33.35917 33.45917 -116.10972 -116.00972 UC/JEPS: Consortium Search Results
Search Results — 378 specimen records retrieved (378 records with coordinates)
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 Please cite data retrieved from this page: Data provided by the participants of the Consortium of California Herbaria (ucjeps.berkeley.edu/consortium/).
 Records are made available under the CCH Data Use Terms.

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A yellow cell in the column headed "?", for records with coordinates, indicates a discrepancy with respect to range as specified in the eFlora. Read more ...
? Specimen ID Determination * Collector Collection Date Collection Number County Locality Elevation in meters Feedback
  RSA235524  Abronia villosa C. W. Tilforth 1972-7-31 711 Imperial south of Travertine Rock, just s. of Riverside-Imperial County line. 0 Comment
  RSA264031  Abronia villosa Noel Holmgren, Patricia K. Holmgren 1974-3-23 7481 Imperial Salton Sea Basin, along Calif. Highway 86, just across Riverside Co. line. -30 Comment
  SEINET3134332  Abronia villosa N. H. Holmgren, P. K. Holmgren 1974-3-23 7481 Imperial Salton Sea Basin, along Calif. hwy 86, just across Riverside Co. line 30 Comment
  UCD109808  Abronia villosa var. aurita Dan Axelrod 1932-3-20 s.n. Riverside 8 mi. east of Oasis on Jones Ranch. Comment
  RSA414897  Acacia greggii var. arizonica H. de Forest 1924-4-14 s.n Imperial Shore of Salton Sea. Comment
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Oct 23 2012
  RSA0118045  Aliciella latifolia Sarah J. J. De Groot, L. Lubinsky 2005-4-22 4912 Imperial Along 86S between Desert Shores/Coolidge Springs and Salton Sea Beach, just north of Calyx Ditch, Farinosa Ditch, and Wonderstone Wash. Alluvial plain of Santa Rosa Mountains. 0 Comment
  UC1073264  Allenrolfea occidentalis George B. Rossbach 1955-4-23 253 Imperial n.w. shore Salton Sea; n.w. Imperial Co., Salton Sea -73 Comment
  UCR120509  Allenrolfea occidentalis George K. Helmkamp, E. A. Helmkamp 2001-3-16 6267 Imperial Salton Sea., Almost barren saline soil at the north end of Desert Shores -61 Comment
  CAS-BOT-BC22387  Ambrosia dumosa Donald W. Kyhos 1960-3-26 60 -16 Imperial West edge of Salton Sea at turnoff to Sundial, 3.5 miles southeast of Riverside County line, along US Hwy 99 Comment
  LA202894  Ambrosia dumosa W. B. Welch; 1928-5-5 sn Riverside Travertine Rock near Salton Sea Comment
  LA202899  Ambrosia dumosa A. M. Johnson; 1928-5-5 351 Riverside Travertine Rock Comment
  OBI25273  Ambrosia dumosa F. Seaman 1971-4-7 26 c Imperial 19 mi W of the intersection of State Hwy 86 and Hwy 78 Comment
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Oct 10 2012
  POM147593  Ambrosia dumosa Marcus E. Jones 1927-4-16 9147 Imperial Travertine Point, near Salton Sea. Comment
  RSA696754  Ambrosia dumosa J. Russell Bruff 1933-1-1 s.n. Riverside Travertine Point, south of Indio. Comment
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Oct 30 2011
  SBBG61675  Ambrosia dumosa R. C. and J. R. Robbins 1933-2-16 Imperial Travertine Pt, 24 mi S of Indio Comment
  SBBG61677  Ambrosia dumosa R. Hoffmann 1928-10-21 Riverside below Fig Tree John's [Figtree John Spring] -60 Comment
  SD14573  Ambrosia dumosa Frank F. Gander 1936-4-1 1364 Imperial Extreme northwest corner of Imperial County. Comment
  SD204055  Ambrosia dumosa Bill Sullivan, Tom Chester, Wayne P. Armstrong 2008-3-6 387 B San Diego Northeast corner of San Diego County and Anza-Borrego Desert State Park, about 1.25 miles south of Riverside County line and about .75 miles west of the Imperial County line 121 Comment
  UC1440650  Ambrosia dumosa F. Seaman 1971-4-7 26 (A) Imperial 19 n of intersection of 86 and hwy 78 State Hwy 86 Comment
  CAS-BOT-BC272894  Ambrosia salsola E. A. McGregor 1917-3-17 710 Imperial Colorado Desert. West of Fig Tree Johns, Salton Sink Comment
  CAS-BOT-BC273022  Ambrosia salsola F. O. Ballou 1926-2-27 s.n. Riverside Old Beach Line at base of Santa Rosa Mts near Fish Springs Comment
  SD204059  Ambrosia salsola var. salsola Bill Sullivan, Tom Chester, Wayne P. Armstrong 2008-3-6 387 A San Diego Northeast corner of San Diego County and Anza-Borrego Desert State Park, about 1.25 miles south of Riverside County line and about .75 miles west of the Imperial County line 121 Comment
  CAS-BOT-BC137684  Aristida adscensionis S. B. Parish 1913-2-8 8434 Unknown Salton Basin. Southwest of Travertine Rock. -30 Comment
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Sep 4 2019
  GH341067  Aristida adscensionis S. B. Parish 1913-2-8 8434 Unknown At the base of the Mountains southwest of Travertine Rock, Salton Basin 30 Comment
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Jun 25 2012
  HSC8958  Aristida adscensionis C. R. Phillips 1964-3-27 Imperial Hwy. 99, 24 mi. S of Indio, across from Salton Sea Comment
  JEPS68440  Aristida adscensionis S. B. Parish 1913-2-8 8434 Imperial along the base of the mts sw Travertine Rock; Salton Basin -30 Comment
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Mar 12 2011
  GH341043  Aristida californica S. B. Parish 1912-10-13 8238 Unknown Salton Basin 45 Comment
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Dec 14 2014
  CAS-BOT-BC137600  Aristida californica var. californica S. B. Parish 1912-10-13 8238 Unknown Salton Basin. -45 Comment
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Sep 4 2019
  JEPS68449  Aristida californica var. californica S. B. Parish 1912-10-13 8238 Imperial Travertine Rock Salton Basin -45 Comment
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Mar 12 2011
  RSA385023  Aristida californica var. californica S. B. Parish 1912-10-13 8238 Imperial Salton Basin. -46 Comment
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Sep 4 2019
  CAS-BOT-BC177723  Astragalus crotalariae F. O. Ballou 1926-2-28 s.n. Riverside Fish Springs near Oasis Comment
  CAS-BOT-BC177766  Astragalus crotalariae S. B. Parish 1913-2-8 8425 Imperial Travertine Terraces, Salton Sink -60 Comment
  CAS-BOT-BC177769  Astragalus crotalariae S. B. Parish 1913-2-8 8425 Imperial Borders of Salton Sea, at Travertine Terraces, Colorado Desert Comment
  CLARK-A1045-1216  Astragalus crotalariae George K. Helmkamp 1977-1-22 Imperial Salton Sea roadside ditch along State Highway 86 at Riverside County line; Oasis 7.5'Q Comment
  GH366274  Astragalus crotalariae S. B. Parish 1913-2-8 8425 Unknown Borders of Salten Sea, Travertin 45 Comment
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Jun 25 2012
  JEPS54579  Astragalus crotalariae S. B. Parish 1913-2-8 8425 Imperial borders of Salton Sea borders of Salton Sea (Travertine Terraces) Comment
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Dec 22 2011
  LA102318  Astragalus crotalariae John C. Roos; 1947-3-1 3305 Imperial Salton Sink, Fish Springs, NW side of the Salton Sea. -60 Comment
  POM293773  Astragalus crotalariae S. B. Parish 1913-2-8 8425 Imperial Colorado Desert Comment
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Nov 21 2011
  SBBG68385  Astragalus crotalariae R. Hoffmann 1929-2-5 Riverside below Fig Tree John's [Figtree John Spring] -60 Comment
  SEINET3224167 Image available Astragalus crotalariae Norman C. Cooper 1949-3-15 3022 Imperial West of Salton Sea. 60 Comment
  SEINET938119  Astragalus crotalariae J. C. Roos 1947-1 3305 Imperial In alkaline silt at Fish Springs, Salton Sink, north-west side of the Salton Sea. -61 Comment
  UCR30618  Astragalus crotalariae John C. Roos 1947-3-1 3305 Imperial Sonoran (Colorado) Desert, Fish Springs, Salton Sink, on the W/ NW side of the Salton Sea. -61 Comment
  CAS-BOT-BC178062  Astragalus nuttallianus John Thomas Howell 1928-3-24 s.n. Imperial 35 miles south of Indio and 5 miles west of highway. Comment
  RSA696736  Atriplex canescens J. R. Bruff 1933-1-1 s.n. Riverside Travertine Point, south of Indio. Comment
  RSA696735  Atriplex canescens var. laciniata J. R. Bruff 1933-1-1 s.n. Riverside Travertine Point, south of Indio. Comment
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Mar 26 2010
