ASU:Plants
ASU0118305 B. White 151 1969-05-23
USA, California, Riverside, Weircki Rd near Hwy 71. Santa Ana Mtns., 762m
ASU:Plants
ASU0118306 N.C. Cooper 1327 1944-06-04
United States, California, Orange, Elsinore Mountain; Lookout at top., 1067m
ARIZ
409377 A. C. Sanders 38413 2010-05-18
United States, California, Riverside County, Peninsular Range: southeastern Gavilan Hills near Alberhill, north of Concordia Ranch Rd. at north end of Black Powder Rd. (Alberhill 7.5'), 33.736683 -117.40325, 399m
ASC
ASC00100370 G. Rink 10583 2011-06-02
United States, California, Los Angeles, Chino Hills, northeast of La Brea, weedy place., 33.960665 -117.843464, 290m
DES
DES00069285 G. Rink 10583 2011-06-02
USA, California, Los Angeles, Chino Hills, northeast of La Brea, weedy place., 33.960665 -117.843464, 290m
DES
DES00004151 D. J. Pinkava 8848 1971-06-11
Mexico, Baja California, Rte. 1 between Santo Tomas and Maneadero., 27.014493 -112.413895
DES
DES00033271 L. LaPre 1988-06-03
USA, California, Riverside, Indian Trails project site, Indian Truck Trail exit on W side of I-15 fwy in Temescal Canyon, ca 1/4 mi. from the freeway near the dirt road., 33.737035 -117.449187
DES
DES00092161 Edward F. Anderson 2256 1960-01-01
USA, California, San Diego, Fallbrooks (near Clark's); 33.3764 -117.2511, 33.3764 -117.2511, 201m
UCR
UCR0064836 Dick Newell 157 2011-05-21
United States, California, Orange, along service road to Irvine dam at eastern end of Irvine Regional Park, 33.79339 -117.74133, 191m
UCR
UCR0064849 Scott D. White 7171 1998-10-09
United States, California, Riverside, Corona, near Bedford Canyon: ''Joseph Canyon'' wash near a disused quarry. Site adjacent to housing tracts now under construction, and proposed for same, 33.81667 -117.53333, 305m
UCR
UCR0064868 R.G. Swinney 17944 2015-11-20
United States, California, Los Angeles, Delta Flats at confluence of Delta Cyn. and Big Tujunga Cyn., 34.30417 -118.26083, 512m
UCR
UCR0064838 Scott D. White 5035 1997-05-06
United States, California, Orange, Lomas de Santiago; Santiago Canyon, c. 1.5 mi N of Modjeska Canyon, 33.725 -117.65, 335m
UCR
UCR0064856 Stephen J. Myers 1072 2015-01-02
United States, California, Riverside, Tin Mine Canyon, lower part of canyon, near Corona, 33.83556 -117.61194, 396m
UCR
UCR0064839 Sue Damon 32 1981-05-31
United States, California, Orange, One half mile SW of intersection of Peralta Hills Dr. and Cerro Vista Rd, 33.84 -117.81, 335m
UCR
UCR0064871 R.G. Swinney 4867 1996-05-27
United States, California, San Bernardino, Cajon Wash Area, c. 200 m south of Kenwood Ave. on Cajon Rd, east side of road between Cajon Creek and I-15, 34.23361 -117.42361, 683m
UCR
UCR0064850 Ed LaRue s.n. 1989-04-26
United States, California, Riverside, 2 miles (airline) NW of Lake Elsinore, adjacent to Cleveland National Forest; at mouths of Rice and McVicker Canyons, 33.68528 -117.39861, 488m
UCR
UCR0064866 Scott D. White s.n. 1990-06-16
United States, California, Riverside, Cleveland National Forest, private land just inside the Forest boundary; E wall of Hagador Canyon, near the mouth of the canyon, 33.83167 -117.59833, 400m
UCR
UCR0064852 E.W. Lathrop 6255 1966-05-01
United States, California, Riverside, Tin Mine Canyon, 3 mi. west of Corona, 33.83333 -117.60833
UCR
UCR0064841 Keith T. Ingram s.n. 1976-05-02
United States, California, Orange, Ortega Highway, Route 74, 12 mi. east of Hwy 405, 33.58194 -117.525
UCR
UCR0064851 B.G. Pitzer 1938 1992-05-21
