Search Results — 2000 specimen records retrieved (1250 records with coordinates)
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(For large data reqests, please contact Jason Alexander, jason_alexander@berkeley.edu.)

 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
  UCD116165  Abutilon theophrasti Perry S. Allen 1969-6-5 381 Stanislaus In 'C' area on Grange Company Ranch #10; 2 miles west of La Grange. Comment
  JEPS105193  Acanthomintha lanceolata Dean W. Taylor 1995-5-4 14871 Stanislaus Mt. Oso, head of Ingram Canyon (ca. 5 mi W of I5) 914 Comment
  SJSU11373  Acanthomintha lanceolata S. R. Piazza 1963-5-23 Stanislaus near head of Arroyo del Puerto, Mt Hamilton Range Comment
  UC1250190  Acanthomintha lanceolata R. J. Rodin 1949-5-7 4929 Stanislaus Mount Oso; Inner Coast Range, Mount Oso Comment
  UC1746064  Acanthomintha lanceolata Annetta Carter, Helen Sharsmith 1935-5-19 866 Stanislaus Patterson Rd., Arroyo Del Puerto 18 mi. from mouth. Mt. Hamilton Range. 426 Comment
  UC761788  Acanthomintha lanceolata R. F. Hoover 1937-7-17 3367 Stanislaus Upper Del Puerto Canyon Comment
  UC761793  Acanthomintha lanceolata R. F. Hoover 1937-7-17 2628 Stanislaus Upper Del Puerto Canyon Comment
  JEPS18486  Acanthomintha lanceolata Rimo Bacigalupi 1957-5-19 5889 Stanislaus Del Puerto Creek, at bridge crossing stream (main road up canyon) Del Puerto Creek 304 Comment
  RSA0076518  Acanthomintha lanceolata Roman Gankin 1957-5-19 221 Stanislaus Mt. Oso, ca. 6 miles north of Del Puerto Road running from San Antonio Valley Road to Patterson. 610 Comment
  RSA18387  Acer negundo subsp. californicum Carl B. Wolf 1927-6-23 521 Stanislaus 4 miles east of Modesto Comment
  UC596271  Achillea millefolium R. F. Hoover 1935-4-12 509 Stanislaus 4 mi s Oakdale; Marysville Quad. Comment
  JEPS45178  Achyrachaena mollis Perry Allen 1961-4-8 Stanislaus vicinty La Grange Comment
  UC572076  Achyrachaena mollis H. K. Sharsmith 1935-3-28 1568 Stanislaus mouth Arroyo del Puerto; Mount Hamilton Range, Arroyo del Puerto 76 Comment
  CAS-BOT-BC29934  Achyrachaena mollis J. H. Thomas 1964-3-24 10287 Stanislaus About 5 mi. SW from patterson, near Oak Flat road. Eastern margin of Inner Coast Range Comment
  UCD128406  Achyrachaena mollis J. W. Katberg Jr. 1966-4-9 27 Stanislaus 0.75 mile west of Old Patterson Road, Del Puerto Canyon. Comment
  UCD103850  Acmispon americanus var. americanus A. A. Jungerman 1932-7-29 s.n. Stanislaus location unknown. Comment
  CAS-BOT-BC204898  Acmispon rubriflorus A. M. Carter; J. L. Morrison 1938-6-5 1403 Stanislaus North end of Adobe Valley, Mount Hamilton Range 487 Comment
  CAS-BOT-BC391348  Aconitum columbianum Russell W. Beeson 1926-7-16 B- 16 Stanislaus Stanislaus National Forest. Wheats Meadow Comment
  UCD112599  Adenostoma fasciculatum Perry S. Allen 1969-5-20 336 Stanislaus S of rodeo grounds at La Grange. Comment
  UC1746087  Adiantum jordanii Annetta Carter, Helen Sharsmith 1936-4-23 1163 Stanislaus Adobe Creek about 1 mi. from junction with Arroyo Del Puerto. Mt. Hamilton Range. Comment
  UCD137183  Adiantum jordanii Perry S. Allen 1969-4-28 243 Stanislaus West of the mouth of Peaslee Creek, 4 miles southwest of La Grange, above the Tuolumne River. Comment
  JEPS45358  Aesculus californica Perry Allen 1961-5-9 Stanislaus vicinity La Grange (at mouth of Lower Dominici Creek); , Lower Dominici Creek Comment
  UC762153  Aesculus californica R. F. Hoover 1935-7-13 682 Stanislaus Modesto Comment
  UCD128582  Agoseris grandiflora Perry S. Allen 1969-5-13 319 Stanislaus bank above La Grange Dam Road, 1 mile east of La Grange. Comment
  UCD128602  Agoseris heterophylla Perry S. Allen 1969-4-12 164 Stanislaus lower Dominici Creek; 2.5 miles west of La Grange. Comment
  UC571623  Agoseris heterophylla var. cryptopleura H. K. Sharsmith 1936-4-22 3549 Stanislaus Adobe Valley; Mount Hamilton Range 487 Comment
  UC1100108  Agrostis alba Malcolm A. Nobs and S. Galen Smith 1948-7-22 210 Stanislaus irrigation canal 2 mi n Manteca Comment
  UCD32753  Agrostis avenacea Beecher Crampton 1954-7-12 2207 Stanislaus Stanislaus County, 5 miles east of Turlock, depression along Sante Fe RR. Comment
  UCD117153  Ailanthus altissima Perry S. Allen 1969-5-27 364 Stanislaus 2 miles W of La Grange. Where Modesto Irrigation District Canal crosses Lower Dominici Creek. Comment
  CAS-BOT-BC131966  Allium John Thomas Howell 1960-5-1 35220 Stanislaus Knights Ferry Comment
  RSA770561  Allium crispum E. Wheeler, S. Mashayekhi, D. McNeal 2007-5-17 EW- 2007 -36 Stanislaus 14 miles west of Interstate 5 on Del Puerto Canyon Road. 307 Comment
  SEINET8534227 Image available Allium crispum Roman Gankin 1957-5-19 222 Stanislaus Mt. Oso 6 mi N of Del Puerto Rd running from San Antonio Valley Rd to Petterson 610 Comment
  UC1250196  Allium crispum R. J. Rodin 1949-5-7 4937 Stanislaus Mt. Oso Inner Coast Range, Mt. Oso Comment
  UC3109  Allium crispum W. H. Brewer 1862-6-9 1246 Stanislaus summit of Mount Oso Mount Oso 1005 Comment
  RSA183472  Allium crispum James W. Katberg Jr. 1966-4-9 29 Stanislaus Del Puerto Canyon, 11 miles west of West side Freeway. Comment
  SEINET3884414  Allium crispum D. W. McNeal 1992-4-20 3875 Stanislaus Along the base of a large rd. cut above Del Puerto Canyon rd., 11.2 mi. w. of the jct. of Interstate #5 at the Patterson exit.; 0 Comment
  UCD138515  Allium crispum Roman Gankin 1957-5-19 222 Stanislaus Mt. Oso, ca. 6 miles north of Del Puerto Road running from San Antonio Valley Road to Patterson. 609 Comment
  UCD141820  Allium crispum L. K. Mann 1957-5-19 s.n. Stanislaus Mt. Oso. Near top. Comment
  UCD141821  Allium crispum L. K. Mann 1957-5-19 s.n. Stanislaus Mt. Oso. Near top. Comment
  UCD14265  Allium crispum Becky Wilson 1973-4-28 27 Stanislaus in Del Puerto Canyon, 10.5 miles from Interstate 5; Comment
  UC723268 Image available Allium diabolense H. K. Sharsmith 1935-5-18 3117 Stanislaus talus near head of Arroyo del Puerto; Mount Hamilton Range, Red Mountains; near head of Arroyo del Puerto, Red Mts., Mt. Hamilton Range, Stanislaus Co. 533 Comment
  UC723270  Allium diabolense H. K. Sharsmith 1935-4-21 1821 Stanislaus near head of Arroyo del Puerto; Mount Hamilton Range, Red Mountains 624 Comment
  UC723271  Allium diabolense H. L. Mason 1935-5-8 Stanislaus near head of Arroyo del Puerto; Mount Hamilton Range, Red Mountains Comment
  CAS-BOT-BC467313  Allium falcifolium A. D. E. Elmer 1903-5-1 4632 Stanislaus La Puerta Creek Comment
  POM169907  Allium falcifolium A. D. E. Elmer 1903-05 4632 Stanislaus La Puerta Creek Comment
  NY247842  Allium fimbriatum var. diabolense H. K. Sharsmith 1935-5-18 3117 Stanislaus Mount Hamilton Range. Inner South Coast Ranges. Near head of Arroyo del Puerto, Red mountains. 533.4 Comment
  CAS-BOT-BC236  Allium fimbriatum var. diabolense Helen Katherine Sharsmith 1935-5-18 3117 Stanislaus Mount Hamilton Range, IInner South Coast Ranges, near head of Arroyo del Puerto, Red Mountains 533 Comment
  JEPS97777  Allium hyalinum Annetta M. Carter, Florence Little, Kathryn Thornburg 1937-4-11 1232 Stanislaus Sonora rd. ca. 12 mi. E of Oakdale. Comment
  CAS-BOT-BC470970  Allium hyalinum Rimo Bacigalupi 1925-4-19 NS Stanislaus Oakdale Comment
  SEINET199805  Allium lacunosum R. Gankin 1957-5-19 223 Stanislaus Mt Oso 6 mi N of Del Puerto Rd running from San Antonio Valley Rd to Patterson 610 Comment
  UCD141833  Allium lacunosum L. K. Mann 1957-5-19 s.n. Stanislaus Mt. Oso. Comment
  RSA51349  Allium lacunosum var. lacunosum L. S. Rose 1949-5-8 49133 Stanislaus Mount Oso, summit 1023 Comment
  CAS-BOT-BC471098  Allium lacunosum var. lacunosum Lewis S. Rose 1949-5-8 49133 Stanislaus Mount Oso, summit 1022 Comment
  RSA367116  Allium peninsulare var. peninsulare Glenn A. Gorelick 1967-4-14 s.n. Stanislaus 15 miles W of Patterson, Del Puerto Canyon. Comment
  UC1339529  Allium serra J. A. Ewan 1937-4-24 10244 Stanislaus Upper Orestinba Creek Comment
  UC635252  Allium serra H. L. Mason 1929-4-7 5187 Stanislaus about 10 mi e Oakdale; Sierra Nevada Foothills Comment
  UC766761  Allium serra R. F. Hoover 1936-3-18 792 Stanislaus 8 mi e Oakdale; Haystack Hill Comment
  UC769888  Allium serra R. F. Hoover 1936-3-18 797 Stanislaus Knight's Ferry Comment
  CAS-BOT-BC475456  Allium serra Helen K. Sharsmith 1935-4-21 1801 Stanislaus Slope of Arroyo del Puerto, Red Mountains, Mount Hamilton Range 396 Comment
  SEINET8467261 Image available Allium serra R. Riggins 1982-1 1366 Stanislaus Patterson Rd 0.3 mi E entrance Frank Raines Regional Park, 15.5 mi W jct I5 at Patterson Comment
  RSA770522  Allium sharsmithiae S. Mashayekhi, M. Biabani 2009-5-24 SM 021 Stanislaus 19.3 miles west of Hwy 5 on Del Puerto Canyon Road. 440 Comment
  UC723267  Allium sharsmithiae H. K. Sharsmith 1935-5-19 3143 Stanislaus talus slopes near head of Arroyo del Puerto; Mount Hamilton Range, Red Mountains; near head of Arroyo del Puerto, Red Mts., Mt. Hamilton Range, Stanislaus Co. 396 Comment
  UC766743  Allium sharsmithiae R. F. Hoover 1941-4-20 4899 Stanislaus near head of Del Puerto Canyon Comment
  SEINET3879163  Allium sharsmithiae D. W. McNeal 1990-5-1 3684 Stanislaus Above Del Puerto Canyon Road, 18.9 mi W of the Patterson exit of the Interstate #5.; 0 Comment
  UC306650  Allium unifolium A. D. E. Elmer May, 1903 4878 Stanislaus La Puerta Creek Comment
  JEPS45303  Allophyllum divaricatum Perry Allen 1961-4-29 Stanislaus vicinity of La Grange Comment
  POM313422  Allophyllum gilioides R. J. Rodin 1949-5-7 4932 Stanislaus Mt Oso. Comment
  JEPS107034  Allophyllum gilioides subsp. gilioides J. Greenhouse with Don and Judy Mason, Bill Gehri 2004-3-24 5069 Stanislaus Mount Hamilton Range. N of Del Puerto Canyon Road 441 Comment
  JEPS45427  Alnus rhombifolia Perry Allen Aug 17 1961-Jan 25 1962 Stanislaus Vicinity of La Grange Comment
  UC1161026  Alopecurus saccatus Ira L. Wiggins 1955-5-14 13413 Stanislaus 1 mi. e. of junction with Hwy. 120 Knight's Ferry Comment
  UCD55966  Alopecurus saccatus Beecher Crampton 1953-5-11 1240 Stanislaus Paulsell warehouse, about 10 miles NE Waterford. Comment
  UC766129  Amaranthus blitoides Robert F. Hoover 1934-9-15 24 Stanislaus Modesto Comment
  UCR45317  Amaranthus blitoides A. C. Sanders 1986-9-12 6928 Stanislaus San Joaquin Valley, 4.5 mi. SSW of Patterson, W end Crow's Landing Rd., c. 1 mi. west of Hwy I-5 92 Comment
  UCD97485  Amaranthus palmeri Perry S. Allen 1969-6-5 382 Stanislaus Turkey pen in 'C' area of Grange Company Ranch #10; 2 miles west of La Grange. Comment
  UCD97522  Amaranthus powellii Perry S. Allen 1969-6-10 395 Stanislaus 2.5 miles W of La Grange, Grange Company Ranch #10. Comment
  RSA18391  Amaranthus retroflexus C. B. Wolf 1927-6-23 517 Stanislaus 4 miles east of Modesto Comment
  CDA9970  Ambrosia confertiflora T. C. Fuller 1959-10-27 3260 Stanislaus Road to Sonora, 0.5 mile north of La Grange. 0 Comment
  UC1368696  Ambrosia psilostachya Perry Allen 1968-11-2 30 Stanislaus 2.5 mi sw, near Tuolumne R at Basso Bridge La Grange; Tuolumne River Comment
  UC198495  Amsinckia Katharine Brandegee 1917-4-28 Stanislaus Modesto Comment
  RSA0089994  Amsinckia L. S. Rose 1934-3-26 34075 Stanislaus Oakdale. Comment
  UC1061796  Amsinckia douglasiana N. K. Carlson 1936-4-6 283 Stanislaus 1.1 mi ssw of Arnold 68 Comment
  SEINET11792251  Amsinckia douglasiana C. Burke 1959-3-29 s.n. Stanislaus Almond orchard 2 mi W of Oakdale 37 Comment
  JEPS77068  Amsinckia eastwoodiae Robert M. Lloyd 1963-3-24 2201 Stanislaus Del Puerto Canyon, Patterson road 11 miles east of Santa Clara County line. Comment
  UC1178233  Amsinckia eastwoodiae Gene B. Newcomb, Galen Smith and Don Stone 1957-4-10 Stanislaus w side of Pausel Valley, 4 mi from Tim Bell to Warnerville Road intersection; Pausel Valley Comment
  UC1186472  Amsinckia eastwoodiae John H. Weiler, R. Bacigalupi 1960-4-3 6008 Stanislaus 1/2 mi e of Tuolumne River near town of La Grange (along State Hwy 132) Comment
  UC596446  Amsinckia eastwoodiae R. F. Hoover 1937-3-24 1634 Stanislaus Modesto Comment
  RSA0090958  Amsinckia eastwoodiae R. C. Bacigalupi, John H. Weiler 1960-4-3 6008 Stanislaus Along State Highway 132 ca. 0.5 mile east of the Tuolumne River near town of La Grange. Comment
  UCD38543  Amsinckia eastwoodiae Beecher Crampton 1956-5-5 3330 Stanislaus About 6 miles west of La Grange, Dolling Bros. Ranch. Comment
  CHSC41803  Amsinckia intermedia L . P. Janeway; C. A. Janeway 1986-3-4 1270 A Stanislaus Side of hwy I-5 3.8 mi south of Ingram Cr. 76 Comment
  RSA128399  Amsinckia intermedia Robert F. Hoover 1935-3-4 228 Stanislaus Modesto. Comment
  RSA755888  Amsinckia intermedia A. C. Sanders 2010-1-13 37244 Stanislaus N-S section of Sullivan Rd. at crossing of Gorzas Creek, c. 1.5 mi. west of I-5, WSW of Gustine 68 Comment
  UC1084578  Amsinckia intermedia Rimo Bacigalupi 1957-4-17 5842 Stanislaus 8 mi e of Patterson (along Carpenter Road, 3.4 mi n of s end at Crow's Landing Road) Comment
  UC762763  Amsinckia intermedia R. F. Hoover 1936-5-25 1220 Stanislaus 5 mi s Modesto Comment
  UC763079  Amsinckia intermedia R. F. Hoover 1935-3-2 261 Stanislaus Turlock Comment
  RSA0089715  Amsinckia intermedia Robert F. Hoover 1935-3-2 261 Stanislaus Turlock. Comment
  RSA128403  Amsinckia lycopsoides Robert F. Hoover 1937-5-15 2133 Stanislaus 10 miles south of Modesto. Comment
  UC1178271  Amsinckia lycopsoides Francia Chisaki 1952-4-8 213 Stanislaus 2.3 mi s Patterson Comment
  UC762087  Amsinckia lycopsoides R. F. Hoover 1937-3-24 1635 Stanislaus Modesto Comment
  JEPS45313  Amsinckia lycopsoides Perry Allen 1961-3-12 Stanislaus vicinity of La Grange (along Hwy 132, below Dredge Camp) Comment
  UCD119732  Amsinckia menziesii Perry Allen 1961-3-17 s.n. Stanislaus Vicinity of La Grange. Comment
  UC1594195  Amsinckia menziesii var. menziesii Jerry Powell 1992-4-4 1621 Stanislaus Del Puerto Canyon, in picnic area Del Puerto Canyon; Frank Raines Regional Park Comment
  UC479958  Amsinckia menziesii var. menziesii Katharine Brandegee 1917-4-28 Stanislaus Modesto Comment
  UC596218  Amsinckia menziesii var. menziesii R. F. Hoover 1937-5-4 2037 Stanislaus 8 mi e Oakdale Comment
  UC762101  Amsinckia menziesii var. menziesii R. F. Hoover 1937-5-5 2076 a Stanislaus Modesto Comment
  JEPS25297  Amsinckia tessellata var. gloriosa R. F. Hoover 1938-3-18 2852 Stanislaus mouth of Del Puerto Canyon Comment
  UC762810  Amsinckia tessellata var. gloriosa R. F. Hoover 1938-3-18 2852 Stanislaus mouth of Del Puerto Canyon Comment
  UC764476  Anagallis arvensis Robert F. Hoover 1935-6-15 662 Stanislaus Modesto Comment
  UCD117418  Anagallis arvensis R. Paul Allen 1958-5-31 s.n. Stanislaus La Grange. Comment
  UC1070314  Ancistrocarphus filagineus B. Schreiber 1937-4-11 2361 Stanislaus 9 mi sw, (Salada Canyon) Patterson; Orestimba Quad., Salada Canyon 304 Comment
  UC1540457  Ancistrocarphus filagineus Ethel Crum 1937-4-11 1763 Stanislaus nine mi sw Patterson (slope above creek); Mount Hamilton Range, Salada Creek Comment
  CAS-BOT-BC45278  Ancistrocarphus filagineus H. K. Sharsmith 1936-4-24 3614 Stanislaus Headwaters of Arroyo del Puerto, Mount Hamilton Range 731 Comment
  CAS-BOT-BC45280  Ancistrocarphus filagineus Ethel Crum 1937-4-11 1793 Stanislaus Salada Creek, nine miles SW of Patterson, Mount Hamilton Range Comment
  POM247281  Ancistrocarphus filagineus Ethel Crum 1937-4-11 1763 Stanislaus Salada Creek, nine miles southwest of Patterson, Mount Hamilton Range. Comment
  UC724529  Androsace elongata subsp. acuta H. K. Sharsmith 1935-3-29 1585 Stanislaus four mi above canyon (Arroyo del Puerto, Mount Hamilton Range); Mount Hamilton Range, Arroyo del Puerto 222 Comment
  UC765528  Androsace elongata subsp. acuta R. F. Hoover 1940-3-31 4288 Stanislaus s of mouth Del Puerto Canyon; s of mouth Del Puerto Canyon Comment
  SEINET7076031  Anisocoma acaulis A. G. Vestal 1955-4-2 s.n. Stanislaus About 1.3 miles north of the junction of Milton Road and Route 4. (NAD 27; 37.9639? deg. North Latitude, 120.8425? deg. West Longitude). [GPS Coordinate: WGS84/NAD83]. Comment
  UCD127204  Anthriscus caucalis John Thomas Howell 1962-4-25 37092 Stanislaus San Joaquin River bridge west of Modesto. Comment
  UC597379  Antirrhinum vexillocalyculatum subsp. vexillocalyculatum H. K. Sharsmith 1936-5-24 3780 Stanislaus near La Puerta Creek junction with Adobe Creek (Arroyo del Puerto); Mount Hamilton Range, Red Mountains, Arroyo del Puerto 426 Comment
  UC765841  Apiastrum angustifolium R. F. Hoover 1941-4-20 4896 Stanislaus near head of Del Puerto Canyon Del Puerto Canyon Comment
  CAS-BOT-BC38659  Arctostaphylos manzanita subsp. manzanita Alice Eastwood 1923-7-23 s.n. Stanislaus Knights Ferry Comment
  CDA33891  Arctotheca calendula David Kratville 2010-10-23 PDR# 1596507 Stanislaus Keyes Road 0 Comment
  CAS-BOT-BC401698  Argemone munita subsp. munita Chester Dudley 1935-1-1 s.n. Stanislaus Junto del Puerto Canon [Canyon], w. Stanislaus Co. Comment
  SEINET238814  Aristida oligantha Beecher Crampton 1952-11-29 960 Stanislaus Montpelier along railroad right of way. Comment
  CAS-BOT-BC137562  Aristida oligantha H. S. Yates 1937-7-17 6858 Stanislaus One mile north northwest of Waterford. 91 Comment
  UCD56475  Aristida oligantha Beecher Crampton 1955-10-26 3203 Stanislaus at Waterford. Comment
  JEPS45207  Artemisia douglasiana Perry Allen 1961-8-17 Stanislaus near, vicinity of La Grange Basso Bridge Comment
  OBI6467  Arum palaestinum Robert J. Rodin 1969-3-26 8342 Stanislaus Cult. At 1208 Colorado Ave, Turlock Comment
  UC1250178  Asclepias californica R. J. Rodin 1949-5-7 4920 Stanislaus sw Mt. Oso (on fire road) Comment
  UCD121216  Asclepias californica James W. Katberg Jr. 1966-4-9 31 Stanislaus Del Puerto Canyon, north side of road, ca. 12 miles west of West Side Freeway. Comment
  UC763193  Asclepias fascicularis Robert F. Hoover 1934-9-15 34 Stanislaus Crow's Landing Comment
  JEPS45317  Asclepias fascicularis Perry Allen 1962-6-15 Stanislaus vicinity La Grange; Tuolumne River Comment
  JEPS45333  Asclepias vestita Perry Allen 1961-4-28 Stanislaus vicinity La Grange Comment
  UC23017  Asclepias vestita F. W. Bancroft 1895-4-9 Stanislaus Knight's Ferry Comment
  CAS-BOT-BC478846  Asparagus officinalis John Thomas Howell 1960-5-1 35218 Stanislaus Oakdale Comment
  RSA201434  Asparagus officinalis J. T. Howell 1960-5-1 35218 Stanislaus Oakdale Comment
  UC518931  Astragalus asymmetricus David D. Keck 1933-6-2 2454 Stanislaus Oakdale Comment
  CAS-BOT-BC177495  Astragalus asymmetricus J. T. Howell 1927-5-25 2397 Stanislaus One-eighth mile southeast of S.P.R.R. bridge over Stanislaus River Comment
  CAS-BOT-BC177496  Astragalus asymmetricus J. W. Congdon 1893-7-21 s.n. Stanislaus Near Ripon Comment
  RSA415780  Astragalus asymmetricus Glenn A. Gorelick 1967-4-14 s.n. Stanislaus 15 miles W of Patterson, Del Puerto Canyon. Comment
  UC764623  Astragalus didymocarpus R. F. Hoover 1940-3-31 4290 Stanislaus low hills s of mouth Del Puerto Canyon; s of mouth Del Puerto Canyon Comment
  CAS-BOT-BC177878  Astragalus didymocarpus var. didymocarpus Roxana S. Ferris 1935-3-23 9057 Stanislaus Puerto Canyon, eastern slope of Hamilton Range 91 Comment
  UC764630  Astragalus gambelianus R. F. Hoover 1935-5-14 569 Stanislaus Modesto Comment
  UC592505  Astragalus oxyphysus H. K. Sharsmith 1935-4-21 1773 Stanislaus eight mi above mouth Arroyo del Puerto (eastern side Mount Hamilton Range); , above Arroyo del Puerto 266 Comment
  CAS-BOT-BC194227  Astragalus oxyphysus Shrock; Ball 1939-4-1 s.n. Stanislaus Unspecified Comment
  CAS-BOT-BC194273  Astragalus oxyphysus A. D. E. Elmer 1903-5-1 4358 Stanislaus Crow's Creek Comment
  RSA176585  Astragalus oxyphysus John H. Thomas 1964-3-24 10284 Stanislaus About 5 miles southwest from Patterson. Near Oak Flat Road, R7ET6S. Comment
  UCD105157  Astragalus oxyphysus C. H. Lamoureux 1957-5-19 1257 Stanislaus Del Puerto Canyon, ca. 9 miles west of Patterson. 152 Comment
  CAS-BOT-BC168533  Atriplex confertifolia R. F. Hoover 1937-8-4 2651 Stanislaus West of San Joaquin River bridge on Maze Road Comment
  CAS-BOT-BC168575  Atriplex cordulata R. F. Hoover 1965-8-27 9520 Stanislaus Carpenter Road near San Joaquin River, south of Modesto Comment
  OBI17322  Atriplex fruticulosa Robert F. Hoover 1965-8-27 9517 Stanislaus Carpenter Rd near San Joaquin River, S of Modesto Comment
  RSA216739  Atriplex fruticulosa Robert F. Hoover 1965-8-27 9516 Stanislaus Carpenter Road near San Joaquin River, south of Modesto. Comment
  UCD35503  Atriplex fruticulosa Beecher Crampton 1956-11-29 3889 Stanislaus Stanislaus County, 10.5 miles west of Turlock, on the road to Patterson. Comment
  UC1010740  Atriplex minuscula Peter H. Raven with G. Thomas Robbins 1954-9-3 8120 Stanislaus 3.2 mi e of bridge on road from Vernallis to Modesto; on road from Vernallis to Modesto Comment
  UC767870  Atriplex minuscula R. F. Hoover 1936-6-10 1294 Stanislaus 10 mi s Modesto; s of Modesto Comment
  OBI17295  Atriplex parishii Robert F. Hoover 1965-8-27 9518 Stanislaus Carpenter Road near San Joaquin River, S of Modesto Comment
  UC768559  Atriplex persistens R. F. Hoover 1936-6-10 1293 Stanislaus 10 mi s Modesto; s of Modesto Comment
  SD124780  Atriplex serenana A. C. Sanders 1986-9-12 6926 Stanislaus San Joaquin Valley, W. end of Crow's Landing Road, l mile west of Highway I-5 and 4 I(c) miles south-southwest of Patterson. 89 Comment
  SEINET4136170  Atriplex serenana Howard Stutz 1973-8-20 7302 Stanislaus South side of Modesto along railroad tracks.; 0 Comment
  CAS-BOT-BC180868  Atriplex serenana var. serenana John Thomas Howell 1969-10-20 46475 Stanislaus 5 miles from La Grange on road to Modesto - Sierra Nevada 60 Comment
  UC767871  Atriplex subtilis R. F. Hoover 1936-6-10 1294 a Stanislaus 10 mi s Modesto; s of Modesto Comment
  SACT000363  Avena barbata John Willoughby, Michael Baad 1975-4-20 Stanislaus east side of range where it is common in pastureland Comment
  CAS-BOT-BC146190  Avena barbata D. E. Breedlove 1970-3-8 17146 Stanislaus On steep south bank of the Tuolumne River, 2 miles west of La Grange. 76 Comment
  UCD56361  Avena fatua Perry S. Allen 1969-5-2 260 Stanislaus 2 miles southwest of La Grange. Along Tuolumne River. Comment
  RSA144545  Azolla filiculoides Peter H. Raven 1961-8-27 16609 Stanislaus 10 miles west of La Grange Comment
  POM260263  Baccharis salicifolia Roxana S. Ferris 1935-3-23 9064 Stanislaus Puerto Canyon, Hamilton Range 76 Comment
  JEPS21250  Baccharis salicifolia subsp. salicifolia R. F. Hoover 1940-4-13 4350 Stanislaus Lower Del Puerto Canyon Del Puerto Canyon Comment
  UCD97526  Bassia hyssopifolia Perry S. Allen 1969-6-1 443 Stanislaus In 'D' area on Grange Company Ranch #10, 2 1/2 miles west of La Grange. Comment
  RSA155842  Bergia texana P. H. Raven 1961-8-27 16602 Stanislaus Near Modesto Reservoir. Comment
  UC762323  Bergia texana Robert F. Hoover 1936-5-27 1236 Stanislaus Twelve miles east of Waterford Comment
  JEPS32546  Bidens frondosa R. F. Hoover 1934-10-20 170 Stanislaus Modesto Comment
  JEPS45295  Bidens laevis Perry Allen 1961-12-2 Stanislaus vicinity of La Grange Comment
  UC579841  Bidens laevis Annetta Carter 1936-11-1 1216 Stanislaus Tributary of Stanislaus River at Knight's Ferry Stanislaus River, Knight's Ferry Comment
  JEPS24656  Bidens tripartita Perry Allen 1960-8-29 Stanislaus La Grange Comment
  JEPS18799  Blennosperma nanum var. nanum R. F. Hoover 1935-2-9 222 Stanislaus Hill's Ferry bridge, near Newman Comment
  JEPS18803  Blennosperma nanum var. nanum R. F. Hoover 1937-4-24 1998 Stanislaus Warnerville Comment
  UC1484424  Blennosperma nanum var. nanum Dale E. Johnson with J. E. Eckenwalder 1975-3-9 150 Stanislaus just N and over low hill of junction with Cooperstown Road on J59 (Chinese Camp-La Grange road). In ditch along side of soad. 124 Comment
  CAS-BOT-BC127845  Blepharizonia laxa J. W. Congdon 1893-9-21 s.n. Stanislaus Salida Comment
  CAS-BOT-BC127846  Blepharizonia laxa R. F. Hoover 1935-8-20 714 Stanislaus Salida Comment
  JEPS18822  Blepharizonia laxa R. F. Hoover 1940-12-1 4707 Stanislaus lower Del Puerto Canyon Del Puerto Canyon Comment
  JEPS18826  Blepharizonia laxa R. F. Hoover 1935-8-20 714 Stanislaus Salida Comment
  UC572102  Blepharizonia laxa H. K. Sharsmith 1936-9-27 3936 Stanislaus 6 mi below head of Arroyo del Puerto (Mount Hamilton Range); Mount Hamilton Range 365 Comment
  UC338619  Blepharizonia plumosa unknown 1878-9-1 Stanislaus near Grayson (San Joaquin Valley); San Joaquin Valley Comment
  CAS-BOT-BC100342  Blepharizonia plumosa James Vale 1975-9-17 s.n. Stanislaus East end of Del Puerto Canyon Comment
  CAS-BOT-BC100343  Blepharizonia plumosa James Vale 1975-10-4 s.n. Stanislaus Lower part of Del Puerto Canyon Comment
  RSA41148  Boisduvalia glabella Robert F. Hoover 1936-5-27 1238 Stanislaus 12 miles east of Waterford. Comment
  RSA41182  Boisduvalia glabella Robert F. Hoover 1935-5-28 583 Stanislaus San Joaquin Valley, Montpellier Comment
  JEPS45237  Bowlesia incana Perry Allen 1961-3-25 Stanislaus vicinity of La Grange Comment
  UC596083  Bowlesia incana R. F. Hoover 1935-1-6 83 Stanislaus near Oakdale Comment
  UC638678  Bowlesia incana Ethel Crum 1937-4-11 1764 Stanislaus 9 mi sw of Patterson (Mount Hamilton Range, Salada Creek Canyon); Mount Hamilton Range, Salada Creek Canyon 213 Comment
  UC765492  Bowlesia incana Robert F. Hoover 1935-3-1 278 Stanislaus Grayson Comment
  JEPS45487  Brachypodium distachyon Perry Allen 1961-4-29 Stanislaus near Tuolumne R. 2 mi. s.w. La Grange Comment
  UCD114603  Brassica rapa Perry S. Allen 1969-4-23 217 Stanislaus Below La Grange Dam road, near the Tulare Irrigation District powerhouse. Comment
  SEINET12347785  Brassicaceae P. E. Allen 1992-2-2 1 Stanislaus 22 km W of Modesto, CA 132 and San Joaquin River 6 Comment
  JEPS45226  Brickellia californica Perry Allen 1961-9-16 Stanislaus In gravel, near Tuolumne River, vicinity of La Grange. Comment
  UCD33217  Briza minor Beecher Crampton 1967-5-9 7916 Stanislaus Stanislaus County, 1 mile N.W. of Knights Ferry. Comment
  CAS-BOT-BC27861  Brodiaea appendiculata Robert Francis Hoover 1936-4-29 1040 Stanislaus Warnerville Comment
  UC552433  Brodiaea appendiculata R. F. Hoover 1936-4-29 1040 Stanislaus Warnerville Comment
  UC768433  Brodiaea appendiculata R. F. Hoover 1937-5-4 2027 Stanislaus 2 mi S of Oakdale Comment
  UC768448  Brodiaea appendiculata R. F. Hoover 1937-5-4 2052 Stanislaus near La Grange, on road to Snelling Comment
  CAS-BOT-BC482159  Brodiaea appendiculata R. F. Hoover 1937-5-4 2047 Stanislaus Warnerville Comment
  UCD139098  Brodiaea appendiculata Perry Allen 1961-4-28 s.n. Stanislaus vicinity of La Grange. Comment
  SDSU11542  Brodiaea coronaria subsp. coronaria D. F. Howe 1951-5-4 2126 Stanislaus 91 Comment
  CAS-BOT-BC484338  Brodiaea elegans subsp. elegans A. D. E. Elmer 1903-5-1 5071 Stanislaus Adobe Valley Comment
  CAS-BOT-BC484510  Brodiaea minor R. F. Hoover 1958-5-3 8466 Stanislaus State Highway 4 near junction of Knights Ferry-Milton Road. Comment
  UCD35588  Bromus arizonicus Beecher Crampton 1958-3-22 4666 Stanislaus Turlock. Comment
  UCD57811  Bromus berteroanus R. Tofsrud 1950-4-23 s.n. Stanislaus Between Patterson and Crows Landing. Between RR and Hwy. 33. Comment
  UCD58162  Bromus carinatus Perry S. Allen 1969-4-15 175 Stanislaus 2 miles SW of La Grange. Allen residence. Comment
  CAS-BOT-BC155837  Bromus catharticus var. elatus John Thomas Howell 1962-4-25 37091 Stanislaus Modesto. Comment
  UC596486  Bromus diandrus R. F. Hoover 1935-3-15 334 Stanislaus Waterford Comment
  UCD59457  Bromus diandrus Beecher Crampton 1958-3-22 4668 Stanislaus Turlock. Comment
  CAS-BOT-BC155980  Bromus diandrus W. R. Dudley 1894-6-10 16 Stanislaus 8 miles west of Oakdale. Comment
  JEPS45397  Bromus hordeaceus Perry Allen 1961-3-7 Stanislaus vicinity of La Grange Comment
  SEINET13262683 Image available Bromus hordeaceus George K. Helmkamp, Elizabeth Helmkamp 2013-1 20220 Stanislaus along CA-4, 1.5 miles east of the San Joaquin County line, 12.5 mi. WSW (259 deg. ) of Copperopolis 70 Comment
  UC1131069  Bromus hordeaceus N. K. Carlson 1936-4-6 279 Stanislaus 1.1 mi ssw of Arnold 68 Comment
  UC766837  Bromus hordeaceus R. F. Hoover 1936-4-5 891 Stanislaus Modesto Comment
  UC766838  Bromus hordeaceus R. F. Hoover 1936-4-5 890 Stanislaus Modesto Comment
  UCD58644  Bromus hordeaceus W. W. Mackie 1919-5-22 X3 248 Stanislaus Oakdale. Comment
  UCD58646  Bromus hordeaceus Beecher Crampton 1956-5-5 3331 Stanislaus Dolling Bros. Ranch. About 6 miles west of La Grange. Comment
  RSA719724  Bromus hordeaceus Michael A. Vincent 2005-3-12 12327 Stanislaus along CA Rt. 99 at Enoch Christofferson Memorial Rest Area, just S of Turlock, 1.6 mi N of the Merced Co. line Comment
  UCD58494  Bromus hordeaceus subsp. divaricatus Perry S. Allen 1969-6-1 373 Stanislaus On Grange Company's ranch #10. Between 'B' and 'C' areas. 2 1/4 miles west of La Grange. Comment
  JEPS45402  Bromus madritensis subsp. madritensis Perry Allen 1960-4-29 Stanislaus vicinity of La Grange Comment
  UC1131205  Bromus madritensis subsp. rubens N. K. Carlson 1936-4-6 276 Stanislaus 1.1 mi ssw of Arnold 68 Comment
  UC597534  Bromus madritensis subsp. rubens H. K. Sharsmith 1935-4-21 1770 Stanislaus Mount Hamilton Range, Arroyo del Puerto, 4 mi above mouth of canyon Arroyo del Puerto; Mount Hamilton Range, Arroyo del Puerto 222 Comment
  UC1131128  Bromus racemosus N. K. Carlson 1936-4-6 295 Stanislaus 2.5 mi ssw of Knights Ferry 114 Comment
  CAS-BOT-BC161697  Bromus rubens John Thomas Howell 1957-5-19 32338 Stanislaus Mount Oso. 1005 Comment
  JEPS45401 Image available Bromus sterilis Perry Allen 1961-4-3 Stanislaus vicinity of La Grange Comment
  CAS-BOT-BC161624  Bromus sterilis D. E. Breedlove 1970-3-21 17218 Stanislaus On the east bank of the Tuolumne River, 2 miles west of La Grange. 76 Comment
  JEPS45190  Bromus tectorum Perry Allen 1961-4-8 Stanislaus vicinity of La Grange Comment
  UCD59877  Bromus tectorum Perry Allen 1961-4-8 s.n. Stanislaus Vicinity of La Grange. Comment
  UC724665  Calandrinia ciliata H. K. Sharsmith 1935-3-28 1528 Stanislaus mouth Arroyo del Puerto (moist area near creek); eastern side of Mount Hamilton Range 76 Comment
  SFV8426  Callitriche fassettii P. S. Allen 1969-4-2 107 Stanislaus Vernal pool west of Dawson Lake, 2 miles southwest of La Grange. Comment
  UCD123495  Callitriche fassettii Perry S. Allen 1969-4-2 107 Stanislaus west of Dawson Lake; 2 miles southwest of La Grange. Comment
  UCD123500  Callitriche heterophylla Perry S. Allen 1969-4-7 126 Stanislaus south end of Dawson Lake; 2 miles southwest of La Grange. Comment
  UC596340  Calochortus clavatus R. F. Hoover 1938-5-13 3415 Stanislaus Del Puerto Canyon (lower part) Del Puerto Canyon Comment
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Nov 9 2011
  CAS-BOT-BC132395  Calochortus clavatus var. pallidus Lewis S. Rose 1949-5-8 49144 Stanislaus Ridge above Arroyo del Puerto, Mount Oso, south slope 548 Comment
  SD44626  Calochortus luteus Darley F. Howe 1951-5-4 2127 Stanislaus No further location information given on label. 91 Comment
  SDSU11921  Calochortus luteus D. F. Howe 1951-5-4 2127 Stanislaus 91 Comment
  RSA369066  Calochortus venustus Glenn A. Gorelick 1967-5-25 s.n. Stanislaus 17 miles west of Patterson, Del Puerto Canyon Comment
  CAS-BOT-BC106109  Calycadenia hooveri R. F. Hoover 1937-6-8 2391 Stanislaus Betw. Warnerville and Knight's Ferry Comment
  CAS-BOT-BC106149  Calycadenia hooveri R. F. Hoover 1937-6-8 2391 Stanislaus Betw. Warnerville and Knight's Ferry Comment
  JEPS20698  Calycadenia hooveri R. F. Hoover 1937-6-8 2391 Stanislaus between Warnerville and Knight's Ferry Comment
  JEPS97519  Calycadenia hooveri R. D. Stone and G. L. Clifton 1984-6-19 635 Stanislaus 5.5 mi SE Knights Ferry (0.1 mi e of Willms Rd.); Sierra nevada foothils 91 Comment
  NY163026  Calycadenia hooveri G. D. Carr 1971-7-26 597 Stanislaus 5.5 miles southeast of Knights Ferry on K. F.--La Grange Road 91.4 Comment
  UC1419836 Image available Calycadenia hooveri Gerald D. Carr 1971-7-26 597 Stanislaus 5.5 mi se of, on K. F. -- La Grange Rd. Knights Ferry 91 Comment
  UCD129665  Calycadenia hooveri Perry S. Allen 1962-6-12 s.n. Stanislaus vicinity of La Grange. Comment
  CAS-BOT-BC106111  Calycadenia hooveri R. F. Hoover 1966-8-31 9959 Stanislaus North of Warnerville Comment
  CAS-BOT-BC26642  Calycadenia hooveri Gerald D. Carr 1971-7-26 597 Stanislaus 5.5 mi. SE of Knights Ferry on Knights Ferry-La Grange (Willms) Road 92 Comment
  OBI16896  Calycadenia hooveri Robert F. Hoover 1966-8-31 9959 Stanislaus Low hill N of Warnerville Comment
  UC1321339  Calycadenia hooveri R. F. Hoover 1966-8-31 9959 Stanislaus low hills n of Warnerville Comment
  CAS-BOT-BC275434  Calycadenia spicata R. F. Hoover 1966-8-31 9960 Stanislaus Warnerville Comment
  CAS-BOT-BC275435  Calycadenia spicata R. F. Hoover 1937-7-3 2595 Stanislaus Near La Grange, on road to Snelling Comment
  JEPS38566  Calycadenia spicata W. L. Jepson 1896-1 Stanislaus Oakdale to LaGrange Comment
  UC194213  Calycadenia spicata H. M. Hall 1914-8-6 9852 Stanislaus 30 km e of Oakdale (along easterly side of San Joaquin Valley); San Joaquin Valley Comment
  CAS-BOT-BC275408  Calycadenia truncata var. truncata A. F. Hough 1925-10-21 88 H Stanislaus 1 mile E of Dry Meadow RS on lower wheats trail Comment
  POM32548  Camissonia boothii subsp. decorticans A. D. E. Elmer 1903-05 4372 Stanislaus La Puerta Creek. Comment
  UCR66551  Camissonia campestris E. E. Stanford 1930-4-12 1261 Stanislaus Near Modesto 29 Comment
  UC20449  Camissonia campestris subsp. campestris F. W. Bancroft April 1895 Stanislaus Knight's Ferry Comment
  UC764050  Camissonia campestris subsp. campestris R. F. Hoover 1937-5-16 2139 Stanislaus about 13 mi e Waterford; Gobin Ranch Comment
  RSA695536  Camissonia ignota D. W. Taylor 1995-4-13 14822 Stanislaus Buckeye Gulch, tributary to Hospital Canyon. Near the Buckeye Mine. 579 Comment
  RSA41309  Camissonia intermedia Robert F. Hoover 1941-4-20 4884 Stanislaus Near head of Del Puerto Canyon Comment
  UC724467  Camissonia strigulosa H. K. Sharsmith 1936-4-22 Stanislaus head of Adobe Creek Mount Hamilton Range, Adobe Valley 487 Comment
  RSA41222  Camissonia strigulosa H. K. Sharsmith 1936-4-22 3564 Stanislaus Head of Adobe Creek, Adobe Valley, Mount Hamilton Range 488 Comment
