Search Results — 613 specimen records retrieved (515 records with coordinates)
Results for search: Scientific name=Opuntia basilaris;   More information: Jepson Online Interchange

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 Please cite data retrieved from this page: Data provided by the participants of the Consortium of California Herbaria (ucjeps.berkeley.edu/consortium/).
 Records are made available under the CCH Data Use Terms.

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? Specimen ID Determination * Collector Collection Date Collection Number County Locality Elevation in meters Feedback
  CAS-BOT-BC401051  Opuntia basilaris Sarah J. De Groot; April Garbat 2013-3-28 6991 San Bernardino Field redacted by CAS, contact the data manager for more information 524 Comment
  CHSC13785  Opuntia basilaris V. S. Jackson 1973-4-18 Inyo 2 mi w of Stove Pipe Wells in Death Valley. 670 Comment
  CHSC14147  Opuntia basilaris L. M. Mayer; I. J. Mayer 1974-4-11 186 San Bernardino On Hwy 66 ca. 4 mi e of Ludlow. Comment
  CLARK-A1528-2361  Opuntia basilaris John C. Roos 1937-4-18 Riverside Snow Creek Comment
  CSUSB724  Opuntia basilaris Heidi A. Haid 1964-5-3 6453 4 San Bernardino Big Morongo Canyon, 1 mile from 29 Palms Highway. 731 Comment
  HSC3799  Opuntia basilaris R. G. Means 1963-4-9 110 Inyo Near Middle Warm Springs, Saline Valley Comment
  HSC59004  Opuntia basilaris Gilbert Muth 1968-3-18 779 San Diego Near Ocotillo Flat, close to the town of Borrego Springs 339 Comment
  IRVC26419  Opuntia basilaris A. C. Sanders, Mark Elvin 2003-4-5 25857 San Bernardino UC Burns Pinyon Ridge Reserve, off Skyline Ranch Rd. ca. 2 miles (air) ESE of Pinoneertown, 1.5 mi. (air) NW of Yucca Valley, between front gate and reserve headquarters at old Burns home. Little San Bernardino Mountains 1250 Comment
  JEPS123687  Opuntia basilaris J. Andre with T. La Doux, H. Bartosh, R. Preston, JEPS Herbarium Workshop 2010-3-18 11928 San Bernardino Sacramento Mountains; eastern end of Sacramento Mountains, along dirt road 1.7 mi S of I-40 at Highway 95 junction, approx. 1 mi E of Flattop Mountain and 4 mi S of Eagle Peak. 7.5' Quad: Flattop Mountain. Comment
  LA204491  Opuntia basilaris Victor Duran; 1931-5-20 3027 Inyo White Mountains, Antelope Spring 1700.0 Comment
  POM316443  Opuntia basilaris Mark Parratt 1962-2-24 116 Riverside 7-8 miles up state Hwy 74 from Palm Desert. 701 Comment
  RSA0016331  Opuntia basilaris Caitlin Elam, Evan Meyer 2013-4-25 1663 San Bernardino Bighorn Mountain Wilderness. West of Parson's Ranch Rd. and south of Parson's Ranch, east of Black Mountain, north of Gamma Gulch Rd., and west of Antelope Wash (northeastern fork). Comment
  RSA0031145  Opuntia basilaris Marc Baker, Michelle Cloud-Hughes, Tim Thomas, Alice Karl 2013-9-26 17803 Riverside Chuckwalla Mountains, north side of Corn Springs Wash, 1.1km ESE of Corn Spring, 12.2km SE of Desert Center, 70 km west of Blythe. 478 Comment
  RSA0031146  Opuntia basilaris Marc Baker, Michelle Cloud-Hughes, Tim Thomas, Alice Karl 2013-9-26 17803 Riverside Chuckwalla Mountains, north side of Corn Springs Wash, 1.1km ESE of Corn Spring, 12.2km SE of Desert Center, 70 km west of Blythe. 478 Comment
  RSA0040171  Opuntia basilaris Sarah J. De Groot, April Garbat 2013-3-28 6991 San Bernardino West foot of Chemehuevi Mountains: Along powerline road about 1.7 miles southeast of Highway 95, north of Havasu Lake Road. 524 Comment
  RSA0042968  Opuntia basilaris A. C. Sanders, Mitch Provance, Fred M. Roberts 2013-3-23 40677 Imperial Chuckwalla Bench, south of Chuckwalla Mountains, north of the old Blythe-Niland Road and south of the Bradshaw Trail, c. 3.7 km WNW of Raineys Well, just south of the Riverside Co. line 595 Comment
  RSA0080092  Opuntia basilaris Sarah J. De Groot 2012-2-29 6811 San Bernardino Bighorn Mountains, NE edge of San Bernardino Mountains: along Burns Canyon Road (2N02; BLM 1430) west of Mound Spring road, on north side of road. 1770 Comment
  RSA0081211  Opuntia basilaris Erika M. Gardner, Erma Gardner 2013-4-27 137 a Kern Cow Haven Canyon. East side of Cow Haven Canyon Road. 1360 Comment
  RSA0097547  Opuntia basilaris Marc A. Baker, Michelle Cloud-Hughes 2015-7-12 18413 Riverside San Gorgonio River, 2 km SW of Cabazon, 27 km WNW of central Palm Springs, 14 km WSW of the historical site of Whitewater. 513 Comment
  RSA0114876  Opuntia basilaris Marc A. Baker, Michelle Cloud-Hughes 2014-2-16 17933 Riverside Big Maria Mountains along the Midland-Vidal Road, 16 km SW of Quien Sabe Point, 25.5 km NNW of central Blythe. 287 Comment
  RSA0115449  Opuntia basilaris R. G. Swinney 2010-10-5 13977 Los Angeles San Gabriel Mountains; Placerita Canyon Natural Area, west of Oak of the Golden Dreams, at west boundary of park. 451 Comment
  RSA0116487  Opuntia basilaris R. G. Swinney 2010-6-1 13087 D Los Angeles San Gabriel Mountains; Kentucky Spring Canyon, 50-400 meters east of Angeles Forest Hwy. at 1.7 miles south of Soledad Pass Rd. 1067 Comment
  RSA388330  Opuntia basilaris Steve Boyd 1986-5-7 1834 Riverside Temescal Canyon: Edge of Terrace escarpment between Horsethief wash and Indian Truck Trail, south of I-15. Comment
  RSA459622  Opuntia basilaris Ora M. Clark 1929-3-30 1911 Los Angeles W. Lancaster. Comment
Read comments
Apr 10 2012
  RSA459623  Opuntia basilaris Ora M. Clark 1929-3-17 1760 Riverside S. Palm Springs. Comment
  RSA459624  Opuntia basilaris M. B. Dunkle 1933-3-30 3199 San Bernardino 15 miles south of Needles. Mojave Desert. Comment
  RSA459625  Opuntia basilaris M. B. Dunkle 1935-4-16 4517 San Bernardino NW of Essex. 915 Comment
  RSA459627  Opuntia basilaris N. C. Cooper 1948-5-13 2853 San Bernardino Yucca Mesa. 1220 Comment
  RSA459628  Opuntia basilaris E. Yale Dawson 1948-7-3 4931 San Bernardino 15 miles east of Baker. Paso Alto. 1280 Comment
  RSA459629  Opuntia basilaris N. C. Cooper 1948-5-13 2851 San Bernardino Yucca Mesa. 1220 Comment
  RSA500567  Opuntia basilaris Steve Boyd, Timothy S. Ross, L. Arnseth 1989-5-7 3852 Riverside Vail lake area, sedimentary hills at NW end of lake at E end of Oak Mtn, N of Wilson Creek. 488 Comment
  RSA515484  Opuntia basilaris Steve Boyd, D. E. Bramlet 1986-6-9 1878 Tulare Southern Sierra Nevada Mountains: Chimney Creek Canyon, side canyon south Peak 7155 south of Chimney Creek Meadow. Comment
  RSA543162  Opuntia basilaris Steve Boyd, Timothy S. Ross, Mike Hammit 1991-5-2 6092 Riverside Vail Lake region, SW & W flanks of Billy Goat Mountain, 3 miles N Hwy 79, 1 mile W of Hwy 371, N of Aguanga. 600 Comment
  RSA615902  Opuntia basilaris Steve Boyd, Valerie Soza, Mitchell Provance, Tasha LaDoux 1998-7-15 10253 San Bernardino Northwest of Holcomb Valley, flats at the upper end of the east fork of Dry Canyon, north of Holcomb Creek and southwest of Furnace Canyon. 2378 Comment
  RSA65770  Opuntia basilaris F. W. Peirson 1924-5-14 4618 San Bernardino Box S Springs in Cushenberry [Cushenbury] Springs Region, north base of San Bernardino Mountains. 1082 Comment
  RSA660511  Opuntia basilaris Kim Bowdridge 1988-4-16 129 San Bernardino In the Newberry Mountains, approx. 2.5 miles from the junction of Hwy 66 and Newberry Road. Comment
  RSA696231  Opuntia basilaris Keith E. Hoffmaster 1933-4-13 s.n. Riverside Palm Springs. Comment
Read comments
Aug 27 2011
  RSA699684  Opuntia basilaris A. C. Sanders, Mark Elvin 2003-4-5 25857 San Bernardino Mojave Desert: UC Burns Pinyon Ridge Reserve, off Skyline Ranch Rd. ca. 2 miles (air) ESE of Pioneertown, 1.5 mi. (air) NW of Yucca Valley, between front gate and reserve headquarters at old Burns home. 1250 Comment
  RSA709919  Opuntia basilaris Sarah J. De Groot, Leland Lubinsky, Naomi Fraga, Lisa Rojas 2005-2-10 4635 Riverside Along Palen Pass Road, near Packard Well, S end of Granite Mountains. 502 Comment
  RSA744924  Opuntia basilaris Michael Honer 2006-5-12 2256 San Bernardino Ridge appx. 7 mi. W of Landers, 1 mi. S of New Dixie Mine Rd., 2 mi. SW of Ruby Mtn. Near peak 4491. 1341 Comment
  RSA756915  Opuntia basilaris R. G. Swinney 2008-6-9 9017 Los Angeles Paradise Springs (Big Rock Creek Camp), 100 m west of campground on north bank of Big Rock Creek 1427 Comment
  RSA784717  Opuntia basilaris Duncan S. Bell 2012-3-18 3204 Riverside The Mecca Hills; southeastern section of hills; at mouth of Hidden Canyon where drainage is blocked by the Coachella Canal, approximately 2.8 air miles southwest of Hidden Spring. 20 Comment
  RSA795152  Opuntia basilaris Sandra M. Namoff, Diana D. Jolles, Thomas Stoughton, Linda Lee Worlow 2011-3-27 52 San Bernardino Bureau of Land Management, White Water Canyon, west side of Canyon Rd. Drive, Painted Hill Canyon. 565 Comment
  SD234864  Opuntia basilaris A. C. Sanders, M. Elvin 2003-4-5 25857 San Bernardino Mojave Desert: UC Burns Pinyon Ridge Reserve, off Skyline Ranch Rd. ca. 2 miles (air) ESE of Pioneertown, 1.5 mi. (air) NW of Yucca Valley, between front gate and reserve headquarters at old Burns home. 1250 Comment
  SDSU17767  Opuntia basilaris Judy Newhauser 1982-4-17 San Bernardino Bullion Wash, MCAGCC, Twentynine Palms, CA 284 Comment
  SEINET10237008  Opuntia basilaris Marc Baker 1986-8-31 7049 Inyo At Independence. Comment
  SEINET10447235  Opuntia basilaris David B. Dunn 1946-3-16 Dunn 2057 Riverside Collected on dry plateau 1/2 mi ne of pushawalla palms. Indio hills. Comment
  SEINET10678632  Opuntia basilaris John R. Stone, Sharon A. Bodine 2000-4-3 Stone 2837 San Bernardino Needles. Eagle Pass Road, ca. 4 km west of Hwy. 40. "Needles" Desert Access BLM Map. Sand scrub community. Mojave Desert. 100 Comment
  SEINET178083  Opuntia basilaris Victor Duran 1931-5-20 3027 Inyo Antelope Spring, White Mountains, 1700 Comment
  SEINET1908316 Image available Opuntia basilaris Sarah J. De Groot 2004-1 3974 San Bernardino Whipple Mountains: Along powerline road, near southern boundry of Chemehuevi Indian Reservation. 290 Comment
  SEINET2126538  Opuntia basilaris A. Jauregui, H. Calhoun-dalen, C. Knudsen 2010-4-2 3 San Bernardino 0.5 mi W of Highway 95 (Near California and Nevada border) 710 Comment
  SEINET224103  Opuntia basilaris Donald Ford 1952-1-4 950 Inyo Daylight Pass Death Valley 914 Comment
  SEINET3071813  Opuntia basilaris Marc A. Baker, Michelle Cloud-Hughes 2011-12-17 17499 Riverside Queen Mountain quadrangle, zone 11 0585460mE 3765223mN NAD83, Queen Valley, 1km west of Desert Queen (McHaney's) Mine, 1km ESE of the summit of Negor Hill, 13km SSW of Twentynine Palms 1335 Comment
  SEINET3127001 Image available Opuntia basilaris A. C. Sanders, Fred M. Roberts, Katy Beck, Eve Laeger, et al. 2009-3-27 36630 San Bernardino Mojave Desert: Cady Mountains, along the powerline route in the pass between Pisgah and Broadwell valleys (Sleeping Beauty 7.5'Q). 793 Comment
  SEINET3245982  Opuntia basilaris R. G. Swinney 2009-1 10856 Los Angeles Transverse Range; San Gabriel Mtns.: Juniper Hills, upper Indian Bill Canyon, a narrow mile-long canyon draining north from west end of Pleasant View Ridge. 437 Comment
  SEINET4391068 Image available Opuntia basilaris Sarah J. De Groot, Leland Lubinsky, Naomi Fraga, Lisa Rojas 2005-2-10 4635 Riverside Along Palen Pass Road, near Packard Well, S. end of Granite Mountains. 502 Comment
  SEINET8071657 Image available Opuntia basilaris Andrew C. Sanders, Mitch Provance, Fred M. Roberts 2013-3-23 40677 Imperial Sonoran (Colorado) Desert; Chuckwalla Bench, south of Chuckwalla Mountains, north of the old Blythe-Niland Road and south of the Bradshaw Trail, c. 3.7 km WNW of Raineys Well, just south of the Riverside Co. line 595 Comment
  SEINET877440 Image available Opuntia basilaris Victor Duran 1931-1 3027 Inyo Antelope Spring, White Mountains 1700 Comment
  SEINET9037810 Image available Opuntia basilaris M. A. Baker, Michelle Cloud-Hughes 2015-1 18413 Riverside San Gorgonio River, 2km SW of Cabazon, 27km WNW of central Palm Springs, 14km WSW of the historical site of Whitewater 513 Comment
  SFV12551  Opuntia basilaris M. H. Grayum, D. L. Koutnik 1977-11-25 885 Los Angeles San Gabriel Mountains Sierra Pelona Valley. Along Anthony Road. 884 Comment
  SFV18252  Opuntia basilaris S. Kimball 1999-8-22 104 Inyo Sierra Nevada Aspendell, off Highway 168. 2700 Comment
  SFV19351  Opuntia basilaris A. Alcantara 1993-3-28 s. n. San Bernardino Mojave Desert Zzyzx Desert Studies Center. About 11 miles from Baker, heading west on Interstate Highway 15. 0.5 miles from main buildings on bajada close to hillside. 310 Comment
  SFV2388  Opuntia basilaris K. A. Wilson, C. J. George 1961-3-28 1067 Inyo Death Valley Grapevine Mountains. 13 miles south of Grapevine Ranger Station on Scotty's Castle - Sand Dune Junction Road. Base of alluvial fan with rocky debris and clay. 245 Comment
  UCD105313  Opuntia basilaris T. Scott; A. Townesmith and K. M. Meyer 2007-3-9 116 San Diego Cleveland National Forest. 0.8 mi. down Woodridge Rd. in town of Oak Grove, at Oak Grove trailhead. 855 Comment
  UCD169565  Opuntia basilaris A. C. Sanders; Fred M. Roberts, Katy Beck, Eve Laeger, et al. 2009-3-27 36630 San Bernardino Mojave Desert, Cady Mountains, along the powerline route in the pass between Pisgah and Broadwell valleys. 793 Comment
  UCD169567  Opuntia basilaris Scott D. White; Julie Greene 1996-5-8 4028 San Bernardino San Bernardino Mtns, Desert-facing slope above Lucerne Valley; Arctic Canyon quarry site; private land north of National Forest boundary. 1493 Comment
  UCD83663  Opuntia basilaris Ellen Dean; Tom Starbuck, Margaret Starbuck 2010-4-8 5885 Imperial BLM Algodones Dunes Natural Area. E side of dunes. Along Kipf Rd., 4.3 mi N of Hwy 78. 85 Comment
  UCR108439  Opuntia basilaris L. C. Wheeler 1970-7-16 s.n. Los Angeles San Gabriel Mtns., Bootleggers Canyon Comment
  UCR116808  Opuntia basilaris A. C. Sanders, Mitch Provance, T. B. Salvato 2001-4-6 23938 Riverside Western Colorado Desert, Coachella Valley, Desert Hot Springs, north of intersection of Pierson Blvd. and Atlantic, north of flood control ditch 348 Comment
  UCR125774  Opuntia basilaris A. C. Sanders, Mark Elvin 2002-6-18 25124 Los Angeles NE end of Santa Susana Mtns., Newhall Ranch, hills southwest and west of Magic Mountain amusement park, within 1 mile of park 457 Comment
  UCR126068  Opuntia basilaris A. C. Sanders, Mark Elvin 2003-4-5 25857 San Bernardino Southern Mojave Desert, UC Burns Pinyon Ridge Reserve, off Skyline Ranch Rd. c. 2 miles (air) ESE of Pioneertown, 1.5 mi. (air) NW of Yucca Valley, between front gate and reserve headquarters at old Burns home 1250 Comment
  UCR133373  Opuntia basilaris Jeffrey Ross, T. B. Salvato 1998-5-28 MOR- 327 Riverside San Bernardino Mtns., Morongo Indian Reservation, Millard Canyon, c. 3.5 miles NNW of Cabazon 915 Comment
  UCR158472  Opuntia basilaris G. F. Pratt, C. Pierce 1996-5-22 96- 02 San Bernardino Northern Mojave Desert, Avawatz Mountains, Fort Irwin National Training Center, east-draining large canyon 5 km SE of peak 1876 m (BM 'Avawatz'), c. 5 km SW of Old Mormon Spring 1220 Comment
  UCR163453  Opuntia basilaris B. G. Pitzer 1999-5-31 3948 San Bernardino Eastern Mojave Desert, Arrowweed Spring, south end of Providence Mtns., near site of Pine Tree Ranch 1200 Comment
  UCR164273  Opuntia basilaris T. B. Salvato, Sandra Murcia 2005-11-7 1270 Inyo Northern Mojave Desert, Coso Range south of McCloud Flat, 5 mi due east of Dunmovin and 5 mi NE of Coso Junction 1491 Comment
