Search Results — 1856 specimen records retrieved (1708 records with coordinates)
Results for search: Scientific name=Sphaeralcea ambigua (including nomenclatural synonyms);   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
  A420930  Sphaeralcea ambigua F. G. Woodcock 1922-04-01 - 1922-05-01 1761 Unknown Cottonwood grade nr. Sharis Well, (road to Blythe), Mecca Comment
Read comments
Feb 6 2013
  A420931  Sphaeralcea ambigua P. H. Raven 1958-2-15 11576 Unknown Corn Springs, Chuckwalla Mountain Comment
  A420936  Sphaeralcea ambigua C. L. Hitchcock 1932-4-16 12328 Unknown one mile south of Ryan Comment
  A420937  Sphaeralcea ambigua F. G. Woodcock 1922-04-01 - 1922-05-01 Unknown Palm Springs, Cathedral Canyon (Road to Indio), Palm Springs Comment
  A420938  Sphaeralcea ambigua W. W. Brown 1906-7-7 Unknown San Quintin [Quentin], Low. Cal. Comment
  A420939  Sphaeralcea ambigua J. T. Howell 1928-3-24 3528 Unknown Painted Canyon, Colorado Desert Comment
  A420940  Sphaeralcea ambigua Y. W. Winblad 1937-4-19 Unknown Near Palm Springs, Riverside Co. Comment
  CAS-BOT-BC168082  Sphaeralcea ambigua Sarah J. De Groot; Tasha LaDoux 2003-5-20 2911 San Bernardino Whipple Mountains: Hills between War Eagle Mine and summit ridge 519 Comment
  CAS-BOT-BC168083  Sphaeralcea ambigua Sarah J. De Groot; Lee De Groot 2003-4-5 2258 San Bernardino Whipple Mountains: Shallow wash along Highway 95, north of Vidal Junction and 6-7 miles south of Chemehuevi Wash 396 Comment
  CAS-BOT-BC168084  Sphaeralcea ambigua Sarah J. De Groot; Firoozeh Navidara 2003-12-12 3500 San Bernardino Whipple Mountains: Copper Basin: along road to reservoir, just outside gate by reservoir. MWD property 308 Comment
  CAS-BOT-BC168086  Sphaeralcea ambigua Sarah J. De Groot; Lee De Groot 2003-4-5 2154 San Bernardino Whipple Mountains: Wash along highway 95 about 6 miles N of Vidal Junction, W of Savahia Peak 358 Comment
  CAS-BOT-BC401104  Sphaeralcea ambigua Sarah J. De Groot; April Garbat 2013-3-27 6914 San Bernardino Whipple Mountains: Whipple Wash, about 0.75 mile upstream from the powerline road 241 Comment
  CAS-BOT-BC475215  Sphaeralcea ambigua Erika M. Gardner; Naomi S. Fraga 2015-3-21 1383 Kern Southern Sierra Nevada region; Scodie Mountains; Kiavah Wilderness; Bureau of Land Management, SW corner of the Wilderness, N of Bird Springs Pass. Near Powerlines 1107 Comment
  CAS-BOT-BC5571  Sphaeralcea ambigua Alice B. Chittenden 1917-4-2 s.n. Riverside Palm Springs Comment
  CDA18551  Sphaeralcea ambigua Frank B. McMurry 1943-1 1326 Imperial Sonoran Desert; Imperial National Wildlife Refuge. 0 Comment
  CDA29288  Sphaeralcea ambigua J. Dorshorst 2009-4-11 CA 853 Imperial Meyers Valley. Elevation: 1455 feet. 0 Comment
  CDA36490  Sphaeralcea ambigua T. C. Fuller 1959-4-8 2464 San Bernardino Highway 95, 20 miles south of Needles. 0 Comment
  CHSC1062  Sphaeralcea ambigua S. Westerberg 1938-4-27 Riverside Palm Springs. Comment
  CHSC1063  Sphaeralcea ambigua E. Thomas 1940-5-26 Riverside Murrietta. Comment
  CHSC1064  Sphaeralcea ambigua V. Holt 1941-9-6 Inyo Inyo Mountains. Comment
  CHSC20317  Sphaeralcea ambigua V. S. Jackson 1973-4-17 1 Inyo Locally abundant 4 mi sw of turnoff to Dante's View in Death Valley. Comment
  CHSC57921  Sphaeralcea ambigua Blake A. Rowe 1986-6-25 40 Ventura Small population of large shrubs along the edges of Hwy 1 near Magoo Rock in Oxnard. 20 Comment
Read comments
Apr 1 2013
  CHSC7057  Sphaeralcea ambigua Mike Prather 1969-4-5 Inyo 5 mi n of Death Valley Junction on Calif Hwy 29. Comment
  CLARK-A1045-1008  Sphaeralcea ambigua George K. Helmkamp 1977-4-23 Inyo Panamint Mountains east of Townes Pass; ; Panamint Butte, 7.5' Q 1219 Comment
  CLARK-A1045-56  Sphaeralcea ambigua George K. Helmkamp 1977-4-24 Inyo Panamint Range north of Townes Pass; ; Emigrant Canyon 7.5' Q 1219 Comment
  CLARK-A1045-847  Sphaeralcea ambigua George K. Helmkamp 1977-5-29 San Bernardino Mesquite Mountains Clark Mt. 15'Q Comment
  CLARK-A1528-3244  Sphaeralcea ambigua John C. Roos 1965-6-16 San Bernardino Adelanto Comment
  CLARK-A1528-3245  Sphaeralcea ambigua John C. Roos 1947-2-15 3240 Riverside Eagle Mountains Comment
  CLARK-A1528-5444  Sphaeralcea ambigua John C. Roos 1965-6-16 San Bernardino Adelanto Comment
  CLARK-A1528-620  Sphaeralcea ambigua Fred B. Essig 1964-2-24 22 Riverside La Sierra 640 Comment
  CLARK-A1528-7748  Sphaeralcea ambigua John C. Roos 1965-6-16 San Bernardino Adelanto Comment
  CLARK-A1528-7750  Sphaeralcea ambigua John C. Roos 1965-6-16 San Bernardino Adelanto Comment
  CLARK-A1656-893  Sphaeralcea ambigua Lois Ann Scott 1978-4-5 Riverside San Jacinto Mountains 381 Comment
  CLARK-A1703-72  Sphaeralcea ambigua Stephanie Rose 1978-5-29 San Bernardino Mojave Desert 1219 Comment
  CLARK-A1703-8  Sphaeralcea ambigua C. M. McKell 1966-4-13 San Bernardino Colton Well Comment
  CLARK-A1703-84  Sphaeralcea ambigua Dennis Vander Ven 1968-4-20 680420-2 San Bernardino San Bernardino Mountains 1615 Comment
  CLARK-A1703-9  Sphaeralcea ambigua C. M. McKell 1966-4-13 San Bernardino Colton Well Comment
  CSUSB1355  Sphaeralcea ambigua Dennis Cantor 1972-5-13 Riverside Base of San Jacinto Mountains, 4 miles west of Route 111 457 Comment
  CSUSB1356  Sphaeralcea ambigua Richard G. Sullivan 1972-4-20 720420 1 Riverside Whitewater Canyon, 4 miles north of Interstate 10. Comment
  CSUSB1357  Sphaeralcea ambigua Bill Schultz 1972-5-22 720522 30 Riverside 0.8 miles up Thomas Mt. Road, off Highway 74. 1371 Comment
  CSUSB603  Sphaeralcea ambigua SKT 1970-3-25 San Bernardino Yucca Valley 1158 Comment
  CSUSB608  Sphaeralcea ambigua Unknownnown 1968-4-14 4.14.68 16 Riverside On Highway 74, 0.5 mile east of the State Forest. 1066 Comment
Read comments
Jun 8 2013
  CSUSB609  Sphaeralcea ambigua Richard Minnich 1968-4-14 4-14-68 16 Riverside San Jacinto Mountains San Jacinto Mountains; On slope adjacent to Highway 74 approximately 10 miles west of Palm Desert. 914 Comment
  CSUSB610  Sphaeralcea ambigua Paul D. Wood 1970-5-7 San Bernardino 1/2 mile northeast of Morongo Valley (town). 787 Comment
  CSUSB611  Sphaeralcea ambigua S. C. Anderson 1957-4-14 Riverside Deep Canyon; South of Palm Desert (wash bottom). Comment
  CSUSB612  Sphaeralcea ambigua Conrad Bahre 1970-5-2 San Bernardino 1.5 miles northwest of Pioneer Town 1371 Comment
  CSUSB613  Sphaeralcea ambigua Glen W. Forister 1967-3-23 Riverside Snow Creek Canyon, about 1/4 mile past Snow Creek Village on very rocky alluvial fan. 396 Comment
  GH420932  Sphaeralcea ambigua E. C. Jaeger 1938-6-13 Unknown Talc Canon, Inyo Mts. 2286 Comment
  GH420933  Sphaeralcea ambigua C. L. Hitchcock 1940-4-19 6115 Unknown 10 miles north of Shoshone on road to Bradbury Well, Death Valley Region 914 Comment
Read comments
May 30 2013
  GH420934  Sphaeralcea ambigua Y. W. Winblad 1937-3-25 Unknown Coachella Valley Comment
  GH420935  Sphaeralcea ambigua C. L. Hitchcock 1940-4-16 6083 Unknown Cave Spring; Lower Sonoran Zone 1371 Comment
  GH420941  Sphaeralcea ambigua A. Davidson 1895-1-1 Unknown Mohave Comment
  GMDRC634  Sphaeralcea ambigua B. Pitzer 1998-11-14 3814 San Bernardino Mojave Desert: Piute Mtns, 2 mi. SW of entrance to I-40 at Mountain Springs Rd on Rte 66. 34d 49.2'N, 115d 04.5'W. 2700'. 823 Comment
  HSC101613  Sphaeralcea ambigua Steve Boyd 2010-4-19 12262 Inyo Mojave Desert; North Mojave Desert region; Northwest base of Dublin Hills, south of Hwy 178, northwest of Shoshone 610 Comment
  HSC16043  Sphaeralcea ambigua D. M. Thomson 1965-8-6 166 Siskiyou Lava Beds N.M., S Boundry Rd., near Tichner Rd. Comment
  HSC16045  Sphaeralcea ambigua D. E. Anderson 1962-4-16 2043 Inyo Death Valley National Monument, Hole-in-the-rock Springs. 762 Comment
  HSC16047  Sphaeralcea ambigua A. R. Marshall 1963-4-8 72 Inyo Saline Valley Comment
  HSC16049  Sphaeralcea ambigua William J. Ferlatte 1963-2-4 10 Inyo Darwin Canyon. Comment
  HSC16050  Sphaeralcea ambigua R. A. Rasp 1964-3-28 24 San Bernardino 5 mi. SE of 29 Palms, just outside Joshua Tree National Monument border Comment
  HSC16053  Sphaeralcea ambigua C. L. Hitchcock, C. V. Muhlick 1964-3-21 23237 Imperial 10 mi. S of Palo Verde on road to Glamis Comment
  HSC16065  Sphaeralcea ambigua R. K. Brennan 1966-4-4 3 San Bernardino Yucca Mesa, 5 mi. NW of Joshua Tree National Monument, section 30, lot 33 1006 Comment
  HSC25926  Sphaeralcea ambigua R. W. Spjut 1972-1-20 2125 Riverside Colorado Desert, N base of the Chuckawalla Mtns. 305 Comment
  HSC30141  Sphaeralcea ambigua J. D. Ackerman, A. M. Montalvo 1974-3-27 161 Imperial 0.4 mi. W of 1000 ft. marker along W-bound Hwy. 8, Mtn. Springs Grade, W of Ocotillo Wells Comment
Read comments
Dec 13 2012
  HSC79027  Sphaeralcea ambigua G. K. Helmkamp 1984-4-20 20 San Bernardino TNC Big Morongo Preserve, S of town of Morongo Valley in Big Morongo Canyon, beside pipeline road in upper part of TNC area 765 Comment
  HSC82833  Sphaeralcea ambigua A. C. Sanders, Charlton, Pitzer, Stewart 1986-3-1 6048 Riverside Chuckwalla Bench, W side of the Chuckwalla Mtns., 6 mi. S of Hwy. 10 on gasline road; 1/2 mi. NW of Model Mine 520 Comment
  HSC82835  Sphaeralcea ambigua A. C. Sanders, K. R. Neisess 1985-6-5 5821 San Bernardino Granite Mtns., E Mojave Desert, canyon below Cottonwood Spring, at junction of 3 dirt roads, 1.7 mi. SW of Kelbaker Rd. 1220 Comment
  HSC82913  Sphaeralcea ambigua Christopher Davidson 1979-4-4 7719 Riverside Orocopia Mtns., E of Box Canyon on Box Canyon Rd., 15.1 mi. E of Mecca, dirt road to the SE 579 Comment
  HSC85335  Sphaeralcea ambigua Steve Boyd 1986-2-6 1220 Imperial Cargo Muchacho Mtns., large canyon at SE end of mountains, 5.4 mi. NE of I-8 off Sidewinder Rd. and Power-line Rd. Comment
  HSC8593  Sphaeralcea ambigua A. R. Marshall 1963-4-10 113 Inyo Shoshone Jct., Death Valley Monument 976 Comment
  IRVC26479  Sphaeralcea ambigua A. C. Sanders, Mark Elvin 2003-4-5 25897 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
  IRVC26822  Sphaeralcea ambigua S. D. White, P. Kielhold 1998-5-14 6477 San Bernardino Oro Grande area: W-facing slopes and bajada, W of Quartzite Mtn.; near existing "Shay Quarry"; ppotential expansion area for Riverside Cement Co. quarry or overburden. Mojave Desert 915 Comment
  JEPS79989  Sphaeralcea ambigua I. W. Clokey 1935-4-17 6745 Riverside Cottonwood Springs Comment
  LA205935  Sphaeralcea ambigua A. M. Johnson; 1933-4-28 4212 Riverside Indian Wells highway along new mountain highway to Hemet, 2 to 3 mi. up from Palm Springs Comment
  LA205937  Sphaeralcea ambigua Martha Hilend; 1930-4-19 417 Imperial Colorado River, N of Laguna Dam Comment
  LA205938  Sphaeralcea ambigua U. S. Grant; 1937-4-24 sn San Bernardino Siebergs Well, Coyote Lake, 27 mi. N of Barstow Comment
  LA205940  Sphaeralcea ambigua Elizabeth Levine; 1949-5-22 sn Riverside Santa Rosa Mountains, Pines to Palms highway near Pinon Flats Comment
  LA205941  Sphaeralcea ambigua Francis M. Ball; 1948-4-18 sn San Bernardino just S of Amargosa River crossing, Highway 127 Baker to Shoshone Comment
  LA205942  Sphaeralcea ambigua H. Lewis; 1940-4-28 sn San Bernardino Joshua Tree National Monument, near Keys Ranch Comment
  LA205943  Sphaeralcea ambigua Carl Epling; William Robison 1932-4-7 sn San Diego Hell Hole Canyon, near Borego Comment
  LA205944  Sphaeralcea ambigua Carl Epling; William Robison, A. L. Haines 1935-4-20 sn Inyo Death Valley, Grotto Canyon Comment
  LA206033  Sphaeralcea ambigua F. R. Fosberg; 1932-4-9 7764 Imperial W of Colorado River, across from Yuma, Arizona Comment
  LA206034  Sphaeralcea ambigua F. R. Fosberg; 1932-6-19 8549 San Bernardino San Bernardino Mountains, Gold Mountain, above Baldwin Lake 2200.0 Comment
  LA206035  Sphaeralcea ambigua Mary Reynolds; 1937-3-24 28 San Diego Palm Canyon, Borrego Comment
  LA206037  Sphaeralcea ambigua Carl Epling; May 1938 sn San Diego Palm Canyon, Anza Borrego State Park Comment
  LA206868  Sphaeralcea ambigua C. B. Wolf; 1931-5-11 1956 Riverside near Pipe Creek, above Hemet Valley, San Jacinto Mts 1676 Comment
  LA206869  Sphaeralcea ambigua Joseph Andorfer Ewan; 1930-4-18 3101 Riverside Morongo Creek below Morongo Valley 518 Comment
  LA206870  Sphaeralcea ambigua Joseph Andorfer Ewan; 1930-6-17 1989 San Bernardino San Bernardino Mountains, Baldwin Lake 2034 Comment
  LA206871  Sphaeralcea ambigua Willis H. Wheeler; R. S. Richardson 1930-4-18 sn Inyo Argus Mountains, Great Falls Canyon Comment
  LA206872  Sphaeralcea ambigua K. Kinsel; 1930-4-17 sn Riverside Gilman's Hot Spring Comment
  LA206873  Sphaeralcea ambigua H. Lewis; 1940-3-2 1140 San Diego Palm Canyon, Borego Comment
  LA206874  Sphaeralcea ambigua Carl Epling; May 1925 sn Los Angeles SW of Palmdale 609 Comment
  LA26678  Sphaeralcea ambigua William Shapeero; 1954-4-28 sn Riverside Joshua Tree National Monument Comment
  LA30371  Sphaeralcea ambigua Mary V. Hood; 1939-3-3 39 -6* San Diego Lower Banner Grade 701 Comment
  LA83258  Sphaeralcea ambigua O. H. Kappler; 1953-4-12 2281 Kern Red Rock Canyon 883 Comment
  LA98519  Sphaeralcea ambigua D. Bradbury; 1970-5-2 249 San Bernardino Granite Mountains, E slope of mountains - N of Granite Pass 1188 Comment
  LA98521  Sphaeralcea ambigua Henry J. Thompson; 1970-5-30 3621 San Bernardino GRANITE MOUNTAINS, at the saddle between Cottonwood and Bull canyons. 1752 Comment
  NY176738  Sphaeralcea ambigua B. J. Cox 1968-6-22 451 Inyo At Westgard Pass, 12.5 miles SE of jct. State 168 (state 3) and US 395 and 15.8 miles SW of Deep Springs (24.2 miles Sw of Mono-Inyo Co. line), INyo National Forest 2171.7 Comment
Read comments
Jul 6 2012
  NY176739  Sphaeralcea ambigua M. J. Williams 1980-7-26 80254- 1 Inyo Hwy 168, near Westgard Pass 2194.6 Comment
  NY43269  Sphaeralcea ambigua C. R. Annable 1995-3-11 2267 Riverside Rest stop on I-10 Comment
  NY77153  Sphaeralcea ambigua V. Duran 1931-7-22 3142 Inyo Roberts Ranch, Wyman Creek 2438.4 Comment
  OBI12301  Sphaeralcea ambigua Robert F. Hoover 1968-3-24 10910 San Bernardino Summit of Ord Mts S of Daggett Comment
  OBI12303  Sphaeralcea ambigua P. A. Holden 1969-4-8 726 San Bernardino 3 mi S of Joshua Tree along roadside among rocks Comment
  OBI29225  Sphaeralcea ambigua Melissa Luckow, Rhonda Riggins 1982-4-13 778 Kern 0.6 mi E of Calif City blvd, 3.5 mi SE of Calif City. 7.2 mi W of hwy 58 Comment
  OBI30252  Sphaeralcea ambigua Craig Matkin 1971-4-17 57 Imperial In the Colorado desert about 17 I S of Palo Verde 91 Comment
  OBI38353  Sphaeralcea ambigua A. C. Sanders, Charleton, Pitzer, Stewart, et al 1986-3-1 6048 Riverside Chuckwalla Bench, W side of the Chuckwalla Mts; small rocky hill 6 mi S of hwy I-10 on the gasline rd, 1/2 mi NW of the Model Mine 518 Comment
  OBI43750  Sphaeralcea ambigua G. R. Ballmer 1986-4-3 86 -4 Imperial E slope of peninsular range, Devil's Cyn, along Hwy I-8 at 1000 ft marker in wash 305 Comment
  OBI5810  Sphaeralcea ambigua Carl B. Wolf 1932-4-30 3146 San Bernardino E Colorado Desert, Whipple Mts, Copper Basin, Copper Basin Mine 366 Comment
  OBI74718  Sphaeralcea ambigua David J. Keil, with Lawrence M. Kelly 1988-4-23 20550 Inyo Along CA 178 north of Shosone. 15 miles north of junction with CA 127. Chicago Valley between Nopah Range and Resting Spring Range 811 Comment
  PASA1755  Sphaeralcea ambigua 1928-4-2 Inyo Daylight Pass. Death Valley Comment
  PASA1756  Sphaeralcea ambigua 1928-3-3 Riverside near Indio Comment
Read comments
Jun 24 2016
  PASA1757  Sphaeralcea ambigua Stason 5-30 Riverside Near Moreno Comment
  POM122993  Sphaeralcea ambigua Marcus E. Jones 1926-2-16 s.n. Riverside Near Shaver s Well, near Mecca, Colorado Desert. Comment
  POM13172  Sphaeralcea ambigua I. M. Johnston 1922-5-14 6473 San Bernardino 1 mile S. of Crutts Post Office. Comment
  POM14073  Sphaeralcea ambigua I. M. Johnston 1922-5-14 6541 San Bernardino 1 mile S. of Crutts Post Office. Comment
  POM184242  Sphaeralcea ambigua P. A. Munz, C. L. Hitchcock 1932-4-6 12154 Imperial 30 miles NE of Ogilby Comment
Read comments
Sep 5 2012
  POM306895  Sphaeralcea ambigua Henry J. Ramsey, Henry J. Ramsey 1940-2-24 1795 Inyo Death Valley; Daylight Canyon. Comment
  POM49770  Sphaeralcea ambigua Marcus E. Jones 1906-4-19 s.n. San Diego Cholla Ranch near San Felipe. 610 Comment
  POM84405  Sphaeralcea ambigua Marcus E. Jones 1906-4-19 s.n. San Diego San Felipe Hill, W. Colorado Desert. 732 Comment
  POM84826  Sphaeralcea ambigua Marcus E. Jones 1897-4-28 s.n. Inyo Darwin. 1402 Comment
  RSA0012499  Sphaeralcea ambigua J. Mark Porter, Laren Machen 2012-5-27 15100 Inyo Bee Springs Canyon (ca. 7.5 mi east of Independence), just above the Four Mules Mine (abandoned) and Bee Springs. 1439 Comment
  RSA0016078  Sphaeralcea ambigua Duncan S. Bell 2013-8-28 5708 San Bernardino Castle Mountains; west side of the range by narrow ridge/hill to the northeast of the historic Hightower Well; approximately 3.5 air miles southwest of Hart Peak. 1383 Comment
  RSA0021683  Sphaeralcea ambigua Duncan S. Bell, Valentin Arvizu 2013-10-9 6051 San Bernardino Bighorn Mountains; within the Bighorn Mountains Wilderness area; collecting in the Parson Ranch boulder piles, about 0.5 air mile northwest of Parson Ranch. 1429 Comment
  RSA0021733  Sphaeralcea ambigua Duncan S. Bell, Grace Cho, Caitlin Elam 2013-8-15 5637 San Bernardino Bighorn Mountains; north of New Dixie Mine Road on the west side of Ruby Mountain about 0.25 air mile west of its summit. 1225 Comment
  RSA0028304  Sphaeralcea ambigua Duncan S. Bell, Grace Cho 2013-9-24 6004 San Bernardino Bighorn Mountains; within the Bighorn Mountain Wilderness area; approximately 1.25 air miles southwest of Rattlesnake Spring. 1427 Comment
  RSA0036684  Sphaeralcea ambigua Elizabeth Wiggins 1984-5-5 130 San Bernardino 19 mls. W. of Essex Rd. & I.40 turnoff, 0.25 mls. S. Comment
  RSA0042374  Sphaeralcea ambigua Duncan S. Bell, LeRoy Gross 2014-3-20 6284 Riverside Orocopia Mountains; Orocopia Wilderness area; northeastern section of range; approximately 3.5 air miles south of Hayfields Lake. 609 Comment
  RSA0046641  Sphaeralcea ambigua Sarah J. De Groot, April Garbat 2013-3-27 6914 San Bernardino Whipple Mountains: Whipple Wash, about 0.75 mile upstream from the powerline road. 241 Comment
  RSA0047033  Sphaeralcea ambigua Duncan S. Bell 2014-2-21 6156 San Bernardino Newberry Mountains; northwest section of range; collecting within the Newberry Mountains Wilderness area; approximately 7.75 air miles northwest of Kane Springs. 885 Comment
  RSA0049581  Sphaeralcea ambigua Duncan S. Bell 2014-3-28 6350 San Bernardino Granite Mountains; to the east of Apple Valley, approximately 3.5 air miles northwest of Rabbit Dry Lake, and about 1 air mile south of Amaral Spring. 1225 Comment
  RSA0061246  Sphaeralcea ambigua T. Starbard 2014-5-20 CA 170 -130 Inyo South of Big Pine, on the lower east facing slope of Crater Mountain. 1232 Comment
  RSA0107645  Sphaeralcea ambigua A. C. Sanders, Jim Malusa, Marc A. Baker, Michelle Cloud-Hughes 2016-3-15 42211 Imperial Sonoran (Colorado) Desert: Chocolate Mountains, c. 0.8 km NE of Beal Well and c. 0-0.4 km east of old Niland-Blythe Rd. 427 Comment
  RSA162856  Sphaeralcea ambigua J. D. Olmsted 1959-9-23 1002 Riverside 2.25 mi S of Hemet Lake along Hwy 74, San Jacinto Mts. drainage area to Hemet Lake 1387 Comment
  RSA167595  Sphaeralcea ambigua Robert F. Thorne, R. Rutherford 1964-4-11 33651 Imperial Araz Wash, between Pasadena and Stud Mountains, Cargo Muchacho Mountains. 305 Comment
  RSA26853  Sphaeralcea ambigua I. L. Wiggins 1941-3-25 9626 Imperial Beal Well, Chocolate Mtns. Comment
  RSA336256  Sphaeralcea ambigua Robert F. Thorne 1978-5-30 52148 Imperial Algodones Dunes: N end of Dunes, ca. 2 miles SSE of Regina. 61 Comment
  RSA388037  Sphaeralcea ambigua Steve Boyd 1986-2-6 1220 Imperial Cargo Muchacho Mts.; large canyon at SE end of mountains, 5.4 miles NE of I-8 off Sidewinder Road and Power-line Road Comment
  RSA433335  Sphaeralcea ambigua N. C. Cooper 1944-5-20 2628 Riverside Palms to Pines Hwy, San Jacinto Mts. 915 Comment
  RSA433337  Sphaeralcea ambigua N. C. Cooper 1944-4-8 1065 Riverside Andreas Canyon. 305 Comment
  RSA445068  Sphaeralcea ambigua Robert Gustafson 1981-4-7 2148 Riverside Salt Creek Wash, southern end of the Orocopia Mts. 91 Comment
  RSA445078  Sphaeralcea ambigua Christopher Davidson 1979-4-4 7719 Riverside Orocopia Mountains, E of Box Canyon on Box Canyon Rd., 15.1 miles E of Mecca. Dirt road to the SE. 579 Comment
  RSA508247  Sphaeralcea ambigua Robert F. Thorne, P. Everett 1964-4-18 33824 Inyo 4.6 miles E of Death Valley National Monument boundary near Salsberry Pass. 915 Comment
Read comments
Apr 19 2015
  RSA5091  Sphaeralcea ambigua Carl B. Wolf 1932-4-30 3146 San Bernardino Copper Basin Mine 366 Comment
  RSA517844  Sphaeralcea ambigua Steve Boyd, Orlando Mistretta 1986-3-13 1484 Riverside West Side Palen Mountains: NE of Desert Center; First large canyon at NW tip of western segment of range. Comment
  RSA597525  Sphaeralcea ambigua Louis C. Wheeler 1960-5-9 7688 Riverside Santa Rosa Mountains. Garnet Queen Mine. Comment
  RSA611818  Sphaeralcea ambigua C. Epling, Wm. Robinson, A. L. Haines 1935-4-20 s.n. Inyo Death Valley.: Darwin.. . Comment
  RSA615341  Sphaeralcea ambigua George K. Helmkamp, E. A. Helmkamp 1998-2-18 2700 Riverside Colorado Desert: Midland Road, 3.8 miles SE of Midland, Little Maria Mountains Comment
  RSA627357  Sphaeralcea ambigua Scott D. White, Paul Kielhold 1998-5-14 6477 San Bernardino SW Mojave Desert: Oro Grande Area: West-facing slopes and bajada, west of Quartzite Mtn. near existing ''Shay Quarry.'' Potential expansion areas for Riverside Cement Co. quarry or overburden. 914 Comment
  RSA644162  Sphaeralcea ambigua Scott D. White 1995-4-12 2798 San Bernardino Unnamed unimproved dirt rd., +/- 0.5 road miles N of Hwy. 62. 360 Comment
  RSA649132  Sphaeralcea ambigua S. Kanegae, M. Lucey, H. Tuma 1982-4-25 72 San Bernardino 4.7 miles north from U.S. Route 395, between Kramer Junction and Kramer Hills. Comment
  RSA649335  Sphaeralcea ambigua John L. Stevens 1970-4-25 137 San Bernardino Tower #1554 on Edison rd. N/E junction of end is at National Trails Highway, 12 miles east of Newberry. 1189 Comment
  RSA649710  Sphaeralcea ambigua Patricia Krueger 1991-5-5 124 Kern 4.2 miles west of Hwy 14 on Oak Creek Drive; Mojave. Comment
  RSA649953  Sphaeralcea ambigua Arthur Davenport 1988-4-3 30 San Bernardino Granite Mountains 15 miles south of Barstow, Highway 30. 1.7 miles east of Highway 30. Comment
  RSA651877  Sphaeralcea ambigua Unspecified 1977-5-28 s.n. San Bernardino Cima. 4204 , 4.4 mi. N.W. of Chase. (Cedar Cny. road) 1282 Comment
  RSA651878  Sphaeralcea ambigua Orville Armstrong 1949-5-1 s.n. Los Angeles 1 mi. north of Lancaster. 762 Comment
  RSA651879  Sphaeralcea ambigua Marion P. Harthill 1971-3-19 59 San Diego Borrego Desert. Comment
  RSA651880  Sphaeralcea ambigua Marion P. Harthill 1974-5-2 s.n. San Bernardino Adelanto. 915 Comment
  RSA651881  Sphaeralcea ambigua H. J. Thompson 1970-5-30 3621 San Bernardino Grantie Mountains, central Mojave Desert. At the saddle between Cottonwood and Bull canyons. 1753 Comment
Read comments
Sep 22 2011
  RSA651883  Sphaeralcea ambigua Grant Garland 1948-5-7 s.n. Santa Barbara found in Goleta. 61 Comment
  RSA651884  Sphaeralcea ambigua Eleanor McClung 1937-3-24 28 San Diego Palm Canyon, Borrego Desert. Comment
  RSA651885  Sphaeralcea ambigua Charles D. Dunn 1974-5-26 s.n. San Bernardino Providence Mts. Comment
  RSA652973  Sphaeralcea ambigua Sharon Kautto 1984-5-6 84 -65 San Bernardino New York Mountains area. Near Mail Springs; along Mail Springs Road. (0.8 miles from fork in road, 2.6 miles from Ivanpah Road, and 1.0 mile from Sagemore Mine.) Comment
  RSA657184  Sphaeralcea ambigua Antonio F. Garcia-Castro 1984-5-5 15 San Bernardino East Mojave Desert on highway 40, 2 miles east past Kelbbaker road, and about 21 miles from Essex. 300 yards south of highway 40 in a wash and about 1/2 mile east on the wash. 1037 Comment
  RSA658910  Sphaeralcea ambigua Ron Ozaki 1984-5-5 123 San Bernardino East Mojave desert, 19 mi. west of Essex Rd. on I-40. Dry riverbed about a quarter mile south of I-40. Comment
  RSA659559  Sphaeralcea ambigua Elizabeth S. Shapiro 1984-5-5 19 San Bernardino Mojave desert; 19 miles east of Essex Rd. on Hwy 40. Dry river bed 1/4 mile south of the Hwy. Comment
  RSA660017  Sphaeralcea ambigua Elizabeth S. Shapiro 1984-5-6 53 San Bernardino Mojave desert; New York Mtns. Sagemore Mine, 3.6 miles west of Ivanpah. 1646 Comment
  RSA662575  Sphaeralcea ambigua M. A. Stalder, R. K. Stalder 1998-4-11 20 San Bernardino Landers, 809 Phillips Rd. Comment
  RSA663924  Sphaeralcea ambigua C. R. Annable, Lee Barron 1995-3-11 2267 Riverside Cactus City rest stop on I-10. Comment
  RSA677949  Sphaeralcea ambigua Sarah J. De Groot 2002-5-10 675 San Diego Anza-Borrego Desert State Park. Comment
  RSA689562  Sphaeralcea ambigua Scott D. White, Michael Honer 2003-4-25 9109 Riverside San Bernardino Mountains: Whitewater Canyon, about midway between Bonnie Bell and Whitewater Trout Farm. West side of road, on alluvial fan adjacent steep east-facing mountain slope. 610 Comment
  RSA696959  Sphaeralcea ambigua LeRoy Gross, Valentin Arvizu, Sarah J. De Groot, Lisa Rojas, Tim Thibault 2004-5-13 1235 Imperial Chocolate Moutains (Chocolate Moutain Aerial Gunnery Range). Near Surveyors Pass, surrounding desert off of Beal Road. 646 Comment
  RSA698120  Sphaeralcea ambigua Wilma Griset 1931-3-29 s.n. Imperial Painted Gorge. Comment
  RSA698123  Sphaeralcea ambigua Jeanne Paxton 1934-4-24 s.n. San Bernardino Mohave Desert Comment
  RSA698124  Sphaeralcea ambigua Unspecified s.n. San Bernardino Sugarloaf Mtn. Big Cienega Ravine. Comment
  RSA698126  Sphaeralcea ambigua Carolyn Muller 1933-4-23 s.n. San Bernardino Base of Cushenberry Grade. Comment
  RSA698127  Sphaeralcea ambigua J. R. Bruff 1934-6-17 547 Riverside In yellow Pines area Comment
  RSA698128  Sphaeralcea ambigua J. R. Bruff 1938-06 s.n. San Bernardino Foot of Johnson Grade and Big Bear Desert slope of San Bernardino Mts. Comment
  RSA698129  Sphaeralcea ambigua J. R. Bruff 1938-06 s.n. San Bernardino Foot of Johnson Grade and Big Bear Desert slope of San Bernardino Mts. Comment
  RSA699276  Sphaeralcea ambigua Keith E. Hoffmaster 1937-6-6 s.n. Riverside Hemet Lake. Comment
  RSA699279  Sphaeralcea ambigua Keith E. Hoffmaster 1933-4-14 634 Riverside Tahquitz Canyon.Fern Valley, San Jacinto Mtns Comment
  RSA705537  Sphaeralcea ambigua LeRoy Gross, Amber Maurice 2005-3-17 1660 San Bernardino Marble Mountains; Just east of Kelbaker Road, short distance south from Highway 40. [From] Near 34.70881N, 115.67629W, to 34.71046N, 115.67184W. 836 Comment
  RSA709960  Sphaeralcea ambigua Sarah J. De Groot, Leland Lubinsky 2005-2-26 4678 San Bernardino Turtle Mountains: Saddle above Mopah Spring drainage. 747 Comment
  RSA715181  Sphaeralcea ambigua A. C. Sanders, E. J. Lawlor 1992-4-4 12151 Riverside McCoy Mountains, within 1/2 mile of McCoy Spring. 244 Comment
  RSA715241  Sphaeralcea ambigua A. C. Sanders, G. K. Helmkamp, E. A. Helmkamp 1995-4-30 16748 San Bernardino Eastern San Bernardino Mtns./Mojave Desert: Morongo Valley, Little Morongo Canyon, stream crossing 1.75 mi N of Hwy 62 (11S NH-4E, 7N) 1000 Comment
  RSA716257  Sphaeralcea ambigua Scott D. White, Angelia Carey 2004-4-5 10006 Riverside San Jacinto Mtn. Foothills: North of Valle Vista. Indian Creek Watershed. 518 Comment
  RSA720169  Sphaeralcea ambigua Naomi S. Fraga, Genie Fraga 2002-4-13 69 Kern The Owens Peak Eastern Watershed: Owens Peak Wilderness Area. Short Canyon. 1113 Comment
  RSA727122  Sphaeralcea ambigua Steve Boyd, Naomi S. Fraga 2004-4-27 10955 San Diego Warner Springs area, brushy hill at edge of grassland in rolling terrain along the Pacific Crest Trail, south of Highway 79 and west of the Warner Springs resort. Comment
  RSA735212  Sphaeralcea ambigua Steve Boyd, Tammy Morgan, Aydee Virgen, Sarah De Groot, Valentin Arvizu, Tim Thibault 2004-5-14 11234 Riverside Western base of the Chocolate Mountains, small canyon, ca. 1.25 miles due north of Imperial County line and ca. 3.75 miles due west of aqueduct, accessed by dirt road off of main aqueduct road at siphon station., Within boundaries of U.S. Navy's Chocolate Mountains Aerial Gunnery Range. Comment
  RSA735325  Sphaeralcea ambigua Steve Boyd, Tammy Morgan, Aydee Virgen, Sarah De Groot, Valentin Arvizu, Tim Thibault 2004-5-14 11292 Riverside Western edge of the Chocolate Mountains, along Gas Line Road in major wash system west of Iris Wash drainage. Within boundaries of U.S. Navy's Chocolate Mountains Aerial Gunnery Range. 570 Comment
  RSA735736  Sphaeralcea ambigua LeRoy Gross 2008-4-1 3093 San Bernardino Northwest end of the Sheep Hole Mountains; Along east side of Amboy Road, around Sheep Hole Pass. Parked at a tramission tower just off the road. Near 34.239282N, 115.720544W., General collecting along bajada to west side of mountains, up ridge to 34.23506N, 115.70664W. Then down south side of this ridge to dry canyon bottom at 34.23458N, 115.70953W. Then follow this canyon bottom back out of the mountains. 715 Comment
  RSA736193  Sphaeralcea ambigua Jim Andre, Tasha La Doux, Tim C. Thomas, Pam MacKay 8850 San Bernardino Mid Hills: along Black Cyn Rd approx 5 mi. S. of Wildhorse Cyn Rd near Mid Hills Campground. 1617 Comment
  RSA738993  Sphaeralcea ambigua Dacord s.n. San Bernardino W Mojave, Lucerne Valley. Comment
  RSA750908  Sphaeralcea ambigua Scott D. White, Joy England 2009-7-8 13220 -B San Bernardino San Bernardino Mountains: Cienega Seca Creek, between Heart Bar Campground (Fish Creek Trail) and 7,000 ft. 2095 Comment
  RSA750984  Sphaeralcea ambigua Justin M. Wood, Dustin Ray 2009-6-17 903 San Bernardino Cienega Seca Creek. 2134 Comment
  RSA752222  Sphaeralcea ambigua Scott D. White, Justin M. Wood, Paul Kielhold 2009-4-21 12593 Riverside San Bernardino Mountains: Ridgeline E of Whitewater Canyon, +/- 2 miles N of town of White Water (Interstate 10), near Super Creek Quarry. 640 Comment
  RSA752916  Sphaeralcea ambigua Bart O Brien, Shawn Overstreet 2009-6-9 8 -2009 San Bernardino Front Line Road along Santa Ana River 1890 Comment
  RSA753721  Sphaeralcea ambigua M. Wall, Genevieve Arnold, Brett Griffin 2009-7-15 536 San Bernardino Big Bear Valley, NE of Baldwin Lake along FS Rd. 3N16 west of Doble Mine 2231 Comment
  RSA753722  Sphaeralcea ambigua M. Wall, Genevieve Arnold, Brett Griffin 2009-6-30 526 San Bernardino Cactus Flats area off Hwy 18 below Cushenbury Pass off FS Rd. 3N03 1850 Comment
  RSA756635  Sphaeralcea ambigua Michael Honer, Kristen Marsh 2008-3-22 2897 San Bernardino Rodman Mountains; along rough powerline road appx. 4 air-miles NW of Bessemer Mine. 1220 Comment
  RSA760173  Sphaeralcea ambigua Robert F. Thorne, Walter Wisura, B. Busenburg, R. K. Benjamin 1983-5-9 55660 Inyo Death Valley Nat'l Monument, Funeral Mountains NE of Hells Gate, jct of Beatty Rd and gravel rd to Chloride Cliff. 1037 Comment
  RSA760832  Sphaeralcea ambigua Thomas Stoughton, J. McConnaughy, A. Monks, M. Volke 2010-5-11 193 San Bernardino Sassy White Rock Rd/ Rd to Parton Mine. 1311 Comment
  RSA764288  Sphaeralcea ambigua Justin M. Wood 2010-5-14 1777 San Diego Bucksnort Mountain: Johnson Canyon, from Lost Valley Road up to steep rock falls +/- 0.25 miles, 1.4 miles W/SW of Combs Peak. 1402 Comment
  RSA764572  Sphaeralcea ambigua M. Wall 2010-7-22 575 San Bernardino Along Nelson Ridge east of Baldwin Lake off FS Rd. 2N02 (accessed via Vale Rd. off Baldwin Lake Rd.) 2122 Comment
  RSA765315  Sphaeralcea ambigua Doris Bowers 1965-4-23 100 San Bernardino Highway 466 just West of Barstow 671 Comment
  RSA765484  Sphaeralcea ambigua Michael Honer 2010-6-18 3489 San Bernardino SBNF: Upper Santa Ana River Watershed. S-facing slopes just above Sugarloaf Meadow. Along S base of Sugarloaf Mountain. 2104 Comment
  RSA767742  Sphaeralcea ambigua Orlando Mistretta 2010-7-26 5513 San Bernardino Santa Ana River Canyon; Coon Creek drainage. 2510 Comment
  RSA772268  Sphaeralcea ambigua Sarah J. De Groot, Mary Motheral 2010-4-24 6338 San Bernardino Whipple Mountains: Along drainage below cove, NE of highest peak along summit ridge. 713 Comment
  RSA776346  Sphaeralcea ambigua Duncan S. Bell 2010-3-20 622 Riverside Riverside Mountains; in the vicinity of Calzona Mine; approximately 2 air miles northeast of Riverside Mountain Peak. 232 Comment
  RSA777144  Sphaeralcea ambigua Steve Boyd 2010-4-19 12262 Inyo Northwest base of Dublin Hills, south of Hwy 178, northwest of Shoshone. 610 Comment
  RSA777340  Sphaeralcea ambigua Orlando Mistretta, Duncan S. Bell, Jill Beckman, Joy England, Katie Kane, Jamie Hall, Chris McDonald, Lucila Reccia 2010-4-12 4713 Riverside Transverse Ranges; San Bernardino Mountains region: Whitewater Cyn. Along Whitewater River drainage and adjacent slopes below Whitewater Visitor Center (Whitewater Trout Farm)., Between N33.97538, W116.65161 and N33.97538 and W116.65128 604 Comment
  RSA779456  Sphaeralcea ambigua Sarah J. De Groot, Erin Tripp 2011-5-6 6697 San Bernardino Sheep Hole Mountains, SW Mojave Desert: East side of saddle east of Sheep Hole Pass, wash running N40 E, south of saddle. NE side of main ridge of the mountains. 765 Comment
  RSA794114  Sphaeralcea ambigua Naomi S. Fraga, Terri Granillo, Tiffany Flask 2012-5-17 3999 San Bernardino South end of Lone Valley, just east of Arrastre Creek and ENE of 3N03 (Smart's Ranch Road). 1829 Comment
  RSA794920  Sphaeralcea ambigua Justin M. Wood, J. Miner 2011-4-6 3447 Kern Mojave Desert: Indian Wells Valley, just northwest of town of Inyokern and just southeast of SCE Inyokern Substation. Along existing transmission line road. 741 Comment
  RSA794930  Sphaeralcea ambigua Sandra M. Namoff, Diana D. Jolles, Thomas Stoughton, Linda Lee Worlow 2011-3-27 43 San Bernardino Bureau of Land Management, White Water Canyon, west side of Canyon Rd. Drive, Painted Hill Canyon. 565 Comment
  RSA797032  Sphaeralcea ambigua E. Rowen 2011-6-24 SOS CA- 170 -80 Mono Along Casa Diablo Rd, approx. 1.5 mi from the junction with Fish Slough Rd and Jean Blanc Rd. At second rock ridge, where road passes closely between two sides. 1362 Comment
  RSA798755  Sphaeralcea ambigua Duncan S. Bell, Joella Adkins, Palm Chumchim, Jessica Orozco, Aaron Sedgwick 2012-9-28 4308 San Bernardino Bighorn Mountain area, in the vicinity of Rattlesnake Canyon, approximately 1 air mile east of Viscera Spring. 1630 Comment
  RSA802210  Sphaeralcea ambigua Duncan S. Bell 2010-5-31 1203 San Bernardino Sawtooth Mountains; about 1.25 air mile southwest of Pioneertown, and approximately 0.5 air mile northwest of Chaparrosa Spring. 1281 Comment
  SBBG108784  Sphaeralcea ambigua N. Meng 1967-8-13 San Bernardino quarry 0.5 mi E of Big Bear-Lucerne Valley Rd, ca. 6 mi S of Permanente cement plant Comment
  SBBG118993  Sphaeralcea ambigua L. Gross with A. Maurice 2005-3-17 1660 San Bernardino just E of Kelbaker Rd, short distance from US Hwy 40; Marble Mtns 836 Comment
  SBBG13943  Sphaeralcea ambigua E. R. Blakley 1958-5-16 2354 San Bernardino Mescal Spring, Mountain Pass 1402 Comment
  SBBG14510  Sphaeralcea ambigua E. C. Twisselmann 1962-5-8 7099 Kern Indian Wells Valley, 0.5 mi S of Hart's Station on US Hwy 6 944 Comment
  SBBG15190  Sphaeralcea ambigua E. C. Twisselmann 1962-5-8 7146 Kern Indian Wells Cyn 1310 Comment
  SBBG16418  Sphaeralcea ambigua D. Myrick 1962-4-13 539 San Bernardino Ord Mtns on Barstow rd to Lucerne Valley ca. 20 mi S of Barstow 1219 Comment
  SBBG17179  Sphaeralcea ambigua K. A. Wilson 1961-3-29 1094 Inyo Trail Cyn Rd Comment
  SBBG17389  Sphaeralcea ambigua K. A. Wilson 1961-3-28 1077 Inyo 5 mi SW of Ubehebe Crater on Racetrack Rd, adjacent to gravel wash Comment
  SBBG19644  Sphaeralcea ambigua E. C. Twisselmann 1963-5-10 8162 San Bernardino US Hwy 466, 1.5 mi E of the Kern County Line 731 Comment
  SBBG22014  Sphaeralcea ambigua R. F. Thorne, R. Rutherford 1964-4-10 Imperial Araz Wash, between Pasadena and Stud Mtns, Cargo Muchacho Mtns 304 Comment
  SBBG23062  Sphaeralcea ambigua D. Myrick 1965-3-1 1063 Imperial Vincent Ranch, 25 mi E of Glamis 487 Comment
  SBBG23511  Sphaeralcea ambigua E. C. Twisselmann 1965-5-6 10761 San Bernardino Rand Mtns, Ridgecrest Rd 1 mi N of Red Mtn 975 Comment
  SBBG24947  Sphaeralcea ambigua D. Myrick 1966-4-2 1329 Riverside Palms to Pines Hwy 74 ca. 7 mi W of Palm Desert Comment
  SBBG27624  Sphaeralcea ambigua D. Myrick 1967-6-14 1682 San Bernardino Cactus Flat on Cushenbury Grade 1828 Comment
  SBBG28553  Sphaeralcea ambigua D. Myrick 1964-4-30 837 Riverside Palms to Pines (St Hwy 74), 10 mi W of Palm Desert 914 Comment
  SBBG28554  Sphaeralcea ambigua D. Myrick 1964-5-1 845 San Bernardino Lucerne Valley-Yucca Valley Rd, 10 mi W of Yucca Valley 914 Comment
  SBBG28735  Sphaeralcea ambigua E. C. Twisselmann 1967-6-27 13484 Tulare Sacatar Meadows 1950 Comment
  SBBG29400  Sphaeralcea ambigua D. Myrick 1968-3-4 1806 Riverside Palms to Pines Hwy out of Palm Desert Comment
  SBBG34501  Sphaeralcea ambigua S. W. Hutchinson -Feb-1926 702 Riverside Palm Springs 137 Comment
  SBBG37506  Sphaeralcea ambigua R. N. Muller 1967-4-18 San Bernardino 0.8 mi W of rd between Twentynine Palms and US 60, on rd to Joshua Tree 1158 Comment
Read comments
Jun 16 2013
  SBBG41360  Sphaeralcea ambigua J. P. Broughton, K. K. Muller 1971-4-3 1357 Inyo Salsberry Pass 1002 Comment
  SBBG4725  Sphaeralcea ambigua J. McCaskill, S. C. Tucker 1954-4-29 239 Inyo ca. 100 yards from rd, E side of Hwy 395, 10.1 mi N of Independence 1219 Comment
  SBBG4726  Sphaeralcea ambigua H. and M. Dearing 1939-11-12 4030 San Bernardino between Morongo Valley and Twentynine Palms Comment
  SBBG4727  Sphaeralcea ambigua H. and M. Dearing 1935-4-14 1061 Kern N of Red Rock Cyn Comment
  SBBG4728  Sphaeralcea ambigua H. and M. Dearing 1941-4-8 4620 San Diego Palm Cyn, Borrego State Park Comment
  SBBG4729  Sphaeralcea ambigua H. and M. Dearing 1941-4-7 4616 San Diego Palm Cyn, Borrego State Park Comment
  SBBG4730  Sphaeralcea ambigua H. and M. Dearing 1933-4-24 1060 Inyo Darwin Wash Comment
  SBBG4731  Sphaeralcea ambigua H. and M. Dearing 1934-3-23 1062 Kern S of Mojave Comment
  SBBG4737  Sphaeralcea ambigua H. and M. Dearing 1937-5-3 1063 Inyo Boundary Cyn Comment
  SBBG4738  Sphaeralcea ambigua H. and M. Dearing 1939-4-9 3144 Napa Spring Mtn Grade Comment
  SBBG4741  Sphaeralcea ambigua H. and M. Dearing 1930-4-13 1050 Imperial near El Centro Comment
  SBBG54337  Sphaeralcea ambigua L. R. Abrams 1926-3-26 Riverside Palm Cyn Comment
  SBBG54433  Sphaeralcea ambigua F. W. Peirson 1933-4-13 10639 Riverside rd from Deep Cyn to Idyllwild 762 Comment
  SBBG71504  Sphaeralcea ambigua C. F. Smith 1961-9-26 6530 San Diego hills S of Little Blair Valley Comment
  SBBG71506  Sphaeralcea ambigua M. Van Rensselaer 1936-5-30 San Bernardino Big Bear Lake Comment
  SBBG71507  Sphaeralcea ambigua M. N. Ackley 1928-4-3 703 Riverside Coral Reef Ranch -13 Comment
  SBBG71508  Sphaeralcea ambigua R. Hoffmann 1929-4-3 Inyo Emigrant Pass Comment
  SBBG71510  Sphaeralcea ambigua M. N. Ackley 1928-4-1 704 Riverside Hidden Spring Cyn 304 Comment
  SBBG71511  Sphaeralcea ambigua Anstruther Davidson 1895-1 Riverside Palm Springs Comment
  SBBG71512  Sphaeralcea ambigua M. N. Ackley -Feb-1927 700 Riverside Box Cyn 152 Comment
  SBBG71513  Sphaeralcea ambigua R. C. and J. R. Robbins 1933-2-16 Imperial 8 mi SW of El Centro Comment
  SBBG71514  Sphaeralcea ambigua R. Hoffmann 1925-4-19 Los Angeles Antelope Valley Comment
  SBBG71515  Sphaeralcea ambigua M. N. Ackley 1928-4-3 705 Riverside Coral Reef Ranch -12 Comment
  SBBG71517  Sphaeralcea ambigua M. Lewis 1947-4-12 San Bernardino Lucerne Valley Comment
  SBBG71525  Sphaeralcea ambigua W. G. Abbott 1965-7-2 Inyo below Schulman Grove 3048 Comment
  SBBG71533  Sphaeralcea ambigua Mark Kerr 1940-4-21 Inyo Talc Rd, branch of Saline Valley Rd via Keeler Comment
  SBBG71534  Sphaeralcea ambigua J. W. Hopkins 1965-6-25 Inyo 10 mi from Big Pine, Westgard Pass Rd 1981 Comment
  SBBG81191  Sphaeralcea ambigua S. A. Junak 1982-5-31 1342 Inyo below waterfall in Hunter Cyn, W side of Saline Valley 548 Comment
