Search Results — 974 specimen records retrieved (868 records with coordinates)
Results for search: Scientific name=Rhamnus californica californica (including nomenclatural synonyms);   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/).
 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
  BLMAR152  Frangula californica subsp. californica Donald Hazlett 1994-6-7 152 Humboldt King range, near horse Mt. Ridge rd 670 Comment
  BLMAR243  Frangula californica subsp. californica Jennifer Anthony-Wheeler 1997-7-24 243 Humboldt Lacks Creek, growing beside rd with ceanothus & rubus 1219 Comment
  CAS-BOT-BC231867  Frangula californica subsp. californica C. Kellner; F. Olaveson; J. Missaghian; et al. 2012-6-23 1806 Marin Marin Municipal Water District Lands: Mount Tamalpais. Old Railroad Grade from Ridgecrest Blvd to Miller Trail Comment
  CAS-BOT-BC231868  Frangula californica subsp. californica G. Block; D. Sherpa; T. Steiner; et al. 2012-8-25 1560 Marin Marin Municipal Water District Lands: Mount Tamalpais. In Potrero Meadow off Laurel Dell Rd., near edge of slough sedge and Potrero Meadow Trail. Comment
  CAS-BOT-BC383078  Frangula californica subsp. californica Andrew Townesmith; Karen M. Meyer; Tracy Scott 2007-3-24 708 Ventura Los Padres National Forest, Ojai Ranger District. Off route 33, 0.4 miles ENE of Los Padres National Forest Entrance sign 566 Comment
  CAS-BOT-BC52505  Frangula californica subsp. californica C. Hart Merriam s.n. Shasta Redding Comment
  CAS-BOT-BC52506  Frangula californica subsp. californica C. Hart Merriam s.n. Shasta Redding Comment
  CAS-BOT-BC52507  Frangula californica subsp. californica C. H. M. 1919-11-21 s.n. Butte Chico Comment
  CAS-BOT-BC52508  Frangula californica subsp. californica Peter H. Raven 1955-8-31 8799 Fresno summit of Parkfield Grade 1066 Comment
  CAS-BOT-BC52510  Frangula californica subsp. californica Enid A. Larson 1971-6-3 s.n. Inyo North Fork of Oak Creek, northwest of Independence 1859 Comment
  CAS-BOT-BC52511  Frangula californica subsp. californica Enid A. Larson 1971-6-3 s.n. Inyo North Fork of Oak Creek, northwest of Independence 1859 Comment
  CAS-BOT-BC52512  Frangula californica subsp. californica C. L. Hitchcock 1940-5-26 6619 Lassen lava beds ca. 12 miles north of Fall River Mills (Shasta Co.) on Fall River 1371 Comment
  CAS-BOT-BC52513  Frangula californica subsp. californica Paul F. Covel 1938-8-7 1368 Mariposa Yosemite National park, just above El Portal Comment
  CAS-BOT-BC52514  Frangula californica subsp. californica Volney Rattan 1885-6-1 s.n. San Joaquin Live Oaks Comment
  CAS-BOT-BC52515  Frangula californica subsp. californica Elmer I. Applegate 1929-6-18 5753 Shasta Pollock, Sacramento River Comment
  CAS-BOT-BC52516  Frangula californica subsp. californica S. J. Pusateri 1983-12-1 614 .4-2 Tulare Ash Mountain Comment
  CAS-BOT-BC52517  Frangula californica subsp. californica Cherie L. Wetzel 1969-7-9 943 Alameda Hillside above Shilling's Park Comment
  CAS-BOT-BC52518  Frangula californica subsp. californica Cherie L. Wetzel 1969-4-29 815 Alameda William's ranch Comment
  CAS-BOT-BC52519  Frangula californica subsp. californica Cherie L. Wetzel 1969-10-12 1068 Alameda Williams Ranch, Niles Canyon and vicinity Comment
  CAS-BOT-BC52520  Frangula californica subsp. californica Cherie L. Wetzel 1969-8-20 104 Alameda Above aqueduct between Palomares Rd. and the Kaiser Plant, Niles Canyon and vicinity Comment
  CAS-BOT-BC52521  Frangula californica subsp. californica Cherie L. Wetzel 1967-10-8 155 Alameda Niles Canyon and vicinity Comment
  CAS-BOT-BC52522  Frangula californica subsp. californica Cherie L. Wetzel 1967-8-14 110 Alameda Niles Canyon and vicinity Comment
  CAS-BOT-BC52523  Frangula californica subsp. californica Cherie L. Wetzel 1968-10-8 499 Alameda William's ranch, Niles Canyon and vicinity Comment
  CAS-BOT-BC52524  Frangula californica subsp. californica Cherie L. Wetzel 1970-2-8 1116 Alameda Niles Canyon and vicinity Comment
  CAS-BOT-BC52525  Frangula californica subsp. californica C. H. M. 1907-8-29 s.n. Alameda Alameda Canyon Comment
  CAS-BOT-BC52526  Frangula californica subsp. californica H. E. McMinn 1922-5-30 7 Alameda North of Mills College Comment
  CAS-BOT-BC52527  Frangula californica subsp. californica H. E. Parks 1930-8-1 0713 Alameda Strawberry Canyon, Berkeley Comment
  CAS-BOT-BC52528  Frangula californica subsp. californica L. R. Abrams 1915-9-11 5484 Alameda Redwood Canyon, Near Oakland Comment
  CAS-BOT-BC52529  Frangula californica subsp. californica H. E. McMinn; June Giddings 1919-3-1 51 Alameda Mills College Campus Comment
  CAS-BOT-BC52530  Frangula californica subsp. californica W. W. Carruth 1907-7-1 s.n. Alameda S. Oakland Hills Comment
  CAS-BOT-BC52531  Frangula californica subsp. californica Paul F. Covel 1940-9-1 s.n. Alameda Oakland Hills Comment
  CAS-BOT-BC52532  Frangula californica subsp. californica C. H. M. 1907-8-29 s.n. Alameda Alameda Canyon Comment
  CAS-BOT-BC52534  Frangula californica subsp. californica Mary L. Bowerman 1930-8-31 451 a Contra Costa Inner Black Hills, Sloan Road east of the Sloan place Comment
  CAS-BOT-BC52535  Frangula californica subsp. californica Mary L. Bowerman 1932-11-26 1677 Contra Costa Pepperwood Spring (by North road, 1950 feet) Comment
  CAS-BOT-BC52537  Frangula californica subsp. californica Steve Boyd; Amber Maurice 2004-5-18 11309 Los Angeles Transverse Ranges; Liebre Mountains region: Atmore Meadows area Comment
  CAS-BOT-BC52538  Frangula californica subsp. californica Timothy S. Ross; Steve Boyd 1994-5-10 7745 Los Angeles Lower Deer Canyon: inside the rather broad mouth of the canyon, ca 220-380 m NNW of its confluence 883 Comment
  CAS-BOT-BC52539  Frangula californica subsp. californica Timothy S. Ross; Steve Boyd; Orlando Mistretta; Peter W. Fritsch 1990-6-25 3834 Los Angeles Vicinity of Crystal Lake: Crystal Lake USGS 7.5' Quad. 1700 Comment
  CAS-BOT-BC52540  Frangula californica subsp. californica Carl B. Wolf 1927-12-31 1463 Los Angeles Occidental College, Eagle Rock Comment
  CAS-BOT-BC52541  Frangula californica subsp. californica Le Roy Abrams 1901-4-7 1427 Los Angeles Arroyo Seco - above Devil's Gate, Pasadena Comment
  CAS-BOT-BC52542  Frangula californica subsp. californica Elmer I. Applegate 1927-2-12 4981 Los Angeles Mandeville Canyon, Santa Monica Mountains Comment
  CAS-BOT-BC52543  Frangula californica subsp. californica Geo. B. Grant 1904-1-30 s.n. Los Angeles Pasadena Comment
  CAS-BOT-BC52544  Frangula californica subsp. californica Le Roy Abrams 1900-8-10 1021 Los Angeles San Gabriel Canyon Comment
  CAS-BOT-BC52545  Frangula californica subsp. californica Le Roy Abrams 1899-3-30 290 Los Angeles Santa Monica Mts Comment
  CAS-BOT-BC52546  Frangula californica subsp. californica H. E. McMinn 1925-8-6 1554 Los Angeles Sawpit Dam, San Gabriel Mts. Comment
  CAS-BOT-BC52547  Frangula californica subsp. californica H. E. McMinn 1924-8-4 1222 Los Angeles Huntington Drive near Pasadena Comment
  CAS-BOT-BC52548  Frangula californica subsp. californica Prof. W. R. Dudley 1907-11-1 s.n. Los Angeles Near Monrovia Comment
  CAS-BOT-BC52550  Frangula californica subsp. californica LeRoy Abrams 1902-6-15 2541 Los Angeles Sepulveda canyon, Santa Monica mountains Comment
  CAS-BOT-BC52551  Frangula californica subsp. californica Louis C. Wheeler 1931-11-6 334 Los Angeles San Dimas Wash 335 Comment
  CAS-BOT-BC52552  Frangula californica subsp. californica Louis C. Wheeler 1931-11-6 334 Los Angeles San Dimas Wash 335 Comment
  CAS-BOT-BC52553  Frangula californica subsp. californica Carl B. Wolf 1928-3-29 1593 Los Angeles So. base of Ridge Route, 1 mi. No. of Castaic 396 Comment
  CAS-BOT-BC52554  Frangula californica subsp. californica Louis C. Wheeler 1931-11-6 334 Los Angeles San Dimas Wash 335 Comment
  CAS-BOT-BC52555  Frangula californica subsp. californica Timothy S. Ross; Steve Boyd 1990-6-1 2728 Los Angeles Magnetic Springs: in Moody Canyon (ca 2.15 air-miles NW of Mt Gleason). Acton USGS 7.5' quad 1194 Comment
  CAS-BOT-BC52556  Frangula californica subsp. californica Timothy S. Ross; Steve Boyd 1995-6-28 8651 Los Angeles Lower Red Fox Canyon near its confluence with Elizabeth Lake Canyon. Burnt Peak 7.5' USGS Quad 737 Comment
  CAS-BOT-BC52557  Frangula californica subsp. californica C. F. B. 1903-7-20 3443 Los Angeles Claremont Comment
  CAS-BOT-BC52558  Frangula californica subsp. californica Fordyce Grinnell, Jr. 1916-9-2 s.n. Los Angeles San Gabriel Mts. - near Pasadena Comment
  CAS-BOT-BC52559  Frangula californica subsp. californica Alice Eastwood 1919-5-29 8954 Los Angeles San Gabriel Canyon Comment
  CAS-BOT-BC52560  Frangula californica subsp. californica C. H. M. 1907-10-14 s.n. Los Angeles Campo Comment
  CAS-BOT-BC52561  Frangula californica subsp. californica F. A. M. 1936-5-20 14677 Los Angeles Sepulveda Canyon Comment
  CAS-BOT-BC52562  Frangula californica subsp. californica Peter H. Raven 1957-9-21 11355 Los Angeles near stream at Monte Nido Fire Station, Santa Monica Mts. Comment
  CAS-BOT-BC52563  Frangula californica subsp. californica Alice Eastwood 1928-6-15 15402 Los Angeles Claremont Comment
  CAS-BOT-BC52564  Frangula californica subsp. californica Alice Eastwood 1906-5-27 135 Los Angeles Laurel Canyon Comment
  CAS-BOT-BC52565  Frangula californica subsp. californica Carl B. Wolf 1927-12-31 1463 Los Angeles Occidental College, Eagle Rock Comment
  CAS-BOT-BC52566  Frangula californica subsp. californica Carl B. Wolf 1928-3-29 1593 Los Angeles So. base of Ridge Route, 1 mi. No. of Castaic 396 Comment
  CAS-BOT-BC52567  Frangula californica subsp. californica Peter H. Raven 1959-5-3 14105 Los Angeles 1.8 miles south of Mulholland Drive, Franklin Canyon 243 Comment
  CAS-BOT-BC52568  Frangula californica subsp. californica R. S. Woglum 1934-6-15 s.n. Los Angeles Altadena Comment
  CAS-BOT-BC52569  Frangula californica subsp. californica A. R. D. 1915-6-10 s.n. Los Angeles Claremont, Californica campus Comment
  CAS-BOT-BC52570  Frangula californica subsp. californica Bob Soost 1999-6-23 s.n. Marin Point Reyes Peninsula, Inverness - 30 Madrone Avenue Comment
  CAS-BOT-BC52571  Frangula californica subsp. californica A. A. Heller 1906-6-12 8388 Marin Mt. Tamalpais Comment
  CAS-BOT-BC52572  Frangula californica subsp. californica A. A. Heller June 12 8388 Marin near the summit of Mt. Tamalpais Comment
  CAS-BOT-BC52573  Frangula californica subsp. californica A. A. Heller June 12 8388 Marin near the summit of Mt. Tamalpais Comment
  CAS-BOT-BC52574  Frangula californica subsp. californica Gordon H. True 8453 Marin Pike County Gulch (Galloway Canyon), on western slope of Bolinas ridge, ca. 3 miles north of Stinson Beach 15 Comment
  CAS-BOT-BC52575  Frangula californica subsp. californica Timothy Plowman 1979-8-18 7906 Marin Tomales Bay. Inverness Comment
  CAS-BOT-BC52576  Frangula californica subsp. californica H. E. McMinn 5 Marin unspecified Comment
  CAS-BOT-BC52577  Frangula californica subsp. californica Geo. B. Grant 1900-5-13 s.n. Marin Summit Mt. Tamalpais Comment
  CAS-BOT-BC52578  Frangula californica subsp. californica J. W. Congdon 1880-7-4 s.n. Marin Paper Mill Creek Comment
  CAS-BOT-BC52579  Frangula californica subsp. californica W. R. Dudley 1898-11-1 s.n. Marin Pine Ridge, Point Reyes Comment
  CAS-BOT-BC52580  Frangula californica subsp. californica Dr. A. Kellogg; W. G. W. Harford 1868-8-2 128 Marin Sausalito Comment
  CAS-BOT-BC52581  Frangula californica subsp. californica Mrs. C. E. Sutcliffe 1919-9-14 s.n. Marin Inverness Comment
  CAS-BOT-BC52582  Frangula californica subsp. californica J. W. Congdon 1880-7-4 s.n. Marin unspecified Comment
  CAS-BOT-BC52583  Frangula californica subsp. californica Alice Eastwood 1915-6-24 4782 Marin Inverness Comment
  CAS-BOT-BC52584  Frangula californica subsp. californica Alice Eastwood 1916-10-6 s.n. Marin Mt. Tamalpais Comment
  CAS-BOT-BC52585  Frangula californica subsp. californica John Thomas Howell 1966-5-25 41546 Marin John Thomas Howell Botanical Garden, Tiburon Comment
  CAS-BOT-BC52586  Frangula californica subsp. californica Elsie Zeile 1911-6-18 s.n. Marin Bear Valley region Comment
  CAS-BOT-BC52587  Frangula californica subsp. californica Gordon H. True; Fred Ross 1969-5-30 5039 Marin Pt. Reyes Bird Observatory 3 mi. NW. of Bolinas at Arroyo Honda. Inverness Ridge 182 Comment
  CAS-BOT-BC52588  Frangula californica subsp. californica E. M. Zeile 1921-9-3 s.n. Marin Lake Lagunitas Comment
  CAS-BOT-BC52589  Frangula californica subsp. californica C. H. M.; V. B. 1911-9-14 s.n. Marin Lagunitas Comment
  CAS-BOT-BC52590  Frangula californica subsp. californica C. H. M. 1907-8-14 s.n. Marin Mt. Tamalpais Comment
  CAS-BOT-BC52591  Frangula californica subsp. californica C. H. M. 1907-10-16 s.n. San Diego Cuyamaca Comment
  CAS-BOT-BC52593  Frangula californica subsp. californica Carl B. Wolf 1941-6-27 10909 San Diego 2 1/2 mi. E. of Encinitas 60 Comment
  CAS-BOT-BC52594  Frangula californica subsp. californica Carl B. Wolf 1928-6-22 2240 San Diego 4 mi. W. of Ramona & 1 1/2 mi. No. of highway on road to Poway, overlooking Santa Maria Valley 457 Comment
  CAS-BOT-BC52595  Frangula californica subsp. californica Carl B. Wolf 1928-6-22 2229 San Diego 4 mi. W. of Ramona & 1 1/2 mi. No. of highway on road to Poway, overlooking Santa Maria Valley 457 Comment
  CAS-BOT-BC52596  Frangula californica subsp. californica Carl B. Wolf 1928-6-22 2256 San Diego 3 mi. from Santa Ysabel, on road to Julian 1051 Comment
  CAS-BOT-BC52597  Frangula californica subsp. californica Carl B. Wolf 1928-6-22 2257 San Diego 3 mi. from Santa Ysabel, on road to Julian 1051 Comment
  CAS-BOT-BC52598  Frangula californica subsp. californica Carl B. Wolf 1928-6-22 2258 San Diego 3 mi. from Santa Ysabel, on road to Julian 1051 Comment
  CAS-BOT-BC52599  Frangula californica subsp. californica Carl B. Wolf 1928-6-22 2259 San Diego Cuyamaca Lake, 7 mi. from Julian 1341 Comment
  CAS-BOT-BC52600  Frangula californica subsp. californica Peter H. Raven; Sidney R. Snow 1956-7-1 9624 San Diego at west end of Cuyamaca Lake Comment
  CAS-BOT-BC52601  Frangula californica subsp. californica Peter H. Raven; Sidney R. Snow 1956-7-1 9653 San Diego 3.0 miles S. of Julian, Cuyamaca Mts. Comment
  CAS-BOT-BC52602  Frangula californica subsp. californica C. Epling 1932-5-28 s.n. San Diego Montezuma Comment
  CAS-BOT-BC52603  Frangula californica subsp. californica Carl B. Wolf 1928-6-22 2256 San Diego 3 mi. from Santa Ysabel, on road to Julian 1051 Comment
  CAS-BOT-BC52604  Frangula californica subsp. californica Carl B. Wolf 1928-6-22 2240 San Diego 4 mi. W. of Ramona & 1 1/2 mi. No. of highway on road to Poway, overlooking Santa Maria Valley 457 Comment
  CAS-BOT-BC52605  Frangula californica subsp. californica Carl B. Wolf 1928-6-22 2258 San Diego 3 mi. from Santa Ysabel, on road to Julian 1051 Comment
  CAS-BOT-BC52606  Frangula californica subsp. californica Carl B. Wolf 1928-6-22 2257 San Diego 3 mi. from Santa Ysabel, on road to Julian 1051 Comment
  CAS-BOT-BC52607  Frangula californica subsp. californica Carl B. Wolf 1928-6-22 2229 San Diego 4 mi. W. of Ramona & 1 1/2 mi. No. of highway on road to Poway, overlooking Santa Maria Valley 457 Comment
  CAS-BOT-BC52608  Frangula californica subsp. californica David J. Parsons 1971-8-12 154 San Diego Laguna mountains, Skove Canyon Road 1524 Comment
  CAS-BOT-BC52609  Frangula californica subsp. californica Carl B. Wolf 1928-6-22 2259 San Diego Cuyamaca Lake, 7 mi. from Julian 1341 Comment
  CAS-BOT-BC52610  Frangula californica subsp. californica P. C. Everett 1934-9-1 6126 San Diego 11 7/10 mi. No. of Descanso on road to Cuyamaca Lake 1463 Comment
  CAS-BOT-BC52611  Frangula californica subsp. californica V. B. 1907-6-25 s.n. San Diego Julian Comment
  CAS-BOT-BC52612  Frangula californica subsp. californica C. H. M. 1907-10-16 s.n. San Diego Cuyamaca Peak Comment
  CAS-BOT-BC52613  Frangula californica subsp. californica Alice Eastwood 1915-11-1 s.n. San Francisco Golden Gate Park, San Francisco Comment
  CAS-BOT-BC52615  Frangula californica subsp. californica Carl B. Wolf 1928-5-26 2186 San Francisco Crissy Field, the Presidio Comment
  CAS-BOT-BC52616  Frangula californica subsp. californica Carl B. Wolf 1928-5-26 2186 San Francisco Crissy Field, the Presidio Comment
  CAS-BOT-BC52617  Frangula californica subsp. californica Carl B. Wolf 1928-5-26 2186 San Francisco Crissy Aviation Field, the Presidio Comment
  CAS-BOT-BC52618  Frangula californica subsp. californica A. A. Heller 1902-6-10 5675 San Francisco Presidio, San Francisco Comment
  CAS-BOT-BC52619  Frangula californica subsp. californica Peter Rubtzoff 1957-8-7 3491 San Francisco western slope of Mt. Sutro north of Laguna Honda Comment
  CAS-BOT-BC52620  Frangula californica subsp. californica Peter H. Raven 1957-7-2 11030 San Francisco south of Stanley Drive, Lake Merced Comment
  CAS-BOT-BC52621  Frangula californica subsp. californica Peter Rubtzoff 1957-7-7 3397 San Francisco south of Stanley Drive, east of Lake Merced Comment
  CAS-BOT-BC52622  Frangula californica subsp. californica Peter Rubtzoff 1956-8-18 2752 San Francisco Presidio. Northern slope of Lobos Creek gully between 16th Ave. and Lincoln Blvd. Comment
  CAS-BOT-BC52623  Frangula californica subsp. californica Volney Rattan 1877-1-1 s.n. San Francisco Golden Gate Park, San Francisco Comment
  CAS-BOT-BC52624  Frangula californica subsp. californica Volney Rattan s.n. San Francisco unspecified Comment
  CAS-BOT-BC52625  Frangula californica subsp. californica Terrence J. Merkel 1950-5-14 35 San Francisco at the north end of the San Francisco Golf Club, San Francisco 30 Comment
  CAS-BOT-BC52626  Frangula californica subsp. californica Lewis S. Rose 1964-8-19 64062 San Francisco above Baker Beach, Presidio 121 Comment
  CAS-BOT-BC52627  Frangula californica subsp. californica A. A. Heller 1902-6-10 5675 San Francisco Presidio, San Francisco Comment
  CAS-BOT-BC52628  Frangula californica subsp. californica Volney Rattan 1877-1-1 s.n. San Francisco Golden Gate Park, San Francisco Comment
  CAS-BOT-BC52629  Frangula californica subsp. californica Brandegee 1889-10-1 s.n. San Francisco San Francisco Comment
  CAS-BOT-BC52630  Frangula californica subsp. californica Volney Rattan 1877-1-1 s.n. San Francisco Golden Gate Park, San Francisco Comment
  CAS-BOT-BC52631  Frangula californica subsp. californica Nora Pettibone 1894-1-21 s.n. San Francisco Marine Hospital, San Francisco Comment
  CAS-BOT-BC52632  Frangula californica subsp. californica Miss E. Carmo? s.n. San Francisco western part of the city Comment
  CAS-BOT-BC52633  Frangula californica subsp. californica N. J. Andersson 1852-1-1 s.n. San Francisco San Francisco Comment
  CAS-BOT-BC52634  Frangula californica subsp. californica N. J. Andersson 1852-7-1 s.n. San Francisco San Francisco Comment
  CAS-BOT-BC52635  Frangula californica subsp. californica Peter H. Raven 1950-1-27 1336 San Francisco Mt. Davidson, San Francisco 91 Comment
  CAS-BOT-BC52636  Frangula californica subsp. californica Peter H. Raven 1949-6-12 820 San Francisco Presidio 91 Comment
  CAS-BOT-BC52637  Frangula californica subsp. californica Peter H. Raven 1949-5-30 673 San Francisco Lawton at Funston St. 91 Comment
  CAS-BOT-BC52638  Frangula californica subsp. californica Peter Rubtzoff 1956-5-24 2472 San Francisco Hollow east of Lake Merced, 1/4 mile South of Stanley Drive Comment
