CHSC:V
CHSC022109 Robert A. Schlising; L. Thurman, J. Anderson 2328 1962-06-30
United States, California, Marin, Coast Ranges. On slopes and bluffs at McClures Beach., 38.187222 -122.962778
CHSC:V
CHSC022113 Robert A. Schlising; Lloy Thurman 2303 1962-06-15
United States, California, Sonoma, Coast Ranges. Dutcher Creek Road, S of Cloverdale and Asti; roadside., 38.7375 -122.984444
CHSC:V
CHSC027725 Coleta Lawler 299 1978-07-18
United States, California, Marin, Along Hwy 1, 0.5 miles south of Tomales. Roadside., 38.239167 -122.905833
CHSC:V
CHSC063743 Vernon H. Oswald; Lowell Ahart 6348 1994-06-20
United States, California, Lake, Forest Route M3 (18N04) 0.1 mi S of Rice Creek, W edge of Rice Valley, S of the W side of Snow Mtn. Wilderness, W of Stonyford. T17N R09W S09 NE1/4, 39.346389 -122.869722, 686m
CHSC:V
CHSC069014 Vernon Oswald; Lowell Ahart 8765 1997-07-17
United States, California, San Bernardino, Forest Route 30 (southeast of Ruth Reservoir) 2.2 mi east of Ruth Airport Road. On a roadside bank. T27N R12W S07, 34.205833 -117.455, 914m
CHSC:V
CHSC120498 Barbara Ertter 9141 1990-06-23
United States, California, Mendocino, Mountain House Road 1.1 mi from Hwy 128 at stream crossing, ca 9 airmiles NW of Cloverdale. T12N R11W S, 38.887729 -123.098208, 305m
CHSC:V
CHSC114067 Richard R. Halse 8601 2012-07-12
United States, Oregon, Lane, Cascade Mountians; Willamette National Forest; along NF Road 1993 ca 0.1 miles south of the east end of Cougar Dam, ca 3 air miles south of Rainbow., 44.126944 -122.2375, 557m
CHSC:V
CHSC109878 Peter F. Zika 23103 2007-06-27
United States, Washington, Washington, N side of Route 4 at 2.5 air km NW of Wallace Island in Colombia River., 46.155 -123.305, 5m
CHSC:V
CHSC107340 Lowell Ahart; John Dittes
United States, California, Shasta, detailed locality information protected
CHSC:V
CHSC013884 D. Joley 39 1968-05-05
United States, California, Shasta, Found growing ca. 10 mi. N of Lassen Park on Hwy. 44., 40.638611 -121.473333
CHSC:V
CHSC013928 P. Matthews 13 1968-04-28
United States, California, Tehama, Ca. 10.5 mi w of Cottonwood, ca. 6.5 mi w on Evergreen Rd, on e side of rd on bank., 40.356944 -122.448056, 73m
CHSC:V
CHSC002466 R. Carter 108 1964-06-04
United States, California, Butte, 8 mi. E of Oroville at 6120 Woodleaf St. Rt. on W side of driveway., 39.516667 -121.335556, 122m
CHSC:V
CHSC028485 R. A. Schlising 3454 1979-06-12
United States, California, Plumas, Along Hwy 70 in Feather River Canyon, 3.9 miles SW of jct with Hwy 89 west of Quincy., 40.019722 -121.036944
CHSC:V
CHSC028713 R. A. Schlising 3443 1979-06-06
United States, California, Shasta, 1.8 mi S of Shingletown on Wilson Hill Road to Manton., 40.471389 -121.881667
CHSC:V
CHSC029983 Lowell Ahart 2286 1980-05-17
United States, California, Butte, By a small wash E of the Oak Grove Cemetery, ca. .5 mi SE of Hurleton., 39.489167 -121.378333, 600m
CHSC:V
CHSC031350 Thomas Chastain 20 1980-04-19
United States, California, Tehama, Ca. 6 m s of Garland Road and 4.5 km nw of Newville, 8.2 km sw of Paskenta., 39.814444 -122.560833, 219m
CHSC:V
CHSC031884 L. Ahart 1848 1979-04-28
United States, California, Butte, On a dredger pile near edge of North Honcut Creek. Peter Ahart Ranch, Honcut., 39.363611 -121.488611, 50m
