Search Results — 497 specimen records retrieved (447 records with coordinates)
Results for search: Scientific name=Quercus john-tuckeri;   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/cch_archive/).
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? Specimen ID Determination * Collector Collection Date Collection Number County Locality Elevation in meters Feedback
  CAS-BOT-BC167140  Quercus john-tuckeri A. C. Sanders; Petra Wester; T. B. Salvato 2004-5-1 27730 Ventura Western Transverse Range: Cuyama Valley, mouth of Apache Canyon, 0.4 mi. east of Hwy 33 1029 Comment
  CAS-BOT-BC257074  Quercus john-tuckeri E. Painter; E. Neese 1994-9-13 HL 880 Monterey Fort Hunter Liggett (Training Area 25), second terrace above and ca. 0.1 km NE of San Antonio River channel, ca. 2.5 air km NNW of Quail Top, ca. 0.2 road km (0.1 mile) SE of junction of Tule and Sam Jones Road 255 Comment
  CAS-BOT-BC257075  Quercus john-tuckeri E. Neese; E. Painter 1994-10-23 HL 943 Monterey Fort Hunter Liggett (Training Areas 24, 27), San Jones Canyon, ca. 2.5 air km due S of San Antonio River, ca. 3.0 air km WNW of Quail Top, ca. 2.7 road km (1.7 miles) SW of Sam Jones Road bridge over San Antonio River 340 Comment
  CAS-BOT-BC257076  Quercus john-tuckeri E. Neese; E. Painter 1994-10-23 HL 946 Monterey Fort Hunter Liggett (Training Areas 24, 27), San Jones Canyon, ca. 2.5 air km due S of San Antonio River, ca. 3.0 air km WNW of Quail Top, ca. 2.7 road km (1.7 miles) SW of Sam Jones Road bridge over San Antonio River 340 Comment
  CAS-BOT-BC257077  Quercus john-tuckeri E. Neese; E. Painter 1994-10-23 HL 948 Monterey Fort Hunter Liggett (Training Areas 24, 27), San Jones Canyon, ca. 2.5 air km due S of San Antonio River, ca. 3.0 air km WNW of Quail Top, ca. 2.7 road km (1.7 miles) SW of Sam Jones Road bridge over San Antonio River 340 Comment
  CAS-BOT-BC433216  Quercus john-tuckeri Mitch Provance 2007-6-29 0607 -06 Kern Tehachapi Mtns.: Tejon Ranch, Tejon Mountain Village survey area 8.3B, SE rim of Dry Field Canyon, c. 2 miles east of Castac Lake. 1450 Comment
  CAS-BOT-BC86134  Quercus john-tuckeri Ernest C. Twisselmann 1958-8-8 4607 Kern Microwave Station Road, above Antelope Valley 1280 Comment
  CAS-BOT-BC86135  Quercus john-tuckeri Ernest C. Twisselmann 1958-8-8 4607 Kern Tejon Ranch: Microwave Station Road, above Antelope Valley 1280 Comment
  CAS-BOT-BC94708  Quercus john-tuckeri Roman Gankin; W. R. Hildreth 1967-10-10 1103 Monterey ca. 10 yds. E of USFS Rd. 20S05 on spur road, 4.3 miles S of jct. Nacimiento Rd., Santa Lucia Mts. Comment
  CAS-BOT-BC94709  Quercus john-tuckeri Dana York; V. Strohl 1997-10-16 2076 Kern San Emigdio Range, near the Bitter Creek Wildlife Refuge Comment
  CAS-BOT-BC94710  Quercus john-tuckeri Roy V. Parker 1966-5-20 s.n. Kern E slope of Cache Peak, overlooking the Mojave Desert 1524 Comment
  CAS-BOT-BC94711  Quercus john-tuckeri Louis C. Wheeler 1931-10-25 281 Kern Cuddy Valley, Mt. Pinos Region 1889 Comment
  CAS-BOT-BC94712  Quercus john-tuckeri Ernest C. Twisselmann 1953-9-4 740 Kern Middle of Mesa Ridge, 3 miles W of Carneros Rocks. Temblor Range and the West San Joaquin Valley 914 Comment
  CAS-BOT-BC94713  Quercus john-tuckeri Ernest C. Twisselmann 1953-9-4 741 Kern Middle of Mesa Ridge, 3 miles W of Carneros Rocks. Temblor Range and the West San Joaquin Valley 914 Comment
  CAS-BOT-BC94714  Quercus john-tuckeri Ernest C. Twisselmann 1963-6-3 8292 Kern Neasons Flat, San Emigdio Range 1097 Comment
  CAS-BOT-BC94715  Quercus john-tuckeri Ernest C. Twisselmann 1963-6-3 8292 Kern Neasons Flat, San Emigdio Range 1097 Comment
  CAS-BOT-BC94716  Quercus john-tuckeri Ernest C. Twisselmann 1963-6-11 8420 Kern Tehachapi-Kernville Region. Erskine Canyon, Piute Mountains 1249 Comment
  CAS-BOT-BC94717  Quercus john-tuckeri Ernest C. Twisselmann 1963-6-11 8420 Kern Tehachapi-Kernville Region. Erskine Canyon, Piute Mountains 1249 Comment
  CAS-BOT-BC94718  Quercus john-tuckeri Ernest C. Twisselmann 1963-6-25 8487 Kern Mesa Ridge. Temblor Range and the West San Joaquin Valley 800 Comment
  CAS-BOT-BC94719  Quercus john-tuckeri Ernest C. Twisselmann 1964-5-26 9509 Kern Tehachapi-Kernville Region. Back Canyon, at the cypress grove 1264 Comment
  CAS-BOT-BC94720  Quercus john-tuckeri Ernest C. Twisselmann 1965-6-18 11024 Kern San Emigdio Range and the Mt. Pinos Region. Pleito Ridge 1143 Comment
  CAS-BOT-BC94721  Quercus john-tuckeri Ernest C. Twisselmann 1965-6-18 11024 Kern San Emigdio Range and the Mt. Pinos Region. Pleito Ridge 1143 Comment
  CAS-BOT-BC94742  Quercus john-tuckeri Ernest C. Twisselmann 1965-10-5 11682 Kern Don's Canyon, a fork of upper Cedar Canyon 548 Comment
  CAS-BOT-BC94743  Quercus john-tuckeri Ernest C. Twisselmann 1963-6-25 8487 Kern Messa Ridge 800 Comment
  CAS-BOT-BC94744  Quercus john-tuckeri Ernest C. Twisselmann 1966-7-13 12570 Kern San Emigdio Range and the Mt. Pinos Region. County Park Headquarters near Apache Saddle 1920 Comment
  CAS-BOT-BC94745  Quercus john-tuckeri Ernest C. Twisselmann 1966-7-13 12570 Kern San Emigdio Range and the Mt. Pinos Region. County Park Headquarters near Apache Saddle 1920 Comment
  CAS-BOT-BC94746  Quercus john-tuckeri C. B. Wolf 1931-9-16 2440 Kern San Emigdio Canyon, 12 miles above San Emigdio Ranvh Houses 853 Comment
  CAS-BOT-BC94747  Quercus john-tuckeri Roy V. Parker 1966-5-20 s.n. Kern East slope of Cache Park, overlooking the Mojave Desert 1524 Comment
  CAS-BOT-BC94748  Quercus john-tuckeri Timothy S. Ross; Steve Boyd 1994-9-21 8308 Los Angeles Liebre Mountain: upper W end of the mountain, along Forest Service Road 7N23, ca 370 m SSW of Sandberg Triangulation 1574 Comment
  CAS-BOT-BC94749  Quercus john-tuckeri Timothy S. Ross; Steve Boyd 1994-5-25 7926 Los Angeles Necktie Basib: Hanging basin ca 470-830 m W of Warm Springs Mtn summit. These collections from ca 600-800 m WSW of 1075 Comment
  CAS-BOT-BC94750  Quercus john-tuckeri Timothy S. Ross 1995-4-7 8369 Los Angeles Old Ridge Route: 2.9 road miles NNW of its intersection with Templin Highway; ca 1840 m WNW of the confluence of Castaic 944 Comment
  CAS-BOT-BC94751  Quercus john-tuckeri Timothy S. Ross; Steve Boyd 1994-9-21 8318 Los Angeles Sanberg: 150-170 m SSE of town along the Old Ridge Route. Liebre Mountain 7.5' USGS Quadrangle 1277 Comment
  CAS-BOT-BC94752  Quercus john-tuckeri Timothy S. Ross; Steve Boyd 1994-9-20 8218 Los Angeles Upper Bee Canyon: drainage on SE side of Antelope Valley Freeway (Hwy 14), 1.1 road miles SW of Agua Dulce Road 740 Comment
  CAS-BOT-BC94753  Quercus john-tuckeri Timothy S. Ross; Steve Boyd 1994-9-20 8246 b Los Angeles Upper Bouquet Canyon: ca 2225 m WSW of Lincoln Crest (the canyon head), and ca 2825 m E of Bouquet Reservoir, along 993 Comment
  CAS-BOT-BC94754  Quercus john-tuckeri Daryl Lee Koutnik; Bruce Holguin 1978-4-1 215 Los Angeles W side of the Sierra Hwy and 1 miles N of State Hwy 14 987 Comment
  CAS-BOT-BC94755  Quercus john-tuckeri D. E. Breedlove 1961-8-4 923 Los Angeles At intersection with Big Pines Hwy and Largo Vista Road. San Bernardino Mts 1371 Comment
  CAS-BOT-BC94756  Quercus john-tuckeri David B. Scott 1936-10-18 s.n. Los Angeles Big Pines Grade Comment
  CAS-BOT-BC94757  Quercus john-tuckeri Ernest C. Twisselmann 1966-10-4 12867 San Benito Clear Creek Road, 0.9 mile above New Idria 967 Comment
  CAS-BOT-BC94758  Quercus john-tuckeri Ernest C. Twisselmann 1966-10-4 12867 San Benito Clear Creek Road, 0.9 mile above New Idria 967 Comment
  CAS-BOT-BC94759  Quercus john-tuckeri Ernest C. Twisselmann 1966-10-4 12842 San Benito Canyon of Clear Creek 815 Comment
  CAS-BOT-BC94760  Quercus john-tuckeri Ernest C. Twisselmann 1966-10-4 12842 San Benito Canyon of Clear Creek 815 Comment
  CAS-BOT-BC94761  Quercus john-tuckeri John Thomas Howell 1931-9-7 8065 San Benito San Benito Canyon, 10 miles NW of Hernandez Comment
  CAS-BOT-BC94762  Quercus john-tuckeri Scott D. White 1993-11-10 s.n. San Bernardino San Bernardino Mtns. Cajon Summit (Cajon 7.5 Q.) 1311 Comment
  CAS-BOT-BC94763  Quercus john-tuckeri Lester Rowntree 1934-3-27 s.n. San Bernardino N side of Cajon Pass Comment
  CAS-BOT-BC94764  Quercus john-tuckeri David B. Scott 1936-10-18 s.n. San Bernardino On desert side of San Bernardino Mountains, just below Big Pines Comment
  CAS-BOT-BC94765  Quercus john-tuckeri Marcus E. Jones 1923-10-10 s.n. San Bernardino Cajon Pass Comment
  CAS-BOT-BC94766  Quercus john-tuckeri Ernest C. Twisselmann 1966-9-8 12760 Ventura Mt. Abel Road at the Kern Industrial Camp 1584 Comment
  CAS-BOT-BC94767  Quercus john-tuckeri Chester Dudley 1936-5-1 s.n. Ventura Near Ozena P.O. Comment
  CAS-BOT-BC94768  Quercus john-tuckeri Ernest C. Twisselmann 1966-9-8 12760 Ventura Mt. Abel Road at the Kern Industrial Camp 1584 Comment
  CAS-BOT-BC94994  Quercus john-tuckeri R. C. Wenk 2007-4-25 669 Ventura Los Padres N.F., Apache canyon, 1.7 mi. up Apache Canyon road from Hwy. 133 turnoff 1100 Comment
  CDA16077  Quercus john-tuckeri G. F. Hrusa 1999-4-17 14949 San Luis Obispo Caliente Range; Caliente Range, rd past Selby camp to Caliente summit and beyond. 944 Comment
  CDA16087  Quercus john-tuckeri G. F. Hrusa 1999-4-17 14959 Kern Tehachapi Mountains; Cerro Noroeste Rd. +/- 1/2 mi N of Valle Vista Camp. 1463 Comment
  CDA20420  Quercus john-tuckeri J. Hunter May 1994 s.n. San Luis Obispo Black Butte Research Natural Area; Los Padres National Forest, Cuesta Ridge East 0 Comment
  CDA35910  Quercus john-tuckeri D. Ragan 2007-6-6 007 -5 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
  CDA35922  Quercus john-tuckeri D. Ragan 2007-6-6 007 -3 San Luis Obispo South Coast Ranges; W side of US Hwy 101 about 2 mi. N of Paso Robles between Wild Rose Lane and Stockdale Rd. 304 Comment
  GMDRC7368  Quercus john-tuckeri Mark Elvin 2006-4-1 4666 San Bernardino Little San Bernardino Mountains: Pipes Canyon Preserve; south of Pioneetown Rd, just over ridge on Chaparrosa Wash 1220 Comment
  HSC101787  Quercus john-tuckeri J. P. Smith, J. O. Sawyer, R. J. Cole 2011-6-9 13204 Riverside Along State Route 74 1558 Comment
  IRVC27683  Quercus john-tuckeri A. C. Sanders, P. J. MacKay 1994-6-12 14738 San Bernardino Cajon Pass area, Forest Service Road 3N22, l mi S of Hwy 138, at Horsethief Creek crossing. Pacific Crest trail and high powerlines also cross the road here San Bernardino Mtns. 1175 Comment
  IRVC29320  Quercus john-tuckeri Mark A. Elvin 2006-4-1 4666 San Bernardino Pipes Canyon Preserve; Sorrel Horse Cyn, S of Pioneertown Road along wash and ridge to the S. Southern Mojave Desert, Little San Bernardino Mtns 1220 Comment
  JEPS37492  Quercus john-tuckeri S. C. Lillis Sep 1908 Fresno Rancho Cantua, on the headwaters of a branch of Los Gatos Creek San Carlos Range, Los Gatos Creek 426 Comment
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Jan 4 2018
  JOTR30768  Quercus john-tuckeri La Doux, Tasha, Mike Bell, Katy Matthews 2007-4-4 1883 Riverside Joshua Tree National Park. Little San Bernardino Mountains: (Stop 5) near Quail Springs, Smith Water Canyon 1161 Comment
