Search Results — 2000 specimen records retrieved (1252 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/cch_archive/).
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? Specimen ID Determination * Collector Collection Date Collection Number County Locality Elevation in meters Feedback
  UCD116171  Abutilon theophrasti A. A. Jungerman 1937-9-7 s.n. Stanislaus Modesto. Comment
  VVC1371  Acacia dealbata M. Smith 1994-3-8 11 Stanislaus Central Valley, Basso Bridge Launch, hwy 132 and Lake road. 51 Comment
  CAS-BOT-BC219669  Acanthomintha lanceolata John Thomas Howell 1957-5-19 32341 Stanislaus Mt. Oso 1005 Comment
  CAS-BOT-BC219670  Acanthomintha lanceolata John Thomas Howell 1957-5-19 32359 Stanislaus Del Puerto Canyon Comment
  CAS-BOT-BC219674  Acanthomintha lanceolata Robert F. Hoover 1938-5-8 3367 Stanislaus Del Puerto Canyon Comment
  JEPS105338  Acanthomintha lanceolata Dean W. Taylor 1995-6-1 14955 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
  JEPS112877  Acanthomintha lanceolata Dean W. Taylor 1993-6-9 13586 Stanislaus Del Puerto Canyon; in Deer Park Canyon 411 Comment
  JEPS112880  Acanthomintha lanceolata Dean W. Taylor 1993-6-9 13586 Stanislaus Del Puerto Canyon; in Deer Park Canyon 411 Comment
  JEPS16440  Acanthomintha lanceolata R. F. Hoover 1937-7-17 2628 Stanislaus Upper Del Puerto Canyon Comment
  JEPS18484  Acanthomintha lanceolata Rimo Bacigalupi 1957-5-19 5887 Stanislaus summit of Mount Oso (n side of) 914 Comment
  JEPS62926  Acanthomintha lanceolata R. F. Hoover 1937-7-17 2628 Stanislaus Upper Del Puerto Canyon Comment
  JEPS82729  Acanthomintha lanceolata Wayne Roderick 1983-5-17 Stanislaus Del Puerto Canyon 152 Comment
Read comments
Jun 19 2019
  SEINET4343753 Image available Acanthomintha lanceolata Unknown 1995-6-1 14950 Stanislaus Inner south coast ranges; Garzas Creek, Garzas Narrows (about 8 air miles west of Gustine) 238 Comment
  UC1250190  Acanthomintha lanceolata R. J. Rodin 1949-5-7 4929 Stanislaus Mount Oso; Inner Coast Range, Mount Oso Comment
  UC1392779  Acanthomintha lanceolata R. F. Hoover 1937-7-17 11343 Stanislaus Upper Del Puerto Canyon Comment
  UCD18624  Acanthomintha lanceolata Roman Gankin; with G. L. Stebbins and California Botanical Society 1957-5-19 221 Stanislaus 6 mi. from Del Puerto Rd., on top of Mt. Oso. 609 Comment
  LA55126  Acanthomintha lanceolata Robert F. Hoover; 1938-5-8 3367 Stanislaus Del Puerto Canyon Comment
  RSA18387  Acer negundo subsp. californicum Carl B. Wolf 1927-6-23 521 Stanislaus 4 miles east of Modesto Comment
  UC762182  Acer negundo var. interior Robert F. Hoover 1934-11-28 135 Stanislaus Modesto Comment
  UC571607  Achillea millefolium H. K. Sharsmith 1936-9-27 3916 Stanislaus Adobe Creek; Mount Hamilton Range, Red Mountains 426 Comment
  JEPS45178  Achyrachaena mollis Perry Allen 1961-4-8 Stanislaus vicinty La Grange Comment
  OBI13042  Acmispon americanus var. americanus Robert F. Hoover 1965-8-27 9509 Stanislaus 12 mi E of Waterford Comment
  UCD103866  Acmispon americanus var. americanus Mark Lee 1920-8-1 s.n. Stanislaus Hayward, near river. Comment
  UCD104285  Acmispon parviflorus Perry S. Allen 1969-4-7 131 Stanislaus West of Tuolumne Dredge, 2 miles southwest of La Grange. 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-BC29260  Acroptilon repens Herbert L. Mason 1942-7-8 12553 Stanislaus 2 miles east of Newman, at junction of Patterson-Stevinson roads Comment
  UCD112599  Adenostoma fasciculatum Perry S. Allen 1969-5-20 336 Stanislaus S of rodeo grounds at La Grange. Comment
  UCD137182  Adiantum jordanii Perry S. Allen 1969-7-8 453 Stanislaus Above Gasburg Creek, 1/2 mile north of La Grange. Comment
  UC723033  Aesculus californica H. K. Sharsmith 1935-5-19 3127 Stanislaus Arroyo del Puerto; Mount Hamilton Range 152 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
  JEPS66554  Agoseris heterophylla var. cryptopleura R. F. Hoover 1935-4-12 498 Stanislaus 4 mi s Oakdale Comment
  UCD32753  Agrostis avenacea Beecher Crampton 1954-7-12 2207 Stanislaus Stanislaus County, 5 miles east of Turlock, depression along Sante Fe RR. Comment
  UCD51799  Agrostis avenacea B. Crampton 1954-7-12 2207 Stanislaus Santa Fe RR, 5 miles east of Turlock. Comment
  UCD51804  Agrostis avenacea Beecher Crampton 1953-5-11 1248 Stanislaus along r.r. about 2 miles south of Oakdale. Comment
  UCD52443  Agrostis exarata August L. Hormay 1928-6-15 s.n. Stanislaus below Plot 8. Comment
  UCD53014  Agrostis microphylla Beecher Crampton 1953-5-11 1246 Stanislaus along r.r. about 2 miles south of Oakdale. Comment
  UCD53350  Agrostis scabra August L. Hormay 1928-6-1 s.n. Stanislaus near cabin. Comment
  UCD53600  Agrostis stolonifera August L. Hormay 1928-1 s.n. Stanislaus below cabin. Comment
  UC1375094  Allium amplectens D. W. McNeal 1971-5-18 575 Stanislaus 1.0 mi n Del Puerto Canyon (San Antone Jct.) (on the Mt. Hamilton-Livermore Rd.) Comment
  JEPS70912  Allium crispum L. R. Heckard 1973-4-27 3341 Stanislaus w. Patterson (ravine off Fall Creek Canyon near Arroyo del Puerto) 335 Comment
  RSA51350  Allium crispum L. S. Rose 1949-5-8 49134 Stanislaus Mount Oso, summit 1023 Comment
  SEINET199800  Allium crispum R. 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
  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
  CAS-BOT-BC466772  Allium crispum Lewis S. Rose 1949-5-8 49134 Stanislaus Mt. Oso, summit 1022 Comment
  RSA183472  Allium crispum James W. Katberg Jr. 1966-4-9 29 Stanislaus Del Puerto Canyon, 11 miles west of West side Freeway. 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
  UCD14261  Allium crispum William Sischo 1973-4-28 42 Stanislaus Stanislaus County; in Del Puerto Canyon, 9.1 miles west of Highway 5 on Patterson Road; 259 Comment
  UCD14262  Allium crispum Dennis Chang 1973-4-28 39 Stanislaus Stanislaus County; 12.3 miles from Interstate 5 along Del Puerto Canyon Road; 304 Comment
  UCD14266  Allium crispum N. L. Leman Date Unknown 57 Stanislaus in Del Puerto Canyon, (Mt. Diablo) 182 Comment
  CAS-BOT-BC467313  Allium falcifolium A. D. E. Elmer 1903-5-1 4632 Stanislaus La Puerta Creek Comment
  JEPS45172  Allium hyalinum Perry Allen 1961-3-17 Stanislaus vicinity La Grange (e. shore of Dawson Lake); Dawson Lake Comment
  OBI56713  Allium hyalinum Robert F. Hoover 1936-3-18 804 Stanislaus Knight's Ferry Comment
  UC767480  Allium hyalinum R. F. Hoover 1936-3-18 804 Stanislaus Knight's Ferry Comment
  OBI30152  Allium hyalinum Robert J. Rodin 1962-3-30 6837 Stanislaus Vicinity of Knight's Ferry in Sierra Nevada foothills where abundant rains have produced a luxuriant flora this spring 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
  RSA136962  Allium lacunosum var. lacunosum Roxana S. Ferris, I. L. Wiggins, W. R. Ernst 1957-5-19 13092 Stanislaus Near Lookout Station, summit of Mt. Oso, Mount Hamilton Range. 991 Comment
  CAS-BOT-BC472704  Allium lacunosum var. lacunosum R. J. Rodin 1949-5-7 4934 Stanislaus Inner Coast Range on Mt. Oso Comment
  JEPS107058  Allium serra J. Greenhouse with Don and Judy Mason, Bill Gehri 2004-3-24 5079 Stanislaus Mt. Hamilton Range. N of Del Puerto Canyon Rd. 675 Comment
  JEPS15035  Allium serra Beryl O. Schreiber 1937-4-11 2365 Stanislaus 9 mi sw Patterson 304 Comment
  RSA699644  Allium serra D. W. Taylor 1995-5-26 14931 Stanislaus Quinto Canyon, at the Bald Eagle Mine 290 Comment
  RSA770525  Allium serra S. Mashayekhi, M. Biabani 2009-5-24 SM 023 Stanislaus End of Del Puerto Canyon Road, 2.3 miles from division of Puerto Canyon Road to San Antonio Valley Road, continue on Mines Road Comment
  UC572300  Allium serra B. Schreiber 1937-4-11 2365 Stanislaus 9 mi sw Patterson; Orestimba Quadrangle, Salado Canyon 304 Comment
  UC635252  Allium serra H. L. Mason 1929-4-7 5187 Stanislaus about 10 mi e Oakdale; Sierra Nevada Foothills Comment
  UC723220  Allium serra H. K. Sharsmith 1935-4-21 1801 Stanislaus canyon slope of Arroyo del Puerto Mount Hamilton Range, Red Mountains, Arroyo del Puerto 396 Comment
  SJSU1619  Allium sharsmithiae C. W. Sharsmith 1955-4-23 6245 Stanislaus near head of Arroyo del Puerto, Red Mts, Mt Hamilton Range Comment
  UC1745780  Allium sharsmithiae Annetta Carter, Helen Sharsmith 1935-5-19 855 Stanislaus 17 mi. from mouth Arroyo Del Puerto; Mt. Hamilton Range; Patterson Rd., Arroyo Del Puerto 17 mi. from mouth. Mt. Hamilton Range. 411 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
  UC723269  Allium sharsmithiae H. K. Sharsmith 1936-4-22 3573 Stanislaus Adobe Creek canyon Mount Hamilton Range, Red Mountains, Adobe Creek canyon 487 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
  UC908336  Allophyllum gilioides subsp. gilioides H. K. Sharsmith 1935-4-21 1892 Stanislaus Arroyo del Puerto, Red Mts Mt. Hamilton Range, Red Mts., Arroyo del Puerto 365 Comment
  CAS-BOT-BC171438  Alnus rhombifolia John Thomas Howell 1926-6-13 2025 Stanislaus Knight's Ferry 121 Comment
  UC762361  Alnus rhombifolia Robert F. Hoover 1935-4-14 541 Stanislaus Gobin Ranch Comment
  JEPS76025  Alopecurus saccatus W. L. Jepson 1937-4-25 18099 Stanislaus 2 mi. w. Warnerville Comment
  UC1161026  Alopecurus saccatus Ira L. Wiggins 1955-5-14 13413 Stanislaus 1 mi. e. of junction with Hwy. 120 Knight's Ferry Comment
  JEPS45245  Amaranthus albus Perry Allen 1961-9-9 Stanislaus vicinity La Grange Comment
  UC2047372  Amaranthus albus Richard R. Halse 2015-3-25 9375 Stanislaus Patterson; by the intersection of Speno Drive and Annamarie Ave. Comment
  UC596421  Amaranthus albus R. F. Hoover 1934-10-21 100 Stanislaus Modesto Comment
  SEINET3155430  Amaranthus blitoides L. S. Rose 1937-9-28 37674 Stanislaus Oakdale 46 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
  UCR118769  Amaranthus deflexus A. C. Sanders 2000-7-8 23529 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
  UCR49977  Amaranthus palmeri A. C. Sanders 1987-7-5 7128 Stanislaus San Joaquin Valley, c. 5 mi west of Turlock, across the road from 6524 Moffett, south of Keyes Road 27 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
  JEPS45287  Amaranthus retroflexus Perry Allen 1961-8-28 Stanislaus vicinity La Grange (R. P. Allen residence) Comment
  UC766127  Amaranthus retroflexus Robert F. Hoover 1934-10-22 99 Stanislaus Modesto Comment
  JEPS45185  Ambrosia confertiflora Perry Allen 1961-11-22 Stanislaus field below, near Tuolumne River, 2 mi sw of La Grange Dominici Ranch; Tuolumne River, La Grange 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
  CAS-BOT-BC213983  Amsinckia L. R. Abrams 1923-3-31 9996 Stanislaus 3 mi. from Oakdale on Knight's Ferry Road Comment
  CHSC41766  Amsinckia eastwoodiae L. P. Janeway; C. A. Janeway 1986-3-4 1269 Stanislaus Side of hwy I-5 3.8 mi south of Ingram Cr. 76 Comment
  JEPS61113  Amsinckia eastwoodiae R. F. Hoover 1937-3-26 1707 Stanislaus La Grange 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
  UC571889  Amsinckia eastwoodiae C. W. and H. K. Sharsmith 1935-3-28 1523 Stanislaus mouth of mouth of Arroyo del Puerto (e side of Mount Hamilton Range); Mount Hamilton Range 76 Comment
  UC764749  Amsinckia eastwoodiae R. F. Hoover 1938-3-18 2851 Stanislaus mouth of Del Puerto Canyon 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
  UC762203  Amsinckia intermedia R. F. Hoover 1937-3-24 1632 Stanislaus Modesto Comment
  UC762221  Amsinckia intermedia R. F. Hoover 1937-3-24 1631 Stanislaus Modesto Comment
  UC763075  Amsinckia intermedia R. F. Hoover 1937-3-24 1633 Stanislaus Modesto Comment
  UC763079  Amsinckia intermedia R. F. Hoover 1935-3-2 261 Stanislaus Turlock Comment
  RSA128411  Amsinckia intermedia Robert F. Hoover 1937-3-26 1704 Stanislaus Near Turlock reservoir. Comment
  UC198496  Amsinckia lycopsoides Katharine Brandegee 1917-4-28 Stanislaus Modesto Comment
  UC727033  Amsinckia lycopsoides A. A. Heller 1941-4-12 16062 Stanislaus 1 mi s Modesto Comment
  UCD119721  Amsinckia lycopsoides Perry Allen 1961-3-12 s.n. Stanislaus Vicinity of La Grange. Comment
  RSA128378  Amsinckia lycopsoides Robert F. Hoover 1937-5-5 2076 Stanislaus Stanislaus County: Modesto Comment
  UC198492 Image available Amsinckia menziesii var. menziesii Katharine Brandegee 1907-4-28 Stanislaus Modesto Comment
  UC596218  Amsinckia menziesii var. menziesii R. F. Hoover 1937-5-4 2037 Stanislaus 8 mi e Oakdale Comment
  UC762069  Amsinckia menziesii var. menziesii R. F. Hoover 1937-5-4 2037 Stanislaus 8 mi e Oakdale Comment
  UC762102  Amsinckia menziesii var. menziesii R. F. Hoover 1937-3-26 1705 Stanislaus near Turlock Reservoir Comment
  UCR211026  Amsinckia retrorsa A. C. Sanders 2010-1-13 37242 Stanislaus Inner South Coast Range/ San Joaquin Valley, Orestimba Vista Point above I-5, WSW of Newman and NW of Gustine, above California Aqueduct 107 Comment
  UC723784  Amsinckia tessellata var. tessellata Joseph Andorfer Ewan 1937-4-24 10242 Stanislaus Crestimba Creek Comment
  JEPS61187  Amsinckia vernicosa var. vernicosa R. F. Hoover 1940-4-13 4341 Stanislaus hill n of mouth Del Puerto Canyon Comment
  UC765551  Amsinckia vernicosa var. vernicosa R. F. Hoover 1940-4-13 4341 Stanislaus hill n of Del Puerto Canyon Comment
  JEPS45183  Anagallis arvensis Perry Allen 1961-4-29 Stanislaus vicinity of La Grange Comment
  UCD117419  Anagallis arvensis Perry S. Allen 1969-4-24 211 Stanislaus just west of Morgan Gulch on La Grange Dam Road; east of La Grange. Comment
  SEINET183739 Image available Ancistrocarphus filagineus E. Crum 1937-4-11 1763 Stanislaus Mt. Hamilton Rnage; Salada Creek 9 mi SW of Patterson Comment
  SBBG21216  Andropogon virginicus B. Crampton 1955-10-26 Stanislaus 2 mi E of Empire Comment
  UCD36828  Andropogon virginicus Beecher Crampton 1955-10-26 3205 Stanislaus Stanislaus County, 2 miles east of Empire. 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
  JEPS45263  Antirrhinum vexillocalyculatum subsp. intermedium Perry Allen 1960-6-13 Stanislaus vicinity La Grange 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
  UC765744  Aquilegia eximia R. F. Hoover 1937-7-17 2632 Stanislaus Upper Del Puerto Canyon Comment
  CAS-BOT-BC17266  Arabidopsis thaliana Mark Okada 1975-5-3 s.n. Stanislaus Sierra Nevada. Highway 132, 2 miles west of La Grange. Comment
  CDA6805  Arctium lappa Farm Advisor 1948-8-1 Stanislaus Modesto. 0 Comment
  UCD51248  Arctostaphylos glauca R. F. Hoover 1938-9-10 3834 Stanislaus Del Puerto Canyon. Comment
  SEINET11989131  Arctostaphylos glauca W. Knight, Knight, I. 1982-1 4628 Stanislaus Del Puerto Canyon Road between junction Mines Rd/San Antonio Valley Rd & Frank Raines Regional Park Comment
  CDA33891  Arctotheca calendula David Kratville 2010-10-23 PDR# 1596507 Stanislaus Keyes Road 0 Comment
  CAS-BOT-BC467191  Arenaria serpyllifolia var. serpyllifolia John Thomas Howell 1953-5-22 s.n. Stanislaus Sierry Nevada: along Stanislaus River, Knights Ferry 60 Comment
  UC724705  Argemone munita H. K. Sharsmith 1936-5-24 3776 Stanislaus Mount Hamilton Range, Arroyo del Puerto Arroyo del Puerto; Mount Hamilton Range, Arroyo del Puerto 411 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
  UC573633  Aristida oligantha H. S. Yates 1937-7-17 6858 Stanislaus 1 mi nw Waterford; Waterford Quadrangle 91 Comment
  UCD36818  Aristida oligantha Beecher Crampton 1955-10-26 3192 Stanislaus Stanislaus County, 0.5 mile south of Montpelier. Comment
  UCD36826  Aristida oligantha Beecher Crampton 1955-10-26 3203 Stanislaus Stanislaus County, Waterford. Comment
  UCD56471  Aristida oligantha H. S. Yates 1937-7-17 6858 Stanislaus 1 mile NNW of Waterford. 91 Comment
  JEPS45283  Aristolochia californica Perry Allen Feb 24 1961-Mar 27 1961 Stanislaus vicinity La Grange; vicinity of La Grange Comment
  CDA10145  Artemisia californica G. D. Barbe 1983-4-4 4044 Stanislaus Del Puerto Canyon, 3.6 miles (5.8 km) west of I-5 (Patterson). Comment
  CHSC8375  Artemisia douglasiana Edward L. Smith 1957-9-22 283 Stanislaus Located 1.2 mi E of San Joaquin River on Hwy 132. 15 Comment
  CAS-BOT-BC93958  Artemisia douglasiana John Thomas Howell 1956-12-2 31964 Stanislaus Bank of slough of San Joaquin River east of Vernalis on road to Modesto Comment
  CAS-BOT-BC93960  Artemisia douglasiana John Thomas Howell 1956-12-2 31964 Stanislaus Bank of slough of San Joaquin River east of Vernalis on road to Modesto Comment
  OBI6467  Arum palaestinum Robert J. Rodin 1969-3-26 8342 Stanislaus Cult. At 1208 Colorado Ave, Turlock Comment
  UCR45315  Asclepias fascicularis A. C. Sanders 1986-9-12 6933 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
  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
  UC279880  Asclepias vestita H. M. Hall 1923-5-10 11845 Stanislaus 3 1/2 mi nw Knight's Ferry Comment
  UC596055  Asclepias vestita R. F. Hoover 1937-7-14 2604 Stanislaus lower end Orestimba Canyon Comment
  CAS-BOT-BC478846  Asparagus officinalis John Thomas Howell 1960-5-1 35218 Stanislaus Oakdale Comment
  UC13391  Astragalus asymmetricus F. T. Bioletti Aug., 1893 Stanislaus Modesto Comment
  UC764095  Astragalus asymmetricus Robert F. Hoover 1934-10-20 113 Stanislaus Modesto Comment
  CAS-BOT-BC177494  Astragalus asymmetricus David D. Keck 1933-6-2 2454 Stanislaus Oakdale, in vacant lots 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
  POM215770  Astragalus asymmetricus D. D. Keck 1933-6-2 2454 Stanislaus Oakdale Comment
  RSA415814  Astragalus asymmetricus E. E. Stanford 1930-4-12 1270 Stanislaus Near Golden State Highway 2 miles N of Salida. Comment
  UC81264  Astragalus asymmetricus J. W. Congdon 1893-7-13 Stanislaus R.R. Ripon to Salida; R.R. Ripon to Salida Comment
  CAS-BOT-BC177879  Astragalus didymocarpus var. didymocarpus H. K. Sharsmith 1935-4-21 1745 Stanislaus Four miles above mouth of Arroyo del Puerto, Mount Hamilton Range 222 Comment
  CAS-BOT-BC194275  Astragalus oxyphysus H. K. Sharsmith 1935-3-28 1554 Stanislaus Mouth of Arroyo del Puerto, eastern edge of Mount Hamilton Range 76 Comment
  UC764688  Astragalus oxyphysus R. F. Hoover 1941-4-19 4852 Stanislaus sandy hill 8 mi w Newman; w of Newman Comment
  CAS-BOT-BC194227  Astragalus oxyphysus Shrock; Ball 1939-4-1 s.n. Stanislaus Unspecified Comment
  CAS-BOT-BC194228  Astragalus oxyphysus J. H. Thomas 1964-3-24 10284 Stanislaus About 5 mi SW from Patterson, near oak Flat Road, eastern margin of the Inner Coast Range Comment
  CAS-BOT-BC194274  Astragalus oxyphysus A. D. E. Elmer 1903-5-1 4358 Stanislaus Crow's Creek Comment
  POM16081  Astragalus oxyphysus A. D. E. Elmer 1903-05 4358 Stanislaus Crows Creek. Comment
  SEINET12163023  Astragalus oxyphysus W. Knight, Knight, I. 1982-1 4556 Stanislaus Del Puerto Canyon, betw. Frank Raines Reg. Park and Interstate 5 Comment
  SEINET948666  Astragalus oxyphysus A. D. E. Elmer 1903-1 3766 Stanislaus The Dudly Herbarium Leland. Crow's Creek Comment
  UCD105157  Astragalus oxyphysus C. H. Lamoureux 1957-5-19 1257 Stanislaus Del Puerto Canyon, ca. 9 miles west of Patterson. 152 Comment
  UC762946  Astragalus tener var. tener R. F. Hoover 1940-4-12 4332 Stanislaus Carpenter Road near San Joaquin River; near San Joaquin River Comment
  UC764622  Astragalus tener var. tener R. F. Hoover 1937-3-25 1643 Stanislaus e San Joaquin R. (near Crow's Landing bridge); E of San Joaquin River near Crow's Landing Bridge Comment
  UC764740  Astragalus tener var. tener R. F. Hoover 1935-3-28 393 Stanislaus 10 mi s Modesto; s of Modesto Comment
  UC596406  Athysanus pusillus R. F. Hoover 1935-1-6 192 Stanislaus 8 mi e of Oakdale Comment
  UC764846  Athysanus pusillus R. F. Hoover 1937-3-26 1701 Stanislaus 4 mi s of Oakdale Comment
  CAS-BOT-BC168533  Atriplex confertifolia R. F. Hoover 1937-8-4 2651 Stanislaus West of San Joaquin River bridge on Maze Road Comment
  OBI17339  Atriplex cordulata Robert F. Hoover 1965-8-27 9520 Stanislaus Carpenter rd near San Joaquin river, S of Modesto Comment
  UC769856  Atriplex coronata var. coronata R. F. Hoover 1938-5-7 3359 Stanislaus on Maze Road w San Joaquin R. bridge; w of San Joaquin R. bridge Comment
  JEPS90574  Atriplex fruticulosa Dean W. Taylor 1990-4-18 10623 Stanislaus Orestimba Creek ca 100 m downstream Interstate 5 bridge ((Newman Pass 7 1/2' quadrangle, 1971 edition)); San Joaquin Valley 45 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
  JEPS33267  Atriplex prostrata Rimo Bacigalupi and L. Constance 1962-8-13 8705 Stanislaus bottomlands of former course of the San Joaquin River immediately adjacent to the eastern limits Grayson; former course San Joaquin River, adjacent to Grayson 12 Comment
  JEPS33258  Atriplex semibaccata Rimo Bacigalupi and L. Constance 1962-8-13 8697 Stanislaus bottomlands of former course of the San Joaquin River immediately adjacent to the eastern limits Grayson; former course San Joaquin River, adjacent to Grayson 12 Comment
  UC1423991  Atriplex serenana var. serenana Perry Allen 1969-6-19 424 Stanislaus 2 1/2 mi sw La Grange (Lake Road near the old McDonald Creek bridge, pavement edge); sw of La Grange, near the old McDonald Creek bridge Comment
  JEPS45343  Avena barbata Perry Allen 1961-3-6 Stanislaus Vicinity of La Grange Comment
  UC1130906  Avena barbata N. K. Carlson 1936-4-6 278 Stanislaus 1.1 mi ssw Arnold (Plot 1); Copperopolis Quadrangle 68 Comment
  UC597466  Avena barbata H. K. Sharsmith 1936-4-22 3572 a Stanislaus Adobe Creek Canyon Mount Hamilton Range, Red Mountains (slopes) 472 Comment
  UC1130855  Avena fatua N. K. Carlson 1936-4-6 279 A Stanislaus 1.1 mi ssw Arnold (Plot 1); Copperopolis Quadrangle Comment
  UC767600  Avena fatua R. F. Hoover 1934-12-17 79 Stanislaus Modesto Comment
  JEPS45415  Azolla filiculoides Perry Allen 1961-3 Stanislaus vicinity of La Grange (ca. 300 ft. e of R. P. Allen residence) Comment
  RSA144545  Azolla filiculoides Peter H. Raven 1961-8-27 16609 Stanislaus 10 miles west of La Grange Comment
  UCD136017  Azolla filiculoides Perry Allen 1961-9-30 s.n. Stanislaus In vicinity of La Grange. Comment
  UCR210101  Baccharis pilularis A. C. Sanders 2009-12-16 37234 Stanislaus San Joaquin Valley/Inner Coast Range, c. 5 miles south of Patterson, c. 8.5 miles NW of Newman, 1 mile west of I-5 on Fink Road 84 Comment
  POM260263  Baccharis salicifolia Roxana S. Ferris 1935-3-23 9064 Stanislaus Puerto Canyon, Hamilton Range 76 Comment
  UCD83032  Baccharis salicifolia CNPS SSN-SJV Foothill Team 2008-5-13 57 Stanislaus Stanislaus County; San Joaquin River National Wildlife Refuge. South of Old Shoemake Rd. in the 'Beet Upland' area on the SW side of San Joaquin River NWR. 9 Comment
  CDA10395  Baccharis salicifolia G. D. Barbe 1983-4-4 4049 Stanislaus At roadside rest, 15.3 miles (24.6 km) west of I-5 on Del Puerto Canyon Road; 2.4 miles (3.9 km) east of Frank Raines Park. Comment
  SBBG83714  Baccharis salicifolia D. L. Whitmore 1975-4-26 16 Stanislaus ca. 4 mi W of Interstate 5 on Del Puerto Cyn Rd Comment
  RSA276692  Bacopa rotundifolia Annetta Carter 1951-6-10 3064 Stanislaus Ca. 1 mile east of Valley Home. Comment
  SEINET7003057  Baeria chrysostoma A. G. Vestal 1962-4-4 s.n. Stanislaus About 6.7 miles south of Milton, but in Stanislaus County. Comment
  UC1181551  Bassia hyssopifolia R. F. Hoover 1934-10-20 125 Stanislaus 10 mi s Modesto 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
  UCR132247  Bergia texana Beecher Crampton 1958-7-22 5035 Stanislaus Central Valley, 5.9 miles east of Hickman, along La Grange [=Lake?] Road 52 Comment
  UC762323  Bergia texana Robert F. Hoover 1936-5-27 1236 Stanislaus Twelve miles east of Waterford Comment
  UCD35606  Bergia texana Beecher Crampton 1958-7-22 5035 Stanislaus 5.9 miles east of Hickman. Comment
  CAS-BOT-BC102078  Bidens frondosa Chester Dudley 1927-9-12 s.n. Stanislaus Modesto Comment
  CDA10511  Bidens frondosa T. C. Fuller 1958-9-3 1238 -58 Stanislaus Couchman Farms, 3 miles north of Modesto. 0 Comment
  JEPS32545  Bidens laevis R. F. Hoover 1934-9-15 9 Stanislaus Modesto Comment
  SEINET7040078  Blennosperma nanum 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
  UCD129584  Blennosperma nanum Perry S. Allen 1969-2-26 58 Stanislaus on a north slope; west shore of Dawson Lake, 2 miles southwest of La Grange. Comment
  CAS-BOT-BC100287  Blennosperma nanum var. nanum R. F. Hoover 1939-2-25 3890 Stanislaus 10 mi. w. of Modesto Comment
  CAS-BOT-BC100288  Blennosperma nanum var. nanum R. F. Hoover 1939-2-25 3890 Stanislaus 10 mi. w. of Modesto Comment
  JEPS18809  Blennosperma nanum var. nanum R. F. Hoover 1939-2-25 3890 Stanislaus 10 mi w Modesto Comment
  UC596509  Blennosperma nanum var. nanum R. F. Hoover 1935-2-9 213 Stanislaus 10 mi s of Modesto Comment
  UC762509  Blennosperma nanum var. nanum Robert F. Hoover 1937-3-25 1641 Stanislaus near, e side of San Joaquin River Crow's Landing bridge; San Joaquin River Comment
  UC762510  Blennosperma nanum var. nanum R. F. Hoover 1939-3-11 3905 Stanislaus Old Fishermen's Club, on Maze Road Comment
  CAS-BOT-BC127844  Blepharizonia laxa James Vale 1975-10-4 s.n. Stanislaus Del Puerto Canyon 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
  UC762496  Blepharizonia laxa R. F. Hoover 1940-12-1 4707 Stanislaus lower Del Puerto Canyon 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
  JEPS104775  Bloomeria crocea Dean W. Taylor 1995-5-26 14930 Stanislaus Quinto Canyon, at the Bald Eagle Mine 289 Comment
  RSA41174  Boisduvalia cleistogama Robert F. Hoover 1935-5-28 575 Stanislaus San Joaquin Valley, Montpellier 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
  UCD127254  Bowlesia incana Perry Allen 1961-3-25 s.n. Stanislaus vicinity of La Grange. Comment
  UCD57096  Brachypodium distachyon Perry Allen 1961-4-29 s.n. Stanislaus Vicinity of La Grange. Comment
  UCR211027  Brassica kaber A. C. Sanders 2010-1-13 37241 Stanislaus Inner South Coast Range/ San Joaquin Valley, Orestimba Vista Point above I-5, WSW of Newman and NW of Gustine, above California Aqueduct 107 Comment
  UCD114733  Brassica nigra Perry S. Allen 1969-5-4 270 Stanislaus 2 1/2 miles southwest of La Grange. Comment
  UC1119076  Brickellia californica G. T. Nordstrom 1935-12-11 603 Stanislaus 1 mi e of La Grange; Sonora 91 Comment
  JEPS45226  Brickellia californica Perry Allen 1961-9-16 Stanislaus In gravel, near Tuolumne River, vicinity of La Grange. Comment
  JEPS76015  Briza minor W. L. Jepson 1937-4-24 18036 Stanislaus about 6 mi sw Eugene (sw side of reservoir); Woodward Reservoir 51 Comment
  UC768693  Briza minor R. F. Hoover 1937-4-23 1936 Stanislaus 2 mi w Eugene Comment
  CAS-BOT-BC27861  Brodiaea appendiculata Robert Francis 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
  UC768443  Brodiaea appendiculata R. F. Hoover 1935-5-28 590 Stanislaus Montpellier Comment
  UCD139098  Brodiaea appendiculata Perry Allen 1961-4-28 s.n. Stanislaus vicinity of La Grange. Comment
  SD44627  Brodiaea coronaria Darley F. Howe 1951-5-4 2126 Stanislaus No further locality information on label. 91 Comment
  JEPS45331  Brodiaea elegans subsp. elegans Perry Allen 1961-5-7 Stanislaus vicinity La Grange (just n of Basso Bridge) Comment
  SBBG33514  Brodiaea elegans subsp. elegans A. D. E. Elmer -May-1903 5071 Stanislaus Adobe Valley Comment
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Aug 9 2009
  UC768458  Brodiaea elegans subsp. elegans R. F. Hoover 1935-5-19 573 Stanislaus 10 mi s Modesto Comment
  CAS-BOT-BC484332  Brodiaea elegans subsp. elegans Ira L. Wiggins 1971-6-2 21435 Stanislaus On southerly side of Highway 120, opposite junction of road to Knight's Ferry Comment
  CAS-BOT-BC484333  Brodiaea elegans subsp. elegans Helen K. Sharsmith 1935-5-18 3110 Stanislaus Arroyo del Puerto, Red Mountains 533 Comment
  JEPS5511  Brodiaea nana R. F. Hoover 1936-4-29 1048 Stanislaus Warnerville Comment
  UC768603  Brodiaea nana R. F. Hoover 1936-4-30 1048 Stanislaus Warnerville Comment
  UCD139149  Brodiaea nana Perry S. Allen 1969-4-25 237 Stanislaus valley of lower Dominici Creek; 2 miles west of La Grange. Comment
  CAS-BOT-BC144158  Bromus arenarius Roxana S. Ferris; I. L. Wiggins; W. R. Ernst 1957-5-19 13096 Stanislaus Near Lookout Station, summit of Mount Oso, Mount Hamilton Range. 990 Comment
  UCD57702  Bromus arizonicus Beecher Crampton 1958-3-22 4666 Stanislaus Turlock. Comment
  UCD58348  Bromus catharticus Perry S. Allen 1969-4-22 209 Stanislaus 2 miles SW of La Grange. At Allen residence. Comment
  CHSC8175  Bromus diandrus B. Hamilton 1969-5-3 12 Stanislaus Found near family orchard on Couchman Ranch, Modesto. Comment
  UC596486  Bromus diandrus R. F. Hoover 1935-3-15 334 Stanislaus Waterford Comment
  UC766837  Bromus hordeaceus R. F. Hoover 1936-4-5 891 Stanislaus Modesto 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
  JEPS45402  Bromus madritensis subsp. madritensis Perry Allen 1960-4-29 Stanislaus vicinity of La Grange Comment
