Search Results — 177 specimen records retrieved (164 records with coordinates)
Results for search: County=SAN BERNARDINO; Scientific name=Mentzelia involucrata (including nomenclatural synonyms); Source=All;   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/).
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? Specimen ID Determination * Collector Collection Date Collection Number County Locality Elevation in meters Feedback
  CAS-BOT-BC168481  Mentzelia involucrata Sarah J. De Groot; J. Mark Porter; Naomi Fraga; Lauren Machen 2003-5-4 2779 San Bernardino Whipple Mountains: South side of range, along Colorado River aqueduct W of Chamber's Well Road 285 Comment
  CAS-BOT-BC168484  Mentzelia involucrata Sarah J. De Groot; Michael Denslow 2003-3-20 2086 San Bernardino Whipple Mountains: Road to Twin Lode Mine, off Needles-Parker road, south side of mountains 347 Comment
  CAS-BOT-BC168491  Mentzelia involucrata Sarah J. De Groot; Michael Denslow 2003-3-20 2009 San Bernardino Whipple Mountains: West side, wide wash along Needles-Parker road south of D&W mine 435 Comment
  CAS-BOT-BC174347  Mentzelia involucrata Sarah J. DeGroot; Michael Denslow 2003-3-19 1873 San Bernardino Whipple Mountains: West side, along East Mojave Heritage Trail, east of Pyramid Butte 447 Comment
  CAS-BOT-BC176424  Mentzelia involucrata Sarah J. DeGroot; Angela Gatto; Chris Stevenson; Constance Baldwin 2003-4-19 2350 San Bernardino Whipple Mountains: Canyon on NE side of mountains, off powerline road 287 Comment
  CAS-BOT-BC177107  Mentzelia involucrata Sarah J. De Groot; J. Mark Porter; Naomi Fraga; Lauren Machen 2003-5-3 2698 San Bernardino Whipple Mountains: S/SE side along aqueduct road, SW of Bowman's wash 298 Comment
  CDA36624  Mentzelia involucrata T. C. Fuller 1959-4-7 2375 San Bernardino 3 miles east of Colorado River, 22 miles south of Needles. 0 Comment
  CLARK-A1528-3219  Mentzelia involucrata Lawrence F. LaPre' 1969-5-11 93 San Bernardino Little San Bernardino Mountains 701 Comment
  CSUSB968  Mentzelia involucrata W. C. Anderson 1968-4-22 680422 12 San Bernardino 2 miles south of Cottonwood Guard Station, Joshua Tree National Monument. Collected in wash. Comment
Read comments
Dec 23 2016
  GMDRC10341  Mentzelia involucrata J. M. Andre 2017-3-25 38923 San Bernardino Whipple Mountains: along powerline road, north end of range, 4.3 mi. north (road miles) from Whipple Wash crossing 365 Comment
  GMDRC1212  Mentzelia involucrata J. Andre, Frank Smith 1997-3-26 4171 San Bernardino Bullion Mountains: Cleghorn Pass, USMC 29 Palms Near 34 deg. 19.027' N 115 deg. 56.335' W. Elev. 2000 ft. 610 Comment
  GMDRC1484  Mentzelia involucrata J. Andre 2003-4-19 4680 San Bernardino Piute Range: Piute Range: cliffs along lower Piute Creek. Elev. 2667 . 813 Comment
  GMDRC1717  Mentzelia involucrata J. Andre, G. L Clifton 2005-4-6 4937 San Bernardino Iron Mtns: Iron Mtns: growing on granitic rocky slopes on W. side of poleline road at pass, SE side of Iron Mtns. Elev. 1112 ft. 339 Comment
  GMDRC2675  Mentzelia involucrata J. Andre 2003-2-23 9292 San Bernardino Whipple Mountains: Whipple Mountains: large wash along MWD rd, approx. 1 mi SW of Parker Dam 34 deg. 17.7' N 114 deg. 9.085' W. Elev. 577 ft. 176 Comment
  GMDRC2914  Mentzelia involucrata J. Andre 2008-2-16 9772 San Bernardino Bristol Mountains: N. side of RR tracks at 'Bish Mountain', the reddish brown cinder cone approx 9.5 mi. W. of town of Amboy, just 1/2 mi. N. of highway 66 (Natl. Trails Hwy)... Elev. 1107 ft. 338 Comment
  GMDRC5908  Mentzelia involucrata J. Andre, T. La Doux 2010-4-2 19628 San Bernardino Little San Bernardino Mountains: Pinto Mountains; 2.5 mi. south of Clarks Pass (Hwy 62), in rocky (dark granite) north-facing canyon 632 Comment
  GMDRC9900  Mentzelia involucrata J. M. Andre 2017-4-3 38261 San Bernardino Bullion Mountains: about 4 mi. SSW of Ludlow (I-40), gravelly hills 696 Comment
  HSC78061  Mentzelia involucrata A. C. Sanders 1983-4-23 3774 San Bernardino Whipple Mtns., Whipple Wash where it joins the road to Havasu Landing, 0.5 mi. below Willow Spring and 1.5 mi. above Lake Havasu 168 Comment