  UCR167374  Opuntia basilaris John F. Green 2005-3-14 s.n. Riverside Sonoran (Colorado) Desert, E of N shore of Salton Sea, NNE of Rancho Dos Palmas, between Coachella Canal siphons 28 and 29 24 Comment
  UCR168964  Opuntia basilaris A. C. Sanders 2003-5-1 26262 Los Angeles Western San Gabriel Mtns., SE slopes of Castaic Mesa above Charlie Canyon, east of Lake Hughes Rd. and ESE of the filtration plant, Newhall Ranch property 396 Comment
  UCR175291  Opuntia basilaris Andraya Gough 2005-4-23 12 San Bernardino Mojave Desert, west edge of town of Joshua Tree, corner of Hwy 62 and Sunny Vista Rd. 884 Comment
  UCR178139  Opuntia basilaris Tracy Tennant 1998-4-30 MOR- 069 Riverside San Bernardino Mtns., Morongo Indian Reservation, hills west of the mouth of Potrero Canyon, 0.2 mi. NE of hill 3030 854 Comment
  UCR178533  Opuntia basilaris R. G. Swinney 1967-5-26 144 Riverside Sonoran (Colorado) Desert/ San Jacinto Mtns., Snow Creek 381 Comment
  UCR209506  Opuntia basilaris R. G. Swinney 2008-6-9 9017 Los Angeles San Gabriel Mountains, Paradise Springs (Big Rock Creek Camp), 100 m west of campground on north bank of Big Rock Creek 1427 Comment
  UCR210871  Opuntia basilaris A. C. Sanders, Fred M. Roberts, Katy Beck, Eve Laeger, et al 2009-3-27 36630 San Bernardino Mojave Desert, Cady Mountains, along the powerline route in the pass between Pisgah and Broadwell valleys 823 Comment
  UCR215268  Opuntia basilaris Crystal Sheehan, Christopher Jordan 2010-5-23 25 San Bernardino Mojave Desert, Twentynine Palms, c. 3 miles south of Hwy 62 on Utah Trail, at intersection with Alta Loma Dr. 622 Comment
  UCR241609  Opuntia basilaris A. C. Sanders, Mitch Provance, Fred M. Roberts 2013-3-23 40677 Imperial Sonoran (Colorado) Desert, Chuckwalla Bench, south of Chuckwalla Mountains, north of the old Blythe-Niland Road and south of the Bradshaw Trail, c. 3.7 km WNW of Raineys Well, just south of the Riverside Co. line 595 Comment
  UCR242078  Opuntia basilaris R. G. Swinney 2009-11-18 11660 Los Angeles Transverse Range; San Gabriel Mountains, summit of Oracle Hill, 1 air mi. ESE of junction of Angeles Forest Hwy & Soledad Canyon 1310 Comment
  UCR265860  Opuntia basilaris Mitch Provance 2008-3-15 10090 Imperial Chocolate Mountains Region, E side of Hwy 78, about 7 miles NNE of intersection with Ogilby Rd., 2 miles N of Buzzards Peak, c. 2.5 miles NNE of the border checkpoint 335 Comment
  UCR271685  Opuntia basilaris Mitch Provance, Callen Huff 2009-6-26 609- 07 Kern Tehachapi Mountains Foothills, Tejon Ranch, Canyon del Gato Montes, north of Neenach, west side of 270th St., 5 miles north of the Los Angeles Co. line 1235 Comment
  UCR273892  Opuntia basilaris Marc A. Baker, Michelle Cloud-Hughes, Tim Thomas, Alice Karl 2013-9-26 17803 Riverside East Mojave Desert, Chuckwalla Mountains, north side of Corn Springs Wash, 1.1 km east-southeast of Corn Spring, 12.2 km southeast of Desert Center, 70 km west of Blythe 479 Comment
  UCR276956  Opuntia basilaris R. G. Swinney 2010-6-1 13087 D Los Angeles San Gabriel Mountains, Kentucky Spring Canyon, 50-400 meters east of Angeles Forest Hwy. at 1.7 miles south of Soledad Pass Rd. 1098 Comment
  UCR277108  Opuntia basilaris R. G. Swinney 2010-10-5 13977 Los Angeles San Gabriel Mountains, Placerita Canyon Natural Area, west of 'Oak of the Golden Dreams', at west boundary of park 451 Comment
  UCR281028  Opuntia basilaris A. C. Sanders 2006-5-16 32353 Los Angeles Tehachapi Mtns. Foothills, off Gorman Post Rd. near the Bailey Substation, c. 1 mile west of Quail Lake 1067 Comment
  UCR282055  Opuntia basilaris Nathan Moorhatch, Michael D. Wilcox 2017-9-5 s.n. Riverside Riverside, Canyon Crest area, Box Springs Canyon just above flood control basin, north of Central Ave and east of Canyon Crest Dr. 346 Comment
  UCR49771  Opuntia basilaris B. G. Pitzer 1987-5-6 0518 Inyo Northern Mojave Desert, Argus Mtns., Homewood Canyon, 5.6 mi west of Trona - Wildrose Rd 1159 Comment
  UCR51739  Opuntia basilaris E. J. Lawlor 1988-4-22 143 Inyo Northern Mojave Desert, Rose Spring, 3 mi north of Coso Junction, 1.2 mi NE of Hwy 395 on Haiwee Power House Road on W side of road and aqueduct 1098 Comment
  UCR55882  Opuntia basilaris J. A. Adams 1965-5-2 186 San Bernardino Mojave Desert, Hwy 18, 5 miles SE of Lucerne Valley 1067 Comment
  UCR59519  Opuntia basilaris Steve Boyd, T. S. Ross, L. Arnseth 1989-5-7 3582 Riverside Peninsular Ranges; Palomar Mountains region, Vail Lake area, NW end of lake at E end of Oak Mtn., north of Wilson Creek 488 Comment
  UCR6820  Opuntia basilaris A. J. Tickner 1967-4-13 s.n. Inyo Northern Mojave Desert, Cloride Cliff. Southwest on the Mud Canyon Road, about 1.8 mi from the Hell Gate 'Y'. SE of Death Valley Buttes 476 Comment
  UCR93958  Opuntia basilaris Scott D. White, Julie Greene 1996-5-8 4028 San Bernardino San Bernardino Mtns, Desert-facing slope above Lucerne Valley; Arctic Canyon quarry site; private land north of National Forest boundary 1524 Comment
  UCSB10441  Opuntia basilaris Lloyd, Robert 1959-4-4 Kern 1/2 mile north of the Red-Rock to Randsburg Road, on the Last Chance Canyon Road; 6 miles east of U.S. Highway 6; El Paso Mt. Range; Mojave Desert Drainage Area 662 Comment
  UCSB17810  Opuntia basilaris Gerhart, Janet 1963-4-6 Riverside 5.2 miles south of U.S. Highway 60-70 on mine road; 11.5 miles east of turnoff to Joshua Tree National Monument 396 Comment
  UCSB18555  Opuntia basilaris del Moral, Roger 1964-5-10 Riverside State Highway 74; 11.7 miles S of Junction with State Highway 111 914 Comment
  UCSB23362  Opuntia basilaris Morreale, J. 1967-3-17 San Bernardino 50 yards south of Colorado River; 3 mi. south of Parker Dam 335 Comment
  UCSB24418  Opuntia basilaris Olson, Terry 1966-4-6 Riverside On South Palm Canyon Dr., 1 mile south of West Palm Canyon Dr.; San Jacinto foothills 152 Comment
  UCSB24419  Opuntia basilaris Rieser, R. 1966-5-13 Los Angeles Mint Canyon Campground; on west side of State 6; 8.5 miles north of intersection of State 6 and Soledad Canyon Rd. 640 Comment
  UCSB24748  Opuntia basilaris Taylor, D. 1966-5-13 Los Angeles On Highway 138; 12 miles outside of Little Rock; 20 ft. from roadside 609 Comment
  UCSB24791  Opuntia basilaris Head, W. 1966-5-13 San Bernardino 7.3 mi. east of San Bernardino county line; on Hwy. 138 1036 Comment
  UCSB4269  Opuntia basilaris Ballard 1954-12-4 San Bernardino 12 miles east of Redlands; on road to Barton Flats 304 Comment
Read comments
Mar 4 2014
  SDSU85  Opuntia basilaris unknown 1939-4-11 796 San Diego Comment
  SEINET10447232  Opuntia basilaris David B. Dunn 1946-3-15 Dunn 2030 Riverside Collected on dry plateau in vicinity of pushawalla canyon, indio hills. Sparse Desert scrub of larrea and franseria, with palms at the springs in the canyon. Comment
  SEINET10447233  Opuntia basilaris Billy Joe Cox 1976-1-7 Cox 4232 Riverside Palo verde, 1-3 km w, creosote desert scrub, sandy and gravelly entisols. 70 Comment
  SEINET10447234  Opuntia basilaris Douglas G. LeDoux, David B. Dunn; Katherine L. Morris 1973-5-23 LeDoux 804 Inyo Collected 7.8 mi sw of deep springs maintenance ctr. Rocky upper alluvial Slopes. Composites, ephedra, humenoclea, grayia. Comment
  SEINET10907380  Opuntia basilaris A. Evans 1976-4-13 Evans 5171 Riverside Rocky slopes of santa rosa mtns. Comment
  SEINET10973646  Opuntia basilaris Percy Train 1937-4-20 Train s.n. Inyo Dry valley benches and mesas. Townes pass, w slope panamint range. Beavertail Cactus. Covillea. 610 Comment
  SEINET3480658  Opuntia basilaris Unknown 1937-4-20 576 Inyo Townes Pass, Townes Pass, West slope of Panamint Range 600 Comment
  SEINET877444 Image available Opuntia basilaris Percy Train 1937-1 Inyo Townes Pass, W. Slope Panamint Range; Belt: Covillea 609 Comment
  CAS-BOT-BC56209  Opuntia basilaris var. basilaris L. R. Abrams 1926-3-27 11215 Riverside Field redacted by CAS, contact the data manager for more information Comment
  CAS-BOT-BC56213  Opuntia basilaris var. basilaris L. R. Abrams 1926-3-26 11213 Riverside Field redacted by CAS, contact the data manager for more information Comment
  CAS-BOT-BC56215  Opuntia basilaris var. basilaris Carl B. Wolf 1931-9-17 2445 Kern Field redacted by CAS, contact the data manager for more information 426 Comment
  CAS-BOT-BC56817  Opuntia basilaris var. basilaris Ernest C. Twisselmann 1964-10-21 10315 Tulare Field redacted by CAS, contact the data manager for more information 1645 Comment
  CAS-BOT-BC58051  Opuntia basilaris var. basilaris Anne Harrison 1962-4-17 28 Riverside Field redacted by CAS, contact the data manager for more information Comment
  CAS-BOT-BC58052  Opuntia basilaris var. basilaris Catherine A. Toschi 1963-4-12 63 :128 Riverside Field redacted by CAS, contact the data manager for more information 304 Comment
  CAS-BOT-BC58053  Opuntia basilaris var. basilaris E. K. Balls 1954-4-22 19053 Riverside Field redacted by CAS, contact the data manager for more information 914 Comment
  CAS-BOT-BC58054  Opuntia basilaris var. basilaris F. A. Thackery 1924-2-8 41 Riverside Field redacted by CAS, contact the data manager for more information Comment
  CAS-BOT-BC58055  Opuntia basilaris var. basilaris D. A. Johansen; J. A. Ewan 1932-4-10 7061 Riverside Field redacted by CAS, contact the data manager for more information Comment
  CAS-BOT-BC58056  Opuntia basilaris var. basilaris Alice Eastwood 1913-4-14 s.n. Riverside Field redacted by CAS, contact the data manager for more information Comment
  CAS-BOT-BC58057  Opuntia basilaris var. basilaris Dr. Barton W. Evermann 1924-4-1 s.n. Riverside Field redacted by CAS, contact the data manager for more information Comment
  CAS-BOT-BC58061  Opuntia basilaris var. basilaris Carl B. Wolf 1935-4-29 6603 San Bernardino Field redacted by CAS, contact the data manager for more information 975 Comment
  CAS-BOT-BC58062  Opuntia basilaris var. basilaris Carl B. Wolf 1937-5-6 8590 San Bernardino Field redacted by CAS, contact the data manager for more information 762 Comment
  CAS-BOT-BC58063  Opuntia basilaris var. basilaris Roxana S. Ferris; Rimo Bacigalupi 1932-4-25 8253 San Bernardino Field redacted by CAS, contact the data manager for more information Comment
  CAS-BOT-BC58087  Opuntia basilaris var. basilaris John Thomas Howell 1963-8-21 40217 Inyo Field redacted by CAS, contact the data manager for more information 2255 Comment
  CAS-BOT-BC58088  Opuntia basilaris var. basilaris John Thomas Howell 1950-7-26 27365 Inyo Field redacted by CAS, contact the data manager for more information 2773 Comment
  CAS-BOT-BC58089  Opuntia basilaris var. basilaris John Thomas Howell 1949-7-17 25389 Inyo Field redacted by CAS, contact the data manager for more information 2743 Comment
  CAS-BOT-BC58093  Opuntia basilaris var. basilaris Lyman Benson 1932-5-7 3541 Kern Field redacted by CAS, contact the data manager for more information 1219 Comment
  CAS-BOT-BC58094  Opuntia basilaris var. basilaris Lyman Benson 1932-5-7 3553 Kern Field redacted by CAS, contact the data manager for more information 609 Comment
  CAS-BOT-BC58095  Opuntia basilaris var. basilaris John Thomas Howell 1962-7-7 38178 Kern Field redacted by CAS, contact the data manager for more information 731 Comment
  CAS-BOT-BC58099  Opuntia basilaris var. basilaris John Thomas Howell 1976-5-19 51787 Kern Field redacted by CAS, contact the data manager for more information 822 Comment
  CAS-BOT-BC58100  Opuntia basilaris var. basilaris LeRoy Abrams; E. A. McGregor 1908-6-28 495 Kern Field redacted by CAS, contact the data manager for more information Comment
  CAS-BOT-BC6946  Opuntia basilaris var. basilaris Samuel Bonsal Parish; William Fletcher Parish 1882-4-1 169 San Diego Field redacted by CAS, contact the data manager for more information Comment
  GMDRC2132  Opuntia basilaris var. basilaris J. Andre 1998-4-14 7561 San Bernardino Granite Mountains: Granite Mountains: along poleline dirt road along the south side of Kelso Dunes about 3 mi. W. of main dunes parking area Near 34 deg. 52' 52'' N 115 deg. 43' 49'' W. Elev. 2100 ft. 640 Comment
  GMDRC3701  Opuntia basilaris var. basilaris J. Andre 2005-4-21 11138 San Bernardino Granite Mountains: Granite Mountains: Cottonwood Basin, UC Granite Mountains Desert Research Center. USGS 7.5 minute Quad: Bighorn Basin 34 deg. 49.152' N 115 deg. 38.872' W. Elev. 4420 ft. 1348 Comment
  GMDRC4064  Opuntia basilaris var. basilaris J. Andre, T. La Doux, Heath Bartosh, Robert Preston, Jepson Herbarium Workshop 2010-3-18 11928 San Bernardino Sacramento Mountains: eastern end of Sacramento Mtns, along dirt road 1.7 mi. S. of I-40 at Hwy 95 Jct, approx. 1 mi. E. of Flattop Mtn, and 4 mi. S. of Eagle Pk. 496 Comment
  GMDRC5856  Opuntia basilaris var. basilaris J. M. Andre 2013-3-28 25081 San Bernardino Whipple Mountains: west side of range, near Goldhill Mine just east of Pyramid Butte, along BLM Rd # 634, approx. 12 mi. north of Vidal Jct, 3.4 mi. east of Hwy 95 432 Comment
  GMDRC8721  Opuntia basilaris var. basilaris J. M. Andre 2016-3-14 35782 San Bernardino Old Woman Mountains: east side of range, Old Woman Mountains Preserve (NALC), along road to Painted Rock (Section 17), 1.1 mi. south of Sunflower Springs Rd 927 Comment
  IRVC15841  Opuntia basilaris var. basilaris Susan C. Baugh 1975-5-17 155 San Bernardino UC Burns Pinyon Ridge Reserve, off Skyline Ranch Rd. ca. 2 miles (air) ESE of Pinoneertown, 1.5 mi. (air) NW of Yucca Valley; Burns Canyon between canyons "A" and "B". Little San Bernardino Mountains 1238 Comment
  IRVC29079  Opuntia basilaris var. basilaris A. P. Romspert 1976-4-25 310 1a Inyo Panamint Valley, Base of Argus Range. Mojave Desert Comment
  JEPS66866  Opuntia basilaris var. basilaris W. L. Jepson 1920-4-25 8788 San Diego junction Grapevine & San Felipe Creeks Sentenac Valley; w. Colorado Desert, Sentenac Valley 335 Comment
  JEPS66867  Opuntia basilaris var. basilaris W. L. Jepson 1928-4-21 12503 San Diego near Sentenac Canyon; Wagon Wash 396 Comment
  JEPS66869  Opuntia basilaris var. basilaris W. L. Jepson 1912-6-8 4842 San Bernardino Barstow Mohave Desert 792 Comment
  JEPS66870  Opuntia basilaris var. basilaris W. L. Jepson 1914-5-14 5962 San Bernardino Old Woman Sprs. Mohave Desert Comment
  JEPS66871  Opuntia basilaris var. basilaris W. L. Jepson 1914-5-9 5919 San Bernardino Stoddard Well Mohave Desert 822 Comment
  JEPS66872  Opuntia basilaris var. basilaris W. L. Jepson 1917-5-1 6894 Inyo Funeral Mts. Death Valley 701 Comment
  JOTR29440  Opuntia basilaris var. basilaris La Doux, Tasha, M. Bell, B. Truesdell 2006-3-22 1374 Riverside Joshua Tree National Park. East Wide canyon 499 Comment
  JOTR29441  Opuntia basilaris var. basilaris La Doux, Tasha, M. Bell, B. Truesdell 2006-3-22 1374 Riverside Joshua Tree National Park. East Wide canyon 499 Comment
  JOTR29442  Opuntia basilaris var. basilaris La Doux, Tasha, M. Bell, B. Truesdell 2006-3-22 1374 Riverside Joshua Tree National Park. East Wide canyon 499 Comment
  JOTR35053  Opuntia basilaris var. basilaris La Doux, Tasha, M. Harding and M. Stewart 2010-3-24 3505 Riverside Joshua Tree National Park. Coxcomb Mountains: southwest corner of park, north of MWD Aqueduct Road. South-facing bajada with shallow Sonoran desert riparian corridors among desert pavement. Comment
  LA204492  Opuntia basilaris var. basilaris Carl B. Wolf; 1935-4-29 6603 San Bernardino Avawatz Mountains, 1 mi. N of Cave Springs 975 Comment
