33.94694 34.04694 -116.62277 -116.52277 Archived CCH Search Results
Search Results — 1849 specimen records retrieved (1849 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/).
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? Specimen ID Determination * Collector Collection Date Collection Number County Locality Elevation in meters Feedback
  JEPS64738  Acacia greggii John Thomas Howell 1927-8-1 2884 San Bernardino Morongo Pass between Coachella Valley and Morongo Valley (Colorado Desert); , Morongo Pass 609 Comment
  OBI13405  Acacia greggii Tracey & Viola Call, Viola Call 1962-4-6 2114 Riverside 3 mi NW of Desert Hot Springs 274 Comment
  RSA1015  Acacia greggii var. arizonica J. T. Howell 1927-8-1 530 Riverside Morongo Pass, Northern Colorado Desert 457 Comment
  RSA125463  Acacia greggii var. arizonica E. K. Balls, Percy C. Everett 1957-8-20 22664 Riverside Morongo Pass, 8 3/4 mi N. along rd. to 29 Palms from jct. with U.S. Hwy 60/70/99. 640 Comment
  RSA248051  Acacia greggii var. arizonica R. F. Thorne, C. W. Tilforth 1973-5-30 43580 Riverside Colorado Desert: Mouth of Morongo Valley at N end of Coachella Valley 549 Comment
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Apr 24 2011
  RSA414902  Acacia greggii var. arizonica E. Crow 1928-11-12 48 Riverside Morongo Valley, Colorado Desert. Comment
  CAS-BOT-BC154103  Acamptopappus sphaerocephalus M. McCollum 1976-6-10 s.n. Riverside 4 mi. W. of Desert Hot Springs Comment
  CAS-BOT-BC30904  Acamptopappus sphaerocephalus Joy Keck 1935-4-14 3837 Riverside Lower Morongo Canyon, Colorado Desert Comment
  CAS-BOT-BC30908  Acamptopappus sphaerocephalus Joy Keck 1935-4-14 3837 Riverside Lower Morongo Canyon, Colorado Desert Comment
  OBI61045  Acamptopappus sphaerocephalus Patrick A. Holden 1969-4-23 782 Riverside Along old hwy 62, 3 mi n of jctn with hwy 60 Comment
  HSC79209  Acamptopappus sphaerocephalus var. sphaerocephalus G. K. Helmkamp 1984-4-20 18 San Bernardino TNC Big Morongo Preserve, S of town of Morongo Valley in Big Morongo Canyon, beside pipeline road in upper part of TNC area 765 Comment
  POM13607  Acamptopappus sphaerocephalus var. sphaerocephalus E. C. Jaeger 1921-4-1 1138 Riverside Mission Creek Wash Comment
  RSA220390  Acamptopappus sphaerocephalus var. sphaerocephalus C. W. Tilforth, John Dourley 1971-4-14 341 San Bernardino Morongo Valley 854 Comment
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Jun 5 2012
  SEINET7987517  Achillea millefolium Jerilyn Hirshberg 2004-5-29 580 San Diego Santa Isabel, 2 miles E of Santa Isabel 932 Comment
  RSA775347  Achnatherum hymenoides Orlando Mistretta, Duncan Bell, J. D. England, Jamie Hall, Chris McDonald, Lucila Reccia 2010-4-13 5014 Riverside Whitewater Canyon. Along Whitewater River drainage and adjacent slopes 0-1 miles above Whitewater Visitor Center (Whitewater Trout Farm)., Between N34.00456, W116.67238 and N33.99629 and W116.66014 750 Comment
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May 22 2012
  UCSB484  Achnatherum speciosum Henry Van Leeuwen 1957-4-13 158 Riverside collected 5.0 mi N along Devil's Garden in road to the Morongo Valley U. S. Highway 60 - Devil's Garden, Morongo Valley, and U. S. Highway 60 Comment
  RSA423500B  Achyronychia cooperi M. B. Dunkle 1935-3-30 4417 San Bernardino Devil s Cactus Garden. 244 Comment
  OBI12981  Acmispon glaber var. brevialatus Robert F. Hoover 1969-4-11 11221 Riverside Mouth of Morongo valley cyn Comment
  OBI39886  Acmispon glaber var. brevialatus M. Rosczyk & G. Helmkamp, G. Helmkamp 1985-4-4 208 Riverside Big Morongo Preserve. S of Morongo Valley. Main cyn where it opens into the Coachella Valley 503 Comment
  HSC79223  Acmispon heermannii G. K. Helmkamp 1984-4-29 - 27 San Bernardino Big Morongo Canyon near the Riverside Co. line, 2 mi. below the Big Morongo Preserve headquarters, floor of main canyon to 0.25 mi. up a broad side canyon to the east. 701 Comment
  SEINET957560  Acmispon heermannii George K. Helmkamp 1984-1 A- 27 Riverside Big Morongo Canyon near the riverside county line, 2 miles below the Big Morongo Preserve headquarters, floor of the main canyon and to 1/4 mi. up a broad side canyon to the east. 701 Comment
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Dec 3 2014
  OBI39887  Acmispon heermannii var. heermannii M. Rosczyk 1985-3-22 123 San Bernardino Big Morongo Preserve. S of Morongo Valley. Along the Cyn Trl 1.5 mi downstream from the Kiosk 671 Comment
  GH414764  Adenophyllum cooperi E. C. Jaeger 1921-11-15 Unknown Morongo Pass Comment
  UCR37648  Agrostis viridis George K. Helmkamp 1984-4-29 A- 13 San Bernardino Little San Bernardino Mtns., Big Morongo Canyon near the Riverside Co. line, 2 mi. below the Big Morongo Preserve headquarters 701 Comment
  HSC80079  Amaranthus albus G. K. Helmkamp 1985-8-28 670 San Bernardino S of Morongo Valley, first stream crossing, 1 1/4 mi. downstream from the Kiosk 716 Comment
  HSC79236  Amaranthus fimbriatus G. K. Helmkamp 1983-10-8 - 34 Riverside TNC Big Morongo Preserve, S of town of Morongo Valley in Big Morongo Canyon, beside pipeline road 762 Comment
  HSC79016  Ambrosia acanthicarpa G. K. Helmkamp 1984-4-29 - 20 San Bernardino Big Morongo Canyon near the Riverside Co. line, 2 mi. below the Big Morongo Preserve headquarters, floor of main canyon to 0.25 mi. up a broad side canyon to the east. 701 Comment
  SEINET1076094 Image available Ambrosia acanthicarpa G. Helmkamp 1986-4-7 763 Riverside Canyon just E of and parallel to Highway 62; BLM land N of Indian Ave. 579 Comment
  CAS-BOT-BC22357  Ambrosia dumosa T. Winfield 1975-4-27 2406 San Bernardino Hiway 62 Riverside County Line Comment
  CAS-BOT-BC22594  Ambrosia dumosa M. McCollum 1976-6-10 2008 Riverside 4 mi. W of Desert Hot Springs 304 Comment
  CAS-BOT-BC22613  Ambrosia dumosa R. F. Hoover 1969-4-11 11219 Riverside Mouth of Morongo Valley Canyon Comment
  CHSC8082  Ambrosia dumosa Edward L. Smith 1957-4-3 264 Riverside Located 1 mi. N of 29 Palms, Calif on Hwy. 99. San Bernadino Mtns. 91 Comment
  HSC79252  Ambrosia dumosa G. K. Helmkamp 1984-5-2 - 17 Riverside Big Morongo Canyon, 3-3.5 mi. below the caretaker's house at the Big Morongo Preserve, Little San Bernardino Mtns. 550 Comment
  LA31364  Ambrosia dumosa Jane Turner; Barbara Whitesel, Virginia Sjaholm 1959-3-21 C- 177 Riverside Morongo Wash Comment
  LA83357  Ambrosia dumosa O. H. Kappler; 1941-4-21 212 Riverside Morongo Pass Area, Desert City Comment
  OBI17101  Ambrosia dumosa Tracey Call 1962-4-6 2115 Riverside 4 mi w of Desert Hot Springs at rd jctn Comment
  OBI17103  Ambrosia dumosa Robert F. Hoover 1969-4-11 11219 Riverside Mouth of Morongo Valley cyn Comment
  RSA416970  Ambrosia dumosa M. B. Dunkle 1935-3-30 4411 San Bernardino Devil's Cactus Garden. 244 Comment
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Nov 17 2014
  SEINET3197209 Image available Ambrosia dumosa Mike Bell 2008-3-19 047 Riverside Sonoran (Colorado) Desert; Coachella Valley; 2 miles west of Desert Hot Springs, north of Pierson Blvd. and west of North Indian Canyon Dr. (Desert Hot Springs 7.5') 396 Comment
  UCR216256  Ambrosia dumosa Mike Bell 2008-3-19 047 Riverside Sonoran (Colorado) Desert, Coachella Valley; 2 miles west of Desert Hot Springs, north of Pierson Blvd. and west of North Indian Canyon Dr. 396 Comment
  UCR37502  Ambrosia dumosa George K. Helmkamp 1984-4-20 840420- 33 San Bernardino Little San Bernardino Mountains, Big Morongo Preserve of The Nature Conservancy, south of the town of Morongo Valley in Big Morongo Canyon 765 Comment
  UCSB7135  Ambrosia dumosa Hurd, Richard 1956-4-14 Riverside On road to Devils Garden, 3 mi. from Highway 99 Comment
  HSC79072  Ambrosia psilostachya G. K. Helmkamp 1983-10-8 - 18 San Bernardino TNC Big Morongo Preserve, S of town of Morongo Valley in Big Morongo Canyon, beside the pipeline road in the middle of the TNC owned area. 762 Comment
  CAS-BOT-BC273000  Ambrosia salsola Cecil Hart 1927-3-30 s.n. Riverside Moronga Valley near Whitewater Comment
  LA31366  Ambrosia salsola Jane Turner; Barbara Wlatreel, Virginia Sjaholm 1959-3-21 C- 175 Riverside Morongo Wash Comment
  LA83341  Ambrosia salsola O. H. Kappler; 1941-3-15 124 Riverside Morongo Pass Area, at Desert Center Comment
  OBI16024  Ambrosia salsola Tracey Call, Viola Call 1962-4-6 2109 Riverside 3 mi S of Morongo Valley in desert 671 Comment
  OBI16027  Ambrosia salsola P. A. Holden 1969-3-29 675 Riverside Just west of Hwy 62 at foot of Morongo Grade 8 mi W of Desert Hot Springs Comment
  SFV9294  Ambrosia salsola D. H. Hoover 1968-3-23 68 43A Riverside Colorado Desert Morongo Valley. North of Palm Springs area. Comment
  SFV9315  Ambrosia salsola D. H. Hoover 1968-3-23 68 41C Riverside Colorado Desert Mission Creek Road, south of Morongo Valley and north of Whitewater (Palm Springs Inct.). Comment
  UC897997  Ambrosia salsola var. salsola F. A. Thackery 1928-4-18 189 Riverside Morongo Canyon Comment
  RSA415288  Amorpha californica E. Crow 1928-05 1925 San Bernardino Southeast slope of the San Bernardino Mtns. Comment
  RSA499893  Amsinckia intermedia Elizabeth A. White 1928-04 s.n. Riverside Colorado Desert, Indio Rd. Comment
Read comments
Oct 23 2011
  UCR102120  Amsinckia intermedia George K. Helmkamp 1984-5-2 D 7 Riverside Little San Bernardino Mountains, Big Morongo Canyon, 3 - 3.5 miles below the caretaker's house at the Big Morongo Preserve 610 Comment
  RSA775344  Amsinckia tessellata var. tessellata Orlando Mistretta, Duncan Bell, Joy England, Jamie Hall, Chris McDonald, Lucila Reccia 2010-4-13 5015 Riverside Whitewater Canyon. Along Whitewater River drainage and adjacent slopes 0-1 miles above Whitewater Visitor Center (Whitewater Trout Farm)., Between N34.00456, W116.67238 and N33.99629 and W116.66013 750 Comment
  UCR16479  Anemopsis californica Steven Wickler 1974-5-12 021 San Bernardino Little San Bernardino Mtns/Southern Mojave Desert, Morongo Valley; found in water course, Big Morongo Creek near regional park 1067 Comment
  RSA416654  Anisocoma acaulis M. B. Dunkle 1937-3-25 4957 Riverside Dry Morongo. Comment
  UCR37640  Anisocoma acaulis George K. Helmkamp 1984-4-20 840420- 23 San Bernardino Little San Bernardino Mountains, Big Morongo Preserve of The Nature Conservancy, south of the town of Morongo Valley in Big Morongo Canyon 765 Comment
  UCSB6331  Anisocoma acaulis Graney, Don 1953-3-22 Riverside Morongo Canyon Comment
  JEPS83434  Antirrhinum coulterianum David M. Thompson 1983-5-7 296 San Bernardino slopes flanking bed of Dry Morongo Creek; Morongo Valley, Morongo Valley Quad. (15', 1955) 807 Comment
  POM354851  Antirrhinum coulterianum M. B. Dunkle 1933-4-6 3387 San Bernardino Dry Morongo Creek. Comment
  UC666467  Antirrhinum coulterianum Annie M. Alexander and Louise Kellogg 1941-6-1 2266 Riverside Dry Morongo Creek 640 Comment
  UC668389  Antirrhinum coulterianum Annie M. Alexander and Louise Kellogg 1941-4-24 2086 Riverside gorge of Dry Morongo Creek; Morongo Valley 640 Comment
  UCR37550  Antirrhinum coulterianum George K. Helmkamp 1984-4-20 840420- 56 San Bernardino Little San Bernardino Mountains, Big Morongo Preserve of The Nature Conservancy, south of the town of Morongo Valley in Big Morongo Canyon 765 Comment
  JEPS83316  Antirrhinum filipes David M. Thompson 1983-4-11 260 Riverside S of Morongo Valley (San Bernardino County) NE corner of the intersection of Indian Avenue and Worsley Road near Hwy. 62. Morongo Valley Quad. (15', 1955) 487 Comment
  UCR122768  Antirrhinum filipes George K. Helmkamp, E. A. Helmkamp 1998-4-29 San Bernardino Little San Bernardino Mountains, Big Morongo Canyon Preserve along the Canyon Trail about 0.3 mi below the Mesquite Trail. 640 Comment
  UCR226740  Antirrhinum filipes Jim Andre 2011-2-18 15815 Riverside Coachella Valley, north end of valley at base of Morong Canyon, 0.5 mi north of indian Canyon Road, 1 mi west of Hwy 62 473 Comment
  CLARK-A1656-838  Apium graveolens Theo Glenn 1982-5-27 San Bernardino Big Morongo Canyon Preserve Comment
  POM293087  Arabis pulchra Lyman Benson 1946-4-15 12033 Riverside Canyon on Twenty-nine Palms Road from Whitewater. 457 Comment
  HSC25822  Arabis pulchra var. munciensis Richard Spjut 1972-3-22 2292 San Bernardino Mojave Desert, Morongo Pass near Riverside Co., along Hwy. 62 884 Comment
  UCR39183  Arctostaphylos glauca M. L. Rosczyk 1985-4-16 322 San Bernardino Little San Bernardino Mtns/ Mojave Desert, Big Morongo Preserve; south of Morongo Valley; Morongo Canyon, ridge above the right branch of the main side canyon just north of the Riverside County line; 2 mi below the kiosk 686 Comment
  RSA434319  Argemone munita subsp. rotundata M. B. Dunkle 1933-5-6 3420 Riverside Dry Morongo Creek. Comment
  RSA774890  Aristida purpurea var. purpurea Orlando Mistretta, Duncan Bell, J. D. England, Jamie Hall, Chris McDonald, Lucila Reccia 2010-4-13 5007 Riverside Whitewater Canyon. Along Whitewater River drainage and adjacent slopes 0-1 miles above Whitewater Visitor Center (Whitewater Trout Farm)., Between N34.00456, W116.67238 and N33.99629 and W116.66012 750 Comment
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May 22 2012
  RSA650458  Artemisia californica C. J. Humphrey, Herbery Humphrey 1936-6-7 395 Riverside In foothills 18 miles East of Riverside. 548 Comment
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Dec 15 2011
  RSA772577  Artemisia californica Orlando Mistretta, Duncan S. Bell, J. D. England, Jamie Hall, Chris McDonald, Lucila Reccia 2010-4-13 5050 Riverside Whitewater Canyon. Along Whitewater River drainage and adjacent slopes 0-1 miles above Whitewater Visitor Center (Whitewater Trout Farm); between N34.00456, W116.67238 and N33.99629 and W116.66010 750 Comment
  UC2015543  Artemisia californica A. C. Sanders with P. MacKay, G. MacKay, A. Knapp and C. Sanders 1995-2-19 15936 Riverside San Bernardino Mountains/Coachella VAlley, Mission Canyon, 1.75 mies above highway 62. Comment
  UCR85178  Artemisia californica A. C. Sanders 1995-2-19 15936 Riverside San Bernardino Mountains/Coachella Valley, Mission Canyon, along Mission Creek Rd. 1.75 mi. above Hwy 62 600 Comment
  HSC79219  Artemisia dracunculus G. K. Helmkamp 1983-10-8 - 6 San Bernardino TNC Big Morongo Preserve, Morongo Valley, near the house in the San Bernardino County-owned area 762 Comment
  UCR40297  Artemisia ludoviciana George K. Helmkamp 1985-8-27 664 San Bernardino Little San Bernardino Mountains, Big Morongo Preserve in Big Morongo Canyon, south of town of Morongo Valley. Willow Trail behind Mgr's residence. 765 Comment
  HSC81331  Artemisia ludoviciana subsp. albula G. K. Helmkamp 1985-8-28 669 San Bernardino S of Morongo Valley, first stream crossing, 1 1/4 mi. downstream from the Kiosk 716 Comment
  SBBG46422  Asclepias subulata C. H. Muller 1952-5-21 9514 Riverside mouth of Morongo Cyn Comment
  SD121807  Asclepias subulata C. H. Muller 1952-5-21 9514 Riverside Outwash plain at mouth of Morongo Canyon Comment
  UCR82887  Asclepias subulata A. C. Sanders, S. White & C. Sanders 1994-10-9 15829 Riverside San Bernardino Mtns., Mission Canyon Road 520 Comment
  RSA775122  Astragalus douglasii var. douglasii Orlando Mistretta, Duncan S. Bell, Joy England, Jamie Hall, Chris McDonald, Lucila Reccia 2010-4-13 5025 Riverside Whitewater Canyon. Along Whitewater River drainage and adjacent slopes 0-1 miles above Whitewater Visitor Center (Whitewater Trout Farm); between N34.00456, W116.67238 and N33.99629 and W116.66010 750 Comment
  UC81306  Astragalus douglasii var. douglasii S. B. and W. F. Parish Apr. 1882 1407 Riverside Morongo Comment
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Jul 4 2007
  UCR84217  Astragalus lentiginosus var. coachellae G. R. Ballmer, G. F. Pratt, Kay Stockwell 1995-2-12 s.n. Riverside San Bernardino / Colorado Desert, Mission Creek Canyon, near gate on Mission Creek Road east of the ranch 640 Comment
  UCR109472  Astragalus nuttallianus A. C. Sanders, K. C. Rose 1995-4-5 16371 Riverside San Bernardino Mtns./Sonoran (Colorado) Desert, Coachella Valley; south of Mission Creek and west of Hwy 62 701 Comment
  RSA653167  Astragalus nuttallianus var. imperfectus A. C. Sanders, K. C. Rose 1995-4-5 16371 Riverside San Bernardino Mtns. / Coachella Valley: alluvial slopes and foothills S of Mission Creek and E of Hwy 62. 520 Comment
  UC863147  Astragalus palmeri H. D. Ripley and R. C. Barneby 1942-4-2 4272 San Bernardino Morongo Pass 944 Comment
  CAS-BOT-BC194056  Astragalus tricarinatus P. A. Munz; I. M. Johnston 1922-5-6 5196 Riverside Morongo Wash, Colorado Desert Comment
  CAS-BOT-BC194057  Astragalus tricarinatus H. D. Ripley; R. C. Barneby 1941-4-6 3197 San Bernardino Morongo Pass 563 Comment
  CAS-BOT-BC257182  Astragalus tricarinatus Duncan S. Bell; Lindsay Ward 2011-5-12 2394 San Bernardino Colorado Desert; Little San Bernardino Mountains region: Big Morongo Preserve; along Big Morongo Canyon, approximately 0.3 air mile southeast of Covington Park 751 Comment
  LA205751  Astragalus tricarinatus J. A. Ewan; 1930-4-18 3096 Riverside Dry Morongo Creek below Morongo Valley 518 Comment
  POM13588  Astragalus tricarinatus P. A. Munz, I. M. Johnston 1922-5-6 5196 Riverside Colorado Desert, dry Morongo Wash. Comment
  POM183481  Astragalus tricarinatus Joseph A. Ewan 1930-4-18 3096 Riverside Dry Morongo Creek below Morongo valley. 518 Comment
  POM263075  Astragalus tricarinatus J. C. Roos 1937-4-23 490 San Bernardino Dry Morongo Canyon. Comment
  POM263151  Astragalus tricarinatus J. C. Roos 1941-4-5 187 San Bernardino Dry Morongo Canyon, Colorado Desert. Comment
  POM96857  Astragalus tricarinatus M. French Gilman 1926-5-9 A 3 Riverside Colorado Desert. Morogo Wash. Comment
  RSA108609  Astragalus tricarinatus H. D. Ripley, R. C. Barneby 1941-5-6 3197 San Bernardino Morongo Pass. 564 Comment
  RSA772581  Astragalus tricarinatus Orlando Mistretta, Duncan S. Bell, Joy England, Jamie Hall, Chris McDonald, Lucila Reccia 2010-4-13 5052 Riverside Whitewater Canyon. Along Whitewater River drainage and adjacent slopes 0-1 miles above Whitewater Visitor Center (Whitewater Trout Farm); between N34.00456, W116.67238 and N33.99629 and W116.66010 750 Comment
  RSA779942  Astragalus tricarinatus Duncan S. Bell, Lindsay Ward 2011-5-12 2391 San Bernardino Big Morongo Preserve; collecting in a small side canyon off of Big Morongo Canyon, approximately 1.7 air miles southeast of Covington Park. 714 Comment
  RSA779945  Astragalus tricarinatus Duncan S. Bell, Lindsay Ward 2011-5-12 2394 San Bernardino Big Morongo Preserve; along Big Morongo Canyon, approximately 0.3 air mile southeast of Covington Park. 751 Comment
  SD138871  Astragalus tricarinatus Craig Reiser 1994-5-13 Riverside Big Morongo Canyon, Riverside Canyon; east of the Coachella Valley Comment
  UCR18356  Astragalus tricarinatus Babs Kobaly, Doug Wilson 1977-3-14 s.n. San Bernardino Little San Bernardino Mtns., Big Morongo Canyon, Morongo Valley. south of Nature Conservancy Property 732 Comment
  UCR245982  Astragalus tricarinatus Duncan S. Bell, Lindsay Ward 2011-5-12 2394 San Bernardino Mojave Desert; Little San Bernardino Mtns., Big Morongo Preserve, along Big Morongo Canyon, c. 0.3 air mi. SE of Covington Park 751 Comment
  UCR37629  Astragalus tricarinatus George K. Helmkamp 1984-5-5 E 5 Riverside Transverse Range, Little San Bernardino Mountains, Big Morongo Canyon, 4 road miles below the caretaker's house at the Big Morongo Preserve 549 Comment
  UCR39237  Astragalus tricarinatus M. L. Rosczyk 1985-4-3 183 San Bernardino Little San Bernardino Mtns/ Mojave Desert, Big Morongo Preserve; south of Morongo Valley. Right fork of the main side canyon just north of the Riverside County line. 2 mi downstream from the Kiosk 610 Comment
  UCR84218  Astragalus tricarinatus G. R. Ballmer, G. F. Pratt, Kay Stockwell 1995-2-12 s.n. Riverside San Bernardino / Colorado Desert, Mission Creek Canyon, near gate on Mission Creek Road east of the ranch 640 Comment
  RSA452694  Atriplex argentea Elizabeth A. White 1928-04 s.n. Riverside Colorado Desert, Indio Rd. Comment
Read comments
Oct 23 2011
  GMDRC4943  Avena fatua J. Andre 2011-2-18 15820 Riverside Coachella Valley: north end of valley at base of Morongo Canyon, 0.5 mi. N. of Indian Cyn Rd, 1 mi. west of Hwy 62. 473 Comment
  UCR226605  Avena fatua Jim Andre 2011-2-18 15820 Riverside Coachella Valley, north end of valley at base of Morong Canyon, 0.5 mi north of indian Canyon Road, 1 mi west of Hwy 62 473 Comment
  A386745  Baccharis brachyphylla C. B. Wolf 1932-10-11 4275 Unknown Morongo Wash, 3/10 mi. below the San Bernardino Co. line 670 Comment
  A386747  Baccharis brachyphylla C. C. Parry 1875-1-1 Unknown Comment
  A386748  Baccharis brachyphylla C. B. Wolf 1932-10-11 4275 Unknown Morongo Wash, 3/10 mi. below the San Bernardino Co. line Comment
  CAS-BOT-BC98783  Baccharis brachyphylla Carl B. Wolf 1932-10-11 4275 Riverside Morongo Wash, 3/10 mi. below the San Bernardino Co. line. 670 Comment
  CAS-BOT-BC98784  Baccharis brachyphylla Carl B. Wolf 1932-10-11 4275 Riverside Morongo Wash, 3/10 mi. below the San Bernardino Co. line. 670 Comment
  LA210510  Baccharis brachyphylla Carl B. Wolf; 1932-10-11 4275 Riverside Morongo Wash, 0.3 mi below the San Bernardino County line 670 Comment
  POM213084  Baccharis brachyphylla C. B. Wolf 1932-10-11 4275 Riverside Morongo Wash, 3/10 mile below the San Bernardino County line. 671 Comment
  RSA30242  Baccharis brachyphylla C. B. Wolf, Percy C. Everett 1942-10-13 11436 Riverside Morongo Pass, 3/4 mile below San Bernardino County line 671 Comment
  RSA30289  Baccharis brachyphylla C. B. Wolf 1942-10-13 11437 Riverside Morongo Pass, 3/4 mile below San Bernardino County line 671 Comment
  RSA89967  Baccharis brachyphylla J. C. Roos 1950-10-15 5008 Riverside San Bernardino Mtns. Dry Morongo Canyon, c. l mi south of Riverside-San Bernardino county line. 612 Comment
  UC1010319  Baccharis brachyphylla John C. Roos 1950-10-15 5008 Riverside about 1 mi s of Riverside-San Bernardino County line Dry Morongo Canyon 609 Comment
  UC527184  Baccharis brachyphylla Carl B. Wolf 1932-10-11 Riverside 3/10 mi below the San Bernardino County line Morongo Wash 670 Comment
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Feb 10 2013
  UC774846  Baccharis brachyphylla Carl B. Wolf and P. C. Everett 1942-10-13 11436 Riverside 3/10 mi below San Bernardino County line Morongo Pass 670 Comment
  UC774847  Baccharis brachyphylla Carl B. Wolf and P. C. Everett 1942-10-13 11437 Riverside 3/10 mi below San Bernardino County line Morongo Pass 670 Comment
  UCR143369  Baccharis brachyphylla C. B. Wolf, Percy C. Everett 1942-10-13 11437 Riverside Sonoran (Colorado) Desert, Morongo Pass, 0.3 mi below San Bernardino Co. line 671 Comment
  UCR23276  Baccharis brachyphylla John C. Roos 1950-10-16 5008 Riverside Transverse Range/Little San Bernardino Mtns., Dry Morongo Canyon about 1 mi south of Riverside-San Bernardino County line 612 Comment
  GH386847  Baccharis salicifolia C. B. Wolf 1932-10-11 4274 Unknown Colorado Desert. Little San Bernardino Mts., Morongo Wash, 3/10 mi. below San Bernardino Co. Line 670 Comment
  GH386852  Baccharis salicifolia C. B. Wolf 1932-10-11 4273 Unknown Colorado Desert. Little San Bernardino Mts., Morongo Wash, 3/10 mi. below San Bernardino co. line 670 Comment
  HSC79214  Baccharis salicifolia G. K. Helmkamp 1984-4-29 - 8 San Bernardino Big Morongo Canyon near the Riverside Co. line, 2 mi. below the Big Morongo Preserve headquarters, floor of main canyon to 0.25 mi. up a broad side canyon to the east. 701 Comment
  IRVC29395  Baccharis salicifolia Mark A. Elvin 2006-4-1 4742 San Bernardino Dry Morrongo Wash at County line btween Riverside and San Bernardino at bridge of Hwy 62. Little San Bernardino Mtns; jct of Mojave and Colorado deserts 732 Comment
  POM153358  Baccharis salicifolia Philip A. Munz, I. M. Johnston 1928-9-6 11237 Riverside Morongo Creek, Colorado Desert 610 Comment
  RSA5523  Baccharis salicifolia C. B. Wolf 1932-10-11 4274 Riverside Morongo Wash, 3/10 mile below the San Bernardino County line. 671 Comment
  RSA5606  Baccharis salicifolia C. B. Wolf 1932-10-11 4273 Riverside Morongo Wash, 3/10 mile below the San Bernardino County line. 671 Comment
  SD40814  Baccharis salicifolia Carl B. Wolf 1932-10-11 4174 Riverside Little San Bernardino Mountains, Morongo Wash. 669 Comment
  UC893660  Baccharis salicifolia subsp. salicifolia Carl B. Wolf 1932-10-11 4274 Riverside 3/10 mi below, Morongo Wash, Little San Bernardino Mts. Colorado Desert San Bernardino County line; Colorado Desert, Little San Bernardino Mts., Morongo Wash 670 Comment
  UC893661  Baccharis salicifolia subsp. salicifolia Carl B. Wolf 1932-10-11 4273 Riverside 3/10 mi below San Bernardino County Line (Morongo Wash, Little San Bernardino Mts., Colorado Desert); Colorado Desert, Little San Bernardino Mts., Morongo Wash 670 Comment
  OBI2150  Baccharis salicina P. A. Holden 1969-10-4 1012 San Bernardino South of Morongo Valley Comment
  RSA776074  Baccharis salicina P. A. Holden 1969-10-4 1012 San Bernardino Just south of Morongo Valley in lower Big Morongo Canyon. Comment
  CLARK-A1656-619  Baccharis sarothroides Milton Walker 1978-1-31 Riverside Little San Bernardino Mountains Comment
  CAS-BOT-BC99889  Baccharis sergiloides Carl B. Wolf 1932-10-11 4271 Riverside Colorado Desert. Little San Bernardino Mts. Morongo Wash, 3/10 mi. below San Bernardino Co. line 670 Comment
  GH386983  Baccharis sergiloides C. B. Wolf 1932-10-11 4270 Unknown Colorado Desert. Little San Bernardino Mts. Morongo Wash, 3/10 mi. below San Bernardino Co. line 670 Comment
  GH386992  Baccharis sergiloides P. A. Munz & I. M. Johnston 1928-9-6 11238 Unknown Morongo Creek, Colorado Desert 609 Comment
  GH386997  Baccharis sergiloides C. B. Wolf 1932-10-11 4272 Unknown Colorado Desert. Little San Bernardino Mts. Morongo Wash, 3/10 mi. below San Bernardino co. line 670 Comment
  GH387000  Baccharis sergiloides C. B. Wolf 1932-10-11 4271 Unknown Colorado Desert. Little San Bernardino Mts. Morongo Wash, 3/10 mi. below San Bernardino co. line 670 Comment
  HSC80082  Baccharis sergiloides G. K. Helmkamp 1985-8-28 675 San Bernardino Big Morongo Preserve, S of Morongo Valley, 1 mile downstream from Kiosk 716 Comment
  LA203007  Baccharis sergiloides Flora Murray Scott; 1928-4-2 sn Riverside Marongo Comment
  POM153357  Baccharis sergiloides Philip A. Munz, I. M. Johnston 1928-9-6 11238 Riverside Morongo Creek, Colorado Desert 610 Comment
  RSA117705  Baccharis sergiloides S. Carlquist 1958-3-30 430 Riverside Along Morongo Valley to Lucerne Valley Road, on San Bernardino - Riverside County line Comment
  RSA5414  Baccharis sergiloides C. B. Wolf 1932-10-11 4270 Riverside Morongo Wash, 3/10 mile below the San Bernardino County line. 671 Comment
  RSA5439  Baccharis sergiloides C. B. Wolf 1932-10-11 4271 Riverside Morongo Wash, 3/10 mile below the San Bernardino County line. 671 Comment
  RSA5608  Baccharis sergiloides C. B. Wolf 1932-10-11 4272 Riverside Morongo Wash, 3/10 mile below the San Bernardino County line. 671 Comment
  RSA772579  Baccharis sergiloides Orlando Mistretta, Duncan S. Bell, J. D. England, Jamie Hall, Chris McDonald, Lucila Reccia 2010-4-13 5044 Riverside Whitewater Canyon. Along Whitewater River drainage and adjacent slopes 0-1 miles above Whitewater Visitor Center (Whitewater Trout Farm); between N34.00456, W116.67238 and N33.99629 and W116.66011 750 Comment
  SD40771  Baccharis sergiloides Carl B. Wolf 1932-10-11 1594 Riverside Morongo Wash, 0.3 mile below San Bernardino County Line, Colorado Desert 669 Comment
  SD40772  Baccharis sergiloides Carl B. Wolf 1932-10-11 4271 Riverside Morongo Wash, Little San Bernardino Mountains. 669 Comment
  SD40813  Baccharis sergiloides Carl B. Wolf 1932-10-11 4272 Riverside Morongo Wash, Little San Bernardino Mountains; 0.3 miles below San Bernardino County Line. 669 Comment
  SEINET899352  Baccharis sergiloides C. B. Wolf 1932-1 4270 Riverside Colorado Desert. Little San Bernardino Mts. Morongo Wash, 3/10 mi. below San Bernardino Co. line 671 Comment
  SEINET899354  Baccharis sergiloides C. B. Wolf 1932-1 4271 Riverside Colorado Desert, Little San Bernandino Mts., Morongo Wash, 3/10 mi. below San Bernandino Co. line 671 Comment
  SEINET899355  Baccharis sergiloides C. B. Wolf 1932-1 4272 Riverside Colorado Desert. Little San Bernandino Mts. Morongo Wash, 3/10mi. Below San Bernandino Co. line 671 Comment
  SEINET899356  Baccharis sergiloides C. B. Wolf 1932-1 4272 Riverside Colorado Desert. Little San Bernandino Mts. Morongo Wash, 3/10 mi. below San Bernandino Co. line 671 Comment
  UC501623  Baccharis sergiloides Frank W. Peirson 1928-9-6 8205 Riverside Morongo Canyon 609 Comment
  UC893715  Baccharis sergiloides Carl B. Wolf 1932-10-11 4270 Riverside Morongo Wash Colorado Desert, Little San Bernardino Mountains 670 Comment
  UC893736  Baccharis sergiloides Carl B. Wolf 1932-10-11 4271 Riverside Morongo Wash, 3/10 mi below San Bernardino Co line Colorado Desert, Little San Bernardino Mts. 670 Comment
  UC893737  Baccharis sergiloides Carl B. Wolf 1932-10-1 4272 Riverside Morongo Wash, 3/10 mi below San Bernardino Co line Colorado Desert, Little San Bernardino Mts. 670 Comment
  UCR37615  Baccharis sergiloides George K. Helmkamp 1984-5-2 D- 2 Riverside Little San Bernardino Mountains, Big Morongo Canyon, 3 - 3.5 miles below the caretaker's house at the Big Morongo Preserve 610 Comment
  CAS-BOT-BC295888  Bahiopsis parishii John Thomas Howell 1927-8-1 2882 Riverside Near T Cross K Ranch, n. Colorado Desert 609 Comment
  HSC79210  Bahiopsis parishii G. K. Helmkamp 1983-10-6 - 35 San Bernardino Big Morongo Preserve of TNC, S of town on Morongo Valley in Big Morongo Canyon; Little San Bernardino Mtns. 762 Comment
  LA204018  Bahiopsis parishii H. Lewis; 1952-4-5 sn Riverside Road to 29 Palms 1 mi. S of road to Desert Hot Springs Comment
  LA31363  Bahiopsis parishii Jane Turner; Barbara Whitesel, Virginia Sjaholm 1959-3-21 C- 178 Riverside Morongo Wash Comment
  OBI37415  Bahiopsis parishii D. A. Hoover 1985-6-5 571 San Bernardino Morongo Cyn, SE Morongo Valley, along the pipeline rd and the Cyn Trl, about 1/4 mi into TNC land 747 Comment
  POM263076  Bahiopsis parishii J. C. Roos 1941-4-5 196 San Bernardino Dry Morongo Canyon, Colorado Desert. Comment
  POM294110  Bahiopsis parishii Lyman Benson 1946-4-15 12044 Riverside Canyon on Twenty-nine Palms Road from Whitewater. 457 Comment
  POM294263  Bahiopsis parishii Lyman Benson 1945-3-29 11638 Riverside Canyon on Palm Springs Road, Colorado Desert, Little San Bernardino Mountain 610 Comment
  RSA1081  Bahiopsis parishii J. T. Howell 1927-4-1 527 Riverside Mission Creek, Colorado Desert 610 Comment
  RSA33561  Bahiopsis parishii N. C. Cooper 1944-3-25 1012 Riverside Morongo Pass 457 Comment
  RSA550041  Bahiopsis parishii Walter Wisura, A. King, L. Newcomb 1992-4-10 4666 Riverside Low Desert: Mission Creek Ranch W of Hwy 62 below Morongo Valley Comment
  RSA79172  Bahiopsis parishii Philip A. Munz, Percy C. Everett 1952-5-2 16243 Riverside Dry Morongo Wash, n.w. end of Coachella Valley 457 Comment
  UCR37634  Baileya pleniradiata George K. Helmkamp 1984-4-20 840420- 19 San Bernardino Little San Bernardino Mountains, Big Morongo Preserve of The Nature Conservancy, south of the town of Morongo Valley in Big Morongo Canyon 765 Comment
  HSC79164  Bassia hyssopifolia G. K. Helmkamp 1983-10-8 - 12 San Bernardino TNC Big Morongo Preserve, Morongo Valley, near the house in the San Bernardino County-owned area 762 Comment
  HSC80090  Bassia hyssopifolia D. A. Hoover 1985-8-14 638 San Bernardino TNC Big Morongo Preserve, S of Morongo Valley, between manager's residence and barn 762 Comment
  RSA117707  Bebbia juncea S. Carlquist 1958-3-30 426 Riverside Below summit of Morongo Pass, on Hwy from Palm Springs to Morongo Valley Comment
  RSA337433  Bebbia juncea R. F. Thorne, C. W. Tilforth 1973-5-30 43582 Riverside Colorado Desert: Mouth of Morongo Valley at N end of Coachella Valley 549 Comment
  CAS-BOT-BC100138  Bebbia juncea var. aspera Joy Keck 1935-4-15 3838 Riverside Lower Morongo Canyon Comment
  HSC79231  Bebbia juncea var. aspera G. K. Helmkamp 1984-4-20 - 37 San Bernardino TNC Big Morongo Preserve, S of town of Morongo Valley in Big Morongo Canyon, beside pipeline road in upper part of TNC area 765 Comment
  HSC79254  Bebbia juncea var. aspera G. K. Helmkamp 1983-10-8 - 38 San Bernardino TNC Big Morongo Preserve, S of town of Morongo Valley in Big Morongo Canyon, beside the pipeline road in the middle of the TNC owned area. 762 Comment
  SEINET3081253 Image available Berula erecta D. A. Hoover 1985-6-20 592 San Bernardino Morongo Canyon, southeast of Morongo Valley. Lower part of the Mesquite Trail. 747 Comment
  UCR40254  Berula erecta D. A. Hoover 1985-6-20 592 San Bernardino Little San Bernardino Mountains, Big Morongo Preserve in Big Morongo Canyon, south of town of Morongo Valley 747 Comment
  RSA482755  Boechera M. B. Dunkle 1937-3-25 4952 Riverside Dry Morongo. Comment
  LA204232  Boechera xylopoda Flora Murray Scott; April 1928 sn San Bernardino Morongo Comment
  HSC79071  Boerhavia triquetra G. K. Helmkamp 1983-10-8 - 19 Riverside TNC Big Morongo Preserve, S of town of Morongo Valley in Big Morongo Canyon, beside pipeline road 762 Comment
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Feb 18 2013
  UCR37504  Brassica geniculata George K. Helmkamp 1984-4-20 840420- 48 San Bernardino Little San Bernardino Mountains, Big Morongo Preserve of The Nature Conservancy, south of the town of Morongo Valley in Big Morongo Canyon 765 Comment
  RSA357782  Brassica tournefortii R. F. Thorne, M. Z. Thorne 1973-3-30 42671 Riverside Morongo Valley Canyon: Near mouth at junction of roads to Morongo Valley and Desert Hot Springs, Mission Creek. 488 Comment
  RSA678269  Brassica tournefortii V. Soza, J. M. Porter, Gary D. Wallace 2001-4-2 1079 Riverside Little San Bernardino Mountains region: Big Morongo Wash. 473 Comment
  RSA775337  Brassica tournefortii Orlando Mistretta, Duncan S. Bell, J. D. England, Jamie Hall, Chris McDonald, Lucila Reccia 2010-4-13 5023 Riverside Whitewater Canyon. Along Whitewater River drainage and adjacent slopes 0-1 miles above Whitewater Visitor Center (Whitewater Trout Farm)., between N34.00456, W116.67238 and N33.99629 and W116.66010 750 Comment
  UCR211819  Brassica tournefortii Valerie Soza, J. M. Porter, G. D. Wallace 2001-4-2 1079 Riverside Transverse Ranges, Little San Bernardino Mountains, Big Morongo Wash 473 Comment
  UCR60708  Brassica tournefortii R. F. Thorne, M. Z. Thorne 1973-3-30 42671 Riverside Sonoran (Colorado) Desert, Morongo Valley Canyon, near mouth at junction of roads to Morongo Valley and Desert Hot Springs; [vicinity of Hwy 62 crossing of Mission Creek] 488 Comment
  POM172080  Brickellia arguta Philip A. Munz 1930-5-1 11929 San Bernardino dry Morongo wash, Little San Bernardino Mts. 915 Comment
  POM263170  Brickellia arguta J. C. Roos 1941-4-5 188 San Bernardino Dry Morongo Canyon, Colorado Desert. Comment
  RSA1372  Brickellia arguta C. B. Wolf 1930-5-4 831 Riverside Morongo Pass Comment
  RSA79181  Brickellia arguta Philip A. Munz 1952-5-2 16234 Riverside Dry Morongo Wash, n.w. end of Coachella Valley. 457 Comment
  SBBG7813  Brickellia atractyloides H. and M. Dearing 1949-4-17 6753 Riverside Morongo Cyn Comment
  UC484168  Brickellia atractyloides B. D. Stark 1930-5-4 Riverside Morongo Pass Comment
  CAS-BOT-BC106337  Brickellia atractyloides var. arguta B. D. Stark 1930-5-4 831 Riverside Morongo Pass Comment
  CAS-BOT-BC106338  Brickellia atractyloides var. arguta B. D. Stark 1930-5-4 831 Riverside Morongo Pass Comment
  GH386464  Brickellia atractyloides var. arguta P. A. Munz 1930-5-1 11929 Unknown wall of Dry Morongo Wash, Little San Bernardino Mts. 914 Comment
  OBI37428  Brickellia atractyloides var. arguta M. L. Rosczyk 1985-4-16 326 San Bernardino Morongo Canyon. Right branch of the main side canyon just north of the Riverside county line; 2 mi downstream from the Kiosk 686 Comment
  CAS-BOT-BC106189  Brickellia desertorum John C. Roos 1950-10-15 5009 Riverside Dry Morongo Canyon about 1 mile south of Riverside-San Bernardiino County line. 609 Comment
  RSA89966  Brickellia desertorum J. C. Roos 1950-10-15 5009 Riverside San Bernardino Mtns. Dry Morongo Canyon, c. l mi south of Riverside-San Bernardino county line. 612 Comment
  UCR23272  Brickellia desertorum John C. Roos 1950-10-15 5009 Riverside San Bernardino Mtns., Dry Morongo Canyon, c. l mi south of Riverside-San Bernardino county line 612 Comment
  HSC79291  Bromus diandrus G. K. Helmkamp 1984-5-1 - 1 San Bernardino Big Morongo Preserve of The Nature Conservancy, S of the town of Morongo Valley in Big Morongo Canyon, Little San Bernardino Mtns., upper stream crossing 762 Comment
  SEINET221093 Image available Bromus diandrus Leila M. Shultz, R. Thorne; J. Hogue R. Tilford 1980-4-16 4012 Riverside Bridge over Whitewater River at base of Whitewater Canyon, San Bernadino Mountains. 436 Comment
  UCR37503  Bromus diandrus George K. Helmkamp 1984-4-20 840420- 50 San Bernardino Little San Bernardino Mountains, Big Morongo Preserve of The Nature Conservancy, south of the town of Morongo Valley in Big Morongo Canyon 765 Comment
  HSC79292  Bromus madritensis subsp. rubens G. K. Helmkamp 1984-5-1 - 2 San Bernardino Big Morongo Preserve of The Nature Conservancy, S of the town of Morongo Valley in Big Morongo Canyon, Little San Bernardino Mtns., upper stream crossing 762 Comment
  RSA771122  Bromus rubens Orlando Mistretta, Duncan Bell, J. D. England, Jamie Hall, Chris McDonald, Lucila Reccia 2010-4-13 5003 Riverside Whitewater Canyon. Along Whitewater River drainage and adjacent slopes 0-1 miles above Whitewater Visitor Center (Whitewater Trout Farm)., between N34.00456, W116.67238 and N33.99629 and W116.66010 750 Comment
  SEINET3222766 Image available Bromus rubens M. Rosczyk 1985-3-22 97 San Bernardino Big Morongo Preserve. Beside the Canyon Trail in disturbed ground; 0.5 miles downstream from the kiosk. 730 Comment
  UCR37507  Bromus rubens George K. Helmkamp 1984-4-20 840420- 28 San Bernardino Little San Bernardino Mountains, Big Morongo Preserve of The Nature Conservancy, south of the town of Morongo Valley in Big Morongo Canyon 765 Comment
  RSA771123  Bromus tectorum Orlando Mistretta, Duncan Bell, J. D. England, Jamie Hall, Chris McDonald, Lucila Reccia 2010-4-13 5004 Riverside Whitewater Canyon. Along Whitewater River drainage and adjacent slopes 0-1 miles above Whitewater Visitor Center (Whitewater Trout Farm)., Between N34.00456, W116.67238 and N33.99629 and W116.66013 750 Comment
  UCR37551  Bromus tectorum George K. Helmkamp 1984-4-20 840420- 27 San Bernardino Little San Bernardino Mountains, Big Morongo Preserve of The Nature Conservancy, south of the town of Morongo Valley in Big Morongo Canyon 765 Comment
  UCR88438  Bromus trinii A. C. Sanders, K. C. Rose 1995-4-5 16353 Riverside San Bernardino Mtns./Sonoran (Colorado) Desert, Coachella Valley; south of Mission Creek and west of Hwy 62 701 Comment
  CAS-BOT-BC283319  Calycoseris parryi 1937-5-1 s.n. San Bernardino Morongo Valley, Colorado Desert Comment
  CAS-BOT-BC283370  Calycoseris parryi Peter H. Raven 1962-5-4 17533 San Bernardino Just S of Morongo Valley 792 Comment
  CAS-BOT-BC283372  Calycoseris parryi S. B. Parish; W. F. Parish 1882-4-1 1214 San Bernardino Morongo Pass Comment
  JEPS29288  Calycoseris parryi Rimo Bacigalupi, L. Heckard, and P. Hutchinson 1962-3-23 8360 Riverside 1.9 mi sw of San Bernardino County line (lower end of Morongo Wash); Morongo Wash 609 Comment
  RSA0078688  Calycoseris parryi Jim M. Andre 2015-3-2 31352 Riverside Along Kolbe Rd (dirt), northwest end of Coachella Valley at foot of Little SnBr Mtns, 0.2 mi. west of intersection between Hwy 62 and Indian Avenue (road to Desert Hot Springs), 2.3 mi. south of San Bernardino county line. 528 Comment
  RSA0117559  Calycoseris parryi Jim M. Andre 2015-3-6 33567 Riverside Coachella Valley: far NW corner of valley, 0.5 mi west of Hwy 62 (at mouth of Dry Morongo Wash), 0.3 mi. north of Kolbe Rd (dirt). 560 Comment
  RSA79173  Calycoseris parryi Philip A. Munz 1952-5-2 16242 Riverside Dry Morongo Wash, n.w. end of Coachella Valley. 457 Comment
  RSA80994  Calycoseris parryi G. R. Campbell 1952-4-5 18380 Riverside Colorado Desert, road leading from Highway 60 to 29 Palms [Hwy 62], at junction to Desert Hot Springs 762 Comment
  SEINET2049265 Image available Calycoseris parryi G. Helmkamp 1985-4-22 404 San Bernardino Southeast of Morongo Valley. Morongo Canyon Preserve, southwest corner. 762 Comment
  UC135211  Calycoseris parryi S. B. and W. F. Parish Apr 1882 1214 Riverside Morongo Comment
  UCR132861  Calycoseris parryi Kent Beaman 1983-4-2 04 Riverside Sonoran (Colorado) Desert, Coachella Valley, west side of Hwy 62 toward Morongo Valley, just north of Indian Ave. 549 Comment
  UCR37548  Calycoseris parryi George K. Helmkamp 1984-4-20 840420- 30 San Bernardino Little San Bernardino Mountains, Big Morongo Preserve of The Nature Conservancy, south of the town of Morongo Valley in Big Morongo Canyon 765 Comment
  IRVC29438  Calyptridium monandrum Mark A. Elvin 2006-4-1 4746 San Bernardino Dry Morrongo Wash at County line btween Riverside and San Bernardino at bridge of Hwy 62. Little San Bernardino Mtns; jct of Mojave and Colorado deserts 732 Comment