  SBBG81200  Sphaeralcea ambigua S. A. Junak 1982-5-30 1298 Inyo Eureka Dunes, 8.4 mi S of Death Valley-Eureka Valley Rd, Eureka Valley 899 Comment
  SBBG87849  Sphaeralcea ambigua A. C. Sanders, Charlton, Pitzer, Kniffen, Wright, Weir, Bramlet 1986-3-9 6232 Imperial Painted Gorge, 5.1 mi N of S-80 on Painted Gorge Rd, ca. 5 mi NE of Ocotillo 152 Comment
Read comments
Sep 29 2011
  SBBG87896  Sphaeralcea ambigua A. C. Sanders et al 1986-3-1 6048 Riverside Chuckwalla Bench, W side of the Chuckwalla Mtns, small rocky hill 6 mi S of Interstate 10 on the gasline rd, 0.5 mi NW of the Model Mine 518 Comment
  SBBG89513  Sphaeralcea ambigua T. J. Ayers, R. W. Scott 1989-5-26 732 San Bernardino just E of Bailey Rd exit on Interstate 15, ca. 35 mi E of Baker Comment
  SBBG92199  Sphaeralcea ambigua D. F. Howe 1980-4-15 Riverside 47 mi E of Indio, Interstate 10 Comment
  SBBG94876  Sphaeralcea ambigua J. Wear 1990-7-6 San Bernardino vicinity of Mtn Pass, Clark Mtn Range, N of Wheaton Wash and ca. 0.5 mi (airline) E of Sulphide Queen Mine 1432 Comment
  SD121532  Sphaeralcea ambigua Steven P. McLaughlin, Janice E. Bowers 1985-3-10 2960 Imperial Cargo Muchacho Mountains, rocky slopes of friable granite, north end of Stud Mountain. 366 Comment
  SD12973  Sphaeralcea ambigua Frank F. Gander 1936-1-2 348 San Diego Wash at south end of Pinon Mountain (IPB 12/05) Comment
  SD13213  Sphaeralcea ambigua Frank F. Gander 1936-1-28 499 San Diego Shore of Pacific, near Boundary Monument 258 Comment
  SD14525  Sphaeralcea ambigua Frank F. Gander 1936-4-14 1315 San Diego Borego Palm CaA'on (IPB 12/05) Comment
  SD15304  Sphaeralcea ambigua Frank F. Gander 1936-5-12 1885 San Diego Eckener Pass Comment
  SD21035  Sphaeralcea ambigua S. G. Harter 1937-4-22 San Diego Borego (IPB 12/05) Comment
  SD216493  Sphaeralcea ambigua Carole R. Annable, Lee Barron 1995-3-11 2267 Riverside Cactus City rest stop on Interstate 10. Comment
  SD219067  Sphaeralcea ambigua S. J. De Groot, Erin Tripp 2011-5-6 6697 San Bernardino Sheep Hole Mountains, SW Mojave Desert; east side of saddle east of Sheep Hole Pass, wash running ~N40 E south of saddle; NE side of main ridge of the mountains. 765 Comment
  SD221175  Sphaeralcea ambigua Barbara Booth, Chris Murphy, Arlie Bergman 2010-5-22 333 San Diego East end of Oak Grove Valley, ascending toward Dick Spring Oak Grove Valley, S side of Chihuahua Creek along dirt road near 2.5 miles ENE of junction with Highway 79 917 Comment
  SD221176  Sphaeralcea ambigua Charles Wolfinger 2011-6-4 171 San Diego Anza Borrego State Park, southbound on Pacific Crest Trail, .75 mile from Chihuahua Valley Road trailhead, (11 miles from State 79 South) 1595 Comment
  SD231344  Sphaeralcea ambigua Steve Boyd, Naomi Fraga 2004-4-27 10955 San Diego Peninsular Ranges: Anza Bench region: Warner Springs area, brushy hill at edge of grassland in rolling terrain along the Pacific Crest Trail, south of Highway 79 and west of the Warner Springs resort. [Coordinates are from the label]. Comment
  SD23199  Sphaeralcea ambigua Frank F. Gander 1938-10-20 6836 San Diego 2 mi. SouthEast Oak Grove Ranger Sta. Comment
  SD233880  Sphaeralcea ambigua S. J. De Groot, M. Motheral 2010-4-24 6338 San Bernardino Whipple Mountains: Along drainage below cove, NE of highest peak along summit ridge. 712 Comment
  SD236334  Sphaeralcea ambigua A. C. Sanders, E. J. Lawlor 1992-4-4 12151 Riverside Sonoran (Colorado) Desert: McCoy Mtns, within 0.5 mi of McCoy Spring 244 Comment
  SD242872  Sphaeralcea ambigua 1993-3-20 Imperial Sugar Loaf Comment
  SD243939  Sphaeralcea ambigua Gary Diridoni 1998-3-3 Imperial El Centro Resource Area Comment
  SD245407  Sphaeralcea ambigua Sarah De Groot, April Garbat 2013-3-27 6914 San Bernardino Whipple Mountains: Whipple Wash, about 0.75 mile upstream from the powerline road. 241 Comment
  SD24550  Sphaeralcea ambigua Frank F. Gander 1939-4-1 7127 San Diego Vallecitos Wash, near Palm Springs (IPB 12/05) Comment
  SD250513  Sphaeralcea ambigua A. C. Sanders, Jim Malusa 2015-3-6 41281 Imperial Sonoran (Colorado) Desert: Chocolate Mountains, north fork of Salvation Wash near head of canyon and top of hills, US Navy Chocolate Mountains Aerial Gunnery Range (Lion Head Mountains 7.5'Q) 456 Comment
  SD260271  Sphaeralcea ambigua A. C. Sanders, Jim Malusa 2016-3-16 42264 Imperial Sonoran (Colorado) Desert: Chocolate Mountains, along old Niland-Blythe Rd. at powerlines, 2.6 km NNW of Beal Well. Rolling hills. 472 Comment
  SD28458  Sphaeralcea ambigua Charles F. Harbison 1941-4-30 San Diego Sentenac Canyon (IPB 12/05) Comment
  SD28622  Sphaeralcea ambigua Frank F. Gander 1941-4-29 9196 San Diego Lower Box Canyon (IPB 12/05) Comment
  SD3038  Sphaeralcea ambigua Laurence M. Huey 1931-4-10 San Diego The Narrows, Borego Valley, Colorado Desert (IPB 12/05) Comment
  SD39304  Sphaeralcea ambigua Edith A. Purer 1933-3-25 4963 San Diego Borego Valley, west side of Colorado Desert (IPB 12/05) Comment
  SD39306  Sphaeralcea ambigua Percy Allen 1931-4-1 1800 San Diego San Felipe Valley, near Julian (IPB 12/05) Comment
  SDSU18215  Sphaeralcea ambigua Claude Edwards 1982-3-13 San Bernardino Rocky wash east of Sunshine Crest study area, MCAGCC, Twentynine Palms, CA 584 Comment
  SDSU8232  Sphaeralcea ambigua Marjorie Collier 1951-3-25 M 307 Riverside Palm canyon 5 miles south of Palm Springs Comment
  SDSU8234  Sphaeralcea ambigua D. F. Howe 1959-4-14 2699 Inyo 17.5 miles east of Furnace Creek Inn 914 Comment
  SDSU8236  Sphaeralcea ambigua A. H. Gallup 162 San Bernardino Mohave Desert, 4 miles south of Joshua Tree National Mont. Comment
  SDSU8242  Sphaeralcea ambigua D. R. Harvey 1929-4-7 San Diego Palm Canyon, Borrego Valley Comment
  SDSU8243  Sphaeralcea ambigua D. R. Harvey 1936-1-2 San Diego Foot of Pinon Mt. Comment
  SDSU8244  Sphaeralcea ambigua unknown San Diego Jacumba/ Comment
  SDSU8245  Sphaeralcea ambigua K. R Morgan 1962-6-2 15 San Diego Anza-Borrego Desert State Park: Mescal Bajada, Hwy 78, SD Co. 396 Comment
  SEINET10389791  Sphaeralcea ambigua A. C. Sanders, Jim Malusa 2015-3-8 41343 Imperial Salvation Pass in the Chocolate Mountains, small side canyon south of the main wash, US Navy Chocolate Mountains Aerial Gunnery Range 354 Comment
  SEINET10680775  Sphaeralcea ambigua John R. Stone, Sharon A. Bodine 2000-4-3 Stone 2841 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
  SEINET13387020 Image available Sphaeralcea ambigua A. C. Sanders, Jim Malusa, Marc A. Baker, Michelle Cloud, Hughes 2016-1 42211 Imperial Sonoran (Colorado) Desert: Chocolate Mountains, c. 0.8 km NE of Beal Well and c. 0-0.4 km east of old Niland-Blythe Rd. (Lion Head Mountain 7.5' Q.) 427 Comment
  SEINET156047  Sphaeralcea ambigua Norman C. Cooper 1944-4-9 1065 Riverside Andreas Canyon. 305 Comment
  SEINET2060833 Image available Sphaeralcea ambigua Joni Ward, Wendy Hodgson, Dawn Goldman, Dave Martinez 2007-4-24 dbg- 17 San Diego Mountain Springs Grade, 6 mi ENE of Jacumba, W of Interstate 8, 0.18 mi W of Imperial County line, 0.81 mi S of Devil's Canyon, W of stone corral, in wash at culvert, up drainage past spring. 754 Comment
  SEINET266542  Sphaeralcea ambigua D. Atwood, L. Stitch 1993-4-3 17951 San Diego 20 miles WNW of Ocotillo on county road 5-2. Anza-Borrego Desert. Comment
  SEINET269538  Sphaeralcea ambigua Scott D. White 1995-4-12 2798 San Bernardino Southeast Mojave Desert unnamed unimproved dirt road 0.5 miles north of highway 62. USGS 7.5' Cadiz Valley Southeast Q 360 Comment
  SEINET3001871 Image available Sphaeralcea ambigua Norman C. Cooper 1949-5-16 3675 Kern North of Mojave 853 Comment
  SEINET3001909 Image available Sphaeralcea ambigua Kristin H. Berry 1965-1 116 Inyo 1 mi east of the entrance to Death Valley National Monument on State Hwy 190, the road to Death Valley Junction 850 Comment
  SEINET3002174 Image available Sphaeralcea ambigua E. R. Blakley 1958-5-16 2354 San Bernardino Mescal Springs, mountain pass. 1400 Comment
  SEINET3133432  Sphaeralcea ambigua H. M. Hall 1906-7-20 7532 San Bernardino Upper Santa Ana Canon; Upper Sonoran 1981 Comment
  SEINET3143373  Sphaeralcea ambigua M. E. Jones 1884-5-8 3858 San Bernardino The Needles Comment
  SEINET3196408 Image available Sphaeralcea ambigua Crystal Sheehan, Christopher Jordan 2010-5-23 33 San Bernardino Mojave Desert; Yucca Valley, Inca Trail at Santa Fe Trail (yucca Valley South 7.5'Q.) 1021 Comment
  SEINET3239875  Sphaeralcea ambigua Larry Hendrickson, Jon Rebman, et al. 2005-1 3154 Imperial Picacho State Recreation Area. South side of the Colorado River, near Group Camp on N-side of main access road. 43 Comment
  SEINET3364713  Sphaeralcea ambigua Unknown 1995-4-3 s.n. San Diego 4.9 mi E of Pinon Flats CCT; MP 85 Rt 74 junction with Big Hnr Rd 945 Comment
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May 4 2017
  SEINET4391075 Image available Sphaeralcea ambigua Sarah J. De Groot, Leland Lubinsky 2005-2-26 4678 San Bernardino Turtle Mountain: Saddle above Mopah Spring drainage. 746 Comment
  SEINET4557690  Sphaeralcea ambigua Unknown 2012-1 3999 San Bernardino Transverse Ranges; San Bernardino Mountains region; South end of Lone Valley, just east of Arrastre Creek and ENE of 3N03 (Smart Ranch Road). (Rattesnake Canyon) 7.5' USGS quad. 1829 Comment
  SEINET4559987  Sphaeralcea ambigua J. Andre, James P. Smith, Jane Cole 2012-1 23154 San Bernardino Cima Dome; Mojave National Preserve; 0.4 mi. east of summit of Cima Rd. growing on north side of boulder complex 1548 Comment
  SEINET6657473  Sphaeralcea ambigua Adam T. Yankee, Martina K. Yankee 2015-3-22 23 San Bernardino Located off of Mojave Freeway/Interstate-15, along Halloran Springs Road. South side of freeway and road.; 0 910 Comment
  SEINET8194565 Image available Sphaeralcea ambigua Unknown 1968-4-13 12246 Inyo Death Valley, 6.5 miles southeast of Emigrant Ranger Station on rd to Wildrose 1219 Comment
  SEINET8666012 Image available Sphaeralcea ambigua Andrew C. Sanders, Mitch Provance, Fred M. Roberts 2013-3-22 40649 Imperial Sonoran (Colorado) Desert; Chuckwalla Bench, south of Chuckwalla Mountains, south of the old Blythe-Niland Road and of the Bradshaw Trail, c. 3.5 km west of Raineys Well 579 Comment
  SFV13481  Sphaeralcea ambigua S. Crowther 1983-5-7 s. n. Kern Mojave Desert West of California City. 800 Comment
  SFV16125  Sphaeralcea ambigua C. A. Mish 1995-4-7 33 San Diego Colorado Desert Anza Borrego State Park. 100 m north of and parallel to Palm Canyon Drive. Sandy wash. 245 Comment
  SFV17310  Sphaeralcea ambigua J. D. Dilley 1997-8-9 234 Inyo White Mountains Site of old toll house on CA-Highway 168, 10 miles east of Big Pine. In lot behind toll house. 1830 Comment
  SFV2301  Sphaeralcea ambigua P. G. Kilburn 1958-5-16 804 Riverside San Jacinto Mountains Pinyon Flat Campground, 12 miles south of Palm Desert. 1220 Comment
  SFV2302  Sphaeralcea ambigua K. A. Wilson 1961-3-30 1120 Inyo Panamint Mountains Townes Canyon. 610 Comment
  SFV2303  Sphaeralcea ambigua K. A. Wilson 1961-3-29 1094 Inyo Death Valley Death Valley. Trail Canyon Road. Comment
  SFV2304  Sphaeralcea ambigua K. A. Wilson 1961-3-28 1077 Inyo Death Valley 5 miles southwest of Ubehebe Crater on Racetrack Road. Adjacent to gravel wash. 1030 Comment
  SFV7068  Sphaeralcea ambigua T. Gordon, K. A. Wilson, M. H. Grayum, K. Felt 1974-11-16 768 Riverside Blythe. Adjacent to small oxbow lake just north of Collis Mayflower County Park. 85 Comment
  SJSU1733  Sphaeralcea ambigua C. W. Sharsmith 1956-3-27 6331 Inyo Furnace Cr Wash (E Branch) c. 8 mi E of Travertine Springs 609 Comment
  SJSU2619  Sphaeralcea ambigua T. N. Seeno 1963-4-12 275 Riverside Palm Canyon c. 7 mi S of Palm Springs Comment
  SJSU5225  Sphaeralcea ambigua S. M. Kaune 1962-12-17 674 Unknown Valle Trinidad Rd off Hwy 5 c. 35 mi NW of San Felipe 304 Comment
  SJSU6218  Sphaeralcea ambigua L. M. Stotelmyre 1970-3-24 62 San Bernardino near Vidal Junction enroute to Rice Comment
  SJSU761  Sphaeralcea ambigua C. Harbison 1942-5-10 369 San Diego Vallecito Comment
  UC1392752  Sphaeralcea ambigua R. F. Hoover 1968-3-24 10910 San Bernardino s of Daggett (summit of Ord Mountains); Ord Mountains Comment
  UC1536824  Sphaeralcea ambigua Gordon H. True Jr. 1935-5-21 327 San Bernardino Orde Mountain 1219 Comment
  UC1552023  Sphaeralcea ambigua David Charlton 1988-2-18 1195 Riverside 5 mi e of Junction Dillon Road and Fargo Canyon Road (s of Joshua Tree National Monument s side of Little San Bernardino Mountains, Fargo Canyon Road to Cottonwood Wash, parralel to Interstate 10); Little San Bernardino Mountains 762 Comment
  UC1563080  Sphaeralcea ambigua Steve Boyd, Orlando Mistretta 1986-3-13 1484 Riverside ne of Desert Center (first large canyon at nw tip of western segment of range of Palen Mountains); Palen Mountains Comment
  UC1733953  Sphaeralcea ambigua Kay H. Beach, Frank Gould 1940-3-23 265 Inyo one half mile west of Scotty's castle, 853 Comment
  UC1784350  Sphaeralcea ambigua R. Foster 1997-3-20 11388 San Bernardino 5 mi W of Parker Dam; SR 62 548 Comment
  UC1922061  Sphaeralcea ambigua Scott D. White, Angelia Carey 2004-4-5 10006 Riverside SAN JACINTO MTN FOOTHILLS: North of Valle Vista. Indian Creek Watershed. Comment
  UC1922104  Sphaeralcea ambigua Michael Honer 2005-10-29 2157 San Bernardino Mojave Desert; South Central Mojave Desert Region: Rocky wash approx. 4 mi W of Flaming Heights. Accessible by series of vague dirt road running W from Hondo St. and Highway 247. Comment
  UC1928506  Sphaeralcea ambigua Steve Boyd, Naomi Fraga 2004-4-27 10955 San Diego Peninsular Ranges; Anza Bench region; Warner Springs area, brushy hill at edge of grassland in rolling terrain along the Pacific Crest Trail, south of Highway 79 and west of the Warner Springs resort. Comment
  UC1953399  Sphaeralcea ambigua Tom Schweich 2004-4-22 378 San Bernardino Mesquite Mountains; Near Kingston Road, 2.25 mi (3.62 km) north northeast of Winters Pass, 69 km southwest of Las Vegas, Nevada. 1000 Comment
  UC1982102  Sphaeralcea ambigua S. J. De Groot with Mary Motheral 2010-4-24 6338 San Bernardino Whipple Mountains: Along drainage below cove, NE of highest peak along summit ridge. Comment
  UC2049894  Sphaeralcea ambigua H. W. Johansen 1958-4-1 222 San Bernardino Mohave Desert at Mitchell Caverns Comment
  UC218195 Image available Sphaeralcea ambigua P. A. Munz, D. Keck Apr 9-12 1922 4835 Riverside Vicinity of Corn Springs Chucwalla Mountains; Colorado Desert 457 Comment
  UC871635 Image available Sphaeralcea ambigua P. A. Munz, D. Keck Apr 9-12 1922 4835 Riverside Vicinity of Corn Springs Chucwalla Mountains; Colorado Desert 457 Comment
  UCD116740  Sphaeralcea ambigua E. M. Gifford 27-29 Apr 1950 s.n. Inyo 2 miles E of Inyo-Kern county line. Comment
  UCD116744  Sphaeralcea ambigua F. A. McFadden 1935-4-15 s.n. Inyo Argus Mts. Grade. Road from Darwin to Death Valley. Comment
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Oct 17 2016
  UCD116746  Sphaeralcea ambigua Fay A. MacFadden 1935-4-19 s.n. San Bernardino Lavic Lake. Comment
  UCD116747  Sphaeralcea ambigua Ted C. MacRae Date unknown 940606 -1 Riverside Vicinity of Pinyon Flats near junction of Jerabon and Indio Rds. Comment
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Sep 7 2013
  UCD116749  Sphaeralcea ambigua Catherine A. Mish 1995-4-7 33 San Diego Anza-Borrego State Park, 100 m. N of and parallel to Palm Canyon Dr. 180 Comment
  UCD116751  Sphaeralcea ambigua Ralph Phillips 1993-4-23 38 Kern Mojave Desert, Redrock-Inyokern Road, Last Chance Well. 975 Comment
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Jun 20 2013
  UCD116765  Sphaeralcea ambigua R. N. Raynor 1938-6-20 s.n. Riverside S.W. side of San Jacinto Mt. Comment
  UCD116767  Sphaeralcea ambigua L. S. Rose 1935-11-23 s.n. Riverside Above Deep Canyon, San Jacinto Mts., 22 mi. So. Of Cathedral City. Colorado Desert. 1066 Comment
  UCD116770  Sphaeralcea ambigua William Shapeero 1954-4-28 s.n. Riverside Joshua Tree National Monument. Comment
  UCD116771  Sphaeralcea ambigua R. L. Smith 1948-3-24 s.n. Riverside Between Andreas and Murray canyons. Comment
  UCD116774  Sphaeralcea ambigua C. A. Toft 1980-5-31 s.n. Inyo Death Valley N.M. Harrisburg Flats. Comment
  UCD116776  Sphaeralcea ambigua C. A. Toft 1980-5-31 s.n. Inyo Death Valley National Monument, Harrisburg Flats. Comment
  UCD116778  Sphaeralcea ambigua J. C. Tothill 1958-3-31 s.n. Inyo Lower Titus Canyon, Death Valley National Monument. 914 Comment
  UCD116780  Sphaeralcea ambigua T. E. Weier 1941-6-26 s.n. Los Angeles San Gabriel Mts. Near Vincent. Comment
  UCD116785  Sphaeralcea ambigua Scott D. White 1995-4-12 2798 San Bernardino Unnamed unimproved dirt rd., +- 0.5 road miles N of Hwy. 62. 360 Comment
  UCD116789  Sphaeralcea ambigua Kenneth A. Wilson 1961-3-29 1094 Inyo Death Valley National Monument. Trail Canyon Road. Comment
  UCD116790  Sphaeralcea ambigua Kenneth A. Wilson 1961-3-30 1120 Inyo Death Valley National Monument. Townes Canyon. 609 Comment
  UCD19740  Sphaeralcea ambigua C. H. Lamoureux; George Mason, John Tothill, and Dean Dybing 1958-3-31 1294 Inyo Death Valley National Monument. 5 miles from mouth of Titus Canyon. Comment
  UCD33263  Sphaeralcea ambigua Beecher Crampton 1967-5-23 7975 San Bernardino San Bernardino County, Mojave Desert, Mescal Range, 1.5 miles west of Wheaton Springs just east of Mtn. Pass Summit, US Hwys. 91 - 466. 1280 Comment
  UCD38119  Sphaeralcea ambigua B. Crampton 1941-7-10 283 Mono Bridgeport. 2133 Comment
  UCD38446  Sphaeralcea ambigua B. Crampton 1955-4-27 2650 San Bernardino 9.6 miles south of Daggett. Comment
  UCD55671  Sphaeralcea ambigua Ellen Dean; Tim Metcalf 2005-3-26 2391 San Bernardino South of Granite Mountains and Mojave National Reserve. Along Kelbaker Road, just south of intersection with Hwy. 40. East side of road. 822 Comment
  UCR100873  Sphaeralcea ambigua George K. Helmkamp, E. A. Helmkamp 1998-2-18 2700 Riverside Sonoran (Colorado) Desert, Midland Road., 3.8 mi. SE of Midland, Little Maria Mtns. 198 Comment
  UCR103569  Sphaeralcea ambigua George K. Helmkamp, E. A. Helmkamp 1998-2-18 2738 Riverside Chuckwalla Mtns, Graham Pass Rd, 10.6 mi. SSW of Chuckwalla Valley Rd. 488 Comment
  UCR103613  Sphaeralcea ambigua George K. Helmkamp, E. Helmkamp 1998-1-24 2606 Imperial Sonoran (Colorado) Desert, Ogilby Rd, 14.2 mi. south of the junction with Calif. Hwy 78, vicinity of Tumco Wash 183 Comment
  UCR108141  Sphaeralcea ambigua B. G. Pitzer 1998-11-14 3814 San Bernardino Eastern Mojave Desert, Piute Mtns, Mountain Springs Road, 2 road mi. SW of on-ramp to Hwy I-40, on south side of National Trails Hwy (Rte 66) 823 Comment
  UCR112499  Sphaeralcea ambigua B. G. Pitzer 1999-5-7 3884 San Bernardino Eastern Mojave Desert, 'Sheep Corral,' a maze of interconnecting washes separated by exposed granite outcrops at S end of Granite Mountains. c. 1.5-2 mi. north of Hwy I-40 1311 Comment
  UCR11340  Sphaeralcea ambigua John M. Spencer 1971-4-16 s.n. Riverside Sonoran (Colorado) Desert, Joshua Tree National Monument [now Park], 1 mi. north of Cottonwood Spring campground & Ranger Station [via Pinto Basin Rd.] 956 Comment
  UCR119344  Sphaeralcea ambigua B. G. Pitzer 2000-5-7 4133 Riverside Sonoran (Colorado) Desert, extreme north end of Orocopia Mountains, Shavers Valley, at base of hills c. 0.5 mi. SE of Box Canyon Road. 341 Comment
  UCR119897  Sphaeralcea ambigua Scott D. White, Julie Greene 1998-6-8 6666 San Bernardino San Bernardino Mtns./Mojave Desert, Desert slope above Lucerne Valley. Mitsubishi Cement property NE of Cushenbury Quarry and west of Hwy 18 1433 Comment
  UCR120972  Sphaeralcea ambigua Jennie Phui 1998-6-3 305 Riverside Western Colorado Desert/San Jacinto Mtns., NW of Palm Springs, base of Mt. San Jacinto in Chino Cyn., 1.5 mi. above Hwy 111 on road to tram 520 Comment
  UCR124635  Sphaeralcea ambigua B. C. Templeton, I. W. Clokey 1930-4-9 1019 Riverside Sonoran (Colorado) Desert, North of Palm Springs 400 Comment
  UCR12570  Sphaeralcea ambigua B. Erickson 1972-5-7 37 San Bernardino Mojave Desert, Old Woman Springs Road, at intersection with Skyline Road; 6 mi. west of Joshua Tree, & 2.8 mi. north of Twentynine Palms Hwy 610 Comment
  UCR126108  Sphaeralcea ambigua A. C. Sanders, Mark Elvin 2003-4-5 25897 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
  UCR131721  Sphaeralcea ambigua C. B. Wolf 1932-5-1 3251 San Bernardino Eastern Mojave Desert, 7.6 miles north of Goffs 701 Comment
  UCR131750  Sphaeralcea ambigua C. B. Wolf 1941-5-1 10240 San Bernardino Eastern Mojave Desert, east end of the Kelso Sand Dunes, 3.6 miles SW of Kelso on Amboy Road 701 Comment
  UCR131752  Sphaeralcea ambigua C. B. Wolf 1935-4-30 06644 Inyo Northern Mojave Desert, Death Valley; west side of Funeral Range, Boundary Canyon, 2.4 miles SW of Summit 1067 Comment
  UCR133920  Sphaeralcea ambigua June Latting 1978-5-11 s.n. Inyo Northern Mojave Desert, Haiwee Reservoir Rd. near Hwy 395 1220 Comment
  UCR134729  Sphaeralcea ambigua June Latting 1958-4-6 291 San Bernardino Mojave Desert, Old Dale Road, 8 miles southeast of 29 Palms 488 Comment
  UCR136190  Sphaeralcea ambigua A. C. Sanders, Mitch Provance, Petra Wester 2004-5-30 28015 San Bernardino Mojave Desert, powerline road from Pisgah to Lucerne Valley, north end of Lava Bed Mtns., 2 km south of Silver Cliffs Mine 1098 Comment
  UCR137322  Sphaeralcea ambigua A. C. Sanders, P. J. MacKay, Tim Thomas, Mitch Provance, Petra Wester 2004-6-12 28191 San Bernardino San Bernardino Mtns., just east of Arrastre Creek along Smart's Ranch Road (FS 3N03) c. 5 miles SE of Hwy 18 1838 Comment
  UCR137572  Sphaeralcea ambigua A. C. Sanders, P. J. MacKay, Tim Thomas, Mitch Provance, Petra Wester 2004-6-12 28170 San Bernardino San Bernardino Mtns., near Smart Spring on branch road off Smart's Ranch Road (FS 3N03), south of OHV open area 1890 Comment
  UCR138560  Sphaeralcea ambigua Steve Boyd, Orlando Mistretta 1986-3-13 1484 Riverside Sonoran (Colorado) Desert, West side Palen Mtns: NE of Desert center; first large canyon at NW tip of western segment of range Comment
  UCR139178  Sphaeralcea ambigua S. J. Myers 2003-4-18 s.n. San Bernardino Mojave Desert, Mojave River at Lower Narrows near Victorville, vicinity of Rockview Park 823 Comment
  UCR139580  Sphaeralcea ambigua A. C. Sanders, Petra Wester 2004-6-11 28140 San Bernardino San Bernardino Mtns., Burns Canyon, upper canyon in vicinity of Burns Spring 1524 Comment
  UCR142919  Sphaeralcea ambigua Scott D. White, Paul Kielhold 1998-5-14 6477 San Bernardino SW Mojave Desert, Oro Grande Area: west of Quartzite Mtn near existing 'Shay Quarry'. Potential expansion areas for Riverside Cement Co. quarry or overburden 1098 Comment
  UCR143491  Sphaeralcea ambigua Christopher Davidson 1979-4-4 7719 Riverside Orocopia Mountains, E of Box Canyon on Box Canyon Rd., 15.1 mi east of Mecca, dirt road to the SE 579 Comment
  UCR144550  Sphaeralcea ambigua Jon P. Rebman, Jeannie Gregory 2003-4-29 8671 San Diego Walker Canyon Ecological Reserve: between Boulevard and Jacumba on the north side of Interstate 8, along arroyo bottom near stream 870 Comment
  UCR148039  Sphaeralcea ambigua Steve Boyd, Et al. 2004-5-14 11234 Riverside Colorado Desert; Chocolate-Chuckwalla Mountains, western base of the Chocolate Mountains, small canyon c. 1.25 mi due north of Imperial Co. line and c. 3.75 miles due west of aqueduct, accessed by dirt road off of main aqueduct road at siphon station. Within boundaries of U.S. Navy's Chocolate Mountains Aerial Gunnery Range 549 Comment
  UCR151416  Sphaeralcea ambigua LeRoy Gross, V. Arvizu, Sarah De Groot, Lisa Rojas, T. Thibault 2004-5-13 1235 Imperial Colorado Desert; Chocolate-Chuckwalla Mtns region, Chocolate Mountains (Chocolate Mountains Aerial Gunnery Range). Near Surveyors Pass, surrounding desert off of Beal Rd 646 Comment
  UCR154466  Sphaeralcea ambigua Jason L. Hlebakos 2005-5-30 811 Riverside Peninsular Range, Durasno Valley, SE of Coahuilla Indian Reservation, c. 11 mi east of Bonnie Road, and c. 6 mi SSW of Anza 1402 Comment
  UCR157477  Sphaeralcea ambigua A. C. Sanders, G. K. Helmkamp, E. A. Helmkamp 1995-4-30 16748 San Bernardino Eastern San Bernardino Mtns./Mojave Desert, Morongo Valley, Little Morongo Canyon, stream crossing 1.75 miles north of Hwy 62 1000 Comment
  UCR157864  Sphaeralcea ambigua A. C. Sanders, E. J. Lawlor 1992-4-4 12151 Riverside Sonoran (Colorado) Desert, McCoy Mountains, within 0.5 mile of McCoy Spring 244 Comment
  UCR15843  Sphaeralcea ambigua Frank C. Vasek 1978-4-14 s.n. San Bernardino Mojave Desert, c. 4 miles southeast of Twentynine Palms. Site VI B 793 Comment
  UCR158787  Sphaeralcea ambigua A. C. Sanders, J. Andre , P. J. MacKay, Tim Thomas & CNPS Fld Trip 2005-2-26 29092 San Bernardino Sonoran (Colorado) /Mojave Desert transition, along jeep road c. 0.5 mi. north of Hwy 62 at the south tip of the Calumet Mtns., north of the Coxcomb Mtns., east side of 558 m hill 488 Comment
  UCR163322  Sphaeralcea ambigua B. G. Pitzer 1998-1-24 3389 Riverside Sonoran (Colorado) Desert, N foot of Chuckwalla Mtns, Eagle Mt Rd, south side of Hwy I-10, 0.8 mi south of Hwy at powerline rd, & wash directly south of road 500 Comment
  UCR169798  Sphaeralcea ambigua Scott D. White, David Charlton 2005-5-10 11014 San Bernardino Eastern Mojave Desert, Mountain Pass. North of the I-15 Freeway and south of Molycorp quarry. Proposed and approved for expanded quarry waste area. 1420 Comment
  UCR17316  Sphaeralcea ambigua Loretta Bates 1978-7-13 s.n. San Bernardino Eastern Mojave Desert, Junction of Halloran Summit Road and Interstate Hwy 15, NE of Baker 1280 Comment
  UCR175086  Sphaeralcea ambigua Andraya Gough 2005-4-23 28 San Bernardino Mojave Desert, west edge of town of Joshua Tree, corner of Hwy 62 and Sunny Vista Rd. 884 Comment
  UCR178572  Sphaeralcea ambigua R. G. Swinney 1967-2-4 0004 Riverside Sonoran (Colorado) Desert/ San Jacinto Mtns., Snow Creek 335 Comment
  UCR180202  Sphaeralcea ambigua R. G. Swinney 1995-6-10 3823 San Bernardino San Gabriel Mtns, Baldy Mesa Ridge, 2.8 mi. NE of Hwy 138 on road 3N24, 1.6 mi. east of point where road crosses ridge 1402 Comment
  UCR180582  Sphaeralcea ambigua Scott D. White, Angelia Carey 2004-4-5 10006 Riverside San Jacinto Mountains, Foothills, north of Valle Vista. Indian Creek Watershed 671 Comment
  UCR181271  Sphaeralcea ambigua R. G. Swinney 1995-5-1 3668 San Bernardino San Gabriel Mtns./Mojave Desert, Sheep Creek near Pinon Hills, 0.3 mi. south of Hwy 138 at Scrub Oak Rd. 1354 Comment
  UCR182592  Sphaeralcea ambigua Mitch Provance 2001-5-5 4924 San Bernardino Eastern Mojave Desert, Clark Mountain, Keany Pass, narrow 4 mile long E to W oriented belt walked on the mesa and lower slopes south of the electric transmission lines 1494 Comment
  UCR183055  Sphaeralcea ambigua Mitch Provance 2001-5-5 4884 San Bernardino Eastern Mojave Desert, Clark Mountain, Keany Pass, narrow 4 mile long E to W oriented belt walked on the mesa and lower slopes south of the electric transmission lines 1494 Comment
  UCR192235  Sphaeralcea ambigua A. C. Sanders 2008-4-2 34687 San Bernardino Eastern Mojave Desert, Ivanpah Valley, alluvial slopes along powerline road from Primm to Keaney Pass, 3.6 miles from edge of Primm 878 Comment
  UCR19399  Sphaeralcea ambigua C. S. Papp 1963-6-28 359 Inyo White Mtns, White Mtns 2165 Comment
  UCR195602  Sphaeralcea ambigua Pesach Lubinsky, L. Lubinsky 1998-6-6 078 San Bernardino San Bernardino Mtns., Big Pine Flat 2073 Comment
  UCR196267  Sphaeralcea ambigua Ellen Dean, Tim Metcalf 2005-3-26 2391 San Bernardino Mojave Desert, south of Granite Mountains and Mojave National Reserve, along Kelbaker Road just south of intersection with Hwy 40, east side of road 823 Comment
  UCR198190  Sphaeralcea ambigua Michael Honer, L. Hulse 2004-4-3 1905 Riverside Colorado Desert, Little San Bernardino Mountains, Rockhouse Canyon c. half mi north of intersection with Fargo Canyon 610 Comment
  UCR199809  Sphaeralcea ambigua Steve Boyd, Tammy Morgan 2004-6-1 11411 San Bernardino Eastern Mojave Desert, Clark Mountain, west flank of the range in large canyon south of Pachalka Spring 1800 Comment
  UCR200293  Sphaeralcea ambigua Steve Boyd, Tammy Morgan, Aydee Virgen, Sarah J. De Groot, Valentin Arvizu, T. Thibault 2004-5-14 11234 Riverside Colorado Desert; Chocolate-Chuckwalla Mountains, western base of the Chocolate Mountains, small canyon c. 1.25 mi due north of Imperial Co. line and c. 3.75 miles due west of aqueduct, accessed by dirt road off of main aqueduct road at siphon station. Within boundaries of U.S. Navy's Chocolate Mountains Aerial Gunnery Range 549 Comment
  UCR200698  Sphaeralcea ambigua Steve Boyd, Naomi Fraga 2004-4-27 10955 San Diego Peninsular Ranges; Anza Bench region, Warner Springs area, brushy hill at edge of grassland in rolling terrain along the Pacific Crest Trail, south of Hwy 79 and west of the Warner Springs Resort Comment
  UCR201476  Sphaeralcea ambigua Scott D. White, Justin M. Wood 2008-6-5 12073 Riverside San Jacinto Mountains, Garner Valley, Hwy 74 at Thomas Mountain Road, southwest corner of junction 1341 Comment
  UCR202047  Sphaeralcea ambigua Denise Woodard 1997-4-30 s.n. San Bernardino Mojave Desert, Yeager Corp. borrow pit site at Wild Wash Rd., east side of the I-15 Fwy c. midway between Victorville and Barstow. c. 12.5 mi. north of the Mohave River bridge at Victorville 930 Comment
  UCR21024  Sphaeralcea ambigua A. C. Sanders 1980-5-25 432 San Bernardino Eastern Mojave Desert, Shadow Valley, near Valley Wells; just north of Hwy I-15 at its junction with Excelsior Mine Road 1131 Comment
  UCR213604  Sphaeralcea ambigua A. C. Sanders, A. Howald, Florence Caplow, et al 2010-5-3 38175 San Bernardino Eastern Mojave Desert, Ivanpah Valley, alluvial slopes below Clark Mountain, proposed utility corridor from dirt road (at given coordinates) north to Kern gas pipeline corridor scar 930 Comment
  UCR214527  Sphaeralcea ambigua A. C. Sanders, A. Howald, Florence Caplow, et al 2010-5-3 38198 San Bernardino Eastern Mojave Desert, Ivanpah Valley, alluvial slopes below Clark Mountain, proposed utility corridor from dirt road (at given coordinates) north to Kern gas pipeline corridor scar 930 Comment
  UCR214531  Sphaeralcea ambigua A. C. Sanders, A. Howald, Florence Caplow, et al 2010-5-3 38201 San Bernardino Eastern Mojave Desert, Ivanpah Valley, alluvial slopes below Clark Mountain, proposed utility corridor from dirt road (at given coordinates) north to Kern gas pipeline corridor scar 930 Comment
  UCR214538  Sphaeralcea ambigua A. C. Sanders, A. Howald, Florence Caplow, et al 2010-5-3 38207 San Bernardino Eastern Mojave Desert, Ivanpah Valley, alluvial slopes below Clark Mountain, proposed utility corridor from dirt road (at given coordinates) north to Kern gas pipeline corridor scar 930 Comment
  UCR214543  Sphaeralcea ambigua A. C. Sanders, A. Howald, Florence Caplow, et al 2010-5-3 38202 San Bernardino Eastern Mojave Desert, Ivanpah Valley, alluvial slopes below Clark Mountain, proposed utility corridor from dirt road (at given coordinates) north to Kern gas pipeline corridor scar 930 Comment
  UCR215093  Sphaeralcea ambigua Justin M. Wood, Dustin Ray 2009-6-17 903 San Bernardino San Bernardino Mountains, Cienega Seca Creek, between 7000' and 7200'. 2195 Comment
  UCR215182  Sphaeralcea ambigua Crystal Sheehan, Christopher Jordan 2010-5-23 33 San Bernardino Mojave Desert, Yucca Valley, Inca Trail at Santa Fe Trail 1021 Comment
  UCR215641  Sphaeralcea ambigua Bao Doan 2010-5-31 14 Riverside Western edge of Sonoran (Colorado) Desert, San Gorgonio Pass, Cabazon, Elm St. south of San Gorgonio River wash, north of Riza Ave. in power line right-of-way 472 Comment
  UCR216805  Sphaeralcea ambigua Jim Andre 2010-5-3 13422 San Bernardino Eastern Mojave Desert, Clark Mountain Range, along service road to north and paralleling Hwy I-15, c. 3 miles ENE of Valley Wells 1230 Comment
  UCR219388  Sphaeralcea ambigua A. C. Sanders, A. Howald 2010-9-21 38591 Inyo Northeastern Mojave Desert, Pahrump Valley, east of the Nopah Range at Calvada Springs, bladed dirt section line road (Topaz St.) c. 50 m south of State Line Rd. 799 Comment
  UCR219991  Sphaeralcea ambigua A. C. Sanders, Bill Clark 2010-10-26 38660 Inyo Northeastern Mojave Desert, Pahrump Valley, Calvada Springs, old nursery/peach orchard at corner of Old Spanish Trail Hwy. and Charleston View Rd. 795 Comment
  UCR225678  Sphaeralcea ambigua Steve Boyd 2010-4-19 12262 Inyo Mojave Desert; North Mojave Desert region, northwest base of Dublin Hills, south of Hwy 178, northwest of Shoshone 671 Comment
  UCR227332  Sphaeralcea ambigua Bart O'Brien, Shawn Overstreet 2009-6-9 008 -2009 San Bernardino Transverse Range; Bernardino Mountains, Front Line Road along Santa Ana River 1921 Comment
  UCR227699  Sphaeralcea ambigua Thomas R. Stoughton, J. McConnaughy, A. Monks, M. Volke 2010-5-11 193 San Bernardino Mojave Desert; Southcentral Mojave Desert region, Sassy White Rock Rd/ road to Parton Mine 1311 Comment
  UCR228598  Sphaeralcea ambigua Sarah J. De Groot, Mary Motheral 2010-4-24 6338 San Bernardino Mojave Desert, Whipple Mountains, along drainage below cove, northeast of highest peak along summit ridge 713 Comment
  UCR231781  Sphaeralcea ambigua Darren T. Hasegawa 2007-4-19 s.n. Inyo Eastern Sierra Nevada/Owens Valley, Owens River Gorge, c. 1 mile east of Hwy 395 off Gorge Rd. 1448 Comment
  UCR232912  Sphaeralcea ambigua Jim Andre, Glenn L. Clifton 2011-5-26 18433 Mono along north side of Hwy 120 at pass 0.4 mi east of the junction with Benton Crossing Road, c. 3 mi west of Benton Hot Springs 1980 Comment
  UCR23557  Sphaeralcea ambigua John C. Roos 1965-6-16 s.n. San Bernardino Western Mojave Desert, four miles north of Adelanto 854 Comment
  UCR23602  Sphaeralcea ambigua John C. Roos 1955-5-15 6379 Inyo Northeastern Mojave Desert, Willow Creek, Last Chance Mtns 1585 Comment
  UCR241519  Sphaeralcea ambigua A. C. Sanders, Mitch Provance, Fred M. Roberts 2013-3-22 40649 Imperial Sonoran (Colorado) Desert, Chuckwalla Bench, south of Chuckwalla Mountains, south of the old Blythe-Niland Road and of the Bradshaw Trail, c. 3.5 km west of Raineys Well 579 Comment
  UCR243817  Sphaeralcea ambigua Jim Andre 2011-5-9 19864 San Bernardino Eastern Mojave Desert, Ivanpah Mountains area, N. end of Mescal Range at Mountain Pass, 0.7 mi. SW of Bailey Rd junction with I-15 1493 Comment
  UCR249849  Sphaeralcea ambigua T. B. Salvato, Fred M. Roberts, Tim Thomas, R. T. Hawke, Mitch Provance 2013-3-13 7324 Imperial Sonoran (Colorado) Desert, Chuckwalla Bench, south of Chuckwalla Mountains, Arroyo Seco c. 0.8 km southwest of Rainey Well, north of the powerline road and east of the cut-off road between the well and powerline road 534 Comment
  UCR251981  Sphaeralcea ambigua A. C. Sanders, T. B. Salvato 2014-7-2 41183 Riverside Peninsular Range; San Jacinto Mtns., Fobes Canyon, c. 1/2 mile south of Fobes Ranch along Fobes Ranch Rd. 1555 Comment
  UCR254283  Sphaeralcea ambigua Jim Andre 2013-4-18 24221 San Bernardino Eastern Mojave Desert, Mojave National Preserve; Ivanpah Valley along Nipton Road, 7.5 mi. SE of I-15 junction, c. 2 mi. west of Nipton 834 Comment
  UCR256361  Sphaeralcea ambigua Duncan S. Bell 2012-3-23 3239 Imperial Sonoran (Colorado) Desert, Jacumba Mountains, Boulder Creek c. 3 miles north of the U.S./Mexico border 582 Comment
  UCR259104  Sphaeralcea ambigua John F. Emmel 1996-5-18 1406 Inyo Northern Mojave Desert, Coso Range; Haiwee Spring and canyon 0-0.4 air mile north of the spring 1463 Comment
  UCR260141  Sphaeralcea ambigua A. C. Sanders, Jim Malusa 2015-3-6 41281 Imperial Sonoran (Colorado) Desert, Chocolate Mountains, north fork of Salvation Wash near head of canyon and top of hills, US Navy Chocolate Mountains Aerial Gunnery Range 457 Comment
  UCR260239  Sphaeralcea ambigua A. C. Sanders, Jim Malusa 2015-3-8 41343 Imperial Sonoran (Colorado) Desert, Salvation Pass in the Chocolate Mountains, small side canyon south of the main wash, US Navy Chocolate Mountains Aerial Gunnery Range 354 Comment
  UCR262450  Sphaeralcea ambigua John F. Green 2015-6-23 615- 04 Riverside Peninsular Range; San Jacinto Mtns. Region, Anza Valley, east edge of town of Anza, vacant lot at NE side of intersection of Hwy 371 and west end of Burnt Valley Rd. 1226 Comment
  UCR265453  Sphaeralcea ambigua Angelique Herman, Phil Leitner 2015-3-31 2015- 35 Inyo Northern Mojave Desert, Coso Basin, China Lake Naval Weapons Center 1265 Comment
  UCR266722  Sphaeralcea ambigua A. C. Sanders, J. Malusa 2016-1-22 41950 Imperial Sonoran (Colorado) Desert, Chocolate Mountains, 100 m radius around Beal's Well, US Navy Chocolate Mountains Aerial Gunnery Range 412 Comment
  UCR268421  Sphaeralcea ambigua Jim Andre 2014-6-18 30094 Inyo Northern Mojave Desert, White Mountains; along White Mountain Rd., 2.0 miles north of Hwy 168 (Westgard Pass); Inyo National Forest 2301 Comment
  UCR269738  Sphaeralcea ambigua A. C. Sanders, Jim Malusa 2016-3-16 42264 Imperial Sonoran (Colorado) Desert, Chocolate Mountains, along old Niland-Blythe Rd. at powerlines, 2.6 km NNW of Beal Well 472 Comment
  UCR269832  Sphaeralcea ambigua A. C. Sanders, Jim Malusa, Marc A. Baker, Michelle Cloud-Hughes 2016-3-15 42211 Imperial Sonoran (Colorado) Desert, Chocolate Mountains, c. 0.8 km NE of Beal Well and c. 0-0.4 km east of old Niland-Blythe Rd. 442 Comment
  UCR269861  Sphaeralcea ambigua A. C. Sanders, Jim Malusa 2016-3-17 42349 Imperial Sonoran (Colorado) Desert, Chuckwalla Bench just inside Chocolate Mountains Aerial Gunnery Range, along old Niland-Blythe Rd. 1.2 km east of Surveyors Pass 629 Comment
  UCR271506  Sphaeralcea ambigua A. C. Sanders, Karen Kirtland 2016-6-3 42536 San Bernardino San Bernardino Mtns., near head of Cushenbury Canyon, slope below road at N edge of closed Big Bear Landfill, SC Edison pole line, c. 1 km SW (230 deg. ) of Hwy 18 jct. w/Smarts Ranch Rd., 1.1 km NE (14 deg. ) of Holcomb Valley Rd. at site of Doble 2090 Comment
  UCR275815  Sphaeralcea ambigua Jim Andre, Tasha La Doux 2016-3-18 34368 Inyo Northern Mojave Desert, Grapevine Mountains, Death Valley National Park; along Titus Canyon Rd, 1.8 miles west of Klare Spring 717 Comment
  UCR277556  Sphaeralcea ambigua Mitch Provance 2008-3-15 10093 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
  UCR277673  Sphaeralcea ambigua Naomi Fraga, Terri Granillo, Tiffany Flask 2012-5-17 3999 San Bernardino San Bernardino Mountians, south end of Lone Valley, just east of Arrastre Creek and east-northeast of FSR 3N03 (Smart's Ranch Road) 1860 Comment
  UCR279570  Sphaeralcea ambigua A. C. Sanders, Jim Malusa 2017-3-29 43195 Riverside Sonoran (Colorado) Desert, northern Chocolate Mountains, large canyon 2.8 km south of the confluence of Red Canyon and Salt Creek 460 Comment
  UCR282348  Sphaeralcea ambigua Mitch Provance 2015-5-3 515- 31 Kern Southern Sierra Nevada Mountains, Near Brite Creek, between Brite Valley and Tehachapi Valley, vicinity of Hwy. 202 and Old Town Rd. (Banducci Rd.) 1299 Comment
  UCR30102  Sphaeralcea ambigua George K. Helmkamp 1983-4-5 483- 14 Riverside Sonoran (Colorado) Desert, Chuckwalla Mountains, large wash below Chuckwalla Spring, 9 miles SW of Graham Pass Road 489 Comment
  UCR32398  Sphaeralcea ambigua B. A. Prigge, R. F. Thorne, A. Shmida 1978-5-7 2806 San Bernardino Mojave Desert, Granite Mtns: mouth of Bull Canyon 823 Comment
  UCR33410  Sphaeralcea ambigua B. A. Prigge, R. F. Thorne 1978-5-8 2880 San Bernardino Eastern Mojave Desert, New York Mtns, c. 1.2 mi. NE of Brant on north side of range 1128 Comment
  UCR33624  Sphaeralcea ambigua Faulkner 1978-4-29 543 b San Bernardino Southern Mojave / Sonoran (Colorado) Desert, Turtle Mountains, Horn Springs area, 13 miles NW of Vidal Junction [NW of Horn Spring] 762 Comment
  UCR40904  Sphaeralcea ambigua A. C. Sanders 1985-5-4 5780 Riverside Santa Rosa Mtns, Pinyon Flats, c. 100 yards north of Hwy 74 at Pinyon Flats Campground. 1220 Comment
  UCR41569  Sphaeralcea ambigua A. C. Sanders, K. R. Neisess 1985-6-5 5822 San Bernardino Eastern Mojave Desert, Granite Mountains. Canyon below Cottonwood Spring, at junction of 3 dirt roads, 1.7 mi SW of Kelbaker Road. 1220 Comment
