Search Results — 682 specimen records retrieved (612 records with coordinates)
Results for search: Scientific name=Rhus aromatica;   More information: Jepson Online Interchange

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? Specimen ID Determination * Collector Collection Date Collection Number County Locality Elevation in meters Feedback
  CAS-BOT-BC168023  Rhus aromatica Lowell Ahart 1989-5-28 6293 Butte In openings south of Oregon Gulch Road, about 1/2 mile north of the [Cementery] Cemetery, about 1 1/4 miles west of Rocky Point, about 10 miles east and 3 miles north of Oroville 335 Comment
  CAS-BOT-BC168024  Rhus aromatica Dana York 1996-4-19 567 Fresno Ca. 65 km E of Fresno (FSC), 11.4 km SE of Balch Camp, Sierra National Forest, along Kings River National Recreational Trail 425 Comment
  CAS-BOT-BC168025  Rhus aromatica A. A. Heller 1914-5-26 11429 Glenn About 8 miles south of Newville Comment
  CAS-BOT-BC168026  Rhus aromatica A. C. Sanders; Mark Elvin; Julie M. Vanderwier 2002-4-22 25014 Riverside The Badlands: Laborde Canyon and adjacent slopes and side canyons, 1 mile east of Mt. Eden, SW of Beaumont 549 Comment
  CAS-BOT-BC168027  Rhus aromatica Sarah J. De Groot; J. Mark Porter 2003-10-10 3312 San Bernardino Whipple Mountains: Just below summit of Cupcake Butte, north of Whipple Wash 849 Comment
  CAS-BOT-BC168028  Rhus aromatica S. B. Parish 1916-6-15 10896 San Bernardino Near the desert summit of Cajon Pass Comment
  CAS-BOT-BC168029  Rhus aromatica S. B. Parish 1916-4-15 16774 San Bernardino Lytle Creek Comment
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Aug 31 2019
  CAS-BOT-BC168030  Rhus aromatica Sarah J. De Groot; J. Mark Porter; Naomi Fraga 2003-5-4 2840 San Bernardino Whipple Mountains: West slope just below saddle at north end of Savahia Peak 782 Comment
  CAS-BOT-BC168031  Rhus aromatica Steve Boyd; Tammy Morgan 2004-6-1 11417 San Bernardino Mojave Desert; East Mojave Desert region: Clark Mountains, western flank of the range in large canyon south of Pachalka Spring 1800 Comment
  CAS-BOT-BC168032  Rhus aromatica A. C. Sanders; D. Malueg; K. D. Jones 1998-5-12 21806 San Bernardino Mojave Desert: Baldy mesa, Lugo-Vincent Powerline (S Cal. Edison), ca. 1 mi. W of I-15 and N of Cajon Summit 1250 Comment
  CAS-BOT-BC168033  Rhus aromatica John Thomas Howell 1928-3-10 3399 San Bernardino Quail Spring, s. Mojave Desert, between Morongo Valley and [Twenty-nine] Twentynine Palms Comment
  CAS-BOT-BC168034  Rhus aromatica Roxana S. Ferris 1930-6-12 7983 Inyo Surprise Canyon, Panamint Mts. 1615 Comment
  CAS-BOT-BC168035  Rhus aromatica Steve Castagnoli; Greg de Nevers; R. Doug Stone 1980-4-8 003 Inyo 1/4 mile NNE of Crystal Spring 1280 Comment
  CAS-BOT-BC168036  Rhus aromatica Mrs. L. R. Reynolds 1917-6-1 s.n. Lake Foot of Mt. Sanhedrin Comment
  CAS-BOT-BC168037  Rhus aromatica John Thomas Howell 1928-3-2 3364 Los Angeles Vermont [Canon] Canyon, Griffith Park, Los Angeles Comment
  CAS-BOT-BC168038  Rhus aromatica Timothy S. Ross; Steve Boyd 1994-5-10 7747 Los Angeles Lower Deer Canyon: inside the rather broad mouth of the canyon, ca 220-380 m NNW of its confluence with Elizabeth Lake Canyon 883 Comment
  CAS-BOT-BC168039  Rhus aromatica John Thomas Howell 1926-3-28 1769 Napa St. Helena Creek below Patten's Comment
  CAS-BOT-BC168040  Rhus aromatica S. B. Parish 1916-5-13 10839 Riverside Cottonwood Springs, Colorado Desert 792 Comment
  CAS-BOT-BC168041  Rhus aromatica Alice Eastwood 1920-4-23 9473 San Diego Unspecified Comment
  CAS-BOT-BC168042  Rhus aromatica Alice Eastwood 1920-4-23 9436 San Diego Campo Comment
  CAS-BOT-BC168043  Rhus aromatica Marcus E. Jones 1882-3-23 3090 San Diego San Diego Comment
  CAS-BOT-BC168092  Rhus aromatica P. A. Munz; I. M. Johnston; R. D. Harwood 1920-5-21 4048 San Bernardino Vicinity of Bonanza King Mine, East slope of Providence Mountains, Mojave Desert 1219 Comment
  CAS-BOT-BC168093  Rhus aromatica Robert F. Thorne; C. W. Tilforth; L. DeBuhr; et al. 1977-5-13 49320 San Bernardino E. Mojave Desert, New York Mts: Caruthers Canyon 1737 Comment
  CAS-BOT-BC168094  Rhus aromatica Robert F. Thorne; C. W. Tilforth; L. DeBuhr; et al. 1977-5-13 49320 San Bernardino E. Mojave Desert, New York Mts: Caruthers Canyon 1737 Comment
  CAS-BOT-BC168095  Rhus aromatica Robert F. Thorne; W. Wisura; C. Davidson; B. Prigge 1977-5-29 49263 San Bernardino E. Mojave Desert, New York Mts: Caruthers Canyon 1767 Comment
  CAS-BOT-BC168096  Rhus aromatica M. Bourell; R. Patterson 1986-5-3 3077 San Bernardino New York Mts. Caruthers Canyon 1722 Comment
  CAS-BOT-BC168097  Rhus aromatica Steve Castagnoli; Greg de Nevers; R. Doug Stone 1980-4-28 70 San Bernardino Near Silver Rule Mine 1432 Comment
  CAS-BOT-BC168098  Rhus aromatica Roxana S. Ferris; Rimo Bacigalupi 1932-4-21 8080 San Bernardino Lower slopes of New York Mountains near Ivanpah 1280 Comment
  CAS-BOT-BC168099  Rhus aromatica John Thomas Howell 1928-3-10 3399 San Bernardino Quail Spring, Morongo Mts. Comment
  CAS-BOT-BC168100  Rhus aromatica B. D. Stark 1931-6-28 2257 San Bernardino Moore's Ranch, Eastern Mojave Desert, 15 miles south of Cima 1371 Comment
  CAS-BOT-BC168101  Rhus aromatica John Thomas Howell 1927-6-11 2478 San Bernardino Highland Ave., east of Upland 304 Comment
  CAS-BOT-BC168102  Rhus aromatica S. B. Parish 1915-6-4 10250 San Bernardino Vanderbilt Comment
  CAS-BOT-BC168103  Rhus aromatica Roxana S. Ferris 1928-4-24 7830 San Bernardino Head of Cedar Canyon, Government Holes - Cima Road 1572 Comment
  CAS-BOT-BC168104  Rhus aromatica B. D. Stark 1931-6-28 2257 San Bernardino Moore's Ranch, Eastern Mojave Desert, 15 miles south of Cima 1371 Comment
  CAS-BOT-BC168105  Rhus aromatica Annie M. Alexander; Louise Kellogg 1941-6-15 2370 San Bernardino 1 mile southeast of Tecopa Pass, Kingstone Range Comment
  CAS-BOT-BC168106  Rhus aromatica Carl B. Wolf 1932-5-3 3342 San Bernardino Eastern Mojave Desert. E. slope of Ivanpah Mt., Wheaton Wash 1310 Comment
  CAS-BOT-BC168107  Rhus aromatica Ralph Hoffmann 1931-6-13 s.n. San Bernardino 49 Palms Canyon near 29 Palms Comment
  CAS-BOT-BC168108  Rhus aromatica Chas. Brady 1912-5-1 131 San Diego Cleve. N.F. 1828 Comment
  CAS-BOT-BC168109  Rhus aromatica L. E. Smith 1913-4-2 s.n. Unknown Anderson Comment
  CAS-BOT-BC168111  Rhus aromatica F. E. Blaisdell, M. D. s.n. Calaveras Mokelumne Hill Comment
  CAS-BOT-BC168112  Rhus aromatica W. B. Duncan 1923-4-10 s.n. Fresno Base Camp - junction N. & S. forks Kings River Comment
  CAS-BOT-BC168113  Rhus aromatica A. A. Heller 1914-5-26 11429 Glenn About 8 miles south of Newville Comment
  CAS-BOT-BC168115  Rhus aromatica Elizabeth Wright 1923-3-20 s.n. Napa Capell Cr. between St. Helena & Putah Cr. Canyon Comment
  CAS-BOT-BC168116  Rhus aromatica P. C. Everett 1935-6-18 7181 Riverside Santa Ana Mts., main divide highway to Santiago Pk., 1 mi. from Ortega Highway 731 Comment
  CAS-BOT-BC168120  Rhus aromatica Mrs. D. B. McAllister 1918-4-29 45 Shasta Ydalpom Comment
  CAS-BOT-BC168121  Rhus aromatica L. R. Abrams 1922-8-6 9909 Siskiyou Klamath River 6 miles below Hornbrook Comment
  CAS-BOT-BC168122  Rhus aromatica Eugene Carter 1975-6-8 950 Trinity East Fork of North Fork Trinity River. Abandoned mining ground south of Store Gulch 487 Comment
  CAS-BOT-BC168124  Rhus aromatica W. R. Dudley 1900-4-6 s.n. Tulare Near Milo Comment
  CAS-BOT-BC168125  Rhus aromatica Annetta Carter 1938-5-7 1369 Yolo Cache Creek Canyon, 3.6 miles north of Rumsey 152 Comment
  CAS-BOT-BC168126  Rhus aromatica Mrs. C. C. Bruce 1897-1-1 1819 Butte Chico Comment
  CAS-BOT-BC168127  Rhus aromatica Lowell Ahart 1983-4-10 3927 Butte About 1 1/2 miles north-east of Highway 99 & Pentz Road 100 Comment
  CAS-BOT-BC168128  Rhus aromatica A. A. Heller 1915-3-19 11773 Butte Along Rock Creek 12 miles northeast of Chico Comment
  CAS-BOT-BC168129  Rhus aromatica A. A. Heller 1915-3-19 11773 Butte Along Rock Creek 12 miles northeast of Chico Comment
  CAS-BOT-BC168130  Rhus aromatica Alice Eastwood 1915-8-25 4906 (4905?) Los Angeles Duarte Comment
  CAS-BOT-BC168131  Rhus aromatica Le Roy Abrams 1901-4-3 1310 Los Angeles Santa Monica Mts. between [Cahunga] Cuhuenga Pass and [Encion] Encino 365 Comment
  CAS-BOT-BC168132  Rhus aromatica Grant 1902-5-10 4954 Los Angeles Arcadia Comment
  CAS-BOT-BC168133  Rhus aromatica H. E. McMinn 1924-6-20 1236 Los Angeles Turnbull Canyon, Whittier Comment
  CAS-BOT-BC168134  Rhus aromatica J. Grinnell 1903-7-30 s.n. Los Angeles Arroyo Seco near Pasadena Comment
  CAS-BOT-BC168135  Rhus aromatica LeRoy Abrams 1902-3-11 3113 Los Angeles Sepulveda Canyon, Santa Monica Mts. Comment
  CAS-BOT-BC168136  Rhus aromatica Le Roy Abrams 1899-3-1 286 Los Angeles Ballona Harbor Comment
  CAS-BOT-BC168137  Rhus aromatica A. D. E. Elmer 1902-6-1 3680 Los Angeles Acton, Mt. Gleason Comment
  CAS-BOT-BC168138  Rhus aromatica W. R. Dudley; F. H. Lamb 1896-6-9 4412 Los Angeles Elizabeth Lake [Canon] Canyon, Liebre Mountains Comment
  CAS-BOT-BC168139  Rhus aromatica L. R. Abrams 1927-4-30 11748 Los Angeles West of Lancaster Comment
  CAS-BOT-BC168140  Rhus aromatica Grant 1902-3-16 4561 Los Angeles Pasadena Comment
  CAS-BOT-BC168141  Rhus aromatica Carl B. Wolf 1927-7-24 672 Los Angeles 1/2 mile East of Montrose 457 Comment
  CAS-BOT-BC168142  Rhus aromatica Henry J. Thompson 1959-3-15 1863 Los Angeles Near junction with Sepulveda Canyon, Mission Canyon 304 Comment
  CAS-BOT-BC168143  Rhus aromatica Mary H. Ward; Shirley W. Campbell 1970-4-2 LASCA- 887 Los Angeles Along lower reach of the Arroyo Seco, southwestern Pasadena Comment
  CAS-BOT-BC170507  Rhus aromatica J. W. Congdon March & July s.n. Mariposa Mariposa Comment
  CAS-BOT-BC170509  Rhus aromatica John Thomas Howell 1931-10-11 8137 Mariposa Bootjack 683 Comment
  CAS-BOT-BC170511  Rhus aromatica Rimo Bacigalupi 1925-4-14 1157 Santa Barbara Along Nojoqui Creek, State Highway about 4 mi. noarth of Gaviota Pass Comment
  CAS-BOT-BC170512  Rhus aromatica Henry M. Pollard 1959-3-20 s.n. Santa Barbara Near Flores Flat, Gibraltar Rd., Santa Ynez Mts. 518 Comment
  CAS-BOT-BC170513  Rhus aromatica Henry M. Pollard 1946-3-24 s.n. Ventura San Antonio Creek - Ventura River Basin Comment
  CAS-BOT-BC170515  Rhus aromatica Henry M. Pollard 1957-6-13 s.n. Ventura Near Ventura River crossing to the Baldwin Road - Ventura River Basin Comment
  CAS-BOT-BC170516  Rhus aromatica Le Roy Abrams; E. A. McGregor 1908-6-8 149 Ventura Red Reef Canyon, Topatopa Mountains 1066 Comment
  CAS-BOT-BC170518  Rhus aromatica I. M. Johnston 1917-7-15 1741 San Bernardino Day Canyon - San Antonio Mountains 838 Comment
  CAS-BOT-BC170519  Rhus aromatica A. A. Heller 1914-3-19 11212 Butte Canyon of Big Chico Creek Comment
  CAS-BOT-BC170520  Rhus aromatica A. A. Heller 1914-3-19 11212 Butte Canyon of Big Chico Creek 76 Comment
  CAS-BOT-BC170522  Rhus aromatica Roxana S. Ferris 1926-4-23 6590 Colusa Near Stonyford. Comment
  CAS-BOT-BC170523  Rhus aromatica Paul Leskinen 1972-9-7 1369 Inyo Haiwee Canyon - Southern Sierra Nevada 1524 Comment
  CAS-BOT-BC170524  Rhus aromatica John Thomas Howell 1976-5-17 51699 Kern Near Cedar Creek on road to Lumreau Creek, Farnsworth Ranch, ca. 3 mi. se. of Glannville - Greenhorn Mts., Sierra Nevada Comment
  CAS-BOT-BC170525  Rhus aromatica John Thomas Howell 1965-4-26 41155 Madera 3 miles south of Oakhurst, Sierra Nevada 914 Comment
  CAS-BOT-BC170526  Rhus aromatica Ernest G. Dudley 1908-4-1 s.n. Monterey Santa Lucia Mountains, near Lynch's Comment
  CAS-BOT-BC170527  Rhus aromatica Mrs. E. C. Van Dyke 1928-5-28 s.n. Riverside Banning Comment
  CAS-BOT-BC170528  Rhus aromatica H. E. McMinn 1925-7-2 1515 Riverside Tahquitz Trail to Tahquitz Peak, San Jacinto Mts. Comment
  CAS-BOT-BC170529  Rhus aromatica Timothy S. Ross; Steve Boyd 1990-6-18 3547 San Bernardino Epipactis Canyon: Un-named canyon draining ENE to Lone Pine Canyon and originating near the E end of Upper Lytle Creek Ridge (Sheep Creek Truck Road, 2N56, drops NEward through the lower half of this canyon) - San Gabriel Mountains 1060 Comment
  CAS-BOT-BC170530  Rhus aromatica A. A. Heller 1924-5-11 13856 Tehama Along a stream west of Payne's Creek in the oak belt. Comment
  CAS-BOT-BC170531  Rhus aromatica Doris K. Kildale 1927-7-4 3705 Trinity Summit on boundary line between Trinity & Shasta Counties on Eureka-Red Bluff Road Comment
  CAS-BOT-BC170532  Rhus aromatica Doris K. Kildale 1928-4-30 4609 Trinity Trimity Center Comment
  CAS-BOT-BC170533  Rhus aromatica W. R. Dudley; F. H. Lamb 1896-7-2 4786 Ventura Sespe Creek, above Willits - Mt. Pinos Region Comment
  CAS-BOT-BC170534  Rhus aromatica Elizabeth McClintock; Verna Johnston; Wayne Roderick 1967-5-29 8 Fresno About 4 miles north of Auberry on Auberry Mission Road 762 Comment
  CAS-BOT-BC170535  Rhus aromatica Julia McDonald 1926-7-1 s.n. Fresno Huntington Lake Comment
  CAS-BOT-BC170536  Rhus aromatica Julia McDonald 1915-4-1 s.n. Fresno Big Sandy Creek Comment
  CAS-BOT-BC170537  Rhus aromatica John Thomas Howell 1960-6-6 35366 Fresno Kings Canyon 6.5 mi. w. of Cedar Grove - Sierra Nevada 1036 Comment
  CAS-BOT-BC170538  Rhus aromatica A. A. Heller 1914-7-7 11533 Glenn On the east slope of the Coast Range at Mud Flat on the Newville-Covelo road. Comment