  RSA0118608  Calyptridium monandrum Jim M. Andre 2015-3-6 33571 Riverside Coachella Valley: far NW corner of valley, 0.5 mi west of Hwy 62 (at mouth of Dry Morongo Wash), 0.3 mi. north of Kolbe Rd (dirt). 560 Comment
  UCD100284  Calyptridium monandrum Rolf Y. Berg 1964-3-26 8050 San Bernardino Dry Morongo Creek Canyon, just west of Morongo Valley. Comment
  UCR216353  Calyptridium monandrum Mike Bell 2008-3-19 043 Riverside Sonoran (Colorado) Desert, Coachella Valley; 2 miles west of Desert Hot Springs, off Ruby Dr./13th (dirt track) between North Indian Canyon Dr. and Western Ave. 352 Comment
  UCR60246  Calyptridium monandrum R. F. Thorne, M. Z. Thorne 1973-3-30 42685 Riverside Sonoran (Colorado) Desert, Morongo Valley Canyon, near mouth at junction of roads to Morongo Valley and Desert Hot Springs; [vicinity of Hwy 62 crossing of Mission Creek] 488 Comment
  CAS-BOT-BC218906  Camissonia Robert F. Thorne; M. Z. Thorne 1973-3-30 42676 Riverside MORONGO VALLEY CANYON: Near mouth at junction of roads to Morongo Valley and Desert Hot Springs, on outwash of Mission Creek 487 Comment
  CHSC106540  Camissonia Robert F. Thorne; M. Z. Thorne 1973-3-30 42676 Riverside Morongo Valley Canyon: Near mouth at junction of roads to Morongo Valley and Desert Hot Springs, on rocky and sandy outwash of Mission Creek. 487 Comment
  RSA770617  Camissonia Robert F. Thorne, M. Z. Thorne 1973-3-30 42676 Riverside Morongo Valley Canyon: Near mouth at junction of roads to Morongo Valley and Desert Hot Springs, Mission Creek. 488 Comment
  RSA770637  Camissonia Robert F. Thorne, M. Z. Thorne 1973-3-30 42684 Riverside Morongo Valley Canyon: Near mouth at junction of roads to Morongo Valley and Desert Hot Springs, Mission Creek. 488 Comment
  RSA466981  Camissonia bistorta M. B. Dunkle 1933-5-6 3396 Riverside Colorado Desert. Dry Morongo Creek Comment
  RSA134517  Camissonia californica Harlan Lewis 1957-4-5 s.n. Riverside Colorado Desert, Morongo Canyon. Comment
  RSA137350  Camissonia californica David Gregory 1958-4-11 2 Riverside Sandy wash in side canyon off Morongo Canyon, northwestern Colorado Desert. Comment
  RSA248302  Camissonia californica A. M. Alexander, Louise Kellogg 1941-4-22 2058 Riverside Colorado Desert. Morongo Valley Gorge 701 Comment
  RSA357766  Camissonia californica Robert F. Thorne, M. Z. Thorne 1973-3-30 42681 Riverside Morongo Valley Canyon: Near mouth at junction of roads to Morongo Valley and Desert Hot Springs, Mission Creek. 488 Comment
  RSA550039  Camissonia californica Walter Wisura, A. King, L. Newcomb 1992-4-10 4668 Riverside Colorado Desert, Morongo Valley, Mission Creek Ranch W of Highway 62 below Morongo Valley. Comment
  RSA678219  Camissonia californica Valerie L. Soza, J. Mark Porter, Gary D. Wallace 2001-4-2 1086 Riverside Big Morongo Wash. 473 Comment
  RSA80993  Camissonia californica G. R. Campbell 1952-4-5 18379 Riverside Colorado Desert, road leading from Highway 60 to 29 Palms [Hwy 62], at junction to Desert Hot Springs 762 Comment
  UCR226584  Camissonia californica Jim Andre 2011-2-18 15816 Riverside Coachella Valley, north end of valley at base of Morong Canyon, 0.5 mi north of indian Canyon Road, 1 mi west of Hwy 62 473 Comment
  UCR227000  Camissonia californica Jim Andre 2011-2-2 16221 Riverside Coachella Valley, mouth of Big Morongo Wash, 1 mi east of Hwy 62, just north of North Indian Canyon Road, west of Desert Hot Springs, 7.5 mi north of Hwy I-10 487 Comment
  UCR37614  Camissonia californica George K. Helmkamp 1984-5-2 D- 3 Riverside Little San Bernardino Mountains, Big Morongo Canyon, 3 - 3.5 miles below the caretaker's house at the Big Morongo Preserve 610 Comment
  VVC330  Camissonia californica W. W. Mayhew 1960-3-17 s.n. Riverside Colorado Desert, 4.5 miles NW Desert Hot Springs. 482 Comment
  UCR37676  Camissonia cardiophylla George K. Helmkamp 1984-5-5 E 6 Riverside Transverse Range, Little San Bernardino Mountains, Big Morongo Canyon, 4 road miles below the caretaker's house at the Big Morongo Preserve 549 Comment
  UCR60244  Camissonia claviformis R. F. Thorne, M. Z. Thorne 1973-3-30 42675 Riverside Sonoran (Colorado) Desert, Morongo Valley Canyon, near mouth at junction of roads to Morongo Valley and Desert Hot Springs; [vicinity of Hwy 62 crossing of Mission Creek] 488 Comment
  RSA357767  Camissonia claviformis subsp. aurantiaca Robert F. Thorne, M. Z. Thorne 1973-3-30 42675 Riverside Morongo Valley Canyon: Near mouth at junction of roads to Morongo Valley and Desert Hot Springs 488 Comment
  RSA448926  Camissonia claviformis subsp. aurantiaca N. C. Cooper 1944-3-26 1028 Riverside Morongo Pass, Floor of canyon. 457 Comment
  IRVC29437  Camissonia claviformis subsp. claviformis Mark A. Elvin 2006-4-1 4745 San Bernardino Dry Morrongo Wash at County line btween Riverside and San Bernardino at bridge of Hwy 62. Little San Bernardino Mtns; jct of Mojave and Colorado deserts 732 Comment
  UCR102117  Camissonia confusa George K. Helmkamp 1984-4-20 840420- 50 San Bernardino Little San Bernardino Mountains, Big Morongo Preserve of The Nature Conservancy, south of the town of Morongo Valley in Big Morongo Canyon 765 Comment
  UCR102119  Camissonia confusa George K. Helmkamp 1984-4-20 840420- 5 San Bernardino Little San Bernardino Mountains, Big Morongo Preserve of The Nature Conservancy, south of the town of Morongo Valley in Big Morongo Canyon 765 Comment
  UCR98135  Camissonia confusa George K. Helmkamp 1986-4-7 756 San Bernardino Little San Bernardino Mountains, Vicinity of Big Morongo Nature Conservancy Preserve, south of town of Morongo Valley; just east of and parallel to Hwy 62, above Indian Ave. 579 Comment
  RSA710937  Camissonia pallida A. C. Sanders, K. C. Rose 1995-4-5 16368 Riverside San Jacinto Mtns/Sonoran (Colorado) Desert: Coachella Valley; south of Mission Creek and west of Hwy 62. 518 Comment
  SEINET1109638  Camissonia pallida A. C. Sanders, K. C. Rose 1995-1 16368 Riverside San Bernardino Mtns. Sonoran (Colorado) Desert: Coachella Valley; south of Mission Creek and west of Hwy 62. 518 Comment
  UCR162977  Camissonia pallida D. A. Hoover 1985-5-7 450 San Bernardino Little San Bernardino Mountains, Morongo Canyon, SE of Morongo Valley, along the Canyon Trail 0.25 mi below the start of The Nature Conservancy land 732 Comment
  UCR162978  Camissonia pallida D. A. Hoover 1985-3-17 067 San Bernardino Little San Bernardino Mountains, Big Morongo Preserve of the Nature Conservancy, south of Morongo Valley, in a small wash off the Canyon Trail 0.5 mi downstream from the Kiosk 732 Comment
  UCR16382  Camissonia pallida K. T. Ingram 1976-5-1 s.n. Riverside San Bernardino Mtns., Morongo Valley, 0.25 mi. south of intersection of Route 62 and Mission Creek Road. Comment
  IRVC29392  Camissonia pallida subsp. hallii Mark A. Elvin 2006-4-1 4739 San Bernardino Dry Morrongo Wash at County line btween Riverside and San Bernardino at bridge of Hwy 62. Little San Bernardino Mtns; jct of Mojave and Colorado deserts 732 Comment
  POM247919  Camissonia pallida subsp. hallii A. M. Alexander, Louise Kellogg 1941-4-24 2072 Riverside In sand and gravel; Gorge of Dry Morongo Creek, Morongo Valley. 640 Comment
  RSA113833  Camissonia pallida subsp. hallii Harlan Lewis 1957-4-5 1682 Riverside Colorado Desert, Morongo Canyon. Comment
  RSA137358  Camissonia pallida subsp. hallii David Gregory 1958-4-11 1 Riverside Sandy wash in side canyon off Morongo Canyon, northwestern Colorado Desert. Comment
  RSA186573  Camissonia pallida subsp. hallii Peter H. Raven 1962-5-4 17532 San Bernardino Just south of Morongo Valley 793 Comment
  RSA449250  Camissonia pallida subsp. hallii Anstruther Davidson 1929-04 s.n. Riverside Morongo Canyon. Comment
  HSC28013  Camissonia pallida subsp. pallida Richard Spjut 1973-4-6 3275 San Bernardino Mojave Desert; at Morongo Pass near Hwy. 62 793 Comment
  POM253860  Camissonia pallida subsp. pallida A. M. Alexander, Louise Kellogg 1941-4-22 2059 Riverside Morongo Valley Gorge. 701 Comment
  RSA449222  Camissonia pallida subsp. pallida Elizabeth A. White 1928-04 s.n. Riverside Colorado Desert, Indio Rd. Comment
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Oct 23 2011
  RSA449251  Camissonia pallida subsp. pallida M. B. Dunkle 1933-4-1 3267 San Bernardino Dry Morongo. Colorado Desert. Comment
  RSA80983  Camissonia pallida subsp. pallida G. R. Campbell 1952-4-5 18369 Riverside On road leading from Hwy 60 to 29 Palms [Hwy 62], at jct to Desert Hot Springs. 762 Comment
  UCR216354  Camissonia pallida subsp. pallida Mike Bell 2008-3-19 044 Riverside Sonoran (Colorado) Desert, Coachella Valley; 2 miles west of Desert Hot Springs, off Ruby Dr./13th (dirt track) between North Indian Canyon Dr. and Western Ave. 352 Comment
  SBBG37503  Camissoniopsis micrantha R. N. Muller 1967-4-8 Riverside ca. 2 mi W of St Hwy 62 on Mission Crk Rd, 4.7 mi N of jct between US Hwy 60 and St Hwy 62 579 Comment
  SD185273  Camissoniopsis pallida A. C. Sanders, K. C. Rose 1995-4-5 16368 Riverside San Bernardino Mountains/Sonoran (Colorado) Desert: Coachella Valley; south of Mission Creek and west of Hwy 62 (Desert Hot Springs 7.5'Q) 609 Comment
  SDSU3392  Camissoniopsis pallida subsp. hallii H. Wedberg 1958-4-4 231 Riverside About 8 miles up Morongo Canyon from Hwy 60, 70, 99. Comment
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Jan 24 2013
  SDSU3393  Camissoniopsis pallida subsp. hallii H. Wedberg 1958-4-4 232 Riverside About 200 feet below San Bernardino County line in Morongo canyon wash. Comment
  UC668392  Camissoniopsis pallida subsp. hallii Annie M. Alexander and Louise Kellogg 1941-4-24 2072 Riverside gorge of Dry Morongo Creek Mohave Desert, Morongo Valley 640 Comment
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Sep 18 2012
  UCR166108  Camissoniopsis pallida subsp. hallii A. C. Sanders, K. C. Rose 1995-4-5 16368 Riverside San Bernardino Mtns./Sonoran (Colorado) Desert, Coachella Valley; south of Mission Creek and west of Hwy 62 701 Comment
  UCSB4504  Camissoniopsis pallida subsp. hallii Gunnerson, Robert 1953-3-22 Riverside Morongo Canyon Comment
  UCSB4515  Camissoniopsis pallida subsp. hallii Haller, John 1957-3-23 Riverside Mouth of Morongo Canyon, ca. 8 road, miles N. of US 99 and 1 air mile S. of Riverside-San Bernardino Co. line 762 Comment
  UC668352  Camissoniopsis pallida subsp. pallida Annie M. Alexander and Louise Kellogg 1941-4-22 2059 Riverside top of Morongo Pass Mohave Desert, Morongo Valley Gorge 701 Comment
  UCR166107  Camissoniopsis pallida subsp. pallida A. C. Sanders, K. C. Rose 1995-4-5 16363 Riverside San Bernardino Mtns./Sonoran (Colorado) Desert, Coachella Valley; south of Mission Creek and west of Hwy 62 701 Comment
  UCR166111  Camissoniopsis pallida subsp. pallida A. C. Sanders, K. C. Rose 1995-4-5 16390 Riverside San Bernardino Mtns./Sonoran (Colorado) Desert, Coachella Valley; south of Mission Creek and west of Hwy 62 701 Comment
  UCR268948  Camissoniopsis pallida subsp. pallida Jim Andre 2015-3-2 31356 Riverside Mojave Desert, along Kolbe Road, northwest end of Coachella Valley at foot of Little San Bernardino Mountains, 0.2 mi west of intersection between Hwy 62 and Indian Avenue, road to Desert Hot Springs, 2.3 mi south of San Bernardino Co. line 529 Comment
  UCSB4505  Camissoniopsis pallida subsp. pallida Gunnerson, Robert 1953-3-22 Riverside Devil's Garden Comment
  UCSB4513  Camissoniopsis pallida subsp. pallida Haller, John 1957-3-23 Riverside Morongo Wash, ca, 4.5 road miles N. of US 99, & 3 air miles S. of Riverside-San Bernardino co line 609 Comment
  UCR40590  Carex praegracilis George K. Helmkamp 1984-4-29 A 53 San Bernardino Little San Bernardino Mountains, Big Morongo Preserve in Big Morongo Canyon, south of town of Morongo Valley. Comment
  RSA775123  Castilleja exserta Orlando Mistretta, Duncan S. Bell, Joy England, Jamie Hall, Chris McDonald, Lucila Reccia 2010-4-13 5024 Riverside Whitewater Canyon. Along Whitewater River drainage and adjacent slopes 0-1 miles above Whitewater Visitor Center (Whitewater Trout Farm); between N34.00456, W116.67238 and N33.99629 and W116.66010. 750 Comment
  HSC28448  Castilleja foliolosa Richard Spjut 1973-4-6 3280 San Bernardino Mojave Desert; at Morongo Pass near Hwy. 62 793 Comment
  HSC47372  Castilleja foliolosa Richard Spjut, C. E. Edson 1978-5-2 5002 San Bernardino Along Hwy. 62 on slopes of Morongo Wash 915 Comment
  JEPS13247  Castilleja foliolosa Annie M. Alexander and Louise Kellogg 1941-4-24 2081 Riverside w side Dry Morongo Creek Gorge; Morongo Valley, Dry Morongo Creek Gorge 640 Comment
  JEPS16164  Castilleja foliolosa Rimo Bacigalupi with L. R. Heckard and C. L. Custer 1953-5-5 4068 Riverside Canyon sides along Morongo Creek, along highway between Morongo Valley and Coachella Valley. 685 Comment
  OBI37309  Castilleja foliolosa M. Rosczyk 1985-4-2 165 San Bernardino Big Morongo Preserve. Rocky side of the left fork of the large side cyn just N of the Riverside county lne; 2 mi downstream from the kiosk Comment
  POM296925  Castilleja foliolosa Lyman D. Benson 1946-4-15 12038 Riverside Canyon on Twenty-nine Palms Road from Whitewater. 457 Comment
  RSA774893  Castilleja foliolosa Orlando Mistretta, Duncan S. Bell, Joy England, Jamie Hall, Chris McDonald, Lucila Reccia 2010-4-13 5030 Riverside Whitewater Canyon. Along Whitewater River drainage and adjacent slopes 0-1 miles above Whitewater Visitor Center (Whitewater Trout Farm); between N34.00456, W116.67238 and N33.99629 and W116.66010. 750 Comment
  SEINET3079453 Image available Castilleja foliolosa D. A. Hoover 1985-5-23 503 San Bernardino south of the pipeline road along the Barn Loop Trail; behind the gully opposite the barn 762 Comment
  UC1552003  Castilleja foliolosa Lyman Benson 1946-4-15 12038 Riverside along 29 Palms Rd from town of Whitewater; San Bernardino Mtns., Colorado Desert 457 Comment
  UC668427  Castilleja foliolosa Annie M. Alexander and Louise Kellogg 1941-4-24 2081 Riverside w side Dry Morongo Creek Gorge; Morango Valley 640 Comment
  UCR39195  Castilleja foliolosa M. L. Rosczyk, G. K. Helmkamp 1985-4-4 231 Riverside Little San Bernardino Mtns/ Sonoran (Colorado) Desert, The Nature Conservancy's Big Morongo Preserve, south of Morongo Valley. Main canyon, one-half mi. below the BLM gate 518 Comment
  RSA706  Castilleja linariifolia J. T. Howell 1927-8-1 526 Riverside Mission Creek, Colorado Desert. 610 Comment
  UCR39196  Castilleja linariifolia D. A. Hoover 1985-6-20 579 San Bernardino Little San Bernardino Mtns/Southern Mojave Desert, Morongo Canyon, SE of Morongo Valley. SW corner of the Big Morongo Preserve. Old horse pasture beside a marsh 762 Comment
  UCSB9774  Caulanthus heterophyllus Haller, John 1957-3-23 Riverside Morongo wash, ca. 4.5 road miles N of U.S. 99 and 3 air miles S of Riverside-San Bernardino Co. line 609 Comment
  RSA399847  Ceanothus greggii var. vestitus M. B. Dunkle 1934-2-25 3852 Riverside Dry Morongo, Colorado Desert. 244 Comment
  RSA399856  Ceanothus greggii var. vestitus M. B. Dunkle 1934-2-25 3852 San Bernardino Dry Morongo. Colorado Desert. 244 Comment
  UCR37620  Centaurium exaltatum George K. Helmkamp 1984-5-2 D- 4 Riverside Little San Bernardino Mountains, Big Morongo Canyon, 3 - 3.5 miles below the caretaker's house at the Big Morongo Preserve 610 Comment
  RSA289807  Centaurium venustum Barry A. Prigge 1980-8-12 3938 Riverside San Bernardino Mountains, Whitewater Canyon: 0.7 mile WNW of trout farm. 720 Comment
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Jan 14 2010
  POM172023  Centrostegia thurberi P. A. Munz 1930-5-1 11923 Riverside Dry Morongo Valley, Colorado Desert Comment
  CSUSB1298  Cercidium floridum Daniel Sall 1970-5-5 Riverside 200 yards south of Riverside County boundary sign, 20 feet from 29 Palms Highway. Comment
  RSA24253  Cercis occidentalis Carl B. Wolf 1940-10-29 9755 San Diego Laguna mts. Sunrise hwy, 2 8/10 miles E of Cuyamaca to Julian rd. Comment
  POM293590  Cercocarpus betuloides Lyman D. Benson 1946-4-15 12036 Riverside Canyon on Twenty-nine Palms Road from Whitewater. 457 Comment
  JEPS5010  Chaenactis carphoclinia var. carphoclinia Rimo Bacigalupi and L. R. Heckard 1953-5-5 4071 Riverside along Morongo Creek Morongo Creek (between Morongo Valley and Coachella Valley) 685 Comment
  RSA152460  Chaenactis carphoclinia var. carphoclinia Rimo Bacigalupi, L. R. Heckard 1953-5-5 4071 Riverside Canyon sides along Morongo Creek, along Hwy between Morongo Valley and Coachella Valley, alt 2250ft. 686 Comment
  CAS-BOT-BC276908  Chaenactis fremontii Carl B. Wolf 1937-5-4 8526 Riverside Colorado Desert. Little San Bernardino Mountains. Morongo Wash, 1 mile below San Bernardino County line 609 Comment
  CAS-BOT-BC276934  Chaenactis fremontii R. F. Hoover 1969-4-11 11211 Riverside Mouth of Morongo Valley Canyon Comment
  HSC25828  Chaenactis fremontii Richard Spjut 1972-3-22 2299 San Bernardino Mojave Desert; in Morongo Valley 884 Comment
  IRVC29389  Chaenactis fremontii Mark A. Elvin 2006-4-1 4736 San Bernardino Dry Morrongo Wash at County line btween Riverside and San Bernardino at bridge of Hwy 62. Little San Bernardino Mtns; jct of Mojave and Colorado deserts 732 Comment
  IRVC29446  Chaenactis fremontii Mark A. Elvin 2006-4-1 4754 San Bernardino Dry Morrongo Wash at County line btween Riverside and San Bernardino at bridge of Hwy 62. Little San Bernardino Mtns; jct of Mojave and Colorado deserts 732 Comment
  JEPS108701  Chaenactis fremontii C. Spurrier, M. J. Way 2001-6-13 2 Riverside Big Morongo Canyon Preserve, 1.3 km n of Indian Ave., just E of Hwy 62 525 Comment
  JEPS5008  Chaenactis fremontii Rimo Bacigalupi with L. R. Heckard and C. L. Custer 1953-5-5 4072 Riverside along Morongo Creek, along highway between Morongo Valley and Coachella Valley. 685 Comment
  OBI16855  Chaenactis fremontii Robert F. Hoover 1969-4-11 11211 Riverside Mouth of Morongo Valley cyn Comment
  POM294265  Chaenactis fremontii Lyman Benson 1945-3-29 11621 Riverside Canyon on Palm Spring Rd. Little San Bernardino Mt 610 Comment
  POM351717  Chaenactis fremontii M. B. Dunkle 1935-3-30 4412 San Bernardino Devil's Cactus Garden. 244 Comment
  POM351725  Chaenactis fremontii M. B. Dunkle 1933-5-6 3410 Riverside Dry Morongo Creek. Comment
  RSA0077069  Chaenactis fremontii Jim M. Andre 2015-3-2 31350 Riverside Along Kolbe Rd (dirt), northwest end of Coachella Valley at foot of Little SnBr Mtns, 0.2 mi. west of intersection between Hwy 62 and Indian Avenue (road to Desert Hot Springs), 2.3 mi. south of San Bernardino county line. 528 Comment
  RSA21381  Chaenactis fremontii C. B. Wolf 1937-5-4 8526 Riverside Colorado Desert, Little San Bernardino Mts, Morongo Wash, 1 miles below San Bernardino County line. 610 Comment
  RSA335355  Chaenactis fremontii M. Rosczyk 1985-4-2 169 San Bernardino Left Fork of large side canyon just N of Riverside County Line, 2 miles downsream from Kiosk. 610 Comment
  RSA488897  Chaenactis fremontii Maureen H. Pendleton 1988-3-31 s.n. San Bernardino Mojave Desert, Morongo Valle, 40 acre lot at corner of Senilis and Juniper street 793 Comment
  RSA550043  Chaenactis fremontii Walter Wisura, A. King, L. Newcomb 1992-4-10 4664 Riverside Colorado Desert, Morongo Valley, Mission Creek Ranch W of Highway 62 below Morongo Valley. Comment
  RSA568710  Chaenactis fremontii Walter Wisura, A. King, L. Newcomb 1992-4-10 4664 Riverside Colorado Desert, Morongo Valley, Mission Creek Ranch W of Highway 62 below Morongo Valley. Comment
  RSA657239  Chaenactis fremontii J. Mark Porter 2001-4-2 12338 Riverside Coachella Valley, along Big Morongo Wash, N of Indian Avenue, ca. 1.5 mi ESE jtn. with Hwy 62. 457 Comment
  RSA678217  Chaenactis fremontii Valerie L. Soza, J. Mark Porter, Gary D. Wallace 2001-4-2 1084 Riverside Little San Bernardino Mountains region: Big Morongo Wash. 473 Comment
  RSA695670  Chaenactis fremontii J. Russell Bruff 1928-4-2 112 Riverside Canyon W of Morengo Comment
  RSA730040  Chaenactis fremontii R. F. Thorne 1973-3-30 72674 Riverside Morongo Valley Canyon: Near mouth at junction of roads to Morongo Valley and Desert Hot Springs, Mission Creek. 488 Comment
  RSA771677  Chaenactis fremontii Orlando Mistretta, Duncan S. Bell, J. D. England, Jamie Hall, Chris McDonald, Lucila Reccia 2010-4-13 4991 Riverside Whitewater Canyon. Along Whitewater River drainage and adjacent slopes 0-1 miles above Whitewater Visitor Center (Whitewater Trout Farm); between N34.00456, W116.67238 and N33.99629 and W116.66012 750 Comment
  RSA773044  Chaenactis fremontii Orlando Mistretta, Duncan S. Bell, J. D. England, Jamie Hall, Chris McDonald, Lucila Reccia 2010-4-13 5037 Riverside Whitewater Canyon. Along Whitewater River drainage and adjacent slopes 0-1 miles above Whitewater Visitor Center (Whitewater Trout Farm); between N34.00456, W116.67238 and N33.99629 and W116.66013 750 Comment
  RSA79179  Chaenactis fremontii Philip A. Munz, Percy C. Everett 1952-5-2 16236 Riverside Dry Morongo Wash, n.w. end of Coachella Valley. 457 Comment
  RSA80990  Chaenactis fremontii G. R. Campbell 1952-4-5 18376 Riverside Colorado Desert, road leading from Highway 60 to 29 Palms [Hwy 62], at junction to Desert Hot Springs 762 Comment
  SBBG37475  Chaenactis fremontii R. N. Muller 1967-4-8 Riverside ca. 2 mi W of St Hwy 62 on Mission Crk Rd, 4.7 mi N of jct between US Hwy 60 and St Hwy 62 579 Comment
  SD215393  Chaenactis fremontii W. Wisura, A. King and L. Newcomb 1992-4-10 4664 Riverside Low Desert: Missin Creek west of Highway 62 below Morongo Valley Comment
  UC1595794  Chaenactis fremontii W. Wisura, A. King, and L. Newcomb 1992-4-10 4664 Riverside w of Hwy 62 (below Morongo Valley, Mission Creek Ranch) Comment
  UCR132866  Chaenactis fremontii Kent Beaman 1983-4-2 02 Riverside Sonoran (Colorado) Desert, Coachella Valley, west side of Hwy 62 toward Morongo Valley, just north of Indian Ave. 549 Comment
  UCR196173  Chaenactis fremontii R. F. Thorne, M. Z. Thorne 1973-3-30 42674 Riverside Sonoran (Colorado) Desert, Morongo Valley Canyon, near mouth at junction of roads to Morongo Valley and Desert Hot Springs; [vicinity of Hwy 62 crossing of Mission Creek] 488 Comment
  UCR204226  Chaenactis fremontii Valerie Soza, J. M. Porter, G. D. Wallace 2001-4-2 1084 Riverside Transverse Ranges, Little San Bernardino Mountains, Big Morongo Wash 473 Comment
  UCR268784  Chaenactis fremontii Jim Andre 2015-3-2 31350 Riverside Mojave Desert, along Kolbe Road, northwest end of Coachella Valley at foot of Little San Bernardino Mountains, 0.2 mi west of intersection between Hwy 62 and Indian Avenue, road to Desert Hot Springs, 2.3 mi south of San Bernardino Co. line 529 Comment
  UCR37646  Chaenactis fremontii George K. Helmkamp 1984-4-20 840420- 12 San Bernardino Little San Bernardino Mountains, Big Morongo Preserve of The Nature Conservancy, south of the town of Morongo Valley in Big Morongo Canyon 765 Comment
  UCR682  Chaenactis fremontii S. C. Warner 1956-4-28 s.n. Riverside Sonoran Desert, Small canyon in hills east of Morongo Wash Road Comment
  UCR8406  Chaenactis fremontii Sally Bell 1964-4-18 s.n. Riverside Sonoran (Colorado) Desert; Coachella Valley, Desert Hot Springs, east side of Indian Canyon Dr., c. 3 miles from Twentynine Palms Highway [Hwy 62] junction 366 Comment
  UCR88729  Chaenactis fremontii A. C. Sanders, K. C. Rose 1995-4-5 16382 Riverside San Bernardino Mtns./Sonoran (Colorado) Desert, Coachella Valley; south of Mission Creek and west of Hwy 62 701 Comment
  RSA772574  Chaenactis glabriuscula var. glabriuscula Orlando Mistretta, Duncan S. Bell, J. D. England, Jamie Hall, Chris McDonald, Lucila Reccia 2010-4-13 5010 Riverside Whitewater Canyon. Along Whitewater River drainage and adjacent slopes 0-1 miles above Whitewater Visitor Center (Whitewater Trout Farm); between N34.00456, W116.67238 and N33.99629 and W116.66014 750 Comment
  UC90136  Chaenactis stevioides S. B. and W. F. Parish 1882-4-1 1213 Riverside Morongo Comment
  UCD20137  Chaenactis stevioides Donald W. Kyhos 1976-3-17 67 -10 Riverside Along Twentynine Palms Highway, at Riverside- San Bernardino County line. Comment
  UCD20138  Chaenactis stevioides Donald W. Kyhos 1976-3-17 67 -8 Riverside Along Twentynine Palms Highway, at Riverside- San Bernardino County line. Comment
  UCD20144  Chaenactis stevioides Donald W. Kyhos 1976-3-17 67 -11 Riverside Along Twentynine Palms Highway, at Riverside- San Bernardino County line. Comment
  UCD20147  Chaenactis stevioides Donald W. Kyhos 1976-3-17 67 -19 Riverside Along Twentynine Palms Highway, at Riverside- San Bernardino County line. Comment
  SEINET3089901 Image available Chamaesyce albomarginata D. Hoover, G. Helmkamp 1985-3-26 141 San Bernardino Big Morongo Preserve, South of Morongo Valley, in small canyon east of pipeline road and the upper Desert Wash trail. 777 Comment
  RSA613273  Chamaesyce micromera L. C. Wheeler 1976-3-30 s.n. Riverside Morongo Wash, 5 miles northwest of Desert Hot Springs. 518 Comment
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Dec 17 2016
  HSC83003  Chamaesyce polycarpa G. K. Helmkamp 1985-6-28 600 Riverside S of Morongo Valley, at the lower end of the canyon where it opens into the W end of the Coachella Valley 503 Comment
  RSA433502A  Chamaesyce polycarpa H. de Forest, Freda Detmers 1933-3-25 s.n Riverside Mesa on way to Morongo Valley. Comment
  RSA613271  Chamaesyce polycarpa L. C. Wheeler 1976-3-30 s.n. Riverside Morongo Wash, 5 miles northwest of Desert Hot Springs. 518 Comment
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Dec 17 2016
  RSA433  Chamaesyce polycarpa var. hirtella J. T. Howell 1927-4-1 521 Riverside Near Mission Creek, Colorado Desert 457 Comment
  RSA770638  Chamaesyce polycarpa var. hirtella R. F. Thorne, M. Z. Thorne 1973-3-30 42694 Riverside Morongo Valley Canyon: Near mouth at junction of roads to Morongo Valley and Desert Hot Springs, Mission Creek. 488 Comment
  RSA613272  Chamaesyce setiloba L. C. Wheeler 1976-3-30 s.n. Riverside Morongo Wash, 5 miles northwest of Desert Hot Springs. 518 Comment
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Dec 17 2016
  POM281097  Cheilanthes covillei Lyman Benson 1946-4-15 12034 Riverside Canyon on Twenty-nine Palms Road from Whitewater. San Bernardino Mountains, Colorado Desert drainage area. 457 Comment
  RSA5616  Cheilanthes covillei C. B. Wolf 1932-10-11 4277 San Bernardino Morongo Wash at Riverside Co. line. 732 Comment
  RSA685721  Cheilanthes covillei M. B. Dunkle 1933-4-1 3265 San Bernardino Dry Morongo. Colorado Desert. Comment
  SEINET804427  Cheilanthes covillei Carl B. Wolf 1932-1 4277 Riverside Colorado Desert. Little San Bernardino Mountains. Morongo Wash at Riverside County line. 731 Comment
  UC668387  Cheilanthes covillei Annie M. Alexander and Louise Kellogg 1941-4-24 2082 San Bernardino gorge of Dry Morongo Creek; Morongo Valley 640 Comment
  UC811542  Cheilanthes covillei Carl B. Wolf 1932-10-11 4277 San Bernardino at Riverside Co. line Morongo Wash; Colorado Desert, Little San Bernardino Mts 1280 Comment
  CAS-BOT-BC68092  Cheilanthes parryi John Thomas Howell 1927-8-1 2886 Riverside N. Colorado Desert - steep sides of Morongo Canyon 609 Comment
  CAS-BOT-BC70331  Cheilanthes parryi John Thomas Howell 1927-8-1 2886 Riverside Morongo Canyon, n. Colorado Desert 609 Comment
  POM312152  Cheilanthes parryi Norman C. Cooper 1944-3-26 1220 San Bernardino Morongo Pass 792 Comment
  RSA686397  Cheilanthes parryi T. R. Pray 1955-10-2 1033 Riverside Dry Morongo Wash Comment
  RSA8  Cheilanthes parryi J. T. Howell 1927-8-1 532 Riverside Morongo Pass. 610 Comment
  UC688907  Cheilanthes parryi John Thomas Howell 1927-8-1 2886 Riverside Morongo Canyon; Colorado Desert 609 Comment
  UCR23337  Cheilanthes parryi John C. Roos 1942-5-1 1142 Riverside Sonoran (Colorado) and Mojave Desert Transition/Transverse Range; San Bernardino Mtns, Dry Morongo Canyon Comment
  CAS-BOT-BC70379  Cheilanthes viscida John Thomas Howell 1928-3-11 3421 Riverside wall of Morongo Canyon, n. Colorado Desert 609 Comment
  POM253821  Cheilanthes viscida A. M. Alexander, Louise Kellogg 1941-4-24 2083 Riverside cliff side of canyon; gorge of Dry Morongo Creek. 640 Comment
  POM281108  Cheilanthes viscida Lyman Benson 1946-4-15 12031 Riverside Canyon on Twenty-nine Palms Road from Whitewater. San Bernardino Mountains, Colorado Desert drainage area. 457 Comment
  RSA685831  Cheilanthes viscida Martha Hilend 1993-3-11 s.n. San Bernardino Morongo Pass, Colorado Desert Comment
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Feb 12 2013
  RSA779944  Cheilanthes viscida Duncan S. Bell, Lindsay Ward 2011-5-12 2393 San Bernardino Big Morongo Preserve; collecting in a small side canyon off of Big Morongo Canyon, approximately 1.7 air miles southeast of Covington Park. 714 Comment
  UC668386  Cheilanthes viscida Annie M. Alexander and Louise Kellogg 1941-4-24 2083 Riverside gorge of Dry Morongo Creek; Morongo Valley 640 Comment
  HSC79017  Chenopodium album G. K. Helmkamp 1984-4-29 - 11 San Bernardino Big Morongo Canyon near the Riverside County line, 2 mi. below the Big Morongo Presrve headquarters, floor of main canyon and 1/4 mi. up a broad side canyon to E, Little San Bernardino Mtns. 701 Comment
  HSC80087  Chenopodium album G. K. Helmkamp 1985-7-2 603 San Bernardino The Nature Preserve of the Big Morongo Preserve, S of Morongo Valley, at the entrance to the Preserve. 762 Comment
  CLARK-A1528-1193  Chenopodium californicum Robin L. Kobaly 1972-4-22 RLK 720422 San Bernardino Morongo Valley 792 Comment
  HSC79249  Chenopodium californicum G. K. Helmkamp 1984-4-20 52 San Bernardino TNC Big Morongo Preserve, S of town of Morongo Valley in Big Morongo Canyon, beside pipeline road in upper part of TNC area 765 Comment
  OBI41021  Chenopodium californicum D. Hoover 1985-3-17 58 San Bernardino Big Morongo Preserve, S of Morongo Valley; small cyn off the Cyn Trl 1/2 mi downstream from the Kiosk Comment
  UCR37622  Chenopodium californicum George K. Helmkamp 1984-4-20 840420- 52 San Bernardino Little San Bernardino Mountains, Big Morongo Preserve of The Nature Conservancy, south of the town of Morongo Valley in Big Morongo Canyon 765 Comment
  RSA518507  Chenopodium incanum George K. Helmkamp 1985-5-28 s.n. San Bernardino South of Morongo Valley. First STring crossing about 1 1/2 miles downstream from the Kiosk. 716 Comment
  CAS-BOT-BC231776  Chilopsis linearis John Thomas Howell 1927-8-1 2880 Riverside Moist bottom of Mission Creek at J Cross K Ranch, n. Colorado Desert 609 Comment
  CLARK-A1528-2282  Chilopsis linearis John C. Roos 1943-5-23 2669 Riverside Dry Morongo Wash Comment
  HSC79286  Chilopsis linearis G. K. Helmkamp 1984-5-5 - 9 Riverside Little San Bernardino Mtns., Big Morongo Canyon, 4 mi. below the caretaker's house at the Big Morongo Preserve 549 Comment
  SD48393  Chilopsis linearis E. K. Balls, P. C. Everett 1957-8-20 22665 Riverside Morongo Canyon, 9.25 miles north along road to 29 Palms for junction with US Highway 60/70/99 669 Comment
  SD90485  Chilopsis linearis Robert F. Thorne, C. W. Tilforth 1973-5-30 43577 Riverside Colorado Desert, Mouth of Morongo Valley at north end of Coachella Valley 550 Comment
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Apr 24 2011
  UCR17116  Chilopsis linearis J. W. Stubblefield 1969-5-10 S.N. Riverside Little San Bernardino Mtns, Big Morongo Canyon. 1.7 mi E on jeep road from Indian Ave. 305 Comment
  UCR37637  Chilopsis linearis George K. Helmkamp 1984-5-5 E- 9 Riverside Transverse Range, Little San Bernardino Mountains, Big Morongo Canyon, 4 road miles below the caretaker's house at the Big Morongo Preserve 549 Comment
  A384786  Chilopsis linearis subsp. arcuata J. T. Howell 1927-8-1 2880 Unknown North arm of the Coachella Valley Comment
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May 18 2013
  LA31362  Chilopsis linearis subsp. arcuata Jane Turner; Barbara Whitesel, Virginia Sjaholm 1959-3-21 C- 179 Riverside Morongo Wash Comment
  OBI37461  Chilopsis linearis subsp. arcuata G. Helmkamp 1985-5-9 455 Riverside S of Morongo Valley; Big Morongo Preserve; 1/2 mi from the Coachella Valley 503 Comment
  RSA0117616  Chilopsis linearis subsp. arcuata Sarah J. J. De Groot 2005-5-16 4969 Riverside Along Worsley Road paralleling Highway 62 between Dillon Road and Indian Ave., Desert Hot Springs area, vicinity of Morongo Creek. 495 Comment
  RSA1077  Chilopsis linearis subsp. arcuata J. T. Howell 1927-8-1 S.N. Riverside Mission Creek, Colorado Desert. 610 Comment
  RSA125464  Chilopsis linearis subsp. arcuata E. K. Balls, P. C. Everett 1957-8-20 22665 Riverside Morongo Canyon, 9 1/4 mi n. along rd. to 29 palms for jct. with U.S. Hwy. 60/70/99 671 Comment
  RSA247963  Chilopsis linearis subsp. arcuata R. F. Thorne, S. T. Blake 1965-6-1 34714 Riverside Morongo Valley pass 488 Comment
  RSA248048  Chilopsis linearis subsp. arcuata C. W. Tilforth 1973-5-30 43577 Riverside Colorado Desert: Mouth of Morongo Valley at N. end of Coachela Valley 549 Comment
  RSA455322  Chilopsis linearis subsp. arcuata Miss E. Crow 1928-11-12 47 Riverside Morongo Pass. Colorado desert Comment
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Nov 11 2011
  RSA455324  Chilopsis linearis subsp. arcuata E. Crow 1928-11-12 47 Riverside Morongo Pass, Colorado Desert Comment
  SD258903  Chilopsis linearis subsp. arcuata Sarah J. De Groot 2005-5-16 4969 Riverside Along Worsley Road paralleling Highway 62 between Dillon Road and Indian Ave, Desert Hot Sprinds area, vicinity of Morongo Creek 495 Comment
  SEINET2050768 Image available Chorizanthe brevicornu D. A. Hoover 1985-4-11 302 San Bernardino Southeast of Morongo Valley, slope above the small side canyon east of the pipeline road and the Desert Wash Trail. 777 Comment
  RSA33519  Chorizanthe brevicornu var. brevicornu N. C. Cooper 1944-5-6 1168 Riverside Devils Garden Near Whitewater. 457 Comment
  UCR37506  Chorizanthe brevicornu var. brevicornu George K. Helmkamp 1984-4-20 840420- 31 San Bernardino Little San Bernardino Mountains, Big Morongo Preserve of The Nature Conservancy, south of the town of Morongo Valley in Big Morongo Canyon 765 Comment
  UCR4619  Chorizanthe brevicornu var. brevicornu Frank C. Vasek 1960-3-17 600317- 05 Riverside Sonoran (Colorado) Desert, Morongo Canyon, E side of the road on hill at mouth of canyon, 4.5 mi NW of Desert Hot Springs 579 Comment
  UCSB1368  Chorizanthe brevicornu var. brevicornu Gray, Caroline 1956-4-14 Riverside In the Devil's Garden, 3 mi off Hwy 99 Comment
  UCSB22185  Chorizanthe brevicornu var. brevicornu Keefe, Joseph 1967-3-23 Riverside Rocky, southwest facing slope above 29 Palms Highway, 3.8 miles north of Mission Creek Road, Morongo Valley. 777 Comment
  UCR39267  Chorizanthe coriacea George K. Helmkamp, D. Hoover 1985-3-26 146 San Bernardino Little San Bernardino Mtns/Southern Mojave Desert, Big Morongo Preserve of the Nature Conservancy. south of Morongo Valley, small canyon east of the pipeline rd & the upper Desert Wash Trail. 777 Comment
  RSA392587  Chorizanthe rigida Unspecified 1930-1 s.n. San Bernardino Morongo Canyon. Comment
  LA206564  Chorizanthe xanti L. Haines; L. Erickson 1937-4-11 sn Riverside Morongo Valley Comment
  UC665683  Chorizanthe xanti Annie M. Alexander and Louise Kellogg 1941-6-1 2270 San Bernardino head Dry Morongo Creek (Morongo Valley); , head Dry Morongo Creek 792 Comment
  CAS-BOT-BC248066  Chorizanthe xanti var. leucotheca Annie M. Alexander; Louise Kellogg 1941-6-1 2270 San Bernardino Head of Dry Morongo Creek, Morongo Valley 792 Comment
  POM264598  Chorizanthe xanti var. leucotheca A. M. Alexander, Louise Kellogg 1941-6-1 2270 San Bernardino Head of Dry Morongo Creek, Morongo Valley 793 Comment
  POM97997  Chorizanthe xanti var. leucotheca E. C. Jaeger 1926-4-15 s.n. Riverside Mission Creek Wash Comment
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Nov 5 2011
  RSA392791  Chorizanthe xanti var. leucotheca N. C. Cooper 1944-5-6 1169 Riverside Devils Garden Near Whitewater. 457 Comment
  RSA771682  Chorizanthe xanti var. leucotheca Orlando Mistretta, Duncan S. Bell, Joy England, Jamie Hall, Chris McDonald, Lucila Reccia 2010-4-13 4985 Riverside Whitewater Canyon. Along Whitewater River drainage and adjacent slopes 0-1 miles above Whitewater Visitor Center (Whitewater Trout Farm); between N34.00456, W116.67238 and N33.99629 and W116.66010. 750 Comment
  SBBG28026  Chorizanthe xanti var. xanti A. M. Alexander 1941-6-1 2270 San Bernardino head of Dry Morongo Crk, Morongo Valley 792 Comment
  CLARK-A1528-1730  Chrysothamnus paniculatus John C. Roos 1942-10-23 2578 Riverside Dry Morongo Canyon Comment
  POM10140  Chrysothamnus paniculatus P. A. Munz 1921-5-1 4544 Riverside Morongo Creek 915 Comment
Read comments
May 28 2011
  POM352020  Chrysothamnus paniculatus E. Crow 1928-11-12 88 Riverside Morongo Pass, Colorado Desert Comment
  RSA5614  Chrysothamnus paniculatus C. B. Wolf 1932-10-11 4280 San Bernardino Morongo Wash at Riverside Co. line. 732 Comment
  RSA696805  Chrysothamnus paniculatus Anonymous 1928-12-4 399 Riverside Canon Mouth of Canon West of Morongo Inn. Comment
  RSA117699  Chrysothamnus teretifolius S. Carlquist 1958-3-30 429 Riverside Along Morongo Valley to Lucerne Valley Road, on San Bernardino - Riverside County line Comment
  RSA5547  Chrysothamnus teretifolius C. B. Wolf 1932-10-11 4276 San Bernardino Morongo Wash at Riverside Co. line. 732 Comment
  UC1602062  Chylismia claviformis subsp. aurantiaca H. Lewis 1952-4-5 Riverside rd to 29 Palms 1 mi s road to Desert Hot Springs Comment
  CAS-BOT-BC162785  Chylismia claviformis subsp. claviformis John Thomas Howell 1928-3-11 3420 Riverside Morongo Canyon, N. Colorado Desert 609 Comment
  RSA0065862  Chylismia claviformis subsp. claviformis Cheryl Sevilla, Sarah J. De Groot 2015-3-16 24 San Bernardino Big Morongo Canyon on top of the ridge 0.43 air miles south of the Big Morongo Canyon Preserve parking area. 813 Comment
  UCR272431  Chylismia claviformis subsp. claviformis Cheryl Sevilla, Sarah J. De Groot 2015-3-16 024 San Bernardino Big Morongo Canyon on top of the ridge 0.43 air mile south of the Big Morongo Canyon Preserve parking area 813 Comment
  RSA357788  Cistanthe monandra R. F. Thorne, M. Z. Thorne 1973-3-30 42685 Riverside Morongo Valley Canyon: Near mouth at junction of roads to Morongo Valley and Desert Hot Springs, Mission Creek. 488 Comment
  RSA466605  Cistanthe monandra Martha Hilend 1928-3-11 100 Riverside Morongo Pass, Colorado Desert region. Comment
  RSA466612  Cistanthe monandra M. B. Dunkle 1935-3-30 4415 San Bernardino Devil s Cactus Garden. 244 Comment
  RSA699173  Cistanthe monandra J. Russell Bruff 1928-4-2 110 Riverside Canyon wash 1 mile west of Morengo. Comment
  POM293210  Cleome isomeris Lyman Benson 1945-3-29 11625 Riverside Canyon on Palm Springs Road, Colorado Desert, Little San Bernardino Mountain. 610 Comment
  POM293219  Cleome isomeris Lyman Benson 1945-3-29 11628 Riverside Canyon on Palm Springs Road, Colorado Desert, Little San Bernardino Mountain. 610 Comment
  RSA167680  Cleome isomeris R. F. Thorne 1964-5-3 33850 San Bernardino Near hwy ca. 4 miles S of Morongo Valley and ca. 3 miles S of San Bernardino Co. line. Comment
  RSA188725  Cleome isomeris H. U. Stauffer, R. F. Thorne 1964-5-5 5922 Riverside 6.5 km south of Morongo Valley, 4.8 km south of County border. 550 Comment
  RSA248043  Cleome isomeris R. F. Thorne, C. W. Tilforth 1973-5-30 43581 Riverside Colorado Desert: Mouth of Morongo Valley at N end of Coachella Valley 549 Comment
  RSA33657  Cleome isomeris N. C. Cooper 1944-3-25 1042 Riverside Morongo Pass. 457 Comment
  RSA357785  Cleome isomeris R. F. Thorne, M. Z. Thorne 1973-5-30 42673 Riverside Morongo valley Canyon: near mouth at junction of roads to Morongo Valley and Desert Hot Springs, on rocky and sandy outwash of Mission Creek. 488 Comment
  RSA440823  Cleome isomeris E. Crow 1928-11-12 44 Riverside Morongo Valley, Colorado Desert. Comment
  SEINET3089003 Image available Cleome isomeris R. Dellenbach, S. Semegen 1985-3-15 9 San Bernardino Below the Yucca Ridge Trail, Big Morongo Preserve, south of Morongo Valley. 777 Comment
  CAS-BOT-BC143463  Coleogyne ramosissima Elizabeth H. Daniels 1936-4-10 s.n. San Bernardino Morongo Pass, Little San Bernardino Mountains, Morongo Valley 762 Comment
  SBBG70871  Coleogyne ramosissima R. H. Nordhoff 1940-11-11 591 Riverside Morongo Pass Comment
  HSC79167  Conyza canadensis G. K. Helmkamp 1983-10-8 - 3 San Bernardino TNC Big Morongo Preserve, Morongo Valley, near the house in the San Bernardino County-owned area 762 Comment
  SEINET3079455 Image available Cordylanthus filifolius D. A. Hoover 1985-9-4 676 San Bernardino South of Morongo Valley, 1 1/4 miles downstream along the Canyon Trail 716 Comment
  UCR40288  Cordylanthus filifolius D. A. Hoover 1985-9-4 676 San Bernardino Little San Bernardino Mtns/Southern Mojave Desert, Big Morongo Preserve, south of Morongo Valley. 1.25 mi downstream along the canyon trail 716 Comment
  UCSB26775  Cordylanthus rigidus subsp. setiger Wilken, Dieter 1969-7-1 San Diego California Highway 79, 1.5 miles south of junction with County Road SI, Cuyamaca Mtns. 1432 Comment
  HSC25823  Coreopsis bigelovii Richard Spjut 1972-3-22 2294 San Bernardino Mojave Desert, near Morongo Pass, near Riverside Co. line, along Hwy. 62 884 Comment
