Search Results — 295 specimen records retrieved (264 records with coordinates)
Results for search: Scientific name=Opuntia phaeacantha;   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-BC56220  Opuntia phaeacantha Carl B. Wolf 1931-10-22 2483 San Bernardino Field redacted by CAS, contact the data manager for more information 1828 Comment
  CAS-BOT-BC56872  Opuntia phaeacantha E. R. Blakley 1957-5-30 2200 Santa Barbara Field redacted by CAS, contact the data manager for more information 640 Comment
  CAS-BOT-BC56876  Opuntia phaeacantha Le Roy Abrams; E. A. McGregor 1908-7-2 558 Los Angeles Field redacted by CAS, contact the data manager for more information 1158 Comment
  CAS-BOT-BC56877  Opuntia phaeacantha R. F. Hoover 1946-10-13 6479 San Luis Obispo Field redacted by CAS, contact the data manager for more information Comment
  CAS-BOT-BC56880  Opuntia phaeacantha R. F. Hoover 1947-7-19 7316 San Luis Obispo Field redacted by CAS, contact the data manager for more information Comment
  CAS-BOT-BC56881  Opuntia phaeacantha S. B. Parish 1916-6-16 10969 San Bernardino Field redacted by CAS, contact the data manager for more information Comment
  CAS-BOT-BC56882  Opuntia phaeacantha S. B. Parish 1894-6-19 2951 San Bernardino Field redacted by CAS, contact the data manager for more information 2072 Comment
  CAS-BOT-BC56883  Opuntia phaeacantha B. D. Stark 1933-5-28 4995 San Bernardino Field redacted by CAS, contact the data manager for more information 1828 Comment
  GMDRC2598  Opuntia phaeacantha J. Andre, T. La Doux, Tim Thomas, Pam MacKay 2007-4-28 8847 San Bernardino Providence Mountains: Providence Mountains: Bonanza King Mine area, E. side of Providence Mtns, on east-facing limestone slope.. Elev. 4087 ft. 1246 Comment
  GMDRC4565  Opuntia phaeacantha J. Andre 2010-6-16 14488 San Bernardino Clark Mountain Range: growing in limestone hill, SE end of range along road to 'Picnic Area 1781 Comment
  GMDRC5935  Opuntia phaeacantha J. M. Andre 2013-5-28 25885 San Bernardino Mescal Mountains: east side of Mescal Range (BLM land) at Blue Buzzard Mine area 1576 Comment
  JEPS32554  Opuntia phaeacantha Carl B. Wolf 1935-10-5 7595 San Bernardino 1/8 mi e Pachalka Spring (in 1st canyon to the e); Mojave Desert, Clark Mt. 1524 Comment
  JEPS66885  Opuntia phaeacantha Mary Beal 1939-6-2 672 San Bernardino Fountain Canyon Mojave Desert, Providence Mountains Comment
  JOTR30265  Opuntia phaeacantha Leary, Pat, Ed Rossick 1987-5-16 3828 San Bernardino Joshua Tree National Park. 0.5 km north of Barker Dam, T1S R8E sec33 (unsurveyed)[UTMs estimated, January 2010] Comment
  JOTR34181  Opuntia phaeacantha La Doux, Tasha, M. Harding, T. Herskovits, M. Wheeler 2011-5-9 3231 Riverside Joshua Tree National Park. West of Queen Mountain, southern end of Wonderland of Rocks; Wonderland Wash, north of Mill Street Mine parking area. Active wash corridor with sandy bottom and surrounded by granitic outcrops and pediments; with heavy foot traffic (Stop 1) 1297 Comment
  JOTR34435  Opuntia phaeacantha La Doux, Tasha, M. Harding, M. Wheeler, D. Shade, K. Callahan 2012-9-18 3127 San Bernardino Joshua Tree National Park. Queen Valley, Wonderland of Rocks, near Wall Street Mill 1363 Comment
  LA204502  Opuntia phaeacantha Carl B. Wolf; 1935-5-27 7050 San Bernardino Clark Mountain Range, 0.125 mi. E of Pachalka Spring 1523 Comment
  OBI47581  Opuntia phaeacantha Unknown 1986-6-11 6600 San Bernardino North side of the San Bernardino Mountains, Cactus Flat at the head of Cushenberry Cyn, 5.2 mi above Camp Rock rd 1798 Comment
  OBI52311  Opuntia phaeacantha David J. Keil, Lynne Dee Oyler 1995-4-20 24966 Santa Barbara Vandenberg AFB. North Base. Ca. 1 mi N of Cinco Rd on Point Sal Rd Comment
  OBI52672  Opuntia phaeacantha David J. Keil, Lynne Dee Oyler 1995-6-8 25341 Santa Barbara Vandenberg AFB. Along dirt road just SE of trailer park on Lompoc Casmalia Rd. SE of Azalea Rd. Comment
  OBI67406  Opuntia phaeacantha David J. Keil, L. D. Oyler, V. L. Holland, K. Hammon, and J. Langford 1995-3-16 24579 Santa Barbara Vandenberg Air Forse Base. NE part of base, along NW side of Calif hwy 1, 0.7-1.6 mi NE of intersection with San Antonio Rd W. Comment
  OBI79853  Opuntia phaeacantha David J. Keil 2012-7-18 31471 San Luis Obispo South base of Nipomo Mesa, west of Nipomo 44 Comment
  POM12614  Opuntia phaeacantha P. A. Munz, I. M. Johnston 1922-5-21 5572 Riverside San Jacinto Mountains. Near Gilman Relief Hot Springs. Comment
Read comments
Mar 13 2011
  POM12615  Opuntia phaeacantha Wm. M. Pierce 1922-5-15 s.n. San Bernardino Bear Valley, San Bernardino Mountains. Dry slope near Baldwin Lake. 2287 Comment
  POM202714  Opuntia phaeacantha Marcus E. Jones 1934-3-3 s.n. San Bernardino Mountains Pass, East of Baker. Mojave Desert. Comment
  POM244228  Opuntia phaeacantha C. B. Wolf 1935-5-27 7050 San Bernardino Mojave Desert; Clark Mountain. 1/8 mile east of Pachalka Spring. 1524 Comment
  POM274148  Opuntia phaeacantha Lyman Benson 1933-3-31 4146 Riverside San Bernardino Mt. Range. US 66 [actually US 60], Beaumont. 457 Comment
  POM278508  Opuntia phaeacantha H. G. Rush 1950-5-10 124 Riverside Santa Rosa Mountain Range. Palms to Pines Highway, 7 miles northwest of Nightingale. 1463 Comment
  POM284055A  Opuntia phaeacantha Lyman Benson 1955-12-6 15619 Riverside Hills 3 miles southeast of Redlands. Crystal Springs. San Bernardino foothills. 488 Comment
  POM284055B  Opuntia phaeacantha Lyman Benson 1955-12-6 15619 Riverside Hills 3 miles southeast of Redlands. Crystal Springs. San Bernardino foothills. 488 Comment
  POM284070  Opuntia phaeacantha Lyman Benson 1955-10-30 15608 San Bernardino South Fork Santa Ana River east of Barton Flats. San Bernardino Mt. Range. 1982 Comment
  POM284075  Opuntia phaeacantha Lyman Benson 1955-10-30 15609 San Bernardino South Fork Santa Ana River east of Barton Flats. San Bernardino Mt. Range. 1982 Comment
  POM284093A  Opuntia phaeacantha Lyman Benson 1955-10-30 15611 San Bernardino Igos Store, first canyon on the road to Barton Flats. San Bernardino Mt. Range. [Note: Igo's Store is present location of Mountain Home Village, Hwy 38, San Bernardino Mtns.] 1067 Comment
  POM284093B  Opuntia phaeacantha Lyman Benson 1955-10-30 15611 San Bernardino Igos Store, first canyon on the road to Barton Flats. San Bernardino Mt. Range. [Note: Igo's Store is present location of Mountain Home Village, Hwy 38, San Bernardino Mtns.] 1067 Comment
  POM284097  Opuntia phaeacantha Lyman Benson 1955-10-30 15612 San Bernardino Igos Store, first canyon on the road to Barton Flats. San Bernardino Mt. Range. [Note: Igo's Store is present location of Mountain Home Village, Hwy 38, San Bernardino Mtns.] 1067 Comment
  POM284098A  Opuntia phaeacantha Lyman Benson 1955-10-30 15610 San Bernardino South Fork Santa Ana River east of Barton Flats. San Bernardino Mt. Range. 1982 Comment
  POM284098B  Opuntia phaeacantha Lyman Benson 1955-10-30 15610 San Bernardino South Fork Santa Ana River east of Barton Flats. San Bernardino Mt. Range. 1982 Comment
