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Carl C. Marshall 73 1885-05-00
United States, California, Humboldt, Dry soils, roadsides, etc.
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Carl C. Marshall 10 1886-06-00
United States, California, Humboldt, S Fork Mtn. near summit.
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Dana York 3051 2011-08-12
United States, California, Siskiyou, Klamath National Forest, Marble Mountain ridge, 41.56762 -123.21011, 2058m
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M. R. Mesler; Robin Bencie, K. A. Wayman, Sydney Carothers 949 2011-07-13
United States, California, Humboldt, Along trail from Rustic Camp to Patterson Meadows, 41.06015 -123.495661, 1534m
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M. R. Mesler; Robin Bencie, K. A. Wayman 992 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; Robin Bencie, K. A. Wayman 1034 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 1232 2012-07-12
United States, California, Del Norte, Ridge between Broken Rib Mtn and Wounded Knee Mtn, 41.88212 -123.69979, 1555m
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M. R. Mesler 1383 2012-07-27
United States, California, Del Norte, Blue Ridge, FS road 16N02, 41.88132 -123.70408, 1466m
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M. R. Mesler; Sydney Carothers, Ian Zacher 1428 2012-08-08
United States, California, Del Norte, Near Ship Mountain Lake, 41.88132 -123.70408, 1463m
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M. R. Mesler; Robin Bencie, Ian Zacher 1535 2013-06-29
United States, California, Humboldt, Bret Hole. 1.1 km SW of Trinity Summit, 41.069 -123.4728, 1579m
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M. Mesler; Carol Wilson 825 2010-06-18
United States, California, Humboldt, Hwy 36, near mile marker 32.53, 40.455975 -123.695133, 771m
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M. Mesler 818 2010-05-30
United States, California, Humboldt, Rd from Hwy 3 to Wildwood, near Gemmill Gulch, 40.432394 -123.056426, 1003m
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Sydney Carothers SRNF sn 2012-07-25
United States, California, Trinity, Six Rivers National Forest,Mad River Ranger District, Black Lassic Quad, Black Lassic Campground., 40.3406 -123.54481, 1220m
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HSC230410 Lisa D. Hoover SRNF sn 2013-05-16
United States, California, Del Norte, Six Rivers National Forest, High Divide Quad, Six Rivers National Recreation Area, Stone Corral, SW side of Wimer Road (County Rd. 305)., 41.93184 -124.01308, 610m
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Lisa D. Hoover SRNF sn 2012-07-25
United States, California, Trinity, Six Rivers National Forest, Mad River Ranger District, Black Lassic Quad, Lassic Botanic and Geologic Area, 40.39134 -123.48272
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HSC230414 Thomas W. Nelson; Jane Nelson 8736A 1989-06-13
United States, California, Del Norte, East side of bridge over Smith River, at mouth of South Fork of Smith River, 41.79762 -124.05329, 76m
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HSC230415 Thomas W. Nelson; Jane Nelson 8981 1987-05-24
United States, California, Del Norte, Along Road 305 (Low Divide Road), 6 mi. N of junction with North Bank Rd., 41.88663 -124.0697, 640m
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G. Leisten sn 1976-07-08
United States, California, Del Norte, Behind Chimney Rock, 41.6055186 -123.7088545
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Susan Erwin 100 2012-06-27
United States, California, Trinity, Hayfork Ranger District, Forest Service Road 30N57, 40.398713 -123.232733, 1000m
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Susan Erwin 101 2012-06-25
United States, California, Trinity, Hayfork Ranger District, Forest Service Road 1S39A near Forest Glen Guard Station, 40.375926 -123.294406, 854m
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HSC230421 Maralyn A. Renner; G. Duebendorfer 2844 1983-06-15
United States, California, Del Norte, Slopes east of Wimer Road near BM 2186, 41.95288 -124.01238, 610m
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HSC230433 Maralyn A. Renner; L. Witherspoon 2848 1983-06-15
United States, California, Del Norte, Hole-in-the-Ground Mine Rd, on slopes on both sides of the road and in roadcut, 41.95288 -124.01238, 610m
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HSC230420 Maralyn A. Renner; Diane Reed 2850 1983-06-16
United States, California, Del Norte, Pine Flat Mtn, 41.96592 -123.98991, 762m
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HSC230432 Maralyn A. Renner; S. Georgantes 2852 1983-06-16
United States, California, Del Norte, East slopes of Pine Flat Mtn, 41.96592 -123.98991, 549m
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Maralyn A. Renner; S. Georgantes 2858 1983-06-18