  UCR41620  Sphaeralcea ambigua A. C. Sanders, D. Charlton, B. Pitzer, J. M. Stewart 1986-3-1 6048 Riverside Sonoran (Colorado) Desert, Chuckwalla Bench, west side of the Chuckwalla Mtns., 6 mi. south of Hwy I-10 on gasline road; 1/2 mi. NW of Model Mine 520 Comment
  UCR45331  Sphaeralcea ambigua G. R. Ballmer 1986-4-11 86- 01 San Bernardino Eastern Mojave Desert, Hackberry Mountain, near Hackberry Spring 1341 Comment
  UCR45332  Sphaeralcea ambigua G. R. Ballmer 1986-4-3 86- 4 Imperial Sonoran (Colorado) Desert/Peninsular Range, Devil's Canyon, along Interstate Hwy 8 at 1000 ft. marker 305 Comment
  UCR45333  Sphaeralcea ambigua B. G. Pitzer 1986-5-4 0197 San Bernardino Little San Bernardino Mtns/Southern Mojave Desert, Big Morongo Wildlife Preserve, Morongo Canyon south of Hwy 62. On Canyon Trail c. 75 ft. south of junction with Mesquite Trail 793 Comment
  UCR45344  Sphaeralcea ambigua G. R. Ballmer 1986-4-12 86- 2 Riverside Little San Bernardino Mtns., Berdoo Canyon, top of canyon near Joshua Tree National Monument Comment
  UCR48436  Sphaeralcea ambigua Steve Boyd 1986-2-6 1220 Imperial Sonoran (Colorado) Desert, Cargo Muchacho Mountains, large canyon at SE end of mountains, 5.4 miles NE of Interstate Hwy 8, off Sidewinder Road and powerline road 183 Comment
  UCR70179  Sphaeralcea ambigua B. G. Pitzer, C. Sylber 1991-7-28 1825 San Bernardino Mojave Desert, 29 Palms Marine Corps Base, 'West' artillery range, large wash c. 1 air km WNW of base golf course and c. 5 air km SE of Camp Wilson, c. 4 air km SSE of S tip of Deadman Lake 612 Comment
  UCR78639  Sphaeralcea ambigua Scott D. White 1992-9-26 838 San Bernardino San Bernardino Mtns., San Bernardino National Forest, south-facing slope of Sugarloaf Mtn, along road to Sugarloaf Meadow. C. 1 mile east of Barton Flats and 0.5 mile north of highway [38] 2012 Comment
  UCR86441  Sphaeralcea ambigua B. G. Pitzer, S. Bliss 1991-5-27 1706 San Bernardino Mojave Desert, Twentynine Palms Marine Corps Base, 'Cleghorn Pass' Artillery Range, Bullion Mountains, at boundary of base, c. 5.5 km south of Cleghorn Pass and 8 km north of Valley Mountain 610 Comment
  UCR93520  Sphaeralcea ambigua Scott D. White, Julie Greene, E. Read, D. Haselfeld, R. Watkins 1996-5-31 4113 San Bernardino San Bernardino Mtns, desert-facing slope, above Lucerne Valley; west of Silver Creek, just south of Pluess-Staufer haul road to White Knob quarry 1646 Comment
  UCR94030  Sphaeralcea ambigua Scott D. White, Julie Greene 1996-5-7 4002 San Bernardino San Bernardino Mtns., Desert slope above Lucerne Valley; Specialty Minerals Inc. newly approved Arctic Canyon quarry site; private land north of National Forest boundary. 1524 Comment
  UCR94616  Sphaeralcea ambigua G. R. Ballmer, Kay Stockwell 1995-7-1 s.n. Inyo Northern Mojave Desert, China Lake Naval Weapons Center. Conejo Gate, 3 mi east of Louisiana Butte Comment
  UCR98223  Sphaeralcea ambigua B. G. Pitzer 1992-4-9 2003 San Bernardino Southern Mojave Desert, 29 Palms Marine Corps Base, 'Bullion' Artillery Range, northern Bullion Mtns, 10 km airline north of boundary of base; c. 10 km (airline) NE of Cleghorn Pass 488 Comment
  UCSB12033  Sphaeralcea ambigua Dearing, Hugh; Dearing, Margaret 1941-4-8 San Diego Palm Canyon, Borego State Park Comment
  UCSB14575  Sphaeralcea ambigua Lloyd, Robert 1961-3-27 Inyo 13.3 miles from California State Highway 190 on road to Beatty, Nevada 1005 Comment
  UCSB15223  Sphaeralcea ambigua Lloyd, Robert 1961-3-27 Inyo Titus Canyon; 21 miles from Nevada State Highway 58 685 Comment
  UCSB18133  Sphaeralcea ambigua Collard, Pat 1964-5-10 Riverside State Highway 74, 5.1 miles NE of Pinyon Flats Campground 944 Comment
  UCSB18620  Sphaeralcea ambigua Cummings, R. 1963-5-5 Riverside State Highway 74, 5 miles NW of Pinyon Flats Campground 731 Comment
  UCSB18621  Sphaeralcea ambigua Gerhart, Janet 1963-5-3 Riverside State Highway 74, 5 miles E of Pinyon Flats Campground 975 Comment
  UCSB18622  Sphaeralcea ambigua Winn, Will 1963-4-8 Riverside U.S. Highway 60-70, 25.2 miles W of Desert Center 274 Comment
  UCSB24587  Sphaeralcea ambigua Bollinger, Hugh 1968-5-4 San Bernardino On Mitchell Caverns Road, 28 miles north of Essex, Providence Mtns 1463 Comment
  UCSB26245  Sphaeralcea ambigua Gliessman, Stephen 1968-7-24 Riverside Along Morris Ranch Road, 1.0 mile north of junction with Highway 74, southern San Jacinto Mountains 1463 Comment
  UCSB33267  Sphaeralcea ambigua Miller, Brian 1963-5-4 Inyo Darwin Falls Canyon, Inyo Mts. 609 Comment
  UCSB33606  Sphaeralcea ambigua Simmons, Karen 1979-3-25 Riverside Just south of Cottonwood Springs, 30.5 mi south of White Tank Campground, on Pinto Basin Road, Joshua Tree National Monument 152 Comment
  UCSB38681  Sphaeralcea ambigua Cowan, Clark 1978-4-23 Riverside ESE slope above San Jacinto tramway parking lot, Chino Canyon 570 Comment
  UCSB39078  Sphaeralcea ambigua Jorgensen, Jan 1982-3-21 Riverside Corn Spring Oasis, Chuckwalla Mountains 600 Comment
  UCSB39120  Sphaeralcea ambigua Jorgensen, Jan 1982-3-24 Imperial Along highway 78, just before Anza-Borrego Park 30 Comment
  UCSB4082  Sphaeralcea ambigua Wedberg, H. 1957-4-19 San Bernardino Jct 466 x 395 Comment
  UCSB4083  Sphaeralcea ambigua Haller, Norman 1953-5-24 Riverside Pinyon Flats, San Jacinto Rts. Hiwy. 74 1219 Comment
  UCSB4085  Sphaeralcea ambigua DeWitt, Jack 1959-5-17 Riverside 11.6 miles on Hwy 74 from Hemet Lake on way to Palm Springs 914 Comment
  UCSB4086  Sphaeralcea ambigua Ralph, F. 1959-5-17 Riverside Along Palms to Pines Hwy. (74), about 6.7 miles south of Pinon Flats Campground, San Jacinto Mtns 1371 Comment
  UCSB4087  Sphaeralcea ambigua Ballard 1954-5-8 San Bernardino 9 miles NE of Baker 816 Comment
  UCSB4088  Sphaeralcea ambigua Haller, John 1958-3-22 Riverside Immediately south of Hwy 60-70, 5.8 miles E. of Desert Center Comment
  UCSB4089  Sphaeralcea ambigua Broder, Richard 1958-03 Riverside 5.8 miles east of Desert center on US 60-70 Comment
  UCSB4090  Sphaeralcea ambigua Olsen, Meryl 1954-4-7 Riverside At the end of Ramon Road in Palm Springs 30 Comment
  UCSB4091  Sphaeralcea ambigua Stoppel, Gordon 1958-5-18 Riverside At Pinyon Flat Campground, 22 miles from the junction of Highway 74 and Idyllwild Road, Idyllwild, Mojave desert 1219 Comment
  UCSB4092  Sphaeralcea ambigua Haller, John 1957-4-13 San Bernardino Near U.S. 395, ca. 18 miles N of Adelanto 762 Comment
  UCSB4094  Sphaeralcea ambigua Eriksen, C. 1954-4-29 San Bernardino E. edge of town of Morango; Colorado Desert Comment
  UCSB4097  Sphaeralcea ambigua Beeks, Richard 1952-4-5 Riverside 12 miles E. of Shavers Summit Comment
  UCSB4098  Sphaeralcea ambigua Krogen, Roger 1957-1 Riverside Whitewater Canyon, 2 miles N. of Hwy. 60-70 Comment
  UCSB4099  Sphaeralcea ambigua Philbrick, Ralph 1953-5-15 San Bernardino Apple Valley, 1 mile east of Mojave River on Bear Valley cut-off 914 Comment
  UCSB4100  Sphaeralcea ambigua Hawkins, L. 1956-4-14 Riverside Whitewater Canyon Comment
  UCSB41724  Sphaeralcea ambigua Collins, Elizabeth 1977-3-29 Riverside Corn Springs campground, 8 miles from Hwy. 10 457 Comment
  UCSB46019  Sphaeralcea ambigua Oberholtzer, M. 1980-4-6 San Bernardino 100 ft. east of Halloran Summit offramp of westbound 1-15, 20 miles east of Baker, Slope faces the only wade the offramp transverses 1036 Comment
  UCSB49688  Sphaeralcea ambigua Forbes, Holly 1983-5-21 Santa Barbara Near most southern fountain in Mission Garden; La Purisima Mission State Historic Park: 1 km NE of Lompoc City Limit Comment
  UCSB49815  Sphaeralcea ambigua Reisentz, Paul 1975-5-10 San Bernardino Below Silverwood Lake Dam, about 20 miles from Victorville 762 Comment
  UCSB53028  Sphaeralcea ambigua Roberts, Dar 1983-7-23 Mono 1 mile S of Rocked-in-Spring on east side of slough; 4.5 mi. north of Bishop at the northern end of Owens Valley; study site includes 14 sq. mi. along a 7 mi. drainage axis 1341 Comment
  UCSB53716  Sphaeralcea ambigua Forbes, Holly 1984-4-27 Mono 1 mile N on Fish Slough Rd from jct with Jean Blanc Rd, at barrier separating slough and Owens River canal 1341 Comment
  UCSB56231  Sphaeralcea ambigua Ferren, Wayne 1986-5-2 Mono Above Rocked-In-Spring at NE end of slough; 4.5 mi. north of Bishop at the northern end of Owens Valley; study site includes 14 sq. mi. along a 7 mi. drainage axis 1341 Comment
  UCSB58507  Sphaeralcea ambigua Romspert, A. 1977-3-27 Inyo S. Fork Hanaupah Cyn., Panamint Mts. 853 Comment
  UCSB59429  Sphaeralcea ambigua Fernandez, Irvin 1991-5-26 San Diego Bonita Rd. to San Miguel Rd., then 6.3 mi. down Procter Valley Rd. and 80 yds. west of rd., Bonita 176 Comment
  UCSB63399  Sphaeralcea ambigua White, Scott; Ogg, Steve 1995-5-18 Inyo Historic Radcliffe Mine; ridgetop & steep mountainside above Pleasant Cyn., E margin of USGS Ballarat & adj. W margin of Panamint 7 1/2' topos, Panamint Mts.; UTM ±3987 N, 489 E 1981 Comment
  UCSB8413  Sphaeralcea ambigua Philbrick, Ralph 1954-5-8 San Bernardino 6 miles west of Wind Mill Comment
  UCSB8482  Sphaeralcea ambigua Long, Frances 1939-4-23 San Bernardino Mojave, Barstow Comment
  UCSB9336  Sphaeralcea ambigua Gill, Robert 1959-4-6 Inyo War Eagle Mine, south end of Nopah Range, Mojave Desert 1158 Comment
Read comments
Feb 12 2015
  UCSC003864  Sphaeralcea ambigua J. Reddehase 1962-4-26 s.n. Inyo Little Lake Comment
  VVC1141  Sphaeralcea ambigua B. G. Pitzer 1998-11-14 3814 San Bernardino East Mojave Desert, Piute Mtns, Mountain Springs Road, 2 road mi. SW of on-ramp to Hwy I-40, on S side of National Trails Hwy (Rte 66) 823 Comment
  VVC1681  Sphaeralcea ambigua A. C. Sanders, J. Mac 2004-6-12 28191 San Bernardino San Bernardino Mtns., Arrastre Creek at Smart's Ranch Road (FS 3N03) crossing c. 5 miles SE of Hwy 18 1829 Comment
  VVC3001  Sphaeralcea ambigua Tim Thomas, G Rink, A Schuab 2014-3-25 6217 San Bernardino Mojave Desert, Johnson Valley; north slope mountain 3.5 miles West of Galway Dry Lk. 979 Comment
  VVC310  Sphaeralcea ambigua Scott D. White 1996-5-7 4002 San Bernardino San Bernardino Mtns., Desert slope above Lucerne Valley; Specialty Minerals Inc. newly approved Arctic Canyon quarry site; private land N of National Forest boundary. 1524 Comment
  VVC311  Sphaeralcea ambigua Penny Jaco 1994-4-13 s.n. San Bernardino Mojave Desert, NE Hesperia 872 Comment
  VVC312  Sphaeralcea ambigua Carolyn Walton 1994-4-14 s.n. San Bernardino Mojave Desert, Apple Valley, 14062 Wendt Rd. 2 blocks from the Mojave River 860 Comment
  VVC313  Sphaeralcea ambigua A. Louise Baartz 1969-4-8 s.n. San Bernardino Mojave Desert, South of Apple Valley Airport. Rockpile. 945 Comment
  VVC314  Sphaeralcea ambigua W. W. Mayhew 1959-4-10 s.n. Inyo Death Valley, Salsberry Pass, 10 miles west of Shoshone, just outside park. 1008 Comment
  VVC649  Sphaeralcea ambigua P. J. MacKay, T. Thomas 1997-5-17 188 Inyo Inyo-White Mountains, Saline Valley Road 3.4 mi W of jct w rd to Westgard Pass 1259 Comment
  GMDRC794  Sphaeralcea ambigua J. Andre 2000-5-6 3856 San Bernardino Mojave National Preserve: Kelbaker Rd, 4 mi. N of Granite Pass, c. 3100 945 Comment
  IRVC8752  Sphaeralcea ambigua Charles W. Sexton 1963-6-13 s.n. Inyo Inyokern. Comment
  JOTR01111  Sphaeralcea ambigua Cole, James E. 1941-4-13 578 Riverside Joshua Tree National Park. PINTO PASS, .5 MILES NORTH OF MEEK'S CABIN 609 Comment
  LA205939  Sphaeralcea ambigua Roxana S. Ferris; Rimo Bacigalupi, Flora Murray Scott March 1924 sn Inyo Death Valley, Emigrant Canyon Comment
  LA206036  Sphaeralcea ambigua M. Zaitlin; 1951-4-25 sn San Diego Anza Desert Comment
  LA206875  Sphaeralcea ambigua Flora Murray Scott; April 1928 sn Unknown Colorado Desert, Morongo Comment
  LA212138  Sphaeralcea ambigua Lee Haines; 1952-4-6 s.n. Riverside Box Canyon. 243 Comment
  LA212267  Sphaeralcea ambigua Carol Haines; 1964-3-22 44 San Bernardino 17 miles S. of 29 Palms. 914 Comment
  LA30374  Sphaeralcea ambigua Mary V. Hood; 1946-4-14 46- 26 k* San Diego Anza Borrego State Park, Montezuma's Trail 457 Comment
  RSA0034540  Sphaeralcea ambigua D. Dunlop 1976-11-17 186 Kern Boron, Rt. 395. Comment
  RSA0042274  Sphaeralcea ambigua Pamela Earle 1983-5-15 14 San Bernardino Providence Mts. west of and adjacent to Hole-In-The-Wall Campground near the base of the west facing bluffs. Comment
  RSA0042760  Sphaeralcea ambigua J. R. Bruff 1928-4-1 149 San Bernardino Twenty-nine Palms. Comment
  RSA0049520  Sphaeralcea ambigua G. Wallace 1964-5-23 s.n. San Diego Unspecified. Comment
  RSA0049521  Sphaeralcea ambigua G. Wallace 1965-5-8 s.n. Kern Hwy. 14 near Rosemond. Comment
  RSA0049522  Sphaeralcea ambigua G. Wallace 1964-4-18 s.n. San Bernardino Unspecified. Comment
  RSA0051501  Sphaeralcea ambigua A. Lee Haines 1973-3-24 s.n. Riverside Orocopia Mountains. 472 Comment
  RSA0051502  Sphaeralcea ambigua R. D. Anderson 1955-5-22 s.n. Riverside Pinyon Flats. 1219 Comment
  RSA0056397  Sphaeralcea ambigua James R. Shevock 1972-3-13 1404 Riverside Palm Springs, Hwy. 111. 182 Comment
  RSA0060240  Sphaeralcea ambigua Henry J. Ramsey, Henry J. Ramsey 1940-4-14 1994 Riverside Colorado Desert, north of Blythe. Comment
  RSA0067978  Sphaeralcea ambigua Unspecified 680526 San Bernardino San Bernardino Mts. Hwy 18 to Lucerne Valley. 1829 Comment
  RSA0092341  Sphaeralcea ambigua Bonnie C. Templeton 1939-5-6 s.n. San Bernardino Providence Mtns. Comment
  RSA0092349  Sphaeralcea ambigua Bonnie C. Templeton 1939-5-7 s.n. San Bernardino Providence Mountains. Comment
  RSA0092974  Sphaeralcea ambigua Bonnie C. Templeton 1939-4-22 s.n. San Bernardino Providence Mtns. Comment
  RSA0116393  Sphaeralcea ambigua M. M. Boney 1897-1 s.n. Butte [No location information on label.] Comment
  RSA0116394  Sphaeralcea ambigua M. M. Boney 1897-1 s.n. Butte [No location information on label.] Comment
  RSA319978  Sphaeralcea ambigua K. Kingsley, M. Kurzius 1980-6-7 1521 Inyo Corkscrew Peak vicinity. 1158 Comment
  RSA59781  Sphaeralcea ambigua E. K. Balls 1950-5-23 14870 Inyo 4.5 miles south of Olancha. 1098 Comment
  RSA615006  Sphaeralcea ambigua Mary DeDecker 1957-5-12 613 Inyo Owens Valley: Black Rock W of springs 1177 Comment
  RSA719247  Sphaeralcea ambigua Michael Honer, L. Hulse 2004-4-3 1905 Riverside Rockhouse Canyon, appx. 1/2 mi. N of intersection with Fargo Canyon. Peninsular Ranges, San Ysidro Mountains: W side of Otay Mtn; 1.5 km SSE of Savage Dam (Otay Lake); N of County Prison; near tributary to Otay River, N of O Neal Canyon. 610 Comment
  RSA756552  Sphaeralcea ambigua Michael Honer, Lincoln Hulse 2004-4-15 1954 San Bernardino Whipple Mountains; appx. 1.5 mi. SE of Copper Basin Resevoir. Rocky slopes and flats approx. 1/4 mi. N of Copper Basin Wash. 183 Comment
  RSA95368  Sphaeralcea ambigua F. W. Peirson 1932-5-6 9883 Inyo 2 miles west of Darwin. 1433 Comment
  RSA96945  Sphaeralcea ambigua P. A. Munz, J. C. Roos 1954-9-18 20162 Inyo N end of sand dunes at SE end of Eureka Valley, E. of Inyo Range 945 Comment
  SD3037  Sphaeralcea ambigua unknown Apr 1917 San Diego Mountain Springs Grade (IPB 12/05) Comment
  SD7557  Sphaeralcea ambigua Daniel Cleveland May 1875 San Diego Mexican Boundary, San Diego Comment
  SD7558  Sphaeralcea ambigua Unknown 1875-3-1 San Diego Mexican Boundary Monument, San Diego Comment
  SD7559  Sphaeralcea ambigua Unknown Jul 1875 San Diego Monument Boundary Comment
  SEINET11982216  Sphaeralcea ambigua M. F. Spencer 1922-1 411 Unknown Shanr's Mills, near Mecca, Colo. Des Comment
  SEINET11982217  Sphaeralcea ambigua M. T. Doutt 1931-1 739 Inyo 1 mi E of Darwin 1524 Comment
  SEINET11982218  Sphaeralcea ambigua H. H. Heller 1937-1 470 Inyo Townes Pass Comment
  SEINET12723377 Image available Sphaeralcea ambigua R. H. Miller 1949-1 31 Yolo University of California arboretum, Davis Comment
  SEINET4083173  Sphaeralcea ambigua G. Sphon 1959-1 269 San Diego 13.4 miles south of Highway 78 on road to Agua Caliente Hot springs. Comment
  SEINET6089883  Sphaeralcea ambigua Unknown 1988-3-28 4213 Inyo Death Valley National Monument, Scotty\\'s Castle. Comment
  SEINET8051220 Image available Sphaeralcea ambigua Naomi Fraga, Feliz Meraz 2013-11-6 4646 San Bernardino Mojave Desert; Southcentral Mojave Desert Region: Bighorn Mountain Wilderness. Just above head of east fort of Ruby Canyon. (Bighorn Canyon) 1459 Comment
  SEINET8111572  Sphaeralcea ambigua M. Kurzius 1979-1 804 Inyo Death Valley National Monument, mouth of Titus Canyon 305 Comment
  SEINET8548290 Image available Sphaeralcea ambigua Naomi Fraga, Felix Meraz 2013-10-9 4599 San Bernardino Mojave Desert; Southcentral Mojave Desert Region: Bighorn Mountain Wilderness. South of BLM Road RC 3208. (Bighorn Canyon) 1483 Comment
  SEINET8726857 Image available Sphaeralcea ambigua Helen K. Sharsmith 1952-1 4057 San Bernardino Larrea-Encelia-Franseria association, altitude ca. 2000 feet. Pinto Mountains near Supply Mine, just within southern boundary of San Bernardino County. 610 Comment
  SEINET8726858 Image available Sphaeralcea ambigua Beryl O. Schreiber 1941-1 2639 Inyo Death Valey Nat'l. Monument; 10 miles south on road to Scotty's Castle Sec.- T.14S., R.45E. Comment
  UCD116743  Sphaeralcea ambigua Tom Jukes 1941-6-28 s.n. Unknown County unknown: Yosemite National Park. Comment
  UCD116769  Sphaeralcea ambigua Rudolf Schmid 1962-5-18 s.n. Los Angeles Below road to Kellogg Hall, Cal Poly, Pomona. Comment
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Jan 1 2018
  UCSB23668  Sphaeralcea ambigua Masero, Ann 1967-5-20 Inyo On east side of road, 30 miles south of Lone Pine on U.S. Highway 395 1188 Comment
  UCSB24528  Sphaeralcea ambigua Morreale, J. 1967-5-21 Inyo On the north side of Westguard Pass Road, 5.9 mi. east of its junction with U.S. 395 1615 Comment
  UCSB4084  Sphaeralcea ambigua Long, Frances 1937-4-3 Inyo Panamints, Death Valley Comment
  UCSB4093  Sphaeralcea ambigua Ralph, F. 1959-6-26 Inyo Campground 15.9 miles W of Independence on Inyo Creek Rd 1737 Comment
  UCSB41857  Sphaeralcea ambigua Zysk, Ken 1971-4-17 San Diego Off S2 near the junction of Hwy 78, off roadway 100-500 meters 701 Comment
  UCSB44776  Sphaeralcea ambigua Walker, R. 1980-6-1 Inyo 16km east of Owens Lake, on Centennial Flat off of route 90 1550 Comment
  UCSB46014  Sphaeralcea ambigua Cooper, Peggy 1980-5-31 Inyo 4 miles east on CA 168 from U.S. 395 1341 Comment
  UCSB58505  Sphaeralcea ambigua Ellis, Lisa 1985-3-27 Inyo About 2.0 miles up Shepherd Canyon, west of mapped Onyx Mine off Nadeau Road 829 Comment
  UCSB58506  Sphaeralcea ambigua Romspert, A. 1977-5-28 Inyo Wildrose Cyn., Panamint Mts. 1706 Comment
  CSUSB607  Sphaeralcea ambigua subsp. ambigua Elliott Helm 1975-5-23 Riverside Mojave Desert 6 miles north of 29 Palms, off Highway 177; Mojave Desert 304 Comment
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Jun 23 2013
  IRVC19103  Sphaeralcea ambigua subsp. ambigua Gordon A. Marsh 1982-6-3 15 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; near campsite. Little San Bernardino Mountains Comment
  IRVC27326  Sphaeralcea ambigua subsp. ambigua Mark A. Elvin 2004-9-21 3732 San Bernardino Head of E Fork of Jacoby Canyon, ca. 100m N of Doble Mine along Holcomb Valley Road (3N16). San Bernardino Mountains 2195 Comment
  JEPS68881  Sphaeralcea ambigua subsp. ambigua Annie M. Alexander and Louise Kellogg 1939-5-4 392 San Bernardino 6.8 mi ne Crossroads 121 Comment
  LA103851  Sphaeralcea ambigua subsp. ambigua A. C. Sanders; K. Neisess 1985-6-5 5821 San Bernardino Granite Mountains, below Cottonwood Springs, at junction of three dirt roads, 1.7 mi SW of Kelbaker rd Comment
  LA104125  Sphaeralcea ambigua subsp. ambigua Barry A. Prigge; Jeff Hogue 1980-5-20 3745 Inyo Kingston Range, in canyon above Silver Rule Mine, ca 15.5 (air) mi. ESE of Tecopa 1280 Comment
  LA107176  Sphaeralcea ambigua subsp. ambigua Barry A. Prigge; 1993-4-24 10641 San Bernardino Drinkwater Valley, ca 17.5 km N of Tiefort Peak, vicinity of transect 20 326 Comment
  LA107184  Sphaeralcea ambigua subsp. ambigua Barry A. Prigge; Arthur C. Gibson, K. Niessen 1993-4-24 10632 San Bernardino Drinkwater Valley, ca 24 km N of Tiefort Peak, vicinity of transect 87 1035.0 Comment
  LA205918  Sphaeralcea ambigua subsp. ambigua Martha Hilend; 1931-4-3 642 Inyo Panamint Mountains, Surprise Canyon Comment
  LA205925  Sphaeralcea ambigua subsp. ambigua Victor Duran; 1930-5-6 2623 Inyo White Mountains, Black Canyon 1350.0 Comment
  LA205926  Sphaeralcea ambigua subsp. ambigua C. L. Hogue; 1954-4-24 sn San Bernardino New York Mountain, Lower Saginaw Canyon 1371 Comment
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Feb 25 2015
  LA205927  Sphaeralcea ambigua subsp. ambigua F. R. Fosberg; 1932-4-24 8024 San Bernardino W end of Sheep Hole Mountains Comment
  LA205928  Sphaeralcea ambigua subsp. ambigua F. R. Fosberg; 1932-4-23 8038 San Bernardino 10 mi. N Windmill Comment
  LA205929  Sphaeralcea ambigua subsp. ambigua Martha Hilend; 1930-4-13 407 San Bernardino S end of the Providence Mts Comment
  LA205930  Sphaeralcea ambigua subsp. ambigua R. Herley; 1932-4-10 sn San Bernardino Rattlesnake Canyon Comment
  LA98520  Sphaeralcea ambigua subsp. ambigua L. Wester; 1970-5-3 47 San Bernardino Granite Mountains, W of Sheep's Corral on the margin of Willow Spring Basin Comment
  NY54654  Sphaeralcea ambigua subsp. ambigua V. Duran 1930-5-6 2623 Inyo Black Canyon, White Mountains 1350 Comment
  NY77152  Sphaeralcea ambigua subsp. ambigua R. M. Lloyd 1963-6-18 2685 Inyo Westgard Pass, 5.4 miles W of White Mountain Road 1798.3 Comment
  NY77155  Sphaeralcea ambigua subsp. ambigua J. Henrickson 1978-10-19 17664 Inyo Ca 16 air miles SSE of Olancha, ca 1 mile E of Coso Jct 1036.3 Comment
  NY77156  Sphaeralcea ambigua subsp. ambigua L. Constance 1938-8-8 2427 Inyo Bishop Creek Canyon 9 miles W of Bishop, Sierra Nevada 1371.6 Comment
  NY77157  Sphaeralcea ambigua subsp. ambigua S. L. Welsh 1983-4-5 21530 Inyo Green Water Spring Area 853.4 Comment
  NY77158  Sphaeralcea ambigua subsp. ambigua L. S. Rose 1940-3-9 40053 Inyo Townes Pass 1524.0 Comment
  NY77159  Sphaeralcea ambigua subsp. ambigua T. Morley 1941-4-10 113 Inyo Sandy wash below mouth of Wild Rose Canyon, Panamint Mts. 853.4 Comment
  NY77219  Sphaeralcea ambigua subsp. ambigua W. Wisura 1990-7-16 4459 Inyo Top of Westgard Pass along road Comment
  POM118115  Sphaeralcea ambigua subsp. ambigua Marcus E. Jones 1926-8-25 s.n. Inyo Bishop. Comment
  POM122994  Sphaeralcea ambigua subsp. ambigua Marcus E. Jones 1926-2-16 s.n. Kern Corn Spring, Colorado Desert Comment
  POM128719  Sphaeralcea ambigua subsp. ambigua E. C. Jaeger 1927-5-11 s.n. Kern Indian Wells Valley Comment
  POM145725  Sphaeralcea ambigua subsp. ambigua L. R. Abrams 1927-4-30 11805 Kern 2 miles south of Mojave Comment
  POM146234  Sphaeralcea ambigua subsp. ambigua J. B. Feudge 1924-5-22 814 San Diego Jacumba 869 Comment
  POM163220  Sphaeralcea ambigua subsp. ambigua P. A. Munz, C. L. Hitchcock 1929-5-5 11352 San Diego Palm Canyon, Borego Valley 335 Comment
  POM183472  Sphaeralcea ambigua subsp. ambigua J. Ewan 1930-4-18 3101 Riverside Dry Morongo Creek below Morongo Valley. 518 Comment
  POM202429  Sphaeralcea ambigua subsp. ambigua Roxana S. Ferris, R. C. Bacigalupi 1932-4-25 8118 San Bernardino near Rich s Well, at edge of Mojave Desert, northern base of San Bernardino Mountains Comment
  POM209609  Sphaeralcea ambigua subsp. ambigua Florence J. Youngberg 1935-4-11 93 San Diego Borrego Palm Canyon, E San Diego County. Comment
  POM209625  Sphaeralcea ambigua subsp. ambigua F. R. Fosberg 1932-6-5 8365 San Diego Upper San Felipe Canyon, Monteyuma Valley Rd. E San Diego Co. 1100 Comment
  POM219627  Sphaeralcea ambigua subsp. ambigua F. R. Fosberg 1932-6-5 8366 San Diego Oak Grove. 950 Comment
  POM254130  Sphaeralcea ambigua subsp. ambigua P. A. Munz 1940-3-22 15726 San Bernardino Carlyle Mine, east of 29 Palms, Pinto Mts. 915 Comment
  POM270410  Sphaeralcea ambigua subsp. ambigua James Henrickson 1973-4-23 9243 San Bernardino ca 35 (air) miles SE of Baker, 4 miles SE of Vulcan Mine Road, off Kelbaker Road, 6 (air) miles SSE of Kelso 915 Comment
  POM280790  Sphaeralcea ambigua subsp. ambigua Henry J. Ramsey, Henry J. Ramsey 1940-3-17 s.n. San Diego Palm Canyon, Borrego Valley. Comment
  POM2901  Sphaeralcea ambigua subsp. ambigua I. M. Johnston 1917-4-4 1031 Riverside Andreas Canyon 274 Comment
  POM296811  Sphaeralcea ambigua subsp. ambigua Henry J. Ramsey, Henry J. Ramsey 1940-3-17 s.n. San Diego Borrego Valley. Comment
  POM301800  Sphaeralcea ambigua subsp. ambigua James E. Cole 1942-6-3 996 San Bernardino Joshua Tree National Monument. Black Rock Spring. 1143 Comment
  POM306140  Sphaeralcea ambigua subsp. ambigua Henry J. Ramsey, Henry J. Ramsey 1937-5-30 1331 Riverside Santa Rosa Mountains. Comment
  POM307340  Sphaeralcea ambigua subsp. ambigua Henry J. Ramsey, Henry J. Ramsey 1938-4-22 2199 Riverside Santa Rosa Mts. Comment
  POM308291  Sphaeralcea ambigua subsp. ambigua Henry J. Ramsey, Henry J. Ramsey 1940-3-16 3092 San Diego Borrego Valley. Comment
  POM311148  Sphaeralcea ambigua subsp. ambigua H. K. Sharsmith 1952-4-9 4057 San Bernardino Pinto Mountains near Supply Mine, just within southern boundary of San Bernardino Co. 610 Comment
  POM343352  Sphaeralcea ambigua subsp. ambigua F. R. Fosberg, M. H. Sachet 1983-4-23 64190 Riverside Lower Whitewater Canyon Comment
  POM47652  Sphaeralcea ambigua subsp. ambigua F. W. Peirson 1924-5-14 4612 San Bernardino Box S Springs in Cushenberry [Cushenbury] Springs Region, north base of San Bernardino Mountains. 1082 Comment
  POM49769  Sphaeralcea ambigua subsp. ambigua Marcus E. Jones 1906-5-2 s.n. San Bernardino Kelso. 1220 Comment
  POM6806  Sphaeralcea ambigua subsp. ambigua P. A. Munz 1919-4-13 2511 San Bernardino 10 mi SW of Barstow. 823 Comment
  POM7078  Sphaeralcea ambigua subsp. ambigua P. A. Munz 1919-5-7 2747 Riverside Palm Springs 198 Comment
  POM7634  Sphaeralcea ambigua subsp. ambigua I. M. Johnston 1920-5-17 s.n. San Bernardino Victorville Comment
  POM84929  Sphaeralcea ambigua subsp. ambigua Marcus E. Jones 1903-5-10 s.n. Riverside Palm Spring. 61 Comment
  RSA0035694  Sphaeralcea ambigua subsp. ambigua L. Madison, Marcus Lorusso 2014-4-14 CA 650 -68 Inyo Deep Springs Valley. From Ridgecrest take CA-178 W approx 7 miles. Turn right onto US-395 N. Go 113 mi, turn right onto CA-168 E, go 20 mi, turn right onto unmarked dirt rd, go 5.5 mi. Hike 362 m. 1714 Comment
  RSA0043121  Sphaeralcea ambigua subsp. ambigua Jim Andre 2013-9-2 25328 San Bernardino Castle Peaks; Mojave National Preserve; along Hart Mine Rd, 2.2 mi. east of Barnwell (Jct Ivanpah Rd). 1391 Comment
  RSA0070117  Sphaeralcea ambigua subsp. ambigua Duncan S. Bell, Jerred Branch, Matthew Ellis, Evan Meyer 2014-10-6 7591 San Bernardino Mescal Range; eastern part of range above Piute Valley, in the vicinity of Blue Buzzard Mine, about 2 air miles south of Mountain Pass. 1821 Comment
  RSA0083163  Sphaeralcea ambigua subsp. ambigua R. G. Swinney 2010-6-1 13127 Los Angeles lower Carson Mesa, 0.4 miles east of Angeles Forest Hwy., 0.4 miles NNE of Vincent. 994 Comment
  RSA0098643  Sphaeralcea ambigua subsp. ambigua R. G. Swinney 2010-6-1 13127 Los Angeles San Gabriel Mountains: lower Carson Mesa, 0.4 miles east of Angeles Forest Hwy., 0.4 miles NNE of Vincent 994 Comment
  RSA122082  Sphaeralcea ambigua subsp. ambigua H. S. Yates 1936-4-6 5410 Riverside Palm Springs. 137 Comment
  RSA122083  Sphaeralcea ambigua subsp. ambigua D. Axelrod 1935-4-28 315 San Bernardino 2 miles NE of Fifteen mile Point. 915 Comment
  RSA15162  Sphaeralcea ambigua subsp. ambigua Carl B. Wolf 1926-5-20 39 San Bernardino Apple Valley, near Victorville. Comment
  RSA15884  Sphaeralcea ambigua subsp. ambigua Carl B. Wolf 1935-4-30 6644 Inyo Death Valley region; West side of Funeral Range, Boundary Canyon, 2.4 miles SW of Summit. 1067 Comment
  RSA1637  Sphaeralcea ambigua subsp. ambigua Carl B. Wolf 1931-5-28 2169 San Diego 3 miles west of Jacumba. 945 Comment
  RSA172244  Sphaeralcea ambigua subsp. ambigua Robert F. Thorne 1963-3-29 32433 Riverside Eagle Mountains, Pumping Station, S side of Eagle Mountains; ca. 12 miles W of Desert Center 534 Comment
  RSA175136  Sphaeralcea ambigua subsp. ambigua Robert F. Thorne 1963-5-23 31835 San Diego a few miles W of Vallecito, E of Vallecito Ranch Comment
  RSA175139  Sphaeralcea ambigua subsp. ambigua Robert F. Thorne 1963-4-12 32469 San Bernardino Ca. 20 miles SE of Old Woman Springs, SW edge Mojave Desert. 1128 Comment
  RSA24304  Sphaeralcea ambigua subsp. ambigua Carl B. Wolf 1941-4-27 10038 San Bernardino Amboy to Kelso Rd. 10.6 mi N of US Hwy 66. 457 Comment
  RSA24669  Sphaeralcea ambigua subsp. ambigua Carl B. Wolf 1941-5-1 10240 San Bernardino Mojave Desert. E end of Kelso Sand Dunes. 3.6 mi SW of Kelso on Amboy Rd. 701 Comment
  RSA24939  Sphaeralcea ambigua subsp. ambigua Carl B. Wolf 1941-5-29 4179 San Bernardino Mojave Desert, Sheep Hole Mts. 7/10 mi N of summit of 29 Plams - Amboy Road 915 Comment
  RSA249465  Sphaeralcea ambigua subsp. ambigua John F. Emmel 1973-3-19 416 Riverside mouth of side canyon 2.2 road miles WNW of Corn Springs, south of road, Chuckwalla Mts. 579 Comment
  RSA25372  Sphaeralcea ambigua subsp. ambigua C. L. Hitchcock 1940-3-29 5864 Riverside Cottonwood Canyon, ca. 100 yards east of Spring. Comment
  RSA261606  Sphaeralcea ambigua subsp. ambigua Mary DeDecker 1976-9-5 4209 Inyo Last Chance Mountains, east side 1494 Comment
  RSA272217  Sphaeralcea ambigua subsp. ambigua James Henrickson, R. Feldmeth 1978-4-28 16702 -b Inyo ca 2 miles N of Little Lake along Cinder Road, 1/2 miles E of Hwy 395. 976 Comment
  RSA274029  Sphaeralcea ambigua subsp. ambigua Richard L. Zembal 1978-4-23 322 Inyo China Lake Naval Weapons Center, vicinity of Coso Hot Springs. 1/2 mile NW of Devil s Kitchen. 1341 Comment
  RSA280816  Sphaeralcea ambigua subsp. ambigua S. F. Warrick 1978-5-11 55 San Bernardino On rocky wash margin, east drainage of Willow Spring Wash. 1128 Comment
  RSA286646  Sphaeralcea ambigua subsp. ambigua S. Castagnoli, Greg de Nevers, R. D. Stone 1980-5-6 123 Inyo along rd. marked Jeep Trail . about 2 mi NNE of Omega Mine and Excelsior Mine rds. 976 Comment
  RSA286647  Sphaeralcea ambigua subsp. ambigua S. Castagnoli, Greg de Nevers, R. D. Stone 1980-5-13 192 -A San Bernardino Kingston Range, Smith Mine. 945 Comment
  RSA286648  Sphaeralcea ambigua subsp. ambigua S. Castagnoli, Greg de Nevers, R. D. Stone 1980-5-13 192 -A San Bernardino Kingston Range, Smith Mine. 945 Comment
  RSA296000  Sphaeralcea ambigua subsp. ambigua Scott Martens, Marla LaCass 1980-4-26 92 San Bernardino 9.5 mi N, 4.5 mi W of Kelso. 1128 Comment
  RSA338402  Sphaeralcea ambigua subsp. ambigua Robert F. Thorne, B. Prigge, C. W. Tilforth 1980-6-2 54379 San Bernardino Near historic log cabin at upper end of Caribou Creek; upper Holcomb Valley. Comment
  RSA349055  Sphaeralcea ambigua subsp. ambigua Robert F. Thorne, A. Shmida 1978-5-5 51822 San Bernardino Cushenbury Canyon: lower end of canyon, north slope of San Bernardino Mountains. 1315 Comment
  RSA353589  Sphaeralcea ambigua subsp. ambigua A. C. Sanders, K. R. Neisess 1985-6-5 5822 San Bernardino Granite Mountains, eastern Mojave Desert. Canyon below Cottonwood Spring, at junction of three dirt roads, 1.7 mi SW of Kelbaker Road. 1220 Comment
  RSA3676  Sphaeralcea ambigua subsp. ambigua Carl B. Wolf 1932-5-1 3251 San Bernardino 7 6/10 mi. N. of Goffs 701 Comment
  RSA369373  Sphaeralcea ambigua subsp. ambigua C. R. Annable 1983-4-16 475 Inyo Funeral Mountains, Death Valley National Monument: south of Lee s Camp. 1006 Comment
  RSA374501  Sphaeralcea ambigua subsp. ambigua George K. Helmkamp 1983-10-8 B- 29 San Bernardino Big Morongo Preserve in Big Morongo Canyon, S of town of Morongo Valley. 795 Comment
  RSA395970  Sphaeralcea ambigua subsp. ambigua M. O. Bagley, Pat Athey 1987-4-24 2004 San Bernardino 1 mile west of US 395. Kramer Junction, Western Mojave Desert 770 Comment
  RSA444906  Sphaeralcea ambigua subsp. ambigua M. V. Hood 1939-3-3 s.n. San Diego Lower Banner Grade 701 Comment
  RSA445002  Sphaeralcea ambigua subsp. ambigua Christopher Davidson, B. Gustafson, D. Reynolds 1979-5-9 7894 San Bernardino Apple Valley. St Hwy 18, 1.8 mi E of jct with Bear Valley Cutoff. 945 Comment
  RSA445003  Sphaeralcea ambigua subsp. ambigua Gale Sphon 1955-5-28 s.n. San Bernardino 8 mi S of Barstow city limits Comment
  RSA445006  Sphaeralcea ambigua subsp. ambigua Marion Biescar 1932-4-27 15106 San Bernardino Near Victorville. Comment
  RSA445007  Sphaeralcea ambigua subsp. ambigua Jack Rempel, Ervin H. Miller 1934-4-28 18717 San Bernardino Little San Bernardino Mts. Cal. Top of divide near Key's View 1555 Comment
  RSA445008  Sphaeralcea ambigua subsp. ambigua M. B. Dunkle 1934-3-31 3935 San Bernardino Mohave Desert, NW of Warren Well 915 Comment
  RSA445010  Sphaeralcea ambigua subsp. ambigua M. B. Dunkle 1934-11-12 4250 San Bernardino Providence Mountains 1524 Comment
  RSA445011  Sphaeralcea ambigua subsp. ambigua M. B. Dunkle 1934-7-5 4022 San Bernardino Cactus Flat 1829 Comment
  RSA445012  Sphaeralcea ambigua subsp. ambigua Marcus E. Jones 1884-5-8 s.n. San Bernardino Needles. Comment
  RSA445013  Sphaeralcea ambigua subsp. ambigua E. Dean 1929-5-5 s.n. San Diego Borego Valley, bordering Colorado Desert. Comment
  RSA445014  Sphaeralcea ambigua subsp. ambigua E. Dean 1929-5-5 1925 San Diego Palm Canyon, NE San Diego Co. Comment
  RSA445016  Sphaeralcea ambigua subsp. ambigua E. A. Purer 1933-3-25 17198 San Diego Borego, Palm Canyon. Western edge of Colorado Desert. Comment
  RSA445062  Sphaeralcea ambigua subsp. ambigua J. P. Broughton, K. K. Muller 1971-4-3 1357 Inyo Death Valley, Salsberry Pass. 1002 Comment
  RSA445063  Sphaeralcea ambigua subsp. ambigua Christopher Davidson 1976-6-4 4173 Inyo On Harkless Flat Rd., 0.7 mi S of junction with waucoba Rd. 1982 Comment
  RSA445064  Sphaeralcea ambigua subsp. ambigua Christopher Davidson 1976-5-21 3960 Inyo ca. 5 miles N of Little Lake on St. Hwy 395. 1067 Comment
  RSA445065  Sphaeralcea ambigua subsp. ambigua M. B. Dunkle 1933-3-29 3160 Inyo Hells Gate Comment
  RSA445069  Sphaeralcea ambigua subsp. ambigua Anstruther Davidson 1893-4-10 s.n. Riverside Palm Springs. Comment
  RSA445071  Sphaeralcea ambigua subsp. ambigua D. A. Young 1969-3-28 p- 391 Riverside At end of Hayfield Rd., S of Interstate Hiway 10. 305 Comment
  RSA445072  Sphaeralcea ambigua subsp. ambigua A. Menke 1955-4-25 s.n. Riverside Palm Canyon. Comment
  RSA445073  Sphaeralcea ambigua subsp. ambigua Freda Detmers 1931-4-2 s.n. Riverside Colorado Desert. Comment
  RSA445074  Sphaeralcea ambigua subsp. ambigua T. W. Minthorn 1926-1 14209 Riverside near Palm Springs Comment
  RSA445075  Sphaeralcea ambigua subsp. ambigua I. M. Johnston 1917-4-4 13808 Riverside Andreas Canyon 274 Comment
  RSA445080  Sphaeralcea ambigua subsp. ambigua Anstruther Davidson 1893-4-10 s.n. Riverside Palm Springs. Comment
  RSA445081  Sphaeralcea ambigua subsp. ambigua Anstruther Davidson 1930-5-1 1099 Riverside Palm Springs Comment
  RSA445082  Sphaeralcea ambigua subsp. ambigua Anstruther Davidson 1893-4-10 s.n. Riverside Palm Springs. Comment
  RSA445083  Sphaeralcea ambigua subsp. ambigua Bonnie C. Templeton, I. W. Clokey 1930-4-9 1019 Riverside North of Palm Springs. Colorado desert. 400 Comment
  RSA457776  Sphaeralcea ambigua subsp. ambigua Steve Boyd, S. Meury, Richard Noyes, L. Arnseth, D. Nordin, Tim S. Ross 1988-3-10 2220 Riverside Sonoran (Colorado) Desert NW end McCoy Mtns, NW of Blackjack Mine. 400 Comment
  RSA479842  Sphaeralcea ambigua subsp. ambigua Jeri Hirshberg 1988-5-3 s.n. San Bernardino Ca 5 mi NW of Pioneertown near Rimrock, 1.5 -2 miles NW of Pipes Canyon Rd between Gamma Gulch Rd & Roadrunner Rut Rd. 1341 Comment
  RSA486637  Sphaeralcea ambigua subsp. ambigua Steve Boyd, D. Charlton, L. Arnseth, D. Nordin, S. Meury, Richard Noyes, Tim S. Ross 1988-4-8 1614 San Bernardino South side of Ord Mtn. N of Lucerne Valley. 10 miles N of the Bear Valley Rd. on Camp Rock Rd. 1372 Comment
  RSA486649  Sphaeralcea ambigua subsp. ambigua Steve Boyd, D. Charlton, L. Arnseth, D. Nordin, S. Meury, Richard Noyes, Tim S. Ross 1988-4-8 1756 San Bernardino West side of Ord Mtn. North of Lucerne Valley; 15 miles S of I-40 on Camp Rock Road near Tyler Valley. 1524 Comment
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Feb 1 2012
  RSA49063  Sphaeralcea ambigua subsp. ambigua Verne Grant 1949-4-26 8682 San Bernardino 3 miles east of Victorville on Hwy 18, Mojave Desert Comment
  RSA494355  Sphaeralcea ambigua subsp. ambigua Steve Myers, Jeri Hirshberg 1988-3-17 s.n. San Bernardino Along Hwy 247, approx. 2 1/4 mi. NW of El Cortez Rd. 1128 Comment
  RSA511735  Sphaeralcea ambigua subsp. ambigua D. Charlton 1988-6-4 2048 Inyo Emigrant Pass area W of Stovepipe Wells, Lower Wildrose Canyon, just W of Death Valley National Monument W boundary on Wildrose Rd. 762 Comment
  RSA550064  Sphaeralcea ambigua subsp. ambigua Walter Wisura, T. Hayduk, M. Husar 1992-5-7 4728 San Bernardino 17.9 mi E of Kelbaker Rd at Kelso along rd. to Cima. Comment
  RSA554411  Sphaeralcea ambigua subsp. ambigua Scott D. White 1992-5-20 92 -182 San Bernardino N slope of San Bernardino Mtns, S of Lucerne Valley on alluvial slope below Pfizer limestone quarry in Marble Canyon (first large canyon W of Cushenbury Canyon & Hwy 18) Slightly east of the limestone outcrop. 1402 Comment
  RSA614641  Sphaeralcea ambigua subsp. ambigua B. Pitzer 1996-4-9 2003 San Bernardino 29 Palms Marine Corps Combat Center, Bullion Artillery Range, Northern Bullion Mtns, 10 air km N of boundary of base and ca. 10 air km NE of Cleghorn Pass. 1600 Comment
  RSA620714  Sphaeralcea ambigua subsp. ambigua Mary DeDecker 1978-4-11 4496 Inyo Panamint Mountains: South portion; Anvil Spring, Butte Valley. 854 Comment
  RSA625721  Sphaeralcea ambigua subsp. ambigua Mary DeDecker 1983-5-7 5412 Inyo Funeral Mountains: Death Valley drainage; ''Eriogonum Canyon'' south of saddle which is east of Peak 4426 ft 1220 Comment
  RSA626502  Sphaeralcea ambigua subsp. ambigua Scott D. White, Julie Greene 1998-6-8 6666 San Bernardino Desert slope, above Lucerne Valley: Mitsubishi Cement property directly east of Cushenbury Quarry and west of Highway 18. 1372 Comment
  RSA653980  Sphaeralcea ambigua subsp. ambigua Robert H. Goodman Jr., Marsha Vail 1991-5-5 12 San Bernardino Providence Mts., 3.05 miles east of Kelbaker Rd. on Vulcan Mine Rd., north of road. Comment
  RSA676106  Sphaeralcea ambigua subsp. ambigua Scott D. White 2001-4-17 8336 Riverside Sonoran Desert: Shaver s Valley. North of the I-10 Freeway, ca. 16 miles east of Indio jtn. I-10 / SR 111. Bajada, washes, and mtn. foothills near powerline access roads at unnamed freeway exit accessing pump station. 457 Comment
  RSA69369  Sphaeralcea ambigua subsp. ambigua G. R. Campbell 1951-5-30 16143 Riverside just west of junction of Cahuilla-Anza road and Palms to Pines Hwy 1463 Comment
  RSA720095  Sphaeralcea ambigua subsp. ambigua Naomi S. Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 374 Kern The Owens Peak Eastern Watershed: Short Canyon. 1189 Comment
  RSA721417  Sphaeralcea ambigua subsp. ambigua Naomi S. Fraga, Sarah J. De Groot, J. Mark Porter 2003-5-2 687 Kern The Owens Peak Eastern Watershed: Buena Vista Canyon, small canyon draning into the southwest side of Indian Wells Canyon. Drainage of Morris Peak. 1524 Comment
  RSA760819  Sphaeralcea ambigua subsp. ambigua Thomas Stoughton, J. McConnaughy, A. Monks, M. Volke 2010-4-28 186 Kern El Paso Mtns Wilderness. On road going from Hwy14 to Freeman Wash Well. 976 Comment
  RSA760981  Sphaeralcea ambigua subsp. ambigua Thomas Stoughton, J. McConnaughy, A. Monks, M. Volke 2010-4-8 126 San Bernardino Big Morongo Canyon Preserve. 1/2 mi. up Yucca Ridge Trail from rightside trail start. 831 Comment
  RSA761087  Sphaeralcea ambigua subsp. ambigua Thomas Stoughton, J. McConnaughy, A. Monks, M. Volke 2010-4-7 119 Imperial El Centro. SW of Plaster City. Jct of EC 350 and Dunaway Rd. -46 Comment