  IRVC29439  Coreopsis bigelovii Mark A. Elvin 2006-4-1 4747 San Bernardino Dry Morrongo Wash at County line btween Riverside and San Bernardino at bridge of Hwy 62. Little San Bernardino Mtns; jct of Mojave and Colorado deserts 732 Comment
  RSA550023  Coreopsis bigelovii Walter Wisura, A. King, L. Newcomb 1992-4-10 4674 Riverside Colorado Desert, Morongo Valley, Mission Creek Ranch W of Highway 62 below Morongo Valley. Comment
  CAS-BOT-BC287882  Coreopsis californica A. C. Sanders; K. Rose 1995-4-5 16357 Riverside San Bernardino Mts/Coachella Valley: S of Mission Creek and E of Highway 62 700 Comment
  UCR39239  Coreopsis californica D. A. Hoover 1985-3-17 64 San Bernardino Little San Bernardino Mountains, Big Morongo Preserve of the Nature Conservancy, south of Morongo Valley, in a small wash off the Canyon Trail 0.5 mi downstream from the Kiosk 732 Comment
  UCR88439  Coreopsis californica A. C. Sanders, K. C. Rose 1995-4-5 16357 Riverside San Bernardino Mtns./Sonoran (Colorado) Desert, Coachella Valley; south of Mission Creek and west of Hwy 62 701 Comment
  GMDRC6925  Crassula connata J. M. Andre 2015-3-2 31357 Riverside along Kolbe Rd (dirt), northwest end of Coachella Valley at foot of Little SnBr Mtns, 0.2 mi. west of intersection between Hwy 62 and Indian Avenue (road to Desert Hot Springs), 2.3 mi. south of San Bernardino county line. 529 Comment
  A347402  Crossosoma bigelovii J. T. Howell 1928-3-11 3414 Unknown Morongo Canyon, n. Colorado Desert 609 Comment
  A347407  Crossosoma bigelovii A. M. Alexander & L. Kellogg 1941-4-24 2074 Unknown gorge of Dry Morongo Creek, Morongo Valley 640 Comment
  CAS-BOT-BC175806  Crossosoma bigelovii James R. Shevock 1974-4-20 3409 Riverside Off of California highway 62, east side of the canyon paralleling Dry Morongo Creek. East slope of the San Bernardino Mts. 609 Comment
  CAS-BOT-BC175808  Crossosoma bigelovii Ynez Whilton Winblad 1937-3-23 s.n. Riverside 29 Palms Canyon Comment
  CAS-BOT-BC175811  Crossosoma bigelovii John Thomas Howell 1928-3-11 3414 Riverside Morongo Canyon, n. Colorado Desert 609 Comment
  CAS-BOT-BC175812  Crossosoma bigelovii Cecil Hart 1927-3-3 s.n. Riverside Morongo Valley near Whitewater Comment
  CAS-BOT-BC175814  Crossosoma bigelovii John Thomas Howell 1928-3-11 3414 Riverside Rocky wall of Morongo [Canon] Canyon, n. Colorado Desert 609 Comment
  CAS-BOT-BC175816  Crossosoma bigelovii John Thomas Howell 1928-3-11 3414 Riverside Along road between Morongo Valley and Coachella Valley Comment
  CAS-BOT-BC175818  Crossosoma bigelovii Louis C. Wheeler 1973-3-30 s.n. San Bernardino Mission Creek: Ca. 1/4 mile down stream from Mission Creek Indian Reservation Comment
  CAS-BOT-BC181563  Crossosoma bigelovii A. C. Sanders; K. Rose 1995-4-5 16349 Riverside Alluvial slopes and foothills S of Mission Creek and E of Hwy 62 - San Bernardino Mtns./Coachella Valley 701 Comment
  CAS-BOT-BC181569  Crossosoma bigelovii Annie M. Alexander; Louise Kellogg 1941-4-24 2074 Riverside Gorge of Dry Morongo Creek, Morongo Valley 640 Comment
  GH347393  Crossosoma bigelovii C. B. Wolf 1937-5-4 8525 Unknown Colorado Desert. Little San Bernardino Mts. Morongo Wash, 1 mi. below San Bernardino Co. Line 609 Comment
  GMDRC4944  Crossosoma bigelovii J. Andre 2011-2-18 15824 Riverside Coachella Valley: north end of valley at base of Morongo Canyon, 0.5 mi. N. of Indian Cyn Rd, 1 mi. west of Hwy 62. 473 Comment
  HSC25241  Crossosoma bigelovii R. W. Spjut 1972-3-1 2236 San Bernardino Mojave Desert, at Morongo Pass, near Riverside Co. line, along Hwy. 62 823 Comment
  HSC25829  Crossosoma bigelovii R. W. Spjut 1972-3-22 2296 San Bernardino Mojave Desert, at Morongo Pass, near Riverside Co. line, along Hwy. 62 884 Comment
  HSC47369  Crossosoma bigelovii R. W. Spjut, C. E. Edson 1978-5-2 5003 San Bernardino San Bernardino Co., Riverside Co., and the border of Mohave Co., Colorado Desert, along Hwy. 62 on slopes above Morongo Wash 915 Comment
  NY268554  Crossosoma bigelovii C. B. Wolf 1937-5-4 8525 Riverside Colorado Desert. Little San Bernardino Mts. Morongo Wash, 1 mi. below San Bernardino Co. line. 609.6 Comment
  NY268561  Crossosoma bigelovii L. D. Benson 1945-3-29 11632 Riverside Canyon on road to Palm Springs in Little San Bernardin Mtns, Colorado Desert Drainage. 670.6 Comment
  NY268563  Crossosoma bigelovii J. Turner 1959-3-21 75 Riverside Along road to Morongo Valley 8 miles north of United Stated Highway 99, Morongo Wash. Comment
  NY268564  Crossosoma bigelovii P. A. Munz 1952-5-2 16235 Riverside Dry Morongo Wash, n.w. end of Coachella Valley. 457.2 Comment
  POM153341  Crossosoma bigelovii Martha Hilend 1928-3-11 s.n. Riverside Morongo Pass, Colorado Desert region. Comment
  POM296499  Crossosoma bigelovii Lyman Benson 1945-3-29 11632 Riverside Canyon on Palm Spring Rd. Colorado Desert Drainage Area. 671 Comment
  POM300565  Crossosoma bigelovii Lyman Benson 1958-4-18 15786 Riverside Morongo Canyon 549 Comment
  RSA124432  Crossosoma bigelovii Percy C. Everett, E. K. Balls 1958-5-4 23080 Riverside Morongo Pass, 7.6 mi. N along road to 29 Palms from U.S. Hwy 60/70. 671 Comment
  RSA1256  Crossosoma bigelovii B. D. Stark 1930-5-4 823 Riverside Morongo Pass. Comment
  RSA21380  Crossosoma bigelovii C. B. Wolf 1937-5-4 2785 Riverside Colorado Desert, Little San Bernardino Mts, Morongo Wash, 1 miles below San Bernardino County line. 610 Comment
  RSA293867  Crossosoma bigelovii Lyman Benson 1946-4-15 12039 Riverside Canyon on Twenty-nine Palms Road from Whitewater. 457 Comment
  RSA337441  Crossosoma bigelovii R. F. Thorne, C. W. Tilforth 1973-5-30 43584 Riverside Colorado Desert: Mouth of Morongo Valley at N end of Coachella Valley 549 Comment
  RSA397716  Crossosoma bigelovii M. B. Dunkle 1937-3-25 4949 Riverside Aqueduct Rd. Colorado Desert Comment
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Dec 18 2011
  RSA397718  Crossosoma bigelovii M. B. Dunkle 1933-4-1 3270 San Bernardino Dry Morongo. Colorado Desert. Comment
  RSA397719  Crossosoma bigelovii Martha Hilend 1928-3-12 s.n. San Bernardino Morongo Pass, Colorado Desert. Comment
  RSA397721  Crossosoma bigelovii Martha Hilend 1928-3-11 95 Riverside Morongo Pass, Colorado Desert region. Comment
  RSA624567  Crossosoma bigelovii L. C. Wheeler 1973-3-30 s.n. San Bernardino Mission Creek: Ca. 1/4 mile down stream from mission Creek Indian Resevation. Comment
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Dec 3 2014
  RSA772582  Crossosoma bigelovii Orlando Mistretta, Duncan S. Bell, J. D. England, Jamie Hall, Chris McDonald, Lucila Reccia 2010-4-13 5049 Riverside Whitewater Canyon. Along Whitewater River drainage and adjacent slopes 0-1 miles above Whitewater Visitor Center (Whitewater Trout Farm); between N34.00456, W116.67238 and N33.99629 and W116.66010 750 Comment
  RSA79180  Crossosoma bigelovii P. A. Munz, P. C. Everett 1952-5-2 16235 Riverside Dry Morongo Wash, n.w. end of Coachella Valley. 457 Comment
  SBBG2864  Crossosoma bigelovii H. and M. Dearing 1949-4-17 6754 Riverside Morongo Cyn 640 Comment
  SBBG36716  Crossosoma bigelovii H. and M. Dearing 1939-11-12 4022 Riverside Morongo Cyn, Morongo Pass Comment
  SBBG72296  Crossosoma bigelovii H. and M. Dearing 1939-11-12 4022 Riverside Morongo Pass Comment
  SD215473  Crossosoma bigelovii Louis C. Wheeler 1973-3-30 San Bernardino Mission Creek: circa 1/4 mile downstream fro Mission Creek Indian Reservation Comment
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Dec 3 2014
  SD232668  Crossosoma bigelovii A. C. Sanders, K. Rose 1995-4-5 16349 Riverside San Bernardino Mtns. / Coachella Valley: alluvial slopes and foothills S of Mission Creek and E of Hwy 62. 519 Comment
  SD49852  Crossosoma bigelovii Jane Turner 1959-3-21 75 Riverside Morongo Wash, 8 miles north of US Hwy 99 along road to Morongo Valley Comment
  UC1179537  Crossosoma bigelovii Jane Turner 1959-3-21 75 Riverside 8 mi n United States Highway 99 (along road to Morongo Valley); Morongo Wash Comment
  UC173604  Crossosoma bigelovii C. C. Parry and J. G. Lemmon 1876-1 San Bernardino Mohave Region Comment
  UC668376  Crossosoma bigelovii Annie M. Alexander and Louise Kellogg 1941-4-24 2074 Riverside gorge of Dry Morongo Creek Morongo Valley 640 Comment
  UCD102967  Crossosoma bigelovii Rolf Y. Berg 1964-1-2 6207 Riverside Morongo Canyon. Comment
  UCD102968  Crossosoma bigelovii P. C. Everett; E. K. Balls 1958-5-4 23080 Riverside Morongo Pass, 7.6 mi. n. along road to 29 Palms from U.S. Hwy. 60/70. 670 Comment
  UCD145376  Crossosoma bigelovii Louis C. Wheeler 1973-3-30 s.n. San Bernardino Mission Creek: around 1/4 mile down stream from Mission Creek Indian Reservation. Comment
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Dec 3 2014
  UCD170568  Crossosoma bigelovii Jim Andre 2011-2-18 15824 Riverside Coachella Valley, north end of valley at base of Morongo Canyon, 0.5 mi north of Indian Canyon Road, 1 mi west of Hwy 62. 473 Comment
  UCR226303  Crossosoma bigelovii Jim Andre 2011-2-18 15824 Riverside Coachella Valley, north end of valley at base of Morong Canyon, 0.5 mi north of indian Canyon Road, 1 mi west of Hwy 62 473 Comment
  UCR23703  Crossosoma bigelovii John C. Roos 1937-4-23 804 San Bernardino San Bernardino Mtns., Dry Morongo Canyon Comment
  UCR37743  Crossosoma bigelovii George K. Helmkamp 1983-10-8 B 39 San Bernardino Little San Bernardino Mountains, TNC Big Morongo Preserve, in Big Morongo Canyon, south of town of Morongo Valley in Big Morongo Canyon 762 Comment
  UCR602  Crossosoma bigelovii S. C. Warner 1956-4-28 s.n. Riverside Sonoran Desert, Small canyon in hills east of Morongo Wash Road Comment
  UCR88435  Crossosoma bigelovii A. C. Sanders, K. C. Rose 1995-4-5 16349 Riverside San Bernardino Mtns./Sonoran (Colorado) Desert, Coachella Valley; south of Mission Creek and west of Hwy 62 701 Comment
  UCSB3803  Crossosoma bigelovii Haller, John 1957-3-23 Riverside At mouth of Morongo Canyon, ca. 8 mi. N of U.S. 99 and 1 air mile S of Riverside-San Bernardino County line 762 Comment
  VVC190  Crossosoma bigelovii A. C. Sanders 1995-4-5 16349 Riverside San Bernardino Mtns./Sonoran (Colorado) Desert, Coachella Valley; south of Mission Creek and west of Hwy 62 701 Comment
  HSC79298  Croton californicus G. K. Helmkamp 1983-10-8 - 37 Riverside TNC Big Morongo Preserve, S of town of Morongo Valley in Big Morongo Canyon, beside pipeline road 762 Comment
  IRVC29394  Croton californicus Mark A. Elvin 2006-4-1 4741 San Bernardino Dry Morrongo Wash at County line btween Riverside and San Bernardino at bridge of Hwy 62. Little San Bernardino Mtns; jct of Mojave and Colorado deserts 732 Comment
  LA31381  Croton californicus Jane Turner; 1959-3-29 C 186 Riverside Morongo Wash Comment
  SEINET3089906 Image available Croton californicus D. A. Hoover 1985-4-21 400 San Bernardino Morongo Canyon, SE of Morongo Valley,along pipeline road on the Barn Loop trail across the gully from the barn 762 Comment
  SEINET9253066 Image available Croton californicus Jams Henrickson 1971-5-29 5551 San Bernardino 19 air miles NE of Banning in town of Morongo Valley 835 Comment
  UCR216257  Croton californicus Mike Bell 2008-3-19 045 Riverside Sonoran (Colorado) Desert, Coachella Valley; 2 miles west of Desert Hot Springs, north of Pierson Blvd. and west of North Indian Canyon Dr. 396 Comment
  UCSB3574  Croton californicus Walker, Clifford 1954-4-9 Riverside 3 miles south of Devil''s Garden between White Water Canyon and Twentynine Palms Comment
  OBI23315  Cryptantha Robert F. Hoover 1969-4-11 11217 Riverside Mouth of Morongo Valley Cyn Comment
  HSC79075  Cryptantha angustifolia G. K. Helmkamp 1984-4-29 - 12 San Bernardino Big Morongo Preserve of The Nature Conservancy, S of the town of Morongo Valley in Big Morongo Canyon, beside the pipeline road in the upper part of TNC owned area 765 Comment
  UCR37647  Cryptantha angustifolia George K. Helmkamp 1984-4-29 A 30 San Bernardino Little San Bernardino Mtns., Big Morongo Canyon near the Riverside Co. line, 2 mi. below the Big Morongo Preserve headquarters 701 Comment
  CAS-BOT-BC177103  Cryptantha barbigera G. K. Helmkamp 1984-5-2 D- 26 Riverside Little San Bernardino Mountains: Big Morongo Canyon, 3 - 3.5 mi below the caretaker's house at the Big Morongo Preserve 610 Comment
  OBI37463  Cryptantha barbigera M. Roskey & F. Boyen, F. Boyen 1985-5-28 Riverside Big Morongo Preserve. S of Morongo Valley. Main cyn at the lower entrance (from the Coachella Valley) 503 Comment
  RSA712692  Cryptantha barbigera George K. Helmkamp 1984-5-2 D- 10 Riverside Big Morongo Canyon, 3 - 3.5 miles below the caretakers s house at the Big Morongo Preserve. 549 Comment
  SBBG119609  Cryptantha barbigera G. K. Helmkamp 1984-5-2 D- 26 Riverside Big Morongo Cyn, 3-3.5 mi below the caretaker's house at the Big Morongo Preserve 550 Comment
  UC1392688  Cryptantha barbigera R. F. Hoover 1969-4-11 11210 Riverside Mouth of Morongo Valley Canyon Comment
  UCD118999  Cryptantha barbigera G. K. Helmkamp 1984-5-2 D- 26 Riverside Little San Bernardino Mountains Big Morongo Canyon, 3 - 3.5 miles below the caretaker's house at the Big Morongo Preserve. 550 Comment
  UCR132755  Cryptantha barbigera George K. Helmkamp 1984-5-2 D- 26 Riverside Little San Bernardino Mountains, Big Morongo Canyon, 3 - 3.5 miles below the caretaker's house at the Big Morongo Preserve 610 Comment
  UCR132759  Cryptantha barbigera George K. Helmkamp 1984-4-29 A- 32 A San Bernardino Little San Bernardino Mtns., Big Morongo Canyon near the Riverside Co. line, 2 mi. below the Big Morongo Preserve headquarters 701 Comment
  OBI20703  Cryptantha barbigera var. fergusoniae Robert F. Hoover 1969-4-11 11210 Riverside Mouth of Morongo Valley Cyn Comment
  OBI20704  Cryptantha barbigera var. fergusoniae Robert F. Hoover 1969-4-11 11210 Riverside Mouth of Morongo Valley Cyn Comment
  RSA0078686  Cryptantha barbigera var. fergusoniae Jim M. Andre 2015-3-2 31359 Riverside Along Kolbe Rd (dirt), northwest end of Coachella Valley at foot of Little SnBr Mtns, 0.2 mi. west of intersection between Hwy 62 and Indian Avenue (road to Desert Hot Springs), 2.3 mi. south of San Bernardino county line. 528 Comment
  UCR132757  Cryptantha barbigera var. fergusoniae George K. Helmkamp 1984-4-20 840420- 32 San Bernardino Little San Bernardino Mountains, Big Morongo Preserve of The Nature Conservancy, south of the town of Morongo Valley in Big Morongo Canyon 765 Comment
  UCR132765  Cryptantha barbigera var. fergusoniae George K. Helmkamp 1984-4-20 840420- 29 San Bernardino Little San Bernardino Mountains, Big Morongo Preserve of The Nature Conservancy, south of the town of Morongo Valley in Big Morongo Canyon 765 Comment
  UCR132766  Cryptantha barbigera var. fergusoniae George K. Helmkamp 1984-5-2 D- 10 Riverside Little San Bernardino Mountains, Big Morongo Canyon, 3 - 3.5 miles below the caretaker's house at the Big Morongo Preserve 610 Comment
  UCR132768  Cryptantha barbigera var. fergusoniae George K. Helmkamp 1984-4-29 A- 41 San Bernardino Little San Bernardino Mtns., Big Morongo Canyon near the Riverside Co. line, 2 mi. below the Big Morongo Preserve headquarters 701 Comment
  UCR211816  Cryptantha barbigera var. fergusoniae Valerie Soza, J. M. Porter, G. D. Wallace 2001-4-2 1082 Riverside Transverse Ranges, Little San Bernardino Mountains, Big Morongo Wash 473 Comment
  UCR226581  Cryptantha barbigera var. fergusoniae Jim Andre 2011-2-18 15827 Riverside Coachella Valley, north end of valley at base of Morong Canyon, 0.5 mi north of indian Canyon Road, 1 mi west of Hwy 62 473 Comment
  UCR227003  Cryptantha barbigera var. fergusoniae Jim Andre 2011-2-2 16234 Riverside Coachella Valley, mouth of Big Morongo Wash, 1 mi east of Hwy 62, just north of North Indian Canyon Road, west of Desert Hot Springs, 7.5 mi north of Hwy I-10 487 Comment
  UCR268946  Cryptantha barbigera var. fergusoniae Jim Andre 2015-3-2 31359 Riverside Mojave Desert, along Kolbe Road, northwest end of Coachella Valley at foot of Little San Bernardino Mountains, 0.2 mi west of intersection between Hwy 62 and Indian Avenue, road to Desert Hot Springs, 2.3 mi south of San Bernardino Co. line 529 Comment
  POM368352  Cryptantha circumscissa M. B. Dunkle 1933-5-6 3402 Riverside Colorado Desert. Dry Morongo Creek Comment
  RSA357780  Cryptantha circumscissa R. F. Thorne, M. Z. Thorne 1973-3-30 42667 Riverside Morongo Valley Canyon: Near mouth at junction of roads to Morongo Valley and Desert Hot Springs, Mission Creek. 488 Comment
  UCR60441  Cryptantha circumscissa R. F. Thorne, M. Z. Thorne 1973-3-30 42667 Riverside Sonoran (Colorado) Desert, Morongo Valley Canyon, near mouth at junction of roads to Morongo Valley and Desert Hot Springs; [vicinity of Hwy 62 crossing of Mission Creek] 488 Comment
  GH424896  Cryptantha decipiens R. C. Foster 1937-3-7 39 Unknown near road to Twenty-nine Palms Comment
  JEPS29292  Cryptantha decipiens Rimo Bacigalupi, and L. Heckard, P. C. Hutchison 1962-3-23 8363 Riverside 1.9 mi sw San Bernardino County line (lower end of Morongo Wash); Morongo Wash 609 Comment
  RSA699333  Cryptantha decipiens J. R. Bruff 1928-4-2 s.n. Riverside Canyon wash 1 mile west of Morengo. Comment
  RSA712691  Cryptantha decipiens George K. Helmkamp 1984-5-2 D- 27 Riverside Big Morongo Canyon, 3 - 3.5 miles below the caretakers s house at the Big Morongo Preserve. 549 Comment
  UCR127961  Cryptantha decipiens A. C. Sanders, K. C. Rose, D. Woodard 1995-3-15 16117 Riverside Coachella Valley, NW end of valley, wash east of Hwy 62 and south of Indian Ave, 0.45 mi south of Indian on Worsley Rd 500 Comment
  UCR132756  Cryptantha decipiens George K. Helmkamp 1984-4-29 A- 10 San Bernardino Little San Bernardino Mtns., Big Morongo Canyon near the Riverside Co. line, 2 mi. below the Big Morongo Preserve headquarters 701 Comment
  UCR132767  Cryptantha decipiens George K. Helmkamp 1984-5-2 D- 27 Riverside Little San Bernardino Mountains, Big Morongo Canyon, 3 - 3.5 miles below the caretaker's house at the Big Morongo Preserve 610 Comment
  UCR30055  Cryptantha decipiens A. C. Sanders 1983-4-9 3721 Riverside Little San Bernardino Mountains, Morongo Wash, c. 2 mi south of San Bernardino County Line, just east of Hwy. 62, at the foot of the Little San Bernardino Mountains, and 12 mi NNW of Palm Springs 549 Comment
  SEINET1909885  Cryptantha dumetorum A. S. Sanders, K. C. Rose 1995-1 16384 Riverside San Bernardino Mtns./Sonoran (Colorado) Desert: Coachella Valley; S of Mission Creek and W of Hwy 62 (Desert Hot Springs 7.5' Q.) 518 Comment
  UCR157662  Cryptantha dumetorum A. C. Sanders, K. C. Rose 1995-4-5 16384 Riverside San Bernardino Mtns./Sonoran (Colorado) Desert, Coachella Valley; south of Mission Creek and west of Hwy 62 701 Comment
  CLARK-A1045-203  Cryptantha intermedia George K. Helmkamp 1979-4-29 San Bernardino Morongo Valley Morongo Valley 7.5'Q Comment
  IRVC29445  Cryptantha intermedia Mark A. Elvin 2006-4-1 4753 San Bernardino Dry Morrongo Wash at County line btween Riverside and San Bernardino at bridge of Hwy 62. Little San Bernardino Mtns; jct of Mojave and Colorado deserts 732 Comment
  RSA699341  Cryptantha intermedia J. R. Bruff 1928-4-2 s.n. Riverside Canyon wash 1 mile west of Morengo. Comment
  RSA778145  Cryptantha intermedia J. Andre 2011-2-2 16234 Riverside Coachella Valley; mouth of Big Morongo Wash, 1 mile east of Hwy. 62, just N of North Indian Canyon Road, west of Desert Hot Springs. 7.5 miles north of I-10 487 Comment
  SBBG37501  Cryptantha intermedia R. N. Muller 1967-4-8 3 Riverside ca. 2 mi W of St Hwy 62 on Mission Crk Rd, 4.7 mi N of jct between US Hwy 60 and St Hwy 62 579 Comment
  UCR4734  Cryptantha intermedia Frank C. Vasek 1960-3-17 600317- 06 Riverside Sonoran (Colorado) Desert, Morongo Canyon, E side of the road on hill at mouth of canyon, 4.5 mi NW of Desert Hot Springs 579 Comment
  UCR88308  Cryptantha intermedia A. C. Sanders, K. C. Rose 1995-4-5 16388 Riverside San Bernardino Mtns./Sonoran (Colorado) Desert, Coachella Valley; south of Mission Creek and west of Hwy 62 701 Comment
  UCSB5583  Cryptantha intermedia Gunnerson, Robert; G., D. 1953-3-22 Riverside At Devil's Garden Comment
  RSA0075621  Cryptantha intermedia var. johnstonii J. Mark Porter, V. Soza, Gary Wallace 2001-4-2 12337 Riverside Coachella Valley, along Big Morongo Wash, N of Indian Avenue, ca. 1.5 mi ESE jtn. with Hwy 62. 457 Comment
  RSA0075622  Cryptantha intermedia var. johnstonii Valerie Soza, J. M. Porter, Gary D. Wallace 2001-4-2 1082 Riverside Little San Bernardino Mountains region: Big Morongo Wash. 473 Comment
  RSA0128989  Cryptantha maritima J. Mark Porter, Valerie Soza, G. Wallace 2001-4-2 12331 Riverside Coachella Valley, along Big Morongo Wash, N of Indian Avenue, ca. 1.5 mi ESE jtn. with Hwy 62. 472 Comment
  UCR276658  Cryptantha maritima Jim Andre 2015-3-6 33569 Riverside Coachella Valley, far northwest corner of valley, 0.5 mile west of Hwy 62 at mouth of Dry Morongo Wash, 0.3 mile north of (dirt) Kolbe Road 561 Comment
  HSC79082  Cryptantha micrantha G. K. Helmkamp 1984-5-5 - 11 Riverside Little San Bernardino Mtns., Big Morongo Canyon, 4 mi. below the caretaker's house at the Big Morongo Preserve 549 Comment
  POM249904  Cryptantha micrantha E. C. Jaeger 1938-5-30 s.n Riverside Mission Creek crossing, Morongo Road. Comment
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May 5 2013
  POM337992  Cryptantha micrantha F. R. Fosberg 1930-4-30 2257 Riverside Morongo Valley. Comment
  RSA357781  Cryptantha micrantha R. F. Thorne, M. Z. Thorne 1973-3-30 42666 Riverside Morongo Valley Canyon: Near mouth at junction of roads to Morongo Valley and Desert Hot Springs, Mission Creek. 488 Comment
  RSA499656  Cryptantha micrantha M. B. Dunkle 1933-4-1 3269 Riverside Dry Morongo, Riverside County Comment
  RSA699871  Cryptantha micrantha J. R. Bruff 1928-4-2 s.n. Riverside Canyon wash 1 mile west of Morengo. Comment
  RSA728603  Cryptantha micrantha Gary D. Wallace, M. Wallace, Z. Wallace 1982-3-27 1893 Riverside Whitewater River, Indian Ave. 2 mi. S of San Bernardino county line, W of Joshua Tree National Monument, NW of Desert Hot Springs. Comment
  SEINET3084423 Image available Cryptantha micrantha D. Hoover 1986-4-6 753 San Bernardino North end of the preserve, near the fence north of the Desert Wash Trail. 823 Comment
  UCSB10421  Cryptantha micrantha Muller, Cornelius 1954-4-12 Riverside In Morongo Pass, south of Morongo Valley Comment
  UCR60440  Cryptantha micrantha var. micrantha R. F. Thorne, M. Z. Thorne 1973-3-30 42666 Riverside Sonoran (Colorado) Desert, Morongo Valley Canyon, near mouth at junction of roads to Morongo Valley and Desert Hot Springs; [vicinity of Hwy 62 crossing of Mission Creek] 488 Comment
  RSA699336  Cryptantha muricata J. R. Bruff 1928-4-2 s.n. Riverside Canyon wash 1 mile west of Morengo. Comment
  SEINET3145436  Cryptantha muricata R. W. Spellenberg, N. Zucker 2001-3-27 13186 Riverside Desert Hot Springs. Indian Ave., 0.5 km S of jxn w/ Calif. Hwy 62 540 Comment
  UCR88430  Cryptantha muricata A. C. Sanders, K. C. Rose 1995-4-5 16344 Riverside San Bernardino Mtns./Sonoran (Colorado) Desert, Coachella Valley; south of Mission Creek and west of Hwy 62 701 Comment
  RSA774888  Cryptantha muricata var. muricata Orlando Mistretta, Duncan Bell, Joy England, Jamie Hall, Chris McDonald, Lucila Reccia 2010-4-13 5031 Riverside Whitewater Canyon. Along Whitewater River drainage and adjacent slopes 0-1 miles above Whitewater Visitor Center (Whitewater Trout Farm)., Between N34.00456, W116.67238 and N33.99629 and W116.66011 750 Comment
  RSA699334  Cryptantha nevadensis J. R. Bruff 1928-4-2 s.n. Riverside Canyon wash 1 mile west of Morengo. Comment
  RSA0078923  Cryptantha pterocarya var. pterocarya J. Mark Porter 2001-4-2 12332 Riverside Coachella Valley, along Big Morongo Wash, N of Indian Avenue, ca. 1.5 mi ESE jtn. with Hwy 62. 457 Comment
  UCR88427  Cryptantha pterocarya var. pterocarya A. C. Sanders, K. C. Rose 1995-4-5 16350 Riverside San Bernardino Mtns./Sonoran (Colorado) Desert, Coachella Valley; south of Mission Creek and west of Hwy 62 701 Comment
  HSC79081  Cryptantha racemosa G. K. Helmkamp 1984-5-5 - 4 Riverside Little San Bernardino Mtns., Big Morongo Canyon, 4 mi. below the caretaker's house at the Big Morongo Preserve 549 Comment
  OBI37414  Cryptantha racemosa M. Rosczyk 1985-3-22 122 San Bernardino Big Morongo Preserve. S of Morongo Valley, beside the main stream, 1.5 mi downstream from the Kiosk 671 Comment
  RSA779941  Cryptantha racemosa Duncan S. Bell, Lindsay Ward 2011-5-12 2390 San Bernardino Big Morongo Preserve; collecting in a small side canyon off of Big Morongo Canyon, approximately 1.7 air miles southeast of Covington Park. 714 Comment
  SD138916  Cryptantha racemosa Craig Reiser 1993-3-18 Riverside Dry Morongo Wash south of Morongo Comment
  UC78631  Cryptantha racemosa S. B. Parish 1894-6-15 3337 San Bernardino Morongo Wash, San Bernardino Mountains and their e base San Bernardino Mountains 914 Comment
  UCR245978  Cryptantha racemosa Duncan S. Bell, Lindsay Ward 2011-5-12 2390 San Bernardino Mojave Desert; Little San Bernardino Mtns., Big Morongo Preserve, along Big Morongo Canyon, c. 1.7 air miles SE of Covington Park 714 Comment
  UCR37628  Cryptantha racemosa George K. Helmkamp 1984-5-2 D 14 Riverside Little San Bernardino Mountains, Big Morongo Canyon, 3 - 3.5 miles below the caretaker's house at the Big Morongo Preserve 610 Comment
  RSA699862  Cryptantha utahensis J. R. Bruff 1928-4-2 s.n. Riverside Canyon wash 1 mile west of Morengo. Comment
  UCR39238  Cryptantha utahensis M. L. Rosczyk, G. K. Helmkamp 1985-4-4 213 Riverside Little San Bernardino Mtns/ Sonoran (Colorado) Desert, The Nature Conservancy's Big Morongo Preserve, south of Morongo Valley. Main canyon, one-half mi. below the BLM gate 518 Comment
  HSC80088  Cucurbita palmata D. A. Hoover 1985-7-10 622 San Bernardino Big Morongo Preserve Nature Conservancy, S of Morongo Valley, along the Canyon Trail, 3/4 mi. downstream from the Kiosk. 732 Comment
  UCR40284  Cucurbita palmata D. A. Hoover 1985-8-14 649 San Bernardino Little San Bernardino Mtns/Southern Mojave Desert, S of Morongo Valley, TNC Big Morongo Preserve, along the Canyon Trail, 0.25 mi. downstream from the start of TNC land. 747 Comment
  POM247143  Cuscuta denticulata C. B. Wolf 1932-10-11 4282 San Bernardino Morongo Wash at Riverside Co. line. 732 Comment
  RSA5613  Cuscuta denticulata C. B. Wolf 1932-10-11 4282 San Bernardino Morongo Wash at Riverside Co. line. 732 Comment
  UC1540437  Cuscuta denticulata Carl B. Wolf 1932-10-11 4282 Riverside Morongo Wash; at the Bernardino County line 731 Comment
  UC588120  Cuscuta denticulata Carl B. Wolf 1932-10-11 4282 Riverside Morongo Wash at the San Bernardino County line Morongo Wash 731 Comment
  UCR37664  Cuscuta denticulata George K. Helmkamp 1984-4-29 A- 40 San Bernardino Little San Bernardino Mtns., Big Morongo Canyon near the Riverside Co. line, 2 mi. below the Big Morongo Preserve headquarters 701 Comment
  UCR37649  Cynodon dactylon George K. Helmkamp 1984-4-29 A- 21 San Bernardino Little San Bernardino Mtns., Big Morongo Canyon near the Riverside Co. line, 2 mi. below the Big Morongo Preserve headquarters 701 Comment
  RSA289804  Cyperus parishii B. A. Prigge 1980-8-12 3943 Riverside San Bernardino Mountains, Whitewater Canyon: 0.7 mile WNW of trout farm. 720 Comment
  CLARK-A1528-2777  Dalea californica John C. Roos 1942-5-1 1150 Riverside Dry Morongo Canyon Comment
  CLARK-A1656-872  Dalea emoryi Jim Cornett 1977-6-25 Riverside Desert Hot Springs 374 Comment
  HSC79014  Datura meteloides G. K. Helmkamp 1983-10-8 - 4 San Bernardino Big Morongo Preserve of The Nature Conservancy, Morongo Valley, near the house in the San Bernardino Co. owned area. 762 Comment
  SEINET3077690 Image available Datura wrightii P. Maetche, G. Matthews, J. Matthews 1971-4-17 San Bernardino Morongo Valley. Comment
  RSA113904  Delphinium parishii G. R. Campbell 1955-12-6 21500 Riverside Botanic Garden. 457 Comment
  RSA398682  Delphinium parishii M. B. Dunkle 1934-3-31 3939 San Bernardino Dry Morongo. Smith Mt. 305 Comment
  RSA550040  Delphinium parishii Walter Wisura, A. King, L. Newcomb 1992-4-10 4667 Riverside Colorado Desert, Morongo Valley, Mission Creek Ranch W of Highway 62 below Morongo Valley. Comment
  RSA79175  Delphinium parishii P. A. Munz, Percy C. Everett 1952-5-2 16240 Riverside Dry Morongo Wash, n.w. end of Coachella Valley. 457 Comment
  UC1595568  Delphinium parishii W. Wisura, A. King, and L. Newcomb 1992-4-10 4667 Riverside w Hwy 62 (below Morongo Valley); Low Desert, Mission Creek Ranch Comment
  UCR88425  Delphinium parishii A. C. Sanders, K. C. Rose 1995-4-5 16345 Riverside San Bernardino Mtns./Sonoran (Colorado) Desert, Coachella Valley; south of Mission Creek and west of Hwy 62 701 Comment
  CAS-BOT-BC7987  Delphinium parishii subsp. parishii Philip Alexander Munz; Percy C. Everett 1952-5-2 16240 Riverside Morongo Wash, n.w. end of Coachella Valley 457 Comment
  UC1785047  Delphinium parishii subsp. parishii Marjorie Clary 1932-4-7 818 Riverside Mission Creek, Morongo, W side Colorado Desert Comment
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Jan 8 2017
  RSA697469  Descurainia pinnata J. R. Bruff 1929-4-2 109 Riverside Canon 1 mi. W. of Morongo. Comment
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Nov 9 2011
  UCR37625  Descurainia pinnata George K. Helmkamp 1984-4-20 840420- 22 San Bernardino Little San Bernardino Mountains, Big Morongo Preserve of The Nature Conservancy, south of the town of Morongo Valley in Big Morongo Canyon 765 Comment
  POM369393  Descurainia pinnata subsp. glabra M. B. Dunkle 1934-3-31 3934 San Bernardino Dry Morongo. 305 Comment
  RSA0065863  Descurainia pinnata subsp. glabra Cheryl Sevilla, Sarah J. De Groot 2015-3-16 25 San Bernardino Big Morongo Canyon on top of the ridge 0.43 air miles south of the Big Morongo Canyon Preserve parking area. 813 Comment
  RSA557759  Descurainia pinnata subsp. glabra R. F. Thorne, M. Z. Thorne 1973-3-30 42690 Riverside Morongo Valley Canyon: Near mouth at junction of roads to Morongo Valley and Desert Hot Springs, Mission Creek. 488 Comment
  UCR272430  Descurainia pinnata subsp. glabra Cheryl Sevilla, Sarah J. De Groot 2015-3-16 025 San Bernardino Big Morongo Canyon on top of the ridge 0.43 air mile south of the Big Morongo Canyon Preserve parking area 813 Comment
  RSA773043  Descurainia pinnata subsp. halictorum Orlando Mistretta, Duncan S. Bell, J. D. England, Jamie Hall, Chris McDonald, Lucila Reccia 2010-4-13 5038 Riverside Whitewater Canyon. Along Whitewater River drainage and adjacent slopes 0-1 miles above Whitewater Visitor Center (Whitewater Trout Farm)., Between N34.00456, W116.67238 and N33.99629 and W116.66011 750 Comment
  POM369421A  Descurainia pinnata subsp. menziesii M. B. Dunkle 1934-3-31 3943 San Bernardino Dry Morongo. 305 Comment
  UCR37633  Descurainia sophia George K. Helmkamp 1984-4-20 840420- 21 San Bernardino Little San Bernardino Mountains, Big Morongo Preserve of The Nature Conservancy, south of the town of Morongo Valley in Big Morongo Canyon 765 Comment
  RSA772016  Dicentra chrysantha Orlando Mistretta, Duncan S. Bell, Joy England, Jamie Hall, Chris McDonald, Lucila Reccia 2010-4-13 4954 Riverside Whitewater Canyon. Along Whitewater River drainage and adjacent slopes 0-1 miles above Whitewater Visitor Center (Whitewater Trout Farm); between N34.00456, W116.67238 and N33.99629 and W116.66010. 750 Comment
  RSA771622  Dichelostemma capitatum Orlando Mistretta, Duncan S. Bell, Joy England, Jamie Hall, Chris McDonald, Lucila Reccia 2010-4-13 5002 Riverside Whitewater Canyon. Along Whitewater River drainage and adjacent slopes 0-1 miles above Whitewater Visitor Center (Whitewater Trout Farm)., between N34.00456, W116.67238 and N33.99629 and W116.66010 750 Comment
  SEINET3885716  Dichelostemma pulchellum D. Atwood 1993-3-26 17635 San Bernardino 9 mi. N. of I-10 along Hwy 62 just N of San Bernadino/Riverside Co. line.; 0 Comment
  CLARK-A1528-1795  Dicoria canescens John C. Roos 1943-10-17 2744 Riverside Dry Morongo Wash Comment
  UCR266626  Dicoria canescens John F. Green 2015-11-20 s.n. Riverside Sonoran (Colorado) Desert, Coachella Valley, SW edge of Desert Hot Springs, south of Pierson Blvd., east of intersection of Little Morongo Rd. & Thomas Ave. 313 Comment
  RSA209539  Dicoria canescens subsp. hispidula C. W. Tilforth 1969-11-23 239 Riverside 3 miles W of Desert Hot Springs. Comment
  CAS-BOT-BC291034  Dimorphotheca sinuata Mark A. Elvin 2006-4-1 4744 San Bernardino Little San Bernardino Mtns; jct of Mojave and and Colorado deserts: Dry Morrongo [Morongo] Wash at County line between Riverside and San Bernardino at bridge of Hwy 62 732 Comment
  CDA25907  Dimorphotheca sinuata Mark A. Elvin 2006-4-1 4744 San Bernardino Little San Bernardino Mountains; Junction of Mojave and Colorado deserts: Dry Morrongo Wash at County line between Riverside and San Bernardino at bridge of Highway 62. Comment
  UCR136733  Dimorphotheca sinuata June Latting 1958-4-6 s.n. Riverside Sonoran (Colorado) Desert, highway to Morongo Valley, 6 miles north of Hwy 60, near Desert Hot Springs 488 Comment
  OBI41018  Distichlis spicata G. Helmkamp 1985-4-18 342 San Bernardino Morongo Cyn, SE of Morongo Valley. At the side of the entrance road Comment
  UCR37510  Distichlis spicata George K. Helmkamp 1984-4-20 840420- 01 San Bernardino Little San Bernardino Mountains, Big Morongo Preserve of The Nature Conservancy, south of the town of Morongo Valley in Big Morongo Canyon 765 Comment
  RSA426  Ditaxis serrata J. T. Howell 1927-8-1 528 Riverside Morongo Pass, Northern Colorado Desert 457 Comment
  RSA79155  Dithyrea californica P. A. Munz 1952-5-2 16251 Riverside 2 miles west of Desert Hot Springs 183 Comment
  UCSB2310  Dithyrea californica Haller, John 1957-3-23 Riverside Morongo Wash, ca. 4.5 road miles N. of U.S. 99, & 3 air miles S of Riverside-San Bernardino Co. line 609 Comment
  UCR88433  Dudleya lanceolata A. C. Sanders, K. C. Rose 1995-4-5 16354 Riverside San Bernardino Mtns./Sonoran (Colorado) Desert, Coachella Valley; south of Mission Creek and west of Hwy 62 701 Comment
  CAS-BOT-BC109614  Dudleya saxosa subsp. aloides P. A. Munz; P. C. Everett 1952-5-2 16233 Riverside Dry Morongo Wash, northwest end of Coachella Valley. 457 Comment
  RSA773038  Dudleya saxosa subsp. aloides Orlando Mistretta, Duncan S. Bell, J. D. England, Jamie Hall, Chris McDonald, Lucila Reccia 2010-4-13 5046 Riverside Whitewater Canyon. Along Whitewater River drainage and adjacent slopes 0-1 miles above Whitewater Visitor Center (Whitewater Trout Farm); between N34.00456, W116.67238 and N33.99629 and W116.66010 750 Comment
  RSA79116  Dudleya saxosa subsp. aloides P. A. Munz, P. C. Everett 1952-5-2 16233 Riverside Dry Morongo Wash, n.w. end of Coachella Valley. 457 Comment
  CHSC8315  Echinocereus engelmannii Edward L. Smith 1957-4-3 230 Riverside 1 mi. n on hwy. 99 to 29 Palms, San Bernardino Mts. 91 Comment
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Jun 21 2014
  UCR88309  Echinocereus engelmannii var. engelmannii A. C. Sanders, K. C. Rose 1995-4-5 16377 Riverside San Bernardino Mtns./Sonoran (Colorado) Desert, Coachella Valley; south of Mission Creek and west of Hwy 62 701 Comment
  UCR39215  Elaeagnus angustifolia George K. Helmkamp 1985-4-30 442 San Bernardino Little San Bernardino Mtns/Southern Mojave Desert, Morongo Canyon, SE of Morongo Valley, Big Morongo Preserve of the Nature Conservancy 762 Comment
  RSA289806  Eleocharis montevidensis B. A. Prigge 1980-8-12 3939 Riverside San Bernardino Mountains, Whitewater Canyon: 0.7 mile WNW of trout farm. 720 Comment
  CAS-BOT-BC113301  Eleocharis parishii John Thomas Howell 1927-8-1 2878 Riverside Wet ground on Mission Creek T Cross K Ranch, n. Colorado Desert. 609 Comment
  RSA80  Eleocharis parishii J. T. Howell 1927-8-1 523 Riverside Mission Creek, Colorado Desert. 610 Comment
  UCR39208  Elymus triticoides D. A. Hoover 1985-6-5 s.n. San Bernardino Little San Bernardino Mtns/Southern Mojave Desert, Morongo Canyon, SE of Morongo Valley, where the Canyon and Barn Loop Trails meet 747 Comment
  OBI2172  Emmenanthe penduliflora P. A. Holden 1969-4-6 706 Riverside At foot of Morongo Grade just W of hwy 62 and just N of Mission Crk Comment
  RSA357851  Emmenanthe penduliflora Robert F. Thorne, M. Z. Thorne 1973-3-30 42696 Riverside Morongo Valley Canyon: Near mouth at junction of roads to Morongo Valley and Desert Hot Springs, Mission Creek. 488 Comment
  RSA401418  Emmenanthe penduliflora Martha Hilend 1928-3-11 s.n. Riverside Morongo Pass, Colorado Desert region. Comment
  RSA401449A  Emmenanthe penduliflora N. C. Cooper 1944-3-26 1030 Riverside Morongo Pass 610 Comment
  RSA401458A  Emmenanthe penduliflora M. B. Dunkle 1935-3-30 4410 San Bernardino Devil s Cactus Garden. 244 Comment
  RSA697749  Emmenanthe penduliflora J. R. Bruff 1928-2-2 95 Riverside Canon wash, 1 mi. W. of Morongo. Comment
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Oct 23 2011
  RSA80986  Emmenanthe penduliflora G. R. Campbell 1952-4-5 18372 Riverside Colorado Desert, road leading from Highway 60 to 29 Palms [Hwy 62], at junction to Desert Hot Springs 762 Comment
  UCR227009  Emmenanthe penduliflora Jim Andre 2011-2-2 16240 Riverside Coachella Valley, mouth of Big Morongo Wash, 1 mi east of Hwy 62, just north of North Indian Canyon Road, west of Desert Hot Springs, 7.5 mi north of Hwy I-10 487 Comment
  UCR39216  Emmenanthe penduliflora M. L. Rosczyk 1985-4-2 173 San Bernardino Little San Bernardino Mtns/ Mojave Desert, Big Morongo Preserve of the Nature Conservancy, edge of left fork of large side canyon just north of the Riverside County line; 2 mi. downstream from the kiosk 610 Comment
  UCR60243  Emmenanthe penduliflora R. F. Thorne, M. Z. Thorne 1973-3-30 42696 Riverside Sonoran (Colorado) Desert, Morongo Valley Canyon, near mouth at junction of roads to Morongo Valley and Desert Hot Springs; [vicinity of Hwy 62 crossing of Mission Creek] 488 Comment
  SBBG37505  Emmenanthe penduliflora var. penduliflora R. N. Muller 1967-4-8 Riverside ca. 2 mi W of St Hwy 62 on Mission Crk Rd, 4.7 mi N of jct between US Hwy 60 and St Hwy 62 579 Comment
  UCR226583  Emmenanthe penduliflora var. penduliflora Jim Andre 2011-2-18 15817 Riverside Coachella Valley, north end of valley at base of Morong Canyon, 0.5 mi north of indian Canyon Road, 1 mi west of Hwy 62 473 Comment
  UCR268947  Emmenanthe penduliflora var. penduliflora Jim Andre 2015-3-2 31358 Riverside Mojave Desert, along Kolbe Road, northwest end of Coachella Valley at foot of Little San Bernardino Mountains, 0.2 mi west of intersection between Hwy 62 and Indian Avenue, road to Desert Hot Springs, 2.3 mi south of San Bernardino Co. line 529 Comment
  HSC79239  Encelia actoni G. K. Helmkamp 1983-10-8 - 28 San Bernardino TNC Big Morongo Preserve, S of town of Morongo Valley in Big Morongo Canyon, beside the pipeline road in the middle of the TNC owned area. 762 Comment
  CAS-BOT-BC131322  Encelia farinosa John Thomas Howell 1928-3-11 3425 Riverside Floor of Morongo [Canon] Canyon, n. Colorado Desert 609 Comment
  CHSC8379  Encelia farinosa Edward L. Smith 1957-4-3 259 Riverside San Bernardino Mts. Located 1 mi. n on hwy. 99 to 29 Palms. 91 Comment
  HSC79250  Encelia farinosa G. K. Helmkamp 1984-4-29 - 39 San Bernardino Big Morongo Canyon near the Riverside Co. line, 2 mi. below the Big Morongo Preserve headquarters, floor of main canyon to 0.25 mi. up a broad side canyon to the east. 701 Comment
  HSC81336  Encelia farinosa M. L. Rosczyk 1985-4-17 337 San Bernardino SE of Morongo Valley; 2 mi. below the Kiosk 671 Comment
  LA202443  Encelia farinosa Harlan Lewis; 1952-4-5 sn Riverside Road to 29 Palms 1 mi. S of road to Desert Hot Springs Comment
  LA202450  Encelia farinosa O. A. Plunkett; 1925-2-21 8913 San Bernardino Morongo Valley 609 Comment
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Jun 14 2013
  LA31386  Encelia farinosa Jane Turner; Barbara Wlatreel, Virginia Sjaholm 1959-3-21 C 173 Riverside Morongo Wash Comment
  LA83403  Encelia farinosa O. H. Kappler; 1945-5-8 215 Riverside Morongo Pass Area, Desert City Comment
  OBI16595  Encelia farinosa Tracey and Viola Call, Viola Call 1962-4-6 2110 Riverside 4 mi S of Morongo Valley 579 Comment
  RSA678220  Encelia farinosa Valerie L. Soza, J. Mark Porter, Gary D. Wallace 2001-4-2 1087 Riverside Little San Bernardino Mountains region: Big Morongo Wash. 473 Comment
  RSA79160  Encelia farinosa P. A. Munz, Percy C. Everett 1952-5-2 16246 Riverside Dry Morongo Wash, n.w. end of Coachella Valley. 457 Comment
  UC1929638  Encelia farinosa V. Soza, J. M. Porter, G. D. Wallace 2001-4-2 1087 Riverside Transverse Ranges, Little San Bernardino Mountains region; Big Morongo Wash. 473 Comment
  UCR204228  Encelia farinosa Valerie Soza, J. M. Porter, G. D. Wallace 2001-4-2 1087 Riverside Transverse Ranges, Little San Bernardino Mountains, Big Morongo Wash 473 Comment
  UCR37624  Encelia farinosa George K. Helmkamp 1984-4-29 A 39 San Bernardino Little San Bernardino Mtns., Big Morongo Canyon near the Riverside Co. line, 2 mi. below the Big Morongo Preserve headquarters 701 Comment
