Search Results — 1413 specimen records retrieved (1251 records with coordinates)
Results for search: Scientific name=Quercus douglasii;   More information: Jepson Online Interchange

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 Please cite data retrieved from this page: Data provided by the participants of the Consortium of California Herbaria (ucjeps.berkeley.edu/consortium/).
 Records are made available under the CCH Data Use Terms.

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? Specimen ID Determination * Collector Collection Date Collection Number County Locality Elevation in meters Feedback
  A344313  Quercus douglasii Y. W. Winblad 1937-5-3 Unknown Antelope Pass Comment
  A344314  Quercus douglasii C. H. Muller 1941-8-5 4000 Unknown Santa Barbara, On grounds of La Loma Felig, at head of Mission Canyon, near Santa Barbara Comment
Read comments
Jan 2 2014
  A344315  Quercus douglasii C. H. Muller 1941-8-6 4011 Unknown Santa Barbara, Forested slopes 1 mi. W. of Paradise Camp towards San Marcos Pass. Santa Ynez Valley Comment
  A344316  Quercus douglasii C. H. Muller 1941-8-5 3998 Unknown Santa Barbara, N. slope of Rattlesnake Canyon on Scofield Ranch, N. of Santa Barbara Comment
  A344317  Quercus douglasii C. H. Muller 1941-8-5 3999 Unknown Santa Barbara, On Scofield Ranch, Rattlesnake Canyon, Santa Barbara Comment
  A344318  Quercus douglasii C. S. Sargent 1894-3-8 Unknown Monterey Comment
  A344319  Quercus douglasii G. Engelmann & C. S. Sargent 1880-9-14 Unknown Foot-hills Comment
  A344320  Quercus douglasii G. Engelmann & C. S. Sargent 1880-9-14 Unknown Foothills Comment
  A344321  Quercus douglasii G. Engelmann & C. S. Sargent 1880-9-14 Unknown Foothills Comment
  A344322  Quercus douglasii G. Engelmann & C. S. Sargent 1880-10-01 - 1880-11-01 Unknown Napa Valley Comment
  A344323  Quercus douglasii M. E. P. McCowen 1894-10-01 - 1894-11-01 80 Unknown Ukiah Comment
  A344324  Quercus douglasii M. E. P. McCowen 1894-10-01 - 1894-11-01 79 Unknown hills around Ukiah Comment
  A344325  Quercus douglasii M. E. P. McCowen 1894-10-01 - 1894-11-01 81 Unknown Potter Valley Comment
  A344326  Quercus douglasii C. S. Sargent 1896-9-12 Unknown San Miguelito Ranch, near Jolon Comment
  A344327  Quercus douglasii G. T. Robbins 1943-10-28 1402 Unknown along U.S. Highway 50, 3 mi. e. of Placerville Comment
  A344344  Quercus douglasii A. Eastwood 1894-9-9 77 Unknown New Castle Comment
  A344345  Quercus douglasii A. Eastwood 1918-9-3 7954 Unknown Mt. St. Helena Comment
  A344346  Quercus douglasii A. Eastwood 1922-4-23 11162 Unknown hills west of Willows near dam Comment
  A344347  Quercus douglasii A. Eastwood 1923-4-11 11619 Unknown Angels Camp Comment
  A344348  Quercus douglasii A. Eastwood 1925-5-23 12881 Unknown Dashiells, Mt. Sanhedrin Comment
  A344349  Quercus douglasii A. Eastwood 1927-3-28 14221 Unknown near Winters Comment
  A344350  Quercus douglasii A. Eastwood 1921-4-20 Unknown Los Altos Comment
  A344351  Quercus douglasii A. Eastwood 1894-05-01 - 1894-06-01 Unknown Antioch Comment
  A344352  Quercus douglasii A. Eastwood 1894-05-01 - 1894-06-01 Unknown Exeter Comment
  A344353  Quercus douglasii A. Eastwood 1893-5-11 Unknown Warthan Cr., Coast Mts. Comment
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Dec 20 2017
  A344354  Quercus douglasii A. Eastwood 1893-5-11 Unknown Warthan Cr. Comment
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Mar 1 2018
  A344355  Quercus douglasii A. Eastwood 1893-5-11 Unknown Warthan Comment
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Dec 20 2017
  A344360  Quercus douglasii S. S. Towne 1918-9-23 3 Unknown Foothills near Los Angeles Comment
  A344361  Quercus douglasii W. R. Dudley & F. H. Lamb 1896-6-12 4470 Unknown Canon above Castac Lake, Tejon Pass Comment
  A344362  Quercus douglasii A. Eastwood 1894-9-18 49 Unknown Jolon Comment
  A344363  Quercus douglasii A. Eastwood 1894-9-18 48 Unknown Jolon Comment
  A344364  Quercus douglasii A. Eastwood 1894-9-18 47 Unknown Jolon Comment
  A344365  Quercus douglasii A. Eastwood 1894-9-18 54 Unknown Jolon Comment
  A344366  Quercus douglasii A. Eastwood 1894-9-18 52 Unknown Jolon Comment
  A344367  Quercus douglasii A. Eastwood 1894-9-18 51 Unknown Jolon Comment
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Mar 20 2018
  A344368  Quercus douglasii A. Eastwood 1894-9-22 38 Unknown Jolon Comment
  A344369  Quercus douglasii A. Eastwood 1894-9-18 39 Unknown Jolon Comment
  A344370  Quercus douglasii A. Eastwood 1894-9-20 41 Unknown Jolon Comment
  A344371  Quercus douglasii A. Eastwood 1894-9-17 45 Unknown Jolon Comment
  A344373  Quercus douglasii A. Eastwood & J. T. Howell 1937-4-29 4102 Unknown Temblor Range west of McKittrick Comment
  A344374  Quercus douglasii M. F. Spencer 1903-10-19 126 Unknown Mesa Grande , Cuyamaca Plateau Comment
  A344375  Quercus douglasii S. B. Parish 1882-06-01 - 1882-07-01 1855 Unknown Precifitom hills, bet. Tejon + Eliz. Lake Comment
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Jun 25 2012
  A344376  Quercus douglasii J. W. Blankinship 1893-6-9 Unknown Round Valley Comment
  A344377  Quercus douglasii J. W. Congdon 1880-07-01 - 1880-08-01 Unknown Soledad Comment
  A344378  Quercus douglasii J. W. Congdon 1882-10-01 - 1882-11-01 Unknown Mariposa Comment
  A344380  Quercus douglasii A. A. Heller 1911-4-12 10255 Unknown Stanforrd [Stanford] University Comment
  A344381  Quercus douglasii A. A. Heller 1904-4-9 7300 Unknown Foothills west of Los Gatos Comment
  A344382  Quercus douglasii A. A. Heller 1913-10-1 11145 Unknown Hills near Big Chico creek, east of Chico Comment
  A344383  Quercus douglasii A. A. Heller 1913-3-9 10688 Unknown Hills two miles north of Oroville Comment
  A344386  Quercus douglasii A. M. Carter 1934-10-13 727 Unknown Open ridge between Long Branch of Isabel Creek and Bonito Creek, Mount Hamilton Range 762 Comment
  A344387  Quercus douglasii A. M. Carter 1934-10-13 727 Unknown Open ridge between Long Branch of Isabel Creek and Bonito Creek, Mount Hamilton Range 762 Comment
  A344388  Quercus douglasii I. L. Wiggins 1939-8-31 9325 Unknown on State Highway #120, 1 mile west of junction with Big Oak Flat Road between Knight's Ferry and Jamestown Comment
  A344389  Quercus douglasii I. L. Wiggins 1939-8-31 9325 A Unknown on State Highway #120, 1 mile west of junction with Big Oak Flat Road between Knight's Ferry and Jamestown Comment
  A344390  Quercus douglasii T. S. Brandegee Unknown Antioch Comment
  A344392  Quercus douglasii G. R. Vasey Unknown Jolon Comment
  A344395  Quercus douglasii George Hansen 1895-9-10 922 Unknown Elsie's Creek 822 Comment
  A344396  Quercus douglasii George Hansen 1896-4-8 1556 Unknown Drytown 152 Comment
  A344397  Quercus douglasii George Hansen 1895-8-11 1219 Unknown Savage Hill 670 Comment
  A344398  Quercus douglasii C. G. Pringle 1882-8-24 Unknown Calistoga Comment
  A344399  Quercus douglasii C. G. Pringle 1882-10-18 Unknown Tehachipi Pass 1219 Comment
  A344400  Quercus douglasii C. G. Pringle 1882-10-18 Unknown Tehachipi Pass 1219 Comment
  A344401  Quercus douglasii J. W. Hayes 1894-04-01 - 1894-05-01 Unknown Warthan Cr. Comment
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Mar 1 2018
  A344403  Quercus douglasii J. Byles 1894-5-5 Unknown Hernandez Comment
  A344404  Quercus douglasii A. Eastwood 1894-9-18 115 a Unknown Jolon Comment
  A344405  Quercus douglasii A. Eastwood 1894-9-18 115 Unknown Jolon Comment
  A344406  Quercus douglasii A. Eastwood 1894-9-22 36 Unknown Jolon Comment
  A344407  Quercus douglasii A. Eastwood 1894-9-22 37 Unknown Jolon Comment
  A344408  Quercus douglasii A. Eastwood 1894-9-29 35 Unknown Tehachapi Pass Comment
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Mar 20 2018
  A344409  Quercus douglasii A. Eastwood 1894-9-29 66 Unknown Tehachapi Pass Comment
  A344410  Quercus douglasii A. Eastwood 1894-9-29 34 Unknown Tehachapi Pass Comment
  A344411  Quercus douglasii A. Eastwood 1894-9-29 33 Unknown Tehachapi Pass. Last tree towards Mojave Desert Comment
  A344412  Quercus douglasii A. Eastwood 1894-9-29 64 Unknown Tehachapi Pass. Last tree towards Mojave Desert Comment
  A344413  Quercus douglasii A. Eastwood 1894-9-29 31 Unknown Tehachapi Pass. Last tree towards Mojave Desert Comment
  A344414  Quercus douglasii A. Eastwood 1894-9-29 30 Unknown Tehachapi Pass. Last tree towards Mojave Desert Comment
  A344415  Quercus douglasii A. Eastwood 1917-10-21 6725 Unknown The Pinnacles Comment
  A344416  Quercus douglasii A. Eastwood 1894-9-22 105 Unknown Jolon Comment
  A344417  Quercus douglasii A. Eastwood 1894-9-18 114 Unknown Jolon Comment
  A344418  Quercus douglasii A. Eastwood 1894-9-22 102 Unknown Jolon Comment
  A344419  Quercus douglasii A. Eastwood 1894-9-18 56 Unknown Jolon Comment
  A344420  Quercus douglasii A. Eastwood 1894-9-22 57 Unknown Jolon Comment
  A344421  Quercus douglasii A. Eastwood 1894-9-22 58 Unknown Jolon Comment
  A344422  Quercus douglasii A. Eastwood 1894-9-18 55 Unknown Jolon Comment
  A344423  Quercus douglasii A. Eastwood 1894-9-18 109 Unknown Jolon Comment
  A344424  Quercus douglasii A. Eastwood 1894-9-18 113 Unknown Jolon Comment
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Mar 20 2018
  A344425  Quercus douglasii A. Eastwood 1923-5-4 11732 Unknown Mt Diablo Comment
  A344430  Quercus douglasii A. Eastwood 1894-9-19 28 Unknown Tehachapi Pass Comment
  A344431  Quercus douglasii A. Eastwood 1894-9-29 29 Unknown Tehachapi Pass Comment
  A344432  Quercus douglasii A. Eastwood 1894-9-29 68 Unknown Tehachapi Pass Comment
  A344433  Quercus douglasii A. Eastwood 1894-9-29 32 Unknown Tehachapi Pass Comment
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Mar 20 2018
  A344437  Quercus douglasii A. Eastwood 1894-10-3 75 Unknown San Emidio Canon Comment
  A344438  Quercus douglasii A. Eastwood 1894-10-2 73 Unknown San Emidio Canon Comment
  A344439  Quercus douglasii A. Eastwood 1915-4-18 4300 Unknown Blockman's ranch Comment
  A344440  Quercus douglasii A. Eastwood 1913-5-13 3233 Unknown Tehachapi Comment
  A344441  Quercus douglasii A. Eastwood 1894-10-4 59 Unknown Tejon Pass Comment
  A344449  Quercus douglasii A. Eastwood 1894-05-01 - 1894-06-01 Unknown Exeter Comment
  A344453  Quercus douglasii A. Eastwood 1894-9-17 111 Unknown Bet. King City and Jolon Comment
  A344454  Quercus douglasii A. Eastwood 1894-9-17 110 Unknown Bet. King City and Jolon Comment
  A344455  Quercus douglasii A. Eastwood 1894-9-16 42 Unknown Between King City and Jolon Comment
  A344456  Quercus douglasii A. Eastwood 1894-9-17 112 Unknown shrub on hill between King City and Jolon Comment
  A344457  Quercus douglasii A. Eastwood 1894-9-22 43 Unknown Jolon Comment
  A344458  Quercus douglasii A. Eastwood 1894-9-17 40 Unknown Bet. King City + Jolon Comment
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Mar 20 2018
  A344459  Quercus douglasii A. Eastwood 1915-4-1 4010 Unknown Mansfields ranch King City Comment
  A344460  Quercus douglasii A. Eastwood 1915-4-1 4010 Unknown Mansfields ranch King City Comment
  A344461  Quercus douglasii A. Eastwood 1893-6-18 Unknown New Idria Comment
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Dec 20 2017
  A344462  Quercus douglasii A. Eastwood 1894-9-17 50 Unknown Road to King City, near Jolon Comment
  A344463  Quercus douglasii Julia McDonald 1915-4-1 Unknown Big Sandy Creek Comment
  A344464  Quercus douglasii L. Abrams 1915-7-27 5319 Unknown Western edge of San Joaquin Valley, near base of Pacheco Pass Comment
  A344465  Quercus douglasii W. H. Brewer 1861-9-25 Unknown Mount Diablo Comment
  A344466  Quercus douglasii W. N. Suksdorf 1913-7-26 793 Unknown Among the hills east of Napa Comment
  A344467  Quercus douglasii W. N. Suksdorf 1913-7-26 650 Unknown Among the hills east of Napa Comment
  A344468  Quercus douglasii R. S. Ferris 1917-4-14 580 Unknown 7 mi. west of Arbuckle foothills Comment
  A344469  Quercus douglasii C. H. Muller 1941-8-6 4016 Unknown Mountain Drive above Tremonto Road, Santa Barbara Comment
  A344470  Quercus douglasii C. H. Muller 1941-8-5 4001 Unknown Mountain Drive below Tremonto Road, Santa Barbara Comment
  A344471  Quercus douglasii C. H. Muller 1941-8-6 4015 Unknown Mountain Drive above Tremonto Road, Santa Barbara Comment
  A344472  Quercus douglasii C. H. Muller 1941-8-6 4014 Unknown Rattlesnake canyon near Riviera Dairy on Scofield Ranch N. of Santa Barbara Comment
  A344473  Quercus douglasii C. H. Muller 1941-8-6 4012 Unknown 1 mi. W. of Paradise Camp towards San Marcos Pass. Santa Ynez Valley Comment
  CAS-BOT-BC104455  Quercus douglasii Ernest C. Twisselmann 1963-6-3 8293 Kern San Emigdio Range and the Mt. Pinos Region. Neasons Flat, San Emigdio Range 975 Comment
  CAS-BOT-BC104456  Quercus douglasii Ernest C. Twisselmann 1964-9-16 10172 Kern Tehachapi-Kernville Region. N end of Piute Mountain: Saddle Springs Road, ca. 3 miles above Bodfish Gap 1584 Comment
  CAS-BOT-BC541438  Quercus douglasii D. H. Wilken; E. Painter 2003-4-3 15992 San Luis Obispo Above Nacimiento River, W of Twin Bridges, ca 1.5 km E of upper Fork of Oro Fino Canyon 255 Comment
  CAS-BOT-BC62810  Quercus douglasii John Thomas Howell 1981-10-14 54630 Sutter Oak Hill Ranch, south side of Sutter Buttes Comment
  CAS-BOT-BC85926  Quercus douglasii Herman Knoche 1919-11-1 2418 San Luis Obispo Atascadero Comment
  CAS-BOT-BC85927  Quercus douglasii Herman Knoche 1919-5-3 30 San Benito The Pinacles Comment
  CAS-BOT-BC85929  Quercus douglasii W. R. Dudley 1908-4-1 s.n. Monterey Santa Lucia Mountain Ridge NW of Pine Mt. Comment
  CAS-BOT-BC85930  Quercus douglasii W. R. Dudley 1903-4-1 s.n. Monterey Cherry Canon, Jolon Comment
  CAS-BOT-BC85931  Quercus douglasii Beatrice F. Howitt 1963-7-12 1681 a Monterey by rside of road E of Mustang Guard Station about 2 mi on Highway #198 Comment
  CAS-BOT-BC85932  Quercus douglasii David D. Keck 1932-10-15 1978 Monterey Halfway between Jolon and Bradley, Santa Lucia Mts. 300 Comment
  CAS-BOT-BC85933  Quercus douglasii Cook & Cook 1947-2-22 494 Monterey Upper Arnold Road, Frances Simes hastings natural History Reservation, Santa Lucia Mts. Comment
  CAS-BOT-BC85934  Quercus douglasii H. E. McMinn 1922-8-3 365 Napa near Lake Co. line between Aetna Springs and Middleton Comment
  CAS-BOT-BC85935  Quercus douglasii H. E. McMinn 196 Napa Canyon thru which Pope Creek runs to Putah Creek Comment
  CAS-BOT-BC85936  Quercus douglasii Alice Eastwood 1918-9-3 7954 Napa Mt. St. Helena Comment
  CAS-BOT-BC85937  Quercus douglasii John Thomas Howell 1927-8-23 3043 Napa On hills on N side of Chiles Valley, Napa Range 213 Comment
  CAS-BOT-BC85938  Quercus douglasii M. S. Jussel 1932-4-10 s.n. Napa St. Helena, 10 miles NE Cliff Spring Comment
  CAS-BOT-BC85939  Quercus douglasii Peter H. Raven 1951-8-21 3866 Napa Ridge SE of Mt. Veeder 670 Comment
  CAS-BOT-BC85940  Quercus douglasii Peter H. Raven 1953-4-2 5277 Napa hills of Tulucay Creek 243 Comment
  CAS-BOT-BC85941  Quercus douglasii Lewis S. Rose 1931-9-6 s.n. San Benito near San Benito Comment
  CAS-BOT-BC85942  Quercus douglasii Lewis S. Rose 1931-9-6 s.n. San Benito near San Benito Comment
  CAS-BOT-BC85943  Quercus douglasii Alice Eastwood 1917-10-21 6721 San Benito The Pinacles Comment
  CAS-BOT-BC85944  Quercus douglasii Alice Eastwood 1917-10-21 6725 San Benito The Pinacles Comment
  CAS-BOT-BC85945  Quercus douglasii Alice Eastwood 1917-10-21 6721 San Benito The Pinacles Comment
  CAS-BOT-BC85946  Quercus douglasii Peter H. Raven 1957-5-12 10888 San Benito Call Mountains E of a point 18 miles W of New Idria on road to Panoche Comment
Read comments
Mar 1 2018
  CAS-BOT-BC85947  Quercus douglasii John Thomas Howell 1931-9-7 8063 San Benito Arroyo, 12 miles NW of Hernandez Comment
  CAS-BOT-BC85952  Quercus douglasii Ned Cahill 1974-5-30 327 San Mateo near the intersection of Canada and Edgewood roads, about 3 mi westward from Redwwod City. Comment
  CAS-BOT-BC85953  Quercus douglasii Lewis S. Rose 1931-9-19 s.n. San Mateo Woodside Comment
  CAS-BOT-BC85954  Quercus douglasii John Thomas Howell 1926-10-23 2230 San Mateo Sand Hill Road W of Stanford University Comment
  CAS-BOT-BC85955  Quercus douglasii Henry M. Pollard 1957-10-16 s.n. Santa Barbara below Mountain Drive, about 1/2 mile NE Mission & Museum Comment
  CAS-BOT-BC85956  Quercus douglasii Henry M. Pollard 1957-11-14 s.n. Santa Barbara on property at 1501 Mission Canyon Comment
  CAS-BOT-BC85957  Quercus douglasii Henry M. Pollard 1957-11-26 1 Santa Barbara down-hill side of Las Canoas Rd. near foothill Dairy Barns W of Rancheros tract Comment
  CAS-BOT-BC85959  Quercus douglasii Henry M. Pollard 1957-11-27 5 Santa Barbara Las Canoas Rd below metal gate on NW side of Rancheros tract Comment
  CAS-BOT-BC85961  Quercus douglasii Henry M. Pollard 1957-11-28 14 Santa Barbara S side of Mountain Drive, E of intersection with Route 150 Comment
  CAS-BOT-BC85962  Quercus douglasii Henry M. Pollard 1957-11-30 11 Santa Barbara Uphill side of Las Canoas Rd (Holart Skofield property) E side of Rancheros tract Comment
  CAS-BOT-BC85963  Quercus douglasii Henry M. Pollard 1957-11-30 12 Santa Barbara Below Las Canoas Rd (Holart Skofield property) E side of Rancheros tract Comment
  CAS-BOT-BC85964  Quercus douglasii Henry M. Pollard 1957-11-30 13 Santa Barbara Below Las Canoas Rd (Holart Skofield property) E side of Rancheros tract Comment
  CAS-BOT-BC85965  Quercus douglasii Henry M. Pollard 1957-7-19 2 Santa Barbara below Mountain Drive, short distance of Old Mission Comment
  CAS-BOT-BC85966  Quercus douglasii Henry M. Pollard 1959-4-24 3 Santa Barbara below Mountain Drive (near end of Mary-mount stone wall), N of Old Mission Comment
  CAS-BOT-BC85967  Quercus douglasii Henry M. Pollard 1959-7-19 4 Santa Barbara below juncture of Tremonto rd and Mountain Drive Comment
  CAS-BOT-BC85968  Quercus douglasii Henry M. Pollard 1959-8-18 s.n. Santa Barbara Below Las Canoas Rd on N side of Rancheros tract Comment
  CAS-BOT-BC85969  Quercus douglasii Henry M. Pollard 1950-9-16 s.n. Santa Barbara Figueroa Mountain, near Los Olivos Comment
  CAS-BOT-BC85970  Quercus douglasii Henry M. Pollard 1959-8-18 s.n. Santa Barbara downhill from Las Canoas Rd on E side of Rancheros tract Comment
  CAS-BOT-BC85971  Quercus douglasii Alice Eastwood 1906-6-22 651 Santa Barbara Trail of Manzana Creek Comment
  CAS-BOT-BC85972  Quercus douglasii C. H. Muller 1960-7-22 10865 Santa Barbara ridge W of Alta 2; Santa Cruz Island 609 Comment
  CAS-BOT-BC85973  Quercus douglasii C. Hart Merriam 1911-10-6 s.n. Santa Barbara Oat Hill, Zaca - Manzana Divide (between Zaca Lake and Sisquoc River) Comment
  CAS-BOT-BC85975  Quercus douglasii Le Roy Abrams Oct. and March 1899 s.n. Santa Clara Stanford University Comment
  CAS-BOT-BC85976  Quercus douglasii Le Roy Abrams 1915-7-27 5319 Santa Clara Western edge of San Joaquin Valley, base of Peckers Pass Comment
  CAS-BOT-BC85977  Quercus douglasii Annetta Mary Carter 1934-10-13 727 Santa Clara Open ridge between Long Branch of Isabel Creek and Bonito Creek, Mount Hamilton Range 762 Comment
  CAS-BOT-BC85978  Quercus douglasii Annetta Mary Carter 1934-10-13 727 Santa Clara Open ridge between Long Branch of Isabel Creek and Bonito Creek, Mount Hamilton Range 762 Comment
  CAS-BOT-BC85979  Quercus douglasii William R. Dudley 1894-10-1 s.n. Santa Clara L.S. Jr. University Campus Comment
  CAS-BOT-BC85980  Quercus douglasii William R. Dudley 1893-9-25 s.n. Santa Clara near Rose Hill, at right of road, La Purisima Concepcion. Santa Cruz Mountain Peninsula Comment
  CAS-BOT-BC85981  Quercus douglasii William R. Dudley 1893-11-24 s.n. Santa Clara Foothills near Lake Lagunita, Stanford University. Santa Cruz Mountain Peninsula Comment
  CAS-BOT-BC85982  Quercus douglasii J. I. McMurphy 1906-4-5 s.n. Santa Clara Stanford University. Santa Cruz Mountain Peninsula Comment
  CAS-BOT-BC85984  Quercus douglasii W. R. Dudley 1893-11-1 s.n. Santa Clara L.S. Jr. University Campus Comment
  CAS-BOT-BC85985  Quercus douglasii Robert Martineau 1974-5-5 158 Santa Clara Foothills of the eastern side of Santa Cruz Mountains. 5 miles S of center of Palo Alto. Los Trancos Trail above Comment
  CAS-BOT-BC85986  Quercus douglasii John H. Thomas 1973-6-29 16874 Santa Clara Mount Hamilton Range. About 1 mile due W of Mount Hamilton Observatory and about 12.5 miles E of the center of San Jose 914 Comment
  CAS-BOT-BC85987  Quercus douglasii A. Hazelle; John H. Thomas 1955-5-14 5044 Santa Clara Mount Hamilton Range. 1 mile due W of Mount Hamilton Summit. About 12.5 miles E of the center of San Jose 914 Comment
  CAS-BOT-BC85988  Quercus douglasii John H. Thomas 1954-4-21 3936 Santa Clara Jacks Gulch About 1/2 mile from Almaden Canyon 243 Comment
  CAS-BOT-BC85989  Quercus douglasii A. A. Heller 1904-4-9 7300 Santa Clara Foothills W of Los Gatos Comment
  CAS-BOT-BC85990  Quercus douglasii Josephine D. Randall 1907-3-18 129 Santa Clara Stanford University Comment
  CAS-BOT-BC85991  Quercus douglasii John Thomas Howell 1933-10-26 11720 Santa Clara Mount Hamilton, 15 miles from San Jose Comment
  CAS-BOT-BC85994  Quercus douglasii Charles Piper Smith 1908-5-2 1429 Santa Clara Stanford University. Stockfarm road Comment
  CAS-BOT-BC85995  Quercus douglasii A. D. E. Elmer 1903-5-1 4528 Santa Clara Stanford University Comment
  CAS-BOT-BC85996  Quercus douglasii A. D. E. Elmer 1903-5-1 4528 Santa Clara Stanford University Comment
  CAS-BOT-BC85997  Quercus douglasii Alice Eastwood 1921-8-6 11046 Santa Clara Mt. Hamilton Comment
  CAS-BOT-BC85998  Quercus douglasii Alice Eastwood 1921-4-20 s.n. Santa Clara Los Altos Comment
  CAS-BOT-BC85999  Quercus douglasii Marian L. Campbell 1918-9-1 s.n. Santa Clara Los Altos Comment
  CAS-BOT-BC86000  Quercus douglasii Elmer I. Applegate 1929-6-23 5840 Shasta Round Mountain Comment
  CAS-BOT-BC86001  Quercus douglasii D. M. Anderson; E. Flinn; K. Pearson 1986-5-11 36 Shasta County road A-16, 1/4 mile from junction with Hwy 36 Comment
  CAS-BOT-BC86002  Quercus douglasii Greg de Nevers 2001-7-25 12620 Shasta Ahjumawi State Park 914 Comment
  CAS-BOT-BC86003  Quercus douglasii Dana York 1996-10-18 1615 Fresno ca 33 km NE of Fresno, 6.3 km S-SW of Tollhouse, Red Mtns. (headwaters of Dry Cr.) 730 Comment
  CAS-BOT-BC86004  Quercus douglasii Mrs. E. C. Sutliffe 1921-9-1 s.n. Sonoma Valley of the Moon, [Loudon's Place] Comment
  CAS-BOT-BC86005  Quercus douglasii Peter H. Raven 1955-8-27 8756 Sonoma 3.2 mi N of Sears Point on State Route 37 Comment
  CAS-BOT-BC86006  Quercus douglasii Walter Knight; Irja Knight; Tiffany Knight 1985-6-30 5137 Sonoma Pine Mountain rd. 304 Comment
  CAS-BOT-BC86007  Quercus douglasii D. E. Breedlove 1980-6-27 44756 Sonoma Pepperwood Ranch W of Knights Valley Comment
  CAS-BOT-BC86008  Quercus douglasii Walter Knight; Irja Knight; Tiffany Knight 1985-6-30 5391 Sonoma Pine Mountain rd. Comment
  CAS-BOT-BC86010  Quercus douglasii Ira L. Wiggins 1939-8-31 9325 Tuolumne on State Highway #120, 1 mile W of junction with Big Oak Flat Road between Kinght's Ferry and Jamestown Comment
  CAS-BOT-BC86011  Quercus douglasii Ira L. Wiggins 1939-8-31 9325 A Tuolumne on State Highway #120, 1 mile W of junction with Big Oak Flat Road between Kinght's Ferry and Jamestown Comment
  CAS-BOT-BC86014  Quercus douglasii Carl B. Wolf 1930-10-12 1737 Yuba along Yuba River near Hammonton 152 Comment
  CAS-BOT-BC86015  Quercus douglasii Carl B. Wolf 1930-10-12 1737 Yuba along Yuba River near Hammonton 152 Comment
  CAS-BOT-BC86016  Quercus douglasii Carl B. Wolf 1930-10-12 1739 Yuba along the Yuba River near bridge on Browns Valley to Smartville Road 152 Comment
  CAS-BOT-BC86017  Quercus douglasii Carl B. Wolf 1930-10-12 1739 Yuba along the Yuba River near bridge on Browns Valley to Smartville Road 152 Comment
  CAS-BOT-BC86144  Quercus douglasii Alice Eastwood 1926-8-15 13934 Kern Poso Creek, Granite Station Comment
  CAS-BOT-BC86601  Quercus douglasii G. B. Grant s.n. Alameda Sunol, S emd Prune 1219 Comment
  CAS-BOT-BC86602  Quercus douglasii Roxana Stinchfield 1916-6-18 302 Colusa near College City Comment
  CAS-BOT-BC86603  Quercus douglasii Roxana S. Ferris 1917-4-14 580 Colusa 7 mi W of Arbuckle - Rumsey Road Comment
  CAS-BOT-BC86604  Quercus douglasii Gilbert T. Benson 1924-4-13 46 El Dorado Lincoln Highway near Smith Flat Comment
  CAS-BOT-BC86605  Quercus douglasii Alice Eastwood 1922-4-23 11162 Glenn hills W of Willows near dam Comment