  RSA79169  Sphaeralcea ambigua subsp. ambigua P. A. Munz, P. C. Everett 1952-5-2 16265 San Bernardino Dale District, Pinto Mts. 610 Comment
  RSA8456  Sphaeralcea ambigua subsp. ambigua Roxana S. Ferris, R. C. Bacigalupi 1932-4-29 8203 San Bernardino Base of North Butte, Mopas Mountains. Comment
  RSA85460  Sphaeralcea ambigua subsp. ambigua J. C. Roos 1952-4-16 5542 Riverside Box Springs 488 Comment
  RSA95318  Sphaeralcea ambigua subsp. ambigua F. W. Peirson 1928-4-24 7892 Riverside Cottonwood Springs, northern Colorado Desert Comment
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Oct 9 2010
  RSA95367  Sphaeralcea ambigua subsp. ambigua F. W. Peirson 1924-5-14 4612 San Bernardino Box S Springs in Cushenberry [Cushenbury] Springs Region, north base of San Bernardino Mountains. 1082 Comment
  SBBG118830  Sphaeralcea ambigua subsp. ambigua L. Gross 2005-4-19 1946 San Bernardino Rodman Mtns; S end of large lava flow, SE of large cinder cone quarry, between Camp Rock Mine to the W and Silver Bell Mine to the E 1382 Comment
  SBBG119017  Sphaeralcea ambigua subsp. ambigua L. Gross 2005-4-19 2004 San Bernardino between Camp Rock Mine to the W and Silver Bell Mine to the E, off rd that is E of the cinder cone quarry, Rodman Mtns 1343 Comment
  SDSU8240  Sphaeralcea ambigua subsp. ambigua Michael G. Simpson 1991-6-6 6 VI91U San Diego Valley floor, near end of dirt road from S-22. Culp Valley. 1067 Comment
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Oct 12 2011
  SEINET3451360  Sphaeralcea ambigua subsp. ambigua Unknown 2001-5-3 33655 Riverside Palm Springs, Palm Springs, Palm Springs Aerial Tramway property, around and below parking area, northeast slopes of Mount San Jacinto, Tramway Road in vicinity of road summit, Chino Canyon, about 3.8 miles due west of California route 111 790 Comment
  UC1927343  Sphaeralcea ambigua subsp. ambigua Naomi Fraga, Sarah DeGroot, Mark Porter 2003-5-2 687 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. Buena Vista Canyon, small canyon draning into the southwest side if Indian Wells Canyon off . Drainage of Morris Peak 1524 Comment
  UCR104581  Sphaeralcea ambigua subsp. ambigua D. Divine 1995-4-13 2E- 8 Riverside Sonoran (Colorado) Desert, SW of Black Eagle Mine, Eagle Mountain Iron Ore Mine 762 Comment
  UCR107035  Sphaeralcea ambigua subsp. ambigua R. G. Swinney 1969-6-14 0614 Inyo Northern Mojave Desert, White Mtns, Inyo National Forest, Westgard Pass 2317 Comment
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May 12 2013
  UCR113701  Sphaeralcea ambigua subsp. ambigua Mary DeDecker 1977-2-6 4216 Inyo Death Valley, Galena Canyon: White Chief Mine 579 Comment
  UCR143915  Sphaeralcea ambigua subsp. ambigua Mark A. Elvin 2004-9-21 3732 San Bernardino San Bernardino Mountains, head of E Fork of Jacoby Canyon, c. 100 m north of Doble Mine along Holcomb Valley Road (3N16) 2195 Comment
  UCR185055  Sphaeralcea ambigua subsp. ambigua Naomi Fraga, Sarah J. De Groot, Mark Porter 2003-5-2 687 Kern Southern Sierra Nevada, The Owens Peak eastern Watershed. Buena Vista Canyon, small canyon draining into the SW side of Indian Wells Canyon off drainage of Morris Peak 1524 Comment
  UCR227443  Sphaeralcea ambigua subsp. ambigua Thomas R. Stoughton, J. McConnaughy, D. Monks, M. Volke 2010-4-7 119 Imperial Northwestern Colorado (Sonoran) Desert, El Centro, southwest of Plaster City, junction of EC 350 and Dunaway Road -46 Comment
  UCR227694  Sphaeralcea ambigua subsp. ambigua Thomas R. Stoughton, J. McConnaughy, A. Monks, M. Volke 2010-4-28 186 Kern Mojave Desert; West Mojave Desert region, El Paso Mtns Wilderness. On road going from Hwy14 to Freeman Wash Well 976 Comment
  UCR228637  Sphaeralcea ambigua subsp. ambigua Thomas R. Stoughton, J. McConnaughy, D. Monks, M. Volke 2010-4-8 126 San Bernardino Little San Bernardino Mountains, Big Morongo Canyon Preserve, 1/2 mi up Yucca Ridge Trail from rightside trail start 831 Comment
  UCR251774  Sphaeralcea ambigua subsp. ambigua Thomas R. Stoughton, Stephanie Rockwood, Christi Gabriel 2011-5-4 1165 San Bernardino Southcentral Mojave Desert, Transition between San Bernardino Mountains and Little San Bernardino Mountains, Big Horn Sheep Wilderness, New Dixie Mine Road, just west of Hwy 247 1126 Comment
  UCR258766  Sphaeralcea ambigua subsp. ambigua R. G. Swinney 2010-6-1 13127 Los Angeles San Gabriel Mountains, lower Carson Mesa, 0.4 miles east of Angeles Forest Hwy., 0.4 miles NNE of Vincent 994 Comment
  UCR275473  Sphaeralcea ambigua subsp. ambigua Thomas R. Stoughton, Christi Gabriel, Stephanie Rockwood 2011-6-14 1359 San Bernardino Southcentral Mojave Desert/San Bernardino Mtns., road to Partin Mine, just south of Old Silver Reef Mine, north slope of mtns 1157 Comment
  UCR276501  Sphaeralcea ambigua subsp. ambigua Jim Andre 2012-4-24 23419 San Bernardino Eastern Mojave Desert, Granite Mountains; UC Granite Mtns. Research Center; along eastern flanks of range just south of Bunny Club, just north of Kissing Rocks 1215 Comment
  UCR29565  Sphaeralcea ambigua subsp. ambigua Dave Brown 1983-5-19 583- 01 Riverside Western Colorado Desert, Palm Canyon near Palm Springs, c. 1 mi. south of junction of Palm and Andreas Canyons 305 Comment
  UCR33301  Sphaeralcea ambigua subsp. ambigua James Henrickson 1978-5-13 17105 San Bernardino NE Mojave Desert, c. 55 mi NE of Barstow in Fort Irwin Military Reservation, c. 35 mi NE of Headquarters on Silver Lake Road, 12 air mi. north of Red Pass Dry Lake 1009 Comment
  UCR54095  Sphaeralcea ambigua subsp. ambigua M. O. Bagley, P. Athey 1987-4-24 2004 San Bernardino Western Mojave Desert, [NW of Kramer Junction] 1 mi west of U.S. 395 770 Comment
  LA39311  Sphaeralcea ambigua subsp. ambigua Jane Turner; Gale Sphon 1961-3-25 C- 509 Inyo 1 mi. E of the summit of Salisberry Pass Comment
  NY77151  Sphaeralcea ambigua subsp. ambigua H. W. Henshaw 1893-5-28 Unknown Comment
  NY77160  Sphaeralcea ambigua subsp. ambigua E. J. Neese 1980-4-11 8570 Inyo Jubilee Mtn Comment
  POM264138  Sphaeralcea ambigua subsp. ambigua J. C. Roos 1937-5-30 653 San Bernardino [Mojave Desert] Comment
  RSA0030721  Sphaeralcea ambigua subsp. ambigua Bonnie C. Templeton, I. W. Clokey 1930-4-9 1019 Riverside North of Palm Springs. Colorado desert. 400 Comment
  RSA0059634  Sphaeralcea ambigua subsp. ambigua M. B. Dunkle 1935-4-15 4470 San Bernardino Providence Mts. Mohave Desert. 1219 Comment
  RSA0084135  Sphaeralcea ambigua subsp. ambigua Robert F. Thorne, C. W. Tilforth 1974-5-29 44548 Inyo Death Valley National Monument: Upper end of Talus Canyon below Leadfield. 1143 Comment
  RSA122087  Sphaeralcea ambigua subsp. ambigua A. E. Wieslander 1938-5-4 733 San Diego San Felipe Canyon 610 Comment
  RSA273694  Sphaeralcea ambigua subsp. ambigua Mary DeDecker 1978-4-11 4496 Inyo Panamint Mountains, south end; Goler Wash. 854 Comment
  RSA351759  Sphaeralcea ambigua subsp. ambigua P. M. Peterson 1981-4-11 72 Inyo Cottonwood Canyon 957 Comment
  RSA352633  Sphaeralcea ambigua subsp. ambigua P. M. Peterson 1981-4-12 106 Inyo Cottonwood Mountains; 2 miles N of Emigrant Ranger Station 853 Comment
  RSA445015  Sphaeralcea ambigua subsp. ambigua Gale Sphon 1959-3-31 269 San Diego 13.4 mi S of Hwy 78 on road to Agua Caliente Hot Springs Comment
  RSA445085  Sphaeralcea ambigua subsp. ambigua M. B. Dunkle 1933-3-30 3168 San Bernardino Mohave Desert; 10 mi S of Searchlight. Comment
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Jan 19 2015
  RSA48503  Sphaeralcea ambigua subsp. ambigua E. K. Balls 1948-6-12 7974 San Bernardino Barstow to Camp Irwin. 915 Comment
  RSA619068  Sphaeralcea ambigua subsp. ambigua Mary DeDecker 1977-2-6 4216 Inyo Panamint Mountains, Death Valley drainage.: Galena Canyon; White Chief Mine. 579 Comment
  RSA627249  Sphaeralcea ambigua subsp. ambigua Mary DeDecker 1995-4-20 6463 Inyo Inyo Mountains: east side; San Lucas Canyon. 1280 Comment
  RSA95316  Sphaeralcea ambigua subsp. ambigua F. W. Peirson 1925-5-15 5895 San Diego 3 miles northwest of Jacumba Comment
  RSA95320  Sphaeralcea ambigua subsp. ambigua F. W. Peirson 1917-4-1 2065 Riverside Andreas Canyon near Palm Springs. Comment
  RSA95365  Sphaeralcea ambigua subsp. ambigua F. W. Peirson 1919-4-13 777 Riverside Murray Canyon, Palm Springs Region. 457 Comment
  RSA95366  Sphaeralcea ambigua subsp. ambigua F. W. Peirson 1930-5-13 8815 Kern 5 miles north of Ricardo, Indian Wells Valley 1006 Comment
  RSA95371  Sphaeralcea ambigua subsp. ambigua F. W. Peirson 1922-4-11 4106 Riverside Deep Canyon Wash, southwest of Indio 244 Comment
  CLARK-A1528-3246  Sphaeralcea ambigua subsp. monticola John C. Roos 1937-4-27 1657 San Bernardino Goffs Comment
  CSUSB614  Sphaeralcea ambigua subsp. monticola R. Rutherford, C. Schroeder, P. Geusen San Bernardino Lost Lake 975 Comment
  POM122996  Sphaeralcea ambigua subsp. monticola Marcus E. Jones 1926-5-13 s.n. San Bernardino Old Woman Mountains; Mojave Desert.Off Forest Service Road (2N93) where it crosses the upper Wildhorse Meadows near 34.20110N, 116.77234W., Surveyed upper Wildhorse Meadows to a little NE of Road (1N19), near 34.20404N, 116.76683W. Plus surveyed the lower end of middle Wildhorse Meadows, near 34.19801N, 116.77819W. Comment
  POM13794  Sphaeralcea ambigua subsp. monticola I. M. Johnston 1922-5-14 6532 San Bernardino Granite Well, Mojave Desert. Comment
  POM145913  Sphaeralcea ambigua subsp. monticola L. R. Abrams 1927-5-1 11892 Kern El Paso Range between Red Rock Canyon and Walker Pass Road Comment
  POM182102  Sphaeralcea ambigua subsp. monticola P. A. Munz 1932-5-5 12459 Kern 5 miles N of Ricardo. Comment
  POM182161  Sphaeralcea ambigua subsp. monticola P. A. Munz 1932-5-6 12495 Inyo 2 miles West of Darwin. 1372 Comment
  POM193952  Sphaeralcea ambigua subsp. monticola D. D. Keck 1930-6-22 541 Inyo White Mountains. 10 miles NE of Big Pine on road to Westgard Pass. 1982 Comment
  POM213130  Sphaeralcea ambigua subsp. monticola P. A. Munz 1935-5-3 13665 San Bernardino Vontrigger Spring, Eastern Mohave Desert. 1067 Comment
  POM219658  Sphaeralcea ambigua subsp. monticola F. R. Fosberg 1932-6-19 8549 San Bernardino Gold Mountain, above Baldwin Lake 2200 Comment
  POM255279  Sphaeralcea ambigua subsp. monticola P. A. Munz 1940-6-1 16536 Inyo Coso Mts., unnamed canyon (with thousands of petroglyphs). 1524 Comment
  POM282859  Sphaeralcea ambigua subsp. monticola Edwin Symmes 1932-4-24 s.n. Kern Mojave Desert, east of Mojave, Mojave Desert watershed 823 Comment
  POM282860  Sphaeralcea ambigua subsp. monticola Herman Rexroth, Clare Rexroth 1932-3-25 s.n. Inyo [Argus Mountains.] Darwin Falls. In creek bed. Comment
  POM282861  Sphaeralcea ambigua subsp. monticola Lyman Benson 1934-4-28 5967 Inyo White Mountains. Canyon above Laws. Owen River Watershed. 1677 Comment
  POM283448  Sphaeralcea ambigua subsp. monticola Lyman Benson 1938-8-5 3451 Kern Red Rock Canyon, El Paso Mts. Mojave Desert watershed. 854 Comment
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Aug 13 2013
  POM283449  Sphaeralcea ambigua subsp. monticola Lyman Benson 1937-4-23 8171 Inyo Argus Mountains. Darwin. Desert. 1524 Comment
  POM283450  Sphaeralcea ambigua subsp. monticola Lyman Benson 1937-4-24 8232 Inyo Highway summit E. of Furnace Creek, Funeral Mountain Range, Death Valley watershed. 1067 Comment
  POM301773  Sphaeralcea ambigua subsp. monticola J. Cole 1942-06 981 Riverside Desert Queen Mine, Joshua Tree National Monument Comment
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Nov 6 2011
  POM311829  Sphaeralcea ambigua subsp. monticola Keith C. Hughes 1960-4-30 155 San Bernardino 13 miles S of Kelso on Kelbaker Road 335 Comment
  POM47367  Sphaeralcea ambigua subsp. monticola Mary F. Spencer 1917-5-4 457 San Bernardino Hesperia, Mohave Desert Comment
  POM47424  Sphaeralcea ambigua subsp. monticola P. A. Munz, D. D. Keck 1924-4-6 7832 San Bernardino Newberry Mts. Comment
  POM49647  Sphaeralcea ambigua subsp. monticola A. D. E. Elmer 1902-06 3612 Los Angeles Palmdale. Comment
  POM49774  Sphaeralcea ambigua subsp. monticola Marcus E. Jones 1907-4-10 s.n. Inyo Funeral Mountains, Death Valley. 1220 Comment
  POM7863  Sphaeralcea ambigua subsp. monticola I. M. Johnston 1920-5-17 s.n. San Bernardino 5 mi SE of Victorville 899 Comment
  POM7978  Sphaeralcea ambigua subsp. monticola I. M. Johnston 1920-5-16 s.n. San Bernardino 4 mi E of Victorville Comment
  POM84930  Sphaeralcea ambigua subsp. monticola Marcus E. Jones 1903-5-17 s.n. San Bernardino Victor [Victorville]. 793 Comment
  POM8631  Sphaeralcea ambigua subsp. monticola P. A. Munz, I. M. Johnston, R. D. Hardwood 1920-5-21 4252 San Bernardino Vicinity of Bonanza King Mine, East slope of Providence Mountains, Mojave Desert. 1372 Comment
  POM8632  Sphaeralcea ambigua subsp. monticola P. A. Munz, I. M. Johnston, R. D. Hardwood 1920-5-21 4251 -a San Bernardino Vicinity of Bonanza King Mine, East slope of Providence Mountains 1220 Comment
  POM8633  Sphaeralcea ambigua subsp. monticola P. A. Munz, I. M. Johnston, R. D. Hardwood 1920-5-21 4251 San Bernardino Vicinity of Bonanza King Mine, East slope of Providence Mountains, Mojave Desert. 1220 Comment
  RSA105030  Sphaeralcea ambigua subsp. monticola J. C. Roos 1955-5-15 6379 Inyo Willow Creek, Last Chance Mts. 1524 Comment
  RSA105124  Sphaeralcea ambigua subsp. monticola Mary DeDecker 1956-4-21 267 Inyo Darwin Wash, 1/4 mile below falls. 793 Comment
  RSA122086  Sphaeralcea ambigua subsp. monticola G. A. Graham 1937-8-4 124 Mono 1.2 miles SE of Bridgeport. 2012 Comment
  RSA124044  Sphaeralcea ambigua subsp. monticola Percy C. Everett, E. K. Balls 1958-5-15 23231 Inyo 2.3 mi SE from Emigrant Spring along road from Furnace Crerek to Trona 1372 Comment
  RSA149800  Sphaeralcea ambigua subsp. monticola Wesley O. Griesel 1961-9-6 s.n. Inyo Olancha 1067 Comment
  RSA149801  Sphaeralcea ambigua subsp. monticola Wesley O. Griesel 1961-8-15 s.n. San Bernardino South Fork Public Camp, Santa Ana River, San Bernardino Mts. 2073 Comment
  RSA195251  Sphaeralcea ambigua subsp. monticola E. C. Twisselmann 1967-6-27 13484 Tulare Kern Plateau, Sacatar Meadows. 1951 Comment
  RSA23483  Sphaeralcea ambigua subsp. monticola Carl B. Wolf 1940-5-26 9600 San Bernardino Mojave Desert, Clark Mt. Coliseum Mine (1/2 mile west of) 1524 Comment
  RSA24119  Sphaeralcea ambigua subsp. monticola Carl B. Wolf 1941-5-15 10624 Inyo W. side of Pahrump Valley. 1 5/10 [miles] E. of Dry Well along old traction Rd. 793 Comment
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Aug 19 2015
  RSA24526  Sphaeralcea ambigua subsp. monticola Carl B. Wolf 1941-5-14 10514 San Bernardino Mojave Desert: Kingston Mountains, 1/10 mile east of summit of grade, between Horse (thief) and Beck Springs. 1524 Comment
  RSA24575  Sphaeralcea ambigua subsp. monticola Carl B. Wolf 1941-5-26 10692 San Bernardino Mojave Desert, W. slope of Providence Mts. 0.8 mi W of Columbia Mine. 1433 Comment
  RSA24670  Sphaeralcea ambigua subsp. monticola Carl B. Wolf 1941-5-1 10241 San Bernardino Mojave Desert. E end of Kelso Sand Dunes. 3.6 mi SW of Kelso on Amboy Rd. 701 Comment
  RSA247072  Sphaeralcea ambigua subsp. monticola Robert F. Thorne 1973-4-28 43242 San Bernardino Providence Mountains, Canyon above Cornfield Springs 1159 Comment
  RSA247842  Sphaeralcea ambigua subsp. monticola Robert F. Thorne, C. W. Tilforth 1973-6-21 44077 San Bernardino E. Mojave Desert, Mid Hills, Pinto Valley: 2 miles E of Bathtub Springs. 1677 Comment
  RSA251958  Sphaeralcea ambigua subsp. monticola Robert F. Thorne, C. W. Tilforth 1973-5-31 43680 San Bernardino E. Mojave Desert, New York Mountains: Upper portion of Caruthers Canyon 1677 Comment
  RSA252073  Sphaeralcea ambigua subsp. monticola Robert F. Thorne, C. W. Tilforth 1973-6-21 44126 San Bernardino New York Mountains: W branch of Fourth of July Canyon. 1768 Comment
  RSA25371  Sphaeralcea ambigua subsp. monticola C. L. Hitchcock 1940-4-19 6115 Inyo 10 miles north of Shoshone on road to Bradbury Well [Hwy 178], Death Valley Region. 915 Comment
  RSA25373  Sphaeralcea ambigua subsp. monticola C. L. Hitchcock 1940-4-16 6083 San Bernardino Cave Spring. 1372 Comment
  RSA26237  Sphaeralcea ambigua subsp. monticola Alice Eastwood, J. T. Howell 1940-3-30 7822 Inyo Emigrant Wash, Death Valley Comment
  RSA2640  Sphaeralcea ambigua subsp. monticola J. T. Howell 1928-5-12 959 San Bernardino Cima. 1280 Comment
  RSA264204  Sphaeralcea ambigua subsp. monticola C. W. Tilforth 1977-7-8 1369 San Bernardino Keystone Canyon, east side New York Mountains, eastern San Bernardino Co. Comment
  RSA269584  Sphaeralcea ambigua subsp. monticola Barry A. Prigge 1973-5-27 1107 San Bernardino Clark Mountain Range, at picnic ground, 3.7 miles NNW of Mt Pass. 1921 Comment
  RSA269589  Sphaeralcea ambigua subsp. monticola Barry A. Prigge 1974-4-25 1424 San Bernardino NE San Bernardino County, Clark Mt Range, ca 4.8 miles N of Mt Pass, near shafts above Benson Mine, [w/ map] 1707 Comment
  RSA269590  Sphaeralcea ambigua subsp. monticola Barry A. Prigge 1974-5-10 1471 San Bernardino Clark Mt. Range, Fir Canyon, 6.5 mi N of Mt Pass 1646 Comment
  RSA269591  Sphaeralcea ambigua subsp. monticola Barry A. Prigge 1973-5-26 1065 San Bernardino Clark Mountains Range, Colosseum Gorge, 6 miles N of mt pass 1433 Comment
  RSA270409  Sphaeralcea ambigua subsp. monticola James Henrickson 1973-5-28 10284 San Bernardino 7.5 miles ESE of Kelso in Providence Mts., 1.25 mi NW of Bonanza King Mine 1829 Comment
  RSA271035  Sphaeralcea ambigua subsp. monticola James Henrickson 1974-5-10 13861 -b San Bernardino ca 40 (air) miles SE of Baker, Wild Horse Mesa of Mid-Hills; in igneous arroyo-canyon of E side Mesa; 1.25 mi SW of Hole-in-the-Wall 1341 Comment
  RSA271036  Sphaeralcea ambigua subsp. monticola James Henrickson 1973-6-2 10356 San Bernardino Ca. 5.5 miles E of Cima, in Cottonwood Canyon near Cottonwood Spring, in SW New York Mountains. 1616 Comment
  RSA271039  Sphaeralcea ambigua subsp. monticola James Henrickson 1973-5-27 10154 -b San Bernardino ca 9.5 (air) miles ENE of Kelso on open N & N-E-facing shale and limestone slopes of Globe Canyon just E of Globe Mine, in N. Providence Mts. 1454 Comment
  RSA278710  Sphaeralcea ambigua subsp. monticola Robert F. Thorne, Walter Wisura 1978-5-26 51578 San Bernardino upper Bull Canyon. 1646 Comment
  RSA278833  Sphaeralcea ambigua subsp. monticola Robert F. Thorne, C. W. Tilforth 1974-5-10 44469 San Bernardino Mojave Desert: New York Mountains, mouth of Keystone Canyon 1/2 mile NE of Lecyr Well. 1524 Comment
  RSA279254B  Sphaeralcea ambigua subsp. monticola Robert F. Thorne, Jim Henrickson 1975-5-3 45375 San Bernardino West slope of Providence Mountains, ca. 5 miles SSE of Kelso on Vulcan Mine Road. 793 Comment
  RSA284194  Sphaeralcea ambigua subsp. monticola Robert F. Thorne, C. W. Tilforth, Barry A. Prigge 1977-10-28 50650 San Bernardino Granite Mountains: Budweiser Canyon. 1220 Comment
  RSA2874  Sphaeralcea ambigua subsp. monticola Carl B. Wolf 1931-11-7 2594 Inyo At forks of silver canyon, White Mountains. 2043 Comment
  RSA296325  Sphaeralcea ambigua subsp. monticola Robert F. Thorne, C. W. Tilforth, John Little 1979-6-14 53103 San Bernardino North side of W end of Baldwin lake. 2043 Comment
  RSA3200  Sphaeralcea ambigua subsp. monticola Carl B. Wolf 1931-11-7 2578 Inyo Canyon left (north) fork of Silver Canyon, White Mountains. 2195 Comment
  RSA33262  Sphaeralcea ambigua subsp. monticola May Canfield 1922-05 40560 Inyo Greenwater Comment
  RSA339818  Sphaeralcea ambigua subsp. monticola Robert F. Thorne, Barry A. Prigge 1978-5-11 51409 San Bernardino N. Clark Mountains: Shire Gypsum Deposit, E. Mojave Desert. 1052 Comment
  RSA38254  Sphaeralcea ambigua subsp. monticola P. A. Munz 1947-4-8 11698 San Bernardino 3 miles west of Nipton 915 Comment
  RSA38268  Sphaeralcea ambigua subsp. monticola P. A. Munz 1947-4-7 11681 San Bernardino road to Kingston Mts., 13 mi N of Valley Wells 1220 Comment
  RSA4305  Sphaeralcea ambigua subsp. monticola Victor Duran 1930-5-6 2623 Inyo Black Canyon, White Mountains 1350 Comment
  RSA445004B  Sphaeralcea ambigua subsp. monticola Christopher Davidson 1977-5-26 5730 San Bernardino Clark Mountains; Pachalka Spring. 1524 Comment
  RSA445043  Sphaeralcea ambigua subsp. monticola Frances L. Cramer 1941-5-3 20329 Riverside Joshua Tree National Monument Comment
  RSA445044  Sphaeralcea ambigua subsp. monticola Mayme Stannard 1945-12-28 s.n. San Bernardino Joshua Tree 915 Comment
  RSA445057  Sphaeralcea ambigua subsp. monticola Christopher Davidson 1976-5-17 3917 Inyo U.S. Naval Ordinance Test Station. Sheep Canyon (also called Renegade Canyon) petroglyph site. 1555 Comment
  RSA445059  Sphaeralcea ambigua subsp. monticola Christopher Davidson, Alan Romspert 1979-5-16 7933 Inyo Panamint Mts. Johnson Canyon. Vicinity of lower spring at the end of the road. 20 miles SW of Badwater. 1189 Comment
  RSA445060  Sphaeralcea ambigua subsp. monticola G. R. Johnstone 1928-4-3 s.n. Inyo Furnace Creek Canyon Comment
  RSA445061  Sphaeralcea ambigua subsp. monticola Percy Train 1937-4-4 s.n. Inyo Homewood Canyon, Argus Mountains. 457 Comment
  RSA445066  Sphaeralcea ambigua subsp. monticola N. C. Cooper 1949-5-17 3756 Inyo Death Valley National Monument. Towne's Pass. 1585 Comment
  RSA445067  Sphaeralcea ambigua subsp. monticola R. H. Peebles 1930-6-11 290 Inyo Dante s View, above Death Valley. Comment
  RSA463673  Sphaeralcea ambigua subsp. monticola James D. Morefield 1984-5-26 1946 Inyo White Mountains: 1.3 miles N 60degrees E of Antelope Springs at mouth of unnamed canyon. 1710 Comment
  RSA473  Sphaeralcea ambigua subsp. monticola E. R. Johnson 1928-4-29 935 San Bernardino Mojave Desert, 12 miles SE of Victorville 915 Comment
  RSA49221  Sphaeralcea ambigua subsp. monticola P. A. Munz 1949-6-16 13583 Mono Hot springs 1 mile southeast of Bridgeport 2043 Comment
  RSA5123  Sphaeralcea ambigua subsp. monticola Carl B. Wolf 1932-5-3 3336 San Bernardino E. slope Ivanpah Mt. Wheaton Wash. 1311 Comment
  RSA5124  Sphaeralcea ambigua subsp. monticola Carl B. Wolf 1932-5-3 3337 San Bernardino E. slope Ivanpah Mt.; Wheaton Wash. 1311 Comment
  RSA525166  Sphaeralcea ambigua subsp. monticola Walter Wisura, Bart O'Brien, T. Hayduk 1990-7-16 4459 Inyo Top of Westgard Pass along road, Hwy. 168 NE of Big Pine. Comment
  RSA58506  Sphaeralcea ambigua subsp. monticola P. A. Munz 1950-7-28 15459 Mono Hot Springs, 1 mile S.E. of Bridgeport 2043 Comment
  RSA617332  Sphaeralcea ambigua subsp. monticola Mary DeDecker 1969-7-6 2154 Inyo Sierra Nevada: east side; South Fork Bishop Creek. 2439 Comment
  RSA619668  Sphaeralcea ambigua subsp. monticola Mary DeDecker 1974-7-13 3551 Inyo Inyo Mountains: West side; Mazourka Peak. 2744 Comment
  RSA625304  Sphaeralcea ambigua subsp. monticola Mary DeDecker 1984-8-23 5689 Inyo White Mountains: Owens Valley drainage; just above Tollhouse Spring. 945 Comment
  RSA625512  Sphaeralcea ambigua subsp. monticola Mary DeDecker 1978-4-22 4585 Inyo Nopah Range: East side; near cliffs in an amphitheater canyon. 1189 Comment
  RSA626427  Sphaeralcea ambigua subsp. monticola Mary DeDecker 1989-7-18 6124 Inyo White Mountains: Owens Valley drainage; at Sierra View near trail. 2805 Comment
  RSA651882  Sphaeralcea ambigua subsp. monticola T. C. Thomas 1974-8-13 s.n. San Bernardino Hwy 78 [18?], Big Bear City. 1829 Comment
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May 21 2015
  RSA670719  Sphaeralcea ambigua subsp. monticola I. W. Clokey, Bonnie C. Templeton 1935-4-5 5782 Inyo Panamint Valley 800 Comment
  RSA77047  Sphaeralcea ambigua subsp. monticola F. W. Peirson 1922-5-13 4108 Kern Granite Wells, w. Mojave Desert Comment
  RSA77218  Sphaeralcea ambigua subsp. monticola F. W. Peirson 1928-4-2 7795 Inyo 2 miles E of Bradbury Well, Death Valley Region Comment
  RSA775783  Sphaeralcea ambigua subsp. monticola Thomas Stoughton, Christi Gabriel, Stephanie Rockwood 2011-6-7 1326 San Bernardino Power line access road approximately 1.9 miles west of Excelsior Mine Road, southeast of Shadow Mt., along edge of Kingston Range Wilderness in Shadow Valley. 1006 Comment
  RSA78390  Sphaeralcea ambigua subsp. monticola P. A. Munz, P. C. Everett 1952-5-30 17415 San Bernardino 1 miles S of Windmill Station, 25 miles NE of Baker 1220 Comment
  RSA78428  Sphaeralcea ambigua subsp. monticola P. A. Munz, P. C. Everett 1952-5-31 17444 San Bernardino Cedar Canyon, betwen New York Mts. and Providence Mts. 1524 Comment
  RSA799292  Sphaeralcea ambigua subsp. monticola Thomas Stoughton, Tom Chester, James Dillane, Dave Stith, Mike Crouse 2010-10-22 678 San Bernardino Bighorn Mountain Wilderness near Ruby Mountain, New Dixie Mine road approximately .4 miles west of highway 247. 1189 Comment
  RSA8434  Sphaeralcea ambigua subsp. monticola Roxana S. Ferris, R. C. Bacigalupi 1932-4-21 8088 San Bernardino Lower slopes of New York Mountains, near Ivanpah. 1280 Comment
  SD130454  Sphaeralcea ambigua subsp. monticola John Thomas Howell, T. C. Fuller and G. D. Barbe Jul 1980 53886 Tulare Roadside near Grumpy Bear's Retreat in Sacatar Meadows, 2.6 miles south of Kennedy Meadows store. Comment
  SD131035  Sphaeralcea ambigua subsp. monticola Ernest C. Twisselmann 1969-5-22 15500 Inyo Owens Valley, Whitney Portal Road, just below the mouth of the canyon. 1858 Comment
  SD131036  Sphaeralcea ambigua subsp. monticola Ernest C. Twisselmann 1967-6-27 13484 Tulare Sacatar Meadows. 1950 Comment
  SD131037  Sphaeralcea ambigua subsp. monticola Ernest C. Twisselmann 1962-5-8 7146 Kern Indian Wells Canyon. 1310 Comment
  SD28871  Sphaeralcea ambigua subsp. monticola Frank F. Gander 1941-6-7 9495 Inyo Death Valley Road, 7.0 miles east of Keeler. Comment
  SD40571  Sphaeralcea ambigua subsp. monticola May Canfield Sep 1921 Mono Wyman Creek, White Mountains. Comment
  SD46186  Sphaeralcea ambigua subsp. monticola Mary Beal 1937-5-18 342 San Bernardino Goldstone Mine, Providence Mountains. Comment
  SD48541  Sphaeralcea ambigua subsp. monticola P. C. Everett, E. K. Balls 1958-5-15 23231 Inyo 2.3 miles southeast from Emigrant Spring along road from Furnace Creek to Trona. 4500 Comment
  UCR131722  Sphaeralcea ambigua subsp. monticola C. B. Wolf 1932-5-3 03336 San Bernardino Eastern Mojave Desert, Wheaton Wash, eastern slope of Ivanpah Mtns. 1311 Comment
  UCR269219  Sphaeralcea ambigua subsp. monticola Thomas R. Stoughton, Christi Gabriel, Stephanie Rockwood 2011-6-7 1326 San Bernardino Northeastern Mojave Desert, powerline access road c. 1.9 miles west of Excelsior Mine Road, southeast of Shadow Mountain along edge of Kingston Range Wilderness in Shadow Valley 1006 Comment
  UCR33409  Sphaeralcea ambigua subsp. monticola B. A. Prigge, R. F. Thorne 1977-10-29 2367 San Bernardino Eastern Mojave Desert, Providence Mountains: Bonanza King Mine area on slope north of ruins 1311 Comment
  UCR52272  Sphaeralcea ambigua subsp. monticola David Charlton 1988-6-6 1989 Inyo Sierra Nevada Mtns, E slope of mountains, Shepards Pass Traihead Road on Symmes Creek, west of Independence 1829 Comment
  POM10120  Sphaeralcea ambigua subsp. monticola P. A. Munz 1921-4-30 4538 San Bernardino Morongo Pass: Quail Springs. 1220 Comment
  POM209199  Sphaeralcea ambigua subsp. monticola M. French Gilman 1934-5-3 s.n. Inyo Emmigrant Wash, Panamint Mts. Comment
  POM210095  Sphaeralcea ambigua subsp. monticola Bonar, Holman 1933-3-31 s.n. Inyo Valley west of Panamint Mountains on road from Owens Lake to Death Valley Comment
  RSA122085  Sphaeralcea ambigua subsp. monticola T. M. Hendrix 1937-7-26 21756 Mono 1.75 miles south of County Farm, southeast of Bridgeport. 2134 Comment
  RSA2847  Sphaeralcea ambigua subsp. monticola Carl B. Wolf 1931-11-3 2513 Mono So. slope of Sherwin Hill, 7/10 mile below its summit. 1829 Comment
  RSA445017  Sphaeralcea ambigua subsp. monticola F. W. Peirson 1925-6-25 6032 Mono Sherwin Grade 1524 Comment
  RSA550302  Sphaeralcea ambigua subsp. monticola Walter Wisura, T. Hayduk, M. Husar 1992-5-9 4760 Inyo N-side of Kingston Mountains. Comment
  RSA552119  Sphaeralcea ambigua subsp. monticola Alan Romspert 1977-6-6 475 Inyo Emigrant Pass Rd. South of Nemo Crest, Panamint Mts. 1524 Comment
  RSA74237  Sphaeralcea ambigua subsp. monticola B. Lindner, E. Robinson 1936-6-6 3 Mono South slope of Sherwin Hill on Hwy 395, few miles N of Inyo County border. 1829 Comment
  RSA81181  Sphaeralcea ambigua subsp. monticola E. Robinson, B. Lindner 1936-5-31 C- 11 Mono Along a rocky hill slope about 3 miles west of Benton Stat. which is 7-8 miles from the Nevada border of U.S. 6 and 7-8 miles from the 13,500 northern end of the White Mts. 1768 Comment
  RSA95317  Sphaeralcea ambigua subsp. monticola F. W. Peirson 1925-6-25 6032 Mono Sherwin Grade, north of Bishop 1524 Comment
  RSA95369  Sphaeralcea ambigua subsp. monticola Joseph A. Ewan 1930-6-17 1989 San Bernardino San Bernardino Mountains. East shore, Baldwin Lake. 2035 Comment
  RSA97985  Sphaeralcea ambigua subsp. monticola June McCaskill, Shirley C. Tucker 1954-4-29 239 Inyo 100 yards from road, east side of Hwy 395, 10.1 miles N of Independence. 1220 Comment
  SEINET11971510  Sphaeralcea ambigua subsp. monticola L. S. Rose 1940-1 40323 Inyo 3 mi S of Olancha desert 1158 Comment
  CAS-BOT-BC5570  Sphaeralcea ambigua subsp. rosacea Alice B. Chittenden 1917-4-2 s.n. Riverside Palm Springs Comment
  CDA36488  Sphaeralcea ambigua subsp. rosacea T. C. Fuller 1966-3-17 14476 Imperial In tableland west of Picacho Wash, 8 miles northwest of Winterhaven. 0 Comment
  CDA36491  Sphaeralcea ambigua subsp. rosacea A. C. Browne 1957-4-6 Riverside 6 miles east of Indio. 0 Comment
  CLARK-A1528-3247  Sphaeralcea ambigua subsp. rosacea John C. Roos 1937-8-19 1655 Riverside San Jacinto Mountains Comment
  CLARK-A1656-892  Sphaeralcea ambigua subsp. rosacea Jim Cornett 1977-10-21 Riverside San Jacinto Mountains 792 Comment
  CLARK-A1656-899  Sphaeralcea ambigua subsp. rosacea Lois Ann Scott 1978-2-23 Riverside San Jacinto Mountains 304 Comment
  CSUSB1310  Sphaeralcea ambigua subsp. rosacea P. Lamos 1972-4-22 042272 0101 San Bernardino 2.5 miles north of junction of highway 58 & U.S. 395 (roadside) 792 Comment
  CSUSB605  Sphaeralcea ambigua subsp. rosacea Margaret-Lee Dean 1965-3-7 Riverside 10 miles south of Palm Desert on Palms-To-Pines Highway. 213 Comment
  CSUSB606  Sphaeralcea ambigua subsp. rosacea Jim Hearne, Geoffrey Matthews, Robin Maetche 1971-4-17 San Bernardino Joshua Tree Comment
  POM126340  Sphaeralcea ambigua subsp. rosacea V. Newsom 1927-3-25 s.n. San Diego Palm Canyon. Comment
  POM147877  Sphaeralcea ambigua subsp. rosacea J. B. Feudge 1924-5-21 919 Imperial Mountain Springs 793 Comment
  POM183990  Sphaeralcea ambigua subsp. rosacea P. A. Munz 1932-3-14 12008 Riverside Magnesia Spring Canyon, Coachella Valley. 91 Comment
  POM196654  Sphaeralcea ambigua subsp. rosacea Roxana S. Ferris 1928-4-18 7094 Imperial 2.5 mi E of Mountain Springs on the El Centro Road Comment
  POM197212  Sphaeralcea ambigua subsp. rosacea Roxana S. Ferris 1928-4-18 7054 San Diego Near head of grade between Jacumba and Mountain Springs. Comment
  POM203411  Sphaeralcea ambigua subsp. rosacea Roxana S. Ferris, R. C. Bacigalupi 1932-5-1 8238 San Diego Mountain Springs. Comment
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Oct 31 2014
  POM229035  Sphaeralcea ambigua subsp. rosacea P. A. Munz 1937-5-30 15112 Riverside Dos Palmos Spring, north end of Santa Rosa Mountains. 1098 Comment
  POM282857  Sphaeralcea ambigua subsp. rosacea Lyman Benson 1933-4-1 4241 Imperial Cuyamaca Mountains. US 80, grade to Mt. Springs, Salton Sea Watershed. 457 Comment
  POM282858  Sphaeralcea ambigua subsp. rosacea Lyman Benson 1933-3-31 4158 Riverside US 66 [US 60], Palm Springs. Mt. Range San Jacinto . 305 Comment
  POM2897  Sphaeralcea ambigua subsp. rosacea I. M. Johnston 1917-4-4 s.n. Riverside Colorado Desert: Palm Canyon. 305 Comment
  POM308306  Sphaeralcea ambigua subsp. rosacea Henry J. Ramsey, Henry J. Ramsey 1937-5-1 3077 San Bernardino Morongo Valley. Comment
  POM47111  Sphaeralcea ambigua subsp. rosacea Mary F. Spencer 1918-5-3 728 San Diego Mountain Springs. 689 Comment
  POM47112  Sphaeralcea ambigua subsp. rosacea Mary F. Spencer 1918-5-4 727 San Diego Mountain Springs. 689 Comment
  POM47551  Sphaeralcea ambigua subsp. rosacea P. A. Munz 1924-5-11 8080 San Diego 5 miles E of Jacumba. Comment
  POM84919  Sphaeralcea ambigua subsp. rosacea S. B. Parish 1914-4-6 9101 San Diego Mountains Springs, Colorado Desert Comment
  RSA164769  Sphaeralcea ambigua subsp. rosacea Brian C. Miller 1963-5-4 s.n. Inyo Darwin Falls Canyon, Inyo Mts. 610 Comment
  RSA190676  Sphaeralcea ambigua subsp. rosacea P. A. Munz 1967-4-9 18048 Inyo Hunter Canyon, Saline Valley 671 Comment
  RSA190677  Sphaeralcea ambigua subsp. rosacea P. A. Munz 1967-4-8 18049 Inyo north end of Saline Valley 1067 Comment
  RSA195120  Sphaeralcea ambigua subsp. rosacea Mary DeDecker 1961-4-29 1361 Inyo Saline Valley: Toward north end. 1585 Comment
  RSA19540  Sphaeralcea ambigua subsp. rosacea Roxana S. Ferris, Ruth P. Rossbach 1938-5-17 9598 Imperial Upper end of Painted Gorge, Carisso Mountains. Comment
  RSA226552  Sphaeralcea ambigua subsp. rosacea C. W. Tilforth 1969-5-18 189 San Bernardino Morongo Valley, N of Hiway 62. Comment
  RSA2835  Sphaeralcea ambigua subsp. rosacea Carl B. Wolf 1931-5-29 2186 Imperial 3 miles above the base of Mountain Springs Grade west side of Colorado Desert. 305 Comment
  RSA316206  Sphaeralcea ambigua subsp. rosacea Robert F. Thorne, Walter Wisura, John Dourley 1982-6-18 55049 San Bernardino San Bernardino National Forest, along Cushenbury Grade. 1829 Comment
  RSA336414  Sphaeralcea ambigua subsp. rosacea Robert F. Thorne, Walter Wisura, A. Shmida, R. Whittaker 1978-4-23 52052 Riverside Palm to Pines Highway: Above Palm Desert., north slope Santa Rosa Mountains. Comment
  RSA342003  Sphaeralcea ambigua subsp. rosacea Robert F. Thorne, C. W. Tilforth, Leila Schultz, R. K. Benjamin, J. Hogge 1980-4-16 54112 Riverside San Bernardino Mountains: Mesquite thicket along Whitewater Canyon road. Comment
  RSA353590  Sphaeralcea ambigua subsp. rosacea A. C. Sanders, D. Charlton, B. Pitzer, W. Wright 1986-3-10 6272 Imperial Mountain Springs Road exit from Hwy I-8, S side of old highway, ca. 1/3 mile E of community of Mountain Springs, at head of Myer Creek. 671 Comment
  RSA396147  Sphaeralcea ambigua subsp. rosacea Steve Boyd 1986-2-6 1225 Imperial Cargo Muchacho Mountains, large canyon at SE end of mountains, 5.4 mi. NE of Highway I-8 off Sidewinder Road and Power-line Road. Comment
  RSA445005  Sphaeralcea ambigua subsp. rosacea Ruth Herley 1932-3-21 s.n. San Bernardino Morongo Lodge, Morongo Valley Comment
  RSA445009  Sphaeralcea ambigua subsp. rosacea N. C. Cooper 1948-5-13 2829 San Bernardino Morongo Valley 701 Comment
  RSA445018  Sphaeralcea ambigua subsp. rosacea P. J. Remple 1942-3-22 s.n. Riverside Palms to Pines Hwy, Santa Rosa Mountains Comment
  RSA445019  Sphaeralcea ambigua subsp. rosacea M. B. Dunkle 1932-3-25 2906 Riverside Near Cathedral Canyon. Comment
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Feb 8 2009
  RSA445020  Sphaeralcea ambigua subsp. rosacea Robert M. Perkins, H. de Forest 1937-3-15 398 Riverside 20 miles East of Indio. Comment
  RSA445021  Sphaeralcea ambigua subsp. rosacea A. Menke 1955-4-25 s.n. Riverside Palm Canyon. Comment
  RSA445022  Sphaeralcea ambigua subsp. rosacea Donald Myrick 1968-3-4 1806 Riverside Palms to pines Hwy out of Palm Desert 305 Comment
  RSA445023  Sphaeralcea ambigua subsp. rosacea M. B. Dunkle 1935-3-30 4427 Riverside Pinto Basin, Colorado Desert. 915 Comment
  RSA445024  Sphaeralcea ambigua subsp. rosacea M. B. Dunkle 1933-3-4 3066 Riverside Painted Canyon Comment
  RSA445025  Sphaeralcea ambigua subsp. rosacea N. C. Cooper 1949-6-29 4292 Riverside East side of San Jacinto Mountains. 1524 Comment
  RSA445026  Sphaeralcea ambigua subsp. rosacea R. H. Peebles 1930-4-11 208 San Diego Near Jacumba Comment
  RSA445027  Sphaeralcea ambigua subsp. rosacea Jack Rempel 1933-2-20 16972 Imperial along road from Niland to Salvation Pass Comment
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Oct 30 2011
  RSA445028  Sphaeralcea ambigua subsp. rosacea Howard Mullins 1931-4-26 s.n. Riverside Mecca Comment
  RSA445029  Sphaeralcea ambigua subsp. rosacea D. A. Young 1969-4-12 p- 390 Riverside 3 mi S of the Deep Canyon Turnoff on the Palms to Pines Highway, on the E side of the road 549 Comment
  RSA445030  Sphaeralcea ambigua subsp. rosacea E. C. Jaeger 1922-4-9 s.n. Riverside Eagle canyon about 4 miles E of Palm Springs. Comment
  RSA445032  Sphaeralcea ambigua subsp. rosacea Lester H. Cushman 1932-3-22 15045 Imperial Painted Gorge, Colorado Desert. Comment
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Nov 5 2011
  RSA445034  Sphaeralcea ambigua subsp. rosacea L. E. Hoffman 1932-11-26 s.n. Riverside South of Palm Springs. Comment
  RSA445036  Sphaeralcea ambigua subsp. rosacea N. C. Cooper 1949-4-8 3310 Riverside Desert Center. 610 Comment
  RSA445039  Sphaeralcea ambigua subsp. rosacea N. C. Cooper 1949-5-20 3855 Inyo Emigrant Canyon, Death Valley National Monument. 1220 Comment
  RSA445040  Sphaeralcea ambigua subsp. rosacea N. C. Cooper 1949-5-16 3675 Kern North of Mojave. 854 Comment
  RSA445041  Sphaeralcea ambigua subsp. rosacea N. C. Cooper 1949-5-16 3708 Kern Ricardo 915 Comment
  RSA445042  Sphaeralcea ambigua subsp. rosacea Pricilla Osborn 1930-06 2261 Kern Bakersfield. Comment
  RSA445045  Sphaeralcea ambigua subsp. rosacea Bonnie C. Templeton 1930-3-22 1638 San Diego Palm Canyon, Borrego Valley, Colorado Desert. 400 Comment
  RSA620759  Sphaeralcea ambigua subsp. rosacea Mary DeDecker 1977-5-24 4428 Inyo Inyo Mountains: Saline Valley drainage; San Lucas Canyon. 1402 Comment
  RSA623499  Sphaeralcea ambigua subsp. rosacea Mary DeDecker 1959-5-30 1024 Inyo Inyo Mountains: Waucoba Road east of Marble Canyon. 1829 Comment
  RSA624622  Sphaeralcea ambigua subsp. rosacea Mary DeDecker 1961-4-29 1361 Inyo Saline Valley: Toward north end. 1585 Comment
  RSA710917  Sphaeralcea ambigua subsp. rosacea Jon P. Rebman, N. Nenow, C. Glacy, G. Brooks-Gonyer, M. Brooks-Gonyer 2005-3-19 11297 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; vicinity of Mortero Palms northwest of Dos Cabezas Spring. 595 Comment
  RSA7140  Sphaeralcea ambigua subsp. rosacea P. A. Munz 1932-3-14 12008 Riverside Magnesia Spring Canyon, Coachella Valley. 91 Comment
  RSA728836  Sphaeralcea ambigua subsp. rosacea Naomi S. Fraga, Mitchell McGlaughlin 2004-5-12 1167 Kern The Owens Peak Eastern Watershed: Summit of Unnamed Peak on Owens Peak 7.5' USGS topoquad, sierra club summit register has peak named John Bachus Peak. 2028 Comment
  RSA761389  Sphaeralcea ambigua subsp. rosacea Jim R. Shevock 1983-6-7 10491 Tulare Kern Plateau. Domeland Wilderness, Rock House Basin. Along trail paralleling South Fork Kern River. 1768 Comment
  RSA765320  Sphaeralcea ambigua subsp. rosacea Doris Bowers 1971-12-30 1767 Riverside Box Canyon, N/E of Mecca, N/o Salton Sea. 30 Comment
  RSA77041  Sphaeralcea ambigua subsp. rosacea F. W. Peirson 1925-5-15 5888 San Diego summit of Mountain Springs Grade, eastern San Diego [County.] 1067 Comment
  RSA77042  Sphaeralcea ambigua subsp. rosacea F. W. Peirson 1941-4-8 13074 Imperial upper part of Painted Gorge, N of El Centro to San Diego Boulevard and bout 10 mi E of foot of Mountain Springs Grade Comment
  RSA77214  Sphaeralcea ambigua subsp. rosacea F. W. Peirson 1933-4-13 10639 Riverside on road from Deep Canyon to Idyllwild, San Jacinto Mts. 762 Comment
  RSA77215  Sphaeralcea ambigua subsp. rosacea E. C. Jaeger 1922-4-9 5452 Riverside Eagle canyon about 4 miles E of Palm Springs. Comment
  RSA77216  Sphaeralcea ambigua subsp. rosacea F. W. Peirson 1916-04 2067 Riverside Near Palm Springs. Comment
  RSA77217  Sphaeralcea ambigua subsp. rosacea F. W. Peirson 1922-4-9 2887 Riverside Palm Canyon Region, near Palm Springs. Comment
  RSA786592  Sphaeralcea ambigua subsp. rosacea Doris Bowers 1972-4-15 1819 Riverside Pulgas Creek Rd. Rancho California 396 Comment