  JOTR30778  Quercus john-tuckeri La Doux, Tasha, Mike Bell, Katy Matthews 2007-4-4 1888 Riverside Joshua Tree National Park. Little San Bernardino Mountains: (Stop 6) Smith Water Canyon 1264 Comment
  JOTR31147  Quercus john-tuckeri La Doux, Tasha 2009-6-3 1857 Riverside Joshua Tree National Park. (Stop 2): Little San Bernardino Mountains, Covington Flats Area, Covington Spring 1396 Comment
  JOTR31148  Quercus john-tuckeri La Doux, Tasha 2009-6-3 1857 Riverside Joshua Tree National Park. (Stop 2): Little San Bernardino Mountains, Covington Flats Area, Covington Spring 1396 Comment
  JOTR32097  Quercus john-tuckeri La Doux, Tasha, M. Wheeler, M. Harding, T. Herskovits 2011-6-9 3598 San Bernardino Joshua Tree National Park. Little San Bernardino Mountains, southeast of Indian Cove campground, Rattlesnake Canyon, above trailhead Comment
  JOTR32098  Quercus john-tuckeri La Doux, Tasha, M. Wheeler, M. Harding, T. Herskovits 2011-6-9 3598 San Bernardino Joshua Tree National Park. Little San Bernardino Mountains, southeast of Indian Cove campground, Rattlesnake Canyon, above trailhead Comment
  JOTR36185  Quercus john-tuckeri La Doux, Tasha, B. Truesdell, M. Wheeler 2013-10-31 3334 Riverside Joshua Tree National Park. Queen Mountain; near Split Rock, approx 0.5 km SE of Elton Mine 1330 Comment
  LA205331  Quercus john-tuckeri Carl Epling; William Robison 1933-6-24 sn Riverside Little San Bernardino Mountains, Morongo Pass Comment
  LA205332  Quercus john-tuckeri Carl Epling; 1931-10-25 sn Los Angeles Between Sandbergs and Pine Canyon Comment
  LA46611  Quercus john-tuckeri C. B. Wolf; 1935-5-22 6946 Ventura Santa Ynez Mountains, Ojai to Cuyama Valley Road, Pine Mt., Upper Sespe Creek, 3 mi S of summit of Pine Mt. Grade 1371 Comment
  OBI14217  Quercus john-tuckeri John M. Tucker 1941-8-9 370 Ventura Vicinity of Sandstone Public camp (off US hwy 399) Upper Sespe watershed Comment
  OBI14218  Quercus john-tuckeri Robert J. Rodin 1953-5-17 5828 Los Angeles Near main hwy 3 mi S of Gorman Comment
  OBI14221  Quercus john-tuckeri M. Van Rensselaer 1941-6-30 1701 Kern Slopes of San Emigdio Mtn 1829 Comment
  OBI14276  Quercus john-tuckeri Louis C. Wheeler 1931-10-25 280 Kern Cuddy Valley, Mt. Pinos region 1768 Comment
  OBI36127  Quercus john-tuckeri Walter F. Chesbro 1978-5-7 147 Kern At Valley Vista Campground, Mt. Abel rd 1341 Comment
  OBI44916  Quercus john-tuckeri David J. Keil, V. L. Holland, Michael Stiles, & Francis Villablanca 1987-5-1 20066 Los Angeles San Gabriel Mts. Along Big Pine hwy W of Jackson lake Comment
  OBI45728  Quercus john-tuckeri Michael Theroux 1982-6-26 434 Kern Frazier Park "Off-Road Corridor" Los Padres Natl Forest, 1.5 mi W of Mt. Pinos Way behind Sheriff's station; NW edge of town of Frazier park 1676 Comment
  OBI54572  Quercus john-tuckeri N. Misa Werner 1997-4-19 165 Kern Cienaga Cyn Comment
  OBI56291  Quercus john-tuckeri George Butterworth 1999-9-1 329 San Luis Obispo Carrizo Plain Natural Area; Caliente Ridge, beside rd, 1.7 mi above Selby fork, at closed rd 914 Comment
  OBI60596  Quercus john-tuckeri E. R. Blakley 1994-9-30 7622 Ventura Cienica Spring, Apache Cyn Comment
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Jun 30 2014
  OBI67863  Quercus john-tuckeri E. L. Painter & M. Wetherwax, M. Wetherwax 2002-9-4 CR 370 San Luis Obispo Camp Roberts. Near Sulphur Spring Rd, just past intersection with pipeline 260 Comment
  OBI67880  Quercus john-tuckeri Greg Wilvert 2005-5-11 407 San Luis Obispo SE Half of Caliente Range; 1.6 km SW of Semper Spring Comment
  OBI71243  Quercus john-tuckeri David J. Keil 1986-9-27 19735 -2 Los Angeles NW Los Angeles County; Along I-5 just S of Hungry Valley rd exit. 914 Comment
  OBI78012  Quercus john-tuckeri Unknown 1994-9-13 HL 880 Monterey Fort Hunter Liggett (Training Area 25), second terr above and ca. 0.1 km NE of San Antonio River channel, ca 2.5 air km NNW of Quail Top, ca 0.2 rd km (0.1 mi) SE of jctn of tule and Sam Jones Rds 255 Comment
  OBI78013  Quercus john-tuckeri Unknown 1994-10-23 HL 948 Monterey Fort Hunter Liggett (Training Areas 24, 27), Sam Jones Cyn, ca 2.5 air km due S of San Antonio River, ca 3.0 air km WNW of Quail Top, ca 2.7 rd km (1.7 mi) SW of Sam Jones Rd bridge over San Antonio River 340 Comment
  PGM5797  Quercus john-tuckeri Beatrice F Howitt 1963-2-15 Monterey Sierra de Salinas, Hastings Reservation, On reservation Comment
  PGM5798  Quercus john-tuckeri Beatrice F Howitt 1971-1-20 3216 Monterey Sierra de Salinas, Hastings Reservation, On reservation Comment
  POM122024  Quercus john-tuckeri Marcus E. Jones 1906-4-20 s.n. San Diego San Felipe, W. edge Colorado Desert. 610 Comment
  POM122231  Quercus john-tuckeri I. L. Wiggins 1926-10-17 2149 San Diego Decanso on road to Cuyamaca Comment
  POM13958  Quercus john-tuckeri P. A. Munz, I. M. Johnston 1922-5-7 5259 San Bernardino Keyes Ranch. 1067 Comment
  POM153297  Quercus john-tuckeri P. A. Munz 1928-9-5 11182 Los Angeles Rock Creek to Big Pines. 1220 Comment
  POM180132  Quercus john-tuckeri E. C. Jaeger 1931-10-30 s.n. San Bernardino Keyes Ranch, Little San Bernardino Mts. Comment
  POM19067  Quercus john-tuckeri P. A. Munz 1923-5-25 6822 Los Angeles Big Rock Creek, San Gabriel Mts. 1280 Comment
  POM270090  Quercus john-tuckeri Lyman Benson 1932-5-22 3613 Ventura Frazer [Frazier] Mt. Park. Temblor Mountains, Grapevine Creek watershed. 1220 Comment
  POM270095  Quercus john-tuckeri Lyman Benson 1934-4-15 5888 Ventura Ventura-Maricopa. Canyon between summits. Ojai Valley Drainage; Sierra Madre Mt. Range 1524 Comment
  POM270107  Quercus john-tuckeri Lyman Benson 1942-8-10 11306 San Bernardino NW of Canyon Pass , San Bernardino Mt. Atl 4000ft, Mojave Desert 1220 Comment
  POM270182  Quercus john-tuckeri Lyman Benson 1945-10-8 11865 San Bernardino East of Cajon Pass, just above the Mojave desert 1220 Comment
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Dec 9 2014
  POM270700  Quercus john-tuckeri Lyman Benson 1946-11-21 12240 San Bernardino 1 mile north of Cajon Pass, above the Mojave desert 1280 Comment
  POM270701  Quercus john-tuckeri Lyman Benson 1946-11-21 12239 San Bernardino 1 mile north of Cajon Pass, above the Mojave desert 1280 Comment
  POM270703  Quercus john-tuckeri Lyman Benson 1946-11-21 12237 San Bernardino 1 mile north of Cajon Pass, above the Mojave desert 1280 Comment
  POM270704  Quercus john-tuckeri Lyman Benson 1946-11-21 12238 San Bernardino 1 mile north of Cajon Pass, above the Mojave desert 1280 Comment
  POM270706  Quercus john-tuckeri Lyman Benson 1946-11-21 12232 San Bernardino 3 miles north of the summit of Cajon Pass 1189 Comment
  POM270707  Quercus john-tuckeri Lyman Benson 1946-11-21 12233 San Bernardino 3 miles north of the summit of Cajon Pass 1189 Comment
  POM270708  Quercus john-tuckeri Lyman Benson 1946-11-21 12234 San Bernardino 3 miles north of the summit of Cajon Pass 1189 Comment
  POM270725  Quercus john-tuckeri Lyman Benson 1946-11-21 12244 Los Angeles 5 miles east of Big Pine 1311 Comment
  POM270727  Quercus john-tuckeri Lyman Benson 1946-11-21 12238 Los Angeles 5 miles east of Big Pine 1311 Comment
  POM273355  Quercus john-tuckeri Lyman Benson 1947-10-9 12826 San Bernardino First Oaks at edge of desert, 3 miles NE of Cajon Pass, San Bernardino Mt. 1189 Comment
  POM273357  Quercus john-tuckeri Lyman Benson 1947-10-9 12828 San Bernardino First Oaks at edge of desert, 3 miles NE of Cajon Pass, San Bernardino Mt. 1189 Comment
  POM273358  Quercus john-tuckeri Lyman Benson 1947-10-9 12825 San Bernardino Just west of Canyon Pass, San Bernardino Mt. 1265 Comment
  POM273359  Quercus john-tuckeri Lyman Benson 1947-10-9 12832 San Bernardino 1 mile NE of Canyon Pass, San Bernardino Mt. Mojave Desert 1280 Comment
  POM273362  Quercus john-tuckeri Lyman Benson 1947-10-9 12827 San Bernardino First Oaks at edge of desert, 3 miles NE of Cajon Pass, San Bernardino Mt. 1189 Comment
  POM273364  Quercus john-tuckeri Lyman Benson 1947-10-9 12837 Los Angeles 5 miles northeast [NW?] of Big Pine on Valyermo Road. San Gabriel Mt. Mojave Desert. 1677 Comment
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Mar 24 2015
  POM273366  Quercus john-tuckeri Lyman Benson 1947-10-9 12835 Los Angeles 5 miles northeast [NW?] of Big Pine on Valyermo Road. San Gabriel Mt. Mojave Desert. 1677 Comment
  POM273367  Quercus john-tuckeri Lyman Benson 1947-10-9 12836 Los Angeles 5 miles northeast [NW?] of Big Pine on Valyermo Road. San Gabriel Mt. Mojave Desert. 1677 Comment
  POM273368  Quercus john-tuckeri Lyman Benson 1947-10-9 12829 San Bernardino First Oaks at edge of desert, 3 miles NE of Cajon Pass, San Bernardino Mt. 1189 Comment
  POM273369  Quercus john-tuckeri Lyman Benson 1947-10-9 12824 San Bernardino Just west of Canyon Pass, San Bernardino Mt. 1265 Comment
  POM273370  Quercus john-tuckeri Lyman Benson 1947-10-9 12829 San Bernardino First Oaks at edge of desert, 3 miles NE of Cajon Pass, San Bernardino Mt. 1189 Comment
  POM273376  Quercus john-tuckeri Lyman Benson 1947-10-9 12837 A Los Angeles (Cajon) West side of the canyon, San Gabriel Mt. 915 Comment
  POM290493  Quercus john-tuckeri Lyman Benson 1949-11-7 14283 Los Angeles 11 miles NW of Big Pine, San Gabriel Mt. Mojave Desert. 1707 Comment
  POM290505  Quercus john-tuckeri Lyman Benson 1949-11-7 14282 Los Angeles 11 miles NW of Big Pine, San Gabriel Mt. Mojave Desert. 1707 Comment
  POM290509  Quercus john-tuckeri Lyman Benson 1949-11-7 14287 Los Angeles San Gabriel Mt. Range. 7 miles south of Vincent 1220 Comment
  POM290513  Quercus john-tuckeri Lyman Benson 1949-11-7 14288 Los Angeles San Gabriel Mt. Range. 7 miles south of Vincent 1220 Comment
  POM290532  Quercus john-tuckeri Lyman Benson 1951-10-23 14830 Los Angeles 1 mile below Jackson Lake, Big Pines to Valyermo. 1524 Comment
  POM290533  Quercus john-tuckeri Lyman Benson 1951-10-23 14831 Los Angeles 1 mile below Jackson Lake, Big Pines to Valyermo. 1524 Comment
  POM290534  Quercus john-tuckeri Lyman Benson 1951-10-23 14832 Los Angeles 1 mile below Jackson Lake, Big Pines to Valyermo. 1524 Comment
  POM310603  Quercus john-tuckeri Marcus E. Jones 1956-04 s.n. Riverside Joshua tree on road to Juniper Flats. 1463 Comment
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Mar 14 2014
  POM316429  Quercus john-tuckeri J. Arndt 1947-10-9 217 San Bernardino Edge of Mojave Desert, San Bernardino Mt. 1220 Comment
  POM316430  Quercus john-tuckeri J. Arndt 1947-10-9 219 San Bernardino Edge of Mojave Desert, San Bernardino Mt. 1220 Comment
  POM316440  Quercus john-tuckeri G. R. Campbell 1946-11-21 49 San Bernardino 1 mile north of Canyon Pass, San Bernardino Mt. 1280 Comment
  RSA0028302  Quercus john-tuckeri Duncan S. Bell, Grace Cho 2013-9-24 6006 San Bernardino Bighorn Mountains; within the Bighorn Mountain Wilderness area; approximately 1.25 air miles southwest of Rattlesnake Spring. 1427 Comment