  CAS-BOT-BC52639  Frangula californica subsp. californica Peter Rubtzoff 1956-11-14 3087 San Francisco Presidio. Area above Baker Beach, near Lincoln Boulevard Comment
  CAS-BOT-BC52640  Frangula californica subsp. californica John Thomas Howell 1956-6-17 31570 San Francisco Summit ridge of Bayview Hills, San Francisco Comment
  CAS-BOT-BC52641  Frangula californica subsp. californica John Thomas Howell 1957-5-28 32507 San Francisco West side of Lone Mt. Comment
  CAS-BOT-BC52642  Frangula californica subsp. californica C. H. M. 1907-11-3 s.n. San Francisco Golden Gate Park, San Francisco Comment
  CAS-BOT-BC52643  Frangula californica subsp. californica Alice Eastwood 1926-4-28 13584 San Luis Obispo Cambria Comment
  CAS-BOT-BC52645  Frangula californica subsp. californica Rev. R. W. Summers 1956-4-1 s.n. San Luis Obispo unspecified Comment
  CAS-BOT-BC52646  Frangula californica subsp. californica Ernest C. Twisselmann; Donald J. Bedell 1969-7-5 15658 San Luis Obispo Salinas River 5 miles South of Paso Robles 182 Comment
  CAS-BOT-BC52647  Frangula californica subsp. californica Herman Knoche 1919-5-17 Series A, No. 278 San Luis Obispo Atascadero Comment
  CAS-BOT-BC52648  Frangula californica subsp. californica Ira L. Wiggins 1929-5-21 3682 San Luis Obispo Atascadero Creek Canyon 3 miles above Atascadero Comment
  CAS-BOT-BC52655  Frangula californica subsp. californica Carl B. Wolf 1929-4-15 3582 San Luis Obispo 2-3 mi. inland from ocean & about 5 mi. No. of Santa Maria River 60 Comment
  CAS-BOT-BC52660  Frangula californica subsp. californica Ernest C. Twisselmann; Donald J. Bedell 1969-7-5 15658 San Luis Obispo Salinas River 5 miles south of Paso Robles 182 Comment
  CAS-BOT-BC52664  Frangula californica subsp. californica Carl B. Wolf 1929-4-15 3582 San Luis Obispo 2-3 mi. inland from ocean & about 5 mi. No. of Santa Maria River 60 Comment
  CAS-BOT-BC52666  Frangula californica subsp. californica Ynez Whilton Winblad 1937-6-16 s.n. San Luis Obispo Between Atascadero and Morro Comment
  CAS-BOT-BC52667  Frangula californica subsp. californica Ynez Whilton Winblad 1937-6-16 s.n. San Luis Obispo Between Atascadero and Morro Comment
  CAS-BOT-BC52668  Frangula californica subsp. californica Alice Eastwood 1927-4-7 14305 San Luis Obispo Morro, San Luis Obispo Comment
  CAS-BOT-BC52671  Frangula californica subsp. californica R. F. Hoover 1946-10-27 6537 San Luis Obispo Canyon opening south into Cuyama River opposite Pioneer Grove (which is in Santa Barbara Co.) Comment
  CAS-BOT-BC52673  Frangula californica subsp. californica R. F. Hoover 1965-9-7 9522 San Luis Obispo Santa Rita Creek west of Templeton Comment
  CAS-BOT-BC52674  Frangula californica subsp. californica James Newman 1951-6-5 96 San Mateo Searsville Lake Comment
  CAS-BOT-BC52675  Frangula californica subsp. californica George Oberlander 1949-7-30 246 San Mateo Crest of Sweeney Ridge Comment
  CAS-BOT-BC52676  Frangula californica subsp. californica W. R. Dudley 1899-12-2 s.n. San Mateo near Gazos Creek, Big Basin Comment
  CAS-BOT-BC52677  Frangula californica subsp. californica W. R. Dudley 1899-5-14 s.n. San Mateo Baden Brook hills Comment
  CAS-BOT-BC52678  Frangula californica subsp. californica Margaret A. Barry 1937-9-24 221 San Mateo on Coal Mine Ridge Comment
  CAS-BOT-BC52679  Frangula californica subsp. californica A. D. E. Elmer 1903-7-1 4772 San Mateo Pilarcitos Stone Dam Comment
  CAS-BOT-BC52680  Frangula californica subsp. californica Elizabeth McClintock 1965-3-28 s.n. San Mateo North Power Line Ridge Comment
  CAS-BOT-BC52681  Frangula californica subsp. californica Elizabeth McClintock 1963-6-9 s.n. San Mateo unspecified Comment
  CAS-BOT-BC52682  Frangula californica subsp. californica Phillip C. Wheeler 1965-5-18 s.n. San Mateo adjacent to Olivet Cemetery Comment
  CAS-BOT-BC52683  Frangula californica subsp. californica Walter Knight; Irja Knight 1965-5-15 1108 San Mateo Pig Ranch Ravine Comment
  CAS-BOT-BC52684  Frangula californica subsp. californica John H. Thomas 1961-5-7 9297 San Mateo San Bruno Mountain in northern part of county 396 Comment
  CAS-BOT-BC52685  Frangula californica subsp. californica John H. Thomas 1961-5-7 9297 San Mateo San Bruno Mountain in northern part of county 396 Comment
  CAS-BOT-BC52686  Frangula californica subsp. californica Carl B. Wolf 1927-12-31 1472 San Mateo 1/2 way up Kings Mt. Comment
  CAS-BOT-BC52687  Frangula californica subsp. californica A. D. E. Elmer 1903-7-1 4772 San Mateo Pilarcitos Stone Dam Comment
  CAS-BOT-BC52688  Frangula californica subsp. californica A. D. E. Elmer 1903-7-1 4772 San Mateo Pilarcitos Stone Dam Comment
  CAS-BOT-BC52689  Frangula californica subsp. californica Elizabeth McClintock; Phillip Wheeler 1967-6-11 s.n. San Mateo North facing slope to south of new Guadalupe Parkway to west of where it meets Radio Road Comment
  CAS-BOT-BC52690  Frangula californica subsp. californica Steven A. Junak; Carol Bornstein 1990-9-20 SC- 1996 Santa Barbara Santa Cruz Island. N side of island, in upper E fork of Diablo Canyon 457 Comment
  CAS-BOT-BC52691  Frangula californica subsp. californica A. L. Grant; R. Ballon; Joseph Andorfer Ewan 1933-5-30 7902 Santa Barbara Salsipuedes Creek above Lompoc Comment
  CAS-BOT-BC52692  Frangula californica subsp. californica Herman Knoche 1919-9-26 Series A, No. 2355 Santa Barbara Surf, Casmalia coast Comment
  CAS-BOT-BC52693  Frangula californica subsp. californica F. Almeda 1975-5-27 2569 Santa Barbara San Rafael Mts. Slopes and canyons bordering the Davy Brown Campground 640 Comment
  CAS-BOT-BC52694  Frangula californica subsp. californica R. S. Woglum 1937-8-24 816 Santa Barbara Lompoc Comment
  CAS-BOT-BC52695  Frangula californica subsp. californica C. H. M. 1907-10-31 s.n. Santa Barbara Santa Ynez Mts., La Cumbre Peak 1127 Comment
  CAS-BOT-BC52696  Frangula californica subsp. californica C. H. M.; Vernon Bailey 1911-10-6 s.n. Santa Barbara Zaca Lake, San Rafael Mts. Comment
  CAS-BOT-BC52697  Frangula californica subsp. californica Mrs. Ellwood Cooper s.n. Santa Barbara Ellwood Comment
  CAS-BOT-BC52698  Frangula californica subsp. californica Gwendolan Newell 1913-8-1 s.n. Santa Barbara San Ysidro Ranch Comment
  CAS-BOT-BC52699  Frangula californica subsp. californica Carl B. Wolf 1929-4-14 3488 Santa Barbara Coastal sand dunes, 4 mi. So. of surf 30 Comment
  CAS-BOT-BC52700  Frangula californica subsp. californica Alice Eastwood 1926-4-30 13692 Santa Barbara Lompoc Comment
  CAS-BOT-BC52701  Frangula californica subsp. californica H. E. McMinn 1922-7-1 280 Lake Along road from Highland to Hopland Comment
  CAS-BOT-BC52702  Frangula californica subsp. californica Doris K. Kildale 1926-5-31 2047 Lake Cold Brook on road between Kelseyville to Lower Lake 396 Comment
  CAS-BOT-BC52703  Frangula californica subsp. californica A. A. Heller 1919-6-8 13246 Lake Mill Creek Forestry Station, east base of Snow Mountain 548 Comment
  CAS-BOT-BC52704  Frangula californica subsp. californica Lewis S. Rose 1935-9-11 35639 Lake 6 mi. SW of Lakeport 518 Comment
  CAS-BOT-BC52706  Frangula californica subsp. californica James A. Gunn, Jr. 1902-5-17 s.n. Lake 3 miles N.W. of Glenbrook Comment
  CAS-BOT-BC52707  Frangula californica subsp. californica James A. Gunn, Jr. 1915-5-17 s.n. Lake 3 miles N.W. of Glenbrook Comment
  CAS-BOT-BC52708  Frangula californica subsp. californica Charles M. Belshaw 1936-9-19 2680 Lake Bear Creek, 2 1/2 miles northeast of Poges Peak. 792 Comment
  CAS-BOT-BC52709  Frangula californica subsp. californica Charles M. Belshaw 1936-9-19 2680 Lake Bear Creek, 2 1/2 miles northeast of Poges Peak. 792 Comment
  CAS-BOT-BC52710  Frangula californica subsp. californica C. Hart Merriam 1907-7-14 s.n. Lake Seigler Spgs. Comment
  CAS-BOT-BC52711  Frangula californica subsp. californica C. Hart Merriam 1907-7-24 s.n. Lake Bartlett Springs Comment
  CAS-BOT-BC52712  Frangula californica subsp. californica Carl B. Wolf 1928-5-6 2003 Lake 8 1/2 Mi. W. of Bartlett Springs on road to Clear Lake Comment
  CAS-BOT-BC52713  Frangula californica subsp. californica Carl B. Wolf 1928-5-5 1967 Lake 3 1/2 mi. from Clear Lake on the Bartlett Springs Grade Comment
  CAS-BOT-BC52714  Frangula californica subsp. californica Carl B. Wolf 1931-8-31 2381 Lake Near mouth of South Fork of Trinity River, on road to Sandy Bar Swimming Hole 243 Comment
  CAS-BOT-BC52715  Frangula californica subsp. californica Carter 1938-8-19 s.n. Lake Nr. Middleton - 50 mi. from coast Comment
  CAS-BOT-BC52716  Frangula californica subsp. californica Mrs. A. McCallum 1900-7-1 s.n. Lake Bartlett Springs Comment
  CAS-BOT-BC52717  Frangula californica subsp. californica Lewis S. Rose 1935-9-11 35639 Lake 6 mi. SW of Lakeport 518 Comment
  CAS-BOT-BC52718  Frangula californica subsp. californica A. A. Heller 1919-6-8 13246 Lake Mill Creek Forestry Station, east base of Snow Mountain 548 Comment
  CAS-BOT-BC52719  Frangula californica subsp. californica John Thomas Howell 1945-6-21 21190 Lake Bartlett Mountain, Ruppert Ridge to Bartlett Flat Comment
  CAS-BOT-BC52720  Frangula californica subsp. californica John Thomas Howell 1963-6-22 39567 Monterey Priest Valley 685 Comment
  CAS-BOT-BC52721  Frangula californica subsp. californica Jeanette Carpenter 1983-6-25 305 Monterey Collected at saddle between Twin Peak and Peak 3850 on west-facing slope 1066 Comment
  CAS-BOT-BC52722  Frangula californica subsp. californica Edward Lee; Herbert Mason 1934-10-1 9345 Monterey Point Lobos State Park Comment
  CAS-BOT-BC52723  Frangula californica subsp. californica B. Bartholomew; L. R. Landrum; H. W. Li; T. S. Ying 1985-11-6 3671 Monterey 3.4 km N of the San Luis Obispo County line. 50 Comment
  CAS-BOT-BC52724  Frangula californica subsp. californica G. A. Coleman 1905-7-13 s.n. Monterey Near Del Monte Hotel Comment
  CAS-BOT-BC52725  Frangula californica subsp. californica G. A. Coleman 1905-7-10 s.n. Monterey Pacific Grove Comment
  CAS-BOT-BC52729  Frangula californica subsp. californica C. D. Duncan 1920-9-22 s.n. Humboldt Hoopa Valley Comment
  CAS-BOT-BC52730  Frangula californica subsp. californica Doris K. Kildale 1928-10-7 6754 Humboldt Trinity River at mouth of Willow Creek Comment
  CAS-BOT-BC52731  Frangula californica subsp. californica Doris K. Kildale 1927-6-25 3568 Humboldt Shelter Cove Comment
  CAS-BOT-BC52732  Frangula californica subsp. californica L. R. Abrams 1918-6-16 7138 Humboldt Willow Creek Comment
  CAS-BOT-BC52733  Frangula californica subsp. californica L. B. Kildale 1931-8-9 s.n. Humboldt Three Creeks on Willow Creek Road Comment
  CAS-BOT-BC52734  Frangula californica subsp. californica Carl B. Wolf 1931-8-31 2381 Humboldt Near mouth of South Fork of Trinity River, on road to Sandy Bar Swimming Hole 243 Comment
  CAS-BOT-BC52735  Frangula californica subsp. californica Carl B. Wolf 1934-6-30 5842 Humboldt Back of Shelter Cove 60 Comment
  CAS-BOT-BC52736  Frangula californica subsp. californica Carl B. Wolf 1927-8-30 1249 Humboldt At a small creek 3 miles south of Thorn. Comment
  CAS-BOT-BC52737  Frangula californica subsp. californica Carl B. Wolf 1927-8-30 1226 Humboldt 2 mi. s. of Petrolia on the Matole River, near point where road crosses river. Comment
  CAS-BOT-BC52738  Frangula californica subsp. californica Carl B. Wolf 1934-6-30 5842 Humboldt Back of Shelter Cove 60 Comment
  CAS-BOT-BC52739  Frangula californica subsp. californica Doris K. Kildale 1926-8-15 2511 Humboldt Willow Creek Flat 152 Comment
  CAS-BOT-BC52740  Frangula californica subsp. californica Doris K. Kildale 1927-5-15 3294 Humboldt Petrolia - Mattole River Valley Comment
  CAS-BOT-BC52741  Frangula californica subsp. californica Doris K. Kildale 1926-6-13 2162 Humboldt Briceland Bridge 1/2 west of Garberville. 114 Comment
  CAS-BOT-BC52742  Frangula californica subsp. californica Doris K. Kildale 1926-6-13 2162 Humboldt Briceland Bridge 1/2 mi. west of Garberville. 114 Comment
  CAS-BOT-BC52743  Frangula californica subsp. californica Doris K. Kildale 1927-7-3 3653 Humboldt Willow Creek Flat 152 Comment
  CAS-BOT-BC52744  Frangula californica subsp. californica Doris K. Kildale 1927-7-3 3652 Humboldt Willow Creek Flat 152 Comment
  CAS-BOT-BC52745  Frangula californica subsp. californica Alice Eastwood 1943-6-11 18975 Humboldt State Azalea Grove Comment
  CAS-BOT-BC52746  Frangula californica subsp. californica Alice Eastwood 1925-5-23 12900 Lake Dashiells, Mt. Sanhedrin Comment
  CAS-BOT-BC52747  Frangula californica subsp. californica Carl B. Wolf 1928-5-6 2003 Lake 8 1/2 mi. w. of Bartlett Springs on road to Clear Lake Comment
  CAS-BOT-BC52748  Frangula californica subsp. californica Carl B. Wolf 1928-5-5 1967 Lake 3 1/2 mi. from Clear Lake on the Bartlett Springs Grade Comment
  CAS-BOT-BC52749  Frangula californica subsp. californica J. W. Blankinship 1928-9-29 s.n. Lake Mt. Konocti 1219 Comment
  CAS-BOT-BC52750  Frangula californica subsp. californica C. F. Leitholt 1893-7-4 s.n. Lake Cobb Mt. Comment
  CAS-BOT-BC53227  Frangula californica subsp. californica Alice Eastwood 1906-6-17 482 Santa Barbara Blockmans Ranch Comment
  CAS-BOT-BC53228  Frangula californica subsp. californica Henry M. Pollard 1958-12-23 s.n. Santa Barbara west fork of Cold Spring Canyon, Santa Barbara Comment
  CAS-BOT-BC53229  Frangula californica subsp. californica Henry M. Pollard 1958-12-23 s.n. Santa Barbara west fork of Cold Spring Canyon, Santa Barbara Comment
  CAS-BOT-BC53230  Frangula californica subsp. californica Herman Knoche 1919-5-21 Series A, No. 362 Santa Barbara Santa Barbara Comment
  CAS-BOT-BC53231  Frangula californica subsp. californica Ira L. Wiggins 1929-4-14 3513 Santa Barbara 5 miles South of Surf Comment
  CAS-BOT-BC53232  Frangula californica subsp. californica S. B. P. 1916-9-13 s.n. Santa Barbara Oak Park, Santa Barbara Comment
  CAS-BOT-BC53233  Frangula californica subsp. californica H. E. McMinn 1923-6-15 1048 Santa Barbara 8 mi. from Lompoc to within 4 mi. of Lompoc Comment
  CAS-BOT-BC53234  Frangula californica subsp. californica H. E. McMinn 1923-6-15 1060 Santa Barbara Gaviota Pass Comment
  CAS-BOT-BC53235  Frangula californica subsp. californica L. R. A. 1909-8-27 4305 Santa Barbara La Cumbre Trail, Santa Ynez Mts. Comment
  CAS-BOT-BC53236  Frangula californica subsp. californica Carl B. Wolf 1929-4-14 3488 Santa Barbara Coastal sand dunes, 4 mi. So. of surf 30 Comment
  CAS-BOT-BC53237  Frangula californica subsp. californica Carl B. Wolf 1929-4-14 3516 Santa Barbara Coastal sand dunes, 4 mi. So. of surf 30 Comment
  CAS-BOT-BC53238  Frangula californica subsp. californica Carl B. Wolf 1929-4-14 3516 Santa Barbara Coastal sand dunes, 4 mi. So. of surf 30 Comment
  CAS-BOT-BC53239  Frangula californica subsp. californica Henry M. Pollard 1956-9-13 s.n. Santa Barbara Near La Purisima Mission, Lompoc Comment
  CAS-BOT-BC53241  Frangula californica subsp. californica Henry M. Pollard 1959-7-9 s.n. Santa Barbara Roadside near mouth of Romero Canyon, Santa Ynez Mt. Comment
  CAS-BOT-BC53242  Frangula californica subsp. californica Ira L. Wiggins 1926-5-10 2093 Santa Barbara 3 mi. S. of Buellton Comment
  CAS-BOT-BC53243  Frangula californica subsp. californica Jay B. Walker; Noah Goldstein 1994-8-13 901 Santa Clara USCS campus. Adjacent to Natural Area at northern edge of campus 50 Comment
  CAS-BOT-BC53244  Frangula californica subsp. californica Josephine D. Randall 1907-6-5 323 Santa Clara Los Trancos Road near Stanford University Comment
  CAS-BOT-BC53245  Frangula californica subsp. californica Josephine D. Randall 1907-6-5 323 Santa Clara Los Trancos Road near Stanford University Comment
  CAS-BOT-BC53246  Frangula californica subsp. californica C. F. B. 1902-5-10 1706 Santa Clara Black Mountain Comment
  CAS-BOT-BC53247  Frangula californica subsp. californica C. H. M. 1911-10-2 s.n. Santa Clara Alum Rock, near San Jose Comment
  CAS-BOT-BC53248  Frangula californica subsp. californica Robert Martineau 1974-6-17 308 Santa Clara Foothills of the eastern side of the Santa Cruz Mountains. Five miles South of center of Palo Alto. Toyon Trail 548 Comment
  CAS-BOT-BC53249  Frangula californica subsp. californica Duncan M. Porter 1967-6-1 1571 Santa Clara Echo Drive, Los Gatos Comment
  CAS-BOT-BC53250  Frangula californica subsp. californica Ira L. Wiggins 1928-8-19 3310 Santa Clara Junction of Los Trancos and San Francisquito Creeks near Stanford University campus Comment
  CAS-BOT-BC53251  Frangula californica subsp. californica Ira L. Wiggins 1929-3-2 3366 Santa Clara Schenkel's campground on Los Trancos Creek back of Stanford University Comment
  CAS-BOT-BC53252  Frangula californica subsp. californica Alice Eastwood; John Thomas Howell 1939-7-9 7447 Santa Cruz near Ben Lomond Comment
  CAS-BOT-BC53253  Frangula californica subsp. californica Javier Penalosa 1961-5-13 1441 Santa Cruz Aptos Creek (2.5 miles N. 55 degrees E. of Capitola B.M. 64) 36 Comment
  CAS-BOT-BC53254  Frangula californica subsp. californica John H. Thomas 1953-7-25 3520 Santa Cruz Along State Highway #1, near coast, about 2 1/2 miles south of county line. Intersection of road to Gianone 21 Comment
  CAS-BOT-BC53255  Frangula californica subsp. californica John H. Thomas 1950-6-10 1957 Santa Cruz 2.5 miles below Hecker Pass toward Watsonville 289 Comment
  CAS-BOT-BC53257  Frangula californica subsp. californica Wm. Bridge Cooke 1938-8-5 11436 Siskiyou MacBride Spring Road 1524 Comment
  CAS-BOT-BC53258  Frangula californica subsp. californica Wm. Bridge Cooke 1938-8-5 11436 Siskiyou MacBride Spring Road 1524 Comment
  CAS-BOT-BC53259  Frangula californica subsp. californica Arthur Menzies 1962-7-21 s.n. Siskiyou Morgan Meadows, base of Mt. Eddy 1706 Comment
  CAS-BOT-BC53260  Frangula californica subsp. californica A. A. Heller 1916-7-22 12490 Siskiyou East side of Mt. Eddy Comment
  CAS-BOT-BC53261  Frangula californica subsp. californica A. A. Heller 1915-8-26 12245 Siskiyou Wagon creek at the foot of Mt. Eddy 1127 Comment
  CAS-BOT-BC53262  Frangula californica subsp. californica A. A. Heller 1916-7-22 12490 Siskiyou East side of Mt. Eddy Comment
  CAS-BOT-BC53263  Frangula californica subsp. californica Marion Ownbey; Fred G. Meyer 1940-7-8 2224 Siskiyou Dry hillside along Indian Creek, 12 miles above Happy Camp Comment
  CAS-BOT-BC53264  Frangula californica subsp. californica Doris K. Kildale 1929-5-26 9201 Siskiyou Salmon River at Hawkins Bar 609 Comment
  CAS-BOT-BC53265  Frangula californica subsp. californica Doris K. Kildale 1928-7-25 5916 Siskiyou Klamath River at Somes Bar Comment
  CAS-BOT-BC53266  Frangula californica subsp. californica Carl B. Wolf 1927-8-27 1153 Siskiyou On the Klamath River 1 mile above the Salmon River Comment
  CAS-BOT-BC53267  Frangula californica subsp. californica A. A. Heller 1902-7-8 5816 Sonoma Between Healdsburg and Geyserville Comment
  CAS-BOT-BC53268  Frangula californica subsp. californica A. A. Heller 1902-7-8 5816 Sonoma Between Healdsburg and Geyserville Comment
  CAS-BOT-BC53269  Frangula californica subsp. californica Volney Rattan 1877-6-16 s.n. Sonoma Guerneville Comment
  CAS-BOT-BC53270  Frangula californica subsp. californica Walter Knight; Irja Knight 1964-11-15 772 Sonoma Hood's Peak, Meadow above Johnson Dam Comment
  CAS-BOT-BC53271  Frangula californica subsp. californica Walter Knight; Irja Knight 1963-12-27 467 Sonoma Summit, Pine Flat Rd. Comment
