Search Results — 2000 specimen records retrieved (1284 records with coordinates)
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 Please cite data retrieved from this page: Data provided by the participants of the Consortium of California Herbaria (ucjeps.berkeley.edu/cch_archive/).
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? Specimen ID Determination * Collector Collection Date Collection Number County Locality Elevation in meters Feedback
  UCD116165  Abutilon theophrasti Perry S. Allen 1969-6-5 381 Stanislaus In 'C' area on Grange Company Ranch #10; 2 miles west of La Grange. Comment
  CAS-BOT-BC219669  Acanthomintha lanceolata John Thomas Howell 1957-5-19 32341 Stanislaus Mt. Oso 1005 Comment
  CAS-BOT-BC219671  Acanthomintha lanceolata Lewis S. Rose 1949-5-8 49131 Stanislaus Mount Oso, summit 1022 Comment
  CAS-BOT-BC219672  Acanthomintha lanceolata R. J. Rodin 1949-5-7 4929 Stanislaus Inner Coast Range on Mt. Oso Comment
  CAS-BOT-BC219673  Acanthomintha lanceolata R. F. Hoover 1969-5-24 11343 Stanislaus Upper Del Puerto Canyon Comment
  CAS-BOT-BC219674  Acanthomintha lanceolata Robert F. Hoover 1938-5-8 3367 Stanislaus Del Puerto Canyon Comment
  JEPS105300  Acanthomintha lanceolata Dean W. Taylor 1995-6-1 14950 Stanislaus Garzas Creek; Garzas Narrows (about 8 air miles west of Gustine) 237 Comment
  JEPS105314  Acanthomintha lanceolata Dean W. Taylor 1995-4-13 14820 Stanislaus Buckeye Gulch, tributary to Hospital Canyon; near the Buckeye Mine 579 Comment
  JEPS112880  Acanthomintha lanceolata Dean W. Taylor 1993-6-9 13586 Stanislaus Del Puerto Canyon; in Deer Park Canyon 411 Comment
  JEPS62926  Acanthomintha lanceolata R. F. Hoover 1937-7-17 2628 Stanislaus Upper Del Puerto Canyon Comment
  SEINET1910383  Acanthomintha lanceolata Dean W. Taylor 1995-1 14950 Stanislaus Garzas Creek; Garzas Narrows (about 8 air miles west of Gustine) Mustang Peak 71/2 USGS quadrangle. 238 Comment
  UC1713585  Acanthomintha lanceolata Robert F. Hoover 1937-7-17 2628 Stanislaus Upper Del Puerto Canyon Comment
  UC1746064  Acanthomintha lanceolata Annetta Carter, Helen Sharsmith 1935-5-19 866 Stanislaus Patterson Rd., Arroyo Del Puerto 18 mi. from mouth. Mt. Hamilton Range. 426 Comment
  UC597417  Acanthomintha lanceolata H. K. Sharsmith 1936-5-24 3782 Stanislaus near junction of the Adobe Creek tributary (Red Mountains, Arroyo del Puerto); Mount Hanmilton Range, Red Mountains, Arroyo del Puerto 426 Comment
  RSA0076520  Acanthomintha lanceolata R. J. Rodin 1949-5-7 4929 Stanislaus Inner Coast Range on Mt. Oso. Comment
  CAS-BOT-BC334166  Acer negundo var. californicum E. E. Stanford 1930-4-12 1265 Stanislaus Stanislaus River bottom 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
  UC596271  Achillea millefolium R. F. Hoover 1935-4-12 509 Stanislaus 4 mi s Oakdale; Marysville Quad. Comment
  JEPS45178  Achyrachaena mollis Perry Allen 1961-4-8 Stanislaus vicinty La Grange Comment
  SEINET7076064  Achyrachaena mollis 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-BC29934  Achyrachaena mollis J. H. Thomas 1964-3-24 10287 Stanislaus About 5 mi. SW from patterson, near Oak Flat road. Eastern margin of Inner Coast Range Comment
  UC402869  Achyrachaena mollis Mrs. Isabel Post 1930-6-14 5 m-3,30 Stanislaus Turlock Comment
  CAS-BOT-BC391348  Aconitum columbianum Russell W. Beeson 1926-7-16 B- 16 Stanislaus Stanislaus National Forest. Wheats Meadow Comment
  UCD128509  Acroptilon repens Herbert L. Mason 1942-7-8 12553 Stanislaus two miles east of Newman, at junction of Patterson-Stevinson roads. Comment
  UCD128510  Acroptilon repens Herbert L. Mason 1942-7-8 12553 Stanislaus two miles east of Newman, at junction of Patterson-Stevinson roads. Comment
  OBI1104  Adiantum capillus-veneris R. J. Rodin 1940-11-11 s.n. Stanislaus Near LaGrange Comment
  UC723170  Adiantum jordanii Helen K. Sharsmith 1936-4-22 3574 Stanislaus Adobe Creek; Inner South Coast Ranges, Hamilton Range, Red Mts 487 Comment
  OBI1102  Adiantum jordanii Robert J. Rodin 1940-3-18 s.n. Stanislaus Near Don Pedro Dam 244 Comment
  UCD137182  Adiantum jordanii Perry S. Allen 1969-7-8 453 Stanislaus Above Gasburg Creek, 1/2 mile north of La Grange. Comment
  UCD51578  Aegilops triuncialis A. Haig 1959-5-20 s.n. Stanislaus Rolling Valley Plains, Snow Ranch (W.S. Orvis, owner) northeast of Eugene. Comment
  JEPS45358  Aesculus californica Perry Allen 1961-5-9 Stanislaus vicinity La Grange (at mouth of Lower Dominici Creek); , Lower Dominici Creek Comment
  UC723033  Aesculus californica H. K. Sharsmith 1935-5-19 3127 Stanislaus Arroyo del Puerto; Mount Hamilton Range 152 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
  JEPS36254  Agoseris heterophylla var. cryptopleura R. F. Hoover 1935-4-12 498 Stanislaus 4 mi s Oakdale Comment
  UC571624  Agoseris heterophylla var. cryptopleura H. K. Sharsmith 1935-4-21 1762 Stanislaus 4 mi above mouth Arroyo del Puerto; Mount Hamilton Range 222 Comment
  POM128381  Agoseris heterophylla var. heterophylla F. R. Fosberg 1927-4-9 s.n. Stanislaus Knights Ferry Comment
  UC1100108  Agrostis alba Malcolm A. Nobs and S. Galen Smith 1948-7-22 210 Stanislaus irrigation canal 2 mi n Manteca Comment
  SBBG115859  Agrostis avenacea B. Crampton 1953-5-11 1248 Stanislaus ca. 2 mi S of Oakdale, on Waterford Rd Comment
  UCD32753  Agrostis avenacea Beecher Crampton 1954-7-12 2207 Stanislaus Stanislaus County, 5 miles east of Turlock, depression along Sante Fe RR. Comment
  UCD36271  Agrostis avenacea Beecher Crampton 1953-5-11 1248 Stanislaus Stanislaus County, 2 miles south of Oakdale, on Waterford Road. Comment
  CAS-BOT-BC127392  Agrostis exarata Barrett Anderson 1987-8-19 3601 Stanislaus Mount Hamilton Range. Del Puerto Canyon Road, 4.8 km. east of the Santa Clara County line. 410 Comment
  UCD53070  Agrostis microphylla var. intermedia Perry S. Allen 1969-4-24 231 Stanislaus both sides of road to Keystone; one mile north of La Grange. Comment
  UCD53350  Agrostis scabra August L. Hormay 1928-6-1 s.n. Stanislaus near cabin. Comment
  UCD55757  Aira caryophyllea Perry S. Allen 1969-4-2 110 Stanislaus west of south end of Dawson Lake; 2 miles southwest of La Grange. Comment
  UC768761  Alisma plantago-aquatica R. F. Hoover 1935-6-12 653 Stanislaus Valley Home Comment
  OBI30754  Allium amplectens Rhonda Riggins 1982-4-24 1366 Stanislaus Patterson Rd 0.3 mi E entrance Frank Raines Regional Park, 15.5 mi W jct I5 at Patterson Comment
  RSA770561  Allium crispum E. Wheeler, S. Mashayekhi, D. McNeal 2007-5-17 EW- 2007 -36 Stanislaus 14 miles west of Interstate 5 on Del Puerto Canyon Road. 307 Comment
  SEINET233352  Allium crispum Barbara Rodeheaver 1973-4-28 21 Stanislaus In Del Puerto Canyon; 1219 Comment
  CAS-BOT-BC466771  Allium crispum John Thomas Howell 1957-5-19 32345 Stanislaus Mt. Oso 1005 Comment
  SEINET3884414  Allium crispum D. W. McNeal 1992-4-20 3875 Stanislaus Along the base of a large rd. cut above Del Puerto Canyon rd., 11.2 mi. w. of the jct. of Interstate #5 at the Patterson exit.; 0 Comment
  UC723271  Allium diabolense H. L. Mason 1935-5-8 Stanislaus near head of Arroyo del Puerto; Mount Hamilton Range, Red Mountains Comment
  CAS-BOT-BC467313  Allium falcifolium A. D. E. Elmer 1903-5-1 4632 Stanislaus La Puerta Creek Comment
  CAS-BOT-BC467314  Allium falcifolium A. D. E. Elmer 1903-5-1 4632 Stanislaus La Puerta Creek Comment
  UC204271  Allium falcifolium A. D. E. Elmer May, 1903 4632 Stanislaus La Puerta Creek Comment
  JEPS97777  Allium hyalinum Annetta M. Carter, Florence Little, Kathryn Thornburg 1937-4-11 1232 Stanislaus Sonora rd. ca. 12 mi. E of Oakdale. Comment
  OBI53650  Allium hyalinum Robert F. Hoover 1936-3-17 761 Stanislaus La Grange Comment
  UC767480  Allium hyalinum R. F. Hoover 1936-3-18 804 Stanislaus Knight's Ferry Comment
  CAS-BOT-BC470970  Allium hyalinum Rimo Bacigalupi 1925-4-19 NS Stanislaus Oakdale 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
  SEINET3884679  Allium hyalinum D. W. McNeal 1968-4-10 393 Stanislaus 1.5 mi. West of LaGrange on Highway #132. At the South edge of the Tuolumne River flood plain.; 0 Comment
  UCD138552  Allium lacunosum Roman Gankin 1957-5-19 223 Stanislaus Mt. Oso, ca. 6 miles north of Del Puerto Road running from San Antonio Valley Road to Patterson. 609 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
  RSA51349  Allium lacunosum var. lacunosum L. S. Rose 1949-5-8 49133 Stanislaus Mount Oso, summit 1023 Comment
  CAS-BOT-BC472702  Allium lacunosum var. lacunosum Roxana S. Ferris; I. L. Wiggins; W. R. Ernst 1957-5-19 13092 Stanislaus Near lookout station, summit of Mount Oso, Mount Hamilton Range 990 Comment
  CAS-BOT-BC472703  Allium lacunosum var. lacunosum John Thomas Howell 1957-5-19 32334 Stanislaus Mt. Oso 1005 Comment
  CAS-BOT-BC472704  Allium lacunosum var. lacunosum R. J. Rodin 1949-5-7 4934 Stanislaus Inner Coast Range on Mt. Oso Comment
  JEPS15035  Allium serra Beryl O. Schreiber 1937-4-11 2365 Stanislaus 9 mi sw Patterson 304 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
  UC766757  Allium serra R. F. Hoover 1936-4-2 855 Stanislaus lower part of Del Puerto Canyon Del Puerto Canyon Comment
  UC766761  Allium serra R. F. Hoover 1936-3-18 792 Stanislaus 8 mi e Oakdale; Haystack Hill Comment
  UC767476  Allium serra R. F. Hoover 1938-3-18 2862 Stanislaus Mouth of Del Puerto Canyon Del Puerto Canyon Comment
  SEINET8467261 Image available Allium serra R. Riggins 1982-1 1366 Stanislaus Patterson Rd 0.3 mi E entrance Frank Raines Regional Park, 15.5 mi W jct I5 at Patterson Comment
  CAS-BOT-BC132137  Allium sharsmithiae Helen K. Sharsmith 1936-4-22 3573 Stanislaus Adobe Creek Canyon, Red Mountains, Mount Hamilton Range 487 Comment
  JEPS107035  Allium sharsmithiae J. Greenhouse with Don and Judy Mason, Bill Gehri 2004-3-24 5070 Stanislaus Mount Hamilton Range. N of Del Puerto Canyon Road 426 Comment
  RSA770522  Allium sharsmithiae S. Mashayekhi, M. Biabani 2009-5-24 SM 021 Stanislaus 19.3 miles west of Hwy 5 on Del Puerto Canyon Road. 440 Comment
  UC723269  Allium sharsmithiae H. K. Sharsmith 1936-4-22 3573 Stanislaus Adobe Creek canyon Mount Hamilton Range, Red Mountains, Adobe Creek canyon 487 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
  CAS-BOT-BC476610  Allium unifolium A. D. E. Elmer 1903-5-1 4878 Stanislaus La Puerta Creek Comment
  CAS-BOT-BC263  Allocarya austiniae var. nuda Robert Francis Hoover 1936-4-13 967 Stanislaus Just n. of Merced Co. line, La Grange-Snelling Road Comment
  POM313422  Allophyllum gilioides R. J. Rodin 1949-5-7 4932 Stanislaus Mt Oso. Comment
  RSA120469  Allophyllum gilioides J. T. Howell 1957-5-19 32342 Stanislaus Mt. Oso. 1006 Comment
  JEPS107034  Allophyllum gilioides subsp. gilioides J. Greenhouse with Don and Judy Mason, Bill Gehri 2004-3-24 5069 Stanislaus Mount Hamilton Range. N of Del Puerto Canyon Road 441 Comment
  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
  UC908971  Allophyllum gilioides subsp. gilioides R. F. Hoover 1940-4-7 4323 Stanislaus Upper Crow Creek canyon Comment
  CAS-BOT-BC171438  Alnus rhombifolia John Thomas Howell 1926-6-13 2025 Stanislaus Knight's Ferry 121 Comment
  UCD109995  Alnus rhombifolia Perry S. Allen 1962-1-25 s.n. Stanislaus La Grange. Comment
  CAS-BOT-BC137900  Alopecurus saccatus Ira L. Wiggins 1955-5-14 13413 Stanislaus 1 mile east of Knight's Ferry junction with Highway 120. Comment
  JEPS18423  Alopecurus saccatus Rimo Bacigalupi 1957-4-17 5817 Stanislaus 8 1/2 mi. w. Modesto (on Mapes Ranch, Hetch-Hetchy power line maint. rd., 1/2 mi. n. of Maze Blvd., & 1/2 mi. w. of Gates Rd.) 11 Comment
  UC1161026  Alopecurus saccatus Ira L. Wiggins 1955-5-14 13413 Stanislaus 1 mi. e. of junction with Hwy. 120 Knight's Ferry Comment
  RSA129281  Alopecurus saccatus R. D. Roseberry 1935-5-16 179 Stanislaus 4 miles N.W. of Milton; Jackson 122 Comment
  UCD55976  Alopecurus saccatus Perry S. Allen 1969-4-2 108 Stanislaus west of Dawson Lake; 2 miles southwest of La Grange. Comment
  UCR45322  Amaranthus albus A. C. Sanders 1986-9-12 6924 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
  HSC84211  Amaranthus blitoides A. C. Sanders 1986-9-12 6928 Stanislaus San Joaquin Valley, 4.5 mi. SSW of Patterson, W end of Crow's Landing Rd., 1 mi. W of Hwy. 5 92 Comment
  JEPS45288  Amaranthus blitoides Perry Allen 1961-9-9 Stanislaus vicinity La Grange 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
  UCD97224  Amaranthus hybridus Perry S. Allen 1969-6-10 397 Stanislaus 2.5 miles W of La Grange, Grange Company Ranch #10. Comment
  UC766127  Amaranthus retroflexus Robert F. Hoover 1934-10-22 99 Stanislaus Modesto Comment
  UCR45313  Amaranthus retroflexus A. C. Sanders 1986-9-12 6925 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
  UC596249  Ambrosia psilostachya R. F. Hoover 1934-10-21 165 Stanislaus Ceres Comment
  UCD102867  Ammannia robusta Perry S. Allen 1969-6-15 419 Stanislaus 1 mile S of La Grange, Evans Creek. Comment
  CAS-BOT-BC213985  Amsinckia Lewis S. Rose 1934-3-26 s.n. Stanislaus Oakdale Comment
  UC1061796  Amsinckia douglasiana N. K. Carlson 1936-4-6 283 Stanislaus 1.1 mi ssw of Arnold 68 Comment
  CDA19667  Amsinckia eastwoodiae G. D. Barbe, T. C. Fuller, J. B. Gianelli 1973-3-28 1139 Stanislaus Great Valley; 0.6 mi W of I-5 underpass on Del Puerte Canyon Rd, west of Patterson. 91 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
  JEPS25510  Amsinckia eastwoodiae R. F. Hoover 1938-3-18 2851 Stanislaus Mouth of Del Puerto Canyon. Comment
  JEPS61113  Amsinckia eastwoodiae R. F. Hoover 1937-3-26 1707 Stanislaus La Grange Comment
  UC1178233  Amsinckia eastwoodiae Gene B. Newcomb, Galen Smith and Don Stone 1957-4-10 Stanislaus w side of Pausel Valley, 4 mi from Tim Bell to Warnerville Road intersection; Pausel Valley Comment
  UC596476  Amsinckia eastwoodiae R. F. Hoover 1937-3-26 1707 Stanislaus La Grange Comment
  UC764750  Amsinckia eastwoodiae Robert F. Hoover 1937-3-24 1634 Stanislaus Modesto Comment
  RSA0090958  Amsinckia eastwoodiae R. C. Bacigalupi, John H. Weiler 1960-4-3 6008 Stanislaus Along State Highway 132 ca. 0.5 mile east of the Tuolumne River near town of La Grange. Comment
  RSA128399  Amsinckia intermedia Robert F. Hoover 1935-3-4 228 Stanislaus Modesto. Comment
  UC762195  Amsinckia intermedia R. F. Hoover 1937-3-25 1648 Stanislaus Crow's Landing Comment
  UC762203  Amsinckia intermedia R. F. Hoover 1937-3-24 1632 Stanislaus Modesto Comment
  UC763076  Amsinckia intermedia R. F. Hoover 1935-3-4 228 Stanislaus Modesto Comment
  UCR211253  Amsinckia intermedia A. C. Sanders 2010-1-13 37244 Stanislaus Inner South Coast Range/ San Joaquin Valley, N-S section of Sullivan Rd. at crossing of Gorzas Creek, c. 1.5 mi. west of I-5, WSW of Gustine 68 Comment
  RSA128411  Amsinckia intermedia Robert F. Hoover 1937-3-26 1704 Stanislaus Near Turlock reservoir. Comment
  RSA128404  Amsinckia lycopsoides Robert F. Hoover 1937-3-24 1635 Stanislaus Modesto. Comment
  UC1191054  Amsinckia lycopsoides Francia Chisaki 1957-5-19 955 Stanislaus top of Mount Oso Comment
  UC198496  Amsinckia lycopsoides Katharine Brandegee 1917-4-28 Stanislaus Modesto Comment
  UC762764  Amsinckia lycopsoides R. F. Hoover 1938-3-18 2853 Stanislaus Mouth of Del Puerto Canyon Comment
  UC762765  Amsinckia lycopsoides R. F. Hoover 1937-3-26 1704 Stanislaus near Turlock Reservoir Comment
  JEPS45312  Amsinckia menziesii var. menziesii Perry Allen 1961-3-17 Stanislaus vicinity of La Grange Comment
  UC1594195  Amsinckia menziesii var. menziesii Jerry Powell 1992-4-4 1621 Stanislaus Del Puerto Canyon, in picnic area Del Puerto Canyon; Frank Raines Regional Park Comment
  UC198492 Image available Amsinckia menziesii var. menziesii Katharine Brandegee 1907-4-28 Stanislaus Modesto Comment
  JEPS77074  Amsinckia tessellata var. tessellata Robert M. Lloyd 1963-3-30 2216 Stanislaus 10 mi e Oakdale (on Hwy 120) 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
  UC588124  Ancistrocarphus filagineus Ethel Crum 1937-4-11 1763 Stanislaus 9 mi sw, (grassy slope above Salada Creek) Patterson; Mount Hamilton Range, Salada Creek Comment
  CAS-BOT-BC45280  Ancistrocarphus filagineus Ethel Crum 1937-4-11 1793 Stanislaus Salada Creek, nine miles SW of Patterson, Mount Hamilton Range Comment
  SBBG21216  Andropogon virginicus B. Crampton 1955-10-26 Stanislaus 2 mi E of Empire Comment
  CAS-BOT-BC137807  Andropogon virginicus var. virginicus Beecher Crampton 1955-10-26 3205 Stanislaus 2 miles east of Empire. Comment
  UC765528  Androsace elongata subsp. acuta R. F. Hoover 1940-3-31 4288 Stanislaus s of mouth Del Puerto Canyon; s of mouth Del Puerto Canyon Comment
  SEINET7076031  Anisocoma acaulis A. G. Vestal 1955-4-2 s.n. Stanislaus About 1.3 miles north of the junction of Milton Road and Route 4. (NAD 27; 37.9639? deg. North Latitude, 120.8425? deg. West Longitude). [GPS Coordinate: WGS84/NAD83]. Comment
  UCD127204  Anthriscus caucalis John Thomas Howell 1962-4-25 37092 Stanislaus San Joaquin River bridge west of Modesto. Comment
  SEINET13943423 Image available Anthriscus neglecta John Thomas Howell 1962-1 37092 Stanislaus San Joaquin River bridge W of Modesto Comment
  UC724429  Aphanes macrosepala H. K. Sharsmith 1935-3-29 1609 Stanislaus 4 miles above mouth of Arroyo del Puerto eastern side of Mount Hamilton Range 222 Comment
  JEPS45375  Aphanes occidentalis Perry Allen 1961-3-6 Stanislaus vicinity La Grange Comment
  JEPS77104  Aphanes occidentalis Robert M. Lloyd 1963-3-30 2252 Stanislaus on Highway 120, 14 mi e Oakdale Comment
  UC765841  Apiastrum angustifolium R. F. Hoover 1941-4-20 4896 Stanislaus near head of Del Puerto Canyon Del Puerto Canyon Comment
  JEPS45363  Apocynum Perry Allen 1962-6-15 Stanislaus vicinity of La Grange (banks of Tuolumne R.); Tuolumne R. Comment
  UC765744  Aquilegia eximia R. F. Hoover 1937-7-17 2632 Stanislaus Upper 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
  CDA21166  Arctotheca calendula Parrish 2007-4-16 PDR 1295999 Stanislaus San Joaquin Valley; Along Hawkins Rd at Keyes Rd. 0 Comment
  OBI70559  Arctotheca calendula Parrish 2007-4-16 PDR 1295999 Stanislaus Along Hawkins Rd at Keyes Rd Comment
  SEINET238814  Aristida oligantha Beecher Crampton 1952-11-29 960 Stanislaus Montpelier along railroad right of way. Comment
  UCD36139  Aristida oligantha Beecher Crampton 1952-11-29 960 Stanislaus Stanislaus County, Montpelier, along railroad right of way. Comment
  UCD56475  Aristida oligantha Beecher Crampton 1955-10-26 3203 Stanislaus at Waterford. Comment
  UCR274011  Artemisia californica Mitch Provance 2012-8-22 812- 56 Stanislaus Central Valley, 4.5 mi WNW of Newman, Orestimba Creek, along E side of Bell Rd. 47 Comment
Read comments
Mar 21 2020
  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
  JEPS45207  Artemisia douglasiana Perry Allen 1961-8-17 Stanislaus near, vicinity of La Grange Basso Bridge Comment
  SJSU3004  Artemisia douglasiana C. W. Sharsmith 1958-9-28 3004 Stanislaus by junction of San Joaquin & Stanislaus rivers, San Joaquin Valley c. 14 mi W of Modesto 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
  JEPS45480  Arundo donax Perry Allen 1961-9-23 Stanislaus vicinity of La Grange (along dirt road that goes south from jct of Hwy 132 and Lake Rd.) Comment
  UC571962  Asclepias californica C. W. and H. K. Sharsmith 1935-4-21 1780 Stanislaus 8.5 mi above mouth Arroyo del Puerto; Mt. Hamilton Range 259 Comment
  UCD40545  Asclepias californica Katherine Pinney 1975-4-27 89 Stanislaus 15 miles west of Interstate 5 on Del Puerto Canyon Road. 243 Comment
  JEPS45317  Asclepias fascicularis Perry Allen 1962-6-15 Stanislaus vicinity La Grange; Tuolumne River Comment
  UC763200  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
  UCD137250  Aspidotis californica Perry S. Allen 1969-4-8 152 Stanislaus Near north end of La Grange Dam; near La Grange. 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
  POM161233  Astragalus asymmetricus R. C. Bacigalupi 1926-5-7 1462 Stanislaus Along State Highway near Knights Ferry. Comment
  RSA415814  Astragalus asymmetricus E. E. Stanford 1930-4-12 1270 Stanislaus Near Golden State Highway 2 miles N of Salida. Comment
  CAS-BOT-BC177878  Astragalus didymocarpus var. didymocarpus Roxana S. Ferris 1935-3-23 9057 Stanislaus Puerto Canyon, eastern slope of Hamilton Range 91 Comment
  JEPS105331  Astragalus douglasii Dean W. Taylor 1995-5-26 14929 Stanislaus Quinto Canyon, on ridge dividing Garzas Creek watershed above Bald Eagle Mine 533 Comment
  UC764630  Astragalus gambelianus R. F. Hoover 1935-5-14 569 Stanislaus Modesto Comment
  JEPS45323  Astragalus gambelianus Perry Allen 1961-3-18 Stanislaus vicinity La Grange (s slope hill); vicinity La Grange Comment
  CAS-BOT-BC194227  Astragalus oxyphysus Shrock; Ball 1939-4-1 s.n. Stanislaus Unspecified Comment
  RSA176585  Astragalus oxyphysus John H. Thomas 1964-3-24 10284 Stanislaus About 5 miles southwest from Patterson. Near Oak Flat Road, R7ET6S. Comment
  SEINET948666  Astragalus oxyphysus A. D. E. Elmer 1903-1 3766 Stanislaus The Dudly Herbarium Leland. Crow's Creek Comment
  UCD105158  Astragalus oxyphysus Robert A. Raguso 1991-5-4 91 4 and 5 Stanislaus Del Puerto Canyon Road, (J-17), 5 miles W of Patterson. 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
  UC1594194  Athysanus pusillus Jerry Powell 1992-4-4 1623 Stanislaus Del Puerto Canyon at Frank Raines Regional Park Del Puerto Canyon; Frank Raines Regional Park, Del Puerto Canyon Comment
  UC571805  Athysanus pusillus C. W. and H. K. Sharsmith 1935-3-29 1604 Stanislaus 4 mi above mouth of Arroyo del Puerto (Mount Hamilton Ridge); Mount Hamilton Ridge 222 Comment
  UC596406  Athysanus pusillus R. F. Hoover 1935-1-6 192 Stanislaus 8 mi e of Oakdale Comment
  UC762955  Athysanus pusillus Robert F. Hoover 1935-3-15 327 Stanislaus 4 mi s of Oakdale Comment
  SEINET3090405 Image available Atriplex bracteosa Howard Stutz 1973-8-20 7302 Stanislaus South side of Modesto along railroad tracks Comment
  CAS-BOT-BC168533  Atriplex confertifolia R. F. Hoover 1937-8-4 2651 Stanislaus West of San Joaquin River bridge on Maze Road Comment
  CAS-BOT-BC168534  Atriplex confertifolia Robert F. Hoover 1938-5-7 3359 Stanislaus West of San Joaquin River bridge on Maze road Comment
  UC768836  Atriplex cordulata R. F. Hoover 1934-10-20 126 Stanislaus 10 mi s Modesto; s of Modesto 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
  RSA216739  Atriplex fruticulosa Robert F. Hoover 1965-8-27 9516 Stanislaus Carpenter Road near San Joaquin River, south of Modesto. Comment
  OBI17295  Atriplex parishii Robert F. Hoover 1965-8-27 9518 Stanislaus Carpenter Road near San Joaquin River, S of Modesto Comment
  UC768852  Atriplex persistens R. F. Hoover 1934-10-20 127 Stanislaus 10 mi s Modesto; s of Modesto Comment
  UC767910  Atriplex rosea R. F. Hoover 1934-10-21 121 Stanislaus 10 mi s Modesto; s of Modesto Comment
  UCD35502  Atriplex semibaccata Beecher Crampton 1956-11-29 3890 Stanislaus Stanislaus County, 10.5 miles west of Turlock, on the road to Patterson. Comment
  SD124780  Atriplex serenana A. C. Sanders 1986-9-12 6926 Stanislaus San Joaquin Valley, W. end of Crow's Landing Road, l mile west of Highway I-5 and 4 I(c) miles south-southwest of Patterson. 89 Comment
  RSA223617  Atriplex serenana J. T. Howell 1969-10-20 46475 Stanislaus In the lowest foothills, 5 miles from La Grange on road to Modesto. 61 Comment
  SEINET4136170  Atriplex serenana Howard Stutz 1973-8-20 7302 Stanislaus South side of Modesto along railroad tracks.; 0 Comment
  JEPS59654  Atriplex serenana var. serenana R. F. Hoover 1936-6-10 1293 Stanislaus 10 mi s Modesto; s of Modesto 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
  UC767833  Atriplex serenana var. serenana R. F. Hoover 1936-6-10 1292 Stanislaus 10 mi s Modesto; s of Modesto Comment
  CAS-BOT-BC180865  Atriplex serenana var. serenana Chester Dudley 1928-8-1 s.n. Stanislaus Near Modesto Comment
  CAS-BOT-BC180866  Atriplex serenana var. serenana Chester Dudley 1927-9-1 s.n. Stanislaus Near Modesto Comment
  UC597466  Avena barbata H. K. Sharsmith 1936-4-22 3572 a Stanislaus Adobe Creek Canyon Mount Hamilton Range, Red Mountains (slopes) 472 Comment
  UC597469  Avena barbata H. K. Sharsmith 1935-4-21 1769 Stanislaus four mi above mouth of Arroyo del Puerto (hillslope of canyon); Mount Hamilton Range 222 Comment
  UC767601  Avena barbata R. F. Hoover 1934-11-28 78 Stanislaus Modesto Comment
  CAS-BOT-BC146190  Avena barbata D. E. Breedlove 1970-3-8 17146 Stanislaus On steep south bank of the Tuolumne River, 2 miles west of La Grange. 76 Comment
  UC1130855  Avena fatua N. K. Carlson 1936-4-6 279 A Stanislaus 1.1 mi ssw Arnold (Plot 1); Copperopolis Quadrangle Comment
  UCD36819  Avena sativa Beecher Crampton 1955-10-26 3195 Stanislaus 2.5 miles S of Hickman. Comment
  UC766943  Azolla filiculoides R. F. Hoover 1935-3-1 257 Stanislaus Grayson 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
  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
  UC571503  Baccharis salicifolia subsp. salicifolia H. K. Sharsmith 1935-3-28 1580 Stanislaus 3 mi above mouth of Arroyo del Puerto (Mount Hamilton); Mount Hamilton Range 91 Comment
  JEPS8226  Bassia hyssopifolia G. Thomas Robbins with D. M. Post, J. W. Dawson, and P. H. Raven 1954-9-3 3648 Stanislaus along Vernalis-Modesto road (Maza Road) 1.8 mi e of bridge crossing San Joaquin River (5.4 mi e of Vernalis) 7 Comment
  UCD97529  Bassia hyssopifolia Rimo Bacigalupi; Paul Hutchison 1958-9-8 6931 Stanislaus along road from Vernalis to Modesto (Maze Blvd.; State Highway 132) on the Mapes Ranch; 5.1 miles east of San Joaquin River crossing. 13 Comment
  UCD97585  Bassia hyssopifolia G. Thomas Robbins; D. M. Post, J. W. Dawson, and P. H. Raven 1954-9-3 3648 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
  RSA155842  Bergia texana P. H. Raven 1961-8-27 16602 Stanislaus Near Modesto Reservoir. Comment
  UC596568  Bergia texana R. F. Hoover 1934-11-30 128 Stanislaus Modesto Comment
  UCD110424  Bergia texana Perry S. Allen 1969-6-15 418 Stanislaus Shore or receding pond on Evans Creek; one mile south of La Grange. Comment
  JEPS45176  Bidens frondosa Perry Allen 1961-8-28 Stanislaus vicinity of La Grange Comment
  CDA10511  Bidens frondosa T. C. Fuller 1958-9-3 1238 -58 Stanislaus Couchman Farms, 3 miles north of Modesto. 0 Comment
  UCD129550  Bidens laevis Perry Allen 1961-12-2 s.n. Stanislaus vicinity 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
  JEPS18801  Blennosperma nanum var. nanum R. F. Hoover 1935-2-9 213 Stanislaus 10 mi s Modesto Comment
  UC1484424  Blennosperma nanum var. nanum Dale E. Johnson with J. E. Eckenwalder 1975-3-9 150 Stanislaus just N and over low hill of junction with Cooperstown Road on J59 (Chinese Camp-La Grange road). In ditch along side of soad. 124 Comment
  UC1484425  Blennosperma nanum var. nanum Dale E. Johnson with J. E. Eckenwalder 1975-3-9 150 Stanislaus just n and over low hill of junction with Cooperstown Road on J59 (Chinese Camp-La Grange road) Cooperstown Road (in ditch along side of road) 124 Comment
  UC762510  Blennosperma nanum var. nanum R. F. Hoover 1939-3-11 3905 Stanislaus Old Fishermen's Club, on Maze Road Comment
  UC761796  Blepharizonia laxa R. F. Hoover 1935-8-20 714 Stanislaus Salida Comment
  RSA41185  Boisduvalia cleistogama Robert F. Hoover 1935-12-29 728 Stanislaus Waterford Comment
  UC766231  Bolboschoenus maritimus R. F. Hoover 1935-8-8 709 Stanislaus 10 mi s Modesto; s of Modesto Comment
  UCD140018  Bolboschoenus maritimus subsp. paludosus Perry S. Allen 1969-6-14 412 Stanislaus just west of Grange Company Ranch #7, 2.5 miles southwest of La Grange. Comment
  JEPS45237  Bowlesia incana Perry Allen 1961-3-25 Stanislaus vicinity of La Grange Comment
  UC596083  Bowlesia incana R. F. Hoover 1935-1-6 83 Stanislaus near Oakdale Comment
  UC765491  Bowlesia incana Robert F. Hoover 1935-3-4 381 Stanislaus Modesto Comment
  CAS-BOT-BC95315  Bowlesia incana Dennis E. Breedlove 1970-3-21 17226 Stanislaus E bank of the Tuolumne River, 2 miles W of La Grange 76 Comment
  UCD57096  Brachypodium distachyon Perry Allen 1961-4-29 s.n. Stanislaus Vicinity of La Grange. Comment
  UCR210183  Brassica kaber A. C. Sanders 2009-12-16 37236 Stanislaus San Joaquin Valley, c. 5 miles south of Patterson, c. 8 miles NW of Newman, intersection of I-5 and Fink Road 69 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
  JEPS53262  Brassica nigra W. L. Jepson 1924-6-2 10569 Stanislaus bench of Stanislaus R. Oakdale; , Stanislaus R. Comment
  RSA0110605  Brickellia californica Mitch Provance 2012-8-22 812 -50 Stanislaus Central Valley: 4.5 mi WNW of Newmann, Orestimba Creek, along E side of Bell Rd. 47 Comment
  UC1119076  Brickellia californica G. T. Nordstrom 1935-12-11 603 Stanislaus 1 mi e of La Grange; Sonora 91 Comment
  UCD129629  Brickellia californica Perry Allen 1961-9-16 s.n. Stanislaus Vicinity of La Grange. Comment
  JEPS45226  Brickellia californica Perry Allen 1961-9-16 Stanislaus In gravel, near Tuolumne River, vicinity of La Grange. Comment
  UC768693  Briza minor R. F. Hoover 1937-4-23 1936 Stanislaus 2 mi w Eugene Comment
  UC552433  Brodiaea appendiculata R. F. Hoover 1936-4-29 1040 Stanislaus Warnerville Comment
  UC768448  Brodiaea appendiculata R. F. Hoover 1937-5-4 2052 Stanislaus near La Grange, on road to Snelling 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
  POM169857  Brodiaea elegans subsp. elegans A. D. E. Elmer 1903-05 5071 Stanislaus Adobe Valley. Comment
  UC306645  Brodiaea elegans subsp. elegans A. D. E. Elmer May, 1903 4333 Stanislaus Adobe Valley Comment
  UC723199  Brodiaea elegans subsp. elegans H. K. Sharsmith 1935-5-18 3110 Stanislaus grassy slopes Mount Hamilton Range, Red Mountains, Arroyo del Puerto 533 Comment
