35.41555 35.51555 -120.41916 -120.31916 UC/JEPS: Consortium Search Results
Search Results — 570 specimen records retrieved (570 records with coordinates)
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 Please cite data retrieved from this page: Data provided by the participants of the Consortium of California Herbaria (ucjeps.berkeley.edu/consortium/).
 Records are made available under the CCH Data Use Terms.

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? Specimen ID Determination * Collector Collection Date Collection Number County Locality Elevation in meters Feedback
  RSA129056  Abronia pogonantha Clare B. Hardham 1959-4-14 4250 San Luis Obispo intersection of Shell Creek and Cammatta Road, about 25 miles east of Paso Robles. Comment
  SBBG18039  Abronia pogonantha C. B. Hardham 1962-5-10 10 -088 San Luis Obispo intersection, Shell Cyn and Camatta Rd Comment
  SBBG1860  Abronia pogonantha C. B. Hardham 1959-4-14 4250 San Luis Obispo intersection Shell Crk Rd and Camatta Rd Comment
  SBBG81969  Abronia pogonantha C. F. Smith 1950-5-4 2769 San Luis Obispo Creston-Simmler Rd, 0.25 mi N of Fernandez Crk crossing Comment
  UC1285091  Abronia pogonantha R. F. Hoover 1947-4-26 7097 San Luis Obispo 10 mi e Creston (on La Panza road) Comment
  OBI54153  Achillea millefolium David J. Keil, Kathleen Keil 1995-4-15 24901 San Luis Obispo Shell Creek Rd, ca 1/2 mi N of jctn with Calif Rte 58 Comment
  OBI56600  Achyrachaena mollis David J. Keil 1998-5-13 27242 San Luis Obispo Shell Creek Rd. and Hwy 58, area to N of creek and E of Hwy. Comment
  UCR29419  Achyrachaena mollis David J. Keil, Melissa Luckow, et al 1981-4-24 14462 San Luis Obispo South Coast Range, California Route 58, 10 mi. east of junction with California Route [229?] 227 Comment
  OBI54892  Acmispon americanus var. americanus David J. Keil 1996-9-13 26028 San Luis Obispo Along Shell Creek Road, ca. 1/4?3/4 miles n of Hwy 58. Comment
  OBI29191  Acmispon brachycarpus David J. Keil, Melissa Luckow, Richard A. Pimentel, and Rhonda Riggins-Pimentel 1981-4-24 14573 San Luis Obispo Jctn of Shell Crk Rd and Calif hwy 58 S of Shandon Comment
  OBI54178  Acmispon brachycarpus David J. Keil 1995-4-15 24865 San Luis Obispo Shell Crk rd, c 1/2 mi N of jctn with Calif Rte 58 Comment
  OBI54158  Acmispon glaber var. glaber David J. Keil, Kathleen Keil 1995-4-15 24893 San Luis Obispo Shell Creek rd, ca. 1/2 mi N of jctn with Calif rte 58 Comment
  OBI54156  Acmispon strigosus David J. Keil, Kathleen Keil 1995-4-15 24895 San Luis Obispo Shell Crk Rd, ca. 1/2 mi N of jctn with Calif Rte 58 Comment
  UCR159229  Agoseris heterophylla George K. Helmkamp, E. A. Helmkamp 2005-4-22 9389 San Luis Obispo Inner South Coast Ranges, Carrizo Hwy at Mile-19 (Calif. Hwy 58, east of Santa Margarita near Wilson Corner) 470 Comment
  UCR98778  Agoseris heterophylla R. S. Woglum 1938-4-23 1569 San Luis Obispo Outer Coast Ranges, La Panza Mountains, road from Creston to La Panza 428 Comment
  OBI29234  Agoseris heterophylla var. cryptopleura David J. Keil, Melissa Luckow, Richard A. Pimentel, and Rhonda Riggins-Pimentel 1981-4-24 14527 San Luis Obispo Jctn of Shell Crk Rd and Calif hwy 58 S of Shandon Comment
  OBI66905  Agoseris heterophylla var. cryptopleura David J. Keil, with Kathleen A. Keil 2001-4-20 29337 San Luis Obispo Shell Creek Road north of Highway 58 where wash crosses road. Vicinity of 35.4924 deg. N x 120.3296 deg. W 399 Comment
  OBI54900  Amaranthus albus David J. Keil 1996-9-13 26039 San Luis Obispo Along Shell Creek Road, ca. 1/4?3/4 miles n of Hwy 58. Comment
  OBI54899  Amaranthus californicus David J. Keil 1996-9-13 26032 San Luis Obispo Along Shell Creek Road, ca. 1/4?3/4 miles n of Hwy 58. Comment
  OBI54912  Amaranthus retroflexus David J. Keil 1996-9-13 26044 San Luis Obispo Along Shell Creek Road, ca. 1/4?3/4 miles n of Hwy 58. Comment
  SBBG112432  Amsinckia intermedia D. Keil with K. Keil 1995-4-15 24879 San Luis Obispo Shell Crk Rd, ca. 0.5 mi N of jct with Hwy 58 450 Comment
  OBI29247  Amsinckia menziesii David J. Keil, Melissa Luckow, Richard A. Pimentel, and Rhonda Riggins-Pimentel 1981-4-24 14540 San Luis Obispo Jctn of Shell Crk Rd and Calif hwy 58 S of Shandon Comment
  OBI54190  Amsinckia menziesii David J. Keil, Kathleen Keil 1995-4-15 24879 San Luis Obispo Shell Crk Rd, a 1/2 mi N of jctn with Calif Rte 58 Comment
  OBI79182  Amsinckia menziesii David J. Keil, with CNPS field trip 2012-4-7 31251 San Luis Obispo Shell Creek Road north of Highway 58 465 Comment
  OBI79416  Amsinckia menziesii David J. Keil, with Matt Ritter, Taylor Crow, et al. 2012-3-3 31229 San Luis Obispo Sinton Ranch south of Highway 58. Vicinity of west end of Indian Creek Road 475 Comment
  UCR29952A  Amsinckia menziesii David J. Keil, Melissa Luckow, R. R. Pimentel, R. A. Pimentel 1981-4-24 14457 San Luis Obispo South Coast Range, California Route 58, 10 mi. east of junction with California Route [229?] 227 Comment
  OBI79417  Amsinckia tessellata David J. Keil, with Matt Ritter, Taylor Crow, et al. 2012-3-3 31223 San Luis Obispo Sinton Ranch, south of Highway 58 on unpaved portion of Shell Creek Road 450 Comment
  JEPS86550  Amsinckia tessellata var. gloriosa Roy E. Buck 1988-3-28 842 San Luis Obispo .28 air km ese of Atascadero (wnw facing lower slope of canyon of Shell Creek, just above (s of) Fernandez Creek confluence, n end of La Panza Range); La Panza Range 426 Comment
  OBI54150  Amsinckia tessellata var. gloriosa David J. Keil, Kathleen Keil 1995-4-15 24904 San Luis Obispo Shell Crk Rd, a 1/2 mi N of jctn with Calif Rte 58 Comment
  OBI66902  Ancistrocarphus filagineus David J. Keil, with Kathleen A. Keil 2001-4-20 29341 San Luis Obispo Shell Creek Road ca. 0.5 mile north of Highway 58 457 Comment
  SBBG46669  Ancistrocarphus filagineus L. W. Edge 1973-4-11 297 San Luis Obispo St Hwy 58 near Shell Crk Comment
  OBI54366  Apiastrum angustifolium David J. Keil 1995-4-15 24862 San Luis Obispo Shell Crk Rd, ca 1/2 mi N of jctn with Calif Rte 58 Comment
  OBI66900  Arctostaphylos glauca David J. Keil, with Kathleen A. Keil 2001-4-20 29342 San Luis Obispo Shell Creek Road ca. 0.5 mile north of Highway 58 457 Comment
  SBBG123066  Arctostaphylos glauca D. Keil with K. Keil 2001-4-20 29342 San Luis Obispo Shell Crk Rd, 0.5 mi N of jct with Hwy 58 457 Comment
  OBI64184  Artemisia douglasiana David J. Keil, with Kathleen A. Keil 2003-3-29 30098 San Luis Obispo Shell Creek area, ca. 0.5 miles north of jubction with Highway 58 Comment
  OBI28726  Asclepias fascicularis David J. Keil 1980-9-18 14216 San Luis Obispo 0.4 mi from Hwy 58 on Shell Crk Rd Comment
  OBI54888  Asclepias fascicularis David J. Keil 1996-9-13 26025 San Luis Obispo Along Shell Creek Road, ca. 1/4?3/4 miles n of Hwy 58. Comment
  SBBG55609  Asclepias fascicularis D. Keil 1980-9-18 14216 San Luis Obispo 0.4 mi from Hwy 58 on Shell Crk Rd Comment
  OBI73585  Asclepias vestita David J. Keil 2010-7-5 30912 San Luis Obispo La Panza Mountains. Shell Creek area, ca. 1 mile north of Highway 58 440 Comment
  SBBG82042  Asclepias vestita C. F. Smith 1950-5-4 2774 San Luis Obispo Creston-Simmler Rd, 0.25 mi N of Fernandez Crk crossing Comment
  UC1123572  Asclepias vestita T. M. Hendrix 1937-5-26 223 San Luis Obispo 3.6 mi ne Highland School; Pozo Quad. 457 Comment
  UCD166284  Astragalus asymmetricus Jack Major 1962-4-22 797 San Luis Obispo San Luis Obispo County: Shell Creek north of Creston-Simmler HWY on road to Shandon about 1/2 mile. (Exact location unknown. Coordinates estimated by label maker.) (Creston-Simmler HWY is present day HWY 58.) 390 Comment
  OBI54177  Astragalus didymocarpus David J. Keil, Kathleen Keil 1995-4-15 24864 San Luis Obispo Shell Creek rd, ca. 1/2 mi N of jctn with Calif rte 58 Comment
  CAS-BOT-BC182895  Astragalus douglasii Aaron Liston; James D. Morefield 1988-3-21 715 -2 San Luis Obispo Shell Creek Road; 1.6 miles N of Hwy 58. Approx. 22 air miles NE of San Luis Obispo 425 Comment
  RSA475233  Astragalus douglasii Aaron Liston, James D. Morefield 1988-3-21 715 -2 San Luis Obispo Shell Creek Road; 1.6 miles N of Hwy 58. Approx. 22 air miles NE of San Luis Obispo 425 Comment
  SBBG112433  Astragalus douglasii D. Keil with K. Keil 1995-4-15 24861 San Luis Obispo Shell Crk Rd, ca. 0.5 mi N of jct with Hwy 58 450 Comment
  SBBG81965  Astragalus douglasii C. F. Smith 1950-5-4 2765 San Luis Obispo Creston-Simmler Rd at Fernandez Crk Comment
  UCD166282  Astragalus douglasii Jack Major 1962-4-22 796 San Luis Obispo San Luis Obispo County: Shell Creek north of Creston-Simmler HWY on road to Shandon about 1/2 mile. (Exact location unknown. Coordinates estimated by label maker.) (Creston-Simmler HWY is present day HWY 58.) 390 Comment
  UCR28940  Astragalus douglasii David J. Keil, Melissa Luckow, R. A. Pimentel, R. R. Pimentel 1981-4-24 14571 San Luis Obispo S of Shandon, at junction of Shell Creek Road and Calif. Hwy 58 423 Comment
  OBI29151  Astragalus douglasii var. douglasii David J. Keil, Melissa Luckow, Richard A. Pimentel, and Rhonda Riggins-Pimentel 1981-4-24 14571 San Luis Obispo Jctn of Shell Crk Rd and Calif hwy 58 S of Shandon Comment
  OBI75148  Astragalus douglasii var. douglasii David J. Keil, Kathleen Keil 1995-4-15 24861 San Luis Obispo Shell Creek rd, ca. 1/2 mi N of jctn with Calif rte 58 Comment
  UC1128774  Astragalus douglasii var. douglasii T. M. Hendrix 1937-4-26 96 San Luis Obispo 3.6 mi ne Highland School; Pozo Quad., ne of Highland School 457 Comment
  UC1551972  Astragalus douglasii var. douglasii Aaron Liston and James D. Morefield 1988-3-21 715 -2 San Luis Obispo approx. 22 air mi ne San Luis Obispo (Shell Creek Road 1.6 mi n Hwy 58); ne of San Luis Obispo 425 Comment
  UCR61742  Astragalus pomonensis George K. Helmkamp 1990-4-19 s.n. San Luis Obispo Central Coast Ranges, 18 mi east of Santa Margarita on State Hwy 58 473 Comment
  OBI57172  Athyrium filix-femina David J. Keil, Mary Adams 1998-9-25 28120 San Luis Obispo Montana de Oro State Park. Hazard Canyon near trail crossing. Shaded north-facing slopes and canyon bottom. 128 Comment
  OBI54188  Athysanus pusillus David J. Keil, Kathleen Keil 1995-4-15 24876 San Luis Obispo Shell Crk rd, ca 1/2 mi N of jctn with Calif Rte 58 Comment
  OBI28955  Avena barbata David J. Keil, Melissa Luckow, Richared A. Pimentel, and Rhonda Riggins-Pimentel 1981-4-24 14562 San Luis Obispo Jctn of Shell Crk rd and Calif hwy 58 S of Shandon Comment
  OBI28772  Baccharis salicifolia David J. Keil, Melissa Luckow, Richard A. Pimentel, and Rhonda Riggins-Pimentel 1981-4-24 14505 San Luis Obispo Jctn of Shell Creek Rd and California Hwy 58 S of Shandon. Comment
  OBI28774  Barbarea orthoceras David J. Keil, Melissa Luckow, Richard A. Pimentel, and Rhonda Riggins-Pimentel 1981-4-24 14507 San Luis Obispo Jctn of Shell Crk Rd and Calif hwy 58 S of Shandon Comment
  OBI54167  Bowlesia incana David J. Keil, Kathleen Keil 1995-4-15 24852 San Luis Obispo Shell Crk Rd, ca 1/2 mi N of jctn with Calif Rte 58 Comment
  OBI28958  Bromus arenarius David J. Keil, Melissa Luckow, Richared A. Pimentel, and Rhonda Riggins-Pimentel 1981-4-24 14565 San Luis Obispo Jctn of Shell Crk rd and Calif hwy 58 S of Shandon Comment
  OBI59061  Bromus arenarius David J. Keil 1998-5-13 27256 San Luis Obispo Shell Creek Rd. and Hwy 58, area to N of creek and E of Hwy. Comment
  RSA0018915  Bromus berteroanus David J. Keil, CNPS field trip 2012-4-7 31243 San Luis Obispo Shell Creek Road north of Highway 58. 410 Comment
  SBBG130675  Bromus berteroanus D. J. Keil 2012-4-7 31243 San Luis Obispo Shell Crk Rd N of Hwy 58 410 Comment
  OBI29254  Bromus diandrus David J. Keil, Melissa Luckow, Richared A. Pimentel, and Rhonda Riggins-Pimentel 1981-4-24 14547 San Luis Obispo Jctn of Shell Crk rd and Calif hwy 58 S of Shandon Comment
  OBI29248  Bromus hordeaceus David J. Keil, Melissa Luckow, Richard A. Pimentel, and Rhonda Riggins-Pimentel 1981-4-24 14541 San Luis Obispo Jctn of Shell Crk rd and Calif hwy 58 S of Shandon Comment