  CAS-BOT-BC53273  Frangula californica subsp. californica Walter Knight; Irja Knight 1963-9-15 288 Sonoma Los Alamos Rd, Santa Rosa Comment
  CAS-BOT-BC53275  Frangula californica subsp. californica John Thomas Howell 1938-7-3 13955 Sonoma 3 miles N. of Sebastopol Comment
  CAS-BOT-BC53276  Frangula californica subsp. californica Peter Rubtzoff 1957-6-28 3377 Sonoma Duncans Mills Marsh Comment
  CAS-BOT-BC53277  Frangula californica subsp. californica Peter Rubtzoff 1951-8-18 616 Sonoma Uppermost part of the western branch of the Upper Marsh Comment
  CAS-BOT-BC53278  Frangula californica subsp. californica Peter Rubtzoff 1951-6-16 251 Sonoma Uppermost part of the western branch of the Upper Marsh Comment
  CAS-BOT-BC53279  Frangula californica subsp. californica Peter Rubtzoff 1951-6-16 251 Sonoma Uppermost part of the westsern branch of the Upper Marsh Comment
  CAS-BOT-BC53280  Frangula californica subsp. californica James McMurphy 1909-5-29 s.n. Sonoma Grade, ridge south of the Geysers Comment
  CAS-BOT-BC53282  Frangula californica subsp. californica Mrs. E. C. Sutliffe 1920-8-1 s.n. Sonoma Annapolis Comment
  CAS-BOT-BC53283  Frangula californica subsp. californica A. A. Heller 1902-6-26 5768 Sonoma Along Sonoma creek, at the foot of Mt. Hood Comment
  CAS-BOT-BC53284  Frangula californica subsp. californica John H. Thomas 1976-6-16 18298 Sonoma Southern part of Sea Ranch, northwestern part of county, about 7 miles south of Gualala 30 Comment
  CAS-BOT-BC53951  Frangula californica subsp. californica Carl B. Wolf 1928-4-2 1648 Monterey Salinas Valley, 7 mi. no. of Greenfield on the Coast Highway Comment
  CAS-BOT-BC53952  Frangula californica subsp. californica A. A. Heller 1906-7-31 8417 Monterey Sand hills near Del Monte Comment
  CAS-BOT-BC53953  Frangula californica subsp. californica Mary Strong Clemens 1921-10-3 s.n. Monterey Santa Lucia Pk. Comment
  CAS-BOT-BC53954  Frangula californica subsp. californica Cook & Cook 1946-6-17 154 Monterey Santa Lucia Mts. - Frances Simes Hastings Natural History Reservation - Big Creek - lane above second crossing. Comment
  CAS-BOT-BC53955  Frangula californica subsp. californica Ernest C. Twisselmann 1957-9-21 4089 Monterey Santa Lucia Range: north slope Cone Peak, near end of the road. 1219 Comment
  CAS-BOT-BC53956  Frangula californica subsp. californica Ernest C. Twisselmann 1957-9-21 4089 Monterey Santa Lucia Range: north slope Cone Peak, near end of the road. 1219 Comment
  CAS-BOT-BC53957  Frangula californica subsp. californica Ernest C. Twisselmann 1970-6-11 16658 Monterey Santa Lucia Range: Plaskett Ridge Road, 0.3 mile sout of Apple Camp 960 Comment
  CAS-BOT-BC53958  Frangula californica subsp. californica Ernest C. Twisselmann 1970-6-11 16658 Monterey Santa Lucia Range: Plaskett Ridge Road, 0.3 mile sout of Apple Camp 960 Comment
  CAS-BOT-BC53959  Frangula californica subsp. californica John Thomas Howell 1930-10-25 5698 Monterey Santa Lucia Mountains - Arroyo Seco River Comment
  CAS-BOT-BC53960  Frangula californica subsp. californica John Thomas Howell 1963-6-22 39567 Monterey Priest Valley 685 Comment
  CAS-BOT-BC53976  Frangula californica subsp. californica Roxana S. Ferris 1920-3-30 1858 Monterey Santa Lucia Mts. - 1 mi. from Indians 762 Comment
  CAS-BOT-BC53977  Frangula californica subsp. californica E. G. Dudley 1908-4-25 s.n. Monterey Santa Lucia Mts. - near summit of Pine Mt. Comment
  CAS-BOT-BC53978  Frangula californica subsp. californica Alice D. Randall 1910-3-27 111 Monterey Monterey Peninsula - Carmel-By-The-Sea Comment
  CAS-BOT-BC53979  Frangula californica subsp. californica Charles Palmer Nott 1903-6-15 s.n. Monterey Monterey Peninsula - Seaside Comment
  CAS-BOT-BC53980  Frangula californica subsp. californica A. A. Heller 1906-7-31 8417 Monterey Sand hills near Del Monte Comment
  CAS-BOT-BC53981  Frangula californica subsp. californica A. A. Heller 1906-7-31 8417 Monterey Sand hills near Del Monte Comment
  CAS-BOT-BC53982  Frangula californica subsp. californica A. A. Heller 1903-5-25 6780 Monterey Pacific Grove Comment
  CAS-BOT-BC53983  Frangula californica subsp. californica A. A. Heller 1903-5-25 6780 Monterey Pacific Grove Comment
  CAS-BOT-BC53984  Frangula californica subsp. californica Miss Patterson; Miss Wiltz 1907-7-2 170 Monterey San Jose Canyon Comment
  CAS-BOT-BC53985  Frangula californica subsp. californica Carl B. Wolf 1929-7-14 3766 Monterey Near ocean, 10 mi. so. of Carmel Comment
  CAS-BOT-BC53986  Frangula californica subsp. californica Carl B. Wolf 1928-4-2 1648 Monterey Salinas Valley, 7 mi. no. of Greenfield on the Coast Highway Comment
  CAS-BOT-BC53987  Frangula californica subsp. californica Carl B. Wolf 1929-7-14 3767 Monterey Near ocean, 10 mi. so. of Carmel Comment
  CAS-BOT-BC53988  Frangula californica subsp. californica John H. Thomas 1955-7-16 5260 Monterey Santa Lucia Mountains - About 4.7 miles east of Nacimiento Summit as measured along the road. 502 Comment
  CAS-BOT-BC53989  Frangula californica subsp. californica W. R. Dudley 1901-6-11 15 Monterey Santa Lucia Mts. - Near Hot Springs Creek Comment
  CAS-BOT-BC53990  Frangula californica subsp. californica W. R. Dudley 1901-6-11 s.n. Monterey Santa Lucia Mts. - Near Hot Springs Creek Comment
  CAS-BOT-BC53991  Frangula californica subsp. californica W. R. Dudley 1901-6-14 s.n. Monterey Santa Lucia Mts. - Tassajara Springs Comment
  CAS-BOT-BC53993  Frangula californica subsp. californica Beatrice L. Howitt 1960-6-5 1132 Monterey Along side of Ridge Road going below Cove Peak 914 Comment
  CAS-BOT-BC53995  Frangula californica subsp. californica Cathy Genetti; Eric Engles 1982-4-30 262 Monterey Santa Lucia Mountains Landels-Hill Big Creek Reserve - Gamboa Point - collected alongside a dirt road near Gamboa Point Comment
  CAS-BOT-BC53996  Frangula californica subsp. californica E. K. Abbott s.n. Monterey unspecified Comment
  CAS-BOT-BC53998  Frangula californica subsp. californica Alice Eastwood 1926-9-6 14028 Monterey Big Sur Comment
  CAS-BOT-BC53999  Frangula californica subsp. californica Carl B. Wolf 1929-7-14 3766 Monterey Near ocean, 10 mi. so. of Carmel Comment
  CAS-BOT-BC54000  Frangula californica subsp. californica Carl B. Wolf 1929-7-14 3766 Monterey Near ocean, 10 mi. so. of Carmel Comment
  CAS-BOT-BC63001  Frangula californica subsp. californica Henry M. Pollard 1952-9-12 s.n. Ventura So. Pac. R.R. between Oakview and Casitas Springs. Comment
  CAS-BOT-BC63026  Frangula californica subsp. californica E. W. Lathrop 1974-6-27 7412 Orange 5 mi. e. of Trabuco Oaks, Trabuco Canyon, Cleveland Nat'l Forest. 396 Comment
  CAS-BOT-BC63027  Frangula californica subsp. californica Timothy S. Ross; Steve Boyd 1990-6-18 3539 San Bernardino Epipactis Canyon: Un-named canyon draining ENE to Lone Pine Canyon and originating near E. end of Upper Lytle Creek 1060 Comment
  CAS-BOT-BC63028  Frangula californica subsp. californica B. Pitzer 1997-8-10 3225 San Bernardino San bernardino Mtns.: San bernardino Nat. Forest, Audubon Society's Bearpaw Ranch Sanctuary, below Forest Falls, just 1341 Comment
  CAS-BOT-BC63029  Frangula californica subsp. californica J. C. Roos 1965-6-6 s.n. San Bernardino Mill Creek near Fallsvale, San Bernardino Mts. Comment
  CAS-BOT-BC63030  Frangula californica subsp. californica A. C. Sanders; T. Schram; D. Wappler 1994-8-30 15498 San Bernardino San Bernardino Mountains: Kinley Creek at crossing of Hwy. 173, N. of Lake Arrowhead. 1341 Comment
  CAS-BOT-BC63031  Frangula californica subsp. californica Le Roy Abrams; E. A. McGregor 1908-7-14 822 San Bernardino San Bernardino Mountains. Mill Creek. Comment
  CAS-BOT-BC63032  Frangula californica subsp. californica Le Roy Abrams; E. A. McGregor 1908-7-6 709 San Bernardino San Bernardino Mountains. Cleghorn Canyon. Comment
  CAS-BOT-BC63033  Frangula californica subsp. californica S. B. Parish 1909-5-24 7107 San Bernardino San Bernardino Mountains. 914 Comment
  CAS-BOT-BC63034  Frangula californica subsp. californica S. B. Parish 1888-5-29 s.n. San Bernardino San Bernardino Mountains. Comment
  CAS-BOT-BC63035  Frangula californica subsp. californica Louis C. Wheeler 1933-7-18 1945 San Bernardino Summit Sta. Cajon Pass. 1158 Comment
  CAS-BOT-BC63036  Frangula californica subsp. californica R. F. Thorne; Hj. Eichler 1968-7-27 37816 San Bernardino San Gabriel Mts., Angeles National Forest. Just above turn-off to Ice House Canyon. 1499 Comment
  CAS-BOT-BC63037  Frangula californica subsp. californica Carl B. Wolf 1932-10-10 4266 San Bernardino So. base of San Bernardino Mts. along Little Gorgonio Creek, 1 6/10 mi. below Oak Glen. 1371 Comment
  CAS-BOT-BC63038  Frangula californica subsp. californica Carl B. Wolf 1932-10-10 4266 San Bernardino So. base of San Bernardino Mts. along Little Gorgonio Creek, 1 6/10 mi. below Oak Glen. 1371 Comment
  CAS-BOT-BC63039  Frangula californica subsp. californica Doris Kildale 1931-5-17 10741 Trinity Hawkins Bar. 182 Comment
  CAS-BOT-BC63041  Frangula californica subsp. californica Mrs. H. C. Cantelow 1936-8-26 1705 Trinity Simmit 19 mi. sw. of Weaverville. Hay-fork road. Comment
  CAS-BOT-BC63042  Frangula californica subsp. californica Mrs. H. C. Cantelow 1935-6-12 1209 Trinity Coffee Berry. Trinity Alps Resort. Comment
  CAS-BOT-BC63043  Frangula californica subsp. californica E. K. Balls 1949-7-1 13730 Trinity Above Canyon Creek Meadow, trail to lakes. 1402 Comment
  CAS-BOT-BC63049  Frangula californica subsp. californica Henry M. Pollard 1965-6-29 s.n. Ventura On Dry Lakes Ridge, Matilija-Sespe divide, Los Padres Nat. Forest. 1432 Comment
  CAS-BOT-BC63050  Frangula californica subsp. californica Henry M. Pollard 1960-8-18 s.n. Ventura Gridley Canyon Trail. Ojai Dostrict. 609 Comment
  CAS-BOT-BC63051  Frangula californica subsp. californica Carl B. Wolf 1928-2-26 1527 Mendocino 3 mi. so. of Willets. Comment
  CAS-BOT-BC63052  Frangula californica subsp. californica Clare R. Wheeler 1979-1-28 750 Mendocino Iverson Drive, Island Cove Area. 16 km. n. of Gualala. 152 Comment
  CAS-BOT-BC63053  Frangula californica subsp. californica Clare R. Wheeler 1979-1-28 752 Mendocino Iverson Landing. 5 mi. s. of Point Arena. R. Rickard property. 15 Comment
  CAS-BOT-BC63055  Frangula californica subsp. californica Clare R. Wheeler 1978-6-29 469 Mendocino Usal. Growing on hillside n. of meadow. 76 Comment
  CAS-BOT-BC63056  Frangula californica subsp. californica Clare R. Wheeler 1978-8-30 664 Mendocino Usal Road. One mi. s. of Humboldt Co. line. 365 Comment
  CAS-BOT-BC63057  Frangula californica subsp. californica Clare R. Wheeler 1979-8-29 1247 Mendocino Hwy. 128 between Navarro and Philo at Guntley Road. 121 Comment
  CAS-BOT-BC63058  Frangula californica subsp. californica Gladys L. Smith 1979-6-14 5619 Mendocino Along Iverson Road 0.5 km. e. of Rte. 1, 12 km. n. of Gualala. 61 Comment
  CAS-BOT-BC63059  Frangula californica subsp. californica Gladys L. Smith; Clare R. Wheeler 1982-6-29 7490 Mendocino Little Red Mountain n. 2.5 mi. from junction with Rte. 101 at Cummings. 609 Comment
  CAS-BOT-BC63060  Frangula californica subsp. californica Gladys L. Smith; Clare R. Wheeler; Toni Fauver 1977-10-1 3091 Mendocino One mi. ne. of summit of Red Mountain (North). E. and below Dump Truck Flat. 609 Comment
  CAS-BOT-BC63061  Frangula californica subsp. californica Volney Rattan 1882-6-1 s.n. Mendocino unspecified. Comment
  CAS-BOT-BC63062  Frangula californica subsp. californica James McMurphy 1909-7-24 555 Mendocino Red Mt., near Ukiah. Comment
  CAS-BOT-BC63063  Frangula californica subsp. californica James McMurphy 1909-7-24 555 Mendocino Red Mt., near Ukiah. Comment
  CAS-BOT-BC63064  Frangula californica subsp. californica L. R. Abrams 1916-7-10 5866 Mendocino Wolf Creek. 425 Comment
  CAS-BOT-BC63066  Frangula californica subsp. californica David D. Keck 1933-11-7 2664 Mendocino 5 mi. n. of Point Arena. Comment
  CAS-BOT-BC63067  Frangula californica subsp. californica Elmer I. Applegate 1923-9-14 3997 Mendocino S. Fork of Eel River. Comment
  CAS-BOT-BC63068  Frangula californica subsp. californica P. C. Everett 1936-9-19 8268 Orange Santa Ana Mts., Silverado Canyon. In vicinity of Forest Service Road gate. 762 Comment
  CAS-BOT-BC63069  Frangula californica subsp. californica P. C. Everett 1936-9-19 8268 Orange Santa Ana Mts., Silverado Canyon. In vicinity of Forest Service Road gate. 762 Comment
  CAS-BOT-BC63070  Frangula californica subsp. californica P. C. Everett 1935-6-17 7137 Orange Santa Ana Mts., Coldwater Canyon, 1/2 mi. above Glen Ivy Resort. 457 Comment
  CAS-BOT-BC63071  Frangula californica subsp. californica P. C. Everett 1935-6-17 7137 Orange Santa Ana Mts., Coldwater Canyon, 1/2 mi. above Glen Ivy Resort. 457 Comment
  CAS-BOT-BC63072  Frangula californica subsp. californica Carl B. Wolf; E. R. Johnson 1933-11-3 5532 Orange Santa Ana Mts., Silverado Canyon, base of Silverado Motorway. 731 Comment
  CAS-BOT-BC63073  Frangula californica subsp. californica John Thomas Howell 1927-6-26 2605 Orange Claymine Canyon, n. Santa Ana Mts. 457 Comment
  CAS-BOT-BC63074  Frangula californica subsp. californica Reid Moran 1975-7-18 22598 Orange Common near Yaeger Mine, upper Trabuco Canyon, Santa Ana Mountains. 725 Comment
  CAS-BOT-BC63075  Frangula californica subsp. californica Reid Moran 1975-7-18 22596 Orange Common in the bottom of upper Trabuco Canyon, Santa Ana Mountains. 725 Comment
  CAS-BOT-BC63076  Frangula californica subsp. californica C. B. Wolf 1928-2-26 1527 Mendocino 3 mi. s. of Willits. Comment
  CAS-BOT-BC63077  Frangula californica subsp. californica H. E. McMinn 1922-8-1 381 Mendocino Eel River. Comment
  CAS-BOT-BC63078  Frangula californica subsp. californica A. A. Heller 1923-7-7 13746 Mendocino At Yew Tree camp 5 mi. n. of Willits. Comment
  CAS-BOT-BC63079  Frangula californica subsp. californica C. Epling; Wm. Robison 1935-7-26 s.n. Mendocino Navarro River. Philo. Comment
  CAS-BOT-BC63080  Frangula californica subsp. californica Gordon H. True 1968-3-23 4109 Mendocino 2 mi. n. of Point Arena Coast Highway and the ocean. 15 Comment
  CAS-BOT-BC63081  Frangula californica subsp. californica Alice Eastwood 1919-9-26 9314 Mendocino Laytonville. Comment
  CAS-BOT-BC63082  Frangula californica subsp. californica Alice Eastwood 1919-9-26 9317 Mendocino Laytonville. Comment
  CAS-BOT-BC63083  Frangula californica subsp. californica Alice Eastwood 1928-6-9 15375 Mendocino Trail to Osbornes, Forest Reserve. Comment
  CAS-BOT-BC63084  Frangula californica subsp. californica Miss. A. Eastwood 1894-7-1 s.n. Mendocino Near Fort Bragg. Comment
  CAS-BOT-BC63085  Frangula californica subsp. californica Roman Gankin; Richard Hildreth; Walter Knight; Irja Knight 1969-7-15 2626 Mendocino Red Mountain. Northern Mendocino Co. 1036 Comment
  CAS-BOT-BC63086  Frangula californica subsp. californica Carl B. Wolf 1928-2-26 1527 Mendocino 3 mi. so. of Willits. Comment
  CAS-BOT-BC63087  Frangula californica subsp. californica Alice Eastwood; John Thomas Howell 1938-7-7 6122 Mendocino Cumming's P.O. Comment
  CAS-BOT-BC63088  Frangula californica subsp. californica Duncan Dunning 1921-9-21 37282 Mendocino Twin Rocks. Comment
  CAS-BOT-BC63089  Frangula californica subsp. californica Gladys L. Smith; C. Smith; Clare R. Wheeler; Les Wheeler; Ivana Roland; G. Bain; T. Fauver 1981-7-7 6869 Mendocino Found in only one locality along road ca. 0.6 km. from wooden gate that marks the boundary betw. R. Coombs Ranch & BLM 921 Comment
  CAS-BOT-BC63090  Frangula californica subsp. californica Gladys L. Smith; Clare R. Wheeler 1979-3-5 5142 Mendocino Growing along Rte. 128, MP 15.0 e. of Hwy. 1. 30 Comment
  CAS-BOT-BC63092  Frangula californica subsp. californica Doris K. Kildale 1928-2-19 4277 Mendocino 2 mi. s. of Laytonville. Comment
  CAS-BOT-BC63093  Frangula californica subsp. californica Carl B. Wolf 1927-9-2 1344 Mendocino 2 mi. so. of Anchor Cove at the school house. Comment
  CAS-BOT-BC63094  Frangula californica subsp. californica J McMurphy 1902-9-6 s.n. Mendocino Albion Ridge. Comment
  CAS-BOT-BC63095  Frangula californica subsp. californica J McMurphy 1909-7-31 651 Mendocino Cummings. Comment
  CAS-BOT-BC63096  Frangula californica subsp. californica Jas. McMurphy 1902-7-1 257 Mendocino Albion Ridge. Comment
  CAS-BOT-BC63097  Frangula californica subsp. californica A. Head 1922-7-12 s.n. Mendocino Noyo River. Comment
  CAS-BOT-BC63098  Frangula californica subsp. californica Marcus E. Jones 1931-7-6 29058 Mendocino Compche. Comment
  CAS-BOT-BC63099  Frangula californica subsp. californica Lewis S. Rose 1969-7-4 69067 Mendocino 4 mi. e. of Manchester. Booneville Rd. 121 Comment
  CAS-BOT-BC63100  Frangula californica subsp. californica Alice Eastwood 1922-6-27 11381 Mendocino Ukiah. Comment
  GMDRC10130  Frangula californica subsp. californica J. M. Andre, T. La Doux, Guy Green 2017-5-18 38502 San Bernardino Providence Mountains: atop rocky crest of ridge above (east of) Winston Basin watershed, approx. 2 miles south of Foshay Pass 1769 Comment
  GMDRC10136  Frangula californica subsp. californica J. M. Andre, T. La Doux, Guy Green 2017-5-18 38511 San Bernardino Providence Mountains: Winston Basin, moist rocky canyon bottom, 1200 ft below crest of ridge, 2.5 miles SSW of Foshay Pass 1438 Comment
  HSC100316  Frangula californica subsp. californica J. P. Smith, J. O. Sawyer 2011-7-21 13027 Siskiyou Along Klamath Forest Service Road 13N18, 0.3 mi. N of Ogaromtoc Lake. 568 Comment
  HSC102316  Frangula californica subsp. californica M. R. Mesler, L. Sloan, I. Zacher 2012-7-13 1273 Del Norte Ridge between Broken Rib Mtn and Wounded Knee Mtn 1490 Comment
  HSC102498  Frangula californica subsp. californica M. R. Mesler, Sydney Carothers, Ian Zacher 2012-8-9 1456 Del Norte Ship Mountain, ridge south of Brother No. 3, northeast of Brother No. 4 1538 Comment
  HSC40287  Frangula californica subsp. californica A. M. Montalvo, J. D. Ackerman 1975-9-10 696 Lake Boggs Mtn. E of Cobb, near summit on Rd. 542 1091 Comment
  HSC48195  Frangula californica subsp. californica Thomas W. Nelson, Jane P. Nelson 1978-4-29 3961 Colusa Along Bear Valley Rd., 2.5 mi. from junction with Hwy. 20 366 Comment
  HSC49174  Frangula californica subsp. californica J. O. Sawyer, Thomas W. Nelson 1977-4-30 2870 Mendocino Cedar Spring Road to Red Mountain 1037 Comment
  HSC49223  Frangula californica subsp. californica J. O. Sawyer, Thomas W. Nelson 1977-4-30 2876 Mendocino Cedar Spring Road to Red Mountain 1037 Comment
  HSC69738  Frangula californica subsp. californica Maralyn A. Renner 1980-6-26 1279 Siskiyou Klamath National Forest, ridge along FS Rd. 15N01, 1 mi. N of Flint Valley. 1494 Comment
  HSC85606  Frangula californica subsp. californica Gladys L. Smith, Clare R. Wheeler 1982-6-29 7490 Mendocino Little Red Mtn. N, 2.5 miles from junction with Hwy. 101 at Cummings 610 Comment
  HSC85607  Frangula californica subsp. californica Clare R. Wheeler 1978-8-30 664 Mendocino Usal Rd. 1.0 mi S of Humboldt County line 366 Comment
  HSC85608  Frangula californica subsp. californica Clare R. Wheeler 1979-8-29 1247 Mendocino Hwy. 128 between Navarro and Philo at Guntley Rd. 122 Comment
  HSC85609  Frangula californica subsp. californica Clare R. Wheeler 1979-1-28 750 Mendocino Iverson Dr., Island Cove area 16 km N of Gualala 152 Comment
  HSC85610  Frangula californica subsp. californica Clare R. Wheeler 1979-1-28 752 Mendocino Iverson Landing 5 mi S of Pt. Arena, R. Rickard property 15 Comment