  UC768459  Brodiaea elegans subsp. elegans R. F. Hoover 1937-5-4 2045 Stanislaus Warnerville Comment
  CAS-BOT-BC484336  Brodiaea elegans subsp. elegans A. D. E. Elmer 1903-5-1 5071 Stanislaus Adobe Valley Comment
  CAS-BOT-BC484338  Brodiaea elegans subsp. elegans A. D. E. Elmer 1903-5-1 5071 Stanislaus Adobe Valley Comment
  UCD139164  Brodiaea elegans subsp. elegans R. N. Raynor 1931-5-29 s.n. Stanislaus Montpelier. Comment
  CAS-BOT-BC484511  Brodiaea minor Peter Rubtzoff; Barbara Malloch 1976-4-21 8453 Stanislaus Northern part of Barnett Ranch ca. 2 mi. north, on a dirt rd, from Barnett Rd. 1.5 mi. east of its JCT with Crabtree Rd - Region W of La Grange 76 Comment
  SEINET10533834  Brodiaea minor Adolph D. E. Elmer Elmer 5333 Stanislaus Adobe Valley Comment
  SEINET7296680 Image available Bromus arenarius Beecher Crampton 1956-1 3333 Stanislaus Foothill area, oak woodland, 6 miles west of La Grange Comment
  UCD57811  Bromus berteroanus R. Tofsrud 1950-4-23 s.n. Stanislaus Between Patterson and Crows Landing. Between RR and Hwy. 33. Comment
  UCD58162  Bromus carinatus Perry S. Allen 1969-4-15 175 Stanislaus 2 miles SW of La Grange. Allen residence. Comment
  UCD58348  Bromus catharticus Perry S. Allen 1969-4-22 209 Stanislaus 2 miles SW of La Grange. At Allen residence. Comment
  UCD58408  Bromus catharticus Perry S. Allen 1969-4-22 208 Stanislaus 2 miles SW of La Grange. At Allen residence. Comment
  CDA1792  Bromus diandrus Q. L. Holdeman 1963-4-23 Stanislaus Corner Sylvan & Old Oakdale Road, Modesto. 0 Comment
  CHSC8175  Bromus diandrus B. Hamilton 1969-5-3 12 Stanislaus Found near family orchard on Couchman Ranch, Modesto. Comment
  JEPS45398  Bromus diandrus Perry Allen 1961-4-8 Stanislaus vicinity of La Grange Comment
  JEPS45399  Bromus diandrus Perry Allen 1961-5-6 Stanislaus vicinity of La Grange Comment
  UC766906  Bromus diandrus R. F. Hoover 1935-3-15 334 Stanislaus Waterford Comment
  CAS-BOT-BC155980  Bromus diandrus W. R. Dudley 1894-6-10 16 Stanislaus 8 miles west of Oakdale. Comment
  UC766838  Bromus hordeaceus R. F. Hoover 1936-4-5 890 Stanislaus Modesto Comment
  UCD36890  Bromus hordeaceus Beecher Crampton 1956-5-5 3331 Stanislaus Stanislaus County, 6 miles west of La Grange, Waterford Road, Dolling Brothers Ranch. Comment
  UCD58644  Bromus hordeaceus W. W. Mackie 1919-5-22 X3 248 Stanislaus Oakdale. 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
  UC1131205  Bromus madritensis subsp. rubens N. K. Carlson 1936-4-6 276 Stanislaus 1.1 mi ssw of Arnold 68 Comment
  CAS-BOT-BC161697  Bromus rubens John Thomas Howell 1957-5-19 32338 Stanislaus Mount Oso. 1005 Comment
  RSA118082  Bromus rubens J. T. Howell 1957-5-19 32338 Stanislaus Mt. Oso. 1006 Comment
  CAS-BOT-BC161628  Bromus sterilis John Thomas Howell 1953-5-22 28975 Stanislaus Knights Ferry. 60 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
  JEPS45426  Calandrinia ciliata Perry Allen 1961-3-25 Stanislaus vicinity La Grange Comment
  CAS-BOT-BC438335  Calandrinia ciliata Frank Almeda 1979-4-20 4338 Stanislaus 5.3 mi E of La Grange. 182 Comment
  CAS-BOT-BC173028  California macrophylla Joseph Andorfer Ewan 1937-4-24 10220 Stanislaus Orestimba Creek Comment
  SFV8426  Callitriche fassettii P. S. Allen 1969-4-2 107 Stanislaus Vernal pool west of Dawson Lake, 2 miles southwest of La Grange. Comment
  JEPS45211  Callitriche longipedunculata Perry Allen 1962-4-19 Stanislaus Near Evans Creek, vicinity of La Grange Comment
  UC570751  Callitriche longipedunculata H. L. Mason 1929-4-7 5171 Stanislaus 6 miles west of Oakdale Comment
  UCD123505  Callitriche longipedunculata Perry S. Allen 1969-4-2 106 Stanislaus west of Dawson Lake; 2 miles southwest of La Grange. Comment
  RSA369066  Calochortus venustus Glenn A. Gorelick 1967-5-25 s.n. Stanislaus 17 miles west of Patterson, Del Puerto Canyon Comment
  CAS-BOT-BC106109  Calycadenia hooveri R. F. Hoover 1937-6-8 2391 Stanislaus Betw. Warnerville and Knight's Ferry Comment
  CAS-BOT-BC106150  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
  CAS-BOT-BC106110  Calycadenia hooveri R. F. Hoover 1966-8-31 9959 Stanislaus North of Warnerville Comment
  UC1314926  Calycadenia hooveri R. F. Hoover 1966-8-31 9959 Stanislaus low hills n of Warnerville Comment
  UC1321339  Calycadenia hooveri R. F. Hoover 1966-8-31 9959 Stanislaus low hills n of Warnerville 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
  UCD129666  Calycadenia hooveri Gerald D. Carr 1971-8-2 609 Stanislaus ca. 2 miles southwest of La Grange. East of Dawson Lake. 91 Comment
  UC1357608  Calycadenia spicata R. F. Hoover 1966-8-31 9960 Stanislaus Warnerville Comment
  UC596295  Calycadenia spicata R. F. Hoover 1937-7-3 2595 Stanislaus near La Grange (on Snelling road) Comment
  CAS-BOT-BC275437  Calycadenia spicata R. F. Hoover 1937-7-3 2595 Stanislaus Near La Grange, on road to Snelling 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
  UCD137791  Calycanthus occidentalis Perry S. Allen 1969-6-5 384 Stanislaus edge of Tuolumne River; 2.5 miles southwest of La Grange. Comment
  CHSC27580  Calystegia malacophylla R. A. Schlising 1978-5-28 3271 Stanislaus Del Puerto Canyon road, 4.3 mi E of Santa Clara County line. Comment
  CHSC70508  Calystegia malacophylla subsp. pedicellata R. A. Schlising 1962-5-6 2247 Stanislaus western part of county, along Del Puerto Canyon Road, 2.2 mi NE of Santa Clara County line. Comment
  UCR4636  Camissonia boothii subsp. decorticans Frank C. Vasek 1963-5-10 630510- 02 Stanislaus Inner South Coast Range, along the road [Del Puerto Canyon Rd.] between San Jose and Patterson, 3.7 mi east of the Santa Clara County line 412 Comment
  UCR66551  Camissonia campestris E. E. Stanford 1930-4-12 1261 Stanislaus Near Modesto 29 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
  UC35407  Camissonia campestris subsp. campestris M. A. Knapp March 1888 Stanislaus Comment
  UC763006  Camissonia contorta R. F. Hoover 1939-4-1 3956 Stanislaus 8 mi e Oakdale; Haystack Hill Comment
  UCD103264  Camissonia contorta Perry S. Allen 1969-4-4 124 Stanislaus Tuolumne River Valley. 1.5 miles W of La Grange. Comment
  RSA41222  Camissonia strigulosa H. K. Sharsmith 1936-4-22 3564 Stanislaus Head of Adobe Creek, Adobe Valley, Mount Hamilton Range 488 Comment
  RSA719721  Camissonia strigulosa Michael A. Vincent 2005-3-12 12331 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
  UC764069  Camissoniopsis intermedia R. F. Hoover 1941-4-20 4884 Stanislaus near head of Del Puerto Canyon Comment
  JEPS90708  Campanula exigua Dean W. Taylor 1993-6-9 13584 Stanislaus Del Puerto Canyon South Coast Ranges, Mt. Boardman 7 1/2' USGS quadrangle (unnamed side canyon, at Pt. 2546) 563 Comment
  JEPS90709  Campanula exigua Dean W. Taylor 1993-6-9 13571 Stanislaus Del Puerto Creek South Coast Ranges, Mt. Boardman 7 1/2' USGS quad, Del Puert (at junction with unnamed side canyon) 426 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
  UC632767  Campanula exigua H. L. Mason 1935-5-9 8310 Stanislaus talus slopes of Red Mountains; Mount Hamilton Range, Arroyo del Puerto Comment
  CAS-BOT-BC266428  Campanula exigua A. D. E. Elmer 1903-5-1 4357 Stanislaus La Puerta Creek 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
  RSA699646  Campanula griffinii D. W. Taylor 1995-5-26 14922 Stanislaus Quinto Canyon, at the Bald Eagle Mine 290 Comment
  UC1745738  Campanula griffinii Annetta Carter, Helen Sharsmith 1936-4-22 1154 Stanislaus Adobe Creek. Mt. Hamilton Range. Comment
  CHSC28403  Campanula sharsmithiae J. D. Jokerst 1979-5-12 229 Stanislaus E. facing slope at mouth of canyon draining into Del Puerto Cr., N. of Del Puerto Canyon Rd. 3.0 mi E. of Santa Clara Co. line. Comment
  UCR250297  Capsella bursa-pastoris George K. Helmkamp, Elizabeth Helmkamp 2013-3-26 20216 Stanislaus Eastern San Joaquin Valley, along CA-4, 1.5 miles east of the San Joaquin County line, 12.5 mi. WSW (259 deg. ) of Copperopolis 70 Comment
  CAS-BOT-BC37049  Capsella bursa-pastoris C. W. Sharsmith; H. K. Sharsmith 1935-3-28 1542 Stanislaus Mouth of Arroyo del Puerto, eastern edge of Mount Hamilton Range. 76 Comment
  RSA530962  Capsella bursa-pastoris F. R. Fosberg 1931-10-24 7046 Stanislaus Turlock. 30 Comment
  SEINET11997965  Capsella bursa-pastoris P. E. Allen 1992-1 9 Stanislaus 22 km W of Modesto, CA 132 & San Joaquin River 6 Comment
  UC765030  Cardamine californica R. F. Hoover 1941-4-19 4874 Stanislaus middle portion Del Puerto Canyon; Middle portion Del Puerto Canyon Comment
  CAS-BOT-BC37358  Cardamine californica John Thomas Howell; Gordon H. True 1970-3-14 46489 Stanislaus Arroyo del Puerot. 487 Comment
  CDA24750  Cardamine californica var. californica G. D. Barbe, T. C. Fuller, J. B. Gianelli 1973-3-28 1168 a Stanislaus Del Puerto Canyon, Mount Hamilton Range, 18.6 miles west of I-5, west of Raines County Park. 0 Comment
  UCR186092  Cardamine hirsuta A. C. Sanders 2007-7-5 34288 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
  CAS-BOT-BC281792  Carduus tenuiflorus John Thomas Howell 1957-5-19 32356 Stanislaus Del Puerto Canyon Comment
  UCD140986  Carex Perry S. Allen 1969-4-26 240 Stanislaus beside Goodwin Creek. Just south of hydraulic mini area between it and McDonald Creek, south of La Grange. Comment
  OBI6457  Carex barbarae Robert F. Hoover 1934-10-22 55 Stanislaus Modesto Comment
  UC765732  Carex barbarae R. F. Hoover 1939-8-19 4207 Stanislaus Maze Road at San Joaquin River Comment
  CAS-BOT-BC19986  Carex feta Lewis S. Rose 37273 Stanislaus Owen's Recreation Park. Near La Grange. 53 Comment
  JEPS3653  Castilleja G. T. Robbins and L. R. Heckard 1953-5-31 489 Stanislaus Knights Ferry; Stanislaus River Comment
  CAS-BOT-BC249085  Castilleja affinis H. K. Sharsmith 1935-3-28 1569 Stanislaus Mouth of Arroyo del Puerto, Mount Hamilton Range 76 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
  JEPS77759  Castilleja affinis subsp. affinis L. R. Heckard with R. C. Bacigalupi 1978-4-19 4751 Stanislaus s side Tuolumne River (below dam, above La Grange) Comment
  UC597428  Castilleja affinis subsp. affinis H. K. Sharsmith 1935-3-28 1569 Stanislaus Mouth of Arroyo del Puerto; Mount Hamilton Range 76 Comment
  UC765539  Castilleja affinis subsp. affinis R. F. Hoover 1937-5-4 2044 Stanislaus Knight's Ferry Comment
  JEPS19641  Castilleja applegatei subsp. martinii Rimo Bacigalupi 1957-5-19 5886 Stanislaus ridge immediately s Mt. Oso 914 Comment
  UC1063433  Castilleja attenuata N. K. Carlson 1936-4-14 386 Stanislaus 2.5 mi ne La Grange; Sonora Quad. 243 Comment
  UC569890  Castilleja attenuata N. K. Carlson 1936-4-11 384 Stanislaus 2.5 mi ne Knights Ferry; Copperopolis Quad. 137 Comment
  UC762394  Castilleja attenuata Robert F. Hoover 1936-4-10 892 Stanislaus 5 mi e Turlock Comment
  UC762395  Castilleja attenuata R. F. Hoover 1935-3-17 356 Stanislaus 10 mi s Modesto Comment
  UCD122305  Castilleja attenuata Perry Allen 1961-3-16 s.n. Stanislaus Vicinity of La Grange. Comment
  JEPS4552  Castilleja campestris subsp. campestris R. F. Hoover 1937-5-4 2028 Stanislaus 2 mi s Oakdale Comment
  JEPS74730  Castilleja campestris subsp. succulenta Peter Rubtzoff and Perry Allen 1975-5-7 7958 Stanislaus ca 2 mi e Barnett Road junction with Crabtree Road (0.5 mi nw of ranch buildings off n side of Barnett Road, region w of La Grange) Comment
  UCD122343  Castilleja campestris subsp. succulenta Perry S. Allen 1969-5-3 268 Stanislaus Lower Dominici Creek; 2 miles west of La Grange. Comment
  UC597340  Castilleja exserta H. K. Sharsmith 1935-3-28 1522 Stanislaus Mouth of Arroyo del Puerto, eastern side of Mount Hamilton Range. 76 Comment
  UC597439  Castilleja foliolosa H. K. Sharsmith 1936-5-23 3750 Stanislaus near head of Arroyo del Puerto; Mount Hamilton Range 609 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
  JEPS4497  Castilleja lineariloba R. F. Hoover 1936-5-2 1096 Stanislaus La Grange Comment
  JEPS45472  Castilleja lineariloba Perry Allen 1961-4-22 Stanislaus vicinity La Grange (just e of Tunnel on TID canal) Comment
  UC596170  Castilleja lineariloba R. F. Hoover 1938-5-16 3416 Stanislaus La Grange Comment
  RSA14188  Caulanthus anceps Roxana S. Ferris 1935-3-23 s.n. Stanislaus Puerto Canyon, Hamilton Range 76 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
  UC767819  Caulanthus coulteri var. lemmonii Robert F. Hoover 1938-3-18 2855 Stanislaus w Patterson (mouth Arroyo del Puerto); , w of Patterson Comment
  CAS-BOT-BC39439  Caulanthus lasiophyllus John Thomas Howell 1972-4-24 48674 Stanislaus 4 miles northwest of Ingram Creek, west side of San Joaquin Valley. 30 Comment
  CAS-BOT-BC39467  Caulanthus lemmonii Roxana S. Ferris 1935-3-23 9050 Stanislaus Puerto Canyon. Eastern slope of Hamilton Range. 91 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
  JEPS77818  Ceanothus cuneatus var. cuneatus Robert M. Lloyd 1963-3-24 2187 Stanislaus 1 mi e Santa Clara Co. line (in Patterson Rd) Comment
  UCD112009  Ceanothus integerrimus var. macrothyrsus Perry S. Allen 1969-4-24 233 Stanislaus A few yards west of Gasburg Creek, just before its confluence with the Tuolumne River. 1/4 mile northwest of La Grange. 53 Comment
  CAS-BOT-BC63580  Ceanothus leucodermis Annetta Mary Carter 1936-4-22 1160 Stanislaus Adobe Creek, a tributary to Arroyo del Puerto. Red Mountains, Mount Hamilton Range. 518 Comment
  RSA22503  Ceanothus leucodermis H. K. Sharsmith 1936-5-24 3759 Stanislaus Adobe Creek, a tributary to Arroyo del Puerto, Red Mtns, Mt. Hamilton Range. 518 Comment
  SBBG26918  Ceanothus leucodermis A. Carter 1936-4-22 1160 Stanislaus Adobe Crk, a tributary to Arroyo del Puerto, Red Mts; Mt Hamilton Range 518 Comment
  UC588159  Ceanothus leucodermis Helen K. Sharsmith 1938-5-24 3759 Stanislaus Adobe Creek, a tributary to Arroyo del Puerto Red Mountains, Mount Hamilton Range 518 Comment
  UC723126  Ceanothus leucodermis Helen K. Sharsmith 1935-3-30 1662 Stanislaus Adobe Creek Red Moutnains, Mount Hamilton Range, Inner South Coast Range 396 Comment
  UC768849  Cenchrus longispinus R. F. Hoover 1934-10-21 61 Stanislaus Modesto Comment
  UCD57844  Cenchrus longispinus Beecher Crampton 1955-8-28 3145 Stanislaus 1 mile west of Turlock, West Main St. Comment
  CAS-BOT-BC184962  Cenchrus longispinus Beecher Crampton 1955-8-28 3145 Stanislaus West Main Street, 1 mile west of Turlock. Comment
  UCD37978  Cenchrus spinifex Beecher Crampton 1962-7-19 6534 Stanislaus Stanislaus County, Montpellier. Comment
  JEPS25772  Centaurea benedicta Rimo Bacigalupi with John Weiler 1960-4-2 7331 Stanislaus 2 mi w and downstream from La Grange (0.25 mi above Basso Bridge (used by CA Hwy 138)); Tuolumne River 53 Comment
  JEPS37533  Centaurea benedicta R. F. Hoover 1935-3-2 293 Stanislaus Montpellier Comment
  UC404765  Centaurea benedicta Alfred M. Gilstrap 1930-5-4 Stanislaus Turlock Comment
  UCD129963  Centaurea benedicta Perry S. Allen 1969-4-15 179 Stanislaus Modesto Irrigation District Canal, 1.75 miles west of La Grange. Comment
  UCD35587  Centaurea benedicta Beecher Crampton 1958-3-22 4669 Stanislaus Turlock. Comment
  CAS-BOT-BC281970  Centaurea benedicta J. W. Congdon 1893-7-1 s.n. Stanislaus Salida Comment
  UCD129974  Centaurea benedicta R. N. Raynor 1941-5-20 s.n. Stanislaus Montpelier. Comment
  CDA7209  Centaurea cineraria G. Wilhite 1962-6-15 Stanislaus High Street, Modesto. 0 Comment
  CDA7210  Centaurea cineraria G. Wilhite 1962-6-15 Stanislaus High Street, Modesto. 0 Comment
  JEPS45374  Centaurea melitensis Perry Allen 1962-6-12 Stanislaus vicinity of La Grange Comment
  UC596252  Centaurea melitensis R. F. Hoover 1934-10-20 164 Stanislaus Modesto Comment
  UCD130060  Centaurea melitensis W. W. Robbins; A. S. Crafts 1931-9-18 2260 Stanislaus Modesto - Justine. Comment
  JEPS46977  Centaurium muehlenbergii R. F. Hoover 1937-7-17 2630 Stanislaus Upper Del Puerto Canyon Comment
  UC763207  Centaurium muehlenbergii R. F. Hoover 1937-6-8 2386 Stanislaus Warnerville Comment
  UC723134  Centaurium trichanthum H. K. Sharsmith 1936-9-26 3904 Stanislaus near headwaters of Arroyo del Puerto; Mount Hamilton Range, Red Mountains 670 Comment
  UC723135  Centaurium trichanthum H. K. Sharsmith 1936-9-27 3920 Stanislaus side tributary to Adobe Creek Mount Hamilton Range, Red Mountains 426 Comment
  SFV8499  Centaurium venustum P. S. Allen 1969-5-27 360 Stanislaus Near vernal pool, south along fence from Modesto Irrigation District Canal; 3.5 miles west of La Grange. 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
  UCD130245  Centromadia pungens Perry S. Allen 1969-6-30 434 Stanislaus edge of Highway 132, several yards east of Tartantula Creek, 4 miles southwest La Grange. Comment
  CAS-BOT-BC279401  Centromadia pungens subsp. pungens R. F. Hoover 1965-8-27 9515 Stanislaus Carpenter Road near San Joaquin River, south of Modesto Comment
  JEPS12582  Centromadia pungens subsp. pungens R. F. Hoover 1934-10-20 177 Stanislaus 5 mi s of Modesto Comment
  OBI16133  Centromadia pungens subsp. pungens Robert F. Hoover 1965-8-27 9512 Stanislaus 9 mi E of Waterford Comment
  CAS-BOT-BC222888  Cephalanthus occidentalis John Thomas Howell 1926-6-13 2026 Stanislaus Knight's Ferry 76 Comment
  UC766032  Cephalanthus occidentalis var. californicus Robert F. Hoover 1934-11-28 136 Stanislaus Modesto Comment
  JEPS45260  Cerastium glomeratum Perry Allen 1961-3-9 Stanislaus vicinity of La Grange 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
  UCD137751  Ceratophyllum demersum Perry Allen 1969-1-11 45 Stanislaus one mile west of La Grange. Comment
  UCD105624  Cercis occidentalis Perry Allen 1969-4-3 118 Stanislaus McDonald Creek, one mile east of La Grange. Comment
  UCD21953  Cercocarpus betuloides var. betuloides Brian Vanden Heuvel 2002-6-19 158 Stanislaus Highway 4, approximately 2 air miles South of Avery, just North of National Forest boundary. Comment
  UC1250201  Chaenactis glabriuscula var. heterocarpha R. J. Rodin 1949-5-7 4942 Stanislaus Mt. Oso Inner Coast Range, Mt. Oso Comment
  UC762500  Chaenactis glabriuscula var. heterocarpha R. F. Hoover 1938-4-10 3075 Stanislaus at the bend Hospital Canyon Comment
  JEPS83949  Chamaesyce hooveri R. D. Stone 1986-8-30 813 Stanislaus 2 mi se intersection of Lake Rd and Hawkins Rd (0.1 mi s of fenceline dividing S11 and S14, ca 7 mi e of Hickman); Hickman vernal pools 57 Comment
  JEPS45432  Chamaesyce maculata Perry Allen 1961-8-22 Stanislaus vicinity La Grange; R. P. Allen residence Comment
  UC765107  Chamaesyce maculata R. F. Hoover 1935-8-19 712 Stanislaus Modesto Comment
  UC571986  Chamaesyce ocellata H. K. Sharsmith 1936-5-24 3768 Stanislaus Arroyo del Puerto Mount Hamilton Range, Red Mtns 396 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
  JEPS45286  Chenopodium album Perry Allen 1961-9-21 Stanislaus Vicinity of La Grange Comment
  POM259270  Chenopodium album var. missouriense J. T. Howell 1939-10-24 15380 Stanislaus Turlock. Comment
  JEPS45407  Chenopodium ambrosioides Perry Allen 1961-8-22 Stanislaus Vicinity of La Grange Comment
  UC596373  Chenopodium ambrosioides R. F. Hoover 1934-10-21 119 Stanislaus Modesto Comment
  UC767685  Chenopodium ambrosioides R. F. Hoover 1935-3-15 339 Stanislaus Modesto Comment
  UC767684  Chenopodium californicum R. F. Hoover 1935-2-8 208 Stanislaus Modesto Comment
  UCD97945  Chenopodium californicum Perry Allen 1961-3-6 s.n. Stanislaus Vicinity of La Grange. Comment
  JEPS45289  Chenopodium californicum Perry Allen 1961-3-6 Stanislaus vicinity La Grange (ne of Basso Bridge); ne of Basso Bridge Comment
  UCD98305  Chenopodium murale Perry S. Allen 1969-3-13 309 Stanislaus Near barn just west of Morgan Gulch, along La Grange Dam Road east of La Grange. Comment
  UC768779  Chloris virgata R. F. Hoover 1936-10-3 1624 Stanislaus near Oakdale; near Oakdale Comment
  UCD59676  Chloris virgata Beecher Crampton 1955-10-26 3204 Stanislaus 2.5 miles east of Empire. Comment
  UCD59678  Chloris virgata L. Jones 1952-6-1 s. n. Stanislaus Patterson. 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
  UCD84309  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
  UC724676  Chorizanthe membranacea H. K. Sharsmith 1936-5-24 3769 Stanislaus Arroyo del Puerto Mount Hamilton Range, Red Mountains, Arroyo del Puerto (Red Mountains, Mount Hamilton Range) 396 Comment
  UC724678  Chorizanthe membranacea H. K. Sharsmith 1935-5-18 3105 Stanislaus near head Arroyo del Puerto (Red Mountains, Mount Hamilton Range); Mount Hamilton Range, Red Mountains, nr hd Arroyo del Puerto 685 Comment
  UC306659  Chorizanthe membranacea A. D. E. Elmer May, 1903 4360 Stanislaus La Puerta Creek Comment
  UC724680  Chorizanthe polygonoides var. polygonoides H. K. Sharsmith 1935-5-18 3114 Stanislaus near headwaters Arroyo del Puerto (Red Mountains, Mount Hamilton Range); Mount Hamilton Range, Red Mts., Arroyo del Puerto 533 Comment
  UC762339  Chorizanthe stellulata R. F. Hoover 1935-7-27 694 Stanislaus about 13 mi e Waterford (Gobin Ranch); , e of Waterford Comment
  RSA119098  Cirsium campylon Roman Gankin 1957-5-19 225 Stanislaus 21 miles W of Patterson on Del Puerto Road Comment
  SEINET11840834  Cirsium campylon W. Knight, Knight, I. 1982-1 4563 Stanislaus Del Puerto Canyon Rd between Mines Rd & Frank Raines Regional Park Comment
  SEINET186010  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
  CAS-BOT-BC100917  Cirsium fontinale var. campylon Annetta Carter; John Morrison 1938-6-5 3099 Stanislaus Adobe Creek, 1/2 mile from junction with El Puerto Creek, Red Mountains, Mount Hamilton Range 518 Comment
  CAS-BOT-BC100921  Cirsium fontinale var. campylon John Thomas Howell 1957-5-19 32369 Stanislaus Del Puerto Canyon 518 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-BC100924  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
  POM257132  Cirsium fontinale var. campylon J. Morrison, Carter 1938-6-5 3099 Stanislaus Adobe Creek, 1/2 mile from junction with El Puerto Creek, Red Mountains, Mount Hamilton Range. 518 Comment
  UC629772  Cirsium fontinale var. campylon Annetta Carter and John Morrison 1938-6-5 3099 Stanislaus 1/2 mi from junction with El Puerto Creek (Adobe Creek); Mount Hamilton Range, Red Mountains, Adobe Creek 518 Comment
  UC922258 Image available Cirsium fontinale var. campylon Helen K. Sharsmith 1936-5-24 3761 Stanislaus near junction with Adobe Creek El Puerto Creek; Mount Hamilton Range, Red Mountains, Arroyo del Puerto, El P 518 Comment
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Jul 26 2020
  RSA0070631  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
  SJSU2996  Cirsium vulgare C. W. Sharsmith 1958-9-28 6614 Stanislaus near junction of San Joaquin & Stanislaus rivers, San Joaquin Valley c. 14 mi W of 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
  CAS-BOT-BC162558  Clarkia affinis R. W. Thorp 1963-5-14 63 -8 Stanislaus 18.1 miles west of Patterson Comment
  UCD104076  Clarkia biloba Perry S. Allen 1969-5-11 297 Stanislaus 2 miles SW of La Grange. 48 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
  RSA41156  Clarkia breweri Robert F. Hoover 1938-5-8 3366 Stanislaus Del Puerto Canyon Comment
  SBBG28044  Clarkia breweri A. Carter 1936-4-23 1166 Stanislaus Arroyo del Puerto, about 0.5 mi below mouth of Deer Park Cyn; Mt Hamilton Range Comment
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Jun 20 2006
  JEPS70915  Clarkia breweri L. R. Heckard 1973-4-27 3344 Stanislaus 10.5 mi below San Antone junction; Arroyo del Puerto Canyon 335 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
  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-BC172003  Clarkia epilobioides Robert F. Hoover 1938-5-8 3365 Stanislaus Del Puerto Canyon Comment
  CAS-BOT-BC172002  Clarkia epilobioides Helen K. Sharsmith 1935-5-19 3139 Stanislaus Arroyo del Puerto, Mount Hamilton Range, Inner South Coast Ranges 228 Comment
  RSA41125  Clarkia modesta Robert F. Hoover 1938-5-8 3365 Stanislaus Del Puerto Canyon Comment
  CAS-BOT-BC163300  Clarkia modesta John Thomas Howell 1957-5-19 32348 Stanislaus Mt. Oso (east side, inner Coast Ranges) 1005 Comment
  UCD104812  Clarkia modesta Robert A. Raguso 1991-5-10 91 4 and 5 Stanislaus Del Puerto Canyon Road, (J-17), 15.5 miles W of Patterson. Comment
  RSA41136  Clarkia nitens Robert F. Hoover 1935-6-1 623 Stanislaus Gobin Ranch, 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
  JEPS43722  Clarkia purpurea subsp. purpurea W. L. Jepson 1896-6-28 14368 Stanislaus Oakdale 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
  UC762173  Clarkia purpurea subsp. quadrivulnera Robert F. Hoover 1935-6-1 625 Stanislaus Gobin Ranch Comment
  UCSB24327  Clarkia purpurea subsp. viminea Hoover, Robert 1936-5-27 Stanislaus 10 miles east of Waterford Comment
  RSA41126  Clarkia rostrata Robert F. Hoover 1938-5-9 3378 Stanislaus Knight s Ferry Comment
  UC596382  Clarkia rostrata R. F. Hoover 1937-5-4 2022 Stanislaus 4 mi s Oakdale Comment
  UC762785  Clarkia rostrata R. F. Hoover 1937-5-4 2022 Stanislaus 4 mi s Oakdale Comment
  RSA41129  Clarkia rostrata Robert F. Hoover 1936-4-29 1019 Stanislaus 4 miles south of Oakdale Comment
  RSA667930  Clarkia unguiculata Roy Halling 1972-5-8 36 Stanislaus Del Puerto Canyon Road 457 Comment
  RSA273286  Clarkia unguiculata Glenn A. Gorelick 1967-5-25 s.n. Stanislaus 18.1 miles west of Patterson, Del Puerto Canyon. Comment
  RSA339157  Clarkia unguiculata Margaret J. Williams, Wayne Roderick 1984-5-20 84- 11 -2 Stanislaus Del Puerto Canyon road, 1.7 mi. east of Santa Clara County line 457 Comment
  LA206104  Clarkia virgata T. Mosquin; 1959-6-30 3323 Stanislaus 200 ft E of Stanislaus County Ranger Station, about 2 mi E of Avery Comment
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Oct 31 2021
  UC724604  Claytonia exigua subsp. exigua H. K. Sharsmith 1955-3-30 1657 Stanislaus Arroyo del Puerto; Mount Hamilton Range, Red Mountains 396 Comment
  UC766084  Claytonia exigua subsp. exigua R. F. Hoover 1941-4-19 4862 Stanislaus middle part Del Puerto Canyon Comment
  SFV4359  Claytonia exigua subsp. exigua D. H. Hoover 1967-3-4 s. n. Stanislaus Don Pedro Reservoir. Northwest shore. Comment
  JEPS77063  Claytonia gypsophiloides Robert M. Lloyd 1963-3-24 2196 Stanislaus 3 mi e Santa Clara County line (Del Puerto Canyon); Del Puerto Canyon Comment
  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
  UCR62539  Claytonia gypsophiloides Barbara Ertter, Dale McNeal 1986-3-14 5785 Stanislaus Del Puerto Canyon, Diablo Range west of Patterson. On south side of road, 2.5 mi east of Santa Clara Co. line 396 Comment
  CAS-BOT-BC439343  Claytonia gypsophiloides John Thomas Howell; Gordon H. True 1970-3-14 46485 Stanislaus Arroyo del Puerto 487 Comment
  CAS-BOT-BC451759  Claytonia lanceolata Greg de Nevers; S. Charnley 1996-7-10 10850 Stanislaus Near Burst Rock. Comment
  UC724597  Claytonia parviflora subsp. parviflora H. K. Sharsmith 1935-3-30 1658 Stanislaus Arroyo del Puerto; Mount Hamilton Range, Red Mountains 396 Comment
  UCD100669  Claytonia parviflora subsp. parviflora Perry S. Allen 1969-4-15 177 Stanislaus near Tuolumne River; 2 miles southwest of La Grange. Comment
  RSA121023  Collinsia heterophylla J. T. Howell 1957-5-19 32364 Stanislaus Del Puerto Canyon. Comment
  UC764482  Collinsia heterophylla R. F. Hoover 1937-5-4 2033 Stanislaus 8 mi e of Oakdale Comment
  UC1238974  Collinsia heterophylla Freed W. Hoffman 1949-5-11 3167 Stanislaus n side of road where bridge on Highway 49 crosses Tuolumne River; Sierra Nevada 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
  UC765638  Collinsia sparsiflora var. collina R. F. Hoover 1937-4-23 1933 Stanislaus 2 mi w Eugene Comment
  UCD126185  Convolvulus arvensis Perry S. Allen 1969-5-10 294 Stanislaus edge of Lake Road, 2.5 miles southwest of La Grange. Comment
  RSA699648  Convolvulus simulans D. W. Taylor 1995-5-26 14920 Stanislaus Quinto Canyon, on ridge dividing Garzas Creek watershed above Bald Eagle Mine 534 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
  UC1192108  Conyza canadensis Malcolm A. Nobs and S. Galen Smith 1948-7-22 208 Stanislaus 2 mi n Manteca (irrigation canal) Comment
  RSA115218  Coreopsis atkinsoniana W. A. Harvey, June McCaskill 1956-7-17 505 Stanislaus Beside Grayson Road just west of Laird Road (ca. 7 miles SW of Modesto) Comment
  RSA115219  Coreopsis atkinsoniana W. A. Harvey 1953-11-6 s.n. Stanislaus 9 miles SW of Modesto, Crayson road, 8 miles W of road between crows landing and Modesto Comment
  JEPS33642  Coreopsis calliopsidea R. F. Hoover 1936-4-2 857 Stanislaus Del Puerto Canyon Comment
  UC587230  Coreopsis calliopsidea H. K. Sharsmith 1935-3-29 1593 Stanislaus 4 mi above mouth of Arroyo del Puerto; Mount Hamilton Range 225 Comment
  CAS-BOT-BC101065  Coreopsis hamiltonii R. J. Rodin 1949-5-7 4928 Stanislaus Inner Coast Range on Mt. Oso Comment
  CAS-BOT-BC101069  Coreopsis hamiltonii John Thomas Howell 1957-5-19 32329 Stanislaus Mt. Oso 1005 Comment
  CAS-BOT-BC101072  Coreopsis hamiltonii Lewis S. Rose 1949-5-8 49130 Stanislaus Mount Oso, summit 1022 Comment
  JEPS105217  Coreopsis hamiltonii Dean W. Taylor 1995-5-4 14868 Stanislaus head of Ingram Canyon 1 mile NE summit Mt Oso (ca. 5 mi W of I5) 640 Comment
  CAS-BOT-BC287157  Coreopsis stillmanii H. K. Sharsmith 1936-4-22 3536 Stanislaus N edge of Adobe Valley, Mt Hamilton Range 487 Comment
  CAS-BOT-BC287170  Coreopsis stillmanii Annetta Carter; Alan Beetle 1941-3-23 1602 Stanislaus 0.5 mile E of summit of San Antonio Valley - Patterson Rd, Arroyo del Puerto drainage, Red Mts, Mt Hamilton Range Comment
  JEPS4998  Coreopsis stillmanii Annetta Carter and Alan Beetle 1941-3-23 1602 Stanislaus 0.5 mi e of summit San Antonio Valley-Patterson road (Arroyo del Puerto drainage); Mount Hamilton Range, Red Mountains, Arroyo del Puerto Comment
