34.97000 35.07000 -119.58000 -119.48000 UC/JEPS: Consortium Search Results
Search Results — 404 specimen records retrieved (404 records with coordinates)
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 Please cite data retrieved from this page: Data provided by the participants of the Consortium of California Herbaria (ucjeps.berkeley.edu/consortium/).
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? Specimen ID Determination * Collector Collection Date Collection Number County Locality Elevation in meters Feedback
  CDA15153  Allium howellii var. howellii G. F. Hrusa 1998-4-26 14260 San Luis Obispo Temblor Range; N end of Elkhorn Plain. Comment
  CDA15167  Allium howellii var. howellii G. F. Hrusa, C. Sharum 1998-4-26 14274 San Luis Obispo South Coast Ranges; Carrizo Plain Natural Area: Hills immed. E of MU Ranch at S end of Plain +- 3 mi. NW of Hwy 166 intersection w/Soda Lake Rd. surrounding hdwtrs of Bitterwater Ck Comment
  OBI65125  Allium peninsulare var. peninsulare Greg Wilvert 2005-5-4 388 San Luis Obispo SE Half of the Caliente Range. Near Quail Springs Reservoir Comment
  RSA0019326  Allium peninsulare var. peninsulare Greg Wilvert 2005-5-4 388 San Luis Obispo Southeast half of the Caliente Range: Near Quail Spring Reservoir. 983 Comment
  UC2027053  Allium peninsulare var. peninsulare Greg Wilvert 2005-5-4 388 San Luis Obispo Southeast Half of the Caliente Range: Near Quail Spring Reservoir Comment
  OBI65167  Amaranthus albus Greg Wilvert 2005-5-31 457 San Luis Obispo SE Half of the Caliente Range. Along Pipeline Rd 927 Comment
  RSA0023302  Amaranthus albus Greg Wilvert 2005-5-31 457 San Luis Obispo Southeast half of the Caliente Range. Along Pipeline Road 927 Comment
  UC2027175  Amaranthus albus Greg Wilvert 2005-5-31 457 San Luis Obispo Southeast Half of the Caliente Range: Along Pipeline Road Comment
  OBI60082  Ambrosia acanthicarpa George Butterworth 1997-11-17 186 San Luis Obispo T11N, R25W, S36.Beside Soda Lake Rd, 0.4 mi N of Elkhorn Rd Comment
  VVC3389  Amsinckia douglasiana Tim Thomas 1973-4-18 2 San Luis Obispo Inner South Coast Range, Beam Flat, southern Elkhorn Plains. 732 Comment
  CDA16838  Amsinckia furcata G. F. Hrusa, L. Saslaw 2001-4-12 15775 San Luis Obispo Carrizo Plain; N end of Elkhorn Plain. Comment
  OBI62187  Amsinckia furcata G. F. Hrusa, L. Saslaw 2001-4-12 15775 San Luis Obispo Carrizo Plain National Monument, shale hill at N end of Elkhorn Plain 760 Comment
  OBI64919  Amsinckia tessellata Greg Wilvert 2005-3-21 8 San Luis Obispo SE Half of the Caliente Range. 3/4 km S of Soda lake rd along Pipeline rd 849 Comment
  UC2027397  Amsinckia tessellata Greg Wilvert 2005-3-21 8 San Luis Obispo Southeast Half of the Caliente Range. 3/4 km S of Soda Lake Road along Pipeline Road. Comment
  CDA15104  Amsinckia vernicosa G. F. Hrusa 1998-3-28 14187 San Luis Obispo Carrizo Plain Natural Area above headwaters of Bitterwater Ck. Hills immed. to S of Elkhorn Grade Rd. Comment
  OBI65049  Amsinckia vernicosa Greg Wilvert 2005-4-16 253 San Luis Obispo SE Half of the Caliente Range. 1.9 km NW of Quail Spring Reservoir 1014 Comment
  OBI77823  Amsinckia vernicosa G. F. Hrusa 1998-3-28 14187 San Luis Obispo S Coast Ranges. Carrizo Plain Natural Area. Hills immed to S of Elkhorn Grade Rd . USGS Quad: Ballinger Cyn 7.5 840 Comment
  UC2027416  Amsinckia vernicosa Greg Wilvert 2005-4-16 253 San Luis Obispo Southeast Half of the Caliente Range. 1.9 km NW of Quail Spring Reservoir. Comment
  UCD119887  Amsinckia vernicosa G. F. Hrusa 1998-3-28 14187 San Luis Obispo San Luis Obispo County: Carrizo Plain Natural Area. Above headwaters of Bitterwater Ck. Hills immed. To S of Elkhorn Grade Rd. 840 Comment
  RSA0091576  Amsinckia vernicosa var. vernicosa G. Fred Hrusa 1998-3-28 14187 San Luis Obispo Carrizo Plain Natural Area. On steep SE-facing slope above headwaters of Bitterwater Ck. Hills immed. to S of Elkhorn Grade Rd. 840 Comment
  UCSB71739  Arctostaphylos glandulosa subsp. glandulosa Burgess, Rick; Magney, David 1984-2-19 Ventura Chap.- firebreak from Wheeler Gorge to Nordoff Peak, Southern Calif. Coast 685 Comment
  OBI56283  Asclepias erosa George Butterworth 1999-8-11 315 San Luis Obispo Carrizo Plain Natural Area. 15 yds N of Pipeline Rd, .4 mi W of Soda Lake rd. T11N, R25W, S35, NEQ 853 Comment
  OBI65201  Asclepias erosa Greg Wilvert 2005-7-20 508 San Luis Obispo SE Half of the Caliente Range. Along Pipeline Rd 849 Comment
  OBI55576  Astragalus lentiginosus var. nigricalycis George Butterworth 1998-6-13 270 San Luis Obispo Carrizo Plain Natural Area. 10 yds E of Padrones Rd (from Calf shed), .7 mi SW of Soda lk Rd T11N R25W, S21, SEQ 786 Comment
  OBI65113  Astragalus lentiginosus var. nigricalycis Greg Wilvert 2005-5-1 371 San Luis Obispo SE Half of the Caliente Range. 0.75 km S of Soda Lake Rd along Pipeline Rd 849 Comment
  RSA0020355  Astragalus lentiginosus var. nigricalycis Greg Wilvert 2005-5-1 370 San Luis Obispo Southeast half of the Caliente Range. 0.75 km S of Soda Lake Rd. along Pipeline Rd. 849 Comment
  RSA618759  Astragalus lentiginosus var. nigricalycis L. C. Wheeler 1976-4-25 s.n. San Luis Obispo Elkhorn Hills 1005 Comment
  SFV15653  Astragalus lentiginosus var. nigricalycis I. E. Anderson, J. H. Nishida, R. L. Allen 1992-4-26 355 San Luis Obispo Carrizo Plain South end of Carrizo Plain. 10.2 miles north on Soda Lake Road from junction with Highway 166. Berm and open field adjacent to recently flooded area. 793 Comment
  UC2027047  Astragalus lentiginosus var. nigricalycis Greg Wilvert 2005-5-1 371 San Luis Obispo Southeast Half of the Caliente Range: 0.75 km S of Soda Lake Road along Pipeline Road Comment
  CAS-BOT-BC257132  Astragalus oxyphysus D. H. Wilken; E. L. Painter; P. De Vries 2011-3-30 17934 San Luis Obispo Hills ca. 3.5 km NE of Padrones Spring, ca. 1.8 km S of jct of Padrones Spring Cyn Rd and Soda Lake Rd, Carrizo Plain Nat Monument 820 Comment
  JEPS119352  Astragalus oxyphysus R. Snyder, K. Soler 2012-5-21 CA 160 -10 San Luis Obispo 2 miles down pipeline rd. off Soda Lake road on right hand side. Representative of an innumerably large population on CPNM. Comment
  OBI64914  Astragalus oxyphysus Greg Wilvert 2005-3-21 1 San Luis Obispo SE Half of the Caliente Range. 3/4 km S of Soda Lake Rd along Pipeline Rd 849 Comment
  OBI65112  Astragalus oxyphysus Greg Wilvert 2005-5-1 370 San Luis Obispo SE Half of the Caliente Range. 0.75 km S of Soda Lake Rd along Pipeline Rd 849 Comment
  RSA0020356  Astragalus oxyphysus Greg Wilvert 2005-5-1 370 San Luis Obispo Southeast half of the Caliente Range. 0.75 km S of Soda Lake Rd. along Pipeline Rd. 849 Comment
  SBBG124145  Astragalus oxyphysus D. Wilken with E. Painter, P. De Vries 2011-3-30 17934 San Luis Obispo hills ca 3.5 km NE of Padrones Spring, ca. 1.8 km S of jct of Padrones Spring Cyn Rd and Soda Lake Rd 249 Comment
  SFV15511  Astragalus oxyphysus I. E. Anderson, J. H. Nishida, R. L. Allen 1992-4-26 354 San Luis Obispo Carrizo Plain South end of Carrizo Plain. 10.2 miles north on Soda Lake Road from junction with Highway 166. Berm and open field adjacent to recently flooded area. 793 Comment
  UC2027536  Astragalus oxyphysus Greg Wilvert 2005-5-1 370 San Luis Obispo Southeast Half of Caliente Range: 0.75 km S of Sod Lake Road along Pipeline Road. Comment
  UCR100924  Athysanus pusillus George K. Helmkamp, E. A. Helmkamp 1998-4-8 3212 San Luis Obispo Elkhorn Grade Rd, 6.3 mi. NW of jct with Calif. hwy 33 (roughly west of Maricopa) 549 Comment
  SEINET9295205  Atriplex argentea George Hrusa, Wilfred, T. 2000-9-29 15688 San Luis Obispo Salty flats at the edge of sag pond on San Andreas fault, S end of Carrizo Plain, approx. 3 mi. N of Hwy 166. Low, spreading annual, roadside on Soda Lake Rd. Comment
  CDA16022  Atriplex argentea var. mohavensis G. F. Hrusa, T. D. Wilfred 2000-9-29 15688 San Luis Obispo Carrizo Plain; S end of Carrizo Plain, approx. 3 mi. N of Hwy 166. 792 Comment
  CDA17106  Atriplex argentea var. mohavensis G. F. Hrusa, P. Akers 2003-10-12 16177 San Luis Obispo San Joaquin Valley; South end Carrizo Plain. Along Soda Lake Rd. immed. N of MU Ranch. 807 Comment
  SEINET3840859  Atriplex argentea var. mohavensis G. F. Hrusa, T. D. Wilfred 2000-9-29 15688 San Luis Obispo South end of Carrizo Plain, approximately 3 miles north of highway 166, low, spreading subshrub, near roadside on Soda Lake road 790 Comment
  UC2027052  Atriplex canescens Greg Wilvert 2005-5-4 385 San Luis Obispo Southeast Half of the Caliente Range: Canyon to the E of Quail Canyon Comment
  OBI65114  Atriplex fruticulosa Greg Wilvert 2005-5-1 373 San Luis Obispo SE half of the Caliente Range. Along Pipeline rd 928 Comment
