CHSC:V
CHSC077684 Ann Pinzl; Paula T. Work 12079 1997-04-21
United States, Nevada, Nye, West edge of Pahrump Valley, east base of Last Chance Range, east side of Rte 160, about 13 road miles north of Pahrump/Rte 372. T18S R53E S19, 36.373586 -116.059883, 907m
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CHSC080410 Caroline Warren; Jenny Marr 1998-05-04
United States, California, Colusa, Vicinity of Sites and Stone Corral Creek. T17N R04W S USGS Quadrangle: Sites, 39.305278 -122.326389, 91m
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CHSC084660 Samantha Mackey Hillaire; Brian Elliott 342 2003-05-31
United States, California, Tehama, Lassen National Forest, Ishi Wilderness. Rancheria Creek Trail on a S-facing slope. Along the trail. T27N R02E S07 SE1/4 of SE1/4 S18 NE1/4, 40.201944 -121.615556, 902m
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CHSC086996 B. Castro 1433 2003-05-14
United States, California, Colusa, Vicinity of Logan Ridge, Sulphur Gap and Lurline Creek. On west edge of Sacramento Valley. T16N R04W S USGS Quadrangle: Manor Slough 1:24,000, 39.23 -122.327222, 134m
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CHSC086512 B. Castro 1390 2003-03-18
United States, California, Colusa, Vicinity of Sites, hills N of the Sites-Lodoga Rd, and Stone Corral Creek. T17N R05W S USGS Quadrangle: Sites 1:24,000, 39.343889 -122.368333, 244m
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CHSC086966 B. Castro; Michelle Cedarborg 1430 2003-05-06
United States, California, Colusa, Vicinity of Logan Ridge, Sites Peak and Lurline Creek. T16N R04W S USGS Quadrangle: Sites 1:24,000, 39.269722 -122.33, 219m
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CHSC086053 Jenny Marr; Caroline Warren 1998-04-28
United States, California, Tehama, Vicinity of upper North Fork Stony Creek, Newville Road, and Round Valley Road. T23N R06W S USGS Quadrangle: Newville 1:24,000, 39.813889 -122.561667, 213m
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CHSC087358 Lowell Ahart 10781 2004-04-29
United States, California, Tehama, About 20 yards north of the Nomalaki Trail, about 50 yards north of Bowers Creek, about 3/4 mile northwest of Forest Road 23N69 (Mud Flat Road), about 6 1/2 miles (air) southwest of Paskenta. T23N R07W S21 NW1/4, 39.835833 -122.663611, 524m
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CHSC087372 Lowell Ahart 10850 2004-05-02
United States, California, Sutter, On a mountainside, on the west side of the South Butte, Sutter Buttes, about 5 miles (air) northwest of Sutter. T16N R01E S26 SE1/4, 39.206111 -121.822778, 552m
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CHSC050679 Lowell Ahart 6479 1990-05-25
United States, California, Butte, Below the high water line of Lake Oroville, east of the Enterprise Boat Launch Area, about 1/8 mile north-west of the Enterprise Bridge across Lake Oroville., 39.538889 -121.341667, 271m
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CHSC068594 Vernon H. Oswald; Lowell Ahart 8445 1997-05-14
United States, California, Tehama, Between Paynes Creek and Cohasset on Ponderosa Way (Forest Rd. 28N29) 17.8 mi south of Plum Creek Rd, 2.6 mi north of the bridge on Mill Creek at Black Rock. Growing on a large outcrop of Tuscan mudflow. T27N R02E S14, 40.194167 -121.72, 920m
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CHSC066200 Vernon H. Oswald; Lowell Ahart 7719 1996-06-03
United States, California, Tehama, Hog Lake Plateau. BLM parcel along Hwy. 36 NE of Red Bluff. Uncommon on Tuscan mudflow bluffs on the E side of paynes Creek near the Sacramento River. T28N R03W S22 NW1/4 of SE1/4, 40.262222 -122.186389, 107m
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CHSC064884 Vernon H. Oswald; Lowell Ahart 6891 1995-06-19
United States, California, Lassen, Modoc Plateau. Between Litchfield and Ravendale on Smoke Creek Ranch Rd, 4.0 mi e of Hwy. 395. In small openings between brush on a slope on the n side of the road. T30N R16E S07 NW1/4 of NW1/4, 40.481111 -120.224167, 1384m
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CHSC092836 D. Isle 1244 2000-06-07
United States, California, Colusa, Mendocino National Forest -- North Coast Ranges Little Stony Creek Watershed. 50 yards west of Little Stony Road (42). T17N R06W S28 NE1/4 of NE1/4, 39.301111 -122.530278, 383m
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CHSC095168 R. D. Fischer 792 2005-05-30
