ASC
ASC00020563 L. Bellve 45-147 1970-05-10
United States, California, Tulare, ca. 12 miles NE of Three Rivers, 3.6 miles E of Jct. of Hwy 198 on Mineral King Rd, 36.554076 -118.770118, 457m
DES
DES00007848 E. R. Blakley 6862 1967-08-26
USA, California, Tulare, Lodgepole Campground, Sequoia National Park., 36.604809 -118.728604, 2286m
DES
DES00075540 James R. Shevock 9972 1982-07-24
USA, California, Tulare, Kern Plateau. Domeland Wilderness. Off trail 34E08 along the upper slopes of Church Dome. South Fork Kern River drainage., 35.85 -118.270833, 2438m
UCR
George K. Helmkamp 13414 2008-05-08
United States, California, Calaveras, along CA-26, 1.7 miles northeast of Glencoe, 38.37028 -120.55306, 674m
UCR
Valerie Soza 517 1999-06-10
United States, California, Orange, Southwestern extension of Modjeska Peak, off dirt road to summit, off Main Divide Road, 33.71556 -117.54889, 1555m
UCR
George K. Helmkamp 16172 2010-05-31
United States, California, Amador, Sutter Creek-Volcano Road, 2.8 miles east of the village of Sutter Creek, 38.40722 -120.76028, 427m
UCR
Valerie Soza 473 1999-06-07
United States, California, Orange, West side of Modjeska Peak, along Main Divide Road, 33.71986 -117.54761, 1448m
UCR
George K. Helmkamp 13429 2008-05-08
United States, California, Amador, along CA-26, 1.0 mile west of the Calaveras County line, 38.42056 -120.55472, 709m
UCR
A.C. Sanders 34180 2007-06-13
United States, California, Kern, Geghus Ridge c. 10 miles NE of Lebec, 34.90528 -118.73583, 1341m
UCR
George K. Helmkamp 19089 2012-05-31
United States, California, Calaveras, CA-26, 2.2 km NE (63°) of Glencoe, 0.8 mile west of the crossing over the South Fork Mokelumne River, 38.36306 -120.56139, 741m
UCR
Scott D. White 14349 2022-05-20
United States, California, Riverside, San Jacinto River Watershed. South Fork Trail, between Hwy 74 and crossing at South Fork of the river, 33.68333 -116.75, 1122m
UCR
Anuja Parikh 3088 2007-05-30
United States, California, Kern, Geghus Ridge, survey area 4.2C, c. 9 miles NE of Lebec, 34.90556 -118.73056, 1128m
UCR
Scott D. White 12660 2009-05-06
United States, California, Los Angeles, San Gabriel River - West Fork, large fill slope on the south side of Cogswell Reservoir, 34.23472 -117.97083, 793m
UCR
George K. Helmkamp 14862 2009-05-28
United States, California, Sierra, above the Yuba River along CA-49, 2.3 miles north of the Yuba Co. line, 39.50028 -121.01083, 851m
UCR
A.C. Sanders 33964 2007-05-25
United States, California, Kern, Pastoria Creek (Bear Trap) Canyon, about 1 mile below where paved road from Castac Lake crosses canyon, c. 6 miles NE of Lebec, 34.88944 -118.78667, 884m
UCR
R.G. Swinney 7842 2000-06-22
United States, California, San Bernardino, "Etiwanda Peak", c. 0.9 mile northeast of Cucamonga Peak on same ridge, 34.22833 -117.5725, 2641m
UCR
George K. Helmkamp 14536 2009-04-21
United States, California, El Dorado, Rock Creek Road, 4.2 miles west of the bridge over Rock Creek, 38.77056 -120.80083, 401m
UCR
Anuja Parikh 3575 2012-05-02
United States, California, Los Angeles, West Fork San Gabriel River, 0.6 km east of Cogswell Reservoir, 34.24311 -117.95789, 685m
UCR
D.E. Bramlet 5033 2012-05-16
United States, California, Los Angeles, West Fork San Gabriel River, 34.2425 -117.87194, 480m
UCR
Dave Goodward s.n. 2019-06-27
United States, California, San Bernardino, Powell Canyon, trail west of FSR 2N49, 34.2725 -117.41583, 1503m
UCR
John C. Roos s.n. 1965-06-28
United States, California, San Bernardino, Mill Creek Canyon at Igo's [a store at Mountain Home Village -S.D. White 2001], 34.1025 -116.99639, 1098m
UCR
UCR0014853 Mitch Provance 716--26 2016-07-14