  CAS-BOT-BC86607  Quercus douglasii Ernest C. Twisselmann 1968-4-11 14073 Kings Upper end of Sunflower Valley 1050 Comment
Read comments
Mar 1 2018
  CAS-BOT-BC86608  Quercus douglasii Robert Menzies 1914-8-20 s.n. Marin San Rafael Comment
  CAS-BOT-BC86609  Quercus douglasii John Thomas Howell 1941-6-8 16253 Marin Hills NE of San Rafael Comment
  CAS-BOT-BC86610  Quercus douglasii Gordon H. True 1970-3-16 5207 Nevada Hills N of Austin Ravine ca 1 mi N of Rock Creek 152 Comment
  CAS-BOT-BC86611  Quercus douglasii Gordon H. True 1971-4-21 6530 Placer Auburn Ravine just W of Lincoln 49 Comment
  CAS-BOT-BC86612  Quercus douglasii Alice Eastwood 1894-9-1 s.n. Placer Newcastle Comment
  CAS-BOT-BC86613  Quercus douglasii C. Hart Merriam 1907-8-21 s.n. Sacramento Galt Comment
  CAS-BOT-BC86614  Quercus douglasii E. F. Anderson 1894-9-1 s.n. Sacramento N of Sacramento Comment
  CAS-BOT-BC86615  Quercus douglasii E. E. Stanford 1930-4-5 1214 San Joaquin Hospital Canyon Comment
  CAS-BOT-BC86616  Quercus douglasii Favilson 144 Sierra Tahoe National Forest 762 Comment
  CAS-BOT-BC86617  Quercus douglasii John Thomas Howell 1969-10-20 46479 Stanislaus 6.3 mi from La Grange on road to Modesto 60 Comment
  CAS-BOT-BC86618  Quercus douglasii Lowell Ahart 1977-4-5 s.n. Sutter On the S side of South Butte, Sutter Buttes 76 Comment
  CAS-BOT-BC86619  Quercus douglasii John H. Thomas 1981-4-30 20416 Sutter Sutter Buttes. Huff Canyon - North Butte area 304 Comment
  CAS-BOT-BC86620  Quercus douglasii W. A. Weber; Lewis S. Rose 1953-5-23 8468 Tehama rolling hills 6 mi N of Red Bluff 91 Comment
  CAS-BOT-BC86621  Quercus douglasii H. M. Hall 1919-10-3 s.n. Tehama near Red Bluff Comment
  CAS-BOT-BC86622  Quercus douglasii Paul Leskinen 1972-8-11 1218 Tulare Tule Canyon, Middle Fork Tule River 822 Comment
  CAS-BOT-BC86623  Quercus douglasii Larry L. Norris 1985-6-10 654 Tulare On ridge S of Humphry's Flat on C.D.F. fire road, N of gate and section line separating section 29 from section 20. 1170 Comment
  CAS-BOT-BC86624  Quercus douglasii Alice Eastwood 1927-3-28 14221 Yolo near Winters Comment
  CAS-BOT-BC86625  Quercus douglasii Geo. Hansen 1893-9-1 1226 Amador New York Falls / Agrc. Station 609 Comment
  CAS-BOT-BC86626  Quercus douglasii Geo. Hansen 1895-8-1 1219 Amador Savage Hill 609 Comment
  CAS-BOT-BC86627  Quercus douglasii Geo. Hansen 1895-9-1 1339 Amador Clinton 609 Comment
  CAS-BOT-BC86628  Quercus douglasii Geo. Hansen 1893-4-1 920 Amador Agrc. Station 609 Comment
  CAS-BOT-BC86629  Quercus douglasii Alice Eastwood 1921-3-19 10155 Amador Ione Comment
  CAS-BOT-BC86630  Quercus douglasii Ernest Braunton 1904-7-1 1160 Amador Ione, 4 miles S Comment
  CAS-BOT-BC86632  Quercus douglasii A. A. Heller 1913-10-1 11145 Butte Hills near Big Chico creek, E of Chico Comment
  CAS-BOT-BC86633  Quercus douglasii A. A. Heller 1913-3-9 10688 Butte Hills two miles N of Oroville Comment
  CAS-BOT-BC86634  Quercus douglasii Lowell Ahart 1981-4-24 2781 Butte Peter Ahart Ranch, near Honcut Creek, about 1.5 mi N and 3 mi E of Honcut 50 Comment
  CAS-BOT-BC86635  Quercus douglasii Lowell Ahart 1981-7-7 2919 Butte About 0.5 mi W of the Oroville Forbestown Road on the Black Bart Road, W of Forbestown 700 Comment
  CAS-BOT-BC86636  Quercus douglasii Lowell Ahart 1979-5-12 s.n. Butte Peter Ahart Ranch, Honcut. 50 Comment
  CAS-BOT-BC86637  Quercus douglasii Alice Eastwood 1923-4-11 11617 Calaveras Angels Camp Comment
  CAS-BOT-BC86639  Quercus douglasii F. E. Blaisdell s.n. Calaveras Mokelumne Hill Comment
  CAS-BOT-BC86640  Quercus douglasii E. E. Stanford 1930-3-30 1195 Calaveras 2 miles E of Jenny Lind Comment
  CAS-BOT-BC86642  Quercus douglasii Brandegee s.n. Contra Costa unspecified Comment
  CAS-BOT-BC86643  Quercus douglasii Alice Eastwood 1923-5-4 11732 Contra Costa Mt. Diablo Comment
  CAS-BOT-BC86644  Quercus douglasii Alice Eastwood 1923-5-14 11813 Contra Costa Mt. Diablo Comment
  CAS-BOT-BC86645  Quercus douglasii H. E. McMinn 1922-10-1 403 Contra Costa Mitchell Canyon, Mt. Diablo Comment
  CAS-BOT-BC86646  Quercus douglasii H. E. McMinn 1922-6-2 84 Contra Costa North slope of Mt. Diablo Comment
  CAS-BOT-BC86647  Quercus douglasii L. R. Abrams 1910-10-8 4347 Contra Costa Mt. Diablo 762 Comment
  CAS-BOT-BC86648  Quercus douglasii John Thomas Howell 1926-3-7 1658 Contra Costa Mt. Diablo near toll gate Comment
  CAS-BOT-BC86649  Quercus douglasii Joseph Andorfer Ewan 1933-10-15 8028 Contra Costa Mt. Diablo 1066 Comment
  CAS-BOT-BC86650  Quercus douglasii C. D. Duncan 1919-9-14 8 Fresno Hill E of Centerville Dam on Kings River Comment
  CAS-BOT-BC86653  Quercus douglasii Alice Eastwood 1926-8-16 13981 Fresno Friant Comment
  CAS-BOT-BC86654  Quercus douglasii Alice Eastwood 1926-8-16 13980 Fresno Friant Comment
  CAS-BOT-BC86655  Quercus douglasii Julia McDonald 1915-4-1 s.n. Fresno Big Sandy Creek Comment
  CAS-BOT-BC86656  Quercus douglasii Julia McDonald 1915-4-1 s.n. Fresno Big Sandy Creek Comment
  CAS-BOT-BC86657  Quercus douglasii Julia McDonald 1926-3-29 s.n. Fresno Prather Comment
  CAS-BOT-BC86658  Quercus douglasii C. Pringle 1882-1-1 s.n. Kern Tejon Pass Comment
  CAS-BOT-BC86659  Quercus douglasii Samuel B. Parish 1887-6-1 1855 Kern Between [Eliz hoke] & Ft. Tejon Comment
  CAS-BOT-BC86660  Quercus douglasii W. R. Dudley; F. H. Lamb 1896-6-12 4470 Kern canon above Castac Lake, Tejon Pass Comment
  CAS-BOT-BC86661  Quercus douglasii Paul Leskinen 1972-9-9 1423 Kern Glenville Road, roadside below Glenville Comment
  CAS-BOT-BC86662  Quercus douglasii Le Roy Abrams; E. A. McGregor 1908-6-16 285 Kern vicinity of Fort Tejon, Quail Lake Comment
  CAS-BOT-BC86853  Quercus douglasii J. M. Tucker 1948-9-26 1883 -25 Kern in San Emigdio Canyon, 6.5 miles (by road) above head-quarters of San Emigdio Ranch Comment
  CAS-BOT-BC86854  Quercus douglasii J. M. Tucker 1948-9-26 1884 -8 Kern San Emigdio Canyon, 5.1 miles above head-quarters of San Emigdio Ranch Comment
  CAS-BOT-BC86855  Quercus douglasii Evalyn L. Farnsworth 1966-9-19 765 Kern Big Hill E of the Rock Corral on Cedar Creek 944 Comment
  CAS-BOT-BC86856  Quercus douglasii Evalyn L. Farnsworth 1966-9-19 765 Kern Big Hill E of the Rock Corral on Cedar Creek 944 Comment
  CAS-BOT-BC86857  Quercus douglasii Evalyn L. Farnsworth 1966-10-13 772 Kern Big Hill E of the Rock Corral on Cedar Creek 944 Comment
  CAS-BOT-BC86858  Quercus douglasii Evalyn L. Farnsworth 1966-10-13 772 Kern Big Hill E of the Rock Corral on Cedar Creek 944 Comment
  CAS-BOT-BC86859  Quercus douglasii Evalyn L. Farnsworth 1966-10-13 774 Kern Big Hill E of the Rock Corral on Cedar Creek 944 Comment
  CAS-BOT-BC86860  Quercus douglasii Evalyn L. Farnsworth 1966-10-13 774 Kern Big Hill E of the Rock Corral on Cedar Creek 944 Comment
  CAS-BOT-BC86861  Quercus douglasii Alice Eastwood 1926-8-15 13933 Kern Poso Crek, Granite Station Comment
  CAS-BOT-BC86862  Quercus douglasii John Thomas Howell 1970-9-24 47355 Kern S of Bodfish 853 Comment
  CAS-BOT-BC86863  Quercus douglasii John Thomas Howell 1967-11-6 44184 Kern Greenhorn Mountains. 6.5 miles from Glenville on road to Kernville 1371 Comment
  CAS-BOT-BC86864  Quercus douglasii John Thomas Howell 1962-7-11 38629 Kern Greenhorn Mountains. 1.3 miles W of Wofford Comment
  CAS-BOT-BC86865  Quercus douglasii Barton W. Evermann 1915-4-20 s.n. Kern Havilah Comment
  CAS-BOT-BC86866  Quercus douglasii Gerald Griffith 1937-10-10 s.n. Kern Greenhorn Range. Woody. 487 Comment
  CAS-BOT-BC86867  Quercus douglasii D. E. Breedlove 1961-6-24 605 Kern Greenhorn Mountains. 4 miles NE of State 178 on dirt road 12 miles E of Bakersfield 548 Comment
  CAS-BOT-BC86868  Quercus douglasii Roy V. Parker 1958-8-26 7 Kern between Havilah & Walker Basin Comment
  CAS-BOT-BC86869  Quercus douglasii Ernest C. Twisselmann 1962-6-21 7408 Kern Tejon Ranch: Tunis Ridge 1066 Comment
  CAS-BOT-BC86870  Quercus douglasii Ernest C. Twisselmann 1962-6-21 7408 Kern Tejon Ranch: Tunis Ridge 1066 Comment
  CAS-BOT-BC86871  Quercus douglasii Ernest C. Twisselmann 1963-5-17 8232 Kern Poso Creek, ca. 0.5 mile above Poso Narrows 707 Comment
  CAS-BOT-BC86872  Quercus douglasii Ernest C. Twisselmann 1963-5-17 8232 Kern Poso Creek, ca. 0.5 mile above Poso Narrows 707 Comment
  CAS-BOT-BC86873  Quercus douglasii Ernest C. Twisselmann 1963-6-3 8293 Kern Neasons Flat, San Emigdio Range 975 Comment
  CAS-BOT-BC86874  Quercus douglasii Ernest C. Twisselmann 1964-7-23 9772 Kern Glennville-Greenhorn Road, 0.4 mile E of the National Forest Boundary 1402 Comment
  CAS-BOT-BC86875  Quercus douglasii Ernest C. Twisselmann 1964-7-23 9772 Kern Glennville-Greenhorn Road, 0.4 mile E of the National Forest Boundary 1402 Comment
  CAS-BOT-BC86876  Quercus douglasii Ernest C. Twisselmann 1964-9-16 10170 Kern N end of Piute Mountain: Saddle Springs Road ca. 3 miles above Bodfish Gap 1584 Comment
  CAS-BOT-BC86877  Quercus douglasii Ernest C. Twisselmann 1964-9-16 10171 Kern N end of Piute Mountain: Saddle Springs Road ca. 3 miles above Bodfish Gap 1584 Comment
  CAS-BOT-BC86878  Quercus douglasii Ernest C. Twisselmann 1964-9-16 10171 Kern N end of Piute Mountain: Saddle Springs Road ca. 3 miles above Bodfish Gap 1584 Comment
  CAS-BOT-BC86879  Quercus douglasii Ernest C. Twisselmann 1964-9-16 10172 Kern N end of Piute Mountain: Saddle Springs Road ca. 3 miles above Bodfish Gap 1584 Comment
  CAS-BOT-BC86880  Quercus douglasii Ernest C. Twisselmann 1965-10-5 11683 Kern Don's Canyon, a fork of upper Cedar Canyon 548 Comment
  CAS-BOT-BC86881  Quercus douglasii Ernest C. Twisselmann 1965-7-29 11384 Kern Alder Creek just above Alder Creek Public Camp 1188 Comment
  CAS-BOT-BC86882  Quercus douglasii Ernest C. Twisselmann 1965-7-29 11384 Kern Alder Creek just above Alder Creek Public Camp 1188 Comment
  CAS-BOT-BC86883  Quercus douglasii Ernest C. Twisselmann 1966-6-8 12329 Kern N end of Brites Valley 1280 Comment
  CAS-BOT-BC86884  Quercus douglasii Ernest C. Twisselmann 1966-6-8 12329 Kern N end of Brites Valley 1280 Comment
  CAS-BOT-BC86885  Quercus douglasii Ernest C. Twisselmann 1966-6-8 12330 Kern N end of Brites Valley 1280 Comment
  CAS-BOT-BC86886  Quercus douglasii Ernest C. Twisselmann 1966-6-8 12330 Kern N end of Brites Valley 1280 Comment
  CAS-BOT-BC86887  Quercus douglasii Ernest C. Twisselmann 1966-6-8 12333 Kern N end of Brites Valley 1280 Comment
  CAS-BOT-BC86888  Quercus douglasii Ernest C. Twisselmann 1966-6-8 12333 Kern N end of Brites Valley 1280 Comment
  CAS-BOT-BC86889  Quercus douglasii Ernest C. Twisselmann 1972-9-23 19279 Kern Between Kernville and Wofford 792 Comment
  CAS-BOT-BC86890  Quercus douglasii Alice Eastwood 1925-5-23 12881 Lake Dashiells, Mt. Sanhedrin Comment
  CAS-BOT-BC86891  Quercus douglasii Alice Eastwood 1925-5-25 12951 Lake On way to Mt. Sanhedrin Comment
  CAS-BOT-BC86892  Quercus douglasii J. W. Blankinship 1928-9-16 s.n. Lake Mt. Konocti Comment
  CAS-BOT-BC86893  Quercus douglasii M. S. Jussel 1931-3-31 s.n. Lake Cobb Mt. Comment
  CAS-BOT-BC86894  Quercus douglasii John Thomas Howell 1940-6-29 15587 A Lake Cobb Mt. on road from Adams Springs to Middletown Comment
  CAS-BOT-BC86895  Quercus douglasii Pat Daly; Rudy Galindo 1988-4-16 41 Lake 6.1 miles on Wlaker Ridge Road from Hwy. 20 to Blue Oak Campground 731 Comment
  CAS-BOT-BC86896  Quercus douglasii Greg de Nevers 2001-5-14 12492 Lake Clear Lake, Lake County Land Trust, Rodman Slough. Near gate 475 Comment
  CAS-BOT-BC86897  Quercus douglasii Timothy S. Ross; Steve Boyd 1994-9-21 8315 Los Angeles Sandberg: 150-170 m SSE of town along the Old Ridge Route. Liebre Mountain. 7.5' USGS Quadrangle 1277 Comment
  CAS-BOT-BC86898  Quercus douglasii Timothy S. Ross; Steve Boyd 1994-9-21 8323 Los Angeles Sandberg: low, rounded knoll ca 150-260 m SW of town. Liebre Mountain. 7.5' USGS Quadrangle 1292 Comment
  CAS-BOT-BC86899  Quercus douglasii E. R. Blakley 1962-10-5 5464 Los Angeles Santa Catalina Island. Middle Ranch Corral in Middle Ranch Canyon 198 Comment
  CAS-BOT-BC86900  Quercus douglasii E. R. Blakley 1962-10-5 5465 Los Angeles Santa Catalina Island. Middle Ranch Canyon between mouth of Cape Canyon and its head 228 Comment
  CAS-BOT-BC86901  Quercus douglasii E. R. Blakley 1962-10-6 5468 Los Angeles Santa Catalina Island. Pebble Beach Canyon 91 Comment
  CAS-BOT-BC86902  Quercus douglasii E. R. Blakley 1962-10-6 5475 Los Angeles Santa Catalina Island. 0.25 mi below lower reservoir in Bullrush Canyon 243 Comment
  CAS-BOT-BC86903  Quercus douglasii E. R. Blakley 1962-10-6 5472 Los Angeles Santa Catalina Island. Head of Bullrush Canyon 358 Comment
  CAS-BOT-BC86904  Quercus douglasii John Thomas Howell 1965-4-26 41158 Madera 3 miles S of Oakhurst 914 Comment
  CAS-BOT-BC86905  Quercus douglasii E. R. Johnson 1930-10-4 1565 Madera Raymond 304 Comment
  CAS-BOT-BC86907  Quercus douglasii Lewis S. Rose 1964-4-28 64042 Mariposa 4 mi E of Mormon Bar 670 Comment
  CAS-BOT-BC86908  Quercus douglasii Lewis S. Rose 1964-4-28 64042 Mariposa 4 mi E of Mormon Bar 670 Comment
  CAS-BOT-BC86909  Quercus douglasii J. W. Congdon 1894-5-12 s.n. Mariposa Darrah Comment
  CAS-BOT-BC86910  Quercus douglasii Robert F. Thorne; P. Everett 1964-4-15 33672 Mariposa Cathay rest area on Hwy 140 426 Comment
  CAS-BOT-BC86911  Quercus douglasii Alice Eastwood 1915-4-18 4300 Mariposa Blochmans Ranch Comment
  CAS-BOT-BC86912  Quercus douglasii John Thomas Howell 1964-4-28 40607 Mariposa 2 miles E of Morman Bar 670 Comment
  CAS-BOT-BC86913  Quercus douglasii D. E. Breedlove 1970-4-12 17379 Mariposa 8 miles E of La Grange along California Highway #132 274 Comment
  CAS-BOT-BC86914  Quercus douglasii John M. Tucker 1951-10-13 2305 -13 Mendocino University of California Hopland Field Station, in the cattle-guard pasture Comment
  CAS-BOT-BC86915  Quercus douglasii Clare R. Wheeler 1980-4-30 1528 Mendocino Middle Fork Eel River ca 1.5 mi. SE of Salmon Creek. SE of Round Valley 335 Comment
  CAS-BOT-BC86916  Quercus douglasii Clare R. Wheeler 1982-7-8 3117 Mendocino Leech Lake Mountain Road. 3.3 miles N of Mendocino Pass Road. Near McIssac Road 762 Comment
  CAS-BOT-BC86917  Quercus douglasii Clare R. Wheeler 1980-4-29 1449 Mendocino Middle Fork Eel River 3 miles SW of confluence with Black Butte River 426 Comment
  CAS-BOT-BC86918  Quercus douglasii Clare R. Wheeler; Lindsay P. Wheeler 1978-5-5 307 Mendocino Route 111 - Mountain Home Road. 3.9 miles N of Hwy 128 152 Comment
  CAS-BOT-BC86919  Quercus douglasii A. Kellogg; W. G. W. Harford 1868-9 911 Mendocino Ukiah Comment
  CAS-BOT-BC86921  Quercus douglasii Alice Eastwood 1915-4-1 4010 Monterey Mansfield's Ranch, King City Comment
  CAS-BOT-BC86922  Quercus douglasii Alice Eastwood 1915-4-1 4010 Monterey Mansfield's Ranch, King City Comment
  CAS-BOT-BC86923  Quercus douglasii John Thomas Howell 1963-6-22 39586 Monterey Parkfield Summit 1066 Comment
  CAS-BOT-BC86924  Quercus douglasii John Thomas Howell 1963-8-7 40075 Monterey Mustang Grade between Mustang Summit and San Lorenzo Creek Comment
  CAS-BOT-BC86925  Quercus douglasii John Thomas Howell 1930-10-24 5665 Monterey Sandstone hills, 2.3 miles E of the Indians, Santa Lucia Mts. Comment
  CAS-BOT-BC94993  Quercus douglasii R. C. Wenk 2008-7-18 977 Yuba 5 mi. from HIghway 20 going E from Marysville, along Peoria and Scott Forbes roads. 204 Comment
  CATA1759  Quercus douglasii E. R. Blakley 1962-10-5 5465 Los Angeles Santa Catalina Island: Middle Ranch Canyon between mouth of Cape Canyon and its head 228 Comment
  CATA1760  Quercus douglasii E. R. Blakley 1962-10-6 5472 Los Angeles Santa Catalina Island: Head of Bulrush Canyon 358 Comment
  CATA1761  Quercus douglasii E. R. Blakley 1962-10-6 5473 Los Angeles Santa Catalina Island: Bulrush Canyon 350 Comment
  CATA1762  Quercus douglasii E. R. Blakley 1962-10-6 5475 Los Angeles Santa Catalina Island: 0.25 mile below the lower reservoir in Bulrush Canyon 243 Comment
  CATA1763  Quercus douglasii Benjamin E. Carter 2012-7-19 6892 Los Angeles Santa Catalina Island: Bulrush Canyon, about 1/4 mile below the lower reservoir 277 Comment
  CATA1953  Quercus douglasii Martin A. Piehl 1962-10-3 62535 Los Angeles Santa Catalina Island: Bulrush Canyon, between the reservoirs 0 Comment
  CDA12523  Quercus douglasii G. F. Hrusa 1990-4-2 7738 Sacramento Natoma Unit-Folsom Lake State Rec. Area; W side of lake approx. 1/3 miles upstream from Nimbus Dam. Comment
  CDA12546  Quercus douglasii G. F. Hrusa 1990-9-4 8201 Sacramento Natoma Unit-Folsom Lake State Rec. Area; Summit of American River Bluffs. Comment
  CDA13202  Quercus douglasii G. F. Hrusa, J. Hart 1996-5-9 12927 Amador Cosumnes River Drainage; Howard Ranch. Hills S of Twin Cities Rd. (Hwy. 104). Comment
  CDA16184  Quercus douglasii G. F. Hrusa, J. Hart 1999-4-29 15037 Tehama Sacramento Valley; Coyote Creek Conservation Area, S of Red Bluff. 137 Comment
  CDA16331  Quercus douglasii G. F. Hrusa 2000-4-15 15387 San Luis Obispo La Panza Range; Stony Creek region, +- 1 mi E of Agua Escondido. Comment
  CDA16518  Quercus douglasii G. F. Hrusa 2000-9-3 15714 Santa Barbara Sierra Madre Mountains; Along Sierra Madre Rd, just above Hwy 166. Common on lower slopes, in woodland. 914 Comment
  CDA16520  Quercus douglasii G. F. Hrusa, K. Kugge 1999-4-19 14997 Santa Barbara Sierra Madre Mountains; Along Sierra Madre Rd. Chaparral, oak woodland mosaic. Hills between Hwy 166 and Miranda Pine, +- 3 mi up from entrance. Common tree in this area, to 30+ ft. Just leafing out. 518 Comment
  CDA16938  Quercus douglasii G. F. Hrusa, J. Glazner 2001-8-3 15967 Tuolumne Sierra Nevada; Serpentine hills on W side of BLM Red Hills Reserve, immed. N of Old San Pedro Rd. 335 Comment
  CDA19819  Quercus douglasii P. Akers 2002-5-1 s.n. Tehama Northern California; Hwy 36. 893 Comment
  CDA19820  Quercus douglasii P. Akers 2002-5-2 s.n. Shasta Northern California; Redding, Airport Rd, just S of Hwy 44. 170 Comment
  CDA20378  Quercus douglasii P. Akers 2002-5-5 s.n. Butte Northern California; Road to Table Mtn from Oroville. 293 Comment
  CDA20381  Quercus douglasii P. Akers 2002-4-14 s.n. Placer Northern California; E end of Clarke Tunnel Rd, N of Penryn. 0 Comment
  CDA21877  Quercus douglasii T. C. Fuller 1991-9-18 Fresno Sierra Nevada; St. Nicholas Ranch, 38526 Dunlap Road, ca. 1.5 km north of Dunlap. Comment
  CDA21878  Quercus douglasii R. E. Skaggs 1961-12-3 El Dorado Route 2, Placerville. 0 Comment
  CDA21879  Quercus douglasii H. Stabo 1968-10-21 Napa 0 Comment
  CDA30647  Quercus douglasii D. G. Kelch 2010-8-12 10 .325 Solano California Delta; Cordelia Hill. Comment
  CDA33404  Quercus douglasii D. G. Kelch 2011-7-7 11 .616 Solano Cordelia Hill. Comment
  CDA35484  Quercus douglasii Ed Finley 1994-5-26 PDR# 962919 Tulare Guthrie Ranch. 0 Comment
  CDA35901  Quercus douglasii D. Ragan 2007-6-6 007 -7 San Luis Obispo South Coast Ranges; Hills on W side of US Hwy 101 about 2 mi. N of Paso Robles between Wild Rose Lane and Stockdale Rd. 304 Comment
  CDA35902  Quercus douglasii P. Akers 2002-5-5 s.n. Butte Northern California; Cherokee Rd & Thompson Flat Rd. 73 Comment
  CHSC104054  Quercus douglasii David Isle; Arnold James 1993-6-23 1741 Lake Mendocino National Forest; North Coast Ranges; upper main Eel River watershed. E of Lake Pillsbury; Lakeshore Trail N of 18N16 road to Squaw Creek Picnic Area. 560 Comment
  CHSC104826  Quercus douglasii Lowell Ahart 2010-6-1 16762 Butte On the north side of the Guardians Trail, about 1/8 mile west of the power lines, Upper Bidwell Park, about 1 3/4 miles (air) east of Chico. 172 Comment
  CHSC110505  Quercus douglasii Julie Kierstead Nelson 2012-5-1 2012 -013 Shasta 5 miles N of Shasta College, NE of Redding; floodplain of unnamed tributary to Stillwater Creek. 198 Comment
  CHSC117995  Quercus douglasii Cole Younger 2015-4-17 1 Tehama Mulberry Ct. 85 Comment
  CHSC23663  Quercus douglasii M. S. Taylor 1976-4-26 1079 Butte Ca. 500 ft s of Bidwell Park Rd, ca. 1 mi w of Chico Municipal Golf Course, Upper Bidwell Park, Chico. Comment
  CHSC28126  Quercus douglasii M. M. Vardanega 1976-4-23 12 Shasta Located 500 ft. west on Santa Rose Way ca. 10 yards. South of Santa Rosa Way. Specific area is found 2.5 miles West on Lake Blvd. from interstae 5 to the intersection of Lake Blvd. and Santa Rosa Way. 227 Comment
  CHSC29512  Quercus douglasii Dibble; Griggs 1979-7-8 78 Glenn Near Gravelly Ridge, close to the town of Stonyford. 420 Comment
  CHSC31379  Quercus douglasii J. D. Jokerst 1979-4-6 1188 Butte S edge of the S branch of Coal Cr. Canyon. On top of North Table Mountain. 365 Comment
  CHSC3255  Quercus douglasii Virginia Hagaman 1966-4-23 135 Butte 6 miles north of Chico on highway 32 at edge of road. Comment
  CHSC38446  Quercus douglasii Vernon Oswald 1983-5-21 514 Butte Upper Bidwell Park, Chico, on the north rim at the level of Horseshoe Lake. 152 Comment
  CHSC39797  Quercus douglasii Eloise Gallatin 1935-5-12 Glenn Foothills w of Willows. Comment
  CHSC41957  Quercus douglasii L. P. Janeway 1986-8-4 1786 Fresno Near the mouth of Long Hollow in the cyn of Warthan Cr ca 9 mi west of Coalinga via hwy 198. 365 Comment
  CHSC43887  Quercus douglasii L. P. Janeway 1987-8-6 2563 Fresno Cyn of Warthan Cr, along hwy 198 8-9 mi W of Coalinga. 365 Comment
  CHSC43888  Quercus douglasii L. P. Janeway 1987-8-6 2564 Fresno Cyn of Warthan Cr, along hwy 198 8-9 mi W of Coalinga. 365 Comment
  CHSC43889  Quercus douglasii L. P. Janeway 1987-5-2 2015 Fresno Cyn of Warthan Cr, just above hwy 198 7-8 mi W of Coalinga. 335 Comment
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Mar 1 2018
  CHSC47415  Quercus douglasii Lowell Ahart 1977-4-5 1246 Sutter On the south side of the South Butte. 243 Comment
  CHSC75374  Quercus douglasii Ben Myhre 1997-4-14 8 Tehama Dye Creek Preserve, 8 miles north of Los Molinos. About 1/4 mile west of the mouth of Dye Creek Canyon. Comment
  CHSC77429  Quercus douglasii Tim Stofer 1997-4-22 24 Butte This tree was located at the head of the South Rim Trail off South Park Dr. in upper Bidwell Park. 76 Comment
  CHSC78081  Quercus douglasii April Glover 1997-4-4 30 Butte East of Chico between Big Chico Creek Canyon rim and Highway 32 with intermittent stream Mediterranean climate. 390 Comment
  CHSC91677  Quercus douglasii G. F. Hrusa; J. Glazner 2001-8-30 15967 Tuolumne Northern California. Sierra Nevada Foothills. Serpentine hills on w side of BLM Red Hills Reserve, immed. N of Old San Pedro Rd. UTM: 10S, 418886 N, 072503 E. 335 Comment
  CHSC96643  Quercus douglasii Lowell Ahart 2007-3-28 13600 Butte West of North Honcut Creek, about 2 1/2 miles north and 2 2/3 miles east of Honcut, about 12 miles southeast of Oroville. 51 Comment
  CLARK-A1528-2917  Quercus douglasii John C. Roos 1937-7-4 1420 Santa Barbara Cuyama Valley Comment
  GH311640  Quercus douglasii D. H. Goldman 2004-11-1 2915 Unknown By a turn-off to a picnic area, to the W. side of Road 304, 0.7mi S. of the intersection with Rt. 162 268 Comment
  GH311641  Quercus douglasii D. H. Goldman 2004-11-1 2915 Unknown By a turn-off to a picnic area, to the W. side of Road 304, 0.7mi S. of the intersection with Rt. 162 268 Comment
  GH344299  Quercus douglasii E. E. Stanford 1930-3-30 1195 Unknown 2 mi. E. of Jenny Lind Comment
  GH344301  Quercus douglasii J. D. Hooker & A. Gray 1877-1-1 Unknown Chico Comment
  GH344303  Quercus douglasii A. M. Carter 1934-10-13 727 Unknown Open ridge between Long Branch of Isabel Creek and Bonito Creek, Mount Hamilton Range 762 Comment
  GH344304  Quercus douglasii L. S. Rose 1931-9-6 Unknown Near San Benito Comment
  GH344305  Quercus douglasii H. M. Hall 1919-10-3 Unknown near Red Bluff Comment
  GH344306  Quercus douglasii L. S. Rose 1939-9-3 39361 Unknown Black Point 30 Comment
  GH344307  Quercus douglasii A. A. Heller 1904-4-9 7300 Unknown Foothills west of Los Gatos Comment
  GH344308  Quercus douglasii Chas. P. Smith 1905-9-24 1140 Unknown Portola, Jasper Ridge 152 Comment
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Feb 26 2016
  GH344309  Quercus douglasii A. A. Heller 1913-10-1 11145 Unknown Hills near Big Chico creek, east of Chico Comment
  GH344310  Quercus douglasii A. A. Heller 1913-10-1 11145 Unknown Hills near Big Chico creek, east of Chico Comment
  GH344328  Quercus douglasii George Hansen IX 1893 1226 Unknown New York Falls [or] Agrc. Station 609 Comment
  GH344330  Quercus douglasii George Hansen IV 1893 1920 Unknown Agrc. Station 609 Comment
  GH344331  Quercus douglasii John Torrey 1865-1-1 482 Unknown Bear Mountain Comment
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Oct 28 2013
