CHECK ALL F ? CCH1_AID herb scientific name coll. name coll. num. formatted date county locality POM163407 RSA Ceanothus leucodermis R. C. Bacigalupi 1290 1926-4-10 Alameda Rancho Repose along Arroyo Mocho base of Cedar Mt. CAS-BOT51174 CAS Ceanothus leucodermis McMinn, H. E. 223 1922-6-13 Alameda Blackbird Valley, Livermore Mts. CAS-BOT51754 CAS Ceanothus leucodermis Abrams, L. R. 7793 1920-11-6 Alameda Cedar Mt. CAS-BOT51753 CAS Ceanothus leucodermis Bacigalupi, Rimo 1290 1926-4-4 Alameda Rancho Repose, at base of Cedar Mountain, along Arroyo Mocho CAS-BOT51756 CAS Ceanothus leucodermis Howell, John Thomas 1859 1926-4-11 Alameda Rancho Repose, Arroyo Mocho CAS-BOT51175 CAS Ceanothus leucodermis McMinn, H. E. 233 1922-6-13 Alameda Blackbird Valley, Livermore Mts. CAS-BOT51752 CAS Ceanothus leucodermis Bacigalupi, Rimo 1290 1926-4-10 Alameda Rancho Repose along Arroyo Mocho at base of Cedar Mt. CAS-BOT51757 CAS Ceanothus leucodermis Elmer, A. D. E. 4467 1903-5-1 Alameda 15 miles from Livermore, Cedar (Cypress) Mountain CAS-BOT51755 CAS Ceanothus leucodermis Howell, John Thomas 1820 1926-4-11 Alameda Rancho Repose, Arroyo Mocho CAS-BOT51751 CAS Ceanothus leucodermis Bacigalupi, Rimo 1290 1926-4-4 Alameda Rancho Repose, at base of Cedar Mountain, along Arroyo Mocho CAS-BOT51173 CAS Ceanothus leucodermis McMinn, H. E. 856 1923-3-3 Alameda on Cedar Mountain Ridge and Cedar UC914232 UCJEPS Ceanothus leucodermis Verne Grant, Alva Grant 7623 1946-5-05 Alameda Livermore to Mt. Hamilton Rd Cedar Mt. JEPS42221 UCJEPS Ceanothus leucodermis Willis L. Jepson 6213 1914-11-13 Alameda Cedar Mt. UC634614 UCJEPS Ceanothus leucodermis H. L. Mason 2857 1926-4-11 Alameda Rancho Repose, Mount Hamilton Range. UC723131 UCJEPS Ceanothus leucodermis H. K. Sharsmith 945 1934-4-29 Alameda near headwaters Arroyo Mocho; Mount Hamilton Range UC1070835 UCJEPS Ceanothus leucodermis R. W. Lundh 87 1932-4-20 Alameda Man Ridge Tesla quad. JEPS33674 UCJEPS Ceanothus leucodermis John Thomas Howell 1820 1926-4-11 Alameda Rancho repose Arroyo Mocho UC311386 UCJEPS Ceanothus leucodermis A. D. E. Elmer 4467 1903-5-01 Alameda 15 mi from Livermore; Cedar Cypress Mtn. UC1070808 UCJEPS Ceanothus leucodermis R. W. Lundh 22 1931-8-13 Alameda man Ridge Tesla quad. UC634615 UCJEPS Ceanothus leucodermis H. L. Mason 2856 1926-4-11 Alameda Rancho Repose, Mount Hamilton Range. OBI124183 OBI Ceanothus leucodermis David J. Keil 23399 1992-7-3 El Dorado Circa 11 km due south of Placerville near intersection of Sand Ridge Rd and Dawn Rose Ln. RSA0028433 RSA Ceanothus leucodermis Peter Rubtzoff 7191 1973-7-19 El Dorado UC Blodgett Forest Research Station, southern fork of Bacon Canon, near Bacchi Corral Road. DAV319570 DAV Ceanothus leucodermis G. K. Helmkamp 11662 2007-3-22 El Dorado El Dorado County: Northern Sierra Nevada Mountains: Bucks Bar Road, 4.4 miles south of Pleasant Valley Road at the junction of Sand Ridge road. DAV319588 DAV Ceanothus leucodermis Peter Rubtzoff 7191 1973-7-19 El Dorado El Dorado County: The Georgetown Divide, Sierra Nevada. UC Blodgett Forest Research Station, southern fork of Bacon Canon, near Bacchi Corral Road. CAS-BOT51162 CAS Ceanothus leucodermis King, M. Alice s.n. 1923-5-1 El Dorado Placerville CAS-BOT51164 CAS Ceanothus leucodermis Raven, Peter H.; Robbins, G. Thomas 9120 1956-4-29 El Dorado 0.3 miles from Youngs (Somerset) on road to Auburn JEPS14581 UCJEPS Ceanothus leucodermis Peter H. Raven, G. Thomas Robbins 9120 1956-4-29 El Dorado 0.3 mi from Youngs (Somerset) (on rd to Aukum) UC1070833 UCJEPS Ceanothus leucodermis P. L. Johannsen 15 1931-7-31 El Dorado Consumnes River - North Fork Placerville quad. UC1070832 UCJEPS Ceanothus leucodermis N. French 642 1935-3-28 El Dorado Buck's Bar Placerville quad. JEPS42273 UCJEPS Ceanothus leucodermis A. E. Wieslander 1927-6-06 El Dorado s side Middle Fork Cosumnes River (near Bakers Ford) SDSU10313 SDSU Ceanothus leucodermis Frazier, Chris 117 1989-8-02 Fresno Tollhouse Road, S of Shaver Lake. SDSU10314 SDSU Ceanothus leucodermis Frazier, Chris 118 1989-8-02 Fresno 6.0 miles S of Shaver Lake on Tollhouse Road,. SDSU10316 SDSU Ceanothus leucodermis Frazier, Chris 116 1989-8-01 Fresno Tollhouse Road, S of Shaver Lake. RSA96092 RSA Ceanothus leucodermis Percy C. Everett 20231 1954-10-06 Fresno Kings Canon, s Fork Kings River, 6 miles W of Boyden Cave. RSA311067 RSA Ceanothus leucodermis Samuel Pusateri s.n. 1946-6-1 Fresno Hospital Rock SD00056218 SD Ceanothus leucodermis Carl B. Wolf 4737 1933-5-16 Fresno W. Slope Sierra Nevada. 1 mi. below Miramonte on road to Dunlap SD00056220 SD Ceanothus leucodermis Darley F. Howe s.n. 1964-5-21 Fresno Entrance to Sierra National Forest on #168 RSA249544 RSA Ceanothus leucodermis Robert F. Thorne 34777 1965-6-04 Fresno Sequoia National Forest: Above King's River along Hwy 180. RSA25868 RSA Ceanothus leucodermis Carl B. Wolf 11043 1941-7-21 Fresno W slope of Sierra Nevada Auberry Garde, 2 milef from Auberry. RSA6853 RSA Ceanothus leucodermis Carl B. Wolf 4774 1933-5-18 Fresno West of Burrough Valley on road to Huntington Lake Hwy. RSA146243 RSA Ceanothus leucodermis R. C. Moran 48 1954-4-14 Fresno Kings River, old river road, S side 4 miles W of bridge at head of Pine Flat Reservoir. RSA357166 RSA Ceanothus leucodermis Robert F. Thorne 39667 1971-5-25 Fresno 5.8 miles E of Auberry. RSA131764 RSA Ceanothus leucodermis George Wilson s.n. 1951-4-23 Fresno Auberry road one and one half miles below circle, RSA89650 RSA Ceanothus leucodermis Chas. H. Quibell 4877 1953-5-08 Fresno Hwy 168 at first switch back curve below pt where stock trail joins Hwy near top of Tollhouse Grade. POM225987 RSA Ceanothus leucodermis Chas. H. Quibell 1549 1930-4-22 Fresno Above table Mt. on the Aubery road. RSA6814 RSA Ceanothus leucodermis Carl B. Wolf 4737 1933-5-16 Fresno 1 mile below Miramonte on road to Dunlap. RSA399307 RSA Ceanothus leucodermis Ynez Whilton Winblad s.n. 1933-5-12 Fresno Taken on the road to Shaver lake above Toll House. DAV319574 DAV Ceanothus leucodermis P. B. Kennedy s.n. 1921-4-01 Fresno Fresno County: Kings River Dam. CAS-BOT51764 CAS Ceanothus leucodermis Abrams, L. R. s.n. 1912-7-1 Fresno Foothills between North Fork and Friant CAS-BOT51771 CAS Ceanothus leucodermis McDonald, Julia s.n. 1915-7-1 Fresno Big Creek region CAS-BOT51768 CAS Ceanothus leucodermis Howell, John Thomas 34053A 1958-7-28 Fresno East of Tehipite Valley, middle Fork of the Kings River CAS-BOT51763 CAS Ceanothus leucodermis Duncan, W. B. s.n. 1923-3-10 Fresno Base Camp - junction S. & S. Fork Kings River CAS-BOT51770 CAS Ceanothus leucodermis Wilson, George 4878 1951-4-23 Fresno Auberry road one and