UCR
UCR0087720 R.G. Swinney 3230 1994-08-23
United States, California, San Bernardino, Lone Pine Valley, Clyde Ranch; south side of Lone Pine Road, 34.32361 -117.56472, 1500m
UCR
UCR0088082 John F. Green s.n. 2006-05-02
United States, California, Riverside, French Valley; small unnamed drainage in agricultural field along Leon Road [San Diego Aqueduct right of way] between Van Gaale Lane and Borel Road, 33.58556 -117.11806, 409m
UCR
UCR0087492 R.G. Swinney 14756 2011-05-19
United States, California, Los Angeles, Camp Colby (Colby Ranch), 0.6 mile SSE of jct. of Colby Ranch Rd. and FS Rd. 3N19, upper Big Tujunga Cyn, between Colby Ranch Rd. and Coldwater Cyn. stream, below abandoned "Millie's Apple Orchard", 34.30611 -118.115, 912m
UCR
George K. Helmkamp 4614 1998-09-25
United States, Arizona, Cochise, Barfoot Park; Chiricahua Mtns, 31.915 -109.285, 2439m
UCR
UCR0087722 Timothy P. Krantz s.n. 1982-06-30
United States, California, San Bernardino, Big Bear Valley. Vicinity of Pan Hot Springs, southwest of Baldwin Lake, 34.27139 -116.839, 2049m
UCR
UCR0087641 George K. Helmkamp 15966 2010-05-07
United States, California, Calaveras, along CA-49, 0.4 mile north of its junction with CA-12, vicinity of San Andreas, 38.21833 -120.69889, 233m
UCR
UCR0087811 D.E. Bramlet 4849 2011-05-24
United States, California, Los Angeles, Whittier Narrows Recreation Area, 422 ft. NW of the dam spillway & 576 ft. south of Siphon Road., 34.0225 -118.05611, 60m
UCR
UCR0088111 Mitch Provance 710--15 2010-07-12
United States, California, San Diego, Santee, Little Sycamore Canyon, near Sycamore Canyon Landfill, about 0.6 miles north of Mast Blvd. and and West Hills Parkway., 32.854 -117.02469, 195m
UCR
UCR0087807 Mitch Provance 641 1998-06-11
United States, California, San Bernardino, City of Fontana, Southridge Park along "Old Live Oak Avenue".; Jurupa Mountains, 34.03917 -117.48133, 290m
UCR
UCR0087473 George K. Helmkamp 17364 2011-05-24
United States, California, El Dorado, Mesquite Road, 6.3 miles south of its junction with Wentworth Springs Road. 7.2 mi. NW (318°) of Pollock Pines, 38.83861 -120.67583, 1098m
UCR
UCR0087878 Scott D. White 3910 1996-04-14
United States, California, Riverside, east of Hemet: San Jacinto River Wash near Valle Vista, north of Hwy 74, c. 1.7 miles west of USFS Cranston Fire Station, 33.75 -116.86667, 534m
UCR
UCR0087978 M.I. Wibawa 170 2002-05-15
United States, California, Sacramento, Along Latrobe Rd. at jct. to Stone House Rd., 38.52556 -121.1025, 46m
UCR
UCR0087925 R.F. Thorne 35543 1965-09-20
United States, California, Del Norte, Kamph Memorial Park [west side of highway 101, 4.8 miles North of Smith River], 41.97083 -124.205, 5m
UCR
UCR0134595 Jon P. Rebman 35936 2019-06-06
United States, California, San Diego, Camp Pendleton, southeast portion of base; Training Range SMR Two; along the Santa Margarita River; northwest of Lake O'Neil and just west of the old hospital; along the river just below the dam. Grid Square E6, 33.34058 -117.33197, 37m
UCR
UCR0087723 Rex Sanders s.n. 1973-05-26
United States, California, San Bernardino, off Waterman Canyon Rd, 1/2 mile from Hwy 18, near CCC camp, 200m from road, 34.18722 -117.27278, 612m
UCR
UCR0087755 George K. Helmkamp 5331A 1999-11-10
United States, California, San Luis Obispo, Morro Bay State Park at the south end of the marina, 35.345 -120.84
UCR
UCR0087891 Jim André 16800 2011-03-28