United States, California, Del Norte, French Hill Rd c. 200, 534m
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Maralyn A. Renner; S. Georgantes 2859 1983-06-18
United States, California, Del Norte, French Hill Rd c. 200, 534m
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Maralyn A. Renner; Ken Berg 2860 1983-06-18
United States, California, Del Norte, French Hill Rd c. 200, 534m
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Maralyn A. Renner; G. Duebendorfer
United States, Oregon, Josephine, detailed locality information protected
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HSC230431 Maralyn A. Renner; Ken Berg 2868 1983-06-19
United States, California, Del Norte, French Hill Rd ca. 0.3 - 0.4 miles from Hwy 199, 41.84116 -124.00573, 137m
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Maralyn A. Renner; Ken Berg 2869 1983-06-19
United States, California, Del Norte, Humboldt Flat, south of French Hill Rd, 541m
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Maralyn A. Renner; L. Witherspoon 2884 1983-06-20
United States, California, Del Norte, Lower Coon Mtn. along FS 17N07, 41.777258 -123.936431, 759m
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HSC230430 Maralyn A. Renner; L. Philbrick 2897 1983-06-28
United States, California, Del Norte, SW of Judy Mine, north of Peridotite Canyon, 41.91548 -123.99438, 579m
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HSC230429 Maralyn A. Renner 2901 1983-06-29
United States, California, Del Norte, Ridge between N. Fork Smith River and Diamond Creek, ca. 1 mile north of Prospect Mine near BM 2764, 41.96485 -123.90549, 823m
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HSC230428 Maralyn A. Renner; S. Georgantes 2904 1983-06-29
United States, California, Del Norte, Ridge between N. Fork Smith River and Diamond Creek, ca. 1 mile north of Prospect Mine near BM 2764, 41.96485 -123.90549, 823m
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HSC230427 Maralyn A. Renner; L. Witherspoon 2908 1983-06-30
United States, California, Del Norte, Gasquet Toll Rd, ca. 1/4 mile from junction w/ Gasquet Rd, 41.84715 -123.95765, 165m
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HSC230426 Maralyn A. Renner; Diane Reed 2909 1983-06-30
United States, California, Del Norte, Gasquet Toll Rd, ca. 3.1 miles from junction w/ Gasquet Rd, 41.84715 -123.95765, 412m
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HSC230424 Maralyn A. Renner; L. Philbrick 2912 1983-06-30
United States, California, Del Norte, SE of Prospect Mine turnoff, south of main road, 41.9228827 -123.9710034, 823m
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HSC230450 Maralyn A. Renner; S. Goergantes 2928 1983-07-06
United States, California, Del Norte, High Plateau Mtn, 41.91802 -123.92258, 1006m
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HSC230440 Maralyn A. Renner; L. Philbrick 2932 1983-07-07
United States, California, Del Norte, High Plateau Mtn, SW of the old lookout, 41.91569 -123.9469, 991m
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M. R. Mesler; C. Wilson 825 2010-06-18
United States, California, Humboldt, Along Hwy 36 near pmm 32.53, 40.455975 -123.695133, 771m
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M.R. Mesler; Kjirsten Wayman, Robin Bencie 854 2011-06-23
United States, California, Trinity, Zenia-Kettenpom Rd, north of Hoagin-Zenia school, 40.189021 -123.467812, 1006m
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M.R. Mesler; Kjirsten Wayman, Robin Bencie 855 2011-06-23
United States, California, Trinity, Peak Rd near Kettenpom, 40.152825 -123.464628, 1067m
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M.R. Mesler; Carol Wilson 856 2011-07-03
United States, California, Del Norte, Near Sanger Lake on FS 4803 about 10 miles from Waldo Rd, 41.964877 -123.651856, 1258m
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M.R. Mesler; Carol Wilson 1178 2012-05-19
United States, Oregon, Josephine, Near OBrien. Lone Mtn Rd, c. 2.3 mi SW of town, just beyond end paved road, 42.0524 -123.739904, 457m
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HSC230406 M. R. Mesler; Sydney Carothers, Ian Zacher 1462 2012-08-09
United States, California, Del Norte, Near Gasquet Mountain, FS road 17N49, 41.87204 -123.99101, 655m
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HSC230408 M. R. Mesler; Sydney Carothers, Ian Zacher 1463 2012-08-09
United States, California, Del Norte, Near Low Divide, county road 305, 41.98356 -123.97591, 575m
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M. R. Mesler; Sydney Carothers 1482 2013-06-03
United States, California, Humboldt, Near Orleans, ca. 0.6 miles west of NR 15 on FS rd 12N20, 41.360922 -123.555742, 790m
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M. R. Mesler 1483 2013-06-09
United States, California, Trinity, Near Zenia Guard Station. Rd 3S68 (off 3S18)., 40.194319 -123.44783
