ASU:Plants
ASU0089006 Walter Fertig 30248 2015-02-20
USA, Arizona, Maricopa, Arizona Uplands: Superstition Mountains, First Water Trail, Tonto National Forest, ca 0.5 miles S of trailhead, ca 6.2 miles NE of junction of US 60 and AZ Hwy 88 in Apache Junction. T2N R9E S33 NE4 of SW4, 33.47467 -111.43901, 701m
ASU:Plants
D. Walters 13817 1980-04-26
USA, California, San Luis Obispo, Along Town Creek near Lime Mountain Mine, west of Paso Robles.
ASU:Plants
ASU0074621 Noel H. Holmgren 7048 1973-05-02
USA, Arizona, Graham, Pinaleno Mountains, AZ Hwy. 366, 7.1 mi. SW of US Hwy 666., 32.6651 -109.791, 1585m
ASU:Plants
A. Tiehm 12341 1998-06-03
USA, Nevada, Humboldt, Division Range 11.3 road miles southeast of High Rock Lake Road on the Barley Road around the range., 41.077568 -119.296068, 1707m
ASU:Plants
A. Tiehm 8524 1984-05-30
United States, Nevada, Washoe, Seven Lake Mountain, N of Red Rock Valley, 1829m
ASU:Plants
ASU0074669 Pinkava & Lehto 16658 1970-03-21
USA, Arizona, Maricopa, Black Mountain Park., 33.8206845 -111.934992
ARIZ
434717 R.G. Swinney 14461 2011-04-20
United States, California, Los Angeles, San Gabriel Mountains/ Western Mohave Desert: Vincent, 2.9 miles SE of Lake Palmdale on Carson Mesa, 100-200 m east of Angeles Forest Hwy., 34.504167 -118.111389, 1000m
ARIZ
241811 Butterwick 6679 1980-05-31
United States, Arizona, Yavapai County, Arrastre Creek, southern Weaver Mountains, Peeples Valley 7.5 Quad, 34.2506 -112.6615, 1432m
ARIZ
142406 Larry N. Knapman s.n. 1961-04-20
United States, Arizona, Pima County, Molino Basin, Santa Catalina Mountains, 32.333333 -110.7, 1219m
ASC
ASC00089713 Zane Cornett ZJC-11 1974-04-04
United States, Arizona, Yavapai, Bumble Bee Exit, 10 miles N. of Black Canyon City, 34.147222 -112.156944, 670m
DES
DES00025673 Wilhelm N. Suksdorf 1297 1908-05-27
USA, Oregon, Hood River, Columbia River east of Hood River., 45.7055556 -121.5
DES
DES00082308 Steve Jones 2006 2015-04-28
USA, Arizona, Maricopa County, Tonto National Forest, Volcanic ash exposure on the peak of the highest ridge south of Bartlett Dam Road near Horseshoe Dam Road; east of FS trail 404, about 1/4 mile south of the road., 33.87162 -111.73816, 1063m
DES
DES00068625 R. G. Swinney 10249 2009-04-02
USA, California, Los Angeles County, Transverse Ranges; San Gabriel Mtns. Foothills/Western Mojave Desert; Bob's Gap, 3.2 miles south of Hwy 138 on east side of Bob's Gap Road. (Valyermo 7.5' Q.), 34.4528 -117.814, 1223 - 1235m
DES
DES00085689 Cass Blodgett 989 2017-04-02
United States, Arizona, Maricopa County, White Tank Mountain Regional Park, Mesquite Trail., 33.590194 -112.531555, 669m
UCR
A.C. Sanders 29681 2005-04-26
United States, California, Los Angeles, Santa Clarita area, Plum Canyon Rd. in Mint Canyon, NW of Forest Park and south of Cruzan Mesa, 34.45167 -118.43806, 595m
UCR
LeRoy Gross 2167 2005-04-28
United States, California, Los Angeles, Ridgeline to Mt. Emma and canyon south of this ridge. W from Mt. Emma (NW trending ridge, lower part of ridgeline starts to turn SW) east of Mt. Emma Rd, 34.45694 -118.08694, 1235m
UCR
A.C. Sanders 29737 2005-04-26
United States, California, Los Angeles, Santa Clarita area, bowl between ridges at NE end of Cruzan Mesa, just south of Vasquez Canyon Road, 34.47083 -118.43361, 595m
UCR
E.R. Blakley 1720 1953-04-24
United States, Arizona, Yavapai, Lower Poland Creek Canyon near French Lily Mine, 34.26089 -112.23369, 823m
UCR
Steven A. Junak SCa--1852 2003-04-30
United States, California, Los Angeles, along Middle Canyon Road, 1.8 - 2.0 miles from intersection with Airport Road, 33.34939 -118.39647, 274m
UCR
Scott D. White 15935 2023-06-02
United States, California, Riverside, Garner Valley Watershed. Sacaton Flat in headwaters of Pipe Creek. SBNF Rd 6S53 c. 0.5 air mile east of Morris Ranch Rd, 33.64 -116.558, 1646m
UCR
John F. Green s.n. 2006-05-02
United States, California, Riverside, French Valley: Leon Road (San Diego Aqueduct right of way) from Borel Road/Tucalota Creek S for c. 0.25 mile, 33.57 -117.11833, 396m
