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Specimen ID
Determination *
Collector
Collection Date
Collection Number
County
Locality
Elevation in meters
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CAS-BOT-BC73467
Abies X shastensis
G. D. Hanna
1950-5-30
s.n.
Glenn
Telephone Camp, Mt. Diablo meridian.
2042
Comment
CAS-BOT-BC73471
Abies X shastensis
Alice Eastwood; John Thomas Howell
1941-7-10
9902
Glenn
Black Butte.
Comment
CAS-BOT-BC73487
Abies magnifica
David D. Keck
1949-7-22
6421
Glenn
5.2 mi. SE. of Mendocino Co. line near Mendocino Pass on Plaskett Meadows Road.
1828
Comment
SEINET3870439
Abies magnifica
J. P. Smith, John Sawyer
1972-2-12
5065
Glenn
St. John Mountain near Stoney Ford.; 0
Comment
UCSB11842
Abies magnifica
Haller, John
1961-6-21
Glenn
Telephone Campground on Covelo-Willows road; 5.5 mi. SE of Mendocino Pass at Mendocino-Glenn County line; 3.0 mi. NW of Plaskett Meadows Ranger Station
2011
Comment
CAS-BOT-BC474513
Abies magnifica var. shastensis
Gerald Dickinson
1964-7-23
193
Glenn
On saddle below NE slope, St. John Mountain
1889
Comment
UCD133119
Abies magnifica var. shastensis
Gerald Dickinson
1964-7-23
193
Glenn
St. John Mountain.
1889
Comment
UCR267874
Abies magnifica var. shastensis
Gerald Dickinson
1964-7-23
193
Glenn
St. John Mountain, on saddle below northeast slope
1890
Comment
SEINET7085237
Abutilon theophrasti
Steven R. Hill
2010-7-17
38547
Glenn
South side of Afton Road [Road 67] 0.5 mile west of Butte Creek [west of Aguas Frias Road]. 10.4 kilometer east of Princeton. Coordinate Datum: WGS84/NAD83.
22
Comment
SEINET7760662
Acer macrophyllum
Richard R. Halse
2014-3-24
9018
Glenn
Mendocino National Forest; along Road FH-7 ca. 10.8 miles west of its intersection with Road 306.
1098
Comment
RSA20866
Acer negundo subsp. californicum
Carl B. Wolf
1937-3-29
8327
Glenn
Sacramento Valley, west bank of Sacramento River, opposite Butte City
24
Comment
CAS-BOT-BC334159
Acer negundo var. californicum
Carl B. Wolf
1937-3-29
8327
Glenn
Sacramento Valley, W.bank of Sacramento River, opposite Butte City
24
Comment
CDA13843
Acer saccharinum
G. F. Hrusa, T. D. Wilfred
1996-9-6
13571
Glenn
Butte Basin; Butte Creek approx. 1/2 mi. NE of confluence with Howard Slough, and immed. below McPherrin Dam (private).
Comment
CAS-BOT-BC210648
Achnatherum lemmonii
John Thomas Howell
1943-8-3
18979
Glenn
Plaskett Meadows
1828
Comment
CAS-BOT-BC210649
Achnatherum lemmonii
Gladys L. Smith
1982-7-11
7720
Glenn
U. S. Forest Service rd. 22N27, 0.5 mi. east of Mendocino Pass
1706
Comment
CHSC112032
Achnatherum lemmonii
David Isle
1987-8-10
2088
Glenn
Yellow Jacket Glade (?) Black Butte River Watershed; Mendocino National Forest.
1962
Comment
UCD34821
Achnatherum lemmonii
Beecher Crampton
1963-6-11
6821
Glenn
Glenn County, Mendocino Natl. Forest, ca. 6 miles east of Alder Springs Ranger Station.
762
Comment
UCD50686
Achnatherum lemmonii
Milo S. Baker
1943-8-7
10617
Glenn
Between Ranger Station and Camp.
1889
Comment
UCSB63917
Achnatherum lemmonii
Jokerst, James
1985-6-23
Glenn
Cold Springs Campground, ca. 1 mi. W of Telephone Camp, 2.5 mi NW of Black Butte; T22N R9W center S edge SW1/4 Sect 17.
1981
Comment
CHSC38965
Achnatherum occidentale subsp. californicum
J. D. Jokerst
1980-7-11
971
Glenn
Ca. 1/4 mile N of the summit of Black Butte.
2103
Comment
CAS-BOT-BC30420
Achyrachaena mollis
A. A. Heller
1915-4-16
11837
Glenn
8 miles west of Orland
Comment
CHSC35252
Achyrachaena mollis
M. S. Taylor
1982-4-14
4310
Glenn
N side of Alder Springs Rd, ca. 1/2 mi w of its jct with Rd 306, ca. 5 mi n of Elk Creek.
207
Comment
UCD103794
Acmispon americanus var. americanus
A. A. Heller
1914-7-7
11531
Glenn
Newville-Covelo road.
Comment
CHSC29593
Acmispon brachycarpus
Dibble; Griggs
1979-6-14
48
Glenn
Near Balck Diamond Ridge, close to the town of Stonyford.
975
Comment
CHSC85997
Acmispon brachycarpus
Jenny Marr; J. Cunningham, C. Warren, J. Lacey, N. Wight
1998-3-26
Glenn
Vicinity of Chrome and Heifer Camp Creek.
243
Comment
CHSC94700
Acmispon brachycarpus
Lowell Ahart
2006-6-14
12744
Glenn
Near small drainage, on the north side of Black Diamond Road, about 2 1/2 miles west of the paved road, about 4 3/4 miles (by road) from Stonyford.
749
Comment
SEINET4208164
Acmispon brachycarpus
Richard R. Halse
2013-3-26
8747
Glenn
Along the Elk Creek-Stonyford Road ca. 4.2 miles north of Stonyford.; 0
321
Comment
SEINET957847
Acmispon brachycarpus
A. A. Heller
1914-1
11465
Glenn
Grade 9 miles east oi Alder Springs.
Comment
UCD104086
Acmispon brachycarpus
Tofsrud
1948-1
s.n.
Glenn
Stonyford burn.
Comment
CHSC94639
Acmispon denticulatus
Lowell Ahart
2006-6-11
12712
Glenn
About 100 yards north of the ford across Stony Creek (Forest Road 18N03), about 2 miles (air) northeast of the North Fork Campground, about 5 1/4 miles (air) west-northwest of Stonyford.
595
Comment
CHSC117777
Acmispon rubriflorus
David Isle; Terril Wolt
2016-4-12
2162
Glenn
Foothills E of Sac Valley: Westcamp Ranch N of Co Rd 303. In clay soil E of Westcamp (Pendell) olive ochard and just N of gate at jct of E-W fencline and SE corner of olive orchard. Stonyford, CA.
310
Comment
UC466767
Adenostoma fasciculatum
W. P. Taylor
1912-6-15
Glenn
5 mi. w. Fruto (Winslow); Winslow
213
Comment
RSA718951
Adiantum capillus-veneris
L. Ahart
2006-6-11
12732
Glenn
On the west side of Forest Road 18N03, about 1 and a half miles (air) northeast of the North Fork Campground, about 5 3/4 mile west-northwest of Stonyford.
631
Comment
CAS-BOT-BC65601
Adiantum jordanii
A. A. Heller
1914-5-27
11459
Glenn
in the Coast Range on the grade about ten miles east of Alder Springs
Comment
SEINET260859
Aesculus californica
L. M. Shultz
1990-5-5
11266
Glenn
Mendocino Forest ; Corning District; Northern Coastal Range area
305
Comment
CAS-BOT-BC15340
Agoseris heterophylla
John Thomas Howell
1944-7-13
19724
Glenn
Plaskett Meadows
Comment
CHSC77297
Agoseris heterophylla
L. P. Janeway; B. Castro
1999-4-21
6408
Glenn
Vicinity of Rocky Ridge, Chrome Creek, and Heifer Camp Creek.
220
Comment
CAS-BOT-BC13372
Agoseris retrorsa
A. A. Heller
1915-6-3
11921
Glenn
Between Mud Flat and Bennet Spring on the Newville-Covelo Road, in the Coast Range
762
Comment
UCD18858
Agrostis avenacea
Vernal Pool Team 2001; Carol Witham and Jennifer Buck
2001-5-1
166
Glenn
off of Hwy 5, Sacramento National Wildlife Refuge site, pool # SAC008, UTMs: 10S0572215; 4365807.
Comment
UCD52318
Agrostis exarata
Milo S. Baker
1943-8-7
10622
Glenn
West of Ranger Station, Black Butte.
1920
Comment
UCD52387
Agrostis exarata
Milo S. Baker
1943-8-10
10684
Glenn
Glacial Basin, Black Butte.
2133
Comment
CAS-BOT-BC139740
Agrostis gigantea
John Thomas Howell
1943-8-5
19076
Glenn
Plaskett Meadows.
1828
Comment
RSA40187
Agrostis stolonifera
J. T. Howell
1943-8-5
19076
Glenn
Plaskett Meadows
1829
Comment
UCD56338
Agrostis stolonifera
Milo S. Baker
1943-8-5
10591
Glenn
Plaskett Meadows.
1889
Comment
UCD53727
Agrostis variabilis
John Thomas Howell
1943-8-10
19248
Glenn
Black Butte.
Comment
UCD55631
Agrostis variabilis
Milo S. Baker
1943-8-11
10694
Glenn
Western part of county.
1889
Comment
UCD104604
Alhagi maurorum
W. S. Ball
1941-7-25
s.n.
Glenn
West of Orland along Stony Creek.
Comment
UCD104605
Alhagi maurorum
W. S. Ball
1941-7-25
s.n.
Glenn
West of Orland along Stony Creek.
Comment
CHSC61964
Allenrolfea occidentalis
Vernon H. Oswald
1993-9-29
5954
Glenn
Sacramento National Wildlife Refuge. Refuge located ca. 7 mi S of Willows, on the S side of Norman Rd. in the NW corner of Cell 3, Tract 23.
24
Comment
CHSC62910
Allium amplectens
Vernon H. Oswald
1994-4-11
6099
Glenn
Refuge located ca. 7 mi S of Willows, in the NW corner of Cell 4, Pool 7A. Sacramento National Wildlife Refuge.
22
Comment
CHSC92624
Allium amplectens
D. Isle
1995-6-6
1227
Glenn
Mendocino National Forest--North Coast Ranges. Middle Fork Stony Creek Watershed. 3.4 miles up Black Diamond Road (18N02) just east of saddle. [Label has another elevation of 1520 feet.]
926
Comment
SEINET3884195
Allium amplectens
D. W. McNeal
1981-5-6
2480
Glenn
Above Round Valley Road (Hwy #M-2) at Salt Creek Saddle 8.5 miles southwest of Paskenta, Mendocino Nat.For.; 0
440
Comment
HSC84116
Allium bolanderi var. bolanderi
Dale McNeal
1981-5-6
2483
Glenn
Above Hull Rd. (Rd. 313), 2.5 mi. NW of the junction of Rd. 306
Comment
SEINET10532558
Allium campanulatum
Patricia L. Kenney
1973-6-7
Kenney 440
Glenn
Collected at mendocino pass, 5 miles s of plaskett meadows campground; oak Woodland mixed with douglas fir
1524
Comment
CHSC104759
Allium falcifolium
L. P. Janeway
2010-7-11
10086
Glenn
High North Coast Ranges. Ocean View, at southern end of Brushy Ridge; along Road 312 6.1 road km west-northwest of Forest Hwy 7.
2048
Comment
CHSC49475
Allium falcifolium
Vernon H. Oswald
1983-7-12
853
Glenn
At Plaskett Meadows Guard Station on Alder Springs Rd. (FH7).
1889
Comment
UC843336
Allium falcifolium
A. A. Heller
1915-6-3
11925
Glenn
on the Newville-Covelo road between Mud Flat and Bennet Spring; Coast Range
670
Comment
CAS-BOT-BC467307
Allium falcifolium
Roger Raiche
1985-3-19
50128
Glenn
N of Stonyford, at intersection of Stonyford-Logoda Rd. & Rd. to Balck Diamond Lookout (18no2). (NW corner)
304
Comment
UCSB27401
Allium falcifolium
Kunze, G.
1971-6-5
Glenn
FH-7, 4 miles northwest of Black Butte, Yolla Bolly Mountains
1618
Comment
CHSC109533
Allium fimbriatum var. fimbriatum
L. P. Janeway
2011-5-22
10317
Glenn
Inner North Coast Ranges. Along Road 309 (Sanhedrin Road) 8.7 road km west from Elk Creek town; 0.3 km south of Salt Creek.
363
Comment
CHSC77401
Allium serra
L. P. Janeway; B. Castro
1999-4-22
6409
Glenn
Vicinity of Rocky Ridge, Chrome Creek, and Heifer Camp Creek.
289
Comment
UC879962
Allophyllum divaricatum
A. A. Heller
1915-6-3
11943
Glenn
near Bennet Spring (on Newville-Covelo Rd.); Coast Range
914
Comment
CHSC67868
Allophyllum gilioides subsp. violaceum
James D. Jokerst
1986-4-4
2608
Glenn
East Park Dam Hydro Project Transmission Line, ridge and ridge top 0.25 mi NW of East Park Dam.
396
Comment
CAS-BOT-BC171263
Alnus incana subsp. tenuifolia
Alice Eastwood; John Thomas Howell
1941-7-10
9903
Glenn
Balck Butte
Comment
CHSC63042
Alnus rhombifolia
Vernon H. Oswald; Lowell Ahart
1994-6-1
6239
Glenn
Forest Road M3 at Corbin Creek, between Alder Springs and Snow Mtn. Wilderness, 4.9 mi S of Ivory Mill Rd. (20N01).
1524
Comment
HSC86173
Alnus rhombifolia
Clare R. Wheeler
1981-6-18
2460
Glenn
6.5 mi. S of Mendocino Pass on rd. to Keller Lake at Butte Creek, Mendocino National Forest
1341
Comment
JEPS88914
Alnus rhombifolia
Vernon H. Oswald and Lowell Ahart
1994-6-1
6239
Glenn
Forest Rd. M3 between Alder Springs and Snow Mt. Wilderness (at creek, 4.9 mi s of Ivory Mill Rd. (20N01)); Corbin Creek
1524
Comment
CHSC86000
Alopecurus saccatus
Jenny Marr; Heidi West, Caroline Warren
1998-4-16
Glenn
Vicinity of Antelope Valley and Grapevine Creek.
121
Comment
CHSC86823
Alopecurus saccatus
Jenny Marr; Heidi West, Caroline Warren, Natalie Wight
1998-6-1
Glenn
Vicinity of Salt Creek, Newville Road, and Newville.