  RSA0047903  Quercus john-tuckeri R. G. Swinney 2010-6-4 13065 Los Angeles Placerita Canyon Natural Area (formerly Placerita Cyn. State Park), 0.3-0.9 miles east of Nature Center along Placerita Cyn. bottom. 476 Comment
  RSA0048109  Quercus john-tuckeri Ed Kentner, Onkar Singh 2013-4-26 210 Kern Southern Sierra Nevada, Tehachapi area. On ridge along unpaved road about 1.5 miles west of Middle Knob. 1819 Comment
  RSA0060773  Quercus john-tuckeri LeRoy Gross, Duncan S. Bell, Pamela Conway, Pam DeVries, Otto Gasser 2015-3-19 6817 Los Angeles San Gabriel Mountains: Arrastre Canyon, south of Acton. 846 Comment
  RSA0068081  Quercus john-tuckeri R. G. Swinney 2010-5-19 12842 Los Angeles Horseshoe bend in Pacific Telephone Access Rd., 0.3 air miles NNE of Oracle Hill Summit, 2.1 air miles due east of Angeles Forest Hwy, 0.8 air miles due west of Mt. Emma Rd. 1207 Comment
  RSA0081222  Quercus john-tuckeri Mitch Provance 2007-6-29 0607 -06 Kern Tehachapi Mtns.: Tejon Ranch, Tejon Mountain Village survey area 8.3B, SE rim of Dry Field Canyon, c. 2 miles east of Castac Lake. 1250 Comment
  RSA0093367  Quercus john-tuckeri Teresa B. Salvato 2007-5-8 2456 Kern Tehachapi Mountains: c.1.5 mi ENE of Castac Lake, lower Dry Field Canyon. 1143 Comment
  RSA191544  Quercus john-tuckeri Robert F. Thorne 1966-4-23 36156 San Bernardino San Bernardino National Forest: ca. 2.5 miles NNE of Wrightwood at boundary of National Forest 1524 Comment
  RSA23642  Quercus john-tuckeri Percy C. Everett 1939-7-28 9528 San Diego 1.5 miles E of Banner oon road to San Felipe. 457 Comment
  RSA250591  Quercus john-tuckeri Robert F. Thorne 1967-3-23 41580 Los Angeles San Gabriel Mountains, Angeles National Forest: Grandview Canyon; Mojave Desert slopes north of Mile High Ranch. 1372 Comment
  RSA273371  Quercus john-tuckeri Lyman Benson 1947-10-9 12824 San Bernardino 1 mile NE of Canyon Pass, San Bernardino Mt. Mojave Desert 1280 Comment
  RSA29132  Quercus john-tuckeri C. H. Muller 1941-7-24 3994 a San Bernardino 13 miles SW of Victorville, below Canyon Pass. 1220 Comment
  RSA29133  Quercus john-tuckeri C. H. Muller 1941-7-24 3994 San Bernardino 13 miles SW of Victorville, below Canyon Pass. 1220 Comment
  RSA297030  Quercus john-tuckeri John F. Emmel 1974-4-7 479 San Bernardino Chemehuevi Peak, 3200-3697' Chemehuevi Mts. 1067 Comment
  RSA39267  Quercus john-tuckeri P. A. Munz 1946-10-21 11592 Riverside Live Oak Tank, Joshua Tree National Monument. 1220 Comment
  RSA477117  Quercus john-tuckeri Bonnie C. Templeton 1932-8-26 5106 Los Angeles Big Pines park, San Gabriel Mountains 2088 Comment
  RSA477303  Quercus john-tuckeri Anstruther Davidson 1893-7-4 s.n. Los Angeles Rock Creek. Comment
  RSA477304  Quercus john-tuckeri Anstruther Davidson 1901-8-1 s.n. Los Angeles Rock Creek [Los Angeles or Ventura County]. Comment
  RSA477306  Quercus john-tuckeri L. E. Hoffman 1931-11-28 s.n. Los Angeles Holcomb Creek, Angeles National Forest. Comment
  RSA522439  Quercus john-tuckeri Tim S. Ross 1990-7-10 4012 Los Angeles San Gabriel Mountains: NE of Tie Summit Station and E of Angeles Forest Highway, Tujunga Ranger District, Angeles National Forest. Comment
  RSA5397  Quercus john-tuckeri Carl B. Wolf 1932-10-12 4295 Riverside Above Pinyon Well, Little San Bernardino Mts. 1220 Comment
  RSA574505  Quercus john-tuckeri R. G. Swinney 1993-8-31 2622 San Bernardino Phelan, 0.8 mi E of Sheep Creek Rd. at Snow Line Dr., ca. 200 yds S of Snow Line. 1433 Comment
  RSA574982  Quercus john-tuckeri R. G. Swinney 1993-10-8 2670 San Bernardino Controversy Spring, at head of Cajon Canyon, SE of Mt. Top jct., .5 miles S of Hwy 138 on FS rd 3N37. 1402 Comment
  RSA584110  Quercus john-tuckeri Tim S. Ross 1990-6-11 3000 Los Angeles Big Rock Creek: just above confluence of Holcomb Canyon Creek, between Big Rock Creek Road and mouth of Holcomb Canyon. 1255 Comment
  RSA587157  Quercus john-tuckeri Orlando Mistretta 1995-4-28 1652 Los Angeles Kitter Canyon; Slopes W of main canyon. 1280 Comment
  RSA587491  Quercus john-tuckeri Orlando Mistretta 1994-9-13 1476 Los Angeles Santiago Canyon; Santiago Creek near junction of Forest Road 4N20 and BM 3980. 1213 Comment
  RSA588062  Quercus john-tuckeri Orlando Mistretta 1994-4-15 1045 Los Angeles San Gabriel Mountains, Santiago Canyon, W slopes of drainage near confluence with Little Rock Creek 1037 Comment
  RSA588861  Quercus john-tuckeri Orlando Mistretta 1994-9-21 1482 Los Angeles Santiago Canyon at jct. of Forest Rd. 4N20 with Santiago Creek. 1220 Comment
  RSA593777  Quercus john-tuckeri Steve Boyd, Orlando Mistretta, John Dolan 1996-4-18 8554 Los Angeles Liebre Mountains, upper Osito Canyon between Interstate 5 and the Old Ridge Route on gentle slope with grassland patch and adjacent steeper slopes and canyon bottom. 780 Comment
  RSA595865  Quercus john-tuckeri Tim S. Ross, Victor W. Steinmann 1995-5-8 8537 Los Angeles Bouquet Canyon: along Bouquet Canyon Road near Bouquet Campground No. 3. 735 Comment
  RSA596906  Quercus john-tuckeri R. G. Swinney 1996-5-27 4853 San Bernardino Pinyon Hills, peak SE of Oak Springs Ranch (peak #6150) 1860 Comment
  RSA597118  Quercus john-tuckeri Tim S. Ross 1990-6-22 3711 Los Angeles Pinyon Ridge: Eastern half of ridge, directly N of Fenner Canyon. 1939 Comment
  RSA598845  Quercus john-tuckeri Steve Boyd, T. S. Ross 1997-3-21 9219 Los Angeles Liebre Mountains, Portal Ridge, open ridgeline about junction of Juday Truck Trail and Troedel Motorway, south of Troedel Spring. 1183 Comment
  RSA600010  Quercus john-tuckeri Steve Boyd, Lauren Raz 1997-5-28 9853 Los Angeles Liebre Mountains region: Knapp Ranch area at upper end of Castaic Creek drainage in broad alluvial valley at head of Cienaga Canyon, south of Liebre Mountain. 866 Comment
  RSA600617  Quercus john-tuckeri Louis C. Wheeler 1968-9-7 s.n. San Bernardino San Gabriel Mountains: Controversy Spring, west side Cajon Canyon. 1372 Comment
  RSA601747  Quercus john-tuckeri Louis C. Wheeler 1966-10-23 9051 Los Angeles San Gabriel Mountains. Grandad's Ranch, Aliso Canyon. Comment
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Nov 23 2015
  RSA603680  Quercus john-tuckeri Steve Boyd 1997-9-17 10046 Los Angeles Liebre Mountains Region: Knapp Ranch area at upper end of Castaic Creek drainage in broad alluvial valley at head of Cienaga Canyon, south of Liebre Mountain. 854 Comment
  RSA608257  Quercus john-tuckeri Louis C. Wheeler 1966-10-23 9057 Los Angeles Liebre Mountain: North edge of top of ridge between Bouquet Canyon and Martindale Canyon at crossing of Big Oak Trail, north side Sierra Pelona. Comment
  RSA616074  Quercus john-tuckeri Scott D. White, B. Leatherman 1997-1-15 6053 Los Angeles San Gabriel Mtns: Santa Clara River Watershed: mapped 'jeep trail' between Pole Cyn. and Bear Cyn. 793 Comment
  RSA641082  Quercus john-tuckeri Orlando Mistretta 1994-8-4 s.n. San Bernardino San Gabriel Mountains: Horse Canyon shooting area. Comment
  RSA672306  Quercus john-tuckeri Michael Denslow, V. Soza, S. Sambui 2002-6-12 691 Los Angeles ~2 air-miles from Paradise Springs, along Devils Punch Bowl trail beginning at South Fork Campground. 1433 Comment
  RSA681860  Quercus john-tuckeri Scott D. White, Michael Honer 2003-6-18 9558 Los Angeles Liebre Mountains: Canyon Country. Steep, actively eroding slopes immediately above homes and detention basins in tributary to west of Tick Canyon. 549 Comment
  RSA702560  Quercus john-tuckeri Scott D. White 2004-5-10 10355 Los Angeles Liebre Mountains: North slope below Bald Mountain. 1098 Comment
  RSA708324  Quercus john-tuckeri L. M. Moe 2001-7-9 2165 Kern Ft. Tejon State Park. 1006 Comment
  RSA716495  Quercus john-tuckeri Scott D. White, Andrea Warniment 2006-7-7 11625 Los Angeles Gorman area, west of the I-5 Freeway at SR-138 interchange. SE Tehachapi Mts. 1006 Comment
  RSA719839  Quercus john-tuckeri R. G. Swinney 1994-11-12 3359 San Bernardino Cajon Canyon, Baldy Mesa Ridge south of Phelan, W end of FS Rd. 3N24, 1.2 mi. NE of Hwy 138 1402 Comment
  RSA737679  Quercus john-tuckeri LeRoy Gross 2008-5-6 3329 Ventura Southwest end of the San Emigdio Mountains: Far east end of Cowhead Potrero, near the border with Kern County. North and south side of Highway 95 (Cerro Noroeste Road). 1570 Comment
  RSA737840  Quercus john-tuckeri LeRoy Gross, Duncan S. Bell 2008-5-27 3422 Los Angeles East of Mill Creek, and Angeles Forest Highway. Southwest of Mill Creek summit. Along Road (4N18.1). 1402 Comment
  RSA750607  Quercus john-tuckeri K. M. Meyer, A. Townesmith, T. Scott 2007-3-23 25 Ventura Los Padres National Forest, Ojai Ranger District. Along route 33, N of the town Ojai. About 1.7 miles N of Pine Mountain Inn, along the Adobe Creek, along ridge. 1455 Comment
  RSA750760  Quercus john-tuckeri Scott D. White, Justin M. Wood 2009-5-19 12825 Kern Tehachapi Mtns. Oak Creek Canyon, 1.8 miles SW of intersection of Oak Creek Rd and Tehachapi Willow Springs Rd. 1280 Comment
  RSA751633  Quercus john-tuckeri G. Gust, L. Nye 2005-3-11 547 Riverside Cleveland National Forest. Just off of Hwy 74 opposite El Cariso Campground on washed out forest road. 762 Comment
  RSA751763  Quercus john-tuckeri Pam De Vries 2009-7-1 7548 Kern Western Transverse Range; San Emigdio Mtns. Region; Bitter Creek National Wildlife Refuge; ca. 0.5 air miles NE of the junction of Cerro Noroeste and Klipstein Canyon Road. 968 Comment
  RSA756874  Quercus john-tuckeri Orlando Mistretta, Christine Mistretta 2008-4-4 2326 Los Angeles North of State Hwy 14 along Southern California Edison Transmission Line in the vicinity of Peaceful Valley Road (Segment 5, structure 54 per TRTP survey; 2008) 1341 Comment
  RSA761737  Quercus john-tuckeri LeRoy Gross, Pamela Conway 2010-5-13 4520 Kern Bitter Creek National Wildlife Refuge; far west end of the San Emigdio Mountains. Unit 11 area. Southwest of Pelato Peak and Cerro Noroeste Road. Started off a dirt road near 34.91142N, 119.42112W., Headed southeast and stopped by 34.90254N, 119.41684W, then proceeded west northwest to 34.90391N, 119.42276W, (the north slope of this spot had nice woodland of Pinus monophylla/ Quercus john-tuckeri above this tributary that drains into Ballinger Canyon), then back to starting point. 1196 Comment
  RSA774952  Quercus john-tuckeri R. G. Swinney 2009-5-6 10673 Los Angeles Carr Canyon, 0.4-1.5 miles SE of Mt. Emma Rd., upper south fork of Carr Cyn. 963 Comment
  RSA87165  Quercus john-tuckeri F. W. Peirson 1922-7-31 3230 Ventura Seymour Creek. 1829 Comment
  SBBG105231  Quercus john-tuckeri E. R. Blakley 1994-9-30 Ventura Cienega Spring, Apache Cyn 1431 Comment
  SBBG110534  Quercus john-tuckeri E. Neese, E. Painter 1994-10-23 HL 945 Monterey Sam Jones Cyn, ca. 2.5 km S of San Antonio River, ca. 3 km WNW of Quail Top; Ft Hunter Liggett 340 Comment
  SBBG114193  Quercus john-tuckeri C. Bornstein, E. Collins 2000-10-30 Ventura St Hwy 33, ca. 0.9 mi S of summit at Reyes Pk Rd 1463 Comment
  SBBG114653  Quercus john-tuckeri D. H. Wilken 2002-4-26 15892 Monterey rd to San Antonio Dam overlook, immediately S of spillway, ca. 1 km W of jct of Sulphur Cyn and old Bee Rock Rds 250 Comment
