Search Results — 2000 specimen records retrieved (1826 records with coordinates)
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Results for search: Scientific name=Rhamnus ilicifolia (including nomenclatural synonyms);   More information: Jepson Online Interchange

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(For large data reqests, please contact Jason Alexander, jason_alexander@berkeley.edu.)

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

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? Specimen ID Determination * Collector Collection Date Collection Number County Locality Elevation in meters Feedback
  GH378197  Rhamnus crocea subsp. ilicifolia F. A. MacFadden 1931-3-17 68 E Unknown Tuna Canyon, Verdugo Hills Comment
  LA207805  Rhamnus crocea subsp. ilicifolia C. E.; October 1925 sn San Bernardino San Bernardino Mountains, San Bernardino Mts 1066 Comment
Read comments
Mar 4 2019
  LA207806  Rhamnus crocea subsp. ilicifolia Carl Epling; L. Ellison 1929-4-14 sn Ventura Lower Sespe Canyon, Santa Barbara National Forest Comment
  LA207807  Rhamnus crocea subsp. ilicifolia Lincoln Ellison; 1929-5-19 sn Los Angeles Big Santa Anita Dam Comment
  LA207808  Rhamnus crocea subsp. ilicifolia W. E. Pequegnat; 1937-9-6 sn Orange Santa Ana Mountains, Ortega Rd Comment
  LA207809  Rhamnus crocea subsp. ilicifolia W. E. Pequegnat; 1937-8-25 97 Riverside Santa Ana Mountains, Glen Ivy Trail 342 Comment
  LA207810  Rhamnus crocea subsp. ilicifolia Carl B. Wolf; 1931-3-6 1845 Orange Santa Ana Mountains, Trabuco Canyon, 0.5 mi. above Trabuco Oaks 457 Comment
  LA207824  Rhamnus crocea subsp. ilicifolia W. E. Pequegnat; 1939-4-8 19 Riverside Santa Ana Mountains Comment
  LA207825  Rhamnus crocea subsp. ilicifolia Carl Clawson Epling; M. Epling 1925-6-6 8444 San Benito Pinnacles 304 Comment
  LA207826  Rhamnus crocea subsp. ilicifolia Carl B. Wolf; 1928-5-11 2178 Los Angeles on Newhall Grade, just above the place where the Los Angeles Aqueduct crosses highway Comment
  LA207827  Rhamnus crocea subsp. ilicifolia Carl Epling; Harlan Lewis 1940-4-22 sn San Diego Boulevard Comment
  LA207828  Rhamnus crocea subsp. ilicifolia Carl B. Wolf; 1928-5-11 2179 Los Angeles on Newhall Grade, just above the place where the Los Angeles Aqueduct crosses highway Comment
  LA207831  Rhamnus crocea subsp. ilicifolia Carl Epling; William Robison 1933-6-26 sn Riverside Little San Bernardino Mountains, Key's View 1523 Comment
  LA207832  Rhamnus crocea subsp. ilicifolia Carl Epling; William Robison 1933-6-26 4875 San Bernardino Little San Bernardino Mountains, Lost Horse Wells Comment
  LA207833  Rhamnus crocea subsp. ilicifolia C. B. Wolf; P. C. Everett 1937-7-29 9021 San Bernardino Providence Mountains, Mojave Desert, 1/2 mi. above Bonanza King Mine 1523 Comment
  LA207834  Rhamnus crocea subsp. ilicifolia E. McClintock; 1937-11-27 sn San Diego Laguna Mountains Comment
  LA207837  Rhamnus crocea subsp. ilicifolia Carl Epling; 1931-10-25 4875 Los Angeles Bald Mountain-Liebre Mountain, Between Sandbergs and Pine Canyon Comment
  LA98492  Rhamnus crocea subsp. ilicifolia T. Kornoelje; 1970-5-31 36 San Bernardino Granite Mountains 1950 Comment
  LA98493  Rhamnus crocea subsp. ilicifolia A. Grennan; 1970-5-17 151 San Bernardino Granite Mountains, Bunny Club Cove next a ledge Comment
  RSA172299  Rhamnus crocea subsp. ilicifolia Robert F. Thorne, Percy C. Everett 1962-10-5 31466 Monterey 11.6 mi NW of jct with Arroyo Seco Road, Carmel Valley-Greenfeild Rd. 671 Comment
  RSA608347  Rhamnus crocea subsp. ilicifolia Louis C. Wheeler 1930-3-22 17 Los Angeles Santa Monica Mountains: Mandeville Canyon Comment
  RSA622379  Rhamnus crocea subsp. ilicifolia Mary DeDecker 1981-5-10 5154 San Bernardino Mid Hills: Eastern Mojave National Scenic Area; BLM. 1677 Comment
  RSA624114  Rhamnus crocea subsp. ilicifolia Louis C. Wheeler 1960-6-19 7739 Tulare Bright Mars #3: Brush creek, off Kern River. Comment
  RSA656506  Rhamnus crocea subsp. ilicifolia James Henrickson 1973-5-20 9998 San Diego 2 (air) miles SE of Alpine in riparian areas along Sweetwater River in Palos Verdes Ranch Development just below small reservoir. 518 Comment
  RSA656600  Rhamnus crocea subsp. ilicifolia James Henrickson 1973-5-20 9998 San Diego 2 (air) miles SE of Alpine...along Sweetwater River in Palos Verdes Ranch Development just below small reservoir 518 Comment
  RSA785522  Rhamnus crocea subsp. ilicifolia Doris Bowers 1967-7-19 436 Los Angeles Topanga Canyon, Santa Monica Mts. 305 Comment
  UC18543  Rhamnus crocea subsp. ilicifolia W. H. Brewer 1861-4-30 510 San Luis Obispo Atascadero Comment
  UCR139418  Rhamnus crocea subsp. ilicifolia Fay A. MacFadden 1933-3-16 s.n. Los Angeles La Tuna Canyon, Verdugo Hills 488 Comment
  UCR146336  Rhamnus crocea subsp. ilicifolia James Henrickson 1973-5-20 9998 San Diego Peninsular Ranges: Cuyamaca-Laguna Mountains region, 2 (air) mi SE of Alpine along Sweetwater River in Palos Verdes Ranch Development just below small resevoir Comment
  JEPS97131  Rhamnus crocea subsp. ilicifolia F. L. Johnson and E. A. Young 1993-5-25 ROB 596 San Luis Obispo 0.5 km NE of on Nacimiento Rd Gate 11; Camp Roberts Comment
  RSA0013058  Rhamnus crocea subsp. ilicifolia Meredith Stewart 1976-4-17 101 Tulare 3 miles above Springville on Highway 190 366 Comment
  RSA0056316  Rhamnus crocea subsp. ilicifolia A. Lee Haines 1964-4-19 s.n. Los Angeles Robison Road, Topanga Canyon. 289 Comment
  RSA0079922  Rhamnus crocea subsp. ilicifolia Bonnie C. Templeton 1930-4-2 1434 Los Angeles Mulholland Drive, NW of Hollywood. 600 Comment
  SEINET6205031  Rhamnus crocea subsp. ilicifolia L. S. Rose 1964-1 64037 Mariposa Mormon Bar. Comment
  A378328  Rhamnus crocea var. ilicifolia A. Eastwood 1919-5-29 8951 Unknown San Gabriel Canyon Comment
  A378329  Rhamnus crocea var. ilicifolia A. Eastwood 1919-5-29 8955 Unknown San Gabriel Canyon Comment
  A378330  Rhamnus crocea var. ilicifolia A. Eastwood 1919-6-20 9034 Unknown Mt. Wilson Comment
  A378331  Rhamnus crocea var. ilicifolia A. A. Heller 1915-4-20 11847 Unknown 2 miles below Centerville in the Sierra foothills Comment
  A378332  Rhamnus crocea var. ilicifolia A. Eastwood 1902-06-17 - 1902-06-22 Unknown Zaca Mt. Comment
  A378333  Rhamnus crocea var. ilicifolia W. L. Jepson 1891-09-01 - 1891-10-01 Unknown Vacaville Comment
  A378334  Rhamnus crocea var. ilicifolia George Hansen 1893-05-01 - 1893-06-01 906 Unknown Mt Zion 914 Comment
  A378338  Rhamnus crocea var. ilicifolia I. L. Wiggins 1938-7-23 8961 Unknown Arroyo Mocho, on road up east side of Mt. Hamilton, 18 miles from Livermore Comment
  A378344  Rhamnus crocea var. ilicifolia C. B. Wolf 1928-6-22 2254 Unknown San Diego, 3 mi. from Santa Ysabel, on road to Julian 1051 Comment
  A378345  Rhamnus crocea var. ilicifolia F. G. Woodcock 1922-04-01 - 1922-05-01 1569 -00 Unknown San Jacinto Mt., Banning Comment
  A378346  Rhamnus crocea var. ilicifolia G. B. Grant 1901-04-01 - 1901-05-01 0916 Unknown Garvanza Comment
  A378347  Rhamnus crocea var. ilicifolia F. G. Woodcock 1922-01-01 - 1922-02-01 Unknown Adolphia Canyon, Huntington Park Comment
  A378348  Rhamnus crocea var. ilicifolia George Hansen 1893-9-1 906 Unknown Aqueduct 762 Comment
  A378349  Rhamnus crocea var. ilicifolia George Hansen 1896-5-26 1529 Unknown Ione 91 Comment
  A378350  Rhamnus crocea var. ilicifolia George Hansen 1896-5-8 1575 Unknown Drytown 152 Comment
  A378353  Rhamnus crocea var. ilicifolia A. Eastwood 1915-4-17 4242 a Unknown Blochmans ranch Comment
  A378354  Rhamnus crocea var. ilicifolia J. McDonald 1915-04-01 - 1915-04-05 Unknown Big Sandy Creek Comment
  A378355  Rhamnus crocea var. ilicifolia A. Eastwood 1926-5-4 13856 Unknown Paso Robles Comment
  A378356  Rhamnus crocea var. ilicifolia A. Eastwood 1926-5-4 13848 Unknown Paso Robles Comment
  A378357  Rhamnus crocea var. ilicifolia A. Eastwood 1913-4-18 2847 Unknown Hot Spring Mountain, Warner's Hot Springs Comment
  A378358  Rhamnus crocea var. ilicifolia A. Eastwood 1913-7-4 3424 Unknown Spenceville Comment
  A378361  Rhamnus crocea var. ilicifolia S. F. Blake 1910-8-31 815 Unknown Base of Wilson Trail Comment
  A378365  Rhamnus crocea var. ilicifolia P. A. Munz 1920-3-10 3329 Unknown 1 1/2 mi East of Claremont 365 Comment
  A378366  Rhamnus crocea var. ilicifolia P. A. Munz & R. D. Harwood 1920-5-15 4004 Unknown Santa Monica Mts., Sepulveda Canyon 213 Comment
  A378367  Rhamnus crocea var. ilicifolia T. S. Brandegee 1885-1-1 Unknown Comment
  A378368  Rhamnus crocea var. ilicifolia I. L. Wiggins 1938-7-23 8961 Unknown Arroyo Mocho, on road up east side of Mt. Hamilton, 18 miles from Livermore Comment
  A378369  Rhamnus crocea var. ilicifolia A. Eastwood 1915-4-17 4242 a Unknown Blochmans ranch Comment
  A378370  Rhamnus crocea var. ilicifolia A. Eastwood 1919-6-28 9241 Unknown Laguna Mts. Comment
  A378371  Rhamnus crocea var. ilicifolia A. Eastwood 1923-7-23 Unknown Knights Ferry Comment
  A378377  Rhamnus crocea var. ilicifolia P. A. Munz 1934-5-1 13184 Unknown Wheelers Hot Springs 304 Comment
  A378378  Rhamnus crocea var. ilicifolia C. C. Epling & L. C. Ellison 1929-3-16 Unknown Topango Canyon Comment
  A378379  Rhamnus crocea var. ilicifolia C. C. Epling & L. C. Ellison 1930-3-15 Unknown Mandeville Canyon Comment
  A378380  Rhamnus crocea var. ilicifolia R. S. Woglum 1939-4-23 2278 Unknown Ramona to Lakeside Comment
  A378382  Rhamnus crocea var. ilicifolia V. O. Bailey 1909-7-15 1177 Unknown Trabuco Canyon Comment
  A378383  Rhamnus crocea var. ilicifolia M. S. Baker 1940-8-16 9865 Unknown Bridge & Lower Lake Comment
  A378384  Rhamnus crocea var. ilicifolia A. M. Carter 1935-9-8 956 Unknown Sierra Madre 381 Comment
  A378385  Rhamnus crocea var. ilicifolia I. W. Clokey & B. C. Templeton 1929-07-01 - 1929-08-01 4575 Unknown Mandeville Canyon, Santa Monica Mountains Comment
  A378386  Rhamnus crocea var. ilicifolia I. W. Clokey & B. C. Templeton 1929-03-01 - 1929-04-01 4511 Unknown Mandeville Canyon, Santa Monica Mountains Comment
  A378387  Rhamnus crocea var. ilicifolia A. Eastwood 1915-4-4 4118 Unknown Jolon Comment
  A378388  Rhamnus crocea var. ilicifolia G. L. Fisher 1920-7-12 90 Unknown Los Angeles Comment
  A378389  Rhamnus crocea var. ilicifolia A. Eastwood 1915-4-1 4044 Unknown Mansfields ranch, King City Comment
  A378390  Rhamnus crocea var. ilicifolia C. B. Wolf 1928-6-22 2249 Unknown 2 mi. e. of Ramona on road to Santa Ysabel, on grade out of the Santa Maria Valley 512 Comment
  A378391  Rhamnus crocea var. ilicifolia C. B. Wolf 1928-5-11 2179 Unknown On Newhall Grade, just above the place where the Los Angeles aqueduct crosses highway Comment
  A378392  Rhamnus crocea var. ilicifolia C. B. Wolf 1928-5-11 2178 Unknown On Newhall Grade, just above the place where the Los Angeles aqueduct crosses highway Comment
  A378393  Rhamnus crocea var. ilicifolia P. C. Everett 1935-6-17 7138 Unknown Santa Ana Mts., Coldwater Canyon, 1/2 mi. above Glen Ivy resort 457 Comment
  A378394  Rhamnus crocea var. ilicifolia C. B. Wolf 1933-5-16 4749 Unknown W. slope Sierra Nevada. 2 8/10 mi. above Dunlap on Sand creek cut-off to Miramonte 701 Comment
  A378395  Rhamnus crocea var. ilicifolia C. B. Wolf 1933-5-16 4748 Unknown W. slope Sierra Nevada. 2 8/10 mi. above Dunlap on Sand creek cut-off to Miramonte 701 Comment
  A378396  Rhamnus crocea var. ilicifolia C. B. Wolf 1931-3-6 1845 Unknown W. slope Santa Ana Mts., Trabuco Canyon, 1/2 mi. above Trabuco Oaks. 457 Comment
  A378397  Rhamnus crocea var. ilicifolia C. B. Wolf & P. C. Everett 1937-7-29 9021 Unknown Mojave Desert. Providence Mts., 1/2 mi. above Bonanza King mine 1524 Comment
  A378398  Rhamnus crocea var. ilicifolia A. Eastwood & J. T. Howell 1938-5-4 5432 Unknown Near North Fork Comment
  A378399  Rhamnus crocea var. ilicifolia A. Eastwood & J. T. Howell 1938-5-16 5611 Unknown Near Grizzly Springs, e. Lake Co. Comment
  A378400  Rhamnus crocea var. ilicifolia S. B. Parish 1916-5-9 10818 Unknown Campo Comment
  A378406  Rhamnus crocea var. ilicifolia H. M. Pollard 1946-10-19 Unknown Maricopa Road near Wheeler Gorge Comment
  A378410  Rhamnus crocea var. ilicifolia P. A. Munz & R. D. Harwood 1920-4-24 3765 Unknown Sierra Canyon, Santa Ana Mts. 365 Comment
Read comments
Dec 6 2015
  A378411  Rhamnus crocea var. ilicifolia P. A. Munz & R. D. Harwood 1920-3-13 3328 Unknown Claremont 1/2 mi east 365 Comment
  A378412  Rhamnus crocea var. ilicifolia P. A. Munz & R. D. Harwood 1920-3-13 3310 Unknown San Jose Hills 2 mi. W. of Pomona 304 Comment
  A378413  Rhamnus crocea var. ilicifolia D. Overman 1919-09-01 - 1919-10-01 Unknown Yreka Comment
  A378447  Rhamnus crocea var. ilicifolia L. Abrams 1903-3-11 3114 Unknown Sepulveda canon, Santa Monica Mts. Comment
  A378448  Rhamnus crocea var. ilicifolia L. Abrams & E. A. McGregor 1908-06-01 - 1908-06-02 39 Unknown Sulphur Mountain Spring, Sulphur Mountains 304 Comment
  GH378191  Rhamnus crocea var. ilicifolia A. D. E. Elmer 1902-04-01 - 1902-05-01 3527 Unknown Del Monte Comment
  GH378216  Rhamnus crocea var. ilicifolia L. Abrams 1903-3-11 3114 Unknown Sepulveda canon, Santa Monica mts. Comment
  GH378217  Rhamnus crocea var. ilicifolia A. A. Heller & H. E. Brown 1902-5-10 5522 Unknown Berry Canyon (Near Clear Creek) Comment
  GH378218  Rhamnus crocea var. ilicifolia J. D. Culbertson 1904-7-6 4217 Unknown Three Rivers Comment
  GH378219  Rhamnus crocea var. ilicifolia A. A. Heller 1915-4-20 11847 Unknown 2 miles below Centerville in the Sierra foothills Comment
  GH378327  Rhamnus crocea var. ilicifolia B. Bartholomew & B. Anderson 1986-5-4 4003 Unknown 36.7 km SE of State HIghway 25 on county road J1 between Hollister and Llanada Comment
  GH378335  Rhamnus crocea var. ilicifolia H. J. Thompson 1959-5-24 1996 Unknown 0.7 miles north of Coast Highway, Tuna Canyon 91 Comment
  GH378342  Rhamnus crocea var. ilicifolia S. F. Blake 1910-8-31 815 Unknown Wilson Trail, Mt. Wilson 304 Comment
  GH378359  Rhamnus crocea var. ilicifolia A. Eastwood 1913-4-18 2847 Unknown Hot Spring Mt., Warner's Hot Springs Comment
  GH378360  Rhamnus crocea var. ilicifolia L. S. Rose 1946-7-23 46244 Unknown Santa Monica Mts., Mulholland Drive, above Hollywood 365 Comment
  GH378362  Rhamnus crocea var. ilicifolia M. F. Spencer 1922-4-23 2013 Unknown Banning 701 Comment
  GH378363  Rhamnus crocea var. ilicifolia I. W. Clokey & B. C. Templeton 1929-07-01 - 1929-08-01 4575 Unknown Santa Monica Mountains Comment
  GH378364  Rhamnus crocea var. ilicifolia A. M. Carter 1935-9-8 956 Unknown Sierra Madre 381 Comment
  GH378381  Rhamnus crocea var. ilicifolia W. L. Jepson 1903-10-18 2389 Unknown just below saddle of Twin Sister's Peak, east slope Comment
  GH378401  Rhamnus crocea var. ilicifolia W. L. Jepson 1920-9-6 9079 Unknown Donner Canon, Mt. Diablo Comment
  GH378402  Rhamnus crocea var. ilicifolia I. W. Clokey & B. C. Templeton 1929-03-01 - 1929-04-01 4511 Unknown Mandeville Canyon, Santa Monica Mountains Comment
  GH378403  Rhamnus crocea var. ilicifolia L. Abrams 1908-06-16 - 1908-06-17 297 Unknown Vicinity of Fort Tejon 975 Comment
  GH378404  Rhamnus crocea var. ilicifolia L. Abrams & E. A. McGregor 1908-06-01 - 1908-06-02 39 Unknown Sulphur Mountain Springs, Sulphur Mountains 304 Comment
  GH378405  Rhamnus crocea var. ilicifolia A. Eastwood 1908-5-9 62 Unknown Painted Cave Ranch Comment
  GH378407  Rhamnus crocea var. ilicifolia A. Eastwood 1913-7-4 3424 Unknown Spenceville Comment
  GH378409  Rhamnus crocea var. ilicifolia A. D. E. Elmer 1902-06-01 - 1902-07-01 3649 Unknown Saugus Comment
  GH378449  Rhamnus crocea var. ilicifolia F. W. Bancroft 1894-10-7 Unknown Mount Diablo Comment
  GH378450  Rhamnus crocea var. ilicifolia I. W. Clokey & B. C. Templeton 1929-07-01 - 1929-08-01 4575 Unknown Mandeville Canyon, Santa Monica Mountains Comment
  GH378451  Rhamnus crocea var. ilicifolia G. B. Grant 1901-04-01 - 1901-05-01 1115 Unknown Garvanza Comment
  GH378452  Rhamnus crocea var. ilicifolia I. W. Clokey & B. C. Templeton 1929-03-01 - 1929-04-01 4511 Unknown Mandeville Canyon, Santa Monica Mountains Comment
  RSA0091183  Rhamnus crocea var. ilicifolia Bonnie C. Templeton, I. W. Clokey 1930-4-2 4608 Los Angeles Mulholland Drive, Northwest of Hollywood. Comment
  RSA652629  Rhamnus crocea var. ilicifolia G. F. Orr 1956-4-20 s.n. Ventura Boney Mountain, Little Sycamore Canyon. 488 Comment
  SEINET3147311  Rhamnus crocea var. ilicifolia T. R. Van Devender, A. L. Reina G. 2003-3-31 2003 -329 San Bernardino Wonderland of Rocks, near Hidden Valley Campground, Joshua Tree National Park 1295 Comment
  SEINET6699512 Image available Rhamnus crocea var. ilicifolia Ira W. Clokey, B. Templeton 4575 Los Angeles Mandeville Canyon, Santa Monica Mountains 275 Comment
  UCD36677  Rhamnus crocea var. ilicifolia Beecher Crampton 1955-6-15 2871 Placer Placer County, Head of Bunch Canyon, 0.5 mile south of U.S. Highway 40. Comment
  YM-YOSE59810  Rhamnus crocea var. ilicifolia A. Lee Haines 1936-7-6 Mariposa YOSEMITE FALLS TRAIL. 2133 Comment
  YM-YOSE63565  Rhamnus crocea var. ilicifolia Enid Michael 1930-5-27 Mariposa YOSEMITE FALLS TRAIL Comment
  YM-YOSE63566  Rhamnus crocea var. ilicifolia George A. Petrides 1939-7-14 Tuolumne POOPENAUT VALLEY 1127 Comment
  A378351  Rhamnus crocea var. ilicifolia A. Rehder 1914-7-29 169 Unknown near Los Angeles Comment
  A378352  Rhamnus crocea var. ilicifolia A. Rehder 1914-7-30 183 Unknown near Los Angeles Comment
  GH378340  Rhamnus crocea var. ilicifolia H. L. Mason 1929-10-12 5493 Unknown Morro Creek drainage, 8.4 miles west of Atascadero Comment
  RSA0048632  Rhamnus crocea var. ilicifolia Harold L. Pirie 1963-5-13 s.n. Los Angeles Santa Monica Mts. Comment
  RSA0054956  Rhamnus crocea var. ilicifolia Keith E. Hoffmaster 1930-4-27 501 San Diego Santa Ana Mts., San Onofre [Orange or San Diego]. Comment
  RSA0056317  Rhamnus crocea var. ilicifolia Charles MacKechnie 1950-4-29 s.n. San Bernardino Cranton Ranger Station, San Bernardino National Forest. 609 Comment
  SEINET12210179  Rhamnus crocea var. ilicifolia I. W. Clokey, Templeton, B. 1929-1 4575 Los Angeles Mandeville Canyon, Santa Monica Mountains 275 Comment
  SEINET12210180  Rhamnus crocea var. ilicifolia I. W. Clokey, Templeton, B. 1929-1 4511 Los Angeles Mandeville Canyon, Santa Monica Mountains 200 Comment
  SEINET12210181  Rhamnus crocea var. ilicifolia M. T. Doutt 1930-1 s.n. Contra Costa Marsh Creek Comment
  SEINET12210865  Rhamnus crocea var. ilicifolia W. Knight, Knight, I. 1982-1 4552 Napa 0.5 mi W of Spanish Flat on road to Conn Reservoir Comment
  SEINET3837063 Image available Rhamnus crocea var. ilicifolia P. A. Munz 1935-10-13 13867 Unknown Canyon above Keystone Spring, New York Mts. Eastern Mohave Desert 1707 Comment
Read comments
Jan 12 2016
  UCSC000473  Rhamnus crocea var. ilicifolia G. T. Nordstrom 1936-6-7 827 Amador 3.6 miles N.W. of Pine Grove Pine Grove - Jackson 792 Comment
  YM-YOSE59811  Rhamnus crocea var. ilicifolia A. Hawbecker 1936-7-10 1111 Tuolumne NORTH SIDE OF MUIR GORGE. 1828 Comment
  YM-YOSE63567  Rhamnus crocea var. ilicifolia Charles W. Michael 1930-8-25 Tuolumne PIUTE TRAIL Comment
  CAS-BOT-BC183237  Rhamnus ilicifolia James R. Shevock 1983-5-21 10409 Kern Kern Plateau. Along Chimney Peak road, 4 miles north of California highway 178 1584 Comment
  CAS-BOT-BC402199  Rhamnus ilicifolia R. F. Thorne; C. W. Tilforth; E. W. Lathrop 1977-4-27 49703 Orange Northern Santa Ana Mountains: Sierra Peak. 900 Comment
  CAS-BOT-BC412836  Rhamnus ilicifolia Sarah J. De Groot; Cheryl Sevilla 2014-7-7 7167 San Bernardino Bighorn Mountain Wilderness. Bighorn Mountains: Unnamed spring west of Vaughn Spring, south of Viscera Spring, northeast of Tip Top Mountain. 1752 Comment
  CAS-BOT-BC433183  Rhamnus ilicifolia L. Nye; G. Gust 2005-3-9 41 San Diego Cleveland National Forest. Rt. 15533 ca. 2 miles W of Los Terrenitos, N of I8. 1059 Comment
  CAS-BOT-BC55960  Rhamnus ilicifolia P. A. Munz; R. D. Harwood 1920-4-24 3765 Orange Santa Ana Canyon, Hillside, Sierra Canyon 365 Comment
  CAS-BOT-BC55961  Rhamnus ilicifolia James McMurphy 1914-6-14 s.n. Calaveras Wallace Comment
  CAS-BOT-BC55963  Rhamnus ilicifolia James McMurphy 1914-6-2 s.n. Calaveras Wallace Comment
  CAS-BOT-BC55964  Rhamnus ilicifolia Geo. Hansen 1893-5-1 906 Amador Mt. Zion 914 Comment
  CAS-BOT-BC55966  Rhamnus ilicifolia L. R. Abrams 1927-9-11 12141 Humboldt Fork Klamath and Shasta Rivers Comment
  CAS-BOT-BC55967  Rhamnus ilicifolia Volney Rattan 1882-6-1 s.n. Humboldt unspecified Comment
  CAS-BOT-BC55968  Rhamnus ilicifolia C. L. Hitchcock 1940-5-14 6371 Placer Meier Ranch, ca. 6 miles north of Colfax 762 Comment
  CAS-BOT-BC55969  Rhamnus ilicifolia Roxana Stinchfield 1916-6-26 346 Yolo Foothills near Dunnigan De ?ly Sheep Ranch Comment
  CAS-BOT-BC55970  Rhamnus ilicifolia L. R. Abrams 1920-11-6 7797 Alameda Livermore to Cedar Mt. Comment
  CAS-BOT-BC55971  Rhamnus ilicifolia H. E. McMinn 1922-6-1 127 Alameda Near Calaveras Dam Comment
  CAS-BOT-BC55972  Rhamnus ilicifolia H. E. McMinn 1922-6-1 127 Alameda unspecified Comment
  CAS-BOT-BC55973  Rhamnus ilicifolia Ira L. Wiggins 1938-7-23 8961 Alameda Arroyo Mocho, on road up east side of Mt. Hamilton, 18 miles from Livermore Comment
  CAS-BOT-BC55974  Rhamnus ilicifolia Mr. E. Lagel 1974-3-1 s.n. Alameda Sunol Region Park Comment
  CAS-BOT-BC55975  Rhamnus ilicifolia Timothy S. Ross; J. Mark Porter 1995-5-4 8413 Los Angeles Texas Canyon: ca 1.9 road miles NE of Bouquet Canyon Road. USGS 7.5' Green Valley Quadrangle 585 Comment
  CAS-BOT-BC55976  Rhamnus ilicifolia Timothy S. Ross; Steve Boyd 1994-5-10 7719 Los Angeles Warm Springs Canyon: at the confluence of a blueline drainage NNE off the face of Warm Springs Mtn; ca 1250 m 682 Comment
  CAS-BOT-BC55977  Rhamnus ilicifolia Herman Knoche 1919-6-25 Series A, No. 885 Los Angeles Avalon S. Catalina Island Comment
  CAS-BOT-BC55978  Rhamnus ilicifolia Herman Knoche 1919-6-25 Series A, No. 886 Los Angeles Catalina Island, Avalon Comment
  CAS-BOT-BC55979  Rhamnus ilicifolia Prof. W. R. Dudley 1907-12-1 s.n. Los Angeles near Monrovia Comment
  CAS-BOT-BC55980  Rhamnus ilicifolia Prof. W. R. Dudley 1907-12-1 s.n. Los Angeles near Monrovia Comment
  CAS-BOT-BC55981  Rhamnus ilicifolia F. Grinnell Jr. 1917-9-23 s.n. Los Angeles Negro Canyon near Pasadena, San Gabriel Mountains Comment
  CAS-BOT-BC55982  Rhamnus ilicifolia Le Roy Abrams; E. A. McGregor 1908-6-19 333 Los Angeles Oakgrove Canyon, Liebre Mountains 1219 Comment
  CAS-BOT-BC55983  Rhamnus ilicifolia LeRoy Abrams 1903-3-11 3114 Los Angeles Sepulveda Canyon, Santa Monica Mts. Comment
  CAS-BOT-BC55984  Rhamnus ilicifolia Le Roy Abrams 1901-4-3 1283 Los Angeles Santa Monica Mts. Comment
  CAS-BOT-BC55985  Rhamnus ilicifolia Carl B. Wolf 1927-7-24 s.n. Los Angeles 1/2 mile East of Montrose Comment
  CAS-BOT-BC55987  Rhamnus ilicifolia Carl B. Wolf 1928-5-11 2178 Los Angeles On Newhall Grade, just above the place where the Los Angeles aqueduct crosses highway Comment
  CAS-BOT-BC55988  Rhamnus ilicifolia H. E. McMinn 1925-8-16 1556 Los Angeles Sawpit Canyon, San Gabriel Mts. Comment
  CAS-BOT-BC55989  Rhamnus ilicifolia W. R. Dudley; F. H. Lamb 1896-6-7 4363 Los Angeles Kings Canyon, Antelope Valley Comment
  CAS-BOT-BC55990  Rhamnus ilicifolia I. Johnston 1917-2-10 s.n. Los Angeles Hills south of Pomona 365 Comment
  CAS-BOT-BC55991  Rhamnus ilicifolia Henry J. Thompson 1959-3-31 1913 Los Angeles 1.2 miles south-west of Seminole Hot Springs, about 2 miles south-west of Cornell 396 Comment
  CAS-BOT-BC55992  Rhamnus ilicifolia Timothy S. Ross; Steve Boyd 1994-5-4 7668 Los Angeles Northeast summit of Grass Mountain: north slopes draining toward Elizabeth Lake; south slopes toward Green Valley. 1389 Comment
  CAS-BOT-BC55993  Rhamnus ilicifolia V. B. 1907-9-2 1270 Los Angeles Cajon Pass 609 Comment
  CAS-BOT-BC55994  Rhamnus ilicifolia Fordyce Grinnell 1916-6-10 s.n. Los Angeles Sister Elsie Pk. trail, San Gabriel Mts. Comment
  CAS-BOT-BC55995  Rhamnus ilicifolia Annette M. Carter 1935-9-8 956 Los Angeles Sierra Madre 381 Comment
  CAS-BOT-BC55996  Rhamnus ilicifolia Elmer I. Applegate 1927-2-18 4978 Los Angeles Mandeville Canyon, Santa Monica Mountains Comment
  CAS-BOT-BC55997  Rhamnus ilicifolia Le Roy Abrams 1899-3-30 289 Los Angeles Santa Monica Mts. Comment
  CAS-BOT-BC55998  Rhamnus ilicifolia Le Roy Abrams 1900-8-10 1020 Los Angeles San Gabriel Canyon Comment
  CAS-BOT-BC55999  Rhamnus ilicifolia A. D. E. Elmer 1902-6-1 3649 Los Angeles Saugus Comment
  CAS-BOT-BC56000  Rhamnus ilicifolia A. D. E. Elmer 1902-6-1 3649 Los Angeles Saugus Comment
  CAS-BOT-BC56001  Rhamnus ilicifolia John Thomas Howell 1928-3-2 3362 Los Angeles Griffith Park Comment
  CAS-BOT-BC56002  Rhamnus ilicifolia LeRoy Abrams 1903-3-11 3114 Los Angeles Sepulveda Canyon, Santa Monica Mts. Comment
  CAS-BOT-BC56003  Rhamnus ilicifolia J. H. Thomas 1957-5-11 6747 Los Angeles About 2 miles NE of La Canada near Angeles Crest Highway 609 Comment
  CAS-BOT-BC56004  Rhamnus ilicifolia Alice Eastwood 1919-5-29 8951 Los Angeles San Gabriel Canyon Comment
  CAS-BOT-BC56005  Rhamnus ilicifolia Alice Eastwood 1919-5-29 8955 Los Angeles San Gabriel Canyon Comment
  CAS-BOT-BC56006  Rhamnus ilicifolia Marcus E. Jones 1882-5-2 3207 Los Angeles Pasadena Comment
  CAS-BOT-BC56007  Rhamnus ilicifolia Cecil Hart 1927-5-1 s.n. Los Angeles San Dimas Canyon Comment
  CAS-BOT-BC56008  Rhamnus ilicifolia Marcus E. Jones 1882-5-2 3207 Los Angeles Pasadena Comment
  CAS-BOT-BC56009  Rhamnus ilicifolia Alice Eastwood 1906-5-27 149 Los Angeles Laurel Canyon Comment
  CAS-BOT-BC56010  Rhamnus ilicifolia Alice Eastwood 1919-6-20 9034 Los Angeles Mt. Wilson Comment
  CAS-BOT-BC56011  Rhamnus ilicifolia Mrs. S. Earle Kelley 1917-9-1 s.n. Los Angeles Mt. Wilson Comment
  CAS-BOT-BC56012  Rhamnus ilicifolia John Thomas Howell 1928-3-2 3362 Los Angeles Vermont Canyon, Griffith Park Comment
  CAS-BOT-BC56013  Rhamnus ilicifolia John Thomas Howell 1928-3-4 3376 Los Angeles Santa Monica Mts., ne. of Pacific Palisades Comment
  CAS-BOT-BC56014  Rhamnus ilicifolia C. F. B. 1903-8-2 3653 Los Angeles San Antonio Canyon near Claremont Comment
  CAS-BOT-BC56015  Rhamnus ilicifolia Carl B. Wolf 1928-5-11 2178 Los Angeles On Newhall Grade, just above the place where the Los Angeles aqueduct crosses highway Comment
  CAS-BOT-BC56016  Rhamnus ilicifolia Carl B. Wolf 1928-5-11 2179 Los Angeles On Newhall Grade, just above the place where the Los Angeles aqueduct crosses highway Comment
  CAS-BOT-BC56017  Rhamnus ilicifolia Peter H. Raven; Henry J. Thompson 1959-4-3 13916 Los Angeles Saddle Peak 838 Comment
  CAS-BOT-BC56018  Rhamnus ilicifolia John Thomas Howell 1929-8-4 4366 Napa One mile below Samuels Springs, Pope Creek Canyon, Napa Range Comment
  CAS-BOT-BC56019  Rhamnus ilicifolia H. E. McMinn 1922-3-27 55 Napa Slope on Mt. St. Helena Comment
  CAS-BOT-BC56020  Rhamnus ilicifolia Alice Eastwood 1913-7-4 3424 Nevada Spenceville Comment
  CAS-BOT-BC56021  Rhamnus ilicifolia Lillian S. Mott 1968-7-15 2568 Nevada Hell's Half Acre Comment
  CAS-BOT-BC56023  Rhamnus ilicifolia Gordon H. True; John Thomas Howell 1971-7-1 6804 Nevada Road between Columbia Hill and Footes Crossing on Middle Yuba River 914 Comment
  CAS-BOT-BC56024  Rhamnus ilicifolia John Thomas Howell 1927-7-24 2824 Orange Sandy floor of Claymine Canyon, n. end of Santa Ana Mts. 152 Comment
  CAS-BOT-BC56025  Rhamnus ilicifolia P. C. Everett 1935-6-17 7138 Orange Santa Ana Mts., Coldwater Canyon, 1.2 mi. above Glen Ivy Resort 457 Comment
  CAS-BOT-BC56026  Rhamnus ilicifolia P. C. Everett 1935-6-19 7242 Orange Santa Ana Mts., Trabuco Canyon, 2 mi. below Forest Service Patrol Station 365 Comment
  CAS-BOT-BC56027  Rhamnus ilicifolia P. C. Everett 1936-9-19 8269 Orange Santa Ana Mts., Silverado Canyon, in vicinity of Forest Service Gate at base of road 762 Comment
  CAS-BOT-BC56028  Rhamnus ilicifolia C. B. Wolf; E. R. Johnson 1933-11-3 5531 Orange Santa Ana Mts., Silverado Canyon, base of Silverado Motorway 731 Comment
  CAS-BOT-BC56029  Rhamnus ilicifolia Carl B. Wolf 1931-3-6 1845 Orange Santa Ana Mts., Trabuco Canyon, 1/2 mi. above Trabuco Oaks 457 Comment
  CAS-BOT-BC56030  Rhamnus ilicifolia Carl B. Wolf 1931-3-6 1841 Orange W. slope Santa Ana Mts., Trabuco Canyon, 1/2 mi. above Trabuco Oaks 457 Comment
  CAS-BOT-BC56031  Rhamnus ilicifolia P. C. Everett 1935-6-19 7242 Orange Santa Ana Mts., Trabuco Canyon, 2 mi. below (SW.) Forest Service Patrol Station 365 Comment
  CAS-BOT-BC56032  Rhamnus ilicifolia P. C. Everett 1935-6-17 7138 Orange Santa Ana Mts., Coldwater Canyon, 1.2 mi. above Glen Ivy Resort 457 Comment
  CAS-BOT-BC56033  Rhamnus ilicifolia P. C. Everett 1936-9-19 8269 Orange Santa Ana Mts., Silverado Canyon, in vicinity of Forest Service Gate at base of road 762 Comment
  CAS-BOT-BC56034  Rhamnus ilicifolia C. B. Wolf; E. R. Johnson 1933-11-3 5531 Orange Santa Ana Mts., Silverado Canyon, base of Silverado Motorway 731 Comment
  CAS-BOT-BC56035  Rhamnus ilicifolia C. B. Wolf 1931-3-6 1841 Orange 1/2 mile above Trabuco Oaks, Trabuco Canyon, west slope Santa Ana Mts. 457 Comment
  CAS-BOT-BC56036  Rhamnus ilicifolia C. B. Wolf 1931-3-6 1845 Orange 1/2 mile above Trabuco Oaks, Trabuco Canyon, west slope of the Santa Ana Mts. 457 Comment
  CAS-BOT-BC56037  Rhamnus ilicifolia C. B. Wolf 1931-3-6 1838 Orange 1/2 mile above Trabuco Oaks, Trabuco Canyon, west slope Santa Ana Mts. 457 Comment
  CAS-BOT-BC56038  Rhamnus ilicifolia C. B. Wolf 1931-3-6 1841 Orange 1/2 mile above Trabuco Oaks, Trabuco Canyon, west slope Santa Ana Mts. 457 Comment
  CAS-BOT-BC56039  Rhamnus ilicifolia C. B. Wolf 1931-3-6 1845 Orange 1/2 mile above Trabuco Oaks, Trabuco Canyon, west slope of the Santa Ana Mts. 457 Comment
  CAS-BOT-BC56040  Rhamnus ilicifolia Ira L. Wiggins 1966-2-25 20473 Orange Firestone Boy Scout Reservation in hills E. of Brea Comment
  CAS-BOT-BC56042  Rhamnus ilicifolia A. C. Sanders 1995-11-26 17909 Riverside Tule Creek Valley, NE of Tule Pk, between Aguanga & Anza, S of Hwy 371 1188 Comment
  CAS-BOT-BC56044  Rhamnus ilicifolia H. E. McMinn 1925-7-1 1489 Riverside Control at base of grade to Idyllwild, San Jacinto Mts. Comment
  CAS-BOT-BC56045  Rhamnus ilicifolia L. R. Abrams 1908-7-21 s.n. Riverside Santa Ana Mountains, near Elsinore Comment
  CAS-BOT-BC56046  Rhamnus ilicifolia Carl B. Wolf 1932-5-25 3688 Riverside Gilman Ranch in the foothills No. of Banning 853 Comment
  CAS-BOT-BC56048  Rhamnus ilicifolia P. C. Everett 1935-6-18 7207 Riverside Santa Ana Mts., Coldwater Can. Trail, about 1 1/2 mi. below (No.) main divide motorway 1280 Comment
  CAS-BOT-BC56049  Rhamnus ilicifolia P. C. Everett 1935-6-18 7207 Riverside Santa Ana Mts., Coldwater Can. Trail, about 1 1/2 mi. below (No.) main divide motorway 1280 Comment
  CAS-BOT-BC56050  Rhamnus ilicifolia I. M. Johnston 1930-6-15 3790 Riverside Lost Palms Canyon, above Anschutz Well, Eagle Mts. Comment
  CAS-BOT-BC56051  Rhamnus ilicifolia H. M. Hall 1901-6-1 2017 Riverside Canyon of the San Jacinto River Comment
  CAS-BOT-BC56052  Rhamnus ilicifolia Vernon Bailey 1907-7-26 1194 Riverside Temescal Comment
  CAS-BOT-BC56053  Rhamnus ilicifolia A. A. Heller 1916-4-7 12309 Sacramento near Folsom Comment
  CAS-BOT-BC56054  Rhamnus ilicifolia A. A. Heller 1916-4-7 12309 Sacramento near Folsom Comment
  CAS-BOT-BC56055  Rhamnus ilicifolia David D. Keck 1932-9-27 1821 San Benito 5.4 miles southeast of Paicines, along Tres Pinos Creek canyon, on Panoche road Comment
  CAS-BOT-BC56056  Rhamnus ilicifolia David D. Keck 1932-9-27 1821 San Benito 5.4 miles southeast of Paicines, along Tres Pinos Creek canyon, on Panoche road Comment
  CAS-BOT-BC56057  Rhamnus ilicifolia Laura M. Lathrop 1903-6-1 s.n. San Benito Hernandez Comment
  CAS-BOT-BC56058  Rhamnus ilicifolia L. R. Abrams 1917-8-15 6705 San Benito Vancouver Pinnacles 335 Comment
  CAS-BOT-BC56059  Rhamnus ilicifolia Walter Knight 1964-10-10 739 San Benito Sawmill Creek Rd. Comment
  CAS-BOT-BC56060  Rhamnus ilicifolia Alice Eastwood 1918-5-16 6941 San Benito San Benito Comment
  CAS-BOT-BC56061  Rhamnus ilicifolia Lewis S. Rose 1935-9-3 35620 San Benito Pinnacles 457 Comment
  CAS-BOT-BC56062  Rhamnus ilicifolia Lewis S. Rose 1935-9-3 35620 San Benito Pinnacles 457 Comment
  CAS-BOT-BC56063  Rhamnus ilicifolia Cecil Hart 1926-7-19 s.n. San Bernardino foot of Cajon Pass Comment
  CAS-BOT-BC56064  Rhamnus ilicifolia C. B. Wolf; P. C. Everett 1937-7-29 9021 San Bernardino Mojave Desert. Providence Mts., 1/2 mi. above Bonanza King Mine 1524 Comment
  CAS-BOT-BC56065  Rhamnus ilicifolia C. B. Wolf; P. C. Everett 1937-7-29 9021 San Bernardino Mojave Desert. Providence Mts., 1/2 mi. above Bonanza King Mine 1524 Comment
  CAS-BOT-BC56066  Rhamnus ilicifolia Carl B. Wolf 1923-10-10 4254 San Bernardino So. slope of San Bernardino Mts. Potato Canyon, 2 4/10 mi. below Oak Glen 1066 Comment
  CAS-BOT-BC56067  Rhamnus ilicifolia P. A. Munz; I. M. Johnston; R. D. Harwood 1920-5-21 4025 San Bernardino Vicinity of Bonanza King Mine, East Slope of Providence Mountains, Mojave Desert 1219 Comment
  CAS-BOT-BC56068  Rhamnus ilicifolia E. A. McGregor 1941-6-13 43 San Bernardino Pipes Canyon, desert slope of San Bernardino Mts. Comment
  CAS-BOT-BC56069  Rhamnus ilicifolia P. A. Munz 1935-10-13 13867 San Bernardino above Keystone Spring, New York Mts. eastern Mojave Desert 1706 Comment
  CAS-BOT-BC56070  Rhamnus ilicifolia Ralph Hoffmann 1930-5-16 s.n. San Bernardino Providence Mts. 1310 Comment
  CAS-BOT-BC56071  Rhamnus ilicifolia Roxana S. Ferris; Rimo Bacigalupi 1932-4-27 8156 San Bernardino Canyon above Bonanza King Mine, eastern slope of Providence Mts. Comment
  CAS-BOT-BC56072  Rhamnus ilicifolia A. C. Sanders; Mark Elvin 2000-8-4 23609 San Diego Otay Mountain: Mine Canyon N of Marron Valley on E side of Otay Mtn (Otay Mtn. 7.5' Q) 304 Comment
  CAS-BOT-BC56073  Rhamnus ilicifolia H. H. van der Werff 1980-4-25 3739 San Diego Pine Valley 1200 Comment
  CAS-BOT-BC56074  Rhamnus ilicifolia Steve Boyd; Lisa Rojas 2004-5-26 11373 San Diego Peninsular Ranges; Cuyamaca-Laguna Mountains region: In-Ko-Pah Mountains; western flank of Thing Valley, 1463 Comment
  CAS-BOT-BC56075  Rhamnus ilicifolia David J. Parsons 1971-5-7 54 San Diego Echo Valley, about 4.5 miles north of Descanso 944 Comment
  CAS-BOT-BC56076  Rhamnus ilicifolia E. W. Lathrop 6015 San Diego 8 miles W of Murrieta Comment
  CAS-BOT-BC56077  Rhamnus ilicifolia Ira L. Wiggins 1927-8-29 2600 San Diego on Hatfield Creek, 4 mi. E. of Ramona Comment
  CAS-BOT-BC56078  Rhamnus ilicifolia Ira L. Wiggins 1927-4-14 2358 San Diego Bankhead Springs, 1 mi. east of Mistletoe Lodge Comment
  CAS-BOT-BC56079  Rhamnus ilicifolia Carl B. Wolf 1931-5-28 2147 San Diego 4 1/2 mi. East of Campo on road to Jacumba 762 Comment
  CAS-BOT-BC56080  Rhamnus ilicifolia Carl B. Wolf 1931-3-15 1922 San Diego Potreror Grade, No. slope of Mt. Tecate 762 Comment
  CAS-BOT-BC56081  Rhamnus ilicifolia Carl B. Wolf 1928-6-22 2249 San Diego 2 mi. E. of Ramona on road to Santa Ysabel, on grade out of the Santa Maria Valley 512 Comment
  CAS-BOT-BC56082  Rhamnus ilicifolia R. S. Woglum 1939-4-23 2278 San Diego Ramona to Lakeside Comment
  CAS-BOT-BC56083  Rhamnus ilicifolia R. S. Woglum 1937-4-24 278 San Diego Camp to Dulzura, State Highway 94, San Diego County (extreme south-central) Comment
  CAS-BOT-BC56084  Rhamnus ilicifolia Walter Knight; Irja Knight 1979-3-8 3344 San Diego 2.5 mi. north of Pala on S-16 Comment
  CAS-BOT-BC56085  Rhamnus ilicifolia Alice Eastwood 1926-5-4 13848 San Luis Obispo Paso Robles Comment
  CAS-BOT-BC56086  Rhamnus ilicifolia Alice Eastwood 1926-5-4 13858 San Luis Obispo Paso Robles Comment
  CAS-BOT-BC56093  Rhamnus ilicifolia R. F. Hoover 1967-2-18 10228 San Luis Obispo Diablo Canyon Comment
  CAS-BOT-BC56100  Rhamnus ilicifolia T. S. Brandegee 1888-1-1 s.n. Santa Barbara Santa Ynez Mountains, near Santa Barbara Comment
  CAS-BOT-BC56101  Rhamnus ilicifolia Alice Eastwood 1906-6-19 548 Santa Barbara Zaca Lake Forest Reserve Comment
  CAS-BOT-BC56102  Rhamnus ilicifolia H. E. McMinn 1923-6-16 1082 a + b Santa Barbara Between Flores Flat and Summit Comment
  CAS-BOT-BC56103  Rhamnus ilicifolia F. Almeda 1976-5-24 2808 Santa Barbara San Rafael Mts. Ca. 5 mi. E of Figueroa Campground off of Figueroa Mt. Road Comment
  CAS-BOT-BC56105  Rhamnus ilicifolia W. R. Dudley 1895-5-31 s.n. Santa Clara By Coyote Creek, above Gilroy Hot Springs Comment
  CAS-BOT-BC56108  Rhamnus ilicifolia Alice Eastwood 1921-8-6 11042 Santa Clara Mt. Hamilton Comment
  CAS-BOT-BC56109  Rhamnus ilicifolia Brandegee s.n. Santa Clara Mt. Hamilton Comment
  CAS-BOT-BC56110  Rhamnus ilicifolia Carl B. Wolf 1927-8-26 1031 Siskiyou On the Klamath River, 5 mi. below Hornbrook Comment
  CAS-BOT-BC56111  Rhamnus ilicifolia Doris Overman 1919-9-1 s.n. Siskiyou Yreka Comment
  CAS-BOT-BC56112  Rhamnus ilicifolia Dorothy Parker 1950-6-5 450 Siskiyou in McConnahue Gulch, Scott Valley 883 Comment
  CAS-BOT-BC56113  Rhamnus ilicifolia W. B. C. 1940-6-20 15141 Siskiyou along the Klamath River west of the Pacific Highway 609 Comment
  CAS-BOT-BC56114  Rhamnus ilicifolia L. E. Detling 1950-6-10 6620 Siskiyou Shasta R. Canyon, nr. Dry Gulch 777 Comment
  CAS-BOT-BC56115  Rhamnus ilicifolia Louis C. Wheeler 1934-11-7 3360 Siskiyou Cottville, Klamath River, Mt. Diablo Mer. 566 Comment
  CAS-BOT-BC56116  Rhamnus ilicifolia Peter Ahart 1977-10-2 s.n. Tehama 8 miles east of Los Molinos 350 Comment
  CAS-BOT-BC56117  Rhamnus ilicifolia Doris Kildale Gillespie 1930-5-9 9281 Tehama 12 miles west of Paynes Creek, Susanville road Comment
  CAS-BOT-BC56119  Rhamnus ilicifolia J. D. Coffman 1911-10-1 62 Trinity Trinity Forest 609 Comment
  CAS-BOT-BC56120  Rhamnus ilicifolia Carl B. Wolf 1937-9-13 9341 Trinity Inner North coast range, Trinity River just below mouth of New River 304 Comment
  CAS-BOT-BC56121  Rhamnus ilicifolia Doris Kildale 1931-5-17 10740 Trinity Hawkins Bar 182 Comment
  CAS-BOT-BC56122  Rhamnus ilicifolia L. B. Kildale 1930-10-19 10259 Trinity Betty-May Mine, North Fork Trinity River Comment
  CAS-BOT-BC56123  Rhamnus ilicifolia Paul Leskinen 1972-8-3 1091 Tulare Above Camp Whitsett, easet of Nobe Young Creek 1524 Comment
  CAS-BOT-BC56124  Rhamnus ilicifolia John Thomas Howell 1962-5-22 37335 Tulare Johnsondale 1423 Comment
  CAS-BOT-BC56125  Rhamnus ilicifolia John Thomas Howell 1962-5-22 37257 Tulare Kern River Canyon above Roads End 1097 Comment
  CAS-BOT-BC56126  Rhamnus ilicifolia L. R. Abrams 1925-3-25 10826 Tulare 3 mi below Alder Creek Comment