  UC764068  Camissoniopsis ignota R. F. Hoover 1941-4-20 4883 Stanislaus near head of Del Puerto Canyon Comment
  JEPS90708  Campanula exigua Dean W. Taylor 1993-6-9 13584 Stanislaus Del Puerto Canyon South Coast Ranges, Mt. Boardman 7 1/2' USGS quadrangle (unnamed side canyon, at Pt. 2546) 563 Comment
  SD241788  Campanula exigua Dean Wm. Taylor 1995-6-1 14960 Stanislaus Inner South Coast Ranges: South Fork Orestemba Creek; (about 6 road miles downstream of Gill Ranch, ca. 18 air miles west of Gustine). Base of steep south facing serpentine slope. 246 Comment
  SJSU6358  Campanula exigua C. W. Sharsmith 1973-5-16 7948 Stanislaus Adobe Cr near head of Arroyo del Puerto, Red Mts, Mt Hamilton Range Comment
  CAS-BOT-BC266428  Campanula exigua A. D. E. Elmer 1903-5-1 4357 Stanislaus La Puerta Creek Comment
  POM60091  Campanula exigua A. D. E. Elmer 1903-05 s.n. Stanislaus La Puerta Creek Comment
  SEINET10461958  Campanula exigua Robert A. Schlising 1978-5-25 Schlising 3270 Stanislaus Del Puerto Canyon Road, 2.7 miles east of Santa Clara County line Comment
  SEINET10461963  Campanula exigua Adolph D. E. Elmer Elmer 4357 Stanislaus La Puerta Creek Comment
  SJSU15148  Campanula sharsmithiae C. W. Sharsmith, D. & J. Mason, W. & S. Gehri 1993-5-31 9274 , D Stanislaus Del Puerto Canyon at confluence with Hideout Canyon 457 Comment
  JEPS45366  Capsella bursa-pastoris Perry Allen 1961-3-11 Stanislaus vicinity of La Grange Comment
  CAS-BOT-BC37049  Capsella bursa-pastoris C. W. Sharsmith; H. K. Sharsmith 1935-3-28 1542 Stanislaus Mouth of Arroyo del Puerto, eastern edge of Mount Hamilton Range. 76 Comment
  CAS-BOT-BC37050  Capsella bursa-pastoris G. Edelbrock 1975-4-5 64 125 M Stanislaus Del Puerto Canyon Road at sign to Frank Raines Park. Highway 5 junction. 45 Comment
  SJSU1621  Cardamine californica C. W. Sharsmith 1955-4-23 6243 Stanislaus near head of Arroyo Puerto, Red Mts, Mt Hamilton Range Comment
  UC765030  Cardamine californica R. F. Hoover 1941-4-19 4874 Stanislaus middle portion Del Puerto Canyon; Middle portion Del Puerto Canyon Comment
  CAS-BOT-BC281714  Carduus pycnocephalus T. C. Fuller 1976-5-27 20137 Stanislaus -0.01 acre/-0.01 acre, S side of Highway 108 to Knight's Ferry, 0.5 mile W of Lancaster Road, ca 8 miles E of Oakdale Comment
  CDA6916  Carduus tenuiflorus R. P. Allen 1960-4-17 4073 Stanislaus La Grange. 0 Comment
  UC767189  Carex barbarae R. F. Hoover 1934-10-22 55 Stanislaus Modesto Comment
  CAS-BOT-BC19375  Carex barbarae John Thomas Howell 1980-10-6 53903 Stanislaus Sierra Nevada. Stanislaus River near Ripon. At Caswell Memorial State Park. 15 Comment
  CAS-BOT-BC34937  Carex densa John Thomas Howell 1953-5-22 28974 Stanislaus Knights Ferry. 60 Comment
  UCD140301  Carex feta Perry S. Allen 1969-5-1 256 Stanislaus Tuolumne River at Basso Bridge, 2 miles southwest of La Grange. Comment
  CAS-BOT-BC119461  Carex nudata Carl William Sharsmith; Helen Katherine Sharsmith 1935-3-29 1656 Stanislaus 9 mi above mouth of Arroyo del Puerto, Red Mountains, Mt. Hamilton Range. 365 Comment
  CAS-BOT-BC119462  Carex nudata Carl William Sharsmith; Helen Katherine Sharsmith 1935-3-29 1656 Stanislaus 9 mi above mouth of Arroyo del Puerto, Red Mountains, Mt. Hamilton Range. 365 Comment
  CAS-BOT-BC118328  Carex praegracilis Robert Francis Hoover 1941-4-20 4880 Stanislaus Near head od Del Puerto Canyon Comment
  UC571976  Carex praegracilis C. W. and H. K. Sharsmith 1935-3-29 1655 Stanislaus 9 mi above mouth Arroyo del Puerto; Mount Hamilton Range, Red Mountains 365 Comment
  UC767137  Carex praegracilis R. F. Hoover 1941-4-20 4880 Stanislaus near head Del Puerto Canyon Comment
  UC766936  Carex serratodens R. F. Hoover 1941-4-20 4898 Stanislaus near head Del Puerto Canyon Comment
  UCD140841  Carex serratodens John Thomas Howell 1957-5-19 32363 Stanislaus Del Puerto Canyon. Comment
  JEPS3653  Castilleja G. T. Robbins and L. R. Heckard 1953-5-31 489 Stanislaus Knights Ferry; Stanislaus River Comment
  CAS-BOT-BC249084  Castilleja affinis G. T. Robbins; L. R. Heckard 1953-5-31 489 Stanislaus Along the Stanislaus River at Knights Ferry Comment
  CAS-BOT-BC249085  Castilleja affinis H. K. Sharsmith 1935-3-28 1569 Stanislaus Mouth of Arroyo del Puerto, Mount Hamilton Range 76 Comment
  JEPS46002  Castilleja affinis subsp. affinis L. R. Heckard 1953-6-12 489 Stanislaus Knights Ferry, along Stanislaus River Stanislaus River Comment
  UC1081505  Castilleja affinis subsp. affinis H. L. Mason 1929-4-7 5186 Stanislaus about 10 mi e Oakdale (Sierra Nevada foothills); Sierra Nevada Comment
  UC597428  Castilleja affinis subsp. affinis H. K. Sharsmith 1935-3-28 1569 Stanislaus Mouth of Arroyo del Puerto; Mount Hamilton Range 76 Comment
  JEPS19641  Castilleja applegatei subsp. martinii Rimo Bacigalupi 1957-5-19 5886 Stanislaus ridge immediately s Mt. Oso 914 Comment
  JEPS15142  Castilleja attenuata B. Schreiber 1937-4-11 2369 Stanislaus 17 mi sw Patterson; Salado Canyon, Orestimba Quad. 304 Comment
  UC597344  Castilleja attenuata H. K. Sharsmith 1936-4-22 3548 Stanislaus Adobe Valley; Mount Hamilton Range 487 Comment
  UC597561  Castilleja attenuata H. K. Sharsmith 1935-3-29 1648 Stanislaus 8.7 mi above mouth of Arroyo del Puerto; Mount Hamilton Range 304 Comment
  UC614755  Castilleja attenuata Beryl O. Schreiber 1937-4-11 2369 Stanislaus 17 mi sw Patterson; Salada Canyon 304 Comment
  UC762395  Castilleja attenuata R. F. Hoover 1935-3-17 356 Stanislaus 10 mi s Modesto Comment
  SBBG40477  Castilleja attenuata W. J. Dress 1951-4-8 Stanislaus between Waterford and Oakdale Comment
  UC1377747  Castilleja attenuata W. J. Dress 1951-4-8 3121 Stanislaus between Waterford and Oakdale; Central Valley Comment
  JEPS4560  Castilleja campestris subsp. campestris R. F. Hoover 1935-4-12 487 Stanislaus 4 mi s Oakdale Comment
  UC595975  Castilleja campestris subsp. campestris R. F. Hoover 1937-5-4 2028 Stanislaus 2 mi s Oakdale Comment
  SEINET13768029  Castilleja densiflora C. Burke 1959-3-29 s.n. Stanislaus 3 miles W of Oakdale. 37 Comment
  SJSU11536  Castilleja densiflora R. D. Kent 1958-4-25 Stanislaus near Denair 36 Comment
  JEPS10294  Castilleja exserta subsp. exserta W. L. Jepson 1937-4-24 18031 Stanislaus 6 mi sw Eugene (sw side of reservoir) Comment
  JEPS45271  Castilleja exserta subsp. exserta Perry Allen 1961-3-11 Stanislaus vicinity La Grange Comment
  UC765532  Castilleja foliolosa R. F. Hoover 1940-4-19 4354 Stanislaus w of Westley; Ingram Canyon Comment
  CDA41246  Castilleja foliolosa G. D. Barbe, J. B. Gianelli, T. C. Fuller 1973-3-28 1148 Stanislaus Del Puerto Canyon, 3.9 miles (6.3 km) west of Interstate 5, Diablo Range. 0 Comment
  SD131976  Castilleja lineariloba R. F. Hoover 1938-5-16 3416 Stanislaus La Grange Comment
  UC765131  Caulanthus coulteri var. lemmonii R. F. Hoover 1938-4-10 3076 Stanislaus Hospital Canyon at the bend Comment
  CAS-BOT-BC39442  Caulanthus lasiophyllus Roxana S. Ferris 1935-3-23 9056 Stanislaus Puerto Canyon, eastern slope of Hamilton Range. 91 Comment
  CAS-BOT-BC39440  Caulanthus lasiophyllus W. W. Wagner 1916-4-5 s.n. Stanislaus Ceres. Comment
  CAS-BOT-BC39467  Caulanthus lemmonii Roxana S. Ferris 1935-3-23 9050 Stanislaus Puerto Canyon. Eastern slope of Hamilton Range. 91 Comment
  CAS-BOT-BC39473  Caulanthus lemmonii R. F. Hoover 1938-3-18 2855 Stanislaus Mouth of Del Puerto Canyon. Comment
  CAS-BOT-BC83815  Ceanothus cuneatus var. cuneatus D. O. Burge 2008-5-31 1004 b Stanislaus Diablo Range, Del Puerto Canyon, Minniear Day Use Area 310 Comment
  JEPS77818  Ceanothus cuneatus var. cuneatus Robert M. Lloyd 1963-3-24 2187 Stanislaus 1 mi e Santa Clara Co. line (in Patterson Rd) Comment
  RSA757816  Ceanothus cuneatus var. cuneatus Dylan O. Burge 2008-5-31 DOB 1004 c Stanislaus Diablo Range, Del Puerto Canyon, Minniear Day Use Area, just south of the mouth of Slick Rock Canyon, roadside on Del Puerto Canyon Road, 12.5 road miles west of intersection with US Hwy 5, 18.3 km 258 degrees true west-southwest of Patterson. 310 Comment
  UC18268  Ceanothus cuneatus var. cuneatus F. W. Bancroft 1895-4-9 Stanislaus Knights Ferry Comment
  UCD112009  Ceanothus integerrimus var. macrothyrsus Perry S. Allen 1969-4-24 233 Stanislaus A few yards west of Gasburg Creek, just before its confluence with the Tuolumne River. 1/4 mile northwest of La Grange. 53 Comment
  CAS-BOT-BC63577  Ceanothus leucodermis Annetta Carter 1936-4-22 1160 Stanislaus Adobe Creek, a tributary to Arroyo del Puerto. Red Mountains, Mount Hamilton Range. 518 Comment
  RSA22503  Ceanothus leucodermis H. K. Sharsmith 1936-5-24 3759 Stanislaus Adobe Creek, a tributary to Arroyo del Puerto, Red Mtns, Mt. Hamilton Range. 518 Comment
  UC588159  Ceanothus leucodermis Helen K. Sharsmith 1938-5-24 3759 Stanislaus Adobe Creek, a tributary to Arroyo del Puerto Red Mountains, Mount Hamilton Range 518 Comment
  UC723126  Ceanothus leucodermis Helen K. Sharsmith 1935-3-30 1662 Stanislaus Adobe Creek Red Moutnains, Mount Hamilton Range, Inner South Coast Range 396 Comment
  UCD38673  Cenchrus spinifex Beecher Crampton 1956-7-31 3753 Stanislaus 3 miles S of Turlock. Comment
  JEPS25772  Centaurea benedicta Rimo Bacigalupi with John Weiler 1960-4-2 7331 Stanislaus 2 mi w and downstream from La Grange (0.25 mi above Basso Bridge (used by CA Hwy 138)); Tuolumne River 53 Comment
  JEPS37533  Centaurea benedicta R. F. Hoover 1935-3-2 293 Stanislaus Montpellier Comment
  UCD35587  Centaurea benedicta Beecher Crampton 1958-3-22 4669 Stanislaus Turlock. Comment
  CAS-BOT-BC281971  Centaurea benedicta Beecher Crampton 1958-3-22 4669 Stanislaus Turlock Comment
  CDA7209  Centaurea cineraria G. Wilhite 1962-6-15 Stanislaus High Street, Modesto. 0 Comment
  CDA7210  Centaurea cineraria G. Wilhite 1962-6-15 Stanislaus High Street, Modesto. 0 Comment
  JEPS44136  Centaurea solstitialis R. F. Hoover 1935-7-13 685 Stanislaus Modesto Comment
  JEPS46978  Centaurium muehlenbergii R. F. Hoover 1935-6-12 660 Stanislaus Valley Home Comment
  UC763207  Centaurium muehlenbergii R. F. Hoover 1937-6-8 2386 Stanislaus Warnerville Comment
  UC763211  Centaurium muehlenbergii Robert F. Thorne 1935-6-1 626 Stanislaus Gobin Ranch Comment
  UC723134  Centaurium trichanthum H. K. Sharsmith 1936-9-26 3904 Stanislaus near headwaters of Arroyo del Puerto; Mount Hamilton Range, Red Mountains 670 Comment
  UC763210  Centaurium venustum Robert F. Hoover 1935-6-1 634 Stanislaus La Grange, on road to Cooperstown La Grange Comment
  RSA252523  Centaurium venustum Perry S. Allen 1969-4-24 227 Stanislaus West fork of Upper Dominici Creek eastward to La Grange-Keystone road, northwest of La Grange. Comment
  JEPS45159  Centromadia fitchii Perry Allen 1961-9-5 Stanislaus vicinity of La Grange Comment
  UCD130245  Centromadia pungens Perry S. Allen 1969-6-30 434 Stanislaus edge of Highway 132, several yards east of Tartantula Creek, 4 miles southwest La Grange. Comment
  JEPS34255  Centromadia pungens subsp. pungens Rimo Bacigalupi, and L. R. Heckard 1962-11-6 8748 Stanislaus 0.3 mi n Merced County line (between U.S. 99 and Southern Pacific Railway) Comment
  JEPS45260  Cerastium glomeratum Perry Allen 1961-3-9 Stanislaus vicinity of La Grange Comment
  SEINET6904630  Cerastium glomeratum A. G. Vestal 1962-4-4 s.n. Stanislaus About 6.7 miles south of Milton (but in Stanislaus County). Comment
  UC596273  Chaenactis glabriuscula var. glabriuscula R. F. Hoover 1935-4-14 537 Stanislaus 13 mi e of Waterford (Gobin Ranch) Comment
  JEPS34191  Chaenactis glabriuscula var. heterocarpha R. F. Hoover 1941-4-20 4897 Stanislaus near head of Del Puerto Canyon Comment
  JEPS45432  Chamaesyce maculata Perry Allen 1961-8-22 Stanislaus vicinity La Grange; R. P. Allen residence Comment
  UC765105  Chamaesyce ocellata Robert F. Hoover 1934-9-16 33 Stanislaus Oakdale Comment
  UC765116  Chamaesyce ocellata Robert F. Hoover 1936-6-10 1290 Stanislaus 10 mi s Modesto Comment
  JEPS9006  Chamaesyce ocellata subsp. ocellata W. L. Jepson 1896-7-2 13925 Stanislaus La Grange Comment
  CAS-BOT-BC70252  Cheilanthes intertexta John Thomas Howell 1957-5-19 32339 Stanislaus Mt. Oso 1005 Comment
  RSA121020  Cheilanthes intertexta J. T. Howell 1957-5-19 32339 Stanislaus Mount Oso 1006 Comment
  JEPS45286  Chenopodium album Perry Allen 1961-9-21 Stanislaus Vicinity of La Grange Comment
  UC767685  Chenopodium ambrosioides R. F. Hoover 1935-3-15 339 Stanislaus Modesto Comment
  RSA423419  Chenopodium ambrosioides var. ambrosioides F. R. Fosberg 1931-10-24 7043 Stanislaus Turlock 30 Comment
  UCR45318  Chenopodium berlandieri A. C. Sanders 1986-9-12 6930 Stanislaus San Joaquin Valley, 4.5 mi. SSW of Patterson, W end Crow's Landing Rd., c. 1 mi. west of Hwy I-5 92 Comment
  UC596374  Chenopodium californicum R. F. Hoover 1935-1-7 134 Stanislaus Modesto Comment
  UCD97945  Chenopodium californicum Perry Allen 1961-3-6 s.n. Stanislaus Vicinity of La Grange. Comment
  JEPS45289  Chenopodium californicum Perry Allen 1961-3-6 Stanislaus vicinity La Grange (ne of Basso Bridge); ne of Basso Bridge Comment
  CAS-BOT-BC471336  Chenopodium leptophyllum R. F. Hoover 1965-8-27 9510 Stanislaus 12 miles E of Waterford Comment
  UCD98305  Chenopodium murale Perry S. Allen 1969-3-13 309 Stanislaus Near barn just west of Morgan Gulch, along La Grange Dam Road east of La Grange. Comment
  CDA3083  Chenopodium strictum var. glaucophyllum T. C. Fuller 1964-10-26 12764 Stanislaus Along bank of the Tuolumne River at Carpenter Road bridge, south limits of Modesto. 0 Comment
  UCD59675  Chloris virgata Beecher Crampton 1955-10-26 3187 Stanislaus Along the Santa Fe R.R., junction Vincent Ave. with Santa Fe Ave., 1.5 miles south of Denair. Comment
  UCR152110  Chloris virgata Beecher Crampton 1955-10-26 3187 Stanislaus 1.5 mi south of Denair, junction of Santa Fe Ave and Vincent Road, adjacent alfalfa field to the W Comment
  CAS-BOT-BC184896  Chloris virgata Beecher Crampton 1955-10-26 3187 Stanislaus Along the Santa Fe R.R., junction Vincent Road & Santa Fe Ave. 1.5 miles south of Denair. Comment
  UC765911  Chlorogalum angustifolium R. F. Hoover 1936-4-29 1041 Stanislaus Warnerville Comment
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May 23 2007
  UC765936  Chlorogalum angustifolium R. F. Hoover 1936-4-29 1027 Stanislaus Knight's Ferry Comment
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May 23 2007
  UCD84308  Chlorogalum pomeridianum M. Evett 2008-5-30 s.n. Stanislaus N of Oakdale, NW of intersection of State Route 120 and Valley Home Rd., about midway to intersection of Valley Home Rd. with Cleveland Ave. East side of road. Comment
  UCD84324  Chlorogalum pomeridianum M. Evett 2009-2-24 s.n. Stanislaus N of Oakdale, NW of intersection of State Route 120 and Valley Home Rd, about midway to intersection of Valley Home Rd with Cleveland Ave. East side of road. Comment
  UCD138386  Chlorogalum pomeridianum Perry S. Allen 1969-5-20 331 Stanislaus South wall of Tuolumne River canyon directly uphill from La Grange Dam. Comment
  CAS-BOT-BC257030  Chorizanthe membranacea Helen K. Sharsmith 1935-5-18 3105 Stanislaus Mount Hamilton Range, Inner South Coast Ranges. Near head of Arroyo del Puerto, Red Mountains 685 Comment
  POM275470  Chorizanthe membranacea H. K. Sharsmith 1936-5-24 3769 Stanislaus Arroyo del Puerto, Red Mountains 396 Comment
  UC1745976  Chorizanthe membranacea Annetta Carter, Helen Sharsmith 1935-5-18 844 Stanislaus Patterson Rd. about 1 mi. E of (below) divide. 20 miles from mouth of Arroyo Del Puerto. Mt. Hamilton Range. 533 Comment
  UC724676  Chorizanthe membranacea H. K. Sharsmith 1936-5-24 3769 Stanislaus Arroyo del Puerto Mount Hamilton Range, Red Mountains, Arroyo del Puerto (Red Mountains, Mount Hamilton Range) 396 Comment
  UCD99740  Chorizanthe membranacea Perry S. Allen 1969-4-10 185 Stanislaus below Modesto Irrigation District Canal; one mile downstream from La Grange Dam on Tuolumne River near La Grange. Comment
  POM165060  Chorizanthe membranacea A. D. E. Elmer 1903-05 4360 Stanislaus La Puerta Creek. Comment
  UC306659  Chorizanthe membranacea A. D. E. Elmer May, 1903 4360 Stanislaus La Puerta Creek Comment
  JEPS123208  Chorizanthe polygonoides var. polygonoides David Gowen with Dick O'Donnell 2011-5-6 1154 Stanislaus Upper end of Del Puerto Road, just northeast of gated dirt road. Comment
  UC762339  Chorizanthe stellulata R. F. Hoover 1935-7-27 694 Stanislaus about 13 mi e Waterford (Gobin Ranch); , e of Waterford Comment
  UC762686  Chorizanthe stellulata R. F. Hoover 1936-5-25 1222 Stanislaus from Gobin Ranch , from Gobin Ranch (Modesto) Comment
  JEPS47005  Cicendia quadrangularis R. F. Hoover 1936-4-12 491 Stanislaus 4 mi s Oakdale Comment
  CDA39719  Cicendia quadrangularis R. P. Allen 1967-3-21 s.n. Stanislaus La Grange. 0 Comment
  RSA261529  Cicendia quadrangularis Perry S. Allen 1969-4-2 113 Stanislaus At south end of Dawson Lake, two miles southwest of La Grange. Comment
  UCD121421  Cicendia quadrangularis Perry S. Allen 1969-4-2 113 Stanislaus South end of Dawson Lake; 2 miles southwest of La Grange. Comment
  SEINET11835985  Cirsium campylon A. Carter, Morrison, J. 1938-1 3099 Stanislaus Adobe Creek, 0.5 mi from junction with El Puerto Creek, Red Mountains, Mount Hamilton Range 518 Comment
  SEINET186011  Cirsium campylon Annetta Carter, John Morrison 1938-6-5 3099 Stanislaus Adobe Creek 0.5 mile from junction with El Puerto Creek Red Mountains Mount Hamilton Range 518 Comment
  SEINET199562  Cirsium campylon Roman Gankin 1957-5-19 225 Stanislaus Del Puerto Creek 21 miles W of Patterson on Del Puerto Road Comment
  JEPS105332  Cirsium cymosum var. cymosum Dean W. Taylor 1995-5-26 14928 Stanislaus Quinto Canyon, on ridge dividing Garzas Creek watershed above Bald Eagle Mine 533 Comment
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Jun 15 2007
  CAS-BOT-BC100917  Cirsium fontinale var. campylon Annetta Carter; John Morrison 1938-6-5 3099 Stanislaus Adobe Creek, 1/2 mile from junction with El Puerto Creek, Red Mountains, Mount Hamilton Range 518 Comment
  CAS-BOT-BC100918  Cirsium fontinale var. campylon John Thomas Howell 1957-5-19 32369 Stanislaus Del Puerto Canyon 518 Comment
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Jul 26 2020
  POM257132  Cirsium fontinale var. campylon J. Morrison, Carter 1938-6-5 3099 Stanislaus Adobe Creek, 1/2 mile from junction with El Puerto Creek, Red Mountains, Mount Hamilton Range. 518 Comment
  UC1416527  Cirsium fontinale var. campylon George E. Pilz 1966-3-26 303 Stanislaus collected at junction of Adobe and Del Puerto Creeks (in the Red Mountains e of Mt. Hamilton); Red Mountains 411 Comment
  UC629772  Cirsium fontinale var. campylon Annetta Carter and John Morrison 1938-6-5 3099 Stanislaus 1/2 mi from junction with El Puerto Creek (Adobe Creek); Mount Hamilton Range, Red Mountains, Adobe Creek 518 Comment
  UC922257  Cirsium fontinale var. campylon Helen K. Sharsmith 1937-5-15 3941 Stanislaus near junction of Adobe Creek; Red Mountains, Arroyo del Puerto, El Puerto Creek 518 Comment
  SEINET5506201 Image available Cirsium fontinale var. campylon Annetta Carter, John Morrison 1938-7-5 3099 Stanislaus Adobe creek, 0.5 mi from junction with El Puerto Creek, Red Mountains, Mount Hamilton Range 518 Comment
  UCD130422  Cirsium fontinale var. campylon Roman Gankin; with G. L. Stebbins and California Botanical Society 1957-5-19 225 Stanislaus 21 mi. west of Patterson, Del Puerto Creek. Comment
  UCD18628  Cirsium fontinale var. campylon Roman Gankin; with G. L. Stebbins and California Botanical Society 1957-5-19 225 Stanislaus 21 mi. west of Patterson, Del Puerto Creek. Comment
  UCD130635  Cirsium occidentale var. californicum Perry S. Allen 1969-4-23 213 Stanislaus slate outcropping near Tuolumne River, 0.5 mile below La Grange Dam, near La Grange. Comment
  CAS-BOT-BC280376  Cirsium occidentale var. venustum Edward E. Gilbert 1953-5-17 s.n. Stanislaus 24 mi. w. of Patterson Comment
  JEPS59242  Cirsium vulgare R. F. Hoover 247 Stanislaus Modesto Comment
  RSA449273  Clarkia affinis Glenn A. Gorelick 1967-5-25 s.n. Stanislaus 18 miles west of Patterson, Del Puerto Canyon. Comment
  CHSC22110  Clarkia breweri Robert A. Schlising 1962-5-6 2246 Stanislaus Coast Ranges. 2.2 mi NE of county line on Beauregard Road. Comment
  JEPS105047  Clarkia breweri Dean W. Taylor 1995-5-4 14870 Stanislaus Mt. Oso, head of Ingram Canyon (ca. 5 mi W of I5) 914 Comment
  SJSU1612  Clarkia breweri C. W. Sharsmith 1955-4-23 6252 Stanislaus near head of Arroyo del Puerto, Rad Mts, Mt Hamilton Range Comment
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May 31 2013
  UC20000  Clarkia breweri W. H. Brewer 1862-6-9 1247 Stanislaus summit Mt. Oslo; ; Summit of Mt. Oso, Stanislaus Co. Comment
  UC765865  Clarkia breweri R. F. Hoover 1938-5-8 3366 Stanislaus Del Puerto Canyon Comment
  CAS-BOT-BC172346  Clarkia breweri Annetta Carter 1936-4-23 1166 Stanislaus Arroyo del Puerto, about one-half mile below mouth of Deer Park Canyon, Mount Hamilton Range Comment
  CAS-BOT-BC172349  Clarkia breweri A. D. E. Elmer 1903-5-1 4343 Stanislaus La Puerta Creek Comment
  JEPS70915  Clarkia breweri L. R. Heckard 1973-4-27 3344 Stanislaus 10.5 mi below San Antone junction; Arroyo del Puerto Canyon 335 Comment
  LA206040  Clarkia breweri Harlan Lewis; 1951-5-15 942 Stanislaus Mount Hamilton Rnage, Del Puerto Road to Patterson, 0.5 mi W of Adobe Creek Road Comment
  LA45411  Clarkia breweri Annetta M. Carter; 1936-4-23 1166 Stanislaus Mount Hamilton Range, Arroyo del Puerto, about 1.5 mi below mouth of Deer Park Canyon Comment
  POM32520  Clarkia breweri A. D. E. Elmer 1903-05 s.n. Stanislaus La Puerta Creek. Comment
  RSA176660  Clarkia breweri D. E. Breedlove 1963-5-4 4872 Stanislaus 16 miles W of Patterson on road to Mount Hamilton Comment
  RSA495953  Clarkia breweri L. D. Gottlieb 1988-4-21 8802 Stanislaus On J17, 15.8 miles west of I-5, just west of STA 15 mileage marker Comment
  RSA73351  Clarkia breweri Annetta Carter 1935-5-18 847 Stanislaus Patterson Rd., 19 miles from mouth of Arroyo del Puerto, Mount Hamilton Range 328 Comment
  UC306519  Clarkia breweri A. D. E. Elmer May, 1903 4343 Stanislaus La Puerta Creek Comment
  JEPS45167  Clarkia dudleyana Perry Allen 1961-4-22 Stanislaus vicinity La Grange Comment
  UCD23245  Clarkia dudleyana Perry Allen 1960-4-30 s.n. Stanislaus La Grange. Comment
  RSA41125  Clarkia modesta Robert F. Hoover 1938-5-8 3365 Stanislaus Del Puerto Canyon Comment
  UC596442  Clarkia modesta R. F. Hoover 1938-5-8 3365 Stanislaus Del Puerto Canyon Comment
  RSA273287  Clarkia modesta Glenn A. Gorelick 1969-5-25 s.n. Stanislaus 18.0 miles west of Patterson, Del Puerto Canyon. Comment
  RSA41292  Clarkia purpurea subsp. purpurea Robert F. Hoover 1935-5-24 578 Stanislaus Modesto Comment
  RSA292946  Clarkia purpurea subsp. quadrivulnera Reino Alava 1957-5-20 910 Stanislaus Gravelly places on the hillside near the top of Mt. Oso. Comment
  JEPS1953 Image available Clarkia purpurea subsp. quadrivulnera W. L. Jepson 1900-1 13334 Stanislaus Oakdale; ; Oakdale, Stanislaus Co. Comment
  RSA134525  Clarkia purpurea subsp. quadrivulnera Harlan Lewis, H. Thompson 1954-5-15 945 Stanislaus Adobe Creek Road, 0.5 mile from road to Crows Landing, Mt. Hamilton Range Comment
  RSA41300  Clarkia purpurea subsp. quadrivulnera Robert F. Hoover 1937-5-4 2034 Stanislaus 8 miles east of Oakdale Comment
  UC762173  Clarkia purpurea subsp. quadrivulnera Robert F. Hoover 1935-6-1 625 Stanislaus Gobin Ranch Comment
  UCD104924  Clarkia purpurea subsp. quadrivulnera L. D. Gottlieb 1982-8-17 822 Stanislaus Del Puerto Canyon Road, 5.2 miles W of Frank Ranier Park entrance, at STA marker 22. Comment
  SJSU10996  Clarkia rhomboidea R. D. Kent 1958-5-4 Stanislaus 12 mi E of Turlock Lake Comment
  UC762213  Clarkia rostrata R. F. Hoover 1938-5-9 3378 Stanislaus Knight's Ferry Comment
  UC762783  Clarkia rostrata R. F. Hoover 1936-4-29 1019 Stanislaus 4 mi. s. Oakdale Comment
  RSA41129  Clarkia rostrata Robert F. Hoover 1936-4-29 1019 Stanislaus 4 miles south of Oakdale Comment
  UC724417  Clarkia unguiculata Helen K. Sharsmith 1936-5-24 3773 Stanislaus near headwaters Arroyo del Puerto; Inner South Coast Ranges, Mt. Hamilton Range, Red Mountains 411 Comment
  LA206104  Clarkia virgata T. Mosquin; 1959-6-30 3323 Stanislaus 200 ft E of Stanislaus County Ranger Station, about 2 mi E of Avery Comment
  UC724604  Claytonia exigua subsp. exigua H. K. Sharsmith 1955-3-30 1657 Stanislaus Arroyo del Puerto; Mount Hamilton Range, Red Mountains 396 Comment
  UC766084  Claytonia exigua subsp. exigua R. F. Hoover 1941-4-19 4862 Stanislaus middle part Del Puerto Canyon Comment
  SFV4359  Claytonia exigua subsp. exigua D. H. Hoover 1967-3-4 s. n. Stanislaus Don Pedro Reservoir. Northwest shore. Comment
  JEPS107037  Claytonia gypsophiloides J. Greenhouse with Don and Judy Mason, Bill Gehri 2004-3-24 5072 Stanislaus Mount Hamilton Range. N of Del Puerto Canyon Road 435 Comment
  JEPS77063  Claytonia gypsophiloides Robert M. Lloyd 1963-3-24 2196 Stanislaus 3 mi e Santa Clara County line (Del Puerto Canyon); Del Puerto Canyon Comment
  UCR62539  Claytonia gypsophiloides Barbara Ertter, Dale McNeal 1986-3-14 5785 Stanislaus Del Puerto Canyon, Diablo Range west of Patterson. On south side of road, 2.5 mi east of Santa Clara Co. line 396 Comment
  RSA465248  Claytonia gypsophiloides Glenn A. Gorelick 1967-4-14 s.n. Stanislaus 22 mi. west of Patterson, Del Puerto Canyon. Comment
  RSA505596  Claytonia gypsophiloides Barbara Ertter, D. W. McNeal 1986-3-14 5785 Stanislaus Del Puerto Canyon, Diablo Range W. of Patterson; steep serpentinic clay and talus slope on S side of road, 2.5 mi. E of Santa Clara Co. line, with Ceanothus cuneatus. 396 Comment
  SD129643  Claytonia gypsophiloides Barbara Ertter, Dale McNeal 1986-3-14 5785 Stanislaus Del Puerto Canyon, Diablo Range W of Patterson, S side of road, 2.5 mi E of Santa Clara Co. line 395 Comment
  UC766073  Claytonia parviflora subsp. parviflora R. F. Hoover 1935-2-11 217 Stanislaus Modesto Comment
  UC1613487  Claytonia perfoliata Charles M. Belshaw 1937-4-1 2789 Stanislaus 1 mi. e. Knight's Ferry (old); Sierra Nevada foothills Comment
  JEPS45475  Claytonia perfoliata subsp. perfoliata Perry Allen 1961-3-21 Stanislaus vicinity La Grange Comment
  UC724512  Clematis lasiantha H. K. Sharsmith 1936-4-22 3571 Stanislaus Adobe Creek canyon (tributary to Arroyo del Puerto) Mt. Hamilton Range, Red Mts., Adobe Creek canyon 472 Comment
  UCD95582  Clematis ligusticifolia Perry S. Allen 1969-6-11 406 Stanislaus 1 mile W of La Grange. Comment
  UC765651  Collinsia bartsiifolia var. bartsiifolia R. F. Hoover 1935-3-18 377 Stanislaus near Grayson (e side of San Joaquin River) Comment
  SJSU1620  Collinsia heterophylla C. W. Sharsmith 1955-4-23 6244 Stanislaus near head of Arroyo del Puerto, Red Mts, Mt Hamilton Range Comment
  UC1250207  Collinsia heterophylla R. J. Rodin 1949-5-7 4951 Stanislaus Inner Coast Range, on Mount Oso Mount Oso; Inner Coast Range, Mount Oso Comment
  UC597373  Collinsia heterophylla H. K. Sharsmith 1935-4-21 1804 Stanislaus Mount Hamilton Range, Red Mountains, near headwaters of Arroyo del Puerto Arroyo del Puerto; Mount Hamilton Range, Red Mountains 487 Comment
  UC672474  Collinsia heterophylla H. L. Mason 1929-4-7 5182 Stanislaus about 10 mi e of Oakdale (Sierra Nevada Foothills); Sierra Nevada Foothills Comment
  UCD123614  Collinsia heterophylla Robert A. Raguso 1991-4-27 91 4 and 5 Stanislaus Del Puerto Canyon Road, (J-17), 16 miles west of Patterson, at Frank Raines Park. 243 Comment
  JEPS45320  Collinsia sparsiflora var. collina Perry Allen 1961-3-11 Stanislaus vicinity La Grange Comment
  JEPS77826  Collinsia sparsiflora var. collina Robert M. Lloyd 1963-3-24 2207 Stanislaus Patterson Road 11 mi e Santa Clara County Line; Del Puerto Canyon Comment
  UC597368  Collinsia sparsiflora var. collina H. K. Sharsmith 1935-3-29 1605 Stanislaus 4 mi above mouth of Arroyo del Puerto; Mount Hamilton Range 222 Comment
  UC766265  Collinsia sparsiflora var. collina R. F. Hoover 1935-3-1 234 Stanislaus Westley Comment
  UC763224  Convolvulus simulans R. F. Hoover 1940-4-19 4357 Stanislaus w Westly; Ingram Canyon Comment
  JEPS41833  Conyza canadensis R. F. Hoover 1934-10-21 179 Stanislaus Modesto Comment
  UC597438  Cordylanthus rigidus subsp. rigidus H. K. Sharsmith 1936-9-27 3915 Stanislaus canyon floor of Adobe Creek Mount Hamilton Range, Red Mountains 426 Comment
  RSA115218  Coreopsis atkinsoniana W. A. Harvey, June McCaskill 1956-7-17 505 Stanislaus Beside Grayson Road just west of Laird Road (ca. 7 miles SW of Modesto) Comment
  JEPS33642  Coreopsis calliopsidea R. F. Hoover 1936-4-2 857 Stanislaus Del Puerto Canyon Comment
  CAS-BOT-BC101065  Coreopsis hamiltonii R. J. Rodin 1949-5-7 4928 Stanislaus Inner Coast Range on Mt. Oso Comment
  CAS-BOT-BC287157  Coreopsis stillmanii H. K. Sharsmith 1936-4-22 3536 Stanislaus N edge of Adobe Valley, Mt Hamilton Range 487 Comment
  JEPS4998  Coreopsis stillmanii Annetta Carter and Alan Beetle 1941-3-23 1602 Stanislaus 0.5 mi e of summit San Antonio Valley-Patterson road (Arroyo del Puerto drainage); Mount Hamilton Range, Red Mountains, Arroyo del Puerto Comment
  UC1613456  Coreopsis stillmanii Charles M. Belshaw 1937-4-1 2782 Stanislaus 1 mi. e. Knight's Ferry (old); Sierra Nevada foothills Comment
  UC587238  Coreopsis stillmanii H. K. Sharsmith 1936-4-22 3536 Stanislaus n edge Adobe Valley; Mount Hamilton Range, Adobe Valley 487 Comment
  CAS-BOT-BC287164  Coreopsis stillmanii Peter H. Raven 1963-3-29 18147 Stanislaus 2.6 miles E of junction in San Antonio Valley, Mt Hamilton Range Comment
  RSA176449  Coreopsis stillmanii Peter H. Raven 1963-3-29 18147 Stanislaus 2.6 miles east of junction in San Antonio Valley, Mount Hamilton Range Comment
  CDA7462  Coreopsis tinctoria T. C. Fuller 1959-10-29 3211 Stanislaus North of Grayson Road, just west of Laird Road, ca. 7 miles southwest of Modesto. 0 Comment
  CAS-BOT-BC287176  Coreopsis tinctoria W. A. Harvey; June McCaskill 1956-7-17 504 Stanislaus On Eleanor Rd between McGee and Langworth Avenues (ca 1 mile S of Patterson Rd and ca 7 miles NE of Modesto) Comment
  CAS-BOT-BC287179  Coreopsis tinctoria W. A. Harvey 1953-11-6 s.n. Stanislaus ca 9 miles SW of Modesto, on Grayson Rd ca 8 miles W of road between Crows Landing and Modesto Comment
  UCD131024  Coreopsis tinctoria W. A. Harvey; June McCaskill 1956-7-17 504 Stanislaus on Eleanor Road between McGee and Langworth Avenues (ca. 1 miles south of Patterson Road and ca. 7 miles northeast of Modesto). Comment
  CDA1915  Cortaderia selloana T. C. Fuller, G. D. Barbe 1977-11-1 20234 Stanislaus 4 km northwest of Turlock; between the railroad and Golden State Blvd. just south of the Hwy 99 overpass at Taylor Road. 0 Comment
  SEINET5712702  Cotula australis Perry S. Allen 1969-1 60 Stanislaus Hard-packed gravelly soil at edge of road, under penstocks at Turlock Irrigation District powerhouse, La Grange Dam, 1.5 miles east of La Grange.; La Grange Dam Comment
  JEPS45305  Crassula aquatica Perry Allen 1961-12-23 Stanislaus vicinity of La Grange Comment
  JEPS77092  Crassula connata var. subsimplex Robert M. Lloyd 1963-3-30 2242 Stanislaus on Hwy. 120 13 mi. e. Oakdale Comment
  JEPS45381  Crassula tillaea Perry Allen 1961-2-13 Stanislaus vicinity of La Grange Comment
  CAS-BOT-BC427944  Crassula tillaea D. E. Breedlove 1970-3-8 17157 Stanislaus Along Calif. Hwy. #132, 2 miles east of La Grange 106 Comment
  UC763219  Cressa truxillensis Robert F. Hoover 1934-9-15 102 Stanislaus Crow's Landing Comment
  UCR233009  Croton setiger George K. Helmkamp, E. A. Helmkamp 2011-10-15 18448 Stanislaus Eastern San Joaquin Valley, along J-4 (Milton Rd.), 1.7 miles south of its junction with CA-4, 12 mi. NE (44 deg. ) of Escalon 64 Comment
  UC1368708  Crypsis vaginiflora Perry Allen 1968-10-30 21 Stanislaus bed of dried pond 1/4 mi w Tuolumne Dredge (3 mi sw of La Grange) Comment
  UCD60003  Crypsis vaginiflora Beecher Crampton 1953-5-11 1242 Stanislaus ca. 6 miles north of Paulsell, road to Oakdale. Comment
  UC762434  Cryptantha clevelandii R. F. Hoover 1940-4-7 4313 Stanislaus Lower Crow Creek canyon Lower Crow Creek Comment
  JEPS67533  Cryptantha clevelandii R. F. Hoover 1940-4-13 4337 Stanislaus n of mouth of Del Puerto Canyon Comment
  CHSC28175  Cryptantha flaccida J. D. Jokerst 1979-5-12 235 Stanislaus W. facing slope of Del Puerto Cr., ca. 150 yds N. of Del Puerto Canyon Rd, 3.0 mi E. of Santa Clara County line. Comment
  UC1186481  Cryptantha flaccida John H. Weiler and R. Bacigalupi 1960-4-3 6004 Stanislaus near La Grange (ca 0.25 mi e of Tuolumne River along State Highway 132) Comment
  UC1250192  Cryptantha flaccida R. J. Rodin 1949-5-7 4931 Stanislaus Mt. Oso Inner Coast Range Comment
  UC564145  Cryptantha flaccida Roxana S. Ferris 1935-3-23 9055 Stanislaus Puerto Canyon, e slope of Hamilton Range Hamilton Range 76 Comment
  UC571896  Cryptantha flaccida C. W. and H. K. Sharsmith 1935-3-28 1535 Stanislaus Arroyo del Puerto, near mouth of canyon Mt. Hamilton Range 76 Comment
  UC762443  Cryptantha flaccida R. F. Hoover 1935-4-12 494 Stanislaus 4 mi s Oakdale Comment
  CHSC28993  Cryptantha microstachys J. D. Jokerst 1979-5-11 225 Stanislaus N. of Del Puerto Canyon Rd. at Frank Raines County Park. Comment
  JEPS104880  Cryptantha microstachys Dean W. Taylor 1995-4-13 14811 Stanislaus Buckeye Gulch, tributary to Hospital Canyon; near the Buckeye Mine 579 Comment
  JEPS105204  Cryptantha muricata Dean W. Taylor 1995-5-26 14921 Stanislaus Quinto Canyon, at the Bald Eagle Mine 289 Comment
  UC763257  Cryptantha nemaclada R. F. Hoover 1938-5-8 3362 Stanislaus lower part of Del Puerto Canyon Del Puerto Canyon Comment
  POM313421  Cryptantha nevadensis var. rigida R. J. Rodin 1949-5-7 4940 Stanislaus Mt Oso. Comment
  RSA128489  Cryptantha nevadensis var. rigida Robert F. Hoover 1938-4-10 3073 Stanislaus Hospital Canyon at the bend. Comment
  JEPS42644  Cucurbita foetidissima W. L. Jepson 1896-6-28 14122 Stanislaus Oakdale Comment
  JEPS45272  Cucurbita foetidissima Perry Allen 1961-9-6 Stanislaus vicinity of La Grange Comment
  UC763222  Cuscuta californica Robert F. Hoover 1934-10-20 101 Stanislaus 5 mi s Modesto Comment
  UC596200  Cuscuta indecora R. F. Hoover 1934-10-20 101 Stanislaus 5 mi s Modesto Comment
  UCD126302  Cuscuta indecora var. indecora Perry Allen 1961-8-22 s.n. Stanislaus Vicinity of La Grange. Comment