  RSA0020358  Atriplex fruticulosa Greg Wilvert 2005-5-1 373 San Luis Obispo Southeast half of the Caliente Range. Along Pipeline Rd. 928 Comment
  UC2027048  Atriplex fruticulosa Greg Wilvert 2005-5-1 373 San Luis Obispo Southeast Half of the Caliente Range: Along Pipeline Road Comment
  OBI65198  Atriplex serenana Greg Wilvert 2005-7-20 504 San Luis Obispo SE Half of Caliente Range. Along Pipeline Rd. Comment
  RSA0027870  Atriplex serenana Greg Wilvert 2005-7-20 504 San Luis Obispo Southeast half of the Caliente Range: Along Pipeline Rd. 929 Comment
  UC2027026  Atriplex serenana Greg Wilvert 2005-7-20 504 San Luis Obispo Southeast Half of the Caliente Range. Along Pipeline Road Comment
  RSA0020360  Atriplex spinifera Greg Wilvert 2005-5-1 376 San Luis Obispo Southeast half of the Caliente Range. Along Pipeline Rd. 915 Comment
  UC2027075  Atriplex spinifera Greg Wilvert 2005-5-1 376 San Luis Obispo Southeast Half of the Caliente Range: Along Pipeline Road Comment
  OBI65108  Bowlesia incana Greg Wilvert 2005-4-30 366 San Luis Obispo SE Half of the Caliente Range. 1.1 km SE of Padrones Spring 1098 Comment
  RSA0020352  Bowlesia incana Greg Wilvert 2005-4-30 366 San Luis Obispo Southeast half of the Caliente Range. 1.1 km SE of Padrones Spring. 1098 Comment
  UC2027540  Bowlesia incana Greg Wilvert 2005-4-30 366 San Luis Obispo Southeast Half of the Caliente Range: 1.1 km SE of Padrones Spring. Comment
  OBI65151  Bromus diandrus Greg Wilvert 2005-5-20 435 San Luis Obispo SE Half of the Caliente Range; 0.4 km SW of Quail Srping Reservoir 902 Comment
  OBI64918  Bromus madritensis subsp. rubens Greg Wilvert 2005-3-23 6 San Luis Obispo SE Half of the Caliente Range. 3/4 km S of Soda Lake rd along Pipeline rd Comment
  UC2027485  Bromus madritensis subsp. rubens Greg Wilvert 2005-4-5 113 San Luis Obispo Southeast Half of the Caliente Range: 1.5 km S of Soda Lake Road along Padrones Canyon Road. Comment
  CDA42278  Camissonia campestris subsp. campestris G. F. Hrusa, M. Pitcairn 2015-4-13 18629 San Luis Obispo Caliente Mts., Pipeline Rd., west side of east end of Carrizo Plain. 917 Comment
  RSA615143  Camissonia campestris subsp. campestris George K. Helmkamp, E. A. Helmkamp 1998-4-8 3231 San Luis Obispo Soda Lake Road, 6.6 miles NW of junction with CA highway 33 (roughly W of Maricopa) 671 Comment
  UCD163529  Camissonia campestris subsp. campestris CNPS Melinda Elster; Sara Taylor 2015-4-26 CARR- 838 A San Luis Obispo San Luis Obispo County: Carrizo Plain National Monument. 737 Comment
  UCR101025  Camissonia campestris subsp. campestris George K. Helmkamp, E. A. Helmkamp 1998-4-8 3231 San Luis Obispo Soda Lake Rd, 6.6 mi. NW of jct with Calif. hwy 33 (roughly west of Maricopa). 671 Comment
  OBI64991  Camissonia strigulosa Greg Wilvert 2005-4-5 123 San Luis Obispo SE half of the Caliente Range. 1.5 km S of Soda Lake Rd along Padrones Cyn Rd 806 Comment
  OBI65027  Capsella bursa-pastoris Greg Wilvert 2005-4-8 198 San Luis Obispo SE Half of the Caliente Range. 1.5 km S of Soda Lake rd, along Padrones Cyn rd 806 Comment
  RSA0028041  Capsella bursa-pastoris Greg Wilvert 2005-4-8 198 San Luis Obispo 1.5 kilometers S of Soda Lake Rd. along Padrones Canyon Rd. 806 Comment
  UC2027410  Capsella bursa-pastoris Greg Wilvert 2005-4-8 198 San Luis Obispo Southeast Half of the Caliente Range. 1.5 km S of Soda Lake Road along Padrones Canyon Road. Comment
  OBI64915  Castilleja exserta Greg Wilvert 2005-3-21 3 San Luis Obispo SE Half of the Caliente Range. 3/4 km S of Soda Lake Rd, along Pipeline Rd 849 Comment
  OBI75661  Castilleja plagiotoma Robert F. Hoover 1967-4-16 10465 San Luis Obispo Elkhorn Hills Comment
  UC1315026  Castilleja plagiotoma R. F. Hoover 1967-4-16 10465 San Luis Obispo Elkhorn Hills Comment
  CDA15107  Caulanthus inflatus G. F. Hrusa 1998-3-28 14190 San Luis Obispo South Coast Ranges; Carrizo Plain Natural Area. Annual in large colony on steep E-facing slope above headwaters of Bitterwater Ck. Hills immed. S of Elkhorn Grade Rd. at S end of Carrizo Plain. Sheet 1 of 2. Comment
  CDA37795  Caulanthus inflatus G. F. Hrusa 1998-3-28 14190 San Luis Obispo South Coast Ranges; Carrizo Plain Natural Area. Annual in large colony on steep E-facing slope above headwaters of Bitterwater Ck. Hills immed. S of Elkhorn Grade Rd. at S end of Carrizo Plain. Sheet 2 of 2. Comment
  CDA42275  Caulanthus inflatus G. F. Hrusa, M. Pitcairn 2015-4-13 18626 San Luis Obispo Caliente Mts., Pipeline Rd., west side of east end of Carrizo Plain. 917 Comment
  OBI77752  Caulanthus inflatus G. F. Hrusa 1998-3-28 14190 San Luis Obispo Carrizo Plain Natural Area. Above headwaters of Bitterwater crk. Hills immed. S of Elkhorn Grade Rd at S end of Carrizo Plain. USGS Quad Ballinger Cyn 7.5 840 Comment
  RSA0029370  Caulanthus inflatus Greg Wilvert 2005-3-27 59 San Luis Obispo Southeast half of the Caliente Range. 200 m W of Pipeline Rd. 849 Comment
  SFV15537  Caulanthus inflatus I. E. Anderson, J. H. Nishida, R. L. Allen 1992-4-26 356 San Luis Obispo Carrizo Plain South end of Carrizo Plain. 10.2 miles north on Soda Lake Road from junction with Highway 166. Berm and open field adjacent to recently flooded area. 793 Comment
  UC2027013  Caulanthus inflatus Greg Wilvert 2005-3-27 59 San Luis Obispo Southeast Half of the Caliente Range. 200m W of Pipeline Road Comment
  UCD114569  Caulanthus inflatus G. F. Hrusa 1998-3-28 14186 San Luis Obispo San Luis Obispo County: South Coast Ranges. Carrizo Plain Natural Area. Above headwaters of Bitterwater Ck. Hills immed. S of Elkhorn Grade Road. 840 Comment
  OBI64923  Caulanthus lasiophyllus Greg Wilvert 2005-3-21 12 San Luis Obispo SE Half of the Caliente Range. Approx 1 km S of Soda Lake rd along Pipeline rd 884 Comment
  UC2027419  Caulanthus lasiophyllus Greg Wilvert 2005-4-16 243 San Luis Obispo Southeast Half of the Caliente Range. 1.7 km N of Quail Spring Reservoir. Comment
  CDA15162  Chaenactis stevioides G. F. Hrusa 1998-4-26 14269 San Luis Obispo South Coast Ranges; Carrizo Plain Natural Area: Hills immed. E of MU Ranch at S end of Plain +- 3 mi. NW of Hwy 166. Comment
  OBI57041  Chaenactis stevioides G. F. Hrusa, C. Sharum 1998-4-26 14269 San Luis Obispo Carrizo Plain Natural Area: Hills immed E of MU Ranch at S end of Plain +/- 3 mi NW of Hwy 166 intersection with Soda Lake Rd. USGS Quad Ballinger Cyn 7.5 850 Comment
  UCD148658  Chaenactis stevioides G. F. Hrusa; C. Sharum 1998-4-26 14269 San Luis Obispo San Luis Obispo County: Carrizo Plain Natural Area; hills immediately east of MU Ranch at south end of Plain, 3 miles NW of Highway 166 intersection with Soda Lake Road. Bitterwater Creek. 850 Comment
  CDA16067  Chamaesyce ocellata subsp. ocellata G. F. Hrusa 2000-9-3 15701 San Luis Obispo Carrizo Plain; Elkhorn Grade, 1st summit to E of Soda Lake Rd. 883 Comment
  UCSB64062  Chenopodium album Magney, David; Burgess, Rick 1984-3-11 Ventura E side of Rice Rd., ca. 1 mi. N of Hwy. 150, Ojai valley; Southern California coast 195 Comment
  CDA15108  Chenopodium californicum G. F. Hrusa 1998-3-28 14191 San Luis Obispo South Coast Ranges; Carrizo Plain Natural Area. Above headwaters of Bitterwater Ck. immed. S of Elkhorn Grade Rd. at S end of Carrizo Plain. Comment
  RSA615144  Chenopodium californicum George K. Helmkamp, E. Helmkamp 1998-4-8 3235 San Luis Obispo Soda Lake Road, 6.6 miles NW of junction with CA highway 33 (roughly W of Maricopa) 671 Comment
  UCR101031  Chenopodium californicum George K. Helmkamp, E. A. Helmkamp 1998-4-8 3235 San Luis Obispo Soda Lake Rd, 6.6 mi. NW of jct with Calif. hwy 33 (roughly west of Maricopa). 671 Comment
  OBI65176  Chorizanthe watsonii Greg Wilvert 2005-6-13 476 San Luis Obispo SE Half of the Caliente Range. Cyn to the E of Quail Cyn 870 Comment
  RSA0023307  Chorizanthe watsonii Greg Wilvert 2005-6-13 476 San Luis Obispo Southeast half of the Caliente Range,canyon to the E of Quail Canyon, 870 Comment
  UC2027181  Chorizanthe watsonii Greg Wilvert 2005-6-13 476 San Luis Obispo Southeast Half of the Caliente Range: Quail Canyon Comment
  CDA42272  Chorizanthe xanti var. xanti G. F. Hrusa, M. Pitcairn 2015-4-13 18622 San Luis Obispo Caliente Mts., Pipeline Rd., west side of east end of Carrizo Plain. 917 Comment
  CDA42251  Clarkia cylindrica G. F. Hrusa, M. Pitcairn 2015-4-13 18618 San Luis Obispo Carrizo Plain; Caliente Mts., Pipeline Rd., E end of Plain., 100 yds above first gate 879 Comment
  SBBG82546  Clarkia purpurea subsp. purpurea C. F. Smith 1951-4-19 3029 Santa Barbara sandy mesa N of Guadalupe Comment
  OBI10771  Claytonia exigua subsp. exigua Robert F. Hoover 1967-4-15 10467 San Luis Obispo Elkhorn Hills Comment
