ASU:Plants
ASU0295859 David Keil 20953 1988-08-22
USA, California, Alpine, Sierra Nevada along Hwy 4 at Silver Creek Bridge, 9. miles east of Ebbett's Pass Summit, Toiyabe National Forest
ASU:Plants
ASU0298127 David Keil 19769 1986-09-27
United States, California, San Luis Obispo, ca. 0.5 mi E of Pine Cyn Forest Station along Hwy 166, slopes around dry bed of Cuyama River
ARIZ
429792 R.G. Swinney 15859 2011-10-25
United States, California, Los Angeles, San Gabriel Mountains: along Coldbrook Creek from Coldbrook Campground upstream to tunnel, c. 0.3 stream-mile north of Hwy. 39, above confluence with Soldier Creek (Crystal Lake 7.5' Q.), 34.293056 -117.839444, 1000m
ARIZ
422653 Jon P. Rebman 25524 2013-03-06
United States, California, San Diego County, Camp Pendleton: southwest portion of Base; east of I-5 and on the south side of the Santa Margarita River; northeast of the intersection of Vandergrift Blvd. and Stuart Mesa Road; in a sandy area along the river., 33.2379 -117.3856, 4m
ARIZ
Jon P. Rebman 20505 2010-12-02
United States, California, San Diego County, Camp Pendleton; India Training Area; along De Luz Road south of camp De Luz; vicinity of the convergence of Santa Margarita River and De Luz Creek. Square D6, 33.362806 -117.321611, 40m
ARIZ
395313 A. C. Sanders 27143 2003-08-06
United States, California, Los Angeles County, NE end of Santa Susana Mtns.: Newhall Ranch, Santa Clara Riverbed, below confluence of Castaic Creek, east of Del Valle., 34.418611 -118.636944, 280m
ARIZ
W.G. Spaulding 1773 1982-07-22
United States, California, Tuolumne County, On the lower slopes of Sullivan Creek Canyon, ca. 6 miles east-southeast of Sonora., 38.05 -120.333333
ARIZ
W.G. Spaulding 1760 1982-07-21
United States, California, Calaveras County, Clark's Flat, in the Stanislaus River Canyon, on the west side of the river., 38.133333 -120.366667, 341m
ARIZ
419064 George K. Helmkamp 17025 2010-10-16
United States, California, Placer County, Northern Sierra Nevada Mountain Foothills: along Forest Route 24 at Parker Flat and Beside Forbes Creek, 1.9 miles east (airlines) of the Sugar Pine Reservoir dam., 39.128611 -120.763611, 1180m
ARIZ
430083 R.G. Swinney 14236 2011-03-26
United States, California, Los Angeles, San Gabriel Mts.: San Dimas Experimental Forest, West Fork San Dimas Canyon, 0.1 to 0.6 mile upstream from confluence with San Dimas Cyn. (Glendora 7.5' Q.) (T1N R9W S13), 34.168611 -117.772222, 475 - 524m
ARIZ
423844 Jon P. Rebman 28635 2014-06-04
United States, California, San Diego County, Camp Pendleton: Training Area Golf: northeastern portion of Base; along Roblar Creek just off of Roblar Canyon Road., 33.3989 -117.3386, 160m
ASC
ASC00106057 M. Licher 3855 2013-06-12
United States, California, Calaveras, Angel's Camp, along creek near downtown., 38.0685 -120.53869, 427m
ASC
ASC00065542 Arnold Tiehm 12164 1996-06-03
United States, Nevada, Washoe, Pah Rah Range, Tom Anderson Canyon at S end of Pyramid Lake, 1.6 road miles W of Highway 446., 39.939785 -119.630009, 1554m
ASC
ASC00050104 J. Mann s.n. 1986-11-19
United States, California, San Bernardino, Road to Mt. Baldy, 34.169695 -117.678839, 762m
DES
DES00092329 Edward F. Anderson 1876 1963-03-13
USA, Washington, Walla Walla County, Corner of East Alder and Merrill about 2 mi east of Whitman College. NW of Alder., 46.067923 -118.288922, 381m
DES
DES00006704 Brian Scott 1968-05-19