United States, California, San Bernardino, 5.5 mi south of Barstow (Hwy I-15), 1.2 mi east of Hwy 247, west end of Daggett Ridge, 34.81903 -117.01418, 869m
UCR
UCR0087463 George K. Helmkamp 18006 2011-08-06
United States, California, Amador, Ellis Road, 0.2 miles south of its junction with CA Hwy 88, 38.54528 -120.30556, 2009m
UCR
UCR0088033 R.G. Swinney 9647 2008-10-20
United States, California, Los Angeles, San Dimas Canyon at Puddingstone Diversion Dam, 34.135 -117.7775, 354m
UCR
UCR0087872 Bob Brownell s.n. 1964-05-15
United States, California, Riverside, Colton [south of], 3 mi from Washington Ave up Reche Canyon Rd., 34.01667 -117.26833, 366m
UCR
UCR0088021 Steven A. Junak SCa--1050 1999-07-16
United States, California, Los Angeles, Santa Catalina Island. Lower part of Cottonwood Canyon, just upstream from road to Ben Weston Beach, 33.37222 -118.47194
UCR
UCR0087514 George K. Helmkamp 9941 2005-09-30
United States, California, Placer, Hampshire Rocks Road south of the I-80 Rainbow exit (c. 2 mi east of Cisco Grove), 39.31111 -120.5, 1805m
UCR
UCR0087504 George K. Helmkamp 17739 2011-07-17
United States, California, Nevada, Red Dog Road, 1.6 miles northeast of its junction with You Bet Road, 3 miles NE (313°) of Gold Run, 39.21056 -120.89778, 867m
UCR
UCR0087977 George K. Helmkamp 12002 2007-05-18
United States, California, Placer, Forest Hill Road, 4.3 miles northeast of the bridge over the junction of North and West Forks of the American River, 38.9425 -120.98278, 485m
UCR
UCR0087724 R.G. Swinney 2514 1993-07-16
United States, California, San Bernardino, Grapevine Canyon, 3.2 mi SE San Sevaine Flats well on Big Tree Truck Road (1N34, San Sevaine Road), 34.19944 -117.47528, 1220m
UCR
UCR0088200 A.C. Sanders 14967 1994-06-26
United States, California, San Bernardino, south of Silverwood Lake, along Forest Service Road (2N59) c. 2 miles east of Cottonwood Station, west of FS Road 2N43 from Cedarpines Park, under powerlines, 34.27306 -117.32861, 1150m
UCR
UCR0087877 Carole Sims s.n. 1965-03-14
United States, California, Riverside, about 1 mile east of Temecula, toward Vail Ranch, 33.47667 -117.11972, 305m
UCR
UCR0088006 Scott D. White 13021 2009-06-02
United States, California, Kern, Oak Creek Pass, just southwest of Tehachapi Willow Springs Road, 4.5 miles south of Hwy 58, 35.05472 -118.39028, 1479m
UCR
Nell Marie Varn 10 2000-03-09
United States, South Carolina, Darlington, Hartsville, Remington Place, western side of Clyde Road
UCR
UCR0087824 A.C. Sanders 23151 1999-10-09
United States, California, San Bernardino, north shore of Big Bear Lake, just west of the observatory, c. 1 mile SE of Fawnskin; San Bernardino Mtns., 34.26111 -116.925, 2058m
UCR
UCR0087665 Stephen J. Myers s.n. 1989-04-28
United States, California, Los Angeles, Palmdale area, Elizabeth Lake Road at California Aqueduct, 34.58333 -118.18333, 884m
UCR
UCR0087765 George K. Helmkamp 17041 2010-10-20
United States, California, Sutter, Pleasant Grove Road 0.1 mile north of the junction with Marcum Road, S of Nicolaus Ave, 2 miles SE (105°) of Trowbridge, 38.90306 -121.48833, 17m
UCR
UCR0088090 Orlando Mistretta 3857 2009-06-15
United States, California, San Bernardino, Santa Ana River Canyon, junction of Barton Creek and Santa Ana River Trail, 34.18453 -116.91753, 1646m
UCR
UCR0088096 Mark A. Elvin 3547 2004-06-29
United States, California, San Bernardino, west of Crab Flats along creek at FS Rd. 3N34 crossing, 34.26361 -117.10889, 1677m
UCR
UCR0087747 Keith T. Ingram s.n. 1976-05-15