one half miles below circle. Opposite Backbone ridge CAS-BOT51761 CAS Ceanothus leucodermis Heller, A. A. 8148 1906-4-11 Fresno on the banks of the San Joaquin river at the old river bridge above Pollasky CAS-BOT51772 CAS Ceanothus leucodermis Hall, H. M.; Chandler, H. P. 495 1900-7-6 Fresno Tehipite Valley CAS-BOT51769 CAS Ceanothus leucodermis Quick, C. R. 47-10 1947-4-28 Fresno Granite Falls just N of Fresno-Grant's Park highway, 6.4 miles above 2000 ft. marker CAS-BOT47996 CAS Ceanothus leucodermis Smiley, F. J. 50 1911-1-1 Fresno Peirce Mill, Peirce Valley, so. of General Grant Nat'l Park CAS-BOT51774 CAS Ceanothus leucodermis McClintock, Elizabeth; Roderick, Wayne; Johnston, Verna 3 1967-5-29 Fresno Auberry Road between Auberry and Pine Ridge at hairpin turn CAS-BOT51758 CAS Ceanothus leucodermis Thorne, Robert F.; Blake, S. T. 34777 1965-6-4 Fresno Above King's River along Hwy. 180 CAS-BOT51762 CAS Ceanothus leucodermis Heller, A. A. 8148 1906-4-11 Fresno on the banks of the San Joaquin river at the old river bridge above Pollasky CAS-BOT51767 CAS Ceanothus leucodermis Howell, John Thomas 33997 1958-7-27 Fresno Tehipite Valley, middle Fork of the Kings River CAS-BOT51766 CAS Ceanothus leucodermis York, Dana 565 1996-4-19 Fresno Ca. 65 km E of Fresno (FSC), 11.4 km SE of Balch Camp, Sierra National Forest along Kings River National Recreational Trail. NW 1/4 of NW 1/4 CAS-BOT51759 CAS Ceanothus leucodermis Kreyenhagen, Viola 1674 1925-12-1 Fresno Diablo Range between Fresno and Monterey counties. Waltham Creek CAS-BOT51765 CAS Ceanothus leucodermis Heller, A. A. 8148 1906-4-11 Fresno on the banks of the San Joaquin river at the old bridge above Pollasky CAS-BOT51773 CAS Ceanothus leucodermis McClintock, Elizabeth; Roderick, Wayne; Johnston, Verna 8 1967-5-29 Fresno About 4 miles North of Auberry on Auberry Mission Road CAS-BOT51760 CAS Ceanothus leucodermis Dudley, W. R. 3370 1900-10-12 Fresno Noble P. O. SBBG158597 SBBG Ceanothus leucodermis Ryan O'Dell 2018-4-15 Fresno Joaquin Ridge [1.75 mi SE of Joaquin Rocks] UC1070842 UCJEPS Ceanothus leucodermis R. St. John 281 1932-4-12 Fresno Joaquin Ridge Coalinga quad. UC1052821 UCJEPS Ceanothus leucodermis J. R. Fisher 43 1956-5-14 Fresno 3/4 mi nw Wish-i-ah Sanitarium (New Auberry.); Quad. 89-D-4, Sierra National Forest UC18302 UCJEPS Ceanothus leucodermis H. M. Hall, H. P. Chandler 495 1900-7-06 Fresno Tehipite Valley Sierra Nevada Mountains JEPS118790 UCJEPS Ceanothus leucodermis Dana York 565 1996-4-19 Fresno Ca. 65 km E of Fresno (FSC), 11.4 km SE of Balch Canonal Forest, along Kings River National Recreational Trail. JEPS57248 UCJEPS Ceanothus leucodermis L. R. Heckard, R. Bacigalupi 1774 1968-5-02 Fresno ca 3 mi ne, by rd Toll House (along Hwy 168) UC774503 UCJEPS Ceanothus leucodermis Carl B. Wolf 11043 1941-7-21 Fresno ca 2 mi from Auberry; Auberry Grade, w slope of Sierra Nevada UC870593 UCJEPS Ceanothus leucodermis Carl B. Wolf 4737 1933-5-16 Fresno 1 mi below Miramonte (on rd to Dunlap.); w slope of Sierra Nevadas UC1070868 UCJEPS Ceanothus leucodermis W. E. Bullard 10 1935-6-05 Fresno 1 mi nw Auberry; Mariposa quad., Fresno National Forest JEPS42349 UCJEPS Ceanothus leucodermis Willis L. Jepson 2770 1907-5-18 Fresno between Dunlap and Millwood UC599620 UCJEPS Ceanothus leucodermis Alice, C. R. Quick 1227 1934-4-17 Fresno Between the Dunlap cuttoff and Oak Flat San Creek Rd to Grant National Park RSA0110249 RSA Ceanothus leucodermis G. R. Johnstone s.n. 1951-6-25 Fresno Logging Rd. NW Lake Hume. FSC0015180 FSC Ceanothus leucodermis 1953-7-1 Fresno FSC0015183 FSC Ceanothus leucodermis 1954-9-6 Fresno OBI148117 OBI Ceanothus leucodermis G.R. Johnstone s.n. 1951-6-25 Fresno Logging Rd. NW Lake Hume. SD00056219 SD Ceanothus leucodermis D.F. Howe 3798 1964-5-21 Fresno Entrance to Sierra National Forest on #168 SD00056137 SD Ceanothus leucodermis Charles R. Orcutt 318 1917-4-01 ? San DiegoMountain Springs Grade CAS-BOT51165 CAS Ceanothus leucodermis McGregor, E. A. 895 1917-6-10 Imperial Live Oaks Springs RSA79524 RSA Ceanothus leucodermis Mary DeDecker 131 1953-5-15 Inyo Symes Creek, base of Sierra Nevada. RSA613560 RSA Ceanothus leucodermis Mary DeDecker 131 1953-5-1 Inyo Sierra Nevada: Mouth of Symmes Creek Canon; Mt. Whitney RSA280122 RSA Ceanothus leucodermis Robert F. Thorne 38831 1969-7-22 Inyo Owens Valley: N of Symmes Creek. RSA483595 RSA Ceanothus leucodermis D. Charlton 1977 1988-6-06 Inyo Shepards Pass Trailhead road on Symmes Creek, W of Independence. East slope of the Southern Sierras. UCR0040773 UCR Ceanothus leucodermis David Charlton 1977 1988-6-06 Inyo Shepards Pass Traihead Road [Foothill Rd to FSR14S102] on Symmes Creek, west of Independence CAS-BOT51775 CAS Ceanothus leucodermis Jones, Fred L. s.n. 1953-5-3 Inyo Symmes Creek, Southwest of Independence CAS-BOT51176 CAS Ceanothus leucodermis Larson, Enid A. s.n. 1971-5-15 Inyo Symmes Creek, Southwest of Independence CAS-BOT51177 CAS Ceanothus leucodermis Larson, Enid A. s.n. 1971-5-15 Inyo Symmes Creek, Southwest of Independence UC999233 UCJEPS Ceanothus leucodermis Fred L. Jones 1953-5-03 Inyo s of Independence (Symmes Creek) SBBG169278 SBBG Ceanothus leucodermis F. E. Clements 1921-4-29 Kern valley below hills, near Beaumont SBBG167251 SBBG Ceanothus leucodermis Ralph Hoffmann 1930-4-28 Kern Tehachapi SBBG167247 SBBG Ceanothus leucodermis Ernest C. Twisselmann 12295 1966-5-20 Kern W slope of Kain Peak SBBG167252 SBBG Ceanothus leucodermis H. and M. Dearing 1014 1936-5-16 Kern Piute Mtns SBBG167248 SBBG Ceanothus leucodermis Noraine Meng 334 1966-6-11 Kern 4 W of Wofford Hts UCSB016267 UCSB Ceanothus leucodermis John R. Haller 118 1950-4-29 Kern Kern River bed, 4 miles above Kernville RSA399308 RSA Ceanothus leucodermis H. L. Bauer s.n. 1928-5-26 Kern Tehachapi - Mt. Breckenridge RSA399310 RSA Ceanothus leucodermis Maurice Zigmond 760 1952-4-5 Kern Piute Mts. RSA517195 RSA Ceanothus leucodermis J. T. Howell 45609 1969-5-13 Kern Open brushy slope, Spanish Needle Creek rd. to Lamont Meadow. SD00057305 SD Ceanothus cuneatus Louis C. Wheeler s.n. 1968-11-01 Kern Greenhorn mountains.: Canon Creek, 1/8 mile Northeast of Regan Mine. RSA399309 RSA Ceanothus leucodermis Julian P. Donahue s.n. 1973-6-03 Kern Piute Mountains, Rancheria Creek. POM145930 RSA Ceanothus leucodermis L. R. Abrams 11973 1927-5-02 Kern Between Hobo and Democrat Hot Springs. Kern River Canon. RSA0106169 RSA Ceanothus leucodermis K. Hanek 21 1932-5-04 Kern Tejon Canon. POM293131 RSA Ceanothus leucodermis Lyman Benson 12500 1947-5-31 Kern Tiger Flat, Greenhorn Mountains. Kern River Drainage Area. RSA172199 RSA Ceanothus leucodermis Robert F. Thorne 