  POM264461  Coreopsis stillmanii Annetta Carter, Alan A. Beetle 1941-3-23 1602 Stanislaus 0.5 mile east of summit of San Antonio Valley-Patterson Road, Arroyo del Puerto drainage, Red Mountains, Mount 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
  UCD131018  Coreopsis stillmanii Anneta Carter; Alan Beetle 1941-3-23 1602 Stanislaus one-half mile east of summit of San Antonio Valley-Patterson Road, Arroyo del Puerto drainage, Red Mountains, Mount Hamilton Range. Comment
  CAS-BOT-BC287164  Coreopsis stillmanii Peter H. Raven 1963-3-29 18147 Stanislaus 2.6 miles E of junction in San Antonio Valley, Mt Hamilton Range Comment
  UC1053314  Coreopsis tinctoria W. A. Harvey and June McCaskill 1956-7-17 505 Stanislaus pasture beside Grayson Road (just w of Laird Road ca. 7 mi sw of Modesto) Comment
  UC1053315  Coreopsis tinctoria W. A. Harvey and June McCaskill 1956-7-17 504 Stanislaus Eleanor Road between McGee Avenue and Langworth Avenue ((ca. 1 mi s of Patterson Road and 7 mi ne of Modesto)) Comment
  CAS-BOT-BC287175  Coreopsis tinctoria W. A. Harvey; June McCaskill 1956-7-17 504 Stanislaus On Eleanor Rd between McGee and Langworth Avenues (ca 1 mile S of Patterson Rd and ca 7 miles NE of Modesto) Comment
  CAS-BOT-BC287176  Coreopsis tinctoria W. A. Harvey; June McCaskill 1956-7-17 504 Stanislaus On Eleanor Rd between McGee and Langworth Avenues (ca 1 mile S of Patterson Rd and ca 7 miles NE of Modesto) Comment
  CAS-BOT-BC287179  Coreopsis tinctoria W. A. Harvey 1953-11-6 s.n. Stanislaus ca 9 miles SW of Modesto, on Grayson Rd ca 8 miles W of road between Crows Landing and Modesto Comment
  UCD131024  Coreopsis tinctoria W. A. Harvey; June McCaskill 1956-7-17 504 Stanislaus on Eleanor Road between McGee and Langworth Avenues (ca. 1 miles south of Patterson Road and ca. 7 miles northeast of Modesto). Comment
  CDA1915  Cortaderia selloana T. C. Fuller, G. D. Barbe 1977-11-1 20234 Stanislaus 4 km northwest of Turlock; between the railroad and Golden State Blvd. just south of the Hwy 99 overpass at Taylor Road. 0 Comment
  JEPS45305  Crassula aquatica Perry Allen 1961-12-23 Stanislaus vicinity of La Grange Comment
  CAS-BOT-BC427691  Crassula connata D. E. Breedlove 1970-3-8 17144 Stanislaus On steep south bank of the Tuolumne River, 2 miles west of La Grange. 76 Comment
  UC764892  Crassula connata var. erectoides Robert F. Hoover 1935-3-4 265 Stanislaus Modesto Comment
  UC764987  Crassula connata var. erectoides R. F. Hoover 1939-4-1 3952 Stanislaus 8 mi. e. Oakdale (Haystack Hill) 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
  UC1613455  Crocidium multicaule Charles M. Belshaw 1937-4-1 2786 Stanislaus 1 mi. e. Knight's Ferry (old); Sierra Nevada foothills Comment
  UCD36268  Crypsis niliaca Beecher Crampton 1953-5-11 1242 Stanislaus Stanislaus County, 6 miles north of Paulsell, on road to Oakdale. Comment
  JEPS45170  Crypsis schoenoides Perry Allen 1961-8-16 Stanislaus shore of small reservoir e Cardoza Hill; Vicinity of La Grange Comment
  UCD59990  Crypsis vaginiflora A. A. Beetle 1942-6-28 3711 Stanislaus 1 mile S of Montpelier. Comment
  CAS-BOT-BC190174  Crypsis vaginiflora A. A. Beetle 1942-6-28 3611 Stanislaus 1 mile south of Montpelier. Comment
  UC762421  Cryptantha clevelandii R. F. Hoover 1938-5-8 3364 a Stanislaus Del Puerto Canyon Comment
  CHSC28175  Cryptantha flaccida J. D. Jokerst 1979-5-12 235 Stanislaus W. facing slope of Del Puerto Cr., ca. 150 yds N. of Del Puerto Canyon Rd, 3.0 mi E. of Santa Clara County line. Comment
  UC1186481  Cryptantha flaccida John H. Weiler and R. Bacigalupi 1960-4-3 6004 Stanislaus near La Grange (ca 0.25 mi e of Tuolumne River along State Highway 132) Comment
  UC1250192  Cryptantha flaccida R. J. Rodin 1949-5-7 4931 Stanislaus Mt. Oso Inner Coast Range Comment
  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
  CAS-BOT-BC218764  Cryptantha hooveri R. F. Hoover 1937-5-16 2137 Stanislaus Gobin Ranch, about 13 miles east of Waterford Comment
  JEPS26225  Cryptantha hooveri R. F. Hoover 1937-5-16 2137 Stanislaus ca. 13 mi. e. Waterford (Gobin Ranch); Gobin Ranch Comment
  UC1423995  Cryptantha mariposae Perry Allen 1969-4-7 141 Stanislaus ca 2 mi nw La Grange (along middle tributary of Upper Dominici Creek); Upper Dominici Creek Comment
  UC306734  Cryptantha nevadensis A. D. E. Elmer May 1903 4362 Stanislaus Adobe Valley Comment
  UC571900  Cryptantha nevadensis C. W. and H. K. Sharsmith 1935-4-21 1796 Stanislaus near upper end Arroyo del Puerto; Mt. Hamilton Range 365 Comment
  UC763164  Cryptantha nevadensis R. F. Hoover 1941-4-19 4855 Stanislaus 8 mi w Newman Comment
  RSA128432  Cryptantha nevadensis var. rigida Robert F. Hoover 1938-5-8 3363 Stanislaus Del Puerto Canyon Comment
  RSA128489  Cryptantha nevadensis var. rigida Robert F. Hoover 1938-4-10 3073 Stanislaus Hospital Canyon at the bend. Comment
  CDA40482  Cryptantha rattanii G. D. Barbe, T. C. Fuller 1973-3-28 1161 Stanislaus 11 miles west of Interstate 5 underpass, Del Puerto Canyon Road, west of Patterson. 0 Comment
  UC762986  Cryptantha sparsiflora R. F. Hoover 1941-4-19 4872 Stanislaus middle portion Del Puerto Canyon Del Puerto Canyon 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
  UC763222  Cuscuta californica Robert F. Hoover 1934-10-20 101 Stanislaus 5 mi s Modesto Comment
  CDA39946  Cuscuta campestris Henry G. Wolf 1961-8-2 Sample # 1 -B Stanislaus Rossinin Bros. Ranch, north side of Oakdale Highway. 0 Comment
  UC2014147  Cuscuta campestris Phil Osterli 1973-7-24 s.n. Stanislaus Stanislaus County: Patterson Area. Warren Hick's tomato field on Marshall Rd. Comment
  UC596200  Cuscuta indecora R. F. Hoover 1934-10-20 101 Stanislaus 5 mi s Modesto Comment
  UCD126302  Cuscuta indecora var. indecora Perry Allen 1961-8-22 s.n. Stanislaus Vicinity of La Grange. Comment
  UC572004  Cuscuta subinclusa H. K. Sharsmith 1936-9-27 3917 Stanislaus near mouth of Adobe Creek Canyon; Mount Hamilton Range, Red Mountains 426 Comment
  CDA29475  Cyclospermum leptophyllum Aguilar 2009-7-8 PDR# 1518463 Stanislaus In the vicinity of Kerman on Oak Drive. 0 Comment
  UC596503  Cyperus acuminatus R. F. Hoover 1935-7-27 699 Stanislaus Modesto Reservoir Comment
  UC766106  Cyperus acuminatus R. F. Hoover 1936-5-27 1239 Stanislaus 12 mi. e. Waterford Comment
  JEPS45215  Cyperus bipartitus Perry Allen 1961-8-9 Stanislaus edge of Tuolumne R. at Basso Bridge (vicinity of La Grange); Tuolumne R. Comment
  RSA289970  Cyperus difformis Robert F. Hoover 1936-10-3 1628 Stanislaus Claus Comment
  JEPS24832  Cyperus eragrostis Rimo Bacigalupi with Paul Hutchison 1958-9-8 6930 Stanislaus along rd. (Maze Blvd., State Hwy. 132) from Vernalis to Modesto (5.1 mi. e. of San Joaquin R. crossing, on Mapes Ranch) 13 Comment
  JEPS45393  Cyperus eragrostis Perry Allen 1961-6-12 Stanislaus vicinity of La Grange Comment
  JEPS64093  Cyperus eragrostis W. L. Jepson 1918-7-7 7716 Stanislaus Oakdale San Joaquin Valley, Oakdale Comment
  UC1100526  Cyperus eragrostis Herbert L. Mason 1948-5-31 13572 Stanislaus Stanislaus R. near Knight's Ferry; Stanislaus R. Comment
  UC767171  Cyperus eragrostis R. F. Hoover 1936-10-3 1627 Stanislaus near Oakdale Comment
  UC1256308  Cyperus erythrorhizos Perry Allen 1968-11-5 32 Stanislaus 3 mi. s.w. La Grange Comment
  UCD141037  Cyperus erythrorhizos Perry Allen 1968-11-5 s.n. Stanislaus 3 miles southwest of La Grange. Comment
  UCD141077  Cyperus esculentus Herbert L. Mason; S. Galen Smith 1948-7-30 8258 Stanislaus about 7 miles south of Modesto on Crow's Landing Road. Comment
  RSA0117149  Cyperus niger Mitchell 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
  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
  CDA38961  Cyperus niger var. capitatus T. C. Fuller, G. A. Cross 1959-8-28 2984 Stanislaus Wellsford Road, just south of Claribel. 0 Comment
  CAS-BOT-BC114004  Cyperus rotundus S. R. Hannah 1933-5-1 s.n. Stanislaus Turlock. Comment
  JEPS45396  Cyperus strigosus Perry Allen 1961-8-8 Stanislaus 2 1/2 mi sw of La Grange (shore of Tuolumne River); Tuolumne River Comment
  SEINET219763  Cyperus strigosus Perry S. Allen 1961-8-17 Stanislaus Tuolumne River ca. 2.5 miles SW La Grange. Comment
  CAS-BOT-BC445567  Damasonium californicum R. F. Hoover 1937-6-8 2385 Stanislaus Warnerville Comment
  JEPS32206  Damasonium californicum W. L. Jepson 1936-5-6 17527 Stanislaus Dry Creek School near Warnerville Comment
  SEINET3895838 Image available Damasonium californicum Stella Melugin 1969-5-3 101 Stanislaus Puco Ranch on Lake Road east of Hickman.; 0 58 Comment
  SEINET8470113 Image available Damasonium californicum Stella Melugin 1969-1 101 Stanislaus Puco Ranch on Lake Road east of Hickman 58 Comment
  UCD137974  Damasonium californicum Perry S. Allen 1969-4-28 250 Stanislaus south of bridge at outlet of Dawson Lake; 2 miles southwest of La Grange. 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
  UCD126520  Datura stramonium Perry S. Allen 1969-6-19 422 Stanislaus Grange Company Ranch #10, 2.5 miles west of La Grange. Comment
  UC26103  Datura wrightii J. A. Sanford 1890-1 172 Stanislaus Knight's Ferry Comment
  UCD127405  Daucus pusillus Perry S. Allen 1969-5-9 287 Stanislaus East end of Basso Bridge; 2 miles southwest of La Grange. Comment
  JEPS12578  Deinandra kelloggii Robert F. Hoover 1936-4-2 846 Stanislaus mouth of the canyon Del Puerto Canyon 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
  CAS-BOT-BC299977  Deinandra kelloggii H. M. Hall 1930-6-16 12790 Stanislaus Plains between La Grange and Waterford Comment
  JEPS12585  Deinandra kelloggii F. T. Bioletti 1892-8-1 Stanislaus s Modesto Comment
  UC194227  Deinandra kelloggii H. M. Hall 1914-8-6 9851 Stanislaus near Modesto; San Joaquin Plains Comment
  UC1250212  Delphinium R. J. Rodin 1949-5-7 4958 Stanislaus Mt. Osa Inner Coast Range Comment
  UC765771  Delphinium gypsophilum R. F. Hoover 1938-5-8 3360 Stanislaus mouth Del Puerto Canyon Comment
  UCD95736  Delphinium gypsophilum L. P. Janeway; C. A. Janeway 1986-4-22 1593 Stanislaus Along the west side of Hwy I-5 1.7 mi north of Salado Cr. 91 Comment
  UC765955  Delphinium hansenii subsp. ewanianum Robert F. Hoover 1935-5-7 556 Stanislaus Ten miles south of Merced Comment
  UC765962  Delphinium hansenii subsp. hansenii Robert F. Hoover 1936-4-13 959 Stanislaus La Grange Comment
  LA207483  Delphinium hesperium subsp. pallescens Helen Sharsmith; 1939-4-22 3560 Stanislaus SE edge of Adobe Valley 518 Comment
  CAS-BOT-BC9907  Delphinium nudicaule John Thomas Howell; Gordon H. True 1970-5-14 46490 Stanislaus Arroyo del Puerto 487 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
  JEPS70911  Delphinium parryi subsp. parryi L. R. Heckard 1973-4-27 3340 Stanislaus ravine off canyon near Arroyo del Puerto (w of Patterson); Fall Creek Canyon 335 Comment
  UC733047  Delphinium parryi subsp. parryi H. K. Sharsmith 1935-5-18 3119 Stanislaus open slopes of Arroyo del Puerto Mount Hamilton Range, Red Mountains 487 Comment
  UC766056  Delphinium parryi subsp. parryi Robert F. Hoover 1936-5-2 1102 Stanislaus about 13 mi e Waterford; Gobin Ranch Comment
  CAS-BOT-BC116250  Delphinium parryi subsp. parryi D. E. Breedlove 1963-5-4 4881 Stanislaus 22 miles W of Patterson on road to Mount Hamilton Comment
  RSA398533  Delphinium patens subsp. patens Glenn A. Gorelick 1967-4-14 s.n. Stanislaus 15 miles W of Patterson, Del Puerto Canyon. Comment
  SJSU3229  Delphinium variegatum H. H. Royse 1959-5-10 72 Stanislaus Knights Ferry 60 Comment
  UC765749  Delphinium variegatum R. F. Hoover 1937-5-4 2051 Stanislaus on road to Snelling near La Grange Comment
  UC766099  Delphinium variegatum R. F. Hoover 1937-4-23 1944 Stanislaus between Eugene and Knights Ferry Comment
  CAS-BOT-BC192644  Deschampsia danthonioides Roxana S. Ferris 1954-4-14 12721 Stanislaus State Highway 120 1 mi. E of junction with Knights Ferry road Comment
  UC766844  Deschampsia danthonioides R. F. Hoover 1935-3-17 359 Stanislaus 10 mi. s. Modesto Comment
  UCD62790  Deschampsia danthonioides R. F. Hoover 1935-3-17 359 Stanislaus 10 miles S of Modesto. Comment
  JEPS398  Deschampsia danthonioides W. L. Jepson 1936-5-6 17523 Stanislaus flat s. of Cooperstown (Old Stone Corral) Comment
  SEINET10524164  Deschampsia danthonioides Robert F. Hoover 1935-3-17 Hoover 359 Stanislaus Ten miles south of Modesto. Comment
  CAS-BOT-BC402334  Dicentra chrysantha John Thomas Howell 1957-5-19 32354 Stanislaus Del Puerto Canyon Comment
  UC571528  Dicentra chrysantha C. W. and H. K. Sharsmith 1935-5-18 3108 Stanislaus Arroyo de Puerto at headwaters Arroyo del Puerto; Mount Hamilton Range, Red Mountains 525 Comment
  UC571745  Dicentra chrysantha H. K. Sharsmith 1936-5-24 3774 Stanislaus 12 mi above mouth of Arroyo del Puerto; Mount Hamilton Range, Red Mountains 411 Comment
  JEPS45195  Dichelostemma capitatum Perry Allen 1961-3-4 Stanislaus vicinity La Grange Comment
  RSA747527  Dichelostemma capitatum Scott D. White 1992-3-15 92 -29 Stanislaus Vista Point off I-5, W of the city of Newman. 104 Comment
  UC1250197  Dichelostemma capitatum R. J. Rodin 1949-5-7 4938 Stanislaus Mt. Oso Inner Coast Range Comment
  UC1613364  Dichelostemma capitatum Charles M. Belshaw April 1937 2793 Stanislaus vicinity Knights Ferry; Sierra Nevada foothills Comment
  UC765946  Dichelostemma capitatum R. F. Hoover 1941-2-22 4772 Stanislaus opposite La Grange (n side of Tuolumne River); Tuolumne River Comment
  CAS-BOT-BC499423  Dichelostemma capitatum L. R. Abrams 1923-3-31 9969 Stanislaus 3 mi from Oakdale on Oakdale Knights Ferry road Comment
  UCSB45985  Dichelostemma capitatum subsp. capitatum Aston, Darcy 1980-4-2 Stanislaus State Highway 20, 30 miles E of Oakdale 914 Comment
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Aug 12 2008
  UCD163107  Dichelostemma capitatum subsp. lacuna-vernalis Robert E. Preston 2014-3-22 2946 Stanislaus 1.8 mi NW of Warnersville, along Williams Rd. 81 Comment
  UCD139263  Dichelostemma volubile Perry S. Allen 1969-4-28 250 Stanislaus Tuolumne River, 2 miles southwest of La Grange. Comment
  JEPS45232  Digitaria sanguinalis Perry Allen 1961-9-9 Stanislaus vicinity La Grange (R. P. Allen residence); vicinity of La Grange Comment
  UC1131489  Digitaria sanguinalis H. S. Yates 1937-7-17 6857 Stanislaus 1 mi nnw Waterford; Waterford Quadrangle Comment
  RSA126965  Digitaria sanguinalis H. S. Yates 1937-7-17 6857 Stanislaus one mile northwest of Waterford 91 Comment
  UCD64146  Digitaria sanguinalis Beecher Crampton 1955-10-26 3185 Stanislaus Along the Santa Fe R.R., junction Vincent Road and Santa Fe Ave., 1.5 miles south of Denair. Comment
  UC1577641  Dimorphotheca sinuata John Thomas Howell 1956-3-12 30926 Stanislaus Lakeside Comment
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Mar 13 2008
  CAS-BOT-BC150298  Diplacus aurantiacus F. R. Lawson 1930-4-11 74 Stanislaus 11 miles west of ranch house, Puerto Canyon near Patterson Comment
  CAS-BOT-BC150299  Diplacus aurantiacus E. E. Stanford 1928-4-7 861 Stanislaus Wildcat Canyon 45 Comment
  CAS-BOT-BC151326  Diplacus tricolor Ira L. Wiggins 1955-5-14 13416 Stanislaus 1 mi. E of Knight's Ferry junction with Highway 120 Comment
  CAS-BOT-BC151325  Diplacus tricolor Adele Lewis Grant 1916-3-6 647 Stanislaus Near Thalheim Comment
  SJSU7734  Diplacus tricolor R. D. Kent 1958-5-4 Stanislaus near La Grange 3 mi E of Turlock Reservoir 73 Comment
  UCD37098  Distichlis Beecher Crampton 1956-11-11 3892 Stanislaus Stanislaus County, 12 miles west of Turlock, 1 mile east of Las Palmas Bridge, San Juaquin River. 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
  UCD64196  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
  CDA20597  Dittrichia graveolens S. Winters 2005-10-13 1454 Stanislaus San Joaquin Valley; San Joaquin National Wildlife Refuge. Lara tract, E of the West Stanislaus Irrigation District pumping station. 0 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
  UCD130772  Dittrichia graveolens Stephen Winter 2005-10-13 1455 Stanislaus San Joaquin National Wildlife Refuge; between a ditch and the north-facing slope of a levee that is accessed by the gate at the junction of Orchard Road and Pelican Road; approx. 0.4 km east of the gate. 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
  UCR210102  Dittrichia graveolens A. C. Sanders 2009-12-16 37232 Stanislaus San Joaquin Valley, roadside rest on west side of Hwy I-5, S of Tracy and c. 4 mi. NW of Westley 102 Comment
  UCR233021  Dittrichia graveolens George K. Helmkamp, E. A. Helmkamp 2011-10-15 18449 Stanislaus Eastern San Joaquin Valley, along J-4 (Milton Rd.), 1.7 miles south of its junction with CA-4, 12 mi. NE (44 deg. ) of Escalon 64 Comment
  SJSU8471  Dodecatheon clevelandii subsp. patulum A. G. Ross 1957-3-1 Stanislaus at foot of Arroyo del Puerto, E base Mt Hamilton Range Comment
  POM161457  Dodecatheon hansenii H. M. Hall 1926-4-5 12234 Stanislaus Allen's on Big Oak Flat Rd. 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
  UC1243999  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, on Mapes Ranch) Comment
  UC764551  Downingia bella Robert F. Hoover 1938-5-8 3376 Stanislaus 10 mi s 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
  SEINET8733886 Image available Downingia bella Robert F. Hoover 1938-1 3079 Stanislaus Ten miles west of Modesto Comment
  UC764547  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
  SEINET3147633  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
  RSA436097  Downingia bicornuta L. S. Rose 1937-5-9 37274 Stanislaus Turlock Reservoir. 76 Comment
  SEINET8733888 Image available Downingia bicornuta Lewis S. Rose 1937-1 37274 Stanislaus Turock Reservoir 76 Comment
  SJSU3177  Downingia bicornuta Mrs. Clare Wolfsen 1958-5-5 Stanislaus near Waterford 60 Comment
  JEPS45296  Downingia bicornuta var. bicornuta Perry Allen 1961-4-28 Stanislaus vicinity La Grange 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
  UC890606  Downingia bicornuta var. picta Lewis S. Rose 1937-5-9 37274 Stanislaus Turlock Reservoir 76 Comment
  JEPS3089 Image available Downingia cuspidata R. F. Hoover 1936-4-29 1042 Stanislaus Warnerville; ; Warnerville, Stanislaus Co. Comment
  UC556330  Downingia cuspidata R. F. Hoover 1936-4-29 1042 Stanislaus Warnerville; ; Warnerville, Stanislaus Co. Comment
  UCD55120  Downingia ornatissima Perry S. Allen 1969-5-5 272 Stanislaus On north side of Tulare Irrigation Disctrict Canal; 1/4 mile east of the Lake Road Ridge; 3 miles southwest of La Grange. 78 Comment
  RSA436122  Downingia ornatissima L. S. Rose 1937-5-9 37271 Stanislaus Hickman. 76 Comment
  JEPS103632  Downingia ornatissima var. eximia Lisa Schultheis 1995-5-24 180 -95 Stanislaus N of the Turlock Lake. S side of Barnett Road off of Crabtree Road Comment
  JEPS14407  Downingia ornatissima var. eximia R. F. Hoover 1936-4-29 1044 Stanislaus Warnerville Comment
  JEPS14411  Downingia ornatissima var. eximia W. L. Jepson 1937-4-24 18034 Stanislaus 6 mi sw Eugene (sw side of Woodward Reservoir); Woodward Reservoir Comment
  UC1220388  Downingia ornatissima var. eximia R. F. Hoover 1935-5-28 585 Stanislaus Montpellier Comment
  RSA19374  Downingia ornatissima var. eximia L. S. Rose 1937-5-9 37275 Stanislaus Turlock Reservoir. 76 Comment
  JEPS24504  Downingia ornatissima var. ornatissima J. H. Thomas 1960-5-14 8723 Stanislaus near Knights Ferry (near Highway 120) 91 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
  UC596188  Downingia ornatissima var. ornatissima R. F. Hoover 1935-5-28 585 Stanislaus Montpellier Comment
  UC765577  Downingia ornatissima var. ornatissima R. F. Hoover 1936-4-29 1033 Stanislaus Knights Ferry Comment
  JEPS82125  Downingia pusilla Rimo Bacigalupi with John Weiler 1960-4-3 7357 Stanislaus 3.6 mi s La Grange (just 0.65 mi n of Stanislaus-Merced County line, just w of Snelling-La Grange road) 118 Comment
  UC1188752  Downingia pusilla John Weiler and R. Bacigalupi 1960-4-3 6009 Stanislaus 1.7 mi n La Grange Comment
  UC1259772  Downingia pusilla Perry Allen 1969-4-14 168 Stanislaus 1.5 mi w La Grange (shore of west fork of Upper Dominici Creek); Upper Dominici Creek Comment
  UC933301  Dudleya cymosa R. F. Hoover 1950-4-28 Stanislaus Knights Ferry Comment
  SJSU2992  Dysphania ambrosioides C. W. Sharsmith 1958-9-28 6610 Stanislaus San Joaquin Valley, junction of San Joaquin & Stanislaus Rivers, c. 14 mi W of Modesto Comment
  CAS-BOT-BC291108  Eastwoodia elegans John Thomas Howell 1960-4-23 35212 Stanislaus Arroyo del Puerto Comment
  CAS-BOT-BC291110  Eastwoodia elegans R. F. Hoover 1937-7-17 2623 Stanislaus Lower Del Puerto Canyon Comment
  UC1408945  Eastwoodia elegans Sherwin Carlquist 1973-5-20 4366 Stanislaus along road Arroyo del Puerto (5 mi w of Highway 5) Comment
  UC943021  Eastwoodia elegans Lewis S. Rose 1949-5-8 49124 Stanislaus Arroyo del Puerto 60 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
  UCD60770  Echinochloa colona L. Jones 1952-6-1 s. n. Stanislaus Patterson. 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
  UC1040770  Eclipta prostrata Gene Newcomb and Francia Chisaki 1956-9-20 909 Stanislaus in overflow area near edge of small slough just s of San Joaquin River. (Beneath bridge on Highway 132 few mile4s e of county lilne, w of Modesto 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
  UCD18627  Ehrendorferia chrysantha Roman Gankin; with G. L. Stebbins and California Botanical Society 1957-5-19 224 Stanislaus 15 mi. west of Patterson on Del Puerto Rd. Comment
  UCD95156  Ehrendorferia chrysantha Roman Gankin; with G. L. Stebbins and California Botanical Society 1957-5-19 224 Stanislaus 15 mi. west of Patterson on Del Puerto Rd. Comment
  UCD110442  Elatine brachysperma Perry S. Allen 1969-5-12 303 Stanislaus 3 miles west of La Grange. Comment
  UC762322  Elatine californica R. F. Hoover 1937-5-6 2087 Stanislaus 2 mi s Hickman Comment
  UCD110447  Elatine californica Perry S. Allen 1969-5-6 277 Stanislaus Southwest of Dawson Lake; 2 miles southwest of La Grange. Comment
  UC765890  Eleocharis acicularis R. F. Hoover 1934-9-15 19 Stanislaus Modesto Comment
  CAS-BOT-BC113589  Eleocharis acicularis Beecher Crampton 1953-5-11 1237 Stanislaus Along railroad, 1/2 mile S of Montpelier. Comment
  UC1256313  Eleocharis flavescens var. flavescens Perry Allen 1968-11-1 25 Stanislaus 2 1/2 mi SW of La Grange (S end of Dawson Lake) 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
  CAS-BOT-BC203839  Elymus X hansenii H. K. Sharsmith 1936-5-24 3758 Stanislaus Adobe Creek, Red Mountains, Mount Hamilton Range 518 Comment
  SEINET10564653  Elymus elymoides Adolph D. E. Elmer Elmer 4852 Stanislaus Adobe Valley. Comment
  UC38179  Elymus multisetus H. N. Bolander 1862-6-11 1258 Stanislaus Arroyo Del Puerto Comment
  UCD62434  Elymus multisetus Perry S. Allen 1969-5-16 324 Stanislaus Slope west of Lower Dominici Creek, a little south of the canal trestle. 2 miles west of La Grange. Comment
  CDA2056  Elytrigia repens M. M. Schrock 1938-3-9 Stanislaus 0 Comment
  JEPS123207  Emmenanthe penduliflora var. rosea David Gowen with Dick O'Donnell 2011-5-6 1153 Stanislaus North side of Del Puerto Road, a little west of entrance to the Adobe Mine. Comment
  UC794384  Emmenanthe rosea Lincoln Constance, Richard W. Holm, Rafael L. Rodriguez C., W. H. Wagner Jr., Carroll E. Wood Jr. 1949-5-8 3286 Stanislaus Arroyo del Puerto, ca. 22 miles W of Patterson Comment
  SEINET5495385  Emmenanthe rosea L. Constance, R. W. Holm, R. L. Rodriguez C., W. H. Wagner, Jr. & C. E. Wood, Jr. 1949-5-8 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
  UC595978  Epilobium campestre R. F. Hoover 1938-7-10 3626 Stanislaus 12 miles e Waterford Comment
  RSA41217  Epilobium canum subsp. canum H. K. Sharsmith 1936-9-27 3930 Stanislaus Rocky bluff of Arroyo del Puerto, Red Mountains, Mount Hamilton Range 396 Comment
  JEPS45280  Epilobium canum subsp. latifolium Perry Allen 1961-8-22 Stanislaus along river 2 mi sw La Grange; Tuolumne River Comment
  UC762769  Epilobium ciliatum subsp. ciliatum Robert F. Hoover 1935-7-13 684 Stanislaus Modesto Comment
  JEPS22424  Epilobium cleistogamum R. F. Hoover 1936-5-27 1237 Stanislaus 12 mi e Waterford Comment
  UC764908  Epilobium cleistogamum Robert F. Hoover 1935-5-28 575 Stanislaus Montpellier San Joaquin Valley (beds of vernal pools) Comment
  UC764923  Epilobium cleistogamum R. F. Hoover 1935-12-29 728 Stanislaus Waterford Comment
  UC2046127  Epilobium densiflorum Neal Kramer with Zoya Akulova 2015-5-28 2146 Stanislaus Orestimba Creek approx. 2 miles west of Interstate 5 Comment
  CDA38099  Epilobium pygmaeum G. D. Barbe 1975-6-26 2051 Stanislaus West of Turlock Reservoir, south of Lake Road at Davis Road. 0 Comment
  JEPS45453  Equisetum hyemale subsp. affine Perry Allen 1961-9-9 Stanislaus vicinity of La Grange (cut diagonally se across first ridge of rocks in front of R. P. Allen residence, <then> go about 300 ft.) Comment
  UCD135388  Equisetum hyemale subsp. affine Perry S. Allen 1961-9-9 s.n. Stanislaus Vicinity of La Grange. Comment
  JEPS45468  Equisetum laevigatum Perry Allen 1961-4-22 Stanislaus 2 mi w La Grange (bank of Tuolumne River, just down stream from Basso Bridge) Comment
  UCD135537  Equisetum laevigatum Perry S. Allen 1969-7-26 481 Stanislaus Beside winter channel of Tuolumne River, 2.5 miles southwest 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
  UCR152101  Eragrostis diffusa Beecher Crampton 1955-10-26 3190 Stanislaus 2 mi west of Montpellier 67 Comment
  UCR152104  Eragrostis diffusa Beecher Crampton 1955-10-26 3199 Stanislaus Hickman 53 Comment
  RSA129657  Eragrostis pectinacea H. S. Yates 1936-8-18 6145 Stanislaus 5 miles E. of Oakdale 91 Comment
  UCD36814  Eragrostis pectinacea Beecher Crampton 1955-10-26 3188 Stanislaus Stanislaus County, 1.2 miles north of Denair. Comment
  UCD64325  Eragrostis pectinacea Beecher Crampton 1955-10-26 3190 Stanislaus 2 miles west of Montpellier. Comment
  CHSC79407  Eragrostis pectinacea var. pectinacea Beecher Crampton 1952-11-29 961 Stanislaus Hickman. Comment
  HSC97096  Eragrostis pectinacea var. pectinacea Beecher Crampton 1955-10-26 3188 Stanislaus 1.2 mi N of Denair Comment
  JEPS33264  Eragrostis pectinacea var. pectinacea Rimo Bacigalupi and L. Constance 1962-8-13 8702 Stanislaus bottomlands of former course of the San Joaquin River immediately adjacent to the eastern limits Grayson; former course of the San Joaquin River 12 Comment
  UC1159708  Eragrostis pectinacea var. pectinacea M. A. Fosberg Nov. 1937 Stanislaus Turlock Comment
  UC596005  Eragrostis pectinacea var. pectinacea R. F. Hoover 1936-10-3 1626 Stanislaus near Oakdale Comment
  UCD36815  Eragrostis pilosa Beecher Crampton 1955-10-26 3189 Stanislaus 2 miles west of Montpellier. Comment
  UC596451  Eremothera boothii subsp. decorticans R. F. Hoover 1938-5-8 3373 Stanislaus Del Puerto Canyon Comment
  UC724469  Eremothera boothii subsp. decorticans H. K. Sharsmith 1935-5-18 3121 Stanislaus Arroyo del Puerto Mount Hamilton Range, Red Mountains 487 Comment
  UC724471  Eremothera boothii subsp. decorticans Helen K. Sharsmith 1936-5-24 3752 Stanislaus canyon of Adobe Creek Inner South Coast Ranges, Mount Hamilton Range, Red Mountain 426 Comment
  CAS-BOT-BC512637  Eriastrum abramsii Helen K. Sharsmith 1935-4-21 1816 Stanislaus Mount Hamilton Range, Inner South Coast Ranges: Arroyo del Puerto, Red Mountains 548 Comment
  UC1745868  Eriastrum pluriflorum Annetta M. Carter, Mary Bowerman, John Morrison, Florence Morrison 1938-6-5 1403 Stanislaus First tributary to Adobe Creek; Mount Hamilton Range, Arroyo del Puerte Comment
  SJSU4115  Eriastrum pluriflorum C. W. Sharsmith 1966-5-29 7447 Stanislaus junction of Arroyo del Puerto & Adobe Cr, Red Mts, Mt Hamilton Range Comment
  RSA0120806  Eriastrum pluriflorum subsp. pluriflorum Reino Alava 1957-5-20 933 Stanislaus In Arroyo del Puerto Canyon, west of the Mount Oso and road fork. Comment
  JEPS101983  Eriastrum tracyi Dean W. Taylor 1994-5-13 14287 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
  UC571517  Ericameria arborescens H. K. Sharsmith 1936-9-26 3899 Stanislaus between Colorado Creek and Deer Park Canyon; Mount Hamilton Range, Red Mountains 1005 Comment
  JEPS31306  Ericameria linearifolia R. F. Hoover 1936-4-2 861 Stanislaus Del Puerto Canyon 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
  CDA4615  Ericameria linearifolia G. D. Barbe, T. C. Fuller 1973-3-28 1146 Stanislaus 3.4 miles west of I-5 underpass on Del Puerto Canyon Road, west of Patterson. 0 Comment
  OBI45058  Erigeron bonariensis F. R. Fosberg 1948-8-21 30039 Stanislaus Turlock Comment
  UCD150734  Erigeron canadensis Perry S. Allen 1967-11-11 s.n. Stanislaus Stanislaus County, La Grange. Tuolumne River valley. 67 Comment
  UCD132038  Erigeron philadelphicus var. philadelphicus Perry Allen 1961-4-21 s.n. Stanislaus Vicinity of La Grange. Comment
  CDA2638  Eriocaulon cinereum Basil G. Markos 1947-9-18 Stanislaus Modesto, Krause rice fields. 0 Comment
  RSA42958  Eriocaulon cinereum Basil G. Markos 1947-9-18 s.n. Stanislaus Krause rice fields, Modesto. Comment
  UCD65693  Eriochloa acuminata Robert E. Preston 2004-8-26 2287 Stanislaus 2 mi SE of Ceres, at jct Service Rd and Faith Home Rd. 30 Comment
  UCD65714  Eriochloa acuminata Perry S. Allen 1969-7-24 470 Stanislaus McKelvy residence on Grange Company Ranch #10, 2 1/2 miles west of La Grange. Comment
  CAS-BOT-BC224161  Eriodictyon californicum John Thomas Howell 1960-4-23 35211 Stanislaus Arroyo del Puerto Comment
  UC660020  Eriodictyon californicum Lincoln Constance and R. F. Hoover 1941-4-20 2807 Stanislaus 9 mi sw Newman (Orestimba Creek); Orestimba Creek 76 Comment
  UC765875  Eriodictyon californicum R. F. Hoover 1941-4-19 4851 Stanislaus 8 mi w Newman (Orestimba Creek); Orestimba Creek 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
