HSC
Carl C. Marshall 164 1886-04-00
United States, California, Humboldt, Near Humboldt Bay., 40.833696 -124.131426
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J.P. Smith; J.O. Sawyer, & R.J. Cole 12,512 2008-05-25
United States, California, Trinity, Along Hwy. 3, near Carrville., 41.06387 -122.70255, 723m
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Gordon Leppig 2002B 2005-03-23
United States, California, Humboldt, McKinleyville, on E side of Azalea Rd., 40.91682 -124.0789, 55m
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John Palmer 815 1980-08-13
United States, Oregon, Jackson, Cottage Glade Creek, near USFS Rd. 40S12, 42.0192211 -122.8289301, 1341m
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J.O. Sawyer 592 1968-07-23
United States, California, Siskiyou, Along trail from BrownÂ’s Valley to Caribou Basin including areas around Snowslide Lake and Caribou Lake., 41.042 -122.9785, 1829m
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J.O. Sawyer 1456 1969-07-23
United States, California, Siskiyou, Near Sugar Lake., 41.2961 -122.9426
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William J. Ferlatte 747 1967-07-26
United States, California, Siskiyou, Caribou Basin, ridge W of Big Caribou Lake., 41.025 -122.9806, 2134m
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John S. Palmer 94 1973-07-01
United States, California, Trinity, Bear Lakes Area, Tangle Blue Lake., 41.2077 -122.7437, 1753m
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Wendell Wood 130 1970-07-17
United States, California, Mono, Lundy Lake off Hwy. 395, 7 mi. N of Lee Vining., 38.0327 -119.2001, 2134m
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Mary Katherine Wicksten 23 1971-06-17
United States, California, San Mateo, Huddart Park, along Rd. near Redwood Shelter., 37.434939 -122.295802
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Frederick W. Oettinger 618 1968-08-23
United States, California, Siskiyou, Marble Mtn. Wilderness Area, W of Upper English Lake., 41.4104 -123.2147, 1768m
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Steve Selva; Roger Jensen 61 1974-08-26
United States, California, Siskiyou, Along Rd. 8 to Sugar Creek trail, ca. 2 mi. from Hwy. 3, 41.329861 -122.851429
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K. Irwin sn 1975-08-13
United States, California, Humboldt, N Trinity Mtn., 41.13833 -123.53735
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J.P. Smith; J.O. Sawyer 7024 1973-07-04
United States, California, Trinity, W slopes of S Dubakella Mtn. on Rd. 80 to Mud Springs., 40.3652 -123.1629, 1555m
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Gary S. Lester 786 1975-09-28
United States, California, Mendocino, Zieger homesite, above the Misery Creek fork of Elder Creek., 39.711 -123.6072, 823m
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C.E. Fellows 159 1965-09-07
United States, California, Los Angeles, 3/10 mi. E of Buckthorn Ranger Station on Angeles Crest Hwy., 34.342023 -117.919659
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R.C. Wunner 245 1965-06-22
United States, California, Siskiyou, Lava Beds National Monument, 0.25 mi. N of Canby Cross., 41.81751 -121.54338, 1220m
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R.A. Magie 201 1964-09-01
United States, California, Tulare, 1 mi. W of Mineral King, Sequoia National Forest., 36.450773 -118.612845, 2256m
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M.T. Milligan 516 1966-07-01
United States, California, Modoc, Slopes and ridges E of Jess Valley., 41.2739 -120.2808, 1585m
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W.R. Rogers 248 1965-06-16
United States, California, Calaveras, Rabbit Creek area of Camanchee Reservoir., 38.252044 -120.976799
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N.R. Waite 3 1965-05-01
United States, California, Alameda, Strawberry Canyon, 0.5 mi. E of the U.C. Berkeley Campus, 37.87645 -122.23793
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D. Connell 13 1965-04-10
United States, California, Ventura, Foster Park., 152m
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D.M. Thomson 176 1965-08-07
United States, California, Siskiyou, California Lava Beds National Monument, 1 mile up Cave Loop Trail., 41.7029 -121.5188
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David Porter sn 1965-05-14
United States, California, Los Angeles, Along Mulholland Hwy, 1 mi. W of Canyon Rd., 34.121845 -118.659213, 305m
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R.S. White 6246533 1965-06-24
United States, Oregon, Josephine, 20 mi. E of Cave Junction on Oregon Caves Trail, 42.1245616 -123.3824875
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P. Markle 33 1960-04-00
United States, California, Ventura, W end of Foster Park., 34.352709 -119.314521
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H.D. Sumner sn 1959-06-00
United States, California, [no information]
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C.M. Belshaw 857 1935-05-30
United States, California, Amador, Jackson, hill W of town, 9 mi. S of Ione.
