UCR
June Latting s.n. 1975-06-23
United States, California, San Bernardino, 2.2 miles NW of Fawnskin along F.S. Road 3N14 [very near Hanna Flat], 34.28806 -116.97333, 2195m
UCR
George K. Helmkamp 15943 2010-04-24
United States, California, El Dorado, Oak Ridge Road just east of its junction with Blend-O-Green Way, jct. is north of Green Valley Road, 38.71806 -120.90861, 390m
UCR
Anuja Parikh s.n. 2003-05-12
United States, California, Ventura, Newhall Ranch, Salt Creek, survey area 76, 34.37111 -118.68778, 457m
UCR
A.C. Sanders 37768 2010-04-06
United States, California, Kern, mesa between mouths of Little Sycamore and Big Sycamore canyons, N of Calif. Aqueduct Tehachapi Afterbay, 10 km NE (38°) of Quail Lake, 34.84269 -118.69264, 1027m
UCR
Tim Thomas 1912 1998-03-23
United States, California, Kern, San Emigdio Ranch, mouth of Santiago Canyon, 34.97939 -119.26189, 457m
UCR
T.B. Salvato 7397 2013-03-22
United States, California, Riverside, southern end of Menifee Valley, between Hwy 215 and Winchester Rd (Hwy 79), south of Los Alamos Rd, rocky slopes flanking Warm Springs Creek, 33.59806 -117.14194, 396m
UCR
John C. Roos 5481 1952-04-09
United States, California, Riverside, Hill by Fairmount Park, Riverside, 33.99389 -117.37611, 259m
UCR
George K. Helmkamp 9506--07 1995-06-22
United States, California, Calaveras, along CA Hwy 4, 2.5 miles northeast of Arnold, 38.27444 -120.31278, 1479m
UCR
F.M. Reed 1032 1906-06-14
United States, California, San Bernardino, Crest Road near Squirrel Inn [Rim of the World Drive, 1 mi. SW of Strawberry Flat at Twin Peaks, just above Arrowhead Highlands], 34.225 -117.25, 1585m
UCR
A.C. Sanders 32384 2006-05-19
United States, California, Riverside, hills between Murrieta and Menifee Valley, west of Hwy I-215, south of Bundy Canyon./Scott Rd and north of Clinton Keith Rd, 33.62083 -117.17778, 518m
UCR
F.M. Reed 3229 1911-07-25
United States, California, Tuolumne, Yosemite National Park. Camp in Pleasant Valley on Piute Creek, 37.985 -119.57472, 2073m
UCR
A.C. Sanders 17148 1995-05-28
United States, California, San Bernardino, Ord Mtns area on north slope, 0.5 mile NW of Bowen Ranch, south of Juniper Flats, 34.367 -117.16683, 1400m
UCR
A.C. Sanders 888 1978-05-06
United States, California, San Bernardino, Kingston Range, 0.1 mile east of Horse Thief Springs on the Excelsior Mine Road, at Tecopa Pass, 35.77306 -115.88611, 1433m
UCR
A.C. Sanders 39023 2011-04-06
United States, California, Riverside, Temescal Canyon, along Temescal Canyon Rd. between freeway and SCE substation, SE of Glen Ivy Hot Springs, 33.76103 -117.4765, 329m
UCR
John C. Roos 443 1937-03-26
United States, California, Kern, East of Maricopa, 35.05783 -119.30336
UCR
Onkar Singh 5623E 2016-03-22
United States, California, San Bernardino, Fort Irwin National Training Center, c. 9.6 air km NW of McLean Lake, flats just south of Granite Mountains, 35.52806 -116.86333, 1222m
UCR
E.W. Lathrop 6376 1966-05-29
United States, California, Riverside, Cleveland National Forest, Main Divide Truck Trail between El Carriso and Santiago Peak, 33.71 -117.51944, 1223m
UCR
Sarah J. De Groot s.n. 2006-04-22
United States, California, San Bernardino, North side of Hwy 138 near Phelan, c. 2 mi NW of junction with Hwy 2, 34.42306 -117.6125, 1313m
UCR
Dieter H. Wilken 140C 1965-03-27
United States, California, San Luis Obispo, Crocker Grade, W slope of the Temblor Range, 35.221 -119.641, 915m
UCR
Daisie Huang 060422--04 2006-04-22
United States, California, San Bernardino, Hwy 138 near Phelan, 2 mi past junction with Hwy 2, 34.42306 -117.61222, 1313m
UCR
Naomi Fraga 2115 2008-05-21
United States, California, San Bernardino, stream at intersection of FS Roads 3N34 (Pilot Rock Road) and 3N33, 34.27686 -117.24025, 1463m