  CHSC8191  Bromus madritensis subsp. rubens B. Hamilton 1969-5-3 10 Stanislaus Found near Tuolume River on Couchman Ranch, Modesto. Comment
  UC597284  Bromus madritensis subsp. rubens H. K. Sharsmith 1935-3-28 1545 Stanislaus Mount Hamilton Range, Mouth of Arroyo del Puerto Arroyo del Puerto; Mount Hamilton Range, Arroyo del Puerto 76 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
  CDA1849  Bromus sterilis B. Haas 1975-5-12 Stanislaus Rock River Road, near Knight s Ferry. 0 Comment
  UCD59877  Bromus tectorum Perry Allen 1961-4-8 s.n. Stanislaus Vicinity of La Grange. Comment
  JEPS107010  Calandrinia ciliata J. Greenhouse with Don and Judy Mason, Bill Gehri 2004-3-24 5075 Stanislaus Mount Hamilton Range. N of Del Puerto Canyon Road 585 Comment
  CAS-BOT-BC167306  California macrophylla Joseph Andorfer Ewan 1937-4-24 10220 Stanislaus Mouth of Arroyo del puerto, eastern edge of Mount Hamilton Range 76 Comment
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Apr 9 2020
  UCD123495  Callitriche fassettii Perry S. Allen 1969-4-2 107 Stanislaus west of Dawson Lake; 2 miles southwest of La Grange. Comment
  UC570757  Callitriche heterophylla var. bolanderi H. L. Mason 1929-4-7 5170 Stanislaus 6 mi w Oakdale Comment
  JEPS45211  Callitriche longipedunculata Perry Allen 1962-4-19 Stanislaus Near Evans Creek, vicinity of La Grange Comment
  CAS-BOT-BC489962  Calochortus leichtlinii Greg de Nevers 1996-7-10 10851 Stanislaus Near Burst Rock. Comment
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Aug 22 2017
  SDSU11921  Calochortus luteus D. F. Howe 1951-5-4 2127 Stanislaus 91 Comment
  UCD139527  Calochortus luteus Perry S. Allen 1969-5-2 262 Stanislaus north rim of Tuolumne River valley; 1/4 mile southwest of Ingalls Ranch, one mile west of La Grange. Comment
  UC1613369  Calochortus umbellatus Charles M. Belshaw April 1937 2825 Stanislaus vicinity of Knights Ferry; Sierra Nevada foothills Comment
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Apr 29 2019
  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
  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
  RSA255595  Calycadenia hooveri Gerald D. Carr 1971-8-2 609 Stanislaus 2 miles SW of La Grange, directly E of Dawson Lake 91 Comment
  UC1876181  Calycadenia hooveri Gerald D. Carr 1971-8-2 609 Stanislaus Ca 2 mi SW of La Grange, rocky hilltop directly E of Dawson Lake. 91 Comment
  UCD129664  Calycadenia hooveri Perry S. Allen 1960-8-27 s.n. Stanislaus west and east of Dawson Lake. Comment
  JEPS20208  Calycadenia spicata R. F. Hoover 1934-9-16 174 Stanislaus 8 mi e Oakdale Comment
  CAS-BOT-BC275437  Calycadenia spicata R. F. Hoover 1937-7-3 2595 Stanislaus Near La Grange, on road to Snelling Comment
  CAS-BOT-BC275438  Calycadenia spicata R. F. Hoover 1937-7-3 2595 Stanislaus Near La Grange, on road to Snelling Comment
  JEPS20215  Calycadenia spicata R. F. Hoover 1937-7-3 2595 Stanislaus near, on Snelling Road LaGrange Comment
  JEPS38566  Calycadenia spicata W. L. Jepson 1896-1 Stanislaus Oakdale to LaGrange Comment
  POM118262  Calycadenia spicata H. M. Hall 1914-8-6 9852 Stanislaus Along easterly side of San Joaquin Valley, 30 km east of Oakdale 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
  RSA41220  Camissonia boothii subsp. decorticans H. K. Sharsmith 1936-5-24 3752 Stanislaus Canyon of Adobe Creek, Red Mountains, Mount Hamilton Range 427 Comment
  IRVC26817  Camissonia campestris subsp. campestris E. E. Stanford 1930-4-12 1261 Stanislaus Near Modesto Comment
  POM32330  Camissonia campestris subsp. campestris Katherine Brandegee 1917-4-28 s.n. Stanislaus Modesto 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
  UC874223  Camissonia campestris subsp. campestris L. Abrams 1923-3-31 9960 Stanislaus riverbank Comment
  CAS-BOT-BC266444  Campanula exigua H. L. Mason 1935-5-9 8310 Stanislaus Slopes of Red Mountains, Arroyo del Puerto, Mount Hamilton Range Comment
  JEPS105287  Campanula exigua Dean W. Taylor 1995-6-1 14960 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
  SEINET1910382  Campanula exigua Dean W. Taylor 1995-1 14960 Stanislaus South Fork Orestemba Creek; (about 6 road miles downstream of Gill Ranch, ca. 18 air miles west of Gustine) Wilcox Ridge 71/2 USGS quadrangle 247 Comment
  UC1745841  Campanula exigua Annetta Carter, Helen Sharsmith 1935-5-19 860 Stanislaus Patterson Rd., Arroyo Del Puerto 17 mi. from mouth. Mt. Hamilton Range. 548 Comment
  UC571939  Campanula exigua C. W. and H. K. Sharsmith 1935-5-19 3157 Stanislaus Arroyo del Puerto at junction of Adobe Creek; Mt. Hamilton Range, Red Mountains 426 Comment
  UC571949  Campanula exigua C. W. and H. K. Sharsmith 1935-5-18 3123 Stanislaus head of Arroyo del Puerto; Red Mountains 320 Comment
  CAS-BOT-BC266445  Campanula exigua A. D. E. Elmer 1903-5-1 4357 Stanislaus La Puerta Creek Comment
  CAS-BOT-BC266446  Campanula exigua A. D. E. Elmer 1903-5-1 4357 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
  JEPS104921  Campanula griffinii Dean W. Taylor 1995-5-26 14922 Stanislaus Quinto Canyon, at the Bald Eagle Mine 289 Comment
  UC1745738  Campanula griffinii Annetta Carter, Helen Sharsmith 1936-4-22 1154 Stanislaus Adobe Creek. Mt. Hamilton Range. Comment
  JEPS112943  Campanula sharsmithiae Dean Wm. Taylor, Bruce Delgado 1994-5-13 14280 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
  SEINET10840152  Campanula sharsmithiae James D. Jokerst 1979-5-12 Jokerst 229 Stanislaus N. of Del Puerto Canyon Rd. 3.0 mi E. of Santa Clara Co. line, e facing slope at mouth of canyon draining into Del Puerto 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
  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
  SEINET11997965  Capsella bursa-pastoris P. E. Allen 1992-1 9 Stanislaus 22 km W of Modesto, CA 132 & San Joaquin River 6 Comment
  UC762961  Cardamine oligosperma R. F. Hoover 1937-3-26 1718 Stanislaus La Grange Comment
  UC1256312  Carex barbarae Perry Allen 1968-10-30 7 Stanislaus 1/2 mi w La Grange; Tuolumne River valley Comment
  UC766061  Carex barbarae R. F. Hoover 1935-3-18 55 a Stanislaus Modesto Comment
  CAS-BOT-BC19376  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-BC19377  Carex barbarae D. E. Breedlove 1970-3-21 17223 Stanislaus Steep bluff on the east bank of the Tuolumne River, 2 miles west of La Grange. 76 Comment
  UC571974  Carex nudata C. W. and H. K. Sharsmith 1935-3-29 1656 Stanislaus nine mi above mouth of Arroyo del Puerto, Red Mountains Mount 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
  UC767137  Carex praegracilis R. F. Hoover 1941-4-20 4880 Stanislaus near head Del Puerto Canyon Comment
  CAS-BOT-BC117529  Carex serratodens John Thomas Howell 1957-5-19 32363 Stanislaus Del Puerto Canyon Comment
  UCD140841  Carex serratodens John Thomas Howell 1957-5-19 32363 Stanislaus Del Puerto Canyon. 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
  SJSU2917  Castilleja affinis H. H. Royse 1959-3-21 10 Stanislaus 9 mi E of Oakdale off Hwy 120, Sierra Nevada foothills Comment
  JEPS45243  Castilleja affinis subsp. affinis Perry Allen 1961-3-28 Stanislaus vicinity La Grange (hillside below La Grange Dam road, just upstream from the bend in the river) Comment
  UC597381  Castilleja applegatei subsp. martinii H. K. Sharsmith 1936-4-23 3582 Stanislaus Adobe Creek; Mount Hamilton Range, Red Mountains 548 Comment
  UC597344  Castilleja attenuata H. K. Sharsmith 1936-4-22 3548 Stanislaus Adobe Valley; Mount Hamilton Range 487 Comment
  UC614755  Castilleja attenuata Beryl O. Schreiber 1937-4-11 2369 Stanislaus 17 mi sw Patterson; Salada Canyon 304 Comment
  UC762394  Castilleja attenuata Robert F. Hoover 1936-4-10 892 Stanislaus 5 mi e Turlock Comment
  UCD122305  Castilleja attenuata Perry Allen 1961-3-16 s.n. Stanislaus Vicinity of La Grange. Comment
  UCR136771  Castilleja attenuata E. E. Stanford 1928-4-7 0855 Stanislaus Sacramento Valley, Adela 61 Comment
  JEPS77761  Castilleja campestris subsp. campestris L. R. Heckard with R. Bacigalupi 1978-4-19 4749 Stanislaus 2.8 mi sse Cooperstown (at railroad junction, along Cooperstown road (to La Grange Road)) 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
  JEPS77057  Castilleja foliolosa Robert M. Lloyd 1963-3-24 2186 Stanislaus 1 mi e Santa Clara County line (Patterson road); Del Puerto Canyon 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
  JEPS4313  Castilleja lineariloba R. F. Hoover 1938-5-16 3416 Stanislaus La Grange Comment
  UC564121  Caulanthus coulteri var. lemmonii Roxana S. Ferris 1935-3-23 9050 Stanislaus Puerto Canyon eastern slope Hamilton Range, Puerto Canyon 76 Comment
  UC596416  Caulanthus coulteri var. lemmonii R. F. Hoover 1938-3-18 2855 Stanislaus mouth Del Puerto Canyon; mouth of Del Puerto Canyon Comment
  CAS-BOT-BC39440  Caulanthus lasiophyllus W. W. Wagner 1916-4-5 s.n. Stanislaus Ceres. Comment
  CAS-BOT-BC49329  Ceanothus cuneatus G. Edelbrock 1975-4-5 054 Stanislaus Del Puerto Canyon; collected 4.3 mi. west of I-5 198 Comment
  UCD21950  Ceanothus cuneatus Brian Vanden Heuvel 2002-6-19 155 Stanislaus Highway 4, approximately 2 air miles South of Avery, just North of National Forest boundary. 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
  JEPS45290  Ceanothus cuneatus var. cuneatus Perry Allen 1961-3-25 Stanislaus above cannal tunnels (TID Cannal); La Grange vicinity 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
  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
  CAS-BOT-BC63579  Ceanothus leucodermis Helen K. Sharsmith 1936-5-24 3759 Stanislaus Adobe Creek, a tributary to Arroyo del Puerto. Red Mountains, Mount Hamilton Range. 518 Comment
  OBI10445  Ceanothus leucodermis H. K. Sharsmith 1936-5-24 3759 Stanislaus Adobe Crk, a tributary to Arroyo del Comment
  POM247251  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
  UC723130  Ceanothus leucodermis H. K. Sharsmith 1936-4-23 3604 Stanislaus Adobe Creek Red Mountains, Mount Hamilton Range 396 Comment
  SACT002948  Ceanothus leucodermis Annetta Carter 1936-4-22 Stanislaus A tributary to Arroyo del Puerto, Red Mountains, Mount Hamilton Range. Shrub 5-8 feet tall, branches spiny, flowers pale. blue. In serpentine on lower canyon slope. Comment
  UC723147  Ceanothus oliganthus var. sorediatus H. K. Sharsmith 1935-4-21 1813 Stanislaus Arroyo del Puerto Mount Hamilton Range, Red Mountains, Arroyo del Puerto 548 Comment
  UC1100196  Cenchrus longispinus Herbert L. Mason and S. Galen Smith 1948-7-30 8259 Stanislaus on Crow's Landing raod about 7 mi s Modesto Comment
  UCD57837  Cenchrus longispinus Beecher Crampton 1963-7-23 s.n. Stanislaus Montpelier. Comment
  CAS-BOT-BC184962  Cenchrus longispinus Beecher Crampton 1955-8-28 3145 Stanislaus West Main Street, 1 mile west of Turlock. Comment
  UCD38673  Cenchrus spinifex Beecher Crampton 1956-7-31 3753 Stanislaus 3 miles S of Turlock. Comment
  UC404765  Centaurea benedicta Alfred M. Gilstrap 1930-5-4 Stanislaus Turlock Comment
  CAS-BOT-BC281953  Centaurea benedicta A. S. Crafts 1932-4-22 s.n. Stanislaus 3 miles W of Ceres below Modesto Comment
  UCD129973  Centaurea benedicta R. N. Raynor 1941-5-20 s.n. Stanislaus Montpelier. Comment
  CDA7210  Centaurea cineraria G. Wilhite 1962-6-15 Stanislaus High Street, Modesto. 0 Comment
  JEPS45374  Centaurea melitensis Perry Allen 1962-6-12 Stanislaus vicinity of La Grange Comment
  HSC84172  Centaurea solstitialis A. C. Sanders 1986-9-12 6921 Stanislaus San Joaquin Valley, W end of Crow's Landing Rd., ca. 1 mile W of Hwy. I-5 and 4.5 miles SSW of Patterson Comment
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Dec 18 2012
  SD124891  Centaurea solstitialis A. C. Sanders 1986-9-12 6921 Stanislaus San Joaquin Valley, west end of Crow's Landing Road; ca. 1 mile west of Highway I-5 & 4I(c) miles southsouthwest of Patterson. 99 Comment
  JEPS46977  Centaurium muehlenbergii R. F. Hoover 1937-7-17 2630 Stanislaus Upper Del Puerto Canyon Comment
  UC763205  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
  JEPS46979  Centaurium muehlenbergii R. F. Hoover 1935-6-1 626 Stanislaus Gobin Ranch Comment
  CDA38372  Centaurium tenuiflorum Z. D. Borhrer Jr. 1958-8-28 1167 -58 Stanislaus Oakdale. Comment
  UC596035  Centaurium trichanthum R. F. Hoover 1937-7-17 2630 Stanislaus Upper Del Puerto Canyon Mount Hamilton Range Comment
  UC723135  Centaurium trichanthum H. K. Sharsmith 1936-9-27 3920 Stanislaus side tributary to Adobe Creek Mount Hamilton Range, Red Mountains 426 Comment
  UC763210  Centaurium venustum Robert F. Hoover 1935-6-1 634 Stanislaus La Grange, on road to Cooperstown La Grange Comment
  JEPS46380  Centaurium venustum W. L. Jepson 1896-7-1 14642 Stanislaus Oakdale to 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
  OBI16180  Centromadia parryi subsp. rudis Robert F. Hoover 1965-8-27 9514 Stanislaus Carpenter rd near San Joaquin River, south of Modesto Comment
  CAS-BOT-BC279400  Centromadia pungens subsp. pungens R. F. Hoover 1965-8-27 9512 Stanislaus 9 miles east of Waterford Comment
  CAS-BOT-BC279404  Centromadia pungens subsp. pungens John Thomas Howell 1973-7-25 49960 Stanislaus Orestimba Creek bottom at Interstate Hwy. 5, west of Newman Comment
  SJSU2999  Cephalanthus occidentalis C. W. Sharsmith 1958-9-28 6621 Stanislaus by Riley's Slough near junction of San Joaquin & Stanislaus rivers, San Joaquin Valley c. 14 mi W of Modesto Comment
  JEPS45385  Cephalanthus occidentalis var. californicus Perry Allen 1961-7-6 Stanislaus vicinity La Grange (edge of Tuolumne River, near Basso Bridge); , Tuolumne River Comment
  UC766032  Cephalanthus occidentalis var. californicus Robert F. Hoover 1934-11-28 136 Stanislaus Modesto Comment
  UC1125797  Cerastium glomeratum N. K. Carlson 1936-4-6 287 Stanislaus 1.1 mi. s.-s.w. Arnold (Plot 1); Copperopolis Quadrangle 68 Comment
  UC8264  Cerastium glomeratum F. W. Bancroft 1895-4-9 Stanislaus 10 mi. n.e. Oakdale (Knight's Ferry); Knight's Ferry 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
  UCD105624  Cercis occidentalis Perry Allen 1969-4-3 118 Stanislaus McDonald Creek, one mile east of La Grange. Comment
  UCD130353  Chaenactis glabriuscula Robert A. Raguso 1991-4-27 91- 4 and 5 Stanislaus Del Puerto Canyon Road, (J-17), 2.5 miles east of Frank Raines Park. 213 Comment
  SJSU1615  Chaenactis glabriuscula var. gracilenta C. W. Sharsmith 1955-4-23 6249 Stanislaus near heas of Arroyo del Puerto, Red Mts, Mt Hamilton Range Comment
  CHSC28434  Chaenactis glabriuscula var. heterocarpha J. D. Jokerst 1979-5-12 232 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
  JEPS107036  Chaenactis glabriuscula var. heterocarpha J. Greenhouse with Don and Judy Mason, Bill Gehri 2004-3-24 5071 Stanislaus Mount Hamilton Range. N of Del Puerto Canyon Road 426 Comment
  UCD18932  Chaenomeles speciosa Perry S. Allen 1969-7-26 475 Stanislaus ca. 1 mi. east of La Grange, dense thicket growing in a spring beside La Grange Dam Rd., near the powerhouse. Comment
  UC765105  Chamaesyce ocellata Robert F. Hoover 1934-9-16 33 Stanislaus Oakdale Comment
  JEPS33261  Chamaesyce serpyllifolia Rimo Bacigalupi and L. Constance 1962-8-13 8700 Stanislaus immediately adjacent eastern limits of Grayson (former course of the San Joaquin River) 12 Comment
  SEINET3870061  Cheilanthes intertexta D. W. McNeal 1975-3-15 1535 Stanislaus At the top of the hill above Del Puerto Canyon Rd., 20.0 mi. w. of Interstate #5 at the Patterson exit.; 0 Comment
  UC596464  Chenopodium R. F. Hoover 1934-10-21 117 Stanislaus Modesto Comment
  JEPS45286  Chenopodium album Perry Allen 1961-9-21 Stanislaus Vicinity of La Grange Comment
  UC1746040  Chenopodium album Annetta M. Carter, Florence Little, Kathryn Thornburg 1936-11-1 1217 Stanislaus Tributary of Stanislaus River at Knights Ferry. Comment
  UC1368699  Chenopodium ambrosioides Perry Allen 1968-10-30 6 Stanislaus Basso Bridge; e end, 2.5 mi sw 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
  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
  UC768555  Chenopodium murale Robert F. Hoover 1935-3-15 339 Stanislaus Modesto Comment
  JEPS45470  Chenopodium pumilio Perry Allen 1961-9-9 Stanislaus R. P. Allen residence Vicinity 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
  UCD98370  Chenopodium vulvaria Perry S. Allen 1969-5-27 361 Stanislaus Roadside at Modesto Irrigation District Canal, above the entrance to the tunnel; 2 1/3 miles west of La Grange. Comment
  UC525835  Chloris gayana unknown 1934-7-18 Stanislaus Comment
  SEINET238810 Image available Chloris virgata Beecher Crampton 1955-10-26 3204 Stanislaus 2.5 miles east of Empire. 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
  UCD59677  Chloris virgata Beecher Crampton 1955-10-26 3201 Stanislaus 1 mile north of Waterford. Comment
  CAS-BOT-BC184897  Chloris virgata Beecher Crampton 1955-10-26 3201 Stanislaus 1 mile north of Waterford. Comment
  UCD138419  Chlorogalum angustifolium Perry S. Allen 1969-5-16 325 Stanislaus along west fork of Upper Dominici Creek; 1.5 miles west of La Grange. Comment
  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
  UC724677  Chorizanthe membranacea H. K. Sharsmith 1936-4-24 3613 Stanislaus head Arroyo del Puerto (Mount Hamilton Range, Red Mountains); Mount Hamilton Range, Red Mountains, head Arroyo del Puerto 731 Comment
  UCD102302  Chorizanthe membranacea Daniel Sanchez-Mata; M. P. Rodriguez-Rojo 2002-4-12 s.n. Stanislaus Del Puerto Canyon Road to San Antonio Valley Road. 410 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
  UC762338  Chorizanthe stellulata R. F. Hoover 1936-5-2 1104 Stanislaus 13 mi e Waterford; Gobin Ranch, e of Waterford Comment
  UC762683  Chorizanthe stellulata R. F. Hoover 1936-5-27 1242 Stanislaus 13 mi e Waterford; Gobin Ranch, e of Waterford 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
  CDA34320  Cichorium intybus T. K. Palmer 1979-7-11 79 -17 Stanislaus near Southern Pacific RR off Valley Home & Cleveland, Valley Home. 0 Comment
  RSA119098  Cirsium campylon Roman Gankin 1957-5-19 225 Stanislaus 21 miles W of Patterson on Del Puerto Road 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
  UC1577642  Cirsium cymosum var. cymosum John Thomas Howell 1957-5-19 32321 Stanislaus Between Del Puerto Canyon and Mt. Oso Comment
  CAS-BOT-BC100922  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-BC100923  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
  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
  CAS-BOT-BC280377  Cirsium occidentale var. venustum Edward E. Gilbert 1953-5-17 s.n. Stanislaus 24 mi. w. of Patterson Comment
  UCD20050  Cirsium occidentale var. venustum C. H. Lamoureux; G. L. Stebbins, J. Major, H. B. Currier, R. Gankin 1957-5-19 1267 Stanislaus 15 miles west of Patterson, on Del Puerto Road. Comment
  JEPS45227  Cirsium vulgare Perry Allen 1961-8-17 Stanislaus vicinity of La Grange Comment
  JEPS59243  Cirsium vulgare R. F. Hoover 1935-7-13 247 Stanislaus Modesto Comment
  UCR49970  Citrullus lanatus A. C. Sanders 1987-7-5 7127 Stanislaus San Joaquin Valley, c. 5 mi west of Turlock, across the road from 6524 Moffett, south of Keyes Road 27 Comment
  UCD107477  Citrullus lanatus var. citroides Perry S. Allen 1969-5-27 353 Stanislaus Beside Lake Road, about 200 yards east of Basso Bridge; 2 miles southwest of La Grange. 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
  CAS-BOT-BC172347  Clarkia breweri A. D. E. Elmer 1903-5-1 4343 Stanislaus La Puerta Creek Comment
  CAS-BOT-BC172348  Clarkia breweri Barrett Anderson 1986-4-24 2919 Stanislaus Del Puerto Rd. just E of the county line. 405 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
  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
  UCD21839  Clarkia breweri L. D. Gottlieb 1988-4-21 8802 Stanislaus 15.8 miles west of I-5 on J17. Comment
  CAS-BOT-BC164339  Clarkia dudleyana Robert F. Hoover 1938-5-9 3378 Stanislaus Knight's Ferry Comment
  JEPS45167  Clarkia dudleyana Perry Allen 1961-4-22 Stanislaus vicinity La Grange Comment
  CAS-BOT-BC163303  Clarkia modesta R. F. Hoover 1938-5-8 3365 Stanislaus Del Puerto Canyon Comment
  UC724414  Clarkia modesta H. K. Sharsmith 1935-5-19 3139 Stanislaus Arroyo del Puerto Mount Hamilton Range 228 Comment
  UC762212  Clarkia modesta R. F. Hoover 1938-5-8 3365 Stanislaus Del Puerto Canyon Comment
  CAS-BOT-BC163302  Clarkia modesta R. W. Thorp 1963-5-14 63 8 A Stanislaus 18.1 miles west of Patterson Comment
  RSA41135  Clarkia nitens Robert F. Hoover 1936-5-27 1235 Stanislaus 10 miles east of Waterford. Comment
  UCD104874  Clarkia purpurea Robert A. Raguso 1991-5-4 91 4 and 5 Stanislaus Del Puerto Canyon Road, (J-17), 5 miles W of Patterson. Comment
  UC762181  Clarkia purpurea subsp. quadrivulnera R. F. Hoover 1937-5-4 2034 Stanislaus 8 mi e Oakdale Comment
  UC762799  Clarkia purpurea subsp. quadrivulnera Robert F. Hoover 1936-4-29 1029 Stanislaus Knight's Ferry Comment
  JEPS1953 Image available Clarkia purpurea subsp. quadrivulnera W. L. Jepson 1900-1 13334 Stanislaus Oakdale; ; Oakdale, Stanislaus Co. Comment
  RSA41300  Clarkia purpurea subsp. quadrivulnera Robert F. Hoover 1937-5-4 2034 Stanislaus 8 miles east of Oakdale Comment
  UCSB24327  Clarkia purpurea subsp. viminea Hoover, Robert 1936-5-27 Stanislaus 10 miles east of Waterford Comment
  UC762785  Clarkia rostrata R. F. Hoover 1937-5-4 2022 Stanislaus 4 mi s Oakdale Comment
  CAS-BOT-BC165433  Clarkia unguiculata John Thomas Howell 1926-6-13 2016 Stanislaus Knight's Ferry 76 Comment
  JEPS90002  Clarkia unguiculata Dean W. Taylor 1973-5-5 2310 Stanislaus about 6 mi w from Interstate Route 5 in Del Puerto Canyon Comment
  RSA41229  Clarkia unguiculata H. K. Sharsmith 1936-5-24 3773 Stanislaus Near headwaters of Arroyo del Puerto, Red Mountains, Mount Hamilton Range 412 Comment
  UCSC005646  Clarkia unguiculata M. F. Wilson 1985-5-25 s.n. Stanislaus Frank Raines County Park, Del Puerto Canyon, vicinity of Minniear Day Use Area Comment
  UC724589  Claytonia exigua subsp. exigua H. K. Sharsmith 1935-3-29 1599 Stanislaus 4 mi above mouth of canyon Arroyo del Puerto (e side of Mount Hamilton Range); Mount Hamilton Range 222 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
  UC1736627  Claytonia gypsophiloides Dean W. Taylor 1993-3-12 13293 Stanislaus Del Puerto Canyon, ca. 0.3 miles below confluence with Abobe Canyon 426 Comment
  UC765763  Claytonia gypsophiloides R. F. Hoover 1941-4-20 4889 Stanislaus near head of Del Puerto Canyon Comment
  CAS-BOT-BC439343  Claytonia gypsophiloides John Thomas Howell; Gordon H. True 1970-3-14 46485 Stanislaus Arroyo del Puerto 487 Comment
  UC724597  Claytonia parviflora subsp. parviflora H. K. Sharsmith 1935-3-30 1658 Stanislaus Arroyo del Puerto; Mount Hamilton Range, Red Mountains 396 Comment
  UC1949330  Claytonia parviflora subsp. utahensis Barbara Ertter with Dale McNeal 1986-3-14 5780 Stanislaus Del Puerto Canyon, Diablo Range W of Patterson; 0.3 mi E of Frank Raines Regional Park Comment
  UC1613487  Claytonia perfoliata Charles M. Belshaw 1937-4-1 2789 Stanislaus 1 mi. e. Knight's Ferry (old); Sierra Nevada foothills Comment
  CHSC33247  Collinsia greenei J. D. Jokerst; R. A. Schlising 1979-5-12 3396 Stanislaus 2.5 mi E of Santa Clara County line along Del Puerto Canyon Road. Comment
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Jun 18 2018
  UC597366  Collinsia heterophylla H. K. Sharsmith 1936-4-23 3592 Stanislaus slopes of Adobe Creek Canyon, Red Mountains, Mount Hamilton Range Adobe Creek Canyon; Mount Hamilton Range, Red Mountains 670 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
  SJSU11594  Collinsia sparsiflora D. L. Sanders 1958-4-13 215 Stanislaus near Adobe Cr, Red Mts, E of Mt Hamilton, Mt Hamilton Range Comment
  RSA412226  Collinsia sparsiflora Glenn A. Gorelick 1967-4-14 s.n. Stanislaus 15 miles W of Patterson, Del Puerto Canyon. Comment
  UC908351  Collomia diversifolia H. K. Sharsmith 1936-4-23 3584 Stanislaus e-facing serpentine talus of canyon of Adobe Creek Mount Hamilton Range, Red Mountains (tributary to Arroyo del Puerto) 548 Comment
  JEPS41832  Conyza bonariensis R. F. Hoover 1935-8-8 710 Stanislaus 10 mi s of Modesto Comment
  JEPS45269  Conyza canadensis Perry Allen 1961-8-28 Stanislaus vicinity La Grange 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
  CAS-BOT-BC101072  Coreopsis hamiltonii Lewis S. Rose 1949-5-8 49130 Stanislaus Mount Oso, summit 1022 Comment
  UC1250189  Coreopsis hamiltonii R. J. Rodin 1949-5-7 4928 Stanislaus on Mt. Osa; Inner Coast Range, Mt. Oso Comment
  CAS-BOT-BC287156  Coreopsis stillmanii H. K. Sharsmith 1935-4-21 1818 Stanislaus Near head of Arroyo del Puerto, Red Mts, Mt Hamilton Range 624 Comment
  UC1746005  Coreopsis stillmanii Annetta Carter, Helen Sharsmith 1936-4-22 1145 Stanislaus Adobe Valley. Mt. Hamilton Range. Comment
  UC587233  Coreopsis stillmanii H. K. Sharsmith 1935-3-30 1689 Stanislaus head of Arroyo del Puerto; Mount Hamilton Range, Red Mountains, Arroyo del Puerto 640 Comment
  CAS-BOT-BC287159  Coreopsis stillmanii H. K. Sharsmith 1935-3-30 1689 Stanislaus At head of Arroyo del Puerto, Red Mts, Mt Hamilton Range 640 Comment
  UC596275  Coreopsis tinctoria R. F. Hoover 1935-6-2 640 Stanislaus Modesto Comment
  SJSU2997  Cornus glabrata C. W. Sharsmith 1958-9-28 6619 Stanislaus by junction of San Joaquin & Stanislaus rivers, San Joaquin Valley c. 14 mi W of Modesto Comment
  RSA763573  Cornus stolonifera Doris Bowers 1968-05 877 Stanislaus Bear Reservoir Comment
  CDA1912  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
  JEPS37544  Cotula coronopifolia Robert F. Hoover 1935-4-13 507 Stanislaus ten mi w Modesto; w of Modesto Comment
  UC764988  Crassula aquatica R. F. Hoover 1937-5-4 2016 Stanislaus 4 mi. s. Oakdale Comment
  JEPS45381  Crassula tillaea Perry Allen 1961-2-13 Stanislaus vicinity of La Grange Comment
  UC1423993  Crassula tillaea Perry Allen 1969-4-30 251 Stanislaus hydraulic mining area between Tuolumne R. and 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
  UC571531  Crepis occidentalis subsp. pumila H. K. Sharsmith 1935-5-25 3185 Stanislaus divide between Deer Park Canyon and headwaters of Colorado Creek; Mount Hamilton Range, Red Mountains 914 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
  CDA1918  Crypsis vaginiflora T. C. Fuller 1960-5-17 4363 Stanislaus 2 miles east of Waterford. East Reservoir Road, 1.3 miles north of Hwy 132. 0 Comment
  UC762421  Cryptantha clevelandii R. F. Hoover 1938-5-8 3364 a Stanislaus Del Puerto Canyon Comment
  UC762434  Cryptantha clevelandii R. F. Hoover 1940-4-7 4313 Stanislaus Lower Crow Creek canyon Lower Crow Creek 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
  UC571897  Cryptantha flaccida C. W. and H. K. Sharsmith 1935-4-21 1741 Stanislaus 4 mi above mouth Arroyo del Puerto; Mt. Hamilton Range, Arroyo del Puerto 222 Comment
  UC762443  Cryptantha flaccida R. F. Hoover 1935-4-12 494 Stanislaus 4 mi s Oakdale Comment
  RSA0008267  Cryptantha hooveri Robert F. Hoover 1937-5-16 2137 Stanislaus Gobin Ranch, about 13 miles east of Waterford. Comment
  CAS-BOT-BC228300  Cryptantha mariposae A. J. Bassinger 1921-1-30 s.n. Stanislaus Mt. Oso, Diablo range; N.W. corner, Stanislaus Co. Comment
  UC762488  Cryptantha microstachys R. F. Hoover 1941-4-20 4882 Stanislaus near head of Del Puerto Canyon Comment
  UC763257  Cryptantha nemaclada R. F. Hoover 1938-5-8 3362 Stanislaus lower part of Del Puerto Canyon Del Puerto Canyon Comment
  UC571899  Cryptantha nevadensis C. W. and H. K. Sharsmith 1935-3-29 1595 Stanislaus 4 mi above mouth of Arroyo del Puerto (e side of Mt. Hamilton Range); Mt. Hamilton Range 222 Comment
  UC763022  Cryptantha nevadensis R. F. Hoover 1938-4-10 3073 Stanislaus Hospital Canyon at the bend Hospital Canyon Comment
  UC763028  Cryptantha nevadensis R. F. Hoover 1938-5-8 3363 Stanislaus Del Puerto Canyon Comment
  POM313421  Cryptantha nevadensis var. rigida R. J. Rodin 1949-5-7 4940 Stanislaus Mt Oso. Comment
  POM63745  Cryptantha nevadensis var. rigida A. D. E. Elmer 1903-05 4362 Stanislaus Adobe Valley. 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
  JEPS78483  Cucurbita foetidissima W. L. Jepson 1896-6-28 14122 Stanislaus Oakdale Comment
  UC764801  Cucurbita foetidissima R. F. Hoover 1936-8-19 1591 Stanislaus Modesto Comment
  JEPS45302  Cucurbita palmata Perry Allen 1961-9-5 Stanislaus vicinity of La Grange Comment
  UCD54466  Cuscuta campestris V. P. Osterli 1973-7-24 s.n. Stanislaus Patterson area. Warren Hick's tomato field on Marshall Rd. Comment
  JEPS33270  Cuscuta indecora Rimo Bacigalupi, and L. Constance 1962-8-13 8708 Stanislaus immediately adjacent Grayson e limits (former course of San Joaquin River); San Joaquin River 12 Comment
