ASU:Plants
ASU0108832 S.D. White 4822 1997-03-26
United States, California, Orange, Univ. of Calif. Irvine Campus,at site of proposed student recreation center, east of main campus, between California Avenue and Culver Drive., 33.64167 -117.825, 21m
ASU:Plants
ASU0108833 J.P. Rebman 3863 1997-04-03
USA, California, San Diego, San Felipe Valley Wildlife area; east of Julian: along Hwy S2, approx. 4.5 miles north of Hwy 78.; 33.133333 -116.533333, 33.133333 -116.533333
ARIZ
420204 Richard R. Halse 8758 2013-03-27
United States, California, Napa County, Along the Chiles and Pope Valley Road ca. 4.7 miles northwest of its junction with the Lower Chiles Valley Road., 38.58014 -122.39823, 230m
ARIZ
435139 Richard R. Halse 9891 2017-04-21
United States, Oregon, Jackson, Off of Interstate Hwy. 5 at Valley of the Rogue State Park, ca. 3 air miles southeast of the city of Rogue River., 42.41286 -123.12847, 235m
ARIZ
389789 Jeannie Gregory, K. Rich. 2102 2007-03-09
United States, California, San Diego County, Ramona; Mount Gower Open Space Preserve; at Dead end of Gunn Stage Road ca.2 mi N of intersection with San Vicente Road., 33.0197 -116.79, 522m
ARIZ
424647 Jon P. Rebman 29762 2015-04-08
United States, California, San Diego, Camp Pendleton: northwest portion of base; area between San Mateo Dr. & Talega Rd.; IED complex just east of the Bravo 2 training area boundry: hillside above a small canyon just West of paved road, 33.4447 -117.538, 130 - 130m
ARIZ
397943 Sarah De Groot 2006-04-29
United States, California, San Diego County, Oat Hills N of Econdido. Private land along Cerveza Dr. in Hidden Measdows., 33.225278 -117.099167, 431m
DES
DES00060282 Jon P. Rebman 11065 2005-03-04
USA, California, San Diego County, City fo La Mesa, east of San Diego; northwest side of Lake Murray on City MSCP property., 32.7886 -117.0489, 175m
UCR
UCR0097317 A.C. Sanders 27571 2004-04-20
United States, California, Riverside, Santa Rosa Plateau, 0.5 km west of Tenaja Road and just north of the San Diego county line, 33.49278 -117.36556, 640m
UCR
UCR0097350 Elizabeth Neese 19859 1992-03-22
United States, California, Sacramento, Cosumnes River Preserve, c. 15 mi south of Sacramento, between railroad tracks and Franklin Road, 38.26231 -121.43739
UCR
UCR0097328 D.L. Banks 1541 1997-03-16
United States, California, Riverside, N face of Dorland Mountain, the Dorland Mountain Arts Colony along the circular drive that runs around the north side of the compound, 33.46667 -117.02333, 567m
UCR
UCR0116422 Scott D. White 14075 2022-03-26
United States, California, Riverside, northwestern foothills: Potrero Canyon area. Calif. Dept. of Fish & Wildlife San Jacinto Wildlife Area, Potrero Canyon Unit, between Highland Springs Road access gate and the top of Massacre Canyon, 33.85611 -116.97639, 579m
UCR
UCR0097343 A.C. Sanders 33950 2007-05-24
United States, California, Kern, tributary of Pastoria Creek (Bear Trap) Canyon, near Bench Mark (3364 ft.) Tejon K, c. 6 miles NE of Lebec, 34.89722 -118.78472, 854m
UCR
UCR0097323 A.C. Sanders 23877 2001-04-03
United States, California, Riverside, Temecula, along east side of pipeline NE of Long Canyon, west of San Diego Aqueduct, 33.52528 -117.12222, 381m
UCR
UCR0097304 A.C. Sanders 37337 2010-03-12
United States, California, Los Angeles, Madrona Marsh, Torrance, 33.82611 -118.34278, 24m
UCR
UCR0097303 Darren T. Hasegawa s.n. 2007-06-01