  CAS-BOT-BC170539  Rhus aromatica A. A. Heller 1914-7-7 11533 Glenn On the east slope of the Coast Range at Mud Flat on the Newville-Covelo road. Comment
  CAS-BOT-BC170540  Rhus aromatica Alice Eastwood 1922-4-23 11178 Glenn Hills west of Willows near dam. Comment
  CAS-BOT-BC170541  Rhus aromatica Alice Eastwood 1925-5-23 12898 Lake Dashiells Mt. Sanhedrin Comment
  CAS-BOT-BC170542  Rhus aromatica J. W. Blankinship 1928-7-22 s.n. Lake Mt. Konocti Comment
  CAS-BOT-BC170543  Rhus aromatica Carl B. Wolf 1928-5-6 2044 Lake 1 1/2 miles west of Bartlett Springs Comment
  CAS-BOT-BC170544  Rhus aromatica Agnes M. Bowman 1902-4-1 211 Lake Sulphur Banks Comment
  CAS-BOT-BC170545  Rhus aromatica Agnes M. Bowman 1902-5-1 89 Lake Sulphur Banks Comment
  CAS-BOT-BC170546  Rhus aromatica Doris K. Kildale 1928-5-7 4978 Lake 3 miles east of Hough's Mineral Springs Comment
  CAS-BOT-BC170547  Rhus aromatica Doris K. Kildale 1926-5-30 2029 Lake On road to Upper Lake, 1 mile drom Mendocino Co. line in canyon. Comment
  CAS-BOT-BC170548  Rhus aromatica Dr. W. B. Stephens 1920-1-1 s.n. Lake Laurel Dell Comment
  CAS-BOT-BC170549  Rhus aromatica Brandegee s.n. Lake Unspecified Comment
  CAS-BOT-BC170550  Rhus aromatica M. S. Baker 1925-4-6 239 Lake Blue Lakes Comment
  CAS-BOT-BC170551  Rhus aromatica M. S. Jussel 1933-4-30 s.n. Lake Jordan Park, Cobb Mt. Comment
  CAS-BOT-BC170552  Rhus aromatica M. S. Jussel 1931-4-1 s.n. Lake Kelseyville Comment
  CAS-BOT-BC170553  Rhus aromatica M. S. Jussel 1933-6-27 227 Lake Between Cobb Mountain and Adams Springs on the Binkley Ranch. Comment
  CAS-BOT-BC170554  Rhus aromatica A. A. Heller 1902-8-4 6026 Lake On Eel River on e mile below Hullville. Comment
  CAS-BOT-BC170555  Rhus aromatica A. A. Heller 1902-8-4 6026 Lake On Eel River on e mile below Hullville. Comment
  CAS-BOT-BC170556  Rhus aromatica H. E. McMinn 1922-10-17 279 Lake Along road from Highland to Hopland Comment
  CAS-BOT-BC173181  Rhus aromatica Sarah J. De Groot; Krina De Groot; Linda Lee Worlow 2004-3-18 3804 San Bernardino Whipple Mountains: Summit of Cupcake Butte, NW of Whipple Wash 859 Comment
  CAS-BOT-BC175718  Rhus aromatica James Henrickson 1974-5-13 13988 San Bernardino Ca 37 miles NNE of Baker in N Kingston Mts., ca 2 miles W of Tecopa Pass 1737 Comment
  CAS-BOT-BC175721  Rhus aromatica James Henrickson 1973-4-28 9371 San Bernardino Ca 35 (air) miles SE of Baker, 6 miles SE of Kelso, below Cornfield Spring 1066 Comment
  CAS-BOT-BC199070  Rhus aromatica W. R. Dudley; F. H. Lamb 1896-6-9 4412 Los Angeles Elizabeth Lake, Liebre Mts. Comment
  CAS-BOT-BC199071  Rhus aromatica Cecil Hart 1927-4-10 s.n. Los Angeles Ridge route to Lancaster. Comment
  CAS-BOT-BC199072  Rhus aromatica L. R. Abrams 1924-4-2 10120 Los Angeles Mint Canyon Comment
  CAS-BOT-BC199073  Rhus aromatica Le Roy Abrams; E. A. McGregor 1908-6-19 320 Los Angeles Oakgrove Canyon, Liebre Mountains 1219 Comment
  CAS-BOT-BC199074  Rhus aromatica Timothy S. Ross; J. Mark Porter 1995-5-4 8472 Los Angeles Ca. 3.6 road miles NE of Bouquet Canyon Road - Liebre Mountains, Texas Canyon 682 Comment
  CAS-BOT-BC199075  Rhus aromatica Timothy S. Ross; Steve Boyd 1991-4-25 4575 Los Angeles Doe Flat and immediate vicinity, situated betwen Graveyard Canyon and the E Fk. of Susanna Canyon, draining to the lower E Fk of the San Gabriel River, San Gabriel Mtns. 865 Comment
  CAS-BOT-BC199076  Rhus aromatica Timothy S. Ross; Steve Boyd 1993-5-23 7276 Los Angeles Clearwater Canyon, ca 170-230 m WSW of Plum Spring, Green Valley 7.5' USGS quad. - Liebre Mountains 777 Comment
  CAS-BOT-BC199077  Rhus aromatica Timothy S. Ross; Steve Boyd 1994-5-10 7740 Los Angeles Canyon bottom and adjacent northerly lsopes at the confluence of blueline drainage NNE off the face of Warm springs Mtn., ca. 1250 m WNW from the canyon's effluence into Elizabeth Lake Canyon, Warm Springs Mountain 7.5' USGS - Wram Springs Canyon 682 Comment
  CAS-BOT-BC199078  Rhus aromatica Timothy S. Ross; Darin Banks 1994-4-13 7534 Los Angeles Ca 1400 m ESE of Plum Spring and ca 960 m W of San Francisquito Poerhouse No. 1, Green Valley 7.5' USGS quadrangle - Lower Clearwater Canyon, Liebre Mountains 707 Comment
  CAS-BOT-BC199079  Rhus aromatica Lewis S. Rose 1964-4-28 64035 Mariposa Mormon Bar 579 Comment
  CAS-BOT-BC199080  Rhus aromatica John Thomas Howell; R. C. Barneby 1954-5-12 29487 Mariposa Hites Cove - Sierra Nevada 609 Comment
  CAS-BOT-BC199081  Rhus aromatica John Thomas Howell 1964-4-27 40492 Mariposa Near top of Briceburg Grade - Sierra Nevada 548 Comment
  CAS-BOT-BC200645  Rhus aromatica James McMurphy 1909-7-23 540 Mendocino Lost Valley, Red Mt. near Ukiah Comment
  CAS-BOT-BC200646  Rhus aromatica James McMurphy 1909-7-23 540 Mendocino Lost Valley, Red Mt. near Ukiah Comment
  CAS-BOT-BC200647  Rhus aromatica John Thomas Howell 1929-5-30 4266 Napa Bank of Pope Valley Creek, 4 miles east of Samuels Springs, Napa Range Comment
  CAS-BOT-BC200648  Rhus aromatica Mrs. Clara Hunt 1921-4-1 s.n. Napa St. Helena Comment
  CAS-BOT-BC200649  Rhus aromatica H. E. McMinn 1922-6-18 197 Napa Pope Creek Canon [Canyon] Comment
  CAS-BOT-BC200650  Rhus aromatica Gordon H. True 1974-4-25 7666 Nevada Nevada City-North San Juan Hwy. ca. 1 mile south of Shady Creek bridge 533 Comment
  CAS-BOT-BC200651  Rhus aromatica Gordon H. True 1974-5-13 7674 Nevada Nevada City-North San Juan Hwy. ca. 1/2 mile south of Shady Creek bridge Comment
  CAS-BOT-BC200652  Rhus aromatica Alice Eastwood 1919-6-26 9185 San Diego Descanso Comment
  CAS-BOT-BC200653  Rhus aromatica Josephine D. Randall 1918-8-20 s.n. San Diego Ranger Station, Laguna Mts., Cleveland Nat. Forest 1703 Comment
  CAS-BOT-BC200654  Rhus aromatica H. E. McMinn 1924-7-4 1253 San Diego Unspecified Comment
  CAS-BOT-BC200655  Rhus aromatica Ira L. Wiggins 1927-3-7 1946 San Diego 8 mi. from Jamul on road to Burnt Dam Comment
  CAS-BOT-BC200656  Rhus aromatica Ira L. Wiggins 1926-3-20 2028 San Diego A few feet above San Felipe Creek near ranch house Comment
  CAS-BOT-BC200657  Rhus aromatica S. B. Parish 1916-4-6 10754 San Diego Near Bernardo Comment
  CAS-BOT-BC200658  Rhus aromatica E. A. McGregor 1917-6-29 1095 San Diego Campo Comment
  CAS-BOT-BC200659  Rhus aromatica Alice Eastwood 1913-4-18 2819 San Diego Warner's Hot Springs Comment
  CAS-BOT-BC200660  Rhus aromatica Ira L. Wiggins 1927-4-14 2362 San Diego Moreno Dam Comment
  CAS-BOT-BC200661  Rhus aromatica E. A. McGregor 1916-8-6 54 San Diego Live Oak Springs, Laguna Mts. 762 Comment
  CAS-BOT-BC200663  Rhus aromatica L. R. Abrams 1909-8-27 4306 Santa Barbara La Cumbre trail, Santa Ynez Mts. Comment
  CAS-BOT-BC200665  Rhus aromatica P. C. Everett; E. K. Balls 1959-10-21 23918 Shasta 6.3 mi. w. of Shingletown along State Hwy. 44 to Redding 457 Comment
  CAS-BOT-BC200666  Rhus aromatica Ellsworth Bethel 1923-5-8 s.n. Shasta Cayton Comment
  CAS-BOT-BC200667  Rhus aromatica Alice Eastwood 1912-6-26 679 Shasta Millville Comment
  CAS-BOT-BC200668  Rhus aromatica Geo. D. Butler 1910-6-29 1615 Siskiyou Near Yreka Comment
  CAS-BOT-BC200669  Rhus aromatica H. E. Brown 1897-7-15 595 Siskiyou On the South side of Mt. Shasta 3048 Comment
  CAS-BOT-BC200670  Rhus aromatica L. P. Janeway 1984-6-21 859 Siskiyou Garvey Bar, south side Klamath River just east of Humbug Point 594 Comment
  CAS-BOT-BC200672  Rhus aromatica John Thomas Howell 1973-10-31 50276 Tulare Near Potwisha, Middle Fork of Kaweah River 609 Comment
  CAS-BOT-BC200673  Rhus aromatica John Thomas Howell; Gordon H. True 1968-5-12 44222 Tulare Brush Creek Canyon, Kern Plateau 1402 Comment
  CAS-BOT-BC200674  Rhus aromatica John Thomas Howell 1958-5-22 33186 Tulare Kern River Canyon near Roads End. P.O. 1066 Comment
  CAS-BOT-BC200675  Rhus aromatica Roxana S. Ferris 1919-4-11 1531 Tuolumne Near Indian Creek 381 Comment
  CAS-BOT-BC200677  Rhus aromatica Roxana S. Ferris 1919-4-11 1531 Tuolumne Near Indian Creek 381 Comment
  CAS-BOT-BC200678  Rhus aromatica H. E. McMinn 1923-6-19 1124 b Ventura Redreef Canyon Comment
  CAS-BOT-BC200679  Rhus aromatica H. E. McMinn 1923-6-19 124 a Ventura Redreef Canyon Comment
  CAS-BOT-BC200680  Rhus aromatica Alice Eastwood 1916-4-12 4952 Ventura Nordhoff Comment
  CAS-BOT-BC200681  Rhus aromatica Henry M. Pollard 1967-6-22 s.n. Ventura On Dry Lakes Ridge, Matilija-Sespe divide 1432 Comment
  CAS-BOT-BC200682  Rhus aromatica Alice Eastwood 1916-4-12 4937 Ventura Nordhoff Comment
  CAS-BOT-BC200684  Rhus aromatica Lewis S. Rose 1945-5-12 45026 Butte Richardson Springs 304 Comment
  CAS-BOT-BC200685  Rhus aromatica G. Thomas Robbins 1945-5-18 1916 El Dorado Above Smithflat 731 Comment
  CAS-BOT-BC200686  Rhus aromatica Carl B. Wolf 1933-5-18 4776 Fresno W. slope Sierra Nevada. W. of Burrough Valley on road to Huntington Lake Highway 548 Comment
  CAS-BOT-BC200688  Rhus aromatica D. E. Breedlove 1970-3-30 17325 Inyo In Surprise Canyon between Ballarat and Panamint City. Panamint Mts. 1524 Comment
  CAS-BOT-BC200689  Rhus aromatica Volney Rattan 1884-6-1 s.n. Mendocino Potter Val., Coast Mts. North of San Francisco Bay Comment
  CAS-BOT-BC200690  Rhus aromatica L. R. Abrams 1941-5-13 14149 San Bernardino 2 miles southeast of Horse Springs, Kingston Mountains, Mojave Desert 1524 Comment
  CAS-BOT-BC200691  Rhus aromatica Roxana S. Ferris; Rimo Bacigalupi 1932-4-21 8080 San Bernardino Lower slopes of New York Mountains, near Ivanpah 1280 Comment
  CAS-BOT-BC200692  Rhus aromatica S. B. Parish; W. F. Parish 1881-4-1 550 San Bernardino San Bernardino Comment
  CAS-BOT-BC200693  Rhus aromatica Ernest C. Twisselmann 1972-3-22 18587 Tulare Kern Canyon: 0.5 mile below Fairview 1200 Comment
  CAS-BOT-BC200694  Rhus aromatica Annetta Carter 1938-5-7 1369 Yolo Cache Creek Canyon, 3.6 miles north of Rumsey 152 Comment
  CAS-BOT-BC200696  Rhus aromatica Mary L. Bowerman 1933-6-21 2328 Contra Costa Donner Canyon Comment
  CAS-BOT-BC200697  Rhus aromatica Mary L. Bowerman 1935-5-30 3092 Contra Costa Eagle Point ridge 350 Comment
  CAS-BOT-BC200699  Rhus aromatica Volney Rattan 1885-6-1 s.n. Lake Saratoga Springs Comment
  CAS-BOT-BC200700  Rhus aromatica Milo S. Baker 1957-6-14 13120 Lake Between Lower Lake and Hiwy 20 Comment
  CAS-BOT-BC200701  Rhus aromatica H. L. Mason 1926-3-21 2763 Lake Toll House Canyon between Middletown and Mount St. Helena Comment
  CAS-BOT-BC200702  Rhus aromatica M. S. Jussel 1932-5-1 s.n. Lake Jordan Park on road to Lower L. Comment
  CAS-BOT-BC200703  Rhus aromatica John Thomas Howell 1945-6-21 21209 Lake Near Barlett Springs Comment
  CAS-BOT-BC200704  Rhus aromatica Carl B. Wolf 1928-3-29 1565 Los Angeles 3 mi. s.w. of Neenach at junction of Pine Canyon and Sandberg roads Comment
  CAS-BOT-BC200705  Rhus aromatica Alice Eastwood 1919-5-29 8953 Los Angeles San Gabriel Canyon Comment
  CAS-BOT-BC200706  Rhus aromatica Alice Eastwood 1906-6-5 227 Los Angeles Roscoe Comment
  CAS-BOT-BC200707  Rhus aromatica Louis C. Wheeler 1932-4-9 578 Los Angeles Kings Canyon near Elizabeth Lake 1036 Comment
  CAS-BOT-BC200708  Rhus aromatica Lewis S. Rose 1964-4-28 64035 Mariposa Mormon Bar 579 Comment
  CAS-BOT-BC200709  Rhus aromatica May Ballantyne 1959-4-10 240 Mariposa Mariposa 609 Comment
  CAS-BOT-BC200710  Rhus aromatica Lewis S. Rose 1941-4-8 41097 Mariposa El Portal 640 Comment
  CAS-BOT-BC200711  Rhus aromatica Lewis S. Rose 1947-3-28 47079 Mariposa El Portal, Merced River Canyon 609 Comment
  CAS-BOT-BC200712  Rhus aromatica Roxana S. Ferris 1933-5-2 8463 Monterey 3/4 mi east of Bryson Comment
  CAS-BOT-BC200713  Rhus aromatica David D. Keck 1933-5-2 2108 Monterey 3/4 miles north of Bryson, foot of Hesperia Mountain Grade, southern Monterey County Comment
  CAS-BOT-BC200714  Rhus aromatica Vernal Yadon 1974-9-7 s.n. Monterey Not far from Bryson in an area locally known as Sapaque Valley Comment
  CAS-BOT-BC200715  Rhus aromatica Ella Dales Cantelow 1939-4-8 2495 Napa Few miles s. of Knoxville Comment
  CAS-BOT-BC200716  Rhus aromatica Peter H. Raven 1952-5-26 4066 Napa Steel Canyon 304 Comment
  CAS-BOT-BC200717  Rhus aromatica Paul F. Covel 1936-3-21 396 San Bernardino Cajon Pass (south slope) Comment
  CAS-BOT-BC200718  Rhus aromatica Frank A. Leach 1926-6-26 s.n. Napa Aetna Springs Comment
  CAS-BOT-BC200720  Rhus aromatica Ira L. Wiggins 1929-5-21 3681 San Luis Obispo Atascadero Creek Canyon 3 miles above Atascadero Comment
  CAS-BOT-BC200731  Rhus aromatica Peter H. Raven 1958-5-18 12980 Riverside 3.0 miles east of junction to Aguanga, San Jacinto Mountains Comment
  CAS-BOT-BC200732  Rhus aromatica A. C. Sanders; J. Goetzen 1996-5-1 18138 Riverside San Bernardino Mtns.: Morongo Indian Reservation, along dirt road in Hathaway Crk. Cyn., N of Banning 915 Comment
  CAS-BOT-BC200733  Rhus aromatica A. M. White 1974-6-5 1405 Riverside Indian Rd. ca. 5 mi W. Sun City Comment
  CAS-BOT-BC200734  Rhus aromatica David J. Parsons 1971-4-26 28 San Diego Echo Valley, about 4.5 miles north of Descanso 914 Comment
  CAS-BOT-BC200735  Rhus aromatica C. B. Wolf 1931-5-28 2161 San Diego 4 1/2 mi. east of Campo on the rd. to Jacumba 762 Comment
  CAS-BOT-BC200736  Rhus aromatica Elmer I. Applegate 1927-1-30 4944 San Diego Julien [Julian] Comment
  CAS-BOT-BC200738  Rhus aromatica Wm. Bridge Cooke 1940-6-4 15010 Shasta Near the Bolam Road Comment
