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Cara Witte 629 2007-08-09
United States, California, Humboldt, Near Grouse Mountain. Along Forest Service Road 4N32, ~ .2 miles from intersection with Forest Service Road 4N32B., 40.750925 -123.65298, 1413m
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Cara Witte 714 2008-06-13
United States, California, Humboldt, Forest Service Road 4N32. 1.4 miles north of intersection with Forest Service Road 4N32B., 40.76111 -123.66056, 1382m
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J.P. Smith; J.O. Sawyer, Maralyn OMeara 5689 1972-07-03
United States, California, Siskiyou, E slope of Kangaroo Mtn. above Toehead Lake., 41.926762 -123.191458, 1890m
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J.O. Sawyer 3214 1978-06-16
United States, California, Siskiyou, Marble Mtn. Wilderness Area slopes, 41.562934 -123.214026, 1829m
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J.O. Sawyer 4113B 1980-09-25
United States, California, Inyo, Along trail 0.1 mi. E of Mildred Lake, Convict Creek drainage, 37.5492 -118.8734
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Tim Messick 1425 1980-08-21
United States, California, Mono, In bed of Rough Cr. 0.2 mi. upstream from Geiger Grade, 38.235363 -119.076498, 2820m
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Tim Messick 1121 1980-07-09
United States, California, Mono, E side of rock outcrop above Geiger Grade, 0.8 mi. E of Rough Creek ford, 38.235301 -119.058213, 2774m
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Tim Messick 646 1979-06-27
United States, California, Mono, S of Clearwater Cr. just W of mouth of Cinnabar Canyon, 38.162955 -119.148914, 2241m
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Tim Messick 651 1979-06-27
United States, California, Mono, S side of Clearwater Canyon, 0.3 mi. W of mouth of Cinnabar Canyon., 38.162955 -119.148914, 2241m
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G.M. Riegel 928c 1980-07-31
United States, California, Modoc, S Warner Mtns., 41.317123 -120.218498, 1829m
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James D. Morefield 3108 1985-08-20
United States, California, Mono, .8 mi. NE of Eva Belle Mine in upper Cottonwood Cr. basin, Fishlake Valley Drainage, 37.5585 -118.1915, 3155m
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Helen Constantine-Shull 697 1995-09-03
United States, California, Mono, S facing talus slope on N side of Deadman Creek S canyon., 37.7074 -119.0762, 2908m
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Helen Constantine-Shull 904 1996-07-15
United States, California, Mono, Inyo National Forest, 3rd right from Dry Cr. Rd, 37.672875 -119.018691, 2530m
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J. Wendell Howe sn 1930-06-26
United States, California, Mariposa, Yosemite Park, Sentinel Dome, 37.72358 -119.58382
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Carl C. Marshall 48 1886-04-00
United States, California, Humboldt, Dry hills.
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R. Spellenberg 1154 1965-06-17
United States, California, Trinity, W side of Trinity R. along the trail from Hwy. 299 to the mouth of the New River, about 2 mi. W of Burnt Ranch
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C.L. Hitchcock; C.V. Muhlick 23110 1964-03-17
United States, California, Riverside, 10 mi. N of Pala, along rd. to Elsinore, 33.45000076 -117.1100006
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D.E. Anderson 4170 1965-11-21
United States, California, Humboldt, 3-4 mi. S of Weitchpec along rd. to Hoopa
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W.R. Supernaugh, Jr. 7 1964-11-28
United States, California, Trinity, 3 mi. E of Burnt Ranch on Hwy. 299, 40.789471 -123.432789, 366m
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Jack Rockwell 42 1962-04-29
United States, California, Humboldt, S Bank of Van Duzen River, E of Hwy. 101, 40.541115 -124.03448, 9m
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D.E. Anderson 2389 1963-03-16
United States, California, Humboldt, Scotia Bluffs, 40.511983 -124.092453
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W.R. Supernaugh, Jr. 25 1964-12-24
United States, California, Riverside, Joshua Tree Natl Monument, 0.25 mi. E of Ryan Campground, 33.98194 -116.14789, 1311m
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W.R. Supernaugh, Jr. 19 1964-12-21
United States, California, San Bernardino, Joshua Tree Natl Mon. 0.25 mi. NE of Split Rock, 1311m
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J.F. Knezevich 395 1967-12-27
United States, California, Santa Barbara, Romero saddle Rd. which leads to Juncal Dam at Escondido Canyon, 34.472212 -119.557779
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D.E. Anderson 1891 1961-11-18
United States, California, Del Norte, Along the N side of Hwy. 299, 41.837409 -123.944299, 274m
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J. Wendell Howe sn 1931-05-00
