ARIZ
443912 T. Embrey 316 2020-07-14
United States, California, Siskiyou, South Fork of Salmon River, Caribou Creek Road., 41.110991 -123.088149, 790m
UCR
UCR0052993 Philip A. Munz 12345 1948-08-13
United States, California, Trinity, west of Junction City on Highway 229, 40.76417 -123.14333, 396m
UCR
UCR0052991 Larry E. DeBuhr 680 1972-08-29
United States, California, Monterey, Cone Peak: end of Cone Peak Rd, 7 mi north of the junction with Nacimiento Rd., 36.05361 -121.49222, 1220m
UCR
UCR0052990 Frank C. Vasek 660713--02 1966-07-13
United States, California, Mendocino, at junction at Eel River Ranger Station, 39.82583 -123.0825, 463m
UCR
UCR0052988 Helen M. Whistler 640729--1 1964-07-29
United States, California, Mendocino, 4.6 miles north of Standish-Hickey State [Recreation Area] Park on road bank of US 101 near South Fork of the Eel River], 39.91722 -123.7675, 268m
UCR
UCR0052994 Frank C. Vasek 670824--01 1967-08-24
United States, California, Trinity, Trinity River, near Del Loma, 40.78139 -123.33361, 305m
UCR
UCR0052989 John C. Roos 274 1939-07-16
United States, California, Napa, Palisades, Napa Range near Calistoga, 38.64194 -122.57389, 213m
UCR
UCR0052992 Henry M. Pollard s.n. 1948-08-12
United States, California, Humboldt, near Orleans, near mouth of Pearch Creek, 41.30972 -123.51972, 213m
USU:UTC
UTC00286918 J. P. Tracy 16989 1941-08-09
United States, California, Mendocino Co., Rock ledges along South Eel River, 4 miles north of Outlet Creek., 305 - 305m
NY
790294 J. P. Tracy 16989 1941-08-09
United States of America, California, Mendocino Co., Rock ledges along South Eel River, 4 miles north of Outlet Creek., 305m
NY
790302 R. C. F. Bacigalupi 5353 1955-07-17
United States of America, California, Tehama Co., Mendocino National Forest. Along broad lumber-truck road, on ridge between Mill and Digger Creeks, 11.3 miles (by road) west of Paskenta, 1097m
NY
790280 L. S. Rose 55119 1955-07-16
United States of America, California, Trinity Co., 1 mile west of Junction City. Trinity River, canyon sides, 448m
NY
790295 A. Kellogg 679 1869-07-07
United States of America, California, Mendocino Co., Little Blue Rock
NY
790282 J. T. Howell 30139 1954-11-03
United States of America, California, Monterey Co., Arroyo Seco River Canyon, Santa Lucia Mountains
NY
790270 A. A. Heller s.n. 1902-07-28
United States of America, California, Lake Co., Summit of Mt. Sanhedrin, 39.515932 -123.096122
NY
790276 J. V. Monachino s.n. 1952-07-23
United States of America, California, Butte Co., Oroville, at outskirts of the city on the Feather River.
NY
790272 P. C. Everett 20365 1954-10-19
United States of America, California, Yolo Co., Cache Creek, 6.9 miles northwest of Rumsey, Highway 16 to Madison, 152m
NY
790283 L. Ahart 2895 1981-07-03
United States of America, California, Sutter Co., North side of the South Butte, Sutter Buttes., 600m
NY
790284 L. E. DeBuhr 680 1972-08-29
United States of America, California, Monterey Co., Santa Lucia Mountains, Cone Peak; end of Cone Peak Road, 7 miles north of jct. with Neciemieno Road, 1219m
NY
790290 A. A. Heller 13860 1924-07-19
United States of America, California, Mendocino Co., Along the precipitous bank of the Eel River at the south end of the Richardson grove
NY
790293 E. K. Balls 18619 1953-10-11
United States of America, California, Mendocino Co., 1.5 miles north of Hickey Grove, along Highway 101 between Willits and Garverville, 229m
NY
790297 P. P. Lowry II 798 1977-06-30
United States of America, California, Mendocino Co., 7 miles north of Leggett on U.S. 101.