  GH344335  Quercus douglasii C. G. Pringle 1882-8-24 Unknown Calistoga Comment
  GH344337  Quercus douglasii A. A. Heller 1913-3-9 10688 Unknown Hills two miles north of Oroville Comment
  GH344338  Quercus douglasii George Hansen IX 1895 1339 Unknown Clinton Comment
  GH344339  Quercus douglasii George Hansen IV 1894 1225 Unknown Clinton Comment
  GH344340  Quercus douglasii G. T. Robbins 1943-10-28 1402 Unknown along U. S. Highway 50, three miles east of Placerville 762 Comment
  GH344341  Quercus douglasii W. H. Brewer 1860-1-1 839 Unknown Mt. Diablo Comment
  GH344343  Quercus douglasii John Torrey 1865-1-1 482 (a) Unknown Borax Lake Comment
  GH344372  Quercus douglasii A. Eastwood 1913-5-13 3233 Unknown Tehachapi Comment
  GH344384  Quercus douglasii R. F. Thorne & P. Everett 1964-4-15 33672 Unknown Cathay rest area on Hwy 140, in foothill wetland 426 Comment
  GH344385  Quercus douglasii W. L. Jepson 1892-07-01 - 1892-08-01 Unknown Elk Mt. Comment
  GH344393  Quercus douglasii V. J. Krajina 1953-6-12 Unknown Medrocino Co. [Mendocino] between Ukiah and Largo Comment
  GH344394  Quercus douglasii L. S. Rose 1937-9-6 37650 Unknown Smith Creek, W. slope of Mt. Hamilton 640 Comment
  HREC10 Image available Quercus douglasii A. H. M. 1962-7-5 HB 30 Mendocino Hopland Field Station: Lower Orchard gate Comment
  HREC11 Image available Quercus douglasii H. F. Heady 1952-8-26 464 Mendocino Hopland Field Station: Orchard Pasture Comment
  HSC23322  Quercus douglasii D. G. Schmale 1971-5-25 32 Butte Off Skyway Rd. 8 mi W of Paradise 396 Comment
  HSC27172  Quercus douglasii J. P. Smith, J. O. Sawyer 1972-4-1 5109 Lake 0.2 mi. N of junction of Hwy. 20 and Walker Ridge Rd. Comment
  HSC31607  Quercus douglasii Gary S. Lester 1974-5-4 138 Lake Along Walker Ridge Rd., 0.5 mi. from junction with Hwy. 20 671 Comment
  HSC32631  Quercus douglasii Gary S. Lester 1974-4-20 101 Butte Along Pentz Rd. 300 yds. S of intersection with Clark Rd. 76 Comment
  HSC34544  Quercus douglasii Lon Hall 1975-5-18 373 Trinity SE of confluence of Panwauket Gulch and Reading Creek 610 Comment
  HSC35039  Quercus douglasii A. M. Montalvo 1975-5-18 266 Trinity Mt. Diablo Meridian, SE confluence of Panwauket Gulch and Reading Creek 610 Comment
  HSC37146  Quercus douglasii A. M. Montalvo, J. D. Ackerman 1975-7-16 554 Tehama 3 mi E of Trinity Co. line on Hwy. 36 Comment
  HSC59574  Quercus douglasii Rick Lundquist 1979-5-12 76 Trinity 0.5 mi. E on the N fork of Deerlick Springs Rd., in Blanchard Flats near Douglas City 610 Comment
  HSC68098  Quercus douglasii J. P. Smith, J. O. Sawyer 1971-5-22 4641 Tehama 39 mi. W of Mineral on State Route 36 244 Comment
  HSC68252  Quercus douglasii J. P. Smith 1973-5-6 6638 Trinity Blanchert Flats near Douglas City Comment
  HSC72331  Quercus douglasii J. P. Smith, J. O. Sawyer, Thomas W. Nelson 1978-4-9 9665 Shasta County Rd. A16, 4 mi. from its junction with Hwy. 36 732 Comment
  HSC73455  Quercus douglasii Grunert 35 Tehama Hwy. 36, 19 mi from Tehama Co and Shasta Co. line 192 Comment
  HSC8271  Quercus douglasii D. A. Shally 1965-4-10 8 San Joaquin 0.25 mi. W of Oak Grove Resort, Hwy. 26, Linden Rd. Comment
  HSC84797  Quercus douglasii Clare R. Wheeler, L. P. Wheeler 1978-5-5 307 Mendocino Route 111 Mtn. Home Rd. 3.9 mi N of Hwy. 128 152 Comment
  HSC84798  Quercus douglasii Clare R. Wheeler 1982-7-8 3117 Mendocino Leech Mtn. Rd. 3.3 mi. N of Mendocino Pass Rd. 762 Comment
  HSC85451  Quercus douglasii Andrew Buchanan, et al. 1986-6-6 105 Trinity Tish Tang access rd. Comment
  HSC89798  Quercus douglasii L. Blackford, S. Branch, D. Malm 1988-4-16 65 Lake 6.1 mi. on Walker Ridge Road off Hwy 20 at Blue Oak campground 732 Comment
  HSC90024  Quercus douglasii Andrew Enberg, Brad Penkala, Dan Scofield 1990-3-31 17 Tehama Tedoc Rd. 0.5 mi S of its intersection with Hwy. 36 579 Comment
  JEPS100000  Quercus douglasii S. O'Neil 2003-3-11 SEO 16 Contra Costa Mt. Wanda; Martinez; John Muir National Historic Site; Mt. Wanda, John Muir National Historic Site Comment
  JEPS111508  Quercus douglasii D. G. Kelch 2005-5-13 05 .270 Contra Costa Martinez - South Tall hill in South Martinez and North of I-4. Oak Savannah, Disturbed 96 Comment
  JEPS111964  Quercus douglasii D. G. Kelch 2004-9-2 04 .344 Contra Costa Martinez - West: Ozol Rock and Scenic Drive East of Ozol 22 Comment
  JEPS113133  Quercus douglasii Lowell Ahart 2007-3-28 13600 Butte West of North Honcut Creek, about 2 1/2 miles north and 2 2/3 miles east of Honcut, about 12 miles southeast of Oroville 51 Comment
  JEPS116470  Quercus douglasii Alice Le Duc 1999-4-23 383 San Luis Obispo Atascadero; ; ; on a 5+ acre parcel of land on Graves Creek, lot 31 Block 16 of Atascadero colony in the City of Atascadero Comment
  JEPS116541  Quercus douglasii Jake Ruygt 1996-5-4 3644 Napa Butts Canyon Road at James Creek Road; field to SE. Aetna Springs 7.5' Quad. Comment
  JEPS117279  Quercus douglasii Lowell Ahart 2010-6-1 16762 Butte On the north side of the Guardians Trail, about 1/8 mile west of the power lines, Upper Bidwell Park, about 1 3/4 miles (air) east of Chico 172 Comment
  JEPS118971  Quercus douglasii Dana York 1996-10-18 1615 Fresno Ca. 33 km NE of Fresno, 6.3 km S-SW of Tollhouse, Red Mountains (headwaters of Dry Creek). Comment
  JEPS37330  Quercus douglasii W. L. Jepson 1904-6-3 2435 Napa St. Helena to Howell Mt. Comment
  JEPS37332  Quercus douglasii W. L. Jepson Dec 1901 Tulare Kaweah Comment
  JEPS37382  Quercus douglasii Willis L. Jepson 1903-10-18 2380 Solano Twin Sisters Peak 426 Comment
  JEPS37383  Quercus douglasii W. L. Jepson 1908-10-3 3096 Solano Twin Sisters Peak Comment
  JEPS37384  Quercus douglasii W. L. Jepson 1908-10-3 3099 Solano Twin Sisters Peak Comment
  JEPS37385  Quercus douglasii W. L. Jepson 1898-10-18 Contra Costa Mt. Diablo Comment
  JEPS37386  Quercus douglasii W. L. Jepson 1903-6 2239 Mendocino Lower Mill Creek Canyon 243 Comment
  JEPS37387  Quercus douglasii W. L. Jepson 1912-4-26 2644 Contra Costa Mt. Diablo Comment
  JEPS37388  Quercus douglasii W. L. Jepson 1900-11-15 526 Solano Araquipa Hills Vaca Mountains Comment
  JEPS37389  Quercus douglasii W. L. Jepson 1902-10-6 2175 Calaveras Gwin Mine Comment
  JEPS37390  Quercus douglasii W. L. Jepson 1898-10-18 Contra Costa Deer Flat Mt. Diablo Comment
  JEPS37391  Quercus douglasii Willis L. Jepson 1892-7 Lake Elk Mt. South Fork of the Eel River Comment
  JEPS37392  Quercus douglasii Willis L. Jepson 1901-8-6 1722 Napa Howell Mt. grade Napa River Basin Comment
  JEPS37393  Quercus douglasii Willis L. Jepson 1901-8-6 1729 Napa Howell Mt. grade Napa River Basin Comment
  JEPS37394  Quercus douglasii Willis L. Jepson 1901-8-6 1721 Napa Howell Mt. grade Napa River Basin Comment
  JEPS37395  Quercus douglasii Willis L. Jepson 1901-8-6 1723 Napa Howell Mt. grade Napa River Basin Comment
  JEPS37396  Quercus douglasii Willis L. Jepson 1901-8-6 1724 Napa Howell Mt. grade Napa River Basin Comment
  JEPS37397  Quercus douglasii W. H. Calhoun 1907-10-21 Sonoma Windsor Comment
  JEPS37398  Quercus douglasii W. H. Calhoun 1907-10-21 Sonoma Windsor Comment
  JEPS37403  Quercus douglasii Margaret A. Kelley 1910-11-5 1 El Dorado Slatington Comment
  JEPS37404  Quercus douglasii Margaret A. Kelley 1910-11-5 El Dorado Slatington Comment
  JEPS37405  Quercus douglasii Frank A. Leach Oct 1917 Alameda Pleasanton Comment
  JEPS37406  Quercus douglasii Miss V. F. Fox Sep 1913 Santa Barbara Corral de Quati Los Olivos Comment
  JEPS37407  Quercus douglasii W. L. Jepson 1898-12-27 Solano Araquipa Hills Comment
  JEPS37408  Quercus douglasii W. L. Jepson 1918-6-21 Sonoma w of Windsor (Calhoun Ranch) Comment
  JEPS37411  Quercus douglasii W. L. Jepson 1919-6-30 8404 Mariposa Mariposa Comment
  JEPS37412  Quercus douglasii W. L. Jepson 1907-11-29 2970 Napa St. Helena Comment
  JEPS37413  Quercus douglasii Willis L. Jepson 1903-10-18 2382 Solano Twin Sisters Peak 426 Comment
  JEPS37493  Quercus douglasii Miss Frida Niedermuller 1908-9-7 Napa St. Helena Comment
  JEPS37838  Quercus douglasii W. L. Jepson 1924-10-26 10665 Shasta near Whitmore; Old Crow Creek 609 Comment
  JEPS38013  Quercus douglasii W. L. Jepson 1929-9-30 15336 Tehama below Manton (e Tehama Co.); Macum 365 Comment
  JEPS38016  Quercus douglasii W. L. Jepson 1929-9-30 15334 Tehama w of Manton (e Tehama Co.); Macum 396 Comment
  JEPS46649  Quercus douglasii H. A. Greene 1909-1 Monterey Comment
  JEPS46650  Quercus douglasii W. L. Jepson Sep 1929 15334 Tehama Macum Comment
  JEPS46651  Quercus douglasii unknown Sacramento Fair Oaks Comment
  JEPS46652  Quercus douglasii W. L. Jepson Jan 1902 Tulare North Fork of Kaweah Sierras Nevadas Comment
  JEPS46653  Quercus douglasii W. L. Jepson Dec 1901 Tulare North Fork of Kaweah Sierras Nevadas Comment
  JEPS46654  Quercus douglasii unknown Sacramento on ranch of E. Meader Fairoaks Comment
  JEPS46655  Quercus douglasii W. H. Calhoun 1908-10-18 Sonoma Healdsburg Comment
  JEPS46656  Quercus douglasii Walter Fry Nov 1908 8 Tulare Kaweah Basin 304 Comment
  JEPS46657  Quercus douglasii W. L. Jepson 1903-10-18 2382 Solano Twin Sisters Peak Comment
  JEPS77031  Quercus douglasii Robert M. Lloyd 1963-3-24 2156 Alameda 9 mi s of Livermore (on Mines Road); Mines Road Comment
  JEPS77390  Quercus douglasii Robert M. Lloyd 1963-5-4 2617 Lake 4 mi s Clearlake Oaks (on State Highway 20) Comment
  JROH2468  Quercus douglasii Elmer I. Applegate 1895-5-11 644 San Mateo Jasper Ridge Biological Preserve, Stanford University; near Searsville Comment
  JROH2469  Quercus douglasii L. R. Abrams 1904-5-5 s.n. San Mateo Jasper Ridge Biological Preserve, Stanford University; on old road to the McDonough Ranch Comment
  JROH2470  Quercus douglasii John H. Thomas 1955-5-6 5017 San Mateo Jasper Ridge Biological Preserve, Stanford University 182 Comment
  JROH2471  Quercus douglasii John H. Thomas 1968-4-19 14296 San Mateo Jasper Ridge Biological Preserve, Stanford University Comment
  JROH2472  Quercus douglasii John H. Thomas 1977-4-28 18566 A San Mateo Jasper Ridge Biological Preserve, Stanford University Comment
  JROH2473  Quercus douglasii John Hunter Thomas 1981-4-27 20505 San Mateo Jasper Ridge Biological Preserve, Stanford University Comment
  JROH2474  Quercus douglasii John Hunter Thomas 1984-10-22 23487 San Mateo Jasper Ridge Biological Preserve, Stanford University Comment
  JROH2476  Quercus douglasii John Hunter Thomas 1988-4-6 24374 San Mateo Jasper Ridge Biological Preserve, Stanford University; roadside below dam. Comment
  JROH2538  Quercus douglasii Carol Zabel 2004-8-11 52 San Mateo Jasper Ridge Biological Preserve, Stanford University; Trail 15 between Vestal's exclosure and intersection with Trail 16, north side of trail Comment
  JROH5803  Quercus douglasii John Rawlings, Bill Gomez 2016-7-28 1911 A San Mateo Jasper Ridge Biological Preserve, Stanford University; north side Rd F in blue oak woodland west of serpentine prairie 182 Comment
  JROH5804  Quercus douglasii John Rawlings, Bill Gomez 2016-7-28 1911 B San Mateo Jasper Ridge Biological Preserve, Stanford University; north side Rd F in blue oak woodland west of serpentine prairie 182 Comment
  LA205315  Quercus douglasii Mary V. Hood; 1940-5-4 40- 58 k* Tulare below hot springs 609 Comment
  LA30774  Quercus douglasii Jo Ann W. Flock; 1958-11-28 6 Santa Barbara Los Padres National Forest, Figueroa Mt near Public Camp 1341 Comment
  LA30775  Quercus douglasii Jo Ann W. Flock; 1958-11-28 5 Santa Barbara Los Angeles National Forest, Figueroa Mt. at Public Campground 1341 Comment
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Oct 17 2014
  LA99093  Quercus douglasii Mary V. Hood; 1945-6-25 45- 123 k* Los Angeles oak flat, Castiac Lake, Ridge Route 1219 Comment
  NY43006  Quercus douglasii J. B. Walker 1995-4-18 1369 Monterey Los Padres National Forest, Milipitas Rd, 1km N of border with Hunter-Liggit Military Reservation 450 Comment
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Apr 9 2013
  OBI14290  Quercus douglasii Robert F. Hoover 1946-8-18 6311 San Luis Obispo Mariana Creek, E side of La Panza Range Comment
  OBI14291  Quercus douglasii Jim Heaston 1961-11-12 400 San Luis Obispo La Panza Comment
  OBI14292  Quercus douglasii Lewis S. Rose 1964-4-28 64042 Mariposa 4 mi E of mormon Bar 671 Comment
  OBI26114  Quercus douglasii Mark Elliott 1979-5-19 343 Tulare 3 mi S of Badger on Calif 245 Comment
  OBI27367  Quercus douglasii Robert L. Allen, Nancy E. Arnold 1981-5-20 342 San Luis Obispo 7.6 mi NE of Santa Margarita, Calf cyn, N end of La Panza Mts 305 Comment
  OBI28261  Quercus douglasii Spasbo/Krystoff 1982-4-18 s.n. San Luis Obispo 22 mi E of Arroyo Grande 762 Comment
  OBI29230  Quercus douglasii David J. Keil, Melissa Luckow, Richard A. Pimentel and Rhonda Riggins-Pimentel 1981-4-24 14523 San Luis Obispo Jctn of Shell Creek rd and Calif hwy 58 S of Shandon Comment
  OBI31247  Quercus douglasii Joy Nishida 1982-10-2 523 San Luis Obispo 1.8 mi S of American Canyon campground 488 Comment
  OBI36130  Quercus douglasii Walter F. Chesbro 1978-5-13 187 Monterey In Arroyo Seco Campground, Arroyo Seco rd Comment
  OBI39698  Quercus douglasii David J. Keil, Melissa Luckow, Rhonda Riggins-Pimentel, Richard Pimentel, Linda Seek, et al. 1982-5-9 16082 San Luis Obispo Road to top of Cypress Mtn from Warrens' cabin Comment
  OBI39710  Quercus douglasii David J. Keil, Melissa Luckow, Rhonda Riggins-Pimentel, Richard Pimentel, Linda Seek, et al. 1982-5-8 16034 San Luis Obispo Cypress Mtn, E of Cambria in Santa Lucia Mtns. NE side of mtn on hillside above cypress swamp Comment
  OBI39831  Quercus douglasii Joy H. Nishida 1985-7-12 800 Tuolumne Pine Mountain lake; ca. 1 mi from Groveland, off hwy 120 792 Comment
  OBI46081  Quercus douglasii Lynne Dee Oyler 1986-3-21 354 San Luis Obispo Agua Escondido. USFS blue oak study area Comment
  OBI46082  Quercus douglasii Lynne Dee Oyler 1986-3-21 353 San Luis Obispo Agua Escondido. USFS blue oak study area Comment
  OBI46083  Quercus douglasii Lynne Dee Oyler 1986-3-21 352 San Luis Obispo Agua Escondido. USFS blue oak study area Comment
  OBI46084  Quercus douglasii Lynne Dee Oyler 1986-3-21 348 San Luis Obispo Agua Escondido. USFS blue oak study area Comment
  OBI46085  Quercus douglasii Lynne Dee Oyler 1986-3-21 347 San Luis Obispo Agua Escondido. USFS blue oak study area Comment
  OBI46086  Quercus douglasii Lynne Dee Oyler 1964-3-21 346 San Luis Obispo Agua Escondido. USFS blue oak study area Comment
  OBI46087  Quercus douglasii Lynne Dee Oyler 1986-3-21 3345 San Luis Obispo Agua Escondido. USFS blue oak study area Comment
  OBI4989  Quercus douglasii Jim Heaston 1961-11-12 404 San Luis Obispo La Panza Comment
  OBI4999  Quercus douglasii Jim Heaston 1961-11-12 410 San Luis Obispo La Panza Comment
  OBI52018  Quercus douglasii Larry Kelly, David J. Keil 1988-5-13 97 Santa Barbara 6.3 mi N of rte 154 on Figueroa Mtn rd Comment
  OBI53287  Quercus douglasii Lynne Dee Oyler 1986-3-21 350 San Luis Obispo Agua Escondido. USFS blue oak study area Comment
  OBI53288  Quercus douglasii Lynne Dee Oyler 1986-3-21 351 San Luis Obispo Agua Escondido. USFS blue oak study area Comment
  OBI56443  Quercus douglasii David J. Keil 1999-6-3 28359 San Luis Obispo Campus of California Polytechnic State University, San Luis Obispo. Poly Canyon on slope above Architecture Unit Design Village. Comment
  OBI58093  Quercus douglasii David J. Keil, with Rhonda Riggins and Karl Striby 1998-5-22 27382 San Luis Obispo Caliente Range. 6.1 mi. from junction with Soda Lake Road on Selby Road at junction with small abandoned dirt road. Comment
  OBI69355  Quercus douglasii John Knapp, Denise Knapp 2002-11-27 15 Los Angeles Santa Catalina Island. N3691515.54 E366078.55 183 Comment
  OBI72238  Quercus douglasii Anthony Baniaga 2010-4-4 102 San Luis Obispo Tierra Redonda Mtn. 322 Comment
  OBI81392  Quercus douglasii Michael Walgren 2012-9-9 461 San Luis Obispo San Miguel, Growing in a 40 acre rural property in San Miguel between Wellsona Rd and San Marcos Rd west of Hwy 101 214 Comment
  PGM3544  Quercus douglasii Vern Yadon 1980-12-1 Monterey Santa Lucia Mountains, Carmel Valley San Carlos Ranch, 5 mi from Carmel Valley Rd Comment
  PGM3545  Quercus douglasii Vern Yadon 1980-12-1 Monterey Carmel Valley San Carlos Ranch, 5 mi from Camel Valley Rd Comment
  PGM5788  Quercus douglasii Beatrice F Howitt 1959-4-12 Monterey Sierra de Salinas, Hastings Reservation, On reservation Comment
  POM106172  Quercus douglasii C. C. Bruce 1897-05 1797 Butte Little Chico. Comment
  POM158417  Quercus douglasii H. L. Bauer s.n. Kern Tehachapi Pass 1067 Comment
  POM158418  Quercus douglasii H. L. Bauer s.n. Kern Tehachapi Pass 1067 Comment
  POM160991  Quercus douglasii H. M. Hall 1919-10-3 s.n. Tehama Near Red Bluff Comment
  POM210642  Quercus douglasii Joseph A. Ewan 1933-10-8 8120 Santa Clara Northwest side summit; Mount Hamilton 1220 Comment
  POM2109  Quercus douglasii W. R. Dudley, F. H. Lamb 1896-6-12 4470 Kern Castac Lake Comment
  POM214444  Quercus douglasii Annetta Carter 1934-10-13 727 Santa Clara Between Long Branch of Isabel Creek and Bonito Creek; Mount Hamilton 762 Comment
  POM223171  Quercus douglasii S. S. Berry 1909-4-14 s.n. Santa Clara Stanford Stock farm. 30 Comment
  POM259821  Quercus douglasii I. L. Wiggins 1939-8-31 9325 Tuolumne State Hwy 120, 1 mile west of jct. with Big Oak flat Road between Knight's Ferry and Jamestown Comment
  POM263157  Quercus douglasii J. C. Roos 1939-3-27 280 Napa Pope Valley Comment
  POM270075  Quercus douglasii Lyman Benson 1937-4-4 8086 Kern West of Mckittrick, Temblor Mt, San Joaquin Valley. 854 Comment
  POM270076  Quercus douglasii Lyman Benson 1937-10-17 8547 Kern West of McKittrick; Temblor Mt, San Joaquin Valley. 793 Comment
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Sep 4 2007
  POM270116  Quercus douglasii Gerald Griffith 1937-10-10 s.n. Kern Woody, Greenhorn Mountains. 488 Comment
  POM270117  Quercus douglasii Arthur L. Cohen 1934-3-18 161 Kern Mt. Breckenridge, Cottonwood Creek Watershed, Greenhorn Mountains 610 Comment
  POM270118  Quercus douglasii Lyman Benson 1937-4-18 8127 Kern Woody; Mt. Range Greenhorn. 488 Comment
  POM270119  Quercus douglasii Lyman Benson 1928-6-18 309 Lake South east edge of Kelseyville 457 Comment
  POM270120  Quercus douglasii Lyman Benson 1932-4-24 3385 Kern N end Tehachapi Valley; Tehachapi Mt. range; Caliente Creek watershed. 1220 Comment
  POM270121  Quercus douglasii Lyman Benson 1932-8-6 4042 Lake Kelseyville. Middle N Coast mtn range, Cold Creek Canyon drainage. 579 Comment
  POM270122  Quercus douglasii Lyman Benson 1932-8-1 4033 San Mateo Stanford University. 122 Comment
  POM270123  Quercus douglasii Lyman Benson 1933-5-30 4423 Kern Mt. Breckenridge. Mt. Range: Greenhorn. 915 Comment
  POM270124  Quercus douglasii Lyman Benson 1934-3-18 5741 Kern Mt. Breckenridge 610 Comment
  POM270125  Quercus douglasii Lyman Benson 1936-5-30 7658 Kern Greenhorn Mountains. South rim of Kern canyon. 915 Comment
  POM270126  Quercus douglasii Lyman Benson 1936-8-21 7953 Lake West bade of Mt Konocti 427 Comment
  POM271150  Quercus douglasii Lyman Benson 1946-12-17 12262 Kern Lebec, Temblor Mt, San Joaquin Valley. 1159 Comment
  POM273953  Quercus douglasii Lyman Benson 1947-10-21 12844 Kern Grapevine Canyon, 1-2 miles above Fort Tejon. San Emigdio Mt. San Joaquin Valley. 945 Comment
  POM273957  Quercus douglasii Lyman Benson 1947-10-21 12842 Kern Just N of Lebec. San Joaquin Valley. 1159 Comment
  POM274080  Quercus douglasii Lyman Benson 1947-11-13 12854 Kern West of Mc Kittrick on the road to Simmler, 0.25 mile within the Oak belt. Temblor Mt, San Joaquin Valley. 854 Comment
  POM274081  Quercus douglasii Lyman Benson 1947-11-13 12847 Kern San Emigdio Canyon, San Emigdio Ranch 976 Comment
  POM274082  Quercus douglasii Lyman Benson 1947-11-13 12847 Kern San Emigdio Canyon, San Emigdio Ranch 976 Comment
  POM274083  Quercus douglasii Lyman Benson 1947-11-13 12848 Kern San Emigdio Canyon, San Emigdio Ranch 976 Comment
  POM274085  Quercus douglasii Lyman Benson 1947-11-13 12853 Kern San Emigdio Canyon, San Emigdio Ranch 884 Comment
  POM274086  Quercus douglasii Lyman Benson 1947-11-13 12853 Kern San Emigdio Canyon, San Emigdio Ranch 884 Comment
  POM274087  Quercus douglasii Lyman Benson 1947-11-13 12856 Kern West of Mc Kittrick on the road to Simmler, 0.25 mile within the Oak belt. Temblor Mt, San Joaquin Valley. 854 Comment
  POM274088  Quercus douglasii Lyman Benson 1947-11-13 12855 Kern West of Mc Kittrick on the road to Simmler, 0.25 mile within the Oak belt. Temblor Mt, San Joaquin Valley. 854 Comment
  POM274089  Quercus douglasii Lyman Benson 1947-11-13 12854 Kern West of Mc Kittrick on the road to Simmler, 0.25 mile within the Oak belt. Temblor Mt, San Joaquin Valley. 854 Comment
  POM274091  Quercus douglasii Lyman Benson 1947-11-13 12849 Kern San Emigdio Canyon, San Emigdio Ranch 976 Comment
  POM274092  Quercus douglasii Lyman Benson 1947-11-13 12849 Kern San Emigdio Canyon, San Emigdio Ranch 976 Comment
  POM274093  Quercus douglasii Lyman Benson 1947-11-13 12852 Kern San Emigdio Canyon, San Emigdio Ranch 884 Comment
  POM274094  Quercus douglasii Lyman Benson 1947-11-13 12852 Kern San Emigdio Canyon, San Emigdio Ranch 884 Comment
  POM274095  Quercus douglasii Lyman Benson 1947-11-13 12846 Kern San Emigdio Canyon, San Emigdio Ranch 976 Comment
  POM274096  Quercus douglasii Lyman Benson 1947-11-13 12846 Kern San Emigdio Canyon, San Emigdio Ranch 976 Comment
  POM284106  Quercus douglasii Lyman Benson 1949-11-17 14293 Kern 0.25 mile north of Lebec, San Emigdio Mt, San Joaquin Valley 1037 Comment
  POM284109  Quercus douglasii Lyman Benson 1949-11-17 14295 Kern 0.25 mile north of Lebec, San Emigdio Mt, San Joaquin Valley 1037 Comment
  POM284119  Quercus douglasii Lyman Benson 1949-11-17 14294 Kern 0.25 mile north of Lebec, San Emigdio Mt, San Joaquin Valley 1037 Comment
  POM285641  Quercus douglasii Lyman Benson 1951-10-18 14824 Kern One quarter mile north of Lebec. San Emigdio Mt. San Joaquin Valley. 1067 Comment
  POM285642  Quercus douglasii Lyman Benson 1951-10-18 14825 Kern One quarter mile north of Lebec. San Emigdio Mt. San Joaquin Valley. 1067 Comment
  POM285643  Quercus douglasii Lyman Benson 1951-10-18 14823 Kern One quarter mile north of Lebec. San Emigdio Mt. San Joaquin Valley. 1067 Comment
  POM285660  Quercus douglasii Lyman Benson 1951-10-18 14826 Kern One quarter mile north of Lebec. San Emigdio Mt. San Joaquin Valley. 1067 Comment
  POM285664  Quercus douglasii Lyman Benson 1951-10-18 14828 Kern One quarter mile north of Lebec. San Emigdio Mt. San Joaquin Valley. 1067 Comment
  POM285716  Quercus douglasii Lyman Benson 1951-10-18 14827 a Kern One quarter mile north of Lebec. San Emigdio Mt. San Joaquin Valley. 1067 Comment
  POM285717  Quercus douglasii Lyman Benson 1951-10-18 14829 Kern One quarter mile north of Lebec. San Emigdio Mt. San Joaquin Valley. 1067 Comment
  POM285718  Quercus douglasii Lyman Benson 1951-10-18 14827 Kern One quarter mile north of Lebec. San Emigdio Mt. San Joaquin Valley. 1067 Comment
  POM285719  Quercus douglasii Lyman Benson 1951-10-18 14822 Kern One quarter mile north of Lebec. San Emigdio Mt. San Joaquin Valley. 1067 Comment
  POM290498  Quercus douglasii Lyman Benson 1949-9-11 14194 Kern 3 miles above beginning of oak belt west of McKittrick, Temblor Mountains 793 Comment
  POM290519  Quercus douglasii Lyman Benson 1957-8-19 15767 Lake South of Upper Lake at the beginning of the Rodman Cutoff 412 Comment
  POM292784  Quercus douglasii Robert Benson 1953-9-10 s.n. Monterey West of King City 152 Comment
  POM305001  Quercus douglasii Robert Lloyd 1961-9-23 s.n. Kern 7 miles up Horse Canyon from Hwy 466 ( 6.7 miles east of Tehachapi) , Mojave desert. Comment
  POM305002  Quercus douglasii Robert Lloyd 1961-9-23 12812 Kern 7 miles up Horse Canyon from Hwy 466 ( 6.7 miles east of Tehachapi) , Mojave desert. Comment
  POM585644  Quercus douglasii Lyman Benson 1951-10-18 14821 Kern One quarter mile north of Lebec. San Emigdio Mt. San Joaquin Valley. 1067 Comment
  RSA0040189  Quercus douglasii Nick Jensen, Ed Kentner, Russell Kokx, David Varner 2013-9-1 578 Kern Winters Ridge just south of the junction with the road to Tule Spring/Devils Canyon. 1217 Comment
  RSA0040451  Quercus douglasii Nick Jensen, Ed Kentner 2014-9-29 2598 Kern Big Sycamore Canyon about 3 road km north of the junction with Contour Road. 1079 Comment