USA, California, San Bernardino County, Mill Creek, Mentone Road, Mill Creek Bridge., 34.090556 -117.037222, 914m
DES
DES00088286 Lyman Benson 14758 1950-12-23
United States, California, San Bernardino County, Glenn Ranch, Lytle Creek Canyon, San Gabriel Mtns. Pacific Slope drainage., 34.256371 -117.491108, 853m
USON:USON
05301 T.R. Van Devender 95-1229 1995-11-16
USA, CALIFORNIA, San Bernardino, Along trail to Bear Flats above Mt. Baldy Village, San Antonio Canyon, Angeles National Forest, San Gabriel Mountains. San Bernardino County., 1250m
USON:USON
5301 T.R. Van Devender 95-1229 1995-11-16
United States, California, Along trail to Bear Flats above Mt. Baldy Village, San Antonio Canyon, Angeles National Forest, San Gabriel Mountains. San Bernardino County., 1250m
UCR
A.C. Sanders 37074 2009-06-01
United States, California, Los Angeles, Rio Hondo in Whittier Narrows area, west of Rosemead Blvd. (Hwy 19) under SCE powerlines, beyond a tree nursery, 34.03472 -118.07, 63m
UCR
Jon P. Rebman 26304 2013-05-07
United States, California, San Diego, Camp Pendleton, northeast portion of the Base; Training Area Hotel, northwest of Fallbrook, southwest of De Luz Road on a north-facing slope along the south side of the Santa Margarita River. Square: C7, 33.39561 -117.26531, 90m
UCR
R.G. Swinney 13585 2010-08-26
United States, California, Los Angeles, North Fork Big Santa Anita Canyon, to 0.7 mi. up from confluence with Big Santa Anita Cyn., 34.21861 -118.01861, 720m
UCR
A.C. Sanders 31399 2005-07-13
United States, California, San Diego, Boden Canyon Ecological Reserve at E end of San Pasqual Valley, lower part of reserve along Santa Ysabel Creek, from Clevenger Cyn. confluence downstream to 600 ft. level at section line, 33.08972 -116.90722, 183m
UCR
Harun Bektas 32 2011-05-17
United States, California, San Bernardino, Lake Gregory, 34.24111 -117.265, 1372m
UCR
A.C. Sanders 39910 2011-09-27
United States, California, Orange, Maple Springs Truck Trail, 3.4 km NNW (340°) of Santiago Peak, 33.73881 -117.54686, 1088m
UCR
UCR0114881 Tim Searl 5--07 2013-06-21
United States, California, San Diego, south of Pala near Trujillo Creek, 33.36167 -117.07611, 119m
UCR
R.G. Swinney 15941 2011-11-01
United States, California, Los Angeles, confluence of West Fork San Gabriel River and Glen Canyon, at Glen Cyn. Campground & to 200 m up Glen Cyn., 34.24 -117.95278, 634m
UCR
George K. Helmkamp 19973 2012-10-05
United States, California, Amador, beside Sutter Creek along the Sutter Creek-Volcano Road, 0.6 mile southwest of Meadowlark Lane, 38.41361 -120.73556, 421m
UCR
Doug Williams 01-15 2001-06-16
United States, Washington, Klickitat, Gifford Pinchot National Forest, 45.98178 -121.12503, 345m
UCR
Louis C. Wheeler 8978 1966-10-12
United States, California, Los Angeles, San Gabriel Canyon, East Fork, 0.25 mile upstream from Heaton Flat, 34.245 -117.75972, 610m
UCR
Lauren Raz 065 1996-10-23
United States, California, Los Angeles, Cienega Campground, c. 4 mi. from saddle between Warm Springs and Fish Canyon, 34.61833 -118.64833, 670m
UCR
Lauren Raz 030 1996-10-23
United States, California, Los Angeles, Liebre Mountains: Ruby Canyon, east of junction of Forest Service Road 6N24 with Lake Hughes Road, 34.60167 -118.55694, 610m
UCR
UCR0166201 Nina House 357 2020-05-26
United States, California, Tulare, Approximately 10.0 air miles north of Kernville. From Kernville, approximately 11.7 miles north on Mountain Hwy 99, then pull into turnout on west side of road. Follow small trail that goes to Salmon Creek/Kern River intersection, 35.89558 -118.46667, 1023m