United States, California, Riverside, Cleveland National Forest. CA Hwy 74, 1 mile uphill of the 2,000 ft marker and to the left 0.1 mile on an old paved road, 33.65 -117.3925, 716m
UCR
UCR0064870 Kate A. Kramer 058 1981-05-31
United States, California, Los Angeles, 6 mi. west of Encinal Cyn Rd. and Mulholland Hwy intersection on Encinal Cyn. Rd, 34.05519 -118.86828, 213m
UCR
UCR0064854 Scott D. White 1433 1993-05-27
United States, California, Riverside, North Alberhill Ranch, in hills north of Walker Canyon, 33.73333 -117.38333, 490m
UCR
UCR0064853 Steve Boyd s.n. 1981-04-29
United States, California, Riverside, Arroyo del Toro, 33.75333 -117.34167
UCR
UCR0064847 Marissa Manahan s.n. 2011-04-25
United States, California, Riverside, Walker Canyon, along I-15 Freeway NW of Lake Elsinore, 33.72589 -117.37239
UCR
UCR0064848 June Latting s.n. 1980-05-20
United States, California, Riverside, Skyline Drive in Tin Mine Canyon, south of Sierra Peak, 33.83917 -117.62472, 427m
UCR
UCR0064842 D.E. Bramlet 5191 2014-05-16
United States, California, Orange, Sierra Peak, transmission line survey along dirt road from the peak toward the 91 Freeway, 33.85667 -117.6625, 915m
UCR
UCR0064834 Dick Newell 252 2012-05-22
United States, California, Orange, Lomas de Santiago, Hangmans Tree Rd. at Santiago Creek, 33.72075 -117.64914, 350m
UCR
UCR0112649 Fred M. Roberts 8576 2018-05-21
United States, California, Orange, ridge between lower Gypsum and coal Canyons, Chino Hills State Park, along and just east of Coal Canyon Trail, 1.2 kn south of SR91 Coal Canyon Wildlife crossing (formerly Coal Canyon Rd) and 3.5 kn WNW Sierra Peak, 33.86075 -117.68989, 335m
UCR
UCR0064840 R.E. Riefner, Jr. 20--615 2000-07-06
United States, California, Orange, Santa Ana Mountains, North Ranch Policy Plan Area, NE property, along powerline SE of upper Fremont Canyon; Santa Ana Mtns., 33.825 -117.675, 607m
UCR
UCR0064855 T.B. Salvato 8345 2016-04-26
United States, California, Riverside, unnamed west-east trending canyon south of Mabey Canyon and north of Tin Mine Canyon, c. 0.6 mi west of the end of West Foothill Parkway, 33.84389 -117.60944, 372m
UCR
UCR0064831 A.C. Sanders 35373 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
UCR0064861 Ana Hernandez 020 2010-05-06
United States, California, Riverside, At the mouth of Rice Canyon on East Horsethief Trail next to riparian drainage, 33.70111 -117.40361, 494m
UCR
UCR0064860 A.C. Sanders 40222 2012-06-01
United States, California, Riverside, hills between I-15 and Temescal Canyon Rd, 0.22 km south (178°) of El Hermano Rd. junction with Temescal Canyon Rd, NW of Lee (Corona) Lake, 33.75733 -117.45958, 325m
UCR
UCR0064867 A.C. Sanders 28226 2004-06-20
United States, California, Riverside, Temescal Canyon, “Serrano Highlands” project, between Glen Ivy Hot Springs and Arcilla, NE side of the I-15 Fwy, south of Clay Canyon Rd, hilltop above I-15, SW of main clay pits, 33.77256 -117.48233, 378m
UCR
UCR0064862 Diane Menuz 490 2009-05-04
United States, California, Riverside, Estelle Mtn, c. 1.52 km east of Hwy. 15, c. 2.10 km south of Cajalco Rd, north of Olsen Canyon, 33.80833 -117.49139, 382m
UCR
UCR0064837 R.E. Riefner, Jr. 08--106 2008-03-20
United States, California, Orange, Irvine Ranch Reserve, Fremont Canyon Conservation Easement, west fork Fremont Canyon, south Donaldson Ranch area, 33.82553 -117.68061, 380m
UCR
UCR0064845 T.B. Salvato 1438 2005-06-07
United States, California, Riverside, Gavilan Hills, along Hill Top Drive, 1.7 mi NE ( 54.8°) of the Lake Street junction with Hwy I-15, and 1.8 miles west of El Toro Road, near benchmark 2349, 33.74361 -117.36944, 695m
