USU:UTC
UTC00054454 A.A. Beetle; D.B. Beetle; Howard Schoof 2653 1941-04-10
United States, California, Kern, Above Kern River, twenty miles east of Bakerfield, on Walker Pass road., 914m
USU:UTC
UTC00082423 Lincoln Constance; Milo S. Baker 3008 1942-08-20
United States, California, Glenn, Southeast slope of Black Butte., 2240m
USU:UTC
UTC00087336 Tho. Howell 1884-06-17
United States, California, Siskiyou, Siskiyou Mts.
USU:UTC
UTC00092382 Lawson G. Sugden 17 1953-08-06
CANADA, British Columbia, Yalakom Mts., 2256m
USU:UTC
UTC00030719 L. Constance; J.L. Morrison 2192 1938-04-05
United States, California, Contra Costa, Near Mitchell Canyon on west slope of Mount Diablo., 610m
USU:UTC
UTC00066448 Lincoln Constance; Reed C. Rollins 2930 1942-05-14
United States, California, Siskiyou, Shasta River 6 miles north of Yreka., 762m
USU:UTC
UTC00066449 Lincoln Constance; Reed C. Rollins 2902 1942-05-13
United States, California, Siskiyou, Klamath River near Clear Creek, 8 miles south of Happy Camp., 305m
USU:UTC
UTC00066450 Lincoln Constance; Reed C. Rollins 2910 1942-05-13
United States, California, Siskiyou, Scott River 2 miles northwest of Scott Bar., 488m
USU:UTC
UTC00097841 Joseph P. Tracy 10209 1932-06-17
United States, California, Trinity, Three Forks of Mad River., 884m
NMC
11585 G.D. Butler 1379 1910-05-21
United States, California, Siskiyou, Klamath River.
NMC
11586 M.S. Baker sn 1904-06-24
United States, California, Contra Costa, Near summit of Mt. Diablo, along Mitchel Canyon Trail.
NMC
79530 P.J. Alexander and C.D. Bailey 969-D 2009-03-30
United States, California, Contra Costa, Mount Diablo State Park, on North Peak 0.2 miles west of teh summit, 8.8 miles east of central Walnut Creek., 37.8921 -121.9039, 1012m
NMC
79532 P.J. Alexander and C.D. Bailey 971-A, B, C 2009-03-31
United States, California, Napa, North Coast Ranges, Robert Louis Stevenson State Park, SE side of Mount Saint Helena along the road to the peak, 1.65 miles SE of the summit, 5.4 miles NNW of Calistoga., 38.653 -122.6109, 1052m
NMC
79539 P.J. Alexander and C.D. Bailey 977-A, B 2009-04-01
United States, California, Trinity, Southwestern Trinity Alps, Trinity National Forest, west side of Backbone Ridge along Hobo Gulch Rd, 0.6 miles N of Stoveleg Gap, 15.5 miles NW of central Weaverville., 40.8894 -123.1471, 1173m
NMC
79542 P.J. Alexander and C.D. Bailey 980-B 2009-04-02
United States, California, Siskiyou, East side of the Shasta River, E side of CA Hwy. 263, 4.2 miles NNE of central Yreka, 3.2 miles S of the jct. with CA Hwy. 96., 41.7863 -122.6005, 738m
NMC
79615 P.J. Alexander 993-A 2009-04-07
United States, California, Shasta, Shasta National Forest, north of Lake Shasta, 2.6 miles E of Nosoni Mountain on the west side of North Fork Squaw Creek along F.R. 35N18A, 2.5 road miles from the (unmarked) junction with F.R. 35N18 (at 40.9319N, 122.1452W), which is 5.2 road miles from the junction with F.R. 27 (at 40.9120N, 122.1763W)., 40.9448 -122.1229, 823m
NMC
79621 P.J. Alexander 999 2009-04-10
United States, California, Monterey, South Coast Ranges, Santa Lucia Mountains, near the boundary between Los Padres National Forest and Fort Hunter-Liggett Military Reserve, along South Coast Range Rd. between Burma and Los Burros Rds, 0.9 miles NNE of Alder Peak., 35.9091 -121.3648, 1006m
NMC
79715 P.J. Alexander 1054 2009-05-29
United States, California, Trinity, Klamath Ranges, W side of the North Yolla Bolly Mountains, on Jones Ridge, divide between Trout Creek and Red Mountain Creek on the road from Three Forks of the Mad River, 1.4 miles NE of Red Mountain, 12.8 miles SSE of Ruth, Trinity National Forest., 40.1038 -123.2148, 1372m
PUA
68640 G.L. Clifton 1988-05-18
United States, California, Shasta, Local landmark: Tarantula Gulch. Shoeinhorse Mtn. Quad., 41.156194 -122.091361, 853m
MO
3480754 A. Arthur Heller s.n. 1902-07-24
United States, California, Lake, Near the summit of Mt. Sanhedrin.