  LA204683  Atriplex hymenelytra W. B. Welch; 1933-2-18 sn Imperial Fish springs, near Salton Sea Comment
  SBBG1760  Atriplex hymenelytra H. and M. Dearing 1949-4-5 6738 Imperial travertine rocks near NW end of Salton Sea Comment
  SD14568  Atriplex hymenelytra Frank F. Gander 1936-4-15 1358 Imperial Extreme northwest corner of Imperial County. Comment
  SD208766  Atriplex hymenelytra Bill Sullivan, Tom Chester, Wayne P. Armstrong 2008-3-6 388 San Diego Northeast corner of San Diego County and Anza-Borrego Desert State Park, about 1.5 miles south of Riverside County line and about .75 miles west of the Imperial County line at Travertine Palms Oasis 113 Comment
  SEINET4135539  Atriplex polycarpa Howard C. Stutz 1988-1-14 94543 Riverside Near Salton Sea, Riverside County Line, Ave. 86.; 0 Comment
  SFV13512  Atriplex polycarpa M. H. Grayum, D. L. Koutnik, J. P. Abravaya, B. Holguin 1977-12-18 935 Imperial Along east side of Highway 86 about 1 mile south of Desert Shores turnoff. West side of Salton Sea. -58 Comment
  RSA696787  Baccharis emoryi Anonymous 1928-12-31 s.n. Imperial Fish Springs - Salton Sea Comment
  JEPS21260  Baccharis salicina Marjorie D. Clary 1933-2-5 1895 Imperial near nw end of Salton Sea; Colorado Desert, Salton Sea -60 Comment
  UCR125437  Bacopa monnieri A. C. Sanders, P. J. MacKay, D. L. Sanders 2003-2-9 25683 Riverside Sonoran (Colorado) Desert, Coachella Valley, 84th Ave. east of Johnson St., near west edge of Salton Sea -67 Comment
  CAS-BOT-BC99944  Baileya pauciradiata S. B. Parish 1913-2-8 8430 Imperial Sand hills near Travertine Terraces, Salton Sink Comment
  JEPS34671  Baileya pauciradiata S. B. Parish 1963-2-8 8430 Imperial Travertine Terraces, Sand Hills, Colorado Desert Colorado Desert, Sand Hills -45 Comment
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Dec 22 2011
  POM126259  Baileya pauciradiata Martha Hilend 1927-4-3 s.n. Imperial Travertine Rocks Comment
  RSA696871  Bebbia juncea J. Russell Bruff 1933-1-1 s.n. Riverside Travertine Point, south of Indio. Comment
  SD14566  Bebbia juncea var. aspera Frank F. Gander 1936-4-15 1356 Imperial Extreme northwest corner of Imperial County. Comment
  SD198963  Bebbia juncea var. aspera Bill Sullivan, Wayne P. Armstrong, Tom Chester, Phillip Erdelsky 2008-1-21 321 A San Diego Northeast corner of San Diego County and Anza-Borrego Desert State Park 0.32 mile south of Riverside County line and 0.12 mile west of the Imperial County line 27 Comment
  CAS-BOT-BC31344  Bolboschoenus maritimus Samuel B. Parish 1913-2-8 8427 Imperial Travertine Terraces, Borders of Salton Sea, Salton Basin. -60 Comment
  UCR125471  Bolboschoenus maritimus subsp. paludosus A. C. Sanders, P. J. MacKay, D. L. Sanders 2003-2-9 25684 Riverside Sonoran (Colorado) Desert, Coachella Valley, 84th Ave. east of Johnson St., near west edge of Salton Sea -67 Comment
  RSA235527  Brandegea bigelovii C. W. Tilforth 1972-12-31 708 Imperial C. 1 mile W of Tavertine Rock, at the Riverside-Imperial county line. 0 Comment
  UCR85140  Brandegea bigelovii A. C. Sanders, G. K. Helmkamp, P. J. MacKay 1995-3-12 16078 Imperial Sonoran (Colorado) Desert, Salton Sink, foothills of Santa Rosa Mtns, rocky slopes SE of VABM Oasis, c. 1 mi NNW of Coolidge Springs 25 Comment
  CAS-BOT-BC106179  Brickellia desertorum S. B. Parish 1913-2-8 8432 Riverside Base of mountains southw of Travertine Rock - Salton Basin 30 Comment
  UCR85134  Calycoseris wrightii A. C. Sanders, G. K. Helmkamp, Pam MacKay 1995-3-12 16057 Imperial Sonoran (Colorado) Desert, Salton Sink, foothills of Santa Rosa Mtns, rocky slopes SE of VABM Oasis, c. 1 mi NNW of Coolidge Springs 25 Comment
  UCR85135  Camissonia boothii A. C. Sanders, G. K. Helmkamp, P. J. MacKay 1995-3-12 16065 Imperial Sonoran (Colorado) Desert, Salton Sink, foothills of Santa Rosa Mtns, rocky slopes SE of VABM Oasis, c. 1 mi NNW of Coolidge Springs 25 Comment
  RSA144673  Camissonia californica William M. Klein 1958-2-11 43 Riverside Along highway 99 [Hwy 86], 2.8 miles NW of the Riverside-Imperial County line, on shoulder of road. Comment
  HSC16434  Camissonia cardiophylla R. A. Rasp 1964-3-27 19 San Diego Near Coolidge Springs, about 27 mi. N of Kane Springs, off of Hwy. 99 Comment
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Oct 23 2012
  POM160073  Camissonia chamaenerioides E. C. Jaeger 1927-3-23 s.n. Riverside Travertine Point [Travertine Rock?], Colorado Desert. Comment
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Nov 24 2016
  UCR85138  Camissonia chamaenerioides A. C. Sanders, G. K. Helmkamp, P. J. MacKay 1995-3-12 16067 Imperial Sonoran (Colorado) Desert, Salton Sink, foothills of Santa Rosa Mtns, rocky slopes SE of VABM Oasis, c. 1 mi NNW of Coolidge Springs 25 Comment
  RSA135560  Camissonia claviformis subsp. aurantiaca Peter H. Raven 1958-1-27 11516 Imperial 6.6 miles north of Truckhaven, west side of Salton Sea. Comment
  RSA235522  Camissonia claviformis subsp. aurantiaca C. W. Tilforth 1972-7-31 715 Imperial south of Travertine Rock, just s. of Riverside-Imperial County line. 0 Comment
  UCR85094  Camissonia claviformis subsp. claviformis A. C. Sanders, G. K. Helmkamp, P. J. MacKay 1995-3-12 16070 Imperial Sonoran (Colorado) Desert, Salton Sink, foothills of Santa Rosa Mtns, rocky slopes SE of VABM Oasis, c. 1 mi NNW of Coolidge Springs 25 Comment
  RSA0006612  Camissonia claviformis subsp. peirsonii F. W. Peirson 1922-4-12 4512 Imperial Twenty-eight miles south [SE] of Coachella -56 Comment
  RSA135536  Camissonia claviformis subsp. peirsonii Peter H. Raven 1958-1-27 11517 Imperial 6.1 miles north of Truckhaven, west side of Salton Sea. Comment
  UCR142721  Camissonia claviformis subsp. peirsonii F. W. Peirson 1922-4-12 4512 Imperial Sonoran (Colorado) Desert, Twenty-eight miles south [SE] of Coachella -56 Comment
  SFV1443  Caulanthus simulans P. M. Kennamer 1958-4-1 s. n. Imperial Near Salton Sea, 2 miles north of Salton Sea beach, about 500 yards from Highway 99. Comment
  RSA91825  Cenchrus echinatus F. W. Peirson 1922-4-12 2913 Imperial Twenty-eight miles south [SE] of Coachella -56 Comment
  CDA26877  Cercidium floridum T. C. Fuller 1962-4-4 8001 Riverside Highway 99 [later renumbered Highway 86] to El Centro, 3.2 miles south of Oasis. 0 Comment
  POM275694  Cercidium floridum Lyman Benson 1933-3-31 4188 Imperial Salton Sea, Imperial co. line. Comment
  RSA498412  Cercidium floridum Martha Hilend 1928-3-24 128 Riverside Colorado desert. South of Oasis. Comment
  RSA405375  Cercidium floridum subsp. floridum C. Epling 1932-4-9 s.n Imperial Fish Springs near Salton Sea. Comment
  UC519754  Cercidium floridum subsp. floridum C. Epling 1932-4-9 Imperial near Salton Sea; Fish Springs Comment
  POM147696  Chaenactis carphoclinia var. carphoclinia Marcus E. Jones 1927-4-16 s.n. Imperial Travertine Point, near Salton Sea. Comment
  SD201313  Chaenactis carphoclinia var. carphoclinia Bill Sullivan 2008-3-17 432 San Diego Northeast corner of San Diego County, Avenue 86 one mile west of Highway 86 about .25 miles south of Riverside County line and about .25 miles west of Imperial County line 21 Comment
  SBBG81674  Chaenactis stevioides S. A. Junak 1983-3-23 1649 Imperial Hwy 86 at Riverside-Imperial County line, W of Salton Sea Comment
  SD125610  Chaenactis stevioides Steven A. Junak 1983-3-23 1649 Imperial Along Highway 86 at Riverside-Imperial County line, west of Salton Sea. Comment
  UC1174815  Chaenactis stevioides P. C. Everett and E. K. Balls 1960-4-5 24067 Imperial s of Riverside-Imperial Co. line (U.S. Hwy. 99); Travertine Rock 27 Comment
  UCR85148  Chaenactis stevioides A. C. Sanders, G. Helmkamp, P. MacKay 1995-3-12 16043 Imperial Sonoran (Colorado) Desert, Salton Sink; Travertine Point, W side of Hwy 86 just south of the Riverside County line -31 Comment
  RSA136857  Chaenactis stevioides var. stevioides Percy C. Everett 1960-4-5 24067 Imperial Traertine Rock, S of Riverside-Imperial Co. line, Hwy 99. 27 Comment
  SBBG67758  Chamaesyce polycarpa R. Hoffmann 1928-10-21 Riverside below Fig Tree John's [Figtree John Spring] -60 Comment