  UCSC004883  Eriodictyon californicum Monica Larenas 1985-5-25 9 Stanislaus Hwy 130, Frank Raines Park 17 mi W of Interstate 5 Comment
  RSA766287  Eriogonum Joseph A. Ewan 1933-10-8 8133 Stanislaus 15 miles E of Isabel Valley. Mt Hamilton region. Comment
  CAS-BOT-BC248588  Eriogonum angulosum Lewis S. Rose 1949-5-8 49126 Stanislaus Arroyo del Puerto 60 Comment
  UC723238  Eriogonum angulosum Helen K. Sharsmith 1936-9-27 3931 Stanislaus Arroyo del Puerto 365 Comment
  UC762624  Eriogonum angulosum R. F. Hoover 1937-7-17 2626 Stanislaus Lower Del Puerto Canyon Comment
  CAS-BOT-BC248591  Eriogonum angulosum Helen K. Sharsmith 1935-4-21 1744 Stanislaus Mount Hamilton Range, Inner South Coast Ranges. Hillslope of Arroyo del Puerto four miles above mouth of canyon 228 Comment
  SJSU4114  Eriogonum angulosum C. W. Sharsmith 1966-5-29 7446 Stanislaus junction of Arroyo del Puerto & Adobe Cr, Red Mts, Mt Hamilton Range Comment
  JEPS105337  Eriogonum covilleanum Dean W. Taylor 1995-6-1 14956 Stanislaus South Fork Orestemba Creek; (about 6 road miles downstream of Gill Ranch, ca. 18 air miles west of Gustine); about 2 miles above (west) of the confluence with the North Fork Orestemba Creek (site is ca. 15 air miles W of Newman 246 Comment
  SJSU1617  Eriogonum covilleanum C. W. Sharsmith 1955-4-23 6247 Stanislaus near head of Arroyo del Puerto, Red Mts, Mt Hamilton Range Comment
  UC724505  Eriogonum covilleanum H. L. Mason 1935-5-9 Stanislaus near head of Arroyo del Puerto; Mount Hamilton Range, Red Mountains 487 Comment
  OBI11132  Eriogonum covilleanum Robert F. Hoover 1969-5-24 11338 Stanislaus Upper Del Puerto Cyn Comment
  POM275447  Eriogonum covilleanum H. L. Mason 1935-5-9 s.n. Stanislaus Near head of Arroyo del Puerto, Red Mountains, Mt. Hamilton Range 488 Comment
  CHSC20704  Eriogonum fasciculatum var. polifolium Robert A. Schlising; G. Keator, N. Nobel, L. Nobel 1962-5-20 2274 Stanislaus 8.5 mi E of Co line on Del Puerto Road. California Coast Ranges. Comment
  RSA51430  Eriogonum fasciculatum var. polifolium L. S. Rose 1949-5-8 49125 Stanislaus Arroyo del Puerto 61 Comment
  UC1321233  Eriogonum gracile R. F. Hoover 1965-8-27 9507 Stanislaus 12 mi e Waterford Comment
  UC767893  Eriogonum gracile R. F. Hoover 1938-6-6 3531 Stanislaus Del Puerto Canyon (lower part) Del Puerto Canyon Comment
  CAS-BOT-BC270995  Eriogonum nudum var. auriculatum R. F. Hoover 1937-7-17 2629 Stanislaus Upper Del Puerto Canyon Comment
  JEPS121498  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
  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
  RSA273157  Eriogonum nudum var. auriculatum Glenn A. Gorelick 1967-4-14 s.n. Stanislaus 22 mi. west of Patterson, Del Puerto Canyon. Comment
  UC1735852  Eriogonum nudum var. indictum Dean W. Taylor 1993-6-9 13575 Stanislaus Del Puerto Canyon; unnamed side canyon 563 Comment
  UC1080220  Eriophyllum confertiflorum var. confertiflorum Sherwin Carlquist 1952-5-16 318 Stanislaus 17.2 mi w of Patterson (on Arroyo del Puerto road) Comment
  CAS-BOT-BC300931  Eriophyllum jepsonii Lincoln Constance 1947-4-11 3192 Stanislaus Arroyo del Puerto 18 miles west of Patterson, Mount Hamilton Range 457 Comment
  SJSU1624  Eriophyllum jepsonii C. W. Sharsmith 1955-4-23 6240 Stanislaus head of Arroyo del Puerto, Mt Hamilton Range 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
  UC735030  Eriophyllum jepsonii Lincoln Constance 1947-4-11 3192 Stanislaus Arroyo del Puerto 18 mi w Patterson; Mount Hamilton Range 457 Comment
  UC762033  Eriophyllum jepsonii R. F. Hoover 1938-5-8 3371 Stanislaus Del Puerto Canyon Comment
  UC794371  Eriophyllum jepsonii Lincoln Constance 1949-5-8 3282 Stanislaus summit Mount Oso 1021 Comment
  SBBG29955  Eriophyllum jepsonii H. L. Mason 1935-5-8 10008 Stanislaus Patterson Rd, 20 mi from mouth of Arroyo del Puerto; Mt Hamilton Range 533 Comment
  UC545808  Eriophyllum jepsonii Herbert L. Mason 1935-5-8 10008 Stanislaus Patterson Road twenty mi from mouth Arroyo del Puerto; Mount Hamilton Range 533 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
  UCD132179  Eriophyllum lanatum Robert A. Raguso 1991-5-4 91- 4 and 5- Stanislaus Del Puerto Canyon Road, (J-17), 18.5 miles W of Patterson. 304 Comment
  JEPS105319  Eriophyllum lanatum var. achilleoides Dean W. Taylor 1995-5-4 14866 A Stanislaus head of Ingram Canyon 1 mile NE summit Mt Oso (ca. 5 mi W of I5) 640 Comment
  JEPS34490  Eriophyllum lanatum var. grandiflorum R. F. Hoover 1936-5-2 1087 Stanislaus Waterford Comment
  JEPS34649  Eriophyllum lanatum var. grandiflorum R. F. Hoover 1936-5-2 1087 Stanislaus Waterford Comment
  JEPS45411  Erodium botrys Perry Allen 1961-5-3 Stanislaus vicinity La Grange Comment
  UC762236  Erodium botrys R. F. Hoover 1935-1-7 143 Stanislaus Modesto Comment
  JEPS45463  Erodium brachycarpum Perry Allen 1961-3-17 Stanislaus vicinity La Grange Comment
  UC1250205  Erodium cicutarium R. J. Rodin 1949-5-7 4947 Stanislaus Mt. Oso Inner Coast Range Comment
  UC762238  Erodium macrophyllum R. F. Hoover 1935-3-1 259 Stanislaus Westley Comment
  UC762235  Erodium moschatum R. F. Hoover 1935-2-8 207 Stanislaus Modesto 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
  JEPS15851  Eryngium castrense Robert F. Hoover 1935-12-1 725 Stanislaus Modesto 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
  UCD127483  Eryngium castrense Perry Allen 1961-4-29 s.n. Stanislaus Vicinity of La Grange. Comment
  RSA29006  Eryngium castrense Lincoln Constance 1941-5-27 2816 Stanislaus 10 miles east of Oakdale, San Joaquin Valley 61 Comment
  RSA162490  Eryngium vaseyi P. H. Raven 1961-8-27 16604 Stanislaus Near Modesto Reservoir. Comment
  UC1122968  Eryngium vaseyi H. S. Yates 1937-7-17 6864 Stanislaus 3 mi. w. Montpellier; Montpellier Quad. Comment
  UC398749  Eryngium vaseyi Katharine Brandegee 1917-4-28 Stanislaus Modesto Comment
  UC764477  Eryngium vaseyi R. F. Hoover 1935-6-12 656 Stanislaus Valley Home Comment
  UC764609  Eryngium vaseyi R. F. Hoover 1935-5-12 559 Stanislaus SW of Modesto (along San Joaquin River) Comment
  SEINET9177066  Eryngium vaseyi var. castrense Unknown 1941-5-27 2816 Stanislaus Ten miles east of Oakdale, San Joaquin Valley 61 Comment
  CAS-BOT-BC41523  Erysimum capitatum G. B. Rossbach 1955-4-7 579 Stanislaus Upper Del Puerto Canyon east of Red Mountain. 457 Comment
  UC571756  Erysimum capitatum H. K. Sharsmith 1936-5-24 3765 Stanislaus n-facing shale slope 9.5 mi above mouth of Arroyo del Puerto; Mount Hamilton Range 335 Comment
  UCD114985  Erysimum capitatum var. capitatum Perry S. Allen 1969-4-28 246 Stanislaus bluff above Peaslee Creek, where it enters river valley. 4 miles west of La Grange. Comment
  SEINET14378909  Erythranthe C. Burke 1959-3-28 s.n. Stanislaus Off Knights Ferry Road, 2 miles N of Oakdale. 61 Comment
  SEINET13725173 Image available Erythranthe nasuta Annetta Carter 1938-1 1407 Stanislaus Mount Hamilton range, Red Mountains, tributary to Adobe Creek 1/2 mile above junction with Arroyo del Puerto. 671 Comment
  UCD94231  Eschscholzia caespitosa Shannon M. Still 2008-3-29 356 Stanislaus California. Stanislaus County: Del Puerto Canyon Rd. ca. 14.2 mi west from I-5. 314 Comment
  UCD96484  Eschscholzia caespitosa Shannon M. Still 2007-3-12 153 Stanislaus California. Stanislaus County: Del Puerto Canyon Rd. ca. 18.1 mi west from I-5. 401 Comment
  UCD95259  Eschscholzia caespitosa Robert A. Raguso 1991-4-27 91 4 and 5 Stanislaus Del Puerto Canyon Road, J-17, 16 miles W of Patterson, at Frank Raines Park. 243 Comment
  JEPS77058  Eschscholzia californica Robert M. Lloyd 1963-3-24 2188 Stanislaus 2 mi e Santa Clara County line (Patterson road); Del Puerto Canyon 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
  UC63947  Eschscholzia californica Herbert M. Evans June 1901 Stanislaus Modesto Comment
  UC724702  Eschscholzia californica H. K. Sharsmith 1935-3-28 1546 Stanislaus Arroyo del Puerto Mount Hamilton Range (mouth of canyon, e margin of Range) 76 Comment
  UCD94094  Eschscholzia californica Shannon M. Still 2007-3-12 150 Stanislaus California. Stanislaus County: Del Puerto Canyon Rd. ca. 8.2 mi west from I-5. 182 Comment
  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
  UCD95268  Eschscholzia californica Perry S. Allen 1961-3-25 s.n. Stanislaus Vicinity of La Grange. Comment
  UCD94278  Eschscholzia hypecoides Shannon M. Still 2008-4-14 415 Stanislaus California. Stanislaus County: Del Puerto Canyon Rd. ca. 6 mi west from I-5. 143 Comment
  UCD96469  Eschscholzia hypecoides Shannon M. Still 2008-3-25 287 Stanislaus California. Stanislaus County. 126 Comment
  CAS-BOT-BC76397  Eschscholzia hypecoides Robert F. Hoover 1941-4-19 4860 Stanislaus Lower part of Del Puerto Canyon. Comment
  JEPS77088  Eschscholzia lobbii Robert M. Lloyd 1963-3-30 2237 Stanislaus 13 mi e Oakdale (on Hwy 120) Comment
  UC765982  Eschscholzia lobbii Robert F. Hoover 1936-3-17 766 Stanislaus La Grange Comment
  UC765994  Eschscholzia rhombipetala R. F. Hoover 1940-4-13 4345 Stanislaus hill n mouth of Del Puerto Canyon Comment
  SD241099  Eucalyptus tereticornis George K. Helmkamp, E. A. Helmkamp 2012-2-3 18515 Stanislaus San Joaquin Valley: junction of Sonora Road and Milton Road, 17 km NE (50a^z) of Escalon (Bachelor Valley 7.5'Q) 57 Comment
  UCD142796  Euphorbia serpillifolia Rimo Bacigalupi; L. Constance 1962-8-13 8700 Stanislaus Immediately adjacent to the eastern limits of Grayson. 12 Comment
  UC571988  Euphorbia spathulata C. W. and H. K. Sharsmith 1935-5-19 3142 Stanislaus 12 mi above mouth of Arroyo del Puerto; Mount Hamilton Range 289 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
  UCR277499  Euthamia occidentalis Mitch Provance 2012-8-22 17451 Stanislaus Central Valley, 4.5 mi WNW of Newman, Orestimba Creek, along E side of Bell Rd. 47 Comment
  JEPS45493  Festuca arundinacea Perry Allen 1962-6-15 Stanislaus 3 mi w La Grange (near Tuolumne River) Comment
  SJSU2040  Festuca myuros R. D. Kent 1958-4-28 Stanislaus by railroad tracks 2 mi N of Winton Comment
  SBBG128819  Festuca perennis G. K. Helmkamp, E. A. Helmkamp 2012-2-3 18518 Stanislaus junction of Sonora Rd and Milton Rd, 17 km NE (50 deg) of Escalon; San Joaquin Valley 58 Comment
  CAS-BOT-BC53857  Frangula californica subsp. tomentella Alice Eastwood 1923-7-23 s.n. Stanislaus Knights Ferry Comment
  OBI14197  Frankenia salina Robert F. Hoover 1965-8-27 9513 Stanislaus Carpenter rd near San Joaquin river, S of Modesto Comment
  UC596566  Frankenia salina Robert F. Hoover 1934-9-15 86 Stanislaus Crow's Landing Comment
  UC724514  Fraxinus dipetala H. K. Sharsmith 1936-4-24 3615 Stanislaus headwaters of Arroyo del Puerto Mount Hamilton Range, Red Mountains 609 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
  SBBG83674  Fraxinus dipetala R. Robichaux 1975-4-27 69 Stanislaus Del Puerto Valley Rd, 13.5 mi W of Interstate Hwy 5 271 Comment
  UC306735  Fraxinus dipetala A. D. E. Elmer May 1903 4359 Stanislaus La Puerta Creek Comment
  SJSU2998  Fraxinus latifolia C. W. Sharsmith 1958-9-18 6620 Stanislaus levee lands, San Joaquin Valley near confluence of San Joaquin & Stanislaus R, c. 14 mi W of Modesto Comment
  JEPS45293  Fraxinus latifolia Perry Allen 1961-6-12 Stanislaus vicinity La Grange (bank of Tuolumne River); , Tuolumne River Comment
  JEPS103236  Fritillaria affinis Judy Mason 2002-4-15 Stanislaus N side of Del Puerto Canyon Road, Mount Hamilton Range Comment
  UC765418  Fritillaria affinis R. F. Hoover 1941-4-20 4887 Stanislaus near head of Del Puerto Canyon Del Puerto Canyon Comment
  CAS-BOT-BC130214  Fritillaria agrestis R. F. Hoover 1962-3-17 8536 Stanislaus Southeast of Oakdale on Claribel Road Comment
  RSA41932  Fritillaria agrestis Ella Dales Cantelow 1932-2-22 280 Stanislaus Open prairies Comment
  CAS-BOT-BC130328  Fritillaria falcata James Vale 1979-5-11 s.n. Stanislaus Del Puerto Canyon Comment
  CAS-BOT-BC130329  Fritillaria falcata John Thomas Howell; Gordon H. True 1970-3-14 46488 Stanislaus Arroyo del Puerto 487 Comment
  SJSU13396  Fritillaria falcata Toni Corelli 1987-3-23 Stanislaus Arroyo del Puerto 457 Comment
  UC1368732  Fritillaria falcata H. and I. Baker 1970-3-15 Stanislaus Canyon del Puerto 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
  UCD132363  Galinsoga quadriradiata Gene Stevenson 1973-11-27 s.n. Stanislaus Ratto Brothers Farm, on the west side of Toomes Road, ca. 1/4 mile south of Covert Road, ca. 1 mile southwest of town of Salida. Comment
  JEPS105205  Galium andrewsii subsp. andrewsii Dean W. Taylor 1995-5-26 14919 Stanislaus Quinto Canyon, at the Bald Eagle Mine 289 Comment
  JEPS105208  Galium andrewsii subsp. andrewsii Dean W. Taylor 1995-6-1 14958 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
  JEPS7034  Galium andrewsii subsp. andrewsii R. F. Hoover 1941-4-19 4861 Stanislaus middle part Del Puerto Canyon Comment
  UC1736454  Galium andrewsii subsp. gatense Dean W. Taylor 1993-6-9 13585 Stanislaus Del Puerto Canyon; unnamed side canyon 563 Comment
  JEPS45268  Galium aparine Perry Allen 1961-3-24 Stanislaus Vicinity of La Grange Comment
  UC28172  Galium aparine F. W. Bancroft 1895-4-9 Stanislaus Knights Ferry Comment
  RSA226815  Galium parisiense I. L. Wiggins 1967-6-13 20717 Stanislaus Shoulder of Hwy 108-120. About 0.3 miles W of Stanislaus-Tuolumne County line. Comment
  UCR160273  Gamochaeta coarctata A. C. Sanders 1990-7-5 900705- 07 Stanislaus San Joaquin Valley, near Ceres and Turlock, 2 miles WSW of Keyes, 6524 Moffett Rd., near lateral canal #3, c. 1/2 mile south of Keyes Rd. 24 Comment
  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
  UCD132371  Gamochaeta stachydifolia Perry S. Allen 1969-5-13 310 Stanislaus near barn just west of Morgan Gulch, along La Grange Dam Road; east of La Grange. Comment
  UCD20057  Garrya C. H. Lamoureux; G. L. Stebbins, J. Major, H. B. Currier, R. Gankin 1957-5-19 1272 Stanislaus 22 miles west of Patterson, on Del Puerto Road. Comment
  UC571696  Garrya congdonii H. K. Sharsmith 1936-4-21 3532 Stanislaus lower canyon slopes Adobe Creek; Mount Hamilton Range, Red Mountains 426 Comment
  UC767857  Gastridium ventricosum R. F. Hoover 1935-6-1 622 Stanislaus 4 mi s Oakdale 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
  RSA120472  Gilia achilleifolia subsp. multicaulis J. T. Howell 1957-5-19 32328 Stanislaus Mount Oso 1006 Comment
  UC1745934  Gilia achilleifolia subsp. multicaulis Annetta Carter, Helen Sharsmith 1936-4-22 1157 Stanislaus Adobe Creek. Mt. Hamilton Range. Comment
  UC1745935  Gilia achilleifolia subsp. multicaulis Annetta Carter, Helen Sharsmith 1936-4-22 1159 Stanislaus Adobe Creek. Mt. Hamilton Range. 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
  UC963982  Gilia achilleifolia subsp. multicaulis R. F. Hoover 1941-4-19 4866 Stanislaus Middle part of Del Puerto Canyon Comment
  SJSU1622  Gilia capitata subsp. staminea C. W. Sharsmith 1955-4-23 6242 Stanislaus near head of Arroyo del Puerto, Red Mts, Mt Hamilton Range 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
  RSA83092  Gilia capitata subsp. staminea Verne Grant, Alva Grant 1948-5-10 8497 Stanislaus just east of Oakdale on Sonora Road Comment
  UC907937  Gilia clivorum H. K. Sharsmith 1935-3-28 1540 Stanislaus mouth of Arroyo del Puerto eastern margin Mount Hamilton Range, Arroyo del Puerto (eastern margin of Mount Hamilton Range, silt near edge of stream) 76 Comment
  UC907975  Gilia clivorum Helen K. Sharsmith 1936-4-22 3567 Stanislaus Adobe Valley Inner South Coast Ranges, , Adobe Valley (Mount Hamilton Range) 487 Comment
  JEPS76134  Gilia minor R. F. Hoover 1938-3-18 2856 Stanislaus mouth of Del Puerto Canyon Comment
  UC596113  Gilia minor R. F. Hoover 1936-3-18 2856 Stanislaus mouth Del Puerto Canyon , mouth Del Puerto Canyon (Mount Hamilton Range) Comment
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Apr 9 2020
  UC964723  Gilia minor R. F. Hoover 1938-3-18 2856 Stanislaus mouth of Del Puerto Canyon Comment
  SEINET7040167  Gilia tricolor A. G. Vestal 1962-4-4 Stanislaus Floodplain 6.7 miles south of Milton on Milton Road. UTM Zone 10, 689569mE, 4201292mN. Comment
  JEPS45371  Gilia tricolor subsp. tricolor Perry Allen 1961-3-11 Stanislaus vicinity La Grange; Vicinity of La Grange Comment
  UC963970  Gilia tricolor subsp. tricolor R. F. Hoover 1935-3-17 362 Stanislaus 10 mi s Modesto; s of Modesto Comment
  SEINET10464512  Githopsis pulchella subsp. serpentinicola Hoover 1936-5-2 HOOVER 1095 Stanislaus Waterford Comment
  SEINET10464597  Githopsis specularioides Hoover 1937-4-23 HOOVER 1937 Stanislaus Woodward Reservoir, north of Oakdale Comment
  UCD66764  Glyceria declinata Beecher Crampton 1953-5-11 1247 Stanislaus 2 miles south of Oakdale, on Waterford Road. Comment
  UCD66765  Glyceria declinata Beecher Crampton 1953-5-11 1247 Stanislaus 2 miles south of Oakdale, on Waterford Road. Comment
  UCD66785  Glyceria occidentalis Perry S. Allen 1969-7-24 469 Stanislaus Margin of Modesto Irrigation District Canal's first lateral, 3 1/4 miles west of La Grange. Comment
  UC596539  Glycyrrhiza lepidota R. F. Hoover 1935-8-3 707 Stanislaus Grayson Comment
  RSA0004478  Godetia purpurea var. lacunora W. L. Jepson 1898-9-22 13334 Stanislaus Oakdale Comment
  JEPS4217  Gratiola ebracteata R. F. Hoover 1936-4-29 1043 Stanislaus Warnerville Comment
  JEPS4234  Gratiola ebracteata W. L. Jepson 1937-4-25 18092 Stanislaus on road to Warnerville 3 mi s Knights Ferry Comment
  OBI16379  Grindelia camporum Robert F. Hoover 1965-9-24 9645 Stanislaus Maze Rd near San Joaquin River west of Modesto Comment
  RSA128558  Grindelia camporum Peter H. Raven, G. Thomas Robbins 1954-9-3 8129 Stanislaus 3.2 miles E of bridge on Vernallis to Modesto road. Comment
  CAS-BOT-BC305012  Grindelia hirsutula R. F. Hoover 1965-9-24 9644 Stanislaus Maze Road near San Joaquin River west of Modesto Comment
  CAS-BOT-BC305013  Grindelia hirsutula Peter H. Raven; G. Thomas Robbins 1954-9-3 8128 Stanislaus 3.2 mi. e. of bridge on road from Vernallis to Modesto Comment
  CAS-BOT-BC305014  Grindelia hirsutula R. F. Hoover 1965-9-24 9645 Stanislaus Maze Road near San Joaquin River west 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
  JEPS41868  Grindelia hirsutula W. L. Jepson 1896-7-16 Stanislaus Tuolumne River Ferry below La Grange; Tuolumne River Ferry Comment
  JEPS41917  Grindelia hirsutula W. L. Jepson 1939-11-7 19487 Stanislaus near Westley; Holly Comment
  JEPS7751  Grindelia hirsutula Peter H. Raven with G. Thomas Robbins 1954-9-3 8129 Stanislaus along road 3.2 mi e of bridge on Vernallis to Modesto road Comment
  JEPS82223  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
  UC1311627  Grindelia hirsutula R. J. Rodin 1964-8-22 7117 Stanislaus near Turlock Lake State Park Comment
  UC1557887  Grindelia hirsutula J. Semple, S. Heard 1986-8-21 8584 Stanislaus w of Patterson on county road J-17 2.3 km e Minnear Campground (Frank Raines Park); Frank Raines Park Comment
  UC761903  Grindelia hirsutula R. F. Hoover 1936-5-27 1226 Stanislaus Valley Home Comment
  UC761917  Grindelia hirsutula R. F. Hoover 1936-10-3 1625 Stanislaus near Oakdale Comment
  JEPS18989  Gutierrezia californica Robert F. Hoover 1936-4-2 859 Stanislaus Del Puerto Canyon Mt. Hamilton Range, Del Puerto Canyon Comment
  UC571638  Gutierrezia californica H. K. Sharsmith 1936-9-26 3908 Stanislaus 2 mi below Arroyo del Puerto headwaters (dry rock bank on canyon wall of Arroyo del Puerto); Mount Hamilton Range, Red Mountains, Arroyo del Puerto 670 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
  SEINET11840833  Gutierrezia californica W. Knight, Knight, I.; Vale, J. 1982-1 4570 Stanislaus Del Puerto Canyon Rd between I-5 & Frank Raines Regional Park Comment
  UC1509669  Gutierrezia californica Meredith A. Lane 1982-10-15 3039 Stanislaus 5.6 km (3.5 mi) w Interstate 580 (on Corral Hollow Road) 122 Comment
  CAS-BOT-BC308501  Gutierrezia sarothrae Meredith A. Lane 1982-10-15 3038 Stanislaus 5.3 km (3.6 mi) W of Interstate 5 on Satnislaus County Highway J17 121 Comment
  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-BC306359  Helenium amarum W. A. Harvey 1953-11-6 s.n. Stanislaus Ca. 7 miles south-west of Modesto, on Grayson Road ca. 6 miles west of road between Crows Landing and Modesto Comment
  UCD132680  Helenium amarum var. amarum W. A. Harvey; June McCaskill 1956-7-17 506 Stanislaus beside Grayson Road just west of Laird Road (ca. 7 miles southwest of Modesto). Comment
  JEPS35538  Helenium puberulum R. F. Hoover 1935-7-22 691 Stanislaus Hickman Comment
  UCR274015  Helenium puberulum Mitch Provance 2012-8-22 812- 60 Stanislaus Central Valley, 4.5 mi WNW of Newman, Orestimba Creek, along E side of Bell Rd. 47 Comment
  HSC5784  Helianthus annuus B. D. Rogers Jul 1964 Stanislaus Modesto, along rural roadsides Comment
  SEINET3828537  Helianthus annuus George K. Helmkamp, E. A. Helmkamp 2011-1 18446 Stanislaus Eastern San Joaquin Valley: along J-4 (milton Rd.), 1.7 miles south of its junction with CA-4 12 mi. NE (44 degrees) of Escalon (Farmington 7.5') 1000 Comment
  CAS-BOT-BC305370  Helianthus annuus John Thomas Howell 1969-10-20 46477 Stanislaus 5 miles from La Grange on road to Modesto 60 Comment
  SEINET11840840  Helianthus bolanderi W. Knight, Knight, I. 1982-1 4567 Stanislaus Del Puerto Canyon Rd between I-5 & Frank Raines Regional Park Comment
  HSC63986  Heliotropium curassavicum J. P. Smith, J. O. Sawyer 1970-8-22 4600 Stanislaus 28 mi. W of Patterson on the Patterson-Antelope Valley Rd. Comment
  UCD119415  Heliotropium curassavicum var. oculatum Perry S. Allen 1969-5-30 369 Stanislaus Near tree-lined winter pool north of McDonald Creek, about 100 yards below the Dawson Lake dam; 1 3/4 miles southwest of La Grange. Comment
  RSA292928  Hemizonia kelloggii Reino Alava 1957-5-20 947 Stanislaus In Arroyo del Puerto Canyon, west of the Mount Oso and road fork. Comment
  SEINET11840836  Hemizonia parryi subsp. rudis W. Knight, Knight, I. 1982-1 4564 Stanislaus along Del Puerto Road between I-5 & Frank Raines Regional Park Comment
  JEPS70907  Herniaria hirsuta subsp. cinerea L. R. Heckard 1973-4-27 3336 Stanislaus w Patterson (Ravine off Fall Creek Canyon near Arroyo del Puerto); ravine off Fall Creek Canyon near Arroyo del Puerto 335 Comment
  UC571821  Herniaria hirsuta subsp. cinerea C. W. and H. K. Sharsmith 1935-3-29 1646 Stanislaus eight mi above mouth of Arroyo del Puerto (eastern side Mt. Hamilton Range); eastern side Mt. Hamilton Range 274 Comment
  UC767050  Herniaria hirsuta subsp. hirsuta Robert F. Hoover 1936-6-11 1296 Stanislaus twelve mi e Waterford Comment
  UCD38554  Herniaria hirsuta var. cinerea Beecher Crampton 1955-10-26 3194 Stanislaus 2.5 miles south of Hickman. Comment
  RSA261539  Hesperevax acaulis Perry S. Allen 1969-3-18 84 Stanislaus Along the W fork of Upper Dominic Creek, 1.5 miles W of La Grange. Comment
  UC1423994  Hesperevax acaulis var. robustior Perry Allen 1969-4-15 180 Stanislaus 1 mi e La Grange (above McDonald Creek); McDonald Creek 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
  JEPS105289  Hesperolinon Dean W. Taylor 1995-6-1 14952 Stanislaus South Fork Orestemba Creek; (about 6 road miles downstream of Gill Ranch, ca. 18 air miles west of Gustine); about 2 miles above (west) of the confluence with the North Fork Orestemba Creek (site is ca. 15 air miles W of Newman 246 Comment
  JEPS105462  Hesperolinon Dean W. Taylor 1995-6-1 14952 Stanislaus South Fork Orestemba Creek; (about 6 road miles downstream of Gill Ranch, ca. 18 air miles west of Gustine); about 2 miles above (west) of the confluence with the North Fork Orestemba Creek (site is ca. 15 air miles W of Newman 246 Comment
  SEINET1910380  Hesperolinon Dean W. Taylor 1995-1 14933 Stanislaus Quinto Canyon, at the Bald Eagle Mine, canyon bottom setting on serpentine 290 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
  RSA435733  Hesperolinon clevelandii H. K. Sharsmith 1936-5-24 3755 Stanislaus Adobe Creek, a tributary of Arroyo del Puerto, Red Mountains, Mount Hamilton Range. 427 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
  UC571586  Hesperolinon clevelandii H. K. Sharsmith 1936-5-23 3748 Stanislaus rocky slopes near head of Arroyo del Puerto; Mount Hamilton Range, Red Mountains 609 Comment
  UC571588  Hesperolinon clevelandii H. K. Sharsmith 1936-5-25 3788 Stanislaus rocky slopes near head Arroyo del Puerto; Mount Hamilton Range, Red Mountains 609 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
  SBBG122831  Hesperolinon disjunctum D. W. Taylor 1995-5-26 14933 Stanislaus Quinto Cyn, at the Bald Eagle Mine 289 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
  CAS-BOT-BC176241  Hesperolinon disjunctum H. K. Sharsmith 1936-5-24 3763 Stanislaus Arroyo del Puerto at beginning of metamorphic zone 9.5 miles above mouth, Mount Hamilton Range 335 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
  SEINET10460678  Heterocodon rariflorum Allen 1969-4-24 Allen 228 Stanislaus 1.5 mi W of La Grange, Dominici Creek, vernall moist. Comment
  UC762962  Heterodraba unilateralis R. F. Hoover 1938-3-18 2859 Stanislaus Mouth of Del Puerto Canyon Del Puerto Canyon Comment
  UC764845  Heterodraba unilateralis R. F. Hoover 1940-4-13 4346 Stanislaus Hill n of mouth of Del Puerto Canyon Comment
  UC762724  Heterotheca sessiliflora subsp. echioides R. F. Hoover 1938-9-10 35385 Stanislaus Del Puerto Canyon Comment
  JEPS2492  Heterotheca sessiliflora subsp. echioides R. F. Hoover 1935-7-27 696 Stanislaus Gobin Ranch Comment
  UC762948  Hirschfeldia incana Robert F. Hoover 1934-10-22 198 Stanislaus Modesto Comment
  UCD84834  Holcus lanatus Perry S. Allen 1969-5-26 351 Stanislaus 2 mi. SW of La Grange, moist field behind Allen resdence. Comment
  OBI16070  Holocarpha heermannii Robert F. Hoover 1969-5-24 11339 Stanislaus Upper Del Puerto cyn Comment
  UC596107  Holocarpha heermannii R. F. Hoover 1937-7-17 2625 Stanislaus Lower Del Puerto Canyon Comment
  CAS-BOT-BC320413  Holocarpha virgata H. M. Hall 1930-9-14 12885 Stanislaus Knight's Ferry Comment
  LA203999  Holocarpha virgata Lewis S. Rose; 1937-9-28 37673 Stanislaus 5 mi E of Oakdale 60 Comment
  CAS-BOT-BC320412  Holocarpha virgata H. M. Hall 1915-9-17 10125 Stanislaus San Joaquin Plains north of Modesto 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
  JEPS45191  Holocarpha virgata subsp. virgata Perry Allen 1961-9-16 Stanislaus vicinity of La Grange Comment
  OBI16039  Holocarpha virgata subsp. virgata Robert F. Hoover 1965-9-24 9643 Stanislaus Maze Rd near San Joaquin river W of Modesto Comment
  UC1357616  Holocarpha virgata subsp. virgata R. F. Hoover 1965-9-24 9643 Stanislaus near San Joaquin River (Maze Road, w of Modesto) Comment
  UC1357618  Holocarpha virgata subsp. virgata R. F. Hoover 1965-8-28 9511 Stanislaus 9 mi e Waterford Comment
  UCD85266  Hordeum brachyantherum subsp. brachyantherum Perry S. Allen 1969-6-15 415 Stanislaus 1.5 miles SE of La Grange. Dried bed of Goodwin Creek. 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
  UC769876  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
  UC55041  Hordeum marinum subsp. gussoneanum F. T. Bioletti 1900-5-11 1 Stanislaus Knight's Ferry Chinese Camp Comment
  JEPS45248  Hordeum murinum subsp. glaucum Perry Allen 1961-4-8 Stanislaus vicinity La Grange 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
  UCR250306  Hordeum murinum subsp. glaucum George K. Helmkamp, Elizabeth Helmkamp 2013-3-26 20219 Stanislaus Eastern San Joaquin Valley, along CA-4, 1.5 miles east of the San Joaquin County line, 12.5 mi. WSW (259 deg. ) of Copperopolis 70 Comment
  CAS-BOT-BC284771  Hordeum murinum subsp. glaucum John Thomas Howell 1972-4-24 48678 Stanislaus 4 miles northwest of Ingram Creek, west side of San Joaquin Valley 30 Comment
  UC769872  Hordeum murinum subsp. leporinum R. F. Hoover 1935-3-4 290 Stanislaus Modesto Comment
  RSA719725  Hordeum murinum subsp. leporinum Michael A. Vincent 2005-3-12 12328 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
  UC763050  Horkelia californica subsp. dissita Robert F. Hoover 1935-6-1 639 Stanislaus near Warnerville (Upper Dry Creek) Comment
  UCD113405  Horkelia californica var. elata Perry S. Allen 1969-6-10 388 Stanislaus In a seep below the Tulare Irrigation District Canal in Snake Ravine; 1/2 mile east of La Grange. 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
  JEPS36600  Hypochaeris glabra R. F. Hoover 1937-5-16 2136 Stanislaus about 13 mi e of Waterford; Gobin Ranch Comment
  JEPS60156  Isoetes orcuttii W. L. Jepson 1937-4-25 18097 Stanislaus 3 mi. s. Knights Ferry (on rd. to Warnerville) 91 Comment
  RSA262516  Isolepis cernua Perry S. Allen 1969-7-7 450 Stanislaus Shore of McDonald Creek, east of La Grange. Comment
  UCD49895  Isolepis cernua Perry S. Allen 1969-7-7 450 Stanislaus Shore of McDonald Creek, east of La Grange, Stanislaus County, California.s Comment
  JEPS41103  Iva axillaris subsp. robustior R. F. Hoover 1936-5-27 1224 Stanislaus Valley Home Comment
  UCD110261  Juglans hindsii Perry S. Allen 1969-7-26 477 Stanislaus Between Birdsong residence and Route J59 in La Grange. Comment
  JEPS45428  Juncus acuminatus Perry Allen 1962-6-12 Stanislaus 3 mi w La Grange (along the Tuolumne River); Tuolumne River Comment
  UCD18930  Juncus articulatus subsp. articulatus Perry S. Allen 1969-7-1 440 Stanislaus 2 mi. west of La Grange, down the bluff from Ingalls' oat field, edge of Lower Dominici Creek. Comment
  UCD141321  Juncus balticus subsp. ater Perry S. Allen 1969-5-3 266 Stanislaus 2 miles southwest of La Grange. Comment
  UCD141413  Juncus bufonius var. congestus Perry S. Allen 1969-5-5 275 Stanislaus Tuolumne River at east end of Basso Bridge, 2 miles southwest of La Grange. Comment