  HSC92992  Frangula californica subsp. californica F. Bowcutt 1992-7-20 1555 Mendocino 70 air miles SSE of Eureka, 20 air miles S of Garberville, 10 air miles W of Leggett. Along Hotel Gulch Rd. 1.8 miles NW of Usal 198 Comment
  JEPS127867  Frangula californica subsp. californica Adam C. Schneider 2013-5-17 170 San Mateo Crystal Springs Reservoir Comment
  JEPS127868  Frangula californica subsp. californica Adam C. Schneider 2013-5-17 162 San Mateo Crystal Springs Reservoir Comment
  JROH3534  Frangula californica subsp. californica John H. Thomas 1961-6-14 9540 San Mateo Jasper Ridge Biological Preserve, Stanford University Comment
  JROH3535  Frangula californica subsp. californica John H. Thomas 1961-6-14 9540 San Mateo Jasper Ridge Biological Preserve, Stanford University Comment
  JROH3537  Frangula californica subsp. californica John H. Thomas 1968-5-22 14459 San Mateo Jasper Ridge Biological Preserve, Stanford University Comment
  JROH3539  Frangula californica subsp. californica John H. Thomas 1971-5-30 15966 San Mateo Jasper Ridge Biological Preserve, Stanford University Comment
  JROH3540  Frangula californica subsp. californica John H. Thomas 1973-5-5 16770 San Mateo Jasper Ridge Biological Preserve, Stanford University Comment
  JROH3541  Frangula californica subsp. californica John H. Thomas 1974-8-11 17509 San Mateo Jasper Ridge Biological Preserve, Stanford University Comment
  JROH3542  Frangula californica subsp. californica John H. Thomas 1974-8-11 17509 San Mateo Jasper Ridge Biological Preserve, Stanford University Comment
  JROH3543  Frangula californica subsp. californica John H. Thomas 1974-9-19 17601 San Mateo Jasper Ridge Biological Preserve, Stanford University Comment
  JROH3544  Frangula californica subsp. californica John Hunter Thomas 1977-6-16 18790 San Mateo Jasper Ridge Biological Preserve, Stanford University. Along raised causeway Comment
  JROH3546  Frangula californica subsp. californica John Hunter Thomas 1978-7-2 19250 San Mateo Jasper Ridge Biological Preserve, Stanford University Comment
  JROH3548  Frangula californica subsp. californica John Hunter Thomas 1981-2-14 20211 San Mateo Jasper Ridge Biological Preserve, Stanford University Comment
  JROH3549  Frangula californica subsp. californica John Hunter Thomas 1981-2-14 20224 San Mateo Jasper Ridge Biological Preserve, Stanford University Comment
  JROH3551  Frangula californica subsp. californica John Hunter Thomas 1987-5-26 24312 San Mateo Jasper Ridge Biological Preserve, Stanford University. Causeway Comment
  JROH3552  Frangula californica subsp. californica John Hunter Thomas 1992-5-25 25346 San Mateo Jasper Ridge Biological Preserve, Stanford University. Edge of chaparral on serpentine. Comment
  JROH3577  Frangula californica subsp. californica John Hunter Thomas 1981-2-14 20215 San Mateo Jasper Ridge Biological Preserve, Stanford University Comment
  LA200806  Frangula californica subsp. californica Michael Neuman; January 1984 4 Los Angeles Santa Monica Mountains, Hollyhock Canyon, tributary to Mandeville Canyon 374 Comment
  LA207727  Frangula californica subsp. californica Louis C. Wheeler; 1931-11-6 334 Los Angeles San Dimas Wash 335 Comment
  LA207729  Frangula californica subsp. californica Carl B. Wolf; 1934-6-30 5842 Humboldt Back of Shelter Cove 60 Comment
  LA207730  Frangula californica subsp. californica Carl B. Wolf; 1929-4-14 3488 Santa Barbara coastal sand dunes, 4 mi. S. of Surf 30 Comment
  LA207731  Frangula californica subsp. californica Joseph Andorfer Ewan; 1933-7-23 1463 Los Angeles San Gabriel Mountains, near spring at E end of Barley Flats 1523 Comment
  LA207732  Frangula californica subsp. californica Joseph Andorfer Ewan; A. L. Grant, R. Ballon 1933-5-30 7902 Santa Barbara Salsipuedes Creek above Lompoc Comment
  LA207734  Frangula californica subsp. californica Carl B. Wolf; 1928-2-26 1527 Mendocino 3 mi. S of Willitts Comment
  LA207735  Frangula californica subsp. californica Carl B. Wolf; 1928-5-5 1967 Lake 3.5 mi. from Clear Lake on Bartlett Springs Grade Comment
  LA207736  Frangula californica subsp. californica Carl B. Wolf; 1928-5-26 2186 San Francisco Crissy Field, The Prisidio Comment
  LA207738  Frangula californica subsp. californica C. E.; 1925-1-1 sn Monterey Carmel Highlands 30 Comment
  LA32118  Frangula californica subsp. californica Peter H. Raven; Henry J. Thompson 1959-5-5 14122 Los Angeles SANTA MONICA MOUNTAINS, Mulholland Hwy, 1 mi W of Las Virgenes Rd, Malibu Creek drainage. 274 Comment
  LA52236  Frangula californica subsp. californica A. M. Johnson; 1932-5-30 4115 Los Angeles Santa Monica Mountains, Brent's Mountain, Crag's Camp 152 Comment
  LA52237  Frangula californica subsp. californica A. M. Johnson; 1934-5-4 4455 Los Angeles Santa Monica Mountains, Sepulveda Canyon Comment
  LA52238  Frangula californica subsp. californica A. M. Johnson; 1934-5-4 4456 Los Angeles Santa Monica Mountains, Sepulveda Canyon Comment
  LA52239  Frangula californica subsp. californica E. Lloyd; 1933-3-25 sn Los Angeles Santa Monica Mountains, Temescal Canyon 91 Comment
  LA82204  Frangula californica subsp. californica O. H. Kappler; 1941-5-18 271 Los Angeles SANTA MONICA MOUNTAINS, upper Zuma Canyon, near summit of Mulholland Hwy. 548 Comment
  LA82205  Frangula californica subsp. californica O. H. Kappler; 1941-3-21 143 Los Angeles Santa Monica Mountains, Sepulveda Canyon 152 Comment
  OBI10300  Frangula californica subsp. californica Robert F. Hoover 1965-9-7 9522 San Luis Obispo Santa Rita Crk W of Templeton Comment
  OBI10301  Frangula californica subsp. californica Robert F. Hoover 1946-10-27 6537 San Luis Obispo Cyn opening S into Cuyama River opposite Pioneer Grove (which is in Santa Barbara county) Comment
  OBI10303  Frangula californica subsp. californica F. Rush 1956-1 96 San Luis Obispo Mt. SLO Comment
  OBI10306  Frangula californica subsp. californica Mrs. Robert F. Hoover 1962-2-23 50 San Luis Obispo Cambria PInes Comment
  OBI10307  Frangula californica subsp. californica H. E. McMinn 1935-6-15 3835 Monterey Castroville to Monterey Comment
  OBI10308  Frangula californica subsp. californica H. E. McMinn 1938-8-9 5282 El Dorado Institute of forest genetics, 4 mi E of Placerville 823 Comment
  OBI17771  Frangula californica subsp. californica Dave Imper 1977-3-21 87 San Luis Obispo Price Cyn Tarsands Project. 1 mi SW of hwy 227 on Price Cyn rd 76 Comment
  OBI17786  Frangula californica subsp. californica Penelope Blackmer 1973-9-30 116 San Luis Obispo On crk bank at fork of Pennington crk. SW corner Pennington crk bio reserve Comment
  OBI25566  Frangula californica subsp. californica David J. Keil 1981-5-16 14659 San Luis Obispo Area around Arroyo de la Cruz near its crossing of Calif hwy 1 Comment
  OBI27030  Frangula californica subsp. californica James Courtney 1980-12-20 10 San Luis Obispo Pennington Crk Bio reserve Comment
  OBI27079  Frangula californica subsp. californica Jim Souza February1981 s.n. San Luis Obispo Grover City Comment
  OBI27399  Frangula californica subsp. californica Thomas Burrows 1980-5-17 61 San Luis Obispo Reservoir Cyn 152 Comment
  OBI28225  Frangula californica subsp. californica Rick Frelinger 1982-5-10 54 San Luis Obispo San Luis Creek in Reservoir Cyn Comment
  OBI28311  Frangula californica subsp. californica Cliff Dimond 1982-5-15 60 Monterey Along Ca. Rte 1, Bixby Crk cyn Comment
  OBI29100  Frangula californica subsp. californica Karen Symonds 1982-7-17 4 San Luis Obispo Montana de Oro State Park, along coon Creek trail Comment
  OBI31042  Frangula californica subsp. californica Julie M. Vanderweir 1979-5-18 32 San Luis Obispo Indian Knob Tar Sands Comment
  OBI31043  Frangula californica subsp. californica Julie M. Vanderweir 1979-5-18 32 San Luis Obispo Indian Knob Tar Sands Comment
  OBI37688  Frangula californica subsp. californica Eric Wise 1982-4-29 1428 San Luis Obispo Poly Cyn, Cal Poly Campus Comment
  OBI37797  Frangula californica subsp. californica David J. Keil 1983-7-1 17277 Humboldt 2.5 mi NE of Honeydew along Bull Crk Flats Rd Comment
  OBI45366  Frangula californica subsp. californica David J. Keil, V. L. Holland and Larry Kelly 1988-5-7 20607 Santa Cruz Swanton Pacific Ranch, E of hwy 1 along Swanton rd, ca 2 mi S of ranch HQ Comment
  OBI4874  Frangula californica subsp. californica Robert J. Rodin 1972-6-25 8703 Santa Barbara On slope away from ocean at Pt. Sal State Beach Comment
  OBI51161  Frangula californica subsp. californica Debora Guilot, Jan Barber, Jim Kilber, Sue Weis, Andrew Stackhouse 1993-6-24 1 .45 San Luis Obispo San Simeon State Park; NE corner of park Comment
  OBI51354  Frangula californica subsp. californica Debora Guilot, Jan Barber, Jim Kilber, Sue Weis, Andrew Stackhouse 1993-7-8 4 .23 San Luis Obispo San Simeon State Park; SW section of San Simeon State Park 1 Comment
  OBI52895  Frangula californica subsp. californica David J. Keil 1993-5-1 23955 Santa Barbara Vandenberg AFB. North base. NW corner of the base from 1 mi N of Calif Hwy 1 (Vandenberg Rd) exit from hwy 135 (Graciosa rd) S to vicinity of exit. Hills and valleys w of hwy 135 Comment
  OBI5546  Frangula californica subsp. californica Sharon Jochums 1974-4-3 85 San Luis Obispo W of hwy 1 N of San Simeon Point Comment
  OBI56428  Frangula californica subsp. californica David J. Keil 1999-6-22 s.n. San Luis Obispo Montana de Oro State Park. Trl from Horse Camp to Manzanita trl Comment
  OBI56859  Frangula californica subsp. californica Steven A. Junak 1990-7-12 4393 San Luis Obispo Santa Lucia Mts: W Cuesta Ridge, just E of saddle at W end of Cuesta Ridge Botanical Area, on N side of W Cuesta Ridge Rd (USFS rd #29S11.3), ca. 5.6 mi W of hwy 101 732 Comment
  OBI58672  Frangula californica subsp. californica David J. Keil 1998-6-12 27799 San Luis Obispo Park Ridge area E of border of Morro Bay State Park, W of Hollister Peak. Comment
  OBI59689  Frangula californica subsp. californica Larry Kelly, David J. Keil 1988-10-1 257 San Luis Obispo Pismo marsh between Pismo State Beach campground and Grand Ave. Comment
  OBI6047  Frangula californica subsp. californica Carl B. Wolf 1929-4-14 3488 Santa Barbara 4 mi S of surf 30 Comment
  OBI60480  Frangula californica subsp. californica Larry Kelly, David J. Keil 1988-10-1 257 San Luis Obispo Pismo marsh between Pismo State Beach campground and Grand Ave. Comment
  OBI60627  Frangula californica subsp. californica Lane Baker 1980-10-25 s.n. Monterey Los Padres natl Forest. Cruikshank trl Comment
  OBI6079  Frangula californica subsp. californica Carl B. Wolf 1927-12-31 1463 Los Angeles Occidental college, Eagle Rock Comment
  OBI6081  Frangula californica subsp. californica Carl B. Wolf 1928-5-5 1967 Lake 3.5 mi from Clear Lake on the Bartlett Springs grade Comment
  OBI64335  Frangula californica subsp. californica Margaret Przybylski, Margaret Thompson 2004-4-9 126 Alameda The Oakland Zoo, E of main parking lot in rolling hills 152 Comment
  OBI66300  Frangula californica subsp. californica Steve Boyd, Amber Maurice 2004-5-18 11309 Los Angeles Tranverse Ranges; Liebre Mts region: Atmore MEadows area Comment
  OBI6666  Frangula californica subsp. californica Greg Hassen 1975-7-8 25 San Luis Obispo Poly Cyn, Cal Poly Campus Comment
  OBI67091  Frangula californica subsp. californica David J. Keil 2003-5-28 30233 Monterey Former base housing area of Fort Ord on outskirts of Marina Comment
  OBI67099  Frangula californica subsp. californica David J. Keil 1997-8-26 26398 Santa Barbara South Base. 0.6 miles from junction with Sudden Peak Rd. on Sudden Road (dirt road between Canada de Jolloru and Sudden Canyon). Comment
  OBI70057  Frangula californica subsp. californica Bernard Miossi 1939-10-8 184 Alameda Strawberry Cyn, N facign slope at middle of cyn Comment
  OBI71145  Frangula californica subsp. californica Larry Kelly 1991-6-22 416 Santa Cruz Soquel Demonstration State forest off of Highland Ave. Comment
  OBI80761  Frangula californica subsp. californica David J. Keil 2015-2-21 32685 San Luis Obispo Southeastern portion of San Luis Range. Pismo Preserve. Along Coastal Ridge Trail between trailhead at Longview Ave. loop and junction with road northeast toward Thousand Hills Road (between 35.154857 deg. , -120.635700 deg. and 35.159323 deg. , -120.646219 deg. ). Comment
  OBI8166  Frangula californica subsp. californica Lewis Meltz 1977-4-9 LM 24 Los Angeles 300m N of Eaton Cyn wash, 3 km E of Eaton Cyn bridge 457 Comment
  PGM1558  Frangula californica subsp. californica James R. Griffin 1972-10-15 Monterey Monterey Peninsula, Del Monte Forest S Sawmill Gulch, SFB Morse Botanical Reserve Comment
  PGM1559  Frangula californica subsp. californica James R. Griffin 1973-4-15 Monterey Monterey Peninsula, Del Monte Forest Middle Sawmill Gulch, SFB Morse Botanical Reserve Comment
  PGM6747  Frangula californica subsp. californica Beatrice F Howitt 1960-6-5 1132 Monterey Santa Lucia Mountains, Cone Peak Area, Along Ridge Rd below peak Comment
  POM230678  Frangula californica subsp. californica I. W. Clokey, E. G. Anderson 1935-8-21 6735 Riverside North of Idlewilde. Hillsides. 1650 Comment
  POM243959  Frangula californica subsp. californica Percy C. Everett 1935-6-17 7137 Riverside Coldwater Can. , trail to Santiago Pk. 1/3 mi. above Glen Ivy Resort. 457 Comment
  POM306717  Frangula californica subsp. californica Henry J. Ramsey, Henry J. Ramsey 1937-7-18 1665 Los Angeles Soldiers' Creek, San Gabriel Mountains. Comment
  RSA0011373  Frangula californica subsp. californica Orlando Mistretta, Youssef Atallah 2011-8-16 6060 Los Angeles Aliso Canyon; 1.4 miles north of Mill Creek Summit. 1338 Comment
  RSA0102533  Frangula californica subsp. californica Richard G. Swinney 2010-9-30 13957 Los Angeles San Gabriel Mountains: 1.5 miles SW of Dawson Saddle, in S. Fork Big Rock Creek, from Hwy 2 (Angeles Crest Hwy) to 100 m (east) up canyon. 2305 Comment
  RSA0103923  Frangula californica subsp. californica R. G. Swinney 2011-7-8 15482 Los Angeles San Gabriel Mountains: 'Strawberry Potrero'?, uppermost of 3 natural depressions at N base of Strawberry Peak, Camp Colby Property 1427 Comment
  RSA0112754  Frangula californica subsp. californica Jon Rebman, W. Schmidtmann, G. Kenney, Patrick McConnell 2016-4-8 31414 San Diego Camp Pendleton: northern portion of Base; Delta Training Area: east of the junction of Talega Road and Case Springs Road along San Mateo Creek in the vicinity of Devil's Canyon. 124 Comment
  RSA0115262  Frangula californica subsp. californica Richard G. Swinney 2010-10-5 13960 Los Angeles San Gabriel Mountains: Placerita Cyn., Placerita Canyon Natural Area, 50-300 meters west of Nature Center. 463 Comment
  RSA5620  Frangula californica subsp. californica Carl B. Wolf 1932-10-10 4266 San Bernardino Fairly common in canyon along Little San Gorgonio Creek, 1 6/10 mi. below Oak Glen, south base of San Bernardino Mountains. 1372 Comment
  RSA602497  Frangula californica subsp. californica A. C. Sanders 1996-10-2 19595 San Bernardino Yucaipa, between Av. 'E' and 'F,' E from Wilson Creek channel to top of slope. 655 Comment
  RSA613488  Frangula californica subsp. californica Louis C. Wheeler 1931-8-16 S- 33 Los Angeles San Gabriel Mountains: San Antonio Canyon. 915 Comment
  RSA628536  Frangula californica subsp. californica A. C. Sanders, T. Tennant, J. S. Ross 1998-8-20 22218 Riverside Morongo Indian Reservation, Middle Branch Millard Canyon. 1311 Comment
  RSA652638  Frangula californica subsp. californica Jerry Wilk 1969-5-24 s.n. Riverside 10 mi. past Lake Fillmore towards [Idyllwild]. Comment
  RSA719746  Frangula californica subsp. californica R. G. Swinney, D. W. Larson 1996-8-7 5232 Los Angeles San Dimas Experimental Forest, southern third of west half of Brown's Flat. 1305 Comment
  RSA729847  Frangula californica subsp. californica R. G. Swinney 1999-6-21 7352 Los Angeles spring c. 150 m WNW of mouth of Jesus Canyon. 1494 Comment
  RSA730707  Frangula californica subsp. californica R. G. Swinney 1997-5-31 5540 San Bernardino East of Mt. Baldy Village at Dry Lake in Cherry Canyon. 1696 Comment
  RSA762733  Frangula californica subsp. californica Patrick Garrett, C. Martinez, Naomi Fraga, L. McDade 2010-8-14 87 Riverside Idyllwild. The James San Jacinto Mountains Reserve. Located within 100 meters of the main research cabin. 1585 Comment
  RSA783286  Frangula californica subsp. californica J. D. Olmsted 1959-4-21 446 San Diego Agua Tibia Mts: San Luis Rey River. 8 mi S of Temecula on sideroad to east of US 395. 518 Comment
  SBBG104390  Frangula californica subsp. californica D. A. Young, F. L. Johnson 1992-6-18 ROB 81 San Luis Obispo 0.5 km NE of Chorro Reservoir; Camp San Luis Obispo Comment
  SBBG104473  Frangula californica subsp. californica F. L. Johnson, E. A. Young 1993-5-26 ROB 644 San Luis Obispo Dughi Spring; Camp San Luis Obispo Comment
  SBBG104899  Frangula californica subsp. californica F. L. Johnson 1993-6-24 ROB 704 San Luis Obispo 1 km N of Chorro Reservoir; Camp San Luis Obispo Comment
  SBBG109579  Frangula californica subsp. californica C. B. Hardham 1961-5-27 7178 Monterey Seaside Comment
  SBBG110047  Frangula californica subsp. californica C. B. Hardham 1959-6-25 4900 Monterey end of rd, 1.5 mi N of Cone Peak Comment
  SBBG110694  Frangula californica subsp. californica E. Neese, E. Painter 1995-6-15 HL 1876 Monterey between Slickrock Crk and Nacimiento River, ca. 4.5 km WSW of Peanut, 6 km WNW of Stony Reservoir; Ft Hunter Liggett 400 Comment
  SBBG110695  Frangula californica subsp. californica P. Douglas, E. Painter 1994-5-19 HL 289 Monterey W of to N and NE of head of Basket Spring Drainage, ca. 3 km NNE of Alder Pk, ca. 2.5 km W of Round Spring; USFS/Ft Hunter Liggett interface 1000 Comment
  SBBG112761  Frangula californica subsp. californica L. Baker 1980-10-25 Monterey Cruikshank Trail Comment
  SBBG120303  Frangula californica subsp. californica J. Henrickson 1985-5-12 19849 San Bernardino ca. 12 air mi NW of San Bernardino in lower Lytle Crk Wash, 2.5 mi N of Interstate 15 792 Comment
  SBBG122033  Frangula californica subsp. californica S. D. White, B. Leatherman 2005-3-18 10796 Los Angeles "South Hills," just N of Interstate 210, ca. 0.3 air mi ENE of the I-210/Sunflower intersection; Glendora 305 Comment
  SBBG123986  Frangula californica subsp. californica R. Burgess, P. Munro 2003-1-26 5451 Ventura Happy Camp Cyn, rd across sandy drainage N of golf course 274 Comment
  SBBG124510  Frangula californica subsp. californica E. Painter, D. Wilken 1997-6-21 HL 3616 Monterey SW of San Miguel Crk, ca. 3 km WSW of Lower Stony Reservoir ca. 3.3 km NW of San Miguelito Ranch ruins; Ft Hunter Liggett 400 Comment
  SBBG124604  Frangula californica subsp. californica P. Douglas, E. Painter 1994-5-19 HL 314 Monterey W of to N and NE of head of Basket Spring Drainage, ca. 3 km NNE of Alder Pk, ca. 2.5 km W of Round Spring; USFS/Ft Hunter Liggett interface 1000 Comment
  SBBG126042  Frangula californica subsp. californica P. Garrett, C. Martinez, N. Fraga, L. McDade, et al 2010-8-14 87 Riverside Idyllwild, The James San Jacinto Mtns Reserve, located within 100 meters of the main research cabin 1600 Comment
  SBBG127409  Frangula californica subsp. californica D. Keil 1993-5-1 23955 Santa Barbara from 1 mi N of St Hwy 1 exit from St Hwy 135 S to vicinity of exit; hills and valleys W of Hwy 135; Vandenberg Air Force Base Comment