  JEPS103714  Mentzelia involucrata Dave Silverman with Ellen Schafhauser 1998-4-2 141 San Bernardino SE San Bernardino Co., E. Whipple Mountains, Whipple Wash canyon, on ridge SE of canyon, MWD powerline access road at second tower pad access SE of wash; Colorado Desert; Site #1 275 Comment
  JEPS20783  Mentzelia involucrata Roxana S. Ferris and Rimo Bacigalupi Mar 19 1958-Mar 25 1958 13305 San Bernardino ca 4 mi Kelso (along road betw. Kelso & Vulcan Mine); Providence Mts. Comment
  JEPS23031  Mentzelia involucrata Reino Alava with R. Bacigalupi, Dr. and Mrs. Rolla Tryon 1958-3-2 1755 San Bernardino About 10 mi nw Needles (Gravels at junction of U.S. Highways 66 and 95.) 365 Comment
  JEPS40800  Mentzelia involucrata L. M. Newlon 554 San Bernardino 2 mi n of summit Whipple Mts. (on Needles-Parker road.) Comment
  JEPS40804  Mentzelia involucrata L. M. Newlon 1922-4-9 506 San Bernardino sw Newberry; Mojave Desert, Sava Comment
  JEPS41138  Mentzelia involucrata Mary Beal 1940-3-25 755 San Bernardino s Ludlow; Mojave Desert, Bullion Mts., Bagdad-Phase Mine Comment
  JEPS68876  Mentzelia involucrata Annie M. Alexander and Louise Kellogg 1939-5-6 391 San Bernardino nw side Copper Basin Lake (above Crossroads) 198 Comment
  JEPS8537  Mentzelia involucrata Rimo Bacigalupi with L. R. Heckard and Mary Beal 1952-4-27 3668 San Bernardino 8 1/2 mi s Ludlow (Canyon behind Bagdad-Chase Mine); Mojave Desert, Bullion Mountains Comment
  JOTR29361  Mentzelia involucrata La Doux, Tasha, Bill Truesdell, Naomi Fraga 2006-4-26 1438 San Bernardino Joshua Tree National Park. Long Canyon; Stop 3, steep slopes/ridges east of Long Canyon 1079 Comment
  JOTR32217  Mentzelia involucrata La Doux, Tasha, M. Harding, T. Herskovits, D. Shade, M. Wheeler 2011-4-13 2231 San Bernardino Joshua Tree National Park. Northeast boundary of park near Twentynine Palms entrance; Northeast of Queen Mountain and below '"Indian Head""; Large wash at the base of eastern Queen Mountains (Stop 2) 718 Comment
  POM213777  Mentzelia involucrata P. A. Munz 1935-4-8 13826 San Bernardino Sheephole Mountains. 1067 Comment
  POM83429  Mentzelia involucrata Marcus E. Jones 1884-5-8 3855 a San Bernardino Needles. Comment
  POM8349  Mentzelia involucrata P. A. Munz, R. D. Harwood 1920-4-1 3679 San Bernardino Needles. 213 Comment
  POM83643  Mentzelia involucrata Marcus E. Jones 1906-5-2 s.n. San Bernardino Kelso. 915 Comment
  RSA0016111  Mentzelia involucrata Jim Andre, G. L. Clifton 2013-3-5 24260 San Bernardino Whipple Mountains; east side of range, just south of Whipple Wash in side canyon, 3.2 mi. N of jct. with MWD Road, east of powerline rd., and 9.6 mi. NNW of Jct Parker Dam Rd. 259 Comment
  RSA0024973  Mentzelia involucrata Jim Andre 2013-3-28 25044 San Bernardino Whipple Mtns: southeast side of range, 0.6 miles west of Parker Dam Rd., 1.5 miles NNW of Parker (bridge). 118 Comment
  RSA0025565  Mentzelia involucrata Jim Andre 2013-3-29 25217 San Bernardino Piute Mountains, 1.3 mi. north of I-40, approx 5 mi. south of Goffs. 824 Comment
  RSA0034224  Mentzelia involucrata Sarah J. De Groot, April Garbat 2013-3-28 6966 San Bernardino Whipple Mountains: Along BLM road 056 (powerline road) north of Whipple Wash, just northwest of wash crossing road, south of Chemehuevi Wash. 253 Comment
  RSA0047430  Mentzelia involucrata Duncan S. Bell 2014-4-25 6626 San Bernardino The Pioneertown Mountains Preserve; Black Hill, just to the north of Pioneertown. 1361 Comment
  RSA0049911  Mentzelia involucrata Jim Andre 2014-1-28 26697 San Bernardino Dead Mountains; south end of range along banks of Piute Wash, approx. 8 mi. west of Needles. 309 Comment
  RSA0062462  Mentzelia involucrata Jim M. Andre 2013-4-10 24419 San Bernardino Old Woman Mountains; at mouth of Carbonate Gulch, NW end of range, approx 5 mi. east of Jct BLM Rd #195. 739 Comment
  RSA0073211  Mentzelia involucrata Jim Andre 2013-3-20 26130 San Bernardino Sacramento Mountains: along gas pipeline road (BLM#NS061) at southern end of Sacramento Mtns, south of I-40, 3.6 mi. east of major utility lines access road, about 1 mi. west of Flattop Mtn. 663 Comment
  RSA0078022  Mentzelia involucrata Jim Andre 2014-3-3 27632 San Bernardino Newberry Mountains: in Kane Wash drainage at contact zone between lava flow and granitic substrates, southeast end of Newberry Mtns, just north of Rodman Mtns, along pipeline road about 5 mi. south of I-15 (Newberry Springs). 872 Comment