UCR
UCR0064869 R.G. Swinney 13369 2010-06-23
United States, California, Los Angeles, Hansen Dam Flood Control Basin, along Big Tujunga Wash, SW of Orcas Park, Lake View Terrace, 34.26611 -118.36972, 335m
UCR
UCR0064859 A.C. Sanders 40013 2012-04-06
United States, California, Riverside, Temescal Canyon, along Temescal Cyn. Rd, between Campbell Ranch Rd. and Glen Ivy Electrical Substation, west of I-15 Fwy, c. 10 miles south of Corona, 33.76075 -117.47563, 327m
UCR
UCR0064864 A.C. Sanders 38409 2010-05-18
United States, California, Riverside, southeastern Gavilan Hills near Alberhill, north of Concordia Ranch Rd. and Black Powder Rd, 0.2 mi. NNE (19°) of north end of Black Powder Rd., 33.73932 -117.40237, 415m
UCR
UCR0064865 A.C. Sanders 38413 2010-05-18
United States, California, Riverside, southeastern Gavilan Hills near Alberhill, north of Concordia Ranch Rd. at north end of Black Powder Rd., 33.73668 -117.40325, 399m
UCR
UCR0064843 Diane Menuz 441 2008-05-09
United States, California, Riverside, slopes south of Walker Canyon, 1.9 km east-southeast (109°) of Hwy I-15 at Lake St. and 0.56 km southeast (124°) of Walker Canyon Rd. at Hilltop Dr., 33.72431 -117.37411, 410m
UCR
UCR0064858 Jeff B. Galvin 46 2008-05-15
United States, California, Riverside, Estelle Mountain. Steep slope of drainage emptying into Walker Canyon. ~ 680 m east of hwy 15, 33.72417 -117.35972, 446m
UCR
UCR0064844 Diane Menuz 442A 2008-05-09
United States, California, Riverside, slopes south of Walker Canyon; east of Alberhill and north of the clay pits, 0.7 km southeast (124°) of the I-15 fwy at Lake St., 33.72664 -117.38756, 413m
UCR
UCR0064832 Jennifer Oki 28 2012-05-22
United States, California, Orange, Irvine, San Joaquin Marsh & Wildlife Sanctuary, 5 Riparian View Rd., 33.66111 -117.84056, 1m
UCR
UCR0064857 M.A. Voeltz s.n. 2014-05-25
United States, California, Riverside, Tin Mine Canyon near Corona, Cleveland National Forest, Trabuco Ranger District, 33.83556 -117.61917, 403m
UCR
UCR0064833 Fred M. Roberts 7799 2013-06-12
United States, California, Orange, SANTA ANA MTNS.: Lower Silverado Canyon along Silverado Creek on north side of Silverado Canyon Road, 0.9 km ENE Silverado School and 1.7 km up stream Black Star Road crossing., 33.74472 -117.65861, 332m
UCR
UCR0064863 A.C. Sanders 39319 2011-04-26
United States, California, Riverside, Temescal Canyon between Glen Eden and Horsethief Canyon, 33.74002 -117.43592, 412m
UCR
UCR0064846 Andrea Salzman 154 2006-06-22
United States, California, Riverside, Indian Truck Trail, 0.5 mi North of Indian Canyon, 33.72722 -117.47278, 797m
UCR
UCR0064835 Justin M. Wood 1685 2010-05-12
United States, California, Orange, Santa Ana River floodplain, 0.25 mi north of Coal Canyon Wildlife Corridor, west of Green River Golf Course on bluff south of the river, 33.87611 -117.68722, 122m
UCR
UCR0064872 Scott D. White 10494B 2004-06-24
United States, California, Los Angeles, city of Claremont; San Antonio Canyon alluvial fan, north of Baseline Ave. and west of concrete-lined flood control channel, 34.13333 -117.71667, 488m
NY
3702807 D. Demarée 9195 1932-06-12
United States of America, California, Santa Clara Co., Experimental Garden. Southern part of state
NY
3702799 M. C. Ferguson 4911 1934-05-02
United States of America, Arizona, Pinal Co., Boyce Thompson Arboretum
ISC
ISC-V-0117701 C.C. Parry s.n. 1876-00-00
USA, California, San Diego, North American Pacific Coast Flora, &c.