  RSA0042901  Quercus douglasii LeRoy Gross, Pam DeVries, Melinda Elster 2014-4-29 6276 San Luis Obispo East end of the Santa Lucia Wilderness. Started at locked gate to lookout on Hi Mountain, then south southeast to Hi Valley, then east to Road 30S05.2., Trail started near 35.26052N 120.42981W. ended at 35.24926N 120.38324W. T31S R15E S8 NE1/4. 558 Comment
  RSA0045225  Quercus douglasii George K. Helmkamp, E. A. Helmkamp 2006-10-6 11460 Amador Along Calif. Hwy 49 near Enterprise, 1.8 miles south of El Dorado Co. line. 274 Comment
  RSA0116267  Quercus douglasii A. C. Sanders 2006-4-14 32062 Los Angeles Transverse Range; Liebre Mtns. Region: 1/2 mi. NW of La Liebre Ranch on the south side of Hwy 138, west of the mouth of Tentrock Canyon. 960 Comment
  RSA107466  Quercus douglasii L. S. Rose 1955-10-3 55181 Santa Clara Mount Hamilton. 1220 Comment
  RSA1101  Quercus douglasii E. R. Johnson 1928-9-12 1200 Monterey King City 103 Comment
  RSA113664  Quercus douglasii Peter H. Raven 1957-5-12 10888 San Benito Summit of ridge, Call Mountains east of a point 18 miles N of New Idria on road to Panoche. Comment
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Jan 29 2017
  RSA120383  Quercus douglasii I. L. Wiggins 1928-8-19 3314 Santa Clara jct. of Los Trancos and San Francisquito Creeks near Stanford University campus Comment
  RSA134793  Quercus douglasii Percy C. Everett, E. K. Balls 1959-10-20 23903 Sutter Pennington, north of Marysville Buttes 27 Comment
  RSA135705  Quercus douglasii Peter H. Raven, Clifton F. Smith 1960-4-28 15277 Santa Barbara Santa Cruz Island. Valley west of Portazuela Grade. Comment
  RSA153  Quercus douglasii J. T. Howell 1927-8-23 682 Napa Chiles Valley 213 Comment
  RSA162552  Quercus douglasii E. C. Twisselmann 1963-6-3 8293 Kern Neasons Flat, San Emigdio Range 976 Comment
  RSA167711  Quercus douglasii Robert F. Thorne, P. Everett 1964-4-15 33672 Mariposa Cathay rest area on Hwy 140. 427 Comment
  RSA169323  Quercus douglasii L. S. Rose 1964-4-28 64042 Mariposa 4 miles E of Mormon Bar. 671 Comment
  RSA1860  Quercus douglasii Carl B. Wolf 1930-10-12 1737 Yuba Along the Yuba River near Hammondon 152 Comment
  RSA190851  Quercus douglasii Robert F. Thorne, P. Everett 1967-4-17 36774 Santa Barbara Santa Cruz Island. Alameda, 0.5 miles N of Bowen Point. 107 Comment
  RSA202830  Quercus douglasii H. M. Pollard 1959-8-15 s.n. Santa Barbara Las Canoas Road south of Foothills Diary barn. Comment
  RSA254988  Quercus douglasii C. W. Tilforth, John Dourley 1975-9-24 1086 Kern Caliente Creek Rd. between Loraine & Twin Oaks. Comment
  RSA258088  Quercus douglasii Robert A. Norris 1975-6-1 2384 Kern Near junction of State Hwys 58 and 223, approx. 20 mi ESE Bakersfield. 610 Comment
  RSA2596  Quercus douglasii J. T. Howell 1928-8-31 1187 Shasta 10 miles east of Burney Comment
  RSA29085  Quercus douglasii C. H. Muller 1941-8-6 4011 Santa Barbara 1 mile west of Paradise Camp towards San Marcos Pass; Santa Ynez Valley Comment
  RSA29138  Quercus douglasii C. H. Muller 1941-8-5 3999 Santa Barbara Scofield Ranch Rattlesnake Canyon Comment
  RSA30223  Quercus douglasii Carl B. Wolf, Percy C. Everett 1941-10-3 11176 San Benito Inner Coast Range Mountains; west side of Panoche Pass near Emmett 366 Comment
  RSA38486  Quercus douglasii Carl B. Wolf 1944-10-31 11482 Tehama 12.5 miles north of Red Bluff on road to Redding 122 Comment
  RSA41852  Quercus douglasii D. F. Howe 1947-6-1 s.n. Kern Greenhorn Mountains Comment
  RSA43118  Quercus douglasii Robert F. Hoover 1946-8-18 6311 San Luis Obispo Mariana Creek, east side of La Panza Range Comment
  RSA463221  Quercus douglasii J. H. Nishida 1985-7-12 800 Tuolumne Western Sierra Nevada Mountain Range; Pine Mountain Lake; 1 mile from Groveland, off Hwy 120 793 Comment
  RSA476582  Quercus douglasii Bonnie C. Templeton 1962-6-20 s.n. Contra Costa Mount Diablo Comment
  RSA476583  Quercus douglasii Noel Wallace, M. Zigmond 1938-8-25 LXXII Kern Tejon Canyon. Comment
  RSA476584  Quercus douglasii Julian P. Donahue 1973-6-3 s.n. Kern Piute Mountains, Rancheria Creek. 1326 Comment
  RSA476586  Quercus douglasii Wm. Martin 1971-9-19 20685 Mariposa 1 mile north of Bear Valley on Hwy 49. Comment
  RSA476587  Quercus douglasii Bonnie C. Templeton 1956-9-17 s.n. Monterey On the road to Tassasara Hot Springs Comment
  RSA476589  Quercus douglasii M. V. Hood 1940-5-4 s.n. Tulare Below Hat Springs 610 Comment
  RSA476674  Quercus douglasii Christopher Davidson 1975-6-29 2952 Kern San Emigdio Canyon, following old Mil Potrero Road, along San Emigdio Creek, Los Padres National Forest. 1585 Comment
  RSA534435  Quercus douglasii C. H. Muller 1960-7-22 10865 Santa Barbara Santa Cruz Island. Ridge east of Alta 2 610 Comment
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Oct 22 2014
  RSA552452  Quercus douglasii D. Charlton 1989-6-17 3453 Kern Just north of the jct between Hwy 58 and Bealville Road, on road to Caliente; between Bakersfield and Tehachapi 518 Comment
  RSA567274  Quercus douglasii Tim S. Ross, Steve D. Boyd, Orlando Mistretta, Peter Fritsch, Alex Quici 1990-6-28 3944 Los Angeles About 340 m NNW of the old Tumble Inn site along stretch of road between the old Ridge Route and Liebre Gulch. 1098 Comment
  RSA573423  Quercus douglasii Joseph A. Ewan 1933-10-15 8028 Contra Costa Mount Diablo, south slope flat. 762 Comment
  RSA5744  Quercus douglasii J. W. Blankinship 1928-9-16 s.n. Lake Mt. Konocti 610 Comment
  RSA589917  Quercus douglasii Michael A. Vincent, Robert Rhode 1996-3-30 7268 Yolo Cache Creek Canyon Regional Park, Lower Site, along St. Hwy. 16 , ca. 2 miles S of Colusa Co. Line. Comment
  RSA598643  Quercus douglasii M. R. Benedict 1969-10-3 s.n. Santa Barbara Santa Cruz Island. Canada del Puerto, about half way between Prisoner's Harbor and Stanton Ranch Comment
  RSA604703  Quercus douglasii Louis C. Wheeler 1952-9-29 6997 San Joaquin Ladd Mine: San Joaquin 5. Comment
  RSA605068  Quercus douglasii E. R. Blakley 1962-10-9 5468 Los Angeles Santa Catalina Island. Pebble [Pebbly] Beach Canyon 91 Comment
  RSA605182  Quercus douglasii Louis C. Wheeler 1962-5-19 8050 Los Angeles Catalina Island, Valley of Ollas. Comment
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Sep 6 2014
  RSA618299  Quercus douglasii C. H. Muller 1960-7-22 10865 Santa Barbara Santa Cruz Island. On ridge between N and S fork of Canyon Cervada. 396 Comment
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Oct 8 2007
  RSA619489  Quercus douglasii E. R. Blakley 1962-10-5 5465 Los Angeles Middle Ranch Canyon between mouth of Cape Canyon and its head, Santa Catalina Island 229 Comment
  RSA623518  Quercus douglasii J. M. Tucker 1951-10-12 2303 Mendocino Northwestern part of University of California Hopland Field Station, just south of Beasley place 762 Comment
  RSA623990  Quercus douglasii R. Hoffough 1929-4-27 272 San Mateo Jasper Ridge, Santa Cruz Mountains Comment
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Dec 6 2010
  RSA625813  Quercus douglasii A. C. Sanders, Steve D. Boyd, Valerie Soza 1998-10-30 22308 Kern Cottonwood Creek drainage, Jawbone Canyon Road 4 miles SW of Kelso Valley Road. 1415 Comment
  RSA625816  Quercus douglasii A. C. Sanders, Steve D. Boyd, Valerie Soza 1998-10-30 22306 Kern Kelso Valley area, Jawbone Canyon Road, small creek crossing 2.1 mi. SW of Kelso Valley Road 1238 Comment
  RSA638891  Quercus douglasii Phyllis Adams 1982-5-9 37 Placer Along Old Foresthill Road, in the American River Canyon 457 Comment
  RSA655473  Quercus douglasii A. C. Sanders 1997-4-13 20436 Kern San Joaquin Valley: San Emigdio Ranch, slopes S of San Emigdio Creek, just above confluence with Doc Williams Cyn. 915 Comment
  RSA67254  Quercus douglasii P. A. Munz 1951-9-15 16992 Shasta 12 miles west of Redding. 610 Comment
  RSA715751  Quercus douglasii Scott D. White, Andrea Warniment 2006-7-7 11624 Los Angeles Gorman area, west of the I-5 Freeway at SR-138 interchange. SE Tehachapi Mts. 1006 Comment
  RSA734869  Quercus douglasii Keith E. Hoffmaster 1938-6-24 855 Lake Near Clear Lake Oaks Comment
  RSA747210  Quercus douglasii K. M. Meyer, A. Townesmith 2007-9-24 247 Santa Clara Henry W. Coe State Park, SW corner of park, Hunting Hollow entrance and parking area. 253 Comment
  RSA7672  Quercus douglasii Carl B. Wolf 1933-9-24 5487 Sacramento 2 miles west of the North Fork of the American River, 7 miles from Auburn on the Folsom Road. 122 Comment
  RSA770079  Quercus douglasii Pam De Vries, Alexandra Morton, Justin Epling 2010-10-21 7711 Kern Western Transverse Range; San Emigdio Mts.; Bitter Creek National Wildlife Refuge, approx. 4.5 air mile ESE of the intersection of Cerro Noroeste Rd. and Hwy 33. Management unit 2, northwest area 932 Comment
  RSA774002  Quercus douglasii George K. Helmkamp, E. A. Helmkamp 2009-10-11 15680 Amador Willow Creek Road just south of its junction with CA-16, 3.3 mi. SW (235 ) of Plymouth 192 Comment
  RSA775576  Quercus douglasii W. R. Ferren 1983-6-11 LP 550 Santa Barbara Open flat just SW of Pine Plantation in NW corner of park. La Purisima Mission State Historic Park: 2 km NE of Lompoc City Limit. Comment
  RSA795559  Quercus douglasii W. R. Ferren 1983-6-11 LP- 549 Santa Barbara Open flat just SW of Pine Plantation in NW corner of park. La Purisima Mission State Historic Park: 2 km NE of Lompoc City Limit. Comment
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Nov 1 2013
  RSA87151  Quercus douglasii F. W. Peirson 1927-4-14 7142 Santa Barbara Prisoners Cove, Santa Cruz Island Comment
  RSA87177  Quercus douglasii Joseph A. Ewan 1933-10-15 8028 Contra Costa Mount Diablo, south slope flat. 762 Comment
  SACT002118  Quercus douglasii John Willoughby 1977-4-20 Napa foothill woodland 365.76 Comment
  SACT002119  Quercus douglasii Josephine Van Ess 1995-8-25 Sacramento Dominant tree species Comment
  SACT002120  Quercus douglasii Michael Baad 1977-4-13 Placer 0.2 miles north of Interstate 80; ecotone between pine forest and chaparral 502.92 Comment
  SACT002121  Quercus douglasii Herbert Copeland 1936-8-20 Butte South of Oroville; Rolling hills at edge of Sacramento Valley Comment
  SACT002122  Quercus douglasii Herbert Copeland 1935-3-24 Amador Comment
  SACT002123  Quercus douglasii J. Wilson 1985-5-3 El Dorado Gabbro, woodland, shaded hillside 365.0 Comment
  SACT002124  Quercus douglasii Josephine Van Ess 1971-10-11 El Dorado Dry roadside 426.72 Comment
  SACT002125  Quercus douglasii Herbert Copeland 1934-3-22 Sacramento Comment
  SACT002126  Quercus douglasii Josephine Van Ess 1978-9-8 Placer collected near top of ridge; dry hillside; small tree, atypical leaves with spring lobes, typical rough gray bark 176.8 Comment
  SACT002127  Quercus douglasii Josephine Van Ess 1976-9-8 Placer Near Juergenson Ranch 335.4 Comment
  SACT002673  Quercus douglasii M. Brittan 1959-4-11 El Dorado Foothills, Sierra Nevada. Comment
  SBBG100165  Quercus douglasii H. M. Pollard 1958-9-14 Santa Barbara Mountain Drive Comment
  SBBG104927  Quercus douglasii D. A. Young, F. L. Johnson 1992-6-16 ROB 32 San Luis Obispo 0.5 km E of Sat Com on E Perimeter Rd; Camp Roberts Comment
  SBBG108830  Quercus douglasii D. Wilken with E. Painter 1997-6-20 15290 Monterey S of Nacimiento River, ca. 3 map km SW of Benchmark Peanut, 0.8 map km SE of mouth of Slick Rock Crk, ca. 2.5 map km N of San Miguel Crk; Ft Hunter Liggett 460 Comment
  SBBG108831  Quercus douglasii D. Wilken with E. Painter 1997-6-20 15289 Monterey S of Nacimiento River, ca. 3 map km SW of Benchmark Peanut, 0.8 map km SE of mouth of Slick Rock Crk, ca. 2.5 map km N of San Miguel Crk; Ft Hunter Liggett 460 Comment
  SBBG110066  Quercus douglasii C. B. Hardham 1961-4-16 6879 Monterey The Indians, headwaters of Arroyo Seco Comment
  SBBG110529  Quercus douglasii P. Douglas, L. Metz, E. Painter, C. Popolizio 1994-5-17 HL 176 b Monterey near Del Venturi Rd, ca. 1.1 km S of Milpitas Reservoir, ca. 3.5 km SW of Coleman Reservoir; Ft Hunter Liggett 360 Comment
  SBBG110530  Quercus douglasii E. Neese, E. Painter 1994-9-17 HL 927 Monterey ca. 0.15 km NW of Infantry Rd, ca. 1.6 km E of San Antonio River; Ft Hunter Liggett 340 Comment
  SBBG111471  Quercus douglasii J. M. Tucker 1951-10-12 2303 Mendocino NW part of UC Hopland Field Stn just S of Beasley place 762 Comment
  SBBG112383  Quercus douglasii D. Keil 1999-6-3 28359 San Luis Obispo Canpus of Cal Polytechnic State Univ Comment
  SBBG114859  Quercus douglasii R. Burgess, P. Munro 2001-4-5 4420 Ventura mesa at main access rd to Paradise Falls, Wildwood Regional Park; Thousand Oaks 213 Comment
  SBBG119482  Quercus douglasii R. Fowler 1985-6-10 San Benito ca. 0.5 mi N of ranger station, W side, Pinnacles Nat Monument; NPS vegetation survey plot H-8 Comment
  SBBG121301  Quercus douglasii R. Burgess, P. Munro 1999-1-14 3155 Ventura between Moonridge Trail and Stagecoach Bluff Trail on access rd to Paradise Falls, Wildwood Mesa; Thousand Oaks 152 Comment
  SBBG121304  Quercus douglasii R. Burgess, P. Munro 1997-4-8 2243 Ventura Moonridge Trail, Wildwood Park; Thousand Oaks 152 Comment
  SBBG121305  Quercus douglasii R. Burgess, P. Munro 1997-4-8 2242 Ventura access rd from mesa to Paradise Falls, Wildwood Mesa; Thousand Oaks 152 Comment
  SBBG125280  Quercus douglasii E. Painter, E. Neese 1994-10-23 HL 959 b Monterey near Sam Jones Rd, ca. 2.6 km E of Quail Top, ca. 3.1 km S of San Antonio River; Ft Hunter Liggett 350 Comment
  SBBG125285  Quercus douglasii E. Painter, D. Wilken 1997-6-20 HL 3604 Monterey ca. 1 km S of Slickrock Crk, ca. 1.3 km W of Nacimiento River; Ft Hunter Liggett 430 Comment
  SBBG125775  Quercus douglasii P. Douglas, L. Metz, E. Painter, C. Popolizio 1994-5-18 HL 281 Monterey ca. 0.6 km N of Del Venturi Rd, ca. 0.8 km E of Rattlesnake Ck, ca. 0.3 km W of Pinal Crk; Ft Hunter Liggett 520 Comment
  SBBG132984  Quercus douglasii C. F. Smith 1959-5-25 5949 Santa Barbara nearby knoll at South Ranch in valley NW of Valley Anchorage 121 Comment
  SBBG16055  Quercus douglasii J. F. Copp 1961-3-4 74 Santa Barbara Birabent Cyn between E Fk of Alamo Pintado Crk, 0.4 mi NE of bridge on Figueroa Mtn Rd and nearest rd SE of latter Comment
  SBBG25340  Quercus douglasii S. C. Schank 1960-4-10 40 Colusa several hundred feet from river, Bear Valley Comment
  SBBG29431  Quercus douglasii J. P. Broughton 1968-4-4 Santa Barbara Figueroa Mtn Rd 0.75 mi below Figueroa Guard Stn Comment
  SBBG29996  Quercus douglasii A. M. Carter 1934-10-13 727 Santa Clara between Long Branch of Isabel Crk and Bonita Crk, Mt Hamilton Range 762 Comment
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Sep 12 2011
  SBBG29998  Quercus douglasii C. B. Wolf 1930-10-12 1739 Yuba Yuba River on the Browns Valley-Smartsville Rd 152 Comment
  SBBG31721  Quercus douglasii R. N. Philbrick with M. R. Benedict, H. M. Pollard 1968-9-11 Santa Barbara N of Mountain Drive near Tremonto Rd; Santa Barbara Comment
  SBBG31725  Quercus douglasii R. N. Philbrick with M. R. Benedict, H. M. Pollard 1968-9-11 Santa Barbara across from Chelham Way, W of intersection of Paso Robles Drive and Chelham Way, N of Sycamore Cyn Rd; Santa Barbara Comment
  SBBG31728  Quercus douglasii R. N. Philbrick with M. R. Benedict, H. M. Pollard 1968-9-11 Santa Barbara S of Rocky Nook Park and ca. 50 ft N of Mountain Drive at end of high retaining wall, Mission Cyn Comment
  SBBG31735  Quercus douglasii R. N. Philbrick -Oct-1968 Santa Barbara near old Richter stable area, now just NE of NE corner of Martin property, upper Mission Cyn Comment
  SBBG31948  Quercus douglasii H. M. Pollard 1959-4-23 Santa Barbara trail just N of intersection of Mountain Drive and Tremonto Rd; Santa Barbara Comment
  SBBG35175  Quercus douglasii D. E. Breedlove 1961-8-13 979 Monterey Arroyo Seco River, 1.6 mi W of Arroyo Seco Guard Stn 731 Comment
  SBBG36693  Quercus douglasii H. M. Pollard 1959-4-24 Santa Barbara Mountain Drive (near end of Marymount stone wall) N of Old Mission Comment
  SBBG36694  Quercus douglasii H. M. Pollard 1959-7-19 Santa Barbara below jct of Tremonto Rd and Mountain Drive Comment
  SBBG36794  Quercus douglasii H. M. Pollard 1959-8-18 Santa Barbara downhill from Las Canoas Rd on E side of Rancheros Tract Comment
  SBBG36799  Quercus douglasii H. M. Pollard 1957-7-19 Santa Barbara below Mountain Drive, a short distance from Old Mission; Santa Barbara Comment
  SBBG36936  Quercus douglasii unknown 1895-1 Santa Barbara San Rafael Mtns Comment
  SBBG40760  Quercus douglasii R. N. Philbrick 1967-4-17 B 67 -157 Santa Barbara Alameda between Stanton Ranch and Bowen Pt 152 Comment
  SBBG42441  Quercus douglasii R. N. Philbrick 1971-6-1 Santa Barbara upper Las Vegas Cyn, coastal side of Santa Ynez Mtns 205 Comment
  SBBG44067  Quercus douglasii M. R. Benedict 1968-10-6 Monterey East gate to Ft Hunter Liggett, Jolon Rd Comment
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Aug 15 2013
  SBBG44076  Quercus douglasii M. R. Benedict 1968-10-6 Monterey West Gate of Ft Hunter Liggett Comment
  SBBG44082  Quercus douglasii M. R. Benedict 1968-10-6 Monterey West Gate of Ft Hunter Liggett Comment
  SBBG44153  Quercus douglasii M. R. Benedict 1968-10-6 Monterey Nacimiento Rd, near E gate to Ft Hunter Liggett Comment
  SBBG44154  Quercus douglasii M. R. Benedict 1968-10-6 Monterey W of Milpitas Rancho; Ft Hunter Liggett Comment
  SBBG44914  Quercus douglasii R. Hoffmann 1931-10-24 Ventura Frazier Mtn Park Comment
  SBBG46223  Quercus douglasii K. K. Muller, J. Broughton 1968-9-15 Monterey Alta Vista viewpoint overlooking Lake Nacimiento Comment
  SBBG48600  Quercus douglasii L. S. Matlovsky 1974-4-4 DM 1889 -54 Kern S side of Cummings-Tehachapi Valley Comment
  SBBG58991  Quercus douglasii R. Hoffmann 1927-7-4 Santa Barbara Figueroa Mtn Comment
  SBBG58992  Quercus douglasii R. Hoffmann 1927-9-22 Los Angeles Sandberg's Comment
  SBBG58993  Quercus douglasii W. B. Holt 1940-11-7 578 Kern Ridge Route (US Hwy 99) about 1.25 mi E of Lebec Comment
  SBBG58994  Quercus douglasii W. B. Holt 1940-11-7 574 Kern Ridge Route (US Hwy 99) Comment
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Jan 8 2015
  SBBG58995  Quercus douglasii W. B. Holt 1940-11-7 576 Kern Ridge Route (US Hwy 99) Comment
  SBBG58996  Quercus douglasii W. B. Holt 1940-11-3 572 Santa Barbara near foot of Figueroa Mtn 304 Comment
  SBBG58997  Quercus douglasii W. B. Holt 1940-11-3 571 Santa Barbara grade to top of Figueroa Mtn, near the public camp 2 mi below top 1219 Comment
  SBBG58998  Quercus douglasii W. B. Holt 1940-11-7 577 Kern Ridge Route (US Hwy 99) Comment
  SBBG58999  Quercus douglasii W. B. Holt 1940-10-29 568 Santa Barbara Santa Ynez River at mouth of Oso Cyn Comment
  SBBG59000  Quercus douglasii W. B. Holt 1940-10-29 567 Santa Barbara Santa Ynez River at mouth of Oso Cyn Comment
  SBBG59001  Quercus douglasii H. M. Holt 1940-10-29 566 Santa Barbara Santa Ynez River at mouth of Oso Cyn Comment
  SBBG59002  Quercus douglasii W. B. Holt 1940-11-7 580 Kern Ridge Route (US Hwy 99) near Lebec Comment
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Jun 25 2014
  SBBG59004  Quercus douglasii R. Hoffmann 1927-6-13 Los Angeles Chandler's Comment
  SBBG59005  Quercus douglasii W. B. Holt 1940-11-7 Santa Barbara near Public Camp located 2 mi below top of Figueroa Mtn Comment
  SBBG85288  Quercus douglasii C. F. Smith with H. C. Forbes 1986-10-24 1024 Santa Barbara N side of ridge defining Clark Cyn N of Lake Cachuma on Rancho Felicia property Comment
  SBBG85289  Quercus douglasii C. F. Smith with H. C. Forbes 1986-10-24 1024 Santa Barbara N side of ridge defining Clark Cyn N of Lake Cachuma on Rancho Felicia property Comment
  SBBG99319  Quercus douglasii W. L. Halvorson 1985-5-16 85 -2 San Benito High Peaks Trail; Pinnacles Nat Monument Comment
  SD1108  Quercus douglasii Fidella G. Woodcock Unknown Los Angeles Mt. Lowe, summit Comment
  SD113994  Quercus douglasii Darley F. Howe 1960-9-18 2974 Placer 4 miles north of Auburn 518 Comment
  SD146253  Quercus douglasii A. C. Sanders, P. J. MacKay, T. Thomas, O. F. Clarke 1997-4-13 20436 Riverside San Joaquin Valley, San Emigdio Ranch, slopes south of San Emigdio Creek, just above confluence with Doc Williams Canyon, on north-facing slope; Eagle Rest Peak 7.5' quad. 915 Comment
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Jul 23 2019
  SD147983  Quercus douglasii Rob Ickes 1989-6-4 14 Lake Clear Lake, 1/8 mile south of last house on Buckingham Point 415 Comment
  SD171858  Quercus douglasii E. R. Blakely 1962-10-6 5472 Los Angeles Santa Catalina Island, head of Bullrush Canyon 358 Comment
  SD197785  Quercus douglasii G. K. Helmkamp, E. A. Helmkamp 2008-10-14 14258 Colusa Sacramento Valley: along River Road (generally following the Sacramento River), 1.1 miles north of Colusa. 17 Comment
  SD225773  Quercus douglasii John M. Tucker 1951-10-13 2305 5 Mendocino University of California Hopland Field Station, in the cattle-guard pasture Comment
  SD225774  Quercus douglasii John M. Tucker 1951-10-13 2305 5 Mendocino University of California Hopland Field Station, in the cattle-guard pasture Comment
  SD227827  Quercus douglasii Andrew C. Sanders, S. D. Boyd, Val Sosa 1998-10-30 22308 Kern SE Sierra Nevada Mtns.: Cottonwood Creek drainage, Jawbone Canyon Road 4 mi. SW of Kelso Valley Road 1415 Comment
  SD236305  Quercus douglasii G. K. Helmkamp, E. A. Helmkamp 2008-10-14 14258 Colusa Sacramento Valley: along River Road (generally following the Sacramento River), 1.1 miles north of Colusa. 17 Comment
  SD42660  Quercus douglasii Darley F. Howe 1947-6-1 1656 Kern Greenhorn Mountains 762 Comment
  SDSU6971  Quercus douglasii unknown 1947-6-1 Kern Greenhorn Mts. 914 Comment
  SEINET10820645  Quercus douglasii Karen M. Meyer, Andrew Townesmith 2007-9-24 Meyer 247 Santa Clara Henry W. Coe State Park, SW corner of park, Hunting Hollow entrance and parking area. 253 Comment
  SEINET2066418 Image available Quercus douglasii Katherine K. Muller, Jacqueline P. Broughton 1968-9-15 Monterey Alta Vista Viewpoint overlooking Lake Nacimiento Comment
  SEINET2066419 Image available Quercus douglasii C. Francis Shutts 1949-11-7 219 Los Angeles One mile S of Lebec 1127 Comment
  SEINET234165  Quercus douglasii John Tucker 1951-10-13 2305 -6 Mendocino University of California Hopland Field Station in the 'cattle-guard pasture Comment
  SEINET3127568  Quercus douglasii G. B. Grant 1904-6-14 1091 Los Angeles Monrovia Comment
  SEINET3142142  Quercus douglasii R. W. Spellenberg, N. Zucker 2002-8-1 13311 Calaveras Angels Camp 480 Comment
  SEINET3144606  Quercus douglasii Unknown 1951-10-12 2303 Mendocino NW part of Univ. of Calivornia Hopland Field Station, just S of Beasley place 762 Comment
  SEINET8989866 Image available Quercus douglasii W. J. Hess, Cherwin, K 2000-1 8968 Santa Barbara 22 mi. E. of junct. or U.S. 101 & St. 166, Aliso Crk. Comment
  SEINET8989869 Image available Quercus douglasii W. J. Hess, Cherwin, K 2000-1 8963 Santa Barbara 17 mi. E of junct. of U.S. 101 & St. 166, Aliso Crk. Comment
  SEINET9006712  Quercus douglasii A. A. Heller 1904-4-9 7800 Santa Clara Foothills west of Los Gatos Comment
  SEINET998783  Quercus douglasii Brad Boyle, Cyrille Violle 2009-1 9102 Tulare Sequoia National Park. S-facing slopes above aqueduct along NE side of Potwisha campground. Voucher for 0.1 ha transect SNP6. 686 Comment
  SFV17780  Quercus douglasii J. M. Tucker 1995-10-14 s. n. Napa Homestead Area of the McCormick Ranch, about 1.1 miles north of Bald Mountain in Sugar Loaf State Park, and roughly 7 miles west of St. Helena. 549 Comment
  SFV5210  Quercus douglasii B. C. Templeton 1956-9-17 s. n. Monterey On road to Tassasara Hot Springs. Comment
  SFV8712  Quercus douglasii K. Corson 1969-4-6 26 Butte Upper Park Road of Big Chico Canyon, 8 miles northwest of Chico. Comment
  SFV876  Quercus douglasii S. C. Schank 1960-4-10 40 Colusa Bear Valley. Slope several hundred feet from creek. Comment
  SFV877  Quercus douglasii O. Doubleday 1959-5-3 s. n. Santa Barbara Upper part of Santa Ynez Valley. Entrance to U.S. Forest Service Los Prietos Ranger Station. 457 Comment
  UC1004196  Quercus douglasii W. A. Weber and Lewis S. Rose 1953-5-23 8468 Tehama 6 mi n Red Bluff 91 Comment
  UC1041097  Quercus douglasii J. W. Congdon 1894-5-12 Mariposa Snow Creek Comment
  UC1076207  Quercus douglasii Herbert L. Mason 1929-6-2 5350 Kern 30 mi from Bakersfield; Tehachapi Mountains, Tejon Pass Comment
  UC1083144  Quercus douglasii Herbert L. Mason 1928-5-4 4495 El Dorado near Latrobe (Swift Ranch) Comment