  RSA0081276  Mentzelia involucrata Jim M. Andre 2014-1-10 30234 San Bernardino Dead Mountains; extreme south end of range at Piute Wash, just north of Interstate 40, just east of US Hwy 95. 321 Comment
  RSA0118117  Mentzelia involucrata Sarah J. J. De Groot 2016-3-22 7704 San Bernardino Clipper Mountains, Danby Road NS 206 ca. 0.7 miles northwest of Highway 66; northwest of Danby, ca. 0.7 miles south of Bonanza 599. 478 Comment
  RSA247307  Mentzelia involucrata Gary D. Wallace 1966-4-5 385 San Bernardino Waterman Hills, Moajve Desert, 3 mi. north of Barstow 640 Comment
  RSA275132  Mentzelia involucrata Robert F. Thorne 1978-5-8 51142 San Bernardino Granite Mts: lower end of Bull Canyon, NNW side of Granite Mts, S of Kelso Dunes 762 Comment
  RSA278656  Mentzelia involucrata Barry A. Prigge 1978-4-22 2624 San Bernardino 14 air miles ENE of Ludlow, 17.8 miles W of Kelbaker Road on Powerline Rd. 640 Comment
  RSA440434  Mentzelia involucrata M. B. Dunkle 1935-4-16 4521 San Bernardino Piute Mountains. 1220 Comment
  RSA440435  Mentzelia involucrata Geo. Cantwell 1935-4-10 s.n. San Bernardino Hidden Springs Comment
Read comments
Aug 28 2016
  RSA440436  Mentzelia involucrata G. Gugisberg 1957-4-21 16 San Bernardino Mojave Desert, in dry wash W of Earp. Comment
  RSA440438  Mentzelia involucrata Ralph Hoffman 1931-6-13 s.n. San Bernardino 6 miles E of 29 Palm. Comment
  RSA488898  Mentzelia involucrata Maureen Pendleton 1988-3-29 s.n. San Bernardino 2 miles E of Pioneer town. 1311 Comment
  RSA552579  Mentzelia involucrata D. Charlton 1991-4-20 4882 San Bernardino Northern Stepladder Mountains; N Ward Valley; 17 miles south anf 6 miles east of Water Road turnoff, Hwy 40. 610 Comment
  RSA553997  Mentzelia involucrata J. Wear, Tim Wade 1991-5-7 91 -60 San Bernardino East Mojave Desert, Hacienda Wash, at the intersection of HwyI-40 & Hwy 95, ca. 2.5 air mi. SE of Klinefelter. Comment
  RSA701440  Mentzelia involucrata Steve Boyd, Michael Denslow 2004-3-23 10628 San Bernardino Lavic Mountain, southern end of the Cady Mountains northwest of Ludlow (north of Interstate 40) along powerline/pipeline access road. Comment
  RSA702353  Mentzelia involucrata Steve Boyd, Tammy Morgan 2004-3-30 10696 San Bernardino Southern end of the Cady Mountains northwest of Ludlow (north of Interstate 40) about hill topped with communication towers. 1006 Comment
  RSA704445  Mentzelia involucrata Sarah J. De Groot, J. Mark Porter 2003-3-1 1120 San Bernardino Whipple Mountains: Across Parker Dam Road from Bass Point. Comment
  RSA704446  Mentzelia involucrata Sarah J. De Groot, J. Mark Porter 2003-3-2 1301 San Bernardino Whipple Mountains: Side wash heading NW off Whipple Wash, SW of powerline road. Near 290 Comment
  RSA704447  Mentzelia involucrata Sarah J. De Groot, J. Mark Porter 2003-3-2 1251 San Bernardino WHIPPLE MOUNTAINS: Whipple Wash, upstream from powerline road. 274 Comment
  RSA704448  Mentzelia involucrata Sarah J. De Groot, J. Mark Porter 2003-3-18 1579 San Bernardino Whipple Mountains: Along Havasu Palms road, between Black Meadow Landing road and intersection with powerline road. 335 Comment
  RSA704449  Mentzelia involucrata Sarah J. De Groot, Michael Denslow 2003-3-19 1951 San Bernardino Whipple Mts: West side of range, American Eagle Mine. 565 Comment
  RSA704450  Mentzelia involucrata Sarah J. De Groot, Michael Denslow 2003-3-19 1873 San Bernardino WHIPPLE MOUNTAINS: West side, along East Mojave Heritage Trail, east of Pyramid Butte. 447 Comment
  RSA706088  Mentzelia involucrata Sarah J. De Groot, Angela Gatto 2003-4-20 2552 San Bernardino Whipple Mountains: Washes and rolling hills of upland bajada around bluff northwest of Monument Peak, south side of Copper Basin 421 Comment
  RSA706459  Mentzelia involucrata Sarah J. De Groot, J. Mark Porter, Naomi S. Fraga, L. Machen 2003-5-3 2698 San Bernardino S/SE side along aqueduct road, SW of Bowman s wash. 298 Comment
  RSA708039  Mentzelia involucrata Sarah J. De Groot 2004-4-11 4090 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
  RSA709338  Mentzelia involucrata Sarah J. De Groot, Tasha LaDoux 2003-5-20 2930 San Bernardino Whipple Mountains: Hills and wash between War Eagle Mine and summit ridge. 497 Comment