  RSA799811  Sphaeralcea ambigua subsp. rosacea Justin M. Wood, D. M. Ray 2010-8-24 2452 San Bernardino Upper Santa Ana River Watershed: Barton Flats, Will J. Reid Boy Scout Camp (Camp Tahquitz). 1938 Comment
  SEINET3001717 Image available Sphaeralcea ambigua subsp. rosacea R. Mitchel Beauchamp, R. C. Pierce 1971-3-26 1996 San Diego Butler Canyon, Anza Borrego Desert State Park 405 Comment
  SEINET3001718 Image available Sphaeralcea ambigua subsp. rosacea R. Mitchell Beauchamp, R. C. Pierce 1971-3-13 1774 San Diego Box Canyon, Anza-Borrego Desert State Park 750 Comment
  SEINET3001840 Image available Sphaeralcea ambigua subsp. rosacea Betty Robinson 1976-3-27 Imperial Myer Valley, Jacumba Mountains. 570 Comment
  SEINET3001977 Image available Sphaeralcea ambigua subsp. rosacea John Adams 1965-4-17 137 Riverside Hwy 111, 2 mi. E of Palm Springs near foothills. 244 Comment
  SEINET8194560 Image available Sphaeralcea ambigua subsp. rosacea Philip A. Munz 1967-4-8 18049 Inyo North end of Saline Valley 1067 Comment
  UCR100327  Sphaeralcea ambigua subsp. rosacea George K. Helmkamp 1997-11-2 2511 C San Bernardino Mojave Desert, Morongo Valley, Big Morongo Wildlife Preserve. Desert Wash Trail. 793 Comment
  UCR118230  Sphaeralcea ambigua subsp. rosacea Mitch Provance, V. Soza 1998-6-29 790 San Bernardino San Bernardino Mtns., c. 0.5 miles NW of Horsethief Flats 1890 Comment
  UCR122739  Sphaeralcea ambigua subsp. rosacea George K. Helmkamp, E. A. Helmkamp 1998-4-24 3382 Riverside Santa Rosa Mountains, Palms-to-Pines Hwy (Calif. Hwy 74), 1 mi north of Carrizo Rd near Black Hill 1006 Comment
  UCR124847  Sphaeralcea ambigua subsp. rosacea B. C. Templeton 1930-3-22 1638 San Diego Sonoran (Colorado) Desert, Palm Canyon, Borrego Valley 450 Comment
  UCR136937  Sphaeralcea ambigua subsp. rosacea B. C. Templeton 1930-3-22 1638 San Diego Sonoran (Colorado) Desert, Palm Canyon, Borrego Valley 450 Comment
  UCR139397  Sphaeralcea ambigua subsp. rosacea P. A. Munz 1932-3-14 12008 Riverside Sonoran (Colorado) Desert, Magnesia Spring Canyon, Coachella Valley 91 Comment
  UCR166069  Sphaeralcea ambigua subsp. rosacea John F. Green 2005-4-7 s.n. Imperial Sonoran (Colorado) Desert, E of Salton Sea, at Coachella Canal siphon 13, near BM 89 24 Comment
  UCR212565  Sphaeralcea ambigua subsp. rosacea Jon P. Rebman, Jim Rocks, Margaret R. Mulligan 2009-4-12 16875 San Diego East of Jacumba, south of Hwy I-8 and north of Old Hwy 80 near Carrizo Creek Road, along the existing powerline and proposed powerlink area. Square U29 950 Comment
  UCR41568  Sphaeralcea ambigua subsp. rosacea A. C. Sanders, B. Pitzer, D. Charlton, R. Kniffen, J. Stewart, Howie Weir, D. E. Bramlet 1986-3-9 6232 Imperial Sonoran (Colorado) Desert, Painted Gorge, 5.1 mi north of S-80 on Painted Gorge Road, c. 5 mi NE of Ocotillo 152 Comment
  UCR41622  Sphaeralcea ambigua subsp. rosacea A. C. Sanders, D. Charlton, B. Pitzer, R & J. Kniffen, and W. W. Wright 1986-3-10 6272 Imperial Peninsular Range/ Sonoran (Colorado) Desert, South side of old highway at Mountain Springs Road exit from Hwy I-8, c. 1/3 mile east of town of Mountain Springs, at head of Myer Creek 673 Comment
  UCR43867  Sphaeralcea ambigua subsp. rosacea James D. Morefield 1985-8-10 3043 Mono White Mtns, mouth of McAfee Creek, 1.2 mi. N 45 deg. E of Red Mountain, Fishlake Valley drainage 1616 Comment
  VVC735  Sphaeralcea ambigua subsp. rosacea P. J. MacKay, T. Thomas 1997-5-17 198 Inyo Saline Valley, Death Valley Road west of Eureka Dunes, South side of road 2111 Comment
  POM96229  Sphaeralcea ambigua subsp. rosacea P. A. Munz 1925-5-15 9625 San Diego Mountain Springs Grade. 1067 Comment
  RSA113271  Sphaeralcea ambigua subsp. rosacea E. K. Balls 1955-4-1 20417 Riverside Hwy 74, 6.4 mi S from jct. to Hwy 74 and 111 on road to Palm Springs. 549 Comment
  RSA162854  Sphaeralcea ambigua subsp. rosacea John Olmsted 1958-3-30 93 Riverside At foot of first mountains north of southern entrance to Joshua Tree National Monument wth southern drainage toward the Salton Sea. Comment
  RSA346907  Sphaeralcea ambigua subsp. rosacea James D. Morefield 1985-8-10 3043 Mono White Mountains. At the mouth of McAfee Creek 1.2 mile N 45 degrees E of Red Mountain, Fishlake Valley drainage. Comment
  RSA445038  Sphaeralcea ambigua subsp. rosacea Christopher Davidson 1976-5-22 4002 Inyo On Waucoba Rd., ca. 22.4 miles E of junction with Westgard Rd., toward Eureka Valley. 1723 Comment
  RSA625478  Sphaeralcea ambigua subsp. rosacea Mary DeDecker 1978-4-22 4587 Inyo Nopah Range, near south end; Emigrant Pass. 854 Comment
  RSA698178  Sphaeralcea ambigua subsp. rosacea J. R. Bruff 1929-12-29 s.n. Unknown Spindle Top Well. Comment
  RSA95301  Sphaeralcea ambigua subsp. rosacea F. W. Peirson 1921-3-22 9599 Riverside Murray Canyon, Near Palm Springs. 366 Comment
  RSA95302  Sphaeralcea ambigua subsp. rosacea F. W. Peirson 1921-3-20 s.n. Riverside Palm Canyon near Palm Springs Comment
  CDA36485  Sphaeralcea ambigua subsp. rugosa G. D. Barbe, J. L. Johnson, D. Schreiber, J. Stickney 1983-5-26 4085 San Bernardino North side of Kelso Mountains, at telephone microwave relay station, ca. 23 miles south of Baker on Kelbaker Road. Comment
  CDA36487  Sphaeralcea ambigua subsp. rugosa T. C. Fuller 1961-5-9 7241 San Bernardino Circa 2 miles southeast of Pacific Fluorite Mine, north slope of Clark Mountain. Comment
  CLARK-A1045-320  Sphaeralcea ambigua subsp. rugosa George K. Helmkamp 1977-3-20 Riverside Morongo Indian Reservation edge of hills, north of the Malki Museum; ; Cabazon 7.5' Q Comment
  CSUSB1391  Sphaeralcea ambigua subsp. rugosa Nancy Robb 1966-4-5 Riverside Dry, rocky slopes along highway between Yucca Valley and the Banning- Indio Freeway, four miles south of Morongo Valley. 914 Comment
  CSUSB1392  Sphaeralcea ambigua subsp. rugosa Virginia M. Bolton 1966-5-15 San Bernardino Mojave Desert Mojave Desert; Off road going out of Wrightwood. Comment
  CSUSB1393  Sphaeralcea ambigua subsp. rugosa Barry A. Vittor 1966-3-18 Riverside Salton Sea State Park Palm Island Estates, 2 miles northwest of Salton Sea State Park, Highway 111 30 Comment
  CSUSB1394  Sphaeralcea ambigua subsp. rugosa Leland E. Francois 1966-4-23 42366 3 Riverside East side of Salton View look out, located in Joshua Tree National Monument. 1580 Comment
  IRVC15813  Sphaeralcea ambigua subsp. rugosa Susan C. Baugh 1975-5-17 158 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 near parking area. Little San Bernardino Mountains 1250 Comment
  IRVC19168  Sphaeralcea ambigua subsp. rugosa Gordon A. Marsh 1982-4-29 29 13 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; lower Railroad Canyon wash. Little San Bernardino Mountains Comment
  IRVC29891  Sphaeralcea ambigua subsp. rugosa Mark A. Elvin 2004-10-7 3806 San Bernardino Large valley plain ca. 9 mi. SW (air) of Hector's Mine, NW of Iron Ridge. Southern Mojave Desert 1189 Comment
  JEPS67331  Sphaeralcea ambigua subsp. rugosa Marjorie D. Clary 1932-4-3 786 Riverside 15 mi w of Indio (Colorado Desert, Santa Rosa Mountains, Deep Canyon); Colorado Desert, Santa Rosa Mountains, Deep Canyon 304 Comment
  JEPS76553  Sphaeralcea ambigua subsp. rugosa L. R. Heckard with Ted Evans 1977-4-5 4607 Kern top of Leuhman Ridge (rocket research complex); Edwards Air Force Base 914 Comment
  NY578951  Sphaeralcea ambigua subsp. rugosa T. H. Kearney 1933-8-25 s.n. Riverside San Jacinto Mountains 1524.0 Comment
  RSA0080351  Sphaeralcea ambigua subsp. rugosa J. M. Andre 2014-4-21 29373 Inyo Last Chance Range: spur road at mine site 0.2 mi. west of Death Valley Rd at summit (Sulphur Rd junction), east of Eureka Valley. 1597 Comment
  RSA125551  Sphaeralcea ambigua subsp. rugosa R. Weatherby 1949-5-21 498 Riverside Radec, near Hemet 610 Comment
  RSA162855  Sphaeralcea ambigua subsp. rugosa J. D. Olmsted 1959-9-23 995 Riverside 2.25 mi S of Hemet Lake along Hwy 74, San Jacinto Mts. drainage area to Hemet Lake. 1372 Comment
  RSA396466  Sphaeralcea ambigua subsp. rugosa Walter Wisura 1987-5-21 417 Riverside 1.2 miles from Hwy 74 along forest rd. 6S13 S of Lake Hemet towards Thomas Mtn. Comment
  RSA650669  Sphaeralcea ambigua subsp. rugosa Jeni L. Roberts 1991-5-10 32 San Bernardino Within Apple Valley City Limits. 2.5 miles N/E of I15 on Highway 18. Comment
  RSA652283  Sphaeralcea ambigua subsp. rugosa Bob Musgrove 1949-2-22 s.n. Riverside Collected 5 miles west of Palm Springs. 84 Comment
  RSA709642  Sphaeralcea ambigua subsp. rugosa Mitch Provance, Kerry Knudsen, Petra Wester 2004-5-8 9023 Riverside Santa Rosa Mtns.: ca. 0.05 miles S on Santa Rosa Mt. Road from Hwy 74. 1402 Comment
  RSA741065  Sphaeralcea ambigua subsp. rugosa Scott D. White, Justin M. Wood 2008-6-5 12073 Riverside San Jacinto Mountains: Garner Valley: Hwy 74 at Thomas Mountain Rd. - SW corner of junction. 1326 Comment
  RSA785303  Sphaeralcea ambigua subsp. rugosa Doris Bowers 1955-7-8 102 San Bernardino Santa Ana River Rd., N/o Seven Oaks 1829 Comment
  SEINET8194566 Image available Sphaeralcea ambigua subsp. rugosa Girina Chen 1971-5-22 63 San Bernardino ca. 30 mi. W. of Twenty-nine Palms in city of Morongo Valley 784 Comment
  UCR29564  Sphaeralcea ambigua subsp. rugosa Dave Brown 1983-5-20 583- 2 Riverside Western Colorado Desert, Palm Canyon near Palm Springs, c. 1 mi. south of junction of Palm and Andreas Canyons. 305 Comment
  UCR35116  Sphaeralcea ambigua subsp. rugosa L. B. Ziegler 1964-9-1 019 Riverside San Jacinto Mtns., Garner (Hemet) Valley and Pinyon Flats 1402 Comment
  UCR90513  Sphaeralcea ambigua subsp. rugosa F. M. Reed 1933-5-31 7854 Riverside Sonoran (Colorado) Desert, Santa Rosa Mtns, foot of Palms to Pines Highway grade (= Hwy 74; Palm Desert) 152 Comment
  GH58116  Sphaeralcea ambigua subsp. rugosa T. H. Kearney. & J. M. Webber 1933-8-25 Unknown San Jacinto Mountains Comment
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Jul 8 2012
  UC18954 Image available Sphaeralcea ambigua var. aculeata J. B. Davy May 9-24 1896 2293 Los Angeles West Palmdale Antelope Valley; West Palmdale Comment
  CAS-BOT-BC168172  Sphaeralcea ambigua var. ambigua Sarah J. De Groot; J. Mark Porter 2003-3-17 1398 San Bernardino Whipple Mountains: Canyon of light colored granite just N of Gene Pumping Station along Black Meadow Landing/powerline road 269 Comment
  CAS-BOT-BC401173  Sphaeralcea ambigua var. ambigua Sarah J. De Groot; Grace Cho 2013-9-26 7025 San Bernardino Northeast San Bernardino Mountains, Bighorn Mountain area: top of hill along Bighorn Mountain ridge, at summit '5641' 1720 Comment
  CAS-BOT-BC473183  Sphaeralcea ambigua var. ambigua Erika M. Gardner; Joy England 2014-4-16 805 Kern Southern Sierra Nevada: Scodie Mountains, Kiavah Wilderness. Bureau of Land Management. N of Horse Canyon Road, about 500 ft N of the road 1396 Comment
  CDA14554  Sphaeralcea ambigua var. ambigua G. D. Barbe, J. T. Howell, T. C. Fuller 1980-7-16 3006 Tulare Kern Plateau; Approximately 1 mile west of Sacatar Meadow, 2.6 miles south of Kennedy Meadow store, 11.6 miles north of Chimney Peak Fire Station. 1950 Comment
  CDA14613  Sphaeralcea ambigua var. ambigua G. D. Barbe, Horace Burke, Wm. Cross, E. L. Sleeper, T. N. Seeno 1983-4-14 4064 Imperial 9 miles east of Glamis on Hwy 78, 1.8 miles west of Ogilby Road. 0 Comment
  CDA14614  Sphaeralcea ambigua var. ambigua G. D. Barbe, Horace Burke, Wm. Cross, E. L. Sleeper, T. N. Seeno 1983-4-14 4065 Imperial 9 miles east of Glamis on Hwy 78, 1.8 miles west of Ogilby Road. 0 Comment
  CDA20994  Sphaeralcea ambigua var. ambigua G. F. Hrusa, J. A. Hart 1993-4-4 10625 San Diego Anza-Borrego Desert; Immed. N of Hwy 78 W of Borrego Springs. Comment
  CHSC102204  Sphaeralcea ambigua var. ambigua B. Castro; L. P. Janeway 2008-4-11 1723 San Bernardino Mojave Desert. Gently west-sloping flat in bottom of small bowl between knolls ca 0.5 mi north of Opal Mountain. 1011 Comment
  CHSC14168  Sphaeralcea ambigua var. ambigua L. M. Mayer; I. J. Mayer 1974-4-11 196 San Bernardino Ca. 6 mi se of Mitchell Caverns on road to same. Comment
  CHSC24774  Sphaeralcea ambigua var. ambigua L. J. Gut 1976-4-12 6 San Bernardino In desert, ca. 10 yds s of Hwy 40, ca. 68 mi w of Needles. 152 Comment
  CHSC26994  Sphaeralcea ambigua var. ambigua James Henrickson 1973-6-2 4 San Bernardino Ca 5 1/2 (air) miles E of Cima; in Cottonwood Canyon above Cottonwood Spring, in SW New York Mts. 1615 Comment
  CHSC83940  Sphaeralcea ambigua var. ambigua Emma M. Ahart 2003-3-25 San Bernardino On the west edge of Kelso Amboy road, about 1 miles south of Kelso. 1219 Comment
  CHSC95894  Sphaeralcea ambigua var. ambigua LeRoy Gross 2005-4-25 2061 San Bernardino Mojave Desert; North Mojave Desert region: southwest end of the Lava Mountains, north of Red Mountains, east of Trona Road. Side road off Steam Well Road (RM1444) to Skilling Well. Road ends near mines. General collecting along the lower ridge that climbs toward Klinker Mtn. Than returned down a small draw to to the west of theis ridge. Gentle slopes at base, steeper the farther you climb, with some volanic outcrops. Near 35.39090N, 117.56767W to 35.39745N, 117.56570W. 1113 Comment
  GMDRC1500  Sphaeralcea ambigua var. ambigua J. Andre 2004-4-29 4696 San Bernardino Mid Hills: Mid Hills: southwest side of Pinto Mtn, near Cedar Cyn Rd. Elev. 5107 ft. 1557 Comment
  GMDRC3700  Sphaeralcea ambigua var. ambigua J. Andre 2005-4-21 11136 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
  GMDRC4126  Sphaeralcea ambigua var. ambigua J. Andre 2010-4-7 12400 San Bernardino Piute Range: Mojave National Preserve, NE end of Piute Range at foot of mountains along Old Homestead Rd (historic), approx. 6 mi. W. of Hwy 95, 0.9 mi. W. of Nevada border 820 Comment
  GMDRC4336  Sphaeralcea ambigua var. ambigua J. Andre 2010-5-13 13584 San Bernardino Castle Mountains: south end of range in rolling volcanic hills, along dirt road 0.6 mi. SE of Hart Mine 1307 Comment
  GMDRC6079  Sphaeralcea ambigua var. ambigua J. M. Andre 2014-2-16 27585 San Bernardino Cima Cinder Cones: 3.5 mi. NE of Kellbaker Rd, on road to Indian Spring 838 Comment
  HSC16051  Sphaeralcea ambigua var. ambigua B. D. Rogers Jun 1964 Inyo Coso Mtns., on the Naval Reservation, NOTS 2134 Comment
  HSC77524  Sphaeralcea ambigua var. ambigua Tim Messick 1979-7-31 790 Mono Above Paramount Mine, 6 mi. SE of Masonic Mtn. 2622 Comment
  HSC77554  Sphaeralcea ambigua var. ambigua Tim Messick 1979-6-14 466 Mono On ridge N of road to Bodie at NE end of Mormon Meadow 2317 Comment
  HSC80344  Sphaeralcea ambigua var. ambigua Tim Messick 1981-6-17 1515 Mono Above Aspen Grove on hill 3 mi. E of Bodie. 2622 Comment
  HSC86921  Sphaeralcea ambigua var. ambigua Steve Boyd, D. Charlton, L. Arnseth, S. Meury, D. Nordin, R. Noyes, T. Ross 1988-4-8 1614 San Bernardino S side of Ord Mtn., N of Lucerne Valley, 10 mi. N of Bear Valley Rd. on Camp Rock Rd. 1372 Comment
  JEPS122521  Sphaeralcea ambigua var. ambigua J. Andre with T. La Doux, H. Bartosh, R. Preston, JEPS Herbarium Workshop 2010-3-19 12217 San Bernardino Turtle Mountains; east side of Turtle Mountains, approx. 0.3 mi west of Highway 95, 6 miles NNW of Videl Junction. Videl NW 7.5' Q. Comment
  JEPS123530  Sphaeralcea ambigua var. ambigua J. Andre, T. La Doux, Tim Thomas, Pam MacKay 2007-4-28 8850 San Bernardino Mid Hills, along Black Canyon Road approx. 0.5 miles S of Wildhorse Canyon Road near Mid Hills Campground. Comment
  JEPS123554  Sphaeralcea ambigua var. ambigua J. Andre, T. La Doux 2007-11-19 9220 San Bernardino Bristol Mountains, at foot of Brown Buttes, approx. 0.4 mi S of I-40, 0.5 mi west of Kelbaker Road. Comment
  JEPS123588  Sphaeralcea ambigua var. ambigua J. Andre, T. La Doux 2008-1-12 9334 San Bernardino Sheephole Mountains, NW corner of Sheephole Mountains, along dirt road just NE of Amboy Road at Sheephole Pass. Comment
  JEPS123771  Sphaeralcea ambigua var. ambigua T. La Doux with J. Andre, H. Bartosh, R. Preston, JEPS Herbarium Workshop 2010-3-18 432 San Bernardino Sacramento Mountains; eastern end of Sacramento Mountains, along dirt roas 4 mi S of I-40 at Highway 95 Junction, approx. 1 mi E of Flattop Mountain, and 2 mi S of Eagle Peak. Flattop Mountain 7.5' Quad. Comment
  JEPS13155  Sphaeralcea ambigua var. ambigua Paul C. Hutchison 1953-5-30 744 Kern Along Calif. State highway 166, 16 mi south Mohave Mohave Comment
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Mar 24 2014
  JEPS20760  Sphaeralcea ambigua var. ambigua Roxana S. Ferris and Rimo Bacigalupi Mar 19-25 1958 13295 San Bernardino On S slope of Providence Mts. along road between Kelso and Vulcan Mine, ca. 4 mi from Kelso Kelso; Providence Mts. Comment
  JEPS23080  Sphaeralcea ambigua var. ambigua Reino Alava with R. Bacigalupi, and Dr. & Mrs. Rolla Tryon 1958-3-3 1834 -B San Bernardino wash 6.8 miles south of Vidal Junction and 1.8 miles South of Vidal (Vidal Wash) Vidal Junction 175 Comment
  JEPS48887  Sphaeralcea ambigua var. ambigua Charlotte N. Smith 1941-5-28 458 San Bernardino About half-way between Blackwater Well and Granite Wells of a mountain sometimes called Iron Mt. 1112 Comment
  JEPS67306  Sphaeralcea ambigua var. ambigua Marjorie D. Clary 1932-4-3 783 Riverside 15 mi Southwest of Indio; Deep Canyon 274 Comment
  JEPS67307  Sphaeralcea ambigua var. ambigua Marjorie D. Clary 1931-3-29 1 Riverside Coachella Valley; Santa Rosa Range Comment
  JEPS67308  Sphaeralcea ambigua var. ambigua W. L. Jepson 1940-4-27 19723 Inyo (main left-hand fork), Panamint Range Johnson Canyon; Panamint Range 1066 Comment
  JEPS67309  Sphaeralcea ambigua var. ambigua W. L. Jepson 1940-4-29 19776 Inyo Johnson Canyon; Panamint Range 1066 Comment
  JEPS67311  Sphaeralcea ambigua var. ambigua W. L. Jepson 1917-5-15 7064 Inyo Hanaupah Canyon; Panamint Mts. 1219 Comment
  JEPS67312  Sphaeralcea ambigua var. ambigua W. L. Jepson 1935-4-29 17283 San Bernardino south of Avawatz Mts. Granite Mts.; Mohave Desert 1219 Comment
  JEPS67314  Sphaeralcea ambigua var. ambigua W. L. Jepson 1917-5-22 14081 Inyo Emigrant Canyon Death Valley; Panamint Mts. 1280 Comment
  JEPS67315  Sphaeralcea ambigua var. ambigua W. L. Jepson 1928-4-25 12616 Riverside Cottonwood Spr. Cottonwood Mts. N of Mecca 152 Comment
  JEPS67316  Sphaeralcea ambigua var. ambigua W. L. Jepson 1928-4-19 12452 San Diego e San Diego County San Felipe Valley 746 Comment
  JEPS67317  Sphaeralcea ambigua var. ambigua W. L. Jepson 1928-4-19 12447 San Diego e San Diego County San Felipe Valley 609 Comment
  JEPS67318  Sphaeralcea ambigua var. ambigua W. L. Jepson 1927-4-12 11649 Riverside Painted Canyon Mecca Hills; Colorado Desert 76 Comment
  JEPS67319  Sphaeralcea ambigua var. ambigua W. L. Jepson 1920-4-26 8809 San Diego Palm Canyon of San Ysidro San Ysidro; Palm Canyon 548 Comment
  JEPS67320  Sphaeralcea ambigua var. ambigua W. L. Jepson 1920-4-17 8625 San Diego at head of Vallecitonext to Mason Valley Mason Valley; Vallecito 518 Comment
  JEPS67322  Sphaeralcea ambigua var. ambigua W. L. Jepson 1914-5-14 5961 San Bernardino Shay's Well 1219 Comment
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Nov 26 2016
  JEPS67323  Sphaeralcea ambigua var. ambigua W. L. Jepson 1914-5-2 5856 San Bernardino Ord Mt. 853 Comment
  JEPS67324  Sphaeralcea ambigua var. ambigua W. L. Jepson 1914-4-29 5837 San Bernardino Barstow 640 Comment
  JEPS67325  Sphaeralcea ambigua var. ambigua W. L. Jepson 1913-5-1 5324 San Bernardino Mojave Desert, Kramer 755 Comment
  JEPS67326  Sphaeralcea ambigua var. ambigua W. L. Jepson 1912-10-19 5167 San Bernardino Mojave Desert, Barstow 670 Comment
  JEPS67327  Sphaeralcea ambigua var. ambigua W. L. Jepson 1901-5-17 1247 Riverside San Jacinto 487 Comment
  JEPS67328  Sphaeralcea ambigua var. ambigua Carl V. Meyer 1929-6-18 771 Riverside above Hemet Lake; Hemet Valley Comment
  JEPS67329  Sphaeralcea ambigua var. ambigua R. F. Hoover 1941-7-5 5435 Mono Junction of Clearwater Creek with Virginia Creek Clearwater Creek Comment
  JEPS67330  Sphaeralcea ambigua var. ambigua Marjorie D. Clary 1932-5-12 1621 Riverside South of 29 Palms Lost Horse Canyon; Colorado Desert 1371 Comment
  JEPS67334  Sphaeralcea ambigua var. ambigua Marjorie D. Clary 1933-1-1 1752 Riverside Thermal Canyon to Aqueduct Road. Colorado Desert; Thermal Canyon to Aqueduct Road, Colorado Desert. 457 Comment
  JEPS67335  Sphaeralcea ambigua var. ambigua L. M. Newlon 1922-4-10 520 San Bernardino 7 mi e Ludlow; Mohave Desert Comment
  JEPS67337  Sphaeralcea ambigua var. ambigua Mary Beal 1940-4-13 779 San Bernardino upper Ord Mountain Road Mohave Desert Comment
  JEPS67338  Sphaeralcea ambigua var. ambigua Mary Beal 1937-5-4 207 San Bernardino Fountain Canyon Providence Mountains; Mojave Desert Comment
  JEPS67339  Sphaeralcea ambigua var. ambigua Mary Beal 1937-5-15 281 San Bernardino Fountain Canyon Providence Mountains; Mojave Desert Comment
  JEPS67340  Sphaeralcea ambigua var. ambigua Mary Beal 1937-5-17 322 San Bernardino Lower Fountain Canyon Providence Mountains Comment
  JEPS67341  Sphaeralcea ambigua var. ambigua Mary Beal 1937-4-17 116 A San Bernardino Ord Mountain Mohave Desert Comment
  JEPS67342  Sphaeralcea ambigua var. ambigua Mary Beal 1937-4-12 58 Inyo Death Valley; Furnace Creek Comment
  JEPS67343  Sphaeralcea ambigua var. ambigua Mary Beal 1937-5-18 342 San Bernardino Goldstone Mine Provicence Mountains; Mojave Desert Comment
  JEPS67344  Sphaeralcea ambigua var. ambigua Allison Krames 1935-4-21 San Bernardino Trona Comment
  JEPS67345  Sphaeralcea ambigua var. ambigua Victor Duran 1930-5-6 2623 Inyo (south end) Black Canyon; White Mountains 1371 Comment
  JEPS67360  Sphaeralcea ambigua var. ambigua W. L. Jepson 1940-4-22 19641 Inyo Johnson Canyob, Panamint Range 1219 Comment
  JEPS67364  Sphaeralcea ambigua var. ambigua W. L. Jepson 1941-5-2 20560 San Bernardino East of Kelso San Dunes (junction of wash from Old Dad Mts. and the main wash from North of Kelso San Dunes, running westerly), Mojave Desert 609 Comment
  JEPS67366  Sphaeralcea ambigua var. ambigua W. L. Jepson 1941-4-27 20375 San Bernardino Valley between Old Dad Mts. amd Bristol Mts. Mojave Desert. 609 Comment
  JEPS741  Sphaeralcea ambigua var. ambigua Annie M. Alexander and Louise Kellogg 1944-6-28 3778 Mono 2 miles southeast of Bridgeport, Hot Springs formation Bridgeport 2042 Comment
  JOTR16742  Sphaeralcea ambigua var. ambigua Baker, James K. & Baker, Ilisa T. 1966-6-17 s.n. Riverside Joshua Tree National Park. COVINGTON FLATS Comment
  JOTR16743  Sphaeralcea ambigua var. ambigua Baker, James K. & Baker, Ilisa T. 1966-6-26 s.n. Riverside Joshua Tree National Park. TURNOFF TO STUBBE SPRING ROAD FROM ROAD TO SALTON VIEW 1310 Comment
  JOTR28789  Sphaeralcea ambigua var. ambigua La Doux, Tasha 2005-3-30 1058 Riverside Joshua Tree National Park. Next to Fried Liver Wash 544 Comment
  JOTR28790  Sphaeralcea ambigua var. ambigua La Doux, Tasha 2005-3-30 1059 Riverside Joshua Tree National Park. Next to Fried Liver Wash 544 Comment
  JOTR30301  Sphaeralcea ambigua var. ambigua La Doux, Tasha, Erin Babich, Bill Truesdell, Mark Wheeler 2008-4-8 1729 San Bernardino Joshua Tree National Park. Stop # 4 - Little San Bernardino Mts., Quail Wash Comment
  JOTR31868  Sphaeralcea ambigua var. ambigua La Doux, Tasha, M. Harding, J. Lynam, B. Truesdell, K. Kain 2011-3-10 2122 Riverside Joshua Tree National Park. Little San Bernardino Mountains; Fargo Canyon; where 4x4 road meets southwest park boundary; steep-walled canyon 533 Comment
  JOTR31945  Sphaeralcea ambigua var. ambigua La Doux, Tasha, M. Harding, B. Truesdell 2011-3-15 2183 Riverside Joshua Tree National Park. Southeast Little San Bernardino Mountains; rocky drainages feeding into southwest Pinkham Wash Comment
  JOTR32138  Sphaeralcea ambigua var. ambigua La Doux, Tasha, M. Harding, T. Herskovits, B. Truesdell 2011-3-31 2294 Riverside Joshua Tree National Park. Northern edge of Hexie Mountains; Sandy pediment/bajada surrounding granitic ourcrops near Stirrup Tank parking lot (Stop 1) Comment
  JOTR32546  Sphaeralcea ambigua var. ambigua La Doux, Tasha, M. Wheeler, T. Herskovits, D. Shade, B. Truesdell 2011-5-26 1598 San Bernardino Joshua Tree National Park. north of Quail Mountain, near the mouth of Johnny Lang Canyon; loamy and gravelly gentle slopes with rock outcrops in an old burn area from 1999 fire (Stop 2) 1173 Comment
  JOTR34049  Sphaeralcea ambigua var. ambigua La Doux, Tasha, M. Harding, T. Herskovits, M. Wheeler 2010-5-27 2949 Riverside Joshua Tree National Park. Little San Bernardino Mountains, Lost Horse Mountain; above trail to Lost Horse Mine on basalt outcrop with scree slopes Comment
  JOTR34114  Sphaeralcea ambigua var. ambigua La Doux, Tasha, M. Wheeler, T. Herskovits, D. Shade, B. Truesdell 2011-5-26 1598 San Bernardino Joshua Tree National Park. north of Quail Mountain, near the mouth of Johnny Lang Canyon; loamy and gravelly gentle slopes with rock outcrops in an old burn area from 1999 fire (Stop 2) 1173 Comment
  JOTR34319  Sphaeralcea ambigua var. ambigua Andre, Jim 2012-4-11 20817 Riverside Joshua Tree National Park. Western margin of Eagle Mountains; 0.6mi south of Cottonwood Visitor Ctr. along Rte 11 912 Comment
  JOTR34343  Sphaeralcea ambigua var. ambigua Andre, Jim 2012-4-11 20690 Riverside Joshua Tree National Park. N. end of Hexie Mountains, Hidden Tank Picnic Area, approx. 8 mi south of north entrance station, and 1.4 mi SW of paved road (Rte 11) 1076 Comment
  JOTR34376  Sphaeralcea ambigua var. ambigua Andre, Jim 2012-4-16 20896 Riverside Joshua Tree National Park. Along Cottonwood Spr. Rd. 1 mile north of South Entrance 583 Comment
  JOTR36014  Sphaeralcea ambigua var. ambigua Harding, Mitzi, T. Herskovits 2012-3-16 221 Riverside Joshua Tree National Park. Eagle Mountains, Cholla Wash Comment
  NY746734  Sphaeralcea ambigua var. ambigua N. H. Holmgren 1998-6-4 13083 Inyo White Mountains, just within the mouth of Wyman Creek Canyon, which drains into Deep Springs Valley, 35 km (22 mi) air distance east-northeast of downtown Bishop 1830 Comment
  RSA0016316  Sphaeralcea ambigua var. ambigua Erika Gardner, Caitlin Elam, Loraine Washburn, Rachel Poutasse 2013-9-26 487 San Bernardino Bighorn Mountain Wilderness. Northeast of ridge and south of New Dixie Mine Rd. (Approximately 8.66 road miles from Old Woman Springs Rd. on New Dixie Mine Rd.) Comment
  RSA0020448  Sphaeralcea ambigua var. ambigua Jim Andre 2013-4-18 24164 San Bernardino Cima Cinder Cones; Mojave National Preserve; along Aiken Mine road, 2.7 mi. N of Kelbaker Rd. 1019 Comment
  RSA0022230  Sphaeralcea ambigua var. ambigua Jim Andre 2013-8-28 25683 San Bernardino New York Mountains; Mojave National Preserve; southern base of range, along Maruba Road, 2.2 miles N of Cedar Canyon Rd., south of Caruthers Canyon. 1542 Comment
  RSA0024667  Sphaeralcea ambigua var. ambigua Jim Andre 2013-4-30 24566 San Bernardino Cima Dome; Mojave National Preserve; approx. 5 miles NNW of Cima, 1.4 miles west of Cima Road (at Kessler Spring). 1559 Comment
  RSA0027445  Sphaeralcea ambigua var. ambigua Deidre Conocchioli, Caitlin Elam 2013-10-8 97 San Bernardino E of Bighorn Mtn Wilderness. S of Ruby Mtn. From Yucca Valley, travel 11.3 miles N on Ca-247. Turn left (W) on New Dixie Mine Rd. Continue for 1.5 miles onto BLM Rd 2330 to collection site. Comment
  RSA0031274  Sphaeralcea ambigua var. ambigua Naomi S. Fraga, Feliz Meraz 2013-10-9 4599 San Bernardino Bighorn Mountain Wilderness. South of BLM Road RC3208. 1484 Comment
  RSA0033459  Sphaeralcea ambigua var. ambigua Naomi S. Fraga, Caitlin Elam 2013-5-9 4288 San Bernardino Just NW of Viscera Spring. 1646 Comment
  RSA0033593  Sphaeralcea ambigua var. ambigua Naomi S. Fraga, Antonio Sanchez 2013-9-1 4458 San Bernardino Bighorn Mountain Wilderness. Head of Ruby Canyon. 1535 Comment
  RSA0033599  Sphaeralcea ambigua var. ambigua Naomi S. Fraga, Valentin Arvizu, Deidre Conocchioli, Ernesto Osuna 2013-11-6 4646 San Bernardino Bighorn Mountain Wilderness. Just above head of east fork of Ruby Canyon. 1459 Comment
  RSA0033927  Sphaeralcea ambigua var. ambigua Jim Andre 2013-4-30 24529 San Bernardino Providence Mountains; Mojave National Preserve; west side of range along Vulcan Mine Rd near Foshay Pass, 5.8 mi. SE of jct. with Kelbaker Rd. 1208 Comment
  RSA0034130  Sphaeralcea ambigua var. ambigua Naomi S. Fraga, Mare Nazaire 2013-9-26 4567 San Bernardino Bighorn Mountain Wilderness. Near the intersection of BLM roads 2342 and 2356, west of the head of Ruby Canyon and south of Bighorn Canyon. 1624 Comment
  RSA0035503  Sphaeralcea ambigua var. ambigua Deidre Conocchioli, Duncan S. Bell 2014-3-17 233 San Bernardino In the Newberry Mountains off Camp Rock Road 7.5 miles from Pendleton Road and the I-40. SE of Daggett, 1.2 miles S of Azucar Mine. 1149 Comment
  RSA0036351  Sphaeralcea ambigua var. ambigua J. M. Andre 2014-9-10 30611 San Bernardino Castle Peaks: Far west end of range along Ivanpah Rd, 1.5 mi. NE of Barnwell, east of New York Mtns, on northeast-facing volcanic hills. 1394 Comment
  RSA0039691  Sphaeralcea ambigua var. ambigua Sarah J. De Groot, Grace O. Cho 2013-9-26 7025 San Bernardino Northeast San Bernardino Mountains, Bighorn Mountain area: top of hill along Bighorn Mountain ridge, at summit '5641'. 1720 Comment
  RSA0041485  Sphaeralcea ambigua var. ambigua Marcus E. Jones 2013-3-28 s.n. 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
  RSA0041880  Sphaeralcea ambigua var. ambigua Jim Andre 2014-3-20 27304 Inyo Northwest end of range, limestone slopes along north side of Excelsior Mine Rd above California Valley. 1000 Comment
  RSA0047358  Sphaeralcea ambigua var. ambigua Jim Andre 2014-3-3 27715 San Bernardino Along Ord Mountain Rd, 1.9 mi. east of Hwy 247. 807 Comment
  RSA0047617  Sphaeralcea ambigua var. ambigua Jim Andre 2014-3-27 28709 Inyo NW end of range at spring site between Smith and Omega Mines, 0.6 mi. south of Excelsior Mine Rd, approx. 20 mi. east of Jct with Hwy 127. 933 Comment
  RSA0048762  Sphaeralcea ambigua var. ambigua J. M. Andre 2014-4-22 29163 Inyo along Death Valley Rd, 7.8 mi. east of Big Pine, CA. Inyo Natl. Forest 1648 Comment
  RSA0050527  Sphaeralcea ambigua var. ambigua Jim Andre 2013-3-20 26126 San Bernardino Along gas pipeline road (BLM#NS061) at southern boundary of Bigelow Cholla Wilderness Area, south end of Sacramento Mtns, approx 6 mi. south of Interstate I-40 and 1.6 mi. east of major utility lines access road. 618 Comment
  RSA0050533  Sphaeralcea ambigua var. ambigua Jim Andre 2014-3-13 28223 San Bernardino 0.8 mi. north of I-15 at Halloran Springs Rd, near Halloran Spr. 897 Comment
  RSA0061116  Sphaeralcea ambigua var. ambigua Jim M. Andre 2013-4-10 24445 San Bernardino Old Woman Mountains; Carbonate Gulch, 1.0 mi. east (upstream) from lower entrance to canyon, NW end of range, ~ 9 mi. south of Danby, about 7 mi. east of Ship Mtn. 850 Comment
  RSA0065235  Sphaeralcea ambigua var. ambigua Erika M. Gardner, Naomi S. Fraga 2015-3-21 1383 Kern Southwest corner of the Wilderness, north of Bird Springs Pass. Near Powerlines. 1107 Comment
  RSA0065236  Sphaeralcea ambigua var. ambigua Erika M. Gardner, Naomi S. Fraga 2015-3-20 1340 Kern Boulder canyon, at the fork of two ephemeral streams. 1361 Comment
  RSA0065239  Sphaeralcea ambigua var. ambigua Erika M. Gardner, Joy England 2014-4-16 805 Kern North of Horse Canyon Road, about 500 feet north of the road. 1396 Comment
  RSA0065284  Sphaeralcea ambigua var. ambigua Erika M. Gardner, Sarah De Groot 2014-3-23 725 Kern Horse Canyon, about 0.10 (air) miles north of Horse Canyon Road, along a wash. 1398 Comment
  RSA0068193  Sphaeralcea ambigua var. ambigua J. M. Andre 2014-3-24 30040 San Bernardino Providence Mountains; western base of range, rocky side canyon 1.1 mi. due east Cornfield Spring, approx. 7 mi. SE of Kelso; Mojave National Preserve. 1347 Comment
  RSA0068350  Sphaeralcea ambigua var. ambigua Erika M. Gardner, Joy England 2014-3-29 759 Kern Horse Canyon, south of Horse Canyon Road, about 0.22 (air) miles west from a BLM established corral/barrier. 1381 Comment
  RSA0074556  Sphaeralcea ambigua var. ambigua J. M. Andre 2014-4-21 29327 Inyo Last Chance Range; eastern base of range, along dirt road to Last Chance Spring, 0.5 mi. north of Death Valley Rd. 1201 Comment
  RSA0080158  Sphaeralcea ambigua var. ambigua Jim M. Andre 2012-4-11 20817 Riverside Joshua Tree National Park; western margin of Eagle Mtns, along road to Cottonwood Spr (Utah Trail), 0.6 mi. south of Cottonwood Visitor Ctr. 913 Comment
  RSA0080222  Sphaeralcea ambigua var. ambigua Jim M. Andre 2014-1-17 30950 San Bernardino Clark Mountain Range; powerline access road, northwest of Mohawk Hill, southern end of Clark Range, 5.2 miles NW of Jct Bailey Rd and Interstate 15. 1586 Comment
  RSA0080894  Sphaeralcea ambigua var. ambigua Jim Andre 2013-6-14 26231 Inyo White Mountains: along dirt road 0.8 mi. south of Hwy 168, 10.6 mi. east of Big Pine, approx. 3 mi. SW of Westgard Pass. 2216 Comment
  RSA0092128  Sphaeralcea ambigua var. ambigua Jim M. Andre 2014-3-26 27044 San Bernardino Granitic foothills at northwest end of Goat Mtn, east of Stoddard Ridge, west of Ord Mtns, 0.3 mi. east of Hwy 247, 15.2 mi. south of Barstow (I-40 jct). 1114 Comment
  RSA0092639  Sphaeralcea ambigua var. ambigua Thomas R. Stoughton, Sarah J. De Groot 2016-2-23 2046 San Bernardino NE slope of San Bernardino Mountains off highway 247 at New Dixie Mine Road. 1158 Comment
  RSA0094185  Sphaeralcea ambigua var. ambigua Jim M. Andre 2012-4-11 20690 Riverside Little San Bernardino Mountains; Hidden Tank Picnic Area, 1.4 mi. SW of paved road (Utah Trail) to Cottonwood Spr, approx. 8 mi. south of North Entrance Sta., N. end of Hexie Mtns. 1076 Comment
  RSA0097532  Sphaeralcea ambigua var. ambigua Duncan S. Bell 2015-3-13 7833 San Bernardino Collecting in the valley between Black Lava Butte and Flat Top Mesa at the southeastern end of the Bighorn Mountains. 1205 Comment
  RSA0115428  Sphaeralcea ambigua var. ambigua Jim M. Andre, T. La Doux 2016-3-18 34368 Inyo Grapevine Mountains: Death Valley National Park; along Titus Cyn Rd, 1.8 mi. west of Klare Spring. 716 Comment
  RSA0117079  Sphaeralcea ambigua var. ambigua Jim M. Andre, Ron Kelley 2016-5-5 35813 Inyo Panamint Mountains: Wildrose Cyn, 3.2 mi. east (upslope) of ranger station, northern base of limestone monolith. 1607 Comment
  RSA0117836  Sphaeralcea ambigua var. ambigua Sarah J. J. De Groot, Thomas Stoughton 2016-4-19 7805 Riverside Santa Rosa Mountains: Along Dunn Road between Haystack and Asbestos Mountains, east of Potrero Spring, near head of Dead Indian Creek. Southwest of Palm Desert and north of Highway 74 and Alpine Village. 1235 Comment
  RSA0118621  Sphaeralcea ambigua var. ambigua Sarah J. J. De Groot, Linda Lee Worlow 2016-3-30 7710 Inyo North side of southeast tip of the Funeral Mountains. Northwest of Death Valley Junction, west of Highway 127, north of Bat Mountain 4950, west of Bat Mountain 3279. Amargosa River drainage. 786 Comment
  RSA0118861  Sphaeralcea ambigua var. ambigua Jim M. Andre, T. La Doux, Senna Andre, Elias Andre 2016-2-16 34004 Inyo Death Valley Natl Park; along Furnace Cr. Rd. in Greenwater Valley, just east of Black Mountains, 6.0 mi. north of Hwy 178, approx 12 mi. NNW of Shoshone 812 Comment
  RSA0121390  Sphaeralcea ambigua var. ambigua Duncan S. Bell, LeRoy Gross 2016-3-30 9173 Riverside Santa Rosa Mountains; Santa Rosa Wilderness area; in a side canyon off of Martinez Canyon, approximately 6.25 air miles southeast of the summit of Martinez Mountain. 518 Comment
  RSA0135743  Sphaeralcea ambigua var. ambigua Sarah J. De Groot 2005-6-22 5086 Inyo Inyo Mountains: Badger Flat near end of Mazourka Canyon Road, northwest part of range. 2646 Comment
  RSA125301  Sphaeralcea ambigua var. ambigua Peter H. Raven 1958-2-15 11576 Riverside 24.7 miles east of turn to Corn Springs, Chuckwalla Mountains. Comment
  RSA23269  Sphaeralcea ambigua var. ambigua Ernest Braunton 1940-3-4 2029 Riverside East of Shaver Summit Comment
  RSA24121  Sphaeralcea ambigua var. ambigua Carl B. Wolf 1941-5-15 10611 Inyo W. side of Pahrump Valley. 3.1/10 [?]mi. NW of Dry Well along Old Traction Rd. 793 Comment
  RSA314964  Sphaeralcea ambigua var. ambigua A. C. Sanders 1983-4-23 3772 San Bernardino Whipple Mountains, Whipple Wash where it joins the road to Havasu Landing, about 1/2 miles below Willow Spring & 1-1/4 miles above Lake Havasu Comment
  RSA445076  Sphaeralcea ambigua var. ambigua Albert J. Perkins 1916-4-15 s.n. Riverside Palm Springs, near Palm Canyon Comment
  RSA445077  Sphaeralcea ambigua var. ambigua Martha Hilend 1928-3-25 132 Riverside Painted Canyon. Comment
  RSA445079  Sphaeralcea ambigua var. ambigua Geo. Cantwell 1935-4-8 s.n. Riverside McCoy Springs, McCoy Mnts. [NW of Blythe] Comment
  RSA445084  Sphaeralcea ambigua var. ambigua L. E. Hoffman 1932-11-26 s.n. Riverside South of Palm Springs. Comment
  RSA445086  Sphaeralcea ambigua var. ambigua Ora M. Clark 1929-3-17 1728 Riverside N. La Quinta, Colorado Desert. Comment
  RSA445087  Sphaeralcea ambigua var. ambigua Ora M. Clark 1929-3-17 1762 Riverside San Andreas Mesa, So. Palm Springs Comment
  RSA4883  Sphaeralcea ambigua var. ambigua Carl B. Wolf 1932-4-27 2999 Riverside Colorado Desert, 14 miles E. of Mecca on Blythe Road. 152 Comment
  RSA600109  Sphaeralcea ambigua var. ambigua Louis C. Wheeler 1959-12-27 7646 Riverside Chuckwalla Mountains. White Cloud Mine. Comment
  RSA618063  Sphaeralcea ambigua var. ambigua Valerie L. Soza 1998-6-9 150 San Bernardino San Bernardino Mountains: East of Hwy 18, off Smarts Ranch Road, southeast of 3N03A junction. 1829 Comment
  RSA618079  Sphaeralcea ambigua var. ambigua Valerie L. Soza, Steve D. Boyd, Dave Bramlet, Kazuyuki Kashiwase, Tasha LaDoux, Mitch Provance, Scott White 1998-6-15 211 San Bernardino San Bernardino Mountains: Above Smarts Ranch Road, east of Johnston Grade on Hwy 18, near small quarry. 1890 Comment
  RSA619341  Sphaeralcea ambigua var. ambigua Valerie L. Soza, Kate Kramer 1998-6-24 291 San Bernardino Southeast of Round Mountain, east of haul road to Terrace Springs quarry, northern base of peak 4568. 1372 Comment
  RSA664835  Sphaeralcea ambigua var. ambigua R. G. Swinney 1995-6-10 3823 San Bernardino San Gabriel Mtns; Baldy Mesa Ridge, 2.8 miles NE of Hwy 138 on road 3N24, 1.6 miles E of point where road crosses ridge. 1402 Comment
  RSA678383  Sphaeralcea ambigua var. ambigua Steve Boyd, Amber Maurice, Pesach Lubinsky, Lel Lubinsky 2003-4-17 10448 Riverside East side of mouth of Chino Canyon, at upper edge of bajada and lower rocky slope of mountains, along road to Palm Springs Tram Station. Comment
  RSA685361  Sphaeralcea ambigua var. ambigua Michael Honer 2000-6-13 239 Mono Deer Spring: E and over divide from Watterson Troughs. 2300 Comment
  RSA696990  Sphaeralcea ambigua var. ambigua Michael Honer 2001-5-27 714 Mono Glass Mountain Region: S end of Adobe Valley: Dry wash running down to S base of Black Lake from hills W. Appx. 1 mi. W of Hwy 120, as the wash canyon begins to narrow. 2073 Comment
  RSA703408  Sphaeralcea ambigua var. ambigua LeRoy Gross, Leland Lubinsky, Victor Steinmann, Linda Lee Worlow 2005-2-17 1461 Riverside Corn Springs Campground in the Chuckwalla Mountains. Canyon southwest of Campground. 480 Comment
  RSA704472  Sphaeralcea ambigua var. ambigua Sarah J. De Groot, Janelle DeGroot 2003-1-7 888 San Bernardino WHIPPLE MOUNTAINS: along Havasu Palms Road. 335 Comment
  RSA705140  Sphaeralcea ambigua var. ambigua Sarah J. De Groot, J. Mark Porter 2003-3-1 1201 San Bernardino Whipple Mountains: Dune OHV area near Echo Lodge, along Parker Dam road. Comment
  RSA707110  Sphaeralcea ambigua var. ambigua LeRoy Gross 2005-4-19 2004 San Bernardino Rodman Mountains; Between Camp Rock Mine to the west and Silver Bell Mine to the east. Off road that is east of the cinder cone quarry. 1343 Comment
  RSA707292  Sphaeralcea ambigua var. ambigua LeRoy Gross 2005-4-19 1946 San Bernardino Rodman Moutains; South end of a large lava flow, between Camp Rock Mine to the west and Silver Bell Mine to the east. 1382 Comment