  OBI64921  Claytonia parviflora Greg Wilvert 2005-3-21 10 San Luis Obispo SE Half of the Caliente Range. Approx 1 km S of Soda Lake Rd along Pipeline Rd 884 Comment
  OBI10781  Claytonia parviflora subsp. parviflora Robert F. Hoover 1968-4-17 11053 San Luis Obispo Elkhorn Hills Comment
  CDA15165  Collinsia heterophylla G. F. Hrusa 1998-4-26 14272 San Luis Obispo South Coast Ranges; Carrizo Plain Natural Area: Hills immed. E of MU Ranch at S end of Plain +- 3 mi. NW of Hwy 166 intersection w/Soda Lake Rd. Comment
  OBI57046  Collinsia heterophylla G. F. Hrusa, C. Sharum 1998-4-26 14272 San Luis Obispo South Coast Ranges. Carrizo Plain Natural Area. Hills immed E of MU Ranch at S end of Plain +/- 3 mi NW of hwy 166 intersection with Soda Lake Rd 850 Comment
  OBI6303  Collinsia heterophylla Robert F. Hoover 1968-4-17 11051 San Luis Obispo Elkhorn Hills Comment
  CDA15101  Coreopsis calliopsidea G. F. Hrusa 1998-3-28 14183 San Luis Obispo South Coast Ranges; Carrizo Plain Natural Area. Annual in colonies on steep S & SE-facing slopes above headwaters of Bitterwater Ck. Hills immed. to E of MU Ranch and S of Elkhorn Grade Rd. Comment
  CDA15102  Coreopsis calliopsidea G. F. Hrusa 1998-3-28 14184 San Luis Obispo South Coast Ranges; Carrizo Plain Natural Area. Annual in colony in heavy clayey, alkaline soil at edge of San Andreas rift pond on S side of Soda Lake Rd. immed. N of inters. w/Elkhorn Grade Rd. Comment
  OBI65209  Corethrogyne filaginifolia Greg Wilvert 2005-8-6 516 San Luis Obispo SE half of Caliente Range. 300 m N of Pipeline Rd Comment
  RSA0027874  Corethrogyne filaginifolia Greg Wilvert 2005-8-6 516 San Luis Obispo Southeast half of the Caliente Range: 300 m N of Pipeline Rd. 914 Comment
  UC2027168  Corethrogyne filaginifolia Greg Wilvert 2005-8-6 516 San Luis Obispo Southeast Half of the Caliente Range: 300 m N of Pipeline Road Comment
  OBI55571  Crassula connata George Butterworth 1998-6-13 273 San Luis Obispo Carrizo Plain Natural Area. 50 yds N of Padrones Rd (calf shed), .9 mi S of Soda L Rd T11N, R25W, S21 SWQ 823 Comment
  UC2027099  Crassula connata Greg Wilvert 2005-4-5 124 -1 San Luis Obispo Southeast Half of Caliente Range: 1.5 km S of Soda Lake Road along Padrones Canyon Road Comment
  OBI65199  Cressa truxillensis Greg Wilvert 2005-7-20 505 San Luis Obispo SE half of the Caliente Range. Along Pipeline Rd 929 Comment
  RSA0027871  Cressa truxillensis Greg Wilvert 2005-7-20 505 San Luis Obispo Southeast half of the Caliente Range: Along Pipeline Rd. 929 Comment
  UC2027027  Cressa truxillensis Greg Wilvert 2005-7-20 505 San Luis Obispo Southeast Half of the Caliente Range. Along Pipeline Road Comment
  CDA15105  Cryptantha flaccida G. F. Hrusa 1998-3-28 14188 San Luis Obispo South Coast Ranges; Carrizo Plain Natural Area. Above headwaters of Bitterwater Ck. Hills immed. S of Elkhorn Grade Rd. at S end of Carrizo Plain 3 mi. N of Hwy 166 intersection. Comment
  OBI77782  Cryptantha flaccida G. F. Hrusa 1998-3-28 14188 San Luis Obispo South Coast Ranges. Carrizo Plain Natural Area. Above headwaters of Bitterwater Crk. Hills immed. S of Elkhorn Grade Rd at S end of Carrizo Plain 3 mi N of hwy 166 intersection. USGS quad Ballinger Cyn 7.5 840 Comment
  RSA0020771  Cryptantha flaccida Greg Wilvert 2005-4-16 233 San Luis Obispo 300 m S of Padrones Canyon Rd. 866 Comment
  CDA15157  Cryptantha intermedia G. F. Hrusa 1998-4-26 14264 San Luis Obispo Temblor Range; Carrizo Plain Natural Area. N end of Elkhorn Plain. Comment
  CDA15164  Cryptantha intermedia G. F. Hrusa 1998-4-26 14271 San Luis Obispo South Coast Ranges; Carrizo Plain Natural Area: Hills immed. E of MU Ranch at S end of Plain +- 3 mi. NW of Hwy 166 intersection w/Soda Lake Rd. Comment
  OBI77783  Cryptantha intermedia G. F. Hrusa, C. Sharum 1998-4-26 14271 San Luis Obispo South Coast Ranges. Carrizo Plain Natural Area: Hills immed. E of MU ranch at S end of Plain +/- 3 mi NW of hwy 166 intersection with Soda lake Rd. USGS Quad: Ballinger Cyn 7.5 850 Comment
  UCD119848  Cryptantha intermedia G. F. Hrusa; C. Sharum 1998-4-26 14271 San Luis Obispo San Luis Obispo County: Carrizo Plain Natural Area; hills immediately east of MU Ranch at south end of Plain, 3 miles NW of Highway 166 intersection with Soda Lake Road. Crumbling shale slopes surrounding headwaters of Bitterwater Creek. 850 Comment
  CDA15106  Cryptantha muricata G. F. Hrusa 1998-3-28 14189 San Luis Obispo South Coast Ranges; Carrizo Plain Natural Area. Above headwaters of Bitterwater Ck. Hills immed. S of Elkhorn Grade Rd. at S end of Carrizo Plain. Comment
  OBI64980  Cryptantha muricata Greg Wilvert 2005-4-5 119 San Luis Obispo SE Half of the Caliente Range. 1.5 km S of Soda Lake rd, along Padrones Cyn rd 806 Comment
  OBI20748  Cryptantha nevadensis var. rigida Robert F. Hoover 1968-4-17 11054 San Luis Obispo Elkhorn Hills Comment
  RSA0020951  Cryptantha nevadensis var. rigida Greg Wilvert 2005-4-5 119 San Luis Obispo 1.5 km S of Soda Lake Road along Padrones Canyon Road. 806 Comment
  UCR66486  Cryptantha nevadensis var. rigida I. W. Clokey, C. B. Clokey 1937-4-13 5823 San Luis Obispo SE corner of the county. 800 Comment
  OBI20716  Cryptantha oxygona Robert F. Hoover 1968-4-17 11049 San Luis Obispo Elkhorn Hills Comment
  OBI20798  Cryptantha oxygona Robert F. Hoover 1967-4-16 10469 San Luis Obispo Elkhorn Hills Comment
  UC1392952  Cryptantha oxygona R. F. Hoover 1968-4-17 11049 San Luis Obispo Elkhorn Hills Comment
  OBI75278  Cucurbita foetidissima David J. Keil, with George Butterworth 2011-9-23 31106 San Luis Obispo South end of Carrizo Plain at junction of Soda Lake Road and Pipeline Road 830 Comment
  OBI80896  Cucurbita foetidissima George Butterworth 2015-6-27 976 San Luis Obispo Soda Lake Rd at Pipeline Rd 841 Comment
  OBI75290  Cucurbita palmata David J. Keil, with George Butterworth 2011-9-23 31105 San Luis Obispo South end of Carrizo Plain. Just south of old Hanline Ranch corral 880 Comment
  UC2027501  Cucurbita palmata David J. Keil with George Butterworth 2011-9-23 31105 San Luis Obispo South end of Carrizo Plain. Just south of old Hanline Ranch corral Comment
  OBI65200  Datura wrightii Greg Wilvert 2005-7-20 507 San Luis Obispo SE Half of the Caliente Range. Along Pipeline Rd 924 Comment
  OBI64994  Deschampsia danthonioides Greg Wilvert 2005-4-5 127 San Luis Obispo SE Half of Caliente Range. 1.5 km S of Soda Lake Rd along Padrones Cyn rd 806 Comment
  RSA0023303  Deschampsia danthonioides Greg Wilvert 2005-5-31 458 San Luis Obispo Southeast half of the Caliente Range. Along Pipeline Road 927 Comment
  UC2027487  Deschampsia danthonioides Greg Wilvert 2005-4-5 127 San Luis Obispo Southeast Half of the Caliente Range: 1.5 km S of Soda Lake Road along Padrones Canyon Road. Comment
  OBI65045  Descurainia pinnata Greg Wilvert 2005-4-16 248 San Luis Obispo SE Half of the Caliente Range. 1.8 km NW of Quail spring reservoir 1009 Comment
  UCD147336  Descurainia sophia Rachelle Boul; M. Gordon, MJ Colletti 2010-4-20 CARR 1595 San Luis Obispo San Luis Obispo County: Carrizo Plains National Monument. 834 Comment
  UCR100926  Descurainia sophia George K. Helmkamp, E. A. Helmkamp 1998-4-8 3209 San Luis Obispo Elkhorn Grade Rd, 6.3 mi. NW of jct with Calif. hwy 33 (roughly west of Maricopa) 549 Comment
  OBI65178  Distichlis spicata Greg Wilvert 2005-6-14 478 San Luis Obispo SE Half of the Caliente Range. Cyn to the E of Quail Cyn 848 Comment
  RSA0023308  Distichlis spicata Greg Wilvert 2005-6-14 478 San Luis Obispo Southeast half of the Caliente Range. Canyon to the E of Quail Cyn 848 Comment
  UC2027182  Distichlis spicata Greg Wilvert 2005-6-14 478 San Luis Obispo Southeast Half of the Caliente Range: Canyon to the E of Quail Canyon Comment
  UCSB53066  Dudleya verityi Burgess, Rick; Magney, David 1985-5-21 Ventura Camarillo Springs Rock Quarry, N side of Conejo Mtn.; Southern Calif. coast 60 Comment
  UCSB53068  Dudleya verityi Burgess, Rick; Magney, David 1985-5-10 Ventura Long Grade Canyon, S side of Potrero Rd., ca. 1.5 mi. from junction with Lewis Rd., Santa Monica Mtns.; Southern Calif. coast 152 Comment
  UCSB53086  Dudleya verityi Burgess, Rick; Magney, David 1985-5-21 Ventura Camarillo Springs Rock Quarry, N side of Conejo Mtn.; Southern Calif. coast 60 Comment
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Nov 20 2016
  JEPS119358  Eastwoodia elegans R. Snyder, K. Soler 2012-7-3 CA 160 -19 San Luis Obispo On Elkhorn Rd. at CPNM; enter from S at Highway 166 onto Soda Lake Rd. Take first right onto Elkhorn road (sign not marked.) Follow the road to the right. Pull over to the left at the turnout after the T-shaped intersection. Comment