  SBBG127455  Frangula californica subsp. californica D. McCleister 2007-5-27 AH 66 Santa Barbara 50 yards N of parking lot next to gate, creekside of the rd; Arroyo Hondo Preserve 9 Comment
  SBBG130180  Frangula californica subsp. californica S. A. Junak, D. Wilken, K. McEachern 1995-10-4 SC 4195 Santa Barbara Lady's Cyn 469 Comment
  SBBG13888  Frangula californica subsp. californica E. R. Blakley 1960-4-23 3232 San Bernardino Providence Mtn in cyn above Mitchell's Cavern 1493 Comment
  SBBG26896  Frangula californica subsp. californica L. S. Rose 1935-6-29 San Francisco Presidio 60 Comment
  SBBG26924  Frangula californica subsp. californica P. C. Everett 1936-9-19 Orange Silverado Cyn in vicinity of Forest Service Rd Gate Comment
  SBBG26925  Frangula californica subsp. californica I. W. Clokey, B. Templeton -Dec-1929 4603 Los Angeles Mandeville Cyn 300 Comment
  SBBG26928  Frangula californica subsp. californica C. B. Wolf 1934-6-30 5842 Humboldt back of Shelter Cove 60 Comment
  SBBG26929  Frangula californica subsp. californica C. M. Belshaw 1936-9-19 2680 Lake Bear Crk, 2.5 mi NE of Poges Peak 792 Comment
  SBBG26930  Frangula californica subsp. californica L. S. Rose 1935-9-11 35639 Lake 6 mi SW of Lakeport 518 Comment
  SBBG26931  Frangula californica subsp. californica D. K. Kildale 1927-7-3 Humboldt Willow Crk flat on Trinity River 152 Comment
  SBBG26942  Frangula californica subsp. californica I. W. Clokey, B. Templeton -Jun-1929 4586 Los Angeles Mandeville Cyn 200 Comment
  SBBG26943  Frangula californica subsp. californica I. W. Clokey, B. Templeton -Apr-1929 4442 Los Angeles Mandeville Cyn 200 Comment
  SBBG28507  Frangula californica subsp. californica C. B. Wolf 1927-11-27 San Mateo just S of Pescadero Comment
  SBBG28961  Frangula californica subsp. californica C. B. Wolf 1927-8-30 Humboldt 3 mi S of Thorn on the old coast rd Comment
  SBBG28962  Frangula californica subsp. californica C. B. Wolf 1928-2-26 Mendocino 3 mi S of Willits Comment
  SBBG33899  Frangula californica subsp. californica L. S. Rose 1969-7-4 Mendocino 4 mi E of Manchester, Booneville Rd 121 Comment
  SBBG34848  Frangula californica subsp. californica Mrs. R. W. Summers -Apr-1886 San Luis Obispo San Luis Obispo County [no specific locality] Comment
  SBBG39923  Frangula californica subsp. californica H. M. Pollard 1958-12-23 Santa Barbara W fork of Cold Spring Cyn Comment
  SBBG40956  Frangula californica subsp. californica H. M. Pollard 1962-12-21 Ventura jct of San Antonio Crk and Ventura River near Arnaz Apple Orchards; Oak View Comment
  SBBG44702  Frangula californica subsp. californica L. W. Edge 1972-4-20 127 San Luis Obispo near Black Lake, Dune Lakes Comment
  SBBG4610  Frangula californica subsp. californica K. K. Muller 1954-6-18 619 Monterey trail from Memorial Park to Madrone Camp, 1 mi above Memorial Park Comment
  SBBG4611  Frangula californica subsp. californica C. F. Smith 1944-5-5 804 Santa Barbara Mission Cyn Rd near jct of Tunnel Rd Comment
  SBBG47421  Frangula californica subsp. californica M. R. Benedict 1973-9-11 Santa Barbara ca. 0.75 mi above beach, bottom of Baby's Cyn Comment
  SBBG49936  Frangula californica subsp. californica R. Burgess, K. Danielsen, P. Munro 1993-6-26 1128 Ventura Ladybug Cmpgrd, NE of Hines Peak 1463 Comment
  SBBG50315  Frangula californica subsp. californica M. R. Benedict 1976-8-29 Santa Barbara 0.25 mi N of Picacho Diablo 609 Comment
  SBBG50630  Frangula californica subsp. californica J. M. Tucker, W. R. Hildreth 1966-4-8 3915 Monterey Junipero Serra Pk 1737 Comment
  SBBG50805  Frangula californica subsp. californica R. S. Woglum 1937-8-24 816 Santa Barbara Lompoc Comment
  SBBG52238  Frangula californica subsp. californica R. N. Philbrick 1977-9-2 Santa Barbara NE of Pt Sal Comment
  SBBG53976  Frangula californica subsp. californica S. A. Junak 1980-11-19 SC 342 Santa Barbara upper E fork of Baby's Cyn in small side cyn from W 365 Comment
  SBBG71288  Frangula californica subsp. californica R. Hoffmann 1931-6-5 422 Santa Barbara Palos Colorados, Rancho San Julian between Las Cruces and Lompoc Comment
  SBBG71290  Frangula californica subsp. californica L. G. Yates 1895-9-8 Santa Barbara Cold Spring Cyn Comment
  SBBG71291  Frangula californica subsp. californica M. N. Ackley 1928-2-12 931 Los Angeles Eaton Wash 381 Comment
  SBBG71294  Frangula californica subsp. californica M. M. Miles -May-1886 San Luis Obispo San Luis Obispo County [no specific locality] Comment
  SBBG71296  Frangula californica subsp. californica R. Hoffmann 1929-5-4 Santa Barbara Nojoqui Falls Comment
  SBBG71297  Frangula californica subsp. californica R. Hoffmann 1925-5-31 Ventura Casitas Pass Comment
  SBBG71298  Frangula californica subsp. californica R. Hoffmann 1928-9-9 Santa Barbara Jalama Comment
  SBBG71303  Frangula californica subsp. californica R. Hoffmann 1927-9-11 Santa Barbara within 0.5 mi of Refugio Pass Comment
  SBBG78501  Frangula californica subsp. californica R. Hoffmann 1932-3-25 Santa Barbara upper Baby's Cyn Comment
  SBBG83317  Frangula californica subsp. californica C. F. Smith 1950-12-13 2890 Santa Barbara Tajiguas Cyn near Refugio Comment
  SBBG86898  Frangula californica subsp. californica C. F. Smith 1943-9-18 128 Santa Barbara Santa Barbara Botanic Garden, W of library, Mission Cyn [natural; not planted] Comment
  SBBG86901  Frangula californica subsp. californica C. F. Smith 1947-9-25 2117 Santa Barbara Kinevan Cyn, San Marcos Pass Comment
  SBBG89253  Frangula californica subsp. californica J. Adams 1965-5-14 226 Los Angeles Mount San Antonio Cyn, 2.7 mi above lower Mt San Antonio Forest station 1011 Comment
  SBBG90922  Frangula californica subsp. californica S. A. Junak 1988-8-25 SC 1209 Santa Barbara lower portion of Diablo Cyn 45 Comment
  SBBG91061  Frangula californica subsp. californica S. A. Junak with R. N. Philbrick, M. C. Hochberg 1980-3-12 SC 281 Santa Barbara upper E fork of Ladys Cyn 457 Comment
  SBBG91079  Frangula californica subsp. californica S. A. Junak with R. N. Philbrick, M. C. Hochberg 1980-3-12 SC 282 Santa Barbara upper E fork of Ladys Cyn 457 Comment
  SBBG91860  Frangula californica subsp. californica M. C. Hochberg, S. A. Junak, R. N. Philbrick 1980-3-12 506 Santa Barbara cyn draining to Baby's Cove and on E side of cyn 450 Comment
  SBBG91861  Frangula californica subsp. californica M. C. Hochberg, S. A. Junak, R. N. Philbrick 1980-3-12 507 Santa Barbara cyn draining to Baby's Cove and on E side of cyn 450 Comment
  SBBG92712  Frangula californica subsp. californica R. Moran 1975-7-18 22598 Orange near Yaeger Mine, upper Trabuco Cyn 725 Comment
  SBBG92713  Frangula californica subsp. californica R. Moran 1975-7-18 22596 Orange bottom of upper Trabuco Cyn 725 Comment
  SBBG93776  Frangula californica subsp. californica S. A. Junak 1990-7-12 4393 San Luis Obispo W Cuesta Ridge, just E of saddle at W end of Cuesta Ridge Botanical Area on N side of W Cuesta Ridge Rd (USFS Rd 29S11.3) ca. 5.6 mi W of Hwy 101 731 Comment
  SBBG95756  Frangula californica subsp. californica D. Keil with V. L. Holland, L. Kelly 1988-5-7 20607 Santa Cruz Swanton Pacific Ranch, E of Hwy 1 along Swanton Rd, ca. 2 mi S of Ranch headquarters Comment
  SBBG97089  Frangula californica subsp. californica D. A. Young, S. A. Junak, T. J. Ayers 1989-4-27 1981 San Luis Obispo Chaparral Rd near the E end of the Botanical area, below TV antennas Comment
  SBBG98161  Frangula californica subsp. californica S. A. Junak with C. Bornstein 1990-9-20 SC 1996 Santa Barbara upper E fork of Diablo Cyn 457 Comment
  SD10086  Frangula californica subsp. californica Mrs. Yates 1920-1 Monterey Monterey Comment
  SD114269  Frangula californica subsp. californica Darley F. Howe 1957-6-16 2577 San Diego 2 mi. east of Leucadia on south side of San Marcos Creek. Comment
  SD114270  Frangula californica subsp. californica Darley F. Howe no date 8 Los Angeles Claremont Comment
  SD119374  Frangula californica subsp. californica Reid Moran 1975-11-21 22740 Orange in bottom of Trabuca Canyon, Santa Ana Mountains 399 Comment
  SD120875  Frangula californica subsp. californica Reid Moran 1975-7-18 22598 Orange near Yeager Mine, upper Trabuco Canyon, Santa Ana Mountains 725 Comment
  SD12539  Frangula californica subsp. californica Frank F. Gander 1935-11-21 307 1 San Diego DeLuz Comment
  SD125531  Frangula californica subsp. californica Clifton F. Smith 1950-12-13 2890 Santa Barbara woodland of Tajiguas Canyon in foothills of western Santa Ynez Mountains near Refugio Comment
  SD125701  Frangula californica subsp. californica B. Pitzer 1986-10-13 289 San Bernardino Yucaipa, at Oak Glen Creek wash, ca. 0.5 mile S of Oak Glen Road and 1.4 miles E of Bryant Rd. Comment
  SD136765  Frangula californica subsp. californica Steve Boyd, Tim Ross, Mike Wall 1992-6-4 7536 San Diego Southern Santa Ana Mountains, San Mateo Canyon Wilderness Area. Devil Canyon at the confluence with Miller Creek on drier benches, chaparral, and in understory of oak woodland 536 Comment
  SD137645  Frangula californica subsp. californica Darin L. Banks, Steve Boyd 1995-6-12 606 San Diego NW Palomar Mountains; Agua Tibia Mountains; Cleveland National Forest, Agua Tibia Wilderness Area, E slope of Agua Tibia Mountain; SW of the Crosley Homestead, Approximately 200 m NW of Crosley Saddle along the Palomar-Magee Trail. 1267 Comment
  SD155959  Frangula californica subsp. californica Margaret Fillius 2004-6-17 143 San Diego Rose Canyon, by Genessee Av. in an area recently revegetated. Between riparian and slope. (IPB 5/06) 53 Comment
  SD17668  Frangula californica subsp. californica Frank F. Gander 1937-5-27 3887 San Diego 2I(c) mi. east of Encinitas on road to Olivenhein Comment
  SD189025  Frangula californica subsp. californica Jon P. Rebman, J. Rocks & M. Mulligan 2008-6-4 15509 San Diego Santa Margarita Mountains: Cleveland National Forest; east of the border with Camp Pendleton Marine Corps Base; along the forest service road that runs on the east side of the mountains 808 Comment
  SD189026  Frangula californica subsp. californica Jon P. Rebman, J. Rocks & M. Mulligan 2008-6-4 15474 San Diego Camp Pendleton Marine Corps Base: Echo Training Area in the north-central portion of base; at Case Springs around the pond 701 Comment
  SD195366  Frangula californica subsp. californica Margaret R. Mulligan, Carolyn Martus 2007-5-9 1956 San Diego Camp Pendleton Marine Corps Base, east side of Roblar Rd, 2.3 mi north from its intersection with Basilone Rd, on the south edge of the 409 Impact Area. 302 Comment
  SD197506 Image available Frangula californica subsp. californica Jon P. Rebman, M. Mulligan & M. Dinkins 2009-5-6 17499 San Diego Camp Pendleton Marine Corps Base: Bravo Three Training Area in the northwestern portion of base; southwest of San Mateo Road in the San Mateo riverbed 39 Comment
  SD201911 Image available Frangula californica subsp. californica Margaret R. Mulligan, J. Rocks, M. Dinkins 2009-5-12 3028 San Diego Camp Pendleton Marine Corps Base, India Training Area, along Camp De Luz Road which runs along De Luz Creek, ca. I(c) mi N of Camp De Luz. 60 Comment
  SD210385  Frangula californica subsp. californica Jon P. Rebman, W. Schmidtmann, J. Rocks & volunteers 2010-12-2 20562 San Diego Camp Pendleton: Golf Training Area; east of De Luz Road and north of Camp De Luz; along De Luz Creek 70 Comment
  SD210386  Frangula californica subsp. californica Jon P. Rebman, W. Schmidtmann and volunteers 2010-11-16 20409 San Diego Camp Pendleton: India Training Area; south of De Luz Camp and west of the Santa Margarita River 110 Comment
  SD217930  Frangula californica subsp. californica Nancy Nenow 2009-5-8 771 San Diego San Diego, Balboa Park, Ao mi NE Zoo Place and Park Blvd, on bluff southwest of the Velodrome near wet seep area 79 Comment
  SD22799  Frangula californica subsp. californica Carl B. Wolf 1928-5-26 2186 San Francisco Crissy Field, The Prisidio Comment
  SD22826  Frangula californica subsp. californica carl B. Wolf 1932-10-10 4266 San Bernardino S. base of San Bernardino Mts. Along Little San Gorgonio Creek, 1 6/10 mi. below Oak Glen 1372 Comment
  SD22835  Frangula californica subsp. californica Carl B. Wolf 1934-6-30 5842 Humboldt Back of Shelter Cove 60 Comment
  SD242948  Frangula californica subsp. californica 1978-8-24 San Diego [Locality determined by SDNHM] East side San Felipe Valley Comment
  SD248689  Frangula californica subsp. californica Jon P. Rebman, W. Schmidtmann & G. Kenney 2015-5-13 30193 San Diego Camp Pendleton: northeast portion of Base; Santa Margarita Mountains; Echo Training Area: just off of Case Springs Road/Roblar Rd. en route to Case Springs 775 Comment
  SD253535  Frangula californica subsp. californica R. G. Swinney 2011-5-31 14903 Los Angeles San Gabriel Mountains; Monte Cristo Creek, 0.1-0.4 mile northeasst of Monte Cristo Campground and confluence with Mill Creek (Chilao Flat 7.5'Q) 1096 Comment
  SD254455  Frangula californica subsp. californica Jon Rebman, W. Schmidtmann, G. Kenney, & P. McConnell 2016-4-8 31414 San Diego Camp Pendleton: northern portion of Base; Delta Training Area: east of the junction of Talega Road and Case Springs Road along San Mateo Creek in the vicinity of Devil's Canyon 124 Comment
  SD262956  Frangula californica subsp. californica Susan T Welker 1992-9-25 San Diego Near Salt Mine Rd., near old house foundations (belonged to Archie Moore), near creek. West of Ramona. 505 Comment
  SD263474  Frangula californica subsp. californica Onkar Singh, M. Honer 2015-4-4 5331 San Diego Naval Weapons Station Seal Beach Detachment Fallbrook, North Magazine, along northern boundary of study area S. 85 Comment
  SD39750  Frangula californica subsp. californica Edith A. Purer 1932-8-28 4856 San Luis Obispo Oceano, stabilized dunes Comment
  SD40222  Frangula californica subsp. californica Edith A. Purer 1940-8-2 7973 Santa Barbara Santa Maria, partially stabilized sand dunes north of Guadalupe Comment
  SD71324  Frangula californica subsp. californica John Thomas Howell 1966-5-25 41546 Marin Gully just north of garden area, John Thomas Howell Botanical Garden, Tiburon Comment
  SD72256  Frangula californica subsp. californica Jeannette L. Huber 1969-3-31 964 Monterey Vicinity of Salmon Cone, 30 miles north of Cambria, west side of Hwy 101 29 Comment
  SD85405  Frangula californica subsp. californica R. Mitchel Beauchamp 1971-3-19 1851 San Diego Ravine east of Case Spring, Santa Margarita Mountains, Camp Pendleton. 750 Comment
  SD90220  Frangula californica subsp. californica Benjamin C. Stone November 1952 278 Los Angeles San Antonio Canyon, San Gabriel Mountains 671 Comment
  SEINET10898551  Frangula californica subsp. californica Douglas L. Holl 1997-10-9 Holland 114 Los Angeles City of Claremont. Rancho Santa Anna Botanic Garden. Cultivated collection. Originally wild collected from San Mateo, California; Pigeon Point, costal scrub. Source: Yerba Buena Nursery, 15 October 1992. Accession number - 18089. 152 Comment
  SEINET7417472 Image available Frangula californica subsp. californica A. A. Heller 1919-1 13246 Lake Mill Creek Forestry Station, E base of Snow Mountain 549 Comment
  SEINET7417480 Image available Frangula californica subsp. californica A. A. Heller 1903-1 6830 Monterey Carmel Road near Monterey Comment
  SEINET7417485 Image available Frangula californica subsp. californica J. Ewan 1933-10-8 8140 Alameda Upper Arroyo Mocho, 20 mi S of Livermore Comment
  SEINET7417490 Image available Frangula californica subsp. californica A. A. Heller 1916-1 12457 Shasta 5 mi S of Redding Comment
  SEINET7417493 Image available Frangula californica subsp. californica A. A. Heller 1907-1 8547 Santa Clara Stevens Creek near Soda Rock Comment
  SEINET7417501 Image available Frangula californica subsp. californica L. J. Musselman 1970-7-26 3769 Contra Costa W slope of Mount Diablo 1067 Comment
  SEINET7417503 Image available Frangula californica subsp. californica M. Ownbey, F. G. Meyer 1940-7-8 2224 Siskiyou Indian Creek, 12 mi above Happy Camp Comment
  SEINET7417504 Image available Frangula californica subsp. californica A. A. Heller 1919-1 13230 Lake SE side of Snow Mountain above Bonnie View Comment
  SEINET7417521 Image available Frangula californica subsp. californica A. A. Heller 1905-1 7895 Shasta near Redding Comment
  SEINET7417528 Image available Frangula californica subsp. californica Unknown 1904-1 1114 Los Angeles Pasadena Comment
  SEINET7417530 Image available Frangula californica subsp. californica Michener, Bioletti Aug 1893 s.n. Amador Jackson Comment
  SEINET7417534 Image available Frangula californica subsp. californica B. Hansen, J. Hansen 1972-6-8 882 Marin Samuel P. Taylor State Park, ca. 6 mi E of Olema Comment
  SEINET7417535 Image available Frangula californica subsp. californica A. A. Heller 1915-1 11882 Butte canyon of Chico Creek 5 mi E of Chico Comment
  SEINET7417536 Image available Frangula californica subsp. californica A. A. Heller 1917-1 12680 Placer near Dutch Flat 914 Comment
  SEINET7417538 Image available Frangula californica subsp. californica A. A. Heller 1917-1 12994 Shasta Clear Creek 7 mi S of Redding Comment
  SEINET7417539 Image available Frangula californica subsp. californica L. J. Musselman 1970-7-26 3769 Contra Costa W slope of Mount Diablo 1067 Comment
  UCD147488  Frangula californica subsp. californica Elice Leung; Plant Science 102 collecing interns 2014-4-26 6 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
  UCD19915  Frangula californica subsp. californica E. A. Dean; J Bradford, K. Mawdsley, and L Wynholds 2001-7-13 771 Napa Quail Ridge Reserve. SW corner of Lake Beryessa, along South Decker Canyon Road, S of junction with Cut-off Road. 219 Comment
  UCD40338  Frangula californica subsp. californica Rodney Gale Myatt 1970-8-19 549 Mendocino Near town of Hopland. 182 Comment
  UCR212012  Frangula californica subsp. californica Jon P. Rebman, Margaret R. Mulligan, M. Dinkins 2009-5-6 17499 San Diego Camp Pendleton Marine Corps Base, Bravo Three Training Area in the northwestern portion of base, southwest of San Mateo Road in the San Mateo riverbed. Square C2 40 Comment
  UCR236753  Frangula californica subsp. californica Jon P. Rebman, Warren Schmidtmann, J. Rocks, volunteers 2010-12-2 20562 San Diego Camp Pendleton; Golf Training Area; east of De Luz Road and north of Camp De Luz; along De Luz Creek. Square C6. 70 Comment
  UCR264830  Frangula californica subsp. californica Jon P. Rebman, Warren Schmidtmann, G. Kenney 2015-5-13 30193 San Diego Camp Pendleton, northeast portion of Base; Santa Margarita Mountains, Echo Training Area, just off of Case Springs Road/Roblar Road en route to Case springs. Square: C5 775 Comment
  UCR271131  Frangula californica subsp. californica R. G. Swinney 2011-7-8 15482 Los Angeles San Gabriel Mountains, 'Strawberry Potrero', uppermost of 3 natural depressions at N base of Strawberry Peak, Camp Colby Property 1427 Comment
  UCR271964  Frangula californica subsp. californica R. G. Swinney 2011-6-20 15218 Los Angeles San Gabriel Mountains, southeast margin of Crystal Lake, 10-30 meters from water line 1692 Comment
  UCR272351  Frangula californica subsp. californica R. G. Swinney 2011-3-15 14094 Los Angeles San Gabriel Mountains, Arcadia, Arcadia Wilderness Park, 2240 Highland Oaks Drive, lower Santa Anita Cyn., southern portion of park 232 Comment