  JEPS86549  Bromus madritensis subsp. rubens Roy E. Buck 1988-3-28 843 San Luis Obispo 28 air km ese of Atascadero (n end of La Panza Range, canyon of Shell Creek, just above (s of) Fernandez Creek confluence); La Panza Range 426 Comment
  OBI29249  Bromus madritensis subsp. rubens David J. Keil, Melissa Luckow, Richard A. Pimentel, and Rhonda Riggins-Pimentel 1981-4-24 14542 San Luis Obispo Jctn of Shell Crk rd and Calif hwy 58 S of Shandon Comment
  RSA714645  Bromus rubens Daisie Huang 2006-3-19 6031902 San Luis Obispo Roadside of 58-E, east of 101. 492 Comment
  OBI29252  Calandrinia ciliata David J. Keil, Melissa Luckow, Richard A. Pimentel, and Rhonda Riggins-Pimentel 1981-4-24 14545 San Luis Obispo Jctn of Shell Crk Rd and Calif hwy 58 S of Shandon Comment
  OBI79415  California macrophylla David J. Keil, with Matt Ritter, Taylor Crow, et al. 2012-3-3 31231 San Luis Obispo Sinton ranch south of Highway 58. Vicinity of intersection of Indian creek road and Shell Creek Road 440 Comment
  OBI57234  Callitriche marginata David J. Keil 1998-5-13 27234 San Luis Obispo Shell Creek Rd. and Hwy 58, area to N of creek and E of Hwy. Comment
  CAS-BOT-BC132508  Calochortus simulans R. F. Hoover 1949-5-15 7689 San Luis Obispo 10 mi. E. of Creston on La Panza Road Comment
  OBI21425  Calochortus simulans Robert F. Hoover 1949-5-15 7689 San Luis Obispo 10 mi E of Creston on La Panza rd Comment
  OBI59000  Calochortus simulans David J. Keil 1998-5-13 27250 San Luis Obispo Shell Creek Rd. and Hwy 58, area to N of creek and E of Hwy. Comment
  UC1296324  Calochortus simulans R. F. Hoover 1949-5-15 7689 San Luis Obispo 10 e Creston (on La Panza road) Comment
  OBI78289  Calyptridium monandrum David J. Keil, Kathleen Keil 1995-4-15 24911 San Luis Obispo Shell Crk rd, ca 1/2 mi N of jctn with Calif rte 58 Comment
  UCR61720  Camissonia campestris George K. Helmkamp 1990-4-19 s.n. San Luis Obispo Central Coast Ranges, 18 mi east of Santa Margarita on State Hwy 58 473 Comment
  OBI28782  Camissonia campestris subsp. campestris David J. Keil, Melissa Luckow, Richard A. Pimentel, and Rhonda Riggins-Pimentel 1981-4-24 14515 San Luis Obispo Jctn of Shell Crk Rd and Calif hwy 58 S of Shandon Comment
  OBI58555  Camissonia campestris subsp. campestris David J. Keil 1998-6-5 27617 San Luis Obispo 0.4 miles W of junction with Shell Creek Rd. on Hwy 58. Comment
  UC1122222  Camissonia campestris subsp. campestris T. M. Hendrix 1937-4-22 75 San Luis Obispo 2.1 mi nnw Highland School (Plot 111 A.D.G.); Pozo Quadrangle Comment
  OBI58484  Camissonia graciliflora David J. Keil, with Kathleen A. Keil 1998-4-18 26807 San Luis Obispo Area around Shell Creek both N and S of Shell Creek Rd; 1/2 mile from Hwy 58. Comment
  OBI66904  Camissonia graciliflora David J. Keil, with Kathleen A. Keil 2001-4-20 29338 San Luis Obispo Shell Creek Road north of Highway 58 where wash crosses road. Vicinity of 35.4924 deg. N x 120.3296 deg. W 399 Comment
  RSA43088  Camissonia micrantha Robert F. Hoover 1947-4-26 7099 San Luis Obispo 10 miles E of Creston on La Panza Road. Comment
  OBI73215  Camissoniopsis hirtella David J. Keil, with Jason Dart and Meg Perry 2010-4-27 30721 San Luis Obispo La Panza Mountains. South side of Highway 58, 0.4 miles west of Shell Creek Road. 450 Comment
  UC1953243  Camissoniopsis hirtella David Keil with Jason Dart and Meg Perry 2010-4-27 30721 San Luis Obispo La Panza Mountains. South side of Highway 58, 0.4 miles west of Shell Creek Road. Comment
  OBI11899  Camissoniopsis micrantha Robert F. Hoover 1947-4-26 7099 San Luis Obispo 10 mi E of Creston on La Panza rd Comment
  OBI29250  Capsella bursa-pastoris David J. Keil, Melissa Luckow, Richard A. Pimentel, and Rhonda Riggins-Pimentel 1981-4-24 14543 San Luis Obispo Jctn of Shell Crk Rd and Calif hwy 58 S of Shandon Comment
  OBI29233  Castilleja attenuata David J. Keil, Melissa Luckow, Richard A. Pimentel, and Rhonda Riggins-Pimentel 1981-4-24 14526 San Luis Obispo Jctn of Shell Crk Rd and Calif hwy 58 S of Shandon Comment
  OBI54181  Castilleja attenuata David J. Keil, Kathleen Keil 1995-4-15 24868 San Luis Obispo Shell Creek Rd, ca 1/2 mi N of jctn with Calif Rte 58 Comment
  OBI58772  Castilleja attenuata David J. Keil, with Kathleen A. Keil 1998-4-18 26806 San Luis Obispo Area around Shell Creek both N and S of Shell Creek Rd; 1/2 mile from Hwy 58. Comment
  OBI58885  Castilleja densiflora subsp. densiflora David J. Keil, with Kathleen A. Keil 1998-4-18 26800 San Luis Obispo Area around Shell Creek both N and S of Shell Creek Rd; 1/2 mile from Hwy 58. Comment
  OBI28783  Castilleja exserta David J. Keil, Melissa Luckow, Richard A. Pimentel, and Rhonda Riggins-Pimentel 1981-4-24 14516 San Luis Obispo Jctn of Shell Crk Rd and Calif hwy 58 S of Shandon Comment
  OBI54180  Castilleja exserta David J. Keil, Kathleen Keil 1995-4-15 24867 San Luis Obispo Shell Creek Rd, ca 1/2 mi N of jctn with Calif Rte 58 Comment
  SBBG7080  Castilleja exserta C. B. Hardham 1958-3-21 2976 San Luis Obispo Shell Crk near Camatta Rd Comment
  SBBG106790  Castilleja exserta subsp. exserta C. B. Hardham 1958-3-31 2976 San Luis Obispo intersection of Shell Crk and Camatta rds Comment
  SBBG107019  Castilleja exserta subsp. exserta C. B. Hardham 1958-3-31 2976 San Luis Obispo intersection of Shell Crk and Camatta Ranch Rds Comment
  UCR159228  Castilleja exserta subsp. exserta George K. Helmkamp, E. A. Helmkamp 2005-4-22 9392 San Luis Obispo Inner South Coast Ranges, Carrizo Hwy at Mile-19 (Calif. Hwy 58, east of Santa Margarita near Wilson Corner) 470 Comment
  OBI58803  Castilleja foliolosa David J. Keil 1998-5-13 27257 San Luis Obispo Shell Creek Rd. and Hwy 58, area to N of creek and E of Hwy. Comment
  OBI28764  Castilleja subinclusa subsp. subinclusa Melissa Luckow, CNPS 1981-4-18 666 San Luis Obispo Shell Creek Rd, 2 mi from jctn with hwy 58 Comment
  OBI54365  Castilleja subinclusa subsp. subinclusa David J. Keil, Kathleen Keil 1995-4-15 24869 San Luis Obispo Shell Crk Rd, ca 1/2 mi N of jctn with Calif Rte 58 Comment
  SBBG18146  Caulanthus anceps C. B. Hardham 1962-4-14 8980 San Luis Obispo Shell Crk S of Camatta Rd, E of Creston Comment
  UC1126957  Caulanthus coulteri var. lemmonii T. M. Hendrix 1937-4-22 79 San Luis Obispo .9 mi nnw Highland School; Pozo Quad. Comment
  UC1315049  Caulanthus coulteri var. lemmonii R. F. Hoover 1967-4-5 10366 San Luis Obispo Shell Creek just above confluence Fernandez Creek; Shell Creek, just above confluence Fernandez Creek Comment
  CAS-BOT-BC39527  Caulanthus lemmonii R. F. Hoover 1967-4-5 10366 San Luis Obispo Shell Creek, just above confluence of Fernandez Creek. Comment
  OBI14888  Caulanthus lemmonii Robert F. Hoover 1967-4-5 10366 San Luis Obispo Shell Crk, just above confluence of Fernandez Crk Comment
  OBI79419  Caulanthus lemmonii David J. Keil, with Matt Ritter, Taylor Crow, et al. 2012-3-3 31218 San Luis Obispo Sinton Ranch, south of Highway 58 on unpaved portion of Shell Creek Road 450 Comment
  OBI79480  Caulanthus lemmonii David J. Keil, with Matt Ritter, Taylor Crow, et al. 2012-3-3 31218 San Luis Obispo Sinton Ranch, south of Highway 58 on unpaved portion of Shell Creek Road 450 Comment
  SBBG54869  Caulanthus lemmonii R. F. Hoover 1967-4-5 10366 San Luis Obispo Shell Crk, just above confluence of Fernandez Crk Comment
  SBBG46744  Ceanothus cuneatus var. cuneatus L. W. Edge 1973-4-11 286 San Luis Obispo Shell Crk Rd, St Hwy 58 Comment
  OBI56683  Centaurea cyanus David J. Keil 1998-6-10 27761 San Luis Obispo Shell Creek area, 0.5 miles N from Hwy 58 along Shell Creek Rd. on east side of road. Comment
  OBI29293  Centromadia pungens subsp. pungens David J. Keil 1980-9-15 14196 San Luis Obispo Avenales Wildlife Area along Shell Creek Rd ca. 1.3 mi N of Calif Rte 58 Comment
  OBI54882  Centromadia pungens subsp. pungens David J. Keil 1996-9-13 26030 San Luis Obispo Along Shell Creek Rd, ca. 1/4-3/4 mi N of Hwy 58 Comment
  OBI77896  Cerastium glomeratum David J. Keil, with Kathleen A. Keil 2003-3-29 30102 San Luis Obispo Shell Creek area, ca. 0.5 miles north of jubction with Highway 58 Comment
  UC1872971  Cerastium glomeratum David Keil with Kathleen A. Keil 2003-3-29 30102 San Luis Obispo Shell Creek area, ca. 0.5 mi N of junction with Hwy 58. Comment
  SBBG81966  Chaenactis fremontii C. F. Smith 1950-5-4 2766 San Luis Obispo Creston-Simmler Rd, ca. 0.25 mi N of Fernandez Crk crossing Comment
  CAS-BOT-BC277481  Chaenactis glabriuscula var. glabriuscula R. F. Hoover 1947-3-30 6829 San Luis Obispo 10 mi. e. of Creston on La Panza road Comment
  OBI16807  Chaenactis glabriuscula var. glabriuscula Robert F. Hoover 1947-3-30 6829 San Luis Obispo 10 mi S of Creston on La Panza Rd Comment
  UC1285414  Chaenactis glabriuscula var. glabriuscula R. F. Hoover 1947-3-30 6829 San Luis Obispo 10 mi e of Creston (on La Panza road) Comment
  UCR159220  Chaenactis glabriuscula var. heterocarpha George K. Helmkamp, E. A. Helmkamp 2005-4-22 9381 San Luis Obispo Inner South Coast Ranges, Carrizo Hwy at Mile-19 (Calif. Hwy 58, east of Santa Margarita near Wilson Corner) 470 Comment
  OBI28777  Chaenactis glabriuscula var. lanosa David J. Keil, Melissa Luckow, Richard A. Pimentel, and Rhonda Riggins-Pimentel 1981-4-24 14510 San Luis Obispo Jctn of Shell Crk Rd and Calif hwy 58 S of Shandon Comment
  OBI54159  Chaenactis glabriuscula var. lanosa David J. Keil, Kathleen Keil 1995-4-15 24891 San Luis Obispo Shell Creek Rd, ca 1/2 mi N of jctn with Calif Rte 58 Comment
  SBBG46670  Chaenactis glabriuscula var. lanosa L. W. Edge 1973-4-11 301 San Luis Obispo St Hwy 58 near Shell Crk Comment
  OBI54193  Chaenactis xantiana David J. Keil, Kathleen Keil 1995-4-15 24882 San Luis Obispo Shell Crk Rd ca 1/2 mi N of jctn with Calif Rte 58 Comment
  JEPS85889  Chenopodium californicum Roy E. Buck 1989-3-20 1110 San Luis Obispo wnw-facing lower slope of canyon just above Fernandez Creek confluence (ca 28 air km ese of Atascadero); N end of La Panza Range, canyon of Shell Creek 426 Comment
  OBI28962  Chenopodium californicum David J. Keil, Melissa Luckow, Richard A. Pimentel, and Rhonda Riggins-Pimentel 1981-4-24 14569 San Luis Obispo Jctn of Shell Crk Rd and Calif hwy 58 S of Shandon Comment
  OBI33856  Chenopodium californicum Melissa Luckow, CNPS 1981-4-18 660 San Luis Obispo Shell Crk rd, 2 mi from jctn with hwy 58 Comment
  UCR29911A  Chenopodium californicum David J. Keil, Melissa Luckow, R. A. Pimentel, R. R. Pimentel 1981-4-24 14569 San Luis Obispo S of Shandon, at junction of Shell Creek Road and Calif. Hwy 58 423 Comment
  OBI59002  Chlorogalum pomeridianum var. pomeridianum David J. Keil 1998-5-13 27238 San Luis Obispo Shell Creek Rd. and Hwy 58, area to N of creek and E of Hwy. Comment
  OBI28761  Chorizanthe douglasii Melissa Luckow, W/ CNPS 1981-4-18 669 San Luis Obispo Shell Creek Rd, 2 mi from jctn with hwy 58 Comment
  OBI28786  Chorizanthe douglasii David J. Keil, Melissa Luckow, Richared A. Pimentel, and Rhonda Riggins-Pimentel 1981-4-24 14519 San Luis Obispo Jctn of Shell Crk rd and Calif hwy 58 S of Shandon Comment
  OBI54170  Chorizanthe douglasii David J. Keil, Kathleen Keil 1995-4-15 24855 San Luis Obispo Shell Creek Rd, ca. 1/2 mi N of jctn with California Rte 58 Comment
  SBBG109304  Chorizanthe douglasii C. B. Hardham 1956-5-12 668 San Luis Obispo intersection, Shell Cyn and Camatta Rd Comment
  SBBG119485  Chorizanthe douglasii L. W. Edge 1973-4-11 300 San Luis Obispo St Hwy 58 near Shell Crk Comment
  SBBG28596  Chorizanthe douglasii E. C. Twisselmann 1967-5-8 13011 San Luis Obispo N of Shell Crk 487 Comment
  SBBG81963  Chorizanthe douglasii C. F. Smith 1950-5-4 2762 San Luis Obispo Creston-Simmler Rd at Fernandez Crk Comment
  UC1136031  Chorizanthe douglasii T. M. Hendrix 1937-4-26 97 San Luis Obispo 3.2 mi nne Highland School; Pozo Quad. Comment
  UCD77535  Chorizanthe douglasii Robert E. Preston 1998-6-16 1136 San Luis Obispo San Luis Obispo County: ca. 19.5 mi E of Santa Margarita, 0.1 mi W of Shell Creek Rd, 0.25 mi N of its jct with Hwy 58 426 Comment
  UCR29923.1  Chorizanthe douglasii David J. Keil, Melissa Luckow, R. A. Pimentel, R. R. Pimentel 1981-4-24 14519 San Luis Obispo S of Shandon, at junction of Shell Creek Road and Calif. Hwy 58 423 Comment