  POM284098C  Opuntia phaeacantha Lyman Benson 1955-10-30 15610 San Bernardino South Fork Santa Ana River east of Barton Flats. San Bernardino Mt. Range. 1982 Comment
  POM284099A  Opuntia phaeacantha Lyman Benson 1955-10-30 15613 San Bernardino Igos Store, first canyon on the road to Barton Flats. San Bernardino Mt. Range. [Note: Igo's Store is present location of Mountain Home Village, Hwy 38, San Bernardino Mtns.] 1067 Comment
  POM284099B  Opuntia phaeacantha Lyman Benson 1955-10-30 15613 San Bernardino Igos Store, first canyon on the road to Barton Flats. San Bernardino Mt. Range. [Note: Igo's Store is present location of Mountain Home Village, Hwy 38, San Bernardino Mtns.] 1067 Comment
  POM284920  Opuntia phaeacantha Lyman Benson, Robert Benson 1951-4-1 14764 San Bernardino North side of Baldwin Lake. San Bernardino Mountains 2134 Comment
  POM285344A  Opuntia phaeacantha Lyman Benson 1955-12-6 15624 Riverside 3 miles east of Cabazon.US 99. Colorado Desert. 457 Comment
  POM285349  Opuntia phaeacantha Lyman Benson 1955-12-6 15629 Riverside San Jacinto Mountain Range; Pines-to-Palms Highway. 1372 Comment
  POM285351  Opuntia phaeacantha Lyman Benson 1955-12-6 15622 Riverside Hills 3 miles southeast of Redlands. Crystal Springs. San Bernardino foothills. 488 Comment
  POM285351A  Opuntia phaeacantha Lyman Benson 1955-12-6 15622 Riverside Hills 3 miles southeast of Redlands. Crystal Springs. San Bernardino foothills. 488 Comment
  POM285351B  Opuntia phaeacantha Lyman Benson 1955-12-6 15622 Riverside Hills 3 miles southeast of Redlands. Crystal Springs. San Bernardino foothills. 488 Comment
  POM287033  Opuntia phaeacantha Lyman Benson 1955-10-30 15609 San Bernardino South Fork Santa Ana River east of Barton Flats. San Bernardino Mt. Range. 1982 Comment
  POM288042A  Opuntia phaeacantha David Griffiths 1906-1 8292 Riverside Banning. Comment
  POM288042B  Opuntia phaeacantha David Griffiths 1906-1 8292 Riverside Banning. Comment
  POM288042C  Opuntia phaeacantha David Griffiths 1906-1 8292 Riverside Banning. Comment
  POM288042D  Opuntia phaeacantha David Griffiths 1906-1 8292 Riverside Banning. Comment
  POM288042E  Opuntia phaeacantha David Griffiths 1906-1 8292 Riverside Banning. Comment
  POM288042F  Opuntia phaeacantha David Griffiths 1906-1 8292 Riverside Banning. Comment
  POM288145A  Opuntia phaeacantha David Griffiths 1909-5-10 9675 Riverside Banning. Comment
  POM288145B  Opuntia phaeacantha David Griffiths 1909-5-10 9675 Riverside Banning. Comment
  POM296275C  Opuntia phaeacantha Clarence Bonner 1961-4-15 s.n. San Bernardino Providence Mountains, near Summit Springs. 1220 Comment
  POM311471  Opuntia phaeacantha Clarence Bonner, Alice Bonner 1961-12 s.n. San Bernardino Clark Mountain Range, near the Pacific Fluoride Company Mine; north side of Clark Mountain. 1524 Comment
  POM311558  Opuntia phaeacantha Lyman Benson 1963-7-13 16390 Riverside San Jacinto Mountains. Hillside 3 miles north of Gilman Hot Springs. Comment
  POM313408A  Opuntia phaeacantha Lyman Benson 1963-6-20 16347 San Bernardino Crystal Springs grade above Redlands. 366 Comment
  POM314641  Opuntia phaeacantha G. R. Vasey 1880-1 s.n. Riverside San Jacinto Plains. Comment
  POM314675  Opuntia phaeacantha J. W. Toumey 1916-9-25 s.n. Riverside Near Riverside. Comment
  POM317673  Opuntia phaeacantha Lyman Benson 1966-5-25 16653 San Bernardino San Bernardino Mountains. Cactus Flats area near Cactus Jim grave. 1768 Comment
  POM317682  Opuntia phaeacantha W. Hubert Earle 1968-1 s.n. Los Angeles Lancaster; Meadow Wash Canyon. Mojave Desert. 762 Comment
  POM317683  Opuntia phaeacantha Lyman Benson 1968-11-25 16702 Los Angeles Chapman Ranch about 1 mile above Camp Baldy, San Antonio Canyon [should be San Bernardino Co - JCM] 1524 Comment
  POM317693  Opuntia phaeacantha Lyman Benson 1966-5-25 16650 San Bernardino San Bernardino Mountains. Doble Mine about 2 miles northeast of the northern arm of Baldwin Lake. 2226 Comment
  RSA0028357  Opuntia phaeacantha Duncan S. Bell, Carrie Kiel 2013-6-12 5067 San Bernardino Bighorn Mountains; southern section of the Granite Peaks area at the south end of Lone Valley. 2085 Comment
  RSA0031301  Opuntia phaeacantha Marc A. Baker, Michelle Cloud-Hughes 2013-4-18 17732 San Diego Box Canyon, 70km ENE of central San Diego. 800 Comment
  RSA0031302  Opuntia phaeacantha Marc A. Baker, Michelle Cloud-Hughes 2013-4-18 17732 San Diego Box Canyon, 70km ENE of central San Diego. 800 Comment
  RSA0033652  Opuntia phaeacantha Marc A. Baker 2008-10-21 16750 San Bernardino Mescal Range, SE slope, 4 km south of Mountain Pass, 24 km WSW of Nipton, 200 m SSE of the Iron Horse Mine. 1600 Comment
  RSA0033653  Opuntia phaeacantha Marc A. Baker 2008-10-21 16750 San Bernardino Mescal Range, SE slope, 4 km south of Mountain Pass, 24 km WSW of Nipton, 200 m SSE of the Iron Horse Mine. 1600 Comment
  RSA0037310  Opuntia phaeacantha LeRoy Gross, Marcel Beffort, Pam DeVries 2014-5-13 6456 San Luis Obispo Garcia Mountain: Off Forest Service Road 30S05.2, Down Trout Creek to trail that climbs up over a saddle and drops down into another tributary of Trout Creek. Stopped at Buckeye Campsite., Wilderness boundary starts with trail leaving Trout Creek to climb the saddle. Started near 35.25785N 120.39436W. Ended at camp, near 35.24658N 120.34365W. 376 Comment
  RSA0085120  Opuntia phaeacantha Jim Andre 2014-6-5 28291 San Bernardino Clark Mountain Range; Mojave Natl. Preserve; north end of range, along Yates Well Rd, 2.2 mi. north of east-west trending powerline road, just NW of Colosseum Mine area. 1436 Comment
  RSA0092770  Opuntia phaeacantha Jim M. Andre 2014-6-5 28307 San Bernardino Clark Mountain Range; Mojave Natl. Preserve; northeast side of range, along Greens Well Rd, 0.5 mi. southwest of Colosseum Mine area. 1627 Comment
  RSA0097155  Opuntia phaeacantha Marc A. Baker, Michelle Cloud-Hughes 2015-6-23 18358 Riverside 2.5 km north of central Banning, 39 km NW of central Palm Springs. 841 Comment
  RSA0097156  Opuntia phaeacantha Marc A. Baker, Michelle Cloud-Hughes 2015-6-23 18358 Riverside 2.5 km north of central Banning, 39 km NW of central Palm Springs. 841 Comment
  RSA0097553  Opuntia phaeacantha Marc A. Baker, Michelle Cloud-Hughes 2015-6-28 18370 San Bernardino Devore, Cajon Wash, 14 km NW of central San Bernardino. 620 Comment
  RSA0097554  Opuntia phaeacantha Marc A. Baker, Michelle Cloud-Hughes 2015-6-28 18370 San Bernardino Devore, Cajon Wash, 14 km NW of central San Bernardino. 620 Comment
  RSA0097558  Opuntia phaeacantha Marc A. Baker, Michelle Cloud-Hughes 2015-6-28 18371 San Bernardino Devore, Cajon Wash, 14 km NW of central San Bernardino. 619 Comment
  RSA0098328  Opuntia phaeacantha Marc A. Baker, Michelle Cloud-Hughes 2012-2-2 17523 .1 San Bernardino South slope of the New York Mountains, 2.6km SSW of Drum Peak, 16 km ESE of Cima. 1625 Comment