ISC
ISC-V-0117702 C.C. Parry s.n. 1887-00-00
USA, North American Pacific Coast Flora.
ISC
ISC-V-0117703 C.C. Parry s.n. 1882-00-00
USA, California, San Diego, North American Pacific Coast Flora, &c.
SDSU
SDSU14931 Reiser, Craig H. 22-VI-89 1989-06-22
United States, California, San Diego, Seen north of San Mateo Creek. Camp Joseph Pendleton MCB. San Diego County, California. Base Section: Romeo III., 33.36844 -117.52651, 20m
SDSU
SDSU00891 Waggoner, M. 1963-07-15
United States, California, San Diego, Along driveway north of 9441 Alto Drive, Mount Helix area., 32.76991 -116.9952, 305m
SDSU
SDSU00892 Howe, D.F. 4904 1976-06-04
United States, California, Orange, Trabuca Canyon, Santa Ana Mtns., 33.67 -117.51, 305m
SDSU
SDSU00888 Bolles, Emily
United States, California, San Diego, 32.869619 -116.734674
CLEMS
CLEMS0071253
United States, California, Mono
MO
102967617 Robert F. Thorne 49767 1977-05-04
United States, California, Orange, Santa Ana Mountains: Trabuco Canyon.
MO
100922963 Robert F. Thorne 49767 1977-05-04
United States, California, Orange, Santa Ana Mountains: Trabuco Canyon.
GSW
00009155
USA, California, San Francisco
UT:Botany
UT0034016
USA, California
UT:Botany
UT0034017
USA, California
DAV
DAV308147 H. M. Hall 9401 1913-05-28
United States, California, Orange, Orange County: Santiago Canon., 33.69 -117.58, 244m
DAV
DAV307863 Linda Kianian 9 1995-05-10
United States, California, Los Angeles, Los Angeles County: gelndance, abandoned lot on Torress Road., 183m
DAV
Grady L. Webster 30852 1994-05-07
Mexico, Baja California Norte, Mpio. Ensenada, Cerro Bola, E slopes, scrub of Adenostoma, Eriodictyon, Malosma, Quercus, et al., 32.325 -116.658333, 800m
DAV
DAV241752 Hannah Kang 900 2023-05-31
United States, California, Mariposa, MARIPOSA COUNTY: El Portal vicinity. ±14.1 driving miles southwest from Yosemite Valley. Merced River Canyon. 50 feet northwest from where El Portal Road T-intersects with Hwy 140., 37.673115 -119.785708, 577m
DAV
DAV303161 Patrick Byrne 28 1994-05-14
United States, California, Los Angeles, Santa Monica Mtns, 100 m N on Mulholland Hwy from jct. with Stunt Rd. W side of road., 325m
DAV
DAV303160 Patrick Byrne 28 1994-05-14
United States, California, Los Angeles, Santa Monica Mtns, 100 m N on Mulholland Hwy from jct. with Stunt Rd. W side of road., 325m
DAV
DAV307864 A.C. Sanders 40013 2012-04-06
United States, California, Riverside, Riverside County: Peninsular Range; Santa Ana Mtns. Area, Temescal Canyon, along Temescal Cyn. Rd, between Campbell Ranch Rd. and Glen Ivy Electrical Substation, west of I-15 Fwy, c. 10 miles south of Corona., 33.76075 -117.47563, 327m
LSU:Vascular Plants
LSU00074212 Billings s.n.