UCR
F.M. Reed 5638 1927-10-30
United States, California, San Bernardino, swamp on South “B” Street [now Mountain View Ave.], south of San Bernardino, 34.0875 -117.28611, 305m
UCR
Scott D. White 4312 1996-07-19
United States, California, San Bernardino, Yucaipa/Oak Glen area, “Johnson Canyon”(local name, not on map). Directly south of Wood Acres Apple Ranch, just east of intersection of Potato Canyon Rd andOak Glen Rd., 34.05139 -116.96667, 1220m
UCR
Chris E. True s.n. 2013-04-22
United States, California, Orange, Aliso Canyon, Aliso and Wood Canyons Park, south of Aliso Viejo, 33.53806 -117.73972, 25m
UCR
George K. Helmkamp 10052 2006-01-16
United States, California, El Dorado, Corner of Pleasant Valley Road and Patterson Drive, at the W end of Diamond Springs, 38.68806 -120.83056, 537m
UCR
A.C. Sanders 15328 1994-08-21
United States, California, San Bernardino, Fredalba Creek at crossing of F.S. Road 1N09 (City Creek truck Trail), 34.1725 -117.13033, 976m
UCR
George K. Helmkamp 10054 2006-02-07
United States, California, El Dorado, [NNW of Coloma] California State Park, Coloma, beside South Fork of the American River, 38.81417 -120.90556, 221m
UCR
Scott D. White 1921 1993-10-15
United States, California, San Bernardino, Cleghorn Canyon, 34.28333 -117.43333, 915m
UCR
A.C. Sanders 14969 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
R.G. Swinney 13634 2010-08-30
United States, California, Los Angeles, East Fork Big Santa Anita Canyon from confluence with Big Santa Anita Canyon bottom/Gabrieleno Trail to 0.5 mile upstream, 34.20972 -118.01333, 595m
UCR
R.G. Swinney 2644 1993-09-06
United States, California, San Bernardino, c. 0.25 mile NW of Baldy Notch & 90 m east of FS Rd 3N06 (Baldy Notch-Stockton Flats Rd.), 34.27917 -117.60889, 2256m
UCR
R.G. Swinney 3035 1994-07-06
United States, California, San Bernardino, Cascade Canyon, tributary of San Antonio Canyon, c. 600 m east of FS Rd 2N04.2 (= Barret-Stoddard Truck Trail), 34.21139 -117.65361, 1524m
UCR
D.L. Banks 0623 1995-06-13
United States, California, San Diego, NW Palomar Mtns; Cleveland National Forest, Agua Tibia Wilderness Area, W slope of Agua Tibia Mtn, SSW of Crosley Saddle; N branch of upper Agua Tibia Creek, at the confluences of the three branches of the Creek, just north of the wilderness boundary, 33.38722 -116.97444, 902m
UCR
Scott D. White 4867 1997-04-03
United States, California, Fresno, Kings River Area: east of Centerville, just south of State Hwy 180 (Kings Canyon Road) along river, 36.725 -119.46667, 107m
UCR
Anuja Parikh 2067 2004-06-22
United States, California, Los Angeles, Newhall Ranch (study area 13), near the Ventura County line, downstream of Mayo Spur, 34.40639 -118.67972, 259m
UCR
A.C. Sanders 19555 1996-09-22
United States, California, San Bernardino, Grass Valley Creek above the Pacific Crest Trail crossing; San Bernardino Mtns, 34.3 -117.26667, 1037m
UCR
R.G. Swinney 19931 2017-08-25
United States, California, Los Angeles, Cooper Canyon Falls, c. 110 m east of the junction of Cooper Canyon and Buckhorn Trail, 1.5 miles down-canyon (east) of Cooper Canyon Trail Camp, 34.36111 -117.90189, 1723m
UCR
R.G. Swinney 17746 2015-09-29
United States, California, Los Angeles, Big Tujunga Cyn, Stonyvale Picnic Area, east of jct. of Doske Rd. and Sunnyvale Rd, south and adjacent to picnic area, 34.285 -118.22528, 580m