UCR
F.M. Reed 4459 1920-04-18
United States, California, Los Angeles, Reaves Ranch south of Covina, 34.05519 -117.84519, 305m
UCR
R.G. Swinney 15139 2011-06-14
United States, California, Los Angeles, Vetter Mt. Lookout tower, 1.3 air-miles west of Charlton Flat entrance at Angeles Crest Hwy, 34.29722 -118.02889, 1772m
UCR
A.C. Sanders 32004 2006-04-10
United States, California, Los Angeles, Oso Canyon, 1/2 mile above the National Cement Plant Rd, 1.2 miles north of Quail Lake, 34.78833 -118.73833, 1006m
UCR
Lowell Ahart 12619 2006-05-10
United States, California, Butte, north side of the poor dirt road, Bardees Bar Road, about 100 yards north of the poor bridge across the North Fork of the Feather River at Bardees Bar, about 2.5 miles (air) southwest of Pulga, 39.77067 -121.45856, 355m
UCR
A.C. Sanders 38008 2010-04-23
United States, California, Riverside, Menifee Hills, south of Sun City, south side of Bundy Canyon Rd. at intersection with Murrieta Rd., 33.64125 -117.20611, 518m
UCR
Tim Thomas 2313 1999-05-30
United States, California, Kern, San Emigdio Ranch, along transverse road west of San Emigdio Canyon descending into Lobos Canyon, 34.94661 -119.23589, 816m
UCR
George K. Helmkamp 3194 1998-04-08
United States, California, Kern, southwest of Maricopa 1.7 miles northwest of CA Hwy 33 on Elkhorn Grade Rd, 35.03967 -119.43083, 396m
UCR
A.C. Sanders 22766 1999-05-19
United States, California, Kern, dirt road along So. Calif. Gas Co. line from Hwy 33 near BM 2785 (San Andreas Rift Zone) to Klipstein Cyn. Rd. (Cienaga Cyn.) near old Klipstein Ranch; Mt. Pinos to Temblor Range area, 34.975 -119.41667, 823m
UCR
Michael Honer 2536 2007-04-26
United States, California, Kern, 0.5 mile due west of White Oak Lodge Landing Field, above small drainage running east toward Cottonwood Creek, ranch road nearby, 34.96306 -118.51361, 1341m
UCR
Heidi A. Haid s.n. 1968-05-00
United States, California, Riverside, Bautista Canyon, above confluence with Horse Creek; San Jacinto Mtns., 33.63917 -116.80167, 878m
UCR
A.C. Sanders 34865 2008-04-11
United States, California, Los Angeles, hills south of Hwy 138, c. 1 mile SW of Neenach School, 34.7725 -118.615, 945m
UCR
A.C. Sanders 34867 2008-04-11
United States, California, Los Angeles, hills south of Hwy 138, c. 1 mile SW of Neenach School, 34.7725 -118.615, 945m
UCR
Steve Boyd 2276 1988-05-28
United States, California, Riverside, Cahuilla Mountain, west of Anza, along hiking trail, mostly along the crest, 33.57333 -116.77222, 1500m
UCR
Tim Thomas 2312 1999-05-30
United States, California, Kern, San Emigdio Ranch, along transverse road west of San Emigdio Canyon descending into Lobos Canyon, 34.94661 -119.23589, 816m
UCR
Wilbur W. "Bill" Mayhew s.n. 1977-06-11
United States, California, Riverside, Pine Cove, 33.74528 -116.71417, 1921m
UCR
John C. Roos 5464 1952-04-02
United States, California, Riverside, Box Springs grade east of Riverside, 33.95833 -117.30833, 427m
UCR
George K. Helmkamp 5527 2000-04-24
United States, California, Monterey, west end Salinas Valley; Nacimiento-Fergusson Road, 1.5 miles west of Mission Road, just south of Mission San Antonio, 35.97806 -121.24944, 320m
UCR
R.G. Swinney 15022 2011-06-07
United States, California, Los Angeles, Chilao Flat, 0.5-0.6 miles NNW of Angeles Crest Hwy along south entrance road to Chilao Flat Campground, both sides of road, 34.32528 -118.01556, 1585m
UCR
F.M. Reed 3253 1911-07-09
United States, California, Mariposa, Yosemite National Park. Yosemite Valley, near foot of Yosemite Falls, 37.7525 -119.58917, 1220m
UCR
F.M. Reed 9264 1935-05-01
United States, California, San Bernardino, mountain meadow above Hesperia on the Arrowhead Road, 3 miles north of summit, 34.31278 -117.19778, 1372m