  OBI65111  Eastwoodia elegans Greg Wilvert 2005-4-30 369 San Luis Obispo SE half of the Caliente Range. 1 km E of Padrones Spring. 945 Comment
  RSA0020354  Eastwoodia elegans Greg Wilvert 2005-4-30 369 San Luis Obispo Southeast half of the Caliente Range. 1 km E of Padrones Spring. 945 Comment
  UC2027537  Eastwoodia elegans Greg Wilvert 2005-4-30 369 San Luis Obispo Southeast Half of Caliente Range: 1 km E of Padrones Spring. Comment
  UCSB37402  Eastwoodia elegans Gordon, Patricia 1980-5-25 Kern Elkhorn Hills T.32S R.23E Sect. 29 304 Comment
  UCSB55808  Emmenanthe penduliflora Burgess, Rick; Magney, David 1982-6-22 Ventura Wheeler Gorge, E side Hwy. 33; Southern Calif. coast 548 Comment
  OBI65110  Encelia actoni Greg Wilvert 2005-4-30 368 San Luis Obispo SE half of the Caliente Range. 1 km E of Padrones Spring. 945 Comment
  RSA0020353  Encelia actoni Greg Wilvert 2005-4-30 368 San Luis Obispo Southeast half of the Caliente Range. 1 km E of Padrones Spring. 945 Comment
  UC2027538  Encelia actoni Greg Wilvert 2005-4-30 368 San Luis Obispo Southeast Half of the Caliente Range: 1 km E of Padrones Spring. Comment
  OBI65001  Ephedra californica Greg Wilvert 2005-4-5 135 San Luis Obispo SE Half of the Caliente Range. Approx 1.5 km S of Soda Lake Rd along Padrones Cyn Rd 806 Comment
  UC2027105  Ephedra californica Greg Wilvert 2005-4-5 135 San Luis Obispo Southeast Half of Caliente Range: 1.5 km S of Soda Lake Road along Padrones Canyon Road Comment
  UC2027106  Ephedra californica Greg Wilvert 2005-4-5 136 San Luis Obispo Southeast Half of Caliente Range: 1.5 km S of Soda Lake Road along Padrones Canyon Road Comment
  OBI65166  Epilobium campestre Greg Wilvert 2005-5-31 455 San Luis Obispo SE half of the Caliente Range. Along Pipeline Rd 927 Comment
  UC2027174  Epilobium campestre Greg Wilvert 2005-5-31 455 San Luis Obispo Southeast Half of the Caliente Range: Along Pipeline Road Comment
  RSA0023301  Epilobium pygmaeum Greg Wilvert 2005-5-31 455 San Luis Obispo Southeast half of the Caliente Range. Along Pipeline Road 927 Comment
  UCD163546  Eremalche parryi CNPS Melinda Elster; Sara Taylor 2015-4-26 CARR- 969 A San Luis Obispo San Luis Obispo County: on the south end of Carrizo Plain National Monument. 761 Comment
  CAS-BOT-BC257273  Eremalche parryi subsp. kernensis D. H. Wilken; E. Painter; P. De Vries 2011-3-30 17933 San Luis Obispo Hills ca. 3.5 km NE of Padrones Spring, ca. 1.8 km S of jct of Padrones Spring Cyn Rd and Soda Lake Rd, Carrizo Plain Nat Monument 820 Comment
  SBBG124117  Eremalche parryi subsp. kernensis D. Wilken with E. Painter, P. De Vries 2011-3-30 17933 San Luis Obispo hills ca 3.5 km NE of Padrones Spring, ca. 1.8 km S of jct of Padrones Spring Cyn Rd and Soda Lake Rd 249 Comment
  RSA0019356  Eriastrum pluriflorum Greg Wilvert 2005-5-20 428 San Luis Obispo Southeast half of the Caliente Range: 300 m S of Padrones Cyn Rd. 1011 Comment
  UCD163547  Eriastrum pluriflorum CNPS Melinda Elster; Sara Taylor 2015-4-26 CARR- 969 A San Luis Obispo San Luis Obispo County: on the south end of Carrizo Plain National Monument. 761 Comment
  CDA42269  Ericameria linearifolia G. F. Hrusa, M. Pitcairn 2015-4-13 18619 San Luis Obispo Carrizo Plain; Caliente Mts., Pipeline Rd., E end of Plain., 100 yds above first gate 879 Comment
  JEPS119346  Ericameria linearifolia R. Snyder, K. Soler 2012-4-30 CA 160 -03 San Luis Obispo Pipeline rd. East Carrizo Plain National Monument. East side of road, East face of Canyon 3 mi down pipeline rd. on steep slope behind arroyo. Comment
  RSA613935  Ericameria linearifolia George K. Helmkamp, E. A. Helmkamp 1998-4-8 3213 San Luis Obispo Elkhorn Grade Rd, 6.3 mi. NW of jct with CA hwy 33 (roughly W of Maricopa). 549 Comment
  UCR100928  Ericameria linearifolia George K. Helmkamp, E. A. Helmkamp 1998-4-8 3213 San Luis Obispo Elkhorn Grade Rd, 6.3 mi. NW of jct with Calif. hwy 33 (roughly west of Maricopa) 549 Comment
  CDA16066  Eriogonum angulosum G. F. Hrusa 2000-9-3 15700 San Luis Obispo Carrizo Plain; Elkhorn Grade, 1st summit to E of Soda Lake Rd. 883 Comment
  CDA42273  Eriogonum angulosum G. F. Hrusa, M. Pitcairn 2015-4-13 18623 San Luis Obispo Caliente Mts., Pipeline Rd., west side of east end of Carrizo Plain. 917 Comment
  JEPS56401  Eriogonum angulosum Ralph Hoffmann 1927-10-14 2724 Kern Cuyama to Maricopa, just over divide, e side Comment
  OBI59235  Eriogonum angulosum G. F. Hrusa 2000-9-30 15700 San Luis Obispo Carrizo Plain Natural Area. Elkhorn Grade, 1 st summit to E of Soda Lake Rd 884 Comment
  OBI75280  Eriogonum angulosum David J. Keil, with George Butterworth 2011-9-23 31103 San Luis Obispo Carrizo Plain. Padrones Road, south of Soda Lake Road near base of Caliente Range 835 Comment
  OBI75281  Eriogonum baileyi David J. Keil, with George Butterworth 2011-9-23 31102 San Luis Obispo Carrizo Plain. Padrones Road, south of Soda Lake Road near base of Caliente Range 835 Comment
  RSA0028255  Eriogonum baileyi David J. Keil, G. Butterworth 2011-9-23 31102 San Luis Obispo Carrizo Plain. Padrones Road, south of Soda Lake Road near base of Caliente Range. 835 Comment
  UCD82977  Eriogonum gracillimum CNPS SSN-SJV Foothill Team 2008-4-30 2 San Luis Obispo San Luis Obispo County; Carrizo Plains. 983 Comment
  CDA42250  Eriogonum ordii G. F. Hrusa, M. Pitcairn 2015-4-13 18625 San Luis Obispo Caliente Mts., Pipeline Rd., west side of east end of Carrizo Plain. 917 Comment
  UC1032338  Eriogonum ordii P. L. Johannsen 1937-4-22 1079 San Luis Obispo 3 1/2 mi nne Padrones Spring; McKittrick Quadrangle Comment
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Aug 13 2010
  RSA0019357  Eriogonum viridescens Greg Wilvert 2005-5-20 431 San Luis Obispo Southeast half of the Caliente Range: 2.1 km WNW of Quail Springs Reservoir. 1129 Comment
  UC2027189  Eriogonum viridescens Greg Wilvert 2005-5-20 431 San Luis Obispo Southeast Half of the Caliente Range: 2.1 km WNW of Quail Springs Reservoir Comment
  OBI16509  Eriophyllum confertiflorum Robert F. Hoover 1968-4-17 11047 San Luis Obispo Elkhorn Hills Comment
  UC1392670  Eriophyllum confertiflorum var. confertiflorum R. F. Hoover 1968-4-17 11047 San Luis Obispo n slope Elkhorn Hills Comment
  UC1392865  Eriophyllum confertiflorum var. confertiflorum R. F. Hoover 1968-4-17 11047 San Luis Obispo n slope Elkhorn Hills Comment
  UC1392904  Eriophyllum confertiflorum var. confertiflorum R. F. Hoover 1968-4-17 11047 San Luis Obispo n slope Elkhorn Hills Comment
  OBI64999  Erodium moschatum Greg Wilvert 2005-4-5 133 San Luis Obispo SE Half of the Caliente Range. 1.5 km S of Soda Lake Rd along Padrones Cyn Rd 806 Comment
  RSA0020943  Erodium moschatum Greg Wilvert 2005-4-5 133 San Luis Obispo 1.5 km S of Soda Lake Rd. along Padrones Canyon Rd. 806 Comment
  UC2027104  Erodium moschatum Greg Wilvert 2005-4-5 133 San Luis Obispo Southeast Half of Caliente Range: 1.5 km S of Soda Lake Road along Padrones Canyon Road Comment
  CAS-BOT-BC54491  Erysimum capitatum R. F. Hoover 1967-4-16 10466 San Luis Obispo Elkhorn Hills. Comment
  CAS-BOT-BC54492  Erysimum capitatum R. F. Hoover 1968-4-17 11048 San Luis Obispo Elkhorn Hills. Comment
  CDA15163  Erysimum capitatum G. F. Hrusa 1998-4-26 14270 San Luis Obispo South Coast Ranges; Carrizo Plain Natural Area: Hills immed. E of MU Ranch at S end of Plain +- 3 mi. NW of Hwy 166 intersection w/Soda Lake Rd. Comment
  OBI57068  Erysimum capitatum G. F. Hrusa, C. Sharum 1998-4-26 14270 San Luis Obispo South Coast Ranges. Carrizo Plain Natural Area. Ridge betw. Hills immediately E of MU ranch at S end of Plain +/- 3 mi NW ofhwy 166 intersection with Soda Lake Rd. USGS qud Ballinger Cyn 7.5 850 Comment
  OBI60099  Erysimum capitatum G. F. Hrusa, C. Sharum 1998-4-26 14270 San Luis Obispo South Coast Ranges. Carrizo Plain Natural Area. Ridge betw. Hills immediately E of MU ranch at S end of Plain +/- 3 mi NW ofhwy 166 intersection with Soda Lake Rd. USGS qud Ballinger Cyn 7.5 850 Comment
  UC1392986  Erysimum capitatum R. F. Hoover 1968-4-17 11048 San Luis Obispo steep n slope Elkhorn Hills Comment
  OBI15037  Erysimum capitatum var. capitatum Robert F. Hoover 1968-4-17 11048 San Luis Obispo Elkhorn Hills Comment
  OBI15038  Erysimum capitatum var. capitatum Robert F. Hoover 1968-4-17 11048 San Luis Obispo ElkhornHIlls Comment
  OBI15040  Erysimum capitatum var. capitatum Robert F. Hoover 1967-4-16 10466 San Luis Obispo Elkhorn Hills Comment
  OBI65046  Erysimum capitatum var. capitatum Greg Wilvert 2005-4-16 250 San Luis Obispo SE half of the Caliente Range. 1.5 km WNW of Quail Spring Reservoir 1088 Comment
  RSA216779  Erysimum capitatum var. capitatum Robert F. Hoover 1968-4-17 11048 San Luis Obispo Elkhorn Hills. Comment
