CHSC:V
CHSC011324 Lowell Ahart 13 1965-03-01
United States, California, Butte, Peter Ahart Ranch, Honcut., 39.351111 -121.520556, 43m
CHSC:V
CHSC020903 M. S. Taylor 54 1974-02-26
United States, California, Butte, S bank of Big Chico Creek, opposite Chico Municipal Golf Course., 39.766944 -121.778056, 61m
CHSC:V
CHSC021419 Robert A. Schlising; A. Eagle 2425q 1962-12-29
United States, California, Marin, Samuel P. Taylor State Park; Sir Francis Drake Highway., 38.026389 -122.721667
CHSC:V
CHSC023410 M. S. Taylor 1014 1976-03-06
United States, California, Butte, Along Macabes Creek, ca. 100 yds e of Lumpkin Rd, ca. 1 mi ne of Forbestown Rd, ca. 12 mi e of Oroville., 39.516944 -121.336389, 1067m
CHSC:V
CHSC023411 M. S. Taylor 1014_ 1976-03-06
United States, California, Butte, Along Macabes Creek, ca. 500 yds e of Lumpkin Rd, ca. 1 mi ne of Forbestown Rd, ca. 12 mi e of Oroville., 39.515278 -121.33, 1067m
CHSC:V
CHSC024893 T. F. Burnham 19 1976-04-19
United States, California, Butte, Ca. 20 ft s of Butte Creek and 0.4 ft w of Covered Bridge, 6.4 mi e of Chico., 39.728611 -121.703056, 116m
CHSC:V
CHSC024894 R. W. Crum 19 1976-04-28
United States, California, Butte, 5 yds s of Butte Creek, 117 yds w of Covered Bridge, 4.35 mi ene of Skywaym 6.4 mi ese of Chico., 39.727778 -121.703889, 116m
CHSC:V
CHSC002834 David Prall 22 1965-04-16
United States, California, Butte, NW side of Humbug road 0.3 miles east of junction with Sunhill Dr., 39.726389 -121.708889, 198m
CHSC:V
CHSC028414 M. S. Taylor 2181 1979-09-28
United States, California, Butte, Butte county line at Hwy 70, between boundry and Arch Rock tunnel., 39.857778 -121.389167, 488m
CHSC:V
CHSC028504 M. S. Taylor; J. D. Jokerst 2254 1979-10-13
United States, California, Butte, By creek crossing Jordan Hill Rd (Ponderosa Way on some maps) ca. 0.8 mi n of its jct with Concow Rd, ca. 5 mi e of Paradise, T22N R04E S21 SW1/4, 39.745833 -121.538333, 427m
CHSC:V
CHSC028514 M. S. Taylor; J. D. Jokerst 2270 1979-10-13
United States, California, Butte, Near creek on Jordan Hill Rd (Ponderosa Way on some maps) ca. 10.7 mi n of its jct with Concow Rd, ca. 1.5 mi n of Sawmill Peak, ca. 2 mi e of Magalia. T23N R04E S29 ec center, 39.824167 -121.553889, 853m
CHSC:V
CHSC028628 M. S. Taylor 1930 1979-03-19
United States, California, Butte, In vicinity of Pulga bridge over Feather River on Hwy 70, ca. 25 mi n of Oroville., 39.795 -121.451111, 488m
CHSC:V
CHSC028885 M. S. Taylor 2309 1980-02-08
United States, California, Marin, 15 Estelle St, Larkspur., 37.947778 -122.549444
CHSC:V
CHSC029018 M. S. Taylor; J. D. Jokerst, L. Ahart 2430 1980-04-04
United States, California, Butte, Ca. 10 ft s of Swedes Flat Rd, at jct with Rocky Honcut Creek, ca. 2 mi e of OrovilleBangor Hwy, ca. 10 mi se of Oroville. T08N R05E S03 ec, 39.447222 -121.390278, 366m
CHSC:V
CHSC030370 J. D. Jokerst 1131 1979-02-23
United States, California, Butte, In the upper reaches of the S branch of Hollow Cr, Table Mt. T20N R04E S20, 39.572778 -121.555
CHSC:V
CHSC030737 M. S. Taylor 2651 1980-05-27
United States, California, Butte, Near parking lot, Big Bald Rock, ca. 3 mi e of Lake Madrone. T21N R06E S30 sc USGS Quadrangle: Big Bend, 39.643889 -121.346944, 975m
CHSC:V