  UC572004  Cuscuta subinclusa H. K. Sharsmith 1936-9-27 3917 Stanislaus near mouth of Adobe Creek Canyon; Mount Hamilton Range, Red Mountains 426 Comment
  UCD34793  Cynodon dactylon Beecher Crampton 1990-5-15 10238 Stanislaus Stanislaus County, Ceres, lot north of Ha-Le Aloha convalescent hospital, 1711 Richland ave., south of Hatch road. Comment
  UCD83360  Cynodon dactylon CNPS SSN-SJV Foothill Team 2008-8-4 385 Stanislaus Stanislaus County; San Joaquin River National Wildlife Refuge. 20 Comment
  JEPS45215  Cyperus bipartitus Perry Allen 1961-8-9 Stanislaus edge of Tuolumne R. at Basso Bridge (vicinity of La Grange); Tuolumne R. Comment
  JEPS24832  Cyperus eragrostis Rimo Bacigalupi with Paul Hutchison 1958-9-8 6930 Stanislaus along rd. (Maze Blvd., State Hwy. 132) from Vernalis to Modesto (5.1 mi. e. of San Joaquin R. crossing, on Mapes Ranch) 13 Comment
  JEPS45393  Cyperus eragrostis Perry Allen 1961-6-12 Stanislaus vicinity of La Grange Comment
  JEPS64098  Cyperus eragrostis W. L. Jepson 1936-5-7 17534 Stanislaus 1 mi. n. Oakdale (Adela); Adela Comment
  UC596490  Cyperus eragrostis R. F. Hoover 1934-9-15 41 Stanislaus Crow's Landing Comment
  UC111245  Cyperus eragrostis unknown Stanislaus San Joaquin Valley (Turlock Irrigation District) Comment
  UC1256308  Cyperus erythrorhizos Perry Allen 1968-11-5 32 Stanislaus 3 mi. s.w. La Grange Comment
  CAS-BOT-BC114352  Cyperus erythrorhizos Perry S. Allen 1968-11-4 s.n. Stanislaus 3 mi SW of La Grange 60 Comment
  JEPS45395  Cyperus esculentus Perry Allen 1961-8-22 Stanislaus 2 mi. s.w. La Grange (edge of Tuolumne R.); Tuolumne R. Comment
  UC766082  Cyperus esculentus R. F. Hoover 1935-8-12 711 Stanislaus 10 mi. s. Modesto Comment
  UCD141077  Cyperus esculentus Herbert L. Mason; S. Galen Smith 1948-7-30 8258 Stanislaus about 7 miles south of Modesto on Crow's Landing Road. Comment
  CDA2592  Cyperus esculentus G. Cross Sep 1938 Stanislaus 0 Comment
  UC766142  Cyperus niger R. F. Hoover 1938-9-9 3831 Stanislaus Knight's Ferry Comment
  CDA38961  Cyperus niger var. capitatus T. C. Fuller, G. A. Cross 1959-8-28 2984 Stanislaus Wellsford Road, just south of Claribel. 0 Comment
  CAS-BOT-BC114003  Cyperus rotundus S. R. Hannah 1933-5-8 s.n. Stanislaus Turlock. Comment
  CAS-BOT-BC445565  Damasonium californicum Robert F. Hoover 1937-6-8 2385 Stanislaus Warnerville Comment
  UC595948  Damasonium californicum R. F. Hoover 1937-6-8 2385 Stanislaus Warnerville Comment
  SEINET3895838 Image available Damasonium californicum Stella Melugin 1969-5-3 101 Stanislaus Puco Ranch on Lake Road east of Hickman.; 0 58 Comment
  SEINET8470113 Image available Damasonium californicum Stella Melugin 1969-1 101 Stanislaus Puco Ranch on Lake Road east of Hickman 58 Comment
  CDA41124  Datura ferox T. C. Fuller 1959-10-29 3209 Stanislaus North of Grayson Road, just west of Laird Road, ca. 7 miles southwest of Modesto. 0 Comment
  UC596473  Datura stramonium Robert F. Hoover 1934-10-21 50 Stanislaus on Salida-Oakdale road 4 mi n Modesto Comment
  JEPS97756  Datura wrightii Annetta M. Carter, Florence Little, Kathryn Thornburg 1936-11-1 1215 Stanislaus Stanislaus River below Knights Ferry. Comment
  RSA18390  Datura wrightii Carl B. Wolf 1927-6-23 518 Stanislaus 4 miles east of Modesto Comment
  RSA421903  Datura wrightii E. E. Stanford 1930-5-31 1543 Stanislaus Near Stanislaus River. Comment
  UC765838  Daucus pusillus Robert F. Hoover 1936-5-2 1092 Stanislaus Waterford Comment
  UCD102300  Daucus pusillus Daniel Sanchez-Mata; M. P. Rodriguez-Rojo 2002-4-12 s.n. Stanislaus Del Puerto Canyon Road to San Antonio Valley Road. 410 Comment
  CAS-BOT-BC299983  Deinandra kelloggii John Thomas Howell 1957-5-19 32319 Stanislaus Del Puerto Canyon Comment
  CAS-BOT-BC299976  Deinandra kelloggii H. M. Hall 1923-10-1 s.n. Stanislaus San Joaquin Valley Comment
  CAS-BOT-BC299979  Deinandra kelloggii W. M. Heusi 1932-5-31 217 Stanislaus Northeast of Oakdale on Sonora Road 12.3 miles from Escalon Comment
  JEPS12585  Deinandra kelloggii F. T. Bioletti 1892-8-1 Stanislaus s Modesto Comment
  UC194227  Deinandra kelloggii H. M. Hall 1914-8-6 9851 Stanislaus near Modesto; San Joaquin Plains Comment
  UCD131078  Deinandra kelloggii P. B. Kennedy 1922-6-5 s.n. Stanislaus Leash Ranch, near Waterford. Comment
  UCD131083  Deinandra kelloggii R. N. Raynor 1941-5-20 s.n. Stanislaus Montpelier. Comment
  UC765960  Delphinium Robert F. Hoover 1936-4-29 1047 Stanislaus Warnerville Comment
  CHSC41633  Delphinium gypsophilum subsp. gypsophilum L. P. Janeway; C. A. Janeway 1986-4-22 1593 Stanislaus Along the west side of hwy I-5 1.7 mi north of Salado Cr. Slope between freeway and right-of-way fence. 91 Comment
  UC765958  Delphinium hansenii Robert F. Hoover 1936-5-2 1094 Stanislaus Waterford Comment
  CAS-BOT-BC8556  Delphinium hansenii David Daniels Keck 1933-6-2 2452 Stanislaus Mouth of Wildcat Canyon along Stanislaus River Comment
  UC765963  Delphinium hansenii Robert F. Hoover 1935-5-5 555 Stanislaus five mi s Merced Comment
  UC906466  Delphinium hesperium R. F. Hoover 1937-5-4 Stanislaus Warnerville Comment
  CAS-BOT-BC10232  Delphinium hesperium R. F. Hoover 1937-5-4 2048 Stanislaus Warnerville Comment
  LA207485  Delphinium hesperium subsp. pallescens G. L. Stebbins Jr.; 1949-5-8 3971 Stanislaus southern ridge of Mt. Oso, at summit of 1st grade on the fire road, above Arroyo del Puerto 457 Comment
  UC733050  Delphinium nudicaule H. K. Sharsmith 1935-3-30 1674 Stanislaus near headwaters Arroyo del Puerto; Mount Hamilton Range, Red Mountains 396 Comment
  UC765794  Delphinium nudicaule R. F. Hoover 1941-4-20 4888 Stanislaus near head Del Puerto Canyon Comment
  CAS-BOT-BC116331  Delphinium parryi subsp. parryi R. C. Bacigalupi 1949-5-17 3096 Stanislaus Head of Hospital Canyon, west of Mt. Oso. 381 Comment
  CHSC52738  Delphinium parryi subsp. parryi L. P. Janeway; C. A. Janeway 1986-4-22 1594 Stanislaus In Del Puerto Cyn, 11.5 mi west of hwy I-5 along Del Puerto Rd. NW-facing slope above the road. 243 Comment
  UC1018181  Delphinium parryi subsp. parryi G. L. Stebbins Jr. 1949-5-8 3969 Stanislaus steep n-facing slope 7-8 mi w Patterson; Arroyo del Puerto Comment
  UC766121  Delphinium patens Robert F. Hoover 1936-3-18 782 Stanislaus Knight's Ferry Comment
  CAS-BOT-BC122004  Delphinium variegatum John Thomas Howell 1960-5-1 35221 Stanislaus Knights Ferry Comment
  UC733042  Delphinium variegatum H. K. Sharsmith 1936-4-22 3555 Stanislaus Adobe Valley Mount Hamilton Range 487 Comment
  UC765749  Delphinium variegatum R. F. Hoover 1937-5-4 2051 Stanislaus on road to Snelling near La Grange Comment
  UCD62790  Deschampsia danthonioides R. F. Hoover 1935-3-17 359 Stanislaus 10 miles S of Modesto. Comment
  UC1745993  Dicentra chrysantha Annetta Carter, Helen Sharsmith 1936-9-27 1214 Stanislaus Arroyo Del Puerto, 3 mi. below Adobe Creek. Mt. Hamilton Range. Comment
  UC306737  Dicentra chrysantha A. D. E. Elmer May 1903 4342 Stanislaus La Puerta Creek Comment
  UC723198  Dichelostemma capitatum H. K. Sharsmith 1935-3-28 1532 Stanislaus e edge Mount Hamilton Range (mouth of Arroyo del Puerto); , Arroyo del Puerto 73 Comment
  CAS-BOT-BC499423  Dichelostemma capitatum L. R. Abrams 1923-3-31 9969 Stanislaus 3 mi from Oakdale on Oakdale Knights Ferry road Comment
  UCD23243  Dichelostemma capitatum Perry Allen 1961-3-18 s.n. Stanislaus Exact location unknown. Comment
  UCD163105  Dichelostemma capitatum subsp. lacuna-vernalis Robert E. Preston 2014-3-22 2945 Stanislaus 1.1 ni SE of Cooperstown (site). 95 Comment
  UCD163107  Dichelostemma capitatum subsp. lacuna-vernalis Robert E. Preston 2014-3-22 2946 Stanislaus 1.8 mi NW of Warnersville, along Williams Rd. 81 Comment
  UC768847  Digitaria sanguinalis R. F. Hoover 1934-9-15 38 Stanislaus Modesto Comment
  UCD36825  Digitaria sanguinalis Beecher Crampton 1955-10-26 3202 Stanislaus Stanislaus County, 1 mile north of Waterford. Comment
  UCD64145  Digitaria sanguinalis Beecher Crampton 1955-10-26 3202 Stanislaus 1 mile north of Waterford. Comment
  CAS-BOT-BC150297  Diplacus aurantiacus Joseph Andorfer Ewan 1937-4-24 10240 Stanislaus Orestimba Creek Comment
  CAS-BOT-BC150298  Diplacus aurantiacus F. R. Lawson 1930-4-11 74 Stanislaus 11 miles west of ranch house, Puerto Canyon near Patterson Comment
  CAS-BOT-BC153698  Diplacus mephiticus Hambleton 1884-1-1 s.n. Stanislaus Hills Ferry Comment
  CAS-BOT-BC151326  Diplacus tricolor Ira L. Wiggins 1955-5-14 13416 Stanislaus 1 mi. E of Knight's Ferry junction with Highway 120 Comment
  SJSU7734  Diplacus tricolor R. D. Kent 1958-5-4 Stanislaus near La Grange 3 mi E of Turlock Reservoir 73 Comment
  UC767473  Distichlis spicata R. F. Hoover 1934-10-20 73 Stanislaus 10 mi S of Modesto Comment
  UC597496  Distichlis spicata H. K. Sharsmith 1936-5-24 3777 Stanislaus Eigth miles above mouth of Arroyos del Puerto, Mount Hamilton Range 426 Comment
  UCD64337  Distichlis spicata var. nana A. A. Beetle 1942-4-9 2944 Stanislaus San Joaquin River flats. 9 miles W of Modesto. Comment
  CHSC106310  Dittrichia graveolens L. P. Janeway; B. Castro 2010-10-24 10215 Stanislaus San Joaquin Valley. Westley Rest Stop on northeast side of Hwy I-5. 94 Comment
  SD243079  Dittrichia graveolens George K. Helmkamp, E. A. Helmkamp 2011-10-15 18449 Stanislaus Eastern San Joaquin Valley: along J-4 (Milton Road), 1.7 miles south of its junction with CA-4, 12 miles NE (44a^z) of Escalon (Farmington 7.5'Q) 64 Comment
  UC596063  Dodecatheon clevelandii subsp. patulum R. F. Hoover 1937-3-26 1702 Stanislaus 4 mi s Oakdale; s of Oakdale Comment
  UCD118817  Dodecatheon clevelandii subsp. patulum Perry S. Allen 1961-3-16 s.n. Stanislaus In vicinity of La Grange. Comment
  POM161457  Dodecatheon hansenii H. M. Hall 1926-4-5 12234 Stanislaus Allen's on Big Oak Flat Rd. Comment
  UC1925891  Downingia bella Charles M. Belshaw Apr 1937 2802 Stanislaus Sierra Nevada foothills; vicinity of Knights Ferry Comment
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Aug 21 2016
  UC764541  Downingia bella R. F. Hoover 1940-4-12 4333 Stanislaus near San Joaquin River (Carpenter Road) Comment
  CAS-BOT-BC26729  Downingia bella Robert Francis Hoover 1936-4-1 837 Stanislaus near San Joaquin River, SW of Modesto Comment
  NY546982  Downingia bella R. F. Hoover 1936-4-1 837 Stanislaus Near San Joaquin River southwest of Modesto Comment
  SBBG29775  Downingia bicornuta L. S. Rose 1937-5-9 37274 Stanislaus Turlock Reservoir 76 Comment
  SEINET3147633  Downingia bicornuta L. S. Rose 1937-5-9 37274 Stanislaus Turlock Reservoir 76 Comment
  SJSU3177  Downingia bicornuta Mrs. Clare Wolfsen 1958-5-5 Stanislaus near Waterford 60 Comment
  JEPS14498  Downingia bicornuta var. bicornuta Bessie B. Silverthorn 1922-5-13 Stanislaus Waterford Comment
  UC765413  Downingia bicornuta var. bicornuta R. F. Hoover 1935-6-12 659 Stanislaus Valley Home Comment
  JEPS14501  Downingia bicornuta var. bicornuta R. F. Hoover 1936-5-2 1099 Stanislaus Gobin Ranch Comment
  UC890606  Downingia bicornuta var. picta Lewis S. Rose 1937-5-9 37274 Stanislaus Turlock Reservoir 76 Comment
  JEPS14482  Downingia cuspidata W. L. Jepson 1936-5-6 17528 Stanislaus near Warnerville (Dry Creek School) Comment
  SEINET8039553  Downingia elegans B. Crampton 1953-5-11 1238 Stanislaus 10 miles NE of Waterford, near Paulsell warehouse. Comment
  UC1189258  Downingia insignis S. Galen Smith 1957-5-24 2944 Stanislaus just e overpass at junction of Weber Road and Highway 99 Comment
  UC596026  Downingia ornatissima var. eximia R. F. Hoover 1937-4-24 1999 Stanislaus Warnerville Comment
  UC596036  Downingia ornatissima var. eximia R. F. Hoover 1936-4-29 1044 Stanislaus Warnerville Comment
  UC765581  Downingia ornatissima var. eximia R. F. Hoover 1936-5-2 1101 Stanislaus about 13 mi e Waterford (Gobin Ranch) Comment
  JEPS14408  Downingia ornatissima var. ornatissima R. F. Hoover 1936-4-29 1033 Stanislaus Knights Ferry Comment
  UC765563  Downingia ornatissima var. ornatissima R. F. Hoover 1936-4-29 1021 Stanislaus 4 mi s Oakdale Comment
  UC765577  Downingia ornatissima var. ornatissima R. F. Hoover 1936-4-29 1033 Stanislaus Knights Ferry Comment
  NY546988  Downingia pallida R. F. Hoover 1936-4-29 1042 Stanislaus Warnerville Comment
  UC1019324  Downingia pusilla W. L. Jepson 1937-4-25 18094 Stanislaus 3 mi s Knights Ferry Comment
  UC765029  Draba cuneifolia R. F. Hoover 1940-4-7 4316 Stanislaus Lower Crow Creek Canyon Comment
  CHSC22905  Dudleya cymosa Robert A. Schlising; Et al. 1962-5-20 2273 Stanislaus Along Del Peurto Road; 4.2 mi E of Co line. Comment
  UC572006  Dudleya cymosa subsp. paniculata H. K. Sharsmith 1936-5-24 3757 Stanislaus Adobe Creek Mount Hamilton Range, Red Mountains 518 Comment
  SFV11590  Dysphania ambrosioides D. H. Hoover 1967-8-18 s. n. Stanislaus Sierra Nevada La Grange. East end of Main Street, a few hundred feet from Tuolumne River. Next to old building. 76 Comment
  CAS-BOT-BC291107  Eastwoodia elegans John Thomas Howell 1957-5-19 32317 Stanislaus Del Puerto Canyon Comment
  CAS-BOT-BC291108  Eastwoodia elegans John Thomas Howell 1960-4-23 35212 Stanislaus Arroyo del Puerto Comment
  CAS-BOT-BC291110  Eastwoodia elegans R. F. Hoover 1937-7-17 2623 Stanislaus Lower Del Puerto Canyon Comment
  JEPS4064  Eastwoodia elegans R. F. Hoover 1936-4-2 847 Stanislaus mouth of Del Puerto Canyon Comment
  UC1118021  Eastwoodia elegans R. W. Lundh 1932-6-23 110 Stanislaus Salado Creek Orestimba Quadrangle, Salado Creek 335 Comment
  UC761905  Eastwoodia elegans R. F. Hoover 1937-7-17 2623 Stanislaus Lower Del Puerto Canyon Comment
  UC762000  Eastwoodia elegans Robert F. Hoover 1936-4-2 847 Stanislaus mouth of the canyon Del Puerto Canyon Comment
  UC943021  Eastwoodia elegans Lewis S. Rose 1949-5-8 49124 Stanislaus Arroyo del Puerto 60 Comment
  UC1250183  Eastwoodia elegans R. J. Rodin 1949-5-7 4918 Stanislaus on fire road sw of Mt. Oso Comment
  CHSC79405  Echinochloa crus-galli Beecher Crampton 1955-10-26 3196 Stanislaus 2.5 miles south of Hickman. Comment
  JEPS45196  Echinochloa crus-galli Perry Allen 1961-8-21 Stanislaus 3 mi sw La Grange (edge of Tuolumne River); edge of Tuolumne River Comment
  UCD36820  Echinochloa oryzoides Beecher Crampton 1955-10-26 3196 Stanislaus 2.5 miles S of Hickman. Comment
  UCD36821  Echinochloa oryzoides Beecher Crampton 1955-10-26 3197 Stanislaus 2.5 miles S of Hickman. Comment
  UCD61173  Echinochloa oryzoides Beecher Crampton 1955-10-26 3196 Stanislaus 2.5 miles S of Hickman. Comment
  JEPS20697  Eclipta prostrata R. F. Hoover 1939-10-1 3872 Stanislaus Modesto Comment
  UCD18627  Ehrendorferia chrysantha Roman Gankin; with G. L. Stebbins and California Botanical Society 1957-5-19 224 Stanislaus 15 mi. west of Patterson on Del Puerto Rd. Comment
  UCD95157  Ehrendorferia chrysantha Roman Gankin 1957-5-19 224 Stanislaus near roadbank overlooking Del Puerto Creek; on Del Puerto Road, 15 miles west of Patterson. Comment
  UCD110443  Elatine brachysperma Perry S. Allen 1969-7-24 467 Stanislaus In McDonald Creek, 2 miles east of La Grange. Comment
  UC762321  Elatine californica Robert F. Hoover 1936-4-1 844 Stanislaus sw Modesto (near San Joaquin River) Comment
  UCD110447  Elatine californica Perry S. Allen 1969-5-6 277 Stanislaus Southwest of Dawson Lake; 2 miles southwest of La Grange. Comment
  CAS-BOT-BC113589  Eleocharis acicularis Beecher Crampton 1953-5-11 1237 Stanislaus Along railroad, 1/2 mile S of Montpelier. Comment
  UC765892  Eleocharis macrostachya R. F. Hoover 1934-9-15 42 Stanislaus Crows Landing Comment
  UCR274016  Eleocharis macrostachya Mitch Provance 2012-8-22 812- 61 Stanislaus Central Valley, 4.5 mi WNW of Newman, Orestimba Creek, along E side of Bell Rd. 47 Comment
  CAS-BOT-BC112755  Eleocharis macrostachya W. W. Wagner 1916-5-4 s.n. Stanislaus Ceres Comment
  UC1262108  Eleocharis pachycarpa Perry Allen 1969-5-10 290 Stanislaus 2 1/2 mi SW of La Grange (at edge of McDonald Creek below Delaney Fill) Comment
  JEPS45217  Eleocharis palustris Perry Allen 1961-4-29 Stanislaus 2.5 mi SW of La Grange (towards river (Tuolumne) from Rairden residence) Comment
  CDA2030  Eleusine tristachya T. C. Fuller 1976-11-2 20169 Stanislaus Leonard Krause property, 4713 Milnes Road, Modesto. 0 Comment
  JEPS45174  Elodea canadensis Perry Allen 1961-8-22 Stanislaus vicinity La Grange (Tuolumne River); Tuolumne River Comment
  SEINET10564653  Elymus elymoides Adolph D. E. Elmer Elmer 4852 Stanislaus Adobe Valley. Comment
  JEPS480  Elymus glaucus subsp. glaucus R. F. Hoover 1934-10-22 67 Stanislaus Modesto Comment
  UCD94864  Elymus multisetus R. F. Hoover 1935-6-12 652 Stanislaus Valley Home. Comment
  CDA2056  Elytrigia repens M. M. Schrock 1938-3-9 Stanislaus 0 Comment
  UC1562521  Emmenanthe penduliflora Barbara Ertter with Dale McNeal 1986-3-14 5768 Stanislaus Del Puerto Canyon, Diablo Range W of Patterson, steep hill on S side of road ca 1 mi E of Frank Raines County Park Comment
  UC1745937  Emmenanthe penduliflora Annetta Carter, Helen Sharsmith 1935-5-18 837 Stanislaus Head of Arroyo Del Puerto. Mt. Hamilton Range. Comment
  SJSU1616  Emmenanthe penduliflora var. rosea C. W. Sharsmith 1955-4-23 6248 Stanislaus near head of Arroyo del Puerto, Red Mountains, Mt Hamilton Range Comment
  UC1039627  Emmenanthe rosea Herbert L. Mason 1935-5-9 8309 Stanislaus Red Mountains, Arroyo del Puerto, Mount Hamilton Range Comment
  UC1745656  Emmenanthe rosea Annetta Carter, Helen Sharsmith 1935-5-19 857 Stanislaus Patterson Rd., Arroyo Del Puerto 17 mi from mouth. Mt. Hamilton Range 411 Comment
  JEPS45165  Epilobium brachycarpum Perry Allen 1961-9-22 Stanislaus roadside Vicinity of LaGrange Comment
  UC764863  Epilobium campestre R. F. Hoover 1936-5-27 1238 Stanislaus 12 miles e Waterford Comment
  JEPS38218  Epilobium campestre W. L. Jepson 1896-7-1 14415 Stanislaus betw. Oakdale and La Grange Comment
  UC724482  Epilobium canum subsp. canum Helen K. Sharsmith 1936-9-27 3930 Stanislaus rocky bluff of Arroyo del Puerto Inner South Coast Ranges, Mount Hamilton Range, Red Mountain 396 Comment
  UC69559  Epilobium ciliatum subsp. ciliatum J. A. Sanford 178 Stanislaus Knight's Ferry Head of the San Joaquin Valley Comment
  UC762769  Epilobium ciliatum subsp. ciliatum Robert F. Hoover 1935-7-13 684 Stanislaus Modesto Comment
  UC765023  Epilobium cleistogamum Robert F. Hoover 1935-5-26 579 Stanislaus 10 mi w Modesto (beds of vernal pools); San Joaquin Valley Comment
  JEPS22430  Epilobium cleistogamum W. L. Jepson 1896-7-1 14418 Stanislaus Oakdale and LaGrange wagon road Comment
  UCD105256  Epilobium cleistogamum Perry S. Allen 1969-5-5 273 Stanislaus On north side of Tulare Irrigation Disctrict Canal; 1/4 mile east of the Lake Road bridge; 3 miles southwest of La Grange. Comment
  JEPS33716  Epilobium densiflorum John Thomas Howell 1926-6-13 2028 Stanislaus Knight's Ferry 76 Comment
  UC596385  Epilobium torreyi R. F. Hoover 1935-6-1 619 Stanislaus 4 mi s Oakdale Comment
  UC762965  Epilobium torreyi R. F. Hoover 1935-5-28 574 Stanislaus Montpellier Comment
  UCD135266  Equisetum arvense Perry S. Allen 1969-7-26 483 Stanislaus Shore of Tuolumne River above La Grange Dam. Comment
  JEPS45468  Equisetum laevigatum Perry Allen 1961-4-22 Stanislaus 2 mi w La Grange (bank of Tuolumne River, just down stream from Basso Bridge) Comment
  UCD135504  Equisetum laevigatum Perry S. Allen 1961-4-22 s.n. Stanislaus Vicinity of La Grange. Comment
  UCR152100  Eragrostis diffusa Beecher Crampton 1955-10-26 3188 Stanislaus 1.2 mi N of Denair 41 Comment
  UCD64499  Eragrostis pectinacea R. Tofsrud 1951-8-1 Stanislaus Near Modesto. Comment
  UCD36140  Eragrostis pectinacea Beecher Crampton 1952-11-29 961 Stanislaus Hickman. Comment
  UCD36812  Eragrostis pectinacea Beecher Crampton 1955-10-26 3186 Stanislaus Stanislaus County, 1.5 miles south of Denair, junction of Santa Fe Ave and Vincent Road, adjacent alfalfa field to the west. Comment
  UCD36814  Eragrostis pectinacea Beecher Crampton 1955-10-26 3188 Stanislaus Stanislaus County, 1.2 miles north of Denair. Comment
  UCD36816  Eragrostis pectinacea Beecher Crampton 1955-10-26 3190 Stanislaus Stanislaus County, 2 miles west of Montpellier. Comment
  CHSC79407  Eragrostis pectinacea var. pectinacea Beecher Crampton 1952-11-29 961 Stanislaus Hickman. Comment
  JEPS33264  Eragrostis pectinacea var. pectinacea Rimo Bacigalupi and L. Constance 1962-8-13 8702 Stanislaus bottomlands of former course of the San Joaquin River immediately adjacent to the eastern limits Grayson; former course of the San Joaquin River 12 Comment
  UC763000  Eremalche parryi R. F. Hoover 1936-4-2 853 Stanislaus Del Puerto Canyon Comment
  RSA501124  Eremalche parryi Unspecified 1957-5-20 889 Stanislaus Eastern End of Arroyo del Puerto Canyon Comment
  JEPS52491  Eremocarpus setiger W. L. Jepson 1918-7-7 7717 Stanislaus Oakdale Comment
  UC765118  Eremocarpus setiger R. F. Hoover 1934-9-15 31 Stanislaus Modesto Comment
  CDA34328  Eremocarpus setiger T. K. Palmer 1979-7-3 79 -9 Stanislaus Keys Rd. and Montpelier Rd. 0 Comment
  UC596451  Eremothera boothii subsp. decorticans R. F. Hoover 1938-5-8 3373 Stanislaus Del Puerto Canyon Comment
  UC724459  Eremothera boothii subsp. decorticans H. K. Sharsmith 1935-4-21 1807 Stanislaus slopes of Arroyo del Puerto Mount Hamilton Range, Red Mountains 548 Comment
  UC724471  Eremothera boothii subsp. decorticans Helen K. Sharsmith 1936-5-24 3752 Stanislaus canyon of Adobe Creek Inner South Coast Ranges, Mount Hamilton Range, Red Mountain 426 Comment
  CAS-BOT-BC160116  Eremothera boothii subsp. decorticans A. D. E. Elmer 1903-5-1 4372 Stanislaus La Puerta Creek Comment
  UCD19731  Eremothera boothii subsp. decorticans C. H. Lamoureux; G. L. Stebbins, J. Major, H. B. Currier, R. Gankin 1957-5-19 1270 a Stanislaus Road cut on Del Puerto Road, 17 miles west of Patterson. Comment
  JEPS16258  Eriastrum pluriflorum Robert F. Hoover 1938-6-6 3535 Stanislaus (upper) Del Puerto Canyon Comment
  UC1745868  Eriastrum pluriflorum Annetta M. Carter, Mary Bowerman, John Morrison, Florence Morrison 1938-6-5 1403 Stanislaus First tributary to Adobe Creek; Mount Hamilton Range, Arroyo del Puerte Comment
  UC595982  Eriastrum pluriflorum R. F. Hoover 1938-6-6 3535 Stanislaus Del Puerto Canyon (upper) Mount Hamilton Range Comment
  RSA0120806  Eriastrum pluriflorum subsp. pluriflorum Reino Alava 1957-5-20 933 Stanislaus In Arroyo del Puerto Canyon, west of the Mount Oso and road fork. Comment
  JEPS31306  Ericameria linearifolia R. F. Hoover 1936-4-2 861 Stanislaus Del Puerto Canyon Comment
  SJSU1623  Ericameria linearifolia C. W. Sharsmith 1955-4-23 6241 Stanislaus near head of Arroyo del Puerto, Mt Hamilton Range Comment
  UC1250213  Ericameria linearifolia R. J. Rodin 1949-5-7 4960 Stanislaus Mt. Oso Inner Coast Range Comment
  UC564200  Ericameria linearifolia Roxana S. Ferris 1935-3-23 9060 Stanislaus Puerto Canyon Hamilton Range, Puerto Canyon (e slope of Hamilton Range) 76 Comment
  UCD20045  Ericameria linearifolia C. H. Lamoureux; G. L. Stebbins, J. Major, H. B. Currier, R. Gankin 1957-5-19 1259 Stanislaus 5 miles from Del Puerto Road on road to top of Mt. Oso. 518 Comment
  UCD131897  Erigeron foliosus var. hartwegii Perry S. Allen 1969-4-23 214 Stanislaus crevice in slate outcropping near Tuolumne River, 0.5 mile below La Grange Dam, near La Grange. Comment
  RSA357562  Erigeron philadelphicus E. E. Stanford 1930-5-31 1545 Stanislaus Near Stanislaus River. Comment
  UCD65714  Eriochloa acuminata Perry S. Allen 1969-7-24 470 Stanislaus McKelvy residence on Grange Company Ranch #10, 2 1/2 miles west of La Grange. Comment
  UCD65716  Eriochloa acuminata Merlin J. Jucksch 1965-7-12 Stanislaus Salida. Comment
  CAS-BOT-BC224161  Eriodictyon californicum John Thomas Howell 1960-4-23 35211 Stanislaus Arroyo del Puerto Comment
  UC571728  Eriodictyon californicum C. W. and H. K. Sharsmith 1935-4-21 1781 Stanislaus nine mi above Mouth Arroyo del Puerto (Mount Hamilton Range); , Arroyo del Puerto 274 Comment
  SBBG29987  Eriodictyon californicum L. Constance, R. F. Hoover 1941-4-20 2807 Stanislaus Orestimba Crk, 9 mi SW of Newman 76 Comment
  RSA766287  Eriogonum Joseph A. Ewan 1933-10-8 8133 Stanislaus 15 miles E of Isabel Valley. Mt Hamilton region. Comment
  SEINET530779  Eriogonum angulosum Paul Opler 2007-6-18 Stanislaus Del Puerto Canyon 415 Comment
  UC1422532  Eriogonum angulosum Perry Allen 1977-7-15 Stanislaus ca. 4 mi w La Grange (several meters up Salter Gulch from Salter Fill on the M.I.D Canal); Salter Gulch Comment
  UC596259  Eriogonum angulosum R. F. Hoover 1937-7-17 2626 Stanislaus Lower Del Puerte canyon Comment
  UC762623  Eriogonum angulosum Robert F. Hoover 1934-9-16 44 Stanislaus 8 mi e Oakdale Comment
  CAS-BOT-BC248584  Eriogonum angulosum A. J. Bassinger 1921-11-26 s.n. Stanislaus Hospital Canyon Comment
  CAS-BOT-BC248585  Eriogonum angulosum F. R. Lawson 1930-9-8 s.n. Stanislaus 5 miles west of mouth of Hospital Canyon near Tracy Comment
  RSA120473  Eriogonum angulosum J. T. Howell 1957-5-19 32318 Stanislaus Del Puerto Canyon, 7.5 miles from Patterson Comment
  JEPS105337  Eriogonum covilleanum Dean W. Taylor 1995-6-1 14956 Stanislaus South Fork Orestemba Creek; (about 6 road miles downstream of Gill Ranch, ca. 18 air miles west of Gustine); about 2 miles above (west) of the confluence with the North Fork Orestemba Creek (site is ca. 15 air miles W of Newman 246 Comment
  SEINET3086524 Image available Eriogonum covilleanum C. W. Sharsmith 1955-4-23 6247 Stanislaus Near head of Arroyo del Puerto, Red Mountains, Mt. Hamilton Range. Comment
  UC724505  Eriogonum covilleanum H. L. Mason 1935-5-9 Stanislaus near head of Arroyo del Puerto; Mount Hamilton Range, Red Mountains 487 Comment
  UC724547  Eriogonum covilleanum H. K. Sharsmith 1935-5-18 3122 a Stanislaus Arroyo Del Puerto Mount Hamilton Range, Red Mountains, Arroyo Del Puerto 426 Comment
  UC723253  Eriogonum fasciculatum var. foliolosum H. K. Sharsmith 1935-5-19 3132 Stanislaus s facing slopes of Arroyo del Puerto Mount Hamilton Range, Arroyo del Puerto 170 Comment
  RSA51430  Eriogonum fasciculatum var. polifolium L. S. Rose 1949-5-8 49125 Stanislaus Arroyo del Puerto 61 Comment
  UC943020  Eriogonum fasciculatum var. polifolium Lewis S. Rose 1949-5-8 49125 Stanislaus Arroyo del Puerto 60 Comment
  UC762633  Eriogonum gracile Robert F. Hoover 1934-9-15 18 Stanislaus Modesto Comment
  UC767893  Eriogonum gracile R. F. Hoover 1938-6-6 3531 Stanislaus Del Puerto Canyon (lower part) Del Puerto Canyon Comment
  CAS-BOT-BC251098  Eriogonum gracile David D. Keck 1931-10-18 1324 Stanislaus Six miles east of Oakdale 60 Comment
  JEPS45409  Eriogonum gracile Perry Allen 1961-8-25 Stanislaus vicinity of La Grange (field s of the old dredge camp) Comment
  POM216535  Eriogonum gracile var. gracile D. D. Keck 1931-10-18 1324 Stanislaus 6 mi E of Oakdale 60 Comment
  CAS-BOT-BC259282  Eriogonum lobbii A. F. Hough 1925-8-6 H 53 Stanislaus Stanislaus National Forest. Near top 8080' peak Comment
  UCD100499  Eriogonum nudum Thos. W. Davies 1968-8-28 s.n. Stanislaus lower part of Del Puerto Canyon. Comment
  RSA273157  Eriogonum nudum var. auriculatum Glenn A. Gorelick 1967-4-14 s.n. Stanislaus 22 mi. west of Patterson, Del Puerto Canyon. Comment
  JEPS45410  Eriogonum nudum var. pubiflorum Perry Allen 1961-9-16 Stanislaus vicinity La Grange Comment
  UCD100717  Eriogonum nudum var. pubiflorum John Thomas Howell 1973-7-25 49954 Stanislaus 2.5 miles north of Salado Creek on Hwy. 5, western part of county. Comment
  CAS-BOT-BC266847  Eriogonum ovalifolium var. nivale A. F. Hough 1925-8-21 63 H Stanislaus Castle Rock, Stanislaus Forest Comment
  CAS-BOT-BC253070  Eriogonum roseum Alice Eastwood 1923-7-23 s.n. Stanislaus Knights Ferry Comment
  CAS-BOT-BC271884  Eriogonum spergulinum var. spergulinum Hambleton 1884-1-1 s.n. Stanislaus Hills Ferry Comment
  CAS-BOT-BC271885  Eriogonum spergulinum var. spergulinum Volney Rattan 1884-1-1 s.n. Stanislaus Hills Ferry Comment
  UC1080220  Eriophyllum confertiflorum var. confertiflorum Sherwin Carlquist 1952-5-16 318 Stanislaus 17.2 mi w of Patterson (on Arroyo del Puerto road) Comment
  CAS-BOT-BC300931  Eriophyllum jepsonii Lincoln Constance 1947-4-11 3192 Stanislaus Arroyo del Puerto 18 miles west of Patterson, Mount Hamilton Range 457 Comment
  UC735030  Eriophyllum jepsonii Lincoln Constance 1947-4-11 3192 Stanislaus Arroyo del Puerto 18 mi w Patterson; Mount Hamilton Range 457 Comment
  UC794371  Eriophyllum jepsonii Lincoln Constance 1949-5-8 3282 Stanislaus summit Mount Oso 1021 Comment
  CAS-BOT-BC300932  Eriophyllum jepsonii D. E. Breedlove 1963-5-4 4871 Stanislaus 16 miles W of Patterson on road to Mount Hamilton Comment
  LA203608  Eriophyllum jepsonii Herbert L. Mason; 1935-5-8 10008 Stanislaus Mount Hamilton Range, Patterson Road, 20 mi. from mouth of Arroyo del Puerto 533 Comment
  RSA42334  Eriophyllum jepsonii Lincoln Constance 1947-4-11 3192 Stanislaus Arroyo del Puerto, 18 miles W of Patterson, Mount Hamilton Range 457 Comment
  UCD132178  Eriophyllum lanatum Robert A. Raguso 1991-4-27 91- 4 and 5 Stanislaus Del Puerto Canyon Road, (J-17), 1 mile east of Frank Raines Park. 228 Comment
  JEPS105319  Eriophyllum lanatum var. achilleoides Dean W. Taylor 1995-5-4 14866 A Stanislaus head of Ingram Canyon 1 mile NE summit Mt Oso (ca. 5 mi W of I5) 640 Comment
  JEPS34490  Eriophyllum lanatum var. grandiflorum R. F. Hoover 1936-5-2 1087 Stanislaus Waterford Comment
  JEPS45411  Erodium botrys Perry Allen 1961-5-3 Stanislaus vicinity La Grange Comment
  UC17056  Erodium botrys Bancroft 1895-4-9 Stanislaus Knights Ferry Comment
  UC762236  Erodium botrys R. F. Hoover 1935-1-7 143 Stanislaus Modesto Comment
  UC1250205  Erodium cicutarium R. J. Rodin 1949-5-7 4947 Stanislaus Mt. Oso Inner Coast Range Comment
  JEPS15849  Eryngium castrense Robert F. Hoover 1935-5-28 589 Stanislaus Montpellier Comment
  JEPS15853  Eryngium castrense Robert F. Hoover 1935-6-1 630 Stanislaus 13 mi. e. Waterford (Gobin Ranch); Gobin Ranch Comment
  JEPS15858  Eryngium castrense Robert F. Hoover 1935-4-12 480 Stanislaus Modesto Comment
  JEPS45346  Eryngium castrense Perry Allen 1961-4-28 Stanislaus vicinity of La Grange Comment
  UC660013  Eryngium castrense Lincoln Constance 1941-5-27 2816 Stanislaus 10 mi. e. Oakdale (San Joaquin Valley); San Joaquin Valley 60 Comment
  UC764146  Eryngium castrense R. F. Hoover 1935-6-12 657 Stanislaus Valley Home Comment
  UC764153  Eryngium castrense R. F. Hoover 1935-5-28 589 Stanislaus Montpellier Comment
  JEPS15857  Eryngium castrense Robert F. Hoover 1935-5-12 559 Stanislaus s.w. Modesto (near San Joaquin R.) Comment
  CAS-BOT-BC218460  Eryngium racemosum R. F. Hoover 1968-6-2 11144 Stanislaus Carpenter Road near San Joaquin River Comment
  OBI8972  Eryngium racemosum Robert F. Hoover 1968-6-2 11144 Stanislaus Carpenter Rd. near San Joaquin River Comment
  UC764592  Eryngium spinosepalum R. F. Hoover 1937-5-15 2132 Stanislaus 4 mi W of Newman Comment
  UC764477  Eryngium vaseyi R. F. Hoover 1935-6-12 656 Stanislaus Valley Home Comment
  UC764481  Eryngium vaseyi R. F. Hoover 1935-12-1 725 Stanislaus Modesto Comment
  UC766245  Eryngium vaseyi R. F. Hoover 1937-6-18 2473 Stanislaus 10 mi. s. Modesto Comment
  CDA34332  Eryngium vaseyi Anonymous 1973-5-24 Stanislaus Sullivan Rd. 1/2 mi. W of Interstate 5, 4 miles W of Gustine. 0 Comment
  UC1250203  Erysimum capitatum R. J. Rodin 1949-5-7 4945 Stanislaus Mt. Oso Inner Coast Range Comment
  UC571756  Erysimum capitatum H. K. Sharsmith 1936-5-24 3765 Stanislaus n-facing shale slope 9.5 mi above mouth of Arroyo del Puerto; Mount Hamilton Range 335 Comment
  UC10543  Erysimum capitatum Geological Survey 1862-6-16 Stanislaus Orestimba Canyon Comment
  UC10555  Erysimum capitatum W. H. Brewer 1862-6-14 1272 Stanislaus Orestimba Canyon Comment
  UCD114985  Erysimum capitatum var. capitatum Perry S. Allen 1969-4-28 246 Stanislaus bluff above Peaslee Creek, where it enters river valley. 4 miles west of La Grange. Comment
  JEPS21001  Eschscholzia caespitosa F. W. Bancroft 1895-1 Stanislaus Knights Ferry Comment
  JEPS70905  Eschscholzia caespitosa L. R. Heckard 1973-4-27 3334 Stanislaus ravine off Fall Creek Canyon (near Arroyo del Puerto) 335 Comment
  UC765989  Eschscholzia caespitosa R. F. Hoover 1941-4-19 4868 Stanislaus Del Puerto Canyon; middle part Comment
  UCD94230  Eschscholzia caespitosa Shannon M. Still 2008-3-29 355 Stanislaus California. Stanislaus County: Del Puerto Canyon Rd. ca. 13.5 mi west from I-5. 292 Comment
  UCD94231  Eschscholzia caespitosa Shannon M. Still 2008-3-29 356 Stanislaus California. Stanislaus County: Del Puerto Canyon Rd. ca. 14.2 mi west from I-5. 314 Comment
  UCD96484  Eschscholzia caespitosa Shannon M. Still 2007-3-12 153 Stanislaus California. Stanislaus County: Del Puerto Canyon Rd. ca. 18.1 mi west from I-5. 401 Comment
  CDA24552  Eschscholzia caespitosa G. D. Barbe, T. C. Fuller 1973-3-28 1160 Stanislaus 11.0 miles west of I-5 underpass on Del Puerto Canyon Road, west of Patterson. 0 Comment
  UCD95259  Eschscholzia caespitosa Robert A. Raguso 1991-4-27 91 4 and 5 Stanislaus Del Puerto Canyon Road, J-17, 16 miles W of Patterson, at Frank Raines Park. 243 Comment
  RSA271693  Eschscholzia caespitosa subsp. caespitosa Harlan Lewis, H. J. Thompson 1959-5-15 s.n. Stanislaus Del Puerto Road west of Patterson Comment
  SEINET7076067  Eschscholzia californica A. G. Vestal 1955-4-15 s.n. Stanislaus Lava-boulder area. About 12.8 miles east of Oakdale on Route 108/120. (NAD 27; 37.8211? deg. North Latitude, 120.6465? deg. West Longitude, UTM Zone 10, 707151mE, 4188373mN). [GPS Coordinate: WGS84/NAD83]. Comment
  UC724700  Eschscholzia californica H. K. Sharsmith 1936-4-23 3588 Stanislaus canyon slopes of Adobe Creek Mount Hamilton Range, Red Mountains 548 Comment
  UC765997  Eschscholzia californica Robert F. Hoover 1936-3-17 758 Stanislaus near oil well 10 mi e Waterford Comment
  UCD94094  Eschscholzia californica Shannon M. Still 2007-3-12 150 Stanislaus California. Stanislaus County: Del Puerto Canyon Rd. ca. 8.2 mi west from I-5. 182 Comment
  UCD94096  Eschscholzia californica Shannon M. Still 2007-3-12 152 Stanislaus California. Stanislaus County: Del Puerto Canyon Rd. ca. 18.3 mi west from I-5. 389 Comment
  UCD95268  Eschscholzia californica Perry S. Allen 1961-3-25 s.n. Stanislaus Vicinity of La Grange. Comment