31745 1963-5-16 Kern 5 miles E of Alta Sierra. RSA603965 RSA Ceanothus leucodermis Louis C. Wheeler 7300 1958-7-14 Kern Greenhorn Mountains: Silver Strand Mine, Cow Creek. RSA759691 RSA Ceanothus leucodermis James R. Shevock 12159 1992-5-16 Kern Canon, about 3 miles SE of Calif. highway 1 Northwest base of the Scodie (Kiavah) Mountains. RSA172198 RSA Ceanothus leucodermis Robert F. Thorne 31695 1963-5-16 Kern Nearly 2.6 miles ENE of Caliente. POM282992 RSA Ceanothus leucodermis Lyman Benson 7601 1936-5-03 Kern Democrat Springs, Kern Canon, Greenhorn Mountains. Kern River Watershed. UCR0103999 UCR Ceanothus cuneatus Louis C. Wheeler s.n. 1968-11-01 Kern Greenhorn Mtns. Canon Creek, 1/8 mile Northeast of Regan Mine UCR0040774 UCR Ceanothus leucodermis Randall T. Schuh 22--135 2004-5-22 Kern east of Canon Walker Basin Road, Site L22 HSC104624 HSC Ceanothus leucodermis Dana York 3242 2015-6-12 Kern BLM managed land, ~8.2 air-km SE of town of Lake Isabella, near summit of Laura Peak in the Erskine Creek drainage CAS-BOT51186 CAS Ceanothus leucodermis Twisselmann, Ernest C. 12253 1966-5-20 Kern Ridge at the head of Tweedy Creek (mountains East of Keene) CAS-BOT51180 CAS Ceanothus leucodermis Shevock, James R. 12159 1992-5-16 Kern Cap Canyon, about 3 miles SE of Calif. highway 178. Northwest base of the scodie (Kiavah) Mountains CAS-BOT51192 CAS Ceanothus leucodermis Abrams, L. R. 11973 1927-5-2 Kern Between Hobo Hot Springs and Democrat Hot Springs, Kern River Canyon CAS-BOT51185 CAS Ceanothus leucodermis Twisselmann, Ernest C. 2817 1956-5-17 Kern Piute Mountain road, .4 mile East of Walker Basin road junction CAS-BOT51183 CAS Ceanothus leucodermis Twisselmann, Ernest C. 2817 1956-5-17 Kern Piute Mountain road, .4 mile East of Walker Basin road junction CAS-BOT51189 CAS Ceanothus leucodermis Twisselmann, Ernest C. 12295 1966-5-20 Kern West slope of Kain Peak CAS-BOT51188 CAS Ceanothus leucodermis Twisselmann, Ernest C. 3437 1957-4-30 Kern French Gulch at Lake Isabella CAS-BOT51193 CAS Ceanothus leucodermis Abrams, L. R. 5351 1915-7-29 Kern Kern River Road, between Bakersfield and Bodfish CAS-BOT51178 CAS Ceanothus leucodermis M., F. A. 14636 1936-5-17 Kern Highway from Bodfish to Havilah CAS-BOT51190 CAS Ceanothus leucodermis Howell, John Thomas 38370 1962-7-9 Kern Black Mt. south side, Greenhorn Mountains CAS-BOT51179 CAS Ceanothus leucodermis Brandegee 12 1889-5-1 Kern Tehachapi CAS-BOT51187 CAS Ceanothus leucodermis Twisselmann, Ernest C. 12253 1966-5-20 Kern Ridge at the head of Tweedy Creek (mountains East of Keene) CAS-BOT51196 CAS Ceanothus leucodermis Leskinen, Paul 1336 1972-8-20 Kern South of Lake Isabella (Yankee Canyon Road) CAS-BOT51182 CAS Ceanothus leucodermis Twisselmann, Ernest C. 2832 1956-5-17 Kern Caliente Canyon, 4.5 miles West of Twin Oaks CAS-BOT51181 CAS Ceanothus leucodermis Thorne, Robert F. 31695 1963-5-16 Kern nearly 2.6 miles ENE of Caliente CAS-BOT51191 CAS Ceanothus leucodermis Howell, John Thomas; True, Gordon H. 45609 1969-5-13 Kern Spanish Needle Creek road to Lamont Meadow CAS-BOT51195 CAS Ceanothus leucodermis Leskinen, Paul 1286 1972-8-18 Kern Rattlesnake Creek above Wofford. North Slope CAS-BOT51184 CAS Ceanothus leucodermis Twisselmann, Ernest C. 2832 1956-5-17 Kern Caliente Canyon, 4.5 miles West of Twin Oaks CAS-BOT51194 CAS Ceanothus leucodermis Meng, Noraine 334 1966-6-11 Kern Greenhorn Pass Road, ca. 4 miles west of Wofford CSLA014457 CSLA Ceanothus leucodermis Melvin A. Hedine 1956-6-25 Kern west side Greenhorn Mtns., near Glenville UC452651 UCJEPS Ceanothus leucodermis W. P. Taylor 1911-6-22 Kern w of Havilah (e of Kern River.); Mt. Breckenridge UC79964 UCJEPS Ceanothus leucodermis Katharine Brandegee 1889-5-01 Kern Tehachapi JEPS42223 UCJEPS Ceanothus leucodermis Willis L. Jepson 7167 1917-5-26 Kern Bear Mt. Tehachapi Range UC449693 UCJEPS Ceanothus leucodermis W. P. Taylor 1911-6-29 Kern 8 mi w Isabella; Greenhorn Mts. JEPS26321 UCJEPS Ceanothus leucodermis Charlotte N. Smith 694 1942-7-31 Kern ca 2.5 mi ne Greenhorn Summit; Greenhorn Mts. UC1070854 UCJEPS Ceanothus leucodermis E. Armstrong 993 1934-3-28 Kern 1 mi w Rowena; Caliente quad. UC452650 UCJEPS Ceanothus leucodermis Mus. Vert. Zool. 1911-7-14 Kern 6 mi n Weldon (Fay Creek) UC1070865 UCJEPS Ceanothus leucodermis J. B. Spring 2 1930-8-19 Kern Keller Valley Caliente quad. UC505604 UCJEPS Ceanothus leucodermis E. W. Voegelin 141 1933-5-14 Kern 1/2 mi nw Onyx JEPS26329 UCJEPS Ceanothus leucodermis Charlotte N. Smith 405 1941-5-27 Kern ca 6 mi from Kernville (near rd to Greenhorn Summit Store); Greenhorn Mts. JEPS26320 UCJEPS Ceanothus leucodermis Charlotte N. Smith 709 1942-8-01 Kern ca 1/4 mi from Kern/Tulare county line (ne side of Sunday Park); Greenhorn Mts. JEPS39721 UCJEPS Ceanothus leucodermis Charlotte N. Smith 1039 1961-6-18 Kern ca 5 mi sw Eugene grade; Greenhorn Mts. LA32016 LA Ceanothus leucodermis Peter H. Raven 13826 1959-3-01 Los Angeles Santa Monica Mountains; Griffith Park; Mt. Hollywood Dr, ca 0.8 mi S of Vista del Valle Dr LA44857 LA Ceanothus leucodermis Carl Epling s.n. 1943-4-12 Los Angeles Little Rock Creek Camp, near Palmdale OBI124175 OBI Ceanothus leucodermis Jill M. Bushakra 119 2001-6-2 Los Angeles Pine Canon, Pine Canon and Schaffer Roads. SBBG167235 SBBG Ceanothus leucodermis Ralph Hoffmann 1928-7-09 Los Angeles Pine Cyn SBBG168383 SBBG Ceanothus leucodermis R. G. Swinney 11085 2009-6-8 Los Angeles Horse Flats, 1 air mi NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy; San Gabriel Mtns SBBG167237 SBBG Ceanothus leucodermis Ralph Hoffmann 1931-5-03 Los Angeles San Francisquito Cyn SBBG167236 SBBG Ceanothus leucodermis Ralph Hoffmann 1929-4-26 Los Angeles Soledad Cyn SBBG171262 SBBG Ceanothus leucodermis LeRoy Gross 6814 2015-3-19 Los Angeles San Gabriel Mtns: Arrastre Cyn, S of Acton. SBBG169276 SBBG Ceanothus leucodermis K. R. Montgomery, T. W. Strid 1973-4-14 Los Angeles Dillon Divide, site of LASCA Cistus field plot SBBG167232 SBBG Ceanothus leucodermis M. N. Ackley 1929-4-1 Los Angeles La Crescenta LOB110180 LOB Ceanothus leucodermis Terry Powers s.n. 1974-5-04 Los Angeles Dowd Canon Rd., 3.75 mi S of Greene Valley SDSU10318 SDSU Ceanothus leucodermis Collier, Gerald 1951-5-05 Los Angeles Santa Anita Canon, San Gabriel Mtns, Chantry Flats--rim of canyon. UCSB016253 UCSB Ceanothus leucodermis Proctor, Donald 1962-5-04 Los Angeles Switzers Camp off Angeles Crest Hwy. San Gabriel Mts. UCSB016259 UCSB Ceanothus leucodermis Kamb, Peter 529 1947-5-25 Los Angeles Millard Canon near Sunset Ridge guard station, San Gabriel Mts UCSB016263 UCSB Ceanothus leucodermis Kathleen A. Brownell 215 1980-5-18 Los