  CAS-BOT-BC56127  Rhamnus ilicifolia W. R. Dudley 1896-8-7 1157 Tulare Mineral King Road, Upper Kaweah River Comment
  CAS-BOT-BC56128  Rhamnus ilicifolia W. R. Dudley 1898-9-7 2685 Tulare Trail to Dome Rock, region of Upper Tule River: near Nelson's 1371 Comment
  CAS-BOT-BC56129  Rhamnus ilicifolia Ernest C. Twisselmann 1966-5-11 12171 Tulare Forest Service Nature Trail near Fairview, Kern Canyon 1036 Comment
  CAS-BOT-BC56130  Rhamnus ilicifolia J. D. Culbertson 1904-7-6 4217 Tulare Three Rivers Comment
  CAS-BOT-BC56131  Rhamnus ilicifolia Carl B. Wolf 1933-5-12 4630 Tulare W. slope Sierra Nevada. Middle Fork Tule River. 8/10 mi. below power house 1005 Comment
  CAS-BOT-BC56132  Rhamnus ilicifolia Carl B. Wolf 1933-5-12 4630 Tulare W. slope Sierra Nevada. Middle Fork Tule River. 8/10 mi. below power house 1005 Comment
  CAS-BOT-BC59377  Rhamnus ilicifolia Alice Eastwood 1916-4-12 4949 Ventura Nordhoff Comment
  CAS-BOT-BC59380  Rhamnus ilicifolia Carl B. Wolf 1928-4-1 1621 Ventura Santa Susana Pass, 1/2 mi. below the summit 457 Comment
  CAS-BOT-BC59381  Rhamnus ilicifolia Carl B. Wolf 1931-5-13 2017 Ventura Along Piru Creek, 1/4 mi. above Piru Ranger Station, or about 8 mi. above Piru 365 Comment
  CAS-BOT-BC59382  Rhamnus ilicifolia Carl B. Wolf 1927-11-6 1449 Yuba Browns Valley to Smartsville Road, along left bank of Yuba River, near bridge 152 Comment
  CAS-BOT-BC59383  Rhamnus ilicifolia Carl B. Wolf 1927-11-6 1449 Yuba Browns Valley to Smartsville Road, along left bank of Yuba River, near bridge 152 Comment
  CAS-BOT-BC59401  Rhamnus ilicifolia Alice Eastwood 1923-7-23 s.n. Stanislaus Knight's Ferry Comment
  CAS-BOT-BC59402  Rhamnus ilicifolia A. A. Heller 1914-5-6 11360 Sutter Marysville Buttes Comment
  CAS-BOT-BC59403  Rhamnus ilicifolia A. A. Heller 1914-5-6 11360 Sutter Marysville Buttes Comment
  CAS-BOT-BC59404  Rhamnus ilicifolia Roxana S. Ferris 1917-4-18 681 Sutter Marysville Buttes 152 Comment
  CAS-BOT-BC59406  Rhamnus ilicifolia D. K. Gillespie; J. W. Gillespie 1930-4-25 9248 Sutter Summit of South Butte Marysville Buttes Comment
  CAS-BOT-BC59407  Rhamnus ilicifolia Rimo Bacigalupi 1933-4-23 2238 Sutter Small creek at north base of North Butte, Marysville Buttes Comment
  CAS-BOT-BC59408  Rhamnus ilicifolia John H. Thomas 1981-4-20 20394 Sutter Sutter Buttes. Dean Place. 213 Comment
  CAS-BOT-BC59409  Rhamnus ilicifolia C. B. Wolf 1982-5-30 3508 Sutter Sutter Buttes, Myeers Ranch, about 3/4 mile south and a little west of the Myers home, near the south fence line. 50 Comment
  CAS-BOT-BC59411  Rhamnus ilicifolia Lowell Ahart 1981-4-13 2778 Sutter Sierra Nevada - On outcropping near North Butte, about 1/8 mile north of teh Dean Cabin, Sutter Buttes 350 Comment
  CAS-BOT-BC59412  Rhamnus ilicifolia Margit Sands 1983-7-22 4377 Sutter Sierra Nevada - Dean Ranch, Sutter Buttes 250 Comment
  CAS-BOT-BC59413  Rhamnus ilicifolia A. C. Sanders; Mitch Provance 1999-6-28 22965 Ventura Simi Valley: Marr Ranch, west end of ranch off Tapo Canyon (Simi Valley East 7.5' Q.) 396 Comment
  CAS-BOT-BC59414  Rhamnus ilicifolia A. C. Sanders; Mitch Provance 1998-7-2 22151 Ventura Moorpark: hills S of Tierra Rejada Valley, along Read Rd. ca. 1/2 mile E of Moorpark Rd., just W of Hwy 23, 335 Comment
  CAS-BOT-BC59415  Rhamnus ilicifolia Le Roy Abrams; E. A. McGregor 1908-6-1 39 Ventura Sulphur Mountain Spring, Sulphur Mountains Comment
  CAS-BOT-BC59416  Rhamnus ilicifolia Le Roy Abrams; E. A. McGregor 1908-6-8 141 Ventura Red Reef Canyon, Topatopa Mountains 1066 Comment
  CAS-BOT-BC59417  Rhamnus ilicifolia Carl B. Wolf 1931-5-13 2017 Ventura Along Piru Creek, 1/4 mi. above Piru Ranger Station, or about 8 mi. above Piru 365 Comment
  CAS-BOT-BC59418  Rhamnus ilicifolia Carl B. Wolf 1928-4-1 1621 Ventura Santa Susana Pass, 1/2 mi. below the summit 457 Comment
  CAS-BOT-BC59420  Rhamnus ilicifolia Henry M. Pollard 1971-7-23 s.n. Ventura Black Mountain Road, near Dennison Park - Ojai Valley Comment
  CAS-BOT-BC59421  Rhamnus ilicifolia Henry M. Pollard 1964-4-25 s.n. Ventura Hillside above Camp Comfort burn, Ojai Valley Comment
  CAS-BOT-BC59422  Rhamnus ilicifolia Henry M. Pollard 1964-6-25 s.n. Ventura Ojai Valley - Senor Canyon 487 Comment
  CAS-BOT-BC59423  Rhamnus ilicifolia Henry M. Pollard 1966-7-30 s.n. Ventura Ojai - Stewart Canyon Creek below railroad on south Montgomery St. Comment
  CAS-BOT-BC59424  Rhamnus ilicifolia Henry M. Pollard 1964-5-13 s.n. Ventura Ventura River Basin - North side of east Sulphur Mt. Rd. 762 Comment
  CAS-BOT-BC59425  Rhamnus ilicifolia Henry M. Pollard 1945-2-11 s.n. Ventura Ventura River Basin - Pratt Canyon Comment
  CAS-BOT-BC59426  Rhamnus ilicifolia Marcus E. Jones 1926-5-14 s.n. San Bernardino Cove Spring, Old Dad Mt. Comment
  CAS-BOT-BC59427  Rhamnus ilicifolia Carl B. Wolf 1928-6-22 2254 San Diego 3 mi. from Santa Ysabel, on road to Julian 1051 Comment
  CAS-BOT-BC59428  Rhamnus ilicifolia Carl B. Wolf 1928-6-23 2269 San Diego Between Boulevard & Jacumba, 4 mi. W. of Jacumba 1054 Comment
  CAS-BOT-BC59429  Rhamnus ilicifolia Carl B. Wolf 1928-6-23 2270 San Diego Between Boulevard & Jacumba, 4 mi. W. of Jacumba 1054 Comment
  CAS-BOT-BC59430  Rhamnus ilicifolia S. B. Parish 1916-5-9 10818 San Diego Campo Comment
  CAS-BOT-BC59431  Rhamnus ilicifolia H. E. McMinn 1924-7-4 1267 San Diego Campo - Mts. east of San Diego Comment
  CAS-BOT-BC59432  Rhamnus ilicifolia Philip A. Munz; C. L. Hitchcock 1932-4-2 12034 San Diego Ramona Comment
  CAS-BOT-BC59433  Rhamnus ilicifolia S. G. Stokes 1895-7-26 s.n. San Diego San Felipe 762 Comment
  CAS-BOT-BC59434  Rhamnus ilicifolia E. A. McGregor 1087 San Diego Campo Comment
  CAS-BOT-BC59435  Rhamnus ilicifolia LeRoy Abrams 1903-5-24 3587 San Diego near Campo Comment
  CAS-BOT-BC59436  Rhamnus ilicifolia Alice Eastwood 1919-6-28 9241 San Diego Laguna Mts. Comment
  CAS-BOT-BC59437  Rhamnus ilicifolia Alice Eastwood 1913-4-18 2847 San Diego Hot Spring Mountain - Warner's Hot Springs Comment
  CAS-BOT-BC59438  Rhamnus ilicifolia Marian L. Campbell 1921-3-26 132 San Diego unspecified Comment
  CAS-BOT-BC59439  Rhamnus ilicifolia Carl B. Wolf 1931-5-28 2147 San Diego 4 1/2 mi. E of Campo on road to Jacumba 762 Comment
  CAS-BOT-BC59440  Rhamnus ilicifolia Carl B. Wolf 1928-6-22 2254 San Diego 3 mi. from Santa Ysabel, on road to Julian 1051 Comment
  CAS-BOT-BC59441  Rhamnus ilicifolia Carl B. Wolf 1928-6-22 2249 San Diego 2 mi. E of Ramona on road to Santa Ysabel, on grade out of the Santa Maria Valley 512 Comment
  CAS-BOT-BC59442  Rhamnus ilicifolia Carl B. Wolf 1928-6-23 2270 San Diego Between Boulevard & Jacumba, 4 mi. W of Jacumba 1054 Comment
  CAS-BOT-BC59443  Rhamnus ilicifolia Carl B. Wolf 1928-6-23 2269 San Diego Between Boulevard & Jacumba, 4 mi. W of Jacumba 1054 Comment
  CAS-BOT-BC59444  Rhamnus ilicifolia Peter H. Raven; L. Wedberg 1956-6-23 9508 San Diego Along road from Lake Henshaw to Rincon, 1.1 miles west of Mt. Palomar turnoff. Comment
  CAS-BOT-BC59445  Rhamnus ilicifolia Peter H. Raven; Sidney R. Snow 1956-7-1 9602 San Diego 1.3 miles west of Campo on road to Potrero Comment
  CAS-BOT-BC59446  Rhamnus ilicifolia John Thomas Howell 1930-5-11 4847 San Diego Canyon of San Luis Rey River, 5 miles below Henshaw Dam Comment
  CAS-BOT-BC59450  Rhamnus ilicifolia John Thomas Howell 1926-6-13 2032 Stanislaus Knight's Ferry 76 Comment
  CAS-BOT-BC59451  Rhamnus ilicifolia C. D. Duncan 1920-3-29 34 Monterey Spur of Cone Peak 1295 Comment
  CAS-BOT-BC59452  Rhamnus ilicifolia A. D. E. Elmer 1901-6-1 3344 Monterey Tassajara Hot Springs Comment
  CAS-BOT-BC59453  Rhamnus ilicifolia E. G. Dudley 1908-4-1 s.n. Monterey Santa Lucia Mountains - Pine Mt. Comment
  CAS-BOT-BC59455  Rhamnus ilicifolia James McMurphy 1909-8-22 732 Monterey Hills between Jolon and King City Comment
  CAS-BOT-BC59456  Rhamnus ilicifolia Cook & Cook 1946-9-21 369 Monterey Santa Lucia Mts. - Frances Simes Hastings Natural History Reservation - mouth of Finch Creek Comment
  CAS-BOT-BC59457  Rhamnus ilicifolia Harriet Halton 1914-7-1 s.n. Monterey Tassajara Springs Comment
  CAS-BOT-BC59458  Rhamnus ilicifolia Mrs. S. Earle Kelley 1917-6-1 s.n. Monterey Tassajara Springs Comment
  CAS-BOT-BC59459  Rhamnus ilicifolia Alice Eastwood 1915-4-4 4118 Monterey Jolon Comment
  CAS-BOT-BC59460  Rhamnus ilicifolia Alice Eastwood 1915-4-1 4044 Monterey Mansfield's ranch, King City Comment
  CAS-BOT-BC59461  Rhamnus ilicifolia Wallace A. Brown 1927-8-2 s.n. Monterey Tassajara Springs Comment
  CAS-BOT-BC59462  Rhamnus ilicifolia John Thomas Howell 1963-6-22 39563 Monterey Priest Valley 685 Comment
  CAS-BOT-BC59463  Rhamnus ilicifolia John Thomas Howell 1963-5-7 39217 Monterey San Lorenzo Creek, 6 miles northeast of King City 182 Comment
  CAS-BOT-BC59464  Rhamnus ilicifolia John Thomas Howell 1963-8-7 40077 Monterey Mustang Grade between Mustang Summit and San Lorenzo Creek Comment
  CAS-BOT-BC59465  Rhamnus ilicifolia A. C. Sanders; P. MacKay; C. L. Sanders 1996-5-5 18160 San Bernardino San Bernardino Mts. (western): along trail (old road) W of Cleghorn Pass, <1mi. SW of Cleghorn Mtn. 1341 Comment
  CAS-BOT-BC59466  Rhamnus ilicifolia Geo. B. Grant 1906-5-21 s.n. San Bernardino Arrowhead Hot Springs, San Bernardino Mountains Comment
  CAS-BOT-BC59467  Rhamnus ilicifolia S. B. Parish 1889-6-7 s.n. San Bernardino Foothills of the San Bernardino Mountains - Mill Camp Comment
  CAS-BOT-BC59468  Rhamnus ilicifolia S. B. Parish; W. F. Parish 1881-4-1 553 San Bernardino San Bernardino Comment
  CAS-BOT-BC59469  Rhamnus ilicifolia H. E. McMinn 1925-8-10 1563 San Bernardino City Creek Road - 2 mi. down grade from Inspiration Point Comment
  CAS-BOT-BC59470  Rhamnus ilicifolia Carl B. Wolf 1941-5-27 10765 San Bernardino Mojave Desert, W. slope of Providence Mts. 6 mi. E. of Hayden (U.P.R.R.) Tough Nut Mine 1463 Comment
  CAS-BOT-BC59471  Rhamnus ilicifolia Carl B. Wolf 1932-10-10 4255 San Bernardino So. slope of San Bernardino Mts. - Potato Cnayon, 2 4/10 mi. below Oak Glen 1066 Comment
  CAS-BOT-BC59472  Rhamnus ilicifolia Carl B. Wolf 1932-10-10 4254 San Bernardino So. slope of San Bernardino Mts. - Potato Cnayon, 2 4/10 mi. below Oak Glen 1066 Comment
  CAS-BOT-BC59473  Rhamnus ilicifolia Le Roy Abrams; E. A. McGregor 1908-7-6 710 San Bernardino San Bernardino Mts. - Cleghorn Canyon Comment
  CAS-BOT-BC59474  Rhamnus ilicifolia James Henrickson 1973-5-28 10250 San Bernardino ca. 8 (air) miles ESE of Kelso in Providence Mts., in lower canyon extending NW of Bonanza King Mine 1356 Comment
  CAS-BOT-BC59475  Rhamnus ilicifolia James Henrickson 1973-6-4 10565 San Bernardino 11 1/2 (air) miles E of Cima in Mid Caruthers Canyon of New York Mts.; ca 2 (air) miles N of New York Mt. Road 1767 Comment
  CAS-BOT-BC59477  Rhamnus ilicifolia Joseph Maillaird 1919-9-1 s.n. Mendocino unspecified Comment
  CAS-BOT-BC59478  Rhamnus ilicifolia Volney Rattan 1903-1-1 s.n. Mendocino unspecified Comment
  CAS-BOT-BC59479  Rhamnus ilicifolia Volney Rattan 1903-1-1 s.n. Mendocino unspecified Comment
  CAS-BOT-BC59480  Rhamnus ilicifolia Doris K. Kildale 1927-8-10 3865 Mendocino Round Valley, west of Covelo 973 Comment
  CAS-BOT-BC59481  Rhamnus ilicifolia Jas. McMurphy 1903-7-1 258 Mendocino Orr's Springs Comment
  CAS-BOT-BC59482  Rhamnus ilicifolia James McMurphy 1909-7-31 649 Mendocino Cummings Comment
  CAS-BOT-BC59483  Rhamnus ilicifolia James McMurphy 1909-7-20 534 Mendocino Orr's Springs Comment
  CAS-BOT-BC59484  Rhamnus ilicifolia James McMurphy 1909-7-20 534 Mendocino Orr's Springs Comment
  CAS-BOT-BC59485  Rhamnus ilicifolia James McMurphy 1902-1-1 s.n. Mendocino Orr's Springs Comment
  CAS-BOT-BC59486  Rhamnus ilicifolia Floyd Durham 1942-7-16 s.n. Monterey Frances Simes Hastings Natural History Reservation, upper Carmel Valley about 2 miles northeast of Jamesburg Comment
  CAS-BOT-BC59488  Rhamnus ilicifolia A. D. E. Elmer 1901-6-1 3344 Monterey Tassajara Hot Springs Comment
  CAS-BOT-BC59489  Rhamnus ilicifolia Cathy Genetti; Eric Engles 1982-5-22 361 Monterey Landels-Hill Big Creek Reserve Gamboa Point Section - Santa Lucia Mountains - along dirt road near center of section 4 914 Comment
  CAS-BOT-BC59490  Rhamnus ilicifolia Timothy Plowman 1979-8-20 7917 Monterey Cahagua Valley, along the Carmel River Comment
  CAS-BOT-BC59492  Rhamnus ilicifolia Roxana S. Ferris 1933-5-2 8445 Monterey Along road between Bryson and San Antonio River Comment
  CAS-BOT-BC59494  Rhamnus ilicifolia W. R. Dudley 1895-5-13 s.n. Monterey Near Jolon Comment
  CAS-BOT-BC59496  Rhamnus ilicifolia Ernest G. Dudley 1908-4-1 s.n. Monterey Santa Lucia Mountains - Lynch's Comment
  CAS-BOT-BC59497  Rhamnus ilicifolia E. G. Dudley 1908-4-1 s.n. Monterey Santa Lucia Mountains - Tobacco Creek Comment
  CAS-BOT-BC59499  Rhamnus ilicifolia L. R. Abrams 1920-9-22 7669 Monterey Lewis Creek - King's City to Priest Valley Comment
  CAS-BOT-BC59500  Rhamnus ilicifolia Jeanette Carpenter 1983-6-8 276 Monterey Santa Lucia Mountains - South Fork Devil's Canyon - west side of Lion Peak 853 Comment
  CAS-BOT-BC59512  Rhamnus ilicifolia John Thomas Howell; Alice Eastwood 1938-5-4 5432 Madera Near North Fork Comment
  CAS-BOT-BC59513  Rhamnus ilicifolia John Thomas Howell 1964-4-28 40554 Mariposa Sierra Nevada - just south of Morman Bar on road to Ben Hur 548 Comment
  CAS-BOT-BC59514  Rhamnus ilicifolia John Thomas Howell 1972-4-24 48697 Mariposa Sierra Nevada - El. Portal 640 Comment
  CAS-BOT-BC59516  Rhamnus ilicifolia Carl B. Wolf 1933-5-20 4846 Mariposa W. slope Sierra Nevada. 1/4 mi. no. of grade from Bear Valley - Bagby 609 Comment
  CAS-BOT-BC59518  Rhamnus ilicifolia Beryl O. Schreiber 1935-6-26 1713 Mariposa Two miles west of El Portal Comment
  CAS-BOT-BC59519  Rhamnus ilicifolia Lewis S. Rose 1964-4-28 64037 Mariposa Mormon Bar 579 Comment
  CAS-BOT-BC59520  Rhamnus ilicifolia Lewis S. Rose 1964-4-28 64037 Mariposa Mormon Bar 579 Comment
  CAS-BOT-BC59522  Rhamnus ilicifolia Alice Eastwood 1915-4-17 4242 a Mariposa Blockman's Ranch Comment
  CAS-BOT-BC59523  Rhamnus ilicifolia Alice Eastwood 1928-6-9 15372 Mendocino Trail to Osborne's Forest Reserve Comment
  CAS-BOT-BC59524  Rhamnus ilicifolia Gladys L. Smith 1974-5-2 7374 Mendocino Woodland around Leaonard Lake north of Ukiah 670 Comment
  CAS-BOT-BC59525  Rhamnus ilicifolia Clare R. Wheeler 1982-5-6 2967 Mendocino Eel River 9 miles N of Dos Rios, on bank across from Nashmead RR tunnel 243 Comment
  CAS-BOT-BC59826  Rhamnus ilicifolia Carl B. Wolf 1928-2-26 1515 Lake 6 mi. no. of Upper Lake on road to Williams. Comment
  CAS-BOT-BC59827  Rhamnus ilicifolia Carl B. Wolf 1928-2-26 1516 Lake 6 mi. no. of Upper Lake on road to Williams. Comment
  CAS-BOT-BC59828  Rhamnus ilicifolia Carl B. Wolf 1928-2-26 1517 Lake 6 mi. no. of Upper Lake on road to Williams. Comment
  CAS-BOT-BC59829  Rhamnus ilicifolia Carl B. Wolf 1928-5-6 2057 Lake 5 mi. e. of Bartlett Springs on road to Williams. Comment
  CAS-BOT-BC59830  Rhamnus ilicifolia Carl B. Wolf 1928-2-26 1515 Lake 6 mi. n. of Upper Lake on road to Williams. Comment
  CAS-BOT-BC59831  Rhamnus ilicifolia Carl B. Wolf 1928-5-4 1902 Lake 2 mi. no. of Middletown. Comment
  CAS-BOT-BC59832  Rhamnus ilicifolia Carl B. Wolf 1928-5-4 1902 Lake 2 mi. no. of Middletown. Comment
  CAS-BOT-BC59833  Rhamnus ilicifolia Carl B. Wolf 1928-5-6 2057 Lake 5 mi. e. of Bartlett Springs on road to Williams. Comment
  CAS-BOT-BC59834  Rhamnus ilicifolia Miss Agnes Bowman 1901-8-17 s.n. Lake Unspecified. Comment
  CAS-BOT-BC59835  Rhamnus ilicifolia Carl B. Wolf 1928-5-6 2057 Lake 5 mi. e. of Bartlett Springs on road to Williams. Comment
  CAS-BOT-BC59836  Rhamnus ilicifolia J. W. Blankinship 1926-8-21 s.n. Lake Kelseyville. Comment
  CAS-BOT-BC59837  Rhamnus ilicifolia Greg de Nevers 2001-5-15 12401 Lake Clear Lake, Lake County Land Trust, Rodman Slough. 475 Comment
  CAS-BOT-BC59838  Rhamnus ilicifolia Alice Eastwood; John Thomas Howell 1938-5-16 5611 Lake Near Grizzly Springs. Comment
  CAS-BOT-BC59839  Rhamnus ilicifolia Timothy S. Ross; Steve Boyd 1995-6-28 8645 Los Angeles Lower Red Fox Canyon near its confluence with Elizabeth Lake Canyon. Burnt Peak 7.5' USGS Quad. 737 Comment
  CAS-BOT-BC59840  Rhamnus ilicifolia Timothy S. Ross; Steve Boyd 1993-5-23 7272 Los Angeles Northerly draw draining from saddle between Red Mtn's long e. ridge and a small notched peak (3227-ft), to upper 896 Comment
  CAS-BOT-BC59841  Rhamnus ilicifolia Timothy S. Ross; Steve Boyd 1994-5-25 7934 Los Angeles Necktie Basin: Hanging basin ca 470-830 m. w. of Warm Springs Mtn. summit. These collections from ca 600-800 m. WSW 1075 Comment
  CAS-BOT-BC59842  Rhamnus ilicifolia Timothy S. Ross; Steve Boyd 1991-4-25 4604 Los Angeles San Gabriel Mtns: lower Graveyard Canyon (which joins the lower e. fk. of the San Gabriel River at ca 1540' elev.) 530 Comment
  CAS-BOT-BC59843  Rhamnus ilicifolia Peter H. Raven; Robert F. Thorne 1964-5-7 18999 Los Angeles Saddle Rock Ranch, near Seminole Hot Springs, Santa Monica Mts. Comment
  CAS-BOT-BC59845  Rhamnus ilicifolia J. Grinnell 1903-8-1 s.n. Los Angeles Pasadena. Comment
  CAS-BOT-BC59848  Rhamnus ilicifolia G. B. Grant 1901-4-7 s.n. Los Angeles Laurel Canyon. Comment
  CAS-BOT-BC59853  Rhamnus ilicifolia John Thomas Howell 1958-7-19 33673 Fresno Cedar Grove. 1402 Comment
  CAS-BOT-BC59854  Rhamnus ilicifolia Carl B. Wolf 1933-5-16 4749 Fresno W. slope Sierra Nevada. 2 8/10 mi. above Dunlap on Sand Creek cut-off to Miramonte. 701 Comment
  CAS-BOT-BC59855  Rhamnus ilicifolia Carl B. Wolf 1933-5-16 4749 Fresno W. slope Sierra Nevada. 2 8/10 mi. above Dunlap on Sand Creek cut-off to Miramonte. 701 Comment
  CAS-BOT-BC59856  Rhamnus ilicifolia Carl B. Wolf 1933-5-16 4748 Fresno W. slope Sierra Nevada. 2 8/10 mi. above Dunlap on Sand Creek cut-off to Miramonte. 701 Comment
  CAS-BOT-BC59857  Rhamnus ilicifolia Carl B. Wolf 1933-5-16 4748 Fresno W. slope Sierra Nevada. 2 8/10 mi. above Dunlap on Sand Creek cut-off to Miramonte. 701 Comment
  CAS-BOT-BC59858  Rhamnus ilicifolia Julia McDonald s.n. Fresno unspecified. Comment
  CAS-BOT-BC59859  Rhamnus ilicifolia Julia McDonald 1915-6-1 s.n. Fresno Big Sandy Creek. Comment
  CAS-BOT-BC59860  Rhamnus ilicifolia Julia McDonald 1915-4-1 s.n. Fresno Big Sandy Creek. Comment
  CAS-BOT-BC59862  Rhamnus ilicifolia Ernest C. Twisselmann 1963-7-10 8660 Kern Rim of the Kern Plateau sw. of Pine Flat. 2270 Comment
  CAS-BOT-BC59863  Rhamnus ilicifolia Ernest C. Twisselmann 1963-7-11 8753 Kern Cannell Creek Rd., 0.5 mi. above Kern Canyon Highway. 944 Comment
  CAS-BOT-BC59864  Rhamnus ilicifolia Ernest C. Twisselmann 1954-8-11 1496 Kern Messa Ridge: 3 mi. w. of Carneros Rocks. Shandon. 853 Comment
  CAS-BOT-BC59865  Rhamnus ilicifolia Ernest C. Twisselmann 1954-5-13 1227 Kern Summit of Black Canyon, Temblor Mountains. 975 Comment
  CAS-BOT-BC59866  Rhamnus ilicifolia Ernest C. Twisselmann 1954-5-13 1227 Kern Summit of Black Canyon, Temblor Mountains. Shandon. 975 Comment
  CAS-BOT-BC59867  Rhamnus ilicifolia Ernest C. Twisselmann 1963-6-3 8309 Kern Pleito Canyon, 0.7 mi. below Neasons Flat. Shandon. 914 Comment
  CAS-BOT-BC59868  Rhamnus ilicifolia Ernest C. Twisselmann 1963-6-3 8309 Kern Pleito Canyon, 0.7 mi. below Neasons Flat. Shandon. 914 Comment
  CAS-BOT-BC59869  Rhamnus ilicifolia Ernest C. Twisselmann 1966-5-20 12291 Kern Tollgate Ridge (mountains e. of Keene). 1859 Comment
  CAS-BOT-BC59870  Rhamnus ilicifolia Ernest C. Twisselmann 1966-5-20 12291 Kern Tollgate Ridge (mountains e. of Keene). 1859 Comment
  CAS-BOT-BC59871  Rhamnus ilicifolia John Thomas Howell 1962-9-22 38700 Kern 1.5 mi. w. of Wofford. Greenhorn Mountains. 914 Comment
  CAS-BOT-BC59872  Rhamnus ilicifolia John Thomas Howell; Gordon H. True 1969-5-13 45654 Kern Spanish Needle Creek road to Lamont Meadow. 1371 Comment
  CAS-BOT-BC59873  Rhamnus ilicifolia Lyman Benson 1932-4-24 3379 Kern Keene (Woodford). Tehachapi Mt. Range. Caliente Creek Watershed. 914 Comment
  CAS-BOT-BC59874  Rhamnus ilicifolia Le Roy Abrams; E. A. McGregor 1908-6-16 297 Kern Vicinity of Fort Tejon. Comment
  CAS-BOT-BC59875  Rhamnus ilicifolia A. A. Heller 1905-5-1 7818 Kern Keene Station. tehachapi mountains. Comment
  CAS-BOT-BC59876  Rhamnus ilicifolia John Thomas Howell 1962-6-15 374512 Butte Magalia. 731 Comment
  CAS-BOT-BC59877  Rhamnus ilicifolia John Thomas Howell; Gordon H. True 1966-7-13 41868 Butte Brush Creek Canyon grade on Cherry Hill Road. 1645 Comment
  CAS-BOT-BC59878  Rhamnus ilicifolia John Thomas Howell; Gordon H. True 1968-5-13 44334 Butte Cherry Hill Road at Rincon Trail, Brush Creek Canyon. Kern Plateau. 1463 Comment
  CAS-BOT-BC59880  Rhamnus ilicifolia Paul Leskinen 1972-9-9 1420 Butte Highway 155 e. of Glenville. 914 Comment
  CAS-BOT-BC59881  Rhamnus ilicifolia Lowell Ahart 1989-5-29 6303 Butte Along Robinson Mill Road, about 1.5 mi. s. of Forbestown Road. 670 Comment
  CAS-BOT-BC59882  Rhamnus ilicifolia Lowell Ahart 1989-5-10 6211 Butte Near a dirt road, about 1/10 mi. nw. of the West Branch Bridge across Lake Oroville. 304 Comment
  CAS-BOT-BC59883  Rhamnus ilicifolia A. A. Heller 1915-4-20 11847 Butte 2 mi. below Centerville in the Sierra Foothills. Comment
  CAS-BOT-BC59884  Rhamnus ilicifolia A. A. Heller 1915-4-20 11847 Butte 2 mi. below Centerville in the Sierra Foothills. Comment
  CAS-BOT-BC59885  Rhamnus ilicifolia A. A. Heller 1939-5-10 15375 Butte On the Cohasset grade above Rock Creek. Comment
  CAS-BOT-BC59886  Rhamnus ilicifolia A. A. Heller; H. E. Brown 1902-5-10 5522 Butte Berry Canyon (near Clear Creek). Comment
  CAS-BOT-BC59887  Rhamnus ilicifolia A. A. Heller; H. E. Brown 1902-5-10 5522 Butte Berry Canyon (near Clear Creek). Comment
  CAS-BOT-BC59888  Rhamnus ilicifolia P. Monnet 1913-3-1 683 Butte Feather River Canyon. Oroville. Comment
  CAS-BOT-BC59889  Rhamnus ilicifolia Lewis S. Rose 1945-5-12 45049 Butte Richardson Springs. 304 Comment
  CAS-BOT-BC59890  Rhamnus ilicifolia John Thomas Howell 1961-9-22 36783 Butte Pulga Bridge, Feather River Highway. Comment
  CAS-BOT-BC59891  Rhamnus ilicifolia F. E. Blaisdell s.n. Calaveras Mokelumne Hill. Comment
  CAS-BOT-BC59892  Rhamnus ilicifolia E. E. Stanford 1930-3-30 1209 Calaveras Near Jenny Lind Comment
  CAS-BOT-BC59893  Rhamnus ilicifolia A. D. E. Elmer 1903-5-1 4326 Contra Costa Mount Diablo. Comment
  CAS-BOT-BC59894  Rhamnus ilicifolia A. D. E. Elmer 1903-5-1 4326 Contra Costa Mount Diablo. Comment
  CAS-BOT-BC59895  Rhamnus ilicifolia Peter Rubtzoff 1951-10-7 816 Contra Costa Ca. 3 mi. ne. of Moraga, near Trampas and Grizzly Creeks. Comment
  CAS-BOT-BC59896  Rhamnus ilicifolia Mary L. Bowerman 1932-9-17 1579 Contra Costa Donner Canyon, w. branch: Canyon bottom. Comment
  CAS-BOT-BC59897  Rhamnus ilicifolia H. E. McMinn 1922-6-2 90 Contra Costa N. slope of Mt. Diablo. Comment
  CAS-BOT-BC59898  Rhamnus ilicifolia L. R. Abrams 1910-10-8 4352 Contra Costa Mt. Diablo. 1158 Comment
  CAS-BOT-BC59899  Rhamnus ilicifolia Rimo Bacigalupi 1922-9-24 s.n. Contra Costa Clayton. Comment
  CAS-BOT-BC59900  Rhamnus ilicifolia Javier Penalosa 1961-8-17 2170 Fresno Mist Falls, S. Fork of the Kings River. 1737 Comment
  CAS-BOT-BC59923  Rhamnus ilicifolia Lewis S. Rose 1955-6-15 55104 Butte 6 mi. se. of Paradise on Pentz Road. 426 Comment
  CAS-BOT-BC59924  Rhamnus ilicifolia Lowell Ahart 1981-7-7 2917 Butte Hurleton Swedes Flat Road. Near Road to Oak Grove Cemetery, ca. town. 600 Comment
  CAS-BOT-BC59925  Rhamnus ilicifolia Lowell Ahart 1980-5-17 2299 Butte 1/2 mi. se. of Hurleton. 600 Comment
  CDA11891  Rhamnus ilicifolia G. F. Hrusa, M. Rejmanek 1993-5-15 10973 A Solano Stebbins Cold Canyon Reserve Comment
Read comments
May 8 2010
  CDA12761  Rhamnus ilicifolia G. F. Hrusa 1990-6-7 8084 Sacramento Natoma Unit-Folsom Lake State Rec. Area; near pumphouse ruins approx. 1/2 mile S of Willow Creek access parking. Comment
  CDA13885  Rhamnus ilicifolia G. F. Hrusa, T. D. Wilfred 1997-5-8 13743 Butte Sierra Nevada; above Little Butte Creek, N of Magalia. Immed. E of Holmwood Drive. Comment
  CDA16088  Rhamnus ilicifolia G. F. Hrusa 1999-4-17 14960 Kern Tehachapi Mountains; Cerro Noroeste Rd. +/- 1/2 mi N of Valle Vista Camp. 1463 Comment
  CDA16562  Rhamnus ilicifolia G. F. Hrusa 2000-6-2 15521 Santa Barbara Sierra Madre Mountains; Sierra Madre Rd between Hwy 166 and Miranda Pine Mt. Common. Quercus douglasii understory w/ Erigeron foliosus and Rhamnus ilicifolia. 5 ft x 6 ft wide. 548 Comment
  CDA16602  Rhamnus ilicifolia G. F. Hrusa 1999-4-18 14990 Santa Barbara Sierra Madre Mountains; Santa Barbara Canyon, chaparral among Pinus monophylla w/ some Juniperus californica. Shrub to 2 m, but no flowering material. 944 Comment
  CDA19948  Rhamnus ilicifolia K. Kosta 2002-7-19 PDR P 171768 Tuolumne Sierra Nevada; 8755 Enterprise Dr, Jamestown. 0 Comment
  CDA19975  Rhamnus ilicifolia J. Hunter May 1994 s.n. San Luis Obispo Black Butte Research Natural Area; Los Padres National Forest, Cuesta Ridge East 0 Comment
  CDA28778  Rhamnus ilicifolia M. Beyers, G. F. Hrusa 2009-6-14 144 Santa Barbara Sierra Madre Mountains; San Rafael Wilderness. Advancing north up Sweetwater Canyon, away from the Sisquoc river. 1115 Comment
  CDA30294  Rhamnus ilicifolia G. F. Hrusa 2005-9-1 16640 Santa Barbara Sierra Madre Mountains; Immed. E of McPherson Peak and 0.1 mi. past locked gate on Sierra Madre Rd. 1554 Comment
  CDA30296  Rhamnus ilicifolia G. F. Hrusa, D. Ragan 2005-6-4 16592 Santa Barbara Sierra Madre Mountains; Pine Corral Potrero.below Cherry Orchard and James Springs at SE edge of potrero. 1341 Comment
  CDA30297  Rhamnus ilicifolia G. F. Hrusa, P. Lewis 2008-4-3 17290 Santa Barbara Sierra Madre Mountains; San Rafael Wilderness. Jackson Trail between Montgomery Potrero and Sycamore Camp on Sisquoc River. 1316 Comment
  CDA35386  Rhamnus ilicifolia G. F. Hrusa, M. Beyers 2011-6-9 18353 Santa Barbara Sierra Madre Mountains; San Rafael Wilderness. Mine Canyon, approx. 1 mile upstream from confluence with Sisquoc River, approaching the 'narrows'. 646 Comment
  CDA35691  Rhamnus ilicifolia T. C. Fuller 1962-4-5 8134 San Diego Peninsular Ranges; Palomar Mtns region; Rose Ranch, south slope of Agua Tibia Mtn., 4 miles northeast of Pala. 0 Comment
  CDA9602  Rhamnus ilicifolia D. G. Kelch 2007-4-2 7 .189 Nevada South Yuba River State Park; E of Bridgeport Covered Bridge near Buttermilk Trail. Comment
  CHSC102219  Rhamnus ilicifolia Lowell Ahart 2009-6-30 15963 Butte South of a small drainage, along Guardian Rock Trail, about 5/8 mile (air) southwest of the intersection of Ten Mile House Road and Highway 32, Upper Bidwell Park, about 10 miles northeast of Chico. 386 Comment
  CHSC102778  Rhamnus ilicifolia David Isle; Arnold James 1993-6-23 1719 Lake Mendocino National Forest; North Coast Ranges; Elk Creek Watershed. N of Lake Pillsbury, Oak Flat Cpgd and 20N10 (about 1/8 mi E of Gravelly Valley Airstrip). MDBM; by 'p' in Airport on Lake Pillsbury Quad 565-2c (35). 1993 EUI Plot 4. 560 Comment
  CHSC113645  Rhamnus ilicifolia L. P. Janeway 2014-5-12 11250 Yuba Northern High Sierra Nevada. Plumas National Forest; 2.2 air km east of Dobbins, 360 m northeast of Marysville Road. 750 Comment
  CHSC1528  Rhamnus ilicifolia E. Walker 1932-5-12 Butte Feather River Canyon. Comment
  CHSC1529  Rhamnus ilicifolia M. Roberson 1956-4-16 Butte SW. Paradise, along Skyway. 426 Comment
  CHSC20649  Rhamnus ilicifolia Robert A. Schlising; Keator, Lloyd, Mitchell 1963-4-27 2527 Calaveras 5.0 mi E of county line on Hwy 4. 304 Comment
  CHSC23142  Rhamnus ilicifolia M. S. Taylor 1976-2-22 1002 Butte Ca. 3 ft e of Cohasset Rd, ca. 7 mi ne of Chico. Comment
  CHSC25522  Rhamnus ilicifolia Marc Hayes; Warner 1977-9-11 64 Butte Along roadside, ca. 3 m s of road on Humboldt Rd., ca. .5 mi from junction of Humboldt Rd. and Hwy 32 (exactly 5.2 miles from Hwy 99 overpass on Hwy 32 in Chico). 152 Comment
  CHSC27089  Rhamnus ilicifolia James Henrickson 1973-5-28 10250 San Bernardino Ca 8 (air) miles ESE of Kelso in Providence Mts., in lower limestone canyon extending NW of Bonanza King Mine. 1356 Comment
  CHSC27841  Rhamnus ilicifolia T. B. Devine 1978-10-15 467 Butte Just below Covered Bridge on Humbug Rd. below intersection with Honey Run Rd. 106 Comment
  CHSC29807  Rhamnus ilicifolia M. S. Taylor; J. D. Jokerst 1979-10-12 2241 Butte Riparian Woodland, Big Chico Creek, at end of Upper Bidwell Park Rd, ca. 10 mi e of Chico. 243 Comment
  CHSC29815  Rhamnus ilicifolia M. S. Taylor; J. D. Jokerst 1979-10-13 2259 Butte On Jordan Hill Rd, ca. 4.8 mi n of its jct with Concow Rd, ca. 2 mi e of Paradise. 609 Comment
  CHSC30898  Rhamnus ilicifolia M. S. Taylor 1979-3-19 1931 Butte In vicinity of Pulga Bridge over Feather River on Hwy 70, ca. 25 mi ne of Oroville. 487 Comment
  CHSC34038  Rhamnus ilicifolia L. Ahart 1981-7-7 2917 Butte On dry rocky granite soil along the edge of the rd near the rd to the Oak Grove Cemetary, ca. 1/4 mi s of the Oroville-Forbestown Rd on the Hurleton Swedes Flat Rd, w of Forbestown. 600 Comment
  CHSC38639  Rhamnus ilicifolia Vernon Oswald 1983-5-23 539 Butte Upper Bidwell Park, Chico, beside Upper Park Rd. 500 ft e of Parking Area R (ca. 2.4 mi e of the power lines). Comment
  CHSC39791  Rhamnus ilicifolia Eloise Gallatin 1935-5-12 Colusa Above Stonyford. Comment
  CHSC39915  Rhamnus ilicifolia M. R. Crosby; Nancy Morin 1982-5-12 14421 Monterey Carmel Valley. Hastings Natural History Reservation. Poison Oak Hill. Comment
  CHSC46395  Rhamnus ilicifolia Lowell Ahart 1989-5-10 6211 Butte Around the edges of a small opening, near a dirt road, about 1/10 mile north-west of the West Branch Bridge across Lake Oroville. 304 Comment
  CHSC46396  Rhamnus ilicifolia Lowell Ahart 1989-5-29 6303 Butte Along Robinson Mill Road, about 1 1/2 miles south of Forbestown Road. 670 Comment
  CHSC46510  Rhamnus ilicifolia Peter Ahart 1977-10-2 Tehama About 8 miles east of Los Molinos, growing on dry rocky soil by large rocks. 335 Comment
  CHSC51909  Rhamnus ilicifolia L. P. Janeway 1988-3-12 2602 Butte Low in cyn of Little Chico Cr ca 2 air mi S of Ten Mile House. Top of cliff along inner gorge. 243 Comment
  CHSC52197  Rhamnus ilicifolia L. P. Janeway 1989-5-19 3265 Butte Serpentine outcrop and open area near upper se'ern branches of Rattlesnake Cr, ca 2.3 mi from bridge over W Br Feather River via rd to Sawmill Pk. 807 Comment
  CHSC55144  Rhamnus ilicifolia L. P. Janeway 1991-5-11 3956 Tehama Battle Creek Wildlife Area. Steep rocky north-facing slope above and south of Battle Creek; ca 1 1/2 mi east of the Sacramento River. 134 Comment
  CHSC62490  Rhamnus ilicifolia B. Castro 1987-5-18 105 Butte Ca 9 mi E of Chico via Hwy 32 and ca 2 mi E on Altatina Drive within general area of Foothill Woodland/Chaparral/Grassland mosaic. 445 Comment
  CHSC65971  Rhamnus ilicifolia Vernon H. Oswald; Lowell Ahart 1996-4-23 7420 Tehama Cascade Range Foothills. Hog Lake Platerau. BLM parcel along Hwy. 36 NE of Red Bluff. Twigs from a shrub growing in upland along the W shore of Hog Lake. 265 Comment
  CHSC77370  Rhamnus ilicifolia L. P. Janeway; B. Castro 1999-5-11 6420 Tehama Vicinity of Rocky Ridge and Williams Butte. 286 Comment
  CHSC8441  Rhamnus ilicifolia Edward Laidlaw Smith 1958-2-24 340 San Bernardino Cucamonga Canyon, San Gabriel Mt. Range. Cucamonga Creek drainage area. 822 Comment
  CHSC85473  Rhamnus ilicifolia Kosta 2002-7-19 P 171768 Tuolumne Sierra Nevada. 8755 Enterprise Dr, Jamestown. Comment
  CHSC88070  Rhamnus ilicifolia R. D. Fischer 2004-6-6 156 Butte Sierra Nevada foothills within upper Bidwell Park in Chico on the east-side addition along Hwy. 32. Located on Guardian Trail just south of the 10 Mile House Road junction. 420 Comment
  CHSC95349  Rhamnus ilicifolia LeRoy Gross 2002-4-28 535 Los Angeles Transverse Ranges; Verdugo Mountains Region: North side. Off La Tuna Canyon Road (Santa Monica Mountains Conservancy Land). The trail that starts from La Tuna climbs up and over a ridge to drop down into a second canyon, this plant was collect in the second canyon. 549 Comment
  CHSC97875  Rhamnus ilicifolia D. G. Kelch 2007-4-20 07 .189 Nevada South Yuba River State Park; E of Bridgeport Covered Bridge near Buttermilk Trail. 183 Comment
  GMDRC10137  Rhamnus ilicifolia J. M. Andre, T. La Doux, Guy Green 2017-5-18 38512 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
  GMDRC3066  Rhamnus ilicifolia T. La Doux, Castleton College Desert Ecology Class 2009 2009-5-18 253 San Bernardino Granite Mountains: Granite Mountains: Northeast side of Granite Mtns, near Snake Spring; Sweeney Granite Mtns Desert Research Center. 34 deg. 48.593' N 115 deg. 37.819' W. - 3929 ft. 1198 Comment
  GMDRC3711  Rhamnus ilicifolia J. Andre 2005-5-16 11158 San Bernardino Granite Mountains: Granite Mountains: Upper Granite Cove at pass to Sunset Cove, UC Granite Mountains Desert Research Center. USGS 7.5 minute Quad: Bighorn Basin 34 deg. 47.001' N 115 deg. 39.719' W. Elev. 4329 ft. 1320 Comment
  GMDRC4177  Rhamnus ilicifolia J. Andre 2010-5-9 12633 San Bernardino Granite Mountains: UC GM Desert Research Center at 'Kissing Rocks Spring', approx 0.7 mi. W. of Kelbaker Rd, 2 mi. ENE of GMDRC headquarters in Granite Cove. 1230 Comment
  GMDRC5736  Rhamnus ilicifolia J. M. Andre 2012-4-3 23692 San Bernardino Granite Mountains: Granite Cove, just east of the Allanson Laboratory, UC Gra. Mtns Desert Research Ctr. 1277 Comment
  GMDRC7564  Rhamnus ilicifolia J. M. Andre 2015-6-4 32800 San Bernardino New York Mountains: Mojave National Preserve; upper Caruthers Canyon, approx 0.5 mi. north of trailhead/parking area. 1674 Comment
  HREC778 Image available Rhamnus ilicifolia H. F. Heady 1952-9-26 503 Mendocino Headquarters - Hopland Field Station Comment
  HSC100262  Rhamnus ilicifolia J. P. Smith, , J. O. Sawyer, & R. J. Cole 2011-7-22 13322 Shasta At the junction of Hwy. 299 and Paige Bar Road. 347 Comment
  HSC100305  Rhamnus ilicifolia J. P. Smith, & J. O. Sawyer 2011-6-25 13278 Siskiyou Along Eastside Callahan - McConaughy Gulch Rd., N of Callahan. Comment
  HSC100722  Rhamnus ilicifolia Lowell Ahart 2009-6-30 15963 Butte Along Guardian Rock Trail, 5/8 (air) mi. SW of intersection of Ten Mile House Rd. and Hwy. 32, Upper Bidwell Park, 10 mi. NE of Chico. 386 Comment
  HSC101244  Rhamnus ilicifolia Jim Andre 2010-6-15 14162 San Bernardino Granite Mountains; UC Granite Mtns. Desert Research Center; at Yucca Bajada Campground, 2.2 mi. W of Kelbaker Rd., 2.5 mi. WNW of Granite Pass. 1204 Comment
  HSC101842  Rhamnus ilicifolia J. P. Smith, J. O. Sawyer, R. J. Cole 2011-5-22 13179 Siskiyou Matthews Campground on the Cecilville to Forks of Salmon Road. 640 Comment
  HSC101957  Rhamnus ilicifolia Nikolaus Gillen, Michelle Bihler 2014-3-20 9 Contra Costa Mount Diablo State Park. Back Creek Trail. 340 Comment
  HSC18408  Rhamnus ilicifolia Neuns 1950-11-13 148 Lake Soda Creek Rd. above Clear Lake 488 Comment
  HSC18409  Rhamnus ilicifolia C. E. Fellows 1965-4-13 44 Los Angeles 3.1 mi. SW of Old Topanga Rd on Mullholland Hwy., Santa Monica Mtns. Comment
  HSC25243  Rhamnus ilicifolia Richard Spjut 1972-2-22 2226 Orange W of the Cleveland National Forest in the Santa Ana Mtns. along Hwy. 74 152 Comment
  HSC28009  Rhamnus ilicifolia Richard Spjut 1973-4-13 3301 Riverside Mojave Desert, mtns. near Morongo Pass near Hwy. 62 915 Comment
  HSC34014  Rhamnus ilicifolia J. P. Smith, J. O. Sawyer 1974-12-31 8026 San Diego 0.5 mi. E of Cameron Guard Station along La Posada Rd. 1220 Comment
  HSC34034  Rhamnus ilicifolia J. P. Smith, J. O. Sawyer 1974-12-31 8044 San Diego Lower Santa Ysabel Rd., 0.5 mi from Hwy. 78 Comment
  HSC46613  Rhamnus ilicifolia Christopher Davidson 1977-5-18 5620 Riverside Cleveland National Forest, Bear Springs 1220 Comment
  HSC60181  Rhamnus ilicifolia J. P. Smith, J. O. Sawyer 1971-5-22 4637 Tehama 39 mi. W of Mineral on State Route 36 244 Comment
  HSC64083  Rhamnus ilicifolia J. O. Sawyer, Thomas W. Nelson 1978-6-9 3193 Trinity Trail to Red Mtn. 1220 Comment
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Feb 19 2013
  HSC68218  Rhamnus ilicifolia J. P. Smith, Steve Selva 1970-6-14 3865 Siskiyou Comment
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Feb 1 2013
  HSC72318  Rhamnus ilicifolia J. P. Smith, J. O. Sawyer, Thomas W. Nelson 1978-4-8 9612 Shasta Beegum Gorge Rd., 2.5 mi. from its junction with Hwy. 36 1067 Comment
  HSC75506  Rhamnus ilicifolia J. O. Sawyer, R. J. Cole 1982-11-15 4202 Trinity Whites Bar 366 Comment
  HSC86869  Rhamnus ilicifolia E. Misquez 1987-4-11 12 Riverside Santa Ana Mtns., Walker Basin; 2 miles on Avenida de Oro from jct. with Rancho California Rd., and 4.7 miles W of Interstate 15 415 Comment
  HSC92816  Rhamnus ilicifolia Gena Calcarone 1996-7-6 82 San Diego Ramona, San Vicente Creek Drainage 482 Comment
  HSC96387  Rhamnus ilicifolia Jon P. Rebman, J. Gregory, J. Rocks, M. Mulligan 2005-3-10 11205 San Diego Sycuan Peak Ecological Reserve (California Dept. of Fish & Game): southeast of Dehesa, south of Loveland Reservoir; on N side of second tallest peak, west of Sycuan Peak 785 Comment
  HSC96388  Rhamnus ilicifolia Mark A. Elvin, Scott Boczkiewicz 2005-2-5 3982 San Diego SE side of Otay Mountain; W Marron Valley, E of the mouth of Mine Canyon 175 Comment
  HSC96389  Rhamnus ilicifolia J. Gregory, John Gregory 2005-7-17 1799 San Diego Double 'S' Ranch, N of Angel Mountain Road, 11 mi NW of Santa Ysabel, 2 mi W of Lake Henshaw, 4 mi E of Pine Mountain summit. Square: G16 1190 Comment
  HSC97351  Rhamnus ilicifolia J. P. Smith, J. O. Sawyer 2007-9-2 12412 Colusa River Rd. N of Colusa 20 Comment
  HSC99858  Rhamnus ilicifolia Jim Andre 2010-6-4 13878 San Bernardino Mid Hills, Mojave National Preserve, N Pinto Valley at Howe Spring, 0.7 mi. N of Bathtub Spring, 2.5 mi. W of 4th of July Canyon (NY Mtns.) 1741 Comment
  IRVC19307  Rhamnus ilicifolia Gordon A. Marsh 1982-4-29 29 1 San Bernardino UC Burns Pinyon Ridge Reserve, off Skyline Ranch Rd. ca. 2 miles (air) ESE of Pinoneertown, 1.5 mi. (air) NW of Yucca Valley; lower Railroad Canyon wash. Little San Bernardino Mountains Comment
  IRVC26085  Rhamnus ilicifolia A. C. Sanders, Cindy Burrascano, et al. 2003-5-3 26430 San Diego Otay Mountain, lower "Copper Canyon" on the south side of the mountain ca. 0.25 km north of the Mexican border Peninsular Range 122 Comment
  IRVC27083  Rhamnus ilicifolia Mark A. Elvin, Scott Boczkiewicz 2005-2-5 3982 San Diego SE side of Otay Mtn; W Marron Valley; E of the mouth of Mine Cyn. Peninsular Ranges, San Ysidro Mountains 175 Comment