United States, unspecified
LSU-NO:Vascular Plants
NO0059074 Joseph A. Ewan 7487 1932-07-09
United States, California, Orange
LSU-NO:Vascular Plants
NO0059075 Joseph A. Ewan 3625 1929-06-28
United States, California, Orange
GMDRC
GMDRC13877 J. M. André 44251 2021-06-04
United States, California, San Diego, Peninsular Ranges: Campo, CA; along small single-lane road just north of Hwy 94 and 100 m west of Campo store, on granitic rock slabs above creek, 788m
VT
UVMVT311070 R.A. Norris 4981
United States, California
VT
UVMVT311071 R.A. Norris 4510
United States, California
NCSC:NCSC
NCSC00008215 F. R. Fosberg S5094 1931-06-21
United States, California, Orange, Lower Santiago, 33.675687 -117.777207
NCSC
NCSC00008214 F. R. Fosberg 85094 1931-06-21
United States, California, Orange, Lower Santiago Canyon., 33.69 -117.58
BRIT:VDB
BRIT527202
United States, California, Riverside
IND
IND-0042213 Florence Knipe s.n. 1911-00-00
United States, California, Los Angeles, Pomona, 34.055858 -117.750219
BCMEX
3704 R.F. Thorne 60395 1985-04-21
México, Baja California, La Bocana, La Bocana, three miles down La Bocana road from Hwy. 1., 31.5 -116.666667
BCMEX
2614 R.F. Thorne 61875 1986-05-10
México, Baja California, Cerro Bola, Cerro Bola, a 3.6 millas bajo La Cuesta., 32.316667 -116.666667
OBI
OBI105193 E. R. Blakley 7036 1972-07-14
United States, California, Santa Barbara, south side of Santa Ynez River, about 1/4 mile east of San Marcos Ranch, Santa Ynez Valley., 34.547 -119.873
OBI
OBI105192 John Liu 19 1994-05-10
United States, California, Los Angeles, Santa Monica Mtns, Calabasas; 100 m N on Mulholland Hwy from intersection with Lady Bird Dr., 34.112389 -118.661278, 300m
OBI
David Keil 35356 2018-06-01
United States, California, San Luis Obispo, Southbound onramp to US 101 from San Luis Bay Drive, 35.1775 -120.69855, 25m
OBI
OBI105190 Morton Noble 56 1959-07-09
United States, California, Santa Barbara, Yard behind Science Bldg, UCSB Goleta, 15m
OBI
OBI105191 Janey M. Peoria 730513-3 1973-05-13
United States, California, Riverside, 9 mi. E of San Juan Capistrano on Hwy 74.; on bank below N side of the hwy., 244m
OBI
David Keil 34840 2017-05-26
United States, California, San Luis Obispo, Outskirts of San Luis Obispo. Along north side of Highway 1 northwest of Radio Tower Hill., 35.591035 -120.909436
OBI
David Keil 35356 2018-06-01
United States, California, San Luis Obispo
TENN
TENN-V-0243065
United States, California, Los Angeles
CM:Botany-botany
CM446977 Lemmon, J.G. s.n. 1880-04-00
United States, Arizona, Pima, near Tucson
CM:Botany-botany
CM446978 Demaree, D. 9196 1932-06-11
United States, California, Santa Clara, Southern part of state
CM:Botany-botany
CM446979 Demaree, D. 9196 1932-06-11
United States, California, Santa Clara, From southern part of the state
CM:Botany-botany
CM446980 Purer, E.A. 6740 1935-06-23
United States, California, Ventura, Maricopa Grade
BALT
BALT0002035 B. Barron 11 1968-05-11
United States, California, Los Angeles, Malibu Lake, 1 mi. E
BALT
BALT0002036 E. Lathrop 6,255 1967-05-01
United States, California, Riverside, Corona, 4 mi. W between Tin Mine Canyon and Cantiago Peak, Skyline Drive
BALT
BALT0002037
United States