United States, California, Los Angeles, Pasadena, Devils Gate Reservoir, c. 0.5 mi. east of 210 Fwy, 34.18889 -118.17306, 320m
UCR
UCR0097331 Jon P. Rebman 25565 2013-03-26
United States, California, San Diego, Lake Hodges area, south of Escondido; southeast of intersection of Lake Drive and Beech Lane; along north side of lake southeast of the boat ramp; Square K10, 33.06331 -117.10039, 130m
UCR
UCR0097313 Mitch Provance 1058 1999-03-05
United States, California, Riverside, Extreme W end of the Jurupa Range, c. 0.6 miles west of pk. 1437.; Jurupa Mountains, 34.03333 -117.48333, 335m
UCR
UCR0097332 A.C. Sanders 27664 2004-04-23
United States, California, San Diego, Carlsbad, Carlsbad Highlands Ecological Reserve, slopes & canyons c. 1 mile SE of Cerro de la Calavera, SW of the end of Cannon Rd., 33.15972 -117.2725, 91m
UCR
UCR0097325 A.C. Sanders 29247 2005-03-23
United States, California, Riverside, Santa Rosa Plateau, east slope of Squaw Mtn, Av. Escala just above Av. Caleta, north of Tenaja Rd., 33.50889 -117.33917, 701m
UCR
UCR0097341 George K. Helmkamp 13498 2008-05-28
United States, California, El Dorado, Lake Oaks Mobile Home Park, Diamond Springs; Patterson Dr. and CA-49, 38.68722 -120.83028, 530m
UCR
UCR0097309 R.G. Swinney s.n. 1969-04-22
United States, California, Los Angeles, Baldwin Park, north and adjacent to Barnes Park along Rivergrade Rd, c. 200 yards east of San Gabriel River Channel, 34.07 -117.99944, 91m
UCR
UCR0097335 Jon P. Rebman 3863 1997-04-03
United States, California, San Diego, San Felipe Valley Wildlife area, east of Julian. Along Hwy S2, c. 4.5 miles north of Hwy 78, 33.13333 -116.54167, 800m
UCR
UCR0097314 A.C. Sanders 38878 2011-03-29
United States, California, Riverside, between Sun City and Perris, along powerline corridor 0.45 east of Goetz Rd. and 0.07 km east Wheat St., 33.73644 -117.21844, 450m
UCR
UCR0114227 A.C. Sanders 44313 2022-03-16
United States, California, Riverside, Winchester area, west of Hemet; Upper Salt Creek Reserve, east of California Ave, west of the San Diego Canal, north of Stetson Ave. and south of Hwy 74/Florida Ave, east of conspicuous conical hill at the N end of California Ave., 33.73556 -117.04639, 457m
UCR
UCR0097305 R.G. Swinney 5956 1998-04-13
United States, California, Los Angeles, Marshall and Live Oak Canyon drainages, LaVerne, 34.15306 -117.74278, 549m
UCR
UCR0097339 James Henrickson 13818B 1974-04-13
United States, California, San Diego, c. 2-10 miles east of Del Mar in Carmel Valley, 32.95361 -117.18028
UCR
UCR0097351 R.G. Swinney 2054 1993-03-15
United States, California, San Bernardino, SW of the mouth of Lytle Creek Canyon, 4.8 - 5.0 miles west of Lytle Creek Road. (Nealeys Corner) and c. 0.4 mile north of Front Line Motorway, 34.16944 -117.47778, 549m
UCR
UCR0097308 Louis C. Wheeler 6636 1948-04-26
United States, California, Los Angeles, Altadena. Canyon Crest Drive and Lincoln Avenue., 34.20239 -118.15917, 402m
UCR
UCR0097342 Scott D. White 4866 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
UCR0097327 Scott D. White 1087 1993-03-03
United States, California, Riverside, Romoland/Winchester area [33° 42- 45'N 117° 05-12' W], 33.71667 -117.13333, 442m
UCR
UCR0097348 Scott D. White 4822 1997-03-25
United States, California, Orange, University of California, Irvine campus, site of proposed student recreation center, east of main campus. Existing "Farm School" and grasslands (horse pasture) between California Avenue and Culver Drive., 33.64167 -117.825, 30m