  CAS-BOT-BC403714  Eschscholzia californica Helen K. Sharsmith 1935-3-28 1546 Stanislaus Mount Hamilton Range, Inner South Coast Ranges. Arroyo del Puerto, eastern margin of Mount Hamilton Range 76 Comment
  JEPS45389  Eschscholzia californica Perry Allen 1961-3-29 Stanislaus Vicinity of La Grange; along dirt road S of junction of Hwy 132 and Lake Road. Comment
  JEPS78637  Eschscholzia hypecoides R. F. Hoover 1938-5-8 3361 Stanislaus Del Puerto Canyon Comment
  UC765811  Eschscholzia hypecoides R. F. Hoover 1940-4-13 4349 Stanislaus Del Puerto Canyon; lower part Comment
  UCD101632  Eschscholzia hypecoides Shannon M. Still 2008-3-25 287 Stanislaus California. Stanislaus County. 126 Comment
  UCD94229  Eschscholzia hypecoides Shannon M. Still 2008-3-29 354 Stanislaus California. Stanislaus County: Del Puerto Canyon Rd. ca. 9.8 mi west from I-5. 203 Comment
  CAS-BOT-BC76395  Eschscholzia hypecoides W. R. Ernst 1959-3-31 506 Stanislaus Arroyo del Puerto about 8 miles west of intersection of Sperry Road (in Patterson) and Highway 33. Comment
  UCD105348  Eschscholzia hypecoides Curtis Clark 1977-4-9 563 Stanislaus Del Puerto Canyon Road, a few miles east of Santa Clara County line. Comment
  CAS-BOT-BC91577  Eschscholzia rhombipetala Robert F. Hoover 1940-4-13 4345 Stanislaus Hill north of mouth of Del Puerto Canyon. Comment
  UCR71541  Euphorbia hooveri R. D. Stone 1986-8-30 813 Stanislaus Largest and uppermost of 'Hickman Vernal Pools', about 7 mi east of Hickman and 2.0 mi SE of the intersection of Lake and Hawkins Roads, 0.1 mi south of fenceline dividing sec. 11 and sec. 14 58 Comment
  CDA35313  Euphorbia lathyris S. Ray 1967-6-3 Stanislaus Modesto, 1151 Scenic Dr., Mrs. Fee prop. 0 Comment
  UC571981  Euphorbia spathulata H. K. Sharsmith 1936-4-22 3572 Stanislaus near head of Adobe Creek; Mount Hamilton Range, Red Mountains 472 Comment
  UCD142484  Euphorbia spathulata Perry S. Allen 1969-4-7 140 Stanislaus Upper Dominici Creek; 1.5 miles west of La Grange. Comment
  CAS-BOT-BC459233  Euthamia occidentalis Chester Dudley 1927-9-12 s.n. Stanislaus Modesta Comment
  SBBG128819  Festuca perennis G. K. Helmkamp, E. A. Helmkamp 2012-2-3 18518 Stanislaus junction of Sonora Rd and Milton Rd, 17 km NE (50 deg) of Escalon; San Joaquin Valley 58 Comment
  JEPS45279  Ficus carica Perry Allen 1961-9-9 Stanislaus vicinity of La Grange Comment
  SEINET7072953  Filago gallica A. G. Vestal 1963-5-27 s.n. Stanislaus About 0.7 miles east of Duck Creek, east-northeast of Linden on Route 8. UTM Zone 10, 676951mE, 4215506mN. Coordinate datum: NAD27.). Comment
  JEPS20002  Fimbristylis vahlii W. L. Jepson 1923-10-22 10291 Stanislaus n. Grayson (bordering San Joaquin R., Pike Ranch); Pike Ranch, San Joaquin R. Comment
  CAS-BOT-BC53857  Frangula californica subsp. tomentella Alice Eastwood 1923-7-23 s.n. Stanislaus Knights Ferry Comment
  UC596566  Frankenia salina Robert F. Hoover 1934-9-15 86 Stanislaus Crow's Landing Comment
  SJSU4108  Fraxinus dipetala C. W. Sharsmith 1966-5-29 7441 Stanislaus head of Arroyo del Puerto, Mt Hamilton Range Comment
  UC1746105  Fraxinus dipetala Annetta Carter, Helen Sharsmith 1935-5-18 838 Stanislaus Head of Arroyo Del Puerto, 1 mi. below divide. Mt. Hamilton Range. 525 Comment
  UC724514  Fraxinus dipetala H. K. Sharsmith 1936-4-24 3615 Stanislaus headwaters of Arroyo del Puerto Mount Hamilton Range, Red Mountains 609 Comment
  CAS-BOT-BC223445  Fraxinus dipetala A. D. E. Elmer 1903-5-1 4359 Stanislaus La Puerta Creek Comment
  UC763179  Fraxinus latifolia R. F. Hoover 1935-3-18 129 a Stanislaus Modesto Comment
  JEPS45293  Fraxinus latifolia Perry Allen 1961-6-12 Stanislaus vicinity La Grange (bank of Tuolumne River); , Tuolumne River Comment
  UC765419  Fritillaria agrestis R. F. Hoover 1935-3-18 789 Stanislaus 4 mi nw of Waterford Comment
  RSA41932  Fritillaria agrestis Ella Dales Cantelow 1932-2-22 280 Stanislaus Open prairies Comment
  SEINET8478775  Fritillaria agrestis M. J. Williams 1968-3-3 68 -2 Stanislaus Near Hwy 120, just E of Oakdale. 46 Comment
  OBI21376  Fritillaria biflora Robert F. Hoover 1962-3-17 8536 Stanislaus SE of Oakdale on Claribel Rd Comment
  SJSU13396  Fritillaria falcata Toni Corelli 1987-3-23 Stanislaus Arroyo del Puerto 457 Comment
  UC723246  Fritillaria falcata Helen K. Sharsmith 1936-4-23 3579 Stanislaus on w wall of Adobe Creek (tributary to Arroyo del Puerto, Red Mountains, Mount Hamilton Range); Inner South Coast Ranges, Mount Hamilton Range, Red Mountain 426 Comment
  CDA5840  Galinsoga quadriradiata Gene Stevenson 1973-11-27 Stanislaus Ratto Brothers Farm, on west side of Toomes Road, ca. 1/4 mile south of Covert Road, ca. 1 mile southwest of town of Salida. 0 Comment
  SFV8417  Galinsoga quadriradiata E. E. Stevenson 1974-7-30 s. n. Stanislaus Vegetable field of Ratto Brothers on west side of Toomes Road, about 0.25 miles south of Covert Road; about 0.75 miles southwest of Salida. Comment
  UCD132362  Galinsoga quadriradiata Eugene E. Stevenson 1974-7-30 s.n. Stanislaus on the west side of Toomes Road, ca. 1/4 mile south of Covert Road, ca. 3/4 mile southwest of the town of Salida. Comment
  SJSU4110  Galium andrewsii C. W. Sharsmith 1966-5-29 7443 A Stanislaus Adobe Cr, Red Mts, Mt Hamilton Range Comment
  SJSU4111  Galium andrewsii C. W. Sharsmith 1966-5-29 7443 B Stanislaus Adobe Cr, Red Mts, Mt Hamilton Range Comment
  UC766031  Galium aparine Robert F. Hoover 1936-4-5 887 Stanislaus Modesto Comment
  UC766033  Galium aparine Robert F. Hoover 1936-3-17 765 Stanislaus La Grange Comment
  UCD121813  Galium murale Perry S. Allen 1969-4-3 119 Stanislaus Near the old powerhouse along the La Grange Dam road; 1 mile east of La Grange. Comment
  UCD121854  Galium parisiense Perry S. Allen 1969-5-9 288 Stanislaus East end of Basso Bridge; 2 miles southwest of La Grange. Comment
  UC766030  Galium porrigens Robert F. Hoover 1936-3-18 791 Stanislaus eight mi e Oakdale Comment
  JEPS17879  Galium porrigens var. porrigens Lauramay T. Dempster 1957-5-19 1055 Stanislaus 2 mi sw Stanislaus Co. Road Camp; Canyon del Puerto 381 Comment
  UC1423986  Gamochaeta calviceps Perry Allen 1969-5-16 326 Stanislaus 2 mi w La Grange (edge of M.I.D. Canal's first lateral) Comment
  UCR186093  Gamochaeta calviceps A. C. Sanders 2007-7-5 34289 Stanislaus San Joaquin Valley, near Ceres and Turlock, 2 miles WSW of Keyes, 6524 Moffett Rd., near lateral canal #3, c. 0.5 mile south of Keyes Rd. 24 Comment
  RSA692073  Gamochaeta coarctata A. C. Sanders 2000-7-8 23532 Stanislaus San Joaquin Valley: near Ceres and Turlock, 2 miles WSW of Keyes, 6524 Moffett Road, near lateral canal no. 3, ca. 0.5 miles S of Keyes Road. 24 Comment
  UCR160273  Gamochaeta coarctata A. C. Sanders 1990-7-5 900705- 07 Stanislaus San Joaquin Valley, near Ceres and Turlock, 2 miles WSW of Keyes, 6524 Moffett Rd., near lateral canal #3, c. 1/2 mile south of Keyes Rd. 24 Comment
  CAS-BOT-BC303354  Gamochaeta pensylvanica A. C. Sanders 2000-7-8 23530 Stanislaus San Joaquin Valley: near Ceres and Turlock, 2 miles WSW of Keyes, 6524 Moffett Rd, near lateral canal #3, ca 0.5 mile S of Keyes Rd 24 Comment
  RSA715288  Gamochaeta pensylvanica A. C. Sanders 2000-7-8 23530 Stanislaus San Joaquin Valley: Near Ceres and Turlock, 2 miles WSW of Keyes, 6524 Moffett Road, near lateral canal #3, ca. 1/2 mile south of Keyes Road. 24 Comment
  UCR118768  Gamochaeta pensylvanica A. C. Sanders 2000-7-8 23530 Stanislaus San Joaquin Valley, near Ceres and Turlock, 2 miles WSW of Keyes, 6524 Moffett Rd., near lateral canal #3, c. 1/2 mile south of Keyes Rd. 24 Comment
  SEINET5710198  Gamochaeta pensylvanica Perry S. Allen 1969-1 310 Stanislaus Near barn just west of Morgan Gulch, along La Grange Dam Road, east of La Grange.; La Grange Comment
  UCD20057  Garrya C. H. Lamoureux; G. L. Stebbins, J. Major, H. B. Currier, R. Gankin 1957-5-19 1272 Stanislaus 22 miles west of Patterson, on Del Puerto Road. Comment
  UCD20058  Garrya C. H. Lamoureux; G. L. Stebbins, J. Major, H. B. Currier, R. Gankin 1957-5-19 1273 Stanislaus 22 miles west of Patterson, on Del Puerto Road. Comment
  JEPS77064  Garrya congdonii Robert M. Lloyd 1963-3-24 2197 Stanislaus Del Puerto Canyon; Patterson Road, 3 mi e of Santa Clara County line Comment
  UC571699  Garrya congdonii C. W. and H. K. Sharsmith 1935-3-30 1661 Stanislaus Adobe Creek Mount Hamilton Range, Red Mountains (tributary to Arroyo del Puerto) 396 Comment
  UC762234  Geranium carolinianum R. F. Hoover 1935-1-7 141 Stanislaus Modesto Comment
  UCD103293  Geranium carolinianum Perry S. Allen 1969-4-20 199 Stanislaus East shore of Dawson Lake; 1 1/2 miles southwest of La Grange. Comment
  SJSU11615  Gilia achilleifolia R. L. Fisher 1958-4-13 Stanislaus Arroyo del Puerto by Adobe Cr, Mt Hamilton Range Comment
  JEPS101426  Gilia achilleifolia subsp. multicaulis Dean W. Taylor 1993-6-9 13572 Stanislaus Del Puerto Canyon; along Del Puerto Creek at junction with unnamed side canyon about 0.5 mile west from mouth Adobe Canyon 426 Comment
  RSA67212  Gilia achilleifolia subsp. multicaulis Verne Grant, Alva Grant 1949-5-8 8719 Stanislaus Mt. Oso. 915 Comment
  UC1745935  Gilia achilleifolia subsp. multicaulis Annetta Carter, Helen Sharsmith 1936-4-22 1159 Stanislaus Adobe Creek. Mt. Hamilton Range. Comment
  SJSU11642  Gilia capitata subsp. mediomontana R. D. Kent 1958-5-4 Stanislaus foothills near Turlock Reservoir 76 Comment
  UC907936  Gilia capitata subsp. staminea H. K. Sharsmith 1935-4-21 1756 Stanislaus grassy slopes four mi above canyon mouth Arroyo del Puerto (Mount Hamilton Range); , Arroyo del Puerto 222 Comment
  UC907932  Gilia clivorum H. K. Sharsmith 1935-3-29 1617 Stanislaus four mi above mouth of canyon Arroyo del Puerto (eastern side of Mount Hamilton Range); eastern side Mount Hamilton Range, Arroyo del Puerto 222 Comment
  UC907963  Gilia clivorum Helen K. Sharsmith 1935-3-31 1682 Stanislaus at top of divide between Arroyo del Puerto and San Antonio Valley (Red Mountains, Mount Hamilton Range); Inner South Coast Ranges, Mount Hamilton Range 685 Comment
  UC596113  Gilia minor R. F. Hoover 1936-3-18 2856 Stanislaus mouth Del Puerto Canyon , mouth Del Puerto Canyon (Mount Hamilton Range) Comment
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Apr 9 2020
  UC962104  Gilia minor R. F. Hoover 1940-4-7 4314 Stanislaus Lower Crow Creek Canyon Comment
  UC964723  Gilia minor R. F. Hoover 1938-3-18 2856 Stanislaus mouth of Del Puerto Canyon Comment
  SEINET7076035  Gilia tricolor A. G. Vestal 1955-4-2 3632 Stanislaus About 1.3 miles north of the junction of Milton Road and Route 4. (NAD 27; 37.9639? deg. North Latitude, 120.8425? deg. West Longitude). [GPS Coordinate: WGS84/NAD83]. Comment
  JEPS45371  Gilia tricolor subsp. tricolor Perry Allen 1961-3-11 Stanislaus vicinity La Grange; Vicinity of La Grange Comment
  UC23860  Gilia tricolor subsp. tricolor F. W. Bancroft 1895-4-9 Stanislaus Knight's Ferry Comment
  UC963967  Gilia tricolor subsp. tricolor Robert F. Hoover 1936-3-17 768 Stanislaus La Grange Comment
  UC963970  Gilia tricolor subsp. tricolor R. F. Hoover 1935-3-17 362 Stanislaus 10 mi s Modesto; s of Modesto Comment
  UC963971  Gilia tricolor subsp. tricolor R. F. Hoover 1938-3-18 2860 Stanislaus mouth of Del Puerto Canyon Comment
  UC764585  Githopsis pulchella subsp. pulchella R. F. Hoover 1936-4-29 1037 Stanislaus Warnerville Comment
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Aug 30 2007
  UC766296  Githopsis pulchella subsp. serpentinicola R. F. Hoover 1936-5-2 1095 Stanislaus Waterford Comment
  UCD66993  Githopsis pulchella subsp. serpentinicola Perry S. Allen 1969-4-25 234 Stanislaus 2 miles west of La Grange on east side of valley of Lower Dominici Creek. Comment
  UC765404  Githopsis specularioides R. F. Hoover 1937-4-23 1937 Stanislaus n of Oakdale; Woodward Reservoir Comment
  SEINET10464597  Githopsis specularioides Hoover 1937-4-23 HOOVER 1937 Stanislaus Woodward Reservoir, north of Oakdale Comment
  SBBG21240  Glyceria declinata B. Crampton 1953-5-11 1247 Stanislaus 2.5 mi S of Oakdale Comment
  UCD66762  Glyceria declinata Beecher Crampton 1953-5-11 1247 Stanislaus 2 miles south of Oakdale, on Waterford Road. Comment
  UCD66764  Glyceria declinata Beecher Crampton 1953-5-11 1247 Stanislaus 2 miles south of Oakdale, on Waterford Road. Comment
  UC596539  Glycyrrhiza lepidota R. F. Hoover 1935-8-3 707 Stanislaus Grayson Comment
  UC596520  Gnaphalium palustre R. F. Hoover 1935-5-28 618 Stanislaus Monpellier Comment
  JEPS34020  Gnaphalium palustre W. L. Jepson 1923-10-22 10293 Stanislaus Pike Ranch n of Grayson (low sand flats bordering the San Joaquin River); San Joaquin River Comment
  JEPS45184  Gratiola ebracteata Perry Allen 1962-4-17 Stanislaus 1 mi s La Grange (along Evans Creek); along Evans Creek Comment
  UC1175823  Gratiola ebracteata Ira L. Wiggins 1955-5-14 13412 Stanislaus junction with Highway 120, 1 mi e Knights Ferry Comment
  OBI16386  Grindelia camporum Robert F. Hoover 1965-9-24 9644 Stanislaus Maze Rd near San Joaquin River west of Modesto Comment
  SD260898  Grindelia camporum Mitch Provance 2012-8-22 17451 B Stanislaus Central Vcalley: 4.5 mi WNW of Newman, Orestimba Creek, along S side of Stuhr Rd. on the east side of I-5 (Newman 7.5'Q) 56 Comment
  UCR277500  Grindelia camporum Mitch Provance 2012-8-22 17451 B Stanislaus Central Valley, 4.5 mi WNW of Newman, Orestimba Creek, along S side of Stuhr Rd. on the east side of I-5. 56 Comment
  CDA34327  Grindelia camporum T. K. Palmer 1979-7-3 79 -2 Stanislaus Keys Rd. and Santa Fe RR. 0 Comment
  RSA507817  Grindelia camporum J. C. Semple, S. Heard 1986-8-21 8584 Stanislaus W of Patterson, on county road J-17, 2.3 km E of Minnear Campground, Frank Raines Park. Comment
  UCD132465  Grindelia camporum Perry S. Allen 1962-6-12 s.n. Stanislaus along Turlock Irrigation in District canal. Vicinity of La Grange. Comment
  SEINET11840837  Grindelia camporum var. camporum W. Knight, Knight, I. 1982-1 4566 Stanislaus Del Puerto Canyon Road between I-5 & Frank Raines Regional Park Comment
  CAS-BOT-BC305018  Grindelia hirsutula Peter H. Raven; G. Thomas Robbins 1954-9-3 8129 Stanislaus 3.2 mi. e. of bridge on Vernallis to Modesto road Comment
  JEPS41909  Grindelia hirsutula R. F. Hoover 1934-9-15 1 Stanislaus Modesto Comment
  UC1311627  Grindelia hirsutula R. J. Rodin 1964-8-22 7117 Stanislaus near Turlock Lake State Park Comment
  UC32168  Grindelia hirsutula W. L. Jepson 1896-7-16 Stanislaus below La Grange; Tuolumne River Ferry Comment
  UC571524  Grindelia hirsutula H. K. Sharsmith 1935-4-21 1738 Stanislaus four mi above mouth Arroyo del Puerto; Mount Hamilton Range 222 Comment
  UC571635  Grindelia hirsutula H. K. Sharsmith 1936-9-27 3928 Stanislaus 1 1/2 mi below headwaters Arroyo del Puerto; Mount Hamilton Range 426 Comment
  UC761917  Grindelia hirsutula R. F. Hoover 1936-10-3 1625 Stanislaus near Oakdale Comment
  JEPS41881  Grindelia hirsutula W. L. Jepson 1896-7-15 Stanislaus Tuolumne River Ferry below La Grange Comment
  UC564132  Guillenia lasiophylla Roxana S. Ferris 1935-3-23 9056 Stanislaus e slope Hamilton Range; , Puerto Canyon 76 Comment
  UC764860  Guillenia lasiophylla R. F. Hoover 1938-3-18 2858 Stanislaus Mouth of Del Puerto canyon Mouth of Del Puerto Comment
  UC765012  Guillenia lasiophylla R. F. Hoover 1937-4-23 1942 Stanislaus n of Oakdale; Woodward Reservoir Comment
  POM128410  Guillenia lasiophylla F. R. Fosberg 1927-4-6 s.n. Stanislaus Turlock. Comment
  UC1214004  Gutierrezia californica Otto T. Solbrig 1958-8-15 2743 Stanislaus on Arroyo del Puerto road 7.2 mi Patterson Comment
  UC1509669  Gutierrezia californica Meredith A. Lane 1982-10-15 3039 Stanislaus 5.6 km (3.5 mi) w Interstate 580 (on Corral Hollow Road) 122 Comment
  CAS-BOT-BC308501  Gutierrezia sarothrae Meredith A. Lane 1982-10-15 3038 Stanislaus 5.3 km (3.6 mi) W of Interstate 5 on Satnislaus County Highway J17 121 Comment
  UCD132601  Gutierrezia sarothrae Perry S. Allen 1969-7-26 484 Stanislaus Tuolumne River at the La Grange Dam powerhouse. Comment
  CDA35529  Gypsophila paniculata Ed Finley & N. Niemeyer 1991-8-15 Stanislaus On south side of Hwy 108 near Wamble Rd. 0 Comment
  UC769955  Hainardia cylindrica R. F. Hoover 1935-5-26 576 Stanislaus 10 mi w of Modesto Comment
  UCD132664  Hedypnois cretica Perry S. Allen 1969-4-26 239 Stanislaus shore of McDonald Creek; south of La Grange. Comment
  UCR247346  Helenium amarum T. C. Fuller 1959-10-29 3210 Stanislaus San Joaquin Valley, north of Grayson Road, just west of Laird Road, c. 7 miles SW of Modesto 18 Comment
  CAS-BOT-BC306359  Helenium amarum W. A. Harvey 1953-11-6 s.n. Stanislaus Ca. 7 miles south-west of Modesto, on Grayson Road ca. 6 miles west of road between Crows Landing and Modesto Comment
  CAS-BOT-BC306361  Helenium amarum W. A. Harvey; June McCaskill 1956-7-17 506 Stanislaus Beside Grayson Road just west of Laird Road (ca. 7 miles southwest of Modesto) Comment
  CAS-BOT-BC306362  Helenium amarum W. A. Harvey; June McCaskill 1956-7-17 506 Stanislaus Beside Grayson Road just west of Laird Road (ca. 7 miles southwest of Modesto) Comment
  JEPS35538  Helenium puberulum R. F. Hoover 1935-7-22 691 Stanislaus Hickman Comment
  JEPS45205  Helenium puberulum Perry Allen 1961-6-12 Stanislaus along river 3 mi w La Grange; Tuolumne River Comment
  JEPS34253  Helianthus annuus Rimo Bacigalupi and L. R. Heckard 1962-11-6 8746 Stanislaus 0.3 mi n Merced County line (between U.S. 99 and Southern Pacific railway); San Joaquin Valley Comment
  UCR274006  Helianthus annuus Mitch Provance 2012-8-22 812- 51 Stanislaus Central Valley, 4.5 mi WNW of Newman, Orestimba Creek, along E side of Bell Rd. 47 Comment
  SEINET11840840  Helianthus bolanderi W. Knight, Knight, I. 1982-1 4567 Stanislaus Del Puerto Canyon Rd between I-5 & Frank Raines Regional Park Comment
  CAS-BOT-BC305603  Helianthus californicus H. K. Sharsmith 1936-9-27 3921 Stanislaus Side tributary to Adobe Creek, Red Mountains, Mount Hamilton Range 426 Comment
  UC571492  Helianthus californicus H. K. Sharsmith 1936-9-27 3921 Stanislaus side tributary to Adobe Creek; Mount Hamilton Range, Red Mountains 426 Comment
  UCD119415  Heliotropium curassavicum var. oculatum Perry S. Allen 1969-5-30 369 Stanislaus Near tree-lined winter pool north of McDonald Creek, about 100 yards below the Dawson Lake dam; 1 3/4 miles southwest of La Grange. Comment
  JEPS51368  Herniaria hirsuta subsp. cinerea W. L. Jepson 1896-6-27 Stanislaus Burnet's near Oakdale Comment
  JEPS70907  Herniaria hirsuta subsp. cinerea L. R. Heckard 1973-4-27 3336 Stanislaus w Patterson (Ravine off Fall Creek Canyon near Arroyo del Puerto); ravine off Fall Creek Canyon near Arroyo del Puerto 335 Comment
  UC766206  Herniaria hirsuta subsp. cinerea Robert F. Hoover 1935-3-4 297 Stanislaus Modesto Comment
  UC1423994  Hesperevax acaulis var. robustior Perry Allen 1969-4-15 180 Stanislaus 1 mi e La Grange (above McDonald Creek); McDonald Creek Comment
  JEPS29504  Hesperevax caulescens R. F. Hoover 1940-4-19 4356 Stanislaus w Westley; Ingram Canyon Comment
  UC1118397  Hesperevax caulescens N. K. Carlson 1936-4-6 286 Stanislaus 1.1 mi ssw of (Plot 1) Arnold; Copperopolis Quadrangle Comment
  UCD111329  Hesperocnide tenella Perry S. Allen 1969-2-21 54 Stanislaus 2 miles SW of La Grange, mouth of Lower Dominici Creek. Comment
  CAS-BOT-BC170773  Hesperolinon Dean Wm. Taylor 1995-5-26 14933 Stanislaus Quinto Canyon, at the Bald Eagle Mine - Inner South Coast Ranges 289 Comment
  JEPS105289  Hesperolinon Dean W. Taylor 1995-6-1 14952 Stanislaus South Fork Orestemba Creek; (about 6 road miles downstream of Gill Ranch, ca. 18 air miles west of Gustine); about 2 miles above (west) of the confluence with the North Fork Orestemba Creek (site is ca. 15 air miles W of Newman 246 Comment
  JEPS105462  Hesperolinon Dean W. Taylor 1995-6-1 14952 Stanislaus South Fork Orestemba Creek; (about 6 road miles downstream of Gill Ranch, ca. 18 air miles west of Gustine); about 2 miles above (west) of the confluence with the North Fork Orestemba Creek (site is ca. 15 air miles W of Newman 246 Comment
  RSA699642  Hesperolinon D. W. Taylor 1995-5-26 14933 Stanislaus Quinto Canyon, at the Bald Eagle Mine 290 Comment
  SD241890  Hesperolinon Dean Wm. Taylor 1995-6-1 14952 Stanislaus Inner South Coast Ranges. South Fork Orestemba Creek; (about 6 road miles downstream of Gill Ranch, ca. 18 air miles west of Gustine). Base of serpentine slope. 246 Comment
  SD241891  Hesperolinon Dean Wm. Taylor 1995-5-26 14933 Stanislaus Inner South Coast Ranges. Quinto Canyon, at the Bald Eagle Mine. 289 Comment
  CAS-BOT-BC175990  Hesperolinon californicum Robert F. Hoover 1938-6-6 3532 Stanislaus Del Puerto Canyon (lower part) Comment
  CAS-BOT-BC176035  Hesperolinon clevelandii H. K. Sharsmith 1936-5-23 3748 Stanislaus Near head of Arroyo del Puerto, Red Mountains, Mount Hamilton Range 609 Comment
  UC571589  Hesperolinon clevelandii Annetta Carter 1935-5-19 862 Stanislaus talus lope of mountains near head of Arroyo del Puerto (seventeen mi above mouth); Mount Hamilton Range, Red Mountains 420 Comment
  CAS-BOT-BC176034  Hesperolinon clevelandii Annetta Carter 1935-5-19 862 Stanislaus Red Mountains near head of Arroyo del Puerto (17 miles above mouth) 420 Comment
  POM257187  Hesperolinon clevelandii H. K. Sharsmith 1936-5-23 3748 Stanislaus Near head of Arroyo del Puerto, Red Mountains, Mount Hamilton Range. 610 Comment
  RSA23389  Hesperolinon clevelandii H. K. Sharsmith 1936-5-23 3748 Stanislaus Stanislaus County: Head of Arroyo del Puerto, Red Mtns, Mt Hamilton Range. 610 Comment
  CAS-BOT-BC176240  Hesperolinon disjunctum J. L. Morrison; A. M. Carter 1938-6-5 3095 Stanislaus North end of Adobe Valley, Mount Hamilton Range 487 Comment
  JEPS105458  Hesperolinon disjunctum Dean W. Taylor 1995-6-1 14949 Stanislaus Garzas Creek; Garzas Canyon, about 2.5 miles up (west) from mouth in Bennett Valley (San Joaquin Valley) at Bennett Valley Road 249 Comment
  JEPS123226  Hesperolinon disjunctum David Gowen 2010-6-4 1118 Stanislaus Del Puerto Canyon Road east of Frank Raines and Minnier Day Use Area. Above slide at bend in the road. Comment
  SBBG122833  Hesperolinon disjunctum D. W. Taylor 1995-6-1 14952 Stanislaus S Fk Orestemba Crk, ca. 6 rd mi downstream of Gill Ranch 246 Comment
  UC1212505  Hesperolinon disjunctum Helen K. Sharsmith 1957-5-19 4589 Stanislaus 2.3 mi above Stanislaus County Labor Camp; Inner South Coast Ranges, Mount Hamilton Range, Red Mountain 381 Comment
  UC571583  Hesperolinon disjunctum H. K. Sharsmith 1936-5-24 3763 Stanislaus 9.5 mi above mouth of Arroyo del Puerto (at beginning of metamporphic zone); Mount Hamilton Range 335 Comment
  RSA151801  Hesperolinon disjunctum H. K. Sharsmith 1957-5-19 4589 Stanislaus Mount Hamilton Range. Arroyo del Puerto, Red Mountains, 2.3 miles above Stanislaus County Labor Camp. 381 Comment
  UC767111  Hesperomecon linearis Robert F. Hoover 1936-3-18 790 Stanislaus 8 miles east of Oakdale Comment
  UCD72559  Heterocodon rariflorum Perry S. Allen 1969-4-24 228 Stanislaus watershed of west fork of Upper Dominici Creek, and eastward; 1/2 miles west of La Grange, Comment
  UC572255  Heterodraba unilateralis B. Schreiber 1937-4-11 2364 Stanislaus 9 mi sw of Patterson (Salada Canyon); Salada Canyon 304 Comment
  UC615584  Heterodraba unilateralis Beryl O. Schreiber 1937-4-11 2364 Stanislaus 9 mi sw of Patterson (Salada Canyon); Salada Canyon 304 Comment
  UC764845  Heterodraba unilateralis R. F. Hoover 1940-4-13 4346 Stanislaus Hill n of mouth of Del Puerto Canyon Comment
  UC724453  Heteromeles arbutifolia Helen K. Sharsmith 1936-4-23 3601 Stanislaus Red Mountains Inner South Coast Ranges, Mount Hamilton Range (tributary to Adobe Creek) 533 Comment
  JEPS45188  Heterotheca oregona var. compacta Perry Allen 1961-9-16 Stanislaus 2 mi w La Grange (beside Tuolumne River); Tuolumne River Comment
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Apr 23 2007
  JEPS2474  Heterotheca oregona var. scaberrima R. F. Hoover 1937-7-14 2603 Stanislaus lower end of Orestimba Canyon Orestimba Canyon Comment
  UC762722  Heterotheca oregona var. scaberrima R. F. Hoover 1937-7-14 2603 Stanislaus Orestimba Canyon Comment
  JEPS2476  Heterotheca sessiliflora subsp. echioides R. F. Hoover 1938-9-10 3835 Stanislaus Del Puerto Canyon Comment
  UC762724  Heterotheca sessiliflora subsp. echioides R. F. Hoover 1938-9-10 35385 Stanislaus Del Puerto Canyon Comment
  JEPS2492  Heterotheca sessiliflora subsp. echioides R. F. Hoover 1935-7-27 696 Stanislaus Gobin Ranch Comment
  UCD105866  Hoita macrostachya Perry S. Allen 1969-6-10 387 Stanislaus Edge of Tulare Irrigation District Canal; 1/4 mile south of La Grange. Comment
  CAS-BOT-BC320125  Holocarpha heermannii R. F. Hoover 1937-7-17 2625 Stanislaus Lower Del Puerto Canyon Comment
  OBI16070  Holocarpha heermannii Robert F. Hoover 1969-5-24 11339 Stanislaus Upper Del Puerto cyn Comment
  UC596107  Holocarpha heermannii R. F. Hoover 1937-7-17 2625 Stanislaus Lower Del Puerto Canyon Comment
  UC1392613  Holocarpha obconica R. F. Hoover 1969-5-24 11346 Stanislaus low hills s of mouth Del Puerto Canyon Comment
  CAS-BOT-BC320407  Holocarpha virgata J. W. Congdon 1893-9-21 s.n. Stanislaus Modesto Comment
  CAS-BOT-BC320410  Holocarpha virgata Chester Dudley 1927-9-12 s.n. Stanislaus Modesta [Modesto] Comment
  LA203999  Holocarpha virgata Lewis S. Rose; 1937-9-28 37673 Stanislaus 5 mi E of Oakdale 60 Comment
  CAS-BOT-BC320408  Holocarpha virgata B. Trowbridge 1972-10-6 3007 Stanislaus Off Hwy. 120, ca. 10 miles north of Oakdale 121 Comment
  CDA7985  Holocarpha virgata G. D. Barbe, J. B. Gianelli 1972-7-11 970 Stanislaus Southeast of Modesto Reservoir. 0 Comment
  SEINET11847625  Holocarpha virgata C. W. Sharsmith 1936-1 2424 Stanislaus eastern border of Great Valley, E of Oakdale Comment
  JEPS119433  Holocarpha virgata subsp. virgata G. K. Helmkamp, E. A. Helmkamp 2011-10-15 18443 Stanislaus Eastern San Joaquin Valley, along J-4 (Milton Rd.), 1.7 miles south of its junction with CA-4, 12 mi. NE (44 deg. ) of Escalon Comment
  JEPS12573  Holocarpha virgata subsp. virgata R. F. Hoover 1934-9-15 7 Stanislaus Modesto Comment
  UC1357616  Holocarpha virgata subsp. virgata R. F. Hoover 1965-9-24 9643 Stanislaus near San Joaquin River (Maze Road, w of Modesto) Comment
  UC32752  Holocarpha virgata subsp. virgata J. A. Sanford 180 Stanislaus Knight's Ferry Comment
  RSA20159  Holocarpha virgata subsp. virgata L. S. Rose 1937-9-28 37673 Stanislaus 5 miles E of Oakdale. 61 Comment
  JEPS12564  Holozonia filipes R. F. Hoover 1934-9-16 171 Stanislaus 8 mi e Oakdale Comment
  UC597318  Hordeum brachyantherum subsp. californicum H. K. Sharsmith 1935-5-25 3176 Stanislaus Colorado Creek Mount Hamilton Range, , Colorado Creek (Red Mountains) 609 Comment
  RSA120468  Hordeum depressum J. T. Howell 1957-5-19 32351 Stanislaus Del Puerto Canyon Comment
  UC596181  Hordeum depressum R. F. Hoover 1935-2-9 229 Stanislaus 10 mi S of Modesto Comment
  UC768762  Hordeum marinum subsp. gussoneanum R. F. Hoover 1935-4-12 484 Stanislaus 4 mi s Oakdale Comment
  RSA120467  Hordeum murinum subsp. glaucum J. T. Howell 1957-5-19 32350 Stanislaus Del Puerto Canyon. Comment
  SEINET13276809 Image available Hordeum murinum subsp. glaucum George K. Helmkamp, Elizabeth Helmkamp 2013-1 20219 Stanislaus Eastern San Joaquin Valley: along CA-4, 1.5 miles east of the San Joaquin County line, 12.5 mi. WSW (259 deg. ) of Copperopolis (Bachelor Valley 7.5' Q.) 70 Comment
  UC597507  Hordeum murinum subsp. glaucum H. K. Sharsmith 1936-4-22 3539 Stanislaus Adobe Valley , Adobe Valley (Mount Hamilton Range) 487 Comment
  UCR250306  Hordeum murinum subsp. glaucum George K. Helmkamp, Elizabeth Helmkamp 2013-3-26 20219 Stanislaus Eastern San Joaquin Valley, along CA-4, 1.5 miles east of the San Joaquin County line, 12.5 mi. WSW (259 deg. ) of Copperopolis 70 Comment
  CAS-BOT-BC284771  Hordeum murinum subsp. glaucum John Thomas Howell 1972-4-24 48678 Stanislaus 4 miles northwest of Ingram Creek, west side of San Joaquin Valley 30 Comment
  UC50571  Hordeum murinum subsp. leporinum Jos. Burtt Davy 1896-4-24 1685 Stanislaus Modesto , Railroad track Comment
  UCD36275  Hordeum murinum subsp. leporinum Beecher Crampton 1953-5-11 1252 Stanislaus Denair, along Main Street sidewalk. Comment
  UC763050  Horkelia californica subsp. dissita Robert F. Hoover 1935-6-1 639 Stanislaus near Warnerville (Upper Dry Creek) Comment
  JEPS33268  Hydrocotyle verticillata Rimo Bacigalupi and L. Constance 1962-8-13 8706 Stanislaus immediately adjacent to e. limits of Grayson (former course of San Joaquin R.) 12 Comment
  UC1368705  Hydrocotyle verticillata Perry Allen 1968-11-18 35 Stanislaus 2 1/2 mi. s.w. La Grange Comment
  JEPS66807  Hypericum formosum var. scouleri W. L. Jepson 1896-7-1 13960 Stanislaus Oakdale to La Grange Comment
  UCD133391  Hypochaeris glabra Ira L. Wiggins 1955-5-14 13419 Stanislaus 1 mile east of Knight's Ferry junction with Highway 120. Comment
  UCD35501  Isocoma acradenia Beecher Crampton 1956-11-29 3891 Stanislaus 10.5 miles west of Turlock, on the road to Patterson. Comment
  JEPS19091  Isocoma acradenia var. bracteosa Robert F. Hoover 1934-10-20 187 Stanislaus 10 mi s Modesto Comment
  RSA153468  Isoetes orcuttii I. L. Wiggins, Dorothy Wiggins 1959-3-25 14774 Stanislaus Swales on mesa above Knight s Ferry, 0.2 mi. W of Toulumne county line along Hwy 108-120 Comment
  RSA262516  Isolepis cernua Perry S. Allen 1969-7-7 450 Stanislaus Shore of McDonald Creek, east of La Grange. Comment
  JEPS41103  Iva axillaris subsp. robustior R. F. Hoover 1936-5-27 1224 Stanislaus Valley Home Comment
  CAS-BOT-BC101890  Juglans californica John Thomas Howell 1980-10-6 53904 Stanislaus Caswell Memorial State Park near Ripon 15 Comment
  UC723158  Juglans californica var. hindsii Helen K. Sharsmith 1936-4-22 3567 a Stanislaus at edge Adobe Creek (n end of Valley, e side of Range); Inner South Coast Ranges, Mount Hamilton Range, Adobe Valley 472 Comment
  UCD110261  Juglans hindsii Perry S. Allen 1969-7-26 477 Stanislaus Between Birdsong residence and Route J59 in La Grange. Comment
  JEPS45428  Juncus acuminatus Perry Allen 1962-6-12 Stanislaus 3 mi w La Grange (along the Tuolumne River); Tuolumne River Comment
  CHSC83191  Juncus articulatus subsp. articulatus Perry S. Allen 1969-7-1 440 Stanislaus 2 mi. west of La Grange, down the bluff from Ingalls' oak field, edge of Lower Dominici Creek. Comment
  UCD18930  Juncus articulatus subsp. articulatus Perry S. Allen 1969-7-1 440 Stanislaus 2 mi. west of La Grange, down the bluff from Ingalls' oat field, edge of Lower Dominici Creek. Comment
  UCD141413  Juncus bufonius var. congestus Perry S. Allen 1969-5-5 275 Stanislaus Tuolumne River at east end of Basso Bridge, 2 miles southwest of La Grange. Comment
  JEPS45372  Juncus effusus subsp. pacificus Perry Allen 1962-6-12 Stanislaus vicinity La Grange Comment
  UC765802  Juncus effusus subsp. pacificus R. F. Hoover 1934-12-21 106 Stanislaus about 5 mi s Oakdale; Dry Creek Flume Comment
  UC765904  Juncus oxymeris R. F. Hoover 1934-10-20 104 Stanislaus Modesto Comment
  SEINET5005222 Image available Juncus phaeocephalus Unknown Sep 1866 98 Stanislaus Meadows on the headwaters of Tuolumne River, in the Californian Sierras Comment
  UC1789219  Juncus usitatus Barbara Ertter 2003-7-24 18261 Stanislaus Comment
  UCD142917  Juncus usitatus Barbara Ertter 2003-7-24 18259 a Stanislaus east corner of county. Tuolumne River northwest of junction Highway 132 and La Grange Road (J59). Comment
  CAS-BOT-BC85351  Juniperus californica Roxana S. Ferris 1935-3-23 9058 Stanislaus Puerto Canyon, eastern slope of Hamilton Range 91 Comment
  CAS-BOT-BC85399  Juniperus californica Annetta Carter 1936-9-27 1212 Stanislaus Adobe Creek, a tributary of Arroyo del Puerto, Red Mountains, Mount Hamilton Range 518 Comment
  RSA31104  Juniperus californica Annetta Carter 1936-9-27 1212 Stanislaus Adobe Creek, a tributary of Arroyo del Puerto, Red Mountains, Mount Hamilton Range 518 Comment
  SEINET190485  Juniperus californica A. Carter 1936-9-27 1212 Stanislaus Adobe Cr a tributary of Arroyo del Puerto Red Mts Mt Hamilton Range 518 Comment
  SJSU4113  Juniperus californica C. W. Sharsmith 1966-5-29 7445 Stanislaus Adobe Creek, Red Mts, Mt Hamilton Range Comment
  UC202756  Juniperus californica A. D. E. Elmer 1903-5-1 4486 Stanislaus Adobe Valley Comment
  RSA14157  Juniperus californica Elmer I. Applegate s.n. Stanislaus East of Mt. Hamilton Comment
  SEINET10531630  Juniperus californica Annetta M. Carter 1936-9-27 Carter 1212 Stanislaus In canyon bottom with Pinus sabiniana, Arctostaphylos glauca, Ceanothus leucodermis. Abode Creek, a tributary of Arroyo del Puerto, Red Mountains, Mount Hamilton Range. 520 Comment
  SEINET3863454 Image available Juniperus californica Sara Stevens 1963-4-12 95 Stanislaus 14.3 miles west of Patterson on Del Puerto Canyon Road, Coastal Range.; 0 274 Comment
  SJSU4107  Keckiella breviflora var. breviflora C. W. Sharsmith 1966-5-29 7440 Stanislaus head of Arroyo del Puerto, Mt Hamilton Range Comment
  CAS-BOT-BC274294  Lachnagrostis filiformis W. A. Silveus 1938-6-29 2852 Stanislaus Modesta [Modesto] Comment
  JEPS36745  Lactuca serriola R. F. Hoover 1934-12-17 169 Stanislaus Modesto Comment
  UCD133563  Lactuca serriola Perry S. Allen 1969-8-7 488 Stanislaus edge of La Grange Dam Road, one mile east of la Grange. Comment
  JEPS45444  Laennecia coulteri Perry Allen 1961-9-23 Stanislaus vicinity La Grange Comment
  UCD133596  Laennecia coulteri R. F. Hoover 1939-8-19 4204 Stanislaus Maze Road at San Joaquin River. Comment
  CAS-BOT-BC341266  Lagophylla dichotoma R. F. Hoover 1937-5-4 2050 Stanislaus Warnerville Comment
  CAS-BOT-BC341269  Lagophylla dichotoma R. F. Hoover 1937-5-4 2050 Stanislaus Warnerville Comment
  JEPS19952  Lagophylla dichotoma R. F. Hoover 1937-5-4 2040 Stanislaus Knight's Ferry Comment
  CAS-BOT-BC341270  Lagophylla dichotoma R. F. Hoover 1937-5-4 2050 Stanislaus Warnerville Comment
  CAS-BOT-BC341714  Lagophylla ramosissima John Thomas Howell 1957-5-19 32330 Stanislaus Mt. Oso 1005 Comment
  CAS-BOT-BC341715  Lagophylla ramosissima John Thomas Howell 1926-6-13 2014 Stanislaus Knight's Ferry 76 Comment
  JEPS19948  Lagophylla ramosissima R. F. Hoover 1936-5-2 1093 Stanislaus Waterford Comment