  UC1083194  Quercus douglasii Herbert L. Mason 1929-6-2 5350 Kern 30 mi from Bakersfield; Tehachapi Mts., Tejon Pass Comment
  UC1083204  Quercus douglasii unknown 1924-10-8 1108 Santa Clara Sand Hill Rd. between <Standford U.> and Jasper Hill Comment
  UC1135428  Quercus douglasii A. E. Wieslander 1936-8-27 664 San Luis Obispo 2 mi w La Panza; Santa Barbara National Forest, La Panza Quad. 731 Comment
  UC1135429  Quercus douglasii J. E. Sowder 1934-4-30 426 Kern s of San Joaquin Valley; Mt. Pinos Quad. 822 Comment
  UC1135431  Quercus douglasii A. D. Gifford 1935-4-19 603 Kern 6 mi w Quail Lake; Tejon Quad. 1280 Comment
  UC1135432  Quercus douglasii G. T. Nordstrom 1937-5-16 1245 San Luis Obispo 2.1 mi ese Chimney Rock; Adelaida Quad. 304 Comment
  UC1135433  Quercus douglasii W. A. Peterson 1937-5-3 786 San Luis Obispo 3 mi nnw La Panza; La Panza Quad. 518 Comment
  UC1135434  Quercus douglasii C. A. Graham 1939-4-13 484 Santa Barbara 1.5 mi sw Miranda Pine Mt.; Los Padres National Forest, Branch Mt. Quad. 859 Comment
  UC1135435  Quercus douglasii C. A. Graham 1938-4-11 301 Monterey 1.25 mi ene Bee Rock; Bradley Quad. 335 Comment
  UC1135436  Quercus douglasii G. T. Nordstrom 1935-2-27 342 Ventura n side Mouth of Buck Creek; Santa Barbara National Forest, Tejon Quad. 822 Comment
  UC1135437  Quercus douglasii R. St. John 1929-12-7 62 Monterey King Camp Santa Barbara Forest, Cape San Martin 365 Comment
  UC1135438  Quercus douglasii A. Simontacchi 1938-9-5 635 Monterey 2.5 mi nne Avila Ranch; Junipero Serra Quad. 685 Comment
  UC1135439  Quercus douglasii A. E. Wieslander 1936-8-27 665 San Luis Obispo Temblor Range McKittrick Quad. 1097 Comment
  UC1135440  Quercus douglasii D. Axelrod 1936-8-8 646 San Benito Mouth of Queen Canyon San Juan Bautista Quad. 182 Comment
  UC1135441  Quercus douglasii B. Bolt 1934-6-6 45 Mariposa 1 mi s Ruth Pierce Mine; Indian Gulch Quad. 335 Comment
  UC1135442  Quercus douglasii P. L. Johannsen 1936-9-10 1007 Tehama 1 mi ene junction Smoky Creek and Deer Creek; Paynes Creek Quad. 883 Comment
  UC1135443  Quercus douglasii C. G. Albertus 1934-6-9 78 Tuolumne 1 mi se Rushing Ranch; Copperopolis Quad. 297 Comment
  UC1135444  Quercus douglasii J. B. Spring 1932-6-27 90 Napa 1.5 mi s and .33 mi e McCormack Ranch; Santa Rosa Quad. 746 Comment
  UC1135445  Quercus douglasii C. M. Belshaw 1935-10-17 137 Mariposa 3 mi s Jenkins Hill; Stanislaus National Forest, Yosemite Quad. 914 Comment
  UC1135446  Quercus douglasii C. R. Clar, F. H. Raymond 1929-8-3 12 Santa Clara Guadalupe New Almaden Quad. 304 Comment
  UC1135447  Quercus douglasii C. M. Belshaw 1935-10-18 131 Mariposa 2 mi se Jenkins Hill; Stanislaus National Forest, Yosemite Quad. 914 Comment
  UC1135448  Quercus douglasii R. W. Lundh 1932-8-17 131 Contra Costa 1 mi e Round Valley; Mt. Diablo Quad. 518 Comment
  UC1135449  Quercus douglasii W. T. Frost 1933-12-27 Tulare Ash Mountain Motorway to Advance Sequoia National Park, Tehipite Quad. 1219 Comment
  UC1135450  Quercus douglasii W. A. Peterson 1935-11-15 117 Mariposa 1.6 mi nnw Colorado; Yosemite Quad. 883 Comment
Read comments
May 6 2014
  UC1135451  Quercus douglasii A. Simontacchi 1937-7-23 326 Lake 1.7 mi ne Hunter Point; Mendocino National Forest, Lakeport Quad. 533 Comment
  UC1135452  Quercus douglasii H. S. Yates 1932-8-14 3531 Mendocino Covelo Ranger Station Covelo Quad. 457 Comment
  UC1135456  Quercus douglasii M. A. Elvin 1933-5-20 14 Nevada 5 mi e Smartsville; Smartsville Quad. 457 Comment
  UC1135457  Quercus douglasii R. St. John 1930-2-19 101 Los Angeles Liebre Gulch Tejon Quad. 1295 Comment
  UC1135458  Quercus douglasii R. C. Wilson 1936-8-21 292 Santa Clara 1 mi n Adams School; Morgan Hill Quad. 213 Comment
  UC1135459  Quercus douglasii A. E. Wieslander 1936-8-21 660 Santa Clara Base of Lone Hill New Almaden Quad. 76 Comment
  UC1135460  Quercus douglasii H. C. Lee 1936-6-12 666 San Luis Obispo 4 mi se Adams Ranch; Nipomo Quad. 198 Comment
  UC1135461  Quercus douglasii R. D. Roseberry 1935-4-16 40 Amador Churchbell Hill Jackson Quad. 152 Comment
  UC1135462  Quercus douglasii C. M. Belshaw 1936-5-15 2133 Contra Costa Long Valley Mt. Diablo Quad. 228 Comment
  UC1135463  Quercus douglasii H. C. Lee 1935-5-11 360 Santa Barbara 2.5 mi nne Tepusquet Pk.; Santa Barbara National Forest, Lompoc Quad. 426 Comment
  UC1135464  Quercus douglasii H. C. Lee 1937-5-20 956 San Luis Obispo 2.5 mi ne Geneseo School; Paso Robles Quad. 365 Comment
  UC1135465  Quercus douglasii J. E. Sowder 1934-4-30 427 Kern s of San Joaquin Valley; Mt. Pinos Quad. 822 Comment
  UC1135466  Quercus douglasii J. E. Sowder 1923-5-9 472 Kern 1.5 mi ne Neasons Flat; Mt. Pinos Quad. 1188 Comment
  UC1135467  Quercus douglasii A. E. Wieslander 1936-8-27 666 San Luis Obispo Head of San Diego Creek McKittrick Quad. 975 Comment
  UC1135468  Quercus douglasii D. Axelrod 1935-5-18 190 Santa Barbara 5 mi ne Los Olivos; Lompoc Quad. 396 Comment
  UC1135469  Quercus douglasii B. Bolt 1936-5-3 700 San Luis Obispo 2 mi ne Terrace Hill; San Luis Obispo Quad. 182 Comment
  UC1135470  Quercus douglasii J. E. Sowder 1934-5-14 478 Kern Devils Kitchen-San Emigdio Creek Santa Barbara National Forest, Mt. Pinos Quad. 914 Comment
  UC1135471  Quercus douglasii C. A. Graham 1938-1-15 208 Monterey 0.75 mi sw Branch Ranch; Bradley Quad. 289 Comment
  UC1135472  Quercus douglasii A. E. Wieslander 1936-8-27 667 San Luis Obispo Head of Temblor Creek McKittrick Quad. 883 Comment
  UC1177058  Quercus douglasii Henry M. Pollard 1958-11-28 9 Santa Barbara e side Rancheros Tract (uphill side of Las Canoas Rd (Hobart Skofield property)); Santa Barbara Comment
  UC1177062  Quercus douglasii Henry M. Pollard 1957-11-27 5 Santa Barbara nw side Rancheros Tract (below metal gate, Las Canoas Rd); Santa Barbara Comment
  UC1181946  Quercus douglasii J. I. Mallory 1960-10-26 197 Shasta 1 mi nnw Pit No. 1 Power House 963 Comment
  UC1193271  Quercus douglasii W. P. Hoffman 1949-7-6 17 Mendocino Elk Creek 731 Comment
  UC1193272  Quercus douglasii G. W. Tourtillott 1950-4-28 14 Sonoma 1 mi e Hale ranch; Sulphur Creek 213 Comment
  UC1193273  Quercus douglasii P. Zinke 1949-5-3 19 Lake Kiethley Ranch 426 Comment
  UC1193274  Quercus douglasii P. Zinke 1949-6-26 65 Mendocino s of Covelo 609 Comment
  UC1196502  Quercus douglasii Joseph P. Tracy 1933-4-30 12085 Napa 5 mi e Angwin's; Howell Mountain, Moores Creek Comment
  UC1196514  Quercus douglasii Joseph P. Tracy 1938-11-13 16175 Mendocino 7 mi s Hopland (on the hihgway towards junction at McDonald's) 304 Comment
  UC127410  Quercus douglasii H. M. Hall 1907-5-19 7800 Santa Barbara near Loma Paloma; San Rafael Mts. 914 Comment
  UC142602  Quercus douglasii A. A. Heller 1904-4-9 7300 Santa Clara w of Los Gatos Comment
  UC142625  Quercus douglasii Katharine Brandegee 1905-7-24 Tulare Three Rivers Comment
  UC1583969  Quercus douglasii G. Schoolcraft 1990-8-14 2127 Shasta about 1 mi e Cassel (along road) 975 Comment
  UC1583990  Quercus douglasii G. Schoolcraft 1990-8-13 2128 Shasta about 1 mi e Cassel (along road) 975 Comment
  UC1602280  Quercus douglasii J. Burtt Davy 1893-9-5 351 Santa Clara Saratoga Comment
  UC1618076  Quercus douglasii Donald G. Nelson 1938-3-31 588 Alameda Strawberry Canyon, Berkeley Hills E. of University of California campus. Comment
  UC173922  Quercus douglasii A. Eastwood 1894-9-9 Placer Newcastle Comment
  UC173923  Quercus douglasii A. Eastwood 1894-9-17 Monterey near Jolon (road to King City) Comment
  UC174445  Quercus douglasii A. Eastwood 1894-9-18 Monterey Jolon Comment
  UC176364  Quercus douglasii A. A. Heller 1913-3-9 10688 Butte 2 mi n Oroville Comment
  UC186577  Quercus douglasii Geo. Hansen Apr 1893 920 Amador New York Falls, Agrc. Station Sequoia Region 609 Comment
  UC186578  Quercus douglasii Geo. Hansen 1896-3 1521 Amador Ione Sequoia Gigantea Region 91 Comment
  UC2042012  Quercus douglasii Nick Jensen with Ed Kentner, Russell Kokx, David Varner 2013-9-1 578 Kern Tejon Ranch. Winters Ridge just south of the junction with the road to Tule Spring/Devils Canyon. Comment
  UC2042106  Quercus douglasii Nick Jensen with Ed Kentner 2014-9-29 2598 Kern Tejon Ranch. Big Sycamore Canyon about 3 road km north of the junction with Contour Road. Comment
  UC311190  Quercus douglasii A. D. E. Elmer May 1903 4528 Santa Clara Stanford University Comment
  UC400185  Quercus douglasii Ynes Mexia 1929-3-24 2331 Alameda 6 mi s Livermore; Arroyo Mocho Comment
  UC405481  Quercus douglasii A. J. Pieters 1910-6-26 San Benito w of Hollister (Gabilan foothills); Gabilan Comment
  UC405482  Quercus douglasii W. P. Taylor 1913-7-22 Mendocino 3 mi s Covelo Comment
  UC405483  Quercus douglasii C. N. Forbes Nov 29 1907-Nov 30 1907 Alameda grade above Clark's house; Cedar Mt. Comment
  UC405484  Quercus douglasii W. P. Taylor 1911-6-29 Kern i mi w Isabella 1524 Comment
  UC405485  Quercus douglasii W. P. Taylor 1911-6-18 Kern Kern River Comment
  UC450941  Quercus douglasii Fay A. MacFadden 1931-4-4 2594 Kern near Keene; Tehachapi Mts. Comment
  UC455264  Quercus douglasii I. J. Condit 1910-6-13 Fresno w of Coalinga Comment
Read comments
Mar 1 2018
  UC473552  Quercus douglasii Lewis S. Rose 1931-9-6 San Benito near San Benito Comment
  UC484022  Quercus douglasii Carl B. Wolf 1930-10-12 Yuba near Hammondon (along Yuba River); Yuba River 152 Comment
  UC484023  Quercus douglasii Carl B. Wolf 1930-10-12 Yuba near bridge on Browns Valley to Smartsville Road (along Yuba River); Yuba River 152 Comment
  UC495452  Quercus douglasii E. W. Voegelin 1932-8-1 46 Kern Weldon Comment
  UC521666  Quercus douglasii Joseph Andorfer Ewan 1933-10-15 8028 Contra Costa Mt. Diablo 1066 Comment
  UC521766  Quercus douglasii Joseph Andorfer Ewan 1933-10-8 8120 Santa Clara nw side summit Mt. Hamilton 1219 Comment
  UC545775  Quercus douglasii Annetta M. Carter 1934-10-13 727 Santa Clara ridge between Long Branch of Isabel Creek and Bonito Creek; Mount Hamilton Range 762 Comment
  UC54716  Quercus douglasii W. W. Mackie 1902-10-20 Glenn Elk Creek Comment
  UC5487  Quercus douglasii P. S. Woolsey Mar 1898 Tulare 35 mi e Visalia (Kaweah River bottom); Head of San Joaquin Valley, Kaweah River Comment
  UC5564  Quercus douglasii Geo. Hansen Aug 1895 1219 Amador Savage Hill Sequoia Gigantea Region 670 Comment
  UC5565  Quercus douglasii Geo. Hansen Jul 1893 1226 Amador Middle Fork Sequoia Gigantea Region 396 Comment
  UC5567  Quercus douglasii W. L. Jepson 1890-10-4 Solano Vacaville Comment
  UC5570  Quercus douglasii Geo. Hansen Jun 1893 920 Amador Agrc. Station Sequoia Region 609 Comment
  UC5571  Quercus douglasii Geo. Hansen 1891-1 920 Amador Agricultural Station Comment
  UC5572  Quercus douglasii J. Burtt Davy May 18 1895-May 30 1895 1234 Calaveras foothills around Milton Milton Comment
  UC571858  Quercus douglasii C. W. and H. K. Sharsmith 1934-3-29 638 a Santa Clara vicinity Smith Creek (w side of Mount Hamilton); Mount Hamilton 704 Comment
  UC571859  Quercus douglasii C. W. and H. K. Sharsmith 1936-3-6 3414 Alameda near Pottery; Mount Hamilton Range, Corral Hollow 228 Comment
  UC571860  Quercus douglasii C. W. and H. K. Sharsmith 1933-10-8 446 Santa Clara w side Mount Hamilton 914 Comment
  UC571861  Quercus douglasii C. W. and H. K. Sharsmith 1935-10-10 3385 Alameda ne end Mount Hamilton Range (Arroyo del Valle near mouth of canyon); , Arroyo del Valle 228 Comment
  UC571862  Quercus douglasii C. W. and H. K. Sharsmith 1933-10-8 447 Santa Clara w side Mount Hamilton 1066 Comment
  UC571863  Quercus douglasii C. W. and H. K. Sharsmith 1934-9-16 Santa Clara vicinity Smith Creek (w side of Mount Hamilton); Mount Hamilton 670 Comment
  UC652593  Quercus douglasii Ira L. Wiggins 1939-8-31 9325 Tuolumne 1 mi w State Highway 120 junction with Big Oak Flat Road (on State Highway 120, between Knight's Ferry and Jamestown) Comment
  UC691283  Quercus douglasii Mary L. Bowerman 1930-6-3 223 Contra Costa 1.9 mi from West road (= North Rd.) entrance; Mount Diablo Comment
  UC691285  Quercus douglasii Mary L. Bowerman 1930-8-31 445 Contra Costa Dan Cook Canyon Mount Diablo Comment
  UC691298  Quercus douglasii Mary L. Bowerman 1930-9-9 457 Contra Costa ne side North Peak; Mount Diablo Comment
  UC72166  Quercus douglasii R. S. Baldwin Oct 1905 Los Angeles Liebre Gulch Liebre Mts. Comment
  UC746867  Quercus douglasii G. Thomas Robbins 1943-10-28 1402 El Dorado 2 mi e Placerville (along U.S. Highway 50) 762 Comment
  UC762350  Quercus douglasii Robert F. Hoover 1934-12-1 152 Stanislaus 4 mi s Oakdale (Green Plains Ranch) Comment
  UC762352  Quercus douglasii Robert F. Hoover 1935-4-12 152 a Stanislaus 4 mi s Oakdale Comment
  UC847932  Quercus douglasii Ira L. Wiggins 1939-8-31 9325 Tuolumne 1 mi w State Highway 120 junction with Big Oak Flat Road (on State Highway 120, between Knight's Ferry and Jamestown) Comment
  UC847933  Quercus douglasii Lillian Lockwood 1908-4-9 Santa Clara near Stanford Univ. Comment
  UC914263  Quercus douglasii Verne Grant and Alva Grant 1946-5-5 7627 a Alameda 17 mi sw Livermore (e slope of Cedar Mt.); Cedar Mt. Comment
  UC993116  Quercus douglasii J. M. Tucker 1948-9-22 1869 Colusa 11.3 mi w Williams (beside road to Venado) Comment
  UC993117  Quercus douglasii J. M. Tucker 1948-9-22 1869 Colusa 11.3 mi w Williams (beside road to Venado) Comment
  UC993118  Quercus douglasii J. M. Tucker 1948-9-22 1869 Colusa 11.3 mi w Williams (beside road to Venado) Comment
  UC993119  Quercus douglasii J. M. Tucker 1948-9-22 1869 Colusa 11.3 mi w Williams (beside road to Venado) Comment
  UC993120  Quercus douglasii J. M. Tucker 1948-9-22 1869 Colusa 11.3 mi w Williams (beside road to Venado) Comment
  UC993121  Quercus douglasii J. M. Tucker 1948-9-22 1869 Colusa 11.3 mi w Williams (beside road to Venado) Comment
  UC993122  Quercus douglasii J. M. Tucker 1948-9-22 1869 Colusa 11.3 mi w Williams (beside road to Venado) Comment
  UC993123  Quercus douglasii J. M. Tucker 1948-9-22 1869 Colusa 11.3 mi w Williams (beside road to Venado) Comment
  UC993124  Quercus douglasii J. M. Tucker 1948-9-22 1869 Colusa 11.3 mi w Williams (beside road to Venado) Comment
  UC993125  Quercus douglasii J. M. Tucker 1948-8-18 1786 Tuolumne 1 mi sw Jamestown Comment
  UC993126  Quercus douglasii J. M. Tucker 1948-8-18 1786 Tuolumne 1 mi sw Jamestown Comment
  UC993127  Quercus douglasii J. M. Tucker 1948-8-18 1786 Tuolumne 1 mi sw Jamestown Comment
  UC993128  Quercus douglasii J. M. Tucker 1948-8-18 1786 Tuolumne 1 mi sw Jamestown Comment
  UC993129  Quercus douglasii J. M. Tucker 1948-8-18 1786 Tuolumne 1 mi sw Jamestown Comment
  UC993130  Quercus douglasii J. M. Tucker 1948-8-18 1786 Tuolumne 1 mi sw Jamestown Comment
  UC993131  Quercus douglasii J. M. Tucker 1948-8-18 1786 Tuolumne 1 mi sw Jamestown Comment
  UC993132  Quercus douglasii J. M. Tucker 1948-8-18 1786 Tuolumne 1 mi sw Jamestown Comment
  UC993133  Quercus douglasii J. M. Tucker 1948-8-18 1786 Tuolumne 1 mi sw Jamestown Comment
  UC993134  Quercus douglasii J. M. Tucker 1948-8-18 1787 Calaveras ca 6 mi se Copperopolis Comment
  UC993135  Quercus douglasii J. M. Tucker 1948-8-18 1787 Calaveras ca 6 mi se Copperopolis Comment
  UC993136  Quercus douglasii J. M. Tucker 1948-8-18 1787 Calaveras ca 6 mi se Copperopolis Comment
  UC993137  Quercus douglasii J. M. Tucker 1948-8-18 1787 Calaveras ca 6 mi se Copperopolis Comment
  UC993138  Quercus douglasii J. M. Tucker 1948-8-18 1787 Calaveras ca 6 mi se Copperopolis Comment
  UC993139  Quercus douglasii J. M. Tucker 1948-8-18 1787 Calaveras ca 6 mi se Copperopolis Comment
  UC993140  Quercus douglasii J. M. Tucker 1948-8-18 1787 Calaveras ca 6 mi se Copperopolis Comment
  UC993141  Quercus douglasii J. M. Tucker 1948-8-18 1787 Calaveras ca 6 mi se Copperopolis Comment
  UC993142  Quercus douglasii J. M. Tucker 1948-9-5 1868 Napa ca 0.25 mi e Sonoma-Napa County line (s side of Highway 12) Comment
  UC993143  Quercus douglasii J. M. Tucker 1948-9-5 1868 Napa ca 0.25 mi e Sonoma-Napa County line (s side of Highway 12) Comment
  UC993144  Quercus douglasii J. M. Tucker 1948-9-5 1868 Napa ca 0.25 mi e Sonoma-Napa County line (s side of Highway 12) Comment
  UC993145  Quercus douglasii J. M. Tucker 1948-9-5 1868 Napa ca 0.25 mi e Sonoma-Napa County line (s side of Highway 12) Comment
  UC993146  Quercus douglasii J. M. Tucker 1948-9-5 1868 Napa ca 0.25 mi e Sonoma-Napa County line (s side of Highway 12) Comment
  UC993147  Quercus douglasii J. M. Tucker 1948-9-5 1868 Napa ca 0.25 mi e Sonoma-Napa County line (s side of Highway 12) Comment
  UC993148  Quercus douglasii J. M. Tucker 1948-9-5 1868 Napa ca 0.25 mi e Sonoma-Napa County line (s side of Highway 12) Comment
  UC993149  Quercus douglasii J. M. Tucker 1948-9-5 1868 Napa ca 0.25 mi e Sonoma-Napa County line (s side of Highway 12) Comment
  UC993150  Quercus douglasii J. M. Tucker 1948-9-5 1868 Napa ca 0.25 mi e Sonoma-Napa County line (s side of Highway 12) Comment
  UC993151  Quercus douglasii J. M. Tucker 1948-9-22 1870 Yolo 1.3 mi w Guinda Comment
  UC993152  Quercus douglasii J. M. Tucker 1948-9-22 1870 Yolo 1.3 mi w Guinda Comment
  UC993153  Quercus douglasii J. M. Tucker 1948-9-22 1870 Yolo 1.3 mi w Guinda Comment
  UC993154  Quercus douglasii J. M. Tucker 1948-9-22 1870 Yolo 1.3 mi w Guinda Comment
  UC993155  Quercus douglasii J. M. Tucker 1948-9-22 1870 Yolo 1.3 mi w Guinda Comment
  UC993156  Quercus douglasii J. M. Tucker 1948-9-22 1870 Yolo 1.3 mi w Guinda Comment
  UC993157  Quercus douglasii J. M. Tucker 1948-9-22 1870 Yolo 1.3 mi w Guinda Comment
  UC993158  Quercus douglasii J. M. Tucker 1948-9-22 1870 Yolo 1.3 mi w Guinda Comment
  UC993159  Quercus douglasii J. M. Tucker 1948-9-24 1871 Kern 7.5 mi nw (by road) Tehachapi (near Highway 466) Comment
  UC993160  Quercus douglasii J. M. Tucker 1948-9-24 1871 Kern 7.5 mi nw (by road) Tehachapi (near Highway 466) Comment
  UC993161  Quercus douglasii J. M. Tucker 1948-9-24 1871 Kern 7.5 mi nw (by road) Tehachapi (near Highway 466) Comment
  UC993162  Quercus douglasii J. M. Tucker 1948-9-24 1871 Kern 7.5 mi nw (by road) Tehachapi (near Highway 466) Comment
  UC993163  Quercus douglasii J. M. Tucker 1948-9-24 1871 Kern 7.5 mi nw (by road) Tehachapi (near Highway 466) Comment
  UC993164  Quercus douglasii J. M. Tucker 1948-9-24 1871 Kern 7.5 mi nw (by road) Tehachapi (near Highway 466) Comment
  UC993165  Quercus douglasii J. M. Tucker 1948-9-24 1871 Kern 7.5 mi nw (by road) Tehachapi (near Highway 466) Comment
  UC993166  Quercus douglasii J. M. Tucker 1948-9-24 1871 Kern 7.5 mi nw (by road) Tehachapi (near Highway 466) Comment
  UC993228  Quercus douglasii J. M. Tucker 1948-9-26 1884 Kern 5.1 mi above headquarters of San Emigdio Ranch; San Emigdio Canyon Comment
  UC993229  Quercus douglasii J. M. Tucker 1948-9-26 1884 Kern 5.1 mi above headquarters of San Emigdio Ranch; San Emigdio Canyon Comment
  UC993230  Quercus douglasii J. M. Tucker 1948-9-26 1884 Kern 5.1 mi above headquarters of San Emigdio Ranch; San Emigdio Canyon Comment
  UC993231  Quercus douglasii J. M. Tucker 1948-9-26 1884 Kern 5.1 mi above headquarters of San Emigdio Ranch; San Emigdio Canyon Comment
  UC993232  Quercus douglasii J. M. Tucker 1948-9-26 1884 Kern 5.1 mi above headquarters of San Emigdio Ranch; San Emigdio Canyon Comment
  UC993233  Quercus douglasii J. M. Tucker 1948-9-26 1884 Kern 5.1 mi above headquarters of San Emigdio Ranch; San Emigdio Canyon Comment
  UC993234  Quercus douglasii J. M. Tucker 1948-9-26 1884 Kern 5.1 mi above headquarters of San Emigdio Ranch; San Emigdio Canyon Comment
  UC993235  Quercus douglasii J. M. Tucker 1948-9-26 1884 Kern 5.1 mi above headquarters of San Emigdio Ranch; San Emigdio Canyon Comment
  UC993236  Quercus douglasii J. M. Tucker 1948-9-26 1884 Kern 5.1 mi above headquarters of San Emigdio Ranch; San Emigdio Canyon Comment
  UC993263  Quercus douglasii J. M. Tucker 1948-10-3 1888 San Luis Obispo 3.9 mi n Cholame Comment
  UC993264  Quercus douglasii J. M. Tucker 1948-10-3 1888 San Luis Obispo 3.9 mi n Cholame Comment
  UC993265  Quercus douglasii J. M. Tucker 1948-10-3 1888 San Luis Obispo 3.9 mi n Cholame Comment
  UC993266  Quercus douglasii J. M. Tucker 1948-10-3 1888 San Luis Obispo 3.9 mi n Cholame Comment
  UC993267  Quercus douglasii J. M. Tucker 1948-10-3 1888 San Luis Obispo 3.9 mi n Cholame Comment
  UC993268  Quercus douglasii J. M. Tucker 1948-10-3 1888 San Luis Obispo 3.9 mi n Cholame Comment
  UC993269  Quercus douglasii J. M. Tucker 1948-10-3 1888 San Luis Obispo 3.9 mi n Cholame Comment
  UC993270  Quercus douglasii J. M. Tucker 1948-10-3 1888 San Luis Obispo 3.9 mi n Cholame Comment
  UC993271  Quercus douglasii J. M. Tucker 1948-10-3 1888 San Luis Obispo 3.9 mi n Cholame Comment
  UC993272  Quercus douglasii J. M. Tucker 1948-10-3 1890 Fresno 4.2 mi s Parkfield Junction (beside road from Parkfield to Coalinga) Comment
  UC993273  Quercus douglasii J. M. Tucker 1948-10-3 1890 Fresno 4.2 mi s Parkfield Junction (beside road from Parkfield to Coalinga) Comment
  UC993274  Quercus douglasii J. M. Tucker 1948-10-3 1890 Fresno 4.2 mi s Parkfield Junction (beside road from Parkfield to Coalinga) Comment
  UC993275  Quercus douglasii J. M. Tucker 1948-10-3 1890 Fresno 4.2 mi s Parkfield Junction (beside road from Parkfield to Coalinga) Comment
  UC993276  Quercus douglasii J. M. Tucker 1948-10-3 1890 Fresno 4.2 mi s Parkfield Junction (beside road from Parkfield to Coalinga) Comment
  UC993277  Quercus douglasii J. M. Tucker 1948-10-3 1890 Fresno 4.2 mi s Parkfield Junction (beside road from Parkfield to Coalinga) Comment
  UC993278  Quercus douglasii J. M. Tucker 1948-10-3 1890 Fresno 4.2 mi s Parkfield Junction (beside road from Parkfield to Coalinga) Comment
  UC993279  Quercus douglasii J. M. Tucker 1948-10-3 1890 Fresno 4.2 mi s Parkfield Junction (beside road from Parkfield to Coalinga) Comment
  UC993298  Quercus douglasii J. M. Tucker 1948-10-8 1893 -1894 Alameda 3 mi se Livermore (besides Mines Road) Comment
  UC993299  Quercus douglasii J. M. Tucker 1948-10-8 1893 -1894 Alameda 3 mi se Livermore (besides Mines Road) Comment
  UC993300  Quercus douglasii J. M. Tucker 1948-10-8 1893 -1894 Alameda 3 mi se Livermore (besides Mines Road) Comment
  UC993301  Quercus douglasii J. M. Tucker 1948-10-8 1893 -1894 Alameda 3 mi se Livermore (besides Mines Road) Comment
  UC993302  Quercus douglasii J. M. Tucker 1948-10-8 1893 -1894 Alameda 3 mi se Livermore (besides Mines Road) Comment
  UC993303  Quercus douglasii J. M. Tucker 1948-10-8 1893 -1894 Alameda 3 mi se Livermore (besides Mines Road) Comment
  UC993304  Quercus douglasii J. M. Tucker 1948-10-8 1893 -1894 Alameda 3 mi se Livermore (besides Mines Road) Comment
  UC993305  Quercus douglasii J. M. Tucker 1948-10-8 1893 -1894 Alameda 3 mi se Livermore (besides Mines Road) Comment
  UC993306  Quercus douglasii J. M. Tucker 1948-10-8 1893 -1894 Alameda 3 mi se Livermore (besides Mines Road) Comment
  UC993316  Quercus douglasii J. M. Tucker 1948-10-8 1897 Stanislaus 19 mi w (by road) Patterson; Del Puerto Canyon Comment
  UC993317  Quercus douglasii J. M. Tucker 1948-10-8 1897 Stanislaus 19 mi w (by road) Patterson; Del Puerto Canyon Comment
  UC993318  Quercus douglasii J. M. Tucker 1948-10-8 1897 Stanislaus 19 mi w (by road) Patterson; Del Puerto Canyon 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
  UC993320  Quercus douglasii J. M. Tucker 1948-10-8 1897 Stanislaus 19 mi w (by road) Patterson; Del Puerto Canyon Comment
  UC993321  Quercus douglasii J. M. Tucker 1948-10-8 1897 Stanislaus 19 mi w (by road) Patterson; Del Puerto Canyon Comment
  UC993322  Quercus douglasii J. M. Tucker 1948-10-8 1897 Stanislaus 19 mi w (by road) Patterson; Del Puerto Canyon Comment
  UC993323  Quercus douglasii J. M. Tucker 1948-10-8 1897 Stanislaus 19 mi w (by road) Patterson; Del Puerto Canyon Comment
  UC993324  Quercus douglasii J. M. Tucker 1948-10-8 1898 Merced 3 mi above e end of Pacheco Pass (e side of Pacheco Pass) Comment
  UC993325  Quercus douglasii J. M. Tucker 1948-10-8 1898 Merced 3 mi above e end of Pacheco Pass (e side of Pacheco Pass) Comment
  UC993326  Quercus douglasii J. M. Tucker 1948-10-8 1898 Merced 3 mi above e end of Pacheco Pass (e side of Pacheco Pass) Comment
  UC993327  Quercus douglasii J. M. Tucker 1948-10-8 1898 Merced 3 mi above e end of Pacheco Pass (e side of Pacheco Pass) Comment
  UC993328  Quercus douglasii J. M. Tucker 1948-10-8 1898 Merced 3 mi above e end of Pacheco Pass (e side of Pacheco Pass) Comment