  RSA131518  Encelia farinosa var. farinosa Ronald Basmajian 1956-3-26 29 Riverside Highway to Palm Springs from Yucca Valley. 1 mile south of Riverside-San Bernardino county line on right hand side of road. 762 Comment
  RSA33820  Encelia farinosa var. farinosa Norman C. Cooper 1944-3-26 1038 Riverside Morongo Pass, Floor of canyon. 457 Comment
  CAS-BOT-BC126750  Ephedra R. F. Thorne; M. Z. Thorne 1973-3-30 42689 Riverside Colorado Desert; Little San Bernardino Mountains region: Morongo Valley Canyon: Near mouth at junction of roads to Morongo Valley and Desert Hot Springs, outwash of Mission Creek 488 Comment
  CAS-BOT-BC409252  Ephedra Lester Rowntree 1934-3-24 s.n. Riverside Morongo Valley Comment
  SEINET3406122 Image available Ephedra R. F. Thorne, M. Z. Thorne 1973-3-30 42689 Riverside Colorado Desert; Little San Bernaardino Mountains region; Morongo Valley Canyon, near mouth at junction of roads to Morongo Valley and Desert Hot Springs. 488 Comment
  A356509  Ephedra californica M. P. Marsden Unknown Morongo Canyon Comment
  CAS-BOT-BC81537  Ephedra californica Ynez Whilton Winblad 1937-3-18 s.n. Riverside 29 Palms Canyon Comment
  CAS-BOT-BC81541  Ephedra californica Robert F. Thorne 1964-5-3 33851 Riverside near hwy ca 4 miles S of Morongo Valley and ca 3 miles S of San Bernardino Co. line Comment
  CAS-BOT-BC81542  Ephedra californica Robert F. Thorne 1964-5-3 33851 Riverside near hwy ca 4 miles S of Morongo Valley and ca 3 miles S of San Bernardino Co. line Comment
  GH356502  Ephedra californica R. F. Thorne 1964-5-3 33851 Unknown near hwy ca 4 miles S of Morongo Valley and ca 3 miles S of San Bernardino Co. line Comment
  LA31385  Ephedra californica Jane Turner; 1959-3-29 C 181 Riverside Morongo Wash Comment
  LA81891  Ephedra californica Robert F. Thorne; 1964-5-3 33851 Riverside near hwy ca 4 mi. S of Morongo Valley and ca 3 mi. S of San Bernandino Co. line Comment
  POM14278  Ephedra californica Philip A. Munz, I. M. Johnston 1922-5-7 5286 Riverside Between Whitewater & Mission Creeks. Dry rocky mesa. 366 Comment
  POM293443  Ephedra californica Lyman Benson 1954-5-2 15280 Riverside Morongo Pass (south end of Morongo Valley). 915 Comment
  POM303741  Ephedra californica Lyman Benson 1946-4-15 12040 Riverside Canyon on Twenty-nine Palms Road from Whitewater. 457 Comment
  RSA0117687  Ephedra californica Lyman Benson 1946-4-15 12040 Riverside On Twenty-nine Palms Road from Whitewater. Mt. Range: San Bernardino. 457 Comment
  RSA167539  Ephedra californica Robert F. Thorne 1964-5-3 33851 Riverside Desert wash near hwy ca 4 miles S of Morongo Valley and ca 3 miles S of San Bernrardino Co. line. Comment
  RSA188721  Ephedra californica H. U. Stauffer, Robert F. Thorne 1964-5-5 5921 Riverside 6.5 km south of Morongo Valley, 4.8 km south of County border. 550 Comment
  RSA383878  Ephedra californica Martha Hilend 1928-3-11 108 Riverside Morongo Valley n. of Colorado Desert, California. Comment
  RSA383881  Ephedra californica N. C. Cooper 1944-3-25 1040 Riverside Morongo Pass. 457 Comment
  RSA509048  Ephedra californica Lyman Benson 1945-3-29 11639 Riverside Canyon on Palm Springs Road, Colorado Desert, Little San Bernardino Mountain 610 Comment
  RSA771863  Ephedra californica Robert F. Thorne, M. Z. Thorne 1973-3-30 42689 Riverside Morongo Valley Canyon: Near mouth at junction of roads to Morongo Valley and Desert Hot Springs 488 Comment
  SBBG21950  Ephedra californica R. F. Thorne 1964-5-3 33851 Riverside near hwy ca. 4 mi S of Morongo Valley, ca. 3 mi S of San Bernardino Co line Comment
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Apr 24 2011
  SEINET3220892 Image available Ephedra californica M. Rosczyk 1985-3-22 109 San Bernardino Sandy wash beside the Canyon Trail 1/2 mile downstreat from the Kiosk. 732 Comment
  SEINET4898218  Ephedra californica Douglas Wood 1971-3-7 s.n. Riverside Palm Springs Desert Comment
  UC1302449  Ephedra californica Robert F. Thorne 1964-5-3 33851 Riverside near hwy ca 4 mi s of Morongo Valley (ca 3 mi s of San Bernardino Co. line) Comment
  UCD133040  Ephedra californica Rolf Y. Berg 1964-3-26 8054 San Bernardino Dry Morongo Creek Canyon, just west of Morongo Valley. Comment
  UCR227829  Ephedra californica R. F. Thorne, M. Z. Thorne 1973-3-30 42689 Riverside Sonoran (Colorado) Desert, Morongo Valley Canyon, near mouth at junction of roads to Morongo Valley and Desert Hot Springs; [vicinity of Hwy 62 crossing of Mission Creek] 488 Comment
  UCR240047  Ephedra californica A. C. Sanders, Chika Mori 2011-6-15 39665 Riverside Sonoran (Colorado) Desert, NW Coachella Valley, Worsley Rd. 0.1 mile above North Indian Dr., at mouth of Dry Morongo Canyon, just east of Hwy 62 534 Comment
  A356642  Ephedra trifurca H. U. Stauffer & R. F. Thorne 1964-5-5 5921 Unknown 6,5 km south of Morongo Valley, 4,8 km south of County border Comment
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Apr 20 2013
  UC1324898  Ephedra trifurca H. U. Stauffer and R. F. Thorne 1964-5-5 5921 Riverside 6.5 km s Morongo Valley (4.8 km s of county border) 550 Comment
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Apr 20 2013
  UCR41077  Epilobium canum George K. Helmkamp 1985-9-17 710 San Bernardino Little San Bernardino Mtns/Southern Mojave Desert, S of Morongo Valley. Big Morongo Preserve. N facing bank beside the Barn Loop Trail; across the gully from the barn 762 Comment
  HSC79170  Epilobium ciliatum subsp. ciliatum G. K. Helmkamp 1984-5-1 - 4 San Bernardino Big Morongo Preserve of The Nature Conservancy, S of the town of Morongo Valley in Big Morongo Canyon, Little San Bernardino Mtns., upper stream crossing 762 Comment
  UCR162890  Eriastrum A. C. Sanders, K. C. Rose 1995-4-5 16383 Riverside San Bernardino Mtns./Sonoran (Colorado) Desert, Coachella Valley; south of Mission Creek and west of Hwy 62 701 Comment
  JEPS24948  Eriastrum diffusum P. A. Munz and I. M. Johnston 1922-5-6 5169 Riverside Dry Morongo Wash Little San Bernardino Mountains Comment
  UCR102116  Eriastrum diffusum George K. Helmkamp 1984-4-29 A- 7 San Bernardino Little San Bernardino Mtns., Big Morongo Canyon near the Riverside Co. line, 2 mi. below the Big Morongo Preserve headquarters 701 Comment
  RSA0117615  Eriastrum diffusum subsp. coachellae Sarah J. J. De Groot 2005-5-16 4968 Riverside Along Worsley Road paralleling Highway 62 between Dillon Road and Indian Ave., Desert Hot Springs area, vicinity of Morongo Creek. 495 Comment
  SD258974  Eriastrum diffusum subsp. coachellae Sarah J. De Groot 2005-5-16 4968 Riverside Along Worsley Road paralleling Highway 62 between Dillon Road and Indian Ave., Desert Hot Springs area, vicinity of Morongo Creek. Broad but shallow washes through Bajada of Little San Bernardino Mountains. 495 Comment
  UC1143718  Eriastrum diffusum subsp. coachellae P. A. Munz and I. M. Johnston 1922-5-6 5169 Riverside Dry Morongo Wash, Little San Bernardino Mts. Comment
  UCR229122  Eriastrum eremicum A. C. Sanders, Chika Mori 2011-6-15 39666 Riverside Sonoran (Colorado) Desert, NW Coachella Valley, Worsley Rd. 0.1 mile above North Indian Dr., at mouth of Dry Morongo Canyon, just east of Hwy 62 534 Comment
  UCR3477  Eriastrum eremicum Sally Bell 1964-4-18 s.n. Riverside Sonoran (Colorado) Desert, Coachella Valley, on Indian Ave. about 3 mi. from the junction with the 29 Palms Hwy, on east side of road along shoulder 396 Comment
  UCR37713  Eriastrum eremicum George K. Helmkamp 1984-5-1 C- 7 San Bernardino Little San Bernardino Mtns/Southern Mojave Desert, Big Morongo Preserve of the Nature Conservancy: south of the town of Morongo Valley in Big Morongo Canyon 808 Comment
  RSA0118044  Eriastrum eremicum subsp. eremicum Sarah J. J. De Groot 2005-5-16 4967 Riverside Along Worsley Road paralleling Highway 62 between Dillon Road and Indian Ave., Desert Hot Springs area, vicinity of Morongo Creek. 495 Comment
  RSA0120068  Eriastrum eremicum subsp. eremicum M. French Gilman 1926-5-9 A- 15 Riverside Colorado Desert. Morogo Wash. Comment
  SD258993  Eriastrum eremicum subsp. eremicum Sarah J. De Groot 2005-5-16 4967 Riverside Along Worsley Road paralleling Highway 62 between Dillon Road and Indian Ave., Desert Hot Springs area, vicinity of Morongo Creek. Broad but shallow washes through bajada of Little San Bernardino Mountains. 495 Comment
  UC218164  Eriastrum eremicum subsp. eremicum P. A. Munz and I. M. Johnston 1922-5-6 5169 Riverside Dry Morongo Wash Little San Bernardino Mts. Comment
  UC666480  Eriastrum eremicum subsp. eremicum Annie M. Alexander and Louise Kellogg 1941-6-4 2291 San Bernardino Dry Morongo Creek Canyon Morongo Valley (above wash) 640 Comment
  UCR277789  Eriastrum eremicum subsp. eremicum Sarah J. De Groot 2005-5-16 4967 Riverside Litle San Bernardino Mountains, Desert Hot Springs area, vicinity of Morongo Creek. Along Worsley Rod paralleling Hwy 62 between Dillon Road and Indian Avenue 495 Comment
  POM146295  Ericameria cuneata var. spathulata F. M. Reed 1927-10-22 5577 San Bernardino Southern margin: rocky ridge in Big Morongo Valley. 976 Comment
  UCR92393  Ericameria cuneata var. spathulata F. M. Reed 1927-10-22 5517 San Bernardino Little San Bernardino Mtns/Southern Mojave Desert, rocky ridge in Big Morongo Valley 976 Comment
  HSC25936  Ericameria linearifolia Richard Spjut 1972-1-27 2146 San Bernardino Mojave Desert; At Morongo Pass along Hwy. 62 1006 Comment
  OBI37419  Ericameria linearifolia M. Rosczyk 1985-3-22 95 San Bernardino Beside Canyon Trail; 1/2 mi downstream from the Kiosk 732 Comment
  POM15078  Ericameria linearifolia Mary F. Spencer 1922-4-17 1117 Riverside Mission Canyon. Colorado Desert. 152 Comment
  POM359411  Ericameria linearifolia M. B. Dunkle 1933-5-6 3382 Riverside Colorado Desert. Dry Morongo Creek Comment
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Oct 31 2011
  SEINET2050552 Image available Ericameria linearifolia R. Dellenbach, S. Semegen 1985-5-15 12 San Bernardino Below the Yucca Ridge Trail, Big Morongo Preserve, south of Morongo Valley. 777 Comment
  UCR37645  Ericameria linearifolia George K. Helmkamp 1984-4-20 840420- 11 San Bernardino Little San Bernardino Mountains, Big Morongo Preserve of The Nature Conservancy, south of the town of Morongo Valley in Big Morongo Canyon 765 Comment
  GH417404  Ericameria paniculata C. B. Wolf 1932-10-11 4280 Unknown Colorado Desert. Little San Bernardino Mts. Morongo Wash at San Bernardino Co. line. 731 Comment
  GH518437  Ericameria paniculata C. C. Parry 1875-1-1 Unknown Comment
  LA31361  Ericameria paniculata Jane Turner; Barbara Whitesel, Virginia Sjaholm 1959-3-21 C 174 SK&F- Riverside Morongo Wash Comment
  OBI16776  Ericameria paniculata P. A. Holden 1968-11-24 614 Riverside just W of Desert Hot Springs Comment
  OBI39260  Ericameria paniculata G. Helmkamp 1985-10-14 721 San Bernardino The side of Canyon Trail, 1/4 mi downstream from the Kiosk 747 Comment
  OBI42653  Ericameria paniculata D. Hoover 1986-4-7 773 Riverside South of Morongo Valley; area at the main BLM gate; base of the main canyon 549 Comment
  OBI62163  Ericameria paniculata P. A. Holden 1968-11-24 614 Riverside 5 mi W of Desert Hot Springs Comment
  UC894832  Ericameria paniculata Carl B. Wolf 1932-10-11 Riverside at San Bernardino Co. line Morongo Wash; Colorado Desert, Little San Bernardino Mts., Morongo Wash 731 Comment
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Feb 10 2013
  UCR37767  Ericameria paniculata George K. Helmkamp 1983-10-8 B- 16 -83 San Bernardino Little San Bernardino Mountains, TNC Big Morongo Preserve, in Big Morongo Canyon, south of town of Morongo Valley in Big Morongo Canyon 762 Comment
  GH417479  Ericameria teretifolia C. B. Wolf 1932-10-11 4276 Unknown Colorado Desert. Little San Bernardino Mts., Morongo Wash at Riverside Co. line 731 Comment
  GH518486  Ericameria teretifolia C. C. Parry 1875-1-1 Unknown Morongo Pass Comment
  SD40815  Ericameria teretifolia Carl B. Wolf 1932-10-11 4276 San Bernardino Morongo Wash. 730 Comment
  UC894856  Ericameria teretifolia Carl B. Wolf 1932-10-11 San Bernardino at Riverside Co. line Morongo Wash; Colorado Desert, Little San Bernardino Mts. 731 Comment
  UCR39179  Erigeron foliosus var. foliosus D. A. Hoover 1985-6-5 570 San Bernardino San Bernardino Mtns, Morongo Canyon, SE of Morongo Valley, steep bank of Barn Loop Trail across the wash from the barn; between the Canyon Trail & Covington 762 Comment
  SEINET3091495 Image available Eriodictyon trichocalyx D. A. Hoover 1985-6-5 558 San Bernardino Southeast of Morongo Valley. Along the Canyon Trail about 1/4 mile into TNC land. Comment
  UCR37500  Eriodictyon trichocalyx George K. Helmkamp 1984-4-20 840420- 10 San Bernardino Little San Bernardino Mountains, Big Morongo Preserve of The Nature Conservancy, south of the town of Morongo Valley in Big Morongo Canyon 765 Comment
  OBI37314  Eriodictyon trichocalyx var. trichocalyx M. L. Rosczyk 1985-4-17 334 San Bernardino Morongo Canyon. SE Morongo Valley. Just above the Riverside county line. 2 mi below the Kiosk Comment
  UCR37725  Eriogonum baileyi var. baileyi George K. Helmkamp 1983-10-8 B- 36 San Bernardino Little San Bernardino Mountains, TNC Big Morongo Preserve, in Big Morongo Canyon, south of town of Morongo Valley in Big Morongo Canyon 762 Comment
  GMDRC3111  Eriogonum davidsonii J. Andre, T. La Doux 2008-9-13 10278 Riverside Little San Bernardino Mountains: Joshua Tree National Park: Upper Wilson Canyon on E. side of paved Hwy.. Elev. 3252 ft. 991 Comment
  HSC82992  Eriogonum davidsonii D. A. Hoover 1985-9-4 686 San Bernardino Sloping from the Canyon trail to the riparian area 0.25 mi. downstream from the kiosk, Big Morongo Preserve 762 Comment
  UCR40293  Eriogonum deflexum D. A. Hoover 1985-8-14 658 San Bernardino Southern Mojave Desert/Little San Bernardino Mtns., Big Morongo Preserve, south of Morongo Valley. Mound of dirt bulldozed from the pipeline road at the SW corner of the Preserve 762 Comment
  HSC79074  Eriogonum elongatum G. K. Helmkamp 1983-10-8 - 21 San Bernardino TNC Big Morongo Preserve, S of town of Morongo Valley in Big Morongo Canyon, beside the pipeline road in the middle of the TNC owned area. 762 Comment
  RSA770419  Eriogonum elongatum Orlando Mistretta, Duncan S. Bell, Joy England, Jamie Hall, Chris McDonald, Lucila Reccia 2010-4-13 4882 Riverside Whitewater Canyon. Along Whitewater River drainage and adjacent slopes 0-1 miles above Whitewater Visitor Center (Whitewater Trout Farm); between N34.00456, W116.67238 and N33.99629 and W116.66010. 750 Comment
  SBBG23073  Eriogonum fasciculatum var. flavoviride D. Myrick 1965-3-4 1086 Riverside Morongo Wash, Coachella Valley 701 Comment
  HSC79227  Eriogonum fasciculatum var. polifolium G. K. Helmkamp 1983-10-8 - 24 Riverside TNC Big Morongo Preserve, S of town of Morongo Valley in Big Morongo Canyon, beside the pipeline road in the middle of the TNC owned area 762 Comment
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Feb 18 2013
  LA206832  Eriogonum fasciculatum var. polifolium H. Lewis; 1952-4-5 sn Riverside Road to 29 Palms 1 mi. S of road to Desert Hot Springs Comment
  OBI11093  Eriogonum fasciculatum var. polifolium Tracey & Viola Call, Viola Call 1962-4-6 2119 Riverside 4 mi W of Desert Hot Springs, at road jctn 213 Comment
  RSA650861  Eriogonum fasciculatum var. polifolium C. J. Humphrey, Herbert Humphrey 1936-6-7 49 Riverside In foothills 18 miles East of Riverside. 549 Comment
  RSA774886  Eriogonum fasciculatum var. polifolium Orlando Mistretta, Duncan S. Bell, Joy England, Jamie Hall, Chris McDonald, Lucila Reccia 2010-4-13 5011 Riverside Whitewater Canyon. Along Whitewater River drainage and adjacent slopes 0-1 miles above Whitewater Visitor Center (Whitewater Trout Farm); between N34.00456, W116.67238 and N33.99629 and W116.66010. 750 Comment
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May 22 2012
  UCSB1524  Eriogonum fasciculatum var. polifolium Gray, Caroline 1956-4-14 Riverside The Devil's Garden; 3 mi off Hwy 99 Comment
  UCR40286  Eriogonum gracile D. A. Hoover 1985-8-14 633 San Bernardino Southern Mojave Desert/Little San Bernardino Mtns., Big Morongo Preserve, south of Morongo Valley. Mound of dirt bulldozed from the pipeline road at the SW corner of the Preserve 762 Comment
  RSA11586  Eriogonum gracile var. gracile C. Epling, Wm. Robison 1933-6-24 s.n. Riverside Little San Bernardino Mountains: Near Morongo Pass Comment
  HSC79224  Eriogonum inflatum G. K. Helmkamp 1983-10-8 - 31 San Bernardino TNC Big Morongo Preserve, S of town of Morongo Valley in Big Morongo Canyon, beside the pipeline road in the middle of the TNC owned area. 762 Comment
  RSA766083  Eriogonum inflatum Joseph A. Ewan 1930-4-18 3087 Riverside Dry Morongo Creek below Morongo Valley. 518 Comment
  IRVC29388  Eriogonum maculatum Mark A. Elvin 2006-4-1 4735 San Bernardino Dry Morrongo Wash at County line btween Riverside and San Bernardino at bridge of Hwy 62. Little San Bernardino Mtns; jct of Mojave and Colorado deserts 732 Comment
  RSA393662  Eriogonum maculatum M. B. Dunkle 1933-5-6 3404 Riverside Colorado Desert. Dry Morongo Creek Comment
  UCR37673  Eriogonum maculatum George K. Helmkamp 1984-4-20 840420- 35 San Bernardino Little San Bernardino Mountains, Big Morongo Preserve of The Nature Conservancy, south of the town of Morongo Valley in Big Morongo Canyon 765 Comment
  UCR40294  Eriogonum maculatum D. A. Hoover 1985-8-14 656 San Bernardino Southern Mojave Desert/Little San Bernardino Mtns., Big Morongo Preserve, south of Morongo Valley. Mound of dirt bulldozed from the pipeline road at the SW corner of the Preserve 762 Comment
  SEINET3087392 Image available Eriogonum nidularium George K. Helmkamp 1985-6-21 2 San Bernardino Town of Morongo Valley. 1/2 mile N of the corner of Vista & Pinyon Streets. Comment
  OBI6102  Eriogonum nodosum var. jaegeri Carl B. Wolf 1932-10-11 4283 Riverside Morongo Wash at the San Bernardino cnty line 732 Comment
  A364450  Eriogonum plumatella C. B. Wolf 1932-10-11 4283 Unknown Morongo Wash at the San Bernardino County line 731 Comment
  CAS-BOT-BC258050  Eriogonum plumatella Edmund C. Jaeger No date on label s.n. Riverside Dry Morongo Canon [Canyon] Comment
  CAS-BOT-BC258051  Eriogonum plumatella Carl B. Wolf 1932-10-11 4283 Riverside Morongo Wash at the San Bernardino County line 762 Comment
  CAS-BOT-BC258079  Eriogonum plumatella Carl B. Wolf 1932-10-11 4283 Riverside Morongo Wash at the San Bernardino County line 731 Comment
  CLARK-A1528-3691  Eriogonum plumatella John C. Roos 1943-10-17 2743 Riverside Morongo Valley Comment
  GH364449  Eriogonum plumatella C. B. Wolf 1932-10-11 4283 Unknown Morongo Wash at the San Bernardino County line 731 Comment
  LA207002  Eriogonum plumatella Carl B. Wolf; 1932-10-11 4283 Riverside Morongo Wash at San Bernardino County Line 731 Comment
  SEINET182561  Eriogonum plumatella Carl B. Wolf 1932-10-11 4283 Riverside Morongo Wash at the San Bernardino Co. line, Riverside County. Lower Sonoran Zone. 732 Comment
  UC219185  Eriogonum plumatella E. C. Jaeger 1921-11-5 251 Riverside near Hole-In-The-Wall Spring; Dry Morongo Wash Comment
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Nov 5 2011
  UC545878  Eriogonum plumatella Carl B. Wolf 1932-10-11 4283 Riverside Morongo Wash, at the San Bernardino County Line Morongo Wash 731 Comment
  UCR24320  Eriogonum plumatella John C. Roos 1943-10-17 2742 Riverside Sonoran (Colorado) Desert, Dry Morongo Wash 671 Comment
  UCR37773  Eriogonum plumatella George K. Helmkamp 1983-10-8 B 27 San Bernardino Little San Bernardino Mountains, TNC Big Morongo Preserve, in Big Morongo Canyon, south of town of Morongo Valley in Big Morongo Canyon 762 Comment
  CAS-BOT-BC33969  Eriogonum plumatella var. jaegeri Edmund Carroll Jaeger 1921-11-5 251 Riverside Dry Morongo Wash, near Hole-in-the-Wall Spring Comment
  CLARK-A1528-3742  Eriogonum plumatella var. jaegeri Edmund C. Jaeger 1943-6-12 San Bernardino Dry Morongo Wash Comment
  RSA5599  Eriogonum plumatella var. jaegeri Carl B. Wolf 1932-10-11 4283 San Bernardino Morongo Wash at Riverside Co. line. 732 Comment
  CAS-BOT-BC258243  Eriogonum pusillum Annie M. Alexander; Louise Kellogg 1941-4-22 2056 Riverside Morongo Valley Gorge 701 Comment
  CLARK-A1045-201  Eriogonum pusillum George K. Helmkamp 1979-4-29 San Bernardino Morongo Valley Morongo Valley 7.5' Q Comment
  HSC79078  Eriogonum pusillum G. K. Helmkamp 1984-4-20 44 San Bernardino TNC Big Morongo Preserve, S of town of Morongo Valley in Big Morongo Canyon, beside pipeline road in upper part of TNC area 765 Comment
  OBI39879  Eriogonum pusillum M. Rosczyk 1985-3-22 115 San Bernardino Big Morongo Preserve. South of Morongo Valley; beside the Cyn trl; 1/2 mi downstream from the Kiosk 701 Comment
  POM263052  Eriogonum pusillum J. C. Roos 1941-4-5 197 San Bernardino Dry Morongo Canyon, Colorado Desert. Comment
  POM294037  Eriogonum pusillum Lyman Benson 1945-3-29 11622 Riverside Canyon on Palm Springs Road, Colorado Desert, Little San Bernardino Mountain. 610 Comment
  POM310394  Eriogonum pusillum Margaret Hardinge 1946-4-29 267 Riverside Along road to 29 Palms just before getting into Morongo Valley- to the south. 396 Comment
  RSA424848  Eriogonum pusillum Lester H. Cushman 1932-3-20 s.n. Riverside 2 mi. W of Morongo Valley. Comment
  RSA424852  Eriogonum pusillum M. B. Dunkle 1937-3-25 4958 San Bernardino Dry Morongo Creek. Comment
  RSA424853  Eriogonum pusillum M. B. Dunkle 1933-4-6 3406 San Bernardino Dry Morongo Creek. Comment
  RSA772136  Eriogonum pusillum Orlando Mistretta, Duncan S. Bell, Joy England, Jamie Hall, Chris McDonald, Lucila Reccia 2010-4-13 4977 Riverside Whitewater Canyon. Along Whitewater River drainage and adjacent slopes 0-1 miles above Whitewater Visitor Center (Whitewater Trout Farm); between N34.00456, W116.67238 and N33.99629 and W116.66010. 750 Comment
  SBBG118  Eriogonum pusillum L. Rowntree 1928-3-20 Riverside Morongo Valley, N of Palm Springs Comment
  SBBG65213  Eriogonum pusillum L. Rowntree 1929-5-10 Riverside Morongo Pass Comment
  UC668383  Eriogonum pusillum Annie M. Alexander and Louise Kellogg 1941-4-22 2056 Riverside Morongo Valley Gorge 701 Comment
  UCR276657  Eriogonum pusillum Jim Andre 2015-3-6 33564 Riverside Coachella Valley, far northwest corner of valley, 0.5 mile west of Hwy 62 at mouth of Dry Morongo Wash, 0.3 mile north of (dirt) Kolbe Road 561 Comment
  UCR37651  Eriogonum pusillum George K. Helmkamp 1984-4-29 A 33 San Bernardino Little San Bernardino Mtns., Big Morongo Canyon near the Riverside Co. line, 2 mi. below the Big Morongo Preserve headquarters 701 Comment
  UCR5712  Eriogonum pusillum Frank C. Vasek 1960-3-17 600317- 04 Riverside Sonoran (Colorado) Desert, Morongo Canyon, E side of the road on hill at mouth of canyon, 4.5 mi NW of Desert Hot Springs 579 Comment
  UCSB22184  Eriogonum pusillum Keefe, Joseph 1967-3-23 Riverside above Twentynine Palms Hwy; 3.8 mi N of Mission Creek Road; Morongo Valley 685 Comment
  CLARK-A1528-3702  Eriogonum reniforme John C. Roos 1937-4-23 1818 Riverside Dry Morongo Canyon Comment
  CAS-BOT-BC267556  Eriogonum saxatile P. A. Munz; I. M. Johnston 1922-5-7 5284 San Bernardino Dry Morongo Wash, Little San Bernardino Mts. 457 Comment
  CAS-BOT-BC268553  Eriogonum saxatile Annie M. Alexander; Louise Kellogg 1941-4-23 2057 Riverside Morongo Valley Gorge 701 Comment
  HSC25826  Eriogonum saxatile Richard Spjut 1972-3-22 2297 San Bernardino Mojave Desert, Morongo Pass near Riverside Co. line, along Hwy. 62 884 Comment
  POM12107  Eriogonum saxatile P. A. Munz, I. M. Johnston 1922-5-7 5284 Riverside Dry Morongo Wash. 457 Comment
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Aug 18 2010
  POM293157  Eriogonum saxatile Lyman Benson 1946-4-15 12041 Riverside Canyon on Twenty-nine Palms Road from Whitewater. 457 Comment
  RSA424919  Eriogonum saxatile M. B. Dunkle 1933-5-6 3380 San Bernardino Dry Morongo Creek. 457 Comment
  RSA772580  Eriogonum saxatile Orlando Mistretta, Duncan S. Bell, Joy England, Jamie Hall, Chris McDonald, Lucila Reccia 2010-4-13 5051 Riverside Whitewater Canyon. Along Whitewater River drainage and adjacent slopes 0-1 miles above Whitewater Visitor Center (Whitewater Trout Farm); between N34.00456, W116.67238 and N33.99629 and W116.66010. 750 Comment
  SBBG65556  Eriogonum saxatile L. Rowntree 1929-5-10 Riverside Morongo Pass Comment
  UC218027  Eriogonum saxatile P. A. Munz and I. M. Johnston 1922-5-7 5284 Riverside Dry Morongo Wash Little San Bernardino Mountains 457 Comment
  UC668415  Eriogonum saxatile Annie M. Alexander and Louise Kellogg 1941-4-23 2057 Riverside Morongo Valley Gorge 701 Comment
  UCR3420  Eriogonum saxatile Heidi A. Haid 1964-4-19 64419- 5 San Bernardino San Bernardino Mtns., Morongo Valley, along Canyon House Road 854 Comment
  UCR39191  Eriogonum saxatile M. L. Rosczyk 1985-4-3 181 San Bernardino Little San Bernardino Mtns/ Mojave Desert, Big Morongo Preserve; south of Morongo Valley; Morongo Canyon, above the right fork of the main side canyon just north of the Riverside County line 610 Comment
  RSA519021  Eriogonum thomasii George K. Helmkamp 1986-4-7 761 Riverside South of Morongo Valley: First canyon east of and parallel to Hwy 62 north of Indian Ave. B.M. land. 579 Comment
  SBBG65529  Eriogonum thomasii L. Rowntree 1929-5-15 Riverside Morongo Pass Comment
  CAS-BOT-BC262874  Eriogonum thurberi Annie M. Alexander; Louise Kellogg 1941-4-24 2077 Riverside Morongo Valley Gorge of Dry Morongo Creek 640 Comment
  CLARK-A1045-199  Eriogonum thurberi George K. Helmkamp 1979-4-29 San Bernardino Morongo Valley Morongo Valley 7.5'Q Comment
  CLARK-A1045-200  Eriogonum thurberi George K. Helmkamp 1979-4-29 San Bernardino Morongo Valley Morongo Valley 7.5'Q Comment
  POM14236  Eriogonum thurberi P. A. Munz, I. M. Johnston 1922-5-6 5168 Riverside Colorado Desert, dry Morongo Wash. Comment
  SBBG65516  Eriogonum thurberi L. Rowntree 1929-5-15 Riverside Morongo Pass Comment
  SEINET3087389 Image available Eriogonum thurberi D. A. Hoover 1985-6-5 544 San Bernardino Sandy flat at the northwest end of the Desert Wash Trail. 777 Comment
  UC668382  Eriogonum thurberi Annie M. Alexander and Louise Kellogg 1941-4-24 2077 Riverside Morongo Valley Gorge of Dry Morongo Creek 640 Comment
  UCR51033  Eriogonum thurberi Maureen Hales Pendleton 1988-3-31 s.n. San Bernardino Little San Bernardino Mtns/Southern Mojave Desert, Morongo Valley. 40 acre lot at corner of Senilis and Juniper Streets 793 Comment
  HSC79225  Eriogonum wrightii G. K. Helmkamp 1983-10-8 - 22 San Bernardino TNC Big Morongo Preserve, S of town of Morongo Valley in Big Morongo Canyon, beside the pipeline road in the middle of the TNC owned area. 762 Comment
  CAS-BOT-BC264933  Eriogonum wrightii var. membranaceum F. H. Billings 1932-10-15 2 Riverside Morongo Valley near Redlands Comment
  A364639  Eriogonum wrightii var. nodosum C. B. Wolf 1932-10-11 4284 Unknown Morongo Wash at Riverside County line 762 Comment
  CAS-BOT-BC261782  Eriogonum wrightii var. nodosum Carl B. Wolf 1932-10-11 4284 San Bernardino Morongo Wash at Riverside County line 762 Comment
  CAS-BOT-BC261792  Eriogonum wrightii var. nodosum Carl B. Wolf 1932-10-11 4284 San Bernardino Morongo Wash at Riverside County line 762 Comment
  GH364637  Eriogonum wrightii var. nodosum C. C. Parry 1875-1-1 360 Unknown Comment
  HSC25124  Eriogonum wrightii var. nodosum Richard Spjut 1972-2-8 2188 San Bernardino Mojave Desert, at Morongo Pass, S side of Hwy. 62 at Riverside Co. line 823 Comment
  LA207106  Eriogonum wrightii var. nodosum Carl B. Wolf; 1932-10-11 4284 San Bernardino Morongo Wash at Riverside County line 761 Comment
  RSA223888  Eriogonum wrightii var. nodosum Carl B. Wolf 1932-10-11 4284 San Bernardino Bordering Morongo Wash, at Riverside Co. line. 762 Comment
  RSA5598  Eriogonum wrightii var. nodosum Carl B. Wolf 1932-10-11 4284 San Bernardino Bordering Morongo Wash, at Riverside Co. line. 762 Comment
  UC545879  Eriogonum wrightii var. nodosum Carl B. Wolf 1932-10-11 4284 San Bernardino slopes bordering Morongo Wash at Riverside County line Morongo Wash 762 Comment
  CAS-BOT-BC297341  Eriophyllum confertiflorum Annie M. Alexander; Louise Kellogg 1941-4-24 2073 Riverside Gorge of Dry Morongo Creek, Morongo Valley Comment
  CAS-BOT-BC297353  Eriophyllum confertiflorum Annie E. Alexander; Louise Kellogg 1941-4-24 2073 Riverside Gorge of Dry Morongo Creek, Morongo Valley 640 Comment
  CAS-BOT-BC297357  Eriophyllum confertiflorum Philip A. Munz 1930-5-1 11918 Riverside Dry Morongo Wash, Little San Bernardino Mts 182 Comment
  GH414841  Eriophyllum confertiflorum A. M. Alexander & L. Kellogg 1941-4-24 2073 Unknown Gorge of Dry Morongo Creek, Morongo Valley 640 Comment
  OBI37423  Eriophyllum confertiflorum M. L. Rosczyk 1985-4-16 319 San Bernardino Moronogo Canyon. SE of Morongo Valley. Just N of the Riverside county line; 2 mi downstream from the Kiosk Comment
  POM172018  Eriophyllum confertiflorum P. A. Munz 1930-5-1 11918 Riverside Dry Morongo Wash, Little San Bernardino Mts 183 Comment
  RSA124433  Eriophyllum confertiflorum Percy C. Everett 1958-5-4 23081 Riverside Morongo Pass, 7.6 mi. N along road to 29 Palms from U.S. Hwy 60/70. 671 Comment
  RSA357981  Eriophyllum confertiflorum M. B. Dunkle 1933-4-6 3383 San Bernardino Dry Morongo Creek. Comment
  UCD132264  Eriophyllum confertiflorum P. C. Everett; E. K. Balls 1958-5-4 23081 Riverside Morongo Pass, 7.6 mi. n. along road to 29 Palms from U.S. Hwy. 60/70. 670 Comment
  UCR37722  Eriophyllum confertiflorum George K. Helmkamp 1984-4-29 A 34 San Bernardino Little San Bernardino Mtns/Southern Mojave Desert, Big Morongo Preserve of The Nature Conservancy, south of the town of Morongo Valley in Big Morongo Canyon. Along the pipeline rd, c. 0.25 mi below the lower border of TNC owned land 701 Comment
  UC668358  Eriophyllum confertiflorum var. confertiflorum Annie M. Alexander and Louise Kellogg 1941-4-24 2073 Riverside gorge of Dry Morongo Creek; Morongo Valley 640 Comment
  GH427214  Eriophyllum latilobum P. A. Munz 1930-5-1 11918 Unknown Dry Morongo Wash, northwestern corner Colo. Desert 182 Comment
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Apr 18 2018
  HSC28054  Eriophyllum wallacei Richard Spjut 1973-4-6 3277 San Bernardino Mojave Desert; at Morongo Pass near Hwy. 62 793 Comment
  OBI37424  Eriophyllum wallacei M. Rosczyk 1985-3-22 101 San Bernardino Big Morongo Preserve. S of Morongo Valley. Along the Cyn Trl; 1/2 mi downstream from the Kiok 732 Comment
  POM358159  Eriophyllum wallacei Norman C. Cooper 1944-3-25 1022 Riverside Morongo Pass. 457 Comment
  POM358161  Eriophyllum wallacei Martha Hilend 1928-3-10 68 Riverside Morongo Valley.between Colorado and Mojave Deserts Comment
  RSA728604  Eriophyllum wallacei Gary D. Wallace, M. Wallace, Z. Wallace 1982-3-27 1892 Riverside Whitewater River, Indian Ave. 2 mi. S of San Bernardino county line, W of Joshua Tree National Monument, NW of Desert Hot Springs. Comment
  RSA729267  Eriophyllum wallacei R. F. Thorne, M. Z. Thorne 1973-3-30 42687 Riverside Morongo Valley Canyon: Near mouth at junction of roads to Morongo Valley and Desert Hot Springs, Mission Creek. 488 Comment
  RSA80985  Eriophyllum wallacei G. R. Campbell 1952-4-5 18371 Riverside Colorado Desert, road leading from Highway 60 to 29 Palms [Hwy 62], at junction to Desert Hot Springs 762 Comment
  SD124900  Eriophyllum wallacei Scott Cantrell 1986-3-28 91 Riverside Desert Hot Springs, near Highway 62 and Indian Ave. 519 Comment
  UCR196011  Eriophyllum wallacei R. F. Thorne, M. Z. Thorne 1973-3-30 42687 Riverside Sonoran (Colorado) Desert, Morongo Valley Canyon, near mouth at junction of roads to Morongo Valley and Desert Hot Springs; [vicinity of Hwy 62 crossing of Mission Creek] 488 Comment
  UCR37509  Eriophyllum wallacei George K. Helmkamp 1984-4-29 A- 18 San Bernardino Little San Bernardino Mtns., Big Morongo Canyon near the Riverside Co. line, 2 mi. below the Big Morongo Preserve headquarters 701 Comment
  UCR64010  Eriophyllum wallacei George K. Helmkamp 1984-4-20 840420- 9 San Bernardino Little San Bernardino Mountains, Big Morongo Preserve of The Nature Conservancy, south of the town of Morongo Valley in Big Morongo Canyon 765 Comment
  UCSB9755  Eriophyllum wallacei Haller, John 1957-3-23 Riverside Morongo wash, ca. 4.5 road miles N. of U.S. 99, and 3 air miles S. of Riverside-San Bernardino co. line 609 Comment
  UCR226666  Erodium cicutarium Jim Andre 2011-2-18 15821 Riverside Coachella Valley, north end of valley at base of Morong Canyon, 0.5 mi north of indian Canyon Road, 1 mi west of Hwy 62 473 Comment
  UCR37641  Erodium cicutarium George K. Helmkamp 1984-4-20 840420- 8 San Bernardino Little San Bernardino Mountains, Big Morongo Preserve of The Nature Conservancy, south of the town of Morongo Valley in Big Morongo Canyon 765 Comment
  GMDRC7794  Eschscholzia androuxii J. M. Andre 2015-3-6 33562 Riverside Coachella Valley: far NW corner of valley, 0.5 mi west of Hwy 62 (at mouth of Dry Morongo Wash), 0.3 mi. north of Kolbe Rd (dirt). 561 Comment
  RSA0022938  Eschscholzia androuxii P. A. Munz, Percy C. Everett 1952-5-2 16244 Riverside Dry Morongo Wash, n.w. end of Coachella Valley. 457 Comment
  UCR276656  Eschscholzia androuxii Jim Andre 2015-3-6 33562 Riverside Coachella Valley, far northwest corner of valley, 0.5 mile west of Hwy 62 at mouth of Dry Morongo Wash, 0.3 mile north of (dirt) Kolbe Road 561 Comment
  HSC25824  Eschscholzia glyptosperma Richard Spjut 1972-3-22 2295 San Bernardino Mojave Desert, near Morongo Pass, near Riverside Co. line, along Hwy. 62 884 Comment
  RSA773046  Eschscholzia glyptosperma Orlando Mistretta, Duncan S. Bell, Joy England, Jamie Hall, Chris McDonald, Lucila Reccia 2010-4-13 5035 Riverside Whitewater Canyon. Along Whitewater River drainage and adjacent slopes 0-1 miles above Whitewater Visitor Center (Whitewater Trout Farm); between N34.00456, W116.67238 and N33.99629 and W116.66010. 750 Comment
  GH381552  Eschscholzia minutiflora R. C. Foster 1937-3-7 44 Unknown road to Twenty-nine Palms, near the aqueduct Comment
  HSC79253  Eschscholzia minutiflora G. K. Helmkamp 1984-5-5 - 3 Riverside Little San Bernardino Mtns., Big Morongo Canyon, 4 mi. below the caretaker's house at the Big Morongo Preserve 549 Comment
  LA85186  Eschscholzia minutiflora F. R. Fosberg; 1941-4-21 209 Riverside Morongo Pass Area, Desert City Comment
  RSA0078687  Eschscholzia minutiflora Jim M. Andre 2015-3-2 31353 Riverside Along Kolbe Rd (dirt), northwest end of Coachella Valley at foot of Little SnBr Mtns, 0.2 mi. west of intersection between Hwy 62 and Indian Avenue (road to Desert Hot Springs), 2.3 mi. south of San Bernardino county line. 528 Comment
  RSA357778  Eschscholzia minutiflora Robert F. Thorne, M. Z. Thorne 1973-3-30 42660 Riverside Morongo Valley Canyon: Near mouth at junction of roads to Morongo Valley and Desert Hot Springs, Mission Creek. 488 Comment
  RSA657238  Eschscholzia minutiflora J. Mark Porter 2001-4-2 12335 Riverside Coachella Valley, along Big Morongo Wash, N of Indian Avenue, ca. 1.5 mi ESE jtn. with Hwy 62. 457 Comment
  RSA80987  Eschscholzia minutiflora G. R. Campbell 1952-4-5 18373 Riverside Colorado Desert, road leading from Highway 60 to 29 Palms [Hwy 62], at junction to Desert Hot Springs 762 Comment
  UCR132615  Eschscholzia minutiflora Kent Beaman 1983-4-9 06 Riverside Sonoran (Colorado) Desert, Coachella Valley, east of Hwy 62 on north side of Indian Ave., end of Worsley Road 549 Comment
  UCR60443  Eschscholzia minutiflora R. F. Thorne, M. Z. Thorne 1973-3-30 42660 Riverside Sonoran (Colorado) Desert, Morongo Valley Canyon, near mouth at junction of roads to Morongo Valley and Desert Hot Springs; [vicinity of Hwy 62 crossing of Mission Creek] 488 Comment
  UCSB3647  Eschscholzia minutiflora Haller, John 1957-3-23 Riverside ca.4.5 rd. mi. N. of US 99; 3 air mi. S. of Riverside-San Bernardino Co. line 609 Comment
  UCR268949  Eschscholzia papastillii Jim Andre 2015-3-2 31354 Riverside Mojave Desert, along Kolbe Road, northwest end of Coachella Valley at foot of Little San Bernardino Mountains, 0.2 mi west of intersection between Hwy 62 and Indian Avenue, road to Desert Hot Springs, 2.3 mi south of San Bernardino Co. line 529 Comment
  CAS-BOT-BC419614  Eschscholzia parishii Richard Snow 1952-4-14 11 -1 Riverside Road to Morongo Valley, 7.8 miles from junction with Highway 99/60/70 Comment
  CAS-BOT-BC419647  Eschscholzia parishii Richard Snow 1952-4-14 11 -4 Riverside Road to Morongo Valley, 7.8 miles from junction with Highway 99/60/70 Comment
  OBI39874  Eschscholzia parishii M. Rosczyk & G. Helmkamp, G. Helmkamp 1985-4-4 247 Riverside Big Morongo Preserve. W edge of the main cyn just above the BLM gate. S of Morongo valley 533 Comment
  RSA115906  Eschscholzia parishii Richard Snow 1952-4-14 5 -Nov Riverside Along road to Morongo Valley, 7.8 miles from Jct with Hwy 99/60/70. Comment
  UC1093129  Eschscholzia parishii Richard Snow 1952-4-14 11 -6 Riverside by road to Morongo Valley 7.8 mi from junction with Highway 99/60/70 Comment
  UCR60442  Eschscholzia parishii R. F. Thorne 1973-3-30 42661 Riverside Sonoran (Colorado) Desert, Morongo Valley Canyon, near mouth at junction of roads to Morongo Valley and Desert Hot Springs; [vicinity of Hwy 62 crossing of Mission Creek] 488 Comment
  UCR88437  Eschscholzia parishii A. C. Sanders, K. C. Rose 1995-4-5 16356 Riverside San Bernardino Mtns./Sonoran (Colorado) Desert, Coachella Valley; south of Mission Creek and west of Hwy 62 701 Comment
  UCSB3658  Eschscholzia parishii Sager, Ginny 1960-4-2 Riverside Morongo Valley Comment
  UCSB3659  Eschscholzia parishii Haller, John 1957-3-23 Riverside at the mouth of Morongo Canyon; ca 8 mi. N of US 99 & o air mile S. of Riverside-San Bernardino Co. line 762 Comment
  UC1719475  Eucrypta chrysanthemifolia D. Atwood 1993-3-26 17675 Riverside 3 mi N of I-10 along Hwy 62 to Morongo Valley Comment
Read comments
Dec 18 2016
  RSA0089216  Eulobus californicus Jim M. Andre 2015-3-2 31355 Riverside Along Kolbe Rd (dirt), northwest end of Coachella Valley at foot of Little SnBr Mtns, 0.2 mi. west of intersection between Hwy 62 and Indian Avenue (road to Desert Hot Springs), 2.3 mi. south of San Bernardino county line. 528 Comment
  UC1595567  Eulobus californicus W. Wisura, A. King, and L. Newcomb 1992-4-10 4668 Riverside w Hwy 62 (below Morongo Valley); Low Desert, Mission Creek Ranch Comment
  UC668395  Eulobus californicus Annie M. Alexander and Louise Kellogg 1941-4-22 2058 Riverside Morongo Valley Gorge 701 Comment
  UCSB4514  Eulobus californicus Haller, John 1957-3-23 Riverside Morongo Wash, ca. 4.5 road miles N. of US 99, & 3 air miles S of Riverside-San Bernardino county line 609 Comment
  UCR37508  Euphorbia albomarginata George K. Helmkamp 1984-4-29 A- 15 a San Bernardino Little San Bernardino Mtns., Big Morongo Canyon near the Riverside Co. line, 2 mi. below the Big Morongo Preserve headquarters 701 Comment
  UCR37642  Euphorbia polycarpa George K. Helmkamp 1984-4-29 A 15 San Bernardino Little San Bernardino Mtns., Big Morongo Canyon near the Riverside Co. line, 2 mi. below the Big Morongo Preserve headquarters 701 Comment
  HSC79213  Euthamia occidentalis G. K. Helmkamp 1983-10-8 - 13 San Bernardino Big Morongo Preserve of The Nature Conservancy, Morongo Valley, near the house in the San Bernardino Co. owned area. 762 Comment
  HSC81326  Euthamia occidentalis D. A. Hoover 1985-9-4 680 San Bernardino Big Morongo Preserve; to the left of the Canyon Trail about 1/4 mi. downstream from the Kiosk 747 Comment
  CAS-BOT-BC56785  Ferocactus cylindraceus P. A. Munz; I. M. Johnston 1922-5-7 5295 Riverside Field redacted by CAS, contact the data manager for more information Comment
  CHSC8316  Ferocactus cylindraceus Edward L. Smith 1957-4-3 231 Riverside 1 mi. off hwy. 99 to 29 Palms, San Bernardino Mts. 91 Comment
  UCR88292  Ferocactus cylindraceus A. C. Sanders, K. C. Rose 1995-4-5 16380 Riverside San Bernardino Mtns./Sonoran (Colorado) Desert, Coachella Valley; south of Mission Creek and west of Hwy 62 701 Comment
  UCSB4264  Ferocactus cylindraceus Gray, Caroline 1956-4-14 Riverside Devil's Garden; 3 mi. off Highway 99 Comment
  POM12597  Ferocactus cylindraceus var. cylindraceus P. A. Munz 1922-5-7 5295 Riverside Mission Creek, Colorado Desert. Comment
  RSA439062  Ferocactus cylindraceus var. lecontei M. B. Dunkle 1933-5-6 3420 Riverside Colorado Desert. Dry Morongo Creek. Comment
  UC403452  Ferocactus cylindraceus var. lecontei Munz and Johnston 5295 Riverside rocky mesa near Mission Creek (on road to Morongo Pass) Comment
Read comments
Sep 8 2011
  HSC79229  Festuca arundinacea G. K. Helmkamp 1984-4-29 - 54 San Bernardino Big Morongo Preserve in Big Morongo Canyon, S of town of Morongo Valley. Comment
  OBI37300  Festuca arundinacea G. Helmkamp 1985-4-30 445 San Bernardino Morongo Cyn. SE of Morongo Valley 762 Comment
  UCR37665  Festuca arundinacea George K. Helmkamp 1984-4-20 840420- 57 San Bernardino Little San Bernardino Mountains, Big Morongo Preserve of The Nature Conservancy, south of the town of Morongo Valley in Big Morongo Canyon 765 Comment
  UCR88299  Festuca microstachys A. C. Sanders, K. C. Rose 1995-4-5 16367 Riverside San Bernardino Mtns./Sonoran (Colorado) Desert, Coachella Valley; south of Mission Creek and west of Hwy 62 701 Comment