United States, California, San Diego, [NE of Oceanside,] near North River Road, [San Luis Rey River Valley] 0.2 mile north of Route 76, 33.26833 -117.24083
UCR
UCR0087580 Scott D. White 2243 1994-07-14
United States, California, Los Angeles, San Dimas Canyon; along San Dimas Canyon Road, 34.14389 -117.77667, 396m
UCR
UCR0087491 George K. Helmkamp 9790 2005-08-09
United States, California, El Dorado, El Dorado National Forest; WSW of Lake Tahoe; 7.4 miles N of Union Reservoir along Ice House Road at the junction of Cheese Camp Road, 38.9175 -120.38639, 1765m
UCR
UCR0087946 George K. Helmkamp 4338 1998-08-11
United States, California, Mono, Campito Meadow, west of White Mountain Road at Poison Creek, 37.50833 -118.20667, 3293m
UCR
UCR0087752 Eric A. Wise 1899 1984-06-05
United States, California, San Luis Obispo, Little Morro Creek. A sand bar about 100 ft long and 18 ft wide, 35.37608 -120.86203
UCR
UCR0087611 Jon P. Rebman 10485 2004-06-01
United States, California, San Diego, Otay Mountain Ecological Reserve (California Dept. of Fish & Game): Southeast of Otay Lake; near the gate just south of the bridge on Otay Lakes Road, 32.63583 -116.88389, 160m
UCR
UCR0087572 Steven A. Junak SCa--1070 1999-07-17
United States, California, Los Angeles, Santa Catalina Island. West end of "Rig Field" plant stop, 33.36667 -118.38333, 213m
UCR
UCR0087736 Jon P. Rebman 8807 2003-05-03
United States, California, San Diego, Otay Mountain Wilderness Area (BLM property): just N of the USA/Mexico border: vicinity of Wild Bill's Draw. Sq: V15, 32.55831 -116.8525, 270m
UCR
UCR0087865 Duncan S. Bell 4658 2013-03-30
United States, California, Riverside, around the confluence of the San Gorgonio and Whitewater River drainages, just south of the historic Palm Springs Station, about 1.5 air miles northwest of Windy Point, 33.90133 -116.65031, 340m
UCR
UCR0087885 Scott D. White 2038 1994-04-23
United States, California, Riverside, Millard Canyon, c. 5 air miles north of Cabazon: U.S. Forest Service Road 2S05.1, c. 1-1.5 mi. south of Millard Canyon Guard Station and junction of roads 2S05.2 and 2S05.1A (= East Branch), 33.975 -116.79167, 915m
UCR
K. Moon 1442 2005-08-22
United States, Utah, Rich, Dry Lake, c. 14.7 Rd. mi. N of Evanston on Hwy 89, 41.43133 -111.069, 1967m
UCR
UCR0087948 Ann Howald 3197 2014-07-19
United States, California, Mono, east side of San Joaquin Ridge, c. 0.6 mile north of Minaret Summit, 37.66644 -119.06019, 2868m
UCR
UCR0087852 R.G. Swinney 12768 2010-05-12
United States, California, Los Angeles, Soledad Canyon near Kentucky Springs, 2.2 miles west of Angeles Forest Hwy, 1.4 miles west of Vincent Grade Acton Station (RR), from Foreston Dr. to 200 m east on the south side of West Carson Mesa Rd., 34.48472 -118.13556, 921m
UCR
UCR0087781 R.A. Anderson 44 1964-10-04
United States, California, Santa Clara, Idylwild Road, 0.25 mile from State Hwy 17 [west of south end of Lexington Reservoir], 37.1675 -121.98694, 311m
UCR
UCR0087689 T.B. Salvato 3735 2009-06-23
United States, California, Riverside, San Jacinto River Canyon, along South Fork Trail (FSR 2E17), c. halfway between Hwy 74 and the bottom of the canyon, 33.68083 -116.75083, 1110m
UCR
UCR0087899 George K. Helmkamp 840420--55 1984-04-20
United States, California, San Bernardino, Big Morongo Preserve of The Nature Conservancy, south of the town of Morongo Valley in Big Morongo Canyon, Little San Bernardino Mountains, 34.04444 -116.5675, 765m
UCR