228
Comment
CHSC78576
Amaranthus albus
J. Marr; C. Warren, J. Cunningham, H. West
1998-7-15
Glenn
Vicinity of Newville and Heifer Camp/Chrome Creeks.
198
Comment
CHSC87893
Amaranthus albus
Lowell Ahart
2004-6-18
11081
Glenn
Gravel bar on the south side of Salt Creek, south of the bridge across Salt Creek, on the south side of Newville Road, about 1/4 mile west of Newville, about 5 miles (air) west of Black Butte Reservoir.
203
Comment
JEPS120730
Amaranthus albus
Lowell Ahart
2013-10-19
19122
Glenn
On the east side of the backwater, along the west side of the Sacramento river, about 300 yards north of the bridge, west of Butte City.
Comment
CDA42971
Amaranthus californicus
L. Ahart
2013-10-22
19181
Glenn
Near an old homestead, strand of Stony Gorge Reservoir, about two miles south of the dam, about 17 miles (air) northwest of Willows.
Comment
CHSC113137
Amaranthus californicus
Lowell Ahart
2013-10-22
19181
Glenn
Near an old homestead, strand of Stony Gorge Reservoir, about two miles south of the dam, about 17 miles (air) northwest of Willows.
248
Comment
CHSC81086
Amaranthus californicus
Lowell Ahart; Vernon H. Oswald
2001-8-22
9167
Glenn
Along a small wash, on the strand and on the west side of Black Butte Reservoir, about 3 miles north of the bridge across Stony Creek and the upper reaches of Black Butte Reservoir.
140
Comment
CHSC113031
Ambrosia psilostachya
Lowell Ahart
2013-8-8
19016
Glenn
North end of Grizzly Flat, strand of Black Butte Reservoir, about 9 miles (air) west of Orland.
132
Comment
RSA0112564
Ambrosia psilostachya
Lowell A. Ahart
2013-8-8
19016
Glenn
North end of Grizzly Flat, strand of Black Butte Reservoir, about 9 miles (air) west of Orland.
132
Comment
HSC85499
Amelanchier alnifolia var. semiintegrifolia
Clare R. Wheeler, Gladys L. Smith
1982-7-11
3208
Glenn
Mendocino National Forest, Keller Lake, SW slope of Black Butte, E side of lake
1707
Comment
UCSB11809
Amelanchier utahensis
Haller, John
1961-6-21
Glenn
Covelo-Willows road, 4.8 mi SE of Mendocino Pass at Mendo- cino-Glenn County line, 3.7 mi NW of Plaskett Meadows Ranger Station
1935
Comment
JEPS120727
Ammannia coccinea
Lowell Ahart
2013-10-19
19119
Glenn
Between the river and the large gravel bar, along the west side of the Sacramento river, southwest of the boat launch area, west of Butte City.
Comment
CHSC61050
Ammannia robusta
Vernon H. Oswald
1993-8-5
5776
Glenn
Refuge located ca. 7 mi S of Willows, SE side of Cell 8, Tract 2.
27
Comment
CAS-BOT-BC26837
Amsinckia incurva
Alice Eastwood
1922-4-23
11180
Glenn
Hills west of Willows
Comment
CAS-BOT-BC26840
Amsinckia intactilis
Amos Arthur Heller
1914-5-1
11355
Glenn
Orland
Comment
RSA0089736
Amsinckia intactilis
A. A. Heller
1926-4-16
13919
Glenn
About 5 miles west of Orland.
Comment
SEINET5060244
Amsinckia intactilis
Unknown
1914-5-1
11355
Glenn
About 4 miles W of Orland
Comment
CHSC62867
Amsinckia intermedia
Vernon H. Oswald
1994-3-31
6041
Glenn
Sacramento National Wildlife Refuge. Refuge located ca. 7 mi S of Willows, at the W boundary on the S side of the main road into refuge headquarters.
28
Comment
SBBG63520
Amsinckia intermedia
A. A. Heller
1926-4-16
13919
Glenn
ca. 5 mi W of Orland
Comment
UC1178215
Amsinckia intermedia
C. R. Bell
1953-3-21
1398 a
Glenn
about 5 mi s Orland (on US Hwy #99W)
Comment
RSA0008809
Amsinckia intermedia
A. A. Heller
1926-4-16
13919
Glenn
About 5 miles west of Orland.
Comment
RSA0008810
Amsinckia intermedia
A. A. Heller
1914-5-1
11355
Glenn
Orland.
Comment
SEINET10497095
Amsinckia intermedia
Mary Susan Taylor, J. Lacey
1982-4-14
Taylor 4303
Glenn
T22N R6W n/se sec 21. Chrome quad. Rolling Oak Savannah & Valley Grassland, n side of Alder Springs Rd, 1/2 mi w of its jct with Rd 306, 5 mi n of Elk Creek. On lodo shale. 680 ft.
207
Comment
CHSC60663
Amsinckia lycopsoides
Vernon H. Oswald
1993-4-26
5307
Glenn
Sacramento National Wildlife Refuge. Main unit of refuge located ca. 7 mi S of Willows, at the intersection of Cells 3, 4, and 5 in Tract 2.
28
Comment
CHSC77747
Amsinckia lycopsoides
B. Castro; J. Marr, L. P. Janeway, H. West
1999-3-31
870
Glenn
About 12 air miles SW of Willows, vicinity of Logan Ridge.
88
Comment
UC1178211
Amsinckia lycopsoides
C. R. Bell
1953-3-21
1398 b
Glenn
5 mi s Orland (on U.S. Hwy 99W)
Comment
UC1191053
Amsinckia lycopsoides
David B. Marshall
1955-4-10
3
Glenn
7 mi s of Willows; Sacramento National Wildlife Refuge
Comment
UC398693
Amsinckia lycopsoides
A. A. Heller
1926-4-16
13919
Glenn
5 mi w Orland (along borders of fields)
Comment
UC726215
Amsinckia lycopsoides
A. A. Heller
1942-3-29
16409
Glenn
w of Willows
Comment
CHSC83670
Amsinckia menziesii
L. P. Janeway; Shirley Innecken
2002-3-28
7457
Glenn
Inner North Coast Ranges. Vicinity of Newville Road, Rocky Ridge, and North Fork Stony Creek.
198
Comment
RSA0090988
Amsinckia valens
A. A. Heller
1938-3-27
15007
Glenn
2 miles west of Orland.
91
Comment
NY622093
Amsinckia verna
A. A. Heller
1915-6-16
11985
Glenn
Near the old sawmill site West of Bennett Spring on the Neville-Covelo road
914.4
Comment
CHSC109583
Ancistrocarphus filagineus
L. P. Janeway
2011-5-11
10276
Glenn
Inner North Coast Ranges. Along black Diamond Road 5.3 road km west of Road 306 (the road from Elk Creek to Stonyford); overlooking lower Black Diamond Creek; 5.5 air km northwest of Stonyford.
551
Comment
CHSC77298
Ancistrocarphus filagineus
L. P. Janeway; Heidi West
1999-4-6
6400
Glenn
On bluff overlooking Salt Creek, vicinity of Newville.
198
Comment
HSC67868
Ancistrocarphus filagineus
J. P. Smith, Thomas W. Nelson
1976-4-14
8593
Glenn
Sanhedrin Rd. (Rd. 309), 5.5 mi. W of its junction with Rd. 306 in Elk Creek
305
Comment
CHSC76509
Androsace elongata subsp. acuta
Mary Ann Griggs; Caroline Warren, L. P. Janeway
1999-4-15
Glenn
Vicinity of Chrome and Watson Cr. North-facing shale slope.
316
Comment
CHSC76773
Androsace elongata subsp. acuta
L. P. Janeway; B. Castro
1999-4-22
6411
Glenn
Vicinity of Rocky Ridge, Chrome Creek, and Heifer Camp Creek.
289
Comment
CHSC76777
Androsace elongata subsp. acuta
J. Marr; H. West
1999-4-21
Glenn
Vicinity of town of Chrome and Heifer Camp Creek. On 60 deg. N-facing tan shaley slope.
316
Comment
CHSC76778
Androsace elongata subsp. acuta
L. P. Janeway; Caroline Warren, Mary Ann Griggs
1999-4-13
6405
Glenn
West side of Logan Ridge, 2.5 mi south of Hunters Creek. Steep northwest-facing loose-shaley slope.
198
Comment
CHSC89873
Androsace elongata subsp. acuta
B. Castro; L. Janeway
2001-4-4
1222
Glenn
Vicinity of Chrome, Bedford Creek and Burrows Gap in Rocky Ridge, just into lower edge of patchy blue oak savanna. On steep N-facing slope.
316
Comment
CAS-BOT-BC63857
Antennaria argentea
John Thomas Howell
1943-8-3
18996
Glenn
Plaskett Meadows
1828
Comment
JEPS11970
Antennaria argentea
Rimo Bacigalupi with G. T. Robbins
1954-6-26
4628
Glenn
6.3 mi s Plaskett Ranger Station; Mendocino National Forest, Black Butte River
Comment
RSA40200
Antennaria dimorpha
J. T. Howell
1944-7-13
19754
Glenn
Summit ridge north of Black Butte
Comment
UC29541
Anthemis cotula
J. Burtt Davy
1898-5-26
Glenn
near Norman
Comment
CHSC65469
Antirrhinum
Vernon H. Oswald; Lowell Ahart
1993-5-27
5427
Glenn
Hwy 99W and Norman Rd., between Willows and Maxwell.
27
Comment
CHSC60769
Antirrhinum cornutum
Vernon H. Oswald; Lowell Ahart
1993-5-27
5434
Glenn
Black Diamond Rd. (18N01), 0.1 mi W of Elk Creek-Stonyford Rd. (Rd. 306).
335
Comment
CHSC95193
Antirrhinum cornutum
R. D. Fischer; Jenny Marr
2004-7-11
840
Glenn
Ord Bend. Northern Sacramento Valley, along the Sacramento River, ca. mid way between Ord Bend Park and the washout along River Road.
45
Comment
UC766417
Antirrhinum cornutum
R. F. Hoover
1938-6-10
3584
Glenn
Walker Creek; at state highway crossing
Comment
CAS-BOT-BC237913
Antirrhinum subcordatum
A. A. Heller
1914-5-27
11462
Glenn
In the Coast Range on the grade about nine to ten miles east of Alder Springs
Comment
CHSC117465
Antirrhinum subcordatum
B. Castro; L. P. Janeway
2011-5-29
1882 A
Glenn
Inner North Coast Ranges. Along Hull Road (Road 313, Forest Road M9) 2.2 air mi SW of Chrome and 2.3 road mi W of Road 306 (Chrome-to-Elk Creek road). Steep E-facing roadcut slope.
416
Comment
CHSC33164
Antirrhinum subcordatum
J. Lacey
1981-6-2
Glenn
On west facing slope (50%), ca. 3/4 distance from bottom of the slope, ca. 2.6 mi ne of Chrome, 3/4 mi n of Burrows Gap.
316
Comment
CHSC50369
Antirrhinum subcordatum
Vernon Oswald; Lowell Ahart
1990-5-23
4232
Glenn
Grindstone Creek between Rd 305 (Grindstone Rancheria Rd) and Rd 306 (Newville-Stonyford Rd), between Chrome and Elk Creek. On the east side of the creek.
188
Comment
HSC72941
Antirrhinum subcordatum
Dibble, Griggs
1979-6-14
1
Glenn
Near Black Diamond Glades, close to the town of Stonyford
707
Comment
JEPS108826
Antirrhinum subcordatum
Lowell Ahart
2006-6-11
12694
Glenn
On the west side of the road, about 1/4 mile past the meadow (north), seep at the start of Black Diamond Creek, about 2 3/4 miles (air) northeast of the North Fork Campground, about 4 miles (air) northwest of Stonyford
722
Comment
JEPS83313
Antirrhinum subcordatum
David M. Thompson
1983-6-21
347
Glenn
3.9 miles up Black Diamond Mt. Road from Road 306, Stonyford Quad. (7.5', 1968)
621
Comment
UC1562483
Antirrhinum subcordatum
Vernon Oswald and Lowell Ahart
1990-5-23
4232
Glenn
Grindstone Creek between Rd 305 (Grindstone Rancheria Rd) and Rd 306 (Newville-Stonyford Rd), between Chrome and Elk Creek. On the east side of the creek
188
Comment
UC1562464
Antirrhinum vexillocalyculatum subsp. breweri
Vernon Oswald and Lowell Ahart
1990-5-23
4233
Glenn
between Chrome and Elk Creek (Grindstone Creek between Rd 305 (Grindstone Rancheria Rd0 and Rd 306 (Newville-Stonyford Rd), on e side of creek); Grindstone Creek
188
Comment
CHSC32534
Aphanes occidentalis
M. S. Taylor; J. Lacey
1981-3-27
3394
Glenn
Ca 1/4 mi nw of Newville, ca. 1/8 mi n of Rd 200. Above Salt Creek.
195
Comment
CHSC28800
Aphyllon purpureum
J. D. Jokerst
1978-3-28
103
Glenn
SE of Black Butte Res.
Comment
UC726528
Apocynum androsaemifolium
A. A. Heller
1917-7-4
12775
Glenn
at Alder Springs Alder Springs; Coast Ranges
1280
Comment
UC878824
Apocynum androsaemifolium
A. A. Heller
1917-7-4
12772
Glenn
at Alder Springs Alder Springs; Coast Range
1280
Comment
UC196344
Apocynum cannabinum
A. A. Heller
1914-7-7
11532
Glenn
Mud Flat on Newville-Covelo rd. e. slope Coast Range, Mud Flat
Comment
UC708942
Arabis glabra
Milo S. Baker
1943-8-3
10521
Glenn
near Forest Camp; Plaskett Meadows
1889
Comment
HSC33115
Arabis subpinnatifida
Thomas W. Nelson, Jane P. Nelson
1974-5-26
1303
Glenn
Just W of Telephone Camp, Mendocino National Forest
2104
Comment
RSA52757
Arabis subpinnatifida
I. L. Wiggins
1949-5-29
12191
Glenn
5 miles east of road to Government Peak
2134
Comment
CDA35764
Aralia californica
G. Stenlund
1980-10-8
PDR# 360845
Glenn
Grindstone Rd.