UCR
UCR0097345 George K. Helmkamp 95-5--02 1995-06-21
United States, California, Mariposa, roadside cut along CA Hwy 49 at Hell Hollow, 1.5 miles south of the Merced River crossing, 37.59722 -120.13056, 579m
UCR
UCR0097306 B.G. Pitzer 2847 1996-05-05
United States, California, Los Angeles, Palos Verdes Hills. San Pedro Naval Fuel Depot, at San Pedro Hill [between Western Ave. and Gaffey St]; Palos Verdes Peninsula, 33.77358 -118.30219, 409m
UCR
UCR0097338 Fred M. Roberts 5415 2001-04-09
United States, California, San Diego, SW slopes, NE of Upper Otay Lake, 5.4 km SE of summit of Mother Miguel Mtn. Otay Lake North MSCP parcel, 32.65444 -116.91833, 310m
UCR
UCR0097301 A.C. Sanders 34793 2008-04-10
United States, California, Los Angeles, hills south of Hwy 138, c. 0.85 mile SSW of Neenach School, along dirt track beside old fence line, 34.77194 -118.61222, 938m
UCR
UCR0167032 T.B. Salvato 12141 2023-05-09
United States, California, Riverside, foothills, east slope. Wildomar, south of Tranquil Lane and west of Sweet Nectar Rd, west of Grand Ave, 33.60889 -117.305, 490m
UCR
UCR0097322 A.C. Sanders 23858 2001-03-30
United States, California, Riverside, Temecula, Long Canyon west of Del Rey Rd, along bottom of canyon west of junction of Av. Pina Colada, 33.52222 -117.12694, 366m
UCR
UCR0124069 Scott D. White 14099A 2022-04-01
United States, California, Riverside, northwestern foothills. Potrero Canyon area. California Department of Fish & Wildlife San Jacinto Wildlife Area, Potrero Canyon Unit. About 3.7 road miles southwest of Highland Springs Rd access gate, 33.85 -116.96667, 595m
UCR
UCR0097349 George K. Helmkamp 18649A 2012-03-31
United States, California, Placer, along CA-193, 0.1 mile west of its junction with Sierra College Blvd., 38.88653 -121.24, 88m
UCR
UCR0097329 A.C. Sanders 20013 1997-03-19
United States, California, Riverside, hills between Tucalota Creek and lower Rawson Canyon, c. 1/2 mi. (1 km) east of the lake; Lake Skinner area, 33.6 -117.01667, 488m
UCR
UCR0097333 Jon P. Rebman 10461 2004-05-25
United States, California, San Diego, Rancho Jamul Ecological Reserve: west of Hwy. 94, south of Jamul & north of Otay Lakes Road; south-central part of reserve along the bottom of a canyon, 32.67139 -116.84889, 275m
UCR
UCR0097311 Anuja Parikh 2058 2004-06-21
United States, California, Los Angeles, Newhall Ranch (study area 29), near mouth of Chiquito Canyon, 34.42222 -118.65778, 290m
UCR
UCR0097318 A.C. Sanders 24950 2002-04-09
United States, California, Riverside, hills and canyons west of Laborde Canyon, 1 mile northeast of Eden Hot Springs, southwest of Beaumont, 33.90833 -117.04167, 610m
UCR
UCR0097330 Jon P. Rebman 29762 2015-04-08
United States, California, San Diego, Camp Pendleton; northwest portion of base, area between San Mateo Dr. and Talega Rd.; IED Complex just east of the Bravo 2 Training Area boundary. Atlas square B2, 33.44469 -117.538, 130m
UCR
UCR0097298 A.C. Sanders 32012 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
UCR0097337 Steve Boyd 10814 2004-04-05
United States, California, San Diego, Pine Hills area, between Magee Flat and Deadman Flat along Eagle Peak Road, 33.03111 -116.66056
UCR
UCR0097334 Jon P. Rebman 10480 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