  IRVC27730  Rhamnus ilicifolia Mark A. Elvin 2004-12-16 3841 San Bernardino UC Burns Pinyon Ridge Reserve, off Skyline Ranch Rd. ca. 2 miles (air) ESE of Pinoneertown, 1.5 mi. (air) NW of Yucca Valley, E portion of Reserve, N of N railroad Canyon. Little San Bernardino Mountains, southern Mojave Desert 1280 Comment
  IRVC27767  Rhamnus ilicifolia A. C. Sanders 2005-5-11 30147 Los Angeles Santa Clarita area, upper Plum Cyn along dirt track towards Cruzan Mesa from Plum Cyn Rd., NW of Forest Park between Mint and Bouquet cyns. Western San Gabriel/Liebre Mtns Region 610 Comment
  IRVC28017  Rhamnus ilicifolia Mark A. Elvin, Sarah Jayne, et al. 2003-5-3 2637 San Diego SE side of Otay Mountain, W Marron Valley, mouth of Mine Canyon, ca. 1.0km N of Mexican border, slopes above the Tijuana River Peninsular Ranges, San Ysidro Mountains 152 Comment
  IRVC28042  Rhamnus ilicifolia Fred M. Roberts, Andy Pigniolo, Kam Muri 2003-5-3 5745 San Diego Otay Mtn; S side in lower "Butteweg Canyon" just above border trail, Tijuana River watershed. Peninsular Ranges, San Ysidro Mountains 168 Comment
  IRVC28582  Rhamnus ilicifolia A. C. Sanders, Mark Elvin 2002-6-19 25165 Los Angeles Newhall Ranch, spring 1.5 mi. ESE of Del Valle, SW of Castaic Junction, canyon above bench mark 926, just south of Santa Clara River NE end of Santa Susana Mtns. 305 Comment
  JEPS100680  Rhamnus ilicifolia Dean W. Taylor 1995-8-5 15374 Nevada Scadden Flat near Grass Valley (Hwy 20 ca. 2 miles W of Hwy 49) 731 Comment
  JEPS107002  Rhamnus ilicifolia J. Greenhouse 2005-3-26 5099 Alameda Bar-diamond-bar Ranch, Mines Road 749 Comment
  JEPS113292  Rhamnus ilicifolia L. P. Janeway 2006-5-10 8592 El Dorado Northern Sierra Nevada Foothills. Cameron Park Unit, Pine Hill Preserve; 1.3 km west of junction of Hwy 50 and Mother Lode Drive, and 0.2 km north of Hwy 50. Comment
  JEPS115273  Rhamnus ilicifolia Lowell Ahart 2009-6-30 15963 Butte South of a small drainage, along Guardian Rock Trail, about 5/8 mile (air) southwest of the intersection of Ten Mile House Road and Highway 32, Upper Bidwell Park, about 10 miles northeast of Chico 386 Comment
  JEPS116479  Rhamnus ilicifolia Alice Le Duc 1999-8-7 416 San Luis Obispo Atascadero; ; ; on a 5+ acre parcel of land on Graves Creek, lot 31 Block 16 of Atascadero colony in the City of Atascadero Comment
  JEPS116480  Rhamnus ilicifolia Alice Le Duc 1999-8-7 415 San Luis Obispo Atascadero; ; ; on a 5+ acre parcel of land on Graves Creek, lot 31 Block 16 of Atascadero colony in the City of Atascadero Comment
  JEPS116486  Rhamnus ilicifolia Alice Le Duc 1999-5-23 404 San Luis Obispo Atascadero; ; ; on a 5+ acre parcel of land on Graves Creek, lot 31 Block 16 of Atascadero colony in the City of Atascadero Comment
  JEPS117940  Rhamnus ilicifolia L. P. Janeway 2008-5-11 9355 Yuba About 0.8 km north-northereast of Challenge of Challange-La Porte Road (Golden Gate Ravine side of the ridge between that and Jordan Creek; west side of Road 19N04 1.1 km north-northwest); Northern High Sierra Nevada 994 Comment
  JEPS39709  Rhamnus ilicifolia Charlotte N. Smith 1945-8-10 993 Tulare 2-2.25 mi sw Lower Fairview Camp on Kern River (near Tobias Trail, n end of the Baker Range); Baker Range 1249 Comment
  JEPS41981  Rhamnus ilicifolia Frank W. Peirson 1918-6-18 287 Los Angeles Devils Punch Bowl San Gabriel Mts. 1219 Comment
  JEPS41982  Rhamnus ilicifolia Frank W. Peirson 1918-6-1 109 Los Angeles Eaton Canyon San Gabriel Mts. 609 Comment
  JEPS42000  Rhamnus ilicifolia W. L. Jepson 1891-9-21 13969 Solano Miller Canyon Vacaville Comment
  JEPS42002  Rhamnus ilicifolia W. L. Jepson 1927-6-2 12231 San Benito near Lorenzo Creek; Upper San Benito River 609 Comment
  JEPS42010  Rhamnus ilicifolia W. L. Jepson 1903-10-18 2389 Solano Twin Sisters Peak 518 Comment
  JEPS42013  Rhamnus ilicifolia W. L. Jepson 1911-8-18 4713 Tulare Grouse Valley 1219 Comment
  JEPS42023  Rhamnus ilicifolia W. L. Jepson 7583 Contra Costa Donner Canyon Mt. Diablo 609 Comment
  JEPS42024  Rhamnus ilicifolia W. L. Jepson 1920-9-6 9079 Contra Costa Donner Canyon Mt. Diablo Comment
  JEPS42032  Rhamnus ilicifolia W. L. Jepson 1937-5-5 18202 San Bernardino Fountain Canyon Providence Mts. 1219 Comment
  JEPS42036  Rhamnus ilicifolia M. French Gilman Apr 1921 Riverside Beaumont Comment
  JEPS42037  Rhamnus ilicifolia J. A. Ream Oct 1920 San Diego Warner Hot Springs Comment
  JEPS42039  Rhamnus ilicifolia Alice King Mar 1908 Orange above Orange County Park Comment
  JEPS42041  Rhamnus ilicifolia C. E. Hutchinson 1892-8-10 Los Angeles near Altadena 243 Comment
  JEPS42046  Rhamnus ilicifolia John Thomas Howell 1927-7-22 2824 Orange Claymine Canyon Santa Ana Mts. 182 Comment
  JEPS42056  Rhamnus ilicifolia Mary Beal 1937-5-17 325 San Bernardino Fountain Canyon Mojave Desert, Providence Mountains Comment
  JEPS42057  Rhamnus ilicifolia Mary Beal 1939-6-8 679 San Bernardino Upper Fountain Canyon Mojave Desert, Providence Mountains Comment
  JEPS42064  Rhamnus ilicifolia Mary Beal 1938-5-23 492 San Bernardino Fountain Canyon Mojave Desert, Providence Mountains Comment
  JEPS42065  Rhamnus ilicifolia Mary Beal 1938-5-23 498 San Bernardino above North Fork of Fountain Canyon; Mojave Desert, Providence Mountains Comment
  JEPS42076  Rhamnus ilicifolia C. V. Meyer Jun 1927 164 Riverside San Jacinto mt. 1706 Comment
  JEPS46484  Rhamnus ilicifolia W. L. Jepson Jan. 1902 Tulare Kaweah Comment
  JEPS70914  Rhamnus ilicifolia L. R. Heckard 1973-4-27 3343 Stanislaus w of Patterson (Ravine off Fall Creek Canyon near Arroyo del Puerto) 335 Comment
  JEPS76814  Rhamnus ilicifolia Theodore F. Niehaus 1978-3-19 78947 San Bernardino near Granite Pass (on Kelso road, below Cove Springs at first narrow canyon gap where stream enters the Granite Mountains from the mesas on e and se); Granite Mountains Comment
  JEPS78810  Rhamnus ilicifolia Edward Lee 1936-5-10 2142 Sutter vicinity South Butte (the very summit and vicinity South Butte); Marysville Butte Comment
  JEPS84866  Rhamnus ilicifolia Jack Stratford 1981-5-13 Alameda McDonald Ridge Anthony Chabot Regional Park Comment
  JOTR16836  Rhamnus ilicifolia Baker, James K. & Baker, Ilisa T. 1966-10-14 s.n. Riverside Joshua Tree National Park. BARKER DAM 1310 Comment
  JOTR30935  Rhamnus ilicifolia La Doux, Tasha, Erin Babich, Jane Cipra 2009-10-28 1891 San Bernardino Joshua Tree National Park. Little San Bernardino Mountains: (Stop 1) West side of Queen Mountain 1486 Comment
  JOTR31124  Rhamnus ilicifolia La Doux, Tasha, M. Harding, B. Truesdell, M. Wheeler 2010-5-12 2506 Riverside Joshua Tree National Park. Little San Bernardino Mountains; Sandy narrow canyon at base of Quail Mountain with bouldery/rocky slopes; North end of Juniper Flats (Stop 3) Comment
  JOTR33896  Rhamnus ilicifolia La Doux, Tasha, Bill Truesdell 2010-4-29 2791 San Bernardino Joshua Tree National Park. Little San Bernardino Mountains; steep bouldery canyon below Queen Mountain summit (south side) Comment
  JOTR33937  Rhamnus ilicifolia La Doux, Tasha, M. Harding, M. Wheeler, and J. Harding 2010-6-2 2827 Riverside Joshua Tree National Park. Little San Bernardino Mountains, NW of Key's View and Inspiration Peak; bouldery outcrops along ridge line heading toward Juniper Flats Comment
  JOTR33938  Rhamnus ilicifolia La Doux, Tasha, M. Harding, M. Wheeler, and J. Harding 2010-6-2 2827 Riverside Joshua Tree National Park. Little San Bernardino Mountains, NW of Key's View and Inspiration Peak; bouldery outcrops along ridge line heading toward Juniper Flats Comment
  JOTR35448  Rhamnus ilicifolia Harding, Mitzi, M. Wheeler, K. Callahan, C. Barrows 2013-4-25 52 Riverside Joshua Tree National Park. Little San Bernardino Mtns. W of Juniper Flats (stop2) Comment
  JOTR36099  Rhamnus ilicifolia La Doux, Tasha 2008-6-16 3376 San Bernardino Joshua Tree National Park. Little San Bernardino Mountains: Wonderland of Rocks, W of Wall Street Mill (STOP1) 1341 Comment
  LA100948  Rhamnus ilicifolia H. van der Werff; 1980-4-25 3739 San Diego Corte Madera Ranch, Pine Valley 1200.0 Comment
  LA104447  Rhamnus ilicifolia Barry A. Prigge; 1987-4-25 7500 San Bernardino San Bernardino Mountains, 3.5 mi. ENE of Mentone on SW base of Morton Peak above Mill Creek 804 Comment
  LA104650  Rhamnus ilicifolia Barry A. Prigge; 1987-7-12 7678 San Bernardino San Bernardino Mountains, SW base of Morton Base: 3.4 to 3.7 air mi ENE of Mentone 792 Comment
  LA105067  Rhamnus ilicifolia Barry A. Prigge; 1988-7-3 8202 Los Angeles Santa Monica Mountains, Calabasas, ca 0.4 mi E of jtn of Mulholland Hwy and Old Topanga Rd, S of E-end of Calabasas High School track 313 Comment
  LA200808  Rhamnus ilicifolia Carl Epling; 1926-4-10 sn Los Angeles SIMI HILLS - SANTA SUSANA MOUNTAINS, Santa Susana Pass 457 Comment
  LA200809  Rhamnus ilicifolia C. B. Adams; 1928-4-1 1621 Ventura SIMI HILLS SANTA SUSANA MOUNTAINS, Santa Susana Pass, 0.5 mi below the summit. 457 Comment
  LA200810  Rhamnus ilicifolia A. M. Johnson; 1934-3-16 4365 Los Angeles Simi Hills-Santa Susana Mountains, Santa Susana Pass, beyond Chatsworth near summit of pass 457 Comment
  LA200813  Rhamnus ilicifolia Norman A. Cole; May 1964 356 Los Angeles SANTA MONICA MOUNTAINS, 2.9 mi from Pacific Coast Hwy along Rambla Pacifico. 335 Comment
  LA201590  Rhamnus ilicifolia Arthur C. Gibson; 2001-4-20 4198 Ventura SANTA MONICA MOUNTAINS, Mountclef Ridge, Wildwood Regional Park, Thousand Oaks, along Santa Rosa Trail at ridgecrest. Comment
  LA207797  Rhamnus ilicifolia Carl B. Wolf; 1928-5-6 2057 Lake 5 mi. E. of Bartlett Springs on road to Williams Comment
  LA207798  Rhamnus ilicifolia Carl B. Wolf; 1928-6-23 2269 San Diego between Boulevard & Jacumba, 4 mi. W of Jacumba 1054 Comment
  LA207799  Rhamnus ilicifolia Carl B. Wolf; 1928-6-22 2254 San Diego 3 mi. from Santa Ysabel on road to Julian 1051 Comment
  LA207800  Rhamnus ilicifolia Ira L. Wiggins; 1927-8-29 2600 San Diego Hillside 4 mi. E. of Ramona Comment
  LA207801  Rhamnus ilicifolia A. H. Lange; 1951-5-26 sn Riverside San Jacinto Mountains Comment
  LA207802  Rhamnus ilicifolia A. M. Johnson; 1932-8-19 4133 Riverside San Jacinto Mountains Comment
  LA207803  Rhamnus ilicifolia Carl Epling; William Robison 1935-7-6 sn Fresno Sierra Nevada, General Grant National Park Comment
  LA207804  Rhamnus ilicifolia Carl Epling; William Robison 1932-3-31 sn San Diego Barrett Comment
  LA207811  Rhamnus ilicifolia W. R. Ernst; May 1948 Los Angeles San Gabriel Mountains, San Gabriel Canyon Comment
  LA207812  Rhamnus ilicifolia Carl B. Wolf; 1933-5-16 4749 Fresno W Slope Sierra Nevada; 2.8 mi. above Dunlap on Sand Creek cut-off to Miramonte 701 Comment
  LA207813  Rhamnus ilicifolia W. E. Pequegnat; 1939-4-8 6 Riverside Santa Ana Mountains, Coldwater Trail 670 Comment
  LA207814  Rhamnus ilicifolia Carl Epling; William Robison 1935-7-6 Fresno Sierra Nevada, General Grant National Park Comment
  LA207815  Rhamnus ilicifolia P. C. Everett; 1935-6-18 7207 Riverside Santa Ana Mountains, Coldwater Canyon Trail, 1.5 mi. N (below) main divide Motorway 1280 Comment
  LA207816  Rhamnus ilicifolia Carl B. Wolf; 1928-6-22 2249 San Diego 2 mi. E. of Ramona on road to Santa Ysabel, on grade out of the Santa Maria Valley 512 Comment
  LA207817  Rhamnus ilicifolia Carl B. Wolf; 1931-3-6 1841 Orange Santa Ana Mountains, Trabuco Canyon, 0.5 mi. above Trabuco Oaks 457 Comment
  LA207818  Rhamnus ilicifolia P. C. Everett; 1935-6-17 7138 Orange Santa Ana Mountains, Coldwater Canyon, 0.5 mi. above Glen Ivy Resort 457 Comment
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Jan 23 2015
  LA207819  Rhamnus ilicifolia Annetta M. Carter; 1935-9-8 956 Los Angeles Santa Anita Canyon, Sierra Madre 380 Comment
  LA207820  Rhamnus ilicifolia Carl Epling; M. Epling May 1925 sn Los Angeles Arroyo Seco Comment
  LA207822  Rhamnus ilicifolia Carl B. Wolf; 1933-5-12 4630 Tulare SIERRA NEVADA, W slope Sierra Nevada; Middle Fork Tule River; 0.8 mi. below Power House 1005 Comment
  LA207823  Rhamnus ilicifolia Carl B. Wolf; 1933-5-16 4748 Fresno W Slope Sierra Nevada; 2.8 mi. above Dunlap on Sand Creek cut-off to Miramonte 701 Comment
  LA207829  Rhamnus ilicifolia R. H. Peebles; G. J. Harrison 1927-5-27 4032 San Bernardino San Bernardino Mountains, Devil's Canyon Comment
  LA207830  Rhamnus ilicifolia Ira L. Wiggins; 1927-4-14 2378 San Diego Near Moreno Dam Comment
  LA207835  Rhamnus ilicifolia A. A. Heller; 1915-4-20 11847 Butte 2 mi. below Centerville in the Sierra foothills Comment
  LA30210  Rhamnus ilicifolia H. Lewis; 1955-4-24 Santa Barbara At the summit of Refugio Pass Comment
  LA30494  Rhamnus ilicifolia Jane Turner; T. Mosquin 1958-11-16 C 51 Los Angeles Comment
  LA32115  Rhamnus ilicifolia Peter H. Raven; 1959-5-3 14064 Los Angeles SANTA MONICA MOUNTAINS, Mulholland Drive near Beverly Glen Blvd. 380 Comment
  LA32116  Rhamnus ilicifolia Peter H. Raven; Henry J. Thompson 1959-4-3 13911 Los Angeles SANTA MONICA MOUNTAINS, Las Flores Canyon, 3.8 mi N of Pacific Coast Hwy. 548 Comment
  LA32117  Rhamnus ilicifolia Peter H. Raven; Henry J. Thompson 1959-4-13 13916 Los Angeles 838 Comment
  LA32120  Rhamnus ilicifolia Henry J. Thompson; 1959-3-31 1913 Los Angeles Santa Monica Mountains, Topanga Canyon State Park, Trippet Ranch 335 Comment
  LA32121  Rhamnus ilicifolia Henry J. Thompson; 1959-5-24 1996 Los Angeles Santa Monica Mountains, Tuna Canyon, 0.7 mi N of Coast Hwy 91 Comment
  LA52134  Rhamnus ilicifolia A. M. Johnson; 1928-2-16 2799 Los Angeles SANTA MONICA MOUNTAINS, Griffith Park 228 Comment
  LA52135  Rhamnus ilicifolia A. M. Johnson; 1934-4-20 4435 Los Angeles SANTA MONICA MOUNTAINS, Sepulveda Canyon, Behind tunnel, right side of road. Comment
  LA52136  Rhamnus ilicifolia Martha Hilend; K. Kinsel 1929-3-9 sn Los Angeles 219 Comment
  LA52137  Rhamnus ilicifolia Carl Epling; 1926-5-8 sn Los Angeles SANTA MONICA MOUNTAINS, Topango Canyon Comment
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Apr 22 2014
  LA52138  Rhamnus ilicifolia Carl Epling; 1931-5-9 sn Los Angeles SANTA MONICA MOUNTAINS, Los Alisos Canyon Comment
  LA52139  Rhamnus ilicifolia A. M. Johnson; 1935-4-22 4567 Los Angeles Comment
  LA52140  Rhamnus ilicifolia A. M. Johnson; 1934-4-20 4431 Los Angeles Santa Monica Mountains, Sepulveda Canyon Comment
  LA52141  Rhamnus ilicifolia A. M. Johnson; 1928-2-16 2799 Los Angeles SANTA MONICA MOUNTAINS, Griffith Park 228 Comment
  LA52144  Rhamnus ilicifolia Harlan Lewis; 1940-2-24 sn 1089 Los Angeles SANTA MONICA MOUNTAINS, Topanga Canyon 304 Comment
  LA52145  Rhamnus ilicifolia A. M. Johnson; 1934-4-20 4431 Los Angeles Santa Monica Mountains, Sepulveda Canyon Comment
  LA52146  Rhamnus ilicifolia Carl Epling; L. Ellison 1930-3-15 sn Los Angeles SANTA MONICA MOUNTAINS, Mandeville Canyon 137 Comment
  LA52147  Rhamnus ilicifolia A. M. Johnson; 1932-5-30 4088 Los Angeles Santa Monica Mountains, Brent's Mountain, Crag's Camp 152 Comment
  LA82207  Rhamnus ilicifolia O. H. Kappler; 1941-3-30 164 Los Angeles Santa Monica Mountains, W-fork Las Trancas (Rattlesnake) Canyon, N slope 365 Comment
  LA91476  Rhamnus ilicifolia Bruce Douglas Clayton; Greg Shaw 1972-4-7 76 Los Angeles SANTA MONICA MOUNTAINS, Temescal Canyon, Mountain Park Research Campus, Upper Temecal and Rustic Canyons. 487 Comment
  LA91486  Rhamnus ilicifolia Bruce Douglas Clayton; Greg Shaw 1972-4-11 87 Los Angeles SANTA MONICA MOUNTAINS, Temescal Canyon, Mountain Park Research Campus, on trail N of BDC peak, on section below Will Rogers Rd. 579 Comment
  LA91500  Rhamnus ilicifolia Bruce Douglas Clayton; Greg Shaw 1972-4-20 100 Los Angeles SANTA MONICA MOUNTAINS, Temescal Canyon, Mountain Park Research Campus, along trail on SW-slope of BDC peak. 563 Comment
  LA99478  Rhamnus ilicifolia Hisao P. Arai; 1957-5-8 sn Los Angeles Santa Monica Mountains, Sepulveda Canyon, ca 5 mi. N of Sunset Blvd Comment
  NY42971  Rhamnus ilicifolia J. B. Walker 1995-3-29 1294 Los Angeles Angeles National Forest, East Fork Rd, 3km E of junction with Gabriel Canyon Rd 600 Comment
  OBI10282  Rhamnus ilicifolia Lewis S. Rose 1964-4-28 64037 Mariposa Mormon Bar 579 Comment
  OBI10283  Rhamnus ilicifolia Robert J. Rodin 1953-5-17 5847 Kern Fraser state park Comment
  OBI10284  Rhamnus ilicifolia Robert J. Rodin 1954-8-27 6004 Monterey Near Boy Scout camp on Nacimiento Crk Comment
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Jan 4 2015
  OBI10292  Rhamnus ilicifolia Louis Wheeler 1932-4-1 547 Los Angeles San Jose HIlls at Pomona 305 Comment
  OBI19908  Rhamnus ilicifolia Walter F. Chesbro 1978-5-12 197 Monterey On exposed slope along G17, 8.4 mi W of King City Comment
  OBI2140  Rhamnus ilicifolia P. A. Holden 1980-4-21 1109 San Bernardino Near Pioneer Town rd 3 mi N of Yucca Valley Comment
  OBI26101  Rhamnus ilicifolia Mark Elliott 1979-5-17 273 Tulare 3 mi S of Three Rivers on Calif 198 244 Comment
  OBI26112  Rhamnus ilicifolia Mark Elliott 1979-5-19 346 Tulare 3 mi S of Badger on Calif 245 Comment
  OBI27356  Rhamnus ilicifolia Nancy E. Arnold, Robert L. Allen 1981-5-20 333 San Luis Obispo Chaparral area burned on 31 July, 1980. CDF fire no 53-265. 7.6 mi NE of Santa Margarita, Calf cyn, N end of La Panza Mts 305 Comment
  OBI31575  Rhamnus ilicifolia Joy Nishida 1982-5-29 394 San Luis Obispo American cyn campground. Along a cattle trl across stream from campground. Trl follows stream on SE facing slope Comment
  OBI33158  Rhamnus ilicifolia David J. Keil, V. L. Holland 1983-5-19 17027 Tulare Hospital Flat campground N of Kernville Comment
  OBI3739  Rhamnus ilicifolia Elizabeth Rudd 1971-5-23 278 San Luis Obispo 3 mi NE of Santa Margarita Comment
  OBI37518  Rhamnus ilicifolia Steve Boyd 1985-8-7 1111 Riverside Santa rosa Plateau region, NW base of Redonda Mesa on Tenaja rd, 0.8 mi E of jctn with 8S01 and 8S02 Comment
  OBI42534  Rhamnus ilicifolia Robert F. Thorne 1985-5-18 60666 Riverside Santa Rosa Plateau 610 Comment
  OBI42996  Rhamnus ilicifolia Robert J. Rodin 1953-5-17 5847 Kern Fraser State Park, 5 mi W of Lebec Comment
  OBI43046  Rhamnus ilicifolia Robert J. Rodin 1954-8-27 6004 Monterey Nacimiento Boy scout camp. Los Padres Natl Forest Comment
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Jan 4 2015
  OBI44797  Rhamnus ilicifolia David J. Keil, V. L. Holland, Michael Stile, and Francis Villablanca 1987-5-1 20057 Los Angeles Angeles Natl Forest, Littlerock Reservoir Comment
  OBI52766  Rhamnus ilicifolia B. Pitzer & A. C. Sanders, A. C. Sanders 1987-4-21 494 Riverside Box Springs Mts, near Southernmost radio towers 792 Comment
  OBI52784  Rhamnus ilicifolia Steve Myers 1988-1 s.n. Riverside Temescal Cyn, ca 1/4 mi W of intersection of hwy I-15 & Indian Truck trl 381 Comment
  OBI5868  Rhamnus ilicifolia Carl B. Wolf 1931-3-6 1841 Orange W sloep Santa Ana Mts, Trabuco cyn, 1/2 mi above Trabuco oaks 457 Comment
  OBI5936  Rhamnus ilicifolia Carl B. Wolf 1928-6-23 2269 San Diego Between Boulevard & Jacumba, 4 mi W of Jacumba 1055 Comment
  OBI5937  Rhamnus ilicifolia Carl B. Wolf 1928-6-22 2249 San Diego 2 mi E of Ramona on road to Santa ysabel, on grade out of the Santa Maria Valley 512 Comment
  OBI5938  Rhamnus ilicifolia Carl B. Wolf 1931-3-6 1845 Orange W slope Santa Ana mts, Trabuco cyn, 1/2 mi above Trabuco oaks 457 Comment
  OBI5939  Rhamnus ilicifolia Carl B. Wolf 1927-11-6 1449 Yuba Browns Valley to Smartsville rd, along left bank of Yuba river, near bridge 152 Comment
  OBI5940  Rhamnus ilicifolia Carl B. Wolf 1931-5-13 2017 Ventura Along Piru Crk, 1/4 mi above the ranger station, or about 8 mi above Piru 366 Comment
  OBI5941  Rhamnus ilicifolia Carl B. Wolf 1933-5-20 4846 Mariposa W sloep Sierra Nevada, 1/4 mi N of grade from bear Valley-Bagby 610 Comment
  OBI6048  Rhamnus ilicifolia Carl B. Wolf 1928-4-1 1621 Ventura Santa Susana Pass, 1/2 mi below the summit 457 Comment
  OBI6072  Rhamnus ilicifolia Carl B. Wolf 1933-5-13 4630 Tulare W slope Sierra Nevada; Middle Fork of Tule River 8/10 mi below the Power House 762 Comment
  OBI6074  Rhamnus ilicifolia Carl B. Wolf 1928-6-22 2254 San Diego 3 mi from Santa Ysabel, on road to Julian 1052 Comment
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Apr 13 2016
  OBI6105  Rhamnus ilicifolia Carl B. Wolf 1928-5-11 2179 Los Angeles On Newhall Grade, just above the place where the Los Angeles Aqueduct crosses hwy Comment
  OBI62118  Rhamnus ilicifolia P. A. Holden 1970-4-21 1109 San Bernardino 2 mi N of Yucca Valley on Pioneertown rd Comment
  OBI62775  Rhamnus ilicifolia Beth Waterbury 1983-6-28 64 Tulare Sequoia Natl Forest, Poso campground, 1 mi W of Pine Flat on county road J15 762 Comment
  OBI62777  Rhamnus ilicifolia Beth Waterbury 1983-10-30 80 San Bernardino State Hwy 138, 1 mi E of Cedar Springs Dam 671 Comment
  OBI64796  Rhamnus ilicifolia George Butterworth 2004-6-30 534 San Luis Obispo Temblor Range, Hwy 58 1.9 mi E of summit reservoir Comment
  OBI70948  Rhamnus ilicifolia Steve Boyd 1997-3-25 9260 Los Angeles Liebre Mts region: Extreme NW corner of the range in Peace Valley, small side cyn just E of I-5 off Copco rd 951 Comment
  OBI72230  Rhamnus ilicifolia Anthony Baniaga, Theo Fitanides 2010-1-30 11 San Luis Obispo Tierra Redonda Mtn BLM ACEC 320 Comment
  OBI74744  Rhamnus ilicifolia Jon P. Rebman, L. Aerne Hains, J. Schlachter, & parabotany team 2010-6-3 19416 San Diego BLM Property: NE of Ramona; S of hwy 78 and N of Old Julian hwy 639 Comment
  PGM2351  Rhamnus ilicifolia Vern Yadon 1982-8-30 Monterey Diablo Range, Vineyard Canyon Rd, 5 mi fr SLO Co Line Comment
  PGM6748  Rhamnus ilicifolia Beatrice F Howitt 1955-5-30 0546 Monterey Santa Lucia Mountains, Cone Peak Area, Along trail to Lookout Los Padres Nat For Comment
  PGM6749  Rhamnus ilicifolia Beatrice F Howitt 1956-5-6 0914 Monterey Santa Lucia Mountains, Lime Kiln Creek Highway 1, Along old road above Lime Kiln Creek Comment
  PGM6750  Rhamnus ilicifolia Beatrice F Howitt 1959-5-7 1086 Monterey Sierra de Salinas, Calera Canyon, Hatton Ranch in canyon Comment
  PGM6751  Rhamnus ilicifolia Beatrice F Howitt 1959-4-14 1218 Monterey Sierra de Salinas, Los Laureles Rd, Along Los Laureles Rd Comment
  PGM6752  Rhamnus ilicifolia Beatrice F Howitt 1962-4-29 1272 Monterey Santa Lucia Mountains, Arroyo Seco Camp, Tree in campgrounds Comment
  POM11220  Rhamnus ilicifolia E. A. McGregor 1917-6-29 1087 San Diego Campo Comment
  POM117094  Rhamnus ilicifolia Marcus E. Jones 1926-4-28 s.n. Santa Barbara Cuyama Canyon. Comment
  POM122640  Rhamnus ilicifolia Marcus E. Jones 1926-6-27 s.n. San Diego Palomar Mountain. Comment
  POM122848  Rhamnus ilicifolia Marcus E. Jones 1926-5-14 s.n. San Bernardino Cove Spring, Old Dad Mt., Granite Mountains. Comment
  POM124435  Rhamnus ilicifolia L. R. Abrams 1911-6-22 4488 Mariposa Yosemite Valley 1220 Comment
  POM126444  Rhamnus ilicifolia A. E. Wieslander 1914-7-1 s.n. Fresno Patterson Mt. near Dinkey Creek, Sierra National Forest. 1311 Comment
  POM136516  Rhamnus ilicifolia A. D. E. Elmer 1903-05 4326 Contra Costa Mount Diablo. Comment
  POM136612  Rhamnus ilicifolia A. A. Heller, H. E. Brown 1902-5-10 5522 Butte Berry Canyon (Near Clear Creek). Comment
  POM136613  Rhamnus ilicifolia J. D. Culbertson 1904-7-21 4491 Tulare So. Fork Kaweah River. Comment
  POM136614  Rhamnus ilicifolia J. D. Culbertson 1904-7-6 4217 Tulare Three Rivers. Comment
  POM13980  Rhamnus ilicifolia P. A. Munz, I. M. Johnston 1922-5-6 5240 San Bernardino Little San Bernardino Mountains: Smith Water Canyon. 1067 Comment
  POM14774  Rhamnus ilicifolia Alice Eastwood 1916-4-12 4950 Ventura Nordhoff. Comment
  POM156311  Rhamnus ilicifolia L. R. Abrams 1903-3-11 3114 Los Angeles Sepulveda Canyon, Santa Monica Mountains. Comment
  POM171046  Rhamnus ilicifolia P. A. Munz 1930-4-5 11467 Ventura North side of Ojai Valley Comment
  POM171417  Rhamnus ilicifolia I. M. Johnston 1930-6-15 3790 Riverside Lost Palms Canyon above [Anslintz] Wall, Eagle Mts., Colo. Desert. [information from frag pack] Comment
  POM177039  Rhamnus ilicifolia I. L. Wiggins 1927-4-14 2378 San Diego Moreno Dam Comment
  POM177491  Rhamnus ilicifolia Marcus E. Jones 1930-6-13 25302 San Bernardino Old Dad Mountains, Mojave Desert Comment
  POM183648  Rhamnus ilicifolia P. A. Munz 1931-3-15 11967 San Diego north base of Tecate Mountains. 762 Comment
  POM187986  Rhamnus ilicifolia Marcus E. Jones 1931-10-10 28588 Los Angeles San Antonio Ca - on, north of Claremont. Comment
  POM188038  Rhamnus ilicifolia Marcus E. Jones 1931-3-23 s.n. Orange Laguna. Comment
  POM199527  Rhamnus ilicifolia I. W. Clokey, Bonnie C. Templeton 1929-07 4575 Los Angeles Mandeville Canyon. 275 Comment
  POM199764  Rhamnus ilicifolia I. W. Clokey, Bonnie C. Templeton 1929-03 4511 Los Angeles Mandeville Canyon, Santa Monica Mountains. 200 Comment
  POM201686  Rhamnus ilicifolia L. M. Booth 819 Orange Santa Ana Canyon Comment
  POM202288  Rhamnus ilicifolia P. A. Munz 1934-5-1 13184 Ventura Wheeler's Hot Springs 305 Comment
  POM203535  Rhamnus ilicifolia Marcus E. Jones 1934-4-9 s.n. Monterey Near Soledad Comment
  POM211390  Rhamnus ilicifolia Louis C. Wheeler 1934-11-7 3360 Siskiyou Siskiyou Mountains: Gottville, Klamath River. 567 Comment
  POM214075  Rhamnus ilicifolia P. A. Munz 1935-10-13 13867 San Bernardino Dry slopes above Keystone Spring, New York Mts., eastern Mohave Desert 1707 Comment
  POM219273  Rhamnus ilicifolia H. F. Copeland 1931-4-7 1420 Sacramento Prison reserve near Folsom, beside the American River Comment
  POM224200  Rhamnus ilicifolia Annetta Carter 1935-9-8 956 Los Angeles Sierra Madre. 381 Comment
  POM243616  Rhamnus ilicifolia Carl B. Wolf 1928-5-6 2057 Lake 5 miles E of Barlett Springs on the road to Williams Comment
  POM243758  Rhamnus ilicifolia Percy C. Everett 1935-6-17 7138 Riverside Coldwater Canyon, trail to Santiago Pk. 1/2 mi. above Glen Ivy Resort. 457 Comment
  POM243762  Rhamnus ilicifolia Percy C. Everett 1935-6-19 7242 Orange Trabuco Canyon, 2 mi. below forest service patrol station 366 Comment
  POM246501  Rhamnus ilicifolia Carl B. Wolf 1933-11-3 5531 Orange Silverado Canyon at base of Silverado motorway. Upper Sonoran. 732 Comment
  POM246519  Rhamnus ilicifolia Carl B. Wolf, Percy C. Everett 1937-7-29 9021 San Bernardino Mojave Desert. Providence Mountains, 1/2 mile above Bonanza King Mine. 1524 Comment
  POM246523  Rhamnus ilicifolia Carl B. Wolf 1928-5-4 1902 Lake 2 mi. north of Middletown. Comment
  POM246568  Rhamnus ilicifolia Carl B. Wolf 1933-5-12 4630 Tulare W slope Sierra Nevada, Middle Fork Tule River, 0.8 mile below power house. 1006 Comment
  POM263494  Rhamnus ilicifolia J. C. Roos 1937-7-15 532 San Bernardino Lytle Creek. Comment
  POM2715  Rhamnus ilicifolia D. L. Crawford 1915-06 s.n. Los Angeles Bear Ca - on above Claremont Comment
  POM2814  Rhamnus ilicifolia C. F. Baker 1903-8-2 3653 Los Angeles San Antonio Canyon, Claremont. Comment
  POM282948  Rhamnus ilicifolia Lyman Benson 1932-4-24 3379 Kern Keene (Woodford). Caliente Creek Watershed. 915 Comment
  POM282949  Rhamnus ilicifolia Lyman Benson 1933-5-30 4441 Kern Mt Breckenridge. Greenhorn Mts. Kern River 1616 Comment
  POM282950  Rhamnus ilicifolia Lyman Benson 1936-5-17 7618 Kern 4 miles east of Woody, Greenhorn Mt. Range, Poso Creek Watershed 488 Comment
  POM282951  Rhamnus ilicifolia Lyman Benson 1937-5-30 8371 Kern Cedar Creek Camp. Greenhorn Mountain Range, San Joaquin Valley watershed. 1494 Comment
  POM283028  Rhamnus ilicifolia Lyman Benson 1928-6-15 254 Lake Western Base Mt. Konocti, Middle N Coast, Clear Lake, 518 Comment
  POM283029  Rhamnus ilicifolia Lyman Benson 1929-3-27 1076 Siskiyou Rocky slopes by Klamath River, Pacific Hwy Comment
  POM283030  Rhamnus ilicifolia Carl B. Wolf 1930-12-27 2567 Lake Soda Bay Grade, Middle N Coast Clear Lake. Hill at mouth of Kelsey Creek, N slope. 427 Comment
  POM2833  Rhamnus ilicifolia Crawford, H. D. Hiatt 1916-3-28 s.n. Los Angeles Santa Monica Mountains. 305 Comment
  POM2834  Rhamnus ilicifolia L. R. Abrams 1901-4-3 1283 Los Angeles Santa Monica Mountains. Comment
  POM2863  Rhamnus ilicifolia L. R. Abrams, E. McGregor 1908-6-2 39 Ventura Sulphur Springs, Sulphur Mountains. Comment
  POM2869  Rhamnus ilicifolia P. A. Munz 1918-4-18 2084 Los Angeles Claremont. Wash. Comment
  POM295990  Rhamnus ilicifolia Lyman Benson 1945-6-12 11794 San Bernardino Lytle Canyon 1250 Comment
  POM305926  Rhamnus ilicifolia Henry J. Ramsey, Henry J. Ramsey 1938-5-1 1222 Los Angeles Altadena, Eaton Canyon Park Comment
  POM319091  Rhamnus ilicifolia Patricia Wilder 1971-9-29 5268 Riverside Along San Jacinto River at north end of Fairview Street, north of Florida Street. Valle Vista; east of Hemet; south side of river 518 Comment
  POM50784  Rhamnus ilicifolia E. C. Jaeger 1925-3-21 s.n. San Diego Temecula Canyon. Comment
  POM85000  Rhamnus ilicifolia Geo. Hansen 1896-4-8 1575 Amador Drytown. 152 Comment
  POM85015  Rhamnus ilicifolia Marcus E. Jones 1882-5-2 s.n. Los Angeles Pasadena. Comment
  POM85404  Rhamnus ilicifolia J. Clemens 1910-7-6 s.n. Tulare Eshom Valley. Comment
  POM8588  Rhamnus ilicifolia P. A. Munz, I. M. Johnston, R. D. Harwood 1920-5-21 4025 San Bernardino Vicinity of Bonanza Kine Mine, East Slope of Providence Mountains, Mojave Desert. 1220 Comment
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Sep 20 2011
  POM86208  Rhamnus ilicifolia C. C. Bruce 1897-05 1799 Butte Chico ion Humboldt road Comment
  POM86211  Rhamnus ilicifolia Marcus E. Jones 1906-5-2 s.n. San Bernardino Kelso, Providence Mountains, Mohave Desert. 1220 Comment
  POM86949  Rhamnus ilicifolia Marcus E. Jones 1902-6-28 s.n. Los Angeles Pasadena. Comment
  POM98543  Rhamnus ilicifolia P. A. Munz 1925-3-22 9142 Tulare Tule River 915 Comment
  RSA0012695  Rhamnus ilicifolia Duncan S. Bell, Grace Cho 2013-6-6 5030 San Bernardino Bighorn Mountains Wilderness area; on the east side of Tip Top Mountain in Blue Cut Canyon, approximately 1.6 air miles south of Viscera Spring. 1791 Comment
  RSA0019255  Rhamnus ilicifolia Jim Andre 2012-4-30 23692 San Bernardino Granite Mountains: Granite Cove, just east of the Allanson Laboratory, UC Granite Mtns Research Ctr. 1277 Comment
  RSA0021312  Rhamnus ilicifolia Duncan S. Bell 2010-11-26 2009 San Bernardino Sawtooth Mountains; Chaparrosa Spring, approximately 1.5 air miles southwest of Pioneertown. 1291 Comment
  RSA0021689  Rhamnus ilicifolia Duncan S. Bell, Valentin Arvizu 2013-10-9 6068 San Bernardino Bighorn Mountains; within the Bighorn Mountains Wilderness area; collecting in the Parson Ranch boulder piles, about 0.5 air mile northwest of Parson Ranch. 1429 Comment
  RSA0036519  Rhamnus ilicifolia Duncan S. Bell, Eric Garcia, Cheryl Sevilla 2014-7-16 7431 San Bernardino San Bernardino National Forest; Bighorn Mountains; collecting in Arrastre Creek on the west side of Lone Valley. 1737 Comment
  RSA0037454  Rhamnus ilicifolia LeRoy Gross, Pam DeVries, Melinda Elster 2014-5-21 6492 San Luis Obispo La Panza Range: Western side of the Machesna Mountain Wilderness. American Canyon Campground., Near 35.28461N 120.26558W. Follow trail up to last creek crossing, below stock pond. Near the main ridge line. Ended near 35.29415N 120.23097W. 538 Comment
  RSA0039749  Rhamnus ilicifolia LeRoy Gross, Duncan S. Bell, Eric Garcia 2014-6-10 6619 Fresno Monarch Wilderness; Trail 30E01 (forest service, guide to the Monarch & Jennie Lakes Wilderness map). Off Highway 180, along the South Fork of Kings River. Deer Cove Creek to Deer Cove Saddle, where a trail branches off to Choke Creek., Started near 36.80413N 118.71516W. Ended near 36.82590N 118.72246W. 1348 Comment
  RSA0040220  Rhamnus ilicifolia A. C. Sanders 2007-6-27 34250 Kern Tehachapi Mtns.: divide between heads of Dry Field and Oso canyons, c. 2 miles east of Castac Lake and 3.5 miles NE of Gorman, c. 1 mile north of the Los Angeles Co. line near the powerline route. 1250 Comment
  RSA0040396  Rhamnus ilicifolia LeRoy Gross, Pam DeVries, Melinda Elster 2014-4-29 6296 San Luis Obispo East end of the Santa Lucia Wilderness. Started at locked gate to lookout on Hi Mountain, then south southeast to Hi Valley, then east to Road 30S05.2., Trail started near 35.26052N 120.42981W. ended at 35.24926N 120.38324W. 558 Comment
  RSA0041712  Rhamnus ilicifolia Sarah J. De Groot, Cheryl S. Sevilla 2014-7-7 7167 San Bernardino Bighorn Mountains: Unnamed spring west of Vaughn Spring, south of Viscera Spring, northeast of Tip Top Mountain. 1752 Comment
  RSA0057917  Rhamnus ilicifolia Richard G. Swinney 2010-3-30 12123 Los Angeles San Gabriel Mountains: Duarte, Van Tassel Canyon, 10-300 meters west of Fish Cyn. Rd., between Van Tassel channel and Van Tassel Motorway. 207 Comment
  RSA0058231  Rhamnus ilicifolia Richard G. Swinney 2010-4-23 12346 Los Angeles San Gabriel Mountains: lower Loop Canyon, 0.2-0.6 miles upstream from Veterans Park, below US Forest Service boundary. 549 Comment
  RSA0060441  Rhamnus ilicifolia Duncan S. Bell, Grace Cho 2014-5-13 6916 San Bernardino Bighorn Mountains; southeastern drainage of Granite Peaks, approximately 1 air mile west of Viscera Spring. 1777 Comment
  RSA0060609  Rhamnus ilicifolia Jon P. Rebman, W. Schmidtmann, G. Kenney 2014-5-6 28264 San Diego Camp Pendleton: Training Area Charlie: northern portion of Base; along Talega Creek and Talega Road near the northern Base boundary. 320 Comment
  RSA0060781  Rhamnus ilicifolia LeRoy Gross, Duncan S. Bell, Pamela Conway, Pam DeVries, Otto Gasser 2015-3-19 6809 Los Angeles San Gabriel Mountains: Arrastre Canyon, south of Acton. 846 Comment
  RSA0080969  Rhamnus ilicifolia R. G. Swinney 2010-4-28 12407 Los Angeles San Gabriel Mountains: near Sylmar, Wilson Canyon Park, from the mouth of eastern fork of Wilson Cyn. (at Wilson Debris Basin) to 0.5 miles east (upstream), below Natl. Forest boundary. 488 Comment
  RSA0081312  Rhamnus ilicifolia R. G. Swinney 2010-5-7 12590 Los Angeles Lake View Terrace, Oliver Canyon, 0.85 air miles north of I-210 Fwy., c. 100 meters east of cyn. bottom along private dirt service rd. 463 Comment
  RSA0082829  Rhamnus ilicifolia R. G. Swinney 2010-5-19 12780 Los Angeles Oracle Hill summit, abandoned Naval Analytics Station, at end of Pacific Telephone Access Rd., just west of Angeles Natl. Forest boundary, 2.05 air miles due east of Angeles Forest Hwy, 0.8 miles due west of Mt. Emma Rd. 1335 Comment
  RSA0083123  Rhamnus ilicifolia R. G. Swinney 2010-6-4 13031 Los Angeles Placerita Canyon Natural Area (formerly Placerita Cyn. State Park), 0.3-0.9 miles east of Nature Center along Placerita Cyn. bottom. 476 Comment
  RSA0086918  Rhamnus ilicifolia R. G. Swinney 2010-8-9 13466 Los Angeles Big Santa Anita Canyon, 0.3 miles ENE of Camp Sturtevant at heliport. 1037 Comment
  RSA0088469  Rhamnus ilicifolia Mitch Provance, Callen Huff 2009-6-25 10951 Kern Tehachapi Mountains: Tejon Ranch, small canyon and associated spring between Little Sycamore Canyon and Los Alamos Creek, 5.5 miles north of Quail Lake. 1151 Comment
  RSA0094081  Rhamnus ilicifolia R. G. Swinney 2011-5-19 14779 Los Angeles San Gabriel Mountains: Camp Colby (Colby Ranch), 0.6 miles SSE of jct. of Colby Ranch Rd. and FS Rd. 3N19, upper Big Tujunga Cyn., south side of Coldwater Cyn. creek 1073 Comment
  RSA0094084  Rhamnus ilicifolia Richard G. Swinney 2011-10-13 15791 Los Angeles San Gabriel Mountains: Chilao Flat, jct. of Chilao Flat Rd. (north entrance) and Silver Moccasin Trail. 1582 Comment
  RSA0094088  Rhamnus ilicifolia Richard G. Swinney 2011-11-3 15997 Los Angeles San Gabriel Mountains: Little Santa Anita Canyon, Old Mt. Wilson Trail, 1 to 2 miles up from trailhead in town of Sierra Madre. 549 Comment
  RSA0094368  Rhamnus ilicifolia R. G. Swinney 2011-5-30 14920 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
  RSA0104232  Rhamnus ilicifolia Duncan S. Bell, Noravit Chumchim 2015-6-10 8458 San Bernardino San Bernardino National Forest; Bighorn Mountains; collecting in the Bighorn Mountain Wilderness above Lone Valley in the upper sections of Granite Peaks. 2228 Comment
  RSA0104645  Rhamnus ilicifolia R. G. Swinney 2011-6-14 15150 Los Angeles San Gabriel Mountains: upper Charlton Flat Campground., 0.53 air-mile SSW of the junction of Angeles Crest Hwy & Charlton Flat entrance road 1646 Comment
  RSA0104672  Rhamnus ilicifolia Duncan S. Bell 2015-9-30 8692 Riverside Santa Rosa Mountains; Little Pinyon Flat; collecting in a large drainage from Cactus Spring Trail to Horsethief Creek. 1246 Comment
  RSA0105482  Rhamnus ilicifolia R. G. Swinney 2011-3-18 14135 Los Angeles San Gabriel Mountains: Glendora, east side of Mull Canyon, southeast of Mull Canyon debris basin, along Marshall Trail. 366 Comment
  RSA0106753  Rhamnus ilicifolia Jon Rebman, W. Schmidtmann, M. Mulligan, G. Kenney 2016-4-6 31365 San Diego Camp Pendleton: northwest portion of Base; Alpha Two Training Area; east of I-5 and south of Basilone Road, northeastern end of San Onofre Mountains above San Onofre Creek, foothills above the riparian area. 70 Comment
  RSA0111964  Rhamnus ilicifolia Jon P. Rebman, Warren Schmidtmann 2016-4-5 31294 San Diego Camp Pendleton: southern portion of Base; east of Wire Mountain complex & just north of the Base boundary; Training Area November. Square G5. 98 Comment
  RSA0113653  Rhamnus ilicifolia LeRoy Gross, Evan Meyers, Abby Meyers, Michael Wall, Shanna Yelisetty 2016-4-14 7469 Tulare Craig Ranch Road (Salt Creek) off Highway 198, east of Three Rivers. Collections along this road from 36.44550N 118.84710W to Cinnamon Gap, near 36.40771N 118.82811W. 640 Comment
  RSA0117116  Rhamnus ilicifolia Mitchell Provance, Callen Huff 2009-7-27 11055 Kern Tehachapi Mountains: Canyon de la Lecheria, slopes west of Pescado Creek, about 7.5 miles NE of Neenach. 1189 Comment
  RSA0119873  Rhamnus ilicifolia Duncan S. Bell, Thomas Stoughton 2016-4-12 9233 Riverside Santa Rosa Mountains; Santa Rosa Wilderness area; in a side canyon off of Martinez Canyon, approximately 3.5 air miles northwest of Rabbit Peak. 967 Comment
  RSA0120131  Rhamnus ilicifolia Duncan S. Bell, Thomas Stoughton 2016-4-13 9271 Riverside Santa Rosa Mountains; Santa Rosa Wilderness area; collecting along the Cactus Spring Trail, in the vicinity of Horsethief Creek. 1047 Comment
  RSA11754  Rhamnus ilicifolia C. Epling, Wm. Robison 1933-6-26 s.n. San Bernardino Basin 5 mi. south Lost Horse Wells. Comment
  RSA11762  Rhamnus ilicifolia E. Lloyd 1933-3-25 s.n. Los Angeles Temescal canon. Comment
  RSA12078  Rhamnus ilicifolia Louis C. Wheeler 1934-7-17 2915 Siskiyou Siskiyou Mts, Cottonwood Creek 945 Comment
  RSA122106  Rhamnus ilicifolia H. A Jensen 1931-2-28 136 San Diego Lawson Valley 640 Comment