United States, California, Humboldt, Horse Mtn., 40.864375 -123.730109
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J.W. Johnson sn 1961-03-29
United States, California, Orange, Newport Beach, on S side of upper Newport Bay, 33.5903 -117.8693
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C.O. Baker 18 1962-04-18
United States, California, San Benito, 7 mi. S of Paicines along Airline Hwy., 36.6226666 -121.2019495, 213m
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D. Connell 20 1965-04-10
United States, California, Ventura, Matilija Canyon Rd., 34.501209 -119.380889, 457m
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W.R. Supernaugh, Jr. 6 1964-11-28
United States, California, Trinity, 3 mi. E of Burnt Ranch on Hwy. 299, 40.789471 -123.432789, 366m
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W.R. Supernaugh, Jr. 30 1965-04-11
United States, California, Santa Clara, Alum Rock Park, 6 mi. E of San Jose, near W entrance, 37.394024 -121.813617, 610m
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W.R. Supernaugh, Jr. 44 1965-04-12
United States, California, Mariposa, Yosemite Natl Park, near Arch Rock Ranger Station, 870m
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W.R. Supernaugh, Jr. 49 1965-04-16
United States, California, Santa Cruz, 3 mi. S of Scott Valley on Glen Canyon Rd., 37.00481 -122.0097
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J.A. Week 18 1966-04-04
United States, California, Sacramento, End of Hazel Ave. Natoma Lookout, American River, 200 yards E of dam 0.5 mi. N of N shore, 38.646112 -121.218068, 151m
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Gene S. Van Horn 2 1961-12-24
United States, California, Alameda, Joaquin Miller Park, 0.14 mi. N of Cinderella Cabin on Cinderella Trail, W side of creek, Oakland, 37.8241026 -122.2068455, 274m
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R.C. Wunner 461 1965-08-21
United States, California, Siskiyou, Lava Beds National Mon, Valentine Cave, 41.713424 -121.478587
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J.R. Kahl 21 1962-05-04
United States, California, Humboldt, 2 mi. S of Trinidad along old Hwy. 101, 41.040469 -124.114623, 30m
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C.S. Apperson sn 1966-04-29
United States, California, Los Angeles, Tapia Park area near Malibu Cyn. in the Santa Monica Mtns., 34.084538 -118.707351
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Larry Berti 39 1969-03-19
United States, California, Tehama, N face of Antelope Creek Canyon, 12 mi. E of Red Bluff, from the dam to 3 mi. upstream from the dam., 40.210312 -122.011372, 213m
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Gary J. Stebbins 27 1970-03-24
United States, California, Calaveras, Along rich gulch rd. 1.7 mi. S of middle bar bridge, 38.280635 -120.757174
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G. Strausbaugh 16 1970-03-22
United States, California, Shasta, S edge of pond formed at Whiskey Cr. inlet and 15 ft. above water, 40.636667 -122.548056, 373m
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R.A. Vanbianchi 106 1971-12-25
United States, California, Marin, San Geronimo Ridge, above the town of San Geronimo, 38.000135 -122.66502
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M. Gregg 30 1966-03-07
United States, California, Butte, On Humbug Rd. off the Skyway to the covered bridge, on hill directly behind the old covered bridge, about 9 mi. from CSC campus, 39.728558 -121.703712
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J.O. Sawyer 2475 1970-04-18
United States, California, Trinity, Slopes above New River at its junction with the Trinity River., 40.851764 -123.458929, 244m
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J.P. Smith; J.O. Sawyer 5848 1973-03-11
United States, California, Trinity, Trail along the Trinity River and New River beginning at Grays Falls, 40.845774 -123.480006
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J.P. Smith 5939 1973-04-07
United States, California, Trinity, New River Trail from Grays Falls Campground, on the N side of the Trinity River and W side of the New River., 40.8499 -123.4799, 244m
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Diane Johnson sn 1972-12-04
United States, California, Humboldt, Butler Valley near Big Bend Rd., 40.767621 -123.899974
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M. Wetherwax 174 1975-06-01
United States, California, Humboldt, Along Butler Valley Rd. 0.5 mi. past the bridge over the Mad River, 40.76502 -123.89578
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J.D. Ackerman; A.M. Montalvo 139 1974-03-25
United States, California, San Luis Obispo, 8 mi. S of Santa Margarita on road to Pozo
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Thomas W. Nelson; James Nelson 1760 1975-03-25
United States, California, Sonoma, Beside Hwy. 128, E of Geyserville at the Sonoma-Napa Co. line, 38.602503 -122.644585
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Pamela Bruce 20 1975-05-16