  CAS-BOT-BC200740  Rhus aromatica Elmer I. Applegate 1929-6-23 5874 Shasta Fall River Valley, eastern Shasta County Comment
  CAS-BOT-BC200741  Rhus aromatica Ellsworth Bethel 1923-5-8 s.n. Shasta Big Bend, Henderson P.O. Comment
  CAS-BOT-BC200743  Rhus aromatica L. R. Short 1933-5-24 132 Siskiyou Klamath National Forest. Bank of Klamath River 548 Comment
  CAS-BOT-BC200745  Rhus aromatica Elmer I. Applegate 1898-5-15 2127 Siskiyou Klamath River. Between Shovel Creek and Fall Creek 853 Comment
  CAS-BOT-BC200746  Rhus aromatica C. H. M. 1919-9-24 s.n. Siskiyou Ager Comment
  CAS-BOT-BC200748  Rhus aromatica C. H. M. 1918-8-27 s.n. Trinity Junction Comment
  CAS-BOT-BC200749  Rhus aromatica Doris Kildale 1931-5-30 10797 Trinity Weaverville Comment
  CAS-BOT-BC200750  Rhus aromatica Doris Kildale 1931-5-17 10705 Trinity Hawkins Bar 182 Comment
  CAS-BOT-BC200751  Rhus aromatica E. V. Jotter 1911-6-2 110 Trinity Trinity National Forest 762 Comment
  CAS-BOT-BC200752  Rhus aromatica Nora Pettibone; Frank W. Hubby 1896-5-12 s.n. Ventura Ojai Valley and vicinity Comment
  CAS-BOT-BC200753  Rhus aromatica Henry M. Pollard 1947-5-17 s.n. Ventura Upper Coyote Creek Comment
  CAS-BOT-BC200754  Rhus aromatica Henry M. Pollard 1963-5-15 s.n. Ventura Rice Road near Meiners Oaks Comment
  CAS-BOT-BC21489  Rhus aromatica Bruce Bartholomew 1989-8-10 5026 Modoc Little Hot Spring Valley, 1.6 km NW of Day. 1070 Comment
  CAS-BOT-BC21490  Rhus aromatica Bruce Bartholomew; Barrett Anderson 1989-4-27 4622 Modoc Little Hot Spring Valley, 2.9 km NW of Day. 1080 Comment
  CAS-BOT-BC401192  Rhus aromatica Sarah J. De Groot; Grace Cho 2013-9-26 7049 San Bernardino Northeast San Bernardino Mountains, Bighorn Mountain area: drainage south-southwest of hill '5641' along the Bighorn Mountain ridge 1591 Comment
  CDA40178  Rhus aromatica G. F. Hrusa, R. Gross, G. Holstein 2014-5-14 18556 Lake North Coast Ranges; Silver Spur Ranch. Benmore Canyon at intersection of Box Canyon, 1 1/2 mi. S of spillway at Indian Valley Reservoir. 441 Comment
  CHSC101182  Rhus aromatica L. P. Janeway 2009-3-28 9689 Tehama Cascade Range Foothills. Tehama Wildlife Area; around a rustic campsite at the Powerline Road ford of Little Grapevine Creek. Small flat on north side of the creek. 462 Comment
  CHSC103705  Rhus aromatica Lowell Ahart 2010-5-14 16674 Butte On the south side of the Guardian Trail, about 1/4 mile west of Highway 32, Upper Bidwell Park, about 5 miles (air) northeast of Chico. 301 Comment
  CHSC105734  Rhus aromatica David Isle; Arnold James 1993-6-23 1761 Lake Mendocino National Forest - North Coast Ranges Upper Main Eel River Watershed. N of Lake Pillsbury, Oak Flat Cpgd and 20N01.~1/8 Mi. E of Gravelly Valley Airstrip. 1993 EUI Plot 4. By 'p' in Airport on USGS Lake Pillsbury Quad. 560 Comment
  CHSC109440  Rhus aromatica L. P. Janeway 2011-5-22 10310 Glenn Inner North Coast Ranges. 8.0 air km southwest of Elk Creek town, 0.8 air km south of South Fork Elk Creek; along Road 308, 0.6 road km south of Road 20N01 (Ivory Mill Road). 561 Comment
  CHSC19950  Rhus aromatica M. S. Taylor 1975-3-10 417 Butte Ca. 25 ft s of Butte Creek, ca. 1/4 mi w of Covered Bridge, ca. 8 mi e of Chico. Comment
  CHSC20055  Rhus aromatica M. S. Taylor 1975-4-25 505 Butte Scattered on Cohasset Hwy, ca. 10 mi ne of Chico. Comment
  CHSC21041  Rhus aromatica M. S. Taylor 1975-6-30 820 Butte Ca. 1/4 mi w of Cohasset Hwy, ca. 400 ft n of Greenwood Store, Cohasset. 853 Comment
  CHSC21426  Rhus aromatica Robert A. Schlising; Botany 222 1962-5-4 2227 Napa 1.5 mi S Lake Co line on Butts Canyon Rd. Comment
  CHSC21428  Rhus aromatica Robert A. Schlising; Glenn Keator 1963-4-1 2520 Mariposa 22.5 miles north of Raymond, along Ben Hur Road; Comment
  CHSC24683  Rhus aromatica D. Hattem 1976-4-10 5 Butte Ca. 50 m ne of Big Chico Creek, ca. 10 mi ne of Chico. 304 Comment
  CHSC25111  Rhus aromatica D. Russell Droege 1970-4-13 30 Butte At ca. 300 yards from eastern termination of Upper Bidwell Park rd. ca. 200 yds. north of Big Chico Creek, Chico. Comment
  CHSC27147  Rhus aromatica James Henrickson 1973-4-28 9371 San Bernardino Ca 35 (air) miles SE of Baker, 6 miles SE of Kelso, on rocky limestone arroyo below Cornfield Spring. 1066 Comment
  CHSC27782  Rhus aromatica K. Bridwell 1978-4-14 84 Siskiyou Along Klamath River, ca. 3 mi s of Hornbrook. 670 Comment
  CHSC29543  Rhus aromatica Dibble; Griggs 1979-7-10 93 Lake Near Bear Creek, close to the town of Stonyford. 671 Comment
  CHSC37628  Rhus aromatica T. B. Devine 1979-8-12 593 Butte Forest Ranch Road, ca. 3 mi N of Forest Ranch, ca. 1/2 mi Nw of Hwy 32. Comment
  CHSC38259  Rhus aromatica Vernon Oswald 1983-5-23 534 Butte Upper Bidwell Park, Chico, beside Yahi Trail w of Brown's Hole. 195 Comment
  CHSC39647  Rhus aromatica Lowell Ahart 1983-4-10 3927 Butte Near a small wash, about 1 1/2 miles north-east of Highway 99 and Pentz Road. 100 Comment
  CHSC46325  Rhus aromatica Lowell Ahart 1989-5-28 6293 Butte in openings south of Oregon Gulch Road, about 1/2 mile north of the Cementery, about 1 1/4 miles west of Rocky Point, about 10 miles east and 3 miles north of Oroville. 335 Comment
  CHSC51844  Rhus aromatica Steven Triano 1987-4-7 37 Butte Ca 20 ft S of Honey Run Rd ca 2.7 mi E of The Skyway, out of SE Chico. 91 Comment
  CHSC51845  Rhus aromatica Mike Pahl 1988-4-19 20 Butte 14.3 mi NE of Chico on Cohasset Hwy, 0.3 mi off the rd. 548 Comment
  CHSC51992  Rhus aromatica L. P. Janeway 1988-4-10 2617 Butte Butte Cyn; grassy slope below Centerville Rd (Humbug Rd) 1.0 mi NE of Honey Run Rd. 115 Comment
  CHSC57405  Rhus aromatica L. P. Janeway 1984-4-21 859 Siskiyou Garvey Bar, south side Klamath River just east of Humbug Point. On flat above river. 594 Comment
  CHSC61204  Rhus aromatica Lowell Ahart 1993-4-8 6929 Butte on east side of the gravel road, Oroville Wildlife Area, east of the Feather River, about 2 1/2 miles south of the Oroville Airport. 30 Comment
  CHSC62409  Rhus aromatica B. Castro 1987-5-18 111 Butte Ca 9 mi E of Chico via Hwy 32 and ca 2 mi E on Altatina Drive 457 Comment
  CHSC64685  Rhus aromatica Vernon H. Oswald; Lowell Ahart 1995-5-9 6720 Tehama Cascade Range foothills, ecotone between Valley and Foothills Grassland (Wildflower Field) and Blue Oak Woodland, W side of Manton Rd. (A6) ca. 1.5 mi n of Dales Station on Hwy. 36, ca. 14 mi ne of Red Bluff. Shrub growing on basalt outcrop bordering Manton Rd. e of the Old Hwy. Pool. 219 Comment
  CHSC66037  Rhus aromatica Vernon H. Oswald; Lowell Ahart 1996-5-6 7517 Tehama BLM parcel along Hwy. 36 NE of Red Bluff, Cascade Range foothills 124 Comment
  CHSC7043  Rhus aromatica Richard Juvenal 2001-3-25 16 Butte Honey Run' road ca.3 miles e of 'Skyway' along Butte Creek. Comment
  CHSC71272  Rhus aromatica Vernon H. Oswald; Lowell Ahart 1998-6-11 9173 Siskiyou Shasta NF plantation on the west side of Hwy. 97 2.2 miles northeast of Lake Shastina-Big Springs Rd., northeast of Weed: 1066 Comment
  CHSC77914  Rhus aromatica Jean Witzman; Beth Hendrickson 1999-6-9 Glenn Vicinity of Salt Creek and Newville. 289 Comment
  CHSC78057  Rhus aromatica Terry Nelson 1998-4-26 240 -10 Lake Along the s side of the Mt. Konocti rd, 0.5 mi se of Kelseyville. 405 Comment
  CHSC79435  Rhus aromatica G. F. Hrusa 1996-4-30 12894 Shasta Upper Sacramento Valley. At corner of Gover Rd. and Sacramento River ~3 m. S of Anderson. 110 Comment
  CHSC79648  Rhus aromatica L. P. Janeway; B. Castro 2000-4-22 6680 Tehama High Cascade Range. Along Ponderosa Way at turn to South Antelope Campground; north side of South Fork Antelope Creek. 902 Comment
  CHSC87319  Rhus aromatica Lowell Ahart 2004-4-29 10814 Tehama Along the Nomalaki Trail, about 1/4 mile by trail southwest of Dead Rabbit Lake, about 1 mile northwest of Bowers Creek, about 1 3/4 miles northwest of Forest Road 23N69 (Mud Flat Road), about 7 miles (air) southwest of Paskenta. 597 Comment
  CHSC94875  Rhus aromatica Lowell Ahart 2006-6-15 12774 Glenn On the west side of the creek, about 30 yards south of the ford across Stony Creek (Forest Road 18N03), about 2 miles (air) northeast of the North Fork Campground, about 5 1/4 miles west-northwest of Stonyford. 595 Comment
  GH404771  Rhus aromatica R. R. Halse 2014-3-24 9020 Unknown Along Road 306 ca. 4.7 miles south of Chrome or 0.4 miles north of its junction with State Hwy. 162 Comment
  GMDRC7798  Rhus aromatica J. M. Andre, Senna Andre 2015-3-11 33579 San Bernardino Granite Mountains: UC GMDRC field station, Granite Cove, wash near Director's residence 1309 Comment
  GMDRC9697  Rhus aromatica J. M. Andre, Vanessa Handley, Clare Al-Witri, Ben Anderson (UCBG) 2017-4-9 37880 San Bernardino Granite Mountains: UC Granite Mtns Desert Research Center; upper Cottonwood Basin, approx 2 mi. west of parking area at mouth of basin 1350 Comment
  HSC100036  Rhus aromatica J. P. Smith, & J. O. Sawyer 2010-5-6 12821 Siskiyou Along Rd. 92K02, E of Copco. 778 Comment
  HSC100058  Rhus aromatica J. P. Smith, & J. O. Sawyer 2010-5-8 12857 Shasta Along County Rd. A16. 357 Comment
  HSC100265  Rhus aromatica J. P. Smith, , J. O. Sawyer, & R. J. Cole 2011-7-23 13380 Shasta Cline Gulch Road. 474 Comment
  HSC101314  Rhus aromatica R. G. Swinney 2009-3-28 10213 Los Angeles Transverse Range, San Gabriel Mtns.: Monrovia Mountain Park, trail 0-40 m above canyon bottom, from park entrance to 0.4 mi. up canyon 378 Comment
  HSC101571  Rhus aromatica J. P. Smith, J. O. Sawyer 2010-5-7 12844 Shasta Along Fender's Ferry Rd. at bridge across the Sacramento River. 339 Comment
  HSC101572  Rhus aromatica J. P. Smith, J. O. Sawyer 2010-5-7 12845 Shasta Along Fender's Ferry Rd. at bridge across the Sacramento River. 339 Comment
  HSC101786  Rhus aromatica J. P. Smith, J. O. Sawyer, R. J. Cole 2011-6-9 13199 Riverside 1470 Comment
  HSC2212  Rhus aromatica Annatta Carter 1938-5-7 1369 Yolo N facing slope, Cache Creek Canyon, 3.6 mi. N of Rumsey. 152 Comment
  HSC26749  Rhus aromatica J. P. Smith, J. O. Sawyer 1971-9-18 4824 Siskiyou 1.2 mi. W of junction of Hwy. 3 and Rd. 8, N of Callahan. Comment
  HSC27284  Rhus aromatica J. P. Smith, J. O. Sawyer 1972-4-1 5174 Lake Wuntun Campground Comment
  HSC27471  Rhus aromatica J. P. Smith, J. O. Sawyer 1972-5-28 5368 Siskiyou 2.7 mi. N of Rd. 8 and Sugar Creek on Hwy. 3 915 Comment
  HSC3153  Rhus aromatica L. S. Rose 1964-4-28 64035 Mariposa Mormon Bar 579 Comment
  HSC3157  Rhus aromatica C. M. Belshaw 1937-4-25 2813 Colusa Cooks Springs. Comment
  HSC34572  Rhus aromatica R. M. Sullivan 1975-5-17 101 Trinity Middle Fork of Philpot Creek and Philpot Campground on Plummer Peak Rd. 825 Comment
  HSC35118  Rhus aromatica John S. Palmer 1975-5-17 357 Trinity Middle Fork of Philpot Creek and Philpot Campground on Plummer Peak Rd. 825 Comment
  HSC35128  Rhus aromatica A. Montalvo 1975-5-17 260 Trinity Middle Fork of Philpot Creek and Philpot Campground on Plummer Peak Rd. 825 Comment
  HSC37228  Rhus aromatica J. P. Smith 1976-4-5 8543 Lake Mendocino National Forest, Elk Mtn. Rd., 1.7 mi. N of Middle Creek Campground 610 Comment
  HSC39027  Rhus aromatica J. P. Smith, J. O. Sawyer 1975-6-22 8237 Trinity Trinity National Forest Rd. 30N38 from Hwy. 36 to Cold Springs Campground. 762 Comment
  HSC39566  Rhus aromatica D. E. Anderson, J. P. Smith 1971-6-26 - 1207 Lake Register area of Mendocino National Forest. Comment
  HSC40233  Rhus aromatica J. P. Smith 1976-5-4 8664 Siskiyou E boundary of Klamath National Forest along Hwy. 96, above Klamath River 610 Comment
  HSC41074  Rhus aromatica J. O. Sawyer 1970-3-4 2077 Siskiyou N of Idlewild Campground. 762 Comment
  HSC42002  Rhus aromatica Ed Cope 1977-5-7 78 Trinity Philpot Campground, 1.2 mi. W of Peanut. 762 Comment
  HSC43264  Rhus aromatica K. Irwin 1977-5-7 308 Trinity Philpot Campground, 1.2 mi. W of Peanut. 762 Comment
  HSC47032  Rhus aromatica J. P. Smith, J. O. Sawyer, Thomas W. Nelson 1977-7-14 9275 Lake Mendocino National Forest, Oak Flat Campground 518 Comment
  HSC47588  Rhus aromatica R. W. Spjut, C. E. Edson 1978-4-29 4972 San Bernardino Mohave Desert, S slopes of New York Mtns., near Sagemore Nine. 1829 Comment
  HSC48888  Rhus aromatica J. P. Smith 1977-4-16 9007 Shasta Tom Green Mine Rd., 0.8 mi. from its junction with Main St. in French Gulch 457 Comment
  HSC59199  Rhus aromatica Terry Roth 1979-5-12 46 Trinity Douglas City Campground, just E of Douglas City. 396 Comment
  HSC59472  Rhus aromatica M. A. Ericksen 1979-5-12 268 Trinity Around Douglas City B.L.M. campground. Comment
  HSC59565  Rhus aromatica Rick Lundquist 1979-5-12 109 Trinity Douglas City Campground, next to parking spur. 488 Comment
  HSC60104  Rhus aromatica M. A. Baker 1977-5-8 267 Trinity Philpot Campground Comment
  HSC62926  Rhus aromatica Marla J. Carollo 1979-4-14 26 Colusa Buch Flat on Walker Ridge Rd. 884 Comment
  HSC63082  Rhus aromatica David Wheeler 1979-4-14 63 Colusa Buck Flat, Walker Ridge, on the way to Barrel Springs. 884 Comment
  HSC65079  Rhus aromatica J. P. Smith, Steve Selva 1970-6-15 3943 Siskiyou Road between Forks of Salmon and Cecilville. 579 Comment
  HSC65100  Rhus aromatica J. P. Smith 1973-5-6 6626 Trinity Blanchert Flats near Douglas City Comment
  HSC65293  Rhus aromatica J. P. Smith 1975-5-17 8131 Trinity Middle Fork of Philpot Creek and Philpot Campground on Plummer Peak Rd. 825 Comment