  RSA122107  Rhamnus ilicifolia A. D. Gifford 1935-3-15 479 Los Angeles 2 1/2 miles southwest of Red Mountain. 518 Comment
  RSA122108  Rhamnus ilicifolia W. E. Bullard 1935-6-7 49 Fresno 3 miles NW of Auberry. 823 Comment
  RSA122110  Rhamnus ilicifolia H. A Jensen 1931-4-10 1485 San Diego San Onofre Canyon 274 Comment
  RSA122117  Rhamnus ilicifolia B. O. Schreiber 1935-6-26 1713 Mariposa 2 miles W of El Portal. Comment
  RSA126687  Rhamnus ilicifolia H. J. Thompson 1959-5-24 1996 Los Angeles Santa Monica Mountains: 0.8 miles north of Coast Highway. Tuna Canyon. 91 Comment
  RSA126733  Rhamnus ilicifolia Peter H. Raven, H. J. Thompson 1959-4-13 13916 Los Angeles Saddle Peak. Chaparral, north slope of summit. 838 Comment
  RSA128264  Rhamnus ilicifolia H. J. Thompson 1959-3-31 1913 Los Angeles 1.2 miles SW of Seminole Hot Springs, about 2 miles SW of Cornell. 396 Comment
  RSA13276  Rhamnus ilicifolia Doris K. Kildale 1928-2-26 4335 Lake 5 miles N of Upper Lake on road to William. 457 Comment
  RSA134731  Rhamnus ilicifolia Percy C. Everett, E. K. Balls 1959-6-29 1 Los Angeles 2 mi from Seminole Hot Springs. 488 Comment
  RSA134945  Rhamnus ilicifolia Percy C. Everett, E. K. Balls 1959-10-24 23949 Siskiyou 4.4 miles NW from Forks, along Salmon River, Sawyer's Bar to Somes Bar. 335 Comment
  RSA14295  Rhamnus ilicifolia Daniel Cleveland 1882-5-5 s.n. Riverside Temecula Comment
  RSA14296  Rhamnus ilicifolia Unspecified 1884-9-3 431 San Diego Campo Comment
  RSA14759  Rhamnus ilicifolia L. S. Rose 1935-9-3 35620 San Benito Pinnacles. 457 Comment
  RSA14999  Rhamnus ilicifolia F. F. Gander 1936-5-21 2179 San Diego Barona Valley. Comment
  RSA160400  Rhamnus ilicifolia J. D. Olmsted 1959-4-3 336 Los Angeles 1/2 mi. above locked gate in Sycamore Canyon west of San Dimas Canyon. Drainage area: Sycamore Canyon. 518 Comment
  RSA1629  Rhamnus ilicifolia Carl B. Wolf 1931-5-28 2147 San Diego 4.5 miles E of Campo on the road to Jacumba. 762 Comment
  RSA1646  Rhamnus ilicifolia Ralph Hoffmann 1931-5-3 328 Los Angeles Western edge of Antelope Valley, 3 miles east of Elizabeth Lake. Comment
  RSA1649  Rhamnus ilicifolia Ralph Hoffmann 1931-5-3 324 Los Angeles San Francisquito Canyon. Comment
  RSA165265  Rhamnus ilicifolia Mark Parratt 1963-4-15 514 Los Angeles Diamond Bar Ranch area. Comment
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Aug 20 2014
  RSA167537  Rhamnus ilicifolia Robert F. Thorne 1964-4-16 33762 El Dorado On N slope of Pine Hill, ca. 3-4 mi. ENE of Rescue 610 Comment
  RSA167538  Rhamnus ilicifolia Robert F. Thorne, Percy C. Everett 1964-4-15 33703 Mariposa 2.3 miles N of Bear Valley. 640 Comment
  RSA167626  Rhamnus ilicifolia Peter H. Raven, Robert F. Thorne 1964-5-7 18999 Los Angeles Saddle Rock Ranch, near Seminole Hot Springs, Santa Monica Mts. Comment
  RSA1696  Rhamnus ilicifolia Carl B. Wolf 1931-3-6 1841 Orange Trabuco canyon, 1/2 mile above Trabuco Oaks, west slope of Santa Ana Mountains. 457 Comment
  RSA1699  Rhamnus ilicifolia Carl B. Wolf 1931-3-6 1838 Orange Trabuco canyon, 1/2 mile above Trabuco Oaks, west slope of Santa Ana Mountains. 457 Comment
  RSA1710  Rhamnus ilicifolia Carl B. Wolf 1931-5-13 2017 Ventura Slopes along Piru Creek, 1/4 mile above the Ranger Station, or about 8 miles above Piru. 366 Comment
  RSA171024  Rhamnus ilicifolia Robert F. Thorne 1957-9-2 18980 Lake Along Hwy 20, 7 miles SE of town of Clear Lake. Comment
  RSA17465  Rhamnus ilicifolia Percy C. Everett 1936-9-19 8269 Orange Silverado Canyon, in vicinity of forest service gate at base of road. 762 Comment
  RSA175260  Rhamnus ilicifolia Robert F. Thorne 1963-7-26 32819 Riverside Santa Ana Mts., Cleveland National Forest, Trabuco District 305 Comment
  RSA1791  Rhamnus ilicifolia Carl B. Wolf 1931-5-11 s.n. Riverside Near Pipe Creek, above Hemet Valley, San Jacinto Mountains. 1677 Comment
  RSA180279  Rhamnus ilicifolia E. W. Lathrop 1965-9-22 6015 Riverside 8 miles west of Murrieta. Comment
  RSA180486  Rhamnus ilicifolia E. W. Lathrop 1960-6-8 4910 -b Riverside 14 miles west of Murrieta Comment
  RSA181341  Rhamnus ilicifolia James I. McMurphy 1909-8-22 732 Monterey Hills between Jolon and King City. Comment
  RSA181365  Rhamnus ilicifolia James I. McMurphy 1909-7-31 649 Mendocino Cummings Comment
  RSA181440  Rhamnus ilicifolia James I. McMurphy 1909-7-20 534 Mendocino Orr Spring Comment
  RSA184091  Rhamnus ilicifolia I. L. Wiggins 1966-2-25 20473 Orange Firestone Boy Scout Reservation in hills E. of Brea. Comment
  RSA19178  Rhamnus ilicifolia W. R. Dudley 1895-5-31 s.n. Santa Clara Coyote Creek. Comment
  RSA19474  Rhamnus ilicifolia H. E. McMinn 1923-6-16 1082 Santa Barbara Betw Flores Flat and Summit, Santa Barbara County Comment
  RSA19479  Rhamnus ilicifolia Agnes Bowman 1901-8-17 s.n. Lake [Unspecified] Comment
  RSA19482  Rhamnus ilicifolia W. R. Dudley 1896-8-7 1157 Tulare Mineral King road in chaparral, upper Kaweah River Comment
  RSA197844  Rhamnus ilicifolia L. S. Rose 1955-6-15 55104 Butte 6 miles SE of Paradise on Pentz Road 427 Comment
  RSA199020  Rhamnus ilicifolia W. M. Gauntt 1966-4-16 153 Los Angeles Junction of Glendora Mt. Road and San Gabriel Canyon Road. 915 Comment
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Jun 16 2014
  RSA201121  Rhamnus ilicifolia D. C. Michener 1982-7-28 4143 El Dorado 2.6 mi S of Lotus and jct with CA 49. Comment
  RSA2084  Rhamnus ilicifolia Carl B. Wolf 1931-3-6 1845 Orange Trabuco canyon, 1/2 mile above Trabuco Oaks, west slope of Santa Ana Mountains. 457 Comment
  RSA210968  Rhamnus ilicifolia C. W. Tilforth 1969-7-24 212 Riverside About 5 mi. south of Hemet, east of County Highway R-3. Comment
  RSA2119  Rhamnus ilicifolia Carl B. Wolf 1931-3-15 1922 San Diego North slope of Mt. Tecate, Potrero Grade. 762 Comment
  RSA221041  Rhamnus ilicifolia E. W. Lathrop 1966-5-8 6433 Riverside 3 miles SW of Corona. Hagador Canyon, Cleveland National Forest. Trabuco District. 274 Comment
  RSA221494  Rhamnus ilicifolia Arthur C. Gibson 1971-5-19 1989 San Bernardino Stoddard Canyon along trail, Angeles National Forest 1280 Comment
  RSA226005  Rhamnus ilicifolia Robert F. Thorne, C. W. Tilforth 1971-6-29 40644 Los Angeles Angeles National Forest: along Little Rock Creek, 1.6 mi. above Little Rock Dam near Reservoir Campground 1006 Comment
  RSA226197  Rhamnus ilicifolia Gary D. Cromwell, David W. Wheat 1971-5-14 672 Los Angeles San Gabriel Mountians, Angeles National Forest: Mystic Canyon, 2 miles NE of Glendora 419 Comment
  RSA226222  Rhamnus ilicifolia Gary D. Cromwell, David W. Wheat 1971-4-16 505 Los Angeles Mystic Canyon, Angeles National Forest. 2 miles NE of Glendora at upper canyon fork 427 Comment
  RSA23161  Rhamnus ilicifolia I. L. Wiggins 1938-7-23 8961 Alameda Arroyo Mocho, on road up east side of Mount Hamilton, 18 miles from Livermore. Comment
  RSA233462  Rhamnus ilicifolia Robert F. Thorne, R. Carolin 1967-3-17 41618 San Bernardino W. of mouth of Cucamonga Canyon. 640 Comment
  RSA243760  Rhamnus ilicifolia Percy C. Everett 1935-6-18 7207 Riverside Coldwater cam. trail, about 1.5 mi. below (N.) Main Divide Motorway. 1280 Comment
  RSA24469  Rhamnus ilicifolia Carl B. Wolf 1941-5-27 10765 San Bernardino Mojave Desert, W. slope of Providence Mountains, 6 miles E. of Hayden (U.P.R.R.) Tough Nut Mine 1463 Comment
  RSA246566  Rhamnus ilicifolia Carl B. Wolf 1933-5-16 4748 Fresno 2.8 mi above Dunlap on Sand Creek Cut-off. to Miramonte. 701 Comment
  RSA247900  Rhamnus ilicifolia Robert F. Thorne, C. W. Tilforth 1973-6-19 43994 San Bernardino E. Mojave Desert. Providence Mts. Mitchell Caverns State Park, large canyon N and W of park headquarters 1341 Comment
  RSA251073  Rhamnus ilicifolia Robert F. Thorne, C. W. Tilforth 1973-5-30 43605 San Bernardino Eastern Mojave Desert, New York Mountains: upper portion of Caruthers Canyon. 1677 Comment
  RSA252035  Rhamnus ilicifolia Robert F. Thorne 1973-4-28 43245 San Bernardino Providence Mountains, Canyon above Cornfield Springs 1159 Comment
  RSA270795  Rhamnus ilicifolia James Henrickson 1973-6-4 10539 San Bernardino 8 3/4 (air) miles E of Cima in Fourth of July Canyon of W New York Mts. along road to old mine 1829 Comment
  RSA270881  Rhamnus ilicifolia James Henrickson 1970-5-15 4727 San Bernardino E side of upper Providence Mts., in canyon NW of Bonanza King Mine 2012 Comment
  RSA271886  Rhamnus ilicifolia C. W. Tilforth, Walter Wisura 1978-7-25 1653 Riverside Along Murrieta- De Luz Rd., west of Murrieta. Comment
  RSA275544  Rhamnus ilicifolia Robert F. Thorne, C. W. Tilforth, A. Shmida 1978-5-9 51278 San Bernardino E. Mojave Desert; Granite Mountains: Coyote Springs (NE corner of range). 1006 Comment
  RSA276022  Rhamnus ilicifolia Jack Delaini, K. C. Zakar 1974-4-11 116 Los Angeles Lodi Canyon, San Dimas Experimental Forest, Angeles National Forest 396 Comment
  RSA280879  Rhamnus ilicifolia B. A. Stein 1979-5-9 44 San Bernardino In sandy wash 1/4 mi. south of the mouth of Cottonwood Basin. 1250 Comment
  RSA284278  Rhamnus ilicifolia Robert F. Thorne, C. W. Tilforth, Larry E. DeBuhr 1976-10-29 47975 San Bernardino New York Mts. Keystone Canyon above Keystone Spring. 1799 Comment
  RSA289811  Rhamnus ilicifolia Barry A. Prigge 1980-8-12 3931 Riverside Whitewater Canyon: 1.4 miles upstream from trout farm. 793 Comment
  RSA304928  Rhamnus ilicifolia James R. Shevock 1971-3-13 662 Los Angeles Santa Monica Mountains. 915 Comment
  RSA306197  Rhamnus ilicifolia Fay A. MacFadden 1933-3-16 s.n. Los Angeles La Tuna Canyon, Verdugo Hills Comment
  RSA30910  Rhamnus ilicifolia R. S. Woglum 1940-5-11 2722 Tulare Kern River Canyon, near Fairview. Comment
  RSA31115  Rhamnus ilicifolia A. A. Heller 1915-4-20 11847 Butte 2 miles below Centerville in the Sierra foothills Comment
  RSA31134  Rhamnus ilicifolia A. A. Heller 1916-4-7 12309 Sacramento [Unspecified] Comment
  RSA314404  Rhamnus ilicifolia Robert F. Thorne, Kay Wright, R. K. Benjamin 1982-10-8 55387 Riverside Side canyon on W side of Whitewater Cyn, ca. 3.3 mi. N of Whitewater Post Office. 595 Comment
  RSA325086  Rhamnus ilicifolia M. R. Crosby, Nancy R. Morin 1982-5-12 14421 Monterey Carmel Valley. Hastings Natural History Reservation. Poison Oak Hill. Comment
  RSA329568  Rhamnus ilicifolia Gary D. Wallace 1966-4-16 462 Orange W edge of Cleveland Nat. For. about 5 mi. E of San Juan Capistrano, in the Santa Ana Mountains, in Hot Springs Canyon. Comment
  RSA334984  Rhamnus ilicifolia Robert F. Thorne, Barry A. Prigge, D. C. Michener, S. Meyer, W. Wisura 1978-5-25 51728 San Bernardino Providence Mountains: Head of Gilroy Canyon. 1372 Comment
  RSA335025  Rhamnus ilicifolia Steve Boyd 1985-8-7 1111 Riverside Santa Rosa Plateau Region, NW base of Redonda Mesa on Tenaja Road, 0.8 mile east of jct with 8S01 and 8S02. Comment
  RSA341272  Rhamnus ilicifolia Robert F. Thorne 1979-9-4 53706 Tulare Near Bear Creek: Along County Road 220. 1220 Comment
  RSA343876  Rhamnus ilicifolia Robert F. Thorne, Walter Wisura, E. W. Lathrop, S. Meury 1985-5-18 60666 Riverside Santa Rosa Plateau: at edge of Cleveland National Forest. 610 Comment
  RSA34869  Rhamnus ilicifolia H. M. Pollard 1945-1-27 s.n. Ventura Sulpher Mountain Rd. Comment
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Jul 10 2014
  RSA356640  Rhamnus ilicifolia Robert F. Thorne, C. W. Tilforth, Larry E. DeBuhr, E. W. Lathrop 1975-8-29 47294 Riverside Santa Rosa Plateau: Near Tenaja Rd. on N slope of Mesa, S of Squaw Mountain. Comment
  RSA381079  Rhamnus ilicifolia Robert F. Thorne, Steve Boyd, E. W. Lathrop 1985-7-18 61182 Riverside Santa Rosa Plateau, Nature Conservancy Reserve: along Cole Canyon. 535 Comment
  RSA38493  Rhamnus ilicifolia P. A. Munz 1946-10-19 11569 -a Riverside 1 miles east of Anza. 1159 Comment
  RSA390807  Rhamnus ilicifolia Donald R. Bissing 1973-5-4 60 Los Angeles Evey Canyon; San Gabriel Mts: ca. 1.2 miles from canyon mouth. 902 Comment
  RSA390825  Rhamnus ilicifolia Glenn A. Gorelick 1966-4-5 s.n. Los Angeles On trail to observatory, Griffith Park. Comment
  RSA390826  Rhamnus ilicifolia Fordyce Grinnell Jr. 1910-06 1931 Los Angeles Switzers Trail. San Gabriel Moutains. Comment
  RSA390827  Rhamnus ilicifolia Bonnie C. Templeton 1932-8-26 5117 Los Angeles Big Rock Creek; San Gabriel Mountains 1905 Comment
  RSA390829  Rhamnus ilicifolia Fordyce Grinnell Jr. 1911-09 1931 Los Angeles Bailey Canyon, San Gabriel Mountains. Comment
  RSA390831  Rhamnus ilicifolia Robert Gustafson 1978-6-1 958 Los Angeles 0.5 mile E off main dirt road running through Hungry Valley, on summit of hills overlooking upper Freeman Canyon, ca 1 mile S of Gorman. 1311 Comment
  RSA390832  Rhamnus ilicifolia Bonnie C. Templeton 1930-4-2 1434 Los Angeles Mulholland Dr. Santa Monica Mountains. Comment
  RSA390833A  Rhamnus ilicifolia Elbert Benjamine 1929-2-24 60 Los Angeles Laurel Canyon, Hollywood Comment
  RSA390834  Rhamnus ilicifolia E. Crow 1928-10-21 6 Los Angeles San Dimas Canyon, San Gabriel Mts. Comment
  RSA390835  Rhamnus ilicifolia M. B. Dunkle 1933-6-17 3608 Los Angeles San Antonio River Canyon 915 Comment
  RSA390836  Rhamnus ilicifolia Sam Tyson 1943-4-2 ** Los Angeles Big Dalton Canyon 366 Comment
  RSA390837  Rhamnus ilicifolia Alva Watry 1931-5-17 s.n. Los Angeles Mint Canyon Comment
  RSA390839  Rhamnus ilicifolia Elbert Benjamine 1929-2-24 59 Los Angeles Laurel Canyon, Hollywood Comment
  RSA390841  Rhamnus ilicifolia Louis C. Wheeler 1932-3-19 530 Los Angeles Head Mandeville Canyon, Santa Monica Mts. 457 Comment
  RSA390844  Rhamnus ilicifolia H. M. Pollard 1964-5-13 s.n. Ventura North side of east Sulphur Mountain Road 762 Comment
  RSA390846  Rhamnus ilicifolia H. M. Pollard 1970-7-3 s.n. Ventura On Ventura Ave. north of and near Santa Ana Boulevard Comment
  RSA390847  Rhamnus ilicifolia H. M. Pollard 1947-3-8 s.n. Ventura Sulpher Mountain Comment
  RSA390849  Rhamnus ilicifolia F. R. Fosberg 1931-6-6 740 San Benito Pinnacles National Monument. 550 Comment
  RSA390850  Rhamnus ilicifolia F. R. Fosberg 1931-8-17 7359 San Diego Descanso. 1100 Comment
  RSA390851  Rhamnus ilicifolia N. C. Cooper 1947-4-13 2363 San Diego Julian 1067 Comment
  RSA390852  Rhamnus ilicifolia N. C. Cooper 1947-4-13 2323 San Diego Julian 1067 Comment
  RSA390853  Rhamnus ilicifolia M. B. Dunkle 1934-3-29 3882 Santa Barbara Cuyama River. 518 Comment
  RSA390855  Rhamnus ilicifolia Paul C. Silva 1943-6-6 91 Tulare Road's End. 1079 Comment
  RSA390886  Rhamnus ilicifolia Louis C. Wheeler 1932-4-1 547 Los Angeles San Jose Hills at Pomona 305 Comment
  RSA391037  Rhamnus ilicifolia C. Epling 1931-5-9 s.n. Los Angeles Santa Monica Mountains. Los Alisos Canyon. Comment
  RSA391038  Rhamnus ilicifolia Albert J. Perkins 1916-4-13 s.n. Los Angeles Santa Anita Ca - on - Sierra Madre Comment
  RSA391039  Rhamnus ilicifolia I. M. Johnston 1917-2-10 13809 Los Angeles Hills south of Pomona. Hillside under oak. 366 Comment
  RSA391040  Rhamnus ilicifolia Marcus E. Jones 1925-5-26 s.n. Los Angeles Arroyo Seco, San Gabriel Mts. Comment
  RSA391041  Rhamnus ilicifolia H. L. Bauer 1932-03 15370 Los Angeles Mouth of Topango [Topanga] Canyon. Comment
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May 29 2014
  RSA391042  Rhamnus ilicifolia Freda Detmers 1931-5-17 s.n. Los Angeles Mint Canon. [canyon] Comment
  RSA391043  Rhamnus ilicifolia Freda Detmers 1929-2-16 14890 Los Angeles Griffith Park Comment
  RSA391044  Rhamnus ilicifolia John P. Hill 1932-7-19 s.n. Los Angeles Verdugo Woodlands Comment
  RSA391045  Rhamnus ilicifolia Mable Emler 1929-7-30 s.n. Los Angeles Topanga Canyon. Comment
  RSA391047  Rhamnus ilicifolia Richard C. Barkelew 1929-5-5 s.n. Los Angeles Tujunga Canon Comment
  RSA391048  Rhamnus ilicifolia D. A. Young 1969-3-10 P- 384 Los Angeles 1/2 mi. from gate 6 of Puddingstone State Park off of san Dimas Ave., in a canyon 300 yds. NW of the road. 305 Comment
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Aug 12 2014
  RSA391095  Rhamnus ilicifolia Chris Henne 1940-10-7 s.n. San Bernardino New York Mountains. Comment
  RSA391096  Rhamnus ilicifolia Julian P. Donahue 1983-11-22 76214 San Bernardino SE side of Granite Mountains, near Cove Spring, NE of Granite Cove. 1159 Comment
  RSA391097  Rhamnus ilicifolia M. B. Dunkle 1934-11-12 4242 San Bernardino Providence Mountains 2134 Comment
  RSA391098  Rhamnus ilicifolia Thekla Mohr 1911-07 s.n. San Bernardino San Bernardino Mountains. Comment
  RSA391101  Rhamnus ilicifolia Albert J. Perkins 1915-9-25 s.n. San Bernardino Lytle Creek near Rialto. Comment
  RSA391102  Rhamnus ilicifolia Freda Detmers 1931-9-8 14130 San Bernardino Lytle Creek Ca - on [Canyon], San Gabriel Mountains. Comment
  RSA391104  Rhamnus ilicifolia Christopher Davidson, B. Gustafson 1977-4-7 5596 Riverside Whitewater Canyon Rd. (exit from Interstate-10 ca. 2.5 mi. W of jct I-10 with State 62); near start of Angeles [Pacific] Crest Trail. Hillside, N slope. 610 Comment
  RSA391105  Rhamnus ilicifolia Gale Sphon 1955-5-7 s.n. Riverside Elsinore Mnt. , Horsethief Canyon, Santa Ana Mtns. Comment
  RSA391106  Rhamnus ilicifolia A. M. Johnson 4133 Riverside Open sunny area, along road, east side of chaparral. Comment
  RSA391107  Rhamnus ilicifolia H. L. Bauer 1929-4-20 s.n. Orange Trabuco Canon. Comment
  RSA391108  Rhamnus ilicifolia Christopher Davidson 1977-5-18 5620 Riverside Santa Ana Mts, Cleveland National Forest, Bear Springs. 1220 Comment
  RSA391109  Rhamnus ilicifolia Roch Well 1926-3-1 s.n. Imperial Imperial Comment
  RSA39860  Rhamnus ilicifolia W. R. Dudley, F. H. Lamb 1896-6-7 4363 Los Angeles Kings Ca - on, Antelope Valley. Comment
  RSA39861  Rhamnus ilicifolia W. R. Dudley, F. H. Lamb 1896-6-7 4355 Los Angeles Kings Ca - on, Antelope Valley. Comment
  RSA418545  Rhamnus ilicifolia Mignonne Bivin, Baker 1978-3-20 20 Tulare Sequoia National Park, adjacent to Generals Hwy (Hwy 198) Ash Mtn. 518 Comment
  RSA44643  Rhamnus ilicifolia H. M. Pollard 1947-3-8 s.n. Ventura North side of Sulphur Mt. Comment
  RSA462  Rhamnus ilicifolia J. T. Howell 1927-6-17 152 Orange Botany Garden, Rancho Santa Ana. 152 Comment
  RSA463  Rhamnus ilicifolia J. T. Howell 1927-7-24 465 Orange Claymine Canyon near Sierra Peak. 152 Comment
  RSA47299  Rhamnus ilicifolia J. C. Roos, L. Roos 1949-6-22 4454 San Bernardino New York Mountains; Keystone Canyon 1738 Comment
  RSA484732  Rhamnus ilicifolia A. C. Sanders, E. J. Lawlor 1988-10-22 8735 Riverside Pinyon Flats area Santa Rosa Mountains, along the trail about 1/2 mi. W of the Dolomite Mine. 1200 Comment
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Sep 10 2011
  RSA497991  Rhamnus ilicifolia E. S. Spalding 1924-04 s.n. Los Angeles Between Vermont [and] Western. Comment
  RSA501311  Rhamnus ilicifolia S. Zona, D. Ham 1989-4-1 3081 Los Angeles Tapia County Park, Shaded north facing slope beyond picnic area. 180 Comment
  RSA503418  Rhamnus ilicifolia J. D. Olmsted 1962-5-10 3627 Riverside Coldwater Canyon, Corona city water supply. 396 Comment
  RSA505024  Rhamnus ilicifolia D. Charlton 1988-5-21 1909 Riverside Thomas Mountain Rd, from North to South. West of Garner Valley and South of Lake Hemet on Hwy 74 1677 Comment
  RSA505039  Rhamnus ilicifolia Ed LaRue 1989-6-14 s.n. Riverside E edge of Plateau overlooking town of Murrieta; ca 1.25 mi W of town and ca 1 mi (airline) E of De Luz Road 549 Comment
  RSA512408  Rhamnus ilicifolia Fred M. Roberts 1987-3-31 3296 Orange Lomas De Santiago: Lomas Ridge, Upper Serrano Canyon east fork, 2.8 km SE Bolero Lookout 345 Comment
  RSA517152  Rhamnus ilicifolia Tim S. Ross, S. D. Boyd 1990-5-14 2476 Los Angeles San Gabriel Mountains: Yerba Buena Ridge, Angeles National Forest, Tujunga Ranger District. 1122 Comment
  RSA517196  Rhamnus ilicifolia E. C. Twisselmann 1966-5-11 12171 Tulare Forest Service Nature trail near Fairview, Kern Canyon. 1037 Comment
  RSA518505  Rhamnus ilicifolia Chet McGaugh 1990-8-8 s.n. Riverside SW Dursano Valley, S of town of Anza. 1372 Comment
  RSA526085  Rhamnus ilicifolia Steve Boyd, Tim S. Ross 1990-5-11 4658 Riverside Vail Lake area, Arroyo Seco drainage, canyon bottom at N base of Wild Horse Peak, SE of Dripping Springs campground of Cleveland National Forest. 579 Comment
  RSA526575  Rhamnus ilicifolia Tim S. Ross 1991-3-24 4310 Los Angeles Whittier Hills (Puente Hills, pro parte).Steep southwesterly slope of canyon that drains SSE into Turnbull Canyon. 238 Comment
  RSA527724  Rhamnus ilicifolia Tim S. Ross, Annette H. Ross 1991-3-7 4154 Los Angeles Elephant Hill: Western Pomona. 341 Comment
  RSA5340  Rhamnus ilicifolia B. D. Stark 1933-1-4 4492 Orange Bottom of Claymine Canyon. No. end of Santa Ana Mts. 305 Comment
  RSA535558  Rhamnus ilicifolia Tim S. Ross 1991-9-2 5921 Los Angeles Santa Monica Mountains: near Mulholland Highway x Yerba Buena Road; Triunfo Pass. 488 Comment
  RSA552764  Rhamnus ilicifolia Steve Boyd, Tim S. Ross, Orlando Mistretta 1992-3-31 6750 Riverside San Mateo Canyon Wilderness Area. Morgan Trail from Round Potrero W to junction with Tenaja Trail in N-fork Bear Creek. 671 Comment
  RSA562572  Rhamnus ilicifolia Steve Boyd, W. Appleby 1993-4-22 7978 Los Angeles Western San Gabriel Mountains, north of Sylmar and south of Santa Clarita, within the Tujunga Ranger District of the Angeles National Forest. Vicinity of Los Pinetos Spring, head of Los Pinetos Canyon 854 Comment
  RSA567259  Rhamnus ilicifolia Tim S. Ross, S. D. Boyd, Peter Fritsch 1990-6-27 3870 Los Angeles Liebre Mountain: N slope, between Horse Camp Canyon and Robinson Canyon. 1473 Comment
  RSA567267  Rhamnus ilicifolia Tim S. Ross, Orlando Mistretta, Alex Quici 1990-6-27 3856 Los Angeles Liebre Mtn: N slope, between Cow Spring Canyon and Horse Camp Canyon. 1338 Comment
  RSA567293  Rhamnus ilicifolia Tim S. Ross, Orlando Mistretta, Alex Quici 1990-6-28 3968 Los Angeles Liebre Mtn: southerly slopes to the S and SW of the West Summit and ridge to its W. [West Summit here construed as the 5605-foot knoll near the intersection of sections 3,4,9,10] 1390 Comment
  RSA570741  Rhamnus ilicifolia Steve Boyd, Walter Appleby 1993-4-8 7960 San Diego Southern Santa Ana Mountains, San Mateo Canyon Wilderness Area of the Cleveland National Forest, upper Devil Canyon, vicinity of Mud Spring. 671 Comment
  RSA579490  Rhamnus ilicifolia Tim S. Ross, S. D. Boyd 1994-5-10 7719 Los Angeles Warm Springs Mountain: at the confluence of a blueline drainage NNE off the face of Warm Springs Mtn; ca 1250 m WNW from the canyon's effluence into Elizabeth Lake Canyon 668 Comment
  RSA580741  Rhamnus ilicifolia Tim S. Ross, S. D. Boyd 1994-5-25 7934 Los Angeles Necktie Basin: hanging basin ca 470-830 meters W of Warm Springs Mountain summit. These collections from ca. 600-800 meters WSW of summit. 1061 Comment
  RSA582500  Rhamnus ilicifolia Tim S. Ross, S. D. Boyd 1993-5-23 7272 Los Angeles Steep, northerly draw draining from saddle between Red Mtn's long E Ridge and a small notched peak (3227-ft), to upper Clearwater Canyon, ca 430-500 m SSW of Plum Spring. 875 Comment
  RSA584061  Rhamnus ilicifolia Tim S. Ross, S. D. Boyd 1991-4-25 4604 Los Angeles San Gabriel Mountains: lower Graveyard Canyon (which joins the lower E Fk of the San Gabriel River at ca 1540 ft. elev.). 512 Comment
  RSA584140  Rhamnus ilicifolia Tim S. Ross, S. D. Boyd, Peter Fritsch 1990-6-8 2978 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
  RSA585429  Rhamnus ilicifolia Tim S. Ross, S. D. Boyd 1990-5-31 2723 Los Angeles Ridge descending northward from Mt. Gleason, between the upper reaches of Moody Canyon and Arrastre Canyon 1220 Comment
  RSA586043  Rhamnus ilicifolia D. L. Banks, S. D. Boyd 1995-3-16 96 Riverside NW Palomar Mountains; Agua Tibia Mountains; Cleveland National Forest, Agua Tibia Wilderness Area. N slope of Agua Tibia Mtn., E of the Dripping Springs Alcove, Arroyo Seco drainage. 537 Comment
  RSA586344  Rhamnus ilicifolia Orlando Mistretta 1995-3-17 1549 Los Angeles San Gabriel Mountains: slopes NW of Little Rock Reservoir. On Emma section of Little Rock creek Managment Unit. 1250 Comment
  RSA587105  Rhamnus ilicifolia Orlando Mistretta 1995-4-21 1627 Los Angeles San Gabriel Mts., Little Rock Creek, Unnamed Canyon draining the west slopes of Little Rock Creek Canyon 0.5 mile North of Kitter Canyon. 1037 Comment
  RSA590513  Rhamnus ilicifolia Tim S. Ross, W. Appleby 1993-5-20 7203 Los Angeles Head of Los Pinetos Canyon on the dirt trail between Wilson Canyon Saddle and Los Pinetos Spring. 915 Comment
  RSA591467  Rhamnus ilicifolia Louis C. Wheeler 1966-10-12 8967 Los Angeles San Gabriel Mountains: Susanna Canyon, 1/4 mi. downstream from falls. 534 Comment
  RSA595795  Rhamnus ilicifolia Steve Boyd, Lauren Raz 1996-10-8 9018 Los Angeles Liebre Mountains region, crest of Sierra Pelona area at the headwaters of the westerly fork of Maple Canyon, west of Mount McDill. 1402 Comment
  RSA596042  Rhamnus ilicifolia Tim S. Ross, J. Mark Porter 1995-5-4 8413 Los Angeles Texas Canyon: ca 1.9 road miles NE of Bouquet Canyon Road. 555 Comment
  RSA596142  Rhamnus ilicifolia Tim S. Ross, S. D. Boyd 1995-6-28 8645 Los Angeles Liebre Mountains: Lower Red Fox Canyon near its confluence with Elizabeth Lake Canyon. 707 Comment
  RSA596147  Rhamnus ilicifolia D. L. Banks 1996-11-7 1195 Riverside NW Palomar Mountains; Agua Tibia Mountains; Pechanga Indian Reservation, E of San Gabriel Church; At the end of the main road in the Reservation, at the spring on the northern fork of Pechanga Creek at the E end of the Reservation. 494 Comment
  RSA597058  Rhamnus ilicifolia D. L. Banks, Lauren Raz 1996-11-5 1159 Riverside NW Palomar Mountains; Agua Tibia Mountains; Pechanga Indian Reservation, S of San Gabriel Church; Along a newly established firebreak along a NW-SE running ridgeline, near the water tank. 402 Comment
  RSA598864  Rhamnus ilicifolia Steve Boyd, Tim S. Ross 1997-3-21 9241 Los Angeles Liebre Mountains, Portal Ridge, upper Broad Canyon, ca. 1 mile east of VABM King and 1.2 miles east of the junction of Forest Service Roads 7N07 and 7N07A, along the ridgeline dividing Bleich Canyon and Broad Canyon. 1195 Comment
  RSA599808  Rhamnus ilicifolia Steve Boyd, Lauren Raz 1997-3-25 9300 Los Angeles Liebre Mountains region: Upper end of broad alluvial valley at head of Cienaga Canyon, southern base of Liebre Mountain, at end of dirt road leading 1 km northeast of Knapp Ranch. 1097 Comment
  RSA601943  Rhamnus ilicifolia Carl B. Wolf 1928-6-22 2249 San Diego 2 miles east of Ramona on road to Santa Ysabel, on grade out of the Santa Maria Valley 512 Comment
  RSA611533  Rhamnus ilicifolia Louis C. Wheeler 1968-9-29 s.n. Los Angeles San Gabriel Mountains: Cattle Canyon, 1 mile E of mouth of Coldwater Canyon. 945 Comment
  RSA6120  Rhamnus ilicifolia Carl B. Wolf 1932-5-25 3688 Riverside Small Canyon on Gilman Ranch in foothills north of Banning 854 Comment
  RSA612815  Rhamnus ilicifolia D. L. Banks 1997-3-1 1354 Riverside NW Palomar Mountains, Agua Tibia Mountains: Pechanga Indian Reservation. Pechanga Creek, east of the ''Fiesta Grounds'' to the spring on the northern fork of Pechanga Creek at the eastern end of the Reservation. 423 Comment
  RSA613300  Rhamnus ilicifolia E. Lloyd 1933-3-25 s.n. Los Angeles Temescal canon. Comment
  RSA621460  Rhamnus ilicifolia D. L. Banks 1997-6-29 2178 San Diego NW Palomar Mountains, Agua Tibia Mountains: Pala Indian Reservation. Approximately 1.2 miles north of the intersection of Hwy 76 and Magee Road, on the east side of Magee Road, at the summit of Heriot Mountain. 487 Comment
  RSA624981  Rhamnus ilicifolia Louis C. Wheeler 1963-6-25 8264 Los Angeles San Gabriel Mountains: Pacoima Canyon (Ore Hill Prospect) 1/4 mile east of Dorothy Canyon. 915 Comment
  RSA628256  Rhamnus ilicifolia B. Schwenn 1998-9-27 s.n. Riverside Santa Rosa Mtns: San Bernardino National Forest, Catus Spring Trail, where trail crosses Horsethief Creek. 1341 Comment
Read comments
Mar 1 2014
  RSA628485  Rhamnus ilicifolia A. C. Sanders, K. D. Jones, D. Malueg, T. Rado 1999-5-18 22754 Kern Tejon Ranch: Grapevine Creek Canyon, section of creek SW of I-5, below Ft. Tejon St. Hist. Park, 1.25 mi. due S of Grapevine Peak. 838 Comment
  RSA628705  Rhamnus ilicifolia R. S. Woglum 1942-5-20 3335 Los Angeles Transverse Ranges: Angeles Crest Highway; San Gabriel Mountains; Angeles National Forest. . Comment
  RSA628828  Rhamnus ilicifolia A. C. Sanders, T. Tennant, J. S. Ross 1998-8-20 22217 Riverside Morongo Indian Reservation, Middle Branch Millard Canyon. 1311 Comment
  RSA628839  Rhamnus ilicifolia A. C. Sanders, Mitch Provance 1999-6-28 22965 San Diego Simi Valley: Marr Ranch, west end of ranch off Tapo Canyon 366 Comment
  RSA629053  Rhamnus ilicifolia Valerie L. Soza, Laura Moore 1999-6-30 601 Los Angeles San Gabriel Mountains: Upper Winter Creek Trail. 854 Comment
  RSA630374  Rhamnus ilicifolia Louis C. Wheeler 1967-5-15 9590 Los Angeles San Gabriel Mountains: Elsmere Canyon, near mouth. 442 Comment
  RSA632952  Rhamnus ilicifolia Valerie L. Soza, Kent Hughes 1999-6-17 546 Los Angeles San Gabriel Mountains: Upper Winter Creek Trail at San Olene Canyon. 732 Comment
  RSA635046  Rhamnus ilicifolia Valerie L. Soza, Kent Hughes 1999-6-17 557 Los Angeles San Gabriel Mountains: Upper Winter Creek Trail, above San Olene Canyon. 747 Comment
  RSA638962  Rhamnus ilicifolia Valerie L. Soza, LeRoy Gross 1999-6-7 483 Orange West side of Modjeska Peak, along Main Divide Road. 1448 Comment
  RSA640803  Rhamnus ilicifolia Louis C. Wheeler 1931-4-8 s.n. Los Angeles San Gabriel Mountains: San Dimas Canyon. Comment
  RSA642697  Rhamnus ilicifolia Orlando Mistretta 1992-7-14 722 Los Angeles San Gabriel Mountains: Gold Canyon Trail; Tujunga Ranger District. Comment
  RSA643450  Rhamnus ilicifolia A. C. Sanders 1995-11-26 17909 Riverside Tule Creek Valley, NE of Tule Peak, between Aguanga and Anza, S of Hwy 371. Small cyn crossing Spanish Spur Trail ca. 0.1 mi. N of Deer Spr. Trail, 0.2 mi N of Kearsarge Rd. 1189 Comment
  RSA650880  Rhamnus ilicifolia Jack D. Ingwersen 1962-5-2 s.n. Orange Anaheim Comment
  RSA651272  Rhamnus ilicifolia A. E. Hersh 1950-7-15 s.n. Los Angeles Topango [Topanga] Canyon about 3 miles from west end. 152 Comment
Read comments
May 29 2014
  RSA652630  Rhamnus ilicifolia R. Garner 1974-7-15 s.n. Riverside San Jacinto Mts. Comment
  RSA652631  Rhamnus ilicifolia Jerry Wilk 1969-5-24 s.n. Riverside 15 mi. S. of Banning on Palms to Pines Hwy. Comment
  RSA652918  Rhamnus ilicifolia A. C. Sanders, Mark A. Elvin 2000-8-4 23609 San Diego Otay Mountains: Mine Canyon, N of Marron Valley on E side of Otay Mtn. 244 Comment
  RSA653466  Rhamnus ilicifolia Valerie L. Soza, Eileen Edwards, LeRoy Gross, Bart O'Brien 2000-4-25 753 Los Angeles Verdugo Mountains, south side: Above Burbank, Wildwood Canyon, west of Wildwood Canyon Road. Trail along ridgetop to Forester Grove, Radio Towers, and Verdugo Mtwy. 457 Comment
  RSA653573  Rhamnus ilicifolia A. C. Sanders, Mitch Provance 1998-7-2 22151 Ventura Moorpark: hills S of Tierra Rejada Valley, along Read Rd. ca. 1/2 mile E of Moorpark Rd., just W of Hwy 23, ca. 1 mile NW of Wood Ranch Reservoir, ca. 2 mi. NE of Thousand Oaks. 209 Comment
  RSA655942  Rhamnus ilicifolia James Henrickson 2000-4-15 20712 Los Angeles 1 mile SE of Newhall in W part of Whitney Canyon just NE of junction of San Fernando Road and State Hwy 14, within 200ft of Hwy 14 473 Comment
  RSA656035  Rhamnus ilicifolia James Henrickson 1985-5-1 19912 San Bernardino 12 air miles NW of San Bernardino in lower Lytle Creek Wash about 2-4 miles N of Interstate 15. 732 Comment
  RSA6577  Rhamnus ilicifolia E. W. Voegelin 1932-7-7 s.n. Kern Rancheria, Weldon. Comment
  RSA658991  Rhamnus ilicifolia Walter Wisura 2001-5-18 5161 San Bernardino San Gabriel Mts.: Mormon Rocks, near jctn of Hwy. 138 and Lone Pine Canyon Road. Comment
  RSA660207  Rhamnus ilicifolia Yvonne Rasmussen 1984-5-5 27 Los Angeles 5.5 miles past the Pasadena city limits on the way towards mount Wilson on Angeles Crest Highway. Turn off on right as one goes up the hill. Comment
  RSA660224B  Rhamnus ilicifolia Fred Brooks 1988-4-3 3 -B Los Angeles San Antonio Canyon, above lower ranger station along stream and sides of canyon. Comment
  RSA660765  Rhamnus ilicifolia Jeff Weiler 1981-4-26 19 Los Angeles First parking area past intersection of Sate Hwy 39 and East Fork Road. on East Fork Road. In San Gabriel River canyon. Comment
  RSA669157  Rhamnus ilicifolia LeRoy Gross, Naomi Fraga 2002-4-4 523 Los Angeles Southwest side; From saddle along main crest where the dirt roads of Verdugo Mountain Way and Chandler Fire Road meet, (Thomas Guide 1998 street guide and directory) head north down Wildwood Fire Road,, (closed road and plants growing back onto road) to old home site near La Tuna Canyon Road. This home was burned down a long time ago, and road abandoned. 411 Comment
  RSA669692  Rhamnus ilicifolia LeRoy Gross 2002-4-28 535 Los Angeles North side.Off La Tuna Canyon Road (Santa Monica Mountains Conservancy Land). 549 Comment
  RSA670704  Rhamnus ilicifolia Bonnie C. Templeton 1943-10-20 8216 San Bernardino Above Camp Mt. Baldy, San Gabriel Mountains. Comment
  RSA670956  Rhamnus ilicifolia Joseph M. Keefe 2001-3-19 31188 Los Angeles San Rafael Mountains. 20 meters north of Glenoaks Boulevard, 150 meters west of locked gate, 0.5 mile southeast of Flint Peak, 3 miles east of Harvey Drive; Glendale, CA 91208. 488 Comment
  RSA6798  Rhamnus ilicifolia Carl B. Wolf 1933-5-16 4721 Fresno Pine Cove, 4 miles N of Badger. 1280 Comment
  RSA680413  Rhamnus ilicifolia Sarah J. De Groot 2002-5-8 549 San Diego 10678 Cerveza Dr., Hidden Meadows 92026. Comment
  RSA682263  Rhamnus ilicifolia Mark A. Elvin 2003-5-3 2637 San Diego Peninsular Ranges, San Ysidro Mountains: SE side of Otay Mtn., western Marron Valley, mouth of 'Mine Canyon,' ca. 1 km N of Mexican border, slopes above Tijuana River. 152 Comment
  RSA684301  Rhamnus ilicifolia Fred M. Roberts 2003-3-19 5607 Orange Donna O'Neill Land Conservancy: Ridges west of Cristianitos Cyn., 1,750m NNW Sycamore gate and 315m W Cristianitos Rd. (Canada Gobernadora) 192 Comment
  RSA695393  Rhamnus ilicifolia A. C. Sanders, Mark A. Elvin 2002-6-19 25165 Los Angeles NE end of Santa Susana Mtns.: Newhall Ranch, spring 1.5 mi. ESE of Del Valle, SW of Castaic Junction, canyon above bench mark 926, just S of Santa Clara River. 305 Comment
  RSA696121  Rhamnus ilicifolia A. C. Sanders, Cindy Burrascano 2003-5-3 26430 San Diego Peninsular Range: Otay Mountain, lower 'Copper Canyon' on the south side of the mountain ca. 0.25 km north of the Mexican border. 122 Comment
  RSA702249  Rhamnus ilicifolia Gary D. Wallace 1985-2-24 2165 Los Angeles Gold Hill. Comment
  RSA702690  Rhamnus ilicifolia Scott D. White, Michael Honer 2004-5-17 10392 Orange South Coast: City of Laguna Niguel. Ridges and open slopes directly north of the intersection of Crown Valley Parkway and Pacific Island Dr. 61 Comment
  RSA704487  Rhamnus ilicifolia Jon P. Rebman, Mark Miller 2003-5-10 8965 Imperial Jacumba Natural Area (BLM): In-ko-pah Mountains; East of Jacumba just over E of San Diego/Imperial County border and just N of the US/Mex border. 1220 Comment
  RSA705964  Rhamnus ilicifolia M. Wall 2005-7-28 396 San Bernardino Cajon Canyon wash, north of Kenwood Ave. east of the wash. 732 Comment
  RSA708311  Rhamnus ilicifolia L. M. Moe 2001-6-22 2134 Kern Ft. Tejon State Park. 1006 Comment
  RSA708312  Rhamnus ilicifolia L. M. Moe 2001-6-22 2136 Kern Ft. Tejon State Park. 1006 Comment
  RSA708313  Rhamnus ilicifolia L. M. Moe 2001-7-31 2173 Kern Ft. Tejon State Park. 1067 Comment
  RSA708314  Rhamnus ilicifolia L. M. Moe 2002-5-14 2314 Kern Ft. Tejon State Park. 1006 Comment
  RSA7092  Rhamnus ilicifolia Carl B. Wolf 1933-5-20 4846 Mariposa 1/4 mi N of summit on grade from Bear Valley to Bagby. 610 Comment
  RSA709486  Rhamnus ilicifolia A. C. Sanders, T. B. Salvato 2005-4-26 29701 Los Angeles Western San Gabriel / Liebre Mtns. Region: Santa Clarita area, Plum Canyon Rd. in Mint Canyon, NW of Forest Park and south of Cruzan Mesa. 595 Comment
  RSA718022  Rhamnus ilicifolia R. G. Swinney 1996-6-1 4789 San Bernardino San Gabriel Mountains: ridgetop NW of Grande Cielo Buffalo Ranch. W of Cajon Wash and S of Swarthout Canyon Road., [UTM 10 km cell: MH-5E, 9N. Cajon Junction] 1146 Comment
  RSA718024  Rhamnus ilicifolia R. G. Swinney 1996-6-1 4817 San Bernardino Phelan Peak, Baldy Mesa, S of Phelan. 1573 Comment
  RSA719542  Rhamnus ilicifolia Michael A. Vincent, K. Levings 2006-7-29 12884 Butte Northeast of Chico along Rt. 32. Comment
  RSA720233  Rhamnus ilicifolia LeRoy Gross 2007-4-21 2642 Los Angeles North side of the range; Engleheard Canyon. Pass or up canyon from Camp Max Straus at the end of Shirly Jean Street 416 Comment
  RSA723049  Rhamnus ilicifolia LeRoy Gross 2007-5-22 2747 Ventura Sespe Wildlife Area (Condor Sanctuary). East of the Topatopa Mountains: Started at Dough Flat. Near 34.52222N, 118.89553W. End of oil exploration road out of the town of Fillmore (Goodenough Road)., General collecting from Dough Flat north along an old road that is a hiking trail now, to a little north of Squaw Flat near 34.54399N, 118.89703W. 857 Comment
  RSA724528  Rhamnus ilicifolia K. Dobry 1991-3-15 d- 432 Los Angeles San Gabriel Mts at Elsmre Cyn. Comment
  RSA732865  Rhamnus ilicifolia Joseph A. Betzler 2001-8-23 664 San Diego San Diego Wild Animal Park, Conservation Area. Below the 'circle' at the current end of the 'South Ridge Road' in the drainage locally known as 'Whisky Creek'. 285 Comment
  RSA733199  Rhamnus ilicifolia Jon P. Rebman, Jeannie Gregory 2006-4-21 12408 San Diego Loveland Reservoir (land owned by the Sweetwater River Valley Authority): S of Alpine, S of Japatul Valley Road and E of its junction with Dehesa Rd.; NE end of lake, E of the trail from the Fishing Access parking lot, along the north shore of the lake. 413 Comment
  RSA733477  Rhamnus ilicifolia Jon P. Rebman, J. Gregory, K. Rich, M. Wall 2006-5-18 12739 San Diego Monte Vista Ranch (owned by the Nature Conservancy): S of Ramona, NW of San Vicente Reservoir; S of San Vicente Reservoir; S of San Vicente Road along Chuckwagon Road onto the Ranch; western portion of Ranch., Along riparian zone N of Daney Canyon. 302 Comment
  RSA734856  Rhamnus ilicifolia A. C. Sanders, Mitch Provance 2008-5-20 35403 Orange Lomas de Santiago area, Santiago Creek Canyon, c. 3/4 mile below Modjeska Canyon confluence 345 Comment
  RSA734987  Rhamnus ilicifolia A. C. Sanders, Fred M. Roberts, Amber O'Neal, D. E. Bramlet 2008-5-9 35297 Orange Peninsular Range; Santa Ana Mtns.: Weir Canyon, along old dirt road c. 1.25 mi. ESE of Walnut Cyn Reservoir. 340 Comment