  SFV13488  Chamaesyce setiloba M. H. Grayum, D. L. Koutnik, J. P. Abravaya, B. Holguin 1977-12-18 934 Imperial Along east side of Highway 86 about 1 mile south of Desert Shores turnoff. West side of Salton Sea. -58 Comment
  UCR85091  Chorizanthe brevicornu A. C. Sanders, P. J. MacKay 1995-3-12 16050 Imperial Sonoran (Colorado) Desert, Salton Sink; Travertine Point, W side of Hwy 86 just south of the Riverside County line -31 Comment
  CAS-BOT-BC160574  Chylismia claviformis subsp. aurantiaca C. W. Tilforth 1972-12-31 715 Imperial Flat sandy area south of Travertine Rock, just s. of Riverside-Imperial County line Comment
  CAS-BOT-BC160575  Chylismia claviformis subsp. aurantiaca J. Powell 1963-4-10 340 Imperial Travertine Rcok, along U. S. Highway 99, 0.8 miles south of Riverside County line Comment
  SD205997  Chylismia claviformis subsp. aurantiaca Bill Sullivan, Tom Chester, Wayne P. Armstrong 2008-3-6 370 San Diego Northeast corner of San Diego County and Anza-Borrego Desert State Park, just south of Riverside County line and just west of the Imperial County line 2 Comment
  UC1184437  Chylismia claviformis subsp. aurantiaca Peter H. Raven 1958-1-27 11516 Imperial along roadside 6.6 mi n Truckhaven (w side of sea); Salton Sea Comment
  CAS-BOT-BC162825  Chylismia claviformis subsp. claviformis A. C. Sanders; G. Helmkamp; P. MacKay 1995-3-12 16070 Imperial Salton Sink, Santa Rosa Mountains foothills, rocky slopes SE of VABM Oasis, ca. 1 mi. NNW of Coolidge Springs 7 Comment
  UCR85132  Cryptantha A. C. Sanders, G. K. Helmkamp, P. J. MacKay 1995-3-12 16052 Imperial Sonoran (Colorado) Desert, Salton Sink; Travertine Point, W side of Hwy 86 just south of the Riverside County line -31 Comment
  CDA22500  Cryptantha angustifolia Gillian Watson 2008-3-21 CA 14 Imperial Desert Shores, 1/2 mile W of Hwy 86, W coast of Salton Sea 0 Comment
  CDA40491  Cryptantha angustifolia T. C. Fuller 1962-4-4 8003 Imperial Highway 99 [later renumbered Highway 86], 3.3 miles south of Travertine Rock. 0 Comment
  CLARK-A1045-1215  Cryptantha angustifolia George K. Helmkamp 1977-1-22 Imperial Salton Sea at Desert Shores, along State Highway 86 near Salton Sea; camp area; Oasis 7.5'Q Comment
  POM287897  Cryptantha angustifolia Lyman Benson 1933-3-31 4195 Riverside Salton Sea-Imperial Co. line. 61 Comment
  SD113298  Cryptantha angustifolia Darley F. Howe 1964-3-22 3728 Imperial Northwest corner of Imperial County Comment
  SJSU11501  Cryptantha angustifolia C. K. Schroen 1964-5-24 Riverside by Hwy 89 c. 12 mi S of Mecca 60 Comment
  UCR85072  Cryptantha barbigera A. C. Sanders, G. K. Helmkamp, P. J. MacKay 1995-3-12 16060 Imperial Sonoran (Colorado) Desert, Salton Sink, foothills of Santa Rosa Mtns, rocky slopes SE of VABM Oasis, c. 1 mi NNW of Coolidge Springs 25 Comment
  SD201459  Cryptantha barbigera var. fergusoniae Bill Sullivan, Tom Chester, Wayne P. Armstrong 2008-3-6 381 San Diego Northeast corner of San Diego County and Anza-Borrego Desert State Park, about .25 miles south of Riverside County line and about .3 miles west of the Imperial County line 29 Comment
  UCR85071  Cryptantha barbigera var. fergusoniae A. C. Sanders, G. K. Helmkamp, P. J. MacKay 1995-3-12 16059 Imperial Sonoran (Colorado) Desert, Salton Sink, foothills of Santa Rosa Mtns, rocky slopes SE of VABM Oasis, c. 1 mi NNW of Coolidge Springs 25 Comment
  CAS-BOT-BC218854  Cryptantha costata S. B. Parish 1913-2-8 8429 Imperial Sandhills near Travertine Terrace -53 Comment
  UC169357  Cryptantha costata S. B. Parish 1913-2-8 8429 Imperial near Travertine Terrace; Salton Basin -53 Comment
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Sep 24 2011
  POM287673  Cryptantha maritima Lyman Benson 1933-3-31 s.n. Riverside Salton Sea-Imperial Co. line. 61 Comment
  SD201469  Cryptantha maritima Bill Sullivan, Tom Chester, Wayne P. Armstrong 2008-3-6 373 San Diego Northeast corner of San Diego County and Anza-Borrego Desert State Park, just south of Riverside County line and about .1 miles west of the Imperial County line 2 Comment
  UCR85070  Cryptantha maritima A. C. Sanders, G. K. Helmkamp, P. J. MacKay 1995-3-12 16058 Imperial Sonoran (Colorado) Desert, Salton Sink, foothills of Santa Rosa Mtns, rocky slopes SE of VABM Oasis, c. 1 mi NNW of Coolidge Springs 25 Comment
  SD14551  Cucurbita palmata Frank F. Gander 1936-4-14 1341 Imperial Extreme northwest corner of Imperial County. (IPB 10/07) Comment
  SD184116  Cylindropuntia ganderi var. ganderi Bill Sullivan 2008-3-17 435 San Diego Northeast corner, San Diego County, Avenue 86 one mile west of Highway 86 and about .75 miles south of Riverside County line and .5 miles west of Imperial County line 66 Comment
  CAS-BOT-BC114257  Cyperus laevigatus Samuel B. Parish 1913-9-19 8615 Imperial Borders of pool, Figtree Spring, Salton Sink. Comment
  UC195308  Cyperus laevigatus S. B. Parish 1913-9-20 8615 Imperial Salton Sink, Figtree John Spring Comment
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Jan 7 2014
  JEPS41620  Dalea mollis Carl V. Meyer 1928-5-25 414 Imperial Fish Springs Colorado Desert, Fish Springs Comment
  RSA298921  Dalea mollis Carl V. Meyer 1928-5-25 414 Imperial Fish Springs. Colorado desert. Comment
  UC489051  Dalea mollis C. V. Meyer 1928-5-25 414 Imperial Fish Springs Colorado Desert, Fish Springs Comment
  UCR3175  Dalea mollis Scott Fowler 1964-3-23 640323- 4 Imperial Sonoran (Colorado) Desert, Salton Basin, east side of Travertine Point, on Hwy 99 0 Comment
  SD14571  Dalea mollissima Frank F. Gander 1936-4-15 1362 Imperial Extreme northwest corner of Imperial County. Comment
  CAS-BOT-BC283022  Dasyochloa pulchella S. B. Parish 1913-2-8 8433 Imperial Base of the range of mountains south of Travertine Rock, Salton Sink 30 Comment
  POM249905  Datura discolor E. C. Jaeger 1938-11-2 s.n. Imperial Along roadside near Travertine Rock. Comment
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Aug 10 2016
  CAS-BOT-BC292145  Dicoria canescens T. C. Fuller 1961-1-10 5496 Imperial Hwy. 99, 0.2 mi. S/Travertine Rock Comment
  RSA696746  Dicoria canescens J. Russell Bruff 1933-1-1 s.n. Riverside Travertine Point, south of Indio. Comment
  CDA4513  Dicoria canescens subsp. hispidula T. C. Fuller 1961-1-1 5496 Imperial Highway 99, 0.2 miles south of Travertine Rock. 0 Comment
  SD14564  Ditaxis lanceolata Frank F. Gander 1936-4-16 1354 Imperial Extreme northwest corner of Imperial County. Comment
  SD201573  Ditaxis lanceolata Bill Sullivan, Wayne P. Armstrong, Tom Chester, Phillip Erdelsky 2008-1-21 322 San Diego Northeast corner of San Diego County and Anza-Borrego Desert State Park, about 0.6 miles south of Riverside County line and about 0.2 mile west of the Imperial County line 27 Comment
  CAS-BOT-BC43595  Dithyrea californica E. A. McGregor 1917-3-17 7619 Imperial 20 miles north of Cement road west of Salton Sea. Comment
  CDA24814  Dithyrea californica A. C. Browne 1953-1-22 Imperial South of Indio, Travertine Point Highway 99, near Imperial-Riverside County line. 0 Comment
  RSA235523  Dithyrea californica C. W. Tilforth 1972-12-31 714 Imperial South of Travertine rock, just south of riverside- Imperial County line. Comment
  SBBG72431  Dithyrea californica R. C. and J. R. Robbins 1933-2-17 Riverside 20 mi S of Indio Comment
  HSC97606  Eleocharis geniculata A. C. Sanders, P. J. MacKay, D. L. Sanders 2003-2-9 25686 Riverside Colorado Desert, Coachella Valley, 84th Ave. E of Johnson St., near W edge of Salton Sea -67 Comment
  RSA706563  Eleocharis geniculata A. C. Sanders, P. J. MacKay, D. L. Sanders 2003-2-9 25686 Riverside Colorado Desert: Coachella Valley, 84th Avenue, east of Johnson St., near west edge of Salton Sea 67 Comment
  SEINET3911876  Eleocharis geniculata A. C. Sanders, P. J. MacKay; Donald L. Sanders 2003-2-9 25686 Riverside Colorado Desert: Coachella Valley, 84th Ave. east of Johnson St., near west edge of Salton Sea.; 0 67 Comment
  UCR125472  Eleocharis geniculata A. C. Sanders, P. J. MacKay, D. L. Sanders 2003-2-9 25686 Riverside Sonoran (Colorado) Desert, Coachella Valley, 84th Ave. east of Johnson St., near west edge of Salton Sea -67 Comment