  UC1126625  Erysimum capitatum var. capitatum P. L. Johannsen 1937-4-22 1073 San Luis Obispo 5 mi ne Padrones Spring (Plot 148); McKittrick Quadrangle Comment
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Aug 13 2010
  CDA15099  Eschscholzia lemmonii G. F. Hrusa 1998-3-28 14181 San Luis Obispo South Coast Ranges; Carrizo Plain Natural Area. Above headwaters of Bitterwater Ck. immed. to E of MU Ranch and S of Elkhorn Grade Rd. at S end of Carrizo Plain 3 mi. N of Hwy 166 intersection. Comment
  OBI57076  Eschscholzia lemmonii G. F. Hrusa 1998-3-28 14181 San Luis Obispo Carrizo Plain Natural Area. Above headwaters of Bitterwater Crk. Hills immed. to E of MU ranch and S of elkhorn Grade Rd at S end of Carrizo Plain 3 mi N of hwy 166 intersection 850 Comment
  UCD95233  Eschscholzia lemmonii G. F. Hrusa 1998-3-28 14181 San Luis Obispo San Luis Obispo County: Carrizo Plain Natural Area. On steep, E-facing slope above headwaters of Bitterwater Ck. Immediately to E of MU Ranch and S of Elkhorn Grade Rd. at South end of Carrizo Plain; 3 miles N of Highway 166 intersection. 850 Comment
  UC1746023  Eschscholzia lemmonii subsp. lemmonii Annetta M. Carter, Ethel Crum, Dwight Crum 1940-4-8 1516 San Luis Obispo Elkhorn Mountains, west of Maricopa. 609 Comment
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Jun 21 2016
  CDA42274  Eulobus californicus G. F. Hrusa, M. Pitcairn 2015-4-13 18624 San Luis Obispo Caliente Mts., Pipeline Rd., west side of east end of Carrizo Plain. 917 Comment
  OBI64985  Festuca microstachys Greg Wilvert 2005-4-5 111 San Luis Obispo SE Half of Caliente Range. 1.5 km S of Soda Lake rd along Padrones Cyn rd 806 Comment
  OBI64986  Festuca myuros Greg Wilvert 2005-4-5 112 San Luis Obispo SE Half of Caliente Range. 1.5 km S of Soda Lake rd along Padrones Cyn rd 806 Comment
  UC2027428  Festuca myuros Greg Wilvert 2005-4-17 256 San Luis Obispo Southeast Half of the Caliente Range. Along Padrones Canyon Road. Comment
  UC2027484  Festuca myuros Greg Wilvert 2005-4-5 112 San Luis Obispo Southeast Half of the Caliente Range: 1.5 km S of Soda Lake Road along Padrones Canyon Road. Comment
  CDA16023  Frankenia salina G. F. Hrusa, T. D. Wilfred 2000-9-29 15689 San Luis Obispo Carrizo Plain; S end of Carrizo Plain, approx. 3 mi. N of Hwy 166. 792 Comment
  SEINET3840852  Frankenia salina G. F. Hrusa, T. D. Wilfred 2000-9-29 15689 San Luis Obispo South end of Carrizo Plain, approximately 3 miles north of highway 166, low, spreading subshrub, near roadside on Soda Lake road 790 Comment
  CDA42271  Gilia achilleifolia subsp. achilleifolia G. F. Hrusa, M. Pitcairn 2015-4-13 18621 San Luis Obispo Caliente Mts., Pipeline Rd., west side of east end of Carrizo Plain. 917 Comment
  RSA0020768  Gilia austrooccidentalis Greg Wilvert 2005-4-16 241 San Luis Obispo 1.7 km N of Quail Spring Reservoir. 983 Comment
  UC2027421  Gilia austrooccidentalis Greg Wilvert 2005-4-16 241 San Luis Obispo Southeast Half of the Caliente Range. 1.7 km N of Quail Spring Reservoir. Comment
  CDA15155  Gilia brecciarum subsp. brecciarum G. F. Hrusa 1998-4-26 14262 San Luis Obispo Temblor Range; on at N end of Elkhorn Plain. Comment
  CDA16200  Gilia clivorum G. F. Hrusa, K. Kugge, G. Butterworth 1999-4-18 14995 A San Luis Obispo On Padrone Canyon Rd, S end of Carrizo Plain. Above vernal pool +- 1/2 mi W of Soda Lake Rd. 777 Comment
  UC1392957  Gilia minor R. F. Hoover 1968-4-17 11052 San Luis Obispo Elkhorn Hills Comment
  RSA0020947  Gilia tricolor Greg Wilvert 2005-4-5 121 San Luis Obispo 1.5 km S of Soda Lake Road along Padrones Canyon Road. 806 Comment
  UC2027097  Gilia tricolor Greg Wilvert 2005-4-5 121 San Luis Obispo Southeast Half of Caliente Range: 1.5 km S of Soda Lake Road along Padrones Canyon Road Comment
  CAS-BOT-BC258885  Gilia tricolor subsp. diffusa D. H. Wilken; E. L. Painter; P. De Vries 2011-3-30 17935 San Luis Obispo Hills ca. 3.5 km NE of Padrones Spring, ca. 1.8 km S of jct of Padrones Spring Cyn Rd and Soda Lake Rd, Carrizo Plain Nat Monument 820 Comment
  CDA17356  Gilia tricolor subsp. diffusa G. F. Hrusa, G. Wilvert 2005-4-1 16404 San Luis Obispo Carrizo Plain; Padrone Cyn. Rd. 822 Comment
  SBBG124138  Gilia tricolor subsp. diffusa D. Wilken with E. Painter, P. De Vries 2011-3-30 17935 San Luis Obispo hills ca 3.5 km NE of Padrones Spring, ca. 1.8 km S of jct of Padrones Spring Cyn Rd and Soda Lake Rd 249 Comment
  RSA0020763  Gnaphalium luteoalbum Greg Wilvert 2005-4-17 259 San Luis Obispo Quail Spring. 942 Comment
  OBI55574  Gnaphalium palustre George Butterworth 1998-6-13 272 San Luis Obispo Carrizo Plain Natural Area. 50 yds N of Padrones Rd (from calf shed), .9 mi S of Soda L Rd. T11N, R25W, S21, SWQ 823 Comment
  OBI65090  Gnaphalium palustre Greg Wilvert 2005-4-30 341 San Luis Obispo SE half of the Caliente Range. 1.5 km S of Soda Lake rd along Padrones Cyn rd Comment
  RSA0024941  Gnaphalium palustre Greg Wilvert 2005-4-30 341 San Luis Obispo 1.5 kilometers S of Soda Lake Road along Padrones Canyon Road. 806 Comment
  UC2027555  Gnaphalium palustre Greg Wilvert 2005-4-30 341 San Luis Obispo Southeast Half of the Caliente Range: 1.5 km S of Soda Lake Road, along Padrones Canyon Road Comment
  OBI55573  Greeneocharis circumscissa George Butterworth 1998-6-13 271 San Luis Obispo Carrizo Plain Natural Area. 50 yds S of Padrones Rd (from calf shed), .9 mi S of Soda Lk Rd T11N, R25W, S28, NWQ 808 Comment
  OBI65060  Herniaria hirsuta var. cinerea Greg Wilvert 2005-4-17 273 San Luis Obispo SE Half of the Caliente Range. Quail cyn 822 Comment
  UCSB55802  Hoita macrostachya Burgess, Rick 1982-7-25 Ventura In Sespe Creek, at confluence of Godwin and Sespe Creeks; Southern Calif. coast 1442 Comment
  OBI64987  Hordeum murinum subsp. leporinum Greg Wilvert 2005-4-5 116 San Luis Obispo SE Half of the Caliente Range. 1.5 km S of Soda Lake Rd along Padrones Cyn Rd Comment
  UC2027486  Hordeum murinum subsp. leporinum Greg Wilvert 2005-4-5 116 San Luis Obispo Southeast Half of the Caliente Range: 1.5 km S of Soda Lake Road along Padrones Canyon Road. Comment
  OBI65057  Hornungia procumbens Greg Wilvert 2005-4-17 264 San Luis Obispo SE Half of the Caliente Range. 1.1 km SSW of Quail Springs Reservoir 875 Comment
  UC2027424  Hornungia procumbens Greg Wilvert 2005-4-17 264 San Luis Obispo Southeast Half of the Caliente Range. 1.1 km SSW of Quail Spring Reservoir. Comment
  CDA16064  Isocoma acradenia G. F. Hrusa 2000-9-3 15698 San Luis Obispo Carrizo Plain; Elkhorn Grade, 1st summit to E of Soda Lake Rd. 883 Comment
  SEINET9352381  Isocoma acradenia Unknown 2000-9-30 15698 San Luis Obispo Carrizo Plain Natural Area Comment
  RSA0020945  Juncus bufonius Greg Wilvert 2005-4-5 131 San Luis Obispo 1.5 km S of Soda Lake Rd. along Padrones Canyon Rd. 806 Comment
  UC2027102  Juncus bufonius Greg Wilvert 2005-4-5 131 San Luis Obispo Southeast Half of Caliente Range: 1.5 km S of Soda Lake Road along Padrones Canyon Road Comment
  OBI64997  Juncus bufonius var. bufonius Greg Wilvert 2005-4-5 131 San Luis Obispo SE Half of the Caliente Range. 1.5 km S of Soda Lake Rd along Padrones Cyn Rd 806 Comment
  CDA15159  Lastarriaea coriacea G. F. Hrusa 1998-4-26 14266 San Luis Obispo Temblor Range; W side of Temblors 3-4 mi N of Elkhorn Plain. Comment
  CAS-BOT-BC334595  Lasthenia californica G. K. Helmkamp; E. A. Helmkamp 1997-3-8 1403 B San Luis Obispo Carrizo Plain, 15.6 miles northwest of CA-166 on Soda Lake Road 731 Comment
  CDA15154  Lasthenia californica G. F. Hrusa 1998-4-26 14261 San Luis Obispo Temblor Range; at N end of Elkhorn Plain. Comment
  UCR103981  Lasthenia gracilis George K. Helmkamp, E. A. Helmkamp 1997-3-8 1403 B San Luis Obispo Inner Coast Range, Carrizo Plain; 15.6 mi. NW of Calif. Hwy 166 on Soda Lake Rd. 732 Comment
  RSA0028816  Lasthenia minor George K. Helmkamp, E. A. Helmkamp 1997-3-8 1403 -A San Luis Obispo Carrizo Plain. 15.6 miles NW of CA-166 on Soda Lake Rd. 732 Comment
  RSA653151  Lasthenia minor George K. Helmkamp, E. A. Helmkamp 1997-3-8 1403 -A San Luis Obispo Carrizo Plain. 15.6 miles NW of CA-166 on Soda Lake Rd. 732 Comment
  UCR97561  Lasthenia minor George K. Helmkamp, E. A. Helmkamp 1997-3-8 1403 A San Luis Obispo Inner Coast Range, Carrizo Plain; 15.6 mi. NW of Calif. Hwy 166 on Soda Lake Rd. 732 Comment
  OBI65123  Layia glandulosa Greg Wilvert 2005-5-4 386 San Luis Obispo SE Half of the Caliente Range. Cyn to the E of Quail cyn 864 Comment
  CAS-BOT-BC327206  Layia heterotricha R. F. Hoover 1949-4-12 7601 San Luis Obispo South end of Carrizo Plain Comment
  CAS-BOT-BC327207  Layia heterotricha R. F. Hoover 1949-4-12 7601 San Luis Obispo South end of Carrizo Plain Comment