United States, California, Riverside, Dark Canyon, N Fork San Jacinto River, south side of Hwy. 243, below the Lawler Lodge, 33.79331 -116.74519, 1618m
UCR
R.G. Swinney 7007 1998-10-03
United States, California, Los Angeles, upper Fish Fork San Gabriel River, c. 1/2 mile east (upstream) from Upper Fish Fork Campground, above 2nd waterfall in tributary from N side of San Antonio Ridge, 34.29944 -117.67417, 1991m
UCR
Art Whistler
United States, California, Los Angeles, detailed locality information protected
UCR
Robert K. Lauri 470 2003-06-06
United States, California, San Diego, Cleveland National Forest, base of "rope trail" [Pauma Creek Trailhead] 200 m north of Nate Harrison Grade, 33.34031 -116.956, 610m
UCR
Bill Schultz 720516--21 1972-05-16
United States, California, San Bernardino, upper Waterman Canyon. 300 yards up canyon at end of Waterman Canyon Rd, north side, 34.21917 -117.29306, 915m
UCR
Rand Ch. Isbell 24 1970-05-27
United States, California, San Bernardino, Rocky places mostly along road cuts, 34.21917 -117.29306, 915m
UCR
Sheila Riddell 730510--04 1973-05-10
United States, California, San Bernardino, Old Waterman Canyon Road, 1.5 mi north off Hwy 18, 34.20028 -117.27639, 915m
UCR
R.G. Swinney 7403 1999-06-25
United States, California, Los Angeles, Fern Canyon at falls, c. 1.7 mi. east of confluence with upper East Fork San Dimas Canyon, 34.19583 -117.71667, 1171m
UCR
Dennis Cantor s.n. 1972-04-22
United States, California, Nevada, Off Route 80, 39.20078 -120.86264, 915m
UCR
Mark A. Elvin 2222 2003-01-10
United States, California, Orange, north end of the mountains above Green River Golf Course, very near the Riverside Co. line, 33.8614 -117.66623, 540m
UCR
D.E. Bramlet 2615 1998-05-14
United States, California, Los Angeles, Forest Route 3N17 above Little Tujunga Canyon Rd., 34.35278 -118.39889, 1012m
UCR
George K. Helmkamp 12039 2007-05-18
United States, California, Placer, along the connection road from CA-49 to Forest Hill Road; 1.1 miles east of the crossing of the junction of the North and West Forks of the American River, 38.91556 -121.02722, 229m
UCR
George K. Helmkamp 20364 2013-04-18
United States, California, Placer, Yankee Jim Road, 2.4 miles east of its junction with Canyon Way, 2.5 mi. ENE (78°) of Weimar, 39.04472 -120.92778, 512m
UCR
R.G. Swinney 19354 2017-06-09
United States, California, Los Angeles, city of Glendale, Deukmejian Wilderness Park, 3429 Markridge Rd, La Crescenta, Dunsmore Canyon, 34.25611 -118.24311, 907m
UCR
R.G. Swinney 13108 2010-06-01
United States, California, Los Angeles, lower Carson Mesa, c. 0.7 rd. miles east of Angeles Forest Hwy on dirt service road, at sharp switch-back that extends into dry wash, c. 0.8 air miles south of Pearblossom Hwy, 34.50444 -118.10556, 1098m
UCR
R.G. Swinney 6190 1998-06-12
United States, California, Los Angeles, southwest of Pinon Hills, 0.2 mi due east of reservoir at mouth of Mescal Canyon [along Table Mountain Road], 34.42611 -117.71139, 1448m
UCR
R.G. Swinney 8496 2005-08-17
United States, California, Los Angeles, Valyermo, Devil's Punchbowl County Park, Holcomb Canyon south of South Fork Trail, 34.395 -117.84444, 1402m
UCR
George K. Helmkamp 16347 2010-06-23
United States, California, Amador, Sutter Creek Road, 7.2 miles northeast of its junction with old CA-49 in Sutter Creek village, 38.43722 -120.69917, 473m
UCR
Steve Boyd 11324 2004-05-18
United States, California, Los Angeles, Elizabeth Lake Canyon at and just upstream from confluence with Ruby Canyon, between Warm Springs Mountain and Red Mountain, 34.60444 -118.55667, 610m
UCR
Scott D. White 5077 1997-05-08