  HSC69841  Rhus aromatica R. Kalal 1979-5-12 51 Trinity Philpot Campground, 1.2 mi. W of Peanut 762 Comment
  HSC71304  Rhus aromatica Thomas W. Nelson, Jane Nelson 1979-4-12 4622 Colusa Along Stony Creek below Digger Pine Campground Comment
  HSC71537  Rhus aromatica J. P. Smith, Thomas W. Nelson 1979-6-26 10221 Trinity Shasta-Trinity National Forest, Philpot Campground on Philpot Creek. 793 Comment
  HSC72330  Rhus aromatica J. P. Smith, J. O. Sawyer, Thomas W. Nelson 1978-4-9 9643 Shasta County Rd. A16, 1.6 mi. from its junction with Hwy. 36 732 Comment
  HSC73413  Rhus aromatica Doug Renwick 1981-5-9 58 Trinity Philpot Campground off Hwy. 3 808 Comment
  HSC73426  Rhus aromatica S. R. Ahrens, L. Sieburth, B. Potter 1981-5-9 24 Trinity Philpot Campground area 808 Comment
  HSC84313  Rhus aromatica J. P. Smith, Thomas W. Nelson 1982-5-15 10422 Shasta Lewiston Turnpike along Sawpit Gulch, 1.2 mi. from its junction with Hwy. 299 579 Comment
  HSC88836  Rhus aromatica T'ai Roulston, Robin Bencie, Rich Dwerlkotte 1989-3-20 109 San Diego Hwy. 79, 14 mi. N of Warner Springs Comment
  HSC92819  Rhus aromatica Gena Calcarone 1995-3-20 23 San Diego Ramona 476 Comment
  HSC99159  Rhus aromatica Paul J. CaraDonna 2008-1 124 Riverside Jumbo Rock Campground, N of site 78, Joshua Tree National Park. 1329 Comment
  JEPS118788  Rhus aromatica Dana York 1996-4-19 567 Fresno Ca. 65 km E of Fresno (FSC), 11.4 km SE of Balch Camp, Sierra National Forest, along Kings River National Recreational Trail. Comment
  JEPS120039  Rhus aromatica Lowell Ahart, Linnea Hanson, Susan Bazell, Josephine Guardino 2012-5-10 18017 Butte On the north side of Big Chico Creek, south of the path, on the south side of the paved park road, south of the old walnut orchard, south of Vallombrosa Avenue, about 1/4 mile west of Peterson Drive, Lower Bidwell Park, Chico. Comment
  JEPS122371  Rhus aromatica Joseph Broberg, Jaycee Leonard 2012-7-12 CA 320 -105 Shasta From Alturas, head Southwest on highway 299 towards Fall River Mills. Turn left onto Cassel Fall River road and continue 3.2 miles to Cinder Cone Rd. Continue to end of Cinder Cone Road where it meets Pitville Road. Collection is .25 miles West of an old FWS grazing exclusion test plot Comment
  JEPS129173  Rhus aromatica Jake Ruygt 2016-3-14 6043 Napa Sutro Ranch, west side of Atlas Peak. Yountville 7.5' Quad. Comment
  JOTR30773  Rhus aromatica La Doux, Tasha, Mike Bell, Katy Matthews 2007-4-4 1885 Riverside Joshua Tree National Park. Little San Bernardino Mountains: (Stop 6) Smith Water Canyon 1264 Comment
  JOTR32000  Rhus aromatica La Doux, Tasha, T. Herskovits, M. Wheeler, D. Shade 2011-4-19 2230 Riverside Joshua Tree National Park. Little San Bernardino Mtns, Queen Valley; Pine City area along Old Queen Valley Historic Road (Stop 1) Comment
  JOTR32001  Rhus aromatica La Doux, Tasha, T. Herskovits, M. Wheeler, D. Shade 2011-4-19 2230 Riverside Joshua Tree National Park. Little San Bernardino Mtns, Queen Valley; Pine City area along Old Queen Valley Historic Road (Stop 1) Comment
  JOTR32193  Rhus aromatica Harding, Mitzi & Herskovits, Tasya, D. Oquendo 2011-5-5 s.n. Riverside Joshua Tree National Park. Little San Bernardino Mountains; side canyon of Pushawalla Canyon; Steep rocky/gravelly drainage near elevated seep, and steep gravelly hills surrounding it (Stop 4) 1371 Comment
  JOTR34486  Rhus aromatica Andre, Jim 2012-4-16 20970 Riverside Joshua Tree National Park. along Cottonwood Spring Road, approx. 6 mi. south of the North Entrance at Twin Tanks parking area. 1196 Comment
  JOTR35932  Rhus aromatica De Groot, Sarah J., Jessica Chu, Loraine Washburn 2013-3-22 6880 Riverside Joshua Tree National Park. Cottonwood Spring; Fan palm oasis and surrounding slopes. 914 Comment
  JOTR37449  Rhus aromatica Hodges, Stephen, T. Green 2016-5-24 571 Riverside Joshua Tree National Park. Little San Bernardino Mountains; Quail Mountain Complex; ascending up wash and slopes towards Mount Minerva Hoyt peak from the east (Stop 2). Comment
  LA104126  Rhus aromatica Barry A. Prigge; Jeff Hogue 1980-5-20 3746 Inyo Kingston Range, in canyon above Silver Rule Mine, ca 15.5 (air) mi. ESE of Tecopa 1280 Comment
  LA104581  Rhus aromatica Barry A. Prigge; 1987-7-25 7785 San Bernardino San Bernardino Mountains, SW base of Morton Peak: ca 4 air mi. ENE of Mentone 883 Comment
  LA202825  Rhus aromatica O. A. Plunkett; 1926-3-6 sn Los Angeles San Gabriel Mountains, Santa Anita Canyon Comment
  LA210529  Rhus aromatica Louis C. Wheeler; 1932-9-11 1371 San Bernardino Red Hill, Upland 396 Comment
  LA211923  Rhus aromatica Naomi Fraga; Caitlin Elam 2013-5-9 4295 San Bernardino SAN BERNARDINO MOUNTAINS, Rattlesnake Canyon, Bighorn Mountain Wilderness. Viscera Spring. 1646.0 Comment
  LA37960  Rhus aromatica Carl Epling; H. Lewis 1942-4-25 sn San Bernardino Jeager's Cove, Joshua Tree National Monument, near Keys Ranch Comment
  LA37961  Rhus aromatica Carl Epling; H. Lewis 1942-4-25 sn San Bernardino Jeager's Cove, Joshua Tree National Monument, near Keys Ranch Comment
  LA62873  Rhus aromatica Geo. C. Hastings; Charles Darland 1931-4-1 sn Kern Tehachapi Mountains, Keene Station Comment
  LA62874  Rhus aromatica Virginia Mars; 1951-5-5 sn Los Angeles San Gabriel Mountains, Santa Anita Canyon, Arcadia Comment
  LA62875  Rhus aromatica H. Lewis; 1940-3-17 1247 San Diego 5 mi. W of Barrett Lake Comment
  LA62878  Rhus aromatica A. M. Johnson; 1927-11-11 2695 Los Angeles SANTA MONICA MOUNTAINS, Los Angeles River, Griffith Park 115 Comment
  LA62881  Rhus aromatica Robert G. Engman; sn Riverside Pinon Flats 1219 Comment
  LA62882  Rhus aromatica W. R. Ernst; May 1948 Los Angeles San Gabriel Mountains, San Gabriel Canyon Comment
  LA62883  Rhus aromatica Harlan Lewis; 1936-3-22 sn San Bernardino Reche Canyon 426 Comment
  LA62884  Rhus aromatica Harlan Lewis; 1940-3-17 1247 San Diego 5 mi. W of Barrett Lake Comment
  LA62885  Rhus aromatica Harlan Lewis; 1940-4-6 1397 San Bernardino Mojave River at junction with Deep Creek 914 Comment
  LA62888  Rhus aromatica Nesta Dunn; A. M. Martin 1932-3-27 sn Riverside Cottonwood Spring Comment
  LA62889  Rhus aromatica Ira L. Wiggins; 1926-3-20 2028 San Diego Cuyamaca Mountains, on canyon side a few feet above San Felipe Creek near ranch house Comment
  LA62890  Rhus aromatica Carl Epling; William Robison 1932-4-2 sn San Diego Jacumba Comment
  LA62891  Rhus aromatica Louis Wheeler; 1932-4-9 578 Los Angeles Kings Canyon, near Elizabeth Lake 1036 Comment
  LA62892  Rhus aromatica Carl Epling; 1926-4-24 sn Los Angeles Mint Canyon Comment
  LA62895  Rhus aromatica C. L. Hogue; 1954-4-24 sn San Bernardino New York Mountains, Saginaw Canyon 1523 Comment
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Feb 25 2015
  LA82199  Rhus aromatica O. H. Kappler; 1944-4-9 582 Los Angeles Santa Monica Mountains, Lake Eleanor, Russell Ranch. Sherwood lake area Comment
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May 21 2014
  LA82200  Rhus aromatica O. H. Kappler; 1941-4-14 205 Los Angeles Santa Monica Mountains, Cold Creek, Monte Nido, N slope 182 Comment
  LA98377  Rhus aromatica D. Bradbury; 1970-5-2 258 San Bernardino Granite Mountains, just S. of Norris' Cabin 1219 Comment
  LA98538  Rhus aromatica Henry J. Thompson; 1970-5-29 3612 San Bernardino Granite Mountains, in the canyon just above Snake Springs 1234 Comment
  OBI20447  Rhus aromatica H. E. McMinn 1922-6-18 197 Napa Pojse Creek Canyon Comment
  OBI20448  Rhus aromatica Lewis S. Rose 1964-4-28 64035 Mariposa Mormon Bar 579 Comment
  OBI20450  Rhus aromatica Robert J. Rodin 1953-5-30 5886 Tulare South fork of Kaweah River, Clough Cave Camp, Sequoia National Park Comment
  OBI25836  Rhus aromatica Glen Holstein 1970-4-19 2 Los Angeles Indian Canyon 1 mile south of Soledad Canyon Rd Comment
  OBI31266  Rhus aromatica Joy Nishida, Melissa Luckow 1983-3-10 541 San Luis Obispo 1.2 miles south of American Canyon Campground 506 Comment
  OBI31600  Rhus aromatica Joy Nishida 1982-5-8 368 San Luis Obispo .9 miles south from American Canyon Campground 518 Comment
  OBI36280  Rhus aromatica David J. Keil, Lynne Dee Oyler and Rick Oyler 1983-7-30 17408 San Bernardino San Gabriel Mountains, N of Upland on Mountain Ave. Lower slopes of Mt. Baldy. 1372 Comment
  OBI40843  Rhus aromatica V. L. Holland 1965-5-15 156 Fresno Found at junction of Dunlap and Brookside roads 701 Comment
  OBI44793  Rhus aromatica David J. Keil, V. L. Holland, Michael Stiles, and Francis Villiablanca 1987-5-1 20053 Los Angeles Angeles National Forest, Littlerock Reservoir. Comment
  OBI48769  Rhus aromatica David J. Keil 1987-4-25 20036 San Bernardino 6 miles E of junction with Cima Road along Cedar Canyon Rd. in Mid Hills area. 1524 Comment
  OBI57020  Rhus aromatica G. F. Hrusa, D. Ragan 1997-8-10 14079 San Luis Obispo Los Padres National Forest; upper Water Canyon on E side of Cuesta Ridge SE of Cuesta Pass. Comment
  OBI6310  Rhus aromatica Ron Pecoff 1961-4-25 s.n. Santa Barbara Santa Barbara Botanical Gardens 26 Comment
  OBI64506  Rhus aromatica David J. Keil 2005-3-13 30344 El Dorado Foothills of Sierra Nevada. South of Placerville at 3203 Sand Ridge Rd. 152 Comment
  OBI66637  Rhus aromatica D. R. Miller 1996-3-29 396 -614 Unknown Bear Canyon, Tobacco creek drainage. 427 Comment
  OBI70340  Rhus aromatica Unknown 1996-4-25 HL 2591 Monterey Fort Hunter Liggett (Training Area 23) along Los Bueyes Creek to confluence with Los Burros Creek, ca. 3.5 air km NE of Burro Mountain, ca. 1.5 air km SW of Hughes Reservoir Comment
  OBI74529  Rhus aromatica David J. Keil 1992-1 23349 El Dorado Circa 11 km due south of Placerville near intersection of Sand Ridge Rd and Dawn Rose Ln. 600 Comment
  OBI77006  Rhus aromatica Malcolm McLeod, David J. Keil 1977-3-26 12019 Riverside 9 mi east of jctn with I-15 along Calif 79 518 Comment
  PGM1275  Rhus aromatica Vern Yadon 1974-9-7 Monterey Santa Lucia Mountains, Lockwood, 5 mi S from Lockwood Interlake Rd Comment
  PGM1276  Rhus aromatica Vern Yadon 1974-9-7 Monterey Santa Lucia Mountains, Bryson near , Sapaque Valley (upper end) Cave site Comment
  RSA0013612  Rhus aromatica LeRoy Gross, Evan Meyer 2013-5-23 6147 San Bernardino Bighorn Mountains Wilderness area. Upper reaches of Bighorn Canyon., Started near 34.28857N, 116.60873W. 1524 Comment
  RSA0015793  Rhus aromatica J. Andre 2012-4-4 23655 San Bernardino Granite Mountains; UC Granite Mtns Desert Research Ctr; Granite Cove, at Pinyon camp. 1302 Comment
  RSA0033863  Rhus aromatica Naomi Fraga, Antonio Sanchez 2013-9-1 4487 San Bernardino Bighorn Mountain Wilderness. Head of Ruby Canyon. 1535 Comment
  RSA0033900  Rhus aromatica Naomi Fraga, Caitlin Elam 2013-5-9 4295 San Bernardino Bighorn Mountain Wilderness. Viscera Spring. 1646 Comment
  RSA0037282  Rhus aromatica Sarah J. De Groot, Grace O. Cho 2013-9-26 7049 San Bernardino Northeast San Bernardino Mountains, Bighorn Mountain area: drainage south-southwest of hill '5641' along the Bighorn Mountain ridge. 1591 Comment
  RSA0042089  Rhus aromatica LeRoy Gross, Pam DeVries, Melinda Elster 2014-4-30 6346 San Luis Obispo Garcia Mountain. Most collections made in the Garcia Wilderness. Stony Creek campground. From the camp down stream to the trail that cuts across from Caldwell Mesa to Avenales Station., From 35.20955N 120.25839W TO 35.22463N 120.28397W. 573 Comment
  RSA0060765  Rhus aromatica LeRoy Gross, Duncan S. Bell, Pamela Conway, Pam DeVries, Otto Gasser 2015-3-19 6826 Los Angeles San Gabriel Mountains: Arrastre Canyon, south of Acton. 846 Comment
  RSA0060869  Rhus aromatica R. G. Swinney 2010-3-22 12088 Los Angeles Lopez Canyon Rd., 1.4 miles west of Kagel Canyon Road junction. 502 Comment
  RSA0073380  Rhus aromatica R. G. Swinney 2010-6-8 13181 Los Angeles San Gabriel Mountains: Placerita Canyon Natural Area, 1.0-1.8 miles east of nature center along Placerita Cyn. Trail, south side of stream. 494 Comment
  RSA0089427  Rhus aromatica R. G. Swinney 2011-3-17 14115 Los Angeles Glendora, north of Mull Canyon debris basin 366 Comment
  RSA0091736  Rhus aromatica R. G. Swinney 2011-5-12 14684 Los Angeles east side of Cabin Canyon, c. 200 m north of canyon mouth, west of Aliso Canyon Road, 0.5 mi west of Angeles Forest Hwy 1183 Comment
  RSA0092146  Rhus aromatica R. G. Swinney 2011-5-26 14844 Los Angeles San Gabriel Mountains: 0.3-0.5 miles south of Aliso Canyon Road, 2 miles west of Angeles Forest Hwy., nameless cyn. to the east of Beartrap Cyn. 1061 Comment
  RSA0094374  Rhus aromatica R. G. Swinney 2011-5-31 14924 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
  RSA0104541  Rhus aromatica Duncan S. Bell 2015-8-23 8633 San Bernardino The southeastern end of the Bighorn Mountains; collecting in the valley between Black Lava Butte and Flat Top Mesa. 1267 Comment
  RSA0118344  Rhus aromatica Sarah J. J. De Groot, Rachel Darney-Lane 2016-10-12 8076 San Bernardino Castle Mountains National Monument: canyon at end of road NN 142. ~1.1 air miles south of Hart Peak, east-northeast of Barnwell, south of I-15. 1498 Comment
  RSA0120133  Rhus aromatica Duncan S. Bell, Thomas Stoughton 2016-4-13 9253 Riverside Santa Rosa Mountains; Santa Rosa Wilderness area; on the western slopes of Martinez Mountain. 1548 Comment