  OBI15869  Layia heterotricha Robert F. Hoover 1949-4-12 7601 San Luis Obispo S end of Carrizo Plain Comment
  UC1285422  Layia heterotricha R. F. Hoover 1949-4-12 7601 San Luis Obispo s end of Carrizo Plain Comment
  RSA750340  Layia pentachaeta subsp. albida P. De Vries 2009-3-30 7234 Kern Western Transverse Range; San Emigdio Mountains Region; Bitter Creek National Wildlife Preserve, ca. 6.0 mi northwest of junction of Cerro Noroeste Road and Klipstein Canyon Road 977 Comment
  UCSB53073  Layia platyglossa Burgess, Rick; Magney, David 1984-2-2 Ventura Thousand Oaks, W-side of Wildwood Mesa; Southern Calif. coast 164 Comment
  OBI65055  Lepidium dictyotum Greg Wilvert 2005-4-17 260 San Luis Obispo SE half of the Caliente Range. Quail Spring 942 Comment
  OBI64916  Lepidium nitidum Greg Wilvert 2005-3-21 4 San Luis Obispo SE half of the Calien Range. 3/4 km S of Soda Lake Rd along Pipeline Rd 849 Comment
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May 9 2013
  UCR101027  Lepidium nitidum var. nitidum George K. Helmkamp, E. A. Helmkamp 1998-4-8 3232 San Luis Obispo Soda Lake Rd, 6.6 mi. NW of jct with Calif. hwy 33 (roughly west of Maricopa). 671 Comment
  CDA42277  Leptosiphon liniflorus G. F. Hrusa, M. Pitcairn 2015-4-13 18628 San Luis Obispo Caliente Mts., Pipeline Rd., west side of east end of Carrizo Plain. 917 Comment
  UCD163530  Leptosiphon liniflorus CNPS Melinda Elster; Sara Taylor 2015-4-26 CARR- 838 A San Luis Obispo San Luis Obispo County: Carrizo Plain National Monument. 737 Comment
  UC2027422  Leptosiphon parviflorus Greg Wilvert 2005-4-16 236 San Luis Obispo Southeast Half of the Caliente Range. 300 m S of Padrones Canyon Road. Comment
  OBI77710  Leptosyne calliopsidea G. F. Hrusa 1998-3-28 14184 San Luis Obispo South Coast Ranges. Carrizo Plain Natural Area. On S side of Soda Lake rd immed N of inters with Elkhorn grade rd. USGS quad Ballinger cyn 7.5 Comment
  OBI75279  Lessingia glandulifera var. glandulifera David J. Keil, with George Butterworth 2011-9-23 31104 San Luis Obispo Carrizo Plain. Padrones Road, south of Soda Lake Road near base of Caliente Range 835 Comment
  RSA0020770  Linanthus parviflorus Greg Wilvert 2005-4-16 236 San Luis Obispo 300 m S of Padrones Canyon Rd. 866 Comment
  RSA0020359  Loeseliastrum schottii Greg Wilvert 2005-5-1 375 San Luis Obispo Southeast half of the Caliente Range. Along Pipeline Rd. 907 Comment
  UC2027050  Loeseliastrum schottii Greg Wilvert 2005-5-1 375 San Luis Obispo Southeast Half of the Caliente Range: Along Pipeline Road Comment
  RSA0020761  Logfia filaginoides Greg Wilvert 2005-4-17 270 San Luis Obispo Quail Canyon. 822 Comment
  OBI64920  Lomatium macrocarpum Greg Wilvert 2005-3-21 9 San Luis Obispo SE Half of the Caliente Range; Approx. 1 km S of Soda Lake Rd along Pipeline Rd Comment
  UC2027396  Lomatium macrocarpum Greg Wilvert 2005-3-21 9 San Luis Obispo Southeast Half of the Caliente Range. Approx. 1 km S of Soda Lake Road along Pipeline Road. Comment
  UCR100925  Lomatium utriculatum George K. Helmkamp, E. A. Helmkamp 1998-4-8 3210 San Luis Obispo Elkhorn Grade Rd, 6.3 mi. NW of jct with Calif. hwy 33 (roughly west of Maricopa) 549 Comment
  RSA613934  Lomatium vaginatum George K. Helmkamp, E. Helmkamp 1998-4-8 3210 San Luis Obispo Elkhorn Grade Rd, 6.3 mi. NW of jct with CA hwy 33 (roughly W of Maricopa). 549 Comment
  SBBG14804  Lonicera involucrata var. ledebourii E. D. Rowe -Apr-1938 Santa Barbara below railroad embankment on rd from Quadalupe to Oceano Comment
  UC2027417  Lupinus albifrons Greg Wilvert 2005-4-16 251 San Luis Obispo Southeast Half of the Caliente Range. 1.5 km WNW of Quail Spring Reservoir. Comment
  SEINET5766845 Image available Lupinus albifrons var. eminens Roxanna S. Ferris 1935-1 9128 San Luis Obispo near jct. of Carriso Plain Road with Maricopa-Cuyama Valley Highway Comment
  OBI12880  Lupinus microcarpus var. horizontalis Robert F. Hoover 1968-4-17 11046 San Luis Obispo Elkhorn Hills Comment
  OBI12884  Lupinus microcarpus var. horizontalis Robert F. Hoover 1950-4-14 7833 San Luis Obispo N end of Elkhorn Plain Comment
  CDA42270  Malacothrix coulteri G. F. Hrusa, M. Pitcairn 2015-4-13 18620 San Luis Obispo Caliente Mts., Pipeline Rd., west side of east end of Carrizo Plain. 917 Comment
  UC1069933  Malacothrix coulteri P. L. Johannsen 1937-4-22 1071 San Luis Obispo 5 mi ne Padrones Springs; McKittrick Quad. 716 Comment
  OBI65058  Malacothrix floccifera Greg Wilvert 2005-4-17 268 San Luis Obispo SE half of the Caliente Range. Quail Cyn 832 Comment
  RSA0020762  Malacothrix floccifera Greg Wilvert 2005-4-17 268 San Luis Obispo Quail Canyon. 832 Comment
  UC2027423  Malacothrix floccifera Greg Wilvert 2005-4-17 268 San Luis Obispo Southeast Half of the Caliente Range. Quail Canyon. Comment
  OBI65000  Marah fabacea Greg Wilvert 2005-4-5 134 San Luis Obispo SE Half of the Caliente Range. 1.5 km S of Soda lake Rd along Padrones Cyn rd 806 Comment
  UC987719  Marah fabacea Roxana S. Ferris and R. Bacigalupi 1951-4-1 12373 Kern near San Luis Obispo Co. Line (on Elkhorn Hills Road just e of summit) Comment
  OBI65150  Marrubium vulgare Greg Wilvert 2005-5-20 434 San Luis Obispo SE Half of the Caliente Range. 200 m N of Padrones Cyn rd 839 Comment
  RSA0019358  Marrubium vulgare Greg Wilvert 2005-5-20 434 San Luis Obispo Southeast half of the Caliente Range: 200 m N of Padrones Cyn Rd. 839 Comment
  CDA15100  Mentzelia pectinata G. F. Hrusa 1998-3-28 14182 San Luis Obispo South Coast Ranges; Carrizo Plain Natural Area above headwaters of Bitterwater Ck. Hills immed. to S of Elkhorn Grade Rd. Comment
  OBI12499  Mentzelia pectinata Robert F. Hoover 1967-4-15 10468 San Luis Obispo Elkhorn Hills Comment
  OBI57075  Mentzelia pectinata G. F. Hrusa 1998-3-28 14182 San Luis Obispo South Coast Ranges. Carrizo Plain Natural Area. Hills immed to S of Elkhorn Grade Rd. Quad Ballinger Cyn 7.5 850 Comment
  OBI64958  Mentzelia pectinata Greg Wilvert 2005-3-27 58 San Luis Obispo SE half of the Caliente Range. 200 m W of Pipeline Rd 849 Comment
  RSA0029047  Mentzelia pectinata Greg Wilvert 2005-3-27 58 San Luis Obispo Southeast half of the Caliente Range. 200 m W of Pipeline Rd. 849 Comment
  UC1314974  Mentzelia pectinata R. F. Hoover 1967-4-15 10468 San Luis Obispo Elkhorn hills Comment
  UC2027011  Mentzelia pectinata Greg Wilvert 2005-3-27 58 San Luis Obispo Southeast Half of the Caliente Range. 200m W of Pipeline Road Comment
  UCD117392  Mentzelia pectinata G. F. Hrusa 1998-3-28 14182 San Luis Obispo San Luis Obispo County: Carrizo Plain Natural Area, above headwaters of Bitterwater Creek, immediately south of Elkhorn Grade Road. 850 Comment
  OBI64996  Microseris campestris Greg Wilvert 2005-4-5 130 San Luis Obispo SE half of the Caliente Range. 1.5 km S of Soda Lake rd along Padrones Cyn rd Comment
  RSA0020756  Microseris campestris Greg Wilvert 2005-4-17 283 San Luis Obispo 400 m S of Quail Spring Reservoir. 899 Comment
  UC2027049  Microseris campestris Greg Wilvert 2005-5-1 374 San Luis Obispo Southeast Half of the Caliente Range: Along Pipeline Road Comment
  UC2027091  Microseris campestris Greg Wilvert 2005-4-17 283 San Luis Obispo Southeast Half of the Caliente Range: 400 m S of Quail Spring Reservoir Comment
  RSA0020769  Minuartia douglasii Greg Wilvert 2005-4-16 240 San Luis Obispo 300 m S of Padrones Canyon Rd. 866 Comment
  OBI65064  Monolepis nuttalliana Greg Wilvert 2005-4-17 285 San Luis Obispo SE Half of the Caliente Range. 400 m S of Quail Spring Reservoir Comment
  CAS-BOT-BC257134  Monolopia lanceolata D. H. Wilken; E. L. Painter 2011-4-20 17939 San Luis Obispo Ridge top ca. 2.7 km E of Padrones Spring, 1.5 km NNW of Quail Spring Reservoir, Carrizo Plain Nat Monument 990 Comment
  RSA618767  Monolopia lanceolata L. C. Wheeler 1976-4-25 s.n. San Luis Obispo Elkhorn Hills, near Beam Flats 1066 Comment
  SBBG124146  Monolopia lanceolata D. Wilken with E. Painter 2011-4-20 17939 San Luis Obispo ridge top ca. 2.7 km E of Padrones Spring, 1.5 km NNW of Quail Spring Reservoir 301 Comment
  UCD78268  Monolopia lanceolata Ellen Dean; T. Starbuck and M. Starbuck 2008-3-25 4613 San Luis Obispo San Luis Obispo Co.: Carrizo Plain. Along Soda Lake Road south of the visitors center. Not certain of exact location. Lat/Long and elevation estimated from Hrusa 15688 at the CCH website. 792 Comment
  UCR101028  Monolopia lanceolata George K. Helmkamp, E. A. Helmkamp 1998-4-8 3233 San Luis Obispo Soda Lake Rd, 6.6 mi. NW of jct with Calif. hwy 33 (roughly west of Maricopa). 671 Comment
  UCR97562  Monolopia lanceolata George K. Helmkamp, E. A. Helmkamp 1997-3-8 1400 San Luis Obispo Carrizo Plain. 10.4 mi. NW of Calif. Hwy 166 on Soda Lake Rd. 905 Comment