CHSC:V
CHSC032838 Lora L. Anderson 19 1981-04-26
United States, California, Tehama, Ca. 0.5 mi w of Sacramento River, 1.5 mi from Interstate 5, 4.5 mi n of Red Bluff., 40.246667 -122.237778, 94m
CHSC:V
CHSC032904 James P. Smith 6577 1973-05-06
United States, California, Trinity, In Blanchert Flats near Douglas City., 40.593333 -122.912222
CHSC:V
CHSC034644 James Jokerst 816 1980-06-10
United States, California, Mendocino, Near Baldy Ridge. Ridge top. USGS Quadrangle: Newhouse Ridge, 39.866944 -123.004167
CHSC:V
CHSC035138 R. Schlising; R. Banchero 4056 1981-05-20
United States, California, Butte, E of Oroville on Forbestown Road, just S of Lake Wyandotte. T19N R05E S16, 39.500833 -121.415
CHSC:V
CHSC035139 R. A. Schlising 3592 1980-05-19
United States, California, Shasta, E of Redding and Ingot, 5.3 mi s junction Hwy 299, on Buzzard Roost Road. At roadside., 40.731667 -121.987778
CHSC:V
CHSC035140 Paul Vittori 19 1981-04-26
United States, California, Tehama, Ca. 0.5 mi w of Sacramento river, 1.5 mi from Interstate 5, 4.5 mi n of Red Bluff., 40.246667 -122.237778, 94m
CHSC:V
CHSC035141 R. Schlising 3442 1979-06-06
United States, California, Shasta, 2.5 miles S of Shingletown, along Wilson Hill Road to Manton; at roadside., 40.468056 -121.886111
CHSC:V
CHSC046131 Lowell Ahart 755 1975-05-12
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., 39.341111 -121.491667, 37m
CHSC:V
CHSC046385 Lowell Ahart 6250 1989-05-23
United States, California, Butte, Along the edges of Avocado Road, about 1/2 mile west of Oroville Bangor Highway, about 1 mile north-west of Bangor., 39.399444 -121.410556, 213m
CHSC:V
CHSC048626 Vernon Oswald 1163 1984-05-02
United States, California, Colusa, Sites-Lodoga Rd. 9.5 mi w of Sites. On a road cut., 39.348056 -122.464444, 533m
CHSC:V
CHSC050052 Lowell Ahart 6437 1990-04-08
United States, California, Butte, On banks, on the east side of Pacific Heights Road, about 3 1/2 miles south-west of Oroville. T19N R03E S35 c, 39.457222 -121.603333, 34m
CHSC:V
CHSC057476 Heather L. Davis 41 1990-04-14
United States, California, Tehama, W side of McCoy Rd, ca. 1.5 mi s of Hooker Crk. Rd, Cottonwood., 40.277222 -122.289444, 107m
CHSC:V
CHSC062569 L. P. Janeway; Linnea Hanson, Perrie Cobb 4344 1993-05-05
United States, California, Butte, East side of Stringtown Road 0.25 mi north of Hurlton Road. Along the road. T19N R05E S15 NW1/4 USGS Quadrangle: Oroville Dam 1:24,000, 39.508889 -121.406667, 451m
CHSC:V
CHSC062570 L. P. Janeway 4394 1993-06-16
United States, California, Plumas, Plumas National Forest. North side of East Branch North Fork Feather River, across from Paxton; 0.8 mi west of Hwy 89. Cutbank of beginning of dirt road off of Hwy 70. T25N R09E S08 SE1/4 of SE1/4 USGS Quadrangle: Crescent Mills 1:24,000, 40.039722 -120.992222, 884m
CHSC:V
CHSC064881 Vernon H. Oswald 6916 1995-06-26
United States, California, Lassen, Modoc Plateau. Ash Valley Rd. (Lassen 527), 4.2 mi w of Madeline. T37N R12E S11, 41.051111 -120.556111, 1652m
CHSC:V
CHSC066050 Vernon H. Oswald; Lowell Ahart 7516 1996-05-06
United States, California, Tehama, Cascade Range Foothills. Hog Lake Plateau. BLM parcel along Hwy. 36 NE of Red Bluff. On the north-facing slope of Paynes Creek Canyon at this location. T28N R03W S13 NW1/4 of SW1/4, 40.28 -122.159444, 168m