  RSA0122718  Rhus aromatica Duncan S. Bell, LeRoy Gross 2016-3-30 9156 Riverside Santa Rosa Mountains; Santa Rosa Wilderness area; in a side canyon off of Martinez Canyon, approximately 7.5 air miles southeast of the summit of Martinez Mountain. 970 Comment
  RSA799083  Rhus aromatica Sarah J. De Groot, Jessica Chu, Loraine Washburn 2013-3-22 6880 Riverside South side of Joshua Tree National Park, Cottonwood Spring 915 Comment
  RSA800087  Rhus aromatica J. Andre 2012-3-23 23515 San Bernardino Granite Mountains; UC Granite Mountains Desert Research Center; among boulders at Snake Spring, approximately 1.5 miles west of Kelbaker Road (Granite Pass), just WNW of Norris Camp teaching cabin. 1236 Comment
  RSA800650  Rhus aromatica J. Andre 2012-4-23 23373 San Bernardino Mid Hills; Mojave National Preserve; along dirt road in Macedonia Canyon, 5.1 miles northeast of junction with Kelbaker Road, just north of Providence Mountains. 1362 Comment
  SBBG101697  Rhus aromatica S. Boyd, T. Ross 1991-6-14 6380 Riverside Warm Springs Crk at the NE end of Hogbacks Ridge, from Alamos Rd, S to confluence with Adobe Spring tributary, 2-3 mi NW of Murrieta Hot Springs Comment
  SBBG111805  Rhus aromatica E. Neese, E. Painter 1996-4-24 HL 2564 Monterey near Bear Trap Rd, ca. 2.4 km WSW of Bald Mtn, ca. 5.4 km E of Nacimiento River; Ft Hunter Liggett 400 Comment
  SBBG113322  Rhus aromatica E. Painter, E. Neese 1995-8-21 HL 2125 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
  SBBG113323  Rhus aromatica E. Painter, E. Neese 1996-4-25 HL 2591 Monterey Los Bueyes Crk to confluence with Los Burros Crk, ca. 3.5 km NE of Burro Mtn, ca. 1.5 km SW of Hughes Reservoir; Ft Hunter Liggett 450 Comment
  SBBG113324  Rhus aromatica E. Painter, E. Neese 1995-5-19 HL 1722 Monterey near Sam Jones Rd, ca. 7.5 km N of Nacimiento River, ca. 2.2 km S of San Antonio River; Ft Hunter Liggett 240 Comment
  SBBG119379  Rhus aromatica R. F. Thorne, A. C. Gibron, J. P. Simon, D. J. McGillivray 1970-4-17 39466 San Bernardino St Hwy 138 near Mormon Rocks in Cajon Cyn 975 Comment
  SBBG119851  Rhus aromatica E. Collins, K. Kirkland 1992-6-22 San Diego St Hwy 79, ca. 0.2 mi N of Descanso jct Comment
  SBBG16341  Rhus aromatica E. R. Chandler 1963-3-15 985 Ventura N fork of Matilija Crk 609 Comment
  SBBG16570  Rhus aromatica E. R. Blakley 1963-6-3 5947 Santa Barbara Colson Cyn between rock quarry and Los Padres Nat Forest boundary 457 Comment
  SBBG17348  Rhus aromatica H. M. Pollard 1963-5-15 Ventura Rice Rd near Meiners Oaks Comment
  SBBG20840  Rhus aromatica H. M. Pollard 1964-4-20 Ventura upper N fork of Matilija Cyn 762 Comment
  SBBG25332  Rhus aromatica A. DePalma 1966-4-6 29 Glenn Rail Cyn Rd, 1.2 mi from jct with Lodoga Rd 213 Comment
  SBBG29657  Rhus aromatica E. R. Chandler 1968-5-7 3708 b Ventura area of maintenance yard, Hwy 33 in upper Sespe drainage 1066 Comment
  SBBG37354  Rhus aromatica H. M. Pollard 1970-4-7 Ventura Baldwin Rd (Hwy 150) on E side of Ventura River crossing Comment
  SBBG37363  Rhus aromatica H. M. Pollard 1967-6-22 Ventura Dry Lakes Ridge, Matilija-Sespe divide 1432 Comment
  SBBG38387  Rhus aromatica H. M. Pollard 1959-3-20 Santa Barbara near Flores Flat, Gibraltar Rd 822 Comment
  SBBG4067  Rhus aromatica S. Shannon 1959-3-20 1 Yolo Cache Crk cyn, 6 mi NW of Rumsey, St Hwy 16 Comment
  SBBG4068  Rhus aromatica H. and M. Dearing 1941-4-6 4592 San Diego Live Oak Park Comment
  SBBG4069  Rhus aromatica H. E. Cott 1949-5-21 122 Yolo Putah Cyn, ca. 2.5 mi from cyn mouth Comment
  SBBG4070  Rhus aromatica C. F. Smith 1950-5-24 2785 Santa Barbara jct of El Camino Cielo with Kinevan Cyn Rd, San Marcos Pass Comment
  SBBG50790  Rhus aromatica R. S. Woglum 1935-12-2 30 San Bernardino Clark Mtns Comment
  SBBG50791  Rhus aromatica S. L. Morrison 1974-4-14 Lake 18.6 mi N on Bartlett Valley Rd from jct with St Hwy 20 Comment
  SBBG51048  Rhus aromatica R. S. Woglum 1940-5-25 2763 San Bernardino Clark Mtns Comment
  SBBG71093  Rhus aromatica P. Bartholomew 1938-8-17 Santa Barbara upper Santa Ynez River, Los Padres Nat Forest Comment
  SBBG71094  Rhus aromatica R. Hoffmann 1925-4-19 Los Angeles Antelope Valley to Elizabeth Lake Comment
  SBBG71095  Rhus aromatica R. Hoffmann 1927-6-3 Ventura E side of Casitas Pass Comment
  SBBG71096  Rhus aromatica H. M. Pollard 1945-3-25 Ventura San Antonio Crk Rd Comment
  SBBG71097  Rhus aromatica R. Hoffmann 1930-5-15 San Bernardino Providence Mtns 1219 Comment
  SBBG71098  Rhus aromatica R. Hoffmann 1929-5-19 Los Angeles Big Rock Crk Comment
  SBBG71099  Rhus aromatica M. N. Ackley -Apr-1928 6 Los Angeles Santa Monica Mtns 274 Comment
  SBBG83105  Rhus aromatica C. F. Smith 1950-5-24 2785 Santa Barbara jct of El Camino Cielo with Kinevan Cyn Rd, San Marcos Pass Comment
  SBBG86892  Rhus aromatica C. H. Muller 1950-10-23 Santa Barbara Kinevan Cyn, San Marcos Pass Comment
  SBBG86893  Rhus aromatica C. F. Smith 1947-4-28 1990 Santa Barbara El Camino Cielo, ca. 0.25 mi E of San Marcos Pass Comment
  SBBG96085  Rhus aromatica D. Keil with V. L. Holland 1986-5-26 19593 San Luis Obispo Oak Shores development on N shore of Nacimiento Lake Comment
  SBBG96794  Rhus aromatica T. Ross, S. Boyd 1990-6-6 2832 Los Angeles Green Valley Pasture (San Francisquito Cyn) 926 Comment
  SBBG98222  Rhus aromatica R. S. Ferris, R. Bacigalupi 1932-4-21 8080 San Bernardino lower slope of New York Mtns, near Ivanpah 1280 Comment
  SD224813  Rhus aromatica Scott D. White 1996-3-31 3870 Riverside Bundy Cyn:SE of Lake Elsinore. About .8 to 1.2 road miles E of Bundy Cyn Rd exit from I-15 freeway; USGS Lake Elsinore 7.5 topo map. 438 Comment
  SD227221  Rhus aromatica Barbara Booth, Chris Murphy 2012-4-21 599 San Diego Aguanga Mountain, Cleveland National Forest, along Palomar Mountain Divide Truck Trail at intersection of Half Way Truck Trail, 2.5 miles SW of Holcomb Village. 1513 Comment
  SD243440  Rhus aromatica Larry Hendrickson 2011-6-29 5450 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
  SD245235  Rhus aromatica Sarah J. De Groot, Grace Cho 2013-9-26 7049 San Bernardino Northeast San Bernardino Mountains, Bighorn Mountain area: drainage south-southwest of hill '5641' along the Bighorn Mountain ridge. Broad wash. 1591 Comment
  SD248828  Rhus aromatica Larry Hendrickson 2013-7-15 6117 San Diego William Heise County Park, Pine Hills. Cedar Trail, 3.0 air miles SSE of Julian and 0.3 mile ESE of park entrance kiosk. 1264 Comment
  SD249629  Rhus aromatica J. M. Andre 2013-4-2 25311 San Bernardino Region: C; Granite Mountains UC Granite Mountains Desert Research Center, at Norris Camp cabin, 1.3 mi. west of Kelbaker Rd 1205 Comment
  SD253352  Rhus aromatica R. G. Swinney 2011-5-31 14924 Los Angeles San Gabriel Mountains: Monte Cristo Creek, 0.1 - 0.4 mile NE of Monte Cristo Campground and confluence with Mill Creek (Chilao Flat 7.5'Q) 1096 Comment
  SD256385  Rhus aromatica Don Maxted, Jan Maxted 2010-3-20 118 San Diego Bratton Valley, land surrounding 17536 Sierra Cielo Ln, SW of Lyons Peak, 1.2 mile WNW of intersection of Honey Springs Rd & Bratton Valley Road. 753 Comment
  SDSU12352  Rhus aromatica Mary Dellavalle, A. Dellavalle, N. B. Dellavalle, K. S. Victores 1996-4-6 9 IV96I Fresno Sierra National Forrest. Patterson Mtn. northwest quadrangle. Big Creek Road. About 1 mile northeast of Rush Creek. 533 Comment
  SDSU14377  Rhus aromatica Craig H. Reiser, Fred T. Sproul, Colin Steele 1988-2-16 16 -II-88 San Diego Southern Foxtrot. Camp Joseph Pendleton MCB. San Diego County, California. Base sector: 68-95. 140 Comment
  SDSU15939  Rhus aromatica Robert Lauri 2002-4-3 75 San Diego Along lookout trail approximately 1.1 miles north east of Harrison Grade. 1499 Comment
  SDSU160  Rhus aromatica D. F Howe 1960-4-28 2925 San Bernardino Rocky slope, Kingston Range. 1372 Comment
  SDSU16975  Rhus aromatica Robert Lauri 2002-5-17 127 San Diego Palomar Mountain State Park. Approximately 300 meters northeast of Doane Pond, by camp. 1440 Comment
  SDSU2181  Rhus aromatica Wm E. Coop 1952-4-1 San Diego Alpine area. Comment
  SDSU2189  Rhus aromatica unknown San Diego Jacumba. Comment
  SDSU2190  Rhus aromatica Harvey 1938-4-15 2105 San Diego Banner Comment
  SDSU2191  Rhus aromatica D. R. Harvey 1932-5-29 681 San Diego Palomar Mtn. Comment
  SEINET4559359  Rhus aromatica J. M. Andre 2012-1 23655 San Bernardino Granite Mountains; UC Granite Mnts. Desert Research Ctr; Granite Cove, at Pinyon Camp. 1301 Comment
  SEINET8042208  Rhus aromatica R. R. Halse 2010-3-21 7831 Yolo Along State Hwy 16, ca 7.6 miles S of its junction with State Hwy. 20 or 5.7 miles northwest of Rumsey. 180 Comment
  SFV16670  Rhus aromatica P. Wilson, J. M. Albert 1996-6-12 3448 Los Angeles San Gabriel Mountains Off Highway 2 at mile marker 44.03, near Short Cut. 1524 Comment
  SFV18534  Rhus aromatica M. Cavelti 2002-4-7 21 Trinity 20 miles west of Weaverville on the northi side of Highway 299. 709 Comment
  SFV18782  Rhus aromatica A. Dittmer, C. Dittmer 2004-3-27 28 Los Angeles Santa Monica Mountains Along Mott Fire Road adjacent to Malibu Creek. West side of fire road on east facing slope. 157 Comment
  SFV20716  Rhus aromatica J. N. Hogue, S. G. Hogue 2006-6-23 274 .3 San Diego Indian Flats Campground, northeast of Pine Mountain. 1100 Comment
  SFV2138  Rhus aromatica J. F. Addicott 1965-3-21 16 Solano Cold Canyon where it intersects State Highway 128 and Putah Creek. In canyon bottom. 122 Comment
  SFV2139  Rhus aromatica O. Doubleday 1959-5-2 Los Angeles Santa Monica Mountains On east side of slope along Topanga Canyon Blvd, about 7 miles south of Ventura Blvd. 457 Comment
  SFV2140  Rhus aromatica R. L. Armacost 1933-7-4 Los Angeles San Gabriel Mountains Vasquez Rocks, near Newhall, just south of Agua Dulce. 790 Comment
  SFV2141  Rhus aromatica K. A. Wilson 1961-3-14 1027 Los Angeles Santa Monica Mountains Mulholland Highway, 0.5 miles west of Seminole Hot Springs. Small valley with running stream. 290 Comment
  SFV21981  Rhus aromatica V. Soza, L. Gross, R. Kopelov 2000-3-30 655 Los Angeles Verdugo Mountains North side of Verdugo Mountains. Northeastern side of La Tuna Canyon, north of 210 Freeway and La Tuna Canyon Road. South-southwest of Haines Canyon Ave. and Elmhurst Drive junction, Haines Canyon Park. West-facing slope of canyon sides in area cleared and open above near housing. 579 Comment
  SFV8404  Rhus aromatica K. Yeargan 1972-3-11 PO12 Solano North Coast Ranges Vaca Mountains. 0.25 miles south of Monticello Dam. Dry, open, east-facing slope. 120 Comment
  SJSU371  Rhus aromatica A. W. Jacobs 1938-7-29 San Diego between Warner Hot Springs & Los Tules Comment
  UC1922271  Rhus aromatica Scott D. White, Jennifer H. Jones 2005-6-16 11136 San Bernardino San Bernardino Mtns. / San Bernardino Valley: City of Yucaipa, east end, bajada below San Bernardino Mtns. East of Jefferson St. and south of Carter Ave. Comment
  UCD116877  Rhus aromatica Dan Axelrod 1932-3-21 s.n. Los Angeles Vasquez Rocks, Antelope Valley. Comment
  UCD116878  Rhus aromatica Richard Bates 1949-5-21 s.n. Riverside Pinon flats, Hemet Lake area, San Jacinto Mtns. Comment
  UCD116879  Rhus aromatica Amelie Blyth 1952-4-6 4 -3 Yolo Bank of Putah Creek, about 5 miles west of Winters. Comment
  UCD116881  Rhus aromatica Ted C. MacRae 1995-5-26 43 b Riverside Santa Rosa Mts., Pinyon Flats Cpgd., 15.5 mi S Palm Desert. 1219 Comment
  UCD116882  Rhus aromatica Joseph M. DiTomaso 1976-5-23 462 Butte Lake Oroville. Comment
  UCD116884  Rhus aromatica John Thomas Howell 1976-5-17 51699 Kern Farnsworth Ranch ca. 3 mi. SE of Glennville, Greenhorn Mountains. Comment
  UCD116886  Rhus aromatica George F. Hrusa 1990-4-4 7619 Sutter Common on NE and SE slopes of North Butte. 350 Comment
  UCD116887  Rhus aromatica G. F. Hrusa 1996-5-2 12875 Shasta Approx. 1/2 mile S of Old Station Trailer Park on Hwy 44-89. 1455 Comment
  UCD116915  Rhus aromatica P. McFarland 1997-5-10 014 Yolo Along Putah Creek just east of Hwy 128 across from Stebbin's Reserve parking area. 170 Comment
  UCD116919  Rhus aromatica Gordon Pilone 1961-3-24 113 San Bernardino Barett Canyon one mile north of Ranger Station in San Antonio Canyon on old road. San Bernardino Mt. Range. 762 Comment
  UCD116922  Rhus aromatica Lewis S. Rose 1964-4-28 64035 Mariposa Mormon Bar. 579 Comment
  UCD116923  Rhus aromatica D. Sanchez-Mata 1998-7-9 s.n. Colusa Lodoga-Stonyford. Mendocino National Forest. Goat Mountain Road between Lodoga and Red Rock Cabin. At Stoney Creek. 450 Comment
  UCD116924  Rhus aromatica J. M. Tucker 1951-3-28 2067 Napa Capell Creek, about 6 miles south of Monticello. Comment
  UCD116925  Rhus aromatica M. Wiesendanger 1928-4-7 931 Humboldt Near Blue Lakes. Comment
  UCD116926  Rhus aromatica K. A. Wilson 1961-3-14 1027 Los Angeles Santa Monica Mtns. Mulholland Hwy. 1/2 mile west of Seminole Hot Springs. Comment
  UCD132434  Rhus aromatica Kelsey Barale; PLS 102 plant collecting interns 2013-5-4 6 Lake Clear Lake State Park. NE of Kelseyville. North part of park, north of Soda Bay Rd. Along path on the south side of the meadow before entrance kiosk and main entrance to Park, near creek. 418 Comment
  UCD135878  Rhus aromatica W. R. Hildreth 1963-4-12 11 Solano 0.3 mile west of bridge across Putah Creek, south of Monticella Dam. Comment