UCR0087566 Anuja Parikh 3114 2007-06-16
United States, California, Kern, hills NE of Castac Lake, survey area 2.1B, c. 3 miles NE of Lebec, 34.86222 -118.82778, 1189m
UCR
UCR0087778 George K. Helmkamp 17160 2011-04-10
United States, California, Placer, along Riosa Road at the east edge of the village of Sheridan, 38.98472 -121.36806, 41m
UCR
UCR0087905 Don Emery s.n. 1982-03-05
United States, California, San Bernardino, Fort Irwin Military Reservation [c. 6 miles NW of headquarters], 35.28778 -116.77417, 915m
UCR
UCR0087833 Jon P. Rebman 8223 2002-08-02
United States, California, San Diego, El Capitan Reservoir, southeast end where Conejos Creek dumps into the lake; SE of El Cajon Mountain, NW of Alpine and north I-8 at Peutz Valley, 32.89278 -116.76694, 230m
UCR
UCR0087884 A.C. Sanders 23319 2000-03-19
United States, California, Riverside, Diamond Valley, off old Rawson Rd. north of Crown Valley, on future bed of Diamond Val. Reservoir, now filling; Shipley-Skinner Reserve area, 33.675 -117.00833, 485m
UCR
UCR0087906 Arthur Douglas 007 1969-05-03
United States, California, San Bernardino, near Pioneer Town, 0.25 mile from the east end of the Pipes Canyon Rd, 34.19278 -116.44528, 1159m
UCR
UCR0088126 Jon P. Rebman 9186 2003-06-03
United States, California, San Diego, Otay Mountain Ecological Reserve (CA Dept. of Fish & Game): Southeast of Otay Lake; c. 1 mile south of Otay Lakes Road. Square: U14, 32.60972 -116.89167, 288m
UCR
UCR0247568 Jennifer H. Jones 453 2008-05-21
United States, Nebraska, Johnson, Rob & Carol Klein's residence, north of Big Nemaha River and Hwy 41, east of Sterling, east side of 613 Ave. between roads 733 & 734, 40.455 -96.32861, 381m
UCR
UCR0087729 Margaret R. Mulligan 2680 2009-03-05
United States, California, San Diego, Camp Pendleton Marine Corps Base, Red Beach Training area, beach along coast on northwest edge of Santa Margarita River outlet in Least Tern exclosure. Square: G4, 33.23319 -117.41631, 1m
UCR
UCR0087678 Fred M. Roberts 7858 2014-04-21
United States, California, Orange, SAN JOAQUIN HILLS: Upper Laguna Canyon, Laguna Lake 1 (Upper Laguna Lake), north basin, c. 5.1 km ENE summit Signal Hill. Laguna Coast Wilderness Park, 33.61611 -117.75778, 113m
UCR
UCR0088216 Mitch Provance 415--14 2015-04-06
United States, California, Riverside, About 1 mile SW of Winchester, along Leon Rd. in the vicinity of Norma Way and Busby Rd., 33.68603 -117.11792, 452m
UCR
UCR0087858 Jeanne Gural 21 1997-03-08
United States, California, Los Angeles, Bernard Field Station [Claremont], of the Claremont Colleges, located on the NW corner of Mills Ave. and Foothill Blvd., 34.11083 -117.71333, 412m
UCR
UCR0087859 A.C. Sanders 18018 1996-03-24
United States, California, Los Angeles, 240th Street. E, just north of Ave. "O" & 4.7 mi south of Ave. "J", 1 km NE of Moody Springs., 34.61667 -117.7, 877m
UCR
UCR0087465 George K. Helmkamp 19104 2012-05-31
United States, California, Calaveras, Winton Road, 4.1 miles east of its junction with CA-26, NE of West Point, 38.43 -120.4725, 1072m
UCR
George K. Helmkamp 7311 2002-04-02
United States, Arizona, Cochise, 8 mi north of Fisher Hills (near Interstate-10) along AZ-191, 32.50833 -109.66833, 1159m
UCR
UCR0088176 Mitch Provance 415--16 2015-04-06
United States, California, Riverside, About 0.5 mile SW of Winchester, along Leon Rd, near its SW corner with Domenigoni Parkway, 33.69169 -117.11981, 444m
UCR
UCR0087907 James Henrickson 16587 1978-04-03