CHSC:V
CHSC066393 Vernon H. Oswald; Lowell Ahart 7792 1996-06-17
United States, California, Lassen, Modoc Plateau. Bizz Johnson Trail accessed at Devils Corral Trailhead located off of Hwy. 36 ca. 7 mi W of Susanville. Just SW of the parking area at Devils Corral Trailhead. T29N R11E S06 SE1/4 of SE1/4, 40.395833 -120.778611, 1420m
CHSC:V
CHSC068720 Vernon H. Oswald 8465 1997-05-20
United States, California, Shasta, Gravel road to McArthur Swamp and Big Lake 1.0 mi north of McArthur. T37N R05E S04, 41.073056 -121.400278, 1006m
CHSC:V
CHSC068822 Vernon Oswald; Lowell Ahart 8582 1997-06-10
United States, California, Glenn, East of Covelo on Forest Road 21N11 to Keller Lake, 1.8 mi south of Mendocino Pass. On a roadside bank. T22N R10W S11, 39.776944 -122.929722, 1448m
CHSC:V
CHSC068956 Vernon Oswald; Lowell Ahart 8682 1997-07-07
United States, California, Tehama, Lookout on Tomhead Mtn. near the northeast corner of the Yolla Bolly-Middle Eel Wilderness. Along the road near the lookout. T26N R08W S06 NW1/4, 40.136944 -122.817778, 2057m
CHSC:V
CHSC076522 Heidi West; Caroline Warren 1999-05-05
United States, California, Tehama, Vicinity of upper North Fork Stony Creek, Rocky Ridge, and Newville. T23N R06W S USGS Quadrangle: Newville 1:24,000, 39.838333 -122.566389, 229m
CHSC:V
CHSC077607 B. Castro; C. Warren, L. P. Janeway 1999-05-04
United States, California, Glenn, About 25 air miles NW of Orland, vicinity of Rocky Ridge, Williams Butte, and Garland/Round Valley Rd. On W-trending "finger" ridge. T23N R06W S USGS Quadrangle: Newville 1:24,000, 39.871111 -122.561389, 280m
CHSC:V
CHSC077608 B. Castro; B. Hendrickson 906 1999-04-28
United States, California, Glenn, About 22 air miles NW of Orland, vicinity of Newville and a tributary to Salt Ck. T22N R06W S USGS Quadrangle: Newville 1:24,000, 39.794167 -122.562778, 244m
CHSC:V
CHSC077609 B. Castro; J. Witzman, B. Hendrickson 903 1999-04-14
United States, California, Glenn, About 19 air miles NW of Orland, vicinity of Burrows Gap in Rocky Ridge. T22N R06W S USGS Quadrangle: Newville 1:24,000, 39.751944 -122.529444, 256m
CHSC:V
CHSC078676 Julie Cunningham; Natalie Wight, Joyce Lacey 1998-04-28
United States, California, Tehama, Vicinity of North Fork Stony Creek, Round Valley Road, and Newville Road (Garland Road). T23N R06W S USGS Quadrangle: Newville 1:24,000, 39.822778 -122.598889, 274m
CHSC:V
CHSC078875 Julie Cunningham; Heidi West, Caroline Warren 1998-05-14
United States, California, Tehama, Vicinity of North Fork Stony Creek, Round Valley Road, and Newville Road (Garland Road). T23N R06W S USGS Quadrangle: Newville 1:24,000, 39.822778 -122.598889, 274m
CHSC:V
CHSC078876 Julie Cunningham; Natalie Wight 1998-05-19
United States, California, Tehama, Vicinity of North Fork Stony Creek and Rocky Ridge. T23N R06W S USGS Quadrangle: Newville 1:24,000, 39.810833 -122.539444, 274m
CHSC:V
CHSC079533 B. Castro; L. P. Janeway 1113 2000-05-02
United States, California, Colusa, Vicinity of Sites, Sites-Lodoga Rd, and Grapevine Creek. T17N R05W S USGS Quadrangle: Lodoga 1:24,000, 39.346389 -122.391389, 232m
CHSC:V
CHSC083403 L. P. Janeway; B. Castro 7537 2002-05-12