  UC1262103  Juncus capitatus Perry Allen 1969-4-8 151 Stanislaus 0.75 mi ne La Grange (in headwaters of w fork of Mill Gulch); Mill Gulch Comment
  SEINET5005222 Image available Juncus phaeocephalus Unknown Sep 1866 98 Stanislaus Meadows on the headwaters of Tuolumne River, in the Californian Sierras Comment
  UC765897  Juncus uncialis R. F. Hoover 1935-4-12 490 Stanislaus 4 mi s Oakdale Comment
  CHSC102195  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
  CDA39256  Juncus usitatus Barbara Ertter 2003-7-24 18259 a Stanislaus East corner of county; Tuolumne River northwest of junction Highway 132 and La Grange Road (J59). 0 Comment
  SEINET1910368  Juncus usitatus Barbara Ertter 2003-1 18261 Stanislaus Stanislaus Co. (east corner): Tuolumne River northwest of junction Hwy 132 and La Grange Road (J59). Comment
  UC1789220  Juncus usitatus Barbara Ertter 2003-7-24 18259 a Stanislaus 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
  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
  NY21025  Juniperus californica A. D. E. Elmer 05 1903 4486 Stanislaus Adobe Valley Comment
  NY21035  Juniperus californica A. M. Carter 1936-9-27 1212 Stanislaus Adobe Creek, a tributary of Arroyo del Puerto, Red Mts, Mount Hamilton Range 518.2 Comment
  POM25383  Juniperus californica A. D. E. Elmer 1903-05 4486 Stanislaus Adobe Valley. Comment
  SEINET190485  Juniperus californica A. Carter 1936-9-27 1212 Stanislaus Adobe Cr a tributary of Arroyo del Puerto Red Mts Mt Hamilton Range 518 Comment
  UC638717  Juniperus californica Ethel Crum 1937-4-11 1770 Stanislaus sixteen mi w Patterson; Mount Hamilton Range, Arroyo del Puerto Comment
  UC665712  Juniperus californica Annetta Carter 1936-9-27 1212 Stanislaus Adobe Creek, a tributary of Arroyo del Puerto Mount Hamilton Range, Red Mountains, Arroyo del Puerto, Adob 518 Comment
  SEINET10531630  Juniperus californica Annetta M. Carter 1936-9-27 Carter 1212 Stanislaus In canyon bottom with Pinus sabiniana, Arctostaphylos glauca, Ceanothus leucodermis. Abode Creek, a tributary of Arroyo del Puerto, Red Mountains, Mount Hamilton Range. 520 Comment
  UCD132975  Juniperus californica C. H. Lamoureux; G. L. Stebbins, J. Major, H. B. Currier, R. Gankin 1957-5-19 1258 Stanislaus 2 miles north from Del Puerto Road on road to top of Mt. Oso. 304 Comment
  CDA28516  Kallstroemia californica M. K. Bellue 1947-10-15 Stanislaus Stanislaus, near Turlock. 0 Comment
  CDA6286  Kickxia spuria Bruch 1941-11-25 Stanislaus Modesto. 0 Comment
  UCR232669  Lactuca serriola George K. Helmkamp, E. A. Helmkamp 2011-10-15 18444 Stanislaus Eastern San Joaquin Valley, along J-4 (Milton Rd.), 1.7 miles south of its junction with CA-4, 12 mi. NE (44 deg. ) of Escalon 64 Comment
  CAS-BOT-BC341266  Lagophylla dichotoma R. F. Hoover 1937-5-4 2050 Stanislaus Warnerville Comment
  CAS-BOT-BC341269  Lagophylla dichotoma R. F. Hoover 1937-5-4 2050 Stanislaus Warnerville Comment
  JEPS19952  Lagophylla dichotoma R. F. Hoover 1937-5-4 2040 Stanislaus Knight's Ferry Comment
  UC762546  Lagophylla dichotoma R. F. Hoover 1937-5-4 2040 Stanislaus Knight's Ferry Comment
  CAS-BOT-BC341712  Lagophylla ramosissima A. D. E. Elmer 1903-5-1 4339 Stanislaus Adobe Valley Comment
  CAS-BOT-BC341713  Lagophylla ramosissima A. D. E. Elmer 1903-5-1 4339 Stanislaus Adobe Valley Comment
  CAS-BOT-BC341714  Lagophylla ramosissima John Thomas Howell 1957-5-19 32330 Stanislaus Mt. Oso 1005 Comment
  CAS-BOT-BC341717  Lagophylla ramosissima David D. Keck 1931-10-18 1323 Stanislaus Six miles east of Oakdale 60 Comment
  RSA666774  Lagophylla ramosissima Barbara Ertter 1991-9-2 10779 Stanislaus Round Valley - Paskenta road (Rt M4) 2.8 miles west of Log Spring Creek, ca. 15 air miles WSW of Paskenta Comment
  JEPS45340  Lamium amplexicaule Perry Allen 1961-4-22 Stanislaus vicinity La Grange (R. P. Allen residence) Comment
  UC761962  Lamium amplexicaule R. F. Hoover 1934-10-20 148 Stanislaus Modesto Comment
  UC768470  Lastarriaea coriacea R. F. Hoover 1935-4-14 539 Stanislaus 13 mi e of Waterford (Gobin Ranch); Gobin Ranch Comment
  CAS-BOT-BC337948  Lasthenia californica D. E. Breedlove 1970-3-21 17236 Stanislaus Along California Highway 132, 2 miles east of La Grange 106 Comment
  POM261250  Lasthenia californica H. K. Sharsmith 1935-3-30 1685 Stanislaus Near head of Arroyo del Puerto, Mount Hamilton Range. 683 Comment
  JEPS10008  Lasthenia californica subsp. californica F. W. Bancroft 1895-4-9 Stanislaus Knights Ferry Comment
  JEPS10047  Lasthenia californica subsp. californica R. F. Hoover 1937-4-24 2004 Stanislaus between Oakdale and Warnerville Comment
  JEPS17171  Lasthenia chrysantha Robert F. Hoover 1936-3-23 836 Stanislaus 10 mi s Modesto Comment
  JEPS18431  Lasthenia chrysantha Rimo Bacigalupi 1957-4-17 5827 Stanislaus along Paradise Road (1.1 mi s of its inception at Maze Blvd., less than .1 mi n of beginning of California Rd., ca. 8 mi w of Modesto) 12 Comment
  JEPS18434  Lasthenia chrysantha Rimo Bacigalupi 1957-4-17 5830 Stanislaus along Carpenter Road 3.9 mi n of its southern end at Crows Landing Road (8 mi e of Patterson) 15 Comment
  CAS-BOT-BC354155  Lasthenia chrysantha R. F. Hoover 1936-4-1 845 Stanislaus Near San Jaoquin River sw. of Modesto. Comment
  JEPS17284  Lasthenia chrysantha Robert F. Hoover 1939-3-11 3903 Stanislaus on Maze Road; San Joaquin River, Old Fisherman's Club Comment
  UC761821  Lasthenia chrysantha R. F. Hoover 1939-3-11 3903 Stanislaus Old Fishermen's Club; Maze Road Comment
  JEPS10064  Lasthenia fremontii R. F. Hoover 1935-4-12 505 Stanislaus Claus 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
  UC1161020  Lasthenia fremontii Ira L. Wiggins 1955-5-14 13420 Stanislaus 1 mi e Knight's Ferry junction with Highway 120 Comment
  UC1363792  Lasthenia fremontii Robert Ornduff 1958-4-12 4877 Stanislaus n side of Hwy 132 (=Maze Boulevard) 1.1 mi w Paradise Road (or 8.4 mi w of Modesto) Comment
  UCD133698  Lasthenia fremontii Perry S. Allen 1969-4-2 112 Stanislaus west of Dawson Lake; 2 miles southwest of La Grange. Comment
  JEPS17265  Lasthenia glaberrima R. F. Hoover 1935-6-12 658 Stanislaus Valley Home Comment
  RSA261533  Lasthenia gracilis Perry S. Allen 1969-2-21 52 Stanislaus near mouth of Lower Dominici Creek, 2 miles SW of La Grange Comment
  CAS-BOT-BC367556  Lasthenia microglossa R. J. Rodin 1949-5-7 4941 Stanislaus Inner Coast Range on Mt. Oso Comment
  JEPS77069  Lasthenia microglossa Robert M. Lloyd 1963-3-24 2205 Stanislaus Patterson Road 11 mi e Santa Clara County Line; Del Puerto Canyon Comment
  JEPS98727  Lasthenia microglossa Raymund Chan 1997-4-4 97010 Stanislaus 50 m up gully on S side of Patterson Road, 10.5 mi W of its junction with I-5 Del Puerto Canyon Comment
  UC638677  Lasthenia microglossa Ethel Crum 1937-4-11 1765 Stanislaus 9 mi sw Patterson; Mount Hamilton Range, Salada Creek Canyon 213 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
  RSA123032  Lasthenia microglossa B. O. Schreiber 1937-4-11 2366 Stanislaus Salada Canyon, 9 miles SW of Patterson. Comment
  CAS-BOT-BC366282  Lasthenia minor H. K. Sharsmith 1935-3-28 1521 Stanislaus Mount Hamilton Range, Mouth of Arroyo del Puerto 76 Comment
  JEPS10042  Lasthenia minor R. F. Hoover 1939-4-1 3958 Stanislaus 8 mi e Oakdale (Haystack Hill) Comment
  UC571460  Lasthenia minor H. K. Sharsmith 1936-4-22 3563 Stanislaus Adobe Valley; Mount Hamilton Range 487 Comment
  UC571463  Lasthenia minor H. K. Sharsmith 1935-3-28 1521 Stanislaus mouth of Arroyo del Puerto; Mount Hamilton Range 76 Comment
  CAS-BOT-BC366283  Lasthenia minor L. R. Abrams 1923-3-31 9992 Stanislaus 3mi from Oakdale on the Oakdale-Knights Ferry Road Comment
  CAS-BOT-BC366284  Lasthenia minor W. W. Wagner 1916-4-1 s.n. Stanislaus Ceres Comment
  UCD32499  Lasthenia minor Beecher Crampton 1952-4-12 718 Stanislaus 5 miles east of Turlock, along Sante Fe RR. Comment
  UCD133875  Lasthenia platycarpha Perry Allen 1969-2-24 57 Stanislaus along west fork of Upper Dominici Creek, around 2 miles west of La Grange. Comment
  UC1537074  Layia fremontii Gordon H. True Jr. 1937-4-11 648 Stanislaus near Oakdale 182 Comment
  UC579552  Layia fremontii N. K. Carlson 1936-4-6 274 Stanislaus 1.1 mi ssw Arnold 68 Comment
  JEPS13510  Layia fremontii R. F. Hoover 1936-3-17 773 Stanislaus La Grange- Snelling Road Comment
  SJSU11671  Layia fremontii S. R. Sorensen 1963-4-7 Stanislaus 2 mi S of Knights Ferry 60 Comment
  CAS-BOT-BC321742  Layia gaillardioides H. K. Sharsmith 1935-4-21 1823 Stanislaus Near head of Arroyo del Puerto, Mount Hamilton Range 624 Comment
  JEPS103617  Layia gaillardioides J. Greenhouse with Don and Judy Mason, Bill Gehri 2002-4-22 5019 Stanislaus Mount Hamilton Range; Mount Stakes Ranch; 1.0 mi WNW of confluence of North and South forks of Orestimba Creek 516 Comment
  JEPS103728  Layia gaillardioides J. Greenhouse with Don and Judy Mason, Bill Gehri 2002-4-22 5019 Stanislaus Mount Hamilton Range; Mount Stakes Ranch; 1.0 mi WNW of confluence of North and South forks of Orestimba Creek 516 Comment
  JEPS77819  Layia gaillardioides Robert M. Lloyd 1963-3-24 2192 Stanislaus 2 mi e of Santa Clara County line; Patterson Road Comment
  UC572110  Layia gaillardioides H. K. Sharsmith 1935-4-21 1777 Stanislaus 8 mi above mouth of Arroyo del Puerto; Mt. Hamilton Range 259 Comment
  CAS-BOT-BC321743  Layia gaillardioides H. K. Sharsmith 1935-4-21 1829 Stanislaus 15 miles above mouth of Arroyo del Puerto, Mount Hamilton Range 457 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
  UCD133969  Layia pentachaeta subsp. albida Perry Allen 1961-4-22 s.n. Stanislaus Vicinity of La Grange. Comment
  JEPS39171  Layia pentachaeta subsp. pentachaeta R. F. Hoover 1936-3-17 786 Stanislaus Knight's Ferry Comment
  UC912576  Layia pentachaeta subsp. pentachaeta Herbert L. Mason 1929-4-7 5183 Stanislaus about 10 mi above Oakdale; Sierra foothills Comment
  CAS-BOT-BC374911  Layia pentachaeta subsp. pentachaeta David D. Keck 1933-6-2 2451 Stanislaus Mouth of Wildcat Creek, Stanislaus River 60 Comment
  CAS-BOT-BC380865  Layia platyglossa H. K. Sharsmith 1935-3-28 1549 Stanislaus Mouth of Arroyo del puerto, eastern edge of Mount Hamilton Range 76 Comment
  UC723798  Layia platyglossa Joseph Andorfer Ewan 1937-4-24 10232 Stanislaus Orestimba Creek Comment
  JEPS5276  Legenere limosa R. F. Hoover 1936-5-27 1225 Stanislaus Valley Home Comment
  LA204515  Legenere limosa Robert F. Hoover; 1936-5-27 1225 Stanislaus Valley Home Comment
  UC766323  Legenere limosa R. F. Hoover 1935-6-12 655 Stanislaus Valley Home Comment
  SEINET10461279  Legenere limosa Hoover 1937-6-3 HOOVER 2355 Stanislaus Comment
  SEINET10461288  Legenere limosa Hoover 1936-5-27 HOOVER 1225 Stanislaus Comment
  UC1368695  Leontodon saxatilis Perry Allen 1968-11-1 27 Stanislaus on shore Dawson Lake (near canal outlet, two and one-half miles sw of La Grange); shore of Dawson Lake Comment
  JEPS18435  Lepidium dictyotum Rimo Bacigalupi with S. Galen Smith and Don Stone 1957-4-17 5831 Stanislaus 8 mi e Patterson (along Carpenter Road, 3.9 mi n of its s end at Crows Landing Road) 15 Comment
  JEPS18440  Lepidium dictyotum Rimo Bacigalupi with S. Galen Smith and Don Stone 1957-4-17 5838 Stanislaus 8 mi e Patterson (along Carpenter Road, 3.4 mi n of its s end at Crows Landing Road) Comment
  UC764779  Lepidium dictyotum var. acutidens R. F. Hoover 1937-3-25 1637 Stanislaus near Crows Landing bridge (e side of San Joaquin River) Comment
  JEPS45162  Lepidium nitidum Perry Allen 1961-3-17 Stanislaus vicinity La Grange Comment
  SEINET13276808 Image available Lepidium strictum George K. Helmkamp, Elizabeth Helmkamp 2013-1 20222 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
  UC765057  Lepidium strictum R. F. Hoover 1937-3-26 1722 Stanislaus near La Grange (on road to Snelling) Comment
  SEINET10894567  Leptochloa fusca subsp. fascicularis Robert F. Hoover 1935-7-27 Hoover 700 Stanislaus Near Oakdale. Comment
  CAS-BOT-BC294735  Leptosiphon ambiguus James Vale 1979-4-7 s.n. Stanislaus Del Puerto Canyon, east end 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
  RSA292943  Leptosiphon bolanderi Reino Alava 1957-5-20 907 Stanislaus Gravelly places on the hillside near the top of Mt. Oso. Comment
  UCD118857  Leptosiphon liniflorus Perry Allen 1961-4-5 s.n. Stanislaus vicinity of La Grange, west of Dawson Lake. Comment
  SJSU12747  Leptosyne stillmanii C. W. Sharsmith 1986-4-23 8944 Stanislaus c 3 mi E of head of Arroyo del Puerto, Mt Hamilton Range Comment
  CAS-BOT-BC339481  Lessingia glandulifera var. glandulifera John Thomas Howell 1926-6-13 2011 Stanislaus On Stanislaus River at Knights Ferry Comment
  UCD134058  Lessingia glandulifera var. glandulifera Perry Allen 1961-8-25 s.n. Stanislaus Vicinity of La Grange. Comment
  UC761911  Lessingia nana R. F. Hoover 1941-9-1 5581 Stanislaus between Knight's Ferry and Warnerville Comment
  CAS-BOT-BC341775  Lessingia nemaclada H. K. Sharsmith 1936-5-25 3789 Stanislaus South-east slope of Red Mountain, headwaters of Arroyo del Puerto, Mount Hamilton Range 609 Comment
  CAS-BOT-BC341776  Lessingia nemaclada R. F. Hoover 1938-9-10 3837 Stanislaus Head of Del Puerto Canyon Comment
  UC571644  Lessingia nemaclada H. K. Sharsmith 1936-5-25 3789 Stanislaus se slope Red Mountain (headwaters of Arroyo del Puerto); Mount Hamilton Range, , Arroyo Del Puerto 609 Comment
  UC761913  Lessingia pectinata var. tenuipes R. F. Hoover 1937-7-17 2624 Stanislaus lower Del Puerto Canyon; lower Del Puerto Canyon Comment
  UC912540  Lessingia pectinata var. tenuipes John Thomas Howell 1926-6-13 2011 Stanislaus Knights Ferry 76 Comment
  CHSC27586  Lessingia tenuis Robert A. Schlising 1978-5-25 3269 Stanislaus Del Puerto Canyon Road, 2.7 mi E of Santa Clara County line. Comment
  JEPS104834  Lessingia tenuis Dean W. Taylor 1995-5-26 14924 Stanislaus Quinto Canyon, on ridge dividing Garzas Creek watershed above Bald Eagle Mine 533 Comment
  UC545806  Lessingia tenuis Annetta M. Carter 1935-5-18 841 Stanislaus 20 mi from mouth Arroyo del Puerto (Patterson Road); Mount Hamilton Range 533 Comment
  CAS-BOT-BC330369  Lessingia tenuis Annetta M. Carter 1935-5-18 841 Stanislaus Patterson Road, 20 miles from mouth of Arroyo del Puerto, Mount Hamilton Range 533 Comment
  POM224197  Lessingia tenuis Annetta Carter 1935-5-18 841 Stanislaus Patterson Rd., 20 miles from mouth of Arroyo del Puerto, Mount Hamilton Range. 534 Comment
  RSA292929  Lessingia tenuis Reino Alava 1957-5-20 948 Stanislaus In Arroyo del Puerto Canyon, west of the Mount Oso and road fork. Comment
Read comments
Jun 24 2011
  SJSU6357  Lessingia tenuis C. W. Sharsmith 1973-5-16 7949 Stanislaus Adobe Creek near head of Arroyo del Puerto, Red Mts, Mt Hamilton Range Comment
  UC1368694  Lessingia virgata Perry Allen 1968-10-30 13 Stanislaus 2 mi w La Grange (steep n slope at confluence of creek with its last western tributary); Lower Dominici Creek Comment
  CAS-BOT-BC342050  Lessingia virgata R. F. Hoover 1938-9-9 3832 Stanislaus 8 mi. e. of Oakdale 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
  UC1161015  Lilaea scilloides Ira L. Wiggins 1955-5-14 13410 Stanislaus 1 mi e Knights Ferry junction with Highway 120 Comment
  UC814387  Lilaea scilloides Lewis S. Rose 1937-5-9 37269 Stanislaus Hickman 60 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
  SD254646  Limnanthes alba subsp. alba George K Helmkamp, Elizabeth Helmkamp 2013-3-26 20224 Stanislaus Eastern San Joaquin Valley: along CA-4, 1.5 miles east of the San Joaquin County Line, 12.5 miles WSW (259a^z) of Copperopolis (Bachelor Valley 7.5'Q) 70 Comment
  SEINET7076063  Limnanthes douglasii 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
  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
  RSA100852  Limnanthes douglasii subsp. rosea Roxana S. Ferris 1954-4-14 12717 Stanislaus State Highway 120, 1 mi. E of junction with Knights Ferry road. Comment
  SEINET7073287  Limnanthes douglasii subsp. rosea A. G. Vestal 1963-4-11 s.n. Stanislaus South of La Grange on County Road J-59 across from French Pit. Coordinate datum: WGS84/NAD83. (37? deg. 39' 30" North Latitude, -120? deg. 27' 40" West Longitude; UTM Zone 10, 723966mE, 4170730mN; Coordinate datum: NAD27). Comment
  UC971809  Limnanthes douglasii subsp. rosea Annetta Carter 1941-4-5 1604 Stanislaus 8.9 mi e Oakdale (edge of vernal pool) 83 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
  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
  UC964013  Linanthus bicolor R. F. Hoover 1937-3-26 1699 Stanislaus 4 mi s Oakdale Comment
  UC908356  Linanthus ciliatus H. L. Mason 1935-5-9 Stanislaus Arroyo del Puerto Mount Hamilton Range, Red Mountains Comment
  UC964010  Linanthus ciliatus R. F. Hoover 1937-5-4 2020 Stanislaus 4 mi s Oakdale Comment
  UC1746025 Image available Linanthus dichotomus Annetta Carter, Helen Sharsmith 1936-4-21 1142 Stanislaus Adobe Creek, a tributary of Arroyo Del Puerto, Red Mts. Mt. Hamilton Range. Comment
  POM364622  Linanthus dichotomus subsp. dichotomus Glenn A. Gorelick 1967-5-4 s.n. Stanislaus 22 miles west of Patterson, Del Puerto Canyon Comment
  JEPS58412  Linanthus filipes W. L. Jepson 1896-7-2 20923 Stanislaus La Grange, se Stanislaus County La Grange Comment
  JEPS77821  Linanthus parviflorus Robert M. Lloyd 1963-3-24 2195 Stanislaus 3 mi e Santa Clara County line (Patterson Road); Del Puerto Canyon Comment
  UC907909  Linanthus parviflorus Helen K. Sharsmith 1936-4-22 3569 Stanislaus head of Adobe Creek, Red Mountains Inner South Coast Ranges, Mount Hamilton Range, Red Mountain 472 Comment
  UC30172  Linanthus parviflorus W. H. Brewer 1862-6-16 1274 Stanislaus hills W of Orestimba Canyon Comment
  UCD123912  Lindernia dubia Perry S. Allen 1969-5-30 368 Stanislaus 2 miles southwest of La Grange. Comment
  JEPS4571  Lindernia dubia var. dubia R. F. Hoover 1938-10-2 3877 Stanislaus Modesto Comment
  UC723303  Lithophragma H. K. Sharsmith 1935-3-29 1616 Stanislaus four mi above mouth of Arroyo del Puerto (Mount Hamilton Range); , above mouth Arroyo del Puerto 222 Comment
  CAS-BOT-BC432291  Lithophragma affine E. E. Stanford 1928-4-7 875 Stanislaus Knight's Ferry, near Stanislaus River 60 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
  CAS-BOT-BC430979  Lithophragma bolanderi L. R. Abrams 1923-3-31 9974 Stanislaus 3 mi. from Oakdale on Oakdale Knightsterry Road Comment
  CAS-BOT-BC435556  Lithophragma cymbalaria H. K. Sharsmith 1935-3-29 1630 Stanislaus Four miles above mouth of creek, Arroyo del Puerto, Mount Hamilton Range 222 Comment
  UC764978  Lithophragma parviflorum R. F. Hoover 1940-3-17 4221 Stanislaus Las Garzas Creek Canyon 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
  UC572053  Logfia filaginoides H. K. Sharsmith 1935-4-21 1791 Stanislaus about 12 mi above mouth of canyon Arroyo del Puerto (rocky slopes of Arroyo del Puerto); Mount Hamilton Range, Red Mountains, Arroyo del Puerto 365 Comment
  UCD134134  Logfia filaginoides Perry S. Allen 1969-4-16 184 Stanislaus below Modesto Irrigation District Canal; one mile downstream from La Grange Dam. Comment
  JEPS20886  Logfia gallica R. F. Hoover 1935-5-28 588 Stanislaus Montpellier 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
  UCD66412  Lolium perenne Perry S. Allen 1969-7-27 485 Stanislaus 2.5 miles SW of La Grange, Tuolumne River. Comment
  UC769867  Lolium temulentum R. F. Hoover 1937-5-15 2128 Stanislaus 4 mi w Newman Comment
  UC769883  Lolium temulentum R. F. Hoover 1935-4-12 481 Stanislaus Modesto 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
  OBI8893  Lomatium dasycarpum Robert J. Rodin 1949-5-7 4965 Stanislaus Inner Coast Range on Mt. Oso Comment
  UC763138  Lomatium dasycarpum subsp. tomentosum R. F. Hoover 1937-5-4 2035 Stanislaus 8 mi E of Oakdale Comment
  UC1250204  Lomatium macrocarpum R. J. Rodin 1949-5-7 4946 Stanislaus Inner Coast Range, Mt. Oso Comment
  UCD127721  Lomatium utriculatum Perry Allen 1961-3-6 s.n. Stanislaus Vicinity of La Grange. Comment
  CDA38458  Lomatium utriculatum G. D. Barbe 1983-4-4 4047 Stanislaus Del Puerto Canyon, 3.6 miles (5.8 km) west of I-5 (Patterson). Comment
  POM46726  Lonicera interrupta A. D. E. Elmer 1903-05 4346 Stanislaus Crow's Creek. Comment
  SEINET12324062  Lonicera subspicata var. johnstonii W. Knight, Knight, I. 1982-1 4561 Stanislaus Del Puerto Canyon Road between Mines Rd & Frank Raines Regional Park Comment
  UC630423  Lotus humistratus A. M. Carter and J. L. Morrison 1938-6-5 1405 Stanislaus n end Adobe Valley; Mount Hamilton Range 487 Comment
  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
  UC605766  Lotus rubriflorus A. M. Carter and J. L. Morrison 1938-6-5 1403 Stanislaus n end of Adobe Valley (Mount Hamilton Range); Mount Hamilton Range 487 Comment
  CAS-BOT-BC8392  Lotus rubriflorus Annetta Mary Carter; Helen Katherine Sharsmith 1936-4-22 3544 Stanislaus Mount Hamilton Range, north end of Adobe Valley Comment
  SEINET10865753 Image available Lotus rubriflorus Annetta M. Carter, Helen K. Sharsmith 1936-4-22 Carter 3544 Stanislaus Mount Hamilton Range. Rolling hills at north end of Adobe Valley. Sparse grassland in open stand of Quercus douglasii... 488 Comment
  UC764516  Lotus salsuginosus R. F. Hoover 1940-4-13 4339 Stanislaus hill n mouth of Del Puerto 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
  UC764563  Lotus scoparius R. F. Hoover 1936-5-2 1098 Stanislaus La Grange Comment
  JEPS45460  Lotus strigosus Perry Allen 1961-3-18 Stanislaus vicinity 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
  JEPS91395  Lotus strigosus var. strigosus Dean W. Taylor 1993-3-12 13292 Stanislaus Del Puerto Canyon, ca. 0.3 miles below confluence with Abobe Canyon 426 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
  UCD66057  Ludwigia peploides subsp. peploides B. J. Grewell; Steve Winters 2005-11-4 05- 52 -LU Stanislaus San Joaquin River National Wildlife Refuge, refuge canal Pelican Rd. at Center Rd. by pumps. 8 Comment
  CHSC27747  Lupinus albifrons Sandra C. Morey 1978-3-25 2 Stanislaus Basso Bridge, Highway 132 ca. 2.5 mi w of La Grange. 64 Comment
  SEINET10488375  Lupinus albifrons Charles Piper Smith 1922-4-14 Smith 3474 Stanislaus In town Comment
  UCD23241  Lupinus albifrons Perry Allen 1962-4-12 s.n. Stanislaus In La Grange, CA, behind Rodeo grounds, in hydraulic mining area. Comment
  CAS-BOT-BC198419  Lupinus albifrons var. albifrons E. E. Stanford 1928-4-7 886 Stanislaus Knight's Ferry, near Stanislaus River 60 Comment
  JEPS45356  Lupinus benthamii Perry Allen 1961-3-18 Stanislaus w end Basso Bridge (vicinity of La Grange); , w end of Basso Bridge Comment
  UCD107020  Lupinus benthamii Perry Allen 1961-3-18 s.n. Stanislaus Vicinity of La Grange. Comment
  CHSC36138  Lupinus bicolor Sandra C. Morey 1978-3-25 3 Stanislaus Basso Bridge, Highway 132, ca. 2.5 mi w of La Grange. 64 Comment
  UC1129571  Lupinus bicolor N. K. Carlson 1936-4-6 282 Stanislaus 1.1 mi ssw Arnold; Copperopolis Quad. 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
  UCR250300  Lupinus bicolor George K. Helmkamp, Elizabeth Helmkamp 2013-3-26 20218 Stanislaus Eastern San Joaquin Valley, along CA-4, 1.5 miles east of the San Joaquin County line, 12.5 mi. WSW (259 deg. ) of Copperopolis 70 Comment
  UCD107743  Lupinus flavoculatus Perry Allen 1961-4-22 s.n. Stanislaus vicinity of La Grange. Comment
  OBI19110  Lupinus formosus Melinda Lynch 1978-9-29 1 Stanislaus Found in Waterford off of Old Timbell rd 762 Comment
  UC186444  Lupinus formosus var. robustus H. M. Hall 1915-9-18 10122 Stanislaus Turlock Comment
  JEPS77816  Lupinus microcarpus var. densiflorus Robert M. Lloyd 1963-3-24 2184 Stanislaus Patterson road 1 mi e Santa Clara County line; Patterson Road Comment
  SEINET7076068 Image available Lupinus microcarpus var. densiflorus A. G. Vestal 1955-4-15 s.n. Stanislaus Lava-boulder area. About 12.8 miles east of Oakdale on Route 108/120. (NAD 27; 37.8211? deg. North Latitude, 120.6465? deg. West Longitude, UTM Zone 10, 707151mE, 4188373mN). [GPS Coordinate: WGS84/NAD83]. Comment
  UC592462  Lupinus microcarpus var. densiflorus H. K. Sharsmith 1935-4-21 1767 Stanislaus 4 mi above mouth of Arroyo del Puerto (Mt Hamilton Range); Mt Hamilton Range 222 Comment
  UC764025  Lupinus microcarpus var. densiflorus R. F. Hoover 1938-4-10 3068 Stanislaus at the bend Hospital Canyon; Hospital Canyon at the bend Comment
  UC764064  Lupinus microcarpus var. densiflorus Robert F. Hoover 1935-4-12 482 Stanislaus Modesto Comment
  UCD108736  Lupinus microcarpus var. densiflorus P. B. Kennedy 1922-6-6 s.n. Stanislaus Leash Ranch, near Waterford. Comment
  UC592512  Lupinus microcarpus var. microcarpus H. K. Sharsmith 1936-4-22 3561 Stanislaus Adobe Valley , Adobe Valley (Mount Hamilton Range) 487 Comment
  OBI48500  Lupinus microcarpus var. microcarpus Rhonda Riggins 1982-4-24 1363 Stanislaus Roadcut through sandstone shale, Patterson Rd. 1.5 mi E Stanislaus Co line, 3/4 mi W Deer Crk Camp and Guard Station Comment
  OBI48539  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
  CHSC59469  Lupinus nanus Mark A. Karnes 1992-3-22 11 Stanislaus 3 ft w of Williams Rd, 6.0 mi s of Hwy 120, 23 mi w of Sonora. 106 Comment
  UC1129620  Lupinus nanus N. K. Carlson 1936-4-11 385 Stanislaus 2 mi nne Knight Ferry; Copperopolis Quad. 167 Comment
  UC592466  Lupinus succulentus H. K. Sharsmith 1935-3-28 1564 Stanislaus eastern edge Mount Hamilton Range (mouth of Arroyo del Puerto); eastern edge Mount Hamilton Range, mouth Arroyo del Puerto 76 Comment
  UCD102961  Lythrum californicum Perry S. Allen 1969-6-19 425 Stanislaus 2 miles SW of La Grange. Comment
  UCD103004  Lythrum hyssopifolia Perry S. Allen 1969-6-10 389 Stanislaus 1 mile E of La Grange, Tulare Irrigation District Canal. Comment
  CDA19048  Lythrum salicaria C. Benefield 2000-8-3 PDR 1198626 Stanislaus Sierra Nevada; Tuolumne River from just below Don Pedro Reservoir to where it drains into San Joaquin River. Between Modesto and Fisherman's Club ramp. 0 Comment
  CAS-BOT-BC204045  Malacothamnus fremontii John Thomas Howell 1957-5-19 32355 Stanislaus Del Puerto Canyon Comment
  UC724533  Malacothamnus fremontii Helen K. Sharsmith 1935-3-29 1642 Stanislaus Arroyo del Puerto Inner South Coast Ranges, Mount Hamilton Range 266 Comment
  CAS-BOT-BC204046  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
  CDA35734  Malacothamnus fremontii J. T. Howell 1971-6-25 48114 Stanislaus On Interstate Hwy 5 at Black Gulch Creek, 2.5 miles west of Patterson. 0 Comment
  JEPS36613  Malacothrix coulteri R. F. Hoover 1936-4-2 852 Stanislaus Del Puerto Canyon Comment
  UC571539  Malacothrix coulteri H. K. Sharsmith 1935-4-21 1757 Stanislaus 4 mi above mouth of Arroyo del Puerto (e edge of Mount Hamilton Range); Mount Hamilton Range 222 Comment
  CAS-BOT-BC345471  Malacothrix coulteri Hambleton 1884-1-1 s.n. Stanislaus Hills Ferry Comment
  CHSC28174  Malacothrix floccifera J. D. Jokerst 1979-5-12 233 Stanislaus Slope of Del Puerto Cr., ca 150 yds N. of Del Puerto Canyon Rd, 3.0 mi E. of Santa Clara County line. Comment
  UC571534  Malacothrix floccifera H. K. Sharsmith 1935-4-21 1824 Stanislaus 5 mi below headwaters of Arroyo del Puerto; Mount Hamilton Range, Red Mountains 624 Comment
  UC571542  Malacothrix floccifera H. K. Sharsmith 1936-4-23 3583 Stanislaus Adobe Creek canyon Mount Hamilton Range, Red Mountains 548 Comment
  CAS-BOT-BC347365  Malacothrix floccifera Russell W. Beeson 1912-6-11 B- 6 Stanislaus Stanislaus National Forest. Blue Creek opposite Hermit Springs Comment
  CAS-BOT-BC347366  Malacothrix floccifera H. L. Mason 1935-5-9 8312 Stanislaus Slopes of Red Mountains, Arroyo del Puerto, Mount Hamilton Range Comment
  JEPS45414  Malva nicaeensis Perry Allen 1961-4-8 Stanislaus vicinity of La Grange Comment
  UC762994  Malva parviflora R. F. Hoover 1938-10-1 3873 Stanislaus Modesto Comment
  UC596562  Malvella leprosa R. F. Hoover 1934-9-15 108 Stanislaus Crow's Landing Comment
  UCR148995  Malvella leprosa Beecher Crampton 1962-7-19 6531 Stanislaus 6.8 mi east of Waterford, just south of Modesto Lake, along Dienstag Road Comment
  CDA34321  Malvella leprosa T. K. Palmer 1979-7-3 79 -10 Stanislaus Roberts Ferry Rd. 0 Comment
  RSA158253  Malvella leprosa Peter H. Raven 1961-8-27 16595 Stanislaus Bridge 38-45 on San Joaquin River east of Vernallis. Comment
  SD52857  Malvella leprosa Peter H. Raven 1961-8-27 16595 Stanislaus Near Bridge 38-45 on San Joaquin River east of Vernalis Comment
  UC909494  Marah fabacea Roxana S. Ferris 1950-5-11 12206 Stanislaus above Knights Ferry (along State Highway 120) Comment
  JEPS45277  Marah fabacea Perry Allen 1961-3-6 Stanislaus vicinity La Grange (at base of cliff ne of Basso Bridge) Comment
  POM128373  Marah fabacea F. R. Fosberg 1927-4-23 s.n. Stanislaus Hughson. Comment
  RSA144210  Marsilea vestita P. H. Raven 1961-8-27 16601 Stanislaus Near Modesto Reservoir. Comment
  JEPS45390  Marsilea vestita subsp. vestita Perry Allen 1962-4-19 Stanislaus vicinity of La Grange (beside Evans Creek) Comment
  JEPS60046  Marsilea vestita subsp. vestita W. L. Jepson 1936-5-7 17529 Stanislaus 1 mi n Oakdale (Adela) Comment
  UC672621  Marsilea vestita subsp. vestita Lucile Roush 1928-10-3 Stanislaus 5 mi e Crow's Landing (marshes along San Joaquin River) 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
  UC1129807  Medicago polymorpha N. K. Carlson 1936-4-6 280 Stanislaus 1.1 mi ssw Arnold (Plot 1); Copperopolis Quadrangle 68 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
  RSA121048  Melica californica J. T. Howell 1957-5-19 32333 Stanislaus Mt. Oso. 1006 Comment
  UC766976  Melica californica R. F. Hoover 1935-4-12 499 Stanislaus 4 mi s Oakdale Comment
  UCD87294  Melica fugax Karl Robinson 1932-6-1 s.n. Stanislaus Patterson. Comment
  UC597308  Melica torreyana H. K. Sharsmith 1936-4-23 3594 Stanislaus canyon slopes Adobe Creek; Mount Hamilton Range, Red Mountains 746 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