NY
790308 A. G. Jones 6891 1984-08-12
United States of America, California, Trinity Co., Rocky slopes along Trinity River near Big Bar, 400m
NY
790309 P. A. Munz 12345 1948-08-13
United States of America, California, Trinity Co., On Highway 229, dry rocky cut west of Junction City, 396m
NY
790310 P. A. Munz 22354 1956-07-25
United States of America, California, Lake Co., Long Ridge Trail, Fir Root Spring to Snow Mountain, 1707m
NY
790305 T. G. Yuncker 5161 1931-08-21
United States of America, California, In the mountains near [Burub?-illegible] Ranch
NY
790291 A. Eastwood s.n. 1902-08-04
United States of America, California, Mendocino Co., Rattlesnake Creek, near Idol House
NY
790292 D. D. Keck 2680 1933-11-08
United States of America, California, Mendocino Co., Eel River, between Lanes Redwood Flat and Coolidge Memorial park, Redwood Highway
NY
790285 W. R. Dudley s.n. 1903-08-01
United States of America, California, West of [Twin?-illegible] Peaks, Santa Lucia Mountains
NY
790307 D. D. Keck 6393 1949-07-21
United States of America, California, Trinity Co., Haman Ridge, ca. 4 miles south of Hoaglin (13 miles south of Zenia Guard Station), on sharp ridge between Kekawaka Creek on W. (which runs into Middle Fork of Eel) and Salt Creek on E. (which runs into North Fork of Eel), 1036m
NY
790273 W. C. McCalla 4253 1935-07-29
United States of America, California, Humboldt Co., Open valley of Eel River
NY
790288 C. B. Wolf 9340 1937-09-13
United States of America, California, Trinity Co., North Coast Range, Trinity River, 1 mile above Hawkins Bar, 305m
NY
790303 D. C. Michener 3772 1980-08-03
United States of America, California, Siskiyou Co., Klamath Mountains. Along CA 96 and the Klamath River ca. 5.5 miles south of Happy Camp., 41.77 -123.4, 366m
NY
790279 J. P. Tracy 15422 1937-07-11
United States of America, California, Humboldt Co., Vicinity of Garberville, 40.1 -123.7833
NY
790311 L. D. Benson 2190 1930-07-18
United States of America, California, Trinity Co., Mt. Range: Middle N. Coast. Trinity River., 457m
NY
790281 J. T. Howell 13704 1937-07-31
United States of America, California, Trinity Co., Trinity River Canyon, 11 miles west of Big Bar
NY
790300 T. Coulter 629
United States of America, California, 38.581545 -121.494345
NY
790275 A. D. E. Elmer 4956 1903-07-00
United States of America, California, Contra Costa Co., Mt. Diablo
NY
790296 F. W. Pennell 26075 1940-07-05
United States of America, California, Mendocino Co., Route 101. South Fork of Eel River, north of Lilley's Pond, northwest of Cummings, 244m
NY
790298 A. L. Moldenke 30210 1975-08-20
United States of America, California, Mendocino Co., Leggett, 39.865707 -123.714188
NY
790304 O. Degener 36710 1925-07-00
United States of America, California, Near Healdsberg, northern California
NY
790289 Wilkes Expedition 1630 1838-00-00
United States of America, California, Sacramento Valley
NY
790274 A. Eastwood 1536 1912-07-29
United States of America, California, Marin Co., Mt. Tamalpais
NY
790278 J. P. Tracy 3847 1912-07-26
United States of America, California, Humboldt Co., Kneeland Prairie
NY
790287 C. B. Wolf 9085 1937-08-09
United States of America, California, Siskiyou Co., Klamath River, 2 miles above Doolittle Creek
NY
790286 M. S. Baker 7913 1934-08-11
United States of America, California, Monterey Co., Flood plain of Big Sur River, near mouth.