  UCR88303  Festuca octoflora A. C. Sanders, K. C. Rose 1995-4-5 16385 Riverside San Bernardino Mtns./Sonoran (Colorado) Desert, Coachella Valley; south of Mission Creek and west of Hwy 62 701 Comment
  RSA728602  Filago Gary D. Wallace, M. Z. Wallace 1982-3-27 1894 Riverside Whitewater River, Indian Ave. 2 mi. S of San Bernardino county line, W of Joshua Tree National Monument, NW of Desert Hot Springs. Comment
  IRVC29440  Filago californica Mark A. Elvin 2006-4-1 4748 San Bernardino Dry Morrongo Wash at County line btween Riverside and San Bernardino at bridge of Hwy 62. Little San Bernardino Mtns; jct of Mojave and Colorado deserts 732 Comment
  RSA729268  Filago californica R. F. Thorne, M. Z. Thorne 1973-3-30 42686 -b Riverside Morongo Valley Canyon: Near mouth at junction of roads to Morongo Valley and Desert Hot Springs, Mission Creek. 488 Comment
  IRVC29447  Filago depressa Mark A. Elvin 2006-4-1 4755 San Bernardino Dry Morrongo Wash at County line btween Riverside and San Bernardino at bridge of Hwy 62. Little San Bernardino Mtns; jct of Mojave and Colorado deserts 732 Comment
  RSA678221  Filago depressa Valerie L. Soza, J. Mark Porter, Gary D. Wallace 2001-4-2 1090 Riverside Little San Bernardino Mountains region: Big Morongo Wash. 473 Comment
  RSA729269  Filago depressa R. F. Thorne, M. Z. Thorne 1973-3-30 42686 Riverside Morongo Valley Canyon: Near mouth at junction of roads to Morongo Valley and Desert Hot Springs, Mission Creek. 488 Comment
  UCR196305  Filago depressa R. F. Thorne, M. Z. Thorne 1973-3-30 42686 Riverside Sonoran (Colorado) Desert, Morongo Valley Canyon, near mouth at junction of roads to Morongo Valley and Desert Hot Springs; [vicinity of Hwy 62 crossing of Mission Creek] 488 Comment
  UCR204229  Filago depressa Valerie Soza, J. M. Porter, G. D. Wallace 2001-4-2 1090 Riverside Transverse Ranges, Little San Bernardino Mountains, Big Morongo Wash 473 Comment
  UCR37677  Filago depressa George K. Helmkamp 1984-5-5 E- 2 Riverside Transverse Range, Little San Bernardino Mountains, Big Morongo Canyon, 4 road miles below the caretaker's house at the Big Morongo Preserve 549 Comment
  HSC79242  Galium angustifolium G. K. Helmkamp 1983-10-8 - 41 San Bernardino TNC Big Morongo Preserve, S of town of Morongo Valley in Big Morongo Canyon, beside the pipeline road in the middle of the TNC owned area. 762 Comment
  SEINET3076685 Image available Galium angustifolium D. A. Hoover 1985-4-21 382 San Bernardino Morongo Canyon, southeast of Morongo Valley. 792 Comment
  UCR37552  Galium angustifolium George K. Helmkamp 1984-4-20 840420- 26 San Bernardino Little San Bernardino Mountains, Big Morongo Preserve of The Nature Conservancy, south of the town of Morongo Valley in Big Morongo Canyon 765 Comment
  POM337421  Galium angustifolium subsp. angustifolium F. R. Fosberg 1930-4-30 S 2225 Riverside Morongo Canyon. Comment
  SEINET3076683 Image available Galium angustifolium subsp. gracillimum M. L. Rosczyk 1985-4-17 332 San Bernardino Southeast of Morongo Valley. Rocky slope of the main side canyon just north of the Riverside county line; 2 miles downstream from the Kiosk. 671 Comment
  POM337423  Galium stellatum F. R. Fosberg 1930-4-30 S 2224 Riverside Morongo Canyon. Comment
  OBI39869  Galium stellatum subsp. eremicum M. Rosczyk 1985-4-2 159 San Bernardino Rocky wall of the left fork of the large side cyn just N of the Riverside county line; 2 mi downstream from the Kiosk 610 Comment
  UCR37717  Galium stellatum subsp. eremicum George K. Helmkamp 1984-4-29 A- 14 San Bernardino Little San Bernardino Mtns., Big Morongo Canyon near the Riverside Co. line, 2 mi. below the Big Morongo Preserve headquarters 701 Comment
  RSA779943  Galium stellatum var. eremicum Duncan S. Bell, Lindsay Ward 2011-5-12 2392 San Bernardino Big Morongo Preserve; collecting in a small side canyon off of Big Morongo Canyon, approximately 1.7 air miles southeast of Covington Park. 714 Comment
  UCR245977  Galium stellatum var. eremicum Duncan S. Bell, Lindsay Ward 2011-5-12 2392 San Bernardino Mojave Desert; Little San Bernardino Mtns., Big Morongo Preserve, along Big Morongo Canyon, c. 1.7 air miles SE of Covington Park 714 Comment
  RSA771683  Gilia Orlando Mistretta, Duncan S. Bell, J. D. England, Jamie Hall, Chris McDonald, Lucila Reccia 2010-4-13 4982 -b Riverside Whitewater Canyon. Along Whitewater River drainage and adjacent slopes 0-1 miles above Whitewater Visitor Center (Whitewater Trout Farm); between N34.00456, W116.67238 and N33.99629 and W116.66010 750 Comment
  UCR160946  Gilia A. C. Sanders, K. C. Rose 1995-4-5 16381 Riverside San Bernardino Mtns./Sonoran (Colorado) Desert, Coachella Valley; south of Mission Creek and west of Hwy 62 701 Comment
  RSA774891  Gilia capitata subsp. abrotanifolia Orlando Mistretta, Duncan S. Bell, J. D. England, Jamie Hall, Chris McDonald, Lucila Reccia 2010-4-13 5032 Riverside Whitewater Canyon. Along Whitewater River drainage and adjacent slopes 0-1 miles above Whitewater Visitor Center (Whitewater Trout Farm); between N34.00456, W116.67238 and N33.99629 and W116.66010 750 Comment
  RSA698346  Gilia latiflora J. R. Bruff 1928-4-2 106 Riverside Canyon 1 mile west of Morengo Comment
  UCR103596  Gilia maculata George K. Helmkamp 1997-2-26 1309 Riverside Sonoran (Colorado) Desert, Coachella Valley, about 200 yards SE of the jct of Calif. Hwy 62 & Indian Ave. in the NW end of the Valley 488 Comment
  UCR277162  Gilia maculata Robert J. Steers 2008-3-18 s.n. Riverside Sonoran (Colorado) Desert, Coachella Valley, Hwy 62 south of intersection with N Indian Canyon Dr., at major wash crossing, NW of Desert Hot Springs 513 Comment
  UCR60707  Gilia maculata R. F. Thorne, M. Z. Thorne 1973-3-30 42656 Riverside Sonoran (Colorado) Desert, Morongo Valley Canyon, near mouth at junction of roads to Morongo Valley and Desert Hot Springs; [vicinity of Hwy 62 crossing of Mission Creek] 488 Comment
  UCR71847  Gilia maculata George K. Helmkamp 1992-4-16 92- 4 Riverside Western Colorado Desert, Coachella Valley, Mission Creek, 0.4 mi. south of Indian Avenue, on old Hwy 62 500 Comment
  UCR86151  Gilia maculata A. C. Sanders, M. Skinner 1995-4-6 16394 Riverside Sonoran (Colorado) Desert, NW end of Coachella Valley, wash east of Hwy 62 and south of Indian Avenue; 0.45 mi. south of Indian on Worsley Road 500 Comment
  RSA771781  Gilia modocensis Orlando Mistretta, Duncan S. Bell, J. D. England, Jamie Hall, Chris McDonald, Lucila Reccia 2010-4-13 5034 -b Riverside Whitewater Canyon. Along Whitewater River drainage and adjacent slopes 0-1 miles above Whitewater Visitor Center (Whitewater Trout Farm); between N34.00456, W116.67238 and N33.99629 and W116.66010 750 Comment
  RSA0016236  Gilia ochroleuca subsp. exilis Orlando Mistretta, Duncan S. Bell, J. D. England, Jamie Hall, Chris McDonald, Lucila Reccia 2010-4-13 4982 Riverside Whitewater Canyon. Along Whitewater River drainage and adjacent slopes 0-1 miles above Whitewater Visitor Center (Whitewater Trout Farm); between N34.00456, W116.67238 and N33.99629 and W116.66010 750 Comment
  RSA0016239  Gilia ochroleuca subsp. exilis Orlando Mistretta, Duncan S. Bell, J. D. England, Jamie Hall, Chris McDonald, Lucila Reccia 2010-4-13 4983 Riverside Whitewater Canyon. Along Whitewater River drainage and adjacent slopes 0-1 miles above Whitewater Visitor Center (Whitewater Trout Farm); between N34.00456, W116.67238 and N33.99629 and W116.66010 750 Comment
  RSA0016240  Gilia ochroleuca subsp. exilis Orlando Mistretta, Duncan S. Bell, J. D. England, Jamie Hall, Chris McDonald, Lucila Reccia 2010-4-13 5034 Riverside Whitewater Canyon. Along Whitewater River drainage and adjacent slopes 0-1 miles above Whitewater Visitor Center (Whitewater Trout Farm); between N34.00456, W116.67238 and N33.99629 and W116.66010 750 Comment
  RSA67645  Gilia sinuata Verne Grant, Alva Grant 1960-4-9 8838 Riverside Pass between Whitewater and Morongo Valley, 0.4 mile S of San Bernardino Co. line Comment
  RSA771780  Gilia sinuata Orlando Mistretta, Duncan S. Bell, J. D. England, Jamie Hall, Chris McDonald, Lucila Reccia 2010-4-13 5034 -c Riverside Whitewater Canyon. Along Whitewater River drainage and adjacent slopes 0-1 miles above Whitewater Visitor Center (Whitewater Trout Farm); between N34.00456, W116.67238 and N33.99629 and W116.66010 750 Comment
  UCR45343  Gilia splendens Scott Cantrell 1986-3-28 90 Riverside Sonoran (Colorado) Desert, Desert Hot Springs, near Hwy 62 and Indian Avenue 518 Comment
  RSA111282  Gilia stellata Verne Grant, James Davis 1957-3-30 9896 Riverside Mouth of Morongo Canyon. 701 Comment
  RSA357773  Gilia stellata R. F. Thorne, M. Z. Thorne 1973-3-30 42592 Riverside Morongo Valley Canyon: Near mouth at junction of roads to Morongo Valley and Desert Hot Springs, Mission Creek. 488 Comment
  RSA469734  Gilia stellata M. B. Dunkle 1937-3-25 4955 Riverside Dry Morongo. Comment
  RSA614707  Gilia stellata George K. Helmkamp 1984-4-29 A- 43 San Bernardino Big Morongo Canyon near the Riverside Co. line, 2 mi. below the Big Morongo Preserve headquarters; T1S R4E S34, SE/4 701 Comment
  RSA657234  Gilia stellata J. Mark Porter, Valerie Soza, Gary D. Wallace 2001-4-2 12330 Riverside Coachella Valley, along Big Morongo Wash, N of Indian Avenue, ca. 1.5 mi ESE jtn. with Hwy 62. 457 Comment
  RSA657244  Gilia stellata J. Mark Porter, Valerie Soza, Gary D. Wallace 2001-4-2 12343 Riverside Coachella Valley, Desert Hot Springs, S of Big Morongo Wash, along Indian Ave, just S of the jtn. with Pierson Avenue. 396 Comment
  RSA67047  Gilia stellata Verne Grant, Alva Grant 1951-4-7 15986 Riverside Below Morongo Valley on road to White Water 732 Comment
  RSA771353  Gilia stellata Orlando Mistretta, Duncan S. Bell, J. D. England, Jamie Hall, Chris McDonald, Lucila Reccia 2010-4-13 4982 -a Riverside Whitewater Canyon. Along Whitewater River drainage and adjacent slopes 0-1 miles above Whitewater Visitor Center (Whitewater Trout Farm); between N34.00456, W116.67238 and N33.99629 and W116.66010 750 Comment
  RSA774892  Gilia stellata Orlando Mistretta, Duncan S. Bell, J. D. England, Jamie Hall, Chris McDonald, Lucila Reccia 2010-4-13 5028 Riverside Whitewater Canyon. Along Whitewater River drainage and adjacent slopes 0-1 miles above Whitewater Visitor Center (Whitewater Trout Farm); between N34.00456, W116.67238 and N33.99629 and W116.66010 750 Comment
  UCR102115  Gilia stellata George K. Helmkamp 1984-4-29 A 43 San Bernardino Little San Bernardino Mtns., Big Morongo Canyon near the Riverside Co. line, 2 mi. below the Big Morongo Preserve headquarters 701 Comment
  UCR1363  Gilia stellata Frank C. Vasek 1960-3-17 600317- 07 Riverside Sonoran (Colorado) Desert, Morongo Canyon, E side of the road on hill at mouth of canyon, 4.5 mi NW of Desert Hot Springs 579 Comment
  UCR162851  Gilia stellata M. L. Rosczyk, G. K. Helmkamp 1985-4-4 239 Riverside Little San Bernardino Mtns/ Sonoran (Colorado) Desert, Big Morongo Preserve, south of Morongo Valley, W edge of main canyon near the BLM gate 534 Comment
  UCR162856  Gilia stellata D. A. Hoover 1985-4-21 393 San Bernardino Mojave Desert, Morongo Canyon, SE of Morongo Valley, along the pipeline road in the main canyon, 1 mile below the manager's residence 716 Comment
  UCR60709  Gilia stellata R. F. Thorne, M. Z. Thorne 1973-3-30 42592 Riverside Sonoran (Colorado) Desert, Morongo Valley Canyon, near mouth at junction of roads to Morongo Valley and Desert Hot Springs; [vicinity of Hwy 62 crossing of Mission Creek] 488 Comment
  UCR88428  Gilia stellata A. C. Sanders, K. C. Rose 1995-4-5 16348 Riverside San Bernardino Mtns./Sonoran (Colorado) Desert, Coachella Valley; south of Mission Creek and west of Hwy 62 701 Comment
  HSC79018  Glycyrrhiza lepidota G. K. Helmkamp 1984-4-29 - 29 San Bernardino Big Morongo Canyon near the Riverside Co. line, 2 mi. below the Big Morongo Preserve headquarters, floor of main canyon to 0.25 mi. up a broad side canyon to the east. 701 Comment
  UCR37643  Glycyrrhiza lepidota George K. Helmkamp 1984-4-29 A- 29 San Bernardino Little San Bernardino Mtns., Big Morongo Canyon near the Riverside Co. line, 2 mi. below the Big Morongo Preserve headquarters 701 Comment
  UCR37718  Gnaphalium luteoalbum George K. Helmkamp 1984-4-29 A 6 San Bernardino Little San Bernardino Mtns., Big Morongo Canyon near the Riverside Co. line, 2 mi. below the Big Morongo Preserve headquarters 701 Comment
  RSA289833  Gnaphalium palustre B. A. Prigge 1980-8-12 3953 Riverside San Bernardino Mountains, Whitewater Canyon: 0.7 mile WNW of trout farm. 720 Comment
  UCR37617  Gnaphalium palustre George K. Helmkamp 1984-5-2 D- 21 Riverside Little San Bernardino Mountains, Big Morongo Canyon, 3 - 3.5 miles below the caretaker's house at the Big Morongo Preserve 610 Comment
  UCR88293  Grayia spinosa A. C. Sanders, K. C. Rose 1995-4-5 16379 Riverside San Bernardino Mtns./Sonoran (Colorado) Desert, Coachella Valley; south of Mission Creek and west of Hwy 62 701 Comment
  RSA695830  Greeneocharis circumscissa J. R. Bruff 1928-4-2 103 Riverside Canyon wash 1 mile west of Morengo. Comment
  UCR104044  Guillenia lasiophylla George K. Helmkamp, E. A. Helmkamp 1998-3-9 2810 San Bernardino Mojave Desert, Morongo Valley, Big Morongo Wildlife Preserve, 3.7 mi. into the canyon from Indian Ave. 640 Comment
  GH417852  Gutierrezia microcephala C. B. Wolf 1932-10-11 4281 Unknown Colorado Desert. Little San Bernardino Mts., Morongo Wash at Riverside Co. line 731 Comment
  HSC79162  Gutierrezia microcephala G. K. Helmkamp 1983-10-8 - 17 San Bernardino TNC Big Morongo Preserve, S of town of Morongo Valley in Big Morongo Canyon, beside the pipeline road in the middle of the TNC owned area. 762 Comment
  POM146210  Gutierrezia microcephala F. M. Reed 1927-10-22 5515 San Bernardino Big Morongo Valley, S of Mojave Desert Comment
  RSA5610  Gutierrezia microcephala C. B. Wolf 1932-10-11 4281 San Bernardino Morongo Wash at Riverside Co. line. 732 Comment
  UC1213974  Gutierrezia microcephala Otto T. Solbrig 1958-8-1 2807 Riverside Morongo Valley Riverside/San Bernardino County line; data in packet says It grows in the canyons and more rocky places. Not in low elevations. Comment
  UC897164  Gutierrezia microcephala Carl B. Wolf 1932-10-11 4281 San Bernardino at Riverside County Line Morongo Wash; Colorado Desert, Little San bernardino Mts., Morongo Wash 731 Comment
  UCR17517  Gutierrezia microcephala Jan West 1979-11-3 s.n. San Bernardino Little San Bernardino Mtns/Southern Mojave Desert, Morongo Valley, empty lot at the corner of Hess and Conejo Streets 785 Comment
  CLARK-A1656-737  Haplopappus linearifolius Theo Glenn 1982-4-23 San Bernardino Big Morongo Canyon Preserve Comment
  HSC25939  Hazardia brickellioides Richard Spjut 1972-1-27 2143 San Bernardino Mojave Desert: at Morongo Pass, N side of Hwy. 62, near Morongo Valley 915 Comment
  SEINET212651 Image available Hilaria rigida L. C. Higgins 1974-4-12 8488 Riverside 5 mi S of Morongo Valley on Hwy 62 Comment
  UCR37724  Hilaria rigida George K. Helmkamp 1983-10-8 B- 33 San Bernardino Little San Bernardino Mountains, TNC Big Morongo Preserve, in Big Morongo Canyon, south of town of Morongo Valley in Big Morongo Canyon 762 Comment
  UCSB24967  Hilaria rigida Keefe, Joseph 1967-3-23 Riverside Above Twentynine Palms Highway, 3.8 miles north of Mission Creek Road, Morongo Valley 777 Comment
  HSC80080  Hirschfeldia incana D. A. Hoover 1985-7-10 625 San Bernardino Big Morongo Preserve, S of Morongo Valley, junction of the Canyon and Willow Trails 762 Comment
  UCSB3083  Hoffmannseggia microphylla Yokoyama, Howard 1953-3-22 Riverside Morongo Canyon Comment
  UCSB3086  Hoffmannseggia microphylla Yokoyama, Howard 1953-3-22 Riverside Morongo Canyon Comment
  UCR37654  Hordeum murinum George K. Helmkamp 1984-4-20 840420- 03 San Bernardino Little San Bernardino Mountains, Big Morongo Preserve of The Nature Conservancy, south of the town of Morongo Valley in Big Morongo Canyon 765 Comment
  UCR39153  Hornungia procumbens George K. Helmkamp 1985-4-22 406 San Bernardino Little San Bernardino Mtns/Southern Mojave Desert, Morongo Canyon, SE of Morongo Valley, SW corner of the TNC Preserve 762 Comment
  UC219234  Hydrocotyle umbellata P. A. Munz and I. M. Johnston 1922-5-7 5283 Riverside Little San Bernardino Mts., Covington Ranch 762 Comment
  POM15209  Hymenoclea salsola Mary F. Spencer 1922-4-17 1423 Riverside Mission Canyon. Colorado Desert. 152 Comment
  POM361084  Hymenoclea salsola N. C. Cooper 1948-5-13 2842 Riverside Morongo Pass. 854 Comment
  POM361088  Hymenoclea salsola M. B. Dunkle 1933-5-6 3389 San Bernardino Dry Morongo Creek. Comment
  RSA357850  Hymenoclea salsola R. F. Thorne, M. Z. Thorne 1973-3-30 42693 Riverside Morongo Valley Canyon: Near mouth at junction of roads to Morongo Valley and Desert Hot Springs, Mission Creek. 488 Comment
  RSA696758  Hymenoclea salsola J. R. Bruff 1928-4-2 94 Riverside Canyon wash 1 mile west of Morengo. Comment
  UCR60242  Hymenoclea salsola R. F. Thorne 1973-3-30 42693 Riverside Sonoran (Colorado) Desert, Morongo Valley Canyon, near mouth at junction of roads to Morongo Valley and Desert Hot Springs; [vicinity of Hwy 62 crossing of Mission Creek] 488 Comment
  UCR687  Hymenoclea salsola S. C. Warner 1956-4-28 s.n. Riverside Sonoran Desert, Small canyon in hills east of Morongo Wash Road Comment
  HSC79165  Isocoma acradenia G. K. Helmkamp 1983-10-8 - 11 San Bernardino Big Morongo Preserve of The Nature Conservancy, Morongo Valley, near the house in the San Bernardino Co. owned area. 762 Comment
  GH414026  Isocoma acradenia var. eremophila C. C. Parry 1875-1-1 Unknown [?] Pass Comment
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Dec 3 2016
  HSC81320  Isocoma acradenia var. eremophila D. A. Hoover 1985-9-4 690 San Bernardino Big Morongo Preserve, The Nature Conservancy; along the pipeline road, 3/4 downstream from the Kiosk on the Canyon Trail 716 Comment
  OBI39259  Isocoma acradenia var. eremophila G. Helmkamp 1985-10-14 720 San Bernardino Big Morongo Preserve. Canyon Trail, 1/4 mi downstream from the Kiosk 747 Comment
  RSA5615  Isocoma acradenia var. eremophila C. B. Wolf 1932-10-11 4279 San Bernardino Morongo Wash at Riverside Co. line. 732 Comment
  UC897234  Isocoma acradenia var. eremophila Carl B. Wolf 1932-10-11 Riverside Morongo Wash at San Bernardino Co. line Colorado Desert, Little San Bernardino Mts. 731 Comment
  LA85176  Isomeris arborea O. H. Kappler; 1941-3-15 127 Riverside Morongo Pass Area, Desert City Comment
  UC1324899  Isomeris arborea H. U. Stauffer and R. F. Thorne 1964-5-5 5922 Riverside 6.5 km s Morongo Valley (4.8 km s of county border) 550 Comment
  UCR4003  Isomeris arborea Val Chase 1965-2-22 4 a Riverside Western Colorado Desert, 6 mi west of Desert Hot Springs on the road W toward Whitewater 518 Comment
  UCR37675  Iva axillaris George K. Helmkamp 1984-4-20 840420- 38 San Bernardino Little San Bernardino Mountains, Big Morongo Preserve of The Nature Conservancy, south of the town of Morongo Valley in Big Morongo Canyon 765 Comment
  HSC79050  Juncus bufonius G. K. Helmkamp 1984-4-29 - 17 San Bernardino Little San Bernardino Mtns., Big Morongo Canyon near the Riverside County line, 2 mi. below the Big Morongo Preserve headquarters and 1/4 mi. up a broad side canyon to the E 701 Comment
  UCR37626  Juncus bufonius George K. Helmkamp 1984-5-2 D 18 Riverside Little San Bernardino Mountains, Big Morongo Canyon, 3 - 3.5 miles below the caretaker's house at the Big Morongo Preserve 610 Comment
  UCR39205  Juncus xiphioides M. Roskey, F. Boyen 1985-5-28 524 Riverside Transverse Range, Big Morongo Preserve of The Nature Conservancy. south of Morongo Valley, main canyon - 2 mi downstream, where the old gate stood. 640 Comment
  POM277149  Juniperus californica Lyman Benson 1946-4-15 12032 Riverside Canyon on Twenty-nine Palms Road from Whitewater. 457 Comment
  RSA450180  Juniperus californica A. R. Roos 1934-1-22 s.n. Riverside Morongo Canyon. Comment
  RSA772576  Juniperus californica Orlando Mistretta, Duncan Bell, Joy England, Jamie Hall, Chris McDonald, Lucila Reccia 2010-4-13 5053 Riverside Whitewater Canyon. Along Whitewater River drainage and adjacent slopes 0-1 miles above Whitewater Visitor Center (Whitewater Trout Farm)., between N34.00456, W116.67238 and N33.99629 and W116.66010 750 Comment
  SEINET3221206 Image available Juniperus californica F. C. Vasek 601100 -1 San Bernardino Morongo Valley, 2 mi east on grade to Yucca Valley. Comment
  UCR37674  Juniperus californica George K. Helmkamp 1984-4-20 840420- 37 San Bernardino Little San Bernardino Mountains, Big Morongo Preserve of The Nature Conservancy, south of the town of Morongo Valley in Big Morongo Canyon 765 Comment
  HSC79019  Krameria bicolor G. K. Helmkamp 1984-4-20 25 San Bernardino TNC Big Morongo Preserve, S of town of Morongo Valley in Big Morongo Canyon, beside pipeline road in upper part of TNC area 765 Comment
  LA205731  Krameria bicolor Carl Epling; William Robison 1933-6-24 sn Riverside Little San Bernardino Mountains, Morongo Pass Comment
  LA45676  Krameria bicolor Carl Epling; William Robison 1933-6-24 sn Riverside Little San Bernardino Mountains, Morongo Pass Comment
  SD90403  Krameria bicolor Robert F. Thorne, C. W. Tilforth 1973-5-30 43578 Riverside Colorado Desert: Mouth of Morongo Valley at N end of Coachella Valley. On rocky slopes of desert wash in creosote bush scrub. 548 Comment
  UCSB3524  Krameria bicolor Eriksen, C. 1954-4-29 Riverside 3 mi. W. of Morango Valley along the Hwy. Colorado Desert Comment
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Feb 2 2015
  CAS-BOT-BC43704  Krameria erecta Joy Keck 1935-4-15 3840 Riverside Lower Morongo Canyon Comment
  POM10169  Krameria erecta P. A. Munz 1921-5-1 4512 San Bernardino 7 miles NE of Whitewater 457 Comment
  RSA209606  Krameria erecta J. W. Stubblefield 1969-5-10 s.n. Riverside Little San Bernardino Mts, Big Morongo Canyon, 2.3 miles E on Jeep road from Indian Avenue 305 Comment
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Dec 11 2011
  CAS-BOT-BC154105  Krameria grayi M. McCollum 1976-6-10 s.n. Riverside 4 mi W. of Desert Hot Springs Comment
  CLARK-A1528-3028  Krameria grayi Lawrence F. LaPre' 1969-5-11 44 Riverside Little San Bernardino Mountains Comment
  CLARK-A1528-969  Krameria grayi Robin L. Kobaly 1972-4-8 RLK 720408 -04 San Bernardino Morongo Valley Comment
  GH347695  Krameria grayi Frank Almdea & H. A. Hespenheide 1974-5-4 2496 Unknown Ca. 6 miles north of Interstate Hwy. #10 on State Road #62 Comment
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Nov 4 2014
  RSA1018  Krameria grayi J. T. Howell 1927-8-1 195 San Bernardino Mission Creek, Colorado Desert 457 Comment
  RSA191735  Krameria grayi Robert F. Thorne 1964-5-3 33853 San Bernardino Near hwy ca. 4 miles S of Morongo Valley and ca. 3 miles S of San Bernardino Co. line. Comment
  RSA248056  Krameria grayi Robert F. Thorne, C. W. Tilforth 1973-5-30 43578 Riverside Colorado Desert: Mouth of Morongo Valley at N end of Coachella Valley 549 Comment
  RSA409403  Krameria grayi M. B. Dunkle 1933-5-6 3414 Riverside Colorado Desert. Dry Morongo Creek Comment
  RSA611824  Krameria grayi C. Epling, Wm. Robinson 1933-6-24 s.n. Riverside Little San Bernardino Mountains: Near Morongo Pass Comment
  UC574955  Krameria grayi C. Epling and Wm. Robison 1933-6-24 Riverside Morongo Pass , Morongo Pass (Little San Bernardino Mountains) Comment
  HSC80072  Lactuca serriola D. A. Hoover 1985-7-10 624 San Bernardino The Nature Conservancy Big Morongo Preserve, Canyon Trail, 1 mi. downstream from the Kiosk 762 Comment
  UCR37639  Langloisia matthewsii George K. Helmkamp 1984-4-20 840420- 24 San Bernardino Little San Bernardino Mountains, Big Morongo Preserve of The Nature Conservancy, south of the town of Morongo Valley in Big Morongo Canyon 765 Comment
  UCR146426  Langloisia schottii R. F. Thorne, M. Z. Thorne 1973-3-30 42679 Riverside Sonoran (Colorado) Desert, Morongo Valley Canyon, near mouth at junction of roads to Morongo Valley and Desert Hot Springs; [vicinity of Hwy 62 crossing of Mission Creek] 488 Comment
  OBI75821  Larrea divaricata P. A. Holden 1969-4-23 777 Riverside At foot of Morongo Pass just W of hwy 62 about 8 mi W of Desert Hot Springs Comment
  OBI8642  Larrea divaricata Robert F. Hoover 1969-4-11 11216 Riverside Mouth of Morongo Valley Cyn Comment
  A347591  Larrea tridentata H. U. Stauffer & R. F. Thorne 1964-5-5 5923 Unknown 6.5 km south of Morongo Valley, 4.8 km south of County border Comment
  CHSC26197  Larrea tridentata A. Brenholt 1967-3-15 69 San Bernardino Morango Valley, 50 feet off Highway 12 in the San Bernardino Mountains. 853 Comment
  LA31387  Larrea tridentata Jane Turner; Barbara Whitesel, Virginia Sjaholm 1959-3-21 c- 172 Riverside Morongo Wash Comment
  POM310387  Larrea tridentata Margaret Haringe 1946-4-15 284 Riverside Along road to 29 Palms, south of Morongo valley 396 Comment
  RSA0065864  Larrea tridentata Cheryl Sevilla, Sarah J. De Groot 2015-3-16 26 San Bernardino Big Morongo Canyon on the hillside 0.43 air miles south of the big Morongo Canyon Preserve parking area. 809 Comment
  RSA188722  Larrea tridentata H. U. Stauffer, Robert F. Thorne 1964-5-5 5923 Riverside 6.5 km south of Morongo Valley, 4.8 km south of County border. 550 Comment
  RSA390016  Larrea tridentata N. C. Cooper 1944-5-6 1198 Riverside Devils Garden Near Whitewater. 457 Comment
  RSA390023  Larrea tridentata C. Crow 1928-11-11 s.n. Riverside Morongo Valley, Colorado Desert. Desert plains Comment
  SBBG37531  Larrea tridentata R. N. Muller 1967-4-8 Riverside 1.5 mi W of CA 62 on Mission Crk Rd. (4.7 mi N of jct between US Hwy 60 and St Hwy 62) 579 Comment
  UC1324900  Larrea tridentata H. U. Stauffer and R. F. Thorne 1964-5-5 5923 Riverside 6.5 km s Morongo Valley (4.8 km s of county border) 550 Comment
  UCR216259  Larrea tridentata Mike Bell 2008-3-19 039 Riverside Sonoran (Colorado) Desert, Coachella Valley; 2 miles west of Desert Hot Springs, off Ruby Dr./13th (dirt track) between North Indian Canyon Dr. and Western Ave. 352 Comment
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Oct 12 2013
  UCR37653  Larrea tridentata George K. Helmkamp 1984-4-20 840420- 07 San Bernardino Little San Bernardino Mountains, Big Morongo Preserve of The Nature Conservancy, south of the town of Morongo Valley in Big Morongo Canyon 765 Comment
  RSA771681  Lastarriaea coriacea Orlando Mistretta, Duncan S. Bell, Joy England, Jamie Hall, Chris McDonald, Lucila Reccia 2010-4-13 4984 Riverside Whitewater Canyon. Along Whitewater River drainage and adjacent slopes 0-1 miles above Whitewater Visitor Center (Whitewater Trout Farm); between N34.00456, W116.67238 and N33.99629 and W116.66010. 750 Comment
  CAS-BOT-BC338915  Lasthenia californica A. C. Sanders; K. Rose 1995-4-5 16372 Riverside San Bernardino Mtn./Coachella Valley: alluvial slopes and foothills S of Mission Creek and E of Hwy 62 700 Comment
  HSC28416  Lasthenia coronaria Richard Spjut 1973-4-6 3278 San Bernardino Mojave Desert; at Morongo Pass near Hwy. 62 793 Comment
  RSA678113  Lasthenia coronaria Valerie L. Soza, J. Mark Porter, Gary D. Wallace 2001-4-2 1088 Riverside Little San Bernardino Mountains region: Big Morongo Wash. 473 Comment
  RSA79174  Lasthenia coronaria P. A. Munz, P. Everett 1952-5-2 16241 Riverside Dry Morongo Wash, n.w. end of Coachella Valley. 457 Comment
  SD215406  Lasthenia coronaria W. Wisura, A. King and L. Newcomb 1992-4-10 4670 Riverside Mission Creek Ranch, west of Highway 62 below Morongo Valley. Comment
  SJSU11845  Lasthenia coronaria K. W. Radford 1956-3-26 109 Riverside 5 mi S of Morongo Valley Comment
  UC1595795  Lasthenia coronaria W. Wisura, A. King, and L. Newcomb 1992-4-10 4670 Riverside w of Hwy 62 Mission Creek Ranch; Morongo Valley Comment
  UC1746480  Lasthenia coronaria A. C. Sanders 1995-4-13 16510 Riverside Devils Garden; San Bernardino Mtns.; Colorado Desert 701 Comment
  UC517567  Lasthenia coronaria John Thomas Howell 1928-3-11 3415 Riverside Morongo Canyon; Colorado Desert 609 Comment
  UCR88738  Lasthenia coronaria A. C. Sanders, K. C. Rose 1995-4-5 16366 Riverside San Bernardino Mtns./Sonoran (Colorado) Desert, Coachella Valley; south of Mission Creek and west of Hwy 62 701 Comment
  UCSB6391  Lasthenia coronaria Haller, John 1957-3-23 Riverside At mouth of Morongo Canyon, ca. 8 road miles N. of U.S. 99 and 1 air mile S. of Riverside-San Bernardino Co. line 762 Comment
  IRVC29390  Lasthenia gracilis Mark A. Elvin 2006-4-1 4737 San Bernardino Dry Morrongo Wash at County line btween Riverside and San Bernardino at bridge of Hwy 62. Little San Bernardino Mtns; jct of Mojave and Colorado deserts 732 Comment
  UCR39240  Lasthenia gracilis George K. Helmkamp 1985-4-22 407 San Bernardino Little San Bernardino Mtns/Southern Mojave Desert, Morongo Canyon, SE of Morongo Valley, SW corner of the TNC Preserve 762 Comment
  UCR88737  Lasthenia gracilis A. C. Sanders, K. C. Rose 1995-4-5 16372 Riverside San Bernardino Mtns./Sonoran (Colorado) Desert, Coachella Valley; south of Mission Creek and west of Hwy 62 701 Comment
  HSC28428  Layia glandulosa Richard Spjut 1973-4-6 3276 San Bernardino Mojave Desert; at Morongo Pass near Hwy. 62 793 Comment
  POM361640  Layia glandulosa M. B. Dunkle 1934-3-31 3941 San Bernardino Dry Morongo. Dry mountainside 4000 ft. Smith Mt. 305 Comment
  RSA361639  Layia glandulosa M. B. Dunkle 1933-5-6 3388 San Bernardino Dry Morongo Creek. Comment
  HSC79076  Lepidium lasiocarpum G. K. Helmkamp 1984-4-29 - 28 San Bernardino Big Morongo Canyon near the Riverside Co. line, 2 mi. below the Big Morongo Preserve headquarters, floor of main canyon to 0.25 mi. up a broad side canyon to the east. 701 Comment
  RSA357784  Lepidium lasiocarpum R. F. Thorne 1973-3-30 42672 Riverside Morongo Valley Canyon: Near mouth at junction of roads to Morongo Valley and Desert Hot Springs, Mission Creek. 488 Comment
  RSA429928  Lepidium lasiocarpum Martha Hilend 1928-3-11 s 101 Riverside Morongo Pass, Colorado Desert region. Comment
  UCR37623  Lepidium lasiocarpum George K. Helmkamp 1984-4-29 A 28 San Bernardino Little San Bernardino Mtns., Big Morongo Canyon near the Riverside Co. line, 2 mi. below the Big Morongo Preserve headquarters 701 Comment
  UCR60439  Lepidium lasiocarpum R. F. Thorne, M. Z. Thorne 1973-3-30 42672 Riverside Sonoran (Colorado) Desert, Morongo Valley Canyon, near mouth at junction of roads to Morongo Valley and Desert Hot Springs; [vicinity of Hwy 62 crossing of Mission Creek] 488 Comment
  CAS-BOT-BC89666  Lepidium lasiocarpum subsp. lasiocarpum John Thomas Howell 1928-3-11 3417 Riverside North Colorado Desert. Morongo Canyon. 609 Comment
  RSA678114  Lepidium lasiocarpum var. lasiocarpum V. Soza, J. M. Porter, Gary D. Wallace 2001-4-2 1089 Riverside Little San Bernardino Mountains region: Big Morongo Wash. 473 Comment
  UCR39177  Lepidium virginicum var. pubescens M. L. Rosczyk, G. K. Helmkamp 1985-4-4 230 Riverside Little San Bernardino Mtns/ Sonoran (Colorado) Desert, Big Morongo Preserve, south of Morongo Valley, W edge of main canyon near the BLM gate 534 Comment
  CAS-BOT-BC329439  Lepidospartum squamatum John Thomas Howell 1927-8-1 2905 Riverside Lower part of Morongo Canon, N Colorado Desert 609 Comment
  HSC47368  Lepidospartum squamatum Richard Spjut, C. E. Edson 1978-5-2 5004 San Bernardino On San Bernardino and Riverside Co. line and border of Mojave and Colorado Desert, along Hwy. 62 at Morongo Wash. 823 Comment
  HSC79073  Lepidospartum squamatum G. K. Helmkamp 1983-10-8 - 20 San Bernardino TNC Big Morongo Preserve, S of town of Morongo Valley in Big Morongo Canyon, beside the pipeline road in the middle of the TNC owned area. 762 Comment
  JEPS5749  Lepidospartum squamatum Rimo Bacigalupi and L. R. Heckard 1953-5-5 4069 Riverside along Morongo Creek, along highway between Morongo Valley and Coachella Valley. 685 Comment
  LA31382  Lepidospartum squamatum Jane Turner; 1959-3-29 Riverside Morongo Wash Comment
  RSA576934  Lepidospartum squamatum L. C. Wheeler 1931-1-31 s.n San Bernardino Morongo Creek. 610 Comment
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Dec 3 2014
  RSA898  Lepidospartum squamatum J. T. Howell 1927-8-1 551 Riverside Morongo Pass, Northern Colorado Desert 457 Comment
  UC1008313  Lepidospartum squamatum Rimo Bacigalupi and L. R. Heckard 1953-5-5 4069 Riverside along Morongo Creek, along highway between Morongo Valley and Coachella Valley. 685 Comment
  CLARK-A1528-1987  Lepidospartum squamatum var. palmeri John C. Roos 1942-10-23 2572 Riverside Morongo Valley 518 Comment
  RSA469963  Leptosiphon aureus M. B. Dunkle 1934-3-31 3940 San Bernardino Dry Morongo.Dry mountainside 4000 ft. Smith Mt. 305 Comment
  RSA488896  Leptosiphon lemmonii Maureen Pendleton 1988-3-31 s.n. San Bernardino Mojave Desert, Morongo Valle, 40 acre lot at corner of Senilis and Juniper street 793 Comment
  CLARK-A1045-204  Linanthus aureus George K. Helmkamp 1979-4-29 San Bernardino Morongo Valley Morongo Valley 7.5' Q Comment
  SEINET3087445 Image available Linanthus aureus D. Hoover 1986-4-6 751 San Bernardino Dry, sandy wash of the main canyon near the north fence and the Desert Wash Trail. 823 Comment
  UCR88310  Linanthus bigelovii A. C. Sanders, K. C. Rose 1995-4-5 16362 Riverside San Bernardino Mtns./Sonoran (Colorado) Desert, Coachella Valley; south of Mission Creek and west of Hwy 62 701 Comment
  RSA369630  Linanthus jonesii R. F. Thorne, M. Z. Thorne 1973-3-30 42680 Riverside Morongo Valley Canyon: Near mouth at junction of roads to Morongo Valley and Desert Hot Springs, Mission Creek. 488 Comment
  RSA705491  Linanthus jonesii J. Mark Porter, Sarah J. De Groot 2005-3-9 14247 Riverside E. of State Route 62, on paved road between Peirson Blvd. and Indian Ave., N of the Metropolitan Water District Reservoir, Morongo Valley; on both sides of the road. 486 Comment
  CAS-BOT-BC226882  Linanthus maculatus H. D. Ripley; R. C. Barneby 1942-4-2 4273 San Bernardino E. base of San Bernardino Mts., ca. 5 miles N. of Windmill Tank 1097 Comment
  RSA357775  Linanthus maculatus R. F. Thorne, M. Z. Thorne 1973-3-30 42656 Riverside Morongo Valley Canyon: Near mouth at junction of roads to Morongo Valley and Desert Hot Springs 488 Comment
  RSA554129  Linanthus maculatus George K. Helmkamp 1992-4-16 92 -4 Riverside Coachella Valley, soft, sandy bench of Mission Creek, 0.4 miles S of Indian Ave. on old Hwy 62. [A few scattered plants found on N side of Mission Creek between Hwy 62 & old Hwy 62, but none S of creek or W of Hwy 62.] 20 Comment
  RSA645178  Linanthus maculatus J. Mark Porter, L. Machen 1995-4-14 10690 Riverside Mouth of Morongo Canyon, in Morongo Wash, on the east side of Highway 62, along the old right-of-way for old Route 62 (portions of the pavement are still present), 0.4 miles north of the intersection of Indian Avenue and HWY 62. Comment
  RSA645179  Linanthus maculatus J. Mark Porter, L. Machen 1995-4-14 10693 Riverside Floodplains of Morongo Wash, east of Highway 63, and south of the intersection of Indian Avenue and Hwy 62. 500 Comment
  RSA657236  Linanthus maculatus J. Mark Porter, Valerie Soza, Gary D. Wallace 2001-4-2 12333 Riverside Coachella Valley, along Big Morongo Wash, N of Indian Avenue, ca. 1.5 mi ESE jtn. with Hwy 62. 457 Comment
  RSA657240  Linanthus maculatus J. Mark Porter, Valerie Soza, Gary D. Wallace 2001-4-2 12339 Riverside Coachella Valley, Desert Hot Springs, S of Big Morongo Wash, along Indian Ave, just S of the jtn. with Pierson Avenue. 396 Comment
  RSA705492  Linanthus maculatus J. Mark Porter, Sarah J. De Groot 2005-3-9 14246 Riverside E. of State Route 62, on paved road between Peirson Blvd. and Indian Ave., N of the Metropolitan Water District Reservoir, Morongo Valley; on both sides of the road. 486 Comment
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Jan 28 2008
  UCR153625  Linanthus maculatus J. M. Porter, L. E. Machen 1995-4-14 10693 Riverside Sonoran (Colorado) Desert, Floodplains of Morongo Wash, east of Hwy 62 and south of the intersection of Indian Ave. and Hwy 62, between US 62 and an old road parallel and E to it. 500 Comment
  UCR269103  Linanthus maculatus Lynn C. Sweet, James Heintz 2016-3-1 001 Riverside Mohave Desert, Desert Hot Springs, near junction of North Indian Canyon Dive and Mission Lakes Blvd 405 Comment
  IRVC29391  Linanthus orcuttii Mark A. Elvin 2006-4-1 4738 San Bernardino Dry Morrongo Wash at County line btween Riverside and San Bernardino at bridge of Hwy 62. Little San Bernardino Mtns; jct of Mojave and Colorado deserts 732 Comment
  RSA289805  Lipocarpha micrantha B. A. Prigge 1980-8-12 3941 Riverside San Bernardino Mountains, Whitewater Canyon: 0.7 mile WNW of trout farm. 720 Comment
  RSA357789  Loeflingia squarrosa R. F. Thorne, M. Z. Thorne 1973-3-30 42688 Riverside Morongo Valley Canyon: Near mouth at junction of roads to Morongo Valley and Desert Hot Springs 488 Comment
  RSA657232  Loeflingia squarrosa J. M. Porter 2001-4-2 12328 Riverside Coachella Valley, Desert Hot Springs, S of Big Morongo Wash, along Indian Ave, just S of the jtn. with Pierson Avenue. 396 Comment
  UCR60245  Loeflingia squarrosa R. F. Thorne, M. Z. Thorne 1973-3-30 42688 Riverside Sonoran (Colorado) Desert, Morongo Valley Canyon, near mouth at junction of roads to Morongo Valley and Desert Hot Springs; [vicinity of Hwy 62 crossing of Mission Creek] 488 Comment
  RSA773045  Loeseliastrum Orlando Mistretta, Duncan S. Bell, J. D. England, Jamie Hall, Chris McDonald, Lucila Reccia 2010-4-13 5036 Riverside Whitewater Canyon. Along Whitewater River drainage and adjacent slopes 0-1 miles above Whitewater Visitor Center (Whitewater Trout Farm); between N34.00456, W116.67238 and N33.99629 and W116.66010 750 Comment
  POM96061  Loeseliastrum schottii M. French Gilman 1926-5-9 A- 16 Riverside Colorado Desert. Morogo Wash. Comment
  RSA0117759  Loeseliastrum schottii Sarah J. J. De Groot 2005-5-16 4966 Riverside Along Worsley Road paralleling Highway 62 between Dillon Road and Indian Ave., Desert Hot Springs area, vicinity of Morongo Creek. 495 Comment
  RSA639631  Loeseliastrum schottii R. F. Thorne 1973-3-30 42679 Riverside Morongo Valley Canyon: Near mouth at junction of roads to Morongo Valley and Desert Hot Springs, Mission Creek. 488 Comment
  RSA657233  Loeseliastrum schottii J. Mark Porter 2001-4-2 12329 Riverside Coachella Valley, along Big Morongo Wash, N of Indian Avenue, ca. 1.5 mi ESE jtn. with Hwy 62. 457 Comment
  RSA657241  Loeseliastrum schottii J. Mark Porter 2001-4-2 12340 Riverside Coachella Valley, Desert Hot Springs, NE of Big Morongo Wash, just N of the jtn. Agusta Avenue and Little Morongo Drive. 412 Comment
  RSA67046  Loeseliastrum schottii Verne Grant, Alva Grant 1951-4-7 15989 Riverside Below Morongo Valley on road to White Water 732 Comment
  SD259047  Loeseliastrum schottii Sarah J. De Groot 2005-5-16 4966 Riverside Along Worsley Road paralleling Highway 62 between Dillon Road and Indian Ave. Desert Hot Springs area, vicinity of Morongo Creek. 495 Comment
  UCR88306  Logfia arizonica A. C. Sanders, Karin Cleary-Rose 1995-4-5 16375 Riverside San Bernardino Mtns./Sonoran (Colorado) Desert, Coachella Valley; south of Mission Creek and west of Hwy 62 701 Comment
  CAS-BOT-BC342256  Logfia filaginoides A. C. Sanders; K. Rose 1995-4-5 16387 Riverside San Bernardino Mtns./Coachella Valley: alluvial slopes and foothills S of Mission Creek and E of Hwy 62 700 Comment
  UCR88304  Logfia filaginoides A. C. Sanders, Karin Cleary-Rose 1995-4-5 16387 Riverside San Bernardino Mtns./Sonoran (Colorado) Desert, Coachella Valley; south of Mission Creek and west of Hwy 62 701 Comment
  SEINET3222765 Image available Lolium arundinaceum G. Helmkamp 1985-4-21 355 San Bernardino Morongo Canyon. Southeast of Morongo Valley. 760 Comment
  UCR39152  Lomatium mohavense D. A. Hoover 1985-3-17 54 San Bernardino Little San Bernardino Mountains, Big Morongo Preserve in Big Morongo Canyon, south of town of Morongo Valley. W-facing slope near top of Yucca Ridge Trail. 777 Comment
  UCR88297  Lotus hamatus A. C. Sanders, K. C. Rose 1995-4-5 16370 Riverside San Bernardino Mtns./Sonoran (Colorado) Desert, Coachella Valley; south of Mission Creek and west of Hwy 62 701 Comment
  UCR37512  Lotus heermannii George K. Helmkamp 1984-4-29 A 27 San Bernardino Little San Bernardino Mtns., Big Morongo Canyon near the Riverside Co. line, 2 mi. below the Big Morongo Preserve headquarters 701 Comment
  RSA775340  Lotus procumbens var. procumbens Orlando Mistretta, Duncan S. Bell, Joy England, Jamie Hall, Chris McDonald, Lucila Reccia 2010-4-13 5021 Riverside Whitewater Canyon. Along Whitewater River drainage and adjacent slopes 0-1 miles above Whitewater Visitor Center (Whitewater Trout Farm); between N34.00456, W116.67238 and N33.99629 and W116.66010 750 Comment
  HSC79228  Lotus scoparius G. K. Helmkamp 1983-10-8 - 26 San Bernardino TNC Big Morongo Preserve, S of town of Morongo Valley in Big Morongo Canyon, beside the pipeline road in the middle of the TNC owned area. 762 Comment
  RSA406910  Lotus scoparius N. C. Cooper 1948-5-13 2843 Riverside Morongo Pass. 854 Comment
  RSA406911  Lotus scoparius M. B. Dunkle 1933-5-6 3384 Riverside Dry Morongo Creek. Comment
  RSA249458  Lotus scoparius var. brevialatus John F. Emmel 1973-4-8 432 Riverside Washes along 29 Palms Hwy, ca. 4 air miles WNW of Desert Hot Springs. 465 Comment