  JEPS45325  Cuscuta indecora Perry Allen 1961-8-22 Stanislaus 3 mi sw La Grange (winter bed of Tuolumne River); Tuolumne River Comment
  UCD126303  Cuscuta indecora var. indecora Rimo Bacigalupi; L. Constance 1962-8-13 8708 Stanislaus bottomland of former course of the San Joaquin River immediately adjacent to the eastern limits of Grayson. 12 Comment
  UCD54461  Cuscuta indecora var. indecora Ron Kukas 1973-7-25 s.n. Stanislaus Along State Hwy 33, ca. 2 miles north of Westley. Comment
  UCR243150  Cuscuta pentagona Phil Osterli 1973-7-24 s.n. Stanislaus Patterson Area, Warren Hick's tomato field on Marshall Rd. 46 Comment
  CDA39980  Cuscuta subinclusa J. Traylor 1969-10-24 s.n. Stanislaus Simpson Lee property, Stanislaus River, Ripon. 0 Comment
  UC768778  Cynodon dactylon R. F. Hoover Oct., 1934 66 Stanislaus Modesto 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
  UCD34794  Cynodon dactylon Beecher Crampton 1990-7-5 10239 Stanislaus Stanislaus County, Ceres, lot north of Ha-Le Aloha convalescent hospital, 1711 Richland ave., south of Hatch road. Comment
  JEPS45394  Cyperus difformis Perry Allen 1961-8-8 Stanislaus 3 mi. s.w. La Grange (shore of Tuolumne R.); Tuolumne R. Comment
  JEPS64098  Cyperus eragrostis W. L. Jepson 1936-5-7 17534 Stanislaus 1 mi. n. Oakdale (Adela); Adela Comment
  UC765783  Cyperus eragrostis R. F. Hoover 1938-10-2 3875 Stanislaus Modesto Comment
  RSA365059  Cyperus eragrostis F. R. Fosberg 1931-10-24 7038 Stanislaus Turlock 30 Comment
  RSA365091  Cyperus eragrostis Sam Tyson s.n. Stanislaus 5 miles north of Modesto Comment
  UC1100664  Cyperus esculentus Herbert L. Mason and S. Galen Smith 1948-8-17 8344 Stanislaus 4 mi. w. Turlock; San Joaquin Valley Comment
  CAS-BOT-BC114280  Cyperus esculentus Herbert L. Mason; Stanley Galen [S. Galen] Smith 1948-7-30 8258 Stanislaus About 7 mi. S of Modesto on Crow's Landing Road. Comment
  UCD38674  Cyperus esculentus Beecher Crampton 1956-7-30 3750 Stanislaus 3 miles S of Turlock. Comment
  UCR274014  Cyperus niger Mitch Provance 2012-8-22 812- 59 Stanislaus Central Valley, 4.5 mi WNW of Newman, Orestimba Creek, along E side of Bell Rd. 47 Comment
  UCD141134  Cyperus rotundus S. R. Hannah 1933-5-15 s.n. Stanislaus Turlock. Comment
  UCD60304  Dactyloctenium aegyptium V. P. Osterli 1982-4-30 s.n. Stanislaus Stanislaus County. Comment
  CAS-BOT-BC445567  Damasonium californicum R. F. Hoover 1937-6-8 2385 Stanislaus Warnerville Comment
  UC595948  Damasonium californicum R. F. Hoover 1937-6-8 2385 Stanislaus Warnerville Comment
  SEINET8470113 Image available Damasonium californicum Stella Melugin 1969-1 101 Stanislaus Puco Ranch on Lake Road east of Hickman 58 Comment
  UC768760  Damasonium californicum R. F. Hoover 1935-6-1 628 Stanislaus Gobin Ranch San Joaquin Valley, Gobin Ranch Comment
  JEPS45433  Datisca glomerata Perry Allen 1961-8-17 Stanislaus 3 mi w of La Grange (along Tuolumne River); Tuolumne River 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
  HSC66738  Datura inoxia J. P. Smith, J. O. Sawyer 1970-8-22 4597 Stanislaus 28 mi. W of Patterson on the Patterson-Antelope Valley Rd. Comment
  UCSC004888  Datura inoxia Monica Larenas 1985-5-25 15 Stanislaus Hwy 130, 6 mi W of Interstate 5 Comment
  RSA18389  Datura stramonium Carl B. Wolf 1927-6-23 519 Stanislaus 4 miles east of Modesto Comment
  UCD126520  Datura stramonium Perry S. Allen 1969-6-19 422 Stanislaus Grange Company Ranch #10, 2.5 miles west of La Grange. Comment
  JEPS12301  Datura wrightii W. L. Jepson 1896-7-2 21264 Stanislaus La Grange Comment
  JEPS12314  Datura wrightii W. L. Jepson 1924-6-2 10570 Stanislaus Stanislaus River at Oakdale; Stanislaus River 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-BC299972  Deinandra kelloggii H. K. Sharsmith 1935-4-21 1736 Stanislaus Four miles above mouth of Arroyo del Puerto, Mount Hamilton Range 222 Comment
  CAS-BOT-BC299973  Deinandra kelloggii J. W. Congdon 1893-9-21 s.n. Stanislaus Salida Comment
  CAS-BOT-BC299984  Deinandra kelloggii John Thomas Howell 1929-7-22 4350 Stanislaus 1 1/2 miles se. of Modesto Comment
  UC421565  Deinandra kelloggii John Thomas Howell 1929-7-22 4350 Stanislaus 1.5 mi se Modesto Comment
  UC572100  Deinandra kelloggii H. K. Sharsmith 1935-4-21 1736 Stanislaus 4 mi above mouth of Arroyo del Puerto; Mount Hamilton Range 222 Comment
  UC62956  Deinandra kelloggii Herbert M. Evans 1907-5-20 Stanislaus Modesto Comment
  CAS-BOT-BC299978  Deinandra kelloggii B. Trowbridge 1971-4-18 2233 Stanislaus Del Puerto Canyon 396 Comment
  CAS-BOT-BC299980  Deinandra kelloggii R. F. Hoover 1936-4-2 846 Stanislaus Del Puerto Canyon Comment
  UC765960  Delphinium Robert F. Hoover 1936-4-29 1047 Stanislaus Warnerville Comment
  UC765955  Delphinium hansenii subsp. ewanianum Robert F. Hoover 1935-5-7 556 Stanislaus Ten miles south of Merced Comment
  UC766169  Delphinium hansenii subsp. hansenii Robert F. Hoover 1936-4-13 956 Stanislaus La Grange Comment
  UC767054  Delphinium parryi subsp. maritimum R. F. Hoover 1938-5-8 3375 Stanislaus 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
  UC596428  Delphinium parryi subsp. parryi R. F. Hoover 1938-5-8 3375 Stanislaus Del Puerto Canyon Comment
  UC766056  Delphinium parryi subsp. parryi Robert F. Hoover 1936-5-2 1102 Stanislaus about 13 mi e Waterford; Gobin Ranch Comment
  UC766093  Delphinium parryi subsp. parryi Robert F. Hoover 1936-4-28 976 Stanislaus in garden Modesto 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
  UC733036  Delphinium patens subsp. patens H. K. Sharsmith 1935-3-28 1565 a Stanislaus exposed hillslope of creek near mouth of Arroyo del Puerto (e slope of mts); Mount Hamilton Range 76 Comment
  CAS-BOT-BC122004  Delphinium variegatum John Thomas Howell 1960-5-1 35221 Stanislaus Knights Ferry Comment
  JEPS62390  Delphinium variegatum W. L. Jepson 1937-4-24 18039 Stanislaus open slope about 4 mi w Knights Ferry (on road to Eugene) Comment
  UC733042  Delphinium variegatum H. K. Sharsmith 1936-4-22 3555 Stanislaus Adobe Valley Mount Hamilton Range 487 Comment
  UC765751  Delphinium variegatum subsp. variegatum Robert F. Hoover 1936-3-18 801 Stanislaus Knight's Ferry Comment
  UC1131427  Deschampsia danthonioides G. E. Sindel 1934-6-7 75 Stanislaus 2 mi. n.w. Knights Ferry; Copperpolis Quad. Comment
  UC1131454  Deschampsia danthonioides N. K. Carlson 1936-4-14 388 Stanislaus 2 1/2 mi. n.e. La Grange (Plot 31); Sonora Quad. 243 Comment
  CAS-BOT-BC192643  Deschampsia danthonioides L. R. Abrams 1923-4-1 10092 Stanislaus Near Knights Ferry Comment
  JEPS45454  Deschampsia danthonioides Perry Allen 1961-3-17 Stanislaus low hill w. of Dawson Lake (vicinity of La Grange) Comment
  UC571753  Descurainia pinnata subsp. menziesii C. W. and H. K. Sharsmith 1935-3-30 1672 Stanislaus Adobe Creek; Mount Hamilton Range, Red Mountains, Arroyo del Puerto 396 Comment
  UC1613363  Dichelostemma capitatum Charles M. Belshaw April 1937 2792 Stanislaus vicinity Knights Ferry; Sierra Nevada foothills 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
  UCD139202  Dichelostemma capitatum subsp. capitatum Perry Allen 1961-3-4 s.n. Stanislaus vicinity of La Grange. 50 Comment
  UCD36811  Digitaria sanguinalis Beecher Crampton 1955-10-26 3185 Stanislaus Stanislaus County, 1.5 miles south of Denair, junction of Santa Fe Ave and Vincent Road, adjacent alfalfa field to the west. Comment
  RSA126965  Digitaria sanguinalis H. S. Yates 1937-7-17 6857 Stanislaus one mile northwest of Waterford 91 Comment
  RSA126970  Digitaria sanguinalis H. S. Yates 1936-8-18 6146 Stanislaus 5 miles E. of Oakdale 91 Comment
  SEINET3927971  Digitaria sanguinalis Fox Lawton 1992-8-4 349 Stanislaus Along lateral canal extending east from Canal Dr. - Daubenberger Rd. intersection in Turlock. Ca. 1 mi east of Daubengerger Rd.; 0 30 Comment
  CAS-BOT-BC150299  Diplacus aurantiacus E. E. Stanford 1928-4-7 861 Stanislaus Wildcat Canyon 45 Comment
  CAS-BOT-BC208641  Distichlis spicata Peter H. Raven; G. Thomas Robbins 1954-9-3 8118 Stanislaus 3.2 miles E of bridge on road from Vernallis to Modesto Comment
  UC767473  Distichlis spicata R. F. Hoover 1934-10-20 73 Stanislaus 10 mi S of Modesto Comment
  SBBG115651  Distichlis spicata B. Crampton 1956-11-11 3892 Stanislaus 12 mi W of Turlock, 1 mi E of Las Palmas Bridge 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
  UCD64195  Distichlis spicata Beecher Crampton 1956-11-29 3892 Stanislaus 12 miles west of Turlock, 1 mile east of Las Palmas Bridge, San Joaquin River area. Comment
  UCD64199  Distichlis spicata Beecher Crampton 1956-11-29 3892 Stanislaus 12 miles west of Turlock, 1 mile east of Las Palmas Bridge, San Joaquin River area. 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
  RSA762377  Dittrichia graveolens A. C. Sanders 2009-12-16 37232 Stanislaus roadside rest on west side of Hwy I-5, S of Tracy and c. 4 mi. NW of Westley 102 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
  UCD54326  Dittrichia graveolens Stephen Winter 2005-10-13 1454 Stanislaus San Joaquin National Wildlife Refuge; Lara tract; east of the West Stanislaus Irrigation District pumping station. Comment
  SEINET256836 Image available Dodecatheon clevelandii Margaret J. Williams 1968-4-6 68- 3 -14 Stanislaus Patterson Road, Del Puerto Canyon. Comment
  UC764491  Dodecatheon hendersonii R. F. Hoover 1935-3-15 340 Stanislaus 4 mi s Oakdale; s of Oakdale Comment
  JEPS29148  Downingia bella John H. Weiler 1962-4-22 623 Stanislaus 0.6 mi n State Highway 132 (2.3 mi e of the bridge over San Joaquin River, in pasture on Mapes Ranch) Comment
  UC1189251  Downingia bella S. Galen Smith 1957-4-10 2793 Stanislaus sw of Modesto (toward San Joaquin River, on Del Rios Ranch, entrance to ranch at intersection of Keyes and Queensberry roads) Comment
  UC764545  Downingia bella R. F. Hoover 1935-3-28 386 Stanislaus 10 mi w Modesto Comment
  CAS-BOT-BC26729  Downingia bella Robert Francis Hoover 1936-4-1 837 Stanislaus near San Joaquin River, SW of Modesto Comment
  CAS-BOT-BC33307  Downingia bella Robert Francis Hoover 1936-4-1 837 Stanislaus near San Joaquin River, SW of Modesto Comment
  JEPS3092 Image available Downingia bella R. F. Hoover 1936-4-1 837 Stanislaus sw of Modesto (near San Joaquin River, e side of San Joaquin Valley); ; Near San Joaquin River, SW of Modesto, Stanislaus Co. Comment
  SD62436  Downingia bella John H. Weiler 1962-4-22 623 Stanislaus Pasture on Mapes Ranch, 2.3 miles east of the bridge over San Joaquin River and 0.6 mil north of state highway 132. Comment
  UC545948  Downingia bella R. F. Hoover 1936-4-1 837 Stanislaus sw of Modesto (near San Joaquin River); ; near San Joaquin River, SW of Modesto Comment
  UC765660  Downingia bella Robert F. Hoover 1936-4-1 837 Stanislaus sw of Modesto (near San Joaquin River); ; near San Joaquin River, SW of Modesto, Stanislaus Co. Comment
  SBBG29775  Downingia bicornuta L. S. Rose 1937-5-9 37274 Stanislaus Turlock Reservoir 76 Comment
  UCD55084  Downingia bicornuta Perry S. Allen 1969-5-6 278 Stanislaus Between old Dredge Camp and Dawson Lake; 2 miles southwest of La Grange. 79 Comment
  SJSU3177  Downingia bicornuta Mrs. Clare Wolfsen 1958-5-5 Stanislaus near Waterford 60 Comment
  UC765460  Downingia bicornuta var. bicornuta R. F. Hoover 1936-5-2 1099 Stanislaus about 13 mi e Waterford (Gobin Ranch) Comment
  JEPS14501  Downingia bicornuta var. bicornuta R. F. Hoover 1936-5-2 1099 Stanislaus Gobin Ranch Comment
  POM230035  Downingia bicornuta var. picta L. S. Rose 1937-5-9 37274 Stanislaus Turlock Reservoir. 76 Comment
  UC1262105  Downingia cuspidata Perry Allen 1969-4-25 238 Stanislaus near La Grange (in the valley of Lower Domonici Creek, a few yds e of creek, about 0.25 mi n of canal flume trestle); Valley of Lower Domonici Creek Comment
  JEPS108452  Downingia cuspidata Lisa Schultheis 1995-5-24 183 -95 Stanislaus NE of Warnersville. Roadside ditch along Rock River Rd., about 1 mi E of junction with Wilms Rd. Comment
  RSA100236  Downingia ornatissima L. S. Rose 1937-5-9 37271 Stanislaus Hickman. 76 Comment
  RSA436122  Downingia ornatissima L. S. Rose 1937-5-9 37271 Stanislaus Hickman. 76 Comment
  JEPS14407  Downingia ornatissima var. eximia R. F. Hoover 1936-4-29 1044 Stanislaus Warnerville Comment
  JEPS14410  Downingia ornatissima var. eximia W. L. Jepson 1937-4-25 18098 Stanislaus 2 mi w Warnerville Comment
  UC1220388  Downingia ornatissima var. eximia R. F. Hoover 1935-5-28 585 Stanislaus Montpellier Comment
  UC765581  Downingia ornatissima var. eximia R. F. Hoover 1936-5-2 1101 Stanislaus about 13 mi e Waterford (Gobin Ranch) Comment
  UC765584  Downingia ornatissima var. eximia R. F. Hoover 1935-5-14 566 Stanislaus Modesto Comment
  RSA140828  Downingia ornatissima var. eximia John H. Thomas 1960-5-14 8723 Stanislaus Near Hwy 120 near Knights Ferry. 91 Comment
  RSA19374  Downingia ornatissima var. eximia L. S. Rose 1937-5-9 37275 Stanislaus Turlock Reservoir. 76 Comment
  SJSU3179  Downingia ornatissima var. eximia R. D. Kent 1958-4-28 29 Stanislaus near Turlock L (Turlock Owens Reservoir) 72 Comment
  JEPS77763  Downingia ornatissima var. ornatissima L. R. Heckard with R. C. Bacigalupi 1978-4-19 4748 Stanislaus s.e. Warnerville (just s.w. of Pacific Gas & Electric tower on Barnett Ranch, ca. 2 mi. e. of Crabree Rd.) Comment
  UC1161016  Downingia ornatissima var. ornatissima Ira L. Wiggins 1955-5-14 13408 Stanislaus 1 mi e Knights Ferry junction with Highway 120 Comment
  UC596188  Downingia ornatissima var. ornatissima R. F. Hoover 1935-5-28 585 Stanislaus Montpellier Comment
  JEPS25775  Downingia pusilla Rimo Bacigalupi with John Weiler 1960-4-2 7334 Stanislaus 1.7 mi n La Grange (along La Grange-Sonora road) 123 Comment
  LA97750  Downingia pusilla Perry S. Allen; 1969-4-25 235 Stanislaus upper watershed of Lower Dominici Creek, 2 miles W of La Grange Comment
  CHSC28399  Dudleya abramsii J. D. Jokerst 1979-5-12 228 Stanislaus 100 yds. N. of Del Puerto Canyon Rd., 3.0 mi E. of Santa Clara Co. line. Comment
Read comments
May 30 2006
  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
  JEPS4065  Eastwoodia elegans R. F. Hoover 1937-7-17 2623 Stanislaus lower Del Puerto Canyon Comment
  RSA121047  Eastwoodia elegans J. T. Howell 1957-5-19 32317 Stanislaus Del Puerto Canyon. Comment
Read comments
Oct 12 2018
  RSA201426  Eastwoodia elegans J. T. Howell 1960-4-23 35212 Stanislaus Arroyo Del Puerto. Comment
  SD90437  Eastwoodia elegans Sherwin Carlquist 1973-5-20 4366 Stanislaus Along road, Arroyo del Puerto, 5 miles west of Highway 5 Comment
  SEINET11840640  Eastwoodia elegans W. Knight, Knight, I. 1982-1 4523 Stanislaus Del Puerto Canyon Rd, 4 mi E of Frank Raines Regional Park Comment
  UCR45319  Echinochloa colona A. C. Sanders 1986-9-12 6932 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
  SEINET6836923 Image available Echinochloa crus-galli Malcolm A. Nobs, S. Galen Smith 1949-7-11 953 Stanislaus 0.5 mi N of Patterson; San Joaquin Valley Comment
  UC1100262  Echinochloa crus-galli Malcolm A. Nobs and S. Galen Smith 1949-7-11 953 Stanislaus 1/2 mi n Patterson; San Joaquin Valley Comment
  UC1368702  Echinochloa crus-pavonis Perry Allen 1968-11-10 34 Stanislaus on road to Don Pedro Dam two and one-half mi sw La Grange 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
  UCD61174  Echinochloa oryzoides Beecher Crampton 1955-10-26 3197 Stanislaus 2.5 miles S of Hickman. Comment
  RSA170183  Echinodorus berteroi W. L. Jepson 1923-10-22 10289 Stanislaus San Joaquin River on Pike Ranch, N of Grayson. Comment
  UC571744  Ehrendorferia chrysantha H. K. Sharsmith 1936-5-24 3774 Stanislaus 12 mi above mouth of Arroyo del Puerto; Mount Hamilton Range, Red Mountains Comment
  UCD39837  Elaeagnus angustifolia Beecher Crampton 1956-11-29 3888 Stanislaus South of Turlock city limits. Comment
  UCD110441  Elatine brachysperma Perry S. Allen 1969-4-14 172 Stanislaus South of Modesto Irrigation District Canal; 3 1/2 miles west of La Grange. Comment
  UCD110443  Elatine brachysperma Perry S. Allen 1969-7-24 467 Stanislaus In McDonald Creek, 2 miles east of La Grange. Comment
  UCD110447  Elatine californica Perry S. Allen 1969-5-6 277 Stanislaus Southwest of Dawson Lake; 2 miles southwest of La Grange. Comment
  RSA262452  Elatine obovata Perry S. Allen 1969-5-12 303 Stanislaus 3 miles west of La Grange. Comment
  CAS-BOT-BC113588  Eleocharis acicularis Ashbel F. Hough 1925-8-5 46 H Stanislaus Bear Meadow on Bourland trail above Reynolds Crk. Comment
  UCD49698  Eleocharis acicularis var. occidentalis Beecher Crampton 1953-5-11 1237 Stanislaus Covering a large part of the bed of a vernal pool, yet moist, 1/2 miles south of Montpelier, Stanislaus County. Comment
  UCD37252  Eleocharis engelmannii Beecher Crampton 1958-7-28 5049 Stanislaus Stanislaus County, 6.8 miles east of Waterford, 1.6 miles north of Highway 132 on Dienstag Road, heading towards Dallas-Warner Reservoir, just south of Modesto Lake. Comment
  JEPS45449  Eleocharis flavescens var. flavescens Perry Allen 1961-8-28 Stanislaus on hill 1/2 mi. n.w. Basso Bridge (marsh below windmill, vicinity of La Grange) Comment
  UC766140  Eleocharis macrostachya Robert F. Hoover 1941-5-30 5271 Stanislaus 2 1/2 miles NW of Waterford Comment
  UCD49813  Eleocharis pachycarpa Perry S. Allen 1967-12-1 s.n. Stanislaus La Grange, Stanislaus County, California. 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
  SEINET272414 Image available Eleusine tristachya Barbara Ertter, Lindsay Woodruff 1998-7-16 16379 Stanislaus County Road J59 (La Grange Road) N of La Grange dried roadside in valley grassland. Comment
  CAS-BOT-BC203839  Elymus X hansenii H. K. Sharsmith 1936-5-24 3758 Stanislaus Adobe Creek, Red Mountains, Mount Hamilton Range 518 Comment
  UCD61784  Elymus glaucus Perry S. Allen 1969-5-13 320 Stanislaus In woods above La Grange Dam Road, about a mile east of La Grange. Comment
  CAS-BOT-BC235215  Elymus multisetus A. D. E. Elmer 1903-5-1 4852 Stanislaus Adobe Valley Comment
  CAS-BOT-BC235216  Elymus multisetus A. D. E. Elmer 1903-5-1 4852 Stanislaus Adobe Valley Comment
  UC595946  Elymus multisetus R. F. Hoover 1935-6-12 652 Stanislaus Valley Home Comment
  UC597517  Elymus multisetus H. K. Sharsmith 1936-5-24 3758 Stanislaus Canyon of Adobe Creek Mount Hamilton Range, Red Mountains 518 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
  UC571733  Emmenanthe penduliflora C. W. and H. K. Sharsmith 1935-4-21 1742 Stanislaus Arroyo del Puerto, 4 miles above mouth of canyon, Mount Hamilton Range 222 Comment
  CDA40329  Emmenanthe penduliflora G. D. Barbe, T. C. Fuller 1973-3-28 1156 Stanislaus 11 miles west of Interstate 5 underpass, Del Puerto Canyon Road, west of Patterson. 0 Comment
  SEINET8731327 Image available Emmenanthe rosea Lincoln Constance, Carroll E. Wood Jr. 1949-1 3286 Stanislaus Arroyo del Puerto, ca. 22 miles W of Patterson. Comment
  UC762771  Epilobium brachycarpum Robert F. Hoover 1934-9-15 23 Stanislaus Modesto Comment
  UC764863  Epilobium campestre R. F. Hoover 1936-5-27 1238 Stanislaus 12 miles e Waterford Comment
  RSA41098  Epilobium canum subsp. canum Robert F. Hoover 1936-10-3 1623 Stanislaus Knight s Ferry 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
  JEPS45166  Epilobium ciliatum subsp. ciliatum Perry Allen 1961-9-21 Stanislaus at edge of pond Vicinity of La Grange Comment
  UC69559  Epilobium ciliatum subsp. ciliatum J. A. Sanford 178 Stanislaus Knight's Ferry Head of the San Joaquin Valley Comment
  JEPS22424  Epilobium cleistogamum R. F. Hoover 1936-5-27 1237 Stanislaus 12 mi e Waterford Comment
  UC765018  Epilobium cleistogamum R. F. Hoover 1935-12-23 726 Stanislaus near Orestimba Creek (about 4 mi w of Newman) Comment
  UC765023  Epilobium cleistogamum Robert F. Hoover 1935-5-26 579 Stanislaus 10 mi w Modesto (beds of vernal pools); San Joaquin Valley 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
  UCD106283  Epilobium densiflorum Perry S. Allen 1969-6-10 403 Stanislaus 2 miles W of La Grange, Modesto Irrigation District Canal. Comment
  UC724494  Epilobium minutum H. K. Sharsmith 1936-4-23 3581 Stanislaus canyon of Adobe Creek Mount Hamilton Range, Red Mountains 548 Comment
  UCD135388  Equisetum hyemale subsp. affine Perry S. Allen 1961-9-9 s.n. Stanislaus Vicinity of La Grange. Comment
  UCD62960  Eragrostis cilianensis Perry S. Allen 1969-6-5 379 Stanislaus Pen in 'C' area, Grange Company Ranch #10; 2 miles west of La Grange. Comment
  UCR152100  Eragrostis diffusa Beecher Crampton 1955-10-26 3188 Stanislaus 1.2 mi N of Denair 41 Comment
  UCR152104  Eragrostis diffusa Beecher Crampton 1955-10-26 3199 Stanislaus Hickman 53 Comment
  UCD64499  Eragrostis pectinacea R. Tofsrud 1951-8-1 Stanislaus Near Modesto. 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
  UCD36816  Eragrostis pectinacea Beecher Crampton 1955-10-26 3190 Stanislaus Stanislaus County, 2 miles west of Montpellier. Comment
  UCD36822  Eragrostis pectinacea Beecher Crampton 1955-10-26 3199 Stanislaus Hickman. Comment
  UCD64325  Eragrostis pectinacea Beecher Crampton 1955-10-26 3190 Stanislaus 2 miles west of Montpellier. Comment
  CAS-BOT-BC284075  Eragrostis pectinacea var. pectinacea Chester Dudley 1937-7-1 s.n. Stanislaus Near Modesto Comment
  UC596005  Eragrostis pectinacea var. pectinacea R. F. Hoover 1936-10-3 1626 Stanislaus near Oakdale Comment
  UCD64497  Eragrostis pectinacea var. pectinacea E. M. Johnston 1915-1 Stanislaus Modesto. Comment
  CAS-BOT-BC284076  Eragrostis pectinacea var. pectinacea Beecher Crampton 1955-10-26 3199 Stanislaus Hickman Comment
  UCD32754  Eragrostis pilosa Beecher Crampton 1954-7-12 2208 Stanislaus 4.5 miles east of Turlock, in a depression along the road. Comment
  UCD65664  Eragrostis pilosa Beecher Crampton 1954-7-12 2208 A Stanislaus 4.5 miles east of Turlock, in a depression along the road. Comment
  CHSC28741  Eremothera boothii subsp. decorticans R. A. Schlising; J. D. Jokerst 1979-5-12 3397 Stanislaus Del Puerto Canyon Road, 2.5 miles E of Santa Clara County line. Comment
  UCD106927  Eremothera boothii subsp. decorticans Robert A. Raguso 1991-5-4 91 4 and 5 Stanislaus Del Puerto Canyon Road, (J-17), 18.1 miles W of Patterson. Comment
  UC908341  Eriastrum pluriflorum Helen K. Sharsmith 1935-5-19 3118 Stanislaus near headwaters of Arroyo del Puerto; Inner South Coast Ranges, Mount Hamilton Range, Red Mountain 320 Comment
  SJSU4115  Eriastrum pluriflorum C. W. Sharsmith 1966-5-29 7447 Stanislaus junction of Arroyo del Puerto & Adobe Cr, Red Mts, Mt Hamilton Range Comment
  CAS-BOT-BC292348  Ericameria linearifolia A. J. Bassinger 1921-1-30 s.n. Stanislaus Mt Oso, Diablo range, NW corner Comment
  RSA14345  Ericameria linearifolia Roxana S. Ferris 1935-3-23 9060 Stanislaus Puerto Canyon, eastern slope of Hamilton Range 76 Comment
  CAS-BOT-BC292347  Ericameria linearifolia G. Edelbrock 1975-4-5 049 Stanislaus Above road, Del Puerto Canyon, 3.5 miles W of I-5 182 Comment
  CDA4609  Ericameria linearifolia G. D. Barbe 1983-4-4 4045 Stanislaus Del Puerto Canyon, 3.6 miles (5.8 km) west of I-5 (Patterson). Comment
  POM359428  Ericameria linearifolia Glenn A. Gorelick 1967-4-14 s.n. Stanislaus 22 mi. west of Patterson, Del Puerto Canyon. Comment
  JEPS45446  Erigeron philadelphicus var. philadelphicus Perry Allen 1961-4-21 Stanislaus 2.5 mi sw La Grange (near bank of Tuolumne River); Tuolumne River Comment
  UCD132074  Erigeron sumatrensis R. F. Hoover 1935-8-8 710 Stanislaus 10 miles south of Modesto. Comment
  CDA2638  Eriocaulon cinereum Basil G. Markos 1947-9-18 Stanislaus Modesto, Krause rice fields. 0 Comment
  SEINET954327  Eriochloa acuminata A. C. Sanders 1990-1 900705 -6 Stanislaus San Joaquin Valley: near Ceres and Turlock, 2 miles WSW of Keyes, 6524 Moffett Rd., near lateral canal #3, ca. 1/2 mile sout of Keyes Rd. 24 Comment
  RSA443531  Eriochloa acuminata A. C. Sanders 1987-7-5 7132 Stanislaus 5 miles NW of Turlock, at edge of cornfield across from 6524 Moffett Road, S of Keyes Road. 27 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
  POM264938  Eriodictyon californicum Lincoln Constance, Robert F. Hoover 1941-4-20 2807 Stanislaus Crestimba Creek, 9 miles southwest of Newman. 76 Comment
  SBBG29987  Eriodictyon californicum L. Constance, R. F. Hoover 1941-4-20 2807 Stanislaus Orestimba Crk, 9 mi SW of Newman 76 Comment
  UC723239  Eriogonum angulosum H. K. Sharsmith 1935-5-18 3122 Stanislaus Arroyo del Puerto, Red Mountains Mount Hamilton Range, Red Mountains, Arroyo del Puerto 487 Comment
  UC762623  Eriogonum angulosum Robert F. Hoover 1934-9-16 44 Stanislaus 8 mi e Oakdale Comment
  UC762624  Eriogonum angulosum R. F. Hoover 1937-7-17 2626 Stanislaus Lower Del Puerto Canyon 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
  CAS-BOT-BC248586  Eriogonum angulosum John Thomas Howell 1957-5-19 32318 Stanislaus Del Puerto Canyon, 7.5 miles from Patterson Comment
  CAS-BOT-BC248589  Eriogonum angulosum A. D. E. Elmer 1903-5-1 4364 Stanislaus La Puerta Creek Comment
  POM165073  Eriogonum angulosum A. D. E. Elmer 1903-05 4364 Stanislaus La Puerta Creek. Comment
  RSA120473  Eriogonum angulosum J. T. Howell 1957-5-19 32318 Stanislaus Del Puerto Canyon, 7.5 miles from Patterson Comment
  SJSU4532  Eriogonum angulosum C. W. Sharsmith 1969-5-25 7593 Stanislaus junction of Arroyo del Puerto & Adobe Cr, Red Mts, Mt Hamilton Range Comment
  UC306658  Eriogonum angulosum A. D. E. Elmer May, 1903 4364 Stanislaus La Puerta Creek Comment
  CAS-BOT-BC256180  Eriogonum covilleanum John Thomas Howell 1957-5-19 32361 Stanislaus Del Puerto Canyon Comment
  SJSU1617  Eriogonum covilleanum C. W. Sharsmith 1955-4-23 6247 Stanislaus near head of Arroyo del Puerto, Red Mts, Mt Hamilton Range Comment
  UC1735975  Eriogonum covilleanum Dean W. Taylor 1993-6-9 13580 Stanislaus Del Puerto Canyon; unnamed side canyon 563 Comment
  OBI11132  Eriogonum covilleanum Robert F. Hoover 1969-5-24 11338 Stanislaus Upper Del Puerto Cyn Comment
  UC723237  Eriogonum fasciculatum var. foliolosum H. K. Sharsmith 1936-5-24 3766 Stanislaus steep canyon slopes, Arroyo del Puerto Mount Hamilton Range, Red Mountains, Arroyo del Puerto 396 Comment
  CDA34907  Eriogonum fasciculatum var. foliolosum CDFA Staff 1973-5-24 s.n. Stanislaus Garzas Creek. 0 Comment
  CAS-BOT-BC250042  Eriogonum fasciculatum var. polifolium Lewis S. Rose 1949-5-8 49125 Stanislaus Arroyo del Puerto 60 Comment
  UC1735814  Eriogonum fasciculatum var. polifolium Dean W. Taylor 1971-3-10 833 Stanislaus Del Puerto Canyon 304 Comment
  UC943020  Eriogonum fasciculatum var. polifolium Lewis S. Rose 1949-5-8 49125 Stanislaus Arroyo del Puerto 60 Comment
  CAS-BOT-BC251102  Eriogonum gracile John Thomas Howell 1957-5-19 32353 Stanislaus Del Puerto Canyon Comment
  UC128096  Eriogonum gracile J. A. Sanford 242 Stanislaus Knight's Ferry Comment
  UC1321233  Eriogonum gracile R. F. Hoover 1965-8-27 9507 Stanislaus 12 mi e Waterford Comment
  CAS-BOT-BC251103  Eriogonum gracile Helen K. Sharsmith 1936-9-27 3934 Stanislaus Mount Hamilton Range, Inner South Coast Ranges. Arroyo del Puerto, Red Mountains 365 Comment
  UCD100499  Eriogonum nudum Thos. W. Davies 1968-8-28 s.n. Stanislaus lower part of Del Puerto Canyon. Comment
  CAS-BOT-BC270995  Eriogonum nudum var. auriculatum R. F. Hoover 1937-7-17 2629 Stanislaus Upper Del Puerto Canyon Comment
  JEPS127887  Eriogonum nudum var. auriculatum Adam C. Schneider with C. Matt Guilliams 2013-5-21 193 Stanislaus Along Adobe Canyon Rd., ~200 feet from intersection with Del Puerto Canon Rd. Comment
  CAS-BOT-BC270991  Eriogonum nudum var. auriculatum Thos. W. Davies 1968-8-28 s.n. Stanislaus Lower part of Del Puerto Canyon Comment
  RSA273147  Eriogonum nudum var. auriculatum Glenn A. Gorelick 1968-8-17 s.n. Stanislaus Along dry rocky slopes of Del Puerto Canyon, 22 mi. west of Patterson Comment
  OBI10995  Eriogonum nudum var. pubiflorum Robert F. Hoover 1965-8-27 9506 Stanislaus 12 mi E of Waterford 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
  UC723255  Eriogonum roseum H. K. Sharsmith 1936-9-27 3914 Stanislaus canyon floor of Adobe Creek Mount Hamilton Range, Red Mountains, Adobe Creek 426 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
  CAS-BOT-BC262335  Eriogonum vimineum Helen K. Sharsmith 1936-5-24 3753 Stanislaus Mount Hamilton Range, Inner South Coast Ranges. Canyon wall of Adobe Creek, tributary to Arroyo del Puerto, Red Mountains 426 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
  UC571478  Eriophyllum jepsonii H. K. Sharsmith 1936-4-23 3593 Stanislaus Adobe Creek Canyon Mount Hamilton Range, Red Mountains, Adobe Creek Canyon 746 Comment
  CAS-BOT-BC300928  Eriophyllum jepsonii Herbert L. Mason 1935-5-8 10008 Stanislaus Patterson Road, twenty miles from mouth of Arroyo del Puerto, Mount Hamilton Range 533 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