  SD199212  Emmenanthe penduliflora var. penduliflora Bill Sullivan, Tom Chester, Wayne P. Armstrong 2008-3-6 376 San Diego Northeast corner of San Diego County and Anza-Borrego Desert State Park, just south of Riverside County line and about .1 miles west of the Imperial County line 7 Comment
  CAS-BOT-BC131296  Encelia farinosa Aven Nelson; Ruth Nelson 1939-3-27 3290 Imperial Near Fish Springs on Salton Sea Comment
  RSA696890  Encelia farinosa J. Russell Bruff 1933-1-1 s.n. Riverside Travertine Point, south of Indio. Comment
  SD14557  Encelia farinosa Frank F. Gander 1936-4-15 1347 Imperial Extreme northwest corner of Imperial County. (IPB 10/07) Comment
  UC724135  Encelia farinosa Aven and Ruth Nelson 1939-3-27 3290 Imperial near Fish Springs (w of the Salton Sea) Comment
  SD201337  Encelia farinosa var. farinosa Bill Sullivan 2008-3-17 436 San Diego Northeast corner, San Diego County, Avenue 86 one mile west of Highway 86 and about .75 miles south of Riverside County line and .5 miles west of Imperial County line 164 Comment
  UCR202938  Encelia farinosa var. farinosa Bill Sullivan 2008-3-17 436 San Diego northeast corner of the county, Avenue 86 one mi west of Hwy 86 and c. 0.75 mi south of Riverside Co. line and 0.5 mi west of Imperial Co. line. Square: C29 165 Comment
  CAS-BOT-BC131406  Encelia frutescens Edmund C. Jaeger 1922-3-18 s.n. Imperial Travertine Rock, south exposure Comment
  CAS-BOT-BC131413  Encelia frutescens John Thomas Howell 1928-3-24 3511 Riverside Near Palm Wash, 35 miles south of Indio, Colorado Desert Comment
  CDA4538  Encelia frutescens T. C. Fuller 1962-4-4 8002 Imperial Highway 99 [later renumbered Highway 86], 3.3 miles south of Travertine Rock. 0 Comment
  GH414483  Encelia frutescens A. Nelson & R. E. Nelson 1939-3-27 3290 Unknown Near Fish Springs on Salton Sea Comment
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Feb 6 2013
  OBI8311  Encelia frutescens David J. Keil, Malcolm McLeod, Dirk Walters 1977-3-27 12051 Imperial 7 mi NW of Salton City along Calif 86 30 Comment
  POM13635  Encelia frutescens E. C. Jaeger 1921-3-18 s.n. Imperial Travertine Rock. [county unspecified] Comment
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Nov 24 2016
  POM289822  Encelia frutescens Lyman Benson 1933-3-31 4191 Riverside Salton Sea-Imperial Co. line. 61 Comment
  RSA395865  Encelia frutescens Steven A. Junak 1983-3-23 1648 Imperial Along Hwy 86 at Riverside-Imperial Co. line, W of Salton Sea. 0 Comment
  RSA670080  Encelia frutescens Donald W. Kyhos 1964-2-27 64 -5 Imperial 3 miles southeast of Imperial County line on Hwy 99, next to stream at bridge number 58-70. Comment
  SBBG115964  Encelia frutescens D. W. Kyhos 1964-2-27 64 -5 Imperial ca. 3 mi SE of county line, on Hwy 99, next to stream at bridge number 58-70 Comment
  SBBG81728  Encelia frutescens S. A. Junak 1983-3-23 1648 Imperial Hwy 86 at Riverside-Imperial County line, W of Salton Sea Comment
  SD125615  Encelia frutescens Steven A. Junak 1983-3-23 1648 Imperial Along Highway 86 at Riverside-Imperial County Line, west of Salton Sea. Sandy flats. (IPB 10/07) Comment
  UC1777706  Encelia frutescens Donald W. Kyhos 1964-2-27 64 -5 Imperial 3 miles southeast of Imperial County line on Hwy 99, at bridge number 58-70. Comment
  UC2015581  Encelia frutescens A. C. Sanders with G. Helmkamp & P. MacKay 1995-3-12 16055 Imperial Salton Sink: Travertine Point, W side of Highway 86 just S of the Riverside Co. line. Comment
  UCD20073  Encelia frutescens Donald W. Kyhos 1964-2-27 64 -5 Imperial 3 miles southeast of Imperial County line on Hwy 99, next to stream at bridge number 58-70. Comment
  UCR58704  Encelia frutescens Steven A. Junak 1983-3-23 1648 Imperial Sonoran (Colorado) Desert, Along Hwy 86 at Riverside-Imperial Co. line, west of Salton Sea. 0 Comment
  UCR85093  Encelia frutescens A. C. Sanders, G. K. Helmkamp, P. J. MacKay 1995-3-12 16055 Imperial Sonoran (Colorado) Desert, Salton Sink; Travertine Point, W side of Hwy 86 just south of the Riverside County line -31 Comment
  LA6815  Ephedra trifurca W. B. Welch; 1928-5-4 sn Imperial Salton Sea, near travertine rocks Comment
  UC1174817  Eremalche exilis P. C. Everett and E. K. Balls 1960-4-5 24069 Imperial Travertine Rock s. of Riverside-Imperial Co. line, U.S. Hwy. 99 Travertine Rock 27 Comment
  SD198561  Eremalche rotundifolia Bill Sullivan 2008-3-17 431 San Diego Northeast corner of San Diego County, Avenue 86 one mile west of Highway 86 about .25 miles south of Riverside County line and about .25 miles west of Imperial County line 21 Comment
  SD199302  Eremalche rotundifolia Bill Sullivan, Tom Chester, Wayne P. Armstrong 2008-3-6 385 San Diego Northeast corner of San Diego County and Anza-Borrego Desert State Park, and about .75 miles south of Riverside County line and about .5 miles west of the Imperial County line 56 Comment
  SBBG60442  Eremothera boothii subsp. condensata R. Hoffmann 1928-10-21 Riverside below Fig Tree John's [Figtree John Spring] -60 Comment
  RSA0118135  Eriastrum diffusum subsp. coachellae Sarah J. J. De Groot, L. Lubinsky 2005-4-22 4911 Imperial Along 86S between Desert Shores/Coolidge Springs and Salton Sea Beach, just north of Calyx Ditch, Farinosa Ditch, and Wonderstone Wash. Alluvial plain of Santa Rosa Mountains. 0 Comment
  SD258973  Eriastrum diffusum subsp. coachellae Sarah J. De Groot, L. Lubinsky 2005-4-22 4911 Imperial Along 86S between Desert Shores/Coolidge Springs and Salton Sea Beach, just north of Calyx Ditch, Farinosa Ditch, and Wonderstone Wash. Alluvial plain of Santa Rosa Mountains. Comment
  SBBG61985  Eriogonum deflexum R. Hoffmann 1928-10-21 Riverside below Fig Tree John's [Figtree John Spring] -60 Comment
  SBBG61997  Eriogonum deserticola R. Hoffmann 1928-10-21 Riverside below Fig Tree John's [Figtree John Spring] -60 Comment
  POM279991  Eriogonum thomasii Lyman Benson 1933-3-31 4196 Riverside Salton Sea-Imperial Co. line. 61 Comment
  SD201876  Eriogonum thomasii Bill Sullivan, Tom Chester, Wayne P. Armstrong 2008-3-6 371 San Diego Northeast corner of San Diego County and Anza-Borrego Desert State Park, just south of Riverside County line and about .1 miles west of the Imperial County line 2 Comment
  SD204568  Eriogonum thomasii Bill Sullivan, Tom Chester, Wayne P. Armstrong 2008-3-6 389 San Diego Northeast corner of San Diego County and Anza-Borrego Desert State Park, about 1.5 miles south of Riverside County line and about .5 miles west of the Imperial County line at Travertine Palms Oasis 92 Comment
  JEPS70731  Erioneuron pulchellum S. B. Parish 1913-2-8 8433 Imperial at base of mts. e Travertine Rock; Salton Sink -30 Comment
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Mar 12 2011
  POM160097  Eriophyllum ambiguum var. paleaceum E. C. Jaeger 1927-3-23 s.n. Riverside Travertine Point [Travertine Rock?], Colo. Desert. Comment
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Nov 24 2016
  SD113959  Erodium texanum Darley F. Howe 1958-4-14 2631 Imperial Northwest corner of Imperial County Comment
  CAS-BOT-BC419588  Eschscholzia parishii E. A. McGregor 1917-3-17 761 b Imperial Colorado Desert. 20 mi north of cement bridge, west of Salton Sea Comment
  UCR276021  Eschscholzia parishii Jim Andre 2016-3-6 34843 Imperial Santa Rosa Mountains, base of southeastern end of range, west of Coolidg Spring Road, 0.7 mile west of Hwy 86, c. 1.5 miles west of Salton Sea at 'Desert Shores -11 Comment
  UCR85146  Eschscholzia parishii A. C. Sanders, G. K. Helmkamp, P. J. MacKay 1995-3-12 16044 Imperial Sonoran (Colorado) Desert, Salton Sink; Travertine Point, W side of Hwy 86 just south of the Riverside County line -31 Comment
  POM8190  Euphorbia incisa P. A. Munz, R. D. Harwood 1920-4-5 3556 Riverside Fig Tree John Springs, near Mecca. -46 Comment
  UC219165  Euphorbia incisa P. A. Munz, R. D. Harwood 1920-4-5 3556 Riverside Fig Tree Johns Springs -45 Comment
  UCR276022  Euphorbia polycarpa Jim Andre 2016-3-6 34844 Imperial Santa Rosa Mountains, base of southeastern end of range, west of Coolidg Spring Road, 0.7 mile west of Hwy 86, c. 1.5 miles west of Salton Sea at 'Desert Shores -11 Comment