  SBBG116373  Quercus john-tuckeri R. Burgess, P. Munro 2002-5-6 5136 Los Angeles Hungry Valley Rd, 0.2 mi W of Smokey Bear Rd 853 Comment
  SBBG11823  Quercus john-tuckeri D. E. Breedlove 1961-8-4 923 Los Angeles intersection with Big Pines Hwy and Largo Vista Rd 1371 Comment
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Jan 23 2015
  SBBG119111  Quercus john-tuckeri E. Painter, J. Olson 2001-10-9 CR 263 San Luis Obispo near installation boundary, N of San Marcos Rd; Camp Roberts 300 Comment
  SBBG119175  Quercus john-tuckeri E. Painter, M. Wetherwax 2002-9-4 CR 370 San Luis Obispo near Sulphur Springs Rd, just past intersection with pipeline; Camp Roberts 260 Comment
  SBBG119176  Quercus john-tuckeri M. Wetherwax, E. Painter 2002-7-29 CR 326 San Luis Obispo N of San Marcos Rd, N of Chimney Rock; Camp Roberts 400 Comment
  SBBG123641  Quercus john-tuckeri E. Neese, E. Painter 1994-10-23 HL 949 Monterey Sam Jones Cyn, ca. 2.5 km S of San Antonio River, ca. 3 km WNW of Quail Top; Ft Hunter Liggett 340 Comment
  SBBG125140  Quercus john-tuckeri E. Neese, E. Painter 1994-10-23 HL 946 Monterey Sam Jones Cyn, ca. 2.5 km S of San Antonio River, ca. 3 km WNW of Quail Top; Ft Hunter Liggett 340 Comment
  SBBG125141  Quercus john-tuckeri E. Neese, E. Painter 1994-10-23 HL 944 Monterey Sam Jones Cyn, ca. 2.5 km S of San Antonio River, ca. 3 km WNW of Quail Top; Ft Hunter Liggett 340 Comment
  SBBG125142  Quercus john-tuckeri E. Neese, E. Painter 1994-10-23 HL 950 Monterey Sam Jones Cyn, ca. 2.5 km S of San Antonio River, ca. 3 km WNW of Quail Top, ca. 2.7 rd km SW of Sam Jones Rd bridge over San Antonio River; Ft Hunter Liggett 340 Comment
  SBBG125143  Quercus john-tuckeri E. Painter, E. Neese 1994-9-13 HL 880 Monterey ca. 0.1 km NE of San Antonio River channel, ca. 2.5 km NNW of Quail Top, ca. 0.2 rd km SE of jct of Tule and Sam Jones Rds; Ft Hunter Liggett 255 Comment
  SBBG125144  Quercus john-tuckeri E. Neese, E. Painter 1994-10-23 HL 948 Monterey Sam Jones Cyn, ca. 2.5 km S of San Antonio River, ca. 3 km WNW of Quail Top; Ft Hunter Liggett 340 Comment
  SBBG125145  Quercus john-tuckeri E. Neese, E. Painter 1994-10-23 HL 943 Monterey Sam Jones Cyn, ca. 2.5 km S of San Antonio River, ca. 3 km WNW of Quail Top; Ft Hunter Liggett 340 Comment
  SBBG125326  Quercus john-tuckeri E. Neese, E. Painter 1994-10-23 HL 961 Monterey ca. 0.6 km NW of confluence of Los Bueyes and Los Burros crks, ca. 3.6 km ENE of Burro Mtn; Ft Hunter Liggett 400 Comment
  SBBG125327  Quercus john-tuckeri E. Neese, E. Painter 1994-10-23 HL 947 Monterey Sam Jones Cyn, ca. 2.5 km S of San Antonio River, ca. 3 km WNW of Quail Top, ca. 2.7 rd km SW of Sam Jones Rd bridge over San Antonio River; Ft Hunter Liggett 340 Comment
  SBBG125943  Quercus john-tuckeri L. Gross with P. Conway 2010-5-13 4520 Kern Unit 11 area, SW of Pelato Peak and Cerro Noroeste Rd; Bitter Crk National Wildlife Refuge 1256 Comment
  SBBG132528  Quercus john-tuckeri L. Gross 2008-5-6 3329 Ventura Mount Pinos region, SW end of the San Emigdio Mtns, far E end of Cowhead Potrero, near the border with Kern Couny, N & S side of Hwy 95 (Cerro Noroeste Rd) 1570 Comment
  SBBG22992  Quercus john-tuckeri K. K. Muller 1964-11-23 Ventura road to Reyes Pk, 3 mi E of Pine Mtn Summit (Hwy 399) 1828 Comment
  SBBG27111  Quercus john-tuckeri E. R. Chandler 1967-6-17 3525 Ventura Hwy 33, near summit of Pine Mtn 1524 Comment
  SBBG35695  Quercus john-tuckeri K. K. Muller 1966-10-24 1373 Ventura road to Reyes Pk, 3 mi E of Pine Mtn Summit (Hwy 399) 1828 Comment
  SBBG35696  Quercus john-tuckeri K. K. Muller 1966-10-24 1374 Ventura road to Reyes Pk, 3 mi E of Pine Mtn Summit (Hwy 399) 1828 Comment
  SBBG39741  Quercus john-tuckeri K. K. Muller 1960-5-5 1018 Santa Barbara S of corral at Pine Corral Potrero near Salisbury Potrero Comment
  SBBG39742  Quercus john-tuckeri K. K. Muller 1960-5-5 1017 Santa Barbara S of corral at Pine Corral Potrero near Salisbury Potrero 1371 Comment
  SBBG41439  Quercus john-tuckeri D. Myrick 1971-4-6 2194 San Luis Obispo Peachy Cyn Rd, 4 mi W of Paso Robles Comment
  SBBG44762  Quercus john-tuckeri R. Hoffmann 1931-9-18 Ventura trail to Reyes Pk Comment
  SBBG46209  Quercus john-tuckeri K. K. Muller, J. Broughton 1968-9-15 Monterey Alta Vista viewpoint overlooking Lake Nacimiento Comment
  SBBG58983  Quercus john-tuckeri M. Lewis 1947-5-3 Ventura Mount Pinos 1828 Comment
  SBBG58984  Quercus john-tuckeri W. B. Holt 1942-9-4 Ventura Ozena Public Camp 1066 Comment
  SBBG58989  Quercus john-tuckeri R. Hoffmann 1931-10-1 Los Angeles near Bob's Place, Mint Cyn Comment
  SBBG96344  Quercus john-tuckeri W. B. Holt 1942-9-4 Ventura Hwy 399 just W of Pine Mtn 1584 Comment
  SBBG99357  Quercus john-tuckeri H. L. Wilson 1952-8-8 247 Santa Barbara Salisbury Cyn Comment
  SBBG99572  Quercus john-tuckeri C. F. Smith 1957-4-24 5168 Ventura Hwy 399 at Ozena Ranger Stn Comment
  SBBG99574  Quercus john-tuckeri W. Abbott 1956-11-4 Ventura Ozena in upper Cuyama Valley Comment
  SD225862  Quercus john-tuckeri John M. Tucker 1948-9-26 1879 Los Angeles 11.4 mi. west of Palmdale, beside road to Elizabeth Lake; north-facing hillslope Comment
  SD230236  Quercus john-tuckeri Steve Boyd 1997-9-17 10046 Los Angeles Liebre Mountains Region: Knapp Ranch area at upper end of Castaic Creek drainage in broad alluvial valley at head of Cienaga Canyon, south of Liebre Mountain. 853 Comment
  SD245378  Quercus john-tuckeri Ed Kentner, Onkar Singh 2013-4-26 210 Kern Southern Sierra Nevada, Tehachapi area. On ridge along unpaved road about 1.5 miles west of Middle Knob. 1819 Comment
  SEINET10622123  Quercus john-tuckeri Greg Gust, Leith Nye 2005-3-11 Gust 547 Riverside Cleveland National Forest. Just off of Hwy 74 opposite El Cariso Campground on washed out forest road. 762 Comment
  SEINET10678316  Quercus john-tuckeri John R. Stone, Sharon A. Bodine 2000-4-12 Stone 2968 San Benito Off New Idria Road ca. 5 km north of New Idria Mine. Rolling hills, chaparral scrub. "Coalinga" BLM Map. 780 Comment
  SEINET10952671  Quercus john-tuckeri Karen M. Meyer, Andrew Townesmith; Tracy Scott 2007-3-23 Meyer 25 Ventura Los Padres National Forest, Ojai Ranger District. Along route 33, N of the town Ojai. About 1.7 miles N of Pine Mountain Inn, along the Adobe Creek, along ridge, dominated by Quercus sp. Ceonothus sp. 1455 Comment
  SEINET2066665 Image available Quercus john-tuckeri Ward B. Holt 1941-10-21 10 -1941 Riverside Near Split Rock, Joshua Tree N.M. Comment
  SEINET2066667 Image available Quercus john-tuckeri J. Hogan 1975-11-20 188 Riverside Live Oak Tank, Joshua Tree N.M. 1316 Comment
  SEINET2066668 Image available Quercus john-tuckeri Michael Theroux 1982-6-12 390 Kern West shoulder of Tecuya Mt., Los Padres N.F., Tecuya Mt. Rd., 4.5 mi N of jct. With Potrero Hwy; N of Frazier Park, at head of Black Bob Canyon on peak and saddle 2133 Comment
  SEINET238662  Quercus john-tuckeri A. C. Sanders, D. Malueg; K. D. Jones 1998-5-12 21819 San Bernardino Mojave Desert: Baldy Mesa Lugo-Vincent Powerline (S Cal. Edison) ca. 1 mile west of I-15 and north of Cajon Summit. 1250 Comment
  SEINET3140017  Quercus john-tuckeri R. W. Spellenberg 1996-6-17 12339 San Benito San Benito Co. road 107; 37 km SE of jctn w/ Little Panoche Road; 5 km NW of New Idria 510 Comment
  SEINET3224995 Image available Quercus john-tuckeri T. B. Salvato, Sarah Flack, Billy Deane 2007-3-12 1999 San Bernardino West Mojave Desert; Oro Grande Wash c. 1 mi SW of the intersection of Hwy 15 and Hwy 395 (Baldy Mesa 7.5' Q.) 1159 Comment
  SFV12027  Quercus john-tuckeri D. L. Koutnik, B. Holguin 1978-4-1 215 Los Angeles San Gabriel Mountains West side of Sierra Highway and 1 mile north of CA-Highway 14. 988 Comment
  SJSU14335  Quercus john-tuckeri N. A. Hopkins 1990-3-6 1603 San Diego Grapevine Canyon near its upper end, 0.7 mi from Hwy 22, E of Rancheria 1188 Comment
  SJSU14336  Quercus john-tuckeri N. A. Hopkins 1990-3-6 1602 San Diego Grapevine Canyon near its upper end, 0.7 mi from Hwy 22, E of Rancheria 1188 Comment
  SJSU3200  Quercus john-tuckeri C. W. Sharsmith 1959-11-29 6713 Los Angeles by Hwy 99 (Ridge Route) c. 10 mi S of Tejon Pass Comment
  UC1135541  Quercus john-tuckeri G. T. Nordstrom 1935-3-24 410 Los Angeles 1.5 mi n Caswell's; Santa Barbara National Forest, Tejon Quad. 944 Comment
  UC1135783  Quercus john-tuckeri T. M. Hendrix 1937-5-24 215 San Luis Obispo 1.5 mi sw Cammatti; Los Padres National Forest, Pozo Quad. 533 Comment
  UC1135784  Quercus john-tuckeri J. E. Sowder 1934-4-24 404 Kern 1.25 mi ne Pattiway; Mt. Pinos Quad. 1036 Comment
  UC1135785  Quercus john-tuckeri H. A. Jensen 1933-6-1 322 Los Angeles Rock Creek Rock Creek Quad. 1706 Comment
  UC1135786  Quercus john-tuckeri J. E. Sowder 1934-5-9 468 Kern Top of Pleito Hills Mt. Pinos Quad. 1310 Comment
  UC1135787  Quercus john-tuckeri W. A. Peterson 1936-7-8 310 Santa Barbara Santa Barbara Potrero Santa Barbara National Forest, Santa Ynez Quad. 1524 Comment
  UC1135788  Quercus john-tuckeri A. E. Wieslander 1932-3-24 257 San Luis Obispo American Canyon La Panza Quad. 1066 Comment
  UC1135789  Quercus john-tuckeri J. E. Sowder 1934-5-17 484 Ventura South Fork of Dry Canyon Santa Barbara National Forest, Mt. Pinos Quad. 1432 Comment
  UC1135790  Quercus john-tuckeri R. St. John 1931-5-15 216 Kern Oak Creek Mojave Quad. 1371 Comment
  UC1135791  Quercus john-tuckeri C. R. Clar, J. B. Spring 1930-8-25 108 Kern 3 mi se Tehachapi; Mojave Quad. 1737 Comment
  UC127433  Quercus john-tuckeri H. M. Hall 1907-5-22 7820 Santa Barbara Mono Creek 487 Comment
  UC1871256  Quercus john-tuckeri T. S. Ross, Orlando Mistretta, Alex Quici 1990-6-28 3949 Los Angeles Transverse Ranges; Liebre Mountains region; Liebre Mtn: southerly slopes to the S and SW of the West Summit and ridge to its W. T7N R17W E 1/2 NE 1/4 sect 9. Elev ca 4560-5520 feet. [West Summit here construed as the 5605-foot knoll nr the intersection of sections 3,4,9,10] Comment
  UC1871262  Quercus john-tuckeri T. S. Ross, S. D. Boyd, Orlando Mistretta, Peter Fritsch, Alex Quici 1990-6-27 3918 Los Angeles Transverse Ranges; Liebre Mountains region; Liebre Mtn: near center of the long summit, in the vicinity of the old Radio Tower site; nr ctr NE 1/4 sect 10; elevation ca 5640-5760 feet. Comment
  UC1871276  Quercus john-tuckeri T. S. Ross, S. D. Boyd, Peter Fritsch 1990-6-28 4000 Los Angeles Transverse Ranges; Liebre Mountains region; Liebre Mtn: NW slope between Tentrock Canyon and Poison Oak Canyon; T8N R17W ctr sect 33; elevation 4600-5040 feet. Comment
  UC1871290  Quercus john-tuckeri T. S. Ross, S. D. Boyd, Peter Fritsch 1990-6-28 3979 Los Angeles Transverse Ranges; Liebre Mountains region; Liebre Mtn: NW slope between Tentrock Canyon and Poison Oak Canyon Comment
  UC2026417  Quercus john-tuckeri Louis C. Wheeler 1966-10-23 9057 Los Angeles LIEBRE MOUNTAIN: North edge of top of ridge between Bouquet Canyon and Martindale Canyon at crossing of Big Oak Trail. North side Sierra Pelona. Comment
