ASU:Plants
ASU0011888 Marc A. Baker 14004 2001-04-24
Mexico, Baja California, South base of cinder cone, 8 km SW of Lazaro Cardenas., 30.469707 -116.023049, 40m
ASU:Plants
ASU0011898 H. S. Gentry 8869 1950-03-29
Mexico, Baja California, 7-8 miles south of Punta Prieta., 29.070126 -114.155211
ASU:Plants
ASU0011899 H. S. Gentry 8955 1950-04-03
Mexico, Baja California, E end of Sierra San Luis, 26-30 mi N of Punta Prieta., 29.070126 -114.155211, 1280 - 1463m
ASU:Plants
ASU0011900 Howard Scott Gentry 8679 1949-03-15
Mexico, Baja California, 2-3 miles E of Punta Eugenia, Vizcaino Desert., 27.833325 -115.034066, 30 - 91m
ASU:Plants
ASU0011901 Jane Turner 2115 1962-04-10
Mexico, Baja California, 12.2 miles south of Santo Tomas., 31.57689 -116.514217
ASU:Plants
ASU0011902 Howard Scott Gentry 8679 1949-03-15
Mexico, Baja California, 2-3 miles E of Punta Eugenia, Vizcaino Desert., 27.833325 -115.034066, 30 - 91m
ASU:Plants
ASU0011903 H. S. Gentry 8955 1950-04-03
Mexico, Baja California, East end of Sierra San Luis, 26-30 miles north of Punta Prieta, 29.070126 -114.155211, 1280 - 1463m
ASU:Plants
ASU0011904 Jon Rebman 1629 1993-03-18
Mexico, Baja California, Baja California: Approx. 105 km south of San Quintin and 4.5 miles east of Hwy 1 along a rocky ravine near Rancho Pena., 30.0833 -115.25, 510m
ARIZ
432734 Scott D. White 11317 2006-04-28
United States, California, Riverside County, Elsinore Basin, Wildomar, east of the I-15 Freeway and north of Baxter Rd, south and west facing hillsides, minor ephemeral wash, and upper bajadas at bases of hills, 33.616667 -117.258333, 427 - 488m
ARIZ
133575 George B. Grant 52 1905-03-03
United States, California, Altedena
ARIZ
133576 J. P. Tracy 590 1900-03-17
United States, California, San Francisco County, Hills near Berkeley, 305m
ARIZ
133574 F. E. Clements 192 1914-03-23
United States, California, La Jolla
ARIZ
133577 A. D. E. Elmer 4461 1903-06-01
United States, California, San Mateo County, Crystal Spring Lake, Southern end
ARIZ
133572 Louis C. Wheeler 685 1932-05-04
United States, California, Los Angeles County, San Gabriel Wash, 107m
ARIZ
133573 T. S. Brandegee 1903-04-04
United States, California, San Diego County, San Diego
ARIZ
129356 Henry M. Pollard 1944-05-01
United States, California, Ventura County, Ojai Valley
ARIZ
408557 Jon P. Rebman 7935 2002-05-01
United States, California, San Diego County, Viejas Mountian, northwest side; along northwest trail that starts on Anderson Truck Trail (West Boundary on some maps) approx. 2 miles north of Victoria Road in Alpine, 32.86944 -116.73917, 850m
ARIZ
R. L. Dressler 669 1949-04-18
Mexico, Baja California, 26 miles east of Rosario., 487m
ARIZ
408815 Benjamin T. Wilder 10-92 2010-03-19
Mexico, Baja California, Ensenada Municipio, 24 km NW by air from turn off HWY 1 to Bahia de los Angeles, 29.23787 -114.26573, 515m
ARIZ
393962 A. C. Sanders 26123 2003-04-28
United States, California, Los Angeles County, Western San Gabriel Mtns.; Castaic Mesa, north of the filtration plant along a dirt track near the crest of the hills, east of and above Lake Hughes Rd, near Castaic Lake dam., 34.508333 -118.598611, 488 - 518m
DES
DES00006737 Frank Ambrey 1959-04-12