  UC993329  Quercus douglasii J. M. Tucker 1948-10-8 1898 Merced 3 mi above e end of Pacheco Pass (e side of Pacheco Pass) Comment
  UC993330  Quercus douglasii J. M. Tucker 1948-10-8 1898 Merced 3 mi above e end of Pacheco Pass (e side of Pacheco Pass) Comment
  UC993331  Quercus douglasii J. M. Tucker 1948-10-8 1898 Merced 3 mi above e end of Pacheco Pass (e side of Pacheco Pass) Comment
  UC993332  Quercus douglasii J. M. Tucker 1948-10-8 1898 Merced 3 mi above e end of Pacheco Pass (e side of Pacheco Pass) Comment
  UC993333  Quercus douglasii J. M. Tucker 1948-10-9 1899 San Benito 5.2 mi w Llanada (flat beside Panoche Pass road) Comment
  UC993334  Quercus douglasii J. M. Tucker 1948-10-9 1899 San Benito 5.2 mi w Llanada (flat beside Panoche Pass road) Comment
  UC993335  Quercus douglasii J. M. Tucker 1948-10-9 1899 San Benito 5.2 mi w Llanada (flat beside Panoche Pass road) Comment
  UC993336  Quercus douglasii J. M. Tucker 1948-10-9 1899 San Benito 5.2 mi w Llanada (flat beside Panoche Pass road) Comment
  UC993337  Quercus douglasii J. M. Tucker 1948-10-9 1899 San Benito 5.2 mi w Llanada (flat beside Panoche Pass road) Comment
  UC993338  Quercus douglasii J. M. Tucker 1948-10-9 1899 San Benito 5.2 mi w Llanada (flat beside Panoche Pass road) Comment
  UC993339  Quercus douglasii J. M. Tucker 1948-10-9 1899 San Benito 5.2 mi w Llanada (flat beside Panoche Pass road) Comment
  UC993340  Quercus douglasii J. M. Tucker 1948-10-9 1899 San Benito 5.2 mi w Llanada (flat beside Panoche Pass road) Comment
  UC993341  Quercus douglasii J. M. Tucker 1948-10-9 1899 San Benito 5.2 mi w Llanada (flat beside Panoche Pass road) Comment
  UC993384  Quercus douglasii J. M. Tucker 1948-10-10 1915 Monterey ca 12 mi w Bradley (0.4 mi s of road from Bradley to Lockwood) Comment
  UC993385  Quercus douglasii J. M. Tucker 1948-10-10 1915 Monterey ca 12 mi w Bradley (0.4 mi s of road from Bradley to Lockwood) Comment
  UC993386  Quercus douglasii J. M. Tucker 1948-10-10 1915 Monterey ca 12 mi w Bradley (0.4 mi s of road from Bradley to Lockwood) Comment
  UC993387  Quercus douglasii J. M. Tucker 1948-10-10 1915 Monterey ca 12 mi w Bradley (0.4 mi s of road from Bradley to Lockwood) Comment
  UC993388  Quercus douglasii J. M. Tucker 1948-10-10 1915 Monterey ca 12 mi w Bradley (0.4 mi s of road from Bradley to Lockwood) Comment
  UC993389  Quercus douglasii J. M. Tucker 1948-10-10 1915 Monterey ca 12 mi w Bradley (0.4 mi s of road from Bradley to Lockwood) Comment
  UC993390  Quercus douglasii J. M. Tucker 1948-10-10 1915 Monterey ca 12 mi w Bradley (0.4 mi s of road from Bradley to Lockwood) Comment
  UC993391  Quercus douglasii J. M. Tucker 1948-10-10 1915 Monterey ca 12 mi w Bradley (0.4 mi s of road from Bradley to Lockwood) Comment
  UCD105643  Quercus douglasii K. M. Meyer; A. Townesmith 2007-9-24 247 Santa Clara Henry W. Coe State Park, SW corner of park, Hunting Hollow entrance and parking area. 253 Comment
  UCD121176  Quercus douglasii Ellen Dean; G. Golden, C. Loughran, PLB 102 interns 2012-5-5 7356 Napa East of Las Posadas Rd. California Dept. of Forestry's Las Posadas State Experimental Forest, east of the town of Angwin. NE Part of property. Ridge to the north of Recreation Flat area along undeveloped road. 416 Comment
  UCD132448  Quercus douglasii Greggory Cates; PLS 102 plant collecting interns 2013-5-4 4 Lake Clear Lake State Park. NE of Kelseyville. Lower northern slope of Mount Konocti. Southern part of park. South of Soda Bay Road. Along undeveloped road that goes southeast from Glebe Road at gate. Near gated park boundary and fork in road that leads downhill to Soda Bay Rd. 553 Comment
  UCD14016  Quercus douglasii John M. Tucker 1951-10-12 2303 Mendocino California, Mendocino Co.; northwestern part of University of California Hopland Field Station, just south of Beasley place, Comment
  UCD14017  Quercus douglasii John M. Tucker 1951-10-13 2305 -1 Mendocino California, Mendocino Co.; University of California Hopland Field Station, in the 'cattle-guard pasture'. Comment
  UCD14018  Quercus douglasii John M. Tucker 1951-10-13 2305 -2 Mendocino California, Mendocino Co.; University of California Hopland Field Station, in the 'cattle-guard pasture'. Comment
  UCD14019  Quercus douglasii John M. Tucker 1951-10-13 2305 -3 Mendocino California, Mendocino Co.; University of California Hopland Field Station, in the 'cattle-guard pasture'. Comment
  UCD14020  Quercus douglasii John M. Tucker 1951-10-13 2305 -4 Mendocino California, Mendocino Co.; University of California Hopland Field Station, in the 'cattle-guard pasture'. Comment
  UCD14021  Quercus douglasii John M. Tucker 1951-10-13 2305 -5 Mendocino California, Mendocino Co.; University of California Hopland Field Station, in the 'cattle-guard pasture'. Comment
  UCD14022  Quercus douglasii John M. Tucker 1951-10-13 2305 -6 Mendocino California, Mendocino Co.; University of California Hopland Field Station, in the 'cattle-guard pasture'. Comment
  UCD14023  Quercus douglasii John M. Tucker 1951-10-13 2305 -7 Mendocino California, Mendocino Co.; University of California Hopland Field Station, in the 'cattle-guard pasture'. Comment
  UCD14024  Quercus douglasii John M. Tucker 1951-10-13 2305 -8 Mendocino California, Mendocino Co.; University of California Hopland Field Station, in the 'cattle-guard pasture'. Comment
  UCD14025  Quercus douglasii John M. Tucker 1951-10-13 2305 -9 Mendocino California, Mendocino Co.; University of California Hopland Field Station, in the 'cattle-guard pasture'. Comment
  UCD14026  Quercus douglasii John M. Tucker 1951-10-13 2305 -10 Mendocino California, Mendocino Co.; University of California Hopland Field Station, in the 'cattle-guard pasture'. Comment
  UCD14027  Quercus douglasii John M. Tucker 1951-10-13 2305 -11 Mendocino California, Mendocino Co.; University of California Hopland Field Station, in the 'cattle-guard pasture'. Comment
  UCD14028  Quercus douglasii John M. Tucker 1951-10-13 2305 -12 Mendocino California, Mendocino Co.; University of California Hopland Field Station, in the 'cattle-guard pasture'. Comment
  UCD14029  Quercus douglasii John M. Tucker 1951-10-13 2305 -13 Mendocino California, Mendocino Co.; University of California Hopland Field Station, in the 'cattle-guard pasture'. Comment
  UCD14030  Quercus douglasii John M. Tucker 1951-10-13 2305 -14 Mendocino California, Mendocino Co.; University of California Hopland Field Station, in the 'cattle-guard pasture'. Comment
  UCD140608  Quercus douglasii Ellen Dean; T and M Starbuck, Davis Botanical Society 2013-4-6 7650 Sutter Sutter County; Sutter Buttes. Dean Ranch. Southwest of North Peak. 228 Comment
  UCD143511  Quercus douglasii Oren Pollak 1987-4-29 s.n. Solano Vicinity of Lake Berryessa. Comment
  UCD14431  Quercus douglasii John M. Tucker 1947-4-5 1503 Fresno California, Fresno Co.; Highway 198, 8.4 mi. southwest of Coalinga; Comment
  UCD14432  Quercus douglasii John M. Tucker 1947-4-5 1504 Fresno California, Fresno Co.; Highway 198, 8.4 mi. southwest of Coalinga; Comment
  UCD14433  Quercus douglasii John M. Tucker 1947-4-5 1505 Fresno California, Fresno Co.; Highway 198, 8.4 mi. southwest of Coalinga; Comment
  UCD14435  Quercus douglasii John M. Tucker 1947-4-5 1507 Fresno California, Fresno Co.; Highway 198, 8.4 mi. southwest of Coalinga; Comment
  UCD14436  Quercus douglasii John M. Tucker 1947-4-5 1508 Fresno California, Fresno Co.; Highway 198, 8.4 mi. southwest of Coalinga; Comment
  UCD14440  Quercus douglasii John M. Tucker 1947-4-5 1512 Fresno California, Fresno Co.; Highway 198, 11 mi. southwest of Coalinga; Comment
  UCD14546  Quercus douglasii Rob Ickes 1989-6-4 14 Lake California, Lake Co.; 1/8 mi south of last hous on Buckingham Pt., Clear Lake; 414 Comment
  UCD14550  Quercus douglasii John M. Tucker; and G. L. Stebbins 1950-11-5 2008 -8 Napa California, Napa Co.; ca. 2 mi. north of St. Helena, beside road to Howell Mountain; Comment
  UCD14551  Quercus douglasii John M. Tucker; and G. L. Stebbins 1950-11-5 2008 -12 Napa California, Napa Co.; ca. 2 mi. north of St. Helena, beside road to Howell Mountain; Comment
  UCD14552  Quercus douglasii John M. Tucker; and G. L. Stebbins 1950-11-5 2008 -15 Napa California, Napa Co.; ca. 2 mi. north of St. Helena, beside road to Howell Mountain; Comment
  UCD147483  Quercus douglasii Elice Leung; Plant Science 102 collecing interns 2014-4-26 5 Lake Anderson Marsh State Historic Park. Southeastern corner of Clear Lake. West of Hwy 53, north of Lower Lake. Lower reaches of Lewis Ridge. 408 Comment
  UCD148338  Quercus douglasii Thomas C. Fuller 1991-9-18 s.n. Fresno St. Nicholas Ranch, 38526 Dunlap Road, around 1.6 km north of Dunlap. 610 Comment
  UCD148822  Quercus douglasii Ellen Dean; Diana Hickson 2014-4-29 8127 Napa Knoxville public lands. California Department of Fish and Wildlife property. Headwaters of Nevada Creek. Most northwestern part of property. 606 Comment
  UCD14999  Quercus douglasii John M. Tucker 1970-5-3 4187 Shasta California, Shasta Co.; north side of Highway 299, 2 mi. northeast of Pit River crossing; Comment
  UCD15168  Quercus douglasii Phyllis Adams 1982-5-9 37 Placer California, Placer Co.; along Old Foresthill Road, in the American River Canyon; 457 Comment
  UCD162119  Quercus douglasii Dylan O. Burge 2014-3-15 1497 Napa Mount Saint Helena. 670 Comment
  UCD164503  Quercus douglasii Lois W. Weeth 2000-5-31 1 Mendocino Yorkville, Sheep Dung Estates. (Exact location unknown. Coordinates estimated by label maker). Comment
  UCD170420  Quercus douglasii D. O. Burge 2017-3-18 2227 Butte Butte Creek watershed, below Doe Mill Ridge. 220 Comment
  UCD170594  Quercus douglasii D. O. Burge 2017-9-11 2297 Kern Wufford Heights, Tillie Creek watershed. 990 Comment
  UCD37729  Quercus douglasii Beecher Crampton 1961-9-19 5977 Napa Napa County, 3 miles east of Moskowite Corner, along State Highway 128, divide between Wragg Canyon and Capell Valley. Comment
  UCD37876  Quercus douglasii Beecher Crampton 1962-4-24 6296 Yuba 5 miles east of Brown's Valley, 2.5 miles north-northwest of Smartsville, University of California Foothill Field Station. Comment
  UCD40010  Quercus douglasii Rodney Gale Myatt 1971-9-15 993 A Lake Cobb Mt. Along Hwy 29, south of Clear Lake. 822 Comment
  UCD40096  Quercus douglasii Rodney Gale Myatt 1970-5-24 437 Calaveras Hwy 4, near Ganns, about 5 mi. west of Alpine County line. Comment
  UCD45617  Quercus douglasii D. Q. Cavagnaro 1963-9-7 14 Mendocino 4 miles south of Covelo, Mendocino County, California. Elevation 1500 feet. 457 Comment
  UCD45618  Quercus douglasii Henry M. Pollard 1959-7-19 2 Santa Barbara In semi-clearing below Mountain Drive short distance north of Old Mission, Santa Barbara. Comment
  UCD45619  Quercus douglasii J. M. Tucker 1948-10-9 1902 San Benito Beside road to Idria, 7.3 miles south of Panoche, San Benito County, California. Comment
  UCD45620  Quercus douglasii J. M. Tucker 1948-10-9 1902 San Benito Beside road to Idria, 7.3 miles south of Panoche, San Benito County, California. Comment
  UCD45628  Quercus douglasii Gregory G. Lyon; Arthur R. Kruckeberg 1978-8-24 2237 Merced 8/10 km southeast of Piedra Azul Springs, Arburua Ranch, Inner South Coast Range, Merced County, California. (Sect. 35, T.12S., R.9E., Ortegalita Peak Quad. 15 min.). Elevation 1250 feet. 381 Comment
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Mar 1 2018
  UCD45629  Quercus douglasii R. Collins 1984-5-13 1112 Amador Jasper-Werner Properties. NW of Ione. Comment
  UCD45630  Quercus douglasii J. M. Tucker 1948-10-9 1899 2 San Benito Flat beside Panoche Pass road, 5.2 miles west of Llanada, San Benito County, California. Comment
  UCD45631  Quercus douglasii J. M. Tucker 1948-5-7 1644 Kern Overlooking Kelso Valley, near Piute Mountains, Kern County, California. Comment
  UCD45632  Quercus douglasii C. A. Graham 1938-4-11 301 Monterey 1 1/4 miles east north-east of Bee Rock, Bee Rock Canyon, a tributary of San Antonio River southwest of Bradley. Altitude 1100 feet. 335 Comment
  UCD45633  Quercus douglasii A. Simontacchi 1938-9-5 635 Monterey Monterey County, California: 2.5 miles north northeast of Avila Ranch, Santa Lucia Mountains, southwest of King city. Altitude 2250 feet. 685 Comment
  UCD45634  Quercus douglasii J. M. Tucker 1965-5-2 3824 Napa East side of road along summit of Blue Ridge, 0.1 mile northwest of summit of Mix Canyon Road, Napa County, California. Elevation 2700 feet. 822 Comment
  UCD45635  Quercus douglasii Frank W. Gould 1939-4-6 600 Napa Eleven miles east of Napa, abundant on canyon slopes. Comment
  UCD45636  Quercus douglasii Lynn B. Hendrix 1962-4-2 11 Solano 0.6 mile south of State Highway 128 on Pleasants Valley Road, Solano County, California. Comment
  UCD45637  Quercus douglasii R. F. Hoover 1946-8-18 6311 San Luis Obispo Mariana Creek, east side of La Panza Range. Comment
  UCD45638  Quercus douglasii D. Sanchez-Mata; M. G. Barbour 1996-5-12 s.n. Napa Lake Berryessa. Pope Creek. Open woodland. 380 Comment
  UCD45639  Quercus douglasii D. Sanchez-Mata; M. G. Barbour 1996-5-12 s.n. Napa Lake Berryessa. Pope Creek. Open woodland. 380 Comment
  UCD45640  Quercus douglasii J. I. Mallory 1960-10-26 197 Shasta One mile north-northwest of Pit No. 1 Power House, Quad. 22A1, Sec. 33, T. 37N., R.4E., altitude 3160 feet, Shasta County. 963 Comment
  UCD45641  Quercus douglasii J. M. Tucker 1947-10-5 1640 B San Luis Obispo Elevation ca. 1600 feet; ca. 1/4 mile south of Highway 466, and 1 mile east of summit of Polonio Pass, in San Luis Obispo County, California. 487 Comment
  UCD45642  Quercus douglasii Dorothy Silva 1927-9-1 3 Tuolumne Three miles east of Sonora, Tuolumne County. Comment
  UCD45643  Quercus douglasii J. M. Tucker 1947-10-3 1608 Kern San Emigdio Canyon, 5.3 miles (by road) above headquarters of San Emigdio Ranch, southwestern Kern County, California. Elevation ca. 3200 feet. 975 Comment
  UCD45644  Quercus douglasii B. Bolt 1934-6-5 45 Mariposa one mile south of Ruth Pierce Mine. Altitude 1100 feet. 335 Comment
  UCD45645  Quercus douglasii D. Q. Cavagnaro 1963-9-15 50 Monterey 20 miles northwest of Arroyo Seco, Monterey County, California. Elevation 1800 feet. 548 Comment
  UCD45646  Quercus douglasii J. M. Tucker 1948-10-8 1898 17 Merced East side of Pacheco Pass ca. 3 miles above east end of Pass, Merced County, California. Comment
  UCD45647  Quercus douglasii J. M. Tucker 1947-10-3 1607 Kern Elevation ca. 3200 feet; San Emigdio Canyon, 5.3 miles (by road) above headquarters of San Emigdio Ranch, southwestern Kern County, California. 975 Comment
  UCD45648  Quercus douglasii C. A. Graham 1938-1-15 208 Monterey Monterey County, California: 3/4 mile southwest of Branch Ranch, San Antonio River drainage southwest of Bradley. Altitude 950 feet. 289 Comment
  UCD45649  Quercus douglasii D. Q. Cavagnaro 1963-10-18 222 Yolo Beside road across fence from apricot orchard. Elevation 50 feet; 2 miles west of Winters, Yolo County, California. 15 Comment
  UCD45650  Quercus douglasii J. M. Tucker 1947-4-4 1502 San Benito Beside Highway 25, ca. 4 miles southeast of San Benito, San Benito County, California. Comment
  UCD45651  Quercus douglasii Henry M. Pollard 1957-10-16 s.n. Santa Barbara Below Mountain Drive, about 1/2 mile northeast Mission and Museum, Santa Barbara. Comment
  UCD45652  Quercus douglasii T. Tomich 1949-4-27 14 Monterey 4 miles E of Jamesburg. Comment
  UCD45653  Quercus douglasii D. Q. Cavagnaro 1963-10-18 221 Yolo Beside road across fence from apricot orchard. 2 miles west of Winters, Yolo County, California. Elevation 50 feet. 15 Comment
  UCD45655  Quercus douglasii Henry M. Pollard 1957-11-26 1 Santa Barbara Downhill side of Las Canoas Road, near foothill Davy barns, west of Rancheros tract, Santa Barbara. Comment
  UCD45656  Quercus douglasii Henry M. Pollard 1957-11-30 11 Santa Barbara Short distance uphill from No.9 (uphillside of Las Canoas Rd (Hobart skofield property) east side of Rancheros tract. Comment
  UCD45657  Quercus douglasii Henry M. Pollard 1957-11-26 2 Santa Barbara Downhill side of Las Canoas Road, near foothill Davy barns west of Rancheros tract, Santa Barbara. Comment
  UCD45658  Quercus douglasii Henry M. Pollard 1957-11-30 12 Santa Barbara Below Las Canoas Rd downhill from No.7 (Hobart skofield property east side of Rancheros tract) Santa Barbara. Comment
  UCD45659  Quercus douglasii Henry M. Pollard 1957-11-28 s.n. Santa Barbara Few paces uphill from No. 7 and 8. Uphill side of Las Canoas Rd. (Hobart skofield property) east side of Rancheros tract, Santa Barbara. Comment
  UCD45660  Quercus douglasii J. M. Tucker 1948-10-10 1919 22 Monterey On a flat beside road to Jamesburg, 13.3 miles (by road) west of Greensfield, Monterey County, California. Comment
  UCD45661  Quercus douglasii John Thomas Howell 1970-9-24 47355 Kern Granitic slope south of Bodfish, el. 2800 feet, Kern County. 853 Comment
  UCD45662  Quercus douglasii M. Swensen 1947-10-14 10 Mendocino 5 miles south of Potter Valley, Mendocino County, California. Elevation 2600 feet. 792 Comment
  UCD45663  Quercus douglasii J. M. Tucker 1947-10-4 1628 San Luis Obispo At top of Temblor Range, elevation ca. 3000 feet, 13.4 miles (by road) west of McKittrick, in San Luis Obispo County, California. 914 Comment
  UCD45664  Quercus douglasii Gordon H. True 1971-4-21 6530 Placer Auburn Ravine just west of Lincoln, Placer County. El. 162 feet. 49 Comment
  UCD45665  Quercus douglasii Henry M. Pollard 1950-9-16 s.n. Santa Barbara Figueroa Mountain, near Los Olivos. 1380 Comment
  UCD45666  Quercus douglasii Noel Wallace; M. Zigmond 1938-8-25 s.n. Kern Tejon Canyon, Kern County. Comment
  UCD45667  Quercus douglasii John M. Tucker 1941-10-5 415 Monterey On north-facing hillslope, 1/2 mile northwest of the University of California Hastings Wild Life Reserve, on west side of Big Creek Canyon, Monterey County, California. Comment
  UCD45668  Quercus douglasii J. M. Tucker 1948-9-26 1883 18 Kern Hillslope in San Emigdio Canyon, 6.5 miles (by road) above headquarters of San Emigdio Ranch, Kern County, California. Comment
  UCD45669  Quercus douglasii J. M. Tucker 1947-10-4 1629 San Luis Obispo At top of the Temblor Range, elevation ca. 3000 feet, 13.4 miles (by road) west of McKittrick, in San Luis Obispo County, California. 914 Comment
  UCD45670  Quercus douglasii J. M. Tucker 1948-8-18 1787 13 Calaveras ca. 6 miles southeast of Copperopolis, Calaveras County, California. Comment
  UCD45671  Quercus douglasii J. M. Tucker 1948-8-18 1787 7 Calaveras ca. 6 miles southeast of Copperopolis, Calaveras County, California. Comment
  UCD45672  Quercus douglasii Henry M. Pollard 1959-7-19 4 Santa Barbara On hillslope below juncture of Tremonto Road and Mountain Dr., Santa Barbara Co., Santa Barbara. Comment
  UCD45673  Quercus douglasii J. M. Tucker 1948-10-9 1904 San Benito Beside road to Idria, 7.3 miles south of Panoche, San Benito County, California. Comment
  UCD45674  Quercus douglasii J. M. Tucker 1948-10-9 1911 17 San Benito Mountains ca. 8 miles southeast of Idria, San Benito County, California. Comment
  UCD45675  Quercus douglasii J. M. Tucker 1948-10-9 1899 14 San Benito Flat beside Panoche Pass road, 5.2 miles west of Llanada, San Benito County, California. Comment
  UCD45676  Quercus douglasii Frank W. Gould 1939-4-6 600 Napa Eleven miles east of Napa. Comment
  UCD45677  Quercus douglasii J. M. Tucker 1947-10-3 1604 Kern San Emigdio Canyon, 5.3 miles (by road) above hearquarters of San Emigdio Ranch, southwestern Kern County, California. Elevation 3200 feet. 975 Comment
  UCD45678  Quercus douglasii Peter H. Raven 1955-8-27 8757 Sonoma 3 miles north of Sears Point on State Route 37, Sonoma County. Comment
  UCD45679  Quercus douglasii A. E. Wieslander 1936-8-27 666 San Luis Obispo San Luis Obispo County: Head of San Diego Creek, eas of Simmler; altitude 3200 feet. 975 Comment
  UCD45680  Quercus douglasii Gordon Pilone 1961-11-11 174 Madera San Joaquin Experimental Range. Madera County. Mt. Range: High Sierra. Altitude 1500 ft. 457 Comment
  UCD45681  Quercus douglasii D. Q. Cavagnaro 1963-10-19 227 San Benito State Highway 25, 2.6 miles southeast of Pinnacles National Monument junction, San Benito County, California. Elevation 1500 feet. 457 Comment
  UCD45682  Quercus douglasii J. M. Tucker 1948-10-10 1919 3 Monterey Beside road to Jamesburg, 13.1 miles (by road) west of Greenfield, Monterey County, California. Comment
  UCD45683  Quercus douglasii Alva Grant; Verne Grant 1946-5-5 7621 Alameda Cedar Mountain, Alameda County, California. Comment
  UCD45684  Quercus douglasii John M. Tucker 1941-8-28 385 Contra Costa Beside road up Curry Canyon, 6 miles south of junction with the road from Clayton to Byron, Contra Costa County, California. Comment
  UCD45685  Quercus douglasii J. M. Tucker 1948-10-3 1890 20 Fresno Beside road from Parkfield to Coalinga, 4.2 miles south of Parkfield Junction, Fresno County, California. Comment
  UCD45686  Quercus douglasii J. M. Tucker 1947-10-4 1630 San Luis Obispo At top of the Temblor Range, elevation ca. 3000 feet, 13.4 miles (by road) west of Mckittrick, in San Luis Obispo County, California. 914 Comment
  UCD45687  Quercus douglasii M. Wiesendanger 1926-4-1 1493 Napa Blue Oak. Comment
  UCD45688  Quercus douglasii J. M. Tucker 1948-10-10 1916 Monterey 0.4 miles south of road from Bradley to Lockwood, ca. 12 miles west of Bradley, Monterey County, California. Comment
  UCD45689  Quercus douglasii G. L. Stebbins, jr. 1945-10-14 3590 Contra Costa Northeast side of Mt. Diablo. Beside barn on road to old quicksilver mine. Comment
  UCD45690  Quercus douglasii Ernest C. Twisselmann 1964-9-16 10172 Kern North end of Piute Mountain: Saddle Springs Road, ca. 3 miles above Bodfish Gap. Elevation: 5200 feet. 1584 Comment
  UCD45691  Quercus douglasii Ernest C. Twisselmann 1965-10-5 11683 Kern Don's Canyon, a fork of upper Cedar Canyon, Kern County. Elevation: 1800 feet. California juniper association. 548 Comment
  UCD45692  Quercus douglasii Ernest C. Twisselmann 1966-6-8 12329 Kern North end of Brites Valley. Elevation: 4200 feet, valley and Douglas Oak woodland. 1280 Comment
  UCD45693  Quercus douglasii Irene Brown 1959-4-18 83 El Dorado U.S. Highway 50, 6 miles west of Placerville, El Dorado County, California. Elevation ca. 1000 feet. 304 Comment
  UCD45695  Quercus douglasii J. M. Tucker 1948-10-8 1898 1 Merced East side of Pacheco Pass ca. 3 miles above east end of pass, Merced County, California. Comment
  UCD45696  Quercus douglasii W. L. Jepson 1929-9-30 15336 Tehama Macum, below Manton, e. Tehama Co. 365 Comment
  UCD45697  Quercus douglasii Henry M. Pollard 1954-11-30 13 Santa Barbara Near watered flat downhill from No. 12 (Hobart Skofield property, east side of Rancheros tract, Santa Barbara). Comment
  UCD45698  Quercus douglasii Ernest C. Twisselmann 1963-5-17 8232 Kern Poso Creek, ca. 0.5 mile above Poso Narrows. 707 Comment
  UCD45699  Quercus douglasii J. M. Tucker 1948-10-3 1890 1 Fresno Beside road from Parkfield to Coalinga, 4.2 miles south of Parkfield Junction, Fresno County, California. Comment
  UCD45700  Quercus douglasii Miss C. Hoak 1903-1 Siskiyou 16 mi S. of Ashland, Oregon, near Calif. Line- 3000 ft. up the Siskiyou. 914 Comment
  UCD45701  Quercus douglasii Ernest C. Twisselmann 1964-7-23 9772 Kern Glennville-Greenhorn Road, 0.4 mile east of the National Forest Boundary, Kern County. Elevation: 4600 feet. 1402 Comment
  UCD45702  Quercus douglasii Ernest C. Twisselmann 1964-7-23 11384 Kern Alder Creek just above Alder Creek Public Camp, Kern County. Elevation: 3900 feet. 1188 Comment
  UCD45703  Quercus douglasii J. M. Tucker 1947-10-4 1624 Santa Barbara On low hillslope overlooking the Cuyama River, 3.1 miles west of Wasioja School, Santa Barbara County, California. Comment
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Oct 22 2014
  UCD45704  Quercus douglasii J. M. Tucker 1947-10-3 1606 Kern San Emigdio Canyon, 5.3 miles (by road) above headquarters of San Emigdio Ranch, southwestern Kern County, California. Elevation: 3200 feet. 975 Comment
  UCD45705  Quercus douglasii John M. Tucker 1954-9-23 2756 Napa West side of Highway 37, 0.1 mile south of junction with wooden Valley Road (about 9.5 miles northeast of Napa), Napa County, California. Comment
  UCD45706  Quercus douglasii J. M. Tucker 1947-10-3 1605 Kern San Emigdio Canyon, 5.3 miles (by road) above headquarters of San Emigdio Ranch, southwestern Kern County, California. 975 Comment