  OBI65152  Mucronea perfoliata Greg Wilvert 2005-5-20 436 San Luis Obispo SE half of the Caliente Range. 0.5 km S of Quail Spring Reservoir 890 Comment
  RSA0027655  Mucronea perfoliata Greg Wilvert 2005-5-20 436 San Luis Obispo 0.5 km S of Quail Spring Reservoir. 890 Comment
  UC2027191  Mucronea perfoliata Greg Wilvert 2005-5-20 436 San Luis Obispo Southeast Half of the Caliente Range: 0.5 km S of Quail Spring Reservoir Comment
  CDA15166  Muilla maritima G. F. Hrusa 1998-4-26 14273 San Luis Obispo South Coast Ranges; Carrizo Plain Natural Area: Hills immed. E of MU Ranch surrounding hdwtrs of Bitterwater Ck. S end of Plain +- 3 mi. NW of Hwy 166 intersection w/Soda Lake Rd. Comment
  JEPS119360  Nicotiana quadrivalvis R. Snyder, K. Soler 2012-7-3 CA 160 -20 San Luis Obispo On Elkhorn Rd. at CPNM; enter from S at Highway 166 onto Soda Lake Rd.Take first right onto Elkhorn road (sign not marked.) Stay to the right, then turn left at the T-shaped intersection. Continue ~1 mi plants growing on both sides of road for 1-2 mi. Comment
  OBI65180  Nicotiana quadrivalvis Greg Wilvert 2005-6-14 480 San Luis Obispo SE Half of the Caliente Range. Quail Spring Rd 965 Comment
  RSA0028146  Nicotiana quadrivalvis Greg Wilvert 2005-6-14 480 San Luis Obispo Quail Spring Rd. 965 Comment
  VVC3354  Orthocarpus purpurascens Tim Thomas 1973-4-18 1 San Luis Obispo Inner South Coast Range, Beam Flat, southern Elkhorn Plains. 732 Comment
  OBI65050  Penstemon centranthifolius Greg Wilvert 2005-4-16 254 San Luis Obispo SE Half of the Caliente Range. 1.8 km NW of Quail Spring Reservoir 957 Comment
  UC2027188  Perideridia pringlei Greg Wilvert 2005-5-20 430 San Luis Obispo Southeast Half of the Caliente Range. 1.4 km WNW of Quail Springs Reservoir Comment
  OBI62644  Phacelia George Butterworth 2003-5-18 524 San Luis Obispo Carrizo Plain Natl Monument. Elkhorn Hills, Beam Flat Rd .4 mi NE of Soda Lake Rd 914 Comment
  UC1392984  Phacelia cicutaria var. heliophila R. F. Hoover 1968-4-17 11050 San Luis Obispo Elkhorn Hills Comment
  RSA614980  Phacelia ciliata George K. Helmkamp, E. A. Helmkamp 1998-4-8 3230 San Luis Obispo Soda Lake Road, 6.6 miles NW of junction with CA highway 33 (roughly W of Maricopa) 671 Comment
  UCR101026  Phacelia ciliata George K. Helmkamp, E. A. Helmkamp 1998-4-8 3230 San Luis Obispo Soda Lake Rd, 6.6 mi. NW of jct with Calif. hwy 33 (roughly west of Maricopa). 671 Comment
  UCR104787  Phacelia ciliata George K. Helmkamp, E. A. Helmkamp 1997-3-8 1401 San Luis Obispo Carrizo Plain. 10.4 mi. NW of Calif. Hwy 166 on Soda Lake Rd. 905 Comment
  UCR41871  Phacelia ciliata C. F. Smith 1950-3-18 2570 San Luis Obispo Along Soda Lake Road to Carrizo Plain, c. 3 mi off Hwy 33 (formerly Hwy 399) 808 Comment
  OBI13824  Phacelia cryptantha Robert F. Hoover 1968-4-17 11050 San Luis Obispo Elkhorn Hills Comment
  OBI13825  Phacelia cryptantha Robert F. Hoover 1968-4-17 11050 San Luis Obispo Elkhorn Hills Comment
  OBI13828  Phacelia cryptantha Robert F. Hoover 1967-4-16 10464 San Luis Obispo Elkhorn Hills Comment
  CDA15156  Phacelia douglasii G. F. Hrusa 1998-4-26 14263 San Luis Obispo Temblor Range; On westernmost of mounds at N end of Elkhorn Plain. Comment
  OBI65048  Phacelia egena Greg Wilvert 2005-4-16 252 San Luis Obispo SE Half of the Caliente Range. 1.9 km NW of Quail Spring Reservoir 1014 Comment
  CDA42276  Phacelia tanacetifolia G. F. Hrusa, M. Pitcairn 2015-4-13 18627 San Luis Obispo Caliente Mts., Pipeline Rd., west side of east end of Carrizo Plain. 917 Comment
  OBI77452  Phacelia vallis-mortae George Butterworth 2003-5-18 524 San Luis Obispo Carrizo Plain Natl Monument. Elkhorn Hills, Beam Flat Rd .4 mi NE of Soda Lake Rd 914 Comment
  UCD83066  Phacelia vallis-mortae CNPS SSN-SJV Foothill Team 2008-4-29 CARR 91 -1 San Luis Obispo San Luis Obispo County; Carrizo Plains. 802 Comment
  UCD83068  Phacelia vallis-mortae CNPS SSN-SJV Foothill Team 2008-4-29 93 San Luis Obispo San Luis Obispo County; Carrizo Plains, west of Elkhorn Rd. 822 Comment
  UCD83069  Phacelia vallis-mortae CNPS SSN-SJV Foothill Team 2008-4-30 94 San Luis Obispo San Luis Obispo County; Carrizo Plains. 786 Comment
  SBBG40306  Phacelia vallis-mortae var. heliophila R. F. Hoover 1968-4-17 11050 San Luis Obispo Elkhorn Hills Comment
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Feb 14 2007
  UC2027418  Phoradendron bolleanum Greg Wilvert 2005-4-16 245 San Luis Obispo Southeast Half of the Caliente Range. 1.8 km NW of Quail Spring Reservoir. Comment
  RSA0020944  Pilularia americana Greg Wilvert 2005-4-5 132 San Luis Obispo 1.5 km S of Soda Lake Rd. along Padrones Canyon Rd. 806 Comment
  UC2027103  Pilularia americana Greg Wilvert 2005-4-5 132 San Luis Obispo Southeast Half of Caliente Range: 1.5 km S of Soda Lake Road along Padrones Canyon Road Comment
  OBI64992  Plagiobothrys acanthocarpus Greg Wilvert 2005-4-5 124 San Luis Obispo SE Half of the Caliente Range. 1.5 km S of Soda Lake rd, along Padrones Cyn rd 806 Comment
  RSA0020946  Plagiobothrys acanthocarpus Greg Wilvert 2005-4-5 124 San Luis Obispo 1.5 km S of Soda Lake Rd. along Padrones Canyon Rd. 806 Comment
  UC2027098  Plagiobothrys acanthocarpus Greg Wilvert 2005-4-5 124 San Luis Obispo Southeast Half of Caliente Range: 1.5 km S of Soda Lake Road along Padrones Canyon Road Comment
  CDA16201  Plagiobothrys leptocladus G. F. Hrusa, K. Kugge, G. Butterworth 1999-4-18 14996 A San Luis Obispo Carrizo Plain; Padrone Canyon Rd, S end of Carrizo Plain. 777 Comment
  CDA17357  Plagiobothrys leptocladus G. F. Hrusa, G. Wilvert 2005-4-1 16406 San Luis Obispo Carrizo Plain; Padrone Cyn. Rd. 822 Comment
  OBI64993  Plagiobothrys leptocladus Greg Wilvert 2005-4-5 126 San Luis Obispo SE Half of the Caliente Range. 1.5 km S of Soda Lake rd, along Padrones Cyn rd 806 Comment
  OBI71010  Plagiobothrys leptocladus G. F. Hrusa, K. Kugge, George Butterworth 1999-4-18 14996 A San Luis Obispo Carrizo Plain Natural Area. On Padrone Cyn Rd, S end of Carrizo Plain. UTM 11S, 0267055E, 3878150N 777 Comment
  RSA0020357  Plagiobothrys leptocladus Greg Wilvert 2005-5-1 372 San Luis Obispo Southeast half of the Caliente Range. Along Pipeline Rd. 928 Comment
  UC2027100  Plagiobothrys leptocladus Greg Wilvert 2005-4-5 126 San Luis Obispo Southeast Half of Caliente Range: 1.5 km S of Soda Lake Road along Padrones Canyon Road Comment
  OBI80862  Plagiobothrys stipitatus G. F. Hrusa, G. Wilvert 2005-4-1 16405 San Luis Obispo Carrizo Plain. Low, seasonal depression (vernal pool) off Padrone Cyn. Rd. Scattered plants in lowest wettest part of pool, standing water now gone. 823 Comment
  CDA17355  Plagiobothrys stipitatus var. micranthus G. F. Hrusa, G. Wilvert 2005-4-1 16405 San Luis Obispo Carrizo Plain; Low, seasonal depression (vernal pool) off Padrone Cyn. Rd. 822 Comment
  RSA613937  Poa secunda George K. Helmkamp, E. A. Helmkamp 1997-3-8 1402 San Luis Obispo Carrizo Plain. 15.6 miles NW of CA-166 on Soda Lake Rd. 732 Comment
  UCR100923  Poa secunda George K. Helmkamp, E. A. Helmkamp 1998-4-8 3211 San Luis Obispo Elkhorn Grade Rd, 6.3 mi. NW of jct with Calif. hwy 33 (roughly west of Maricopa) 549 Comment
  UCR97573  Poa secunda George K. Helmkamp, E. A. Helmkamp 1997-3-8 1402 San Luis Obispo Inner Coast Range, Carrizo Plain; 15.6 mi. NW of Calif. Hwy 166 on Soda Lake Rd. 732 Comment
  OBI64922  Poa secunda subsp. secunda Greg Wilvert 2005-3-21 11 San Luis Obispo SE half of the Caliente Range. Approx 1 km S of Soda Lake Rd along Pipeline Rd Comment
  UC2027395  Poa secunda subsp. secunda Greg Wilvert 2005-3-21 11 San Luis Obispo Southeast Half of the Caliente Range. Approx. 1 km S of Soda Lake Road along Pipeline Road. Comment
  RSA0020764  Polypogon monspeliensis Greg Wilvert 2005-4-17 258 San Luis Obispo Quail Spring. 942 Comment
  UC2027427  Polypogon monspeliensis Greg Wilvert 2005-4-17 258 San Luis Obispo Southeast Half of the Caliente Range. Quail Spring. Comment
  OBI65054  Pseudognaphalium luteoalbum Greg Wilvert 2005-4-17 259 San Luis Obispo SE half of the Caliente Range. Quail Spring Comment
  UC2027426  Pseudognaphalium luteoalbum Greg Wilvert 2005-4-17 259 San Luis Obispo Southeast Half of the Caliente Range. Quail Spring. Comment
  UCSB52382  Psilocarphus tenellus Magney, David; Burgess, Rick 1984-4-15 Ventura Sisar Canyon ca. 1 mi. north of gate, Southern Calif. coast 762 Comment
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Aug 5 2014
  UCD83067  Rafinesquia californica CNPS SSN-SJV Foothill Team 2008-4-29 92 San Luis Obispo San Luis Obispo County; Carrizo Plains. 802 Comment
  OBI65109  Ribes quercetorum Greg Wilvert 2005-4-30 367 San Luis Obispo SE Half of Caliente Range; 1.1 km SE of Padrones Spring 1098 Comment