NY
790299 L. D. Benson 1885 1929-07-20
United States of America, California, Mendocino Co., North of Laytonville. North Coast Mt. Range. South Fork Eel River Watershed., 457m
NY
790271 A. A. Heller s.n. 1902-07-28
United States of America, California, Lake Co., Summit of Mt. Sanhedrin, 39.515932 -123.096122
NY
790277 L. Abrams 6287 1916-07-28
United States of America, California, Lake Co., Grade between Bartlett Spring and Clear Lake
NY
790306 L. Abrams 6229 1916-07-22
United States of America, California, Trinity Co., Post Creek
SEINet
T. Embrey 316 2020-07-14
California, Siskiyou Co., South Fork of Salmon River, Caribou Creek Road, 41.110991 -123.088149, 790m
PUA
37011 Gail Newton 1980-07-02
United States, California, Trinity, Local landmark: Swim Ridge. Black Rock Mountain Quad., 40.169194 -123.175861, 1341m
PUA
37348 Marc Baker 1980-07-10
United States, California, Trinity, Local landmark: Senteney Rock. Blocksburg Quad., 40.358083 -123.543778, 1554m
PUA
39455 Dwain Goforth 1980-07-22
United States, California, Siskiyou, Local landmark: Preston Peak. Preston Peak Quad., 41.829778 -123.621917, 1798m
PUA
50979 Gail Newton 1981-08-05
United States, California, Humboldt, Local landmark: 'bug Creek. Pilot Creek Quad., 40.670889 -123.722639, 914m
PUA
37453 Marc Baker 1980-07-12
United States, California, Trinity, Local landmark: Black Lassic. Blocksburg Quad., 40.339389 -123.540111, 1753m
PUA
34998 Gail Newton 1980-06-24
United States, California, Humboldt, Local landmark: Ladder Rock. Salmon Mt Quad., 41.037917 -123.476889, 1570m
PUA
35596 Gail Newton 1980-07-10
United States, California, Trinity, Local landmark: Senteney Rock. Blocksburg Quad., 40.361472 -123.54225, 1463m
PUA
35747 Gail Newton 1980-07-12
United States, California, Trinity, Local landmark: Red Lassic. Blocksburg Quad., 40.328083 -123.543056, 1798m
PUA
25297 Gilbert Jerome Muth 1979-07-17
United States, California, Trinity, Local landmark: Van Horn Peak. Black Rock Mountain Quad., 40.228056 -123.222111, 1318m
PUA
38869 Dwain Goforth 1980-04-23
United States, California, Siskiyou, Local landmark: Grant Bluffs. Forks Of Salmon Quad., 41.337722 -123.400556, 290m
PUA
58458 G.L. Clifton 1983-05-28
United States, California, Sonoma, Local landmark: Geyser Rock. The Geysers Quad., 38.813556 -122.765694, 1097m
PUA
25381 Clifton & Butler 1979-07-18
United States, California, Trinity, Local landmark: Jones Ridge. Black Rock Mountain Quad., 40.10525 -123.223583, 1341m
PUA
36141 Gail Newton 1980-07-23
United States, California, Humboldt, Local landmark: Packsaddle Ridge. Hoopa Quad., 41.165806 -123.502722, 1463m
PUA
50927 Gail Newton 1981-08-07
United States, California, Humboldt, Local landmark: Bug Creek Butte. Iaqua Buttes Quad., 40.688444 -123.753111, 1244m
PUA
50991 Gail Newton 1981-07-22
United States, California, Humboldt, Local landmark: Bug Creek. Pilot Creek Quad., 40.693528 -123.73225, 1375m
PUA
56095 Jimerson/imper 1983-08-04
United States, California, Trinity, Local landmark: Norse Butte. Pickett Peak Quad., 40.380722 -123.423389, 1280m
PUA
37219 Marc Baker 1980-06-25
United States, California, Trinity, Local landmark: Castle Rock. Willow Creek Quad., 40.758472 -123.504389, 1436m
PUA
36920 Marc Baker 1980-07-01
United States, California, Trinity, Local landmark: Hayden Roughs. Kettenpom Quad., 40.119972 -123.254194, 1402m
PUA
35957 Gail Newton 1980-07-15
United States, California, Humboldt, Local landmark: Sims Mountain. Pilot Creek Quad., 40.743917 -123.602889, 1311m
AUA
Zanzot, James W. 494 2002-08-12
United States, California, Trinity, SHASTA-TRINITY NF, HWY 299, ALONG TRINITY RIVER.