United States, California, Tehama, Sierra Nevada Mountains, off county road 27N08 ca. 6 miles east of Hwy 32, between Butte Meadows turn-off and Potato Patch Campground, downstream of the Deer Creek camp.UTM: 10617744E, 4447073N., 40.165833 -121.618333, 881m
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CHSC038608 Vernon Oswald 490 1983-05-14
United States, California, Butte, Upper Bidwell Park, Chico, on the north rim ca. 1600 ft. e of the power lines., 39.779444 -121.763056, 274m
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CHSC070993 Vernon Oswald; Lowell Ahart 9025 1998-05-07
United States, California, Lake, Bartlett Springs Rd. 9.0 mi west of Bear Valley Rd, near the west end of the Bartlett Creek Arm of Indian Valley Reservoir. Growing on a steep slope on the north side of the road in an area burned in 1996. T15N R06W S07, 39.155556 -122.576667, 469m
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CHSC107486 David Isle 1920 2002-04-26
United States, California, Glenn, Mendocino National Forest - North Coast Ranges Middle Fork Stony Creek Watershed. Westcamp Ranch; 1st saddle above CA Juniper on SE corner above 1st draw & above fenceline (E of house). T18N R06W S02 NE1/4, 39.447222 -122.504722, 341m
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CHSC032967 C. Macdonald; P. Powers, C. Raley, J. Spitler, D. Stamp 52 1980-04-19
United States, California, Colusa, Leesville Road, road from Leesville to Williams, 3.8 miles east of Leesville. T15N R05W S, 39.166111 -122.401667
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CHSC046010 Lowell Ahart 4629 1984-05-21
United States, California, Sutter, Sutter Buttes, along the road cut, on the south side of the South Butte., 39.204167 -121.820556, 549m
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CHSC045845 Lowell Ahart 783 1975-06-05
United States, California, Butte, On dredger piles along North Honcut Creek, Peter Ahart Ranch, about 3/4 mile north and 2 1/2 miles east of Honcut, about 12 miles south of Oroville., 39.34 -121.491667, 40m
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CHSC039075 R. A. Schlising; J. D. Jokerst 3821a 1980-07-02
United States, California, Butte, 1.4 miles S of Nimshew junction of Nimshew Road and Centerville Road, along the latter. At roadside and on rock outcrops in the open. T23N R03E S27 probably, 39.828056 -121.631389
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CHSC106024 Ayzik Solomeschch 2005-04-10
United States, California, Yolo, Audubon Bobcat Ranch, northwest of the city of Winters. Northeastern part of ranch, Maxwell Flat area, accessed by private road that is at the end of Moody Slough Rd., 38.535833 -121.998056, 71m
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CHSC030025 Lowell Ahart 2144 1980-05-01
United States, California, Sutter, Sutter Buttes, on the south side of the South Butte, above the spring., 39.193333 -121.820278, 400m
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CHSC010757 Lowell Ahart 1962-05-28
United States, California, Butte, Ahart Ranch, Honcut., 39.352222 -121.516111, 40m
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CHSC035444 James Henrickson; E. Lee 18092 1979-05-06
United States, California, Inyo, Ca 24 air miles SE of Olancha, ca 3-4 miles S of Coso Hot Springs area. T22S R39E S21, 36.002778 -117.761389, 1097m
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CHSC059339 Frederic Hrusa 5395 1987-05-22
United States, California, Monterey, Chews Ridge area, approximately 3 miles NE of Church Creek divide, Ventana Wilderness., 36.320556 -121.573889
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CHSC096534 Lowell Ahart 13741 2007-05-08
United States, California, Tehama, Along flood plain of Dibble Creek, about 100 yards north of Highway 36, about 3.7 miles west of the intersection of Highway 36 and 99 or I-5, about 4 miles (air) northwest of Red Bluff. T27N R04W S04 north half, 40.225556 -122.296389, 111m
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CHSC071246 Vernon H. Oswald; Lowell Ahart 9154 1998-06-04
United States, Nevada, Washoe, Red Rock Rd. 1.1 mi east of Hwy. 395 south of Constantia. T24N R18E S32 NW1/4, 39.902254 -119.988342, 1390m
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CHSC109165 Lowell Ahart 18038 2012-05-12
United States, California, Butte, On the west side of an old road, Humboldt Trail, about 1/10 mile west of Highway 32, south part of Upper Bidwell Prk, about 7-1/2 miles (air) northeast of Chico. T22N R02E S02 SW1/4, 39.790833 -121.724444, 414m
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CHSC110821 David Isle; Phil Rundel, Lela Schultz 1989 1990-05-04