United States, California, Los Angeles, San Gabriel River Canyon: north of Azusa; canyon bottom and adjacent slopes below San Gabriel Reservoir, 34.2 -117.86667, 366m
UCR
R.G. Swinney 2567 1993-08-14
United States, California, San Bernardino, Coldwater Canyon, 34.28528 -117.59194, 1860m
UCR
R.G. Swinney 6480 1998-07-10
United States, California, Los Angeles, Prairie Fork Canyon, 0.5 mi. west of Cabin Flats Campground, 34.34528 -117.70611, 1585m
UCR
R.G. Swinney 4942 1996-06-15
United States, California, San Bernardino, North Fork of Barrett Canyon, 0.5 mi NE of Barrett Village and Barrett-Stoddard Road, 34.22333 -117.65556, 1372m
UCR
R.G. Swinney 6779 1998-08-21
United States, California, Los Angeles, Cow Canyon, c. 0.5 air mi. due west of Cow Canyon Saddle, 34.22833 -117.68083, 1073m
UCR
Marco De La Torre 024 2022-05-21
United States, California, San Bernardino, off Route 66/Cajon Blvd. along Swarthout Canyon Rd. near Lost Lake, 34.27694 -117.47472, 875m
UCR
Mitch Provance 612--60 2012-06-13
United States, California, Santa Clara, W of Pacheco Pass, about 1.5 mi E of Pacheco Lake along Hwy 152, 37.04519 -121.26061, 265m
UCR
George K. Helmkamp 16363 2010-06-23
United States, California, Amador, Sutter Creek Road, 9.5 miles northeast of its junction with old CA-49 in Sutter Creek village, 38.43694 -120.67528, 576m
UCR
UCR0174956 Justin M. Wood 8685 2023-07-14
United States, California, Riverside, San Jacinto Wilderness on the SW side of Red Tahquitz Peak, 33.75667 -116.65333, 2622m
UCR
Tim Thomas 2275 1998-11-07
United States, California, Kern, San Emigdio Ranch, upper Tecuya Canyon, in narrows, 34.8615 -118.94639, 1555m
UCR
George K. Helmkamp 14610A 2009-05-07
United States, California, Placer, Mosquito Ridge Road, 9.8 miles east of its junction with Forest Hill Road in Foresthill, 39.02222 -120.72194, 433m
UCR
Mitch Provance 516--12 2016-05-11
United States, California, Kern, Little Sycamore Canyon, about 5 miles SE of Arvin, , along an SCE access road N of Bear Valley Rd., 35.15061 -118.74611, 730m
UCR
Mitch Provance 516--13 2016-05-11
United States, California, Kern, Little Sycamore Canyon, about 5 miles SE of Arvin, , along an SCE access road N of Bear Valley Rd., 35.15061 -118.74611, 730m
UCR
A.C. Sanders 40247 2012-06-06
United States, California, San Bernardino, Hwy 18 above Waterman Canyon, south edge of Crestline, 1.3 km E of Hwy 138 junction, 34.22944 -117.27861, 1433m
UCR
Mitch Provance 10819 2009-06-17
United States, California, Kern, Tejon Creek, 1 mile NW of its confluence with Chanac Creek, c. 12 miles east of Mettler, Tejon Ranch, 35.0747 -118.76028, 314m
UCR
Mitch Provance 516--20 2016-05-11
United States, California, Kern, Little Sycamore Canyon, about 5 miles SE of Arvin, , along an SCE access road N of Bear Valley Rd., 35.15061 -118.74611, 730m
UCR
Mitch Provance 516--21 2016-05-11
United States, California, Kern, Tejon Hills, 5 miles SE of Arvin, along Commanche Point Rd, about 0.5 driving miles below ranch gate, 35.13261 -118.76981, 620m
UCR
R.G. Swinney 19324B 2017-06-06
United States, California, Los Angeles, city of Glendale. Deukmejian Wilderness Park, 3429 Markridge Rd, La Crescenta, Crescenta View Trail, 34.25311 -118.24081, 1063m
UCR
Louis C. Wheeler 9935 1967-07-06
United States, California, Los Angeles, San Gabriel Canyon, 34.08431 -117.8795, 274m
UCR
R.G. Swinney 1930 1992-09-26
United States, California, San Bernardino, Middle Fork Lytle Creek, major tributary on south side c. 350 m west of Stone House Crossing and c. 500 m up tributary to first major fork, 34.2475 -117.55611, 1784m
UCR
Scott D. White 5007 1997-04-28