  LA204493  Opuntia basilaris var. basilaris Carl B. Wolf; 1937-5-6 8590 San Bernardino Ord Mountains, 3.5 mi. E of Stoddard Well on road to Aztec Spring 761 Comment
  LA26723  Opuntia basilaris var. basilaris William Shapeero; 1954-4-28 sn Riverside Joshua Tree National Monument Comment
  LA30295  Opuntia basilaris var. basilaris Mary V. Hood; 1939-3-4 39- 5 k* San Diego Borrego Desert 518 Comment
  LA35579  Opuntia basilaris var. basilaris Ronald A. Cross; April 1952 - May 1952 344 San Bernardino 29 Palms Highway Comment
  POM175018  Opuntia basilaris var. basilaris I. M. Johnston 1917-4-21 s.n. Los Angeles San Antonio wash, west of Upland. Comment
  POM244238  Opuntia basilaris var. basilaris C. B. Wolf 1937-5-6 8590 San Bernardino Mojave Desert. Ord Mt. Region, 3 1/2 mi. E of Stoddard Well on road to Aztec Spring. 762 Comment
  POM247283  Opuntia basilaris var. basilaris C. B. Wolf 1935-4-29 6603 San Bernardino Mojave Desert, Avawatz Mts. 1 mi. no. of Cave Springs. 976 Comment
  POM274036  Opuntia basilaris var. basilaris Lyman Benson 1932-11-22 4098 Kern Greenhorn Mounrtains. Democrat Springs, Kern River Canyon Watershed. 762 Comment
  POM274039  Opuntia basilaris var. basilaris Herbert Anderson 1940-12-15 s.n. Kern 5 miles east of Democrat Springs, Kern Canyon. 915 Comment
  POM274045  Opuntia basilaris var. basilaris Lyman Benson 1933-3-31 4153 Riverside US 66 [actually US 60], 10 mi E of Banning. 457 Comment
  POM278514  Opuntia basilaris var. basilaris H. G. Rush 1950-5-5 125 San Bernardino 7 miles north of Baker along Hwy 91-466. 274 Comment
  POM279428  Opuntia basilaris var. basilaris Edwin F. Wiegand 1950-1 6 San Bernardino Collected at Fawnskin. Comment
  POM281232  Opuntia basilaris var. basilaris H. G. Rush 1951-6-3 200 Riverside 34 miles North of Blythe on hwy 95. 91 Comment
  POM281236  Opuntia basilaris var. basilaris H. G. Rush 1951-6-7 202 San Bernardino 2 miles east of hwy 466 on road to Cima. 640 Comment
  POM281237  Opuntia basilaris var. basilaris H. G. Rush 1951-6-7 203 San Bernardino 16 miles east of hwy 466 on road to Cima. 793 Comment
  POM281247  Opuntia basilaris var. basilaris H. G. Rush 1951-6-3 201 Riverside Colorado Desert; 13 miles north of Blythe on Hwy 95. 84 Comment
  POM285417  Opuntia basilaris var. basilaris Evelyn Benson 1951-5-8 310 San Bernardino 10-20 miles east of Baker. 762 Comment
  POM286844  Opuntia basilaris var. basilaris Edwin F. Wiegand s.n. San Bernardino Beaumont. Comment
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Jun 3 2013
  POM288958  Opuntia basilaris var. basilaris Lyman Benson 1958-2-14 15784 Kern Western edge of Caliente Wash, SE of Bakersfield. Tehachapi Mountain Range. 183 Comment
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Dec 13 2011
  POM297258  Opuntia basilaris var. basilaris Jack Zaninovich 1959-03 s.n. Kern Greenhorn Mountain Range. near Woody. 610 Comment
  POM300506  Opuntia basilaris var. basilaris Lyman Benson 1945-3-29 11636 Riverside Canyon on 29 Palms Road, first large canyon east of US 99 Colorado Desert, Little San Bernardino Mountain. 610 Comment
  POM311527  Opuntia basilaris var. basilaris Lyman Benson 1963-6-20 16348 Riverside Wash just north of Banning-Banning Canyon. 854 Comment
  POM311575  Opuntia basilaris var. basilaris Robert Benson 1962-11-30 s.n. San Bernardino 1 miles north of turnoff for Keane Wonder Mill; Death Valley north of Stovepipe Wells. 91 Comment
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Aug 25 2014
  POM314609  Opuntia basilaris var. basilaris J. W. Toumey 1895-4-10 s.n. Riverside Banning. Comment
  POM317663  Opuntia basilaris var. basilaris Lyman Benson 1966-5-25 16649 San Bernardino 1 mile north of hwy summit; south fork Santa Ana River to Big Bear Lake. 2439 Comment
  POM8122  Opuntia basilaris var. basilaris P. A. Munz 1920-5-21 4296 San Bernardino Vicinity of Bonanza Kine Mine, East Slope of Providence Mountains, Mojave Desert. 915 Comment
  POM83411  Opuntia basilaris var. basilaris J. W. Toumey 1895-4-10 s.n. Riverside Banning. Comment
  RSA0014289  Opuntia basilaris var. basilaris Justin M. Wood 2010-5-14 1813 San Diego North of Chihuahua Valley: Cooper Canyon: +/- 1.0 mi east of Twin Lakes on Unnamed Jeep Trail. 1349 Comment
  RSA0030960  Opuntia basilaris var. basilaris Marc Baker 2010-4-10 17021 San Bernardino Cady Mountains, 58km east of Barstow, 18km west of Broadwell Lake. 730 Comment
  RSA0031095  Opuntia basilaris var. basilaris Naomi Fraga, Caitlin Elam 2013-8-22 4399 San Bernardino Unnamed Canyon east of Rattlensnake Canyon. 1280 Comment
  RSA0033551  Opuntia basilaris var. basilaris Naomi Fraga, Caitlin Elam 2013-5-9 4300 San Bernardino Bighorn Mountain Wilderness. Viscera Spring. 1646 Comment
  RSA0037283  Opuntia basilaris var. basilaris Deidre M. Conocchioli, Duncan S. Bell 2014-3-17 266 San Bernardino Off south end of Hidden Springs Road, south of I-40 and Barstow-Daggett Airport exit, north/northwest foot of Newberry Mountains between Daggett and Newberry Springs. 758 Comment
  RSA0041484  Opuntia basilaris var. basilaris J. M. Andre 2013-3-28 25081 San Bernardino Whipple Mountains; west side of range, near Goldhill Mine just east of Pyramid Butte, along BLM Rd 634, approx. 12 mi. north of Vidal Jct., 3.4 mi. east of Hwy 95. 431 Comment
  RSA0076318  Opuntia basilaris var. basilaris Naomi Fraga, Michael Denslow 2003-4-8 511 Kern The Owens Peak Eastern Watershed: Lower sand dunes just north of Short Canyon. Near road leading to old mining prospect. 915 Comment
  RSA0076321  Opuntia basilaris var. basilaris T. S. Ross 1991-4-28 4780 Los Angeles Adobe Mountain: southwesterly extension of the mountain. 926 Comment
  RSA0078506  Opuntia basilaris var. basilaris Scott D. White, Justin M. Wood 2009-6-2 13057 Kern Tehachapi Mountains: Oak Creek Pass, just SW of Tehachapi Willow Springs Road, 4.5 miles S of Hwy 58. Near mapped communication tower. 1494 Comment
  RSA0078507  Opuntia basilaris var. basilaris Steve Boyd, Lauren Raz 1997-6-18 9976 Los Angeles Liebre Mountains region: Portal Ridge, open ridgeline about junction of Juday Truck Trail and Troedel Motorway, south of Troedel Spring. 1183 Comment
  RSA0093925  Opuntia basilaris var. basilaris Jim M. Andre 2015-4-10 32401 San Bernardino Clark Mountain Range; SW end of range, approx 2 mi. north of Interstate 15, 4.2 mi. east of Excelsior Mine Rd, at dead end of side road at mine site, crest of jagged limestone ridge, approx 2 mile west of Mohawk Hill. 1248 Comment
  RSA0097548  Opuntia basilaris var. basilaris Marc A. Baker, Michelle Cloud-Hughes 2015-7-14 18416 Riverside 1. km north of the historic site of Whitewater, 16 km NW of central Palm Springs. 474 Comment
  RSA0097550  Opuntia basilaris var. basilaris Marc A. Baker, Michelle Cloud-Hughes 2015-2-21 18272 San Bernardino 6.3 km ENE of Vidal Junction, 8 km SSW of Savahia Peak, 67 km NNW of Blythe. 306 Comment
  RSA0097768  Opuntia basilaris var. basilaris Marc A. Baker, Michelle Cloud-Hughes 2014-3-28 18042 San Bernardino Greater Johnson Valley area, 3 km east of Melville Lake, 68 km SE of Barstow. 875 Comment
  RSA0097769  Opuntia basilaris var. basilaris Marc A. Baker, Michelle Cloud-Hughes 2014-3-28 18042 San Bernardino Greater Johnson Valley area, 3 km east of Melville Lake, 68 km SE of Barstow. 875 Comment
  RSA0118119  Opuntia basilaris var. basilaris Sarah J. J. De Groot 2016-3-22 7702 San Bernardino Clipper Mountains, south side, just west of Bonanza Spring; road NS 206 ca. 3 miles northwest of Highway 66. South of Interstate 40, northwest of Danby, west-southwest of Essex. 642 Comment
  RSA0119517  Opuntia basilaris var. basilaris R. G. Swinney 2014-4-18 16115 Los Angeles San Gabriel Mountains - desert slopes; s.w. of town of Littlerock, 1.4 miles e. of Cheseboro Rd., 100-300 m. south of Calif. Aquiduct, west of Little Rock Siphon and Little Rock Wash, coord. taken from center of survey area. 896 Comment
  RSA124055  Opuntia basilaris var. basilaris Percy C. Everett, E. K. Balls 1958-5-14 23190 San Bernardino 10 miles N on road to Kingston Mountains, from US Hwy 91 at Valley Wells. Comment
  RSA124791  Opuntia basilaris var. basilaris E. K. Balls, Percy C. Everett 1957-11-6 22779 San Diego 3 mi. NE Banner Trading Post, State Hwy. 78, Julian to Brawley. 823 Comment
  RSA13162  Opuntia basilaris var. basilaris C. B. Wolf 1935-4-29 6603 San Bernardino Mojave Desert, Barstow - Cave Spring Road. Avawatz Mountains, 1 mile south of Cave Springs. 1067 Comment
  RSA19182  Opuntia basilaris var. basilaris B. D. Stark 1933-5-28 s.n. San Bernardino Summit of Johnson Grade. San Bernardino Mountains. Comment
  RSA21778  Opuntia basilaris var. basilaris C. B. Wolf 1937-5-6 8590 San Bernardino Mojave Desert. Ord Mt. Region, 3 1/2 mi. E of Stoddard Well on road to Aztec Spring. 762 Comment
  RSA296173  Opuntia basilaris var. basilaris B. A. Prigge 1980-8-5 3858 Riverside Whitewater Canyon, 0.5 miles N of trout farm 701 Comment
  RSA4029  Opuntia basilaris var. basilaris C. B. Wolf 1931-10-14 2456 Riverside Snow Creek 3/4 miles below the Fish Hatchery, N base of San Jacinto Mountains. 427 Comment
  RSA497536  Opuntia basilaris var. basilaris W. Wisura, W. Steinmetz 1989-5-27 4364 San Bernardino PCT SW of Silverwood Lake. San Bernardino Mountains. Comment
  RSA5143  Opuntia basilaris var. basilaris C. B. Wolf 1931-9-17 2445 Kern Caliente on slope near R.R. 427 Comment
  RSA585221  Opuntia basilaris var. basilaris L. M. Shultz, John Shultz 1982-5-7 3102 San Bernardino Slopes east f the Mojave River, Stoddart-Wells road, 3.1 mi north of Interstate 15 and east of Victorville. 915 Comment
  RSA586860  Opuntia basilaris var. basilaris D. L. Banks, S. D. Boyd 1995-5-3 0248 Riverside NW Palomar Mountains; Agua Tibia Mountains; Cleveland National Forest, Agua Tibia Wilderness Area. N slope of Agua Tibia Mtn., E of the Dripping Springs Alcove Area, along the lower alluvial benches of Arroyo Seco. 500 Comment
  RSA6661  Opuntia basilaris var. basilaris B. D. Stark 1933-5-7 4548 San Bernardino 1 mile up Dorens Scenic Drive, near Dagget, Mojave Desert. Comment
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Sep 29 2014
  RSA706079  Opuntia basilaris var. basilaris Sarah J. De Groot, Angela Gatto, Chris Stevenson, Constance Baldwin 2003-4-19 2406 San Bernardino Whipple Mountains: Wash off powerline road, NE side of mountains. 322 Comment
  RSA706082  Opuntia basilaris var. basilaris Sarah J. De Groot, Angela Gatto 2003-4-20 2545 San Bernardino Whipple Mountains: Bluff northwest of Monument Peak, south side of Copper Basin. Between saddle near summit and midway up slope. 608 Comment
  RSA706188  Opuntia basilaris var. basilaris Sarah J. De Groot, J. Mark Porter, Naomi Fraga, Lauren Machen 2003-5-4 2797 San Bernardino Whipple Mts: South side of range, along Colorado River aqueduct W of Chamber's Well road. 285 Comment
  RSA706238  Opuntia basilaris var. basilaris Sarah J. De Groot 2003-5-4 2824 San Bernardino WHIPPLE MOUNTAINS: Saddle at north end of Savahia Peak. 782 Comment
  RSA706718  Opuntia basilaris var. basilaris Sarah J. De Groot, Naomi Fraga 2003-10-26 3417 San Bernardino WHIPPLE MOUNTAINS: West of Copper Basin, bluff at end of road into BLM Wilderness area from Bowman's Wash, upper Whipple Wash. 669 Comment
  RSA706849  Opuntia basilaris var. basilaris Sarah J. De Groot, Angela Gatto, Firoozeh Navidara 2003-11-22 3429 San Bernardino Whipple Mountains: East Mojave Heritage Trail east of Pyramid Butte. 459 Comment
  RSA706935  Opuntia basilaris var. basilaris Sarah J. De Groot, Krina De Groot, Leland Lubinsky, Linda Lee Worlow 2004-3-16 3713 San Bernardino Whipple Mountains: BLM Wilderness, south of highest peak along wash north of road into south side of range, north of aqueduct. 685 Comment
  RSA707901  Opuntia basilaris var. basilaris Sarah J. De Groot 2004-3-29 3974 San Bernardino WHIPPLE MOUNTAINS: Along powerline road, near southern boundary of Chemehuevi Indian Reservation. 290 Comment
  RSA708203  Opuntia basilaris var. basilaris Sarah J. De Groot 2004-3-29 3906 San Bernardino Whipple Mountains: Copper Basin reservoir, near intake. MWD property. 319 Comment
  RSA708204  Opuntia basilaris var. basilaris Sarah J. De Groot 2004-3-30 4037 San Bernardino Whipple Mountains: Road along north side of range, between intersection with old Needles-Parker road and War Eagle mine. 414 Comment
  RSA708774  Opuntia basilaris var. basilaris Sarah J. De Groot, Lee De Groot 2003-4-5 2303 San Bernardino WHIPPLE MOUNTAINS: Dirt road heading N from highway 62 about 9 miles east of Vidal Junction and west of Earp, vicinity of Vista Peak. 231 Comment
  RSA708914  Opuntia basilaris var. basilaris Sarah J. De Groot, J. Mark Porter 2003-3-1 1058 San Bernardino Whipple Mountains: Bass Point, along Parker Dam road. 107 Comment
  RSA708915  Opuntia basilaris var. basilaris Sarah J. De Groot, J. Mark Porter 2003-3-17 1458 San Bernardino Whipple Mountains: Canyon of light colored granite just N of Gene Punping Station along Black Meadow Landing/powerline road. 269 Comment
  RSA708917  Opuntia basilaris var. basilaris Sarah J. De Groot, J. Mark Porter 2003-3-19 1857 San Bernardino Whipple Mountains: Along Highway 95 just north of Vidal. 112 Comment
  RSA708918  Opuntia basilaris var. basilaris Sarah J. De Groot, M. W. Denslow 2003-3-19 1860 San Bernardino Whipple Mountains: North slope of Pyramid Butte. 423 Comment
  RSA708919  Opuntia basilaris var. basilaris Sarah J. De Groot, M. W. Denslow 2003-3-19 1862 San Bernardino WHIPPLE MOUNTAINS: West side, along East Mojave Heritage Trail, east of Pyramid Butte. 447 Comment
  RSA708921  Opuntia basilaris var. basilaris Sarah J. De Groot, M. W. Denslow 2003-3-20 2074 San Bernardino Whipple Mts: West side, wide wash along old Needles-Parker road south of D&W mine. 435 Comment
  RSA709916  Opuntia basilaris var. basilaris Leland Lubinsky, LeRoy Gross, Victor Steinmann 2005-2-17 s.n. Riverside Chuckwalla Mountains: Along wash above Corn Springs Campground., Between N33deg 37' 15'', W115deg 19' 39'' and N33deg 36' 52, W115deg 19' 54. 503 Comment
  RSA713279  Opuntia basilaris var. basilaris Sarah J. De Groot, Firoozeh Navidara 2003-12-12 3480 San Bernardino Whipple Mountains: Copper Basin: S/SW side of reservoir. MWD property. 305 Comment
  RSA713495  Opuntia basilaris var. basilaris Sarah J. De Groot 2004-3-30 4015 San Bernardino Whipple Mountains: Chalk Hills, near Colorado River. Chemehuevi Indian Reservation. 129 Comment
  RSA713877  Opuntia basilaris var. basilaris Sarah J. De Groot, J. Mark Porter, Naomi Fraga, Lauren Machen 2003-5-3 2713 San Bernardino Whipple Mountains: S/SE side of range, along Colorado River aqueduct road. 298 Comment
  RSA717912  Opuntia basilaris var. basilaris J. Mark Porter 2001-4-21 12575 -d San Bernardino Whipple Mountains: SW of Gene Wash Reservoir. Comment
  RSA718907  Opuntia basilaris var. basilaris Sarah J. De Groot, Tasha La Doux 2003-5-21 2976 San Bernardino WHIPPLE MOUNTAINS: North side of range, along road past War Eagle mine. 416 Comment
  RSA720196  Opuntia basilaris var. basilaris Naomi Fraga, Genie Fraga 2002-5-25 126 Kern The Owens Peak Eastern Watershed: Owens Peak Wilderness Area. Short Canyon. 915 Comment