  RSA707509  Sphaeralcea ambigua var. ambigua Sarah J. De Groot, Angela Gatto 2003-11-23 3449 San Bernardino WHIPPLE MOUNTAINS: South side of range, north of Colorado River Aqueduct along wash forking into road heading north into BLM Wilderness area. 586 Comment
  RSA707510  Sphaeralcea ambigua var. ambigua Sarah J. De Groot, Tasha LaDoux 2003-5-20 2911 San Bernardino Whipple Mountains: Hills between War Eagle Whipple Mountains: Hills just north of summit ridge, south of War Eagle mine. e Mine and summit ridge. 519 Comment
  RSA707511  Sphaeralcea ambigua var. ambigua Sarah J. De Groot 2004-5-9 4293 San Bernardino WHIPPLE MOUNTAINS: Between summit ridge and War Eagle mine. Summit and N-facing slope of ridge near summit. 915 Comment
  RSA707512  Sphaeralcea ambigua var. ambigua Sarah J. De Groot, J. Mark Porter 2003-3-17 1398 San Bernardino Whipple Mountains: Canyon of light colored granite just N of Gene Punping Station along Black Meadow Landing/powerline road. 269 Comment
  RSA707513  Sphaeralcea ambigua var. ambigua Sarah J. De Groot, Krina De Groot, Lel Lubinsky, Linda Lee Worlow 2004-3-16 3728 San Bernardino WHIPPLE MOUNTAINS: BLM Wilderness, south of highest peak along wash north of road into south side of range, north of aqueduct. 676 Comment
  RSA707514  Sphaeralcea ambigua var. ambigua Sarah J. De Groot 2004-4-11 4084 San Bernardino WHIPPLE MOUNTAINS: Along wash NW of divide, upstream of window, from road into BLM Wilderness area from Copper Basin/Bowman's wash. Tributary of Whipple Wash. 549 Comment
  RSA707515  Sphaeralcea ambigua var. ambigua Sarah J. De Groot 2004-4-26 4218 San Bernardino WHIPPLE MOUNTAINS: BLM Wilderness area, along summit ridge between D&W mine and highest peak. 825 Comment
  RSA707516  Sphaeralcea ambigua var. ambigua Sarah J. De Groot, Krina De Groot, Lel Lubinsky, Linda Lee Worlow 2004-3-15 3629 San Bernardino WHIPPLE MOUNTAINS: BLM Wilderness area, ridge near highest peak, above wash north of road from aqueduct into south side of range. 1056 Comment
  RSA707517  Sphaeralcea ambigua var. ambigua Sarah J. De Groot, Krina De Groot 2004-3-16 3753 San Bernardino WHIPPLE MOUNTAINS: BLM Wilderness, south of highest peak along wash, near old mine at end of road into south side of range, north of aqueduct. 555 Comment
  RSA707520  Sphaeralcea ambigua var. ambigua Sarah J. De Groot, Michael Denslow 2003-3-19 1944 San Bernardino Whipple Mountains: West side, just north of American Eagle mine, along Needles-Parker road. Comment
  RSA707563  Sphaeralcea ambigua var. ambigua Sarah J. De Groot, Angela Gatto 2003-4-20 2531 San Bernardino Whipple Mountains: Bluff northwest of Monument Peak, south side of Copper Basin. Between base of mountain and midway up slope. 485 Comment
  RSA707645  Sphaeralcea ambigua var. ambigua Sarah J. De Groot, Angela Gatto, Chris Stevenson, Constance Baldwin 2003-4-19 2383 San Bernardino Whipple Mts: Canyon on NE side of mountains, off powerline road. 287 Comment
  RSA707646  Sphaeralcea ambigua var. ambigua Sarah J. De Groot, Lee De Groot 2003-4-5 2258 San Bernardino Whipple Mountains: Shallow wash along Highway 95, north of Vidal Junction and 6-7 miles south of Chemehuevi Wash. 396 Comment
  RSA707647  Sphaeralcea ambigua var. ambigua Sarah J. De Groot, Michael Denslow 2003-3-20 2078 San Bernardino Whipple Mountains: Road to unnamed mine off Needles-Parker road, southwest side of mountains. 439 Comment
  RSA707648  Sphaeralcea ambigua var. ambigua Sarah J. De Groot, Lee De Groot 2003-4-5 2154 San Bernardino Whipple Mts: Wash along highway 95 about 6 miles N of Vidal Junction, W of Savahia Peak. 358 Comment
  RSA707649  Sphaeralcea ambigua var. ambigua Sarah J. De Groot, Michael Denslow 2003-3-19 1800 San Bernardino Whipple Mountains: Wash near intersection of Highway 95 and East Mojave Heritage Trail, west of Pyramid Butte. 405 Comment
  RSA707650  Sphaeralcea ambigua var. ambigua Sarah J. De Groot, J. Mark Porter, Naomi S. Fraga, Lauren Machen 2003-5-3 2614 San Bernardino Whipple Mountains: SE side along Colorado River Aqueduct. SW of Bowman s wash. 377 Comment
  RSA707651  Sphaeralcea ambigua var. ambigua Sarah J. De Groot, Angela Gatto 2003-4-21 2571 San Bernardino Whipple Mountains: Bowman's Wash SE of Copper Basin, near Colorado River Indian Reservation boundary. 354 Comment
  RSA707652  Sphaeralcea ambigua var. ambigua Sarah J. De Groot, Angela Gatto 2003-4-20 2489 San Bernardino Whipple Mountains: Bluff northwest of Monument Peak, south side of Copper Basin. Saddle near summit. 720 Comment
  RSA707654  Sphaeralcea ambigua var. ambigua Sarah J. De Groot, Firoozeh Navid-Ara 2003-12-12 3500 San Bernardino Whipple Mountains: Copper Basin: along road to reservoir, just outside gate by reservoir. MWD property. 308 Comment
  RSA707716  Sphaeralcea ambigua var. ambigua Sarah J. De Groot, J. Mark Porter 2003-3-18 1670 San Bernardino Whipple Mountains: Whipple Wash at intersection with Havasu Palms road. 198 Comment
  RSA707717  Sphaeralcea ambigua var. ambigua Sarah J. De Groot, Michael Denslow 2003-3-19 1966 San Bernardino Whipple Mts: West side of range, American Eagle Mine. 565 Comment
  RSA708181  Sphaeralcea ambigua var. ambigua Scott D. White, Angelia Carey 2004-5-7 10326 Riverside San Jacinto Mountain foothills: Indian Creek and adjacent foothills. 549 Comment
  RSA710556  Sphaeralcea ambigua var. ambigua LeRoy Gross 2005-4-25 2061 San Bernardino Southwest end of the Lava Mountains, north of Red Mountain, east of Trona Road. Side road off Steam Well Road (RM1444) to Skilling Well., [From] Near 35.39090N, 117.56767W to 35.39745N, 117.56570W. 1034 Comment
  RSA712402  Sphaeralcea ambigua var. ambigua Sarah J. De Groot, Leland Lubinsky 2004-10-16 4510 San Bernardino WHIPPLE MOUNTAINS: North fork of Whipple Wash, a few miles E of summit. 915 Comment
  RSA712769  Sphaeralcea ambigua var. ambigua Sarah J. De Groot, Leland Lubinsky 2004-10-17 4541 San Bernardino WHIPPLE MOUNTAINS: Upper north fork of Whipple Wash. 874 Comment
  RSA717541  Sphaeralcea ambigua var. ambigua J. Mark Porter 2001-4-20 12524 San Bernardino Whipple Mountains: Granite slope just SW of Gene Wash Reservoir. Comment
  RSA718556  Sphaeralcea ambigua var. ambigua R. G. Swinney 1995-5-1 3668 San Bernardino Sheep Creek near Pinyon Hills, 0.3 mi. south of Hwy 138 at Scrub Oak Rd. 1354 Comment
  RSA732549  Sphaeralcea ambigua var. ambigua LeRoy Gross 2008-3-24 2938 San Bernardino Alvord Mountains: Southeast side of mountains along a main canyon just west of Spanish Canyon. Collected around an elevated lake sediment (tufa) east side of canyon, as far as a saddle near 35.07403N, 116.60715W., And a little north along the main canyon, pass where the canyon opens up with a fault line that runs in a northwest angle, near 35.08417N, 116.60613. Main starting point was near end of old road-trail near 35.07616N, 116.60862W. 716 Comment
  RSA736867  Sphaeralcea ambigua var. ambigua Jim Andre, Tasha La Doux 2007-11-19 9220 San Bernardino Bristol Mountains: at foot of Brown Buttes, approx 0.4 mi. S. of I-40, 0.5 mi. west of Kelbaker Rd. 823 Comment
  RSA746755  Sphaeralcea ambigua var. ambigua Larry Hendrickson, Jon P. Rebman 2005-4-16 3154 Imperial Picacho State Recreation Area. South side of Colorado River, near group camp on N side of main access road. 43 Comment
  RSA752240  Sphaeralcea ambigua var. ambigua Orlando Mistretta 2009-6-25 3939 San Bernardino Santa Ana River Canyon. Staircase Canyon, Flats E of drainage, about 0.3 N of Forest Rd 1N04. 1887 Comment
  RSA765643  Sphaeralcea ambigua var. ambigua Jim Andre 2010-3-15 12693 San Bernardino Turtle Mountains; east side of Turtle Mtns at base of steep cliffs, just east of Negro Peak, approx. 2 mi. west of Hwy 95, 6 mi. NW of Vidal Jct. 495 Comment
  RSA765784  Sphaeralcea ambigua var. ambigua Jim Andre 2010-5-25 14237 San Bernardino Mid Hills; Mojave National Preserve; along Black Canyon Road, 0.7 mi. south of Cedar Canyon Rd. 1604 Comment
  RSA766000  Sphaeralcea ambigua var. ambigua Jim Andre 2010-4-7 12400 San Bernardino Piute Range; Mojave National Preserve, NE end of Piute Range at foot of mountains along Old Homestead Rd (historic), approx. 6 mi. W. of Hwy 95, 0.9 mi. W. of Nevada border. 820 Comment
  RSA766600  Sphaeralcea ambigua var. ambigua Jim Andre, Tasha La Doux 2009-2-26 9891 Imperial Palo Verde Mountains: along major power line corridor (Palo Verde Road) that runs north-south through mountains. 182 Comment
  RSA767105  Sphaeralcea ambigua var. ambigua Jim Andre 2010-5-13 13501 San Bernardino Castle Peaks; Mojave National Preserve; south side of Castle Peaks approx. 2 miles north of old RR grade to Barnwell 1481 Comment
  RSA768189  Sphaeralcea ambigua var. ambigua Jim Andre 2010-4-26 12930 San Bernardino Mesquite Mountains; limestone slope at mouth of canyon along south side of Kingston Road, approx. 3 miles east of Winters Pass. 936 Comment
  RSA769041  Sphaeralcea ambigua var. ambigua Jim Andre 2010-6-12 14290 Inyo Kingston Range; north end of range along Mesquite Valley Rd, c. 5 mi. north of Excelsior Mine Rd. 1120 Comment
  RSA771031  Sphaeralcea ambigua var. ambigua Orlando Mistretta, Duncan S. Bell, Jill Beckman, Joy England, Katie Kane, Jamie Hall, Chris McDonald, Lucila Reccia 2010-4-12 4538 Riverside Whitewater Cyn. Along Whitewater River drainage and adjacent slopes below Whitewater Visitor Center (Whitewater Trout Farm). 610 Comment
  RSA774075  Sphaeralcea ambigua var. ambigua Thomas Stoughton, Stephanie Rockwood, Christi Gabriel, Laney Widener 2011-4-20 1061 San Bernardino Sheep hole Valley Wilderness, Sheep Hole Mountains, just east of Sheep Hole Pass 791 Comment
  RSA774076  Sphaeralcea ambigua var. ambigua Laney Widener 2011-5-20 14 San Bernardino Castle Mountains area on NN120 off of NN0142 heading west 1443 Comment
  RSA774565  Sphaeralcea ambigua var. ambigua Jim Andre 2010-6-4 13907 San Bernardino Mid Hills; Mojave National Preserve; northern Pinto Valley at Howe Spring, 0.7 miles north of Bathtub Spring, approx. 2.5 miles west of 4th of July Canyon (NY Mts.) 1741 Comment
  RSA775979  Sphaeralcea ambigua var. ambigua Thomas Stoughton, Stephanie Rockwood, Christi Gabriel 2011-5-4 1165 San Bernardino Transition between San Bernardino Mountains and Little San Bernardino Mountains, Big Horn Sheep Wilderness, New Dixie Mine Road, just west of Hwy 247 1126 Comment
  RSA777312  Sphaeralcea ambigua var. ambigua Thomas Stoughton, Christi Gabriel, Stephanie Rockwood 2011-5-18 1279 San Bernardino Rattlesnake Canyon, San Bernardino Mtns, Big Horn Mt. Wilderness. 1273 Comment
  RSA777387  Sphaeralcea ambigua var. ambigua Thomas Stoughton, Christi Gabriel, Stephanie Rockwood 2011-3-22 777 Riverside Mecca Hills, just south of Shaver's Well. 305 Comment
  RSA777756  Sphaeralcea ambigua var. ambigua Thomas Stoughton, Christi Gabriel, Stephanie Rockwood 2011-6-14 1359 Riverside Road to Partin Mine, just south of Old Silver Reef Mine, N. slope of San Bernardino Mtns, 1157 Comment
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Mar 4 2013
  RSA778763  Sphaeralcea ambigua var. ambigua Jim Andre 2010-6-2 15499 San Bernardino New York Mountains; Mojave National Preserve; in small canyon 0.2 mile west of Mail Spring, 0.3 mile NE of mouth of Sagamore Canyon, south of Keystone Canyon 1561 Comment
  RSA779042  Sphaeralcea ambigua var. ambigua Sarah J. De Groot, Leland Lubinsky, Sean Regalado, Jon Ancona 2011-3-19 6563 San Bernardino Chemehuevi Mountains: Above unnamed spring, in side drainage south-southwest of Cave Wash. Near upper (second) tanks. 526 Comment
  RSA780136  Sphaeralcea ambigua var. ambigua Mary Jo Churchwell 2009-4-7 201 San Diego Anza-Borrego Desert State Park; Hellhole Canyon, at mile marker 17 of Hwy. S-22, 1.25 mile up Hellhole Canyon trail, 3 miles WSW of Christmas Circle. 366 Comment
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Mar 18 2020
  RSA782337  Sphaeralcea ambigua var. ambigua Jim Andre, G. L. Clifton 2011-2-22 17461 Riverside Mecca Hills; along Box Canyon Road, 10.3 miles NE of town of Mecca. 219 Comment
  RSA782882  Sphaeralcea ambigua var. ambigua Jim Andre 2011-7-10 18824 Inyo Inyo Mountains; north end of range along dirt road northwest of Little Cowhorn Valley, 1.8 miles north of Death Valley Rd. 2316 Comment
  RSA785093  Sphaeralcea ambigua var. ambigua Jim Andre 2011-3-12 17568 San Bernardino East end of Sacramento Mtns: 0.8 mi WSW of Jct I-40 & Hwy 95. 389 Comment
  RSA786023  Sphaeralcea ambigua var. ambigua Jim Andre 2010-5-26 14602 San Bernardino Clark Mountain Range, west end of range at Pachalka Spring. 1480 Comment
  RSA786386  Sphaeralcea ambigua var. ambigua Jim Andre 2011-6-8 19095 San Bernardino Mojave National Preserve: Mid Hills. Eastern end of Pinto Valley, 0.5 mi S of Cedar Canyon Road, 0.3 mi W of Gov t Holes. Near old corral. 1556 Comment
  RSA786423  Sphaeralcea ambigua var. ambigua W. R. Ferren 1986-5-2 FS- 468 Mono Above Rocked-In-Spring at NE end of Slough. Fish Sough: a desert wetland system 4.5 mi N of Bishop at the northern end of Owens Valley. Study site includes 14 sq. mi along a 7 mi drainage axis. 1274 Comment
  RSA796489  Sphaeralcea ambigua var. ambigua Jim Andre 2012-8-23 23600 San Bernardino Mojave National Preserve: Cima Dome. Along Cima Rd approx. 4 mi N of Cima Dome summit. 1337 Comment
  RSA796998  Sphaeralcea ambigua var. ambigua Jim Andre 2012-5-10 22637 San Bernardino Mojave National Preserve; along Black Canyon Road, 0.6 miles north of Hole-in-the-Wall Visitors Center. 1323 Comment
  RSA797048  Sphaeralcea ambigua var. ambigua Jim Andre 2010-6-19 18525 Inyo Big Pine Canyon. Northeast flanks of Kidd Mtn, 0.5 mi south of Glacier Lodge Road. 2133 Comment
  RSA797317  Sphaeralcea ambigua var. ambigua Jim Andre, J. P. Smith, Jane Cole 2012-9-12 23154 San Bernardino Cima Dome; Mojave National Preserve; 0.4 miles east of summit of Cima Road. 1548 Comment
  RSA798272  Sphaeralcea ambigua var. ambigua Jim Andre 2011-4-15 17665 Inyo Owens Valley; west slopes of Red Hill cinder cone, just N of Little Lakes, south of Coso Jct. 1033 Comment
  SD118824  Sphaeralcea ambigua var. ambigua Steven P. McLaughlin, Janice E. Bowers 1983-11-10 2720 Imperial 7.4 miles south of Picacho State Recreation Area, above Unnamed Wash 15 miles north of Yuma 244 Comment
  SD124830  Sphaeralcea ambigua var. ambigua B. Pitzer 1986-5-4 197 San Bernardino Big Morongo Wildlife Preserve, in Morongo Canyon south of Highway 62, on Canyon Trail, ca. 75 ft. south of junction with Mesquite Trail. 792 Comment
  SD126577  Sphaeralcea ambigua var. ambigua Mike Kaszuba, Michelle Braun 1989-3-24 Imperial Pinto Canyon. 456 Comment
  SD129877  Sphaeralcea ambigua var. ambigua Melanie Howe, David K. Faulkner 1990-6-13 84 Inyo Surprise Canyon 900 Comment
  SD140836  Sphaeralcea ambigua var. ambigua Christopher Christie 1997-2-15 112 San Bernardino Piute Mountains. 840 Comment
  SD143831  Sphaeralcea ambigua var. ambigua G. K. Helmkamp, E. Helmkamp 1998-1-24 2606 Imperial Ogilby Road, 14.2 miles south of the junction with Highway CA-78. 182 Comment
  SD144574  Sphaeralcea ambigua var. ambigua Suzanne Bell 1998-4-30 324 San Diego Anza-Borrego Desert State Park, Blair Valley, Smuggler Canyon, occasional near rocky areas. (IPB 12/05) 950 Comment
  SD158673  Sphaeralcea ambigua var. ambigua Jeannie Gregory, John Gregory 2004-5-16 896 San Diego Boulevard, 3 miles north on McCain Valley Road, east to Sacatone Springs. 1194 Comment
  SD158674  Sphaeralcea ambigua var. ambigua Jeannie Gregory, John Gregory 2004-4-2 719 San Diego South of Highway 78 between Scissors Crossing and Yaqui Pass in Plum Canyon. 619 Comment
  SD160572  Sphaeralcea ambigua var. ambigua Jon P. Rebman, Jeannie Gregory 2003-4-29 8671 San Diego Walker Canyon Ecological Reserve: between Boulevard and Jacumba on the north side of Interstate 8, along arroyo bottom near stream 869 Comment
  SD171407  Sphaeralcea ambigua var. ambigua Jon P. Rebman, Norman Roberts 2005-4-22 11811 San Diego Anza-Borrego Desert State Park: Henderson Canyon, approx. 2 miles north of Borrego Springs; on southwest side of canyon 320 Comment
  SD172397  Sphaeralcea ambigua var. ambigua Larry Hendrickson 2005-4-30 617 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
  SD182289  Sphaeralcea ambigua var. ambigua L. Louise Jee, L. Hendrickson 2006-5-27 36 San Diego Anza-Borrego Desert State Park, highway S-2, just west of Campbell grade hairpin turn, north side of S-2, nw facing slope above mesquite filled creek. 580 Comment
  SD187435  Sphaeralcea ambigua var. ambigua Scott D. White, Angelia Carey 2004-5-7 10326 Riverside San Jacinto Mountain foothills: Indian Creek and adjacent foothills 548 Comment
  SD190655  Sphaeralcea ambigua var. ambigua Larry Hendrickson, Jon Rebman, et al. 2005-4-16 3154 Imperial Picacho State Recreation Area. South side of the Colorado River, near Group Camp on N-side of main access road. 42 Comment
  SD195883  Sphaeralcea ambigua var. ambigua Jon P. Rebman, Jim Rocks & Margie Mulligan 2009-4-12 16912 San Diego East of Jacumba; south of I-8 and north of Old Highway 80 near carrizo Creek Road; along the existing powerline and proposed powerlink area 950 Comment
  SD197403  Sphaeralcea ambigua var. ambigua Jon P. Rebman, Mike Simpson and Mike Mayer 2009-5-12 17607 San Diego Anza Borrego Desert State Park: vicinity of Whale Peak; south of Pinyon Mountain Valley Road and northwest of the highest point of Whale Peak 1474 Comment
  SD197404  Sphaeralcea ambigua var. ambigua Jon P. Rebman, Mike Simpson and Mike Mayer 2009-5-13 17648 San Diego Anza Borrego Desert State Park: vicinity of Whale Peak; south of Pinyon Mountain Valley Road; northwest side of the highest point of Whale Peak 1515 Comment
  SD198569  Sphaeralcea ambigua var. ambigua Bill Sullivan 2007-5-2 310 San Diego Borrego Springs, Anza-Borrego Desert State Park, 6.72 miles N of Borrego Springs, 2.85 miles NW of intersection of Di Giorgio Road and Coyote Way, on Coyote Canyon Jeep Trail, 400 yd northwest on east bank of Coyote Creek 305 Comment
  SD200070  Sphaeralcea ambigua var. ambigua Jon Rebman, G. Fleming, V. Marshall, & A. Winner 2009-3-25 16715 Imperial Freeman Properties (Truckhaven): West of the Salton Sea, NW of Salton City, W of Hwy. 86; Section 7 (SP7), north fork of Big Wash, Site SPHAMB in large arroyo and surrounding hillsides 136 Comment
  SD209711  Sphaeralcea ambigua var. ambigua Jon P. Rebman, J. Schlachter, L. Aerne Hains, & volunteers 2010-8-14 20219 San Diego Along dirt road east of Cooper Cienega Truck Trail: just S of the Riverside/San Diego County border and NE of Chihuahua Valley Road; on Bureau of Land Management lands along the grade and at the bottom of a canyon 1315 Comment
  SD209712  Sphaeralcea ambigua var. ambigua Jon P. Rebman, J. Schlachter, L. Aerne Hains, & volunteers 2010-8-14 20189 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
  SD212310  Sphaeralcea ambigua var. ambigua Melvin M. Sweet 2008-4-14 616 San Diego Anza-Borrego Desert State Park. S of Coyote Canyon, about 1 mi S of Sheep Canyon, near the mouth of Cougar Canyon in Indian Canyon (9.5 mi NW of Borrego Springs). 504 Comment
  SD214436  Sphaeralcea ambigua var. ambigua Larry Hendrickson 2008-4-20 2945 San Diego Cool Canyon, east flank of Granite Mountain, Anza-Borrego Desert State Park. 4.0 air miles SE of the intersection of State hwy. 78 and County Road S-2, 2.5 miles E of Granite Mountain summit, and 1.1 miles SW of intersection of S-2 and access road. 761 Comment
  SD214437  Sphaeralcea ambigua var. ambigua Larry Hendrickson, L. Louise Jee, ABDSP Botany Society members. 2009-3-30 3596 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
  SD215146  Sphaeralcea ambigua var. ambigua Kim Marsden, L. L. Jee, L. Hendrickson, ABDSP Botany Group 2008-3-31 424 San Diego Anza-Borrego Desert State Park, north fork of Indian Canyon, about 5 miles west of County road S-22, all the way to the turn-around and about 1.5 miles northnortheast of Sombrero Peak 644 Comment
  SD219066  Sphaeralcea ambigua var. ambigua S. J. De Groot, Leland Lubinsky, et al. 2011-3-19 6563 San Bernardino Chemehuevi Mountains; above unnamed spring in side drainage southsouthwest of Cave Wash. Near upper (second) tanks. 526 Comment
  SD219927  Sphaeralcea ambigua var. ambigua Larry Hendrickson 2010-3-27 4574 San Diego Tierra Blanca Mountains, west of Carrizo Valley. Agua Caliente Regional Park, in Moonlight Canyon S of campground. 0.9 air mile SSE of intersection of County Road S-2 and access road to park. 399 Comment
  SD220412  Sphaeralcea ambigua var. ambigua Melvin M. Sweet 2008-4-22 644 A San Diego Anza-Borrego Desert State Park, 4 mi E of Ranchita, S of Culp Valley Rd., 1/3 mile SW of Montezuma Valley Road (S22), 6 miles SW of town of Borrego Springs 950 Comment
  SD220413  Sphaeralcea ambigua var. ambigua Mary Jo Churchwell 2009-4-7 201 San Diego Anza-Borrego Desert State Park; Hellhole Canyon; at mile marker #17 of Hwy S-22, 1.25 mi up Hellhole Canyon trail, 3.0 mi WSW of Christmas Circle. 366 Comment
  SD221174  Sphaeralcea ambigua var. ambigua Barbara Booth, Chris Murphy 2010-6-1 392 San Diego Chihuahua Valley, Adobe Springs, creekside, ca 1 mile NW of intersection Chihuahua Valley Road and Old Mitchell Camp Road, now under BLM management and slated to be part of the Beauty Mountain Wilderness Area. 1225 Comment
  SD226122  Sphaeralcea ambigua var. ambigua Jon P. Rebman, W. Schmidtmann, V. Marshall, M. Sweet, T. Barckley 2012-5-8 23698 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
  SD228571  Sphaeralcea ambigua var. ambigua Melvin M. Sweet 2009-2-27 739 San Diego Anza-Borrego Desert State Park, Coyote Canyon; at the Second Crossing; about 8 miles NW of the intersection of DiGiorgio Rd and Highway S22. 331 Comment
  SD228572  Sphaeralcea ambigua var. ambigua Kim Marsden 2003-4-6 568 San Diego Anza-Borrego Desert State Park; in wash 300 yds W of Plum Canyon, 135 yds S of SR-78, just W of Plum Canyon turnoff 536 Comment
  SD228573  Sphaeralcea ambigua var. ambigua Joe Barth 2011-4-15 1474 San Diego Anza Borrego Desert State Park. East base of Jacumba Mts, SW of the Volcanic Hills. WNW of mt called Piedras Grandes. 3.15 miles due W of Imperial County line; 5.5 miles due S of Hiway S2; 7.4 miles due N of Interstate 8. 591 Comment
  SD240389  Sphaeralcea ambigua var. ambigua J. M. Andre 2013-5-21 26052 San Bernardino Region: MNP; Mid Hills Mojave National Preserve; 1.5 mi. NW of Pinto Mtn, 1.0 mi. south of Bathtub Spring, approx. 5 mi. west of NY Mtns Rd 1705 Comment
  SD240390  Sphaeralcea ambigua var. ambigua J. M. Andre 2013-10-23 26439 San Bernardino Region: MNP; Mid Hills Mojave National Preserve; 0.3 mi. west of Black Cyn Rd, 5.6 mi. north of Hole-in-the-Wall Campground. 1594 Comment
  SD245406  Sphaeralcea ambigua var. ambigua Sarah De Groot, Grace Cho 2013-9-26 7025 San Bernardino Northeast San Bernardino Mountains, Bighorn Mountain area: top of hill along Bighorn Mountain ridge, at summit '5641'. 1720 Comment
  SD248195  Sphaeralcea ambigua var. ambigua J. M. Andre 2014-3-20 27304 Inyo Kingston Range; northwest end of range, limestone slopes along north side of Excelsior Mine Road above California Valley. Horse Thief Springs 7.5'Q 1000 Comment
  SD248196  Sphaeralcea ambigua var. ambigua J. M. Andre 2014-3-13 28223 San Bernardino 0.8 mile north of I-15 at Halloran Springs Road, near Halloran Spring, margin of wash at base of steep hillside. Halloran Spring 7.5'Q 897 Comment
  SD248197  Sphaeralcea ambigua var. ambigua J. M. Andre 2014-3-3 27715 San Bernardino along Ord Mountain Road, 1.9 miles east of Hwy 247. West Ord 7.5'Q 807 Comment
  SD248198  Sphaeralcea ambigua var. ambigua J. M. Andre 2013-3-20 26126 San Bernardino Sacramento Mountains; along gas pipeline road (BLM #NS061) at southern boundary of Bigelow Cholla Wilderness Area, south end of Sacramento Mountains, approx. 6 miles south of Interstate I-40 and 1.6 miles east of major utility lines access road. 619 Comment
  SD248780  Sphaeralcea ambigua var. ambigua J. M. Andre 2014-9-10 30611 San Bernardino Castle Peaks; far west end of range along Ivanpah Road, 1.5 miles NE of Barnwell, east of New York Mountains, on NE-facing volcanic hills. Castle Peaks 7.5'Q 1394 Comment
  SD249707  Sphaeralcea ambigua var. ambigua J. M. Andre 2013-10-28 26598 Inyo Region: M; Greenwater Range n end of range, along Hwy 190, 15.5 mi. east of Furnace Creek, approx. 3 mi. east of DVNP border, south of Pyramid Pk 926 Comment
  SD250755  Sphaeralcea ambigua var. ambigua Jon Rebman, J. LaGrange & W. Schmidtmann 2014-9-24 28713 Imperial Northeast of the Algodones Dunes: along Ogilby Road (S34) between I-8 & Hwy 78; in a wash just south of Indian Pass Road 189 Comment
  SD258432  Sphaeralcea ambigua var. ambigua J. M. Andre 2013-4-18 24164 San Bernardino Cima Cinder Cones; Mojave National Preserve; along Aiken Mine Road, 2.7 miles N of Kelbaker Road, margin of small sandy wash. 1018 Comment
  SD258433  Sphaeralcea ambigua var. ambigua J. M. Andre 2013-3-21 24375 San Bernardino Turtle Mountains; east side of range, growing on north-facing slopes (hills) just south of Mopah Spring trailhead parking area, approx 5 miles W of Hwu 95. 498 Comment
  SD258942  Sphaeralcea ambigua var. ambigua Sarah J. De Groot, Thomas Stoughton 2016-4-19 7805 Riverside Santa Rosa Mountains; along Dunn Road between Haystack and Asbestos Mountains, east of Potrero Spring near head of Dead Indian Creek. Southwest of Palm Desert and north of Highway 74 and Alpine Village. 1235 Comment
  SD258943  Sphaeralcea ambigua var. ambigua Sarah J. De Groot, Linda Worlow 2016-3-30 7710 Inyo North side of southeast tip of the Funeral Mountains, northwest of Death Valley Junction, west of Highway 127, north of Bat Mountain 4950, west of Bat Mountain 3279. 786 Comment
  SD26099  Sphaeralcea ambigua var. ambigua Allan Keller 1939-4-15 200 Inyo Arando Mine, Bruce Canyon, Argus Mountains. Comment
  SD27944  Sphaeralcea ambigua var. ambigua Carl B. Wolf 1932-4-27 2999 Riverside 14 miles east of Mecca, on Blythe Road, east of Shavers Well. 152 Comment
  SD3036  Sphaeralcea ambigua var. ambigua Victor Duran 1930-5-6 Inyo Black Canyon, White Mountains. 1349 Comment
  SD42440  Sphaeralcea ambigua var. ambigua Carl B. Wolf 1941-5-1 10240 San Bernardino East end of Kelson Sand Dunes, 3.6 miles southwest of Kelso on Amboy Road. 701 Comment
  SD44845  Sphaeralcea ambigua var. ambigua Darley F. Howe 1952-4-28 Riverside Santa Rosa Mountains. Comment
  SD45176  Sphaeralcea ambigua var. ambigua Helen K. Sharsmith 1952-4-9 4057 San Bernardino Pinto Mountains near Supply Mine, just within southern boundary of San Bernardino County. 609 Comment
  SD45183  Sphaeralcea ambigua var. ambigua Helen K. Sharsmith 1952-4-11 4065 Riverside Northwest base of Chuckawalla Mountains, 7.0 miles south of Highway 60-70. 533 Comment
  SD49861  Sphaeralcea ambigua var. ambigua Herbert L. Mason 1952-4-9 14230 San Bernardino 10 miles south of Needles. Comment
  SD50728  Sphaeralcea ambigua var. ambigua Darley F. Howe 1959-8-14 2699 Inyo 17.5 miles east of Furnace Creek Inn. 914 Comment
  SD52180  Sphaeralcea ambigua var. ambigua S. B. Parish 1894-6-17 3157 San Bernardino San Bernardino Mountains and their eastern base. 1829 Comment
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Oct 2 2015
  SD76210  Sphaeralcea ambigua var. ambigua Helen V. Witham 1970-7-2 1028 San Bernardino Foshay Pass, Providence Mountains. 1000 Comment
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Jul 10 2010
  SD80138  Sphaeralcea ambigua var. ambigua Nancy Ryan Zabriskie, Walter Zabriskie 1971-4-9 380 Riverside East side of water service road, ca. 2.0 miles south of Highway 74. Deep Canyon, north slope of Santa Rosa Mountains. 1310 Comment
  SD83448 Image available Sphaeralcea ambigua var. ambigua R. Mitchel Beauchamp, P. Pierce 1971-3-26 1967 San Diego Sandy area; northwest end of Clark Valley, along Rockhouse Truck Trail, Anza-Borrego Desert State Park. Comment
  SD85592  Sphaeralcea ambigua var. ambigua R. Mitchel Beauchamp 1972-6-11 3352 San Diego Road north of Lost Valley. 1440 Comment
  SD92945  Sphaeralcea ambigua var. ambigua W. Bertsch 1954-4-16 459 San Bernardino Mohave Desert, Highway 395 at junction with Highway 66. 762 Comment
  SDSU12296  Sphaeralcea ambigua var. ambigua Anne M. Vanderhoeven, M. G. Simpson 1997-3-16 16 III97D San Bernardino Undeveloped lot in rural desert community, between 9283 and 9287 Navajo Trail, Morongo Valley. 297 Comment
  SDSU19358  Sphaeralcea ambigua var. ambigua Larry Hendrickson, John Rebman, et al. 2005-4-16 3154 Imperial Picacho State Recreation Area. South side of the Colorado River, near Group Camp on North side of main access road. Geology: South facing boulder slope above wash. 43 Comment
  SDSU20169  Sphaeralcea ambigua var. ambigua Jon P. Rebman, W. Schmidtmann, V. Marshall, M. Sweet, T. Barckley 2012-5-8 23698 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
  SEINET1004163  Sphaeralcea ambigua var. ambigua Sarah J. De Groot, Michael Denslow 2003-1 1800 San Bernardino Whipple Mountains: Wash near intersection of Highway 95 and East Mojave Heritage Trail, west of Pyramid Butte 404 Comment
  SEINET1004164  Sphaeralcea ambigua var. ambigua Sarah J. De Groot, Lee De Groot 2003-1 2154 San Bernardino Whipple Mountains: Wash along highway 95 about 6 miles N of Vidal Junction, W of Savahia Peak. 358 Comment
  SEINET1004165  Sphaeralcea ambigua var. ambigua Sarah J. De Groot, Angela Gatto, Chris Stevenson, Constance Baldwin 2003-1 2383 San Bernardino Whipple Mountains: Canyon on NE side of mountains, off powerline road. 287 Comment
  SEINET1004168  Sphaeralcea ambigua var. ambigua Sarah J. De Groot, Angela Gatto 2003-1 2571 San Bernardino Whipple Mountains: Bowman's Wash SE of Copper Basin, near Colorado River Indian Reservation boundry. 354 Comment
  SEINET1004169  Sphaeralcea ambigua var. ambigua Sarah J. De Groot, Angela Gatto 2003-1 2489 San Bernardino Whipple Mountains: Bluff northwest of Monument Peak, South side of Copper Basin. Saddle near summit. 719 Comment
  SEINET1004170  Sphaeralcea ambigua var. ambigua Sarah J. De Groot, Firoozeh Navidara 2003-1 3500 San Bernardino Whipple Mountains: Cooper Basin; along road to reservoir. MWD property (permit 28 Aug, 2003) 308 Comment
  SEINET1004171  Sphaeralcea ambigua var. ambigua Sarah J. De Groot 2004-1 4218 San Bernardino Whipple Mountains: BLM Wilderness area, along summit ridge between D&W mine and highest peak. 825 Comment
  SEINET1004172  Sphaeralcea ambigua var. ambigua Sarah J. De Groot, Krina De Groot 2004-1 3753 San Bernardino Whipple Mountains: BLM Wilderness, south of highest peak along wash, near old mine at end of road into south side of range, north of aqueduct. 555 Comment
  SEINET1909556  Sphaeralcea ambigua var. ambigua Sarah J. De Groot, J. Mark Porter, Naomi Fraga, Lauren Machen 2003-1 2614 San Bernardino Whipple Mountains: SE side along Colorado River Aqueduct. 377 Comment
  SEINET2149241  Sphaeralcea ambigua var. ambigua J. G. Harris, D. Axford 2000-1 2803 San Bernardino Mojave Desert, near Kelso. Comment
  SEINET3143271  Sphaeralcea ambigua var. ambigua Unknown 1906-5-1 749 Riverside Colorado Desert at Palm Springs. Comment
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Jul 29 2013
  SEINET3892080  Sphaeralcea ambigua var. ambigua Jim Andre, T. La Doux; Sarah J. De Groot 2007-4-30 9260 San Bernardino Mid Hills, north end of Woods Mountain, 0.5 mile south of Government Holes.; 0 1599 Comment
  SEINET4558917  Sphaeralcea ambigua var. ambigua J. Andre 2012-1 22637 San Bernardino Mojave National Preserve; along Black Canyon rd. 0.6 mi north of Hole-in-the-wall Visitors Center. 1323 Comment
  SEINET4559656  Sphaeralcea ambigua var. ambigua J. M. Andre 2012-1 23600 San Bernardino Cima Dome; Mojave National Preserve; along Cima Rd. Approx. 4 mi N of Cima Dome summit 1337 Comment
  SEINET8548251 Image available Sphaeralcea ambigua var. ambigua Naomi Fraga, Mare Nazaire 2013-9-26 4567 San Bernardino Mojave Desert; Southcentral Mojave Desert region: Bighorn Mountain Wilderness. Near the intersection of BLM roads 2342 and 2356, west of the head of Ruby Canyon and south of Bighorn Canyon. (Bighorn Mountain) 1624 Comment
  SFV17383  Sphaeralcea ambigua var. ambigua J. N. Hogue, R. Rogers, J. Hunter 1998-6-25 115 .1 San Diego San Felipe Valley, 3 miles northwest of Scissors Crossing. 732 Comment
  SJSU2486  Sphaeralcea ambigua var. ambigua L. Jean Norton 1962-4-16 21 Inyo Skidoo, Death Valley National Monument 1731 Comment
  UC1004974  Sphaeralcea ambigua var. ambigua P. A. Munz 1940-6-1 16536 Inyo Coso Mts. 1524 Comment
  UC1007238  Sphaeralcea ambigua var. ambigua Philip A. Munz 1940-3-22 15726 San Bernardino Carlyle Mine, east of 29 Palms; Pinto Mts. 914 Comment
  UC1010263  Sphaeralcea ambigua var. ambigua John C. Roos 1952-4-16 5542 Riverside Box Springs 487 Comment
  UC1078167  Sphaeralcea ambigua var. ambigua Reino Alava, Rimo Bacigalupi, Aloha Alava and J. R. Sweeney 1958-4-4 1930 San Bernardino a spur at southwest end of the: about 4 miles east to (on oiled road) Kelso; Providence Mountains Comment
  UC1080468  Sphaeralcea ambigua var. ambigua P. C. Everett and E. K. Balls 1958-5-15 23231 Inyo 2.3 mi se from Emigrant Spring along road from Furnace Creek to Trona; Emigrant Spring 1371 Comment
  UC108774  Sphaeralcea ambigua var. ambigua S. B. Parish 1894-6-17 3157 San Bernardino San Bernardino Mountains, and their eastern base. Rose Mine; San Bernardino Mountains Comment
  UC108779  Sphaeralcea ambigua var. ambigua Katharine Brandegee Jul 1913 San Bernardino Kramer Comment
  UC108802  Sphaeralcea ambigua var. ambigua T. S. Brandegee 1902-5-25 San Bernardino Providence Mts. Comment
  UC108806  Sphaeralcea ambigua var. ambigua T. S. Brandegee 1895-4-18 San Diego Palm Creek Comment
  UC108810  Sphaeralcea ambigua var. ambigua T. S. Brandegee 1902-5-26 San Bernardino Providence Mts. Comment
  UC109124  Sphaeralcea ambigua var. ambigua T. S. Brandegee 1902-5-20 San Bernardino between Twenty Nine Palms and Bagdad Bagdad Comment
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Sep 10 2011
  UC1121982  Sphaeralcea ambigua var. ambigua Beryl O. Schreiber 1941-3-1 2639 Inyo 10 miles south on road to Scotty's Castle; Waguyhe Quad. 304 Comment
  UC1121983  Sphaeralcea ambigua var. ambigua T. M. Hendrix 1937-7-26 427 Mono 1 3/4 miles S of County Farm Bridgeport Quad. 2133 Comment
  UC1121984  Sphaeralcea ambigua var. ambigua G. A. Graham 1937-8-4 124 Mono 1.2 miles S of Bridgeport Quad. 2011 Comment
  UC1121988  Sphaeralcea ambigua var. ambigua H. S. Yates 1936-4-6 5410 Riverside Palm Springs; San Jacinto Quad. 137 Comment
  UC1121989  Sphaeralcea ambigua var. ambigua H. S. Yates 1937-6-25 6639 San Bernardino N Shores of Baldwin Lake San Gorgonio Quad. 2072 Comment
  UC1121990  Sphaeralcea ambigua var. ambigua H. S. Yates 1937-3-23 6931 Riverside Painted Canyon; Thermal Quad. 121 Comment
  UC1121993  Sphaeralcea ambigua var. ambigua R. W. Lundh 1934-4-10 286 Inyo 4 miles W and 1 mile S of Bishop Bishop Quad. 1432 Comment
  UC1121994  Sphaeralcea ambigua var. ambigua E. Armstrong 1934-3-29 1027 Kern 2 miles S of Freeman Freeman Quad. 762 Comment
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Mar 19 2014
  UC1142922  Sphaeralcea ambigua var. ambigua Beryl Schreiber 1941-3-1 2639 Inyo 10 miles south on road to Scotty's Castle; Death Valley National Monument 304 Comment
  UC1179054  Sphaeralcea ambigua var. ambigua Herbert L. Mason 1952-4-9 14230 San Bernardino ten miles south of Needles Comment
  UC1228541  Sphaeralcea ambigua var. ambigua C. L. Hitchcock and C. V. Muhlick 1962-3-18 22224 Imperial 9.2 mi ne of Glamis on road to Blythe Comment
  UC1250264  Sphaeralcea ambigua var. ambigua Jean Langenheim 1954-4-29 3701 Inyo 10 miles north of Independence Comment
  UC126692  Sphaeralcea ambigua var. ambigua H. M. Hall and H. P. Chandler 1906-5-19 7108 Inyo Coso Mts. Comment
  UC126773  Sphaeralcea ambigua var. ambigua Dr. Kraemer San Diego Warner Hot Springs Comment
  UC1280809  Sphaeralcea ambigua var. ambigua H. E. McMinn 1937-3-5 4498 Riverside about 15 miles west of Blythe (along highway to Desert Center) Comment
  UC1287078  Sphaeralcea ambigua var. ambigua C. L. Hitchcock 1966-3-21 24324 Imperial about 7 mi N of Milpitas Wash and 14 mi NW of Blythe-Glamis Highway Milpitas Wash Comment
  UC1297453  Sphaeralcea ambigua var. ambigua Victor Duran 1926-7-2 1681 Inyo Bishop U.S.G.S. Quad. Wyman Creek; White Mountains 2590 Comment
  UC1297455  Sphaeralcea ambigua var. ambigua Victor Duran 1932-6-20 3318 Inyo between Fish Lake Valley; Deep Spring Valley Comment
  UC1297456  Sphaeralcea ambigua var. ambigua Victor Duran 1930-5-21 Inyo Black Canyon; White Mountains 1737 Comment
  UC1299962  Sphaeralcea ambigua var. ambigua Robert M. Lloyd 1963-6-18 2685 Inyo White Mountain Research Station, 5.4 miles west of White Moutain Road. Westgard Pass; White Mountains 1798 Comment
  UC1300105  Sphaeralcea ambigua var. ambigua Robert M. Lloyd 1963-6-27 2839 Inyo White Mountain Research Station Silver Canyon; White Mountains 1981 Comment
  UC1329910  Sphaeralcea ambigua var. ambigua James E. Cole 1941-6-7 849 Riverside Stubby Spring Road Joshua Tree National Monument 1432 Comment
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Dec 6 2014
  UC1334679  Sphaeralcea ambigua var. ambigua Nancy Ryan Zabriskie 1969-4-1 175 Riverside near Palm Springs; Andreas Canyon Comment
  UC138364  Sphaeralcea ambigua var. ambigua C. A. Purpus Jun 1897 5448 Inyo South East California Argus Mts.; Maturango Peak 1828 Comment
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Mar 9 2011
  UC138365  Sphaeralcea ambigua var. ambigua C. A. Purpus Jun 1897 5345 Inyo South East California Argus Mts.; Maturango Peak 1524 Comment
  UC138391  Sphaeralcea ambigua var. ambigua C. A. Purpus Jun 1897 5455 Inyo South East California Argus Mts.; Maturango Peak 1524 Comment
  UC138395  Sphaeralcea ambigua var. ambigua T. S. Brandegee Apr 1905 San Diego Split Mt. Colorado Desert Comment
  UC138397  Sphaeralcea ambigua var. ambigua T. S. Brandegee 1901-4-7 San Diego Iron Spring Mountain Colorado Desert Comment
  UC1434068  Sphaeralcea ambigua var. ambigua Mary DeDecker 1976-10-5 4209 Inyo Last Chance Mountains 1493 Comment
  UC1445351  Sphaeralcea ambigua var. ambigua Mary DeDecker 1977-5-24 4428 Inyo Saline Valley San Lucas Canyon; Inyo Mountains 1402 Comment
  UC1504343  Sphaeralcea ambigua var. ambigua A. C. Sanders 1983-4-23 3772 San Bernardino Whipple Wash where it joins the road to Havasu Landing, about 1/2 mi below Willos Springs and 1 1/4 mi above Lake Havasu; Whipple Mountains 167 Comment
  UC1509565  Sphaeralcea ambigua var. ambigua unknown 1938-10-28 Inyo Furnace Creek Ranch Death Valley 54 Comment
  UC167157  Sphaeralcea ambigua var. ambigua Geo. B. Grant May 1-10 1906 749 Riverside Southern California Palm Springs; Colorado Desert Comment
  UC1736090  Sphaeralcea ambigua var. ambigua Dean W. Taylor 1978-5-27 7137 Inyo Inyo Mountains, along Waucoba Road at Wacouba Wash 1676 Comment
  UC1787078  Sphaeralcea ambigua var. ambigua Michael Honer 2000-6-13 239 Mono Great Basin Province; East of Sierra Nevada; Deer Spring: E and over divide from Watterson Troughs. 2300 Comment
  UC183819  Sphaeralcea ambigua var. ambigua S. B. Parish 1915-4-26 9736 San Bernardino Kramer Mojave Desert Comment
  UC183821  Sphaeralcea ambigua var. ambigua S. B. Parish 1915-5-14 10068 Inyo Wild Rose Canyon Mojave Desert Comment
  UC185504  Sphaeralcea ambigua var. ambigua Katharine Brandegee 1914-1 San Bernardino Kramer Comment
  UC185518  Sphaeralcea ambigua var. ambigua Katharine Brandegee Jul 1913 Inyo Andrews Camp upper Bishop Creek Bishop Creek Comment
  UC185519  Sphaeralcea ambigua var. ambigua Katharine Brandegee Jul 1913 Inyo upper Bishop Creek Andrews Camp Comment
  UC189012  Sphaeralcea ambigua var. ambigua Samuel B. Parish Jun 1886 San Bernardino Mojave Desert Comment
  UC18957  Sphaeralcea ambigua var. ambigua S. B. Parish 1895-6-15 3791 San Bernardino Northern slope of San Bernardino Mts. 1219 Comment
  UC18958  Sphaeralcea ambigua var. ambigua S. B. Parish Apr 4-13 1896 408 Riverside desert base of San Jacinto Mts.; Palm Springs (Agua Caliente) 152 Comment
  UC18960  Sphaeralcea ambigua var. ambigua J. Burtt Davy May 9-24 1896 2585 Los Angeles near West Palmdale; Antelope Valley Comment