0
Comment
UC1078782
Arceuthobium campylopodum
Job Kuijt
1958-4-20
1506
Glenn
2.1 mi n Stonyford
Comment
CAS-BOT-BC410135
Arceuthobium occidentale
John F. Emmel
1971-6-5
364
Glenn
Black Diamond Glades, along road 0.6 air miles WNW of Stonyford
701
Comment
JEPS98854
Arctostaphylos
James B. Roof
1962-4-19
Glenn
Grindstone sign on road to Alder Springs; Elk Creek-Newville Road
Comment
UCD81365
Arctostaphylos
Roman Gankin; W. R. Hildreth
1966-3-17
715
Glenn
On Hull Road (U.S. Forest Service Road 22N06), 0.4 mile north of junction with Hardin Hole Road (U.S.F.S. Road 22N07).
Comment
SEINET11984864
Arctostaphylos
R. Gankin, Hildreth, W. R.
1966-1
717
Glenn
junction of Hardin Hole Rd (USFS 22N07) & Hull Rd (USFS 22N06)
Comment
UCD50534
Arctostaphylos canescens
Roman Gankin; Lance McIntyre
1966-6-23
816
Glenn
Near summit of Mount St. John.
Comment
UCD50541
Arctostaphylos canescens
Roman Gankin; Lance McIntyre
1966-6-23
816
Glenn
Near summit of Mount St. John.
Comment
CAS-BOT-BC25201
Arctostaphylos canescens subsp. canescens
Alice Eastwood; John Thomas Howell
1941-7-10
9913
Glenn
Near Copper City
Comment
CAS-BOT-BC25207
Arctostaphylos canescens subsp. canescens
A. A. Heller
1917-7-4
12776
Glenn
Coast Range at Alder Springs
Comment
CAS-BOT-BC25249
Arctostaphylos canescens subsp. canescens
John Thomas Howell
1943-8-2
18908
Glenn
Just E of Alder Springs
Comment
JEPS95491
Arctostaphylos canescens subsp. canescens
Vernon H. Oswald and Lowell Ahart
1994-6-1
6242
Glenn
Forest Rd. M3 between Alder Springs and Snow Mt. Wilderness (at creek, 4.9 mi s of Ivory Mill Rd. (20N01)); Corbin Creek
1524
Comment
RSA712791
Arctostaphylos canescens subsp. canescens
David W. Isle
1999-6-23
1272
Glenn
3.2 miles NE of junction with private logging road 21N04, jut before junction of 21N50 with 21N49, on edge of 21N51. Salt Log ridge.
1463
Comment
CAS-BOT-BC25250
Arctostaphylos canescens subsp. canescens
Alice Eastwood; John Thomas Howell
1941-7-10
9916
Glenn
Near Alder Springs
Comment
RSA96825
Arctostaphylos canescens subsp. canescens
P. C. Everett, E. K. Balls, George B. Everett
1954-10-17
20334
Glenn
About Trough Springs camp, 9.2 miles SW of Stonyford.
823
Comment Read comments Jun 19 2013
RSA96877
Arctostaphylos canescens subsp. canescens
P. C. Everett, E. K. Balls, George B. Everett
1954-10-16
20328
Glenn
12.8 mi. s.e. from Tehama-Mendocino-Glenn co. line jct, between Paskenta and Alder Springs.
1585
Comment
CHSC79723
Arctostaphylos canescens subsp. sonomensis
L. P. Janeway
2000-6-23
6829
Glenn
High North Coast Ranges. Adjacent to Valley View Spring; at southern end of Log Spring Ridge.
1451
Comment
CHSC92622
Arctostaphylos canescens subsp. sonomensis
D. Isle
1999-6-23
1272
Glenn
Mendocino National Forest--North Coast Ranges. Grindstone Creek Watershed. 3.2 miles NE of junction with private logging road 21N04, just before junction of 21N50 with 21N49, on edge of 21N51. Salt Log ridge.
1463
Comment
SEINET11989069
Arctostaphylos elegans
R. Gankin, McIntyre, L.
1966-1
836
Glenn
on Mt. St. John Rd, 4.6 mi from summit in Stony Creek watershed
Comment
SEINET10449245
Arctostaphylos manzanita
Mary Susan Taylor, J. Lacey
1981-2-27
Taylor 3390
Glenn
T22N R6W centersouth third of sec 3. Newville quad. Between Rocky Ridge and Rd 306, s of North Fork Stony Creek, ca. 0.5 mi e of Newville. Valley Grassland.
Comment
CAS-BOT-BC38995
Arctostaphylos manzanita subsp. elegans
Roman Gankin; Lance McIntyre
1966-6-23
836
Glenn
On Mt. St. John Road 4.6 miles from summit in Stony Creek watershed
Comment
CAS-BOT-BC38996
Arctostaphylos manzanita subsp. elegans
John Thomas Howell
1943-8-2
18907
Glenn
Just east of Alder Springs
Comment
JEPS88912
Arctostaphylos manzanita subsp. elegans
Vernon H. Oswald and Lowell Ahart
1994-6-1
6232
Glenn
Ivory Mill Rd. 7.0 mi. w. of junction of 20N01 and Rd. 308 at Mendocino Nat'l Forest boundary
1219
Comment
SFV12228
Arctostaphylos manzanita subsp. elegans
R. Gankin, L. McIntyre
1966-6-23
837
Glenn
1 mile below summit of St. John Mountain.
1829
Comment
UCD52174
Arctostaphylos manzanita subsp. elegans
Roman Gankin; Lance McIntyre
1966-6-23
837
Glenn
1 mile below summit of St. John Mountain.
1828
Comment
UC1046396
Arctostaphylos manzanita subsp. manzanita
J. L. Meyer
1954-3-23
7
Glenn
Newville Road Quadrangle 41B3, S-Blood Ranch
259
Comment
UC876525
Arctostaphylos manzanita subsp. manzanita
A. A. Heller
1917-7-4
12778
Glenn
Alder Springs Coast Range
1280
Comment
CAS-BOT-BC38639
Arctostaphylos manzanita subsp. roofii
Roman Gankin; Amy DePalma; Ed Gedling; Ken Milam
1966-4-6
732
Glenn
10.2 miles northwest from junction of road 306 on Hull Road.
Comment
CAS-BOT-BC38642
Arctostaphylos manzanita subsp. roofii
Roger Raiche
1985-3-17
50133
Glenn
W of Elk Crk, Grindstone Rd. ca 3.8 mi n. of its origin on Alder Springs Rd.
731
Comment
JEPS59972
Arctostaphylos manzanita subsp. roofii
Roman Gankin
1966-4-6
733
Glenn
5 paces below Hull Road 11.5 mi nw junction with Road 306; ; Glenn Co.
Comment
SBBG83950
Arctostaphylos manzanita subsp. roofii
R. Gankin
1966-8-25
734
Glenn
Hull Rd, 11.5 mi NW from jct Rd 306
Comment
UC1520692
Arctostaphylos manzanita subsp. roofii
Roger Raiche
1985-3-17
50133
Glenn
Grindstone Rd w of Elk Creek ca 3.8 mi n its origin on Alder Springs Rd.; w of Elk Creek
731
Comment
UCD52056
Arctostaphylos manzanita subsp. roofii
Roman Gankin; Amy DePalma, Ed Gedling, and Ken Milam
1966-8-25
734
Glenn
11.5 miles NW from jct. with Rd. 306 on Hull Rd.
Comment
UCD52057
Arctostaphylos manzanita subsp. roofii
Roman Gankin
1966-6-22
839
Glenn
East-facing slope, about 5 paces below Hull Rd.; near south edge of population; 11.5 miles NW from jct. Rd. 306 on Hull Rd.
Comment
UCD52060
Arctostaphylos manzanita subsp. roofii
Roman Gankin; Amy DePalma, Ed Gedling, and Ken Milam
1966-8-25
734
Glenn
11.5 miles NW from jct. with Rd. 306 on Hull Rd.
Comment
UCD52217
Arctostaphylos manzanita subsp. roofii
Roman Gankin
1966-4-6
731
Glenn
Above Hull Road; 8 miles from junction with Road 306; western Glenn County.
Comment
SEINET11993706
Arctostaphylos manzanita subsp. roofii
Unknown
1985-1
RR 50132
Glenn
W of Elk Creek, Alder Springs Rd (old road to N of new paved road) Road 307, 3.6 mi W of origin at
792
Comment
SEINET11993708
Arctostaphylos manzanita subsp. roofii
Unknown
1985-1
RR 50133
Glenn
W of Elk Creek, Grindstone Rd, ca 3.8 mi N of its origin on Alder Spgs Rd
732
Comment
CAS-BOT-BC45479
Arctostaphylos nevadensis
Alice Eastwood; John Thomas Howell
1941-7-10
9915
Glenn
Near Alder Springs.
Comment
CAS-BOT-BC45480
Arctostaphylos nevadensis
Alice Eastwood; John Thomas Howell
1941-7-10
9910
Glenn
Near Copper City.
Comment
NY42910
Arctostaphylos nevadensis
J. B. Walker
1995-4-25
1384
Glenn
Mendocino National Forest, Alder Springs Rd, 2km E of junction with Round Valley Rd
1400
Comment
CAS-BOT-BC46672
Arctostaphylos patula
John Thomas Howell
1943-8-3
18949
Glenn
Plaskett Meadows.
1828
Comment
CAS-BOT-BC46674
Arctostaphylos patula
Alice Eastwood; John Thomas Howell
1941-7-10
9921
Glenn
Near Alder Springs.
Comment
UC708945
Arctostaphylos patula
Milo S. Baker
1943-8-3
10526
Glenn
above Forest Camp; Plaskett Meadows
1889
Comment
CAS-BOT-BC27288
Arctostaphylos roofii
Roman Gankin
1966-6-23
838
Glenn
Ca. 5 paces below Hull Road; Hull Road, 11.5 miles NW of its junction with Road 306.
Comment
NY9761
Arctostaphylos roofii
R. W. Gankin
1966-4-6
733
Glenn
On Hull Road, 11.5 miles NW of its junction with Road 306. Soil gravelly loam of the Maymen Series.
Comment
UCD95190
Argemone munita
R. Tofsrud
1948-7-12
s.n.
Glenn
1 mile north of Stonyford, in southwestern part of county.
Comment
CHSC56561
Argemone munita subsp. munita
Steven Triano
1988-6-1
230
Glenn
Corolla white. 40 ft n of Mendocino Ntl. Forest Road FH7 and 9.6 mi w of Stony Creek.
899
Comment
UCD57046
Aristida
R. Tofsrud
1948-7-1
s.n.
Glenn
3.5 miles south of Orland.
Comment
CAS-BOT-BC137477
Aristida ternipes var. gentilis
A. A. Heller
1914-5-26
11432
Glenn
5 miles west of Orland on the Newville road. Hills 6 miles west of Orland.
Comment
UCD56867
Aristida ternipes var. gentilis
A. A. Heller
1914-5-27
11432
Glenn
5 miles west of Orland on the Newville road.
Comment
UCD56871
Aristida ternipes var. gentilis
R. Tofsrud
1948-7-1
s.n.
Glenn
3.5 miles south of Orland.
Comment
UCD169413
Aristida ternipes var. gentilis
Lowell Ahart; Vernon H. Oswald
2001-8-22
9179
Glenn
About 2 3/4 miles south of Newville Road, just south of road 206, near the bridge across a small branch of Hambright Creek, along both sides of the road.
137
Comment
CHSC89825
Aristida ternipes var. hamulosa
B. Castro; S. Innecken
2001-4-9
1227
Glenn
Vicinity of Chrome, Chrome Creek and Burrows Gap in Rocky Ridge, in annual grassland. On exposed S- to SW-facing end of ridgetop, just up from a saddle.
324
Comment
CHSC91065
Arnica
D. Isle
2004-7-14
156
Glenn
Mendocino National Forest--North Coast Ranges. Grindstone Creek Watershed.
1621
Comment
CAS-BOT-BC205669
Arnica cordifolia
James R. Shevock
1985-6-22
11277
Glenn
Northern Coast Ranges. Mendocino National Forest. Black Butte, NW ridge at the end of forest road 22N26
2000
Comment
RSA789720
Arnica cordifolia
J. R. Shevock
1985-6-22
11277
Glenn
Mendocino National Forest. Black Butte, NW ridge at the end of forest road 22N26.
2000
Comment
CAS-BOT-BC82422
Arnica discoidea
John Thomas Howell
1943-8-9
19228
Glenn
Plaskett Meadows
1828
Comment
CAS-BOT-BC82424
Arnica discoidea
A. A. Heller
1917-7-4
12758
Glenn
Coast Range at Alder Springs
1280
Comment
CAS-BOT-BC82445
Arnica discoidea
Volney Rattan
1884-6-1
s.n.
Glenn
Black Butte. Coast Mts. North of San Francisco Bay
Comment
SEINET9337964
Arnica discoidea
Unknown
2004-7-6
16372
Glenn
Mendocino National Forest. Rd 21NO6D off 21NO6 off Forest rd. M3. Lower Markham Ridge at small pond site, visible on 7.5' topo. Mixed conifer forest, burned 2003 summer. USGS Quadrangle: Alder Springs 7.5' Specimen Courtesy of the Lone Mtn. Institute, O'B
Comment
CAS-BOT-BC82419
Arnica discoidea
Clarence R. Quick
1963-6-20
63 -11
Glenn
Mendocino National Forest, vicinity of Del Harleson Camp
Comment
UC176010
Arnica discoidea
Mrs. C. M. Wilder
1912-8-1
Glenn
Pine Belt
Comment
CAS-BOT-BC85076
Arnica nevadensis
John Thomas Howell
1943-8-10
19250
Glenn
Black Butte
Comment
CHSC37759
Arnica nevadensis
J. D. Jokerst
1980-7-11
975
Glenn
North Coast Ranges. Ca 1/4 mi NE of the summit of Black Butte Mt.
2103
Comment
JEPS37046
Artemisia arbuscula
Fred P. Cronemiller Jr
824
Glenn
NW of Alder Springs; California National Forest, Black Butte
Comment
UC1001179
Artemisia arbuscula
R. E. Nelson
1953-9-18
158
Glenn
near Black Butte Mountain; Mendocino National Forest
2042
Comment
CHSC112738
Artemisia douglasiana
Lowell Ahart
2013-10-19
19123
Glenn
Under and around willows, on the west side of the backwater, along the west side of the Sacramento River, about 300 yards north of the bridge, west of Butte City.
26
Comment
JEPS120735
Artemisia douglasiana
Lowell Ahart
2013-10-19
19123
Glenn
On the east side of the backwater, along the west side of the Sacramento river, about 300 yards north of the bridge, west of Butte City.
Comment
CHSC2176
Arundo donax
H. Baer
1960-11-6
Glenn
Stony Cr. east of Orland.
Comment
HSC100843
Arundo donax
J. P. Smith
2009-9-29
12683
Glenn
On the S side of Stony Creek.
77
Comment
JEPS83706
Asclepias solanoana
R. Raiche
1987-6-29
70366
Glenn
e of St. John Mt. summit; St. John Mt.