  RSA0098329  Opuntia phaeacantha Marc A. Baker, Michelle Cloud-Hughes 2012-2-2 17523 .1 San Bernardino South slope of the New York Mountains, 2.6km SSW of Drum Peak, 16 km ESE of Cima. 1625 Comment
  RSA0098476  Opuntia phaeacantha Marc A. Baker, Mark Franke 2015-4-21 18332 San Bernardino 1.4 km south of San Timoteo Wash, 4 km south of central Redlands, 16 km SE of central San Bernardino. 469 Comment
  RSA0114702  Opuntia phaeacantha Marc A. Baker, Michelle Cloud-Hughes 2011-6-11 17370 Riverside Along Morris Ranch Road, 640m NNE of Kenworthy Station, 3.5 km west of Butterfly Peak, west base of San Jacinto Mountains, Garner Valley, just east of Thomas Mountain, 16km SW of Idyllwild. 1445 Comment
  RSA0114703  Opuntia phaeacantha Marc A. Baker, Michelle Cloud-Hughes 2011-6-11 17370 Riverside Along Morris Ranch Road, 640m NNE of Kenworthy Station, 3.5 km west of Butterfly Peak, west base of San Jacinto Mountains, Garner Valley, just east of Thomas Mountain, 16km SW of Idyllwild. 1445 Comment
  RSA0116851  Opuntia phaeacantha R. G. Swinney 2010-6-1 13087 C 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
  RSA124139  Opuntia phaeacantha Percy C. Everett, E. K. Balls 1958-5-13 23157 San Bernardino E slopes New York Mountains, just below mine to NE of Keystone Canyon. 1555 Comment
  RSA13129B  Opuntia phaeacantha C. B. Wolf 1935-5-27 7050 San Bernardino Mojave Desert; Clark Mountain. 1/8 mile east of Pachalka Spring. 1524 Comment
  RSA13130  Opuntia phaeacantha C. B. Wolf 1935-5-27 7050 San Bernardino Mojave Desert; Clark Mountain. 1/8 mile east of Pachalka Spring. 1524 Comment
  RSA22787  Opuntia phaeacantha C. B. Wolf, P. C. Everett 1938-9-29 9462 Riverside 9 miles from Temecula on road to Aguanga. Fork of Temecula wash. 335 Comment
  RSA24054  Opuntia phaeacantha C. B. Wolf 1941-2-13 9912 San Bernardino San Bernardino Mountains, desert side of Johnsons Grade 3 1/10 mi below summit. 1951 Comment
  RSA285344B  Opuntia phaeacantha Lyman Benson 1955-12-6 15624 Riverside 3 miles east of Cabazon.US 99. Colorado Desert. 457 Comment
  RSA285347  Opuntia phaeacantha Lyman Benson 1955-12-6 15625 Riverside Whitewater River canyon 5 miles above US 99. 610 Comment
  RSA355180  Opuntia phaeacantha A. C. Sanders, R. K. Van Devender, S. D. Boyd, B. Pitzer 1986-4-12 6419 San Bernardino North slope of San Bernardino Mountains, Johnston Grade on Hwy 18, 6.8 miles above Camp Rock Road. 1890 Comment
  RSA407881  Opuntia phaeacantha Fred Brooks, W. Wisura 1987-8-6 4173 San Bernardino Coliseum Mine Road, N-side of Clark Mountains. E-Mojave Desert. Comment
  RSA439550  Opuntia phaeacantha F. R. Fosberg 1932-7-12 8607 San Bernardino Mission Creek. San Bernardino Mts. Comment
  RSA439551  Opuntia phaeacantha M. B. Dunkle 1934-11-11 4256 San Bernardino Providence Mountains. Mojave Desert. 1372 Comment
  RSA439552  Opuntia phaeacantha M. B. Dunkle 1934-7-4 3949 San Bernardino Doble Pass, San Bernardino Mts. 2043 Comment
  RSA459607  Opuntia phaeacantha F. R. Fosberg 1932-6-19 8637 San Bernardino Gold Mountains, above Baldwin Lake. 2200 Comment
  RSA459608  Opuntia phaeacantha F. R. Fosberg 1932-8-6 8608 San Bernardino Horsethief Flats, N side San Bernardino Mountains. Comment
  RSA5152  Opuntia phaeacantha C. B. Wolf 1931-10-22 2483 San Bernardino Santa Ana River, 3 miles above Seven Oaks. San Bernardino Mountains. 1829 Comment
  RSA588703  Opuntia phaeacantha Orlando Mistretta 1995-7-12 1922 Los Angeles San Gabriel Mountains: Little Rock Creek Confluence on Little Rock Creek and South Fork fo Little Rock Creek. 1220 Comment
  RSA592681  Opuntia phaeacantha Scott D. White, Duayne Haselfeld 1996-7-2 4267 Riverside Pinyon Flat area, N of Hwy. 74, ca. 10 road mi. E of junction w/ Hwy. 371. W facing slope of Sugarloaf Mtn and adjacent valley. 1250 Comment
  RSA602997  Opuntia phaeacantha C. B. Wolf 1935-10-5 7595 San Bernardino Mojave desert, Clark Mt. 1/8 miles east of Pachalka Spring in 1st canyon to the east. 1524 Comment
  RSA604537  Opuntia phaeacantha L. C. Wheeler 1968-7-12 s.n. San Bernardino San Gabriel Mountains: Lytle Creek Village, on the low mesa west of village, west of pasture. Comment
  RSA605912  Opuntia phaeacantha L. C. Wheeler 1968-10-1 s.n. Los Angeles Big Tujunga Canyon Road at Doske Road, just E of Ybarra Canyon. 564 Comment
  RSA611263  Opuntia phaeacantha L. C. Wheeler 1970-9-14 s.n. San Bernardino Chapman Ranch, San Antonio Canyon. Comment
  RSA6138  Opuntia phaeacantha B. D. Stark 1933-5-28 4995 San Bernardino 1/2 mile from north end of Cactus Flats, desert slopes of San Bernardino Mountains. 1829 Comment
  RSA617176  Opuntia phaeacantha Scott D. White 1996-6-8 4182 San Bernardino San Bernardino Mountains. Santa Ana River Canyon. Near bridge at lower Control Rd. crossing. 1463 Comment
  RSA65768  Opuntia phaeacantha F. W. Peirson 1930-7-7 9013 San Bernardino San Bernardino Mountains; on road from Doble to Arrastre Flat 2210 Comment
  RSA7220  Opuntia phaeacantha B. D. Stark 1932-6-5 1510 Riverside Palms to Pines Road, San Jacinto Mountains. 1067 Comment
  RSA748595  Opuntia phaeacantha Justin M. Wood, Dustin Ray 2009-6-30 1016 San Bernardino Ridgeline W of Onyx Summit. Accessed via 4wd trail 0.5 miles N of summit. Ridgeline continues W approx. 2 miles from summit. 2744 Comment
  RSA753291  Opuntia phaeacantha Orlando Mistretta 2009-8-13 4057 San Bernardino Sana Ana River Canyon. Seven Oaks Road; just W of Hamilton Creek, 0.55 mi. NE of Seven Oaks Resort. 1592 Comment
  RSA756916  Opuntia phaeacantha R. G. Swinney 2008-6-9 9018 Los Angeles Paradise Springs (Big Rock Creek Camp), 100 m west of campground on north bank of Big Rock Creek 1427 Comment
  RSA764003  Opuntia phaeacantha Justin M. Wood 2010-5-14 1719 San Diego East side of Hwy 79, 0.6 miles south of Riverside/San Diego county line, +/- 3.0 miles NW of Oak Grove. 754 Comment
  RSA798156  Opuntia phaeacantha Marc Baker, Michelle Cloud-Hughes 2012-4-29 17543 .1 San Bernardino 6.7km NNW of the summit of Clark Mountain, 55km NE of Baker. 1332 Comment
  RSA87939  Opuntia phaeacantha Verne Grant 1954-6-10 19655 Riverside Northwest of Santa Rosa Mountains. 1372 Comment
  SBBG14321  Opuntia phaeacantha E. R. Blakley 1957-5-30 2200 Santa Barbara Cachuma Crk ca. 4 mi S of Cachuma Saddle near jct of rd to De la Guerra Spring Comment
  SBBG83852  Opuntia phaeacantha A. C. Sanders, B. Pitzer, A. Strickland 1986-6-11 6599 San Bernardino Cactus Flat at the head of Cushenbury Cyn, 5.2 mi above Camp Rock Rd 1798 Comment
  SBBG84145  Opuntia phaeacantha A. C. Sanders, B. Pitzer, A. Strickland 1986-6-11 6605 San Bernardino hills on the N side of Baldwin Lake, ca. 0.75 mi N of Hwy 18 on the rd to the Lucky Baldwin Mine 2072 Comment
  SBBG87413  Opuntia phaeacantha C. F. Smith 1952-6-22 3474 Santa Barbara Happy Cyn Rd 762 Comment
  SBBG87414  Opuntia phaeacantha C. F. Smith 1955-4-3 4040 Santa Barbara Happy Cyn Rd near De La Guerra Springs 670 Comment
  SBBG87436  Opuntia phaeacantha C. F. Smith 1957-5-26 5516 Santa Barbara upper Happy Cyn near turnoff to De la Guerra Springs Comment