  SD14555  Euphorbia polycarpa var. hirtella Frank F. Gander 1936-4-15 1345 Imperial extreme NW corner of Imperial County Comment
  CAS-BOT-BC167360  Fagonia laevis W. I. Follett; E. B. Follett 1966-4-26 s.n. Imperial Ca. 1/2 mile west of Coolidge Springs Comment
  SD198764  Fagonia pachyacantha Bill Sullivan, Tom Chester, Wayne P. Armstrong 2008-3-6 384 San Diego Northeast corner of San Diego County and Anza-Borrego Desert State Park, about .6 miles south of Riverside County line and just west of the Imperial County line 52 Comment
  SD202042  Fagonia pachyacantha Bill Sullivan 2008-3-17 430 San Diego Northeast corner of San Diego County, Avenue 86 one mile west of Highway 86 about .25 miles south of Riverside County line and about .25 miles west of Imperial County line 14 Comment
  SD250548  Fagonia pachyacantha A. C. Sanders, G. Helmkamp and P. MacKay 1995-3-12 16068 Imperial Salton Sink: Santa Rosa Mountains foothills, rocky slopes SE of VABM Oasis, ca. 1.0 mile NNW of Coolidge Springs. 24 Comment
  UCR85137  Fagonia pachyacantha A. C. Sanders, G. K. Helmkamp, P. J. MacKay 1995-3-12 16068 Imperial Sonoran (Colorado) Desert, Salton Sink, foothills of Santa Rosa Mtns, rocky slopes SE of VABM Oasis, c. 1 mi NNW of Coolidge Springs 25 Comment
  SD168054  Ferocactus cylindraceus Bill Sullivan 2006-4-8 155 San Diego Anza-Borrego Desert State Park, NE of Santa Rosa Mountains (in drainage system to Salton Sea area), approx. 2 mi SW of corner of Riverside Co., Imperial Co. and San Diego Co. 11 Comment
  RSA785493  Fouquieria splendens Doris Bowers 1967-12-18 181 Imperial Travertine Pt. near Salton Sea 3 Comment
  CAS-BOT-BC223591  Fouquieria splendens subsp. splendens E. A. McGregor 1917-3-17 711 Imperial Colorado Desert. West of Fig Tree Johns, Salton Sink Comment
  SD14578  Fouquieria splendens subsp. splendens Frank F. Gander 1936-4-15 1359 Imperial Extreme northwest corner of Imperial County. (IPB 10/07) Comment
  POM289783  Geraea canescens Lyman Benson 1933-3-31 4193 Riverside Salton Sea-Imperial Co. line. 61 Comment
  UC489175  Geraea canescens C. V. Meyer 1928-5-25 418 Riverside s Oasis; Colorado Desert Comment
  UCR87120  Gilia stellata A. C. Sanders, G. K. Helmkamp, P. J. MacKay 1995-3-12 16063 Imperial Sonoran (Colorado) Desert, Salton Sink, foothills of Santa Rosa Mtns, rocky slopes SE of VABM Oasis, c. 1 mi NNW of Coolidge Springs 25 Comment
  POM13636  Guillenia lasiophylla E. C. Jaeger 1922-3-18 1038 Riverside Travertine Rock, Colorado Desert Comment
  POM369728  Heliotropium curassavicum var. oculatum H. de Forest 1924-4-16 s.n. Imperial Salton Sea Shore. Comment
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Oct 23 2012
  POM7026  Heliotropium curassavicum var. oculatum P. A. Munz, L. T. Street, G. Williams 1919-3-26 2463 Riverside Figtree John s Spring, near Salton Sea. -61 Comment
  SD14548  Heliotropium curassavicum var. oculatum Frank F. Gander 1936-4-15 1339 Imperial Extreme northwest corner of county Comment
  CAS-BOT-BC203338  Hibiscus denudatus W. I. Follett; E. B. Follett 1966-4-23 s.n. Imperial Ca. 1 mile west of Travertine Rock Comment
  SD14570  Hibiscus denudatus Frank F. Gander 1936-4-15 1361 Imperial Extreme northwest corner of Imperial County. Comment
  RSA643312  Hymenoclea salsola R. D. Goeden, D. W. Ricker 1980-2-20 s.n. Imperial Salton Sink: West of Coolidge Spring Road, off Hwy 86, just S of Traverine Rock, ca. 1.5 miles NW of Desert Shores. 0 Comment
  UCR109578  Hymenoclea salsola R. D. Goeden, Don W. Ricker 1980-2-20 s.n. Imperial Salton Sink, West of Coolidge Spring Road, off Hwy 86, just south of Travertine Rock, c. 1.5 mi. NW of Desert Shores 0 Comment
  UCR23778  Hymenoclea salsola John C. Roos 1947-3-1 3300 Riverside Salton Sea, 2 mi. NW of Travertine Rocks, NW side of Salton Sea. 1006 Comment
  RSA235526  Hyptis emoryi C. W. Tilforth 1972-12-31 709 Imperial C. 1 mile W of Tavertine Rock, at the Riverside-Imperial county line. 0 Comment
  SD14563  Hyptis emoryi Frank F. Gander 1936-4-14 1353 Imperial Extreme NW Corner of County Comment
  SBBG62877  Isocoma acradenia R. Hoffmann 1928-10-21 Riverside below Fig Tree John's [Figtree John Spring] -60 Comment
  CAS-BOT-BC110086  Juncus cooperi Marcus E. Jones 1927-4-16 s.n. Inyo Travertine Point. Comment
  CAS-BOT-BC110091  Juncus cooperi S. B. Parish 1913-2-8 8428 Imperial Salton Sink. Travertine Terraces. -60 Comment
  CAS-BOT-BC110092  Juncus cooperi S. B. Parish 1913-2-8 8428 Imperial Salton Sink. Travertine Terraces. -60 Comment
  CAS-BOT-BC110094  Juncus cooperi S. B. Parish 1913-2-8 8428 Imperial Travertine Terrace, borders of Salton Sea. Comment
  GH364847  Juncus cooperi S. B. Parish 1913-2-8 8428 Unknown borders of Salton Sea Salton Sea, Travertine Terraces -45 Comment
  JEPS66952  Juncus cooperi S. B. Parish 1903-2-8 8428 Imperial Travertine Terraces, borders of Salton Sea Salton Sea -45 Comment
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Dec 22 2011
  POM145335  Juncus cooperi Marcus E. Jones 1927-4-16 s.n. Imperial Travertine Point, near Salton Sea. Comment
  POM162687  Kallstroemia californica F. M. Reed 1929-11-7 6697 Imperial Sand dune north of Picture Rocks, near Imperial-Riverside Co. line. Comment
  UC570040  Krameria grayi H. S. Yates 1936-4-8 5454 Riverside near Fish Springs; Thermal Quad. 60 Comment
  SD14553  Laennecia coulteri Frank F. Gander 1936-4-1 1343 Imperial Extreme northwest corner of Imperial County. (IPB 10/07) Comment
  HSC21918  Larrea tridentata R. A. Rasp 1964-3-27 18 San Diego Near Coolidge Springs, about 27 mi. N of Kane Springs, off of Hwy. 99 Comment
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Oct 23 2012
  UC1282040  Larrea tridentata Theodore J. Crovello 1963-12-14 263 Riverside w of Salton Sea (along U.S. Hwy 99, 24.7 mi n of intersection with Calif Hwy 78) -30 Comment
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Jun 15 2013
  UCR85131  Lupinus arizonicus A. C. Sanders, G. K. Helmkamp, P. J. MacKay 1995-3-12 16066 Imperial Sonoran (Colorado) Desert, Salton Sink, foothills of Santa Rosa Mtns, rocky slopes SE of VABM Oasis, c. 1 mi NNW of Coolidge Springs 25 Comment
  LA209642  Lycium andersonii Harlan Lewis; 1941-4-12 sn Imperial Travertine Rock, on Highway #99 [= State Hwy 86] Comment
  CAS-BOT-BC231479  Lycium brevipes var. brevipes E. A. McGregor 1917-3-19 2050 Riverside Colorado Desert. Fig Tree John's west shore of Salton Sea Comment
  RSA774485  Lycium cooperi Bill Sullivan, Wayne Armstrong, Tom Chester, Philip Erdelsky 2008-1-21 319 San Diego NE corner of San Diego County and Anza-Borrego Desert State Park, 50 yards south of Riverside County line, and 10 yards west of the Imperial County line. 18 Comment
  UCR29623  Machaeranthera orcuttii Don Emery 1983-2-12 s.n. Imperial Sonoran (Colorado) Desert, Wonderstone Wash, SW of Salton Sea Beach, west of Hwy 86, 1 mi. above the power line road crossing. Comment
  UCR166293  Mentzelia A. C. Sanders, G. K. Helmkamp, P. J. MacKay 1995-3-12 16071 Imperial Sonoran (Colorado) Desert, Salton Sink, foothills of Santa Rosa Mtns, rocky slopes SE of VABM Oasis, c. 1 mi NNW of Coolidge Springs 25 Comment
  RSA239827  Mentzelia desertorum C. W. Tilforth 1972-7-31 713 Imperial south of Travertine Rock, just s. of Riverside-Imperial County line. 0 Comment
  RSA756144  Mentzelia desertorum A. C. Sanders, G. K. Helmkamp, P. J. MacKay 1995-3-12 16047 Imperial Salton Sink; Travertine Point, W side of Hwy 86 just south of the Riverside County line -31 Comment
  UCR166212  Mentzelia desertorum A. C. Sanders, G. K. Helmkamp, P. J. MacKay 1995-3-12 16047 Imperial Sonoran (Colorado) Desert, Salton Sink; Travertine Point, W side of Hwy 86 just south of the Riverside County line -31 Comment
  UCR3173  Mentzelia desertorum Scott Fowler 1964-3-23 640323- 05 Imperial Sonoran (Colorado) Desert, Salton Basin, east side of Travertine Point, on Hwy 99 0 Comment