CHSC030822 M. S. Taylor; J. D. Jokerst 2513 1980-04-18
United States, California, Butte, W side of Humbug Rd, ca 1 mi s of Nimshew., 39.828611 -121.623056, 610m
CHSC:V
CHSC031229 M. S. Taylor 2373 1980-03-08
United States, California, Butte, Pulga community, ca. 1 mi ne of Hwy 70, ca. 28 mi ne of Oroville., 39.803056 -121.449167, 488m
CHSC:V
CHSC031236 M. S. Taylor 1950 1979-03-20
United States, California, Butte, Along old road on n side of Hwy 70 following Feather River which begins at s side of bridge over n fork of Feather River, ca. 10 mi n of Oroville., 39.658056 -121.541944, 305m
CHSC:V
CHSC031851 L. Ahart 311 1974-03-08
United States, California, Butte, Peter Ahart Ranch, Honcut., 39.360556 -121.506389, 46m
CHSC:V
CHSC032151 L. Ahart 1013 1976-02-19
United States, California, Butte, Near Forbestown., 39.5175 -121.2675, 610m
CHSC:V
CHSC032628 M. S. Taylor; L. Hanson 3469 1981-04-02
United States, California, Butte, Se side of Forbestown Reservoir, s side of rd 20N29, ca. 3 air mi n of Woodleaf. T20N R07E S32 NE1/4 USGS Quadrangle: Clipper Mills, 39.551944 -121.207222, 549m
CHSC:V
CHSC032692 M. S. Taylor 3433 1981-03-24
United States, California, Butte, S side of Hwy 70 opposite Cresta Powerhouse, ca. 2.4 mi e of Pulga. T23N R05E S27 NW1/4 USGS Quadrangle: Pulga, 39.824167 -121.410278, 488m
CHSC:V
CHSC003273 M. L. Hillier 1966-03-07
United States, California, Butte, 100 to 300 yds. S. of covered bridge over Butte Creek about 9 miles from C. S. C. on Humbug rd., 39.729167 -121.703333
CHSC:V
CHSC033346 Steve Alvarez 13 1980-03-24
United States, California, Butte, Ca. 4.7 km e of Chico, 2.1 km wsw of Paradise, 0.1 km s of n edge of Coon Ridge, 0.2 km n of Skyway. T22N R02E S36 NE1/4, 39.721389 -121.698611, 270m
CHSC:V
CHSC033692 L. Ahart 2716 1981-03-29
United States, California, Butte, Along or near Ponderosa Way, ca. _ mi s of Ponderosa Dam, near Forbestown., 39.548611 -121.309444, 350m
CHSC:V
CHSC034240 M. S. Taylor 3633 1981-05-07
United States, California, Butte, Along Sucker Creek, on e side of bridge, ca. 4 air mi sw of Feather Falls. T20N R06E S33 NE1/4 USGS Quadrangle: Forbestown, 39.554444 -121.300278, 305m
CHSC:V
CHSC034682 M. S. Taylor 2420 1980-04-01
United States, California, Butte, Along s side of Butte Creek, ca. _ mi downstream from Honey Run Covered Bridge, ca. 6 mi e of Chico. T22N R02E S25 southcentral, 39.727778 -121.703333, 122m
CHSC:V
CHSC038241 Vernon Oswald 21 1982-07-03
United States, California, Butte, Bidwell Park, Chico, beside road leading to Police Pistol Range. T22N R02E S17 Center of n edge USGS Quadrangle: Richardson Springs, 39.770556 -121.778889, 85m
CHSC:V
CHSC003886 Gerry Carrauthers 79 1966-03-07
United States, California, Butte, Honeyrun Rd. above old Honeyrun Bridge. Ca. 5 mi. N. W. of city of Paradise., 39.728056 -121.704444
CHSC:V
CHSC003887 Gerry Carrauthers 79 1966-03-07
United States, California, Butte, Honeyrun Rd. above old Honeyrun Bridge. Ca. 5 mi. N. W. of city of Paradise., 39.728056 -121.704444
CHSC:V
CHSC039233 M. S. Taylor; L. Ahart, J. Jokerst 5215 1982-01-17
United States, California, Butte, Vicinity of mouth of Flag Canyon. On top of North Table Mt, ca. 8 mi n of Oroville. T20N R04E S06 NE1/4, 39.620556 -121.559167, 373m
CHSC:V
CHSC039614 Lowell Ahart 3911 1983-03-28