  RSA735190  Rhamnus ilicifolia Scott D. White, Angelia Carey 2004-6-4 10463 Riverside San Jacinto Mountain foothills: Indian Creek watershed, above confluence w/ San Jacinto River. Uplands around former homestead area SE of creek. 579 Comment
  RSA746390  Rhamnus ilicifolia Jon P. Rebman, Margaret R. Mulligan, M. Dinkins 2009-4-15 17126 San Diego Papa 1 Training area in the northwest portion of the base; along small side canyon off of Piedra de Lumbre canyon Road south of Pulgas Lake. 135 Comment
  RSA748680  Rhamnus ilicifolia R. G. Swinney 2008-3-31 8581 Los Angeles Glendora Mountain summit 1003 Comment
  RSA748814  Rhamnus ilicifolia G. Gust, L. Nye 2005-3-12 554 Riverside Cleveland National Forest. Hwy 74 W of lower San Juan Picnic Area at pullout W side of Santa Ana Mtn. Range. 495 Comment
  RSA750106  Rhamnus ilicifolia R. G. Swinney 2008-5-5 8768 Los Angeles Big Rock Creek at Paradise Springs 1427 Comment
  RSA751651  Rhamnus ilicifolia Orlando Mistretta 2009-5-14 3650 San Bernardino Santa Ana River Canyon. Near the confluence of Staircase Canyon and the Santa Ana River. 1707 Comment
  RSA754141  Rhamnus ilicifolia Ellen Mackey, Blake Whittiington 2006-10-24 NFWF- 1827 Los Angeles San Gabriel River main stem across from Morris Dam, CS1 405 Comment
  RSA754233  Rhamnus ilicifolia Ellen Mackey, Blake Whittiington 2006-10-4 NFWF- 1779 Los Angeles San Dimas Canyon Creek 380 Comment
  RSA754447  Rhamnus ilicifolia L. P. Janeway 2008-5-11 9360 Yuba Northern High Sierra Nevada: In the NW head of Slapjack Creek; along Road 19N34, 1.3 road km SE of Challenge-La Porte Road; about 1.2 km SSE of Woodleaf. 940 Comment
  RSA754884  Rhamnus ilicifolia L. Ahart 2009-6-30 15963 Butte S of a small drainage, along Guardian Rock Trail, about 5/8 air miles SW of the intersection of Ten Mile House Road and Highway 32, Upper Bidwell Park, about 10 miles NE of Chico. 386 Comment
  RSA755013  Rhamnus ilicifolia Robert F. Thorne 1995-4-25 62983 San Bernardino East of hwy. I-15 and Cajon Pass, via hwy. 138, Elliott's Ranch area. 1067 Comment
  RSA756897  Rhamnus ilicifolia Orlando Mistretta, Christine Mistretta 2008-4-7 2351 Los Angeles along SCE transmission line corridor, ca. 1 mi. NW of intersection of transmission line with State Hwy. 14 (1.25 mi. NW of Vincent substation), southeast edge of Sierra Pelona Ridge. (Segment 5, structure 48 per TRTP survey-2008) 1085 Comment
  RSA760616  Rhamnus ilicifolia R. G. Swinney 2008-10-12 9500 San Bernardino Spring Hill Flats, south of Barrett Village and north of Stoddard Flat, c. 100 m SW of (2N04.2) Barrett-Stoddard Rd. 1220 Comment
  RSA762032  Rhamnus ilicifolia Jon P. Rebman, L. Aerne Hains, J. Schlachter 2010-6-3 19416 San Diego Bureau of Land Management Property: northeast of Ramona, south of Highway 78 and north of Old Julian Highway. Square: K16. 639 Comment
  RSA7695  Rhamnus ilicifolia I. L. Wiggins 1927-8-29 2600 San Diego Moist banks of Hatfield Creek, 4 mi. E. of Ramona on road to Santa YSabel. Comment
  RSA7697  Rhamnus ilicifolia I. L. Wiggins 1927-4-13 2358 San Diego Bankhead Springs, between Jacumba and Boulevard Comment
  RSA7699  Rhamnus ilicifolia Carl B. Wolf 1928-6-23 2269 San Diego Between Boulevard and Jacumba, 4 miles west of Jacumba 1055 Comment
  RSA7700  Rhamnus ilicifolia Carl B. Wolf 1928-6-23 2270 San Diego Between Boulevard and Jacumba, 4 miles west of Jacumba 1055 Comment
  RSA7702  Rhamnus ilicifolia Carl B. Wolf 1927-11-6 1448 Yuba Along the Yuba River near bridge on the Browns Valley to Smartsville Road. Comment
  RSA7703  Rhamnus ilicifolia Carl B. Wolf 1927-8-26 1031 Siskiyou Klamath River, 5 miles below Hornbrook. Comment
  RSA7704  Rhamnus ilicifolia Doris K. Kildale 1927-11-20 4161 Siskiyou Hornbrook. Comment
  RSA772006  Rhamnus ilicifolia Orlando Mistretta, Duncan S. Bell, Joy England, Jamie Hall, Chris McDonald, Lucila Reccia 2010-4-13 4965 Riverside Transverse Ranges; San Bernardino Mountains region: Whitewater Canyon. Along Whitewater River drainage and adjacent slopes 1-2 miles above Whitewater Visitor Center (Whitewater Trout Farm)., Between N34.01961, W116.68175 and N34.01041 and W116.67141. 850 Comment
  RSA774470  Rhamnus ilicifolia Margaret R. Mulligan, J. Rocks, M. Dinkins 2009-5-12 3100 San Diego Camp Pendleton Marine Corps Base, Hotel Training Area, east of De Luz Creek, along Camp De Luz Road just S of intersection with De Luz Road 110 Comment
  RSA7792  Rhamnus ilicifolia Carl B. Wolf 1928-2-26 1515 Lake 6 mi. n. of Upper Lake on road to Williams. Comment
  RSA7793  Rhamnus ilicifolia Carl B. Wolf 1928-2-26 1516 Lake 6 mi. n. of Upper Lake on road to Williams. Comment
  RSA7794  Rhamnus ilicifolia Carl B. Wolf 1928-2-26 1517 Lake 6 mi. n. of Upper Lake on road to Williams. Comment
  RSA7795  Rhamnus ilicifolia Carl B. Wolf 1927-11-6 1449 Yuba Along the Yuba River near bridge on the Browns Valley to Smartsville Road. Comment
  RSA7796  Rhamnus ilicifolia Carl B. Wolf 1927-7-24 670 Los Angeles 1/2 mi east of Montrose 457 Comment
  RSA7797  Rhamnus ilicifolia Carl B. Wolf 1928-5-4 1902 Lake 2 mi. north of Middletown. Comment
  RSA7798  Rhamnus ilicifolia Carl B. Wolf 1928-6-22 2249 San Diego 2 miles east of Ramona on road to Santa Ysabel, on grade out of the Santa Maria Valley 512 Comment
  RSA7799  Rhamnus ilicifolia Carl B. Wolf 1928-6-22 2254 San Diego 3 mi. from Santa Ysabel, on rd to Julian. 1052 Comment
  RSA7838  Rhamnus ilicifolia Carl B. Wolf 1928-4-1 1621 Ventura Santa Susana Pass. 1/2 mile below the summit Comment
  RSA7839  Rhamnus ilicifolia Carl B. Wolf 1928-5-11 2179 Los Angeles On the Newhall Grade, just north of point where the Los Angeles Aqueduct crosses the highway. Comment
  RSA785512  Rhamnus ilicifolia Doris Bowers 1973-5-27 2027 San Bernardino Wild Horse Mesa, Providence Mts. 1524 Comment
  RSA788242  Rhamnus ilicifolia Robert F. Thorne, E. W. Lathrop, W. Wisura 1977-7-8 49630 Orange Santa Ana Mountains: San Juan Canyon, along Ortega Highway (74) across from San Juan Fire Station Comment
  RSA789873  Rhamnus ilicifolia James R. Shevock 1983-5-21 10409 Kern Kern Plateau. along Chimney Peak Road 4 miles N of CA Hwy. 178. 1585 Comment
  RSA790661  Rhamnus ilicifolia Robert F. Thorne, C. W. Tilforth, E. W. Lathrop 1977-4-27 49703 Orange Northern Santa Ana Mountains: Sierra Peak. 900 Comment
  RSA791876  Rhamnus ilicifolia Robert F. Thorne, E. W. Lathrop, W. Wisura 1977-7-8 49614 Orange Santa Ana Mountains: along Ortega Highway (74) about 2.5 miles above San Juan Fire Station Comment
  RSA792648  Rhamnus ilicifolia Duncan S. Bell, Kim Clark, May Graves, Bill Kells, Nika Martinez, Keir Morse, Tom Persons, Anh Phan 2012-11-18 4434 Imperial Jacumba Mountain; at the northwest base of Blue Angel Peak, approximately 0.25 air mile north of U.S./Mexico border. 1309 Comment
  RSA796514  Rhamnus ilicifolia Robert F. Thorne, E. W. Lathrop 1977-5-18 49724 Riverside Santa Ana Mountains: Bear Spring [east slope of Santiago Peak] Comment
  RSA89899  Rhamnus ilicifolia E. K. Balls 1953-10-14 18662 Shasta 2.2 miles E of Shasta Trinity County line, Hwy 299, between Weaverville and Redding. 671 Comment
  SBBG100270  Rhamnus ilicifolia W. L. Halvorson 1977-4-1 77 -221 Riverside 5 mi S of Temecula on Hwy S16 Comment
  SBBG104439  Rhamnus ilicifolia D. A. Young, F. L. Johnson 1992-6-17 ROB 38 San Luis Obispo Sulphur Spring Rd in middle of Area R; Camp Roberts Comment
  SBBG104898  Rhamnus ilicifolia F. L. Johnson, E. A. Young 1993-5-25 ROB 596 San Luis Obispo 0.5 km NE of Gate 11 on Nacimiento Rd; Camp Roberts Comment
  SBBG109718  Rhamnus ilicifolia C. B. Hardham 1963-4-8 10608 San Luis Obispo Lopez Cyn Comment
  SBBG110045  Rhamnus ilicifolia C. B. Hardham 1961-5-13 7024 Monterey Pine Cyn, W of King City Comment
  SBBG110697  Rhamnus ilicifolia E. Painter, E. Neese 1995-8-21 HL 2123 Monterey ca. 2.2 km S of S channel of San Antonio River, ca. 3 km N of Copperhead Crk; Ft Hunter Liggett 280 Comment
  SBBG110698  Rhamnus ilicifolia E. Neese, E. Painter 1995-4-23 HL 1470 Monterey ca. 1.5 km N of Sulphur Springs Rd, ca. 2.2 km W of Jolon Rd, ca. 2.8 km W of Jolon Crk; Ft Hunter Liggett 440 Comment
  SBBG118498  Rhamnus ilicifolia O. Mistretta 1992-7-14 722 Los Angeles Gold Cyn Trail, Tujunga Ranger District Comment
  SBBG118595  Rhamnus ilicifolia J. Henrickson 2000-4-15 20712 Los Angeles ca. 1 mi SE of Newhall in W part of Whitney Cyn, just NE of jct of San Fernando Rd and St Hwy 14, within 200 ft of St Hwy 14 472 Comment
  SBBG12226  Rhamnus ilicifolia E. R. Blakley 1961-5-3 4318 Santa Barbara ridge N of Zaca Lake 1127 Comment
  SBBG124454  Rhamnus ilicifolia E. Neese, E. Painter 1995-6-14 HL 1836 Monterey Nacimiento River, ca. 3.2 km S of Wizard Gulch, ca. 4.5 km W of Stony Crk; USFS/Ft Hunter Liggett interface 460 Comment
  SBBG124493  Rhamnus ilicifolia E. Neese, E. Painter 1997-3-22 HL 3106 Monterey Los Burros Crk (above and through narrows), ca. 1.7 km W of Nacimiento River, ca. 2.5 km SW of Hughes Reservoir; Ft Hunter Liggett 340 Comment
  SBBG124495  Rhamnus ilicifolia E. Painter, E. Neese 1997-3-22 HL 3109 Monterey ca. 0.1 km W of summit of Bald Mtn, 2.3 km NE of Sycamore Reservoir, 3 air SSW of Quail Top; Ft Hunter Liggett 590 Comment
  SBBG124496  Rhamnus ilicifolia E. Neese, R. Smith, E. Painter, C. Popolizio 1995-4-6 HL 1373 Monterey above Mission Crk, W of jct of Mission Crk and Upper Milpitas Rds, ca. 0.6 km E of Coleman Reservoir, ca. 3.2 km W of Cosio Knob; Ft Hunter Liggett 400 Comment
  SBBG124497  Rhamnus ilicifolia P. Douglas, L. Metz, E. Painter, C. Popolizio 1994-5-18 HL 246 Monterey branch of Pinal Crk, ca. 0.6 km S of Los Padres Nat Forest boundary, ca. 2 km N of Del Venturi Rd; Ft Hunter Liggett 580 Comment
  SBBG124498  Rhamnus ilicifolia P. Douglas, L. Metz, E. Painter, C. Popolizio 1994-5-16 HL 100 Monterey near ford of San Antonio River on Del Venturi Rd, ca. 1.7 km W of Milpitas Reservoir, ca. 4 km SW of Coleman Reservoir dam; Ft Hunter Liggett 380 Comment
  SBBG124499  Rhamnus ilicifolia P. Douglas, L. Metz, E. Painter, C. Popolizio 1994-5-16 HL 15 Monterey Del Venturi Rd, near ford on San Antonio River, ca. 1.7 km W of Milpitas Reservoir; Ft Hunter Liggett 380 Comment
  SBBG14329  Rhamnus ilicifolia L. B. Hendrix 1962-5-5 41 Napa S end of Lake Berryessa Comment
  SBBG16002  Rhamnus ilicifolia D. E. Breedlove 1962-4-21 2500 Santa Barbara Alamo Pintado Crk from 7-8 mi N of Los Olivos; base of Figueroa Mtn, Birabent Cyn 426 Comment
  SBBG17247  Rhamnus ilicifolia K. A. Wilson 1961-3-10 952 Los Angeles Old Topanga Cyn Rd, ca. 0.25 mi W of Topanga Cyn Rd Comment
  SBBG17299  Rhamnus ilicifolia M. Vincent 1962-4-6 161 Los Angeles Old Topanga Cyn Rd, 2 mi W of New Topanga Cyn Rd Comment
  SBBG19689  Rhamnus ilicifolia E. C. Twisselmann 1963-6-3 8309 Kern Pleito Cyn, 0.7 mi below Neasons Flat 914 Comment
  SBBG20592  Rhamnus ilicifolia E. C. Twisselmann 1963-7-11 8753 Kern Cannell Crk Rd, 0.5 mi above Kern Cyn Hwy 944 Comment
  SBBG20969  Rhamnus ilicifolia H. M. Pollard 1964-4-25 Ventura near Camp Comfort burn Comment
  SBBG21626  Rhamnus ilicifolia H. M. Pollard 1964-5-13 Ventura East Sulphur Mtn Rd, Ojai District 762 Comment
  SBBG26915  Rhamnus ilicifolia W. R. Dudley, F. H. Lamb 1896-6-7 Los Angeles Kings Cyn, Antelope Valley Comment
  SBBG27250  Rhamnus ilicifolia C. B. Wolf, E. R. Johnson 1933-11-3 Orange Silverado Cyn at base of Silverado Motorway 731 Comment
  SBBG27365  Rhamnus ilicifolia P. C. Everett 1935-6-19 Orange Trabuco Cyn, 2 mi below (SW) Forest Service Patrol Station 365 Comment
  SBBG27366  Rhamnus ilicifolia C. L. Hitchcock 1940-5-14 6371 Placer Meier Ranch, ca. 6 mi N of Colfax 762 Comment
  SBBG27367  Rhamnus ilicifolia P. C. Everett 1935-6-17 Orange Coldwater Cyn, 0.5 mi above Glen Ivy Resort 457 Comment
  SBBG27372  Rhamnus ilicifolia P. C. Everett 1935-6-18 Riverside Coldwater Cyn Trail ca. 1.5 mi below (N) main divide motorway 1280 Comment
  SBBG27388  Rhamnus ilicifolia C. B. Wolf, P. C. Everett 1939-7-29 San Bernardino 0.5 mi above Bonanza King Mine 1524 Comment
  SBBG27464  Rhamnus ilicifolia C. B. Wolf 1928-5-6 Lake 5 mi E of Bartlett Springs on the rd to Williams Comment
  SBBG27507  Rhamnus ilicifolia C. B. Wolf 1928-5-11 Los Angeles just above the place where the Los Angeles Aqueduct crosses the hwy Comment
  SBBG27527  Rhamnus ilicifolia I. W. Clokey, B. Templeton -Mar-1929 Los Angeles Mandeville Cyn 200 Comment
  SBBG27535  Rhamnus ilicifolia W. R. Dudley, F. H. Lamb 1896-6-7 Los Angeles Kings Cyn, Antelope Valley Comment
  SBBG27536  Rhamnus ilicifolia I. W. Clokey, B. Templeton -Jul-1929 Los Angeles Mandeville Cyn Comment
  SBBG28986  Rhamnus ilicifolia C. B. Wolf 1933-5-16 4749 Fresno 2.8 mi above Dunlap on Sand Crk cut-off to Miramonte 701 Comment
  SBBG28987  Rhamnus ilicifolia C. B. Wolf 1933-5-16 4748 Fresno 2.8 mi above Dunlap on Sand Crk cut-off to Miramonte 701 Comment
  SBBG36147  Rhamnus ilicifolia H. M. Pollard 1969-6-26 Ventura Ventura River, N of and near Baldwin Rd crossing Comment
  SBBG37164  Rhamnus ilicifolia H. M. Pollard 1970-4-7 Ventura Ventura River, N of and near Baldwin Rd crossing Comment
  SBBG39245  Rhamnus ilicifolia H. M. Pollard 1970-7-3 Ventura Ventura Avenue N of and near Santa Ana Blvd, Oak View Comment
  SBBG39740  Rhamnus ilicifolia K. K. Muller 1960-5-5 1016 Santa Barbara S of corral at Pine Corral Potrero 1371 Comment
  SBBG40957  Rhamnus ilicifolia H. M. Pollard 1962-5-1 Ventura Red Mtn, Foster Park 182 Comment
  SBBG41496  Rhamnus ilicifolia H. M. Pollard 1968-4-25 Ventura Valley View Rd near Signal St; Ojai Comment
  SBBG41497  Rhamnus ilicifolia H. M. Pollard 1969-6-26 Ventura Ventura River, N of and near Baldwin Rd crossing Comment
  SBBG41498  Rhamnus ilicifolia H. M. Pollard 1970-4-7 Ventura Ventura River, N of and near Baldwin Rd crossing Comment
  SBBG42001  Rhamnus ilicifolia H. M. Pollard 1970-7-3 Ventura Ventura Avenue N of and near Santa Ana Blvd, Oak View Comment
  SBBG42786  Rhamnus ilicifolia H. M. Pollard 1971-7-23 Ventura Black Mtn Rd near Dennison Park Comment
  SBBG4625  Rhamnus ilicifolia C. F. Smith 1944-8-18 1124 Santa Barbara near Tunnel Portal, Mission Cyn Comment
  SBBG4626  Rhamnus ilicifolia J. M. Tucker 1941-10-5 414 Monterey W side of Big Crk Cyn, 0.5 mi NW of Hastings Wild Life Reserve Comment
  SBBG4627  Rhamnus ilicifolia C. F. Smith 1944-6-21 987 Santa Barbara La Cumbre Trail, Mission Cyn 762 Comment
  SBBG4628  Rhamnus ilicifolia E. R. Blakley 1958-5-17 2375 San Bernardino boulder pile in the pass between the Granite and Providence Mtns 1219 Comment
  SBBG47525  Rhamnus ilicifolia M. B. Dunkle 1934-3-29 3882 Santa Barbara Cuyama River 518 Comment
  SBBG50361  Rhamnus ilicifolia H. V. Witham 1971-9-5 1604 San Diego Ranchita 1000 Comment
  SBBG50542  Rhamnus ilicifolia R. N. Philbrick, M. J. Cummings 1975-8-13 Santa Barbara 5 mi NW of Davy Brown Cmpgrd on Forest Service Rd Comment
  SBBG51067  Rhamnus ilicifolia R. S. Woglum 1938-4-8 1424 A Santa Barbara San Marcos Pass Comment
  SBBG52716  Rhamnus ilicifolia C. Davidson 1977-5-18 5620 Orange Bear Springs, Santa Ana Mtns 121 Comment
  SBBG52807  Rhamnus ilicifolia C. Bornstein, M. Stubler 1992-8-6 Santa Barbara West Camino Cielo 868 Comment
  SBBG71327  Rhamnus ilicifolia P. Bartholomew 1938-8-17 Santa Barbara upper Santa Ynez River, Los Padres Nat Forest Comment
  SBBG71328  Rhamnus ilicifolia R. Hoffmann 1925-6-14 Ventura Lyons Springs Comment
  SBBG71329  Rhamnus ilicifolia R. Hoffmann 1927-9-14 Santa Barbara Ranger Station [Santa Ynez River] Comment
  SBBG71330  Rhamnus ilicifolia R. Hoffmann 1929-6-8 Santa Barbara Dutch Flat Comment
  SBBG71331  Rhamnus ilicifolia R. Hoffmann 1927-6-12 Kern Frazier Mountain Park Comment
  SBBG71332  Rhamnus ilicifolia R. Hoffmann 1930-5-15 San Bernardino Providence Mtns Comment
  SBBG71334  Rhamnus ilicifolia R. Hoffmann 1927-7-4 Santa Barbara Figueroa Mtn Comment
  SBBG71336  Rhamnus ilicifolia R. Hoffmann 1925-5-2 Santa Barbara Knapp's Lodge Comment
  SBBG71337  Rhamnus ilicifolia R. Hoffmann 1925-4-19 Los Angeles Antelope Valley Comment
  SBBG71338  Rhamnus ilicifolia M. N. Ackley -Jan-1928 932 Los Angeles Eagle Rock 243 Comment
  SBBG84085  Rhamnus ilicifolia L. S. Matlovsky 1974-4-5 DM 1889 -61 Santa Barbara Sierra Madre Rd, 2 mi from Hwy 166, 4 mi NW of Miranda Pine Mtn Comment
  SBBG86897  Rhamnus ilicifolia C. F. Smith 1943-10-23 272 Santa Barbara El Camino Cielo, Mission Cyn watershed Comment
  SBBG87983  Rhamnus ilicifolia L. F. LaPre, J. Easton 1988-1-27 Riverside Santa Rosa Springs Ranch, Santa Rosa Plateau Comment
  SBBG92536  Rhamnus ilicifolia B. Pitzer, E. Misquez 1989-3-4 1256 San Diego Pala Crk Cyn, Hwy S16 where Pala Crk crosses hwy, ca. 5 mi S of jct with State Hwy 79 SE of Temecula 121 Comment
  SBBG93764  Rhamnus ilicifolia S. A. Junak 1990-5-17 4354 San Luis Obispo near N edge of Cuesta Ridge Botanical Area, ridge S of first high voltage tower E of W Cuesta Ridge Rd 701 Comment
  SBBG93799  Rhamnus ilicifolia S. A. Junak 1990-5-17 4367 San Luis Obispo near N edge of Cuesta Ridge Botanical Area, in cyn S of first high voltage tower E of W Cuesta Ridge Rd, ca. 5.9 mi W of US Hwy 101 676 Comment
  SBBG95666  Rhamnus ilicifolia R. J. Rodin 1953-5-17 5847 Kern Frazier Park, 5 mi W of Lebec Comment
  SBBG96869  Rhamnus ilicifolia T. Ross 1991-3-24 4310 Los Angeles Whittier Hills (Puente Hills, pro parte) 237 Comment
  SBBG98568  Rhamnus ilicifolia T. Ross, A. Ross 1991-3-7 4154 Los Angeles Elephant Hill, western Pomona 341 Comment
  SD10076  Rhamnus ilicifolia Unknown 1884-9-3 San Diego Campo Comment
  SD10085  Rhamnus ilicifolia Daniel Cleveland 1882-5-5 Riverside Temecula Comment
  SD10089  Rhamnus ilicifolia Ralph W. Sumner Jun 1920 San Diego Desert slope, Laguna Mts. Comment
  SD10090  Rhamnus ilicifolia Frank Stephens Jul 1920 San Diego Laguna Mts. Comment
  SD106765  Rhamnus ilicifolia Henk van der Werff 1980-4-25 3739 San Diego Corte Madera Ranch, Pine Valley 1200 Comment
  SD111518  Rhamnus ilicifolia Duffie Clemons, Erik Jonsson 1982-4-30 320 San Diego West side of Table Mtn growing in crevice of cliff face Jacumba quadrant. 1143 Comment
  SD111902  Rhamnus ilicifolia Barbara Ertter, Jeffrey Strachan 1980-6-3 3614 San Bernardino Limestone canyon above Bonanza King Mine on east side of Providence Mountains north of Providence Mountains State Recreation area. 1524 Comment
  SD11341  Rhamnus ilicifolia Frank F. Gander 1935-5-8 199 3 San Diego Mussey Grade Comment
  SD114289  Rhamnus ilicifolia Darley F. Howe 1937-5-23 503 San Diego Canyon on north side of Otay Mt. Comment
  SD12173  Rhamnus ilicifolia Frank F. Gander 1935-9-20 245 2 San Diego Bear Valley, Escondido Comment
  SD121810  Rhamnus ilicifolia Ward B. Holt 1941-10-23 18 1941 Riverside Open area, large sandy wash, near Split Rock, Joshua Tree National Monument Comment
  SD122915  Rhamnus ilicifolia Steve Boyd 1985-8-7 1111 Riverside Santa Rosa Plateau region, NW base of Rdonda Mesa on Tenaja Rd., 0.8 mi. east of jtn with 8S01 and 8S02. Comment
  SD12375  Rhamnus ilicifolia Frank F. Gander 1935-10-30 275 11 San Diego Hipass Comment
  SD12489  Rhamnus ilicifolia Frank F. Gander 1935-11-14 296 4 San Diego Junction of Montezuma Valley & San Felipe Road. Comment
  SD12516  Rhamnus ilicifolia Frank F. Gander 1935-11-17 303 9 San Diego Halfway between Eagles' Nest & top of peak, Warners Hot Springs Mt. Comment
  SD12546  Rhamnus ilicifolia Frank F. Gander 1935-11-21 308 8 San Diego Santa Margarita River Ford, on road from Fallbrook to DeLuz. Comment
  SD13241  Rhamnus ilicifolia Frank F. Gander 1936-1-29 535 San Diego Campo School Comment
  SD13538  Rhamnus ilicifolia Frank F. Gander 1936-2-25 642 San Diego Banner Grade - 3I(c) mi. below Julian Comment
  SD136505  Rhamnus ilicifolia John W. Brown 1994-1-16 MM 73 San Diego Trail from the Mesa toward Beaver Canyon, northeast portion of McGinty Mountain SW corner of USGS 7.5 minute Alpine quadrangle Uncommon in coastal sage scrub and chaparral Comment
  SD137643  Rhamnus ilicifolia Darin L. Banks 1995-3-16 96 Riverside Cleveland National Forest, Agua Tibia Wilderness Area. N slope of Agua Tibia Mtn., E of theDripping Springs Alcove, Arroyo Seco drainage. 536 Comment
  SD139188  Rhamnus ilicifolia Jon Rebman, Isabelle Kay 1996-4-4 3086 San Diego Dawson-Los Monos Canyon Reserve; Agua Hedionda Creek area; south of Buena Vista Park in Vista. (IPB 5/06) Comment
  SD13930  Rhamnus ilicifolia Frank F. Gander 1936-3-12 733 San Diego Below Morena Dam Comment
  SD13937  Rhamnus ilicifolia Frank F. Gander 1936-3-12 740 San Diego Campo Comment
  SD13947  Rhamnus ilicifolia Frank F. Gander 1936-3-12 750 San Diego Canyon City, near Campo Comment
  SD14059  Rhamnus ilicifolia Frank F. Gander 1936-3-3 686 San Diego Spencer Valley Comment
  SD142892  Rhamnus ilicifolia Jon P. Rebman, Mike Simpson 1997-5-28 4128 Imperial Jacumba Wilderness Area, In-Koh-Pah Mountains, Smuggler's Cave area, south of Mountain Spring. (IPB 10/07) Comment
  SD14309  Rhamnus ilicifolia Frank F. Gander 1936-3-29 1096 San Diego Near top of Lyon's Peak Comment
  SD144351  Rhamnus ilicifolia Jon P. Rebman, Melanie Howe 1997-4-5 3905 Imperial Jacumba Natural Area: E of Jacumba and SE of Inkopah: Smuggler's Cave area 900 Comment
  SD14763  Rhamnus ilicifolia Frank F. Gander 1936-4-23 1548 San Diego Woodwardia CaA'on of Otay Mt., near east end of Otay Lake Comment
  SD15202  Rhamnus ilicifolia Frank F. Gander 1936-5-5 1793 San Diego San Diego River falls, Spencer Valley Comment
  SD152765  Rhamnus ilicifolia Steve Boyd 1992-3-31 6750 Riverside Santa Ana Mountains, San Mateo Cyn Wilderness Area. Morgan Trail from Round Potrero W to jtn with Tenaja Tr. In N-fork Bear Creek. 671 Comment
  SD153189  Rhamnus ilicifolia Jeannie Gregory, John Gregory 2003-5-30 267 San Diego Maple Lode Mine, Palomar Divide Truck Trail, near Oakgrove, California 1372 Comment
  SD153190  Rhamnus ilicifolia Jeannie Gregory 2003-4-26 44 San Diego Roland Reed's Mine on Pala Chief Mountain 395 Comment
  SD153191  Rhamnus ilicifolia Jeannie Gregory 2003-6-13 432 San Diego Alpine, South end of Mesa Del Arroz Preserve on the old Findel Ranch 580 Comment
  SD154256  Rhamnus ilicifolia Jeannie Gregory 2003-5-17 150 San Diego Pala, North of Highway 76, on Magee Road, Roland Reed's Mine, North Slope of Chief Mountain 395 Comment
  SD15505  Rhamnus ilicifolia Frank F. Gander 1936-5-19 2084 San Diego About 2 mi. west of DeLuz, on branch of DeLuz Creek. Comment
  SD155560  Rhamnus ilicifolia Andrew R. Pigniolo 2003-5-9 1137 San Diego Boulevard - Garza Property near Shasta Lane - Location 5 - saddle near north end of property. 1125 Comment
  SD155955  Rhamnus ilicifolia Daniel Williford, S. Cacciatore, K. Mason, J. Barth, J. Gregory et al. 2004-7-10 43 San Diego Fox Outdoor School, SW of entrance, SW of San Luis Rey River, 3.5 miles NW of Lake Henshaw, Highway 76, Santa Ysabel 785 Comment
  SD155956  Rhamnus ilicifolia Daniel Williford, S. Cacciatore, K. Mason, J. Barth, J. Gregory et al. 2004-7-10 47 San Diego Fox Outdoor School, SW of entrance, SW of San Luis Rey River, 3.5 miles NW of Lake Henshaw, Highway 76, Santa Ysabel 785 Comment
  SD15600  Rhamnus ilicifolia Frank F. Gander 1936-5-21 2179 San Diego Barona Valley Comment
  SD156245  Rhamnus ilicifolia Jon P. Rebman, M. Simpson, J. Gregory, & M. Miller 2003-6-8 9302 San Diego Viejas Mountain: North of Alpine; riparian zone on lower, north side of mountain on USFS land just east of Kelley/Rebman ranch at 565 Anderson Truck Trail 633 Comment
  SD156246  Rhamnus ilicifolia Jon P. Rebman, Jeannie Gregory 2003-10-7 9605 San Diego Laguna Mountains: Lucky 5 Ranch; southern portion of new acquisition by California State Parks: west side of Sunrise Hwy (S-1) between Cuyamaca Lake and Mount Laguna 1634 Comment
  SD156597  Rhamnus ilicifolia V. W. Brown 1964-2-19 San Diego Ramona (IPB 5/06) Comment
  SD157109  Rhamnus ilicifolia Jerilyn Hirshberg 2004-5-30 636 San Diego on trail about 200 meters west of summit at Inaja picnic area. 1013 Comment
  SD157110  Rhamnus ilicifolia Jim Lightner 2004-4-25 92 San Diego L.L. Ranch, Bell Bluff Truck Trail, 2 mi south of I-8 on Japatul Valley Road. 961 Comment
  SD158077  Rhamnus ilicifolia Jeannie Gregory, John Gregory 2004-5-16 911 San Diego Boulevard, McCain Valley Road, east of I 8. 1047 Comment
  SD158078  Rhamnus ilicifolia Jeannie Gregory, John Gregory 2004-5-2 832 San Diego Palomar Mountain Divide Truck Trail, South of Highway 79, nearest town is Oak Grove. 1376 Comment
  SD15907  Rhamnus ilicifolia Frank F. Gander 1936-5-30 2475 San Diego Banner Grade, about 3 mi. below Julian Comment
  SD15915  Rhamnus ilicifolia Frank F. Gander 1936-5-30 2483 San Diego Banner Grade, about 3 mi. below Julian Comment
  SD159375  Rhamnus ilicifolia Jon P. Rebman, Jeannie Gregory 2003-4-17 8535 San Diego Walker Canyon Ecological Reserve: between Boulevard and Jacumba on the north side of Interstate 8, along arroyo bottom near stream 915 Comment
  SD159376  Rhamnus ilicifolia Jon P. Rebman, J. Gregory 2003-4-15 8456 San Diego Crestridge Ecological Reserve: west of La Cresta between Alpine and El Cajon 405 Comment
  SD159969  Rhamnus ilicifolia Dick Schwenkmeyer, Jan Maxted 2003-5-15 25 San Diego North slope of Lyons Peak, Jamul 824 Comment
  SD160253  Rhamnus ilicifolia Jeannie Gregory, J. Barth; M. A. Kessler; W. Sangkatavat 2004-8-20 1129 San Diego Lake Sutherland, North of Highway 78, eastern end of lake. 800 Comment
  SD16116  Rhamnus ilicifolia Frank F. Gander 1936-7-9 2680 San Diego Pine Hills Comment
  SD162466  Rhamnus ilicifolia Robert Lauri 2003-1-8 392 San Diego Palomar Mountain, Cleveland National Forest. Off Nate Harrison Grade approximately 5 miles north from junction of highway 76. 1029 Comment
  SD162611  Rhamnus ilicifolia Jon Rebman, Mark Miller 2003-5-10 8965 Imperial Jacumba Natural Area (BLM): In-ko-pah Mountains; East of Jacumba just over E of San Diego/Imperial County border & just N of the US/Mex border 1220 Comment
  SD164160  Rhamnus ilicifolia Jon P. Rebman, J. Gregory, J. Rocks, & M. Mulligan 2005-3-10 11205 San Diego Sycuan Peak Ecological Reserve (California Dept. of Fish & Game): southeast of Dehesa, south of Loveland Reservoir; on north side of second tallest peak, west of Sycuan Peak 785 Comment
  SD165140  Rhamnus ilicifolia Jeannie Gregory, John Gregory 2005-7-17 1799 San Diego Double S Ranch, N of Angel Mountain Road, 11 mi NW of Santa Ysabel, 2 mi W of Lake Henshaw, 4 mi E of Pine Mountain summit 1189 Comment
  SD16544  Rhamnus ilicifolia Frank F. Gander 1937-1-21 3029 San Diego San Luis Rey Valley, near Rancho San Luis Rey Comment
  SD165447  Rhamnus ilicifolia Mark A. Elvin, Scott Boczkiewicz 2005-2-5 3982 San Diego SE side of Otay Mtn; W Marron Valley; E of the mouth of Mine Cyn. 174 Comment
  SD165448  Rhamnus ilicifolia Jeannie Gregory, John Gregory 2005-7-9 1767 San Diego Double S Ranch, N of Angel Mountain Road, 11 mi NW of Santa Ysabel, 2 mi W of Lake Henshaw, 4 mi E of Pine Mountain summit 1210 Comment
  SD166171  Rhamnus ilicifolia Jon P. Rebman, Jeannie Gregory 2004-5-13 10261 San Diego Sycuan Peak Ecological Reserve (California Dept. of Fish & Game): southeast of Dehesa, south of Loveland Reservoir on the lower northeast side of Sycuan Peak; along Lawson Creek south of the Sloane Ranch in a waterfall area 390 Comment
  SD169167  Rhamnus ilicifolia Richard L. Breisch 2005-7-1 100 San Diego Cleveland National Forest, 2.6 km S of Lake Morena, 1.9 km W of locked gate on S side of Hauser Creek Road (Cottonwood Rd), near intersecton with the Pacific Crest Trail. 732 Comment
  SD170544  Rhamnus ilicifolia Jeannie Gregory, V. Marshall, L. Young, M. A. Hawke, L. Granquist 2005-6-22 1624 San Diego Laguna Mountains, Laguna Meadow, SE of Big Laguna Lake, N of Sunrise Hwy 1643 Comment
  SD171326  Rhamnus ilicifolia Jon P. Rebman, Parabotanist team 2005-4-9 11581 San Diego Corral Canyon: Cleveland National Forest; south of Los Pinos Mountain and northwest of Lake Morena, near the road for the OHV area 979 Comment
  SD171327  Rhamnus ilicifolia Jon P. Rebman, Parabotanist team 2005-4-9 11645 San Diego Cleveland National Forest: northwest of Lake Morena, southeast side of Los Pinos Mountain, along the road to the lookout tower 1235 Comment
  SD172311  Rhamnus ilicifolia MaryAnn Brooks-Gonyer, Beverly Pecunia 2005-6-3 316 San Diego Approx. 8.5 miles north of city of Escondido, west of Lawrence Welk Court, about 2/10 mile west of Lawrence Welk Drive, west of Champagne Blvd and I-15. Comment
  SD17282  Rhamnus ilicifolia Frank F. Gander 1937-5-9 3618 San Diego Lee's Valley Comment
  SD173540  Rhamnus ilicifolia Andrew C. Sanders 2004-7-9 28465 San Diego Palomar Mtn., DFG Plaisted Creek Ecological Reserve, NE of Rincon and Pauma Valley, between Plaisted Creek and Hwy 76, SE lobe of reserve in vicinity of residences abandoned in 1996 701 Comment
  SD173541  Rhamnus ilicifolia Andrew C. Sanders 2004-7-2 28454 San Diego Boden Canyon, tributary of Santa Ysabel Creek at E end of San Pasqual Valley; along road below pond in middle DFG parcel 334 Comment
  SD17437  Rhamnus ilicifolia Frank F. Gander 1937-5-11 3773 San Diego Master's Ranch, Rainbow Valley. Comment
  SD174640  Rhamnus ilicifolia Jon P. Rebman, Parabotanist Team 2005-6-29 12124 San Diego Laguna Mountains: Cleveland National Forest; S of Garnet Peak and above Storm Canyon, Penny Pines vicinity, E of Sunrise Highway along the Pacific Crest Trail 1684 Comment
  SD174641  Rhamnus ilicifolia Jon P. Rebman, Parabotanist Team 2005-6-22 12057 San Diego Laguna Mountains: Cleveland National Forest; N of Sunrise Highway, between Noble Canyon Trail and Sunrise Trail; in a riparian zone at the bottom of a canyon 1472 Comment
  SD175649  Rhamnus ilicifolia Jon P. Rebman, Jeannie Gregory 2006-4-21 12408 San Diego Loveland Reservoir (land owned by the Sweetwater River Valley Authority): S of Alpine, S of Japatul Valley Road and E of its junction with Dehesa Rd.; NE end of lake, E of the trail from the Fishing Access parking lot, along the north shore of the lake 413 Comment
  SD175650  Rhamnus ilicifolia Jon P. Rebman, J. Gregory, K. Rich, Z. Principe 2006-4-27 12603 San Diego Monte Vista Ranch (owned by The Nature Conservancy): S of Ramona, NW of San Vicente Reservoir; S of San Vicente Road along Chuckwagon Road onto the Ranch; just east of the electric lines in Longs Gulch 337 Comment
  SD175850  Rhamnus ilicifolia D. G. Kelch 1994-3-11 94 39 San Diego East of Del Mar. 46 Comment
  SD177031  Rhamnus ilicifolia Larry Hendrickson 2006-5-25 1588 San Diego Anza-Borrego Desert State Park. Grapevine Canyon in wash west of Grapevine Hills, approx. 50 meters west of Stuart Spring on west side of wash along road. 844 Comment
  SD177635  Rhamnus ilicifolia Jon P. Rebman, J. Gregory, K. Rich, M. Wall 2006-5-18 12700 San Diego Monte Vista Ranch (owned by The Nature Conservancy): S of Ramona, NW of San Vicente Reservoir; S of San Vicente Road along Chuckwagon Road onto the Ranch; western portion of Ranch, N of Daney Canyon 309 Comment
  SD177636  Rhamnus ilicifolia Jon P. Rebman, J. Gregory, K. Rich, M. Wall 2006-5-18 12739 San Diego Monte Vista Ranch (owned by The Nature Conservancy): S of Ramona, NW of San Vicente Reservoir; S of San Vicente Road along Chuckwagon Road onto the Ranch; western portion of Ranch, along riparian zone N of Daney Canyon 302 Comment
  SD178254  Rhamnus ilicifolia A. C. Sanders, T. B. Salvato 2005-4-26 29701 Los Angeles Western San Gabriel/Liebre Mountains Region: Santa Clarita area, Plum Canyon Road in Mint Canyon, northwest of Forest Park and south of Cruzan Mesa. 594 Comment
  SD178383  Rhamnus ilicifolia Victoria Marshall 2006-5-11 181 San Diego Boulder Oaks County Park ca. 2I(c) mi ENE of the junction of Highway 67 and Scripps Poway Parkway; S of Ramona. 448 Comment
  SD178384  Rhamnus ilicifolia Nancy Nenow, Char Glacy 2005-9-5 215 San Diego Warner Springs. Northwest of Warner Springs Ranch on equestrian access road running parallel to Hwy 79, I(c) mi E of where Agua Caliente Creek crosses Hwy 79. 1084 Comment
  SD179530  Rhamnus ilicifolia Jon P. Rebman, Parabotanist team 2007-5-8 13415 San Diego Barrett Lake: just south of the dam, along Barrett Lake Road and the flume on the west side of the canyon 502 Comment
  SD179531  Rhamnus ilicifolia Jon P. Rebman, J. Gregory, M. Mulligan & J. Rocks 2007-4-23 13245 San Diego Camp Pendleton Marine Corps Base: Santa Margarita Mountains, Foxtrot Training Area, east of Artillery Firing Range 40, north of Roblar Road under multiple aerial cables 876 Comment
  SD179532  Rhamnus ilicifolia Jon P. Rebman, J. Gregory, M. Mulligan & J. Rocks 2007-4-23 13167 San Diego Camp Pendleton Marine Corps Base: Santa Margarita Mountains, Echo Training Area, just east of Artillery Firing Range 40, northeast of Roblar Road 790 Comment
  SD18217  Rhamnus ilicifolia Frank F. Gander 1937-7-1 4347 San Diego Near McGee Ranch, near Pala Comment
  SD183472  Rhamnus ilicifolia Barbara Booth 2006-9-10 28 San Diego Oak Grove. 25249 Oak Grove Truck Trail, ca. 1 mile S of its intersection with Highway 79, immediately adjacent to Oak Grove Truck Trail at hairpin of road. 915 Comment
  SD183474  Rhamnus ilicifolia L. Louise Jee, L. E. Hendrickson, Kim Marsden 2006-6-20 107 San Diego Anza-Borrego Desert State Park, 56.85a^zTN, 1.16 air-miles north of intersection of State Highway 79 and S-1 (Sunrise Highway) on east side of Highway 79. NB: north of Lake Cuyamaca. 1427 Comment
  SD183477  Rhamnus ilicifolia Jeannie Gregory, John Gregory 2006-4-29 1922 San Diego Pala, 2 mi N of Highway 76, W of Magee Road, Elizabeth R Mine, N slope of Chief Mountain. 395 Comment
  SD184461  Rhamnus ilicifolia Jon P. Rebman, Michael Wall 2008-4-3 14281 San Diego Hellhole Canyon Open Space Preserve: east of Valley Center and northeast of Lake Wohlford; southwest side of preserve near Canal Road 474 Comment
  SD185889  Rhamnus ilicifolia Joseph A. Betzler 2001-8-23 664 San Diego San Diego Wild Animal Park, Conservation Area. Below the 'circle' at the current end of the 'South Ridge Road' in the drainage locally known as 'Whisky Creek'. 284 Comment
  SD185890  Rhamnus ilicifolia Joseph A. Betzler 2001-8-16 649 San Diego San Diego Wild Animal Park, Conservation Area. Hills above 'Mountain Habitat' on the 'Southern Ridge Road', west of Rockwood Canyon. 270 Comment
  SD185891  Rhamnus ilicifolia Jim Determan, Andrea Compton 2005-7-9 45 San Diego Anza-Borrego Desert State Park, on Pacific Crest Trail. E of Sunrise Hwy (S-1), ca. 1 mi SE of its intersection with the road to Lucky 5 Ranch. 1566 Comment
  SD185892  Rhamnus ilicifolia Patrick McConnell, Dianne Newman 2005-5-27 78 San Diego Volcan Mountains, San Felipe Valley Wildlife Area, approx. I(c) mi E of Ferguson Flat. On steep slope far above outlet of Arkansas Cyn. East facing slope, 25-35 degrees. 1210 Comment
  SD185893  Rhamnus ilicifolia Patrick McConnell, Dianne Newman 2005-5-26 147 San Diego Volcan Mountains, San Felipe Valley Wildlife Area, bottom of Arkansas Canyon, approx. A| mi SE of Catfish Spring. 1231 Comment
  SD187121  Rhamnus ilicifolia Jon P. Rebman, Margie Mulligan 2008-5-16 15227 San Diego Del Dios Highlands County Preserve: SW of Escondido, NW of Lake Hodges and N of Olivehain Reservoir; S of Harmony Grove Road and just E of the Elfin Forest Preserve 189 Comment
  SD187122  Rhamnus ilicifolia Jon P. Rebman, J. Hirshberg, Z. Hussami, A. Winner 2008-4-22 14831 San Diego Cleveland National Forest; NW of Morena Reservoir, along road (Morena Stokes Valley Road) to Corral Canyon OHV area just S of Morena Creek 1020 Comment
  SD187123  Rhamnus ilicifolia Jon P. Rebman, Ziad Hussami 2008-4-21 14723 San Diego Hauser Wilderness: Cleveland National Forest; W of Morena Reservoir, unburned patch of chaparral just SW of Bronco Flats and S of Skye Valley Road 1039 Comment
  SD188178  Rhamnus ilicifolia Larry Hendrickson 2006-7-28 1765 San Diego Chariot Canyon, south of Banner. Bureau of Land Management property. Near Chariot Canyon Rd.(unpaved) 0.8 surface mi. south of intersection with State hwy. 79. At curve that is bisected by two converging drainages. 947 Comment
  SD188179  Rhamnus ilicifolia John LaGrange, Linda La Grange 2006-7-29 5 San Diego Cleveland National Forest, W of Black Mountain, Lusardi Canyon Truck Trail, 1 mi NE of intersect with Pamo Road, between road and creek bed 473 Comment
  SD188180  Rhamnus ilicifolia Larry Hendrickson 2006-9-4 1810 San Diego Cuyamaca Rancho State Park. Stonewall Peak, approx. one-third of the way up Stonewall Peak trail E of State Hwy 79 1547 Comment
  SD189027  Rhamnus ilicifolia Michael G Simpson, Otay Mtn. team 2003-5-3 2390 San Diego Otay Mountain watershed, MinerAs canyon, ca. 0.6 miles north of Marron Road. 216 Comment
  SD189028  Rhamnus ilicifolia Jan E. Maxted 2006-7-29 347 San Diego Lyon's Valley, Land surrounding end of Granite Oaks Rd., 4 mi. N. of town of Dulzura, I(c) mi NE of Lyons Peak summit, A| mi SW of inters of Honey Springs Rd and Japatul Valley Rd. 849 Comment
  SD189029  Rhamnus ilicifolia Jan E. Maxted 2006-7-29 346 San Diego Lyon's Valley, Land surrounding end of Granite Oaks Rd., 4 mi. N. of town of Dulzura, I(c) mi NE of Lyons Peak summit, A| mi SW of inters of Honey Springs Rd and Japatul Valley Rd. 849 Comment
  SD189885  Rhamnus ilicifolia Jerilyn Hirshberg 2007-4-28 1429 San Diego Cleveland National Forest, west of Cuyamaca Mtns, about 5 miles south of intersection of Hwy 78 and Hwy 79, .25 mile north of Eagle Peak Road on road to Deadman Flat 1039 Comment
  SD190540  Rhamnus ilicifolia Jon P. Rebman, Michael Wall 2008-9-11 15949 San Diego McCain Valley: north of Boulevard; at the end of McCain Valley Road, north of Cottonwood Campground 1345 Comment
  SD190541  Rhamnus ilicifolia Jon P. Rebman, Michael Wall 2008-9-11 15895 San Diego McCain Valley: north of Boulevard; along McCain Valley Road just south of Lost Valley 1160 Comment
  SD191379  Rhamnus ilicifolia Terri Groth, John Groth 2007-4-7 3 San Diego Cleveland National Forest, Cuyamaca Mountains, 9 mi W of Middle Peak, E of Sunshine Mountain, S of Cedar Creek, 1mi W of Boulder Creek Road 900 Comment
  SD191380  Rhamnus ilicifolia John Groth, Terri Groth 2007-4-7 15 San Diego Cleveland National Forest, Cuyamaca Mountains, 9 mi W of Middle Peak, SE of Sunshine Mountain, Kelly Creek area, W of Boulder Creek Road 883 Comment
  SD191381  Rhamnus ilicifolia John Groth, Terri Groth 2007-4-8 22 San Diego Cleveland National Forest, Cuyamaca Mountains, 1 mi W of North Peak, S of Cosmit Indian Reservation, E of Engineers Road, near Grandview Road 1372 Comment