  SD205956  Mentzelia involucrata Bill Sullivan, Tom Chester, Wayne P. Armstrong 2008-3-6 379 San Diego Northeast corner of San Diego County and Anza-Borrego Desert State Park, about .6 miles south of Riverside County line and about .25 miles west of the Imperial County line 7 Comment
  UCR276023  Mentzelia involucrata Jim Andre 2016-3-6 34845 Imperial Santa Rosa Mountains, base of southeastern end of range, west of Coolidg Spring Road, 0.7 mile west of Hwy 86, c. 1.5 miles west of Salton Sea at 'Desert Shores -11 Comment
  UCR85074  Mentzelia involucrata A. C. Sanders, G. K. Helmkamp, P. J. MacKay 1995-3-12 16064 Imperial Sonoran (Colorado) Desert, Salton Sink, foothills of Santa Rosa Mtns, rocky slopes SE of VABM Oasis, c. 1 mi NNW of Coolidge Springs 25 Comment
  UCR85068  Mirabilis bigelovii A. C. Sanders, G. K. Helmkamp, P. J. MacKay 1995-3-12 16048 Imperial Sonoran (Colorado) Desert, Salton Sink; Travertine Point, W side of Hwy 86 just south of the Riverside County line -31 Comment
  UCR2982  Mohavea confertiflora Wm. Horn Jr. 1963-3-10 630310- 01 Imperial Sonoran (Colorado) Desert, I miles west of Hwy 99, 10 miles north of Salton City -46 Comment
  UCR85133  Mohavea confertiflora A. C. Sanders, G. K. Helmkamp, P. J. MacKay 1995-3-12 16056 Imperial Sonoran (Colorado) Desert, Salton Sink, foothills of Santa Rosa Mtns, rocky slopes SE of VABM Oasis, c. 1 mi NNW of Coolidge Springs 25 Comment
  UCR108485  Nemacladus orientalis A. C. Sanders, P. J. MacKay, G. K. Helmkamp 1995-3-12 16069 Imperial Sonoran (Colorado) Desert, Salton Sink, foothills of Santa Rosa Mtns, rocky slopes SE of VABM Oasis, c. 1 mi NNW of Coolidge Springs 25 Comment
  UCR108484  Nemacladus tenuis var. tenuis A. C. Sanders, P. J. MacKay, G. K. Helmkamp 1995-3-12 16062 Imperial Sonoran (Colorado) Desert, Salton Sink, foothills of Santa Rosa Mtns, rocky slopes SE of VABM Oasis, c. 1 mi NNW of Coolidge Springs 25 Comment
  UC2015580  Nicotiana clevelandii A. C. Sanders with G. Helmkamp & P. MacKay 1995-3-12 16051 Imperial Salton Sink: Travertine Point, W side of Hwy 86 just S of the Riverside Co. line. Comment
  UCR85136  Nicotiana clevelandii A. C. Sanders, G. K. Helmkamp, P. J. MacKay 1995-3-12 16051 Imperial Sonoran (Colorado) Desert, Salton Sink; Travertine Point, W side of Hwy 86 just south of the Riverside County line -31 Comment
  JEPS12218  Nicotiana obtusifolia Marjorie D. Clary 1933-3-12 2044 Imperial Palm Creek Wash Colorado Desert (s of Fish Springs, w of Salton Sea, sw Colorado Desert) 152 Comment
  JEPS31560  Oenothera deltoides Marjorie D. Clary 1932-2-19 2062 Imperial dunes along sw shore of sea SW Colorado Desert, Salton Sea (Seaview Road to Salton Sea) -76 Comment
  UC917893  Oligomeris linifolia Frank W. Gould 1944-4-6 2275 Imperial Highway 99 about 2.5 mi s Riverside County line Comment
  SD184090  Opuntia basilaris var. basilaris Bill Sullivan 2008-3-17 434 San Diego Northeast corner, San Diego County, Avenue 86 one mile west of Highway 86 and about .75 miles south of Riverside County line and .5 miles west of Imperial County line 66 Comment
  SD184092  Opuntia basilaris var. basilaris Bill Sullivan, Tom Chester, Wayne P. Armstrong 2008-3-6 386 San Diego Northeast corner of San Diego County and Anza-Borrego Desert State Park, and about .75 miles south of Riverside County line and about .5 miles west of the Imperial County line 56 Comment
  SD114107  Orobanche cooperi Darley F. Howe 1964-3-22 3729 Imperial Northwest corner of Imperial County. Comment
  CAS-BOT-BC327831  Palafoxia arida Aven Nelson; Ruth A. Nelson 1939-3-27 3293 Imperial Near Fish Springs on the Salton Sea Comment
  CAS-BOT-BC327880  Palafoxia arida D. W. Kyhos 1962-2-17 62 -1 Imperial West side of Salton Sea near US Hwy 99 about 5 miles N of Truckhaven Comment
  SBBG65761  Palafoxia arida R. Hoffmann 1928-10-21 Riverside below Fig Tree John's [Figtree John Spring] -60 Comment
  UC724309  Palafoxia arida var. arida Aven Nelson, Ruth A. Nelson 1939-3-27 3293 Imperial sandy wash near Fish Springs; Salton Sea Comment
  GMDRC8250  Parkinsonia florida J. M. Andre 2016-3-6 34846 Imperial Santa Rosa Mountains: base of southeastern end of range, west of Coolidge Spr. Rd, 0.7 mi. west of Hwy 86, about 1.5 miles west of Salton Sea at 'Desert Shores', 35 ft below sea level -11 Comment
  LA31742  Parkinsonia florida Mary V. Hood; 1942-4-2 42- 12 k* Riverside S of Indio. Riverside and Imperial County line 0 Comment
  LA31743  Parkinsonia florida Mary V. Hood; 1941-11-20 41- 180 k* Riverside S of Indio. near Imperial County line. Sea Level Comment
  LA45973  Parkinsonia florida Harlan Lewis; 1941-4-12 sn Imperial Travertine Rock, on Highway #99 [= State Hwy 86] Comment
  OBI8345  Parkinsonia florida David J. Keil, Malcolm McLeod, Dirk Walters 1977-3-27 12050 Imperial 7 mi NW of Salton City along Calif 86 Comment
  SBBG55771  Parkinsonia florida D. Keil, M. McLeod, D. Walters 1977-5-27 12050 Imperial 7 mi NW of Salton City along Hwy 86 -30 Comment
  SBBG68550  Parkinsonia florida R. Hoffmann 1928-10-21 Riverside below Fig Tree John's [Figtree John Spring] -60 Comment
  SD14560  Parkinsonia florida Frank F. Gander 1936-4-10 Imperial Extreme Northwest corner of Imperial County. Comment
  SD14562  Parkinsonia florida Frank F. Gander 1936-4-15 1352 Imperial Extreme northwest corner of Imperial County. Comment
  SD14569  Parkinsonia florida Frank F. Gander 1936-4-15 1360 Imperial Extreme northwest corner of Imperial County. Comment
  SD180310  Parkinsonia florida Bill Sullivan 2006-4-8 154 San Diego Anza-Borrego Desert State Park, NE of Santa Rosa Mountains (in drainage system to Salton Sea area), approx. 2 mi SW of corner of Riverside Co., Imperial Co. and San Diego Co. 11 Comment
  SD180311  Parkinsonia florida Bill Sullivan 2006-5-13 240 San Diego Anza-Borrego Desert State Park, NE of Santa Rosa Mountains (in drainage system to Salton Sea area), 0.10 mi SW of corner of Riverside Co., Imperial Co. and San Diego Co. 11 Comment
  UCR276024  Parkinsonia florida Jim Andre 2016-3-6 34846 Imperial Santa Rosa Mountains, base of southeastern end of range, west of Coolidg Spring Road, 0.7 mile west of Hwy 86, c. 1.5 miles west of Salton Sea at 'Desert Shores -11 Comment
  RSA698046  Parosela emoryi J. R. Bruff 1933-1-1 s.n. Riverside Travertine Point, south of Indio. Comment
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Oct 30 2011
  UCR108478  Pectocarya heterocarpa A. C. Sanders, P. J. MacKay, G. K. Helmkamp 1995-3-12 16053 Imperial Sonoran (Colorado) Desert, Salton Sink; Travertine Point, W side of Hwy 86 just south of the Riverside County line -31 Comment
  CDA32714  Pennisetum setaceum EC 2009-7-29 PDR# 1263275 Imperial On the northwestern banks of the Salton Sea, in the vicinity of Desert Shores on Capri Lane. 0 Comment
  SD180432  Perityle emoryi Bill Sullivan 2006-4-8 152 San Diego Anza-Borrego Desert State Park, NE of Santa Rosa Mountains (in drainage system to Salton Sea area), approx. 2 mi SW of corner of Riverside Co., Imperial Co. and San Diego Co. 11 Comment
  SD199035  Perityle emoryi Bill Sullivan, Tom Chester, Wayne P. Armstrong 2008-3-6 378 San Diego Northeast corner of San Diego County and Anza-Borrego Desert State Park, south of Riverside County line and west of the Imperial County line 7 Comment
  UCR85149  Perityle emoryi A. C. Sanders, G. K. Helmkamp, P. MacKay 1995-3-12 16046 Imperial Sonoran (Colorado) Desert, Salton Sink; Travertine Point, W side of Hwy 86 just south of the Riverside County line -31 Comment
  CDA36682  Petalonyx linearis T. C. Fuller 1961-1-1 5492 Riverside West of Highway 99, 1.5 miles south of Oasis. 0 Comment
  CAS-BOT-BC167725  Petalonyx thurberi F. A. Thackery 1928-4-26 204 Unknown Travertine Butte Comment
  SBBG69399  Petalonyx thurberi subsp. thurberi R. Hoffmann 1928-10-21 Riverside below Fig Tree John's [Figtree John Spring] -60 Comment
  SD14565  Petalonyx thurberi subsp. thurberi Frank F. Gander 1936-4-15 1355 Imperial Extreme northwest corner of Imperial County. (IPB 10/07) Comment
  CAS-BOT-BC326775  Peucephyllum schottii Aven Nelson; Ruth Nelson 1939-3-27 3291 Riverside Near Fish Springs west of teh Salton Sea Comment