  RSA721461  Opuntia basilaris var. basilaris Sarah J. De Groot, Tim Thibault, Valentin Arvizu, Steve Boyd, Aydee Virgen, Tammy Morgan 2004-5-14 4338 Imperial Chocolate Mountains: NE of Siphon 18 of Coachella Canal, up wash. [maps in Riverside county close to the edge of Imperial County] 482 Comment
  RSA721467  Opuntia basilaris var. basilaris Sarah J. De Groot, Tim Thibault, Valentin Arvizu, Steve Boyd, Aydee Virgen, Tammy Morgan 2004-5-14 4344 Imperial Chocolate Mountains: Gasline road. [Coordinates are from the label but is mapping in Riverside County, since the location is near the Imperial/Riverside Co. line] 573 Comment
  RSA721480  Opuntia basilaris var. basilaris Sarah J. De Groot, Tim Thibault, Valentin Arvizu, LeRoy Gross, Lisa Rojas 2004-5-13 4323 Imperial Chocolate Mountains: Along Beal road W/SW of Surveyor's Pass. 399 Comment
  RSA732613  Opuntia basilaris var. basilaris LeRoy Gross, Pamela Conway 2008-3-26 2991 San Bernardino Alvord Mine; Southern portion of the Alvord Mountains. About 6 miles northeast of Manix. 696 Comment
  RSA744312  Opuntia basilaris var. basilaris Michael Wall 2009-4-3 500 Riverside On ranch property along Bautista Rd.ca. 4.1 miles ESE of jct. with Fairview Ave. Most clumps 20 to 30 ft. from road to the south of property driveway but some growing right along the dirt driveway., Three clumps observed growing not far off the road another 1600 ft to the south. 688 Comment
  RSA748174  Opuntia basilaris var. basilaris Sarah J. De Groot, Duncan S. Bell 2009-6-16 6110 -A San Bernardino San Bernardino Mountains: Hill above tributary of Coon Creek, off FS road 1N02. 2345 Comment
  RSA748225  Opuntia basilaris var. basilaris T. Scott, A. Townesmith, K. M. Meyer 2007-3-9 116 Riverside Cleveland National Forest. 0.8 mile down Woodridge Rd. in town of Oak Grove, at Oak Grove trailhead. 855 Comment
  RSA752211  Opuntia basilaris var. basilaris Justin M. Wood, Dustin Ray 2009-7-9 1066 San Bernardino Peak 9214, directly S of Wildhorse Meadow. 2744 Comment
  RSA759060  Opuntia basilaris var. basilaris Michael Honer 2009-7-5 3311 Inyo Bishop Creek Canyon: S-facing slopes above Cardinal Village, along vague stock trail from Aspendell to North Lake. 2683 Comment
  RSA771356  Opuntia basilaris var. basilaris Orlando Mistretta, Duncan S. Bell, Jill Beckman, J. D. England, Katie Kane, Jamie Hall, Chris McDonald, Lucila Reccia 2010-4-12 4497 Riverside Whitewater canyon. Along Whitewater River drainage and adjacent slopes below Whitewater Visitor center (Whitewater Trout Farm) in the vicinity of Bonnie Bell. Between N33.94217, W116.64118 and N33.94722 W116.64305. 487 Comment
  RSA778948  Opuntia basilaris var. basilaris Sarah J. De Groot, Leland Lubinsky, Sean Regalado, Jon Ancona 2011-3-20 6661 San Bernardino Chemehuevi Mountains: Trampas Wash, upstream from Parrish Spring, near west edge of mountains. At junction with another wash from the west. 687 Comment
  RSA81160  Opuntia basilaris var. basilaris E. Robinson, Bob Lindner 1936-5-31 s.n. Kern Along Hwy 178 in Kern River canyon near Isabella. 762 Comment
  SBBG116306  Opuntia basilaris var. basilaris R. Burgess, P. Munro 2002-5-6 5129 Ventura Gold Hill Rd, W of jct with Hungry Valley Rd 1158 Comment
  SBBG124184  Opuntia basilaris var. basilaris R. Burgess, D. Magney, P. Munro 1994-7-9 1396 A Los Angeles Hungry Valley, along Hungry Valley Rd, Hungry Valley State Vehicle Recreation Area 1280 Comment
  SBBG69411  Opuntia basilaris var. basilaris R. Hoffmann 1930-5-16 San Bernardino Bonanza King Mine 1219 Comment
  SBBG69413  Opuntia basilaris var. basilaris Mark Kerr 1937-5-22 Inyo Saline Valley Rd 1524 Comment
  SD13018  Opuntia basilaris var. basilaris Frank F. Gander 1935-10-24 267 12 San Diego Oak Grove. (IPB 9/07) Comment
  SD137822  Opuntia basilaris var. basilaris Darin L. Banks, Steve Boyd 1995-5-3 248 Riverside Cleveland National Forest, Agua Tibia Wilderness Area, north slope of Agua Tibia Mountain, east of the Dripping Springs Alcove Area, along the lower alluvial benches of Arroyo Seco. (IPB 9/07) 515 Comment
  SD140522 Image available Opuntia basilaris var. basilaris Jon Rebman, M. Howe 1997-4-4 3887 San Diego San Felipe Valley Wildlife Area: east of Julian; along Hwy. S2, approx. 4.5 miles north of Hwy 78. 800 Comment
  SD143375  Opuntia basilaris var. basilaris Jon P. Rebman, A. Salywon & C. Christy 1998-3-22 4941 Imperial Northwest of Yuma, AZ, north end of Cargo Muchacho Mountains, south of Indian Pass Road & ca. 1 mile east of Ogilby Road. (IPB 9/07) 239 Comment
  SD143376  Opuntia basilaris var. basilaris Jon P. Rebman, A. Salywon, C. Christy 1998-3-22 4932 San Diego Northwest of Ocotillo, west of Coyote Mountains, near Mortero Wash at southern part of Anza-Borrego Desert State Park, near the Imperial County line. (IPB 9/07) 89 Comment
  SD143377  Opuntia basilaris var. basilaris Jon P. Rebman, A. Salywon, C. Christy 1998-3-22 4934 Imperial West side of Coyote Mountains, northwest of Ocotillo, in wilderness area east of Highway S2. (IPB 9/07) 110 Comment
  SD143378  Opuntia basilaris var. basilaris Jon P. Rebman, A. Salywon, C. Christy 1998-3-22 4933 Imperial West side of Coyote Mountains, northwest of Ocotillo, in wilderness area east of Highway S2. (IPB 10/07) 110 Comment
  SD161526  Opuntia basilaris var. basilaris Mike D. Angel, John Dewald 2005-3-5 93 San Diego June Wash. Exit Highway S2 3.2 miles from Agua Caliente Regional Park. Take dirt road north. Road forks about 2.5 miles in. Take right fork. Drive until road ends. 534 Comment
  SD164939  Opuntia basilaris var. basilaris Bill Sullivan 2005-3-13 56 San Diego Borrego Springs, Anza-Borrego Desert State Park, Coyote Mtn. Ridge, 0.4 mile southeast of east entrance to Alcoholic Pass, 100 yards east of hill, el. 1988 ft. 537 Comment
  SD164940  Opuntia basilaris var. basilaris Bill Sullivan 2005-3-22 61 San Diego Borrego Springs, Anza-Borrego Desert State Park, Clark Valley, on an uphill ridge above a wash draining the Santa Rosa Mountains and flowing southeast toward the Rockhouse Canyon Jeep Trail 8.4 miles north of Hwy S-22 500 Comment
  SD16903  Opuntia basilaris var. basilaris Frank F. Gander 1937-4-7 3266 San Diego Extreme northeastern corner of San Diego County. (IPB 9/07) Comment
  SD170158  Opuntia basilaris var. basilaris Jeannie Gregory, John Gregory 2006-5-6 1936 San Diego Anza-Borrego Desert State Park; N of Highway 78; on Grapevine Canyon Road; in San Felipe Creek; just W of Yaqui Pass 516 Comment
  SD170160  Opuntia basilaris var. basilaris Jeannie Gregory, John Gregory 2006-5-7 1965 San Diego Anza-Borrego Desert State Park; just NW of Bittercreek Canyon; on Grapevine Canyon Road; in San Felipe Creek; W of Yaqui Pass 708 Comment
  SD172663  Opuntia basilaris var. basilaris Larry Hendrickson 2005-4-30 626 San Diego Plum Canyon, Anza-Borrego Desert State Park. Approx. 0.6 air mi SE of Sentenac Mountain and 1.8 miles SW of intersection of unpaved road and State Hwy 78, at Cal. Riding & Hiking Trail. 732 Comment
  SD173005  Opuntia basilaris var. basilaris Larry Hendrickson 2005-5-29 1000 San Diego Anza-Borrego Desert State Park, Cool Canyon, on eastern edge of Granite Mountain. 4.2 mi SE of intersection of State Hwy 78 and County Hwy S-2 and 1.0 mile southwest of Hwy S-2 on unpaved access road. 793 Comment
  SD175137  Opuntia basilaris var. basilaris Mark A. Elvin 2005-4-6 4184 San Diego Peninsular Ranges: San Ysidro Mountains; Otay Mountain, O'Neal Canyon, 1 km northeast of Kuebler Ranch. 198 Comment
  SD175139  Opuntia basilaris var. basilaris Jeannie Gregory, John Gregory 2006-5-6 1928 San Diego Anza-Borrego Desert State Park; on Grapevine Canyon Road; in San Felipe Wash; W of Yaqui Pass; Ao N of Highway 78 437 Comment
  SD176296  Opuntia basilaris var. basilaris Margaret R. Mulligan 2006-5-19 1533 San Diego Sawtooth Mountains Wilderness (Bureau of Land Management Land), Vallecito Valley, SE end of The Potrero, SW base of Sawtooth Mountains. 750 Comment
  SD180369  Opuntia basilaris var. basilaris Bill Sullivan 2007-4-27 297 San Diego Ranchita, Anza-Borrego Desert State Park, County Road S-22 (Montezuma Valley Road) 8.75 mi E of intersection with San Felipe Valley Road, west opposite Old Culp Valley Road 939 Comment
  SD180370  Opuntia basilaris var. basilaris Barbara Booth 2007-5-13 54 San Diego Oak Grove. 25249 Oak Grove Truck Trail, 1 mile S of its intersection with Highway 79, oak woodland west of Temecula Creek. 915 Comment
  SD180649  Opuntia basilaris var. basilaris Larry Hendrickson 2007-5-5 2097 San Diego Granite Mountain Wilderness Area, Anza-Borrego Desert State Park. Eastern flank of Granite Mountain in Cool Canyon, 1.6 mile SW of intersection of County hwy. S-2 and unpaved access road to canyon, and 1.9 air miles WNW of Blair Valley Ranger Station. 821 Comment
  SD180650  Opuntia basilaris var. basilaris Larry Hendrickson, Jon Rebman 2007-5-23 2299 San Diego Santa Rosa Mountains Wilderness, Anza-Borrego Desert State Park. Approx. 13.0 air miles northeast of Borrego Springs (Christmas Circle), 3.3 air miles south of County line, and 0.6 air mile south-southeast of Villager Peak summit. 1625 Comment
  SD180651  Opuntia basilaris var. basilaris Larry Hendrickson 2007-4-21 2016 San Diego Chariot Canyon, Bureau of Land Management. E side of Chariot Canyon Rd. a short distance N of intersection with Rodriquez Spur Truck Trail, A| air mile S of intersection with Hwy 78 (Banner) 988 Comment
  SD184090  Opuntia basilaris var. basilaris Bill Sullivan 2008-3-17 434 San Diego Northeast corner, San Diego County, Avenue 86 one mile west of Highway 86 and about .75 miles south of Riverside County line and .5 miles west of Imperial County line 66 Comment
  SD184091  Opuntia basilaris var. basilaris Melvin M. Sweet 2008-3-15 541 San Diego Anza-Borrego Desert State Park, Coyote Canyon; near the gate, above the second crossing, used to close the Canyon in the Summer, about 8.3 miles NW of the Christmas Circle in the town of Borrego Springs. 348 Comment
  SD184092  Opuntia basilaris var. basilaris Bill Sullivan, Tom Chester, Wayne P. Armstrong 2008-3-6 386 San Diego Northeast corner of San Diego County and Anza-Borrego Desert State Park, and about .75 miles south of Riverside County line and about .5 miles west of the Imperial County line 56 Comment
  SD184093  Opuntia basilaris var. basilaris L. Louise Jee, K. Marsden, L. Hendrickson, AB- botany volunteers 2008-3-31 260 San Diego Anza-Borrego Desert State Park, about 3.5 miles southwest of County Highway S-2, along north fork of Indian Valley road, 1 mile west of junction of north & south forks. SE corner of sec 16, T 15S R 7e SBB&M 452 Comment
  SD185986  Opuntia basilaris var. basilaris Layla Aerne Hains, J. Gregory, M. A. Hawke, V. Marshall 2008-3-27 149 San Diego Anza-Borrego Desert State Park, Mortero Canyon Rd, 1/4 mile NE of intersection with S2 (Sweeny Pass Rd), 7.75 mi NW of I8 at town of Ocotillo 281 Comment
  SD185987  Opuntia basilaris var. basilaris Char Glacy, Nancy Nenow, Sue & Chaz Stevens 2008-3-27 145 San Diego Anza-Borrego Desert State Park, 1.2 mi NE of Canebrake Canyon Road intersection with Hwy S2, just W of Old Overland Stage Rte. and S of Palm Spring 260 Comment
  SD186371  Opuntia basilaris var. basilaris Larry Hendrickson 2008-4-26 2997 San Diego Rodriquez Canyon, Granite Mountain State Wilderness, Anza-Borrego Desert State Park. 1.7 surface miles SE of intersection of Rodriquez Spur Road and Pacific Crest Trail and 1.8 miles SW of Granite Mountain summit. 939 Comment
  SD186379  Opuntia basilaris var. basilaris Larry Hendrickson 2008-4-13 2910 San Diego Smuggler Canyon in Vallecito Mountains, Anza-Borrego Desert State Park, 6 mi E 2.0 miles SW of Whale Peak summit, 0.6 mile NE of Pictographs trailhead, and 0.3 mile NNE of pictographs site. 1054 Comment
  SD188358  Opuntia basilaris var. basilaris Kim Marsden, L. Hendrickson, J.& R. Riolo, P. Larson, R. Ehly 2008-3-20 356 San Diego Anza-Borrego Desert State Park, mouth of Glorietta Canyon, Yaqui Meadows, about 1.5 miles south of Borrego Springs Road on jeep trail 358 Comment
  SD188359  Opuntia basilaris var. basilaris Kim Marsden, L. L. Jee, L. Hendrickson, ABDSP botany volunteers 2008-3-31 317 San Diego Anza-Borrego Desert State Park, North fork of Indian Canyon, and about 1.5 miles northnortheast of Sombrero Peak 612 Comment
  SD188360  Opuntia basilaris var. basilaris Kim Marsden, G. Clark, M. J. Churchwell 2008-4-29 500 San Diego Anza-Borrego Desert State Park, Ranchita, Wilson Trail on Pinyon Ridge, 1 mi S of Wilson Road and Montezuma Valley Road (SR-22),accessible off County Road S-22 at mile marker 10.5 1273 Comment
  SD191506  Opuntia basilaris var. basilaris Larry Hendrickson, Jon Rebman, et al. 2005-4-16 3221 Imperial Picacho State Recreation, south of Colorado River, Taylor Lake Overlook. 202 Comment
  SD193088  Opuntia basilaris var. basilaris Jon Rebman, W. Schmidtmann & V. Marshall 2008-4-10 14554 Imperial Freeman Properties (Truckhaven): West of the Salton Sea, NW of Salton City, W of Hwy. 86; Section 7 (SP7), in Big Wash Middle, Site ESCPAR in arroyo bottom and surrounding embankments 61 Comment
  SD193089  Opuntia basilaris var. basilaris Jon Rebman, W. Schmidtmann & V. Marshall 2008-4-11 14607 Imperial Freeman Properties (Truckhaven): West of the Salton Sea, NW of Salton City, W of Hwy. 86; Section 9 (S9), in Big Wash, Site CAMCAL 0 Comment
  SD194661  Opuntia basilaris var. basilaris Larry Hendrickson, L. Louise Jee, ABDSP Botany Society members. 2009-3-30 3583 San Diego Anza-Borrego Desert State Park. Rockhouse Canyon, a major tributary of Carrizo Wash in the In-Ko-Pah Mountains. 2.7 miles S of intersection of County Road S-2 and Carrizo Wash jeep trail. 292 Comment
  SD196404  Opuntia basilaris var. basilaris Mac McNair, L. Hendrickson, K. Vickars, M. J. Churchwell. 2009-5-5 11 San Diego Anza-Borrego Desert State Park, 3.5 miles E of Ranchita, Culp Valley, 100 yds W of intersection of county route S22 and the Old Culp Valley Rd., west of mile marker 10.5. 903 Comment
  SD197992  Opuntia basilaris var. basilaris Nancy Nenow, Lawrence Glacy 2009-5-25 624 San Diego Warner Springs Ranch, about Ao mi N of Camino San Ignacio and Camino Moro, on road near water tank east of Ranch buildings. 992 Comment
  SD197993  Opuntia basilaris var. basilaris Nancy Nenow, Lawrence Glacy 2009-3-10 463 San Diego Anza-Borrego Desert State Park, 3 mi NW of Egg Mountain, 3 mi W of S-2 on Indian Gorge dirt road, west fork on the plateau south of the road. 477 Comment
  SD197994  Opuntia basilaris var. basilaris Larry Hendrickson 2009-4-25 3760 San Diego Cigarette Hills. San Felipe Valley Wildlife Area, California Department of Fish & Game property. 2.0 miles SW of intersection of State hwy. 78 and County Road S-2, 100 feet north of hwy. 78. 776 Comment
  SD197995  Opuntia basilaris var. basilaris Larry Hendrickson 2009-4-19 3733 San Diego Anza-Borrego Desert State Park. Mason Valley. ~ 10 meters SW of intersection of County Road S-2 and access road to Oriflamme Canyon. 693 Comment
  SD198316  Opuntia basilaris var. basilaris Larry Hendrickson, Tom Beltran 2009-4-4 3651 San Diego Borrego Valley. Yaqui Meadows, Tom and Rose Beltran property. 1.9 miles S of intersection of County Road S-3 (Borrego Springs Rd.) and Anzio Drive, and 3.7 air miles NE of intersection of S-3 and State hwy. 78. 323 Comment
  SD201160  Opuntia basilaris var. basilaris Jon Rebman, G. Fleming, V. Marshall, & A. Winner 2009-3-27 16836 Imperial Freeman Properties (Truckhaven): West of the Salton Sea, NW of Salton City, W of Hwy. 86; Section 10 (SL10), in Big Wash, Site ASCERO in sandy arroyo and surrounding cobbly mesas -28 Comment