United States, California, Napa, Inner North Coast Ranges. South-facing slope along Pocock Creek above and below the dirt road from Devilhead Road. T11N R05W S26 NW1/4 of SW1/4 USGS Quadrangle: Jericho Valley 1:24,000, 38.771111 -122.384722, 503m
CHSC:V
CHSC088308 R. Fischer; J. Marr 192 2004-05-24
United States, California, Shasta, Ahjumawi Lava Springs State Park, 3 miles n. of McArthur, on eastern edge Modoc Plateau. Located along Lava Springs Trail near Horr Pond. At edge of meadow. USGS Quadrangle: Fall River Mills 1:24,000, 41.111111 -121.426111, 1009m
CHSC:V
CHSC086456 Jenny Marr 73 1993-07-01
United States, California, Siskiyou, Butte Valley Wildlife Area, +/- 7 air miles NW of the town of MacDoel. Meadow NE of Meiss Lake. T46N R04W S06 NE1/4 USGS Quadrangle: Panther Rock 1:24,000, 41.865 -122.131944, 1350m
CHSC:V
CHSC087416 R. D. Fischer 106 2004-04-04
United States, California, Butte, Sierra Nevada foothills, between South Table Mountain and Oroville on Cherokee Road, halfway down Table Mountain. On a slope near the road., 39.548611 -121.535278, 213m
CHSC:V
CHSC086796 Jenny Marr; Heidi West 1998-06-17
United States, California, Glenn, Vicinity of Squaw Flat and Logan Creek. T19N R05W S USGS Quadrangle: Rail Canyon 1:24,000, 39.489722 -122.384722, 152m
CHSC:V
CHSC086869 B. Castro; Shirley Innecken 1417 2003-04-09
United States, California, Colusa, Vicinity of Sites, hills N of the Sites-Lodoga Rd, and Grapevine Creek. T18N R05W S USGS Quadrangle: Lodoga 1:24,000, 39.368889 -122.406667, 165m
CHSC:V
CHSC087357 Lowell Ahart 10807 2004-04-29
United States, California, Tehama, About 1/8 mile southeast of an unnamed lake, along the Nomalaki Trail, about 3/4 mile by trail northwest of Dead Rabbit Lake, about 1 1/2 miles northwest of Bowers Creek, about 2 1/4 miles northwest of Forest Road 23N69 (Mud Flat Road), about 8 miles (air) southwest of Paskenta. T23N R07W S17 NW1/4, 39.845556 -122.671111, 535m
CHSC:V
CHSC085162 John Dittes; Josephine Guardino 398 1991-07-21
United States, California, Modoc, Modoc Plateau; Big Valley; Ash Creek Wildlife Area; ca. 7.7 air-miles northeast of Bieber, ca. 4.0 air-miles west by southwest of Adin, ca. 5.0 air-mile east by southeast of Pilot Butte summit, ca. 0.6 mile east of Walters Road and Owl Barn; meadow at southern edge of Ash Creek Floodplain. T39N R08E S26 SW1/4 USGS Quadrangle: Big Swamp 1:24,000, 41.187778 -121.020556, 1271m
CHSC:V
CHSC084858 L. P. Janeway 7795 2003-05-24
United States, California, Butte, Northern Sierra Nevada Foothills. Along dirt road to "Power-house" on the south side of the east end of Thermalito Diversion Pool (Feather River); 670 m southwest of the base of Oroville Dam. Road cut. T20N R04E S02 NE1/4 of SW1/4 USGS Quadrangle: Oroville Dam 1:24,000, 39.531389 -121.492778, 82m
CHSC:V
CHSC094878 Lowell Ahart 12757 2006-06-15
United States, California, Glenn, On the west side of the creek, about 250 yards north of the ford across Stony Creek (Forest Road 18N03), about 2 miles (air) northeast of the North Fork Campground, about 5 1/4 miles (air) west-northwest of Stonyford. T18N R07W S15 SW1/4, 39.409722 -122.635278, 606m
CHSC:V
CHSC099129 Lowell Ahart; John Dittes 14887 2008-06-19