United States, California, Butte, On the east bank of Woodleaf Creek, above the road, about 3/8 mile south-west of the Forbestown Res, about 4 miles north-east of Forbestown., 39.548333 -121.214444, 450m
CHSC:V
CHSC039620 Lowell Ahart 3917 1983-04-01
United States, California, Butte, East of the water fountain, along old Highway 40, near the end of the road where it runs into Lake Oroville, about 4 miles south of Jarbo Gap., 39.690278 -121.498333, 350m
CHSC:V
CHSC039819 Ruby Gist 1935-04-26
United States, California, Butte, Fern Banks., 39.766667 -121.779722
CHSC:V
CHSC039843 Maxey-Jones 1928-03-05
United States, California, Butte, Iron Canyon., 39.853333 -121.765278
CHSC:V
CHSC041900 Lowell Ahart 729 1975-04-01
United States, California, Butte, About 50 yards south of the water trough, about 1_ miles north-east of the Enterprise Bridge across Lake Oroville., 39.553889 -121.319167, 335m
CHSC:V
CHSC042503 Lowell Ahart 5598 1987-05-09
United States, California, Butte, Along Pulga Road, about _ mile south-west of Bardees Bar along the North Fork of the Feather River, about 3 miles south-west of Pulga., 39.761944 -121.459722, 366m
CHSC:V
CHSC000044 M. Anthony 1960-05-01
United States, California, Humboldt, Coastal., 40.786944 -124.180833
CHSC:V
CHSC000045 V. Holt 1935-03-28
United States, California, Butte, Fern Banks along Chico Creek., 39.766667 -121.779444, 61m
CHSC:V
CHSC046172 Lowell Ahart 1023 1976-03-07
United States, California, Napa, About 2 miles south-west of the Monticello Dam., 38.493611 -122.125, 152m
CHSC:V
CHSC046173 Lowell Ahart 327 1974-03-18
United States, California, Butte, Near North Honcut Creek, Peter Ahart Ranch, about 1_ miles north and 3 miles east of Honcut, about 12 miles south of Oroville., 39.351111 -121.488056, 46m
CHSC:V
CHSC004720 R. Carter 377 1966-04-28
United States, California, Butte, Found in Feather R. Canyon ca. 7 mi. N of Jarbo Gap at intersection of Hwy. 70 & 23N28; ca. 100 yds up 23N28 on W side of road., 39.809444 -121.430556, 640m
CHSC:V
CHSC050015 Lowell Ahart 6419 1990-03-19
United States, California, Butte, On the south side of Pacific Heights Road, about 3_ miles south-west of Oroville. T19N R03E S35 c, 39.457222 -121.603333
CHSC:V
CHSC052380 Louis C. Bock 12 1987-04-23
United States, California, Butte, Ca. 1.5 mi ne of Chico on Centennial Avenue and ca. 5 ft from s side of road., 39.759167 -121.794167
CHSC:V
CHSC060943 Lowell Ahart 7061 1993-07-06
United States, California, Butte, Jackass Flat, Mooreville Ridge, about 1 (air) mile north-west of the Lost Creek Reservoir Dam. T20N R07E S23 NW1/4, 39.583611 -121.158889, 1158m
CHSC:V
CHSC063017 Vernon H. Oswald; Lowell Ahart 6150 1994-04-27
United States, California, Shasta, Waters Gulch Trail 0.75 mi W of the trailhead located on Packers Bay Rd. (34N27), ca. 0.5 mi N of Packers Bay Marina. T34N R04W S20 SE1/4, 40.783611 -122.339444, 366m
CHSC:V
CHSC063018 Vernon H. Oswald; Lowell Ahart 6123 1994-04-27
United States, California, Shasta, Bailey Cove Trail, on the W side of the McCloud River Arm of Shasta Lake, ca. 0.34 mi E (clockwise) of the trailhead. T34N R04W S15, 40.798611 -122.310278, 335m
CHSC:V
CHSC065694 Vernon H. Oswald; Lowell Ahart, Joe Molter 7273 1996-03-25