United States, California, Tehama, Mendocino National Forest - North Coast Ranges North Fork Stony Creek Watershed. Wilder RNA; Along S bank of E running drainage just S of N RNA Bdry. (N Sec. 26 sec. line). T23N R07W S26 NE_ of NE_, 341m
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CHSC113316 Lowell Ahart; John Dittes 19507 2014-05-17
United States, California, Tehama, Steep north bank above the diversion dam on Mill Creek, about 5 miles (air) northeast of Los Molinos. T25N R01W S06 NW1/4, 40.054167 -122.03, 125m
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CHSC118043 Daphne K. Christopher; Lowell Ahart, John Dittes, Hannah Stevens 205 2003-04-17
United States, California, Tehama, Dye Creek Nature Conservancy Preserve. Antelope Creek trail., 40.108889 -122.035278, 201m
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CHSC120049 Richard R. Halse 9931 2017-04-23
United States, California, Colusa, Along the Leesville Road ca. 8.4 miles northwest of its junction with State Hwy. 20 in the Coast Range, west of Williams., 39.165556 -122.399444, 343m
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CHSC120418 Lowell Ahart 21718 2018-05-09
United States, California, Butte, Along a trail to Phantom Falls, about 3/4 mile southwest of the parking area near Cow Shute along Cherokee Road, about 8 miles (air) north of Oroville. T20N R04E S17 SW1/4, 39.589444 -121.556667, 320m
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CHSC043206 L. P. Janeway; C. A. Janeway 1394 1986-03-24
United States, California, Fresno, In the cyn of Los Gatos Cr just east of White Cr and ca 12 mi northwest of Coalinga via road. Steep south-facing crumbly sandstone slope just above the creek. T20S R14E S06 NW1/4 USGS Quadrangle: Alcalde Hills, 36.221111 -120.496667, 396m
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CHSC114419 Don Lepley
United States, California, Tehama, Along Road 28N29, at a deep bay in the canyon slope, above where several stream channels converge, roughly 0.8 air miles northwest of Black Rock and approximately 12 air miles south-southwest of Mineral, CA. T27N R02E S14 SE1/4 of NW1/4 USGS Quadrangle: Barkley Mountain, 40.193207 -121.7158, 927m
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CHSC033272 Thomas E. Lewis, Jr. 43 1978-05-22
United States, California, Inyo, Ca. 100 m (300 ft.) sse of the Owens River Canal- Underwood Ln. bridge, ca. 3.2 klm (2 mi.) sw of Bishop City Limits. T07S R32E S14 NE1/4 of NW1/4 USGS Quadrangle: Bishop, 37.346389 -118.431667, 1310m
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CHSC090125 L. P. Janeway 8039 2004-05-02
United States, California, Kern, Southern Sierra Nevada Foothills. Side canyon southeast from Pinyon Creek, 1.9 km east of Kelso Valley Road; southern end of the Scodie Mountains. T27S R35E S26 NE1/4 of NE1/4 USGS Quadrangle: Cane Canyon 1:24,000, 35.555 -118.186667, 1180m
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CHSC043207 L. P. Janeway; C. A. Janeway 1388 1986-03-23
United States, California, Fresno, North side of cyn of Warthan Cr. Steep shaley east-facing slope of side ravine. T21S R14E S16 SE1/4 USGS Quadrangle: Curry Mountain, 36.0975 -120.457222, 396m
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CHSC070165 C. A. Janeway; L. P. Janeway 1986-05-14
United States, California, Fresno, In the canyon of Warthan Creek about 6-8 mi west of Coalinga via Hwy 198. T21S R14E S16 ,17,21,22 USGS Quadrangle: Curry Mountain, 36.100278 -120.458889, 366m
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CHSC070394 C. A. Janeway; L. P. Janeway 1986-03-26
United States, California, Merced, In the canyon of South Fork Los Banos Creek about 1-2 mi south of its confluence with North Fork. T11S R08E S29 ,30,32 USGS Quadrangle: Los Banos Valley, 36.944444 -121.114444, 229m
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CHSC043225 L. P. Janeway; C. A. Janeway 1461 1986-03-27
United States, California, Merced, In the cyn of S. Fk. Los Banos Cr within 2 to 3 mi of its confluence with N. Fk. T11S R08E S33 USGS Quadrangle: Los Banos Valley, 36.934722 -121.106389, 244m
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CHSC092789 John Dittes; Josephine Guardino 1119 2005-05-11
United States, California, Tehama, Northern Sacramento Valley; south bank of Mill Creek; ca. 0.3 mile east of confluence with Sacramento River; gravel bar in active channel of Mill Creek. T25N R02W S USGS Quadrangle: Los Molinos 1:24,000, 40.036667 -122.112222, 64m