  UCSB70669  Chorizanthe douglasii Magney, David 1998-4-22 San Luis Obispo Outer South Coast Ranges, La Panza Range, Shell Creek; NE of intersection of State Route 58 & Shell Creek Road 419 Comment
  CAS-BOT-BC184089  Chorizanthe membranacea James L. Reveal 2008-5-3 8868 San Luis Obispo Along California Highway 58, 1 mile southwest of Wilson Corner and 0.15 mile northeast of Calf Canyon Winery and 0.12 mile south of Indian Creek Road 463 Comment
  RSA759552  Chorizanthe membranacea James L. Reveal 2008-5-3 8868 San Luis Obispo Along California Highway 58, 1 mile southwest of Wilson Corner and 0.15 miles northeast of Calf Canyon Winery, and 0.12 miles south of Indian Creek Road 463 Comment
  SEINET6794929 Image available Chorizanthe membranacea James L. Reveal 2008-1 8868 San Luis Obispo Along California Highway 58, 1 mile southwest of Wilson Corner and 0.15 mile northeast of Calf Canyon Winery and 0.12 mile south of Indian Creek Road. 463 Comment
  UC2042457  Chorizanthe membranacea James L. Reveal 2008-5-3 8868 San Luis Obispo Along California Highway 58, 1 mile southwest of Wilson Corner and 0.15 mile northeast of Calf Canyon Winery and 0.12 mile south of Indian Creek Road. Comment
  UC1136038  Chorizanthe palmeri T. M. Hendrix 1937-4-26 97 A San Luis Obispo 3.2 mi nne Highland School; Pozo Quad. Comment
  UCD77539  Chorizanthe staticoides Robert E. Preston 1998-6-12 1113 San Luis Obispo San Luis Obispo County: ca. 17 mi E of Santa Margarita, on N side of Hwy 58, 0.5 mi E of Wilson Corner 487 Comment
  UCD77534  Chorizanthe uniaristata Robert E. Preston 1998-6-16 1135 San Luis Obispo San Luis Obispo County: ca. 1 mi W of Shell Creek, ca. 0.2 mi N of Hwy 58, in small arroyo. 463 Comment
  OBI58493  Chorizanthe xanti David J. Keil 1998-5-13 27259 San Luis Obispo Shell Creek Rd. and Hwy 58, area to N of creek and E of Hwy. Comment
  SBBG109305  Chorizanthe xanti var. xanti C. B. Hardham 1956-5-12 667 San Luis Obispo Shell Cyn and jct with Camatta Rd Comment
  OBI57638  Cirsium occidentale var. venustum David J. Keil, with Kathleen A. Keil 1998-6-13 27818 San Luis Obispo La Panza Mountains. Vicinity of Shell Creek, 0.5 miles from junction of Shell Creek Rd. and Hwy 58. Comment
  OBI58536  Clarkia purpurea subsp. quadrivulnera David J. Keil 1998-6-10 27755 San Luis Obispo Shell Creek area, 0.5 miles N from Hwy 58 along Shell Creek Rd. on east side of road. Comment
  UCR159305  Clarkia purpurea subsp. quadrivulnera George K. Helmkamp, E. A. Helmkamp 2005-4-22 9388 San Luis Obispo Inner South Coast Ranges, Carrizo Hwy at Mile-19 (Calif. Hwy 58, east of Santa Margarita near Wilson Corner) 470 Comment
  OBI54166  Claytonia parviflora subsp. parviflora David J. Keil, Kathleen Keil 1995-4-15 24851 San Luis Obispo Shell Crk Rd, ca. 1/2 mi N of jctn with Calif Rte 58 Comment
  JEPS108380  Collinsia bartsiifolia David Gowen 2005-4-17 257 San Luis Obispo Roadside on Hwy 58, ca 0.5 mile west of Shell Creek Rd. in sandy soil. Comment
  JEPS86596  Collinsia bartsiifolia var. davidsonii L. R. Heckard with Jim Hickman et al. 1987-4-10 6647 San Luis Obispo Calf Canyon Rd. ne Santa Margarita (along Shell Creek Rd, ca 0.5 mi n of route 58); ne of Santa Margarita Comment
  OBI54186  Collinsia bartsiifolia var. davidsonii David J. Keil, Kathleen Keil 1995-4-15 24874 San Luis Obispo Shell Crk Rd, ca 1/2 mi N of jctn with Calif Rte 58 Comment
  OBI9629  Collinsia bartsiifolia var. davidsonii Robert F. Hoover 1947-4-26 7098 San Luis Obispo 10 mi E of Creston on La Panza rd Comment
  RSA43207  Collinsia bartsiifolia var. davidsonii Robert F. Hoover 1947-4-26 7098 San Luis Obispo 10 miles E of Creston on La Panza Road. Comment
  SBBG107780  Collinsia bartsiifolia var. davidsonii C. B. Hardham 1959-4-17 4251 San Luis Obispo intersection of Shell Crk and Camatta Rds Comment
  JEPS25993  Collinsia heterophylla T. M. Hendrix 1937-4-22 81 San Luis Obispo 0.9 mi nw Highland School 533 Comment
  UC1032532  Collinsia heterophylla T. M. Hendrix 1937-4-22 81 San Luis Obispo 0.9 mi nnw of Highland School 533 Comment
  UCR159307  Collinsia heterophylla George K. Helmkamp, E. A. Helmkamp 2005-4-22 9391 San Luis Obispo Inner South Coast Ranges, Carrizo Hwy at Mile-19 (Calif. Hwy 58, east of Santa Margarita near Wilson Corner) 470 Comment
  UC1872935  Coreopsis bigelovii David Keil with Kathleen Keil 2003-3-29 30094 San Luis Obispo Shell Creek area, ca. 0.5 mi N of Junction with Hwy 58 Comment
  UCR29812  Coreopsis douglasii David J. Keil, Melissa Luckow, R. A. Pimentel, R. Riggins-Pimentel 1981-4-24 14517 San Luis Obispo S of Shandon, at junction of Shell Creek Road and Calif. Hwy 58 423 Comment
  OBI54903  Croton setiger David J. Keil 1996-9-13 26033 San Luis Obispo Along Shell Creek Road, ca. 1/4?3/4 miles n of Hwy 58. Comment
  OBI54911  Crypsis schoenoides David J. Keil 1996-9-13 26043 San Luis Obispo Along Shell Creek Road, ca. 1/4?3/4 miles n of Hwy 58. Comment
  OBI54175  Cryptantha intermedia David J. Keil, Kathleen Keil 1995-4-15 24860 San Luis Obispo Shell Crk Rd, a 1/2 mi N of jctn with Calif Rte 58 Comment
  UC1063972  Cryptantha intermedia T. M. Hendrix 1937-4-22 78 San Luis Obispo 2.1 mi nnw Highland School; Pozo Quad. 473 Comment
  UC573227  Cryptantha intermedia T. M. Hendrix 1937-4-22 78 San Luis Obispo 2.1 mi nw Highland School; Pozo Quad. 472 Comment
  OBI77765  Cryptantha microstachys David J. Keil 1998-5-13 27255 San Luis Obispo Shell Creek Rd. and Hwy 58, area to N of creek and E of Hwy. Comment
  OBI54187  Cryptantha muricata David J. Keil, Kathleen Keil 1995-4-15 24875 San Luis Obispo Shell Crk Rd, a 1/2 mi N of jctn with Calif Rte 58 Comment
  UCR159304  Cryptantha muricata George K. Helmkamp, E. A. Helmkamp 2005-4-22 9387 San Luis Obispo Inner South Coast Ranges, Carrizo Hwy at Mile-19 (Calif. Hwy 58, east of Santa Margarita near Wilson Corner) 470 Comment
  OBI77608  Cryptantha nemaclada David J. Keil, Kathleen Keil 1995-4-15 24899 San Luis Obispo Shell Crk Rd, a 1/2 mi N of jctn with Calif Rte 58 Comment
  OBI73544  Cuscuta californica David J. Keil 2010-7-5 30913 San Luis Obispo La Panza Mountains. Shell Creek area, ca. 1 mile north of Highway 58 440 Comment
  OBI54898  Datisca glomerata David J. Keil 1996-9-13 26046 San Luis Obispo Along Shell Creek Road, ca. 1/4?3/4 miles n of Hwy 58. Comment
  OBI73658  Datura wrightii David J. Keil 2010-7-5 30911 San Luis Obispo La Panza Mountains. Shell Creek, west of its crossing of Shell Creek Road 395 Comment
  JEPS123172  Deinandra pentactis Richard Spellenberg 2015-4-3 15039 San Luis Obispo Shell Creek Road 1/2 km N of CA Highway 58. Comment
  OBI29292  Deinandra pentactis David J. Keil 1980-9-15 14193 San Luis Obispo Avenales Wildlife Area along Shell Crk rd ca 1.3 mi N of Calif Rte 58 Comment
  OBI54884  Deinandra pentactis David J. Keil 1996-9-13 26040 San Luis Obispo Along Shell Creek Road, ca. 1/4?3/4 miles n of Hwy 58. Comment
  UCD77756  Deinandra pentactis Robert E. Preston 1998-6-12 1115 San Luis Obispo San Luis Obispo County: 17 mi E of Santa Margarita, on N side of Hwy 58, 0.5 mi E of Wilson Corner 487 Comment
  RSA755150  Delphinium gypsophilum David J. Keil 1998-5-4 27070 San Luis Obispo Highway 58, 0.3 road miles east from junction with La Panza Road 503 Comment
  OBI79274  Delphinium parryi David J. Keil, with CNPS field trip 2012-4-7 31249 San Luis Obispo Shell Creek Road north of Highway 58 490 Comment
  OBI54185  Delphinium parryi subsp. parryi David J. Keil, Kathleen Keil 1995-4-15 24873 San Luis Obispo Shell Crk Rd, ca 1/2 mi N of jctn with Calif Rte 58 Comment
  UCR159227  Delphinium parryi subsp. parryi George K. Helmkamp, E. A. Helmkamp 2005-4-22 9393 San Luis Obispo Inner South Coast Ranges, Carrizo Hwy at Mile-19 (Calif. Hwy 58, east of Santa Margarita near Wilson Corner) 470 Comment
  OBI29257  Deschampsia danthonioides David J. Keil, Melissa Lu ckow, Richard A. Pimentel, and Rhonda Riggins-Pimentel 1981-4-24 14552 San Luis Obispo Jctn of Shell Crk rd and Calif hwy 58 S of Shandon Comment
  OBI59093  Deschampsia danthonioides David J. Keil 1998-6-10 27756 San Luis Obispo Shell Creek area, 0.5 miles N from Hwy 58 along Shell Creek Rd. on east side of road. Comment
  SBBG112693  Descurainia pinnata C. B. Hardham 1958-3-3 2987 b San Luis Obispo Shell Crk, E of Creston Comment
  UC1126506  Dicentra chrysantha T. M. Hendrix 1937-5-18 192 San Luis Obispo 3.3 mi se Highland School; Los Padres National Forest, Pozo Quad. 533 Comment
  OBI58799  Diplacus fremontii David J. Keil 1998-6-5 27613 San Luis Obispo 0.4 miles W of junction with Shell Creek Rd. on Hwy 58. Comment
  SEINET14630203  Diplacus fremontii James L. Reveal, Clare B. Hardham 1988-1 6920 San Luis Obispo La Panza Range, northwest of Black Mountain along Indian Creek at hunting camp just west of U.S. Forest Service Road 28S02 south of Wilson Corner, about 13 air miles E-NE of Santa Margarita 503 Comment
  SEINET260464  Diplacus fremontii David M. Thompson 1989-1 1006 San Luis Obispo 0.5 mi W of Shell Cr (Camatti Cyn) Rd along Hwy 58, S side of rd 445 Comment
  OBI28961  Eleocharis macrostachya David J. Keil, Melissa Luckow, Richard A. Pimentel, and Rhonda Riggins-Pimentel 1981-4-24 14568 San Luis Obispo Jctn of Shell Crk Rd and Calif hwy 58 S of Shandon Comment
  UCR29087  Eleocharis macrostachya David J. Keil, Melissa Luckow, R. R. Pimentel, R. A. Pimentel 1981-4-24 14568 San Luis Obispo S of Shandon, at junction of Shell Creek Road and Calif. Hwy 58 423 Comment
  OBI29255  Eleocharis parishii David J. Keil, Melissa Luckow, Richard A. Pimentel, and Rhonda Riggins-Pimentel 1981-4-24 14548 San Luis Obispo Jctn of Shell Crk Rd and Calif hwy 58 S of Shandon Comment
  UCR29110  Eleocharis parishii David J. Keil, Melissa Luckow, R. R. Pimentel, R. A. Pimentel 1981-4-24 14548 San Luis Obispo S of Shandon, at junction of Shell Creek Road and Calif. Hwy 58 423 Comment
  OBI54197  Emmenanthe penduliflora David J. Keil, Kathleen Keil 1995-4-15 24888 San Luis Obispo Shell Crk Rd, a 1/2 mi N of jctn with Calif Rte 58 Comment
  OBI54893  Epilobium canum subsp. canum David J. Keil 1996-9-13 26031 San Luis Obispo Along Shell Creek Road, ca. 1/4?3/4 miles n of Hwy 58. Comment
  OBI54896  Epilobium densiflorum David J. Keil 1996-9-13 26045 San Luis Obispo Along Shell Creek Road, ca. 1/4?3/4 miles n of Hwy 58. Comment
  CAS-BOT-BC209643  Eremalche parryi R. F. Hoover 1947-3-30 6827 San Luis Obispo 10 mi. e. of Creston on La Panza road Comment
  CAS-BOT-BC209653  Eremalche parryi R. F. Hoover 1947-3-30 6827 San Luis Obispo 10 mi. e. of Creston on La Panza road Comment
  OBI12388  Eremalche parryi subsp. kernensis Robert F. Hoover 1947-3-30 6827 San Luis Obispo 10 mi E of Creston on La Panza rd Comment
  OBI37644  Eremalche parryi subsp. kernensis Rhonda Riggins 1985-4-13 1518 San Luis Obispo Adj Shell Creek rd ca 1 mi N jctn Ca 58 Comment
  OBI53008  Eremalche parryi subsp. parryi David J. Keil, Kathleen Keil 1995-4-9 24779 San Luis Obispo Shell Crk rd, ca 1/2 mi N of jctn with Calif Rte 58 Comment
  OBI54157  Eremalche parryi subsp. parryi David J. Keil, Kathleen Keil 1995-4-15 24894 San Luis Obispo Shell Crk rd, ca 1/2 mi N of jctn with Calif Rte 58 Comment
  SBBG109833  Eremalche parryi subsp. parryi C. B. Hardham 1959-4-14 4256 San Luis Obispo ca. 25 mi E of Paso Robles, jct of Camatta Rd and Shell Crk Rd Comment
  SBBG18888  Eremalche parryi subsp. parryi L. W. Edge 1973-4-11 298 San Luis Obispo St Hwy 58 near Shell Crk Comment
  SBBG4671  Eremalche parryi subsp. parryi C. B. Hardham 1959-4-14 4256 San Luis Obispo ca. 25 mi E of Paso Robles, jct of Camatta Rd and Shell Crk Rd Comment
  UCR159221  Eremalche parryi subsp. parryi George K. Helmkamp, E. A. Helmkamp 2005-4-22 9378 San Luis Obispo Inner South Coast Ranges, Carrizo Hwy at Mile-19 (Calif. Hwy 58, east of Santa Margarita near Wilson Corner) 470 Comment
  OBI58557  Eremothera boothii subsp. decorticans David J. Keil 1998-5-13 27249 San Luis Obispo Shell Creek Rd. and Hwy 58, area to N of creek and E of Hwy. Comment
  UC1123875  Eriastrum luteum T. M. Hendrix 1937-6-1 232 San Luis Obispo 3/4 mi wsw Highland School; Pozo Quadrangle Comment