MO
100743485 Donald Loarie s.n. 2014-04-20
United States, California, Sonoma, S-facing rock wall on a tributary just upstream of the confluence with Sausal Creek, but before reaching the Pine Flat road culvert and the nearby pumping station., 38.688429 -122.795336
MO
3480748 William H. Brewer 1086 1862-05-14
United States, California, Summit of Monte Diablo.
MO
102901253 Donald Loarie s.n. 2014-04-20
United States, California, Sonoma, S-facing rock wall on a tributary just upstream of the confluence with Sausal Creek, but before reaching the Pine Flat road culvert and the nearby pumping station., 38.688429 -122.795336
RENO:V
85229 D.W. Taylor 15645 1996-05-30
USA, California, Siskiyou, Hill summit just north of Wanaka Spring, Iron Gate Reservoir (about 20 miles east of Yreka, Klamath National Forest, 41.975 -122.418889, 914m
RENO:V
114031 G.L. Clifton 33290 1994-07-07
USA, California, Lassen, Coyote Peak, 40.288121 -120.828036, 2195m
RENO:V
17663 C. Bailey 33 1979-03-31
USA, California, Placer, [Sierra Nevada,] New Forest Hill road, 5.8 miles E of junction of New and Old Forest Hill Roads, Auburn area., 38.991342 -120.925685, 792 - 792m
RENO:V
113368 G.L. Clifton 29451 1993-06-15
USA, California, Plumas, Rich Gulch [Sierra Nevada], 40.011766 -121.192461, 805m
RENO:V
17190 G. Butler 1379 1910-05-21
USA, California, Siskiyou, Klamath River., 41.831992 -122.591515
RENO:V
17191 W.C. Blasdale s.n. 1896-02-28
USA, California, Contra Costa, Mount Diablo., 37.881702 -121.914268
RENO:V
17999 C. Aarstad s.n. 1979-04-01
USA, California, Placer, [Sierra Nevada,] 0.5 mile E of junction of old and new Auburn-Forest Hills Road., 38.936825 -120.996021, 792 - 792m
DAV
DAV245169 Susan Erwin 2004-06-29
United States, California, Trinity, Shasta-Trinity National Forest., 40.886528 -123.14612
DAV
DAV240548 Alison Colwell 22-151 2022-06-27
United States, California, Plumas, Lassen Volcanic National Park. Social trail to Diamond Peak from Highway 89, in rock crevices around peak., 40.44968 -121.52436, 2425m
DAV
S. Erwin s.n. 2004-06-29
United States, California, Trinity, Shasta-Trinity National Forest., 40.886528 -123.14612
DAV
DAV300929 Geri Hulse-Stephens 570 2001-04-29
United States, California, Lake, Lake County: Goat Mountain. Addington Camp., 39.25 -122.708333, 1387m
DAV
UCD22349 Rex Palmer N-388 1979-06-21
United States, California, Placer, Placer County: Headwaters basin area of the North Fork of the American River, 39.063426 -120.71766
DAV
DAV335809 Hannah Kang 480 2020-05-02
United States, California, Placer, PLACER COUNTY: ca. 2.0 miles northwest of Dutch Flat. Drum Powerhouse Road. Bear River Canyon., 39.22829 -120.81523, 1061m
DAV
DAV300930 Daniel Sanchez-Mata s.n. 2002-04-24
United States, California, Contra Costa, Contra Costa County: Mount Diablo State Park. Devils Elbow-Devils Pulpit., 37.866667 -121.9, 900m
DAV
DAV300931 Daniel Sanchez-Mata s.n. 2002-04-24
United States, California, Contra Costa, Contra Costa County: Mount Diablo State Park. Devils Elbow-Devils Pulpit., 37.866667 -121.9, 1060m
DAV
DAV300918 Rex Palmer N-388 1979-06-21