  SEINET189577 Image available Lotus scoparius var. brevialatus Annie M. Alexander, Louise Kellogg 1941-6-1 2269 San Bernardino Head of dry Morongo Creek 792 Comment
  SEINET212654 Image available Lotus scoparius var. brevialatus Larry C. Higgins 1974-4-12 8477 Riverside 5 miles south of Morongo Valley on highway 62 Comment
  UC666386  Lotus scoparius var. brevialatus Annie M. Alexander and Louise Kellogg 1941-6-1 2269 San Bernardino Head of Dry Morongo Creek; Morongo Valley 792 Comment
  HSC79222  Lotus strigosus G. K. Helmkamp 1984-4-29 - 16 San Bernardino Big Morongo Canyon near the Riverside Co. line, 2 mi. below the Big Morongo Preserve headquarters, floor of main canyon to 0.25 mi. up a broad side canyon to the east. 701 Comment
  IRVC29386  Lotus strigosus Mark A. Elvin 2006-4-1 4733 San Bernardino Dry Morrongo Wash at County line btween Riverside and San Bernardino at bridge of Hwy 62. Little San Bernardino Mtns; jct of Mojave and Colorado deserts 732 Comment
  RSA406324  Lotus strigosus M. B. Dunkle 1937-3-25 4960 Riverside Dry Morongo. Comment
  RSA406325  Lotus strigosus M. B. Dunkle 1935-3-30 4416 San Bernardino Devil's Cactus Garden. 244 Comment
  UCR37650  Lotus strigosus George K. Helmkamp 1984-4-29 A- 16 San Bernardino Little San Bernardino Mtns., Big Morongo Canyon near the Riverside Co. line, 2 mi. below the Big Morongo Preserve headquarters 701 Comment
  UCR88305  Lotus strigosus A. C. Sanders, K. C. Rose 1995-4-5 16374 Riverside San Bernardino Mtns./Sonoran (Colorado) Desert, Coachella Valley; south of Mission Creek and west of Hwy 62 701 Comment
  RSA697980  Lotus subpinnatus J. R. Bruff 1928-4-2 107 Riverside Canyon 1 mile west of Morengo Comment
  RSA406466  Lotus tomentellus M. B. Dunkle 1937-3-25 4960 Riverside Dry Morongo. Comment
  POM349952  Lupinus arizonicus N. C. Cooper 1944-3-25 2016 Riverside Morongo Pass. 457 Comment
  POM349976  Lupinus arizonicus M. B. Dunkle 1937-3-25 4959 Riverside Dry Morongo. Comment
  RSA414840  Lupinus arizonicus Elizabeth A. White 1928-04 s.n. Riverside Colorado desert near Banning Comment
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Oct 23 2011
  RSA488895  Lupinus bicolor Maureen Pendleton 1988-3-31 s.n. San Bernardino Mojave Desert, Morongo Valle, 40 acre lot at corner of Senilis and Juniper street 793 Comment
  UC668423  Lupinus bicolor Annie M. Alexander and Louise Kellogg 1941-4-24 2079 Riverside gorge Dry Morongo Creek (Morongo Valley); , gorge of Dry Morongo Creek 640 Comment
  UCR102121  Lupinus concinnus George K. Helmkamp 1984-5-5 E- 8 Riverside Transverse Range, Little San Bernardino Mountains, Big Morongo Canyon, 4 road miles below the caretaker's house at the Big Morongo Preserve 549 Comment
  UCR37635  Lupinus concinnus George K. Helmkamp 1984-5-2 D- 8 Riverside Little San Bernardino Mountains, Big Morongo Canyon, 3 - 3.5 miles below the caretaker's house at the Big Morongo Preserve 610 Comment
  UCR97281  Lupinus concinnus George K. Helmkamp 1986-4-7 760 Riverside Sonoran (Colorado) Desert, S of Morongo Valley. First canyon east of and parallel to Hwy 62 north of Indian Ave. 579 Comment
  LA205085  Lupinus excubitus L. Haines; L. Erickson 1937-4-11 sn Riverside Morongo Valley Comment
  SD260948  Lupinus excubitus var. austromontanus Robert J. Steers, Chris E. True 2008-4-10 San Bernardino Mojave Desert/Little San Bernardino Mtns.: Big Morongo Canyon Preserve, 1.3 miles east of town of Morongo Valley. 920 Comment
  UCR277161  Lupinus excubitus var. austromontanus Robert J. Steers, Chris E. True 2008-4-10 s.n. San Bernardino Mojave Desert/Little San Bernardino Mtns., Big Morongo Canyon Preserve, 1.3 miles east of town of Morongo Valley 920 Comment
  RSA413602  Lupinus excubitus var. hallii Elizabeth A. White 1928-04 s.n. Riverside Colorado desert near Banning Comment
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Oct 23 2011
  UCR41701  Lupinus hirsutissimus George K. Helmkamp 1986-4-7 755 Riverside Sonoran (Colorado) Desert, S of Morongo Valley. First canyon east of and parallel to Hwy 62 north of Indian Ave. 579 Comment
  CLARK-A1528-931  Lupinus sparsiflorus Fred B. Essig 1967-3-24 San Bernardino Morongo Valley Comment
  JEPS29290  Lupinus sparsiflorus Rimo Bacigalupi, and L. Heckard, P. C. Hutchison 1962-3-23 8361 Riverside lower end Morongo Wash (1.9 mi sw of the San Bernardino County Line); lower end of Morongo Wash 609 Comment
  OBI42852  Lupinus sparsiflorus M. Rosczyk 1985-4-2 172 San Bernardino Big Morongo Preserve. S of Morongo Valley. Left fork of the large side cyn just N of the Riverside county line; two mi downstream from the Kiosk 610 Comment
  RSA722340  Lupinus sparsiflorus J. R. Bruff 1928-4-2 116 Riverside Canyon W of Morengo Comment
  UC668375  Lupinus sparsiflorus Annie M. Alexander and Louise Kellogg 1941-4-22 2064 Riverside Morongo Valley Gorge 701 Comment
  UCR226608  Lupinus sparsiflorus Jim Andre 2011-2-18 15819 Riverside Coachella Valley, north end of valley at base of Morong Canyon, 0.5 mi north of indian Canyon Road, 1 mi west of Hwy 62 473 Comment
  UCR37553  Lupinus sparsiflorus George K. Helmkamp 1984-4-20 840420- 41 San Bernardino Little San Bernardino Mountains, Big Morongo Preserve of The Nature Conservancy, south of the town of Morongo Valley in Big Morongo Canyon 765 Comment
  UCR88295  Lupinus sparsiflorus A. C. Sanders, K. C. Rose 1995-4-5 16376 Riverside San Bernardino Mtns./Sonoran (Colorado) Desert, Coachella Valley; south of Mission Creek and west of Hwy 62 701 Comment
  RSA414820  Lupinus sparsiflorus subsp. sparsiflorus Jack Rempel 1932-5-1 15330 Riverside 1 miles south of Morengo Valley. Comment
  RSA414267  Lupinus sparsiflorus var. mohavensis N. C. Cooper 1944-3-25 1028 Riverside Morongo Pass. 457 Comment
  RSA414269  Lupinus sparsiflorus var. mohavensis N. C. Cooper 1944-3-25 2013 Riverside Morongo Pass. 457 Comment
  POM294823  Lycium andersonii Lyman D. Benson 1945-3-29 11629 Riverside Canyon on Palm Spring Rd. Colorado Desert Drainage Area. 671 Comment
  POM294824  Lycium andersonii Lyman D. Benson 1945-3-29 11630 Riverside Canyon on Palm Spring Rd. Little San Bernardino Mt 610 Comment
  SEINET3078037 Image available Lycium andersonii D. A. Hoover 1985-4-22 413 San Bernardino East-west ridge east of the pipeline road beyond the upper end of the Desert Wash Trail. 792 Comment
  A402642  Lycium cooperi S. B. Parish & W. F. Parish 1882-04-01 - 1882-05-01 1196 Unknown Morongo Pass Comment
  CAS-BOT-BC233528  Lycium cooperi S. B. Parish; W. F. Parish April, 18__ (part of date torn from label) 1196 San Bernardino Morongo Pass Comment
  UC179043  Lycium cooperi S. B. and W. F. Parish Apr 1882 Riverside Morongo Pass Comment
  RSA489  Lythrum californicum J. T. Howell 1927-8-1 522 Riverside Mission Creek, Colorado Desert. 610 Comment
  UCR40287  Lythrum californicum George K. Helmkamp 1985-8-28 673 San Bernardino Little San Bernardino Mtns/Southern Mojave Desert, S of Morongo Valley. Weedy area at the first stream crossing, 1.25 mi downstream from the Kiosk 716 Comment
  IRVC29444  Malacothrix californica Mark A. Elvin 2006-4-1 4752 San Bernardino Dry Morrongo Wash at County line btween Riverside and San Bernardino at bridge of Hwy 62. Little San Bernardino Mtns; jct of Mojave and Colorado deserts 732 Comment
  CHSC8376  Malacothrix glabrata Edward L. Smith 1957-4-3 263 Riverside Located 1 mi. n on hwy. 99 to 29 Palms, San Bernardino Mts. 91 Comment
  OBI37418  Malacothrix glabrata M. rosczyk & G. Helmkamp, G. Helmkamp 1985-4-4 254 Riverside Big Morongo Preserve, S of Morongo Valley; W edge of the main cyn just below the BLM gate 533 Comment
  RSA110397  Malacothrix glabrata E. K. Balls 1955-6-5 20954 Riverside In dry Morongo wash, nw. end of cochella valley. Comment
  RSA550038  Malacothrix glabrata Walter Wisura, A. King, L. Newcomb 1992-4-10 4669 Riverside Colorado Desert, Morongo Valley, Mission Creek Ranch W of Highway 62 below Morongo Valley. Comment
  RSA678270  Malacothrix glabrata Valerie L. Soza, J. Mark Porter, Gary D. Wallace 2001-4-2 1080 Riverside Little San Bernardino Mountains region: Big Morongo Wash. 473 Comment
  RSA721105  Malacothrix glabrata J. R. Bruff 1928-4-2 115 -a Riverside Canyon wash west of Morango Comment
  RSA721109  Malacothrix glabrata J. R. Bruff 1928-4-2 115 -b Riverside Canyon wash west of Morango Comment
  RSA729266  Malacothrix glabrata R. F. Thorne, M. Z. Thorne 1973-3-30 42695 Riverside Morongo Valley Canyon: Near mouth at junction of roads to Morongo Valley and Desert Hot Springs, Mission Creek. 488 Comment
  RSA79158  Malacothrix glabrata P. A. Munz, Percy C. Everett 1952-5-2 16248 Riverside 2 miles west of Desert Hot Springs 183 Comment
  UC1595711  Malacothrix glabrata W. Wisura, A. King, and L. Newcomb 1992-4-10 4669 Riverside below Morongo Valley (Mission Creek Ranch, w of Hwy 62) Comment
  UCR196012  Malacothrix glabrata R. F. Thorne, M. Z. Thorne 1973-3-30 42695 Riverside Sonoran (Colorado) Desert, Morongo Valley Canyon, near mouth at junction of roads to Morongo Valley and Desert Hot Springs; [vicinity of Hwy 62 crossing of Mission Creek] 488 Comment
  UCR211818  Malacothrix glabrata Valerie Soza, J. M. Porter, G. D. Wallace 2001-4-2 1080 Riverside Transverse Ranges, Little San Bernardino Mountains, Big Morongo Wash 473 Comment
  UCR216337  Malacothrix glabrata Mike Bell 2008-3-19 041 Riverside Sonoran (Colorado) Desert, Coachella Valley; 2 miles west of Desert Hot Springs, off Ruby Dr./13th (dirt track) between North Indian Canyon Dr. and Western Ave. 352 Comment
  UCR268950  Malacothrix glabrata Jim Andre 2015-3-2 31351 Riverside Mojave Desert, along Kolbe Road, northwest end of Coachella Valley at foot of Little San Bernardino Mountains, 0.2 mi west of intersection between Hwy 62 and Indian Avenue, road to Desert Hot Springs, 2.3 mi south of San Bernardino Co. line 529 Comment
  UCR88294  Mammillaria tetrancistra A. C. Sanders, K. C. Rose 1995-4-5 16378 Riverside San Bernardino Mtns./Sonoran (Colorado) Desert, Coachella Valley; south of Mission Creek and west of Hwy 62 701 Comment
  RSA441205  Marah macrocarpa Elizabeth A. White 1928-04 s.n. Riverside Colorado desert near Banning Comment
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Oct 23 2011
  UCR39230  Marah macrocarpa M. L. Rosczyk 1985-4-2 160 San Bernardino Little San Bernardino Mtns/ Mojave Desert, Big Morongo Preserve of the Nature Conservancy, edge of left fork of large side canyon just north of the Riverside County line; 2 mi. downstream from the kiosk 610 Comment
  UCR88424  Marah macrocarpa A. C. Sanders, K. C. Rose 1995-4-5 16359 Riverside San Bernardino Mtns./Sonoran (Colorado) Desert, Coachella Valley; south of Mission Creek and west of Hwy 62 701 Comment
  RSA775339  Marah macrocarpa var. macrocarpa Orlando Mistretta, Duncan S. Bell, J. D. England, Jamie Hall, Chris McDonald, Lucila Reccia 2010-4-13 5020 Riverside Whitewater Canyon. Along Whitewater River drainage and adjacent slopes 0-1 miles above Whitewater Visitor Center (Whitewater Trout Farm); between N34.00456, W116.67238 and N33.99629 and W116.66010 750 Comment
  UCR37678  Medicago sativa George K. Helmkamp 1984-5-2 D- 01 Riverside Little San Bernardino Mountains, Big Morongo Canyon, 3 - 3.5 miles below the caretaker's house at the Big Morongo Preserve 610 Comment
  CLARK-A1528-4723  Melica frutescens John C. Roos 1942-5-1 1157 Riverside Dry Morongo Canyon 548 Comment
  UCR39206  Melica frutescens M. L. Rosczyk 1985-4-17 339 San Bernardino Little San Bernardino Mtns/ Mojave Desert, Big Morongo Preserve; south of Morongo Valley; SE of Morongo Valley at the edge of the main side canyon just north of the Riverside Co. line; 2 mi downstream from the Kiosk 671 Comment
  RSA353062  Melica imperfecta M. B. Dunkle 1933-5-6 3395 San Bernardino Dry Morongo Creek. Comment
  HSC79166  Melilotus albus G. K. Helmkamp 1983-10-8 - 8 San Bernardino Big Morongo Preserve of The Nature Conservancy, Morongo Valley, near the house in the San Bernardino Co. owned area. 762 Comment
  UCR195212  Mentzelia Robert J. Steers, Chris E. True 2008-4-10 s.n. San Bernardino Mojave Desert/San Bernardino Mtns., about 0.8 km east of the Yucca ridge Trail in Big Morongo Canyon Preserve 915 Comment
  CLARK-A1528-3219  Mentzelia involucrata Lawrence F. LaPre' 1969-5-11 93 San Bernardino Little San Bernardino Mountains 701 Comment
  CLARK-A1656-879  Mentzelia involucrata Lois Ann Scott 1977-12-2 Riverside Big Morongo Canyon Comment
  GMDRC7793  Mentzelia involucrata J. M. Andre 2015-3-6 33559 Riverside Coachella Valley: far NW corner of valley, 0.5 mi west of Hwy 62 (at mouth of Dry Morongo Wash), 0.3 mi. north of Kolbe Rd (dirt). 561 Comment
  OBI12516  Mentzelia involucrata P. A. Holden 1969-4-6 708 Riverside Just W of hwy 62 at ft of Morongo Grade 8 mi W of Desert Hot Springs Comment
  POM295596  Mentzelia involucrata Lyman Benson 1945-3-29 11637 Riverside Canyon on Palm Spring Rd. Little San Bernardino Mt 610 Comment
  RSA771947  Mentzelia involucrata Robert F. Thorne, C. W. Tilforth 1973-5-30 43583 Riverside Colorado Desert: Mouth of Morongo Valley at N end of Coachella Valley 549 Comment
  SBBG69259  Mentzelia involucrata L. Rowntree 1930-4-12 Riverside Morongo Cyn Comment
  UCR37719  Mentzelia involucrata George K. Helmkamp 1984-4-29 A- 4 San Bernardino Little San Bernardino Mtns., Big Morongo Canyon near the Riverside Co. line, 2 mi. below the Big Morongo Preserve headquarters 701 Comment
  UCR4453  Mentzelia involucrata Frank C. Vasek 1960-3-17 600317- 03 Riverside Sonoran (Colorado) Desert, Morongo Canyon, E side of the road on hill at mouth of canyon, 4.5 mi NW of Desert Hot Springs 579 Comment
  UCSB4215  Mentzelia involucrata Hurd, Richard 1956-4-14 Riverside Road to Devil's Garden; 3 miles from Highway 99 Comment
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Nov 23 2014
  VVC305  Mentzelia involucrata W. W. Mayhew 1960-3-17 s.n. Riverside Colorado Desert, 4.5 miles NW Desert Hot Springs. 482 Comment
  CHSC8267  Mentzelia involucrata var. megalantha Edward L. Smith 1957-4-3 235 Riverside Located 1 mi. n hwy. 99 to La Palms, Calif., in a wash. San Bernardino Mts. 91 Comment
  CHSC8290  Mentzelia involucrata var. megalantha Edward L. Smith 1957-4-3 235 Riverside Located 1 mi. n hwy. 99 to La Palms, Calif. San Bernardino Mts. 91 Comment
  POM183473  Mentzelia involucrata var. megalantha J. Ewan 1930-4-18 3085 Riverside Dry Morongo Creek below Morongo Valley, Riverside County Comment
  RSA21379  Mentzelia involucrata var. megalantha Carl B. Wolf 1937-5-4 8524 Riverside Colorado Desert, Little San Bernardino Mts, Morongo Wash, 1 miles below San Bernardino County line. 610 Comment
  RSA33377  Mentzelia jonesii N. C. Cooper 1944-3-25 1037 Riverside Morongo Pass. 457 Comment
  RSA80991  Mentzelia jonesii G. R. Campbell 1952-4-5 18377 Riverside Colorado Desert, road leading from Highway 60 to 29 Palms [Hwy 62], at junction to Desert Hot Springs 762 Comment
  UCR133706  Mentzelia jonesii N. C. Cooper 1944-3-25 1037 Riverside Sonoran (Colorado) Desert, Morongo Pass '1500 ft. 549 Comment
  RSA720426  Mentzelia laevicaulis Dorothy Halmos 1948-4-4 s.n. San Bernardino Morongo Valley. 762 Comment
  CAS-BOT-BC170850  Mentzelia veatchiana R. F. Hoover 1969-4-11 11212 Riverside Mouth of Morongo Valley Canyon Comment
  OBI12495  Mentzelia veatchiana Robert F. Hoover 1969-4-11 11212 Riverside Mouth of Morongo Valley cyn Comment
  UCR88423  Microseris lindleyi A. C. Sanders, K. C. Rose 1995-4-5 16360 Riverside San Bernardino Mtns./Sonoran (Colorado) Desert, Coachella Valley; south of Mission Creek and west of Hwy 62 701 Comment
  UC124387  Mimulus bigelovii var. bigelovii S. B. and W. F. Parish April 1882 1217 Riverside Morongo Comment
  UCR37638  Mimulus floribundus George K. Helmkamp 1984-5-5 E 10 Riverside Transverse Range, Little San Bernardino Mountains, Big Morongo Canyon, 4 road miles below the caretaker's house at the Big Morongo Preserve 549 Comment
  HSC28450  Mimulus fremontii Richard Spjut 1973-4-6 3279 San Bernardino Mojave Desert; at Morongo Pass near Hwy. 62 793 Comment
  JEPS86972  Mimulus fremontii var. fremontii David M. Thompson 1988-3-3 819 Riverside 1.3 mi from Hwy 62 (along road to Canyon House Resort, very near San Bernardino Co. line); Dry Morongo Creek 755 Comment
  UC1475132  Mimulus fremontii var. fremontii S. B. and W. F. Parish Apr. 1882 1218 Riverside Morongo Comment
  HSC79248  Mimulus guttatus G. K. Helmkamp 1984-5-2 - 31 Riverside Big Morongo Canyon, 3-3.5 mi. below the caretaker's house at the Big Morongo Preserve, Little San Bernardino Mtns. 550 Comment
  UCR37616  Mimulus guttatus George K. Helmkamp 1984-5-2 D 20 Riverside Little San Bernardino Mountains, Big Morongo Canyon, 3 - 3.5 miles below the caretaker's house at the Big Morongo Preserve 610 Comment
  HSC79079  Mimulus parishii G. K. Helmkamp 1984-5-2 - 32 Riverside Big Morongo Canyon, 3-3.5 mi. below the caretaker's house at the Big Morongo Preserve, Little San Bernardino Mtns. 550 Comment
  UCR37652  Mimulus parishii George K. Helmkamp 1984-4-29 A- 24 San Bernardino Little San Bernardino Mtns., Big Morongo Canyon near the Riverside Co. line, 2 mi. below the Big Morongo Preserve headquarters 701 Comment
  SEINET3092405 Image available Mirabilis bigelovii D. A. Hoover 1985-4-22 412 San Bernardino East-west ridge east of the pipeline road beyond the upper end of the Desert Wash Trail, south of the jeep trail. Southeast of Morongo Valley. 792 Comment
  UCR37618  Mirabilis bigelovii George K. Helmkamp 1984-5-2 D 24 Riverside Little San Bernardino Mountains, Big Morongo Canyon, 3 - 3.5 miles below the caretaker's house at the Big Morongo Preserve 610 Comment
  VVC319  Mirabilis bigelovii W. W. Mayhew 1960-3-17 s.n. Riverside Colorado Desert, 4.5 miles NW Desert Hot Springs. 482 Comment
  CLARK-A1528-3920  Mirabilis bigelovii var. aspera Robin L. Kobaly 1972-4-8 RLK 720408 -02 San Bernardino Morongo Valley Comment
  GMDRC4942  Mirabilis bigelovii var. retrorsa J. Andre 2011-2-18 15818 Riverside Coachella Valley: north end of valley at base of Morongo Canyon, 0.5 mi. N. of Indian Cyn Rd, 1 mi. west of Hwy 62. 473 Comment
  SEINET212653  Mirabilis bigelovii var. retrorsa L. C. Higgins 1974-4-12 8480 Riverside 5 mi S of Morongo Valley on Hwy 62 Comment
  SEINET221095  Mirabilis bigelovii var. retrorsa L. M. Shultz, R Thorne; Tilford 1980-4-16 4005 Riverside Bench W of Whitewater Canyon San Bernardino Mts 396 Comment
  UCR226606  Mirabilis bigelovii var. retrorsa Jim Andre 2011-2-18 15818 Riverside Coachella Valley, north end of valley at base of Morong Canyon, 0.5 mi north of indian Canyon Road, 1 mi west of Hwy 62 473 Comment
  UCR4473  Mirabilis bigelovii var. retrorsa Frank C. Vasek 1960-3-17 600317- 11 Riverside Sonoran (Colorado) Desert, Morongo Canyon, E side of the road on hill at mouth of canyon, 4.5 mi NW of Desert Hot Springs 579 Comment
  RSA464816  Mirabilis laevis var. crassifolia M. B. Dunkle 1933-4-6 3411 San Bernardino Dry Morongo Creek. Comment
  CAS-BOT-BC434819  Mirabilis laevis var. retrorsa Ynez Whilton Winblad 1937-3-23 s.n. Riverside 29 Palms Canyon Comment
  CAS-BOT-BC434824  Mirabilis laevis var. retrorsa Robert F. Thorne 1964-5-3 33848 Riverside Near hwy ca 4 miles S of Morongo Valley and 3 miles S of San Bernardino Co. line. Comment
  CAS-BOT-BC434830  Mirabilis laevis var. retrorsa John Thomas Howell 1928-3-11 3416 Riverside Morongo Canon [Canyon], n. Colorado Desert 609 Comment
  CAS-BOT-BC434832  Mirabilis laevis var. retrorsa Joy Keck 1935-4-15 3841 Riverside Lower Morongo Canyon Comment
  JEPS99941  Mirabilis laevis var. retrorsa Rimo Bacigalupi and P. C. Hutchison, L. Heckard 1962-3-23 8362 Riverside Lower end of Morongo Wash, 1.9 miles SW of the San Bernardino County line 609 Comment
  OBI12186  Mirabilis laevis var. retrorsa Tracey & Viola Call, Viola Call 1962-4-6 2118 Riverside 4 mi W of Desert Hot Springs at rd jctn 213 Comment
  OBI37306  Mirabilis laevis var. retrorsa M. L. Rosczyk 1985-4-17 331 San Bernardino Morongo Cyn, SE of Morongo Valley. At the edge of the main side cyn just N of the Riverside County line; 2 mi downstream from the Kiosk 671 Comment
  OBI78318  Mirabilis laevis var. retrorsa P. A. Holden 1969-4-3 696 Riverside Just W of hwy 62 and N of Mission Crk at foot of Morongo Pass Comment
  POM294052  Mirabilis laevis var. retrorsa Lyman Benson 1945-3-29 11623 Riverside Canyon on Palm Springs Road, Colorado Desert, Little San Bernardino Mountain. 610 Comment
  RSA124431  Mirabilis laevis var. retrorsa Percy C. Everett, E. K. Balls 1958-5-4 23979 Riverside 2 miles N. along rd. to 29 Palms, from jct. with U.S. Hwy. 60/70. 457 Comment
  RSA167590  Mirabilis laevis var. retrorsa Robert F. Thorne 1964-5-3 33848 San Bernardino Near hwy ca. 4 miles S of Morongo Valley and ca. 3 miles S of San Bernardino Co. line. Comment
  RSA464241  Mirabilis laevis var. retrorsa Martha Hilend 1928-3-11 88 Riverside Morongo Pass, Colorado Desert region. Comment
  RSA464823  Mirabilis laevis var. retrorsa N. C. Cooper 1949-4-24 3643 Riverside Devil s Cactus Garden, Colorado Desert. 244 Comment
  RSA550044  Mirabilis laevis var. retrorsa Walter Wisura, A. King, L. Newcomb 1992-4-10 4663 Riverside Low Desert: Mission Creek Ranch W of Hwy 62 below Morongo Valley Comment
  RSA79159  Mirabilis laevis var. retrorsa P. A. Munz 1952-5-2 16245 Riverside Dry Morongo Wash, n.w. end of Coachella Valley. 457 Comment
  SEINET3142126  Mirabilis laevis var. retrorsa J. Keck 1935-4-15 3841 Riverside Lower Morongo Canyon Comment
  CAS-BOT-BC384126  Mirabilis laevis var. villosa Alice Eastwood 1932-4-28 18678 San Bernardino Moronga [Morongo] Valley Comment
  HSC79251  Mirabilis laevis var. villosa G. K. Helmkamp 1984-5-2 - 24 Riverside Big Morongo Canyon, 3-3.5 mi. below the caretaker's house at the Big Morongo Preserve, Little San Bernardino Mtns. 550 Comment
  RSA220383  Mirabilis laevis var. villosa C. W. Tilforth, John Dourley 1971-4-14 340 San Bernardino Morongo Valley 854 Comment
  SBBG22011  Mirabilis laevis var. villosa R. F. Thorne 1964-5-3 33848 Riverside near hwy ca. 4 mi S of Morongo Valley and 3 mi S of San Bernardino Co line Comment
  SBBG37507  Mirabilis laevis var. villosa R. N. Muller 1967-4-8 Riverside ca. 2 mi W of St Hwy 62 on Mission Crk Rd, 4.7 mi N of jct between US Hwy 60 and St Hwy 62 579 Comment
  UCD98204  Mirabilis laevis var. villosa P. C. Everett; E. K. Balls 1958-5-4 23079 Riverside 2 mi. n. along rd. to 29 Palms from jct. with U.S. Hwy. 60/70. 457 Comment
  UC1595570  Mirabilis tenuiloba W. Wisura, A. King, and L. Newcomb 1992-4-10 4663 Riverside Mission Creek Ranch w of Hwy 62 below Morongo Valley Comment
  POM293604  Mohavea confertiflora Lyman D. Benson 1945-3-29 11633 Riverside Canyon on Palm Springs Road, Colorado Desert, Little San Bernardino Mountain. 610 Comment
  RSA408771  Mohavea confertiflora Martha Hilend 1928-3-11 92 Riverside Morongo Pass, Colorado Desert region. Comment
  UCSB6104  Mohavea confertiflora Eriksen, C. 1954-4-29 San Bernardino 3 mi. W. of Morango Valley; along the Hwy. Colorado desert Comment
  UCSB7450  Mohavea confertiflora Haller, John 1957-3-23 Riverside at mouth of Morongo Canyon; ca. 8 rd. mi. N. of US. 99 and 1 air mi. S. of Riverside - San Bernardino Co. line 762 Comment
  UCR34351  Mollugo cerviana A. C. Sanders, Miles Fellows 1983-12-12 03982 San Bernardino Little San Bernardino Mountains, Big Morongo Preserve in Big Morongo Canyon, south of town of Morongo Valley. 795 Comment
  UCR39188  Monardella linoides subsp. linoides D. A. Hoover 1985-6-20 580 San Bernardino Little San Bernardino Mtns/Southern Mojave Desert, Big Morongo Preserve. Along the barn loop trail south of the gully, near the junction with the canyon trail 762 Comment
  CAS-BOT-BC349798  Monoptilon bellioides John Thomas Howell 1928-3-11 3419 Riverside Morongo Canon [Canyon], n. Colorado Desert 609 Comment
  POM363592  Monoptilon bellioides Martha Hilend 1928-3-11 97 Riverside Morongo Pass, Colorado Desert region. Comment
  RSA32426  Monoptilon bellioides N. C. Cooper 1944-3-25 1035 Riverside Morongo Pass. 457 Comment
  RSA678216  Monoptilon bellioides Valerie L. Soza, J. Mark Porter, Gary D. Wallace 2001-4-2 1083 Riverside Little San Bernardino Mountains region: Big Morongo Wash. 473 Comment
  RSA730041  Monoptilon bellioides R. F. Thorne 1973-3-30 42677 Riverside Morongo Valley Canyon: Near mouth at junction of roads to Morongo Valley and Desert Hot Springs, Mission Creek. 488 Comment
  RSA81012  Monoptilon bellioides G. R. Campbell 1952-4-5 18367 Riverside Colorado Desert, road leading from Highway 60 to 29 Palms [Hwy 62], at junction to Desert Hot Springs 762 Comment
  SBBG8635  Monoptilon bellioides K. K. Muller 1953-3-22 576 Riverside Morongo Cyn, above Devil's garden Comment
  UCR196304  Monoptilon bellioides R. F. Thorne, M. Z. Thorne 1973-3-30 42677 Riverside Sonoran (Colorado) Desert, Morongo Valley Canyon, near mouth at junction of roads to Morongo Valley and Desert Hot Springs; [vicinity of Hwy 62 crossing of Mission Creek] 488 Comment
  UCR204225  Monoptilon bellioides Valerie Soza, J. M. Porter, G. D. Wallace 2001-4-2 1083 Riverside Transverse Ranges, Little San Bernardino Mountains, Big Morongo Wash 473 Comment
  RSA775343  Muilla maritima Orlando Mistretta, Duncan S. Bell, Joy England, Jamie Hall, Chris McDonald, Lucila Reccia 2010-4-13 5017 Riverside Whitewater Canyon. Along Whitewater River drainage and adjacent slopes 0-1 miles above Whitewater Visitor Center (Whitewater Trout Farm)., between N34.00456, W116.67238 and N33.99629 and W116.66010 750 Comment
  SD40816  Myriopteris covillei Carl B. Wolf 1932-10-11 4277 San Bernardino Morongo Wash at Riverside County line, Colorado Desert, Little San Bernardino Mountains 730 Comment
  OBI2155  Nama demissa P. A. Holden 1969-3-29 678 Riverside Just W of state hwy 62 and N of Mission Crk at foot of Morongo Grade Comment
  RSA33376  Nama demissa N. C. Cooper 1944-3-25 1036 Riverside Morongo Pass. 457 Comment
  RSA357786  Nama demissa Robert F. Thorne, M. Z. Thorne 1973-3-30 42678 Riverside Morongo Valley Canyon: Near mouth at junction of roads to Morongo Valley and Desert Hot Springs, Mission Creek. 488 Comment
  RSA721839  Nama demissa J. R. Bruff 1928-4-2 100 Riverside Canyon 1 mile west of Morengo Comment
  RSA79156  Nama demissa P. A. Munz, P. C. Everett 1952-5-2 16252 Riverside 2 miles west of Desert Hot Springs. 183 Comment
  UCR3427  Nama demissa Heidi A. Haid 1964-4-19 64419- 4 San Bernardino San Bernardino Mtns., Morongo Valley, along Canyon House Road 854 Comment
  UCR88429  Nama demissa A. C. Sanders, K. C. Rose 1995-4-5 16343 Riverside San Bernardino Mtns./Sonoran (Colorado) Desert, Coachella Valley; south of Mission Creek and west of Hwy 62 701 Comment
  RSA0118609  Nama demissa var. demissa Jim M. Andre 2015-3-6 33570 Riverside Coachella Valley: far NW corner of valley, 0.5 mi west of Hwy 62 (at mouth of Dry Morongo Wash), 0.3 mi. north of Kolbe Rd (dirt). 560 Comment
  RSA80982  Nama demissa var. deserti G. R. Campbell 1952-4-15 18368 Riverside Road leading from Hwy 60 to 29 Palms, at jct to Desert Hot Springs. 762 Comment
  CSUSB116  Nama demissum var. demissum Nancy Robb 1966-4-5 Riverside Dry, rocky slopes along highway between Yucca Valley and the Banning- Indio Freeway, four miles south of Morongo Valley. 914 Comment
  GH93095  Nama parryi C. C. Parry 1875-1-1 Unknown Mohave slope Comment
  POM316904  Nemacladus glanduliferus P. A. Munz 1930-5-1 11922 Riverside Morongo Valley. Comment
  RSA698132  Nemacladus glanduliferus var. orientalis J. R. Bruff 1928-4-2 111 Riverside Canyon W of Morengo Comment
  CLARK-A1045-202  Nemacladus longiflorus var. breviflorus George K. Helmkamp 1979-4-29 San Bernardino Morongo Valley Morongo Valley 7.5'Q Comment
  RSA728346  Nemacladus longiflorus var. breviflorus G. D. Wallace, M. Z. Wallace 1982-3-27 1895 Riverside Whitewater River, Indian Ave. 2 mi. S of San Bernardino county line, W of Joshua Tree National Monument, NW of Desert Hot Springs. Comment
  UCR86150  Nemacladus longiflorus var. breviflorus A. C. Sanders, M. Skinner 1995-4-6 16395 Riverside Sonoran (Colorado) Desert, NW end of Coachella Valley, wash east of Hwy 62 and south of Indian Avenue; 0.45 mi. south of Indian on Worsley Road 500 Comment
  UCR71844  Nemacladus orientalis George K. Helmkamp 1992-4-16 92- 06 Riverside Western Colorado Desert, Coachella Valley, Mission Creek, 0.4 mi. south of Indian Avenue, on old Hwy 62 500 Comment
  RSA657237  Nemacladus rubescens J. Mark Porter, Valerie Soza, G. D. Wallace 2001-4-2 12334 Riverside Coachella Valley, along Big Morongo Wash, N of Indian Avenue, ca. 1.5 mi ESE jtn. with Hwy 62. 457 Comment
  RSA729021  Nemacladus rubescens R. F. Thorne 1973-3-30 42659 Riverside Morongo Valley Canyon: Near mouth at junction of roads to Morongo Valley and Desert Hot Springs, Mission Creek. 488 Comment
  RSA79151  Nemacladus rubescens P. A. Munz, Percy C. Everett 1952-5-2 16249 Riverside 2 miles west of Desert Hot Springs 183 Comment
  SEINET3417802  Nemacladus rubescens Andrew C. Sanders, M. Skinner 1995-4-6 16396 Riverside Sonoran (Colorado) Desert; NW end of Coachella Valley, wash east of Hwy 62 and south of Indian Avenue; 0.45 mi. south of Indian on Worsley Road 500 Comment
  UC668356  Nemacladus rubescens Annie M. Alexander and Louise Kellogg 1941-4-24 2085 Riverside gorge of Dry Morongo Creek (Morongo Valley); Morongo Valley 640 Comment
  UCR157883  Nemacladus rubescens A. C. Sanders, M. Skinner 1995-4-6 16396 Riverside Sonoran (Colorado) Desert, NW end of Coachella Valley, wash east of Hwy 62 and south of Indian Avenue; 0.45 mi. south of Indian on Worsley Road 500 Comment
  UCR204227  Nemacladus rubescens Valerie Soza, J. M. Porter, G. D. Wallace 2001-4-2 1085 Riverside Transverse Ranges, Little San Bernardino Mountains, Big Morongo Wash 473 Comment
  CAS-BOT-BC411002  Nemacladus sigmoideus Alice Eastwood 1932-4-28 18680 San Bernardino Morongo Valley Comment
  POM172022  Nemacladus sigmoideus P. A. Munz 1930-5-1 11922 Riverside Morongo Valley. Comment
  RSA79176  Nemacladus sigmoideus P. A. Munz 1952-5-2 16239 Riverside Dry Morongo Wash, n.w. end of Coachella Valley. 457 Comment
  UC668348  Nemacladus sigmoideus Annie M. Alexander and Louise Kellogg 1941-4-24 2076 Riverside gorge of Dry Morongo Creek (Morongo Valley); Morongo Valley 640 Comment
  RSA678218  Nemacladus tenuis var. aliformis Valerie L. Soza, J. Mark Porter, G. D. Wallace 2001-4-2 1085 Riverside Big Morongo Wash. 473 Comment
  UCD120079  Nemophila menziesii Rolf Y. Berg 1964-3-26 8046 San Bernardino Dry Morongo Valley. Comment
  UCR24804  Nierembergia hippomanica George K. Helmkamp 1981-5-20 s.n. Riverside Transverse Range/Sonoran (Colorado) Desert, Dry Morongo Wash, 100 yards downstream from the bridge at the San Bernardino County Line 732 Comment
  RSA686399  Notholaena californica M. B. Dunkle 1933-5-6 3424 Riverside Dry Morongo Canyon. Comment
  UCR129683  Notholaena parryi N. C. Cooper 1944-3-26 1220 San Bernardino Southern Mojave Desert, Morongo Pass, in canyon 793 Comment
  CHSC8283  Oenothera Edward L. Smith 1957-4-3 232 Riverside 1 mi. n on hwy. 99 to 29 Palms. San Bernardino Mts. 91 Comment
  CHSC8395  Oenothera Edward L. Smith 1957-4-3 234 Riverside 1 mi. n on hwy. 99 to 29 Palms. San Bernardino Mts. 91 Comment
  CSUSB724  Opuntia basilaris Heidi A. Haid 1964-5-3 6453 4 San Bernardino Big Morongo Canyon, 1 mile from 29 Palms Highway. 731 Comment
  CAS-BOT-BC58053  Opuntia basilaris var. basilaris E. K. Balls 1954-4-22 19053 Riverside Field redacted by CAS, contact the data manager for more information 914 Comment
  POM300506  Opuntia basilaris var. basilaris Lyman Benson 1945-3-29 11636 Riverside Canyon on 29 Palms Road, first large canyon east of US 99 Colorado Desert, Little San Bernardino Mountain. 610 Comment
  RSA677299  Opuntia echinocarpa F. R. Fosberg 1932-1-20 2321 Riverside Devils Garden, near Whitewater. Comment
  CDA42116  Orobanche cooperi G. D. Barbe 1978-5-3 2381 Riverside Highway 62, 2.3 miles west of the San Bernardino county line, [somewhere near mile post 88 and the Highway 177 junction.] 0 Comment
  UC1324937  Orobanche cooperi H. U. Stauffer and R. F. Thorne 1964-5-5 5924 Riverside 6.5 km s of Morongo Valley (4.8 km s of County border) 550 Comment
  UCR40290  Orobanche parishii D. A. Hoover 1985-7-10 617 San Bernardino Little San Bernardino Mtns/Southern Mojave Desert, Morongo Valley, Canyon trail, about 50 ft above the steel-plate dam. Big Morongo Preserve 686 Comment
  RSA550045  Orthocarpus purpurascens Walter Wisura, A. King, L. Newcomb 1992-4-10 4662 Riverside Colorado Desert, Morongo Valley, Mission Creek Ranch W of Highway 62 below Morongo Valley. Comment
  UCSB71603  Osmorhiza brachypoda Wilken, Dieter 1969-7-1 San Diego Along California State Highway 79, 1.5 miles south of junction with County Road S1, Cuyamaca Mtns. 1432 Comment
  SBBG15848  Palafoxia arida H. Yokoyama 1953-3-22 141 Riverside Morongo Cyn Comment
  SBBG19825  Palafoxia arida C. Eriksen 1954-4-29 207 San Bernardino 3 mi W of Morongo Valley along Hwy Comment
  RSA363749  Palafoxia arida var. arida R. Sorg 1981-5-9 72 Riverside Interstate of Pierson Blvd and Little Morango Rd. 305 Comment
Read comments
Dec 4 2014
  SD124922  Palafoxia arida var. arida Scott Cantrell 1986-3-28 92 Riverside Desert Hot Springs, near Highway 62 and Indian Ave. 519 Comment
  CLARK-A1528-2020  Pectis papposa Robin L. Kobaly 1977-10-4 San Bernardino Morongo Valley Comment
  UCR37742  Pectis papposa George K. Helmkamp 1983-10-8 B 25 San Bernardino Little San Bernardino Mountains, TNC Big Morongo Preserve, in Big Morongo Canyon, south of town of Morongo Valley in Big Morongo Canyon 762 Comment
  CAS-BOT-BC169756  Pectocarya Mark A. Elvin 2006-4-1 4750 San Bernardino Little San Bernardino Mtns.; jct of Mojave and Colorado deserts: Dry Morrongo Wash at County line between Riverside and San Bernardino at bridge of Hwy 62 732 Comment
  UCR64000  Pectocarya anisocarpa George K. Helmkamp 1984-5-2 D- 29 Riverside Little San Bernardino Mountains, Big Morongo Canyon, 3 - 3.5 miles below the caretaker's house at the Big Morongo Preserve 610 Comment
  UCR84893  Pectocarya anisocarpa A. C. Sanders, K. C. Rose, D. Woodard 1995-3-15 16116 Riverside Coachella Valley, NW end of valley, wash east of Hwy 62 and south of Indian Ave, 0.45 mi south of Indian on Worsley Rd 500 Comment
  OBI20878  Pectocarya heterocarpa Robert F. Hoover 1969-4-11 11213 Riverside Mouth of Morongo Valley Cyn Comment
  SD132300  Pectocarya linearis G. K. Helmkamp 1984-4-20 51 San Bernardino Big Morongo Preserve, south of town of Morongo Valley in Big Morongo Canyon, Little San Bernardino Mountains. Desert Wash Trail 760 Comment
  UCR208178  Pectocarya linearis L. C. Wheeler 1970-4-5 s.n. Riverside Sonoran (Colorado) Desert, west of Desert Hot Springs, by old road to 29 Palms Comment
  UCR39235  Pectocarya linearis D. A. Hoover, G. K. Helmkamp 1985-3-26 135 San Bernardino Little San Bernardino Mtns/Southern Mojave Desert, South of Morongo Valley. Small canyon east of the pipeline road and the upper Desert Wash Trail 777 Comment
  RSA0028398  Pectocarya linearis subsp. ferocula Orlando Mistretta, Duncan Bell, Joy England, Jamie Hall, Chris McDonald, Lucila Reccia 2010-4-13 4978 Riverside Whitewater Canyon. Along Whitewater River drainage and adjacent slopes 0-1 miles above Whitewater Visitor Center (Whitewater Trout Farm)., Between N34.00456, W116.67238 and N33.99629 and W116.66010 750 Comment
  RSA519018  Pectocarya linearis subsp. ferocula George K. Helmkamp 1986-4-7 770 Riverside South of Morongo Valley: First canyon east of and parallel to Hwy 62 north of Indian Ave. B.M. land. 579 Comment
  RSA772022  Pectocarya linearis subsp. ferocula Orlando Mistretta, Duncan Bell, Joy England, Jamie Hall, Chris McDonald, Lucila Reccia 2010-4-13 4949 Riverside Whitewater Canyon. Along Whitewater River drainage and adjacent slopes 0-1 miles above Whitewater Visitor Center (Whitewater Trout Farm)., Between N34.00456, W116.67238 and N33.99629 and W116.66012 750 Comment
  UCSB10518  Pectocarya linearis subsp. ferocula Haller, John 1957-3-23 Riverside Morongo Wash; ca. 4.5 rd. mi. N of US 99; and 3 air miles S. of Riverside-San Bernardino Co. Line 609 Comment
  CAS-BOT-BC169709  Pectocarya peninsularis R. F. Hoover 1969-4-11 11213 Riverside Mouth of Morongo Valley Canyon Comment
  RSA678271  Pectocarya peninsularis Valerie Soza, J. M. Porter, Gary D. Wallace 2001-4-2 1081 Riverside Little San Bernardino Mountains region: Big Morongo Wash. 473 Comment
  RSA728605  Pectocarya peninsularis Gary D. Wallace, M. Wallace, Z. Wallace 1982-3-27 1891 Riverside Whitewater River, Indian Ave. 2 mi. S of San Bernardino county line, W of Joshua Tree National Monument, NW of Desert Hot Springs. Comment
  UC1929659  Pectocarya peninsularis V. Soza, J. M. Porter, G. D. Wallace 2001-4-2 1081 Riverside Transverse Ranges, Little San Bernardino Mountains region; Big Morongo Wash. 473 Comment
  UCR211817  Pectocarya peninsularis Valerie Soza, J. M. Porter, G. D. Wallace 2001-4-2 1081 Riverside Transverse Ranges, Little San Bernardino Mountains, Big Morongo Wash 473 Comment
  OBI23314  Pectocarya platycarpa Robert F. Hoover 1969-4-11 11215 Riverside Mouth of Morongo Valley Cyn Comment
  POM368810  Pectocarya platycarpa Martha Hilend 1928-3-11 86 Riverside Morongo Valley, Colorado Desert. Comment
  RSA597412  Pectocarya platycarpa L. C. Wheeler 1970-4-5 s.n. Riverside West of Desert Hot Springs, by old road to 29 Palms. Comment
  RSA695831A  Pectocarya platycarpa J. R. Bruff 1928-4-2 97 -A Riverside Canyon wash west of Morango Comment
  RSA728606  Pectocarya platycarpa Gary D. Wallace, M. Wallace, Z. Wallace 1982-3-27 1890 Riverside Whitewater River, Indian Ave. 2 mi. S of San Bernardino county line, W of Joshua Tree National Monument, NW of Desert Hot Springs. Comment
  OBI28391  Pectocarya recurvata Robert F. Hoover 1969-4-11 11214 Riverside N of Morongo, Valley Cyn Comment
  RSA597413  Pectocarya recurvata L. C. Wheeler 1970-4-5 s.n. Riverside West of Desert Hot Springs, by old road to 29 Palms. Comment
  RSA597414  Pectocarya recurvata L. C. Wheeler 1970-4-5 s.n. Riverside West of Desert Hot Springs, by old road to 29 Palms. Comment
  RSA695831B  Pectocarya recurvata J. R. Bruff 1928-4-2 97 -B Riverside Canyon wash west of Morango Comment
  UCR37669  Pectocarya recurvata George K. Helmkamp 1984-4-29 A- 44 San Bernardino Little San Bernardino Mtns., Big Morongo Canyon near the Riverside Co. line, 2 mi. below the Big Morongo Preserve headquarters 701 Comment
  UCR88291  Pectocarya recurvata A. C. Sanders, K. C. Rose 1995-4-5 16386 Riverside San Bernardino Mtns./Sonoran (Colorado) Desert, Coachella Valley; south of Mission Creek and west of Hwy 62 701 Comment
  HSC79041  Pectocarya setosa G. K. Helmkamp 1984-4-29 - 45 San Bernardino Big Morongo Canyon near the Riverside Co. line, 2 mi. below the Big Morongo Preserve headquarters, floor of main canyon to 0.25 mi. up a broad side canyon to the east. 701 Comment
  SEINET3084012 Image available Pectocarya setosa G. Helmkamp 1986-4-7 781 San Bernardino Big Morongo Preserve, south of Morongo Valley. East of pipeline road and the upper Desert washTrail 853 Comment
  RSA686927  Pellaea mucronata F. R. Fosberg 1932-1-1 850 Riverside Devils Garden near Whitewater Comment
  UCR39150  Pellaea mucronata George K. Helmkamp, D. A. Hoover 1985-3-26 137 San Bernardino Little San Bernardino Mtns/Southern Mojave Desert, Big Morongo Preserve of the Nature Conservancy. south of Morongo Valley, small canyon east of the pipeline rd & the upper Desert Wash Trail. 777 Comment
  POM276878  Pellaea mucronata var. mucronata Lyman Benson 1945-3-29 11634 Riverside Canyon on Palm Springs Road, Colorado Desert, Little San Bernardino Mountain 610 Comment
  RSA771629  Pellaea mucronata var. mucronata Orlando Mistretta, Duncan Bell, Joy England, Jamie Hall, Chris McDonald, Lucila Reccia 2010-4-13 4995 Riverside Whitewater Canyon. Along Whitewater River drainage and adjacent slopes 0-1 miles above Whitewater Visitor Center (Whitewater Trout Farm)., between N34.00456, W116.67238 and N33.99629 and W116.66010 750 Comment
  UCR39184  Pennisetum setaceum M. L. Rosczyk, G. K. Helmkamp 1985-4-4 211 Riverside Little San Bernardino Mtns/ Sonoran (Colorado) Desert, Big Morongo Preserve, south of Morongo Valley, at the west side of the main canyon c. 0.5 miles north of Indian Ave. 503 Comment
  JEPS15120  Penstemon centranthifolius P. A. Munz and I. M. Johnston 1922-5-6 5195 Riverside Covington Ranch Morongo Pass, Covington Ranch (Southern California) 762 Comment
  POM12004  Penstemon centranthifolius Philip A. Munz, I. M. Johnston 1922-5-6 5195 Riverside Covington Ranch, Morongo Pass. 762 Comment
  UC218048  Penstemon centranthifolius P. A. Munz, I. M. Johnston 1922-5-6 5195 Riverside Covington Ranch , Covington Ranch (Morongo Pass) 762 Comment
  UCSB26914  Penstemon heterophyllus var. australis Wilken, Dieter 1969-7-1 San Diego California State Highway 79; 1.5 miles south of junction with County Road S1; Cuyamaca Mtns 1432 Comment
  UC668411  Pentagramma triangularis subsp. triangularis Annie M. Alexander and Louise Kellogg 1941-4-24 2084 Riverside Morongo Valley Gorge of Dry Morongo Creek; Morongo Valley Gorge 640 Comment