  UC573620  Eriastrum luteum T. M. Hendrix 1937-6-1 232 San Luis Obispo 3/4 mi sw Highland School; Pozo Quadrangle 548 Comment
  OBI54194  Ericameria linearifolia David J. Keil, Kathleen Keil 1995-4-15 24883 San Luis Obispo Shell Creek rd, ca 1/2 mi N of jctn with California rte 58. 152 Comment
  SBBG46693  Ericameria linearifolia L. W. Edge 1973-4-11 284 San Luis Obispo St Hwy 58 near Shell Crk Comment
  UCD77648  Eriogonum angulosum Robert E. Preston 1998-6-16 1134 San Luis Obispo ca. 1.2 mi W of Shell Creek, ca. 0.25 mi N of Hwy 58 472 Comment
  OBI54833  Eriogonum baileyi var. baileyi David J. Keil 1996-9-13 26047 San Luis Obispo Along Shell Creek Road, ca. 1/4?3/4 miles n of Hwy 58. Comment
  SEINET6417978  Eriogonum elegans David Keil 1996-9-13 26047 San Luis Obispo Along Shell Creek Road, ca. 1/4-3/4 miles N of Highway 58 Comment
  SEINET6418009  Eriogonum elongatum David Keil 1980-9-18 14213 San Luis Obispo About 1 mile W of junction w/ Shell Creek Road along Calif. 58 Comment
  OBI54161  Eriogonum fasciculatum David J. Keil, Kathleen Keil 1995-4-15 24890 San Luis Obispo Shell Creek rd, ca. 1/2 mi N of jctn with Calif rte 58 Comment
  OBI54889  Eriogonum gracile var. gracile David J. Keil 1996-9-13 26027 San Luis Obispo Along Shell Creek Road, ca. 1/4?3/4 miles n of Hwy 58. Comment
  JEPS85774  Eriogonum roseum Roy E. Buck 1988-5-30 917 San Luis Obispo just above confluence Fernandez Creek (wnw-facing lower slope of canyon of Shell Creek; ca. 28 air km ese of Atascadero; n end of La Panza Range); La Panza Range, Shell Creek 426 Comment
  CAS-BOT-BC304107  Eriophyllum confertiflorum Clare B. Hardham 1959-5-1 4368 San Luis Obispo Intersection of Shell Creek Rd and Cammatta Rd. 26 miles E of Rte 101 Comment
  OBI54145  Eriophyllum confertiflorum David J. Keil, Kathleen Keil 1995-4-15 24910 San Luis Obispo Shell Creek rd, ca. 1/2 mi N of jctn with Calif rte 58 Comment
  OBI54174  Eriophyllum multicaule David J. Keil, Kathleen Keil 1995-4-15 24859 San Luis Obispo Shell Creek Rd, ca 1/2 mi N of jctn with Calif Rte 58 Comment
  UC1130258  Erodium botrys T. M. Hendrix 1937-4-26 100 San Luis Obispo 4.6 mi ne Highland School; Pozo Quad. 411 Comment
  OBI28960  Erodium cicutarium David J. Keil, Melissa Luckow, Richard A. Pimentel, and Rhonda Riggins-Pimentel 1981-4-24 14567 San Luis Obispo Jctn of Shell Crk Rd and Calif hwy 58 S of Shandon Comment
  UC1130308  Erodium macrophyllum T. M. Hendrix 1937-4-26 90 San Luis Obispo 1.5 mi e Highland School; Pozo Quad. 579 Comment
  OBI28963  Erodium moschatum David J. Keil, Melissa Luckow, Richard A. Pimentel, and Rhonda Riggins-Pimentel 1981-4-24 14570 San Luis Obispo Jctn of Shell Crk Rd and Calif hwy 58 S of Shandon Comment
  UC1130313  Erodium moschatum T. M. Hendrix 1937-4-26 101 San Luis Obispo 3.2 mi nne Highland School; Pozo Quad 457 Comment
  OBI54895  Erythranthe cardinalis David J. Keil 1996-9-13 26048 San Luis Obispo Along Shell Creek Road, ca. 1/4?3/4 miles n of Hwy 58. Comment
  OBI58840  Erythranthe latidens David J. Keil 1998-5-13 27237 San Luis Obispo Shell Creek Rd. and Hwy 58, area to N of creek and E of Hwy. Comment
  OBI54195  Eschscholzia californica David J. Keil, Kathleen Keil 1995-4-15 24885 San Luis Obispo Shell Creek Rd, ca 1/2 mi N of jctn with Calif Rte 58 Comment
  OBI58589  Eschscholzia lemmonii subsp. lemmonii David J. Keil 1998-5-13 27261 San Luis Obispo Shell Creek Rd. and Hwy 58, area to N of creek and E of Hwy. Comment
  OBI54146  Eucrypta chrysanthemifolia var. chrysanthemifolia David J. Keil, Kathleen Keil 1995-4-15 24908 San Luis Obispo Shell Crk Rd, a 1/2 mi N of jctn with Calif Rte 58 Comment
  OBI53000  Eulobus californicus David J. Keil, Kathleen Keil 1995-4-9 24781 San Luis Obispo Shell Crk Rd, ca 1/2 mi N of jctn with Calif Rte 58 Comment
  UCD77449  Eulobus californicus Robert E. Preston 1998-6-12 1114 San Luis Obispo San Luis Obispo County: Ca. 17 miles E of Santa Margarita, on N side of Hwy 58, 0.5 mile E of Wilson Corner. 487 Comment
  OBI54890  Euphorbia ocellata subsp. ocellata David J. Keil 1996-9-13 26026 San Luis Obispo Along Shell Creek Road, ca. 1/4?3/4 miles n of Hwy 58. Comment
  UCR95622  Euphorbia ocellata subsp. ocellata C. W. Tilforth, W. Wisura 1977-8-12 1423 San Luis Obispo 2 mi SE of wilson Corner (jct. of Hwy 58 & road to Paso Robles) 421 Comment
  OBI29237  Festuca microstachys David J. Keil, Melissa Luckow, Richard A. Pimentel, and Rhonda Riggins-Pimentel 1981-4-24 14530 San Luis Obispo Jctn of Shell Crk rd and Calif Hwy 58 S of Shandon Comment
  UCR28978  Festuca microstachys David J. Keil, Melissa Luckow, R. A. Pimentel, R. R. Pimentel 1981-4-24 14530 San Luis Obispo S of Shandon, at junction of Shell Creek Road and Calif. Hwy 58 423 Comment
  OBI29262  Festuca myuros David J. Keil, Melissa Luckow, Richard A. Pimentel, and Rhonda Riggins-Pimentel 1981-4-24 14558 San Luis Obispo Jctn of Shell Crk rd and Calif Hwy 58 S of Shandon Comment
  SDSU19714  Fritillaria agrestis Sean Ryan, Michael G. Simpson 2010-4-1 27 San Luis Obispo East side of Hwy 58 on top of road cut, 0.7 miles west of junction with La Panza Road. Creston, CA. 458 Comment
  OBI54148  Galium porrigens David J. Keil, Kathleen Keil 1995-4-15 24906 San Luis Obispo Shell Creek Rd, ca 1/2 mi N of jctn with Calif Rte 58 Comment
  JEPS85773  Gilia achilleifolia subsp. achilleifolia Roy E. Buck 1988-5-30 916 San Luis Obispo ca 28 air km ese Atascadero (wnw-facing lower slope of canyon of Shell Creek, just above (s of) Fernandez Creek confluence, n end of La Panza Range); n end La Panza Range, Canyon of Shell Creek, Fernandez Creek 426 Comment
  SBBG107698  Gilia achilleifolia subsp. achilleifolia C. B. Hardham 1958-3-31 2978 San Luis Obispo intersection of Fernandez Crk and Paso Robles-Simmler Rd Comment
  SBBG28759  Gilia capitata subsp. staminea E. C. Twisselmann 1967-5-8 13017 San Luis Obispo Shell Crk fork of Camatta Cyn 472 Comment
  UCR61726  Gilia latiflora George K. Helmkamp 1990-5-19 s.n. San Luis Obispo 18 miles [east] of Santa Margarita on State Hwy 58 473 Comment
  CAS-BOT-BC402032  Gilia ochroleuca subsp. minima R. F. Hoover 1947-3-23 6727 San Luis Obispo Fernandez Creek, near north base of La Panza Range Comment
  SBBG107071  Gilia ochroleuca subsp. minima C. B. Hardham 1960-4-8 5365 San Luis Obispo intersection of Camatta Rd and Shell Crk Comment
  UC1023800  Gilia ochroleuca subsp. minima R. F. Hoover 1947-3-23 6727 San Luis Obispo Fernandez Creek near north base of La Panza Range Comment
  JEPS86710  Gilia tenuiflora subsp. amplifaucalis L. R. Heckard with Jim Hickman et al. 1987-4-10 6646 San Luis Obispo Calf Canyon Rd. ne Santa Margarita (along Shell Creek Rd, ca 0.5 mi n of route 58); ne of Santa Margarita Comment
  SBBG28670  Gilia tenuiflora subsp. amplifaucalis E. C. Twisselmann 1967-5-8 13008 San Luis Obispo N of Shell Crk 487 Comment
  SBBG81263  Gilia tenuiflora subsp. amplifaucalis C. F. Smith 1950-5-4 2771 San Luis Obispo Creston-Simmler Rd, 0.25 mi N of Fernandez Crk crossing Comment
  OBI73216  Gilia tenuiflora subsp. tenuiflora David J. Keil, with Jason Dart and Meg Perry 2010-4-27 30722 San Luis Obispo La Panza Mountains. South side of Highway 58, 0.4 miles west of Shell Creek Road. 450 Comment
  SBBG20608  Gilia tenuiflora subsp. tenuiflora C. B. Hardham 1962-5-10 10086 San Luis Obispo Shell Crk near Camatta Rd, E of Creston Comment
  UC1123814  Gilia tenuiflora subsp. tenuiflora T. M. Hendrix 1937-4-22 76 San Luis Obispo 2.1 mi nnw Highland School; Pozo Quad. Comment
  UCR29429  Gnaphalium luteoalbum David J. Keil, Melissa Luckow, R. A. Pimentel, Rhonda Riggins-Pimentel 1981-4-24 14503 San Luis Obispo S of Shandon, at junction of Shell Creek Road and Calif. Hwy 58 423 Comment
  OBI56599  Gnaphalium palustre David J. Keil 1998-5-13 27235 San Luis Obispo Shell Creek Rd. and Hwy 58, area to N of creek and E of Hwy. Comment
  UC1118528  Gnaphalium palustre T. M. Hendrix 1937-5-18 191 San Luis Obispo 3.75 mi ese Highland School; Pozo Quad., Los Padres National Forest 594 Comment
  UCR29428  Gnaphalium stramineum David J. Keil, Melissa Luckow, R. A. Pimental, R. Riggins-Pimental 1981-4-24 14508 San Luis Obispo S of Shandon, at junction of Shell Creek Road and Calif. Hwy 58 423 Comment
  OBI57335  Gypsophila elegans David J. Keil 1998-6-10 27763 San Luis Obispo Shell Creek area, 0.5 miles N from Hwy 58 along Shell Creek Rd. on east side of road. Comment
  OBI54154  Herniaria hirsuta var. cinerea David J. Keil, Kathleen Keil 1995-4-15 24898 San Luis Obispo Shell Crk Rd, ca 1/2 mi N of jctn with Calif rte 58 Comment
  OBI54147  Hesperocnide tenella David J. Keil, Kathleen Keil 1995-4-15 24907 San Luis Obispo Shell Crk Rd, ca 1/2 mi N of jctn with Calif Rte 58 Comment
  OBI54182  Hesperomecon linearis David J. Keil, Kathleen Keil 1995-4-15 24870 San Luis Obispo Shell Creek Rd, ca 1/2 mi N of jctn with Calif Rte 58 Comment
  OBI29291  Heterotheca oregona var. rudis David J. Keil 1980-9-15 14195 San Luis Obispo Avenales Wildlife Area along Shell Crk rd ca 1.3 mi N of Calif Rte 58 Comment
  OBI29288  Heterotheca sessiliflora subsp. echioides David J. Keil 1980-9-15 14191 San Luis Obispo Avenales Wildlife Area along Shell Crk rd ca 1.3 mi N of Calif Rte 58 Comment
  OBI29231  Hirschfeldia incana David J. Keil, Melissa Luckow, Richard A. Pimentel, and Rhonda Riggins-Pimentel 1981-4-24 14524 San Luis Obispo Jctn of Shell Crk Rd and Calif hwy 58 S of Shandon Comment
  OBI59062  Hordeum brachyantherum David J. Keil 1998-5-13 27264 San Luis Obispo Shell Creek Rd. and Hwy 58, area to N of creek and E of Hwy. Comment
  OBI29244  Hordeum murinum subsp. leporinum David J. Keil, Melissa Luckow, Richard A. Pimentel, and Rhonda Riggins-Pimentel 1981-4-24 14537 San Luis Obispo Jctn of Shell Crk rd and Calif Hwy 58 S of Shandon Comment
  OBI79261  Hypochaeris glabra David J. Keil, with CNPS field trip 2012-4-7 31242 San Luis Obispo Shell Creek Road north of Highway 58 410 Comment
  OBI79483  Isocoma acradenia David J. Keil, with Matt Ritter, Taylor Crow, et al. 2012-3-3 31222 San Luis Obispo Sinton Ranch, south of Highway 58 on unpaved portion of Shell Creek Road 450 Comment
  UC2027566  Isocoma acradenia var. acradenia David J. Keil with Matt Ritter, Taylor Crow, et al. 2012-3-3 31222 San Luis Obispo Sinton Ranch, south of Highway 58 on unpaved portion of Shell Creek Road. Comment
  SBBG122312  Juncus ambiguus D. Jeuk 1998-5-13 27244 San Luis Obispo Shell Crk Rd and Hwy 58, area to N of crk and E of Hwy Comment
  OBI29246  Juncus bufonius David J. Keil, Melissa Luckow, Richard A. Pimentel, and Rhonda Riggins-Pimentel 1981-4-24 14539 San Luis Obispo Jctn of Shell Crk Rd and Calif hwy 58 S of Shandon Comment
  OBI58913  Juncus bufonius var. bufonius David J. Keil 1998-5-13 27245 San Luis Obispo Shell Creek Rd. and Hwy 58, area to N of creek and E of Hwy. Comment
  UC1927765  Juncus bufonius var. bufonius David Keil 1998-5-13 27245 San Luis Obispo Shell Creek Rd. and Hwy 58, area to N of creek and E of Hwy. Comment
  OBI58912  Juncus bufonius var. congestus David J. Keil 1998-5-13 27246 San Luis Obispo Shell Creek Rd. and Hwy 58, area to N of creek and E of Hwy. Comment
  UC1928104  Juncus bufonius var. occidentalis David Keil 1998-5-13 27244 San Luis Obispo Shell Creek Rd. and Hwy 58, area to N of creek and E of Hwy. Comment
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Nov 12 2011
  OBI58915  Juncus luciensis David J. Keil 1998-5-13 27243 San Luis Obispo Shell Creek Rd. and Hwy 58, area to N of creek and E of Hwy. Comment
  UC1928089  Juncus luciensis David Keil 1998-5-13 27243 San Luis Obispo Shell Creek Rd. and Hwy 58, area to N of creek and E of Hwy. Comment
  UCR159222  Juniperus californica George K. Helmkamp, E. A. Helmkamp 2005-4-22 9377 San Luis Obispo Inner South Coast Ranges, Carrizo Hwy at Mile-19 (Calif. Hwy 58, east of Santa Margarita near Wilson Corner) 470 Comment
  OBI54846  Lactuca serriola David J. Keil 1996-9-13 26049 San Luis Obispo Along Shell Creek Road, ca. 1/4?3/4 miles n of Hwy 58. Comment