  SD191382  Rhamnus ilicifolia Jim Rocks, J. Gregory, M. Mulligan, M. Dinkins 2007-5-2 192 San Diego Camp Pendleton Marine Corps Base, Delta Training Area. Steep slopes along Roblar Road, ca. I(c) mi NW of its junction with Jardine Canyon Road. 376 Comment
  SD191383  Rhamnus ilicifolia Layla Aerne Hains, J. Schlachter, J. Gregory, M. Mulligan 2006-6-30 120 San Diego Town of Potrero, Hauser Mountain, Harris Ranch Rd, near old house site; ca. 3 mi N of Canyon City at Highway 94, ca. 4 mi W of Cameron Corners (inters of Hwy 94 & Buckman Springs Rd). 1099 Comment
  SD19299  Rhamnus ilicifolia Frank F. Gander 1937-9-28 4584 San Diego Deer Flat, N.E. slope, Palomar Mountain. (IPB 5/06) Comment
  SD194019  Rhamnus ilicifolia Jeannie Gregory, Michael Wall, Allison Wall 2007-3-22 2138 San Diego Elfin Forest, Olivenhain Municipal Water Dist, S side of Harmony Grove Road along Escondido Creek, 4 mi SW of Escondido, 1A| mi W of junction Del Dios Hwy and West Via Rancho Pkwy 529 Comment
  SD194167  Rhamnus ilicifolia Michael G. Simpson, Jon P. Rebman 2002-5-24 2302 San Diego Northeast side of Cuyamaca Peak. 1920 Comment
  SD195923  Rhamnus ilicifolia Jon P. Rebman, Jim Rocks & Margie Mulligan 2009-4-12 16950 San Diego South of Boulevard; east of Lake Domingo; along the existing powerline and proposed powerlink area just south of the railroad tracks 970 Comment
  SD195924  Rhamnus ilicifolia Jon P. Rebman, M. Mulligan & M. Dinkins 2009-4-15 17126 San Diego Camp Pendleton Marine Corps Base: Papa 1 Training Area in the northwestern portion of base; along Piedra de Lumbre Canyon Road south of Pulgas Lake 135 Comment
  SD196631  Rhamnus ilicifolia Larry Hendrickson, Jon Rebman 2007-5-23 2305 San Diego Santa Rosa Mountains Wilderness, Anza-Borrego Desert State Park. Approx. 13.0 air miles northeast of Borrego Springs (Christmas Circle), 3.1 air miles south of County line, and 0.45 air mile south-southeast of Villager Peak summit. 1655 Comment
  SD196632  Rhamnus ilicifolia Melanie S. Johnson, Josh Garcia 2006-4-4 42 San Diego Del Mar, Ao mi N of Del Mar Heights Road, E of Crest Way, W of Durango Drive, MSCP Arctostaphylos glandulosa ssp. crassifolia monitoring site Crest Cnyn 14 Comment
  SD198681  Rhamnus ilicifolia Melvin M. Sweet 2007-8-7 446 San Diego Cuyamaca State Park; from Hwy 79 take the South Boundary Fire Road 2.2 miles to the intersection with the California Riding and Hiking Trail (CRHT); go 1/3 mile south on the CRHT . 1255 Comment
  SD198682  Rhamnus ilicifolia John Groth, Terri Groth 2008-2-23 118 San Diego Cleveland National Forest, Cuyamaca Mountains, 3.5 mi W of Middle Peak, 2.5 mi E of Eagle Peak, S of Boulder Creek Road above Sheep Camp Creek 854 Comment
  SD198683  Rhamnus ilicifolia Larry Hendrickson, L. Louise Jee 2007-5-8 2172 San Diego Anza-Borrego Desert State Park. N of Lake Cuyamaca, 0.9 air mile SE of North Peak summit and 1.25 air mile SW of intersection of State hwy. 79 and County hwy. S-1. 1436 Comment
  SD199404  Rhamnus ilicifolia Jon P. Rebman, M. Mulligan, M. Dinkins, B. Lardiere 2009-7-16 18242 San Diego Camp Pendleton Marine Corps Base: Bravo 1 Training Area in the northwestern portion of base; along Talega Canyon Road just south of the Orange County border 160 Comment
  SD20100  Rhamnus ilicifolia Frank F. Gander 1937-12-5 4795 San Diego Sumner's Ranch, San Felipe 914 Comment
  SD201913  Rhamnus ilicifolia Margaret R. Mulligan, J. Rocks, M. Dinkins 2009-5-12 3100 San Diego Camp Pendleton Marine Corps Base, Hotel Training Area, east of De Luz Creek, along Camp De Luz Road just S of intersection with De Luz Road. 110 Comment
  SD201914  Rhamnus ilicifolia Don Maxted, Jan Maxted 2007-5-18 54 San Diego South of Bratton Valley, land surrounding 18569 Deerhorn Valley Rd, 3 mi N of Dulzura, 2.5 mi SE of Lyons Peak summit, I(c) mi. SE of inters of Honey Springs Rd & Deerhorn Valley Rd. 627 Comment
  SD204620  Rhamnus ilicifolia Carolyn Martus 2008-5-14 693 San Diego Northeast of Fallbrook. West of Sandia Creek about 0.9 mile north upstream from the confluence with Santa Margarita River 124 Comment
  SD204621  Rhamnus ilicifolia Carolyn Martus 2008-4-1 530 San Diego Northeast of Fallbrook. North side of the Santa Margarita River, opposite the Willow Glen trailhead. Cross the river from south side or hike down from the end of Via del Rio. About 0.1 miles northeast of where Via del Rio meets the Santa Margarita River 127 Comment
  SD206221  Rhamnus ilicifolia Larry Hendrickson 2008-4-19 2936 San Diego Chariot Canyon Road, Bureau of Land Mangement. 3.5 miles NE of North Peak summit, 2.4 miles SW of Granite Mountain summit, and 0.9 mile NNW of intersection of Chariot Canyon Road and the California Riding and Hiking Trail. 1073 Comment
  SD206222  Rhamnus ilicifolia David Woelfel 2008-4-4 179 San Diego Northern edge of San Diego County, 1/2 mile South of Riverside county line, 1/2 mile West of De Luz Road of De Luz Road up Cottonwood Canyon Creek 138 Comment
  SD206223  Rhamnus ilicifolia Margaret R. Mulligan, Michael Wall 2008-4-17 2283 San Diego Del Dios Highlands County Preserve, top of peak, accessed west on trail (road) beginning at Del Dios Highway parking lot, N of Lake Hodges. 390 Comment
  SD206224  Rhamnus ilicifolia Charles Wolfinger 2008-7-12 107 San Diego Warner Springs, northbound Pacific Crest trail, 6 miles from Lost Valley Road trailhead (4.5 miles north on Hwy 79), 20 yards east of trail 1505 Comment
  SD206826  Rhamnus ilicifolia Jon P. Rebman, J. Schlachter, L. Aerne Hains, & volunteers 2010-6-30 19718 San Diego Southwest of Campo: South of Highway 94; on Bureau of Land Management lands along dirt road approximately 0.15 miles north of the USA/Mexico border 865 Comment
  SD206828  Rhamnus ilicifolia Jon P. Rebman, J. Schlachter & volunteer plant collectors 2010-6-12 19654 San Diego Southeast of Campo: along road in Smith Canyon approximately 0.7 miles north of the USA/Mexico border; on Bureau of Land Management lands 894 Comment
  SD206829  Rhamnus ilicifolia Jon P. Rebman, L. Aerne Hains, J. Schlachter, & parabotany team 2010-6-3 19416 San Diego Bureau of Land Management (BLM) Property: northeast of Ramona; south of Hwy. 78 and north of Old Julian Hwy. 639 Comment
  SD208088  Rhamnus ilicifolia Jeannie Gregory, John Gregory 2008-7-20 2765 San Diego Boulevard, Mc Cain Valley Road, 6 mi N of Interstate 8 underpass, 1.15 mi S of turnoff to desert lookout, Lost Valley area. 1157 Comment
  SD208089  Rhamnus ilicifolia Jeannie Gregory, John Gregory 2008-8-24 2818 San Diego Boulevard, Mc Cain Valley Road, 6 mi N of Interstate 8 underpass, 1.15 mi S of turnoff to desert lookout, Lost Valley area. 1157 Comment
  SD208090  Rhamnus ilicifolia Stacy Anderson 2008-3-31 19 San Diego Ramona, Cleveland National Forest, E end San Diego Country Estates, 0.18 mi SW of Ramona Oaks Rd and Bellemore Dr, S of San Vicente Ck 536 Comment
  SD20811  Rhamnus ilicifolia Frank F. Gander 1938-4-10 5294 San Diego Whispering Oaks, near Sloane Ranch on Sweetwater River Comment
  SD209772  Rhamnus ilicifolia Jon P. Rebman, J. Schlachter, L. Aerne Hains, & volunteers 2010-8-14 20236 San Diego Along dirt road east of Cooper Cienega Truck Trail: just S of the Riverside/San Diego County border and NE of Chihuahua Valley Road; on Bureau of Land Management lands along the grade and at the bottom of a canyon 1315 Comment
  SD209773 Image available Rhamnus ilicifolia Jon P. Rebman, J. Barth & J. LaGrange 2010-7-9 20031 San Diego Cleveland National Forest: vicinity of Cutca Valley on the lower northern slope of Palomar Mountain; along a cleared fire break west of Cutca Valley Truck Trail and south of Crosley Truck Trail 825 Comment
  SD210387  Rhamnus ilicifolia Jon P. Rebman, J. Schlachter, L. Aerne Hains, & volunteers 2010-8-14 20114 San Diego Along Cooper Cienega Truck Trail: S of the Riverside/San Diego County border and N of Chihuahua Valley Road; on Bureau of Land Management lands in the vicinity of a pond and canyon below 1200 Comment
  SD210388  Rhamnus ilicifolia Jon P. Rebman, J. Schlachter & volunteer plant collectors 2010-6-12 19573 San Diego East of Campo: in a canyon just off of Shockey Truck Trail approximately 2 miles north of the USA/Mexico border; on Bureau of Land Management lands 950 Comment
  SD210389  Rhamnus ilicifolia Jon P. Rebman, W. Schmidtmann and volunteers 2010-11-16 20405 San Diego Camp Pendleton: India Training Area; south of De Luz Camp and west of the Santa Margarita River 110 Comment
  SD211219  Rhamnus ilicifolia Larry Hendrickson 2010-5-7 4724 B San Diego Banner Canyon, State hwy. 78 (Banner Grade), 1.5 air mile NE of Julian, and 1.3 miles SE of intersection of 78 and Wynola Road. 1064 Comment
  SD213297 Image available Rhamnus ilicifolia Jon P. Rebman, W. Schmidtmann, G. Kenney, & Base staff 2011-3-24 20911 San Diego Camp Pendleton: Romeo II Training Area; north of Las Pulgas Road, east of I-5 and east of El Camino Real along Horno Canyon Road 164 Comment
  SD213298  Rhamnus ilicifolia Jon P. Rebman, W. Schmidtmann, G. Kenney, & Base staff 2011-3-24 20823 San Diego Camp Pendleton: Romeo II Training Area; north of Las Pulgas Road, east of I-5 and east of El Camino Real along Horno Canyon Road 70 Comment
  SD215223  Rhamnus ilicifolia Larry Hendrickson 2009-6-27 4084 San Diego Cuyamaca Rancho State Park. Cuyamaca Mountains. Pine Ridge, west of Green Valley Area campground, beside Pine Ridge Trail. 0.5 air mile W of intersection of State hwy. 79 and access road to campground. 1257 Comment
  SD215224  Rhamnus ilicifolia Larry Hendrickson, Paul Johnson 2009-5-21 3952 San Diego Cuyamaca Rancho State Park. Below East Mesa Fire Road, 0.7 air mile ENE of intersection with State hwy. 79. 1276 Comment
  SD215640  Rhamnus ilicifolia Darin L. Banks 1997-4-8 1717 San Diego Wilderness Garden Preserve; approximately 3.4 miles east of Pala, south of Highway 76 along the San Luis Ray River; areas along the main trail network 162 Comment
  SD216375  Rhamnus ilicifolia Larry Hendrickson 2009-7-5 4096 San Diego Cuyamaca Rancho State Park. Intersection of South Boundary Fire Road and California Riding & Hiking Trail, 1.2 air miles WSW of intersection of State hwy. 79 and entrance to Green Valley Area campground, 0.4 mile W of intersection with Falls Fire Road. 1245 Comment
  SD217365  Rhamnus ilicifolia Darin L. Banks 1997-6-16 2088 San Diego Pala Indian Reservation, North of the San Luis Rey River, along the disturbed roadsides of S16, between Trujillo Road and Pala Creek. 121 Comment
  SD217366  Rhamnus ilicifolia Darin L. Banks 1997-6-29 2178 San Diego Pala Indian Reservation, approximately 1.2 miles north of the intersection of Highway 76 and Magee Road, on the east side of Magee Road, at the summit of Heriot Mountain. 487 Comment
  SD217933  Rhamnus ilicifolia Jerilyn Hirshberg 2008-8-13 2201 San Diego Cleveland National Forest, NW of Cuyamaca Mtns, 0.5 mile south of gate to McGee Flat on Eagle Peak Road, about 1.6 miles SW of intersection of Eagle Peak Road with Boulder Creek Road 1100 Comment
  SD218860  Rhamnus ilicifolia Larry Hendrickson 2010-8-11 5034 San Diego Valle de San Jose, ESE of Henshaw Valley on the NE-side of the San Felipe Hills beside the Pacific Crest Trail. 0.4 mile SE of trailhead at County Road S-22 (Montezuma Valley Road). 1105 Comment
  SD218861  Rhamnus ilicifolia Larry Hendrickson 2010-8-11 5061 San Diego Bureau of Land Management. Pacific Crest Trail, NE-side of San Felipe Hills. 1.7 air miles SE of trailhead at County Road S-22 (Montezuma Valley Road) and 1.7 air miles E of San Felipe. 1277 Comment
  SD218862  Rhamnus ilicifolia Jeannie Gregory, V. Marshall, J. La Grange, Z. Principe 2009-6-11 3182 San Diego Mesa Grande, Nature Conservancy (Wheatly Property), 2 miles W of Morettis Junction (Pala Road & Hwy 79) E of Mesa Grande Road, 2.5 miles S of dam at Lake Henshaw 1045 Comment
  SD219955  Rhamnus ilicifolia Larry Hendrickson 2010-8-8 5000 San Diego Cuyamaca Mountains. Pine Hills, Pine Hills Road, 0.5 mile SE of intersection of Pine Hills Rd. and Boulder Creek Road. 1244 Comment
  SD219956  Rhamnus ilicifolia Larry Hendrickson 2010-9-11 5140 San Diego Cuyamaca Mountains, Cuyamaca Rancho State Park. Arroyo Seco Trail (road), 0.5 air mile SW of Japacha Peak, and 0.9 mile NW of Arroyo Seco Trail Camp (equestrian primitive camp) and terminus of Arroyo Seco Fire Road. 1394 Comment
  SD221255  Rhamnus ilicifolia Nancy Nenow 2010-5-20 1178 San Diego Cleveland National Forest; Chihuahua Valley Road, 1.7 miles SW of intersection with Mitchell Camp Road 1139 Comment
  SD221256  Rhamnus ilicifolia Nancy Nenow 2010-9-28 1422 San Diego Cleveland National Forest; Puerta La Cruz Road; 2.2 miles SE Mitchell Camp Road and Chihuahua Valley Road; 5.5 miles N of Warner Springs and Hwy 79 1150 Comment
  SD221698  Rhamnus ilicifolia Jon P. Rebman, Jim Rocks & Erika Eidson 2012-4-24 23393 San Diego Mountain Warfare Training Camp Michael Monsoor: La Posta area; east of Morena Reservoir and west of La Posta Road; along a dirt road 970 Comment
  SD222055  Rhamnus ilicifolia Michael G. Simpson, Lori Simpson 2011-4-30 3440 San Diego Ca. 200 feet west of Kitchen Creek Road at junction with dirt road 0.4 mile north of I-8, up rocky slope. 1017 Comment
  SD222246  Rhamnus ilicifolia Jay B. Walker, Noah C. Goldstein 1995-3-14 1244 San Diego Cleveland Ntl For. Descanso district. Rd 16S03. 5km W of Japatul Fire Station. 850 Comment
  SD223521  Rhamnus ilicifolia Jon P. Rebman, J. Green, V. Marshall, D. Sinclair, C. Brennen 2012-5-2 23561 San Diego Cleveland National Forest: vicinity of Buckman Springs, NE of Morena Reservoir; in a canyon N of Morena Stokes Valley/Corral Canyon Rd. and W of Buckman Springs Road 975 Comment
  SD223522  Rhamnus ilicifolia Jon P. Rebman, W. Schmidtmann, G. Kenney, et al. 2012-3-28 23124 San Diego Camp Pendleton: Training Area Romeo II; San Onofre Mountains: east of I-5 near the top of San Onofre Peak, along San Onofre Peak Road and surrounding slopes 470 Comment
  SD226590  Rhamnus ilicifolia Barbara Booth, Chris Murphy 2011-5-30 508 San Diego Pala; Wilderness Gardens Preserve, entrance at 14209 Highway 76, at parking area and picnic grounds, 0.25 NW of Hwy 76 & Bodie Blvd. 181 Comment
  SD226591  Rhamnus ilicifolia Barbara Booth, Chris Murphy 2011-6-19 539 San Diego Pala; Wilderness Gardens Preserve, entrance at 14209 Highway 76, at west edge of river at River View Trail crossing, near 0.25 miles NW of junction Highway 76 and Bodie Blvd. 163 Comment
  SD22801  Rhamnus ilicifolia Carl B. Wolf 1928-6-22 2249 San Diego 2 mi. E. of Ramona on road to Santa Ysabel, on grade out of the Santa Maria Valley. 512 Comment
  SD228274  Rhamnus ilicifolia Jon P. Rebman, J. Green and C. Brennen 2012-5-24 24119 San Diego Lake Sutherland: northeast of Ramona and on the west side of Lake Sutherland just southwest of the dam; along Lake Sutherland Dam Road. 659 Comment
  SD229248  Rhamnus ilicifolia Dick Schwenkmeyer 2012-3-26 672 Riverside Mt. San Jacinto: Garner Valley, Kenworthy (site #2), approx 1 mile northeast of junction of Highway 74 and Morris Ranch Road, base of steep bouldery slope. 1374 Comment
  SD230037  Rhamnus ilicifolia Jon P. Rebman, W. Schmidtmann, G. Kenney, J. Martin 2012-5-30 24464 San Diego Camp Pendleton: Training Area Echo; west of Santa Margarita Peak; west of Case Springs Road, in the canyon just west of Case Springs Lake 634 Comment
  SD230038  Rhamnus ilicifolia Jon P. Rebman, John LaGrange & Jerry Greene 2012-6-7 24825 San Diego Barrett Lake: along Barrett Lake Road between Lyons Valley Road and the Lake where a creek crosses the road; west of Barrett Lake 530 Comment
  SD231718  Rhamnus ilicifolia Jon P. Rebman, W. Schmidtmann & G. Kenney 2013-3-27 25680 San Diego Camp Pendleton: northwest portion of Base; Training Area Finch; east of Basilone Road and just off of San Juan Road along San Onofre Creek 74 Comment
  SD233925  Rhamnus ilicifolia Fred M. Roberts, Andy Pigniolo, Kam Muri 2003-5-3 5745 San Diego Peninsular Ranges, San Ysidro Mountains: Otay Mountain, south side in lower Butteweg Canyon: just above border trail, Tijuana River watershed (Otay Mtn 7.5' Q). 167 Comment
  SD233926  Rhamnus ilicifolia A. C. Sanders, Cindy Burrascano, etc. 2003-5-3 26430 San Diego Peninsular Range: Otay Mountain, lower Copper Canyon on the south side of the mountain ca. 0.25 km north of the Mexican border (Otay Mountain 7.5' Q) 121 Comment
  SD235005  Rhamnus ilicifolia Mark A. Elvin 2003-5-3 2637 San Diego Peninsular Ranges, San Ysidro Mountains; SE side of Otay Mountain, western Marron Valley, mouth of Mine Canyon, ca 1 km N of the Mexican border, slopes above the Tijuana River (Otay Mountain 7.5' Q) 152 Comment
  SD235440  Rhamnus ilicifolia Jon P. Rebman, W. Schmidtmann & G. Kenney 2013-5-1 26164 San Diego Camp Pendleton: central portion of Base; Training Area India; northeast of Basilone Road and east of Roblar Road; along a canyon bottom south of a dirt road 130 Comment
  SD236398  Rhamnus ilicifolia A. C. Sanders, Fred M. Roberts, Amber ONeal, D. E. Bramlet 2008-5-9 35297 Orange Peninsular Range; Santa Ana Mtns.: Weir Canyon, along old dirt road, c. 1.25 mi. ESE of Walnut Cyn Reservoir. 340 Comment
  SD237587  Rhamnus ilicifolia R. G. Swinney 2009-6-2 11006 Los Angeles Transverse Range: San Gabriel Mountains: east slope of Pacifico Mountain at Fountainhead Spring (Pacifico Mtn. 7.5'Q) 2012 Comment
  SD238851  Rhamnus ilicifolia Jon P. Rebman, W. Schmidtmann & G. Kenney 2014-5-6 28190 San Diego Camp Pendleton: Training Area Charlie: northern portion of Base; in a smaller canyon to the north of Talega Road 230 Comment
  SD240719  Rhamnus ilicifolia Jon P. Rebman, W. Schmidtmann & G. Kenney 2014-5-13 28483 San Diego Camp Pendleton: Training Area Kilo Two: central portion of Base; on the slopes just west of the Santa Margarita River & west of the hospital on Santa Margarita Road 45 Comment
  SD240720  Rhamnus ilicifolia Jon P. Rebman, W. Schmidtmann & G. Kenney 2014-5-6 28264 San Diego Camp Pendleton: Training Area Charlie: northern portion of Base; along Talega Creek and Talega Road near the northern Base boundary 320 Comment
  SD243706  Rhamnus ilicifolia Bill Sullivan 2010-9-8 999 San Diego Anza-Borrego Desert State Park; along Lost Valley Road at Pacific Crest Trail 1540 Comment
  SD243707  Rhamnus ilicifolia Larry Hendrickson 2011-6-29 5452 San Diego Cuyamaca Mountains, Cuyamaca Rancho State Park. Stonewall Creek Fire Road 1.3 air miles SE of Stonewall Peak summit, and 2.0 miles S of intersection with Soapstone Fire Road. 1308 Comment
  SD245123  Rhamnus ilicifolia Jon P. Rebman, J. LaGrange, V. Marshall, W. Schmidtmann 2013-9-20 27021 San Diego Table Mountain: northeast of Jacumba, north of I-8, west of the Desert View Tower in Inkopah & the Mountain Springs Grade, BLM land, on the top & north side of Table Mountain 1125 Comment
  SD245124  Rhamnus ilicifolia Jon P. Rebman, Layla Aerne-Hains, Carl Bell, & David Thompson 2014-5-16 28577 San Diego Manzanita Band of Kumeyaay Nation Reservation: northwest of Boulevard; approx. 4.5 miles north of the Golden Acorn Casino & I-8: vicinity of Manzanita Lake 1210 Comment
  SD245822  Rhamnus ilicifolia Beverly Pecunia 2011-1-3 316 San Diego North of Escondido; 1.6 miles NE of I-15 and Mountain Meadows Road, W of Turner Lake 444 Comment
  SD245823  Rhamnus ilicifolia Joe Barth 2011-6-17 1687 San Diego McCain Valley; BLM land. Area around intersection of McCain Valley Rd and road to Sacatone Spring. 1.8 miles W of Mt Tule in the southern In-Ko-Pah Mts. 2.3 miles due N of Interstate 8. 1116 Comment
  SD249029  Rhamnus ilicifolia Tom Oberbauer 2011-6-8 84 San Diego North Volcan Mountain; vicinity SE of Warner Springs; 5.8 miles E of Morettis Junction (junction Highway 76 & 79); about 0.77 mile NW of junction San Felipe Road and access road; SDGE Sunrise site. 1171 Comment
  SD249030  Rhamnus ilicifolia Larry Hendrickson 2011-9-16 5575 San Diego Anza-Borrego Desert State Park, Cuyamaca-Laguna Mountains. Connector trail to Pacific Crest Trail 3.1 air miles SE of intersection of State Highway 79 and County Road S-1 (Sunrise Highway) and 0.2 mile E of Sunrise Trailhead parking at County Road S-1. 1522 Comment
  SD249032  Rhamnus ilicifolia Larry Hendrickson 2011-7-22 5513 San Diego Cuyamaca Rancho State Park, Cuyamaca Mountains. Stonewall Creek Fire Road 1.0 air mile SE of Stonewall Peak summit and 0.6 mile S of intersection with Soapstone Grade Fire Road, at Cold Spring trail. 1349 Comment
  SD249033  Rhamnus ilicifolia Don Fosket 2013-7-6 114 San Diego Cleveland National Forest; north of Ramona; along the Santa Ysabel Creek Trail, 0.75 mile W of junction with Pamo Road 274 Comment
  SD249580  Rhamnus ilicifolia Richard L. Breisch, Susan L. Breisch 2013-5-5 997 San Diego Cleveland National Forest, along Pacific Crest Trail W of junction with Kitchen Creek Road; 2.17 miles NNE of junction Kitchen Creek Road and I-8; 1200 Comment
  SD249581  Rhamnus ilicifolia Jonathan K. Snapp-Cook, Zach Principe 2009-4-21 197 B San Diego Ramona; Canada de San Vicente, California Dept of Fish & Game Preserve; 2.75 miles (by air) SW of junction San Vicente Road and Barona Road; W of creek in Daney Canyon 316 Comment
  SD249582  Rhamnus ilicifolia Tom Oberbauer 2011-6-8 36 San Diego Warner Springs area; SE of Lake Henshaw; 0.4 miles WSW of Morettis Junction (junction Highway 76 & 79) 924 Comment
  SD249583  Rhamnus ilicifolia Tom Oberbauer 2011-5-31 63 San Diego North Volcan Mountain; vicinity SE of Warner Springs; 6.27 miles E of Morettis Junction (junction Highway 76 & 79); about 0.62 mile NW of junction San Felipe Road and access road; SDGE Sunrise site. 1189 Comment
  SD250128  Rhamnus ilicifolia Larry Hendrickson, Keng-Lou James Hung 2013-9-14 6212 San Diego Cuyamaca Rancho State Park. Beside Merrigan Road, 0.6 mile N of intersection with Viejas Blvd. and equestrian staging area. 1086 Comment
  SD250129  Rhamnus ilicifolia Ian Cain, Kim Davis, Dale Ritenour 2012-6-9 1743 San Diego Boulevard; along McCain Valley Road, 6.57 miles NNW of junction with Old Highway 80; 0.37 miles N of roadside 1214 Comment
  SD250130  Rhamnus ilicifolia Ian Cain, Emily Clayton 2010-6-6 1502 San Diego Cleveland National Forest; SE of Cameron Fire Station; 300 yards W of La Posta Road; 1.29 miles SW of junction with Old Highway 80. 1100 Comment
  SD251113  Rhamnus ilicifolia Larry Hendrickson 2012-5-6 5777 San Diego Mouth of Arkansas Canyon on the east side of Volcan Mountain, San Felipe Valley Wildlife Area, California Fish & Game property. 5.6 air miles WNW of intersection of State highway 78 and County Road S-2,and 2.4 miles NW of historic ranch house. 970 Comment
  SD251114  Rhamnus ilicifolia Nancy Nenow 2012-6-19 2533 San Diego Leucadia; just east of Highway 5; near southern corner of junction Plato Place and Piraeus Street on vacant mesa. 41 Comment
  SD251115  Rhamnus ilicifolia Nancy Nenow 2012-6-5 2500 San Diego Rancho Santa Fe; on the south side of San Dieguito County Park; N of Highway S-8 (Loma Santa Fe Drive) east of baseball field. 74 Comment
  SD252187  Rhamnus ilicifolia Dick Schwenkmeyer 2011-6-3 609 San Diego Palomar Mountain; 0.66 mile NNE of Observatory Campground E side of South Grade (S-6), near 0.62 miles SSW of Observatory 1595 Comment
  SD253536  Rhamnus ilicifolia R. G. Swinney 2011-3-18 14135 Los Angeles San Gabriel Mountains: Glendora, east side of Mull Canyon, southeast of Mull Canyon debris bsin, along Marshall Trail (Glendora 7.5'Q) 366 Comment
  SD253537  Rhamnus ilicifolia R. G. Swinney 2011-11-3 15997 Los Angeles San Gabriel Mountains: Santa Anita Canyon, Old Mt. Wilson Trail, 1 to 2 miles up from trailhead in town of Sierra Madre (Mt Wilson 7.5'Q) 548 Comment
  SD253538  Rhamnus ilicifolia R. G. Swinney 2011-5-19 14779 Los Angeles San Gabriel Mountains: Camp Colby (Colby Ranch), 0.6 miles SSE of junction of Colby Ranch Road and FS Rd. 3N19, upper Big Tujunga Canyon, south side of Coldwater Canyon creek (Chilao Flat 7.5'Q) 1073 Comment
  SD254456  Rhamnus ilicifolia Jon Rebman, W. Schmidtmann 2016-4-5 31294 San Diego Camp Pendleton: southern portion of Base; east of Wire Mountain complex & just north of the Base boundary; Training Area November 98 Comment
  SD256651  Rhamnus ilicifolia Larry Hendrickson 2014-8-3 6448 San Diego Pacific Crest Trail near Barrel Spring camping area, ESE of Henshaw Valley. 1.1 miles ESE of intersection of San Felipe Road (S-2) and Montezuma Valley Road (S22) and 0.1 mile south of S22 and trailhead. 1061 Comment
  SD256652  Rhamnus ilicifolia Jim Roberts 2015-3-16 109 San Diego Fallbrook; Gird Valley Preserve; west of Golf Course parking area; 0.16 miles WSW of junction Gird Road and Casablanca Way; at edge of greens. 110 Comment
  SD258198  Rhamnus ilicifolia Ian Cain, Emily Clayton 2014-4-27 1823 San Diego Ramona; near 3 miles S of Hwy 67 and Pine Street; about 350 yards S of intersection of San Vicente Road and Deviney Lane 442 Comment
  SD258199  Rhamnus ilicifolia Warren Schmidtmann, John LaGrange 2014-4-11 405 San Diego Tecate Peak; along dirt road 2.39 miles SW of intersection Highway 94 (Campo Road) and Hwy 188 (Tecate Road). 470 Comment
  SD260126  Rhamnus ilicifolia J. M. Andre 2012-4-30 23692 San Bernardino Granite Mountains; Granite Cove, just east of the Allanson Laboratory, UC Gra. Mtns Desert Research Ctr., at base of granitic outcrop. Comment
  SD262128  Rhamnus ilicifolia Jon Rebman, W. Schmidtmann, M. Mulligan, & G. Kenney 2016-4-6 31365 San Diego Camp Pendleton: northwestern portion of Base; Alpha Two Training Area; east of I-5 and south of Basilone Road, northeastern end of San Onofre Mountains above San Onofre Creek, foothills above the riparian area 70 Comment
  SD262960  Rhamnus ilicifolia Susan T Welker 1990-8-1 San Diego San Diegito County Park, Del Mar. Acess road east of upper parking lot. 85 Comment
  SD262961  Rhamnus ilicifolia Susan T Welker 1994-4-18 San Diego Along Boulder Creek Road, north of Sheep Creek, south of Julian 876 Comment
  SD26621  Rhamnus ilicifolia Frank F. Gander 1940-3-30 8022 San Diego Hormiguero Ranch Comment
  SD26694  Rhamnus ilicifolia Frank F. Gander 1940-4-14 8046 San Diego Extreme southeast corner of San Diego Co. Comment
  SD26841  Rhamnus ilicifolia Frank F. Gander 1940-4-16 8176 San Diego Canyons, north slope, Tecate Mt. Comment
  SD27089  Rhamnus ilicifolia Frank F. Gander 1940-5-2 8426 San Diego Ridge above San Onofre Canyon Comment
  SD28564  Rhamnus ilicifolia Frank F. Gander 1941-4-29 9139 San Diego Unburned chaparral at Montezuma View Pt. Comment
  SD37646  Rhamnus ilicifolia Detmer 1931-5-17 Los Angeles Mint Canyon Comment
  SD65826  Rhamnus ilicifolia Ira L. Wiggins 1927-4-14 2378 San Diego Morena Dam Comment
Read comments
Mar 20 2011
  SD76082  Rhamnus ilicifolia Helen V. Witham 1970-4-18 768 San Diego On steep south slope. Nate Harrison Grade #25, Palomar. (IPB 5/06) 918 Comment
  SD80071  Rhamnus ilicifolia Nancy Ryan Zabriskie, Walter Zabriskie 1970-4-12 282 Los Angeles East bank of Arroyo Seco, down stream from La Loma Street bridge, extreme southwest area of Pasadena. 213 Comment
  SD80531  Rhamnus ilicifolia Helen V. Witham 1971-7-7 1579 San Diego Inaja Memorial Park. 700 Comment
  SD83817  Rhamnus ilicifolia Helen V. Witham 1971-9-5 1604 San Diego Ranchita 1000 Comment
  SD85983  Rhamnus ilicifolia R. Mitchel Beauchamp 1971-3-19 1882 San Diego Burn area at top of west slope above Roblar Creek, Santa Margarita Mts., Camp Pendleton. 790 Comment
  SD90206  Rhamnus ilicifolia Benjamin C. Stone 1952-10-20 238 San Bernardino Chaparral in San Antonio Canyon close to road, San Gabriel Mountains 671 Comment
  SD90210  Rhamnus ilicifolia Benjamin C. Stone March 1953 289 Los Angeles Chaparral above San Gabriel dam area, San Gabriel Mountains 1096 Comment
  SDSU10368  Rhamnus ilicifolia Graham A. Cribbs 1962-7-28 118 Riverside Taken at the 2000' sign 0.5 mile from the Cranston Ranger Station on Hwy 74 just north of Hemet. 610 Comment
  SDSU10369  Rhamnus ilicifolia H. Wedberg 1962-7-28 985 Riverside About 7.0 mils from Hemet on the road ro Mountain Center, near the 2000' sign. 610 Comment
  SDSU10375  Rhamnus ilicifolia Wedberg 1959-6-16 457 Mariposa At Yosemite National Park boundary, El Portal entrance, Hwy 140. Comment
  SDSU10376  Rhamnus ilicifolia H. Wedberg 1962-4-20 901 Riverside At elevation 2000', 0.5 mile from Cranston Ranger Station on road to Mountain Center, Idyllwild Mtns. 610 Comment
  SDSU10377  Rhamnus ilicifolia H. Wedberg 1962-4-20 901 Riverside 8.4 miles from Hwy 79 in Hemet, and 0.5 mile from Cranston Ranger Station on road to Idyllwild. 610 Comment
  SDSU10378  Rhamnus ilicifolia J. Godsil 1953-3-9 557 Los Angeles Little Dalton Canyon, above San Gabriel Lakes. 960 Comment
  SDSU10392  Rhamnus ilicifolia D. Thompson, E. Fears 1964-7-7 San Diego Otay Mtn. Truck trail 762 Comment
  SDSU13625  Rhamnus ilicifolia W. Miller with C. Mosse 1972-7-12 Riverside Comment
  SDSU14232  Rhamnus ilicifolia Kimberly O'Connor, Adrienne Russell and Mike Simpson 2000-6-2 40 San Diego Oak Crst Park, south of encinitas Blvd. and north of Oak Crest Jr. High School, Encinitas. 110 Comment
  SDSU14233  Rhamnus ilicifolia Kimberly O'Connor, Adrienne Russell and Scott Eliason 2000-5-6 4 San Diego Oak Crest Park, south of Encinitas Blvd. and north of oak Crst Jr. High School, Encinitas. 98 Comment
  SDSU15003  Rhamnus ilicifolia Craig H. Reiser, Fred T. Sproul 1987-5-22 22 -V-87 San Diego Devil's Gorge. Camp Joseph Pendleton MCB. San Diego County, California. Base Section: 56-07. 122 Comment
  SDSU15993  Rhamnus ilicifolia Robert Lauri 2003-1-8 392 San Diego Palomar Mountain, Cleveland National Forest. Off Nate Harrison Grade approximatley 2.5 miles north of highway 76. 1030 Comment
  SDSU16239  Rhamnus ilicifolia Michael G. Simpson, Otay Mtn. team 2003-5-3 2390 San Diego Otay Mountain watershed, Miner's canyon, ca. 0.6 miles north of Marron Road. 216 Comment
  SDSU19239  Rhamnus ilicifolia K. E. Hasenstab, Dave Bailey 2008-8-5 164 San Diego Camp Pendleton, Roblar Creek at De Luz. Growing in canyon wall, above dry stream bed. 120 Comment
  SDSU19894  Rhamnus ilicifolia Michael G. Simpson, Jon P. Rebman 2002-5-24 2302 San Diego Northeast side of Cuyamaca Peak. 1920 Comment
  SDSU20273  Rhamnus ilicifolia Adrienne D. Russell, Tahirch Linz & Matt Guilliams 2000-4-29 125 Riverside Santa Margarita Ecological Reserve, Temecula, insect trail, mapping project for plant taxonomy class. Comment
  SEINET10493670  Rhamnus ilicifolia James S. Miller 1993-6-3 Miller 8060 Fresno 7 mi E of Prather on California route 168, Sierra National Forest. 884 Comment
  SEINET10493674  Rhamnus ilicifolia James S. Miller 1992-5-8 Miller 7460 Riverside 1 mi N of California route 74 on Main Divide Road; near NE border of Cleveland National Forest. 900 Comment
  SEINET10633959  Rhamnus ilicifolia Nye Leith, Greg Gust 2005-3-9 Nye 41 San Diego Cleveland National Forest. Rt. 15533 ca. 2 miles W of Los Terrenitos, N of I8. 1059 Comment
  SEINET10634145  Rhamnus ilicifolia Greg Gust, Leith Nye 2005-3-12 Gust 554 Riverside Cleveland National Forest. Hwy 74 west of lower San Juan Picnic Area at pullout W side of Santa Ana Mountain Range. 495 Comment
  SEINET10690338  Rhamnus ilicifolia John R. Stone, Sharon A. Bodine 2000-4-10 Stone 2934 Monterey Off Carmel Valley Road ca. 5 km north of Arroyo Seco Road junction. Woodlands. 300 Comment
  SEINET13386985 Image available Rhamnus ilicifolia R. G. Swinney 2011-1 15791 Los Angeles San Gabriel Mountains: Chilao Flat, jct. of Chilao Flat Rd. (north entrance) & Silver Moccosin Trail (Chilao Flat 7.5' Q.) (T3N R11W S22) 1582 Comment
  SEINET13946338 Image available Rhamnus ilicifolia Peter H. Raven, Henry J. Thompson 1959-1 13916 Los Angeles Santa Monica Mountains. 34 deg. 05' N, 118 deg. 39' W. Saddle PeakElev 2750 ft 838 Comment
  SEINET13946342 Image available Rhamnus ilicifolia A. C. Sanders 1995-1 17909 Riverside Tule Creek Valley, NE of Tule Pk, between Aguanga & Anza, S of Hwy 371. Small cyn crossing Spanish Spur Trail, ca., 0.1 mi N of Deer Spr. Trail, 0.2 mi N of Kearsarge Rd. NE/4 sec. 22 1189 Comment
  SEINET2077485  Rhamnus ilicifolia R. Haberle 1997-5-9 San Bernardino San Bernardino National Forest, Cushenbury Canyon, 2 mi. S of Cushenbury on CA 18 Comment
  SEINET3163334  Rhamnus ilicifolia G. B. Grant 1115 Los Angeles Collected at Pasadena Comment
  SEINET3240651  Rhamnus ilicifolia Jon P. Rebman, Michael Wall 2008-1 15949 San Diego McCain Valley: north of Boulevard; at the end of McCain Valley Road, north of Cottonwood Campground. 1345 Comment
  SEINET3245895  Rhamnus ilicifolia T. B. Salvato, Sandra Murcia 2007-1 2004 Los Angeles San Gabriel Mountains: Santa Anita Reservoir, proposed 4-acre sediment placement site, east side of the channel and 0.4 mi S of the Elkins Avengue entrance gate. 640 Comment
  SEINET3258012 Image available Rhamnus ilicifolia T. B. Salvato 2008-5-5 3497 San Diego Peninsular Range; c. 10 mi NE of San Diego near Santee, west of Santee Lakes and north of Mast Boulevard, near and southwest of the electrical substation. 40 Comment
  SEINET3259906 Image available Rhamnus ilicifolia R. G. Swinney 2008-3-31 8581 Los Angeles San Gabriel Mtns.; Glendora Mountain summit. 1003 Comment
  SEINET3820471 Image available Rhamnus ilicifolia Jon P. Rebman, J. Green, V. Marshall, D. Sinclair, C. Brennen 2012-5-2 23561 San Diego Cleveland National Forest, vicinity of Buckman Springs, NE of Morena Reservoir; SW facing slope just N of Morena Stokes Valley/Corral Canyon Rd. 975 Comment
  SEINET3831463  Rhamnus ilicifolia Jon P. Rebman, W. Schmidtmann, G. Kenney, et al. 2012-1 23124 San Diego Camp Pendleton: Training Area Romeo II; San Onofre Mountains; east of I-5 and southeast of San Onofre Peak , along San Onofre Peak Road near canyon bottom and its surrounding slopes 470 Comment
  SEINET3831809  Rhamnus ilicifolia Jon P. Rebman, Mike Simpson 1997-1 4128 Imperial Jacumba Wilderness, In-Koh-Pah Mountains; Smugglers Cave area south of Mountain Spring; Comment
  SEINET3840797  Rhamnus ilicifolia Unknown 2007-4-20 7 .189 Nevada South Yuba River State Park, East of Bridgeport Covered Bridge near Buttermilk Trail 168 Comment
  SEINET4044522  Rhamnus ilicifolia D. F. Sax 1997-1 sn Los Angeles Santa Monica Mountains. 350 Comment
  SEINET4089964  Rhamnus ilicifolia W. Denneen 1960-1 208 Tulare Sequoia National Park, trail to Crystal Cave. 1371 Comment
  SEINET4089965  Rhamnus ilicifolia W. Denneen 1960-1 208 Tulare Sequoia National Park, trail to Crystal Cave. 1371 Comment
  SEINET5569763  Rhamnus ilicifolia R. H. Whittaker, W. A. Niering 1961-1 s.n. Riverside San Jacinto Mountians. 1524 Comment
  SEINET5569764  Rhamnus ilicifolia H. S. Gentry 1931-1 s.n. San Francisco Collected on hill in South San Francisco. Comment
  SEINET6034833  Rhamnus ilicifolia Unknown 1987-5-10 3086 San Diego Torrey Pines State Park. Comment
  SEINET7248190  Rhamnus ilicifolia Jon P. Rebman, W. Schmidtmann & G. Kenney 2013-1 26164 San Diego Camp Pendleton: central portion of Base; Training Area India; northeast of Basilone Road and east of Roblar Road; along a canyon bottom south of a dirt road. 130 Comment
  SEINET8008861  Rhamnus ilicifolia Jon P. Rebman 1997-4-5 3905 Imperial In-Ko-Pah Mountains, E of Jacumba and SE of Inkopah: Smuggler s Cave ar 900 Comment
  SEINET8008862  Rhamnus ilicifolia Jon P. Rebman 2003-6-8 9302 San Diego Viejas Mountain, riparian zone on the N side, of mountain on USFS land just E of Kelley /Rebman Ranch at 565 Anderso Truk Trail 634 Comment
  SEINET8008863  Rhamnus ilicifolia Jon P. Rebman 2004-5-13 10261 San Diego Sycuan Peak Ecological Reserve, SE of Dehesa, SW of Loveland Reservoir: S side Sycuan Peak 390 Comment
  SEINET8008864  Rhamnus ilicifolia Joseph A. Betzler 2001-8-16 649 San Diego San Diego Willd Animal Park, Concervation Area, Hills above Mountain Habitat on the Sern Ridge Road , W of Rockwood Canyon 270 Comment
  SEINET958513  Rhamnus ilicifolia Unknown 2007-1 2138 San Diego Elfin Forest, Olivenhain Municipal Water Dist. S side of Harmony Grove Road along Escondido Creek, 4 mi SW of Escondido, 1.3/4 mi W of Junction Del Dios Hwy and West Via Rancho Pkwy. 529 Comment
  SEINET998777  Rhamnus ilicifolia Brad Boyle, Cyrille Violle 2009-1 9097 Tulare Sequoia National Park. S-facing slopes above aqueduct along NE side of Potwisha campground. Voucher for 0.1 ha transect SNP6. 686 Comment
  SEINET998794  Rhamnus ilicifolia Brad Boyle, Cyrille Violle 2009-1 9111 Tulare Sequoia National Park. Low-angled gulley to W of Kaweah River, just below highway from Potwisha campground to Hospital Flat. Voucher for 0.1 ha transect SNP7. 757 Comment
  SEINET999597  Rhamnus ilicifolia Joseph A. Betzler 2001-1 664 San Diego San Diego Wild Animal Park, Conservation Area. Below the 'circle' at the current end of the 'South Ridge Road' in the drainage locally know as 'Whisky Creek 285 Comment
  SFV20161  Rhamnus ilicifolia J. N. Hogue, S. G. Hogue, J. M. Wrublik 2005-9-5 263 .8 Riverside Santa Rosa Mountains Santa Rosa Mountain Truck Trail (=USFS Road 7S02). 0.7 miles from Highway 74. 1500 Comment
  SFV21391  Rhamnus ilicifolia L. Gross 2002-4-28 535 Los Angeles Verdugo Mountains North side of Verdugo Mountains. Off La Tuna Canyon Road in Santa Monica Mountains Conservancy land, south of 210 Freeway. Second canyon from the trail that starts from La Tuna climbs up and over a ridge to drop down into a this canyon. 549 Comment
  SFV22133  Rhamnus ilicifolia V. Soza, E. Edwards, L. Gross, B. O'Brien 2000-4-25 753 Los Angeles Verdugo Mountains South side of Verdugo Mountains. Above Burbank, Wildwood Canyon, west of Wildwood Canyon Road. Trail along ridgetop to Forester Grove, Radio Towers, and Verdugo Mountainway. Alongside trail on south-southwest-facing ridgetop. 457 Comment
  SJSU10528  Rhamnus ilicifolia L. M. Schwind 1971-10-6 Santa Clara Alum Rock Park, E foothills of San Jose Comment
  SJSU15978  Rhamnus ilicifolia John Rawlings, Ken Hickman 2016-5-29 1857 Santa Clara Mt Umunhum; west-facing slope below Summit Trail, east of new bridge east of Guadalupe Overlook. 750 Comment
  SJSU3752  Rhamnus ilicifolia C. W. Sharsmith 1963-4-14 7046 Kern by Tehachapi Cr, 1 mi W of Keene, Tehachapi Mts 762 Comment
  UC1004458  Rhamnus ilicifolia J. Burgess 1955-4-26 149 San Benito near Pinnacles National Monument, Entrance Station; Pinnacles National Monument, Paicines Comment
  UC1018420  Rhamnus ilicifolia Paul Gripp 1954-6-14 Los Angeles Sylvan Park Topanga Comment
Read comments
May 1 2014
  UC1039815  Rhamnus ilicifolia J. R. Fisher 1956-4-16 28 Fresno e side Kerckhoff Lake; Sierra National Forest 396 Comment