  UC372966  Quercus john-tuckeri Marcus E. Jones, A. M. 1923-10-10 San Bernardino Cajon Pass Comment
  UC404011  Quercus john-tuckeri Dr. D. P. Barrows before Aug 1898 3 Riverside Cahuilla Indians Comment
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Feb 14 2013
  UC463226  Quercus john-tuckeri W. R. Dudley and F. H. Lamb 1896-6-24 4659 Ventura Lockwood - Piru forks; Mt. Pinos Region Comment
  UC527378  Quercus john-tuckeri C. B. Wolf 1931-9-15 Kern 12 mi above San Emigdio Ranch Houses; San Emigdio Canyon 853 Comment
  UC667286  Quercus john-tuckeri Annie M. Alexander and Louise Kellogg 1941-5-21 2210 Riverside n slope Eagle Mountains; Colorado Desert 1280 Comment
  UC667287  Quercus john-tuckeri Annie M. Alexander and Louise Kellogg 1941-5-26 2243 Riverside Monsen Canyon Colorado Desert, Eagle Mountains 914 Comment
  UC667379  Quercus john-tuckeri Annie M. Alexander and Louise Kellogg 1941-4-27 2094 Riverside road s of Twenty-nine Palms; Joshua Tree National Monument 1310 Comment
  UC993237  Quercus john-tuckeri J. M. Tucker 1948-10-2 1885 Santa Barbara 9.1 mi s Highway 166; Sierra Madre Mountains, Salisbury Canyon Comment
  UC993238  Quercus john-tuckeri J. M. Tucker 1948-10-2 1885 Santa Barbara 9.1 mi s Highway 166; Sierra Madre Mountains, Salisbury Canyon Comment
  UC993239  Quercus john-tuckeri J. M. Tucker 1948-10-2 1885 Santa Barbara 9.1 mi s Highway 166; Sierra Madre Mountains, Salisbury Canyon Comment
  UC993240  Quercus john-tuckeri J. M. Tucker 1948-10-2 1885 Santa Barbara 9.1 mi s Highway 166; Sierra Madre Mountains, Salisbury Canyon Comment
  UC993241  Quercus john-tuckeri J. M. Tucker 1948-10-2 1885 Santa Barbara 9.1 mi s Highway 166; Sierra Madre Mountains, Salisbury Canyon Comment
  UC993242  Quercus john-tuckeri J. M. Tucker 1948-10-2 1885 Santa Barbara 9.1 mi s Highway 166; Sierra Madre Mountains, Salisbury Canyon Comment
  UC993243  Quercus john-tuckeri J. M. Tucker 1948-10-2 1885 Santa Barbara 9.1 mi s Highway 166; Sierra Madre Mountains, Salisbury Canyon Comment
  UC993244  Quercus john-tuckeri J. M. Tucker 1948-10-2 1885 Santa Barbara 9.1 mi s Highway 166; Sierra Madre Mountains, Salisbury Canyon Comment
  UC993245  Quercus john-tuckeri J. M. Tucker 1948-10-2 1885 Santa Barbara 9.1 mi s Highway 166; Sierra Madre Mountains, Salisbury Canyon Comment
  UC993359  Quercus john-tuckeri J. M. Tucker 1948-10-9 1912 San Benito 26.9 mi nw (by road) Coalinga (beside San Benito River) Comment
  UC993360  Quercus john-tuckeri J. M. Tucker 1948-10-9 1912 San Benito 26.9 mi nw (by road) Coalinga (beside San Benito River) Comment
  UC993362  Quercus john-tuckeri J. M. Tucker 1948-10-9 1912 San Benito 26.9 mi nw (by road) Coalinga (beside San Benito River) Comment
  UC993363  Quercus john-tuckeri J. M. Tucker 1948-10-9 1912 San Benito 26.9 mi nw (by road) Coalinga (beside San Benito River) Comment
  UC993364  Quercus john-tuckeri J. M. Tucker 1948-10-9 1912 San Benito 26.9 mi nw (by road) Coalinga (beside San Benito River) Comment
  UC993365  Quercus john-tuckeri J. M. Tucker 1948-10-9 1912 San Benito 26.9 mi nw (by road) Coalinga (beside San Benito River) Comment
  UC993366  Quercus john-tuckeri J. M. Tucker 1948-10-9 1912 San Benito 26.9 mi nw (by road) Coalinga (beside San Benito River) Comment
  UC993367  Quercus john-tuckeri J. M. Tucker 1948-10-9 1912 San Benito 26.9 mi nw (by road) Coalinga (beside San Benito River) Comment
  UCD102333  Quercus john-tuckeri Daniel Sanchez-Mata; M. P. Rodriguez-Rojo 2002-4-3 s.n. Fresno Coalinga. Parkfield Grade Road to Parkfield. 440 Comment
  UCD105644  Quercus john-tuckeri Steve Boyd 1997-9-17 10046 Los Angeles Liebre Mountains Region; Knapp Ranch area at upper end of Castaic Creek drainage, at head of Cienaga Canyon, south of Liebre Mountain. 853 Comment
  UCD106415  Quercus john-tuckeri K. M. Meyer; A. Townesmith and T. Scott 2007-3-23 25 Ventura Los Padres National Forest, Ojai Ranger District. Along route 33, N of the town Ojai. About 1.7 miles N of Pine Mountain Inn, along the Adobe Creek, along ridge. 1455 Comment
  UCD14090  Quercus john-tuckeri Stephen K. Langer 1995-4-9 s.n. Riverside California, Kern Co.; Lockwood Valley Road, 3.6 mi. from junction with Frazier Mountain Road; Comment
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Aug 25 2013
  UCD14439  Quercus john-tuckeri John M. Tucker 1947-4-5 1511 Fresno California, Fresno Co.; Highway 198, 11 mi. southwest of Coalinga; Comment
  UCD14442  Quercus john-tuckeri John M. Tucker 1947-4-5 1514 Fresno California, Fresno Co.; Highway 198, 11 mi. southwest of Coalinga; Comment
  UCD166547  Quercus john-tuckeri Dylan O. Burge 2016-2-19 2048 San Luis Obispo San Luis Obispo County: Caliente Range, S of Caliente Mountain. 1200 Comment
  UCD166548  Quercus john-tuckeri Dylan O. Burge 2016-2-19 2049 Ventura Cuyama Valley, roadside on California State Route 33, S of Apache Canyon. 1030 Comment
  UCD166562  Quercus john-tuckeri Dylan O. Burge 2016-2-23 2091 Los Angeles Agua Dulce Canyon, roadside on Agua Dulce Canyon Road. 655 Comment
  UCD166564  Quercus john-tuckeri Dylan O. Burge 2016-2-23 2092 Kern Frazier Park, roadside on San Carlos Trail. 1430 Comment
  UCD34115  Quercus john-tuckeri Beecher Crampton 1976-9-21 9410 Los Angeles Los Angeles County, ca. 10 miles east of Sangus on state Hwy. 14, Agua Dulce Canyon area. Comment
  UCD40562  Quercus john-tuckeri Ellen Dean; Thomas Starbuck, Margaret Starbuck 2003-3-26 1509 Kern Along Hwy 58, west of McCittrick and 33/58 split. 17.5 road miles east of intersection of 58 and Soda Lake Road. Pull off with view of San Joaquin Valley. 792 Comment
  UCD46209  Quercus john-tuckeri M. Van Rensselaer 1941-6-30 1701 Kern Slope of San Emigdio Mountain, Kern County, California. 1828 Comment
  UCD46210  Quercus john-tuckeri J. M. Tucker 1947-4-4 1500 San Benito Beside Highway 25, ca. 4 miles southeast of San Benito, San Benito County, California. Comment
  UCD46211  Quercus john-tuckeri John M. Tucker 1941-8-9 373 A Ventura Beside Highway 399, at the base of the north side of Pine Mountain, Ventura County, California. 1188 Comment
  UCD46212  Quercus john-tuckeri Ernest C. Twisselmann 1958-12-17 4962 Kern Cedar Canyon, Western Kern County; Shandon, California. 670 Comment
  UCD46213  Quercus john-tuckeri J. M. Tucker 1947-4-11 1545 Ventura Beside Highway 399, 20.7 miles south of junction with Highway 166, on north side of Pine Mountain, Ventura County, California. Comment
  UCD46214  Quercus john-tuckeri Collector unknown 1992-10-3 Monterey About Lake San Antonio. Comment
  UCD46215  Quercus john-tuckeri D. Q. Cavagnaro 1963-9-15 62 Monterey 10 miles northwest of Arroyo Seco, Monterey County, California. 426 Comment
  UCD46216  Quercus john-tuckeri D. Q. Cavagnaro 1963-9-15 57 Monterey (aff. Xalvordiana Eastw.) 10 miles northwest of Arroyo Seco, Monterey County, California. 426 Comment
  UCD46217  Quercus john-tuckeri J. M. Tucker; D. Q. Cavagnaro 1965-10-3 3895 Kern 5.4 miles (by road) east of Apache Saddle Ranger Station (4.1 miles, by road, east of Mill Potrero), Mt. Pinos region, southwestern Kern County, California. 1828 Comment
  UCD46218  Quercus john-tuckeri Robert F. Thorne 1966-4-23 36156 San Bernardino San Gabriel Mts., San Bernardino Nat'l Forest: ca. 2.5 mi. NNE of Wrightwood at boundary of National Forest. 1524 Comment
  UCD46219  Quercus john-tuckeri Ernest C. Twisselmann 1966-9-8 12760 Ventura Mt. Abel Road at the Kern Industrial Camp,Ventura County. 1584 Comment
  UCD46220  Quercus john-tuckeri Ernest C. Twisselmann 1963-6-25 8487 Kern Messa Ridge, Kern County. 800 Comment
  UCD46221  Quercus john-tuckeri J. M. Tucker 1953-3-14 2630 San Luis Obispo On a canyon slope ca. 1/2 mile above the headquarters of the Seaback Ranch, ca. 2 miles (air-line) northeast of summit of Caliente Mountain, southeastern San Luis Obispo county, California. Comment
  UCD46222  Quercus john-tuckeri J. M. Tucker 1948-9-26 1881 11 Kern San Emigdio Canyon, 7 miles (by road) above headquarters of San Emigdio Ranch, Kern County, California. Comment
  UCD46223  Quercus john-tuckeri J. M. Tucker 1953-3-14 2633 A Ventura Three shrubs in a stand, on a north slope beside Highway 399, ca. 11.5 miles southeast of junction with Highway 166, upper Cuyama Valley, in Ventura County, California. Comment
  UCD46224  Quercus john-tuckeri J. M. Tucker 1953-3-14 2633 B Ventura Three shrubs in a stand, on a north slope beside Highway 399, ca. 11.5 miles southeast of junction with Highway 166, upper Cuyama Valley, in Ventura County, California. Comment
  UCD46225  Quercus john-tuckeri J. M. Tucker 1953-3-14 2633 C Ventura Three shrubs in a stand, on a north slope beside Highway 399, ca. 11.5 miles southeast of junction with Highway 166, upper Cuyama Valley, in Ventura County, California. Comment
  UCD46226  Quercus john-tuckeri J. M. Tucker 1955-3-26 2763 Ventura On hillside near, and on east side of Highway 399, 11.7 miles south-southwest of junction of this road with Highway 166, Ventura County, California. Comment
  UCD46227  Quercus john-tuckeri Beecher Crampton 1976-9-21 9410 Los Angeles ca. 10 miles east of Saugus Agua Dulce Canyon area. Comment
  UCD46228  Quercus john-tuckeri J. M. Tucker 1947-12-29 1641 Kern San Emigdio Canyon, 7 miles (by road) up the canyon from San Emigdio Ranch headquarters, Kern County, California. Comment
  UCD46229  Quercus john-tuckeri Verne Grant; Alva Grant 1949-4-29 8711 San Luis Obispo Cuyama River 36 miles east of Santa Maria, on Hywy 166, San Luis Obispo Co. Comment
  UCD46230  Quercus john-tuckeri John M. Tucker 1941-8-9 371 Ventura Vicinity of Sandstone Public Camp, (off Highway 399) upper Sespe watershed. Comment
  UCD46231  Quercus john-tuckeri J. M. Tucker 1947-4-11 1541 Ventura Beside Highway 399, 11.9 miles south of junction with Highway 166, in Ventura County, California. Comment
  UCD46232  Quercus john-tuckeri J. M. Tucker 1947-4-11 1543 Ventura (Q. turbinella-dumosa intermediate). Beside Highway 399, 20 miles south of junction with Highway 166, north side of Pine Mountain, Ventura County, California. Comment
  UCD46233  Quercus john-tuckeri J. M. Tucker 1947-4-11 1544 Ventura (Quercus turbinella-dumosa intermediate). Beside Highway 399, 20.7 miles south of junction with Highway 166; north side of Pine Mountain, Ventura County, California. Comment
  UCD46234  Quercus john-tuckeri J. M. Tucker 1947-4-11 1540 Ventura Beside Highway 399, 11.9 miles south of junction with Highway 166, in Ventura County, California. Comment
  UCD46235  Quercus john-tuckeri John M. Tucker 1941-8-9 370 Ventura Vicinity of Sandstone Public Camp, (off Highway 399) upper Sespe watershed, Ventura County, California. Comment
  UCD46236  Quercus john-tuckeri D. Sanchez-Mata 1998-8-1 s.n. San Benito Bitterwater Valley. Lonoak-Bitterwater. 'La Laguna Vieja' Ranch. 450 Comment
  UCD46237  Quercus john-tuckeri J. M. Tucker 1947-4-11 1542 Ventura beside Highway 399, 20.7 miles south of junction with Highway 166, north side of Pine Mountain, Ventura County, California. Comment