MO
475206 Lowell Ahart 4444 1983-09-19
United States, California, Sutter, North side of South Butte, Sutter Buttes; west of Marysville. Foohill Woodland; 650 m., 650m
MO
474228 Mary Susan Taylor 3146 1980-07-16
United States, California, Trinity, Shasta-Trinity Natl Forest, on E side of Canyon Creek Road, ca. 5 mi N of Junction City on Hwy 299.
APSC
APSC0051581
United States, California, Glenn
GSW
00012210
USA, California, Marin
DAV
DAV328661 Daniel Sanchez-Mata s.n. 2008-07-12
United States, California, Lake, Lake County: Kelseyville-Lakeport. Highland Springs Road. Highland Springs., 38.95 -122.95, 600m
DAV
DAV245037 J. Stone 98011 1994-08-10
United States, California, Trinity, Shasta-Trinity National Forest; Weaverville Ranger District. On road at East Weaver Creek headwaters.
DAV
DAV328666 CNPS SN Foothill Team No-Survey 2005-07-13
United States, California, Butte, Butte County: North Table Mountain., 39.598253 -121.557489
DAV
DAV328669 CNPS SN Foothill Team SNNR-0345b 2005-06-21
United States, California, Tehama, Tehama County: USFS, Lassen National Forest, adjacent to Mill Creek., 40.1840732107237 -121.711331356404, 654m
DAV
DAV328665 Ellen Dean 5050 2008-05-31
United States, California, Lake, Lake County: west of I-5 at Maxwell, western slope of Goat Mountain at terminus of forest service road that ends due west of Goat Mountain lookout and southeast of Youngs Corral Spring., 39.2707935140229 -122.747127247893, 1490m
DAV
DAV328663 Roman Gankin 1014 1967-07-07
United States, California, Mendocino, Mendocino County: Devil's Rock Garden and vicinity, 6 road miles north of Hull Mountain and 1/2 mile west of USFS Road 1 N02., 39.58797 -122.96943
DAV
DAV313720 D. H. Hartmann s.n. 1941-08-19
United States, California, County Unknown, County Unknown: Exact location unknown.