USA, California, Riverside, 200 yds South of Isolation Orchard on UCR Campus (300 yds W of Webber Hall), 33.973287 -117.328111, 366m
DES
DES00034831 Don Mitchell 1990-04-30
USA, California, Riverside, W side of Sage Road, ca. 1/2 mi. S of intersection with Wilson Valley Road., 33.5238 -116.9013, 701m
DES
DES00078573 Scott D. White 11317 2006-04-28
United States, California, Riverside, Elsinore Basin; Wildomar, east of the I-15 Fwy and north of Baxter Road. South and west-facing hillsides, minor ephemeral wash, and upper bajadas at bases of hills, 33.6167 -117.258, 427 - 488m
DES
DES00009294 H. S. Gentry 8869 1950-03-29
Mexico, Baja California, 7-8 miles south of Punta Prieta., 28.839013 -114.117286
DES
DES00009255 H. S. Gentry 8955 1950-04-03
Mexico, Baja California, E end of Sierra San Luis, 26-30 mi N of Punta Prieta., 29.070126 -114.155211, 1280 - 1463m
DES
DES00009387 Howard Scott Gentry 8679 1949-03-13
Mexico, Baja California, 2-3 miles E of Punta Eugenia, Vizcaino Desert., 27.833325 -115.034066, 30 - 91m
DES
DES00040987 Jon P. Rebman 3242 1996-06-16
USA, California, San Diego, Rancho del Cielo, Iron Mountain area, south of Ramona, 32.95 -116.933, 500m
DES
DES00041114 Jon Rebman 3052 1996-04-04
USA, California, San Diego, Dawson-Los Monos Canyon Reserve; Agua Hedionda Creek area; south of Buena Vista Park in Vista, 33.1333 -117.25
USON:USON
11289 T.R. Van Devender 2001-1-414 2001-03-29
México, Baja California, Granite kopjes ca. 9.4 km N-NW of Catavina on MEX 1, Municipio de Ensenada., 29.78777778 -114.78, 640m
UCR
UCR0114885 Neil Uelman 159 2017-04-04
United States, California, Los Angeles, Forrestal Nature Reserve, Purple Sage Trail, 33.74075 -118.35278, 152m
UCR
UCR0103485 A.C. Sanders 19994 1997-03-15
United States, California, Riverside, Lake Skinner, SE foot of Bachelor Mtn, just north of the lake; Peninsular Range, 33.60167 -117.045, 500m
UCR
UCR0103511 Jon P. Rebman 7272 2001-04-20
United States, California, San Diego, Hauser Mountain, west of Campo and just north of Hwy 94. Square: U21, 32.61389 -116.55667, 963m
UCR
UCR0103471 John F. Green s.n. 2006-05-02
United States, California, Riverside, unincorporated area along San Diego Aqueduct Corridor, 1 km due west of Skunk Hollow, between Nicholas Rd. and Borel Rd, east of Murrieta Hot Springs, 33.56 -117.12056, 421m
UCR
UCR0103423 Steven A. Junak SCl--348 1996-04-15
United States, California, Los Angeles, San Clemente Island. C. 0.70 mile inland from mouth of Horse Beach Canyon, 32.82389 -118.4165, 107m
UCR
UCR0103503 Robert K. Lauri 433 2003-04-30
United States, California, San Diego, Palomar Mountain, Cleveland National Forest, along “rope trail” 0.1 mile NE of Nate Harrison Grade, 33.33689 -116.956, 831m
UCR
UCR0103444 I.W. Clokey 4434 1929-04-00
United States, California, Los Angeles, Mandeville Canyon, 34.10556 -118.50278, 200m
UCR
UCR0103542 Beecher Crampton 7920 1967-05-11
United States, California, Napa, 4.5 miles east of Rutherford, south slope, Conn Reservoir, 38.4875 -122.38889, 91m
UCR
UCR0103541 A.C. Sanders 33785 2007-05-15
United States, California, Kern, steep SW-facing slopes above Crane Canyon, c. 1 mile SE of Castac Lake, 34.82417 -118.82972, 1250m
UCR
UCR0103467 Scott D. White 8946 2003-04-04