  RSA709931  Mentzelia involucrata Sarah J. De Groot 2005-2-26 4708 San Bernardino Turtle Mountains: Hillside above drainage, upstream from Mopah Spring. 680 Comment
  RSA716436  Mentzelia involucrata Sarah J. De Groot, Michael Denslow 2003-3-20 2009 San Bernardino Whipple Mts: West side, wide wash along old Needles-Parker road south of D&W mine. 435 Comment
  RSA716437  Mentzelia involucrata Sarah J. De Groot, Michael Denslow 2003-3-20 2086 San Bernardino Whipple Mountains: Road to Twin Lode Mine, off Needles-Parker road, south side of mountains. 347 Comment
  RSA718118  Mentzelia involucrata Sarah J. De Groot, J. Mark Porter, Naomi S. Fraga, Lauren Machen 2003-5-4 2779 San Bernardino Whipple Mts: South side of range, along Colorado River aqueduct W of Chamber's Well road. 285 Comment
  RSA718526  Mentzelia involucrata Sarah J. De Groot, J. Mark Porter, Naomi S. Fraga 2003-5-4 2859 San Bernardino WHIPPLE MOUNTAINS: West slope at north end of Savahia Peak, mid to low elevation. 530 Comment
  RSA719458  Mentzelia involucrata Sarah J. De Groot, J. Mark Porter, Naomi S. Fraga, Lauren Machen 2003-5-3 2722 San Bernardino WHIPPLE MOUNTAINS: South side of range along Colorado River aqueduct. 317 Comment
  RSA720877  Mentzelia involucrata J. Mark Porter 2001-4-21 12592 San Bernardino Whipple Mountains: Wash along western boundary of BLM Wilderness area, S of D&W mine. Comment
  RSA720929  Mentzelia involucrata J. Mark Porter 2001-4-19 12450 San Bernardino Whipple Mountains: Plains at southern base of mountains. Comment
  RSA732554  Mentzelia involucrata LeRoy Gross 2008-3-24 2935 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
  RSA732574  Mentzelia involucrata LeRoy Gross, Pamela Conway 2008-3-26 3007 San Bernardino Alvord Mine; Southern portion of the Alvord Mountains. About 6 miles northeast of Manix. 696 Comment
  RSA735742  Mentzelia involucrata LeRoy Gross 2008-4-1 3087 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
  RSA749367  Mentzelia involucrata Jim Andre 2009-4-10 10174 San Bernardino Clipper Mountains: southwest end of the Clipper Mountains at the Tom Reed Mine area, at end of dirt road approx 4 miles N of Highway 66. 764 Comment
  RSA750159  Mentzelia involucrata LeRoy Gross 2009-4-6 3768 San Bernardino Southern section of the Cady Mounatins: Northwest of the Sleeping Beauty section. Just north of the transmission line road, east of the low saddle that runs between the mountains., From 34.83717N 116.31488W, [from] near marker BM19 WBC2613 along transmission road to northwest near 34.84049N 116.32047W. 789 Comment
  RSA753284  Mentzelia involucrata Jim Andre, G. L. Clifton 2009-4-4 10475 San Bernardino Turtle Mts.: growing in small wash N side of range, along Turtle Mt. Road approx. 10.9 miles W of Hwy 95. 479 Comment
  RSA754825  Mentzelia involucrata Jim Andre, Jeff Galvin 2009-4-19 10517 San Bernardino Newberry Mts.: Along Troy Rd. (dirt) at Jct. of Kane Wash and large basalt flow. 884 Comment
  RSA757092  Mentzelia involucrata Michael Honer, Kristin Marsh 2008-3-14 2837 San Bernardino Rocky slopes and hills along SW base of Cady Mountains. Appx. 3.8 mi. N of Interstate 40, 3.25 mi. E of Hector Rd. 866 Comment
  RSA774350  Mentzelia involucrata Duncan S. Bell 2011-4-3 2146 San Bernardino The Soda Mountains; collecting in the vicinity of Blue Bell Mine. 840 Comment
  RSA774941  Mentzelia involucrata Duncan S. Bell 2011-5-14 2432 San Bernardino The Silurian Hills; predominant peak/ridgeline northeast of Owl Canyon. 1120 Comment
  RSA778020  Mentzelia involucrata Jim Andre, Ann Howald 2009-3-17 11108 San Bernardino 2 miles west of Broadwell Dry Lake, 4 miles NNE of Sleeping Beauty Peak. 451 Comment
  RSA778943  Mentzelia involucrata Sarah J. De Groot, Leland Lubinsky, Sean Regalado, Jon Ancona 2011-3-20 6656 San Bernardino Chemehuevi Mountains: Trampas Wash, upstream (west) fork and tank, downstream from Parrish Spring. 599 Comment
  RSA779278  Mentzelia involucrata Sarah J. De Groot, Leland Lubinsky, Sean Regalado, Jon Ancona 2011-3-20 6634 San Bernardino Chemehuevi Mountains: Trampas Wash, just upstream (west) of fork. 524 Comment