DAV
DAV241698 Alison Colwell 23-084 2023-07-27
United States, California, Lake, Mayacamas Mountains. Unnamed gravel spur north of Bear Ridge Road to Northern California Power Agency Site P. NCPA geothermal lease property on BLM land., 38.754416 -122.703419, 778m
DAV
DAV328660 Dean Wm. Taylor 7676 1979-09-09
United States, California, Trinity, Trinity County: Twin Sisters Mountain., 40.83559 -123.2068, 1655m
DAV
DAV328659 J. M. Tucker 4287 1974-07-25
United States, California, Mendocino, Northern Mendocino County: on steep road cut, on Highway 101, ca. 6 miles southeast of Piercy., 39.89775 -123.75069, 1433m
DAV
DAV328658 D. Wiesendanger 1541 1926-07-01
United States, California, Humboldt, Humboldt County: Richardson's Grove, Redwood Highway., 40.019211 -123.794142
DAV
DAV358783 Ellen Dean 5971 2010-05-02
United States, California, Lake, Lake County: West slope of Walker Ridge. Along Bartlett Springs Road, West of Kilpepper Creek low water bridge crossing and just west of high water bridge over main creek., 39.167778 -122.512222
DAV
DAV328662 D. Sanchez-Mata s.n. 1998-08-03
United States, California, Monterey, Monterey County: Jolon. Cone Peak Road. Santa Lucia Range. Los Padres National Forest. Ventana Wilderness., 36.05191 -121.49632, 1400m
DAV
DAV328670 Harry George s.n. 1967-05-29
United States, California, Ventura, Ventura County: Los Padres National Forest, Wheeler Gorge., 34.508324 -119.274835
DAV
DAV328664 Gerald Dickinson 200 1964-07-22
United States, California, Glenn, Glenn County: St. John's Mountain., 39.4342 -122.6931
DAV
DAV328671 James A. Neilson, Jr. 2824 1974-07-10
United States, California, Sonoma, Sonoma County: Mayacmas Mountains, west of Cobb Mountain, along road to PG and E geothermal units 9 and 10, eastern Sonoma County. (Elevation estimated using topo map by label maker.), 38.8025 -122.763056, 960m
DAV
DAV328667 Edward J. Ayers B 1984-09-08
United States, California, Trinity, Trinity County: South side of rock outcropping on peak of Mt. Helena (the old lookout, according to local residents and road dept. worker), Trinity Alps. 60 mi. west of Redding on Hwy 299 to Helena going north over the bridge through the old, mostly abandoned town. 3.7 mi from Route 299 on Hobo Gulch gravel road, upward to the left, continuing 6.4 mi to the pass or saddle. From the pass, along a narrow, rough, non-maintained road 1.2 mi. north (and to the right) where it ends at the mountain top., 40.8889 -123.1415, 1524m
DAV
DAV328668 Edward J. Ayers A 1984-09-08
United States, California, Trinity, Trinity County: South side of rock outcropping on peak of Mt. Helena (the old lookout, according to local residents and road dept. worker), Trinity Alps. 60 mi. west of Redding on Hwy 299 to Helena going north over the bridge through the old, mostly abandoned town. 3.7 mi from Route 299 on Hobo Gulch gravel road, upward to the left, continuing 6.4 mi to the pass or saddle. From the pass, along a narrow, rough, non-maintained road 1.2 mi. north (and to the right) where it ends at the mountain top., 40.8889 -123.1415, 1524m
DAV
Shane Hanofee HAN-802 2023-07-01
United States, California, Nevada, Garden Bar Preserve. Along the shore of the Bear River 1.5 mi upstream from confluence with Little Wolf Creek., 39.013002 -121.21368, 130m
LSU-NO:Vascular Plants
NO0106092 Susan W. Hutchinson 4038 1932-07-07
United States, California, Humboldt
GMDRC
GMDRC11306 J. M. André 40342 2012-08-14
United States, California, Trinity, Salmon Mountains: along Hwy 299 at Helena, Pigeon Point- Bagdad River Access, 11 air miles west of Weaverville, 476m
IND
IND-0110825 George A. Yatskievych 88-180 1988-08-24
United States, California, Trinity, State Route 299, 1.1 mi N of turn to Burnt Ranch School; T35N R6E S34 SE1/4, 40.848438 -123.484342, 400m
OBI
OBI138925 D. R. Miller 695.631 1996-06-15
United States, California, San Luis Obispo, Pine Mt Region, On S slope of Rocky Butte, San Simeon Crk drainage, 35.662087 -121.057205, 884m
OBI
OBI138929 H.E. McMinn 392 1922-08-03
United States, California, Mendocino, S fork of Eel River, 39.93133 -123.76648
OBI
OBI138927 Robert F. Hoover 4209 1939-09-04
United States, California, Mendocino, Piercy, 39.96639 -123.79417