United States, California, Riverside, Temescal Canyon, dissected bajada bench, below and east of Horsethief Canyon, immediately south of I-15 Fwy, 33.73139 -117.41917, 366m
UCR
Jon P. Rebman 3946 1997-04-08
Mexico, Baja California (norte), Ensenada, Punta Rif: west-northwest of Santo Tomás, on Bahia Soledad between Puerto Santo Tomás and Punta Banda; Punta Rif, 31.57222 -116.67972, 20m
UCR
UCR0103461 D.E. Bramlet 1827A 1989-04-10
United States, California, Riverside, Lake Skinner County Park, southwest slope of Bachelor Mountain, c. 500 ft. NW of the dam, 33.59806 -117.0725, 457m
UCR
UCR0103490 A.C. Sanders 24093 2001-05-03
United States, California, Riverside, Hemet, SE corner of State Street at Gibbel Rd, 1712 ft hill at east end of Diamond Valley, 33.7 -116.96667, 494m
UCR
UCR0103427 R.G. Swinney 12575 2010-05-07
United States, California, Los Angeles, Lake View Terrace, ridge to the immediate west of Oliver Canyon, 0.8 air mile N of I-210 Fwy., 34.27944 -118.34833, 494m
UCR
UCR0103435 A.C. Sanders 29707 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
UCR0103428 D.E. Bramlet 3797 2005-04-13
United States, California, Los Angeles, Puente Hills, Powder Canyon, 33.96611 -117.92889, 229m
UCR
UCR0103495 A.C. Sanders 12263 1992-05-01
United States, California, San Bernardino, east of Water Canyon Rd. on Birmingham Ranch in Water Canyon, north side of Wildwood Canyon, east of Yucaipa, 34.02194 -116.99472, 976m
UCR
UCR0103446 A.C. Sanders 25989 2003-04-15
United States, California, Los Angeles, Newhall Ranch, c. 1000 ft. south of Magic Mountain theme park, 34.41667 -118.59722, 396m
UCR
UCR0103543 A.C. Sanders 34656 2008-04-01
United States, California, Orange, Lomas de Santiago, upper Hicks Canyon, along haul road c. 1.75 mi. NE of Rattlesnake Reservoir, 33.7375 -117.70417, 250m
UCR
UCR0103440 A.C. Sanders 29726 2005-04-26
United States, California, Los Angeles, Santa Clarita area, spur at NE end of Cruzan Mesa, south of Vasquez Canyon road, near powerlines, 34.46972 -118.43278, 610m
UCR
UCR0103456 T.B. Salvato 7474 2013-03-29
United States, California, Riverside, Wildomar, field south of Bundy Canyon Road, west of Sunset Avenue and east of a broad tree-lined gully, 33.64083 -117.22583, 524m
UCR
UCR0103486 A.C. Sanders 20119 1997-03-26
United States, California, Riverside, NW foot of the Tucalota Hills, 0.2 mile east of main Skinner entrance road on a dirt service road; Lake Skinner area, 33.58222 -117.02139, 473m
UCR
UCR0103436 A.C. Sanders 30148 2005-05-11
United States, California, Los Angeles, Santa Clarita area, upper Plum Canyon along dirt track toward Cruzan Mesa from Plum Canyon Rd, NW of Forest Park between Mint and Bouquet Canyons, 34.45333 -118.44347, 610m
UCR
UCR0103549 A.C. Sanders 35174 2008-05-04
United States, California, San Benito, Griswold Creek Canyon, Griswold Hills, New Idria Road 3.9 miles above (south of) Panoche Rd., 36.55333 -120.83833, 427m
UCR
UCR0103458 A.C. Sanders 40976 2014-04-08
United States, California, Riverside, Temescal Canyon, along Temescal Canyon Rd. c. 280 m NE of the I-15 crossing, near mouth of Mayhew Canyon, 33.76278 -117.46889, 317m
UCR
Jon P. Rebman 9193 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