  GH378623  Peritoma arborea H. U. Stauffer & R. F. Thorne 1964-5-5 5922 Unknown 6.5 km south of Morongo Valley, 4.8 km south of County border Comment
  HSC79020  Peritoma arborea G. K. Helmkamp 1984-4-20 15 San Bernardino TNC Big Morongo Preserve, S of town of Morongo Valley in Big Morongo Canyon, beside pipeline road in upper part of TNC area 765 Comment
  HSC95632  Peritoma arborea D. Atwood 1993-3-26 17641 San Bernardino 9 mi. N of Hwy. 10 along Hwy. 62 just N of San Bernardino/Riverside Co. line Comment
  SBBG2632  Peritoma arborea H. and M. Dearing 1939-11-12 4039 Riverside near Morongo Cyn Comment
  UCR227004  Peritoma arborea Jim Andre 2011-2-2 16235 Riverside Coachella Valley, mouth of Big Morongo Wash, 1 mi east of Hwy 62, just north of North Indian Canyon Road, west of Desert Hot Springs, 7.5 mi north of Hwy I-10 487 Comment
  CAS-BOT-BC77478  Peritoma arborea var. angustata David Dreyer 1968-4-9 s.n. Riverside Along south side of Morongo Valley 609 Comment
  UCR37636  Perityle emoryi George K. Helmkamp 1984-5-2 D- 5 Riverside Little San Bernardino Mountains, Big Morongo Canyon, 3 - 3.5 miles below the caretaker's house at the Big Morongo Preserve 610 Comment
  RSA125461  Petalonyx thurberi E. K. Balls, P. C. Everett 1957-8-20 22662 Riverside 3.2 miles N along road to 29 Palms from Jct with Hwy 60/70/99. 259 Comment
  RSA247995  Petalonyx thurberi Robert F. Thorne, S. T. Blake 1965-6-1 34712 Riverside Morongo Valley pass 488 Comment
  SD48389  Petalonyx thurberi subsp. thurberi E. K. Balls, P. C. Everett 1957-8-20 22662 Riverside In sun, on dry open desert; 3.2 mi. north along road to 29 Palms from jct. with U.S. Hwy. 60/70/99. 259 Comment
  A427661  Peucephyllum schottii S. B. Parish & W. F. Parish 1882-04-01 - 1882-05-01 347 Unknown San Bernardino, Morongo Pass Comment
  CAS-BOT-BC326746  Peucephyllum schottii S. B. Parish; W. F. Parish 1882-4-1 347 San Bernardino Morongo Pass Comment
  CAS-BOT-BC326774  Peucephyllum schottii John Thomas Howell 1927-8-1 2885 Riverside Morongo Canyon, north Colorado Desert 609 Comment
  CAS-BOT-BC326840  Peucephyllum schottii S. B. Parish; W. F. Parish 1882-4-1 347 San Bernardino Morongo Pass Comment
  POM294264  Peucephyllum schottii Lyman Benson 1945-3-29 11625 Riverside Canyon on Palm Spring Rd. Little San Bernardino Mt 610 Comment
  RSA696807  Peucephyllum schottii J. R. Bruff 1928-4-2 96 Riverside Canyon wash west of Morango Comment
  UC91062  Peucephyllum schottii S. B. and W. F. Parish 1882-4-1 Riverside Morongo Comment
  UCR227006  Peucephyllum schottii Jim Andre 2011-2-2 16237 Riverside Coachella Valley, mouth of Big Morongo Wash, 1 mi east of Hwy 62, just north of North Indian Canyon Road, west of Desert Hot Springs, 7.5 mi north of Hwy I-10 487 Comment
  RSA519023  Phacelia ambigua D. A. Hoover 1986-4-7 775 Riverside Sandy bottom of the main canyon at the BLM gate. 549 Comment
  RSA657245  Phacelia ambigua J. Mark Porter 2001-4-2 12344 Riverside Coachella Valley, Desert Hot Springs, S of Big Morongo Wash, along Indian Ave, just S of the jtn. with Pierson Avenue. 396 Comment
  RSA79154  Phacelia ambigua P. A. Munz, Percy C. Everett 1952-5-2 16250 Riverside 2 miles west of Desert Hot Springs. 183 Comment
  CLARK-A1656-870  Phacelia campanularia Lois Ann Scott 1977-12-2 Riverside Big Morongo Canyon Comment
  HSC79024  Phacelia campanularia G. K. Helmkamp 1984-4-29 - 38 San Bernardino Big Morongo Canyon near the Riverside Co. line, 2 mi. below the Big Morongo Preserve headquarters, floor of main canyon to 0.25 mi. up a broad side canyon to the east. 701 Comment
  SBBG11795  Phacelia campanularia H. and M. Dearing 1940-1-1 4068 San Bernardino Morongo Cyn Comment
  SD124855  Phacelia campanularia Scott Cantrell 1986-3-28 88 Riverside Desert Hot Springs, near Highway 62 and Indian Ave. 518 Comment
  UC1174671  Phacelia campanularia Rimo Bacigalupi and L. R. Heckard 1953-5-5 384 San Bernardino near boundary of Riverside and San Bernardino counties (sw of Morongo Valley); Morongo Creek Canyon Comment
  UCR132862  Phacelia campanularia Kent Beaman 1983-4-2 01 Riverside Sonoran (Colorado) Desert, Coachella Valley, west side of Hwy 62 toward Morongo Valley, just north of Indian Ave. 549 Comment
  UCR3289  Phacelia campanularia Heidi A. Haid 1964-4-19 64419- 2 San Bernardino San Bernardino Mtns., Morongo Valley, along Canyon House Road 854 Comment
  UCR4572  Phacelia campanularia Frank C. Vasek 1960-3-17 600317- 01 Riverside Sonoran (Colorado) Desert, Morongo Canyon, E side of the road on hill at mouth of canyon, 4.5 mi NW of Desert Hot Springs 579 Comment
  UCR60240  Phacelia campanularia R. F. Thorne, M. Z. Thorne 1973-3-30 42658 Riverside Sonoran (Colorado) Desert, Morongo Valley Canyon, near mouth at junction of roads to Morongo Valley and Desert Hot Springs; [vicinity of Hwy 62 crossing of Mission Creek] 488 Comment
  UCR88298  Phacelia campanularia A. C. Sanders, K. C. Rose 1995-4-5 16369 Riverside San Bernardino Mtns./Sonoran (Colorado) Desert, Coachella Valley; south of Mission Creek and west of Hwy 62 701 Comment
  UCSB5353  Phacelia campanularia Haller, John 1957-3-23 Riverside At mouth of Morongo Canyon, ca. 8 road miles N. of U.S. 99 and 1 air mile S. of Riverside-San Bernardino Co. line 762 Comment
  HSC28424  Phacelia campanularia subsp. vasiformis Richard Spjut 1973-4-6 3282 San Bernardino Mojave Desert; at Morongo Pass near Hwy. 62 793 Comment
  POM262981  Phacelia campanularia subsp. vasiformis J. C. Roos 1941-4-5 183 San Bernardino Dry Morongo Canyon, Colorado Desert. Comment
  POM296753  Phacelia campanularia subsp. vasiformis Lyman Benson 1945-3-29 11626 Riverside Canyon on Palm Spring Rd. Little San Bernardino Mt 610 Comment
  RSA114702  Phacelia campanularia subsp. vasiformis P. A. Munz, Percy C. Everett 1952-5-2 20385 Riverside Dry Morongo Wash, n.w. end of Coachella Valley. 457 Comment
  RSA124430  Phacelia campanularia subsp. vasiformis Percy C. Everett, E. K. Balls 1958-5-4 23082 Riverside Morongo Canyon. 671 Comment
  RSA21378  Phacelia campanularia subsp. vasiformis Carl B. Wolf 1937-5-4 8523 Riverside Colorado Desert, Little San Bernardino Mts, Morongo Wash, 1 miles below San Bernardino County line. 610 Comment
  RSA357777  Phacelia campanularia subsp. vasiformis Robert F. Thorne, M. Z. Thorne 1973-3-30 42658 Riverside Morongo Valley Canyon: Near mouth at junction of roads to Morongo Valley and Desert Hot Springs, Mission Creek. 488 Comment
  RSA427697B  Phacelia campanularia subsp. vasiformis N. C. Cooper 1944-3-25 995 Riverside Morongo Pass. 457 Comment
  RSA427703A  Phacelia campanularia subsp. vasiformis M. B. Dunkle 1931-3-25 1948 San Bernardino Dry Morongo. Comment
  RSA427704A  Phacelia campanularia subsp. vasiformis M. B. Dunkle 1934-3-31 3938 San Bernardino Dry Morongo. Dry mountainside 4000 ft. Smith Mt. 305 Comment
  RSA427716  Phacelia campanularia subsp. vasiformis Dorothy Halmos 1948-4-4 s.n. San Bernardino Morongo Valley. 762 Comment
  RSA68296  Phacelia campanularia subsp. vasiformis Verne Grant, Alva Grant 1951-4-7 15991 Riverside Below Morongo Valley on road to White Water 732 Comment
  RSA79157  Phacelia campanularia subsp. vasiformis P. A. Munz, P. C. Everett 1952-5-2 16247 Riverside Dry Morongo Wash, n.w. end of Coachella Valley. 457 Comment
  RSA96529  Phacelia campanularia subsp. vasiformis P. A. Munz, Percy C. Everett 1952-5-2 19507 Riverside Dry Morongo Wash, n.w. end of Coachella Valley. 457 Comment
  RSA96548  Phacelia campanularia subsp. vasiformis P. A. Munz, Percy C. Everett 1952-5-2 19481 Riverside Dry Morongo Wash, n.w. end of Coachella Valley. 457 Comment
  UC131726  Phacelia campanularia subsp. vasiformis S. B. and W. F. Parish 1882-4-1 Riverside Morongo Comment
  UC666577  Phacelia campanularia subsp. vasiformis Harlan Lewis and Carl Epling 1942-4-26 1606 Riverside Morongo Wash Comment
  UCR226582  Phacelia campanularia subsp. vasiformis Jim Andre 2011-2-18 15825 Riverside Coachella Valley, north end of valley at base of Morong Canyon, 0.5 mi north of indian Canyon Road, 1 mi west of Hwy 62 473 Comment
  SBBG37427  Phacelia cicutaria var. hispida R. N. Muller 1967-4-8 Riverside ca. 2 mi W of St Hwy 62 on Mission Crk Rd, 4.7 mi N of jct between US Hwy 60 and St Hwy 62 579 Comment
  UCR268935  Phacelia crenulata var. ambigua Jim Andre 2015-3-2 31361 Riverside Mojave Desert, along Kolbe Road, northwest end of Coachella Valley at foot of Little San Bernardino Mountains, 0.2 mi west of intersection between Hwy 62 and Indian Avenue, road to Desert Hot Springs, 2.3 mi south of San Bernardino Co. line 529 Comment
  RSA112688  Phacelia cryptantha H. D. Ripley, R. C. Barneby 1941-4-6 3195 San Bernardino Morongo Pass. 564 Comment
  UC668397  Phacelia cryptantha Annie M. Alexander and Louise Kellogg 1941-4-24 2078 Riverside Dry Morongo Morongo Valley Gorge 640 Comment
  UCR30056  Phacelia cryptantha A. C. Sanders 1983-4-9 3719 Riverside Little San Bernardino Mountains, Morongo Wash, c. 2 mi south of San Bernardino County Line, just east of Hwy. 62, at the foot of the Little San Bernardino Mountains, and 12 mi NNW of Palm Springs 549 Comment
  UCR88426  Phacelia cryptantha A. C. Sanders, K. C. Rose 1995-4-5 16351 Riverside San Bernardino Mtns./Sonoran (Colorado) Desert, Coachella Valley; south of Mission Creek and west of Hwy 62 701 Comment
  UC668398  Phacelia curvipes Annie M. Alexander and Louise Kellogg 1941-4-24 2080 Riverside gorge of Dry Morongo Morongo Valley 640 Comment
  HSC28432  Phacelia distans Richard Spjut 1973-4-6 3281 San Bernardino Mojave Desert; at Morongo Pass near Hwy. 62 793 Comment
  HSC79246  Phacelia distans G. K. Helmkamp 1984-4-29 - 19 San Bernardino Big Morongo Canyon near the Riverside Co. line, 2 mi. below the Big Morongo Preserve headquarters, floor of main canyon to 0.25 mi. up a broad side canyon to the east. 701 Comment
  OBI37294  Phacelia distans D. Hoover 1985-3-17 65 San Bernardino Big Morongo Preserve. S of Morongo Valley,along the Cyn trl 1/2 mi downstream from the Kiosk 732 Comment
  RSA220382  Phacelia distans C. W. Tilforth, John Dourley 1971-4-14 337 San Bernardino Morongo Valley 854 Comment
  RSA335347  Phacelia distans D. A. Hoover 1985-4-21 383 Riverside Canyon east of the upper Desert wash trail, Southeast of Morongo Valley 793 Comment
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Dec 3 2014
  RSA426205  Phacelia distans N. C. Cooper 1944-3-25 1017 Riverside Morongo Pass. 457 Comment
  RSA426245  Phacelia distans M. B. Dunkle 1933-5-6 3385 San Bernardino Dry Morongo Creek. 457 Comment
  RSA426249  Phacelia distans Martha Hilend 1928-3-11 83 Riverside Morongo Valley, Colorado Desert. Comment
  RSA657229  Phacelia distans J. Mark Porter 2001-4-2 12336 Riverside Coachella Valley, along Big Morongo Wash, N of Indian Avenue, ca. 1.5 mi ESE jtn. with Hwy 62. 457 Comment
  RSA678268  Phacelia distans Valerie L. Soza, J. Mark Porter, Gary D. Wallace 2001-4-2 1078 Riverside Big Morongo Wash. 473 Comment
  RSA699150  Phacelia distans J. R. Bruff 1928-4-2 117 Riverside Canyon wash west of Morango Comment
  RSA80989  Phacelia distans G. R. Campbell 1952-4-5 18375 Riverside Colorado Desert, road leading from Highway 60 to 29 Palms [Hwy 62], at junction to Desert Hot Springs 762 Comment
  SBBG80514  Phacelia distans M. Rosczyk, G. K. Helmkamp 1985-4-4 256 Riverside W side of the main cyn just below the BLM gate 533 Comment
  SEINET3091882 Image available Phacelia distans D. Hoover 1985-3-17 88 San Bernardino South of Morongo Valley. Desert Wash Trail. 777 Comment
  SEINET3523574 Image available Phacelia distans Jim Andre 2011-2-2 16239 Riverside Coachella Valley: mouth of Big Moronga Wash, 1 mi east of Hwy 62, just north of North Indian Canyon Road, west of Desert Hot Springs, 7.5 mi north of Hwy I-10 (Moronga Valley 7.5' Q). 487 Comment
  UC1529477  Phacelia distans G. Helmkamp 1985-5-9 461 San Bernardino along East Drive at w end of the Preserve Morongo Canyon (se of Morongo Valley) 762 Comment
  UC1719474  Phacelia distans D. Atwood 1993-3-26 17673 Riverside 3 mi N of I-10 along Hwy 62 to Morongo Valley Comment
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Dec 18 2016
  UCR211841  Phacelia distans Valerie Soza, J. M. Porter, G. D. Wallace 2001-4-2 1078 Riverside Transverse Ranges, Little San Bernardino Mountains, Big Morongo Wash 473 Comment
  UCR227008  Phacelia distans Jim Andre 2011-2-2 16239 Riverside Coachella Valley, mouth of Big Morongo Wash, 1 mi east of Hwy 62, just north of North Indian Canyon Road, west of Desert Hot Springs, 7.5 mi north of Hwy I-10 487 Comment
  UCR268945  Phacelia distans Jim Andre 2015-3-2 31360 Riverside Mojave Desert, along Kolbe Road, northwest end of Coachella Valley at foot of Little San Bernardino Mountains, 0.2 mi west of intersection between Hwy 62 and Indian Avenue, road to Desert Hot Springs, 2.3 mi south of San Bernardino Co. line 529 Comment
  UCR276659  Phacelia distans Jim Andre 2015-3-6 33572 Riverside Coachella Valley, far northwest corner of valley, 0.5 mile west of Hwy 62 at mouth of Dry Morongo Wash, 0.3 mile north of (dirt) Kolbe Road 561 Comment
  UCSB5448  Phacelia distans Haller, John 1957-3-23 Riverside Morongo Wash, ca. 4.5 road miles N of U.S. 99 and 3 air miles S of Riverside-San Bernardino Co. line 609 Comment
  RSA212890  Phacelia lemmonii Babs Kobaly 1969-6-24 s.n. Riverside Upper Big Morongo Canyon, Riverside County. Comment
  JEPS89046  Phacelia minor Rimo Bacigalupi and L. Heckard, P. C. Hutchison 1962-3-23 8358 Riverside 1.9 mi sw San Bernardino County line (lower end of wash); Morongo Wash 609 Comment
  RSA550042  Phacelia minor Walter Wisura, A. King, L. Newcomb 1992-4-10 4665 Riverside Colorado Desert, Morongo Valley, Mission Creek Ranch W of Highway 62 below Morongo Valley. Comment
  RSA568711  Phacelia minor Walter Wisura, A. King, L. Newcomb 1992-4-4 4665 Riverside Mission Creek Ranch, W of Hwy 62 below Morongo Valley. Comment
  UCR37644  Phacelia minor George K. Helmkamp 1984-4-29 A- 38 San Bernardino Little San Bernardino Mtns., Big Morongo Canyon near the Riverside Co. line, 2 mi. below the Big Morongo Preserve headquarters 701 Comment
  UC1719473  Phacelia parryi D. Atwood 1993-3-26 17672 Riverside 3 mi N of I-10 along Hwy 62 toMorongo Valley Comment
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Dec 18 2016
  CSUSB153  Phacelia tanacetifolia David M. Peterson 1966-3-13 660313 1 Riverside Six miles south of Morongo Valley, on 29 Palms Road. 304 Comment
  SBBG37504  Phacelia tanacetifolia R. N. Muller 1967-5-4 Riverside 2 mi W of St Hwy 62 on Mission Crk Rd, 4.7 mi N of jct between US Hwy 60 and St Hwy 62 579 Comment
  HSC27834  Pholistoma membranaceum Richard Spjut 1973-4-13 3302 San Bernardino San Bernardino/Riverside Co. line, Mojave Desert; mountains near Morongo Pass on E slopes just W of Morongo Valley 915 Comment
  JEPS89195  Pholistoma membranaceum Rimo Bacigalupi, L. Heckard, and P. C. Hutchison 1962-3-23 8359 Riverside 1.9 mi. s.w. San Bernardino Co. line (lower end of Morongo Wash); Morongo Wash 609 Comment
  RSA459295  Pholistoma membranaceum Martha Hilend 1928-3-11 87 Riverside Morongo Valley, Colorado Desert. Comment
  RSA459297  Pholistoma membranaceum N. C. Cooper 1944-3-25 1039 Riverside Morongo Pass. 457 Comment
  RSA788754  Pholistoma membranaceum R. W. Spjut 2008-2-11 16188 Riverside California Sonoran Desert. BLM: Just west of Desert Hot Springs off North Indian Canyon Drive along southside of Highway 62. 243 Comment
  UC2015544  Pholistoma membranaceum A. C. Sanders with P. MacKay, G. MacKay, A. Knapp and C. Sanders 1995-2-19 15935 Riverside San Bernardino Mountains/Coachella VAlley, Mission Canyon, 1.75 mies above highway 62. Comment
  UCR41586  Pholistoma membranaceum George K. Helmkamp 1986-3-8 726 San Bernardino Little San Bernardino Mtns/Southern Mojave Desert, S of Morongo Valley. Big Morongo Preserve, 1.5 mi. downstream from Kiosk. 671 Comment
  UCR84882  Pholistoma membranaceum A. C. Sanders, K. C. Rose, D. Woodard 1995-3-15 16119 Riverside Coachella Valley, NW end of valley, wash east of Hwy 62 and south of Indian Ave, 0.45 mi south of Indian on Worsley Rd 500 Comment
  UCR85177  Pholistoma membranaceum A. C. Sanders, P. J. MacKay, A. Knapp, C. L. Sanders, et al. 1995-2-19 15935 Riverside San Bernardino Mountains/Coachella Valley, Mission Canyon, along Mission Creek Rd. 1.75 mi. above Hwy 62 600 Comment
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Oct 25 2011
  UCR88302  Pholistoma membranaceum A. C. Sanders, K. C. Rose 1995-4-5 16391 Riverside San Bernardino Mtns./Sonoran (Colorado) Desert, Coachella Valley; south of Mission Creek and west of Hwy 62 701 Comment
  SBBG1369  Phoradendron bolleanum H. and M. Dearing 1940-11-11 5020 Riverside Morongo Cyn Comment
  CAS-BOT-BC135074  Phoradendron californicum John Thomas Howell 1927-8-1 2883 Riverside Morongo Canon [Canyon], N Colorado Desert 609 Comment
  CAS-BOT-BC135113  Phoradendron californicum Peter H. Raven 1958-1-23 11418 Riverside in desert wash 7.8 miles N of United States Highway 99 on road to Morongo Valley Comment
  HSC79285  Phoradendron californicum G. K. Helmkamp 1984-5-2 - 11 Riverside Big Morongo Canyon, 3-3.5 mi. below the caretaker's house at the Big Morongo Preserve, Little San Bernardino Mtns. 550 Comment
  OBI12436  Phoradendron californicum Tracey & Viola Call, Viola Call 1962-4-6 2113 Riverside 3 mi NW of Desert Hot Springs Comment
  RSA179  Phoradendron californicum J. T. Howell 1927-8-1 s.n. Riverside Morongo Pass. 610 Comment
  UCD102007  Phoradendron californicum Rolf Y. Berg 1964-3-26 8053 San Bernardino Dry Morongo Creek Canyon, just west of Morongo Valley. Comment
  UCR226494  Phoradendron californicum Jim Andre 2011-2-18 15823 Riverside Coachella Valley, north end of valley at base of Morong Canyon, 0.5 mi north of indian Canyon Road, 1 mi west of Hwy 62 473 Comment
  UCR48550  Phoradendron californicum J. Glazner 1985-3-25 s.n. Riverside Sonoran (Colorado) Desert, Morongo Canyon, 5 mi. NW of Desert Hot Springs and just west of the Hwy 62-Indian Ave. junction 610 Comment
  UCSB1314  Phoradendron californicum Graney, Don 1953-3-22 Riverside Morango Canyon, Colorado Desert Comment
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May 15 2016
  RSA420753  Phoradendron densum E. Crow 1928-11-12 46 Riverside Morongo Valley, Colorado Desert. Comment
  UCR39198  Phoradendron densum M. L. Rosczyk 1985-4-16 327 San Bernardino Little San Bernardino Mtns/ Mojave Desert, Big Morongo Preserve; south of Morongo Valley; Morongo Canyon, ridge above the right branch of the main side canyon just north of the Riverside County line; 2 mi below the kiosk 686 Comment
  SD225133  Phoradendron macrophyllum George Helmkamp 1995-11-4 San Bernardino Big Morongo Creek in the Nature Preserve. 776 Comment
  UCR89112  Phoradendron macrophyllum George K. Helmkamp 1995-11-4 s.n. San Bernardino Little San Bernardino Mountains, Big Morongo Preserve in Big Morongo Canyon, south of town of Morongo Valley. 780 Comment
  VVC513  Phoradendron macrophyllum G. K. Helmkamp 1995-11-4 s.n. San Bernardino Little San Bernardino Mountains, Big Morongo Preserve in Big Morongo Canyon, S of town of Morongo Valley. 780 Comment
  HSC79169  Physalis crassifolia G. K. Helmkamp 1984-4-29 - 3 San Bernardino Little San Bernardino Mtns., Big Morongo Canyon near the Riverside County line, 2 mi. below the Big Morongo Preserve headquarters and 1/4 mi. up a broad side canyon to the E 701 Comment
  UCR16398  Physalis crassifolia K. T. Ingram 1976-5-1 s.n. Riverside San Bernardino Mtns., Morongo Valley, 0.25 mi. south of intersection of Route 62 and Mission Creek Road. Comment
  UCR227001  Physalis crassifolia Jim Andre 2011-2-2 16222 Riverside Coachella Valley, mouth of Big Morongo Wash, 1 mi east of Hwy 62, just north of North Indian Canyon Road, west of Desert Hot Springs, 7.5 mi north of Hwy I-10 487 Comment
  UCR37627  Physalis crassifolia George K. Helmkamp 1984-5-2 D 19 Riverside Little San Bernardino Mountains, Big Morongo Canyon, 3 - 3.5 miles below the caretaker's house at the Big Morongo Preserve 610 Comment
  UCR88301  Physalis crassifolia A. C. Sanders, K. C. Rose 1995-4-5 16364 Riverside San Bernardino Mtns./Sonoran (Colorado) Desert, Coachella Valley; south of Mission Creek and west of Hwy 62 701 Comment
  UCR88436  Pityrogramma triangularis A. C. Sanders, K. C. Rose 1995-4-5 16347 Riverside San Bernardino Mtns./Sonoran (Colorado) Desert, Coachella Valley; south of Mission Creek and west of Hwy 62 701 Comment
  HSC79247  Plantago major G. K. Helmkamp 1984-4-29 - 49 San Bernardino Big Morongo Preserve of The Nature Conservancy, between the TNC parking lot and Covington Park. 762 Comment
  UCR25391  Plantago ovata John C. Roos 1937-4-23 777 San Bernardino Little San Bernardino Mtns/Southern Mojave Desert, near Morongo Pass Comment
  SBBG37476  Plantago ovata var. fastigiata R. N. Muller 1967-4-8 Riverside ca. 2 mi W of St Hwy 62 on Mission Crk Rd, 4.7 mi N of jct between US Hwy 60 and St Hwy 62 579 Comment
  RSA771680  Plantago patagonica Orlando Mistretta, Duncan S. Bell, Joy England, Jamie Hall, Chris McDonald, Lucila Reccia 2010-4-13 4987 Riverside Whitewater Canyon. Along Whitewater River drainage and adjacent slopes 0-1 miles above Whitewater Visitor Center (Whitewater Trout Farm); between N34.00456, W116.67238 and N33.99629 and W116.66010. 750 Comment
  UCR88307  Plantago patagonica A. C. Sanders, K. C. Rose 1995-4-5 16389 Riverside San Bernardino Mtns./Sonoran (Colorado) Desert, Coachella Valley; south of Mission Creek and west of Hwy 62 701 Comment
  UCR88866  Plantago patagonica A. C. Sanders, K. C. Rose 1995-4-5 16358 Riverside San Bernardino Mtns./Sonoran (Colorado) Desert, Coachella Valley; south of Mission Creek and west of Hwy 62 701 Comment
  RSA771623  Platanus racemosa Orlando Mistretta, Duncan S. Bell, Joy England, Jamie Hall, Chris McDonald, Lucila Reccia 2010-4-13 5000 Riverside Whitewater Canyon. Along Whitewater River drainage and adjacent slopes 0-1 miles above Whitewater Visitor Center (Whitewater Trout Farm); between N34.00456, W116.67238 and N33.99629 and W116.66010. 750 Comment
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Mar 31 2014
  RSA775120  Pleuraphis rigida Orlando Mistretta, Duncan Bell, J. D. England, Jamie Hall, Chris McDonald, Lucila Reccia 2010-4-13 5026 Riverside Whitewater Canyon. Along Whitewater River drainage and adjacent slopes 0-1 miles above Whitewater Visitor Center (Whitewater Trout Farm)., Between N34.00456, W116.67238 and N33.99629 and W116.66015 750 Comment
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May 22 2012
  UCSB26331  Pleuraphis rigida Joseph Keefe 1967-3-23 1615 Riverside Collected 3.8 mi N, along 29 Palms Highway, in the Morongo Valley Mission Creek Road - 29 Palms Highway and Mission Creek Road 777 Comment
  HSC79232  Pleurocoronis pluriseta G. K. Helmkamp 1984-4-29 - 25 San Bernardino Little San Bernardino Mtns., Big Morongo Canyon near the Riverside County line, 2 mi. below the Big Morongo Preserve headquarters and 1/4 mi. up a broad side canyon to the E 701 Comment
  UCR227002  Pleurocoronis pluriseta Jim Andre 2011-2-2 16223 Riverside Coachella Valley, mouth of Big Morongo Wash, 1 mi east of Hwy 62, just north of North Indian Canyon Road, west of Desert Hot Springs, 7.5 mi north of Hwy I-10 487 Comment
  UCR37715  Pleurocoronis pluriseta George K. Helmkamp 1984-4-29 A 25 San Bernardino Little San Bernardino Mtns., Big Morongo Canyon near the Riverside Co. line, 2 mi. below the Big Morongo Preserve headquarters 701 Comment
  UCR91714  Pluchea odorata George K. Helmkamp 1995-12-6 s.n. San Bernardino Little San Bernardino Mtns., Big Morongo Wildlife Preserve; beside the Willow Trail. 777 Comment
  HSC82858  Pluchea odorata var. odorata G. K. Helmkamp 1985-8-27 662 San Bernardino Big Morongo Preserve, TNC; Along the Willow Trail behind manager's residence 762 Comment
  HSC79233  Pluchea sericea G. K. Helmkamp 1984-4-29 - 35 San Bernardino Big Morongo Preserve of The Nature Conservancy, S of the town of Morongo Valley in Big Morongo Canyon. Along the pipeline rd, ca 0.25 mi. below the lower border of TNC owned land. 701 Comment
  UCR37714  Pluchea sericea George K. Helmkamp 1984-4-29 A 35 San Bernardino Little San Bernardino Mtns/Southern Mojave Desert, Big Morongo Preserve of The Nature Conservancy, south of the town of Morongo Valley in Big Morongo Canyon. Along the pipeline rd, c. 0.25 mi below the lower border of TNC owned land 701 Comment
  CLARK-A1528-4838  Poa scabrella John C. Roos 1942-5-1 1158 Riverside Dry Morongo Canyon 609 Comment
  RSA484253  Poa secunda M. B. Dunkle 1933-5-6 3392 San Bernardino Colorado Desert. Dry Morongo Creek Comment
  LA12631  Poa secunda subsp. secunda L. Haines; L. Erickson 1937-4-11 sn Riverside Morongo Valley Comment
  SBBG80732  Polygonum argyrocoleon G. K. Helmkamp 1985-4-30 446 San Bernardino SE of Morongo Valley, Morongo Cyn, at the entrance to the Preserve 762 Comment
  OBI37297  Polygonum aviculare G. Helmkamp 1985-4-30 446 San Bernardino Morongo Cyn. SE of Morongo Valley; at the entrance to the Preserve Comment
  SD132479  Polypogon interruptus G. Helmkamp 1985-6-3 534 San Bernardino Big Morongo Preserve, riparian area beside the Willow Trail and behind the manager's residence 762 Comment
  HSC79022  Polypogon monspeliensis G. K. Helmkamp 1984-4-20 2 San Bernardino TNC Big Morongo Preserve, S of town of Morongo Valley in Big Morongo Canyon, beside pipeline road in upper part of TNC area 765 Comment
  OBI37433  Polypogon monspeliensis D. A. Hoover 1985-4-21 389 San Bernardino Morongo Cyn; 1 mi below the manager's residence Comment
  HSC79000  Polypogon viridis G. K. Helmkamp 1984-4-29 - 13 San Bernardino Big Morongo Canyon near the Riverside Co. line, 2 mi. below the Big Morongo Preserve headquarters, floor of main canyon to 0.25 mi. up a broad side canyon to the east. 701 Comment
  HSC79290  Polypogon viridis G. K. Helmkamp 1984-5-1 - 3 San Bernardino Big Morongo Preserve of The Nature Conservancy, S of the town of Morongo Valley in Big Morongo Canyon, Little San Bernardino Mtns., upper stream crossing 762 Comment
  UCR39194  Populus fremontii D. Hoover 1985-3-17 73 San Bernardino Little San Bernardino Mtns/Southern Mojave Desert, Big Morongo Preserve, south of Morongo Valley. Beside the pipeline road and the Barn Loop Trail across the gully from the barn 762 Comment
  CLARK-A1045-198  Portulaca oleracea George K. Helmkamp 1979-4-29 San Bernardino Morongo Valley creosote bush scrub; Morongo Valley 7.5'Q Comment
  HSC79208  Prosopis glandulosa G. K. Helmkamp 1984-4-20 40 San Bernardino TNC Big Morongo Preserve, S of town of Morongo Valley in Big Morongo Canyon, beside pipeline road in upper part of TNC area 765 Comment
  POM348732  Prosopis glandulosa var. torreyana N. C. Cooper 1948-5-13 2841 Riverside Morongo Pass 457 Comment
  CAS-BOT-BC216513  Prosopis pubescens John Thomas Howell 1927-8-1 2879 Riverside J Cross K Ranch, N Colorado Desert, Bottom of Mission Creek 609 Comment
  RSA1019  Prosopis pubescens J. T. Howell 1927-8-1 524 Riverside Mission Creek, Colorado Desert. 610 Comment
  RSA235528  Prosopis pubescens C. W. Tilforth 1972-12-23 705 San Bernardino Morongo Valley, near Covington Park 793 Comment
  CAS-BOT-BC158582  Prunus David Dreyer 1968-4-9 s.n. Riverside Along north facing slopes of south side of Morongo Valley 609 Comment
  A346484  Prunus fasciculata A. M. Alexander & L. Kellogg 1941-4-24 2075 Unknown gorge of Dry Morongo Creek, Morongo Valley 640 Comment
  HSC25254  Prunus fasciculata Richard Spjut 1972-2-21 2211 San Bernardino Mojave Desert; at Morongo Pass near Riverside Co. line along Hwy. 62 884 Comment
  LA31365  Prunus fasciculata Jane Turner; Barbara Eliteul, Virginia Sipholn 1959-3-21 C 176 Riverside Morongo Wash Comment
  OBI37296  Prunus fasciculata D. Hoover 1985-3-17 81 San Bernardino S of Morongo Valley; Big Morongo Preserve. HIll S of the Barn Loop Trl 762 Comment
  POM14260  Prunus fasciculata A. Gilman 1922-4-10 s.n. San Bernardino Morongo Pass. Comment
  POM14262  Prunus fasciculata A. Gilman 1922-4-10 s.n. San Bernardino Morongo Pass. Comment
  POM296501  Prunus fasciculata Lyman D. Benson 1945-3-29 11631 Riverside Canyon on Palm Spring Rd. Colorado Desert Drainage Area. 671 Comment
  RSA453230  Prunus fasciculata M. B. Dunkle 1933-4-1 3262 San Bernardino Dry Morongo. Colorado Desert. Comment
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Jul 16 2009
  RSA453231  Prunus fasciculata M. B. Dunkle 1934-2-25 3851 -b Riverside Dry Morongo, Colorado Desert. 244 Comment
  UC1552002  Prunus fasciculata Lyman Benson 1945-3-29 11631 Riverside Colorado Desert, Canyon on Palm Springs Road Colorado Desert; Little San Bernardino Mountains, Colorado Desert 670 Comment
  UC218101  Prunus fasciculata A. Gilman 1922-4-10 Riverside Morongo Pass Comment
  UC218102  Prunus fasciculata A. Gilman 1922-4-10 Riverside Morongo Pass Comment
  UC668374  Prunus fasciculata Annie M. Alexander and Louise Kellogg 1941-4-24 2075 Riverside Morongo Valley, Dry Morongo Creek Dry Morongo Creek; Morongo Valley, Dry Morongo Creek 640 Comment
  UCR37671  Prunus fasciculata George K. Helmkamp 1984-4-20 840420- 46 San Bernardino Little San Bernardino Mountains, Big Morongo Preserve of The Nature Conservancy, south of the town of Morongo Valley in Big Morongo Canyon 765 Comment
  UCR39192  Prunus fasciculata M. L. Rosczyk, G. K. Helmkamp 1985-4-4 204 Riverside Little San Bernardino Mtns/ Sonoran (Colorado) Desert, Big Morongo Preserve, south of Morongo Valley, at the west side of the main canyon c. 0.5 miles north of Indian Ave. 503 Comment
  SBBG3050  Prunus fasciculata var. fasciculata H. and M. Dearing 1949-4-17 6755 Riverside Morongo Cyn Comment
  CLARK-A1528-820  Prunus ilicifolia Charlotte Stocks 1966-5-5 San Bernardino Morongo Valley Comment
  SBBG46429  Psorothamnus arborescens C. H. Muller 1952-5-21 9515 Riverside outwash plain at mouth of Morongo Cyn Comment
  UCR204230  Psorothamnus arborescens Valerie Soza, J. M. Porter, G. D. Wallace 2001-4-2 1092 Riverside Transverse Ranges,Little San Bernardino Mountains, mouth of Little Morongo Canyon, northeast of junction of Augusta Avenue and Little Morongo Drive, northwest of Desert Hot Springs 412 Comment
  UCSB3073  Psorothamnus arborescens Eriksen, C. 1954-4-29 Riverside 3 mi. W of Morongo Valley along Hwy. Comment
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Oct 22 2014
  A369157  Psorothamnus arborescens var. simplicifolius A. M. Alexander & L. Kellogg 1941-6-1 2268 Unknown head of Dry Morongo Creek, Morongo Valley 792 Comment
  CAS-BOT-BC353570  Psorothamnus arborescens var. simplicifolius Annie M. Alexander; Louise Kellogg 1941-6-1 2268 San Bernardino Morongo Valley, head of Dry Morongo Creek 792 Comment
  CAS-BOT-BC353571  Psorothamnus arborescens var. simplicifolius Annie M. Alexander; Louise Kellogg 1941-6-1 2268 San Bernardino Morongo Valley, head of Dry Morongo Creek 792 Comment
  CAS-BOT-BC353577  Psorothamnus arborescens var. simplicifolius David Dreyer 1971-4-3 194 Riverside ca. 1 miles south of junction of Highway 62 and Indian Ave., north of Indio Comment
  HSC25827  Psorothamnus arborescens var. simplicifolius Richard Spjut 1972-3-22 2298 San Bernardino Mojave Desert, Morongo Pass near Riverside Co. line, along Hwy. 62 884 Comment
  HSC79023  Psorothamnus arborescens var. simplicifolius G. K. Helmkamp 1984-4-20 6 San Bernardino TNC Big Morongo Preserve, S of town of Morongo Valley in Big Morongo Canyon, beside pipeline road in upper part of TNC area 765 Comment
  LA205211  Psorothamnus arborescens var. simplicifolius J. A. Ewan; 1930-4-18 3080 Riverside 3 mi. E of Painted Hill, road to Morongo Valley Comment
  LA31367  Psorothamnus arborescens var. simplicifolius Jane Turner; Barbara Whitesel, Virginia Sjaholm 1959-3-21 C 180 Riverside Morongo Wash Comment
  OBI39881  Psorothamnus arborescens var. simplicifolius M. L. Rosczyk 1985-4-16 325 San Bernardino Morongo Cyn; Right branch of the main side cyn just N of the Riverside County line; 2 mi downstream from the Kiosk 686 Comment
  RSA657242  Psorothamnus arborescens var. simplicifolius J. Mark Porter 2001-4-2 12341 Riverside Coachella Valley, Desert Hot Springs, NE of Big Morongo Wash, just N of the jtn. Agusta Avenue and Little Morongo Drive. 412 Comment
  RSA678223  Psorothamnus arborescens var. simplicifolius Valerie L. Soza, J. Mark Porter, Gary D. Wallace 2001-4-2 1092 Riverside Mouth of Little Morongo Canyon, , NE of junction of Augusta Avenue and Little Morongo Drive, NW Desert Hot Springs. 412 Comment
  SD121836  Psorothamnus arborescens var. simplicifolius C. H. Muller 1952-5-21 9515 Riverside Outwash plain at mouth of Morongo Canyon. Comment
  SD124816  Psorothamnus arborescens var. simplicifolius Scott Cantrell 1986-3-28 86 Riverside Desert Hot Springs, near Highway 62 and Indian Ave. 518 Comment
  SEINET3407725 Image available Psorothamnus arborescens var. simplicifolius James Henrickson 1971-5-29 5552 San Bernardino San Bernardino Co., California; 19 air mi. NE of Banning in disturbed Creosote Bush Scrub in town of Morongo Valley 835 Comment
  UC1929658  Psorothamnus arborescens var. simplicifolius V. Soza, J. M. Porter, G. D. Wallace 2001-4-2 1092 Riverside Transverse Ranges, Little San Bernardino Mountains region; Mouth of Little Morongo Canyon, NE of junction of Augusta Avenue and Little Morongo Drive, NW Desert Hot Springs. 412 Comment
  UC218162  Psorothamnus arborescens var. simplicifolius P. A. Munz and I. M. Johnston 1922-5-6 5167 Riverside Dry Morongo Wash; Colorado Desert 304 Comment
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Aug 18 2010
  UC666383  Psorothamnus arborescens var. simplicifolius Annie M. Alexander and Louise Kellogg 1941-6-1 2268 San Bernardino head of Dry Morongo Creek , head of Dry Morongo Creek (Morongo Valley) 792 Comment
  UC903755  Psorothamnus arborescens var. simplicifolius Norman C. Cooper 1948-5-13 2831 San Bernardino Morongo Pass 762 Comment
  UCR16205  Psorothamnus arborescens var. simplicifolius K. T. Ingram 1976-5-1 s.n. Riverside San Bernardino Mtns., Morongo Valley, 0.25 mi. south of intersection of Route 62 and Mission Creek Road. Comment
  UCR216244  Psorothamnus arborescens var. simplicifolius Mike Bell 2008-3-19 046 Riverside Sonoran (Colorado) Desert, Coachella Valley; 2 miles west of Desert Hot Springs, north of Pierson Blvd. and west of North Indian Canyon Dr. 396 Comment
  UCR39213  Psorothamnus arborescens var. simplicifolius D. A. Hoover 1985-6-20 586 San Bernardino Little San Bernardino Mountains, Big Morongo Preserve in Big Morongo Canyon, south of town of Morongo Valley 747 Comment
  SDSU5209  Psorothamnus emoryi J. Beley 1975-4-23 74 -671 Riverside 10 miles north Palm Springs along paved T/access. Comment
  UCSB3044  Psorothamnus emoryi Yokoyama, Howard 1953-3-22 Riverside Morongo Canyon Comment
  GH369210  Psorothamnus fremontii R. F. Thorne 1964-5-3 33849 Unknown near why ca 4 miles S of Morongo Valley and ca 3 miles S of San Bernardino Co. line Comment
  SBBG21967  Psorothamnus fremontii R. F. Thorne 1964-5-3 33849 Riverside near hwy ca. 4 mi S of Morongo Valley, ca. 3 mi S of San Bernardino Co line Comment
  UCD108349  Psorothamnus fremontii R. L. Smith 1960-4-15 8 Riverside 15 miles north of Palm Springs. Comment
  CAS-BOT-BC352324  Psorothamnus fremontii var. fremontii Robert F. Thorne 1964-5-3 33849 Riverside near hwy., ca. 4 miles S of Morongo Valley and ca. 3 miles S of San Bernardino County line. Comment
  CAS-BOT-BC352325  Psorothamnus fremontii var. fremontii Robert F. Thorne 1964-5-3 33849 Riverside near hwy. ca. 4 miles S of Morongo Valley and ca. 3 miles S of San Bernardino County line Comment
  UCSB3058  Psorothamnus schottii Yokoyama, Howard 1953-3-22 Riverside Morongo Canyon Comment
  RSA245520  Pterostegia drymarioides Larry E. DeBuhr 1973-3-29 941 Riverside About 3 miles north of I-10 along Hwy 62. Comment
  RSA678222  Pterostegia drymarioides Valerie L. Soza, J. Mark Porter, G. D. Wallace 2001-4-2 1091 Riverside Big Morongo Wash. 473 Comment
  UCD100912  Pterostegia drymarioides Rolf Y. Berg 1964-3-26 8052 San Bernardino Dry Morongo Creek Canyon, just west of Morongo Valley. Comment
  HSC82857  Pulicaria paludosa D. A. Hoover 1985-7-10 619 San Bernardino Big Morongo Preserve: TNC; Beside the arteficial pool 1 1/4 mi. downstream from the Kiosk 686 Comment
  SEINET270100  Pulicaria paludosa G. Helmkamp 1995-12-6 San Bernardino Big Morongo Wildlife Preserve ; Riparian marsh beside the Willow Trail 777 Comment
  UCR91715  Pulicaria paludosa George K. Helmkamp 1995-12-6 s.n. San Bernardino Little San Bernardino Mtns., Big Morongo Wildlife Preserve; beside the Willow Trail. 777 Comment
  CAS-BOT-BC86593  Quercus cornelius-mulleri Carl B. Wolf 1932-10-11 4278 San Bernardino Colorado Desert, Little San Bernardino Mts., Morongo wash at Riverside Co. line 762 Comment
  CAS-BOT-BC86599  Quercus cornelius-mulleri David Dreyer 1968-4-9 s.n. Riverside N slope of hills S of Morongo Valley 609 Comment
  HSC79021  Quercus cornelius-mulleri G. K. Helmkamp 1984-4-20 39 San Bernardino TNC Big Morongo Preserve, S of town of Morongo Valley in Big Morongo Canyon, beside pipeline road in upper part of TNC area 765 Comment
  POM266353  Quercus cornelius-mulleri J. C. Roos 1942-5-1 1132 Riverside Morongo Canyon. Comment
  POM296380  Quercus cornelius-mulleri Lyman Benson 1946-4-15 12042 Riverside Canyon on Twenty-nine Palms Road from Whitewater. 457 Comment
  RSA503824  Quercus cornelius-mulleri M. B. Dunkle 1933-5-6 3378 Riverside Dry Morongo Creek. Comment
  RSA503825  Quercus cornelius-mulleri E. Crow 1928-11-12 45 Riverside Morongo Valley, Colorado Desert. Comment
  RSA503826  Quercus cornelius-mulleri E. Crow 1928-11-12 45 Riverside Morongo Valley, Colorado Desert. Comment
  RSA5396  Quercus cornelius-mulleri Carl B. Wolf 1932-10-11 4278 San Bernardino Bordering Morongo Wash, at Riverside Co. line. 762 Comment
  UC847935  Quercus cornelius-mulleri Carl B. Wolf 1932-10-11 San Bernardino Morongo Wash, at Riverside County line Colorado Desert, Little San Bernardino Mts. 762 Comment
  UCR23939  Quercus cornelius-mulleri John C. Roos 1946-10-5 3114 Riverside San Bernardino Mtns., Dry Morongo Canyon 732 Comment
  A344683  Quercus dumosa M. F. Spencer 1921-4-9 125 Unknown Mission Canyon, San Jacinto Comment
  LA205331  Quercus john-tuckeri Carl Epling; William Robison 1933-6-24 sn Riverside Little San Bernardino Mountains, Morongo Pass Comment
  CAS-BOT-BC79136  Quercus turbinella S. B. Parish 1894-6-15 2986 San Bernardino Morongs Pass. San Bernardino Mts. and their eastern base Comment
  JEPS29289  Rafinesquia neomexicana Rimo Bacigalupi, and L. Heckard, and P. C. Hutchison 1962-3-23 8360 a Riverside 1.9 mi sw San Bernardino County line (lower end of Morongo Wash); Morongo Wash 609 Comment
  POM13608  Rafinesquia neomexicana E. C. Jaeger 1921-4-1 1137 Riverside Mission Creek Wash, Colorado Desert Comment
  RSA0118610  Rafinesquia neomexicana Jim M. Andre 2015-3-6 33568 Riverside Coachella Valley: far NW corner of valley, 0.5 mi west of Hwy 62 (at mouth of Dry Morongo Wash), 0.3 mi. north of Kolbe Rd (dirt). 560 Comment
  RSA357783  Rafinesquia neomexicana R. F. Thorne, M. Z. Thorne 1973-3-30 42670 Riverside Morongo Valley Canyon: Near mouth at junction of roads to Morongo Valley and Desert Hot Springs, Mission Creek. 488 Comment
  RSA472421  Rafinesquia neomexicana N. C. Cooper 1944-3-25 1038 Riverside Morongo Pass. 457 Comment
  RSA472428  Rafinesquia neomexicana M. B. Dunkle 1935-3-30 4413 San Bernardino Devil's Cactus Garden. 244 Comment
  RSA79182  Rafinesquia neomexicana P. A. Munz, Percy C. Everett 1952-5-2 16232 Riverside Dry Morongo Wash, n.w. end of Coachella Valley. 457 Comment
  RSA80988  Rafinesquia neomexicana G. R. Campbell 1952-4-5 18374 Riverside Colorado Desert, road leading from Highway 60 to 29 Palms [Hwy 62], at junction to Desert Hot Springs 762 Comment
  SEINET6088758  Rafinesquia neomexicana Unknown 1944-3-25 1038 Riverside Morongo Pass. Comment
  UCR84892  Rafinesquia neomexicana A. C. Sanders, K. Rose, D. Woodard 1995-3-15 16118 Riverside Coachella Valley, NW end of valley, wash east of Hwy 62 and south of Indian Ave, 0.45 mi south of Indian on Worsley Rd 500 Comment
  UCSB9752  Rafinesquia neomexicana Haller, John 1957-3-23 Riverside Morongo Wash, ca. 4.5 road miles N. of U.S. 99, & 3 air miles S of Riverside-San Bernardino Co. line 609 Comment
  HSC28009  Rhamnus ilicifolia Richard Spjut 1973-4-13 3301 Riverside Mojave Desert, mtns. near Morongo Pass near Hwy. 62 915 Comment
  UCR39193  Rhamnus ilicifolia M. L. Rosczyk 1985-4-16 328 San Bernardino Little San Bernardino Mtns/ Mojave Desert, Big Morongo Preserve; south of Morongo Valley; Morongo Canyon, ridge above the right branch of the main side canyon just north of the Riverside County line; 2 mi below the kiosk 686 Comment
  CAS-BOT-BC167969  Rhus ovata John C. Roos 1950-10-15 5007 Riverside Dry Morongo Canyon about 1 mile S. of Riverside-San Bernardino County line 609 Comment
  CAS-BOT-BC167972  Rhus ovata Ernest Braunton 1929-3-3 1026 Riverside Morongo Pass, San Bernardino Co. near Riverside Co. line 152 Comment
  HSC25938  Rhus ovata R. W. Spjut 1972-1-27 2147 San Bernardino Mojave Desert, near Morongo Pass N of Hwy. 62, near Morongo Valley. 915 Comment
  RSA2102  Rhus ovata Ernest Braunton 1929-3-3 1026 Riverside Morongo Pass. 152 Comment