  JEPS45175  Lagophylla ramosissima Perry Allen 1961-4-22 Stanislaus vicinity of La Grange Comment
  POM361467  Lagophylla ramosissima D. D. Keck 1931-10-18 1323 Stanislaus 6 mi E of Oakdale 60 Comment
  CAS-BOT-BC272434  Lamarckia aurea Peter H. Raven 1954-4-25 6791 Stanislaus Knights Ferry 60 Comment
  JEPS45340  Lamium amplexicaule Perry Allen 1961-4-22 Stanislaus vicinity La Grange (R. P. Allen residence) Comment
  UC761962  Lamium amplexicaule R. F. Hoover 1934-10-20 148 Stanislaus Modesto Comment
  SEINET7076036  Lasthenia californica A. G. Vestal 1955-4-2 s.n. Stanislaus About 1.3 miles north of the junction of Milton Road and Route 4. (NAD 27; 37.9639? deg. North Latitude, 120.8425? deg. West Longitude). [GPS Coordinate: WGS84/NAD83]. Comment
  UCD133657  Lasthenia californica subsp. californica Perry S. Allen 1969-3-18 82 Stanislaus tributary to west fork of Upper Dominici Creek, 1.5 miles west of La Grange. Comment
  CAS-BOT-BC354156  Lasthenia chrysantha R. F. Hoover 1936-4-23 836 Stanislaus 10 miles S of Modesto Comment
  JEPS17171  Lasthenia chrysantha Robert F. Hoover 1936-3-23 836 Stanislaus 10 mi s Modesto Comment
  JEPS17172  Lasthenia chrysantha Robert F. Hoover 1940-4-12 4328 Stanislaus Carpenter Road near San Joaquin River Comment
  JEPS17267  Lasthenia chrysantha R. F. Hoover 1937-3-25 1642 Stanislaus e San Joaquin River (near Crow's Landing Bridge) Comment
  JEPS18434  Lasthenia chrysantha Rimo Bacigalupi 1957-4-17 5830 Stanislaus along Carpenter Road 3.9 mi n of its southern end at Crows Landing Road (8 mi e of Patterson) 15 Comment
  JEPS17284  Lasthenia chrysantha Robert F. Hoover 1939-3-11 3903 Stanislaus on Maze Road; San Joaquin River, Old Fisherman's Club Comment
  CAS-BOT-BC352759  Lasthenia fremontii Roxana S. Ferris 1954-4-14 12718 Stanislaus State Hwy 120, 1 mi E of junction with Knights Ferry road Comment
  JEPS18438  Lasthenia fremontii Rimo Bacigalupi 1957-4-17 5835 Stanislaus 8 mi e of Patterson Crows Landing Rd.; Carpenter Road 15 Comment
  UC1161020  Lasthenia fremontii Ira L. Wiggins 1955-5-14 13420 Stanislaus 1 mi e Knight's Ferry junction with Highway 120 Comment
  UC1363792  Lasthenia fremontii Robert Ornduff 1958-4-12 4877 Stanislaus n side of Hwy 132 (=Maze Boulevard) 1.1 mi w Paradise Road (or 8.4 mi w of Modesto) Comment
  UC766277  Lasthenia fremontii R. F. Hoover 1946-4-1 6069 Stanislaus Maze Road at San Joaquin River Comment
  UCD133698  Lasthenia fremontii Perry S. Allen 1969-4-2 112 Stanislaus west of Dawson Lake; 2 miles southwest of La Grange. Comment
  JEPS17265  Lasthenia glaberrima R. F. Hoover 1935-6-12 658 Stanislaus Valley Home Comment
  JEPS35393  Lasthenia glaberrima W. L. Jepson 1936-5-7 17530 Stanislaus 1 mi n Oakdale (Adela) Comment
  UC566739  Lasthenia glaberrima H. L. Mason 1929-4-7 5168 Stanislaus 6 mi w Oakdale Comment
  JEPS10026  Lasthenia gracilis R. F. Hoover 1935-3-17 361 Stanislaus 10 mi s Modesto Comment
  CAS-BOT-BC367557  Lasthenia microglossa Lewis S. Rose 1949-5-8 49127 Stanislaus Mount Oso, summit 1022 Comment
  UC638677  Lasthenia microglossa Ethel Crum 1937-4-11 1765 Stanislaus 9 mi sw Patterson; Mount Hamilton Range, Salada Creek Canyon 213 Comment
  RSA123033  Lasthenia microglossa B. O. Schreiber 1937-4-11 2366 Stanislaus Salada Canyon 9 miles SW of Patterson. 305 Comment
  CAS-BOT-BC366282  Lasthenia minor H. K. Sharsmith 1935-3-28 1521 Stanislaus Mount Hamilton Range, Mouth of Arroyo del Puerto 76 Comment
  JEPS9820  Lasthenia minor R. F. Hoover 1935-3-15 342 Stanislaus Modesto Comment
  CAS-BOT-BC366283  Lasthenia minor L. R. Abrams 1923-3-31 9992 Stanislaus 3mi from Oakdale on the Oakdale-Knights Ferry Road Comment
  UCD32499  Lasthenia minor Beecher Crampton 1952-4-12 718 Stanislaus 5 miles east of Turlock, along Sante Fe RR. Comment
  JEPS25042  Lasthenia platycarpha Rimo Bacigalupi with Paul C. Hutchinson and John Weiler 1959-3-20 6974 Stanislaus 1 mi n La Grange (on road from Chinese camp) 167 Comment
  JEPS9812  Lasthenia platycarpha Robert F. Hoover 1935-3-17 355 Stanislaus 10 mi s Modesto; San Joaquin Valley Comment
  JEPS10035  Lasthenia platycarpha Robert F. Hoover 1936-4-1 843 Stanislaus sw of Modesto (near San Joaquin River) Comment
  SEINET5712847  Lasthenia platycarpha Perry S. Allen 1969-1 57 Stanislaus Along west fork of Upper Dominici Creek, ca. 2 miles west of La Grange.; La Grange Comment
  JEPS39106  Layia fremontii W. L. Jepson 1937-4-23 18023 Stanislaus 2.25 mi westerly Eugene 48 Comment
  JEPS45337  Layia fremontii Perry Allen 1961-3-25 Stanislaus s end Dawson Lake (vicinity of La Grange) Comment
  POM195988  Layia fremontii E. E. Stanford 1928-4-7 887 Stanislaus Near Knight's Ferry. 61 Comment
  CAS-BOT-BC321732  Layia fremontii Wm. M. Heusi 1933-5-15 238 Stanislaus 0.8 mi E of Knight's Ferry, on road to Sonora Comment
  CAS-BOT-BC321733  Layia fremontii L. R. Abrams 1920-4-1 10096 Stanislaus Near Knights Ferry Comment
  SJSU11671  Layia fremontii S. R. Sorensen 1963-4-7 Stanislaus 2 mi S of Knights Ferry 60 Comment
  JEPS103617  Layia gaillardioides J. Greenhouse with Don and Judy Mason, Bill Gehri 2002-4-22 5019 Stanislaus Mount Hamilton Range; Mount Stakes Ranch; 1.0 mi WNW of confluence of North and South forks of Orestimba Creek 516 Comment
  UC761888  Layia gaillardioides R. F. Hoover 1941-4-19 4875 Stanislaus middle part of Del Puerto Canyon Comment
  CAS-BOT-BC327604  Layia pentachaeta David D. Keck 1933-6-2 2451 Stanislaus Mouth of Wildcat Canyon, Stanislaus River, not far from type locality. Comment
  JEPS13610  Layia pentachaeta subsp. pentachaeta R. F. Hoover 1936-3-17 786 Stanislaus Knight's Ferry Comment
  JEPS13611  Layia pentachaeta subsp. pentachaeta Robert F. Hoover 1936-3-18 800 Stanislaus 8 mi e of Oakdale Comment
  JEPS77087  Layia pentachaeta subsp. pentachaeta Robert M. Lloyd 1963-3-30 2230 Stanislaus 10 mi e of Oakdale; Highway 120 Comment
  UC912576  Layia pentachaeta subsp. pentachaeta Herbert L. Mason 1929-4-7 5183 Stanislaus about 10 mi above Oakdale; Sierra foothills Comment
  CAS-BOT-BC374910  Layia pentachaeta subsp. pentachaeta David D. Keck 1933-6-2 2451 Stanislaus Mouth of Wildcat Creek, Stanislaus River 60 Comment
  CAS-BOT-BC380863  Layia platyglossa Joseph Andorfer Ewan 1937-4-24 10232 Stanislaus Orestimba Creek Comment
  CAS-BOT-BC380862  Layia platyglossa Joseph Andorfer Ewan 1937-4-24 10232 Stanislaus Orrestimba Creek Comment
  UC766388  Legenere limosa R. F. Hoover 1937-6-3 2355 Stanislaus Valley Home Comment
  SEINET10461279  Legenere limosa Hoover 1937-6-3 HOOVER 2355 Stanislaus Comment
  JEPS18442  Lepidium dictyotum Rimo Bacigalupi with S. Galen Smith and Don Stone 1957-4-17 5840 Stanislaus 8 mi e Patterson (along Carpenter Road, 3.4 mi n of its s end at Crows Landing Road) 15 Comment
  UC765059  Lepidium dictyotum Robert F. Hoover 1935-2-9 215 Stanislaus 10 mi s Modesto Comment
  CAS-BOT-BC88962  Lepidium dictyotum R. F. Hoover 1936-4-1 840 Stanislaus Near San Joaquin River southwest of Modesto. Comment
  UC762906  Lepidium dictyotum var. acutidens R. F. Hoover 1940-4-12 4335 Stanislaus near San Joaquin River (Carpenter Road) Comment
  UCD18929  Lepidium latifolium Perry S. Allen 1969-7-1 444 Stanislaus 2.5 mi. west of La Grange, confined to turkey pens in 'D' area of Grange Company Ranch #10. Comment
  JEPS18441  Lepidium nitidum Rimo Bacigalupi with Galen Smith and Don Stone 1957-4-17 5839 Stanislaus 8 mi e Patterson (along Carpenter Road, 3.4 mi n of its s end at Crows Landing Road) 15 Comment
  UC765120  Lepidium nitidum Robert F. Hoover 1935-2-8 218 Stanislaus Modesto Comment
  JEPS45163  Lepidium strictum Perry Allen 1961-3-25 Stanislaus vicinity La Grange (MID Canal) Comment
  UC596007  Leptochloa fascicularis R. F. Hoover 1935-7-27 700 Stanislaus near Oakdale Comment
  CAS-BOT-BC273945  Leptochloa fusca subsp. fascicularis Rimo Bacigalupi 1923-9-23 s.n. Stanislaus 1 1/2 mi southwest of Oakdale Comment
  CAS-BOT-BC226617  Leptosiphon ambiguus Lincoln Constance; R. F. Hoover 1941-4-20 2811 Stanislaus Arroyo del Puerto, 0.5 mile east of summit of Red Mountains, Mount Hamilton Range Comment
  RSA29033  Leptosiphon ambiguus Lincoln Constance, Hoover 1941-4-20 2811 Stanislaus Arroyo del Puerto, 0.5 mile east of summit of Red Mountains, Mount Hamilton Range Comment
  CAS-BOT-BC339483  Lessingia glandulifera var. glandulifera Paul F. Covel 1941-6-15 s.n. Stanislaus Knights Ferry Comment
  UCD134058  Lessingia glandulifera var. glandulifera Perry Allen 1961-8-25 s.n. Stanislaus Vicinity of La Grange. Comment
  CAS-BOT-BC341754  Lessingia nana Robert F. Hoover 1941-9-1 5581 Stanislaus Between Knight's Ferry and Warnerville Comment
  UC571644  Lessingia nemaclada H. K. Sharsmith 1936-5-25 3789 Stanislaus se slope Red Mountain (headwaters of Arroyo del Puerto); Mount Hamilton Range, , Arroyo Del Puerto 609 Comment
  UC761914  Lessingia nemaclada R. F. Hoover 1938-9-10 3837 Stanislaus Head of Del Puerto Canyon Comment
  UC596250  Lessingia pectinata var. tenuipes R. F. Hoover 1934-10-20 189 Stanislaus 10 mi s Modesto Comment
  UC912540  Lessingia pectinata var. tenuipes John Thomas Howell 1926-6-13 2011 Stanislaus Knights Ferry 76 Comment
  CHSC27586  Lessingia tenuis Robert A. Schlising 1978-5-25 3269 Stanislaus Del Puerto Canyon Road, 2.7 mi E of Santa Clara County line. Comment
  JEPS112776  Lessingia tenuis Dean Wm. Taylor, Bruce Delgado 1994-5-13 14283 Stanislaus Mount Hamilton Range; Deer Park Canyon; south facing slope on ridge between Arkansas Canyon; ca. 2.5 air miles Northwest from Del Puerto Canyon road 777 Comment
  JEPS89640  Lessingia tenuis Dean W. Taylor 1993-6-9 13576 Stanislaus unnamed side canyon Del Puerto Canyon; S. Coast Ranges, Mt. Boardman 7 1/2 Quad., Del Puerto Canyon 563 Comment
  OBI15783  Lessingia tenuis Robert F. Hoover 1969-5-24 11340 Stanislaus Upper Del Puerto Cyn Comment
  UC545806  Lessingia tenuis Annetta M. Carter 1935-5-18 841 Stanislaus 20 mi from mouth Arroyo del Puerto (Patterson Road); Mount Hamilton Range 533 Comment
  UC761929  Lessingia tenuis R. F. Hoover 1938-6-6 3536 Stanislaus upper part Del Puerto Canyon Comment
  CAS-BOT-BC330354  Lessingia tenuis John Thomas Howell 1957-5-19 32360 Stanislaus Del Puerto Canyon Comment
  CAS-BOT-BC330355  Lessingia tenuis Roxana S. Ferris 1958-6-24 13341 Stanislaus Along Del Puerto Creek, 6.2 mi E of junction of Patteron Pass road & Mt. Hamilton-Livermore Road, Mount Hamilton Range Comment
  CAS-BOT-BC330367  Lessingia tenuis John Thomas Howell 1960-4-23 35213 Stanislaus Arroyo del Puerto 518 Comment
  SD62325  Lessingia tenuis Willard Spence 1963-6-3 780 Stanislaus Del Puerto Creek, 8 miles east of junction of Patterson Road and Mount Hamilton-Livermore Road Comment
  SJSU6357  Lessingia tenuis C. W. Sharsmith 1973-5-16 7949 Stanislaus Adobe Creek near head of Arroyo del Puerto, Red Mts, Mt Hamilton Range Comment
  JEPS16260  Lessingia virgata R. F. Hoover 1938-9-9 3832 Stanislaus 8 mi e Oakdale Comment
  UC596306  Lessingia virgata R. F. Hoover 1938-9-9 3832 Stanislaus 8 mi e Oakdale Comment
  JEPS45382  Lewisia rediviva Perry Allen 1961-3-25 Stanislaus vicinity of La Grange (along west fork of Upper Dominici Creek); Upper Dominici Creek Comment
  UC596189  Leymus triticoides R. F. Hoover 1935-7-13 680 Stanislaus Modesto Comment
  UC769962  Leymus triticoides R. F. Hoover 1935-7-13 680 Stanislaus Modesto Comment
  CDA32487  Leymus triticoides Bob Cogswell 1958-5-24 Stanislaus Along railroad near Patterson 0 Comment
  SEINET3863120 Image available Libocedrus decurrens Sara Stevens 1963-4-10 75 Stanislaus At the Walter Ison residence 1.5 miles west of Crows Landing on the Crows Landing Highway.; 0 3 Comment
  UC1161015  Lilaea scilloides Ira L. Wiggins 1955-5-14 13410 Stanislaus 1 mi e Knights Ferry junction with Highway 120 Comment
  SEINET6670422  Limnanthes douglasii A. Carter 1941-4-5 1605 Stanislaus 0.4 miles east of Knights Ferry 122 Comment
  SEINET7040076  Limnanthes douglasii A. G. Vestal 1963-4-10 s.n. Stanislaus Southeast of Eugene on Sonora Road to Knights Ferry. Bachelor Valley Quad. UTM Zone 10, 691043mE, 4194876mN. Comment
  JEPS19578  Limnanthes douglasii subsp. rosea Bessie B. Silverthorn 1922-4-17 Stanislaus Modesto Comment
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  POM128380  Limnanthes douglasii subsp. rosea F. R. Fosberg 1927-4-9 s.n. Stanislaus Knights Ferry Comment
  SEINET7073287  Limnanthes douglasii subsp. rosea A. G. Vestal 1963-4-11 s.n. Stanislaus South of La Grange on County Road J-59 across from French Pit. Coordinate datum: WGS84/NAD83. (37? deg. 39' 30" North Latitude, -120? deg. 27' 40" West Longitude; UTM Zone 10, 723966mE, 4170730mN; Coordinate datum: NAD27). Comment
  UC596575  Limnanthes douglasii subsp. rosea R. F. Hoover 1938-4-13 3080 Stanislaus 10 mi w Modesto Comment
  UC971808  Limnanthes douglasii subsp. rosea Annetta Carter 1937-4-11 1233 Stanislaus about 12 mi e Oakdale (on Sonora road) Comment
  UC971810  Limnanthes douglasii subsp. rosea Annetta Carter 1941-4-5 1605 Stanislaus 0.4 mi e Knights Ferry 121 Comment
  UC971822  Limnanthes douglasii subsp. rosea Charles T. Mason Jr. 1948-4-25 1160 Stanislaus along State Hwy 4 about 1/8 mi w cross road to Milton and Knights Ferry 60 Comment
  UCD84993  Limnanthes douglasii subsp. rosea Dena Grossenbacher; Maxime Lambert 2009-3-26 955 Stanislaus Along east side of Highway 120, 9.0 miles east of Oakdale. Private property. 42 Comment
  JEPS45456  Limnanthes douglasii subsp. rosea Perry Allen 1961-3-18 Stanislaus vernal lake along M.I.D. Canal (3 mi w); vicinity of La Grange Comment
  POM311122  Limnanthes douglasii subsp. rosea Annetta Carter 1941-4-5 1604 Stanislaus 809 miles east of Oakdale. 84 Comment
  SEINET7040162  Limnanthes douglasii subsp. rosea A. G. Vestal 1962-4-4 Stanislaus 5.7 miles north north east of Oakdale on Route 108/120. UTM Zone 10, 698668mE, 4184045mN. Comment
  CDA33365  Limnobium laevigatum T. Vongsackda 2010-9-29 PDR# 1439365 Stanislaus Orestimba Creek at CCID Main Canal (south of canal), near Hwy 33, south of Fink Road. 0 Comment
  JEPS107015  Linanthus ambiguus J. Greenhouse with Don and Judy Mason, Bill Gehri 2004-3-24 5080 Stanislaus Mt. Hamilton Range. N of Del Puerto Canyon Rd. 781 Comment
  JEPS30783  Linanthus ambiguus Lincoln Constance, R. F. Hoover 1941-4-20 2811 Stanislaus 0.5 mi e summit of Red Mountains; Mount Hamilton Range, Arroyo del Puerto Comment
  JEPS58178  Linanthus ambiguus R. F. Hoover 1940-4-7 4325 Stanislaus Upper Crow Creek canyon Comment
  UC907913  Linanthus bicolor Helen K. Sharsmith 1935-3-29 1608 Stanislaus near mouth of Arroyo del Puerto; Inner South Coast Ranges, Mount Hamilton Range 222 Comment
  JEPS20012  Linanthus bigelovii R. F. Hoover 1940-4-13 4342 Stanislaus n of mouth of Del Puerto Canyon Comment
  UC1561437  Linanthus dichotomus Barbara Ertter with Dale McNeal 1986-3-14 5779 Stanislaus 0.3 mi e Frank Raines Regional Park (on s side of road, w of Patterson); Diablo Range, Del Puerto Canyon 335 Comment
  UC1613295  Linanthus dichotomus Charles M. Belshaw Apr 1937 1281 Stanislaus Knights Ferry, vicinity of Sierra Nevada Foothills Comment
  UC52796  Linanthus dichotomus M. A. Knapp Mar 1888 Stanislaus Comment
  RSA0068960  Linanthus dichotomus subsp. dichotomus Barbara Ertter, D. W. McNeal 1986-3-14 5779 Stanislaus Del Puerto Canyon, Diablo Range west of Patterson; 0.3 miles east of Frank Raines Regional Park. 335 Comment
  JEPS58411  Linanthus filipes W. L. Jepson 1896-7-2 20927 Stanislaus La Grange, se Stanislaus County La Grange Comment
  JEPS58412  Linanthus filipes W. L. Jepson 1896-7-2 20923 Stanislaus La Grange, se Stanislaus County La Grange Comment
  UC572587  Linanthus filipes N. K. Carlson 1936-4-14 387 Stanislaus 2.5 mi ne La Grange; Sonora Quad. 243 Comment
  UC908316  Linanthus pygmaeus H. K. Sharsmith 1936-4-22 3565 Stanislaus Adobe Valley Mount Hamilton Range 472 Comment
  JEPS4572  Lindernia dubia var. dubia R. F. Hoover 1934-9-15 26 Stanislaus Modesto Comment
  SEINET12185625  Linum clevelandii H. K. Sharsmith 1936-1 3755 Stanislaus Adobe Creek, a tributary of Arroyo del Puerto, Red Mts., Mt. Hamilton Range 427 Comment
  UC1088547  Lithophragma Roger Q. Landers, John R. Swanson, Roy L. Taylor, John H. Weiler Mar 30 1959-Apr 3 1959 4021 Stanislaus on the Snelling Road 0.8 mi s La Grange; above Turlock Canal Comment
  UC1127209  Lithophragma B. Schreiber 1937-4-11 2368 Stanislaus 9 mi sw Patterson (Salada Canyon); Orestimba Quadrangle, Salada Canyon 304 Comment
  UC570876  Lithophragma Herbert L. Mason 1929-4-7 5176 Stanislaus about 10 mi above Oakdale (basaltic bluffs); Sierra foothills Comment
  UC764938  Lithophragma Robert F. Hoover 1935-3-15 341 Stanislaus four mi s Oakdale Comment
  CAS-BOT-BC432291  Lithophragma affine E. E. Stanford 1928-4-7 875 Stanislaus Knight's Ferry, near Stanislaus River 60 Comment
  JEPS104765  Lithophragma affine John L. Morrison 1937-4-4 2015 Stanislaus 0.5 mi E from Knights Ferry Comment
  CAS-BOT-BC432292  Lithophragma affine H. K. Sharsmith 1935-3-29 1616 Stanislaus 4 miles above mouth of creek, Arroyo del Puerto, Mount Hamilton Range 222 Comment
  CAS-BOT-BC430980  Lithophragma bolanderi W. W. Wagner 1916-4-1 s.n. Stanislaus Ceres Comment
  UCD98187  Loeflingia squarrosa Perry S. Allen 1969-4-12 158 Stanislaus 2 miles southwest of La Grange. Comment
  JEPS20931  Logfia filaginoides R. F. Hoover 1937-5-4 2041 Stanislaus Knight's Ferry Comment
  UC572054  Logfia filaginoides H. K. Sharsmith 1935-5-18 3107 Stanislaus headwaters of Arroyo Del Puerto; Mount Hamilton Range, Red Mountains, Arroyo del Puerto 525 Comment
  CAS-BOT-BC342134  Logfia filaginoides D. E. Breedlove 1963-5-4 4863 Stanislaus 12 miles W of Patterson on road to Mount Hamilton Comment
  UC1262104  Lolium Perry Allen 1969-4-23 225 Stanislaus at hangman's tree in La Grange Comment
  UCD66072  Lolium multiflorum Perry Allen 1961-5-4 Stanislaus Vicinity of La Grange. Comment
  UCD66412  Lolium perenne Perry S. Allen 1969-7-27 485 Stanislaus 2.5 miles SW of La Grange, Tuolumne River. Comment
  UCD73820  Lolium perenne Perry S. Allen 1969-5-10 289 Stanislaus 1/4 mile S of old Dredge Camp, 2 miles SW of La Grange. Comment
  UCR238922  Lolium perenne subsp. multiflorum George K. Helmkamp, E. A. Helmkamp 2012-2-3 18518 Stanislaus San Joaquin Valley, junction of Sonora Road and Milton Road, 17 km NE (50 deg. ) of Escalon 58 Comment
  UC769867  Lolium temulentum R. F. Hoover 1937-5-15 2128 Stanislaus 4 mi w Newman Comment
  UC1250204  Lomatium macrocarpum R. J. Rodin 1949-5-7 4946 Stanislaus Inner Coast Range, Mt. Oso Comment
  CAS-BOT-BC234851  Lonicera subspicata var. denudata John Thomas Howell 1957-5-19 32368 Stanislaus Del Puerto Canyon Comment
  UC306776  Lonicera subspicata var. denudata A. D. E. Elmer May, 1903 4346 Stanislaus Crow's Creek Comment
  UC630423  Lotus humistratus A. M. Carter and J. L. Morrison 1938-6-5 1405 Stanislaus n end Adobe Valley; Mount Hamilton Range 487 Comment
  UCR274010  Lotus purshianus Mitch Provance 2012-8-22 812- 55 Stanislaus Central Valley, 4.5 mi WNW of Newman, Orestimba Creek, along E side of Bell Rd. 47 Comment
  UC1129009  Lotus purshianus var. purshianus G. E. Sindel 1934-6-24 76 Stanislaus 2 mi nw Orange Blossom Bridge; Oakdale Quad. 41 Comment
  UC605765 Image available Lotus rubriflorus A. M. Carter and H. K. Sharsmith 1936-4-22 3544 Stanislaus at n end Adobe Valley; Mt. Hamilton Range; Mt. Hamilton Range, Stanislaus Co. 487 Comment
  CAS-BOT-BC8392  Lotus rubriflorus Annetta Mary Carter; Helen Katherine Sharsmith 1936-4-22 3544 Stanislaus Mount Hamilton Range, north end of Adobe Valley Comment
  UC15599  Lotus scoparius W. H. Brewer 1862-6-16 1278 Stanislaus near Orestimba (hill w of Camp 76) Comment
  JEPS108324  Lotus strigosus David Gowen 2005-3-3 173 Stanislaus Salado Creek. Canyon north of concrete block building on Diablo Parkway, 3-4 miles from I-5. Comment
  UC592501  Lotus strigosus H. K. Sharsmith 1935-4-21 1790 Stanislaus upper reaches Arroyo del Puerto Mount Hamilton Range, Red Mountains, Arroyo del Puerto 365 Comment
  RSA346348  Lotus unifoliolatus F. R. Fosberg 1951-10-14 33611 Stanislaus 2 miles south of Hughson. 30 Comment
  UC592500  Lotus wrangelianus H. K. Sharsmith 1935-4-21 1743 Stanislaus 4 mi above mouth of Arroyo del Puerto; Mount Hamilton Range 225 Comment
  UC592559  Lotus wrangelianus H. K. Sharsmith 1935-3-29 1582 Stanislaus 4 mi above mouth of Arroyo del Puerto; Mount Hamilton Range 225 Comment
  UC596531  Lotus wrangelianus R. F. Hoover 1935-3-28 394 Stanislaus Crow's Landing bridge Crow's Landing Comment
  UCD107087  Ludwigia palustris Perry S. Allen 1961-8-9 s.n. Stanislaus Edge of Tuolumne River, ca. 2.5 miles SW of La Grange. Comment
  UCD66056  Ludwigia peploides subsp. peploides B. J. Grewell; Steve Winters 2005-11-4 05- 40 -LU Stanislaus San Joaquin River National Wildlife Refuge, refuge canal Pelican Rd. at Center Rd. by pumps. 8 Comment
  JEPS45379  Lupinus albifrons Perry Allen 1961-3-17 Stanislaus vicinity La Grange; vicinity of La Grange Comment
  JEPS77073  Lupinus albifrons Robert M. Lloyd 1963-3-30 2214 Stanislaus on Highway 120, 10 mi e Oakdale; e of Oakdale Comment
  JEPS77113  Lupinus albifrons Robert M. Lloyd 1963-3-24 2198 Stanislaus Patterson road 4 mi e Santa Clara County line (Del Puerto Canyon); Del Puerto Canyon Comment
  UC764556  Lupinus albifrons Robert F. Hoover 1935-3-16 348 Stanislaus on road to Escalon Riverbank (Riverbank); Riverbank on road to Escalon Comment
  CHSC36138  Lupinus bicolor Sandra C. Morey 1978-3-25 3 Stanislaus Basso Bridge, Highway 132, ca. 2.5 mi w of La Grange. 64 Comment
  JEPS77077  Lupinus bicolor Robert M. Lloyd 1963-3-30 2219 Stanislaus on Highway 120, 10 mi e Oakdale; e of Oakdale Comment
  UC1175824  Lupinus bicolor Ira L. Wiggins 1955-5-14 13411 Stanislaus 1 mi e Knight's Ferry junction with Highway 120; e of Knight's Ferry junction with Highway 120 Comment
  UC764682  Lupinus bicolor R. F. Hoover 1941-3-25 4825 Stanislaus Knight's Ferry Comment
  UCR250300  Lupinus bicolor George K. Helmkamp, Elizabeth Helmkamp 2013-3-26 20218 Stanislaus Eastern San Joaquin Valley, along CA-4, 1.5 miles east of the San Joaquin County line, 12.5 mi. WSW (259 deg. ) of Copperopolis 70 Comment
  UCD23249  Lupinus bicolor Perry Allen 1961-4-15 s.n. Stanislaus La Grange. Comment
  POM195967  Lupinus bicolor subsp. tridentatus E. E. Stanford 1928-4-7 853 Stanislaus Adela 30 Comment
  OBI19110  Lupinus formosus Melinda Lynch 1978-9-29 1 Stanislaus Found in Waterford off of Old Timbell rd 762 Comment
  UC198311  Lupinus formosus var. robustus Katharine Brandegee 1917-4-28 Stanislaus Modesto Comment
  JEPS45307  Lupinus formosus var. robustus Perry Allen 1961-4-22 Stanislaus vicinity La Grange (field so of Dredge Camp); Vicinity of La Grange Comment
  SEINET7076068 Image available Lupinus microcarpus var. densiflorus A. G. Vestal 1955-4-15 s.n. Stanislaus Lava-boulder area. About 12.8 miles east of Oakdale on Route 108/120. (NAD 27; 37.8211? deg. North Latitude, 120.6465? deg. West Longitude, UTM Zone 10, 707151mE, 4188373mN). [GPS Coordinate: WGS84/NAD83]. Comment
  UC592462  Lupinus microcarpus var. densiflorus H. K. Sharsmith 1935-4-21 1767 Stanislaus 4 mi above mouth of Arroyo del Puerto (Mt Hamilton Range); Mt Hamilton Range 222 Comment
  UC764025  Lupinus microcarpus var. densiflorus R. F. Hoover 1938-4-10 3068 Stanislaus at the bend Hospital Canyon; Hospital Canyon at the bend Comment
  SJSU10777  Lupinus microcarpus var. densiflorus M. S. Hall 1965-4-17 Stanislaus by Stanislaus R, 3 mi W of Oakdale 60 Comment
  UC1073281  Lupinus microcarpus var. microcarpus George B. Rossbach 1955-4-7 322 Stanislaus e Red Mountain (upper Del Puerto Canyon); e of Red Mountain, Upper Del Puerto Canyon 548 Comment
  UC592512  Lupinus microcarpus var. microcarpus H. K. Sharsmith 1936-4-22 3561 Stanislaus Adobe Valley , Adobe Valley (Mount Hamilton Range) 487 Comment
  OBI48500  Lupinus microcarpus var. microcarpus Rhonda Riggins 1982-4-24 1363 Stanislaus Roadcut through sandstone shale, Patterson Rd. 1.5 mi E Stanislaus Co line, 3/4 mi W Deer Crk Camp and Guard Station Comment
  SBBG114161  Lupinus microcarpus var. microcarpus R. Riggins 1982-4-24 1363 Stanislaus Patterson Rd 1.5 mi E Stanislaus Co line, 3.4 mi W Deer Crk Camp and Guard Station Comment
  UC1129620  Lupinus nanus N. K. Carlson 1936-4-11 385 Stanislaus 2 mi nne Knight Ferry; Copperopolis Quad. 167 Comment
  UC764618  Lupinus nanus R. F. Hoover 1939-4-1 3960 Stanislaus Knight's Ferry Comment
  UCD109331  Lupinus pachylobus Geo. A. Cross 1938-4-25 s.n. Stanislaus Modesto. Comment
  UC592466  Lupinus succulentus H. K. Sharsmith 1935-3-28 1564 Stanislaus eastern edge Mount Hamilton Range (mouth of Arroyo del Puerto); eastern edge Mount Hamilton Range, mouth Arroyo del Puerto 76 Comment
  UC764620  Lupinus succulentus R. F. Hoover 1940-3-17 4231 Stanislaus Las Garzas Creek canyon Comment
  UC1368704  Lycopus americanus Perry Allen 1968-10-30 10 Stanislaus 3 mi. s.w. La Grange Comment
  UC765086  Lythrum hyssopifolia R. F. Hoover 1934-12-17 140 Stanislaus Modesto Comment
  UCD103004  Lythrum hyssopifolia Perry S. Allen 1969-6-10 389 Stanislaus 1 mile E of La Grange, Tulare Irrigation District Canal. Comment
  SEINET7076125  Lythrum tribracteatum A. G. Vestal 1955-6-12 s.n. Stanislaus About 10 miles west of Patterson on Del Puerto Road in Del Puerto Canyon. (NAD 27; 37.4531? deg. North Latitude, 121.2743? deg. West Longitude, UTM Zone 10, 652638mE, 4146337mN). [GPS Coordinate: WGS84/NAD83]. Comment
  UC572127  Madia elegans H. K. Sharsmith 1936-9-27 3922 Stanislaus Adobe Creek Canyon Mount Hamilton Range, Red Mountains 518 Comment
  UCD134177  Madia subspicata Perry S. Allen 1969-5-13 315 Stanislaus Tuolumne River canyon, on west wall of Twin Gulch; just east of the Stanislaus-Tuolumne county line. Comment
  CAS-BOT-BC8144  Madia subspicata David Daniels Keck 1933-6-2 2453 Stanislaus Mouth of Wildcat Canyon, Stanislaus River, near Knights Ferry 50 Comment
  UC724533  Malacothamnus fremontii Helen K. Sharsmith 1935-3-29 1642 Stanislaus Arroyo del Puerto Inner South Coast Ranges, Mount Hamilton Range 266 Comment
  UC1250215  Malacothrix clevelandii R. J. Rodin 1949-5-7 4963 Stanislaus on Mt. Oso; Inner Coast Range on Mt. Oso Comment
  JEPS36613  Malacothrix coulteri R. F. Hoover 1936-4-2 852 Stanislaus Del Puerto Canyon Comment
  CHSC28174  Malacothrix floccifera J. D. Jokerst 1979-5-12 233 Stanislaus Slope of Del Puerto Cr., ca 150 yds N. of Del Puerto Canyon Rd, 3.0 mi E. of Santa Clara County line. Comment
  SJSU1614  Malacothrix floccifera C. W. Sharsmith 1955-4-23 6250 Stanislaus near head of Arroyo del Puerto, Red Mountains, Mount Hamilton Range Comment
  UC571534  Malacothrix floccifera H. K. Sharsmith 1935-4-21 1824 Stanislaus 5 mi below headwaters of Arroyo del Puerto; Mount Hamilton Range, Red Mountains 624 Comment
  UC632734  Malacothrix floccifera H. L. Mason 1935-5-9 8312 Stanislaus Arroyo del Puerto Mount Hamilton Range, Red Mountains Comment
  CAS-BOT-BC347367  Malacothrix floccifera H. K. Sharsmith 1935-4-21 1824 Stanislaus Five miles below headwaters of Arroyo del Puerto, Red Mountains, Mount Hamilton Range 624 Comment
  UC762996  Malva neglecta R. F. Hoover 1934-10-21 109 Stanislaus Modesto Comment
  UC762994  Malva parviflora R. F. Hoover 1938-10-1 3873 Stanislaus Modesto Comment
  UCD116627  Malva parviflora Perry S. Allen 1969-4-8 133 Stanislaus Below turkey pen at Grange Company Ranch #7; near La Grange. Comment
  CAS-BOT-BC8187  Malvastrum howellii var. cordatum Chester Dudley 1935-1-1 s.n. Stanislaus Junto del Puerto Canyon, western Stanislaus Co. Comment
  RSA0004206  Malvastrum howellii var. cordatum C. Dudley 1935-07 s.n. Stanislaus Junto del Puerto Canyon Comment
  UC596562  Malvella leprosa R. F. Hoover 1934-9-15 108 Stanislaus Crow's Landing Comment
  UCR148995  Malvella leprosa Beecher Crampton 1962-7-19 6531 Stanislaus 6.8 mi east of Waterford, just south of Modesto Lake, along Dienstag Road Comment
  SD52857  Malvella leprosa Peter H. Raven 1961-8-27 16595 Stanislaus Near Bridge 38-45 on San Joaquin River east of Vernalis Comment
  SEINET9334314  Malvella leprosa Unknown 1962-7-19 6531 Stanislaus 6.8 miles E of Waterford, just S of Modesto Lake, along Dienstag Road. Abundant. Comment
  UC28924  Marah fabacea F. W. Bancroft 1895-4-9 Stanislaus Knight's Ferry Comment
  UC764807  Marah fabacea R. F. Hoover 1938-3-18 2849 Stanislaus mouth Del Puerto Canyon Comment
  UC909494  Marah fabacea Roxana S. Ferris 1950-5-11 12206 Stanislaus above Knights Ferry (along State Highway 120) Comment
  CAS-BOT-BC71120  Marsilea vestita Peter H. Raven 1961-8-27 16601 Stanislaus near Modesto Reservoir Comment
  CAS-BOT-BC71118  Marsilea vestita Ira L. Wiggins 1964-9-7 19151 Stanislaus 0.8 miles east of Kistler Ranch headwaters on highway 120 Comment
  JEPS60045  Marsilea vestita subsp. vestita W. L. Jepson 1937-4-24 18035 Stanislaus ca. 6 mi sw Eugene (sw side Woodward Reservoir) 51 Comment
  UC1241204  Marsilea vestita subsp. vestita Peter H. Raven 1961-8-27 16601 Stanislaus near Modesto Reservoir Comment
  UC1745631  Marsilea vestita subsp. vestita Annetta M. Carter 1951-6-10 3063 Stanislaus Reservoir in low rolling hills 5 mi. E of Valley Home; ; Reservoir in low rolling hills 5 mi. E of Valley Home. Comment
  UCD106755  Medicago arabica Perry S. Allen 1969-4-10 156 Stanislaus Below first Tulare Irrigation District Canal tunnel; 2 miles southwest of La Grange. Comment
  RSA99709  Medicago minima J. T. Howell 1953-5-22 28973 Stanislaus Knights Ferry, Sierra Nevada 61 Comment
  UC1129807  Medicago polymorpha N. K. Carlson 1936-4-6 280 Stanislaus 1.1 mi ssw Arnold (Plot 1); Copperopolis Quadrangle 68 Comment
  CHSC8356  Medicago sativa Edward L. Smith 1957-6-27 201 Stanislaus Located 1.2 mi e of San Joaquin river on hwy. 132. 15 Comment
  UCD107911  Medicago sativa Perry Allen 1968-12-7 40 Stanislaus South of Basso Bridge, 2 1/2 miles southwest of La Grange. Comment
  CAS-BOT-BC269364  Melica californica John Thomas Howell 1957-5-19 32333 Stanislaus Mt. Oso 1005 Comment
  UC597303  Melica californica H. K. Sharsmith 1935-3-28 1574 Stanislaus mouth of Arroyo del Puerto Mount Hamilton Range (e side of Mount Hamilton) 76 Comment
  UCD87294  Melica fugax Karl Robinson 1932-6-1 s.n. Stanislaus Patterson. Comment
  UC767183  Melica torreyana R. F. Hoover 1941-4-20 4890 Stanislaus near head of Del Puerto Canyon Comment
  JEPS45297  Melilotus indicus Perry Allen 1961-4-3 Stanislaus Vicinity of La Grange Comment
  JEPS45335  Mentha X gracilis Perry Allen 1961-9-9 Stanislaus vicinity La Grange; vicinity of La Grange Comment
  UC564201  Mentzelia affinis Roxana S. Ferris 1935-3-23 9047 Stanislaus eastern slope of Hamilton Range, Puerto Canyon Comment
  UC571597  Mentzelia affinis C. W. and H. K. Sharsmith 1935-4-21 1749 Stanislaus four miles above mouth of Arroyo del Puerto; Mount Hamilton Range 222 Comment
  UC766021  Mentzelia affinis R. F. Hoover 1937-6-15 2472 Stanislaus 10 mi s Modesto Comment
  OBI12519  Mentzelia lindleyi Robert F. Hoover 1969-5-24 11337 Stanislaus Upper Del Puerto Cyn Comment
  SBBG29924  Mentzelia lindleyi A. Carter 1936-4-24 1167 Stanislaus Arroyo del Puerto at mouth of Adobe Crk, Red Mtns, Mount Hamilton Range 487 Comment
  SEINET184163  Mentzelia lindleyi Annetta Carter 1936-4-24 1167 Stanislaus Arroyo del Puerto at mouth of Adobe Creek, Red Mountains, Mount Hamilton Range. 488 Comment
  SEINET232130  Mentzelia lindleyi Unknown 1984-5-20 84- 11 -1 Stanislaus Del Puerton Canyon road, 1.7 mi E. of Snata Clara County line. 457 Comment
  UC1392788  Mentzelia lindleyi R. F. Hoover 1969-5-24 11337 Stanislaus Upper Del Puerto Canyon Comment
  UCD117244  Mentzelia lindleyi Perry S. Allen 1969-4-8 153 Stanislaus Sierra foothills, along Modesto Irrigation District Canal 0.5 mile below La Grange Dam. Comment
  CDA36645  Mentzelia lindleyi C. Beutler & T. Watson 1973-5-16 Stanislaus Del Puerto Canyon Rd, 1/2 mile west of Frank Raines Park, western part of county. 0 Comment
  RSA440484  Mentzelia lindleyi Glenn A. Gorelick 1967-4-14 s.n. Stanislaus 22 mi. west of Patterson, Del Puerto Canyon. Comment
  RSA69579  Mentzelia lindleyi Annetta Carter 1936-4-24 1167 Stanislaus Arroyo del Puerto at mouth of Adobe Creek, Red Mountains, Mount Hamilton Range. 488 Comment
  UCD117245  Mentzelia lindleyi Annetta Carter 1936-4-24 1167 Stanislaus Arroyo del Puerto at mouth of Adobe Creek, Red Mountains, Mount Hamilton Range. 487 Comment
  SEINET9059994 Image available Metasequoia Robert J. Rodin s.n. Stanislaus Turlock Comment
  CAS-BOT-BC428738  Micranthes californica H. K. Sharsmith 1935-3-29 1629 Stanislaus Four miles above mouth of Arroyo del Puerto, Mount Hamilton Range 222 Comment
  CAS-BOT-BC428737  Micranthes californica D. E. Breedlove 1970-3-8 17149 Stanislaus On steep south bank of the Tuolumne River, 2 miles west of La Grange 76 Comment
  SEINET7072956  Micropus californicus A. G. Vestal 1963-5-27 s.n. Stanislaus About 0.7 miles east of Duck Creek, east-northeast of Linden on Route 8. UTM Zone 10, 676951mE, 4215506mN. Coordinate datum: NAD27.). Comment
  CDA8381  Micropus californicus var. californicus G. D. Barbe, T. C. Fuller 1973-3-28 1157 Stanislaus 11 miles west of Interstate 5 underpass, Del Puerto Canyon Road, west of Patterson. 0 Comment
  RSA261534  Microseris acuminata Perry S. Allen 1969-4-7 139 Stanislaus Near Modesto Irrigation District Canal, 1.5 miles west of La Grange Comment
  UC571545  Microseris acuminata H. K. Sharsmith 1936-4-22 3558 Stanislaus Adobe Valley Mount Hamilton Range 487 Comment
  UCD134520  Microseris acuminata Perry S. Allen 1969-4-7 139 Stanislaus near Modesto Irrigation District Canal; 1.5 miles west of La Grange. Comment
  UC571563  Microseris campestris H. K. Sharsmith 1935-3-29 1636 Stanislaus five mi above mouth of Arroyo del Puerto; Mount Hamilton Range 259 Comment
  CAS-BOT-BC348803  Microseris campestris K. L. Chambers 1952-4-12 361 Stanislaus Patterson-Mt. Hamilton road, 18.7 mi. e. of junction with road to Livermore Comment
  UCD134533  Microseris douglasii Perry S. Allen 1969-4-21 200 Stanislaus south end of Dawson Lake; 2 miles southwest of La Grange. Comment
  JEPS35684  Microseris douglasii subsp. douglasii W. L. Jepson 1937-4-25 18104 Stanislaus 7 mi se Oakdale (on the road to Warnerville) Comment