  UCD144934  Rhus aromatica Daphne K. Christopher; Hannah Stevens, Mark Bibbo 2003-4-12 151 Solano UC Davis, Stebbins Cold Canyon Reserve. Near main trailhead. 166 Comment
  UCD147526  Rhus aromatica Steven Vitales; Plant Science 102 collecing interns 2014-4-26 7 Lake Anderson Marsh State Historic Park. Southeastern corner of Clear Lake. West of Hwy 53, north of Lower Lake. Top of Lewis Ridge near undeveloped road. 426 Comment
  UCD158847  Rhus aromatica Amy DePalma 1966-4-6 29 Glenn Glenn County, on Rail Canyon Rd. 1.2 mi from junction with Lodoga Rd. 213 Comment
  UCD39261  Rhus aromatica B. Crampton 1976-9-21 9411 Los Angeles ca. 10 miles east of Saugus. Agua Dulce canyon area. Comment
  UCD39262  Rhus aromatica Beecher Crampton 1964-5-18 6979 San Luis Obispo San Luis Obispo County: 4.2 miles n.e. Santa Margarita. Comment
  UCD39264  Rhus aromatica B. Crampton 1960-9-7 5776 Napa Vaca Mountains. Markley Canyon, along State Hwy. 128, above Lake Berryessa. Comment
  UCD46812  Rhus aromatica John F. Addicott 1965-3-21 16 Solano Stebbins Cold Canyon Reserve. Where it intersects hwy 128 and Putah Creek. In canyon bottom. 121 Comment
  UCD46813  Rhus aromatica G. Ledyard Stebbins 1983-4-18 C 380 Solano Stebbins Cold Canyon Reserve. Along canyon trail near gate. Comment
  UCD47775  Rhus aromatica Ryan Knox; E. McDermott, G. Walden 2002-4-13 4 Yolo 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. 434 Comment
  UCD48422  Rhus aromatica C. Matthews; T. Petrie, C. Little, and K. Glover 2001-4-14 23 Napa Quail Ridge Reserve; SE corner of Lake Berryessa, just W of Monticello Dam; 50 ft. NW of jct between West Rd. and S. Decker Cayon Rd. in creek bed. 152 Comment
  UCD57304  Rhus aromatica Ellen Dean; C. Thomsen, S. Bledsoe, J. Alderson, M. Starbuck 2007-4-7 3675 Colusa BLM Payne Ranch. Lands to the southwest of junction of Hwy. 20 and Hwy. 16. Thompson Canyon, near juncture with Craig Canyon. 366 Comment
  UCD62910  Rhus aromatica Christa Lindsey; Plant Biology 102 students 2008-5-3 7 Yolo Yolo County; Audubon Bobcat Ranch, lands to the north of Hwy 128 on north side of Putah Creek downstream of Monticello Dam. Bray Canyon. West side of Bray Creek. 103 Comment
  UCD63047  Rhus aromatica Daniel Sanchez Mata 2006-6-11 s.n. Napa Berryessa-Knoxville Road pr. Foley Creek close to UC McLaughlin Reserve. 460 Comment
  UCD82135  Rhus aromatica Ellen Dean; G. Harrington, C. Thomsen,Chiao-Yi Cheng,R. Wilmarth 2009-5-20 5667 Colusa Walker Ridge. Along Walker Ridge Road, ca. 0.5 road mi N of intersection with road to Indian Valley Reservoir. Parking area, undeveloped roads, flats and slopes on W side of road. 869 Comment
  UCR101323  Rhus aromatica A. C. Sanders 1997-3-22 20080 San Bernardino San Bernardino Mountains, along the Pacific Crest Trail southwest of Grass Valley Creek 1037 Comment
  UCR103876  Rhus aromatica Walter Wisura 1997-4-1 5030 San Bernardino San Bernardino Valley, Jurupa Hills, Mary Vagl Museum and Nature Center, Cypress St, Fontana Comment
  UCR103914  Rhus aromatica B. G. Pitzer 1997-4-11 3103 Riverside Lakeview Mountains, Pulsar View Road, c. 0.5 mi. (air) SSE of Mt. Rudolph. 640 Comment
  UCR107749  Rhus aromatica D. L. Banks 1997-5-5 1994 Riverside NW Palomar Mtns, Pechanga Indian Reservation, east of San Gabriel Church along Pechanga Road, east of its intersection with Pachanga Creek. east of where road crosses to southern bank of south fork of Pechanga Creek. 482 Comment
  UCR107775  Rhus aromatica M. E. Siqueiros D. 1997-3-19 4375 Los Angeles San Gabriel Mtns., Claremont, Bernard Field Station of the Claremont Colleges, located on the NW corner of Mills Ave. & Foothill Blvd. west of main paved road, north of Foothill Blvd. 50 m from NW fence. 412 Comment
  UCR112363  Rhus aromatica A. C. Sanders, D. Malueg, K. D. Jones 1998-5-12 21806 San Bernardino Mojave Desert, Baldy Mesa, Lugo-Vincent Powerline (S Cal. Edison), c. 1 mi. west of I-15 and north of Cajon Summit 1250 Comment
  UCR114502  Rhus aromatica Mitch Provance 2000-5-12 2022 San Bernardino Jurupa Mountains, E slopes of 'Noname Mt' (peak 1913 ft). 579 Comment
  UCR114608  Rhus aromatica Mitch Provance 1999-3-8 1068 San Bernardino San Bernardino Valley, City of Rialto, Colton Dunes System, powerline right-of-way, E side of S. Industrial Ave. north of the Agua Mansa Cemetery 293 Comment
  UCR114806  Rhus aromatica Mitch Provance 1998-2-6 84 Riverside Jurupa Mountains, Pyrite Canyon, 'Central Pyrite Dune', c. .3 km south of the end of Savonia Dr. in Southridge, Fontana. Actual location of the collection just on the Riverside Co. side of the Riv. / S.B. county line. 320 Comment
  UCR120923  Rhus aromatica A. C. Sanders, Mark Elvin, Julie M. Vanderwier 2002-4-9 24925 Riverside The Badlands, hills and canyons west of Laborde Canyon, 1 mile northeast of Eden Hot Springs, SW of Beaumont 671 Comment
  UCR121303  Rhus aromatica A. C. Sanders, Mark Elvin, Julie M. Vanderwier 2002-4-22 25014 Riverside The Badlands, Laborde Canyon and adjacent slopes and side canyons, 1 mile east of Mt. Eden, SW of Beaumont 549 Comment
  UCR123660  Rhus aromatica Steven R. Hill 2001-4-25 33416 San Bernardino San Gabriel Mtns., San Bernardino National Forest, vicinity of Lost Lake, straddling the San Andreas Fault. Lost Lake Road, west of Hwy I-15 863 Comment
  UCR125158  Rhus aromatica A. C. Sanders, Mark Elvin 2002-6-18 25121 Los Angeles NE end of Santa Susana Mtns., Newhall Ranch, hills southwest and west of Magic Mountain amusement park, within 1 mile of park 457 Comment
  UCR136269  Rhus aromatica A. C. Sanders 2004-4-20 27544 Riverside Santa Ana Mtns., Santa Rosa Plateau, 0.5 km west of Tenaja Road and just north of the San Diego county line 640 Comment
  UCR141309  Rhus aromatica R. F. Thorne, A. C. Gibron, J. P. Simon, D. J. McGillivray 1970-4-17 39466 San Bernardino San Gabriel Mtns., San Bernardino National Forest, Hwy 138 near Mormon Rocks in Cajon Canyon 976 Comment
  UCR146909  Rhus aromatica Mark A. Elvin 2004-4-9 3295 San Bernardino Little San Bernardino Mtns, UC Burns Pinyon Ridge Reserve, c. 1.5 mi east of Pioneertown, SW portion, in North Railroad Canyon 1159 Comment
  UCR151174  Rhus aromatica Steve Boyd, Sula Vanderplank, Valentin Arvizu 2004-10-13 11587 San Bernardino Eastern Mojave Desert, [SE] end of the Mescal Mtns, south of Clark Mountain and Interstate 15, [SE] of Mountain Pass 1600 Comment
  UCR154019  Rhus aromatica A. C. Sanders 2005-5-11 30156 Los Angeles Western San Gabriel / Liebre Mtns. Region, Santa Clarita area, upper Plum Canyon along dirt track toward Cruzan Mesa from Plum Canyon Rd., NW of Forest Park between Mint and Bouquet Canyons 655 Comment
  UCR154729  Rhus aromatica T. B. Salvato, Kent Beaman 2005-5-16 770 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
  UCR157267  Rhus aromatica June Latting, O. F. Clarke, A. C. Sanders & CNPS trip 1978-5-28 s.n. San Bernardino Eastern Mojave Desert, Clark Mountain, north of the peak in the canyon below the white fir grove 2012 Comment
  UCR16082  Rhus aromatica Osman 1976-5-4 S-76- 1 San Bernardino San Bernardino Mountains, Mill Creek, 1 mile northeast of Mill Creek District Ranger Station 518 Comment
  UCR161449  Rhus aromatica Dave Goodward 2005-9-24 s.n. San Bernardino Eastern Mojave Desert, Clark Mountain Range, c. 1 mile NE of Mountain Pass 1410 Comment
  UCR163344  Rhus aromatica Cindy Stead 1987-5-3 s.n. San Bernardino Eastern Mojave Desert, Granite Mountains Reserve and vicinity, Snake Springs 1220 Comment
  UCR164570  Rhus aromatica S. J. Myers 2001-4-18 s.n. Riverside San Jacinto Mtns., Bautista Canyon near Tripp Flats Rd. 1183 Comment
  UCR16590  Rhus aromatica Joe Buriel 1966-4-6 s.n. Riverside Peninsular Range, Robb Road [=Lake St.], 1 mi south of Temescal Canyon Road, 2 mi northwest of Lake Elsinore 459 Comment
  UCR166751  Rhus aromatica Scott D. White, Jennifer H. Jones 2005-6-16 11136 San Bernardino San Bernardino Mtns / San Bernardino Valley, City of Yucaipa, east end, bajada below San Bernardino Mtns. east of Jefferson St. and south of Carter Avenue 1037 Comment
  UCR169494  Rhus aromatica T. B. Salvato, John F. Green 2004-5-27 593 Riverside San Bernardino Mtns, head of Banning (San Gorgonio River) Canyon close to the San Bernardino Co. line, 0.5 mi SE of Oak Glen Conservation Camp 1463 Comment
  UCR170290  Rhus aromatica A. C. Sanders, L. Lubinsky, E. J. Lawlor, D. L. Sanders 2006-3-26 31937 San Bernardino San Bernardino Valley Region, upper Scott Canyon above canyon bend at powerlines, Loma Linda Hills, south of end of Bryn Mawr Ave., c. 0.6 mi. north of Riverside Co. line 518 Comment
  UCR174054  Rhus aromatica A. C. Sanders 2006-5-19 32429 Riverside Peninsular Range, Hills between Murrieta and Menifee Valley, west of I-215, south of Bundy Cyn./Scott Rd. and north of Clinton Keith Rd. 518 Comment
  UCR179973  Rhus aromatica R. G. Swinney 1996-8-7 5217 Los Angeles San Gabriel Mountains, San Dimas Experimental Forest, east half of Brown's Flat 1341 Comment
  UCR180073  Rhus aromatica R. G. Swinney 1995-6-26 3931 San Bernardino San Gabriel Mtns., Baldy Mesa, 0.8 mile west of 215 Fwy on road 3N24, c. 1 mi. NE of Cajon Summit along Oro Grande Wash 1232 Comment
  UCR180268  Rhus aromatica R. G. Swinney 1995-6-21 3883 San Bernardino San Gabriel Mountains, side canyon on W side of Cajon Wash, 0.5 mi. SW of Cajon, 2.1 mi south of jct. of 3N49 and 3N53; 2.9 mi SE of Lone Pine Road and Hwy 138 at Road 3N53; W side of far W railroad 890 Comment
  UCR182224  Rhus aromatica R. G. Swinney 1992-11-14 1987 San Bernardino Eastern San Gabriel Mtns., confluence of spring from Swarthout Canyon and Cajon Wash 805 Comment
  UCR18646  Rhus aromatica John C. Roos 1950-8-4 s.n. San Bernardino Eastern Mojave Desert, north side of Clark Mountain 1220 Comment
  UCR188651  Rhus aromatica R. G. Swinney 1990-3-24 1555 Los Angeles Los Angeles Basin, South Hills, a ridge on the south side of the city of Glendora. Within 250 yards of east end of Fawn Valley Road, near railroad tracks 274 Comment
  UCR19136  Rhus aromatica John C. Roos 1948-5-15 3831 Riverside Sonoran (Colorado) Desert, Eagle Mountains, upper Lost Palms Canyon 1037 Comment
  UCR194814  Rhus aromatica Scott D. White 2006-5-19 11477 Riverside Perris Basin/San Jacinto Mtn Foothills, [Santa Rosa Hills, c. 2 miles south of Hemet, c. 1 mile east of State St., vicinity of Hemet Butte and Gibbel Road] 610 Comment
  UCR198511  Rhus aromatica Kai T. Palenscar 2008-4-3 s.n. Los Angeles San Bernardino Mountains, west of Angeles Forest Hwy and off of Aliso Canyon Road 1231 Comment
  UCR199807  Rhus aromatica Steve Boyd, Tammy Morgan 2004-6-1 11417 San Bernardino Eastern Mojave Desert, Clark Mountain, west flank of the range in large canyon south of Pachalka Spring 1800 Comment
  UCR200112  Rhus aromatica Valerie Soza, LeRoy Gross, Ruby Kopelov 2000-3-30 655 Los Angeles Verdugo Mountains, north side, northeastern side of La Tuna Canyon, north of 210 Fwy and La Tuna Canyon Road. southsouthwest of Haines Canyon Avenue and Elmhurst Drive junction, Haines Canyon Park 579 Comment
  UCR200362  Rhus aromatica Jim Andre, T. La Doux, Sarah J. De Groot 2007-4-30 9273 San Bernardino Mojave Desert, Mid Hills, north end of Woods Mountain, 0.5 mi south of Government Holes, at base of bouldery slope 1600 Comment
  UCR209435  Rhus aromatica R. G. Swinney 1969-4-2 321 Los Angeles Western Transverse Range; Santa Monica Mtns., Cornell on Mulholland Highway 229 Comment
  UCR21166  Rhus aromatica Steve Boyd 1980-7-3 s.n. Riverside Perris Basin, Motte Reserve. Rocky hills 2.5 mi NW of Perris. Western edge of the reserve and 0.25 mi south of the NW corner of the reserve 518 Comment
  UCR212750  Rhus aromatica Ellen Mackey, Alexia Mackey 2006-6-29 NFWF- 1760 Los Angeles Peninsular Ranges; Chino-Puente Hills, San Gabriel River Watershed, Turnbull Canyon, Turnbull Canyon Road 349 Comment
  UCR213524  Rhus aromatica A. C. Sanders 2010-5-19 38415 Riverside Peninsular Range/San Bernardino Valley, Riverside, western end of North Hill, edge of Fairmont Park, above intersection of Redwood Dr. and Randall Rd. 250 Comment
  UCR216773  Rhus aromatica Jim Andre 2010-5-13 13515 San Bernardino Eastern Mojave Desert, Castle Peaks, Mojave National Preserve, south side of range at trailhead to hiking corridor to Castle Peaks 1512 Comment
  UCR219400  Rhus aromatica R. G. Swinney 2009-3-25 10160 Los Angeles San Gabriel Mtns. Foothills, far west end of Glendora Ridge Motorway on north side of road at boundary of El Encanto Azusa River Wilderness Park 549 Comment
  UCR219556  Rhus aromatica R. G. Swinney 2009-3-28 10213 Los Angeles Transverse Range; San Gabriel Mtns., Monrovia Mountain Park, trail 0-40 m above canyon bottom, from park entrance to 0.4 mi. up canyon 427 Comment
  UCR22012  Rhus aromatica Steve Boyd 1980-5-11 254 B Riverside Peninsular Range, Gavilan Hills, Harford Springs County Park, northwest corner of the Gavilan Plateau. East of trailer park, east side of Gavilan Road 625 Comment
  UCR220286  Rhus aromatica R. G. Swinney 2009-4-24 10480 Los Angeles Transverse Ranges; San Gabriel Mtns./ Mojave Desert, Littlerock Creek, c. 200 m below (north of) Littlerock Creek Dam 963 Comment
  UCR220890  Rhus aromatica Jim Andre 2010-6-16 14505 San Bernardino Eastern Mojave Desert, SE end of Clark Mountain Range, 0.6 mi. west (above) "Picnic Area" 1988.21 Comment