  OBI79258  Lactuca serriola David J. Keil, with CNPS field trip 2012-4-7 31248 San Luis Obispo Shell Creek Road north of Highway 58 465 Comment
  OBI54847  Lagophylla ramosissima David J. Keil 1996-9-13 26038 San Luis Obispo Along Shell Creek Road, ca. 1/4?3/4 miles n of Hwy 58. Comment
  OBI54171  Lastarriaea coriacea David J. Keil, Kathleen Keil 1995-4-15 24856 San Luis Obispo Shell Crk Rd, ca 1/2 mi N of jctn with Calif Rte 58 Comment
  SBBG81241  Lastarriaea coriacea C. F. Smith 1950-5-4 2759 San Luis Obispo Creston-Simmler Rd at Fernandez Crk Comment
  UCD77794  Lastarriaea coriacea Robert E. Preston 1998-6-16 1137 San Luis Obispo San Luis Obispo County: ca. 19.5 mi E of Santa Margarita, 0.1 mi W of Shell Creek Rd, 0.25 mi N of its jct with Hwy 58 426 Comment
  CAS-BOT-BC339042  Lasthenia californica R. F. Hoover 1966-4-20 9832 San Luis Obispo 10 mi. e. of Creston on La Panza road Comment
  UCR159310  Lasthenia gracilis George K. Helmkamp, E. A. Helmkamp 2005-4-22 9396 San Luis Obispo Inner South Coast Ranges, Carrizo Hwy at Mile-19 (Calif. Hwy 58, east of Santa Margarita near Wilson Corner) 470 Comment
  CAS-BOT-BC321654  Layia glandulosa Bruce G. Baldwin 1987-3-31 650 San Luis Obispo 2.3 miles W of junction with Shell Creek Road along Calif. State Hwy 58. Comment
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Apr 15 2019
  JEPS13183  Layia glandulosa Rimo Bacigalupi 1955-5-16 5131 San Luis Obispo 14 mi s Shandon 396 Comment
  OBI29260  Layia glandulosa David J. Keil, Melissa Luckow, Rhonda Riggins-Pimentel, Richard Pimentel 1981-4-24 14556 San Luis Obispo Jctn of Shell Crk Rd and Calif hwy 58 S of Shandon Comment
  OBI54152  Layia glandulosa David J. Keil, Kathleen Keil 1995-4-15 24902 San Luis Obispo Shell Crk Rd, ca 1/2 mi N of jctn with Calif Rte 58 Comment
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Apr 15 2019
  SBBG28746  Layia glandulosa E. C. Twisselmann 1967-5-8 13014 San Luis Obispo Shell Crk fork of Camatta Cyn 472 Comment
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Apr 15 2019
  SBBG38287  Layia glandulosa C. B. Hardham 1967-5-1 14521 a San Luis Obispo Shell Crk Comment
  SBBG46671  Layia glandulosa L. W. Edge 1973-4-11 288 San Luis Obispo St Hwy 58 near Shell Crk Comment
  SBBG81967  Layia glandulosa C. F. Smith 1950-5-4 2767 San Luis Obispo Creston-Simmler Rd, 0.25 mi N of Fernandez Crk crossing Comment
  SBBG8529  Layia glandulosa C. B. Hardham 1959-4-14 4255 San Luis Obispo Shell Crk Rd and Camatta Rd, 26 mi E of Paso Robles Comment
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Apr 15 2019
  UCR29422  Layia glandulosa David J. Keil, Melissa Luckow, R. A. Pimentel, R. R. Pimentel 1981-4-24 14556 San Luis Obispo S of Shandon, at junction of Shell Creek Road and Calif. Hwy 58 423 Comment
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Apr 15 2019
  CAS-BOT-BC327202  Layia heterotricha R. F. Hoover 1950-3-31 7773 San Luis Obispo La Panza district Comment
  CAS-BOT-BC327203  Layia heterotricha R. F. Hoover 1950-3-31 7773 San Luis Obispo La Panza district Comment
  CAS-BOT-BC327299  Layia heterotricha R. F. Hoover 1952-4-8 8073 San Luis Obispo La Panza district Comment
  OBI15867  Layia heterotricha Robert F. Hoover 1952-4-8 8073 San Luis Obispo La Panza District Comment
  OBI15871  Layia heterotricha Robert F. Hoover 1950-3-31 7773 San Luis Obispo La Panza District Comment
  UC1285431  Layia heterotricha R. F. Hoover 1952-4-8 8073 San Luis Obispo La Panza District Comment
  UC1285436  Layia heterotricha R. F. Hoover 1950-3-31 7773 San Luis Obispo La Panza District Comment
  UC2027567  Layia heterotricha David J. Keil with Matt Ritter, Taylor Crow, et al. 2012-3-3 31219 San Luis Obispo Sinton Ranch, south of Highway 58 on unpaved portion of Shell Creek Road. Comment
  UCR29415  Layia munzii David J. Keil, Melissa Luckow, R. A. Pimentel, et al. 1981-4-24 14477 San Luis Obispo S of Shandon, at junction of Shell Creek Road and Calif. Hwy 58 423 Comment
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Jan 8 2013
  OBI79418  Layia pentachaeta David J. Keil, with Matt Ritter, Taylor Crow, et al. 2012-3-3 31219 San Luis Obispo Sinton Ranch, south of Highway 58 on unpaved portion of Shell Creek Road 450 Comment
  SBBG33660  Layia pentachaeta subsp. albida C. B. Hardham 1967-5-1 14523 a San Luis Obispo Shell Crk Comment
  OBI29238  Layia platyglossa David J. Keil, Melissa Luckow, Richard A. Pimentel, and Rhonda Riggins-Pimentel 1981-4-24 14531 San Luis Obispo Jctn of Shell Crk Rd and Calif hwy 58 S of Shandon Comment
  OBI77588  Layia platyglossa David J. Keil, Kathleen Keil 1995-4-15 24848 San Luis Obispo Shell Crk rd ca. 1/2 mi N of jctn with Calif Rte 58 Comment
  SBBG81927  Layia platyglossa C. F. Smith 1950-5-4 2770 San Luis Obispo Creston-Simmler Rd, 0.25 mi N of Fernandez Crk crossing Comment
  UCR159303  Layia platyglossa George K. Helmkamp, E. A. Helmkamp 2005-4-22 9379 San Luis Obispo Inner South Coast Ranges, Carrizo Hwy at Mile-19 (Calif. Hwy 58, east of Santa Margarita near Wilson Corner) 470 Comment
  UCR159306  Layia platyglossa George K. Helmkamp, E. A. Helmkamp 2005-4-22 9390 San Luis Obispo Inner South Coast Ranges, Carrizo Hwy at Mile-19 (Calif. Hwy 58, east of Santa Margarita near Wilson Corner) 470 Comment
  OBI55397  Lepidium dictyotum David J. Keil, with Kathleen A. Keil 1997-3-8 26069 San Luis Obispo Ca. 1/4 mi. N of Highway 58 along Shell Creek Road. Comment
  OBI55393  Lepidium nitidum David J. Keil, with Kathleen A. Keil 1997-3-8 26073 San Luis Obispo Ca. 1/4 mi. N of Highway 58 along Shell Creek Road. Comment
  OBI55394  Lepidium nitidum David J. Keil, with Kathleen A. Keil 1997-3-8 26072 San Luis Obispo Ca. 1/4 mi. N of Highway 58 along Shell Creek Road. Comment
  SBBG82046  Leptosiphon liniflorus C. F. Smith 1950-5-4 2773 San Luis Obispo Creston-Simmler Rd, 0.25 mi N of Fernandez Crk crossing Comment
  SEINET7967504 Image available Leptosiphon liniflorus David Keil 1980-9-18 14221 San Luis Obispo 3.3 miles N. of Hwy 58 on Shell Creek Road. Comment
  OBI28788  Leptosiphon parviflorus David J. Keil, Melissa Luckow, Richard A. Pimentel, Rhonda Riggins-Pimentel. 1981-5-24 14521 San Luis Obispo Junction of Shell Creek Road and California Hwy 58, south of Shandon. Comment
  OBI33847  Leptosyne bigelovii Melissa Luckow 1981-4-18 663 San Luis Obispo Shell Creek Rd, 2 mi from jctn with hwy 58 Comment
  OBI56655  Leptosyne bigelovii David J. Keil 1998-5-13 27262 San Luis Obispo Shell Creek Rd. and Hwy 58, area to N of creek and E of Hwy. Comment
  OBI77587  Leptosyne bigelovii David J. Keil, with Kathleen A. Keil 2003-3-29 30094 San Luis Obispo Shell Creek area, ca. 0.5 miles north of jubction with Highway 58 Comment
  OBI28784  Leptosyne californica David J. Keil, Melissa Luckow, Richard A. Pimentel, and Rhonda Riggins-Pimentel 1981-4-24 14517 San Luis Obispo Jctn of Shell Crk Rd and Calif hwy 58 S of Shandon Comment
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Jul 15 2020
  OBI16682  Leptosyne douglasii Robert F. Hoover 1947-3-30 6828 San Luis Obispo 10 mi E of Creston on La Panza rd Comment
  OBI29289  Lessingia pectinata var. tenuipes David J. Keil 1980-9-15 14192 San Luis Obispo Avenales Wildlife Area along Shell Crk rd ca 1.3 mi N of Calif Rte 58 Comment
  OBI56605  Lessingia tenuis David J. Keil, with Kathleen A. Keil 1998-6-13 27817 San Luis Obispo La Panza Mountains. Vicinity of Shell Creek, 0.5 miles from junction of Shell Creek Rd. and Hwy 58. Comment
  UC1979357  Lessingia tenuis David Keil with Kathleen Keil 1998-6-13 27817 San Luis Obispo La Panza Mountains. Vicinity of Shell Creek, 0.5 miles from junction of Shell Creek Road and Highway 58. Comment
  CHSC13847  Linanthus californicus J. R. Walker 1973-4-21 6 San Luis Obispo On state Hwy. 58 2 mi. from Hwy. 609 Comment
  UC1124012  Linanthus dichotomus T. M. Hendrix 1937-4-22 80 San Luis Obispo 0.9 mi nnw Highland School; Pozo Quad. 533 Comment
  UCR59038  Linanthus liniflorus subsp. pharnaceoides C. F. Smith 1950-5-4 2773 San Luis Obispo Off Creston-Simmler Road, 0.25 mi. north of Fernandez Creek crossing. 417 Comment
  JEPS108381  Linanthus parryae David Gowen 2005-4-17 259 San Luis Obispo Roadside on Hwy 58, ca 0.5 mile west of Shell Creek Rd. in sandy soil. Comment
  SBBG107499  Linanthus parryae C. B. Hardham 1960-4-8 5364 San Luis Obispo Camatta Rd near Shell Crk, E of Creston Comment
  UCR29931.1  Linanthus parviflorus David J. Keil, Melissa Luckow, R. A. Pimentel, R. R. Pimentel. 1981-5-24 14521 San Luis Obispo Junction of Shell Creek Road and California Hwy 58, south of Shandon. 422 Comment
  JEPS108378  Linanthus pygmaeus subsp. continentalis David Gowen 2005-4-17 255 San Luis Obispo Roadside on Hwy 58, ca 0.5 mile west of Shell Creek Rd. in sandy soil. Comment
  OBI58344  Linum grandiflorum David J. Keil 1998-6-10 27759 San Luis Obispo Shell Creek area, 0.5 miles N from Hwy 58 along Shell Creek Rd. on east side of road. Comment
  OBI57309  Loeflingia squarrosa David J. Keil 1998-6-5 27612 San Luis Obispo 0.4 miles W of junction with Shell Creek Rd. on Hwy 58. Comment
  SBBG44360  Loeflingia squarrosa E. C. Twisselmann 1967-11-2 14043 San Luis Obispo Shell Crk 472 Comment
  UCD77831  Loeflingia squarrosa Robert E. Preston 1998-6-12 1112 San Luis Obispo ca. 17 mi E of Santa Margarita, on N side of Hwy 58, 0.5 mi E of Wilson Corner 487 Comment
  OBI8916  Lomatium macrocarpum Robert F. Hoover 1949-5-15 7688 San Luis Obispo 10 mi E of Creston on La Panza rd. Comment
  OBI54168  Lomatium utriculatum David J. Keil, Kathleen Keil 1995-4-15 24853 San Luis Obispo Shell Creek Rd, ca 1/2 mi N of jnctn with Calif Rte 58. Comment
  OBI8850  Lomatium utriculatum Robert F. Hoover 1949-5-15 7687 San Luis Obispo 10 mi east of Creston on La Panza Rd Comment
  UC1123070  Lomatium utriculatum T. M. Hendrix 1937-4-26 89 San Luis Obispo 1.5 mi. e. Highland School; Pozo Quad. Comment
  OBI54142  Lonicera subspicata David J. Keil 1995-4-15 24915 San Luis Obispo Shell Creek Rd, ca. 1/2 mi N of jctn with California rte 58 Comment
  JEPS86546  Lotus wrangelianus Roy E. Buck 1988-3-28 846 San Luis Obispo ca 28 air km ese Atascadero (wnw-facing lower slope of canyon of Shell Creek, just above (s of) Fernandez Creek confluence, n end of La Panza Range); La Panza Range, Shell Creek 426 Comment
  UCR159308  Lotus wrangelianus George K. Helmkamp, E. A. Helmkamp 2005-4-22 9394 San Luis Obispo Inner South Coast Ranges, Carrizo Hwy at Mile-19 (Calif. Hwy 58, east of Santa Margarita near Wilson Corner) 470 Comment
  SBBG107919  Lupinus C. B. Hardham 1962-3-24 8930 San Luis Obispo intersection of Shell Crk and Camatta Rds, E of Creston Comment
  OBI54169  Lupinus albifrons David J. Keil, Kathleen Keil 1995-4-15 24854 San Luis Obispo Shell Creek rd, ca 1/2 mi N of jctn with Calif rte 58 Comment
  OBI28780  Lupinus bicolor David J. Keil, Melissa Luckow, Richard A. Pimentel, and Rhonda Riggins-Pimentel 1981-4-24 14513 San Luis Obispo Jctn of Shell Crk Rd and Calif hwy 58 S of Shandon Comment
  UCR28941  Lupinus bicolor David J. Keil, Melissa Luckow, R. A. Pimentel, R. R. Pimentel 1981-4-24 14513 San Luis Obispo S of Shandon, at junction of Shell Creek Road and Calif. Hwy 58 423 Comment
  OBI64183  Lupinus concinnus David J. Keil, with Kathleen A. Keil 2003-3-29 30100 San Luis Obispo Shell Creek area, ca. 0.5 miles north of jubction with Highway 58 Comment
  SBBG107915  Lupinus concinnus C. B. Hardham 1958-3-31 2986 San Luis Obispo intersection of Shell Crk Rd and Camatta Rd Comment
  SBBG3571  Lupinus concinnus C. B. Hardham 1958-3-31 2986 San Luis Obispo intersection of Shell Crk Rd and Camatta Rd Comment
  SBBG49545  Lupinus concinnus L. W. Edge 1973-4-11 299 San Luis Obispo St Hwy 58 near Shell Crk Comment
  OBI73637  Lupinus formosus var. robustus David J. Keil 2010-6-7 30877 San Luis Obispo La Panza Mountains. Ca. 0.25 miles north of Highway 58 along Shell Creek Road. 420 Comment
  RSA770160  Lupinus formosus var. robustus David J. Keil 2010-6-7 30877 San Luis Obispo La Panza Mountains. About 0.25 miles north of Highway 58 along Shell Creek Road. East of Shell Creek 420 Comment