  SBBG54503  Eriophyllum jepsonii S. Carlquist 1952-5-16 317 Stanislaus 15.3 mi W of Patterson on Arroyo del Puerto Rd Comment
  SEINET11840639  Eriophyllum jepsonii W. Knight, Knight, I. 1982-1 4533 Stanislaus between Frank Raines Regional Park & I-5, Del Puerto Canyon Rd 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
  JEPS45204  Eriophyllum lanatum var. grandiflorum Perry Allen 1961-5-4 Stanislaus 2 mi sw La Grange; Tuolumne River Comment
  UC17056  Erodium botrys Bancroft 1895-4-9 Stanislaus Knights Ferry Comment
  UC762238  Erodium macrophyllum R. F. Hoover 1935-3-1 259 Stanislaus Westley Comment
  UC17070  Erodium macrophyllum W. H. Brewer 1862-6-16 1280 Stanislaus w of Camp 76 Comment
  UCD103245  Erodium moschatum Perry S. Allen 1969-3-6 72 Stanislaus 1/2 mile west of Basso Bridge, 2 1/2 miles southwest of La Grange. Comment
  JEPS15849  Eryngium castrense Robert F. Hoover 1935-5-28 589 Stanislaus Montpellier Comment
  JEPS15854  Eryngium castrense Robert F. Hoover 1935-7-13 480 b Stanislaus Modesto Comment
  JEPS45346  Eryngium castrense Perry Allen 1961-4-28 Stanislaus vicinity of La Grange Comment
  UC764146  Eryngium castrense R. F. Hoover 1935-6-12 657 Stanislaus Valley Home Comment
  UC764152  Eryngium castrense R. F. Hoover 1935-6-1 630 Stanislaus ca. 13 mi. e. Waterford (Gobin Ranch); Gobin Ranch Comment
  UCD127483  Eryngium castrense Perry Allen 1961-4-29 s.n. Stanislaus Vicinity of La Grange. Comment
  POM264770  Eryngium castrense Lincoln Constance 1941-5-27 2816 Stanislaus 10 miles east of Oakdale, San Joaquin Valley 61 Comment
  UC1191956  Eryngium racemosum Herbert L. Mason and S. Galen Smith 1948-8-17 8338 Stanislaus ca. 2 mi. e. Westley (near Grayson) Comment
  UC398749  Eryngium vaseyi Katharine Brandegee 1917-4-28 Stanislaus Modesto Comment
  UC1034747  Erysimum capitatum G. B. Rossbach 1955-4-7 579 Stanislaus steep slope e Red Mountain; upper Del Puerto Canyon 457 Comment
  UC10543  Erysimum capitatum Geological Survey 1862-6-16 Stanislaus Orestimba Canyon 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
  UC1745941  Eschscholzia caespitosa Annetta Carter, Helen Sharsmith 1936-4-24 1168 Stanislaus Arroyo Del Puerto road, 2 mi. above mouth of Adobe Creek (Mines road [?]). Mt. Hamilton Range. Comment
  UC765989  Eschscholzia caespitosa R. F. Hoover 1941-4-19 4868 Stanislaus Del Puerto Canyon; middle part Comment
  UCD94097  Eschscholzia caespitosa Shannon M. Still 2007-3-12 154 Stanislaus California. Stanislaus County: Del Puerto Canyon Rd. ca. 18.1 mi west from I-5. 413 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
  JEPS77071  Eschscholzia californica Robert M. Lloyd 1963-3-24 2211 Stanislaus 11 1/2 mi e Santa Clara County line (Patterson road); Del Puerto Canyon Comment
  UCD94095  Eschscholzia californica Shannon M. Still 2007-3-12 151 Stanislaus California. Stanislaus County: Del Puerto Canyon Rd. ca. 11.1 mi west from I-5. 222 Comment
  CAS-BOT-BC403713  Eschscholzia californica W. R. Ernst 1959-3-31 507 Stanislaus Arroyo del Puerto about 8 miles west of intersection of Sperry Road (in Patterson) and Hwy. 33 Comment
  UCD95276  Eschscholzia californica G. D. Carr 1971-3-6 528 Stanislaus lower Del Puerto Canyon, west of Patterson. Comment
  CAS-BOT-BC76398  Eschscholzia hypecoides Lewis S. Rose 1949-5-8 49123 Stanislaus Arroyo del Puerto. 60 Comment
  RSA144598  Eschscholzia hypecoides W. R. Ernst 1959-3-31 506 Stanislaus Arroyo del Puerto about 8 miles of intersection of Sperry Rd. (in Patterson) and hwy 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
  JEPS77088  Eschscholzia lobbii Robert M. Lloyd 1963-3-30 2237 Stanislaus 13 mi e Oakdale (on Hwy 120) Comment
  UC10023 Image available Eschscholzia recta F. Bancroft 1895-4-9 Stanislaus Stanislaus County. Knight's Ferry. Comment
  UCD142484  Euphorbia spathulata Perry S. Allen 1969-4-7 140 Stanislaus Upper Dominici Creek; 1.5 miles west of La Grange. Comment
  JEPS32352  Euthamia occidentalis R. F. Hoover 1934-9-15 4 Stanislaus Modesto Comment
  SJSU3005  Euthamia occidentalis C. W. Sharsmith 1958-9-28 6609 Stanislaus by junction of Stanislaus R & San Joquin R, San Joaquin Valley c. 14 mi W of Modesto Comment
  UCD132337  Euthamia occidentalis E. M. Johnston 1915-11-24 s.n. Stanislaus Modesto. Comment
  UC763176  Forestiera pubescens R. F. Hoover 1938-4-10 3070 Stanislaus at the bend Hospital Canyon Comment
  UC990519  Forestiera pubescens Rimo Bacigalupi 1949-5-17 3098 Stanislaus lower slopes Hospital Canyon 182 Comment
  CAS-BOT-BC53858  Frangula californica subsp. tomentella John Thomas Howell 1926-6-13 2015 Stanislaus Knights Ferry 76 Comment
  SJSU1625  Fraxinus dipetala C. W. Sharsmith 1955-4-23 6239 Stanislaus near head of Arroyo del Puerto, Mt Hamilton Range Comment
  UC724515  Fraxinus dipetala Helen K. Sharsmith 1935-5-18 3109 Stanislaus headwaters of Arroyo del Puerto Inner South Coast Ranges, Mount Hamilton Range, Red Mts. 609 Comment
  UC763180  Fraxinus dipetala R. F. Hoover 1938-5-8 3369 Stanislaus Del Puerto Canyon Comment
  CAS-BOT-BC223445  Fraxinus dipetala A. D. E. Elmer 1903-5-1 4359 Stanislaus La Puerta Creek Comment
  CAS-BOT-BC223483  Fraxinus latifolia E. E. Stanford 1930-5-31 1544 Stanislaus Near Stanislaus River Comment
  JEPS103236  Fritillaria affinis Judy Mason 2002-4-15 Stanislaus N side of Del Puerto Canyon Road, Mount Hamilton Range Comment
  UC723091  Fritillaria affinis H. K. Sharsmith 1936-4-22 3577 Stanislaus Mount Hamilton Range, Red Mountains, Adobe Creek Adobe Creek; Mount Hamilton Range, Red Mountains, Adobe Creek 505 Comment
  UC765419  Fritillaria agrestis R. F. Hoover 1935-3-18 789 Stanislaus 4 mi nw of Waterford Comment
  CAS-BOT-BC130213  Fritillaria agrestis Ethel Wickes 1921-3-10 s.n. Stanislaus Turlock Comment
  OBI21369  Fritillaria biflora Robert F. Hoover 1962-3-17 8536 Stanislaus SE of Oakdale on Claribel Rd Comment
  CAS-BOT-BC130329  Fritillaria falcata John Thomas Howell; Gordon H. True 1970-3-14 46488 Stanislaus Arroyo del Puerto 487 Comment
  UCR55554  Galinsoga ciliata E. E. Stevenson 1974-7-30 s.n. Stanislaus W side of Toomes Rd., c. 1/4 mi south of Covert Rd., c. 3/4 mi SW of the town of Salida 17 Comment
  CDA5839  Galinsoga quadriradiata C. Beutler 1975-9-3 Stanislaus Near Salida. 0 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
  SEINET5711605  Galinsoga quadriradiata Eugene E. Stevenson 1974-1 s.n. Stanislaus Weed in vegetable field of Ratto Brothers, on the west side of Toomes Road, ca 1/4 mile south of Convert Road, ca 3/4 mile southwest of the town of Salida.; Salida 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
  JEPS17674  Galium andrewsii subsp. gatense Lauramay T. Dempster 1957-5-19 1052 Stanislaus South flank Mt. Oso; South flank Mt. Oso 990 Comment
  POM367779  Galium aparine M. B. Dunkle 1934-3-18 4964 Stanislaus Knight's Ferry. Comment
Read comments
Jan 17 2016
  UC766031  Galium aparine Robert F. Hoover 1936-4-5 887 Stanislaus Modesto Comment
  UCD121824  Galium nuttallii Perry S. Allen 1969-4-3 121 Stanislaus Along La Grange Dam road; one mile east of La Grange. Comment
  JEPS17878  Galium porrigens var. tenue Lauramay T. Dempster 1957-5-19 1054 Stanislaus 1 1/2 mi sw Stanislaus Co. Road Camp; Canyon del Puerto 365 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
  UCR118766  Gamochaeta coarctata A. C. Sanders 2000-7-8 23532 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
  UCR186091  Gamochaeta coarctata A. C. Sanders 2007-7-5 34290 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
  SD212488  Gamochaeta pensylvanica A. C. Sanders 2000-7-8 23530 Stanislaus San Joaquin Valley, near Ceres and Turlock, 2.0 miles westsouthwest of Keyes, 6524 Moffett Rd. near lateral canal #3, ca. 0.5 mile south of Keyes Rd. 24 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
  CAS-BOT-BC199028  Garrya congdonii Barrett Anderson 1987-3-31 3340 Stanislaus Mt. Hamilton Range, Del Puerto Canyon Road, 4 km east of the Santa Clara County line 425 Comment
  CDA2172  Gastridium phleoides Cross Jun 1941 Stanislaus Modesto. 0 Comment
  UC767857  Gastridium ventricosum R. F. Hoover 1935-6-1 622 Stanislaus 4 mi s Oakdale Comment
  UC762234  Geranium carolinianum R. F. Hoover 1935-1-7 141 Stanislaus Modesto Comment
  SJSU11615  Gilia achilleifolia R. L. Fisher 1958-4-13 Stanislaus Arroyo del Puerto by Adobe Cr, Mt Hamilton Range Comment
  JEPS77059  Gilia achilleifolia subsp. achilleifolia Robert M. Lloyd 1963-3-24 2190 Stanislaus Del Puerto Canyon; 2 mi e of Santa Clara County line Comment
  UC1250194  Gilia achilleifolia subsp. achilleifolia R. J. Rodin 1949-5-7 4933 Stanislaus Mt. Oso Inner Coast Range on Mt. Oso Comment
  UC907890  Gilia achilleifolia subsp. multicaulis Helen K. Sharsmith 1936-4-23 3590 Stanislaus slopes of Adobe Creek Canyon Inner South Coast Ranges, Mount Hamilton Range, Adobe Creek (Red Mountains, Mount Hamilton Range) 609 Comment
  UC907976  Gilia achilleifolia subsp. multicaulis H. K. Sharsmith 1935-4-21 1805 Stanislaus grassy slopes Arroyo del Puerto Mount Hamilton Range, Arroyo del Puerto 365 Comment
  UC963976  Gilia achilleifolia subsp. multicaulis R. F. Hoover 1940-4-13 4347 Stanislaus hill n of mouth Del Puerto Canyon; hill n of mouth of Del Puerto Canyon Comment
  UC907930  Gilia capitata subsp. staminea H. K. Sharsmith 1936-4-21 3533 Stanislaus rocky floor Adobe Creek Canyon Mount Hamilton Range, Red Mountains, Adobe Creek Canyon (Red Mountains, Mount Hamilton Range) 426 Comment
  JEPS69578  Gilia clivorum R. F. Hoover 1940-4-13 4347 Stanislaus hill n of mouth Del Puerto Canyon; n of mouth of Del Puerto Canyon Comment
  RSA0060107  Gilia leptalea subsp. bicolor Greg de Nevers 1996-7-10 10853 Stanislaus Near Burst Lake. Comment
  UC962104  Gilia minor R. F. Hoover 1940-4-7 4314 Stanislaus Lower Crow Creek Canyon Comment
  UC1594196  Gilia tricolor subsp. tricolor Jerry Powell 1992-4-4 1620 Stanislaus Del Puerto Canyon Frank Raines Regional Park, Del Puerto Canyon Comment
  UC23860  Gilia tricolor subsp. tricolor F. W. Bancroft 1895-4-9 Stanislaus Knight's Ferry Comment
  UC963971  Gilia tricolor subsp. tricolor R. F. Hoover 1938-3-18 2860 Stanislaus mouth of Del Puerto Canyon Comment
  UC963978  Gilia tricolor subsp. tricolor R. F. Hoover 1940-3-17 4232 Stanislaus Las Garzas Creek canyon Comment
  UC764585  Githopsis pulchella subsp. pulchella R. F. Hoover 1936-4-29 1037 Stanislaus Warnerville Comment
Read comments
Aug 30 2007
  SEINET10464597  Githopsis specularioides Hoover 1937-4-23 HOOVER 1937 Stanislaus Woodward Reservoir, north of Oakdale Comment
  JEPS98907  Glyceria declinata Margaret Flesher Stanislaus central Sierra Nevada foothills Comment
  UCD66765  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
  UC764529  Glycyrrhiza lepidota Robert F. Hoover 1935-8-3 707 Stanislaus Grayson Comment
  UC596520  Gnaphalium palustre R. F. Hoover 1935-5-28 618 Stanislaus Monpellier Comment
  JEPS20516  Gnaphalium palustre Robert F. Hoover 1935-5-14 564 Stanislaus Modesto San Jochin Valley, Modesto (dried bed of a vernal pool) Comment
  JEPS45370  Gnaphalium palustre Perry Allen 1962-6-12 Stanislaus near old Tuolumne Dredge (vicinity of La Grange, drying mud of receding pond) Comment
  JEPS4216  Gratiola ebracteata R. F. Hoover 1937-4-24 1993 Stanislaus Warnerville Comment
  JEPS4234  Gratiola ebracteata W. L. Jepson 1937-4-25 18092 Stanislaus on road to Warnerville 3 mi s Knights Ferry Comment
  JEPS79094  Gratiola ebracteata L. R. Heckard and R. Bacigalupi 1980-4-27 5189 Stanislaus along Cooperstown road 2.5 mi se of railroad crossing at site Cooperstown Comment
  RSA162401  Gratiola ebracteata Peter H. Raven 1961-8-27 16600 Stanislaus Near Modesto Reservoir. Comment
  RSA762375  Grindelia A. C. Sanders 2009-12-16 37235 Stanislaus c. 5 miles south of Patterson, c. 8.5 miles NW of Newman, 1 mile west of I-5 on Fink Road 84 Comment
  UCR210177  Grindelia A. C. Sanders 2009-12-16 37235 Stanislaus San Joaquin Valley/Inner Coast Range, c. 5 miles south of Patterson, c. 8.5 miles NW of Newman, 1 mile west of I-5 on Fink Road 84 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
  SJSU2513  Grindelia camporum H. E. Sanders 1962-5-20 60 Stanislaus midway between Knights Ferry & Oakdale, Siarra Nevada foothills Comment
  UCD132465  Grindelia camporum Perry S. Allen 1962-6-12 s.n. Stanislaus along Turlock Irrigation in District canal. Vicinity of La Grange. Comment
  CAS-BOT-BC305009  Grindelia hirsutula J. T. Howell 1929-12-5 4550 Stanislaus 1 1/2 miles se. of Modesto Comment
  CAS-BOT-BC305017  Grindelia hirsutula Peter H. Raven; G. Thomas Robbins 1954-9-3 8132 Stanislaus 2.1 miles e. of junction of road to Livingston, n. of Newman 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
  JEPS33266  Grindelia hirsutula Rimo Bacigalupi and L. Constance 1962-8-13 8704 Stanislaus immediately adjacent to eastern limits of Grayson (bottomlands of former course of the San Joaquin River) 12 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
  UC1341127  Grindelia hirsutula R. J. Rodin 1964-8-22 7117 Stanislaus along a field near Turlock Lake State Park 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
  UC765070  Guillenia flavescens R. F. Hoover 1940-4-7 4320 Stanislaus Lower Crow Creek canyon Lower Crow Creek Comment
  UC571777  Guillenia lasiophylla C. W. and H. K. Sharsmith 1935-3-28 1536 Stanislaus Mouth of Arroyo del Puerto Mount Hamilton Range 76 Comment
  POM128410  Guillenia lasiophylla F. R. Fosberg 1927-4-6 s.n. Stanislaus Turlock. Comment
  RSA318851  Gutierrezia californica M. A. Lane 1981-10-11 2961 Stanislaus 6.6 miles W of intersection of Stanislaus Co. Hwy J-17 (Arroyo del Seco Road) and CA Hwy 33 in Patterson. Comment
  CDA35529  Gypsophila paniculata Ed Finley & N. Niemeyer 1991-8-15 Stanislaus On south side of Hwy 108 near Wamble Rd. 0 Comment
  CDA6455  Helenium amarum T. C. Fuller 1959-10-29 3210 Stanislaus North of Grayson Road, just west of Laird Road, ca. 7 miles southwest of Modesto. 0 Comment
  CAS-BOT-BC306360  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
  UC1053318  Helenium amarum var. amarum W. A. Harvey and June McCaskill 1956-7-17 506 Stanislaus beside Grayson Road ca 7 mi sw Modesto (just w of Laird Road) Comment
  JEPS35538  Helenium puberulum R. F. Hoover 1935-7-22 691 Stanislaus Hickman Comment
  UC762750  Helenium puberulum R. F. Hoover 1935-7-22 691 Stanislaus Hickman Comment
  HSC5784  Helianthus annuus B. D. Rogers Jul 1964 Stanislaus Modesto, along rural roadsides Comment
  JEPS34870  Helianthus annuus R. F. Hoover 1934-9-15 8 Stanislaus Modesto Comment
  UCD132788  Helianthus annuus Perry S. Allen 1960-8-9 s.n. Stanislaus La Grange. 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
  UC761941  Helianthus californicus R. F. Hoover 1938-9-10 3836 Stanislaus Del Puerto Canyon Comment
  UC768557  Heliotropium curassavicum R. F. Hoover 1934-9-15 97 Stanislaus Crow's Landing Comment
  RSA292928  Hemizonia kelloggii Reino Alava 1957-5-20 947 Stanislaus In Arroyo del Puerto Canyon, west of the Mount Oso and road fork. Comment
  UCD133069  Hesperevax acaulis var. acaulis Perry S. Allen 1969-3-18 84 Stanislaus along the west fork of Upper Dominici Creek, 1.5 miles west of La Grange. Comment
  UC1118397  Hesperevax caulescens N. K. Carlson 1936-4-6 286 Stanislaus 1.1 mi ssw of (Plot 1) Arnold; Copperopolis Quadrangle Comment
  CAS-BOT-BC310175  Hesperevax caulescens Robert F. Hoover 1937-4-24 2003 Stanislaus Between Oakdale and Warnerville Comment
  CAS-BOT-BC310176  Hesperevax caulescens J. H. Thomas 1964-3-24 10286 Stanislaus About 5 mi sw from Patterson. Near Oak Flat road. Eastern margin of the Inner Coast Range Comment
  UC595993  Hesperevax caulescens R. F. Hoover 1937-4-24 2003 Stanislaus Between Oakdale and Warnerville Comment
  CAS-BOT-BC403813  Hesperocnide tenella D. E. Breedlove 1970-3-21 17219 Stanislaus On the east bank of the Tuolumne River, 2 miles west of La Grange 76 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
  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
  RSA696005  Hesperolinon D. 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) 247 Comment
Read comments
Jan 2 2011
  UC1745773  Hesperolinon Annetta Carter, Helen Sharsmith 1936-4-22 1153 Stanislaus Adobe Creek (where road to Hazel Jones' place branches off). Mt. Hamilton Range. Comment
  SD241891  Hesperolinon Dean Wm. Taylor 1995-5-26 14933 Stanislaus Inner South Coast Ranges. Quinto Canyon, at the Bald Eagle Mine. 289 Comment
  JEPS121585  Hesperolinon bicarpellatum Ryan E. O'Dell 2013-6-3 Stanislaus About 0.64 airline mile N-NW of the Bald Eagle Mine. 0.84 airline mile E of Eli Hill. Comment
  UC17249  Hesperolinon californicum W. H. Brewer 1862-6-14 1275 Stanislaus hills w Camp 76 Comment
  SJSU6298  Hesperolinon clevelandii C. W. Sharsmith 1973-5-16 7946 Stanislaus Adobe Cr near head of Arroyo del Puerto, Red Mts, Mt Hamilton Range Comment
  UC1212333  Hesperolinon clevelandii Helen K. Sharsmith 1957-5-19 4590 Stanislaus opposite entrance of Adobe Creek; Mount Hamilton Range, Arroyo del Puerto 396 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
  SBBG122831  Hesperolinon disjunctum D. W. Taylor 1995-5-26 14933 Stanislaus Quinto Cyn, at the Bald Eagle Mine 289 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
  UC571584  Hesperolinon disjunctum H. K. Sharsmith 1936-5-24 3775 Stanislaus twelve mi above mouth of Arroyo del Puerto (in metamorphics); Mount Hamilton Range 411 Comment
  UC571591  Hesperolinon micranthum H. K. Sharsmith 1936-5-23 3749 Stanislaus near head of Arroyo del Puerto; Mount Hamilton Range, Red Mountains Comment
  UC767109  Hesperomecon linearis Robert F. Hoover 1936-5-2 1088 Stanislaus Waterford Comment
  RSA262478  Hesperomecon linearis Perry S. Allen 1969-3-6 71 Stanislaus Steep, sandy north slope of hill 1/2 mile west of Basso Bridge, 2.5 miles southwest of La Grange Comment
  UC766295  Heterocodon rariflorum R. F. Hoover 1937-4-24 1995 Stanislaus Warnerville 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
  UC762962  Heterodraba unilateralis R. F. Hoover 1938-3-18 2859 Stanislaus Mouth of Del Puerto Canyon Del Puerto Canyon Comment
  UC903063  Heterotheca grandiflora Ethel Crum 1933-9-18 1552 Stanislaus e of Oakdale 45 Comment
  UC1999864  Heterotheca oregona var. compacta J. C. Semple, S. Heard 1986-8-21 8582 Stanislaus W of La grange at Tuolumne River Resort. Comment
  CAS-BOT-BC311222  Heterotheca sessiliflora subsp. echioides J. W. Congdon 1898-7-1 s.n. Stanislaus Salida Comment
  UC762948  Hirschfeldia incana Robert F. Hoover 1934-10-22 198 Stanislaus Modesto Comment
  CAS-BOT-BC55315  Hirschfeldia incana John Thomas Howell 1973-7-25 49958 Stanislaus Orestimba Creek bottom at Interstate Highway 5, western Stanislaus county. Comment
  UCD84834  Holcus lanatus Perry S. Allen 1969-5-26 351 Stanislaus 2 mi. SW of La Grange, moist field behind Allen resdence. Comment
  UCR26944  Holocarpha heermannii A. C. Sanders 1982-7-4 2783 Stanislaus Del Puerto Canyon Rd c. 5 mi west of Patterson Comment
Read comments
Nov 25 2017
  CAS-BOT-BC320122  Holocarpha heermannii John Thomas Howell 1971-6-25 48115 Stanislaus 4.5 miles west of Newman on Interstate Hwy. 5 Comment
  CAS-BOT-BC320123  Holocarpha heermannii John Thomas Howell 1957-5-19 32322 Stanislaus Between Del Puerto Canyon and Mt. Oso Comment
  UC762670  Holocarpha heermannii R. F. Hoover 1937-7-17 2625 Stanislaus 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
  CAS-BOT-BC320408  Holocarpha virgata B. Trowbridge 1972-10-6 3007 Stanislaus Off Hwy. 120, ca. 10 miles north of Oakdale 121 Comment
  CDA18998  Holocarpha virgata W. Balvert 2000-9-21 PDR 055827 Stanislaus San Joaquin Valley; along Lake Road in the vicinity of La Grange. 0 Comment
  UCSC000857  Holocarpha virgata MNHC 1967-1 857 Stanislaus Knights Ferry 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
  UC1357616  Holocarpha virgata subsp. virgata R. F. Hoover 1965-9-24 9643 Stanislaus near San Joaquin River (Maze Road, w of Modesto) Comment
  UC897748  Holocarpha virgata subsp. virgata Lewis S. Rose 1937-9-28 37673 Stanislaus 5 mi e Oakdale 60 Comment
  JEPS12564  Holozonia filipes R. F. Hoover 1934-9-16 171 Stanislaus 8 mi e Oakdale Comment
  UC597530  Hordeum brachyantherum subsp. californicum H. K. Sharsmith 1936-5-24 3760 Stanislaus junction of Adobe Creek with La Puerto Creek (Red Mountains); Mount Hamilton Range, , Arroyo del Puerto 518 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
  JEPS18448  Hordeum depressum Rimo Bacigalupi with S. Galen Smith and Don Stone 1957-4-17 5822 Stanislaus 8 1/2 mi w Modesto (Hetch-Hetchy power line maintenance road on the Mapes Ranch 1/2 mi n of Maze Blvd. and 1/2 mi w of Gates Road); Mapes Ranch 11 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
  UC769911  Hordeum depressum R. F. Hoover 1937-3-25 1645 Stanislaus near Crow's Landing bridge Comment
  JEPS45490  Hordeum marinum subsp. gussoneanum Perry Allen 1961-4-8 Stanislaus vicinity La Grange Comment
  UC55041  Hordeum marinum subsp. gussoneanum F. T. Bioletti 1900-5-11 1 Stanislaus Knight's Ferry Chinese Camp Comment
  UC597316  Hordeum murinum subsp. glaucum H. K. Sharsmith 1935-4-21 1751 Stanislaus four mi above mouth Arroyo del Puerto; eastern side Mount Hamilton Ranch 222 Comment
  CAS-BOT-BC284770  Hordeum murinum subsp. glaucum John Thomas Howell 1957-5-19 32349 Stanislaus Del Puerto Canyon Comment
  JEPS45339  Hordeum murinum subsp. leporinum Perry Allen 1961-3-16 Stanislaus vicinity La Grange Comment
  UCD36275  Hordeum murinum subsp. leporinum Beecher Crampton 1953-5-11 1252 Stanislaus Denair, along Main Street sidewalk. Comment
  UCD86135  Hordeum murinum subsp. leporinum Beecher Crampton 1953-5-11 1252 Stanislaus Denair, along Main Street sidewalk. Comment
  UC762993  Horkelia californica subsp. dissita Robert F. Hoover 1935-7-13 681 Stanislaus Modesto Comment
  JEPS2808 Image available Horkelia californica subsp. dissita W. L. Jepson 1896-7-1 109 p Stanislaus between Oakdale and LaGrange; ; Between Oakdale & LaGrange Comment
  JEPS45154  Humulus lupulus Perry Allen 1961-8-7 Stanislaus vicinity La Grange (bluff across from Brescia residence); vicinity of La Grange Comment
  UCD110365  Hypericum perforatum subsp. perforatum Perry S. Allen 1969-6-2 378 Stanislaus Field by Highway 132; one mile southeast of La Grange. Comment
  CAS-BOT-BC312909  Hypochaeris glabra Ira L. Wiggins 1955-5-14 13419 Stanislaus 1 mi. E of Knight's Ferry junction with Highway 120 Comment
  JEPS19091  Isocoma acradenia var. bracteosa Robert F. Hoover 1934-10-20 187 Stanislaus 10 mi s Modesto Comment
  UC596243  Isocoma acradenia var. bracteosa R. F. Hoover 1934-9-15 39 Stanislaus Crow's Landing Comment
  UCD135909  Isoetes nuttallii Perry S. Allen 1969-1-22 50 Stanislaus On north fork of Peaslee Creek, southwest of La Grange. 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
  SEINET10605141  Jarava ichu Adolph D. E. Elmer Elmer 4349 Stanislaus Adobe Valley. Comment
  UC570881  Jepsonia heterandra Herbert L. Mason 1929-4-7 5189 Stanislaus bluffs about ten mi above Oakdale Comment
  UC764933  Jepsonia heterandra Robert F. Hoover 1936-10-3 1622 Stanislaus Knight's Ferry Comment
  HSC68029  Juglans hindsii J. P. Smith, J. O. Sawyer 1970-8-22 4598 Stanislaus 28 mi. W of Patterson on the Patterson-Antelope Valley Rd. Comment
  UCD110261  Juglans hindsii Perry S. Allen 1969-7-26 477 Stanislaus Between Birdsong residence and Route J59 in La Grange. 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
  UCD141360  Juncus bufonius Perry S. Allen 1969-4-1 101 Stanislaus Floto Lake, 2.5 miles southwest of La Grange. Comment
  UC766229  Juncus bufonius var. congestus R. F. Hoover 1935-3-17 364 Stanislaus 10 mi s Modesto Comment
  UC765897  Juncus uncialis R. F. Hoover 1935-4-12 490 Stanislaus 4 mi s Oakdale Comment
  UCR263798  Juncus usitatus Barbara Ertter 2003-7-24 18259 A Stanislaus Sacramento Valley, Tuolumne River northwest of the junction of Hwy 132/Yosemite Blvd and La Grange Road/ J59 55 Comment
  JEPS113085  Juncus usitatus Barbara Ertter 2003-7-24 18259 a Stanislaus Tuolumne River northwest of junction Highway 132 and La Grange Road (J59). (East corner of county) Comment
  RSA720893  Juncus usitatus Barbara Ertter 2003-7-24 18261 Stanislaus Stanislaus Co. (east corner): Tuolumne River northwest of junction Hwy. 132 and La Grange Road (J59) Comment
  SBBG122902  Juncus usitatus B. Ertter 2003-7-24 18261 Stanislaus Tuolumne River NW of jct of Hwy 132 and La Grange Rd (Rd J59) Comment
  SD260866  Juncus xiphioides Mitch Provance 2012-8-22 812 52 Stanislaus Central Valley: 4.5 mi WNW of Newman, Orestimba Creek, along E side of Bell Rd. 46 Comment
  UCR274007  Juncus xiphioides Mitch Provance 2012-8-22 812- 52 Stanislaus Central Valley, 4.5 mi WNW of Newman, Orestimba Creek, along E side of Bell Rd. 47 Comment
  CAS-BOT-BC85400  Juniperus californica A. D. E. Elmer 1903-5-1 4486 Stanislaus Adobe Valley Comment
  CHSC109721  Juniperus californica Annetta Carter 1936-9-27 1212 Stanislaus Canyon bottom, Adobe Creek, a tributary of Arroyo del Puerto, Red Mountains, Mount Hamilton Range. 518 Comment
  POM25383  Juniperus californica A. D. E. Elmer 1903-05 4486 Stanislaus Adobe Valley. Comment
  UC564164  Juniperus californica Roxana S. Ferris 1935-3-23 9058 Stanislaus e slope Hamilton Range; , Puerto Canyon 76 Comment
  SBBG388  Juniperus californica C. H. Lamoureux 1957-5-19 1258 Stanislaus 2 mi N of Del Puerto Rd on Rd to top of Mt Oso 304 Comment
  SEINET3865182 Image available Juniperus utahensis Annetta Carter 1936-9-27 1212 Stanislaus In canyon bottom. Adobe Creek, a tributary of Arroyo del Puerto, Red Mountains, Mount Hamilton Range.; 0 518 Comment
  UC597571  Keckiella breviflora var. breviflora H. K. Sharsmith 1936-5-24 3772 Stanislaus upper reaches Arroyo del Puerto; Mount Hamilton Range, Red Mountains 411 Comment
  UCD123844  Kickxia elatine Perry S. Allen 1969-7-27 486 Stanislaus Tuolumne River, 2 miles southwest of La Grange. Comment
  JEPS45413  Kumlienia hystricula Perry Allen 1961-2-1 Stanislaus vicinity of La Grange (behind La Grange Dam) Comment
  CAS-BOT-BC274294  Lachnagrostis filiformis W. A. Silveus 1938-6-29 2852 Stanislaus Modesta [Modesto] Comment
  UCD133513  Lactuca saligna Perry S. Allen 1969-7-12 458 Stanislaus at the confluence of McDonald Creek with the chain of ponds stretching westward from the Tuolumne Dredge; southwest of La Grange. Comment
  JEPS34254  Lactuca serriola Rimo Bacigalupi and L. Heckard 1962-11-6 8747 Stanislaus .3 mi n Merced County line (between U.S. 99 and Southern Pacific Railway); San Joaquin Valley 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
  POM52852  Lagophylla congesta A. D. E. Elmer 1903-05 4339 Stanislaus Adobe Valley. Comment
  UC762567  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
  CAS-BOT-BC341719  Lagophylla ramosissima H. K. Sharsmith 1935-4-21 1737 Stanislaus Four miles above mouth of Arroyo del Puerto, Mount Hamilton Range 222 Comment
  JEPS19948  Lagophylla ramosissima R. F. Hoover 1936-5-2 1093 Stanislaus Waterford Comment
  CAS-BOT-BC341716  Lagophylla ramosissima David D. Keck 1931-10-18 1323 Stanislaus Six miles east of Oakdale 60 Comment
  CAS-BOT-BC341720  Lagophylla ramosissima W. M. Heusi 1932-5-31 216 Stanislaus At highway underpass N.E. of Oakdale, on Sonora road, 12.3 mi. from Escalon Comment
  POM196273  Lamarckia aurea E. E. Stanford 1923-4-7 882 Stanislaus Knight's Ferry; Near Stanislaus River 61 Comment
  UC761962  Lamium amplexicaule R. F. Hoover 1934-10-20 148 Stanislaus Modesto Comment
  UCD98951  Lastarriaea coriacea Perry S. Allen 1969-4-12 159 Stanislaus 2 miles southwest of La Grange. 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
  SEINET7076061  Lasthenia 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
  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
  UC761821  Lasthenia chrysantha R. F. Hoover 1939-3-11 3903 Stanislaus Old Fishermen's Club; Maze Road Comment
  UC762505  Lasthenia ferrisiae R. F. Hoover 1940-4-12 4327 Stanislaus Modesto-Patterson Road San Joaquin River bottom (e. side) Comment
  JEPS18438  Lasthenia fremontii Rimo Bacigalupi 1957-4-17 5835 Stanislaus 8 mi e of Patterson Crows Landing Rd.; Carpenter Road 15 Comment
  RSA101055  Lasthenia fremontii Roxana S. Ferris 1954-4-14 12718 Stanislaus State Highway 120, 1 mi. E of junction with Knights Ferry road. 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
  JEPS10067  Lasthenia fremontii R. F. Hoover 1936-4-1 839 Stanislaus s w of Modesto; 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
  JEPS17258  Lasthenia glaberrima R. F. Hoover 1935-6-1 629 Stanislaus about 13 mi e Waterford (Gobin Ranch) Comment