UCR0097340 Jon P. Rebman 11678 2005-04-13
United States, California, San Diego, Crestridge Ecological Reserve (c. Dept. of Fish & Game): northwest of La Cresta between Alpine and El Cajon; "Thornmint Hill" north of Rios Canyon; north-central part of reserve. San Diego Atlas Square P15, 32.84167 -116.86722, 380m
UCR
UCR0097316 Scott D. White 11766 2008-03-13
United States, California, Riverside, Banning: south of Union Pacific RR, powerline route from Sunset Ave to 1 mile west, 33.925 -116.91861, 732m
UCR
UCR0097302 Dave Silverman 6712 2007-04-19
United States, California, Los Angeles, Tejon Ranch, 1.4 km N of Hwy 138, 3.1 km west of 300th St West, 3.9 km east northeast of Quail Lake and 3.6 km south of Kern County line, 34.78469 -118.69467, 938m
UCR
UCR0097299 A.C. Sanders 31956 2006-03-22
United States, California, Los Angeles, south side of Oso Canyon, 1/2 mile above the National Cement Plant Rd, 1.2 miles north of Quail Lake, 34.78889 -118.7375, 1006m
UCR
UCR0097315 Scott D. White 11775 2008-03-25
United States, California, Riverside, Foothills of Gavilan Hills at Temescal Wash, near Olsen Canyon "Morgan" Property, Alberhill area, 33.8 -117.49167, 274m
UCR
UCR0097352 George K. Helmkamp 3895 1998-05-20
United States, California, San Luis Obispo, Irish Hills, 3.1 miles southeast of Los Osos Valley Rd on Clark Valley Rd, southeast of Los Osos, 35.27883 -120.77967, 351m
UCR
UCR0097319 A.C. Sanders 19842 1997-03-12
United States, California, Riverside, lower Rawson Canyon, along road NE of Skinner Lake; Lake Skinner area, 33.6 -117.03333, 457m
UCR
UCR0097344 A.C. Sanders 19794 1997-03-07
United States, California, Kern, San Emigdio Ranch, divide between Pleitito Creek and San Emigdio Creek Canyon, above large vernal pool, 34.95083 -119.16333, 854m
UCR
UCR0097321 Jennie Phui 022 1998-05-30
United States, California, Riverside, Morongo Indian Reservation, mouth of Lion Canyon, 0.5-2 miles up Lion Canyon road north of I-10 Fwy, 33.93333 -116.7625, 549m
UCR
UCR0097312 D.E. Bramlet 3655 2005-03-02
United States, California, Riverside, west of Hemet, east of [San Diego] MWD Canal, west of Warren Rd, south of Hwy 74, north of W Stetson Ave.Winchester 7.5' Q., 33.7325 -117.03278, 457m
UCR
UCR0097346 George K. Helmkamp 3868 1998-05-19
United States, California, Monterey, San Antonio Rd 0.7 mile north of G-14 (Interlake Rd between San Antonio and Nacimiento reservoirs), 35.81533 -120.98133, 335m
UCR
UCR0097320 Scott D. White 10055 2004-04-06
United States, California, Riverside, Temescal Valley: just N of the I-15 freeway and east of Indian Truck Trail, south and west of Lee Lake, 33.75 -117.44167, 335m
UCR
UCR0097324 John C. Roos s.n. 1966-03-22
United States, California, Riverside, Edgemont, 33.93333 -117.28333
UCR
UCR0097326 Steve Boyd s.n. 1981-04-06
United States, California, Riverside, Gavilan Hills, Estelle Mountain summit, 33.76722 -117.42167, 823m
UCR
UCR0097336 A.C. Sanders 2416 1982-03-19
United States, California, San Diego, Otay Mountain, lower slopes along the road [Minnewawa Truck Trail] above Pio Pico Park, 32.64333 -116.85444, 306m
UCR
UCR0097310 R.G. Swinney 1551 1990-03-24
United States, California, Los Angeles, South Hills, a ridge on the south side of the city of Glendora. Within 250 yards of east end of Fawn Valley Road, near railroad tracks, 34.12778 -117.83472, 244m
UCR
UCR0097347 Coleta A. Lawler 011 1964-03-24