United States, California, Lassen, Open hillside, about 100 yards east of Willow Creek, about 120 yards northeast of Highway 139, near Forest Road 36N02, about 19.6 miles east-southeast of Bieber. T37N R10E S34 SE1/4, 40.993889 -120.821111, 1579m
CHSC:V
CHSC105760 Richard R. Halse 7601 2009-05-23
United States, Oregon, Jackson, Northwest of Medford along Perry Road ca. 1.4 miles north of its junction with Duggan Road., 45.512222 -122.938333, 423m
CHSC:V
CHSC117035 Lowell Ahart; John Dittes 20943 2016-06-06
United States, California, Modoc, About40 yards west of the dirt road, about 50 yards southwest of the intersection of County Road 87 and Access Road to Pilot Butte Parking Area, northeast base of Pilot Butte 3.8 miles (air) east of Lookout, 7.5 miles (air) west of Adin, Ash Creek State Wildlife Area. T39N R08E S19 NE1/4, 41.210833 -121.088611, 1271m
CHSC:V
CHSC109536 L. P. Janeway 10318 2011-05-22
United States, California, Glenn, Inner North Coast Ranges. Along Road 309 (Sanhedrin Road) 8.5 road km west from Elk Creek town; 0.3 km south of Salt Creek. T21N R07W S36 NW1/4 of SW1/4 USGS Quadrangle: Chrome 1:24,000, 39.631389 -122.606389, 363m
CHSC:V
CHSC101608 David Isle 1595 2004-05-06
United States, California, Lake, Mendocino National Forest; E of Gravelly Valley airstrip; N of Lake Pillsbury. MDB&M. T19N R10W S34 SE1/4 of SW1/4 USGS Quadrangle: Lake Pillsbury, 39.456944 -122.950833, 573m
CHSC:V
CHSC089885 B. Castro; Shirley Innecken 1240 2001-04-27
United States, California, Colusa, Vicinity of Grapevine Creek, Sites-Lodoga Road, and Scotties Spring. Adjacent to dirt road paralleling N-S-trending creek. In opening on low terrace. T17N R05W S USGS Quadrangle: Lodoga 1:24,000, 39.306944 -122.422222, 332m
CHSC:V
CHSC108691 L. P. Janeway; B. Castro 10336 2011-05-29
United States, California, Glenn, Inner North Coast Ranges. Along Hull Road (road 313, Forest Road M9) 4.0 road km west of Road 306 (the road from Chrome to Elk Creek); 3.5 air km west-southwest of Chrome. Along road shoulder at base of slope. T21N R06W S06 NW1/4 USGS Quadrangle: Chrome 1:24,000, 39.711389 -122.581667, 445m
CHSC:V
CHSC109537 L. P. Janeway 10292 2011-05-22
United States, California, Glenn, Inner North Coast Ranges. North-facing slope above South Fork Elk Creek; along road 20N01 (Ivory Mill Road) 0.5 km west of Road 308. T20N R07W S22 SW1/4 USGS Quadrangle: Felkner Hill 1:24,000, 39.570556 -122.627222, 497m
CHSC:V
CHSC115226 B. Castro; R. Carter, B. Humphrey, A. Groom 2043 2015-04-29
United States, California, Tehama, Sacramento Valley. N side of Elder Creek channel, ca 1.26 air mi NW of its confluence with the Sacramento River and 0.9 air mi E of the San Benito Ave. bridge over Elder Ck at the town of Gerber. At inside edge of pronounced bend in channel. T26N R02W S31 SE1/4 of SE1/4 USGS Quadrangle: Gerber 1:24,000, 40.055278 -122.132778, 68m
CHSC:V
CHSC120908 B. Castro; Evan MacKinnon 2262a 2018-05-14
United States, California, Trinity, Klamath Ranges. Ewing Resevoir, ca 1.1 air mi NE of Hayfork. Uphill trail bank ca 0.1 mi E of dam. T31N R12W S01 SE1/4 of SE1/4 USGS Quadrangle: Hayfork 1:24,000, 40.562222 -123.164444, 751m
CHSC:V
CHSC089620 Caroline Warren; Heidi West 1999-06-09