  JEPS35393  Lasthenia glaberrima W. L. Jepson 1936-5-7 17530 Stanislaus 1 mi n Oakdale (Adela) Comment
  JEPS10026  Lasthenia gracilis R. F. Hoover 1935-3-17 361 Stanislaus 10 mi s Modesto Comment
  JEPS18432  Lasthenia gracilis Rimo Bacigalupi 1957-4-17 5828 Stanislaus along Carpenter Road 3.9 mi n of its southern end at Crows Landing Rd. (8 mi e of Patterson) 15 Comment
  JEPS45158  Lasthenia gracilis Perry Allen 1961-3-11 Stanislaus La Grange Comment
  UC571457  Lasthenia gracilis H. K. Sharsmith 1936-4-22 3538 Stanislaus Adobe Valley Mount Hamilton Range 487 Comment
  UC1377757  Lasthenia gracilis W. J. Dress 1951-3-31 3097 Stanislaus several mi e Farmington (in low pasture near Route 4) Comment
  CAS-BOT-BC367556  Lasthenia microglossa R. J. Rodin 1949-5-7 4941 Stanislaus Inner Coast Range on Mt. Oso Comment
  UC572419  Lasthenia microglossa B. Schreiber 1937-4-11 2366 Stanislaus 9 mi sw Patterson; Orestimba Quad., Salado Canyon 304 Comment
  CAS-BOT-BC367555  Lasthenia microglossa Roxana S. Ferris; I. L. Wiggins; W. R. Ernst 1957-5-29 13093 Stanislaus Near Lookout Station, summit of Mount Oso, Mount Hamilton Range 990 Comment
  JEPS9684  Lasthenia minor R. F. Hoover 1935-3-2 281 Stanislaus Montpellier Comment
  UC571460  Lasthenia minor H. K. Sharsmith 1936-4-22 3563 Stanislaus Adobe Valley; Mount Hamilton Range 487 Comment
  UC761828  Lasthenia minor Robert F. Hoover 1937-3-25 1647 Stanislaus Crow's Landing Comment
  CAS-BOT-BC366284  Lasthenia minor W. W. Wagner 1916-4-1 s.n. Stanislaus Ceres Comment
  CDA8128  Lasthenia minor G. D. Barbe, T. C. Fuller 1973-3-28 1137 Stanislaus 0.6 mile west of I-5 underpass on Del Puerto Canyon Road, west of Patterson. 0 Comment
  JEPS9700  Lasthenia minor W. L. Jepson 1936-5-6 17522 Stanislaus in flat southerly from Cooperstown (Old Stone Corral) Comment
  UC762045  Lasthenia minor R. F. Hoover 1939-4-1 3958 Stanislaus 8 mi s of Oakdale Haystack Hill Comment
Read comments
Nov 21 2006
  UCD133843  Lasthenia minor Perry S. Allen 1969-3-15 79 Stanislaus at the abandoned Cardoza Ranch; 2 miles southeast of La Grange. Comment
  UCD32499  Lasthenia minor Beecher Crampton 1952-4-12 718 Stanislaus 5 miles east of Turlock, along Sante Fe RR. Comment
  JEPS9812  Lasthenia platycarpha Robert F. Hoover 1935-3-17 355 Stanislaus 10 mi s Modesto; San Joaquin Valley Comment
  UC596112  Lasthenia platycarpha R. F. Hoover 1935-3-17 355 Stanislaus 10 mi s Modesto Comment
  JEPS10035  Lasthenia platycarpha Robert F. Hoover 1936-4-1 843 Stanislaus sw of Modesto (near San Joaquin River) Comment
  UC764500  Lathyrus jepsonii var. californicus Robert F. Hoover 1935-4-12 479 Stanislaus Modesto Comment
  JEPS13607  Layia chrysanthemoides R. F. Hoover 1935-3-28 384 Stanislaus 10 mi w Modesto Comment
  JEPS40037  Layia fremontii E. E. Stanford 1928-4-7 887 Stanislaus near Knights Ferry 60 Comment
  JEPS45337  Layia fremontii Perry Allen 1961-3-25 Stanislaus s end Dawson Lake (vicinity of La Grange) 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
  JEPS13457  Layia gaillardioides R. F. Hoover 1941-4-19 4875 Stanislaus middle part of Del Puerto Canyon Comment
  UC572119  Layia gaillardioides H. K. Sharsmith 1935-4-21 1823 Stanislaus near head of Arroyo del Puerto; Mt. Hamilton Range 624 Comment
  UC761888  Layia gaillardioides R. F. Hoover 1941-4-19 4875 Stanislaus middle part of Del Puerto Canyon Comment
  CAS-BOT-BC321744  Layia gaillardioides H. K. Sharsmith 1935-4-21 1777 Stanislaus 8 miles above mouth of Arroyo del Puerto, Mount Hamilton Range 259 Comment
  JEPS13405  Layia pentachaeta subsp. pentachaeta R. F. Hoover 1936-3-18 799 Stanislaus 8 mi e of Oakdale Comment
  JEPS13509  Layia pentachaeta subsp. pentachaeta R. F. Hoover 1936-3-17 785 Stanislaus Knight's Ferry Comment
  JEPS13612  Layia pentachaeta subsp. pentachaeta R. F. Hoover 1937-5-4 2039 Stanislaus 8 mi e of Oakdale Comment
  JEPS45341  Layia pentachaeta subsp. pentachaeta Perry Allen 1961-4-22 Stanislaus 3 mi sw of La Grange; first T. I. D. Canal tunnel Comment
  UC665525  Layia pentachaeta subsp. pentachaeta Ethel Crum 1941-4-19 Stanislaus 5 mi sw of Knights Ferry Stanislaus River; Haycock Hills 121 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-BC374911  Layia pentachaeta subsp. pentachaeta David D. Keck 1933-6-2 2451 Stanislaus Mouth of Wildcat Creek, Stanislaus River 60 Comment
  POM264393  Layia pentachaeta subsp. pentachaeta Ethel Crum 1941-4-19 2120 Stanislaus Haycock Hill,' S of Stanislaus River, 5 miles SW of Knights Ferry. 122 Comment
  CAS-BOT-BC380863  Layia platyglossa Joseph Andorfer Ewan 1937-4-24 10232 Stanislaus Orestimba Creek Comment
  UC723798  Layia platyglossa Joseph Andorfer Ewan 1937-4-24 10232 Stanislaus Orestimba Creek Comment
  UCD63601  Leersia oryzoides Perry S. Allen 1969-7-18 464 Stanislaus edge of Peaslee Creek, 4.5 mi. southwest of La Grange. Just below concrete dam. Comment
  CAS-BOT-BC266612  Legenere limosa Robert F. Hoover 1936-5-27 1225 Stanislaus Valley Home Comment
  SEINET10461286  Legenere limosa Hoover 1935-6-12 HOOVER 655 Stanislaus Comment
  SEINET10461288  Legenere limosa Hoover 1936-5-27 HOOVER 1225 Stanislaus Comment
  UC767617  Lemna turionifera R. F. Hoover 1934-10-22 160 Stanislaus Modesto Comment
  CAS-BOT-BC88690  Lepidium acutidens Robert F. Hoover 1936-4-1 841 Stanislaus Near San Joaquin River southwest of Modesto. 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
  UC762906  Lepidium dictyotum var. acutidens R. F. Hoover 1940-4-12 4335 Stanislaus near San Joaquin River (Carpenter Road) Comment
  UCD115366  Lepidium draba Perry S. Allen 1969-6-5 380 Stanislaus Turkey pen in 'C' area of Grange Company Ranch #10; 2 miles west of La Grange. Comment
  JEPS45163  Lepidium strictum Perry Allen 1961-3-25 Stanislaus vicinity La Grange (MID Canal) Comment
  CAS-BOT-BC12899  Lepidium strictum John Thomas Howell 1972-4-24 48677 Stanislaus 4 miles northwest of Ingram Creek, west side of San Joaquin Valley. 30 Comment
  UC596007  Leptochloa fascicularis R. F. Hoover 1935-7-27 700 Stanislaus near Oakdale Comment
  SJSU2990  Leptochloa fusca subsp. fascicularis C. W. Sharsmith 1958-9-28 6615 Stanislaus levee, San Joaquin Valley near junction of San Joaquin & Stanislaus Rivers c. 14 mi W of Modesto Comment
  CAS-BOT-BC273945  Leptochloa fusca subsp. fascicularis Rimo Bacigalupi 1923-9-23 s.n. Stanislaus 1 1/2 mi southwest of Oakdale Comment
  SEINET10894567  Leptochloa fusca subsp. fascicularis Robert F. Hoover 1935-7-27 Hoover 700 Stanislaus Near Oakdale. Comment
  UCD63661  Leptochloa fusca subsp. fascicularis Beecher Crampton 1957-8-23 4591 Stanislaus along State Hwy. 132, 1 mi. east of Empire. Comment
  UCD63843  Leptochloa fusca subsp. fascicularis Wm. H. Brooks 1932-8-5 Stanislaus Stanislaus County. Comment
  CAS-BOT-BC226614  Leptosiphon ambiguus John Thomas Howell 1957-5-19 32347 Stanislaus Mt. Oso 1005 Comment
  POM313419  Leptosiphon ambiguus R. J. Rodin 1949-5-7 4943 Stanislaus Mt Oso. Comment
  CAS-BOT-BC226616  Leptosiphon ambiguus Helen K. Sharsmith 1935-3-29 1653 Stanislaus Mount Hamilton Range, Inner South Coast Ranges. Arroyo del Puerto, 9 miles above canyon mouth 365 Comment
  POM264790  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
  UCD118628  Leptosiphon bicolor 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
  SJSU15248  Leptosiphon ciliatus Lars Rosengreen 2012-5-15 44 Stanislaus Trail to Kingbird Lake, approximately 200 meters from the trailhead on Orestimba Creek Road. Henry W. Coe State Park. Southern side of trail 385 Comment
  CAS-BOT-BC339483  Lessingia glandulifera var. glandulifera Paul F. Covel 1941-6-15 s.n. Stanislaus Knights Ferry Comment
  CAS-BOT-BC339482  Lessingia glandulifera var. glandulifera R. F. Hoover 1965-8-27 9508 Stanislaus Twelve miles east of Waterford Comment
  JEPS20636  Lessingia leptoclada R. F. Hoover 1938-9-9 3817 Stanislaus La Grange Comment
  UC761914  Lessingia nemaclada R. F. Hoover 1938-9-10 3837 Stanislaus Head of Del Puerto Canyon Comment
  JEPS20567  Lessingia pectinata var. tenuipes John Thomas Howell 1926-6-13 2011 Stanislaus near bridge over Stanislaus River at Knight's Ferry; Stanislaus River 76 Comment
  OBI15751  Lessingia pectinata var. tenuipes Robert F. Hoover 1965-8-27 9508 Stanislaus 12 mi E of Waterford Comment
  UC761913  Lessingia pectinata var. tenuipes R. F. Hoover 1937-7-17 2624 Stanislaus lower Del Puerto Canyon; lower Del Puerto Canyon 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
  JEPS96532  Lessingia tenuis Dean W. Taylor 1993-6-9 13576 Stanislaus Del Puerto Canyon; unnamed side canyon 563 Comment
  OBI15783  Lessingia tenuis Robert F. Hoover 1969-5-24 11340 Stanislaus Upper Del Puerto Cyn Comment
  OBI15784  Lessingia tenuis Robert F. Hoover 1969-5-24 11340 Stanislaus Upper Del Puerto cyn Comment
  LA47367  Lessingia tenuis Annetta M. Carter; 1935-5-18 841 Stanislaus Mount Hamilton Range, Patterson Road, 20 mi. from mouth of Arroyo del Puerto 533 Comment
  SBBG27982  Lessingia tenuis A. Carter 1935-5-18 841 Stanislaus Patterson Rd, 20 mi from mouth of Arroyo del Puerto; Mt Hamilton Range 533 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
  UCD87764  Leymus triticoides H. D. Sylvester 1932-5-17 s.n. Stanislaus Stanislaus County. Comment
  CAS-BOT-BC451595  Lilaea scilloides Ira L. Wiggins 1955-5-14 13410 Stanislaus 1 mi. E of Knights Ferry junction with Highway 120 Comment
  CAS-BOT-BC451596  Lilaea scilloides Ira L. Wiggins; Dorothy B. Wiggins 1959-3-25 14778 Stanislaus On mesa above Knight's Ferry, 0.2 mi. W of Tuolumne Co. line along State Highway 120-108 Comment
  RSA153471  Lilaea scilloides I. L. Wiggins, Dorothy Wiggins 1959-3-25 14778 Stanislaus 0.2 miles W of Tuolumne County line, along State Hwy 120-108; on mesa above Knight s Ferry. Comment
  SEINET13276716 Image available Limnanthes alba subsp. alba George K. Helmkamp, Elizabeth Helmkamp 2013-1 20224 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
  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
  JEPS18424  Limnanthes douglasii subsp. rosea Rimo Bacigalupi 1957-4-17 5818 Stanislaus Hetch-Hetchy pwer 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
  JEPS19582  Limnanthes douglasii subsp. rosea Robt. F. Hoover 1936-2-26 729 Stanislaus 10 mi w Modesto Comment
  JEPS19630  Limnanthes douglasii subsp. rosea W. L. Jepson 1937-4-23 18022 Stanislaus 2 1/4 mi w Eugene 48 Comment
  OBI12565  Limnanthes douglasii subsp. rosea Robert F. Hoover 1936-3-17 777 Stanislaus Warnerville Comment
  OBI12576  Limnanthes douglasii subsp. rosea Robert F. Hoover 1938-4-13 3080 Stanislaus 10 mi W of Modesto Comment
  POM128380  Limnanthes douglasii subsp. rosea F. R. Fosberg 1927-4-9 s.n. Stanislaus Knights Ferry Comment
  UC1161019  Limnanthes douglasii subsp. rosea Ira L. Wiggins 1955-5-14 13409 Stanislaus 1 mi e Knight's Ferry junction with Highway 120 Comment
  UC971809  Limnanthes douglasii subsp. rosea Annetta Carter 1941-4-5 1604 Stanislaus 8.9 mi e Oakdale (edge of vernal pool) 83 Comment
  UC971810  Limnanthes douglasii subsp. rosea Annetta Carter 1941-4-5 1605 Stanislaus 0.4 mi e Knights Ferry 121 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
  OBI12571  Limnanthes douglasii subsp. rosea Robert F. Hoover 1936-3-2 752 Stanislaus Waterford Comment
  OBI12559  Limnanthes douglasii subsp. striata Robert F. Hoover 1936-3-17 779 Stanislaus Warnerville Comment
  JEPS19579  Limnanthes striata Robert F. Hoover 1936-3-17 779 Stanislaus Warnerville Comment
  UC596580  Limnanthes striata R. F. Hoover 1936-3-17 779 Stanislaus Warnerville 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
  UC1250202  Linanthus ambiguus R. J. Rodin 1949-5-7 4943 Stanislaus Mt. Oso Inner Coast Ranges Comment
  UC908338  Linanthus ambiguus H. K. Sharsmith 1935-4-21 1774 Stanislaus 4 mi above mouth of Arroyo del Puerto canyon; Mount Hamilton Range, Arroyo del Puerto Comment
  JEPS58229  Linanthus bicolor W. L. Jepson 1937-4-25 18101 Stanislaus 7 mi se Oakdale (between Warnerville and Oakdale) Comment
  UC1123968  Linanthus bicolor N. K. Carlson 1936-4-6 271 Stanislaus 1.1. mi ssw Arnold; Copperopolis Quad. 68 Comment
  UC964019  Linanthus bolanderi R. F. Hoover 1939-4-1 3957 Stanislaus 8 mi e Oakdale; Haystack Hill Comment
  UC908356  Linanthus ciliatus H. L. Mason 1935-5-9 Stanislaus Arroyo del Puerto Mount Hamilton Range, Red Mountains Comment
  UC30172  Linanthus parviflorus W. H. Brewer 1862-6-16 1274 Stanislaus hills W of Orestimba Canyon Comment
  JEPS107011  Linanthus pygmaeus subsp. continentalis J. Greenhouse with Don and Judy Mason, Bill Gehri 2004-3-24 5076 Stanislaus Mt. Hamilton Range. N of Del Puerto Canyon Rd. 585 Comment
  POM128414  Linaria canadensis var. texana F. R. Fosberg 1927-4-6 s.n. Stanislaus Turlock. Comment
  UCD123912  Lindernia dubia Perry S. Allen 1969-5-30 368 Stanislaus 2 miles southwest of La Grange. 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
  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
  UC1088546  Lithophragma bolanderi Roger Q. Landers, John R. Swanson, Roy L. Taylor, John H. Weiler Mar 30 1959-Apr 3 1959 4022 Stanislaus on the Snelling Road 0.8 mi s La Grange (n-facing slope above Turlock Canal); above Turlock Canal Comment
  UC764934  Lithophragma bolanderi Robert F. Hoover 1935-3-15 336 Stanislaus four mi s Oakdale Comment
  CAS-BOT-BC430979  Lithophragma bolanderi L. R. Abrams 1923-3-31 9974 Stanislaus 3 mi. from Oakdale on Oakdale Knightsterry Road Comment
  CDA25423  Lithophragma parviflorum G. D. Barbe, J. B. Gianelli, T. C. Fuller 1973-3-28 1149 Stanislaus 3.9 miles west of Interstate 5, Del Puerto Canyon Road, Del Puerto Canyon, Diablo Range, western Stanislaus County. 0 Comment
  JEPS23242  Loeflingia squarrosa var. squarrosa W. L. Jepson 1896-6-30 Stanislaus Oakdale Comment
  JEPS20931  Logfia filaginoides R. F. Hoover 1937-5-4 2041 Stanislaus Knight's Ferry Comment
  JEPS20886  Logfia gallica R. F. Hoover 1935-5-28 588 Stanislaus Montpellier Comment
  UCD66072  Lolium multiflorum Perry Allen 1961-5-4 Stanislaus Vicinity of La Grange. Comment
  UCD66078  Lolium multiflorum Perry S. Allen 1969-5-30 372 Stanislaus Near mouth of Lower Dominici Creek; 2 miles southwest of La Grange. Comment
  UCD66418  Lolium perenne Perry S. Allen 1969-5-27 358 Stanislaus Beside Tarantula Creek, several yards upstream from the Modesto Irrigation District Canal overcrossing; 4 miles west of La Grange. 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
  UC769883  Lolium temulentum R. F. Hoover 1935-4-12 481 Stanislaus Modesto Comment
  UCD66621  Lolium temulentum Perry S. Allen 1969-4-8 144 Stanislaus West of west fork of Upper Dominici Creek; 1.5 miles W of La Grange. Comment
  OBI30148  Lomatium caruifolium Robert J. Rodin 1962-3-30 6840 Stanislaus Vicinity of Knight's ferry in Sierra Nevada Comment
  OBI54958  Lomatium caruifolium Robert F. Hoover 1937-4-23 1935 Stanislaus Two mi W of Eugene Comment
  UC596090  Lomatium caruifolium var. caruifolium R. F. Hoover 1936-4-29 1038 Stanislaus Warnerville Comment
  JEPS169  Lomatium caruifolium var. denticulatum R. F. Hoover 1936-4-29 1038 Stanislaus Warnerville Comment
  OBI8893  Lomatium dasycarpum Robert J. Rodin 1949-5-7 4965 Stanislaus Inner Coast Range on Mt. Oso Comment
  UC763096  Lomatium dasycarpum subsp. dasycarpum R. F. Hoover 1941-4-20 4891 Stanislaus near head of Del Puerto Canyon Comment
  JEPS45292  Lomatium utriculatum Perry Allen 1961-3-4 Stanislaus vicinity of La Grange Comment
  CAS-BOT-BC242688  Lonicera interrupta A. D. E. Elmer 1903-5-1 4346 Stanislaus Crow's Creek Comment
  UC572024  Lonicera subspicata var. denudata H. K. Sharsmith 1936-5-24 3784 Stanislaus Adobe Creek Mount Hamilton Range, Red Mountains 441 Comment
  UC306776  Lonicera subspicata var. denudata A. D. E. Elmer May, 1903 4346 Stanislaus Crow's Creek Comment
  UCR132250  Lotus purshianus Beecher Crampton 1956-7-31 3748 Stanislaus Central Valley, 2 miles south of Hickman 52 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
  UC592499  Lotus scoparius H. K. Sharsmith 1935-5-19 3131 Stanislaus 9 mi above mouth of Arroyo del Puerto; Mount Hamilton Range, Arroyo del Puerto 152 Comment
  UC764525  Lotus strigosus R. F. Hoover 1937-3-26 1716 Stanislaus La Grange 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
  JEPS55842  Lotus wrangelianus W. L. Jepson 1927-4-8 11569 Stanislaus Patterson San Joaquin Valley 45 Comment
  UC1562937  Lotus wrangelianus Barbara Ertter with Dale McNeal 1986-3-14 5770 Stanislaus ca 1 mi e Frank Raines County Park (w of Patterson, steep hill on s side of road); Diablo Range, Del Puerto Canyon Comment
  UCD107088  Ludwigia palustris Perry S. Allen 1961-8-22 s.n. Stanislaus Vicinity of La Grange. Comment
  CHSC39249  Ludwigia peploides subsp. montevidensis Peter H. Raven 1961-8-27 16594 Stanislaus Bridge 38-45 on San Joaquin River east of Vernalis. Comment
  POM310932  Ludwigia peploides subsp. montevidensis Robert F. Hoover 1937-6-8 2390 Stanislaus Between Warnerville and Knight s Ferry Comment
  SEINET11148970 Image available Lupinus Robert A. Raguso 1991-1 91- 4 -062 | 91-5-062 Stanislaus Del Puerto Canyon Road, (J-17), 2.6 miles W of Patterson; very low elev. Comment
  JEPS77073  Lupinus albifrons Robert M. Lloyd 1963-3-30 2214 Stanislaus on Highway 120, 10 mi e Oakdale; e of Oakdale Comment
  UC1129297  Lupinus albifrons G. E. Sindel 1934-6-7 74 Stanislaus .5 mi e Knights Ferry; Copperopolis Quad. Comment
  UC764765  Lupinus albifrons R. F. Hoover 1940-3-17 4229 Stanislaus Las Garzas Creek Canyon Comment
  CAS-BOT-BC198419  Lupinus albifrons var. albifrons E. E. Stanford 1928-4-7 886 Stanislaus Knight's Ferry, near Stanislaus River 60 Comment
  CAS-BOT-BC196154  Lupinus albifrons var. douglasii L. R. Abrams 1923-4-2 10106 Stanislaus Riverbank Comment
  CAS-BOT-BC196155  Lupinus albifrons var. douglasii Charles Piper Smith 1922-4-14 3474 Stanislaus Oakdale - in town Comment
  POM195992  Lupinus albifrons var. eminens E. E. Stanford 1928-4-7 886 Stanislaus Knights Ferry, near Stanislaus River. 61 Comment
  UC596537  Lupinus benthamii R. F. Hoover 1935-4-14 535 Stanislaus Waterford Comment
  JEPS45219  Lupinus bicolor Perry Allen 1961-3-17 Stanislaus vicinity of La Grange Comment
  JEPS77076  Lupinus bicolor Robert M. Lloyd 1963-3-30 2219 Stanislaus on Highway 120, 10 mi e Oakdale; e of Oakdale Comment
  JEPS77077  Lupinus bicolor Robert M. Lloyd 1963-3-30 2219 Stanislaus on Highway 120, 10 mi e Oakdale; e of Oakdale Comment
  SD254616  Lupinus bicolor George K. Helmkamp, Elizabeth Helmkamp 2013-3-26 20218 Stanislaus Eastern San Joaquin Valley, along CA 4, 1.5 mioles east of the San Joaquin County line, 12.5 mi WSW of Copperopolis. 70 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
  UC201078  Lupinus bicolor Katharine Brandegee 1917-4-28 Stanislaus Modesto Comment
  UC592523  Lupinus bicolor H. K. Sharsmith 1935-4-21 1784 Stanislaus Upper reaches Arroyo del Puerto (Mount Hamilton Range); , Arroyo del Puerto 365 Comment
  UC592524  Lupinus bicolor H. K. Sharsmith 1935-3-28 1561 Stanislaus eastern edge of Mount Hamilton Range mouth of Arroyo del Puerto; , Arroyo del Puerto 76 Comment
  UC764682  Lupinus bicolor R. F. Hoover 1941-3-25 4825 Stanislaus Knight's Ferry Comment
  POM195967  Lupinus bicolor subsp. tridentatus E. E. Stanford 1928-4-7 853 Stanislaus Adela 30 Comment
  RSA520688  Lupinus densiflorus var. lacteus Glenn A. Gorelick 1967-4-14 s.n. Stanislaus 22 mi. west of Patterson, Del Puerto Canyon. Comment
  UCD107743  Lupinus flavoculatus Perry Allen 1961-4-22 s.n. Stanislaus vicinity of La Grange. Comment
  SJSU10699  Lupinus formosus D. M. Harper 1964-5-9 Stanislaus 3 mi N of La Grange 91 Comment
  UC198311  Lupinus formosus var. robustus Katharine Brandegee 1917-4-28 Stanislaus Modesto Comment
  RSA659043  Lupinus microcarpus R. Riggins s.n. Stanislaus Patterson Rd. 1.5 mi E Stanislaus Co. Line, 3.4 mi W Deer Creek Camp and Guard Station. 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
  UC1250208  Lupinus microcarpus var. densiflorus R. J. Rodin 1949-5-7 4952 Stanislaus Mt. Oso; Inner Coast Range on Mt. Oso 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
  JEPS108077  Lupinus microcarpus var. microcarpus Rhonda Riggins 1982-4-24 1363 Stanislaus Patterson Road 1.5 mi E Stanislaus Co. line, 3.4 mi W Deer Creek Camp and Guard Station. 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
  OBI48540  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
  SEINET239870  Lupinus microcarpus var. microcarpus Rhonda Riggins 1982-4-24 1363 Stanislaus Patterson Rd. 1.5 mi E Stanislaus Co. line 3.4 mi W Deer Creek Camp and Guard Station. Comment
  UCD39185  Lupinus microcarpus var. microcarpus Beecher Crampton 1953-5-11 1241 Stanislaus 10 miles N.E. Waterford. Paulsell Station. Comment
  JEPS77093  Lupinus nanus Robert M. Lloyd 1963-3-30 2243 Stanislaus on Highway 120, 13 mi e Oakdale; e of Oakdale 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
  OBI12822  Lupinus succulentus Robert F. Hoover 1969-3-28 11192 Stanislaus W of Crow's Landing, on low hill at edge of San Joaquin Valley Comment
  UCR274009  Lythrum californicum Mitch Provance 2012-8-22 812- 54 Stanislaus Central Valley, 4.5 mi WNW of Newman, Orestimba Creek, along E side of Bell Rd. 47 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
  UCD134181  Madia elegans Perry S. Allen 1969-4-23 222 Stanislaus west of Twin Gulch in the Toulume River canyon at western edge of county. Comment
  UCD134278  Madia gracilis Perry S. Allen 1969-4-24 232 Stanislaus along road to Keystone, about 3/4 mile north of La Grange. Comment
  RSA292951  Madia gracilis subsp. gracilis Reino Alava 1957-5-20 899 Stanislaus Mt. Oso, near the top Comment
  UC1745804  Malacothamnus fremontii Annetta Carter, Helen Sharsmith 1935-5-19 851 Stanislaus Patterson Rd. 6 mi. from mouth of Arroyo Del Puerto. Mt. Hamilton Range. Comment
  UC724500  Malacothamnus fremontii Helen K. Sharsmith 1935-5-19 3130 Stanislaus Inner South Coast Ranges, Mount Hamilton, Arroyo del Puerto 263 Comment
  CAS-BOT-BC204043  Malacothamnus fremontii John Thomas Howell 1971-6-25 48114 Stanislaus On Interstate Hwy. 5 at Black Gulch Creek, 2.5 miles west of Patterson Comment
  UC1250215  Malacothrix clevelandii R. J. Rodin 1949-5-7 4963 Stanislaus on Mt. Oso; Inner Coast Range on Mt. Oso Comment
  UC571542  Malacothrix floccifera H. K. Sharsmith 1936-4-23 3583 Stanislaus Adobe Creek canyon Mount Hamilton Range, Red Mountains 548 Comment
  UC632734  Malacothrix floccifera H. L. Mason 1935-5-9 8312 Stanislaus Arroyo del Puerto Mount Hamilton Range, Red Mountains Comment
  UC762994  Malva parviflora R. F. Hoover 1938-10-1 3873 Stanislaus Modesto Comment
  NY221827  Malvastrum howellii var. cordatum C. Dudley 1935-1 s.n. Stanislaus Junto del Puerto Canyon Comment
  RSA0004206  Malvastrum howellii var. cordatum C. Dudley 1935-07 s.n. Stanislaus Junto del Puerto Canyon Comment
  UCD116711  Malvella leprosa Perry S. Allen 1969-6-10 399 Stanislaus Beside Modesto Irrigation District Canal; 2 1/2 miles southwest of La Grange. Comment
  UCD37975  Malvella leprosa Beecher Crampton 1962-7-19 6531 Stanislaus Stanislaus County, 6.8 miles east of Waterford, just south of Modesto Lake, along Dienstag Road. Comment
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Jan 22 2008
  UCD39063  Malvella leprosa Beecher Crampton 1962-7-19 6531 Stanislaus 6.8 miles east of Waterford, just south of Modesto Lake. Dienstag Road. Comment
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Jan 22 2008
  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
  RSA158253  Malvella leprosa Peter H. Raven 1961-8-27 16595 Stanislaus Bridge 38-45 on San Joaquin River east of Vernallis. Comment
  UC909494  Marah fabacea Roxana S. Ferris 1950-5-11 12206 Stanislaus above Knights Ferry (along State Highway 120) Comment
  SEINET4584944 Image available Marah fabacea R. F. Hoover 1941-2-22 4771 Stanislaus Northside of Tuolumne River opposite La Grane Comment
  UC1124505  Marrubium vulgare G. E. Sindel 1934-6-24 77 Stanislaus 2 mi nw Orange Blossom Bridge; Oakdale Quad. Comment
  CAS-BOT-BC71119  Marsilea vestita Peter H. Raven 1961-8-27 16601 Stanislaus near Modesto Reservoir 76 Comment
  JEPS45390  Marsilea vestita subsp. vestita Perry Allen 1962-4-19 Stanislaus vicinity of La Grange (beside Evans Creek) Comment
  JEPS37134  Matricaria discoidea R. F. Hoover 1934-11-28 167 Stanislaus Modesto Comment
  JEPS45241  Matricaria discoidea Perry Allen 1961-3-26 Stanislaus vicinity La Grange (dirt road at n entrance of olive orchard) Comment
  LA93777  Meconella californica Perry S. Allen; 1969-3-4 64 Stanislaus near where McDonald Creek enters Tuolumne River valley, E of first canal tunnel and outside second tunnel; 3 mi SW of La Grange 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
  UCD106744  Medicago minima John Thomas Howell 1953-5-22 28973 Stanislaus Knights Ferry. 60 Comment
  SEINET13752241 Image available Medicago polymorpha Richard R. Halse 2015-1 9374 Stanislaus Patterson; by the intersection of Speno Drive and Annamarie Ave. 55 Comment
  UC16085  Medicago polymorpha F. W. Bancroft 1895-4-9 Stanislaus Knight's Ferry Comment
  UC592548  Medicago polymorpha H. K. Sharsmith 1935-3-28 1531 Stanislaus Arroyo del Puerto Mount Hamilton Range (mouth, e edge of mt. range) 76 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
  UC1736685  Melia azedarach Dean William Taylor 1998-4-26 16371 Stanislaus 3 miles from mouth of canyon Garzas Creek Canyon; Mt. Hamilton Range 99 Comment
  JEPS45247  Melica californica Perry Allen 1961-5-4 Stanislaus vicinity La Grange 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
  UC597304  Melica californica H. K. Sharsmith 1936-4-23 3591 Stanislaus Adobe Creek canyon; Mount Hamilton Range, Red Mountains 609 Comment
  UC766973  Melica californica R. F. Hoover 1940-4-4 4294 Stanislaus opposite La Grange (n side of Tuolumne River) Comment
  POM348174  Melilotus albus Glenn A. Gorelick 1967-4-14 s.n. Stanislaus 22 mi. west of Patterson, Del Puerto Canyon. Comment
  SEINET12167161  Melilotus albus P. E. Allen 1992-1 6 Stanislaus 22 km W of Modesto, CA 132 & San Joaquin River 6 Comment
  UC764634  Melilotus indicus Robert F. Hoover 1934-9-15 110 Stanislaus Crow's Landing Comment
  JEPS45336  Mentha canadensis Perry Allen 1961-7-6 Stanislaus vicinity La Grange; vicinity of La Grange Comment
  UCD125036  Mentha canadensis Perry Allen 1961-7-6 s.n. Stanislaus Vicinity of La Grange. Comment
  UC19602  Mentzelia laevicaulis var. laevicaulis J. A. Sanford 1890-1 173 Stanislaus Knight's Ferry Comment
  UC596454  Mentzelia laevicaulis var. laevicaulis R. F. Hoover 1935-9-8 723 Stanislaus 2 mi w Knight's Ferry Comment
  OBI12519  Mentzelia lindleyi Robert F. Hoover 1969-5-24 11337 Stanislaus Upper Del Puerto Cyn Comment
  OBI12520  Mentzelia lindleyi Robert F. Hoover 1969-5-24 11337 Stanislaus Upper Del Puerto Cyn 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
  SEINET8753623  Mentzelia lindleyi M. J. Williams, W. Roderick 1984-5-20 84- 11 -1 Stanislaus Del Puerto Canyon Road, 1.7 miles E of Santa Clara County line. 457 Comment
  UC1392788  Mentzelia lindleyi R. F. Hoover 1969-5-24 11337 Stanislaus Upper Del Puerto Canyon Comment
  UC1540445  Mentzelia lindleyi Annetta Carter 1936-4-24 1167 Stanislaus Arroyo del Puerto at mouth of Adobe Creek Red Mountains, Mount Hamilton Range, Arroyo del Puerto 487 Comment
  UC1745947  Mentzelia lindleyi Annetta Carter, Helen Sharsmith 1935-5-19 865 Stanislaus Patterson Rd., Arroyo Del Puerto 18 mi. from mouth. Mt. Hamilton Range. 426 Comment
  UCD18623  Mentzelia lindleyi Roman Gankin; with G. L. Stebbins and California Botanical Society 1957-5-19 220 Stanislaus 6 mi. from Del Puerto Rd., on top of Mt. Oso. 609 Comment
  RSA282479  Mentzelia lindleyi J. Zavortink 1965-6-4 2577 Stanislaus 1.3 miles east of the Santa Clara County Line along road to Patterson. Comment
  RSA440484  Mentzelia lindleyi Glenn A. Gorelick 1967-4-14 s.n. Stanislaus 22 mi. west of Patterson, Del Puerto Canyon. 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
  UCD117246  Mentzelia lindleyi Roman Gankin 1957-5-19 220 Stanislaus 6 miles north of Del Puerto Road, running from San Antonio Valley Road to Patterson, top of Mt. Oso. 609 Comment
  UCD22738  Mentzelia lindleyi C. H. Pinney 1975-4-27 95 Stanislaus Del Puerto Canyon Rd. 23 miles west of I5, 0.6 miles west of Rock Canyon General Store. 365 Comment
  SJSU8092  Micranthes californica H. H. Royse 1959-3-21 Stanislaus c. 9 mi E of Oakdale Comment
  CAS-BOT-BC348424  Micropus californicus var. californicus H. K. Sharsmith 1935-3-28 1562 Stanislaus Mouth of Arroyo del Puerto, Mount Hamilton Range 76 Comment