Angeles Intersection of Mt.Baldy Rd. and Glendora Ridge Rd; San Gabriel Mtns; Angeles National Forest UCSB016279 UCSB Ceanothus leucodermis Kathleen A. Brownell 220 1980-5-18 Los Angeles 3 N of Hwy 83 on Mt. Baldy Rd.; San Gabriel Mtns.; Angeles National Forest IRVC26185 IRVC Ceanothus leucodermis A.C. Sanders 26964 2003-6-18 Los Angeles private dirt road along crest of range, above Salt Canon RSA0098610 RSA Ceanothus leucodermis R. G. Swinney 15107 2011-6-14 Los Angeles San Gabriel Mountains: Vetter Mt. Lookout tower, 1.3 air-miles west of Charlton Flat entrance at Angeles Crest Hwy; Chilao Flat 7.5' Q. RSA313418 RSA Ceanothus leucodermis T. S. Elias 8335 1984-4-29 Los Angeles Angeles National Forest; Glendora Ridge near Baldy Canong forest service road above Ridge road. RSA0094924 RSA Ceanothus leucodermis R. G. Swinney 15228 2011-6-20 Los Angeles San Gabriel Mountains: Crystal Lake Recreation Area, c. 0.15 air-miles south of Crystal Lake along Islip Ridge Trail; Crystal Lake 7.5' Q. RSA654209 RSA Ceanothus leucodermis Fred Brooks 29 1988-5-07 Los Angeles San Antonio Canon, 1.5 mi. above second tunnel at Mountain Rd. turnoff. RSA773993 RSA Ceanothus leucodermis R. G. Swinney 10118 2009-3-16 Los Angeles Azusa, mouth of San Gabriel River Canon, 40 NE of River Bike Path parking lot at Hwy 39; Azusa 7.5' Q. RSA240629 RSA Ceanothus leucodermis C. W. Tilforth 893 1973-7-13 Los Angeles W. side of San Antonio Canon, n. of Claremont RSA399752 RSA Ceanothus leucodermis F. R. Fosberg S-4229 1931-3-01 Los Angeles Topanga Canon, Wildwood, Santa Monica Mountains. POM2899 RSA Ceanothus leucodermis C. F. Baker 5346 1909-5-15 Los Angeles San Antonio Canon, Claremont. RSA77163 RSA Ceanothus leucodermis F. W. Peirson 112 1918-5-19 Los Angeles Dawn Station along the trolley to Mt. Lowe, San Gabriel Mts. RSA562545 RSA Ceanothus leucodermis Steve Boyd 8001 1993-4-22 Los Angeles Western San Gabriel Mountains, north of Sylmar and south of Santa Clarita, within the Tujunga Ranger District of the Angeles National Forest. Vicinity of Los Pinetos Spring, head of Los Pinetos Canon RSA250431 RSA Ceanothus leucodermis Robert F. Thorne 41615 1967-3-23 Los Angeles San Gabriel Mts., Angeles National Forest: San Gabriel Canon near Coldbrook. RSA587816 RSA Ceanothus leucodermis Orlando Mistretta 1136 1994-4-29 Los Angeles San Gabriel Mountains, Santiago Canon; Pacifico Mtn. 7.5' RSA609102 RSA Ceanothus leucodermis Louis C. Wheeler s.n. 1968-8-07 Los Angeles San Gabriel Mountains: Divide between West Fork Bear Creek and Devils Canon. RSA724568 RSA Ceanothus leucodermis K. Dobry 462 1991-4-22 Los Angeles West San Gabriel Mts. along Sand Cyn to Whitney Cyn POM293342 RSA Ceanothus leucodermis Lyman Benson 11762 1945-6-05 Los Angeles Cold Spring, 2.5 miles southwest of Canon the Glendora Road. San Gabriel Mountains. Pacific Slope Drainage RSA399751 RSA Ceanothus leucodermis Donald R. Bissing 95 1973-5-18 Los Angeles Evey Canon, San Gabriel Mountains: At mouth of canyon just below road embankment on north side of Mt. Baldy Road in Evey Canon. RSA304774 RSA Ceanothus leucodermis James R. Shevock 787 1971-3-15 Los Angeles Angeles Crest Hwy, Los Angeles RSA399007 RSA Ceanothus leucodermis Anstruther Davidson s.n. 1891-4-05 Los Angeles River side [more specific information not given]. RSA0069201 RSA Ceanothus leucodermis R. G. Swinney 13778 2010-9-9 Los Angeles Big Cienaga, north of Crystal Lake Campground, 0.6 miles east of Deer Flats Campground, along FS Rd 3N07 North Crystal Lake Rd.; Crystal Lake 7.5′ Q. RSA399748 RSA Ceanothus leucodermis Louis C. Wheeler 637 1932-4-16 Los Angeles W side Santa Anita Canon, San Gabriel Mountains. RSA114923 RSA Ceanothus leucodermis G. R. Campbell 20811 1955-5-25 Los Angeles Rancho Santa Ana Botanic Garden. RSA164796 RSA Ceanothus leucodermis Wesley O. Griesel 783 1963-5-09 Los Angeles Little Rock Canon about 5 mi. above dam, San Gabriel Mts. SD00056209 SD Ceanothus leucodermis Wayne Law 3 2000-4-30 Los Angeles Transverse Ranges; San Gabriel Mtns.: Millard Canon, campground 2 N of Altadena, up the stream immediately after Millard campground. First dirt road on left immediately after Millard campground. SD00056204 SD Ceanothus leucodermis R.G. Swinney 15484 2011-7-8 Los Angeles San Gabriel Mountains: Strawberry Potrero, uppermost of 3 natural depressions at N base of Strawberry Peak, Camp Colby Property (Chilao Flat 7.5'Q) SFV112169 SFV Ceanothus leucodermis C. Ferguson s. n. 1968-6-10 Los Angeles San Gabriel Mountains; Placerita Canon Natural Area Park. Los Pinetos trail. SFV112170 SFV Ceanothus leucodermis P. S. Wilson 3433 1996-6-12 Los Angeles San Gabriel Mountains; Off Highway 2 at mile marker 29.13. SFV112171 SFV Ceanothus leucodermis P. A. Krueger 5 1994-5-02 Los Angeles San Gabriel Mountains; 1 mile east [actually south) on USFS Road 2N23 from Highway 2. On south facing slope. SFV112172 SFV Ceanothus leucodermis W. M. Perry 10 1979-10-29 Los Angeles San Gabriel Mountains; Cow Canon off of Glendora Ridge Road. SFV112173 SFV Ceanothus leucodermis J. H. Nishida s. n. 1991-8-10 Los Angeles San Gabriel Mountains; Bear Divide off of Little Tujunga Canon. SFV112174 SFV Ceanothus leucodermis T. R. Gordon 1231 1975-11-07 Los Angeles San Gabriel Mountains; Elizabeth Lake Canon, along Lake Hughes Road, just south of Warm Springs Camp. POM2772 RSA Ceanothus leucodermis B. P. Flinn s.n. 1912-6-12 Los Angeles Claremont. POM293091 RSA Ceanothus leucodermis Lyman Benson 12009 1946-4-10 Los Angeles Claremont. RSA77155 RSA Ceanothus leucodermis F. W. Peirson 2107 1920-4-18 Los Angeles New York St., La Canada. RSA399009 RSA Ceanothus leucodermis Julian P. Donahue 283 1971-5-23 Los Angeles Cloudburst Canon RSA0060776 RSA Ceanothus leucodermis LeRoy Gross 6814 2015-3-19 Los Angeles San Gabriel Mountains: Arrastre Canon, south of Acton.; Acton 7.5 Quad. RSA774617 RSA Ceanothus leucodermis R. G. Swinney 11425 2009-7-29 Los Angeles Pacifico Mountain summit.; Pacifico Mountain 7.5' Q. RSA651856 RSA Ceanothus leucodermis Mary D'Arche 81-15 1981-5-08 Los Angeles San Gabriel Mountains: 5 miles N of San Gabriel Mountain Road and East Fork Junction. POM2825 RSA Ceanothus leucodermis O. Kenney s.n. 1893-2-25 Los Angeles Mountain, collected near Pasadena RSA774174 RSA Ceanothus leucodermis R. G. Swinney 11324 2009-7-22 Los Angeles summit of Mt. Hillyer, north of Horse Flats.; Chilao Flat 7.5' Q. RSA96386 RSA Ceanothus leucodermis E. K. Balls 18944 1954-3-16 Los Angeles [Rancho Santa Ana] Botanic Garden, Claremont. RSA651871 RSA Ceanothus leucodermis Michael Krawczyk 3 1981-4-26 Los Angeles 200 yards down canyon on north side of Highway 39, 2 miles south of Rincon