  JEPS45335  Mentha X gracilis Perry Allen 1961-9-9 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
  RSA14346  Mentzelia affinis Roxana S. Ferris 1935-3-23 9047 Stanislaus Puerto Canyon, eastern slope of Hamilton Range. 76 Comment
  UC571595  Mentzelia affinis C. W. and H. K. Sharsmith 1935-3-29 1628 Stanislaus 4 mi above mouth of Arroyo del Puerto; Mt. Hamilton Range 222 Comment
  JEPS105435  Mentzelia gracilenta Dean W. Taylor 1995-4-13 14806 Stanislaus Buckeye Gulch, tributary to Hospital Canyon; near the Buckeye Mine 579 Comment
Read comments
Sep 29 2019
  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
  UCD102303  Mentzelia lindleyi Daniel Sanchez-Mata; M. P. Rodriguez-Rojo 2002-4-12 s.n. Stanislaus Del Puerto Canyon Road to San Antonio Valley Road. 410 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
  CDA34330  Mentzelia lindleyi anon. 1973-5-2 Stanislaus 1 mi. W of Claude Rains Park, Del Puerto Rd., approx. 17 miles W of Patterson. 0 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
  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
  UCD117248  Mentzelia lindleyi Robert A. Raguso 1991-5-4 91- 4 and 5- Stanislaus Del Puerto Canyon Road, (J-17), 18.5 miles W of Patterson. 304 Comment
  CAS-BOT-BC170855  Mentzelia veatchiana C. W. Sharsmith; H. K. Sharsmith 1935-3-29 1620 Stanislaus Four miles above mouth of Arroyo del Puerto, Mounta hamilton Range 222 Comment
  SEINET9059994 Image available Metasequoia Robert J. Rodin s.n. Stanislaus Turlock Comment
  SEINET11739770  Metasequoia R. J. Rodin 1973-1 s.n. Stanislaus Turlock Comment
  JEPS40616  Micropus californicus var. californicus W. L. Jepson 1937-4-24 18026 Stanislaus 2.5 mi westerly Eugene 48 Comment
  UC595997  Micropus californicus var. californicus R. F. Hoover 1935-4-12 495 Stanislaus 4 mi s Oakdale Comment
  CDA8381  Micropus californicus var. californicus G. D. Barbe, T. C. Fuller 1973-3-28 1157 Stanislaus 11 miles west of Interstate 5 underpass, Del Puerto Canyon Road, west of Patterson. 0 Comment
  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
  CAS-BOT-BC348804  Microseris campestris K. L. Chambers 1953-4-4 436 Stanislaus One mile e. of summit of Patterson Pass, on road from Livermore to Midway 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
  HSC77819  Microseris douglasii subsp. douglasii K. L. Chambers 1953-4-4 434 Stanislaus One mi. E of summit of Patterson Pass, on the road from Livermore to Midway Comment
  CAS-BOT-BC322772  Microseris sylvatica John Thomas Howell 1957-5-19 32344 Stanislaus Mt. Oso 1005 Comment
  UC768661  Microseris sylvatica R. F. Hoover 1941-4-20 4877 Stanislaus lower part Del Puerto Comment
  POM260678  Microseris sylvatica H. K. Sharsmith 1935-4-21 1772 Stanislaus 5 miles above mouth of Arroyo del Puerto, Mount Hamilton Range 267 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
  POM128409  Mimulus guttatus F. R. Fosberg 1927-4-6 s.n. Stanislaus Turlock. Comment
  UC767408  Mimulus nasutus R. F. Hoover 1939-4-1 3959 Stanislaus 8 mi e Oakdale (Haystack Hill) Comment
  UC768825  Mimulus nasutus R. F. Hoover 1935-3-15 330 Stanislaus 4 mi s Oakdale Comment
  UC604197  Mimulus nasutus H. K. Sharsmith 1936-4-23 3598 Stanislaus tributary Arroyo del Puerto; Mount Hamilton Range, Red Mountains 670 Comment
  JEPS45220  Mimulus ringens Perry Allen Jul 1 1960-Aug 1 1960 Stanislaus vicinity La Grange (marsh adjopining river, just sw of Basso Bridge); Tuolumne River Comment
  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
  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
  UC767412  Mimulus tricolor R. F. Hoover 1935-4-12 489 Stanislaus 4 mi s Oakdale 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
  JEPS45214  Minuartia californica Perry Allen 1961-3-11 Stanislaus along west fork of Upper Dominici Creek Vicinity of La Grange Comment
  CAS-BOT-BC174583  Minuartia californica W. W. Wagner 1916-5-5 s.n. Stanislaus Dry slope of the Tuolumne River at Ceres Comment
  CAS-BOT-BC388903  Minuartia douglasii Roxana S. Ferris; I. L. Wiggins; W. R. Ernst 1957-5-19 13089 Stanislaus Near Lookout Station, summit of Mount Oso, Mount Hamilton Range 990 Comment
  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
  UC724727  Minuartia douglasii H. K. Sharsmith 1936-5-24 3762 Stanislaus 9.5 mi above mouth of canyon; Mount Hamilton Range, Red Mountains, Arroyo del Puerto 335 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
  UCD116553  Modiola caroliniana P. J. Dorland; N. D. Sylvester 1928-5-1 s.n. Stanislaus Modesto. Comment
  SEINET11261950  Mollugo verticillata D. W. McNeal 1983-6-23 2882 Stanislaus Along the margin of the Hickman vernal pool ca 7.0 mi E of Hickman.; 0 Comment
  UCD99632  Mollugo verticillata Rimo Bacigalupi; L. Constance 1962-8-13 8698 Stanislaus Bottomlands of former course of the San Joaquin River immediately adjacent to the eastern limits of Grayson. 12 Comment
  JEPS63312  Monardella candicans R. F. Hoover 1936-4-29 1036 Stanislaus 8 mi e Oakdale Comment
  UCD125044  Monardella candicans Perry S. Allen 1969-5-13 314 Stanislaus Tuolumne River canyon, on west wall of Twin Gulch; just east of the Stanislaus-Tuolumne county line. Comment
Read comments
Feb 11 2013
  SJSU4109  Monardella douglasii C. W. Sharsmith 1966-5-29 7442 Stanislaus head of Arroyo del Puerto, Mt Hamilton Range Comment
  CAS-BOT-BC221696  Monardella douglasii D. E. Breedlove 1963-6-24 5412 Stanislaus 19 miles W of Patterson on road to Mount Hamilton Comment
  JEPS53964  Monardella leucocephala R. F. Hoover 1936-5-27 1232 Stanislaus 9 mi e Waterford Comment
  JEPS63346  Monardella leucocephala R. F. Hoover 1936-5-27 1232 Stanislaus 9 mi e Waterford Comment
  LA62639  Monardella leucocephala Robert F. Hoover; 1935-7-27 693 Stanislaus near oil well 12 mi E of Waterford Comment
  SEINET3996297 Image available Monardella leucocephala Robert F. Hoover 1937-7-3 2594 Stanislaus 12 miles east of Waterford Comment
  UC1995360  Monardella leucocephala R. F. Hoover 1935-7-27 693 Stanislaus 12 mi e Waterford (near oil well) Comment
  UC1995366  Monardella leucocephala Robert F. Hoover 1936-5-2 1107 Stanislaus 12 mi e Waterford (near oil well) Comment
  UC761954  Monardella leucocephala R. F. Hoover 1936-5-2 1107 Stanislaus 12 mi e Waterford (near oil well) Comment
  UC763171  Monardella leucocephala R. F. Hoover 1937-7-3 2594 Stanislaus 12 mi e Waterford Comment
  CAS-BOT-BC168059  Monardella leucocephala Robert F. Hoover 1937-7-3 2594 Stanislaus Twelve miles east of Waterford Comment
  CAS-BOT-BC221727  Monardella leucocephala Robert F. Hoover 1936-5-2 1107 Stanislaus Twelve miles east of Waterford Comment
  RSA0008283  Monardella leucocephala Robert F. Hoover 1935-7-27 693 Stanislaus 10 miles east of Waterford. Comment
  UC2035921  Monardella villosa subsp. villosa Robert F. Hoover 1937-6-3 2358 Stanislaus Knight's Ferry Comment
  UC572142  Monolopia lanceolata H. K. Sharsmith 1935-4-21 1811 Stanislaus twelve mi above mouth 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
  UC618927  Monolopia major Robert F. Hoover 1935-3-1 231 Stanislaus Westley San Joaquin Valley Comment
  JEPS45477  Montia fontana Perry Allen 1962-3-9 Stanislaus vicinity of La Grange Comment
  UC766096  Montia fontana R. F. Hoover 1935-2-9 206 Stanislaus 10 mi s of Modesto 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
  SEINET7040077  Montia fontana 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. Specimen examined for Microbotryum infection. Specimen was not infected. J. Mena-Ali, Franklin & Marshall College, USA. March 2010. Comment
  UCD101749  Montia fontana Perry S. Allen 1969-2-21 51 Stanislaus Near mouth of Lower Dominici Creek, 2 miles southwest of La Grange. Comment
  UCD101750  Montia fontana Perry S. Allen 1969-3-3 63 Stanislaus in the hydraulic mining area east of Dawson Lake, 2.5 miles southwest of La Grange. Comment
  SJSU10591  Morus alba I. C. Pacheco 1966-5-1 Stanislaus residence, 3112 Bradbury Rd, Turlock Comment
  CAS-BOT-BC263373  Muhlenbergia asperifolia Beecher Crampton 1955-10-26 3207 Stanislaus Along the Santa Fe R.R. 1 mile south of Empire Comment
  UCD36830  Muhlenbergia asperifolia Beecher Crampton 1955-10-26 3207 Stanislaus Stanislaus County, 1 mile south of Empire, along Santa Fe Railroad. Comment
  UCD86514  Muhlenbergia asperifolia Beecher Crampton 1954-7-12 2206 Stanislaus Stanislaus County, 5 miles east of Turlock, depression along Sante Fe RR. Comment
  JEPS108326  Muilla maritima David Gowen 2005-3-3 175 Stanislaus Del Puerto Road. Top of roadbank near milepost 10 (mileage from near I-5). Comment
  CAS-BOT-BC83380  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
  CAS-BOT-BC83381  Myosurus minimus Herbert L. Mason 1952-4-26 14274 Stanislaus 3 miles east of the San Joaquin River, Hilmar Road near Crows Landing Road. Comment
  CAS-BOT-BC83382  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
  UC1101336  Myosurus minimus Herbert L. Mason 1952-4-26 14275 a Stanislaus 3 mi e of San Joaquin River (Hilmar Road near Crows Landing Road); Hilmar Road Comment
  UC1101339  Myosurus minimus Herbert L. Mason 1952-5-18 14289 Stanislaus Hilmar Road e of the San Joaquin River (about 1 mi from junction with Crows Landing Road); Hilmar Road Comment
  UC1101341  Myosurus minimus Herbert L. Mason 1952-5-18 14288 Stanislaus on Hilmar Road e of San Joaquin River (about 1 mi from junction with Crows Landing Road); Hilmar Road Comment
  UC1738078  Myosurus minimus H. L. Mason 1956-5-24 14289 A-2 Stanislaus 6 mi NE of Crows Landing ( at intersection of Hilmar and Morgan Ave., near abandoned gas well.) Comment
  UC1738079  Myosurus minimus H. L. Mason 1956-4-30 14274 A-3 Stanislaus 5 mi NE of Crows Landing ( on Crows Landing Rd.) Comment
  UC1738106  Myosurus minimus D. E. Stone 1957-4-17 79 Stanislaus 9 mi W of Modesto ( Mapes Ranch, intersection of Maze Boulevard (State 132) and Gates Road) Comment
  UC766214  Myosurus minimus R. F. Hoover 1937-5-4 2009 Stanislaus 4 mi s Oakdale Comment
  UCD96602  Myosurus minimus D. E. Stone 1957-4-17 79 Stanislaus Mapes Ranch, intersection of Maze Boulevard (State 132) and Gates Road, 9 miles west. of Modesto. Comment
  CAS-BOT-BC83383  Myosurus minimus Herbert L. Mason 1952-5-18 14288 Stanislaus On Hilmar Road, east of the San Joaquin River about 1 mile from the junction with the Crows Landing Road. Comment
  CAS-BOT-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
  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
  JEPS18456  Myosurus minimus subsp. apus Rimo Bacigalupi with S. Galen Smith and Don Stone 1957-4-17 5853 Stanislaus 8.5 mi w Modesto (0.5 mi w Gates Road; Hetch-Hetchy power line maintenance road on Mapes Ranch, 0.5 mi n of Maze Blvd); Mapes Ranch 11 Comment
  UC1101338  Myosurus minimus subsp. apus Herbert L. Mason 1952-5-18 14290 Stanislaus Hilmar Road e of San Joaquin River (1 mi from junction with Crows Landing Road); Hilmar Road Comment
  UC1738091  Myosurus minimus subsp. apus D. E. Stone 1957-5-10 51 B Stanislaus NE of Patterson ( R. E. Hatch ranch. At end of Quisenberry Rd. (parallels Crows Landing Rd. and intersects Keyes Rd.).) 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
  UC767507  Myosurus sessilis Robert F. Hoover 1935-3-28 387 Stanislaus 10 mi w Modesto Comment
  CDA19088  Myriophyllum aquaticum C. Craft, W. Balvert 2001-4-23 PDR 059575 Stanislaus Sacramento Valley; Tuolumne River at Turlock Lake Camp, La Grange. 0 Comment
  UCD103242  Myrtus communis Perry Allen 1968-11-30 36 Stanislaus 1/4 mile W of La Grange, N across a grassy field from State Highway 132. 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
  UC943019  Nassella cernua Lewis S. Rose 1949-5-8 49134 Stanislaus ridge above Arroyo del Puerto (s slope of mt.); Mount Oso 548 Comment
  UC1250181  Navarretia eriocephala R. J. Rodin 1949-5-7 4916 Stanislaus sw of Mt. Oso Comment
  JEPS104920  Navarretia gowenii Dean W. Taylor 1995-5-26 14923 Stanislaus Quinto Canyon, at the Bald Eagle Mine 289 Comment
Read comments
Aug 13 2007
  UCD32448  Navarretia intertexta Beecher Crampton 1950-8-24 638 Stanislaus Stanislaus County, field about 1 mile north of Hickman and just above the Tuolumne River. Comment
  UCD48483  Navarretia intertexta B. Crampton 1951-5-17 651 Stanislaus Edge of a depression along the R.R., about 1 mile south of Montpelier, Stanislaus Co., California. Comment
  UC1423987  Navarretia intertexta subsp. intertexta Perry Allen 1969-5-13 316 Stanislaus ca 0.25 mi e La Grange Dam (up the Tuolumne River from La Grange) Comment
  UCSB5207  Navarretia leucocephala Rose, Lewis 1937-5-9 Stanislaus Hickman 76 Comment
  UCD32459  Navarretia leucocephala Beecher Crampton 1951-5-17 653 Stanislaus Stanislaus County, 4 miles south of Montpelier. Comment
  UCD36269  Navarretia leucocephala Beecher Crampton 1953-5-11 1243 Stanislaus Stanislaus County, 2.5 miles south of Oakdale, on Waterford Road. Comment
  UCD48503  Navarretia leucocephala B. Crampton 1951-5-17 649 Stanislaus Vernal pool, near Hickman, Stanislaus County, California. Comment
  UCD48535  Navarretia leucocephala Perry S. Allen 1969-7-24 472 Stanislaus Bed of dried pond on McDonald Creek; 1/2 mile east of Delaney Fill, ca. 2 miles southwest of La Grange. Comment
  RSA114110  Navarretia leucocephala subsp. leucocephala L. S. Rose 1937-5-9 37267 Stanislaus Hickman 76 Comment
  JEPS45234  Navarretia pubescens Perry Allen 1961-4-28 Stanislaus vicinity La Grange Comment
  UC762142  Navarretia pubescens R. F. Hoover 1935-6-1 620 Stanislaus 4 mi s Oakdale Comment
  UC762148  Navarretia pubescens R. F. Hoover 1938-6-6 3533 Stanislaus Del Puerto Canyon (lower part) Del Puerto Canyon Comment
  UCD48664  Navarretia tagetina Perry S. Allen 1969-4-24 226 Stanislaus watershed of west fork of Upper Dominici Creek, and eastward; 1/2 miles west of La Grange, Comment
  UC762301  Navarretia viscidula R. F. Hoover 1937-6-8 2389 Stanislaus between Warnerville and Knight's Ferry Comment
  JEPS24637  Nemacladus interior R. F. Hoover 1941-5-30 5272 Stanislaus 1.3 mi s Hickman Comment
  SEINET10972237  Nemacladus interior Hoover 1941-5-30 HOOVER 5272 Stanislaus 1.3 miles south of Hickman, in a very dry sandy field 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
  SEINET10840529  Nemacladus montanus Sharsmith 1936-5-24 SHARSMITH 3779 Stanislaus Near mouth of Adobe Creek, Arroyo del Puerto, Red Mountains, Mount Hamilton Range 442 Comment
  SJSU1613  Nemacladus montanus C. W. Sharsmith 1955-4-23 6251 Stanislaus near head of Arroyo del Puerto, Red Mountains, Mount Hamilton Range Comment
  SEINET10461028  Nemacladus ramosissimus Sharsmith 1935-4-21 SHARSMITH 1794 Stanislaus Openly wooded slopes of Arroyo del Puerto, Mount Hamilton Range 366 Comment
  UC72018  Nemophila menziesii Milo S. Baker 1890-1 Stanislaus La Grange Comment
  UCD120074  Nemophila menziesii Perry S. Allen 1958-3-17 s.n. Stanislaus In vicinity of La Grange. Comment
  CAS-BOT-BC246540  Neostapfia colusana Beecher Crampton 1962-7-19 6529 Stanislaus 6.8 miles east of Waterford, just south of Modesto Lake, along Dienstag Road Comment
  CAS-BOT-BC250931  Neostapfia colusana Beecher Crampton 1962-7-19 6523 Stanislaus 6.8 miles east of Waterford, just south of Modesto Lake Comment
  CAS-BOT-BC260316  Neostapfia colusana Beecher Crampton 1958-7-22 5033 Stanislaus Along La Grange road, 5.9 miles E of Hickman 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
  JEPS83956  Neostapfia colusana R. D. Stone 1986-8-30 811 Stanislaus largest and uppermost of Hickman vernal pools (about 7 mi e of Hickman, 1.8 mi se of intersection of Lake and Hawkins roads, just n of fenceline dividing S11 and S14); Central Valley 57 Comment
  LA90748  Neostapfia colusana Perry S. Allen; 1961-9-5 sn Stanislaus Rodden Ranch, 3 mi SW of La Grange Comment
  RSA134182  Neostapfia colusana Beecher Crampton 1958-7-22 s.n. Stanislaus 6.8 miles east of Waterford, south of Modesto Lake, west of Dienstag Road Comment
  UC1151599  Neostapfia colusana Beecher Crampton 1962-7-19 6525 Stanislaus 6.8 mi e Waterford (just s of Modesto Lake) Comment
  UC768697  Neostapfia colusana R. F. Hoover 1936-5-27 1231 Stanislaus 3 mi nw Waterford Comment
  UCD35605  Neostapfia colusana Beecher Crampton 1958-7-22 5033 Stanislaus 5.9 miles east of Hickman, along La Grange road. Comment
  UCD37253  Neostapfia colusana Beecher Crampton 1958-7-28 5050 Stanislaus Stanislaus County, 6.8 miles east of Waterford, 1.8 miles north of Highway 132 on Dienstag Road, heading towards Reservoir Road, just south of Modesto Lake. Comment
  UCD88088  Neostapfia colusana Beecher Crampton 1958-7-28 s.n. Stanislaus South of Modesto Lake, east of Waterford. 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
  UCD88112  Neostapfia colusana Beecher Crampton 1958-7-28 5052 Stanislaus south of Modesto Lake, 6.8 miles east of Waterford. Comment
  UCD88114  Neostapfia colusana Beecher Crampton 1958-7-28 5055 Stanislaus edge of Reservoir road, adjacent to the Modesto Lake retaining levee, 6.8 miles east of Waterford. Comment
  UCD88119  Neostapfia colusana Beecher Crampton 1959-8-4 5430 Stanislaus just south of Modesto Lake, 6.8 miles east of Waterford. Comment
  CAS-BOT-BC260319  Neostapfia colusana Beecher Crampton 1958-7-22 5033 Stanislaus Along La Grange road, 5.9 miles E of Hickman Comment
  CDA32569  Neostapfia colusana G. D. Barbe 1975-6-2 2046 Stanislaus West of Turlock Reservoir, south of Lake Road at Davis Road. 0 Comment
  CDA32571  Neostapfia colusana T. C. Fuller 1960-7-19 4717 Stanislaus South side of Reservoir Road, 0.2 miles south of Modesto Lake, north of Hwy 132, ca. 5 miles east of Waterfo.rd 0 Comment
  HSC100063  Neostapfia colusana G. D. Barbe 1975-6-20 2046 Stanislaus W of Turlock Reservoir, S of Lake Rd. at Davis Rd. Comment
  HSC40705  Neostapfia colusana Joe Medeiros 1975-6-20 Stanislaus Robinson Ranch, Hickman 61 Comment
  LA12105  Neostapfia colusana Robert F. Hoover; 1935-7-27 695 Stanislaus near Waterford, on rd to Oakdale Comment
  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
  SBBG115828  Neostapfia colusana B. Crampton 1958-7-22 5033 Stanislaus ca. 5.9 mi E of Hickman, along La Grange Rd 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
  SD116659  Neostapfia colusana Hohn R. Reeder, Charlotte G. Reeder 1973-7-2 6246 Stanislaus ca. 4 miles W of Waterford on Route 132, but along Reservoir Road to the northeast of Route 132, ca. 1 miles beyond toll gate, one of seven fine vernal pools 299 Comment
  UCD35604  Neostapfia colusana Beecher Crampton 1958-7-22 5032 Stanislaus 3 miles east of Hickman. Comment
  UCD88082  Neostapfia colusana Perry S. Allen 1960-8-23 s.n. Stanislaus Rodden Ranch, 3 miles southwest of La Grange. Comment
  UCD88104  Neostapfia colusana Beecher Crampton 1958-7-28 5036 Stanislaus Reservoir on the Rouse Ranch, 6.4 miles east of Hickman. Comment
  UCD88105  Neostapfia colusana Beecher Crampton 1958-7-22 5036 Stanislaus Loren Rouse ranch, 6.4 miles east of Hickman, La Grange road. Comment
  UCD88130  Neostapfia colusana Beecher Crampton 1962-7-19 6533 Stanislaus ca. 8.9 miles east of Hickman, Rouse Ranch. Comment
  UCD88137  Neostapfia colusana R. D. Stone 1986-8-30 809 Stanislaus About 8 miles E of Hickman and 1.25 miles W of Turlock Reservoir, E side of unpaved road 0.4 miles S of the intersection of Lake and Davis roads. 60 Comment
  UCSB38451  Neostapfia colusana Paul Reisentz 1979-7-1 Stanislaus collected 5.7 mi E, along Lake Road J-9, and Hickman - Lake Road, J-9, and Hickman Comment
  UC26167  Nicotiana glauca J. A. Sanford 1890-1 171 Stanislaus Knight's Ferry Comment
  UC724657  Nicotiana glauca Helen K. Sharsmith 1935-5-19 3126 Stanislaus near mouth of Arroyo del Puerto (e margin of Mount Hamilton Range); Inner South Coast Ranges, Mount Hamilton Range 137 Comment
  UC766730  Nicotiana glauca R. F. Hoover 1934-9-15 16 Stanislaus Modesto Comment
  CDA34390  Nicotiana glauca C. Beutler 1976-8-1 Stanislaus Patterson. 0 Comment
  JEPS11319  Nuttallanthus texanus Don Barton 1941-3-30 Stanislaus Modesto Comment
  UC1446055  Ophioglossum californicum Thomas Duncan with W. H. Wagner Jr., A. R. Smith, Luann Cserr, and Tim Lowrey 1978-4-25 2756 Stanislaus ca. 1 mi N of La Grange ( above brook 1/8 mi E of Co. Rd. J-59 (La Grange Rd.)) Comment
  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
  SFV8527  Ophioglossum californicum P. S. Allen 1969-3-17 81 Stanislaus Moist swale near Gasburg Creek, on the Stanislaus-Tuolumne County line. 1 mile north of La Grange. Comment
  SEINET196308  Orcuttia californica Robert F. Hoover 1937-1 Stanislaus Comment
  SEINET236978  Orcuttia californica R. F. Hoover 1936-1 Stanislaus 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
  OBI22042  Orcuttia inaequalis Robert F. Hoover 1935-1 Stanislaus Comment
  RSA655440  Orcuttia inaequalis Beecher Crampton 1958-7-28 5048 Stanislaus 6.8 miles east of Waterford, 1.6 miles north of Hwy 132 on Dienstag road, heading towards Dallas-Warner Reservoir, just south of Modesto Lake Comment
  UC1115505  Orcuttia inaequalis Beecher Crampton 1958-7-22 5030 Stanislaus 3 mi e Hickman (in vernal pool in low hills) Comment
  UC766947  Orcuttia inaequalis R. F. Hoover 1937-5-6 2086 Stanislaus 2 mi s Hickman Comment
  UCD37488  Orcuttia inaequalis Beecher Crampton 1960-8-9 5755 Stanislaus Stanislaus County, 6.8 miles east of Waterford, just south of Modesto Lake. Comment
  UCD37972  Orcuttia inaequalis Beecher Crampton 1962-7-19 6527 Stanislaus Stanislaus County, 6.8 miles east of Waterford, just south of Modesto Lake, 200 yards southof Reservoir Road. Comment
  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
  CAS-BOT-BC254315  Orcuttia inaequalis Beecher Crampton 1958-7-22 5030 Stanislaus 3 miles E of Hickman Comment
  LA11522  Orcuttia inaequalis Robert F. Hoover; 1935-6-22 690 Stanislaus Montpellier Comment
  UCD88223  Orcuttia inaequalis R. F. Hoover 1935-7-22 690 Stanislaus Montpellier. Comment
  CAS-BOT-BC254325  Orcuttia pilosa Beecher Crampton 1958-7-22 5034 Stanislaus Along La Grange road, 5.9 miles E of Hickman Comment
  CAS-BOT-BC254326  Orcuttia pilosa Beecher Crampton 1958-7-22 5027 Stanislaus S of Modesto Lake, W of Dienstag Road, 6.8 miles E of Waterford Comment
  CAS-BOT-BC254330  Orcuttia pilosa Beecher Crampton 1960-8-9 5756 Stanislaus 6.8 miles E of Waterford, just S of Modesto Lake Comment
  CHSC14120  Orcuttia pilosa F. T. Griggs 1973-9-9 131 Stanislaus 3 miles e of Hickman. Ephemeral pond. Comment
  HSC44882  Orcuttia pilosa Virginia Goodrow 1978-6-24 Stanislaus South end of Robinson Ranch. 46 Comment
  JEPS23667  Orcuttia pilosa Beecher Crampton 1958-7-22 5027 Stanislaus vernal pool in grainfields s Modesto Lake (w of Dienstag road, 6.8 mi e of Waterford) Comment
  JEPS23670  Orcuttia pilosa Beecher Crampton 1958-7-22 5037 Stanislaus 6.4 mi e Hickman (strand of a large reservoir); Loren Rouse Ranch Comment
  JEPS83917  Orcuttia pilosa R. D. Stone and G. L. Clifton 1986-6-12 716 Stanislaus n side of Lake Road 0.6 mi e intersection with Denton Road (e of Hickman); Central Valley 60 Comment
  JEPS97524  Orcuttia pilosa R. D. Stone 1986-8-30 812 Stanislaus just N of fenceline dividing S.11 and S.14 Hickman (approx. 1.8 mi SE of the intersection of Lake and Hawkins rds.; about 7 mi E of); Largest and uppermost of Hickman vernal pools 57 Comment
  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
  UC1115504  Orcuttia pilosa Beecher Crampton 1958-7-22 5027 Stanislaus grainfields s Modesto Lake (w of Dienstag road, 6.8 mi e of Waterford) Comment
  UC1115507  Orcuttia pilosa Beecher Crampton 1958-7-22 5037 Stanislaus 6.4 mi e Hickman (strand of a large reservoir); Loren Rouse ranch Comment
  UC595987 Image available Orcuttia pilosa R. F. Hoover 1938-7-10 3624 Stanislaus 12 mi e Waterford; ; E of Waterford, Stanislaus Co. Comment
  UCD37250  Orcuttia pilosa Beecher Crampton 1958-7-28 5046 Stanislaus Stanislaus County, 6.8 miles east of Waterford, 1.4 miles north of Highway 132 on Dienstag Road, heading towards Dallas-Warner Reservoir, just 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
  UCD88240  Orcuttia pilosa Beecher Crampton 1958-7-28 5046 Stanislaus south of Reservoir Road, south of Modesto Lake, 6.8 miles east of Waterford. Comment
  UCD88243  Orcuttia pilosa Beecher Crampton 1962-7-19 6524 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
  UCR182898  Orcuttia pilosa T. C. Fuller, Kenneth W. Fuller 1960-7-19 4718 Stanislaus In dried vernal pool, south side of Reservoir Rd., 0.2 mi. south of Modesto Lake, N of Hwy 132, c. 5 mi. east of Waterford Comment
  CAS-BOT-BC254329  Orcuttia pilosa Beecher Crampton 1958-7-22 5037 Stanislaus Loren Rouse Ranch, 6.8 miles E of Hickman Comment
  NY381548  Orcuttia pilosa R. F. Hoover 1938-7-10 3624 Stanislaus This specimen represents an endangered or threatened species. The specific locality has been removed from this record to protect this species from over-collection. These data may be supplied to researchers on request. Comment
  RSA606392  Orcuttia pilosa Jon E. Keeley, M. B. Keeley 1993-9-15 25111 Stanislaus Hickman vernal pool (pool 'A' in Stone et al. 1988), SE of Lake Road, ca. 11 km E of Hickman 55 Comment
  SBBG53819  Orcuttia pilosa P. Reisentz 1979-5-11 Stanislaus 5.7 mi E of Lake Rd from County Rd J-9 and Hickman Comment
  SD116664  Orcuttia pilosa John R. Reeder, Charlotte G. Reeder 1973-5-29 6199 Stanislaus ca. 6 miles E of Waterford on Route 132, at junction with Dienstag Road. Large vernal pool ca. I(c) mile N of the junction 299 Comment
  SD116665  Orcuttia pilosa John R. Reeder, Charlotte G. Reeder 1973-5-29 6208 Stanislaus about 7 miles E of Hickman. Large intermittent lake of several acres near the road on Rouse Ranch. 91 Comment
  SD116669  Orcuttia pilosa John R. Reeder, Charlotte G. Reeder 1973-7-2 6248 Stanislaus ca. 4 miles E of Waterford on Route 132, along Reservoir Road to NE of Route 132, One of seven fine vernal pools here, this one ca. I(c) miles from road, W of Ranger Station, somewhat hidden by the hills 91 Comment
  SD116673  Orcuttia pilosa John R. Reeder, Charlotte G. Reeder 1973-7-2 6254 Stanislaus ca. 4 mi. E of Waterford on Route 132, but along Reservoir Road to NE of Route 132, one of 7 fine vernal pools here, this one ca. I(c) mi. from road, E of Ranger Station, somewhat hidden by the hills 299 Comment
  SD180617  Orcuttia pilosa Beecher Crampton 1959-8-4 5431 Stanislaus 6.8 miles east of Hickman, along La Grange Road, Loren Rous Ranch, margin of large dry lake Comment
  SD243253  Orcuttia pilosa Thomas C. Fuller, Kenneth W. Fuller 1960-7-19 4718 Stanislaus South side of Reservoir Road, 0.2 mile S of Modesto Lake, north of Hwy 132, ca. 5 miles E of Waterford. Comment
  SEINET3840806  Orcuttia pilosa Thomas C. Fuller, Kenneth W. Fuller 1960-1 Stanislaus 5 miles East of Waterford Comment
  UCSB34190  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
  UC27880  Orobanche fasciculata State Survey 1245 Stanislaus Mt. Oso. Comment
  UC27862  Orobanche fasciculata W. H. Brewer 1862-6-16 1279 Stanislaus West of Camp 76. Comment
  SJSU8393  Orobanche uniflora R. Y. Takaha 1958-4-13 Stanislaus Adobe Cr on Livermore-Mt Hamilton Rd 402 Comment
  CAS-BOT-BC502941  Orobanche uniflora subsp. occidentalis H. K. Sharsmith 1935-4-21 1798 Stanislaus Arroyo del Puerto, Red Mountains, Mount Hamilton Range 365 Comment
  UC639131  Orobanche vallicola Elizabeth E. Morse 1939-6-10 Stanislaus near Modesto (Empire, Davison Ranch); Empire, Davison Ranch Comment
  POM195990  Orthocarpus attenuatus E. E. Stanford 1928-4-7 855 Stanislaus Adela; along railroad track 30 Comment
  RSA516514  Orthocarpus erianthus var. micranthus Robert F. Hoover 1940-3-17 4227 Stanislaus Los Garzas Creek Canon. West of Gustine. Comment
  UCD110748  Oxalis corniculata Perry Allen 1969-3-6 70 Stanislaus just above the high water level of the Tuolumne River, 2.5 miles southwest of La Grange. Comment
  UCD111009  Oxalis pes-caprae Perry Allen 1969-2-27 59 Stanislaus 2.5 miles southwest of La Grange. Comment
  UC1250184  Packera breweri R. J. Rodin 1949-5-7 4921 Stanislaus Mt. Oso Inner Coast Range Comment
  CAS-BOT-BC253656  Panicum capillare Chester Dudley 1928-7-1 s.n. Stanislaus Near San Jaoquin River sw. of Modesto. Comment
  CAS-BOT-BC253691  Panicum capillare Beecher Crampton 1955-10-26 3183 Stanislaus Along the Santa Fe Railroad, junction of Vincent Road and Santa Fe Avenue, 1.5 miles S of Denair Comment
  JEPS45194  Panicum capillare Perry Allen 1960-9-28 Stanislaus 3 mi w La Grange (edge Tuolumne River); Tuolumne River, vicinity La Grange Comment
  UCD37976  Panicum capillare subsp. hillmanii Beecher Crampton 1962-7-19 6532 Stanislaus Stanislaus County, 8 miles east of Hickman. Comment
  UCD89568  Panicum capillare subsp. hillmanii Beecher Crampton 1962-7-19 6532 Stanislaus 8 miles east of Hickman. Comment
  UCD89805  Panicum capillare subsp. hillmanii John Thomas Howell 1971-6-25 48112 Stanislaus along Interstate Highway 5, 4 miles west of Westly at Ingram Creek. Comment
  SBBG115789  Panicum hillmanii B. Crampton 1962-7-19 6532 Stanislaus ca. 8 mi E of Hickman Comment
  UC1151602  Panicum hillmanii Beecher Crampton 1962-7-19 6532 Stanislaus ca 8 mi e Hickman; ca 8 mi e of Hickman Comment
  CAS-BOT-BC253777  Panicum hillmanii Beecher Crampton 1962-7-19 6532 Stanislaus Ca. 8 miles E of Hickman Comment
  UCD89736  Panicum miliaceum O. O. Bundy 1932-8-9 s.n. Stanislaus Patterson. Comment
  CAS-BOT-BC422856  Papaver rhoeas Mary Louise Schuster 1963-5-12 33 Stanislaus Modesto. Along freeway. 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
  RSA276628  Paronychia echinulata Perry S. Allen 1969-4-24 230 Stanislaus 1 mile N of La Grange, a few yards W of road to Keystone at sharp S curve Comment