  UC1070004  Micropus californicus var. californicus N. K. Carlson 1936-4-6 269 Stanislaus 1.1 mi ssw Arnold; Copperopolis Quad. Comment
  CAS-BOT-BC348425  Micropus californicus var. californicus L. R. Abrams 1923-3-31 9993 Stanislaus 3 mi from Oakdale on the Oakdale - Knights Ferry Road Comment
  CAS-BOT-BC348426  Micropus californicus var. californicus L. R. Abrams 1923-3-31 9986 Stanislaus 3 mi from Oakdale on the Oakdale - Knights Ferry Road Comment
  JEPS36163  Microseris acuminata R. F. Hoover 1936-4-29 1039 Stanislaus Warnerville Comment
  UC571562  Microseris campestris H. K. Sharsmith 1935-4-21 1734 Stanislaus four mi above mouth of Arroyo del Puerto; Mount Hamilton Range 228 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
  UC571548  Microseris douglasii subsp. douglasii H. K. Sharsmith 1935-4-21 1789 Stanislaus 8.5 mi above mouth of Arroyo del Puerto; Mount Hamilton Range 365 Comment
  UC615570  Microseris douglasii subsp. douglasii Beryl O. Schreiber 1937-4-11 2362 Stanislaus 9 mi w Patterson; Salada Canyon 304 Comment
  CAS-BOT-BC349079  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 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
  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
  HSC31073  Microseris douglasii subsp. tenella K. L. Chambers 1953-4-4 435 Stanislaus One mi. E of summit of Patterson Pass, on the road from Livermore to Midway Comment
  UCD134543  Microseris douglasii subsp. tenella K. L. Chambers 1953-4-4 435 Stanislaus one mile east of summit of Patterson Pass, on road from Livermore to Midway. 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
  UC768661  Microseris sylvatica R. F. Hoover 1941-4-20 4877 Stanislaus lower part Del Puerto Comment
  UC597258  Mimulus androsaceus H. K. Sharsmith 1936-4-24 3617 Stanislaus between Arroyo del Puerto and Santa Clara Valley (w side of mountains); Mount Hamilton Range, Red Mountains 670 Comment
  UC597363  Mimulus aurantiacus var. aurantiacus H. K. Sharsmith 1935-5-19 3128 Stanislaus 6 mi above mouth Arroyo del Puerto; Mount Hamilton Range 152 Comment
  JEPS105209  Mimulus bolanderi Dean W. Taylor 1995-6-1 14953 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
  UCD122622  Mimulus geniculatus Perry S. Allen 1969-5-27 355 Stanislaus along Highway 132 about 200 yards east of Basso Bridge, 2 miles southwest of La Grange. 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
  POM128409  Mimulus guttatus F. R. Fosberg 1927-4-6 s.n. Stanislaus Turlock. 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
  UCSC004882  Mimulus guttatus Monica Larenas 1985-5-25 8 Stanislaus Near lower parking lot, Frank Raines Park, Highwy 130 Comment
  UC27030  Mimulus microphyllus F. W. Bancroft 1895-4-9 Stanislaus Knight's Ferry Comment
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Jul 19 2016
  UC630422  Mimulus nasutus Annetta Carter 1938-6-5 1407 Stanislaus 1/2 mi above junction Arroyo del Puerto (tributary to Adobe Creek); Mount Hamilton Range, Red Mountains 670 Comment
  UC604197  Mimulus nasutus H. K. Sharsmith 1936-4-23 3598 Stanislaus tributary Arroyo del Puerto; Mount Hamilton Range, Red Mountains 670 Comment
  JEPS45387  Mimulus pilosus Perry Allen 1962-6-15 Stanislaus near Tuolumne River; Vicinity of La Grange 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
  JEPS23101  Mimulus ringens Perry Allen 1959-9-1 Stanislaus near La Grange; Tuolumne River Comment
  UC1187339  Mimulus ringens R. P. Allen 1960-7-18 Stanislaus 2.5 mi below La Grange (swamp along river); Tuolumne River Comment
  JEPS77765  Mimulus tricolor L. R. Heckard with R. C. Bacigalupi 1978-4-19 4745 Stanislaus about 2 mi e Crabtree Road (just sw of PG&E tower on Barnett Ranch, se of Warnerville) 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
  UC767420  Mimulus tricolor R. F. Hoover 1937-5-4 2026 Stanislaus 3 mi s Oakdale Comment
  UCD85002  Mimulus tricolor Dena Grossenbacher 2009-4-5 963 Stanislaus Along west side of Highway 120, 0.8 miles east of Knights Ferry. Private property. 104 Comment
  JEPS77109  Minuartia californica Robert M. Lloyd 1963-3-30 2255 Stanislaus 14 mi e Oakdale (on Hwy 120) Comment
  UC767180  Minuartia californica R. F. Hoover 1937-3-26 1709 Stanislaus La Grange Comment
  UC1161021  Minuartia douglasii Ira L. Wiggins 1955-5-14 13418 Stanislaus 1 mi e Knight's Ferry junction with Highway 120 Comment
  UC571825  Minuartia douglasii C. W. and H. K. Sharsmith 1935-4-21 1795 Stanislaus near head of Arroyo del Puerto; Mt. Hamilton Range 365 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
  UC571999  Minuartia douglasii C. W. and H. K. Sharsmith 1935-4-21 1819 Stanislaus near head of Arroyo del Puerto; Mt. Hamilton Range 624 Comment
  UCD98279  Minuartia douglasii Ira L. Wiggins 1955-5-14 13418 Stanislaus 1 mile E of Knight's Ferry junction with Highway 120. Comment
  JEPS45267  Minuartia douglasii Perry Allen 1961-4-29 Stanislaus w of pipeline from Dawson Lake to Tuolumne Dredge; Vicinity of La Grange Comment
  RSA0002313  Minuartia douglasii H. K. Sharsmith 1936-4-22 3575 Stanislaus Adobe Creek, Red Mountains; West talus of canyon 200 feet above creek. 549 Comment
  UC723300  Minuartia douglasii H. K. Sharsmith 1936-4-23 3585 Stanislaus tributary to Adobe Creek South Coast Ranges, Mount Hamilton Range, Red Mountains 609 Comment
  JEPS105398  Minuartia pusilla Dean W. Taylor 1995-4-13 14812 Stanislaus Buckeye Gulch, tributary to Hospital Canyon; near the Buckeye Mine 579 Comment
  SBBG120588  Modiola caroliniana A. C. Sanders 1990-7-5 900705 -4 Stanislaus near Ceres and Turlock, 2 mi WSW of Keyes, 6524 Moffett Rd, near lateral canal #3, ca. 1/2 mi S 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
  JEPS22729  Mollugo verticillata Rimo Bacigalupi with Drs. L. Constance and R. Alava 1958-6-6 6368 Stanislaus about 1 mi n of Woodward Reservoir (Flood control basin along the road (Twenty-six Mile Road) from Oakdale to Eugene) 47 Comment
  JEPS45261  Mollugo verticillata Perry Allen 1962-6-15 Stanislaus vicinity of La Grange (near Tuolumne River) Comment
  CAS-BOT-BC435055  Mollugo verticillata Carl B. Wolf 1940-11-6 9778 Stanislaus San Joaquin Valley. Along Tuolumne River at Waterford. 45 Comment
  UC761795  Monardella candicans R. F. Hoover 1936-4-29 1036 Stanislaus 8 mi e Oakdale Comment
  CAS-BOT-BC221697  Monardella douglasii Robert F. Hoover 1938-6-6 3534 Stanislaus Del Puerto Canyon (upper part) Comment
  UC597414  Monardella douglasii H. K. Sharsmith 1936-5-23 3751 Stanislaus Adobe Creek Canyon Mount Hamilton Range, Red Mountains 426 Comment
  CAS-BOT-BC221725  Monardella leucocephala Robert F. Hoover 1936-5-27 1232 Stanislaus Nine miles east of Waterford Comment
  CAS-BOT-BC221726  Monardella leucocephala R. F. Hoover 1935-7-27 693 Stanislaus 12 mi. e. of Waterford Comment
  JEPS63345  Monardella leucocephala R. F. Hoover 1935-7-27 693 Stanislaus 12 mi e Waterford (near oil well) Comment
  UC1995363  Monardella leucocephala R. F. Hoover 1936-5-27 1232 Stanislaus 9 mi e Waterford Comment
  UC1995366  Monardella leucocephala Robert F. Hoover 1936-5-2 1107 Stanislaus 12 mi e Waterford (near oil well) Comment
  UC1995367  Monardella leucocephala R. F. Hoover 1938-7-10 3627 Stanislaus 12 mi e Waterford Comment
  UC761961  Monardella leucocephala R. F. Hoover 1936-5-27 1232 Stanislaus 9 mi e Waterford Comment
  CAS-BOT-BC221729  Monardella leucocephala Robert F. Hoover 1935-7-27 693 Stanislaus 10 miles east of Waterford Comment
  SEINET10581783  Monardella leucocephala Robert F. Hoover 1936-5-27 Hoover 1232 Stanislaus 9 miles east of Waterford. Comment
  SEINET13948740 Image available Monardella leucocephala R. F. Hoover 1935-1 693 Stanislaus Near oil well 12 mi E of Waterford 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
  LA62374  Monardella villosa subsp. villosa Helen Sharsmith; 1935-5-19 3137 Stanislaus Mount Hamilton Range, Arroyo del Puerto 9.5 mi. above mouth of canyon 228 Comment
  UC572140  Monolopia lanceolata H. K. Sharsmith 1935-3-28 1541 Stanislaus hillslopes at mouth Arroyo del Puerto; Mount Hamilton Range 76 Comment
  CAS-BOT-BC349417  Monolopia lanceolata H. K. Sharsmith 1935-4-21 1811 Stanislaus Twelve miles above mouth of Arroyo del Puerto, Mount Hamilton Range 548 Comment
  CAS-BOT-BC349418  Monolopia lanceolata H. K. Sharsmith 1935-3-29 1622 Stanislaus Four miles above mouth of Arroyo del Puerto, Mount Hamilton 225 Comment
  CHSC27748  Monolopia major Sandra C. Morey 1978-3-25 12 Stanislaus On hillsides of Little Salado Creek, off Fink Road, ca. 3 mi w of Highway 5. 128 Comment
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Aug 14 2019
  UC1069975  Monolopia major B. Schreiber 1937-4-11 2360 Stanislaus 9 mi sw Patterson; Orestimba Quad., Salado Canyon 304 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
  CAS-BOT-BC444879  Montia fontana Ira L. Wiggins; Dorothy B. Wiggins 1959-3-25 14775 Stanislaus Above Knight's Ferry, 0.2 mi. W of Tuolumne Co. line, along State Highway 120-108 Comment
  RSA262467  Montia fontana Perry S. Allen 1969-2-21 51 Stanislaus near mouth of Lower Dominici Creek, 2 miles SW of La Grange Comment
  SJSU10591  Morus alba I. C. Pacheco 1966-5-1 Stanislaus residence, 3112 Bradbury Rd, Turlock Comment
  UC724679  Mucronea perfoliata H. K. Sharsmith 1935-4-21 1755 Stanislaus arroyo four mi above canyon mouth; eastern side Mount Hamilton Range, Arroyo del Puerto 222 Comment
  CAS-BOT-BC410169  Mucronea perfoliata W. H. Brewer 1862-6-11 1261 Stanislaus 3 or 4 miles above Camp 74, Puerto Canon 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-BC275172  Muhlenbergia richardsonis Clare B. Hardham 1959-7-9 5005 Stanislaus La Grange. From Merced to above Sonora Comment
  UC1153849  Muhlenbergia rigens Beecher Crampton 1955-10-26 3208 Stanislaus gravel shoulder along Santa Fe railroad 1 mi s Empire Comment
  UC769892  Muhlenbergia rigens R. F. Hoover 1934-10-20 68 Stanislaus in irrigation ditch Modesto 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
  UCD148351  Muntingia calabura T. Watson 1997-11-11 s.n. Stanislaus near Ceres. Comment
  UC1101337  Myosurus minimus Herbert L. Mason 1952-4-26 14274 Stanislaus 3 mi e of the San Joaquin River (Hilmar Road near Crows Landing Road); Hilmar Road Comment
  UC1738090  Myosurus minimus D. E. Stone 1957-5-10 51 A Stanislaus NE of Patterson (R. E. Hatch ranch. At end of Quisenberry Rd. (parallels Crows Landing Rd. and intersects Keyes Rd.)) Comment
  UC724571  Myosurus minimus H. K. Sharsmith 1935-3-29 1644 Stanislaus 7 mi above mouth of Arroyo del Puerto; Mount Hamilton Range 266 Comment
  UC766195  Myosurus minimus Robert F. Hoover 1935-3-17 363 Stanislaus 10 mi s Modesto Comment
  CAS-BOT-BC83384  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-BC83385  Myosurus minimus Herbert L. Mason 1952-5-18 14290 Stanislaus On Hilmar Road, east of the San Joaquin River about 1 mile from the junction with the Crows Landing Road. Comment
  CAS-BOT-BC83387  Myosurus minimus R. F. Hoover 1966-3-25 9739 Stanislaus Maze Road west of Modest at San Joaquin River. Comment
  POM312433  Myosurus minimus H. L. Mason 1952-5-18 14288 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
  UCD96309  Myosurus minimus Herbet L. Mason 1952-5-18 14290 Stanislaus on Hilmar road, east of the San Joaquin River about 1 mile from the junction with the Crows Landing road, near abandoned gas well. Comment
  UCD96310  Myosurus minimus Herbert L. Mason 1952-4-26 14275 Stanislaus 3 miles east of the San Joaquin River, Hilmar Road near Crows Landing Road. Comment
  UCD96583  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
  UC1101335  Myosurus minimus subsp. apus Herbert L. Mason 1952-4-26 14275 b Stanislaus 3 mi e of San Joaquin River (Hilmar Road near Crows Landing Road); Hilmar Road 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
  UC1738104  Myosurus minimus subsp. apus D. E. Stone 1957-4-17 78 B Stanislaus 9 mi W of Modesto ( Mapes Ranch, intersection of Maze Boulevard (State 132) and Gates 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
  CDA891  Najas guadalupensis Tom Palmer 1979-7-9 Stanislaus Matted growth in 2 acre pond at Lake Side Apartments, Turlock. 0 Comment
  UC597470  Nassella cernua H. K. Sharsmith 1935-3-28 1544 Stanislaus hillside above mouth of Arroyo del Puerto (e slope of mts); Mount Hamilton Range 76 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
  CAS-BOT-BC260112  Nassella pulchra Lewis S. Rose 1949-5-8 49139 Stanislaus Ridge above Arroyo del Puerto, S slope Mount Oso 548 Comment
  JEPS104920  Navarretia gowenii Dean W. Taylor 1995-5-26 14923 Stanislaus Quinto Canyon, at the Bald Eagle Mine 289 Comment
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Aug 13 2007
  JEPS105418  Navarretia gowenii Dean W. Taylor 1995-5-26 14923 Stanislaus Quinto Canyon, at the Bald Eagle Mine 289 Comment
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Aug 13 2007
  CAS-BOT-BC376433  Navarretia leptalea subsp. bicolor Greg de Nevers 1996-7-10 10853 Stanislaus Near Burst Lake. Comment
  JEPS45474  Navarretia leucocephala Perry Allen 1961-4-28 Stanislaus e of Dredge Camp (vicinity of La Grange); La Grange Comment
  JEPS70375  Navarretia leucocephala R. F. Hoover 1935-5-26 580 Stanislaus 10 mi w Modesto; San Joaquin Valley Comment
  UC1423988  Navarretia leucocephala Perry Allen 1969-5-12 301 Stanislaus 3 mi w La Grange (e watershed of Tarantula Creek); Tarantula Creek Comment
  UC963753  Navarretia leucocephala H. L. Mason 1929-4-7 5172 Stanislaus 6 mi w Oakdale 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
  UCD32449  Navarretia leucocephala Beecher Crampton 1950-8-24 639 Stanislaus Stanislaus County, above the Tuolumne River, in a grain field 1 mile north of Hickman. 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
  RSA292979  Navarretia pubescens Reino Alava 1957-5-20 885 Stanislaus Dry rocky hillside on the east end of Arroyo del Puerto Canyon. Comment
  SEINET196219  Navarretia pubescens Robert F. Hoover 1938-6-6 3533 Stanislaus Del Puerto Canyon (lower part). 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
  UC762301  Navarretia viscidula R. F. Hoover 1937-6-8 2389 Stanislaus between Warnerville and Knight's Ferry Comment
  POM248145  Nemacladus interior Robert F. Hoover 1936-5-27 1234 Stanislaus 9 miles east of Waterford. Comment
  SEINET10461212  Nemacladus interior Hoover 1936-5-27 HOOVER 1234 Stanislaus 9 miles east of Waterford Comment
  SEINET10972237  Nemacladus interior Hoover 1941-5-30 HOOVER 5272 Stanislaus 1.3 miles south of Hickman, in a very dry sandy field Comment
  UC1745742  Nemacladus montanus Annetta Carter, Helen Sharsmith 1935-5-19 863 Stanislaus Patterson Rd., Arroyo Del Puerto 17 mi. from mouth. Mt. Hamilton Range. 548 Comment
  UC595994  Nemacladus montanus R. F. Hoover 1936-5-2 1106 Stanislaus 12 mi e Waterford (near oil well) 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
  SEINET10906139  Nemacladus montanus Sharsmith 1935-5-19 SHARSMITH 3148 Stanislaus Headwaters of Arroyo del Puerto, Red Mountains, Mount Hamilton Range 421 Comment
  UC765439  Nemophila heterophylla R. F. Hoover 1936-3-17 783 Stanislaus Knight's Ferry Comment
  UCD119973  Nemophila heterophylla Perry Allen 1961-3-6 s.n. Stanislaus Vicinity of La Grange. Comment
  JEPS45200  Nemophila menziesii Perry Allen 1961-3-9 Stanislaus vicinity La Grange; vicinity of La Grange Comment
  UCD120074  Nemophila menziesii Perry S. Allen 1958-3-17 s.n. Stanislaus In vicinity of La Grange. Comment
  UC767583  Nemophila pedunculata R. F. Hoover 1935-1-7 81 Stanislaus Modesto Comment
  CAS-BOT-BC250930  Neostapfia colusana Beecher Crampton 1960-8-9 5757 Stanislaus 6.8 miles east of Waterford, just south of Modesto Lake Comment
  CAS-BOT-BC250936  Neostapfia colusana Beecher Crampton 1963-7-23 6861 Stanislaus 6.8 miles east of Waterford, just south of Modesto Lake on Dienstag road Comment
  CAS-BOT-BC260317  Neostapfia colusana Beecher Crampton 1958-7-22 5026 Stanislaus S of Modesto Lake, W of Dienstag road, 6.8 miles E of Waterford Comment
  CAS-BOT-BC260318  Neostapfia colusana Beecher Crampton 1958-7-22 5026 Stanislaus S of Modesto Lake, W of Dienstag road, 6.8 miles E of Waterford Comment
  CHSC14109  Neostapfia colusana F. T. Griggs 1974-6-30 142 Stanislaus 5.5 miles e of Hickman; bottom of a ephemeral lake. Comment
  CHSC83240  Neostapfia colusana Beecher Crampton 1958-7-22 5029 Stanislaus 6.8 miles east of Waterford, south of Modesto Lake. Bed of vernal pool divided by Dienstag road. Comment
  HSC100074  Neostapfia colusana T. C. Fuller 1960-7-19 4717 Stanislaus S side Reservoir Rd., 0.2 mi. S Modesto Lake, N of Hwy. 132, 5 mi. E of Waterford. Comment
  JEPS73764  Neostapfia colusana R. F. Hoover 1936-5-27 1231 Stanislaus 3 miles northwest of Waterford. Comment
  JEPS83955  Neostapfia colusana R. D. Stone 1986-8-30 810 Stanislaus About 8 mi E of Hickman and 0.5 mi SSW of the intersection of Lake and Davis roads; Central Valley. 60 Comment
  JEPS97523  Neostapfia colusana R. D. Stone 1988-9-16 952 Stanislaus along Hetch-Hetchy transmission line ca. 1.6 mi W of the line crossing at Willms Road Knights Ferry (ca. 4.3 airmiles SSE of) 103 Comment
  OBI22038  Neostapfia colusana Robert F. Hoover 1936-1 Stanislaus Comment
  UC1148979  Neostapfia colusana Perry S. Allen 1961-9-5 Stanislaus 3 mi sw La Grange (Rodden Ranch) Comment
  UCD35601  Neostapfia colusana Beecher Crampton 1958-7-22 5026 Stanislaus 6.8 miles east of Waterford, west of Dienstag road, south of Modesto Lake. Comment
  UCD88095  Neostapfia colusana Beecher Crampton 1958-7-28 5029 Stanislaus 0.2 mile north on Dienstag Road, south of Modesto Lake, east of Waterford. Comment
  UCD88108  Neostapfia colusana Beecher Crampton 1958-7-28 5045 Stanislaus just south of Modesto Lake, adjacent to Reservoir road, 6.8 miles east of Waterford. Comment
  UCD88113  Neostapfia colusana Beecher Crampton 1958-7-28 5054 Stanislaus south of Reservoir road, 6.8 miles east of Waterford. Area south of Modesto Lake. 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
  UCD88126  Neostapfia colusana Beecher Crampton 1962-7-19 6523 Stanislaus 6.8 miles east of Waterford, just south of Modesto Lake. Comment
  UCD88132  Neostapfia colusana Beecher Crampton 1963-7-23 6861 Stanislaus 6.8 miles east Waterford, Modesto Lake area (south), Dienstag Road, Station #1. Comment
  CAS-BOT-BC260323  Neostapfia colusana R. F. Hoover 1935-7-27 695 Stanislaus Near Waterford on road to Oakdale Comment
  RSA0037159  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
  RSA606347  Neostapfia colusana Jon E. Keeley, MB Keeley 1993-9-15 25112 Stanislaus Hickman vernal pool (pool 'A' in Stone et al. 1988), SE of Lake Road, ca. 11 km E of Hickman 55 Comment
  SD116658  Neostapfia colusana John R. Reeder, Charlotte G. Reeder 1973-9-27 6262 Stanislaus ca. 4 miles E of Waterford on Route 132, along Reservoir Road to NE of Route 132. One of seven vernal pools here, ca. I(c) mile from road, W of Ranger Station 91 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
  UCD88102  Neostapfia colusana Beecher Crampton 1958-7-28 5033 Stanislaus 5.9 miles east of Hickman. Comment
  UCD88136  Neostapfia colusana Robert F. Hoover 1937-6-22 2474 Stanislaus Three miles northwest of Waterford. Comment
  JEPS12276  Nicotiana acuminata var. multiflora R. F. Hoover 1937-7-3 2592 Stanislaus 12 mi e Waterford Comment
  JEPS45254  Nicotiana glauca Perry Allen 1961-4-29 Stanislaus vicinity La Grange Comment
  CDA34390  Nicotiana glauca C. Beutler 1976-8-1 Stanislaus Patterson. 0 Comment
  CDA5787  Nicotiana glauca G. D. Barbe 1983-4-4 4048 Stanislaus Del Puerto Canyon, 4.9 miles (7.9 km) west of I-5 (Patterson). 0 Comment
  UCSC005640  Nicotiana glauca M. F. Wilson 1985-5-25 s.n. Stanislaus Frank Raines County Park, Del Puerto Canyon, vicinity of Minniear Day Use Area Comment
  JEPS11320  Nuttallanthus texanus Don Barton 1941-4-5 Stanislaus Modesto Comment
  SBBG1054  Odontostomum hartwegii H. and M. Dearing 1933-5-25 539 Stanislaus 27 mi E of Oakdale on road to Sonora Comment
  POM271834  Oenothera deltoides subsp. cognata Lyman Benson 1933-4-16 4346 Stanislaus U.S. 99, Delhi; San Joaquin River watershed 30 Comment
  RSA450608  Oenothera laciniata A. C. Sanders 1987-7-5 7137 Stanislaus Almond orchard on the T. Sanders property on Gondring Road, off Central. 27 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
  RSA261433  Ophioglossum californicum Perry S. Allen 1969-3-17 81 Stanislaus Near Gasburg Creek, on the Stanislaus-Tuolumne Co. line; 1 mile north of La Grange Comment
  SEINET5714754 Image available Ophioglossum californicum Perry S. Allen 1969-1 81 Stanislaus Moist swale near Gasburg Creek, onthe Stanislaus-Tuolumne County line; 1 mile north of La Grange.; La Grange Comment
  UCD136854  Ophioglossum californicum Perry S. Allen 1969-1-18 48 Stanislaus Toward Kilmer Ranch north off road to Cooperstown (Knights Ferry- La Grange Road), northwest of La Grange. Comment
  SEINET196308  Orcuttia californica Robert F. Hoover 1937-1 Stanislaus Comment
  CDA32577  Orcuttia californica var. inaequalis Beecher Crampton 1958-7-22 5030 Stanislaus Central Valley; San Joaquin Valley region; 3 miles east of Hickman, 1.4 miles south of La Grange Road 0 Comment
  SEINET10600678  Orcuttia californica var. inaequalis Robert F. Hoover 1935-7-22 Hoover 1538 Stanislaus Montpellier. Comment
  SEINET8465065 Image available Orcuttia californica var. inaequalis Beecher Crampton 1962-6-19 6527 Stanislaus Stanislaus County, 6.8 miles east of Waterford, Just south of Modesto Lake, 200 yards southof Reservoir Road. Growing mostly in northern, drier area of vernal pool, dense stand of Neostapfia in rest of pool Comment
  CAS-BOT-BC254312  Orcuttia inaequalis R. F. Hoover 1936-5-27 1230 Stanislaus 3 miles NW of Waterford Comment
  CAS-BOT-BC254313  Orcuttia inaequalis R. F. Hoover 1935-7-22 690 Stanislaus Montpelier Comment
  JEPS23668  Orcuttia inaequalis Beecher Crampton 1958-7-22 5030 Stanislaus edge of low hills 3 mi e Hickman (large vernal pool) Comment
  OBI22042  Orcuttia inaequalis Robert F. Hoover 1935-1 Stanislaus Comment
  UC766726  Orcuttia inaequalis R. F. Hoover 1936-5-27 1230 Stanislaus 3 mi nw Waterford Comment
  UC766930  Orcuttia inaequalis R. F. Hoover 1937-7-3 2599 Stanislaus Montpellier Comment
  UC766947  Orcuttia inaequalis R. F. Hoover 1937-5-6 2086 Stanislaus 2 mi s Hickman Comment
  UC926359  Orcuttia inaequalis Robert F. Hoover 1935-7-22 690 Stanislaus Montpellier Comment
  UCD37251  Orcuttia inaequalis Beecher Crampton 1958-7-28 5048 Stanislaus Stanislaus County, 6.8 miles east of Waterford, 1.6 miles north of Highway 132 on Dienstag Road, heading towards Dallas-Warner Reservoir, just south of Modesto Lake. Comment
  UCD88202  Orcuttia inaequalis Beecher Crampton 1958-7-28 5048 Stanislaus south of Reservoir road, south of Modesto Lake, 6.8 miles east of Waterford. Comment
  UCR132236  Orcuttia inaequalis Beecher Crampton 1958-7-22 5030 Stanislaus Central Valley, 3 miles east of Hickman, 1.4 miles south of La Grange Road 55 Comment
  LA11522  Orcuttia inaequalis Robert F. Hoover; 1935-6-22 690 Stanislaus Montpellier Comment
  OBI22041  Orcuttia inaequalis Robert F. Hoover 1935-1 Stanislaus Comment
  OBI65601  Orcuttia inaequalis Beecher Crampton 1958-1 Stanislaus Comment
  RSA134180  Orcuttia inaequalis Beecher Crampton 1958-7-22 s.n. Stanislaus 3 miles east of Hickman Comment
  UCD88223  Orcuttia inaequalis R. F. Hoover 1935-7-22 690 Stanislaus Montpellier. Comment
  CAS-BOT-BC250929  Orcuttia pilosa Beecher Crampton 1958-7-22 5034 Stanislaus 5.9 miles east of Hickman, along La Grange Road 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
  OBI22044  Orcuttia pilosa Robert F. Hoover 1938-1 Stanislaus Comment
  RSA256331  Orcuttia pilosa J. R. Reeder, C. G. Reeder 1973-5-29 6203 Stanislaus About 4 miles east of Waterford, along Reservoir Road, just east of Ranger Station for Modesto Lake 91 Comment
  UC1151600  Orcuttia pilosa Beecher Crampton 1962-7-19 6524 Stanislaus just s Modesto Lake (6.8 mi e) Comment
  UC1228158  Orcuttia pilosa Beecher Crampton 1960-8-9 5756 Stanislaus just s Modesto Lake (6.8 mi e of Waterford) Comment
  UC766716  Orcuttia pilosa Robert F. Hoover 1936-6-11 1298 Stanislaus twelve mi e Waterford 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
  UCD88231  Orcuttia pilosa Beecher Crampton 1958-7-22 5027 Stanislaus 6.8 miles east of Waterford, west of Dienstag road, 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
  UCD88238  Orcuttia pilosa Beecher Crampton 1958-7-28 5051 Stanislaus adjacent to Reservoir Road, just south of Modesto Lake. Comment
  UCD88242  Orcuttia pilosa Beecher Crampton 1960-8-9 5756 Stanislaus 6.8 miles east of Waterford, just south of Modesto Lake. 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
  UCR132411  Orcuttia pilosa Beecher Crampton 1958-7-28 5046 Stanislaus Sacramento Valley, 6.8 miles east of Waterford, 1.4 miles north of Hwy 132 on Dienstag Road, heading towards Dallas-Warner Reservoir, just south of Modesto Lake 61 Comment
  SD116670  Orcuttia pilosa John R. Reeder, Charlotte G. Reeder 1973-7-2 6251 Stanislaus ca. 4 miles E of Waterford on Route 132, but along Reservoir Road to NE of Route 132, one of seven fine vernal pools here, this one across the road from the Ranger's residence 299 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
  UCD88233  Orcuttia pilosa Beecher Crampton 1958-7-22 5034 Stanislaus along the La Grange Road, 5.9 miles east of Hickman. Comment
  UCD88241  Orcuttia pilosa Beecher Crampton 1959-8-4 5431 Stanislaus Loren Rouse Ranch. 6.8 miles east of Hickman, along 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
  JEPS81197  Orobanche californica subsp. jepsonii S. Galen Smith 1956-7-6 2658 Stanislaus Mapes Ranch, 1 mile south of Maze Blvd. and 1/2 mile east of San Joaquin River, about 9 miles west of Modesto. Comment
  UC27850  Orobanche californica subsp. jepsonii W. H. Brewer 1862-6-11 1273 Stanislaus Canada del Puerto, near Mt. Oso. Comment
  JEPS105203  Orobanche fasciculata Dean W. Taylor 1995-5-26 14925 Stanislaus Quinto Canyon, on ridge dividing Garzas Creek watershed above Bald Eagle Mine 533 Comment
  UC723026  Orobanche fasciculata Herbert L. Mason 1935-5-9 Stanislaus Red Mountains, Arroyo del Puerto, Mount Hamilton. Comment
  CAS-BOT-BC500195  Orobanche fasciculata H. L. Mason 1935-5-9 s.n. Stanislaus Mount Hamilton Range, Inner South Coast Ranges. Talus slopes of Red Mountains, Arroyo del Puerto 426 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
  UC723063  Orobanche uniflora subsp. occidentalis Helen K. Sharsmith 1935-4-21 1798 Stanislaus Mount Hamilton Range. Arroyo del Puerto, Red Mountains. Comment
  CAS-BOT-BC500338  Orobanche uniflora subsp. occidentalis G. Edelbrock 1975-4-5 942 Stanislaus Above road, Del Puerto Canyon: 3.5 mi W of I-5 182 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
  JEPS11660  Orobanche vallicola Perry Wyland 1939-6-4 Stanislaus 4.75 mi. e. Modesto (bottom Tuolumne R., Davison Ranch); Tuolumne R., Davison Ranch 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
  UC768479  Panicum capillare R. F. Hoover 1934-11-28 74 Stanislaus Modesto Comment
  UC769833  Panicum capillare R. F. Hoover 1937-7-17 2631 Stanislaus Upper Del Puerto Canyon Comment
  SEINET11695722  Panicum capillare subsp. hillmanii Unknown 1962-7-19 6532 Stanislaus 8 mi E of Hickman, along roadside Comment
  JEPS45192  Panicum dichotomiflorum Perry Allen 1961-9-21 Stanislaus shore Dawson Lake (vicinity La Grange); shore Dawson Lake, vicinity La Grange Comment
  UCD89700  Panicum dichotomiflorum E. E. Stevenson 1974-11-5 s.n. Stanislaus Modesto. Comment
  CAS-BOT-BC253777  Panicum hillmanii Beecher Crampton 1962-7-19 6532 Stanislaus Ca. 8 miles E of Hickman Comment
  UCD88156  Panicum hirticaule Beecher Crampton 1955-10-26 3183 Stanislaus Depression along the railroad adjacent to an alafalfa field to the west, Santa Fe R.R., junction of Vincent Road and Santa Fe Ave. 1.5 miles south of Denair. Comment
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Oct 29 2012
  JEPS45189  Panicum rigidulum var. rigidulum Perry Allen 1961-8-23 Stanislaus 3 mi sw of La Grange (at edge of Tuolumne River); Tuolumne River Comment
  CAS-BOT-BC422856  Papaver rhoeas Mary Louise Schuster 1963-5-12 33 Stanislaus Modesto. Along freeway. Comment
  JEPS101189  Parapholis incurva Dean W. Taylor 1990-4-18 10625 Stanislaus Orestimba Creek, ca. 100 m downstream of the Interstate 5 bridge, 45 Comment
  CAS-BOT-BC413383  Parietaria hespera var. californica D. E. Breedlove 1970-3-21 17230 Stanislaus On the east bank of the Tuolumne River, 2 miles west of La Grange 76 Comment
  UC1353944  Paronychia echinulata var. echinulata Perry Allen 1968-4-16 Stanislaus w of La Grange-Keystone Road one mi n La Grange Comment