  SD201161  Opuntia basilaris var. basilaris Bill Sullivan 2009-3-11 609 San Diego Anza-Borrego Desert State Park, Cactus Garden, 0.9 mi. east of Highway 78 intersection with Old Kane Spring Road 277 Comment
  SD201162  Opuntia basilaris var. basilaris Bill Sullivan 2009-4-7 673 San Diego Anza-Borrego Desert State Park, Cactus Garden, 2.9 mi east of intersection Highway 78 and Old Kane Spring Road 213 Comment
  SD206627  Opuntia basilaris var. basilaris Jon P. Rebman, J. Schlachter, L. Aerne Hains, & volunteers 2010-8-14 20176 San Diego Along Cooper Cienega Truck Trail: S of the Riverside/San Diego County border and N of Chihuahua Valley Road; on Bureau of Land Management lands in the vicinity of a spring/wet meadow 1310 Comment
  SD210894  Opuntia basilaris var. basilaris Nancy Nenow, Lawrence Glacy 2010-5-31 1062 San Diego Cleveland National Forest; Puerta La Cruz Road; 2 miles SE Mitchell Camp Road and Chihuahua Valley Road; 5.7 miles N of Warner Springs and Hwy 79 1162 Comment
  SD214243  Opuntia basilaris var. basilaris Barbara Booth, Chris Murphy 2010-5-1 312 San Diego Aguanga Mountain, Cleveland National Forest, along High Point Road, near 2.0 miles SSE of junction Highway 79 and Cahuilla Road (SR 371) 796 Comment
  SD215962  Opuntia basilaris var. basilaris Larry Hendrickson, David Shaari 2010-5-29 4861 San Diego San Felipe Hills Wilderness Study Area, Bureau of Land Management. Pacific Crest Trail, 2.2 air mi. E of intersection of County Road S-22 and PCT trailhead, and 2.1 air mi. ENE of County Road S-2 and eastern access rd. to Santa Ysabel Indian Reservation. 1324 Comment
  SD215963  Opuntia basilaris var. basilaris Larry Hendrickson 2010-3-20 4527 San Diego Tierra Blanca Mountains, Agua Caliente Regional Park. Marsh (Squaw) Canyon, 0.5 mile SW of intersection of County Road S-2 and access road to park, and 0.4 mile W of access road. 417 Comment
  SD215964  Opuntia basilaris var. basilaris Larry Hendrickson, David Shaari 2010-5-29 4880 San Diego San Felipe Hills Wilderness Study Area, Bureau of Land Management. Pacific Crest Trail, 1.3 air mi. SE of intersection of County Road S-22 and PCT trailhead, and 1.4 air mi. ENE of County Road S-2 and eastern access rd. to Santa Ysabel Indian Reservation. 1246 Comment
  SD215965  Opuntia basilaris var. basilaris Barbara Booth, Chris Murphy 2010-5-22 362 San Diego Oak Grove Valley, near 1 mile of junction Woodbridge Lane and Highway 79, N of Highway 79 886 Comment
  SD217662  Opuntia basilaris var. basilaris Nancy Nenow, Lawrence Glacy 2010-5-31 1061 San Diego Cleveland National Forest; Puerta La Cruz Road; 2 miles SE Mitchell Camp Road and Chihuahua Valley Road; 5.7 miles N of Warner Springs and Hwy 79 1162 Comment
  SD217663  Opuntia basilaris var. basilaris Nancy Nenow, Lawrence Glacy 2010-5-31 1060 San Diego Northern San Diego County; about 300 yds north of Chihuahua Valley Road on west side of Old Stone Hill Road. 1292 Comment
  SD219017  Opuntia basilaris var. basilaris S. J. De Groot, Leland Lubinsky, et al. 2011-3-20 6661 San Bernardino Chemehuevi Mountains; Trampas Wash, upstream from Parrish Spring near west edge of mountains. 687 Comment
  SD222670  Opuntia basilaris var. basilaris Larry Hendrickson, Jon Rebman, Victoria Marshall, Suzann Leininger 2010-3-3 4518 San Diego Anza-Borrego Desert State Park. NE-side of Vallecito Mountains, 3.2 air miles SW of intersection of State hwy. 78 and Split Mountain Rd., and 0.7 mile SW of intersection of YoungAs Rd. and Old Kane Spring Rd. 146 Comment
  SD226041  Opuntia basilaris var. basilaris Jon P. Rebman, Warren Schmidtmann 2011-5-3 21539 San Diego Anza-Borrego Desert State Park: vicinity of Whale Peak; south of Pinyon Mountain Valley Road, east of The Squeeze and northeast of the highest point of Whale Peak 1100 Comment
  SD226433  Opuntia basilaris var. basilaris Barbara Booth 2012-5-4 607 San Diego Oak Grove. Oak Grove Forest Service Campground, at east edge of Highway 79, 5.75 SE of Aguanga. 839 Comment
  SD229119  Opuntia basilaris var. basilaris Dick Schwenkmeyer 2012-5-22 726 Riverside Snow Creek, north base of Mt. San Jacinto, approx. 4 miles south of intersection of highways 10 and 111 511 Comment
  SD229120  Opuntia basilaris var. basilaris Dick Schwenkmeyer 2013-6-11 923 Riverside Carrizo Creek camp, approx. 1.5 north of highway 74 and Royal Carrizo Road intersection. 890 Comment
  SD230193  Opuntia basilaris var. basilaris Steve Boyd, Lauren Raz 1997-6-18 9976 Los Angeles Liebre Mountains region: Portal Ridge, open ridline about junction of Juday Truck Trail and Troedel Motorway, south of Trodel Spring. 1182 Comment
  SD235953  Opuntia basilaris var. basilaris Mary Jo Churchwell 2011-4-12 544 San Diego Anza-Borrego Desert State Park; Mine Wash Road; 2 miles SW of junction with Highway 78 526 Comment
  SD235955  Opuntia basilaris var. basilaris Char Glacy, Nancy Nenow 2009-6-3 176 San Diego Warner Springs; N of, along Lost Creek Road; just S of junction with Puerta La Cruz Road 1210 Comment
  SD237815  Opuntia basilaris var. basilaris Mary Jo Churchwell 2010-3-16 283 San Diego Anza-Borrego Desert State Park; Henderson Canyon; 1.25 miles W of junction Henderson Canyon Road and Borrego Springs Road 305 Comment
  SD237816  Opuntia basilaris var. basilaris Mary Jo Churchwell 2010-3-16 287 San Diego Anza-Borrego Desert State Park; in wash just W of Palo Verde Wash; vicinity 1.8 miles N of junction with Hwy S-22 452 Comment
  SD237817  Opuntia basilaris var. basilaris Mary Jo Churchwell 2010-3-30 321 San Diego Anza-Borrego Desert State Park; Coachwhip Canyon North; vicinity 0.28 mile N of junction with Highway S-22 305 Comment
  SD237818  Opuntia basilaris var. basilaris Mary Jo Churchwell 2012-4-23 630 San Diego Anza-Borrego Desert State Park at Borrego Palm Canyon Campground at trailhead of Borrego Palm Canyon Main Trail. 259 Comment
  SD237819  Opuntia basilaris var. basilaris Mary Jo Churchwell 2011-4-12 547 San Diego Anza-Borrego Desert State Park; Mine Wash Road; 4.3 miles SW of junction with Highway 78 732 Comment
  SD237820  Opuntia basilaris var. basilaris Bill Sullivan 2010-3-10 784 San Diego Anza-Borrego Desert State Park, Elephant Trees Nature Trail trailhead, 0.9 mile west of Split Mountain Road, 5.75 mile south of Ocotillo Wells on State Route 78. 70 Comment
  SD237821  Opuntia basilaris var. basilaris Bill Sullivan 2010-3-31 848 San Diego Anza-Borrego Desert State Park, 40 yards NW of Calcite Mine Road at junction of jeep trail up from Palm Wash, 0.50 mile N of junction Borrego-Salton Seaway (County Road S-22) and Calcite Mine Road 220 Comment
  SD237822  Opuntia basilaris var. basilaris Bill Sullivan 2010-3-14 813 San Diego Anza-Borrego Desert State Park, Harper Wash, 2.42 SE of junction Old Kane Springs Road and Highway 78 305 Comment
  SD237823  Opuntia basilaris var. basilaris Nancy Nenow 2011-4-19 1779 San Diego Anza-Borrego Desert State Park; along S-2 (Sweeny Pass Road) at Canyon Sin Nombre overlook; about 600 yards SE of junction with Canyon Sin Nombre Road 370 Comment
  SD237824  Opuntia basilaris var. basilaris Bill Sullivan 2010-6-23 988 San Diego Anza-Borrego Desert State Park, Chihuahua Valley Road, 0.15 mile north of Lost Valley Road, 7.4 miles northeast of Warner Springs 1440 Comment
  SD251041  Opuntia basilaris var. basilaris Mary Jo Churchwell 2015-4-2 1132 San Diego Anza-Borrego Desert State Park; California Riding and Hiking Trail; 6.07 air miles SW of Borrego Springs; 0.69 air mile W of intersection of County Hwy. S-22 and Culp Valley Campground/Pena Spring Primitive Road. 1225 Comment
  SD28704  Opuntia basilaris var. basilaris Frank F. Gander 1941-4-29 9277 San Diego Unburned chaparral at Montezuma View Point. (IPB 9/07) Comment
  SD3194  Opuntia basilaris var. basilaris Victor Duran 1931-5-20 3027 Inyo Antelope Springs, White Mountains. (IPB 9/07) 1700 Comment
  SD39370  Opuntia basilaris var. basilaris Edith A. Purer 1931-5-1 San Bernardino San Bernadino foothills, in wash. (IPB 9/07) Comment
  SDSU19575  Opuntia basilaris var. basilaris Jonathan Schwartz, Michael G. Simpson 2010-3-20 6 San Diego 0.2 miles east of Torote Canyon in Indian Gorge on the southern hill near the crest. On a westward facing slope at the base of a boulder. Anza Borrego Desert State Park. 387 Comment
  SDSU20863  Opuntia basilaris var. basilaris Brian S. Stirling, Michael G. Simpson 2014-3-29 3 San Diego Anza-Borrego Desert State Park, Cool Canyon. 1.5 miles from Great Southern Overland Stage Route. 866 Comment
  SDSU21830  Opuntia basilaris var. basilaris Stephen Cruz, Ariel Parrish 2016-3-25 3 San Diego Mountain Palm Canyon campground area, Anza Borrego Desert State Park. In desert wash behind bathrooms. 223 Comment
  SEINET10290683 Image available Opuntia basilaris var. basilaris Bill Sullivan 2009-3-11 609 Sacramento Anza-Borrego Desert State Park: Cactus Garden, 0.9 mi east of Highway 78 intersection with Old Kane Spring Road. Vallencito Mts. 278 Comment
  SEINET10447313  Opuntia basilaris var. basilaris James S. Miller 1992-5-9 Miller 7498 San Bernardino 6 mi W of Lucerne Valley on California route 18. 1200 Comment
  SEINET10678718  Opuntia basilaris var. basilaris Tracy Scott, Andrew Townesmith; Karen M. Meyer 2007-3-9 Scott 116 San Diego Cleveland National Forest. 0.8 mi. down Woodridge Rd. in town of Oak Grove, at Oak Grove trailhead. 855 Comment
  SEINET12649049  Opuntia basilaris var. basilaris Mary Jo Churchwell 2012-4-23 630 San Diego Anza-Borrego Desert State Park at Borrego Palm Canyon Campground at trailhead of Borrego Palm Canyon Main Trail. 259 Comment
  SEINET1908253 Image available Opuntia basilaris var. basilaris Sarah De Groot, J. Mark Porter, Naomi Fraga, Lauren Machen 2003-1 2662 San Bernardino Whipple Mountains: SE side along aqueduct road, SW of Bowman's wash. Up the side wash. 408 Comment
  SEINET1909324 Image available Opuntia basilaris var. basilaris Sarah J. De Groot, Firoozeh Navidara 2003-1 3480 San Bernardino Whipple Mountains: Copper Basin: S/SW side of reservoir. MWD property (permit 28 Aug. 2003). 305 Comment
  SEINET201588  Opuntia basilaris var. basilaris Jack L. Reveal, Arlene Reveal 1962-5-12 36 a Inyo Wash into Eureka Valley on road from Big Pine. 1463 Comment
  SEINET2054741 Image available Opuntia basilaris var. basilaris Jon P. Rebman, A. Salywon, C. Christy 1998-3-22 4941 Imperial Northwest of Yuma, AZ; north end of Cargo Muchacho Mountains, South of Indian Pass Road & ca, 1 mile east of Ogilby Road. 240 Comment
  SEINET2056585 Image available Opuntia basilaris var. basilaris Jon P. Rebman, A. Salywon & C. Christy 1998-3-22 4932 San Diego Northwest of Octillo; west of Cayote Mountains, near Mortero Wash at southern part of Anza-Borrego Desert State Park, near the Imperial Co. line. 90 Comment
  SEINET2057322 Image available Opuntia basilaris var. basilaris McCleod 2007-10-17 1223 Kern 1.5 km NE of Caliente store. 600 Comment
  SEINET2057323 Image available Opuntia basilaris var. basilaris Gordon Rubard 1972-3-3 32 Inyo 20 miles SE of Big Pine in the Inyo Mts. 1066 Comment
  SEINET2057336 Image available Opuntia basilaris var. basilaris McCleod 2007-10-17 Kern 1.5 miles NE of Caliente Store Comment
  SEINET2067357 Image available Opuntia basilaris var. basilaris Jeannie Gregory, John Gregory 2006-5-6 1928 San Diego Anza-Borrego Desert State Park; on Grapevine Canyon Road; in San Felipe Wash; W of Yaqui Pass; 1/4 N of Highway 78. 437 Comment
  SEINET230845  Opuntia basilaris var. basilaris Unknown 1982-5-7 6102 San Bernardino Slopes east of the Mohave River, Stoddart-Wells road, 3.1 mi north of Interstate 15 and east of Victorville 914 Comment
  SEINET230846  Opuntia basilaris var. basilaris Unknown 1982-5-7 6101 San Bernardino Slopes east of the Mohave River, stoddart-Wells road, 3.1 mi north of Interstate 15 and east of Victorville 914 Comment
  SEINET2448981  Opuntia basilaris var. basilaris D. P. Faulkner 1978-3-24 378 San Bernardino 3 mi NE of Vidal Junction.; 0 329 Comment
  SEINET4391063 Image available Opuntia basilaris var. basilaris L. Lubinsky, LeRoy Gross, Victor Steinmann 2005-2-17 s.n. Riverside Chuckwalla Mountains: Along wash above Corn Springs Campground. 503 Comment
  SEINET5319896 Image available Opuntia basilaris var. basilaris Larry Hendrickson, L. Louise Jee, ABDSP Botany Society members 2009-3-30 3583 San Diego Anza Borrego Desert State Park, Rockhouse Canyon, a major tributary of Carrizo Wash in the In-Ko-Pah Mountains. 2.7 mi S of intersection of County Road S-2 and Carrizo Wash jeep trail. 292 Comment
  SEINET5424443 Image available Opuntia basilaris var. basilaris Bill Sullivan 2009-4-7 673 San Diego Anza Borrego Desert State Park, Cactus Garden, 2.9 mi east of intersection Highway 78 and Old Kane Spring Road. 214 Comment
  SEINET5766399 Image available Opuntia basilaris var. basilaris Bill Sullivan 2009-3-11 609 San Diego Anza-Borrego Desert State Park: Cactus Garden, 0.9 mi east of Highway 78 intersection with Old Kane Spring Road. Vallencito Mts. 278 Comment
  SEINET6812374 Image available Opuntia basilaris var. basilaris Melvin M. Sweet 2008-3-15 541 San Diego Anza-Borrego Desert State Park; Coyote Canyon; near gate, above the second crossing, used to close Canyon in Summer, about 8.3 mi NW of the Christmas Circle in the town of Borrego Springs. 348 Comment
  SEINET7951658 Image available Opuntia basilaris var. basilaris Larry Hendrickson, Jon Rebman 2005-4-16 3221 Imperial Picacho State Recreation area, south of Colorado River, Taylor Lake Overlook 203 Comment
  SEINET8464302 Image available Opuntia basilaris var. basilaris Margaret R. Mulligan 2006-5-19 1533 San Diego Sawtooth Mountains Wilderness (Bureau of Land Management Land), Vallecito Valley, SE end of 'The Potrero', SW base of Sawtooth Mountains 750 Comment
  SEINET9037437 Image available Opuntia basilaris var. basilaris M. A. Baker, Michelle Cloud-Hughes 2015-1 18287 Inyo Panamint Valley, 13km SW of Pinto Peak, 80km NE of Ridgecrest 779 Comment
  SEINET9037747 Image available Opuntia basilaris var. basilaris M. A. Baker 2015-1 18307 Riverside San Gorgonio Pass, south base of the San Bernardino Mountains, 17.5km NW of Palm Springs 413 Comment
  SEINET9037775 Image available Opuntia basilaris var. basilaris M. A. Baker, Michelle Cloud-Hughes 2014-1 18042 San Bernardino greater Johnson Valley area, 3km east of Melville Lake, 68km SE of Barstow, upper bajada, amid granite outcroppings 875 Comment
  SEINET9037813 Image available Opuntia basilaris var. basilaris M. A. Baker, Michelle Cloud-Hughes 2015-1 18416 Riverside 1.5km north of the historic site of Whitewater, 16km NW of central Palm Springs, low slope to the west side of wash, granitic silt, fine sand, and gravel 474 Comment
  UC1080242  Opuntia basilaris var. basilaris P. C. Everett and E. K. Balls 1958-5-14 23190 San Bernardino 10 mi. n. of rd. to Kingston Mts. from U.S. Hwy. 91 at Valley Wells 960 Comment
  UC108208  Opuntia basilaris var. basilaris C. A. Purpus 1897-4 5482 Kern Erskine Creek; mountain slopes 1219 Comment
  UC1121721  Opuntia basilaris var. basilaris E. Armstrong 1934-4-1 1188 Kern 1 mi s Fran; Mojave Quadrangle Comment
  UC1313040  Opuntia basilaris var. basilaris Anne Harrison 1962-4-17 28 Riverside on Whitewater Canyon Rd 1/4 mi s; trout farm where road crosses Whitewater River (n of US Hwy 60) Comment