  UCR273289  Frangula californica subsp. californica R. G. Swinney 2011-7-7 15451 Los Angeles San Gabriel Mountains, Colby Ranch (Camp Colby), S end of Inspiration Canyon Trail, in a N-flowing tributary of upper Coldwater Cyn. 1232 Comment
  UCR277114  Frangula californica subsp. californica R. G. Swinney 2010-10-5 13960 Los Angeles San Gabriel Mountains, Placerita Cyn., Placerita Canyon Natural Area, 50-300 meters west of Nature Center 463 Comment
  UCR277196  Frangula californica subsp. californica R. G. Swinney 2010-9-30 13957 Los Angeles San Gabriel Mountains, 1.5 miles SW of Dawson Saddle, in S. Fork Big Rock Creek, from Hwy 2 (Angeles Crest Hwy) to 100 m (east) up canyon 2341 Comment
  UCSB37354  Frangula californica subsp. californica Roos, John 1965-6-6 San Bernardino Mill Creek near Fallsvale, San Bernardino Mtns. Comment
  UCSB49720  Frangula californica subsp. californica Ferren, Wayne 1982-7-13 Santa Barbara La Purisima Mission State Historic Park. 2 km NE of Lompoc City Limit Comment
  UCSB61310  Frangula californica subsp. californica Parikh, Anuja; Gale, Nathan 1994-5-25 Santa Barbara Vandenberg Air Force Base, San Antonio Terrace, northern slopes of Reference Wetland 5 76 Comment
  BLMAR113  Frangula californica subsp. californica Jennifer Anthony-Wheeler 1995-1-19 113 Humboldt King range, growing in open clrng arng rd to new king range admin 283 Comment
  BLMAR714  Frangula californica subsp. californica Jennifer Anthony-Wheeler 1995-1-19 714 Humboldt King range, growing in open clrng arng rd to new king range admin 283 Comment
  CAS-BOT-BC52503  Frangula californica subsp. californica Volney Rattan 1903-1-1 s.n. Unknown unspecified Comment
  CAS-BOT-BC52504  Frangula californica subsp. californica A. Jared s.n. Unknown unspecified Comment
  CAS-BOT-BC52509  Frangula californica subsp. californica Fred D. Klyver 1927-5-27 s.n. Fresno Shoulder of Little Table Mountain, near Friant Comment
  CAS-BOT-BC52533  Frangula californica subsp. californica H. E. McMinn 1922-10-17 402 Contra Costa unspecified Comment
  CAS-BOT-BC52536  Frangula californica subsp. californica Mary L. Bowerman 1932-11-19 1657 Contra Costa Lower Grapevine Spring Comment
  CAS-BOT-BC52549  Frangula californica subsp. californica Dr. H. E. Hasse 1888-5-1 s.n. Los Angeles unspecified Comment
  CAS-BOT-BC52592  Frangula californica subsp. californica F. G. Woodcock 1919-9-1 745 San Diego 12th St. Walk Comment
  CAS-BOT-BC52614  Frangula californica subsp. californica Eric Walther 1920-7-5 s.n. San Francisco Laveaga Dell, Golden Gate Park, San Francisco Comment
  CAS-BOT-BC52644  Frangula californica subsp. californica Alice Eastwood 1927-7-29 14946 San Luis Obispo Morro Sands Comment
  CAS-BOT-BC52649  Frangula californica subsp. californica Ira L. Wiggins 1929-4-15 3557 San Luis Obispo between Guadalupe and Oceana Comment
  CAS-BOT-BC52650  Frangula californica subsp. californica Ira L. Wiggins 1929-4-16 3666 San Luis Obispo Grade 6 miles above Moro on Atascadero Road Comment
  CAS-BOT-BC52651  Frangula californica subsp. californica Ira L. Wiggins 1929-4-15 3558 San Luis Obispo between Guadalupe and Oceana Comment
  CAS-BOT-BC52652  Frangula californica subsp. californica Carl B. Wolf 1929-4-15 3556 San Luis Obispo 2-3 mi. inland from ocean & about 3 mi. No. of Santa Maria River 91 Comment
  CAS-BOT-BC52653  Frangula californica subsp. californica Carl B. Wolf 1929-4-13 3465 San Luis Obispo No. base of Cuesta Grade 426 Comment
  CAS-BOT-BC52654  Frangula californica subsp. californica Carl B. Wolf 1929-4-15 3555 San Luis Obispo 2-3 mi. inland from ocean & about 3 mi. No. of Santa Maria River 91 Comment
  CAS-BOT-BC52656  Frangula californica subsp. californica Carl B. Wolf 1929-4-16 3639 San Luis Obispo Narrow Canyon of Morro Creek, 6 mi. E. of Morro Bay 243 Comment
  CAS-BOT-BC52657  Frangula californica subsp. californica Carl B. Wolf 1927-11-27 1457 San Luis Obispo Low hills near ocean So. of Pescadero Comment
  CAS-BOT-BC52658  Frangula californica subsp. californica Edith A. Purer 1933-7-20 5099 San Luis Obispo five miles northwest of Guadalupe Comment
  CAS-BOT-BC52659  Frangula californica subsp. californica Edith A. Purer 1933-7-20 5099 San Luis Obispo five miles northwest of Guadalupe Comment
  CAS-BOT-BC52661  Frangula californica subsp. californica Carl B. Wolf 1929-4-16 3639 San Luis Obispo Narrow Canyon of Morro Creek, 6 mi. E. of Morro Bay 243 Comment
  CAS-BOT-BC52662  Frangula californica subsp. californica Carl B. Wolf 1927-11-27 1457 San Luis Obispo Low hills near ocean So. of Pescadero Comment
  CAS-BOT-BC52663  Frangula californica subsp. californica Carl B. Wolf 1929-4-15 3555 San Luis Obispo 2-3 mi. inland from ocean & about 3 mi. No. of Santa Maria River 91 Comment
  CAS-BOT-BC52665  Frangula californica subsp. californica Mary Page Ingalls 1912-7-1 s.n. San Luis Obispo Haynes Ranch, San Luis Obispo Comment
  CAS-BOT-BC52669  Frangula californica subsp. californica John Thomas Howell 1964-6-29 40730 San Luis Obispo In Monterey pine forest adjacent to the Protestant Cemetery, about 1 mile north of Cambria Comment
  CAS-BOT-BC52670  Frangula californica subsp. californica R. F. Hoover 1946-8-17 6288 San Luis Obispo Arroyo Grande Creek below junction of Lopez Canyon Comment
  CAS-BOT-BC52672  Frangula californica subsp. californica R. F. Hoover 1965-9-15 9559 San Luis Obispo North slope of Garcia Mountain, south of Pozo Comment
  CAS-BOT-BC52705  Frangula californica subsp. californica Willis L. Jepson 1891-7-7 s.n. Lake In the Vaca Mts. Comment
  CAS-BOT-BC53226  Frangula californica subsp. californica Alice Eastwood 1906-6-13 s.n. Santa Barbara unspecified Comment
  CAS-BOT-BC53240  Frangula californica subsp. californica G. W. Dunn 1895-7-1 s.n. Santa Barbara unspecified Comment
  CAS-BOT-BC53256  Frangula californica subsp. californica W. R. Dudley 1897-6-10 s.n. Santa Clara Near San Francisquito Creek, Palo Alto Comment
  CAS-BOT-BC53272  Frangula californica subsp. californica Walter Knight; Irja Knight 1963-9-3 245 Sonoma Wiggins Hill Comment
  CAS-BOT-BC53274  Frangula californica subsp. californica R B Usinger 1929-8-6 s.n. Sonoma Two miles N. of Guernewood Park, Russian River region Comment
  CAS-BOT-BC53281  Frangula californica subsp. californica G. DeNevers 1981-6-1 1428 Sonoma By Hansel's Lake Comment
  CAS-BOT-BC53992  Frangula californica subsp. californica Beatrice L. Howitt; Judson Vandevere 1964-8-18 81 Monterey On Pine Woods Trail near the coast before reaching Gibson Cove trail Comment
  CAS-BOT-BC53994  Frangula californica subsp. californica Beatrice L. Howitt 1955-4-7 166 Monterey On bank of old road near Bixby Creek Comment
  CAS-BOT-BC53997  Frangula californica subsp. californica Ynez Whilton Winblad 1937-6-17 s.n. Monterey Roosevelt Highway n. of San Simeon Comment
  CAS-BOT-BC63040  Frangula californica subsp. californica F. J. Kirby 1958-7-1 1188 Trinity 6 mi. s. of Trinity Alps. 914 Comment
  CAS-BOT-BC63044  Frangula californica subsp. californica Ella Dales Cantelow 1937-8-22 1878 Trinity Swift Creek at Gratten Ford. Comment
  CAS-BOT-BC63045  Frangula californica subsp. californica Mrs. H. C. Cantelow 1937-8-22 s.n. Trinity Gratten Ford. Comment
  CAS-BOT-BC63046  Frangula californica subsp. californica Edith A. Purer 1935-6-23 6737 Ventura Maricopa Grade. Comment
  CAS-BOT-BC63047  Frangula californica subsp. californica Henry J. Thompson 1959-5-31 2038 Ventura Along Eleanor Creek, junction of Decker Road and Potrero Road 0.7 mi. e. of Lake Sherwood. 274 Comment
  CAS-BOT-BC63048  Frangula californica subsp. californica Peter H. Raven; Henry J. Thompson 1959-9-20 14474 Ventura Near junction of Decker Road with Potrero Road. 274 Comment
  CAS-BOT-BC63054  Frangula californica subsp. californica Clare R. Wheeler 1977-10-1 4 Mendocino Page Ranch. Doe Hill. 6 mi. w. of Yorkville. 609 Comment
  CAS-BOT-BC63065  Frangula californica subsp. californica Doris K. Kildale 1927-6-24 3528 Mendocino On top of divide on Westport road. Comment
  CAS-BOT-BC63091  Frangula californica subsp. californica Doris K. Kildale 1928-8-22 6691 Mendocino Eel River at Tumi Rocks. Comment
  LA207711  Frangula californica subsp. californica C. B. Wolf; 1927-11-27 1457 San Luis Obispo low hills near ocean S of Pescardero Comment
  LA207728  Frangula californica subsp. californica Carl B. Wolf; 1929-4-16 3639 San Luis Obispo Narrow Canyon of Morro Creek, 6 mi. E. of Morro Bay 243 Comment
  LA207733  Frangula californica subsp. californica C. E.; 1921-4-4 sn Marin Muir Woods Comment
  LA91289  Frangula californica subsp. californica Harvey Anderson; August 1931 sn Los Angeles Santa Monica Mountains, Escondido Canyon Comment
  OBI10304  Frangula californica subsp. californica VR Meer 1955-5-28 59 San Luis Obispo Botanical Garden, Eastern slope, dry creek bed Comment
  OBI10305  Frangula californica subsp. californica Robert F. Hoover 1946-8-17 6288 San Luis Obispo Arroyo Grande crk below jctn of Lopez Cyn Comment
  OBI17415  Frangula californica subsp. californica Lynne D. Althouse 1977-5-22 96 San Luis Obispo Wolfe's horse ranch near San Luis High School 160 Comment
  OBI23148  Frangula californica subsp. californica Robert J. Rodin 1962-5-8 6864 San Luis Obispo 1.5 mi SE of Cuesta summit, 4 mi N of San Luis Obispo Comment
  OBI23267  Frangula californica subsp. californica Dennis Hm McSwain 1972-8-5 6 San Luis Obispo One mi S of Lopez Lake, Santa Lucia range 396 Comment
  OBI28328  Frangula californica subsp. californica Lori Blain 1982-5-9 18 San Luis Obispo 2 mi S on Clark Valley rd: along Los Osos Crk 305 Comment
  OBI29837  Frangula californica subsp. californica Ruth E. Davis 1964-5-24 94 San Luis Obispo Cal Poly campus, near the Swine Unit Comment
  OBI29949  Frangula californica subsp. californica Donald Price 1972-5-10 2 San Luis Obispo hwy 41, 5 mi E of Morro Bay Comment
  OBI31071  Frangula californica subsp. californica Walter F. Chesbro 1978-5-6 91 San Luis Obispo Just off hwy 58 near intersection of hwy 101 and hwy 58 Comment
  OBI31504  Frangula californica subsp. californica Joy Nishida 1982-6-16 460 San Luis Obispo American Cyn campground near stream 536 Comment
  OBI5006  Frangula californica subsp. californica B. A. Smith 1966-4-16 46 San Luis Obispo Cerro Alto Cmpgrd Comment
  OBI53641  Frangula californica subsp. californica Arthur W. Hazebrook 1991-5-7 74 San Luis Obispo Nipomo Dunes Complex, Big Coreopsis Hill Comment
  OBI57891  Frangula californica subsp. californica David J. Keil 2000-3-6 28433 San Luis Obispo Los Osos. Southeastern corner of intersection of Santa Ysabel with South Bay Blvd. 15 Comment
  OBI58001  Frangula californica subsp. californica Austin P. Griffiths, Craig Cunningham 1980-5-25 s.n. San Luis Obispo Along N edge of Jack lake Comment
  OBI65958  Frangula californica subsp. californica Wendy Thackery, Stacey Smith and Paul Corsi 2003-7-9 43 San Luis Obispo Central Coast Comprehensive Wetlands GIS; S of Morro Bay on hwy 1. Beyond Gilardi rd on ranch road N of hwy 1 138 Comment
  OBI77019  Frangula californica subsp. californica David A. Young, S. A. Junak & T. J. Ayers 1989-4-27 1981 San Luis Obispo Along "chaparral rd" near the E end of the Botanical area, below TV antennas. Near first Pinus sabiniana where road turns to large ruts Comment
  OBI79327  Frangula californica subsp. californica David J. Keil, with Matt Ritter, D. R. Miller, David & Linda Chipping, Brett Hall, Steve McCabe, and Jenn Yost 2013-5-7 31732 San Luis Obispo Along upper slopes of Santa Lucia Mountains along Rocky Butte Truck Trail from San Simeon Creek Road to Pine Mountain Area Comment
  PGM6746  Frangula californica subsp. californica Beatrice F Howitt 1955-4-7 0166 Monterey Santa Lucia Mountains, Rocky Creek Highway 1, Old Road above Rocky Creek Comment
  PGM7407  Frangula californica subsp. californica Vern Yadon 2005-5-27 Monterey Santa Lucia Mountains, Cachagua Rd Cal Am access @ 800 ft. el, San Clemente Dam Sec 25 Carmel V Quad Comment
  RSA0058059  Frangula californica subsp. californica Robert F. Thorne, C. W. Tilforth, E. W. Lathrop 1977-4-27 49673 Orange Northern Santa Ana Mountains: Coal Canyon [NW of Sierra Peak]. 457 Comment
  RSA0124090  Frangula californica subsp. californica Louis C. Wheeler 1967-7-18 10098 Los Angeles Yerba Buena Spring, Gold Creek of Little Tujunga [Canyon]. 1189 Comment
  SBBG28960  Frangula californica subsp. californica C. B. Wolf 1929-4-16 San Luis Obispo narrow cyn 6 mi E of Morro on rd to Atascadero Comment
  SBBG54831  Frangula californica subsp. californica D. Keil, M. McLeod 1979-4-27 13045 San Luis Obispo NE slope of Mount San Luis Obispo Comment
  SD22798  Frangula californica subsp. californica Carl B. Wolf 1927-11-27 1457 San Luis Obispo Low hills near ocean so. of Pescadero Comment
  SD39753  Frangula californica subsp. californica Edith A. Purer 1933-7-20 5099 San Luis Obispo Five mile northwest of Guadalupe, partially stabilized sand dunes Comment
  SEINET11243832  Frangula californica subsp. californica A. A. Heller 1906-6-12 s.n. Marin Mt. Tamalpais. Comment
  SEINET11243843  Frangula californica subsp. californica A. A. Heller 1906-7-31 s.n. Monterey Sand hills near Del Monte. Comment
  SEINET11243857  Frangula californica subsp. californica G. B. Grant 1114 Los Angeles Pasadena. Comment
  SEINET8517557 Image available Frangula californica subsp. californica R. R. Wason 1970-1 s.n. Monterey Santa Lucia Mountains. Los Padres, N.F. Comment
  UCSB22888  Frangula californica subsp. californica Von Grafen, Helen 1928-8-20 Sonoma No data Comment
  UCSB31674  Frangula californica subsp. californica UCSB Botanical Society 1978-11 Santa Barbara 75 yards below Gaviota hot springs along main trail, Gaviota State Park Comment
  UCSB39927  Frangula californica subsp. californica Shaw, J. 1982-6-23 Santa Barbara Santa Barbara City College-east campus; intersection Bath Street and Cabrillo Boulevard 12 Comment
  UCSB44592  Frangula californica subsp. californica Strong, Lisa 1983-5-20 Santa Barbara East Camino Cielo Road .5 mile from its junction with Highway 154 640 Comment
  UCSB48032  Frangula californica subsp. californica Roberts, Fred 1980-7-7 Orange Santa Ana Mtns., San Juan Canyon, Hwy 74, 2.3km ENE San Juan Guard Station; 0.4km W Bench Mark 1100 315 Comment
  UCSB53976  Frangula californica subsp. californica Fletcher, Martin 1979-10-11 Santa Barbara 0.4 miles north of the coast in Sacate Canyon 12 Comment
  UCSB56373  Frangula californica subsp. californica Pritchett, David 1987-7-1 Santa Barbara E Airox mine, off Black Rd. near Casmalia 213 Comment
  UCSC001806  Frangula californica subsp. californica Claire Morelli 1985-5-19 s.n. Monterey Found on a "ridge south of Devil's Creek". Devil's Creek - Landels-Hill Big Creek Reserve, Santa Lucia Mountains Comment
  UCSC003901  Frangula californica subsp. californica Javier Penalosa 1961-5-13 1441 Santa Cruz La Selva Beach La Selva Beach 37 Comment
  UCSC009339  Frangula californica subsp. californica D. Styer 2015-6-18 695 Monterey Ft. Ord (Region F6, Parker Flats Cut-off) Comment
  CAS-BOT-BC133204  Rhamnus californica subsp. californica A. C. Sanders; T. B. Salvato 2009-5-21 36897 Los Angeles San Gabriel Valley: Whittier Narrows near South El Monte, north of San Gabriel River channel and SE of Durfee Ave., west half of Whittier Narrows Nature Center along SCE powerlines 70 Comment
  CDA11559  Rhamnus californica subsp. californica G. F. Hrusa 1993-5-22 11106 San Luis Obispo Black Butte Research Natural Area; Approx. 1/2 mile N of Mt. Lowe. Comment
  CDA12034  Rhamnus californica subsp. californica A. Overturf 1989-12-28 s.n. Los Angeles Angeles National Forest; Eaton Canyon, immediately to the S below Mt. Wilson. Comment
  CDA35702  Rhamnus californica subsp. californica L. Ahart 2002-9-9 9937 Butte 100 yards south of the intersection of Black Bart Road and Forbestown Road, about 3 1/2 miles (air) southwest of Forbestown Comment
  CHSC35812  Rhamnus californica subsp. californica Philip A. Silverstone 1981-5-17 521 Los Angeles Santa Monica Mtns.; Malibu Creek State Park; Mulholland Hwy. 2.4 km E Las Virgenes Rd. 210 Comment
  CHSC82391  Rhamnus californica subsp. californica Lowell Ahart 2002-6-2 9679 Butte Meadow, south of the intersection of Black Bart Road and Forbestown Road, about 3 miles (air) southwest of Forbestown. 670 Comment
  CHSC98888  Rhamnus californica subsp. californica L. P. Janeway; Patty Costello 2007-9-19 9208 Monterey Central Coast. About 60 m east of Hwy 1 near mouth of McWay Canyon; south side of the canyon along steep rocky sides of abandoned roadway. 64 Comment
  JEPS110665  Rhamnus californica subsp. californica Jake Ruygt 1990-6-4 2578 Napa Silverado Country Club near Napa City Water Treatment Plant 121 Comment
  JEPS112066  Rhamnus californica subsp. californica D. G. Kelch 2003-3-21 03 .69 Contra Costa Martinez - West: Ozol Rock and Scenic Drive 2 miles west of Martinez Contra Costa County CA. Grassy hill above cottonwood tree. Just south of end gate of Carquinez Scenic Drive 40 Comment
  JEPS41980  Rhamnus californica subsp. californica Frank W. Peirson 1918-6-28 108 Los Angeles Rubio Canyon San Gabriel Mts. 579 Comment
  JEPS41983  Rhamnus californica subsp. californica W. L. Jepson 1921-9-11 9478 Mendocino Leggett Valley, nw Mendocino County South Fork Eel River Comment
  JEPS41985  Rhamnus californica subsp. californica W. L. Jepson 1937-4-9 17995 Napa Adam-and-Eve Ridge Howell Mtn. Comment
  JEPS41986  Rhamnus californica subsp. californica W. L. Jepson 1936-8-12 17884 Humboldt Phillipsville South Fork Eel River Comment
  JEPS41991  Rhamnus californica subsp. californica W. L. Jepson 1897-7-30 13978 Mendocino near Calito Comment
  JEPS41992  Rhamnus californica subsp. californica W. L. Jepson 1895-9-7 13977 Contra Costa Grizzly Peak Berkeley Hills Comment
  JEPS41993  Rhamnus californica subsp. californica W. L. Jepson 1893-8-25 13976 San Francisco near Mountain Lake; San Francisco Comment
  JEPS41994  Rhamnus californica subsp. californica W. L. Jepson 1899-10-7 13975 Contra Costa near Bald Peak (s Contra Costa County); Berkeley Comment
  JEPS41996  Rhamnus californica subsp. californica Willis Jepson 1891-7-7 13973 Solano Gates Canyon Vaca Mts. Comment
  JEPS41997  Rhamnus californica subsp. californica W. L. Jepson 1891-9-21 13972 Solano sw fork Vaca Mountains Comment
  JEPS42005  Rhamnus californica subsp. californica W. L. Jepson 1900-6-8 557 E Marin Inverness Comment
  JEPS42008  Rhamnus californica subsp. californica W. L. Jepson 1902-7-10 2001 Humboldt South Fork, junction of Trinity River, Martin ranch Trinity River 304 Comment
  JEPS42009  Rhamnus californica subsp. californica W. L. Jepson 1903-6-19 2206 Humboldt Briceland, s Humboldt County Briceland Comment
  JEPS42012  Rhamnus californica subsp. californica W. L. Jepson 1904-11-19 2462 Marin Tomales Bay Comment
  JEPS42014  Rhamnus californica subsp. californica W. L. Jepson Jun 1913 5624 Alameda Berkeley Comment
  JEPS42015  Rhamnus californica subsp. californica W. L. Jepson 1914-1 5713 Alameda Telegraph Canyon Berkeley Comment
  JEPS42016  Rhamnus californica subsp. californica W. L. Jepson 1916-7-16 6813 Alameda Oakland Hills Comment
  JEPS42026  Rhamnus californica subsp. californica W. L. Jepson 1921-8-13 9425 Mendocino Willits Comment
  JEPS42027  Rhamnus californica subsp. californica W. L. Jepson 1919-2-16 8216 Alameda Redwood Canyon Oakland Hills Comment
  JEPS42028  Rhamnus californica subsp. californica W. L. Jepson 1922-8-13 9807 a Marin near Fairfax Comment