United States, California, San Bernardino, c. 10 air mi NW of Barstow, c. 7 mi west of Fort Irwin Rd on Fossil Bed Rd, 35.03167 -117.1, 777m
UCR
UCR0165879 Duncan S. Bell 11252 2017-07-20
United States, California, San Bernardino, San Bernardino National Forest; post-fire surveys on the Pilot Fire of 2016; at the confluence of Deep Canyon and the Mojave River, at the northern base of the Pinnacles, 34.34053 -117.24119, 915m
UCR
UCR0087803 Mitch Provance 415--17 2015-04-06
United States, California, Riverside, About 0.5 mile SW of Winchester, along Leon Rd, near its SW corner with Domenigoni Parkway, 33.69169 -117.11981, 444m
UCR
UCR0087860 Ed LaRue 91--16 1991-04-03
United States, California, Los Angeles, Palmdale; south of Avenue M and east of Sierra Hwy; north of Air Force Plant, 34.63639 -118.10861, 793m
UCR
Walter Fertig 22847 2006-07-26
United States, Utah, Kane, Cora Pink Sand Dunes. Sand Springs, c. 2 miles south of Hancock Road and 7 miles west-northwest of Kanab, 5 miles north of the AZ state line, 37.07222 -112.65667, 1890m
UCR
UCR0087680 A.C. Sanders 35237 2008-05-06
United States, California, Orange, Lomas de Santiago, Loma Ridge, head of Hicks Canyon, south of Santiago Reservoir, 33.74 -117.70611, 351m
UCR
UCR0087908 Barry A. Prigge 2677 1978-04-22
United States, California, San Bernardino, southern edge of Kelso Dunes, 7.5 miles west of Kelbaker Road on powerline road, 34.87083 -115.77556, 703m
UCR
UCR0087650 George K. Helmkamp 3555 1998-05-13
United States, California, Kern, Greenhorn Mountains foothills, 6.5 miles southwest of Woody along Bakersfield/Glennville Rd, northeast of Bakersfield; near Horse Canyon; Greenhorn Mtns, Southern Sierra Nevada, 35.65483 -118.922, 396m
UCR
UCR0087894 Yvonne Thompson s.n. 1998-04-24
United States, California, San Bernardino, Rialto Municipal Airport, 1.5 mi. SW of Lytle Creek along Miro Way just north of Baseline Rd. and west of Riverside Ave., 34.12639 -117.41056, 439m
UCR
UCR0088224 George K. Helmkamp 2431 1997-09-29
United States, California, Inyo, Onion Valley, west of Independence, 36.77167 -118.34, 2805m
UCR
UCR0087799 D.E. Bramlet 2406 1995-05-05
United States, California, Riverside, 7.5 km west of Lakeview and some 90 m SE of the intersection of the Ramona Expressway and Martin Road (Road to Lakeview Hot Springs), 33.83861 -117.15278, 435m
UCR
C.M. Christy 1768 1993-07-24
United States, Utah, San Pete, Manti-La Sal National Forest: east of Sterling, FSR 231 c. 4 road miles north of the junction with FSR 22 and 7 road miles north of 12 Mile Campground, 39.29139 -111.44611, 3049m
UCR
UCR0087688 T.B. Salvato 1363 2005-06-03
United States, California, Riverside, San Jacinto River c. 2.5 mi SSW of Perris, 1.5 mi downstream of Goetz Road where the river leaves the Perris Plain and enters the hill area above Railroad Canyon, 33.73944 -117.24278, 427m
UCR
UCR0088167 Fred M. Roberts 7884 2014-07-25
United States, California, Orange, SAN JOAQUIN HILLS: Upper Laguna Canyon, Laguna Lake 1 (Upper Laguna Lake), north basin, c.a. 5.1 kn ENE summit Signal Hill. Laguna Coast Wilderness Park, 33.61611 -117.75778, 113m
UCR
UCR0087909 Bern Schwenn s.n. 1994-04-05
United States, California, San Bernardino, Joshua Tree National Monument: lower Johnny Lang Canyon, NE of Quail Mountain, 34.03694 -116.22972, 1149m
UCR
UCR0087988 George K. Helmkamp 11003 2006-07-28
United States, California, El Dorado, Echo Summit along Hwy US-50; at entrance to the road maintenance station, 38.81333 -120.03139, 2245m