forest station in the San Gabriel Mtns. RSA635040 RSA Ceanothus leucodermis Valerie L. Soza 562 1999-6-17 Los Angeles San Gabriel Mountains: Upper Winter Creek Trail, above San Olene Canon.; Mt. Wilson RSA584843 RSA Ceanothus leucodermis Tim S. Ross 7349 1993-6-01 Los Angeles Upper Winter Creek Trail between Chantry Flat and Hoegee Canon Winter Creek), on the W side of Santa Anita Canon.; Mt. Wilson 7.5' RSA0043004 RSA Ceanothus leucodermis R. G. Swinney 13255 2010-6-21 Los Angeles Placerita Canon Natural Area, 0.2 - 1.5 miles south of Placerita Canon, in Los Pinetos Canon, along Los Pinetos Trail.; San Fernando 7.5 Q. RSA754113 RSA Ceanothus leucodermis Ellen Mackey NFWF-1816 2006-10-24 Los Angeles San Gabriel River above Morris Dam POM96016 RSA Ceanothus leucodermis P. A. Munz 10000 1926-4-04 Los Angeles Bouquet Canon. RSA399755 RSA Ceanothus leucodermis L. E. Hoffman s.n. 1931-11-05 Los Angeles Millard's Canon, Angeles National Forest RSA0028429 RSA Ceanothus leucodermis George B. Grant 2560 1904-5-17 Los Angeles Mt. Wilson. RSA621255 RSA Ceanothus leucodermis Louis C. Wheeler s.n. 1968-4-26 Los Angeles SAN GABRIEL MOUNTAINS: Head of Rattlesnake Canon at Santa Clara Divide Road. RSA0014724 RSA Ceanothus leucodermis Laura Moore 23 1999-4-25 Los Angeles Pitzer College, Claremont; Northwest section, approximately 10 yards from western boundary of Harvey Mudd Soccer Field. RSA0091709 RSA Ceanothus leucodermis R. G. Swinney 14364 2011-4-9 Los Angeles NE of the city of Monrovia, Woodrat Flats, between Sycamore and Twin Springs canyons, on the restored Ben Overturff Trail, N of Sawpit Cyn.; Azusa 7.5' Quad. RSA584845 RSA Ceanothus leucodermis Tim S. Ross 7348 1993-6-01 Los Angeles Upper Winter Creek Trail between Chantry Flat and Hoegee Canon Winter Creek), on the W side of Santa Anita Canon.; Mt. Wilson 7.5' RSA754007 RSA Ceanothus leucodermis Doug Tolbert 700508-01 1970-5-08 Los Angeles Angeles National Forest: 1 miles W of junction of State Route 2 and Los Angeles Co. Route N2. RSA679288 RSA Ceanothus leucodermis Mark A. Elvin 302 1996-8-01 Los Angeles San Gabriel Mtns. Angeles National Forest. Glendora Ridge Road. 4.2 mi from gate. Both sides of road. RSA609270 RSA Ceanothus leucodermis Louis C. Wheeler s.n. 1968-5-25 Los Angeles San Gabriel Mountains: Mesa on west side of Bear Creek off West Fork San Gabriel River. RSA0045487 RSA Ceanothus leucodermis Paul M. Inman 50883-2 1983-5-08 Los Angeles Big Santa Anita Canon in the Angeles National Forest, San Gabriel Mountains, about 1 mile north of Arcadia, on the upper Winter Creek trail to Hoegee's Camp. RSA550441 RSA Ceanothus leucodermis Tim S. Ross 6640 1992-7-10 Los Angeles San Gabriel Mountains; Big Tujunga Canon, 310m E of where Coldwater Canon meets Big Tujunga Creek. Disturbed chaparral just S of creek, E side of the road to Colby Ranch. RSA773605 RSA Ceanothus leucodermis R. G. Swinney 11264 2009-6-24 Los Angeles summit of Roundtop Mountain, south end of USFS Rd. 3N90, 2.3 rd. miles south of Pacifico Mtn. Rd.; Chilao Flat 7.5' Q. RSA749854 RSA Ceanothus leucodermis A. C. Sanders 26254 2003-4-30 Los Angeles Castaic Valley at west foot of Castaic Mesa, Newhall Ranch; Newhall 7.5' Q. POM2823 RSA Ceanothus leucodermis W. R. Dudley 4347 1896-6-08 Los Angeles Kings Canon, Liebre Mts. RSA785757 RSA Ceanothus leucodermis Doris Bowers 629 1957-5-05 Los Angeles San Gabriel Canon RSA600773 RSA Ceanothus leucodermis Louis C. Wheeler 8161 1962-6-30 Los Angeles San Gabriel Mountains. Pacoima Canon at Bad Canon. RSA399011 RSA Ceanothus leucodermis Tisdale s.n. 1929-4-15 Los Angeles Topanga Canon. RSA779991 RSA Ceanothus leucodermis R. G. Swinney 11228 2009-6-24 Los Angeles summit of Granite Mountain; Chilao Flat 7.5' Q. RSA0083015 RSA Ceanothus leucodermis R. G. Swinney 11967 2010-3-18 Los Angeles Lake View Terrace, SE end of Orcas Park in Hansen Dam Basin, within 10 meters of Salix riparian forest corridor in Big Tujunga Wash; Sunland 7.5' Q. RSA660629 RSA Ceanothus leucodermis Matt Bogdanoff 40 1981-5-27 Los Angeles Ca Hwy 39, 12.1 N of junction with Sierra Madre Ave., N of Azusa. RSA0105964 RSA Ceanothus leucodermis R. G. Swinney 15475 2011-7-8 Los Angeles San Gabriel Mountains: Camp Colby (Colby Ranch), lowest of 3 natural depressions at the N base of Strawberry Peak.; Chilao Flat 7.5' RSA653925 RSA Ceanothus leucodermis Valerie L. Soza 1034 2000-6-27 Los Angeles San Gabriel Mountains: Firebreak above Upper Winter Creek Trail, ca. 2 miles northwest of Chantry Flat along FS Road 2N41.2, north of San Olene Canon.; Mt. Wilson RSA654167 RSA Ceanothus leucodermis Marilyn Porter 13 1991-5-05 Los Angeles Upland at San Bernardino County line north from parking area at Shinn Road and Mount Baldy Road, followed abandoned road in flood plain. Start: (1/2) ? mile in. Stopped: (2)? miles. RSA650465 RSA Ceanothus leucodermis T. Strid s.n. 1972-3-25 Los Angeles Rincon Ranger Station, San Gabriel Cyn. RSA0028434 RSA Ceanothus leucodermis J. D. Olmsted 333 1959-4-03 Los Angeles Foot of San Gabriel Mts: San Antonio wash. East of Claremont where Arrow Hwy crosses county line. RSA774283 RSA Ceanothus leucodermis R. G. Swinney 11085 2009-6-8 Los Angeles Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.; Chilao Flat 7.5' Q. POM305749 RSA Ceanothus leucodermis Henry J. Ramsey 944 1937-6-27 Los Angeles Pine Canon, north of Pacoima Reservoir, Angeles National Forest. POM308315 RSA Ceanothus leucodermis Henry J. Ramsey 3068 1937-7-18 Los Angeles Soldier's Creek, San Gabriel Mountains RSA399006 RSA Ceanothus leucodermis H. E. Hasse 1503 1906-6-01 Los Angeles Big Rock Creek. RSA771841 RSA Ceanothus leucodermis R. G. Swinney 10939 2009-5-28 Los Angeles Sulphur Springs Campground, South Fork of Little Rock Creek.; Waterman Mtn. 7.5' Q. RSA522330 RSA Ceanothus leucodermis Tim S. Ross 4033 1990-7-10 Los Angeles San Gabriel Mountains: NE of Tie Summit Station and E of Angeles Forest Highway, Tujunga Ranger District. Westerly drainage that meets Tie Canon. RSA77161 RSA Ceanothus leucodermis F. W. Peirson 8673 1921-5-20 Los Angeles Between the forks, Little Rock Creek, San Gabriel Mts. RSA399753 RSA Ceanothus leucodermis L. E. Hoffman s.n. 1932-3-14 Los Angeles Millard's Canon, Angeles National Forest [San Gabriel Mountains]. RSA0016938 RSA Ceanothus leucodermis J. D. Olmsted 560 1959-5-06 Los Angeles Along Glendora Mtn road 1/4 mile above Canonio Creek RSA122547 RSA Ceanothus leucodermis A. D. Gifford 672 1935-5-08 Los Angeles 1 N.E. of Whitaker Pk.; Tejon RSA651857 RSA Ceanothus leucodermis Dolores Perez 35 1981-5-03 Los Angeles Canon Area. Roadside of lake bank. RSA399754 RSA Ceanothus leucodermis L. E. Hoffman s.n. 