  RSA403687  Rhus ovata E. Crow 1928-11-12 43 Riverside Morongo Valley, Colorado Desert. Comment
  UC484283  Rhus ovata E. Braunton 1929-3-3 1026 San Bernardino Morongo Pass, near Riverside Co. line Morongo Pass 152 Comment
  UCR23275  Rhus ovata John C. Roos 1950-10-15 5007 Riverside San Bernardino Mtns., Dry Morongo Canyon, c. l mi south of Riverside-San Bernardino county line 612 Comment
  CHSC95394  Rigiopappus leptocladus C. Spurrier; Way, M. J. 2001-6-13 2 Riverside Riverside County. Big Morongo Canyon Preserve. Wash, 1.3 km north of Indian Avenue, just east of Highway 62. 525 Comment
  CLARK-A1656-784  Rorippa nasturtium-aquaticum Theo Glenn 1982-4-23 San Bernardino Big Morongo Canyon Preserve Comment
  UCR37549  Rorippa nasturtium-aquaticum George K. Helmkamp 1984-4-20 840420- 53 San Bernardino Little San Bernardino Mountains, Big Morongo Preserve of The Nature Conservancy, south of the town of Morongo Valley in Big Morongo Canyon 765 Comment
  HSC79077  Rumex hymenosepalus G. K. Helmkamp 1984-4-20 55 San Bernardino Big Morongo Preserve of The Nature Conservancy, south of the town of Morongo Valley in Big Morongo Canyon, along Desert Wash Trail, Co. owned area 765 Comment
  UCR37621  Rumex hymenosepalus George K. Helmkamp 1984-4-20 840420- 55 San Bernardino Little San Bernardino Mountains, Big Morongo Preserve of The Nature Conservancy, south of the town of Morongo Valley in Big Morongo Canyon 765 Comment
  CLARK-A1528-1333  Salazaria mexicana Robin L. Kobaly 1972-4-8 RLK 720408 -01 San Bernardino Morongo Valley 792 Comment
  GH401573  Salazaria mexicana F. H. Lewis 1957-4-3 Unknown Morongo Canyon Comment
  HSC25853  Salazaria mexicana Richard Spjut 1972-4-9 2374 San Bernardino Mojave Desert, Morongo Pass along Hwy. 62, near Riverside Co. line 884 Comment
  HSC79025  Salazaria mexicana G. K. Helmkamp 1984-4-20 16 San Bernardino TNC Big Morongo Preserve, S of town of Morongo Valley in Big Morongo Canyon, beside pipeline road in upper part of TNC area 765 Comment
  HSC79238  Salazaria mexicana G. K. Helmkamp 1983-10-8 - 32 Riverside TNC Big Morongo Preserve, S of town of Morongo Valley in Big Morongo Canyon, beside pipeline road 762 Comment
  RSA401569C  Salazaria mexicana Jack Rempel, Lester H. Cushman 1932-5-1 15210 Riverside 1 miles south of Morengo Valley. Comment
  RSA401571B  Salazaria mexicana Jeannette B. Edge 1934-3-30 s.n. Riverside Morongo Valley. 762 Comment
  RSA697858  Salazaria mexicana J. R. Bruff 1928-4-2 113 Riverside Canyon W of Morengo Comment
  SEINET2065953 Image available Salazaria mexicana A. C. Sanders, K. Rose 1995-4-5 16373 Riverside San Bernardino Mtns. Coachella Valley, alluvial slopes and foothills S of Mission Creek and E of Hwy 62. 520 Comment
  UCR3429  Salazaria mexicana Heidi A. Haid 1964-5-3 64503- 02 San Bernardino San Bernardino Mtns/ Colorado Desert, Big Morongo Canyon, c. 0.75 mi. from Twentynine Palms Road 793 Comment
  UCR88296  Salazaria mexicana A. C. Sanders, K. C. Rose 1995-4-5 16373 Riverside San Bernardino Mtns./Sonoran (Colorado) Desert, Coachella Valley; south of Mission Creek and west of Hwy 62 701 Comment
  OBI37293  Salix exigua D. A. Hoover 1985-6-20 589 San Bernardino Along the pipeline road along the Barn Loop Trl S of the gully. Morongo Cyn, SE of Morongo Valley 747 Comment
  POM295747  Salix exigua Lyman D. Benson 1946-4-15 12047 Riverside Canyon on Twenty-nine Palms Road from Whitewater. 457 Comment
  RSA71977  Salix exigua Philip A. Munz, Percy C. Everett 1952-5-2 16238 Riverside Dry Morongo Wash, n.w. end of Coachella Valley. 457 Comment
  UCR37630  Salix exigua George K. Helmkamp 1984-4-20 840420- 17 San Bernardino Little San Bernardino Mountains, Big Morongo Preserve of The Nature Conservancy, south of the town of Morongo Valley in Big Morongo Canyon 765 Comment
  HSC82870  Salix laevigata M. Roskey, F. Boyen 1985-5-28 522 Riverside Big Morongo Preserve; The Nature Conservancy, S of Morongo Valley, lower end of canyon where it opens into the W end of the Coachella Valley 503 Comment
  POM295748  Salix laevigata Lyman D. Benson 1946-4-15 12046 Riverside Canyon on Twenty-nine Palms Road from Whitewater. 457 Comment
  UCR39229  Salix laevigata George K. Helmkamp 1985-4-5 274 Riverside Sonoran (Colorado) Desert; Little San Bernardino Mtns., South of Morongo Valley. Big Morongo Canyon 4 mi downstream from the Big Morongo Reserve Kiosk 579 Comment
  UCR37666  Salix lasiolepis George K. Helmkamp 1984-4-20 840420- 42 San Bernardino Little San Bernardino Mountains, Big Morongo Preserve of The Nature Conservancy, south of the town of Morongo Valley in Big Morongo Canyon 765 Comment
  HSC79245  Salsola australis G. K. Helmkamp 1983-10-8 - 23 Riverside TNC Big Morongo Preserve, S of town of Morongo Valley in Big Morongo Canyon, beside the pipeline road in the middle of the TNC owned area 762 Comment
  HSC25850  Salsola tragus R. W. Spjut 1972-4-8 2373 San Bernardino Mojave Desert, Morongo Valley 915 Comment
  HSC80089  Salsola tragus D. A. Hoover 1985-8-14 654 San Bernardino The Nature Conservancy Big Morongo Preserve, S of Morongo Valley, beside Pipeline Rd. just below the The Nature Conservancy property line. 747 Comment
  UCR37768  Salsola tragus George K. Helmkamp 1983-10-8 B 23 San Bernardino Little San Bernardino Mountains, TNC Big Morongo Preserve, in Big Morongo Canyon, south of town of Morongo Valley in Big Morongo Canyon 762 Comment
  RSA771779  Saltugilia australis Orlando Mistretta, Duncan S. Bell, J. D. England, Jamie Hall, Chris McDonald, Lucila Reccia 2010-4-13 5034 -a Riverside Whitewater Canyon. Along Whitewater River drainage and adjacent slopes 0-1 miles above Whitewater Visitor Center (Whitewater Trout Farm); between N34.00456, W116.67238 and N33.99629 and W116.66010 750 Comment
  RSA772578  Saltugilia australis Orlando Mistretta, Duncan S. Bell, J. D. England, Jamie Hall, Chris McDonald, Lucila Reccia 2010-4-13 5047 Riverside Whitewater Canyon. Along Whitewater River drainage and adjacent slopes 0-1 miles above Whitewater Visitor Center (Whitewater Trout Farm); between N34.00456, W116.67238 and N33.99629 and W116.66010 750 Comment
  RSA124429  Saltugilia splendens Percy C. Everett, E. K. Balls 1958-5-4 23083 Riverside Morongo Canyon. 671 Comment
  RSA357771  Saltugilia splendens R. F. Thorne, M. Z. Thorne 1973-3-30 42669 Riverside Morongo Valley Canyon: Near mouth at junction of roads to Morongo Valley and Desert Hot Springs, Mission Creek. 488 Comment
  RSA469673  Saltugilia splendens M. B. Dunkle 1937-3-25 4961 Riverside Dry Morongo. Comment
  RSA67079  Saltugilia splendens Verne Grant, Alva Grant 1951-4-7 15984 Riverside Below Morongo Valley on road to White Water 732 Comment
  UC1080318  Saltugilia splendens subsp. splendens P. C. Everett and E. K. Balls 1958-5-4 23083 Riverside Morongo Canyon 670 Comment
  UC1080500  Saltugilia splendens subsp. splendens Verne Grant and Howard Latimer 1957-5-6 9984 Riverside in wash below Morongo Valley (San Bernardino-Riverside County); below Morongo Valley Comment
  UCD118695  Saltugilia splendens subsp. splendens P. C. Everett; E. K. Balls 1958-5-4 23083 Riverside Morongo Canyon. 670 Comment
  UC218133  Salvia apiana P. A. Munz, I. M. Johnston 1922-5-6 5170 Riverside Dry Morongo Wash; ; Morongo Wash Comment
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Aug 18 2010
  GH1536  Salvia apiana var. compacta P. A. Munz & I. M. Johnston 1922-5-6 5170 Unknown Colorado Desert Comment
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Nov 19 2011
  RSA357776  Salvia columbariae Robert F. Thorne, M. Z. Thorne 1973-3-30 42657 Riverside Morongo Valley Canyon: Near mouth at junction of roads to Morongo Valley and Desert Hot Springs, Mission Creek. 488 Comment
  RSA401471  Salvia columbariae N. C. Cooper 1944-3-25 1005 Riverside Morongo Pass. 457 Comment
  RSA79161  Salvia columbariae P. A. Munz, P. C. Everett 1952-5-2 16231 Riverside Dry Morongo Wash, n.w. end of Coachella Valley. 457 Comment
  RSA80984  Salvia columbariae G. R. Campbell 1952-4-5 18370 Riverside On road leading from Hwy 60 to 29 Palms [Hwy 62], at jct to Desert Hot Springs. 762 Comment
  UC1719472  Salvia columbariae D. Atwood 1993-3-26 17671 Riverside 3 mi N of I-10 along Hwy 62 to Morongo Valley Comment
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Dec 18 2016
  UCR37631  Salvia columbariae George K. Helmkamp 1984-4-20 840420- 13 San Bernardino Little San Bernardino Mountains, Big Morongo Preserve of The Nature Conservancy, south of the town of Morongo Valley in Big Morongo Canyon 765 Comment
  UCR60239  Salvia columbariae R. F. Thorne, M. Z. Thorne 1973-3-30 42657 Riverside Sonoran (Colorado) Desert, Morongo Valley Canyon, near mouth at junction of roads to Morongo Valley and Desert Hot Springs; [vicinity of Hwy 62 crossing of Mission Creek] 488 Comment
  A400946  Salvia vaseyi A. M. Alexander & L. Kellogg 1941-6-1 2267 Unknown Dry Morogo Creek, Morongo Valley 655 Comment
  CAS-BOT-BC233331  Salvia vaseyi S. B. Parish 1894-6-15 3233 San Bernardino Morongo Wash, San Bernardino Mountains and their eastern base 762 Comment
  CAS-BOT-BC233332  Salvia vaseyi Edmund C. Jaeger 1939-5-19 s.n. San Bernardino Morongo Pass, Colorado Desert Comment
  CAS-BOT-BC233340  Salvia vaseyi E. K. Balls 1959-6-25 23860 Riverside Along road to 29 Palms, 7.5 mi. N. of jct. with U.S. Hwys. 60/70/99 381 Comment
  CAS-BOT-BC233343  Salvia vaseyi Carl B. Wolf 1940-10-31 9762 Riverside Morongo Wash 6/10 mi. below San Bernardino Co. line, Little San Bernardino Mts. 670 Comment
  CAS-BOT-BC233348  Salvia vaseyi Philip A. Munz; I. Johnston 1922-5-7 5285 Riverside Mouth of Dry Morongo Wash 365 Comment
  CAS-BOT-BC233349  Salvia vaseyi Annie M. Alexander; Louise Kellogg 1941-6-1 2267 Riverside Dry Morongo Creek, Morongo Valley 655 Comment
  GH403523  Salvia vaseyi A. M. Alexander & L. Kellogg 1941-6-1 2267 Unknown Dry Morongo Creek, Morongo Valley Comment
  RSA11594  Salvia vaseyi C. Epling, Wm. Robinson 1933-6-24 s.n. Riverside Little San Bernardino Mountains: Near Morongo Pass Comment
  RSA125462  Salvia vaseyi E. K. Balls, P. C. Everett 1957-8-20 22663 Riverside 7.5 mi. n. along rd. to 29 Palms [62] from jct. with U.S. Hwy. 60/70/99 381 Comment
  RSA14215  Salvia vaseyi P. A. Munz, I. M. Johnston 1922-5-7 5285 Riverside Colorado Desert: Mouth of Dry Morongo Wash 366 Comment
  RSA24250  Salvia vaseyi Carl B. Wolf 1940-10-31 9762 Riverside Little San Bernardino Mts. Morongo Wash 6/10 mi. below San Bernardino Co. Line. 671 Comment
  RSA448917  Salvia vaseyi S. B. Parish 1894-6-15 3233 Riverside Morongo Wash. San Bernardino Mountains, and their eastern base. 915 Comment
  RSA82389  Salvia vaseyi F. W. Peirson 1930-6-1 8930 Riverside Morongo Canyon, head of Coachella Valley. 610 Comment
  SD48391  Salvia vaseyi E. K. Balls, P. C. Everett 1957-8-20 22663 Riverside 7.5 miles north along road to 29 Palms from junction with U. S. Highway 60/70/99 381 Comment
  UC104481  Salvia vaseyi S. B. Parish 1894-6-15 3233 San Bernardino Morongo Wash San Bernardino Mountains (e base of San Bernardino Mountains) 609 Comment
  UC192601  Salvia vaseyi S. B. Parish 1894-6-15 3233 San Bernardino Morongo Wash San Bernardino Mountains (e base of San Bernardino Mountains) 914 Comment
  UC217970  Salvia vaseyi P. A. Munz, I. M. Johnston 1922-5-7 5285 Riverside mouth of Dry Morongo Wash Plants of Southern California, Colorado Desert 365 Comment
  UC575037  Salvia vaseyi C. Epling and Wm. Robison 1933-6-24 San Bernardino near Morongo Inn (Little San Bernardino Mountains); Little San Bernardino Mountains Comment
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Oct 31 2011
  UC666458  Salvia vaseyi Annie M. Alexander and Louise Kellogg 1941-6-1 2267 Riverside Dry Morongo Creek; Morongo Valley 655 Comment
  UC73592  Salvia vaseyi H. E. Wilder 1906-1 Riverside e of San Gorgonio (along Mission Creek); Colorado Desert, Mission Creek Comment
  UC883998  Salvia vaseyi P. A. Munz and I. M. Johnston 1922-5-7 5285 Riverside Mouth of Dry Morongo Wash; Colorado Desert 365 Comment
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Sep 26 2011
  UCLA69749  Salvia vaseyi C. Epling and Wm. Robison 1933-6-24 San Bernardino near Morongo Inn (Little San Bernardino Mountains); Little San Bernardino Mountains Comment
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Oct 31 2011
  UCR88432  Salvia vaseyi A. C. Sanders, K. C. Rose 1995-4-5 16346 Riverside San Bernardino Mtns./Sonoran (Colorado) Desert, Coachella Valley; south of Mission Creek and west of Hwy 62 701 Comment
  UCR37679  Samolus parviflorus George K. Helmkamp 1984-5-2 D 22 Riverside Little San Bernardino Mountains, Big Morongo Canyon, 3 - 3.5 miles below the caretaker's house at the Big Morongo Preserve 610 Comment
  UCR88772  Samolus parviflorus George K. Helmkamp 1995-11-10 s.n. San Bernardino Mojave Desert, Big Morongo Wildlife Preserve. At the concrete weir along the Mesquite Trail Comment
  HSC95689  Schinus molle D. Atwood 1993-3-26 17637 San Bernardino 9 mi. N of Hwy. 10 along Hwy. 62 just N of San Bernardino/Riverside Co. line Comment
  OBI37430  Schismus barbatus M. L. Rosczyk 1985-4-17 340 San Bernardino Morongo Cyn, SE Morongo Valley. At the edge of the main side cyn just N of the Riverside County line. 2 mi downsteram from the kiosk 671 Comment
  SEINET212652 Image available Schismus barbatus L. C. Higgins 1974-4-12 8487 Riverside 5 miles south of Morongo Valley on highway 62 Comment
  UCD93102  Schismus barbatus Rolf Y. Berg 1964-3-26 8057 San Bernardino Dry Morongo Creek Canyon, just west of Morongo Valley. Comment
  UCR136599  Schismus barbatus June Latting 1958-4-6 s.n. Riverside Sonoran (Colorado) Desert, highway to Morongo Valley, 6 miles north of Hwy 60, near Desert Hot Springs 488 Comment
  UCR60235  Schismus barbatus R. F. Thorne, M. Z. Thorne 1973-3-30 42683 Riverside Sonoran (Colorado) Desert, Morongo Valley Canyon, near mouth at junction of roads to Morongo Valley and Desert Hot Springs; [vicinity of Hwy 62 crossing of Mission Creek] 488 Comment
  HSC79243  Schoenoplectus americanus G. K. Helmkamp 1983-10-8 - 15 San Bernardino TNC Big Morongo Preserve, Morongo Valley, near the house in the San Bernardino County-owned area 762 Comment
  OBI37429  Schoenoplectus americanus D. A. Hoover 1985-4-21 399 San Bernardino Morongo Cyn. SE of Morongo Valley. Where the Mesquite Trl first leaves the Cyn Trl 762 Comment
  SEINET3220894 Image available Schoenoplectus americanus D. A. Hoover 1985-4-21 365 San Bernardino Morongo Canyon. Southeast of Morongo Valley. Along the Willow Trail behind the manager's residence. Comment
  UCR37505  Schoenoplectus americanus George K. Helmkamp 1984-4-20 840420- 54 San Bernardino Little San Bernardino Mountains, Big Morongo Preserve of The Nature Conservancy, south of the town of Morongo Valley in Big Morongo Canyon 765 Comment
  CAS-BOT-BC341095  Scutellaria mexicana A. C. Sanders; K. Rose 1995-4-5 16373 Riverside San Bernardino Mtns./Coachella Valley: alluvial slopes and foothills S of Mission Creek and W of Hwy 62 700 Comment
  CAS-BOT-BC341099  Scutellaria mexicana David Dreyer 1968-4-1 s.n. Riverside North slopes of hills south of Morongo Valley 609 Comment
  LA30222  Scutellaria mexicana Harlan Lewis; 1957-4-3 sn Riverside Morongo Canyon Comment
  LA55082  Scutellaria mexicana J. A. Ewan; 1930-4-18 3102 Riverside Dry Morongo Creek below Morongo Valley 518 Comment
  SD232705  Scutellaria mexicana A. C. Sanders, K. Rose 1995-4-5 16373 Riverside San Bernardino Mtns./Coachella Valley: alluvial slopes and foothills S of Mission Creek and E of Hwy 62. 519 Comment
  CAS-BOT-BC69809  Selaginella bigelovii John Thomas Howell 1927-8-1 2886 A Riverside Morongo Canyon, n. Colorado desert. 609 Comment
  RSA17  Selaginella bigelovii John Thomas Howell 1927-8-1 532 A San Bernardino Mission Creek, Colorado Desert 457 Comment
  RSA683698  Selaginella bigelovii F. Raymond Fosberg 1932-1-1 7425 Riverside Devils Garden near Whitewater Comment
  SD138963  Selaginella bigelovii Craig Reiser 1993-3-19 Riverside Near Highway 62 west of Morongo Valley Comment
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Feb 29 2008
  UCR37434  Selaginella bigelovii George K. Helmkamp 1984-5-1 C 5 San Bernardino Little San Bernardino Mtns/Southern Mojave Desert, Big Morongo Preserve of the Nature Conservancy: south of the town of Morongo Valley in Big Morongo Canyon 808 Comment
  SD48392  Senegalia greggii E. K. Balls, P. C. Everett 1957-8-20 22664 Riverside Morongo Pass, 8.75 miles north along the road to 29 Palms from the junction with US Hwy 60/70/99, in dry rocky wash & cliffs 640 Comment
  GMDRC4970  Simmondsia chinensis J. Andre 2011-2-2 16238 Riverside Coachella Valley: mouth of Big Morongo Wash, 1 mi. east of Hwy 62, just N. of North Indian Cyn Rd, west of Desert Hot Springs, 7.5 mi. north of I-10. 487 Comment
  SEINET3523569 Image available Simmondsia chinensis Jim Andre 2011-2-2 16238 Riverside Coachella Valley: mouth of Big Morongo Wash, 1 mi east of Hwy 62, just north of North Indian Canyon Road, west of Desert Hot Springs, 7.5 mi north of Hwy I-10 (Moronga Valley 7.5' Q). 487 Comment
  UCR11355  Simmondsia chinensis Val Chase 1965-5-14 120 Riverside Sonoran (Colorado) Desert, Turn off main road {hwy 62] from Palm Springs to Twentynine Palms on the road to Desert Hot Springs to the E, travel 0.9 mi and turn N on dirt road up Big Morongo Canyon and travel 0.7 mi. Side canyon to the E. 915 Comment
  UCR227007  Simmondsia chinensis Jim Andre 2011-2-2 16238 Riverside Coachella Valley, mouth of Big Morongo Wash, 1 mi east of Hwy 62, just north of North Indian Canyon Road, west of Desert Hot Springs, 7.5 mi north of Hwy I-10 487 Comment
  UCR37499  Sisymbrium irio George K. Helmkamp 1984-4-20 840420- 43 San Bernardino Little San Bernardino Mountains, Big Morongo Preserve of The Nature Conservancy, south of the town of Morongo Valley in Big Morongo Canyon 765 Comment
  CAS-BOT-BC75426  Sisymbrium orientale Philip A. Munz; P. C. Everett 1952-5-2 16237 Riverside Dry Morongo Wash, northwest end of Coachella Valley. 457 Comment
  CLARK-A1528-369  Sisymbrium orientale Geoffrey Matthews 1969-5-18 San Bernardino Morongo Valley Comment
  JEPS16694  Sisymbrium orientale Rimo Bacigalupi with L. R. Heckard and C. L. Custer 1953-5-5 4070 Riverside along road between Morongo Valley and Coachella Valley (along Morongo Creek); Morongo Creek 685 Comment
  UCD115602  Sisymbrium orientale Rimo Bacigalupi; L. R. Heckard, C. L. Custer 1953-5-5 4070 Riverside along Morongo Creek, along road between Morongo Valley and Coachella Valley. 685 Comment
  UCD115612  Sisymbrium orientale Philip A. Munz; P. C. Everett 1952-5-2 16237 Riverside NW end of Coachella Valley. 457 Comment
  UCR39181  Sisymbrium orientale M. L. Rosczyk 1985-3-22 120 San Bernardino Little San Bernardino Mtns/ Mojave Desert, Big Morongo Preserve; south of Morongo Valley, Canyon Trail, 1.25 mi below the Kiosk 686 Comment
  HSC79215  Solanum americanum G. K. Helmkamp 1984-4-29 - 2 San Bernardino Big Morongo Canyon near the Riverside Co. line, 2 mi. below the Big Morongo Preserve headquarters, floor of main canyon to 0.25 mi. up a broad side canyon to the east. 701 Comment
  HSC82869  Solanum americanum G. K. Helmkamp 1985-8-1 629 San Bernardino Big Morongo Preserve, along the Mesquite Trail just below upper bridge 762 Comment
  HSC79244  Solanum douglasii G. K. Helmkamp 1983-10-8 - 9 San Bernardino Big Morongo Preserve of The Nature Conservancy, Morongo Valley, near the house in the San Bernardino Co. owned area. 762 Comment
  RSA289803  Solanum douglasii Barry A. Prigge 1980-8-12 3951 Riverside San Bernardino Mountains, Whitewater Canyon: 0.7 mile WNW of trout farm. 720 Comment
  SD124152  Solanum douglasii Barry A. Prigge 1980-8-12 3951 Riverside San Bernardino Mts, Whitewater Canyon: 0.7 miles WNW of trout farm. Meadow on west side of canyon 719 Comment
  CLARK-A1528-2094  Solidago confinis Robin L. Kobaly 1977-10-5 San Bernardino Morongo Valley 792 Comment
  CLARK-A1528-2100  Solidago confinis Robin L. Kobaly 1977-10-5 San Bernardino Morongo Valley Comment
  HSC79163  Solidago confinis G. K. Helmkamp 1983-10-8 - 2 San Bernardino Big Morongo Preserve of The Nature Conservancy, Morongo Valley, near the house in the San Bernardino Co. owned area. 762 Comment
  CLARK-A1528-2096  Solidago occidentalis Robin L. Kobaly 1977-10-5 San Bernardino Morongo Valley 792 Comment
  CLARK-A1528-2101  Solidago occidentalis Robin L. Kobaly 1977-9-6 San Bernardino Morongo Valley Comment
  UCR37501  Sonchus asper George K. Helmkamp 1984-4-20 840420- 36 San Bernardino Little San Bernardino Mountains, Big Morongo Preserve of The Nature Conservancy, south of the town of Morongo Valley in Big Morongo Canyon 765 Comment
  UCR37619  Spergularia marina George K. Helmkamp 1984-5-2 D- 30 Riverside Little San Bernardino Mountains, Big Morongo Canyon, 3 - 3.5 miles below the caretaker's house at the Big Morongo Preserve 610 Comment
  HSC79080  Spergularia salina G. K. Helmkamp 1984-5-5 - 7 Riverside Little San Bernardino Mtns., Big Morongo Canyon, 4 mi. below the caretaker's house at the Big Morongo Preserve 549 Comment
  CAS-BOT-BC213208  Sphaeralcea David Dreyer 1968-4-9 s.n. Riverside North slopes of hills south of Morongo Valley 609 Comment
  HSC79027  Sphaeralcea ambigua G. K. Helmkamp 1984-4-20 20 San Bernardino TNC Big Morongo Preserve, S of town of Morongo Valley in Big Morongo Canyon, beside pipeline road in upper part of TNC area 765 Comment
  LA206869  Sphaeralcea ambigua Joseph Andorfer Ewan; 1930-4-18 3101 Riverside Morongo Creek below Morongo Valley 518 Comment
  UCR45333  Sphaeralcea ambigua B. G. Pitzer 1986-5-4 0197 San Bernardino Little San Bernardino Mtns/Southern Mojave Desert, Big Morongo Wildlife Preserve, Morongo Canyon south of Hwy 62. On Canyon Trail c. 75 ft. south of junction with Mesquite Trail 793 Comment
  POM183472  Sphaeralcea ambigua subsp. ambigua J. Ewan 1930-4-18 3101 Riverside Dry Morongo Creek below Morongo Valley. 518 Comment
  RSA374501  Sphaeralcea ambigua subsp. ambigua George K. Helmkamp 1983-10-8 B- 29 San Bernardino Big Morongo Preserve in Big Morongo Canyon, S of town of Morongo Valley. 795 Comment
  CSUSB1391  Sphaeralcea ambigua subsp. rugosa Nancy Robb 1966-4-5 Riverside Dry, rocky slopes along highway between Yucca Valley and the Banning- Indio Freeway, four miles south of Morongo Valley. 914 Comment
  SEINET8194566 Image available Sphaeralcea ambigua subsp. rugosa Girina Chen 1971-5-22 63 San Bernardino ca. 30 mi. W. of Twenty-nine Palms in city of Morongo Valley 784 Comment
  SD124830  Sphaeralcea ambigua var. ambigua B. Pitzer 1986-5-4 197 San Bernardino Big Morongo Wildlife Preserve, in Morongo Canyon south of Highway 62, on Canyon Trail, ca. 75 ft. south of junction with Mesquite Trail. 792 Comment
  OBI78286  Sphaeralcea ambigua var. rosacea Tracey & Viola Call, Viola Call 1962-4-6 2111 Riverside 3 mi NW of Desert Hot Springs in small cyn 274 Comment
  UCR41078  Sporobolus cryptandrus George K. Helmkamp 1985-9-17 713 San Bernardino Little San Bernardino Mtns/Southern Mojave Desert, Big Morongo Preserve of the Nature Conservancy. south of Morongo Valley, middle of the pipeline road, 50 ft. into TNC land; between riparian area and the steep desert slope 747 Comment
  CAS-BOT-BC375525  Stephanomeria exigua subsp. exigua Alice Eastwood 1932-4-28 18690 San Bernardino Morongo Valley Comment
  POM243704  Stephanomeria exigua subsp. exigua E. C. Jaeger 1938-10-21 s.n. Riverside Mission Creek Wash, north end of Coachella Valley 274 Comment
  RSA79153  Stephanomeria exigua subsp. exigua P. A. Munz, Percy C. Everett 1952-5-2 16253 Riverside 2 miles west of Desert Hot Springs 183 Comment
  HSC79226  Stephanomeria pauciflora G. K. Helmkamp 1983-10-8 - 40 San Bernardino TNC Big Morongo Preserve, S of town of Morongo Valley in Big Morongo Canyon, beside the pipeline road in the middle of the TNC owned area. 762 Comment
  OBI37412  Stephanomeria pauciflora G. Helmkamp 1985-5-9 454 Riverside 1/2 mi from the Coachella Valley 503 Comment
  HSC79237  Stillingia linearifolia G. K. Helmkamp 1983-10-8 - 30 Riverside TNC Big Morongo Preserve, S of town of Morongo Valley in Big Morongo Canyon, beside pipeline road 762 Comment
  OBI14352  Stillingia linearifolia Lewis S. Rose 1959-1-13 59013 Riverside Morongo Wash, 4 mi W of Desert Hot Springs 366 Comment
  OBI14354  Stillingia linearifolia P. A. Holden 1969-3-29 695 Riverside At foot of Morongo Grade just W of Hwy 62 and 8 mi W of Desert Hot Springs Comment
  OBI14355  Stillingia linearifolia Robert F. Hoover 1969-4-11 11220 Riverside Mouth of Morongo valley cyn Comment
  OBI75945  Stillingia linearifolia James M. Andre 2011-2-2 16236 Riverside Coachella Valley; mouth of Big Morongo Wash, 1 mi E of Hwy 62, just N of N Indian Cyn Rd, W of Desert Hot Spgs, 7.5 mi N of I-10 486 Comment
  RSA134366  Stillingia linearifolia L. S. Rose 1959-1-13 59013 Riverside Morongo Wash, 4 mi west of Desert Hot Springs desert wash. Comment
  RSA188740  Stillingia linearifolia H. U. Stauffer, R. F. Thorne 1964-5-5 5925 Riverside 6.5 km south of Morongo Valley, 4.8 km south of County border. 550 Comment
  RSA247964  Stillingia linearifolia R. F. Thorne, Stan T. Blake 1965-6-1 34713 Riverside Morongo Valley pass 488 Comment
  RSA248052  Stillingia linearifolia R. F. Thorne 1973-5-30 43579 Riverside Colorado Desert: Mouth of Morongo Valley at N end of Coachella Valley. 549 Comment
  RSA457860  Stillingia linearifolia Martha Hilend 1928-3-11 96 Riverside Morongo Pass, Colorado Desert region. Comment
  RSA785961  Stillingia linearifolia J. Andre 2011-2-2 16236 Riverside Coachella Valley; mouth of Big Morongo Wash, 1 mile east of Hwy. 62, just N of North Indian Canyon Road, west of Desert Hot Springs. 7.5 miles north of I-10 487 Comment
  SBBG4042  Stillingia linearifolia H. and M. Dearing 1942-3-23 4837 Riverside near Morongo Cyn Comment
  SEINET3089521 Image available Stillingia linearifolia Becky Alejandre 1970-5-7 2 San Bernardino Morongo Valley, Colorado Desert. North on CA 62 from US 10, 2 miles NW of Covington Park on left side of 62 traveling north; approx. 200 ft. from road 784 Comment
  SEINET7863237 Image available Stillingia linearifolia J. Andre 2011-2-2 16236 Riverside Coachella Valley; mouth of Big Morongo Wash, 1 mi east of Hwy 62, just north of North Indian Cyn Road, west of Desert Hot Springs, 7.5 mi north of Hwy I-10. 7.5' Quad: Morongo Valley. 487 Comment
  UC1324775  Stillingia linearifolia H. U. Stauffer and R. F. Thorne 1964-5-5 5925 Riverside 6.5 km s Morongo Valley (4.8 km s of County border) 550 Comment
  UC556421  Stillingia linearifolia Joy Keck 1935-4-15 3842 Riverside 10 mi n Whitewater; Colorado Desert Comment
  UCD142236  Stillingia linearifolia Rolf Y. Berg 1964-3-26 8058 San Bernardino Dry Morongo Creek Canyon, just west of Morongo Valley. Comment
  UCD142264  Stillingia linearifolia Lewis S. Rose 1959-1-13 59013 Riverside 4 mi. w. of Desert Hot Springs. Morongo Wash. 365 Comment
  UCD142279  Stillingia linearifolia Robert F. Thorne; S. T. Blake 1965-6-1 34713 Riverside Morongo Valley pass. 487 Comment
  UCR227005  Stillingia linearifolia Jim Andre 2011-2-2 16236 Riverside Coachella Valley, mouth of Big Morongo Wash, 1 mi east of Hwy 62, just north of North Indian Canyon Road, west of Desert Hot Springs, 7.5 mi north of Hwy I-10 487 Comment
  UCR88431  Stillingia linearifolia A. C. Sanders, K. C. Rose 1995-4-5 16355 Riverside San Bernardino Mtns./Sonoran (Colorado) Desert, Coachella Valley; south of Mission Creek and west of Hwy 62 701 Comment
  SFV9311  Stillingia paucidentata D. H. Hoover 1968-3-23 68 41B Riverside Colorado Desert Mission Creek Road, south of Morongo Valley and north of Whitewater (Palm Springs Inct.). Comment
  CAS-BOT-BC376035  Stylocline gnaphaloides A. C. Sanders; K. Rose 1995-4-5 16365 Riverside San Bernardino Mtns./Coachella Valley: alluvial slopes and foothills S of Mission Creek and E of Hwy 62 700 Comment
  RSA771685  Stylocline gnaphaloides Orlando Mistretta, Duncan S. Bell, J. D. England, Jamie Hall, Chris McDonald, Lucila Reccia 2010-4-13 4981 Riverside Whitewater Canyon. Along Whitewater River drainage and adjacent slopes 0-1 miles above Whitewater Visitor Center (Whitewater Trout Farm); between N34.00456, W116.67238 and N33.99629 and W116.66010. 750 Comment
  UCR88300  Stylocline gnaphaloides A. C. Sanders, Karin Cleary-Rose 1995-4-5 16365 Riverside San Bernardino Mtns./Sonoran (Colorado) Desert, Coachella Valley; south of Mission Creek and west of Hwy 62 701 Comment
  IRVC29441  Syntrichopappus fremontii Mark A. Elvin 2006-4-1 4749 San Bernardino Dry Morrongo Wash at County line btween Riverside and San Bernardino at bridge of Hwy 62. Little San Bernardino Mtns; jct of Mojave and Colorado deserts 732 Comment
  HSC83014  Tamarix aphylla G. K. Helmkamp 1985-8-16 661 San Bernardino Nature Conservancy, tree at entrance to preserve. 762 Comment
  OBI4787  Tamarix gallica Tracey Call 1962-4-6 2112 Riverside 3 mi NW of Desert Hot Springs 274 Comment
  OBI9064  Tamarix parviflora Tracey and Viola Call, Viola Call 1962-4-6 2112 Riverside 3 mi NW of Desert hot Springs in small cyn 274 Comment
  HSC79221  Tamarix ramosissima G. K. Helmkamp 1984-4-29 - 1 San Bernardino Big Morongo Canyon near the Riverside Co. line, 2 mi. below the Big Morongo Preserve headquarters, floor of main canyon to 0.25 mi. up a broad side canyon to the east. 701 Comment
  UCR37513  Tamarix ramosissima George K. Helmkamp 1984-4-29 A- 01 San Bernardino Little San Bernardino Mtns., Big Morongo Canyon near the Riverside Co. line, 2 mi. below the Big Morongo Preserve headquarters 701 Comment
  RSA455568  Tauschia arguta M. B. Dunkle 1933-4-1 3263 San Bernardino Dry Morongo. Colorado Desert. Comment
  GH427866  Tetradymia canescens M. F. Spencer 1921-9-10 1823 Unknown Morongo Creek, San Bernardino Mts. 2590 Comment
  RSA623933  Tetradymia canescens E. C. Jaeger 1921-9-3 203 San Bernardino Headquarters of Dry Morongo, San Bernardino Mts. 2744 Comment
  A347980  Thamnosma montana Y. W. Winblad 1937-3-18 Unknown Road to 29 Palms Comment
  A347998  Thamnosma montana L. S. Rose 1936-12-30 36841 Unknown Morongo Wash, 5 mi. N. of Whitewater Comment
  A376005  Thamnosma montana J. T. Howell 1928-1-31 3322 Unknown Mission Creek Wash, Colorado Desert 304 Comment
  CAS-BOT-BC176279  Thamnosma montana John Thomas Howell 1928-3-9 3389 Riverside Mission Creek Wash, n. Coachella Valley, Colorado Desert 304 Comment
  CAS-BOT-BC176280  Thamnosma montana John Thomas Howell 1928-3-9 3389 Riverside Rocky soil of Mission Creek Wash, n. Coachella Valley, Colorado Desert 304 Comment
  CAS-BOT-BC176281  Thamnosma montana John Thomas Howell 1928-1-31 3322 Riverside Rocky soil of Mission Creek Wash, n. Coachella Valley, Colorado Desert 304 Comment
  CAS-BOT-BC176282  Thamnosma montana John Thomas Howell 1928-1-31 3322 Riverside Mission Creek Wash, no. of Whitewater, Coachella Valley, Colorado Desert 304 Comment
  CAS-BOT-BC181004  Thamnosma montana F. A. Thackery 1927-3-2 268 Riverside Whitewater Comment
  CAS-BOT-BC181007  Thamnosma montana Joy Keck 1935-4-15 3839 Riverside Lower Morongo Canyon Comment
  CAS-BOT-BC181008  Thamnosma montana Joy Keck 1935-4-15 3839 Riverside Lower Morongo Canyon Comment
  CAS-BOT-BC181009  Thamnosma montana Joy Keck 1935-4-15 3839 Riverside Lower Morongo Canyon Comment
  CLARK-A1528-1339  Thamnosma montana Robin L. Kobaly 1972-4-8 O 3 San Bernardino Morongo Valley 792 Comment
  GH347979  Thamnosma montana L. S. Rose 1940-3-13 40116 Unknown 5 mi. ne. of Whitewater desert 198 Comment
  HSC79026  Thamnosma montana G. K. Helmkamp 1984-4-20 14 San Bernardino TNC Big Morongo Preserve, S of town of Morongo Valley in Big Morongo Canyon, beside pipeline road in upper part of TNC area 765 Comment
  JEPS40161  Thamnosma montana John Thomas Howell 1928-1-31 3322 Riverside Colorado Desert, n end of Coachella Valley, Mission Creek Wash Mission Creek Wash; Colorado Desert, Coachella Valley, Mission Creek Wash 304 Comment
  OBI39870  Thamnosma montana D. Hoover 1985-3-17 69 San Bernardino Big Morongo Preserve. 1/2 mi downstream from the Kiosk. Small wash beside the Canyon Trail 732 Comment
  OBI75774  Thamnosma montana P. A. Holden 1969-3-15 642 Riverside Growign at foot of Morongo Grade just W of Hwy 62 some 8 mi W of Desert Hot Springs Comment
  OBI9892  Thamnosma montana Tracey & Viola Call, Viola Call 1962-4-6 2117 Riverside 4 mi W of Desert Hot Springs, at road jctn 213 Comment
  POM310388  Thamnosma montana Margaret Hardinge 1946-4-15 264 Riverside Along road to 29 Palms just south of Morongo Valley. 457 Comment
  RSA134369  Thamnosma montana L. S. Rose 1959-1-13 59012 Riverside Morongo Valley. 823 Comment
  RSA449624  Thamnosma montana Martha Hilend 1928-3-11 77 Riverside Morongo Valley, Colorado Desert. Comment
  RSA449628  Thamnosma montana M. B. Dunkle 1935-3-30 4414 San Bernardino Devil's Cactus Garden. 244 Comment
Read comments
Nov 17 2014
  RSA449629  Thamnosma montana M. B. Dunkle 1933-5-6 3418 Riverside Dry Morongo Creek. Comment
  RSA59630  Thamnosma montana Verne Grant, Alva Grant 1950-4-9 8834 Riverside Canyon in pass between Whitewater and Morongo Valley, 0.4 miles S of San Bernardino Co. line. Comment
  RSA605348  Thamnosma montana Louis C. Wheeler 1962-3-18 7986 Riverside West of Desert Hot Springs: Just W of highway to 29 Palms. Comment
  RSA80992  Thamnosma montana G. R. Campbell 1952-4-5 18378 Riverside On road leading from Hwy 60 to 29 Palms [Hwy 62], at jct to Desert Hot Springs. 762 Comment
  SBBG3983  Thamnosma montana K. K. Muller 1953-3-22 574 Riverside S end of Morongo Cyn Comment
  SEINET3074682 Image available Thamnosma montana M. Rosczyk 1985-3-22 112 San Bernardino South of Morongo Valley. Rocky slope of the small wash beside the Canyon Trail; 0.5 miles downstream from the Kiosk. 700 Comment
  UC868083  Thamnosma montana Lewis S. Rose 1940-3-13 40116 Riverside 5 mi ne of Whitewater 167 Comment
  UCSB12813  Thamnosma montana Muller, Katherine 1953-3-22 Riverside S. end of Morongo Canyon Comment
  UCR88311  Thysanocarpus curvipes A. C. Sanders, K. C. Rose 1995-4-5 16361 Riverside San Bernardino Mtns./Sonoran (Colorado) Desert, Coachella Valley; south of Mission Creek and west of Hwy 62 701 Comment
  OBI14862  Thysanocarpus desertorum Robert F. Hoover 1969-4-11 11218 Riverside Mouth of Morongo Valley cyn Comment
  RSA0124167  Thysanocarpus desertorum Orlando Mistretta, Duncan S. Bell, J. D. England, Jamie Hall, Chris McDonald, Lucila Reccia 2010-4-13 5033 Riverside Whitewater Canyon. Along Whitewater River drainage and adjacent slopes 0-1 miles above Whitewater Visitor Center (Whitewater Trout Farm)., Between N34.00456, W116.67238 and N33.99629 and W116.66012 750 Comment
  UCSB9772  Tropidocarpum gracile Haller, John 1957-3-23 Riverside Morongo Wash, ca. 4.5 road miles N of U.S. 99 and 3 air miles S of Riverside-San Bernardino Co. line 609 Comment
  JEPS36360  Uropappus lindleyi W. L. Jepson 1928-4-26 12640 San Bernardino Morongo Valley Comment
  RSA775346  Uropappus lindleyi Orlando Mistretta, Duncan S. Bell, J. D. England, Jamie Hall, Chris McDonald, Lucila Reccia 2010-4-13 5013 Riverside Whitewater Canyon. Along Whitewater River drainage and adjacent slopes 0-1 miles above Whitewater Visitor Center (Whitewater Trout Farm); between N34.00456, W116.67238 and N33.99629 and W116.66010. 750 Comment
  UC1595569  Viguiera parishii W. Wisura, A. King, and L. Newcomb 1992-4-10 4666 Riverside Mission Creek Ranch w of Hwy 62 below Morongo Valley; Mission Creek Ranch Comment
  RSA771121  Vulpia octoflora var. octoflora Orlando Mistretta, Duncan Bell, J. D. England, Jamie Hall, Chris McDonald, Lucila Reccia 2010-4-13 5005 Riverside Whitewater Canyon. Along Whitewater River drainage and adjacent slopes 0-1 miles above Whitewater Visitor Center (Whitewater Trout Farm)., Between N34.00456, W116.67238 and N33.99629 and W116.66011 750 Comment
  UCSB26791  Wyethia ovata Wilken, Dieter 1969-7-1 San Diego Along California Highway 79, 1.5 miles south of junction with County Road S1, Cuyamaca Mtns. 1432 Comment
  HSC79043  Xanthium strumarium G. K. Helmkamp 1983-10-8 - 10 San Bernardino Big Morongo Preserve of The Nature Conservancy, Morongo Valley, near the house in the San Bernardino Co. owned area. 762 Comment
  RSA33567  Xylorhiza tortifolia N. Cooper 1944-3-25 1019 Riverside Morongo Pass. 610 Comment
  UCR226665  Xylorhiza tortifolia Jim Andre 2011-2-18 15822 Riverside Coachella Valley, north end of valley at base of Morong Canyon, 0.5 mi north of indian Canyon Road, 1 mi west of Hwy 62 473 Comment
  SBBG29593  Xylorhiza tortifolia var. tortifolia R. J. Young 1968-3-30 158 San Bernardino about 0.5 mi S of Morongo Valley, near county line Comment
  SBBG8575  Xylorhiza tortifolia var. tortifolia K. K. Muller 1953-3-22 575 Riverside slopes of Morongo Cyn Comment
  RSA125410  Yucca schidigera E. K. Balls, Percy C. Everett 1957-8-20 22666 San Bernardino Morongo Pass, 0.5 mile NE of Riverside-San Bernardino County line, along road to 29 Palms. 732 Comment
  SEINET10948590  Yucca schidigera John R. Stone, Sharon A. Bodine 2000-4-4 Stone 2863 Riverside Off Rt. 62, ca. 10 km north of intersection with Hwy. 10. San Bernadino Valley. Desert scrub. 630 Comment
  UCR88434  Yucca whipplei A. C. Sanders, K. C. Rose 1995-4-5 16352 Riverside San Bernardino Mtns./Sonoran (Colorado) Desert, Coachella Valley; south of Mission Creek and west of Hwy 62 701 Comment
  RSA125426  Yucca whipplei var. whipplei E. K. Balls, Percy C. Everett 1957-8-20 22667 Riverside Morongo Wash, 2.2 miles SE of San Bernardino-Riverside County line, along road from 29 Palms. 549 Comment
  UCR40279  Zannichellia palustris D. A. Hoover 1985-8-14 646 San Bernardino Little San Bernardino Mtns/Southern Mojave Desert, S of Morongo Valley. Big Morongo Preserve of the Nature Conservancy. Where the stream washed out the pipeline road just below the old car body 762 Comment
  HSC79230  Zeltnera exaltata G. K. Helmkamp 1984-5-2 - 4 Riverside Big Morongo Canyon, 3-3.5 mi. below the caretaker's house at the Big Morongo Preserve, Little San Bernardino Mtns. 550 Comment
  A378486  Ziziphus parryi F. G. Woodcock 1922-04-01 - 1922-05-01 1804 Unknown Mission Canyon, San Bernardino Mt. Road from Whitewater Comment
  GH378500  Ziziphus parryi A. M. Alexander 1941-6-1 2271 Unknown head of dry Morongo Creek, Morongo Valley 792 Comment
  HSC25553  Ziziphus parryi Richard Spjut 1972-2-21 2210 San Bernardino Mojave Desert, at Morongo Pass near county line along Hwy. 62 82 Comment
  LA207752  Ziziphus parryi Carl Epling; William Robison 1932-4-3 sn Riverside Little San Bernardino Mountains, Morongo Pass Comment
  LA207756  Ziziphus parryi Carl Epling; William Robison 1933-6-24 sn Riverside Little San Bernardino Mountains, Morongo Pass Comment
  LA207761  Ziziphus parryi R. Herley; 1932-3-20 sn Riverside Morongo Valley Comment
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Mar 9 2014
  POM295568  Ziziphus parryi Lyman Benson 1945-3-29 11629 Riverside Canyon on Palm Spring Rd. Colorado Desert Drainage Area. 671 Comment
  RSA11582  Ziziphus parryi C. Epling, Wm. Robison 1933-6-24 s.n. San Bernardino Morongo Pass Comment
  RSA389947  Ziziphus parryi M. B. Dunkle 1934-2-25 3851 Riverside Dry Morongo, Colorado Desert. 244 Comment
  RSA389952  Ziziphus parryi Martha Hilend 1928-3-10 s.n. Riverside Morongo Valley.between Colorado and Mojave Deserts Comment
  RSA390214  Ziziphus parryi M. B. Dunkle 1934-2-25 3851 Riverside Dry Morongo, Colorado Desert. 244 Comment
  RSA390215  Ziziphus parryi M. B. Dunkle 1937-3-25 4953 San Bernardino Dry Morongo Creek. Comment
  SBBG71286  Ziziphus parryi R. H. Nordhoff 1940-11-11 590 Riverside Morongo Pass 914 Comment
  SEINET3075930 Image available Ziziphus parryi M. Rosczyk 1985-3-22 113 San Bernardino Big Morongo Preserve. South of Morongo Valley. Small wash beside the Canyon Trail; 0.5 miles downstream from the Kiosk. 700 Comment
  UCR275218  Ziziphus parryi A. C. Sanders, C. L. Sanders, D. L. Sanders 2004-5-23 27964 San Bernardino Southern Mojave Desert, Little San Bernardino Mtns., along motorcycle trail just outside the SW boundary of the Big Morongo Reserve, SE of town of Morongo Valley 793 Comment
  UCR37672  Ziziphus parryi George K. Helmkamp 1984-4-20 840420- 4 San Bernardino Little San Bernardino Mountains, Big Morongo Preserve of The Nature Conservancy, south of the town of Morongo Valley in Big Morongo Canyon 765 Comment
  CAS-BOT-BC59369  Ziziphus parryi var. parryi Annie M. Alexander; Louise Kellogg 1941-6-1 2271 San Bernardino Morongo Valley - head of Dry Morongo Creek 792 Comment
  JEPS41936  Ziziphus parryi var. parryi Adele Lewis Grant 1936-1-4 3000 a Riverside at top Morongo Pass (on way to 29-Palms); Mohave Desert 731 Comment
  JEPS41937  Ziziphus parryi var. parryi W. L. Jepson 1928-4-26 12641 Riverside Morongo Valley Comment
  JEPS46166  Ziziphus parryi var. parryi Adele Lewis Grant 1936-1-4 3000 a Riverside at top Morongo Pass (on way to 29-Palms); Mohave Desert 731 Comment
  UC574979  Ziziphus parryi var. parryi C. Epling and Wm. Robison 1933-6-24 Riverside Little San Bernardino Mts., Morongo Pass Comment
  UC666485  Ziziphus parryi var. parryi Annie M. Alexander and Louise Kellogg 1941-6-1 2271 San Bernardino head of Dry Morongo Creek; Morongo Valley 792 Comment



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