UCR
UCR0088117 Jon P. Rebman 20271 2010-08-15
United States, California, San Diego, Southwest of Combs Peak, canyon off of Chihuahua/Lost Valley Road just east of Sky Oaks Field Station, on Bureau of Land Management lands. Square D19, 33.375 -116.62, 1400m
UCR
UCR0087844 Jeri Hirshberg s.n. 1989-07-27
United States, California, Riverside, east end of Vail Lake, in "draw down" area, 33.49028 -116.96278, 434m
UCR
UCR0087958 D.E. Bramlet 3871 2005-06-06
United States, California, Riverside, San Jacinto River at Sanderson Ave, north of Ramona Expressway, 33.83167 -117.00333, 447m
UCR
UCR0087822 Scott D. White 5351 1997-06-20
United States, California, San Bernardino, Big Bear Lake: Grout Bay Picnic Area. North shore of the lake at Fawnskin, 34.2625 -116.94667, 2058m
UCR
Raul Gutierrez 1849 2008-03-05
United States, Arizona, Maricopa, Gilbert, Riparian Preserve at Water Ranch, Whistling Duck Way along Pond #2, 33.36047 -111.73269, 403m
UCR
UCR0087710 R.G. Swinney 5303 1996-08-12
United States, California, San Bernardino, springs at confluence of Cajon Wash and Lone Pine Canyon, between east and west RR tracks, 34.26667 -117.46306, 805m
UCR
UCR0087888 Jim André 18784 2011-04-06
United States, California, San Bernardino, Clark Mountain Range, northwestern corner of range 0.2 mile east of Excelsior Mine Road, 35.5525 -115.70687, 1001m
UCR
UCR0087980 Steven A. Junak SC--3367 1992-05-18
United States, California, Santa Barbara, Santa Cruz Island. 0.8 mile east of Centinela Connector Road, 0.1 mile west of gate, near ridgetop, 34.00939 -119.7875
UCR
UCR0088215 Mitch Provance 412--82 2012-04-12
United States, California, Riverside, San Timoteo Canyon, San Timoteo Creek, N side of San Timoteo Canyon Rd, across the street from entrance to El Casco Substation, 33.97314 -117.08558, 610m
UCR
UCR0087774 Lia V. DeMarco 26 2001-06-23
United States, California, Monterey, Pacific Grove, base of cliffs below coastal bike path east of Lovers Point, adjacent to intersection of Oceanview and Fountain Ave., 36.6225 -121.915, 8m
UCR
UCR0087910 Charles Herrick s.n. 1974-04-05
United States, California, San Bernardino, Yucaipa, near Ave. G and Sixth St. in Wildwood Canyon, 34.01583 -117.05917, 610m
UCR
UCR0087649 Tim Thomas 2298 1999-05-30
United States, California, Kern, San Emigdio Ranch, mid San Emigdio Canyon at wetlands 2 miles up from mouth of canyon, 34.95539 -119.187, 648m
UCR
UCR0087846 Eric A. Wise 1600 1982-07-02
United States, California, San Luis Obispo, Oso Flaco Lake, 35.02972 -120.62222, 6m
UCR
UCR0131125 Scott D. White 14390 2022-05-20
United States, California, Riverside, San Jacinto River Watershed. South Fork of the river at South Fork Trail crossing, 33.675 -116.75, 1122m
UCR
UCR0087830 Wesley O. Griesel s.n. 1969-07-15
United States, California, San Bernardino, Big Bear Lake, 0.5 mile east of the Fawnskin ranger station; near north lake shore, 34.2625 -116.89389, 2043m
UCR
UCR0087762 George K. Helmkamp 8712A 2004-06-24
United States, California, Santa Barbara, Ocean Park at Surf, NW of Lompoc, 34.68667 -120.59167, 6m
UCR
UCR0087915 John F. Green s.n. 2005-04-07
United States, California, Imperial, E of Salton Sea, between Coachella Canal siphons 15 and 16, along canal wall, 33.36722 -115.59167, 27m
UCR
UCR0087856 A.C. Sanders 26012 2003-04-15
United States, California, Los Angeles, Newhall Ranch, disturbed alluvial flat c. 500 ft. south of Magic Mountain theme park, 34.41944 -118.59861, 351m