  CAS-BOT-BC349081  Microseris douglasii subsp. douglasii K. L. Chambers 1952-4-12 360 Stanislaus Patterson-Mt. Hamilton road, 11.8 mi. e. of jct. with road to Livermore Comment
  CAS-BOT-BC349082  Microseris douglasii subsp. douglasii K. L. Chambers 1952-4-12 363 Stanislaus Patterson-Mt. Hamilton road, 21.8 mi. e. of junction with road to Livermore Comment
  CAS-BOT-BC349083  Microseris douglasii subsp. douglasii K. L. Chambers 1952-4-12 361 Stanislaus Patterson to Mt. Hamilton road, 18.7 mi. e. of junction with Livermore road Comment
  HSC77819  Microseris douglasii subsp. douglasii K. L. Chambers 1953-4-4 434 Stanislaus One mi. E of summit of Patterson Pass, on the road from Livermore to Midway Comment
  HSC77824  Microseris douglasii subsp. douglasii K. L. Chambers 1952-4-12 366 Stanislaus Patterson-Mt. Hamilton road, 25 mi. E of junction with road to Livermore; Inner Coast Ranges Comment
  UC768678  Microseris douglasii subsp. douglasii R. F. Hoover 1937-4-24 2002 Stanislaus between Oakdale and Warnerville Comment
  UCD134526  Microseris elegans Perry S. Allen 1969-4-15 182 Stanislaus north slope above McDonald Creek; one mile east of La Grange. Comment
  CAS-BOT-BC322764  Microseris sylvatica Roxana S. Ferris; I. L. Wiggins; Wallace R. Ernst 1957-5-19 13087 Stanislaus Near Lookout Station, summit of Mt. Oso, Mount Hamilton Range 990 Comment
  RSA137043  Microseris sylvatica Roxana S. Ferris, I. L. Wiggins, W. R. Ernst 1957-5-19 13087 Stanislaus Near Lookout Station, summit of Mt. Oso, Mount Hamilton Range. 991 Comment
  UC571557  Microseris sylvatica H. K. Sharsmith 1936-4-22 3551 Stanislaus Adobe Valley Mount Hamilton Range 487 Comment
  UC768661  Microseris sylvatica R. F. Hoover 1941-4-20 4877 Stanislaus lower part Del Puerto Comment
  UC768680  Microseris sylvatica R. F. Hoover 1937-4-23 1943 Stanislaus between Eugene and Knights Ferry Comment
  UCD134560  Microseris sylvatica Perry S. Allen 1969-4-23 219 Stanislaus north slope, east of La Grange Dam, on the Stanislaus - Tuolumne county line. Comment
  UCD122639  Mimulus arvensis Perry S. Allen 1969-4-2 117 Stanislaus west shore of Dawson Lake; 2 miles southwest of La Grange. Comment
  UC765545  Mimulus aurantiacus var. aurantiacus R. F. Hoover 1937-5-4 2043 Stanislaus Knight's Ferry Comment
  UCD122261  Mimulus aurantiacus var. aurantiacus Perry S. Allen 1969-4-18 191 Stanislaus beside Tuolumne River; just north of rodeo grounds at La Grange. Comment
  LA209353  Mimulus aurantiacus var. pubescens Joseph Andorfer Ewan; 1937-4-24 10240 Stanislaus Orestimba Creek Comment
  SEINET6819635  Mimulus guttatus R. K. Vickery Jr. 1963-10-15 190 Stanislaus Along road leading to Mount Oso from the north east. 305 Comment
  RSA80403  Mimulus guttatus Annetta Carter 1938-6-5 1407 Stanislaus Tributary to Adobe Creek, 0.5 mile above junction with Arroyo del Puerto, Red Mountains, Mount Hamilton Range. 671 Comment
  SBBG28906  Mimulus guttatus A. Carter 1938-6-5 1407 Stanislaus tributary of Adobe Crk, 0.5 mi above jct with Arroyo del Puerto; Mt Hamilton Range 670 Comment
  SEINET5737814 Image available Mimulus guttatus Janet Hudson 1966-1 19 Stanislaus Along bank of Dry Creek, Modesto.; Modesto Comment
  UCSC004882  Mimulus guttatus Monica Larenas 1985-5-25 8 Stanislaus Near lower parking lot, Frank Raines Park, Highwy 130 Comment
  JEPS77764  Mimulus latidens L. R. Heckard with R. C. Bacigalupi 1978-4-19 4746 Stanislaus about 2 mi e Crabtree Road (just sw of PG&E tower on Barnett Ranch, se of Warnerville) Comment
  UC27030  Mimulus microphyllus F. W. Bancroft 1895-4-9 Stanislaus Knight's Ferry Comment
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Jul 19 2016
  UC597350  Mimulus microphyllus H. K. Sharsmith 1935-4-21 1776 Stanislaus El Puerto Creek Mount Hamilton Range, Arroyo del Puerto 259 Comment
  UC768820  Mimulus nasutus Robert F. Hoover 1936-3-17 762 Stanislaus La Grange Comment
  JEPS45220  Mimulus ringens Perry Allen Jul 1 1960-Aug 1 1960 Stanislaus vicinity La Grange (marsh adjopining river, just sw of Basso Bridge); Tuolumne River Comment
  UCD85092  Mimulus ringens Dena Grossenbacher; Joel Smith 2009-6-17 1049 Stanislaus Along Tuolumne River just SW of Basso Bridge; west of La Grange. 52 Comment
  SEINET7072952  Mimulus tricolor A. G. Vestal 1963-5-27 s.n. Stanislaus About 0.7 miles east of Duck Creek, east-northeast of Linden on Route 8. UTM Zone 10, 676951mE, 4215506mN. Coordinate datum: NAD27.). Comment
  UCD122946  Mimulus tricolor Perry S. Allen 1969-4-14 171 Stanislaus South of Modesto Irrigation District Canal; 3 1/2 miles west of La Grange. Comment
  RSA535424  Mimulus tricolor David M. Thompson 1986-5-16 435 Stanislaus ENE of Modesto Reservoir. Barnett Ranch Road (Barnett Ranch Rd starting 3.2 mi N of Hwy 132 along Crabtree Rd). 91 Comment
  UC767180  Minuartia californica R. F. Hoover 1937-3-26 1709 Stanislaus La Grange Comment
  CAS-BOT-BC388902  Minuartia douglasii Ira L. Wiggins 1955-5-14 13418 Stanislaus 1 mi. E of Knight's Ferry junction with Highway 120 Comment
  CAS-BOT-BC388903  Minuartia douglasii Roxana S. Ferris; I. L. Wiggins; W. R. Ernst 1957-5-19 13089 Stanislaus Near Lookout Station, summit of Mount Oso, Mount Hamilton Range 990 Comment
  JEPS70913  Minuartia douglasii L. R. Heckard 1973-4-27 3342 Stanislaus along side ravine off Fall Creek Canyon (near Arroyo del Puerto, w of Patterson) 335 Comment
  UC1745844  Minuartia douglasii Annetta Carter, Helen Sharsmith 1936-4-22 1158 Stanislaus Adobe Creek. Mt. Hamilton Range. Comment
  UC571827  Minuartia douglasii H. K. Sharsmith 1936-4-22 3540 Stanislaus near Adobe Creek (nw edge of valley); Mount Hamilton Range, Adobe Valley 487 Comment
  UC571997  Minuartia douglasii H. K. Sharsmith 1936-4-23 3603 Stanislaus Adobe Creek Mount Hamilton Range, Red Mountains (canyon floor) 441 Comment
  CAS-BOT-BC388907  Minuartia douglasii H. K. Sharsmith 1936-4-23 3608 Stanislaus Tributary canyon near head of Arroyo del Puerto, eastern side of Red Mountain, Mount Hamilton Range 518 Comment
  UC571838  Minuartia douglasii H. K. Sharsmith 1936-4-23 3608 Stanislaus tributary canyon near head of Arroyo del Puerto (e side of mt.); Mount Hamilton Range, Red Mountain 518 Comment
  UC1561838  Minuartia pusilla Barbara Ertter with Dale McNeal 1986-3-14 5782 Stanislaus 0.3 mi e Frank Raines Regional Park (w of Patterson); Diablo Range, Del Puerto Canyon 335 Comment
  CAS-BOT-BC168496  Modiola caroliniana A. C. Sanders 1990-7-5 900705 -4 Stanislaus San Joaquin Valley: near Ceres and Turlock, 2 miles WSW of Keyes, 6524 Moffett Rd., near lateral canal #3, ca. 1/2 mile south of Keyes Rd. 24 Comment
  UCR118767  Modiola caroliniana A. C. Sanders 2000-7-8 23531 Stanislaus San Joaquin Valley, near Ceres and Turlock, 2 miles WSW of Keyes, 6524 Moffett Rd., near lateral canal #3, c. 1/2 mile south of Keyes Rd. 24 Comment
  UCD116549  Modiola caroliniana Perry S. Allen 1969-6-20 433 Stanislaus yard of Arthur Kinkaid, in La Grange. Comment
  UCD116553  Modiola caroliniana P. J. Dorland; N. D. Sylvester 1928-5-1 s.n. Stanislaus Modesto. Comment
  UCD116562  Modiola caroliniana H. D. Sylvester 1928-1-27 s.n. Stanislaus residence of Mrs. P. J. Dorland, Route C., Box 948. Comment
  SEINET11261950  Mollugo verticillata D. W. McNeal 1983-6-23 2882 Stanislaus Along the margin of the Hickman vernal pool ca 7.0 mi E of Hickman.; 0 Comment
  UC596425  Mollugo verticillata R. F. Hoover 1934-10-21 158 Stanislaus Modesto Comment
  RSA0010755  Mollugo verticillata F. R. Fosberg 1931-10-24 7044 Stanislaus Turlock. 30 Comment
  CAS-BOT-BC221697  Monardella douglasii Robert F. Hoover 1938-6-6 3534 Stanislaus Del Puerto Canyon (upper part) Comment
  SEINET4173685 Image available Monardella douglasii Robert F. Hoover 1938-6-6 3534 Stanislaus Del Puerto Canyon (upper part) Comment
  JEPS53964  Monardella leucocephala R. F. Hoover 1936-5-27 1232 Stanislaus 9 mi e Waterford Comment
  JEPS63345  Monardella leucocephala R. F. Hoover 1935-7-27 693 Stanislaus 12 mi e Waterford (near oil well) Comment
  JEPS63347  Monardella leucocephala W. L. Jepson 1896-7-15 100 h Stanislaus below Lagrange (Basso Bridge); Tuolumne River Comment
  LA62634  Monardella leucocephala Robert F. Hoover; 1935-7-27 693 Stanislaus near oil well 12 mi E of Waterford Comment
  SEINET3996292 Image available Monardella leucocephala Robert F. Hoover 1936-5-27 1232 Stanislaus 9 miles east of Waterford Comment
  SEINET3996293 Image available Monardella leucocephala Robert F. Hoover 1935-7-27 693 Stanislaus 12 miles east of Waterford Comment
  SEINET3996295 Image available Monardella leucocephala Robert F. Hoover 1936-5-2 1107 Stanislaus 12 miles east of Waterford Comment
  UC1995363  Monardella leucocephala R. F. Hoover 1936-5-27 1232 Stanislaus 9 mi e Waterford Comment
  UC1995365  Monardella leucocephala Robert F. Hoover 1936-5-27 1232 Stanislaus 9 mi e Waterford Comment
  UC1995367  Monardella leucocephala R. F. Hoover 1938-7-10 3627 Stanislaus 12 mi e Waterford Comment
  UC763170  Monardella leucocephala R. F. Hoover 1938-7-10 3627 Stanislaus 12 mi e Waterford Comment
  UC763171  Monardella leucocephala R. F. Hoover 1937-7-3 2594 Stanislaus 12 mi e Waterford Comment
  CAS-BOT-BC221727  Monardella leucocephala Robert F. Hoover 1936-5-2 1107 Stanislaus Twelve miles east of Waterford Comment
  SEINET10581783  Monardella leucocephala Robert F. Hoover 1936-5-27 Hoover 1232 Stanislaus 9 miles east of Waterford. Comment
  UCD125240  Monardella sheltonii Perry S. Allen 1969-6-20 427 Stanislaus Tuolumne River, one mile east of La Grange. Comment
  UC2035921  Monardella villosa subsp. villosa Robert F. Hoover 1937-6-3 2358 Stanislaus Knight's Ferry Comment
  UC597441  Monardella villosa subsp. villosa H. K. Sharsmith 1935-5-19 3137 Stanislaus Arroyo del Puerto 9 1/2 miles above mouth of canyon, Mount Hamilton Range. 228 Comment
  UC572140  Monolopia lanceolata H. K. Sharsmith 1935-3-28 1541 Stanislaus hillslopes at mouth Arroyo del Puerto; Mount Hamilton Range 76 Comment
  UC572141  Monolopia lanceolata H. K. Sharsmith 1935-3-29 1622 Stanislaus four mi above mouth Arroyo del Puerto; Mount Hamilton Range 225 Comment
  UC618927  Monolopia major Robert F. Hoover 1935-3-1 231 Stanislaus Westley San Joaquin Valley Comment
  UC629757  Monolopia major Ethel Crum 1937-4-11 1760 Stanislaus 9 mi sw Patterson; Mount Hamilton Range, Salada Creek Canyon 213 Comment
  CAS-BOT-BC349592  Monolopia major J. H. Thomas 1964-3-24 10290 Stanislaus About 5 mi sw from Patterson. Near Oak Flat road, R7E T6S, Patterson Quad. Eastern margin of the Inner Coast Range Comment
  POM260773  Monolopia major H. K. Sharsmith 1935-3-29 1590 Stanislaus 4 miles above mouth of Arroyo del Puerto, Mount Hamilton Range 226 Comment
  RSA176617  Monolopia major John H. Thomas 1964-3-24 10290 Stanislaus About 5 miles southwest from Patterson. Near Oak Flat Road. Comment
  JEPS45477  Montia fontana Perry Allen 1962-3-9 Stanislaus vicinity of La Grange Comment
  RSA262501  Montia fontana Perry S. Allen 1969-3-3 63 Stanislaus E of Dawson Lake, 2.5 miles SW of La Grange Comment
  CAS-BOT-BC410169  Mucronea perfoliata W. H. Brewer 1862-6-11 1261 Stanislaus 3 or 4 miles above Camp 74, Puerto Canon Comment
  UC1153847  Muhlenbergia asperifolia Beecher Crampton 1954-7-12 2206 Stanislaus depression along Santa Fe R.R. 5 mi e Turlock Comment
  UCD36830  Muhlenbergia asperifolia Beecher Crampton 1955-10-26 3207 Stanislaus Stanislaus County, 1 mile south of Empire, along Santa Fe Railroad. Comment
  UCD86514  Muhlenbergia asperifolia Beecher Crampton 1954-7-12 2206 Stanislaus Stanislaus County, 5 miles east of Turlock, depression along Sante Fe RR. Comment
  UCD86516  Muhlenbergia asperifolia Beecher Crampton 1955-10-26 3207 Stanislaus Stanislaus County, 1 mile south of Empire, along Santa Fe Railroad. Comment
  CAS-BOT-BC274965  Muhlenbergia rigens A. F. Hough 1925-10-22 51930 Stanislaus SE of Dry Meadow R. S. above Mid-Fork Stanislaus RIver Comment
  UCD36831  Muhlenbergia rigens Beecher Crampton 1955-10-26 3208 Stanislaus Stanislaus County, 1 mile south of Empire, along Santa Fe Railroad. Comment
  CAS-BOT-BC83381  Myosurus minimus Herbert L. Mason 1952-4-26 14274 Stanislaus 3 miles east of the San Joaquin River, Hilmar Road near Crows Landing Road. Comment
  JEPS9716  Myosurus minimus W. L. Jepson 1937-4-24 18032 Stanislaus 6 mi sw Eugene (sw side of Woodward Reservoir, headwaters of Simmons Creek); Woodward Reservoir, Simmons Creek 48 Comment
  UC1101339  Myosurus minimus Herbert L. Mason 1952-5-18 14289 Stanislaus Hilmar Road e of the San Joaquin River (about 1 mi from junction with Crows Landing Road); Hilmar Road Comment
  UC1738080  Myosurus minimus H. L. Mason 1956-4-30 14274 B-1 Stanislaus 5 mi NE of Crows Landing (on Crows Landing Rd.) Comment
  UC1738106  Myosurus minimus D. E. Stone 1957-4-17 79 Stanislaus 9 mi W of Modesto ( Mapes Ranch, intersection of Maze Boulevard (State 132) and Gates Road) Comment
  UC724584  Myosurus minimus H. K. Sharsmith 1935-3-29 1638 Stanislaus 6 mi above mouth of Arroyo del Puerto; Mount Hamilton Range 259 Comment
  UC766195  Myosurus minimus Robert F. Hoover 1935-3-17 363 Stanislaus 10 mi s Modesto Comment
  UCD96547  Myosurus minimus D. E. Stone 1957-4-10 50 Stanislaus Mapes Ranch, intersection of Maze Boulevard (state 132) and Gates Road, 9 miles west of Modesto. Comment
  UCD96602  Myosurus minimus D. E. Stone 1957-4-17 79 Stanislaus Mapes Ranch, intersection of Maze Boulevard (State 132) and Gates Road, 9 miles west. of Modesto. Comment
  CAS-BOT-BC83383  Myosurus minimus Herbert L. Mason 1952-5-18 14288 Stanislaus On Hilmar Road, east of the San Joaquin River about 1 mile from the junction with the Crows Landing Road. Comment
  CAS-BOT-BC83388  Myosurus minimus Helen K. Sharsmith 1935-3-29 1638 Stanislaus Inner South Coast Ranges. Mount Hamilton Range. Six miles above mouth of Arroyo del Puerto. 259 Comment
  UC1114810  Myosurus minimus subsp. apus Donald E. Stone 1956-1 36 -2 Stanislaus 5 mi ne of Crows Landing (on the Crows Landing Road) Comment
  POM312431  Myosurus minimus subsp. apus H. L. Mason 1952-5-18 14290 Stanislaus Near abandoned gas well,Hilmar Road east of the San Joaquin River about 1 mile from the jct. with the Crows Landing Road Comment
  JEPS18455  Myosurus sessilis Rimo Bacigalupi with S. Galen Smith and Don Stone 1957-4-17 5852 Stanislaus 8.5 mi w Modesto (0.5 mi n of Maze Blvd., 0.5 mi w of Gates Rd., Hetch-Hetchy power line maintenance road, on Mapes Ranch); Mapes Ranch 11 Comment
  UC1738094  Myosurus sessilis D. E. Stone 1957-5-17 60 C Stanislaus ca. 9 mi W of Modesto (on Paradise Road, 1.1 mile S of Maze Boulevard (State 132)) Comment
  UC596471  Myosurus sessilis R. F. Hoover 1938-4-3 3085 Stanislaus 10 m w Modesto Comment
  JEPS45492  Nassella cernua Perry Allen 1961-4-22 Stanislaus Vicinity of La Grange Comment
  CAS-BOT-BC259768  Nassella cernua Lewis S. Rose 1949-5-8 49137 Stanislaus Ridge above Arroyo del Puerto, S slope of Mount Oso 548 Comment
  RSA51429  Nassella cernua L. S. Rose 1949-5-8 49137 Stanislaus Ridge above Arroyo del Puerto, Mount Oso, South slope 549 Comment
  CAS-BOT-BC260112  Nassella pulchra Lewis S. Rose 1949-5-8 49139 Stanislaus Ridge above Arroyo del Puerto, S slope Mount Oso 548 Comment
  RSA91799  Navarretia intertexta Beecher Crampton 1951-5-17 651 Stanislaus Montpelier Comment
  UCD35169  Navarretia intertexta subsp. intertexta Beecher Crampton 1951-5-17 651 Stanislaus About 1 mile south of Montpelier. Comment
  CAS-BOT-BC376433  Navarretia leptalea subsp. bicolor Greg de Nevers 1996-7-10 10853 Stanislaus Near Burst Lake. Comment
  UC1008732  Navarretia leucocephala Lewis S. Rose 1937-5-9 37267 Stanislaus Hickman 76 Comment
  UC762151  Navarretia leucocephala R. F. Hoover 1935-6-1 627 Stanislaus about 13 mi e Waterford (Gobin Ranch) Comment
  UC763059  Navarretia leucocephala R. F. Hoover 1935-5-28 591 Stanislaus Montpellier Comment
  UCSB5207  Navarretia leucocephala Rose, Lewis 1937-5-9 Stanislaus Hickman 76 Comment
  CAS-BOT-BC227878  Navarretia leucocephala Beecher Crampton 1950-8-24 639 Stanislaus Above the Tuolumne River, in a grain field 1 mile north of Hickman Comment
  UCD32459  Navarretia leucocephala Beecher Crampton 1951-5-17 653 Stanislaus Stanislaus County, 4 miles south of Montpelier. Comment
  UCD48503  Navarretia leucocephala B. Crampton 1951-5-17 649 Stanislaus Vernal pool, near Hickman, Stanislaus County, California. Comment
  UCD48535  Navarretia leucocephala Perry S. Allen 1969-7-24 472 Stanislaus Bed of dried pond on McDonald Creek; 1/2 mile east of Delaney Fill, ca. 2 miles southwest of La Grange. Comment
  RSA114110  Navarretia leucocephala subsp. leucocephala L. S. Rose 1937-5-9 37267 Stanislaus Hickman 76 Comment
  UCD48553  Navarretia nigelliformis Perry S. Allen 1969-5-12 305 Stanislaus 2 1/2 miles southwest of La Grange. Comment
  UC762142  Navarretia pubescens R. F. Hoover 1935-6-1 620 Stanislaus 4 mi s Oakdale Comment
  UC762148  Navarretia pubescens R. F. Hoover 1938-6-6 3533 Stanislaus Del Puerto Canyon (lower part) Del Puerto Canyon Comment
  CAS-BOT-BC233611  Navarretia pubescens Lewis S. Rose 1949-5-8 49141 Stanislaus Ridge above Arroyo del Puerto, Mount Oso 548 Comment
  CAS-BOT-BC233612  Navarretia pubescens Robert F. Hoover 1938-6-6 3533 Stanislaus Del Puerto Canyon (lower part) Comment
  RSA292979  Navarretia pubescens Reino Alava 1957-5-20 885 Stanislaus Dry rocky hillside on the east end of Arroyo del Puerto Canyon. Comment
  SEINET215008  Navarretia tagetina Perry S. Allen 1969-4-24 226 Stanislaus Watershed of W fork of Upper Dominici Creek, and eastward; 1 1/2 miles W of La Grange. Comment
  JEPS70503  Navarretia viscidula W. L. Jepson 1896-7-2 15032 Stanislaus La Grange, se Stanislaus Co. La Grange Comment
  JEPS70505  Navarretia viscidula W. L. Jepson 1896-7-2 15030 Stanislaus La Grange, bluffs of the Tuolumne River, se Stanislaus Co. Tuolumne River Comment
  POM248145  Nemacladus interior Robert F. Hoover 1936-5-27 1234 Stanislaus 9 miles east of Waterford. Comment
  CHSC28781  Nemacladus montanus J. D. Jokerst 1979-5-12 230 Stanislaus 25 met. N. of Del Puerto Canyon Rd, 3.0 mi E. of Santa Clara County line at intersection with Del Puerto Cr. Comment
  POM248151  Nemacladus montanus Robert F. Hoover 1938-5-8 3372 Stanislaus Del Puerto Canyon Comment
  UC723060  Nemacladus montanus H. K. Sharsmith 1936-5-24 3779 Stanislaus near mouth of Adobe Creek (Arroyo del Puerto); Mount Hamilton Range, Red Mountains, Arroyo del Puerto 441 Comment
  UC723061  Nemacladus montanus H. K. Sharsmith 1935-5-19 3148 Stanislaus headwaters of Arroyo del Puerto; Mount Hamilton Range, Red Mountains, Arroyo del Puerto 420 Comment
  JEPS123206  Nemacladus montanus David Gowen with Dick O'Donnell 2011-5-6 1151 Stanislaus Along dirt road north of Del Puerto Road which originates at the excavation area just east of the entrance to Adobe Mine. Comment
  SEINET10461028  Nemacladus ramosissimus Sharsmith 1935-4-21 SHARSMITH 1794 Stanislaus Openly wooded slopes of Arroyo del Puerto, Mount Hamilton Range 366 Comment
  UC596365  Nemophila heterophylla R. F. Hoover 1936-3-17 783 Stanislaus Knight's Ferry Comment
  UC606924  Nemophila heterophylla L. Constance 1938-5-6 2194 Stanislaus 1 mi nw Knights Ferry (above the Stanislaus River); above Stanislaus River, nw of Knights Ferry 106 Comment
  JEPS1925  Nemophila pedunculata R. F. Hoover 1937-3-24 1630 Stanislaus Modesto Comment
  UC1470719  Nemophila pedunculata Barbara Ertter with Dale McNeal 1986-3-14 5776 Stanislaus 0.3 mi e Frank Raines Regional Park (Del Puerto Canyon, Diablo Range, w of Patterson); e of Frank Raines Regional Park, Diablo Range, Del Puerto Ca 335 Comment
  UC643299  Nemophila pulchella var. fremontii R. F. Hoover 1940-3-17 4220 Stanislaus Las Garzas Creek Canyon Comment
  CAS-BOT-BC246540  Neostapfia colusana Beecher Crampton 1962-7-19 6529 Stanislaus 6.8 miles east of Waterford, just south of Modesto Lake, along Dienstag Road Comment
  CAS-BOT-BC250931  Neostapfia colusana Beecher Crampton 1962-7-19 6523 Stanislaus 6.8 miles east of Waterford, just south of Modesto Lake Comment
  CAS-BOT-BC260321  Neostapfia colusana Beecher Crampton 1959-8-4 5432 Stanislaus Loren Rouse Ranch, 6.8 miles E of Hickman Comment
  CAS-BOT-BC260322  Neostapfia colusana R. F. Hoover 1937-6-22 2474 Stanislaus 3 miles NW of Waterford Comment
  JEPS23669  Neostapfia colusana Beecher Crampton 1958-7-22 5033 Stanislaus along La Grange road 5.9 mi e Hickman Comment
  JEPS83954  Neostapfia colusana R. D. Stone 1986-8-30 809 Stanislaus about 8 mi e Hickman (1.25 mi w of Turlock Reservoir, e sdie of unpaved road 0.4 mi s of the intersection of Lake and Davis Roads); Central Valley 60 Comment
  LA90748  Neostapfia colusana Perry S. Allen; 1961-9-5 sn Stanislaus Rodden Ranch, 3 mi SW of La Grange Comment
  UC1115503  Neostapfia colusana Beecher Crampton 1958-7-22 5026 Stanislaus 6.8 mi e Waterford (grainfields s of Modesto Lake, w of Dienstag Rd) Comment
  UC768696  Neostapfia colusana R. F. Hoover 1935-7-27 695 Stanislaus 2-4 mi nw Waterford (on rd to Oakland) Comment
  UC768697  Neostapfia colusana R. F. Hoover 1936-5-27 1231 Stanislaus 3 mi nw Waterford Comment
  UC768698  Neostapfia colusana R. F. Hoover 1938-7-10 3623 Stanislaus 12 mi e Waterford Comment
  UCD37974  Neostapfia colusana Beecher Crampton 1962-7-19 6529 Stanislaus Stanislaus County, 6.8 miles east of Waterford, just south of Modesto Lake, along Dienstag Road. Comment
  UCD88088  Neostapfia colusana Beecher Crampton 1958-7-28 s.n. Stanislaus South of Modesto Lake, east of Waterford. Comment
  UCD88093  Neostapfia colusana Beecher Crampton 1958-7-28 5029 Stanislaus 0.2 mile north on Dienstag road, south of Modesto Lake, east of Waterford. Comment
  UCD88114  Neostapfia colusana Beecher Crampton 1958-7-28 5055 Stanislaus edge of Reservoir road, adjacent to the Modesto Lake retaining levee, 6.8 miles east of Waterford. Comment
  CAS-BOT-BC260323  Neostapfia colusana R. F. Hoover 1935-7-27 695 Stanislaus Near Waterford on road to Oakdale Comment
  HSC40705  Neostapfia colusana Joe Medeiros 1975-6-20 Stanislaus Robinson Ranch, Hickman 61 Comment
  LA12105  Neostapfia colusana Robert F. Hoover; 1935-7-27 695 Stanislaus near Waterford, on rd to Oakdale Comment
  RSA201840  Neostapfia colusana Perry S. Allen 1961-9-5 s.n. Stanislaus Rodden Ranch, 3 miles southwest of La Grange Comment
  SBBG115828  Neostapfia colusana B. Crampton 1958-7-22 5033 Stanislaus ca. 5.9 mi E of Hickman, along La Grange Rd Comment
  SD116659  Neostapfia colusana Hohn R. Reeder, Charlotte G. Reeder 1973-7-2 6246 Stanislaus ca. 4 miles W of Waterford on Route 132, but along Reservoir Road to the northeast of Route 132, ca. 1 miles beyond toll gate, one of seven fine vernal pools 299 Comment
  SD243252  Neostapfia colusana T. C. Fuller 1960-7-19 4717 Stanislaus S side Reservoir Road, 0.2 miles S/Modesto Lake, N/Hwy 132, ca. 5 miles E/Waterford. Comment
  UCD37245  Neostapfia colusana Beecher Crampton 1958-7-22 5036 Stanislaus Stanislaus County, 6.4 miles east of Hickman, Loren Rouse Ranch, just southeast of junction of La Grange Road with Hawkins Road. Comment
  UCD37362  Neostapfia colusana Beecher Crampton 1959-8-4 5432 Stanislaus Stanislaus County, 6.8 miles east of Hickman, along La Grange Road, Loren Rous Ranch. Comment
  UCD37977  Neostapfia colusana Beecher Crampton 1962-7-19 6533 Stanislaus Stanislaus County, 8.9 miles east of Hickman, Rouse Ranch. Comment
  UCD57079  Neostapfia colusana Beecher Crampton 1958-7-22 5029 Stanislaus 6.8 miles east of Waterford. State Hwy. 132. Dienstag Road, 0.2 miles north of La Grange Road. Comment
  UCD88100  Neostapfia colusana Beecher Crampton 1958-7-22 5033 Stanislaus along La Grange road, 5.9 miles east of Hickman. Comment
  UCD88135  Neostapfia colusana R. F. Hoover 1936-5-27 1231 Stanislaus 3 miles NW of Waterford. Comment
  UCSB38451  Neostapfia colusana Paul Reisentz 1979-7-1 Stanislaus collected 5.7 mi E, along Lake Road J-9, and Hickman - Lake Road, J-9, and Hickman Comment
  JEPS45203  Nicotiana acuminata var. multiflora Perry Allen 1960-5-20 Stanislaus 2.5 mi sw La Grange (on Lake Road, field near the Tuolumne River) Comment
  UC766874  Nicotiana acuminata var. multiflora R. F. Hoover 1937-7-3 2592 Stanislaus 12 mi e Waterford Comment
  CHSC32960  Nicotiana glauca J. P. Smith; J. O. Sawyer 1970-8-22 4602 Stanislaus 20 miles west of Patterson; roadside. Comment
  JEPS45254  Nicotiana glauca Perry Allen 1961-4-29 Stanislaus vicinity La Grange Comment
  UC724656  Nicotiana glauca Helen K. Sharsmith 1935-5-19 3126 Stanislaus near mouth of Arroyo del Puerto (e margin of Mount Hamilton Range); Inner South Coast Ranges, Mount Hamilton Range 137 Comment
  CAS-BOT-BC237758  Nicotiana glauca Helen K. Sharsmith 1935-5-19 3126 Stanislaus Near mouth of Arroyo del Puerto, eastern margin of Mount Hamilton Range, Mount Hamilton Range, Inner South Coast Ranges 137 Comment
  UCSC004887  Nicotiana glauca Monica Larenas 1985-5-25 14 Stanislaus Hwy 130, 10 mi W of Interstate 5 Comment
  CDA5212  Oenothera laciniata E. E. Stevens 1957-7-15 Stanislaus Turlock. 0 Comment
  UC1446053  Ophioglossum californicum Alan Smith with M. Barrett 1979-3-2 728 Stanislaus ca. 0.8 mi N of La Grange ( on Co. Rd. J-59 (La Grange RD.), 1/8 mi E of Co. Rd. J-59.) Comment
  UC1446055  Ophioglossum californicum Thomas Duncan with W. H. Wagner Jr., A. R. Smith, Luann Cserr, and Tim Lowrey 1978-4-25 2756 Stanislaus ca. 1 mi N of La Grange ( above brook 1/8 mi E of Co. Rd. J-59 (La Grange Rd.)) Comment
  UCD136857  Ophioglossum californicum Perry S. Allen 1969-3-17 81 Stanislaus One mile north of La Grange, near Gasburg Creek, on the Stanislaus-Tuolumne county line. Comment
  SEINET196304  Orcuttia californica Robert F. Hoover 1935-1 Stanislaus Comment
  SEINET4691037  Orcuttia californica var. inaequalis B. Crampton 1958-7-22 5030 Stanislaus 3 miles east of Hickman, 1.4 miles south of La Grange Road 55 Comment
  NY9655  Orcuttia californica var. inaequalis R. F. Hoover 1935-7-22 1538 Stanislaus Comment
  SEINET10600678  Orcuttia californica var. inaequalis Robert F. Hoover 1935-7-22 Hoover 1538 Stanislaus Montpellier. Comment
  UCR146927  Orcuttia greenei Beecher Crampton 1958-7-22 5021 Stanislaus Central Valley, 12.8 miles southeast of Oakdale, 5.8 miles east of Warnerville Road, just east of old Paulsell Warehouse 61 Comment
  CAS-BOT-BC250933  Orcuttia inaequalis Beecher Crampton 1962-7-19 6527 Stanislaus 6.8 miles east of Waterford, just south of Modesto Lake, 200 yards south of Reservoir Road Comment
  CAS-BOT-BC254310  Orcuttia inaequalis R. F. Hoover 1935-7-22 690 Stanislaus Montpelier Comment
  CAS-BOT-BC254314  Orcuttia inaequalis R. F. Hoover 1937-7-3 2599 Stanislaus Montpelier Comment
  OBI22042  Orcuttia inaequalis Robert F. Hoover 1935-1 Stanislaus Comment
  UC1115505  Orcuttia inaequalis Beecher Crampton 1958-7-22 5030 Stanislaus 3 mi e Hickman (in vernal pool in low hills) Comment
  UC1151601  Orcuttia inaequalis Beecher Crampton 1962-7-19 6527 Stanislaus just s Modesto Lake (6.8 mi e of Waterford) Comment
  UC926359  Orcuttia inaequalis Robert F. Hoover 1935-7-22 690 Stanislaus Montpellier Comment
  UCD37972  Orcuttia inaequalis Beecher Crampton 1962-7-19 6527 Stanislaus Stanislaus County, 6.8 miles east of Waterford, just south of Modesto Lake, 200 yards southof Reservoir Road. Comment
  UCD88211  Orcuttia inaequalis Beecher Crampton 1962-7-19 6527 Stanislaus 6.8 miles east of Waterford, just south of Modesto Lake. Comment
  CAS-BOT-BC254315  Orcuttia inaequalis Beecher Crampton 1958-7-22 5030 Stanislaus 3 miles E of Hickman Comment
  RSA134180  Orcuttia inaequalis Beecher Crampton 1958-7-22 s.n. Stanislaus 3 miles east of Hickman Comment
  RSA670066  Orcuttia inaequalis Beecher Crampton 1958-7-22 5030 Stanislaus 3 miles east of Hickman, 1.4 miles south of La Grange Road Comment
  CAS-BOT-BC250932  Orcuttia pilosa Beecher Crampton 1962-7-19 6524 Stanislaus 6.8 miles east of Waterford, just south of Modesto Lake, 200 yards south of Reservoir Road Comment
  CAS-BOT-BC254327  Orcuttia pilosa Beecher Crampton 1958-7-22 5027 Stanislaus S of Modesto Lake, W of Dienstag Road, 6.8 miles E of Waterford Comment
  CAS-BOT-BC254330  Orcuttia pilosa Beecher Crampton 1960-8-9 5756 Stanislaus 6.8 miles E of Waterford, just S of Modesto Lake Comment
  CHSC14099  Orcuttia pilosa F. T. Griggs 1973-8-15 122 Stanislaus 5.5 miles e of Hickman on the strand of a ephemeral lake (Loren Rouse Ranch?). Comment
  CHSC14120  Orcuttia pilosa F. T. Griggs 1973-9-9 131 Stanislaus 3 miles e of Hickman. Ephemeral pond. Comment
  CHSC14195  Orcuttia pilosa F. T. Griggs 1974-6-30 142 Stanislaus 5.5 miles e of Hickman, Loren Rouse Ranch; margin of an ephemeral lake. Comment
  JEPS23670  Orcuttia pilosa Beecher Crampton 1958-7-22 5037 Stanislaus 6.4 mi e Hickman (strand of a large reservoir); Loren Rouse Ranch Comment
  JEPS83915  Orcuttia pilosa R. D. Stone 1986-8-30 812 Stanislaus largest and uppermost of pools about 7 mi e Hickman (1.8 mi se of intersection of Lake and Hawkins roads, just n of fenceline dividing S11 and S14); Central Valley, Hickman vernal pools 57 Comment
  JEPS83917  Orcuttia pilosa R. D. Stone and G. L. Clifton 1986-6-12 716 Stanislaus n side of Lake Road 0.6 mi e intersection with Denton Road (e of Hickman); Central Valley 60 Comment
  JEPS97524  Orcuttia pilosa R. D. Stone 1986-8-30 812 Stanislaus just N of fenceline dividing S.11 and S.14 Hickman (approx. 1.8 mi SE of the intersection of Lake and Hawkins rds.; about 7 mi E of); Largest and uppermost of Hickman vernal pools 57 Comment
  OBI22044  Orcuttia pilosa Robert F. Hoover 1938-1 Stanislaus Comment
  UC1115507  Orcuttia pilosa Beecher Crampton 1958-7-22 5037 Stanislaus 6.4 mi e Hickman (strand of a large reservoir); Loren Rouse ranch Comment
  UC1151656  Orcuttia pilosa Beecher Crampton 1959-8-4 5431 Stanislaus along La Grange Road 6.8 mi e Hickman; Loren Rouse Ranch Comment
  UC1228158  Orcuttia pilosa Beecher Crampton 1960-8-9 5756 Stanislaus just s Modesto Lake (6.8 mi e of Waterford) Comment
  UC766727 Image available Orcuttia pilosa R. F. Hoover 1938-7-10 3624 Stanislaus 12 mi e Waterford; ; E of Waterford, Stanislaus Co. Comment
  UCD35602  Orcuttia pilosa Beecher Crampton 1958-7-22 5027 Stanislaus 6.8 miles east of Waterford, west of Dienstag road, south of Modesto Lake. Comment
  UCD37489  Orcuttia pilosa Beecher Crampton 1960-8-9 5756 Stanislaus Stanislaus County, 6.8 miles east of Waterford, just south of Modesto Lake. Comment
  UCD88236  Orcuttia pilosa Beecher Crampton 1958-7-28 5047 Stanislaus south of Reservoir road, south of Modesto Lake, 6.8 miles east of Waterford. Comment
  UCR132241  Orcuttia pilosa Beecher Crampton 1959-8-4 5431 Stanislaus Central Valley, 6.8 miles east of Hickman, along La Grange Road [=Lake Rd.?], Loren Rous Ranch 59 Comment
  UCR182898  Orcuttia pilosa T. C. Fuller, Kenneth W. Fuller 1960-7-19 4718 Stanislaus In dried vernal pool, south side of Reservoir Rd., 0.2 mi. south of Modesto Lake, N of Hwy 132, c. 5 mi. east of Waterford Comment
  CAS-BOT-BC6957  Orcuttia pilosa Robert Francis Hoover 1938-7-10 3624 Stanislaus 12 miles E of Weterford Comment
  RSA134186  Orcuttia pilosa Beecher Crampton 1958-7-22 s.n. Stanislaus Along La Grange Road, 5.9 miles east of Hickman Comment
  SD116664  Orcuttia pilosa John R. Reeder, Charlotte G. Reeder 1973-5-29 6199 Stanislaus ca. 6 miles E of Waterford on Route 132, at junction with Dienstag Road. Large vernal pool ca. I(c) mile N of the junction 299 Comment
  SD180617  Orcuttia pilosa Beecher Crampton 1959-8-4 5431 Stanislaus 6.8 miles east of Hickman, along La Grange Road, Loren Rous Ranch, margin of large dry lake Comment
  SEINET4691043  Orcuttia pilosa B. Crampton 1958-1 Stanislaus Comment
  SJSU9778  Orcuttia pilosa J. L. Madeiros 1982-6-10 Stanislaus ""Hickman vernal pool"" (or lake) SE corner of Lake & Hawkins roads Comment
  UCD148979  Orcuttia pilosa T. C. Fuller; Kenneth W. Fuller 1960-7-19 4718 Stanislaus south side Reservoir Road, 0.2 miles south of Modesto Lake, North of Highway 132, around 5 miles east of Waterford. Comment
  UCD88232  Orcuttia pilosa Beecher Crampton 1958-7-22 5028 Stanislaus Dienstag Road, 0.2 mile north State Hwy. 132. 6.8 miles east of Waterford. Comment
  UCD88234  Orcuttia pilosa Beecher Crampton 1958-7-22 5037 Stanislaus on the Loren Rouse Ranch. 6.4 miles east of Hickman, La Grange Road. Comment
  UCSB34191  Orcuttia pilosa Paul Reisentz 1979-5-11 Stanislaus collected 5.7 mi E, along Lake Road J-9, and Hickman - Lake Road, J-9, and Hickman Comment
  UC27846  Orobanche californica subsp. jepsonii W. H. Brewer 1862-6-11 1260 Stanislaus Camp 74, Puerto Canon. Comment
  JEPS70903  Orobanche fasciculata L. R. Heckard 1973-4-27 3332 Stanislaus Ravine off Fall Creek Canyon near Arroyo del Puerto, west of Patterson. Comment
  UC723026  Orobanche fasciculata Herbert L. Mason 1935-5-9 Stanislaus Red Mountains, Arroyo del Puerto, Mount Hamilton. Comment
  RSA0076157  Orobanche fasciculata Lawrence R. Heckard 1973-4-27 3332 Stanislaus Ravine off Fall Creek Canyon near Arroyo del Puerto, west of Patterson. 335 Comment
  UC27862  Orobanche fasciculata W. H. Brewer 1862-6-16 1279 Stanislaus West of Camp 76. Comment
  SJSU8393  Orobanche uniflora R. Y. Takaha 1958-4-13 Stanislaus Adobe Cr on Livermore-Mt Hamilton Rd 402 Comment
  UC723063  Orobanche uniflora subsp. occidentalis Helen K. Sharsmith 1935-4-21 1798 Stanislaus Mount Hamilton Range. Arroyo del Puerto, Red Mountains. Comment
  JEPS20247  Orobanche uniflora subsp. occidentalis W. R. Ernst 1958-3-28 223 Stanislaus Upper east face of prominent castellation over looking the Stanislaus River about 9 miles east of Oakdale on Highway 120. Comment
  POM195990  Orthocarpus attenuatus E. E. Stanford 1928-4-7 855 Stanislaus Adela; along railroad track 30 Comment
  RSA516514  Orthocarpus erianthus var. micranthus Robert F. Hoover 1940-3-17 4227 Stanislaus Los Garzas Creek Canon. West of Gustine. Comment
  SEINET10895130  Orthocarpus linearilobus Robert F. Hoover 1938-5-16 Hoover 3416 Stanislaus La Grange. Comment
  SJSU10808  Oxalis articulata subsp. rubra D. M. Harper 1964-5-9 77 Stanislaus Holveck Ranch, 1 mi E of Turlock Comment
  UC762261  Oxalis corniculata R. F. Hoover 1934-10-22 91 Stanislaus Modesto Comment
  RSA88374  Oxalis laxa J. T. Howell 1953-5-22 28972 Stanislaus Knight's Ferry, Sierra Nevada 61 Comment