UCR
Anuja Parikh s.n. 2003-05-08
United States, California, Ventura, Newhall Ranch, near the mouth of Salt Creek, survey area 71, 34.39833 -118.69083, 274m
UCR
John C. Roos s.n. 1965-06-26
United States, California, San Bernardino, Upper Santa Ana River, 34.15806 -116.79861, 2012m
UCR
A.C. Sanders 37645 2010-03-30
United States, California, Kern, below mouth of Big Sycamore Canyon, west of 300th St. West, north of reservoir on Calif. Aqueduct, 34.8325 -118.68389, 958m
UCR
John C. Roos 288 1939-04-29
United States, California, Napa, Pacific Union College, Angwin, 38.57028 -122.43806, 488m
UCR
O.F. Clarke s.n. 1973-04-22
United States, California, San Bernardino, University of California, Burns Pinyon Ridge Reserve, north of Yucca Valley, 34.14917 -116.45361, 1223m
UCR
A.C. Sanders 26053 2003-04-16
United States, California, Los Angeles, Newhall Ranch, west of the end of Magic Mountain Parkway, south of Magic Mtn. theme park, 34.41917 -118.59472, 366m
UCR
A.C. Sanders 38027 2010-04-26
United States, California, Kern, mouth of Canyon de la Lecheria, north of the end of 290th St. West, 34.89006 -118.65206, 1259m
UCR
A.C. Sanders 37700 2010-03-31
United States, California, Riverside, Temescal Canyon at Alberhill, c. 1/2 mile west of Lake St. on north side of I-15, near Temescal Canyon Rd. undercrossing, at north edge of Concordia Ranch Rd., 33.73444 -117.41083, 363m
UCR
Mitch Provance 416--97 2016-04-26
United States, California, Kern, Cummings Valley, California Correctional Institution, about 7 miles W of Tehachapi, 35.10961 -118.57511, 1196m
UCR
A.C. Sanders 41008 2014-04-09
United States, California, Riverside, Temescal Canyon, along Temescal Canyon Rd. c. 0.2 km NW of intersection with Indian Truck Trail, 33.75083 -117.45222, 354m
UCR
A.C. Sanders 37816 2010-04-07
United States, California, Riverside, southeastern Gavilan Hills north of Alberhill, under powerlines near dirt extension of Lake St, 1.1 mi. NW (356°) of intersection of I-15 and Lake St., 33.74639 -117.39556, 549m
UCR
F.M. Reed 4403 1920-07-14
United States, California, Riverside, Places about Idlywild, 33.74 -116.71889, 1524m
UCR
R.G. Swinney 3658 1995-05-01
United States, California, San Bernardino, Sheep Creek near Piñon Hills, 0.3 mi. south of Hwy 138 at Scrub Oak Rd., 34.41278 -117.60556, 1354m
UCR
A.C. Sanders 26713 2003-05-15
United States, California, Ventura, along dirt road to the crest of the range above Salt Canyon, 1 km west of Los Angeles Co. line, Newhall Ranch, 34.36389 -118.67778, 701m
UCR
George K. Helmkamp 10511 2006-05-20
United States, California, El Dorado, c. 5 air mi off Calif. Hwy 193, east of Georgetown; 1.7 mi. N of Wentworth Springs Road on Bottlehill Road (junction just east of Balderson Station), 38.9425 -120.75833, 973m
UCR
Beecher Crampton 6836 1963-06-11
United States, California, Glenn, Alder Springs Ranger Station, 39.65333 -122.72333, 1346m
UCR
R.G. Swinney 6441 1998-07-14
United States, California, Los Angeles, Pine Mountain Ridge, 0.2-0.3 mi. west of Camp Lupine trail, 34.325 -117.68639, 2247m
UCR
George K. Helmkamp 22922 2014-05-28
United States, California, Calaveras, along Winton Road (FR 7N03), 12.3 miles east of CA-26 in West Point, 38.43028 -120.33944, 1640m
UCR
Jim André 29147 2014-04-21
United States, California, Inyo, along dirt road just west of Ed Powers Road and north of Hwy 168, 5.1 miles west of Bishop, 37.34752 -118.48123, 1441m
UCR
Elizabeth Painter HL-1298 1995-04-03
United States, California, Monterey, Fort Hunter Liggett, Training Area 10, c. 1.0 air km due west of Jolon Creek, c. 1.3 air km due east of Ruby Canyon, c. 6.0 air km due north of San Antonio River, 36.00931 -121.18689, 240m
UCR
A.C. Sanders 25916 2003-04-05