United States, California, Tehama, Cascade Range Foothills. Hog Lake Plateau. BLM parcel along Hwy. 36 NE of Red Bluff. On the south bank of Paynes Creek, near the end of the gravel road running westward from the parkinglot on Hwy 36. T28N R03W S15 SE1/4 of SE1/4, 40.274167 -122.1825, 107m
CHSC:V
CHSC080129 Vernon H. Oswald 9986 2001-02-27
United States, California, Mendocino, Hwy 20 between Willits and Fort Bragg on east side of Jackson State Forest. T18N R15W S35 SE1/4 of SE1/4 USGS Quadrangle: Greenough Ridge 1:24,000, 39.368056 -123.497222, 351m
CHSC:V
CHSC008330 Edward L. Smith 12 1957-05-30
United States, California, Los Angeles, Located at Little Dalton Canyon, San Gabriel Mts., 34.180833 -117.836111, 366m
CHSC:V
CHSC008332 Edward L. Smith 14 1957-04-10
United States, California, San Francisco, Located e end golf links, Presidio, San Fransisco., 152m
CHSC:V
CHSC008333 Edward L. Smith 13 1957-03-07
United States, California, Los Angeles, Located at "Prison Camp," San Antonio (Baldy) Canyon, San Gabriel Mts., 34.210833 -117.676111, 914m
CHSC:V
CHSC083918 Lowell Ahart 10077 2003-04-10
United States, California, Butte, Face of basalt cliff, on the east rim of South Table Mountain, about 2 1/2 miles (air) north of Oroville. T20N R04E S32 near the center, 39.550278 -121.547778, 334m
CHSC:V
CHSC009315 G. Strausbaugh 2 1970-11-29
United States, California, Shasta, South edge pond formed at Whiskey Creek inlet & ca. 15 ft. above water., 40.653889 -122.557778, 373m
CHSC:V
CHSC090096 Charlie Crannell 5 1991-04-23
United States, California, Butte, 50 ft south of where Honey Run Road crosses Butte Creek. In gully. T22N R02E S25 S1/2, 39.728333 -121.703333, 104m
CHSC:V
CHSC090136 Jack Judkins 5 1983-04-16
United States, California, Butte, 6 mi east-southeast of Chico, 200 yds south of Butte Creek, 200 yds southeast of the Covered Bridge., 39.728056 -121.701944, 274m
CHSC:V
CHSC090205 Lowell Ahart 11472 2005-01-20
United States, California, Butte, On the west side of McCabe Creek, above the high water line of Lake Oroville, about 1/4 mile south of the siphon, about 3 miles (air) northeast of Hurleton, about 7 miles (air) east of Oroville Dam. T19N R06E S07 NW1/4, 39.523889 -121.348333, 305m
CHSC:V
CHSC090206 Lowell Ahart; P. Maslin, S. Green, J. Guardino, J. Dittes 11553 2005-02-06
United States, California, Butte, Big Chico Creek Ecological Reserve. At the base of Lovejoy Basalt cliffs, about 300 yards west of Highway 32, about 8 miles northeast of Chico. T23N R02E S35 NE1/4, 39.824722 -121.7175, 406m
CHSC:V
CHSC094854 Lowell Ahart 13360 2006-09-28
United States, California, Butte, South of Bear Ranch Creek, about 15 feet above the west side of the entrance to the tunnel, about 1/8 mile east of Highway 70, about 1/4 mile southeast of the Shady Rest Area south of the Arch Rock Tunnel. T23N R05E S14 SW1/4, 39.841944 -121.394722, 481m
CHSC:V
CHSC096823 Lowell Ahart 13935 2007-05-29
United States, California, Butte, On the east side of Bald Rock Dome, Dome Trail at the Middle Fork of the Feather River, about 2 miles by the trail from the trail head which is 3/10 mile east of Bean Creek Road, about 2 1/2 miles (air) northeast of Big Bald Rock, about 16 1/2 miles (air) northeast of Oroville. T21N R06E S28, 39.658333 -121.300833, 609m