  OBI64989  Rumex hymenosepalus Greg Wilvert 2005-4-5 120 San Luis Obispo SE Half of the Caliente Range. 1.5 km S of Soda Lake Rd along Padrones Cyn Rd 806 Comment
  CDA16202  Salix lasiolepis var. bigelovii G. F. Hrusa 1999-4-18 15015 San Luis Obispo Pismo State Beach; Oceano Dunes at Oceano. 777 Comment
  CDA16068  Salsola gobicola G. F. Hrusa 2000-9-3 15702 San Luis Obispo Carrizo Plain; Elkhorn Grade, 1st summit to E of Soda Lake Rd. 883 Comment
  CDA17487  Salsola tragus G. F. Hrusa, P. Akers 2005-9-29 16817 San Luis Obispo Carrizo Plain; S end of Elkhorn Plain. 762 Comment
  CDA17488  Salsola tragus G. F. Hrusa, P. Akers 2005-9-29 16818 San Luis Obispo Carrizo Plain; S end of Elkhorn Plain. 762 Comment
  CDA17489  Salsola tragus G. F. Hrusa, P. Akers 2005-9-29 16819 San Luis Obispo Carrizo Plain; S end of Elkhorn Plain. 762 Comment
  CDA17490  Salsola tragus G. F. Hrusa, P. Akers 2005-9-29 16821 San Luis Obispo Carrizo Plain; S end of Elkhorn Plain. 762 Comment
  CDA17491  Salsola tragus G. F. Hrusa, P. Akers 2005-9-29 16822 San Luis Obispo Carrizo Plain; S end of Elkhorn Plain. 762 Comment
  HSC100139  Salsola tragus G. F. Hrusa, P. Akers 2005-9-29 16816 San Luis Obispo WS end of Elkhorn Plain 762 Comment
  OBI70538  Salsola tragus G. F. Hrusa, P. Akers 2005-9-29 16819 San Luis Obispo S end of Elkhorn Plain 762 Comment
  OBI70539  Salsola tragus G. F. Hrusa, P. Akers 2005-9-29 16820 San Luis Obispo S end of Elkhorn Plain 762 Comment
  UC2027034  Salsola tragus Greg Wilvert 2005-10-5 532 San Luis Obispo Southeast Half of the Caliente Range. Along Pipeline Road 2km SW of Soda Lake Road Comment
  UCR198213  Salsola tragus G. Fred Hrusa, P. Akers 2005-9-29 16818 San Luis Obispo south end of Elkorn Plain 762 Comment
  SEINET3090665 Image available Salsola vermiculata Don Pendleton 1989-10-31 sn San Luis Obispo Temblor Range, at Crocker Grade, S of Crocker Springs Rd. ca. 2 miles W of the county line and 7.5 mi. (airline) SW of McKittrick. 975 Comment
  CDA15158  Salvia carduacea G. F. Hrusa 1998-4-26 14265 San Luis Obispo Temblor Range; W side of Temblors 3-4 mi N of Elkhorn Plain. Comment
  OBI65629  Salvia carduacea G. F. Hrusa 1998-4-26 14265 San Luis Obispo Temblor Range. Low slopes on W side of Temblors 3-4 mi N of Elkhorn Plain. USGS quad Elkhorn Hills 7.5 760 Comment
  UCSB53069  Sanicula tuberosa Magney, David; Burgess, Rick 1984-4-15 Ventura Los Padres National Forest; Sisar Cyn; about 1 mile N. of gate adjacent to Sisar Rd.; Southern California Coast 762 Comment
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Aug 5 2014
  SJSU3348  Schismus arabicus C. W. Sharsmith 1962-4-21 6821 San Luis Obispo hills bordering Carrizo Plain at foot of Recruit Canyon S side of Temblor range Comment
  OBI64995  Schismus barbatus Greg Wilvert 2005-4-5 129 San Luis Obispo SE Half of the Caliente Range. 1.5 km S of Soda Lake Rd along Padrones Cyn rd 806 Comment
  UC2027101  Schismus barbatus Greg Wilvert 2005-4-5 129 San Luis Obispo Southeast Half of Caliente Range: 1.5 km S of Soda Lake Road along Padrones Canyon Road Comment
  UCD163550  Schismus barbatus CNPS Melinda Elster; Sara Taylor 2015-4-26 CARR- 969 A San Luis Obispo San Luis Obispo County: on the south end of Carrizo Plain National Monument. 761 Comment
  OBI65179  Senecio douglasii var. douglasii Greg Wilvert 2005-6-14 479 San Luis Obispo SE half of the Caliente Range; canyon to the E of Quail cyn. 848 Comment
  RSA0028145  Senecio flaccidus var. douglasii Greg Wilvert 2005-6-14 479 San Luis Obispo Canyon to the E of Quail Cyn 848 Comment
  UC2027185  Senecio flaccidus var. douglasii Greg Wilvert 2005-6-14 479 San Luis Obispo Southeast Half of the Caliente Range: Canyon to the E of Quail Canyon Comment
  UC2027398  Sisymbrium altissimum Greg Wilvert 2005-3-21 7 San Luis Obispo Southeast Half of the Caliente Range. 3/4 km S of Soda Lake Road along Pipeline Road. Comment
  RSA0027689  Sisymbrium orientale Greg Wilvert 2005-3-21 5 -1 San Luis Obispo 3/4 km S of Soda Lake Rd. along Pipeline Rd. 849 Comment
  UC2027399  Sisymbrium orientale Greg Wilvert 2005-3-21 5 -1 San Luis Obispo Southeast Half of the Caliente Range. 3/4 km S of Soda Lake Road along Pipeline Road. Comment
  UC2027425  Spergularia marina Greg Wilvert 2005-4-17 263 San Luis Obispo Southeast Half of the Caliente Range. 1.1 km SSW of Quail Spring Reservoir. Comment
  OBI65181  Stephanomeria exigua subsp. carotifera Greg Wilvert 2005-6-14 481 San Luis Obispo SE Half of the Caliente Range. Along Quail Spring Rd 868 Comment
  RSA0028147  Stephanomeria exigua subsp. exigua Greg Wilvert 2005-6-14 481 San Luis Obispo Along Quail Spring Rd. 868 Comment
  OBI59236  Stephanomeria virgata G. F. Hrusa 2000-9-30 15699 San Luis Obispo Carrizo Plain Natural Area. Elkhorn Grade, 1st summit to E of Soda Lake Rd 884 Comment
  CDA16065  Stephanomeria virgata subsp. pleurocarpa G. F. Hrusa 2000-9-3 15699 San Luis Obispo Carrizo Plain; Elkhorn Grade, 1st summit to E of Soda Lake Rd. 883 Comment
  JEPS119361  Stipa cernua R. Snyder, K. Soler 2012-5-16 CA 160 -02 San Luis Obispo Pipeline rd. 1 mi south of soda lake rd. on right hand side. Some along road. Comment
  OBI65051  Stipa cernua Greg Wilvert 2005-4-17 255 San Luis Obispo SE Half of the Caliente Range. Along Padrones Cyn Rd 852 Comment
  UC2027429  Stipa cernua Greg Wilvert 2005-4-17 255 San Luis Obispo Southeast Half of the Caliente Range. Along Padrones Canyon Road. Comment
  SEINET3840879  Suaeda moquinii T. D. Wilfred, G. F. Hrusa 2000-9-29 15687 San Luis Obispo South end of Carrizo Plain, approximately three miles north of Highway 166 790 Comment
  CDA16021  Suaeda nigra G. F. Hrusa, T. D. Wilfred 2000-9-29 15687 San Luis Obispo Carrizo Plain; Edge of sag pond on San Andreas fault, S end of Carrizo Plain, approx. 3 mi. N of Hwy 166. 792 Comment
  OBI65177  Tamarix ramosissima Greg Wilvert 2005-6-14 477 San Luis Obispo SE Half of Caliente Range. Cyn to theE of Quail Cyn 856 Comment
  UCR101029  Thelypodium lasiophyllum George K. Helmkamp, E. A. Helmkamp 1998-4-8 3234 San Luis Obispo Soda Lake Rd, 6.6 mi. NW of jct with Calif. hwy 33 (roughly west of Maricopa). 671 Comment
  OBI65059  Thysanocarpus curvipes Greg Wilvert 2005-4-17 272 San Luis Obispo SE half of the Caliente Range. Quail Cyn 822 Comment
  UC2027084  Thysanocarpus curvipes Greg Wilvert 2005-4-17 272 San Luis Obispo Southeast Half of the Caliente Range: Quail Canyon Comment
  OBI65182  Trichostema ovatum Greg Wilvert 2005-6-14 482 San Luis Obispo SE Half of the Caliente Range; 1.5 km S of Soda Lake rd along Padrones Cyn rd 808 Comment
  OBI75275  Trichostema ovatum David J. Keil, with George Butterworth 2011-9-23 31101 San Luis Obispo Carrizo Plain. Padrones Road, south of Soda Lake Road near base of Caliente Range 835 Comment
  RSA0028153  Trichostema ovatum Greg Wilvert 2005-6-29 490 San Luis Obispo 1.5 kilometers S of Soda Lake Rd. along Padrones Canyon Rd. 808 Comment
  UC2027018  Trichostema ovatum Greg Wilvert 2005-6-29 490 San Luis Obispo Southeast Half of the Caliente Range. 1.5km S of Soda Lake Road along Padrones Canyon Road Comment
  CDA15103  Trifolium gracilentum G. F. Hrusa 1998-3-28 14185 San Luis Obispo South Coast Ranges; Carrizo Plain Natural Area. Slopes above headwaters of Bitterwater Ck. Hills immed. to S of Elkhorn Grade Rd. Comment
  OBI57026  Trifolium gracilentum G. F. Hrusa 1998-3-28 14185 San Luis Obispo South Coast Ranges. Carrizo Plain Natural Area. Hills immed S of Elkhorn Grade Rd USGS Quad Ballinger Cyn 7.5 840 Comment
  UCSB53076  Trifolium willdenovii Magney, David; Burgess, Rick 1984-4-15 Ventura Los Padres National Forest, Sisar Cyn. ca. 1 mi. N of gate adjacent to Sisar Rd.; Southern Calif. coast 762 Comment
  OBI65043  Tropidocarpum gracile Greg Wilvert 2005-4-16 244 San Luis Obispo SE Half of the Caliente Range. 1.7 km N of Quail Spring Reservoir 983 Comment
  SFV15528  Tropidocarpum gracile I. E. Anderson, J. H. Nishida, R. L. Allen 1992-4-26 352 San Luis Obispo Carrizo Plain South end of Carrizo Plain. 10.2 miles north on Soda Lake Road from junction with Highway 166. Berm and open field adjacent to recently flooded area. 793 Comment
  RSA0020948  Uropappus lindleyi Greg Wilvert 2005-4-5 114 San Luis Obispo 1.5 km S of Soda Lake Road along Padrones Canyon Road. 806 Comment
  UC2027420  Vulpia microstachys Greg Wilvert 2005-4-16 242 San Luis Obispo Southeast Half of the Caliente Range. 1.7 km N of Quail Spring Reservoir. Comment
  RSA0020765  Vulpia myuros var. hirsuta Greg Wilvert 2005-4-17 256 San Luis Obispo Along Padrones Canyon Rd. 852 Comment



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