1935
Comment
UC1040575
Asclepias speciosa
L. T. Burcham
1956-7-21
351
Glenn
1.8 mi se Mendocino Pass
1691
Comment
CHSC32775
Aspidotis densa
James Jokerst
1980-6-26
916
Glenn
Near Garnett Camp. 300mm from the left and 118mm from the bottom on the quad map.
1828
Comment
CDA10360
Aster subulatus var. ligulatus
L. Brown
1972-11-3
Glenn
Mills Orchards, Hamilton City.
0
Comment
UCD158942
Astragalus clevelandii
G. Ledyard Stebbins
1972-6-25
8099
Glenn
Ravine below Black Diamond Glade, 4 miles northwest of Stonyford. (Exact location unknown. Coordinates estimated by label maker.)
411
Comment
CHSC62931
Astragalus gambelianus
Vernon H. Oswald; Lowell Ahart
1994-4-6
6052
Glenn
Elk Creek-Stonyford Rd. (Rd. 306) at the salt springs 0.2 mi N of Salt Creek, 3.2 mi N of the Colusa County line.
323
Comment
CHSC86600
Astragalus gambelianus
Jenny Marr; Caroline Warren
1998-4-7
Glenn
Vicinity of Hunters Creek and Logan Ridge.
137
Comment
JEPS87658
Astragalus gambelianus
Vernon H. Oswald and Lowell Ahart
1994-4-6
6052
Glenn
Elk Creek-Stonyford Rd. (Rd. 306) at the salt springs 0.2 mi n Salt Creek (3.2 mi n of the Colusa County line); n of Salt Creek
323
Comment
RSA112180
Astragalus gambelianus
H. D. Ripley, R. C. Barneby, F. C. Ripley Jr.
1948-7-7
9699
Glenn
10 mi. E of Alder Springs.
366
Comment
RSA150345
Astragalus purshii var. lagopinus
A. J. Cronquist
1959-7-6
8625
Glenn
Little lN of Blue Lake, Pine Forest Mts, 75 miles NW of Winnemucca.
Comment
CHSC63397
Astragalus rattanii var. jepsonianus
Vernon H. Oswald; Lowell Ahart
1994-4-6
6051
Glenn
Elk Creek-Stonyford Rd. (RD. 306) at the salt springs 0.2 mi N of Salt Creek, 3.2 mi N of the Colusa County line. Growing on the E side of the road.
323
Comment
CHSC63563
Astragalus rattanii var. jepsonianus
Vernon H. Oswald; Lowell Ahart
1994-4-6
6051
Glenn
Elk Creek-Stonyford Rd. (Rd. 306) at the salt springs 0.2 mi N of Salt Creek, 3.2 mi N of the Colusa County line. Growing on the E side of the road.
323
Comment
JEPS94184
Astragalus rattanii var. jepsonianus
Vernon Oswald and Lowell Ahart
1998-4-21
8940
Glenn
Elk Creek-Stonyford Rd. (Rd. 306) at the salt springs 0.2 mi. n. Salt Creek (3.2 mi. n. of the colusa Co. line, upper edge of springy roadcut on w. side of rd.)
323
Comment
CAS-BOT-BC193130
Astragalus rattanii var. rattanii
Volney Rattan
1884-1-1
s.n.
Glenn
Black Butte
Comment
CHSC63398
Astragalus tener var. ferrisiae
Vernon H. Oswald
1994-4-18
6113
Glenn
Sacramento National Wildlife Refuge. Refuge located ca. 7 mi S of Willows, in the NW1/4 of Cell 3, Tract AB, on a SE bearing from a lone palm tree growing on the bank of Logan Creek.
27
Comment
CHSC90773
Athyrium filix-femina var. cyclosorum
D. Isle
2004-6-22
251
Glenn
Mendocino National Forest--North Coast Ranges. Black Butte River Watershed.
1365
Comment
CAS-BOT-BC17463
Athysanus pusillus
Jeanne Janish
1948-3-22
204
Glenn
2 miles west of Elk Creek Store on San Hedrin Road.
Comment
CAS-BOT-BC17465
Athysanus pusillus
John Thomas Howell
1944-7-13
19727
Glenn
Plaskett Meadows.
Comment
CAS-BOT-BC17466
Athysanus pusillus
John Thomas Howell
1944-7-13
19727
Glenn
Plaskett Meadows.
Comment
HSC33118
Athysanus pusillus
Thomas W. Nelson, Jane P. Nelson
1974-5-26
1300
Glenn
Just W of Telephone Camp, Mendocino National Forest
2104
Comment
SEINET10448431
Athysanus pusillus
Mary Susan Taylor, J. Lacey
1982-4-14
Taylor 4319
Glenn
T22N R6W n/se sec 21. Chrome quad. Rolling Oak Savannah & Valley Grassland, n side of Alder Springs Rd, 1/2 mi w of its jct with Rd 306, 5 mi n of Elk Creek. On lodo shale. 680 ft.
207
Comment
SEINET10940384
Athysanus pusillus
Mary Susan Taylor, J. Lacey
1981-2-27
Taylor 3386
Glenn
T22N R6W centersouth third of sec 3. Newville quad. Between Rocky Ridge and Rd 306, s of North Fork Stony Creek, ca. 0.5 mi e of Newville. Valley Grassland.
Comment
UCD97247
Atriplex argentea var. expansa
P. B. Kennedy
9-10 Aug 1921
s.n.
Glenn
near Willows.
Comment
CHSC61965
Atriplex argentea var. mohavensis
Vernon H. Oswald
1993-10-21
5957
Glenn
Sacramento National Wildlife Refuge. Refuge located ca. 7 mi S of Willows, Wetlands Hiking Trail between Cells 4 and 5, Tract 11.
28
Comment
UC217292
Atriplex argentea var. mohavensis
H. M. Hall
1920-7-12
11008
Glenn
w Norman (along rice fields); w of Norman
Comment
CHSC60891
Atriplex depressa
Vernon H. Oswald
1993-7-7
5640
Glenn
Sacramento National Wildlife Refuge. Ca. the middle of the W side of Cell 2, Tract C.
27
Comment
UC1601754
Atriplex depressa
H. M. Hall
1920-7-12
11005
Glenn
just s Willows; just s Willows
Comment
UC205337
Atriplex depressa
H. M. Hall
1920-7-12
11013
Glenn
just e Norman (on low bank); just e of Norman
Comment
UCD18861
Atriplex depressa
Vernal Pool Team 2001; Carol Witham and Jennifer Buck
2001-5-1
169
Glenn
off of Hwy 5, Sacramento National Wildlife Refuge site, pool # SAC009, UTMs: not taken.
Comment
UCD97398
Atriplex depressa
H. M. Hall
1920-7-12
11006
Glenn
north of Norman.
Comment
UCD97402
Atriplex depressa
Robert E. Preston; Graham Preston
1994-8-20
681
Glenn
Sacramento National Wildlife Refuge, 1 mile NE of headquarters.
Comment
JEPS87393
Atriplex fruticulosa
Vernon H. Oswald and Lowell Ahart
1993-5-27
5442
Glenn
0.2 mi n Salt Creek (w side of Elk Creek-Stonyford Rd. (Rd. 306), 3.2 mi n of the Colusa County Line); n of Salt Creek
323
Comment
UC7078
Atriplex fruticulosa
J. Burtt Davy
1898-5-26
Glenn
near Norman; near Norman
Comment
SEINET4133826
Atriplex fruticulosa
Howard C. Stutz
1989-8-25
95127
Glenn
Sacramento Wildlife Refuge, 5 mi. S of Willows.; 0
Comment
CHSC60734
Atriplex joaquinana
Vernon H. Oswald; Lowell Ahart
1993-5-27
5441
Glenn
W side of Elk Creek-Stonyford Rd. (Rd. 306), 0.2 mi N of Salt Creek, 3.2 mi N of the Colusa County line.
323
Comment
JEPS59620
Atriplex joaquinana
W. L. Jepson
1899-5-1
Glenn
Willows
Comment
UC767831
Atriplex joaquinana
R. F. Hoover
1936-5-22
1215
Glenn
Norman
Comment
UCD97470
Atriplex joaquinana
P. B. Kennedy
9-11 Aug 1921
s.n.
Glenn
Logandale, near Willows.
Comment
CAS-BOT-BC170066
Atriplex parishii
H. M. Hall
1920-7-13
11006
Glenn
West of Norman
Comment
LA204686
Atriplex parishii
H. M. Hall;
1920-7-13
11006
Glenn
W of Norman
Comment
CAS-BOT-BC168437
Atriplex parishii var. persistens
H. C. Stutz
1990-1-9
95231
Glenn
North side of Sacramento Wildlife Refuge, 3/4 miles NE of headquarters. 5 miles south of Willows
Comment
CAS-BOT-BC27904
Atriplex parishii var. persistens
Howard C. Stutz
1990-9-28
95413
Glenn
Ca. 5 mi SW of Willows, 0.25 mile SW of Sacramento Wildlife Refuge headquarters
Comment
SEINET4135374
Atriplex parishii var. persistens
Howard C. Stutz
1993-9-2
95906
Glenn
5 miles south of Willows, 1/4 mi SW of Sacramento Wildlife Refuge Headquarters.; 0
Comment
SEINET4135389
Atriplex parishii var. persistens
Howard C. Stutz
1989-8-25
95126
Glenn
Sacramento National Wildlife Refuge, 7 mi south of Willows. 1/2 mi southwest of Refuge headquarters.; 0
Comment
JEPS90840
Atriplex persistens
Dean W. Taylor
1991-8-13
12268
Glenn
350 meters sw from Headquarters Building Parking Lot (Sacramento Valley, Sacramento National Wildlife Refuge); Sacramento Valley, Sacramento National Wildlife Refuge
Comment
JEPS90843
Atriplex persistens
Dean W. Taylor
1991-8-13
12268
Glenn
350 meters sw from Headquarters Building Parking Lot (Sacramento Valley, Sacramento National Wildlife Refuge); Sacramento Valley, Sacramento National Wildlife Refuge
Comment
JEPS90847
Atriplex persistens
Dean W. Taylor
1991-8-13
12268
Glenn
350 meters sw from Headquarters Building Parking Lot (Sacramento Valley, Sacramento National Wildlife Refuge); Sacramento Valley, Sacramento National Wildlife Refuge
Comment
JEPS90849
Atriplex persistens
Dean W. Taylor
1991-6-10
11921
Glenn
350 meters sw from Headquarters Building Parking Lot (Sacramento Valley, Sacramento National Wildlife Refuge); Sacramento Valley, Sacramento National Wildlife Refuge
Comment
JEPS90863
Atriplex persistens
Dean W. Taylor
1993-8-31
14066
Glenn
300 m sw from Refuge Headquarters Building (Sacramento Valley, Sacramento National Wildlife Refuge); Sacramento Valley, Sacramento National Wildlife Refuge
30
Comment
SEINET4856503
Atriplex persistens
Unknown
1990-1-9
95230
Glenn
Sacramento National Wildlife Refuge: ca 5 mi S of Willows.
Comment
RSA0002455
Atriplex persistens
H. C. Stutz
1990-9-28
95413
Glenn
Ca. 5 miles SW of Willows, 1/4 kmi SW of Sacramento Wildlife Refuge headquartres
Comment
RSA0002456
Atriplex persistens
H. C. Stutz
1990-8-16
95337
Glenn
ca. 5 mi. S. of Willows
Comment
CHSC59177
Atriplex semibaccata
Vernon H. Oswald
1989-11-12
4028
Glenn
Sacramento National Wildlife Refuge located s of Willows. At roadside near Logan Creek, at the se corner of the visiter's route.
27
Comment
JEPS59411
Atriplex semibaccata
W. L. Jepson
1924-10-27
10662
Glenn
Willows
Comment
SEINET3411986
Avena fatua
George K. Helmkamp, E. A. Helmkamp
2012-2-9
18542
Glenn
Sacramento Valley: along CA-162 at Main St., Butte City, near Sacramento River
35
Comment
SEINET3828570
Avena fatua
George K. Helmkamp, E. A. Helmkamp
2012-1
18542
Glenn
Sacramento Valley: along Ca-162 at Main St., Butte City, near Sacramento River (Butte City 7.5')
35
Comment
CHSC44629
Azolla filiculoides
Vernon Oswald
1983-4-23
1162
Glenn
Big Tree Nature Trail on Black Butte Rd. near the w end of the Stony Creek arm of Black Butte Lake.
146
Comment
RSA611952
Azolla filiculoides
Louis Cutter Wheeler
1935-10-16
4053
Glenn
Stony Creek 2 miles N Orland
82
Comment
CAS-BOT-BC66257
Azolla mexicana
Lowell Ahart
1975-1-25
s.n.
Glenn
1 mile west of Princeton, Ca.
30
Comment
CHSC31973
Baccharis pilularis subsp. consanguinea
Lowell Ahart
1975-1-25
698
Glenn
E side of Sacramento River. Ca. 0.5 mi S of Princeton Ferry.
30
Comment
JEPS120731
Baccharis pilularis subsp. consanguinea
Lowell Ahart
2013-10-19
19125
Glenn
High flood plain west of the Sacramento river, about 300 yards north of the bridge, west of Butte City.
Comment
CHSC6170
Baccharis salicifolia
J. Wheeler
1968-4-28
331
Glenn
N shore of Stoney Creek ca 1/2 mi W of Sacramento River.
Comment
CAS-BOT-BC106562
Balsamorhiza deltoidea
A. A. Heller
1915-6-16
11977
Glenn
Near the old sawmill site west of Bennett spring on the Newville-Covelo Road
914
Comment
CAS-BOT-BC16409
Barbarea orthoceras
Gladys L. Smith; Charles H. Smith
1984-6-24
8493
Glenn
Plaskett Meadows.
1833
Comment
CAS-BOT-BC16411
Barbarea orthoceras
Alice Eastwood; John Thomas Howell
1941-7-10
9886
Glenn
Near Black Butte.
Comment
UCD72983
Bassia hyssopifolia
Ayzik Solomeshch
2005-9-6
s.n.
Glenn
Sacramento Wildlife Refuge, about 10 mi. south of Willows, on the east side of Hwy 5.
10
Comment
CHSC63041
Berberis aquifolium var. repens
Vernon H. Oswald
1994-6-1
6243
Glenn
Forest Road M3 between Alder Springs and Snow Mtn. Wilderness, 0.5 mi S of the culvert at Corbin Creek.
1524
Comment
CAS-BOT-BC75564
Berberis dictyota
C. Hart Merriam
1916-9-7
s.n.
Glenn
Above Alder Spring.