CHSC:V
CHSC097158 Lowell Ahart 13892 2007-05-16
United States, California, Butte, South of Bear Ranch Creek, about 15 feet above the west side of the entrance to the tunnel, about 1/8 mile east of Highway 70, about 1/4 mile southeast of the Shady Rest Area south of the Arch Rock Tunnel.1 T23N R05E S14 SW1/4, 39.842222 -121.395, 481m
CHSC:V
CHSC097736 Lowell Ahart 14549 2007-11-03
United States, California, Butte, West of the high water line of Lake Oroville, about 1/2 mile east of the Power House below Kunckle Reservoir, about one mile north of the Lime Saddle Campground, about 5 miles (air) southeast of Paradise. T21N R04E S06 SE1/4, 39.700278 -121.563611, 323m
CHSC:V
CHSC103672 Lowell Ahart 16592 2010-04-30
United States, California, Butte, Below rim and above cliffs, north side of disk golf area, on a ridge about 250 yards west of Highway 32, Upper Bidwell Park, about 5 miles (air) northeast of Chico. T22N R02E S10 NE1/4, 39.779722 -121.735278, 361m
CHSC:V
CHSC106573 C. Arnett 2008-02-19
United States, California, Butte, Fern Wall, Bidwell Park., 39.7675 -121.780278, 89m
CHSC:V
CHSC108841 Lowell Ahart 17740 2012-02-22
United States, California, Butte, On the north side of a large rock, on the east edge of Big Chico Creek, about 100 yards south of the trail crossing the creek, about 100 yards west of Ten Mile House Road, about 3/4 mile west of Highway 32, about 9 miles (air) northeast of Chico. T23N R02E S35 SW1/4, 39.805 -121.728056, 190m
CHSC:V
CHSC109672 Lowell Ahart 18279 2012-07-05
United States, California, Butte, On the south edge of Big Chico Creek, at Table 11, east of the Deer Pen, Lower Bidwell Park, Chico. T22N R02E S19 NW1/4, 39.748611 -121.801944, 75m
CHSC:V
CHSC116662 Lowell Ahart; John Dittes, Josephine Guardino 20699 2016-02-11
United States, California, Tehama, On the west side of Deer Creek Trail, about 100 yards northwest of the fish ladder, about 2 miles by trail to Highway 32. T27N R03E S25 near center, 40.169444 -121.581111, 884m
CHSC:V
CHSC120534 Richard R. Halse 9351 2015-03-23
United States, California, San Luis Obispo, Along State Hwy. 1 ca. two miles south of San Simeon; on the south side of San Simeon Creek where it enters the Pacific Ocean., 35.594444 -121.125278, 2m
CHSC:V
CHSC103792 Scott D. White 8806 2003-03-21
United States, California, Riverside, Santa Ana Mountain Foothills: Rancho Mission Viejo. East-facing slopes above an unnamed tributary to San Juan Creek. T07S R07W S27 USGS Quadrangle: Canada Gobernadora, 33.533333 -117.6, 152m
CHSC:V
CHSC115494 L. P. Janeway 11632 2015-11-18
United States, California, Butte, Northern High Sierra Nevada. Plumas National Forest; along Ponderosa Way 4.3 road-km north of Lower Forbestown Road; 2.7 air-km north of Sunset Hill; north-facing side of the canyon above the upper end of South Fork Feather River arm of Lake Oroville. T19N R06E S04 SW1/4 of NW1/4 USGS Quadrangle: Forbestown 1:24,000, 39.536389 -121.311389, 483m
CHSC:V
CHSC123158 L. P. Janeway 13208 2020-02-24
United States, California, Butte, Northern Sierra Nevada Foothills. Lake Oroville State Recreation Area, Kelly Ridge; along Bidwell Canyon Trail 1.1 air-km north-northeast of the Visitors Center. T20N, R5E, SW¼ of SW¼ of sec. 31. Oroville Dam 7.5' quad., 39.544167 -121.461389, 324m