  UC1515024  Opuntia basilaris var. basilaris David Griffiths 1911-1 10372 San Bernardino Colton Comment
  UC1549448  Opuntia basilaris var. basilaris Barbara Ertter with Robert Holland and Virginia Dains 1986-6-9 6338 Tulare ridge s Chimney Creek Campground (24 air mi ene of Kernville, below rocky knoll at w end of ridge) 1950 Comment
  UC1953403  Opuntia basilaris var. basilaris Tom Schweich 2005-4-20 449 San Bernardino Mesquite Mountains; On the ridge east of Winters Pass, approximately 1000 m from Kingston Road. 1195 Comment
  UC19661  Opuntia basilaris var. basilaris H. M. Hall 1898-7-21 1054 San Bernardino canyons near Bear Valley; San Bernardino Mountains 1828 Comment
  UC334263  Opuntia basilaris var. basilaris unknown May 1880 Riverside Colorado Desert Comment
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Jan 2 2017
  UC477411  Opuntia basilaris var. basilaris Victor Duran 1931-5-20 3027 Inyo Antelope Spring White Mountains 1700 Comment
  UC495393  Opuntia basilaris var. basilaris Roxana S. Ferris and Rimo Bacigalupi 1932-4-25 8253 San Bernardino near Colton Well (on Bonanza King-Fenner Rd.); Eastern base of Providence Mts. Comment
  UC495435  Opuntia basilaris var. basilaris E. W. Voegelin 1931-6-10 54 Kern Rancheria Weldon Comment
  UC507681  Opuntia basilaris var. basilaris E. W. Voegelin 1933-5-16 201 Kern 1 1/2 mi ne Kernville; Hot Springs 914 Comment
  UC511202  Opuntia basilaris var. basilaris Lyman Benson 1932-5-7 3553 Kern Democrat Springs Greenhorn Mt. Range, Kern River Watershed 609 Comment
  UC592753  Opuntia basilaris var. basilaris Carl B. Wolf 1937-5-6 8590 San Bernardino 3 1/2 mi e Stoddard Well (on road to Aztec Spring); Mojave Desert, Ord. Mt. Region 762 Comment
  UC592806  Opuntia basilaris var. basilaris Carl B. Wolf 1935-4-29 6603 San Bernardino 1 mi n Cave Springs; Mojave Desert, Avawatz Mts. 975 Comment
  UC625548  Opuntia basilaris var. basilaris Annie M. Alexander 1939-5-22 San Bernardino Clark Mountains Comment
  UC64477  Opuntia basilaris var. basilaris H. M. Hall May, 1899 San Diego Vulcan Mt. Comment
  UC666284  Opuntia basilaris var. basilaris Annie M. Alexander and Louise Kellogg 1940-5-12 1434 San Bernardino 4th of July Canyon New York Mts.; (actually Caruthers Canyon, fide Tom Schweich) 1615 Comment
  UC677549  Opuntia basilaris var. basilaris Frederick V. Coville, Frederick Funston 1891-1-5 138 San Bernardino Hesperia Comment
  UC774798  Opuntia basilaris var. basilaris Carl B. Wolf 1940-11-3 9769 Inyo Alabama Hills Owens Valley (extreme ne corner) 1310 Comment
  UCD84473  Opuntia basilaris var. basilaris Chuck Hughes 2010-5-3 165 Kern About 1 mile west of Highway 58. 977 Comment
  UCD97977  Opuntia basilaris var. basilaris Geoffrey Levin 1974-3-30 7 Riverside Chino Canyon below the tramway. 426 Comment
  UCD97978  Opuntia basilaris var. basilaris William Shapeero 1954-4-28 s.n. Riverside Joshua Tree National Monument. Comment
  UCR101526  Opuntia basilaris var. basilaris L. M. Shultz, John S. Shultz 1982-5-7 6102 San Bernardino Mojave Desert, slopes east of the Mohave River, Stoddard Wells road, 3.1 mi north of Interstate 15 and east of Victorville 915 Comment
  UCR1489  Opuntia basilaris var. basilaris Howard York 1962-4-6 s.n. Riverside Western Colorado Desert/ San Bernardino Mtns., Whitewater Canyon, 2.5 miles up canyon from Hwy 99 [now frontage rd. just north of I-10] 'alt. 1500 ft. 549 Comment
  UCR164582  Opuntia basilaris var. basilaris Sarah J. De Groot 2004-3-30 4037 San Bernardino Sonoran (Colorado) Desert, WHIPPLE MOUNTAINS: Road along north side of range, between intersection with old Needles-Parker road and War Eagle mine 414 Comment
  UCR185072  Opuntia basilaris var. basilaris Naomi Fraga, Michael Denslow 2003-4-8 511 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed. Lower sand dunes just north of Short Canyon, near road leading to old mining prospect 915 Comment
  UCR188692  Opuntia basilaris var. basilaris T. B. Salvato, Sandra Murcia 2006-5-30 1729 Inyo Northern Mojave Desert, Coso Range south of McCloud Flat, 5 mi due east of Dunmovin and 5 mi NE of Coso Junction 1491 Comment
  UCR208479  Opuntia basilaris var. basilaris Justin M. Wood, Dustin Ray 2009-7-9 1066 San Bernardino San Bernardino Mountains, Cienaga Seca Creek, between Heart Bar Campground (Fish Creek Trail) and 7,000 ft marker 2134 Comment
  UCR217219  Opuntia basilaris var. basilaris Jim Andre, T. La Doux 2010-3-28 12267 San Bernardino Mojave Desert, south end of Marble Mountains, c. 9 mi east of Kelbaker Road and 0.5 mi north of Hwy 66, National Trails Hwy 341 Comment
  UCR217760  Opuntia basilaris var. basilaris Jim Andre 2010-4-27 12841 San Bernardino Eastern Mojave Desert, Providence Mountains, Mojave National Preserve, at wilderness boundary (end of road) 2.5 miles south of Cima Rd at Globe Mine Rd. junction (Hayden) 886 Comment
  UCR227916  Opuntia basilaris var. basilaris Jon P. Rebman, Guy L. Fleming, Victoria Marshall, Annette Winner 2009-3-27 16836 Imperial Sonora (Colorado) Desert, Freeman Preoperties (Truckhaven) west of the Salton Sea, northwest of Salton City, west of Hwy 86, section 10 (SL10), in Big Wash, Site ASCERO -28 Comment
  UCR234846  Opuntia basilaris var. basilaris Jim Andre, Glenn L. Clifton 2011-5-24 17808 Inyo Eastern Sierra Nevada, Cottonwood Creek, at end of Cottonwood Road, 4.2 mi west of US Hwy 395, c. 11 mi north of Olancha 1597 Comment
  UCR237152  Opuntia basilaris var. basilaris Jon P. Rebman, J. Schlacter, L. Aerne Hains & volunteers 2010-8-14 20176 San Diego along Cooper Cienega Truck Trail, south of the Riverside/San Diego County border and north of Chihuahua Valley Road, on Bureau of Land Management lands. Square C18 1310 Comment
  UCR238282  Opuntia basilaris var. basilaris Sarah J. De Groot, Duncan S. Bell 2009-6-16 6110 A San Bernardino San Bernardino Mountains, hill above tributary of Coon Creek off Forest Service Road 1N02, between yellow posts 9 and 15 2345 Comment
  UCR259313  Opuntia basilaris var. basilaris Jim Andre 2012-5-23 22361 San Bernardino Eastern Mojave Desert, Granite Mountains, UC Granite Mtns Desert Research Center, Granite Cove, just east of main lab building 1303 Comment
  UCR273067  Opuntia basilaris var. basilaris Ann Howald 2016-5-7 3602 Mono East of Sierra Nevada Mtns., Volcanic Tableland, Gorge Road, c. 2.7 miles north of intersection with Hwy 395 1562 Comment
  UCR280752  Opuntia basilaris var. basilaris R. G. Swinney 2014-4-18 16115 Los Angeles San Gabriel Mountain/Mojave Desert, SW of Littlerock, 1.4 miles east of Cheseboro Rd., 100-300 m south of California Aqueduct, west of Little Rock Siphon and Little Rock Wash 968 Comment
  UCR280999  Opuntia basilaris var. basilaris Mitch Provance, Jeremiah George, Matt K. Beyers, John Hazlett 2017-3-31 317- 02 Riverside Temescal Valley, Corona, Mayhew Wash, west side of Campbell Ranch Rd., 300 ft. S of intersection with Temescal Canyon Rd. 328 Comment
  UCR32321  Opuntia basilaris var. basilaris Faulkner 1978-3-21 341 Riverside Sonoran (Colorado) Desert, 9 mi. north of Blythe on Hwy 95 152 Comment
  UCR3248  Opuntia basilaris var. basilaris Bob Brownell 1964-5-16 s.n. San Bernardino Mojave Desert, Yucca Valley, 1 mi north of Twentynine Palms Hwy and 0.25 mi west of Old Woman Spring Road 1006 Comment
  UCR41330  Opuntia basilaris var. basilaris N. M. Fellows 1984-11-12 19 Riverside San Jacinto Mtns., Oasis de los Osos Preserve of the Nature Conservancy, off Snow Creek Canyon at the N foot of San Jacinto Mtn. 489 Comment
  UCR41917  Opuntia basilaris var. basilaris B. G. Pitzer, D. Charlton 1986-4-17 0085 A San Bernardino Eastern Mojave Desert, Mescal Range, c. 6.7 mi SE of Hwy I-15 on Cima Rd, and c. 6.0 miles NNE on unnamed dirt road 1585 Comment
  UCR42626  Opuntia basilaris var. basilaris A. C. Sanders, B. D. Parfitt, R. Anthony 1986-4-21 6466 A Riverside San Jacinto Mtns. Foothills, Bautista Canyon, SE of Valle Vista, 2 mi above Bautista Flood Control Dam 610 Comment
  UCR43768  Opuntia basilaris var. basilaris A. C. Sanders, B. Pitzer, A. Strickland 1986-6-11 6601 San Bernardino San Bernardino Mtns., Hills on the north side of Baldwin Lake, c. 0.75 mi. north of Hwy 18 [near site of Doble] on road to Lucky Baldwin [Doble] Mine 2073 Comment
  UCR77905.1  Opuntia basilaris var. basilaris J. Jaeger 1992-5-6 s.n. San Bernardino Eastern Mojave Desert, west of Clark Mountain, New Excelsior Mine Road c. 1 mi NW of Valley Wells 1098 Comment
  VVC2153  Opuntia basilaris var. basilaris Tim Thomas 2004-4-26 3204 Kern Mojave Desert, Desert Tortoise Natural Area; 10 mi NE of California City. 843 Comment
  VVC3194  Opuntia basilaris var. basilaris Tim Thomas, Glen Rink 2015-4-11 6517 San Bernardino Mojave Desert, Joshua Tree town, 1.3 road miles north on Sunfair from Hwy 62, old air field. 747 Comment
  CAS-BOT-BC105195  Opuntia basilaris var. basilaris Sarah J. De Groot; Krina De Groot; Leland Lubinsky; L. W. Lee 2004-3-16 3713 San Bernardino Field redacted by CAS, contact the data manager for more information 685 Comment
  CAS-BOT-BC105197  Opuntia basilaris var. basilaris Sarah J. De Groot; J. Mark Porter; Naomi Fraga; Lauren Machen 2003-5-3 2713 San Bernardino Field redacted by CAS, contact the data manager for more information 298 Comment
  CAS-BOT-BC167139  Opuntia basilaris var. basilaris Sarah J. DeGroot; Angela Gatto; Chris Stevenson; Constance Baldwin 2003-4-19 2406 San Bernardino Field redacted by CAS, contact the data manager for more information 322 Comment
  CAS-BOT-BC167149  Opuntia basilaris var. basilaris Sarah J. De Groot; Angela Gatto; Firoozeh Navidara 2003-11-22 3429 San Bernardino Field redacted by CAS, contact the data manager for more information 459 Comment
  CAS-BOT-BC167153  Opuntia basilaris var. basilaris Sarah J. De Groot; J. Mark Porter; Naomi Fraga; Lauren Machen 2003-5-4 2797 San Bernardino Field redacted by CAS, contact the data manager for more information 285 Comment
  CAS-BOT-BC167211  Opuntia basilaris var. basilaris Sarah J. De Groot 2003-5-4 2824 San Bernardino Field redacted by CAS, contact the data manager for more information 782 Comment
  CAS-BOT-BC167225  Opuntia basilaris var. basilaris Sarah J. De Groot 2004-3-29 3974 San Bernardino Field redacted by CAS, contact the data manager for more information 290 Comment
  CAS-BOT-BC172788  Opuntia basilaris var. basilaris Sarah J. De Groot; J. M. Porter 2003-3-18 1530 San Bernardino Field redacted by CAS, contact the data manager for more information 244 Comment
  CAS-BOT-BC172789  Opuntia basilaris var. basilaris Sarah J. De Groot; J. M. Porter 2003-3-19 1857 San Bernardino Field redacted by CAS, contact the data manager for more information 112 Comment
  CAS-BOT-BC172790  Opuntia basilaris var. basilaris Sarah J. De Groot; J. M. Porter 2003-3-17 1458 San Bernardino Field redacted by CAS, contact the data manager for more information 269 Comment
  CAS-BOT-BC172791  Opuntia basilaris var. basilaris Sarah J. De Groot; J. M. Porter 2003-3-1 1058 San Bernardino Field redacted by CAS, contact the data manager for more information 107 Comment
  CAS-BOT-BC172795  Opuntia basilaris var. basilaris Sarah J. De Groot; M. W. Denslow 2003-3-19 1862 San Bernardino Field redacted by CAS, contact the data manager for more information 447 Comment
  CAS-BOT-BC172803  Opuntia basilaris var. basilaris Sarah J. De Groot; M. W. Denslow 2003-3-19 1860 San Bernardino Field redacted by CAS, contact the data manager for more information 423 Comment
  CAS-BOT-BC174969  Opuntia basilaris var. basilaris Sarah J. DeGroot; M. W. Denslow 2003-3-19 1937 San Bernardino Field redacted by CAS, contact the data manager for more information 565 Comment
  CAS-BOT-BC183877  Opuntia basilaris var. basilaris Sarah J. De Groot; J. Mark Porter; Naomi Fraga; Lauren Machen 2003-5-3 2662 San Bernardino Field redacted by CAS, contact the data manager for more information 409 Comment
  CAS-BOT-BC183887  Opuntia basilaris var. basilaris Sarah J. DeGroot; Lee DeGroot 2003-4-5 2303 San Bernardino Field redacted by CAS, contact the data manager for more information 231 Comment
  CAS-BOT-BC227854  Opuntia basilaris var. basilaris Sarah J. De Groot 2004-3-30 4015 San Bernardino Field redacted by CAS, contact the data manager for more information 129 Comment
  CAS-BOT-BC269264  Opuntia basilaris var. basilaris Sarah J. De Groot 2004-3-29 3906 San Bernardino Field redacted by CAS, contact the data manager for more information 319 Comment
  CAS-BOT-BC269266  Opuntia basilaris var. basilaris Sarah J. De Groot 2004-3-30 4037 San Bernardino Field redacted by CAS, contact the data manager for more information 414 Comment
  CAS-BOT-BC269277  Opuntia basilaris var. basilaris Sarah J. DeGroot; M. W. Denslow 2003-3-20 2074 San Bernardino Field redacted by CAS, contact the data manager for more information 435 Comment
  CAS-BOT-BC56210  Opuntia basilaris var. basilaris C. B. Wolf 1940-11-3 9769 Inyo Field redacted by CAS, contact the data manager for more information Comment
  CAS-BOT-BC56212  Opuntia basilaris var. basilaris Ira L. Wiggins 1907-3-10 8775 Los Angeles Field redacted by CAS, contact the data manager for more information Comment
  CAS-BOT-BC56214  Opuntia basilaris var. basilaris Ira L. Wiggins 1937-3-10 8775 Los Angeles Field redacted by CAS, contact the data manager for more information Comment
  CAS-BOT-BC56816  Opuntia basilaris var. basilaris Ira L. Wiggins 1937-2-17 8563 Imperial Field redacted by CAS, contact the data manager for more information Comment
  CAS-BOT-BC56818  Opuntia basilaris var. basilaris E. K. Balls 1954-3-15 18922 Imperial Field redacted by CAS, contact the data manager for more information Comment
  CAS-BOT-BC56819  Opuntia basilaris var. basilaris W. R. Dudley; F. H. Lamb 1896-6-7 4344 Los Angeles Field redacted by CAS, contact the data manager for more information Comment
  CAS-BOT-BC58058  Opuntia basilaris var. basilaris Sarah J. De Groot; J. Mark Porter 2003-10-10 3336 San Bernardino Field redacted by CAS, contact the data manager for more information 217 Comment
  CAS-BOT-BC58059  Opuntia basilaris var. basilaris Sarah J. De Groot; J. Mark Porter 2003-10-10 3329 San Bernardino Field redacted by CAS, contact the data manager for more information 649 Comment
  CAS-BOT-BC58060  Opuntia basilaris var. basilaris Sarah J. De Groot; Firoozeh Navidara 2003-12-12 3480 San Bernardino Field redacted by CAS, contact the data manager for more information 305 Comment
  CAS-BOT-BC58064  Opuntia basilaris var. basilaris E. K. Balls 1954-3-16 18937 San Bernardino Field redacted by CAS, contact the data manager for more information 1219 Comment
  CAS-BOT-BC58065  Opuntia basilaris var. basilaris Roxana S. Ferris 1928-4-24 7276 San Bernardino Field redacted by CAS, contact the data manager for more information Comment
  CAS-BOT-BC58066  Opuntia basilaris var. basilaris J. H. Thomas 1957-4-6 6647 San Bernardino Field redacted by CAS, contact the data manager for more information Comment
  CAS-BOT-BC58083  Opuntia basilaris var. basilaris Peter H. Raven 1954-6-19 7099 Inyo Field redacted by CAS, contact the data manager for more information 1463 Comment
  CAS-BOT-BC58084  Opuntia basilaris var. basilaris Mark Kerr 1940-6-15 s.n. Inyo Field redacted by CAS, contact the data manager for more information Comment