  UCD45707  Quercus douglasii J. M. Tucker 1947-10-3 1786 19 Tuolumne Dry hills, 1 mile southwest of Jamestown, Tuolumne County, California. Comment
  UCD45708  Quercus douglasii J. M. Tucker 1947-10-4 1631 San Luis Obispo At the top of the Temblor Range, elevation ca. 3000 feet, 13.4 miles (by road) west of McKittrick, in San Luis Obispo County, California. 914 Comment
  UCD45709  Quercus douglasii Beverly Willing 1979-4-22 161 Glenn California, Glenn County: 1.7 miles west of Elk Creek, south side of Road 309 (San Hendrin Road). Comment
  UCD45710  Quercus douglasii J. M. Tucker 1948-10-8 1898 18 Merced East side of Pacheco Pass ca. 3 miles above east end of pass, Merced County, California. Comment
  UCD45711  Quercus douglasii Sean Huff 1994-5-14 2 Placer Town of Roseville at north end of Sunrise Blvd, 1 mile down dirt road. Township/Range: T11N, R6E, S36, SE 1/4 76 Comment
  UCD45712  Quercus douglasii D. H. Wilken; E. Painter 1997-6-20 15289 Monterey Fort Hunter Liggett, s of Nacimiento River, ca. 3 map km sw of BM 'Peanut', 0.8 map km se of mouth of SlickRock Ck, ca. 2.5 map km n of San Miguel Ck. UTM: 10S. 649,040 E; 3,981,580 N ca. 460 m elev. 460 Comment
  UCD45713  Quercus douglasii D. Q. Cavagnaro 1963-9-11 18 El Dorado U.S. Highway 50, 7 miles west of Shingle Springs, El Dorado County, California. Elevation 700 feet. 213 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
  UCD45716  Quercus douglasii D. Q. Cavagnaro 1963-9-15 59 Monterey 10 mile northwest of Arroyo Seco, Monterey County, California. Elevation 1400 feet. 426 Comment
  UCD45717  Quercus douglasii D. Q. Cavagnaro 1963-9-6 9 Mendocino 3 miles northwest of Ukiah, Mendocino County, California. Elevation 1800 feet. 548 Comment
  UCD45718  Quercus douglasii D. Q. Cavagnaro 1963-9-11 19 El Dorado U.S. Highway 50, 7 miles west of Shingle Springs, El Dorado County, California. Elevation 700 feet. 213 Comment
  UCD45719  Quercus douglasii D. Q. Cavagnaro 1963-9-11 22 Amador State Highway 49, 6.3 miles north of Plymouth, Amador County, California. Elevation 1000 feet. 304 Comment
  UCD45720  Quercus douglasii Ernest C. Twisselmann 1964-9-16 10170 Kern North end of Piute Mountain: Saddle Springs Road ca. 3 miles above Bodfish Gap. Elevation: 5200 feet, California juniper association. 1584 Comment
  UCD45721  Quercus douglasii J. M. Tucker 1948-9-5 1868 18 Napa South side of Highway 12 (road from Napa to Sononma), ca. 1/4 mile east of the Sonoma-Napa county line, in Napa County, California. Comment
  UCD45722  Quercus douglasii Barbara Yungert 1974-6-5 196 Yuba Along Road 4, SC-13 project area, Sierra Foothill Field Station, Yuba County, California. Comment
  UCD45723  Quercus douglasii G. T. Nordstrom 1935-2-27 342 Ventura north side of mouth of Buck Creek. Altitude 2700 feet. 822 Comment
  UCD45724  Quercus douglasii H. C. Lee 1936-6-12 666 San Luis Obispo San Luis Obispo County: four miles south east of Adams Ranch. Altitude 650 feet. 198 Comment
  UCD45725  Quercus douglasii J. M. Tucker 1948-10-3 1891 14 Fresno Beside road from Parkfield to Coalinga, 2.6 miles south of Parkfield Junction, Fresno County, California. Comment
  UCD45726  Quercus douglasii J. M. Tucker 1948-9-26 1884 2 Kern San Emigdio Canyon, 5.1 miles (by road) above headquarters of San Emigdio Ranch, Kern County, California. Comment
  UCD45727  Quercus douglasii J. M. Tucker 1948-10-9 1903 San Benito Beside road to Idria, 7.3 miles south of Panoche, San Benito County, California. Comment
  UCD45728  Quercus douglasii Henry M. Pollard 1959-4-24 3 Santa Barbara Below Mountain Drive (near end of Marymount stone wall) north of Old Mission, Santa Barbara County, Santa Barbara. Comment
  UCD45729  Quercus douglasii J. M. Tucker 1948-10-10 1913 9 Monterey West side of Highway 101, 5 miles south of San Ardo, Monterey County, California. Comment
  UCD45730  Quercus douglasii Frank W. Gould 1939-4-8 649 Lake Five miles southwest of Middleton along roadside. Comment
  UCD45731  Quercus douglasii J. M. Tucker 1948-9-24 1872 21 Kern Above Cameron Creek, 1.4 miles from Highway 466, ca. 9 miles east-southeast of Tehachapi, Kern County, California. Comment
  UCD45732  Quercus douglasii Lewis S. Rose 1964-4-28 64042 Mariposa 4 mi e. of Mormon Bar. Alt. ca. 2200 ft. 670 Comment
  UCD45733  Quercus douglasii John M. Burns 1959-7-11 s.n. Tuolumne Elevation ca. 3500 feet; Rose Creek, 5.5 miles north of Twaine Harte, Tuolumne County, California. 1066 Comment
  UCD45734  Quercus douglasii Roy V. Parker 1958-8-26 s.n. Kern Between Havilah and Walker Basin, Kern County, California. Comment
  UCD45735  Quercus douglasii J. M. Tucker 1948-9-24 1872 13 Kern Above Cameron Creek, 1.4 miles from Highway 466, ca. 9 miles east-southeast of Tehahcapi, Kern County, California. Comment
  UCD45736  Quercus douglasii R. Tofsrud 1948-7-12 s.n. Glenn Hills about 1 mile north of Stony Ford, southwestern Glenn County. Comment
  UCD45737  Quercus douglasii J. M. Tucker 1947-10-4 1623 Santa Barbara On low hillslope overlooking the Cuyama River, 3.1 miles west of Wasioja School, Santa Barbara County, California. Comment
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Oct 22 2014
  UCD45738  Quercus douglasii W. L. Jepson 1919-6-30 8408 Mariposa Mariposa. Comment
  UCD45739  Quercus douglasii John M. Tucker 1954-9-23 2755 Napa East side of Highway 37 .1 mile south of junction with Wooden Valley Road (about 9.5 miles north-east of Napa), Napa County, California. Comment
  UCD45740  Quercus douglasii G. F. Hrusa; J. Hart 1999-4-29 15037 Tehama Coyote Creek Conservation Area, S of Red Bluff. UTM: 10 T, 0559167 E, 4440429 N. Comment
  UCD45741  Quercus douglasii P. Akers 2002-5-2 s.n. Shasta Redding, Airport Rd, just S of Hwy 44 in grassland with manzanitas. Elev: 558 ft. 170 Comment
  UCD45742  Quercus douglasii John M. Tucker; G. L. Stebbins 1950-11-5 2008 20 Napa California, Napa Co.; ca. 2 mi. north of St. Helena, beside road to Howell Mountain; growing with both parental species. Comment
  UCD45743  Quercus douglasii John M. Tucker 1951-10-12 2303 Mendocino California, Mendocino Co.; northwestern part of University of California Hopland Field Station, just south of Beasley place, Comment
  UCD45744  Quercus douglasii John M. Tucker 1951-10-12 2303 Mendocino California, Mendocino Co.; northwestern part of University of California Hopland Field Station, just south of Beasley place, Comment
  UCD45745  Quercus douglasii John M. Tucker 1951-10-12 2303 Mendocino California, Mendocino Co.; northwestern part of University of California Hopland Field Station, just south of Beasley place, Comment
  UCD45746  Quercus douglasii John M. Tucker 1951-10-12 2303 Mendocino California, Mendocino Co.; northwestern part of University of California Hopland Field Station, just south of Beasley place, Comment
  UCD45747  Quercus douglasii John M. Tucker; G. L. Stebbins 1950-11-5 2008 16 Napa California, Napa Co.; ca. 2 mi. north of St. Helena, beside road to Howell Mountain; growing with both parental species. Comment
  UCD45748  Quercus douglasii John M. Tucker; G. L. Stebbins 1950-11-5 2008 11 Napa California, Napa Co.; ca. 2 mi. north of St. Helena, beside road to Howell Mountain; growing with both parental species. Comment
  UCD45763  Quercus douglasii Beecher Crampton 1968-8-6 8340 Yolo 3 miles west of Winters, along State Hwy. 128. Comment
  UCD45764  Quercus douglasii Beecher Crampton 1963-9-9 6877 Yuba 2.5 miles n.n.w. Smartsville, 5 miles east of Brown's Valley. UC. Sierra Foothill Field Station. Comment
  UCD45766  Quercus douglasii A. M. Shapiro 1995-5-20 s.n. Nevada California, Nevada Co.; hilltop just east of Grass Valley and north of freeway (Highways 20 and 49) at Brunswick Rd. exit. Comment
  UCD45767  Quercus douglasii John M. Tucker 1948-10-8 1894 Alameda California, Alameda Co.; besides Mines Road, 3 mi. southeast of Livermore. Comment
  UCD45768  Quercus douglasii John M. Tucker 1995-10-14 s.n. Napa California, Napa Co.; Homestead Area of the Mc Cormick Ranch, approximately 1.1 mi. north of Bald Mountain in Sugar Loaf State Park, and roughly 7 mi. west of St. Helena; elev. ca. 1800 ft. 548 Comment
  UCD45769  Quercus douglasii Bert Wilson 1984-11-1 s.n. San Luis Obispo La Panza Mtns., next to Camatta Creek, 2 miles south of Hwy 58. T29S, R16E. 1500 ft. elev. 457 Comment
  UCD45771  Quercus douglasii D. Q. Cavagnaro 1963-9-15 52 Monterey Elevation 2400 feet; 13.6 miles northwest of Arroyo Seco, Monterey County, California. 731 Comment
  UCD45772  Quercus douglasii J. M. Tucker 1946-10-18 1457 Kern Elevation ca. 2950 feet, near Highway 99, ca. 4 miles northwest of Lebec, Kern County, California. 899 Comment
  UCD45773  Quercus douglasii John M. Burns 1959-7-11 s.n. Tuolumne Elevation ca. 3500 feet; Rose Creek, 5.5 miles north of Twain Harte, Tuolumne County, California. 1066 Comment
  UCD46268  Quercus douglasii Tim Kuhn; with Plant Biology 192 collection interns 2005-4-30 3 Sacramento California: Sacramento County, Deer Creek Hills Reserve, north of Latrobe Rd., starting out along Latrobe 1.5 road miles W of intersection with Michigan Bar Rd. 113 Comment
  UCD48036  Quercus douglasii A. Atamian; C. Owens, R. Brush, S. Olmsted, M. Furuyama 2000-4-29 18 Napa Border of Yolo and Napa County, McLaughlin Reserve, one as the crow flies mile north of the old town of Knoxville, 250 meters east of old road in an oak woodland, near a burned area (burned Oct 1999). 640 Comment
  UCD49044  Quercus douglasii S. Colby; L. Hanson, C. Bosworth, K. Sesser, and G. Belley 2001-4-14 4 Napa Quail Ridge Reserve, SE corner of Lake Berryessa, just W of Monticello Dam, E side of Decker Canyon about 150 m up Cut-Off Rd. from South Decker Canyon Rd. 182 Comment
  UCD56637  Quercus douglasii G. L. Stebbins Jr. 1945-5-19 s.n. Shasta Montgomery Creek. Comment
  UCD56638  Quercus douglasii J. M. Tucker 1946-5-8 s.n. Contra Costa Mt. Diablo, along main road, above main gate. Comment
  UCD56655  Quercus douglasii John M. Tucker 1941-8-6 368 Santa Barbara Ca. 1/2 mile west of Paradise Camp. Santa Ynez Valley. Comment
  UCD57122  Quercus douglasii J. M. Tucker 1946-5-8 s.n. Contra Costa Mt. Diablo, along main road, above main gate. Comment
  UCD57123  Quercus douglasii J. M. Tucker 1946-5-8 s.n. Contra Costa Mt. Diablo, along main road, above main gate. Comment
  UCD57708  Quercus douglasii Daniel Chau; with Plant Biology 102 2007-4-29 3 Colusa Payne Ranch (owned by BLM), lands to the SW of the intersection of State Routes 20 and 16. Eastern part of ranch, ca. 2 road miles south of intersection of State Routes 20 and 16. Along unimproved road in the mouth of Craig Canyon. 313 Comment
  UCD58139  Quercus douglasii J. M. Tucker 1947-10-4 1625 Santa Barbara 3.1 miles west of the Wasioja School. Overlooking the Cuyama River. Comment
  UCD62182  Quercus douglasii B. Harbert 2007-5-8 28 Sacramento SACRAMENTO COUNTY: Cosumnes River Preserve, Howard Ranch, located east of Rancho Seco power plant and west of the Amador-Sacramento county line. North of Highway 104. Near Block 6, ungrazed plot. Comment
  UCD63219  Quercus douglasii G. K. Helmkamp; E. A. Helmkamp 2007-9-30 13039 Sutter Sacramento Valley. Sutter Buttes, 2.3 miles NW of Sutter on Pass Road. 70 Comment
  UCD66098  Quercus douglasii G. K. Helmkamp; E. A. Helmkamp 2007-9-24 13003 Calaveras Northern Sierra Nevada Mountains: along Hwy. CA-49, 0.5 mile west (northbound route) of Mokelumne Hill. 396 Comment
  UCD70559  Quercus douglasii Shawn Petrash 1994-6-4 12 Solano West of Winters, parking area across from Cold Canyon Reserve, west side of Putah Creek. 97 Comment
  UCD73672  Quercus douglasii Ayzik Solomeshch 2004-5-1 s. n. Yolo Audubon Bobcat Ranch, northwest of the city of Winters. Northeastern part of ranch, Maxwell Flat area, accessed by private road that is at the end of Moody Slough Rd. 71 Comment
  UCD83395  Quercus douglasii Jake Ruygt 1990-4-7 2461 b Napa Lake Hinman, W of Veterans' Home. 134 Comment
  UCD92305  Quercus douglasii J. M. Tucker 1954-9-23 2756 Napa West side of Highway 37. 0.1 mile south of junction with Wooden Valley Road (about 9.5 miles northeast of Napa). Comment
  UCD92310  Quercus douglasii J. M. Tucker 1947-10-4 1612 Kern Southwestern. San Emigdio Canyon. 5.3 miles (by road) above headquarters of San Emigdio Ranch. 975 Comment
  UCR101422  Quercus douglasii A. C. Sanders, Steve Boyd, Val Soza 1998-10-30 22308 Kern SE Sierra Nevada Mtns., Cottonwood Creek drainage, Jawbone Canyon Road 4 mi. SW of Kelso Valley Road 1415 Comment
  UCR101424  Quercus douglasii A. C. Sanders, Steve Boyd, Val Soza 1998-10-30 22306 Kern SE Sierra Nevada Mtns., Kelso Valley area, Jawbone Canyon Road, small creek crossing 2.1 mi. SW of Kelso Valley Road 1238 Comment
  UCR104693  Quercus douglasii David Charlton 1989-6-17 3257 Kern Northeastern Tejon Mtns., just north of the junction between Hwy 58 & Bealville Road, on road to Caliente, between Bakersfield and Tehachapi. 500 Comment
  UCR104772  Quercus douglasii David Charlton 1989-7-21 Kern Sierra Nevada Mtns/Piute Mtns., Oiler Canyon, 0.5 mi. west of jct of Caliente-Bodfish Rd & Caliente Creek Rd, between Tehachapi & Lake Isabella 549 Comment
  UCR106780  Quercus douglasii J. M. Tucker 1951-10-13 2305 -12 Mendocino Outer North Coast Ranges region, University of California Hopland Field Station 305 Comment
  UCR112628  Quercus douglasii A. C. Sanders, P. J. MacKay, Tim Thomas, O. F. Clarke, G. Ballmer 1997-4-13 20436 Kern San Joaquin Valley, San Emigdio Ranch, slopes south of San Emigdio Creek, just above confluence with Doc Williams Cyn. 915 Comment
  UCR123337  Quercus douglasii George K. Helmkamp, Elizabeth Helmkamp 2001-7-7 6884 Tehama Central CA Valley, Calif. Hwy 36, 12 mi west of Red Bluff at junction with Cannon Rd. 305 Comment
  UCR131770  Quercus douglasii June Latting 1973-5-29 s.n. Kern Southern Sierra Nevada Mtns., South of (near) Wofford Heights in the Lake Isabella area, along the road west of Lake Isabella 915 Comment
  UCR140749  Quercus douglasii George K. Helmkamp 2004-4-23 8529 Santa Barbara San Rafael Mountains, Figueroa Mountain Rd., 15.0 mi NE of Los Olivos 1341 Comment
  UCR169235  Quercus douglasii Randall T. Schuh, Cassis, Schwartz, Weirauch, Wyniger, Forero 2004-5-25 29- 168 Mariposa Southern Sierra Nevada Mtns, NW of Mariposa off Route 140 on Bear Valley Road, Site L29 671 Comment
  UCR169246  Quercus douglasii Randall T. Schuh, Cassis, Schwartz, Weirauch, Wyniger, Forero 2004-5-22 21- 121 Kern Southern Sierra Nevada Mtns, east of Caliente on Caliente Creek Road, Twin Oaks, Site L21 836 Comment
  UCR169501  Quercus douglasii Randall T. Schuh, Cassis, Schwartz, Weirauch, Wyniger, Forero 2004-5-21 19- 109 Kern Mojave Desert, S of Tehachapi on Water Canyon Road, Site L19 1445 Comment
  UCR179555  Quercus douglasii George K. Helmkamp, E. A. Helmkamp 2006-10-6 11460 Amador Northern Sierra Nevada Mountains Foothills, along Calif. Hwy 49 near Enterprise, 1.8 miles south of El Dorado Co. line 274 Comment
  UCR180568  Quercus douglasii Scott D. White, Andrea Warniment 2006-7-7 11624 Los Angeles SE Tehachapi Mtns, Gorman area, west of the I-5 Freeway at SR-138 interchange 1037 Comment
  UCR183772  Quercus douglasii A. C. Sanders 2007-4-19 33440 Los Angeles Tehachapi Mtns. Foothills, hills north of Oso Canyon and south of the National Cement Plant 1098 Comment
  UCR185582  Quercus douglasii A. C. Sanders 2007-4-25 33568 Los Angeles Tehachapi Mtns., Oso Canyon, 0.5 mi. SE of Kern Co. line, on Oso Canyon Rd. 1159 Comment
  UCR186573  Quercus douglasii A. C. Sanders, T. B. Salvato, Michael Honer 2006-4-28 32221 Los Angeles Tehachapi Mtns. Foothills, hills immediately NW of Quail Lake, vicinity of Benchmark 3562/Quail 1098 Comment
  UCR186653  Quercus douglasii A. C. Sanders 2006-4-14 32062 Los Angeles Transverse Range; Liebre Mtns. Region, 1/2 mi. NW of La Liebre Ranch on the south side of Hwy 138, west of the mouth of Tentrock Canyon 1006 Comment
  UCR187115  Quercus douglasii A. C. Sanders 2006-5-16 32365 Los Angeles Transverse Range; Liebre Mtns. Region, south of Hwy 138, 1.5 mi. ESE of Quail Lake in the San Andreas Rift Zone, NE of the Old Ridge Route 1037 Comment
  UCR187130  Quercus douglasii A. C. Sanders 2006-5-16 32361 Los Angeles Transverse Range; Liebre Mtns. Region, south of Hwy 138, 1.5 mi. ESE of Quail Lake in the San Andreas Rift Zone, NE of the Old Ridge Route 1037 Comment
  UCR188522  Quercus douglasii George K. Helmkamp, E. A. Helmkamp 2007-9-24 13003 Calaveras Foothills, northern Sierra Nevada Mountains, along Hwy CA-49, 0.5 mile west (northbound route) of Mokelumne Hill 396 Comment
  UCR188879  Quercus douglasii George K. Helmkamp, E. A. Helmkamp 2007-9-30 13039 Sutter Sacramento Valley, Sutter Buttes, 2.3 miles northwest of Sutter on Pass Road 70 Comment
  UCR194978  Quercus douglasii George K. Helmkamp, E. A. Helmkamp 2007-10-13 13101 Amador Northern Sierra Nevada Mountains Foothills, along Hwy CA-49, 0.6 mile south of Plymouth 314 Comment
  UCR197519  Quercus douglasii George K. Helmkamp, E. A. Helmkamp 2008-3-22 13222 Calaveras San Joaquin Valley / Sierra Nevada Mountains Foothills, along CA-26, 3.7 miles southwest of Valley Springs at Lime Creek Road 143 Comment
  UCR198031  Quercus douglasii Sean Huff 1994-5-14 02 Placer town of Roseville at north end of Sunrise Blvd, 1 mi down dirt road 76 Comment
  UCR201561  Quercus douglasii George K. Helmkamp, E. A. Helmkamp 2008-10-2 14198 Sacramento Sacramento Valley, Latrobe Road, 7.4 miles west of Latrobe 67 Comment
  UCR201734  Quercus douglasii George K. Helmkamp, E. A. Helmkamp 2008-10-23 14279 Amador San Joaquin Valley, unnamed dirt road 0.1 mile west of Buena Vista Road, 1.9 miles north of Jackson Valley Road 128 Comment
  UCR207825  Quercus douglasii George K. Helmkamp, E. A. Helmkamp 2009-3-24 14445 Yolo Inner North Coast Range, along CA-128, 6.1 miles west of Winters and beside Putah Creek 49 Comment
  UCR223855  Quercus douglasii George K. Helmkamp, E. A. Helmkamp 2009-10-11 15680 Amador Sacramento Valley/Sierra Nevada Foothills, Willow Creek Road just south of its junction with CA-16, 3.3 mi. SW (235 deg. ) of Plymouth 192 Comment
  UCR237301  Quercus douglasii George K. Helmkamp, E. A. Helmkamp 2012-4-14 18758 Butte Northwestern Sacramento Valley, Cox Lane, 1.3 miles west of its intersection with La Loma Way, c. 10.3 mi. ENE (82 deg. ) of Gridley 91 Comment
  UCR246622  Quercus douglasii Beth Waterbury 1983-4-9 038 San Luis Obispo State Hwy 58, 1.5 mi east of Avenales Wildlife Area, above the Salinas River 298 Comment
  UCR250459  Quercus douglasii P. Douglas, L. Metz, Elizabeth Painter, C. Popolizio 1994-5-17 HL- 176 B Monterey South Coast Range, Fort Hunter Liggett, Training Areas 2 and 5, near Del Venturi Road, c. 1.1 km south of Milpitas Reservoir, c. 3.5 air km southwest of Coleman Reservoir, c. 9.1 km northwest of intersection with Mission Creek Road 360 Comment
  UCR257089  Quercus douglasii George K. Helmkamp 2014-4-17 22745 Nevada Northern Sierra Nevada Mountains Foothills, along CA-120, 2.3 miles west of its junction with CA-49 in Grass Valley 729 Comment
  UCR264569  Quercus douglasii Mitch Provance, Callen Huff 2009-4-28 10747 Kern Tehachapi Mountians, Tejon Ranch, 1.8 mi. N of Gorman, Bear Canyon, along Crane Canyon Rd., about 0.5 mi. SW of Castac Lake 1164 Comment
  UCR266431  Quercus douglasii Mitch Provance, Callen Huff, Dave Magney, David Brown 2009-4-8 10300 Kern Foothills of the Southern Sierra Nevada, Tejon Ranch, about 3 mi SW of Bealville, adjacent to the W side of the Bakersfield National Cemetery on Bear Mountain Blvd. (Hwy 223) 639 Comment
  UCR273113  Quercus douglasii Mitch Provance, Scott Duff 2015-8-10 815- 50 Tulare Foothills of the Eastern San Joaquin Valley, Tyler Gulch, 0.5 mi N of the White River, 10 mi E of Richgrove, about 5 mi N of Hwy. 155, about 1 mi ENE of Telegraph Flat 241 Comment
  UCR275010  Quercus douglasii Michael Honer, Rachel Woodard 2006-4-21 2218 Los Angeles Tehachapi Mountains area:, Slopes above Oso Canyon; c. 2 miles north of Quail Lake; 1.2 miles west of cement plant rd. 1006 Comment
  UCR28939  Quercus douglasii David J. Keil, Melissa Luckow, R. A. Pimentel, R. R. Pimentel 1981-4-24 14523 San Luis Obispo S of Shandon, at junction of Shell Creek Road and Calif. Hwy 58 423 Comment
  UCR4446  Quercus douglasii Frank C. Vasek 1964-4-17 640417- 09 Kern On the road between Woody and Granite station, 0.2 mi. north of 'Granite Station locality' c. 4.8 mi. south of Woody Comment
  UCR46979  Quercus douglasii Michael Theroux 1982-5-20 234 Kern Oiler Canyon; Caliente-Bodfish Rd, 4 mi. north of junction with Caliente Creek (Caliente-Lorrain Road) 1223 Comment
  UCR4982  Quercus douglasii Frank C. Vasek 1966-7-11 660711- 10 Mendocino North Coast Range, Camp Birch at Lake Mendocino, Federal Recreation Area three miles east of Calpella, which is four miles north of Ukiah 305 Comment
  UCR4983  Quercus douglasii Frank C. Vasek 1966-7-11 660711- 11 Mendocino North Coast Range, Camp Birch at Lake Mendocino, Federal Recreation Area three miles east of Calpella, which is four miles north of Ukiah 305 Comment
  UCR4984  Quercus douglasii Frank C. Vasek 1966-7-11 660711- 13 Mendocino North Coast Range, Camp Birch at Lake Mendocino, Federal Recreation Area three miles east of Calpella, which is four miles north of Ukiah 305 Comment
  UCR82118  Quercus douglasii David Charlton, S. Wilson 1994-6-4 5949 Kern Southern Sierra Nevada Mtns, Tomo-Kahni (Creation Cave) State Historical Park, NE of Monolith and Tehachapi, near intersection of Sand Canyon and Tranquility Roads 1433 Comment
  UCSB1100  Quercus douglasii Ellis, Richard 1960-5-4 Santa Barbara Figueroa Mtn. Road 2.2 miles North of Midland School Comment
  UCSB1102  Quercus douglasii C. Muller 1960-7-22 10865 Santa Barbara RIDGE W OF ALTA 2 609 Comment
  UCSB1103  Quercus douglasii Tribbey, Bert 1960-5-4 Santa Barbara Figueroa Mountain 762 Comment
  UCSB1104  Quercus douglasii Zellhoefer, Judi 1960-5-4 Santa Barbara Base of Figueroa Mt. west side, San Rafael Range, Santa Ynez Valley Comment
  UCSB1105  Quercus douglasii Haller, John 1950-4-26 Santa Clara Stanford University, Hillside West of Fraternity Row Comment
  UCSB13046  Quercus douglasii Breedlove, Dennis 1962-6-14 Calaveras Along State Highway 8, 2.5 miles west of Mokelumne Hill 441 Comment
  UCSB15089  Quercus douglasii Breedlove, Dennis 1962-6-30 Santa Barbara Along the Alamo Pintado Creek from 7-8 miles north of Los Olivos; base of Figueroa Mountain, Birabent Canyon, San Rafael Range 426 Comment
  UCSB16717  Quercus douglasii Pollard, Henry 1959-4-23 Santa Barbara Below Mountain Drive near Tremonto Rd. Comment
  UCSB18134  Quercus douglasii A. Grant 1964-5-15 131 Los Angeles 200 YDS N OF MINT CANYON CAMPGROUND (OFF US HWY 6) 640 Comment
  UCSB21068  Quercus douglasii Simmons, F. 1966-4-17 Santa Barbara At Cachuma lookout at Cachuma Lake, east of Hwy. 154 335 Comment
  UCSB27033  Quercus douglasii Broder, Richard 1964-9-24 Glenn Roadside along Alder Springs Road, 3.1 miles west of junction with Elk Creek to Paskenta Road, northwest of Willows 243 Comment
  UCSB27897  Quercus douglasii R. Gill 1959-3-24 55 Los Angeles RIDGE ROUTE OAK FLAT GUARD STATION 822 Comment
  UCSB27902  Quercus douglasii R. Gill 1959-3-24 57 Kern RIDGE ROUTE LEBEC 1097 Comment
  UCSB28117  Quercus douglasii R. Gill 1959-3-24 58 Kern RIDGE ROUTE LEBEC 1097 Comment
  UCSB32116  Quercus douglasii Holden Santa Barbara Goleta foothills Comment
  UCSB33399  Quercus douglasii K. Nixon 1979-5-18 2039 Kern 8.7 MI W OF VALLE VISTA CAMPGROUND (ON CERRO NORESTE RD; 19 MI W OF MT ABEL TURNOFF) Comment
  UCSB33412  Quercus douglasii K. Nixon 1978-10-2 1760 -3 Shasta WONDERLAND BLVD FRONTAGE RD TO US INTERSTATE 5 REDDING (1.5 MI N OF SHASTA DAM EXIT) Comment
  UCSB34103  Quercus douglasii Nixon, Kevin 1979-4-29 Santa Barbara Near end of road which eaxtends northward from Centinella (west of Picacho Diablo) Santa Cruz Island Comment
  UCSB34109  Quercus douglasii Nixon, Kevin 1978-4-30 Santa Barbara Near Eastern Pine grove, Santa Cruz Island Comment
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Oct 21 2014
  UCSB34832  Quercus douglasii Lloyd, Robert 1959-3-24 Los Angeles At Oak Flats Fire Station, 10 mi. north of Castaic, Calif, on U.S. Hwy. 99, Tehachapi Mts. 822 Comment
  UCSB34864  Quercus douglasii Lloyd, Robert 1959-3-24 Kern One-half mile north of Lebec, Calif, on west side of U.S. Hwy. 99, San Emigdio Mts. 1066 Comment