Comment
CDA24396
Berberis dictyota
W. R. Duckworth
1971-9-22
Glenn
Orland Butte, northwest of County Road 200.
0
Comment
CAS-BOT-BC75961
Berberis pumila
John Thomas Howell
1943-8-11
19277
Glenn
Canyon of Snow Basin Creek.
Comment
CAS-BOT-BC75962
Berberis pumila
G. Ledyard Stebbins; James B. Roof; Walter Knight; Irja Knight
1968-7-7
2575
Glenn
Southwest of Black Butte at Keller Lake. At south of lake.
1653
Comment
CDA42923
Bergia texana
L. Ahart
2012-8-24
18426
Glenn
On the strand of Black Butte Reservoir (west side), about 3 miles north of the bridge across Stony Creek and the upper reaches of Black Butte Reservoir.
Comment
CHSC112727
Bergia texana
Lowell Ahart
2013-10-22
19187
Glenn
Near an old homestead, strand of Stony Gorge Reservoir, about two miles south of the dam, about 17 miles (air) northwest of Willows.
248
Comment
CHSC63393
Bergia texana
Vernon H. Oswald
1994-7-18
6413
Glenn
Sacramento National Wildlife Refuge located ca. 7 mi s of Willows, near the SW corner of the Tour Route, ca. 0.25 mi W of Pole Line Rd.
27
Comment
JEPS102628
Bergia texana
Lowell Ahart and Vernon H. Oswald
2001-8-22
9176
Glenn
On the strand and on the west side of Black Butte Reservoir, about 3 miles north of the bridge across Stony Creek and the upper reaches of Black Butte Reservoir.
Comment
JEPS119943
Bergia texana
Lowell Ahart
2012-8-24
18426
Glenn
On the strand of Black Butte Reservoir (west side), about 3 miles north of the bridge across Stony Creek and the upper reaches of Black Butte Reservoir.
Comment
JEPS120647
Bergia texana
Lowell Ahart
2013-10-22
19187
Glenn
Near an old homestead, strand of Stony Gorge Reservoir, about 2 miles south of the dam, about 17 air miles northwest of Willows.
Comment
CDA36620
Bergia texana
L. Ahart, Vernon H. Oswald
2001-8-22
9176
Glenn
On the strand and on the west side of Black Butte Reservoir, about 3 miles north of the bridge across Stony Creek and the upper reaches of Black Butte Reservoir.
Comment
CHSC61023
Bidens frondosa
Vernon H. Oswald
1993-8-5
5769
Glenn
Sacramento National Wildlife Refuge. Refuge located ca. 7 mi S of Willows, N edge of Cell 2, Tract 4.
30
Comment
CHSC95190
Bidens frondosa
R. D. Fischer
2004-8-10
837
Glenn
Capay. Northern Sacramento Valley, along the Sacramento River, ca. 4 miles north of Capay off of private property adjacent river.
45
Comment
CAS-BOT-BC413092
Bistorta bistortoides
John Thomas Howell
1943-8-5
19062
Glenn
Plaskett Meadows
1828
Comment
CHSC54444
Bistorta bistortoides
Vernon H. Oswald; Lowell Ahart
1991-7-10
4725
Glenn
Yellow Jacket Glade on Forest Rd 22N11 (Snow Basin-Keller Lake Rd), ca. 1 mile (air) southwest of Plaskett Guard Station, between Elk Creek and Covelo.
1981
Comment
CAS-BOT-BC100262
Blennosperma nanum var. nanum
Alice Eastwood
1921-4-10
10201
Glenn
Willows
Comment
UC657724
Boechera arcuata
Milo S. Baker
1941-7-5
10058
Glenn
near Covelo-Willows Hwy. summit
Comment
CHSC28445
Boechera breweri
J. D. Jokerst
1979-7-5
347
Glenn
Ridgetop, Plaskett Ridge, S. of bend in road.
Comment
SEINET196907
Boechera breweri
Lincoln Constance, Milo S. Baker
1942-8-20
3008
Glenn
Southeast slope of Black Butte.
2240
Comment
CAS-BOT-BC15969
Boechera breweri subsp. breweri
John Thomas Howell
1943-8-6
19123
Glenn
Black Butte.
Comment
JEPS90203
Boechera breweri subsp. breweri
Dean W. Taylor
1992-6-16
12813
Glenn
St. John Mountain, along the jeep road 0.4 mi below the summit St. John Mountain; Inner North Coast Ranges, St. John Mountain
Comment
CAS-BOT-BC15973
Boechera breweri subsp. breweri
L. R. Abrams
1929-1-1
s.n.
Glenn
Probably from Black Butte, see sheets #12944, 14054.
Comment
CHSC38961
Boechera platysperma
J. D. Jokerst
1980-7-11
985
Glenn
North Coast Ranges. Just N of and below the summit of Black Butte. Crest of Coast Range in the west part of the county.
Comment
CAS-BOT-BC25487
Boechera retrofracta
John Thomas Howell
1943-8-4
19034
Glenn
Summit ridge north of Black Butte.
Comment
UCD114474
Boechera retrofracta
D. Sanchez-Mata
1998-7-11
s.n.
Glenn
Elk Creek-Covelo. Mendocino National Forest. Alder Springs Road between Copper City and Covello. Pinto Ridge. Open Shasta red fir forests (Abies shastensis) at Mendocino Pass summits.
2100
Comment
CHSC80620
Boechera subpinnatifida
Vernon H. Oswald
2001-6-13
10048
Glenn
Cattle guard on Alder Springs Rd (FH7) between Mendocino Pass and Plaskett Meadows, ca. 0.25 mi west of Telephone Campground.
2005
Comment
CAS-BOT-BC25859
Boechera subpinnatifida
Clare R. Wheeler; Gladys L. Smith
1982-7-11
3209
Glenn
Mendocino National Forest. Keller Lake, on the southwest slope of Black Butte.
1706
Comment
CHSC38976
Boechera suffrutescens
J. D. Jokerst
1980-7-11
984
Glenn
Slopes immediately S of and below the summit of Black Butte at the crest of the North Coast Range.
Comment
CHSC96370
Boehmeria cylindrica
L. Bateman
2006-10-17
Glenn
Sacramento Valley. Northeast side of the present position of the Sacramento River; about 1800 ft north-northwest of the River and 1100 ft west-southwest of Pine Creek.
41
Comment
CDA23853
Boerhavia coccinea
D. E. Elliot
1987-9-16
Glenn
Southern Pacific right-of-way, Road 9 and Road O, Orland.
0
Comment
CHSC60695
Bolboschoenus glaucus
Vernon H. Oswald
1993-4-26
5303
Glenn
Sacramento National Wildlife Refuge. Main unit of refuge located ca. 7 mi S of Willows, NE corner of Cell 2, Tract 4.
28
Comment
CAS-BOT-BC28249
Bolboschoenus glaucus
David B. Marshall
1954-7-7
6
Glenn
NW quarter of the Sacramento National Wildlife refuge, ca 7 mi W of Princeton.
Comment
UCD139999
Bolboschoenus glaucus
David B. Marshall
1954-7-7
6
Glenn
northwest quarter of the Sacramento National Wildlife Refuge, around 7 miles west of Princeton.
Comment
CHSC61194
Briza minor
Vernon H. Oswald
1993-5-5
5348
Glenn
Main unit of Sacramento National Wildlife Refuge located ca. 7 mi S of Willows, NE corner of Tract 41, south of Norman Rd.
25
Comment
CAS-BOT-BC484214
Brodiaea elegans subsp. elegans
Roger Raiche
1985-5-30
50475
Glenn
N of Stonyford, NW corner of intersection of Road 306 (Stonyford-Lodoga Road) and Black Diamond Mt. Road.
384
Comment
CHSC25118
Bromus
D. Russell Droege
1970-5-5
41
Glenn
At 3.8 mi. east of junction Road 200 with Interstate 5 on south side of the road.
Comment
CDA1787
Bromus arenarius
L. Ahart
2004-6-3
11148
Glenn
About 50 yards east of the bridge across Grindstone Creek, about 50 yards east of Road 306 (Elk Creek Newville Road), west of the Grindstone Rancheria Indian Reservation. On the north side of Grindstone Creek, just east of the deep wash.
Comment
UC905484
Bromus carinatus
A. A. Heller
1915-6-16
12002
Glenn
w of Bennet Spring (near old sawmill site, on the Newville-Covelo Road); Newville-Covelo Road
914
Comment
UCD58196
Bromus carinatus
Milo S. Baker
1943-8-5
10588
Glenn
Plaskett Meadows.
1889
Comment
CAS-BOT-BC148857
Bromus carinatus var. marginatus
John Thomas Howell
1943-8-5
19073
Glenn
Plaskett Meadow.
1828
Comment
CAS-BOT-BC148862
Bromus carinatus var. marginatus
Gladys L. Smith
1982-7-10
7703
Glenn
Snow Basin, east side of Black Butte.
1889
Comment
CAS-BOT-BC148864
Bromus carinatus var. marginatus
A. A. Heller
1915-6-16
12001
Glenn
Near the old sawmill site west of Bennet Spring on the Newville-Covelo road.
914
Comment
UCD59142
Bromus carinatus var. marginatus
Milo S. Baker
1942-8-21
10375
Glenn
Plaskett Meadows.
Comment
UCD59145
Bromus carinatus var. marginatus
A. A. Heller
1915-6-16
12001
Glenn
Near the old sawmill site west of Bennet Spring on the Newville-Covelo road.
914
Comment
RSA699920
Bromus commutatus
L. Ahart
2004-6-18
11077
Glenn
Salt Creek, south of bridge across Salt Creek, on the south side of Newville Rd., about 1/4 mi. west of Newville, about 5 mi. (air) west of Black Butte Reservoir.
204
Comment
CAS-BOT-BC156052
Bromus diandrus
A. A. Heller
1915-6-16
12000
Glenn
Old Sawmill site west of Bennet Spring on the Newville Covelo Road.
914
Comment
SEINET260832
Bromus diandrus
L. M. Shultz
1990-5-5
11308
Glenn
Mendocino Forest ; Corning District; Northern Coastal Range area
305
Comment
SEINET6629075
Bromus diandrus
R. R. Halse
2014-3-24
9025
Glenn
Along Newville Road ca. 2.6 miles E of junction with Road 306.
169
Comment
SEINET7254188
Bromus diandrus
Richard R. Halse
2014-1
9025
Glenn
Along newville Road ca. 2.6 miles east of its junction with Road 306
Comment
UCD59498
Bromus diandrus
A. A. Heller
1915-6-16
12000
Glenn
Old sawmill site west of Bennet Spring on the Newville-Covelo road.
914
Comment
UC816189
Bromus hordeaceus
A. A. Heller
1915-6-16
11999
Glenn
w of Bennet Spring (on the Newville-Covelo Road, near the old sawmill site); Newville-Covelo Road
914
Comment
UCD58827
Bromus hordeaceus
Beecher Crampton
1963-6-11
6825
Glenn
Mendocino National Forest. Ca. 3.5 miles E of Alder Springs Ranger Station, Camp Ellendale area.
914
Comment
CHSC87971
Bromus japonicus
Lowell Ahart
2004-6-18
11077
Glenn
Bank on the west side of Salt Creek, south of the bridge across Salt Creek, on the south side of Newville Road, about 1/4 mile west of Newville, about 5 miles (air) west of Black Butte Reservoir.
203
Comment
CAS-BOT-BC155336
Bromus laevipes
A. A. Heller
1915-6-16
12002
Glenn
Near the old sawmill site west of Bennet Spring on the Newville Covelo roadside banks in the forest.
914
Comment
CHSC63102
Bromus laevipes
Vernon H. Oswald; Lowell Ahart
1994-6-1
6216
Glenn
Ivory Mill Rd. 0.2 mi W of the junction of 20N01 and Rd. 308 at the Mendocino National Forest boundary. On roadside banks.
451
Comment
UCD58890
Bromus laevipes
A. A. Heller
1915-6-16
12002
Glenn
Near the old sawmill site west of Bennet Spring on the Newville-Covelo road.
914
Comment
CHSC29564
Bromus madritensis subsp. rubens
Dibble; Griggs
1979-7-8
74
Glenn
Near Gravelly Ridge, close to the town of Stonyford. On the upper third of a ridge system.
421
Comment
CHSC29625
Bromus madritensis subsp. rubens
Dibble; Griggs
1979-7-9
81
Glenn
Near Black Diamond Lookout, close to the town of Stonyford. On the top of a ridge system.
930
Comment
CDA31605
Bromus orcuttianus
E. Simpson & W. Duckworth
1975-10-8
Glenn
Mendocino National Forest, Elk Creek, Cold Creek Road
0
Comment
UCD58600
Bromus pseudolaevipes
Beecher Crampton
1963-6-11
6845
Glenn
3.5 miles N of Stonyford.
Comment
SEINET10523817
Bromus rigidus
A. Arthur Heller
1915-6-16
Heller 12000
Glenn
Old sawmill site west of Bennet Spring on the Newville-Covelo road, on roadside banks in the forest. Douglas fir has succeeded Pinus ponderosa.
914
Comment
CAS-BOT-BC161989
Bromus rubens
A. A. Heller
1915-4-16
1755
Glenn
On the hills 12 miles west of Orland.
Comment
UCD59547
Bromus rubens
A. A. Heller
1915-4-16
11829
Glenn
12 miles W of Orland.
Comment
CAS-BOT-BC161578
Bromus suksdorfii
Milo S. Baker
1942-7-11
10314
Glenn
West from Plaskett Meadows Ranger Station on old road ca. 0.5 mile.
Comment
CHSC91148
Bromus suksdorfii
D. Isle
2004-6-14
339
Glenn
Mendocino National Forest--North Coast Ranges. Black Butte River Watershed. Spanish Timber Sale, Unit T-12, Rd. 20N27B.
1341
Comment
RSA724972
Bromus tectorum
L. Ahart
2006-6-15
12768
Glenn
On the west side of the creek, about 30 yards south of the ford across Stony Creek (Forest Road 18N03), about 2 miles (air) northeast of the North Fork campground, about 5 1/4 miles (air) west-northwest of Stonyford.
596
Comment
CAS-BOT-BC185532
Bromus vulgaris
John Thomas Howell
1943-8-3
18920
Glenn
Plaskett Meadows.
1828
Comment
UC894230
Cacaliopsis nardosmia
A. A. Heller
1915-6-17
12014
Glenn
ridge above the new sawmill w of Bennet Spring on the Newville-Covelo road Newville
1219
Comment
UCD57231
Calamagrostis canadensis
Milo S. Baker
1943-8-7
10637
Glenn
Plaskett Meadow.