  UCR222228  Rhus aromatica Jim Andre 2010-6-4 13910 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
  UCR223461  Rhus aromatica R. G. Swinney 2009-6-8 11094 Los Angeles Transverse Range; San Gabriel Mtns., Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy 1720 Comment
  UCR226834  Rhus aromatica Jim Andre 2010-5-30 15880 San Bernardino Eastern Mojave Desert, New York Mountains, Mojave National Preserve, along Ivanpah Road, 3.0 mi north of Barnwell 1314 Comment
  UCR226835  Rhus aromatica Jim Andre 2010-5-30 15727 San Bernardino Eastern Mojave Desert, Mid Hills, above Chicken Water Spring, c. 4 mi west of Cedar Canyon Road 1478 Comment
  UCR227469  Rhus aromatica Thomas R. Stoughton, Josh Paolini, Jennifer Pilapil 2010-6-30 286 San Bernardino Transverse Ranges; San Bernardino Mountains, Santa Ana River Watershed, Radford Road (FS Road 2N06) 1748 Comment
  UCR228588  Rhus aromatica Sarah J. De Groot 2010-4-24 6293 San Bernardino Mojave Desert, Whipple Mountains, base of rock wall, west side of cove northeast of highest peak along summit ridge 1034 Comment
  UCR228897  Rhus aromatica Jim Andre, Tasha La Doux 2011-4-2 16690 San Bernardino Mojave Desert, Granite Mountains, UC Granite Mountains Desert Research Center, Playground Wash, along old mining road, now in wilderness 1073 Comment
  UCR230051  Rhus aromatica John F. Green 2011-4-11 s.n. San Bernardino Eastern Mojave Desert, along I-15 at Wheaton Bridge, 2.32 mi. east (91 deg. ) of Bailey Rd. crossing at Mountain Pass 1262 Comment
  UCR230163  Rhus aromatica A. C. Sanders, Chika Mori 2011-6-15 39688 San Bernardino Eastern Mojave Desert, north side of the Mescal Range above Mountain Pass, 0.7 mi. south of I-15 at Bailey Rd., at end of Cambria Rd. (dirt) at Hardrock Queen Spring 1466 Comment
  UCR232583  Rhus aromatica Kathleen Stockwell 2011-5-15 s.n. San Bernardino San Gabriel Valley, Day Creek Blvd. at NW corner of intersection with 210 Fwy, just south of Vintage Dr. 465 Comment
  UCR234508  Rhus aromatica Naomi Fraga, Joshua Paolini, Lucila Reccia 2010-8-19 3729 San Bernardino San Bernardino Mountains, along Santa Ana River Road near the entrance to Camp Crazzy Wasewagan 1729 Comment
  UCR234755  Rhus aromatica A. C. Sanders, John F. Green 2012-6-25 40300 Riverside Peninsular Range; Santa Ana Mtns. Region, Temescal Canyon, benches south of I-15 and east of Horsethief Canyon Rd. 419 Comment
  UCR239904  Rhus aromatica O. F. Clarke 2004-3-31 s.n. San Bernardino San Bernardino Mtns. Foothills, Yucaipa, east end of Ave. E 884 Comment
  UCR240623  Rhus aromatica Tracy Tennant, Mitch Provance 1998-6-16 MOR- 437 Riverside San Bernardino Mtns. Foothills, Morongo Indian Reservation, upper Millard Canyon, north of Cabazon, in wash just north of woodland stand M15 1098 Comment
  UCR241070  Rhus aromatica Dick Newell, Judy Booth 2013-3-24 322 Orange Peninsular Range; Santa Ana Mtns., Cleveland National Forest, on Maple Springs Rd./Silverado Cyn. Rd., 1.5 miles above Maple Springs gate 673 Comment
  UCR243556  Rhus aromatica Jim Andre 2011-5-1 21149 San Bernardino Eastern Mojave Desert, Mojave National Preserve; NE Providence Mtns, on ridge 1.5 mi. N. of Bonanza King Mine, c. 1 mi. SE of Globe Mine area, 11 mi. east of Kelso 1551 Comment
  UCR249822  Rhus aromatica T. B. Salvato, John Lovio 2013-3-19 7360 Riverside Perris-Aguanga Basin, Menifee Valley, Los Alamos Road at its crossing of Warm Springs Creek, and hill west of Jeanette Drive 402 Comment
  UCR251694  Rhus aromatica T. B. Salvato 2014-4-9 7833 Riverside Perris-Aguanga Basin, Menifee, c. 4 mi southeast of Canyon Lake, northeast corner of Bundy Canyon Road and Sunset Avenue 534 Comment
  UCR254621  Rhus aromatica Jim Andre 2012-5-10 22673 San Bernardino Eastern Mojave Desert, Providence Mountains, Mojave National Preserve; moist canyon just south of Arrowweed Spring, 3.5 mi. northeast of Granite Pass/ Kelbaker Rd 1164 Comment
  UCR256067  Rhus aromatica Larry Hendrickson, Matt McDonald 2011-4-25 5280 San Diego Peninsular Range, Volcan Mountain, Volcan Mountain Foundation property, 4.3 miles north of Julian and 0.4 mile north and upslope from Ironside Spring, a few yards south of Volcan Road in an area formerly known as Hunters Camp. Atlas Square: C20 1572 Comment
  UCR256271  Rhus aromatica R. G. Swinney 2010-3-22 12088 Los Angeles San Gabriel Mountains, Lopez Canyon Rd., 1.4 miles west of Kagel Canyon Road junction, NE of Pacoima 502 Comment
  UCR25781  Rhus aromatica John C. Roos 1953-4-13 5524 Riverside Riverside, Box Springs Mountains 489 Comment
  UCR259983  Rhus aromatica R. G. Swinney 2010-6-8 13181 Los Angeles San Gabriel Mountains, Placerita Canyon Natural Area, 1.0-1.8 miles east of nature center along Placerita Cyn. Trail, south side of stream 549 Comment
  UCR261912  Rhus aromatica Elizabeth Neese, Elizabeth Painter 1996-4-24 HL 2564 Monterey South Coast Range, Fort Hunter Liggett Training Area 27, near Bear Trap Road, c. 2.4 air km west-southwest of Bald Mountain, c. 5.4 air km due east of Nacimiento River 400 Comment
  UCR265587  Rhus aromatica Angelique Herman, Keir Morse, Nick Regoli, Eric Lumba 2015-3-15 2015- 12 Riverside Santa Rosa/San Jacinto Mountains, Pinyon Flats Campground 1220 Comment
  UCR270079  Rhus aromatica R. G. Swinney 2011-3-17 14115 Los Angeles San Gabriel Mountains, Glendora, north of Mull Canyon debris basin 366 Comment
  UCR270462  Rhus aromatica R. G. Swinney 2011-5-12 14684 Los Angeles San Gabriel Mountains, east side of Cabin Canyon, c. 200 m north of canyon mouth, west of Aliso Canyon Road, 0.5 mi west of Angeles Forest Hwy 1183 Comment
  UCR270529  Rhus aromatica R. G. Swinney 2011-3-22 14181 Los Angeles San Gabriel Mts., mouth of Keril Canyon, tributary from east of Big Dalton Cyn., just below Big Dalton Cyn. Dam 549 Comment
  UCR271676  Rhus aromatica R. G. Swinney 2011-5-31 14924 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
  UCR272290  Rhus aromatica Duncan S. Bell, Evan Meyer 2015-4-29 8153 San Bernardino East Mojave Desert, Mescal Range, c. 2.5 air miles south of Mountain Pass, north-facing slopes and canhyons below the summit in the interior of the range 1761 Comment
  UCR272547  Rhus aromatica R. G. Swinney 2011-5-26 14844 Los Angeles San Gabriel Mountains, 0.3-0.5 miles south of Aliso Canyon Road, 2 miles west of Angeles Forest Hwy., nameless cyn. to the east of Beartrap Cyn. 1073 Comment
  UCR274500  Rhus aromatica Duncan S. Bell 2014-5-20 6990 San Bernardino San Bernardino Mountains, Bighorn Mountains Wilderness. Arrastre Creek in the narrow section between Lone Valley and Horsethief Flat 1655 Comment
  UCR3458  Rhus aromatica Tom Painter 1964-4-18 41864 5 San Bernardino San Bernardino Valley, [Muscoy] c. 50 ft. from left side of Cajon Blvd., 4.3 mi. north of intersection of Cajon Blvd. and Highland Ave. 550 Comment
  UCR34998  Rhus aromatica L. B. Ziegler 1974-4-2 521 Riverside San Jacinto Mountains, foothills of the San Jacinto Mountains, hillside slopes of lower Bautista Canyon 612 Comment
  UCR41988  Rhus aromatica B. G. Pitzer, D. Charlton 1986-4-20 0135 San Bernardino Eastern Mojave Desert, New York Mountains, Caruthers Canyon, c. 1 mi below Giant Ledge Mine 1799 Comment
  UCR527  Rhus aromatica Eugene Cardiff, Ken Smith 1954-4-5 s.n. Riverside Upper Santa Ana River/San Bernardino Valley, Jurupa Mountains, northwest of Riverside 671 Comment
  UCR61063  Rhus aromatica R. G. Swinney 1989-7-14 s.n. Los Angeles San Gabriel Mtns, in and near the city of Glendora, north of Sierra Madre Avenue and west of the Church of the Open Door 367 Comment
  UCR71855  Rhus aromatica A. C. Sanders, E. J. Lott 1992-4-8 12183 San Bernardino San Bernardino Mountains, east of Yucaipa, Water Canyon, a tributary of Wildwood Canyon from the north. E-facing hillside below the stables (old Hunt Ranch), west of Water Canyon Rd 1009 Comment
  UCR73390  Rhus aromatica T. S. Ross 1991-8-14 5749 Los Angeles San Gabriel Mtns, Granite Mountain, southeasterly slope 1887 Comment
  UCR78818  Rhus aromatica R. G. Swinney 1992-6-25 1756 San Bernardino Eastern San Gabriel Mountains, Sheep Creek, FS Road 2N56, 0.2 mi. south of Swarthout Canyon Rd. 979 Comment
  UCR83649  Rhus aromatica A. C. Sanders, P. J. MacKay 1994-6-19 14905 San Bernardino San Bernardino Mountains, Kinley Creek above the Hwy 173 bridge, toward the Pinnacles 1250 Comment
  UCR87422  Rhus aromatica R. G. Swinney 1994-6-11 2863 San Bernardino Eastern San Gabriel Mountains, c. 0.8 mi south of junction of Sharpless Road and Lone Pine Canyon Road at Forest Service Road 3N29. N-facing slope of Upper Lytle Creek Ridge 1300 Comment
  UCR89658  Rhus aromatica Bern Schwenn 1994-5-14 s.n. Riverside Sonoran (Colorado) Desert, Joshua Tree National Monument, north side of the Eagle Mountains, site of Conejo Well, along old road/trail c. 100 yards north of well site 1021 Comment
  UCR89664  Rhus aromatica Bern Schwenn 1994-4-5 s.n. Riverside Southern Mojave Desert, Little San Bernardino Mountains, Joshua Tree National Monument [now J.T. National Park], lower Johnny Lang Canyon, northeast of Quail Mountain 1468 Comment
  UCR90985  Rhus aromatica Scott D. White 1996-3-31 3870 Riverside Elsinore Basin, Bundy Canyon, SE of Lake Elsinore; c. 1 road mile (+- 0.2 mi) east of Bundy Canyon Road exit from Hwy I-15. About 40 ft. south of road along mapped intermittent blueline stream 463 Comment
  UCR91729  Rhus aromatica A. C. Sanders, Jack Goetzen 1996-5-1 18138 Riverside San Bernardino Mtns., Morongo Indian Reservation, along dirt road in Hathaway Creek Canyon, north of Banning 915 Comment
  UCR94062  Rhus aromatica Scott D. White, Duayne Haselfeld 1996-7-2 4269 Riverside San Jacinto/Santa Rosa Mtns, Pinyon Flat area, north of Hwy 74, c. 10 road mi east of junction with Hwy 371, west-facing slope of Sugarloaf Mountain and adjacent valley 1402 Comment
  UCR94431  Rhus aromatica R. G. Swinney 1996-6-1 4805 San Bernardino Eastern San Gabriel Mountains, Phelan Peak, Baldy Mesa, south of Phelan 1581 Comment
  UCR95255  Rhus aromatica L. C. Wheeler 1967-5-2 9278 Los Angeles Liebre Mtns, N side foothills, c. 0.3 mi. west of Los Angeles Aqueduct, just south of San Clarito Hospital. 'Baker Ranch' on Los Angeles Co. firearms closure map 396 Comment
  UCR95487  Rhus aromatica L. C. Wheeler 1970-3-28 s.n. Los Angeles San Gabriel Mtns., Bootleggers Canyon 884 Comment
  UCR96029  Rhus aromatica R. G. Swinney 1996-4-13 4574 San Bernardino San Gabriel Mountains, west of Cajon Summit, (c. 0.5 mi. NW of Hwy I-215 brake check area) on Baldy Mesa Road 1293 Comment
  UCR97653  Rhus aromatica A. C. Sanders, George K. Helmkamp 1997-3-15 19957 Riverside Lake Skinner area: NE of Skinner Lake in a tributary to Rawson Canyon, along the dirt road 503 Comment
  UCSB16181  Rhus aromatica Swenson, Ronald 1963-5-3 Los Angeles Mint Canyon Campground, 7.7 mi. E of Solemint on U.S. Highway 6 Comment
  UCSB16182  Rhus aromatica Curran, Mike 1963-3-23 Santa Barbara Devil's Canyon, 1 mi. E of Gibraltor Dam, 7 mi. NE of Santa Barbara 426 Comment
  UCSB16193  Rhus aromatica Valentine, D. 1963-5-3 San Bernardino 1.5 mi. from U.S. Highway 66, 91 and 395 on dirt road to Applewhite Campground 762 Comment
  UCSB24061  Rhus aromatica Wheeler, Louis 1932-4-9 Los Angeles Kings Canyon near Elizabeth Lake 1036 Comment
  UCSB26060  Rhus aromatica Belshaw, Charles 1937-4-25 Colusa Cooks Springs Comment
  UCSB26661  Rhus aromatica Havlik, Neil 1969-4-21 San Bernardino At a campsite about 6 miles north of the Mitchell Cavern turnoff on the Essex-Cima Road, locally known as Hole-in-the-Wall Comment
  UCSB30895  Rhus aromatica Burgess, Rick 1978-3-7 Ventura West side of Rice Rd., 1 miles north of junction with Hwy 150 195 Comment
  UCSB3765  Rhus aromatica Wilson, Richard 1958-5-16 San Bernardino 1/2 mile W. of junction Hwy 138 and 2; San bernardino Mtns 609 Comment
  UCSB3766  Rhus aromatica Haller, John 1950-5-21 Riverside San Jacinto Mtns.; Pinon Flat 1219 Comment
  UCSB3767  Rhus aromatica Haller, Norman 1953-5-23 Riverside Highway 74, Cranston Ranger Station, 7 miles E. of Hemet 609 Comment
  UCSB3768  Rhus aromatica Sharsmith, Helen 1955-4-7 Mariposa Near Mormon Bar 762 Comment
  UCSB3772  Rhus aromatica Kamb, Peter 1948-5-15 San Bernardino Upper Sonoran Zone; Horsethief Canyon, San Bernardino Mts. 1066 Comment
  UCSB3773  Rhus aromatica Newby, Ron 1959-5-17 Riverside 12 miles N from Pinon Flats on highway 74 growing along roadside; in the San Jacinto Mountains 1219 Comment
  UCSB52364  Rhus aromatica Magney, David; Burgess, Rick 1983-8-12 Ventura 12 miles N of Ojai, western Transverse Ranges T5N, R23W, S, 1, 2, &3, Wheeler Springs Quadrangle 1371 Comment
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Aug 5 2014
  UCSB52431  Rhus aromatica Allen, R.; Roberts, Fred 1982-7-4 Orange Chino Hills; Carbon Canyon, Carbon Canyon Rd., 0.6 km. by road SW county line; 2.3 km. NNW Gilman Peak 250 Comment
  UCSB56072  Rhus aromatica Romspert, A. 1973-5-28 Inyo Surprise Canyon; Panamint Mts. 1371 Comment
  UCSB63932  Rhus aromatica Oswald, Vernon; Ahart, Lowell 1996-5-6 Tehama BLM parcel along Hwy. 36 NE of Red Bluff in Tehama Co.; T28N R3W NW1/4 Sw1/4 Sect.13; Cascade Range Foothills; along the bank of Payness Creek at this location 124 Comment