1932-3-24 Los Angeles Trail Canon RSA659379 RSA Ceanothus leucodermis Marianne Marshall 22 1981-5-29 Los Angeles Ca. Hwy 39, 4.7 N of junction w/ Sierra Madre Ave. N of Azusa. RSA600588 RSA Ceanothus leucodermis Steve Boyd 9592 1997-4-30 Los Angeles Liebre Mountains Region: About the confluence of Bear Canon and Pine Canon, between the southern flank of Liebre Mountain and northern flank of Red Rock Mountain, southwest of Gillette Mine.; Liebre Mtn POM294300 RSA Ceanothus leucodermis Lyman Benson 11761 1945-6-05 Los Angeles Cold Spring, 2.5 miles southwest of Canon the Glendora Road. San Gabriel Mountains. Pacific Slope Drainage RSA607918 RSA Ceanothus leucodermis Louis C. Wheeler 7870 1961-6-13 Los Angeles San Gabriel Mountains: Pacoima Canon at Bad Canon RSA0103912 RSA Ceanothus leucodermis R. G. Swinney 15484 2011-7-8 Los Angeles San Gabriel Mountains:′Strawberry Potrero′, uppermost of 3 natural depressions at N base of Strawberry Peak, Camp Colby Property; Chilao Flat 7.5' Q. RSA399008 RSA Ceanothus leucodermis Fordyce Grinnell Jr. 1931 1910-6-1 Los Angeles Long Canon, San Gabriel Mountains. RSA0116175 RSA Ceanothus leucodermis R. G. Swinney 15177B 2011-6-15 Los Angeles San Gabriel Mountains; Chilao Flat, Manzanita Campground area, c. 0.7 road mile NW of Angeles Crest Hwy.; Chilao Flat 7.5' RSA399750 RSA Ceanothus leucodermis Joseph A. Ewan S5495 1931-8-11 Los Angeles Lower Pine Flats, First Camp, N. fork San Gabriel Canon, San Gabriel Mts. Sonoran Zone. RSA679916 RSA Ceanothus leucodermis LeRoy Gross 925 2003-5-23 Los Angeles Angeles National ForestSouthwest ridge that climbs to Mt. Markham (between Mt. Markham and the Mt. Lowe dirt road (2N50.1); Mt. Wilson 7.5 Quad. RSA0034927 RSA Ceanothus leucodermis Anonymous 36 1977-4-23 Los Angeles Pyramid Res. Piru Canon. RSA584952 RSA Ceanothus leucodermis Tim S. Ross 4607 1991-4-25 Los Angeles San Gabriel Mountains: lower Graveyard Canon (which joins the lower E Fk of the San Gabriel River at ca 1540 ft. elev.).; Glendora RSA0086917 RSA Ceanothus leucodermis R. G. Swinney 13465 2010-8-9 Los Angeles Big Santa Anita Canon, 0.3 miles ENE of Camp Sturtevant at heliport.; Mt. Wilson 7.5' Q. POM156327 RSA Ceanothus leucodermis L. R. Abrams 2609 1902-7-01 Los Angeles Near summit of Mt. Wilson RSA747460 RSA Ceanothus leucodermis R. G. Swinney 8600 2008-4-1 Los Angeles ridge north of and adjacent to Sharps Canon, c. 2 miles due N of Glendora.; Glendora 7.5' Q. RSA724570 RSA Ceanothus leucodermis K. Dobry 461 1991-4-22 Los Angeles West San Gabriel Mts. along Sand Cyn to Whitney Cyn RSA795901 RSA Ceanothus leucodermis Forrest Freund 141 2013-3-24 Los Angeles City of Claremont Rancho Santa Ana Botanic Garden Bed S2 RSA584844 RSA Ceanothus leucodermis Tim S. Ross 4347 1993-6-01 Los Angeles Upper Winter Creek Trail between Chantry Flat and Hoegee Canon Winter Creek), on the W side of Santa Anita Canon.; Mt. Wilson 7.5' RSA0091740 RSA Ceanothus leucodermis R. G. Swinney 14687 2011-5-12 Los Angeles east side of Canon, c. 200 m north of canyon mouth, west of Aliso Canon Road, 0.5 mi west of Angeles Forest Hwy.; Pacifico Mountain 7.5' Quad. RSA279055 RSA Ceanothus leucodermis Robert F. Thorne 41463 1971-4-23 Los Angeles San Gabriel Mountains, Angeles National Forest: Chantry Flats, along trail to Santa Anita Canon. POM250329 RSA Ceanothus leucodermis I. W. Clokey 5340 1931-3-11 Los Angeles San Gabriel Mountains, San Gabriel Canon POM9556 RSA Ceanothus leucodermis P. A. Munz 3330 1920-3-10 Los Angeles 1.5 mi. east of Claremont. RSA399010 RSA Ceanothus leucodermis Martha Hilend 47 1928-2-09 Los Angeles Big Santa Anita Canon. RSA0106115 RSA Ceanothus leucodermis R. G. Swinney 14071 2011-3-15 Los Angeles San Gabriel Mountains; Arcadia Wilderness Park, north area of park, 2240 Highland Oaks Dr., lower Santa Anita Cyn.; Mt. Wilson 7.5' RSA0116758 RSA Ceanothus leucodermis R. G. Swinney 13576 2010-8-23 Los Angeles San Gabriel Mountains; Mt. Zion summit, between Hoegee Campground and Canon the Mt. Zion Trail.; Mt. Wilson 7.5 Quad. DAV319568 DAV Ceanothus leucodermis Jamie Kneitel 19 1995-4-09 Los Angeles Los Angeles County: Angeles National Forest, 4.7 N of U.S.F.S. Ranger Station on Angeles Crest Hwy., 50 m. from road, San Gabriel Mtns. UCR0041189 UCR Ceanothus leucodermis Wandalee Thompson 005 1964-4-11 Los Angeles Angeles National Forest, San Francisquito Canon, San Francisquito Canon Road at Powerhouse No. 2 UCR0040442 UCR Ceanothus leucodermis Louis C. Wheeler 7870 1961-6-13 Los Angeles Pacoima Canon at Bad Canon UCR0040441 UCR Ceanothus leucodermis Ronald M. Cope s.n. 1965-3-27 Los Angeles west side of road from Devil's Canon wild area to Azusa, 12 miles north of where the road crosses the west fork of the San Gabriel River UCR0040443 UCR Ceanothus leucodermis Richard Minnich 41868--7 1968-4-18 Los Angeles 5 miles north of San Antonio Dam on the Mt Baldy Rd UCR0040440 UCR Ceanothus leucodermis A.C. Sanders 26964 2003-6-18 Los Angeles private dirt road along crest of range, above Salt Canon UCR0040439 UCR Ceanothus leucodermis R.G. Swinney 5813 1997-8-19 Los Angeles Antonio Peak (Lookout Mtn.), ridge east of Canon and west of the west fork of Bear Canon. UCR0041184 UCR Ceanothus leucodermis A.C. Sanders 26254 2003-4-30 Los Angeles Castaic Valley at west foot of Castaic Mesa, Newhall Ranch UCR0040438 UCR Ceanothus leucodermis Valerie Soza 1034 2000-6-27 Los Angeles Firebreak above Upper Winter Creek Trail, c. 2 W of Chantry Flat along FSR 2N41.2 N of San Olene Canon UCR0040437 UCR Ceanothus leucodermis Wayne Law 03 2000-4-30 Los Angeles Millard Canon, campground 2 N of Altadena, up the stream immediately after Millard campground. UCR0040436 UCR Ceanothus leucodermis R.G. Swinney s.n. 1989-4-01 Los Angeles Glendora Wilderness Park ; Big Dalton Canon, 'Owl Flats' UCR0040775 UCR Ceanothus leucodermis R.G. Swinney 6792 1998-8-27 Los Angeles ridge due north of Big Horn Ridge and south of San Antonio Ridge, 7625 ft. high spot on ridge above Coldwater Canon UCR0040449 UCR Ceanothus leucodermis Mark A. Elvin 302 1996-8-01 Los Angeles Angeles National Forest, Glendora Ridge Road, 4.2 mi from gate UCR0040435 UCR Ceanothus leucodermis R.G. Swinney 8600 2008-4-1 Los Angeles ridge north of and adjacent to Sharps Canon, c. 2 miles due N of Glendora UCR0040434 UCR Ceanothus leucodermis R.G. Swinney 10118 2009-3-16 Los Angeles Azusa, mouth of San Gabriel River Canon, 40 NE of River Bike Path parking lot at Hwy 39 UCR0040465 UCR Ceanothus leucodermis R.G. Swinney 10351 2009-4-16 Los Angeles Duarte, lower Van Tassel Canon, 0.3 to 0.6 miles NW (upstream) of confluence with San Gabriel River UCR0040464 UCR Ceanothus leucodermis