UCR
A.C. Sanders 32184 2006-04-25
United States, California, Los Angeles, 3/4 mi. NW of La Liebre Ranch on the south side of Hwy 138, west of the mouth of Tentrock Canyon, 34.7725 -118.68194, 960m
UCR
Beecher Crampton 5878 1961-05-22
United States, California, Napa, Northern end of Capell Valley, along State Highway 128, above Capell Creek, 38.48417 -122.24167, 213m
UCR
George K. Helmkamp 8474 2004-04-21
United States, California, Santa Barbara, Pintado Creek, 8.5 mi N of Los Olivos along Figeroa Mtn Rd., 34.73833 -120.06167, 412m
UCR
D.E. Bramlet 1827 1989-04-10
United States, California, Riverside, Lake Skinner County Park, southwest slope of Bachelor Mountain, c. 1000 ft. NW of the dam and 1200 ft. west of the MWD canal, 33.60833 -117.06806, 439m
UCR
Steven A. Junak SCa--1793 2003-04-03
United States, California, Los Angeles, Santa Catalina Island. Abandoned road bed along south side of Airport Road, above Cottonwood Canyon, 1.08 miles northwest of Black Jack Peak, 33.40764 -118.41689, 442m
UCR
Clifton F. Smith 5742 1958-05-06
United States, California, Ventura, along State Highway 399[=SR 33] in upper Cuyama Valley, at turnoff to Ozena, 34.68667 -119.35583, 1084m
UCR
A.C. Sanders 37714 2010-04-02
United States, California, Riverside, Alberhill, south foot of the Gavilan Hills at Temescal Canyon, 0.45 mi NNE (14°) of intersection of Temescal Canyon Rd. and Concordia Ranch Rd., 33.74 -117.41028, 418m
UCR
LeRoy Gross 2236 2005-05-03
United States, California, Los Angeles, west terminus of Holcomb Ridge, west of Big Rock Creek, along the east [and] NE side of hill. North of Fort Tejon Road, west of Valyermo Road, 34.46586 -117.86281, 1085m
UCR
R.G. Swinney 6124 1998-05-23
United States, California, San Bernardino, Ralston Peak, on southern ridge, 34.30139 -117.49583, 1335m
UCR
Mark A. Elvin 2925 2003-05-24
United States, California, Los Angeles, Newhall Ranch, head of Salt Creek, northern crest of Santa Susana Mtns., 34.35167 -118.64333, 915m
UCR
R.G. Swinney 14811 2011-05-24
United States, California, Los Angeles, to 0.3 mi. S of Aliso Canyon Rd, c. 0.65 miles E of Bear Trap Cyn, 2 miles W of Angeles Forest Hwy, 34.42806 -118.11667, 1049m
UCR
A.C. Sanders 21766 1998-05-12
United States, California, San Bernardino, tower #46-5 on powerline at SW corner of Lugo Substation (So. Calif. Edison) near Hesperia; Mojave Desert, 34.38194 -117.37639, 1143m
UCR
R.G. Swinney 15252 2011-06-22
United States, California, Los Angeles, Devils Peak, SE of Doe Spring, on ridge SE of Mt. Mooney, west of Devils Cyn, 0.4 mile east of Angeles Crest Hwy, 34.29694 -117.99611, 1780m
UCR
Tim Thomas 2187 1998-06-06
United States, California, Kern, San Emigdio Ranch, Tecuya Ridge, adjacent to US Forest Service boundary, 34.87619 -118.94169, 1448m
UCR
W.A. Silveus 2822 1938-06-15
United States, California, San Diego, Terry's Resort, east of Julian, 33.08528 -116.58611
UCR
Victor Duran 3395a 1933-05-03
United States, California, Mendocino, North Fork of the Eel River, 39.94083 -123.40222, 183m
UCR
Victor Duran 3395 1933-05-03
United States, California, Mendocino, North Fork of the Eel River, 39.94083 -123.40222, 183m
UCR
Beecher Crampton 1771 1954-04-15
United States, California, Yolo, 2 miles west of city of Winters., 38.51167 -122.035, 46m
UCR
A.C. Sanders 20481 1997-04-13
United States, California, Kern, San Emigdio Ranch: Salt Creek Canyon at confluence with Black Bob Canyon and up Black Bob Canyon, 34.91056 -119.025, 915m
UCR
D.E. Bramlet 3814 2005-04-19
United States, California, Riverside, hills west of Hemet, NE of Winchester, south of Hwy 74, north of Stowe Rd. and west of California Ave., 33.73 -117.05639, 447m
UCR
A.C. Sanders 32022 2006-04-11
United States, California, Los Angeles, west end of Antelope Valley, north of Hwy 138 near mouth of Tentrock Canyon, c. 1 mile NW of La Liebre Ranch (High Desert Hunt Club) buildings, 34.78028 -118.67611, 945m
UCR
A.C. Sanders 20636 1997-05-04