  UCD46238  Quercus john-tuckeri Robert W. Storer 1947-9-14 448 Kern 8 miles west and 3 miles north of McKittrick, Kern County, California. 640 Comment
  UCD46239  Quercus john-tuckeri J. M. Tucker 1948-9-26 1881 15 Kern San Emigdio Canyon, 7 miles (by road) above headquarters of San Emigdio Ranch, Kern County, California. Comment
  UCD46240  Quercus john-tuckeri J. M. Tucker 1946-10-18 1464 Kern Beside Highway 99, ca. 2 miles northwest of Lebec, Kern County, California. Comment
  UCD46241  Quercus john-tuckeri J. M. Tucker 1948-9-25 1873 9 Kern 13.8 miles west of Mojave, Kern County, California. Comment
  UCD46242  Quercus john-tuckeri J. M. Tucker 1948-9-24 1872 16 Kern Above Cameron Creek, 1.4 miles from Highway 466, ca. 9 miles east-southeast of Tehachapi, Kern County, California. Comment
  UCD46243  Quercus john-tuckeri Ernest C. Twisselmann 1953-9-4 739 Kern Joe Messa Ridge, 3 miles west of Carneros Rocks, Kern County; Shandon, California. 822 Comment
  UCD46244  Quercus john-tuckeri J. M. Tucker 1948-9-26 1881 17 Kern San Emigdio Canyon, 7 miles (by road) above headquarters of San Emigdio Ranch, Kern County, California. Comment
  UCD46245  Quercus john-tuckeri J. M. Tucker 1948-9-26 1881 1 Kern San Emigdio Canyon, 7 miles (by road) above headquarters of San Emigdio Ranch, Kern County, California. Comment
  UCD46246  Quercus john-tuckeri Ernest C. Twisselmann 1963-6-3 8292 Kern Neasons Flat, San Emigdio Range, Kern County; Shandon, California. 1097 Comment
  UCD46247  Quercus john-tuckeri Ernest C. Twisselmann 1966-7-13 12570 Kern County Park Headquarters near Apache Saddle, Kern County. 1920 Comment
  UCD46248  Quercus john-tuckeri Ernest C. Twisselmann 1965-10-5 11682 Kern Don's Canyon, a fork of upper Cedar Canyon. 548 Comment
  UCD46249  Quercus john-tuckeri Ernest C. Twisselmann 1953-9-4 740 Kern Middle of Mesa Ridge, 3 miles west of Carneros Rocks, Kern County. 914 Comment
  UCD46250  Quercus john-tuckeri J. M. Tucker 1948-10-2 1885 4 Santa Barbara 9.1 miles (by road) south of highway 166, in Salisbury Canyon, Sierra Madre Mountains, Santa Barbara County, California. Comment
  UCD46251  Quercus john-tuckeri John M. Tucker 1941-8-9 374 Ventura Scheideck Camp, Beartrap Creek, Upper Cuyama watershed, Ventura County, California. 1219 Comment
  UCD46252  Quercus john-tuckeri Ernest C. Twisselmann 1953-9-4 739 Kern Middle of Mesa Ridge, 3 miles west of Carneros Rocks, Kern County. 914 Comment
  UCD46253  Quercus john-tuckeri Robert W. Storer 1947-9-16 437 Kern Temblor Range, 14 1/2 miles west and 6 1/2 miles north of McKittrick, Kern County, California. 1066 Comment
  UCD46254  Quercus john-tuckeri Ernest C. Twisselmann 1965-6-18 11024 Kern Pleito Ridge, Kern County. 1143 Comment
  UCD46255  Quercus john-tuckeri John M. Tucker 1941-3-1 205 San Luis Obispo Beside road from Pozo to La Panza, ca. 2 miles west of La Panza, San Luis Obispo County, California. Comment
  UCD46256  Quercus john-tuckeri J. M. Tucker 1952-4-19 2350 San Luis Obispo Shrub on steep hillslope, in canyon ca. 1/2 mile above the headquarters of the Seaback Ranch, ca. 2 miles (air-line) northeast of summit of Caliente Mountain, southeastern San Luis Obispo County, California. Comment
  UCD46258  Quercus john-tuckeri J. M. Tucker 1953-3-14 2631 San Luis Obispo Shrub on a canyon slope ca. 1/2 mile above the headquarters of the Seaback Ranch, ca. 2 miles (air-line) northeast of summit of Caliente Mountain, Southeastern San Luis Obispo County, California. Comment
  UCD46259  Quercus john-tuckeri Roman Gankin; W. R. Hildreth 1967-10-10 1104 Monterey (Quercus turbinella ssp. californica Tucker X Q. dumosa Nutt.) 100 yds. E. of USFS Rd. 20S05 on spur road, 4.3 miles s. of jct. Nacimiento Rd., Santa Lucia Mts., Monterey County, California. Comment
  UCD46260  Quercus john-tuckeri Daryl Koutnik; Bruce Holguin 1978-4-1 215 Los Angeles Scattered shrub on east-facing slope. West side of Sierra Hwy and 1 mile north of State Hwy 14. 987 Comment
  UCD46261  Quercus john-tuckeri Daryl Koutnik; Bruce Holguin 1978-4-1 215 Los Angeles Scattered shrub on east-facing slope. West side of Sierra Hwy and 1 mile north of State Hwy 14. 987 Comment
  UCD46262  Quercus john-tuckeri D. Q. Cavagnaro 1963-9-17 70 Santa Barbara Below Aliso Canyon, 1.5 miles north of Aliso Park (ca. 5 miles, by air, southwest of New Cuyama), Santa Barbara County, California. 914 Comment
  UCD46263  Quercus john-tuckeri D. Q. Cavagnaro 1963-9-17 71 Santa Barbara Below Aliso Canyon, 1.5 miles north of Aliso Park (ca. 5 miles, by air, southwest of New Cuyama), Santa Barbara County, California. 914 Comment
  UCD46264  Quercus john-tuckeri D. Q. Cavagnaro 1963-9-17 72 Santa Barbara On south side of Cuyama Valley, 2.6 miles north of Aliso Park (ca. 3 miles, by air southwest of New Cuyama), Santa Barbara County, California. 792 Comment
  UCD46599  Quercus john-tuckeri J. A. Rattenbury Date Unknown s.n. Monterey About 5 miles northeast of old San Antonio Mission ruins, beside road to King City, Monterey County, California. Comment
  UCD46600  Quercus john-tuckeri Robert F. Thorne; C. W. Tilforth and John Dourley 1969-7-29 38921 San Bernardino San Gabriel MTS., Mojave Desert slope: Desert Front Road near Oak Spring N of Wrightwood, c. 1.5 mi. W of Sheep Creek in desert chaparral. 1524 Comment
  UCD46601  Quercus john-tuckeri Robert F. Thorne; R. Carolin and C. Davidson 1967-3-23 41580 Los Angeles San Gabriel MTS., Angeles National Forest: Grandview Canyon, Mohave Desert slope N of Mile High Ranch in desert chaparral; 1371 Comment
  UCD46602  Quercus john-tuckeri J. M. Tucker 1948-10-3 1891 12 Fresno Beside road from Parkfield to Coalinga, 2.6 miles south of Parkfield Junction, Fresno County, California. Comment
  UCD46603  Quercus john-tuckeri J. M. Tucker 1948-10-10 1914 23 Monterey Ca. 8.8 miles west of Bradley, beside road to Lockwood, Monterey County, California. Comment
  UCD56580  Quercus john-tuckeri J. M. Tucker; D. Q. Cavagnaro 1965-10-3 3897 Kern Southwestern part of county. Road to Mt. Pinos. 3.8 miles (by road) west of Apache Saddle Ranger Station. 1524 Comment
  UCD57175  Quercus john-tuckeri A. C. Sanders; Petra Wester and T. B. Salvato 2004-5-1 27730 Ventura Western Transverse Range: Cuyama Valley. Mouth of Apache Canyon. 0.4 mile east of Hwy. 33. 1028 Comment
  UCD58716  Quercus john-tuckeri A. C. Sanders; Petra Wester and T. B. Salvato. 2004-5-1 27704 San Bernardino Southern Mojave Desert: Hesperia. On dirt track 0.1 mi. SE of frontage road of I-15. 0.2 mi. south of Ranchero St. 1188 Comment
  UCR101876  Quercus john-tuckeri A. C. Sanders, Steve Boyd, Val Soza 1998-11-15 22326 Kern SE Sierra Nevada Mtns., upper Pine Tree canyon, NNE of Middle Knob along a dirt jeep road 1463 Comment
  UCR102253  Quercus john-tuckeri David Charlton 1989-4-7 2869 Los Angeles San Gabriel Mtns. (NW), Soledad Pass, Kentucky Springs development, 1 mile south of Hwy 14 on Angeles Forest Hwy (N-3), c. 5 mi. (airline) south of Palmdale 1037 Comment
  UCR112600  Quercus john-tuckeri A. C. Sanders, D. Malueg, K. D. Jones 1998-5-12 21819 San Bernardino Mojave Desert, Baldy Mesa, Lugo-Vincent Powerline (S Cal. Edison), c. 1 mi. west of I-15 and north of Cajon Summit 1250 Comment
  UCR120595  Quercus john-tuckeri Steven R. Hill 2001-4-25 33408 San Bernardino San Gabriel Mtns., San Bernardino National Forest, vicinity of Lost Lake, straddling the San Andreas Fault. Lost Lake Road, west of Hwy I-15 863 Comment
  UCR121716  Quercus john-tuckeri George K. Helmkamp, E. A. Helmkamp 2001-4-26 6499 Kern Tehachapi Mountains., Sand Canyon Road, 8.7 mi north of Calif. Hwy 58 1494 Comment
  UCR123689  Quercus john-tuckeri Scott D. White 1993-11-10 s.n. San Bernardino San Bernardino Mtns., Cajon Summit 1311 Comment
  UCR124556  Quercus john-tuckeri B. C. Templeton 1932-8-26 5106 Los Angeles San Gabriel Mtns., Big Pines Park, Angeles National Forest 2088 Comment
  UCR129922  Quercus john-tuckeri Orlando Mistretta 1994-9-21 1482 Los Angeles San Gabriel Mtns, Santiago Canyon. At junction of Forest Service Road 4N20 with Santiago Creek 1220 Comment
  UCR134324  Quercus john-tuckeri A. C. Sanders, Petra Wester, T. B. Salvato 2004-5-1 27730 Ventura Western Transverse Range, Cuyama Valley, mouth of Apache Canyon, 0.4 mi. east of Hwy 33 1029 Comment
  UCR136192  Quercus john-tuckeri A. C. Sanders, Petra Wester, T. B. Salvato 2004-5-1 27704 San Bernardino Southern Mojave Desert, Hesperia, on dirt track 0.1 mi. SE of frontage road of I-15, 0.2 mi. south of Ranchero St. 1189 Comment
  UCR140655  Quercus john-tuckeri Randall T. Schuh, Cassis, Schwartz, Weirauch, Wyniger, Forero 2004-5-21 16- 97 B Kern Mojave Desert, S of Tehachapi on Tehachapi Willow Springs Road, N of Oak Creek Canyon, Site L16 1329 Comment
  UCR140963  Quercus john-tuckeri June Latting 1973-6-10 s.n. Los Angeles San Gabriel Mountains, South Fork, Big Rock Creek 1402 Comment
  UCR141120  Quercus john-tuckeri George K. Helmkamp, E. A. Helmkamp 2002-4-15 7389 B Santa Barbara Sierra Madre Mountains, Miranda Pine Rd., 8.3 mi SE of Calif. Hwy 166; beside Miranda Pine Mountain 1280 Comment
  UCR143032  Quercus john-tuckeri L. C. Wheeler 1931-10-25 280 Kern Transverse Ranges; Mount Pinos region, Cuddy Valley 1768 Comment
  UCR143066  Quercus john-tuckeri Lyman Benson 1946-12-17 12255 Los Angeles San Gabriel Mountains, mouth of Mint Canyon 412 Comment
  UCR145819  Quercus john-tuckeri June Latting 1973-1-18 s.n. Kern Transverse Range; San Emigdio Mtns., Fort Tejon 1006 Comment
  UCR149964  Quercus john-tuckeri Scott D. White 2004-5-10 10355 Los Angeles Liebre Mtns, N slope below Bald Mountain 1280 Comment
  UCR155697  Quercus john-tuckeri A. C. Sanders, T. B. Salvato 2005-4-26 29709 Los Angeles Western San Gabriel / Liebre Mtns. Region, Santa Clarita area, Plum Canyon Rd. in Mint Canyon, NW of Forest Park and south of Cruzan Mesa 671 Comment
  UCR159093  Quercus john-tuckeri B. G. Pitzer 1995-5-6 2369 San Bernardino Eastern San Gabriel Mtns., north slope, powerline road c. 0.5 mi. north of National Forest Boundary, c. 1.5 air mi. NNW of Cajon Summit 1280 Comment
  UCR163202  Quercus john-tuckeri R. G. Swinney 1996-5-27 4863 San Bernardino Eastern San Gabriel Mtns, Pinyon Hills, peak (6150 ft.) SE of Oak Springs Ranch 1860 Comment
  UCR169245  Quercus john-tuckeri Randall T. Schuh, Cassis, Schwartz, Weirauch, Wyniger, Forero 2004-5-21 19- 111 Kern Mojave Desert, S of Tehachapi on Water Canyon Road, Site L19 1445 Comment
  UCR180602  Quercus john-tuckeri R. G. Swinney 1994-11-12 3359 San Bernardino San Gabriel Mtns., Cajon Canyon, Baldy Mesa Ridge south of Phelan, W end of FS Rd. 3N24, 1.2 mi. NE of Hwy 138 1402 Comment
  UCR182711  Quercus john-tuckeri R. G. Swinney 1993-8-31 2622 San Bernardino San Gabriel Mtns, Pinon Hills area, 0.7 mi. south of Hwy 138 on Beekley Rd., near Yucca Inn 1433 Comment