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HSC230407 M. R. Mesler 1485 2013-06-16
United States, California, Del Norte, French Hill Rd area, 41.823 -123.99001, 561m
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HSC230405 M. R. Mesler 1487 2013-06-16
United States, California, Del Norte, French Hill Rd (Rd 411), about 1 mile south of Hwy 199, 41.83798 -124.00587, 186m
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M.R. Mesler; Carol Wilson 1626 2013-07-16
United States, California, Lassen, Forest service road 31N25 on north edge of impoundment on Pine Creek, 40.538737 -121.149069, 1930m
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M.R. Mesler 1633 2014-06-04
United States, California, Humboldt, Burr Valley Road near Dinsmore, 40.469162 -123.643637, 1014m
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M.R. Mesler 1634 2014-06-04
United States, California, Humboldt, Burr Valley Road near Dinsmore, 40.464864 -123.632537, 1012m
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M.R. Mesler 1635 2014-06-04
United States, California, Humboldt, Burr Valley Road near Dinsmore, 40.469162 -123.643637, 1049m
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M.R. Mesler 1636 2014-06-04
United States, California, Humboldt, Burr Valley Road near Dinsmore, 40.464864 -123.632537, 1117m
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M.R. Mesler 1637 2014-06-06
United States, California, Siskiyou, Elk Creek Rd (16N05) near Happy Camp, 41.78115 -123.387661, 500m
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HSC230439 John McRae 208 1995-05-05
United States, California, Del Norte, Six Rivers National Forest; north side of County Rd. 411, in vicinity of Humboldt Flat, 41.826374 -123.993427, 518m
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HSC230423 S. Carothers sn 2002-00-00
United States, California, Del Norte, Six Rivers National Forest; 12.75 mi. from jct. with Hwy. 199 on Low Divide Road, ridgetop in severe burn area (Biscuit Fire), 41.9238618 -124.0085519, 610m
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S. Carothers sn 2001-06-20
United States, California, Humboldt, Six Rivers National Forest; Lassics Botanical Area, below Rd. 1S11, 40.326138 -123.526546, 1579m
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M.R. Mesler; Carol Wilson 1649 2016-05-08
United States, California, Humboldt, 1017m
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M.R. Mesler 1650 2016-05-17
United States, California, Mendocino, 1006m
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M.R. Mesler 1651 2016-05-17
United States, California, Mendocino, 843m
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M.R. Mesler; C. Wilson 1652 2016-05-28
United States, California, Trinity, 854m
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M.R. Mesler; C. Wilson 1653 2016-05-28
United States, California, Trinity, Near Post Mtn. Intersection of county roads 353 & 354, 1061m
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M.R. Mesler; C. Wilson 1654 2016-05-28
United States, California, Trinity, Near Forest Glen. Rd 353 at old stone bridge across Post Creek, 40.392065 -123.276038, 913m
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M.R. Mesler 1664 2017-05-21
United States, California, Mendocino, Poonkinney Rd, 5.8 mi from intersection with Hwy 162, 39.73315 -123.306462
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Peter Sorensen sn 1976-06-04
United States, California, Humboldt, North Spit, 40.78526 -124.208265
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William J. Ferlatte; Alice Q. Howard 1297 1970-08-10
United States, California, Trinity, Ridge W of upper Canyon Creek, 41 -123, 2348m
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G.L. Clifton; Griswold 6103 1979-06-28
United States, California, Siskiyou, Near Upper Devils Peak, close to the town of Seiad Valley, 41.89430556 -123.1995, 1738m
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J.O. Sawyer 1710 1969-08-02
United States, California, Siskiyou, Summit W of Little Duck Lake, 41.300674 -122.963694, 2409m
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J.O. Sawyer 1377 1969-07-18
United States, California, Siskiyou, Ridge above S Russian Creek, 41.264804 -122.963159, 1921m
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J.O. Sawyer 902 1969-06-12
United States, California, Siskiyou, Along C.C.C. road just S of Sugar Creek, 41.310901 -122.898801, 1463m
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J.O. Sawyer 831 1969-06-11
United States, California, Siskiyou, Lower slope near C.C.C. road on the N fork of Horse Range Creek, 41.34439 -122.937203, 1357m
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J.O. Sawyer 1057 1969-07-03
United States, California, Siskiyou, SE facing upper slope above Horse Range Creek, 41.34439 -122.937203, 1524m
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J.O. Sawyer 1884 1969-08-04