1889
Comment
CAS-BOT-BC185241
Calamagrostis koelerioides
John Thomas Howell
1943-8-10
19270
Glenn
Black Butte.
Comment
CAS-BOT-BC185242
Calamagrostis koelerioides
John Thomas Howell
1943-8-5
19093
Glenn
Canyon of Snow Basin Creek.
Comment
JEPS118576
Calamagrostis koelerioides
L. P. Janeway
2010-8-14
10150
Glenn
High North Coast Ranges. Northwest edge of large rock outcrop on north side of Black Butte, 0.4 km north of the top. Plaskett Meadows 7.5; quad.
Comment
POM298311
Calamagrostis koelerioides
D. D. Keck
1949-7-22
6439
Glenn
North slope of Black Butte, crest of Inner Coast Range.
2134
Comment
UCD57321
Calamagrostis koelerioides
Milo S. Baker
1943-8-10
10681
Glenn
Black Butte, Glacial Basin.
2133
Comment
CAS-BOT-BC438311
Calandrinia ciliata
Alice Eastwood
1921-4-10
10203
Glenn
Willows
Comment
CHSC32909
Calandrinia ciliata var. menziesii
Louis Heinrich
1980-4-22
6
Glenn
In orchard. 300 ft w of Road XX, 200 ft n of Road 34.
39
Comment
UCD159494
Calendula arvensis
D. S. Park
2010-8-25
244 -2
Glenn
6654 County Road 20, Orland. Growing in front of house along road. Disturbed. Possibly planted.
71
Comment
CHSC115619
California macrophylla
David Isle; Bob Faust
2015-4-2
2151
Glenn
Sacramento Valley Foothills: East of Stony Creek ~1/2 mile on Jessie Westcamp Ranch. At W edge of ADFA knoll just E of ephemeral tributary of W slope of 'Monument Ridge.' 10S -0543339E, 4367991N. W edge of ADFA knoll in wild pig rooted W aspect area just E of N fork of Drainage #3; GPS from pig wallow ~40 yds NE of collection site and ~20 yards N of ADFA knoll.
348
Comment
CAS-BOT-BC487801
Calochortus coeruleus
Gladys L. Smith
1982-7-10
7688
Glenn
At end of road, Black Butte 1.0 mi. east of Mendocino Co. line
2103
Comment
RSA48596
Calochortus coeruleus
Philip A. Munz
1949-5-19
13325
Glenn
1/2 mi N of Alder Springs.
1189
Comment
CHSC71661
Calochortus luteus
Joseph G. Silveira
1998-5-12
Glenn
Sacramento National Wildlife Refuge south of Willows.
22
Comment
CHSC94716
Calochortus splendens
Lowell Ahart
2006-6-15
12748
Glenn
Below a seepy area, on the east side of Forest Road 18N03, about 1/2 mile (by road) east of the ford of Stony Creek, about 2 miles (air) northeast of North Fork Campground, about 5 1/4 miles (air) west-northwest of Stonyford.
774
Comment
UC1299332
Calochortus splendens
Freed W. Hoffman
1948-6-28
2533
Glenn
Black Diamond Mountain, w Glenn County Black Diamond Mountain
624
Comment
CHSC109414
Calochortus tolmiei
L. P. Janeway
2011-5-22
10302
Glenn
Inner North Coast Ranges. North-facing slope above South Fork Elk Creek, along road 20N01 (Ivory Mill Road) 1.3 km west of Road 308.
564
Comment
CHSC66533
Calycadenia ciliosa
Vernon H. Oswald
1996-7-10
7994
Glenn
Hwy. 45 at St. John Bridge on Stony Creek S of Hamilton City.
41
Comment
CHSC78598
Calycadenia multiglandulosa
J. Marr; N. Wight
1998-6-16
Glenn
Southwest of Orland, vicinity of Burrows Gap, Chrome, and Heifer Camp Ck.
323
Comment
CHSC108545
Calycadenia pauciflora
L. P. Janeway; B. Castro
2011-5-29
10326
Glenn
Inner North Coast Ranges. Along Hull Road (Road 313, Forest Road M9) 3.7 road km west of Road 306 (the road from Chrome to Elk Creek); 3.5 air km wouthwest of Chrome. Steep east-facing slope. Plants mostly along the roadside.
414
Comment
CHSC78599
Calycadenia pauciflora
J. Marr; H. West, C. Warren, J. Cunningham
1998-6-17
Glenn
Vicinity of Squaw Flat and Logan Creek.
152
Comment
CHSC82776
Calycadenia pauciflora
Lowell Ahart
2002-8-26
9923
Glenn
Near Grizzly Flats, on the strand and on the west side of Black Butte Reservoir, about 3 miles north of the bridge across Stony Creek and the upper reaches of Black Butte reservoir.
142
Comment
JEPS110183
Calycadenia pauciflora
Lowell Ahart
2006-6-15
12739
Glenn
On the north side of Black Diamond Road, about 2 miles west of the paved road. about 4 miles (by road) from Stonyford
582
Comment
JEPS22853
Calycadenia pauciflora
A. A. Heller
1914-7-7
11521
Glenn
Brlow Mud Flat on Newville-Covelo Road
Comment
JEPS89324
Calycadenia pauciflora
Dean W. Taylor
1992-6-16
12762
Glenn
near Stonyford Rd. crossing of Dry Creek; North Coast Ranges, Stonyford Quad., Indian Valley, Dry Cree
Comment
UC894257
Calycadenia pauciflora
A. A. Heller
1914-7-7
11521
Glenn
below, on the Newville-Covelo Road Mud Flat
Comment
CAS-BOT-BC270737
Calycadenia pauciflora
Gerald D. Carr
1972-5-23
700
Glenn
3.7 miles W of Road 306 on Alder Springs Road
Comment
RSA255587
Calycadenia pauciflora
Gerald D. Carr
1972-5-23
700
Glenn
3.7 miles west of Road 306 on Alder Springs Road
Comment
RSA38300
Calycadenia pauciflora
H. D. Ripley, R. C. Barneby
1948-7-7
9690
Glenn
South of Elk Creek
213
Comment
UC1876656
Calycadenia pauciflora
Gerald D. Carr
1972-5-23
700
Glenn
3.7 mi W of Rd. 306 on Alder Springs Rd.
Comment
UCD129827
Calycadenia pauciflora
Gerald D. Carr
1972-5-23
700
Glenn
3.7 miles west of Road 306 on Alder Springs Road.
Comment
UCD129828
Calycadenia pauciflora
Gerald D. Carr
1972-5-23
701
Glenn
5.7 miles north of Stoneyford on Road 306.
Comment
UC879430
Calystegia occidentalis subsp. occidentalis
A. A. Heller
1917-7-5
12808
Glenn
near Slap Jack camp w Alder Springs; w of Alder Springs, near Slap Jack camp
1524
Comment
SEINET10841113
Camissonia contorta
Mary Susan Taylor, J. Lacey
1982-4-14
Taylor 4334
Glenn
T18N R6W ne/sw sec 10. Stonyford quad. On lodo shale, n side of Rd 306, ca. 1/2 mi w of its jct with Rd 303, ca. 5 mi ne of Stonyford. ll00 ft.
335
Comment
CDA17303
Campsis radicans
G. F. Hrusa, P. Kerr, S. Winterton
2004-6-25
16352
Glenn
Central Valley; Sacramento River, boat put-in at Butte City.
22
Comment
CAS-BOT-BC37032
Capsella bursa-pastoris
Jeanne Janish
1948-3-22
205
Glenn
2 miles west of Elle Creek Store, on San Hedrin Road.
Comment
CHSC32535
Capsella bursa-pastoris
M. S. Taylor; J. Lacey
1981-3-27
3387
Glenn
Between Rocky Ridge and Rd 306, s of North Fork Stony Creek, ca. 1/2 mi e of Newville.
198
Comment
CHSC62868
Capsella bursa-pastoris
Vernon H. Oswald
1994-3-31
6042
Glenn
Sacramento National Wildlife Refuge. Refuge located ca. 7 mi S of Willows, at the W boundary on the S edge of the main road into refuge headquarters.
28
Comment
UCR238593
Capsella bursa-pastoris
George K. Helmkamp, E. A. Helmkamp
2012-2-9
18544
Glenn
Sacramento Valley, along Road Z, 0.9 mile north of its junction with CA-162
35
Comment
SEINET10973581
Capsella bursa-pastoris
Mary Susan Taylor, J. Lacey
1982-4-14
Taylor 4316
Glenn
T22N R6W n/se sec 21. Chrome quad. Rolling Oak Savannah & Valley Grassland, n side of Alder Springs Rd, 1/2 mi w of its jct with Rd 306, 5 mi n of Elk Creek. On lodo shale. 680 ft.
207
Comment
UC1740145
Cardamine californica var. cardiophylla
Mrs. C. M. Wilder
1912-8-1
Glenn
base Black Butte
Comment
CAS-BOT-BC37861
Cardamine oligosperma
Jeanne Janish
1948-3-22
208
Glenn
2 miles west of Elk Creek Store on San Hedrin Road.
Comment
CHSC112669
Cardamine oligosperma
Lowell Ahart
2013-10-19
19131
Glenn
Between the river and the large gravel bar, along the west side of the Sacramento River, southwest of the boatlaunch area, west of Butte City.
26
Comment
CHSC62869
Cardamine oligosperma
Vernon H. Oswald
1994-3-28
6033
Glenn
Sacramento National Wildlife Refuge. Refuge located ca. 7 mi S of Willows, in the NW corner of Cell 1, Tract 5. In a field.
28
Comment
CHSC79000
Cardamine oligosperma
J. Marr; C. Warren
1998-3-26
Glenn
Southwest of Orland, vicinity of Burrows Gap, Chrome, and Heifer Camp Ck.
266
Comment
CHSC106046
Cardamine pachystigma
L. P. Janeway
2010-7-25
10128
Glenn
High North Coast Ranges. Steep northwest slope below the top of Black Butte, along the trail to the top.
2228
Comment
CAS-BOT-BC38072
Cardamine pachystigma
Gladys L. Smith
1982-7-10
7698
Glenn
At start of trail to Summit of Black Butte, 1.6 km eastof Mendocino Pass.
2103
Comment
CDA3663
Cardaria chalepensis
T. C. Fuller
1964-5-26
12060
Glenn
ca. 5 miles north of Glenn.
0
Comment
CAS-BOT-BC21219
Carex
John Thomas Howell
1943-8-4
19029
Glenn
Summit ridge north of Black Butte.
Comment
CHSC90877
Carex amplifolia
D. Isle
2004-6-14
159
Glenn
Mendocino National Forest--North Coast Ranges. Black Butte River Watershed. T-12, N. of 20N27B.
1341
Comment
CHSC93125
Carex amplifolia
D. Isle
2004-6-22
1385
Glenn
Mendocino National Forest--North Coast Ranges. Black Butte River Watershed. Bottom of Markham Ridge. Pond N of bottom of Markham Ridge. SE corner of the pond. About 1/4 mile N 28 degrees W from end of Markham Ridge; from NE corner above Salix and Alnus. NAD27 10S 0512982E 4387216N.
1389
Comment
CAS-BOT-BC17979
Carex aquatilis
John Thomas Howell
1944-7-17
19828
Glenn
Plaskett Meadows.
Comment
CAS-BOT-BC17980
Carex aquatilis
John Thomas Howell
1943-8-5
19064 A
Glenn
Plaskett Meadows. In open part of north meadows.
1828
Comment
RSA43277
Carex aquatilis
J. T. Howell
1944-7-17
s.n.
Glenn
Plaskett Meadows.
1829
Comment
CAS-BOT-BC18018
Carex athrostachya
John Thomas Howell
1943-8-3
18974
Glenn
Plaskett Meadows.
1828
Comment
RSA43281
Carex aurea
J. T. Howell
1943-8-3
18933
Glenn
Plaskett Meadows.
1829
Comment
HSC48128
Carex bolanderi
D. H. Norris
1971-7-3
19587
Glenn
Mendocino National Forest, Twin Springs
Comment
HSC48129
Carex bolanderi
D. H. Norris
1971-7-3
19588
Glenn
Mendocino National Forest, Twin Springs
Comment
CAS-BOT-BC19609
Carex brainerdii
John Thomas Howell
1944-7-14
19783
Glenn
Plaskette Meadows.
Comment
CHSC104788
Carex brainerdii
L. P. Janeway
2010-7-11
10101
Glenn
High North Coast Ranges. Along road 312, 1.4 road km west of Forest Hwy 7; 3/1 air km east-southeast of the southern end of Brushy Ridge.
1792
Comment
CAS-BOT-BC34378
Carex cusickii
Walter Knight; Irja Knight
1968-7-7
2573
Glenn
Keller Lake.
1981
Comment
CHSC79850
Carex dudleyi
L. P. Janeway
2000-6-23
6821
Glenn
Inner North Coast Ranges. At Hardin Hole Spring; southeast side of northeastern end of Hardin Hole Ridge.
1134
Comment
CHSC104767
Carex fracta
L. P. Janeway
2010-8-14
10144
Glenn
High North Coast Ranges. North side of Forest Hwy 7 at turn to Plaskett Meadows (to south) and Masterson Meadow (to north).
1883
Comment
CHSC106032
Carex fracta
L. P. Janeway
2010-7-25
10117
Glenn
High North Coast Ranges. Along Forest Hwy 7 2.9 air km east-southeast of Plaskett Meadows. Near top of ridge.
1706
Comment
JEPS118645
Carex fracta
L. P. Janeway
2010-8-14
10144
Glenn
Hight North Coast Ranges. North side of Forest Hwy 7 at turn to Plaskett Meadows (to south) and Masterson Meadow (to north).
Comment
UC710471
Carex fracta
John Thomas Howell
1943-8-4
19029
Glenn
summit of ridge N of Black Butte
Comment
CAS-BOT-BC7846
Carex infirminervia
John Thomas Howell
1943-8-5
19106
Glenn
Canyon of Snow Basin Creek.
Comment
CAS-BOT-BC7561
Carex integra
John Thomas Howell
1943-8-10
19260 A
Glenn
Black Butte.
Comment
CAS-BOT-BC35779
Carex jonesii
J. T. Howell
1943-8-3
18932
Glenn
Plaskett Meadows
1828
Comment
RSA43486A
Carex jonesii
J. T. Howell
1943-8-3
18932
Glenn
Plaskett Meadows.
1829
Comment
CAS-BOT-BC278767
Carex luzulina
Peter F. Zika
2011-7-3
25504
Glenn
NE side of Alder Springs Road, 2.7 road miles SE of Mendocino Pass, c 3 air miles NW of Black Butte, North Coast Range Highlands (NCoRH)
1790
Comment
CAS-BOT-BC31950
Carex microptera
John Thomas Howell
1943-8-5
19092
Glenn
Plaskett Meadows.