United States, California, Trinity, Humboldt Meridian. Trails above the Trinity River at Grays Fall Campground., 40.849504 -123.48422, 310m
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M. Wetherwax 114 1975-05-03
United States, California, Lake, 3.6 mi. W of jct. with Hwy. 29 on Scotts Cr. Rd. at confluence of S fork and Middle Fork of Scotts Cr., 39.04159 -122.98224, 534m
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J.D. Ackerman 262 1974-05-25
United States, California, Humboldt, Trinidad, South Trinidad Beach, S of Trinidad Head., 41.056011 -124.137663
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Gary S. Lester 665 1975-05-17
United States, California, Mendocino, Lower Wilderness Meadow, 39.741467 -123.630292, 415m
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J.D. Ackerman 207 1974-04-28
United States, California, Trinity, Grays Falls, 0.4 mi. from the confluence of Trinity R. and New R, S side of gorge, 40.851784 -123.477919
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J.D. Ackerman; A.M. Montalvo 152 1974-03-26
United States, California, San Diego, 1 mi. E of Tecate turnoff from Hwy. 94, 32.60862 -116.62902
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J.D. Ackerman 264 1974-05-25
United States, California, Humboldt, 0.25 mi. S of Lufenholtz Beach off Scenic Dr. between Moonstone and Trinidad, 41.036676 -124.117692
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R. Sutherland 28.6.8.76 1976-08-06
United States, California, Humboldt, Whitmore Grove, 40.129194 -123.855118, 99m
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Thomas W. Nelson 2384 1976-05-03
United States, California, Mendocino, Along old Hwy. 101 at its junction with BLM road to Red Mtn., 39.959262 -123.786638
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D.E. Anderson; J.P. Smith J-1223 1971-06-28
United States, California, Humboldt, Along Mad River, 2 mi. S of Blue Lake., 40.854591 -123.987911
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Linda M. Barker 1329 1976-03-11
United States, California, Humboldt, 3 mi. W of Arcata, 40.883693 -124.148922
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M.A. Baker 235 1977-04-24
United States, California, Lake, Bartlett Springs Rd. at Kilpepper Creek, 39.16763 -122.50734, 503m
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J.P. Smith 9010 1977-04-16
United States, California, Trinity, Hwy. 299 at its junction with the road to Helena, 40.767754 -123.138308
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J.P. Smith; J.O. Sawyer, Thomas W. Nelson 9713 1978-04-09
United States, California, Shasta, County Rd. A16, 9.7 mi. from its junction with Hwy. 36, 40.3968 -122.78782, 381m
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J.P. Smith; J.O. Sawyer, Thomas W. Nelson 9836 1978-05-06
United States, California, Shasta, Deer Lick Springs Rd, 3.4 mi. from its junction with Hwy. 36, 40.411007 -122.994499, 1098m
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G.L. Clifton; Griswold 5554 1979-06-19
United States, California, Del Norte, Near Smith River, S Fork, close to the town of Gasquet., 41.79766667 -124.0526944, 38m
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J.O. Sawyer; R. Jane Cole 3118 1978-04-20
United States, California, Trinity, Above Hwy. 299 at Whites Bar., 40.749768 -123.285114
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Ruby Van Deventer sn 1963-07-01
United States, California, Humboldt, Along the Klamath R. at Pecwan, 41.340471 -123.857131, 239m
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M.A. Baker 470 1979-05-06
United States, California, Humboldt, Weitchpec., 41.1878 -123.7084
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S. Harris; B. Ferguson, M. Smith, M. Moble sn 1980-04-19
United States, California, Lake, Along Walker Ridge Rd, 3.7 mi. N of jct. with access rd. to Indian Valley Dam, 39.10542 -122.49415
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M.S. Taylor 2579 1980-05-01
United States, California, Sutter, S side of S Butte, Sutter Buttes, 2 mi. W of Yuba City, 39.203333 -121.821944, 610m
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M.S. Taylor 2483 1980-04-16
United States, California, Butte, Lake Oroville State Recreation Area, 0.5 mi. SE of Parish Camp, just S of Lime Saddle Memorial Park 5 mi. S of Paradise, 39.675814 -121.551996, 305m
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Teri Bartowski; Shane Feusier, Ruth Takaki, Carol Zimmerer 37 1980-04-19
United States, California, Colusa, Bartlett Springs Rd. at stream crossing., 39.10968 -122.49619
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Cathy Goldberg; Lauren Philbrick, Lynn Kunstman, Geoff Walsh 20 1980-04-19
United States, California, Lake, Coldsprings Campground, along access road to Indian Valley Dam, 39.1 -122.4955556
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M.A. Baker 1563 1980-05-25
United States, California, Trinity, Near Shannon Butte, 40.09666667 -123.2797222, 914m