  CAS-BOT-BC326836  Peucephyllum schottii Marcus E. Jones 1927-4-16 s.n. Imperial Travertine Point Comment
  CAS-BOT-BC326838  Peucephyllum schottii S. B. Parish 1915-2-8 8431 Imperial At the base of the mountains south west of Travertine Rock, Salton Basin -30 Comment
  CAS-BOT-BC326841  Peucephyllum schottii P. C. Everett; E. K. Balls 1960-4-5 24066 Imperial Travertine Rock, south of Riverside-Imperial Co. line, U.S. Highway 99 57 Comment
  JEPS37173  Peucephyllum schottii S. B. Parish 1913-2-8 8431 Imperial sw of Mountain Rock (at base of the mountain); Salton Basin -30 Comment
  RSA136856  Peucephyllum schottii P. C. Everett, E. K. Balls 1960-4-5 24066 Imperial Travertine Rock, South of Riverside-Imperial County Line, US Highway 99. 58 Comment
  RSA147598  Peucephyllum schottii Marcus E. Jones 1927-4-16 s.n. Imperial Travertine Point, near Salton Sea. Comment
  RSA235525  Peucephyllum schottii C. W. Tilforth 1972-12-31 710 Imperial C. 1 mile W of Tavertine Rock, at the Riverside-Imperial county line. At sea level. 0 Comment
  SD14561  Peucephyllum schottii Frank F. Gander 1936-4-15 1351 Imperial Extreme northwest corner of county Comment
  SD173191  Peucephyllum schottii Juergen Schrenk 2006-1-26 49 Imperial Wonderstone Wash, foothills of Santa Rosa Mountains Comment
  SD201395  Peucephyllum schottii Bill Sullivan 2008-3-17 433 San Diego Northeast corner, San Diego County, Avenue 86 one mile west of Highway 86, about .4 miles south of Riverside County line, just west of Imperial County line 35 Comment
  SD90342  Peucephyllum schottii C. W. Tilforth 1972-12-31 710 Imperial Ca. 1 mile west of Travertine Rock, at the Riverside-Imperial County line 0 Comment
  UC1174814  Peucephyllum schottii P. C. Everett and E. K. Balls 1960-4-5 24066 Imperial s of Riverside-Imperial Co. line (U.S. Hwy. 99); Travertine Rock 57 Comment
  UC724131  Peucephyllum schottii Aven and Ruth Nelson 1939-3-27 3291 Imperial near Fish Springs (w of the Salton Sea) Comment
  UCR85092  Peucephyllum schottii A. C. Sanders, G. K. Helmkamp, P. J. MacKay 1995-3-12 16049 Imperial Sonoran (Colorado) Desert, Salton Sink; Travertine Point, W side of Hwy 86 just south of the Riverside County line -31 Comment
  UCR92595  Peucephyllum schottii F. M. Reed 1926-3-4 5155 Imperial Sonoran (Colorado) Desert, Indian Rock Point (=Indian Picture Rocks, in Reed cardfile), [west] of Salton Sea [= Travertine Rock] 46 Comment
  RSA239826  Phacelia ambigua C. W. Tilforth 1972-12-31 712 Imperial South of Travertine rock, just south of riverside- Imperial County line. Comment
  RSA26586  Phacelia ambigua J. T. Howell 1928-3-24 3504 Riverside Near Palm Wash, 35 miles S of Indio and 5 miles W of Hwy Crumbly clay soil. Comment
  SD113323  Phacelia crenulata var. ambigua Darley F. Howe 1958-4-14 2630 Imperial Northwest corner of Imperial County. Comment
  SD199233  Phacelia crenulata var. ambigua Bill Sullivan, Tom Chester, Wayne P. Armstrong 2008-3-6 377 San Diego Northeast corner of San Diego County and Anza-Borrego Desert State Park, just south of Riverside County line and about .1 miles west of the Imperial County line 7 Comment
  UC1426014  Phacelia crenulata var. ambigua C. W. Tilforth 1972-12-31 712 Imperial South of Travertine Rock, just south of Riverside-Imperial County line. Elev. c. sea level. Comment
  UC669316  Phacelia crenulata var. ambigua Annie M. Alexander and Louise Kellogg 1941-3-2 1883 Imperial road to Borego State Park Colorado Desert (nw Imperial Co.) Comment
  UCR276026  Phacelia crenulata var. ambigua Jim Andre 2016-3-6 34848 Imperial Santa Rosa Mountains, base of southeastern end of range, west of Coolidg Spring Road, 0.7 mile west of Hwy 86, c. 1.5 miles west of Salton Sea at 'Desert Shores -11 Comment
  SD215087  Phacelia distans Bill Sullivan, Tom Chester, Wayne P. Armstrong 2008-3-6 375 San Diego Northeast corner of San Diego County and Anza-Borrego Desert State Park, just south of Riverside County line and about .1 miles west of the Imperial County line 7 Comment
  SD14554  Phalaris caroliniana Frank F. Gander 1936-4-13 1344 Imperial Extreme northwest corner of Imperial County. (IPB 10/07) Comment
  CAS-BOT-BC135110  Phoradendron californicum E. A. McGregor 1917-3-17 718 Riverside Sloping alluvial mesa W of Fig Trees, Salton Sink Comment
  CDA22364  Phoradendron californicum T. C. Fuller 1961-1-1 5493 Riverside West of Highway 99, 1.5 miles south of Oasis. 0 Comment
  SD14559  Phoradendron californicum Frank F. Gander 1936-4-15 1349 Imperial Extreme northwest corner of Imperial county Comment
  SD182519  Phoradendron californicum Bill Sullivan 2006-4-8 153 San Diego Anza-Borrego Desert State Park, NE of Santa Rosa Mountains (in drainage system to Salton Sea area), approx. 2 mi SW of corner of Riverside Co., Imperial Co. and San Diego Co. 11 Comment
  CLARK-A1528-4810  Phragmites australis John C. Roos 1947-3-1 3297 Imperial Fish Springs Comment
  UCR24075  Phragmites australis John C. Roos 1947-3-1 3297 Imperial Sonoran (Colorado) Desert, Fish Springs, Salton Sink, on the W/ NW side of the Salton Sea. -61 Comment
  JEPS8989  Physalis crassifolia S. B. Parish 1913-2-8 8435 Imperial base of mountains s Travertine Rock -30 Comment
  OBI2707  Plantago ovata Dieter H. Wilken, Gary D. Wallace 1966-2-22 665 Imperial Travertine Pt. Salton City and Indio 37 Comment
  UC1174816  Plantago ovata P. C. Everett and E. K. Balls 1960-4-5 24068 Imperial s of Riverside-Imperial Co. line (U.S. Highway 99) 27 Comment
  POM126260  Plantago ovata var. fastigiata Martha Hilend 1927-4-3 s.n. Imperial Travertine Rocks Comment
  POM126261  Plantago ovata var. fastigiata Martha Hilend 1927-4-3 s.n. Imperial Travertine Rocks Comment
  RSA136861  Plantago ovata var. fastigiata Percy C. Everett, E. K. Balls 1960-4-5 24068 Imperial Traertine Rock, S of Riverside-Imperial Co. line, Hwy 99. 27 Comment
  RSA503390  Plantago ovata var. fastigiata Gary D. Wallace 1966-2-22 62 Imperial Travertine Point between Indio and Salton City Comment
  UCD124546  Plantago ovata var. insularis Gary Wallace 1966-2-22 62 Imperial Travertine Point, between Indio and Salton City. Comment
  CAS-BOT-BC326629  Pleurocoronis pluriseta L. R. Abrams 1941-4-23 13922 Imperial South of Indio on U.S. Highway 99 Comment
  GH386594  Pleurocoronis pluriseta L. Abrams 1941-4-23 13922 Unknown Travertine Rock, south of Indio on U.S. Highway 99 Comment
  POM147835  Pleurocoronis pluriseta Marcus E. Jones 1927-4-16 s.n. Imperial Travertine Point, near Salton Sea. Comment
  RSA695628  Pleurocoronis pluriseta J. R. Bruff 1933-1-1 s.n. Riverside Travertine Point, south of Indio. Comment
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Oct 30 2011
  SBBG54454  Pleurocoronis pluriseta L. R. Abrams 1941-4-23 13922 Imperial Travertine Rock, S of Indio, US Hwy 99 Comment
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Aug 3 2013
  UC2015584  Pleurocoronis pluriseta A. C. Sanders with G. Helmkamp & P. MacKay 1995-3-12 16045 Imperial Salton Sink: Travertine Point, W side of Hwy 86 just S of the Riverside Co. line. Comment
  UCR85150  Pleurocoronis pluriseta A. C. Sanders, G. K. Helmkamp, P. J. MacKay 1995-3-12 16045 Imperial Sonoran (Colorado) Desert, Salton Sink; Travertine Point, W side of Hwy 86 just south of the Riverside County line -31 Comment
  UCR92592  Pluchea odorata F. M. Reed 1929-11-7 6674 Imperial Sonoran (Colorado) Desert, Fish Springs near Salton Sea. -30 Comment
  CAS-BOT-BC326623  Pluchea sericea Munz; Street; Williams 1919-3-26 2334 Imperial Near Salton Sea -60 Comment
  CLARK-A1528-2059  Pluchea sericea John C. Roos 1947-3-1 3301 Imperial Fish Springs Comment
  JEPS17967  Pluchea sericea George B. Rossbach 1955-4-23 557 Imperial by nw shore Salton Sea (nw Imperial County); by nw shore Salton Sea -73 Comment
  POM6875  Pluchea sericea P. A. Munz, L. T. Street, Williams 1919-3-26 2334 Imperial Near Salton Sea. -61 Comment
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Oct 23 2012
  UCR24073  Pluchea sericea John C. Roos 1947-3-1 3301 Imperial Sonoran (Colorado) Desert, Fish Springs, Salton Sink, on the W/ NW side of the Salton Sea. -61 Comment