  SBBG87607  Opuntia phaeacantha A. C. Sanders, B. Parfitt, R. Anthony 1986-4-21 6464 Riverside rocky N-facing slope near the mouth of Hamilton Crk Cyn, 2.6 mi E of Anza Post Office on Hwy 371 Comment
  SD113450  Opuntia phaeacantha Darley F. Howe 1952-6-1 2223 San Diego Near south base of Table Mountain. (IPB 9/07) Comment
  SD113451  Opuntia phaeacantha Darley F. Howe 1951-7-16 2170 San Diego West side of Cuyamaca Middle Peak. (IPB 9/07) 1525 Comment
  SD113452  Opuntia phaeacantha Darley F. Howe 1971-6-19 4703 San Bernardino Southeast side of Clark Mountain. 1680 Comment
  SD125703  Opuntia phaeacantha A. C. Sanders, B. Pitzer, A. Strickland 1986-6-11 6599 San Bernardino North side of the San Bernardino Mountains, Cactus Flat at the head of Cushenberry Canyon, 5.2 miles above Camp Rock Road. 1800 Comment
  SD134305 Image available Opuntia phaeacantha R. Mitchel Beauchamp 1971-7-14 2820 San Diego Sunrise Highway, ca. I(c) mile W of Kitchen Creek Road. 1735 Comment
  SD141971  Opuntia phaeacantha Jon P. Rebman, Amadeo Rea 1997-5-20 4056 San Diego West of Jacumba; just north of Olde Hwy 80, between Boulevard and Jacumba. (IPB 9/07) 900 Comment
  SD141972  Opuntia phaeacantha Jon P. Rebman, Frank Unmack 1997-5-21 4088 San Diego Lake Domingo, west of Jacumba, south of Olde Hwy 80, between Boulevard and Jacumba. (IPB 9/07) 1000 Comment
  SD142827  Opuntia phaeacantha Judy Gibson 1998-7-29 188 San Diego On side of Highway 79, in shade of sign marking turnoff to Highway S2 toward Ranchita. (IPB 9/07) 900 Comment
  SD142828  Opuntia phaeacantha Judy Gibson 1998-7-29 192 Riverside South of Hemet, weedy road edge, in sand. (IPB 9/07) Comment
  SD142829  Opuntia phaeacantha Judy Gibson 1998-7-29 191 Riverside Highway 74, desert slope at road edge and under bushes, near Santa Rosa Mountain. (IPB 9/07) Comment
  SD142830  Opuntia phaeacantha Judy Gibson 1998-7-29 193 San Diego Highway 79, at Holcomb Village. (IPB 9/07) Comment
  SD143352  Opuntia phaeacantha Jon P. Rebman, Amadeo Rea 1997-5-22 4120 San Diego San Felipe Valley Wildlife Area, northeast of Julian, along S-2, north of Highway 78. (IPB 9/07) 790 Comment
  SD157313  Opuntia phaeacantha Mark Mendelsohn, Anita Herring 2002-9-30 66 San Diego Santa Ysabel Ranch Open Space Preserve (West property), located just to the northwest of the junction of SR-78 and SR-79 and the town of Santa Ysabel. 940 Comment
  SD168044  Opuntia phaeacantha Bill Sullivan 2006-5-13 238 San Diego Anza-Borrego Desert State Park, Mason Valley, west of County Road S-2, 0.5 mile south of Mile Marker 27. 671 Comment
  SD168046  Opuntia phaeacantha Bill Sullivan 2006-5-9 236 San Diego Anza-Borrego Desert State Park, approx. 3 mile West on Grapevine Canyon jeep trail from intersection with Hwy 78. 563 Comment
  SD168052  Opuntia phaeacantha Bill Sullivan 2006-6-6 248 San Diego Anza-Borrego Desert State Park, Montezuma Valley, 5 yards south of County Road S-22, ca. 1 mi E of Ranchita. 1281 Comment
  SD170154  Opuntia phaeacantha Jeannie Gregory, John Gregory 2006-5-6 1935 San Diego Anza-Borrego Desert State Park; N of Highway 78; on Grapevine Canyon Road; in San Felipe Creek; just W of Yaqui Pass 568 Comment
  SD170155  Opuntia phaeacantha Jeannie Gregory, John Gregory 2006-5-7 1956 A San Diego Anza-Borrego Desert State Park; on Grapevine Canyon Road; in San Felipe Wash; W of Yaqui Pass; Ao N of Highway 78 484 Comment
  SD170156  Opuntia phaeacantha Jeannie Gregory, John Gregory 2006-6-12 2032 San Diego Between Warner Springs town and Holcomb Village, ca. I(c) mile SW of Highway 79 on Palomar Mtn Divide Truck Trail. 939 Comment
  SD170157  Opuntia phaeacantha Jeannie Gregory, J. Schlachter, L. Aerne, M. Mulligan 2006-6-30 2035 San Diego Town of Potrero, Hauser Mountain, Harris Ranch Rd, near old house site; ca. 3 mi N of Canyon City at Highway 94, ca. 4 mi W of Cameron Corners (inters of Hwy 94 & Buckman Springs Rd). 683 Comment
  SD172995  Opuntia phaeacantha Larry Hendrickson, Margaret Mulligan, Cathleen Weigand 2006-5-17 1423 San Diego Anza-Borrego Desert State Park. Approx. 0.6 mi WNW of Intersection of State Hwy 78 and County Hwy S-3 and 0.14 mi SW of Yaqui Well. 451 Comment
  SD172999  Opuntia phaeacantha L. Louise Jee, L. E. Hendrickson, Kim Marsden 2006-6-20 109 San Diego Anza-Borrego Desert State Park, 56.85a^zTN, 1.16 air-miles north of intersection of State Highway 79 and S-1 (Sunrise Highway) on east side of Highway 79. NB: north of Lake Cuyamaca. 1427 Comment
  SD173003  Opuntia phaeacantha L. Louise Jee, L. Hendrickson 2006-5-27 43 San Diego Anza-Borrego Desert State Park, highway S-2, just west of Campbell grade hairpin turn, north side of S-2, west facing rocky bench above mesquite filled creek. 594 Comment
  SD173004  Opuntia phaeacantha Jeannie Gregory, John Gregory 2005-7-9 1737 San Diego Double S Ranch, N of Angel Mountain Road, 11 mi NW of Santa Ysabel, 2 mi W of Lake Henshaw, 4 mi E of Pine Mountain summit 1189 Comment
  SD173008  Opuntia phaeacantha Larry Hendrickson 2005-5-29 983 San Diego Anza-Borrego Desert State Park, mouth of 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. 769 Comment
  SD175133  Opuntia phaeacantha A. P. Romspert 1977-8-8 2673 Inyo Mohave Desert Mountains, Panamint Mountains, Surpries Canyon, Water Canyon. Comment
  SD177218  Opuntia phaeacantha Larry Hendrickson, Melanie Howe 1997-5-15 933 San Diego San Felipe Valley Wildlife Area, California Dept. of Fish & Game. Approx. 12.5 miles SE of intersection of State Hwy 79 and County Hwy S-2. East of Hwy S-2 at cattle guard, in wash at base of San Felipe Hills. 800 Comment
  SD177456  Opuntia phaeacantha A. C. Sanders, B. Pitzer, A. Strickland 1986-6-11 6599 San Bernardino North side of the San Bernardino Mountains, Cactus Flat at the head of Cushenberry Canyon, 5.2 miles above Camp Rock Road. 1800 Comment
  SD180640  Opuntia phaeacantha Larry Hendrickson 2007-5-27 2334 San Diego Chariot Canyon, Bureau of Land Management. 1.25 surface miles SSE of intersection of Chariot Canyon Road and State hwy. 78 at Banner, and 0.1 mile northwest of intersection of Chariot Canyon Road and Rodriquez Spur Truck Trail. 977 Comment
  SD180641  Opuntia phaeacantha Larry Hendrickson, Jon Rebman, Margaret Mulligan, Lori Simpson. 2007-5-12 2232 San Diego Granite Mountain Wilderness Area, Anza-Borrego Desert State Park. Beside Pacific Crest Trail, 1.7 air miles NE of intersection of trail with Rodriquez Spur Truck Trail and 1.7 air miles NW of Granite Mountain summit (5633 feet). 961 Comment
  SD180642  Opuntia phaeacantha David L. Walkington, Geoff Smith 1971-9-7 530 San Bernardino Barton Flats Campground, southwest-facing slope, along path leading to top of hill overlooking campground. 1829 Comment
  SD185990  Opuntia phaeacantha Jon P. Rebman, M. Mulligan & J. Hirshberg 2008-5-30 15395 B San Diego Hauser Wilderness: Cleveland National Forest; SW of Morena Reservoir and E of Barrett Lake, along the trail that follows Hauser Creek, west of the Marine Memorial 500 Comment