UCR0103457 A.C. Sanders 41017 2014-04-16
United States, California, Riverside, Temescal Valley, Campbell Ranch Rd. between Indian Truck Trail and Temescal Canyon Rd, south of Sycamore Creek Fire Station, 33.75139 -117.45708, 354m
UCR
UCR0103439 A.C. Sanders 29751 2005-04-26
United States, California, Los Angeles, Santa Clarita, south of Plum Canyon at end of Canyon Crest Dr, NW of mouth of Mint Canyon, 34.43639 -118.46278, 488m
UCR
UCR0103538 Michael Theroux 237 1982-05-20
United States, California, Kern, Piute Mountains. Oiler Canyon; Caliente-Bodfish Rd, 4 miles north of junction with Caliente Creek (Caliente-Lorrain Road), 35.35028 -118.5725, 1223m
UCR
UCR0103529 A.C. Sanders 7079 1987-05-14
United States, California, San Diego, west end of Otay Mesa, east of San Ysidro, head of Dillon Canyon, 32.55917 -117.01722, 153m
UCR
UCR0103482 Steve Boyd 1585 1986-04-02
United States, California, Riverside, Gavilan Hills. Harford Springs County Park, NW corner of the Gavilan Plateau; Gavilan Plateau, 33.80361 -117.355, 612m
UCR
UCR0103422 Steven A. Junak SCa--1594 2001-05-24
United States, California, Los Angeles, Santa Catalina Island. west side of main fork of Wild Boar Gully, 33.32392 -118.43531, 238m
UCR
UCR0103442 F. Raymond Fosberg S--4540 1931-04-10
United States, California, Los Angeles, Santa Catalina Island, Avalon Canyon below Pacific Divide, 33.32528 -118.34083, 120m
UCR
UCR0103546 John A. Adams 93 1965-03-26
United States, California, Santa Barbara, Santa Ynez Mountains. Hwy 154, 5 miles below San Marcos Pass, 34.48083 -119.77194, 305m
UCR
A.C. Sanders 5770 1985-04-25
Mexico, Baja California (norte), Tecate, Along a small dirt road going north from Hwy 2, c. 20 miles east of Tecate, within 1/4 mile of the hwy, 32.53786 -116.28853, 1044m
UCR
UCR0103429 F. Raymond Fosberg S--04489 1931-04-04
United States, California, Los Angeles, Santa Catalina Island, Cherry Canyon, 33.45 -118.51, 60m
UCR
UCR0103488 Kathleen Stockwell s.n. 1998-03-22
United States, California, Riverside, Warm Springs Creek, between Hwy 79 and the Hogbacks, south of Los Alamos Rd. and north of Hunter Rd.; Murrieta Hot Springs, 33.5925 -117.14194, 400m
UCR
UCR0103498 A.C. Sanders 13855 1993-04-29
United States, California, San Bernardino, east side of Water Canyon, a tributary of Wildwood Canyon from the north; southwest foot of Pisgah Peak. Porter Ranch; San Bernardino Mtns., 34.02083 -116.99167, 1070m
UCR
UCR0103430 David Charlton 5503 1991-07-05
United States, California, Los Angeles, Lake Hughes Road, south of Castaic Lake, l mi. [NE] of Visitor Center, 34.51889 -118.57889, 400m
UCR
UCR0103523 S.B. Pollack 13 1985-04-25
United States, California, San Diego, south Miramar Landmark Vernal Pool Preserve, 32.84028 -117.13583, 130m
UCR
R.F. Thorne 62206 1987-03-15
Mexico, Baja California (norte), Ensenada, Arroyo Santo Tomás, 31.58333 -116.5
UCR
UCR0103516 A.C. Sanders 27667 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
B.G. Pitzer 734 1988-03-27
Mexico, Baja California (norte), Ensenada, Mex. Hwy 1, 8.8 miles north of Catavina, 29.82806 -114.81306, 595m
UCR
UCR0103534 Steve Boyd 11190 2004-05-11
United States, California, Ventura, Topa Topa Mtns, east of Sespe Canyon near upper end of Tar Creek Road and trail, 34.485 -118.91667