UCR
A.C. Sanders 38569 2010-08-05
United States, California, Los Angeles, Madrona Marsh Preserve, Torrance, 33.82611 -118.34278, 24m
UCR
R.G. Swinney 20013 2017-09-11
United States, California, Los Angeles, Saucer Branch Canyon. Saucer Branch Canyon Falls, c. 100 m up-canyon from confluence with Millard Canyon, c. 0.5 mile north of Millard Canyon Falls, 34.22139 -118.1375, 743m
UCR
David J. Keil 19769 1986-09-27
United States, California, San Luis Obispo, Santa Barbara/San Luis Obispo County Line, c. 1/2 mile east of Pine Canyon Forest Station along CA Hwy 166, 35.03167 -120.18889, 259m
UCR
R.G. Swinney 20050 2017-09-13
United States, California, Los Angeles, Arroyo Seco Çanyon. Switzer Campground, c. 0.78 air miles down-canyon from Switzer Picnic Area, 34.25831 -118.15469, 900m
UCR
Dick Newell 233 2012-03-25
United States, California, Orange, Maple Springs Road, 1.5 miles above Maple Springs entrance, 33.75417 -117.56694, 615m
UCR
R.G. Swinney 20024 2017-09-13
United States, California, Los Angeles, Arroyo Seco Çanyon. Lower Switzer Falls, 0.1 mile up-canyon from junction of Gabrielino Trail and Bear Canyon Trail, 2.25 miles down canyon (south) of Switzer Picnic Area, 34.25581 -118.1525, 844m
UCR
George K. Helmkamp 16987 2010-10-01
United States, California, Amador, Sutter Creek Rd. toward Volcano, 4.2 miles east of CA-49 in Sutter Creek, 38.41389 -120.73528, 421m
UCR
D.L. Banks 1189 1996-11-07
United States, California, Riverside, NW Palomar Mountains: Pechanga Indian Reservation, east of San Gabriel Church. At the end of the main road in the Reservation, c. 200 m NW of the spring on the N fork of Pechanga Creek, at the E end of the Reservation, 33.43972 -117.04167, 457m
UCR
R.G. Swinney 9110 2008-07-02
United States, California, Los Angeles, South Fork Big Rock Creek, 1.0 mi. north of junction of Hwy 2 & Old Hwy 39 [at Reed Spring], 34.36694 -117.84667, 1878m
UCR
Mitch Provance 412--42 2012-04-03
United States, California, San Bernardino, Chino Creek, 0.4 miles SE of the Central Ave. crossing, 33.96839 -117.68381, 168m
UCR
Steve Boyd 11688 2006-09-21
United States, California, Los Angeles, Along La Tuna Creek between La Tuna Canyon Road and 210 Freeway., 34.2334 -118.30557
UCR
Jon P. Rebman 25524 2013-03-06
United States, California, San Diego, Camp Pendleton; SW portion of base; east of I-5 and on south side of Santa Margarita River, NE of intersection of Vandegrift Blvd. and Stuart Mesa Rd. Square G5., 33.23789 -117.38561, 4m
UCR
Jon P. Rebman 26722 2013-05-22
United States, California, San Diego, Camp Pendleton, northern portion of Base, Training Area Delta, along the San Mateo River near Devil’s Canyon c. 0.5 mi. east-northeast of the Talega Road crossing. Atlas Square: B3, 33.42711 -117.46881, 135m
UCR
A.C. Sanders 27838 2004-05-07
United States, California, San Diego, Carlsbad, Carlsbad Highlands Ecological Reserve, canyon c. 1 mile SE of Cerro de la Calavera, c. 0.25 mi. SW of the dead end of Cannon Rd., 33.15778 -117.27333, 91m
UCR
George K. Helmkamp 11599 2007-03-07
United States, California, El Dorado, Hangtown area at the SW end of Placerville, 38.73167 -120.82972, 564m
UCR
A.C. Sanders 35366 2008-05-13
United States, California, Orange, Lomas de Santiago, Santiago Canyon above (S of) mouth of Hangman Tree Canyon, just below Modjeska Canyon confluence, 33.71778 -117.64806, 366m
UCR
R.G. Swinney 8148 2001-09-15