  POM346341  Oxalis pes-caprae F. R. Fosberg 1946-4-20 24271 Stanislaus Turlock. Comment
  RSA0074182  Oxalis rubra F. R. Fosberg 1946-4-20 24270 Stanislaus Turlock. Comment
  UC1250184  Packera breweri R. J. Rodin 1949-5-7 4921 Stanislaus Mt. Oso Inner Coast Range Comment
  RSA443529  Panicum capillare A. C. Sanders 1987-7-5 7129 Stanislaus 5 miles NW of Turlock, at edge of cornfield across from 6524 Moffett Road, S of Keyes Road. 27 Comment
  UC1059007  Panicum capillare Beecher Crampton 1955-10-26 3183 Stanislaus 1.5 mi s Denair (junction Vincent Road with Santa Fe Ave., along railroad); 1.5 mi s of Denair Comment
  UC1153922  Panicum capillare Beecher Crampton 1955-10-26 3183 Stanislaus 1.5 mi s Denair (along the Santa Fe R.R., junction of Vincent Road and Santa Fe Avenue); along Santa Fe Railroad Comment
  UCD37976  Panicum capillare subsp. hillmanii Beecher Crampton 1962-7-19 6532 Stanislaus Stanislaus County, 8 miles east of Hickman. Comment
  SEINET11695722  Panicum capillare subsp. hillmanii Unknown 1962-7-19 6532 Stanislaus 8 mi E of Hickman, along roadside Comment
  UC1151602  Panicum hillmanii Beecher Crampton 1962-7-19 6532 Stanislaus ca 8 mi e Hickman; ca 8 mi e of Hickman Comment
  UCD96011  Papaver heterophyllum Perry S. Allen 1969-4-18 190 Stanislaus just north of rodeo grounds at La Grange. Comment
  UCD111484  Parietaria hespera Perry S. Allen 1969-2-21 53 Stanislaus 2 miles SW of La Grange, mouth of Lower Dominici Creek. Comment
  UC1353944  Paronychia echinulata var. echinulata Perry Allen 1968-4-16 Stanislaus w of La Grange-Keystone Road one mi n La Grange Comment
  UC571852  Parvisedum pentandrum H. K. Sharsmith 1936-4-22 3557 Stanislaus Mount Hamilton Range, north-east edge of Adobe Valley Adobe Valley; Mount Hamilton Range, Adobe Valley 487 Comment
  UCD36829  Paspalum dilatatum Beecher Crampton 1955-10-26 3206 Stanislaus Stanislaus County, 2 miles east of Empire. Comment
  CAS-BOT-BC259697  Paspalum dilatatum Malcom A. Nobs; S. Galen Smith 1948-7-22 209 Stanislaus Irrigation canal, 2 miles N of Manteca Comment
  POM313197  Paspalum dilatatum Malcolm A. Nobs, S. Galen Smith 1948-7-22 209 Stanislaus 2 miles north of Manteca Comment
  UCD88722  Paspalum dilatatum Beecher Crampton 1955-10-26 3206 Stanislaus 2 miles east of Empire. Comment
  UC769933  Paspalum distichum R. F. Hoover 1934-9-15 38 Stanislaus Modesto Comment
  POM364365  Paspalum distichum F. R. Fosberg 1931-10-24 7037 Stanislaus Turlock 30 Comment
  UCD36823  Paspalum distichum Beecher Crampton 1955-10-26 3200 Stanislaus Hickman. Comment
  UCD88908  Paspalum distichum Beecher Crampton 1955-10-26 3200 Stanislaus Hickman. Comment
  UC571907  Pectocarya penicillata C. W. and H. K. Sharsmith 1935-3-3 1479 Stanislaus e end Corral Hollow; Mt. Hamilton Range 228 Comment
  UC766237  Pectocarya penicillata R. F. Hoover 1940-4-19 4359 Stanislaus e San Joaquin Riv; Grayson Rd Comment
  JEPS77817  Pedicularis densiflora Robert M. Lloyd 1963-3-24 2185 Stanislaus 1 mi e of Santa Clara County line (Patterson Road) Comment
  SEINET4556361 Image available Pellaea andromedifolia Robert F. Hoover 1940-3-17 4230 Stanislaus Las Garzas Creek Canyon Comment
  UC1746085  Pellaea mucronata var. mucronata Annetta Carter, Helen Sharsmith 1936-4-22 1152 Stanislaus Adobe Creek (where road to Hazel Jones' place branches off). Mt. Hamilton Range. Comment
  RSA129352  Pennisetum glaucum H. S. Yates 1937-7-17 6860 Stanislaus 3 miles NNW of Waterford 107 Comment
  UC629780  Penstemon heterophyllus var. australis Annetta Carter 1935-5-19 854 a Stanislaus Arroyo del Puerto 9.5 mi from mouth (Mount Hamilton Range); , Arroyo del Puerto 228 Comment
  UC629781  Penstemon heterophyllus var. australis Annetta Carter 1935-5-19 854 b Stanislaus Arroyo del Puerto 9.5 mi from mouth (Mount Hamilton Range); , Arroyo del Puerto 228 Comment
  NY601650  Penstemon heterophyllus var. australis A. M. Carter 1935-5-19 854 -b Stanislaus Arroyo del Puerto, 9.5 miles from mouth, Mount Hamilton Range. 228.6 Comment
  JEPS105329  Penstemon heterophyllus var. purdyi Dean W. Taylor 1995-6-1 14951 Stanislaus Garzas Creek; Garzas Narrows (about 8 air miles west of Gustine) 237 Comment
  UCD134873  Pentachaeta exilis Perry S. Allen 1969-4-24 229 Stanislaus a few yards west of road to Keystone, one mile north of La Grange. Comment
  JEPS45464  Pentagramma pallida Perry Allen 1962-1-1 Stanislaus w base Cardoza Hill (overlooking Evans Creek) Comment
  UC723181  Pentagramma triangularis subsp. triangularis Helen K. Sharsmith 1935-3-30 1668 Stanislaus Arroyo del Puerto; Inner S Coast Ranges, Mt Hamilton Range 396 Comment
  CAS-BOT-BC71738  Pentagramma triangularis subsp. triangularis H. K. Sharsmith 1935-3-30 1668 Stanislaus Arroyo del Puerto, Mount Hamilton Range 396 Comment
  LA32466  Perideridia bolanderi subsp. involucrata Robert F. Hoover; 1937-6-8 2388 Stanislaus Between Warnerville and Knight's Ferry Comment
  UC765508  Perideridia bolanderi subsp. involucrata R. F. Hoover 1937-6-8 2388 Stanislaus betw. Warnerville and Knight's Ferry Comment
  JEPS45360  Perideridia bolanderi subsp. involucrata Perry Allen 1961-6-12 Stanislaus Vicinity of La Grange; on hillside Comment
  SJSU4119  Perideridia californica C. W. Sharsmith 1966-5-29 7451 Stanislaus Adobe Creek, Red Mts, Mt Hamilton Range Comment
  UC306532  Perideridia californica A. D. E. Elmer May 1903 4344 Stanislaus La Puerta Creek Comment
  CAS-BOT-BC413485  Persicaria amphibia Robert F. Hoover 1938-7-11 3628 Stanislaus San Joaquin River bottom along Maze Road causeway Comment
  JEPS104872  Phacelia breweri Dean W. Taylor 1995-4-13 14819 B Stanislaus Buckeye Gulch, tributary to Hospital Canyon, near Buckeye Mine 579 Comment
  JEPS1455  Phacelia breweri R. F. Hoover 1938-4-10 3074 Stanislaus at the bend Hospital Canyon Comment
  RSA51431  Phacelia breweri L. S. Rose 1949-5-8 49129 Stanislaus Mount Oso, summit 1023 Comment
  SBBG29901  Phacelia breweri A. Carter, A. A. Beetle 1941-3-23 1603 Stanislaus Arroyo del Puerto, 18 mi from Patterson; Mt Hamilton Range Comment
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Mar 9 2006
  UC1083811  Phacelia breweri Ornduff 1957-5-19 4180 Stanislaus about 300 ft n lookout tower (summit of mt.); Mt. Oso Comment
  UC571715  Phacelia breweri C. W. and H. K. Sharsmith 1935-3-29 1625 Stanislaus 4 mi above mouth of canyon; Mount Hamilton Range, Arroyo del Puerto 237 Comment
  UC671739  Phacelia breweri Lincoln Constance and R. F. Hoover 1941-4-20 2809 Stanislaus 14 mi w Patterson; Mount Hamilton Range, Red Mountains, Arroyo del Puerto Comment
  JEPS104840  Phacelia campanularia subsp. campanularia Dean W. Taylor 1996-6-14 15732 Stanislaus 6 miles East of Oakdale on Highway 120 57 Comment
  JEPS21732  Phacelia ciliata var. ciliata B. Schreiber 1937-4-11 2363 Stanislaus 9 mi sw Patterson; Orestimba Quadrangle, Salada Canyon Comment
  JEPS2274  Phacelia ciliata var. ciliata Robert F. Hoover 1935-3-1 230 Stanislaus Westley San Joaquin Valley Comment
  UC671731  Phacelia distans Lincoln Constance and R. F. Hoover 1941-4-20 2808 Stanislaus 3 mi e Patterson; Mount Hamilton Range, Red Mountains, Arroyo del Puerto Comment
  UC762050  Phacelia distans R. F. Hoover 1940-4-7 4321 Stanislaus Crow Creek Canyon Comment
  RSA517316  Phacelia distans Barbara Ertter, D. W. McNeal 1986-3-14 5769 Stanislaus Del Puerto Canyon, Diablo Range west of Patterson; steep hill on south side of road ca. one mile east of Frank Raines County Park. Comment
  UC1594181  Phacelia distans Jerry Powell 1992-4-4 1633 Stanislaus at North Fork Del Puerto Creek Del Puerto Canyon Comment
  UC671747  Phacelia imbricata Lincoln Constance 1941-5-27 2815 Stanislaus above river near Knight's Ferry; Stanislaus River 91 Comment
  RSA121008  Phacelia imbricata subsp. imbricata J. T. Howell 1957-5-19 32323 Stanislaus Between Del Puerto Canyon and Mt. Oso. Comment
  JEPS100950  Phacelia tanacetifolia Dean W. Taylor 1993-6-9 13567 Stanislaus Del Puerto Canyon; along Del Puerto Creek at junction with unnamed side canyon about 0.5 mile west from mouth Adobe Canyon 426 Comment
  UC571776  Phacelia tanacetifolia C. W. and H. K. Sharsmith 1935-4-21 1809 Stanislaus about 15 mi above mouth of canyon; Mount Hamilton Range, Arroyo del Puerto 548 Comment
  CAS-BOT-BC133862  Phacelia tanacetifolia W. W. Wagner 1916-4-5 s.n. Stanislaus Ceres Comment
  CAS-BOT-BC259041  Phalaris lemmonii E. E. Stanford 1928-4-7 857 Stanislaus Adela 30 Comment
  UC595947  Phalaris lemmonii R. F. Hoover 1934-12-1 77 Stanislaus 4 mi s Oakdale Comment
  UC767846  Phalaris lemmonii R. F. Hoover 1935-3-28 392 Stanislaus 10 mi w Modesto Comment
  UC769948  Phalaris lemmonii R. F. Hoover 1937-5-15 2129 Stanislaus 4 mi w Newman Comment
  CAS-BOT-BC259042  Phalaris lemmonii Peter Rubtzoff; Perry Allen 1975-5-7 7955 Stanislaus On south side of Barnett Road ca. 1.5 mi. east of its junction with Crabtree Road (region west of La Grange) Comment
  SD58464  Phalaris lemmonii W. L. Jepson 1936-5-7 17531 Stanislaus Bed of former shallow pool. Adela, one mile north of Oakdale Comment
  UCD89276  Phalaris paradoxa Perry S. Allen 1969-5-8 282 Stanislaus 1/2 mile W of Basso Bridge and 2.5 miles W of La Grange. Comment
  JEPS1255  Pholistoma auritum R. F. Hoover 1936-3-17 781 Stanislaus Knight's Ferry Comment
  JEPS1825  Pholistoma auritum F. W. Bancroft 1895-4-9 Stanislaus Knights Ferry Comment
  UCD120575  Pholistoma auritum Perry S. Allen 1961-3-21 s.n. Stanislaus Vicinity of La Grange. Comment
  JEPS1262  Pholistoma membranaceum R. F. Hoover 1937-3-26 1706 Stanislaus vicinity of La Grange Comment
  UC1250191  Pholistoma membranaceum R. J. Rodin 1949-5-7 4930 Stanislaus on Mt. Oso Inner Coast Range, Mt. Oso Comment
  UC564198  Pholistoma membranaceum Roxana S. Ferris 1935-3-23 9051 Stanislaus Puerto Canyon e. slope Hamilton Range, Puerto Canyon 76 Comment
  UC571706  Pholistoma membranaceum C. W. and H. K. Sharsmith 1935-3-28 1553 Stanislaus mouth of Arroyo del Puerto; e. edge Mt. Hamilton Range 76 Comment
  UC593307  Pholistoma membranaceum R. F. Hoover 1937-3-26 1706 Stanislaus La Grange Comment
  UC596122  Pholistoma membranaceum R. F. Hoover 1937-3-26 1706 Stanislaus La Grange Comment
  UC767575  Pholistoma membranaceum R. F. Hoover 1935-3-15 337 Stanislaus 4 mi. s. Oakdale Comment
  UC7676515  Pholistoma membranaceum R. F. Hoover 1940-3-17 4219 Stanislaus Las Garzas Creek Canyon Comment
  RSA14343  Pholistoma membranaceum Roxana S. Ferris 1935-3-23 9051 Stanislaus Puerto Canyon, eastern slope of Hamilton Range. 76 Comment
  SD131869  Pholistoma membranaceum Barbara Ertter, Dale McNeal 1986-3-14 5772 Stanislaus Del Puerto Canyon, Diablo Range west of Patterson; steep hill on south side of road, ca. 1.0 mile east of Frank Raines County Park, near seepage in grassland. Comment
  JEPS45281  Phoradendron macrophyllum Perry Allen 1961-1-6 Stanislaus vicinity of La Grange Comment
  POM354325  Phoradendron macrophyllum E. E. Stanford 1930-5-31 1542 Stanislaus Near Stanislaus River. Comment
  UC724523  Phoradendron macrophyllum Helen K. Sharsmith 1935-3-28 1581 Stanislaus Arroyo del Puerto near e. margin of Mt. Hamilton Range Inner S. Coast Ranges, Mt. Hamilton Range, Arroyo del Puerto 91 Comment
  OBI42880  Phoradendron serotinum subsp. macrophyllum Robert J. Rodin 1971-3-21 8457 Stanislaus Cultivated in Turlock Comment
  CAS-BOT-BC141238  Phoradendron serotinum subsp. tomentosum Paul F. Covel 1936-4-26 318 Stanislaus Knights Ferry Comment
  JEPS27864  Phyla caespitosa Winona Toffoli 1962-5-7 Stanislaus 0.8 mi E of Turlock State Park, entrance (N bank of Turlock reservoir, area 200 ft between road and water level) Comment
  JEPS39022  Phyla nodiflora var. nodiflora W. L. Jepson 1923-10-22 10296 Stanislaus n of Grayson (near San Joaquin River, Pike Ranch); Pike Ranch Comment
  UCD18931  Physalis acutifolia Perry S. Allen 1969-6-30 436 Stanislaus 2.5 mi. SW of La Grange, shore of a receding pond which is terminus of stream draining a turkey ranch. Comment
  UC1175877  Pilularia americana Ira L. Wiggins 1955-5-14 13407 Stanislaus 1 mi e of Knight's Ferry junction with Hwy. 120 Knight's Ferry Comment
  UC770065  Pilularia americana R. F. Hoover 1937-5-4 2017 Stanislaus 4 mi s Oakdale Comment
  SEINET5715368  Pilularia americana Perry S. Allen 1969-1 236 Stanislaus Bed of receded vernal pool, upper watershed of Lower Dominici Creek; 2 miles west of La Grange.; La Grange Comment
  POM174820  Plagiobothrys L. R. Abrams 1923-3-31 9972 Stanislaus 3 miles from Oakdale on Oakdale-Knight Ferry Road. Comment
  UC762832  Plagiobothrys R. F. Hoover 1936-3-17 780 Stanislaus on Warnerville Road near Knight's Ferry Comment
  UC1063791  Plagiobothrys acanthocarpus B. Schreiber 1937-4-11 2374 Stanislaus 3 mi w Patterson; Orestimba Quad., La Puerto Canyon 152 Comment
  UC571908  Plagiobothrys acanthocarpus C. W. and H. K. Sharsmith 1935-3-28 1552 Stanislaus e edge Mt. Hamilton Range; , Mouth of Arroyo del Puerto 76 Comment
  UC615488  Plagiobothrys acanthocarpus Beryl O. Schreiber 1937-4-11 2374 Stanislaus 3 mi w Patterson; La Puerto Canyon 152 Comment
  RSA261561  Plagiobothrys acanthocarpus Perry S. Allen 1969-3-15 78 Stanislaus just N of the abandoned Cardoza Ranch, 2 miles SE of La Grange, Comment
  UCD120750  Plagiobothrys acanthocarpus Perry Allen 1969-3-5 68 Stanislaus Between Dry Creek and Lower Dominici Creek, 2 miles northwest of La Grange. Comment
  JEPS60923  Plagiobothrys austiniae R. F. Hoover 1936-3-17 769 Stanislaus near La Grange (on Snelling Road) Comment
  JEPS60927  Plagiobothrys austiniae W. L. Jepson 1937-4-25 18093 Stanislaus 3 mi s Knights Ferry (on road to Warnerville) 91 Comment
  UC762824  Plagiobothrys austiniae R. F. Hoover 1936-4-13 968 Stanislaus just s Merced County line (La Grange-Snelling road) Comment
  JEPS74727  Plagiobothrys bracteatus Peter Rubtzoff and Perry Allen 1975-5-7 7956 Stanislaus s side of Barnett Rd ca 1.5 mi e junction with Crabtree Road; Region west of La Grange Comment
  SEINET6973512  Plagiobothrys bracteatus A. G. Vestal, W. P. Vestal 1962-4-4 s.n. Stanislaus 5.7 miles north-northeast of Oakdale. Comment
  JEPS18429  Plagiobothrys canescens Rimo Bacigalupi 1957-4-17 5825 Stanislaus 8.5 mi w Modesto (Hetch-Hetchy power line maintenance rd, on the Mapes Ranch, 0.5 mi n of Maze Blvd and 0.5 mi w of Gates Rd) 11 Comment
  SEINET7063037  Plagiobothrys canescens A. G. Vestal 1962-4-4 s.n. Stanislaus Roadside edge about 5.7 miles north northeast of Oakdale on Frankenheimer Road. UTM Zone 10, 693412mE, 4188604mN. (WGS84/NAD83). 79 Comment
  SEINET7063038  Plagiobothrys canescens A. G. Vestal 1962-4-4 s.n. Stanislaus On the floodplain of Smith Creek, about 6.7 miles south of Milton. UTM Zone 10, 689461mE, 4200756mN. (WGS84/NAD83). 59 Comment
  UC1561292  Plagiobothrys canescens Barbara Ertter with Dale McNeal 1986-3-14 5773 Stanislaus ca 1 mi e Frank Raines County Park (steep hill on s side of road, w of Patterson); Diablo Range, Del Puerto Canyon Comment
  UC766998  Plagiobothrys canescens R. F. Hoover 1935-3-4 291 Stanislaus Modesto Comment
  RSA261566  Plagiobothrys distantiflorus Perry S. Allen 1969-3-13 75 Stanislaus West end of Basso Bridge, 2.5 miles southwest of La Grange. Comment
  SFV4361  Plagiobothrys distantiflorus D. H. Hoover 1967-3-4 s. n. Stanislaus Don Pedro Reservoir. Near dam. Comment
  UCD120803  Plagiobothrys distantiflorus Perry Allen 1969-3-15 77 Stanislaus North of the abandoned Cardoza Ranch, 2 miles southeast of La Grange. Comment
  JEPS61010  Plagiobothrys greenei R. F. Hoover 1938-5-16 3418 Stanislaus plain e La Grange Comment
  UC767637  Plagiobothrys greenei R. F. Hoover 1938-5-16 3418 Stanislaus plain e La Grange Comment
  CAS-BOT-BC228235  Plagiobothrys hispidulus B. Crampton 1957-8-23 4593 Stanislaus Southern arm of Dallas Warner Reservoir, ca. 7 miles E of Waterford Comment
  JEPS30592  Plagiobothrys infectivus R. F. Hoover 1940-4-7 4319 Stanislaus lower part Crow Creek canyon; Crow Creek Comment
  UC767493  Plagiobothrys leptocladus R. F. Hoover 1937-3-25 1639 Stanislaus e side San Joaquin River near Crow's Landing Bridge; e side San Joaquin River Comment
  JEPS68109  Plagiobothrys nothofulvus Robert F. Hoover 1937-3-26 1711 Stanislaus La Grange Comment
  UC1613473  Plagiobothrys nothofulvus Charles M. Belshaw April 1937 2777 Stanislaus 1 mi e of old Knight's Ferry (Sierra Nevada Foothills); Sierra Nevada Foothills Comment
  UC762836  Plagiobothrys reticulatus R. F. Hoover 1937-5-4 2013 Stanislaus 4 mi s Oakdale Comment
  JEPS24589  Plagiobothrys scriptus R. F. Hoover 1937-5-4 2053 Stanislaus near La Grange (on road to Snelling) Comment
  UC596217  Plagiobothrys scriptus R. F. Hoover 1937-3-26 1724 Stanislaus near La Grange (on road to Snelling) Comment
  UC767694  Plagiobothrys stipitatus R. F. Hoover 1935-3-1 240 Stanislaus Grayson Comment
  JEPS45315  Plagiobothrys stipitatus var. micranthus Perry Allen 1961-3-25 Stanislaus Vicinity of La Grange Comment
  UC767638  Plagiobothrys stipitatus var. micranthus R. F. Hoover 1937-5-15 2126 Stanislaus 4 mi w Newman Comment
  JEPS61059  Plagiobothrys stipitatus var. stipitatus R. F. Hoover 1935-3-1 240 Stanislaus Grayson Comment
  UC1594193  Plagiobothrys tenellus Jerry Powell 1992-4-4 1628 Stanislaus weedy flat in picnic area Del Puerto Canyon, Frank Raines Regional Park Comment
  JEPS18422  Plagiobothrys trachycarpus Rimo Bacigalupi 1957-4-17 5816 Stanislaus Hetch-hetchy power line maintenence road 1/2 mi n Maze Blvd. (1/2 mi w of Gates Rd., 8 1/2 mi w of Modesto); Mapes Ranch 11 Comment
  JEPS74728  Plagiobothrys trachycarpus Peter Rubtzoff and Perry Allen 1975-5-6 7951 Stanislaus hill off s side of Barnett Rd ca 1.5 mi e junction with Crabtree Road; Region west of La Grange Comment
  UC1614414  Plagiobothrys trachycarpus Charles M. Belshaw 1937-4-3 2770 Stanislaus 1 mi. e. Kinght's Ferry (old); Sierra Nevada foothills 121 Comment
  UC769916  Plagiobothrys trachycarpus R. F. Hoover 1937-4-23 1941 Stanislaus n Oakdale; Woodward Reservoir Comment
  UC1745632  Plagiobothrys undulatus Annetta M. Carter 1951-6-10 3062 Stanislaus Reservoir in low rolling hills 5 mi. E of Valley Home. Comment
  JEPS18476  Plantago elongata Rimo Bacigalupi with S. Galen Smith and Don Stone 1957-4-17 5833 Stanislaus 8.5 mi w Modesto (on the Mapes Ranch, 0.5 mi n of Maze Blvd and 0.5 mi w of Gates Road, Hetch-Hetchy power line maintenance road) 11 Comment
  JEPS77107  Plantago elongata Robert M. Lloyd 1963-3-30 2254 Stanislaus 14 mi east Oakdale on Highway 120. Comment
  UC762664  Plantago elongata R. F. Hoover 1938-4-13 3082 Stanislaus 10 mi w Modesto Comment
  UCD124410  Plantago elongata Perry S. Allen 1969-3-18 85 Stanislaus watershed of Upper Dominici Creek, 1.5 miles west of La Grange. Comment
  SEINET7076032  Plantago erecta A. G. Vestal 1955-4-2 s.n. Stanislaus About 1.3 miles north of the junction of Milton Road and Route 4. (NAD 27; 37.9639? deg. North Latitude, 120.8425? deg. West Longitude). [GPS Coordinate: WGS84/NAD83]. Comment
  SEINET5735111 Image available Plantago heterophylla Perry S. Allen 1969-1 85 Stanislaus Watershed of Upper Dominici Creek, 1.5 miles west of La Grange.; La Grange Comment
  UCD124572  Plantago lanceolata Perry S. Allen 1969-4-21 198 Stanislaus Shore of Dawson Lake, 1.5 miles southwest of La Grange. Comment
  UC762647  Plantago ovata R. F. Hoover 1940-5-31 4289 Stanislaus s of mouth of Del Puerto Canyon Comment
  CAS-BOT-BC93151  Platanus racemosa John Thomas Howell 1973-7-25 49956 Stanislaus Orestimba Creek bottom at Interstate Highway 5, westeren Stanislaus county. Comment
  SEINET7040165  Platystemon californicus A. G. Vestal 1962-4-4 Stanislaus Floodplain 6.7 miles south of Milton on Milton Road. UTM Zone 10, 689569mE, 4201292mN. Comment
  JEPS77083  Plectritis ciliosa subsp. ciliosa Robert M. Lloyd 1963-3-30 2226 Stanislaus 10 mi e of Oakdale (on Highway 120) Comment
  UC764826  Plectritis ciliosa subsp. ciliosa R. F. Hoover 1940-4-19 4353 Stanislaus w of Westley (Ingram Cnyon); Ingram Cnyon Comment
  UC724641  Plectritis ciliosa subsp. ciliosa H. K. Sharsmith 1935-3-28 1576 Stanislaus e margin of Mount Hamilton Range, Arroyo del Puerto Arroyo del Puerto; Mount Hamilton Range, Arroyo del Puerto 91 Comment
  POM59436  Plectritis congesta subsp. brachystemon A. D. E. Elmer 1903-05 4337 Stanislaus La Puerta Creek. Comment
  JEPS17671  Plectritis macrocera Lauramay T. Dempster 1957-5-19 1049 Stanislaus top of Mount Oso Mount Oso 1022 Comment
  JEPS17672  Plectritis macrocera Lauramay T. Dempster 1957-5-19 1050 Stanislaus about 1 mi se of Mount Oso 853 Comment
  JEPS45491  Plectritis macrocera Perry Allen 1961-3-16 Stanislaus vicinity of La Grange (just nw of Basso Bridge) Comment
  UC766303  Plectritis macrocera Robert F. Hoover 1935-3-15 318 Stanislaus 4 mi s of Oakdale Comment
  RSA157748  Pleuropogon californicus var. californicus I. L. Wiggins, Dorothy Wiggins 1959-3-25 14776 Stanislaus Swales on mesa above Knight's Ferry, 0.2 mi. W of Toulumne county line along Hwy 108-120 Comment
  JEPS45229  Poa annua Perry Allen 1961-3-6 Stanislaus vicinity of La Grange (bank of Lower Dominici Creek) Comment
  SBBG128818  Poa annua G. K. Helmkamp, E. A. Helmkamp 2012-2-3 18519 Stanislaus junction of Sonora Rd and Milton Rd, 17 km NE (50 deg) of Escalon 58 Comment
  SEINET3411992 Image available Poa annua George K. Helmkamp, E. A. Helmkamp 2012-2-3 18519 Stanislaus San Joaquin Valley: junction of Sonora Road and Milton Road, 17 km NE (50 degrees) of Escalon 58 Comment
  UC767842  Poa annua R. F. Hoover Oct., 1934 71 Stanislaus Modesto Comment
  SEINET7040166 Image available Poa annua A. G. Vestal 1962-4-4 Stanislaus Floodplain 6.7 miles south of Milton on Milton Road. UTM Zone 10, 689569mE, 4201292mN. Comment
  SD109452  Poa bolanderi Jack Reveal 1971-6-13 2738 Stanislaus Charles Fork, Stanislaus National Forest Comment
  UCD90601  Poa bulbosa Perry S. Allen 1969-4-12 165 Stanislaus near Modesto Irrigation District Canal; 1.5 miles west of La Grange. Comment
  CAS-BOT-BC243259  Poa secunda subsp. secunda H. K. Sharsmith 1935-3-29 1641 Stanislaus 4 miles above mouth of Arroyo del Puerto, E side of Mount Hamilton Range 259 Comment
  CAS-BOT-BC243261  Poa secunda subsp. secunda Roxana S. Ferris 1935-3-23 9059 Stanislaus Puerto Canyon, E slope of Mount Hamilton Range 91 Comment
  UC1746103  Poa secunda subsp. secunda Annetta Carter, Helen Sharsmith 1936-4-21 1144 Stanislaus Adobe Creek, a tributary of Arroyo Del Puerto, Red Mts. Mt. Hamilton Range. Comment
  UC597513  Poa secunda subsp. secunda H. K. Sharsmith 1935-4-21 1763 Stanislaus 4 mi above mouth of Arroyo del Puerto (e side of Mt Hamilton Range); Mt Hamilton Range 222 Comment
  CAS-BOT-BC243262  Poa secunda subsp. secunda D. E. Breedlove 1970-3-21 17217 Stanislaus On the E bank of the Tuolumne RIver, 2 miles W of La Grange 76 Comment
  CAS-BOT-BC243263  Poa secunda subsp. secunda D. E. Breedlove 1970-3-8 17152 Stanislaus On S bank of the Tuolumne River, 2 miles W of La Grange 76 Comment
  UC762118  Pogogyne serpylloides R. F. Hoover 1938-4-10 3071 Stanislaus Hospital Canyon at the bend Comment
  JEPS62473  Pogogyne zizyphoroides W. L. Jepson 1936-5-7 17537 Stanislaus Old stone corral in flat southerly from Cooperstown. Comment
  UC1988948  Pogogyne zizyphoroides Robert F. Hoover 1937-4-24 2001 Stanislaus between Oakdale and Warnerville Comment
  JEPS45213  Polycarpon tetraphyllum Perry Allen 1960-6-11 Stanislaus vicinity La Grange (R. P. Allen residence) Comment
  RSA178688  Polygonum aviculare Peter H. Raven 1961-8-27 16607 Stanislaus Modesto. Comment
  UC1224614  Polygonum aviculare subsp. depressum Peter H. Raven 1961-8-27 16607 Stanislaus dry pools near Modesto Reservoir Comment
  UCD99945  Polygonum aviculare subsp. depressum Perry S. Allen 1969-5-27 366 Stanislaus Roadside between Basso Bridge and Grange Company Ranch #10; 2 1/2 miles west of La Grange. Comment
  UCD100178  Polygonum californicum Perry S. Allen 1969-5-8 281 Stanislaus Near west fork of Upper Dominici Creek; 1 1/2 miles west of La Grange. Comment
  UCR45325  Polygonum lapathifolium A. C. Sanders 1986-9-12 6922 Stanislaus San Joaquin Valley, 4.5 mi. SSW of Patterson, W end Crow's Landing Rd., c. 1 mi. west of Hwy I-5 92 Comment
  JEPS45459  Polypodium calirhiza Perry Allen 1961-3-31 Stanislaus behind La Grange Dam La Grange Comment
  UC1178419  Polypodium calirhiza R. J. Rodin 1958-7-15 6261 Stanislaus cliff below La Grange Dam Comment
  JEPS45266  Polypogon monspeliensis Perry Allen 1962-6-15 Stanislaus vicinity La Grange Comment
  UCD91228  Polypogon monspeliensis A. A. Beetle 1942-4-10 2943 Stanislaus San Joaquin River flats. 9 miles west of Modesto. Comment
  UCD91437  Polypogon viridis Perry S. Allen 1969-5-30 370 Stanislaus Shore of Dawson Lake; 1 1/2 miles southwest of La Grange. Comment
  RSA92889  Populus E. E. Stanford 1930-4-12 1267 Stanislaus Golden State Hwy N of Modesto. Comment
  CAS-BOT-BC102402  Populus fremontii Helen K. Sharsmith 1936-4-22 3535 Stanislaus Adobe Valley near head of Adobe Creek, Red Mountains 487 Comment
  CAS-BOT-BC102403  Populus fremontii L. R. Abrams 1923-3-31 9966 Stanislaus 3 mi from Oakdale on Oakdale, Knights Ferry Road Comment
  UC723080  Populus fremontii subsp. fremontii H. K. Sharsmith 1936-4-22 3535 Stanislaus Adobe Valley near head of Adobe Creek (Red Mountains, Mount Hamilton Range); Mount Hamilton Range, Red Mountains, nr head Adobe Creek 487 Comment
  RSA161349  Potamogeton crispus Peter H. Raven 1961-8-27 16596 Stanislaus Bridge 38-45 on San Joaquin River east of Vernallis. Comment
  SEINET5713558 Image available Potamogeton crispus Perry S. Allen 1960-1 s.n. Stanislaus In vicinity of La Grange; La Grange Comment
  UCD138242  Potamogeton crispus Perry S. Allen 1960-9-1 s.n. Stanislaus in vicinity of La Grange. Comment
  UCD138270  Potamogeton diversifolius Perry S. Allen 1969-4-20 196 Stanislaus near Dawson Lake, on the east shore beside the haul road; 1.5 miles southwest of La Grange. Comment
  JEPS45235  Potamogeton illinoensis Perry Allen 1961-8-22 Stanislaus 3 mi w of La Grange (on Hwy. 132) Comment
  JEPS45233  Potamogeton nodosus Perry Allen 1961-9-23 Stanislaus vicinity of La Grange; Turlock Irrigation District Canal Comment
  UC767656  Potamogeton nodosus R. F. Hoover 1935-6-1 636 Stanislaus near Warnerville; Upper Dry Creek Comment
  UCR26945  Proboscidea louisianica A. C. Sanders 1982-7-4 2782 Stanislaus Little Salado Creek drainage, west of Interstate Hwy 5 on Crow's Landing Road, c. 5 mi. west of Crow's Landing Comment
  UCD122102  Proboscidea parviflora Perry S. Allen 1969-7-17 459 Stanislaus 3/4 miles northwest of Dolling residence, 3 miles southwest of La Grange. Comment
  JEPS105330  Prosopis velutina Dean W. Taylor 1995-6-1 14948 Stanislaus Garzas Creek; Garzas Canyon, about 2.5 miles up (west) from mouth in Bennett Valley (San Joaquin Valley) at Bennett Valley Road 249 Comment
  JEPS105456  Prosopis velutina Dean W. Taylor 1995-6-1 14948 Stanislaus Garzas Creek; Garzas Canyon, about 2.5 miles up (west) from mouth in Bennett Valley (San Joaquin Valley) at Bennett Valley Road 249 Comment
  UCD18933  Prunus Perry S. Allen 1969-7-26 474 Stanislaus Rocky floodbed of Tuolumne river at La Grange Dam powerhouse. Comment
  CAS-BOT-BC328217  Pseudobahia bahiifolia Robert F. Hoover 1939-4-1 3948 Stanislaus Haystack Hill, eight miles east of Oakdale Comment
  UC1260235  Pseudobahia bahiifolia Dale E. Johnson with J. E. Eckenwalder 1975-3-9 153 Stanislaus near La Grange (near trail...s to Upper Domenici Cr from Cooperstown Rd (trail intersects rd just e Cooperstown Rd crossing of Johnson Cr, 0.8 mi w Dry Cr crossing...) Comment
  UC768795  Pseudobahia bahiifolia Robert F. Hoover 1936-3-17 760 Stanislaus La Grange Comment
  UC769879  Pseudobahia bahiifolia R. F. Hoover 1937-5-4 2038 Stanislaus 8 mi e Oakdale Comment
  UC1613317  Pseudobahia heermannii Charles M. Belshaw 1937-4-1 2787 Stanislaus 1 mi. e. Kinght's Ferry (old); Sierra Nevada foothills Comment
  UCD135178  Pseudognaphalium microcephalum Perry S. Allen 1969-7-26 480 Stanislaus Tuolumne River at La Grange Dam powerhouse. Comment
  JEPS20519  Pseudognaphalium stramineum R. F. Hoover 1939-8-19 4205 Stanislaus Maze Road at San Joaquin River Comment
  UC761986  Pseudognaphalium stramineum R. F. Hoover 1939-8-19 4205 Stanislaus Maze Road at San Joaquin River Comment
  UC572056  Pseudognaphalium stramineum H. K. Sharsmith 1936-9-27 3926 Stanislaus side tributary to Adobe Creek Mount Hamilton Range, Red Mountains 426 Comment
  UCSB22839  Psilocarphus oregonus Hoover, Robert 1937-5-15 Stanislaus 4 miles west of Newman Comment
  JEPS40509  Psilocarphus tenellus W. L. Jepson 1937-4-25 18091 Stanislaus on road to Warnerville 3 mi s Knights Ferry 91 Comment
  UC1562518  Pterostegia drymarioides Barbara Ertter with Dale McNeal 1986-3-14 5774 Stanislaus Diablo Range w. of Patterson (steep hill on s. side of rd., ca. 1 mi. e. of Frank Raines County Park); Diablo Range, Del Puerto Canyon Comment
  UC724672  Pterostegia drymarioides H. K. Sharsmith 1935-3-29 1635 Stanislaus 5 mi. above mouth of Arroyo del Puerto; Mt. Hamilton Range 259 Comment
  UC768627  Pterostegia drymarioides R. F. Hoover 1940-4-7 4317 Stanislaus Lower Crow Creek canyon Comment
  CDA22877  Pterostegia drymarioides G. D. Barbe, T. C. Fuller 1973-3-28 1152 Stanislaus 3.9 miles west of I-5 underpass on Del Puerto Canyon Road, west of Patterson. 0 Comment
  UCD45715  Quercus douglasii J. M. Tucker 1948-10-8 1897 14 Stanislaus Del Puerto Canyon, 19 miles (by road) west of Patterson, in Stanislaus County, California. Comment
  UC571865  Quercus durata C. W. and H. K. Sharsmith 1935-3-30 1659 Stanislaus Adobe Creek tributary to Arroyo del Puerto Mount Hamilton Range, Red Mountains 396 Comment
  UC762366  Quercus durata R. F. Hoover 1941-4-20 4893 Stanislaus near head of Del Puerto Canyon Comment
  RSA573424  Quercus lobata Joseph A. Ewan 1933-10-8 8136 Stanislaus 15 miles E of Isabel Valley. Mt Hamilton region. Comment
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Oct 3 2011
  UCD46932  Quercus macrocarpa Jose L. Medeiros 1983-1 s.n. Stanislaus California, Stanislaus County: Modesto, in yard at 1108 Wellesley; Comment
  CAS-BOT-BC134868  Quercus wislizeni Alice Eastwood 1923-7-23 s.n. Stanislaus Knight's Ferry Comment
  UC762736  Quercus wislizeni Robert F. Hoover 1934-10-22 151 Stanislaus Modesto Comment
  UCD95848  Ranunculus aquatilis var. diffusus Perry S. Allen 1969-4-7 135 Stanislaus at edge of McDonald Creek, 3/4 mile southwest of Dawson Lake; southwest of La Grange. Comment
  RSA261432  Ranunculus aquatilis var. hispidulus Stella Melugin 1969-5-3 s.n. Stanislaus Puco Ranch on Lake road, E of Hickman. 58 Comment
  UCD95893  Ranunculus bonariensis var. trisepalus Perry S. Allen 1969-4-2 111 Stanislaus south end of Dawson Lake; 2 miles southwest of La Grange. Comment
  UC765737  Ranunculus californicus R. F. Hoover 1939-3-12 3907 Stanislaus La Grange Comment
  UC766981  Ranunculus californicus Robert F. Hoover 1936-3-17 778 Stanislaus Warnerville Comment
  POM277277  Ranunculus californicus Robert F. Hoover 1936-3-17 778 Stanislaus Warnerville Comment
  JEPS55007  Ranunculus canus W. L. Jepson 1937-4-24 18028 Stanislaus 2 1/4 mi e Eugene 48 Comment
  JEPS45419  Ranunculus canus var. canus Perry Allen 1961-3-9 Stanislaus Vicinity of La Grange Comment
  UC767499  Ranunculus canus var. canus Robert F. Hoover 1935-3-4 292 Stanislaus Modesto Comment
  JEPS45412  Ranunculus muricatus Perry Allen 1961-4-24 Stanislaus Dawson Lake Vicinity of La Grange (e shore) Comment
  UC765743  Ranunculus muricatus Robert F. Hoover 1936-4-29 1030 Stanislaus Knight's Ferry Comment
  RSA98987  Ranunculus sceleratus var. multifidus J. T. Howell 1953-5-22 28970 Stanislaus 3 miles from Oakdale on Manteca road Comment
  CDA15457  Raphanus raphanistrum D. Griffin 1999-3-3 PDR 879741 Stanislaus Central Valley; 600 W. Main in Turlock. 30 Comment
  UC765025  Raphanus raphanistrum Robert F. Hoover 1935-1-10 195 Stanislaus Modesto Comment
  UC765016  Raphanus sativus Robert F. Hoover 1935-2-8 223 Stanislaus Modesto Comment
  SEINET11526617  Raphanus sativus C. Burke 1959-3-28 s.n. Stanislaus 3 miles E of Oakdale. Comment
  CAS-BOT-BC59401  Rhamnus ilicifolia Alice Eastwood 1923-7-23 s.n. Stanislaus Knight's Ferry Comment
  JEPS35742  Rhamnus tomentella subsp. tomentella Mary W. Twight May 1964 Stanislaus s side Tuolumne River plain; Turlock Lake Recreation Area Comment
  UC1093863  Rhaponticum repens Herbert L. Mason 1942-7-8 12553 Stanislaus 2 mi e, junction of Patterson-Stevison Rds Newman Comment
  CAS-BOT-BC433108  Ribes John Thomas Howell 1980-10-6 53902 Stanislaus At Caswell Memorial State Park, Stanislaus River near Ripon 15 Comment
  UC764927  Ribes aureum R. F. Hoover 1937-3-24 1629 Stanislaus Modesto Comment
  UC764972  Ribes aureum Robert F. Hoover 1935-2-8 211 Stanislaus Modesto Comment
  UCD83361  Ribes aureum CNPS SSN-SJV Foothill Team 2008-8-4 386 Stanislaus Stanislaus County; San Joaquin River National Wildlife Refuge. 18 Comment
  UCD83369  Ribes aureum CNPS SSN-SJV Foothill Team 2008-8-11 394 Stanislaus Stanislaus County; San Joaquin River National Wildlife Refuge, south of Stanislaus, east of end of Beckwith Road and Faith Ranch. 6 Comment
  UCSB12658  Ribes aureum Nelson, Kristine 1961-3-29 Stanislaus Stanislaus River; 4 mi E. of Oakdale on River Rd 60 Comment
  CAS-BOT-BC92393  Ribes aureum var. aureum Joseph L. Medeiros 1981-2-15 s.n. Stanislaus On the Stanislaus River near Ripon, Caswell Memorial State Park. Comment
  UC1746129  Ribes quercetorum Annetta Carter, Helen Sharsmith 1936-4-22 1151 Stanislaus SW edge of Adobe Valley. Mt. Hamilton Range. Comment
  CAS-BOT-BC362939  Rigiopappus leptocladus John Thomas Howell 1957-5-19 32335 Stanislaus Mt. Oso 1005 Comment
  CAS-BOT-BC362941  Rigiopappus leptocladus H. K. Sharsmith 1935-4-21 1789 a Stanislaus Rocky slope of Arroyo del Puerto 12 miles above mouth of canyon, Mount Hamilton Range 365 Comment
  JEPS88768  Rigiopappus leptocladus R. F. Hoover 1936-4-2 854 Stanislaus Del Puerto Canyon Comment
  CAS-BOT-BC362942  Rigiopappus leptocladus A. D. E. Elmer 1903-5-1 4365 Stanislaus La Puerta Creek Comment
  JEPS108333  Rigiopappus leptocladus David Gowen 2005-3-10 191 Stanislaus Del Puerto Road. Top of roadbank near milepost 10 (mileage from near I-5). Comment
  POM52835  Rigiopappus leptocladus A. D. E. Elmer 1903-05 4365 Stanislaus La Puerta Creek Comment