  SD185991  Opuntia phaeacantha Jon P. Rebman, J. Gregory, M. Mulligan, & J. Rocks 2005-5-10 11900 San Diego Walker Canyon Ecological Reserve (Ca. Dept. of Fish & Game): between Boulevard and Jacumba on the north side of Interstate 8, central portion of the reserve. 890 Comment
  SD198004  Opuntia phaeacantha Ian Cain, Erin Bergman 2009-5-26 1132 San Diego Cleveland National Forest, 13km north of Campo. North side of I-8 off Kitchen Creek Road. 370 meters north west of Cameron Fire Facility 1007 Comment
  SD198005  Opuntia phaeacantha Ian Cain, Emily Clayton 2009-5-3 1050 San Diego Anza-Borrego Desert State Park, Jacumba, just north of I-8 off Carrizo Gorge Road. 975 meters N of Round Mountain peak. 903 Comment
  SD198006  Opuntia phaeacantha Larry Hendrickson 2009-5-17 3938 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
  SD198007  Opuntia phaeacantha Nancy Nenow, Lawrence Glacy 2009-5-25 623 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
  SD203024  Opuntia phaeacantha Jeannie Gregory, V. Marshall, et al. 2009-6-11 3175 San Diego Mesa Grande, Nature Conservancy (Wheatly Property), 2.0 miles west of Morettis Junction (Pala Road and Highway 79), east of Mesa Grande Road, 2.5 miles south of dam at Lake Henshaw. 1061 Comment
  SD206628  Opuntia phaeacantha Jon P. Rebman, J. Schlachter, L. Aerne Hains, & volunteers 2010-8-15 20293 San Diego Southwest of Combs Peak: canyon off of Chihuahua/Lost Valley Road just east of Sky Oaks Field Station; on Bureau of Land Management lands 1399 Comment
  SD206629  Opuntia phaeacantha Jon P. Rebman, J. Schlachter, L. Aerne Hains, & volunteers 2010-8-14 20190 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 pond and canyon below 1200 Comment
  SD210897  Opuntia phaeacantha Richard L. Breisch 2010-8-7 737 San Diego City of San Diego, Tecolote Canyon Natural Park, near a tributary to Tecolote Creek. 49 Comment
  SD210898  Opuntia phaeacantha Richard L. Breisch 2010-6-25 725 San Diego Cleveland National Forest, Buckman Springs area; along Pacific Crest Trail, about 1Ao mi N of junction Interstate 8 and Kitchen Creek Road 1100 Comment
  SD214244  Opuntia phaeacantha Barbara Booth, Chris Murphy, Arlie Bergman 2010-5-22 358 San Diego Oak Grove Valley, N of Chihuahua Creek along dirt road near 3 miles ENE of junction with Highway 79, just NW of Dick Spring, descending into Oak Grove Valley. 947 Comment
  SD217664  Opuntia phaeacantha Michael G. Simpson, Mullen, Sproul, Simpson, Sullivan, Morgal 2011-6-19 3611 San Diego Cuyamaca Rancho State Park. Cold Stream Trail, at junction with Stonewall Creek. Ca. 0.9 mile southeast of Stonewall Peak. 1351 Comment
  SD225521  Opuntia phaeacantha Jon P. Rebman, W. Schmidtmann, V. Marshall, M. Sweet, T. Barckley 2012-5-8 23714 San Diego McCain Valley area: north of Boulevard and I-8; east of the junction of McCain Valley Road and Lost Valley Road in Lost Valley 1150 Comment
  SD225522  Opuntia phaeacantha Jon P. Rebman, Jim Rocks 2012-5-25 24303 San Diego Mountain Warfare Training Camp Michael Monsoor: La Posta area; east of Morena Reservoir and west of La Posta Road; along the east side of the camp adjacent to La Posta Road 950 Comment
  SD226049 Image available Opuntia phaeacantha Jon P. Rebman, M. Mulligan 2008-6-25 15860 San Diego Camp Pendleton Marine Corps Base: east of Basilone Road and northeast of the airstrip along Vandegrift Blvd.; near the dirt road to CDM, north of Vandegrift Blvd.; Santa Margarita River flood plain 42 Comment
  SD229121  Opuntia phaeacantha Dick Schwenkmeyer 2012-3-26 685 Riverside Mt. San Jacinto area: Lake Hemet (site #4), Highway 74, sloping hillside 1317 Comment
  SD230194  Opuntia phaeacantha Louis C. Wheeler 1968-7-12 San Bernardino San Gabriel Mountains: Lytle Creek Village, on the low mesa west of village, west of pasture. Comment
  SD230506  Opuntia phaeacantha Jon P. Rebman, Victoria Marshall 2013-5-16 26465 San Diego Del Mar Mesa Preserve: between I-5 & I-15, south of Hwy. 56 and just north of Los Penasquitos Canyon, west of Black Mountain Road, along the Del Mar Mesa Trail southwest of the end of Park Village Road 70 Comment
  SD230507  Opuntia phaeacantha Jon P. Rebman, Victoria Marshall & Tom Barckley 2012-6-26 24965 San Diego Cleveland National Forest: vicinity of Buckman Springs, NE of Morena Reservoir; just south of Morena Stokes Valley/Corral Canyon Rd. and west of Buckman Springs Road 935 Comment
  SD23210  Opuntia phaeacantha Charles F. Harbison 1938-5-21 San Diego International boundary 3 miles east of Jacumba. (IPB 9/07) Comment
  SD234099  Opuntia phaeacantha G. A. Voss 1972-6-4 1261 San Diego San Felipe (near road Dept. Works) Comment
  SD235958  Opuntia phaeacantha Char Glacy, Nancy Nenow 2009-6-3 177 San Diego Warner Springs; N of, along Lost Creek Road; just S of junction with Puerta La Cruz Road 1221 Comment
  SD237837  Opuntia phaeacantha Larry Hendrickson 2013-6-17 6077 San Diego Anza-Borrego Desert State Park. Meadow east of Cuyamaca Valley, 1.6 miles SE of intersection of State Route 79 and County Road S-1 (Sunrise Highway). 119 meters NE of Pedro Fages Monument at S-1. 1423 Comment
  SD237838  Opuntia phaeacantha Larry Hendrickson 2011-6-29 5463 San Diego Cuyamaca Mountains, Cuyamaca Rancho State Park. Stonewall Creek below Stonewall Creek Fire Road, 2.2 miles S of intersection with Soapstone Fire Road and 0.2 mile N of intersection with Upper Green Valley Fire Road. 1280 Comment
  SD237839  Opuntia phaeacantha Joni Ward, Bill Sullivan 2011-2-18 88 San Diego Jacumba; Table Mountain area; on a dirt road near 1.15 miles N of junction with Carrizo Creek Road which runs parallel to I-8; just W of In-Ko-Pah County Park boundary 1036 Comment
  SD237840  Opuntia phaeacantha Bill Sullivan 2010-6-23 987 San Diego Anza-Borrego Desert State Park, Pacific Crest Trail, Bucksnort Mountain, 8 miles NNE of Warner Springs, 1 mile east of intersection of Pacific Crest Trail and Lost Valley Road 1479 Comment
  SD238331  Opuntia phaeacantha Jon P. Rebman, J. LaGrange, V. Marshall, J. Roberts, J. Carlstro 2013-5-17 26560 San Diego Vicinity of Rocky Mountain: NE of Holcomb Village; S of Chihuahua Valley; along Puerta La Cruz Road 1330 Comment
  SD245314  Opuntia phaeacantha David J. Keil 2012-7-18 31471 San Luis Obispo South base of Nipomo Mesa, west of Nipomo. Roadside at base of hill. 43 Comment
  SD262435  Opuntia phaeacantha Charles Wolfinger 2013-6-21 197 San Diego Cleveland National Forest; 2 miles southbound on Pacific Crest Trail (PCT) from Chichuahua Valley Rd. (11 miles from State 79 South), 400 yards east of PCT in the overgrown stream bed of tributary of Agua Caliente Creek 1501 Comment
  SD262436  Opuntia phaeacantha Larry Hendrickson 2014-8-16 6460 San Diego Beside Pacific Crest Trail, SSE of Henshaw Valley, 0.8 mile east of intersection of San Felipe Valley Road (County Rd. S2) and Montezuma Valley Road (S22) and 0.2 mile NW of intersection of trail and S22. 1050 Comment