Ellen Mackey NFWF--1816 2006-10-24 Los Angeles San Gabriel River Watershed, San Gabriel River above Morris Dam, steep slope above reservoir at bridge UCR0040458 UCR Ceanothus leucodermis R.G. Swinney 10939 2009-5-28 Los Angeles Sulphur Springs Campground, South Fork of Little Rock Creek UCR0040463 UCR Ceanothus leucodermis R.G. Swinney 11085 2009-6-8 Los Angeles Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy UCR0040462 UCR Ceanothus leucodermis R.G. Swinney 11324 2009-7-22 Los Angeles summit of Mt. Hillyer, north of Horse Flats UCR0040461 UCR Ceanothus leucodermis R.G. Swinney 11425 2009-7-29 Los Angeles Pacifico Mountain summit UCR0040459 UCR Ceanothus leucodermis R.G. Swinney 11228 2009-6-24 Los Angeles summit of Granite Mountain UCR0040460 UCR Ceanothus leucodermis R.G. Swinney 11264 2009-6-24 Los Angeles summit of Roundtop Mountain, south end of USFS Rd. 3N90, 2.3 rd. miles south of Pacifico Mtn. Rd. UCR0040448 UCR Ceanothus leucodermis R.G. Swinney 13255 2010-6-21 Los Angeles Placerita Canon Natural Area, 0.2 - 1.5 miles south of Placerita Canon, in Los Pinetos Canon, along Los Pinetos Trail UCR0040433 UCR Ceanothus leucodermis R.G. Swinney 13778 2010-9-9 Los Angeles Big Cienega, north of Crystal Lake Campground, 0.6 miles east of Deer Flats Campground, along FS Rd 3N07 North Crystal Lake Road UCR0040447 UCR Ceanothus leucodermis Mitch Provance 0510--55 2010-5-12 Los Angeles south side of Hwy 138, c. 1.3 miles east of intersection with Ridge Route (N2) and 7 miles west of Neenach UCR0040432 UCR Ceanothus leucodermis R.G. Swinney 11967 2010-3-18 Los Angeles Lake View Terrace, SE end of Orcas Park in Hansen Dam Basin, within 10 meters of Salix riparian forest corridor in Big Tujunga Wash UCR0040454 UCR Ceanothus leucodermis R.G. Swinney 13465 2010-8-9 Los Angeles Big Santa Anita Canon, 0.3 miles ENE of Camp Sturtevant at heliport UCR0040453 UCR Ceanothus leucodermis D.E. Bramlet 4371 2009-4-28 Los Angeles Big Tujunga Wash, along Big Tujunga Canon Rd., across from nursery UCR0040446 UCR Ceanothus leucodermis R.G. Swinney 14364 2011-4-9 Los Angeles NE of the city of Monrovia, Woodrat Flats, between Sycamore and Twin Springs canyons, on the restored Ben Overturff Trail, N of Sawpit Cyn. UCR0040452 UCR Ceanothus leucodermis R.G. Swinney 14687 2011-5-12 Los Angeles east side of Canon, c. 200 m north of canyon mouth, west of Aliso Canon Road, 0.5 mi west of Angeles Forest Hwy UCR0040451 UCR Ceanothus leucodermis R.G. Swinney 15107 2011-6-14 Los Angeles Vetter Mt. Lookout tower, 1.3 air-miles west of Charlton Flat entrance at Angeles Crest Hwy UCR0040450 UCR Ceanothus leucodermis R.G. Swinney 15475 2011-7-8 Los Angeles Camp Colby (Colby Ranch), lowest of 3 natural depressions at the N base of Strawberry Peak UCR0040445 UCR Ceanothus leucodermis R.G. Swinney 14071 2011-3-15 Los Angeles Arcadia Wilderness Park, north area of park, 2240 Highland Oaks Dr., lower Santa Anita Cyn. UCR0040457 UCR Ceanothus leucodermis R.G. Swinney 15228 2011-6-20 Los Angeles Crystal Lake Recreation Area, c. 0.15 air-miles south of Crystal Lake along Islip Ridge Trail UCR0040455 UCR Ceanothus leucodermis R.G. Swinney 15484 2011-7-8 Los Angeles 'Strawberry Potrero' , uppermost of 3 natural depressions at N base of Strawberry Peak, Camp Colby Property UCR0040456 UCR Ceanothus leucodermis R.G. Swinney 15521 2011-7-8 Los Angeles Camp Colby (Colby Ranch), the middle elevation (& smallest ) of three natural depressions at the north base of Strawberry Peak UCR0040430 UCR Ceanothus leucodermis R.G. Swinney 13576 2010-8-23 Los Angeles Mt. Zion summit, between Hoegee Campground and Canon the Mt. Zion Trail UCR0040431 UCR Ceanothus leucodermis R.G. Swinney 15177B 2011-6-15 Los Angeles Chilao Flat, Manzanita Campground area, c. 0.7 road mile NW of Angeles Crest Hwy UCR0040444 UCR Ceanothus leucodermis T.B. Salvato 3377 2008-4-17 Los Angeles 0.7 mile east of Cow Spring Canon and c. halfway between Lancaster Rd/Hwy 138 and Pine Canon Rd /Co. Rte N2 HSC101357 HSC Ceanothus leucodermis R.G. Swinney 10351 2009-4-16 Los Angeles Transverse Ranges; San Gabriel Mtns. Foothills: Duarte, lower Van Tassel Canon, 0.3 to 0.6 miles NW (upstream) of confluence with San Gabriel River HSC12328 HSC Ceanothus leucodermis Wendell Wood 42 1970-6-24 Los Angeles Switzer's Canond intersection with Foothill Blvd. CHSC25948 CHSC Ceanothus leucodermis James Henrickson 7182 1972-3-19 Los Angeles Ca 7 air miles north of Sierra Madre along State Hwy 2 in San Gabriel Mts. CHSC95914 CHSC Ceanothus leucodermis LeRoy Gross 925 2003-5-23 Los Angeles Transverse Ranges; San Gabriel Mountains region: Southwest ridge that climbs to Mt. Markham (between Mt. Markham and the Mt. Lowe dirt road (2N50.1) UTM Zone; 3788 N 0398715E. T02N R1 W S26 NE1/4 USGS Quadrangle: Mt. Wilson 1:24,000 CAS-BOT50572 CAS Ceanothus leucodermis McMinn, H. E. 1555 1925-8-6 Los Angeles Sawpit Canyon, San Gabriel Mts. CAS-BOT50595 CAS Ceanothus leucodermis Brandegee 11 1889-5-1 Los Angeles Pasadena CAS-BOT50570 CAS Ceanothus leucodermis Twisselmann, Ernest C. 5327 1959-6-2 Los Angeles Summit of Liebre Mountain CAS-BOT50530 CAS Ceanothus leucodermis Thomas, J. H. 6743A 1957-5-8 Los Angeles San Gabriel Mts., about 10 miles NE of Pasadena CAS-BOT50567 CAS Ceanothus leucodermis Ross, Timothy S. 7348 1993-6-1 Los Angeles San Gabriel Mountains: Upper Winter Creek Trail between Chatry Flat and Hoegee Camp (on Winter Creek), on the W side of Santa Anita Canyon. Mt. Wilson 7.5' USGS quadrangle CAS-BOT50569 CAS Ceanothus leucodermis Kawahara, Saichi 138 1968-4-9 Los Angeles Wilson Drive north of boservatory, 4 miles east of junction with Mt. Wilson Road CAS-BOT51306 CAS Ceanothus leucodermis Kelly, Mrs. G. Earle s.n. 1917-9-1 Los Angeles Mt. Wilson CAS-BOT50592 CAS Ceanothus leucodermis Pettibone, Nora; Hubby, Frank W. s.n. 1896-5-28 Los Angeles Sierra Madre Mts. CAS-BOT50598 CAS Ceanothus leucodermis McMinn, H. E. 1553 1925-8-6 Los Angeles San Gabriel Mountains: Sawpit Canyon CAS-BOT50526 CAS Ceanothus leucodermis Dudley, W. R. s.n. 1899-7-22 Los Angeles Mt. Lowe, San gabriel Mts. CAS-BOT50557 CAS Ceanothus leucodermis Grant, George B.; Wheeler, Walter 145a 1904-5-17 Los Angeles Mt. Wilson CAS-BOT50564 CAS Ceanothus leucodermis Howell, John Thomas 3335 1928-2-9 Los Angeles San Gabriel Mts. - On trail between Santa Anita Canyon and Sierra Madre CAS-BOT50529 CAS Ceanothus leucodermis Thomas, John H. 6493 1957-3-7 Los Angeles South slope of San Gabriel Mts., near State Highway #2, angeles Crest Highway, about 3.5 miles north of La Canada. CAS-BOT50561 CAS Ceanothus leucodermis McMinn, H. E. 1249 1924-8-4 Los Angeles Huntington Drive near Pasadena