United States, California, Tehama, Vicinity of Sunflower Gulch and Red Bank Creek. T26N R06W S USGS Quadrangle: Lowrey, 40.075556 -122.592778, 290m
CHSC:V
CHSC111549 L. P. Janeway; B. Castro 10469 2011-07-04
United States, California, Mendocino, High North Coast Ranges. Coffee Mill Flat, along Road M1 8.2 road km north of Road M61. T21N R10W S16 SW1/4 USGS Quadrangle: Plaskett Ridge 1:24,000, 39.675278 -122.979444, 1593m
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CHSC089611 B. Castro; Aric Lester, Shirley Innecken 1445 2004-04-12
United States, California, Colusa, Vicinity of Antelope Valley, Huffmaster Road, and headwaters of Lurline Creek. Near bottom of secluded E-W trending side-canyon. T16N R04W S USGS Quadrangle: Sites 1:24,000, 39.266944 -122.337778, 177m
CHSC:V
CHSC092753 L. P. Janeway 8465 2005-07-04
United States, California, Lassen, High Cascade Range. Ridge top north above Long Valley; 0.4 km west of Road 34N41. T34N R08E S14 NE1/4 of SW1/4 USGS Quadrangle: Straylor Lake 1:24,000, 40.809167 -121.046667, 1752m
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CHSC121322 Julie Kierstead Nelson; Ashley Knight 2018-061 2018-06-06
United States, California, Trinity, High North Coast Range, Hermit Campsite near West Low Gap trailhead gate into Yolla Bolly Wilderness., 40.18583 -123.03139, 1622m
CHSC:V
CHSC122304 L. P. Janeway 12699 2018-06-14
United States, California, Modoc, Modoc Plateau. Devils Garden area; along Road 136 (Crowder Flat to Clear Lake) 3.3 road-km west of Quaking Aspen Spring, 6.3 air-km west of Blue Mountain. T46N, R9E, NE¼ of SE¼ of sec. 9. Pothole Valley 7.5' quad., 41.837778 -120.938611, 1468m
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CHSC122317 L. P. Janeway 12726 2018-06-15
United States, California, Modoc, Modoc Plateau. Along Road 2313 1.0 road-km south of Road 66; lower north-northeast slope of Tule Mountain. T39N, R13E, SW¼ of SW¼ of sec. 24. Tule Mountain 7.5' quad., 41.194444 -120.432778, 1522m
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CHSC102786 David Isle; Arnold James 1722 1993-06-23
United States, California, Lake, North Coast Ranges. Upper Main Eeel River Watershed. N of Lake Pillsbury and 20N01; west of Sheriff Posse Corral. MDBM; S-SE of 1993 EUI Plot 5 and E-NE of Plot 4. T18N R10W S01 SW1/4 of NW1/4, 39.446944 -122.940833, 573m
CHSC:V
CHSC098788 Richard R. Halse 3840 1989-05-13
United States, California, Mendocino, Along U. S. Hwy 101 ca. 10.7 miles S of its junction with State Hwy 271 at the town of Cummings. T22N R15W S21, 39.749722 -123.533056, 456m
CHSC:V
CHSC112017 David Isle; F. Thomas Griggs 2072 1979-05-23
United States, California, Colusa, Mendocino National Forest. Goat Mtn. Road about 0.6+ mile W of jct w/ Lodoga-Stonyford Road. T17N R06W S28 SE1/4 of NW1/4 USGS Quadrangle: Gilmore Peak, 39.297559 -122.535331, 408m
CHSC:V
CHSC101606 David Isle 1592 2004-05-06
United States, California, Lake, Mendocino National Forest; in Salmon Creek overflow depression, Gravelly Valley, N of Lake Pillsbury; >1/4 mile SE of Lake Pillsbury Ranch gate. T19N R10W S33 NW1/4 of SE1/4 USGS Quadrangle: Lake Pillsbury, 39.457222 -122.964444, 567m
CHSC:V
CHSC102758 David Isle; Arnold James 1734 1993-06-23