  UC1045317  Rhamnus ilicifolia W. Bridge Cooke 1940-6-20 15141 Siskiyou w of Pacific Highway (along Klamath River); Klamath River Comment
  UC1121841  Rhamnus ilicifolia C. A. Graham 1938-4-11 302 Monterey 1.25 mi ene Bee Rock; Bradley Quad. 335 Comment
  UC1121842  Rhamnus ilicifolia J. E. Sowder 1933-11-27 132 Butte near Hog Spring; Chico Quad. 243 Comment
  UC1121843  Rhamnus ilicifolia R. W. Lundh 1932-4-20 86 Alameda Man Ridge Tesla Quad. 762 Comment
  UC1121844  Rhamnus ilicifolia H. S. Yates 1932-8-14 3532 Mendocino Covelo Ranger Station Covelo Quad. 457 Comment
  UC1121845  Rhamnus ilicifolia H. A. Jensen 1930-9-5 64 San Luis Obispo Santa Rita Creek Adelaida Quad. 274 Comment
  UC1121846  Rhamnus ilicifolia R. St. John 1931-2-25 188 Orange Potreros Los Pinos Elsinore Quad. 762 Comment
  UC1121847  Rhamnus ilicifolia H. A. Jensen 1931-4-10 165 San Diego San Onofre Canyon San Luis Rey Quad. 274 Comment
  UC1121848  Rhamnus ilicifolia H. E. Norton 1931-3-6 364 Orange Corona Quad. Comment
  UC1121849  Rhamnus ilicifolia H. A. Jensen 1931-2-28 136 San Diego Lawson Valley El Cajon Quad. 640 Comment
  UC1121850  Rhamnus ilicifolia R. St. John 1930-1-18 70 Los Angeles w of Parmount Studio; Triunfo Pass 274 Comment
  UC1121851  Rhamnus ilicifolia W. A. Peterson 1936-3-2 164 Santa Barbara 3 mi ese Fox Mt.; Santa Barbara National Forest, Santa Ynez Quad. 121 Comment
  UC1121852  Rhamnus ilicifolia A. D. Gifford 1935-3-15 479 Los Angeles 2.5 sw Red Mountain; Angeles National Forest, Tejon Quad. 518 Comment
  UC1121853  Rhamnus ilicifolia H. Lee 1935-3-25 184 San Bernardino 1 mi w Cajon G. S.; San Bernardino National Forest, Hesperia Quad. 975 Comment
  UC1121854  Rhamnus ilicifolia G. T. Nordstrom 1935-3-23 393 Los Angeles 1.75 mi se Mouth of Bear Trap Canyon; Santa Barbara National Forest, Tejon Quad. 731 Comment
  UC1121856  Rhamnus ilicifolia P. L. Johannsen 1934-1-3 212 Los Angeles 1 mi w Saddle Peak; Calabasas Quad. 228 Comment
  UC1121857  Rhamnus ilicifolia G. T. Nordstrom 1937-4-28 1107 San Luis Obispo 4.8 mi sse Chimney Rock; Adelaida Quad. 426 Comment
  UC1121858  Rhamnus ilicifolia W. T. Frost 1933-12-22 Tulare Colony Mill Trail Tehipite Quad. 1066 Comment
  UC1121859  Rhamnus ilicifolia R. W. Lundh 1931-7-26 16 Santa Clara San Antonio Creek Mt. Hamilton Quad. 609 Comment
  UC1121861  Rhamnus ilicifolia J. A. Rutter 1935-4-23 142 Calaveras 1 mi w Copperopolis; Copperopolis Quad. 281 Comment
  UC1121862  Rhamnus ilicifolia W. E. Bullard 1935-6-7 49 Fresno 3 mi nnw Auberry; Sierra National Forest, Mariposa Quad. 822 Comment
  UC1121863  Rhamnus ilicifolia A. H. Hawbecker 1936-7-10 Tuolumne n side Muir Gorge; Yosemite National Park, Yosemite Quad. 1828 Comment
  UC1121864  Rhamnus ilicifolia B. Bolt 1936-4-15 668 San Luis Obispo 2 mi n Frog Pond Mt.; San Luis Obispo Quad. 335 Comment
  UC1121865  Rhamnus ilicifolia C. M. Belshaw 1936-4-15 1868 Tuolumne 5 mi e Columbia (toward Italian Bar); Big Trees Quad. 944 Comment
  UC1121866  Rhamnus ilicifolia N. H. French 1936-5-19 795 Santa Barbara Cachuma Peak Santa Barbara National Forest, Santa Ynez Quad. 1280 Comment
  UC1121867  Rhamnus ilicifolia E. Armstrong 1934-4-1 1159 San Luis Obispo Syncline Hill La Panza Quad. 548 Comment
  UC1121868  Rhamnus ilicifolia B. Bolt 1934-5-25 5 Mariposa 0.5 mi ne Indian Peak; Indian Gulch Quad. 243 Comment
  UC1121869  Rhamnus ilicifolia C. G. Albertus 1934-5-23 67 Tuolumne 2.1 mi n Keystone; Copperopolis Quad. 358 Comment
  UC1121870  Rhamnus ilicifolia D. Axelrod 1934-11-10 49 Amador 0.6 mi w and 2.7 mi n John Bull Pk.; Jackson Quad. 304 Comment
  UC1121871  Rhamnus ilicifolia P. L. Johannsen 1934-1-18 233 Los Angeles 1 mi nw lower dam Malibu Creek; Calabasas Quad. 365 Comment
  UC1121872  Rhamnus ilicifolia A. D. Gifford 1934-4-26 171 Los Angeles Head of Ramera Canyon Triunfo Pass Quad. 609 Comment
  UC1121873  Rhamnus ilicifolia R. W. Lundh 1932-8-15 127 Contra Costa 1 mi w Round Valley; Mt. Diablo Quad. 228 Comment
  UC1121874  Rhamnus ilicifolia F. H. Raymond 1930-1-29 40 Los Angeles Santa Ynez Canyon Calabasas Quad. 213 Comment
  UC1121875  Rhamnus ilicifolia A. D. Gifford 1934-3-26 33 Ventura Upper Eureka Canyon Piru Quad. 304 Comment
  UC1121876  Rhamnus ilicifolia A. Lewis May 1934 441 Riverside 1 mi e Ortega Highway; Cleveland National Forest, Elsinore Quad. 944 Comment
  UC1121877  Rhamnus ilicifolia A. Lewis Mar 1934 338 Orange Santa Ana Canyon Corona Quad. 152 Comment
  UC1121878  Rhamnus ilicifolia N. French 1934-1-23 136 San Diego Otay Mountain Cuyamaca Quad. 914 Comment
  UC1121879  Rhamnus ilicifolia G. T. Nordstrom 1937-11-9 1411 Contra Costa 3.2 mi se Somerville; Mt. Diablo Quad. 198 Comment
  UC1121880  Rhamnus ilicifolia T. M. Hendrix 1937-6-4 253 San Luis Obispo 5 mi nw El Dorado School; Pozo Quad. 518 Comment
  UC1121881  Rhamnus ilicifolia H. C. Lee 1937-5-8 901 San Luis Obispo Adelaida Road Paso Robles Quad. 335 Comment
  UC1121882  Rhamnus ilicifolia W. A. Peterson 1937-5-5 807 San Luis Obispo 0.5 mi w La Panza; La Panza Quad. 640 Comment
  UC1121883  Rhamnus ilicifolia H. E. Bailey 1934-11-1 Tulare Ash Mtn. Advance Motor Highway Tehipite Quad. 762 Comment
  UC1121884  Rhamnus ilicifolia F. W. Embree 1935-1-8 267 Santa Barbara 3 mi e and 0.5 mi s La Cumbre Peak; Santa Barbara National Forest, Santa Barbara Quad. 1127 Comment
  UC1121885  Rhamnus ilicifolia R. C. Wilson 1935-2-27 117 Contra Costa 2 mi s Clayton; Mt. Diablo Quad. 259 Comment
  UC1121886  Rhamnus ilicifolia D. Axelrod 1935-2-21 72 San Bernardino 1 mi sw Rattlesnake Mtn.; San Bernardino National Forest, Deep Creek Quad. 1676 Comment
  UC1121887  Rhamnus ilicifolia L. B. Burkett 1932-9-19 59 Trinity North Fork of Trinity River, Waldorf Crossing Trinity Forest, Big Bar Quad. 609 Comment
  UC1121888  Rhamnus ilicifolia W. A. Peterson 1935-11-26 136 Mariposa 2 mi sse Telegraph Hill; Sonora Quad. 609 Comment
  UC1121889  Rhamnus ilicifolia W. A. Peterson 1935-9-24 68 Mariposa 1 mi se El Portal; Sierra National Forest, Yosemite Quad. 914 Comment
  UC1121890  Rhamnus ilicifolia B. Bolt 1935-10-18 511 Tuolumne 1.5 mi w Star; Stanislaus National Forest, Big Trees Quad. 640 Comment
  UC1121891  Rhamnus ilicifolia W. R. Howden 1935-12-6 250 Calaveras 1.5 mi sw Fort Mtn.; Big Trees Quad. 822 Comment
  UC1121892  Rhamnus ilicifolia C. M. Belshaw 1935-8-14 56 Tuolumne 2.25 mi sw Sawmill Mt.; Stanislaus National Forest, Yosemite Quad. 1432 Comment
  UC1121893  Rhamnus ilicifolia R. D. Roseberry 1935-6-6 217 Calaveras 4 mi nnw Towers; Jackson Quad. 426 Comment
  UC1121894  Rhamnus ilicifolia D. F. Schlobohm 1935-5-7 108 Mariposa Nigger Hill Indian Gulch Quad. 708 Comment
  UC1121895  Rhamnus ilicifolia D. Axelrod 1935-5-11 366 San Bernardino 1.3 mi nne Mouth of Hook Creek; San Bernardino National Forest, Deep Creek Quad. 1478 Comment
  UC1121896  Rhamnus ilicifolia D. Axelrod 1935-4-4 159 Santa Barbara 4 mi ne Refugio Pass; Lompoc Quad. 243 Comment
  UC1121897  Rhamnus ilicifolia M. A. Elvin 1933-7-7 35 Yuba 1.5 mi s Virginia Ranch; Smartsville Quad. 274 Comment
  UC1121898  Rhamnus ilicifolia J. E. Sowder 1933-7-1 102 Butte Promontory Point Chico Quad. 1005 Comment
  UC1121899  Rhamnus ilicifolia H. R. Josephson 1933-7-6 30 Nevada 1 mi n Gautier Bridge; Smartsville Quad. 396 Comment
  UC1121900  Rhamnus ilicifolia C. R. Clar, J. B. Spring 1930-8-25 104 Kern 3 mi se Tehachapi; Mojave Quad. 1676 Comment
  UC1121901  Rhamnus ilicifolia J. E. Sowder 1933-5-12 67 Nevada 2.5 mi w Nevada City; Smartsville Quad. 762 Comment
  UC1121902  Rhamnus ilicifolia F. H. Raymond 1930-1-9 22 Los Angeles Trancas Canyon Triunfo Pass 274 Comment
  UC1121903  Rhamnus ilicifolia F. H. Raymond 1930-6-7 91 Monterey Head of Sam Jones Canyon Bryson Quad. 487 Comment
  UC1121904  Rhamnus ilicifolia T. M. Hendrix 1939-5-17 1035 San Luis Obispo 0.25 mi sw Luelling Ranch; Branch Mt. Quad. 762 Comment
  UC1121905  Rhamnus ilicifolia G. T. Nordstrom 1934-3-20 2 Sutter s slope North Butte; Marysville Quad. 274 Comment
  UC1121906  Rhamnus ilicifolia B. Bolt 1935-10-30 513 Tuolumne 1.12 mi sw Confidence; Big Trees Quad. 1158 Comment
  UC1121907  Rhamnus ilicifolia H. A. Jensen 1931-2-27 132 San Diego Peutz Valley El Cajon Quad. 426 Comment
  UC1121910  Rhamnus ilicifolia P. L. Johannsen 1934-1-26 243 Los Angeles Mouth of Brown's Canyon Santa Susana Quad. 396 Comment
  UC1121945  Rhamnus ilicifolia Jerome S. Horton 1936-4-20 297 Los Angeles San Dimas Canyon Dam Pomona Quad. 548 Comment
  UC1193387  Rhamnus ilicifolia R. E. Nelson 1949-8-9 96 Mendocino 0.5 mi nw Hopland Fire Camp 457 Comment
  UC1197987  Rhamnus ilicifolia Joseph P. Tracy 1921-5-19 5623 Calaveras 5 mi ne Copperopolis; Black Creek 487 Comment
  UC129660  Rhamnus ilicifolia Alice Eastwood 1908-5-9 62 Santa Barbara adjacent Santa Barbara (Painted Cave Ranch) Comment
  UC1311875  Rhamnus ilicifolia B. F. Smith 1965-7-20 57 Yuba 670 Comment
  UC1315086  Rhamnus ilicifolia R. F. Hoover 1967-2-18 10228 San Luis Obispo Diablo Canyon San Luis Range Comment
  UC1324036  Rhamnus ilicifolia H. W. Marion 1936-9-23 6 Tulare 0.5 mi e Clough Cave; Sequoia National Park 1280 Comment
  UC1329870  Rhamnus ilicifolia James E. Cole 1941-5-26 785 a San Bernardino Rattlesnake Canyon Joshua Tree National Monument 975 Comment
  UC1584755  Rhamnus ilicifolia Tim Ross and Annette Ross 1991-3-7 4154 Los Angeles Elephant Hill, w Pomona Pomona, San Dimas U.S.G.S. 7.5' Quad. 341 Comment
  UC1587557  Rhamnus ilicifolia Tim Ross 1991-9-2 5921 Los Angeles near Mulholland Highway and Yerba Buena Road; Santa Monica Mountains, Triunfo Pass U.S.G.S. 7.5 ' Quad. 472 Comment
  UC1602370  Rhamnus ilicifolia F. W. Bancroft 1895-4-9 Stanislaus Knight's Ferry Comment
  UC167143  Rhamnus ilicifolia Geo. B. Grant Apr 1905 1115 Los Angeles Pasadena Comment
  UC1745973  Rhamnus ilicifolia Annetta Carter, Helen Sharsmith 1935-5-19 853 Stanislaus 8 mi. from mouth of Arroyo Del Puerto near metamorphics. Mt. Hamilton Range. 182 Comment
  UC1787649  Rhamnus ilicifolia Jon P. Rebman, Jeannie Gregory 2003-4-17 8535 San Diego Walker Canyon Ecological Reserve: between Boulevard and Jacumba on the north side of Interstate 8, along arroyo bottom near stream 915 Comment
  UC1787901  Rhamnus ilicifolia Jon P. Rebman, J. Gregory 2003-4-15 8456 San Diego Crestridge Ecological Reserve: west of La Cresta between Alpine and El Cajon 406 Comment
  UC18532  Rhamnus ilicifolia Mrs. Gregory 1892-1 Riverside San Jacinto Comment
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Nov 9 2009
  UC18533  Rhamnus ilicifolia G. W. Dunn 1891-3-14 San Diego San Diego Comment
  UC18537  Rhamnus ilicifolia Bolander 1865-4-13 4565 -1 Placer Newcastle Comment
  UC18547  Rhamnus ilicifolia H. M. Hall 1901-6 2017 Riverside canyon of the San Jacinto River San Jacinto Mountains Comment
  UC18549  Rhamnus ilicifolia Willis L. Jepson 1893-7 Lake Knoxville grade to Lower Lake; Mountain Region of Clear Lake Comment
  UC18550  Rhamnus ilicifolia J. Burtt Davy May 9 1896-May 24 1896 2604 Los Angeles near Eell's; Antelope Valley, Leonis Valley Comment
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Aug 5 2014
  UC18551  Rhamnus ilicifolia J. Burtt Davy May 9 1896-May 24 1896 2541 Los Angeles Oak Canyon Antelope Valley, Manzana Comment
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Apr 10 2012
  UC18552  Rhamnus ilicifolia Norman C. Wilson 1893-6-25 San Bernardino Cajon Pass Comment
  UC18553  Rhamnus ilicifolia M. S. Baker and Frank Nutting 1894-5-26 Shasta Goose Valley Comment
  UC18554  Rhamnus ilicifolia J. H. Barber 1897-6-26 190 Los Angeles Aliso Canyon Comment
  UC18560  Rhamnus ilicifolia R. D. Alderson May 1893 San Diego Witch Creek Comment
  UC1871179  Rhamnus ilicifolia T. S. Ross, Orlando Mistretta, Alex Quici 1990-6-28 3968 Los Angeles Transverse Ranges; Liebre Mountains region; Liebre Mtn: southerly slopes to the S and SW of the West Summit and ridge to its W. T7N R17W E 1/2 NE 1/4 sect 9. Elev ca 4560-5520 feet. [West Summit here construed as the 5605-foot knoll nr the intersection of sections 3,4,9,10] Comment
  UC1871202  Rhamnus ilicifolia Steve Boyd, Walter Appleby 1969-12-31 7960 San Diego Peninsular Ranges; Santa Ana Mountains region; Southern Santa Ana Mountains, San Mateo Canyon Wilderness Area of the Cleveland National Forest, upper Devil Canyon, vicinity of Mud Spring. T8S R5W SW/4 SE/4 sec 22. elev. ca. 2200 ft. Comment
  UC1871230  Rhamnus ilicifolia T. S. Ross, W. Appleby 1993-5-20 7203 Los Angeles Transverse Ranges; San Gabriel Mountains region; Head of Los Pinetos Canyon on the dirt trail between Wilson Canyon Saddle and Los Pinetos Spring; San Fernando 7.5' USGS quad; R15W T3N, SE/4 NE/4 NE/4 SE/4 sect 9; ca 3000-3070 ft elevation. Comment
  UC1871263  Rhamnus ilicifolia T. S. Ross, S. D. Boyd, Peter Fritsch 1990-6-27 3870 Los Angeles Transverse Ranges; Liebre Mountains region; Liebre Mountain: N slope, between Horse Camp Canyon and Robinson Canyon; elevation 4830-5160 feet. T8N R17W center S 1/4 SE 1/4 sect 34; and T7N R17W center N 1/2 NE 1/4 sect 3. Comment
  UC1871268  Rhamnus ilicifolia T. S. Ross, Orlando Mistretta, Alex Quici 1990-6-27 3856 Los Angeles Transverse Ranges; Liebre Mountains region; Liebre Mtn: N slope, between Cow Spring Canyon and Horse Camp Canyon; Elevation 4390-5150 feet. T8N R17W SE 1/4 SW 1/4 sect 35; and T7N R17W NE 1/4 NW 1/4 sect 2. Comment
  UC1922244  Rhamnus ilicifolia Valerie Soza, LeRoy Gross, Marisa Sripracha 2001-7-20 1342 Los Angeles Transverse Ranges; Verdugo Mountains region; La Crescenta Valley Park, near confluence of Verdugo Wash and Cunningham Canyon 457 Comment
  UC1925865  Rhamnus ilicifolia Donald G. Nelson 1938-3-31 585 Alameda Strawberry Canyon, Berkeley Hills east of University of California Comment
  UC193846  Rhamnus ilicifolia S. B. and W. F. Parish Apr 1886 San Bernardino San Bernardino Comment
  UC1953294  Rhamnus ilicifolia Anthony Baniaga with Theo Fitanides 2010-1-30 11 San Luis Obispo Tierra Redonda Mountain. Comment
  UC1979622  Rhamnus ilicifolia D. L Banks, Steve Boyd 1995-3-16 0096 Riverside Cleveland National Forest, Agua Tibia Wilderness Area. N slope of Agua Tibia Mtn., E of the Dripping Springs Alcove, Arroyo Seco drainage. Comment
  UC2015708  Rhamnus ilicifolia R. Haberle 1997-5-9 s.n. San Bernardino SAN BERNARDINO CO.: San Bernardino National Forest, Cushenbury Canyon, 2 mi. S of Cushenbury on CA 18. Comment
  UC203900  Rhamnus ilicifolia Le Roy Abrams 1911-6-22 4488 Mariposa near foot of Yosemite Falls; Yosemite National Park, Yosemite Valley 1219 Comment
  UC219146  Rhamnus ilicifolia Munz and Harwood 1920-3-13 3310 Los Angeles 2 mi w Pomona; San Jose Hills 304 Comment
  UC249597  Rhamnus ilicifolia Joseph P. Tracy 1921-9-4 5959 Humboldt near Willow Creek; Northern Coast Ranges, Trinity River Valley 152 Comment
  UC303605  Rhamnus ilicifolia S. B. Parish 1917-10-12 11611 San Bernardino Cold Canyon, s slope San Bernardino Mts. 548 Comment
  UC303608  Rhamnus ilicifolia I. Johnston 1917-2-10 62 Los Angeles hills s of Pomona 365 Comment
  UC311490  Rhamnus ilicifolia A. D. E. Elmer May 1903 4326 Contra Costa Mount Diablo Comment
  UC410745  Rhamnus ilicifolia Alice Eastwood 1928-6-9 15372 Mendocino trail to Osborne's, Forest Reserve Comment
  UC420691  Rhamnus ilicifolia J. Grinnell 1903-8-1 Los Angeles Arroyo Seco Canyon Pasadena Comment
  UC420717  Rhamnus ilicifolia J. Grinnell 1911-7-14 Kern 6 mi n Weldon; Fay Creek Comment
  UC424799  Rhamnus ilicifolia Milo S. Baker 1930-4-19 3972 b Lake e shore of Clear Lake Clear Lake Comment
  UC440398  Rhamnus ilicifolia Carl Epling and Lincoln Ellison 1930-3-15 Los Angeles Mandeville Canyon Santa Monica Mountains Comment
  UC440449  Rhamnus ilicifolia C. Epling and L. Ellison 1929-4-14 Santa Barbara Lower Sespe Creek Santa Barbara National Forest Comment
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Jun 15 2015
  UC449625  Rhamnus ilicifolia Katharine Brandegee Aug 1905 Tulare Giant Forest Comment
  UC449629  Rhamnus ilicifolia Katharine Brandegee 1905-1 Tulare Three Rivers Comment
  UC450935  Rhamnus ilicifolia Fay A. MacFadden 1931-3-17 68 E Los Angeles Tuna Canyon Verdugo Hills Comment
  UC455428  Rhamnus ilicifolia I. J. Condit 1911-8-23 Santa Barbara Zaca Lake Comment
  UC455430  Rhamnus ilicifolia I. J. Condit 1910-4-6 San Luis Obispo Cal Poly State Canyon San Luis Obispo Comment
  UC455432  Rhamnus ilicifolia E. P. Unangst 1906-5-6 San Luis Obispo Lopez Canyon Comment
  UC479093  Rhamnus ilicifolia Marcus E. Jones 1931-10-10 28588 San Bernardino San Antonio Canyon Comment
  UC488989  Rhamnus ilicifolia C. V. Meyer Jun 1927 164 Riverside Saunder's Meadow San Jacinto Mts. 1737 Comment
  UC495242  Rhamnus ilicifolia Philip A. Munz 1932-4-2 12034 San Diego Ramona Comment
  UC495421  Rhamnus ilicifolia E. W. Voegelin 1932-7-7 20 Kern Weldon Rancheria Comment
  UC536992  Rhamnus ilicifolia P. A. Munz 1934-5-1 13184 Ventura Wheelers Hot Springs 304 Comment
  UC545802  Rhamnus ilicifolia Annetta M. Carter 1935-9-8 956 Los Angeles Sierra Madre 381 Comment
  UC55328  Rhamnus ilicifolia J. H. Barber 1898-8-6 Los Angeles Malibu Comment
  UC56268  Rhamnus ilicifolia Ernest Braunton Jul 1902 540 Los Angeles Griffith Park Comment
  UC56680  Rhamnus ilicifolia Ernest Braunton 1903-1-12 782 Los Angeles Sherman Comment
  UC569092  Rhamnus ilicifolia P. A. Munz 1935-10-13 13867 San Bernardino canyon above Keystone Spring; Eastern Mohave Desert, New York Mts. 1706 Comment
  UC570988  Rhamnus ilicifolia Herbert L. Mason 1923-6-16 435 Santa Barbara La Cumbre Peak Comment
  UC570989  Rhamnus ilicifolia Herbert L. Mason 1926-1-2 2602 Lake between Lower Lake and Middletown Comment
  UC570990  Rhamnus ilicifolia Herbert L. Mason 1926-5-28 3265 Placer near Auburn Comment
  UC570991  Rhamnus ilicifolia H. L. Mason 1928-5-3 4465 Amador 1 mi s Ione Comment
  UC592699  Rhamnus ilicifolia P. C. Everett 1935-6-19 Orange 2 mi below Forest Service Patrol Station; Santa Ana Mts., Trabuco Canyon 365 Comment
  UC592701  Rhamnus ilicifolia P. C. Everett 1935-6-18 Riverside about 1.5 mi n (below) Coldwater Canyon main divide motorway (Coldwater Canyon Trail); Santa Ana Mts., Coldwater Canyon 1280 Comment
  UC592702  Rhamnus ilicifolia P. C. Everett 1935-6-17 Riverside 0.5 mi above Glen Ivy Resort; Santa Ana Mts., Coldwater Canyon 457 Comment
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Jan 11 2007
  UC592716  Rhamnus ilicifolia unknown 1928-6-22 2254 San Diego 3 mi from Santa Ysabel (on road to Julian) 1051 Comment
  UC592727  Rhamnus ilicifolia Carl B. Wolf 1928-5-11 2179 Los Angeles just above where the Los Angeles Aqueduct crosses the highway on Newhall Grade Comment
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Dec 13 2015
  UC592729  Rhamnus ilicifolia unknown 1928-5-6 2057 Lake 5 mi e Bartlett Springs (on road to Williams) Comment
  UC592731  Rhamnus ilicifolia Carl B. Wolf 1928-5-11 2178 Los Angeles just above where the Los Angeles Aqueduct crosses the highway on Newhall Grade Comment
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Dec 13 2015
  UC592735  Rhamnus ilicifolia unknown 1928-5-4 1902 Lake 2 mi s Middletown Comment
  UC592780  Rhamnus ilicifolia unknown 1927-7-24 670 Los Angeles 0.5 mi e Montrose Comment
  UC592816  Rhamnus ilicifolia unknown 1928-6-23 2269 San Diego 4 mi w Jacumba (between Boulevard and Jacumba) 1054 Comment
  UC592829  Rhamnus ilicifolia Carl B. Wolf and E. R. Johnson 1933-11-3 Orange Silverado Canyon, base of Silverado Motorway Santa Ana Mts. 731 Comment
  UC592842  Rhamnus ilicifolia Carl B. Wolf 1933-5-20 Mariposa 0.25 mi n grade from Bear Valley to Bagby (w slope of Sierra Nevada); Sierra Nevada 609 Comment
  UC592843  Rhamnus ilicifolia Carl B. Wolf 1933-5-16 Fresno 2.8 mi above Dunlap (on Sand Creek cut-off to Miramonte); Sierra Nevada 701 Comment
  UC592844  Rhamnus ilicifolia Carl B. Wolf 1933-5-16 Fresno 2.8 mi above Dunlap (on Sand Creek cut-off to Miramonte, w slope of Sierra Nevda); Sierra Nevada 701 Comment
  UC592846  Rhamnus ilicifolia Carl B. Wolf 1933-5-12 Tulare 0.8 mi below Power House (w slope of Sierra Nevada); Sierra Nevada, Middle Fork Tule River 1005 Comment
  UC592850  Rhamnus ilicifolia Carl B. Wolf 1932-10-10 San Bernardino 2.4 mi below Oak Glen (Potato Canyon, s slope of San Bernardino Mts.); San Bernardino Mts., Potato Canyon 1066 Comment
  UC592876  Rhamnus ilicifolia unknown 1928-6-23 2270 San Diego 4 mi w Jacumba (between Boulevard and Jacumba) 1054 Comment
  UC592925  Rhamnus ilicifolia C. B. Wolf and P. C. Everett 1937-7-29 San Bernardino 0.5 mi above Bonanza King Mine; Mojave Desert, Providence Mts. 1524 Comment
  UC592927  Rhamnus ilicifolia P. C. Everett 1936-9-19 Orange vicinity Forest Service Road gate; Santa Ana Mts., Silverado Canyon 762 Comment
  UC592933  Rhamnus ilicifolia Carl B. Wolf 1932-5-25 Riverside n of Banning (Gilman Ranch in the foothills) 853 Comment
  UC592947  Rhamnus ilicifolia Carl B. Wolf 1931-5-28 San Diego 4.5 mi e Campo (on road to Jacumba) 762 Comment
  UC592951  Rhamnus ilicifolia Carl B. Wolf 1931-5-13 Ventura 0.25 mi above Piru Ranger Station (or about 8 mi above Piru, along Piru Creek); Piru Creek 365 Comment
  UC599560  Rhamnus ilicifolia Alice and C. R. Quick 1934-4-14 1173 San Benito about 20 mi se Hollister (Panoche Valley Road) Comment
  UC61089  Rhamnus ilicifolia P. E. Goddard 1901-10-19 233 Mendocino Round Valley Comment
  UC625375  Rhamnus ilicifolia Ira L. Wiggins 1938-7-23 8961 Alameda 18 mi from Livermore (Arroyo Mocho, on road up e side of Mt. Hamilton); Mt. Hamilton, Arroyo Mocho Comment
  UC66067  Rhamnus ilicifolia Harley P. Chandler 1904-7-12 5458 San Diego Banner Canyon 1097 Comment
  UC668150  Rhamnus ilicifolia Joseph P. Tracy 1935-8-18 14738 Mendocino 10 mi s Hopland (along Russian River); Russian River 182 Comment
  UC68835  Rhamnus ilicifolia H. M. Hall Jul 1905 6496 Ventura Seymour Creek Mt. Pinos Quad. 1828 Comment
  UC69314  Rhamnus ilicifolia Miss Charlotte M. Hoak 1905-5 Mariposa near Kinsley Comment
  UC71642  Rhamnus ilicifolia Miss Alice King 1905-1 Colusa College City Comment
  UC723228  Rhamnus ilicifolia H. K. Sharsmith 1935-10-10 3386 Alameda Arroyo del Valle, ne end of Mount Hamilton Range Mount Hamilton Range 228 Comment
  UC723229  Rhamnus ilicifolia H. K. Sharsmith 1935-5-19 3134 Stanislaus 7 mi above mouth of Arroyo del Puerto (e side of Mount Hamilton Range); Mount Hamilton Range 396 Comment
  UC723230  Rhamnus ilicifolia H. K. Sharsmith 1935-6-9 3342 Santa Clara n-facing slope of Arroyo Bayo Mount Hamilton Range, Arroyo Bayo 609 Comment
  UC723232  Rhamnus ilicifolia H. K. Sharsmith 1934-10-21 1421 Santa Clara s slope Copernicus Peak; Mount Hamilton 1219 Comment
  UC723233  Rhamnus ilicifolia H. K. Sharsmith 1934-10-21 1416 Santa Clara s end Mount Day Ridge (w slope of canyon above Long Branch Creek); Mount Hamilton Range 685 Comment
  UC725528  Rhamnus ilicifolia A. A. Heller 1939-4-10 15375 Butte grade above Rock Creek Comment
  UC73348  Rhamnus ilicifolia Milo S. Baker 1904-6-24 Contra Costa near summit of Mt. Diablo; Mt. Diablo Comment
  UC746914  Rhamnus ilicifolia G. Thomas Robbins 1945-4-22 1849 El Dorado 2-3 mi nw Shingle Springs 457 Comment
  UC746926  Rhamnus ilicifolia G. Thomas Robbins 1944-4-23 1548 El Dorado near Slab Creek junction with South Fork American River (slope above Slab Creek) 609 Comment
  UC774781  Rhamnus ilicifolia Carl B. Wolf 1941-5-27 San Bernardino 6 mi e Hayden (U.P.R.R.) (Tough Nut Mine, w slope of Providence Mts.); Mojave Desert, Providence Mts. 1463 Comment
  UC80212  Rhamnus ilicifolia E. Palmer, M. D. 1876-6-1 59 San Bernardino Mojave River Comment
  UC80236  Rhamnus ilicifolia Frederick V. Coville, Frederick Funston 1891-7-26 1299 Tulare about 1 mi above Three Rivers (on the road to Mineral King, e fork of Valley of Kaweah River); Valley of Kaweah River Comment
  UC80237  Rhamnus ilicifolia C. F. Baker 1903-8-2 3653 Los Angeles near Claremont; San Antonio Canyon Comment
  UC80239  Rhamnus ilicifolia T. S. Brandegee Jul 1903 San Diego Ramona Comment
  UC80240  Rhamnus ilicifolia Ernest Braunton Jun 1902 483 Los Angeles Griffith Park Comment
  UC80241  Rhamnus ilicifolia R. D. Alderson May 1934 1611 San Diego Witch Creek Comment
  UC80242  Rhamnus ilicifolia Dr. A. Davidson 1890-1 2054 Los Angeles near Los Angeles Comment
  UC80243  Rhamnus ilicifolia Minnie Reed Los Angeles near Pasadena Comment
  UC80244  Rhamnus ilicifolia T. S. Brandegee May 1902 San Bernardino Providence Mts. Comment
  UC80256  Rhamnus ilicifolia Katharine Brandegee 1905-7-24 Tulare Three Rivers Comment
  UC870816  Rhamnus ilicifolia Ira W. Clokey, B. Templeton Jul 1929 4575 Los Angeles Mandeville Canyon Santa Monica Mountains 275 Comment
  UC870817  Rhamnus ilicifolia Ira W. Clokey, B. Templeton Mar 1929 4511 Los Angeles Mandeville Canyon Santa Monica Mountains 200 Comment
  UC870819  Rhamnus ilicifolia C. L. Hitchcock 1940-5-14 6371 Placer ca 6 mi n Colfax (Meier Ranch) 762 Comment
  UC870831  Rhamnus ilicifolia A. A. Heller 1915-4-20 11847 Butte 2 mi below Centerville (in the Sierra foothills); Sierra Comment
  UC870832  Rhamnus ilicifolia Alice Eastwood 1915-4-14 4242 a Mariposa Blochman's ranch Comment
  UC912404  Rhamnus ilicifolia Herbert L. Mason 1930-10-25 5747 Monterey Headwaters of the Arroyo Seco Santa Lucia Mountains Comment
  UCD111896  Rhamnus ilicifolia Collector Unknown 1925-5-17 1786 Butte Marysville. Comment
  UCD111901  Rhamnus ilicifolia P. B. Kennedy 1928-3-29 s.n. Los Angeles Avalon, Santa Catalina Island. Comment
  UCD111915  Rhamnus ilicifolia Clifton F. Smith 1944-4-1 649 Santa Barbara Santa Barbara. On Mission Canyon Road, Mission Canyon. 167 Comment
  UCD112320  Rhamnus ilicifolia Beecher Crampton 1978-4-24 9565 Solano Lake Solano. Comment
  UCD112324  Rhamnus ilicifolia Gerald Dickinson 1962-4-8 13 Los Angeles 1 mile W Topanga Canyon and Mulholland Santa Monica Mountains. 356 Comment
  UCD112325  Rhamnus ilicifolia Al Franklin 1987-7-26 87 -47 Kern SBBM. Cerro Noroeste Road by border of Kern and Ventura Counties. 1560 Comment
  UCD112328  Rhamnus ilicifolia J. A. Hammond 23-23 Jun s.n. Stanislaus La Grange. Comment
  UCD112331  Rhamnus ilicifolia George F. Hrusa 1990-4-4 7603 Sutter Sutter Buttes. North Butte. 250 Comment
  UCD112333  Rhamnus ilicifolia Ted C. MacRae 1995-5-25 41 e Riverside 2.4 miles NE of Pinyon Flats on Highway 74, Santa Rosa Mountains. 1219 Comment
  UCD112335  Rhamnus ilicifolia J. I. Mallory 1968-7-10 304 Tulare 2.75 miles SW of Mountain Home State Forest Headquarters, Sequoia National Forest. 1524 Comment
  UCD112341  Rhamnus ilicifolia A. C. Sanders; D. Malueg 1998-6-22 22050 Los Angeles San Gabriel Mountains. Aliso Canyon, under SCE Mesa-Vincent powerline, pole 3-4, just below confluence with Beartrap Canyon. 1006 Comment
  UCD112342  Rhamnus ilicifolia Clifton F. Smith 1944-8-18 1124 Santa Barbara Santa Barbara. Mission Canyon. Near Tunnel Portal. Comment
  UCD112343  Rhamnus ilicifolia G. H. Vansell 1928-4-1 s.n. Riverside S. Calif. and Coachella Valley. Comment
  UCD112344  Rhamnus ilicifolia M. Vincent 1962-4-6 161 Los Angeles Old Topanga Canyon Road, 2 miles W of New Topanga Road. Comment
  UCD112345  Rhamnus ilicifolia Kenneth A. Wilson 1961-3-10 952 Los Angeles Santa Monica Mountains. Old Topanga Canyon Road, ca. 1/4 mile west of Topanga Canyon Road. Comment
  UCD112346  Rhamnus ilicifolia Carl B. Wolf 1928-6-22 2249 San Diego 2 miles E of Ramona on road to Santa Ysabel, on grade out of the Santa Maria Valley. 512 Comment
  UCD140632  Rhamnus ilicifolia Ellen Dean; T and M Starbuck, Davis Botanical Society 2013-4-6 7673 Sutter Sutter County; Sutter Buttes. Dean Ranch. Along undeveloped road between Willaston Flat and residence. 211 Comment
  UCD142970  Rhamnus ilicifolia Ellen Dean; K. MacMillen 2013-8-9 7943 Yolo Downstream of Monticello Dam along Hwy 128, north side of Putah Creek in Putah Creek Vegetation Survey Plot INT4B. 45 Comment
  UCD160562  Rhamnus ilicifolia Ellen Dean; Craig Thomsen 2015-3-21 8611 Yolo Audubon Bobcat Ranch. Western part of ranch, just north of Hwy 128 and N of Putah Creek. Area E of Bray Canyon at northwest end of large escarpment labeled 'spring' on topo maps. Burned in 2014. 243 Comment
  UCD160730  Rhamnus ilicifolia Ellen Dean 2015-5-23 8782 Napa Butts Canyon. Private property owned by Jobst Jesse. Permission for access and collecting granted. Along Butts Canyon/Guenoc Road just NW of Shell Valley Rd turn off. South side of road. 219 Comment
  UCD165949  Rhamnus ilicifolia Ellen Dean; with K. Mawdsley and L. Huiet 2016-5-12 8893 Solano Mix Canyon, to the west of Pleasant Valley Rd. Along road side on south side of creek. North and south sides of road. 155 Comment
  UCD18009  Rhamnus ilicifolia Ellen Dean; with Plant Biology 102 class 2001-4-28 741 Napa Quail Ridge Reserve. SE corner of Lake Berryessa, just W of Monticello Dam. Along Decker Bay Trail, near Lake Berryessa inlet, ca. 30 feet up from water level, south side of trail. 243 Comment
  UCD23622  Rhamnus ilicifolia Rodney Gale Myatt 1971-9-21 1118 Trinity Burnt Ranch. Along side Hwy 299, about 20 mi. east of the town of Willow Creek. 426 Comment
  UCD34214  Rhamnus ilicifolia Beecher Crampton 1978-4-24 9565 Solano Lake Solano. Comment
  UCD35638  Rhamnus ilicifolia Beecher Crampton 1959-6-2 5275 Calaveras 1 mile west of Camanche. Comment
  UCD35810  Rhamnus ilicifolia B. Crampton 1962-9-11 6672 Solano 0.5 mile east of Monticello Dam, State Hwy. 128, Vaca Mtns. Comment
  UCD36696  Rhamnus ilicifolia Beecher Crampton 1955-6-15 2871 Placer Head of Bunch Canyon, 0.5 mile south of U.S. Highway 40. Comment
  UCD40006  Rhamnus ilicifolia Rodney Gale Myatt 1971-9-15 992 Lake Cobb Mt. Along Hwy 29, south of Clear Lake. 822 Comment
  UCD40327  Rhamnus ilicifolia Rodney Gale Myatt 1970-8-19 518 Mendocino Near town of Hopland. 182 Comment
  UCD41401  Rhamnus ilicifolia Ellen Dean; M. Bibbo, T. Pitman, and A. Douglas 2004-5-1 2015 Napa McLaughlin UC Reserve or just south of it. Along Knoxville-Berryessa Road, 1 road mile south of the gate/road to old town of Knoxville site. East side of road. 353 Comment
  UCD48086  Rhamnus ilicifolia Ryan Knox; E. McDermott, G. Walden 2002-4-13 7 Napa Napa Co., McLaughlin Natural Reserve, from old town of Knoxville travel 0.4 miles south, turn west along Berryessa-Knoxville Rd. and continue 0.7 miles. Collected on south side of road, near Knoxville Creek. 432 Comment
  UCD56761  Rhamnus ilicifolia Ellen Dean; M. Bibbo 2007-3-23 3453 Yolo Tuleyome Ireland Ranch. In inner coast range northwest of the City of Winters between Salt Creek and Enos Creek, just north of Wild Cow Mountain. Western/Central portion of ranch near unimproved access loop road. 624 Comment
  UCD57449  Rhamnus ilicifolia Gina Darin; with Plant Biology 102 2007-4-29 5 Colusa Payne Ranch (owned by BLM), lands to the SW of the intersection of State Routes 20 and 16. Central part of ranch. Thompson Canyon. Along trail, north side of Thompson Creek. 373 Comment
  UCD58743  Rhamnus ilicifolia J. DiTomaso 2007-5-17 s.n. Fresno N of Pine Flat Reservoir along PG and E powerline route. 152 Comment
  UCD63685  Rhamnus ilicifolia Daniel Sanchez-Mata 2006-6-29 s.n. Los Angeles Azusa. Los Angeles National Forest. S. Gabriel Canyon Road close to Torpedos Dam and Morris Reservoir. 450 Comment
  UCD83050  Rhamnus ilicifolia CNPS SSN-SJV Foothill Team 2008-6-10 75 Tulare Three Rivers. BLM parcel on Skyline Dr. W of Sequoia NP, SE of town of Three Rivers and bissected by dirt road continuation of Skyline Rd. 440 Comment
  UCD83155  Rhamnus ilicifolia CNPS SSN-SJV Foothill Team 2008-7-9 204 Madera Sierra National Forest- on slope above and south of Road 235. 609 Comment
  UCD83199  Rhamnus ilicifolia CNPS SSN-SJV Foothill Team 2008-6-25 137 Kern Sequoia National Forest off Democrat Road. 887 Comment
  UCD84540  Rhamnus ilicifolia Ellen Dean; C. Thomsen, T. Hansen, and windfarm meeting 2010-6-11 6139 Lake Walker Ridge. Along Walker Ridge Rd by first turnout (cleared area) north of Hwy 20. W side of road. 608 Comment
  UCD94813  Rhamnus ilicifolia Allyson Ayalon; PLS 102 Plant Collection Interns 2011-4-30 7 El Dorado North of Cameron Park. Pine Hill Preserve. Kanaka Valley Unit. North of Kanaka Valley near a dirt road. 339 Comment
  UCD94986  Rhamnus ilicifolia Alexis Fuller; Ellen Dean and Clare Loughran 2011-5-8 6 Yolo Audubon Bobcat Ranch, lands to the north of Hwy 128 on north side of Putah Creek, downstream of Monticello Dam. Two thirds of the way up Bray Canyon. East side of Bray creek. 131 Comment
  UCR101449  Rhamnus ilicifolia A. C. Sanders, Tracy Tennant, Jeff Ross 1998-8-20 22226 Riverside San Bernardino Mtns., Morongo Indian Reservation, Lion Canyon 671 Comment
  UCR101451  Rhamnus ilicifolia A. C. Sanders, Tracy Tennant, Jeff Ross 1998-8-20 22217 Riverside San Bernardino Mtns., Morongo Indian Reservation, Middle Branch of Millard Canyon 1341 Comment
  UCR106919  Rhamnus ilicifolia D. L. Banks, Lauren Raz 1996-11-5 1159 Riverside Agua Tibia Mountains, Pechanga Indian Reservation, south of San Gabriel Church; along a newly established firebreak along a NW-SE running ridgeline, near the water tank in section 34 421 Comment
  UCR108039  Rhamnus ilicifolia Jon P. Rebman, Melanie Howe 1997-4-5 3905 Imperial Sonoran (Colorado) Desert, Jacumba Natural Area, Smuggler's Cave area, east of Jacumba and southeast of In-ko-pah Gorge 900 Comment
  UCR111234  Rhamnus ilicifolia Ward B. Holt 1941-10-23 1941- 19 Riverside Southern Mojave Desert, Road to Keys [View] Point, Joshua Tree National Monument Comment
  UCR112842  Rhamnus ilicifolia A. C. Sanders, Mark Elvin 2000-8-4 23609 San Diego Peninsular Range, San Ysidro Mountains, Mine Canyon, north of Marron Valley on E side of Otay Mtn. 305 Comment
  UCR113734  Rhamnus ilicifolia Mitch Provance 2000-5-5 2019 Riverside Riverside, Box Springs Mtns., canyon c. 0.5 mi. NE of peak 2553 and c. 0.5 mi. SW of the old landfill off Pigeon Pass Rd. 488 Comment
  UCR114154  Rhamnus ilicifolia B. G. Pitzer 1999-5-25 3923 San Bernardino Eastern Mojave Desert, Granite Mountains, UC Sweeney Granite Mountains Desert Reserve Center, west end of Granite Cove 1311 Comment
  UCR114693  Rhamnus ilicifolia A. C. Sanders, Mitch Provance 1998-7-2 22151 Ventura Moorpark, hills south of Tierra Rejada Valley, along Read Rd. c. 1/2 mile east of Moorpark Rd., just west of Hwy 23, c. 1 mile NW of Wood Ranch Reservoir, c. 2 mi. NE of Thousand Oaks 335 Comment
  UCR117097  Rhamnus ilicifolia A. C. Sanders, T. B. Salvato 2001-5-16 24290 Riverside Perris-Aguanga Basin, S of Hemet, 1/4 mi. south of Gibbel Rd. about 1 mile east of State St., foothills forming east end of Diamond Valley, 1 mi. SSE of Hemet Butte, south of mouth of Avery Cyn. 518 Comment
  UCR118761  Rhamnus ilicifolia A. C. Sanders 2000-7-8 23539 Madera Sierra Nevada Mtns., NE shore of Bass Lake, along the lakeshore road from Bass Lake School to near mouth of North Fork Willow Creek 1037 Comment
  UCR119287  Rhamnus ilicifolia A. C. Sanders, D. Malueg 1998-6-22 22050 Los Angeles San Gabriel Mtns., Aliso Canyon, under SCE Mesa-Vincent powerline, pole 3-4, just below confluence with Beartrap Canyon 1006 Comment
  UCR119904  Rhamnus ilicifolia Scott D. White, Julie Greene 1998-6-9 6702 San Bernardino San Bernardino Mtns., Desert slope above Lucerne Valley. Mitsubishi Cement property NE of Cushenbury Quarry and west of Hwy 18 1585 Comment
  UCR124374  Rhamnus ilicifolia I. W. Clokey, B. C. Templeton 1929-1 4511 Los Angeles Western Transverse Range; Santa Monica Mtns., Mandeville Canyon 350 Comment
  UCR124603  Rhamnus ilicifolia B. C. Templeton 1932-8-26 5117 Los Angeles San Gabriel Mtns., Big Rock Creek, near Vincent Gap, Angeles National Forest 1905 Comment
  UCR124745  Rhamnus ilicifolia B. C. Templeton, I. W. Clokey 1930-4-2 1434 Los Angeles Western Transverse Range; Santa Monica Mtns., Mulholland Drive northwest of Hollywood 610 Comment
  UCR125952  Rhamnus ilicifolia A. C. Sanders, Mark Elvin 2002-6-19 25165 Los Angeles NE end of Santa Susana Mtns., Newhall Ranch, spring 1.5 mi. ESE of Del Valle, SW of Castaic Junction, canyon above bench mark 926, just south of Santa Clara River 305 Comment
  UCR125993  Rhamnus ilicifolia Dave Goodward 2003-1-31 s.n. Riverside Box Springs Mountains, canyon SW of Pigeon Pass Rd, just before it begins climbing, c. 150 m south of the dump 427 Comment
  UCR126467  Rhamnus ilicifolia T. B. Salvato, A. C. Sanders 2000-5-4 85 San Bernardino Cajon Pass, c. 0.5 mi south of Bluecut and c. 0.5 mi NW of Keenbrook at powerline crossing of Cajon Creek 777 Comment
  UCR127249  Rhamnus ilicifolia A. C. Sanders, Tricia Wotipka 2003-5-15 26692 Ventura Santa Susana Mtns., crest of the range 2 km west of Los Angeles Co. line, SW edge of Newhall Ranch 793 Comment
  UCR127748  Rhamnus ilicifolia A. C. Sanders, Cindy Burrascano, et al. 2003-5-3 26430 San Diego Peninsular Range, San Ysidro Mountains, Otay Mountain, lower 'Copper Canyon' on the south side of the mountain c. 0.25 km north of the Mexican border 183 Comment
  UCR128626  Rhamnus ilicifolia Mark A. Elvin 2003-5-3 2637 San Diego Peninsular Range, San Ysidro Mountains, SE side of Otay Mtn., western Marron Valley, mouth of 'Mine Canyon,' c. 1 km north of the Mexican border, slopes above the Tijuana River 213 Comment
  UCR128850  Rhamnus ilicifolia Fred M. Roberts, Andy Pigniolo, Kam Muri 2003-5-3 5745 San Diego Peninsular Range, San Ysidro Mountains, Otay Mountain, south side in lower 'Butteweg Canyon' just above border trail, Tijuana River watershed 183 Comment
  UCR130747  Rhamnus ilicifolia A. C. Sanders, K. D. Jones, D. Malueg, T. Rado 1999-5-18 22754 Kern Tejon Ranch, Grapevine Creek Canyon, section of creek SW of I-5, below Ft. Tejon State Historic Park, 1.25 mi. due south of Grapevine Peak 838 Comment
  UCR131587  Rhamnus ilicifolia L. C. Wheeler 1931-10-25 274 Kern Cuddy Valley near Lebec 1311 Comment
  UCR131689  Rhamnus ilicifolia C. B. Wolf 1941-5-27 10765 San Bernardino Eastern Mojave Desert, west slope of Providence Mtns., 6 miles airline east of Hayden (siding, Union Pacific RR), Tough Nut Mine 1463 Comment
  UCR132306  Rhamnus ilicifolia John F. Green 2003-7-17 s.n. Los Angeles San Gabriel Mountains, Arroyo Seco, Pasadena, north of Jet Propulsion Laboratories, transect two 396 Comment
  UCR133434  Rhamnus ilicifolia Tracy Tennant, T. B. Salvato 1998-6-23 MOR- 449 Riverside San Bernardino Mountains, Morongo Indian Reservation, woodland stand 13, N end of Hathaway Canyon 1280 Comment