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C.B. Wolf 2067 1928-05-07
United States, California, Lake, 7 mi. E of Bartlett Springs on the Rd. to Williams., 39.164307 -122.612465
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C.E. Fellows 40 1965-04-13
United States, California, Los Angeles, 1.1 mi. SW of Old Topanga Canyon Rd. on Mulholland Hwy, Santa Monica Mtns., 34.132189 -118.648111
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B.D. Rogers sn 1964-06-00
United States, California, Kern, Breckenridge Mtn, 20 mi. E of Bakersfield., 35.45138 -118.664598, 1220m
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J.R. Eichelberger 20 1964-03-26
United States, California, Ventura, 1/2 mi. below Casitas Dam on the road to Observation Point.
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J.W. Johnson sn 1961-03-29
United States, California, Orange, Newport Beach, slope overlooking Upper Newport Bay., 33.61889 -117.92806
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C.E. Fellows 126 1965-09-03
United States, California, Los Angeles, San Monica Mtns, 1/10 mi. W of intersection of Las Virgenes Rd. on Mulholland Rd, N side of road., 34.103428 -118.712738
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C.S. Apperson sn 1967-06-20
United States, California, Los Angeles, 2 mi. E from Sierra Pelona Lookout., 34.57075 -118.336826
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J.F. Knezevich 318 1967-06-20
United States, California, Santa Barbara, 2 mi. up Hwy. 154 after crossing San Antonio Creek., 34.5036 -119.805
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Thomas W. Nelson; Jane P. Nelson 3590 1977-07-04
United States, California, Humboldt, Along road N of Alder Springs., 40.3034 -123.5774, 1524m
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Brad Klipfel 539 1974-09-02
United States, California, Humboldt, Horse Mtn., 40.8739 -123.7336
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Brad Klipfel 144 1973-07-01
United States, California, Humboldt, Along ridge trail SE of N Trinity Mtn., 41.0943 -123.4639, 1829m
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William J. Ferlatte 1673 1974-08-17
United States, California, Trinity, Long Canyon, along trail., 41 -123, 1524m
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Patricia Shesgreen 103 1978-06-17
United States, California, Los Angeles, Whittier Hills, 0.4 mi. E of Painter Ave, N side of Turnbull Canyon Rd., 33.988462 -118.02565
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Overton; Butler 5157 1979-06-19
United States, California, Del Norte, Near Blue Ridge, close to the town of Gasquet., 41.76355556 -123.7506111, 1494m
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Griswold; Butler 7197 1979-07-12
United States, California, Humboldt, Near Groves Prairie, close to the town of Willow Creek., 40.95655556 -123.4844167, 1256m
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Griswold; Butler 7275 1979-07-12
United States, California, Humboldt, Near Cedar Creek, close to the town of Willow Creek, 40.94380556 -123.4814444, 1158m
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G.L. Clifton; Butler 8405 1979-07-18
United States, California, Trinity, Near Jones Ridge, close to the town of Alderpoint, 40.14033333 -123.2198889, 1158m
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Overton; Butler 9591 1979-07-24
United States, California, Humboldt, Near Titlow Hill, close to the town of Willow Creek, 40.83772222 -123.6988056, 1250m
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Overton; Butler 9804 1979-07-24
United States, California, Humboldt, Near Black Rock, close to the town of Willow Creek, 40.81733333 -123.6883889, 1463m
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Overton; Butler 9926 1979-07-26
United States, California, Humboldt, Near Willow Creek, E Fork, close to the town of Willow Creek, 40.82241667 -123.6921111, 1326m
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G.L. Clifton; Griswold 11258 1979-07-30
United States, California, Del Norte, Near Sawtooth Mtn, close to the town of Orleans, 41.61147222 -123.7109444, 1707m
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Gilbert Muth 12164 1979-08-01
United States, California, Humboldt, Near Horse Trail Ridge, close to the town of Hoopa, 41.13469444 -123.4783889, 1677m
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G.L. Clifton; Griswold 12300 1979-08-02
United States, California, Humboldt, Near Oregon Creek, close to the town of Hoopa., 41.08544444 -123.4657222, 1661m
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Overton; Butler 12616 1979-08-02
United States, California, Humboldt, Near Grogan Hole, close to the town of Hoopa., 41.08458333 -123.4705556, 1554m
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Marvin Butler 241 1971-00-00
United States, California, Siskiyou, Near Copper Mtn, close to the town of Cave Junction., 41.86141667 -123.6049167, 1464m
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Terry Roth 39 1979-05-06
United States, California, Sacramento, Arcade Creek in back of American River Community College., 38.58253 -121.4233, 23m
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M.A. Ericksen 353 1979-06-22
United States, California, Trinity, Horsehead Mtn., 40.1376 -123.127, 1773m
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Al Hobart sn 1969-06-24
United States, California, Del Norte, Bear Basin., 41.80306 -123.73667, 1524m