  SD32436  Opuntia phaeacantha Charles F. Harbison 1944-4-11 44 10 San Diego Buckman Valley. (IPB 9/07) Comment
  SD84079  Opuntia phaeacantha George E. Lindsay 1961-4-16 3105 San Diego Upper end of Mason Valley. (IPB 9/07) Comment
  SD84193  Opuntia phaeacantha Helen V. Witham 1971-8-9 1597 San Diego Laguna Mountains, near Kitchen Creek, off Kitchen Creek Road. In rocks at edge of pine forest. (IPB 9/07) 1525 Comment
  SD84200  Opuntia phaeacantha Gilbert A. Voss 1971-7-18 948 San Diego Campo, 1.3 miles north-northeast of Cameron Corners. In chaparral at south of granite mountain. 850 Comment
  SD84210  Opuntia phaeacantha Helen V. Witham 1971-8-9 1596 San Diego Laguna Mountains, near Kitchen Creek, off Kitchen Creek Road, in rocks. (IPB 9/07) 1525 Comment
  SD84214  Opuntia phaeacantha Gilbert A. Voss 1971-7-24 973 San Diego Around 3 miles east of Banner, in western portion of San Felipe Valley. (IPB 9/07) Comment
  SD84215  Opuntia phaeacantha Gilbert A. Voss 1972-6-4 1261 San Diego San Felipe. (IPB 9/07) Comment
  SD85859  Opuntia phaeacantha R. Mitchel Beauchamp, Dudley Preston 1971-7-23 2884 San Diego Cottonwood Valley, open area. (IPB 9/07) 1260 Comment
  SDSU12712  Opuntia phaeacantha Michael G. Simpson 1997-6-14 14 VI97W San Diego Cold springs trail, at intersection with Stonewall creek. Ca. 1 mile southwest of Stonewall Peak, Cuyamaca Rancho State park. 1390 Comment
  SEINET10299892 Image available Opuntia phaeacantha Jon P. Rebman, M. Mulligan 2008-6-25 15860 San Diego Camp Pendleton Marine Corps Base; east of Basilone Road and northest of the airstrip along Vandegrift Blvd., near the dirt road to CMD, north of Vandegrift Blvd.; Santa Margarita River flood plain.; 33.3151 -117.3363 43 Comment
  SEINET11044337 Image available Opuntia phaeacantha Marc A. Baker, Mark Franke 2015-4-21 18332 San Bernardino 1.4 km south of San Timoteo Wash, 4 km south of central Redlands, 16 km SE of central San Bernardino 468 Comment
  SEINET11044431 Image available Opuntia phaeacantha Marc A. Baker, Mark Franke 2015-4-21 18332 San Bernardino 1.4 km south of San Timoteo Wash, 4 km south of central Redlands, 16 km SE of central San Bernardino 468 Comment
  SEINET2055623 Image available Opuntia phaeacantha Jeannie Gregory, John Gregory 2005-7-9 1737 San Diego Double S Ranch, N. of Angel Mountain Road, 11 mi. NW of Santa Isabel, 2 mi. W of Lake Hanshaw, 4 Mi E. of Pine Mountain summit; Around edge of 2 acre pond 1189 Comment
  SEINET2057369 Image available Opuntia phaeacantha McCleod 2007-10-25 1237 San Luis Obispo Cuyama Valley. Comment
  SEINET2057454 Image available Opuntia phaeacantha Karin Cleary 1987-5-21 73 Riverside San Jacinto, chaparral N side of Gilman Springs Rd., 0.4 km SE of the intersection of Gilman Springs Rd and Bridge St. 463 Comment
  SEINET2060839 Image available Opuntia phaeacantha Bill Sullivan 2006-5-9 236 San Diego Anza-Borrego Desert State Park, approx. 3 mile West on Grapevine Canyon jeep trail from intersection with Hwy 78. 564 Comment
  SEINET2067355 Image available Opuntia phaeacantha Jeannie Gregory, John Gregory 2006-5-7 1956 A 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. 485 Comment
  SEINET2164813  Opuntia phaeacantha Jon Rebman 1998-5-28 5286 San Diego E of Boulevard; between Jacumba and Boulevard; along old Hwy 80. 32*91, 116*44; Elev.: 1005m 1005 Comment
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Dec 5 2013
  SEINET224178  Opuntia phaeacantha Lyman Benson 1963-6-20 16347 San Bernardino Crystal Springs grade above Redlands. 366 Comment
  SEINET2449323  Opuntia phaeacantha S. White, et al. 1996-7-2 4267 Riverside San Jacinto / Santa Rosa Mtns., Pinyon Flat Area: N of Hwy 74, ca 10 road miles E of jct. w/Hwy 371.; 0 1250 Comment
  SEINET3085689  Opuntia phaeacantha Marc A. Baker, Michelle Cloud-Hughes 2011-6-11 17370 Riverside Along Morris Ranch Road, 640m NNE of Kenworthy Station, 3.5km west of Butterfly Peak, west base of San Jacinto Mountains, Garner Valley, just east of Thomas Mountain, 16km southwest of Idyllwild. 1445 Comment
  SEINET3240795  Opuntia phaeacantha Jon P. Rebman, J. Gregory, M. Mulligan, J. Rocks 2005-1 11900 San Diego Walker Canyon Ecological Reserve (Ca. Dept. of Fish & Game): between Boulevard and Jacumba on the north side of Interstate 8, central portion of the reserve. 890 Comment
  SEINET3412087  Opuntia phaeacantha Wendy C. Hodgson, Andrew Salywon, Liz Slauson, Brandi Eide 2013-6-14 28532 San Diego Santa Rosa Mountains, just north of highway overlooking and near San Felipe Wash. 762 Comment
  SEINET3820198 Image available Opuntia phaeacantha Jon P. Redman, J. Green, V. Marshall, D. Sinclair, C. Brennen 2012-5-2 24965 San Diego Cleveland National Forest: vicinity of Buckman Springs, NE of Morena Reservoir; in a canyon N of Morena Stokes Valley/Corral Canyon Rd. and W of Buckman Springs Road. 975 Comment
  SEINET4404022  Opuntia phaeacantha Lyman Benson 15629 Riverside Peninsular Ranges; San Jacinto Mountains region: San Jacinto Mountain Range; Pines-to-Palms Highway 1372 Comment
  SEINET5320027 Image available Opuntia phaeacantha Jon P. Rebman, J. Gregory, M. Mulligan, & J. Rocks 2005-5-10 11900 San Diego Walker Canyon Ecological Reserve (Ca. Dept. of Fish & Game): between Boulevard and Jacumba on the north side of Interstate 8, central portion of the reserve. 890 Comment
  SEINET6808200 Image available Opuntia phaeacantha Jon P. Rebman, M. Mulligan & J. Hirshberg 2008-5-30 15395 B San Diego Hauser Wilderness: Cleveland National Forest; SW of Morena Reservoir and E of Barrett Lake, along athe trail that follows Hauser Creek, west of the Marine Memorial. 500 Comment
  SEINET6812488 Image available Opuntia phaeacantha Jon P. Rebman, Jim Rocks 2012-5-25 24303 San Diego Mountain Warfare Training Center Michael Monsoor: La Posta area; east of Morena Reservoir and west of La Posta Rd.; along the east side of the camp adjacent to La Posta Rd. 950 Comment
  SEINET716751  Opuntia phaeacantha Jon P. Rebman 1998-5-28 5286 San Diego E of Boulevard; between Jacumba and Boulevard; along old Hwy 80. 32*91, 116*44; Elev.: 1005m 1005 Comment
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Dec 5 2013
  SEINET7345559 Image available Opuntia phaeacantha Jon P. Rebman, J. Gregory, M. Mulligan, & J. Rocks 2005-5-10 11900 San Diego Walker Canyon Ecological Reserve (Ca. Dept. of Fish & Game): between Boulevard and Jacumba on the north side of Interstate 8, central portion of the reserve. 890 Comment
  SEINET8464316 Image available Opuntia phaeacantha Jon P. Rebman, Victoria Marshall 2013-5-16 26465 San Diego Del Mar Mesa Preserve: between 1-5 & 15, south of Hwy. 56 and just north of Los Penasquilos Canyon west of Black Mountain Road, along the Del Mar Mesa Trail southwest of the end of Park Village Road 70 Comment
  SEINET8464317 Image available Opuntia phaeacantha Larry Hendrickson 2011-6-29 5463 San Diego Cuyamaca Rancho State Park. Stonewall Creek below Stonewall Creek Fire Road, 2.2 miles S of intersection with Soapstone Fire Road and 0.2 mile N of intersection with Upper Green Valley Fire Road. 1280 Comment