1828
Comment
CAS-BOT-BC32209
Carex multicostata
Milo S. Baker
1942-7-11
10321
Glenn
West from Plaskett Ranger Station on old road ca 1/2 mi in moist open space.
Comment
CAS-BOT-BC32211
Carex multicostata
John Thomas Howell
1943-8-3
18972
Glenn
Plaskett Meadows.
1828
Comment
CHSC36371
Carex multicostata
J. D. Jokerst
1982-7-10
1606
Glenn
North Coast Ranges. Along open rocky ridgeline NNE. of the summit of Black Butte.
2133
Comment
UCR267875
Carex multicostata
Gerald Dickinson
1964-7-23
226
Glenn
North Coast Range, Black Butte Mountain, summit
2271
Comment
CHSC88502
Carex nudata
Jenny Marr; Joyce Lacey-Rickert, Heidi West, Caroline Warren
1998-3-20
Glenn
Vicinity of Salt Creek.
262
Comment
CHSC105625
Carex pachycarpa
L. P. Janeway
2010-8-14
10149
Glenn
High North Coast Ranges. Northwest edge of large rock outcrop on north side of Black Butte, 0.4 km north of the top.
2114
Comment Read comments Dec 13 2011
JEPS120509
Carex pachycarpa
L. P. Janeway
2010-7-25
10119
Glenn
High North Coast Ranges. Along Road 22N11 at southwest end of Yellow Jacket Glade, 1.1 km south of the top of Black Butte.
Comment
UC710425
Carex pachycarpa
John Thomas Howell
1944-7-16
Glenn
N of Black Butte; Snow Basin.
Comment
CAS-BOT-BC119256
Carex pachystachya
John Thomas Howell
1943-8-10
19260
Glenn
Black Butte.
Comment
CAS-BOT-BC119258
Carex pachystachya
John Thomas Howell
1943-8-7
19162
Glenn
Plaskett Meadows.
1828
Comment
CHSC104771
Carex pachystachya
L. P. Janeway
2010-8-14
10145
Glenn
High North Coast Ranges. North side of Forest Hwy 7 at turn to Plaskett Meadows (to south) and Masterson Meadow (to north).
1883
Comment
JEPS118656
Carex pachystachya
L. P. Janeway
2010-8-14
10145
Glenn
High North Coast Ranges. North side of Forest Hwy 7 at turn to Plaskett Meadows (to south) and Masterson Meadow (to north).
Comment
UC710511
Carex pachystachya
John Thomas Howell
1943-8-9
19225 A
Glenn
Plaskett Meadows
1828
Comment
UCD140761
Carex praegracilis
L. P. Janeway
2000-5-31
6763
Glenn
Glenn County, California. Inner North Coast Ranges. At Black Diamond Glades; 6.5 km west-northwest of Stonyford.
732
Comment
CAS-BOT-BC117971
Carex rossii
John Thomas Howell
1944-7-14
19782
Glenn
Plaskett Meadows.
Comment
CAS-BOT-BC117972
Carex rossii
John Thomas Howell
1943-8-5
19091
Glenn
Plaskett Meadows.
1828
Comment
CHSC104776
Carex rossii
L. P. Janeway
2010-8-14
10142
Glenn
High North Coast Ranges. North side of Forest Hwy 7 at turn to Plaskett Meadows (to south) and Masterson Meadow (to north).
1883
Comment
HSC48101
Carex rossii
D. H. Norris
1971-7-3
19584
Glenn
Plaskett Meadows
Comment
JEPS118615
Carex rossii
L. P. Janeway
2010-8-14
10142
Glenn
High North Coast Ranges. North side of Forest Highway 7 at turn to Plaskett Meadows (to south) and Masterson Meadow (to north). Plaskett Meadows 7.5' quad.
Comment
CAS-BOT-BC28312
Carex scopulorum var. bracteosa
John Thomas Howell
1943-8-6
19141
Glenn
Meadow SE of Black Butte.
Comment
CHSC88504
Carex serratodens
Jenny Marr; Julie Cunningham, Caroline Warren, Joyce Lacey
1998-3-26
Glenn
Vicinity of Chrome and Heifer Camp Creek.
243
Comment
CHSC91712
Carex serratodens
G. F. Hrusa
2004-7-2
16369
Glenn
North Coast Ranges. Mendocino National Forest. Rd. 21N06D off 21N06 off Forest Rd. M3. Lower Markham Ridge at small pond site. Pond visible on 7.5' topo.
1348
Comment
CHSC93136
Carex serratodens
D. Isle
2004-6-22
1384
Glenn
Mendocino National Forest--North Coast Ranges. Black Butte River Watershed. Bottom of Markham Ridge. Pond N of bottom of Markham Ridge. NE corner of the pond. About 1/4 mile N 28 degrees W from end of Markham Ridge; from NE corner above Salix and Alnus. NAD27 10S 0512982E 4387216N.
1389
Comment
HSC48131
Carex serratodens
D. H. Norris
1971-7-3
19591
Glenn
Mendocino National Forest, Twin Springs
Comment
UCD140844
Carex serratodens
L. P. Janeway
2000-6-23
6822
Glenn
High North Coast Ranges. At Valley view Spring; at southern end of Log Spring Ridge. North-facing slope.
1451
Comment
SEINET10846919
Carex serratodens
A. Arthur Heller
1916-4-27
Heller 12349
Glenn
In a wet meadow between Mud Flat and Bennett Spring on the Newville-Covelo road in the digger pine belt.
Comment
SEINET3908536
Carex serratodens
D. H. Norris
1971-7-3
19591
Glenn
Mendocino National Forest; moist soil at Twin Springs.; 0
Comment
CDA33152
Carex subfusca
L. P. Janeway
2000-5-23
6823
Glenn
High North Coast Ranges.; At Valley View Spring; at southern end of Log Spring Ridge
Comment
CAS-BOT-BC115287
Carex utriculata
John Thomas Howell
1944-7-15
19791
Glenn
Plackett Meadows.
Comment
CAS-BOT-BC277738
Castilleja
Mona Bourell
1997-3-29
5806
Glenn
Mendocino National Forest, Brittan Ranch (Homestead Site)
Comment
RSA0021586
Castilleja
M. Bourell
1997-3-29
5806
Glenn
Mendocino National Forest, Brittan Ranch (Homestead Site).
Comment
CHSC77792
Castilleja affinis subsp. affinis
B. Castro; J. Witzman, B. Hendrickson
1999-4-14
880
Glenn
About 9 air miles NW of Orland, vicinity of Burrows Gap in Rocky Ridge.
256
Comment
CAS-BOT-BC249653
Castilleja applegatei subsp. pinetorum
Clare R. Wheeler
1981-6-18
2464
Glenn
Mendocino National Forest. 8.8 mi. S of Mendocino Pass on road to Keller Lake. .75 mi. past road to Keller Place
1584
Comment
HSC30761
Castilleja applegatei subsp. pinetorum
Thomas W. Nelson, Jane P. Nelson
1974-5-26
1285
Glenn
Just N of trail to Black Butte
2134
Comment
UC196056
Castilleja applegatei subsp. pinetorum
A. A. Heller
1914-7-8
11541
Glenn
near Bennett Spring (on the Newville-Covelo road); Coast Range
914
Comment
UC708729
Castilleja applegatei subsp. pinetorum
Milo S. Baker
1944-7-16
10837
Glenn
near summit of Black Butte
2255
Comment
UC885201
Castilleja applegatei subsp. pinetorum
A. A. Heller
1914-7-8
11541
Glenn
near Bennett Spring (on the Newville-Covelo road); Coast Range
914
Comment
CAS-BOT-BC255459
Castilleja applegatei var. pinetorum
A. A. Heller
1915-6-16
11984
Glenn
Near the old sawmill site west of Bennett spring on the Newville-Covelo Road
914
Comment
CAS-BOT-BC255468
Castilleja applegatei var. pinetorum
John Thomas Howell
1943-8-6
19114
Glenn
Black Butte
Comment
CAS-BOT-BC255514
Castilleja applegatei var. pinetorum
David D. Keck
1949-7-22
6449
Glenn
Summit of Black Butte
2255
Comment
CAS-BOT-BC255515
Castilleja applegatei var. pinetorum
A. A. Heller
1914-7-8
11541
Glenn
Near Bennett Spring on the Newville-Covelo Road in the Coast Range
914
Comment
CHSC38980
Castilleja arachnoidea
J. D. Jokerst
1980-7-11
979
Glenn
North Coast Ranges. Running N of the summit of Black Butte ca 1/4 mi.
2103
Comment
JEPS3816
Castilleja arachnoidea
F. P. Cronemiller
1923-8-18
817
Glenn
Black Butte
2225
Comment
CHSC62904
Castilleja attenuata
Vernon H. Oswald
1994-3-21
Glenn
Refuge located ca. 7 mi S of Willows, in the SW1/4 of Cell 3, Tract AB.
27
Comment
CHSC85998
Castilleja attenuata
Jenny Marr; J. Cunningham, C. Warren, J. Lacey, N. Wight
1998-3-26
Glenn
Vicinity of Chrome and Heifer Camp Creek.
243
Comment
CHSC43135
Castilleja exserta
Mary Banchero
1979-4-8
2
Glenn
Ca. 3.5 mi s of Willows, 4 mi n or Normal Road on Interstate 5. E central portion of Sect. 28.
32
Comment
CHSC63928
Castilleja exserta
Helen L. Parker
1990-4-15
148
Glenn
Jnct. Hwy 99 and Co. rd. 39, 1 mi E. on Co. rd. 39 S. side of road, 30 ft. off roadway. 5 mi N. of Willows.
30
Comment
CHSC65514
Castilleja exserta subsp. exserta
Shuan E. Sims
1995-4-9
1
Glenn
7 miles w Willows.
152
Comment
JEPS18898
Castilleja exserta subsp. exserta
Rimo Bacigalupi with G. T. Robbins and Francia Chisaki
1956-4-18
5591
Glenn
7.3 mi w Willows (along the road from Willows to Fruto)
Comment
CHSC59816
Castilleja foliolosa
T. G. Chastain
1980-4-5
6
Glenn
2 m n of Alder Springs Road and 3.8 km nw of Gillaspy Ranch, 9.7 km sw of Chrome.
396
Comment
HSC40213
Castilleja foliolosa
J. P. Smith, Thomas W. Nelson
1976-4-14
8609
Glenn
Sanhedrin Rd. (Rd. 309), 5.5 mi. W of its junction with Rd. 306 in Elk Creek
305
Comment
RSA63711
Castilleja miniata
Milo S. Baker
1949-7-9
12119
Glenn
Snow Basin, N.E. slope of Black Butte.
1951
Comment
RSA749259
Castilleja miniata subsp. miniata
K. M. Meyer, A. Townesmith
2007-8-6
202
Glenn
Mendocino National Forest, 30.7 miles on county road 307/NF Rd. FH7, off rd. 306. At Plaskett Meadow/campground.
1835
Comment
CAS-BOT-BC48580
Ceanothus cordulatus
Clare R. Wheeler
1981-6-18
2483
Glenn
Mendocino National Forest. Keller Lake, SW slope of Black Butte
1706
Comment
CAS-BOT-BC48583
Ceanothus cordulatus
John Thomas Howell
1943-8-12
19284
Glenn
Plaskett Meadows
1828
Comment
NY42937
Ceanothus cordulatus
J. B. Walker
1995-4-25
1382
Glenn
Mendocino National Forest, Alder Springs Rd, 3km W of junction with Sanhedrin Rd
1400
Comment
UC870512
Ceanothus cordulatus
A. A. Heller
1917-7-5
12798
Glenn
w Alder Springs (near w end of Bedford tail); Coast Ranges
Comment
UCD70289
Ceanothus cordulatus
D. Sanchez-Mata
1998-7-9
s.n.
Glenn
Elk Creek-Covelo. Mendocino National Forest. Alder Springs Road between Lone Star and Plaskett Meadows. White fir forests (Castanopsio sempervirentis-Abietetum lowianae Rivas-Martinez and Sanchez-Mata 1997).
1750
Comment
UC870529
Ceanothus cuneatus var. cuneatus
Alice Eastwood
1922-4-23
11163
Glenn
hills w Willows (near dam)
Comment
CAS-BOT-BC50130
Ceanothus integerrimus
A. A. Heller
1914-7-7
11547
Glenn
Bennett Spring on the Newville-Covelo road
1219
Comment
JEPS95463
Ceanothus integerrimus
Vernon H. Oswald and L. Ahart
1994-6-1
6227
Glenn
T20N R7W SW1/4 Sec. 20, 2600 ft, Yellow Pine Forest. Ivory Mill Rd. 3.0 mi W of the junction of 20N01 and Rd. 308 at the Mendocino Nation Forest boundary
792
Comment
SFV11163
Ceanothus integerrimus
M. L. Vincent
1967-6-27
692 A
Glenn
10.7 miles northwest of Willows, beyond last collection point toward Anthony Peak. Highway 36.
Comment
UCD111965
Ceanothus integerrimus
Beecher Crampton
1963-6-11
6834
Glenn
ca. 3.5 miles east Alder Springs Ranger Station, Mendocino Natl. Forest, Camp Ellendale area.
914
Comment
CHSC111268
Ceanothus integerrimus var. macrothyrsus
L. P. Janeway
2011-6-11
10398
Glenn
High North Coast Ranges. Along Hull Road 12.2 road km west of County Road 306; 7.9 air km west-southwest of Chrome; near top of ridge.
964
Comment
UC1736104
Ceanothus jepsonii var. jepsonii
Dean W. Taylor
1992-4-16
12433
Glenn
Black Diamond Glades, along road from Indian Valley (Stonyford Road) to Black Diamond Mountain
777
Comment
JEPS120642
Celosia spicata
Lowell Ahart
2013-10-22
19182
Glenn
Near an old homestead, strand of Stony Gorge Reservoir, about 2 miles south of the dam, about 17 air miles northwest of Willows.
Comment
CDA7089
Centaurea calcitrapa
T. C. Fuller
1970-6-18
19734
Glenn
East side of freeway, Interstate 5, 2.3 miles south of Road 27, ca. 5 miles south of Orland.
0
Comment
SEINET9361369
Centaurea cyanus
Unknown
2002-7-17
98082
Glenn
Glenn
Comment
UC1212144
Centaurium trichanthum
Francia Chisaki and Helen K. Sharsmith
1959-5-26
1325
Glenn
near Stonyford (2.9 mi n of Glenn County line, near the junction of the road to Stonyford and road to Black Diamond Ridge); Inner North Coast Ranges
Comment
RSA794849
Centromadia fitchii
L. P. Janeway
2011-9-27
10745
Glenn
Inner North Coast Ranges. 1.2 km NNE of Chrome along Road 306.