  UCD18924  Paronychia echinulata var. echinulata Perry S. Allen 1969-4-24 230 Stanislaus About 1 mi. north of La Grange, a few yards west of road to keystone, at sharp S-curve. Comment
  JEPS105318  Parvisedum pentandrum Dean W. Taylor 1995-5-4 14869 Stanislaus Mt. Oso, head of Ingram Canyon (ca. 5 mi W of I5) 914 Comment
  JEPS37103  Parvisedum pumilum W. L. Jepson 1937-4-25 18096 Stanislaus 3 mi s of Knights Ferry (on road to Warnerville) 91 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
  RSA126974  Paspalum dilatatum H. S. Yates 1937-7-17 6855 Stanislaus 1 mile N. N. E. of Waterford 91 Comment
  JEPS45198  Paspalum distichum Perry Allen 1961-8-9 Stanislaus extending into the Tuolumne River 2 mi w La Grange; Tuolumne River Comment
  UC769933  Paspalum distichum R. F. Hoover 1934-9-15 38 Stanislaus Modesto Comment
  JEPS68186  Pectocarya anisocarpa R. F. Hoover 1940-4-7 4312 Stanislaus Lower Crow Creek Canyon Comment
  UC766199  Pectocarya linearis subsp. ferocula R. F. Hoover 1940-4-13 4344 Stanislaus hill n mouth of Del Puerto Canyon Comment
  UC571907  Pectocarya penicillata C. W. and H. K. Sharsmith 1935-3-3 1479 Stanislaus e end Corral Hollow; Mt. Hamilton Range 228 Comment
  UCD120145  Pectocarya pusilla Perry S. Allen 1969-4-15 181 Stanislaus above McDonald Creek, one mile east of La Grange. Comment
  UC766788  Pellaea andromedifolia R. F. Hoover 1940-3-17 4230 Stanislaus Los Garzos Creek Canyon Comment
  RSA129352  Pennisetum glaucum H. S. Yates 1937-7-17 6860 Stanislaus 3 miles NNW of Waterford 107 Comment
  RSA129358  Pennisetum glaucum H. S. Yates 1936-8-18 6147 Stanislaus 5 mi east of Oakdale 91 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
  NY601648  Penstemon heterophyllus var. australis A. M. Carter 1935-5-19 854 -a 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
  JEPS45465  Pentagramma triangularis subsp. triangularis Perry Allen 1961-3-10 Stanislaus vicinity of La Grange (between Upper and Lower Dominici Creeks); edge of Tuolumne River Valley Comment
  CAS-BOT-BC71735  Pentagramma triangularis subsp. triangularis G. Edelbrock 1975-4-5 s.n. Stanislaus Del Puerto Canyon, 4.7 mi. West I-5 213 Comment
  CAS-BOT-BC71737  Pentagramma triangularis subsp. triangularis D. E. Breedlove 1970-3-8 17154 Stanislaus the Tuolumne River, 2 miles west of La Grange 76 Comment
  UC765508  Perideridia bolanderi subsp. involucrata R. F. Hoover 1937-6-8 2388 Stanislaus betw. Warnerville and Knight's Ferry Comment
  SJSU4119  Perideridia californica C. W. Sharsmith 1966-5-29 7451 Stanislaus Adobe Creek, Red Mts, Mt Hamilton Range Comment
  CAS-BOT-BC413485  Persicaria amphibia Robert F. Hoover 1938-7-11 3628 Stanislaus San Joaquin River bottom along Maze Road causeway Comment
  SD124771  Persicaria lapathifolia Andy C. Sanders 1986-9-12 6922 Stanislaus San Joaquin Valley, W end of Crow's Landing Road, ca. 1 mile W of Hwy I-5 & 4I(c)mi. SSW of Patterson 91 Comment
  SEINET3923761  Persicaria lapathifolia Fox Lawton 1992-8-4 353 Stanislaus Along lateral canal extending east from Canal Dr.-Daubenberger Rd. intersection in Turlock. About 1.25 mi east of Daubenberger Rd.; 0 30 Comment
  UC571793  Phacelia H. K. Sharsmith 1936-4-21 3531 Stanislaus canyon of Adobe Creek Mount Hamilton Range, Red Mountains 426 Comment
  UC671700  Phacelia Lincoln Constance, R. F. Hoover 1941-4-20 2810 Stanislaus 16 mi w Patterson; Mount Hamilton Range, Red Mountains, Arroyo del Puerto Comment
  POM264462  Phacelia breweri Annetta Carter, A. A. Beetle 1941-3-23 1603 Stanislaus Arroyo del Puerto, 18 miles from Patterson, Mount Hamilton Range. Comment
  RSA292953  Phacelia breweri Reino Alava 1957-5-20 902 Stanislaus On top of Mt. Oso. Comment
  UC1745936  Phacelia breweri Annetta Carter, Helen Sharsmith 1935-5-18 840 Stanislaus Head of Arroyo Del Puerto, 1 mi. below divide. Mt. Hamilton Range. 525 Comment
  UC615489  Phacelia breweri Beryl O. Schreiber 1937-4-11 2371 Stanislaus 16 mi w Patterson; La Puerto Canyon 182 Comment
  UC638673  Phacelia breweri Ethel Crum 1937-4-11 1771 Stanislaus 16 mi w Patterson; Mount Hamilton Range, Arroyo del Puerto Comment
  RSA42315  Phacelia breweri Lincoln Constance, Robert F. Hoover 1941-4-20 2809 Stanislaus Arroyo del Puerto, 14 miles W of Patterson, Red Mtns, Mt Hamilton Range. Comment
  SEINET5730477 Image available Phacelia breweri Annetta Carter, Alan Beetle 1941-1 116835 Stanislaus Steep, west-facing serpentine talus slope; Arroyo del Puerto, 18 miles from Patterson, Mount Hamilton Range.; Arroyo del Puerto Comment
  UC24369 Image available Phacelia cicutaria F. W. Bancroft 1895-4-9 Stanislaus Knights Ferry; ; Knight's Ferry, Stanislaus Co. Comment
  JEPS77096  Phacelia cicutaria var. cicutaria Robert M. Lloyd 1963-3-30 2246 Stanislaus Hwy 120 13 mi e Oakdale Comment
  JEPS77097  Phacelia cicutaria var. cicutaria Robert M. Lloyd 1963-3-30 2246 Stanislaus Hwy 120 13 mi e Oakdale Comment
  UC767518  Phacelia cicutaria var. cicutaria R. F. Hoover 1940-4-4 4293 Stanislaus n side of river opposite La Grange; Tuolumne River Comment
  RSA14187  Phacelia distans Roxana S. Ferris 1935-3-23 9052 Stanislaus Puerto Canyon, eastern slope of Hamilton Range. 76 Comment
  UCD120423  Phacelia distans Robert A. Raguso 1991-4-27 91 4 and 5 Stanislaus Del Puerto Canyon Road, (J-17), 1 mile E of Frank Raines Park. 228 Comment
  UC762370  Phacelia imbricata R. F. Hoover 1937-6-3 2356 Stanislaus 8 mi e Oakdale Comment
  RSA121008  Phacelia imbricata subsp. imbricata J. T. Howell 1957-5-19 32323 Stanislaus Between Del Puerto Canyon and Mt. Oso. Comment
  JEPS1303  Phacelia tanacetifolia W. L. Jepson 1931-4-5 15725 Stanislaus Romain Sta. Romain Sta. (w Stanislaus Co.) 48 Comment
  JEPS469  Phalaris lemmonii W. L. Jepson 1936-5-7 17531 Stanislaus one mi n Oakdale (Adela) Comment
  UCSC000090  Phalaris lemmonii Perry Allen 1961-4-29 s.n. Stanislaus La Grange 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
  UCD89352  Phalaris paradoxa A. A. Beetle 1942-6-28 3708 Stanislaus 4 miles N of Waterford on road to Oakdale. Comment
  JEPS35743  Philadelphus lewisii Mary W. Twight May, 1964 Stanislaus hills edging south side of Tuolumne River plain; Turlock Lake State Recreation Area 45 Comment
  UC765041  Philadelphus lewisii R. F. Hoover 1937-6-3 2359 Stanislaus Knights Ferry Comment
  UC908771  Phlox gracilis R. F. Hoover 1935-3-15 328 Stanislaus 4 mi s Oakdale Comment
  JEPS1258  Pholistoma auritum R. F. Hoover 1936-3-17 781 Stanislaus Knight's Ferry Comment
  UC596121  Pholistoma auritum R. F. Hoover 1935-3-18 369 Stanislaus Modesto Comment
  CDA40447  Pholistoma auritum Bruch 1944-5-4 s.n. Stanislaus 3 miles northeast of Hughson. 0 Comment
  JEPS1262  Pholistoma membranaceum R. F. Hoover 1937-3-26 1706 Stanislaus vicinity of La Grange Comment
  JEPS77828  Pholistoma membranaceum Robert M. Lloyd 1963-3-24 2208 Stanislaus 11 mi. e. Santa Clara Co. line (Patterson Rd., Del Puerto Canyon); Del Puerto Canyon Comment
  UC1562519  Pholistoma membranaceum Barbara Ertter with Dale McNeal 1986-3-14 5772 Stanislaus ca. 1 mi. e. Frank Raines County Park (hill s. side of rd., Diablo Range w. of Patterson); Diablo Range, Del Puerto Canyon Comment
  UC564198  Pholistoma membranaceum Roxana S. Ferris 1935-3-23 9051 Stanislaus Puerto Canyon e. slope Hamilton Range, Puerto Canyon 76 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
  JEPS45281  Phoradendron macrophyllum Perry Allen 1961-1-6 Stanislaus vicinity of La Grange Comment
  CAS-BOT-BC141058  Phoradendron serotinum subsp. macrophyllum E. E. Stanford 1930-5-31 1542 Stanislaus near Stanislaus River Comment
  SJSU2989  Phyla nodiflora C. W. Sharsmith 1958-9-28 6606 Stanislaus levee lands San Joaquin Valley by junction of San Joaquin & Stanislaus Rivers c. 14 mi W of Modesto 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
  CAS-BOT-BC76956  Pilularia americana Ira L. Wiggins 1955-5-14 13407 Stanislaus 1 mi. E of Knight's ferry junction with Highway 120 Comment
  CAS-BOT-BC76973  Pilularia americana Ira L. Wiggins; Dorothy B. Wiggins 1959-3-25 14779 Stanislaus On mesas above Knight's Ferry, 0.2 mi. W of Tuolumne Co. line, along State Highway 120-108. Comment
  RSA261427  Pilularia americana Perry S. Allen 1969-4-25 236 Stanislaus Upper watershed of Lower Dominici Creek, 2 miles west of La Grange 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
  UCD138998  Piperia elegans Perry S. Allen 1969-4-23 220 Stanislaus north slope east of la Grange Dam, on the Stanislaus-Tuolumne county line. Comment
  UC762832  Plagiobothrys R. F. Hoover 1936-3-17 780 Stanislaus on Warnerville Road near Knight's Ferry Comment
  UC571909  Plagiobothrys acanthocarpus C. W. and H. K. Sharsmith 1935-3-28 1555 Stanislaus e edge Mt. Hamilton Range; , Mouth of Arroyo del Puerto 76 Comment
  UC762851  Plagiobothrys acanthocarpus R. F. Hoover 1935-3-1 253 Stanislaus Grayson Comment
  UC767629  Plagiobothrys acanthocarpus Robert F. Hoover 1937-4-23 1941 a Stanislaus n of Oakdale; Woodward Reservoir Comment
  UCD120751  Plagiobothrys acanthocarpus Perry Allen 1969-3-13 74 Stanislaus South bank of Modesto Irrigation District Canal; east of the tunnel, 2 miles west of La Grange. 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
  UC545951  Plagiobothrys austiniae R. F. Hoover 1936-4-13 967 Stanislaus near La Grange (on Snelling Road) Comment
  UC762833  Plagiobothrys austiniae R. F. Hoover 1937-3-26 1719 Stanislaus s of La Grange (on road to Snelling) Comment
  SEINET13276683 Image available Plagiobothrys bracteatus George K. Helmkamp, Elizabeth Helmkamp 2013-1 20223 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
  UCR250302  Plagiobothrys bracteatus George K. Helmkamp, Elizabeth Helmkamp 2013-3-26 20223 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
  JEPS45308  Plagiobothrys canescens Perry Allen 1961-3-12 Stanislaus vicinity La Grange Comment
  JEPS68033  Plagiobothrys canescens Robert F. Hoover 1937-3-26 1714 Stanislaus La Grange Comment
  JEPS77082  Plagiobothrys canescens Robert M. Lloyd 1963-3-30 2224 Stanislaus 10 mi. e. Oakdale (on Hwy. 120) Comment
  SJSU8061  Plagiobothrys canescens H. E. Sanders 1962-4-15 27 Stanislaus 4 mi NW of Oakdale 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
  SEINET7076066  Plagiobothrys fulvus 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
  UC1069028  Plagiobothrys fulvus N. K. Carlson 1936-4-6 284 Stanislaus 1.1 mi ssw Arnold (Plot 1); Copperopolis Quadrangle 68 Comment
  UC765819  Plagiobothrys fulvus R. F. Hoover 1937-3-26 1712 Stanislaus La Grange Comment
  UC1423982  Plagiobothrys glyptocarpus Perry Allen 1969-4-7 130 Stanislaus beside small vernal pool in hydraulic mining area ca 2/3 mi ne old gold dredge (2 mi s of La Grange) Comment
  UC767526  Plagiobothrys greenei R. F. Hoover 1937-4-23 1932 Stanislaus 2 mi w Eugene Comment
  UCD83159  Plagiobothrys nothofulvus CNPS SSN-SJV Foothill Team 2008-4-28 208 Stanislaus Stanislaus County; Turlock Lake Recreation Area. 77 Comment
  UC407083  Plagiobothrys reticulatus L. R. Abrams 1923-3-31 9972 Stanislaus on Oakdale Knights Ferry Road 3 mi from Oakdale Comment
  UCD120945  Plagiobothrys scriptus Perry S. Allen 1969-3-5 67 a Stanislaus Lower Dominici Creek watershed, a few yards from the small reservoir, in vicinity of La Grange. Comment
  UCD120946  Plagiobothrys scriptus Perry S. Allen 1969-2-24 56 Stanislaus Hillside on the watershed divide between Lower Dominici Creek and Upper Dominici Creek; ca. 3 miles west of La Grange. Comment
  JEPS68117  Plagiobothrys shastensis R. F. Hoover 1937-3-26 1715 Stanislaus La Grange Comment
  UC596143  Plagiobothrys shastensis R. F. Hoover 1937-3-26 1715 Stanislaus La Grange Comment
  UC596228  Plagiobothrys shastensis R. F. Hoover 1937-3-26 1715 Stanislaus La Grange Comment
  JEPS45315  Plagiobothrys stipitatus var. micranthus Perry Allen 1961-3-25 Stanislaus Vicinity of La Grange Comment
  SEINET7073116  Plagiobothrys stipitatus var. micranthus A. G. Vestal 1963-4-11 s.n. Stanislaus About 0.6 mile north of the Merced County Line on the La Grange Road (J59). UTM Zone 10, 724576mE, 4166041mN. Coordinate datum: NAD27. Comment
  UC881344  Plagiobothrys stipitatus var. micranthus Lewis S. Rose 1937-5-9 37270 Stanislaus Hickman 76 Comment
  POM368957  Plagiobothrys stipitatus var. micranthus E. E. Stanford 1930-4-26 1443 Stanislaus 4 miles N of Eugene. Comment
  RSA128485  Plagiobothrys stipitatus var. micranthus Robert F. Hoover 1936-5-27 1227 Stanislaus Valley Home. Comment
  JEPS68121  Plagiobothrys tenellus Robert F. Hoover 1937-3-26 1713 Stanislaus La Grange Comment
  UC1594193  Plagiobothrys tenellus Jerry Powell 1992-4-4 1628 Stanislaus weedy flat in picnic area Del Puerto Canyon, Frank Raines Regional Park Comment
  UC767596  Plagiobothrys tenellus R. F. Hoover 1937-5-4 2030 Stanislaus 2 mi s Oakdale 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
  UC769916  Plagiobothrys trachycarpus R. F. Hoover 1937-4-23 1941 Stanislaus n Oakdale; Woodward Reservoir Comment
  JEPS97645  Plagiobothrys undulatus Annetta M. Carter 1951-6-10 3062 Stanislaus Reservoir in low rolling hills 5 mi. E of Valley Home. Comment
  JEPS7100  Plantago elongata R. F. Hoover 1935-3-17 357 Stanislaus 10 mi s Modesto Comment
  JEPS77107  Plantago elongata Robert M. Lloyd 1963-3-30 2254 Stanislaus 14 mi east Oakdale on Highway 120. Comment
  OBI59886  Plantago elongata Robert F. Hoover 1935-3-17 357 Stanislaus 10 mi S of Modesto Comment
  UC762664  Plantago elongata R. F. Hoover 1938-4-13 3082 Stanislaus 10 mi w Modesto Comment
  SEINET8364789  Plantago elongata Perry S. Allen 1969-3-18 85 Stanislaus watershed of Upper Dominici Creek, 1 1/2 miles west of La Grange. Comment
  JEPS6409  Plantago erecta R. F. Hoover 1940-3-31 4292 Stanislaus s of mouth of Del Puerto Canyon Comment
  UC724688  Platystemon californicus Helen K. Sharsmith 1936-4-22 3537 Stanislaus Adobe Valley Inner South Coast Ranges, , Adobe Valley (Mount Hamilton Range) 487 Comment
  UC767120  Platystemon californicus R. F. Hoover 1937-3-26 1698 Stanislaus 4 mi s Oakdale; s of Oakdale Comment
  SEINET5340054  Platystemon californicus C. Burke 1959-3-28 120 Stanislaus Near Oakdale. 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
  POM128375  Platystemon californicus var. californicus F. R. Fosberg 1927-4-6 s.n. Stanislaus Hughson Comment
  SEINET7880829 Image available Plectritis ciliosa Ethel Crum 1937-1 1768 Stanislaus Meadow, Salada Creek Canyon, Mount Hamilton Range, seventeen miles southwest of Patterson, Stanislaus County. Altitude 700 feet. 213 Comment
  UC1736437  Plectritis ciliosa subsp. ciliosa Dean W. Taylor 1970-3-14 284 Stanislaus Del Puerto Canyon 4 miles west of U.S. 508 152 Comment
  UC1120052  Plectritis ciliosa subsp. insignis B. Schreiber 1937-4-11 2370 Stanislaus 17 mi sw of Patterson ( Salada Canyon); Salada Canyon 304 Comment
  SEINET780335  Plectritis macrocera Joseph Andorfer Ewan 1937-4-24 10219 Stanislaus Scattered through large field in close stand of Brodiaia laxa. Orestimba Creek. Comment
  POM195987  Plectritis macrocera subsp. macrocera E. E. Stanford 1928-4-7 883 Stanislaus Knight's Ferry, near Stanislaus River. 61 Comment
  POM260570  Plectritis macrocera subsp. macrocera L. S. Rose 1938-4-18 38151 Stanislaus Hospital Canyon. Comment
  UC1462566  Pleuropogon californicus G. L. Church 1941-3-25 Stanislaus Knight's Ferry, Route 120 Knight's Ferry Comment
  UC767874  Pleuropogon californicus R. F. Hoover 1941-3-25 4827 Stanislaus Knight's Ferry Comment
  CAS-BOT-BC260993  Pleuropogon californicus var. californicus R. F. Hoover 1936-3-18 803 Stanislaus Knight's Ferry Comment
  CDA8485  Pluchea odorata T. C. Fuller, M. M. Schrock 1959-8-24 2946 Stanislaus West of San Joaquin, south of West Stanislaus, Irrigation Main Canal. 0 Comment
  JEPS45229  Poa annua Perry Allen 1961-3-6 Stanislaus vicinity of La Grange (bank of Lower Dominici Creek) 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
  UCR238899  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 deg. ) of Escalon 58 Comment
  UCD90345  Poa annua Beecher Crampton 1958-3-22 4667 Stanislaus Turlock. Comment
  UCD90825  Poa bulbosa A. G. Volz 1935-4-20 s.n. Stanislaus Oakdale District. Comment
  CAS-BOT-BC255793  Poa infirma John Thomas Howell 1963-4-25 38964 Stanislaus Arroyo del Puerto Comment
  CAS-BOT-BC243257  Poa secunda subsp. secunda H. K. Sharsmith 1935-4-21 1763 Stanislaus 4 miles above mouth of Arroyo del Puerto, E side of Mount Hamilton Range 222 Comment
  JEPS45181  Poa secunda subsp. secunda Perry Allen 1961-3-16 Stanislaus vicinity of La Grange 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
  UC597328  Poa secunda subsp. secunda H. K. Sharsmith 1935-4-21 1768 Stanislaus 4 mi above mouth of Arroyo del Puerto (e side of Mt Hamilton Range); Mt Hamilton Range 222 Comment
  UC597515  Poa secunda subsp. secunda H. K. Sharsmith 1935-4-21 1758 Stanislaus 4 mi above mouth Arroyo del Puerto (e side of Mt Hamilton Range); Mt Hamilton Range 222 Comment
  UC762122  Pogogyne douglasii Robert F. Hoover 1935-5-30 613 Stanislaus twelve miles east of Merced, on Yosemite highway, San Joaquin Valley Comment
  UC762118  Pogogyne serpylloides R. F. Hoover 1938-4-10 3071 Stanislaus Hospital Canyon at the bend Comment
  UC1988938  Pogogyne zizyphoroides Robert F. Hoover 1937-6-8 2387 Stanislaus Warnerville 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
  RSA178653  Polygonum aviculare Peter H. Raven 1961-8-27 16606 Stanislaus Modesto. Comment
  RSA178688  Polygonum aviculare Peter H. Raven 1961-8-27 16607 Stanislaus Modesto. Comment
  JEPS50599  Polygonum californicum W. L. Jepson 1896-7-2 14797 Stanislaus La Grange Comment
  CAS-BOT-BC414354  Polygonum californicum R. F. Hoover 1966-8-31 9958 Stanislaus Southeast of Knights Ferry on Warnerville Road, just east of Wildcat Creek 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
  JEPS33269  Polygonum persicaria Rimo Bacigalupi and L. Constance 1962-8-13 8707 Stanislaus immediately adjacent to eastern limits of Grayson (side of diversion ditch); Former course of San Joaquin River 12 Comment
  JEPS45408  Polygonum persicaria Perry Allen 1961-8-22 Stanislaus Vicinity of La Grange Comment
  RSA466377  Polygonum punctatum Sam Tyson 1943-9-24 s.n. Stanislaus 5 miles N of Modesto. Comment
  CAS-BOT-BC233234  Polypogon maritimus John Thomas Howell 1953-5-22 28975 A Stanislaus Knights Ferry 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
  LA208533  Populus fremontii subsp. fremontii J. A. Ewan; 1937-4-24 10274 Stanislaus Orestimba Creek Comment
  RSA29677  Populus fremontii subsp. fremontii Joseph A. Ewan 1937-4-24 10274 Stanislaus Orestimba Creek. Comment
  UC723117  Populus fremontii subsp. fremontii H. K. Sharsmith 1935-3-28 1571 Stanislaus lower portion Arroyo del Puerto (eastern side of Mount Hamilton Range); , Arroyo del Puerto 914 Comment
  RSA787095  Populus trichocarpa Doris Bowers 1965-7-20 409 Stanislaus Alpine Lake on Ebbets Pass Comment
  JEPS45235  Potamogeton illinoensis Perry Allen 1961-8-22 Stanislaus 3 mi w of La Grange (on Hwy. 132) Comment
  CAS-BOT-BC158453  Potentilla gracilis var. flabelliformis Greg de Nevers; S. Charnley 1996-7-10 10848 Stanislaus Near Burst Rock 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
  CAS-BOT-BC328217  Pseudobahia bahiifolia Robert F. Hoover 1939-4-1 3948 Stanislaus Haystack Hill, eight miles east of Oakdale Comment
  JEPS45187  Pseudobahia bahiifolia Perry Allen 1961-3-11 Stanislaus near w fork Upper Domenici Creek above waterfall (vicinity La Grange); w fork of Upper Domenici Creek 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
  UC769852  Pseudobahia bahiifolia R. F. Hoover 1936-3-2 753 Stanislaus 8 mi e Oakdale Comment
  UC1613316  Pseudobahia heermannii Charles M. Belshaw 1937-4-1 2778 Stanislaus 1 mi. e. Kinght's Ferry (old); Sierra Nevada foothills Comment
  UC1613317  Pseudobahia heermannii Charles M. Belshaw 1937-4-1 2787 Stanislaus 1 mi. e. Kinght's Ferry (old); Sierra Nevada foothills Comment
  JEPS45347  Pseudognaphalium biolettii Perry Allen 1961-3-16 Stanislaus below cliff, a few hundred yds. n Basso Bridge; La Grange vicinity Comment
  UCD135056  Pseudognaphalium californicum Perry S. Allen 1969-6-10 385 Stanislaus 1/4 mile south of La Grange. Comment
  JEPS45349  Pseudognaphalium luteoalbum Perry Allen 1961-3-28 Stanislaus vicinity La Grange; La Grange vicinity Comment
  POM128407  Pseudognaphalium luteoalbum F. R. Fosberg 1927-4-6 s.n. Stanislaus Turlock. Comment
  UCD135077  Pseudognaphalium luteoalbum Grace M. Cole 1928-7-10 s.n. Stanislaus Crows Landing. Comment
  JEPS20519  Pseudognaphalium stramineum R. F. Hoover 1939-8-19 4205 Stanislaus Maze Road at San Joaquin River Comment
  JEPS45392  Pseudognaphalium stramineum Perry Allen 1962-6-15 Stanislaus vicinity La Grange Comment
  UC572056  Pseudognaphalium stramineum H. K. Sharsmith 1936-9-27 3926 Stanislaus side tributary to Adobe Creek Mount Hamilton Range, Red Mountains 426 Comment
  RSA261535  Psilocarphus brevissimus Perry S. Allen 1969-4-20 202 Stanislaus 2 miles southwest of La Grange, northwest of Dawson Lake. Comment
  SEINET7076070  Psilocarphus brevissimus var. brevissimus 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
  CAS-BOT-BC361730  Psilocarphus brevissimus var. brevissimus Ira L. Wiggins 1971-4-5 21061 Stanislaus On S side of Highway 120, opposite exit road to Knights Ferry Comment
  JEPS40537  Psilocarphus chilensis R. F. Hoover 1935-4-12 503 Stanislaus Claus Comment
  JEPS40500  Psilocarphus oregonus R. F. Hoover 1937-5-4 2029 Stanislaus 2 mi s Oakdale Comment
  UCSB22839  Psilocarphus oregonus Hoover, Robert 1937-5-15 Stanislaus 4 miles west of Newman Comment
  JEPS45223  Psilocarphus tenellus Perry Allen 1961-3-31 Stanislaus vicinity La Grange Comment
  UCD136150  Pteridium aquilinum var. pubescens Perry S. Allen 1969-4-30 254 Stanislaus 1/4 mile west of La Grange. Comment
  UC1613469  Pterostegia drymarioides Charles M. Belshaw 1937-4-3 2772 Stanislaus 1 mi. e. Knight's Ferry (old); Sierra Nevada foothills 121 Comment
  CDA2340  Puccinellia distans County Personnel 1974-7-15 Stanislaus Nunes Turfgrass, 2006 Loquat Avenue, Patterson. 0 Comment
  UC762352  Quercus douglasii Robert F. Hoover 1935-4-12 152 a Stanislaus 4 mi s Oakdale Comment
  UC993323  Quercus douglasii J. M. Tucker 1948-10-8 1897 Stanislaus 19 mi w (by road) Patterson; Del Puerto Canyon Comment
  SEINET12029198  Quercus douglasii J. M. Tucker 1948-1 1897 -13 Stanislaus Del Puerto Canyon,19mi W of Patterson Comment
  UC762366  Quercus durata R. F. Hoover 1941-4-20 4893 Stanislaus near head of Del Puerto Canyon Comment
  UC762351  Quercus lobata Robert F. Hoover 1934-10-22 150 Stanislaus Modesto 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
  UC1135903  Quercus wislizeni var. frutescens C. G. Albertus 1934-5-25 77 Stanislaus 1.1 mi sw Knight's Ferry; Copperopolis Quad. 91 Comment
Read comments
May 23 2008
  POM277272  Ranunculus californicus var. rugulosus Robert F. Hoover 1939-3-12 3907 Stanislaus La Grange Comment
  RSA299399  Ranunculus canus Robert F. Hoover 1936-3-2 755 Stanislaus 8 miles E of Oakdale Comment
  UC9502  Ranunculus canus var. canus F. W. Bancroft 1895-4-9 Stanislaus Knights Ferry Comment
  UC638674  Ranunculus hebecarpus Ethel Crum 1937-4-11 1769 Stanislaus seventeen mi sw Patterson; Mount Hamilton Range, Salada Creek Canyon 213 Comment
  UC724510  Ranunculus hebecarpus H. K. Sharsmith 1935-3-29 1586 Stanislaus four mi above mouth of canyon (near stream, e side of Range); Mount Hamilton Range, Arroyo del Puerto 222 Comment
  UC766209  Ranunculus hebecarpus Robert F. Hoover 1935-3-15 322 Stanislaus four mi s Oakdale Comment
  POM269256  Ranunculus hebecarpus E. K. Crum 1937-4-11 1769 Stanislaus Stanislaus: Meadow, Salada Creek Canyon, Mt. Hamilton Range, 17 miles SW of Patterson. 213 Comment
  SEINET7040081  Ranunculus hebecarpus 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
  UC765743  Ranunculus muricatus Robert F. Hoover 1936-4-29 1030 Stanislaus Knight's Ferry Comment
  UCD96909  Ranunculus occidentalis Perry S. Allen 1969-4-8 150 Stanislaus 1/2 mile north of La Grange. Comment
  UCD97091  Ranunculus sardous L. Boer (County) 1983-6-20 s.n. Stanislaus Modesto. Comment
  UCD97096  Ranunculus sceleratus John Thomas Howell 1953-5-22 28970 Stanislaus 3 miles from Oakdale on Manteca road. 30 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
  JEPS45441  Raphanus raphanistrum Perry Allen 1961-4-21 Stanislaus vicinity of La Grange (just n of old dredge camp) Comment
  UC723229  Rhamnus ilicifolia H. K. Sharsmith 1935-5-19 3134 Stanislaus 7 mi above mouth of Arroyo del Puerto (e side of Mount Hamilton Range); Mount Hamilton Range 396 Comment
  UCD112328  Rhamnus ilicifolia J. A. Hammond 23-23 Jun s.n. Stanislaus La Grange. Comment
  UCD112322  Rhamnus ilicifolia Perry S. Allen 1969-4-18 192 Stanislaus Just N of rodeo grounds at La Grange. Comment
  UCD112459  Rhamnus ilicifolia H. D. Sylvester 1932-7-1 s.n. Stanislaus Stanislaus County. Comment
  UC1093863  Rhaponticum repens Herbert L. Mason 1942-7-8 12553 Stanislaus 2 mi e, junction of Patterson-Stevison Rds Newman Comment
  UCD116876  Rhus aromatica Collector unknown 1919-5-1 285 Stanislaus Keyes. 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-BC168915  Ribes malvaceum A. J. Bassinger 1921-1-30 s.n. Stanislaus Mt. Oso, Mt. Diablo Range, n.w. corner Stanislaus Co. Comment
  JEPS6900 Image available Ribes malvaceum Roland A. Dede 1952-4-7 2792 Stanislaus in hills s Livermore Comment
  CAS-BOT-BC362939  Rigiopappus leptocladus John Thomas Howell 1957-5-19 32335 Stanislaus Mt. Oso 1005 Comment
  UC1250185  Rigiopappus leptocladus R. J. Rodin 1949-5-7 4924 Stanislaus Mt. Oso Inner Coast Range, Mt. Oso Comment
  UC571487  Rigiopappus leptocladus H. K. Sharsmith 1935-4-21 1789 a Stanislaus Rocky slope of Arroyo del Puerto 12 mi above mouth canyon (Mount Hamilton Range); , Arroyo del Puerto 365 Comment
  CAS-BOT-BC362942  Rigiopappus leptocladus A. D. E. Elmer 1903-5-1 4365 Stanislaus La Puerta Creek Comment
  RSA137270  Rigiopappus leptocladus Roxana S. Ferris, I. L. Wiggins, W. R. Ernst 1957-5-19 13095 Stanislaus Near Lookout Station, summit of Mt. Oso, Mount Hamilton Range. 991 Comment
  RSA292944  Rigiopappus leptocladus Reino Alava 1957-5-20 908 Stanislaus Near the top of Mt. Oso. Comment
  SJSU8165  Rorippa curvisiliqua D. M. Harper 1964-3-19 Stanislaus Holveck Ranch, Hawkeye Rd, 1 mi E of Turlock Comment
  UC762964  Rorippa curvisiliqua Robert F. Hoover 1934-12-1 196 Stanislaus Green Plains Ranch Comment
  UCD146920  Rorippa palustris subsp. palustris Chuck Hughes 2012-4-26 305 Stanislaus About 2,340 ft northwest of the intersection of Emery Road and Warnerville Road. 74 Comment
  CDA25133  Rorippa palustris var. occidentalis A. D. Wheeler May 1955 Stanislaus 0 Comment
  CHSC8059  Rosa californica Edward L. Smith 1957-4-22 219 Stanislaus 1.2 mi. e of San Joaquin River, on hwy. 132. 15 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
  UCD83287  Rosa californica CNPS SSN-SJV Foothill Team 2008-8-11 319 Stanislaus San Joaquin River National Wildlife Refuge, south of Stanislaus River, located in Buffington tract, SE of restoration area under valley oaks at west end of Beckwith Rd. and Faith Ranch. 56 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
  UCD32373  Rostraria cristata Beecher Crampton 1950-4-7 502 Stanislaus Stanislaus County, 5 miles east of Turlock along Santa Fe Railroad right of way. 64 Comment
  UCD92275  Rostraria cristata Beecher Crampton 1950-4-7 502 Stanislaus 5 miles east of Turlock along Santa Fe Railroad. Comment
  UC1368679  Rubus Perry Allen 1968-9-16 Stanislaus rocky shore of pond 2 mi sw La Grange; sw of La Grange Comment
  UC1368697  Rubus Perry Allen 1968-10-30 8 Stanislaus 2.5 mi sw La Grange; sw of La Grange Comment
  JEPS24660  Rubus laciniatus Perry Allen 1960-8-26 Stanislaus La Grange sw shore of Dawson Lake, La Grange Comment
  UCD100977  Rumex acetosella Perry S. Allen 1969-5-27 356 Stanislaus East bank of Tarantula Creek, upstream around one bend from Modesto Irrigation District Canal overcrossing; 4 miles west of La Grange. Comment
  UC769842  Rumex maritimus R. F. Hoover 1934-10-20 46 Stanislaus 10 mi s Modesto Comment
  UCD18936  Rumex pulcher Perry S. Allen 1969-5-13 317 Stanislaus Up the Tuolumne River from La Grange, in old ditch uphill from La Grange Dam. Comment
  UC766180  Sagina apetala Robert F. Hoover 1935-3-15 325 Stanislaus 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
  JEPS107016  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
  UC724663  Salix breweri Helen K. Sharsmith 1936-4-24 3610 Stanislaus Hideout Creek Inner South Coast Ranges, Mount Hamilton Range, Red Mountain (along edge, <creek is> tributary to Arroyo del Puerto) 518 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