United States, California, Napa, Henry Road, c. 0.5 mile from junction with Buhman Avenue, c. 3 miles west of Napa, 38.30028 -122.34167, 8m
UCR
UCR0097356 R.F. Thorne 42770 1973-04-12
United States, California, Tulare, Pixley Pools Reserve, 35.91722 -119.36222
UCR
UCR0097307 Timothy S. Ross 4549 1991-04-21
United States, California, Los Angeles, Whittier Hills (Puente Hills, pro parte), ridgetop between Turnbull & Sycamore Canyons, 33.99889 -118.01639, 320m
UCR
UCR0097355 Clifton F. Smith 6623 1962-04-03
United States, California, Santa Barbara, edge of road at turnoff to Lake Cachuma Park along Hwy 150 (now called Hwy 154), 34.57306 -119.95889, 253m
UCR
UCR0097300 A.C. Sanders 34912 2008-04-16
United States, California, Los Angeles, west end of Antelope Valley, 0.3 mi. north of Hwy 138 on the east side of the cement plant road, 0.8 mi. E of Quail Lake, 34.76917 -118.72083, 1020m
UCR
UCR0097353 Clifton F. Smith 3919A 1955-03-15
United States, California, Santa Barbara, along San Antonio Creek Road above Tucker's Grove, west of Santa Barbara, 34.452 -119.789, 46m
UCR
UCR0097354 Steven A. Junak SC--4254 1998-05-20
United States, California, Santa Barbara, ravine along south side of Pelican-Prisoners Trail, 34.02331 -119.69144, 67m
UCR
UCR0165938 R.G. Swinney 17281 2015-05-02
United States, California, Los Angeles, San Dimas Experimental Forest, Tanbark Flat, helipad and brush dump area, 34.20556 -117.75778, 817m
USU:UTC
UTC00249355 Richard R. Halse 7102 2007-03-22
United States, California, Shasta, Along Gibson Road (Exit 714 off of Interstate Hwy.5) ca. .7 miles from I-5 above the Sacramento River., 41.0146 -122.41003, 417m
BRY:V
BRYV0169141 Richard R. Halse 7107 2007-03-22
U.S.A., California, Colusa, Williams, by junction of 5th Street and B Street., 39.1586 -122.14724, 25m
BRY:V
BRYV0148633 Richard R. Halse 9650 2016-03-19
U.S.A., California, Tehama, Along Newville Road ca. 8.2 miles northwest of its junction with Interstate Hwy. 5 at Orland; northeast end of Black Butte Reservoir, near spillway to Stony Creek., 39.81854 -122.32522, 113m
SDSU
SDSU13068 Michael G. Simpson 11IV95A 1995-04-11
United States, California, San Diego, Mesa of Sycott Wash, Mission Trails Regional Park, San Diego., 32.8367 -117.07246, 244m
SDSU
SDSU23655 Jose Robins 2 2022-04-02
United States, California, San Diego, SDSU Ecological Reserve (Adobe Falls Rd), north facing hillside, about 10-15 minutes walk from entrance on trail across stream, 32.78067 -117.07314, 51m
SDSU
SDSU12783 Morimoto, Marna 1III97D 1997-03-01
United States, California, San Diego, Mission Trails Regional Park, ca. 1/2 miles up dry wash connecting to Oak Canyon Trail, past second waterfall., 32.84028 -117.04778, 152m
SDSU
SDSU06355 Wedberg, H. 745 1961-12-23
United States, California, San Diego, At 9544 Rawlins Way, Santee., 32.85256 -116.9906, 152m
SDSU
SDSU06361 Bottroff, Larry 1963-03-23
United States, California, San Diego, Sycamore Canyon located close to running water north of Sunshine reservoir., 128m
SDSU
SDSU06349 Harvey, D.R. 1890 1936-03-13
United States, California, San Diego, State College Campus., 32.77573 -117.07195
SDSU
SDSU25073 R. G. Swinney 24517 2021-04-01
United States, California, Los Angeles, Golden Hills Wilderness Park, 2300 Golden Hills Rd, Glendora Quad 7.5', 34.143611 -117.75833, 444m
SDSU
SDSU25719 R. G. Swinney 24878 2021-06-04