United States, California, Los Angeles, Windy Spring, c. 0.3 mi northwest of Little Jimmy Campground on Pacific Crest Trail, 34.34833 -117.83417, 2256m
UCR
R.G. Swinney 7357 1999-06-21
United States, California, Los Angeles, spring c. 150 m WNW of mouth of Jesus Canyon, 34.41861 -117.69861, 1494m
UCR
Scott D. White 5117 1997-05-13
United States, California, San Bernardino, Cajon Wash, between Blue Cut and stream crossing at Swarthout Canyon Road; c. 3 miles south of Hwy 138 crossing, 34.26667 -117.45833, 793m
UCR
R.G. Swinney 14243 2011-03-29
United States, California, Los Angeles, Lake View Terrace, Big Tujunga Wash, 0.2-1.0 miles east of I-210 Fwy, N side of river channel, 34.27194 -118.33222, 366m
UCR
R.G. Swinney 20373 2017-11-13
United States, California, Los Angeles, Clear Creek Canyon bottom at junction of World of Chaparral Trail (Georges Gap Trail), 0.8 trail mile north of Georges Gap, 34.27811 -118.16889, 997m
UCR
R.G. Swinney 10897 2009-05-27
United States, California, Los Angeles, Sulphur Springs Campground, streamside from campground to 300 m downstream, 34.36722 -117.9875, 1585m
UCR
R.G. Swinney 15911 2011-10-27
United States, California, Los Angeles, West Fork San Gabriel River, c. 300 meters east (downstream) of entrance gate to Cogswell Dam, between FS Rd 2N25 and the stream, 34.24361 -117.95556, 649m
UCR
Duncan S. Bell 1424 2010-06-24
United States, California, San Bernardino, San Bernardino National Forest: North Fork of Mission Creek; along a ridgeline and in a desert wash from 34.12768, -116.71523 to 34.12098, -116.69865, c. 3.5 air miles east of junction of Pacific Crest Trail and forest service road 1N05; San Be, 34.12425 -116.7045, 1799m
UCR
June Latting s.n. 1974-08-14
United States, California, Tulare, about 4 miles west of Atwell Mill Ranger Station at Twin Big Tree Spring, 36.43806 -118.72333, 1829m
UCR
Mitch Provance 2152 2000-05-25
United States, California, San Bernardino, along the N base of the La Loma Hills and the associated flood plain along the north side of the river c. 0.25 miles west of La Cadena Ave.; Santa Ana River Wash, 34.048 -117.338, 274m
UCR
George K. Helmkamp 17025 2010-10-16
United States, California, Placer, along Forest Route 24 at Parker Flat and beside Forbes Creek, 1.9 miles east (airline) of the Sugar Pine Reservoir dam, 39.12861 -120.76361, 1180m
UCR
George K. Helmkamp 22484 2013-11-11
United States, California, Amador, Sutter Creek-Volcano Road, 4.6 miles east of CA-49 in town of Sutter Creek, 38.41361 -120.73528, 421m
UCR
I.M. Johnston s.n. 1917-04-04
United States, California, Riverside, Andreas Canyon, 33.76139 -116.55111, 274m
UCR
R.G. Swinney 23482 2019-11-19
United States, California, Los Angeles, Agua Canyon, west tributary of Arroyo Seco, 0-200 m upstream from Hwy 2 (Angeles Crest Hwy.) at first moist ground, 34.22531 -118.19031, 635m
UCR
R.G. Swinney 19987 2017-08-29
United States, California, Los Angeles, Rockbound Canyon, 2.2 miles up canyon from Coldbrook Campground on northeast side of Hwy 39, 34.30031 -117.83281, 1163m
UCR
UCR0135901 Jon P. Rebman 33975 2018-04-03
United States, California, San Diego, Camp Pendleton: northwestern portion of the base. Training Area Alpha Two, along San Onofre Creek under the Hwy I-5 bridge to the south of Basilone Rd and just north of Beach Çlub Rd, in the San Onofre Creek riparian area. Square: C1, 33.38328 -117.57733
UCR
A.C. Sanders 36102 2008-09-27