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Gail Newton 143 1980-06-07
United States, California, Humboldt, Near Brush Mtn., 40.91222222 -123.6666667, 1128m
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R. York 908 1980-06-02
United States, California, Del Norte, Near Peridotite Canyon, 41.91916667 -123.9711111, 381m
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Kenneth Clark 693 1980-06-14
United States, California, Humboldt, On Greywacke outcrop, N fork Dead Mans Gulch, 40.02802 -124.054742, 91m
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James D. Morefield; D.H. McCarty 3493 1986-04-23
United States, California, Mono, Owens Valley drainage, just below the mouth of Rock Creek above Hammil Valley., 37.75028 -118.38833, 1878m
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Susan H. Bicknell sn 1988-11-22
United States, California, San Luis Obispo, Motana de Oro, 35.2582 -120.851
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Susan H. Bicknell sn 1988-11-25
United States, California, San Luis Obispo, Montana de Oro State Park, 35.25711 -120.84944
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Susan H. Bicknell sn 1989-04-19
United States, California, San Luis Obispo, Montana de Oro State Park., 35.25711 -120.84944
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Gena Calcarone 6 1995-01-09
United States, California, San Diego, Ramona, 33.04179 -116.86803, 488m
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F. Bowcutt 1373 1989-07-08
United States, California, Mendocino, 15 mi. SW of Garberville, 60 mi. SSE of Eureka, 0.25 mi. E of Bear Harbor, on Lost Coast Trail, 39.914155 -123.935684, 37m
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Thomas W. Nelson; Jane Nelson 6401 1981-04-14
United States, California, Napa, Along Devils Head Rd, .5 mi. from junction with Morgan Valley Rd, at junction with road to Hunting Creek, 38.811795 -122.348281, 549m
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Thomas W. Nelson; Jane Nelson 9414 2006-06-23
United States, California, Tuolumne, 0.5 mi. from Red Hills Rd, Chinese Camp, 37.857904 -120.459216
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Gerald L. Benny; Colin Wainwright, R.F. Thorne 215 1971-04-14
United States, California, San Bernardino, Day Canyon, San Bernardino National Forest. Burned 1970., 34.2024 -117.5522, 915m
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Christopher Davidson; A.P. Romspert 8034 1979-05-17
United States, California, Inyo, Panamint Mountains, Hanaupah Canyon 9 miles west of jct. up Hanaupah Canyon wash, north of the road near fork in the creek, 1006m
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J.O. Sawyer 4126 1982-03-24
United States, California, San Bernardino, Granite Mtns. near Bunny Club
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R.F. Thorne 31818 1963-05-17
United States, California, Kern, 2 mi. E of Onyx on Hwy. 178, 35.695673 -118.191017
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James D. Morefield; D.H. McCarty 3494 1986-04-23
United States, California, Mono, Owens Valley drainage, just below the mouth of Rock Creek above Hammil Valley., 37.75028 -118.38833, 1878m
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L.S. Rose 67009 1967-04-03
United States, California, Kern, 35.695 -118.218, 854m
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W.R. Supernaugh, Jr. 38 1965-04-12
United States, California, Mariposa, Yosemite Natl Park on Crane Flat Rd. 1 mi. N of power house, 1220m
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W.R. Supernaugh, Jr. 17 1964-12-21
United States, California, Riverside, Joshua Tree Natl Mon. 1 mi. S of Jumbo Rocks Campground at old ground observation post, 33.9521 -116.0773, 1372m
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Jim André; T. La Doux, G.L. Clifton 19436 2008-04-29
United States, California, San Bernardino, Clark Mountain Range; NE end of range in Forsellesia Canyon., 35.53725 -115.57095, 1934m
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Jim André 14684 2010-05-19
United States, California, San Bernardino, Mescal Range; SE Mescal Range (within the greater Ivanpah Mountains) near historic Iron Horse Mine site., 35.4348 -115.5335333, 1670m
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Jerry Parker 135 1968-10-06
United States, California, Siskiyou, Salmon Mtns. above Sugar Lake, 41.2982 -122.942894, 1829m
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Miss Handy 337 1886-06-00
United States, California, Humboldt, Rocks near Maple Cr., 40.76156 -123.86527
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M. R. Mesler; Robin Bencie, K. A. Wayman 1012 2011-08-02
United States, California, Humboldt, Crogan Rocks, ~.25 mi. east of Crogan Hole, 41.08184 -123.46431, 1759m
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M. R. Mesler; L. Sloan, I. Zacher 1217 2012-07-12
United States, California, Del Norte, Ridge between Broken Rib Mtn and Wounded Knee Mtn, 41.88225 -123.69794, 1623m