  UCD115277  Rorippa curvisiliqua Perry S. Allen 1969-6-14 413 Stanislaus just west of Grange Company Ranch #7; 2.5 miles southwest of La Grange. Comment
  UCD115311  Rorippa palustris subsp. palustris Perry S. Allen 1969-4-20 197 Stanislaus east shore of Dawson Lake; 1.5 miles southwest of La Grange. Comment
  CDA25133  Rorippa palustris var. occidentalis A. D. Wheeler May 1955 Stanislaus 0 Comment
  SJSU2995  Rosa californica C. W. Sharsmith 1958-9-28 6618 Stanislaus by confluence of San Joaquin & Stanislaus Rc. 14 mi W of Modesto Comment
  UCD113409  Rosa californica Perry S. Allen 1969-5-10 293 Stanislaus 3 miles SW of La Grange, beside Lake Road. Comment
  RSA262519  Rostraria cristata Perry S. Allen 1969-4-7 138 Stanislaus Along Modesto Irrigation District Canal, 1.5 mi west of La Grange Comment
  UCD92275  Rostraria cristata Beecher Crampton 1950-4-7 502 Stanislaus 5 miles east of Turlock along Santa Fe Railroad. Comment
  UCD101079  Rumex californicus Perry S. Allen 1969-5-25 346 Stanislaus Tuolumne River, 1/4 mile east of Basso Bridge; 2 miles southwest of La Grange. Comment
  JEPS45240  Rumex conglomeratus Perry Allen 1962-6-15 Stanislaus 2 mi w La Grange (beside Tuolumne River); Tuolumne River Comment
  UC769842  Rumex maritimus R. F. Hoover 1934-10-20 46 Stanislaus 10 mi s Modesto Comment
  RSA261411  Sagina apetala Perry S. Allen 1969-3-31 98 Stanislaus East end of Basso Bridge; 2.5 miles SW of La Grange. Comment
  RSA144209  Sagittaria calycina Peter H. Raven 1961-8-27 16605 Stanislaus Near Modesto Reservoir. Comment
  UC768786  Sagittaria montevidensis subsp. calycina R. F. Hoover 1936-5-27 1229 Stanislaus Oakdale Comment
  UCD138035  Sagittaria montevidensis subsp. calycina Perry S. Allen 1969-6-10 404 Stanislaus beside Modesto Irrigation District Canal; 2 miles west of La Grange, Comment
  CAS-BOT-BC103407  Salix breweri John Thomas Howell; Gordon H. True 1970-3-14 46484 Stanislaus Arroyo del Puerto 487 Comment
  JEPS107057  Salix breweri J. Greenhouse with Don and Judy Mason, Bill Gehri 2004-3-24 5081 Stanislaus Mt. Hamilton Range. N of Del Puerto Canyon Rd. 417 Comment
  POM275469  Salix breweri H. K. Sharsmith 1936-4-23 3600 Stanislaus Tributary to Adobe Creek near its jct with Arroyo del Puerto. Red Mountains. 671 Comment
  SEINET11989689  Salix breweri W. Knight, Knight, I. 1982-1 4562 Stanislaus Del Puerto Road between Mines Road and Frank Raines Regional Park Comment
  CAS-BOT-BC107826  Salix gooddingii John Thomas Howell 1954-6-4 29913 Stanislaus Knights Ferry - Sierra Nevada Comment
  CDA33694  Salix gooddingii Diana M. Percy 2010-7-24 DMPCV 01 A Stanislaus Near junction of Interstate 5 and Hwy 140, on the Delta Mendota Canal. Comment
  RSA155618  Salix gooddingii L. S. Rose 1960-5-1 60005 Stanislaus Knights Ferry. 61 Comment
  UC1134842  Salix gooddingii C. Albertus 1934-5-25 75 Stanislaus 3.7 mi sw Knight's Ferry; Copperopolis Quadrangle Comment
  CAS-BOT-BC106801  Salix hindsiana John Thomas Howell 1926-6-13 2029 Stanislaus Knight's Ferry 76 Comment
  SJSU10104  Salix laevigata H. H. Royse 1959-5-9 Stanislaus Woodward Reservoir, 7 mi N of Oakdale Comment
  JEPS45431  Salix lasiolepis Perry Allen Aug 17 1961-Feb 14 1962 Stanislaus vicinity of La Grange Comment
  POM362803  Salix lasiolepis Glenn A. Gorelick 1967-5-26 s.n. Stanislaus 22 miles W of Patterson. Del Puerto Canyon. Comment
  CAS-BOT-BC129482  Salix melanopsis John Thomas Howell 1954-6-4 29914 Stanislaus Knights Ferry Comment
  JEPS45488  Salix melanopsis Perry Allen 1961-6-12 Stanislaus 3 mi sw La Grange (along Tuolumne River) Comment
  CDA20948  Salsola tragus P. Akers 2002-10-28 RT- 042 -3 Stanislaus San Joaquin Valley; About radio tower, approx. 6 mi. E of Turlock at Main & Central Rds. 14 Comment
  UC52250  Salsola tragus A. L. Rutherford 1903-9-4 Stanislaus Modesto Comment
  UCLA70130  Salvia carduacea Robert F. Hoover 1941-4-19 4858 Stanislaus 8 mi w Newman Comment
  UC25672  Salvia columbariae J. A. Sanford 1890-1 170 Stanislaus Knight's Ferry Comment
  JEPS77820  Salvia mellifera Robert M. Lloyd 1963-3-24 2194 Stanislaus 3 mi e Santa Clara County line (Patterson road) Comment
  UC597402  Salvia mellifera H. K. Sharsmith 1935-5-18 3116 Stanislaus near head of Arroyo del Puerto; Mountain Hamilton Range, Red Mountains 533 Comment
  UC765600  Sambucus mexicana Robert F. Hoover 1934-9-15 30 Stanislaus Modesto Comment
  UCD137611  Sambucus nigra subsp. caerulea Perry Allen 1961-5-6 s.n. Stanislaus Vicinity of La Grange. Comment
  UCSC004884  Sambucus nigra subsp. caerulea Monica Larenas 1985-5-25 10 Stanislaus Hwy 130, Frank Raines Park, 17 mi W of Interstate 5, between lower parking lot and creek Comment
  JEPS77085  Sanicula bipinnata Robert M. Lloyd 1963-3-30 2229 Stanislaus on Hwy 120, 10 mi e Oakdale Comment
  UC766926  Sanicula bipinnata R. F. Hoover 1935-3-15 326 Stanislaus 4 mi s of Oakdale Comment
  CAS-BOT-BC223229  Sanicula bipinnatifida A. D. E. Elmer 1903-5-1 4341 Stanislaus Adobe Valley Comment
  OBI30147  Sanicula bipinnatifida Robert J. Rodin 1962-3-30 6841 Stanislaus Vinity of Knight's ferry in Sierra Nevada foothills Comment
  POM132673  Sanicula bipinnatifida A. D. E. Elmer 1903-05 4341 Stanislaus Adobe Valley. Comment
  UC596491  Scirpus maritimus R. F. Hoover 1935-8-8 709 Stanislaus 10 mi s Modesto Comment
  UC765785  Scirpus pungens R. F. Hoover 1940-12-1 4709 Stanislaus Lower Puerto Canyon Comment
  JEPS76014  Scribneria bolanderi W. L. Jepson 1937-4-23 18019 Stanislaus 2 1/4 mi westerly from Eugene 48 Comment
  UC1745782  Scribneria bolanderi Annetta Carter, Helen Sharsmith 1936-4-22 1155 Stanislaus Adobe Creek. Mt. Hamilton Range. Comment
  UCD92475  Scribneria bolanderi Perry S. Allen 1969-3-3 62 Stanislaus near west shore of Dawson Lake, 2.5 miles southwest of La Grange. Comment
  UC767435  Scrophularia californica Robert F. Hoover 1939-4-1 3945 Stanislaus 8 mi e Oakdale (Haystack Hill) Comment
  UCD67639  Scutellaria antirrhinoides D. Sanchez-Mata 1996-6-28 s.n. Stanislaus Shasta-Trinity National Forest. Burnt Ranch-Cedar Flat. Trinity River. Open Quercus wislizenii woodland on ultramafic rocks (gabbros). 450 Comment
  UCD125674  Scutellaria bolanderi Perry S. Allen 1969-6-11 407 Stanislaus Edge of Upper Dominici Creek; 1.5 miles west of la Grange. Comment
  RSA137273  Selaginella bigelovii Roxana S. Ferris, I. L. Wiggins, W. R. Ernst 1957-5-19 13097 Stanislaus Near Lookout Station, summit of Mt. Oso, Mount Hamilton Range. 991 Comment
  OBI1553  Selaginella hansenii Robert J. Rodin 1957-12-26 6201 Stanislaus Common on rocky hillsides near La Grange Dam, Stanislaus County Comment
  OBI79039  Selaginella hansenii Robert J. Rodin 1957-12-26 6201 Stanislaus Common on rocky hillsides near La Grange Dam, Stanislaus County Comment
  RSA202425  Selaginella hansenii Perry S. Allen 1961-12-9 s.n. Stanislaus Just W of Dawson Lake, La Grange. Comment
  SFV12175  Selaginella hansenii P. S. Allen 1961-12-9 s. n. Stanislaus La Grange, just west of Dawson Lake. Comment
  UCD135980  Selaginella hansenii Perry Allen 1961-12-9 s.n. Stanislaus Just west of Dawson Lake, La Grange. Comment
  JEPS37249  Senecio flaccidus var. douglasii W. L. Jepson 1896-7-2 Stanislaus La Grange Comment
  UC572049  Senecio flaccidus var. douglasii H. K. Sharsmith 1936-9-2 3933 Stanislaus Arroyo del Puerto near headwaters (Red Mountains, Mount Hamilton Range); Mount Hamilton Range, Red Mountains, Arroyo del Puerto 365 Comment
  UCR211022  Senecio vulgaris A. C. Sanders 2010-1-13 37243 Stanislaus Inner South Coast Range/ San Joaquin Valley, N-S section of Sullivan Rd. at crossing of Gorzas Creek, c. 1.5 mi. west of I-5, WSW of Gustine 68 Comment
  CDA31824  Sesbania punicea C. Owens 2010-7-15 s.n. Stanislaus Edge of Stanislaus River, 30 meters downstream of covered bridge (Sonora Road). 0 Comment
  UC767011  Sesuvium verrucosum R. F. Hoover 1934-10-20 155 Stanislaus 15 mi s of Mosesto Comment
  UC1100567  Setaria parviflora Herbert L. Mason and S. Galen Smith 1948-7-30 8262 Stanislaus ca. 7 mi. s. Modesto (on Crow's Landing Rd.) Comment
  UCD92613  Setaria parviflora Herbet L. Mason; S. Galen Smith 1948-7-30 8262 Stanislaus about 7 miles south of Modesto, on Crow's Landing Road. Comment
  UCR49966  Setaria parviflora A. C. Sanders 1987-7-5 7130 Stanislaus San Joaquin Valley, c. 5 mi west of Turlock, across the road from 6524 Moffett, south of Keyes Road 27 Comment
  POM342791  Setaria parviflora F. R. Fosberg 1948-8-21 30041 Stanislaus Turlock Comment
  RSA450600  Setaria parviflora A. C. Sanders 1987-7-5 7130 Stanislaus 5 miles NW of Turlock, at edge of cornfield across from 6524 Moffett Road, S of Keyes Road. 27 Comment
  UC1100458  Setaria pumila Malcolm A. Nobs and S. Galen Smith 1948-7-22 205 Stanislaus 4.5 mi. e. of Merced R. bridge on rd. from Newman to Livingston Comment
  UC766240  Silene antirrhina R. F. Hoover 1941-4-19 4854 Stanislaus Sandy hill 8 mi w Newan; w of Newan Comment
  UC1070222  Silybum marianum R. D. Roseberry 1935-5-16 185 Stanislaus 2 1/2 mi SW of Milton; Jackson Quad. Comment
  UCD135827  Silybum marianum Perry S. Allen 1969-4-16 189 Stanislaus below Highway 132, 1.5 miles west of La Grange. Comment
  JEPS45439  Sinapis arvensis Perry Allen 1961-3-25 Stanislaus vicinity of La Grange Comment
  RSA762467  Sinapis arvensis A. C. Sanders 2009-12-16 37236 Stanislaus c. 5 miles south of Patterson, c. 8 miles NW of Newman, intersection of I-5 and Fink Road 69 Comment
  UCD115460  Sisymbrium altissimum Perry S. Allen 1969-5-10 295 Stanislaus across Lake Road from Mason residence, 2.25 miles southwest of La Grange. Comment
  UC762897  Sisymbrium officinale Robert F. Hoover 1936-4-5 888 Stanislaus Modesto Comment
  UC766728  Solanum americanum R. F. Hoover 1934-10-20 52 Stanislaus Modesto Comment
  NY821271  Solanum physalifolium R. F. Hoover 1935-6-15 663 Stanislaus Modesto Comment
  RSA79912  Solanum physalifolium var. nitidibaccatum F. R. Fosberg 1932-8-19 8643 Stanislaus Turlock. 30 Comment
  UCD84731  Solanum rostratum Robert E. Preston 2009-11-4 2720 Stanislaus Ca. 2.5 mi WSW of La Grange. 89 Comment
  SEINET5742930 Image available Solanum umbelliferum James W. Katberg 1966-1 33 Stanislaus Del Puerto Canyon, south side of road, 13.7 miles west of Westside Freeway.; Del Puerto Canyon Comment
  RSA428813  Solanum villosum F. R. Fosberg 1931-10-24 7047 Stanislaus Turlock. 30 Comment
  CAS-BOT-BC364914  Solidago velutina subsp. californica J. F. Emmel 1968-9-13 143 Stanislaus Del Puerto Canyon, 22 mi. W of Patterson Comment
  JEPS18739  Soliva sessilis W. L. Jepson 1937-4-23 18018 Stanislaus 2 1/4 mi westerly Eugene 48 Comment
  HSC10986  Sorghum halepense C. B. Wolf 1927-6-24 Stanislaus Along the Stanislaus River, near Modesto. Comment
  RSA18388  Sorghum halepense C. B. Wolf 1927-6-23 520 Stanislaus 4 miles east of Modesto Comment
  CAS-BOT-BC390751  Spergularia marina R. F. Hoover 1939-4-15 4031 Stanislaus 10 mi. s. of Modesto Comment
  CDA24144  Spergularia marina I. Cross May 1955 Stanislaus 0 Comment
  UC767608  Spirodela polyrhiza R. F. Hoover 1934-9-15 27 Stanislaus Modesto Comment
  UC767649  Sporobolus airoides R. F. Hoover 1934-10-20 69 Stanislaus 10 mi. s. Modesto Comment
  UCD93045  Sporobolus airoides R. F. Hoover 1934-10-20 69 Stanislaus 10 miles S of Modesto. Comment
  CDA18964  Sporobolus indicus D. McIntyre 2000-7-12 PDR 1004000 Stanislaus At Dryden Park Golf Course, 920 S. Sunset Ave., Modesto. 0 Comment
  CDA2516  Sporobolus indicus Margaret Bellue 19 Aug [year missing] Stanislaus Near Modesto. 0 Comment
  CDA2520  Sporobolus indicus S. Thurber 1958-9-1 Stanislaus East of Oakdale. Comment
  UCD93143  Sporobolus indicus Lester J. Berry 1964-7-22 s.n. Stanislaus Oakdale. Comment
  JEPS36134  Stebbinsoseris heterocarpa R. F. Hoover 1937-5-4 2024 Stanislaus 4 mi s Oakdale Comment
  UC571980  Stellaria media C. W. and H. K. Sharsmith 1935-3-29 1583 Stanislaus 4 mi above mouth of Arroyo del Puerto; Mt. Hamilton Range 222 Comment
  UCD99367  Stellaria media Perry S. Allen 1969-2-21 55 Stanislaus 1/4 mile west of Basso Bridge, 2.5 miles southwest of La Grange. Comment
  CAS-BOT-BC395088  Stellaria nitens John Thomas Howell 1980-3-27 53366 Stanislaus Arroyo del Puerto Comment
  RSA517378  Stellaria nitens Barbara Ertter, D. W. McNeal 1986-3-14 5777 Stanislaus Del Puerto Canyon, Diablo Range west of Patterson; 0.3 miles east of Frank Raines Regional Park. 335 Comment
  CAS-BOT-BC375556  Stephanomeria exigua subsp. macrocarpa Alice Eastwood 1923-7-25 s.n. Stanislaus Knights Ferry 76 Comment
  UC571569  Stephanomeria virgata subsp. pleurocarpa H. K. Sharsmith 1936-9-27 3932 Stanislaus Arroyo del Puerto Mount Hamilton Range, Red Mountains 365 Comment
  JEPS86199  Stephanomeria virgata subsp. pleurocarpa L. R. Heckard with Michael Morris 1975-11-26 4197 Stanislaus ca 3 mi e Santa Clara County line; Arroyo del Puerto Canyon Comment
  CAS-BOT-BC61232  Streptanthus breweri R. F. Hoover 1969-5-24 11341 Stanislaus Upper Del Puerto Canyon. Comment
  JEPS105286  Streptanthus breweri Dean W. Taylor 1995-6-1 14957 Stanislaus South Fork Orestemba Creek; (about 6 road miles downstream of Gill Ranch, ca. 18 air miles west of Gustine); about 2 miles above (west) of the confluence with the North Fork Orestemba Creek (site is ca. 15 air miles W of Newman 246 Comment
  UC1745940  Streptanthus breweri Annetta Carter, Helen Sharsmith 1935-5-19 859 Stanislaus Patterson Rd., Arroyo Del Puerto 17 mi. from mouth. Mt. Hamilton Range. 548 Comment
  NY185742  Streptanthus breweri W. H. Brewer 1860-1 s.n. Stanislaus "...camp 74 (or 75 as it is sometimes written), near the head of Arroyo del Puerto in the red serpentines of southwest Stanislaus county" -- J. L. Morrison, 1938 Comment
  OBI14934  Streptanthus breweri Robert F. Hoover 1969-5-24 11341 Stanislaus Upper Del Puerto Cyn Comment
  SEINET11989132  Streptanthus breweri W. Knight, Knight, I. 1982-1 4534 Stanislaus Del Puerto Canyon Rd 3 mi into Stanislaus County Comment
  SJSU2107  Streptanthus breweri C. W. Sharsmith 1958-4-13 Stanislaus slope of Red Mts above Adobe Cr, head of Arroyo del Puerto, Mt Hamilton Range. ( Type Locality) Comment
  JEPS107013  Streptanthus breweri var. breweri J. Greenhouse with Don and Judy Mason, Bill Gehri 2004-3-24 5078 Stanislaus Mt. Hamilton Range. N of Del Puerto Canyon Rd. 554 Comment
  SEINET8198033  Streptanthus glandulosus D. W. Taylor 1995-5-26 14934 Stanislaus Quinto Canyon, at the Bald Eagle Mine. 290 Comment
  JEPS105400  Streptanthus glandulosus subsp. glandulosus Dean W. Taylor 1995-4-13 14822 Stanislaus Buckeye Gulch, tributary to Hospital Canyon; near the Buckeye Mine 579 Comment
  JEPS105436  Streptanthus glandulosus subsp. glandulosus Dean W. Taylor 1995-4-13 14822 Stanislaus Buckeye Gulch, tributary to Hospital Canyon; near the Buckeye Mine 579 Comment
Read comments
Jun 20 2008
  UCD116317  Streptanthus tortuosus Robert E. Preston 2001-5-2 1528 Stanislaus 1.5 mi ne of Knights Ferry, e side of canyon of the Stanislaus River. 152 Comment
  UC956547  Streptanthus tortuosus Freed W. Hoffman 1949-5-11 2773 Stanislaus s side Tuolumne River (where Hwy 49 crosses); old Hetch-Hetchy Valley railroad embankment 243 Comment
  UC724692  Stylomecon heterophylla H. K. Sharsmith 1936-4-22 3570 Stanislaus canyon of Adobe Creek Red Mountains (Red Mountains); Mount Hamilton Range, , Adobe Creek 472 Comment
  JEPS36855  Taraxacum officinale R. F. Hoover 1934-11-28 166 Stanislaus Modesto Comment
  UCD115574  Thlaspi arvense Perry S. Allen 1969-4-19 194 Stanislaus 2.5 miles NW of La Grange. Grange Company Ranch No. 7. Comment
  CAS-BOT-BC66835  Thysanocarpus curvipes John Thomas Howell 1980-3-27 53362 Stanislaus Arroyo del Puerto. Comment
  JEPS45354  Thysanocarpus curvipes Perry Allen 1961-3-9 Stanislaus vicinity La Grange; vicinity of La Grange Comment
  UC1613419  Thysanocarpus curvipes Charles M. Belshaw 1937-4-1 2774 Stanislaus ca. 1 mi.e. Knight's Ferry; Sierra Nevada foothills 121 Comment
  UC571772  Thysanocarpus curvipes C. W. and H. K. Sharsmith 1935-3-28 1577 Stanislaus near mouth Arroyo del Puerto; eastern edge of Mt. Hamilton Range 91 Comment
  UC762902  Thysanocarpus curvipes R. F. Hoover 1940-3-17 4225 Stanislaus Las Garzas Creek Canyon Comment
  UCD115676  Thysanocarpus curvipes Perry S. Allen 1961-3-22 s.n. Stanislaus Vicinity of La Grange. Comment
  CAS-BOT-BC66954  Thysanocarpus laciniatus John Thomas Howell 1980-3-27 53363 Stanislaus Arroyo del Puerto. Comment
  UC1594197  Thysanocarpus laciniatus Jerry Powell 1992-4-4 1622 Stanislaus Del Puerto Canyon at Frank Raines Regional Park; , Del Puerto Canyon Comment
  UC762898  Thysanocarpus laciniatus R. F. Hoover 1940-3-17 4222 Stanislaus Las Garzas Creek Canyon Comment
  CAS-BOT-BC67286  Thysanocarpus radians R. F. Hoover 1936-3-17 759 Stanislaus La Grange. Comment
  UCD116955  Toxicodendron diversilobum Perry S. Allen 1969-4-16 187 Stanislaus Edge of Highway 132 just west of La Grange. Comment
  POM339732  Tribulus terrestris F. R. Fosberg 1969-8-13 51411 Stanislaus Turlock. Comment
  JEPS45424  Trichostema lanceolatum Perry Allen 1961-8-18 Stanislaus La Grange, vicinity of Comment
  UC26046  Trichostema lanceolatum J. A. Sanford 1890-1 174 Stanislaus Knights Ferry Comment
  UC763234  Trichostema lanceolatum R. F. Hoover 1934-9-15 28 Stanislaus Modesto Comment
  UCLA54809  Trichostema lanceolatum Robert F. Hoover 1937-7-17 2627 Stanislaus Lower Del Puerto Canyon Comment
  POM339731  Trichostema lanceolatum F. R. Fosberg 1969-8-13 51414 Stanislaus Mapes Ranch 1 mi. E. of San Joaquin River, west of Modesto on Maze Blvd. Comment
  RSA440713  Trichostema lanceolatum Sam Tyson 1943-9-24 s.n. Stanislaus 5 miles N of Modesto Comment
  SJSU8023  Trifolium albopurpureum R. D. Kent 1958-5-4 Stanislaus c. 4 mi W of La Grange 152 Comment
  JEPS45246  Trifolium albopurpureum var. albopurpureum Perry Allen 1961-3-12 Stanislaus vicinity La Grange Comment
  JEPS77091  Trifolium albopurpureum var. albopurpureum Robert M. Lloyd 1963-3-30 2241 Stanislaus 13 mi e Oakdale (on Hwy 120) Comment
  UCSC008375  Trifolium amplectens Randall Morgan 1996-4-6 2858 A Stanislaus West side of River Road just south of Freitas Road Comment
  SEINET9324710  Trifolium campestre Unknown 1953-5-11 1245 Stanislaus Along RR about 2.5 mi S of Oakdale, on Waterford Road. Edge of wet depression with Typha. With Trifolium dubium. Comment
  UCD39187  Trifolium campestre Beecher Crampton 1953-5-11 1245 Stanislaus Along R.R. about 2.5 miles south of Oakdale, on Waterford Road. Comment
  UC555369  Trifolium ciliolatum H. L. Mason 1929-4-7 5184 Stanislaus ca 10 mi above Oakdale; Sierra foothills Comment
  UC596544  Trifolium ciliolatum R. F. Hoover 1935-4-12 485 Stanislaus 4 mi s Oakdale Comment
  RSA121690  Trifolium ciliolatum N. K. Carlson 1936-4-14 391 Stanislaus 2 1/2 miles N.E. of La Grange. Sonora. 244 Comment
  UCD108267  Trifolium ciliolatum G. A. Gross 1935-4-18 s.n. Stanislaus Oakdale District. Comment
  UC592550  Trifolium depauperatum var. amplectens H. K. Sharsmith 1935-3-31 1683 Stanislaus betw Arroyo del Puerto and San Antonio Valley (divide); Mount Hamilton Range, Red Mtns 685 Comment
  JEPS45473  Trifolium depauperatum var. depauperatum Perry Allen 1961-3-11 Stanislaus vicinity La Grange Comment
  JEPS77105  Trifolium depauperatum var. depauperatum Robert M. Lloyd 1963-3-30 2253 Stanislaus 14 mi e Oakdale (Hwy 120) Comment
  CDA4282  Trifolium fragiferum J. B. Gianelli 1987-11-4 Stanislaus Martin Ruddy property, 0.5 mile east of Reservoir Road and south of Highway 132, Modesta. 0 Comment
  UCD108897  Trifolium fragiferum Perry S. Allen 1969-6-10 393 Stanislaus 2.5 miles W of La Grange, Grange Company Ranch #10, 'D' area. Comment
  SJSU8016  Trifolium hirtum M. J. Branstrom 1958-4-3 Stanislaus c. 4 mi W of La Grange Comment
  UC555610  Trifolium microdon H. L. Mason 1929-4-7 5175 Stanislaus ca 10 mi above Oakdale; Sierra Nevada foothills Comment
  JEPS45448  Trifolium oliganthum Perry Allen 1961-3-18 Stanislaus vicinity La Grange Comment
  UC764666  Trifolium oliganthum R. F. Hoover 1937-5-6 2089 Stanislaus Montpellier Comment
  JEPS65926  Trifolium repens W. L. Jepson 1936-5-7 17535 Stanislaus 1 mi n Oakdale (Adela) Comment
  RSA709396  Trifolium repens A. C. Sanders 1990-7-5 900705 -2 Stanislaus San Joaquin Valley: near Ceres and Turlock, 2 miles WSW of Keyes, 6524 Moffett Rd., near lateral canal #3, ca. 1/2 mile south of Keyes Rd. 24 Comment
  UCR160275  Trifolium repens A. C. Sanders 1990-7-5 900705- 02 Stanislaus San Joaquin Valley, near Ceres and Turlock, 2 miles WSW of Keyes, 6524 Moffett Rd., near lateral canal #3, c. 1/2 mile south of Keyes Rd. 24 Comment
  UCSC006312  Trifolium stenophyllum Randall Morgan 1995-5-28 2684 Stanislaus J 14, 2 miles S of Milton, N end of Stanislaus County Comment
  JEPS45304  Trifolium variegatum var. melananthum Perry Allen 1961-3-17 Stanislaus vicinity La Grange Comment
  UC569836  Trifolium variegatum var. melananthum N. K. Carlson 1936-4-14 390 Stanislaus 2.5 mi ne La Grange; Sonora quad 243 Comment
  UC764719  Trifolium variegatum var. melananthum R. F. Hoover 1937-5-6 2088 Stanislaus Montspellier Comment
  JEPS4139  Trifolium willdenovii W. L. Jepson 1927-4-8 11568 Stanislaus Patterson Comment
  SEINET7076033  Trifolium willdenovii A. G. Vestal 1955-4-2 s.n. Stanislaus About 1.3 miles north of the junction of Milton Road and Route 4. (NAD 27; 37.9639? deg. North Latitude, 120.8425? deg. West Longitude). [GPS Coordinate: WGS84/NAD83]. Comment
  UC569840  Trifolium willdenovii N. K. Carlson 1936-4-6 288 Stanislaus 1.1 mi ssw Arnold; Copperopolis Quad. 68 Comment
  UC592484  Trifolium willdenovii H. K. Sharsmith 1935-3-28 1558 Stanislaus hillside above mouth of Arroyo del Puerto (e slope of mts); Mount Hamilton Range 76 Comment
  UC764664  Trifolium willdenovii R. F. Hoover 1938-5-16 3417 Stanislaus near La Grange (on rd to Snelling) Comment
  UCD35143  Trifolium willdenovii Beecher Crampton 1950-4-7 504 Stanislaus ca. 5 miles east of Turlock along Santa Fe R.R. Comment
  UCD138191  Triglochin scilloides Perry S. Allen 1969-4-12 161 Stanislaus in Modesto Irrigation District Canal's first lateral, 2 miles west of La Grange. Comment
  SJSU3468  Triodanis biflora D. M. Harper 1964-5-9 55 Stanislaus Holoeck Ranch 1 mi E of Turlock Comment
  UCD72918  Triodanis perfoliata Perry S. Allen 1969-5-27 357 Stanislaus East bank of Tarantula Creek, just upstream from the Modesto Irrigation District Canal overcrossing; 4 miles west of La Grange. Comment
  OBI30146  Triphysaria eriantha Robert J. Rodin 1962-3-30 6842 Stanislaus Vicinity of Knight's Ferry in Sierra Nevada foothills where abundant rains have produced a luxuriant flora this spring Comment
  JEPS10673  Triphysaria eriantha subsp. eriantha R. F. Hoover 1935-3-2 270 Stanislaus Montpellier Comment
  UC1063421  Triphysaria eriantha subsp. eriantha N. K. Carlson 1936-4-6 273 Stanislaus 1.1 mi ssw Arnold; Copperopolis Quad. 68 Comment
  SEINET7040160  Triphysaria eriantha subsp. eriantha A. G. Vestal 1962-4-4 Stanislaus 5.7 miles north north east of Oakdale on Route 108/120. UTM Zone 10, 698668mE, 4184045mN. Comment
  UC1190224  Triphysaria eriantha subsp. eriantha Ira L. Wiggins and Dorothy B. Wiggins 1958-3-22 14268 Stanislaus along Hwy 120, 2 mi e Knight's Ferry (near Tuolumne County line) Comment
  JEPS25776  Triphysaria pusilla Rimo Bacigalupi with John Weiler 1960-4-2 7335 Stanislaus w of the La Grange-Snelling road 3.6 mi s La Grange ((or .65 mi n of the Stanislaus-Merced county line)) 118 Comment
  JEPS79096  Triphysaria pusilla L. R. Heckard 1980-4-27 5190 Stanislaus about 2.5 mi se of Cooperstown ((site) on road to La Grange) Comment
  SEINET7073289  Triteleia hyacinthina A. G. Vestal 1963-4-11 s.n. Stanislaus 3.1 miles north of La Grange on the Keystone - La Grange Road. Coordinate datum: WGS84/NAD83. (37? deg. 42' 53" North Latitude, -120? deg. 27' 4" West Longitude; UTM Zone 10, 724687mE, 4177029mN; Coordinate datum: NAD27). Comment
  JEPS45326  Triteleia laxa Perry Allen 1961-4-21 Stanislaus vicinity La Grange Comment
  JEPS77078  Triteleia laxa Robert M. Lloyd 1963-3-30 2220 Stanislaus 10 mi e Oakdale (on Highway 120) Comment
  RSA747529  Triteleia laxa Scott D. White 1992-3-15 92 -26 Stanislaus Vista Point off I-5, W of the city of Newman. 104 Comment
  SEINET7073130  Triteleia laxa A. G. Vestal 1963-4-11 s.n. Stanislaus About 1.9 miles south of La Grange on County Road J59. UTM Zone 10, 724017mE, 4168347mN. Coordinate datum: NAD27. Comment
  UC615484  Triteleia laxa Beryl O. Schreiber 1937-4-11 2372 Stanislaus 3 mi w Patterson; La Puerto Canyon 152 Comment
  CAS-BOT-BC527047  Triteleia laxa D. E. Breedlove 1970-3-8 17150 Stanislaus Tuolumne River, 2 miles west of La Grange 76 Comment
  CAS-BOT-BC527050  Triteleia laxa R. F. Hoover 1935-3-18 368 Stanislaus Modesto along Dry Creek Comment
  RSA122224  Triteleia laxa B. O. Schreiber 1937-4-11 2372 Stanislaus La Puerto Canyon, 3 miles west of Patterson 152 Comment
  RSA668409  Triteleia laxa Roy Halling 1972-4-1 5 Stanislaus Stanislaus County: 15 miles W of La Grange. 60 Comment
  SBBG40355  Triteleia laxa W. J. Dress 1951-3-24 Stanislaus crossroads 3 mi E of Farmington, 4 mi N of Eugene Comment
  UCSB45798  Triteleia laxa Aston, Darcy 1980-4-2 Stanislaus Northside of Highway 120, 30 miles east of Oakdale 762 Comment
  UCSC005636  Triteleia laxa M. F. Wilson 1985-5-25 s.n. Stanislaus Frank Raines County Park, Del Puerto Canyon, vicinity of Minniear Day Use Area Comment
  RSA121022  Triteleia peduncularis J. T. Howell 1957-5-19 32362 Stanislaus Del Puerto Canyon. Comment
  CAS-BOT-BC528534  Triteleia peduncularis John Thomas Howell 1957-5-19 32362 Stanislaus Del Puerto Canyon Comment
  CAS-BOT-BC528535  Triteleia peduncularis A. D. E. Elmer 1903-5-1 4348 Stanislaus La Puerta Creek Comment
  POM169885  Triteleia peduncularis A. D. E. Elmer 1903-05 4348 Stanislaus La Puerta Creek Comment
  SEINET10533962  Triteleia peduncularis Adolph D. E. Elmer Elmer 4348 Stanislaus La Puerta Creek Comment
  UCD93311  Triticum aestivum Perry S. Allen 1969-6-10 392 Stanislaus 2.5 miles W of La Grange, Grange Company Ranch #10. Comment
  CAS-BOT-BC73871  Tropidocarpum gracile L. R. Abrams 1923-3-31 9964 Stanislaus 3 miles from Oakdale on Oakdale Knights Ferry Road. Comment
  UC762957  Tropidocarpum gracile R. F. Hoover 1938-3-18 2848 Stanislaus Westley Comment
  SEINET7040163  Tropidocarpum gracile A. G. Vestal 1962-4-4 Stanislaus Floodplain 6.7 miles south of Milton on Milton Road. UTM Zone 10, 689569mE, 4201292mN. Comment
  CAS-BOT-BC199789  Tuctoria greenei R. F. Hoover 1938-7-10 3625 Stanislaus 12 miles east of Waterford Comment
  CAS-BOT-BC199790  Tuctoria greenei Robert F. Hoover 1937-6-15 2441 Stanislaus Paulsell Comment
  CAS-BOT-BC200547  Tuctoria greenei R. F. Hoover 1936-5-27 1240 Stanislaus 12 miles e. of Waterford Comment
  JEPS71255  Tuctoria greenei R. F. Hoover 1936-5-27 1240 Stanislaus 12 mi e Waterford Comment
  UC768729  Tuctoria greenei R. F. Hoover 1938-7-10 3625 Stanislaus 12 mi e Waterford Comment
  UCD93421  Tuctoria greenei Beecher Crampton 1958-7-22 5021 Stanislaus 12.8 miles (by road) SE of Oakdale, 5.8 miles E of Warnerville, just E of the old Paulsell Warehouse. Comment
  UCD93423  Tuctoria greenei Beecher Crampton 1958-7-22 5031 Stanislaus 1.4 miles S of La Grange Road, 3 miles E of Hickman. Comment
  UCD94855  Typha latifolia Perry S. Allen 1969-5-27 365 Stanislaus In stream beside Modesto Irrigation District Canal; 2 miles west of La Grange. Comment
  CAS-BOT-BC73683  Ulmus parvifolia M. Kaye Bracco 1957-10-7 s.n. Stanislaus Modesto Comment
  SBBG128837  Urtica urens G. K. Helmkamp, E. A. Helmkamp 2012-2-3 18520 Stanislaus junction of Sonora Rd and Milton Rd, 17 km NE (50 deg) of Escalon 58 Comment
  JEPS51169  Velezia rigida W. L. Jepson 1896-7-2 Stanislaus La Grange Comment
  CAS-BOT-BC391327  Velezia rigida Ira L. Wiggins 1971-5-31 21416 Stanislaus Along Ward's Ferry Road, 2.1 mi S of Yosemite-Ponderosa Road 716 Comment
  UC767060  Verbena bracteata R. F. Hoover 1934-10-20 94 Stanislaus 15 mi e Modesto Comment
  SFV8535  Verbena bracteata P. S. Allen 1969-6-14 411 Stanislaus Receded shore of pond just west of Grange Company Ranch #7, 2.5 miles southwest of La Grange. Comment
  UCD125949  Verbena bracteata Perry S. Allen 1969-6-14 411 Stanislaus just west of Grange Company Ranch #7, 2.5 miles southwest of La Grange. Comment
  RSA126357  Verbena brasiliensis I. L. Wiggins 1958-7-8 14369 Stanislaus Between Sawyer Ave and Pioneer Ave, along Hwy 120, 3 miles W of Oakdale. Comment
  UCD124648  Veronica americana Perry S. Allen 1969-5-11 299 Stanislaus 1/4 mile south of old Dredge Camp, 2 miles southwest of La Grange. Comment
  UC768830  Veronica peregrina subsp. xalapensis Robert F. Hoover 1935-3-1 252 Stanislaus Grayson Comment
  UCD124766  Veronica peregrina subsp. xalapensis Perry S. Allen 1969-4-1 100 Stanislaus on shore of Floto Lake; 2.5 miles southwest of La Grange. Comment
  UC764648  Vicia americana var. americana Robert F. Hoover 1936-5-2 1091 Stanislaus Waterford Comment
  UCD108679  Vicia americana var. americana Perry S. Allen 1969-4-30 255 Stanislaus North access field from Highway 132; 1/4 mile west of La Grange. Comment
  UCD108849  Vicia sativa subsp. sativa Perry S. Allen 1969-4-8 132 Stanislaus West of Tuolumne Dredge, 2 miles southwest of La Grange. Comment
  UCD83286  Vicia villosa subsp. varia CNPS SSN-SJV Foothill Team 2008-8-7 318 Stanislaus Stanislaus County; San Joaquin River National Wildlife Refuge, west of the end of Beckwith Rd, SE of Stanislaus River, NW of Faith Ranch and between two dirt roads. 10 Comment
  JEPS45450  Vicia villosa subsp. villosa Perry Allen 1961-4-22 Stanislaus vicinity La Grange Comment
  UC764647  Vicia villosa subsp. villosa R. F. Hoover 1935-6-2 641 Stanislaus Modesto Comment
  UCD109023  Vicia villosa subsp. villosa Rimo Bacigalupi; L. R. Heckard 1961-4-28 7637 Stanislaus Along State Highway 132 east of Turlock Lake junction. 53 Comment
  UCD121396  Vinca major Perry S. Allen 1969-4-3 122 Stanislaus Along La Grange Dam road; one mile east of La Grange. Comment
  UC762289  Viola douglasii R. F. Hoover 1937-3-26 1703 Stanislaus 4 mi s of Oakdale Comment
  UCD110677  Viola douglasii Perry Allen 1961-3-9 s.n. Stanislaus Vicinity of La Grange. Comment
  UC724396  Viola purpurea subsp. quercetorum H. K. Sharsmith 1935-4-21 1828 Stanislaus headwaters of Arroyo del Puerto; Red Mountains, Mount Hamilton Range 624 Comment
  POM264677  Viola purpurea subsp. quercetorum Lincoln Constance, Robert F. Hoover 1941-4-20 2812 Stanislaus Arroyo del Puerto, 3 miles E of summit of Red Mountains, Mount Hamilton Range. Comment
  SEINET189574 Image available Viola quercetorum L. Constance, RF Hoover 1941-4-20 2812 Stanislaus Arroyo del Puerto 3 mi E of summit of Red Mountains Mount Hamilton Range Comment
  UC767089  Vulpia bromoides R. F. Hoover 1935-4-12 501 Stanislaus 4 mi s Oakdale Comment
  UC597292  Vulpia microstachys var. ciliata H. K. Sharsmith 1935-4-21 1759 a Stanislaus 4 mi above mouth of Arroyo del Puerto; Mount Hamilton Range 222 Comment
  UCD93721  Vulpia microstachys var. ciliata Perry S. Allen 1961-3-11 s.n. Stanislaus Vicinity of La Grange. Comment
  JEPS45485  Vulpia microstachys var. ciliata Perry Allen 1961-3-25 Stanislaus vicinity La Grange (knoll w of Upper Dominici Creek) Comment
  UC597285  Vulpia microstachys var. confusa H. K. Sharsmith 1935-3-28 1545 a Stanislaus Mouth of Arroyo del Puerto; Mount Hamilton Range 76 Comment
  UC766706  Vulpia microstachys var. confusa R. F. Hoover 1937-3-25 1646 Stanislaus Crow's Landing Comment
  JEPS45258  Vulpia microstachys var. pauciflora Perry Allen 1951-3-17 Stanislaus vicinity La Grange Comment
  UC597492  Vulpia microstachys var. pauciflora H. K. Sharsmith 1935-4-21 1759 Stanislaus 4 mi above mouth of Arroyo del Puerto (e side of Mount Hamilton Range); Mount Hamilton Range 222 Comment
  UCD93967  Vulpia microstachys var. pauciflora Perry Allen 1961-3-11 s.n. Stanislaus Vicinity of La Grange. Comment
  CAS-BOT-BC184170  Vulpia microstachys var. pauciflora H. K. Sharsmith 1935-4-21 1783 Stanislaus Four miles above mouth of Arroyo del Puerto, eastern side of Mount Hamilton Range 259 Comment
  UCD93970  Vulpia microstachys var. pauciflora Perry S. Allen 1969-3-28 91 Stanislaus 2.5 miles southwest of La Grange. Comment
  UCD94430  Vulpia myuros Perry Allen 1961-3-18 s.n. Stanislaus Vicinity of La Grange. Comment
  UCD94431  Vulpia myuros Perry S. Allen 1969-3-13 76 Stanislaus 1/2 mile west of Basso Bridge, 2 1/2 miles southwest of La Grange. Comment
  CAS-BOT-BC185839  Vulpia myuros subsp. megalura A. A. Beetle 1942-4-9 2940 Stanislaus 10 miles west of Modesto, on banks of San Joaquin River Highway 99 Comment
  CAS-BOT-BC185841  Vulpia myuros subsp. megalura H. K. Sharsmith 1935-4-21 1771 Stanislaus Four miles above mouth of Arroyo del Puerto, eastern side of Mount Hamilton Range 222 Comment
  CAS-BOT-BC185842  Vulpia myuros subsp. megalura D. E. Breedlove 1970-3-21 17227 Stanislaus On the east bank of the Tuolumne River, 2 miles west of La Grange 76 Comment
  UC1745779  Vulpia octoflora var. hirtella Annetta Carter, Helen Sharsmith 1936-4-22 1156 Stanislaus Adobe Creek. Mt. Hamilton Range. Comment
  UC596417  Wislizenia refracta subsp. californica R. F. Hoover 1934-9-15 53 Stanislaus 10 mi s Modesto Comment
  RSA694840  Woodwardia fimbriata Anonymous 1911-7-29 s.n. Stanislaus La Grange Dam Comment
  UC762540  Wyethia helenioides R. F. Hoover 1941-4-20 4894 Stanislaus near head Del Puerto Canyon Comment
  UC1250188  Yabea microcarpa R. J. Rodin 1949-5-7 4927 Stanislaus Mt. Oso; Inner Coast Range Comment
  UCD128192  Yabea microcarpa Perry S. Allen 1969-4-1 104 Stanislaus 3 miles southwest of La Grange, southeast of first Tulare Irrigation District Canal tunnel. Comment
  UCD121480  Zeltnera venusta Perry S. Allen 1969-4-24 227 Stanislaus West fork of Upper Dominici Creek eastward to La Grange-Keystone road, northwest of La Grange. Comment
  UC766399  Zigadenus exaltatus Robert F. Hoover 1937-4-23 1926 Stanislaus two mi w Eugene Comment
  CAS-BOT-BC534296  Zigadenus venenosus A. D. E. Elmer 1903-5-1 4334 Stanislaus La Puerta Creek Comment
  CDA28553  Zygophyllum fabago E. T. Hamlin 1931-11-3 Stanislaus Modesto, 1.5 miles northwest of Patterson. 0 Comment
  UCD107422  Zygophyllum fabago Robbins; Raynor 1943-6-24 s.n. Stanislaus Syrian Bean Caper, Patterson. Comment