CHSC:V
CHSC020005 M. S. Taylor 368 1975-01-16
United States, California, Monterey, Scattered on n side of Palo Colorado Canyon Rd, ca. 3 mi e of Hwy 1, ca. 16 mi s of Carmel., 36.382778 -121.864444
CHSC:V
CHSC026975 J. Detzer; M. Sacks 79 1978-03-15
United States, Washington, King, On Vashon Island in Puget Sound, 1 km s of Vashon Town. T22N R02E S USGS Quadrangle: Seattle, 15m
CHSC:V
CHSC037525 M. S. Taylor 5184 1982-10-24
United States, California, Humboldt, Samoa, under bridge, ca. 1 mi nw of Eureka. T05N R01W S15 NW1/4 USGS Quadrangle: Eureka, 40.8225 -124.177222
CHSC:V
CHSC053230 L. P. Janeway 1194 1984-12-05
United States, California, Humboldt, On the North Spit of Humboldt Bay; on the west side of Samoa Rd near the boat ramp. T05N R01W S32 NW1/4 USGS Quadrangle: Eureka, 40.776944 -124.211389, 5m
CHSC:V
CHSC068484 Vernon H. Oswald 8320 1997-04-10
United States, California, Humboldt, Road paralleling Hwy. 101 between Clam Beach and Little River State Beach, north of Arcata. T07N R01E S18, 40.998333 -124.113333, 30m
CHSC:V
CHSC079432 G. F. Hrusa; T. D. Wilfred 13706 1997-05-01
United States, California, Butte, Northern California, Sierra Nevada. NE side of upper end of Paradise Lake. Where last tributaries from E enter. [Lat./Long. on label is "39 52 N; 121 35 W"]. USGS Quadrangle: Paradise Lake East 1:24000, 39.861389 -121.570833, 790m
CHSC:V
CHSC091856 Richard R. Halse 6692 2004-11-12
United States, Oregon, Lane, Along U.S. Hwy. 101 ca. 1.2 miles south of Sea Lion Caves; road cut., 44.110556 -124.123056, 54m
CHSC:V
CHSC091971 Richard R. Halse 6691 2004-11-12
United States, Oregon, Lane, In the Coast Range at Triangle Lake, along State Hwy. 36 on roadside bank. T16S R07W S18, 44.17932 -123.58443, 206m
CHSC:V
CHSC124004 Scott Sundberg; David H. Wagner 197 1978-11-25
United States, Oregon, Multnomah, Cliffs above McCord Creek Trail, Columbia River gorge. T2N R73 Sec 31., 45.609167 -121.991944
CHSC:V
CHSC019517 J. F. Knezevich 429 1968-05-13
United States, California, Humboldt, Collected near Arcata above Freshwater Forest., 40.786111 -124.073056
CHSC:V
CHSC024750 G. Strang 1 1976-02-14
United States, California, Sonoma, Mouth of Stockhoff Creek, Timber Grove., 38.548056 -123.295556, 15m
CHSC:V
CHSC027876 Sam M. Grossberg 1 1978-03-11
United States, California, Humboldt, Sequoia City Park, Eureka, ca. 100 yds s of U Street entrance., 40.776944 -124.146944, 23m
CHSC:V
CHSC008331 Edward L. Smith 15 1957-04-10
United States, California, San Francisco, Located at e end of golf links, Presidio, San Fransisco., 152m
CHSC:V
CHSC086072 R. D. Fischer; Jenny Marr 43 2003-12-30
United States, California, Mendocino, North Coast Range, outer, on Hwy 1 near Rockport. Collected off road cut, north side Hwy 1., 39.736389 -123.814444, 23m
CHSC:V
CHSC094935 K. Lang; J. Lang 31 2005-03-17
United States, California, Humboldt, Fern Canyon, near Orick., 41.403611 -124.066944, 15m
CHSC:V
CHSC099454 Richard R. Halse 7135 2007-03-26
United States, California, Del Norte, Along U.S. Hwy. 101 at its junction with Wonder Stump Road north of Crescent City, ca. 5.6 miles south of Smith River. On large redwood stump., 41.840556 -124.143056, 59m