United States, California, San Bernardino, Cajon Pass, Camp Cajon Historical area with Camp Cajon Memorial about 400 ft. to the south-east, c. 350 m. south of McDonalds Restaurant, e. side of Cajon Wash, in the s.e. area of Cajon Junction, on w. side of Wagon Train Road, on the San Bernardino Mt. side of Cajon Wash, California Historic Landmark No. 576, Cajon Quad 7.5', 34.3075 -117.468611, 922m
AUA
Bacey, Juanita 18 1998-05-31
United States, California, Placer, 1MI SW OF HWY 49 AND LUTHER RD., 38.9333343506 -121.0999984741
MO
112239 Mary Susan Taylor 2331 1980-03-01
United States, California, Butte, T21N R2E se 1/4 sec 15 and ne 1/4 sec 22. Hamlin Canyon quad. West end of Chico City Dump, on N side of Neal Rd, ca. 1 mi E of Hwy 99, ca. 7 mi S of Chico., 76m
RENO:V
94459 R.R. Halse 9650 2016-03-19
USA, California, Tehama, Along Newville Road, NE end of Black Butte Reservoir, near spillway to Stony Creek, ca 8.2 miles NW of its junction with I-5 at Orland., 39.81854 -122.32522, 113m
RENO:V
99790 R.R. Halse 9891 2017-04-21
USA, Oregon, Jackson, Off of I-5 at Valley of the Rogue State Park, ca miles SE of the city of Rogue River., 42.41286 -123.12847, 235m
RENO:V
61738 R.R. Halse 7107 2007-03-22
USA, California, Colusa, Williams, by junction of 5th Street and B Street., 39.1586 -122.14724, 25m
RENO:V
61750 B. Blincoe s.n. 1961-03-18
USA, California, El Dorado, [no locality]., 38.727441 -120.802285, 457m
RENO:V
61737 S.L. Sedillos s.n. 1976-03-13
USA, California, Placer, [Sierra Nevada,] along the North Fork of the American River, S of Auburn., 38.918237 -121.036815, 274m
RENO:V
61723 Unknown s.n. 1967-05-17
USA, California, Yolo, 38.677728 -121.767918
RENO:V
115533 S.D. White 14099A 2022-04-01
USA, California, Riverside, San Jacinto/Santa Rosa Mountains, NW foothills, Potrero Canyon area, CA Dept of Fish & Wildlife San Jacinto Wildlife Area, Potrero Canyon Unit, ca 3.7 road miles SW of Highland Springs Road access gate., 33.85 -116.966667, 594 - 610m
CSCN
CSCN-V-0035097 N. Duane Atwood 17990 1993-04-04
United States, California, San Diego, Foothills of San Bernardino, W of San Bernardino along Interstate 15.
CSCN
CSCN-V-0035094 N. Duane Atwood 17913 1993-04-02
United States, California, Riverside, Santa Rosa Plateau TNC Preserva and adjacent to BLM administrated lands., 671m
SDSU:SDC
0003483 Richard R. Halse 8758 2013-03-27
USA, California, Napa, Along the Chiles and Pope Valley Road ca. 4.7 miles northwest of its junction with the Lower Chiles Valley Road., 38.58014 -122.39823, 230m
KSP
KSP038782 W. W. Holland 8730 1996-05-19
United States, California, Madera, Southwest of Raymond. North of St. Ann Catholic Church., 37.215018 -119.880237
DAV
DAV239718 Shane Hanofee HAN-136 2022-02-13
United States, California, Nevada, Round Mountain. Coyote Overlook., 39.312259 -121.002603, 991m
DAV
DAV392173 Grady L. Webster 7743 1992-03-22
United States, California, Sacramento, Cosumnes River Preserve; Area 6; S of section 16, just E of Southern Pacific tracks., 38.266667 -121.433333, 1 - 2m
DAV
DAV392174 Elizabeth Neese 19859 1992-03-22
United States, California, Sacramento, Sacramento Co.: Cosumnes River Preserve; ca. 15 miles S of Sacramento between railroad tracks and Franklin Rd; Inventory Area 7 #5., 38.27242 -121.43455
DAV
DAV238349 Robert E. Preston 3330 2021-04-21
United States, California, Mendocino, Little Lake Valley, 1.6 mi E of Willits., 39.40522 -123.31062, 425m