CAS-BOT50573 CAS Ceanothus leucodermis Abrams, L. R. s.n. 1906-7-19 Los Angeles Mount Wilson Trail CAS-BOT50594 CAS Ceanothus leucodermis Grant, Geo. B. 6230 1904-5-18 Los Angeles Summit Mt. Wilson CAS-BOT50553 CAS Ceanothus leucodermis Ross, Timothy S.; Boyd, Steve 7669 1994-5-4 Los Angeles Liebre Mountains - Northeast summit of Grass Mountain: north slopes draining toward Elizabeth Lake; south slopes toward Green Valley. Lake Hughes 7.5' USGS Quadrangle CAS-BOT50563 CAS Ceanothus leucodermis Grant, Geo. B. s.n. 1903-3-1 Los Angeles Monrovia CAS-BOT50566 CAS Ceanothus leucodermis Ross, Timothy S. 7349 1993-6-1 Los Angeles San Gabriel Mountains: Upper Winter Creek Trail between Chatry Flat and Hoegee Camp (on Winter Creek), on the W side of Santa Anita Canyon. Mt. Wilson 7.5' USGS quadrangle CAS-BOT50600 CAS Ceanothus leucodermis Grant, George B.; Wheeler, Walter 145a 1904-5-17 Los Angeles Mt. Wilson CAS-BOT50527 CAS Ceanothus leucodermis Elmer, A. D. E. 3610 1902-6-1 Los Angeles Acton, Mt. Gleason CAS-BOT50574 CAS Ceanothus leucodermis Abrams, Le Roy 2609 1902-7-1 Los Angeles Mt. Wilson, near the summit CAS-BOT50568 CAS Ceanothus leucodermis Ross, Timothy S. 7348 1993-6-1 Los Angeles San Gabriel Mountains: Upper Winter Creek Trail between Chatry Flat and Hoegee Camp (on Winter Creek), on the W side of Santa Anita Canyon. Mt. Wilson 7.5' USGS quadrangle CAS-BOT50555 CAS Ceanothus leucodermis Eastwood, Alice 9020 1919-6-20 Los Angeles Mt. Wilson CAS-BOT50554 CAS Ceanothus leucodermis Eastwood, Alice 8961 1919-5-29 Los Angeles San Gabriel Canyon CAS-BOT50597 CAS Ceanothus leucodermis Dudley, W. R.; Lamb, F. H. 4347 1896-6-7 Los Angeles Liebre Mountains, King's Canyon CAS-BOT50562 CAS Ceanothus leucodermis Abrams, Le Roy; McGregor, E. A. 328 1908-6-19 Los Angeles Oakgrove Canyon, Liebre Mountains CAS-BOT50591 CAS Ceanothus leucodermis Eastwood, Alice 8943 1919-5-29 Los Angeles San Gabriel Canyon CAS-BOT50593 CAS Ceanothus leucodermis Carlson, John I. s.n. 1918-4-29 Los Angeles Sierra Madre CAS-BOT50575 CAS Ceanothus leucodermis Dudley, W. R. s.n. 1907-12-1 Los Angeles Sawpit Canyon near Monrovia CAS-BOT50599 CAS Ceanothus leucodermis McMinn, H. E. 1196 1921-7-1 Los Angeles Big Bear Region CAS-BOT50559 CAS Ceanothus leucodermis Rixford, G. P. s.n. 1926-5-20 Los Angeles Monrovia CAS-BOT50565 CAS Ceanothus leucodermis Grant, Geo. B. s.n. 1901-5-23 Los Angeles Alpine Tavern, Mt. Lowe CAS-BOT50556 CAS Ceanothus leucodermis Grant, Geo. B. s.n. 1900-6-14 Los Angeles Arroy Seco CAS-BOT50552 CAS Ceanothus leucodermis Ross, Timothy S.; Boyd, Steve 7695 1994-5-10 Los Angeles Liebre Mts. - Saddle divide between East Fork Fish Canyon and Warm Springs Canyon: vicinity, crossroads of Warm Springs - Fish Canyon Truck Trail (6N32) and Warm Springs Divide Truck Trail (7N132); ca 2920 m NNW of Warm Springs Mtn. summit. Warm Springs Mountain 7.5' USGS quadrangle CAS-BOT50571 CAS Ceanothus leucodermis Twisselmann, Ernest C. 5327 1959-6-2 Los Angeles Summit of Liebre Mountain CAS-BOT50528 CAS Ceanothus leucodermis Abrams, Le Roy 1371 1901-4-6 Los Angeles Big Tehunga Wash CAS-BOT50560 CAS Ceanothus leucodermis Elmer, A. D. E. 3610 1902-6-1 Los Angeles Acton, Mt. Gleason CAS-BOT50551 CAS Ceanothus leucodermis Ross, Timothy S.; Banks, Darin 7533 1994-4-13 Los Angeles Liebre Mts. - Lower Clearwater Canyon: ca 1400 m ESE of Plum Spring and ca 960 m W of San Francisquito Powerhouse No. 1 Green Valley 7.5' USGS quadrangle CAS-BOT50596 CAS Ceanothus leucodermis Abrams, Le Roy 1496 1901-4-13 Los Angeles Sierra Madre Mts., Wilson's Trail CAS-BOT50558 CAS Ceanothus leucodermis Baker, C. F. 5346 1909-5-15 Los Angeles Mts. near Claremont CAS-BOT167242 CAS Ceanothus leucodermis Law, Wayne; Hu, Jun 03 2000-4-30 Los Angeles Transverse Ranges; San Gabriel Mtns.: Millard Canyon, campground 2 mi N of Altadena, up the stream immediately after Millard campground. First dirt road on left immediately after Millard campground Elev. given as 1700-2700 ft CAS-BOT523909 CAS Ceanothus leucodermis Swinney, R. G. 15521 2011-7-8 Los Angeles San Gabriel Mountains: Camp Colby (Colby Ranch), the middle elevation (& smallest) of three natural depressions at the N base of Strawberry Peak CSLA014448 CSLA Ceanothus leucodermis E. Rorick 4877 1954-5-24 Los Angeles Charleton Flats CSLA014449 CSLA Ceanothus leucodermis Wesley O. Griesel 1961-5-16 Los Angeles State Highway #2 near Newcomb's Ranch, San Gabriel Mts. CSLA014451 CSLA Ceanothus leucodermis Wesley O. Griesel 1959-4-09 Los Angeles Millard County, San Gabriel Mountains CSLA014453 CSLA Ceanothus leucodermis Kell Jensen 18 1966-4-08 Los Angeles Santa Monica Mtns., Tapia Park, 2 W of Virgenes Rd. CSLA014454 CSLA Ceanothus leucodermis J. Miller 4877 Los Angeles San Gabriel Mountains CSLA014455 CSLA Ceanothus leucodermis Cheryl A. Lawson 409 1971-6-26 Los Angeles Littly Tujunga Canon, San Gabriel Mts., Angels National Forest CSLA014456 CSLA Ceanothus leucodermis D. Collins 18 1966-4-04 Los Angeles 5 W of Sunland; 3 mi. N of Glenoaks Dr on Sheldon Dr. CSLA014459 CSLA Ceanothus leucodermis James Henrickson 7182 1972-3-19 Los Angeles Ca 7 air miles north of Sierra Madre along State Hwy 2 in San Gabriel Mts.; 34.273333 -118.043333 CSLA014460 CSLA Ceanothus leucodermis John J. Ricards 1958-6-17 Los Angeles Lion's Camp UC450892 UCJEPS Ceanothus leucodermis F.A.M. 2580 1931-4-10 Los Angeles Tejunga Canon UC168361 UCJEPS Ceanothus leucodermis George B. Grant, Walter Wheeler 145a 1904-5-17 Los Angeles Mt. Wilson UC1871312 UCJEPS Ceanothus leucodermis T. S. Ross, S. D. Boyd, L. Arnseth 5004 1991-4-30 Los Angeles Transverse Ranges; Liebre Mountains region; Soledad Canon Wash: about half mile E of Acton; T5N R1 W1/2 SE1/4 SE1/4 section 36; elevation 2720 feet. JEPS42404 UCJEPS Ceanothus leucodermis Frank W. Peirson 2281 1920-9-14 Los Angeles Coldwater Canon San Gabriel Mts. (San Antonio Mts) UC1070859 UCJEPS Ceanothus leucodermis A. Lewis 278 1934-2-01 Los Angeles Iron Mtn. San Fernando quad., Angeles National Forest UC147953 UCJEPS Ceanothus leucodermis C. F. Baker 5346 1909-5-15 Los Angeles San Antonio Canon UC1929379 UCJEPS Ceanothus leucodermis Mark Elvin, Anne Marie Ruff 302 1996-8-01 Los Angeles Transverse Ranges; San Gabriel Mountains region: San Gabriel Mountains. Angeles National Forest. Glendora Ridge Road. 4.2 mi from gate. Both sides of road. Flat ridge and down north and south faces to canyon bottom. UC567135 UCJEPS Ceanothus leucodermis A. D. Gifford 672 1935-5-08 Los Angeles 1.25 mi ne Whitaker Peak; Tejon quad. UC1070855 UCJEPS Ceanothus leucodermis H. A. Jensen 299 1933-5-18 Los Angeles Arrastre Canon Tujuga quad., Angeles National Forest