United States, California, Lake, Mendocino National Forest. North Coast Ranges. Upper Main Eel River Watershed. Above E of Lake Pillsbury; S aspect bank N of 18N16 road to Squaw Creek Picnic Area. MDBM. T18N R10W S01 SW1/4 of SE1/4 USGS Quadrangle: Lake Pillsbury, 39.438333 -122.937222, 585m
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CHSC106384 David Isle; Arnold James 1842 1993-06-30
United States, California, Lake, Mendocino National Forest - North Coast Ranges, Soda Creek watershed. N 17 degrees of Kiosk & jct of Lake Pillsbury Resort Rd 18N21 & Soda Creek Rd 20N01. T18N R10W S15 (top edge of SE1/4) NW1/4 USGS Quadrangle: Lake Pillsbury, 39.415833 -122.978333, 570m
CHSC:V
CHSC028705 R. A. Schlising 3423 1979-05-30
United States, California, Butte, Richvale vernal pools, 1/4 mile S of jct Hwy 162 to Oroville and Hwy 99, along the latter and across from Thermalito Afterbay. T19N R02E S24, 39.490556 -121.688611
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CHSC033251 R. A. Schlising 3442-1 1979-06-05
United States, California, Butte, Richvale vernal pool area; 1/4 mile S of jct Hwy 162 to Oroville and Hwy 99; along the latter and across from Thermalito Afterbay. T19N R02E S24, 39.490833 -121.687778
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CHSC091105 Lowell Ahart 11820 2005-05-28
United States, California, Butte, Pasture, on the south side of Nelson Avenue, east of the bridge across the Thermalito Forebay, Thermalito. T19N R03E S02 SW1/4, 39.523889 -121.609722, 67m
CHSC:V
CHSC092589 L. P. Janeway 8393 2005-05-17
United States, California, Butte, Sacramento Valley. 0.5 km west of Larkin Road, 1.7 km south of Hwy. 162, about 0.5 km northeast of Thermalito Afterbay. T19N R03E S29 NE1/4 of NE1/4 USGS Quadrangle: Biggs 1:24,000, 39.479722 -121.656667, 43m
CHSC:V
CHSC112935 B. Castro 1927 2012-06-05
United States, California, Butte, Sacramento Valley. CA 1.9 air mi E of Hyw 99, off SE corner of Thermalio Afterbay ca 540 ft NE of jcn of E. Hamilton and Larkin Roads. T19N R03E S32 SE1/4 of SE1/4 USGS Quadrangle: Biggs 1:24,000, 39.452222 -121.654167, 38m
CHSC:V
CHSC119720 L. P. Janeway 12205 2017-05-08
United States, California, Butte, Sacramento Valley. Along Openshaw Road between Dry Creek and Gold Run Creek; 3.0 km northwest of junction of Hwy 70 and Hwy 149; 100 m northeast of Hwy 149. T20N R03E S09 SW1/4 of SW1/4 USGS Quadrangle: Shippee 1:24,000, 39.596944 -121.650278, 77m
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CHSC123196 L. P. Janeway 13314 2020-06-10
United States, California, Butte, Sacramento Valley. Along Openshaw Road 0.6 km west-northwest of Gold Run (Creek), just northeast of Hwy 149. T20N, R3E, NE¼ of NW¼ of sec. 16. Shippee 7.5' quad., 39.595556 -121.646111, 76m
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CHSC108390 Naomi Fraga; LeRoy Gross, Anh Nguyen, Sula Vanderplank 1574 2005-05-26
United States, California, San Bernardino, Transverse Ranges; San Bernardino Mountains region: Cajon Canyon, 1 mile south of Blue Cut, just south of Cajon Blvd. T02N R04W S19 USGS Quadrangle: Devore 1:24,000, 34.246389 -117.447222, 701m
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CHSC120013 B. Castro; Robin Carter 2175 2017-05-18