United States, California, San Bernardino, Santa Ana River Canyon: near gauging station on Alder Creek, c. 0.2 mile NW of Santa Ana River wash, 34.15 -117.06667, 823m
UCR
Sarah J. De Groot 6109 2009-06-16
United States, California, San Bernardino, hill above tributary of Coon Creek off Forest Service Road 1N02, between yellow posts 9 and 15, 34.15836 -116.7455, 2345m
UCR
Louis C. Wheeler s.n. 1968-05-24
United States, California, Los Angeles, NW slope of Smith Mtn, along the Bear Creek Trail, 34.285 -117.87, 1220m
UCR
Michael Theroux 225 1982-05-11
United States, California, Kern, Sequoia National Forest, Kern Canyon, above powerhouse, 35.46083 -118.77556, 305m
UCR
B.G. Pitzer 0937 1988-05-29
United States, California, Sierra, Tahoe National Forest, 3.5 miles east of Downieville on Hwy 49, 39.55417 -120.77222, 1220m
UCR
B.G. Pitzer 1025 1988-05-31
United States, California, Tuolumne, 5.6 mi north of Coulterville on Hwy 49, 1.6 miles north of Mariposa Co. line, 37.76778 -120.26056, 549m
UCR
George K. Helmkamp 17246 2011-05-10
United States, California, Amador, along Sutter Creek near Sutter Creek Rd, 2.9 air miles NE (68°) of town of Sutter Creek, 38.40861 -120.75278, 412m
UCR
R.G. Swinney 6626 1998-08-01
United States, California, Los Angeles, Vincent Gulch, c. 2.5 miles ESE of the summit of Mt. Baden-Powell, c. 0.6 mi. above confluence with San Gabriel River, 34.35111 -117.72472, 1427m
UCR
Anuja Parikh 3368 2010-06-28
United States, California, Los Angeles, upper Sawpit Canyon, 0.1 km SW of White Saddle, 1.4 km NW of Mount Bliss, 34.19631 -117.95811, 975m
UCR
R.G. Swinney 7233 1999-05-29
United States, California, Los Angeles, San Dimas Canyon, at waterfall in main fork c. 600 m north of confluence with East Fork, 34.18583 -117.75417, 610m
UCR
Anuja Parikh 3369 2010-06-29
United States, California, Los Angeles, ridge north of East Fork Santa Anita Canyon, 2.0 km NE of Clamshell Peak, 1.5 km NW of Rankin Peak, 34.21769 -117.98769, 1350m
UCR
D.E. Bramlet 5006 2012-04-24
United States, California, Los Angeles, West Fork San Gabriel River, 34.24 -117.89583, 480m
UCR
Mitch Provance 517--49 2017-05-05
United States, California, Los Angeles, Barrett Canyon, N side of Barrett Canyon Rd, just before the village, 34.219 -117.6645, 1174m
UCR
Anuja Parikh 3377 2010-06-29
United States, California, Los Angeles, West Fork San Gabriel River, 3.6 km east of Cogswell Dam, just south of Devil's Canyon Dam Truck Trail, 34.24319 -117.92519, 620m
UCR
George K. Helmkamp 10424 2006-05-13
United States, California, Placer, 2.1 mi south of Auburn along Calif. Hwy 49, 38.90694 -121.0525, 293m
UCR
Thomas R. Stoughton 095 2009-05-14
United States, California, San Bernardino, Hwy 330 between mile markers 3206 and 3204, 34.16675 -117.18214, 628m
UCR
R.G. Swinney 6176 1998-05-30
United States, California, Los Angeles, San Dimas Experimental Forest, Fern Canyon, 34.19333 -117.73028, 890m
UCR
Tim Searl s.n. 2016-05-27
United States, California, Riverside, Badlands, 1.2 miles southeast of Redlands Blvd./San Timoteo Canyon intersection, 33.97808 -117.14211, 646m
UCR
George K. Helmkamp 15996 2010-05-07
United States, California, Calaveras, Mountain Ranch Road, 3.2 miles east of San Andreas, 38.19056 -120.6275, 436m
UCR
R.G. Swinney 2946 1994-06-20
United States, California, San Bernardino, South Fork of Lytle Creek, c. 1/2 mi west of the [Lytle Creek] stream, 34.23444 -117.5025, 915m
UCR
Scott D. White 4167 1996-06-08
United States, California, San Bernardino, Siberia Creek Trail, USFS Road 1N64 to Siberia Creek, 34.19167 -116.99167, 1524m
UCR
UCR0166868 Justin M. Wood 3962 2011-05-05