UCR
Jon P. Rebman 22732 2012-03-20
Mexico, Baja California (norte), Ensenada, southwest of Santo Tomas and west of Hwy 1, north of Erendira and north of Punta Cabras, vicinity of Rancho Las Matates and Las Chivas, west of Nativo del Valle, in the bottom of a coastal canyon, 31.4015 -116.474, 162m
UCR
UCR0103524 Kathleen A. Rabin 006 1985-04-04
United States, California, San Diego, Dehesa, 7.6 km south of Old Highway 80, c. 0.8 km east of Harbison Canyon Road, 32.82083 -116.81667
UCR
A.C. Sanders 7627 1988-02-12
Mexico, Baja California (norte), Ensenada, Bahia San Quintin, south side at base of sand spit which closes bay, 6 km [3.5 mi] west of Hwy 1 at the Cielito Lindo Hotel. [E of Cabo San Quintin], 30.4 -115.96667, 2m
UCR
UCR0145779 T.B. Salvato 12014 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
UCR0103502 Jon P. Rebman 32915 2017-04-11
United States, California, San Diego, Camp Pendleton: northeastern portion of Base just south of De Luz Road and east of De Luz Creek: Training Area Hotel: vicinity of the entry gate at De Luz Road. Square: C6, 33.41569 -117.31811, 105m
UCR
UCR0103460 A.C. Sanders 38981 2011-04-06
United States, California, Riverside, Temescal Canyon, along Temescal Canyon Rd. 1.5 mi. NE (73°) of Glen Ivy Hot Springs, 0-0.4 mi. NE of I-15 crossing, 33.76306 -117.46639, 311m
UCR
UCR0103431 Justin M. Wood 463 2009-04-02
United States, California, Los Angeles, city of Claremont; Bernard Field Station, northwest corner of Mills Ave. and Foothill Blvd., 34.10833 -117.70833, 390m
UCR
UCR0103512 Jon P. Rebman 7935 2002-05-01
United States, California, San Diego, Viejas Mountain, NW side; along NW trail that starts on Anderson Truck Trail (W Boundary on some maps) c. 2 miles N of Victoria Rd in Alpine, 32.86944 -116.73917, 850m
UCR
UCR0103548 Austin P. Griffiths s.n. 1986-04-24
United States, California, Santa Barbara, Railroad edge about midway along San Antonio Terrace; Vandenberg Air Force Base, 34.81433 -120.59586, 42m
UCR
UCR0103477 Chet McGaugh s.n. 2003-05-10
United States, California, Riverside, French Valley, “Greenway site” along Tucalota Creek c. 1 mile east of Murrieta Hot Springs, 33.56556 -117.11833, 396m
UCR
UCR0103493 B.G. Pitzer 2346 1995-05-05
United States, California, San Bernardino, mouth of Lone Pine Cyn, Swarthout Cyn Rd, c. 1.8 rd mi. south of Cleghorn Rd, west of Hwy I-215; where railroad tracks cross road for first time, c. 0.4 rd mi. SW of jct of Cajon Blvd (= frontage rd) & Swarthout Cyn Rd.; Cajon Pass area, 34.27 -117.455, 838m
UCR
UCR0103463 Mitch Provance 4406 2003-05-05
United States, California, Riverside, Norco, NW side of the La Sierra Hills, east of the end of Rushmore Dr., 33.94167 -117.51611, 305m
UCR
UCR0103489 D.L. Banks 1993 1997-05-05
United States, California, Riverside, Agua Tibia Mountains: Pechanga Indian Reservation, east of San Gabriel Church along Pechanga Road, east of its intersection with Pechanga Creek. Along the S fork of Pechanga Creek; NW Palomar Mtns, 33.44167 -117.05833, 396m
UCR
UCR0103537 A.C. Sanders 26629 2003-05-14
United States, California, Ventura, Newhall Ranch, west side of Salt Canyon watershed, toward Tapo Canyon, 1.2 km west of Los Angeles Co. line, 34.38056 -118.69167, 351m