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CHSC111220 John Dittes; Mary Bailey DP-41 2012-05-16
United States, California, Tuolumne, Sierra Nevada Foothills; Don Pedro Reservoir, Kanaka Point on north side of Mamoth Mt. Road; 1.0 air-mile northwest of State Hwy 120 and Jacksonville Road intersection. T01S R15E S20 NW1/4 USGS Quadrangle: Moccasin 1:24,000, 37.805833 -120.401944, 263m
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CHSC100176 John Dittes 1451 2007-05-20
United States, California, Yolo, Inner North Coast Range; Vaca Mountains; Audubon Bobcat Ranch; ridge between Thompson Canyon and Brey Canyon; ca. 6.6 air miles northwest of Winters, ca. 1.7 air miles northeast of Monticello Dam; ca, 1.2 air mile west of Stove Spring. T08N R02W S17 NE1/4 USGS Quadrangle: Monticello Dam 1:24,000, 38.539444 -122.1, 538m
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CHSC095887 LeRoy Gross 2044 2005-04-25
United States, California, 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. T29S R41E S22 SE1/4 USGS Quadrangle: Klinker Mtn. 1:24,000, 35.391389 -117.565278, 1113m
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CHSC077776 B. Castro; L. P. Janeway 1999-05-12
United States, California, Tehama, About 21 air miles NW of Orland, vicinity of Newville and Rocky Ridge. T23N R06W S USGS Quadrangle: Newville 1:24,000, 39.801111 -122.522778, 232m
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CHSC102205 B. Castro; L. P. Janeway 1722 2008-04-11
United States, California, San Bernardino, Mojave Desert. Along top of eastern ridge of Opal Mountian. T32S R45E S08 SE1/4 of NW1/4 USGS Quadrangle: Opal Mountain 7.5', 35.163056 -117.181667, 1082m
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CHSC053591 L. P. Janeway 3675 1990-04-06
United States, California, Merced, Southeastern slopes of Sugarloaf, between Wiseman (Wisenor) Flat and Piedra Azul Canyon. Steep S-facing slope. T13S R09E S03 SE1/4 USGS Quadrangle: Ortigalita Peak 1:24,000, 36.828611 -120.978889, 732m
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CHSC100704 Naomi Fraga; Michael Denslow 513 2003-04-08
United States, California, Kern, Sierra Nevada; Southern Sierra Nevada region: The Owens Peak Eastern Watershed. Short Canyon. Site of old mining prospect. USGS Quadrangle: Owens Peak 1:24,000, 35.710278 -117.884722, 1006m
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CHSC051892 L. P. Janeway 2710 1988-05-29
United States, California, Butte, Ridge between hwy 32 and the piece of old road that connects to Crown Point Rd, 2 air mi N of Ten Mile House. S-facing slope near tuscan Mudflow outcrop. T23N R02E S24 NE1/4 USGS Quadrangle: Paradise West, 39.839722 -121.699167, 579m
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CHSC094034 R. D. Fischer 721 2005-05-18
United States, California, Butte, Sierra Nevada foothills, adjacent Hwy. 32, ca. 4 miles east of Chico in Bidwell Park. Plants found along canyon edge on thin, rocky Tuscan mudflow. USGS Quadrangle: Paradise West 1:24,000, 39.793056 -121.723333, 427m
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CHSC077613 Heidi West; Caroline Warren 1998-05-26
United States, California, Colusa, Vicinity of Antelope Valley, Huffmaster Road, and Sites. Shale slope in blue oak woodland. T17N R04W S USGS Quadrangle: Sites, 39.292222 -122.340278, 168m
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CHSC116534 L. P. Janeway; B. Castro 11683 2015-06-01
United States, Nevada, Washoe, Great Basin, Modoc Plateau. Along Burro Mountain Road 0.2 km northeast of Smoke Creek Ranch Road; just east of Burro Creek. T31N R18E S16 NE1/4 of NW1/4 USGS Quadrangle: Smoke Creek Ranch 1:24,000, 40.555833 -119.945, 1286m
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CHSC124153 Lowell Ahart; John Dittes, Josephine Guardino 22502 2021-06-14
United States, California, Lassen, In Loyaton Fire (August 2020), on the east side of a poor dirt road, west of Long Valley Creek, 1.1 miles (air) west of Highway 395, 2.4 miles (air) southwest of Hallelujah Junction, Long Valley. T22N, R17E, northeast ΒΌ Section 22., 39.7447 -120.060928, 1490m
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CHSC124149 Lowell Ahart; John Dittes, Josephine Guardino 22483 2021-06-13
United States, California, Lassen, In Loyaton Fire (August 2020), on the west side of Scott Road, west of Long Valley Creek, 1.7 miles (air) southwest of Hallelujah Junction, Long Valley. T22N, R17E, southwest 1/4 Section 10., 39.767844 -120.069444, 1472m