  SD245368  Lupinus formosus var. robustus David Keil 2010-6-7 30877 San Luis Obispo La Panza Mountains. Ca. 0.25 miles north of Highway 58 along Shell Creek Road. East of Shell Creek. 420 Comment
  UC1129468  Lupinus formosus var. robustus T. M. Hendrix 1937-4-26 112 San Luis Obispo 3.9 mi ne Highland School; Pozo Quad. Comment
  UC1969520  Lupinus formosus var. robustus David Keil 2010-6-7 30877 San Luis Obispo La Panza Mountains. Ca. 0.25 miles north of Highway 58 along Shell Creek Road. Comment
  UCR247973  Lupinus formosus var. robustus David J. Keil 2010-6-7 30877 San Luis Obispo La Panza Mountains, c. 0.25 mi north of Hwy 58 along Shell Creek Road 420 Comment
  UCR28931  Lupinus microcarpus David J. Keil, Melissa Luckow, R. A. Pimentel, R. R. Pimentel 1981-4-24 14546 San Luis Obispo S of Shandon, at junction of Shell Creek Road and Calif. Hwy 58 423 Comment
  UCR159231  Lupinus microcarpus var. densiflorus George K. Helmkamp, E. A. Helmkamp 2005-4-22 9385 San Luis Obispo Inner South Coast Ranges, Carrizo Hwy at Mile-19 (Calif. Hwy 58, east of Santa Margarita near Wilson Corner) 470 Comment
  OBI12858  Lupinus microcarpus var. microcarpus Robert F. Hoover 1966-4-20 9833 San Luis Obispo 10 mi E of Creston on La Panza rd Comment
  OBI29253  Lupinus microcarpus var. microcarpus David J. Keil, Melissa Luckow, Richard A. Pimentel, and Rhonda Riggins-Pimentel 1981-4-24 14546 San Luis Obispo Jctn of Shell Crk Rd and Calif hwy 58 S of Shandon Comment
  OBI54192  Lupinus microcarpus var. microcarpus David J. Keil, Kathleen Keil 1995-4-15 24881 San Luis Obispo Shell Crk Rd, ca 1/2 mi N of jctn with Calif rte 58 Comment
  SBBG22276  Lupinus microcarpus var. microcarpus C. B. Hardham 1962-3-24 8930 San Luis Obispo jct of Shell Crk and Camatta Rd, E of Creston Comment
  OBI29243  Lupinus nanus David J. Keil 1981-4-24 14536 San Luis Obispo Jctn of Shell Crk Rd and Calif hwy 58 S of Shandon Comment
  UCR159230  Lupinus succulentus George K. Helmkamp, E. A. Helmkamp 2005-4-22 9386 San Luis Obispo Inner South Coast Ranges, Carrizo Hwy at Mile-19 (Calif. Hwy 58, east of Santa Margarita near Wilson Corner) 470 Comment
  UCR190641  Lupinus succulentus George K. Helmkamp, E. A. Helmkamp 2005-4-22 9395 San Luis Obispo Inner South Coast Ranges, Carrizo Hwy at Mile-19 (Calif. Hwy 58, east of Santa Margarita near Wilson Corner) 470 Comment
  OBI57931  Lupinus truncatus David J. Keil 1998-5-13 27260 San Luis Obispo Shell Creek Rd. and Hwy 58, area to N of creek and E of Hwy. Comment
  OBI28785  Lysimachia arvensis David J. Keil, Melissa Luckow, Richard A. Pimentel, and Rhonda Riggins-Pimentel 1981-4-24 14518 San Luis Obispo Jctn of Shell Crk Rd and Calif hwy 58 S of Shandon Comment
  OBI53007  Malacothamnus jonesii David J. Keil, Kathleen Keil 1995-4-9 24780 San Luis Obispo Shell Crk rd, ca. 1/2 mi N of jctn with Calif rte 58 Comment
  SBBG46672  Malacothrix californica L. W. Edge 1973-4-11 287 San Luis Obispo Shell Crk area of St Hwy 58 Comment
  SBBG81964  Malacothrix californica C. F. Smith 1950-5-4 2763 San Luis Obispo Creston-Simmler Rd at Fernandez Crk Comment
  UCD166286  Malacothrix californica Jack Major 1962-4-22 798 San Luis Obispo San Luis Obispo County: Shell Creek north of Creston-Simmler HWY on road to Shandon about 1/2 mile. (Exact location unknown. Coordinates estimated by label maker.) (Creston-Simmler HWY is present day HWY 58.) 390 Comment
  UCR29416  Malacothrix californica Melissa Luckow 1981-4-18 662 San Luis Obispo Inner South Coast Range, Shell Creek Rd, 2 mi from jct with Hwy 58 Comment
  OBI55275  Malacothrix clevelandii David J. Keil 1998-5-13 27251 San Luis Obispo Shell Creek Rd. and Hwy 58, area to N of creek and E of Hwy. Comment
  UC1069935  Malacothrix coulteri T. M. Hendrix 1937-5-25 221 San Luis Obispo 4 mi ese Highland School; Pozo Quad. Comment
  OBI77577  Malacothrix glabrata David J. Keil, with Kathleen A. Keil 2003-3-29 30095 San Luis Obispo Shell Creek area, ca. 0.5 miles north of jubction with Highway 58 Comment
  UC1872934  Malacothrix glabrata David Keil with Kathleen Keil 2003-3-29 30095 San Luis Obispo Shell Creek area, ca. 0.5 mi N of junction with Hwy 58 Comment
  UCR266181  Malacothrix glabrata David J. Keil, Kathleen Keil 2003-3-29 30095 San Luis Obispo Shell Creek area, c. 0.5 mile north of junction with Hwy 58 418 Comment
  OBI29242  Matricaria discoidea David J. Keil, Melissa Luckow, Richard A. Pimentel, and Rhonda Riggins-Pimentel 1981-4-24 14535 San Luis Obispo Jctn of Shell Crk Rd and Calif hwy 58 S of Shandon Comment
  UCR29424  Matricaria matricarioides David J. Keil, Melissa Luckow, R. A. Pimentel, R. Riggins-Pimentel 1981-4-24 14490 San Luis Obispo South Coast Range, California Route 58, 10 mi. east of junction with California Route [229?] 227 Comment
  OBI29251  Medicago polymorpha David J. Keil, Melissa Luckow, Richard A. Pimentel, and Rhonda Riggins-Pimentel 1981-4-24 14544 San Luis Obispo Jctn of Shell Crk Rd and Calif hwy 58 S of Shandon Comment
  CAS-BOT-BC269459  Melica californica R. F. Hoover 1949-5-15 7686 San Luis Obispo 10 mi E. of Creston on La Panza road Comment
  OBI21980  Melica californica Robert F. Hoover 1949-5-15 7686 San Luis Obispo 10 mi E of Creston on La Panza rd Comment
  UC1153372  Melica californica R. F. Hoover 1949-5-15 7686 San Luis Obispo 10 mi e Creston (on La Panza road) Comment
  RSA0018916  Melica imperfecta David J. Keil, CNPS field trip 2012-4-7 31250 San Luis Obispo Shell Creek Road north of Highway 58. 490 Comment
  SD244745  Mentzelia gracilenta David Keil, With CNPS field trip. 2012-4-7 31246 San Luis Obispo Shell Creek Road north of Highway 58. 409 Comment
  OBI28765  Mentzelia pectinata Melissa Luckow, CNPS 1981-4-18 665 San Luis Obispo Shell Crk Rd, 2 mi from jctn with Hwy 58 Comment
  OBI53005  Mentzelia pectinata David J. Keil, Kathleen Keil 1995-4-9 24782 San Luis Obispo Shell Crk rd, ca 1/2 mi N of jctn with Calif rte 58 Comment
  OBI54361  Mentzelia pectinata David J. Keil, Kathleen Keil 1995-4-15 24900 San Luis Obispo Shell Crk rd, ca 1/2 mi N of jctn with Calif rte 58 Comment
  OBI79257  Mentzelia pectinata David J. Keil, with CNPS field trip 2012-4-7 31246 San Luis Obispo Shell Creek Road north of Highway 58 410 Comment
  RSA0035001  Mentzelia pectinata James R. Shevock 1972-4-1 1512 San Luis Obispo Shell Creek, Temblor Range. 30 Comment
  SBBG28635  Mentzelia pectinata E. C. Twisselmann 1967-5-8 13018 San Luis Obispo Shell Crk fork of Camatta Cyn 472 Comment
  OBI29235  Microseris douglasii David J. Keil, Melissa Luckow, Richard A. Pimentel, and Rhonda Riggins-Pimentel 1981-4-24 14528 San Luis Obispo Jctn of Shell Crk Rd and Calif hwy 58 S of Shandon Comment
  OBI56744  Microseris douglasii David J. Keil 1998-5-13 27241 San Luis Obispo Shell Creek Rd. and Hwy 58, area to N of creek and E of Hwy. Comment
  OBI56661  Microseris elegans David J. Keil, with Kathleen A. Keil 1998-4-18 26802 San Luis Obispo Area around Shell Creek both N and S of Shell Creek Rd; 1/2 mile from Hwy 58. Comment
  OBI64421  Microsteris gracilis David J. Keil, with Kathleen A. Keil 2001-4-22 29376 San Luis Obispo Shell Creek Road ca. 0.5 mile north of Highway 58 408 Comment
  OBI54902  Mimetanthe pilosa David J. Keil 1996-9-13 26037 San Luis Obispo Along Shell Creek Road, ca. 1/4?3/4 miles n of Hwy 58. Comment
  JEPS108395  Mimulus fremontii David Gowen 2005-4-17 258 San Luis Obispo Roadside on Hwy 58, ca 0.5 mile west of Shell Creek Rd. in sandy soil. Comment
  JEPS86911  Mimulus fremontii var. fremontii David M. Thompson 1989-5-18 1006 San Luis Obispo 0.5 mi w Shell Creek (Camatti Canyon) road (along Hwy 58) 445 Comment
  OBI28771  Mimulus guttatus David J. Keil, Melissa Luckow, Richard A. Pimentel, and Rhonda Riggins-Pimentel 1981-4-24 14504 San Luis Obispo Jctn of Shell Crk Rd and Calif hwy 58 S of Shandon Comment
  UCR248208  Minuartia californica David J. Keil, Kathleen Keil 1998-4-18 26801 San Luis Obispo Area around Shell Creek both north and south of Shell Creek Road, 1/2 mi from Hwy 58 415 Comment
  OBI57346  Minuartia cismontana David J. Keil, with Kathleen A. Keil 1998-4-18 26801 San Luis Obispo Area around Shell Creek both N and S of Shell Creek Rd; 1/2 mile from Hwy 58. Comment
  UC573275  Minuartia cismontana T. M. Hendrix 1937-4-26 98 San Luis Obispo 3.2 mi nne Highland School; Pozo Quadrangle 457 Comment
  OBI28778  Minuartia douglasii David J. Keil, Melissa Luckow, Richard A. Pimentel, and Rhonda Riggins-Pimentel 1981-4-24 14511 San Luis Obispo Jctn of Shell Crk Rd and Calif hwy 58 S of Shandon Comment
  OBI57313  Minuartia douglasii David J. Keil 1998-5-13 27253 San Luis Obispo Shell Creek Rd. and Hwy 58, area to N of creek and E of Hwy. Comment
  OBI57336  Minuartia douglasii David J. Keil 1998-6-10 27753 San Luis Obispo Shell Creek area, 0.5 miles N from Hwy 58 along Shell Creek Rd. on east side of road. Comment
  JEPS86548  Monolopia lanceolata Roy E. Buck 1988-3-28 844 San Luis Obispo wnw-facing slope of canyon of Shell Creek just above (s of) Fernandez Creek confluence (ca. 28 air km ese of Atascadero); N end of La Panza Range 426 Comment
  OBI66899  Monolopia lanceolata David J. Keil, with Kathleen A. Keil 2001-4-20 29343 San Luis Obispo Shell Creek Road ca. 0.5 mile north of Highway 58 457 Comment
  OBI79485  Monolopia lanceolata David J. Keil, with Matt Ritter, Taylor Crow, et al. 2012-3-3 31221 San Luis Obispo Sinton Ranch, south of Highway 58 on unpaved portion of Shell Creek Road 450 Comment
  SBBG123229  Monolopia lanceolata D. Keil with K. Keil 2001-4-20 29343 San Luis Obispo Shell Crk Rd, 0.5 mi N of jct with Hwy 58 457 Comment
  SBBG46663  Monolopia lanceolata L. W. Edge 1973-4-11 294 San Luis Obispo Shell Crk, St Hwy 58 Comment
  UC1925844  Montia fontana David Keil 1981-4-9 14289 San Luis Obispo 2.5 miles beyond Shell Creek along State Highway 58. Comment
  JEPS108379  Mucronea californica David Gowen 2005-4-17 256 San Luis Obispo Roadside on Hwy 58, ca 0.5 mile west of Shell Creek Rd. in sandy soil. Comment
  OBI28762  Mucronea californica Melissa Luckow 1981-4-18 668 San Luis Obispo Shell Creek Rd, 2 mi from jctn with hwy 58 Comment
  OBI54172  Mucronea californica David J. Keil, Kathleen Keil 1995-4-15 24857 San Luis Obispo Shell Crk Rd, ca 1/2 mi N of jctn with Calif Rte 58 Comment
  OBI58498  Mucronea californica David J. Keil 1998-6-5 27615 San Luis Obispo 0.4 miles W of junction with Shell Creek Rd. on Hwy 58. Comment
  RSA780060  Mucronea californica Elizabeth A. Kempton, Hari Chhetri 2007-6-8 471 San Luis Obispo Los Padres NF, along Hwy. 58 437 Comment
  SBBG109474  Mucronea californica C. B. Hardham 1962-4-14 8974 San Luis Obispo Shell Crk, near intersection with Camatta Rd Comment
  SBBG81839  Mucronea californica C. F. Smith 1950-5-4 2761 San Luis Obispo Creston-Simmler Rd at Fernandez Crk Comment
  UC1982135  Mucronea californica Elizabeth Kempton with Hari Chhetri 2007-6-8 471 San Luis Obispo Los Padres NF, along Hwy 58. Comment
  UCD77878  Mucronea californica Robert E. Preston 1998-6-12 1116 San Luis Obispo San Luis Obispo County: ca. 0.5 mi W of Shell Creek, along S side of Hwy 58 457 Comment
  UCR245465  Mucronea californica Elizabeth A. Kempton, Hari Chhetri 2007-6-8 471 San Luis Obispo Los Padres National Forest, along Hwy 58 437 Comment
  UCR41865  Mucronea californica C. F. Smith 1950-5-4 2761 San Luis Obispo Off Creston-Simmler Rd. at Fernandez Creek 418 Comment
  OBI73638  Mucronea perfoliata David J. Keil 2010-6-7 30876 San Luis Obispo La Panza Mountains. Shell Creek area, ca. 1 mile north of Highway 58 440 Comment
  SBBG109904  Mucronea perfoliata C. B. Hardham 1962-5-10 10089 San Luis Obispo jct of Shell Crk and Camatta Rd, E of Creston Comment
  UC1134634  Muilla maritima T. M. Hendrix 1937-4-27 116 San Luis Obispo 3.3 mi ese Highland School (Plot 121 A.D.G.); Pozo Quadrangle Comment
  UC573164  Navarretia atractyloides T. M. Hendrix 1934-6-3 244 San Luis Obispo 0.25 mi s Highland School; Pozo Quad. 457 Comment
  SBBG80423  Navarretia mitracarpa C. F. Smith 1950-5-4 2760 San Luis Obispo Creston-Simmler Rd at Fernandez Crk Comment