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Ruby Van Deventer sn 1964-07-11
United States, California, Del Norte, Bear Basin., 41.807 -123.742
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Ruby Van Deventer sn 1960-07-14
United States, California, Del Norte, Elk Valley., 41.5881424 -123.6929474
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Ruby Van Deventer sn 1960-07-14
United States, California, Del Norte, Elk Valley., 41.5881424 -123.6929474
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Ruby Van Deventer sn 1960-07-14
United States, California, Del Norte, Elk Valley., 41.5881424 -123.6929474
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Linda M. Barker 1214 1975-07-27
United States, California, Del Norte, Old Gasquet Toll Rd, at Stateline, head of Shelly Creek, 8.5 mi. N of Patrick Creek Jct., 41.9957 -123.7899, 930m
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Linda M. Barker 1250 1975-08-09
United States, California, Del Norte, Old Gasquet Toll Rd, at Stateline, head of Shelly Creek, 8.5 mi. N of Patrick Creek Jct., 41.9951 -123.7901, 930m
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J.P. Smith; Steve Selva 3938 1970-06-15
United States, California, Siskiyou, Road between Forks of Salmon and Cecilville., 41.17549 -123.22024, 579m
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J.P. Smith; Steve Selva 4347 1970-07-15
United States, California, Siskiyou, Klamath National Forest, road to Happy Camp., 41.793202 -123.37833, 732m
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J.P. Smith 7367 1974-05-12
United States, California, Glenn, 0.5 mi. N of Glenn on Rd. to Hamilton City., 39.53 -122.0127
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J.P. Smith; Steve Selva 4265 1970-06-30
United States, California, Del Norte, 22.9 mi. from junction with Hwy. 199 on French Hill Rd., 41.7211 -123.8957
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Maralyn A. Renner 1997 1980-07-24
United States, California, Siskiyou, Lily Pad Lake, 41.9215 -123.185, 1768m
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Gail Newton 787 1980-07-01
United States, California, Trinity, Near Hayden Roughs., 40.11638889 -123.2438889, 1250m
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M.A. Baker 3020 1980-07-19
United States, California, Humboldt, Near Bret Hole., 41.05972222 -123.4858333, 1814m
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Gail Newton 1094 1980-07-09
United States, California, Trinity, Near Shanty Creek., 40.35444444 -123.5127778, 1113m
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G.L. Clifton 11113 1979-07-29
United States, California, Del Norte, Near Elk Valley, close to the town of Orleans, 41.58713889 -123.6929444, 1366m
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Denis Kearns 400 1981-07-23
United States, California, Humboldt, Near Whiteys Peak., 41.21361111 -123.4441667, 1524m
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R.F. Thorne; W. Wisura, M. Patterson, et al. 56092 1983-07-01
United States, California, Inyo, From the mouth of Water (Thorndike) Canyon to the spring on the N slope of Rogers Peak, along stream at lower end of Water Canyon., 36.236589 -117.0720291, 2287m
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Tim Messick 1412 1980-08-19
United States, California, Mono, E of E Walker River, 0.5 mi. NE of Murphy Pond., 38.3731 -119.1863, 1982m
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G.M. Riegel 686 1979-08-26
United States, California, Modoc, S Warner Mtns., 41.274161 -120.276148, 1670m
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C.A. Janeway; L.P. Janeway sn 1986-01-05
United States, California, Merced, Base of S facing slope along Billie Wright Rd. N of N Fork of Los Banos Creek., 259m
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Gladys L. Smith 5707 1980-05-20
United States, California, Mendocino, Along Hwy. 101, 3.2 km N of Sonoma Co. line., 38.87684 -123.04537, 122m
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Clare R. Wheeler; Gladys L. Smith 1770 1980-06-18
United States, California, Mendocino, Hammerhorn Lake, 8 miles N of Anthony Peak, 2 miles S of Trinity Co. line and Hammerhorn Ridge., 39.9483 -122.9892, 1067m
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Jennifer Whipple 2417 1978-10-06
United States, California, Siskiyou, Dale Creek drainage on N face of Mt. Eddy., 41.3389 -122.4854, 2195m
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Susan H. Bicknell sn 1989-08-07
United States, California, San Luis Obispo, Montano de Oro, MDO 48, 35.25824 -120.85098
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M. Thibodeau 21 1995-05-24
United States, California, Yolo, Along Putah Creek at UC Davis picnic grounds, N side of creek., 38.52514 -121.78654, 17m
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S. Lyon; J. McIntire 23 2006-06-25
United States, California, Siskiyou, On Forest Service Rd. 39N35, 0.3 mi. SE of intersection with Road 39N27, 41.1971 -123.15125, 1341m
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Cara Witte 362 2007-06-27
United States, California, Humboldt, Forest Service Road 5N04. Near Grouse Mountain. Approximately 1/4 mile east of spring., 40.7607 -123.6686, 1583m
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K. A. Wayman; Robin Bencie, M. Mesler, Julie Gregory 85 2010-07-07
United States, California, Humboldt, Near North Trinity Mtn, 11.5 mi east of Hoopa along Big Hill Rd (8N01), at Six Rivers National Forest boundary., 41.0895 -123.5519, 1433m