  UCSB42530  Quercus douglasii W. Ferren, H. Forbes 1982-5-23 BS 484 Santa Barbara ROAD TO PINOS DE LA CALCERA (0.7 KM NW OF BM 1349; 11.6 KM E OF FIELD STATION) 361 Comment
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Oct 21 2014
  UCSB44594  Quercus douglasii Strong, Lisa 1983-5-15 Santa Barbara 1.2 miles E on Figueroa Mt. Road from its junction with Figueroa Mt. Lookout Road 1158 Comment
  UCSB49892  Quercus douglasii Ferren, Wayne 1983-6-11 Santa Barbara La Purisima Mission State Historic Park; 2 km. NE of Lompoc City Limit; just southwest of Pine Plantation, northwest corner of park Comment
  UCSB49893  Quercus douglasii Ferren, Wayne 1983-6-11 Santa Barbara La Purisima Mission State Historic Park; 2 km. NE of Lompoc City Limit; just southwest of Pine Plantation in northwest corner of park Comment
  UCSB58168  Quercus douglasii Muller, Cornelius 1945-3-20 Kern 5 mi. above (S. of) Grapevine, 2 1/2 mi. N of Lebec Comment
  UCSB59270  Quercus douglasii Muller, Cornelius 1944-12-17 Santa Barbara 1 mi. above Paradise Camp, Santa Ynez Valley, Santa Ynez Mts. Comment
  UCSB59618  Quercus douglasii Muller, Cornelius 1945-3-20 Los Angeles 11 mi. S of Caswell, 11 mi. N of Castaic Comment
  UCSB64125  Quercus douglasii Tucker, John 1951-10-13 Mendocino University of California Hopland Field Station, in the "cattle-guard pasture" Comment
  UCSB68246  Quercus douglasii Kathryn Thomas, Wayne Ferren, Ivana Noel 1993-6-8 SR- 291 Santa Barbara southern foothills of the San Rafael Range, Sedgwick Reserve - Near stream confluence, Figueroa Creek 380 Comment
  UCSB68247  Quercus douglasii Thomas, K.; Ferren, Wayne; Noel, I. 1993-6-8 Santa Barbara Southern foothills of the San Rafael Range, Sedgwick Reserve, near stream confluence, Figueroa Creek 490 Comment
  UCSB6963  Quercus douglasii Mooring, John 1947-10-4 Santa Barbara Mt. Figueroa, San Rafael Range Comment
  UCSB6964  Quercus douglasii Mooring, John 1947-10-3 Santa Barbara Hillsides along road from Los Olivos to Figueroa Mountain, San Rafael Range Comment
  UCSB71127  Quercus douglasii Theroux, Michael Kern Havilah Canyon. E of Caliente Bodfish Rd 0.5 to 1 mi, along King Solomon's Ridge fire road. 1188 Comment
  UCSB71133  Quercus douglasii Theroux, Michael Kern Caliente - Bodfish Rd. above Oiler Canyon; ~4 mi from junction with Caliente creek Rd. Gentle S slope drainage to saddle avove road. 1219 Comment
  UCSB8635  Quercus douglasii Muller, Cornelius 1959-8-22 Santa Barbara Wooded north slopes of Mountain Drive about north end of Tremonto Rd., west of Sheffield Reservoir, north of Santa Barbara, foothills of Santa Ynez Mountains Comment
  UCSC002343  Quercus douglasii A. E. Wieslander 1936-8-21 657 Santa Clara Morgan Hill 122 Comment
  VVC721  Quercus douglasii P. J. MacKay, T. Thomas 1997-4-12 169 Kern Southern San Joaquin Valley, San Emigdio Ranch; San Emigdio Cyn 843 Comment
  A344356  Quercus douglasii F. Franceschi 1894-5-5 Unknown San Rafael Mts. 1219 Comment
  A344357  Quercus douglasii W. Vortriede 1892-5 Unknown Santa Lucia Mts. Comment
  A344358  Quercus douglasii J. G. Jack 1907-7-31 Unknown Foothills of Sierras, near Northfork Comment
  A344359  Quercus douglasii R. S. Ferris 1919-04-11 - 1919-04-16 1588 Unknown near Table Mt at Mountain Pass 335 Comment
  A344379  Quercus douglasii J. W. Congdon 1883-03-01 - 1883-04-01 Unknown Kathey's Valley Comment
  A344391  Quercus douglasii G. R. Vasey 1880-07-01 - 1880-08-01 Unknown Santa Lucia Mts. Comment
  A344402  Quercus douglasii W. L. Watts 1893-06-01 - 1893-07-01 Unknown Santa Maria Mts. Comment
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Jan 29 2014
  A344426  Quercus douglasii A. Eastwood 1894-10-4 126 Unknown Fort Tejon Comment
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Jul 8 2012
  A344427  Quercus douglasii A. Eastwood 1894-10-4 125 Unknown Tejon Pass Comment
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Jul 8 2012
  A344428  Quercus douglasii A. Eastwood 1894-10-4 61 Unknown Tejon Pass Comment
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Oct 29 2014
  A344429  Quercus douglasii A. Eastwood 1894-10-4 63 Unknown Tejon Pass Comment
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Oct 29 2014
  A344434  Quercus douglasii A. Eastwood 1894-10-6 24 Unknown Keene, Tehachapi Mts. Comment
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Jul 4 2012
  A344435  Quercus douglasii A. Eastwood 1894-10-6 27 Unknown Keene, Tehachapi Mts. Comment
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Jul 4 2012
  A344436  Quercus douglasii A. Eastwood 1894-10-2 72 Unknown San Emidio Canon, 3 miles from mouth Comment
  A344442  Quercus douglasii A. Eastwood 1894-10-4 71 Unknown Back of Fort Tejon Comment
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Jul 8 2012
  A344443  Quercus douglasii A. Eastwood 1894-10-4 70 Unknown Back of Fort Tejon Comment
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Jul 8 2012
  A344444  Quercus douglasii A. Eastwood 1894-10-4 69 Unknown Back of Fort Tejon Comment
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Jul 8 2012
  A344445  Quercus douglasii A. Eastwood 1894-10-4 127 Unknown Tejon Pass Comment
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Oct 29 2014
  A344446  Quercus douglasii A. Eastwood 1894-10-4 65 Unknown Back of Fort Tejon Comment
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Jul 8 2012
  A344447  Quercus douglasii A. Eastwood 1894-10-4 67 Unknown Tejon Pass Comment
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Oct 29 2014
  A344448  Quercus douglasii A. Eastwood 1894-10-4 60 Unknown Back of Fort Tejon Comment
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Jul 8 2012
  A344450  Quercus douglasii A. Eastwood 1894-10-6 25 Unknown Keene, Tehachapi Mts. Comment
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Jul 4 2012
  A344451  Quercus douglasii A. Eastwood 1894-10-6 23 Unknown Keene, Tehachapi Mts. Comment
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Jul 8 2012
  A344452  Quercus douglasii A. Eastwood 1894-10-6 26 Unknown Keene, Tehachapi Mts. Comment
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Jul 8 2012
  A344537  Quercus douglasii 296 X Unknown Comment
  CAS-BOT-BC85928  Quercus douglasii D. E. Breedlove 1961-8-13 979 Monterey beside Arroyo Seco River, 1.6 miles W of Arroyo Seco Guard Station. Santa Lucia Mts. 426 Comment
  CAS-BOT-BC85948  Quercus douglasii Clare B. Hardham 1956-10-13 1453 San Luis Obispo a few miles N of Chimney Rock Hills Comment
  CAS-BOT-BC85949  Quercus douglasii R. F. Hoover 1960-12-18 8529 San Luis Obispo Pine Mt. above San Simeon Comment
  CAS-BOT-BC85950  Quercus douglasii Ernest C. Twisselmann 1954-9-16 1575 San Luis Obispo Summit of Palo Prieta Canyon: 7 mile S of Cholame 579 Comment
  CAS-BOT-BC85951  Quercus douglasii Ernest C. Twisselmann 1954-9-16 1575 San Luis Obispo Summit of Palo Prieta Canyon: 7 mile S of Cholame 579 Comment
  CAS-BOT-BC85958  Quercus douglasii Henry M. Pollard 1957-11-26 2 Santa Barbara down-hill side of Las Canoas Rd. near foothill Dairy Barns W of Rancheros tract Comment
  CAS-BOT-BC85960  Quercus douglasii Henry M. Pollard 1957-11-28 9 Santa Barbara Uphill side of Las Canoas Rd (Holart Skofield property) E side of Rancheros tract Comment
  CAS-BOT-BC85974  Quercus douglasii C. Hart Merriam 1911-10-1 s.n. Santa Barbara Near Cuyama Valley Comment
  CAS-BOT-BC85983  Quercus douglasii W. R. Dudley 1895-5-30 4106 Santa Clara Top of ridge W of Madrone Station Comment
  CAS-BOT-BC85992  Quercus douglasii Lyman Benson 1932-8-1 4030 Santa Clara Stanford University. Santa Cruz Mt. Range. Corte Madera Creek 121 Comment
  CAS-BOT-BC85993  Quercus douglasii Lewis S. Rose 1933-10-26 33393 Santa Clara Hills Smith Creek Comment
  CAS-BOT-BC86009  Quercus douglasii Roxana Stinchfield 1915-8-15 96 Tuolumne [April] Rolling Fields Comment
  CAS-BOT-BC86012  Quercus douglasii Roxana S. Ferris 1919-4-11 1588 Tuolumne near Table Mt. at Mountain Pass 335 Comment
  CAS-BOT-BC86013  Quercus douglasii Roxana S. Ferris 1919-4-11 1588 Tuolumne near Table Mt. at Mountain Pass 335 Comment
  CAS-BOT-BC86606  Quercus douglasii Frederick V. Coville; Frederick Funston 1891-6-27 1141 Inyo Antelope Valley, Mohave Desert 1150 Comment
  CAS-BOT-BC86631  Quercus douglasii Herman Knoche 1919-11-10 304 Amador 5 miles E C Pements Comment
  CAS-BOT-BC86638  Quercus douglasii Clarence R. Quick 1952-9-25 52 -339 Calaveras Altaville3.7 miles N of Altaville Comment
  CAS-BOT-BC86641  Quercus douglasii R. Bacigalupi 1922-9-24 s.n. Contra Costa lower end of Mitchell Canyon Comment
  CAS-BOT-BC86651  Quercus douglasii W. R. Dudley 1900-10-12 3365 Fresno Foothills below Hollidays Ranch Comment
  CAS-BOT-BC86652  Quercus douglasii W. R. Dudley 1904-8-15 s.n. Fresno Millwood Road, below Squaw Valley Comment
  CAS-BOT-BC86906  Quercus douglasii E. R. Johnson 1930-10-4 1565 Madera Raymond, Camp Ground 304 Comment
  CAS-BOT-BC86920  Quercus douglasii Mrs. Alexander McCallum 1898-4-1 s.n. Mendocino Ukiah Road Comment
  CLARK-A1528-2918  Quercus douglasii John C. Roos 1939-3-27 280 Napa Angwin Comment
  GH34045  Quercus douglasii D. Douglas Unknown Comment
  GH344300  Quercus douglasii F. G. Meyer 1938-4-3 1319 Unknown about 11 miles north of Red Bluff Comment
  GH344302  Quercus douglasii J. D. Hooker & A. Gray 1877-1-1 Unknown Tuolome [Tuolumne County?] Comment
  GH344311  Quercus douglasii J. C. Fremont 1845-1-1 Unknown Mountains of California Comment
  GH344312  Quercus douglasii J. C. Fremont 1846-1-1 341 Unknown Sierra Nevada Comment
  GH344329  Quercus douglasii George Hansen VIII 1895 1219 Unknown Sanye [?] Hill 609 Comment
  GH344332  Quercus douglasii W. H. Brewer 1860-1-1 1255 Unknown Arroyo del Prado [?] Comment
  GH344333  Quercus douglasii W. H. Brewer 1860-6-1 1254 Unknown Arroyo del Prado [?] Comment
  GH344334  Quercus douglasii A. Kellogg & W. G. W. Harford 1868-1-1 911 Unknown California Comment
  GH344336  Quercus douglasii C. G. Pringle 1882-10-18 Unknown Tehachipi Pass Comment
  GH344342  Quercus douglasii H. N. Bolander 1866-1-1 4056 Unknown California Comment
  HSC59232  Quercus douglasii Thomas Wood 1979-5-12 173 Trinity 1.9 mi. SE of Hwy. 3 on Deer Lick Springs Rd., E Fork 1.5 mi. from Hwy. 3 640 Comment
  LA205314  Quercus douglasii Annetta M. Carter; 1934-10-13 727 Santa Barbara Mount Hamilton Range, open ridge between Long Branch of Isabel Creek and Bonito Creek 761 Comment
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Oct 22 2014
  OBI14289  Quercus douglasii Robert F. Hoover 1960-12-18 8529 San Luis Obispo PIne Mt above San Simeon Comment
  OBI28097  Quercus douglasii Carrie Wilson, Allison Berry 1982-4-24 5 San Luis Obispo Approx 6.5 mi NW of Paso Robles on CA rte G14 0.5 mi inside entrance to Devil's Gorge campgd. Comment
  OBI28362  Quercus douglasii Karen Wilferth 1982-5-1 s.n. San Luis Obispo 25 mi E of Arroyo Grande on Huasna rd, just 1/4 of a mile before reaching Agua Escondido campground Comment
  OBI28363  Quercus douglasii Karen Wilferth 1982-5-1 s.n. San Luis Obispo 25 mi E of Arroyo Grande on Huasna rd, just 1/4 of a mile before reaching Agua Escondido campground Comment
  OBI3181  Quercus douglasii Larry E. Brown 1970-4-26 1788 San Luis Obispo Near Black Mt. Lookout in the La Panza Range Comment
  OBI35562  Quercus douglasii Bert Wilson 1984-11-1 s.n. San Luis Obispo La Panza Mts, next to Camatta Crk, 2 mi S of hwy 58 457 Comment
  OBI39339  Quercus douglasii David J. Keil, Rhonda Riggins, Richard A. Pimentel, and D. R. "Doc" Miller 1985-4-27 18725 San Luis Obispo 12.6 mi from Calif rte 1 on San Simeon Creek Rd. between Pine mountain and Rocky Butte Comment
  OBI7619  Quercus douglasii Christian Smith 1975-6-1 s.n. San Luis Obispo Along Hwy 58 about 2 mi from Santa Margarita Comment
  PGM7341  Quercus douglasii Vern Yadon 2004-7-26 Monterey Sierra de Salinas, Carmel Valley N of Carmel Valley Road, 12876 Live Oak Lane unimproved lot Comment
  POM148064  Quercus douglasii J. B. Feudge 1927-6-29 1639 San Luis Obispo Creston 366 Comment
  POM270272  Quercus douglasii Lyman Benson 1946-9-7 12222 Los Angeles 55 miles south of Bakersfield on US Hwy 101. 762 Comment
  POM273354  Quercus douglasii Lyman Benson 1947-9-10 12813 Monterey 15 miles east of San Lucas on the Coalinga Road 655 Comment
  POM301410  Quercus douglasii Nathan C. Sweet Jr. 1942-8-7 287 Madera At drinking fountain on Hwy 41 just after leaving the Bald Hills 457 Comment
  POM307742  Quercus douglasii Henry J. Ramsey 1940-8-29 2613 Tuolumne Above Sonora on Hwy 108 Comment
  RSA0102632  Quercus douglasii Jessica Orozco 2013-11-9 416 Tulare Tule River Indian Reservation. Off main reservation road, ca 100 yeards where the pavement end to go up in the higher elevations. 556 Comment
  RSA0115167  Quercus douglasii Lyman Benson 1949-9-11 14192 San Luis Obispo Eastern edge of the Pine Mountains; Santa Margarita to McKittrick. Mt. Range: Pine. 640 Comment
  RSA1171  Quercus douglasii E. R. Johnson 1930-10-4 1565 Madera Raymond Campground 305 Comment
  RSA168782  Quercus douglasii R. M. Straw 1962-6-21 2158 Fresno Near Boone's Lake on Kings River 450 Comment
  RSA476581  Quercus douglasii H. de Forest 1930-4-13 s.n. Contra Costa Road through N end Diablo Range. 915 Comment
  RSA798528  Quercus douglasii E. Neese, E. Painter 1994-9-17 HL- 927 Monterey Fort Hunter Liggett (Cantonment), around actively used buildings and on nearby hillside, ca. 0.1-0.2 km northwest of Infantry Road, ca. 1.6 air km due east of San Antonio River, ca. 2.5 air km west of Old Man Canyon. 340 Comment
  RSA97603  Quercus douglasii H. M. Pollard 1950-9-16 s.n. Santa Barbara Figueroa Mountain, near Los Olivos Comment
  RSA99017  Quercus douglasii W. A. Weber, Lewis S. Rose 1953-5-23 8468 Tehama 6 miles north of Red Bluff 91 Comment
  SBBG59003  Quercus douglasii W. B. Holt 1940-11-7 587 Santa Barbara Santa Maria - Maricopa Rd Comment
  SD25194  Quercus douglasii Frank F. Gander 1933-5-15 7533 San Luis Obispo River Grove Comment
  SEINET10477167  Quercus douglasii Mary Susan Taylor, E. Pierce 1976-10-10 Taylor 1290 Monterey Abundant in Foothill Woodland, ca. 500 yds S of Nacimento-Fergusson Rd, ca. 0.5 mi W of its junction with Mission Rd, ca. 4 mi S of Mission San Antonio de Padua, ca. 55 mi S of Carmel. Comment
  SEINET10477169  Quercus douglasii Worley 1985-5-12 WORLEY 74 Shasta T29n,r8w,sec.15, h.m. 1 Miles e of platina. Co road a16. Oak woodland/grassland 701 Comment
  SEINET10731048 Image available Quercus douglasii John Muir Muir s.n. Unknown Martinez. Comment
  SEINET12027093  Quercus douglasii E. L. Core 1952-1 s.n. Lake Mt. St Helena Comment
  SEINET12027456  Quercus douglasii M. T. Doutt 1931-1 315 Merced Sweeny's Ranch, near Los Banos Comment
  SEINET12027838  Quercus douglasii D. P. Reagan 1974-1 12 Los Angeles just E of Sandberg,along State Road N-2 Comment
  SEINET12029192  Quercus douglasii J. M. Tucker 1948-1 1890 -23 Fresno road from Parkfield to Coalinga,4.2 mi S of Parkfield Jct Comment
  SEINET12029193  Quercus douglasii J. M. Tucker 1948-1 1872 -23 Kern above Cameron Creek,1.4 mi from Hwy-466,ca 9mi ESE of Tehachapi Comment
  SEINET12029194  Quercus douglasii J. M. Tucker 1948-1 1872 -11 Kern above Cameron Creek,1.4 mi from Hwy-466,ca 9mi ESE of Tehachapi Comment
  SEINET12029195  Quercus douglasii J. M. Tucker 1948-1 1888 -4 San Luis Obispo 3.9mi N of Cholame,San Luis Obispo Comment
  SEINET12029196  Quercus douglasii J. M. Tucker 1948-1 1911 -20 San Benito ca 8mi SE of Idria Comment
  SEINET12029197  Quercus douglasii J. M. Tucker 1948-1 1890 -6 Fresno road from Parkfield to Coalinga,4.2 mi S of Parkfield Jct Comment
  SEINET12029198  Quercus douglasii J. M. Tucker 1948-1 1897 -13 Stanislaus Del Puerto Canyon,19mi W of Patterson Comment
  SEINET12029199  Quercus douglasii J. M. Tucker 1947-1 1639 -A San Luis Obispo 0.25mi S of Hwy-466,and 1mi E of Summit of Polonio Pass Comment
  SEINET12029200  Quercus douglasii J. M. Tucker 1947-1 1639 -G San Luis Obispo 0.25mi S of Hwy-466,and 1mi E of Summit of Polonio Pass Comment
  SEINET12029201  Quercus douglasii J. M. Tucker 1947-1 1693 -F San Luis Obispo 0.25mi S of Hwy-466,and 1mi E of Summit of Polonio Pass Comment
  SEINET12029202  Quercus douglasii J. M. Tucker 1947-1 1639 -E San Luis Obispo 0.25mi S of Hwy-466,and 1mi E of Summit of Polonio Pass Comment
  SEINET12029203  Quercus douglasii J. M. Tucker 1947-1 1639 -B San Luis Obispo 0.25mi S of Hwy-466,and 1mi E of Summit of Polonio Pass Comment
  SEINET12029204  Quercus douglasii J. M. Tucker 1948-1 1787 -14 Calaveras ca 6mi SE of Copperopolis Comment
  SEINET12029205  Quercus douglasii J. M. Tucker 1948-1 1915 -17 Monterey 0.4 mi S of road from Bradley to Lockwood,ca 12 mi W of Bradley Comment
  SEINET12029206  Quercus douglasii J. M. Tucker 1948-1 1915 -10 Monterey 0.4 mi S of road from Bradley to Lockwood,ca 12 mi W of Bradley Comment
  SEINET12029207  Quercus douglasii J. M. Tucker 1948-1 1915 -15 Monterey 0.4 mi S of road from Bradley to Lockwood,ca 12 mi W of Bradley Comment
  SEINET12029208  Quercus douglasii J. M. Tucker 1948-1 1915 -4 Monterey 0.4 mi S of road from Bradley to Lockwood,ca 12 mi W of Bradley Comment
  SEINET12029210  Quercus douglasii J. M. Tucker 1948-1 1915 -16 Monterey 0.4 mi S of road from Bradley to Lockwood,ca 12 mi W of Bradley Comment
  SEINET12030198  Quercus douglasii J. H. Nishida 1985-1 800 Tuolumne Pine Mtn Lake,ca 1mi from Groveland,off Hwy-120 792 Comment
  SEINET12030399  Quercus douglasii W. Knight, Knight, I.; Knight, T. 1985-1 5391 Sonoma Pine Mt. Road Comment
  SEINET12034333  Quercus douglasii C. G. Pringle 1882-1 s.n. Napa Calistoga Comment
  SEINET12034334  Quercus douglasii Unknown 1929-1 7302 San Mateo Kings Mtn Comment
  SEINET12034335  Quercus douglasii Unknown 1974-1 Sonoma Comment
  SEINET12034336  Quercus douglasii L. K. Henry 1956-1 s.n. Kern foothills along Rt-466 near Woodford Comment
  SEINET13711030  Quercus douglasii J. Adams, J. Adams (Botany) 1966-1 790 A Tulare Along Mineral King Rd, 8 Mi. from Hwy 198, 2550 Ft 777 Comment
  SEINET13953284 Image available Quercus douglasii Lewis S. Rose 1955-1 55181 Santa Clara summit of Mt. Hamilton 1219 Comment
  SEINET13953285 Image available Quercus douglasii Thomas E. Higley 1974-1 33 Lake At Middle Creek Campground, 8 mi N of Upper Lake on road 1N02 366 Comment
  SEINET13953286 Image available Quercus douglasii E. K. Balls, P. C. Everett 1952-1 18087 Calaveras hills in Foothill Woodland, 29 mi W of Tuolumne-Calaveras county line at Parrots Ferry Bridge rd from Sonora to Vallecito 610 Comment
  SEINET13953287 Image available Quercus douglasii W. A. Weber, Lewis S. Rose 1953-1 8468 Tehama 6 mi N of Red Bluff 91 Comment
  SEINET13953288 Image available Quercus douglasii Lewis S. Rose 1964-1 64042 Mariposa 4 mi E Mormon Bar 671 Comment
  SEINET14301650 Image available Quercus douglasii Unknown Contra Costa Near North Gate Rd., Mt. Diablo Comment
  SEINET3141875  Quercus douglasii R. W. Spellenberg, N. Zucker 2002-7-31 13309 Shasta NE protion of Redding, 1 km S of Oasis Rd on Old Oregon Trail 215 Comment
  SEINET4288263  Quercus douglasii I. Pearse, Baty, J; Hahn, M 2012-1 CA-MH 73 Unknown Green Stone Route, On route back from Desolation Wilderness to U.C. Davis, off US Route 50 (to the north); east side of green stone route, just off route 50. Comment
  SEINET5162362  Quercus douglasii Unknown 2002-7-25 54 Kern At historical marker for Tehachapi railroad loop, in pass between Tehachapi and San Joaquin Valley, along the old road from Tehachapi to Keene. Comment
  SEINET8583605  Quercus douglasii A. Clyde Blauer 1989-7-18 38 -89 Monterey Between sites 11 and 12 Hunter-Liggett Military Reserve Comment
  SEINET8989870 Image available Quercus douglasii W. J. Hess, Stoynoff, N; Weis, K; Bolger, K; Allen, K 1997-1 7737 Shasta 12 mi. E of Redding, 0.7 mi. from junct. of ST Hwy 44 and S Cow Creek Rd. Comment
  SEINET8989871 Image available Quercus douglasii Unknown 2008-1 1931 b Alameda Tilden Regional Park Botanic Garden, 600 Canon Dr. Kensington. Comment
  SEINET9006638  Quercus douglasii P. L. Comanor, B. Clark, B. O'Malia 1969-5-15 s.n. Placer Approx 3 miles west of Colfax plot (1.85 mi. from end of railroad bridge on Calif. 194) up a dirt road located 1/2 mile past Bear Creek bridge additional 4/10 mi. Comment
  SEINET9006671  Quercus douglasii W. D. Billings 1951-6-23 2107 Merced Between Pacheco Pass and San Joaquin Valley, Inner Coast Range Comment
  SEINET9006693  Quercus douglasii A. A. Heller 1911-4-12 10255 Santa Clara Stanford University Comment
  SEINET9006730  Quercus douglasii M. Humphreys 1951-5-6 s.n. Amador 2 mi. N. of Jackson 610 Comment
  SEINET9006750  Quercus douglasii W. D. Billings 1939-3-19 1198 Placer Sierra Foothills, 10 miles northwest of Auburn Comment
  SJSU10142  Quercus douglasii A. W. Jacobs 1938-10-14 Shasta 1.5 mi W of Redding on way to Weaverville 182 Comment
  SJSU10155  Quercus douglasii A. W. Jacobs 1937-9-12 Monterey near Jolon, Jolon Valley Comment
  UC1276281  Quercus douglasii R. F. Hoover 1960-12-18 8529 San Luis Obispo above San Simeon (s side Pine Mt.); Pine Mt. Comment
  UC338546  Quercus douglasii unknown Dec 1889 San Luis Obispo S. M. Dyer's ranch Estrella Plains Comment
  UC5562  Quercus douglasii State Survey 1800-1 1255 Unknown Comment
  UC5563  Quercus douglasii State Survey 1800-1 839 Unknown Comment
  UC5566  Quercus douglasii State Survey 1800-1 1254 Unknown Comment
  UC5568  Quercus douglasii State Survey 1800-1 1078 Unknown Comment
  UC5569  Quercus douglasii unknown 1890-1 Unknown Comment
  UC615361  Quercus douglasii Beryl O. Schreiber 1934-4-1 1077 San Luis Obispo road to Santa Margarita from Pozo Comment
  UC61645  Quercus douglasii Geo. B. Grant Sep 1902 5265 Shasta Redding Mount Shasta 0 Comment
  UC993106  Quercus douglasii J. M. Tucker 1947-10-4 1627 San Luis Obispo 16.7 mi (by road) s Pine Canyon Guard Station (on s side of Highway 166); Cuyama Valley Comment
  UC993107  Quercus douglasii J. M. Tucker 1947-10-4 1627 San Luis Obispo 16.7 mi (by road) s Pine Canyon Guard Station (on s side of Highway 166); Cuyama Valley Comment
  UC993108  Quercus douglasii J. M. Tucker 1947-10-4 1627 San Luis Obispo 16.7 mi (by road) s Pine Canyon Guard Station (on s side of Highway 166); Cuyama Valley Comment
  UC993109  Quercus douglasii J. M. Tucker 1947-10-4 1627 San Luis Obispo 16.7 mi (by road) s Pine Canyon Guard Station (on s side of Highway 166); Cuyama Valley Comment
  UC993110  Quercus douglasii J. M. Tucker 1947-10-5 1632 -1640 San Luis Obispo 1 mi e summit of Polonio Pass (ca 0.25 mi s of Highway 466, ca 6 mi e of Cholame) Comment
  UC993112  Quercus douglasii J. M. Tucker 1947-10-5 1632 -1640 San Luis Obispo 1 mi e summit of Polonio Pass (ca 0.25 mi s of Highway 466, ca 6 mi e of Cholame) Comment
  UC993113  Quercus douglasii J. M. Tucker 1947-10-5 1632 -1640 San Luis Obispo 1 mi e summit of Polonio Pass (ca 0.25 mi s of Highway 466, ca 6 mi e of Cholame) Comment
  UC993114  Quercus douglasii J. M. Tucker 1947-10-5 1632 -1640 San Luis Obispo 1 mi e summit of Polonio Pass (ca 0.25 mi s of Highway 466, ca 6 mi e of Cholame) Comment
  UC993115  Quercus douglasii J. M. Tucker 1947-10-5 1632 -1640 San Luis Obispo 1 mi e summit of Polonio Pass (ca 0.25 mi s of Highway 466, ca 6 mi e of Cholame) Comment
  UCD14445  Quercus douglasii John M. Tucker; (inclusive) 1947-4-5 1519 - Fresno California, Fresno Co.; Highway 198, 11.4 mi. southwest of Coalinga; Comment
  UCD45765  Quercus douglasii Collector unknown Date Unknown Calaveras Blue Oak. Calaveris (probably meant Calaveras). Comment
  UCD56654  Quercus douglasii J. M. Tucker 1948-10-8 1895 Alameda 12.6 miles southeast of Livermore. Beside Mines Road. Comment
  UCD57348  Quercus douglasii J. M. Tucker 1948-10-8 1895 Alameda 12.6 miles southeast of Livermore. Beside Mines Road. Comment
  UCD60446  Quercus douglasii K. Aram 2007-10-1 s.n. Sonoma From SW bank of Lake Sonoma reservoir. Comment
  UCSB1101  Quercus douglasii Newby, Ron 1959-4-12 Monterey Jolon, 400 yds. N of only cafe, on Hunter Liggett Military Reservation 304 Comment
  UCSB1106  Quercus douglasii McElwain, Isabelle 1953-5-8 Mariposa Coarsegold 670 Comment
  UCSB71131  Quercus douglasii Theroux, Michael Ventura Frasier Park Rd. ~ 3mi W of Hwy 99 in Padres Nat'l Forest. 1463 Comment
  UCSC003141  Quercus douglasii Peter Kamb 1948-1 1501 Del Norte 2 miles N. of junction State Hwy 28 and on US 101 Siskiyou Mountains [NOTE: 3 conflicting locality descriptions] Comment



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