UCR
UCR0103497 Mitch Provance 461 1998-04-18
United States, California, San Bernardino, “Rattlesnake Mt.”, areas just on the SW and S periphery of limestone quarry situated at the N base of the mountain on 7th St. in Bloomington; Jurupa Mountains, 34.037 -117.40767, 396m
UCR
UCR0103462 Scott D. White 11317 2006-04-28
United States, California, Riverside, Wildomar, east of the I-15 Fwy and north of Baxter Road. South and west-facing hillsides, minor ephemeral wash, and upper bajadas at bases of hills, 33.61667 -117.25833, 427m
UCR
UCR0103464 Theresa Johnson 125 2006-05-23
United States, California, Riverside, Oak Mountain, 1.5 mi. NNW of Vail Lake dam, 33.51528 -116.98472
UCR
UCR0103510 Mark A. Elvin 4115 2005-04-02
United States, California, San Diego, E side of Otay Mountain; head of Mine Canyon near old homestead/house; south of road to Sycamore Canyon, 32.61 -116.78333, 473m
UCR
UCR0103448 A.C. Sanders 26042 2003-04-16
United States, California, Los Angeles, Newhall Ranch, c. 0.4 north of Hwy 126, west of Castaic Creek and north of its confluence with the Santa Clara River, 0.6 mi. south of Commerce Center Dr. along Franklin Parkway, vicinity of large water tank, 34.43333 -118.62778, 305m
UCR
UCR0103520 Joseph A. Betzler 532 2003-05-04
United States, California, San Diego, Otay Mountain, Minnewawa Truck Trail about 5 miles from top, ridge between Cedar Canyon and Little Cedar Canyon, 32.64 -116.85194, 381m
UCR
UCR0163713 Scott D. White 15628 2023-04-21
United States, California, Riverside, Western Foothills, Bautista Canyon Watershed. Riverside Conservation Authority property east of Santa Rosa Hills. Slopes and canyons surrounding unnamed west fork of dirt road ca. 1.5-2.0 road miles south of Bautista Cyn Rd, 33.697 -116.887, 701m
UCR
UCR0103445 A.C. Sanders 26856 2003-05-26
United States, California, Los Angeles, long abandoned gravel pit on boundary between Irwindale and Azusa, east of Irwindale Ave, south of 210 Fwy (which bisects pit) and north of Santa Fe RR, east of the San Gabriel River channel, 34.12972 -117.92917, 171m
UCR
UCR0103513 A.C. Sanders 31066 2005-06-17
United States, California, San Diego, Boden Canyon Ecological Reserve at E end of San Pasqual Valley, lower part of reserve along Santa Ysabel Creek at confluence with Clevenger Canyon, 33.08972 -116.9025, 201m
UCR
UCR0103443 Valerie Soza 17 1997-03-19
United States, California, Los Angeles, Claremont, Bernard Field Station of the Claremont Colleges, located on the NW corner of Mills Avenue and Foothill Blvd. west of main paved road, north of Foothill Blvd.; Coastal slope of San Gabriel Mountains, 34.11083 -117.71333, 412m
UCR
UCR0103476 A.C. Sanders 27519 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
Fred M. Roberts 5724 2003-05-03
United States, California, San Diego, Otay Mountain, south side in lower “Butteweg Canyon” just above border trail, Tijuana River watershed, 32.56222 -116.80417, 168m
UCR
UCR0103505 Jon P. Rebman 20930 2011-03-24
United States, California, San Diego, Camp Pendleton, Romeo II Training area, north of Las Pulgas Road, east of Hwy I-5, and east of El Camino Real in Horno Canyon. Square: D3, 33.34831 -117.486, 210m