  CAS-BOT-BC58085  Opuntia basilaris var. basilaris Victor Duran 1931-5-20 3027 Inyo Field redacted by CAS, contact the data manager for more information 1700 Comment
  CAS-BOT-BC58086  Opuntia basilaris var. basilaris Percy Train 1937-4-20 s.n. Inyo Field redacted by CAS, contact the data manager for more information 609 Comment
  CAS-BOT-BC58090  Opuntia basilaris var. basilaris Victor Duran 1931-5-20 3027 Inyo Field redacted by CAS, contact the data manager for more information 1700 Comment
  CAS-BOT-BC58091  Opuntia basilaris var. basilaris Saichi Kawahara 1968-4-11 212 Inyo Field redacted by CAS, contact the data manager for more information 762 Comment
  CAS-BOT-BC58092  Opuntia basilaris var. basilaris Jim Shevock 1970-6-8 295 Kern Field redacted by CAS, contact the data manager for more information 1682 Comment
  CAS-BOT-BC58096  Opuntia basilaris var. basilaris Ernest C. Twisselmann 1956-5-17 2804 Kern Field redacted by CAS, contact the data manager for more information 1112 Comment
  CAS-BOT-BC58097  Opuntia basilaris var. basilaris Ernest C. Twisselmann 1956-5-17 2804 Kern Field redacted by CAS, contact the data manager for more information 1112 Comment
  CAS-BOT-BC58098  Opuntia basilaris var. basilaris Ernest C. Twisselmann 1956-5-17 2847 Kern Field redacted by CAS, contact the data manager for more information 425 Comment
  CAS-BOT-BC94780  Opuntia basilaris var. basilaris Sarah J. De Groot; Tasha LaDoux 2003-5-21 2976 San Bernardino Field redacted by CAS, contact the data manager for more information 416 Comment
  POM279467  Opuntia basilaris var. basilaris Edwin F. Wiegand 1950-1 68 Riverside Collected in mountains, in brush near Barton. A small country cross roads near Ramona Rancho. Comment
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Jul 11 2012
  RSA0045187  Opuntia basilaris var. basilaris D. Ford 1952-1-4 950 Inyo Daylight Pass, Death Valley. 915 Comment
  RSA0045188  Opuntia basilaris var. basilaris C. B. Wolf 1940-11-3 9769 Inyo Owens Valley, Alabama Hills- Extreme NE corner. 1311 Comment
  RSA0045189  Opuntia basilaris var. basilaris Alan Romspert 1976-4-25 310 Inyo Death Valley National Monument, Panamint Mountains. Panamint Valley at the base of the Argus Range. Comment
  RSA0045190  Opuntia basilaris var. basilaris Annalisa Miller 1992-4-26 24 Inyo Tecopa Heights, 250 feet east of the Spanish Trail Highway, 20 feet north of Bob White Way. Comment
  RSA0045191  Opuntia basilaris var. basilaris Christopher Davidson, Alan Romspert 1979-5-17 8037 -b Inyo Panamint Mountains, Johnson Canyon. Trail up the creek to Hungry Bill's. 1189 Comment
  RSA0076317  Opuntia basilaris var. basilaris Lyman Benson 1932-5-8 3553 Kern Democrat Springs. Greenhorn Mountains, Kern River Watershed. 457 Comment
  RSA0076322  Opuntia basilaris var. basilaris Lyman Benson 1932-5-7 3528 Kern Red Rock Canyon. Rand Mountains, Mojave Desert. 793 Comment
  RSA0076323  Opuntia basilaris var. basilaris G. D. Wallace 1964-4-26 s.n. Los Angeles Pinon Flats. Comment
  RSA0076324  Opuntia basilaris var. basilaris Lyman Benson 1932-4-24 3471 Kern Tehachapi Pass. Mojave Desert Watershed. Piute Mountains. 1220 Comment
  RSA0076325  Opuntia basilaris var. basilaris Lyman Benson 1932-5-7 3541 Kern Tehachapi Pass. Piute Mountains, Mojave Desert. 1220 Comment
  RSA0078501  Opuntia basilaris var. basilaris Lyman Benson 1938-5-10 8698 Kern Caliente Wash, Greenhorn Mountain range. San Joaquin Valley watershed. 213 Comment
  RSA0081330  Opuntia basilaris var. basilaris Lyman Benson 1949-4-10 13588 Inyo Funeral Mountain Range. Canyon west of Daylight Pass, Death Valley. 1189 Comment
  RSA0081332  Opuntia basilaris var. basilaris Edwin F. Wiegand 1951-12 83 Inyo Near Power Station west of Bishop. Comment
  RSA0081333  Opuntia basilaris var. basilaris P. A. Munz 1950-7-26 15417 Inyo Olancha Pass, southern Sierra Nevada. 2744 Comment
  RSA0081334  Opuntia basilaris var. basilaris Edwin F. Wiegand 1951-1 80 Inyo Lowe slope of mountains west of Independence. Comment
  RSA0083630  Opuntia basilaris var. basilaris Richard L. Zembal 1978-5-7 192 Inyo China Lake Naval Weapons Center, Vicinity of Coso Hot Springs, 1 mi N of Coso Hot Springs. 1116 Comment
  RSA0083631  Opuntia basilaris var. basilaris Edwin F. Wiegand 1951-1 110 Inyo Collected in Alabama Hills, west of Lone Pine. Comment
  RSA0083632  Opuntia basilaris var. basilaris Edwin F. Wiegand 1951-1 43 Inyo No locality information given. Comment
  RSA0083633  Opuntia basilaris var. basilaris Edwin F. Wiegand 1951-1 82 Inyo On trail about 1.5 miles above Whitney Portal at about 9-10000 ft. on east side of mt. Whitney. 2744 Comment
  RSA0083635  Opuntia basilaris var. basilaris Victor Duran 1931-5-20 3027 Inyo Antelope Spring, White Mountains. 518 Comment
  SEINET10478706  Opuntia basilaris var. basilaris Samuel B. Parish, W. F. Parish Parish 169 San Diego Borders of the Colorado Desert, Whitewater. Comment
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Nov 2 2019
  SEINET10478707  Opuntia basilaris var. basilaris Samuel B. Parish, W. F. Parish Parish 169 San Diego Hills bordering desert. Whitewater. Comment
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Nov 2 2019
  SEINET10732270  Opuntia basilaris var. basilaris George Engelmann 1880-11-10 Engelmann s.n. Unknown Desert Region. East slope of San Gorgonio Pass along South Pacific RR. Comment
  SEINET10732274 Image available Opuntia basilaris var. basilaris Edward Palmer 1876-1 Palmer s.n. Unknown Desert Comment
  SEINET10732276  Opuntia basilaris var. basilaris James W. Toumey 1895-4-10 Toumey s.n. Unknown Banning, California Comment
  SEINET10732277  Opuntia basilaris var. basilaris Sutton Hayes 1858-10-8 Hayes 10 Unknown from the head of Carizo Creek. Cordilleras of California, on the rocky hill over which the road passes to avoid a canon of the creek. Comment
  SEINET10881679  Opuntia basilaris var. basilaris David Griffiths 1906-5-28 Griffiths 8330 Kern Caliente, Calif. Comment
  SEINET10914557  Opuntia basilaris var. basilaris Wolf 1935-4-29 WOLF 2381 San Bernardino 1 mile N of Cvae Springs. Mojave Desert, Avawatz Mts. Lower Sonoran-Larrea 975 Comment
  SEINET10914558  Opuntia basilaris var. basilaris Victor Duran 1931-5-20 Duran 3027 Inyo Antelope Spring, White Mountains, Calif. 1700 Comment
  SEINET10914559  Opuntia basilaris var. basilaris LeRoy R. Abrams, Ernest A. McGregor 1908-6-28 Abrams 495 Unknown Tehashapi Pass, edge of Mohave Desert. Comment
  SEINET10947831  Opuntia basilaris var. basilaris Charles C. Parry, John G. Lemmon 1876-1 Parry s.n. Unknown Southern California Comment
  SEINET11930037  Opuntia basilaris var. basilaris S. B. Parish, Parish, W. F. 4 169 Unknown southern California Comment
  SEINET8464303 Image available Opuntia basilaris var. basilaris Churchwell 2011-4-21 544 San Diego Anza-Borrego Desert State Park; Mine Wash Road: 2 miles SW of junction with Highway 78. 526 Comment
  SEINET9118501  Opuntia basilaris var. basilaris Tommy Stoughton, Sean Lahmeyer (SCL051614.005), Alessandro Guiggi USA 30, Brian Dorsey, John Trager 2014-1 SN San Bernardino Cushionberry Canyon, Whiskey Springs Rd., at bottom of N. slope Comment
  UC615186  Opuntia basilaris var. basilaris Beryl O. Schreiber 1934-3-29 1105 Kern Mohave Desert Comment
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Dec 13 2011
  CAS-BOT-BC58067  Opuntia basilaris var. brachyclada Scott D. White 1997-4-11 4936 San Bernardino Field redacted by CAS, contact the data manager for more information 883 Comment
  CAS-BOT-BC58069  Opuntia basilaris var. brachyclada H. M. Hall 1899-6-1 s.n. San Bernardino Field redacted by CAS, contact the data manager for more information Comment
  CAS-BOT-BC58070  Opuntia basilaris var. brachyclada S. B. Parish 1916-6-15 10934 San Bernardino Field redacted by CAS, contact the data manager for more information Comment
  CAS-BOT-BC58071  Opuntia basilaris var. brachyclada Joseph Andorfer Ewan 1936-8-2 9917 a San Bernardino Field redacted by CAS, contact the data manager for more information 1615 Comment
  GH354903  Opuntia basilaris var. brachyclada J. A. Ewan 1936-8-2 9917 a Unknown redacted by HUH 1615 Comment
  GH354917  Opuntia basilaris var. brachyclada J. A. Ewan & A. N. D. Ewan 1936-8-5 9967 Unknown redacted by HUH 1584 Comment
  JEPS112931  Opuntia basilaris var. brachyclada Dean W. Taylor 2002-5-1 18027 Los Angeles slopes ca. 1 air mile NE of Dry Canyon Reservoir (ca. 6 miles N of Saugus), Angeles National Forest adjacent to Forest Road 5N29 579 Comment
  POM279441  Opuntia basilaris var. brachyclada Edwin F. Wiegand 1950-1 22 San Bernardino Near Ranger station near the top of Cajon Pass, north of San Bernardino Comment
  POM279499  Opuntia basilaris var. brachyclada Edwin F. Wiegand 1952-03 184 Los Angeles Collected at Valyermo Comment
  POM285802  Opuntia basilaris var. brachyclada Lyman Benson 1946-11-17 12242 San Bernardino 1 mile north of Cajon Pass 1280 Comment
  POM286852  Opuntia basilaris var. brachyclada Edwin F. Wiegand 184 Los Angeles Collected at Valyermo Comment
  POM317873  Opuntia basilaris var. brachyclada Lyman Benson 1969-4-18 s.n. Los Angeles Intersection of Los Angeles County Route N4 and the road from Wrightwood to Pear Blossom above the Mojave desert. San Gabriel Mountains 1371 Comment
  RSA0080358  Opuntia basilaris var. brachyclada R. G. Swinney 2011-6-29 15339 Los Angeles San Gabriel Mountains: mouth of Monte Cristo Canyon and confluence with Mill Creek. 1098 Comment
  RSA0127623  Opuntia basilaris var. brachyclada Richard G. Swinney 2014-4-24 16223 Los Angeles San Gabriel Mountains/Mojave Desert: SE of Valyermo, Shoemaker Cyn., S-facing slope on side of Big Pines Hwy at 2nd horseshoe curve, 0.7 miles ENE of Big Rock Creek Rd. 1244 Comment
  RSA0127624  Opuntia basilaris var. brachyclada Richard G. Swinney 2014-4-23 16175 Los Angeles San Gabriel Mountains/Mojave Desert: east of Valyermo, 3.1 miles south of Hwy 138 on Bob's Gap Rd (15th St E), 100-400 m. west of 165th St., north slopes of Holcomb Ridge, extreme north foot of mountains. 1232 Comment
  RSA287037A  Opuntia basilaris var. brachyclada Edwin F. Wiegand 202 San Bernardino Wrightwood Comment
  RSA459626  Opuntia basilaris var. brachyclada H. G. Rush 1948-6-30 s.n. San Bernardino Cajon Pass about 0.5 miles west of Cajon Comment
  RSA5149  Opuntia basilaris var. brachyclada C. B. Wolf 1931-11-8 2630 San Bernardino Lone Pine Canyon , 2.5 miles below summit of grade to Swartout Valley 1616 Comment
  RSA575098  Opuntia basilaris var. brachyclada R. G. Swinney 1994-6-12 2943 San Bernardino NE of Wrightwood, Horse Canyon, NW of Circle Mt. 100-200m E of State Hwy 2, ca. 200 ft. S of Horse Canyon Road (FS rd 3N12). 1494 Comment
  RSA602483  Opuntia basilaris var. brachyclada L. C. Wheeler 1972-4-18 s.n. Los Angeles San Gabriel Mountains: 1/4 mile upstream from Monte Cristo Campground, Mill Creek. Comment
  RSA604539  Opuntia basilaris var. brachyclada L. C. Wheeler 1968-3-28 s.n. Los Angeles Alimony Ridge. 1493 Comment
  RSA605908  Opuntia basilaris var. brachyclada L. C. Wheeler 1968-9-7 s.n. San Bernardino San Gabriel Mountains: Controversy Spring, west side Cajon Canyon. 1371 Comment
  RSA605910  Opuntia basilaris var. brachyclada L. C. Wheeler 1968-5-12 s.n. Los Angeles Spring 2/3 mile E of Juniper Bowl; Juniper Hills. 1158 Comment
  RSA609529  Opuntia basilaris var. brachyclada L. C. Wheeler 1970-7-16 s.n. Los Angeles San Gabriel Mountains: Bootleggers Canyon. Comment
  RSA614220  Opuntia basilaris var. brachyclada Scott D. White 1997-4-11 4936 San Bernardino Cajon Pass, Cajon Wash, just S of Hwy 138 crossing. 884 Comment
  RSA65769  Opuntia basilaris var. brachyclada F. W. Peirson 1923-5-26 3546 Los Angeles Rock Creek, north slope of San Gabriel Mts., 1524 Comment
  RSA682082  Opuntia basilaris var. brachyclada Scott D. White, Tasha La Doux 2000-5-13 7827 San Bernardino Foothills near Cajon Pass: Northwest of the junction of Interstate 15 / State Hwy 138, ca. 1 air mile west of I-15, 1 air mile north of State Hwy 138. 1037 Comment
  RSA685155  Opuntia basilaris var. brachyclada Tim Thibault 2003-5-8 47 San Bernardino Rancho Los Flores 972 Comment
  RSA701508  Opuntia basilaris var. brachyclada Naomi Fraga, Sarah J. De Groot, Tammy Morgan 2004-7-13 1304 San Bernardino Horsetheif Canyon, along Hwy 138. 976 Comment
  RSA707529  Opuntia basilaris var. brachyclada Naomi Fraga, LeRoy Gross 2005-3-31 1529 San Bernardino Grass Valley Creek. Vicinity of Las Flores Ranch, west side of Hwy 173, northeast of its intersection with Hwy 138. 854 Comment
  RSA707594  Opuntia basilaris var. brachyclada Naomi Fraga, Aydee Virgen 2005-5-10 1549 San Bernardino North side of Hwy 173, near Las Flores Ranch. ca. 1 mile northeast of intersection of Hwy 173 and Hwy 138. Area burned in Old Fire of 2003. 976 Comment
  RSA774747  Opuntia basilaris var. brachyclada R. G. Swinney 2009-6-17 11164 Los Angeles Ball Flat, 2.6 miles NW (312 deg.) of Big Pines 1878 Comment
  RSA777429  Opuntia basilaris var. brachyclada R. G. Swinney 2009-5-20 10856 Los Angeles Juniper Hills, upper Indian Bill Canyon, a narrow mile-long canyon draining north from west end of Pleasant View Ridge. 1433 Comment
  RSA779451  Opuntia basilaris var. brachyclada R. G. Swinney 2009-6-17 11223 Los Angeles Fenner Canyon just above confluence with Big Rock Creek 1628 Comment
  RSA794766  Opuntia basilaris var. brachyclada Justin M. Wood, A. Swanson, A. Bennett, B. Wood 2010-10-2 2784 San Bernardino Lone Pine Canyon, just southeast of intersection Lone Pine Canyon Road and Swarthout Canyon Road. 1100 Comment
  SBBG69415  Opuntia basilaris var. brachyclada R. Hoffmann 1925-5-16 Los Angeles Mint Cyn Comment
  SD224905  Opuntia basilaris var. brachyclada Scott D. White 1997-4-11 4936 San Bernardino Cajon Wash: Just S of Hwy 138 crossing. Wash is open sandy & rocky substrate 853 Comment
  SD239669  Opuntia basilaris var. brachyclada T. B. Salvata, A. C. Sanders 2000-5-4 74 San Bernardino Cajon Pass: ca 0.5 mi S of Bluecut & ca 0.5 mil NW of Keenbrook at powerline crossiing of Cajon Creek. (Cajon 7.5'Q) 769 Comment
  SEINET10334879  Opuntia basilaris var. brachyclada Marc A. Baker 1986-8-31 7048 San Bernardino Cajon Summit, just west of I-15, 27 km NW of central San Bernardino. 1325 Comment
  SEINET12739911  Opuntia basilaris var. brachyclada Tommy Stoughton, Sean Lahmeyer (SCL051614.008), Alessandro Guiggi USA 30, Brian Dorsey, John Trager 2014-1 SN San Bernardino Horse Thief Canyon 1123 Comment
  SEINET2057324 Image available Opuntia basilaris var. brachyclada McCleod 2007-10-17 1234 San Bernardino Rt 138, 5 miles W of I-15. 1066 Comment
  SEINET2057325 Image available Opuntia basilaris var. brachyclada McCleod 2007-10-17 1233 San Bernardino Rt 138, 5 miles W of I-15. 1066 Comment
  SEINET2057326 Image available Opuntia basilaris var. brachyclada McCleod 2007-10-17 San Bernardino Rt 138, 5 miles W of I-15. 1066 Comment
  SEINET3795857 Image available Opuntia basilaris var. brachyclada McCleod 2007-10-17 1234 San Bernardino Rt 138, 5 miles W of I-15. 1066 Comment
  SEINET9118029  Opuntia basilaris var. brachyclada Tommy Stoughton, Sean Lahmeyer (SCL051614.009), Alessandro Guiggi USA 30, Brian Dorsey, John Trager 2014-1 SN San Bernardino Cajon Pass (type locality) junction of Highway 138 with I-15 977 Comment