  RSA779540  Mentzelia involucrata Sarah J. De Groot, Erin Tripp 2011-5-6 6752 San Bernardino SHEEP HOLE MOUNTAINS, SW Mojave Desert: Near mouth of drainage below west side of saddle east of Sheep Hole Pass. NW side of main ridge of the mountains. 833 Comment
  RSA785132  Mentzelia involucrata Jim Andre 2011-3-12 17764 San Bernardino Dead Mountains; south end of range, on north side of RR tracks. 329 Comment
  RSA785476  Mentzelia involucrata Doris Bowers 1966-3-20 121 San Bernardino Calico Dig SBCM 579 Comment
  RSA788942  Mentzelia involucrata David Fraker, Aaron Sedgwick 2012-4-4 67 San Bernardino South of Joshua Tree National Park. North of US10 on power line road .5 mile east of Cottonwood Springs Rd. 522 Comment
  RSA79171  Mentzelia involucrata P. A. Munz, P. Everett 1952-5-2 16263 San Bernardino Dale District, Pinto Mts. 610 Comment
  RSA795393  Mentzelia involucrata Sandra M. Namoff, Diana D. Jolles, Thomas Stoughton, Linda Lee Worlow 2011-3-27 18 San Bernardino Transverse Ranges: Bureau of Land Management, White Water Canyon, west side of Canyon Rd. Drive, near Painted Hill. 554 Comment
  SBBG111911  Mentzelia involucrata D. Silverman with E. Schafhauser 1998-4-2 San Bernardino Whipple Wash cyn, on ridge SE of cyn, E Whipple Mtns, MWD powerline access rd at second tower pad access SE of wash 275 Comment
  SBBG69263  Mentzelia involucrata R. Hoffmann 1930-5-17 San Bernardino 7 mi S of Fenner Comment
  SD29285  Mentzelia involucrata Mary Beal 1939-3-25 755 San Bernardino Mojave Desert; Bagdad-Chase Mine (Bullion Mts.) Comment
  SD63829  Mentzelia involucrata D. F. Howe 1966-4-5 San Bernardino Sheephole Mountains. 762 Comment
  SEINET180462  Mentzelia involucrata P. A. Munz 1935-4-7 13789 San Bernardino 6 miles north of 29 Palms, Southern Mohave Desert. 914 Comment
  SEINET1909688  Mentzelia involucrata Sarah J. De Groot, Tasha LaDoux 2003-1 2930 San Bernardino Whipple Mountains: Hills and wash between War Eagle Mine and summit ridge. 497 Comment
  SEINET1909765  Mentzelia involucrata Sarah J. De Groot, Michael Denslow 2003-1 2086 San Bernardino Whipple Mountains: Road to Twin Lode Mine, off Needles-Parker road, south side of mountains. Comment
  SEINET1909766  Mentzelia involucrata Sarah J. De Groot, Michael Denslow 2003-1 1873 San Bernardino Whipple Mountains: West side, along East Mojave Heritage Trail, east of Pyramid Butte. 447 Comment
  SEINET1910608  Mentzelia involucrata Sarah J. De Groot, J. Mark Porter, Naomi Fraga, Lauren Machen 2003-1 2698 San Bernardino Whipple Mountain: S/SE side along aqueduct road, SW of Bowman's wash. 298 Comment
  SEINET1956169  Mentzelia involucrata Marc A. Baker, Michelle Cloud-Hughes 2010-5-7 17085 San Bernardino Cady Mountains, 57km east of Barstow, 9km north of Pisgah Crater 768 Comment
  SEINET198458  Mentzelia involucrata Mary Beal 1940-3-25 755 San Bernardino Mojave Desert, Bagdad-Chase Mine, Bullion Mountians Comment
  SEINET221030  Mentzelia involucrata Unknown 1978-5-8 51142 San Bernardino Mojave desert, Granite Mts: Bull Canyon and wash, NNW side of Granite Mts., S of Kelson Danes, 762 Comment
  SEINET255651  Mentzelia involucrata A. C. Sanders 1983-4-23 3790 San Bernardino Whipple Mountains, rocky ridge above and east of Whipple Wash along the powerline road. 305 Comment
Read comments
Nov 28 2018
  SEINET3004589  Mentzelia involucrata G. Rink 2010-5-2 9233 San Bernardino Twenty-Nine Palms, Wilshire Blvd., south of Hwy. 69 701 Comment
  SEINET3004655  Mentzelia involucrata G. Rink 2010-5-12 9299 San Bernardino Mojave Desert, east of Barstow, base of the Cady Mtns 792 Comment
  SEINET3026620 Image available Mentzelia involucrata A. C. Sanders, Fred M. Roberts, Katy Beck, Eve Laeger, et al. 2009-1 36643 San Bernardino Mojave Desert: Cady Mountains, along the powerline route in the pass between Pisgah and Broadwell valleys (Sleeping Beauty 7.5'Q). 793 Comment
  SEINET3197425  Mentzelia involucrata Marc A. Baker, with Michelle Cloud-Hughes 2010-5-7 17085 San Bernardino Cady Mountains, 57km east of Barstow, 9km north of Pisgah Crater 768 Comment
  SEINET3197462  Mentzelia involucrata Marc A. Baker, John Messina 2010-4-11 17035 San Bernardino Cady Mountains, 58km east of Barstow, 18km west of Broadwell Lake, angular rhyolitic rocks and outcroppings 750 Comment