  SEINET8464318 Image available Opuntia phaeacantha Jon P. Rebman, J. Lagrange, V. Marshall, J Roberts, J. Carlstorm, J. Greene, C. Brennan 2013-5-17 26560 San Diego Vicinity of Rocky Mountain: NE of Holcomb Village: S of Chihuahua 1330 Comment
  SEINET9037739 Image available Opuntia phaeacantha M. A. Baker 2015-1 18327 Riverside San Gorgonio Pass, 8km east of Banning, 30km WNW of Palm Springs, 4km WNW of Cabazon 646 Comment
  SEINET9037780 Image available Opuntia phaeacantha M. A. Baker 2015-1 18401 Riverside San Gorgonio Pass, 32km WNW of central Palm Springs, 100m north of the San Gorgonio River, 4km ENE of Banning, broad wash of sand, silt, rock, and gravel, mostly granitic 638 Comment
  SEINET9191786 Image available Opuntia phaeacantha Marc A. Baker, Michelle Cloud-Hughes 2015-1 18371 San Bernardino Devore, Cajon Wash, 14km NW of central San Bernardino 619 Comment
  SEINET9191844 Image available Opuntia phaeacantha Marc A. Baker, Michelle Cloud-Hughes 2015-1 18370 San Bernardino Devore, Cajon Wash, 14km NW of central San Bernardino, 620 Comment
  SEINET9192033 Image available Opuntia phaeacantha Marc A. Baker, Michelle Cloud-Hughes 2015-6-23 18358 Riverside 2.5km north of central Banning, 39km NW of central Palm Springs 841 Comment
  UC1121722  Opuntia phaeacantha E. Armstrong 1934-4-1 1181 A Kern 1 mi w La Rosa; Mojave Quadrangle Comment
  UC1121730  Opuntia phaeacantha H. C. Lee 1936-6-13 667 San Luis Obispo 3 1/2 mi nw Stanley Mtn.; Santa Barbara National Forest, Nipomo Quadrangle Comment
  UC569467  Opuntia phaeacantha H. C. Lee 1936-6-13 667 San Luis Obispo 3 1/2 mi nw Stanley Mountain; Nipomo Quadrangle 365 Comment
  UC572449  Opuntia phaeacantha T. M. Hendrix 1937-5-21 197 San Luis Obispo 4 mi sw Pozo; Los Padres National Forest, Pozo Quadrangle 640 Comment
  UC572503  Opuntia phaeacantha E. Armstrong 1934-4-1 1181 A Kern 1 mi w La Rosa; Mojave Quadrangle 1066 Comment
  UC592768  Opuntia phaeacantha Carl B. Wolf 1935-5-27 7050 San Bernardino 1/8 mi e Pachalka Spring; Mojave Desert, Clark Mt. 1524 Comment
  UCR108010  Opuntia phaeacantha Jon P. Rebman 1998-5-28 5286 San Diego Peninsular Range, East of Boulevard; between Jacumba and Boulevard along old Hwy 80 1005 Comment
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Dec 5 2013
  UCR108033  Opuntia phaeacantha Jon P. Rebman, A. M. Rea 1997-5-22 4120 San Diego Peninsular Range, San Felipe Valley Wildlife Refuge, NE of Julian, along Hwy S-2, north of Hwy 78. 790 Comment
  UCR108629  Opuntia phaeacantha Jon P. Rebman, A. M. Rea 1997-5-20 4056 San Diego Peninsular Range, West of Jacumba; just north of Old Hwy 80 between Boulevard and Jacumba 900 Comment
  UCR108631  Opuntia phaeacantha Jon P. Rebman, F. Unmack 1997-5-21 4088 San Diego Peninsular Range, Lake Domingo; west of Jacumba, south of Old Hwy 80 between Boulevard and Jacumba 1000 Comment
  UCR110475  Opuntia phaeacantha Judy Gibson 1998-7-29 193 San Diego Hwy 79 at Holcomb Village. Comment
  UCR203045  Opuntia phaeacantha Jon P. Rebman, Jeannie Gregory, Margaret R. Mulligan, Jim Rocks 2005-5-10 11900 San Diego Walker Canyon Ecological Reserve (CA Dept. of Fish & Game): between Boulevard and Jacumba on the north side of Interstate 8, central portion of the reserve. San Diego Atlas Square T27 890 Comment
  UCR209505  Opuntia phaeacantha R. G. Swinney 2008-6-9 9018 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
  UCR21044  Opuntia phaeacantha A. C. Sanders 1980-5-26 1541 San Bernardino Eastern Mojave Desert, north side of Clark Mountain, lower part of the White Fir Canyon 1677 Comment
  UCR237128  Opuntia phaeacantha Jon P. Rebman, J. Schlachter, L. Aerne Hains & volunteers 2010-8-15 20293 San Diego Southwest of Combs Peak, canyon off of Chihuahua/Lost Valley Road just east of Sky Oaks Field Station, on Bureau of Land Management lands. Square D19 1400 Comment
  UCR243687  Opuntia phaeacantha Jim Andre 2011-6-8 19114 San Bernardino Eastern Mojave Desert, Mojave National Preserve; New York Mountains, SW end of range along New York Mountain Rd, 1.5 mi. west of mouth of Caruthers Canyon, 5.5 mi. NNE of Rock Springs 1640 Comment
  UCR261835  Opuntia phaeacantha Tim Thomas, P. J. MacKay 2014-6-22 6327 San Bernardino San Bernardino Mountains, Coxey Springs along Forest Service Road 3N14 1715 Comment
  UCR268044  Opuntia phaeacantha Jim Andre 2014-5-15 29075 San Bernardino Eastern Mojave Desert, Ivanpah Mountains; Mojave National Preserve, SE end of Mescal Range above Iron Horse Mine 1630 Comment
  UCR276957  Opuntia phaeacantha R. G. Swinney 2010-6-1 13087 C 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
  UCR277926  Opuntia phaeacantha Mitch Provance, A. C. Sanders, T. B. Salvato, Tim Thomas 2008-7-1 808- 01 Riverside Peninsular Range; San Jacinto Mtns., May Valley, slopes west of Herkey Creek and north of Bonita Vista Rd., SSW of Fleming Ranch 1524 Comment
  UCR41413  Opuntia phaeacantha A. C. Sanders 1984-4-21 5017 Riverside San Jacinto Mtns., Pinyon Flats, rocky S facing slope south of Hwy 74 and west of the dolomite mine 1220 Comment
  UCR41415  Opuntia phaeacantha A. C. Sanders 1984-6-9 5023 San Bernardino Eastern Mojave Desert, Caruthers Canyon in the New York Mtns 1677 Comment
  UCR42628  Opuntia phaeacantha A. C. Sanders, B. D. Parfitt, R. Anthony 1986-4-21 6464 Riverside San Jacinto Mtns., Near the mouth of Hamilton Creek Canyon, 2.6 mi. east of Anza Post Office on Hwy 371. 1220 Comment
  UCR42714  Opuntia phaeacantha A. C. Sanders, T. R. Van Devender, Steve Boyd, B. Pitzer 1986-4-12 6419 San Bernardino San Bernardino Mtns, N slope of mtns, Johnston Grade on Hwy 18, 6.8 mi. above Camp Rock Road. 1890 Comment
  UCR43781  Opuntia phaeacantha A. C. Sanders, B. Pitzer, A. Strickland 1986-6-11 6604 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
  UCR45964  Opuntia phaeacantha A. C. Sanders, B. Pitzer, A. Strickland 1986-6-11 6599 San Bernardino San Bernardino Mtns, N side of mtns, Cactus Flat at the head of Cushenbury Canyon, 5.2 mi. above Camp Rock Road. 1799 Comment
  UCR45965  Opuntia phaeacantha A. C. Sanders, B. Pitzer, A. Strickland 1986-6-11 6600 San Bernardino San Bernardino Mtns, N side of mtns, Cactus Flat at the head of Cushenbury Canyon, 5.2 mi. above Camp Rock Road. 1799 Comment
  UCR93475  Opuntia phaeacantha A. C. Sanders, P. J. MacKay 1994-6-3 14679 San Bernardino San Bernardino Mtns., Crystal Creek at road crossing below the Pleuss-Staufer limestone mine, near an abandoned ranch and just north of the National Forest boundary; N slope of the mountains above Lucerne Valley 1475 Comment
  UCR94060  Opuntia phaeacantha Scott D. White, D. Haselfeld 1996-6-2 4267 Riverside San Jacinto / Santa Rosa Mtns, Pinyon Flat area, north of Hwy 74, c. 10 road mi. east of junction with Hwy 371. W-facing slope of Sugarloaf Mtn and adjacent valley. 1402 Comment