  OBI78554  Navarretia nigelliformis subsp. nigelliformis David J. Keil, with Kathleen A. Keil 1998-6-13 27814 San Luis Obispo La Panza Mountains. Vicinity of Shell Creek, 0.5 miles from junction of Shell Creek Rd. and Hwy 58. Comment
  RSA163720  Nemacladus gracilis Clare B. Hardham 1962-5-10 10 -087 San Luis Obispo Intersection of Shell Creek and Cammatta Road, E of Creston Comment
  SBBG107176  Nemacladus gracilis C. B. Hardham 1962-5-10 10 -087 San Luis Obispo intersection of Shell Crk and Camatta Rds, E of Creston Comment
  SBBG18750  Nemacladus gracilis C. B. Hardham 1962-5-10 10087 San Luis Obispo intersection of Shell Crk and Camatta Rds, E of Creston Comment
  UCSB17831  Nemacladus secundiflorus Hardham, Clare 1962-5-10 San Luis Obispo Intersection Shell Creek and Cammatta Rd. east of Creston Comment
  OBI57348  Nemacladus secundiflorus var. secundiflorus David J. Keil 1998-6-10 27754 San Luis Obispo Shell Creek area, 0.5 miles N from Hwy 58 along Shell Creek Rd. on east side of road. Comment
  OBI57364  Nemacladus secundiflorus var. secundiflorus David J. Keil 1998-6-5 27614 San Luis Obispo 0.4 miles W of junction with Shell Creek Rd. on Hwy 58. Comment
  OBI28779  Nemophila menziesii David J. Keil, Melissa Luckow, Richard A. Pimentel, and Rhonda Riggins-Pimentel 1981-4-24 14512 San Luis Obispo Jctn of Shell Crk Rd and Calif hwy 58 S of Shandon Comment
  OBI54165  Nemophila menziesii David J. Keil, Kathleen Keil 1995-4-15 24850 San Luis Obispo Shell Crk, ca 1/2 mi N of jctn with Calif rte 58 Comment
  UCR28996  Nemophila menziesii David J. Keil, Melissa Luckow, R. A. Pimentel, R. R. Pimentel 1981-4-24 14512 San Luis Obispo S of Shandon, at junction of Shell Creek Road and Calif. Hwy 58 423 Comment
  SBBG46841  Nemophila menziesii var. menziesii L. W. Edge 1973-4-11 389 San Luis Obispo St Hwy 58 near Shell Crk Comment
  OBI77615  Nemophila pedunculata David J. Keil, Kathleen Keil 1995-4-15 24877 San Luis Obispo Shell Crk rd, ca 1/2 mi N of jctn with Calif Rte 58 Comment
  UC1125147  Nicotiana quadrivalvis T. M. Hendrix 1937-6-3 243 San Luis Obispo 0.25 mi s Highland School; Pozo Quad 457 Comment
  OBI54196  Oenothera deltoides subsp. cognata David J. Keil, Kathleen Keil 1995-4-15 24887 San Luis Obispo Shell Crk Rd, ca 1/2 mi N of jctn with Calif Rte 58 Comment
  UC1122213  Oenothera deltoides subsp. cognata T. M. Hendrix 1937-4-26 95 San Luis Obispo 3.6 mi ne Highland School; Pozo Quadrangle Comment
  OBI58579  Orobanche californica subsp. condensa David J. Keil 1998-6-10 27752 San Luis Obispo Shell Creek area, 0.5 miles N from Hwy 58 along Shell Creek Rd. on east side of road. Comment
  OBI58580  Orobanche californica subsp. condensa David J. Keil 1998-6-10 27751 San Luis Obispo Shell Creek area, 0.5 miles N from Hwy 58 along Shell Creek Rd. on east side of road. Comment
  RSA0089855  Orobanche californica subsp. condensa Dean Wm. Taylor, Alison Colwell 2003-6-29 18568 San Luis Obispo Camatta Canyon, along Shell Creek Road 6.2 miles South of the junction, Truesdale Road, wash of the creek west of the road. 387 Comment
  UC2027041  Orobanche californica subsp. feudgei David Keil 1998-6-10 27752 San Luis Obispo Shell Creek area, 0.5 miles N from Highway 58 along Shell Creek Road on east side of road Comment
Read comments
Jun 16 2015
  UCR29947A  Pectocarya linearis David J. Keil, David Luckow, R. A. Pimentel, R. R. Pimentel 1981-4-24 14514 San Luis Obispo S of Shandon, at junction of Shell Creek Road and Calif. Hwy 58 423 Comment
  OBI28781  Pectocarya penicillata David J. Keil, Melissa Luckow, Richard A. Pimentel, and Rhonda Riggins-Pimentel 1981-4-24 14514 San Luis Obispo Jctn of Shell Crk Rd and Calif hwy 58 S of Shandon Comment
  OBI54173  Pectocarya penicillata David J. Keil, Kathleen Keil 1995-4-15 24858 San Luis Obispo Shell Crk rd, ca 1/2 mi N of jctn with Calif Rte 58 Comment
  OBI55395  Pectocarya penicillata David J. Keil, with Kathleen A. Keil 1997-3-8 26071 San Luis Obispo Ca. 1/4 mi. N of Highway 58 along Shell Creek Road. Comment
  UC1069002  Pectocarya penicillata T. M. Hendrix 1937-4-22 77 San Luis Obispo 2.1 mi nnw Highland School 472 Comment
  UC1063393  Penstemon heterophyllus T. M. Hendrix 1937-5-24 216 A San Luis Obispo 2 mi ese Highland School; Pozo Quad. Comment
  OBI58761  Penstemon heterophyllus var. heterophyllus David J. Keil, with Kathleen A. Keil 1998-6-13 27815 San Luis Obispo La Panza Mountains. Vicinity of Shell Creek, 0.5 miles from junction of Shell Creek Rd. and Hwy 58. Comment
  OBI29232  Pentachaeta alsinoides David J. Keil, Melissa Luckow, Richard A. Pimentel, and Rhonda Riggins-Pimentel 1981-4-24 14525 San Luis Obispo Jctn of Shell Crk Rd and Calif hwy 58 S of Shandon Comment
  OBI54029  Pentachaeta alsinoides David J. Keil 1996-4-5 25810 San Luis Obispo Shell Crk rd, ca 1/3 mi from hwy 58 Comment
  SBBG62093  Pentachaeta alsinoides D. Keil with K. Keil 1993-4-10 San Luis Obispo Shell Crk rd just N of Hwy 58, W side of rd Comment
  UC1070044  Pentachaeta exilis T. M. Hendrix 1937-4-23 85 San Luis Obispo 1.2 mi n Highland Scholl (Plot 114); Pozo Quadrangle Comment
  UCD77909  Pentachaeta exilis subsp. exilis Robert E. Preston 1998-4-7 1092 San Luis Obispo San Luis Obispo County: 17 mi E of Santa Margarita, ca. 1 mi N of Hwy 58 491 Comment
  UC1873036  Pentagramma triangularis David Keil with Kathleen A. Keil 2003-3-29 30103 San Luis Obispo Shell Creek area, ca. 0.5 mi N of junction with Hwy 58. Comment
  OBI54151  Phacelia distans David J. Keil, Kathleen Keil 1995-4-15 24903 San Luis Obispo Shell Crk rd, ca 1/2 mi N of jctn with Calif Rte 58 Comment
  SBBG28698  Phacelia distans E. C. Twisselmann 1967-5-8 13010 San Luis Obispo N of Shell Crk 487 Comment
  UCR159226  Phacelia distans George K. Helmkamp, E. A. Helmkamp 2005-4-22 9382 San Luis Obispo Inner South Coast Ranges, Carrizo Hwy at Mile-19 (Calif. Hwy 58, east of Santa Margarita near Wilson Corner) 470 Comment
  JEPS86595  Phacelia douglasii L. R. Heckard with Jim Hickman et al. 1987-4-10 6646 a San Luis Obispo along Shell Creek Rd ca 0.5 mi n route 58 (Calf Canyon Rd NE of Santa Margarita) Comment
  OBI29229  Phacelia douglasii David J. Keil, Melissa Luckow, Richard A. Pimentel, and Rhonda Riggins-Pimentel 1981-4-24 14522 San Luis Obispo Jctn of Shell Crk Rd and Calif hwy 58 S of Shandon Comment
  OBI54183  Phacelia douglasii David J. Keil, Kathleen Keil 1995-4-15 24871 San Luis Obispo Shell Crk rd, ca 1/2 mi N of jctn with Calif Rte 58 Comment
  SBBG107045  Phacelia douglasii C. B. Hardham 1958-3-31 2977 San Luis Obispo Shell Crk near Camatta Rd Comment
  SBBG81841  Phacelia douglasii C. F. Smith 1950-5-4 2754 San Luis Obispo Creston-Simmler Rd at Fernandez Crk Comment
  UCD166287  Phacelia douglasii Jack Major 1962-4-22 799 San Luis Obispo San Luis Obispo County: Shell Creek north of Creston-Simmler HWY on road to Shandon about 1/2 mile. (Exact location unknown. Coordinates estimated by label maker.) (Creston-Simmler HWY is present day HWY 58.) 390 Comment
  OBI77627  Phacelia fremontii David J. Keil, with Kathleen A. Keil 2003-3-29 30093 San Luis Obispo Shell Creek area, ca. 0.5 miles north of jubction with Highway 58 Comment
  SBBG13126  Phacelia fremontii C. B. Hardham 1958-3-31 2977 San Luis Obispo Shell Crk, near Camatta Rd Comment
  SBBG20610  Phacelia fremontii C. B. Hardham 1962-3-14 8926 San Luis Obispo intersection of Shell Crk and Camatta Rds, E of Creston Comment
  SBBG82040  Phacelia ramosissima C. F. Smith 1950-5-4 2772 San Luis Obispo Creston-Simmler Rd, 0.25 mi N of Fernandez Crk crossing Comment
  JEPS86547  Phacelia tanacetifolia Roy E. Buck 1988-3-28 845 San Luis Obispo wnw-facing lower slope of canyon just above (s of) Fernandez Creek confluence (ca 28 air km ese of Atascadero); La Panza Range, canyon of Shell Creek 426 Comment
  OBI77628  Phacelia tanacetifolia David J. Keil, with Kathleen A. Keil 2003-3-29 30096 San Luis Obispo Shell Creek area, ca. 0.5 miles north of jubction with Highway 58 Comment
  SBBG48297  Phacelia tanacetifolia L. W. Edge 1973-4-11 293 San Luis Obispo St Hwy 58 near Shell Crk Comment
  UC1872972  Phacelia tanacetifolia David Keil with Kathleen A. Keil 2003-3-29 30096 San Luis Obispo Shell Creek area, ca. 0.5 mi N of junction with Hwy 58 Comment
  OBI58977  Phalaris paradoxa David J. Keil, with Kathleen A. Keil 1998-6-13 27813 San Luis Obispo La Panza Mountains. Vicinity of Shell Creek, 0.5 miles from junction of Shell Creek Rd. and Hwy 58. Comment
  RSA755143  Phalaris paradoxa David J. Keil, Kathleen Keil 1998-6-13 27813 San Luis Obispo La Panza Mountains, Vicinity of Shell Creek, 0.5 miles from junction of Shell Creek Road and Highway 58. Comment
  OBI54191  Pholistoma membranaceum David J. Keil, Kathleen Keil 1995-4-15 24880 San Luis Obispo Shell Crk rd, ca 1/2 mi N of jctn with Calif Rte 58 Comment
  OBI29241  Plagiobothrys acanthocarpus David J. Keil, Melissa Luckow, Richard A. Pimentel, and Rhonda Riggins-Pimentel 1981-4-24 14534 San Luis Obispo Jctn of Shell Crk Rd and Calif hwy 58 S of Shandon Comment
  UC2013265  Plagiobothrys acanthocarpus David Keil with Kathleen A. Keil 1998-4-18 26810 San Luis Obispo Area around Shell Creek both N and S of Shell Creek Road; 1/2 mile from Highway 58. Comment
  UCR29948B  Plagiobothrys acanthocarpus David J. Keil, Melissa Luckow, R. A. Pimental, R. R. Pimentel 1981-4-24 14534 San Luis Obispo S of Shandon, at junction of Shell Creek Road and Calif. Hwy 58 423 Comment
  OBI29245  Plagiobothrys canescens David J. Keil, Melissa Luckow, Richard A. Pimentel, and Rhonda Riggins-Pimentel 1981-4-24 14538 San Luis Obispo Jctn of Shell Crk Rd and Calif hwy 58 S of Shandon Comment
  OBI54144  Plagiobothrys canescens David J. Keil, Kathleen Keil 1995-4-15 24912 San Luis Obispo Shell Crk rd, ca 1/2 mi N of jctn with Calif Rte 58 Comment
  UCR29945B  Plagiobothrys canescens David J. Keil, Melissa Luckow, R. A. Pimentel, R. R. Pimentel 1981-4-24 14538 San Luis Obispo S of Shandon, at junction of Shell Creek Road and Calif. Hwy 58 423 Comment
  OBI79487  Plagiobothrys nothofulvus David J. Keil, with Matt Ritter, Taylor Crow, et al. 2012-3-3 31220 San Luis Obispo Sinton Ranch, south of Highway 58 on unpaved portion of Shell Creek Road 450 Comment
  UCR29920.2  Platystemon californicus David J. Keil, Melissa Luckow, R. A. Pimentel, R. R. Pimentel 1981-4-24 14520 San Luis Obispo S of Shandon, at junction of Shell Creek Road and Calif. Hwy 58 423 Comment
  OBI29239  Poa annua David J. Keil, Melissa Luckow, Richard A. Pimentel, and Rhonda Riggins-Pimentel 1981-4-24 14532 San Luis Obispo Jctn of Shell Crk rd and Calif Hwy 58 S of Shandon Comment
  OBI66897  Poa annua David J. Keil, with Kathleen A. Keil 2001-4-20 29345 San Luis Obispo Shell Creek Road ca. 0.5 mile north of Highway 58 457 Comment
  UCR28979  Poa annua David J. Keil, Melissa Luckow, R. A. Pimentel, R. R. Pimentel 1981-4-24 14532 San Luis Obispo S of Shandon, at junction of Shell Creek Road and Calif. Hwy 58 423 Comment
  OBI28953  Poa secunda subsp. secunda David J. Keil, Melissa Luckow, Richard A. Pimentel, and Rhonda Riggins-Pimentel 1981-4-24 14559 San Luis Obispo Jctn of Shell Crk rd and Calif Hwy 58 S of Shandon Comment
  OBI28957  Polypogon monspeliensis David J. Keil, Melissa Luckow, Richard A. Pimentel, and Rhonda Riggins-Pimentel 1981-4-24 14564 San Luis Obispo Jctn of Shell Crk rd and Calif Hwy 58 S of Shandon Comment
  OBI55392  Populus fremontii subsp. fremontii David J. Keil, with Kathleen A. Keil 1997-3-8 26074 San Luis Obispo Ca. 1/4 mi. N of Highway 58 along Shell Creek Road. Comment
  OBI28770  Pseudognaphalium luteoalbum David J. Keil, Melissa Luckow, Richard A. Pimentel, and Rhonda Riggins-Pimentel 1981-4-24 14503 San Luis Obispo Jctn of Shell Crk Rd and Calif hwy 58 S of Shandon Comment
  OBI28775  Pseudognaphalium stramineum David J. Keil, Melissa Luckow, Richard A. Pimentel, and Rhonda Riggins-Pimentel 1981-4-24 14508 San Luis Obispo Jctn of Shell Crk Rd and Calif hwy 58 S of Shandon Comment
  OBI54179  Pterostegia drymarioides David J. Keil, Kathleen Keil 1995-4-15 24866 San Luis Obispo Shell Crk Rd, ca 1/2 mi N of jctn with Calif Rte 58 Comment