United States, California, Siskiyou, SE slope above S Sugar Lake, 41.286638 -122.935413, 2165m
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J.O. Sawyer 1195 1969-07-24
United States, California, Siskiyou, NE facing slope above Sugar Lake, 41.301069 -122.935985, 1784m
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J.O. Sawyer 1032 1969-07-02
United States, California, Siskiyou, NE facing slope near summit above Lipstick Lake, 41.329546 -122.964649, 2226m
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J.O. Sawyer 1629 1969-08-01
United States, California, Siskiyou, SE facing slope above Duck Lake Creek, 41.311567 -122.945021, 1951m
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J.O. Sawyer 1135 1969-07-16
United States, California, Siskiyou, Summit NE of Waterdog Lake, 41.267207 -122.974677, 2332m
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M. Mesler; Ellie 20000 1947-07-17
United States, California, Trinity, Zenia, near the Costco., 41.1 -123.5, 305m
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D.E. Anderson; D. Santana, J. Lackey 5253 1971-07-15
United States, California, Trinity, Along 1S07, Shanty Creek, 5 mi. W of Ruth Dam., 40.342505 -123.532775, 1341m
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J.O. Sawyer 1861B 1969-08-04
United States, California, Siskiyou, Slope SW of Sugar Lake, 41.272191 -122.934907, 2195m
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J.O. Sawyer 2545A 1970-05-00
United States, California, Trinity, Above New River, 40.8581 -123.468, 244m
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J.O. Sawyer 2431B 1971-07-16
United States, California, Siskiyou, Slope NE of Deep Lake, 41.574978 -123.106377, 2165m
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R.A. Vanbianchi 1 1971-06-14
United States, California, Humboldt, 40.97717 -124.03368
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John Pratt 40 1970-06-25
United States, California, Plumas, 40.39834 -120.32017, 1707m
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R.F. Thorne; Selwyn Everist 41127 1971-07-31
United States, California, San Bernardino, San Gabriel Mtns, Angeles National Forest, Mt. Baldy Notch, N side of ski lodge, 34.2743 -117.6103, 2378m
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D.H. Norris; Thomas W. Nelson, S. Dowty 19465 1971-06-23
United States, California, Modoc, Upper Rush Creek Campground, about 8 mi. N of Adin on Hwy. 299, 41.3006 -120.8518
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J.P. Smith; J.O. Sawyer 5310 1972-05-27
United States, California, Trinity, Eagle Creek Campground, along Trinity River., 41.151458 -122.670586, 869m
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Thomas W. Nelson 444 1971-05-31
United States, California, Humboldt, 40.523479 -123.616655, 915m
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William J. Ferlatte 1030 1967-08-19
United States, California, Trinity, Red Rock Mtn., 41.030698 -122.89753, 2287m
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T.O. Osborne 149 1970-06-17
United States, California, Del Norte, Prince Island, 3/8 mi. W Sinestia Rock., 41.951095 -124.215019
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D.H. Norris; S. Dowty, Thomas W. Nelson 19124 1971-06-21
United States, California, Shasta, Along Hwy. 44 about 10 mi. E of Shingletown, 40.51732 -121.7189
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William J. Ferlatte 1069 1967-08-21
United States, California, Siskiyou, Sawtooth Ridge between Caribou Basin and Little S Fork Lake, 41.013099 -122.991027, 2287m
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HSC230449 J.P. Smith 6718 1973-05-13
United States, California, Del Norte, Stony Creek bog near Gasquet., 41.8609 -123.9622, 183m
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Gary S. Lester 51 1973-07-16
United States, California, Siskiyou, Above Wooley Creek trail at Canyon Creek crossing, 41.446755 -123.341165, 488m
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Frederick W. Oettinger 549 1968-08-16
United States, California, Siskiyou, High Lake Basin in the vicinity of English Peak, Marble Mountain Wilderness Area: East side of Hancock Lake, 41.419617 -123.22242, 1951m
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Frederick W. Oettinger 1315 1969-08-09
United States, California, Siskiyou, Marble Mtn. Wilderness Area , below first stream crossing , near Abbotts Upper Cabin, Salmon Mtns., 41.426472 -123.192529, 1524m
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Frederick W. Oettinger 543 1968-08-16
United States, California, Siskiyou, Marble Mtn. Wilderness Area, N of Red Hill near outlet of Hancock Lake, 41.41839 -123.22268, 1997m
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D.E. Anderson 5755 1972-06-20
United States, California, Humboldt, Along the N slope of Horse Mtn., 40.874946 -123.728293