  JEPS42029  Rhamnus californica subsp. californica W. L. Jepson 1924-6-25 10600 Contra Costa Moraga Ridge Comment
  JEPS42035  Rhamnus californica subsp. californica Mary Beal 1939-6-8 680 San Bernardino Upper Fountain Canyon Mojave Desert, Providence Mountains Comment
  JEPS42069  Rhamnus californica subsp. californica Milo S. Baker 1923-8-11 218 Del Norte Gasquet Comment
  JEPS42074  Rhamnus californica subsp. californica Janet Q. Plowe 1923-9-24 408 Alameda Head of Strawberry Canyon Berkeley Comment
  JEPS42077  Rhamnus californica subsp. californica Miss Frida Niedermuller 1908-9-7 Napa St. Helena Comment
  JEPS42078  Rhamnus californica subsp. californica C. E. Hutchinson 1892-7-20 Los Angeles Mt. Wilson San Gabriel Mts. 609 Comment
  JEPS42079  Rhamnus californica subsp. californica Mary Beal 1937-5-15 289 San Bernardino Fountain Canyon Mojave Desert, Providence Mountains Comment
  JEPS42080  Rhamnus californica subsp. californica Mary Beal 1938-6-1 516 B San Bernardino Providence Mountains Fountain Canyon (Fountain Canyon); Mojave Desert, , Fountain Canyon Comment
  JEPS77922  Rhamnus californica subsp. californica Edward Lee 1935-9-8 1639 Alameda Strawberry Canyon Berkeley Hills Comment
  JEPS78889  Rhamnus californica subsp. californica Edward Lee 1935-8-13 1609 Alameda Stoneybrook Canyon 259 Comment
  JEPS80260  Rhamnus californica subsp. californica L. R. Heckard, and J. Hickman 1980-9-15 5440 Lake n of road at Summit Springs (Snow Mt., Lake-Colusa County boundary); Snow Mt. 1524 Comment
  JEPS81335  Rhamnus californica subsp. californica L. R. Heckard, and J. C. Hickman 1982-7-6 5949 Colusa s side Snow Mt. (West Peak ridge); , West Peak 2103 Comment
  NY42428  Rhamnus californica subsp. californica J. B. Walker 1994-8-13 901 Santa Cruz UCSC campus, adjacent to "Natural Area" at N edge of campus 50 Comment
  POM122420  Rhamnus californica subsp. californica Marcus E. Jones 1926-5-21 s.n. Los Angeles Mountains near Claremont Comment
  POM243765  Rhamnus californica subsp. californica Carl B. Wolf 1936-5-27 7843 Los Angeles Indian Canyon Camp, 2 mi off Soledad Canyon 915 Comment
  POM261672  Rhamnus californica subsp. californica W. Pequegnat 1941-09 s.n. Orange Silverado Canyon. Comment
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Sep 7 2010
  POM2861  Rhamnus californica subsp. californica I. M. Johnston 1917-7-31 1538 San Bernardino San Antonio Mountains. Icehouse Canon. 2210 Comment
  POM2867  Rhamnus californica subsp. californica L. R. Abrams 1900-8-10 1021 Los Angeles San Gabriel Mountians: San Gabriel Canyon. Comment
  POM293237  Rhamnus californica subsp. californica Lyman Benson 1946-1-26 11981 Los Angeles Big Dalton Canyon, Glendora. Drainage area: Pacific Slope 366 Comment
  POM306254  Rhamnus californica subsp. californica Henry J. Ramsey, Henry J. Ramsey 1938-1-22 1366 Los Angeles Eaton Canyon Park, Altadena Comment
  POM307841  Rhamnus californica subsp. californica Henry J. Ramsey, Henry J. Ramsey 1938-6-11 2733 Los Angeles Eaton Canyon Park. Comment
  POM48751  Rhamnus californica subsp. californica Fordyce Grinnell Jr. 1908-10-4 s.n. Los Angeles Saw Pit Canyon Comment
  RSA0091343  Rhamnus californica subsp. californica R. G. Swinney 2011-5-12 14692 Los Angeles San Gabriel Mountains: Aliso Canyon Creek, 50-100 m west of Aliso Cyn. Road, 0.5 miles W of Angeles Forest Hwy, west of mouth of Cabin Cyn. Creek. 1183 Comment
  RSA0094361  Rhamnus californica subsp. californica R. G. Swinney 2011-5-31 14903 Los Angeles San Gabriel Mountains: Monte Cristo Creek, 0.1-0.4 mile northeast of Monte Cristo Campground and confluence with Mill Creek. 1096 Comment
  RSA0098830  Rhamnus californica subsp. californica R. G. Swinney 2011-7-8 15517 Los Angeles San Gabriel Mountains: Camp Colby (Colby Ranch), the middle elevation (& smallest ) of three natural depressions at the north base of Strawberry Peak 1171 Comment
  RSA0103344  Rhamnus californica subsp. californica R. G. Swinney 2011-5-19 14771 Los Angeles San Gabriel Mountains: Camp Colby (Colby Ranch), 0.6 mile SSE of jct. of Colby Ranch Rd. and FS Rd. 3N19, upper Big Tujunga Cyn., between Colby Ranch Rd. and Coldwater Cyn. stream, below abandoned 'Milley's Apple Orchard'? 912 Comment
  RSA0112524  Rhamnus californica subsp. californica Richard G. Swinney 2011-10-13 15786 Los Angeles San Gabriel Mountains: Chilao Flat, jct. of Chilao flat rd. (north entrance) & Silver Moccosin Trail. 1582 Comment
  RSA160399  Rhamnus californica subsp. californica J. D. Olmsted 1959-3-27 323 Los Angeles By stream gaging station below San Dimas ranger station. South slope, San Dimas Creek drainage area; alluvial soil. 488 Comment
  RSA171008  Rhamnus californica subsp. californica Robert F. Thorne 1963-7-11 32783 Los Angeles Foothill Woodland-Mixed Evergreen Forest near entrance to Upper Shake Campground, ca 3 miles W of Lake Hughes, Angeles National Forest. Comment
  RSA19463  Rhamnus californica subsp. californica H. E. McMinn 1925-8-6 1554 Los Angeles Sawpit Dam, San Gabriel Mountains Comment
  RSA221545  Rhamnus californica subsp. californica Arthur C. Gibson 1971-5-12 1978 San Bernardino Stoddard Canyon. Bottom of canyon at 2420 feet to higher elevations. 738 Comment
  RSA222907  Rhamnus californica subsp. californica Gerald L. Benny, Colin M. Wainwright 1971-5-24 501 San Bernardino Day Canyon, San Bernardino National Forest 1037 Comment
  RSA233745  Rhamnus californica subsp. californica Robert F. Thorne, Hans Eichler 1968-7-27 37816 San Bernardino San Gabriel Mountians: Angeles National Forest, base of southwest facing rocky slope just above turnoff to Icehouse Canyon. 1500 Comment
  RSA250546  Rhamnus californica subsp. californica Robert F. Thorne, John Dourley 1967-10-10 37322 San Bernardino San Bernandino National Forest; At Lost Lake, in San Andreas Fault. 838 Comment
  RSA390143  Rhamnus californica subsp. californica M. B. Dunkle 1933-6-17 3585 Los Angeles San Antonio River Canyon. Coastal Southern California. 915 Comment
  RSA390181  Rhamnus californica subsp. californica E. S. Spalding 1923-5-2 s.n. Los Angeles Fish Canyon, near Monrovia, [San Gabriel Mountains]. Comment
  RSA390182  Rhamnus californica subsp. californica G. R. Johnstone 1930-9-14 s.n. Los Angeles Edison Rd. above Dark Canyon Calif. San Gabriel Mts. 762 Comment
  RSA390183  Rhamnus californica subsp. californica E. Crow 1928-10-21 5 Los Angeles San Dimas Canyon, San Gabriel Mts. Comment
  RSA390184  Rhamnus californica subsp. californica Sam Tyson 1942-6-25 ** Los Angeles San Antonio Canyon. 1524 Comment
  RSA390186  Rhamnus californica subsp. californica E. Crow 1928-5-2 281 Los Angeles San Antonio Canyon Comment
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Jun 10 2012
  RSA390187  Rhamnus californica subsp. californica Elbert Benjamine 1929-5-26 198 Los Angeles San Dimas Canyon, San Gabriel Mountains. Comment
  RSA390195  Rhamnus californica subsp. californica Freda Detmers 1931-5-10 s.n. San Bernardino Lytle Creek Canon [canyon] Comment
  RSA522471  Rhamnus californica subsp. californica Tim S. Ross, Orlando Mistretta, Peter Fritsch 1990-7-10 4028 Los Angeles NE of Tie Summit Station and E of Angeles Forest Hwy, Tujunga Ranger District, Angeles National Forest. Westerly drainage that meets Tie Canyon. 1439 Comment
  RSA529163  Rhamnus californica subsp. californica Tim S. Ross, S. D. Boyd 1991-7-24 5656 Los Angeles Granite Mountain: San Gabriel Mountain Range. Chilao Flat 1976 Comment
  RSA529892  Rhamnus californica subsp. californica Tim S. Ross 1991-8-16 5799 Los Angeles Woodwardia canyon, San Gabriel Mtns (N of Pasadena) 819 Comment
  RSA584885  Rhamnus californica subsp. californica Tim S. Ross, S. D. Boyd 1990-6-1 2780 Los Angeles San Gabriel Mountains, Magnetic Springs: in Moody Canyon (ca 2.15 air-miles NW of Mt Gleason). 1195 Comment
  RSA585761  Rhamnus californica subsp. californica Orlando Mistretta 1995-7-11 1894 Los Angeles San Gabriel Mountains. Santiago Canyon. North slope of Pacifico Mountain, near summit. 2073 Comment
  RSA587677  Rhamnus californica subsp. californica D. L. Banks, S. D. Boyd 1995-6-12 606 San Diego NW Palomar Mountains; Agua Tibia Mountains; Cleveland National Forest, Agua Tibia Wilderness Area, E slope of Agua Tibia Mountain; SW of the Crosley Homestead, Approximately 200 m NW of Crosley Saddle along the Palomar-MaGee Trail. 1268 Comment
  RSA589237  Rhamnus californica subsp. californica Tim S. Ross, S. D. Boyd, Peter Fritsch 1990-6-8 2909 Los Angeles Upper Big Tujunga Canyon: Ridge and slopes descending +/- ENE from THORN (Triangulation Point 5499-ft) toward Big Tujunga Creek (about 0.6-1.6 air miles ENE of Barley Flats) 1250 Comment
  RSA594650  Rhamnus californica subsp. californica Steve Boyd, Lauren Raz 1996-10-29 9105 Los Angeles Liebre Mountains region, Atmore Meadows area at the southeastern end of Liebre Mountain in a tributary drainage to the North Fork Fish Canyon. 1317 Comment
  RSA596140  Rhamnus californica subsp. californica Tim S. Ross, S. D. Boyd 1995-6-28 8651 Los Angeles Liebre Mountains: Lower Red Fox Canyon near its confluence with Elizabeth Lake Canyon. 707 Comment
  RSA596486  Rhamnus californica subsp. californica Louis C. Wheeler 1967-5-24 9723 Los Angeles San Gabriel Mountains: Indian Canyon 793 Comment
  RSA596511  Rhamnus californica subsp. californica Louis C. Wheeler 1966-11-19 9127 Los Angeles San Gabriel Mountains. Pacoima Canyon at Dutch Louie Camp. Comment
  RSA596873  Rhamnus californica subsp. californica Tim S. Ross, S. D. Boyd 1990-6-18 3539 San Bernardino ''Epipactis Canyon''. Un-named canyon draining ENE to Lone Pine Canyon, originating near E end of Upper Lytle Creek Ridge. [Sheep Creek Truck Road, 2N56, drops NEward through the lower half of this canyon] 1030 Comment
  RSA597050  Rhamnus californica subsp. californica Tim S. Ross, S. D. Boyd, Orlando Mistretta, Peter Fritsch 1990-6-25 3834 Los Angeles Vicinity of Crystal Lake 1677 Comment
  RSA601202  Rhamnus californica subsp. californica Ed LaRue 1993-7-10 SGM- 43 San Bernardino Wrightwood, backyard of LaRue residence. San Gabriel Mountains. Comment
  RSA607418  Rhamnus californica subsp. californica Louis C. Wheeler 1932-7-2 909 Los Angeles Browns Flat, San Gabriel Mts. 1311 Comment
  RSA607927  Rhamnus californica subsp. californica Louis C. Wheeler 1961-6-13 7880 Los Angeles Pacoima Canyon near Dutch Louie Camp. 716 Comment
  RSA612546  Rhamnus californica subsp. californica Louis C. Wheeler 1932-9-12 1375 Los Angeles San Antonio Canyon, San Gabriel Mts. 1220 Comment
  RSA642513  Rhamnus californica subsp. californica D. E. Bramlet 1999-5-14 2762 Los Angeles Puente Hills. 457m northwest of the 57/60 freeway and 1 km east of old Brea Canyon Road. 310m east from the end of Cottonwood Lane. 201 Comment
  RSA648643  Rhamnus californica subsp. californica Fred Brooks 1988-5-7 30 Los Angeles San Antonio Canyon, 1.5 mi. above second tunnel at Mountain Rd. turnoff. Comment
  RSA651271  Rhamnus californica subsp. californica Neal Carter 1944-5-13 1 San Bernardino Up in Cucamonga Canyon about 1/4 mi. from the mouth on the east side of the canyon. 457 Comment
  RSA652633  Rhamnus californica subsp. californica R. Carlston 1961-5-11 s.n. Los Angeles Big Dalton Canyon, N. of Glendora. Comment
  RSA652635  Rhamnus californica subsp. californica Marion P. Harthill 1974-5-23 1514 Los Angeles Crystal Lake Rd., Rt. 39. 1098 Comment
  RSA652636  Rhamnus californica subsp. californica T. Shipman 1974-8-22 s.n. Los Angeles Soldier Crk., Hwy 39. 1220 Comment
  RSA652637  Rhamnus californica subsp. californica T. C. Thomas 1974-7-13 s.n. San Diego Rainbow, Hwy 138. Comment
  RSA653682  Rhamnus californica subsp. californica Valerie L. Soza, LeRoy Gross, Adelina Munoz 2000-5-12 874 Los Angeles Verdugo Mountains, northeast side: Camp Max Straus at end of Shirlyjean Street, Glendale, Engleheard Canyon. At Sacred Council junction off main road. 366 Comment
  RSA654625  Rhamnus californica subsp. californica Glenda Long 1981-4-26 24 Los Angeles West Fork San Gabriel [Canyon], 2.4 miles up road. Comment
  RSA656063  Rhamnus californica subsp. californica James Henrickson 1985-5-12 19849 San Bernardino Ca 12 air miles NW of San Bernardino in lower Lytle Creek Wash, 2.5 miles N of interstate 15 793 Comment
  RSA660347  Rhamnus californica subsp. californica David Finch 1984-5-12 26 San Bernardino Upland, San Antonio Heights. Mountain Ave. .1 miles east of Euclid Ave. Comment
  RSA660631  Rhamnus californica subsp. californica Matt Bogdanoff 1981-5-24 9 Los Angeles Big Dalton Cyn. Rd., 0.7 mi E of junction with Glendora Mtn. Rd., N of Glendora. 396 Comment
  RSA663662  Rhamnus californica subsp. californica Gary D. Wallace 1965-6-16 s.n. Los Angeles Cattle Canyon, above Azusa. Comment
  RSA680079  Rhamnus californica subsp. californica Mark A. Elvin, Michael Wall, Scott Koukol, Sylvia Engstrom 1996-9-11 360 Los Angeles San Gabriel Mtns. Claremont. ~ 0.6mi W of Mt. Baldy Rd. in Evey Canyon. Comment
  RSA708514  Rhamnus californica subsp. californica Scott D. White, Brian Leatherman 2005-3-18 10796 Los Angeles South Coast: City of Glendora, 'South Hills,' just north of the I-210 Freeway. Ca. 0.3 air mi ENE of the I-210 / Sunflower intersection. 305 Comment
  RSA708540  Rhamnus californica subsp. californica Fred M. Roberts, Robert L. Allen, Chris Barnhill, Nancy Hatfield 2005-5-30 6220 Orange northwest slope of Modjeska Peak, Harding Canyon watershed, Main Divide Road, 0.61km NNW summit Modjeska Peak. 1407 Comment
  RSA724372  Rhamnus californica subsp. californica K. Dobry 1991-6-13 d- 708 Los Angeles Santa Monica Mts. Las Virgenes and Mulholland Hwy at Soka Univ. Comment
  RSA724508  Rhamnus californica subsp. californica K. Dobry 1991-6-24 d- 750 Los Angeles At Soka Univ. Santa Monica Mts. Las Virgenes and Mulholland Hwy. Comment
  RSA724509  Rhamnus californica subsp. californica K. Dobry 1991-6-24 d- 749 Los Angeles At Soka Univ. Santa Monica Mts. Las Virgenes and Mulholland Hwy. Comment
  RSA724511  Rhamnus californica subsp. californica K. Dobry 1991-6-13 d- 709 Los Angeles Santa Monica Mts. Las Virgenes and Mulholland Hwy at Soka Univ. Comment
  RSA724512  Rhamnus californica subsp. californica K. Dobry 1991-6-13 d- 707 Los Angeles Santa Monica Mts. Las Virgenes and Mulholland Hwy at Soka Univ. Comment
  RSA734887  Rhamnus californica subsp. californica A. C. Sanders 2008-5-28 35441 Orange Lomas de Santiago, Bee Flat at mouth of Limestone Canyon. 264 Comment
  RSA752013  Rhamnus californica subsp. californica Justin M. Wood, Dustin Ray 2009-7-1 1025 San Bernardino Cienega Seca Creek 2134 Comment
  RSA764416  Rhamnus californica subsp. californica Justin M. Wood 2009-8-18 1251 Los Angeles City of Claremont: Bernard Field Station; NW corner of Mills Ave and Foothill Blvd. 390 Comment
  RSA775546  Rhamnus californica subsp. californica Holly C. Forbes 1982-7-13 LP 13 Santa Barbara Upper Reservoir. La Purisima Mission State Historic Park: 2 km NE of Lompoc City limit. Comment
  RSA785990  Rhamnus californica subsp. californica David Pritchett 1987-7-1 CMS- 3 Santa Barbara E Airox mine, off Black Road near Casmalia. 213 Comment
  RSA790545  Rhamnus californica subsp. californica Anuja Parikh, Nathan Gale 1994-5-25 VAFBSAT- 142 Santa Barbara San Antonio Terrace, Vandenberg Air Force Base. Northern slopes of Reference Wetland 5. 76 Comment
  RSA800664  Rhamnus californica subsp. californica Justin M. Wood, D. M. Ray 2010-9-13 2648 San Bernardino San Bernardino Mountains. Roadside seep east of Clark's Ranch on Seven Pines Road. 1543 Comment
  SDSU16351  Rhamnus californica subsp. californica Margaret Fillius 2004-6-17 143 San Diego Rose Canyon, by Genessee Ave. in an area recently revegetated. Between riparian and slope 53 Comment
  SEINET10740225  Rhamnus californica subsp. californica Andrew Townesmith, Karen M. Meyer; Tracy Scott 2007-3-24 Townesmith 708 Ventura Los Padres National Forest, Ojai Ranger District. Off route 33, 0.4 miles ENE of Los Padres National Forest entrance sign. T5N R23W S15. 566 Comment
  SEINET13203277 Image available Rhamnus californica subsp. californica R. G. Swinney 2011-1 14771 Los Angeles San Gabriel Mountains: Camp Colby (Colby Ranch), 0.6 mile SSE of jct. of Colby Ranch Rd. and FS Rd. 3N19, upper Big Tujunga Cyn., between Colby Ranch Rd. and Coldwater Cyn. stream, below abandoned "Milley's Apple Orchard" (Chilao Flat 7.5' Q.) (T3N R12W S35) 911 Comment
  SEINET13276728 Image available Rhamnus californica subsp. californica R. G. Swinney 2011-1 15517 Los Angeles San Gabriel Mountains: Camp Colby (Colby Ranch), the middle elevation (& smallest) of three natural depressions at the north base of Strawberry Peak (Chilao Flat 7.5' Q.) 1170 Comment
  UC112757  Rhamnus californica subsp. californica Miss Harriet A. Walker 1906-6-24 261 Mendocino Comptche Comment
  UC129625  Rhamnus californica subsp. californica Alice Eastwood 1908-5-16 125 Santa Barbara adjacent Santa Barbara; Misson Canyon Comment
  UC1324889  Rhamnus californica subsp. californica H. U. Stauffer and E. Molseed 1964-5-17 5933 Marin Mt. Tamalpais State Park 350 Comment
  UC1584065  Rhamnus californica subsp. californica Tim Ross, Orlando Mistretta, and Peter Fritsch 1990-7-10 4028 Los Angeles ne of Tie Summit Station (e of Angeles Forest Hwy, w drainage that meets Tie Canyon); San Gabriel Mountains, Angeles National Forest, Tujunja Rang 1524 Comment
  UC1584931  Rhamnus californica subsp. californica Tim Ross and Steve Boyd 1991-7-24 5656 Los Angeles Granite Mountain San Gabriel Mountain Range, Chilao Flat U.S.G.S. 7.5' Quad. 1975 Comment
  UC1586211  Rhamnus californica subsp. californica Tim Ross 1991-8-16 5799 Los Angeles Woodwardia Canyon, San Gabriel Mountains (n of Pasadena) San Gabriel Mountains, Condor Peak U.S.G.S. 7.5 ' Quad. 818 Comment
  UC1602368  Rhamnus californica subsp. californica I. M. Johnston 1917-8-22 1709 Los Angeles Prairie Fork of San Gabriel River San Antonio Mountains, San Gabriel River 1981 Comment
  UC162449  Rhamnus californica subsp. californica A. A. Heller 1906-6-12 8388 Marin Mt. Tamalpais Comment
  UC165815  Rhamnus californica subsp. californica Joseph P. Tracy 1911-7-4 3292 Humboldt near mouth of Willow Creek (tributary of the Trinity River); Northern Coast Ranges, Trinity River, Willow Creek 243 Comment
  UC165816  Rhamnus californica subsp. californica Joseph P. Tracy 1909-7-31 3037 Humboldt Kneeland Prairie Northern Coast Ranges 762 Comment
  UC167091  Rhamnus californica subsp. californica S. B. Parish 1909-5-30 7107 San Bernardino s slope San Bernardino Mts. 914 Comment
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Jun 4 2015
  UC167092  Rhamnus californica subsp. californica Geo. B. Grant 1904-1 1114 Los Angeles Pasadena Comment
  UC18501  Rhamnus californica subsp. californica Ivar Tidestrom Jun 6 1893-Jun 9 1893 Monterey Pacific Grove Comment
  UC18503  Rhamnus californica subsp. californica Harley P. Chandler 1899-6 408 Monterey Pajaro Hills Comment
  UC18504  Rhamnus californica subsp. californica J. Burtt Davy 1893-7-24 235 Marin Mt. Tamalpais Comment
  UC18505  Rhamnus californica subsp. californica J. Burtt Davy 1894-10 San Francisco San Francisco Comment
  UC18506  Rhamnus californica subsp. californica J. Burtt Davy 1893-7-24 235 Marin Mt. Tamalpais Comment
  UC18509  Rhamnus californica subsp. californica W. A. Setchell 1898-3-3 Marin n of Mt. Tamalpais Comment