United States, California, Riverside, Santa Ana Riverbottom at Norco, between Corydon Av. (Fire Sta. 21) and a point NW of Vine St. & Halfmoon Ct. intersection, c. 1 mile NE of River Rd. bridge, 33.93 -117.5825, 165m
UCR
R.G. Swinney 20094 2017-09-20
United States, California, Los Angeles, West Fork of San Gabriel Canyon. Valley Forge Campground, at confluence with Valley Forge Canyon 2 miles east of Red Box on Gabrielino Trail, 34.25311 -118.07331, 1056m
UCR
UCR0111993 Bonnie C. Templeton 5037 1932-07-21
United States, California, Los Angeles, [Angeles National Forest] Prairie Forks, 34.33278 -117.67639, 1905m
UCR
R.G. Swinney 17780 2015-10-16
United States, California, Los Angeles, Delta Canyon c. 0.8 mile SE of confluence with Big Tujunga Cyn. at Delta Flat, 34.29556 -118.2575, 768m
UCR
A.C. Sanders 40309 2012-06-25
United States, California, Riverside, Temescal Canyon near Hostettler Rd. south of I-15, 33.72917 -117.41778, 377m
UCR
R.G. Swinney 15859 2011-10-25
United States, California, Los Angeles, along Coldbrook Creek from Coldbrook Campground upstream to tunnel, c. 0.3 stream-mile north of Hwy. 39, above confluence with Soldier Creek, 34.29306 -117.83944, 1001m
UCR
Scott D. White 2264 1994-07-18
United States, California, Los Angeles, San Dimas Canyon; along San Dimas Canyon Road, 34.16472 -117.76889, 488m
UCR
R.G. Swinney 15402 2011-06-30
United States, California, Los Angeles, 200 m below Camp Colby (Colby Ranch) Lodge, along Coldwater Canyon, 34.30111 -118.11222, 1085m
UCR
R.G. Swinney 20239 2017-10-19
United States, California, Los Angeles, Arroyo Seco. Gould Mesa Trail Camp, 40 m east of camp, 1.34 air miles north-northwest of JPL, 34.22189 -118.17811, 434m
UCR
R.G. Swinney 19995 2017-08-31
United States, California, Los Angeles, Millard Canyon. Millard Canyon Falls, 1.3 miles up-canyon from Millard Campground, 34.21861 -118.14169, 631m
UCR
R.G. Swinney 20327 2017-10-26
United States, California, Los Angeles, Arroyo Seco. Teddy’s Outpost site (historic), between El Prieto Canyon and Fern Canyon, 34.21639 -118.17611, 408m
UCR
Peter F. Zika 29535 2019-06-03
United States, Washington, Klickitat, near former campground and east shore of Rock Creek, 2.3 air km north-northeast of mouth of Rock Creek, 45.72289 -120.45539, 85m
UCR
R.G. Swinney 20321 2017-10-26
United States, California, Los Angeles, Fern Canyon, an east tributary of Arroyo Seco. Lowest crib basin in Fern Canyon c. 100 m upstream from Arroyo Seco, 34.21361 -118.17311, 427m
UCR
Philip A. Munz 12162 1947-09-19
United States, California, Tulare, below Johnsondale, 20 miles north of Kern County line, 35.96333 -118.56611, 1677m
UCR
David Charlton 2999 1989-04-30
United States, California, Los Angeles, George’s Gap, Angeles Crest Highway, approximately 10 miles north of the southern boundary of the Angeles National Forest, c. 1 mi. (airline) NW of Switzer Camp.; San Gabriel Mtns., 34.26667 -118.16667, 1159m
UCR
R.G. Swinney 20273 2017-10-20
United States, California, Los Angeles, Arroyo Seco. Nino Picnic Area site, 0.5 mile upstream from Gould Mesa Trail Camp, 34.22669 -118.17969, 446m
UCR
R.G. Swinney 20280 2017-10-20
United States, California, Los Angeles, Arroyo Seco. Paul Little Picnic Area along side trail of Gabrieleno Trail, 1 mile upstream from Gould Mesa Trail Camp, 34.23611 -118.18, 510m
UCR
Naomi Fraga 1022 2004-03-06
United States, California, Kern, Owens Peak Eastern Watershed, northwestern fork of Grapevine Canyon, 35.73469 -117.95319, 1220m