  SBBG112434  Pterostegia drymarioides D. Keil with K. Keil 1995-4-15 24866 San Luis Obispo Shell Crk Rd, ca. 0.5 mi N of jct with Hwy 58 450 Comment
  UC1135482  Quercus X alvordiana A. D. Gifford 1937-5-27 822 San Luis Obispo 3.5 mi ene Highland School; Pozo Quad. 426 Comment
  OBI79467  Quercus agrifolia David J. Keil, with Matt Ritter, Taylor Crow, et al. 2012-3-3 31227 San Luis Obispo Sinton Ranch south of Indian Creek Road along seasonal drainage 470 Comment
  OBI29230  Quercus douglasii David J. Keil, Melissa Luckow, Richard A. Pimentel and Rhonda Riggins-Pimentel 1981-4-24 14523 San Luis Obispo Jctn of Shell Creek rd and Calif hwy 58 S of Shandon Comment
  UCR28939  Quercus douglasii David J. Keil, Melissa Luckow, R. A. Pimentel, R. R. Pimentel 1981-4-24 14523 San Luis Obispo S of Shandon, at junction of Shell Creek Road and Calif. Hwy 58 423 Comment
  UCR159309  Rafinesquia californica George K. Helmkamp, E. A. Helmkamp 2005-4-22 9384 San Luis Obispo Inner South Coast Ranges, Carrizo Hwy at Mile-19 (Calif. Hwy 58, east of Santa Margarita near Wilson Corner) 470 Comment
  OBI54141  Rhamnus ilicifolia David J. Keil, Kathleen Keil 1995-4-15 24916 San Luis Obispo Shell Creek Rd, ca 1/2 mi N of jctn with Calif rte 58 Comment
  OBI54176  Ribes quercetorum David J. Keil, Kathleen Keil 1995-4-15 24863 San Luis Obispo Shell Creek rd, ca. 1/2 mi N of jctn with Calif rte 58 Comment
  OBI56747  Rigiopappus leptocladus David J. Keil 1998-5-13 27247 San Luis Obispo Shell Creek Rd. and Hwy 58, area to N of creek and E of Hwy. Comment
  OBI66898  Rigiopappus leptocladus David J. Keil, with Kathleen A. Keil 2001-4-20 29344 San Luis Obispo Shell Creek Road ca. 0.5 mile north of Highway 58 457 Comment
  UCR28903  Rigiopappus leptocladus David J. Keil, Melissa Luckow, R. A. Pimentel, R. Riggins-Pimentel 1981-4-24 14525 San Luis Obispo S of Shandon, at junction of Shell Creek Road and Calif. Hwy 58 423 Comment
  OBI28773  Rumex salicifolius David J. Keil, Melissa Luckow, Richard A. Pimentel, and Rhonda Riggins-Pimentel 1981-4-24 14506 San Luis Obispo Jctn of Shell Crk Rd and Calif hwy 58 S of Shandon Comment
  UC1872975  Salix David Keil with Kathleen Keil 2003-3-29 30099 B San Luis Obispo Shell Creek area, ca. 0.5 mi N of junction with Hwy 58. Comment
  OBI75778  Salix exigua David J. Keil, with Kathleen A. Keil 2003-3-29 30099 B San Luis Obispo Shell Creek area, ca. 0.5 miles north of jubction with Highway 58 Comment
  UC1928046  Salix exigua David Keil, Kathleen Keil 2003-3-29 30099 A San Luis Obispo Shell Creek area, ca. 0.5 miles north of junction with Highway 58 Comment
  RSA475218  Salvia carduacea Aaron Liston 1988-3-21 715 -1 San Luis Obispo Shell Creek Road; 1.6 miles N of Hwy 58. Approx. 22 air miles NE of San Luis Obispo 425 Comment
  UC1551938  Salvia carduacea Aaron Liston and James D. Morefield 1988-3-21 715 -1 San Luis Obispo approx 22 air mi ne San Luis Obispo (Shell Creek Road, 1.6 mi n of Hwy 58) 425 Comment
  OBI54155  Salvia columbariae David J. Keil, Kathleen Keil 1995-4-15 24896 San Luis Obispo Shell Crk rd, ca 1/2 mi N of jctn with Calif rte 58 Comment
  OBI29152  Schismus barbatus David J. Keil, Melissa Luckow, Richard A. Pimentel, and Rhonda Riggins-Pimentel 1981-4-24 14572 San Luis Obispo Jctn of Shell Crk rd and Calif Hwy 58 S of Shandon Comment
  OBI28956  Schoenoplectus pungens var. longispicatus David J. Keil, Melissa Luckow, Richard A. Pimentel, and Rhonda Riggins-Pimentel 1981-4-24 14563 San Luis Obispo Jctn of Shell Crk Rd and Calif hwy 58 S of Shandon Comment
  UCR29111  Schoenoplectus pungens var. longispicatus David J. Keil, Melissa Luckow, R. A. Pimentel, R. R. Pimentel 1981-4-24 14563 San Luis Obispo S of Shandon, at junction of Shell Creek Road and Calif. Hwy 58 423 Comment
  OBI53006  Senecio californicus David J. Keil, Kathleen Keil 1995-4-9 24783 San Luis Obispo Shell Crk rd ca. 1/2 mi N of jctn with Calif Rte 58 Comment
  OBI29287  Senecio douglasii var. douglasii David J. Keil 1980-9-15 14190 San Luis Obispo Avenales Wildlife Area along Shell Creek Rd ca. 1.3 mi N of Calif rte 58. Comment
  OBI54363  Silene antirrhina David J. Keil, Kathleen Keil 1995-4-15 24897 San Luis Obispo Shell Crk Rd, ca 1/2 mi N of jctn with Calif rte 58 Comment
  OBI33848  Solanum umbelliferum Melissa Luckow, CNPS 1981-4-18 664 San Luis Obispo Shell Creek Rd, 2 mi from jctn with hwy 58 Comment
  OBI54184  Solanum umbelliferum David J. Keil, Kathleen Keil 1995-4-15 24872 San Luis Obispo Shell Crk Rd, ca 1/2 mi N fo jctn with calif rte 58 Comment
  SBBG81968  Solanum umbelliferum C. F. Smith 1950-5-4 2768 San Luis Obispo Creston-Simmler Rd, 0.25 mi N of Fernandez Crk crossing Comment
  UCR29888A  Solanum umbelliferum Melissa Luckow, CNPS 1981-4-18 664 San Luis Obispo Inner South Coast Range, Shell Creek Rd, 2 mi from jct with Hwy 58 Comment
  OBI29261  Sonchus asper David J. Keil, Melissa Luckow, Richard A. Pimentel, and Rhonda Riggins-Pimentel 1981-4-24 14557 San Luis Obispo Jctn of Shell Crk Rd and Calif hwy 58 S of Shandon Comment
  OBI28776  Sonchus oleraceus David J. Keil, Melissa Luckow, Richard A. Pimentel, and Rhonda Riggins-Pimentel 1981-4-24 14509 San Luis Obispo Jctn of Shell Crk Rd and Calif hwy 58 S of Shandon Comment
  OBI54897  Stachys albens David J. Keil 1996-9-13 26042 San Luis Obispo Along Shell Creek Road, ca. 1/4?3/4 miles n of Hwy 58. Comment
  OBI56660  Stebbinsoseris heterocarpa David J. Keil, with Kathleen A. Keil 1998-4-18 26804 San Luis Obispo Area around Shell Creek both N and S of Shell Creek Rd; 1/2 mile from Hwy 58. Comment
  UC1953330  Stebbinsoseris heterocarpa David Keil with Kathleen A. Keil 1998-4-18 26804 San Luis Obispo Area around Shell Creek both N and S of Shell Creek Rd; 1/2 mile from Hwy 58. Comment
  CDA25987  Stellaria pallida David J. Keil, Kathleen Keil 2003-3-29 30104 San Luis Obispo Shell Creek area, circa 0.5 miles north of junction with Highway 58. 0 Comment
  OBI77915  Stellaria pallida David J. Keil, with Kathleen A. Keil 2003-3-29 30104 San Luis Obispo Shell Creek area, ca. 0.5 miles north of jubction with Highway 58 Comment
  UC1872974  Stellaria pallida David Keil with Kathleen Keil 2003-3-29 30104 San Luis Obispo Shell Creek area, ca. 0.5 mi N of junction with Hwy 58. Comment
  OBI54883  Stephanomeria exigua David J. Keil 1996-9-13 26035 San Luis Obispo Along Shell Creek Road, ca. 1/4?3/4 miles n of Hwy 58. Comment
  UCR159312  Stipa pulchra George K. Helmkamp, E. A. Helmkamp 2005-4-22 9383 San Luis Obispo Inner South Coast Ranges, Carrizo Hwy at Mile-19 (Calif. Hwy 58, east of Santa Margarita near Wilson Corner) 470 Comment
  OBI77863  Stipa speciosa David J. Keil, Kathleen Keil 1995-4-9 24778 San Luis Obispo Shell Creek Rd, ca 1/2 mi N of jctn with Calif Rte 58 Comment
  OBI77595  Stylocline gnaphaloides David J. Keil, Kathleen Keil 1995-4-15 24886 San Luis Obispo Shell Crk Rd, a 1/2 mi N of jctn with Calif Rte 58 Comment
  OBI55313  Stylocline masonii David J. Keil 1998-6-5 27616 San Luis Obispo 0.4 miles W of junction with Shell Creek Rd. on Hwy 58. Comment
  OBI73217  Stylocline masonii David J. Keil 2010-4-27 30723 San Luis Obispo La Panza Mountains. Ca. 0.25 miles north of Highway 58 along Shell Creek Road. 420 Comment
  UC1927826  Stylocline masonii David Keil 1998-6-5 27616 San Luis Obispo 0.4 miles W of junction with Shell Creek Rd. on Hwy 58. Comment
  UC2027249  Stylocline masonii David Keil with Jason Dart and Meg Perry 2010-4-27 30720 San Luis Obispo La Panza Mountains. South side of Highway 58, 0.4 miles west of Shell Creek Road Comment
  OBI55396  Tetrapteron graciliflorum David J. Keil, with Kathleen A. Keil 1997-3-8 26070 San Luis Obispo Ca. 1/4 mi. N of Highway 58 along Shell Creek Road. Comment
  SBBG4927  Tetrapteron graciliflorum C. B. Hardham 1958-3-31 2982 San Luis Obispo intersection Shell Crk Rd and Camatta Rd Comment
  OBI29290  Trichostema lanceolatum David J. Keil 1980-9-15 14194 San Luis Obispo Avenales Wildlife Area along Shell Crk Rd ca 1.3 mi N of Calif Rte 58 Comment
  OBI54901  Trichostema lanceolatum David J. Keil 1996-9-13 26034 San Luis Obispo Along Shell Creek Road, ca. 1/4?3/4 miles n of Hwy 58. Comment
  OBI64422  Trifolium albopurpureum David J. Keil, with Kathleen A. Keil 2001-4-22 29375 San Luis Obispo Shell Creek Road north of Highway 58 where wash crosses road. Vicinity of 35.4924 deg. N x 120.3296 deg. W 399 Comment
  OBI57929  Trifolium depauperatum var. amplectens David J. Keil 1998-5-13 27239 San Luis Obispo Shell Creek Rd. and Hwy 58, area to N of creek and E of Hwy. Comment
  OBI29240  Trifolium depauperatum var. depauperatum David J. Keil, Melissa Luckow, Richard A. Pimentel, and Rhonda Riggins-Pimentel 1981-4-24 14533 San Luis Obispo Jctn of Shell Crk Rd and Calif hwy 58 S of Shandon Comment
  OBI54143  Trifolium gracilentum David J. Keil, Kathleen Keil 1995-4-15 24913 San Luis Obispo Shell Creek Rd, ca 1/2 mi N of jctn with Calif Rte 58 Comment
  OBI78201  Trifolium gracilentum David J. Keil, with Kathleen A. Keil 2003-3-29 30101 San Luis Obispo Shell Creek area, ca. 0.5 miles north of jubction with Highway 58 Comment
  OBI54362  Trifolium microcephalum David J. Keil, Kathleen Keil 1995-4-15 24914 San Luis Obispo Shell Crk Rd, ca 1/2 mi N of jctn with Calif rte 58 Comment
  OBI31066  Trifolium variegatum David J. Keil, Melissa Luckow, Richard A. Pimentel, and Rhonda Riggins-Pimentel 1981-4-24 14549 San Luis Obispo Jctn of Shell Crk rd an Calif hwy 58 S of Shandon Comment
  UC1925829  Triodanis biflora David Keil with Karen Danielson, Clifton Smith and Jeanette Sainz 1997-5-15 26286 San Luis Obispo Los Padres National Forest. La Panza Mountains, fringe of Machesna Mountain Wilderness. Ridge along road past Casstle Crags and slopes below to south. Area drained by small stream in canyon Comment
  OBI58839  Triphysaria micrantha David J. Keil 1998-5-13 27252 San Luis Obispo Shell Creek Rd. and Hwy 58, area to N of creek and E of Hwy. Comment
  OBI29236  Tropidocarpum gracile David J. Keil, Melissa Luckow, Richard A. Pimentel, and Rhonda Riggins-Pimentel 1981-4-24 14529 San Luis Obispo Jctn of Shell Crk Rd and Calif hwy 58 S of Shandon Comment
  OBI29259  Uropappus lindleyi David J. Keil, Melissa Luckow, Richard A. Pimentel, and Rhonda Riggins-Pimentel 1981-4-24 14554 San Luis Obispo Jctn of Shell Crk Rd and Calif hwy 58 S of Shandon Comment
  OBI54189  Uropappus lindleyi David J. Keil, Kathleen Keil 1995-4-15 24878 San Luis Obispo Shell Crk Rd, a 1/2 mi N of jctn with Calif Rte 58 Comment
  UC1969508  Uropappus lindleyi David Keil with Kathleen Keil 1995-4-15 24878 San Luis Obispo Shell Creek Road, ca. 1/2 mile N of junction with California Route 58. Comment
  OBI54891  Verbena lasiostachys David J. Keil 1996-9-13 26029 San Luis Obispo Along Shell Creek Road, ca. 1/4?3/4 miles n of Hwy 58. Comment
  OBI29256  Veronica peregrina subsp. xalapensis David J. Keil 1981-4-24 14551 San Luis Obispo Jctn of Shell Crk Rd and Calif hwy 58 S of Shandon Comment
  OBI58841  Veronica peregrina subsp. xalapensis David J. Keil 1998-5-13 27236 San Luis Obispo Shell Creek Rd. and Hwy 58, area to N of creek and E of Hwy. Comment
  CAS-BOT-BC94561  Viola pedunculata R. C. Wenk 2007-4-7 588 San Luis Obispo Along Highway 58 going W from Carrizo Plain, about 19 miles W of Pozo Road turnoff 457 Comment
  RSA789813  Viola pedunculata Rebecca Wenk 2007-4-7 588 San Luis Obispo Along Highway 58 goijng west from Carrizo Plain, about 19 miles west of Pozo Road turnoff. 457 Comment
  OBI79233  Xanthium strumarium David J. Keil, with CNPS field trip 2012-4-7 31247 San Luis Obispo Shell Creek Road north of Highway 58 405 Comment
  OBI58145  Zeltnera exaltata David J. Keil 1998-5-13 27248 San Luis Obispo Shell Creek Rd. and Hwy 58, area to N of creek and E of Hwy. Comment
  OBI58150  Zeltnera exaltata David J. Keil 1998-6-10 27762 San Luis Obispo Shell Creek area, 0.5 miles N from Hwy 58 along Shell Creek Rd. on east side of road. Comment
  UC1600844  Zigadenus fremontii T. M. Hendrix 1937-4-21 47 San Luis Obispo 5.6 mi nw Pozo; Los Padres National Forest, Pozo Quad. 822 Comment



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