  UC1353944  Paronychia echinulata var. echinulata Perry Allen 1968-4-16 Stanislaus w of La Grange-Keystone Road one mi n La Grange Comment
  UC540619  Parvisedum pentandrum C. W. and H. K. Sharsmith 1935-3-29 1639 Stanislaus Mount Hamilton Range, Arroyo del Puerto, 6 mi above mouth of canyon Arroyo del Puerto; Mount Hamilton Range, Arroyo del Puerto 259 Comment
  UC1161014  Parvisedum pumilum Ira L. Wiggins 1955-5-14 13415 Stanislaus 1 mi e of Knight's Ferry junction with Highway 120 Knight's Ferry Comment
  UC596546  Parvisedum pumilum R. F. Hoover 1937-4-24 1997 Stanislaus Warnerville Comment
  CAS-BOT-BC259695  Paspalum dilatatum Peter H. Raven; G. Thomas Robbins 1954-9-3 8131 Stanislaus Road 3.2 miles E of bridge on road from Vernalis to Modesto Comment
  SEINET4178439 Image available Paspalum dilatatum Herbert L. Mason 1948-7-30 8260 Stanislaus About 7 Miles South of Modesto on Crow's Landing road. Comment
  UC1101570  Paspalum dilatatum Herbert L. Mason and S. Galen Smith 1948-7-30 8260 Stanislaus on Crow's Landing road about 7 mi s Modesto Comment
  UCSC000083  Paspalum dilatatum H. S. Yates 1937-7-17 6855 Stanislaus 1 mile N.N.E. of Waterford 91 Comment
  CAS-BOT-BC259696  Paspalum dilatatum Malcom A. Nobs; S. Galen Smith 1948-7-22 209 Stanislaus Irrigation canal, 2 miles N of Manteca Comment
  POM364365  Paspalum distichum F. R. Fosberg 1931-10-24 7037 Stanislaus Turlock 30 Comment
  CAS-BOT-BC169724  Pectocarya anisocarpa Robert F. Hoover 1940-4-7 4312 Stanislaus Lower Crow Creek Canyon Comment
  UC766383  Pectocarya anisocarpa R. F. Hoover 1940-3-31 4291 Stanislaus low hills s mouth of Del Puerto Canyon Comment
  JEPS20119  Pectocarya linearis subsp. ferocula R. F. Hoover 1940-4-13 4344 Stanislaus hill n of mouth 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
  UC766237  Pectocarya penicillata R. F. Hoover 1940-4-19 4359 Stanislaus e San Joaquin Riv; Grayson Rd Comment
  UCD120156  Pectocarya penicillata Perry Allen 1961-3-21 s.n. Stanislaus vicinity of La Grange, near where bluff begins, traveling east on Highway 132, 2 miles west of La Grange. Comment
  RSA261418  Pectocarya pusilla Perry S. Allen 1969-4-15 181 Stanislaus Above McDonald Creek; one mile east of La Grange. Comment
  UC767431  Pedicularis densiflora R. F. Hoover 1941-4-20 4886 Stanislaus near head of Del Puerto Canyon Comment
  SEINET11717597  Pellaea andromedifolia W. Knight, Knight, I. 1982-1 4569 Stanislaus Del Puerto Canyon Road between Mines Road & Frank Raines Regional Park Comment
  SEINET3872918  Pellaea andromedifolia D. W. McNeal 1971-3-13 538 Stanislaus 4.1 miles west of Interstate #5, Patterson exit in Del Puerto Canyon.; 0 Comment
  SEINET4556361 Image available Pellaea andromedifolia Robert F. Hoover 1940-3-17 4230 Stanislaus Las Garzas Creek Canyon Comment
  JEPS45466  Pellaea mucronata var. mucronata Perry Allen 1961-3-25 Stanislaus vicinity of La Grange (at mouth of Upper Dominici Creek) Comment
  UC1746085  Pellaea mucronata var. mucronata Annetta Carter, Helen Sharsmith 1936-4-22 1152 Stanislaus Adobe Creek (where road to Hazel Jones' place branches off). Mt. Hamilton Range. Comment
  UC629780  Penstemon heterophyllus var. australis Annetta Carter 1935-5-19 854 a Stanislaus Arroyo del Puerto 9.5 mi from mouth (Mount Hamilton Range); , Arroyo del Puerto 228 Comment
  NY601650  Penstemon heterophyllus var. australis A. M. Carter 1935-5-19 854 -b Stanislaus Arroyo del Puerto, 9.5 miles from mouth, Mount Hamilton Range. 228.6 Comment
  RSA261509  Pentachaeta alsinoides Perry S. Allen 1969-4-24 229 Stanislaus A few yards west of road to Keystone; one mile north of La Grange. Comment
  POM247540  Pentachaeta exilis H. K. Sharsmith 1936-4-22 3543 Stanislaus At edge of Adobe Valley, Mount Hamilton Range. 488 Comment
  UCD134873  Pentachaeta exilis Perry S. Allen 1969-4-24 229 Stanislaus a few yards west of road to Keystone, one mile north of La Grange. Comment
  UC1613355  Pentachaeta exilis subsp. exilis Charles M. Belshaw 1937-4-1 2803 Stanislaus vicinity Knights Ferry; Sierra Nevada foothills Comment
  UC766801  Pentagramma triangularis subsp. triangularis R. F. Hoover 1941-3-25 4826 Stanislaus Knight's Ferry Comment
  CAS-BOT-BC71736  Pentagramma triangularis subsp. triangularis Perry Allen 1968-11-1 s.n. Stanislaus 2.5 miles SW. of La Grange 51 Comment
  CAS-BOT-BC71738  Pentagramma triangularis subsp. triangularis H. K. Sharsmith 1935-3-30 1668 Stanislaus Arroyo del Puerto, Mount Hamilton Range 396 Comment
  JEPS45359  Perideridia bolanderi subsp. involucrata Perry Allen 1961-5-28 Stanislaus along dirt road near s end Dawson Lake (vicinity of La Grange); near s end of Dawson Lake Comment
  SJSU4119  Perideridia californica C. W. Sharsmith 1966-5-29 7451 Stanislaus Adobe Creek, Red Mts, Mt Hamilton Range Comment
  POM132674  Perideridia californica A. D. E. Elmer 1903-05 4344 Stanislaus La Puerta Creek Comment
  UC306532  Perideridia californica A. D. E. Elmer May 1903 4344 Stanislaus La Puerta Creek Comment
  UCD127835  Perideridia californica Perry S. Allen 1969-5-20 334 Stanislaus Gorge of McDonald Creek; one mile east of La Grange. Comment
  UCD99057  Persicaria hydropiper Perry S. Allen 1969-7-24 473 Stanislaus A few hundred feet upstream from the mouth of Lower Dominici Creek, southwest of La Grange. 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
  JEPS18483  Phacelia breweri Rimo Bacigalupi 1957-5-19 5885 Stanislaus at saddle at s base of peak itself Innermost South Coast Ranges, Mt. Oso (lower slopes) 975 Comment
  JEPS21111  Phacelia breweri B. Schreiber 1937-4-11 2371 Stanislaus 16 mi w Patterson; Orestimba Quadrangle, La Puerto Canyon 182 Comment
  RSA292953  Phacelia breweri Reino Alava 1957-5-20 902 Stanislaus On top of Mt. Oso. Comment
  SFV2992  Phacelia breweri L. Constance 1949-5-8 3281 Stanislaus Diablo Range Summit of Mount Oso. 1021 Comment
  UC572249  Phacelia breweri B. Schreiber 1937-4-11 2371 Stanislaus 16 mi w Patterson; Orestimba Quadrangle, 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
  UC762388  Phacelia breweri R. F. Hoover 1938-5-8 3368 Stanislaus Del Puerto Canyon Comment
  UC762389  Phacelia breweri R. F. Hoover 1938-4-10 3074 Stanislaus at the bend Hospital Canyon Comment
  POM298658  Phacelia breweri Lincoln Constance, Robert F. Hoover 1941-4-20 2809 Stanislaus Arroyo del Puerto, 14 miles west of Patterson, Red Mountains, Mount 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
  JEPS104840  Phacelia campanularia subsp. campanularia Dean W. Taylor 1996-6-14 15732 Stanislaus 6 miles East of Oakdale on Highway 120 57 Comment
  JEPS45202  Phacelia cicutaria var. cicutaria Perry Allen 1961-3-17 Stanislaus vicinity of La Grange Comment
  JEPS77096  Phacelia cicutaria var. cicutaria Robert M. Lloyd 1963-3-30 2246 Stanislaus Hwy 120 13 mi e Oakdale Comment
  RSA428233  Phacelia cicutaria var. cicutaria M. B. Dunkle 1949-4-26 4963 Stanislaus Knights Ferry. Comment
  JEPS21732  Phacelia ciliata var. ciliata B. Schreiber 1937-4-11 2363 Stanislaus 9 mi sw Patterson; Orestimba Quadrangle, Salada Canyon Comment
  UC615569  Phacelia ciliata var. ciliata Beryl O. Schreiber 1937-4-11 2363 Stanislaus 9 mi sw Patterson; Salada Canyon 304 Comment
  JEPS2397  Phacelia distans R. F. Hoover 1936-4-2 850 Stanislaus mouth Del Puerto Canyon Comment
  JEPS77825  Phacelia distans Robert M. Lloyd 1963-3-25 2204 Stanislaus Patterson rd 11 mi e Santa Clara county line (hillside above stream); Del Puerto Canyon Comment
  UC571789  Phacelia distans C. W. and H. K. Sharsmith 1935-3-20 1571 Stanislaus mouth of Arroyo del Puerto Mount Hamilton Range (e edge of mt. range) 76 Comment
  UC762050  Phacelia distans R. F. Hoover 1940-4-7 4321 Stanislaus Crow Creek Canyon Comment
  RSA428316B  Phacelia distans Glenn A. Gorelick 1967-4-14 s.n. Stanislaus 22 mi. west of Patterson, Del Puerto Canyon. Comment
  UC762370  Phacelia imbricata R. F. Hoover 1937-6-3 2356 Stanislaus 8 mi e Oakdale Comment
  JEPS18459  Phacelia tanacetifolia Rimo Bacigalupi with J. R. Sweeney 1957-5-10 5857 Stanislaus ca. 8 mi. w. Modesto (along Maze Blvd. opposite Mapes Ranch) 15 Comment
  UC564174  Phacelia tanacetifolia Roxana S. Ferris 1935-3-23 9061 Stanislaus Puerto Canyon eastern slope of Hamilton Range 76 Comment
  UC595947  Phalaris lemmonii R. F. Hoover 1934-12-1 77 Stanislaus 4 mi s Oakdale 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
  UC768494  Phalaris minor R. F. Hoover 1937-5-15 2130 Stanislaus 4 mi w Newman Comment
  CHSC8260  Phalaris paradoxa B. Hamilton 1969-5-3 35 Stanislaus Found 1/2 mile south of Manteca turnoff on Hiway 99 along roadside. Comment
  UC765041  Philadelphus lewisii R. F. Hoover 1937-6-3 2359 Stanislaus Knights Ferry Comment
  UC908345  Phlox gracilis H. K. Sharsmith 1935-3-29 1589 Stanislaus 4 mi above mouth of Arroyo del Puerto (e side of Mount Hamilton Range); Mount Hamilton Range 222 Comment
  UC606873  Pholistoma auritum L. Constance 1938-5-6 2195 Stanislaus 1 mi nw of Knights Ferry (above the Stanislaus River) 106 Comment
  JEPS1854  Pholistoma membranaceum Robert F. Hoover 1935-3-15 337 Stanislaus 4 mi. s. Oakdale; San Joaquin Valley Comment
  UC596122  Pholistoma membranaceum R. F. Hoover 1937-3-26 1706 Stanislaus La Grange Comment
  UC7676515  Pholistoma membranaceum R. F. Hoover 1940-3-17 4219 Stanislaus Las Garzas Creek Canyon Comment
  CAS-BOT-BC141238  Phoradendron serotinum subsp. tomentosum Paul F. Covel 1936-4-26 318 Stanislaus Knights Ferry Comment
  JEPS45182  Phoradendron villosum Perry Allen 1961-12-21 Stanislaus hill w of La Grange Dam (vicinity of La Grange) Comment
  JEPS27864  Phyla caespitosa Winona Toffoli 1962-5-7 Stanislaus 0.8 mi E of Turlock State Park, entrance (N bank of Turlock reservoir, area 200 ft between road and water level) Comment
  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
  JEPS33257  Phyla nodiflora var. incisa Rimo Bacigalupi and L. Constance 1962-8-13 8696 Stanislaus in bottomlands of former course of the San Joaquin River immediately adjacent to tohe eastern limits of Grayson Grayson 12 Comment
  UC596162  Phyla nodiflora var. nodiflora R. F. Hoover 1934-9-15 92 Stanislaus Crow's Landing 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
  UC1175877  Pilularia americana Ira L. Wiggins 1955-5-14 13407 Stanislaus 1 mi e of Knight's Ferry junction with Hwy. 120 Knight's Ferry Comment
  UC770065  Pilularia americana R. F. Hoover 1937-5-4 2017 Stanislaus 4 mi s Oakdale Comment
  UC723194  Piperia michaelii H. K. Sharsmith 1935-5-19 3151 Stanislaus above Arroyo del Puerto; Mount Hamilton Range, Red Mountains 420 Comment
  UC881366  Plagiobothrys L. R. Abrams 1923-3-31 9972 Stanislaus 3 mi from Oakdale on Oakdale- Knights Ferry Road Comment
  CAS-BOT-BC169832  Plagiobothrys L. R. Abrams 1923-3-31 9979 Stanislaus 3 mi from Oakdale Kinghts Ferry - Oakdale Road Comment
  CAS-BOT-BC169833  Plagiobothrys L. R. Abrams 1923-3-31 9991 Stanislaus 3 mi from Oakdale Kinghts Ferry - Oakdale Road Comment
  JEPS60908  Plagiobothrys acanthocarpus W. L. Jepson 1937-4-25 18102 Stanislaus 7 mi se Oakdale (on road to Warnerville) Comment
  JEPS60922  Plagiobothrys acanthocarpus W. L. Jepson 1937-4-24 18024 Stanislaus 2 1/4 mi w Eugene 48 Comment
  SEINET7073114  Plagiobothrys acanthocarpus 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
  UC767629  Plagiobothrys acanthocarpus Robert F. Hoover 1937-4-23 1941 a Stanislaus n of Oakdale; Woodward Reservoir Comment
  UCD120750  Plagiobothrys acanthocarpus Perry Allen 1969-3-5 68 Stanislaus Between Dry Creek and Lower Dominici Creek, 2 miles northwest of La Grange. Comment
  JEPS60927  Plagiobothrys austiniae W. L. Jepson 1937-4-25 18093 Stanislaus 3 mi s Knights Ferry (on road to Warnerville) 91 Comment
  UC762833  Plagiobothrys austiniae R. F. Hoover 1937-3-26 1719 Stanislaus s of La Grange (on road to Snelling) Comment
  JEPS74727  Plagiobothrys bracteatus Peter Rubtzoff and Perry Allen 1975-5-7 7956 Stanislaus s side of Barnett Rd ca 1.5 mi e junction with Crabtree Road; Region west of La Grange Comment
  SEINET6973512  Plagiobothrys bracteatus A. G. Vestal, W. P. Vestal 1962-4-4 s.n. Stanislaus 5.7 miles north-northeast of Oakdale. Comment
  SEINET7063038  Plagiobothrys canescens A. G. Vestal 1962-4-4 s.n. Stanislaus On the floodplain of Smith Creek, about 6.7 miles south of Milton. UTM Zone 10, 689461mE, 4200756mN. (WGS84/NAD83). 59 Comment
  UC1186473  Plagiobothrys canescens John H. Weiler and R. Bacigalupi 1960-4-3 6005 Stanislaus ca 0.25 mi e Tuolumne River (along State Highway 132, near the town of La Grange) Comment
  UC571917  Plagiobothrys canescens H. K. Sharsmith 1936-4-22 3542 Stanislaus Adobe Valley Mount Hamilton Range 487 Comment
  UC596142  Plagiobothrys canescens R. F. Hoover 1935-3-2 294 Stanislaus Montpellier Comment
  UC615483  Plagiobothrys canescens Beryl O. Schreiber 1937-4-11 2373 Stanislaus 3 mi w Patterson; La Puerto Canyon 152 Comment
  UC638670  Plagiobothrys canescens Ethel Crum 1937-4-11 1773 Stanislaus 3 mi w Patterson; Mount Hamilton Range, Mouth of Arroyo del Puerto 76 Comment
  UC767005  Plagiobothrys canescens R. F. Hoover 1937-3-26 1714 Stanislaus La Grange Comment
  UC882310  Plagiobothrys canescens Joseph Andorfer Ewan 1937-4-24 10227 Stanislaus Orestimba Creek Comment
  UCD120803  Plagiobothrys distantiflorus Perry Allen 1969-3-15 77 Stanislaus North of the abandoned Cardoza Ranch, 2 miles southeast of La Grange. 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
  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
  JEPS21186  Plagiobothrys greenei R. F. Hoover 1938-5-16 3418 Stanislaus plain e La Grange Comment
  UC767526  Plagiobothrys greenei R. F. Hoover 1937-4-23 1932 Stanislaus 2 mi w Eugene Comment
  UCD120870  Plagiobothrys greenei Perry Allen 1969-3-15 78 Stanislaus North of the abandoned Cardoza Ranch, 2 miles southeast of La Grange. Comment
  UC767568  Plagiobothrys humistratus R. F. Hoover 1937-5-4 2011 Stanislaus 4 mi. s. Oakdale Comment
  UCD120838  Plagiobothrys humistratus Perry Allen 1969-3-22 88 Stanislaus Bed of Dawson Lake, 1 1/2 miles southwest of La Grange. Comment
  UC766327  Plagiobothrys infectivus R. F. Hoover 1940-4-7 4319 Stanislaus Lower Crow Creek canyon Comment
  JEPS45155  Plagiobothrys nothofulvus Perry Allen 1961-3-4 Stanislaus Vicinity of La Grange Comment
  JEPS77090  Plagiobothrys nothofulvus Robert M. Lloyd 1963-3-30 2238 Stanislaus on Hwy 120 13 mi e Oakdale Comment
  JEPS77098  Plagiobothrys nothofulvus Robert M. Lloyd 1963-3-30 2247 Stanislaus on Hwy 120 13 mi e Oakdale Comment
  UC1613473  Plagiobothrys nothofulvus Charles M. Belshaw April 1937 2777 Stanislaus 1 mi e of old Knight's Ferry (Sierra Nevada Foothills); Sierra Nevada Foothills Comment
  UCD83159  Plagiobothrys nothofulvus CNPS SSN-SJV Foothill Team 2008-4-28 208 Stanislaus Stanislaus County; Turlock Lake Recreation Area. 77 Comment
  UC767594  Plagiobothrys scriptus R. F. Hoover 1937-3-26 1724 Stanislaus near La Grange (on road to Snelling) 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
  JEPS68117  Plagiobothrys shastensis R. F. Hoover 1937-3-26 1715 Stanislaus 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
  UC767638  Plagiobothrys stipitatus var. micranthus R. F. Hoover 1937-5-15 2126 Stanislaus 4 mi w Newman Comment
  POM128408  Plagiobothrys stipitatus var. micranthus F. R. Fosberg 1927-4-6 s.n. Stanislaus Turlock. Comment
  RSA128386  Plagiobothrys stipitatus var. micranthus Robert F. Hoover 1937-5-15 2126 Stanislaus 4 miles W of Newman. Comment
  UC767644  Plagiobothrys tenellus R. F. Hoover 1935-4-12 493 Stanislaus 4 mi s Oakdale Comment
  JEPS97645  Plagiobothrys undulatus Annetta M. Carter 1951-6-10 3062 Stanislaus Reservoir in low rolling hills 5 mi. E of Valley Home. Comment
  UC1745632  Plagiobothrys undulatus Annetta M. Carter 1951-6-10 3062 Stanislaus Reservoir in low rolling hills 5 mi. E of Valley Home. Comment
  UC1422533  Plantago coronopus Perry Allen 1977-4-15 Stanislaus ne of Warnerville (near Rock River Road, ca 0.5 mi ne of junction with Willms Road) 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
  UCSB26062  Plantago erecta Belshaw, Charles 1937-4-28 Stanislaus Two miles south of La Grange 121 Comment
  JEPS51573  Platystemon californicus F. W. Bancroft 1895-4-9 Stanislaus Knight's Ferry Comment
  SEINET5340054  Platystemon californicus C. Burke 1959-3-28 120 Stanislaus Near Oakdale. Comment
  JEPS77083  Plectritis ciliosa subsp. ciliosa Robert M. Lloyd 1963-3-30 2226 Stanislaus 10 mi e of Oakdale (on Highway 120) Comment
  UC1745736  Plectritis ciliosa subsp. ciliosa Annetta Carter, Helen Sharsmith 1936-4-22 1149 Stanislaus Adobe Valley. Mt. Hamilton Range. Comment
  JEPS17673  Plectritis macrocera Lauramay T. Dempster 1957-5-19 1051 Stanislaus just below summit of Mount Oso Mount Oso 1018 Comment
  SEINET3162857  Plectritis macrocera L. S. Rose 1938-4-18 38151 Stanislaus Hospital Canyon Comment
  JEPS73766  Pleuropogon californicus R. F. Hoover 1936-3-18 803 Stanislaus Knight's Ferry 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
  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
  POM343767  Poa annua F. R. Fosberg 1946-4-20 24263 Stanislaus Turlock 30 Comment
  UCD90825  Poa bulbosa A. G. Volz 1935-4-20 s.n. Stanislaus Oakdale District. Comment
  CAS-BOT-BC243258  Poa secunda subsp. secunda H. K. Sharsmith 1935-4-21 1758 Stanislaus 4 miles above mouth of Arroyo del Puerto, E side of Mount Hamilton Range 222 Comment
  CAS-BOT-BC243259  Poa secunda subsp. secunda H. K. Sharsmith 1935-3-29 1641 Stanislaus 4 miles above mouth of Arroyo del Puerto, E side of Mount Hamilton Range 259 Comment
  CAS-BOT-BC243260  Poa secunda subsp. secunda H. K. Sharsmith 1935-3-28 1575 Stanislaus Mouth of Arroyo del Puerto, E side of Mount Hamilton Range 76 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
  UC597327  Poa secunda subsp. secunda H. K. Sharsmith 1935-3-28 1575 Stanislaus mouth of Arroyo del Puerto (e side of Mt Hamilton Range); Mt Hamilton Range 76 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
  UC597516  Poa secunda subsp. secunda H. K. Sharsmith 1935-3-29 1641 Stanislaus 6 mi above mouth Arroyo del Puerto (e side of Mt Hamilton Range); Mt Hamilton Range 259 Comment
  UC762122  Pogogyne douglasii Robert F. Hoover 1935-5-30 613 Stanislaus twelve miles east of Merced, on Yosemite highway, San Joaquin Valley Comment
  UC762139  Pogogyne zizyphoroides R. F. Hoover 1937-5-4 2019 Stanislaus 4 miles S of Oakdale Comment
  UC1988948  Pogogyne zizyphoroides Robert F. Hoover 1937-4-24 2001 Stanislaus between Oakdale and Warnerville Comment
  UC762081  Pogogyne zizyphoroides R. F. Hoover 1937-4-24 2001 Stanislaus between Oakdale and Warnerville Comment
  UCD125420  Pogogyne zizyphoroides Perry S. Allen 1969-4-14 169 Stanislaus west fork of Upper Dominici Creek; 1.5 miles west of La Grange. Comment
  UC769840  Polygonum amphibium var. emersum R. F. Hoover 1938-7-11 3628 Stanislaus river bottom along Maze Road causeway; San Joaquin River 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
  UC1224614  Polygonum aviculare subsp. depressum Peter H. Raven 1961-8-27 16607 Stanislaus dry pools near Modesto Reservoir Comment
  CAS-BOT-BC414353  Polygonum californicum Robert F. Hoover 1937-6-8 2392 Stanislaus Between Warnerville and Knight's Ferry 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
  UCD100178  Polygonum californicum Perry S. Allen 1969-5-8 281 Stanislaus Near west fork of Upper Dominici Creek; 1 1/2 miles west of La Grange. Comment
  JEPS45486  Polygonum lapathifolium Perry Allen 1961-9-5 Stanislaus Vicinity of La Grange Comment
  UC769830  Polygonum lapathifolium R. F. Hoover 1934-9-15 17 Stanislaus Modesto Comment
  UC769827  Polygonum persicaria R. F. Hoover 1934-9-15 43 Stanislaus Crow's Landing Comment
  UC1178419  Polypodium calirhiza R. J. Rodin 1958-7-15 6261 Stanislaus cliff below La Grange Dam Comment
  UCD136958  Polypodium calirhiza Perry S. Allen 1969-4-1 242 Stanislaus About 3 feet above Tuolumne River, just west of the mouth of Peaslee Creek, 4 miles southwest of La Grange. 42 Comment
  UC767861  Polypogon australis R. F. Hoover 1936-4-29 1026 Stanislaus Knight's Ferry Comment
  UCD91008  Polypogon interruptus Perry S. Allen 1969-5-12 304 Stanislaus 3 miles west of La Grange. Modesto Irrigation District Canal lateral. Comment
  UC45418  Polypogon maritimus Perry Allen 1960-9-16 Stanislaus 2 mi sw La Grange (edge of the Tuolumne River); edge of the Tuolumne River Comment
  JEPS45266  Polypogon monspeliensis Perry Allen 1962-6-15 Stanislaus vicinity La Grange Comment
  UCD91228  Polypogon monspeliensis A. A. Beetle 1942-4-10 2943 Stanislaus San Joaquin River flats. 9 miles west of Modesto. Comment
  UCD91437  Polypogon viridis Perry S. Allen 1969-5-30 370 Stanislaus Shore of Dawson Lake; 1 1/2 miles southwest of La Grange. Comment
  RSA92889  Populus E. E. Stanford 1930-4-12 1267 Stanislaus Golden State Hwy N of Modesto. Comment
  JEPS45429  Populus fremontii subsp. fremontii Perry Allen 1961-3 Stanislaus vicinity La Grange; vicinity of La Grange 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
  UC766085  Portulaca oleracea Robert F. Hoover October, 1934 153 Stanislaus Modesto Comment
  UCD138244  Potamogeton crispus C. Craft 2001-9-26 s.n. Stanislaus upper main #2 in the vicinity of Waterford. San Joaquin Valley. Comment
  UCD138270  Potamogeton diversifolius Perry S. Allen 1969-4-20 196 Stanislaus near Dawson Lake, on the east shore beside the haul road; 1.5 miles southwest of La Grange. Comment
  JEPS37728  Potamogeton foliosus Mary Twight 1965-5-24 Stanislaus s side of Tuolumne River; Turlock Lake State Recreation Area 45 Comment
  UC1256309  Potamogeton foliosus Perry Allen 1968-10-31 20 Stanislaus 3 mi sw of La Grange (in pond that floats the old Tuolumne Dredge); Tuolumne Dredge Comment
  UC767656  Potamogeton nodosus R. F. Hoover 1935-6-1 636 Stanislaus near Warnerville; Upper Dry Creek Comment
  UCD138282  Potamogeton pusillus Perry S. Allen 1969-7-1 439 Stanislaus in Lower Dominici Creek, 2 miles west of La Grange. Comment
  SFV5538  Proboscidea louisianica D. H. Hoover 1967-11-24 s. n. Stanislaus San Joaquin Valley Along road west of La Grange. 61 Comment
  JEPS75357  Proboscidea louisianica subsp. louisianica L. R. Heckard 1975-9-26 4198 Stanislaus near mouth of Del Puerto Canyon (2.5 mi w of Interstate 5); Del Puerto Canyon Comment
  UCD18933  Prunus Perry S. Allen 1969-7-26 474 Stanislaus Rocky floodbed of Tuolumne river at La Grange Dam powerhouse. Comment
  SJSU1642  Prunus virginiana var. demissa C. W. Sharsmith 1955-5-8 6266 Stanislaus Adobe Cr Canyon, Red Mts, Mt Hamilton Range Comment
  JEPS34988  Pseudobahia bahiifolia R. F. Hoover 1936-3-2 753 Stanislaus 8 mi e 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
  UC768807  Pseudobahia bahiifolia R. F. Hoover 1937-3-26 1710 Stanislaus La Grange Comment
  RSA296850  Pseudobahia bahiifolia Robert F. Hoover 1937-5-4 2038 Stanislaus 8 miles east of Oakdale Comment
  JEPS45348  Pseudognaphalium biolettii Perry Allen 1962-2-2 Stanislaus rocks beside Tuolumne River (at site of proposed New Don Pedro Dam); La Grange vicinity, New Don Pedro Dam site, Tuolumne River Comment
  JEPS45349  Pseudognaphalium luteoalbum Perry Allen 1961-3-28 Stanislaus vicinity La Grange; La Grange vicinity Comment
  UC596093  Pseudognaphalium luteoalbum R. F. Hoover 1934-12-1 163 Stanislaus 4 mi s Oakdale Comment
  UC761986  Pseudognaphalium stramineum R. F. Hoover 1939-8-19 4205 Stanislaus Maze Road at San Joaquin River Comment
  JEPS40492  Psilocarphus brevissimus var. brevissimus R. F. Hoover 1937-5-4 2008 Stanislaus 4 mi s Oakdale 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
  JEPS40500  Psilocarphus oregonus R. F. Hoover 1937-5-4 2029 Stanislaus 2 mi s Oakdale Comment
  JEPS40509  Psilocarphus tenellus W. L. Jepson 1937-4-25 18091 Stanislaus on road to Warnerville 3 mi s Knights Ferry 91 Comment
  JEPS40538  Psilocarphus tenellus R. F. Hoover 1937-4-23 1929 Stanislaus 2 mi w Eugene Comment
  UCD135311  Psilocarphus tenellus Perry S. Allen 1969-3-31 99 Stanislaus at east end of Basso Bridge; 2.5 miles southwest of La Grange. Comment
  CAS-BOT-BC453552  Pterospora andromedea Greg de Nevers; S. Charnley 1996-7-10 10845 Stanislaus Near Pinecrest Comment
  UC724672  Pterostegia drymarioides H. K. Sharsmith 1935-3-29 1635 Stanislaus 5 mi. above mouth of Arroyo del Puerto; Mt. Hamilton Range 259 Comment
  UC768473  Pterostegia drymarioides R. F. Hoover 1936-3-18 798 Stanislaus 8 mi. e. Oakdale Comment
  RSA517377  Pterostegia drymarioides Barbara J. Ertter, D. W. McNeal 1986-3-14 5774 Stanislaus Del Puerto Canyon, Diablo Range W. of Patterson; steep serpentinic clay and talus slope on S side of road, 2.5 mi. E of Santa Clara Co. line. 396 Comment
  CAS-BOT-BC466310  Pyrola aphylla Greg de Nevers; S. Charnley 1996-7-10 10842 Stanislaus Near Pinecrest Comment
  UC993319  Quercus douglasii J. M. Tucker 1948-10-8 1897 Stanislaus 19 mi w (by road) of Patterson; Del Puerto Canyon Comment
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Mar 1 2018
  UC993321  Quercus douglasii J. M. Tucker 1948-10-8 1897 Stanislaus 19 mi w (by road) Patterson; Del Puerto Canyon Comment
  UCD45714  Quercus douglasii Perry Allen 1968-10-29 1 Stanislaus Rock outcroping along Goodwin Creek, about one mile southeast of La Grange. Comment
  UCD45715  Quercus douglasii J. M. Tucker 1948-10-8 1897 14 Stanislaus Del Puerto Canyon, 19 miles (by road) west of Patterson, in Stanislaus County, California. Comment
  UC762366  Quercus durata R. F. Hoover 1941-4-20 4893 Stanislaus near head of Del Puerto Canyon Comment
  UC521738  Quercus lobata Joseph Andorfer Ewan 1933-10-8 8136 Stanislaus 15 mi e Isabel Valley; Coast Range, Mountain Hamilton Region Comment
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Oct 3 2011
  CAS-BOT-BC134868  Quercus wislizeni Alice Eastwood 1923-7-23 s.n. Stanislaus Knight's Ferry Comment
  UC5713  Quercus wislizeni J. A. Sanford 1890-1 176 Stanislaus Knight's Ferry Comment
  UC762736  Quercus wislizeni Robert F. Hoover 1934-10-22 151 Stanislaus Modesto Comment
  CAS-BOT-BC134869  Quercus wislizeni E. E. Stanford 1928-4-7 872 Stanislaus Wildcat Canyon 30 Comment
  JEPS55007  Ranunculus canus W. L. Jepson 1937-4-24 18028 Stanislaus 2 1/4 mi e Eugene 48 Comment
  RSA299399  Ranunculus canus Robert F. Hoover 1936-3-2 755 Stanislaus 8 miles E of Oakdale 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
  UCD96133  Ranunculus hebecarpus Perry S. Allen 1969-3-18 83 Stanislaus between Gasburg Creek and the junction of Cooperstown Road with La Grange - Keystone Road 1 mile north of La Grange. Comment
  POM118255  Ranunculus hystriculus Adele Lewis Grant 1916-5-6 606 Stanislaus Stanislaus Canyon above the jct betw the main and S Fork on the westerly slope of the Sierra Nevada. Near the lower edge of the transition zone. 580 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
  UC596419  Raphanus raphanistrum R. F. Hoover 1935-1-6 194 Stanislaus Oakdale Comment
  UCD115215  Raphanus sativus R. N. Raynor 1941-5-20 s.n. Stanislaus Montpelier. Comment
  CAS-BOT-BC59401  Rhamnus ilicifolia Alice Eastwood 1923-7-23 s.n. Stanislaus Knight's Ferry Comment
  JEPS70914  Rhamnus ilicifolia L. R. Heckard 1973-4-27 3343 Stanislaus w of Patterson (Ravine off Fall Creek Canyon near Arroyo del Puerto) 335 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
  UCD112459  Rhamnus ilicifolia H. D. Sylvester 1932-7-1 s.n. Stanislaus Stanislaus County. Comment
  UC18588  Rhamnus tomentella subsp. cuspidata J. A. Sanford 1890-1 177 Stanislaus Knight's Ferry Comment
  UC764927  Ribes aureum R. F. Hoover 1937-3-24 1629 Stanislaus Modesto Comment
  UC764972  Ribes aureum Robert F. Hoover 1935-2-8 211 Stanislaus Modesto Comment
  UCSB12658  Ribes aureum Nelson, Kristine 1961-3-29 Stanislaus Stanislaus River; 4 mi E. of Oakdale on River Rd 60 Comment
  CAS-BOT-BC92394  Ribes aureum var. aureum Joseph L. Medeiros 1981-2-15 s.n. Stanislaus On the Stanislaus River near Ripon, Caswell Memorial State Park. Comment
  SJSU10494  Ribes aureum var. gracillimum R. L. Fisher 1958-4-13 Stanislaus Adobe Cr, Red Mts, Mt Hamilton Range Comment
  CAS-BOT-BC217942  Ribes quercetorum A. J. Bassinger 1921-1-30 s.n. Stanislaus Mount Oso, Mount Diablo range Comment
  CAS-BOT-BC217943  Ribes quercetorum Paul F. Covel 1939-3-6 1500 Stanislaus Foothills near Knights Ferry Comment
  UC723100  Ribes quercetorum Helen K. Sharsmith 1936-4-21 3530 a Stanislaus headwaters of Arroyo del Puerto Inner South Coast Ranges, Mt. Hamilton Range, Red Mountains 579 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
  JEPS108333  Rigiopappus leptocladus David Gowen 2005-3-10 191 Stanislaus Del Puerto Road. Top of roadbank near milepost 10 (mileage from near I-5). Comment
  POM52835  Rigiopappus leptocladus A. D. E. Elmer 1903-05 4365 Stanislaus La Puerta Creek Comment
  UCD108401  Robinia pseudoacacia Perry S. Allen 1969-4-30 252 Stanislaus Between La Grange and the Tuolumne River. Comment
  UCD115277  Rorippa curvisiliqua Perry S. Allen 1969-6-14 413 Stanislaus just west of Grange Company Ranch #7; 2.5 miles southwest of La Grange. Comment
  JEPS45471  Rorippa nasturtium-aquaticum Perry Allen 1961-4-29 Stanislaus Lower Dominici Creek , Lower Dominici Creek (vicinity La Grange) Comment
  UC762939  Rorippa nasturtium-aquaticum Robert F. Hoover 1935-7-13 686 Stanislaus Modesto Comment
  CAS-BOT-BC74817  Rorippa palustris var. palustris Rimo Bacigalupi 1925-3-8 1093 Stanislaus Near Oakdale. 2 miles southeast of town. 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
  UC764024  Rosa californica Robert F. Hoover 1934-9-15 22 Stanislaus Modesto 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
  UC1368679  Rubus Perry Allen 1968-9-16 Stanislaus rocky shore of pond 2 mi sw La Grange; sw of La Grange Comment