United States, California, Riverside, north side along Hwy 243, 1.5 miles below Twin Pines Ranch Road (McMullen Flat), north slope of Peak 3740; San Jacinto Mountains, 33.89167 -116.85833, 1067m
UCR
Orlando Mistretta 2058 2005-04-21
United States, California, Los Angeles, Big Pines Highway, 2.85 miles SE of Valyermo Ranger Station, 34.43028 -117.81694, 1341m
UCR
A.C. Sanders 29946 2005-05-05
United States, California, Los Angeles, Santa Clarita area, west edge of Cruzan Mesa, north of Bench Mark "Plum", 34.46278 -118.44389, 671m
UCR
Jim André 19690 1993-06-09
United States, California, Lassen, Honey Lake Valley, c. 5 miles west of Doyle (at U.S. 395), just inside Plumas NF boundary; Honey Lake Valley, 40.00068 -120.14543, 1631m
UCR
R.G. Swinney 4323 1995-07-20
United States, California, San Bernardino, NE Spring Hill area, south of Barrett Village, west of Barrett-Stoddard Road; San Gabriel Mtns., 34.20972 -117.66361, 1250m
UCR
UCR0165399 Scott D. White 15571 2023-04-14
United States, California, Riverside, western foothills, Bautista Canyon watershed, Riverside Conservation Authority property east of Santa Rosa Hills. Unnamed dirt road c. 2 road miles south and east of Bautista Canyon Rd, 33.69167 -116.875, 732m
UCR
Jeremiah George s.n. 2016-03-29
United States, California, Kern, Bakersfield, north side of College Ave, east of intersection with Valencia Dr, adjacent to SCE power line, 35.38333 -118.92333, 196m
UCR
R.G. Swinney 14461 2011-04-20
United States, California, Los Angeles, Vincent, 2.9 miles SE of Lake Palmdale on Carson Mesa, 100-200 m east of Angeles Forest Hwy, 34.50417 -118.11139, 1000m
UCR
Tim Thomas 2352 1999-05-31
United States, California, Kern, San Emigdio Ranch, upper San Emigdio Canyon, 34.86581 -119.12931, 1360m
UCR
R.G. Swinney 8250 2005-05-21
United States, California, Los Angeles, west of Devil's Punchbowl County Park, at the junction of Holmes Creek and Watson Creek, 34.43333 -117.87417, 1241m
UCR
R.G. Swinney 8256 2005-05-21
United States, California, Los Angeles, west of Devil's Punchbowl County Park, at the junction of Holmes Creek and Watson Creek, 34.43333 -117.87417, 1241m
UCR
T.B. Salvato 12011 2023-04-24
United States, California, Riverside, foothills, east slope. Wildomar, between Claremont St and McVicar St, west of Grand Ave, 33.5875 -117.26933, 1000m
UCR
A.C. Sanders 38863 2011-03-29
United States, California, Riverside, hills between Sun City and Perris, low hilltop along powerline corridor c. 1/2 mile west of Goetz Rd, west of Alabaster Loop, above the San Jacinto River upstream of Railroad Canyon Lake, 33.73644 -117.23564, 451m
UCR
Mitch Provance 419--29 2019-04-02
United States, California, Los Angeles, Fairmont, S of Highway 138, Broad Canyon, vicinity of 170th St, just N of Avenue F., 34.7475 -118.43089, 848m
UCR
R.G. Swinney 10249 2009-04-02
United States, California, Los Angeles, Bob's Gap, 3.2 miles south of Hwy 138 on east side of Bob's Gap Road, 34.45278 -117.81389, 1223m
UCR
Peter Rubtzoff 8064 1976-06-22
United States, California, El Dorado, Georgetown Divide; Blodgett Forest, Quail Landing Road near junction with Chinquapin Flat Road, 38.86389 -120.64028, 1290m
UCR
A.C. Sanders 38868 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
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
Anuja Parikh s.n. 2003-05-12
United States, California, Ventura, Newhall Ranch, Salt Creek, survey area 76, 34.37111 -118.68778, 457m
UCR
Tim Thomas 1912 1998-03-23
United States, California, Kern, San Emigdio Ranch, mouth of Santiago Canyon, 34.97939 -119.26189, 457m
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
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
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
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
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
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
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
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