  SEINET4391058 Image available Mentzelia involucrata Sarah J. De Groot 2005-2-26 4708 San Bernardino Turtle Mountain: Hillside above drainage, upstream from Mopah Spring. 680 Comment
  SEINET5584876  Mentzelia involucrata Stephen Hale 2011-1 San Bernardino Along Parker-Blythe transmission line, Eureka Wash Basin, Whipple Mountains, Ca. 2 miles southwest Parker Dam. 189 Comment
  SEINET958613  Mentzelia involucrata Sarah J. De Groot, J. Mark Porter, Naomi Fraga, Lauren Machen 2003-1 2779 San Bernardino Whipple Mountains, South side of range, along Colorado River aqueduct W of Chamber's Well road. 285 Comment
  SFV7977  Mentzelia involucrata T. Gordon, K. A. Wilson, M. H. Grayum, G. Poseley 1976-5-1 1342 San Bernardino Mojave Desert Old Woman Mountains near Copper King Mine in eastern Mojave Desert. 915 Comment
  UC129555  Mentzelia involucrata H. M. Hall and H. P. Chandler 1906-5-1 6823 San Bernardino near Kane Springs (Ord Mts.); Mohave Desert Comment
  UC1329909  Mentzelia involucrata James E. Cole 1941-4-12 531 San Bernardino Indian Cove, Feldspar Point Comment
  UC303580  Mentzelia involucrata H. M. Hall 1905-5-1 6133 San Bernardino Mojave Desert, Newberry Comment
  UC569026  Mentzelia involucrata P. A. Munz 1935-4-8 13826 San Bernardino Mohave Desert, Sheephole Mts. 1066 Comment
  UC626075  Mentzelia involucrata Annie M. Alexander 1939-5-6 391 b San Bernardino Northwest side Coopper Basin L. Whipple Mts. 304 Comment
  UC667421  Mentzelia involucrata Annie M. Alexander 1940-3-30 1278 San Bernardino Whipple Mt. Comment
  UC922678  Mentzelia involucrata Annie M. Alexander and Louise Kellogg 1940-3-20 869 San Bernardino 1 m s 29 Palms Inn (29 Palms) 640 Comment
  UCD117241  Mentzelia involucrata R. N. Raynor 1933-3 s.n. San Bernardino Mohave Desert. Comment
  UCR103338  Mentzelia involucrata George K. Helmkamp 1998-3-30 3035 San Bernardino Mojave Desert, vicinity of Twentynine Palms; Encelia Ave., 1.0 mi. north of Calif. Hwy 62 793 Comment
  UCR135931  Mentzelia involucrata A. C. Sanders, Kent Beaman 2004-4-21 27601 San Bernardino Mojave Desert, proposed 160 acre gravel quarry on Kane Wash, c. 0.5 mi. west of Fort Cady Road at a point 2 miles south of I-40, c. 5 miles (air) SE of Newberry Springs, between Troy Lake and the Rodman Mountains, east of the Newberry Mountains 575 Comment
  UCR148390  Mentzelia involucrata Steve Boyd, Tammy Morgan 2004-3-30 10696 San Bernardino Central Mojave Desert, S end of the Cady Mountains, NW of Ludlow (N of Interstate 40) about hill topped with communication towers 854 Comment
  UCR15853  Mentzelia involucrata Frank C. Vasek 1978-4-22 s.n. San Bernardino Mojave Desert, Sheephole Mountains, canyon east of Sheephole Pass. Site VE 979 Comment
  UCR159182  Mentzelia involucrata A. C. Sanders, J. Andre , P. J. MacKay, Tim Thomas & CNPS Fld Trip 2005-2-26 29094 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
  UCR164599  Mentzelia involucrata Jim Andre, Frank Smith 1997-3-26 4171 San Bernardino Mojave Desert, Bullion Mtns: Cleghorn Pass, USMC 29 Palms 610 Comment
  UCR168129  Mentzelia involucrata Sarah J. De Groot, J. M. Porter, Naomi Fraga, Lauren E. Machen 2003-5-4 2779 San Bernardino Sonoran (Colorado) Desert, WHIPPLE MOUNTAINS: South side of range, along Colorado River aqueduct west of Chamber's Well road. 285 Comment
  UCR168660  Mentzelia involucrata Sarah J. De Groot, Tasha LaDoux 2003-5-20 2930 San Bernardino Sonoran (Colorado) Desert, WHIPPLE MOUNTAINS: Hills and wash between War Eagle Mine and summit ridge. Near 497 Comment
  UCR18341  Mentzelia involucrata A. C. Sanders, R. Twitchell 1978-4-7 00419 San Bernardino Eastern Colorado Desert, Chemehuevi Valley, 5 miles SW of Havasu Lake, along Chemehuevi Wash near West Well 232 Comment
  UCR200338  Mentzelia involucrata Jim Andre 2003-2-23 9292 San Bernardino Mojave Desert, Whipple Mountains, large wash along Metropolitan Water District road, c. 1 mi southwest of Parker Dam 176 Comment
  UCR204306  Mentzelia involucrata LeRoy Gross, Pamela Conway 2008-3-26 3007 San Bernardino Northcentral Mojave Desert, Alvord Mine, southern portion of the Alvord Mountains, c. 6 mi northeast of Manix 696 Comment