  JEPS45275  Rubus discolor Perry Allen 1961-5-6 Stanislaus near Tuolumne River (vicinity of La Grange); near Tuolumne River, vicinity La Grange Comment
  JEPS24660  Rubus laciniatus Perry Allen 1960-8-26 Stanislaus La Grange sw shore of Dawson Lake, La Grange Comment
  UCD113802  Rubus pensilvanicus Perry S. Allen 1969-5-1 258 Stanislaus along McDonald Creek at Delaney Fill, 2 miles southwest of La Grange. Comment
  UC769843  Rumex acetosella R. F. Hoover 1935-8-8 708 Stanislaus 5 mi s Modesto Comment
  UC596460  Rumex conglomeratus R. F. Hoover 1935-7-13 683 Stanislaus Modesto Comment
  UC769820  Rumex conglomeratus R. F. Hoover 1935-7-13 683 Stanislaus Modesto Comment
  JEPS33265  Rumex dentatus Rimo Bacigalupi, and L. Constance 1962-8-13 8703 Stanislaus bottomlands immediately adjacent to eastern limits of Grayson; Former course of San Joaquin River 12 Comment
  UC766180  Sagina apetala Robert F. Hoover 1935-3-15 325 Stanislaus Modesto Comment
  UC767513  Sagina apetala R. F. Hoover 1939-4-1 3955 Stanislaus 8 mi. e. Oakdale (Haystack Hill); Haystack Hill Comment
  CAS-BOT-BC445805  Sagittaria montevidensis Peter H. Raven 1961-8-27 16605 Stanislaus Near Modesto Reservoir. (lowest edge of Sierra foothills. El. ca. 250 ft. No oaks.) Comment
  UCD138035  Sagittaria montevidensis subsp. calycina Perry S. Allen 1969-6-10 404 Stanislaus beside Modesto Irrigation District Canal; 2 miles west of La Grange, Comment
  CAS-BOT-BC103035  Salix bonplandiana Helen K. Sharsmith 1935-3-29 1633 b Stanislaus four miles above mouth of Arroyo del Puerto 222 Comment
  CAS-BOT-BC103036  Salix bonplandiana Helen K. Sharsmith 1935-3-29 1633 a Stanislaus 4 miles above mouth of Arroyo del Puerto 222 Comment
  CAS-BOT-BC103406  Salix breweri John Thomas Howell 1957-5-19 32367 Stanislaus Del Puerto Canyon 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
  SEINET11989133  Salix breweri W. Knight, Knight, I. 1982-1 4525 Stanislaus Del Puerto Canyon Road, 5 mi past county line Comment
  SEINET11989689  Salix breweri W. Knight, Knight, I. 1982-1 4562 Stanislaus Del Puerto Road between Mines Road and Frank Raines Regional Park 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
  UC762334  Salix exigua var. hindsiana Robert F. Hoover 1936-4-29 1024 Stanislaus 5 mi e Oakdale Comment
  RSA155618  Salix gooddingii L. S. Rose 1960-5-1 60005 Stanislaus Knights Ferry. 61 Comment
  UC1134842  Salix gooddingii C. Albertus 1934-5-25 75 Stanislaus 3.7 mi sw Knight's Ferry; Copperopolis Quadrangle Comment
  JEPS45443  Salix laevigata Perry Allen 1961-3 Stanislaus vicinity La Grange Comment
  UC724660  Salix laevigata H. K. Sharsmith 1935-3-29 1633 a Stanislaus 4 mi above mouth of Arroyo del Puerto; Mt. Hamilton Range 222 Comment
  CDA39559  Salix laevigata G. D. Barbe 1983-4-4 4050 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
  SJSU10104  Salix laevigata H. H. Royse 1959-5-9 Stanislaus Woodward Reservoir, 7 mi N of Oakdale Comment
  JEPS45437  Salix lasiandra var. lasiandra Perry Allen 1961-3 Stanislaus vicinity of La Grange Comment
  JEPS45488  Salix melanopsis Perry Allen 1961-6-12 Stanislaus 3 mi sw La Grange (along Tuolumne River) Comment
  CDA20950  Salsola tragus P. Akers 2002-10-31 RT- 042 -1 Stanislaus San Joaquin Valley; Approx. 6 mi. E of Turlock at Main & Central Rds. 0 Comment
  UC52250  Salsola tragus A. L. Rutherford 1903-9-4 Stanislaus Modesto Comment
  UCR198272  Salsola tragus Pat Akers 2002-10-28 RT- 042 -3 Stanislaus San Joaquin Valley, about radio tower, c. 6 mi east of Turlock at Main and Central Roads 14 Comment
  UCD20053  Salvia C. H. Lamoureux; G. L. Stebbins, J. Major, H. B. Currier, R. Gankin 1957-5-19 1269 Stanislaus 17 miles west of Patterson, on Del Puerto Road. Comment
  UC762476  Salvia carduacea R. F. Hoover 1941-4-19 4858 Stanislaus 8 mi w Newman Comment
  UCLA70130  Salvia carduacea Robert F. Hoover 1941-4-19 4858 Stanislaus 8 mi w Newman Comment
  SJSU1610  Salvia columbariae C. W. Sharsmith 1955-4-23 6254 Stanislaus near head of Arroyo del Puerto, Red Mts, Mt Hamilton Range Comment
  UC762420  Salvia columbariae R. F. Hoover 1939-4-1 3946 Stanislaus 8 mi e Oakdale; Haystack Hill Comment
  UCLA70045  Salvia columbariae Joseph Andorfer Ewan 1937-4-24 10267 Stanislaus Upper Orestimba Creek Comment
  RSA401522B  Salvia columbariae Glenn A. Gorelick 1967-4-14 s.n. Stanislaus 22 mi. west of Patterson, Del Puerto Canyon. Comment
  CAS-BOT-BC233391  Salvia mellifera Roxana S. Ferris 1935-3-23 9063 Stanislaus Puerto Canyon, eastern slope of Hamilton Range 91 Comment
  UC597403  Salvia mellifera H. K. Sharsmith 1935-3-28 1579 Stanislaus 2 mi above mouth of Arroyo del Puerto; Mount Hamilton Range 91 Comment
  POM63428  Salvia mellifera A. D. E. Elmer 1903-05 4393 Stanislaus La Puerta Creek. Comment
  JEPS45489  Sambucus mexicana Perry Allen 1961-5-6 Stanislaus vicinity of La Grange Comment
  UCD137611  Sambucus nigra subsp. caerulea Perry Allen 1961-5-6 s.n. Stanislaus Vicinity of La Grange. Comment
  JEPS77086  Sanicula bipinnata Robert M. Lloyd 1963-3-30 2229 Stanislaus on Hwy 120, 10 mi e Oakdale 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
  CDA38537  Sanicula bipinnata R. P. Allen 1953-4-16 s.n. Stanislaus Knight s Ferry. 0 Comment
  JEPS45350  Sanicula bipinnata Perry Allen 1960-3-10 Stanislaus Vicinity of La Grange; n slope Comment
  POM275473  Sanicula bipinnatifida H. K. Sharsmith 1935-3-28 1567 Stanislaus Stanislaus County: exposed hillslope above creek, near mouth of Arroyo del Puerto, alt 250ft, eastern edge of Mt. Hamilton Range 76 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
  UC1613391  Saxifraga californica Charles M. Belshaw 1937-4-3 2788 Stanislaus 1 mi e of (old) Knights Ferry (Sierra Nevada Foothills); Sierra Nevada Foothills 121 Comment
  UC570941  Saxifraga californica H. L. Mason 1929-4-7 5177 Stanislaus 10 mi above Oaksale (Basaltic Bluffs); Basaltic Bluffs Comment
  UC723307  Saxifraga californica Helen K. Sharsmith 1935-3-29 1629 Stanislaus 4 mi above mouth of creek, Arroyo del Puerto Arroyo del Puerto; Inner South Coast Ranges, Mount Hamilton Range, Arroyo del P 222 Comment
  UC764912  Saxifraga californica R. F. Hoover 1937-3-26 1708 Stanislaus La Grange Comment
  UC596491  Scirpus maritimus R. F. Hoover 1935-8-8 709 Stanislaus 10 mi s Modesto Comment
  UC765785  Scirpus pungens R. F. Hoover 1940-12-1 4709 Stanislaus Lower Puerto Canyon Comment
  UC1745782  Scribneria bolanderi Annetta Carter, Helen Sharsmith 1936-4-22 1155 Stanislaus Adobe Creek. Mt. Hamilton Range. Comment
  RSA262518  Scribneria bolanderi Perry S. Allen 1969-3-3 62 Stanislaus Near west shore of Dawson Lake, 2 1/2 miles southwest of La Grange. 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
  UCD125674  Scutellaria bolanderi Perry S. Allen 1969-6-11 407 Stanislaus Edge of Upper Dominici Creek; 1.5 miles west of la Grange. Comment
  CHSC8220  Secale cereale B. Hamilton 1969-4-26 39 Stanislaus Found in cow barn drainage ditch on Couchman Ranch, Modesto. Comment
  UCD92552  Secale cereale Beecher Crampton 1958-3-22 4672 Stanislaus US Hwy. 99 freeway, Salida. Comment
  CAS-BOT-BC61969  Selaginella Roxana S. Ferris; I. L. Wiggins; W. R. Ernst 1957-5-19 13097 Stanislaus near Lookout Station, summit of Mount Oso, Mount Hamilton Range 990 Comment
  RSA137273  Selaginella bigelovii Roxana S. Ferris, I. L. Wiggins, W. R. Ernst 1957-5-19 13097 Stanislaus Near Lookout Station, summit of Mt. Oso, Mount Hamilton Range. 991 Comment
  UC723162  Selaginella bigelovii H. K. Sharsmith 1936-5-24 3771 Stanislaus Arroyo del Puerto; Mt. Hamilton Range, Red Mts. 396 Comment
  JEPS45469  Selaginella hansenii Perry Allen 1961-12-22 Stanislaus vicinity La Grange (brink of waterfall w fork of Upper Dominici Creek) Comment
  UC766793  Selaginella hansenii R. F. Hoover 1941-2-22 4770 Stanislaus n side Tuolumne River opposite La Grange Comment
  JEPS79409  Selaginella hansenii Edward Lee with Chas. Belshaw 1936-6-23 2248 Stanislaus 1/2 mi ne Burns Ferry (Table Mt., by Stanislaus River) 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
  SD243102  Senecio vulgaris George K. Helmkamp, E. A. Helmkamp 2012-2-3 18521 Stanislaus San Joaquin Valley: junction of Sonora Road and Milton Road, 17 km NE (50a^z) of Escalon (Bachelor Valley 78.5'Q) 57 Comment
  UCR211022  Senecio vulgaris A. C. Sanders 2010-1-13 37243 Stanislaus Inner South Coast Range/ San Joaquin Valley, N-S section of Sullivan Rd. at crossing of Gorzas Creek, c. 1.5 mi. west of I-5, WSW of Gustine 68 Comment
  CAS-BOT-BC243559  Setaria parviflora John Thomas Howell 1957-6-23 32696 Stanislaus Near Modesto city limit on road to Vernalis Comment
  RSA483333  Setaria parviflora Sam Tyson 1943-9-24 s.n. Stanislaus 5 miles N of Modesto 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
  RSA129362  Setaria parviflora H. S. Yates 1937-7-17 6861 Stanislaus 3 miles NNW of Waterford 107 Comment
  UC1132940  Setaria pumila H. S. Yates 1937-7-17 6860 Stanislaus 3 mi. n.-n.w. Waterford; Waterford Quad. Comment
  UC1132948  Setaria pumila H. S. Yates 1936-8-18 6147 Stanislaus 5 mi. e. Oakdale; Oakdale Quad. Comment
  UCD92703  Setaria pumila Beecher Crampton 1956-7-31 3752 Stanislaus Golf Road about 3 miles south of Turlock. Comment
  UCR49971  Setaria viridis A. C. Sanders 1987-7-5 7131 Stanislaus San Joaquin Valley, c. 5 mi west of Turlock, across the road from 6524 Moffett, south of Keyes Road 27 Comment
  JEPS45383  Sibara virginica Perry Allen 1961-12-23 Stanislaus vicinity La Grange (muddy shores Dawson Lake); shores Dawson Lake, vicinity La Grange Comment
  UC1175826  Sidalcea hirsuta Ira L. Wiggins 1955-5-14 13417 Stanislaus junction with Highway 120, 1 mi e Knight's Ferry; e of Knight'a Ferry Comment
  UC763989  Sidalcea hirsuta R. F. Hoover 1936-4-29 1045 Stanislaus Warnerville Comment
  UCD116574  Sidalcea hirsuta Perry S. Allen 1969-5-2 263 Stanislaus west of bridge over Modesto Irrigation District Canal, 1.5 miles west of La Grange. Comment
  UC1070222  Silybum marianum R. D. Roseberry 1935-5-16 185 Stanislaus 2 1/2 mi SW of Milton; Jackson Quad. 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
  RSA762467  Sinapis arvensis A. C. Sanders 2009-12-16 37236 Stanislaus c. 5 miles south of Patterson, c. 8 miles NW of Newman, intersection of I-5 and Fink Road 69 Comment
  UCD115460  Sisymbrium altissimum Perry S. Allen 1969-5-10 295 Stanislaus across Lake Road from Mason residence, 2.25 miles southwest of La Grange. Comment
  SEINET12010331  Sisymbrium irio P. E. Allen 1992-2-2 8 Stanislaus 22 km W of Modesto, CA 132 & San Joaquin River 6 Comment
  UC762897  Sisymbrium officinale Robert F. Hoover 1936-4-5 888 Stanislaus Modesto Comment
  CAS-BOT-BC75375  Sisymbrium orientale John Thomas Howell 1960-5-1 35219 Stanislaus Oakdale. Comment
  RSA427320  Solanum americanum F. R. Fosberg 1931-10-24 7045 Stanislaus Turlock. 30 Comment
  NY821271  Solanum physalifolium R. F. Hoover 1935-6-15 663 Stanislaus Modesto Comment
  UCR49969  Solanum physalifolium var. nitidibaccatum A. C. Sanders 1987-7-5 7136 Stanislaus San Joaquin Valley, c. 5 mi west of Turlock, across the road from 6524 Moffett, south of Keyes Road 27 Comment
  UCD84731  Solanum rostratum Robert E. Preston 2009-11-4 2720 Stanislaus Ca. 2.5 mi WSW of La Grange. 89 Comment
  UC724708  Solanum umbelliferum H. K. Sharsmith 1935-3-28 1551 Stanislaus mouth of Arroyo del Puerto, e margin of Mount Hamilton Range Arroyo del Puerto; Mount Hamilton Range, Arroyo del Puerto 76 Comment
  SEINET5742930 Image available Solanum umbelliferum James W. Katberg 1966-1 33 Stanislaus Del Puerto Canyon, south side of road, 13.7 miles west of Westside Freeway.; Del Puerto Canyon Comment
  CAS-BOT-BC364913  Solidago velutina subsp. californica H. K. Sharsmith 1936-9-27 3925 Stanislaus Adobe Creek, Red Mountains, Mount Hamilton Range 426 Comment
  UC571658  Solidago velutina subsp. californica H. K. Sharsmith 1936-9-27 3925 Stanislaus Adobe Creek Mount Hamilton Range, Red Mountains, Adobe Creek (Red Mountains, Mount Hamilton Range) 426 Comment
  CAS-BOT-BC364914  Solidago velutina subsp. californica J. F. Emmel 1968-9-13 143 Stanislaus Del Puerto Canyon, 22 mi. W of Patterson Comment
  JEPS86197  Solidago velutina subsp. californica L. R. Heckard with Michael Morris 1975-11-26 4195 Stanislaus ca 1.5 mi e Santa Clara County line; Arroyo del Puerto Canyon Comment
  CHSC8597  Sorghum halepense B. Hamilton 1969-5-3 36 Stanislaus At Couchman Ranch near entrance gate, Modesto. Comment
  RSA18388  Sorghum halepense C. B. Wolf 1927-6-23 520 Stanislaus 4 miles east of 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
  UCD99154  Spergula arvensis Perry S. Allen 1969-4-7 134 Stanislaus Grange Company Ranch #7; 2.5 miles southwest of La Grange. Comment
  UCD139025  Spiranthes porrifolia Perry S. Allen 1969-6-2 376 Stanislaus edge of McDonald Creek; 2.75 miles southeast of La Grange. 137 Comment
  UC767649  Sporobolus airoides R. F. Hoover 1934-10-20 69 Stanislaus 10 mi. s. Modesto 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
  UC762451  Stachys stricta R. F. Hoover 1934-10-22 147 Stanislaus Dry Creek Modesto Comment
  UCLA70812  Stachys stricta Robert F. Hoover 1938-10-2 3876 Stanislaus Modesto Comment
  RSA289941  Stachys stricta Robert F. Hoover 1938-10-2 3876 Stanislaus Modesto. Comment
  UCD136214  Stebbinsoseris heterocarpa Perry S. Allen 1969-4-9 154 Stanislaus above Highway 132; 2 miles southwest of La Grange. Comment
  UC571809  Stellaria nitens C. W. and H. K. Sharsmith 1935-3-29 1603 Stanislaus 4 mi above mouth of Arroyo del Puerto; Mt. Hamilton Range 222 Comment
  UCR71457  Stellaria nitens Barbara Ertter, Dale McNeal 1986-3-14 5777 Stanislaus Diablo Range, Del Puerto Canyon, west of Patterson; south side of road, 0.3 mi. east of Frank Raines Regional Park. 335 Comment
  CAS-BOT-BC375556  Stephanomeria exigua subsp. macrocarpa Alice Eastwood 1923-7-25 s.n. Stanislaus Knights Ferry 76 Comment
  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
  UC1745940  Streptanthus breweri Annetta Carter, Helen Sharsmith 1935-5-19 859 Stanislaus Patterson Rd., Arroyo Del Puerto 17 mi. from mouth. Mt. Hamilton Range. 548 Comment
  CAS-BOT-BC61222  Streptanthus breweri Helen K. Sharsmith 1935-5-19 3149 Stanislaus Inner Coast Ranges. Red Mountains, head of Arroyo del Puerto. 420 Comment
  UC10863  Streptanthus breweri W. H. Brewer 1862-6-13 1268 Stanislaus near head Arroyo del Puerto (n of Camp 75); Mt. Diablo Range; summit of mt. in Mt. Diablo range, N of Camp 75, Stanislaus Co. 975 Comment
  JEPS107013  Streptanthus breweri var. breweri J. Greenhouse with Don and Judy Mason, Bill Gehri 2004-3-24 5078 Stanislaus Mt. Hamilton Range. N of Del Puerto Canyon Rd. 554 Comment
  SBBG122837  Streptanthus glandulosus subsp. glandulosus D. W. Taylor 1995-4-13 14822 Stanislaus near Buckeye Mine, Buckeye Gulch, tributary to Hospital Cyn 579 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
  UCD138347  Stuckenia pectinata Perry S. Allen 1969-7-1 442 Stanislaus Lower Dominici Creek, in vicinity of La Grange. Comment
  CAS-BOT-BC422891  Stylomecon heterophylla Roxana S. Ferris 1935-3-23 9049 Stanislaus Puerto Canyon, eastern slope of Hamilton Range. 91 Comment
  UC564175  Stylomecon heterophylla Roxana S. Ferris 1935-3-23 9049 Stanislaus eastern slope of Hamilton Range Puerto Canyon; , Puerto Canyon 76 Comment
  UC596463  Suaeda moquinii R. F. Hoover 1934-10-20 118 Stanislaus 10 mi s Modesto Comment
  RSA339733  Suaeda moquinii F. R. Fosberg 1969-8-13 51416 Stanislaus Mapes Ranch, 1 mi. e. of San Joaquin River, west of Modesto on Maze Blvd. 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
  JEPS36855  Taraxacum officinale R. F. Hoover 1934-11-28 166 Stanislaus Modesto Comment
  UC764056  Tetrapteron graciliflorum Robert F. Hoover 1936-3-2 754 Stanislaus 8 mi e Oakdale Comment
  UCD107060  Tetrapteron graciliflorum Perry S. Allen 1969-4-2 116 Stanislaus McDonald Creek, a few yards downstream from the Dawson Lake dam; 2 miles southwest of La Grange. 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-BC66837  Thysanocarpus curvipes E. E. Stanford 1928-4-7 877 Stanislaus Knight's Ferry. Near Stanislaus River. 60 Comment
  UC1613419  Thysanocarpus curvipes Charles M. Belshaw 1937-4-1 2774 Stanislaus ca. 1 mi.e. Knight's Ferry; Sierra Nevada foothills 121 Comment
  UC762903  Thysanocarpus curvipes R. F. Hoover 1940-3-17 4224 Stanislaus Las Garzas Creek Canyon 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
  CDA25271  Thysanocarpus curvipes G. D. Barbe, T. C. Fuller, J. B. Gianelli 1973-3-28 1165 Stanislaus Del Puerto Canyon Road, talus slope west of Raines County Park, 18.6 miles (29.9 km) west of I-5 underpass, west of Patterson. 0 Comment
  UC571771  Thysanocarpus laciniatus C. W. and H. K. Sharsmith 1935-4-21 1815 Stanislaus twelve mi above mouth of canyon Arroyo del Puerto (Mount Hamilton Range); , Arroyo del Puerto 548 Comment
  CAS-BOT-BC67285  Thysanocarpus radians R. F. Hoover 1936-3-18 802 Stanislaus Knight's Ferry. Comment
  SEINET7076071  Thysanocarpus radians 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
  UC765126  Thysanocarpus radians R. F. Hoover 1937-3-26 1717 Stanislaus La Grange Comment
  CDA34319  Tribulus terrestris T. K. Palmer 1979-7-1 79 -3 Stanislaus 1700 Herndon Rd., Ceres. 0 Comment
  UC763234  Trichostema lanceolatum R. F. Hoover 1934-9-15 28 Stanislaus Modesto Comment
  UCD125837  Trichostema lanceolatum Perry S. Allen 1961-9-23 s.n. Stanislaus Vicinity of La Grange. Comment
  POM339731  Trichostema lanceolatum F. R. Fosberg 1969-8-13 51414 Stanislaus Mapes Ranch 1 mi. E. of San Joaquin River, west of Modesto on Maze Blvd. Comment
  JEPS45246  Trifolium albopurpureum var. albopurpureum Perry Allen 1961-3-12 Stanislaus vicinity La Grange Comment
  UC764697  Trifolium albopurpureum var. albopurpureum Robert F. Hoover 1936-3-17 764 Stanislaus La Grange Comment
  JEPS104776  Trifolium albopurpureum var. dichotomum Dean W. Taylor 1995-5-26 14927 Stanislaus Quinto Canyon, at the Bald Eagle Mine 289 Comment
  UCSC008401  Trifolium amplectens Randall Morgan 1996-4-6 2862 Stanislaus West side of Paradise Road just north of CaliforniaAvenue Comment
  SEINET7076060  Trifolium ciliolatum 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
  UC16448  Trifolium ciliolatum F. W. Bancroft 1895-4-9 Stanislaus Knight's Ferry Comment
  UC555369  Trifolium ciliolatum H. L. Mason 1929-4-7 5184 Stanislaus ca 10 mi above Oakdale; Sierra foothills Comment
  UC592531  Trifolium ciliolatum H. K. Sharsmith 1935-4-21 Stanislaus 4 mi above mouth of Arroyo del Puerto; Mount Hamilton Range 225 Comment
  UC596544  Trifolium ciliolatum R. F. Hoover 1935-4-12 485 Stanislaus 4 mi s Oakdale Comment
  UCSC010990  Trifolium depauperatum R. Morgan 1996-4-6 2863 Stanislaus At small vernal pool area on west side of Paradise Road, just north of California Ave. Comment
  UC555371  Trifolium depauperatum var. amplectens H. L. Mason 1929-4-7 5173 Stanislaus 6 mi w Oakdale Comment
  UCD108356  Trifolium depauperatum var. amplectens Perry S. Allen 1969-4-12 160 Stanislaus 1/4 mile N of Basso Bridge. 2 miles SW of La Grange. Comment
  JEPS77105  Trifolium depauperatum var. depauperatum Robert M. Lloyd 1963-3-30 2253 Stanislaus 14 mi e Oakdale (Hwy 120) Comment
  CDA4282  Trifolium fragiferum J. B. Gianelli 1987-11-4 Stanislaus Martin Ruddy property, 0.5 mile east of Reservoir Road and south of Highway 132, Modesta. 0 Comment
  UC596542  Trifolium gracilentum R. F. Hoover 1935-3-28 385 Stanislaus 10 mi w Modesto Comment
  UC764733  Trifolium gracilentum R. F. Hoover 1935-3-28 385 Stanislaus 10 mi w Modesto 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
  UC1392673  Trifolium gracilentum R. F. Hoover 1969-3-28 11194 Stanislaus West of Crows Landing 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
  JEPS45301  Trifolium hirtum Perry Allen 1961-4-22 Stanislaus vicinity La Grange Comment
  SJSU7958  Trifolium incarnatum R. D. Kent 1958-5-4 Stanislaus 1 mi E of Turlock Comment
  JEPS30312  Trifolium microcephalum Winona Toffoli 1962-5-7 Stanislaus 2.5 mi e Turlock State Park emtrance (n bank of Turlock reservoir) Comment
  UC764714  Trifolium microcephalum R. F. Hoover 1935-4-12 483 Stanislaus 4 mi. s. of Oakdale Comment
  UC555610  Trifolium microdon H. L. Mason 1929-4-7 5175 Stanislaus ca 10 mi above Oakdale; Sierra Nevada foothills Comment
  POM20404  Trifolium obtusiflorum A. D. E. Elmer 4849 Stanislaus La Puerta Creek Comment
  OBI12700  Trifolium olivaceum Robert F. Hoover 1969-3-28 11193 Stanislaus W of Crow's Landing, on low hill at edge of San Joaquin Valley Comment
  UC1613470  Trifolium variegatum Charles M. Belshaw 1937-4-3 2768 Stanislaus 1 mi. e. Knight's Ferry (old); Sierra nevada foothills 121 Comment
  JEPS45304  Trifolium variegatum var. melananthum Perry Allen 1961-3-17 Stanislaus vicinity La Grange Comment
  UC764719  Trifolium variegatum var. melananthum R. F. Hoover 1937-5-6 2088 Stanislaus Montspellier Comment
  JEPS77101  Trifolium variegatum var. rostratum Robert M. Lloyd 1963-5-30 2250 Stanislaus 14 mi e Oakdale (on Hwt 120) Comment
  JEPS45228  Trifolium willdenovii Perry Allen 1961-3-16 Stanislaus vicinity La Grange Comment
  UC1130140  Trifolium willdenovii N. K. Carlson 1936-4-6 288 Stanislaus 1.1 mi ssw Arnold; Copperopolis quad 68 Comment
  UC592615  Trifolium willdenovii H. K. Sharsmith 1935-4-21 1799 Stanislaus 12 mi above mouth of Arroyo del Puerto; Mount Hamilton Range 396 Comment
  UC592621  Trifolium willdenovii H. K. Sharsmith 1935-3-29 1597 Stanislaus 4 mi above mouth of Arroyo del Puerto; Mount Hamilton Range 222 Comment
  UC596559  Trifolium willdenovii R. F. Hoover 1938-5-16 3417 Stanislaus near La Grange (on rd to Snelling) Comment
  UC764721  Trifolium willdenovii R. F. Hoover 1937-5-6 2090 Stanislaus Montspellier 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
  SEINET10873327  Triodanis perfoliata Allen 1969-5-27 Allen 357 Stanislaus East bank of Tarantula Creek just upstream from the Modesto Irrigation District Canal overcrossing; 4 miles west of La Grange Comment
  JEPS10669  Triphysaria eriantha subsp. eriantha R. F. Hoover 1936-3-17 767 Stanislaus La Grange Comment
  JEPS45334  Triphysaria eriantha subsp. eriantha Perry Allen 1961-3-9 Stanislaus vicinity La Grange; vicinity of La Grange Comment
  UC1063421  Triphysaria eriantha subsp. eriantha N. K. Carlson 1936-4-6 273 Stanislaus 1.1 mi ssw Arnold; Copperopolis Quad. 68 Comment
  JEPS9120  Triphysaria micrantha R. F. Hoover 1937-3-26 1700 Stanislaus 4 mi s Oakdale Comment
  JEPS45253  Triphysaria pusilla Perry Allen 1961-4-21 Stanislaus vicinity La Grange (w bank of T.I.D. canal about 1/2 mi upstream from first tunnel); vicinity of La Grange Comment
  CAS-BOT-BC521552  Triteleia hyacinthina Gladys L. Smith 1959-5-2 1038 Stanislaus Highway 12, east edge of village, Wallace 91 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-BC527051  Triteleia laxa R. F. Hoover 1969-3-28 11191 Stanislaus West of Crow's Landing, on low hill at edge of San Joaquin Valley Comment
  POM169885  Triteleia peduncularis A. D. E. Elmer 1903-05 4348 Stanislaus La Puerta Creek Comment
  SBBG33494  Triteleia peduncularis A. D. E. Elmer -May-1903 4348 Stanislaus La Puerta Crk Comment
  CAS-BOT-BC73868  Tropidocarpum gracile Helen K. Sharsmith 1935-3-28 1563 Stanislaus Inner South Coast Ranges. Mount Hamilton Range. Mouth of Arroyo del Puerto. 76 Comment
  CAS-BOT-BC73870  Tropidocarpum gracile Robert F. Hoover 1938-3-18 2848 Stanislaus Westley. Comment
  CAS-BOT-BC73871  Tropidocarpum gracile L. R. Abrams 1923-3-31 9964 Stanislaus 3 miles from Oakdale on Oakdale Knights Ferry Road. Comment
  CAS-BOT-BC73872  Tropidocarpum gracile W. W. Wagner 1916-4-1 s.n. Stanislaus Ceres. Comment
  CAS-BOT-BC199790  Tuctoria greenei Robert F. Hoover 1937-6-15 2441 Stanislaus Paulsell Comment
  CAS-BOT-BC200547  Tuctoria greenei R. F. Hoover 1936-5-27 1240 Stanislaus 12 miles e. of Waterford Comment
  JEPS71255  Tuctoria greenei R. F. Hoover 1936-5-27 1240 Stanislaus 12 mi e Waterford Comment
  SEINET196270  Tuctoria greenei Robert F. Hoover 1937-1 Stanislaus 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
  UCD93423  Tuctoria greenei Beecher Crampton 1958-7-22 5031 Stanislaus 1.4 miles S of La Grange Road, 3 miles E of Hickman. Comment
  UC1241773  Typha domingensis Malcolm A. Nobs and S. Galen Smith 1949-7-11 954 Stanislaus on Highway 33, 1/2 mi n Patterson; San Joaquin Valley Comment
  UC767841  Typha domingensis R. F. Hoover 1934-9-15 32 Stanislaus Crow's Landing Comment
  UCD94855  Typha latifolia Perry S. Allen 1969-5-27 365 Stanislaus In stream beside Modesto Irrigation District Canal; 2 miles west of La Grange. Comment
  CAS-BOT-BC73683  Ulmus parvifolia M. Kaye Bracco 1957-10-7 s.n. Stanislaus Modesto Comment
  UC571554  Uropappus lindleyi H. K. Sharsmith 1936-4-22 3547 Stanislaus Adobe Valley , Adobe Valley (Mount Hamilton Range) 487 Comment
  CAS-BOT-BC381788  Uropappus lindleyi K. L. Chambers 1952-4-12 358 Stanislaus Patterson-Mt. Hamilton road, 11.8 mi. e. of junction with road to Livermore Comment
  UC762701  Urtica dioica subsp. holosericea Robert F. Hoover 1934-9-15 21 Stanislaus Modesto Comment
  JEPS45420  Urtica urens Perry Allen 1961-3-25 Stanislaus vicinity of La Grange (near Lower Dominici Creek) Comment
  SBBG128837  Urtica urens G. K. Helmkamp, E. A. Helmkamp 2012-2-3 18520 Stanislaus junction of Sonora Rd and Milton Rd, 17 km NE (50 deg) of Escalon 58 Comment
  SEINET15325501 Image available Urtica urens Richard R. Halse 2015-1 9373 Stanislaus Patterson; by the intersection of Speno Drive and Annamarie Ave. 55 Comment
  UC724410  Urtica urens H. K. Sharsmith 1935-3-29 1621 Stanislaus near eastern margin of Mount Hamilton Range, Arroyo del Puerto Arroyo del Puerto; Mount Hamilton Range, Arroyo del Puerto 228 Comment
  JEPS51169  Velezia rigida W. L. Jepson 1896-7-2 Stanislaus La Grange Comment
  JEPS8282  Velezia rigida G. Thomas Robbins and Lawrence R. Heckard 1953-6-1 3574 Stanislaus on road to Waterford 3.6 mi w La Grange (above Tuolumne River); above Tuolumne River Comment
  UC767004  Velezia rigida Robert F. Hoover 1935-6-1 633 Stanislaus La Grange Comment
  CAS-BOT-BC391325  Velezia rigida Herbert L. Mason 1948-5-31 13571 Stanislaus Stanislaus River, near Knight's Ferry Comment
  CAS-BOT-BC391326  Velezia rigida Ira L. Wiggins 1971-5-24 21242 Stanislaus Near Tuolumne River, along Jacksonville Road enroute from Jacksonville to Sonora 277 Comment
  UCD125949  Verbena bracteata Perry S. Allen 1969-6-14 411 Stanislaus just west of Grange Company Ranch #7, 2.5 miles southwest of La Grange. Comment
  RSA126357  Verbena brasiliensis I. L. Wiggins 1958-7-8 14369 Stanislaus Between Sawyer Ave and Pioneer Ave, along Hwy 120, 3 miles W of Oakdale. Comment
  UCD125974  Verbena lasiostachys Perry S. Allen 1969-6-20 431 Stanislaus south of La Grange Dam Road, one mile east of La Grange. Comment
  UC767079  Verbena litoralis Robert F. Hoover 1934-10-20 93 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
  JEPS16484  Veronica peregrina subsp. xalapensis W. L. Jepson 1936-5-6 17526 Stanislaus near Warnerville (Dry Creek School); Dry Creek School Comment
  UCD124766  Veronica peregrina subsp. xalapensis Perry S. Allen 1969-4-1 100 Stanislaus on shore of Floto Lake; 2.5 miles southwest of La Grange. Comment
  UCD124895  Veronica serpyllifolia subsp. humifusa Perry S. Allen 1969-5-20 338 Stanislaus Lawn of Mrs. Charlotte Brescia, in La Grange. Comment
  UCD109015  Vicia villosa subsp. varia Perry Allen 1961-4-22 s.n. Stanislaus Vicinity of La Grange. Comment
  UCD109017  Vicia villosa subsp. varia Rimo Bacigalupi; L. R. Heckard 1961-4-28 7636 Stanislaus Along State Highway 132 at junction of road to Turlock Lake State Park, across from Roberts Ferry School. 50 Comment
  UCD109023  Vicia villosa subsp. villosa Rimo Bacigalupi; L. R. Heckard 1961-4-28 7637 Stanislaus Along State Highway 132 east of Turlock Lake junction. 53 Comment
  UCD121396  Vinca major Perry S. Allen 1969-4-3 122 Stanislaus Along La Grange Dam road; one mile east of La Grange. Comment
  UC762289  Viola douglasii R. F. Hoover 1937-3-26 1703 Stanislaus 4 mi s of Oakdale Comment
  UC762285  Viola purpurea subsp. quercetorum R. F. Hoover 1941-4-20 4895 Stanislaus near head of Del Puerto Canyon Comment
  UCSB4193  Viola purpurea subsp. quercetorum Constance, Lincoln; Hoover, Robert 1941-4-20 Stanislaus Arroyo del Puerto, 3 mile east of summit of Red Mountains, Mount Hamilton Range Comment
  UC762300  Vitis californica Robert F. Hoover 1934-10-22 90 Stanislaus Modesto Comment
  UC766705  Vulpia microstachys var. ciliata R. F. Hoover 1937-3-26 1723 Stanislaus near La Grange (on road to Snelling) Comment
  JEPS105179  Vulpia microstachys var. pauciflora Dean W. Taylor 1995-4-13 14808 Stanislaus Buckeye Gulch, tributary to Hospital Canyon; near the Buckeye Mine 579 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
  UCD93970  Vulpia microstachys var. pauciflora Perry S. Allen 1969-3-28 91 Stanislaus 2.5 miles southwest of La Grange. Comment
  UCD94743  Vulpia myuros Beecher Crampton 1956-5-5 3329 Stanislaus east of Modesto, County Agricultural Building Scenic Drive, Comment
  CAS-BOT-BC185841  Vulpia myuros subsp. megalura H. K. Sharsmith 1935-4-21 1771 Stanislaus Four miles above mouth of Arroyo del Puerto, eastern side of Mount Hamilton Range 222 Comment
  JEPS45250  Vulpia myuros var. hirsuta Perry Allen 1961-3-18 Stanislaus vicinity La Grange Comment
  UC596483  Vulpia myuros var. hirsuta R. F. Hoover Mar 1935 75 Stanislaus Modesto Comment
  UC597502  Vulpia myuros var. hirsuta H. K. Sharsmith 1935-4-21 1752 Stanislaus 4 mi above mouth of Arroyo del Puerto (e side of Mount Hamilton Range); Mount Hamilton Range 222 Comment