  CAS-BOT-BC168110  Rhus aromatica W. R. Dudley 1893-5-20 s.n. Unknown Long Pine Mts. Comment
  CAS-BOT-BC168114  Rhus aromatica W. R. Dudley 1901-4-5 s.n. Monterey Nacimiento Cr. near Harris Ranch Comment
  CAS-BOT-BC168117  Rhus aromatica W. R. Dudley 1902-4-3 s.n. San Luis Obispo Santa Margarita Mts., East of Pass on road to San Luis Obispo. Comment
  CAS-BOT-BC168118  Rhus aromatica E. R. Drew 1916-6-1 s.n. Shasta Squaw Creek Ranger Station, Shasta Creek Comment
  CAS-BOT-BC168119  Rhus aromatica James McMurphy 1914-4-1 s.n. Shasta Pitt Comment
  CAS-BOT-BC168123  Rhus aromatica W. R. Dudley 1895-8-9 1183 Tulare Above Flagstaff Summit - below Mill, Kaweah River Valley Comment
  CAS-BOT-BC170508  Rhus aromatica V. F. Hesse 1961-4-12 2932 Mariposa Highway 140, 29 miles northeast of Mariposa 762 Comment
  CAS-BOT-BC170510  Rhus aromatica H. E. McMinn 1923-6-17 1102 Santa Barbara 2 miles from Hunt's Ranch Comment
  CAS-BOT-BC170514  Rhus aromatica Henry M. Pollard 1946-4-27 s.n. Ventura Kennedy Canyon - Ventura River Basin Comment
  CAS-BOT-BC170517  Rhus aromatica Milo S. Baker 1926-7-28 187 a-26 Trinity Outskirts Weverville Comment
  CAS-BOT-BC170521  Rhus aromatica Clarence R. Quick 1952-6-12 52 -14 Calaveras Streamside, 1/2 mile from Parrots Ferry Bridge on road to Vallecito - Sierra Nevada Comment
  CAS-BOT-BC200662  Rhus aromatica A. D. E. Elmer 1902-5-1 3842 Santa Barbara Santa Ynez Mts., S.B. Comment
  CAS-BOT-BC200664  Rhus aromatica H. E. McMinn 1923-6-21 1170 Santa Barbara 1/2 mile N.E. of San Marguerette Rt. of highway at base of slope Comment
  CAS-BOT-BC200671  Rhus aromatica Doris K. Kildale 1928-7-25 5869 Siskiyou Klamath River between Gottville [Gottsville] & Brown's Resort Comment
  CAS-BOT-BC200676  Rhus aromatica Roxana Stinchfield 1915-8-3 30 Tuolumne Road along West slope of Table Mt., Vicinity of Rawhide Comment
  CAS-BOT-BC200683  Rhus aromatica J. W. Hudson 1927-5-1 s.n. Unknown Unspecified Comment
  CAS-BOT-BC200687  Rhus aromatica Vernal L. Yadon 1976-5-10 s.n. Fresno Hwy 198 2 miles inside Fresno Co. from Monterey Co. line. Diablo Range Comment
  CAS-BOT-BC200695  Rhus aromatica Peter H. Raven; H. L. Mason; R. Ornduff; et al. 1957-4-11 10625 Contra Costa Curry Canyon, 4.0 mi. s. of Recreation Ground Comment
  CAS-BOT-BC200698  Rhus aromatica Mary L. Bowerman 1933-3-25 1776 Contra Costa Emmons Canyon, off Stone Valley Comment
  CAS-BOT-BC200719  Rhus aromatica Ira L. Wiggins 1929-4-16 3670 San Luis Obispo 2 miles west of Atascadero Comment
  CAS-BOT-BC200721  Rhus aromatica Ernest C. Twisselmann 1969-4-24 15204 San Luis Obispo Santa Ysabel Ranch, east side of the Salinas River 5 miles south of Paso Robles 228 Comment
  CAS-BOT-BC200722  Rhus aromatica Ernest C. Twisselmann 1969-4-24 15204 San Luis Obispo Santa Ysabel Ranch, east side of the Salinas River 5 miles south of Paso Robles 228 Comment
  CAS-BOT-BC200723  Rhus aromatica R. F. Hoover 1966-10-1 10105 San Luis Obispo Basquez Canyon, tributary to lower Lopez Canyon Comment
  CAS-BOT-BC200724  Rhus aromatica Clare B. Hardham 1956-6-23 1000 San Luis Obispo Between Peachy Canyon and Kiler Canyon Comment
  CAS-BOT-BC200725  Rhus aromatica Clare B. Hardham 1956-4-18 445 /445a San Luis Obispo Oak Flat Comment
  CAS-BOT-BC200726  Rhus aromatica Ernest C. Twisselmann 1955-7-22 2284 San Luis Obispo La Panza Range. Mouth of Toro Canyon 594 Comment
  CAS-BOT-BC200727  Rhus aromatica Ella Dales Cantelow 1941-3-29 3473 San Luis Obispo 4 mi. w. of La Panza Comment
  CAS-BOT-BC200728  Rhus aromatica Ernest C. Twisselmann 1956-4-3 2625 San Luis Obispo La Panza Range. Upper Cammatta Canyon, near Bethel Ranch 515 Comment
  CAS-BOT-BC200729  Rhus aromatica Ernest C. Twisselmann 1956-4-3 2625 San Luis Obispo La Panza Range. Upper Cammatta Canyon, near Bethel Ranch 515 Comment
  CAS-BOT-BC200730  Rhus aromatica Ernest C. Twisselmann 1955-7-22 2284 San Luis Obispo La Panza Range. Mouth of Toro Canyon 594 Comment
  CAS-BOT-BC200737  Rhus aromatica Roxana S. Ferris; Laura Lorraine 1941-8-10 10484 Shasta State Highway #89 between Hat Creek Post Office and Shasta National Forest Junction of U. S. 299 Comment
  CAS-BOT-BC200739  Rhus aromatica Carl B. Wolf 1941-7-25 11068 Shasta 6 mi. N. of Hat Creek Ranger Sta. on Calif. Highway #89 944 Comment
  CAS-BOT-BC200742  Rhus aromatica Carl B. Wolf 1941-7-25 11068 Shasta 6 mi. N. of Hat Creek Ranger Sta. on Calif. Highway #89 944 Comment
  CAS-BOT-BC200744  Rhus aromatica Mrs. H. C. Cantelow 1936-5-20 1463 Siskiyou Cottonwood Creek, near Oregon line Comment
  CAS-BOT-BC200747  Rhus aromatica Paul F. Covel 1937-7-15 851 Trinity Hgwy near Hayden's Flat Comment
  CHSC118208  Rhus aromatica Tim Kask 2016-4-7 252 Tehama Antelope Creek, from Fischer CG. UTM 10T 0597775/4456103. 473 Comment
  HSC3154  Rhus aromatica John L. Heywood, D. H. Norris 1968-3-30 1826 Shasta 5 mi. E of Trinity Co. line, Hwy. 299 Comment
  HSC89618  Rhus aromatica Cox, Dunn, Harmon 1968-6-20 404 Mariposa 16.5 mi. from Madera Co. line, 'Broken Chaparral 640 Comment
  HSC93229  Rhus aromatica Ananda Dickie, Wendy Hooper, Rose Madrone, Kyla Waddell 1996-5-4 53 Tuolumne 5.3 mi. W of Walker Ridge Rd., on Indian Res. Rd., 57 mi. E of Hwy. 101 on Hwy. 20, in Blue Oak Campground. 549 Comment
  JEPS124780 Image available Rhus aromatica B. Wenegrat 1969-7-9 62 Shasta Above Pitt River Gorge on H. 299. Comment
  JEPS124781 Image available Rhus aromatica C. Meek 1969-7-9 85 Lassen On south facing slope overlooking the Pitt Gorge off Hi #299; 2 mi West of Fall River Mills. Comment
  JEPS2831 Image available Rhus aromatica W. L. Jepson 1892-7-28 Lake hills n Berryessa Valley; Mountain Region of Clear Lake; N of Berryessa Valley, mountain region of Clear Lake Comment
  JOTR01103  Rhus aromatica Cole, James E. 1941-5-23 775 Riverside Joshua Tree National Park. SPLIT ROCK AREA 1280 Comment
  OBI19176  Rhus aromatica David J. Keil 1979-4-8 13022 San Luis Obispo Calf CAnyon ca 1 mile east of junction with Hwy 229 on Hwy 58. Comment
  OBI19375  Rhus aromatica Robert F. Hoover 1966-10-1 10105 San Luis Obispo Basquez Canyon, tributary to lower Lopez Canyon Comment
  OBI20445  Rhus aromatica T. Elliott 1966-4-23 23 San Luis Obispo 10 miles east of Santa Marguerita along Hwy 58 Comment
  OBI20446  Rhus aromatica H. E. McMinn 1935-6-18 3881 Ventura Casitas pass near Ojai Comment
  OBI28091  Rhus aromatica Allison Berry, Carrie Wilson 1982-4-24 18 San Luis Obispo Approx. 6-1/2 mi NW of Paso Robles on CA Rte G14, 1/2 mile inside entrance to Devil's Gorge Campground. On ridge above E. shore of Lake Nacimiento. Comment
  OBI37599  Rhus aromatica David J. Keil, V. L. Holland, C. D. Hynes, R. Gambs, and M. Borchard 1982-3-24 15805 San Luis Obispo Vicinity of American Canyon in the La Panza Mountains. Comment
  OBI42259  Rhus aromatica David J. Keil, V. L. Holland 1986-5-26 19593 San Luis Obispo Oak Shores development on northern shore of Nacimiento Lake. Comment
  OBI61075  Rhus aromatica P. A. Holden 1968-4-9 128 San Luis Obispo 5 miles east of Santa Margarita on Hwy 58 shortly after passing Parkhill Rd. Comment
  OBI74400  Rhus aromatica Theo Fitanides, Anthony Baniaga 2010-4-23 117 San Luis Obispo Tierra Redonda, BLM ACEC. Tierra Redonda Mountain. 132 Comment
  PGM1312  Rhus aromatica Olive Wollesen 1975-4-15 Monterey Santa Lucia Mountains, Hesperia Area, Rd to Bryson Comment
  PGM1313  Rhus aromatica Olive Wollesen 1975-4-15 Monterey Santa Lucia Mountains, Hesperia Area, Rd to Bryson Comment
  PGM1457  Rhus aromatica Vern Yadon 1976-5-10 Fresno Highway 198 2 miles into Fresno Co, Highway 198 2 mi E from Monterey Co line Comment
  SBBG104382  Rhus aromatica D. A. Young, F. L. Johnson 1992-6-17 ROB 51 San Luis Obispo Sulphur Spring Rd at Deer Trail Rd; Camp Roberts; T25S R11E S29 Comment
  SBBG54839  Rhus aromatica D. Keil 1979-4-8 13022 San Luis Obispo Calf Cyn ca 1 mi E of jct with Hwy 229 on Hwy 58 Comment
  SDSU19115  Rhus aromatica Steve Hutchison 1974-5-17 San Diego Mediterranean Scrub Project Mount Laguna Site. Comment
  SDSU19118  Rhus aromatica Steve Hutchison 1974-3-22 San Diego Mediterranean Scrub Project Primary Site. Comment
  SEINET8042111  Rhus aromatica G. D. Butler 1910-6-29 1615 Siskiyou Near Yreka. Comment
  SJSU10860  Rhus aromatica C. W. Sharsmith 1983-4-9 4572 Mariposa bench on W-facing side of canyon of Moss Creek c. 1 mi W of El Portal 731 Comment
  UCD116876  Rhus aromatica Collector unknown 1919-5-1 285 Stanislaus Keyes. Comment
  UCD116880  Rhus aromatica B. Crampton 1949-4-29 441 Mariposa Agua Frio Creek. 396 Comment
  UCD116883  Rhus aromatica Pamela Ephgrave 1974-7-6 55 San Diego location unknown. 1219 Comment
  UCD39265  Rhus aromatica B. Crampton 1949-4-29 441 Mariposa Agua Frio Creek. 396 Comment
  UCSB10722  Rhus aromatica Copp, Joseph 1961-4-6 Santa Barbara Ca. 10 yd. W. of Santa Ynez River channel at Juncal Public Camp, Blue Canyon 457 Comment
  UCSB13250  Rhus aromatica 1962-6-11 Shasta On east side of Burney Falls, Burney Falls State Park; Cascade Range 914 Comment
  UCSB3770  Rhus aromatica Gunnerson, Robert 1953-5-12 Santa Barbara N. side Cachuma Lake Comment
  UCSB51486  Rhus aromatica Burns, Pat 1967-5-19 Santa Barbara Along highway 154 west of Kinevan Cyn.; Santa Ynez Mountains 304 Comment
  UCSB62937  Rhus aromatica Sarr, Dan 1995-7-30 Shasta 1 mi. W of intersection of Highways 89 and 299 910 Comment
  SD15530 Image available Rhus aromatica var. aromatica Frank F. Gander 1936-5-19 2109 San Diego 2 miles west of DeLuz, on branch of DeLuz Creek. Comment
  SD209965  Rhus aromatica var. aromatica Jon P. Rebman, W. Schmidtmann, J. Rocks & volunteers 2010-12-2 20544 San Diego Camp Pendleton: Golf Training Area; west of De Luz Road and north of Camp De Luz; along De Luz Creek 70 Comment
  SD235203 Image available Rhus aromatica var. aromatica Jon P. Rebman, W. Schmidtmann & G. Kenney 2013-5-7 26295 San Diego Camp Pendleton: northeast portion of Base; Training Area Hotel; northwest of Fallbrook, just west of De Luz Road on a southwest-facing slope above the Santa Margarita River 110 Comment
  SD243441  Rhus aromatica var. aromatica Larry Hendrickson, Matt McDonald 2011-4-25 5280 San Diego Anza-Borrego Desert State Park. Lost Valley Road, 1.4 air miles SE of Combs Peak (Bucksnort Mountain) and 0.5 mile SE of intersection with Pacific Crest Trail. 1580 Comment
  SD244911  Rhus aromatica var. aromatica Jon P. Rebman, Layla Aerne-Hains, Carl Bell, & David Thompson 2014-5-16 28615 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 1200 Comment
  SD248561  Rhus aromatica var. aromatica Jon P. Rebman, W. Schmidtmann & G. Kenney 2015-5-27 30324 San Diego Camp Pendleton: southeastern portion of Base; Juliet Training Area; near Bonsall; canyon area north of Engineer Hill Road 120 Comment
  SD250872  Rhus aromatica var. aromatica Charles Wolfinger 2013-4-28 190 San Diego Cleveland National Forest; southbound along Pacific Crest Trail (PCT), 2 miles from Chihuahua Valley Rd. trailhead (10 miles NE of Hwy 79), 200 yards E of PCT, E bank of NE-SW trending seasonal tributary of Agua Caliente Creek 1477 Comment
  SD252476  Rhus aromatica var. aromatica Ian Cain, Emily Clayton 2010-3-28 1328 San Diego City of Escondido. Daley Ranch; north west corner; 0.33 miles SE of north entrance off Cougar Pass Road and its north intersection with N Broadway 381 Comment
  SDSU13627  Rhus aromatica var. aromatica W. Miller, C. Mosse San Diego Comment
  SDSU16513  Rhus aromatica var. aromatica Michael G. Simpson, Robert Lauri, D. Estrella, C. Martus, J. Austin 2002-6-15 2316 San Diego Palomar State Park. Dirt road from Lower Doane Valley campground, going north toward French Creek, ca. 0.1 mile from campground. 1451 Comment
  SDSU2186  Rhus aromatica var. pilosissima R. Mitchel Beauchamps 1967-5-13 490 San Diego Shrub on east side of Hwy 78, 3 miles north of Hwy 80, Descanso area. Comment
  SDSU2187  Rhus aromatica var. pilosissima K. Dixon 1942-7-1 134 San Diego Morena Lake Comment
  SD118139 Image available Rhus aromatica var. simplicifolia Duffie Clemons, Erik Jonsson 1985-4-10 1012 San Diego A+-6 individuals seen in sandy wash, pinyon-juniper woodland. 1220 Comment
  SDSU19410  Rhus aromatica var. simplicifolia Jon P. Rebman, Mike Simpson and Mike Mayer 2009-5-13 17628 San Diego Anza Borrego Desert State Park: vicinity of Whale Peak; just north of Pinyon Mountain Valley Road and northwest of the highest point of Whale Peak 1185 Comment
  SDSU2188 SDSU2188
Image available
Rhus aromatica var. simplicifolia Michael G. Simpson 1991-6-6 6 VI91AE San Diego Pinyon Mtn. Anza Borrego Desert State Park. 1190 Comment
  NY1002971  Rhus aromatica var. trilobata B. M. Bartholomew 1989-8-10 5026 Modoc Little Hot Spring Valley, 1.6 km NW of Day 1070 Comment
  NY1002972  Rhus aromatica var. trilobata B. M. Bartholomew 1989-4-27 4622 Modoc Little Hot Spring Valley, 2.9 km NW of Day 1080 Comment
  NY199504  Rhus aromatica var. trilobata D. K. Christopher 2003-4-12 151 Napa UC Davis, Stebbins Cold Canyon Reserve. Near main trailhead. 166 Comment
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May 8 2010
  SEINET3823157 Image available Rhus aromatica var. trilobata Annetta Carter 1938-5-7 1369 Yolo Cache Creek Canyon, 3.6 mi north of Rumsey 152 Comment



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