United States, California, Placer, Placer County: Headwaters basin area of the North Fork of the American River., 39.25111 -120.35722
DAV
DAV300924 Jake Ruygt 3893 1998-03-28
United States, California, Napa, Napa County: The Beehive, Rattlesnake Ridge., 38.600082 -122.494533, 762m
DAV
DAV240747 Shane Hanofee HAN-431 2022-05-30
United States, California, Lassen, HWY 139. Approx. 4.5 miles N of Eagle Lake., 40.818237 -120.735574, 1680m
DAV
DAV300911 James Neilson 3978 1979-06-26
United States, California, Sonoma, Sonoma County: Mayacmas Mountains, Big Sulphur Creek drainage, Cadd Fire trail about 2.3 miles NW Contact Mine. (Notebook says 'Mt Baby Rocks' on crest of main ridge 2 mi n.w. Socrates Mine between Big and Little Sulphur Creek drainages. Exact location unknown. Coordinates estimated by label maker.), 38.773611 -122.791667
DAV
DAV300915 Jake Ruygt 5005 2006-04-29
United States, California, Napa, Napa Co.: Near Palisades Trail, S of Table Rock. Detert Reservoir., 607m
DAV
Hannah Kang 1165 2024-05-29
United States, California, Plumas, Rock Crest Vicinity. Plumas National Forest. Feather River Canyon. ±0.26 air miles southwest of the bridge that connects to Rock Crest Camp Road., 39.9218073 -121.3176918, 622m
DAV
DAV244195 Dean Wm. Taylor 15645 1996-05-30
United States, California, Siskiyou, Hill summit just north of Wanaka Spring, Iron Gate Reservoir (about 20 miles east of Yreka); Klamath National Forest., 41.97484 -122.42173, 914m
DAV
DAV300925 Hyosig Won 13952 2016-04-12
United States, California, Napa, Napa County: McLaughlin UC Reserve. Near old town of Knoxville., 38.828333333383 -122.344722221916, 445m
DAV
DAV241707 Robert E. Preston 401 1983-08-16
United States, California, Shasta, SE side of Diamond Peak, near roadside; Lassen Volcanic National Park (Lassen Paek 15' Quad)., 2219m
DAV
DAV300912 James A. Neilson, Jr. 4007 1981-04-05
United States, California, Lake, Lake County: 1/4 mi. S from base of Cobb Mt. (Exact location unknown. Coordinates estimated by label maker.), 38.789444 -122.745
DAV
DAV300933 R. E. Preston 235B 1982-04-07
United States, California, Butte, Butte County: S facing cliffs of Cape Horn; ca. 4.5 mi SE of Paradise., 39.711944 -121.559444, 335m
DAV
DAV300934 Robert E. Preston 534 1986-04-25
United States, California, Tehama, Tehama County: ca. 10.9 km sw of Paskenta, on Round Valley Rd, ca. 0.4 km e of Bennett Cr, at roadside., 793m
DAV
DAV300932 Robert E. Preston 540 1986-04-29
United States, California, Butte, Butte County: ca. 6.5 km n of Oroville, on North Table Mtn., 39.598253 -121.557489, 366m
DAV
DAV300927 George F. Hrusa 7660 1990-04-04
United States, California, Sutter, Sutter County: Below summit on E side., 400m
DAV
DAV300913 Roman Gankin 940 1967-07-04
United States, California, Mendocino, Mendocino County: On or about Windy Gap, 1.0 road mile north of junction Hull Mountain Summit access road on USFS Rd. 1NO2.
DAV
DAV300914 Roman Gankin 955 1967-07-04
United States, California, Mendocino, Mendocino County: Near summit of Monkey Rock; 1.9 miles north of junction with Hull Mountain summit access road on USFS road 1 NO 2.