  UCR183572  Quercus john-tuckeri A. C. Sanders, T. B. Salvato, Michael Honer 2007-4-25 33532 Los Angeles Western Transverse Range; Liebre Mtns. Region, south of hwy 138 just east of mouth of Horse Camp Canyon, c. 1 mile ENE of La Liebre Ranch 976 Comment
  UCR186407  Quercus john-tuckeri Michael Honer 2007-4-19 2508 Kern Tehachapi Mtns., along dirt road running from head of Big Sycamore Canyon to head of Bronco Canyon 1463 Comment
  UCR186448  Quercus john-tuckeri T. B. Salvato 2007-5-8 2456 Kern Tehachapi Mountains, c. 1.5 mi ENE of Castac Lake, lower Dry Field Canyon 1174 Comment
  UCR186651  Quercus john-tuckeri T. B. Salvato 2007-5-7 2418 Kern Tehachapi Mountains, c. 1.5 mi east of Castac Lake, at the head of Dry Field Canyon 1256 Comment
  UCR186694  Quercus john-tuckeri T. B. Salvato, Sarah Flack, Billy Deane 2007-3-12 1999 San Bernardino West Mojave Desert, Oro Grande Wash c. 1 mi SW of the intersection of Hwy 15 and Hwy 395 1159 Comment
  UCR186916  Quercus john-tuckeri A. C. Sanders 2006-4-25 32176 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
  UCR190849  Quercus john-tuckeri R. G. Swinney 2001-6-16 7983 Los Angeles San Gabriel Mtns., Juniper Hills, top of Pleasant View Ridge, south of intersection of 104th St. E and Juniper Hills Rd. 2006 Comment
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Mar 12 2017
  UCR191736  Quercus john-tuckeri A. C. Sanders 2008-4-23 35079 Los Angeles Transverse Range; western San Gabriel Mtns., upper Cow Spring Canyon 1090 Comment
  UCR208962  Quercus john-tuckeri Lyman Benson 1946-11-21 12239 San Bernardino San Gabriel Mountains, 1 mile north of Cajon Pass, above the Mojave Desert 1280 Comment
  UCR214733  Quercus john-tuckeri A. C. Sanders 2010-4-26 38047 Kern Southern Foothills of Tehachapi Mountains, mouth of Canyon de la Lecheria, north of the end of 290th St. West, head of Pescado Creek 1258 Comment
  UCR214736  Quercus john-tuckeri A. C. Sanders 2010-4-26 38048 Kern Southern Foothills of Tehachapi Mountains, mouth of Canyon de la Lecheria, north of the end of 290th St. West, head of Pescado Creek 1258 Comment
  UCR222348  Quercus john-tuckeri Pam De Vries 2009-7-1 7548 Kern Western Transverse Range; San Emigdio Mtns. Region, Bitter Creek National Wildlife Refuge; c. 0.5 air miles NE of the junction of Cerro Noroeste and Klipstein Canyon Road 968 Comment
  UCR222848  Quercus john-tuckeri R. G. Swinney 2009-4-28 10546 Los Angeles Transverse Range; San Gabriel Mountains, summit of Mt. Emma 1608 Comment
  UCR223037  Quercus john-tuckeri R. G. Swinney 2009-5-6 10673 Los Angeles Transverse Range; San Gabriel Mtns./Western Mojave Desert, Carr Canyon, 0.4-1.5 miles SE of Mt. Emma Rd., upper south fork of Carr Cyn. 1085 Comment
  UCR231068  Quercus john-tuckeri Dan S. Cooper 2011-9-19 s.n. Los Angeles Western Transverse Range, Bouquet Canyon, south of David Way intersection with Bouquet Canyon Rd. 425 Comment
  UCR237991  Quercus john-tuckeri D. E. Bramlet, Jennifer Pareti 2008-5-8 4262 Los Angeles Transverse Ranges; Liebre Mountains Region, Bouquet Canyon, 176 m east of Atherton Cyn. Rd. & 259 m south of Galton Rd. 492 Comment
  UCR253833  Quercus john-tuckeri Mitch Provance 2007-6-29 0607- 06 Kern Tehachapi Mtns., Tejon Ranch, Tejon Mountain Village survey area 8.3B, SE rim of Dry Field Canyon, c. 2 miles east of Castac Lake 1450 Comment
  UCR254091  Quercus john-tuckeri Mitch Provance, Callen Huff 2009-6-25 11041 Kern Tehachapi Mountains, Tejon Ranch, upper Bronco Canyon c. 4.5 miles north of the Tehachapi Afterbay 1340 Comment
  UCR254485  Quercus john-tuckeri Mitch Provance 2010-4-8 10161 Kern San Emigdio Mtns./Mt. Pinos Region, wildlands bordering east edge of Frazier Park, on ridge running south from O'Neil VABM/peak 6343 1450 Comment
  UCR256189  Quercus john-tuckeri R. G. Swinney 2010-6-4 13065 Los Angeles San Gabriel Mountains, Placerita Canyon Natural Area (formerly Placerita Canyon State Park), 0.3-0.9 miles east of Nature Center along bottom of Placerita Canyon 543 Comment
  UCR256245  Quercus john-tuckeri R. G. Swinney 2010-5-19 12842 Los Angeles San Gabriel Mountains, horseshoe bend in Pacific Telephone Access Rd., 0.3 air miles NNE of Oracle Hill Summit, 2.1 air miles due east of Angeles Forest Hwy, 0.8 air miles due west of Mt. Emma Rd. 1207 Comment
  UCR261305  Quercus john-tuckeri Ralph Hoffmann 1927-8-31 s.n. Los Angeles Transverse Range, Oaks Garage [now = site of Le Chene Restaurant], Mint Canyon 720 Comment
  UCR261400  Quercus john-tuckeri A. C. Sanders, Mitch Provance 2015-5-13 41684 Kern Tehachapi Mountains, Banducci Road in foothills above Cummings Valley, 0.91 road km west of Alps Dr. 1380 Comment
  UCR263067  Quercus john-tuckeri Mitch Provance 2008-4-14 408- 04 Los Angeles Western Transverse Range; Liebre Mountains, southeast of Quail Lake, 1.4 miles southeast of Hwy 138 on FSR N2/Ridge Route Road 1160 Comment
  UCR27076  Quercus john-tuckeri A. C. Sanders 1981-10-11 2378 Monterey Along Paloma Creek, c. 4 mi. north of the junction of Carmel Valley Road (G-16) and Arroyo Seco Road, on Carmel Valley Road; c. 12 mi. (airline) NW of Greenfield Comment
  UCR27078  Quercus john-tuckeri A. C. Sanders 1981-10-11 2377 Monterey Along Paloma Creek, c. 4 mi. north of the junction of Carmel Valley Road (G-16) and Arroyo Seco Road, on Carmel Valley Road; c. 12 mi. (airline) NW of Greenfield Comment
  UCR37139  Quercus john-tuckeri A. C. Sanders, F. C. Vasek 1984-6-6 5088 Kern Mt. Pinos area, along dirt Forest Service road toward Antimony Peak, c. 0.5 mi. north of the highway in Cuddy Valley; turnoff 4.5 mi. west of Lockwood Valley Road 1677 Comment
  UCR42617  Quercus john-tuckeri A. C. Sanders 1986-5-26 6506 San Bernardino San Bernardino Mtns., Cajon Pass, between San Bernardino and San Gabriel Mtns, Cajon Summit, E side of I-15 just south of Oak Hill Road exit 1277 Comment
  UCR56323  Quercus john-tuckeri S. J. Myers, Ed LaRue 1989-3-21 s.n. Los Angeles Western Mojave Desert, Palmdale area, Elizabeth Lake Road at California Aqueduct 887 Comment
  UCR81794  Quercus john-tuckeri A. C. Sanders, P. J. MacKay 1994-6-12 14738 San Bernardino San Bernardino Mtns, Cajon Pass area; Horsethief Creek crossing on Forest Service Road 3N22, l mi south of Hwy 138, the Pacific Crest Trail and high powerlines also cross the road here 1175 Comment
  UCR84565  Quercus john-tuckeri T. S. Ross, Steve Boyd 1994-9-21 8308 Los Angeles Liebre Mtns., upper west end of Liebre Mountain, along Forest Service Road 7N23, c. 200-370 m SW of Sandberg Triangulation Point (5345 ft.). 1582 Comment
  UCR99372  Quercus john-tuckeri Steve Boyd, T. S. Ross 1997-3-21 9219 Los Angeles Liebre Mountains, Portal Ridge, about junction of Juday Truck Trail and Troedel Motorway, south of Troedel Spring 1183 Comment
  UCSB1134  Quercus john-tuckeri Ralph, F. 1959-7-18 Los Angeles U.S. 99, 6.9 miles S of its jct. with Calif. 138 762 Comment
  UCSB1141  Quercus john-tuckeri Muller, Cornelius 1947-5-2 Kern Frazier Mt. Park, 1417 Comment
  UCSB1265  Quercus john-tuckeri Wilson, Richard 1958-5-16 San Bernardino 1/2 mile W of junction Hwy. 138 and 2, San Gabriel Mtns. 609 Comment
  UCSB25296  Quercus john-tuckeri Broder, Richard 1960-3-20 Kern North facing slope of Temblor Range, on road from Simmler to McKittrick, 4.6 miles E of San Luis Obispo-Kem county line Comment
  UCSB27901  Quercus john-tuckeri Gill, Robert 1959-3-24 Los Angeles Just north of Piru Gorge, Ridge Route Comment
  UCSB28137  Quercus john-tuckeri Lloyd, Robert 1959-3-24 Los Angeles 5 miles north of Oak Flats Fire Station at upper end of Piru Gorge; West side of U.S. Hwy. 99; Tehachapi Mts., approx. 15 miles north of Castaic 701 Comment
  UCSB28138  Quercus john-tuckeri Lloyd, Robert 1959-3-24 Los Angeles 5 miles north of Oak Flats Fire Station at upper end of Piru Gorge; West side of U.S. Hwy. 99; Tehachapi Mts., approx. 15 miles north of Castaic 701 Comment
  UCSB28148  Quercus john-tuckeri Lloyd, Robert 1959-3-24 Los Angeles 5 miles north of Oak Flats Fire Station at upper end of Piru Gorge; West side of U.S. Hwy. 99; Tehachapi Mts., approx. 15 miles north of Castaic 701 Comment
  UCSB28155  Quercus john-tuckeri 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
  UCSB28159  Quercus john-tuckeri 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
  UCSB30893  Quercus john-tuckeri Muller, Katherine; Blakley, E. 1960-5-19 Santa Barbara S edge of Pine Corral Potrero, near Salisbury Potrero, Sierra Madre Mts. 1371 Comment
  UCSB33062  Quercus john-tuckeri Nixon, Kevin; Steele, Kelly 1979-3-29 San Luis Obispo 4 miles west of Paso Robles on Peachy Canyon Rd. Comment
  UCSB33405  Quercus john-tuckeri Nixon, Kevin; Ferren, Wayne 1978-9-7 Kern Cuddy Valley rd. at junction with 9N22; Lower east slopes of Mt. Pinos Comment
  UCSB33414  Quercus john-tuckeri Nixon, Kevin 1979-5-18 Kern 8.7 mi w. of Valle Vista Campground on Cerro Noreste Rd, (19 mi w. of Mt. Abel turnoff) Comment
  UCSB34812  Quercus john-tuckeri Lloyd, Robert 1959-3-24 Los Angeles 5 miles north of Oak Flats Fire Station at upper end of Piru Gorge, West side of U.S. Hwy. 99; Tehachapi Mts., approx. 15 miles north of Castaic 701 Comment
  UCSB34813  Quercus john-tuckeri Lloyd, Robert 1959-3-24 Los Angeles 5 miles north of Oak Flats Fire Station at upper end of Piru Gorge, West side of U.S. Hwy. 99; Tehachapi Mts., approx. 15 miles north of Castaic 701 Comment
  UCSB34818  Quercus john-tuckeri Lloyd, Robert 1959-3-24 Los Angeles 5 miles north of Oak Flats Fire Station at upper end of Piru Gorge, West side of U.S. Hwy. 99; Tehachapi Mts., approx. 15 miles north of Castaic 701 Comment
  UCSB34819  Quercus john-tuckeri Lloyd, Robert 1959-3-24 Los Angeles 5 miles north of Oak Flats Fire Station at upper end of Piru Gorge, West side of U.S. Hwy. 99; Tehachapi Mts., approx. 15 miles north of Castaic 701 Comment
  UCSB34820  Quercus john-tuckeri Lloyd, Robert 1959-3-24 Los Angeles 5 miles north of Oak Flats Fire Station at upper end of Piru Gorge, West side of U.S. Hwy. 99; Tehachapi Mts., approx. 15 miles north of Castaic 701 Comment
  UCSB34821  Quercus john-tuckeri 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
  UCSB34825  Quercus john-tuckeri 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
  UCSB34826  Quercus john-tuckeri 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
  UCSB34827  Quercus john-tuckeri Lloyd, Robert 1959-3-24 Los Angeles 5 miles north of Oak Flats Fire Station at upper end of Piru Gorge, West side of U.S. Hwy. 99; Tehachapi Mts., approx. 15 miles north of Castaic 701 Comment
  UCSB34851  Quercus john-tuckeri Lloyd, Robert 1959-3-24 Los Angeles 5 miles north of Oak Flats Fire Station at upper end of Piru Gorge; West side of U.S. Hwy. 99; Tehachapi Mts., approx. 15 miles north of Castaic 701 Comment
  UCSB34863  Quercus john-tuckeri Lloyd, Robert 1959-3-24 Los Angeles 5 miles north of Oak Flats Fire Station at upper end of Piru Gorge, West side of U.S. Hwy. 99; Tehachapi Mts., approx. 15 miles north of Castaic 701 Comment
  UCSB34880  Quercus john-tuckeri Lloyd, Robert 1959-3-24 Los Angeles 5 miles north of Oak Flats Fire Station at upper end of Piru Gorge, West side of U.S. Hwy. 99; Tehachapi Mts., approx. 15 miles north of Castaic 701 Comment