  CHSC6593  Salix exigua var. hindsiana G. Nielsen 1968-4-13 Stanislaus 8 mi e of Modesto on Parker Rd. n of rd. 25 Comment
Read comments
Jul 7 2010
  SBBG29067  Salix exigua var. hindsiana L. S. Rose 1960-5-1 60003 Stanislaus Knights Ferry 60 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
  JEPS45447  Salix gooddingii Perry Allen 1961-4 Stanislaus near Basso Bridge (bank of Tuolumne River); Tuolumne River Comment
  JEPS45443  Salix laevigata Perry Allen 1961-3 Stanislaus vicinity La Grange Comment
  JEPS45437  Salix lasiandra var. lasiandra Perry Allen 1961-3 Stanislaus vicinity of La Grange Comment
  JEPS45431  Salix lasiolepis Perry Allen Aug 17 1961-Feb 14 1962 Stanislaus vicinity of La Grange Comment
  UC762651  Salix lasiolepis R. F. Hoover 1940-2-11 4214 Stanislaus San Joaquin River; Maze Road Comment
  RSA155617  Salix melanopsis L. S. Rose 1960-5-1 60003 -A Stanislaus Knights Ferry. 61 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
  UC204144  Salvia carduacea A. D. E. Elmer May 1903 5094 Stanislaus Crow's Landing Comment
Read comments
Mar 6 2008
  JEPS77062  Salvia columbariae Robert M. Lloyd 1963-3-24 2191 Stanislaus Del Puerto Canyon; Patterson road, 2 mi e of Santa Clara County line Comment
  UC597392  Salvia columbariae H. K. Sharsmith 1935-3-28 1534 Stanislaus Mouth of Arroyo del Puerto Mount Hamilton Range (e edge of Mount Hamilton Range) 76 Comment
  UCLA70198  Salvia columbariae Robert F. Hoover 1939-4-1 3946 Stanislaus 8 mi e Oakdale; Haystack Hill 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
  JEPS45489  Sambucus mexicana Perry Allen 1961-5-6 Stanislaus vicinity of La Grange Comment
  UC724720  Sanicula bipinnata H. K. Sharsmith 1936-4-22 3554 Stanislaus Mount Hamilton Range, Adobe Valley Adobe Valley; Mount Hamilton Range, Adobe Valley 487 Comment
  JEPS45350  Sanicula bipinnata Perry Allen 1960-3-10 Stanislaus Vicinity of La Grange; n slope Comment
  JEPS45186  Sanicula bipinnatifida Perry Allen 1961-3-25 Stanislaus Vicinity of La Grange Comment
  JEPS45285  Sanicula crassicaulis Perry Allen 1961-3-25 Stanislaus La Grange, along Lower Dominici Creek Lower Dominici Creek; La Grange, Lower Dominici Creek Comment
  UCD98486  Saponaria officinalis Philip P. Osterli 1973-5-23 s.n. Stanislaus Stanislaus County. Comment
  JEPS45221  Saxifraga californica Perry Allen 1961-3-4 Stanislaus vicinity of La Grange Comment
  JEPS77824  Saxifraga californica Robert M. Lloyd 1963-3-24 2203 Stanislaus 11 mi e of Santa Clara County line (Del Puerto Canyon, Patterson road); Del Puerto Canyon Comment
  UC1561313  Saxifraga californica Barbara Ertter with Dale McNeal 1986-3-14 5783 Stanislaus w of Patterson (2.5 mi e fo Santa Clara County line, Del Puerto Canyon, Diablo Range); Del Puerto Canyon, Diablo Range 396 Comment
  UC570941  Saxifraga californica H. L. Mason 1929-4-7 5177 Stanislaus 10 mi above Oaksale (Basaltic Bluffs); Basaltic Bluffs Comment
  UC764893  Saxifraga californica Robert F. Hoover 1935-3-15 320 Stanislaus 4 mi s of Oakdale Comment
  UC764894  Saxifraga californica Robert F. Hoover 1935-1-6 85 Stanislaus 8 mi e of Oakdale Comment
  UC764912  Saxifraga californica R. F. Hoover 1937-3-26 1708 Stanislaus La Grange Comment
  UCD50094  Schoenoplectus americanus Perry S. Allen 1969-5-25 350 Stanislaus Marsh at base of hill at north edge of Olive orchard; 1/4 mile southwest of La Grange, Stanislaus County, California. Comment
  JEPS45278  Scirpus acutus var. occidentalis Perry Allen 1961-5-2 Stanislaus vincinity La Grange; vicinity La Grange Comment
  UC596491  Scirpus maritimus R. F. Hoover 1935-8-8 709 Stanislaus 10 mi s Modesto 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
  JEPS45252  Scrophularia californica subsp. floribunda Perry Allen 1962-4-17 Stanislaus vicinity of La Grange 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
  UC762486  Scutellaria tuberosa R. F. Hoover 1941-4-19 4859 Stanislaus lower part of Del Puerto Canyon Comment
  RSA181981  Sedella pumila W. L. Jepson 1937-4-25 18096 Stanislaus Flat in the low hills 3 miles S of Knights Ferry on road to Warnerville. 91 Comment
  CAS-BOT-BC62109  Selaginella hansenii Alice Eastwood 1923-7-23 s.n. Stanislaus Knights Ferry Comment
  JEPS45469  Selaginella hansenii Perry Allen 1961-12-22 Stanislaus vicinity La Grange (brink of waterfall w fork of Upper Dominici Creek) 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
  UCD135980  Selaginella hansenii Perry Allen 1961-12-9 s.n. Stanislaus Just west of Dawson Lake, La Grange. Comment
  UC572048  Senecio flaccidus var. douglasii H. K. Sharsmith 1935-5-19 3140 Stanislaus Arroyo del Puerto nine mi above mouth canyon; Mount Hamilton Range, Arroyo del Puerto 228 Comment
  UCD135750  Senecio sylvaticus Perry S. Allen 1969-4-20 201 Stanislaus west shore of Dawson Lake; 2 miles southwest of La Grange. Comment
  SBBG128836  Senecio vulgaris G. K. Helmkamp, E. A. Helmkamp 2012-2-3 18521 Stanislaus junction of Sonora Rd and Milton Rd, 17 km NE (50 deg) of Escalon 58 Comment
  UC767011  Sesuvium verrucosum R. F. Hoover 1934-10-20 155 Stanislaus 15 mi s of Mosesto Comment
  CAS-BOT-BC243559  Setaria parviflora John Thomas Howell 1957-6-23 32696 Stanislaus Near Modesto city limit on road to Vernalis 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
  UCD92614  Setaria parviflora Herbert 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
  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
  CAS-BOT-BC243629  Setaria pumila Peter H. Raven; G. Thomas Robbins 1954-9-3 8130 Stanislaus Road 3.2 mi. E of bridge on road from Vernallis to Modesto Comment
  JEPS45425  Setaria pumila Perry Allen 1961-8-8 Stanislaus vicinity of La Grange Comment
  UCD92811  Setaria verticillata Rimo Bacigalupi 1962-8-13 8699 Stanislaus immediately adjacent to the eastern limits of Grayson. 12 Comment
  UCD92834  Setaria viridis Beecher Crampton 1955-10-26 3184 Stanislaus along the Santa Fe R.R., junction of Vincent Road and Santa Fe Ave., 1.5 miles south of Denair. Comment
  UCD92854  Setaria viridis John Thomas Howell 1971-6-25 48113 Stanislaus along Interstate Hwy. 5, 4 miles west of Westley at Ingram Creek. Comment
  UCD92892  Setaria viridis H. S. Yates 1937-7-17 6859 Stanislaus California Forest and Range Experiment Station. Five miles north-northwest of Waterford. 106 Comment
  JEPS45383  Sibara virginica Perry Allen 1961-12-23 Stanislaus vicinity La Grange (muddy shores Dawson Lake); shores Dawson Lake, vicinity La Grange Comment
  UC764903  Sibara virginica Robert F. Hoover 1935-3-1 249 Stanislaus Grayson Comment
  UC763989  Sidalcea hirsuta R. F. Hoover 1936-4-29 1045 Stanislaus Warnerville Comment
  UC766240  Silene antirrhina R. F. Hoover 1941-4-19 4854 Stanislaus Sandy hill 8 mi w Newan; w of Newan Comment
  UC767043  Silene antirrhina R. F. Hoover 1940-4-7 4322 Stanislaus Crow Creek Canyon Comment
  UCD23244  Silene gallica Perry Allen 1961-4-21 s.n. Stanislaus Comment
  UCD115402  Sinapis alba Perry S. Allen 1969-5-8 279 Stanislaus below Modesto Irrigation District Canal, about one mile west of La Grange. Comment
  JEPS45439  Sinapis arvensis Perry Allen 1961-3-25 Stanislaus vicinity of La Grange Comment
  JEPS45161  Sisymbrium officinale Perry Allen 1961-4-29 Stanislaus vicinity of La Grange Comment
  UC766728  Solanum americanum R. F. Hoover 1934-10-20 52 Stanislaus Modesto Comment
  RSA427320  Solanum americanum F. R. Fosberg 1931-10-24 7045 Stanislaus Turlock. 30 Comment
  UCD126982  Solanum physalifolium var. nitidibaccatum Perry S. Allen 1969-5-27 352 Stanislaus beside Lake Road at Basso Bridge; 2 miles southwest of La Grange. Comment
  CAS-BOT-BC157626  Solanum umbelliferum G. Edelbrock 1975-4-5 044 Stanislaus Del Puerto Canyon; 3.5 mi. West to I-5 183 Comment
  RSA428813  Solanum villosum F. R. Fosberg 1931-10-24 7047 Stanislaus Turlock. 30 Comment
  UCD136072  Solidago velutina subsp. californica Perry S. Allen 1969-8-14 489 Stanislaus above Lower Dominici Creek, 2 miles southwest of La Grange. Comment
  JEPS18735  Soliva sessilis R. F. Hoover 1937-4-24 1996 Stanislaus Warnerville Comment
  UCD136125  Sonchus asper subsp. asper Perry S. Allen 1969-4-21 206 Stanislaus 2.5 miles southwest of La Grange. Comment
  UCD136152  Sonchus oleraceus Perry S. Allen 1969-5-14 322 Stanislaus at house on Grange Company ranch #10, 2.5 miles west of La Grange. Comment
  UCD92778  Sorghum bicolor Perry S. Allen 1969-7-17 460 Stanislaus 2.5 miles W of La Grange. 'B' area of Grange Company Ranch #10. Comment
  CHSC8597  Sorghum halepense B. Hamilton 1969-5-3 36 Stanislaus At Couchman Ranch near entrance gate, Modesto. Comment
  UC767650  Sorghum halepense R. F. Hoover 1934-10-20 60 Stanislaus 10 mi. s. Modesto Comment
  UCD92638  Sorghum halepense Perry S. Allen 1969-5-20 339 Stanislaus 1/2 miles W of La Grange. Comment
  UCD92652  Sorghum halepense Beecher Crampton 1955-10-26 3198 Stanislaus Hickman. Comment
  CAS-BOT-BC390751  Spergularia marina R. F. Hoover 1939-4-15 4031 Stanislaus 10 mi. s. of Modesto Comment
  JEPS463  Sporobolus airoides R. F. Hoover 1934-9-15 35 Stanislaus Crow's Landing Comment
  UCD83033  Sporobolus airoides CNPS SSN-SJV Foothill Team 2008-5-13 58 Stanislaus San Joaquin River National Wildlife Refuge. Stand is in Airport field area, around 60m N of Old Shoemake Rd. 5 Comment
  UCD93033  Sporobolus airoides Beecher Crampton 1960-8-9 5761 Stanislaus Ca. 10 miles W of Modesto, along State Highway 132. Comment
  CDA18964  Sporobolus indicus D. McIntyre 2000-7-12 PDR 1004000 Stanislaus At Dryden Park Golf Course, 920 S. Sunset Ave., Modesto. 0 Comment
  UCD125797  Stachys albens Perry S. Allen 1969-6-13 409 Stanislaus between Lake Road and Tuolumne River at Basso Bridge; 2 miles southwest of La Grange. Comment
  JEPS36135  Stebbinsoseris heterocarpa R. F. Hoover 1935-4-12 497 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
  CAS-BOT-BC393870  Stellaria media D. E. Breedlove 1970-3-21 17222 Stanislaus Steep bluff on the east bank of the Tuolumne river, 2 miles west of La Grange 76 Comment
  CAS-BOT-BC395088  Stellaria nitens John Thomas Howell 1980-3-27 53366 Stanislaus Arroyo del Puerto Comment
  JEPS105185  Stellaria nitens Dean W. Taylor 1995-4-13 14824 Stanislaus Buckeye Gulch, tributary to Hospital Canyon; near the Buckeye Mine 579 Comment
  UC1562516  Stellaria nitens Barbara Ertter with Dale McNeal 1986-3-14 5777 Stanislaus 0.3 mi e Frank Raines Regional Park (w of Patterson, Del Puerto Canyon, s side of road); Diablo Range, Del Puerto Canyon 335 Comment
  CAS-BOT-BC375556  Stephanomeria exigua subsp. macrocarpa Alice Eastwood 1923-7-25 s.n. Stanislaus Knights Ferry 76 Comment
  UC596292  Stephanomeria virgata subsp. pleurocarpa R. F. Hoover 1934-10-20 186 Stanislaus 15 mi s Modesto (near San Joaquin River, w of Crows Landing road) Comment
  CAS-BOT-BC61232  Streptanthus breweri R. F. Hoover 1969-5-24 11341 Stanislaus Upper Del Puerto Canyon. Comment
  RSA67372  Streptanthus breweri Annetta Carter 1935-5-19 859 Stanislaus Patterson Road, 17 miles from mouth of Arroyo del Puerto, Mount Hamilton Range. 549 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
  SJSU4536  Streptanthus breweri C. W. Sharsmith 1969-5-25 7592 Stanislaus junction of Arroyo del Puerto & Adobe Cr, Red Mts Comment
  UC1392608  Streptanthus breweri var. breweri R. F. Hoover 1969-5-24 11341 Stanislaus Upper Del Puerto Canyon Comment
  UC723086  Streptanthus breweri var. breweri Helen K. Sharsmith 1935-5-19 3149 Stanislaus head of Arroyo del Puerto Inner South Coast Ranges, Mount Hamilton Range, Red Mountain 420 Comment
  UC723082  Streptanthus glandulosus subsp. glandulosus C. W. and H. K. Sharsmith 1935-4-21 1782 Stanislaus rocky hillslope 8.5 mi above mouth of canyon; Mount Hamilton Range, Arroyo del Puerto 259 Comment
  UC765068  Streptanthus glandulosus subsp. glandulosus R. F. Hoover 1938-5-8 3374 Stanislaus Del Puerto Canyon Comment
  RSA696030  Streptanthus glandulosus subsp. glandulosus D. W. Taylor 1995-4-13 14822 Stanislaus Buckeye Gulch, tributary to Hospital Canyon. Near the Buckeye Mine. 579 Comment
  SD241785  Streptanthus glandulosus subsp. glandulosus Dean Wm. Taylor 1995-4-13 14822 Stanislaus San Francisco Bay Region; Buckeye Gulch, tributary to Hospital Canyon, near the Buckeye Mine. Open southerly facing slopes. 579 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
  UCD138347  Stuckenia pectinata Perry S. Allen 1969-7-1 442 Stanislaus Lower Dominici Creek, in vicinity of La Grange. Comment
  POM272393  Stylomecon heterophylla Roxana S. Ferris 1935-3-23 9049 Stanislaus Puerto Canyon, eastern slope of Hamilton Range. 76 Comment
  UC564175  Stylomecon heterophylla Roxana S. Ferris 1935-3-23 9049 Stanislaus eastern slope of Hamilton Range Puerto Canyon; , Puerto Canyon 76 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
  SBBG30031  Stylomecon heterophylla R. S. Ferris 1935-3-23 9049 Stanislaus Puerto Cyn; Mt Hamilton Range 76 Comment
  UC724693  Stylomecon heterophylla H. K. Sharsmith 1935-3-28 1566 Stanislaus extreme eastern margin Mount Hamilton (Arroyo del Puerto, above stream); extreme eastesrn margin of Mount Hamilton, Arroyo del Puerto 76 Comment
  UC596463  Suaeda moquinii R. F. Hoover 1934-10-20 118 Stanislaus 10 mi s Modesto Comment
  UC768787  Suaeda moquinii R. F. Hoover 1934-10-20 118 Stanislaus 10 mi s Modesto Comment
  JEPS40751  Symphyotrichum spathulatum R. F. Hoover 1934-9-15 5 Stanislaus Modesto Comment
  JEPS31954  Symphyotrichum subulatum Robert F. Hoover 1934-9-15 6 Stanislaus Modesto Comment
  UC73988  Tanacetum camphoratum J. A. Sanford Stanislaus Knight's Ferry Head of the San Joaquin Valley Comment
Read comments
Jul 24 2018
  UC724461  Tetrapteron graciliflorum H. K. Sharsmith 1935-3-29 1619 Stanislaus 4 mi above canyon mouth; Mount Hamilton Range, Arroyo del Puerto 222 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-BC66830  Thysanocarpus curvipes R. F. Hoover 1936-3-17 784 Stanislaus Knight's Ferry. Comment
  CAS-BOT-BC66837  Thysanocarpus curvipes E. E. Stanford 1928-4-7 877 Stanislaus Knight's Ferry. Near Stanislaus River. 60 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
  UC762902  Thysanocarpus curvipes R. F. Hoover 1940-3-17 4225 Stanislaus Las Garzas Creek Canyon Comment
  UC764787  Thysanocarpus curvipes Robert F. Hoover 1935-3-15 335 Stanislaus four mi n Oakdale; four mi n of Oakdale Comment
  CAS-BOT-BC66836  Thysanocarpus curvipes W. W. Wagner 1916-4-5 s.n. Stanislaus Ceres, Tuolumne River. Comment
  CDA20785  Thysanocarpus curvipes G. D. Barbe, T. C. Fuller, J. B. Gianelli 1973-3-28 1140 Stanislaus Del Puerto Canyon Rd., 3.4 mi. (5.5 km.) W of I-5 underpass, W of Patterson. 0 Comment
  CDA25264  Thysanocarpus curvipes G. D. Barbe, T. C. Fuller, J. B. Gianelli 1973-3-28 1140 Stanislaus Del Puerto Canyon Road, 3.4 miles (5.5 km) west of I-5 underpass, west of Patterson. 0 Comment
  JEPS108325  Thysanocarpus curvipes David Gowen 2005-3-3 174 Stanislaus Salado Creek. Canyon north of concrete block building on Diablo Parkway, 3-4 miles from I-5. Comment
  UC1594197  Thysanocarpus laciniatus Jerry Powell 1992-4-4 1622 Stanislaus Del Puerto Canyon at Frank Raines Regional Park; , Del Puerto Canyon Comment
  CAS-BOT-BC66969  Thysanocarpus laciniatus Robert F. Hoover 1940-3-17 4222 Stanislaus Las Garzas Creek Canyon. Comment
  UC762898  Thysanocarpus laciniatus R. F. Hoover 1940-3-17 4222 Stanislaus Las Garzas Creek Canyon Comment
  CAS-BOT-BC67285  Thysanocarpus radians R. F. Hoover 1936-3-18 802 Stanislaus Knight's Ferry. Comment
  UC765056  Thysanocarpus radians Robert F. Hoover 1936-3-17 759 Stanislaus La Grange Comment
  CDA34380  Trichostema lanceolatum E. Finley, N. Niemeyer 1991-8-15 s.n. Stanislaus Along Hwy 180 near Wamble Rd. 0 Comment
  RSA440713  Trichostema lanceolatum Sam Tyson 1943-9-24 s.n. Stanislaus 5 miles N of Modesto Comment
  SEINET12324057  Trichostema lanceolatum W. Knight, Knight, I. 1982-1 4555 Stanislaus between Frank RAines Regional Park & I-5 Comment
  JEPS77091  Trifolium albopurpureum var. albopurpureum Robert M. Lloyd 1963-3-30 2241 Stanislaus 13 mi e Oakdale (on Hwy 120) Comment
  UC764698  Trifolium albopurpureum var. albopurpureum R. F. Hoover 1936-4-2 848 Stanislaus mouth of Del Puerto Canyon Comment
  UCSC008401  Trifolium amplectens Randall Morgan 1996-4-6 2862 Stanislaus West side of Paradise Road just north of CaliforniaAvenue Comment
  JEPS45169  Trifolium ciliolatum Perry Allen 1961-3-25 Stanislaus vicinity La Grange Comment
  UC592531  Trifolium ciliolatum H. K. Sharsmith 1935-4-21 Stanislaus 4 mi above mouth of Arroyo del Puerto; Mount Hamilton Range 225 Comment
  UC764652  Trifolium ciliolatum Robert F. Hoover 1935-5-14 571 Stanislaus Modesto Comment
  RSA121690  Trifolium ciliolatum N. K. Carlson 1936-4-14 391 Stanislaus 2 1/2 miles N.E. of La Grange. Sonora. 244 Comment
  UC764654  Trifolium depauperatum var. amplectens R. F. Hoover 1935-3-15 324 Stanislaus Modesto Comment
  JEPS77106  Trifolium depauperatum var. depauperatum Robert M. Lloyd 1963-3-30 2253 Stanislaus 14 mi e Oakdale (Hwy 120) Comment
  UCD108526  Trifolium depauperatum var. truncatum Perry S. Allen 1969-3-30 95 Stanislaus 1 mile NW of Basso Bridge and 3 miles W of La Grange. 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
  RSA633308  Trifolium fragiferum Michael A. Vincent 1999-6-11 8618 Stanislaus At rest area along I-5 northbound, 0.8 mile south of San Joaquin County Line. Comment
  OBI12682  Trifolium gracilentum Robert F. Hoover 1969-3-28 11194 Stanislaus W of Crow's Landing, on low hill at edge of San Joaquin Valley Comment
  UCD109740  Trifolium gracilentum Perry S. Allen 1969-4-21 205 Stanislaus 1 mile W of Basso Bridge and 3 miles W of La Grange. Comment
  SJSU8011  Trifolium hirtum R. D. Kent 1958-4-4 Stanislaus 1 mi E of Turlock Reservoir on Turlock L Rd Comment
  SJSU8016  Trifolium hirtum M. J. Branstrom 1958-4-3 Stanislaus c. 4 mi W of La Grange Comment
  SJSU7958  Trifolium incarnatum R. D. Kent 1958-5-4 Stanislaus 1 mi E of Turlock Comment
  JEPS45298  Trifolium microcephalum Perry Allen 1961-3-25 Stanislaus vicinity La Grange Comment
  POM20404  Trifolium obtusiflorum A. D. E. Elmer 4849 Stanislaus La Puerta Creek Comment
  UC555477  Trifolium oliganthum H. L. Mason 1929-4-7 5179 Stanislaus ca 10 mi above Oakdale; Sierra foothills 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
  SD234410  Trifolium repens A. C. Sanders 1990-7-5 900705 2 Stanislaus San Joaquin Valley: near Ceres and Turlock, 2 miles WSW of Keys, 6524 Moffett Road, near lateral canal #3, ca 1/2 mile S of Keys Road. (Ceres 7.5'Q) 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
  UC569836  Trifolium variegatum var. melananthum N. K. Carlson 1936-4-14 390 Stanislaus 2.5 mi ne La Grange; Sonora quad 243 Comment
  JEPS77101  Trifolium variegatum var. rostratum Robert M. Lloyd 1963-5-30 2250 Stanislaus 14 mi e Oakdale (on Hwt 120) Comment
  JEPS66072  Trifolium willdenovii W. L. Jepson 1936-5-7 17532 Stanislaus 1 mi n Oakdale (Adela) Comment
  UC555574  Trifolium willdenovii H. L. Mason 1929-4-7 5185 Stanislaus ca 10 mi above Oakdale; Sierra foothills Comment
  UC596559  Trifolium willdenovii R. F. Hoover 1938-5-16 3417 Stanislaus near La Grange (on rd to Snelling) Comment
  UC764664  Trifolium willdenovii R. F. Hoover 1938-5-16 3417 Stanislaus near La Grange (on rd to Snelling) Comment
  POM349636  Trifolium willdenovii Glenn A. Gorelick 1967-4-14 s.n. Stanislaus 22 mi. west of Patterson, Del Puerto Canyon. Comment
  UCD109508  Trifolium willdenovii Perry S. Allen 1969-4-2 109 Stanislaus West and east of south end of Dawson Lake; 2 miles southwest of La Grange. Comment
  UCD35143  Trifolium willdenovii Beecher Crampton 1950-4-7 504 Stanislaus ca. 5 miles east of Turlock along Santa Fe R.R. Comment
  UCD138235  Triglochin scilloides Ira L. Wiggins 1955-5-14 13410 Stanislaus 1 mile E of Knight's Ferry junction with Highway 120. 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
  JEPS10669  Triphysaria eriantha subsp. eriantha R. F. Hoover 1936-3-17 767 Stanislaus La Grange Comment
  UC596331  Triphysaria eriantha subsp. eriantha R. F. Hoover 1935-2-9 219 Stanislaus 10 mi s Modesto 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
  UC762444  Triphysaria micrantha R. F. Hoover 1940-3-17 4227 Stanislaus Las Garzas Creek canyon 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
  UC618196  Triteleia hyacinthina R. F. Hoover 1936-4-29 1049 Stanislaus Warnerville Comment
  UCD139319  Triteleia hyacinthina Perry Allen 1961-4-28 s.n. Stanislaus vicinity of La Grange. Comment
  IRVC27659  Triteleia laxa Robert F. Hoover 1935-3-18 368 Stanislaus Modesto. Comment
  JEPS45326  Triteleia laxa Perry Allen 1961-4-21 Stanislaus vicinity La Grange Comment
  JEPS77079  Triteleia laxa Robert M. Lloyd 1963-3-30 2220 Stanislaus 10 mi e Oakdale (on Highway 120) Comment
  UC723109  Triteleia laxa H. K. Sharsmith 1935-3-28 1560 Stanislaus e edge Mount Hamilton Range (at mouth of Arroyo del Puerto); , Arroyo del Puerto 76 Comment
  UCR136917  Triteleia laxa June Latting 1958-4-16 287 Stanislaus Central Valley, 2 miles west of La Grange, Calif. Hwy 132 61 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-BC527048  Triteleia laxa Helen K. Sharsmith 1935-3-28 1560 Stanislaus At mouth of Arroyo del Puerto, eastern edge of Mount Hamilton Range 76 Comment
  SBBG40355  Triteleia laxa W. J. Dress 1951-3-24 Stanislaus crossroads 3 mi E of Farmington, 4 mi N of Eugene Comment
  SEINET3889056  Triteleia laxa D. W. McNeal 1975-4-12 1552 Stanislaus Along Del Puerto Canyon Rd., 1.0 mi west of Interstate #5 at the Patterson exit.; 0 Comment
  POM169885  Triteleia peduncularis A. D. E. Elmer 1903-05 4348 Stanislaus La Puerta Creek Comment
  SJSU9945  Triteleia peduncularis T. E. Hayes 1956-5-6 116 Stanislaus by Patterson Rd 2 mi E of head of Arroyo del Puerto, Mt Hamilton Range Comment
  CAS-BOT-BC73870  Tropidocarpum gracile Robert F. Hoover 1938-3-18 2848 Stanislaus Westley. Comment
  CAS-BOT-BC73869  Tropidocarpum gracile J. H. Thomas 1964-3-24 10291 Stanislaus Eastern margin of the Inner Coast Range. About 5 miles southwest from Patterson. Near Oak Flat Road. Comment
  JEPS45365  Tropidocarpum gracile Perry Allen 1961-3-12 Stanislaus field n second lake on T.I.D. canal (vicinity of La Grange) 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-BC199791  Tuctoria greenei R. F. Hoover 1937-6-15 2441 Stanislaus Paulsell Comment
  UC1115502  Tuctoria greenei Beecher Crampton 1958-7-22 5021 Stanislaus Large playa e old Pausell warehouse, about 12.8 mi by road se of Oakdale. Comment
  UC768727  Tuctoria greenei R. F. Hoover 1937-6-22 2476 Stanislaus 3 mi nw Waterford Comment
  UC768729  Tuctoria greenei R. F. Hoover 1938-7-10 3625 Stanislaus 12 mi e Waterford Comment
  CAS-BOT-BC199787  Tuctoria greenei Beecher Crampton 1958-7-22 5021 Stanislaus East of the old Paulsell warehouse, about 12.8 miles, by road, southeast of Oakdale Comment
  SEINET11422675  Tuctoria greenei R. J. Hoover 1936-1 Stanislaus Waterford [E of] Comment
  UCD94670  Typha domingensis Perry S. Allen 1969-6-1 374 Stanislaus 2 miles southwest of La Grange. Comment
  CAS-BOT-BC404302  Urtica urens Helen K. Sharsmith 1935-3-29 1621 Stanislaus Mount Hamilton Range, Inner South Coast Ranges. Arroyo del Puerto near eastern margin of Mount Hamilton Range 228 Comment
  JEPS43409  Urtica urens W. L. Jepson 1936-5-6 17525 Stanislaus Old Stone Corral southerly from Cooperstown; Old Stone Corral Comment
  JEPS51169  Velezia rigida W. L. Jepson 1896-7-2 Stanislaus La Grange Comment
  POM312343  Velezia rigida H. L. Mason 1948-5-31 13571 Stanislaus Stanislaus river, near Knight s Ferry. Comment
  UC767004  Velezia rigida Robert F. Hoover 1935-6-1 633 Stanislaus La Grange Comment
  UCD125967  Verbena Malcolm A. Nobs; S. Galen Smith 1948-7-22 206 Stanislaus on road from Newman to Livingston, 4.5 miles east of Merced River Bridge. Comment
  JEPS33263  Verbena bracteata Rimo Bacigalupi and L. Constance 1962-8-13 8701 Stanislaus bottomlands of former course of San Joaquin River immediately adjacent to the eastern limits of Grayson 12 Comment
  JEPS39043  Verbena bracteata R. F. Hoover 1934-10-20 94 Stanislaus 15 mi s Modesto (near Mountain View School) Comment
  CDA40713  Verbena bracteata G. D. Barbe 1975-6-26 2050 Stanislaus West of Turlock Reservoir, south of Lake Road at Davis Road. 0 Comment
  RSA201435  Verbena brasiliensis J. T. Howell 1954-9-6 30107 Stanislaus 5 miles from Oakdale on road to Escalon. Comment
  SD72064  Verbena brasiliensis John Thomas Howell 1954-9-6 30107 Stanislaus Edge of fields, 5 miles from Oakdale on road to Escalon Comment
  SEINET1008973  Verbena brasiliensis Ira L. Wiggins 1958-1 14369 Stanislaus Sawyer Ave. & Pioneer Ave., along State Highway 120, 3 mi. Wof Oakdale. Comment
  UCD125974  Verbena lasiostachys Perry S. Allen 1969-6-20 431 Stanislaus south of La Grange Dam Road, one mile east of La Grange. Comment
  JEPS39037  Verbena litoralis R. F. Hoover 1934-10-20 93 Stanislaus Modesto Comment
  UC767079  Verbena litoralis Robert F. Hoover 1934-10-20 93 Stanislaus Modesto Comment
  UCD125966  Verbena robusta Perry Allen 1968-12-7 41 Stanislaus on inner slope of levee, north shore of Dawson Lake, southwest of La Grange. Comment
  UC768828  Veronica anagallis-aquatica R. F. Hoover 1934-9-15 25 Stanislaus Modesto Comment
  UCD124697  Veronica anagallis-aquatica Perry S. Allen 1969-6-10 401 Stanislaus Shore of Tarantula Creek, between Modesto Irrigation District Canal and Highway 132. 4 miles southwest of La Grange. Comment
  UCD124895  Veronica serpyllifolia subsp. humifusa Perry S. Allen 1969-5-20 338 Stanislaus Lawn of Mrs. Charlotte Brescia, in La Grange. Comment
  UC764648  Vicia americana var. americana Robert F. Hoover 1936-5-2 1091 Stanislaus Waterford 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
  UCD109015  Vicia villosa subsp. varia Perry Allen 1961-4-22 s.n. Stanislaus Vicinity of La Grange. Comment
  JEPS45450  Vicia villosa subsp. villosa Perry Allen 1961-4-22 Stanislaus vicinity La Grange Comment
  UCR250298  Vicia villosa subsp. villosa George K. Helmkamp, Elizabeth Helmkamp 2013-3-26 20215 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
  UCD121396  Vinca major Perry S. Allen 1969-4-3 122 Stanislaus Along La Grange Dam road; one mile east of La Grange. Comment
  CAS-BOT-BC263834  Viola Mrs. Bancroft 1938-3-21 s.n. Stanislaus On [Mrs. Bancroft's] ranch near Modesto, along Stanislaus River Comment
  JEPS45436  Viola douglasii Perry Allen 1961-3-9 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
  UCD93465  Vulpia bromoides N. K. Carlson 1936-4-6 294 A Stanislaus 2.5 miles SSW of Knights Ferry. 114 Comment
  UC767088  Vulpia microstachys var. ciliata R. F. Hoover 1941-4-19 4876 Stanislaus middle portion Del Puerto Canyon Comment
  JEPS45485  Vulpia microstachys var. ciliata Perry Allen 1961-3-25 Stanislaus vicinity La Grange (knoll w of Upper Dominici Creek) Comment
  JEPS45345  Vulpia microstachys var. confusa Perry Allen 1961-4-8 Stanislaus vicinity La Grange Comment
  JEPS45258  Vulpia microstachys var. pauciflora Perry Allen 1951-3-17 Stanislaus vicinity La Grange Comment
  UC596179  Vulpia microstachys var. pauciflora R. F. Hoover 1935-3-17 358 Stanislaus 10 mi s Modesto Comment
  UC597493  Vulpia microstachys var. pauciflora H. K. Sharsmith 1935-4-21 1783 b Stanislaus 4 mi above Mouth of Arroyo del Puerto; Mount Hamilton Range 259 Comment
  CAS-BOT-BC184171  Vulpia microstachys var. pauciflora H. K. Sharsmith 1935-4-21 1759 Stanislaus Four miles above mouth of Arroyo del Puerto, eastern side of Mount Hamilton Range 222 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-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
  UCD116384  Wislizenia refracta W. W. Robbins; A. S. Crafts 1931-9-18 2258 Stanislaus Modesto - Justine. Comment
  JEPS6660  Wislizenia refracta subsp. californica Robert F. Hoover 1934-9-15 53 Stanislaus 10 mi s Modesto Comment
  UCD116388  Wislizenia refracta subsp. californica G. Thomas Robbins; D. M. Post, J. W. Dawson and P. H. Raven 1954-9-3 3646 Stanislaus Along Vernalis-Modesto Road (Maze Road), 5.4 miles east of Vernalis and 1.8 miles east of bridge crossing the San Joaquin River. 7 Comment
  UC1561681  Woodwardia fimbriata Barbara Ertter 1986-3-15 5791 Stanislaus n side of Turlock Reservoir (sw of La Grange, campground on Tuolumne River) 60 Comment
  RSA694840  Woodwardia fimbriata Anonymous 1911-7-29 s.n. Stanislaus La Grange Dam Comment
  SEINET12193238  Zauschneria californica W. Knight, Knight, I. 1982-1 4571 Stanislaus Del Puerto Canyon Road between I-5 and Frank Raines Regional Park Comment