  UC1970333  Sphaeralcea ambigua var. ambigua Sarah J. De Groot, Firoozeh Navidara 2003-12-12 3500 San Bernardino WHIPPLE MOUNTAINS: Copper Basin: along road to reservoir, just outside gate to reservoir. MWD property. Comment
  UC1979869  Sphaeralcea ambigua var. ambigua Thomas Stoughton, Christi Gabriel, Stephanie Rockwood 2011-3-22 777 Riverside Colorado Desert; Chocolate-Chuckwalla Mountains region: Mecca Hills, just south of Shaver's well. Comment
  UC198374  Sphaeralcea ambigua var. ambigua Katharine Brandegee Jun 1915 San Bernardino Cima Comment
  UC217916  Sphaeralcea ambigua var. ambigua P. A. Munz and D. Keck 1922-4-13 4946 Riverside Eagle Mts.; Colorado Desert 243 Comment
  UC218006  Sphaeralcea ambigua var. ambigua I. M. Johnston 1922-5-14 6473 San Bernardino 1 mi s Crutts P. O.; Mohave Desert Comment
  UC303584  Sphaeralcea ambigua var. ambigua Jenkins and Street 1917-5-30 1952 Riverside Valle Vista near Hemit Comment
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Mar 27 2011
  UC372951  Sphaeralcea ambigua var. ambigua Marcus E. Jones, A. M. 1924-2-28 Riverside West of Blythe Blythe Comment
  UC440332  Sphaeralcea ambigua var. ambigua Willis Wheeler and R. S. Richardson 1930-4-18 Inyo Great Falls Canyon Argus Mountains; Mojave Desert Comment
  UC454927  Sphaeralcea ambigua var. ambigua I. J. Condit 1910-6-24 Riverside San Jacinto Comment
  UC472815  Sphaeralcea ambigua var. ambigua M. F. Spencer Apr 1916 San Diego Mt. Springs Grade; Colorado Desert, SW Comment
  UC477417  Sphaeralcea ambigua var. ambigua Victor Duran 1930-5-6 760 Inyo Black Canyon; White Mountains 1350 Comment
  UC486387  Sphaeralcea ambigua var. ambigua F. G. Nordcock Apr 1932 15 San Diego near San Felipe Valley Banner Grade; San Felipe Valley Comment
  UC488859  Sphaeralcea ambigua var. ambigua C. V. Meyer 1927-4-9 59 San Diego San Ysidro; Palm Canyon Comment
  UC494582  Sphaeralcea ambigua var. ambigua P. A. Munz 1932-5-6 12495 Inyo 2 miles west of Darwin 1371 Comment
  UC494618  Sphaeralcea ambigua var. ambigua P. A. Munz 1932-5-5 12459 Kern 5 miles north of Ricardo Comment
  UC494767  Sphaeralcea ambigua var. ambigua Philip A. Munz and C. L. Hitchcock 1932-4-2 12056 San Diego Box Canyon, eastern San Diego County Colorado Desert Comment
  UC495361  Sphaeralcea ambigua var. ambigua Roxana S. Ferris and Rimo Bacigalupi 1932-4-20 8203 San Bernardino at base of North Butte; Mopas Mountains Comment
  UC499809  Sphaeralcea ambigua var. ambigua Roxana S. Ferris and Rimo Bacigalupi 1932-4-25 8118 San Bernardino near Rich's Well at edge of Mojave Desert, northern base of San Bernardino Mountains Rich's Well; Mojave Desert, San Bernardino Mountains Comment
  UC499849  Sphaeralcea ambigua var. ambigua Roxana S. Ferris and Rimo Bacigalupi 1932-4-21 8088 San Bernardino near Ivanpah; New York Mountains 1280 Comment
  UC504875  Sphaeralcea ambigua var. ambigua Bonar and Holman 1933-3-31 Inyo Valley west of Panamint Mountains on road from Owes Lake to Death Valley Panamint Mountains; Death Valley Comment
  UC511158  Sphaeralcea ambigua var. ambigua Lyman Benson 1932-4-24 3451 Kern Redrock Canyon El Paso Mt. Range, Mojave Desert 853 Comment
  UC519798  Sphaeralcea ambigua var. ambigua C. Epling, Wm. Robison Apr 5-7 1932 San Diego near Borego; Hell Hole Canyon Comment
  UC527312  Sphaeralcea ambigua var. ambigua C. B. Wolf 1932-5-11 1956 Riverside near Pipe Creek (above Hemet Valley); San Jacinto Mts. 1676 Comment
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Mar 24 2011
  UC569074  Sphaeralcea ambigua var. ambigua P. A. Munz 1935-5-3 13665 San Bernardino Eastern Mojave Desert Vontrigger Spring; Mojave Desert 1066 Comment
  UC569610  Sphaeralcea ambigua var. ambigua Joseph and Hilda W. Grinnell 1937-6-4 1010 a Inyo Waucoba Wash; Inyo National Forest 1676 Comment
  UC575059  Sphaeralcea ambigua var. ambigua C. Epling, Wm. Robison, and A. L. Haines 1935-4-20 Inyo Grotto Canyon; Death Valley Comment
  UC591527  Sphaeralcea ambigua var. ambigua George C. Kimber 1935-6-9 2 Inyo 8 miles up Mt. Whitney Trail from Lone Pine, overlooking Lone Pine Creek. Lone Pine 2164 Comment
  UC614416  Sphaeralcea ambigua var. ambigua L. Constance 1938-8-8 2427 Inyo 9 miles west of Bishop Bishop Creek Canyon; Sierra Nevada 1371 Comment
  UC61513  Sphaeralcea ambigua var. ambigua L. D. Copeland Apr 1904 1 Riverside West Canyon; Palm Springs Comment
  UC625937  Sphaeralcea ambigua var. ambigua Annie M. Alexander and Louise Kellogg 1939-5-3 373 San Bernardino 6 1/2 mi near Crossoroad; Colorado Desert Comment
  UC625960  Sphaeralcea ambigua var. ambigua Annie M. Alexander and Louise Kellogg 1939-5-16 524 San Bernardino near Clark Mt 1371 Comment
  UC638768  Sphaeralcea ambigua var. ambigua Ethel Crum 1937-5-6 1810 Kern 16.5 miles east of Mojave Muroc; Mojave Desert 696 Comment
  UC665874  Sphaeralcea ambigua var. ambigua Ira L. Wiggins 1941-3-25 9626 Imperial Beal Well; Chocolate Mountains Comment
  UC666249  Sphaeralcea ambigua var. ambigua Annie M. Alexander and Louise Kellogg 1940-5-4 1322 San Bernardino Fourth of July Canyon; New York Mountains. Fourth of July Canyon Comment
  UC667399  Sphaeralcea ambigua var. ambigua Annie M. Alexander and Louise Kellogg 1940-4-23 1211 San Bernardino Whipple Mts; Copper Basin L. 426 Comment
  UC669960  Sphaeralcea ambigua var. ambigua Annie M. Alexander and Louise Kellogg 1941-7-11 2523 Inyo Marble Canyon; Inyo Mountains 1828 Comment
  UC674797  Sphaeralcea ambigua var. ambigua Thomas Morley 1941-4-10 113 Inyo below mouth of Wild Rose Canyon; Panamint Mountains 1158 Comment
  UC68546  Sphaeralcea ambigua var. ambigua H. M. Hall 1905-5-15 6095 San Bernardino Ash Hill Mojave Desert Comment
  UC694144  Sphaeralcea ambigua var. ambigua Mark Kerr 1934-5-3 Inyo Townsend Pass Comment
  UC696069  Sphaeralcea ambigua var. ambigua Annie M. Alexander and Louise Kellogg 1940-4-16 1102 Inyo road to Stockwell Mine, 9 miles northeast of: Trona; Slate Range 877 Comment
  UC700965  Sphaeralcea ambigua var. ambigua Aven and Ruth Nelson 1939-4-4 3420 Inyo near mouth Titus Canyon; Death Valley Comment
  UC703376  Sphaeralcea ambigua var. ambigua Annie M. Alexander and Louise Kellogg 1944-6-28 3778 Mono Hot Springs formation, 2 miles southeast of Bridgeport 2042 Comment
  UC70560  Sphaeralcea ambigua var. ambigua Miss Mary McKibben Apr 1904 Riverside Mecca; Colorado Desert Comment
  UC712150  Sphaeralcea ambigua var. ambigua Charles B. Fiker 1946-9-2 3646 San Diego east side of Palomar Mtn. near Oak Grove Camp Oak Grove Camp; Palomar Mountain Comment
  UC725342  Sphaeralcea ambigua var. ambigua A. A. Heller 1941-4-8 15993 San Bernardino along US highway #66, 14 miles east Essex Comment
  UC729566  Sphaeralcea ambigua var. ambigua Carl B. Wolf 1932-5-1 3251 San Bernardino 7 6/10 mi N of Goffs; Eastern Mojave Desert 701 Comment
  UC729729  Sphaeralcea ambigua var. ambigua C. B. Wolf 1932-4-27 2999 Riverside 14 mi e of Mecca (on Blythe Road (e of Shavers Well)); Colorado Desert 152 Comment
  UC729942  Sphaeralcea ambigua var. ambigua B. D. Stark 1932-6-15 3732 Riverside 2 mi W of Utopia (Mecca, Blythe Road); Colorado Desert 213 Comment
  UC774635  Sphaeralcea ambigua var. ambigua Carl B. Wolf 1941-5-1 10240 San Bernardino east end of Kelso Sand Dunes, 3 6/10 mi SE of Kelso on Amboy Rd. Kelso Sand Dunes; Mojave Desert 701 Comment
  UC774745  Sphaeralcea ambigua var. ambigua Carl B. Wolf 1941-5-26 10692 San Bernardino W slope of Providence Mts. 8/10 mi W of Columbia Mine; Mojave Desert 1432 Comment
  UC774964  Sphaeralcea ambigua var. ambigua Carl B. Wolf 1941-5-15 10611 Inyo 2 mi NW of Dry Well (along Old Traction Rd.); Pahrump Valley 792 Comment
  UC871521  Sphaeralcea ambigua var. ambigua C. L. Hitchcock 1940-3-29 5864 Riverside ca 100 yards east of Spring; Cottonwood Canyon Comment
  UC871525  Sphaeralcea ambigua var. ambigua Lewis S. Rose 1940-5-10 40287 Kern 3 mi E. of Isabella 792 Comment
  UC871526  Sphaeralcea ambigua var. ambigua C. L. Hitchcock 1940-4-19 6115 Inyo 10 miles of Shoshone (on road to Bradbury Well); Death Valley Region 914 Comment
  UC871527  Sphaeralcea ambigua var. ambigua I. M. Clokey 1935-4-17 6745 Riverside Cottonwood Springs Comment
  UC871528  Sphaeralcea ambigua var. ambigua I. W. Clokey and B. C. Templeton 1930-4-9 4669 Riverside north of Palm Springs; Colorado Desert 170 Comment
  UC871529  Sphaeralcea ambigua var. ambigua Percy Train 1937-4-4 Inyo Covillea belt Homewood Canyon; Argus Mts. 457 Comment
  UC871535  Sphaeralcea ambigua var. ambigua Alice Eastwood 1913-4-30 2988 Riverside Palm Springs Comment
Read comments
Aug 27 2011
  UC871536  Sphaeralcea ambigua var. ambigua L. R. Abrams 1927-5-1 11892 Kern between Red Rock Canyon and Walker Pass Road; El Paso Range Comment
  UC871537  Sphaeralcea ambigua var. ambigua Street and Durant 1918-5-12 Riverside San Jacinto Comment
Read comments
Apr 16 2011
  UC871539  Sphaeralcea ambigua var. ambigua I. M. Johnston 1922-5-14 6473 San Bernardino 1 mi s Crutts P. O.; Mohave Desert Comment
  UC871618  Sphaeralcea ambigua var. ambigua I. W. Clokey and B. C. Templeton 1935-4-5 5782 Inyo Rolling Hills; Panamint Valley 800 Comment
  UC871626  Sphaeralcea ambigua var. ambigua Lewis S. Rose 1937-4-10 37169 Riverside Blythe Road, 26 m E of Indio Indio 457 Comment
  UC871631  Sphaeralcea ambigua var. ambigua I. W. Clokey and B. C. Templeton 1930-4-9 4669 Riverside North of Palm Springs Palm Springs; Colorado Desert 170 Comment
  UC871632  Sphaeralcea ambigua var. ambigua I. W. Clokey 1935-4-17 6745 Riverside Cottonwood Springs Comment
  UC871634  Sphaeralcea ambigua var. ambigua P. A. Munz 1922-6-25 5815 Riverside Vandeventer Flat San Jacinto Mts. 1432 Comment
  UC914669  Sphaeralcea ambigua var. ambigua Peter H. Raven and G. L. Stebbins Jr. 1950-7-29 16 Inyo Scholar's Park Station near Lake Sabrina; Table Mountains 2895 Comment
  UC922775  Sphaeralcea ambigua var. ambigua Annie M. Alexander and Louise Kellogg 1940-3-21 897 San Bernardino one mile south of Twenty Nine Palms Inn. Twenty Nine Palms; Hohave Desert 640 Comment
  UC963825  Sphaeralcea ambigua var. ambigua Helen K. Sharsmith 1952-4-9 4057 San Bernardino Just within southern boundary of San Bernardino County Supply Mine; Mojave Desert, Pinto Mountains 609 Comment
  UCD113686  Sphaeralcea ambigua var. ambigua Allyson Ayalon; C. Loughran, G. Golden, W. Goss 2011-7-30 8 Inyo Inyo County; White Mountains. Road to Ancient Bristlecone Pine Forest. At Visitor lookout point, off of White Mountain Road. 2889 Comment
  UCD116791  Sphaeralcea ambigua var. ambigua Bonar and Holman 1933-3-31 s.n. Inyo Valley west of Panamint Mountains on road from Owens Lake to Death Valley. Comment
  UCD116792  Sphaeralcea ambigua var. ambigua P. C. Everett; E. K. Balls 1958-5-15 23231 Inyo 2.3 mi. se. from Emigrant Spring along road from Furnace Creek to Trona. 1371 Comment
  UCD116796  Sphaeralcea ambigua var. ambigua Geoffrey Levin 1976-4-24 720 San Diego Campbell Grade between Mason and Vallecito Valleys on County S2. 670 Comment
  UCD116799  Sphaeralcea ambigua var. ambigua June McCaskill; Shirley C. Tucker 1954-4-29 239 Inyo ca. 100 yards from road, east side of Highway 395, 10.1 miles north of Independence. 1219 Comment
  UCD116802  Sphaeralcea ambigua var. ambigua Curtis Schway; Lisa Seamen 1993-5-8 31 San Bernardino City of Baker, 20 mi. S on Kalbaker Rd. on the S.W. side of the street. 280 Comment
  UCD116805  Sphaeralcea ambigua var. ambigua Kenneth A. Wilson 1961-3-28 1077 Inyo Death Valley National Monument. 5 miles southwest of Ubehebe Crater on Racetrack Road. Comment
  UCD84470  Sphaeralcea ambigua var. ambigua Chuck Hughes 2010-5-4 168 Kern About 2 miles west of Highway 58. 1063 Comment
  UCR101043  Sphaeralcea ambigua var. ambigua George K. Helmkamp, E. A. Helmkamp 1998-4-9 3300 San Bernardino Mojave Desert, NW of Barstow; 2.2 mi. NE of Calif. Hwy 58 on unnamed dirt road 2.8 mi. west of Waterman Rd 701 Comment
  UCR105970  Sphaeralcea ambigua var. ambigua Valerie Soza 1998-6-9 150 San Bernardino San Bernardino Mtns., East of Hwy 18, off Smart's Ranch Road, SE of junction with Forest Service Road 3N03A 1829 Comment
  UCR106015  Sphaeralcea ambigua var. ambigua Valerie Soza 1998-6-24 291 San Bernardino San Bernardino Mountains, SE of Round Mountain, east of haul road to Terrace Springs quarry, northern base of peak '4568 1372 Comment
  UCR123828  Sphaeralcea ambigua var. ambigua Steven R. Hill 2001-5-3 33655 Riverside San Jacinto Mtns., NE-facing slopes of Mt. San Jacinto, Tramway Road in vicinity of road summit, Chino Canyon, c. 3.8 mi west of Calif. Hwy 111, Palm Springs. Palm Springs Aerial Tramway property, around and below parking area 793 Comment
  UCR131000  Sphaeralcea ambigua var. ambigua George K. Helmkamp, E. A. Helmkamp 1998-5-3 3507 San Bernardino Eastern Mojave Desert, Mesquite Mtns, 3 mi. west of the Nevada border at Sandy Valley 1067 Comment
  UCR169206  Sphaeralcea ambigua var. ambigua Sarah J. De Groot, A. Gatto, C. Stevenson, Constance Baldwin 2003-4-19 2383 San Bernardino Sonoran (Colorado) Desert, Whipple Mountains, canyon on NE side of mountains, off powerline road 287 Comment
  UCR169207  Sphaeralcea ambigua var. ambigua Sarah J. De Groot, F. Navidara 2003-12-12 3500 San Bernardino Sonoran (Colorado) Desert, Whipple Mountains: Copper Basin, along road to the reservoir and just outside gate by reservoir. MWD property (permit 28 Aug. 2003) 308 Comment
  UCR169218  Sphaeralcea ambigua var. ambigua Sarah J. De Groot, Lee De Groot 2003-4-5 2154 San Bernardino Sonoran (Colorado) Desert, WHIPPLE MOUNTAINS: Wash along highway 95 about 6 miles north of Vidal Junction, west of Savahia Peak. 358 Comment
  UCR169221  Sphaeralcea ambigua var. ambigua Sarah J. De Groot, J. M. Porter, Naomi Fraga, Lauren E. Machen 2003-5-3 2614 San Bernardino Sonoran (Colorado) Desert, Whipple Mountains; SE side along Colorado River Aqueduct 377 Comment
  UCR177598  Sphaeralcea ambigua var. ambigua LeRoy Gross 2005-4-25 2061 San Bernardino Northern Mojave Desert, southwest end of the Lava Mtns, north of Red Mountain, east of Trona Road. Side road off Steam Well Road (RM1444) to Skilling Well; road ends near mines. Along the lower ridge that climbs toward Kilinker Mtn., then down a small draw to the west of this ridge 1191 Comment
  UCR200359  Sphaeralcea ambigua var. ambigua Jim Andre, T. La Doux, Sarah J. De Groot 2007-4-30 9260 San Bernardino Mojave Desert, Mid Hills, north end of Woods Mountain, 0.5 mi south of Government Holes, at base of bouldery slope 1600 Comment
  UCR200390  Sphaeralcea ambigua var. ambigua Jim Andre, T. La Doux 2008-1-12 9334 San Bernardino northwest corner of Sheephole Mountains, along dirt road just northeast of Amboy Road at Sheephole Pass 608 Comment
  UCR202206  Sphaeralcea ambigua var. ambigua Larry Hendrickson, Jon P. Rebman, et al. 2005-4-16 3154 Imperial Sonoran (Colorado) Desert, Picacho State Recreation Area, south side of the Colorado River, near Group Camp on north side of main access road 43 Comment
  UCR204286  Sphaeralcea ambigua var. ambigua LeRoy Gross 2008-3-24 2938 San Bernardino Northcentral Mojave Desert, Alvord Mountains, southeast side of mountains along a main canyon just west of Spanish Canyon, elevated lake bed on east side of canyon 837 Comment
  UCR211179  Sphaeralcea ambigua var. ambigua Jim Andre, T. La Doux 2009-2-26 9891 Imperial Sonoran (Colorado) Desert, Palo Verde Mountains, along major powerline corridor (Palo Verde Road) that runs north-south through mountains, c. 1 mile south of pass 182 Comment
  UCR212706  Sphaeralcea ambigua var. ambigua Jon P. Rebman, Jim Rocks, Margaret R. Mulligan 2009-4-12 16912 San Diego East of Jacumba, south of Hwy I-8 and north of Old Hwy 80 near Carrizo Creek Road, along the existing powerline and proposed powerlink area. Square U29 950 Comment
  UCR215788  Sphaeralcea ambigua var. ambigua Tasha La Doux, Jim Andre, Heath Bartosh, Robert E. Preston, Jepson Herbarium Workshop 2010-3-18 432 San Bernardino Mojave Desert, eastern end of Sacramento Mountains, along dirt road 4 mi south of Hwy I-40 at its junction with Hwy 95, c. 1 mi east of Flattop Mountain and 2 mi south of Eagle Peak 583 Comment
  UCR216603  Sphaeralcea ambigua var. ambigua Jim Andre 2010-4-23 13728 San Bernardino Eastern Mojave Desert, Granite Mountains, Mojave National Preserve, along powerline road c. 6 miles SW of Kelso Dunes at Budweiser Wash 591 Comment
  UCR216767  Sphaeralcea ambigua var. ambigua Jim Andre 2010-5-13 13501 San Bernardino Eastern Mojave Desert, Castle Peaks, Mojave National Preserve, south side of range c. 2 mi north of old RR grade to Barnwell 1481 Comment
  UCR216965  Sphaeralcea ambigua var. ambigua Jim Andre, T. La Doux, Heath Bartosh, Robert E. Preston, Jepson Herbarium Workshop 2010-3-19 12226 San Bernardino Sonoran (Colorado) Desert, Whipple Mountains, east side of Hwy 395 along Gary Wash, c. 15 miles north of Vidal Junction 386 Comment
  UCR217989  Sphaeralcea ambigua var. ambigua Jim Andre, T. La Doux 2010-3-15 12693 San Bernardino Sonoran (Colorado) Desert, east side of Turtle Mountains, just east of Negro Peak, c. 2 miles west of Hwy 95, 6 mi. NW of Vidal Junction 495 Comment
  UCR218380  Sphaeralcea ambigua var. ambigua Jim Andre 2010-4-18 13018 San Bernardino Eastern Mojave Desert, Mojave National Preserve, on southeast end of Hackberry Mountains 1.3 mi west of Lanfair Road, 10.5 miles north of Goffs 1087 Comment
  UCR218487  Sphaeralcea ambigua var. ambigua Jim Andre 2010-5-13 13584 San Bernardino Eastern Mojave Desert, Castle Mountains, Mojave National Preserve, south side of range along dirt road 0.6 mi southeast of Hart Mine 1307 Comment
  UCR218667  Sphaeralcea ambigua var. ambigua Jim Andre 2010-4-7 12400 San Bernardino Eastern Mojave Desert, Mojave National Preserve, northeast end of Piute Range at foot of mountains along Old Homestead Road (historic), c. 6 mi west of Hwy 95 and 0.9 mi west of the Nevada border 820 Comment
  UCR218837  Sphaeralcea ambigua var. ambigua Jim Andre 2010-4-26 12930 San Bernardino Mojave Desert, Mesquite Mountains, mouth of canyon along south side of Kingston Road, c. 3 mi east of Winters Pass 936 Comment
  UCR221396  Sphaeralcea ambigua var. ambigua Jim Andre 2010-5-26 14602 San Bernardino Eastern Mojave Desert, west end of Clark Mountain Range at Pachalka Spring 1480.11 Comment
  UCR224068  Sphaeralcea ambigua var. ambigua Jim Andre 2010-9-29 14831 San Bernardino Eastern Mojave Desert, Cima Dome, Mojave National Preserve; along Morningstar Mine Rd 3 mi. NNE of Cima 1103.07 Comment
  UCR225848  Sphaeralcea ambigua var. ambigua Jim Andre 2011-4-22 17068 San Bernardino Mojave Desert, Mid Hills, Mojave National Preserve, along dirt road between Burro Spring and Death Valley Mine, 3.2 mi south of Cima 1331 Comment
  UCR226344  Sphaeralcea ambigua var. ambigua Jim Andre 2010-5-30 15755 San Bernardino Eastern Mojave Desert, Mid Hills, Mojave National Preserve, southwest slopes of Pinto Mountain, 0.4 mi north of Cedar Canyon Road 1571 Comment
  UCR227084  Sphaeralcea ambigua var. ambigua Jim Andre, Glenn L. Clifton 2011-3-17 16059 San Bernardino Mojave Desert, Dead Mountains, in canyon c. 3 mi east northeast of Manchester Peak, 1.3 mi west of Heedles Hwy, near old mining site 341 Comment
  UCR232085  Sphaeralcea ambigua var. ambigua Jim Andre 2011-4-6 18690 San Bernardino Mojave Desert, Mojave National Preserve, Cima Cinder Cones, 0.8 mi north of Kelbaker Road, just south of Black Tank Wash, and just north of Willow Wash 812 Comment
  UCR232863  Sphaeralcea ambigua var. ambigua Jim Andre 2010-6-19 18525 Inyo Eastern Sierra Nevada Range, Big Pine Canyon, northeast flanks of Kidd Mountain, 0.5 mi south of Glacier Lodge Road 2133 Comment
  UCR232943  Sphaeralcea ambigua var. ambigua Jim Andre 2011-4-15 17732 Inyo Owens Valley, c. 4 mi east of Big Pine, along dirt road just south of Hwy 168, low hills at foot of White-Inyo Range 1320 Comment
  UCR233151A  Sphaeralcea ambigua var. ambigua Jim Andre, Glenn L. Clifton 2011-2-22 17461 Riverside Mecca Hills, along Box Canyon Road, 10.3 mi northeast of town of Mecca 219 Comment
  UCR234982  Sphaeralcea ambigua var. ambigua Jim Andre 2011-4-27 17347 San Bernardino Mojave Desert, Northeast end of Rodman Mountains along 'Canyon Route' Road, 5.8 mi east of junction of Troy Road and Camp Rock Road, 2.0 mi south of Lava Mountain, at pass 1403 Comment
  UCR235175  Sphaeralcea ambigua var. ambigua Jim Andre, Glenn L. Clifton 2011-5-24 17849 Inyo Eastern Sierra Nevada, Cottonwood Creek, Wormhole Canyon, along Cottonwood Road, 2.1 mi west of US Hwy 395, c. 11 mi north of Olancha 1393 Comment
  UCR235235  Sphaeralcea ambigua var. ambigua Jim Andre 2011-4-16 17608 Inyo Owens Valley, base of Inyo Mountains at Manzanar Reward mine area, 5.6 mi east of Hwy 395 1165 Comment
  UCR235539  Sphaeralcea ambigua var. ambigua Jim Andre 2011-3-12 17568 San Bernardino Mojave Desert, east end of Sacramento Mountains, 0.8 mi west southwest of the junction of Hwy I-40 and Hwy 95 389 Comment
  UCR235802  Sphaeralcea ambigua var. ambigua Jim Andre 2011-5-10 18160 San Bernardino Mojave Desert, Kingston Range, northeast end of range at historic Snow White Mine 0.8 mi northeast of Excelsior Mine Road 1181 Comment
  UCR239667  Sphaeralcea ambigua var. ambigua Jon P. Rebman, Warren Schmidtmann, Victoria Marshall, Melvin M. Sweet, T. Barckley 2012-5-8 23698 San Diego McCain Valley area; north of Boulevard and Hwy I-8, east of the junction of McCain Valley Road and Lost Valley Road, in Lost Valley. Square: R26 1150 Comment
  UCR243578  Sphaeralcea ambigua var. ambigua Jim Andre 2011-7-10 18824 Inyo Inyo Mountains, north end of range along dirt road NW of Little Cowhorn Valley, 1.8 mi. north of Death Valley Rd 2316 Comment
  UCR244071  Sphaeralcea ambigua var. ambigua Jim Andre 2012-4-16 20896 Riverside Sonoran (Colorado) Desert, Joshua Tree National Park; along Cottonwood Springs Rd., 1.0 mi. north of south entrance to J.T.N.P. 584 Comment
  UCR244285  Sphaeralcea ambigua var. ambigua Jim Andre 2011-6-14 19684 San Bernardino Eastern Mojave Desert, Mojave National Preserve, Cima Dome; c. 2 mi. NE of town of Cima, along transmission line midway between Cima and Morningstar Rds 1312 Comment
  UCR245254  Sphaeralcea ambigua var. ambigua Jim Andre 2012-3-19 21292 Riverside Sonoran (Colorado) Desert, north end of Orocopia Mountains, 0.5 mi. south of junction of Box Canyon Rd and I-10 Fwy, 23 miles east of city of Coachella 470 Comment
  UCR245825  Sphaeralcea ambigua var. ambigua Jim Andre, G. L. Clifton 2011-12-1 20565 San Bernardino Northern Sonoran (Colorado) Desert, NW end of Chemehuevi Mountains, 1.9 miles east of Hwy 95, 10.5 mi. south of Needles (at I-40) 354 Comment
  UCR251195  Sphaeralcea ambigua var. ambigua Jim Andre, Tasha La Doux 2010-7-29 23044 Inyo Sierra Nevada, along Coyote Road, north side of Coyote Plateau, 11 road miles south-southwest of Bishop, at first crossing of Coyote Creek 2711 Comment
  UCR251631  Sphaeralcea ambigua var. ambigua Jim Andre 2013-4-30 24529 San Bernardino Eastern Mojave Desert, Mojave National Preserve; Providence Mountains, west side of range along Vulcan Mine Rd near Foshay Pass, 5.8 mi southeast of junction with Kelbaker Rd 1209 Comment
  UCR253297  Sphaeralcea ambigua var. ambigua Jim Andre 2012-9-27 22110 San Bernardino Eastern Mojave Desert, Mojave National Preserve; Castle Peaks east of the New York Mtns, along Ivanpah Rd, 0.5 miles east of Barnwell 1403 Comment
  UCR253724  Sphaeralcea ambigua var. ambigua Jim Andre 2012-9-18 22238 San Bernardino Eastern Mojave Desert, Ivanpah Mountains, along primary dirt road 1.5 miles west of Kokoweef Peak, 1.4 miles southeast of Iron Horse Mine 1526 Comment
  UCR254634  Sphaeralcea ambigua var. ambigua Jim Andre 2013-4-18 24164 San Bernardino Eastern Mojave Desert, Mojave National Preserve; Cima Cinder Cones, along Aiken Mine Road, 2.7 mi. north of Kelbaker Rd 1019 Comment
  UCR254813  Sphaeralcea ambigua var. ambigua Jim Andre 2012-9-5 22993 San Bernardino Mohave Desert, Mojave National Preserve, along Kelbaker Road, 5.1 mi south of Kelso 742 Comment
  UCR262370  Sphaeralcea ambigua var. ambigua Laney Widener 2011-5-20 014 San Bernardino East Mojave Desert, Castle Mountain area on Route NN0120 off of Route NN0142 heading swest 1443 Comment
  UCR262371  Sphaeralcea ambigua var. ambigua Thomas R. Stoughton, Stephanie Rockwood, Christi Gabriel, Laney Widener 2011-4-20 1061 San Bernardino Southcentral Mojave Desert, Sheep Hole Valley Wilderness, Sheephole Mountains, just east of Sheep Hole Pass [east of Amboy Road] 791 Comment
  UCR264786  Sphaeralcea ambigua var. ambigua Jon P. Rebman, J. LaGrange, Warren Schmidtmann 2014-9-24 28713 Imperial Sonoran (Colorado) Desert, northeast of the Algodonnes Dunes, along Ogilby Road (S34) between I-8 and Hwy 78, in wash just south of Indian Pass Road 190 Comment
  UCR268623  Sphaeralcea ambigua var. ambigua Jim Andre 2013-3-28 25082 San Bernardino Eastern Mohave Desert, Whipple Mountains, west side of range, near Goldhill Mine just east of Pyramid Butte, along BLM Road #634, c. 12 mi north of Vidal Junction, 3.4 mi east of Hwy 95 432 Comment
  UCR268751  Sphaeralcea ambigua var. ambigua Jim Andre 2014-4-22 29163 Inyo Northern Mojave Desert, Inyo mountains, along Death Valley Road, 7.8 mi east of Big Pine, CA. Inyo National Forest 1648 Comment
  UCR268782  Sphaeralcea ambigua var. ambigua Jim Andre 2014-4-22 29212 Inyo Inyo Mountains, Marble Canyon, east side of range, along Waucoba-Saline Road, 6.3 mi south of junction with Death Valley Road, Inyo National Forest 1892 Comment
  UCR269019  Sphaeralcea ambigua var. ambigua Jim Andre 2014-3-9 27150 San Bernardino Western Mojave Desert, Sheephole Mountains, north end of range 1.1 mi east-northeast of the junction with Amboy Road at Sheephole Pass 575 Comment
  UCR269069  Sphaeralcea ambigua var. ambigua Jim Andre 2015-3-16 31188 Inyo Mojave Desert, Greenwater Valley, Death valley National Park, along Furnace Creek Wash Road, 3.5 mi north of Hwy 178 west of Greenwater Range, c. 10 mi northwest of Shoshone 730 Comment
  UCR269197  Sphaeralcea ambigua var. ambigua Thomas R. Stoughton, Stephanie Rockwood, Christi Gabriel 2011-3-22 777 Riverside Sonoran (Colorado) Desert, Mecca Hills, just south of Shaver's Well 305 Comment
  UCR276211  Sphaeralcea ambigua var. ambigua Jim Andre, Tasha La Doux, Senna T. Andre, Elias Andre 2016-2-16 34004 Inyo Death Valley National Park, along Furnace Creek Road in Greenwater Valley, just east of Black Mountains, 6.0 miles north of Hwy 178, c. 12 miles north-northwest of Shoshone 813 Comment
  UCR276509  Sphaeralcea ambigua var. ambigua Jim Andre 2012-4-23 23390 San Bernardino Mojave Desert, New York Mountains, Mojave National Preserve, along Ivanpah Rd. east of Keystone Canyon, 5.1 miles north of junction with New York Mtn. Rd. 1465 Comment
  UCR278907  Sphaeralcea ambigua var. ambigua Jim Andre 2016-9-2 36927 San Bernardino Mojave Desert, Mid Hills, along road to Butcherknife Canyon, northwest of Cabin Spring, 4.6 miles southeast of Cima 1490 Comment
  UCR280084  Sphaeralcea ambigua var. ambigua Onkar Singh 2013-4-18 3342 San Bernardino Eastern Mojave Desert, eastern part of Clark Mtn Range, 3.5 miles NW of Primm, 0.5 mile west of CA/NV border, eastern boundary of State Line Wilderness Area 951 Comment
  UCR280120  Sphaeralcea ambigua var. ambigua Onkar Singh 2016-5-27 5867 San Bernardino Mojave Desert, Fort Irwin National Training Center, Goldstone Complex, c. 3 km south of the Venus array 1058 Comment
  UCR280318  Sphaeralcea ambigua var. ambigua Onkar Singh 2016-4-28 5802 San Bernardino Mojave Desert, Fort Irwin National Training Center, Goldstone Complex, Superior Valley, c. 2.25 km south of Superior Lake, along Indian Springs Rd 930 Comment
  UCR280332  Sphaeralcea ambigua var. ambigua Onkar Singh 2016-4-27 5790 San Bernardino Mojave Desert, Fort Irwin National Training Center, base of Granite Mountains, c. 4 km SW of Leach Spring 1228 Comment
  UCR280466  Sphaeralcea ambigua var. ambigua Onkar Singh 2013-4-18 3352 San Bernardino Eastern Mojave Desert, eastern part of Clark Mtn Range, 4 miles NW of Primm, 1 mile west of CA/NV border, eastern boundary of State Line Wilderness Area 990 Comment
  UCR282308  Sphaeralcea ambigua var. ambigua Thomas R. Stoughton, Stephanie Rockwood, Christi Gabriel, Jackie McConnaughy 2011-3-23 802 Riverside Sonoran (Colorado) Desert, Chuckwalla Mountains, North side, Alligator ACEC off I-10, south of Desert Center, in hills above 'Granite Mine.' Old mine access road 396 Comment
  UCR31119  Sphaeralcea ambigua var. ambigua A. C. Sanders 1983-4-23 3772 San Bernardino Sonoran (Colorado) Desert, Whipple Mtns., Whipple Wash where it joins the road to Havasu Landing, c. 0.5 mile below Willow Spring and 1.5 miles above Lake Havasu 168 Comment
  UCR99757  Sphaeralcea ambigua var. ambigua Christopher Christie 1997-2-15 112 San Bernardino Eastern Mojave Desert, Piute Mountains 840 Comment
  GMDRC177  Sphaeralcea ambigua var. ambigua S. F. Warrick 1978-5-11 55 San Bernardino Granite Mountains: On rocky wash margin, east drainage of Willow Spring Wash, 3700 1128 Comment
  JEPS48565  Sphaeralcea ambigua var. ambigua Virginia Bailey 1940-1 Inyo 2 miles below Scotty's Castle; Death Valley Comment
  JEPS67310  Sphaeralcea ambigua var. ambigua Almeda Nordyke 1917-6-10 Inyo Burdick Grade Comment
  NY77221  Sphaeralcea ambigua var. ambigua L. Wise 1876-4-23 38 -V Inyo Death Valley National Monument, Grapevine canyon 3500 Comment
Read comments
Nov 4 2015
  OBI36455  Sphaeralcea ambigua var. ambigua Charlotte L. Chamberlain 1982-5-19 460 b Inyo 5 mi E of Bishop 1463 Comment
  SD117405  Sphaeralcea ambigua var. ambigua Amadeo Rea 1966-12-8 483 Mariposa Sierra Estrella, East slope above bajada, opposite Komatke 609 Comment
  SD53259  Sphaeralcea ambigua var. ambigua Darley F. Howe 1962-8-17 Inyo 15.5 miles from Big Pine on road to Saline Valley. 1219 Comment
  SEINET7048154  Sphaeralcea ambigua var. ambigua Steven R. Hill 2001-5-3 33655 Riverside Northeast-facing slopes of Mount San Jacinto, Tramway Road in vicinity of road summit, Chino Canyon, about 3.8 miles due west of California Route 111, Palm Springs. Palm Springs Aerial Tramway property, around and below parking area. Elevation about 2600 feet. Comment
  SEINET8002865  Sphaeralcea ambigua var. ambigua Christopher Christie 1997-2-15 112 Unknown California, San Bernardino 840 Comment
  SEINET9016460  Sphaeralcea ambigua var. ambigua M. J. Williams 1980-5-17 80- 18 -1 Inyo Death Valley, Daylight Pass, N of Hwy 58. 1326 Comment
  SEINET9017689  Sphaeralcea ambigua var. ambigua D. Doherty 1978-4-3 s.n. Inyo 4 miles before the junction of Hwy 190 and Hwy 72. 549 Comment
  SEINET9017827  Sphaeralcea ambigua var. ambigua I. W. Clokey 1935-4-17 6745 Riverside Cottonwood Springs. Comment
  SEINET9019088  Sphaeralcea ambigua var. ambigua E. K. Balls 1950-5-23 14870 Inyo 4.5 miles S of Olancha. 1097 Comment
  UC1121987  Sphaeralcea ambigua var. ambigua A. E. Wieslander 1938-5-4 733 San Diego San Felipe Canyon Seventenn Palms Quad. 609 Comment
  UC1442750  Sphaeralcea ambigua var. ambigua Mary DeDecker 1978-4-11 4496 Inyo west side, south end Panamint Mountains (Goler Wash.) 853 Comment
  UC190806  Sphaeralcea ambigua var. ambigua J. G. Lemmon 1875-1 44 Sierra Comment
  UC1971470  Sphaeralcea ambigua var. ambigua Mary DeDecker 1989-7-18 6124 Inyo WHITE MOUNTAINS: Owens Valley drainage; at Sierra View near trail. Comment
  UC476951  Sphaeralcea ambigua var. ambigua Mrs. G. Earle Kelly 1922-3-22 San Bernardino near Junction Mohave Desert Comment
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Mar 30 2015
  UC486370  Sphaeralcea ambigua var. ambigua Fidella G. Woodcock Jun 1932 32 San Diego San Felipe Valley Comment
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Jan 13 2017
  CAS-BOT-BC5562  Sphaeralcea ambigua var. keckii Philip Alexander Munz; David Daniels Keck 1922-4-9 4835 Riverside Vicinity of Corn Springs, Chuckwalla Mountains, Colorado Desert 457 Comment
  POM118514  Sphaeralcea ambigua var. keckii Marcus E. Jones 1924-2-28 s.n. Riverside West of Blythe. Comment
  POM118522  Sphaeralcea ambigua var. keckii Marcus E. Jones 1924-2-28 s.n. Riverside West of Blythe. Comment
  POM126249  Sphaeralcea ambigua var. keckii Thomas Craig 1927-4-2 40 Riverside Hidden Springs Canyon; Colorado Desert. Comment
  POM14102  Sphaeralcea ambigua var. keckii P. A. Munz, D. D. Keck 1922-4-13 4946 Riverside Eagle Mountains. 244 Comment
  POM145319  Sphaeralcea ambigua var. keckii P. A. Munz, C. L. Hitchcock 1928-4-4 11013 Inyo Bradbury Well. Comment
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Dec 12 2016
  POM148121  Sphaeralcea ambigua var. keckii Marcus E. Jones 1927-5-13 s.n. Inyo Near Bishop. Comment
  POM160107  Sphaeralcea ambigua var. keckii E. C. Jaeger 1927-3-23 s.n. Riverside Beal's Wall, Colorado Desert Comment
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Apr 16 2017
  POM171192  Sphaeralcea ambigua var. keckii F. W. Peirson 1928-4-2 7795 Inyo 2 miles E of Bradbury Well, Death Valley Region Comment
  POM183807  Sphaeralcea ambigua var. keckii P. A. Munz, C. L. Hitchcock 1932-4-2 12056 San Diego Edge of wash in Box Canyon. Eastern San Diego County. Comment
  POM184564  Sphaeralcea ambigua var. keckii C. L. Hitchcock 1932-4-16 12328 Inyo one mile S of Ryan Comment
  POM212310  Sphaeralcea ambigua var. keckii Carl B. Wolf 1931-5-11 1956 Riverside Near Pipe Creek, above Hemet Valley, San Jacinto Mountains. 1677 Comment
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Mar 24 2011
  POM250387  Sphaeralcea ambigua var. keckii I. W. Clokey 1935-4-17 6745 Riverside Cottonwood Springs Comment
  POM85047  Sphaeralcea ambigua var. keckii Marcus E. Jones 1884-5-8 3858 San Bernardino Needles. Comment
  POM85228  Sphaeralcea ambigua var. keckii Marcus E. Jones 1906-4-27 s.n. Riverside Indio. Comment
  RSA445033  Sphaeralcea ambigua var. keckii P. J. Remple 1942-3-1 s.n. Riverside Between Indio and Palm Springs Comment
  RSA445035  Sphaeralcea ambigua var. keckii N. C. Cooper 1949-4-8 3290 Riverside Shaver s Summit east of Indio. 610 Comment
  RSA445037  Sphaeralcea ambigua var. keckii M. B. Dunkle 1935-4-17 4571 Imperial E of Beal Well Comment
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Dec 14 2011
  RSA445046  Sphaeralcea ambigua var. keckii N. C. Cooper 1949-4-17 3492 San Bernardino Mountain Springs near Needles 305 Comment
  RSA445047  Sphaeralcea ambigua var. keckii M. B. Dunkle 1933-3-31 3253 San Bernardino Amboy-Dale Road Comment
  RSA445049  Sphaeralcea ambigua var. keckii M. B. Dunkle 1935-4-15 4470 San Bernardino Wood s Well, Providence Mts. Mohave Desert. 1220 Comment
  RSA49382  Sphaeralcea ambigua var. keckii P. A. Munz 1949-4-12 13029 Riverside North base of Eagle Mts., Mojave Desert. 945 Comment
  RSA5374  Sphaeralcea ambigua var. keckii B. D. Stark 1932-6-15 3732 Riverside 2 mi W of Utopia on Mecca-Blythe Road. 213 Comment
  POM90989  Sphaeralcea ambigua var. keckii E. C. Jaeger 1925-12-22 s.n. Imperial Beals Well, Chocolate Mountains. Comment
  POM98003  Sphaeralcea ambigua var. keckii E. C. Jaeger 1926-3-24 s.n. Riverside Eagle Mts. Eastern Riverside Co. 823 Comment
  RSA0004230  Sphaeralcea ambigua var. keckii P. A. Munz, D. Keck 1922-4-9 4835 Riverside Corn Springs, Chuckwalla Mtns. Colorado Desert Comment
  A420964  Sphaeralcea ambigua var. pulchella A. Eastwood & J. T. Howell 1940-3-30 7822 Unknown Emigrant Wash, Death Valley Comment
  GH385049  Sphaeralcea ambigua var. pulchella J. E. Cole 1942-06-01 - 1942-07-01 891 Unknown Desert Queen Mine, Joshua Tree National Monument Comment
  GH420953  Sphaeralcea ambigua var. pulchella A. M. Alexander & L. Kellogg 1944-6-28 3778 Unknown Hot Springs formation, two miles southeast of Bridgeport 2042 Comment
  GH420954  Sphaeralcea ambigua var. pulchella P. A. Munz 1940-6-1 16536 Unknown unnamed canyon, Coso Mts. 1524 Comment
  GH420959  Sphaeralcea ambigua var. pulchella C. A. Purpus 1897-4 5455 Unknown Argus Mo. 1828 Comment
  GH420960  Sphaeralcea ambigua var. pulchella C. A. Purpus 1897-4 5345 Unknown Argus Mo. 1828 Comment
  GH420962  Sphaeralcea ambigua var. pulchella L. Abrams 1941-5-15 14256 Unknown 1 mile east of Dry Well, Pahrump Valley, Mojave Desert 822 Comment
  GH420963  Sphaeralcea ambigua var. pulchella L. Abrams 1941-5-12 14059 Unknown Excelsior Mine road between Valley Well air beacon and Kingston Mountains, about 8 miles from the beacon, Mojave Desert 1036 Comment
  GH420965  Sphaeralcea ambigua var. pulchella A. M. Alexander & L. Kellogg 1941-7-11 2523 Unknown Marble Canyon 1828 Comment
  GH420966  Sphaeralcea ambigua var. pulchella C. A. Purpus 1897-4 5448 Unknown Maturango Peak 2133 Comment
  GH420968  Sphaeralcea ambigua var. pulchella L. Abrams 1941-5-14 14192 Unknown above Horse Springs on road to Tecopa Pass, Kingston Mountains, Mojave Desert 1463 Comment
  GH420969  Sphaeralcea ambigua var. pulchella S. B. Parish 1895-6-15 3791 Unknown Northern slope San Bernardino Mts. 1219 Comment
  GH420971  Sphaeralcea ambigua var. pulchella J. C. Roos 1955-5-15 6379 Unknown Willow Creek, Last Chance Mts. 1524 Comment
  GH420972  Sphaeralcea ambigua var. pulchella L. S. Rose 1940-5-11 40323 Unknown 3 mi. s. of Olancha 1158 Comment
  SEINET3480526  Sphaeralcea ambigua var. pulchella Unknown 1937-4-4 756 Inyo Argus Mountains, Argus Mountains, Homewood Canyon 450 Comment
  GH385050  Sphaeralcea ambigua var. pulchella M. F. Gilman 1934-5-5 Unknown Hanaupah Canyon, Panamint Mts. Comment
  GH420955  Sphaeralcea ambigua var. pulchella M. F. Gilman 1934-5-5 Unknown Hanaupah Canyon, Panamint Mts. Comment
  GH420956  Sphaeralcea ambigua var. pulchella T. H. Kearney. & J. M. Webber 1934-4-14 Unknown near Victorville Comment
  GH420957  Sphaeralcea ambigua var. pulchella M. F. Gilman 1934-4-29 Unknown Titus Canyon, Grapevine Mts. Comment
  GH420958  Sphaeralcea ambigua var. pulchella T. H. Kearney. & J. M. Webber 1934-4-14 Unknown Johnson Grade, San Bernardino Mts. Comment
  GH420961  Sphaeralcea ambigua var. pulchella M. F. Spencer 1921-4-5 1760 Unknown Murray Canyon 152 Comment
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Feb 20 2013
  GH420967  Sphaeralcea ambigua var. pulchella I. Tidestrom 1919-6-14 9933 Unknown Inyo Mts., near Deep spring Ranch Comment
  GH420970  Sphaeralcea ambigua var. pulchella M. F. Gilman 1934-5-3 Unknown Emigrant Wash, Panamint Mts. Comment
  A420942  Sphaeralcea ambigua var. rosacea F. G. Woodcock 1922-04-01 - 1922-05-01 Unknown Palm Springs, Eagle Canyon (Road to Indio) Palm Springs Comment
  A420943  Sphaeralcea ambigua var. rosacea P. A. Munz 1932-3-14 12008 Unknown Spring Canyon, Coachella 91 Comment
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Feb 11 2013
  A420944  Sphaeralcea ambigua var. rosacea A. M. Alexander & L. Kellogg 1941-7-9 2507 Unknown Marble Canyon 1828 Comment
  GH420945  Sphaeralcea ambigua var. rosacea P. A. Munz 1937-5-30 15112 Unknown Dos Palmos Spring, north of Santa Rosa Mts. 1097 Comment
  GH420946  Sphaeralcea ambigua var. rosacea R. S. Ferris & R. P. Rossbach 1938-5-17 9598 Unknown Upper end of Painted Gorge, Carisso Mts. Comment
  GH420947  Sphaeralcea ambigua var. rosacea M. F. Spencer 1918-5-4 727 Unknown Mountain Springs 688 Comment
  GH420948  Sphaeralcea ambigua var. rosacea A. M. Alexander & L. Kellogg 1941-7-9 2507 Unknown Marble Canyon 1828 Comment
  GH420949  Sphaeralcea ambigua var. rosacea M. F. Spencer 1918-5-1 726 Unknown Mountain Springs 688 Comment
  GH420950  Sphaeralcea ambigua var. rosacea M. F. Spencer 1918-1-1 729 Unknown Mountain Springs 688 Comment
  GH420952  Sphaeralcea ambigua var. rosacea L. S. Rose 1940-3-11 40102 Unknown 23 mi. W. of Desert Center 365 Comment
  GH420976  Sphaeralcea ambigua var. rosacea A. M. Alexander & L. Kellogg 1942-4-21 2683 Unknown Hunter Creek, Saline Valley 548 Comment
  GH420977  Sphaeralcea ambigua var. rosacea L. S. Rose 1938-2-4 38062 Unknown In-Ko-Pah Gorge, E. slope, Jacumba Pass 341 Comment
  GH420978  Sphaeralcea ambigua var. rosacea M. F. Spencer 1918-5-3 728 Unknown Mountain Springs 688 Comment