  UCD169560  Opuntia basilaris var. brachyclada R. G. Swinney 2009-6-17 11223 Los Angeles Transverse Range; San Gabriel Mtns., Fenner Canyon just above confluence with Big Rock Creek. 1628 Comment
  UCD169564  Opuntia basilaris var. brachyclada R. G. Swinney 2009-5-20 10856 Los Angeles Transverse Range; San Gabriel Mtns., Juniper Hills, upper Indian Bill Canyon, a narrow mile-long canyon draining north from west end of Pleasant View Ridge. 1433 Comment
  UCD33590  Opuntia basilaris var. brachyclada Beecher Crampton 1970-6-4 8612 San Bernardino San Bernardino County, Mtn. Top junction on State Hwy. 138. 1463 Comment
  UCR164850  Opuntia basilaris var. brachyclada Naomi Fraga, Aydee Virgen 2005-5-10 1549 San Bernardino Transverse Ranges: San Bernardino Mountains region, N side of Hwy 173, near Las Flores Ranch, c. 1 mile NE of intersection of Hwy 173 and Hwy 138 1006 Comment
  UCR165218  Opuntia basilaris var. brachyclada Naomi Fraga, LeRoy Gross 2005-3-31 1529 San Bernardino Transverse Ranges: San Bernardino Mountains region, Vicinity of Las Flores Ranch, W side of Hwy 173, NE of its intersection with Hwy 138 915 Comment
  UCR205610  Opuntia basilaris var. brachyclada R. G. Swinney 2008-5-13 8850 Los Angeles San Gabriel Mtns., Devils Punchbowl Co. Park, Holcomb Canyon, 0.5 mi. south of Big Rock Creek Rd. 1293 Comment
  UCR222779  Opuntia basilaris var. brachyclada R. G. Swinney 2009-5-6 10660 Los Angeles Transverse Range; San Gabriel Mtns./Western Mojave Desert, Carr Canyon, 0.4-1.5 miles SE of Mt. Emma Rd., upper south fork of Carr Cyn. 1085 Comment
  UCR223337  Opuntia basilaris var. brachyclada R. G. Swinney 2009-5-20 10856 Los Angeles Transverse Range; San Gabriel Mtns., Juniper Hills, upper Indian Bill Canyon, a narrow mile-long canyon draining north from west end of Pleasant View Ridge 1433 Comment
  UCR223582  Opuntia basilaris var. brachyclada R. G. Swinney 2009-6-17 11223 Los Angeles Transverse Range; San Gabriel Mtns., Fenner Canyon just above confluence with Big Rock Creek 1628 Comment
  UCR223808  Opuntia basilaris var. brachyclada R. G. Swinney 2009-6-17 11164 Los Angeles Transverse Range; San Gabriel Mtns., Ball Flat, 2.6 miles NW (312 deg. ) of Big Pines 1890 Comment
  UCR230921  Opuntia basilaris var. brachyclada T. B. Salvato, A. C. Sanders 2000-5-4 074 San Bernardino Cajon Pass, c. 0.5 mi south of Bluecut and c. 0.5 mi NW of Keenbrook at powerline crossing of Cajon Creek 777 Comment
  UCR269878  Opuntia basilaris var. brachyclada R. G. Swinney 2011-6-29 15339 Los Angeles San Gabriel Mountains, mouth of Monte Cristo Canyon, confluence with Mill Creek 1098 Comment
  UCR270794  Opuntia basilaris var. brachyclada Mitch Provance 2016-4-7 416- 44 San Bernardino San Gabriel Mountains, Lone Pine Canyon, N side of Swarthout Canyon Rd., about 1 mile W of Sheep Creek Truck Trail 1040 Comment
  UCR279477  Opuntia basilaris var. brachyclada R. G. Swinney 2011-5-26 14833 Los Angeles San Gabriel Mountains, 0.3-0.5 miles south of Aliso Canyon Road, 2 miles west of Angeles Forest Hwy., nameless cyn. to the east of Beartrap Cyn. 1073 Comment
  UCR280747  Opuntia basilaris var. brachyclada R. G. Swinney 2014-5-8 16459 Los Angeles San Gabriel Mountains, near Lang, 50-100 meters SW of Soledad Cyn. Rd. at a curve, Santa Clara Wash and Bee Cyn. confluence 537 Comment
  UCR280750  Opuntia basilaris var. brachyclada R. G. Swinney 2014-4-24 16223 Los Angeles San Gabriel Mountains/Mojave Desert, SE of Valyermo, Shoemaker Cyn., S-facing slope on south side of Big Pines Hwy at 2nd horseshoe curve, 0.7 mile ENE of jct. of Big Rock Creek Rd. 1244 Comment
  UCR280751  Opuntia basilaris var. brachyclada R. G. Swinney 2014-4-23 16175 Los Angeles San Gabriel Mountains/Mojave Desert, east of Valyermo, 3.1 miles south of Hwy. 138 on Bobs Gap Rd. (165th St. E), 100-400 m. west of 165th St., north slopes of Holcomb Ridge, extreme north foot of mountains 1256 Comment
  UCR41421  Opuntia basilaris var. brachyclada A. C. Sanders, R. F. Thorne 1985-5-26 5811 San Bernardino San Bernardino Mtns., N side of Cajon Pass, opening in semidesert chaparral at the first exit from I-15 on the north side of the summit [Oak Hill Road], across from a service station on the E side of the freeway 1220 Comment
  UCR87577  Opuntia basilaris var. brachyclada R. G. Swinney 1994-6-12 2943 San Bernardino Eastern San Gabriel Mtns, NE of Wrightwood, Horse Canyon, NW of Circle Mtn., 100-200 yards east of State Hwy 2; c. 200 ft. south of Horse Canyon Road (FS road 3N12) 1524 Comment
  UCR97143  Opuntia basilaris var. brachyclada Scott D. White 1997-4-11 4936 San Bernardino San Bernardino Mtns, Cajon Pass, Cajon Wash, just south of Hwy 138 crossing 884 Comment
  VVC3125  Opuntia basilaris var. brachyclada Tim Thomas 2016-4-25 6943 San Bernardino San Bernardino Mtns., Summit Valley, along Hwy 173 at Goat Tr. Rd. West Fk Mojave River 988 Comment
  CAS-BOT-BC58068  Opuntia basilaris var. brachyclada P. Bunch 1979-9-13 s.n. San Bernardino Field redacted by CAS, contact the data manager for more information 1219 Comment
  SEINET10732307  Opuntia basilaris var. brachyclada Joseph A. Ewan 1936-8-2 Ewan 9917 A Los Angeles Mescal Creek 1615 Comment
  SEINET10732308  Opuntia basilaris var. brachyclada David E. Boufford 1973-7-23 Boufford 10959 San Bernardino California route 138 at the north edge of the Los Angeles National Forest. Comment
  IRVC27710  Opuntia basilaris var. ramosa Mark A. Elvin 2005-4-6 4184 San Diego O'Neal Canyon; 1km NE of Kuebler Ranch. San Ysidro Mountains, Otay Mountain 198 Comment
  UCR154168  Opuntia basilaris var. ramosa Mark A. Elvin 2005-4-6 4184 San Diego San Ysidro Mountains, Otay Mountain, O'Neal Canyon; 1 km NE of Kuebler Ranch 198 Comment
  CAS-BOT-BC56820  Opuntia basilaris var. treleasei Lyman Benson 1932-5-22 3594 Kern Field redacted by CAS, contact the data manager for more information 182 Comment
  CAS-BOT-BC56823  Opuntia basilaris var. treleasei Carl B. Wolf 1932-10-20 4357 Kern Field redacted by CAS, contact the data manager for more information 152 Comment
  CAS-BOT-BC56824  Opuntia basilaris var. treleasei Carl B. Wolf 1932-10-20 4359 Kern Field redacted by CAS, contact the data manager for more information 274 Comment
  CAS-BOT-BC56826  Opuntia basilaris var. treleasei Roxana S. Ferris; R. Bacigalupi 1932-4-16 8048 Kern Field redacted by CAS, contact the data manager for more information Comment
  GH354904  Opuntia basilaris var. treleasei C. B. Wolf 1932-10-20 4357 Unknown redacted by HUH 152 Comment
  GH354905  Opuntia basilaris var. treleasei C. B. Wolf 1932-10-20 4359 Unknown redacted by HUH 274 Comment
  GH354906  Opuntia basilaris var. treleasei R. J. Ferris & R. C. Bacigalupi 1932-4-16 8048 Unknown redacted by HUH Comment
  JEPS83681  Opuntia basilaris var. treleasei Dean W. Taylor 1987-4-18 8921 Kern Comanche Point San Joaquin Valley, Arvin Quadrangle, Tejon Hills 195 Comment
  LA99547  Opuntia basilaris var. treleasei Carl B. Wolf; 1932-10-20 4359 Kern W base of Tehachapi Mountains. N side of Caliente Creek, 2.8 mi. W of Bena (SPRR) 274 Comment
  POM246481  Opuntia basilaris var. treleasei C. B. Wolf 1932-10-20 4359 Kern W base of Tehachapi Mountains, N side of Caliente Creek, 2.8 miles W of Bena (S.P.R.R) [=Southern Pacific Railroad] 274 Comment
  POM274035  Opuntia basilaris var. treleasei Lyman Benson 1932-11-22 4097 Kern East Bakersfield, Kern River watershed. 183 Comment
  POM278513  Opuntia basilaris var. treleasei H. G. Rush 1950-5-12 134 Los Angeles Desert side of Big Pines Recreation Area, along Highway, San Gabriel Mountains 1828 Comment
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Feb 4 2019
  POM286745  Opuntia basilaris var. treleasei Lyman Benson 1957-3-23 15708 Kern Niles street, East Bakersfield, 0.25 miles we4st of bend to Kern Canyon. 152 Comment
  POM288957  Opuntia basilaris var. treleasei Lyman Benson 1958-2-14 15783 Kern Western edge of Caliente Wash, SE of Bakersfield. Tehachapi Mountain Range. 183 Comment
  POM314633  Opuntia basilaris var. treleasei G. Sampson 1909-5-3 461 Kern Sequoia Nat'l Forest, near Rancheria Comment
  RSA0076319  Opuntia basilaris var. treleasei Lyman Benson 1958-2-14 15783 Kern Sand ridge on the western edge of Caliente Wash, southeast of Bakersfield. Tehachapi Mountains, San Joaquin Valley drainage area. 183 Comment
  RSA0078502  Opuntia basilaris var. treleasei Lyman Benson 1958-2-14 15784 Kern Western edge of Caliente Wash, SE of Bakersfield. Tehachapi Mountain Range. 183 Comment
  RSA0078505  Opuntia basilaris var. treleasei Lyman Benson 1933-5-6 4377 Kern Greenhorn Mountains. Caliente Wash. Caliente Creek watershed. 244 Comment
  RSA178626  Opuntia basilaris var. treleasei Roxana S. Ferris, R. C. Bacigalupi 1932-4-16 8048 Kern 8 miles SE of Bakersfield at base of Tehachapi Pass Comment
  RSA286746  Opuntia basilaris var. treleasei Lyman Benson 1957-3-23 15709 Kern Niles street, East Bakersfield, 0.25 miles we4st of bend to Kern Canyon. 152 Comment
  RSA5786  Opuntia basilaris var. treleasei C. B. Wolf 1932-10-20 4357 Kern 1 mile SW of Edison, upper San Joaquin Valley 152 Comment
  RSA5787  Opuntia basilaris var. treleasei C. B. Wolf 1932-10-20 4359 Kern W base of Tehachapi Mountains, N side of Caliente Creek, 2.8 miles W of Bena (S.P.R.R) [=Southern Pacific Railroad] 274 Comment
  RSA793191  Opuntia basilaris var. treleasei Justin M. Wood, C. Huntley, J. Miner 2011-5-4 3924 Kern Tehachapi Mountains: Near peak 6112' on unnamed ridgeline to southeast of Oak Creek Canyon, near head of Pitney Canyon just off of Pacific Crest Trail. 1829 Comment
  RSA799966  Opuntia basilaris var. treleasei Pam De Vries 2013-5-17 7812 Los Angeles Tehachapi Mountains/Western Transverse Range (Groman Hills): About 3.5 air mi SE of the town of Gorman, 0.75 air mi NNE of the Quail Lake Road off ramp on the I5. Hills east of Gorman Creek, west of Gorman Post Road. 1068 Comment
  RSA799967  Opuntia basilaris var. treleasei Pam De Vries 2013-5-26 7814 Los Angeles Tehachapi Mountains/Western Transverse Range (Groman Hills): About 4.0 air mi SE of the town of Gorman, 0.5 air mi NNE of the Quail Lake Road off ramp on the I5. Hills east of Gorman Creek, west of Gorman Post Road. 1032 Comment
  RSA799968  Opuntia basilaris var. treleasei Pam De Vries 2013-5-26 7815 Los Angeles Tehachapi Mountains/Western Transverse Range (Groman Hills): About 4.0 air mi SE of the town of Gorman, 0.6 air mi NNE of the Quail Lake Road off ramp on the I5. Hills east of Gorman Creek, west of Gorman Post Road. 1045 Comment
  RSA799969  Opuntia basilaris var. treleasei Pam De Vries 2013-5-26 7818 Los Angeles Tehachapi Mountains/Western Transverse Range (Groman Hills): About 3.5 air mi SE of the town of Gorman, 0.75 air mi NNE of the Quail Lake Road off ramp on the I5. Hills east of Gorman Creek, west of Gorman Post Road. 1090 Comment
  RSA799970  Opuntia basilaris var. treleasei Pam De Vries 2013-5-26 7817 Los Angeles Tehachapi Mountains/Western Transverse Range (Groman Hills): About 3.5 air mi SE of the town of Gorman, 0.75 air mi NNE of the Quail Lake Road off ramp on the I5. Hills east of Gorman Creek, west of Gorman Post Road. 1070 Comment
  RSA799971  Opuntia basilaris var. treleasei Pam De Vries 2013-5-26 7816 Los Angeles Tehachapi Mountains/Western Transverse Range (Groman Hills): About 3.5 air mi SE of the town of Gorman, 0.75 air mi NNE of the Quail Lake Road off ramp on the I5. Hills east of Gorman Creek, west of Gorman Post Road. 1070 Comment
  RSA799972  Opuntia basilaris var. treleasei Pam De Vries 2013-5-17 7819 Los Angeles Tehachapi Mountains/Western Transverse Range (Groman Hills): About 3.5 air mi SE of the town of Gorman, 0.75 air mi NNE of the Quail Lake Road off ramp on the I5. Hills east of Gorman Creek, west of Gorman Post Road. 1079 Comment
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Feb 4 2019
  SBBG125913  Opuntia basilaris var. treleasei P. DeVries 2013-5-17 7819 Los Angeles ca 3.5 air mi SE of the town of Gorman, 0.75 air mi NNE of Quail Lake Rd off ramp on the 15; hills Eof Gorman Crk, W of Gorman Post Rd 1079 Comment
  SBBG30430  Opuntia basilaris var. treleasei D. Myrick 1968-5-4 Kern Sand Ridge 304 Comment
  SEINET2057335  Opuntia basilaris var. treleasei McCleod 2007-1 Kern Comment
  SEINET224099  Opuntia basilaris var. treleasei Lyman Benson 1957-1 Kern Comment
  SEINET224188  Opuntia basilaris var. treleasei Lyman Benson 1957-1 Kern Comment
  UC511203  Opuntia basilaris var. treleasei Lyman Benson 1932-5-22 3594 Kern Edison Greenhorn Mt. Range, Kern Lake Watershed (type locality) 182 Comment
  UC570125  Opuntia basilaris var. treleasei E. Armstrong 1934-4-1 1188 Kern 1 mi s Fram; Mojave Quadrangle 914 Comment
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Feb 4 2019
  UC592907  Opuntia basilaris var. treleasei Carl B. Wolf 1932-10-20 4359 Kern 2 8/10 w Bena (SPRR) (n side of creek); W. base Tehachapi Mts., Caliente Creek 274 Comment
  UC592908  Opuntia basilaris var. treleasei Carl B. Wolf 1932-10-20 4357 Kern 1 mi. s.w. Edison (upper San Joaquin Valley); upper San Joaquin Valley 152 Comment
  UC615184  Opuntia basilaris var. treleasei Beryl O. Schreiber 1934-3-29 1104 Kern road from Tehachapi to Mohave; Mohave Desert Comment
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Feb 4 2019
  UC765031  Opuntia basilaris var. treleasei R. F. Hoover 1936-2-29 744 Kern Oildale Comment
  UC765032  Opuntia basilaris var. treleasei R. F. Hoover 1936-4-11 933 Kern Bena Comment
  UC914309  Opuntia basilaris var. treleasei Verne Grant and Alva Grant 1948-5-8 8457 Kern 2 mi. above Power Plant on Bakersfield-Kern Canyon rd. Comment
  UCR213982  Opuntia basilaris var. treleasei Scott D. White, Justin M. Wood 2009-6-2 13057 Kern Tehachapi Mountains, Oak Creek Pass, just southwest of Tehachapi Willow Springs Road, 4.5 miles south of Hwy 58. Near mapped communication tower 1555 Comment
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Mar 12 2012
  CAS-BOT-BC56821  Opuntia basilaris var. treleasei Ernest C. Twisselmann 1956-7-17 3096 Kern Field redacted by CAS, contact the data manager for more information 274 Comment
  CAS-BOT-BC56822  Opuntia basilaris var. treleasei Ira L. Wiggins 1937-4-30 8782 Kern Field redacted by CAS, contact the data manager for more information Comment
  CAS-BOT-BC56825  Opuntia basilaris var. treleasei Alice Eastwood; John Thomas Howell 1941-5-6 8807 Kern Field redacted by CAS, contact the data manager for more information Comment
  CAS-BOT-BC56827  Opuntia basilaris var. treleasei Ernest C. Twisselmann 1956-7-17 3096 Kern Field redacted by CAS, contact the data manager for more information 274 Comment
  RSA0076320  Opuntia basilaris var. treleasei Lyman Benson 1932-5-22 3594 Kern Edison. Greenhorn Mountains, Kern Lake watershed. 183 Comment
  SEINET10815577  Opuntia basilaris var. treleasei David Griffiths 1906-1 Kern Comment
  UC1585546  Opuntia basilaris var. treleasei Thomas DeCew 1991-5-12 Kern 0.6 mi ne Discovery Well (on Round Mt. Rd.); Kern Oil Field 914 Comment
  UC615246  Opuntia basilaris var. treleasei Beryl O. Schreiber 1934-3-30 1107 Kern Mohave Desert Comment
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Sep 15 2009
  UCR51666  Opuntia basilaris var. whitneyana Kevin Neal 1988-5-22 31 Inyo Owens Valley/Eastern Sierra Nevada Mtns., in the Alabama Hills near Tuttle Creek Campground, 4 mi west of Lone Pine on Horseshoe Meadows Road 1500 Comment



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