United States, California, San Bernardino, UC Burns Pinyon Ridge Reserve, off Skyline Ranch Rd. c. 2 miles (air) ESE of Pioneertown, 1.5 miles (air) NW of Yucca Valley, between front gate and reserve headquarters at old Burns home, 34.14917 -116.45583, 1250m
UCR
George K. Helmkamp 22934 2014-05-28
United States, California, Calaveras, north side of Wilson Lake along Winton Road, 38.43306 -120.46333, 1128m
UCR
B.G. Pitzer 3047 1997-04-01
United States, California, Riverside, Lakeview Mountains, c. 0.75 air mile SSW of Mt. Rudolph, c. 1 air mile NE of Contour (Juniper Flats) Road, 33.81383 -117.079, 655m
UCR
Arnold Tiehm 17403 2016-06-27
United States, Nevada, Washoe, Coleman Valley Ranch, 2.0 air miles southwest of the Coleman Valley Ranch house, west of the Separate Road, 41.94575 -119.82494, 1738m
UCR
Mark A. Elvin 2725 2003-05-09
United States, California, Ventura, Newhall Ranch, headwaters of Salt Creek, study area 77, 34.36222 -118.67389, 854m
UCR
R.F. Thorne 55059 1982-06-18
United States, California, San Bernardino, San Bernardino National Forest, Nature Conservancy Botanical Preserve, north of east end of Baldwin Lake, near old town of Doble, 34.29333 -116.81722, 2043m
UCR
R.G. Swinney 3620 1995-05-01
United States, California, San Bernardino, Controversy Spring, FS Rd. 3N37 c. 0.4 mi. south of Hwy 138, Cajon Canyon near Mountain Top Junction, 34.38028 -117.57056, 1390m
UCR
A.C. Sanders 33880 2007-05-23
United States, California, Kern, hills c. 0.75 mi. east of Castac Lake, along and east of the gas pipeline route, south of the paved road into Tejon Ranch from Castac Lk., 34.84417 -118.82389, 1082m
UCR
A.C. Sanders 33881 2007-05-23
United States, California, Kern, hills c. 0.75 mi. east of Castac Lake, along and east of the gas pipeline route, south of the paved road into Tejon Ranch from Castac Lk., 34.84417 -118.82389, 1082m
UCR
R.G. Swinney 10970 2009-05-28
United States, California, Los Angeles, Sulphur Springs Campground, South Fork of Little Rock Creek, 34.36722 -117.9875, 1585m
UCR
George K. Helmkamp 9346 2005-04-16
United States, California, Santa Barbara, Sierra Madre Mountains, 1.1 mile south of Calif. Hwy 166 on Miranda Pines Road, 35.1 -120.07833, 526m
UCR
Elizabeth Neese HL-1261 1995-04-03
United States, California, Monterey, Fort Hunter Liggett Training Area 13, c. 1.6 air km south-southeast of mouth of Old Man Canyon, c. 4.6 air km due east of San Antonio River, 35.98686 -121.19406, 340m
UCR
Elizabeth Neese HL-1082 1995-03-31
United States, California, Monterey, Fort Hunter Liggett Ammunition Supply Point buffer area ,1st pool south of road to Ammunition Supply Point from Jolon Road, north of dirt road inside installation fence paralleling Jolon Road, c. 1.6 air km due east of Jolon Creek, c. 2.7 air km due north of San Antonio River, 35.95519 -121.15597, 280m
UCR
Reid Moran 30930 1982-06-08
Mexico, Baja California (norte), Ensenada, La Grulla, 30.89167 -115.48333, 2050m
UCR
A.C. Sanders 20333 1997-04-10
United States, California, Riverside, Tucalota Hills, east of Lake Skinner, 33.59167 -117.00444, 518m
UCR
Dan S. Cooper 416--26 2016-04-14
United States, California, Ventura, Thousand Oaks, open space along utility road south of end of Grissom Dr., 34.19389 -118.83131, 358m
UCR
R.G. Swinney 15075 2011-06-07
United States, California, Los Angeles, summit of Mount Mooney, 0.4 air-mile east of Angeles Crest Hwy & 0.5 mile north of jct. of Angeles Crest Hwy & entrance to Charlton Flats, 0.32 mi. WNW of Mt. Mooney Rd. jct. with rd. to Stony Ridge Observatory, 34.30583 -118.00667, 1768m
UCR
Scott D. White 14118 2022-04-08
United States, California, Riverside, Garner Valley Watershed. West of Morris Ranch Rd and Goff Flat, 33.63333 -116.6, 1646m
UCR
A.A. Beetle 2677 1941-04-13