DAV
DAV300926 George F. Hrusa 7616 1990-04-04
United States, California, Sutter, Sutter County: Below summit on E side, North Butte., 400m
DAV
DAV300922 R. E. Preston 87 1981-06-13
United States, California, Butte, Butte County: S side of canyon of Middle Fork of Feather River, near Milsap Bar; ca. 20.5 mi NE of Oroville., 39.71083333 -121.2725, 610m
DAV
DAV300923 R. E. Preston 273 1982-04-29
United States, California, Plumas, Plumas County: ca. 30 yds e of Chips Creek, between Forest and Riparian zone, ca. 100 yds n of Hwy 70., 39.993984 -121.275577, 655m
DAV
DAV300919 R. E. Preston 277 1982-05-01
United States, California, Siskiyou, Siskiyou County: 0.6 mi NW of where Camp Creek enters Irongate Reservoir., 853m
DAV
DAV300920 Robert E. Preston 535 1986-04-25
United States, California, Tehama, Tehama County: ca. 10 km sw of Paskenta, on Round Valley Rd, ca. 1 km e of Bennett Cr., 702m
DAV
DAV300921 Robert E. Preston 558 1987-06-13
United States, California, Napa, Napa County: S side of Hwy 128 at Monticello Dam, Lake Berryessa., 38.511075 -122.107424, 152m
DAV
DAV300928 Robert E. Preston 570 1987-06-20
United States, California, Napa, Napa County: E side of Putah Creek ca. 3500 ft s of its confluence with Hunting Creek., 244m
DAV
DAV300917 G. L. Stebbins 5098 1952-06-22
United States, California, Placer, Placer County: Southeast bank of American River, 1/2 mile northeast of bridge on Colfax-Iowa Hill road., 351m
DAV
DAV300916 Dean W. Taylor 6050 1976-07-07
United States, California, Tehama, Tehama County: Headwaters of Cub Cr., 40.19383 -121.49715, 1920m
LSU-NO:Vascular Plants
NO0061094 Joseph A. Ewan 9648 1936-05-10
United States, California, Sutter
IND
IND-0081574 Lincoln Constance 2192 1938-04-05
United States, California, Contra Costa, Near Mitchell Canyon on west slope of Mount Diablo, 37.913969 -121.938899, 610m
OSC:OSU
OSC0001865 M. E. Piper; Piper 6156 1904-06-15
United States, Oregon, Josephine, Mt. Grayback, Siskiyou Mountains., 42.11 -123.3117
OSC:OSU
OSC-V-021254 [needs research]; Jameson none 1954-03-00
United States, Oregon, Jackson, Table Rock., 42.4514 -122.9117
OBI
David Keil 35577 2019-04-17
United States, California, San Luis Obispo, Santa Lucia Range, off Rocky Butte Truck Trail. Egeberg Ranch, "Blue Rock"., 35.65398 -121.02685, 790m
OBI
OBI100177 D. R. Miller 313.1036 2013-03-07
United States, California, San Luis Obispo, Rocky Butte/Pine Mt Region. Egeberg property. At top of La Costa rd on ridge line at 'Blue Rock', [San Simeon] crk drainage, 35.65423 -121.026748, 849m
OBI
OBI100178 H. E. McMinn 83 1922-06-02
United States, California, Contra Costa, Summit of Mt Diablo, a little N of summit, 37.882303 -121.91463
CHRB
CHRB0101259
United States, California, Lake
CM:Botany-botany
CM302775 Edson, L. 4 1984-04-19
United States, California, Lake, Geysers Rock, 1101m
CM:Botany-botany
CM282382 Gankin, R. 940 1967-07-04
United States, California, Mendocino, on or about Windy Gap, 1 road mi N of junction Hull Mountain summit access road on USFS 1N02
COLO:V
01938034
United States, California, Sonoma
PAC
PAC0073364 A. A. Beetle 2652 1941-04-10
United States, California, Kern, 20 miles E of Bakersfield, on Walker Pass road, above Kern River, 914m
SBBG
39095 L. E. Allen 1966-03-31
United States, California, Ventura, Los Padres National Forest; Rose Valley Falls, 34.5302 -119.1807
SBBG
136973 R. Burgess 10484 2017-05-11
United States, California, Ventura, Potrero John Trail, rocky cliffs on S side of cyn, 34.5923 -119.2662, 1173m
SBBG
SBBG155306 R. Burgess 8332 2009-05-02