  UCR94298  Opuntia phaeacantha Scott D. White 1996-6-8 4182 San Bernardino San Bernardino Mtns, Santa Ana River Canyon, near bridge at Lower Control Road crossing 1463 Comment
  UCSB58496  Opuntia phaeacantha Olson, Mark 1990-7-22 Santa Barbara Southern exposure, along trail, on ridgetop, to Point Sal from Point Sal Road Comment
  UCSB71654  Opuntia phaeacantha Lehmann, Karla 1964-5-2 Santa Barbara 4 miles S of De la Guerra Campground 655 Comment
  UCSB71655  Opuntia phaeacantha Day, Fran 1964-5-3 Santa Barbara 9.6 miles from Armour Ranch Road to the northeast on Happy Canyon Road 655 Comment
  VVC3191  Opuntia phaeacantha Tim Thomas, P. J. MacKay 2014-6-22 6327 San Bernardino San Bernardino Mtns, Coxey Springs along FS3N14 1715 Comment
  CAS-BOT-BC240313  Opuntia phaeacantha Dana York; Jim Shevock 2001-9-27 2730 Inyo Field redacted by CAS, contact the data manager for more information 1525 Comment
  CAS-BOT-BC56221  Opuntia phaeacantha Carl B. Wolf 1938-1-9 9397 San Diego Field redacted by CAS, contact the data manager for more information 609 Comment
  CAS-BOT-BC56873  Opuntia phaeacantha Frederick V. Coville; Frederick Funston 1891-4-3 544 Inyo Field redacted by CAS, contact the data manager for more information 1860 Comment
  CAS-BOT-BC56874  Opuntia phaeacantha C. B. Wolf 1938-1-9 9397 San Diego Field redacted by CAS, contact the data manager for more information Comment
  CAS-BOT-BC56875  Opuntia phaeacantha Joseph Andorfer Ewan 1936-8-2 9916 a Los Angeles Field redacted by CAS, contact the data manager for more information 1615 Comment
  CAS-BOT-BC56878  Opuntia phaeacantha Ernest C. Twisselmann 1959-11-2 5908 San Luis Obispo Field redacted by CAS, contact the data manager for more information 45 Comment
  CAS-BOT-BC56879  Opuntia phaeacantha Ernest C. Twisselmann 1959-11-2 5908 San Luis Obispo Field redacted by CAS, contact the data manager for more information 45 Comment
  OBI20934  Opuntia phaeacantha Robert F. Hoover 1947-7-19 7316 San Luis Obispo North edge of Santa Maria vAlley near Nipomo-Guadalupe road, at base of sandy cliffs Comment
  OBI20935  Opuntia phaeacantha Robert F. Hoover 1946-10-13 6479 San Luis Obispo Divide between Suey Crk and Cuyama River Comment
  OBI53840  Opuntia phaeacantha Arthur W. Hazebrook 1993-5-23 202 San Luis Obispo Nipomo Dunes Complex, NE portion of Big coreopsis hIll Comment
  OBI59254  Opuntia phaeacantha David J. Keil 1998-5-20 27315 San Luis Obispo Los Padres National Forest. 6.3 mi. NE of junction with Tepusquet Canyon Rd. on Hwy 166, at Adobe Trailhead and on opposite (S) side of Hwy to banks of Cuyama River. Comment
  OBI6218  Opuntia phaeacantha M. G. McLeod 1974-2-28 1265 San Luis Obispo Corner of Viewmont and Sunset Hospital hill, SLO Comment
  OBI6219  Opuntia phaeacantha M. G. McLeod 1974-2-28 1265 San Luis Obispo Corner of Viewmont and Sunset Hospital hill, SLO Comment
  OBI7462  Opuntia phaeacantha M. G. McLeod 1974-2-28 1265 San Luis Obispo corner of Viewmont and Sunset, Hospital hill, SLO. Comment
  POM274443  Opuntia phaeacantha Lyman Benson 1934-4-14 5797 San Luis Obispo Temblor Mt Range, Cuyama River Watershed. 610 Comment
  POM300067  Opuntia phaeacantha Lyman Benson 1960-12-31 16082 San Luis Obispo 5 miles E of U.S. 101 on the Santa Maria-Maricopa Road; South Coast Mt. Range. 305 Comment
  RSA0120601  Opuntia phaeacantha Lyman Benson 1954-12-4 15400 San Bernardino South Fork of Santa Ana River beyond Barton Flats. 1981 Comment
  RSA0120602  Opuntia phaeacantha Lyman Benson 1954-12-4 15400 San Bernardino South Fork of Santa Ana River beyond Barton Flats. 1981 Comment
  RSA0123949  Opuntia phaeacantha Alan P. Romspert 1977-7-30 267 Inyo Death Valley National Monument, Panamint Mountains, Johnson Canyon. 1646 Comment
  RSA300066  Opuntia phaeacantha Lyman Benson 1960-12-31 16084 San Luis Obispo Cuyama Valley 32 miles E of U.S. 101 on the Santa Maria-Maricopa Road; Mt. Range: Middle South Coast. Comment
  RSA303530  Opuntia phaeacantha J. R. Shevock 1971-4-4 871 San Luis Obispo Hwy 166; Cuyama River. 305 Comment
  RSA9816  Opuntia phaeacantha B. D. Stark 1931-9-5 2450 San Bernardino Doble, San Bernardino Mountains. 2073 Comment
  SD84055  Opuntia phaeacantha George E. Lindsay 1961-6-18 3177 San Diego Kuebler Ranch, Middle Peak, Cuyamaca Mountains (mak 2/07) Comment
  SEINET9189747 Image available Opuntia phaeacantha Marc A. Baker, M. Cloud-Hughes, G. Robinson, A. Hamburg 2012-9-4 17608 San Bernardino 32 km WNW of Fenner, 82 km W of Needles, 2.1 km ESE of Foshay Spring, Providence Mtns. Comment
  UCD97979  Opuntia phaeacantha T. M. Hendrix 1937-5-21 197 San Luis Obispo San Luis Obispo County: 4 miles S.W. of Pozo. 640 Comment
  IRVC29513  Opuntia phaeacantha var. discata A. P. Romspert 1977-8-8 267 3 Inyo Panamint Mtns.; Surpries Cyn, Water Cyn. Mojave Desert Mtns Comment
  SEINET10678635  Opuntia phaeacantha var. discata Tracy Scott, Andrew Townesmith; Karen M. Meyer 2007-3-18 Scott 141 Riverside San Bernardino National Forest. San Jacinto Ranger District, about 0.2 mi. along Pinon Flats Transfer Station Rd. off Rte. 74. 1228 Comment
  SDSU12177  Opuntia phaeacantha var. discata D. F Howe, Lyman D. Benson 1939-5-9 833 San Diego San Filipe Valley. Comment
  SEINET10881636  Opuntia phaeacantha var. discata Carl B. Wolf 1935-10-5 Wolfe 7595 San Bernardino Mojave Desert, Clark Mt. 1/8 mi east of Pachalka Spring in 1st canyon to the east 1524 Comment
  SEINET224179  Opuntia phaeacantha var. major Lyman Benson 1958-11-25 16702 San Bernardino Chapman Ranch about one mile above Camp Baldy, San antonio Canyon; east side of cnayon. 1524 Comment
  SEINET224180  Opuntia phaeacantha var. major Lyman Benson 1960-12-31 16082 San Luis Obispo 5 miles east of U. S, 101 on the Santa Maria-Maricopa Road 305 Comment
  POM278520  Opuntia phaeacantha var. mojavensis H. G. Rush 1950-5-2 120 San Bernardino 2 miles north of Windmill Sta. near Hwy 91 1220 Comment
  POM278521  Opuntia phaeacantha var. mojavensis H. G. Rush 1950-5-2 121 San Bernardino 2 miles north of Windmill Sta. near Hwy 91 1220 Comment
  POM8121B  Opuntia phaeacantha var. mojavensis P. A. Munz, I. M. Johnston, R. D. Harwood 1920-5-21 4303 San Bernardino Vicinity of Bonanza Kine Mine, East Slope of Providence Mountains, Mojave Desert. 915 Comment
  RSA3685  Opuntia phaeacantha var. mojavensis C. B. Wolf 1932-5-2 3296 San Bernardino New York Mountains; 2 mile from Barnwell on road to Ivanpah 1372 Comment
  RSA5150  Opuntia phaeacantha var. mojavensis B. D. Stark 1931-6-28 2253 San Bernardino Eastern Mojave Desert : 4 miles south of Cima. 1372 Comment
  RSA0010379  Opuntia phaeacantha var. piercei F. R. Fosberg 1932-6-19 8637 San Bernardino Gold Mt. above Baldwin Lake. Comment
  RSA0029606  Opuntia phaeacantha var. piercei F. R. Fosberg 1932-5-28 8639 San Diego Warners Ranch. Comment
  RSA0029607  Opuntia phaeacantha var. piercei F. R. Fosberg 1932-7-17 8610 Los Angeles Camp Baldy. Comment



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