United States, California, Kern, Burham Canyon, 6 miles up dirt road from the Aqueduct Road, c. 6.5 miles due west of Tehachapi-Willow Springs Road , 34.97361 -118.41806, 1329m
UCR
A.C. Sanders 14807 1994-06-19
United States, California, San Bernardino, lower Miller Canyon (E fork of W fork of Mojave River), below Pilot Rock Camp, 34.27056 -117.28528, 1098m
UCR
R.G. Swinney 2325 1993-06-22
United States, California, San Bernardino, Upper Lytle Creek Divide, 1.9 mi south of Lone Pine Canyon Rd on FS Road 3N31 in a steep canyon west of the road, 34.31833 -117.59139, 1835m
UCR
Steve Boyd 9601 1997-04-30
United States, California, Los Angeles, About the confluence of Bear Canyon & Pine Canyon, between the southern flank of Liebre Mountain & northern flank of Red Rock Mountain, SW of Gillette Mine, 34.67222 -118.65833, 866m
UCR
R.G. Swinney 2998 1994-06-28
United States, California, San Bernardino, west fork of tributary to Deer Canyon, first major tributary to Deer Canyon, north of Fan Canyon; c. 100 m north of USFS Rd #1N34 (Big Tree Truck Road), 34.20167 -117.57722, 1677m
UCR
R.G. Swinney 4225 1995-07-13
United States, California, San Bernardino, Baldy Bowl area, near Sierra Ski Hut, in small tributary with springs, east of San Antonio Canyon, east spring area; San Gabriel Mountains, 34.28139 -117.63833, 2451m
UCR
George K. Helmkamp 17358 2011-05-21
United States, California, Calaveras, Jesus Maria Road, 3.8 miles southeast of its junction with CA-26, 3.85 air mi. SE (105°) of Mokelumne Hill, 38.28611 -120.63778, 427m
UCR
Pesach Lubinsky 071 1998-06-02
United States, California, San Bernardino, lower City Creek Canyon, between Highland and the Ranger Station, 34.15583 -117.18611, 600m
UCR
George K. Helmkamp 6746 2001-05-30
United States, California, Santa Clara, Santa Clara Valley, Gilroy Hot Springs Rd, 0.5 mile south of springs at Coyote Creek, 37.094 -121.46967, 183m
UCR
Scott D. White 5254 1997-05-27
United States, California, San Bernardino, Santa Ana River Canyon area: USFS road 1N13 above Edison Company Powerhouse #1, 34.15 -117.05, 915m
USU:UTC
UTC00287818 Midori J. Minabe 53 1971-05-13
United States, California, Napa, 4 miles from junction of Berryessa-Knoxville road and highway 128 in Vaca Mountains.
USU-UCR:UTC
UTC00278770 Mitch Provance 10819 2009-06-17
United States, California, Kern, Tejon Creek, 1 mile NW of its confluence with Chanac Creek, c. 12 miles east of Mettler, Tejon Ranch, 35.034618 -118.639557, 314m
UNM:Vascular Plants
UNM0142506 D.F. Sax sn 1997-05-27
United States, California, Los Angeles/Ventura, Santa Monica Mountains, Pt. Mugu State Park., 34.08025 -119.01668, 76m
NY
3562486 C. A. Morse 11458 2005-06-11
United States of America, California, Marin Co., ca 2 mi N, 3 mi E Bolinas. Marin Municipal Water District: SW side of Alpine Lake, 37.942 -122.6372, 213m
NY
3562470 B. Ertter 3315 1980-05-08
United States of America, California, Butte Co., North Honcut Creek on Peter Ahart Ranch ca 2-½ mi NE of Honcut between Marysville & Oroville, Foothill Woodland, 39.344339 -121.492561, 46m
NY
387889 A. Eastwood s.n. 1903-06-00
United States of America, California, North base of Mt. Tamalpais.
NY
01393085 M. C. Pace 720 2014-05-23
United States of America, California, Napa Co., Property of Erik Martella, Butts Canyon Road, Pope Valley. South-southeast of the intersection of Butts Canyon Road and Snell Valley Road. 7 miles north of Pope Valley town center., 38.688754 -122.439087
NY
387867 R. V. Moran
United States of America, California, Ventura Co., detailed locality information protected
NY
3562457 A. A. Heller 7480 1904-06-02
United States of America, California, Santa Clara Co., Foothills west of Los Gatos, 37.234112 -122.013344