United States, California, Ventura, Upper Sespe Creek Valley, Potrero John Trail ca. 0.5 mi from Hwy 33, Los Padres National Forest, 34.592367 -119.2671, 1168m
SBBG
111121 D. Wilken, E. Painter, E. Neese, L. Metz HL2446 1996-04-05
United States, California, Monterey, Fort Hunter Liggett: ca. 0.2 km NW of Basket Spring, ca. 2.2 km WSW of Round Spring, ca. 2.7 km NNE of Alder Pk; USFS/Ft Hunter Liggett interface, 35.9092 -121.363, 1000m
SBBG
SBBG175520 R. Burgess 11241 2019-05-20
United States, California, Ventura, Potrero John Trail, sandstone cliffs on S side of cyn, Los Padres National Forest, 34.5923 -119.26602, 1164m
SBBG
112856 Clare B. Hardham 4544 1959-05-15
United States, California, Monterey, south end of Hanging Valley, 36.1628 -121.4951
SBBG
137707 R. C. Benkendorf 557 2017-05-16
United States, California, Fresno, [near ridge, ca. 3 km W of Condon Peak], 36.315444 -120.651778, 1450m
SBBG
Ryan O'Dell 2018-06-11
United States, California, Mendocino, 1.62 airline mi E of Bald Mtn peak, 39.619088 -122.94373
SBBG
116778 D. H. Wilken w/ E. Painter 16138 2003-06-10
United States, California, Monterey, NE side of Cone Pk, 36.06035 -121.49486, 1260m
SBBG
SBBG160440 R. Burgess 8332 2009-05-02
United States, California, Ventura, Potrero John Trail ca. 0.5 mi from Hwy 33, Los Padres National Forest; 34.5924 -119.2671, 34.5924 -119.2671, 1168m
SBBG
2385 H. and M. Dearing 4125 1940-03-20
United States, California, Contra Costa, near summit of Mt Diablo, 37.881 -121.913
SBBG
30863 Clare B. Hardham 6110 1960-06-14
United States, California, Ventura, Rose Lake, 34.537 -119.184, 1097m
SBBG
SBBG156731 Ryan O'Dell 2018-06-14
United States, California, Siskiyou, [NNE of] Cecilville, 41.172601 -123.113672
CalBG:RSA
A. A. Heller 13359 1920-03-28
United States, California, Butte, Ten Mile House., 39.805847 -121.71087
CalBG:RSA
H. M. Pollard s.n. 1947-11-07
United States, California, Ventura, Rose Valley Falls, Sespe Valley.
CalBG:RSA
RSA0154096 D. E. Anderson 5595 1972-06-14
United States, California, Humboldt, Mount Lassic and 2 smaller peaks to immediate east., 40.334442 -123.560549, 1768m
SJSU
12080 N.A. Hopkins 531 1973-06-11
United States, California, Sierra, Robinsons Cow Camp c. 0.5 mi W of Packer L, 39.621814 -120.680004, 1890m
SJSU
15532 John Rawlings, Ken Hickman 1385 2015-03-20
United States, California, Santa Clara, Mt Umunhum, Santa Clara Co.; Mt. Umunhum's northeast ridge, 37.16172 -121.8961, 981m
SJSU
8304 J.A. Merriman 51 1965-02-13
United States, California, Contra Costa, near summit of Mt Diablo; (Type locality), 37.881702 -121.914268, 853m
SJSU
13990 N.A. Hopkins 1467 1988-07-26
United States, California, Sierra, Robinsons Cow Camp c. 0.5 mi W of Packer L, 39.621814 -120.680004, 1890m
SJSU
15498 John Rawlings, Ken Hickman 1338 2015-03-11
United States, California, Santa Clara, Mt Umunhum, Santa Clara Co. east flank of Mt. Umunhum's steep northeast ridge, 37.158313 -121.892723, 808m
Harvard:GH
01181544 W. B. Cooke 15177 1940-06-20
United States of America, California, Siskiyou County, along the Pacific Highway (US99) below Hornbrook along the Klamath River Gorge
Harvard:GH
01181545 L. Constance & R. C. Rollins 2930 1942-05-14
United States of America, California, Siskiyou County, Shasta River 6 miles north of Yreka, 762m
Harvard:GH
01181546 L. Constance & J. L. Morrison 2192 1938-04-05
United States of America, California, Contra Costa County, near Mitchell Canyon on W. slope of Mount Diable, 610m
Harvard:GH
01181547 V. Rattan 2 1884-06-00
United States of America, California, Colusa County, On the rocky summit of Black Butte. Coast Mts. North of San Francisco Bay