  UCR125473  Poa annua A. C. Sanders, P. J. MacKay, D. L. Sanders 2003-2-9 25685 Riverside Sonoran (Colorado) Desert, Coachella Valley, 84th Ave. east of Johnson St., near west edge of Salton Sea -67 Comment
  JEPS50569  Polygonum argyrocoleon W. L. Jepson 1927-4-14 11711 Riverside Oasis station Santa Rosa Mts. Comment
  LA10127  Polypogon monspeliensis A. M. Johnson; 1928-5-5 346 Riverside Travertine Rock Comment
  SD14567  Prosopis glandulosa var. torreyana Frank F. Gander 1936-4-13 1357 Imperial Extreme north west of county Comment
  LA205188  Psorothamnus emoryi A. M. Johnson; 1928-5-5 342 Riverside Travertine Rock Comment
  POM126310B  Psorothamnus emoryi Martha Hilend 1927-4-2 s.n. Imperial Travertine rocks. Comment
  POM276882  Psorothamnus emoryi Lyman D. Benson 1933-3-31 4189 Riverside Salton Sea-Imperial Co. line. 61 Comment
  RSA498337  Psorothamnus emoryi Martha Hilend 1928-3-24 s.n. Riverside Wash N of Palm Wash, SW of Fish Springs Comment
  SBBG68075  Psorothamnus emoryi R. C. and J. R. Robbins 1933-2-16 Imperial Travertine Point Comment
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Dec 31 2011
  SBBG68076  Psorothamnus emoryi R. Hoffmann 1928-10-21 Riverside below Fig Tree John's [Figtree John Spring] -60 Comment
  SJSU4441  Psorothamnus emoryi C. K. Schroen 1964-3-24 26 Riverside by Hwy 99 midway between Oasis & Coolidge Springs 60 Comment
  UCSB18557  Psorothamnus emoryi Winn, Will 1963-4-8 Imperial 2 miles S of Travertine Point, near the N end of the Salton Sea -57 Comment
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Jun 6 2013
  SD14572  Psorothamnus emoryi var. emoryi Frank F. Gander 1936-4-15 1367 Imperial north west corner of county Comment
  CAS-BOT-BC340912  Psorothamnus schottii David Dreyer 1971-4-3 196 Riverside West side of Salton Sea, west of Highway 89, 1 mile north of Salton City Comment
  RSA498752  Psorothamnus schottii Martha Hilend 1928-3-24 115 Riverside Wash N of Palm Wash, SW of Fish Springs Comment
  UCR276025  Psorothamnus schottii Jim Andre 2016-3-6 34847 Imperial Santa Rosa Mountains, base of southeastern end of range, west of Coolidg Spring Road, 0.7 mile west of Hwy 86, c. 1.5 miles west of Salton Sea at 'Desert Shores -11 Comment
  RSA498753  Psorothamnus spinosus H. de Forest 1924-4-16 s.n. Imperial Salton Sea, near Hwy Comment
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Oct 23 2012
  SBBG68034  Psorothamnus spinosus R. Hoffmann 1928-10-21 Riverside Fig Tree John's [Figtree John Spring] -60 Comment
  CLARK-A1528-288  Rafinesquia neomexicana Charlotte Stocks 1964-4-19 Imperial Salton Sea Comment
  UCR122607  Rumex crispus George K. Helmkamp, E. A. Helmkamp 2001-3-16 6268 Imperial Salton Sea., Almost barren saline soil at the north end of Desert Shores -61 Comment
  CAS-BOT-BC108119  Salix gooddingii Munz; Street; Williams 1919-3-26 2342 Riverside Fig Tree John's Spring, Salton Sea - Colorado Desert -45 Comment
  CAS-BOT-BC108354  Salix gooddingii E. A. McGregor 1917-3-17 727 Imperial Fig Tree John's, Salton Sink - Colorado Desert Comment
  POM6511  Salix gooddingii Philip A. Munz, L. T. Street, G. Williams 1919-3-26 2342 Imperial Figtree John's Spring, Salton Sea. -15 Comment
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Oct 23 2012
  SD199280  Salvia columbariae Bill Sullivan, Tom Chester, Wayne P. Armstrong 2008-3-6 374 San Diego Northeast corner of San Diego County and Anza-Borrego Desert State Park, just south of Riverside County line and about .1 miles west of the Imperial County line 2 Comment
  CAS-BOT-BC111503  Schoenoplectus americanus Samuel Bonsal Parish 1913-2-8 8426 Imperial Shores of Salton Sea, Travertine Terrace -60 Comment
  CAS-BOT-BC111504  Schoenoplectus americanus Samuel Bonsal Parish 1912-10-13 8378 Imperial Fig Tree John -45 Comment
  CAS-BOT-BC111579  Schoenoplectus americanus P. A. Munz; Street; Williams 1919-3-26 2335 Riverside Figtree John's Spring near Salton Sea standing in water. -60 Comment
  POM6878  Schoenoplectus americanus Phillip A. Munz, L. T. Street, G. Williams 1919-3-26 2335 Riverside Figtree John s Spring, near Salton Sea. -61 Comment
  CAS-BOT-BC364117  Senecio mohavensis A. C. Sanders; G. Helmkamp; P. MacKay 1995-3-12 16061 Imperial Salton Sink: Santa Rosa Mountains foothills, rocky slopes SE of VABM Oasis, ca. 1 mi. NNW of Coolidge Springs 25 Comment
  POM147596  Senecio mohavensis Marcus E. Jones 1927-4-16 s.n. Imperial Travertine Point, near Salton Sea. Comment
  UC1302085  Senecio mohavensis Marcus E. Jones, A. M. 1927-4-16 Imperial Travertine Point Comment
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Dec 26 2011
  UCR41676  Senecio mohavensis R. D. Goeden 1986-3-18 s.n. Imperial Sonoran (Colorado) Desert, Travertine Point 0 Comment
  UCR85073  Senecio mohavensis A. C. Sanders, G. K. Helmkamp, P. J. MacKay 1995-3-12 16061 Imperial Sonoran (Colorado) Desert, Salton Sink, foothills of Santa Rosa Mtns, rocky slopes SE of VABM Oasis, c. 1 mi NNW of Coolidge Springs 25 Comment
  SD14550  Senegalia greggii Frank F. Gander 1936-4-15 1340 Imperial Extreme northwest corner of Imperial County. (IPB 10/07) Comment
  CAS-BOT-BC438206  Sesuvium verrucosum F. O. Ballou 1926-2-28 s.n. Riverside Fish Springs, shore of Salton Sea Comment
  UCR125469  Sesuvium verrucosum A. C. Sanders, P. J. MacKay, D. L. Sanders 2003-2-9 25687 Riverside Sonoran (Colorado) Desert, Coachella Valley, 84th Ave. east of Johnson St., near west edge of Salton Sea -67 Comment
  SD14552  Sphaeralcea angustifolia Frank F. Gander 1936-4-15 1342 Imperial Extreme northwest corner of Imperial County. (IPB 10/07) Comment
  JEPS70730  Sporobolus contractus S. B. Parish 1912-10-13 8242 Riverside near Figtree John; Salton Basin -57 Comment
  CAS-BOT-BC339986  Stephanomeria pauciflora F. A. Thackery 1928-4-26 201 Unknown Travertine Butte Comment
  RSA474223  Stephanomeria pauciflora F. A. Thackery 1928-4-26 201 Imperial Travertine Butte. Comment
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Feb 3 2017
  SD14558  Stephanomeria pauciflora Frank F. Gander 1936-4-15 1348 Imperial Extreme northwest corner of Imperial County. Comment
  CAS-BOT-BC61014  Streptanthella longirostris Reed C. Rollins; Kathryn W. Rollins 1985-3-18 8509 Imperial 1 mile off state route 86, 8 miles north of Salton City. Comment
  RSA389673  Tamarix ramosissima Philip A. Munz, R. D. Harwood 1920-4-5 3558 Riverside Fig Tree John Springs, near Mecca. -46 Comment
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Sep 30 2015
  UC194885  Tamarix ramosissima S. B. Parish 1913-9-19 8612 Imperial Travertine Terraces; Salton Sink Comment
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Mar 12 2011
  UCR92771  Tidestromia oblongifolia F. M. Reed 1930-12-16 6884 Riverside Sonoran (Colorado) Desert, Travertine Point 0 Comment
  SFV13513  Tidestromia suffruticosa var. oblongifolia M. H. Grayum, D. L. Koutnik, J. P. Abravaya, B. Holguin 1977-12-18 936 Imperial Along east side of Highway 86 about 1 mile south of Desert Shores turnoff. West side of Salton Sea. -58 Comment
  JEPS67412  Tiquilia palmeri Carl V. Meyer 1928-5-25 413 Imperial Fish Springs Colorado Desert, Fish Springs Comment
  POM20121  Tiquilia palmeri D. D. Keck 1923-12-21 s.n. Imperial Travertine Rock Comment
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Oct 26 2011
  SBBG63454  Tiquilia palmeri R. Hoffmann 1928-10-21 Imperial below Fig Tree John's -60 Comment
  SD14556  Tiquilia palmeri Frank F. Gander 1936-4-15 1346 Imperial Extreme northwest corner of county. Comment
  UCR85095  Tiquilia palmeri A. C. Sanders, G. K. Helmkamp, P. J. MacKay 1995-3-12 16054 Imperial Sonoran (Colorado) Desert, Salton Sink; Travertine Point, W side of Hwy 86 just south of the Riverside County line -31 Comment
  POM20122  Tiquilia plicata D. D. Keck 1923-12-21 s.n. Imperial Travertine Rock Comment
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Oct 26 2011
  CAS-BOT-BC326905  Xylorhiza orcuttii John Thomas Howell 1928-3-24 3490 Riverside Near Palm Wash 35 mile south of Indio, Colorado Desert Comment



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