  UCR133453  Rhamnus ilicifolia Tracy Tennant, J. S. Ross 1998-7-28 MOR- 669 Riverside San Bernardino Mtns. Region, Morongo Indian Reservation, upper Millard Cyn. (polygon M16) 1372 Comment
  UCR133618  Rhamnus ilicifolia I. W. Clokey, B. C. Templeton 1929-1 4575 Los Angeles Western Transverse Range; Santa Monica Mtns., Mandeville Canyon 300 Comment
  UCR137274  Rhamnus ilicifolia A. C. Sanders, Kerry Knudsen 2004-7-2 28454 San Diego Peninsular Range, Boden Canyon, tributary of Santa Ysabel Creek at E end of San Pasqual Valley; along road below pond in middle DFG parcel 335 Comment
  UCR13743  Rhamnus ilicifolia R. S. Woglum 1939-4-23 2278 San Diego Peninsular Range, Ramona to Lakeside Comment
  UCR137541  Rhamnus ilicifolia A. C. Sanders, Kerry Knudsen, J. R. Ekhoff 2004-7-9 28465 San Diego Peninsular Range, Palomar Mtn., DFG Plaisted Creek Ecological Reserve, NE of Rincon and Pauma Valley, between Plaisted Creek and Hwy 76, SE lobe of reserve in vicinity of residences abandoned in 1996 793 Comment
  UCR138608  Rhamnus ilicifolia D. L. Banks 1996-11-7 1195 Riverside Agua Tibia Mountains, NW Palomar Mountains: Pechanga Indian Reservation, east of San Gabriel Church. At the end of the main road in the Reservation, at the spring on the N fork of Pechanga Creek at the E end of the Reservation 494 Comment
  UCR139048  Rhamnus ilicifolia D. L. Banks 1997-3-1 1354 Riverside NW Palomar Mtns, Agua Tibia Mtns, Pechanga Indian Reservation. Pechanga Creek, east of the'Fiesta Grounds' to the spring on the northern fork of Pechanga Creek at the eastern end of the Reservation 427 Comment
  UCR140670  Rhamnus ilicifolia Randall T. Schuh, Cassis, Schwartz, Weirauch, Wyniger, Forero 2004-5-21 19- 115 Kern Mojave Desert, S of Tehachapi on Water Canyon Road, Site L19 1445 Comment
  UCR140961  Rhamnus ilicifolia June Latting 1973-6-10 s.n. Los Angeles San Gabriel Mountains, South Fork, Big Rock Creek 1402 Comment
  UCR142685  Rhamnus ilicifolia Jon P. Rebman, J. Gregory 2003-4-15 8456 San Diego Crestridge Ecological Reserve: west of La Cresta between Alpine and El Cajon 406 Comment
  UCR143011  Rhamnus ilicifolia L. S. Rose 1935-9-3 35620 San Benito Coast Range, Pinnacles 457 Comment
  UCR143707  Rhamnus ilicifolia Jon P. Rebman, Jeannie Gregory 2003-4-17 8535 San Diego Walker Canyon Ecological Reserve: between Boulevard and Jacumba on the north side of Hwy I-8, along arroyo bottom near stream 915 Comment
  UCR144603  Rhamnus ilicifolia G. D. Wallace 1985-2-24 2165 Los Angeles San Gabriel Mtns., Gold Hill, Alta Vista Ave. between Oak Grove and Mesa Circle, Monrovia 274 Comment
  UCR145987  Rhamnus ilicifolia June Latting 1977-1-12 s.n. Orange Chino Hills, Tonner Canyon 213 Comment
  UCR146331  Rhamnus ilicifolia James Henrickson 1985-4-14 19810 a San Bernardino Transverse Ranges/San Gabriel Mtns, c. 12 air mi NW of San Bernardino in lower Lytle Creek Wash, c. 2-4 mi north of Interstate 15 854 Comment
  UCR150900  Rhamnus ilicifolia Valerie Soza, Kent Hughes 1999-6-17 557 Los Angeles Transverse Ranges; San Gabriel Mountains, Upper Winter Creek Trail, above San Olene Canyon 747 Comment
  UCR150992  Rhamnus ilicifolia Walter Wisura 2001-5-18 5161 San Bernardino Transverse Ranges; San Gabriel Mtns, Mormon Rocks, in wash near junction of Hwy 138 and Lone Pine Canyon Rd 991 Comment
  UCR151356  Rhamnus ilicifolia Steve Boyd, Lisa Rojas 2004-5-26 11373 San Diego Cuyamaca-Laguna Mtns, In-Ko-Pah Mtns, western flank of Thing Valley, northeast of transit station Posta, Cleveland National Forest along forest service road 1463 Comment
  UCR152964  Rhamnus ilicifolia Mark A. Elvin, Scott Boczkiewicz 2005-2-5 3982 San Diego Peninsular Ranges, San Ysidro Mountains, SE side of Otay Mountain; W Marron Valley, east of the mouth of Mine Canyon 175 Comment
  UCR153667  Rhamnus ilicifolia James Henrickson 1985-5-1 19912 San Bernardino Transverse Ranges/San Gabriel Mtns, c. 12 air mi NW of San Bernardino in lower Lytle Creek Wash, c. 2-4 mi north of Interstate 15 854 Comment
  UCR154841  Rhamnus ilicifolia A. C. Sanders, Mike Misenhelter 2005-3-23 29282 Riverside Santa Ana Mtns., Santa Rosa Plateau, east slope of Squaw Mtn., Av. Escala just above Av. Caleta, N of Tenaja Rd. 701 Comment
  UCR155620  Rhamnus ilicifolia A. C. Sanders, T. B. Salvato 2005-4-26 29701 Los Angeles Western San Gabriel / Liebre Mtns. Region, Santa Clarita area, Plum Canyon Rd. in Mint Canyon, NW of Forest Park and south of Cruzan Mesa 671 Comment
  UCR156283  Rhamnus ilicifolia T. B. Salvato, Kent Beaman 2005-5-16 857 Riverside San Jacinto Mtn foothills, San Jacinto River east of Valle Vista, just downstream from the Forest Service boundary and north of CA Hwy 74 585 Comment
  UCR156654  Rhamnus ilicifolia Jon P. Rebman, Jeannie Gregory 2004-5-13 10261 San Diego Sycuan Peak Ecological Reserve (California Dept. of Fish & Game): southeast of Dehesa, south of Loveland Reservoir on the lower northeast side of Sycuan Peak; along Lawson Creek south of the Sloane Ranch in a waterfall area 390 Comment
  UCR159264  Rhamnus ilicifolia A. C. Sanders, Kelly Volansky 2005-8-31 31577 Riverside Santa Ana Mtns. Region, Santa Rosa Plateau, hills west of headwaters of De Luz Creek, 50 acre parcel on east side Avenida La Cresta south of Sierra Elena Rd., c. 0.5 mi. N of Tenaja Rd. 701 Comment
  UCR162853  Rhamnus ilicifolia Cindy Stead 1987-5-3 s.n. San Bernardino Eastern Mojave Desert, Granite Mountains Reserve and vicinity, Snake Springs 1220 Comment
  UCR171778  Rhamnus ilicifolia Jon P. Rebman, John Gregory, J. Rocks, Margaret R. Mulligan 2005-3-10 11205 San Diego Sycuan Peak Ecological Reserve (California Dept. of Fish & Game): southeast of Dehesa, south of Loveland Reservoir; on north side of second tallest peak, west of Sycuan Peak 785 Comment
  UCR17448  Rhamnus ilicifolia N. R. Zabriskie, W. W. Zabriskie 1970-4-12 282 Los Angeles San Gabriel Valley, E bank of Arroyo Seco, downstream from La Loma Street Bridge, extreme SW area of Pasadena 213 Comment
  UCR177195  Rhamnus ilicifolia David Charlton 1990-8-11 4499 Fresno Sierra Nevada Mtns., Hwy 180 [vicinity of Sequoia Lake and Happy Gap], first wet/dry meadow west of Sequoia National Park in Sequoia National Forest 1707 Comment
  UCR180076  Rhamnus ilicifolia R. G. Swinney 1996-6-1 4789 San Bernardino Eastern San Gabriel Mtns., ridgetop NW of Grande Cielo Buffalo Ranch, west of Cajon Wash and south of Swarthout Canyon Road 1146 Comment
  UCR180082  Rhamnus ilicifolia R. G. Swinney 1996-6-1 4817 San Bernardino Eastern San Gabriel Mountains, Phelan Peak, Baldy Mesa, south of Phelan 1581 Comment
  UCR182179  Rhamnus ilicifolia R. G. Swinney 1996-7-19 5154 San Bernardino Eastern San Gabriel Mountains, Chalk Peak (= Peak 6089 ft.), between North Fork and Middle Fork Lytle Creek 1856 Comment
  UCR183924  Rhamnus ilicifolia A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-10 33703 Kern Tehachapi Mountains, hills west of Dry Field Canyon, c. 2 miles east of Castac Lake 1280 Comment
  UCR184241  Rhamnus ilicifolia A. C. Sanders, Mitch Provance 2007-5-25 33977 Kern Tehachapi Mountains, Pastoria Creek (Bear Trap) Canyon, about 1 mile below where paved road from Castac Lake crosses canyon, c. 6 miles NE of Lebec 1098 Comment
  UCR184506  Rhamnus ilicifolia A. C. Sanders, Mitch Provance 2007-6-1 34042 Kern Tehachapi Mtns., Johnson Canyon above Bear Trap Canyon, c. 7 miles NE of Lebec in vicinity of Calif. Aqueduct tunnel 1067 Comment
  UCR185425  Rhamnus ilicifolia A. C. Sanders 2007-6-27 34250 Kern Tehachapi Mtns., divide between heads of Dry Field and Oso canyons, c. 2 miles east of Castac Lake and 3.5 miles NE of Gorman, c. 1 mile north of the Los Angeles Co. line near the powerline route 1311 Comment
  UCR186352  Rhamnus ilicifolia Michael Honer 2007-4-19 2514 Kern Tehachapi Mtns., head of Bronco Canyon, near spring 1341 Comment
  UCR186748  Rhamnus ilicifolia T. B. Salvato, Sandra Murcia 2007-3-28 2004 Los Angeles San Gabriel Mountains, Santa Anita Reservoir, proposed 4-acre sediment placement site, east side of the channel and 0.4 mi south of the Elkins Avenue entrance gate 680 Comment
  UCR187283  Rhamnus ilicifolia Diane Menuz, Theresa Johnson 2006-6-15 164 Riverside Peninsular Range; San Jacinto Mtns, San Bernardino National Forest, Bautista Canyon, just off the road c. 1/2 mile below Bautista Spring 762 Comment
  UCR188413  Rhamnus ilicifolia Michael G. Simpson, Otay Mountain Team 2003-5-3 2390 San Diego Otay Mountain Watershed, Miners Canyon, c. 0.6 miles north of Marron Road 216 Comment
  UCR192059  Rhamnus ilicifolia T. B. Salvato 2008-5-5 3497 San Diego Peninsular Range, c. 10 mi NE of San Diego near Santee, west of Santee Lakes and north of Mast Boulevard, near and southwest of the electrical substation 55 Comment
  UCR192084  Rhamnus ilicifolia A. C. Sanders, Fred M. Roberts, Amber O'Neal, D. E. Bramlet 2008-5-9 35297 Orange Peninsular Range; Santa Ana Mtns., Weir Canyon, along old dirt road, c. 1.25 mi. ESE of Walnut Cyn Reservoir 340 Comment
  UCR192155  Rhamnus ilicifolia A. C. Sanders 2008-4-18 34978 Los Angeles Transverse Range, upper Cow Spring Canyon, along wash 1072 Comment
  UCR193004  Rhamnus ilicifolia A. C. Sanders, Mitch Provance 2008-5-20 35403 Orange Peninsular Range; Santa Ana Mtns., Lomas de Santiago area, Santiago Creek Canyon, c. 3/4 mile below Modjeska Canyon confluence 355 Comment
  UCR193919  Rhamnus ilicifolia A. C. Sanders, Mitch Provance 2008-7-11 35790 Riverside Peninsular Range; San Jacinto Mtns., Coldwater Creek along trails in vicinity of junction of South Ridge and Coldwater Trails, 1.25 mi. NE of Mountain Center, c. 3/4 mile NE of Keenwild Fire Station 1475 Comment
  UCR194211  Rhamnus ilicifolia Scott D. White, Angelia Carey 2004-6-4 10463 Riverside San Jacinto Mtn Foothills, San Jacinto River wash and adjacent alluvial benches, near Indian Creek confluence 534 Comment
  UCR197206  Rhamnus ilicifolia Valerie Soza, Eileen Edwards, LeRoy Gross, Bart O'Brien 2000-4-25 753 Los Angeles Verdugo Mountains, south side, above Burbank, Wildwood Canyon, west of Wildwood Canyon Road. Trail along ridgetop to Forester Grove, Radio Towers, and Verdugo Motorway 457 Comment
  UCR197246  Rhamnus ilicifolia George K. Helmkamp, E. A. Helmkamp 2008-4-25 13324 El Dorado Sierra Nevada Mountains Foothills, junction of Meadowbrook and Bear Creek Roads at Traverse Creek, south of Georgetown 674 Comment
  UCR198505  Rhamnus ilicifolia Kai T. Palenscar 2008-4-22 s.n. San Diego South Coast, City of Rainbow, west of Hwy I-15 452 Comment
  UCR199996  Rhamnus ilicifolia Valerie Soza, LeRoy Gross, Marisa Sripracha 2001-7-20 1342 Los Angeles Transverse Ranges; Verdugo Mountains, La Crescenta Valley Park, near confluence of Verdugo Wash and Cunningham Canyon 457 Comment
  UCR202131  Rhamnus ilicifolia Jeannie Gregory, Michael Wall, Allison Wall 2007-3-22 2138 San Diego South Coast, Elfin Forest, Olivenhain Municipal Water District, south side of Harmony Grove Road along Escondido Creek, 4 mi southwest of Escondido, 1.75 mi west of junction with Del Dios Hwy and West Via Rancho Parkway. Square J9 531 Comment
  UCR202145  Rhamnus ilicifolia Jeannie Gregory, John Gregory 2008-7-20 2765 San Diego South Coast, Boulevard, McCain Valley Road, 6 mi north of Interstate 8 underpass, 1.15 mi south of turnoff to desert lookout, Lost Valley area. Square R26 1158 Comment
  UCR202259  Rhamnus ilicifolia Jon P. Rebman, Parabotanist Team 2005-6-22 12057 San Diego Laguna Mountains, Cleveland National Forest, north of Sunrise Hwy between Noble Canyon Trail and Sunrise Trail, in a riparian zone at the bottom of a canyon. Square 022 1472 Comment
  UCR203128  Rhamnus ilicifolia Jon P. Rebman, Jeannie Gregory, K. Rich, M. Wall 2006-5-18 12700 San Diego Monte Vista Ranch (owned by The Nature Conservancy), south of Ramona, northwest of San Vicente Reservoir, south of San Vicente Road along Chuckwagon Road onto the Ranch, western portion of Ranch, north of Daney Canyon. Square M14 310 Comment
  UCR204848  Rhamnus ilicifolia R. G. Swinney 2005-8-11 8437 Los Angeles San Gabriel Mtns, Big Rock Creek at Paradise Springs 1439 Comment
  UCR205047  Rhamnus ilicifolia R. G. Swinney 2008-3-31 8581 Los Angeles San Gabriel Mtns., Glendora Mountain summit 1013 Comment
  UCR205603  Rhamnus ilicifolia R. G. Swinney 2008-5-13 8856 Los Angeles San Gabriel Mtns., Devils Punchbowl Co. Park, Holcomb Canyon, 0.5 mi. south of Big Rock Creek Rd. 1293 Comment
  UCR205906  Rhamnus ilicifolia R. G. Swinney 2008-5-5 8768 Los Angeles San Gabriel Mtns., Big Rock Creek at Paradise Springs 1427 Comment
  UCR207575  Rhamnus ilicifolia O. F. Clarke 2004-7-11 s.n. Los Angeles San Gabriel Mtns., Arroyo Seco near Pasadena Comment
  UCR209269  Rhamnus ilicifolia Dan S. Cooper 2009-2-24 s.n. Los Angeles Santa Monica Mountains, Beverly Hills, near upper end of Laurel Way in lower Franklin Canyon 235 Comment
  UCR209438  Rhamnus ilicifolia R. G. Swinney 1969-6-12 565 Los Angeles San Gabriel Mtns., Glendora, 0.5 mi north of Sierra Madre Ave., north of Pennsylvania Ave. 348 Comment
  UCR210244  Rhamnus ilicifolia R. G. Swinney 2008-10-12 9500 San Bernardino San Gabriel Mtns., Spring Hill Flats, south of Barrett Village and north of Stoddard Flat, c. 100 m SW of (2N04.2) Barrett-Stoddard Rd. 1244 Comment
  UCR212770  Rhamnus ilicifolia Ellen Mackey, Blake Whittington 2006-10-4 NFWF- 1779 Los Angeles Transverse Ranges; San Gabriel Mountains, San Gabriel River watershed, San Dimas Canyon Creek 380 Comment
  UCR212832  Rhamnus ilicifolia Ellen Mackey, Blake Whittington 2006-10-24 NFWF- 1827 Los Angeles Transverse Range; San Gabriel Mountains, San Gabriel River Watershed, San Gabriel R. main stem across from Morris Dam, between San Gabriel Canyon Road (Hwy 39) and Silver Fish Truck Trail 402 Comment
  UCR215138  Rhamnus ilicifolia Sarah C. Pasquini 2008-4-8 04 San Diego Peninsular Range, Santa Margarita Ecological Reserve, c. 3 miles NW of town of Rainbow 400 Comment
  UCR217140  Rhamnus ilicifolia Jonas A. Winbolt, Rocky Brown 2010-8-20 005 Los Angeles Western Transverse Range, south of Santa Clarita, north side of Hwy I-5 and the Old Road, southeast of trailer park along powerline corridor 956 Comment
  UCR217601  Rhamnus ilicifolia Jim Andre 2010-5-9 12633 San Bernardino Mojave Desert, Granite Mountains, UCGM Desert Research Center at 'Kissing Rocks Spring,' c. 0.7 mi west of Kelbaker Road, 2 mi east northeast of GMDRC headquarters in Granite Cove 1230 Comment
  UCR219941  Rhamnus ilicifolia R. G. Swinney 2009-4-16 10368 Los Angeles Transverse Ranges; San Gabriel Mtns. Foothills, Duarte, lower Van Tassel Canyon, 0.3 to 0.6 miles NW (upstream) of confluence with San Gabriel River 280 Comment
  UCR221419  Rhamnus ilicifolia Jim Andre 2010-6-15 14162 San Bernardino Eastern Mojave Desert, Granite Mountains, UC Granite Mtns Desert Research Center; at Yucca Bajada Campground, 2.2 mi. west of Kelbaker Rd, 2.5 mi. WNW of Granite Pass 1203.35 Comment
  UCR222141  Rhamnus ilicifolia Jim Andre 2010-6-4 13878 San Bernardino Eastern Mojave Desert, Mid Hills, Mojave National Preserve; northern Pinto Valley at Howe Spring, 0.7 mi. north of Bathtub Spring, c. 2.5 mi. west of 4th of July Cyn (New York Mtns) 1741.02 Comment
  UCR223545  Rhamnus ilicifolia R. G. Swinney 2009-6-2 11006 Los Angeles Transverse Range; San Gabriel Mtns., east slope of Pacifico Mountain at Fountainhead Spring 2012 Comment
  UCR227918  Rhamnus ilicifolia Jon P. Rebman, Layla Aerne Hains, J. Schlachter & Parabotany Team 2010-6-3 19416 San Diego BLM Property, northeast of Ramona, south of Hwy 78 and north of Old Julian Hwy. Square: K16 639 Comment
  UCR227927  Rhamnus ilicifolia Jon P. Rebman, J. Schlachter, et al. 2010-6-12 19573 San Diego east of Campo, in a canyon just off of Shockey Truck Trail c. 2 mi north of the US/Mexico border, BLM lands. Square: U24 951 Comment
  UCR227972  Rhamnus ilicifolia Jon P. Rebman, J. Schlacter, Layla Aerne Hains, volunteer plant collectors 2010-6-30 19718 San Diego southeast of Campo, south of Hwy 94, BLM lands along dirt road c. 0.15 mi north of the US/Mexico border. Square: U22 865 Comment
  UCR229210  Rhamnus ilicifolia Dick Newell, Peter Wetzel 2011-6-28 198 Orange South Coast, San Joaquin Hills, Willow Canyon, Laguna Coastal Wilderness Park 89 Comment
  UCR232980  Rhamnus ilicifolia Jim Andre 2011-5-13 17119 San Bernardino Mojave Desert, Granite Mountains, University of California Granite Mountains Desert Research Center, lower Granite Cove at base of 'Hissing Spring,' c. 200 m west of White Fang 1262 Comment
  UCR234142  Rhamnus ilicifolia Dick Newell, Judy Booth 2012-3-30 242 Orange Peninsular Range; Santa Ana Mtns., Maple Springs Road, Cleveland National Forest 258 Comment
  UCR23453  Rhamnus ilicifolia John C. Roos, Lucille Roos 1949-4-23 4284 Riverside Sonoran (Colorado) Desert, Eagle Mtns., Munsen Canyon Comment
  UCR23454  Rhamnus ilicifolia John C. Roos 1949-6-22 4454 San Bernardino Eastern Mojave Desert, Keystone Canyon, New York Mtns. 1829 Comment
  UCR237533  Rhamnus ilicifolia Jon P. Rebman, J. Schlacter & volunteer plant collectors 2010-6-12 19654 San Diego southeast of Campo, along road in Smith Canyon, c. 0.7 mi north of the US/Mexico border, BLM lands. Square: U23 895 Comment
  UCR238765  Rhamnus ilicifolia Jon P. Rebman, Jim Rocks, Erika Eidson 2012-4-24 23393 San Diego Mountain Warfare Training Camp Michael Monsoor: La Posta area; east of Morena Reservoir and west of La Posta Road; along a dirt road. Atlas Square: T23 970 Comment
  UCR240648  Rhamnus ilicifolia Tracy Tennant, Mitch Provance 1998-6-16 MOR- 415 Riverside San Bernardino Mtns. Foothills, Morongo Indian Reservation, upper Millard Canyon, north of Cabazon 1098 Comment
  UCR241484  Rhamnus ilicifolia Tracy Tennant, Jeffrey Ross 1998-5-21 MOR- 236 Riverside San Bernardino Mtns. Foothills, Morongo Indian Reservation, Hathaway Creek Canyon, NW of Cabazon 976 Comment
  UCR241912  Rhamnus ilicifolia Fred M. Roberts 2012-5-10 7562 Orange Peninsular Ranges; Coastal Foothills, San Joaquin Hills, south fork of Buck Gully, north slope Pelican Hill, 0.6 km N summit Pelican Hill, north of Pelican Hill Drive 183 Comment
  UCR244261  Rhamnus ilicifolia Jim Andre 2012-5-9 21518 San Bernardino Eastern Mojave Desert, UC Granite Mountains Desert Research Center; Cove Spring, c. 1.5 miles west of Kelbaker Rd, c. 2.5 mi. SW of Granite Pass 1241 Comment
  UCR253984  Rhamnus ilicifolia Mitch Provance, Callen Huff 2009-4-23 10535 Kern Tehachapi Mountains, Tejon Ranch, Los Alamos Creek, c. 5 miles NNE of Quail Lake 1012 Comment
  UCR256163  Rhamnus ilicifolia R. G. Swinney 2010-6-4 13031 Los Angeles San Gabriel Mountains, Placerita Canyon Natural Area (formerly Placerita Canyon State Park), 0.3-0.9 miles east of Nature Center along bottom of Placerita Canyon 543 Comment
  UCR258826  Rhamnus ilicifolia R. G. Swinney 2010-4-23 12346 Los Angeles San Gabriel Mountains, lower Loop Canyon, 0.2-0.6 miles upstream from Veterans Park, below US Forest Service boundary 610 Comment
  UCR259214  Rhamnus ilicifolia Mitch Provance, Callen Huff 2009-6-25 10951 Kern Tehachapi Mountains, Tejon Ranch, small canyon and associated spring between Little Sycamore Canyon and Los Alamos Creek, 5.5 miles north of Quail Lake 1151 Comment
  UCR259632  Rhamnus ilicifolia R. G. Swinney 2010-3-30 12123 Los Angeles San Gabriel Mountains, Duarte, Van Tassel Canyon, 10-300 meters west of Fish Cyn. Rd., between Van Tassel channel and Van Tassel Motorway 207 Comment
  UCR260801  Rhamnus ilicifolia R. G. Swinney 2010-8-9 13466 Los Angeles San Gabriel Mountains, Big Santa Anita Canyon, 0.3 miles ENE of Camp Sturtevant at heliport 1037 Comment
  UCR26214  Rhamnus ilicifolia John C. Roos 1948-5-15 3833 Riverside Sonoran (Colorado) Desert, Eagle Mountains, upper Lost Palms Canyon 1037 Comment
  UCR262204  Rhamnus ilicifolia P. Douglas, Elizabeth Painter, L. Metz, C. Popolizio 1994-5-18 HL 246 Monterey South Coast Range, Fort Hunter Liggett, Training Area 1, branch of Pinal Creek, c. 0.6 km south of Fort Hunter Liggett/Los Padres National Forest interface (boundary approximate), c. 2.0 km north of Del Venturi Road 580 Comment
  UCR262205  Rhamnus ilicifolia Elizabeth Neese, R. Smith, Elizabeth Painter, C. Popolizio 1995-4-6 HL 1373 Monterey South Coast Range, Fort Hunter Liggett Training Areas 2, 3, and 6, above Mission Creek, west of intersection of Mission Creek and Upper Milpitas Roads, c. 0.6 air km east of Coleman Reservoir, c. 3.2 air km west of Cosio Knob 400 Comment
  UCR263853  Rhamnus ilicifolia Robert K. Lauri 2003-1-8 392 San Diego Peninsular Range, Cleveland National Forest, Palomar Mountain, off Nate Harrison Grade c. 2.5 air miles northeast from junction of Hwy 76 1052 Comment
  UCR264415  Rhamnus ilicifolia Mitch Provance, Callen Huff 2009-4-5 10390 Kern Tehachapi Mountains, Tejon Ranch, Tejon Canyon, about 1.5 km SE of the mouth of White Cow Canyon. 841 Comment
  UCR264472  Rhamnus ilicifolia S. J. Myers, Vesta A. Myers, Bill Hopson 2015-1-2 1073 Riverside Peninsular Range; Santa Ana Mtns., Tin Mine Canyon, lower part of canyon, near Corona 427 Comment
  UCR265280  Rhamnus ilicifolia Jon P. Rebman, Warren Schmidtmann, G. Kenney 2014-5-6 28190 San Diego Camp Pendleton: Training Area Charlie: northern portion of Base; in a smaller canyon to the north of Talega Road 230 Comment
  UCR26629  Rhamnus ilicifolia E. W. Lathrop 1966-5-8 6433 Riverside Peninsular Range; Santa Ana Mountains, Cleveland National Forest, Hagador Canyon, Trabuco District, 3 miles SW of Corona 275 Comment
Read comments
Apr 28 2011
  UCR269934  Rhamnus ilicifolia R. G. Swinney 2010-5-7 12590 Los Angeles San Gabriel Mountains, Lake View Terrace, Oliver Canyon, 0.85 air miles north of I-210 Fwy., c. 100 meters east of cyn. bottom along private dirt service rd. 463 Comment
  UCR269950  Rhamnus ilicifolia R. G. Swinney 2010-5-19 12780 Los Angeles San Gabriel Mountains/Western Mojave Desert, 'Oracle Hill summit', abandoned Naval Analytics Station, at end of Pacific Telephone Access Rd., just west of Angeles Natl. Forest boundary, 2.05 air miles due east of Angeles Forest Hwy, 0.8 miles due west of Mt. Emma Rd. 1350 Comment
  UCR270189  Rhamnus ilicifolia A. C. Sanders, Jeanne Marie Acceturo & participants in Jepson Workshop 2016-4-2 42405 Riverside Peninsular Range, UC Emerson Oaks Reserve, c. 8 miles southeast of Temecula, south of Hwy 79 at E end of Pauba Valley, south end of Los Caballos Road, vicinity of lab and old Emerson house site 488 Comment
  UCR270307  Rhamnus ilicifolia T. B. Salvato, Arlee M. Montalvo, Rari E. Marcs 2016-4-26 8375 Riverside Santa Ana Mountains, unnamed west-east trending canyon south of Mabey Canyon and north of Tin Mine Canyon, c. 0.6 mi west of the end of West Foothill Parkway 424 Comment
  UCR270650  Rhamnus ilicifolia R. G. Swinney 2011-11-1 15960 Los Angeles San Gabriel Mountains, confluence of West Fork San Gabriel River and Glen Canyon, at Glen Cyn. Campground & to 200 m up Glen Cyn. 671 Comment
  UCR271466  Rhamnus ilicifolia R. G. Swinney 2011-6-14 15150 Los Angeles San Gabriel Mountains, upper Charlton Flat Campground., 0.53 air-mile SSW of the junction of Angeles Crest Hwy & Charlton Flat entrance road 1671 Comment
  UCR271557  Rhamnus ilicifolia R. G. Swinney 2011-3-18 14135 Los Angeles San Gabriel Mountains, Glendora, east side of Mull Canyon, southeast of Mull Canyon debris basin, along Marshall Trail 366 Comment
  UCR271562  Rhamnus ilicifolia R. G. Swinney 2011-5-19 14779 Los Angeles San Gabriel Mountains, Camp Colby (Colby Ranch), 0.6 miles SSE of jct. of Colby Ranch Rd. and FS Rd. 3N19, upper Big Tujunga Cyn., south side of Coldwater Cyn. creek 1073 Comment
  UCR271586  Rhamnus ilicifolia R. G. Swinney 2011-11-3 15997 Los Angeles San Gabriel Mountains, Little Santa Anita Canyon, Old Mt. Wilson Trail, 1 to 2 miles up from trailhead in town of Sierra Madre 549 Comment
  UCR271600  Rhamnus ilicifolia R. G. Swinney 2011-10-13 15791 Los Angeles San Gabriel Mountains, Chilao Flat, jct. of Chilao Flat Rd. (north entrance) & Silver Moccosin Trail 1582 Comment
  UCR271671  Rhamnus ilicifolia R. G. Swinney 2011-5-31 14920 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
  UCR272020  Rhamnus ilicifolia R. G. Swinney 2010-4-28 12407 Los Angeles San Gabriel Mountains, near Sylmar, Wilson Canyon Park, from the mouth of eastern fork of Wilson Cyn. (at Wilson Debris Basin) to 0.5 miles east (upstream), below Natl. Forest boundary 512 Comment
  UCR272352  Rhamnus ilicifolia R. G. Swinney 2011-3-15 14095 Los Angeles San Gabriel Mountains, Arcadia, Arcadia Wilderness Park, 2240 Highland Oaks Drive, lower Santa Anita Cyn., southern portion of park 232 Comment
  UCR274816  Rhamnus ilicifolia Duncan S. Bell, Grace Cho 2014-5-13 6903 San Bernardino San Bernardino Mountains, Bighorn Mountains, southeastern drainage of Granite Peaks, c. 1 air mile northwest of Viscera Spring 1719 Comment
  UCR275732  Rhamnus ilicifolia Jim Andre 2015-6-4 32800 San Bernardino Eastern Mojave Desert, New York Mountains, Mojave National Preserve, upper Caruthers Canyon, c. 0.5 mi north of trailhead/parking area 1674 Comment
  UCR277469  Rhamnus ilicifolia Mitch Provance, Callen Huff 2009-7-27 11055 Kern Tehachapi Mountains, Canyon de la Lecheria, slopes west of Pescado Creek, about 7.5 miles NE of Neenach 1189 Comment
  UCR277523  Rhamnus ilicifolia Mitch Provance, Jeffrey S. Ross-Ibarra 2007-1-20 17200 Riverside Jurupa Mountains, Crestmore Heights, E. Rattlesnake Mt., 'Oak Knoll' about 0.5 km west of Rubidoux Blvd., across the street from the Crestmore Mines at the Riverside Cement Company. 396 Comment
  UCR29865A  Rhamnus ilicifolia J. H. Nishida 1982-5-29 394 San Luis Obispo South Coast Range, American Canyon Campground. Along a cattle trail across stream from campground. Trail follows stream on SE facing slope. 537 Comment
  UCR33415  Rhamnus ilicifolia B. A. Prigge 1979-6-6 3421 San Bernardino Eastern Mojave Desert, New York Mtns: Keystone Canyon 1692 Comment
  UCR39193  Rhamnus ilicifolia M. L. Rosczyk 1985-4-16 328 San Bernardino Little San Bernardino Mtns/ Mojave Desert, Big Morongo Preserve; south of Morongo Valley; Morongo Canyon, ridge above the right branch of the main side canyon just north of the Riverside County line; 2 mi below the kiosk 686 Comment
  UCR40154  Rhamnus ilicifolia Steve Boyd 1985-4-7 1111 Riverside Peninsular Range; Santa Ana Mtns., Santa Rosa Plateau Region, NW base of Redonda Mesa on Tenaja Rd., 0.8 mi east of jtn with 8S01 and 8S02 610 Comment
  UCR47180  Rhamnus ilicifolia Michael Theroux 1982-6-5 310 Kern Southern Sierra Nevada Mtns, Lake Isabella, Pioneer Campground. Eastern exposure of Greenhorn Mtns., behind campground 838 Comment
  UCR4789  Rhamnus ilicifolia Ronald Somerby 1966-7-8 s.n. Riverside Santa Ana Mtns., mouth of Tin Mine Canyon, 3.6 mi. SW of Corona 427 Comment
  UCR49776  Rhamnus ilicifolia B. G. Pitzer, A. C. Sanders 1987-4-21 494 Riverside Box Spring Mountains, near southernmost radio towers 793 Comment
  UCR53758  Rhamnus ilicifolia Ward B. Holt 1941-10-23 1941- 18 Riverside Southern Mojave Desert, Near Split Rock, Joshua Tree National Monument Comment
  UCR54446  Rhamnus ilicifolia A. C. Sanders, E. J. Lawlor 1988-10-22 8735 Riverside Santa Rosa Mountains, Pinyon Flats area, along the trail from the Dolomite Mine to Horsethief Creek 1200 Comment
  UCR59542  Rhamnus ilicifolia B. G. Pitzer, E. Misquez 1989-3-4 1256 San Diego Pala Creek Canyon, Hwy S-16 where Pala Creek crosses Hwy, c. 5 mi south of junction w/ Hwy 79 SE of Temecula 122 Comment
  UCR89902  Rhamnus ilicifolia A. C. Sanders 1995-11-26 17909 Riverside Tule Creek Valley, NE of Tule Peak, between Aguanga and Anza, south of Hwy 371 1311 Comment
  UCR91910  Rhamnus ilicifolia A. C. Sanders, P. J. MacKay, C. L. Sanders 1996-5-5 18160 San Bernardino San Bernardino Mtns, along trail (old road) west of Cleghorn Pass, less than 1 mi. SW of Cleghorn Mtn 1341 Comment
  UCR92014  Rhamnus ilicifolia R. G. Swinney 1991-9-28 1609 San Bernardino Eastern San Gabriel Mtns, Cajon Wash, west of Devore Heights off-ramp from Old Hwy 395, at base of mountain on the W side of the wash, west of RR tracks. San Bernardino National Forest 677 Comment
  UCR92192  Rhamnus ilicifolia D. L. Banks, Steve Boyd 1995-3-16 0096 Riverside Peninsular Range, Cleveland National Forest, Agua Tibia Wilderness Area. N slope of Agua Tibia Mtn., east of Dripping Springs Alcove, Arroyo Seco drainage. 549 Comment
  UCR96346  Rhamnus ilicifolia Jon P. Rebman, Isabelle Kay 1996-4-4 3086 San Diego Dawson-Los Monos Canyon Reserve; Agua Hedionda Creek area; south of Buena Vista Park in Vista Comment
  UCR96801  Rhamnus ilicifolia A. C. Sanders, O. F. Clarke & H. Forster 1997-3-2 19770 Riverside Box Springs Mountains, E side of the range in Pigeon Pass area, above W end of Quail Call Drive, in canyon just west of section line. 610 Comment
  UCR97679  Rhamnus ilicifolia A. C. Sanders, G. Waines, B. Ehdaie, A. Aryavand 1997-3-12 19910 Riverside Lake Skinner area, upper Rawson Canyon, 2.5 mi. NNE of Skinner Lake, 1 mi. SW of Crown Valley 595 Comment
  UCSB18296  Rhamnus ilicifolia Matchett, Will 1964-5-16 Riverside 1.5 miles south of Interstate Highway 10 Banning-Idelwild Road, San Jacinto Mountains 762 Comment
  UCSB4018  Rhamnus ilicifolia Philbrick, Ralph 1954-3-20 San Diego Atterbury Ranch, 3 miles south of San Marcos. Coastal Mts. 213 Comment
  UCSB68314  Rhamnus ilicifolia Thomas, Kathryn; Ferren, Wayne; Noel, I. 1993-6-8 Santa Barbara Southern foothills of the San Rafael Range, Sedgwick Reserve, near confluence stream Figueroa Creek 390 Comment
  UCSB68316  Rhamnus ilicifolia Thomas, Kathryn; Rindlaub, Kathy; Houng, Lynn 1993-5-16 Santa Barbara southern foothills of the San Rafael Range, Sedgwick Reserve, near blue schist, below flat 579 Comment
  UCSB68317  Rhamnus ilicifolia Kathryn Thomas, Kathy Rindlaub, Lynn Houng 1993-5-16 SR- 254 Santa Barbara southern foothills of the San Rafael Range, Sedgwick Reserve - Near blue schist, below flat 579 Comment
  UCSB70269  Rhamnus ilicifolia Ferren, Wayne; Hamilton, Jason 1993-7-17 Santa Barbara Nojoqui Falls. Bank above trail, 30ft. from stream. Comment
  UCSB70945  Rhamnus ilicifolia Burgess, Rick 1991-4-13 Ventura Pine Lake. Just west of Lake Pine, Lake Pine Rd. 335 Comment
  UCSB71163  Rhamnus ilicifolia Ferren, Wayne; Hamilton, Jason 1993-7-17 Santa Barbara Nojoqui Falls. Found in boulder field in flood plain. Comment
  VVC445  Rhamnus ilicifolia Markell Kohn 1959-4-20 s.n. Riverside Box Springs Mtns, On Stone Ranch Rd 3 mi SW of intersection of Pigeon Pass/Stone Ranch Rds. 50 yds N of northern most radio station. 579 Comment
  YM-YOSE118656  Rhamnus ilicifolia Alison Colwell 2006-5-31 AC 06 -63 Tuolumne Near headwaters of Hetch Hetchy Reservoir on the North side of the Tuolumne River. . 1173 Comment
  CAS-BOT-BC55962  Rhamnus ilicifolia Volney Rattan 228 Unknown unspecified Comment
  CAS-BOT-BC56087  Rhamnus ilicifolia Mary E. Wall 1933-5-25 s.n. San Luis Obispo Santa Margarita, El Dorado School Comment
  CAS-BOT-BC56088  Rhamnus ilicifolia Ernest C. Twisselmann 1969-4-24 15194 San Luis Obispo Santa Ysabel Ranch, east side of the Salinas River 5 miles south of Paso Robles 228 Comment
  CAS-BOT-BC56089  Rhamnus ilicifolia Ernest C. Twisselmann 1969-4-24 15194 San Luis Obispo Santa Ysabel Ranch, east side of the Salinas River 5 miles south of Paso Robles 228 Comment
  CAS-BOT-BC56090  Rhamnus ilicifolia Ernest C. Twisselmann 1952-7-12 317 San Luis Obispo Temblor Mountains: 1 1/2 miles south of Mariannas Ranch on Skyline Road 1051 Comment
  CAS-BOT-BC56091  Rhamnus ilicifolia Ernest C. Twisselmann 1964-10-1 10295 San Luis Obispo Palo Prieta Canyon 396 Comment
  CAS-BOT-BC56092  Rhamnus ilicifolia Ernest C. Twisselmann 1964-10-1 10295 San Luis Obispo Palo Prieta Canyon 396 Comment
  CAS-BOT-BC56094  Rhamnus ilicifolia W. R. Dudley 1905-1-6 s.n. San Luis Obispo near Klaus Mine Comment
  CAS-BOT-BC56095  Rhamnus ilicifolia W. R. Dudley 1903-4-2 s.n. San Luis Obispo Santa Margarita Mts., sandy hill east of Santa Margarita Comment
  CAS-BOT-BC56096  Rhamnus ilicifolia W. R. Dudley 1903-4-3 s.n. San Luis Obispo Santa Margarita Mts. near the north RR. tunnel Comment
  CAS-BOT-BC56097  Rhamnus ilicifolia W. R. Dudley 1905-1-6 s.n. San Luis Obispo Klaus Mine Comment
  CAS-BOT-BC56098  Rhamnus ilicifolia W. R. Dudley 1905-1-5 s.n. San Luis Obispo Head of Franklin Creek Comment
  CAS-BOT-BC56099  Rhamnus ilicifolia H. E. McMinn 1923-6-21 1172 San Luis Obispo N.E. of San Margarita Comment
  CAS-BOT-BC56106  Rhamnus ilicifolia W. R. Dudley 1909-6-7 s.n. Santa Clara Canyon-oak trail near Ilagas Cr. Comment
  CAS-BOT-BC56107  Rhamnus ilicifolia W. R. Dudley 1909-6-9 s.n. Santa Clara By road above Ilagas P.O. Comment
  CAS-BOT-BC56118  Rhamnus ilicifolia Elmer I. Applegate 1898-5-15 2143 Trinity along Klamath River near mouth of Fall Creek Comment
  CAS-BOT-BC59378  Rhamnus ilicifolia Nora Pettibone; Frank W. Hubby 1896-4-8 s.n. Ventura Seniars Canyon Comment
  CAS-BOT-BC59379  Rhamnus ilicifolia B. W. Evermann 1914-9-1 s.n. Ventura Sespe Canyon Comment
  CAS-BOT-BC59405  Rhamnus ilicifolia H. F. Copeland 1931-4-7 1420 Sutter Prison reserve near Folsom Comment
  CAS-BOT-BC59419  Rhamnus ilicifolia R. S. Woglum 1937-5-15 404 Ventura Sespe Gorge Comment
  CAS-BOT-BC59447  Rhamnus ilicifolia Milo S. Baker 1927-11-5 2502 a Sonoma 2-3 mi. west of Skagg's along Hwy Comment
  CAS-BOT-BC59454  Rhamnus ilicifolia Beatrice F. Howitt 1956-4-17 883 Monterey Santa Lucia Mountains - Along the road near Arroyo Seco Camp Comment
  CAS-BOT-BC59487  Rhamnus ilicifolia Unangst 1906-5-6 650 Monterey Lopez Canyon Comment
  CAS-BOT-BC59491  Rhamnus ilicifolia Roxana S. Ferris 1920-4-21 1932 Monterey Roadside above Arroyo Seco at mouth of Paloma Creek 243 Comment
  CAS-BOT-BC59493  Rhamnus ilicifolia W. R. Dudley 1901-4-3 s.n. Monterey Nacimiento, near Harris Comment
  CAS-BOT-BC59498  Rhamnus ilicifolia L. E. Cox 1908-7-23 s.n. Monterey Jonesburg 487 Comment
  CAS-BOT-BC59511  Rhamnus ilicifolia John Thomas Howell; R. C. Barneby 1954-5-11 29390 Madera Peckinpah Creek 914 Comment
  CAS-BOT-BC59517  Rhamnus ilicifolia Carl B. Wolf 1941-7-20 11038 Mariposa W. slope Sierra Nevada. 1 mi. SE of Bootjack 701 Comment
  CAS-BOT-BC59521  Rhamnus ilicifolia Peter H. Raven 1954-4-24 6745 Mariposa 2 mi. S of Bagby 548 Comment
  CAS-BOT-BC59846  Rhamnus ilicifolia G. B. Grant 1900-4-12 s.n. Los Angeles unspecified. Comment
  CAS-BOT-BC59847  Rhamnus ilicifolia G. B. Grant 1901-3-3 8972 Los Angeles Loncoln Park. Comment
  CAS-BOT-BC59851  Rhamnus ilicifolia J. Voutoh 1978-8-23 60364 A Fresno Railroad Grade Road. 1066 Comment
  CAS-BOT-BC59852  Rhamnus ilicifolia J. Voutoh 1978-8-23 60364 A Fresno Railroad Grade Road. 1066 Comment
  CAS-BOT-BC59861  Rhamnus ilicifolia Ida V. McDonald 1926-6-21 s.n. Fresno Sierra Nevada. Comment
  CAS-BOT-BC59879  Rhamnus ilicifolia Paul Leskinen 1972-4-16 785 Butte NE. fork of Wofford. 1219 Comment
  CDA29470  Rhamnus ilicifolia M. K. Beyers 2009-5-9 53 Sutter The Sutter Buttes; Growing on a hillside next to dirt road, leading to the Dean Ranch House and just beyond the parking area next to the outhouse and watering hole. On left-hand side (south) of road, if proceeding towards ranch house. 0 Comment
  CDA35692  Rhamnus ilicifolia T. C. Fuller 1962-7-19 9250 San Luis Obispo Highway to Creston, 3.5 miles northeast of Santa Margarita. 0 Comment
  CDA35693  Rhamnus ilicifolia T. C. Fuller 1992-6-3 20482 Fresno Sierra Nevada; St. Nicholas Hill, St. Nicholas Ranch, 38526 Dunlap Road, ca. 1.5 km northwest of Dunlap. Comment
  CDA35694  Rhamnus ilicifolia S. T. Ancell Tehama 0 Comment
  CDA40212  Rhamnus ilicifolia K. Kosta 2002-7-19 PDR P 171768 Tuolumne Sierra Nevada; 8755 Enterprise Dr, Jamestown. 0 Comment
  GMDRC240  Rhamnus ilicifolia B. A. Stein 1978-5-9 44 San Bernardino Sweeney Granite Mountains Desert Research Center: In sandy wash 1/4 mi. south of the mouth of Cottonwood Basin, c. 4100 1250 Comment
  GMDRC318  Rhamnus ilicifolia J. Evens 1988-9-22 25 San Bernardino Sweeney Granite Mountains Desert Research Center: At Plateau Trail Spring Comment
  HSC26667  Rhamnus ilicifolia C. F. Yocum 1971-9-12 Trinity Near Hwy. 299 bridge over S Fork of Trinity River Comment
  HSC35979  Rhamnus ilicifolia Thomas W. Nelson, Jane Nelson 1975-8-19 2177 Los Angeles Beside Hwy. 5, just west of junction with Hwy. 138 Comment
  HSC40082  Rhamnus ilicifolia J. O. Sawyer 1969-4-27 789 Monterey Arroyo Seco Rd. 640 Comment
  HSC45302  Rhamnus ilicifolia K. Irwin 1978-6-5 Trinity S facing slope at the mouth of the New River Comment
  JEPS13577  Rhamnus ilicifolia Rimo Bacigalupi with R. S. Ferris and G. T. Robbins 1955-5-24 5217 San Luis Obispo 2.4 mi above Palo Prieto Canyon confluence with Cholome Creek (Palo Prieto Canyon, n end of Temblor Range); Temblor Range 457 Comment
  JEPS42040  Rhamnus ilicifolia J. R. Hall 1917-5-8 6 h Santa Barbara w of Elizabeth Lake; Santa Barbara Forest, Head of Pine Canyon 914 Comment
  JOTR01104  Rhamnus ilicifolia Cole, James E. 1941-5-26 785 A San Bernardino Joshua Tree National Park. RATTLESNAKE CANYON 975 Comment
  JROH3568  Rhamnus ilicifolia John H. Thomas 1972-5-5 16078 San Mateo Jasper Ridge Biological Preserve, Stanford University Comment
  LA207821  Rhamnus ilicifolia A. F. Howland; Marvin Darsie 1931-4-2 sn Ventura Sespe Creek Comment
  OBI10291  Rhamnus ilicifolia H. K. Sharsmith 1935-6-9 3342 Santa Clara Mt Hamilton Range Comment
  OBI53149  Rhamnus ilicifolia Steven A. Junak 1990-5-17 4354 San Luis Obispo Cuesta Ridge Botanical Area; Santa Lucia Mts: near N edge of Cuesta Ridge Botanical Area, along ridge S of first high voltage tower E of W Cuesta Ridge rd (USFS rd #29S11.3) ca. 5.9 mi W of hwy 101 Comment
  OBI65784  Rhamnus ilicifolia D. R. Miller 1994-4-26 494 -239 San Luis Obispo Pine Mtn region; From Millers property, E slope of Pine Mt; Tobacco crk drainage 732 Comment
  OBI75653  Rhamnus ilicifolia Steven A. Junak 1990-5-17 4367 San Luis Obispo Santa Lucia Mts: near N edge of Cuesta Ridge Botanical Area, in cy S of first high voltage tower E of W CuestaRidge Rd (USFS rd #29S11.3) ca 5.9 mi W of hwy 101 Comment
  OBI77790  Rhamnus ilicifolia Penny Principe 1982-5-2 s.n. San Luis Obispo Santa Lucia Mts, E Cuesta Ridge, 3.05 mi SE of hwy 101 Comment
  OBI79372  Rhamnus ilicifolia David J. Keil, with Matt Ritter, Mike Simpson, David Chipping, Heath Bartosh, & Taylor Crow 2013-5-2 31650 San Luis Obispo Avenales Ranch, south of Pozo. Upper Alamo Creek drainage. Hike from 35.178659 deg. , -120.196577 deg. to 35.16639227 deg. , -120.1875824 deg. Comment
  POM12644