  UCR210836  Mentzelia involucrata A. C. Sanders, Fred M. Roberts, Eve Laeger, et al 2009-3-28 36661 San Bernardino Mojave Desert, Cady Mountains, along the powerline route in the pass between Pisgah and Broadwell valleys, slopes below peak with microwave/radio towers (peak 3307), c. 1.5 miles NNW of Black Butte Mine 854 Comment
  UCR210906  Mentzelia involucrata A. C. Sanders, Fred M. Roberts, Florence Caplow, et al 2009-3-23 36536 San Bernardino East-central Mojave Desert, north foot of Sleeping Beauty Mtn., valley c. 8.5 km west of Broadwell Dry Lake 671 Comment
  UCR210955  Mentzelia involucrata A. C. Sanders, A. Howald, Brian A. Elliott, et al 2009-4-4 36780 San Bernardino Mojave Desert, Cady Mountains, along road to microwave/radio towers on peak 3307, c. 1.5 mi. NNE of Black Butte Mine 959 Comment
  UCR210991  Mentzelia involucrata A. C. Sanders, Fred M. Roberts, Katy Beck, Eve Laeger, et al 2009-3-27 36643 San Bernardino Mojave Desert, Cady Mountains, along the powerline route in the pass between Pisgah and Broadwell valleys 823 Comment
  UCR211397  Mentzelia involucrata Jim Andre 2009-4-10 10130 San Bernardino Mojave Desert, Clipper Mountains; southwest end of the Clipper Mtns. along dirt road to Bonanza Mine, 2.2 miles N of Hwy 66 at Danby 559 Comment
  UCR216275  Mentzelia involucrata Jim Andre, T. La Doux 2008-1-19 10932 San Bernardino Eastern Mojave Desert, Bristol Mountains, along gas pipeline road, 6.7 mi west of Kelbaker Road, c. 1.5 mi south of Hwy I-40 804 Comment
  UCR216632  Mentzelia involucrata Jim Andre 2010-4-23 13756 San Bernardino Eastern Mojave Desert, Bristol Mountains, along powerline road at north end of range, c. 10 miles west of Budweiser Wash and 21 miles west of Kelbaker Road, c. 7 miles north off Hwy I-40 769 Comment
  UCR217004  Mentzelia involucrata Jim Andre, T. La Doux, Heath Bartosh, Robert E. Preston, JEPS Herbarium Workshop 2010-3-19 12206 San Bernardino Sonoran (Colorado) Desert, Turtle Mountains; east side of Turtle Mountains, c. 0.3 mi. west of Hwy 95, 6 miles NNW of Vidal Junction 367 Comment
  UCR217491  Mentzelia involucrata Jim Andre, T. La Doux, J. O. Sawyer, J. P. Smith, J. Cole 2010-4-16 13653 San Bernardino Mojave Desert, Providence Mountains, Mojave National Preserve, Cornfield Spring, 4.5 mi east southeast of Kelso 972 Comment
  UCR218372  Mentzelia involucrata Jim Andre 2009-3-4 11270 San Bernardino Mojave Desert, Cady Mountains, along major powerline corridor 7 miles east of Cady Peak, 3 miles NNW of Broadwell Dry Lake and 1 mile west of Crucero Road 493 Comment
  UCR226802  Mentzelia involucrata Jim Andre 2011-3-19 16408 San Bernardino Mojave Desert, Bristol Mountains, along pipeline road 9.0 mi west of Kelbaker Road, c. 4 mi south of Hwy I-40 647 Comment
  UCR232127  Mentzelia involucrata Jim Andre 2011-4-6 18668 San Bernardino Mojave Desert, Mojave National Preserve, 0.5 mi west of Kelbaker Road, 2.6 mi north of Kelso, west of Kelso Mountains 731 Comment
  UCR232431  Mentzelia involucrata Jim Andre 2011-4-6 18743 San Bernardino Mojave Desert, along powerline road, 7.0 mi east of Hwy 127, at Silver Lake, 2 mi west of Turquoise Mountain, c. 15 mi north northeast of Baker 705 Comment
  UCR233470  Mentzelia involucrata Jim Andre 2011-3-12 17764 San Bernardino Mojave Desert, Dead Mountains, south end of range on north side of RR Tracks 329 Comment
  UCR267598  Mentzelia involucrata Jim Andre 2014-3-24 30013 San Bernardino Eastern Mojave Desert, Mojave National Preserve, Providence Mountains, western base of range, along road to Cornfield Spring, 2.2 mi east-southeast of Kelso 708 Comment
  UCR272147  Mentzelia involucrata Duncan S. Bell 2015-4-3 8016 San Bernardino Mojave Desert/San Bernardino Mtns., eastern slope of Flat Top Mesa, to the east of Black Lava Butte, at the southeastern end of the Bighorn Mountains 1188 Comment
  UCR278207  Mentzelia involucrata Jim Andre 2016-3-14 35700 San Bernardino Eastern Mojave Desert, east side of Old Woman Mountains, along Sunflower Springs Road 0.6 mile west of Water Road at major transmission lines, c. 25. miles south of Hwy I-40 630 Comment
  UCR31160  Mentzelia involucrata A. C. Sanders 1983-4-23 3790 San Bernardino Sonoran/Mojave Desert, Whipple Mtns, above and east of Whipple Wash along the powerline road 305 Comment