United States, California, Butte, Sacramento Valley. N side of Thermalito Forebay/Power Canal, ca 0.2 mi W of Hwy 70 and ca 0.2 mi S of Garden Drive, at S end of picnic/boat ramp recreation area, on the north end of Oroville. T19N R03E S01 SE1/4 of NW1/4 USGS Quadrangle: Oroville 1:24,000, 39.532778 -121.584722, 70m
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CHSC010819 Lowell Ahart 1968-05-08
United States, California, Butte, Peter Ahart Ranch, Honcut., 39.351111 -121.520556, 46m
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CHSC001090 E. Thomas 1940-05-12
United States, California, Los Angeles, Highway near Saugus., 34.407778 -118.576111
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CHSC001108 R. Carter 75 1964-05-01
United States, California, Butte, North Table Mt, 300' NW of where old Cherokee Rd. comes over S rim., 39.582778 -121.551944, 396m
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CHSC001109 E. Hembree 1929-05-15
United States, California, Butte, Cohasset., 39.926667 -121.731111, 457m
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CHSC027344 T. B. Devine 411 1977-06-05
United States, California, Butte, Growing beside Humbug Road ca 1.2 mi ne of Centerville. T23N R03E S33 USGS Quadrangle: Paradise, 39.803333 -121.643889, 351m
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CHSC027579 Robert Schlising 3274 1978-05-26
United States, California, El Dorado, E of Folsom Lake; Green Valley Road, 2.2 mi E of jct with Salmon Falls Road., 38.710833 -121.04
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CHSC027727 Robert A. Schlising 3265 1978-05-20
United States, California, Butte, SE of Chico Airport, north of Chico, along Cohasset Hwy., 39.788333 -121.843889
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CHSC034455 James Henrickson; E. Parker 10632 1973-06-08
United States, California, Los Angeles, Santa Monica Mts, 1 mile NW of Topanga along Monte Vista Dr. in pastures., 34.089722 -118.616667, 244m
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CHSC035143 George Kingston 20 1980-04-23
United States, California, Butte, N of Chico, at jct. Hwy. 99 and Broyles Road. T23N R01W S10, 39.863333 -121.959722, 61m
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CHSC035144 R. Schlising; R. Banchero 3648 1980-06-06
United States, California, Butte, N of Lake Oroville along Hwy 162, 1.7 mi N of Bidwell Bar Bridge crossing of the lake. Roadside bank. T20N R05E S20, 39.573333 -121.432222, 305m
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CHSC035145 R. Schlising; R. Banchero 3748 1980-06-19
United States, California, Butte, S of Concow along Concow Road, 0.1 mi S of junction with Jordan Hill Road. Roadside. T22N R04E S28, 39.740556 -121.526111, 524m
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CHSC037305 L. Ahart 3469 1982-05-30
United States, California, Sutter, Near wash, where the rd crosses the wash, ca. 1/8 mi w of Myers home, Myers Ranch, Sutter Buttes., 39.273611 -121.816111, 50m
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CHSC037425 R. A. Schlising; K. Tarp 4360 1982-07-28
United States, California, Butte, NE of Oroville and NW of Mountain House; along French Creek; in meadow. T22N R05E S36 USGS Quadrangle: Berry Creek 1:24,000, 39.721389 -121.366111, 610m