  UCSB51857  Quercus john-tuckeri Hodgson, John 1928-10-5 Kern Cuddy Canyon (Valley); Santa Barbara Forest 1524 Comment
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Oct 23 2014
  UCSB53497  Quercus john-tuckeri Magney, David; Burgess, Rick 1984-5-6 Ventura North of Dry Lakes Ridge, along Hwy. 33 (mile marker 28.62), ca. 12 miles N of Ojai, T5N, R23W, S. 1, 2, and 3, Wheeler Springs Quad. 1097 Comment
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Aug 5 2014
  UCSB58135  Quercus john-tuckeri Muller, Cornelius 1945-3-20 Kern 5 mi. above (S of) Grapevine, 2 1/2 mi. N of Lebec Comment
  UCSB58151  Quercus john-tuckeri Muller, Cornelius 1945-3-20 Kern 5 mi. above (S of) Grapevine, 2 1/2 mi. N of Lebec Comment
  UCSB58164  Quercus john-tuckeri Muller, Cornelius 1945-3-20 Kern 5 mi. above (S. of) Grapevine, 2 1/2 mi. N of Lebec Comment
  UCSB58165  Quercus john-tuckeri Muller, Cornelius 1945-3-20 Kern 5 mi. above (S of) Grapevine, 2 1/2 mi. N of Lebec Comment
  UCSB60796  Quercus john-tuckeri Muller, Cornelius 1945-3-20 Los Angeles 3 1/2 mi. S of Gorman Comment
  UCSB60797  Quercus john-tuckeri Muller, Cornelius 1945-3-20 Los Angeles 3 1/2 mi. S of Gorman Comment
  UCSB60798  Quercus john-tuckeri Muller, Cornelius 1945-3-20 Los Angeles 4 mi. S of Caswell (ca. 9 mi. S of Gorman) Comment
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Jun 17 2014
  UCSB60799  Quercus john-tuckeri Muller, Cornelius 1945-3-20 Los Angeles 3 1/2 mi. S of Gorman Comment
  UCSB60800  Quercus john-tuckeri Muller, Cornelius 1945-3-20 Kern 5 mi. above (S of) Grapevine, 2 1/2 mi. N of Lebec Comment
  UCSB60801  Quercus john-tuckeri Muller, Cornelius 1945-3-20 Los Angeles 5 mi. S of Caswell Comment
  UCSB60934  Quercus john-tuckeri Muller, Cornelius 1945-3-20 Kern 5 mi. above (S. of) Grapevine, 2 1/2 mi. N of Lebec Comment
  VVC2129  Quercus john-tuckeri Tim Thomas, P. J. MacKay 2012-6-8 5641 San Bernardino San Bernardino Mtns., Hwy 18 just between Cushenbury Grade and Cactus Flats 1768 Comment
  CAS-BOT-BC86136  Quercus john-tuckeri Ernest C. Twisselmann 1962-4-18 6944 Kern Tejon Ranch: Fireguard Road 1 mile from Oso Canyon Road 1249 Comment
  CAS-BOT-BC94707  Quercus john-tuckeri Chester Dudley 1936-5-1 s.n. Sonoma Indian Creek between Creston and Comatti Comment
  OBI14216  Quercus john-tuckeri John M. Tucker 1941-8-9 373 Ventura Beside US hwy 399, at the base of the north side of Pine Mtn 1189 Comment
  OBI14219  Quercus john-tuckeri John M. Tucker 1941-8-9 373 -A Ventura Beside US hwy 399, at the base of the north side of Pine Mtn 1189 Comment
  OBI14220  Quercus john-tuckeri John M. Tucker 1941-8-9 374 Ventura Scheideck Camp 1219 Comment
  OBI67862  Quercus john-tuckeri M. Wetherwax & E. L. Painter, J. Wetherwax 2002-7-29 CR- 326 San Luis Obispo Camp Roberts. North of San Marcos Rd, N of Chimney rock 400 Comment
  POM273861  Quercus john-tuckeri Lyman Benson 1947-10-9 12830 San Bernardino First Oaks at edge of desert, 3 miles NE of Cajon Pass, San Bernardino Mt. 1189 Comment
  POM96738  Quercus john-tuckeri E. C. Jaeger 1925-11-9 s.n. San Diego Montezuma Valley. Comment
  POM96739  Quercus john-tuckeri E. C. Jaeger 1925-11-9 s.n. San Diego Montezuma Valley. Comment
  RSA0017014  Quercus john-tuckeri F. W. Peirson 1919-5-11 404 Los Angeles Arraster [Arrastre] Creek, north slope of San Gabriel Mts. 854 Comment
  RSA0034841  Quercus john-tuckeri Louis E. Hoffman 1933-2-25 s.n. Los Angeles Minr[Mint?] Canyon. Comment
  RSA228934  Quercus john-tuckeri Robert F. Thorne, Tilforth, Dourley 1969-7-29 38921 San Bernardino San Gabriel Mountains: Desert Front Road near Oak Spring N of Wrightwood, ca. .5 mi. W of Sheep Creek 1524 Comment
  RSA682294  Quercus john-tuckeri R. E. Riefner Jr. 2003-7-26 3 -325 Los Angeles Near Solemint, in Plum Canyon, near intersection with Arline Drive and Sierra Hwy. 587 Comment
  RSA755984  Quercus john-tuckeri Orlando Mistretta, Christine Mistretta 2008-4-12 2428 Los Angeles Southern California transmission line tower (Segment 6, structure 5 per TRTP survey 2008), vicinity of Aliso Cyn, W of the Angeles Forest Hwy. 1096 Comment
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Nov 27 2011
  RSA757662  Quercus john-tuckeri Orlando Mistretta, Christine Mistretta 2008-4-16 2464 Los Angeles Transverse Ranges; San Gabriel Mountains region: Southern California transmission line tower (Segment 6, structure 23 per TRTP survey 2008), vicinity of Aliso Cyn, W of the Angeles Forest Hwy. 1142 Comment
  RSA764510  Quercus john-tuckeri Orlando Mistretta, Christine Mistretta 2008-5-1 2586 Los Angeles Southern California Edison transmission line corridor (Segement 5, structure 44 per TRTP survey, 2008), in the vicinity of Ritter Ridge. 1047 Comment
  RSA798484  Quercus john-tuckeri E. Neese, E. Painter 1994-10-23 HL- 947 Monterey Fort Hunter Liggett (Training Areas 24, 27), Sam Jones Canyon, ca. 2.5 air km due south of San Antonio River, ca. 3.0 air km WNW of Quail Top, ca. 2.7 road km (1.7 miles) southwest of Sam Jones Road bridge over San Antonio River. 340 Comment
  RSA798494  Quercus john-tuckeri E. Neese, E. Painter 1994-10-23 HL- 948 Monterey Fort Hunter Liggett (Training Areas 24, 27), Sam Jones Canyon, ca. 2.5 air km due south of San Antonio River, ca. 3.0 air km WNW of Quail Top, ca. 2.7 road km (1.7 miles) southwest of Sam Jones Road bridge over San Antonio River. 340 Comment
  RSA798495  Quercus john-tuckeri E. Neese, E. Painter 1994-10-23 HL- 943 Monterey Fort Hunter Liggett (Training Areas 24, 27), Sam Jones Canyon, ca. 2.5 air km due south of San Antonio River, ca. 3.0 air km WNW of Quail Top, ca. 2.7 road km (1.7 miles) southwest of Sam Jones Road bridge over San Antonio River. 340 Comment
  SBBG58987  Quercus john-tuckeri W. B. Holt 1940-11-7 Ventura Sespe Valley Comment
  SBBG58988  Quercus john-tuckeri W. B. Holt 1940-11-7 582 Ventura Sespe Valley Comment
  SBBG99571  Quercus john-tuckeri T. L. Secrest 1957-4-24 Ventura Hwy 399, upper Cuyama Valley Comment
  SEINET10436835  Quercus john-tuckeri V. L. Hart 1951-3-26 119 San Bernardino Cajon Summit. 1311 Comment
  SEINET7047948  Quercus john-tuckeri Steven R. Hill 2001-4-25 33408 San Bernardino Vicinity of Lost Lake, straddling the San Andreas Fault, Lost Lake Road, San Bernardino National Forest, San Bernardino Mountains; west of Route I-15. Elevation about 2830 feet. Comment
  SEINET8987485  Quercus john-tuckeri Unknown 2013-1 245 Los Angeles Rancho Santa Ana Botanic Garden Comment
  SEINET8987486  Quercus john-tuckeri Unknown 2013-1 240 Los Angeles Rancho Santa Ana Botanic Garden Comment
  SEINET8987487  Quercus john-tuckeri Unknown 2013-1 239 Los Angeles Rancho Santa Ana Botanic Garden Comment
  SEINET8987488  Quercus john-tuckeri Unknown 2013-1 236 Los Angeles Rancho Santa Ana Botanic Garden Comment
  SJSU12285  Quercus john-tuckeri J. R. McRory 1980-4-2 514 San Diego slope above Maidenhair Falls, 4-5 mi W of Borrego Springs, Anza Borrego State Park 975 Comment
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Jan 19 2010
  UC69660  Quercus john-tuckeri R. S. Baldwin 1905-10-1 Ventura Head of Long Dave Canyon Frazier Mt. Comment
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Oct 29 2010
  UC69661  Quercus john-tuckeri R. S. Baldwin 1905-9-30 Ventura ne Ventura County Comment
  UC938396 Image available Quercus john-tuckeri John Tucker 1948-10-2 1886 -16 San Luis Obispo about 2 mi ne summit of Caliente Mountain (se San Luis Obispo County); ; Caliente Mt., San Luis Obispo Co. Comment
  UC993246  Quercus john-tuckeri J. M. Tucker 1948-10-2 1886 San Luis Obispo ca 2 mi ne (airline) Caliente Mountain (ca 0.5 mi above headquarters of the Seaback Ranch, se San Luis Obispo County) Comment
  UC993247  Quercus john-tuckeri J. M. Tucker 1948-10-2 1886 San Luis Obispo ca 2 mi ne (airline) Caliente Mountain (ca 0.5 mi above headquarters of the Seaback Ranch, se San Luis Obispo County) Comment
  UC993248  Quercus john-tuckeri J. M. Tucker 1948-10-2 1886 San Luis Obispo ca 2 mi ne (airline) Caliente Mountain (ca 0.5 mi above headquarters of the Seaback Ranch, se San Luis Obispo County) Comment
  UC993249  Quercus john-tuckeri J. M. Tucker 1948-10-2 1886 San Luis Obispo ca 2 mi ne (airline) Caliente Mountain (ca 0.5 mi above headquarters of the Seaback Ranch, se San Luis Obispo County) Comment
  UC993250  Quercus john-tuckeri J. M. Tucker 1948-10-2 1886 San Luis Obispo ca 2 mi ne (airline) Caliente Mountain (ca 0.5 mi above headquarters of the Seaback Ranch, se San Luis Obispo County) Comment
  UC993251  Quercus john-tuckeri J. M. Tucker 1948-10-2 1886 San Luis Obispo ca 2 mi ne (airline) Caliente Mountain (ca 0.5 mi above headquarters of the Seaback Ranch, se San Luis Obispo County) Comment
  UC993252  Quercus john-tuckeri J. M. Tucker 1948-10-2 1886 San Luis Obispo ca 2 mi ne (airline) Caliente Mountain (ca 0.5 mi above headquarters of the Seaback Ranch, se San Luis Obispo County) Comment
  UC993253  Quercus john-tuckeri J. M. Tucker 1948-10-2 1886 San Luis Obispo ca 2 mi ne (airline) Caliente Mountain (ca 0.5 mi above headquarters of the Seaback Ranch, se San Luis Obispo County) Comment
  UCD46257  Quercus john-tuckeri Robert W. Storer 1947-9-1 420 San Luis Obispo Comatti Creek, San Luis Obispo County, California. 441 Comment
  UCSB1264  Quercus john-tuckeri Keator, Glenn 1959-6-8 Ventura About 10 miles west of Frazier Park on Mt. Pinos road Comment
  UCSB25212  Quercus john-tuckeri Broder, Richard 1960-3-20 Ventura Along road between Frazier Park and U.S. 399 via San Guillermo, 17.2 miles SW of Frazier Park Comment
  UCSB33400  Quercus john-tuckeri Nixon, Kevin 1979-5-17 Ventura Reyes Creek Rd; 1.1m s. of Lockwood Valley rd (1.9m w. of Ozena Campground). Comment
  UCSB33587  Quercus john-tuckeri Nixon, Kevin 1979-5-17 Ventura Reyes Peak Road, 2 miles E of Hwy 33; Pine Mountain Comment
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Jun 21 2012
  UCSB38767  Quercus john-tuckeri Steele, Kelly; McManus, John 1980-11-30 Ventura 8 miles east on Hwy. 33 of its junction with Lockwood Valley Road, (about 12 miles west of the junction of Hwy. 33 and Hwy. 126), Cuyama Valley Comment
  UCSB38768  Quercus john-tuckeri Steele, Kelly; McManus, John 1980-11-30 Ventura 8 miles east on Hwy. 33 of its junction with Lockwood Valley Road, (about 12 miles west of the junction of Hwy. 33 and Hwy. 126), Cuyama Valley Comment
  UCSB38787  Quercus john-tuckeri Steele, Kelly; McManus, John 1980-11-30 Ventura 8 miles east on Hwy. 33 of its junction with Lockwood Valley Road, (about 12 miles west of the junction of Hwy. 33 and Hwy. 126), Cuyama Valley Comment
  UCSB58167  Quercus john-tuckeri Muller, Cornelius 1945-3-20 Unknown 5 mi. above (S of) Grapevine, 2 1/2 mi. N of Lebec Comment
  UCSB72874  Quercus john-tuckeri Nixon, Kevin 1979-5-17 Ventura Reyes Peak Road, 2 miles E of Hwy 33; Pine Mountain Comment



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