  GH420979  Sphaeralcea ambigua var. rosacea S. B. Parish 1896-04-02 - 1896-04-10 4109 Unknown Palm Springs, Agua Caliente 182 Comment
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Sep 10 2019
  GH420980  Sphaeralcea ambigua var. rosacea S. B. Parish 1896-04-02 - 1896-04-10 4109 Unknown Palm Springs, Agua Caliente, desert base of San Jacinto Mts. 152 Comment
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Sep 10 2019
  GH420981  Sphaeralcea ambigua var. rosacea P. A. Munz 1924-5-11 8080 Unknown 5 miles east of Jacumba Comment
  GH420982  Sphaeralcea ambigua var. rosacea M. F. Spencer 1918-1-1 729 Unknown Mountain Springs 688 Comment
  GH420983  Sphaeralcea ambigua var. rosacea M. F. Spencer 1921-3-22 1884 Unknown White Water Canyon 182 Comment
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Feb 20 2013
  GH420984  Sphaeralcea ambigua var. rosacea M. F. Spencer 1920-4-7 1885 Unknown Palm Canyon, Colorado Desert 152 Comment
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Feb 20 2013
  GH420985  Sphaeralcea ambigua var. rosacea M. F. Spencer 1918-4-12 875 Unknown Palm Springs 137 Comment
  GH420986  Sphaeralcea ambigua var. rosacea M. F. Spencer 1918-4-7 733 Unknown Palm Springs 152 Comment
  GH420987  Sphaeralcea ambigua var. rosacea M. F. Spencer 1918-4-9 734 Unknown Palm Canyon 152 Comment
  GH420988  Sphaeralcea ambigua var. rosacea M. F. Spencer 1918-4-13 730 Unknown Palm Springs 137 Comment
  GH420989  Sphaeralcea ambigua var. rosacea A. Eastwood 1913-4-30 3068 Unknown Palm Springs, Palm Canon Comment
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Jul 9 2014
  GH420990  Sphaeralcea ambigua var. rosacea S. B. Parish 1914-4-6 9101 Unknown Mountain Springs, Colorado Desert Comment
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Jan 15 2013
  GMDRC6106  Sphaeralcea ambigua var. rosacea J. M. Andre 2014-4-22 27806 Inyo Inyo Mountains: along Death Valley Rd just below Joshua Flats, 25.0 mi. east of Big Pine, about 8 mi. east of Little Cowhorn Valley 1731 Comment
  GMDRC6325  Sphaeralcea ambigua var. rosacea J. M. Andre 2014-4-22 29216 Inyo Inyo Mountains: Marble Canyon, east side of range, along Waucoba-Saline Rd, 6.3 mi. south of junction with Death Valley Rd; Inyo Natl. Forest 1892 Comment
  GMDRC8326  Sphaeralcea ambigua var. rosacea J. M. Andre, T. La Doux, Senna & Elias Andre 2016-5-13 35029 Inyo Last Chance Range: Death Valley National Park; far northern base of range along Willow Creek Rd, just east of junction with Eureka Valley Rd (to Fish Lake Valley) 1430 Comment
  GMDRC9816  Sphaeralcea ambigua var. rosacea J. M. Andre 2017-3-1 38054 Riverside Chuckwalla Mountains: along powerline road 1.2 mi. SW of Interstate 10 at Eagle Mtn Rd exit 387 Comment
  HSC16052  Sphaeralcea ambigua var. rosacea C. L. Hitchcock 1966-3-16 24207 Riverside Along Palms to Pines Hwy., 4 mi. S of Palm Desert Comment
  HSC16073  Sphaeralcea ambigua var. rosacea C. L. Hitchcock 1966-3-21 24324 Imperial About 7 mi. N of Milpitas Wash and 14 mi. NW of Blythe-Glamis Hwy. Comment
  HSC25832  Sphaeralcea ambigua var. rosacea R. W. Spjut 1972-3-13 2256 Riverside W border of Colorado Desert, E slopes of San Jacinto Mts. along Hwy. 74 305 Comment
  HSC47357  Sphaeralcea ambigua var. rosacea R. W. Spjut, C. E. Edson 1978-4-24 4953 Riverside Along Hwy. 74 W of Palm Desert in the San Jacinto Mts., W margins of the Colorado Desert 457 Comment
  HSC82721  Sphaeralcea ambigua var. rosacea James D. Morefield 1985-8-10 3043 Mono White Mtns., mouth of McAfee Creek, 1.2 mi. N 45 deg. E of Red Mtn., Fishlake Valley drainage 1616 Comment
  JEPS67304  Sphaeralcea ambigua var. rosacea W. L. Jepson 1927-4-17 11786 Imperial foot of Mountain Springs Grade; Meyer's Creek Bridge 243 Comment
  JEPS67305  Sphaeralcea ambigua var. rosacea Dr. L. M. Newlon 1922-3-31 367 San Diego grade e of San Diego Co. Mountain Springs Comment
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Oct 2 2012
  LA205950  Sphaeralcea ambigua var. rosacea Roxana S. Ferris; Ruth P. Rossbach 1938-5-17 9598 Imperial Carisso Mountains, upper end of Painted Gorge Comment
  LA205951  Sphaeralcea ambigua var. rosacea Philip A. Munz; 1932-3-14 12008 Riverside Coachella Valley, Magnesia Spring Canyon 91 Comment
  LA205954  Sphaeralcea ambigua var. rosacea Norman C. Cooper; 1944-4-8 1065 Riverside Andreas Canyon 304 Comment
  LA205955  Sphaeralcea ambigua var. rosacea Norman C. Cooper; 1944-5-20 2628 Riverside San Jacinto Mountains, Palms to Pines Highway 914 Comment
  LA205956  Sphaeralcea ambigua var. rosacea Mrs. Mayme Stannard; 1945-12-28 San Bernardino Joshua Tree 914 Comment
  LA28889  Sphaeralcea ambigua var. rosacea P. J. Remple; 1942-3-1 Riverside between Indio and Palm Springs Comment
  NY746735  Sphaeralcea ambigua var. rosacea N. H. Holmgren 1998-6-4 13082 Inyo White Mountains, just within the mouth of Wyman Creek Canyon, which drains into Deep Springs Valley, 35 km (22 mi) air distance east-northeast of downtown Bishop 1830 Comment
  NY77220  Sphaeralcea ambigua var. rosacea Jack L. Reveal 1962-5-12 36 Inyo Wash into Eureka Valley on road from Big Pine 1463.0 Comment
  OBI12297  Sphaeralcea ambigua var. rosacea Robert F. Hoover 1966-10-15 10173 Riverside Bighorn Dr, San Jacinto Mts Comment
  OBI38387  Sphaeralcea ambigua var. rosacea A. C. Sanders, Pitzer, Wright, Charleton, Weir, Bramlett, et al 1986-3-9 6232 Imperial Painted Gorge, 5.1 mi N of S-80 on Painted Gorge Rd, ca 5 mi NE of Ocotillo 152 Comment
  OBI44782  Sphaeralcea ambigua var. rosacea David J. Keil, V. L. Holland, Michael Stiles, & Francis Villablanca 1987-5-2 20069 San Bernardino Along Cima rd 2-5 mi SE of I-15 Comment
  OBI78286  Sphaeralcea ambigua var. rosacea Tracey & Viola Call, Viola Call 1962-4-6 2111 Riverside 3 mi NW of Desert Hot Springs in small cyn 274 Comment
  RSA0067627  Sphaeralcea ambigua var. rosacea Jim Andre 2014-4-22 27806 Inyo Inyo Mountains: along Death Valley Rd just below Joshua Flats, 25.0 mi. east of Big Pine, about 8 mi. east of Little Cowhorn Valley. 1730 Comment
  RSA0119358  Sphaeralcea ambigua var. rosacea Duncan S. Bell, Joy England, Joshua Paolini 2010-6-24 1405 San Bernardino San Bernardino National Forest: North Fork of Mission Creek., Collecting along a ridgeline and in a desert wash from 34.12768, -116.71523 to 34.12098, -116.69865, approximately 3.5 air miles east of junction of Pacific Crest Trail and forest service road 1N05. 1799 Comment
  RSA0123089  Sphaeralcea ambigua var. rosacea Duncan S. Bell, Larry Heronema, Isaac Marck, Evan Meyer 2016-3-22 8973 Riverside Santa Rosa Mountains; Santa Rosa Wilderness area; collecting in a side canyon off of Martinez Canyon, approximately 7 air miles southeast of the summit of Martinez Mountain. 698 Comment
  RSA0123366  Sphaeralcea ambigua var. rosacea Duncan S. Bell, Isaac Marck, Evan Meyer 2016-3-23 9038 Riverside Santa Rosa Mountains; Santa Rosa Wilderness area; collecting in Agua Alta Canyon, approximately 3.5 air miles southeast of the summit of Martinez Mountain. 639 Comment
  RSA801907  Sphaeralcea ambigua var. rosacea Duncan S. Bell, Kim Clark, Megan Ferguson, Jane Ferguson, Amber Swanson, Jane Tirrell, Adriana VanKlaveren 2013-3-17 4531 Imperial Coyote Mountains; approximately 4.75 air miles north of the town of Ocotillo in Painted Gorge. 206 Comment
  RSA802160  Sphaeralcea ambigua var. rosacea Duncan S. Bell 2013-3-24 4643 Imperial The Jacumba Mountains; in canyon draining to the north of Myer Valley; approximately 3.25 air miles northeast of Mountain Spring or 5 air miles southwest of the town of Ocotillo. 434 Comment
  SD10794  Sphaeralcea ambigua var. rosacea Frank F. Gander 1935-3-23 149 14 Imperial Boulder Park on Highway 80, top of Mountain Springs Grade (IPB 12/05) Comment
  SD11192 Image available Sphaeralcea ambigua var. rosacea Frank F. Gander 1935-4-17 175 7 San Diego Box Canyon, north end of Mason Valley. Comment
  SD115730  Sphaeralcea ambigua var. rosacea Duffie Clemons, Erik Johnsson 1984-8-18 869 San Diego Only one seen, in sandy soil on flat N of Jacumba, Co. airstrip on old US 80 853 Comment
  SD128683  Sphaeralcea ambigua var. rosacea Darley F. Howe 1980-4-15 Riverside 47 miles east of Indio, Highway 10 Comment
  SD141392  Sphaeralcea ambigua var. rosacea Suzanne Bell 1997-12-17 287 San Diego Anza Borrego Desert State Park; Dos Cabezas Spring, among rocks at base of mountain. (IPB 12/05) 609 Comment
  SD159947  Sphaeralcea ambigua var. rosacea Larry Hendrickson, Chris Peregrin 2004-4-21 72 San Diego Dos Cabezas, on north-facing bouldery slope above spring. Anza-Borrego Desert State Park Comment
  SD16592  Sphaeralcea ambigua var. rosacea Allen Keller 1937-3-12 Imperial Painted Gorge Comment
  SD16689  Sphaeralcea ambigua var. rosacea Frank F. Gander 1937-4-6 3144 San Diego Extreme N.E. corner of San Diego Co. (IPB 12/05) Comment
  SD168286  Sphaeralcea ambigua var. rosacea Jon P. Rebman, N. Nenow, C. Glacy, & G. & M. Brooks-Gonyer 2005-3-19 11297 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; vicinity of Mortero Palms northwest of Dos Cabezas Spring 594 Comment
  SD176667  Sphaeralcea ambigua var. rosacea Margaret R. Mulligan, Thomas Rottler 2005-3-3 1059 San Diego Anza-Borrego Desert State Park. Mortero Palms, southern branch of Palm Canyon Wash, on the eastern base of Jacumba Mountains, approx 1/3 mi NW of Dos Cabeza Spring. 637 Comment
  SD182290  Sphaeralcea ambigua var. rosacea Jeannie Gregory, J. Barth, L. Hendrickson, K. Rich, M. Mulligan 2005-3-30 1362 San Diego Anza-Borrego Desert State Park; 8 miles W of Ocotillo at Eastern base of Jacumba Mtns; Mortero Canyon Rd; near Dos Cabezas Mine. 487 Comment
  SD182291  Sphaeralcea ambigua var. rosacea Jeannie Gregory, John F. Gregory, MA Kessler 2006-5-20 2002 San Diego Sawtooth Mountains Wilderness (BLM Land): Vallecitos Valley, S of Vallecito Stage Station County Park in northern edge of The Potrero, on NW base of the Sawtooth Mountains 538 Comment
  SD182295  Sphaeralcea ambigua var. rosacea Katherine F. Carey, Jeremy, Lindsey Beseda, Erika Brewer 2005-4-2 26 San Diego Anza-Borrego Desert State Park, Squaw Canyon, SW of Agua Caliente County Park. 580 Comment
  SD191271  Sphaeralcea ambigua var. rosacea Joni Ward, Wendy Hodgson, Dawn Goldman, Dave Martinez 2007-4-24 17 San Diego Mountain Springs Grade, 6 mi ENE of Jacumba, W of Interstate 8, 0.18 mi W of Imperial County line, 0.81 mi S of Devil's Canyon, W of stone corral, in wash at culvert, up drainage past spring. 754 Comment
  SD195269  Sphaeralcea ambigua var. rosacea Larry Hendrickson, Jon Rebman 2006-10-7 1882 B San Diego Anza-Borrego Desert State Park. Rodriguez Canyon, near abandoned cement building beside Rodriguez Canyon Spur Truck Trail; approx. 3.2 surface miles SE of intersection with Chariot Canyon Road. 968 Comment
  SD195885  Sphaeralcea ambigua var. rosacea Jon P. Rebman, Jim Rocks & Margie Mulligan 2009-4-12 16875 San Diego East of Jacumba; south of I-8 and north of Old Highway 80 near carrizo Creek Road; along the existing powerline and proposed powerlink area 950 Comment
  SD209713  Sphaeralcea ambigua var. rosacea Jon P. Rebman, J. Schlachter, L. Aerne Hains, & volunteers 2010-8-14 20199 San Diego Along dirt road east of Cooper Cienega Truck Trail: just S of the Riverside/San Diego County border and NE of Chihuahua Valley Road; on Bureau of Land Management lands along the grade and at the bottom of a canyon 1315 Comment
  SD21034  Sphaeralcea ambigua var. rosacea S. G. Harter 1937-4-22 San Diego Borego (IPB 12/05) Comment
  SD242869  Sphaeralcea ambigua var. rosacea 1993-3-21 Imperial Pinto Canyon Comment
  SD242870  Sphaeralcea ambigua var. rosacea 1993-3-20 Imperial Sugar Loaf Comment
  SD27708  Sphaeralcea ambigua var. rosacea Allan Keller 1940-3-16 208 Imperial Painted Gorge Comment
  SD32487  Sphaeralcea ambigua var. rosacea Charles F. Harbison, Ethel Bailey Higgins 1944-4-12 44 64 San Diego North of Mountain Springs (IPB 12/05) Comment
  SD32575  Sphaeralcea ambigua var. rosacea Charles F. Harbison, Ethel Bailey Higgins 1944-4-15 44 151 San Diego Table Mountain Comment
  SD39308  Sphaeralcea ambigua var. rosacea Edith A. Purer 1936-4-9 6980 San Diego Mason Valley (IPB 12/05) Comment
  SD39309  Sphaeralcea ambigua var. rosacea Edith A. Purer 1935-4-21 6466 Riverside Hillside, near Palm Springs, western edge of Colorado Desert. Comment
  SD79845  Sphaeralcea ambigua var. rosacea Helen V. Witham 1970-4-20 841 Riverside Palms to Pines Highway, above Deep Canyon. 600 Comment
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Aug 14 2015
  SD83525  Sphaeralcea ambigua var. rosacea R. Mitchel Beauchamp, R. C. Pierce 1971-3-26 1996 San Diego Sandy wash, Butler Canyon, Anza-Borrego Desert State Park. (IPB 12/05) Comment
  SD85447  Sphaeralcea ambigua var. rosacea R. Mitchel Beauchamp, R. C. Pierce 1971-3-13 1774 San Diego Rocky cliff, Box Canyon, Anza-Borrego Desert State Park. (IPB 12/05) Comment
  SD94501  Sphaeralcea ambigua var. rosacea Betty Robinson 1976-3-27 Imperial Jacumba Mountains, Myer Valley. (IPB 10/07) 569 Comment
  SDSU8233  Sphaeralcea ambigua var. rosacea Bob Geyer 1936-12-13 Imperial Painted Canon Comment
  SEINET246896  Sphaeralcea ambigua var. rosacea Unknown 1998-6-4 13082 Inyo White Mountains, just eithin the mouth of Wyman Creek Canyon, which drains into Deep Springs Valley, 35 km (22 mi) air distance east-northeast of downtown Bishop. 1830 Comment
  SEINET3224406  Sphaeralcea ambigua var. rosacea G. Goodwin 2012-6-15 3460 Riverside 6 miles south of Banning at the junction of highway 243 and the road to Mt. Edna 1070 Comment
  SEINET3240147  Sphaeralcea ambigua var. rosacea Jon P. Rebman, Jim Rocks & Margie Mulligan 2009-1 16875 San Diego East of Jacumba; south of I-8 and north of Old Highway 80 near carrizo Creek Road; along the existing powerline and proposed powerlink area. 950 Comment
  SEINET9030354  Sphaeralcea ambigua var. rosacea B. Crampton 1967-5-23 7975 San Bernardino Mojave Desert, Mescal Range, 1.5 miles W of Wheaton Springs, just E of Mountain Pass Summit, US Hwy 9 & Hwy 466. 1280 Comment
  SFV8019  Sphaeralcea ambigua var. rosacea T. Gordon, M. H. Grayum, K. Felt 1976-5-29 1416 Inyo Inyo Mountains Along Loretto Mine Road, southeast of Joshua Flats. 1707 Comment
  SJSU1763  Sphaeralcea ambigua var. rosacea G. B. Youngberg 1956-3-28 196 Riverside Palm Canyon near Palm Springs 137 Comment
  UC1075897  Sphaeralcea ambigua var. rosacea E. K. Balls 1955-4-1 20417 Riverside Hwy. 74, 6.4 mi s from juct. to Hwy 74 and 111 on road to Palm Springs 548 Comment
  UC1122059  Sphaeralcea ambigua var. rosacea H. S. Yates 1937-5-24 6462 Riverside near head of Deep Canyon; Thermal Quad. 914 Comment
  UC1122060  Sphaeralcea ambigua var. rosacea A. E. Wieslander 1938-5-5 739 Riverside 1 mile S of Black Hill; Thermal Quad. 975 Comment
  UC1236228  Sphaeralcea ambigua var. rosacea John C. Roos 1955-5-15 6379 Inyo Willow Creek; Last Chance Mts. 1524 Comment
  UC1286989  Sphaeralcea ambigua var. rosacea C. L. Hitchcock 1966-3-16 24207 Riverside along Palms to Pines Hiway, 4 mil S. of Palm Desert Comment
  UC138398  Sphaeralcea ambigua var. rosacea T. S. Brandegee Apr 1905 Imperial near Coyote Wells Colorado Desert Comment
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Jan 23 2012
  UC18955  Sphaeralcea ambigua var. rosacea S. B. Parish Apr 4-13 1896 4109 Riverside Palm Springs (Agua Caliente), desert base of San Jacinto Mts. 152 Comment
  UC1952757  Sphaeralcea ambigua var. rosacea Jon P. Rebman, N. Nenow, C. Glacy, G. & M. Brooks-Gonyer 2005-3-19 11297 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; vicinity of Mortero Palms northwest of Dos Cabezas Spring 594 Comment
  UC216498  Sphaeralcea ambigua var. rosacea Mary F. Spencer 1918-5-4 727 San Diego vicinity of San Diego Mountain Spring 688 Comment
  UC303583  Sphaeralcea ambigua var. rosacea Ivan Johnston 1917-4-4 Riverside Palm Canyon Colorado Desert 304 Comment
  UC303585  Sphaeralcea ambigua var. rosacea S. B. Parish 1919-3-27 1918 Riverside Palm Canyon Colorado Desert Comment
  UC310535  Sphaeralcea ambigua var. rosacea Philip A. Munz 1925-5-15 9625 San Diego head of Mountain Springs Grade 1066 Comment
  UC397041  Sphaeralcea ambigua var. rosacea T. S. Brandegee Apr 1905 Imperial Coyote Wells; Colorado Desert Comment
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Jan 23 2012
  UC472816  Sphaeralcea ambigua var. rosacea M. F. Spencer 1922-4-6 Riverside Eagle Canyon, Colorado Desert near Palm Springs Comment
  UC472817  Sphaeralcea ambigua var. rosacea M. F. Spencer 1922-4-6 Riverside near Palm Springs Colorado Desert; Eagle Canyon Comment
  UC489173  Sphaeralcea ambigua var. rosacea C. V. Meyer 1928-5-26 422 San Diego Mountain Springs Comment
  UC495141  Sphaeralcea ambigua var. rosacea Philip A. Munz 1932-3-14 12008 Riverside Magnesia Spring Canyon; Coachella Valley 91 Comment
  UC499709  Sphaeralcea ambigua var. rosacea Roxana S. Ferris and R. Bacigalupi 1932-5-1 8238 San Diego San Diego Mountain Springs Comment
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Oct 31 2014
  UC511833  Sphaeralcea ambigua var. rosacea Frank W. Peirson 1933-4-13 10639 Riverside road from Deep Canyon to Idlewild 762 Comment
  UC597727  Sphaeralcea ambigua var. rosacea Philip A. Munz 1937-5-30 15112 Riverside north end Santa Rosa Mts.; Dos Palmos Spring Comment
  UC604936  Sphaeralcea ambigua var. rosacea Roxana S. Ferris and Ruth P. Rosebach 1938-5-17 9598 Imperial upper end of Painted Gorge Carisso Mts. Comment
  UC608389  Sphaeralcea ambigua var. rosacea A. E. Wieslander 1938-5-5 739 Riverside one mile south of Black Hill; San Jacinto Mountains 975 Comment
  UC665630  Sphaeralcea ambigua var. rosacea Annie M. Alexander and Louise Kellogg 1941-7-9 2507 Inyo Marble Canyon; Inyo Mountains 1828 Comment
  UC693740  Sphaeralcea ambigua var. rosacea Annie M. Alexander and Louise Kellogg 1942-4-21 2683 Inyo Saline Valley; Hunter Creek 548 Comment
  UC871327  Sphaeralcea ambigua var. rosacea Ivan Johnston 1917-4-4 Riverside Palm Canyon; Colorado Desert Comment
  UCD116809  Sphaeralcea ambigua var. rosacea Steve Boyd 1986-2-6 1225 Imperial Imperial County; Cargo Muchacho Mt.; large canyon at SE end of mountains, 5.4 miles NE of I-8 off Sidewinder Road and Power-line Road. Comment
  UCD116813  Sphaeralcea ambigua var. rosacea G. Helmkamp 1997-11-2 2511 C San Bernardino Morongo Valley, Big Morongo Wildlife Preserve, Desert Wash Trail. 792 Comment
  UCD116816  Sphaeralcea ambigua var. rosacea C. L. Hitchcock 1966-3-16 24207 Riverside Along Palms to Pines Highway, 4 mi. s. of Palm Desert. Comment
  UCD116819  Sphaeralcea ambigua var. rosacea C. L. Hitchcock 1966-3-21 24324 Imperial about 7 mi. n. of Milpitas Wash and 14 mi. n.w. of Blythe-Glamis Highway. Comment
  UCD116822  Sphaeralcea ambigua var. rosacea R. L. Smith 1948-3-24 s.n. Riverside Foot of Murray Canyon, northeast side of San Jacinto Mountains. Comment
  UCD116825  Sphaeralcea ambigua var. rosacea C. A. Toft 1980-5-31 s.n. Inyo 12 miles E of Keeler, Highway 190. Comment
  UCD23439  Sphaeralcea ambigua var. rosacea Robert C. Bechtel 1956-7-18 7 Los Angeles Tanbark Flat, San Dimas Experimental Forest. Shrub to 10 feet tall, branching, flowers pinkish. On hillside, associated with Lotus, Salvia, Cercocarpus and Baccharis. 822 Comment
  UCD63552  Sphaeralcea ambigua var. rosacea D. Sanchez-Mata 2006-7-1 s.n. Orange Laguna Niguel. Dana Point Highlands. Pacific Island Drive. 70 Comment
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Mar 23 2010
  UCR268029  Sphaeralcea ambigua var. rosacea Jim Andre 2014-4-22 27806 Inyo Inyo Mountains, along Death Valley Road just below Joshua Flats, 25 mi east of Big Pine, c. 8 mi east of Little Cowhorn Valley 1731 Comment
  UCR268093  Sphaeralcea ambigua var. rosacea Jim Andre 2014-4-22 27826 Inyo Inyo Mountains, eastern base of range along Death Valley Road, 27.3 mi east of Big Pine, c. 10 mi east of Little Cowhorn Valley 1440 Comment
  UCR268744  Sphaeralcea ambigua var. rosacea Jim Andre 2014-4-22 29216 Inyo Inyo Mountains, Marble Canyon, east side of range, along Waucoba-Saline Road, 6.3 mi south of junction with Death Valley Road, Inyo National Forest 1892 Comment
  GH404936  Sphaeralcea ambigua var. rosacea M. F. Spencer 1918-5-4 727 Unknown Mountain Springs 688 Comment
  GH404937  Sphaeralcea ambigua var. rosacea M. F. Spencer 1918-5-3 728 Unknown Mountain Springs 688 Comment
  GH420951  Sphaeralcea ambigua var. rosacea L. Rowntree 1936-5-16 Unknown Pines to Palms Comment
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Jan 13 2016
  RSA0130875  Sphaeralcea ambigua var. rosacea Andrew Kaiser, Lucy Ellis 2016-5-23 16 -1 Inyo Death Valley National Park. Panamint Range. Pinon Mesa Rd (Charcoal Kiln Rd) off Upper Wildrose Rd. Comment
  SDSU8241  Sphaeralcea ambigua var. rosacea Wm. Moore 1942-5-16 San Diego Jacumba #6 E Comment
  SEINET11982221  Sphaeralcea ambigua var. rosacea E. A. Purer 1935-1 6466 Riverside near Palm Springs, western edge of Colorado Desert Comment
  SEINET9030210  Sphaeralcea ambigua var. rosacea M. J. Williams 1980-5-17 80- 18 -2 Inyo Death Valley, Daylight Pass, N of Hwy 58. 1326 Comment
  SEINET9030501  Sphaeralcea ambigua var. rosacea L. Wise 1976-1 38 V Inyo Death Valley National Monument, Grapevine Canyon. 1067 Comment
  CAS-BOT-BC227710  Sphaeralcea ambigua var. rugosa Steven R. Hill; Kate Kramer 2001-4-22 33360 Los Angeles North foothills of San Gabriel Mountains, Elizabeth Lake Road, 9.7 miles by road south-southwest of junction with Johnson Road, vicinity of Bee Canyon 548 Comment
  CDA19722  Sphaeralcea ambigua var. rugosa H. R. Leach 1958-9-12 s.n. Riverside Southern California; San Jacinto Mtn. 0 Comment
  CHSC101478  Sphaeralcea ambigua var. rugosa B. Castro; L. P. Janeway 2008-4-7 1699 San Bernardino Mojave Desert. Along Steam Well Road 7.1 km east of Trona Road, just south of Golden Valley Wilderness Area; near bottom of the wash between Red Mountain and Lava Mountain. 932 Comment
  CHSC24906  Sphaeralcea ambigua var. rugosa J. T. Moore 1976-4-13 3 Inyo At the head of Greenwater Cyn 27.8 km s of Ryan Jct., just e of the Greenwater Valley Road. 1185 Comment
  GMDRC1286  Sphaeralcea ambigua var. rugosa J. Andre, G. L. Clifton, Jodi Ross 2004-4-7 4244 San Bernardino Hackberry Mountains: Hackberry Mountains: NE side of Hackberry Mtns at Spring at end of road.. Elev. 4048 ft. 1234 Comment
  GMDRC1603  Sphaeralcea ambigua var. rugosa J. Andre 2003-4-3 4768 San Bernardino New York Mtns: New York Mtns: lower Keyston Cyn, growing in wash. Elev. 5288 ft. 1612 Comment
  GMDRC2061  Sphaeralcea ambigua var. rugosa J. Andre, Tasha La Doux 2006-3-31 7336 Inyo Eastern Inyo Co: Resting Spring Range, at pass along Hwy 178, about 5 mi. E. of Shoshone, CA. Elev. 2302 ft. 702 Comment
  GMDRC2095  Sphaeralcea ambigua var. rugosa J. Andre, T. La Doux 2006-4-28 7458 San Bernardino Mid Hills: Mid Hills: Macedonia Cyn, about 2 mi. SW of Columbia Mtn, growing on gravelly bench just north of dirt road in post-fire pinyon woodland. Elev. 4734 ft. 1443 Comment
  GMDRC8129  Sphaeralcea ambigua var. rugosa J. M. Andre 2016-4-18 34434 San Bernardino Castle Mountains: in newly designated CM National Monument; fenceline road along base of westernmost hill of mine tailings, approx. 1.5 mi. SW of Hart Mine area 1279 Comment
  GMDRC8743  Sphaeralcea ambigua var. rugosa J. M. Andre, Ron Kelley 2016-5-5 35849 Inyo Panamint Mountains: Wildrose Cyn, 5.5 mi. east (upslope) of ranger station, base of south-facing slopes 1882 Comment
  GMDRC9836  Sphaeralcea ambigua var. rugosa J. M. Andre 2017-4-18 38129 San Bernardino Shadow Valley: along utility road, 1.6 mi. ESE of Valley Wells (Cima Rd), 0.5 mi. south of Interstate 15 1174 Comment
  IRVC26785  Sphaeralcea ambigua var. rugosa Mark A. Elvin 2003-5-18 2810 San Bernardino UC Burns Pinyon Ridge Reserve, ca. 1.5 miles E of Pioneertown, W of Burns' House N of campground. Little San Bernardino Mountains 1256 Comment
  IRVC27025  Sphaeralcea ambigua var. rugosa Mark A. Elvin 2004-4-9 3267 d San Bernardino Ca. 1.5 miles E of Pioneertown, UC Burns Pinyon Ridge Reserve, NW portion near camping area. Little San Bernardino Mountains 1256 Comment
  JEPS26411  Sphaeralcea ambigua var. rugosa H. M. Hall 1897-7-30 757 Riverside SE side San Jacinto Mts. also in San Jacinto Valley San Jacinto Mts. 1828 Comment
  JEPS67321  Sphaeralcea ambigua var. rugosa W. L. Jepson 1914-5-18 6029 Riverside on road from Pinyon Well, Indio. County Well, N of Indio 152 Comment
  JEPS67333  Sphaeralcea ambigua var. rugosa Marjorie D. Clary 1932-1-1 1753 Riverside Thermal Canyon to Aqueduct Road Colorado Desert 457 Comment
  JEPS67336  Sphaeralcea ambigua var. rugosa Mary Beal 1940-3-5 726 Inyo road to Dante's view Death Valley National Monument; Death Valley Comment
  JOTR29514  Sphaeralcea ambigua var. rugosa La Doux, Tasha, Mike Bell 2006-9-5 1626 San Bernardino Joshua Tree National Park. Little San Bernardino Mountains; along Lower Covington Flat road, south of Nolina Cove 1402 Comment
  LA106498  Sphaeralcea ambigua var. rugosa Barry A. Prigge; 1992-5-7 10131 San Bernardino Upper Mojave River Narrows, ridge E of river and S of Hwy 18, W of Victorville 835 Comment
  POM17771  Sphaeralcea ambigua var. rugosa P. A. Munz, R. D. Harwood 1923-6-29 7306 San Diego Werners Hot Springs Comment
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Aug 22 2014
  POM229792  Sphaeralcea ambigua var. rugosa P. A. Munz 1937-5-30 15139 Riverside Northwest slope of Santa Rosa Mt. 2134 Comment
  POM253543  Sphaeralcea ambigua var. rugosa Thomas Craig, Frances Craig 1939-11 s.n. San Diego Oak Grove, N base of Palomar Mts. Comment
  POM2902  Sphaeralcea ambigua var. rugosa L. T. Street, M. Durant 1918-5-12 s.n. Riverside San Jacinto Comment
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Apr 16 2011
  RSA0028205  Sphaeralcea ambigua var. rugosa Jim Andre 2013-9-19 25640 San Bernardino Castle Mountains; along Walking Box Ranch Road, approx. 1 mile NW of Hart Mine area, BLM land. 1336 Comment
  RSA0047938  Sphaeralcea ambigua var. rugosa Jim Andre 2014-4-10 28407 San Bernardino along dirt road (BLM Rd# 8056), just N. or Starbright Mine Rd, 2 mi. NNE of Lane Mtn, 5.1 mi. west of Fort Irwin Rd, approx 16 mi. N. of Barstow 921 Comment
  RSA0050530  Sphaeralcea ambigua var. rugosa Jim Andre 2013-10-14 26360 San Bernardino Mojave Natl. Preserve; along Aiken Mine Rd, 11.7 mi NNE of Aiken Mine, about 3 mi. sw of Valley Wells at I-15 Jct with Cima Rd. 1196 Comment
  RSA119945  Sphaeralcea ambigua var. rugosa T. W. Minthorn 1958-05 s.n. Riverside Dry rocky slopes between Temecula and Radec. Comment
  RSA1782  Sphaeralcea ambigua var. rugosa Carl B. Wolf 1931-5-11 1956 Riverside Near Pipe Creek, above Hemet Valley, San Jacinto Mountains. 1677 Comment
  RSA1783  Sphaeralcea ambigua var. rugosa Carl B. Wolf 1931-5-11 1954 Riverside Near Pipe Creek, above Hemet Valley, San Jacinto Mountains. 1677 Comment
  RSA249466  Sphaeralcea ambigua var. rugosa John F. Emmel 1973-5-12 452 Riverside Dos Palmas Spring & Carrizo Creek wash, NE of Pinyon Crest, E end of San Jacinto Mts. 1067 Comment
  RSA249467  Sphaeralcea ambigua var. rugosa John F. Emmel 1973-4-15 439 Kern Small Canyon NW of highway, 2.2 road mile SW of Jawbone Canyon. turnoff, ca. 3.5 air miles. ENE of Chuckwalla Mtn. 762 Comment
  RSA270406  Sphaeralcea ambigua var. rugosa James Henrickson 1974-5-12 13956 San Bernardino ca 51 (air) miles E of Baker, 5 miles NE of Barnwell, 5 miles off Hart Mine Road on trail near Castle Buttes of New York Mts. Comment
  RSA589265  Sphaeralcea ambigua var. rugosa Tim S. Ross 1991-4-28 4773 Los Angeles Adobe Mountain: southwesterly extension of the mountain. 926 Comment
  RSA615629  Sphaeralcea ambigua var. rugosa George K. Helmkamp 1997-9-30 2472 Inyo 6.1 mi. N of CA hwy 168 on White Mtn Rd. 2622 Comment
  RSA620164  Sphaeralcea ambigua var. rugosa J. Mark Porter 1998-4-25 11793 Inyo Centennial Canyon: Sandy wash along Hwy 190. Comment
  RSA685346  Sphaeralcea ambigua var. rugosa Jon P. Rebman 2000-4-19 6533 Imperial NW of El Centro, E side of Fish Creek mountains, W of Salton Sea. Comment
  RSA721890  Sphaeralcea ambigua var. rugosa J. Mark Porter, Orlando Mistretta 2003-6-5 13613 Riverside Chocolate Mountains. Chocolate Mountain Bombing and Gunnery Range. Unnamed canyon, S of Salt Creek, accessed via Siphon 21 of the Coachella Canal; fork running east, above the pour-off. 439 Comment
  RSA735579  Sphaeralcea ambigua var. rugosa Steve Boyd, Tammy Morgan 2004-6-1 11411 San Bernardino Clark Mountains, western flank of the range in large canyon south of Pachalka Spring. 1433 Comment
  RSA760150  Sphaeralcea ambigua var. rugosa Gregory Pongetti 2005-3-26 23 -May Riverside Edmund C. Jaeger Reserve, rocky hill 0.25 miles southeast of old woman on the rock. Comment
  RSA764892  Sphaeralcea ambigua var. rugosa Jim Andre 2010-4-27 12826 San Bernardino Ivanpah Mtns. Mojave National Preserve. In the vicinity of Mineral Spring approx. 4 miles N of Morningstar Mine Rd. 1.8 air miles ESE of Kokoweef Peak. 1332 Comment
  RSA775813  Sphaeralcea ambigua var. rugosa Thomas Stoughton, Chrsiti Gabriel, Stephanie Rockwood 2011-3-29 893 Riverside Haugen Lehmann exit, Pacific Crest Trail up into canyon east of Cottonwood Canyon 838 Comment
  RSA778808  Sphaeralcea ambigua var. rugosa Jim Andre 2010-5-14 15217 San Bernardino Clark Mountain Range; NE end of Mohawk Hill (on N-facing slopes), just north of radio tower, approx. 2 miles NW of Mountain Pass at I-15. 1588 Comment
  RSA780254  Sphaeralcea ambigua var. rugosa Melvin M. Sweet 2009-4-15 786 San Diego Anza-Borrego Desert State Park, Coyote Canyon; about 1/2 mile below the Second Crossing; 7.5 miles NW of the intersection of DiGiorgio Road and County Hwy S22 in Borrego Springs. 308 Comment
  RSA798321  Sphaeralcea ambigua var. rugosa J. Barth 2011-4-15 1474 San Diego Anza Borrego Desert State Park. East base of Jacumba Mts, SW of the Volcanic Hills. WNW of mt called Piedras Grandes. 3.15 mi due W of Imperial County line. 5.5 mi due S of Hwy S2. 7.4 mi due N of Interstate 8. 592 Comment
  RSA8303  Sphaeralcea ambigua var. rugosa Roxana S. Ferris, R. C. Bacigalupi 1932-4-25 8118 San Bernardino near Rich s Well, at edge of Mojave Desert, northern base of San Bernardino Mountains Comment
  SD11396 Image available Sphaeralcea ambigua var. rugosa Frank F. Gander 1935-5-8 204 4 San Diego Chihuahua Valley Comment
  SD139817  Sphaeralcea ambigua var. rugosa Christopher Christie 1997-1-20 60 San Bernardino Chemehuevi Mountains Wilderness Area. 537 Comment
  SD143830  Sphaeralcea ambigua var. rugosa G. K. Helmkamp, E. A. Helmkamp 1998-3-19 2958 Imperial Colorado Desert, Little Picacho Wash, along Picacho Road, 2.5 miles south of Picacho State Recreation Area. (IPB 10/07) 152 Comment
  SD152183  Sphaeralcea ambigua var. rugosa Jon Rebman, Joan Dowd & Veronica Gallego 2000-4-19 6533 Imperial NW of El Centro, E side of Fish Creek Mountains, W of Salton Sea 20 Comment
  SD177083  Sphaeralcea ambigua var. rugosa Larry Hendrickson, Cathleen Weigand, Brian Woodward 2006-5-24 1561 B San Diego Anza-Borrego Desert State Park. Grapevine Canyon on the SW side of Grapevine Hills, 0.3 km ESE of Stuart Spring. 829 Comment
  SD177084  Sphaeralcea ambigua var. rugosa Larry Hendrickson, Cathleen Weigand, Brian Woodward 2006-5-23 1523 San Diego Anza-Borrego Desert State Park. Grapevine Canyon, 2.7 km ESE of Angelina Spring. 618 Comment
  SD177711  Sphaeralcea ambigua var. rugosa Jon P. Rebman 2006-5-20 12871 San Diego Vallecito Valley (BLM Wilderness area): S of Vallecito Stage Station County Park in Potrero Canyon, base of the Sawtooth Mountains on the west side 590 Comment
  SD181095  Sphaeralcea ambigua var. rugosa Andrea Harrison, Michelle, Allison & Abbey McNearny, Ian Harrison 2006-4-6 147 San Diego Poway, Goodan Ranch Open Space, Sycamore Canyon Rd, just NW of the Goodan Ranch homestead. 199 Comment
  SD182292  Sphaeralcea ambigua var. rugosa Nancy Nenow, Char Glacy 2005-10-5 278 San Diego Warner Springs. Warner Springs Ranch frontage road on south side of golf course at hole #13, I(c) mi W of Hwy 79. 922 Comment
  SD182293  Sphaeralcea ambigua var. rugosa Nancy Nenow, Judy Gibson 2005-9-9 245 San Diego Warner Springs. South of Warner Springs Ranch, meadow on the east side of Los Coyotes Road, ca. 2 mi (SE) from its intersection with Hwy 79. 1075 Comment
  SD182294  Sphaeralcea ambigua var. rugosa Jeannie Gregory, John F. Gregory, MA Kessler 2006-5-20 1997 San Diego Sawtooth Mountains Wilderness (BLM Land): Vallecitos Valley, S of Vallecito Stage Station County Park in northern edge of The Potrero, on NW base of the Sawtooth Mountains 523 Comment
  SD184841  Sphaeralcea ambigua var. rugosa Larry Hendrickson, Jim Rocks, Melanie Johnson Rocks 2006-5-20 1468 San Diego Anza-Borrego Desert State Park. Vallecito Valley, (formerly the Vallecito Ranch), approx. 1.9 miles south of County Hwy S-2, near the eastern boundary of the BLM Sawtooth Wilderness. 575 Comment
  SD190656  Sphaeralcea ambigua var. rugosa Larry Hendrickson, Jon Rebman, et al. 2005-4-16 3227 Imperial Picacho State Recreation, south of Colorado River, Taylor Lake Overlook. 202 Comment
  SD199309  Sphaeralcea ambigua var. rugosa Larry Hendrickson 2007-5-14 2236 San Diego Bureau of Land Management property, northwest slope of Granite Mountain, 2.5 mi E of Inspiration Point on Hwy 79, at intersection of Pacific Crest Trail and Rodriquez Spur Truck Trail, 2.6 air miles west of Granite Mtn. summit (5633 feet). 1082 Comment
  SD204437  Sphaeralcea ambigua var. rugosa Bill Sullivan 2008-5-31 496 San Diego Anza-Borrego Desert State Park, Ranchita, Old Culp Valley Road, 1.4 mi SE of intersection Montezuma Valley Road (S22) and Wilson Road 1253 Comment
  SD204438  Sphaeralcea ambigua var. rugosa Barbara Booth, Justin M. Wood 2009-5-3 150 San Diego Oak Grove. 25249 Oak Grove Truck Trail, ca. 1 mile S of its intersection of Highway 79, adjacent to Truck Trail N of road hairpin. 921 Comment
  SD212311  Sphaeralcea ambigua var. rugosa Paul Larson, Larry Henrickson, Mary Ekelund, Mary Olson 2008-5-10 30 San Diego Ranchita, 3/4 mi E of boundary Anza-Borrego Desert State Park immediately north of County Hwy. S-22, 1/2 mi E of intersection with Rancho Chiminey Rock Road. 1285 Comment
  SD213225  Sphaeralcea ambigua var. rugosa Jon P. Rebman, Warren Schmidtmann 2011-4-12 21088 San Diego Anza-Borrego Desert State Park: vicinity of Whale Peak; along Pinyon Mountain Valley Road just east of The Squeeze and north of the highest point of Whale Peak 1045 Comment
  SD214438  Sphaeralcea ambigua var. rugosa Larry Hendrickson 2008-4-26 3000 San Diego Rodriquez Canyon, Granite Mountain State Wilderness, Anza-Borrego Desert State Park. 1.2 surface miles SE of intersection of Rodriquez Spur Road and Pacific Crest Trail and 2.0 miles SW of Granite Mountain summit. 979 Comment
  SD219928  Sphaeralcea ambigua var. rugosa Larry Hendrickson, David Shaari 2010-5-29 4868 San Diego San Felipe Hills, Bureau of Land Management property. 2.0 air miles E of San Felipe, and 2.0 air miles SE of Pacific Crest Trail trailhead and Barrel Spring at County Road S-22 (Montezuma Valley Road). 1330 Comment
  SD220414  Sphaeralcea ambigua var. rugosa Mary Jo Churchwell 2008-5-4 112 San Diego Anza-Borrego Desert State Park; Hellhole Canyon; at mile marker #17 of Hwy S-22, 1.0 mi up Hellhole Canyon trail, about 3.0 mi WSW of Christmas Circle. 305 Comment
  SD220415  Sphaeralcea ambigua var. rugosa Kim Marsden, G. Clark, M. J. Churchwell 2008-4-29 512 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
  SD220416  Sphaeralcea ambigua var. rugosa Melvin M. Sweet 2009-4-15 786 San Diego Anza-Borrego Desert State Park, Coyote Canyon; about 1/2 mile below the Second Crossing; 7.5 miles NW of the intersection of DiGiorgio Rd and County Hwy S22 in Borrego Springs. 308 Comment
  SD225022  Sphaeralcea ambigua var. rugosa G. K. Helmkamp 1997-9-30 2472 Inyo White Mountains; open sagebrush in juniper area; 6.1 mi N of highway CA-168 on White Mountain Road. 2621 Comment
  SD242871  Sphaeralcea ambigua var. rugosa Carl Lundblad 2004-2-10 Imperial E side of N Algodones Dunes Wilderness Area, 1.5 miles SW of Ted Kipf Rd. UTM 0666232E 3660397N 77 Comment
  SD248199  Sphaeralcea ambigua var. rugosa J. M. Andre 2014-4-21 29373 Inyo Last Chance Range; spur road at mine site 0.2 mile west of Death Valley Road at summit (Sulphur Road junction), east of Eureka Valley. Hanging Rock Canyon 7.5'Q 1597 Comment
  SD248200  Sphaeralcea ambigua var. rugosa J. M. Andre 2013-10-14 26360 San Bernardino Cima Dome; Mojave National Preserve; along Aiken Mine Road, 11.7 miles NNE of Aiken Mine, about 3 miles SW of Valley Wells at I-15 junction with Cima Road. Valley Wells 7.5'Q 1196 Comment
  SD39317  Sphaeralcea ambigua var. rugosa Edith A. Purer 1935-4-21 6472 Riverside East slope of San Jacinto Mountain. Comment
  SD5998  Sphaeralcea ambigua var. rugosa unknown 1933-5-29 San Bernardino Stoddard Wells, 14 miles north of Victorville. Comment
  SDSU21042  Sphaeralcea ambigua var. rugosa Ian Cain, Natasha Bartely 2010-5-18 1456 Kern North west of Rosamond, 680 meters north of intersection of Tehachapi Willow Springs Road and 110th Street West 1075 Comment
  SEINET3002093 Image available Sphaeralcea ambigua var. rugosa Christopher Christie 1997-1 60 San Bernardino Eastern Mojave Desert/No. Sonoran (Colorado) Desert; Chemehuevi Mountains Wilderness Area 538 Comment
  SEINET8002878  Sphaeralcea ambigua var. rugosa Jon P. Rebman 2000-4-19 6533 Imperial NW of El Centro, E side of Fish Creek Mountains, W of Salton Sea Comment
  SFV16913  Sphaeralcea ambigua var. rugosa C. S. Herman, M. Herman 1997-3-29 14 San Bernardino Mojave Desert Baker. I-15 Highway exit, along highway. 290 Comment
  UC111489  Sphaeralcea ambigua var. rugosa H. M. Hall 1906-6-20 7532 San Bernardino Upper Santa Ana Canon Upper Sonoran Zone; San Bernardino Mountains 1981 Comment
  UC17632  Sphaeralcea ambigua var. rugosa H. M. Hall 1897-5-12 529 Riverside Valle Vista Comment
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Mar 27 2011
  UC18827  Sphaeralcea ambigua var. rugosa Bolander 1866-1 6264 Mono Bridgeport Comment
  UC18953  Sphaeralcea ambigua var. rugosa H. M. Hall May 1899 Riverside Valle Vista and Hemet Lake San Jacinto Mountains, Valle Vista Comment
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Mar 27 2011
  UC1929689  Sphaeralcea ambigua var. rugosa Steve Boyd, Tammy Morgan 2004-6-1 11411 San Bernardino Mojave Desert; East Mojave Desert region; Clark Mountains, western flank of the range in large canyon south of Pachalka Spring. Comment
  UC1930032  Sphaeralcea ambigua var. rugosa Scott D. White, Justin Wood 2008-6-5 12073 Riverside San Jacinto Mountains: Garner Valley: Hwy 74 @ Thomas Mountain Rd. - SW corner of junction. Comment
  UC2027626  Sphaeralcea ambigua var. rugosa Melvin M. Sweet 2009-4-15 786 San Diego Anza-Borrego Desert State Park, Coyote Canyon; about 1/2 mile below the Second Crossing; 7.5 miles NW of the intersection of DiGiogio Rd and County Hwy S22 in Borrego Springs. Comment
  UC523649  Sphaeralcea ambigua var. rugosa Kearney and Webber 1933-8-25 Riverside San Jacinto Mountains Comment
  UC64039  Sphaeralcea ambigua var. rugosa H. M. Hall Jun 1901 2148 Riverside Eastern base, along the borders of Colorado Desert San Jacinto Mts.; Colorado Desert, San Jacinto Mts. Comment
  UCD116827  Sphaeralcea ambigua var. rugosa Terri Williamson 1990-5-26 78 San Bernardino Copper World Mine Cima Road, 5 miles N of Hwy 15. 1219 Comment
  UCR100340  Sphaeralcea ambigua var. rugosa George K. Helmkamp 1997-9-30 2472 Inyo White Mountains, 6.1 mi north of Calif. Hwy 168 on White Mountain Road 2622 Comment
  UCR100359  Sphaeralcea ambigua var. rugosa George K. Helmkamp 1997-9-30 2484 Inyo White Mountains, [Deep Springs Valley], east side of White Mountains 1585 Comment
  UCR101082  Sphaeralcea ambigua var. rugosa George K. Helmkamp, E. A. Helmkamp 1998-3-19 2958 Imperial Sonoran (Colorado) Desert, Little Picacho Wash along Picacho Rd, 2.5 mi. south of Picacho State Recreation Area 152 Comment
  UCR107957  Sphaeralcea ambigua var. rugosa Christopher Christie