United States, California, Fresno, Diablo Range, 8 mi west of Coalinga, 36.09417 -120.45972, 366m
UCR
O.F. Clarke s.n. 2006-05-06
United States, California, Orange, Coal Canyon, 33.86306 -117.68556, 152m
UCR
A.C. Sanders 37687 2010-03-31
United States, California, Riverside, Temescal Canyon at Alberhill, c. 1/2 mi. west of Lake St. on N side of I-15, near Temescal Canyon Rd. undercrossing and N of Concordia Ranch Rd., 33.73667 -117.40778, 372m
UCR
A.C. Sanders 33370 2007-04-03
United States, California, Kern, 300th St. West, 1.2 mi. north of the California Aqueduct, adjacent to dirt percolation basins, 34.82528 -118.66083, 933m
UCR
A.C. Sanders 34939B 2008-04-17
United States, California, Los Angeles, mouth of canyon in hills c. 1.25 mi. SW of Neenach School, c. 1.5 mi. west of Pine Canyon, 34.77 -118.62139, 956m
UCR
George K. Helmkamp 7435 2002-04-22
United States, California, San Benito, Bitterwater Valley along Calif. Hwy 25[Airline Hwy], 17.6 miles north of Calif. Hwy 198, 36.37028 -120.98861, 518m
UCR
D.E. Bramlet 3095 2001-04-25
United States, California, Los Angeles, hills on north side of Castaic Lake, Grasshopper Canyon area, east of I-5 Fwy, 34.53417 -118.62917, 488m
UCR
D.E. Bramlet 4517 2010-04-14
United States, California, Los Angeles, SC Edison TRTP (Tehachapi Renewable Transmission Project) powerline route east of Fairmont Butte, segment 9, 34.74917 -118.35306, 854m
UCR
George K. Helmkamp 17375 2011-05-24
United States, California, El Dorado, Mesquite Road, 11.2 miles south of its junction with Wentworth Springs Road, 7.3 mi. NE (42°) of Placerville, 38.80861 -120.70667, 1073m
UCR
R.G. Swinney 15091 2011-06-07
United States, California, Los Angeles, summit of Mount Mooney, 0.4 air-mile east of Angeles Crest Hwy & 0.5 mile north of jct. of Angeles Crest Hwy & entrance to Charlton Flats, 0.32 mi. WNW of Mt. Mooney Rd. jct. with rd. to Stony Ridge Observatory, 34.30583 -118.00667, 1768m
UCR
A.C. Sanders 33574 2007-04-25
United States, California, Los Angeles, Oso Canyon, 0.5 mi. SE of Kern Co. line, on Oso Canyon Rd., 34.81417 -118.78472, 1128m
UCR
A.C. Sanders 37879 2010-04-13
United States, California, Kern, ridge between Little Sycamore Cyn. and Los Alamos Creek, 0.7 mi. WNW (288°) of VABM "Cow", 34.84444 -118.71583, 1113m
UCR
John C. Roos 5482 1952-04-09
United States, California, Riverside, Hill by Fairmount Park, Riverside, 33.99389 -117.37611, 259m
UCR
A.C. Sanders 33575 2007-04-25
United States, California, Los Angeles, Oso Canyon, 0.5 mi. SE of Kern Co. line, on Oso Canyon Rd., 34.81417 -118.78472, 1128m
UCR
John C. Roos 5060 1951-06-09
United States, California, San Bernardino, Fredalba, 34.20083 -117.13306, 1768m
UCR
R.G. Swinney 8867 2008-05-13
United States, California, Los Angeles, Devils Punchbowl Co. Park, Holcomb Canyon at junction with South Fork Trail, 34.40056 -117.83917, 1390m
UCR
John C. Roos 5463 1952-04-02
United States, California, Riverside, Riverside, near Box Springs, 33.94778 -117.29583, 457m
UCR
Justin M. Wood 1795 2010-05-14
United States, California, San Diego, north of Chihuahua Valley: Cooper Canyon: Twin Lakes, 33.41917 -116.6825, 1253m
UCR
Mitch Provance 316--56 2016-03-19
United States, California, Tulare, Lake Success, about 5 miles east of Porterville, within transmission line corridor west of spillway and south of Avenue 146, 36.06261 -118.92469, 213m
UCR
George K. Helmkamp 3225 1998-04-08
United States, California, San Luis Obispo, Elkhorn Grade Rd, 13.7 miiles NW of jct with CA Hwy 33, roughly WNW of Maricopa, 35.03472 -119.43639, 579m
UCR
Louis C. Wheeler s.n. 1968-05-12
United States, California, Los Angeles, Divide between Punchbowl Canyon and Watkins Creek, at end of the road and beginning of Burkhart Trail, 34.40611 -117.86778, 1585m