  UCR33443  Mentzelia involucrata B. A. Prigge 1978-4-22 2650 San Bernardino Mojave Desert, Bristol Mtns, Onyx Mine area, c. 11.5 air mi. ENE of Ludlow 765 Comment
  UCR37719  Mentzelia involucrata George K. Helmkamp 1984-4-29 A- 4 San Bernardino Little San Bernardino Mtns., Big Morongo Canyon near the Riverside Co. line, 2 mi. below the Big Morongo Preserve headquarters 701 Comment
  UCR73892  Mentzelia involucrata B. G. Pitzer, S. Bliss, K. B. Barrows, C. Sylber 1991-5-20 1607 San Bernardino Mojave Desert, Twentynine Palms MCAGCC, Emerson Lake Artillery Range, just east of Los Padres Mine, c. 4.5 air km south of Emerson Dry Lake & 9 air km SE of summit of Hidalgo Mtn 732 Comment
  UCR86398  Mentzelia involucrata B. G. Pitzer, S. Bliss, C. Sylber 1991-5-19 1554 San Bernardino Mojave Desert, 29 Palms Marine Corps Base: 'Emerson Lake' Artillery Range, W side of Hidalgo Mtn, c. 4.5 air km east of S end of Emerson Dry Lake. At foot of Hidalgo Mtn. 915 Comment
  UCR96326  Mentzelia involucrata B. G. Pitzer 1992-4-16 2063 San Bernardino Mojave Desert, 29 Palms Marine Corps Base, 'East' Artillery Range, c. 1 air mi. north of southern boundary of base & c. 1 air mi. NW of Valley Mtn. 610 Comment
  UCSB4252  Mentzelia involucrata Sage, Paul San Bernardino South side of Highway 99, 6 miles east of Desert Center Comment
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Dec 17 2016
  VVC2998  Mentzelia involucrata Tim Thomas, G Rink, A Schuab 2014-3-24 6180 A San Bernardino Mojave Desert, Johnson Valley; limestone hills just west of Galway Dry Lk. 870 Comment
  VVC3063  Mentzelia involucrata Tim Thomas 2015-4-18 6542 San Bernardino Mojave Desert, Johnson Valley - Iron Hills - Bessemer Mine 970 Comment
  CSUSB967  Mentzelia involucrata Eric Helgesen 1968-4-13 San Bernardino Joshua Tree National Forest Joshua Tree National Forest Comment
  GMDRC174  Mentzelia involucrata B. A. Stein 1978-4-1 7 San Bernardino Granite Mountains: West-facing rocky slope above Bull Canyon Wash, c. 2600 793 Comment
  JOTR01115  Mentzelia involucrata Cole, James E. 1941-4-5 494 San Bernardino Joshua Tree National Park. 49 PALMS CANYON 609 Comment
  NY112203  Mentzelia involucrata C. C. Parry 1876-1 138 San Bernardino Comment
  NY112204  Mentzelia involucrata C. C. Parry 1876-1 138 San Bernardino Comment
  NY621937  Mentzelia involucrata C. C. Parry 1876-1 138 San Bernardino Comment
  NY621939  Mentzelia involucrata C. C. Parry 1876-1 138 San Bernardino Comment
  RSA519022  Mentzelia involucrata D. A. Hoover 1986-4-6 742 San Bernardino Gneiss Canyon E of pipeline road and the upper end of the desert wash trail. 838 Comment
  UC569107  Mentzelia involucrata P. A. Munz 1935-4-7 13789 San Bernardino 6 mi n 29 Palms (southern Mohave Desert) 914 Comment
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Jan 12 2016
  UCSB4220  Mentzelia involucrata Phillips, Priscilla 1958-3-22 San Bernardino 1 mile south of south entrance to Joshua Tree Monument Comment
  UCSB4223  Mentzelia involucrata Eriksen, C. 1954-4-29 San Bernardino 3 miles W of Morango Valley along Hwy. Comment
  RSA720425  Mentzelia involucrata var. involucrata B. A. Stein 1978-4-10 7 San Bernardino West-facing rocky slope above Bull Canyon Wash. 2600 Comment
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Apr 10 2008
  SDSU18213  Mentzelia involucrata var. involucrata Claude Edwards 1982-3-13 San Bernardino Rocky Wash east of Sunshine Crest study area, MCAGCC, Twentynine Palms, CA 576 Comment
  RSA625251  Mentzelia involucrata var. involucrata Mary DeDecker 1985-4-12 5747 San Bernardino Granite Mountains, Fort Irwin; No-name Spring 762 Comment
  POM213863  Mentzelia involucrata var. megalantha P. A. Munz 1935-4-7 13789 San Bernardino 6 miles north of 29 Palms, Mohave Desert. 915 Comment
  RSA440437  Mentzelia involucrata var. megalantha Christopher Davidson 1973-4-7 1926 San Bernardino Off Hwy 62, toward Yucca Valley, 6.2 miles east, above Morongo Valley. 884 Comment
  SDSU18211  Mentzelia involucrata var. megalantha Judy Newhauser, John Chesnut 1982-4-21 San Bernardino Emerson Wash, MCAGCC, Twentynine Palms, CA 877 Comment
  RSA0038375  Mentzelia involucrata var. megalantha Carol Haines 1964-3-22 s.n. San Bernardino 17 miles S. of Twentynine Palms. 914 Comment



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