  UC18512  Rhamnus californica subsp. californica W. L. Jepson 1891-3-15 San Francisco Presidio San Francisco Comment
  UC18513  Rhamnus californica subsp. californica W. L. Jepson 1891-9-21 Solano Miller Canyon Comment
  UC18515  Rhamnus californica subsp. californica J. Burtt Davy 1894-1-31 784 Marin Olema Comment
  UC18518  Rhamnus californica subsp. californica H. M. Hall 1897-5-27 575 Riverside Coldwater Canyon Elsinore Mts. Comment
  UC18519  Rhamnus californica subsp. californica J. H. Barber 1897-6-30 226 Los Angeles above Acton (Pierson's Mine); San Gabriel Mts., Aliso Canyon 1066 Comment
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Feb 20 2015
  UC18521  Rhamnus californica subsp. californica W. H. Brewer 1861-5-22 639 Monterey near Monterey Comment
  UC18522  Rhamnus californica subsp. californica State Survey 1869-12-18 62 Los Angeles Sierra Santa Monica Comment
  UC18523  Rhamnus californica subsp. californica Dr. A. Davidson 1891-1 Los Angeles Los Angeles Comment
  UC18563  Rhamnus californica subsp. californica G. W. Dunn 1891-5-12 Santa Barbara Santa Barbara Comment
  UC18564  Rhamnus californica subsp. californica Mrs. Newhall 1901-1 Sonoma Camp Meeker Comment
  UC193685  Rhamnus californica subsp. californica Edward Lee Greene May 1887 Alameda Alameda Comment
  UC202778  Rhamnus californica subsp. californica A. D. E. Elmer Jul 1901 4772 San Mateo Pilarcitos Stone Dam Comment
  UC203996  Rhamnus californica subsp. californica Joseph P. Tracy 1918-7-5 5011 Humboldt White Thorn Valley Northern Coast anges 304 Comment
  UC205354  Rhamnus californica subsp. californica I. M. Johnston 1917-7-31 1538 San Bernardino Icehouse Canyon San Antonio Mountains 2209 Comment
  UC215318  Rhamnus californica subsp. californica A. A. Heller 1919-6-8 13246 Lake e base Snow Mountain (Mill Creek Forestry Station) 548 Comment
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Dec 31 2011
  UC249596  Rhamnus californica subsp. californica Joseph P. Tracy 1921-10-2 5963 Humboldt Kneeland Prairie Northern Coast Ranges 762 Comment
  UC303604  Rhamnus californica subsp. californica S. B. Parish 1916-9-13 11020 Santa Barbara Oak Park Comment
  UC33634  Rhamnus californica subsp. californica Jos. Burtt Davy 1894-12-19 831 San Francisco Clarendon Heights Comment
  UC33635  Rhamnus californica subsp. californica Jos. Burtt Davy 1893-6-22 841 San Mateo Lake Pilarcitos Comment
  UC33636  Rhamnus californica subsp. californica Jos. Burtt Davy 1893-7-1 847 San Francisco Mountain Lake (Marine Hospital Pond) San Francisco Comment
  UC33650  Rhamnus californica subsp. californica J. Burtt Davy Oct 1896 2727 Los Angeles Santa Monica Comment
  UC33654  Rhamnus californica subsp. californica J. Burtt Davy 1891-11-25 Contra Costa Wildcat Canyon Comment
  UC410549  Rhamnus californica subsp. californica Alice Eastwood 1928-6-15 15402 Los Angeles Claremont Comment
  UC410744  Rhamnus californica subsp. californica Alice Eastwood 1928-6-9 15373 Mendocino trail to Osborn's Forest Reserve Comment
  UC420721  Rhamnus californica subsp. californica J. Grinnell 1903-6-27 Los Angeles Arroyo Seco Pasadena Comment
  UC420728  Rhamnus californica subsp. californica Harriet A. Walker 1908-6-17 1173 Marin Olema Comment
  UC440439  Rhamnus californica subsp. californica H. Anderson and Carl Epling 1930-5-30 Los Angeles Mandeville Canyon Santa Monica Mountains Comment
  UC450881  Rhamnus californica subsp. californica Fay A. MacFadden 1931-4-10 2577 Los Angeles Tejunga Canyon Comment
  UC452576  Rhamnus californica subsp. californica W. P. Taylor 1913-5-30 Marin 3 mi w Inverness Comment
  UC455431  Rhamnus californica subsp. californica Elmer Awl May 1909 San Luis Obispo Cal Poly State Canyon Comment
  UC455433  Rhamnus californica subsp. californica unknown 1905-1 San Luis Obispo Poly Canyon Comment
  UC478976  Rhamnus californica subsp. californica Marcus E. Jones, A. M. 1931-7-10 28926 Mendocino Mendocino Comment
  UC479156  Rhamnus californica subsp. californica Marcus E. Jones, A. M. 1931-7-6 29058 Mendocino Comptche Comment
  UC480610  Rhamnus californica subsp. californica Carl Meyer 1928-4-7 385 Alameda Strawberry Canyon Berkeley Comment
  UC486498  Rhamnus californica subsp. californica H. E. Parks Aug 1930 713 Alameda Strawberry Canyon Berkeley Comment
  UC496410  Rhamnus californica subsp. californica Merle Randall 1930-6-14 Marin Alamere Creek Comment
  UC54837  Rhamnus californica subsp. californica Rev. R. W. Summers May 1884 San Luis Obispo Comment
  UC55676  Rhamnus californica subsp. californica Mrs. R. W. Summers May 1886 2006 San Luis Obispo Comment
  UC570983  Rhamnus californica subsp. californica Herbert L. Mason 1923-7-14 423 Santa Barbara Gaviota Pass Comment
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Apr 2 2007
  UC570984  Rhamnus californica subsp. californica Herbert L. Mason 1926-2-21 2648 Marin along road from Inverness to Point Reyes Comment
  UC570985  Rhamnus californica subsp. californica Herbert L. Mason 1927-7-30 3988 Monterey Cypress Point Comment
  UC570986  Rhamnus californica subsp. californica Herbert L. Mason 1928-4-8 4293 Sonoma 2 mi n Fort Ross Comment
  UC58130  Rhamnus californica subsp. californica A. A. Heller 1903-5-25 6780 Monterey Pacific Grove Comment
  UC592714  Rhamnus californica subsp. californica Carl B. Wolf 1934-6-30 Humboldt back of Shelter Cove 60 Comment
  UC592726  Rhamnus californica subsp. californica unknown 1928-5-26 2186 San Francisco Crissy Field, The Presidio San Francisco Comment
  UC592733  Rhamnus californica subsp. californica unknown 1928-5-6 2003 Lake 8.5 mi w Bartlett Springs (on road to Clear Lake) Comment
  UC592734  Rhamnus californica subsp. californica unknown 1928-5-5 1967 Lake 3.5 mi from Clear Lake (on the Bartlett Springs Grade) Comment
  UC592776  Rhamnus californica subsp. californica unknown 1928-5-4 1856 Napa upper slopes of Mt. St. Helena Mt. St. Helena Comment
  UC592782  Rhamnus californica subsp. californica unknown 1928-3-29 1593 Los Angeles 1 mi n Castaic (s base of Ridge Route) 396 Comment
  UC592786  Rhamnus californica subsp. californica unknown 1928-2-26 1527 Mendocino 2 mi s Willits Comment
  UC592789  Rhamnus californica subsp. californica unknown 1928-2-25 1505 Napa 2 mi n summit of the Mt. St. Helena grade to Middletown Comment
  UC592792  Rhamnus californica subsp. californica unknown 1927-12-31 1463 Los Angeles Eagle Rock Occidental College Comment
  UC592828  Rhamnus californica subsp. californica Carl B. Wolf and E. R. Johnson 1933-11-3 Orange base of Silverado Motorway Santa Ana Mts., Silverado Canyon 731 Comment
  UC592895  Rhamnus californica subsp. californica unknown 1929-4-14 3488 Santa Barbara 4 mi s Surf 30 Comment
  UC592928  Rhamnus californica subsp. californica P. C. Everett 1936-9-19 Orange Silverado Canyon, in vicinity of forest service road gate at base of road Santa Ana Mountains 762 Comment
  UC592943  Rhamnus californica subsp. californica Carl B. Wolf 1931-8-31 Humboldt near Mouth of South Fork of Trinity River (on road to Sandy Bar Swimming Hole) 243 Comment
  UC59787  Rhamnus californica subsp. californica unknown 1887-6-2 Santa Clara Alum Rock Glen Comment
  UC61088  Rhamnus californica subsp. californica P. E. Goddard 1901-6-9 19 Humboldt Hupa Comment
  UC61090  Rhamnus californica subsp. californica Mrs. M. H. Manning oct 1901 Humboldt near Hupa Comment
  UC61091  Rhamnus californica subsp. californica Harley P. Chandler Jun 1901 1453 Humboldt Klamath River North Coast Ranges Comment
  UC61099  Rhamnus californica subsp. californica Ernest Braunton Jul 1902 538 Los Angeles Sherman Comment
  UC61100  Rhamnus californica subsp. californica J. Burtt Davy 1899-6-21 5732 Humboldt Supply Creek Hoopa Valley Comment
  UC61102  Rhamnus californica subsp. californica Ernest Braunton 1903-5-27 359 Los Angeles Sherman Comment
  UC61103  Rhamnus californica subsp. californica Ernest Braunton 1903-5-27 176 Los Angeles Eagle Rock Canyon Comment
  UC674798  Rhamnus californica subsp. californica Thomas Morley 1940-12-29 91 Santa Barbara near Refugio Pass (valley on headwaters of Quiota (Ballard) Creek); Santa Ynez Mountains, Quiota (Ballard) Creek 304 Comment
  UC705886  Rhamnus californica subsp. californica Marion Ownbey and Fred G. Meyer 1940-7-8 2224 Siskiyou 12 mi above Happy Camp (along Indian Creek); Indian Creek Comment
  UC721291  Rhamnus californica subsp. californica Rogers McVaugh 1941-7-31 6183 Marin 1.5 mi sw Indian Beach; Tomales Point Comment
  UC73349  Rhamnus californica subsp. californica E. B. Babcock 1903-1 Los Angeles near Los Angeles Comment
  UC75082  Rhamnus californica subsp. californica C. F. Baker 1902-9-1 1706 Santa Clara Black Mountain Comment
  UC75083  Rhamnus californica subsp. californica C. F. Baker 1903-7-20 3443 Los Angeles Claremont Comment
  UC762224  Rhamnus californica subsp. californica R. F. Hoover 1941-2-2 4744 Marin nw of Inverness; Inverness Ridge Comment
  UC80207  Rhamnus californica subsp. californica C. F. Baker 1903-7-20 3443 Los Angeles Claremont Comment
  UC80210  Rhamnus californica subsp. californica C. F. Baker 1902-9-1 1706 Santa Clara Black Mountain Comment
  UC80269  Rhamnus californica subsp. californica Ernest Braunton 1902-5 359 -538 Los Angeles Sherman Comment
  UC912385  Rhamnus californica subsp. californica Herbert L. Mason 1930-10-25 5742 Monterey Headwaters of Arroyo Seco Santa Lucia Mountains Comment
  UCR119298  Rhamnus californica subsp. californica R. E. Riefner Jr. 2000-8-3 20- 711 Orange Santa Ana Mountains, North Ranch Policy Plan Area, east of Main Divide Road and Windy Ridge 535 Comment
  UCR122568  Rhamnus californica subsp. californica George K. Helmkamp, E. A. Helmkamp 2000-4-21 5445 San Luis Obispo Santa Lucia Range, Santa Rosa Creek Road, 5.6 mi east of Cambria 76 Comment
  UCR130585  Rhamnus californica subsp. californica R. E. Riefner Jr. 2000-8-29 00- 755 Los Angeles Western Transverse Range; Verdugo Mtns., La Tuna Canyon, Verdugo Mtns. Conservancy Park, second canyon at picnic stop along La Tuna Canyon Rd. 2.5 miles south of 210 Freeway exit 462 Comment
  UCR131688  Rhamnus californica subsp. californica C. B. Wolf 1928-5-26 02186 San Francisco Crissy Field, The Presidio 91 Comment
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Jan 31 2012
  UCR133527  Rhamnus californica subsp. californica Donald R. Bissing 1973-6-2 111 Los Angeles San Gabriel Mtns., Evey Canyon, 0.9 mile from canyon mouth 854 Comment
  UCR133606  Rhamnus californica subsp. californica Robin S. Collins 1973-5-15 286 Los Angeles San Gabriel Mtns., Angeles National Forest, Trail Canyon c. 3-3.5 miles along packtrail 1098 Comment
  UCR136924  Rhamnus californica subsp. californica B. C. Templeton 1930-2-25 1437 Los Angeles Western Transverse Range; Santa Monica Mtns., Mandeville Canyon 200 Comment
  UCR139889  Rhamnus californica subsp. californica Scott D. White 1997-5-13 5098 San Bernardino Cajon Pass, Lost Lake. About 1 air mi west of I-215, on Swarthout Canyon Road in lower Lone Pine Canyon 854 Comment
  UCR139890  Rhamnus californica subsp. californica Scott D. White 1997-5-13 5120 San Bernardino San Bernardino/ San Gabriel Mtns., Cajon Wash, between Blue Cut and stream crossing at Swarthout Canyon Road; c. 3 mi. south of Hwy 138 crossing 854 Comment
  UCR146342  Rhamnus californica subsp. californica James Henrickson 1985-5-12 19849 San Bernardino Transverse Ranges; San Gabriel Mtns, c. 12 air miles NW of San Bernardino in lower Lytle Creek Wash, 2.5 mi north of Interstate 15 793 Comment
  UCR150376  Rhamnus californica subsp. californica D. E. Bramlet 1999-5-14 2762 Los Angeles Peninsular Ranges/Chino-Puente Hills region, Puente Hills: 457 m NW of the 57/60 freeway and 1 km east of old La Brea Canyon Rd., 310 m E from the end of Cottonwood Lane 201 Comment
  UCR158388  Rhamnus californica subsp. californica George K. Helmkamp, E. A. Helmkamp 2004-6-20 8656 Santa Barbara Outer south coast ranges, Santa Ynez Mountains. Along Miguelito Rd at about Mile-5. SW of Lompoc and near La Tipta Hill 335 Comment
  UCR160312  Rhamnus californica subsp. californica George K. Helmkamp 2004-5-23 8581 Santa Barbara Southern Central Coast, Lompoc-Casmalia Rd, 1.4 mi south of the junction to Casmalia 183 Comment
  UCR163397  Rhamnus californica subsp. californica George K. Helmkamp, E. A. Helmkamp 2005-3-25 9228 San Luis Obispo Outer South Coast Ranges, upper Lopez Canyon; 2.2 mi north of Hi Mountain Road along Upper Lopez Canyon Road 317 Comment
  UCR167317  Rhamnus californica subsp. californica Scott D. White, Brian Leatherman 2005-3-18 10796 Los Angeles South Coast, City of Glendora: 'South Hills' just N of the I-210 freeway. c. 0.3 air mi ENE of the I-210/Sunflower intersection 335 Comment
  UCR193352  Rhamnus californica subsp. californica A. C. Sanders 2008-5-28 35441 Orange Peninsular Range; Santa Ana Mtns., Lomas de Santiago, Bee Flat at mouth of Limestone Canyon 264 Comment
  UCR193944  Rhamnus californica subsp. californica A. C. Sanders 2008-7-10 35742 Los Angeles South Coast; San Gabriel Valley, Whittier Narrows Nature Center, south of Durfee Ave. and west of Peck Rd., along San Gabriel River drainage 70 Comment
  UCR200208  Rhamnus californica subsp. californica Valerie Soza, LeRoy Gross, Adelina Munoz 2000-5-12 874 Los Angeles Verdugo Mountains, northeast side, Camp Max Straus at end of Shirlyjean Street, Glendale, Engleheard Canyon. Near cow unit and Beek-Wax Aquatic Center 366 Comment
  UCR202479  Rhamnus californica subsp. californica Jon P. Rebman, Jim Rocks, Margaret R. Mulligan 2008-6-4 15474 San Diego South Coast, Camp Pendleton Marine Corps Base, Echo Training Area in the north-central portion of base, at Case Springs around the pond. Square B4 701 Comment
  UCR202620  Rhamnus californica subsp. californica Jon P. Rebman, J. Rocks, Margaret R. Mulligan 2008-6-4 15509 San Diego Santa Margarita Mountains, Cleveland National Forest, just east of the border with Camp Pendleton Marine Corps Base. Margarita Peak, along the trail that leads up from the east side. Square B5 908 Comment
  UCR205538  Rhamnus californica subsp. californica A. C. Sanders, T. B. Salvato 2009-5-21 36897 Los Angeles San Gabriel Valley, Whittier Narrows near South El Monte, north of San Gabriel River channel and SE of Durfee Ave., west half of Whittier Narrows Nature Center along SCE powerlines 70 Comment
  UCR212982  Rhamnus californica subsp. californica Justin M. Wood, Dustin Ray 2009-7-1 1025 San Bernardino San Bernardino Mountains, Cienaga Seca Creek, between 7000 ft and 7200 ft 2195 Comment
  UCR271528  Rhamnus californica subsp. californica R. G. Swinney 2011-5-31 14903 Los Angeles San Gabriel Mountains, Monte Cristo Creek, 0.1-0.4 mile NE of Monte Cristo Campground and confluence with Mill Creek 1113 Comment
  UCR273287  Rhamnus californica subsp. californica R. G. Swinney 2011-5-19 14771 Los Angeles San Gabriel Mountains, Camp Colby (Colby Ranch), 0.6 mile SSE of jct. of Colby Ranch Rd. and FS Rd. 3N19, upper Big Tujunga Cyn., between Colby Ranch Rd. and Coldwater Cyn. stream, below abandoned 'Millie's Apple Orchard 912 Comment
  UCR273655  Rhamnus californica subsp. californica R. G. Swinney 2011-7-8 15517 Los Angeles San Gabriel Mountains, Camp Colby (Colby Ranch), the middle elevation (& smallest ) of three natural depressions at the north base of Strawberry Peak 1183 Comment
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Jan 24 2017
  UCR276874  Rhamnus californica subsp. californica R. G. Swinney 2011-10-13 15786 Los Angeles San Gabriel Mountains, Chilao Flat, jct. of Chilao Flat Rd. (north entrance) & Silver Moccosin Trail 1582 Comment
  UCR75394  Rhamnus californica subsp. californica A. C. Sanders 1993-4-11 13724 San Bernardino San Bernardino Mtns, Summit Valley, 8.5 mi east of Cajon Jct. on Hwy 138, across the road from Silverwood ranch House Restaurant 1050 Comment
  UCR92199  Rhamnus californica subsp. californica D. L. Banks, Steve Boyd 1995-6-12 0606 San Diego Peninsular Range; Palomar Mtns., NW Palomar Mts., Agua Tibia Mts., Cleveland National Forest, Agua Tibia Wilderness area, E slope of Agua Tibia Mt., SW of the Crosley Homestead, approximately 200 m NW of Crosley Saddle along the Palomar-Magee trail 1268 Comment
  VVC1220  Rhamnus californica subsp. californica Scott D. White 1997-5-13 5098 San Bernardino Cajon Pass, Lost Lake. About 1 air mi W of I-215, on Swarthout Canyon Road in lower Lone Pine Canyon 854 Comment
  CDA35701  Rhamnus californica subsp. californica C. E. Pratt 1962-11-21 San Bernardino San Bernardino Mountains, Sansavine Flats. Comment
  CDA35703  Rhamnus californica subsp. californica L. Ahart 2002-6-2 9679 Butte South of the intersection of Black Bart Road and Forbestown Road, about 3 miles (air) southwest of Forbestown. Comment
  JEPS78946  Rhamnus californica subsp. californica Edward Lee 1936-6-8 2213 Sonoma North Ridge to Smith Creek (Trail 3A) Comment
  RSA0016927  Rhamnus californica subsp. californica Kelly Middleton, David Middleton 1988-5-8 12 Los Angeles Glendora Ridge Road, 5.7 miles west of Mt. Baldy Road intersection. Roadside collection. 1220 Comment
  RSA390179  Rhamnus californica subsp. californica E. S. Spalding 1923-10-11 s.n. Los Angeles Near Dahlia farm, La Canada road Comment
  RSA581437  Rhamnus californica subsp. californica Fred M. Roberts, Gordon Marsh 1989-5-21 4355 Orange Santa Ana Mountains: small tributary canyon to Santiago Canyon, Flemming Regional Park, just E of Modjeska, ca. 3.3 km WSW Laurel Springs. 451 Comment
  RSA682301  Rhamnus californica subsp. californica R. E. Riefner 2000-8-29 0 -755 Los Angeles La Tuna Canyon, Santa Monica Mountains. Conservancy Park, second canyon at picnic stop along La Tuna Canyon Rd. S of 210 Freeway. 462 Comment
  RSA95304  Rhamnus californica subsp. californica F. W. Peirson 1920-4-22 108 Los Angeles Rubio Canyon, south base of San Gabriel Mts. Comment
  UC1541244  Rhamnus californica subsp. californica Harold E. Parks Aug 1933 Del Norte along Smith River Smith River Comment
  UC18502  Rhamnus californica subsp. californica State Survey 1800-1 639 Unknown Comment
  UC54836  Rhamnus californica subsp. californica Rev. R. W. Summers Apr 1886 126 San Luis Obispo Coast Hills Comment
  UC592793  Rhamnus californica subsp. californica unknown 1927-11-27 1457 San Luis Obispo s of Pescadero Comment
  UC592889  Rhamnus californica subsp. californica unknown 1929-4-16 3539 San Luis Obispo 6 mi e Morro Bay (narrow canyon of Morro Creek) 243 Comment
  UC592891  Rhamnus californica subsp. californica unknown 1929-4-15 3555 San Luis Obispo about 3 mi n Santa Maria River (2-3 mi inland from ocean) 60 Comment
  UCSC005720  Rhamnus californica subsp. californica M. F. Wilson 1985-5-11 s.n. Santa Cruz UCSC, North Remote Parking Lot Comment
  CDA11979  Rhamnus californica var. californica G. F. Hrusa, T. D. Wilfred 1995-12-3 12484 Sonoma North Coast Biodiversity Arena; W-facing slope of main ridge running SW from Chalk Mtn. Foote Ranch property, NW base of Mt. St. Helena. Comment
  CDA17559  Rhamnus californica var. californica Austin Griffiths, Craig Cunningham 1980-5-25 s.n. San Luis Obispo Oceano Dunes; along N. edge of Jack Lake. 0 Comment
  CDA11586  Rhamnus californica var. californica G. F. Hrusa, D. Ragan 1993-5-21 11069 San Luis Obispo Santa Lucia Mountains; Bottom of Big Falls Canyon, upstream approx. 1/2 m from Lopez Creek. Comment



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