276
Comment
UCD20774
Centromadia parryi subsp. parryi
A. M. Shapiro
2002-8-7
s.n.
Glenn
Glenn County. 5 km. North of Stonyford (Colusa Co.), Salt Spring Valley, Salt Creek at 1500 ft.
457
Comment
CAS-BOT-BC271508
Centromadia parryi subsp. rudis
H. M. Hall
1920-7-12
s.n.
Glenn
North of Norman, Sacramento Valley
Comment
CAS-BOT-BC271509
Centromadia parryi subsp. rudis
David D. Keck
1932-7-7
1726
Glenn
2 miles N. of Artois
54
Comment
UC198767
Centromadia parryi subsp. rudis
Paul J. Davis
1915-9-15
Glenn
near Glenn
Comment
UCD160268
Centromadia parryi subsp. rudis
Chuck Hughes
2014-7-17
404
Glenn
South of town of Willows. Along Highway 99W (South Tehama Street), about 650 feet north of the intersection with County Road 57.
35
Comment
CHSC94737
Cerastium glomeratum
Lowell Ahart
2006-6-15
12782
Glenn
On the west side of the creek, about 30 yards south of the ford across Stony Creek (Forest Road 18N03), about 2 miles (air) northeast of the North Fork Campground, about 5 1/4 miles (air) west-northwest of Stonyford.
595
Comment
CAS-BOT-BC207751
Cercis occidentalis
Jay B. Walker
1995-4-24
1373
Glenn
W of Elk Creek. Sanhedrin Road at border of Mendocino Nationalional Forest.
500
Comment
CAS-BOT-BC207752
Cercis occidentalis
Alice Eastwood
1922-4-23
11175
Glenn
Hills west of Willows
Comment
JEPS64789
Cercis occidentalis
Guy Smith
1933-3-21
Glenn
5 mi w Elk Creek
Comment
UC863553
Cercis occidentalis
Alice Eastwood
1922-4-23
11175
Glenn
hills w Willows
Comment
UCSB27052
Cercis occidentalis
Broder, Richard
1964-9-24
Glenn
Along Alder Springs Road; 4.7 miles west of junction with Elk Creek to Paskenta Road; northwest of Willows
381
Comment
CHSC27807
Cercocarpus betuloides
Michael Snider
1978-3-30
16
Glenn
4 ft n of Rd 307, ca .2 mi from jct of Rd 307 and Alder Springs Rd, Mendocino National Forest, ca 27 mi w of Willows.
640
Comment
CHSC29528
Cercocarpus betuloides
Dibble; Griggs
1979-7-8
75
Glenn
Near Gravelly Ridge. Close to the town of Stonyford.
421
Comment
UCR246570
Cercocarpus betuloides
Mona Bourell
1997-3-29
5803
Glenn
Mendocino National Forest, Brittan Ranch homestead site
701
Comment
CAS-BOT-BC135526
Cercocarpus betuloides var. betuloides
A. A. Heller
1914-5-27
11456
Glenn
Grade 9 miles east of Alder Springs, easterly slope in the Coast Range
Comment
CAS-BOT-BC135528
Cercocarpus betuloides var. betuloides
Roxana S. Ferris
1917-4-14
579
Glenn
Foothills 7 mi. west of Arbuckle, Arbuckle-Rumsey Road
Comment
CAS-BOT-BC135529
Cercocarpus betuloides var. betuloides
Alice Eastwood
1922-4-23
11154
Glenn
Hills west of Willows
Comment
CAS-BOT-BC135530
Cercocarpus betuloides var. betuloides
Alice Eastwood
1922-4-23
11154 a
Glenn
Hills west of Willows
Comment
CHSC109422
Cercocarpus betuloides var. betuloides
L. P. Janeway
2011-5-22
10309
Glenn
Inner North Coast Ranges. 8.0 air km southwest of Elk Creek town, 0.8 air km south of South Fork Elk Creek; along Road 308, 0.6 road km south of Road 20N01 (Ivory Mill Road).
561
Comment
CHSC63080
Cercocarpus betuloides var. betuloides
Vernon H. Oswald; Lowell Ahart
1994-6-1
6241
Glenn
Forest Road M3 at Corbin Creek, between Alder Springs and Snow Mtn. Wilderness, 4.9 mi S of Ivory Rd. (20N01).
1524
Comment
RSA0021741
Cercocarpus betuloides var. betuloides
M. Bourell
1997-3-29
5803
Glenn
Mendocino National Forest, Brittan Ranch (Homestead Site).
Comment
SEINET13256718
Cercocarpus betuloides var. betuloides
Richard R. Halse
2014-3-24
9012
Glenn
Mendocino National Forest, along Road FH-7 (State Hwy 162) ca. 4.7 miles W of its junctino with Road 306. NW of Elk Creek.
464
Comment
UC859444
Cercocarpus betuloides var. betuloides
Alice Eastwood
1922-4-23
11154
Glenn
hills w of Willows
Comment
RSA0010559
Cercocarpus betuloides var. betuloides
Richard R. Halse
2014-3-24
9012
Glenn
Mendocino National Forest; along Road FH-7 (State Hwy. 162) ca. 4.7 miles west of its junction with Road 306; northwest of Elk Creek.
464
Comment
HSC24892
Cercocarpus ledifolius
J. P. Smith, J. O. Sawyer
1972-2-12
5063
Glenn
St. John Mtn. near Stoney Ford
1707
Comment
UCD19557
Cercocarpus ledifolius
Gerald Dickinson
1964-7-22
195
Glenn
St. John Mountain.
Comment
UC1001177
Cercocarpus ledifolius var. ledifolius
R. E. Nelson
1953-6-8
Glenn
St. John Mountain, near summit St. John Mountain
1920
Comment
CAS-BOT-BC276483
Chaenactis douglasii var. douglasii
A. A. Heller
1917-7-4
12757
Glenn
Coast Range at Alder Springs
1280
Comment
UCD130271
Chaenactis douglasii var. douglasii
Roman Gankin; Lance McIntyre
1966-6-23
834
Glenn
near summit of Mount St. John.
Comment
CHSC109526
Chaenactis glabriuscula var. heterocarpha
L. P. Janeway
2011-5-11
10273
Glenn
Inner North Coast Ranges. Along Black Diamond Road 5.3 road km west of Road 306 (the road from Elk Creek to Stonyford); overlooking lower Black Diamond Creek; 5.5 air km northwest of Stonyford.
551
Comment
UC894477
Chaenactis glabriuscula var. heterocarpha
A. A. Heller
1915-4-16
11839
Glenn
8 mi w of Orland
Comment
CAS-BOT-BC277638
Chaenactis glabriuscula var. megacephala
A. A. Heller
1915-4-16
11839
Glenn
8 miles west of Orland
Comment
CAS-BOT-BC277639
Chaenactis glabriuscula var. megacephala
H. D. Ripley; R. C. Barneby
1948-7-7
9708
Glenn
Foothills of Coast Range, 5 mi. W. of Elk Creek
365
Comment
CAS-BOT-BC277640
Chaenactis glabriuscula var. megacephala
Alice Eastwood
1922-4-23
11182
Glenn
Walker Creek
Comment
SEINET10474504
Chaetopappa exilis
Mary Susan Taylor, J. Lacey
1982-4-14
Taylor 4297 A
Glenn
T22N R6W n/se sec 21. Chrome quad. Rolling Oak Savannah & Valley Grassland, n side of Alder Springs Rd, 1/2 mi w of its jct with Rd 306, 5 mi n of Elk Creek. On lodo shale. 680 ft.
207
Comment
CHSC59178
Chamaesyce hooveri
Joseph G. Silveira
1992-9-9
Glenn
Sacramento National Wildlife Refuge south of Willows. On the east side of the North Fork of Logan Creek in field P1(1).
25
Comment
CHSC59179
Chamaesyce hooveri
Joseph G. Silveira
1992-9-10
Glenn
Sacramento National Wildlife Refuge south of Willows. On the east side of the North Fork of Logan Creek, ca. 0.2 mi S of the Gravel Pit, in field TB.
27
Comment
CHSC61980
Chamaesyce hooveri
Vernon H. Oswald
1993-9-29
5951
Glenn
Sacramento National Wildlife Refuge. Refuge located ca. 7 mi S of Willows, NE1/4 of Cell 3, Tract AB. Bottom of vernal pool.
27
Comment
CHSC112663
Chamaesyce maculata
Lowell Ahart
2013-10-19
19137
Glenn
Between the river and the large gravel bar, along the west side of the Sacramento River, southwest of the boatlaunch area, west of Butte City.
26
Comment
CHSC112807
Chamaesyce maculata
Lowell Ahart
2013-8-8
19013
Glenn
North end of Grizzly Flat, strand of Black Butte Reservoir, about 9 miles (air) west of Orland.
132
Comment
CHSC113029
Chamaesyce ocellata subsp. rattanii
Lowell Ahart
2013-8-8
19012
Glenn
Bottom of a broad wash, north end of Grizzly Flat, strand of Black Butte Reservoir, about 9 miles (air) west of Orland.
132
Comment
CHSC80374
Chamaesyce ocellata subsp. rattanii
H. West; C. Warren, N. Wight
1998-8-11
Glenn
Vicinity of Newville and Heifer Camp Creek.
231
Comment
CHSC80375
Chamaesyce ocellata subsp. rattanii
H. West; Jenny Marr, C. Warren, J. Cunningham
1998-7-15
Glenn
Vicinity of Newville and Heifer Camp and Chrome Creeks.
222
Comment
JEPS120826
Chamaesyce ocellata subsp. rattanii
Lowell Ahart
2013-8-8
19001
Glenn
On the sides of Black Butte Road, about 200 yards N of Stony Creek, about 0.4 mile SW of the intersection of Road 206 and Road 200A 9intersection of Black Butter Road and Newville Road), about 7.5 air miles W of Orland.
Comment
CDA42974
Chamaesyce serpillifolia subsp. serpillifolia
L. Ahart
2013-10-22
19186
Glenn
Near an old homestead, strand of Stony Gorge Reservoir, about two miles south of the dam, about 17 miles (air) northwest of Willows.
Comment
CHSC87876
Chamaesyce serpillifolia subsp. serpillifolia
Lowell Ahart
2004-6-18
11090
Glenn
Gravel bar on the north side of Salt Creek, south of the bridge across Salt Creek, on the south side of Newville Road, about 1/4 mile west of Newville, about 5 miles (air) west of Black Butte Reservoir.
203
Comment
JEPS102844
Chamaesyce serpillifolia subsp. serpillifolia
Lowell Ahart
2001-8-22
9175
Glenn
Along a small wash, on the strand and on the west side of Black Butte Reservoir, about 3 miles north of the bridge across Stony Creek and the upper reaches of Black Butte Reservoir.
140
Comment
JEPS106077
Chamaesyce serpillifolia subsp. serpillifolia
Lowell Ahart
2004-6-18
11076
Glenn
Bank on the west side of Grindstone Creek, about 50 yards north of Stony Creek, about 20 yards east of Road 306 (Elk Creek Newville Road), west of the Grindstone Rancheria Indian Reservation
178
Comment
JEPS120624
Chamaesyce serpillifolia subsp. serpillifolia
Lowell Ahart
2013-10-22
19186
Glenn
Near an old homestead, strand of Stony Gorge Reservoir, about two miles south of the dam, about 17 miles (air) northwest of Willows.
Comment
SBBG128779
Chamaesyce serpillifolia subsp. serpillifolia
L. Ahart
2013-10-22
19186
Glenn
near old homestead, strand of Stony Gorge Reservoir, ca. two mi S of the dam, ca. 17 mi (air) NW of Willows
248
Comment
UC869113
Chamaesyce serpyllifolia
Louis C. Wheeler
1935-10-16
4039
Glenn
2 mi n Orland; Stony Creek
82
Comment
CAS-BOT-BC68257
Cheilanthes gracillima
Walter Knight; Irja Knight
1968-7-4
2521
Glenn
2 miles east of Plaskett Ranger Station
1798
Comment
CAS-BOT-BC68260
Cheilanthes gracillima
David D. Keck
1949-7-22
6450
Glenn
Summit of Black Butte
2273
Comment
CHSC105628
Cheilanthes gracillima
L. P. Janeway
2010-8-14
10155
Glenn
High North Coast Ranges. Northwest edge of large rock outcrop on north side of Black Butte, 0.4 km north of the top.
2114
Comment
CHSC92913
Cheilanthes gracillima
D. Isle
1990-6-5
1465
Glenn
Mendocino National Forest -- North Coast Ranges, Upper Main Eel River Watershed. SE of Summit Springs on ridgeline of Summit Springs Hill. (Ridgeline borders Upper Main Eel R on SE and Briscoe Creek 5th Field Watershed on east. Kop Timber Sale S-6 Summit Springs Unit.
1790
Comment
UC1874965
Cheilanthes gracillima
Ruth Kirkpatrick
2001-6-29
1054
Glenn
FH7, at junction of Black Butte Road
Comment
CHSC60735
Chenopodium album
Vernon H. Oswald
1993-6-9
5491
Glenn
Sacramento National Wildlife Refuge. Refuge located ca. 7 mi S of Willows, near the beginning of the Tour Route, on the E side of Cell 1 of Tract 12.
Comment
UC1136372
Chenopodium ambrosioides
F. W. Embree
1934-5-1
50
Glenn
3/4 mi sw Chico Landing (Plot 5); Chico Quadrangle
Comment
UC727403
Chenopodium atrovirens
Milo S. Baker
1943-8-11
10703
Glenn
meadow w Forest Camp; Plaskett Meadows
1889
Comment
CAS-BOT-BC460946
Chenopodium atrovirens
John Thomas Howell
1943-8-5
19087
Glenn
Plaskett Meadows
1828
Comment
UC204583
Chenopodium botrys
A. A. Heller
1914-9-3
11755
Glenn
near Hamilton; Sacramento River
Comment
CHSC53240
Chenopodium californicum
Vernon H. Oswald
1991-3-21
4472
Glenn
Rd 305 (Grindstoone Rancheria Rd) just east of Rd 306 (Newville-Stonyford Rd), between Chrome and Elk Creek.
198
Comment
CHSC89821
Chenopodium californicum
B. Castro; S. Innecken
2001-4-13
1231
Glenn
Vicinity of Chrome, Chrome Creek and Burrows Gap in Rocky Ridge, in patchy blue oak woodland and annual grassland. On exposed steep SW-facing slope adjacent to a saddle.
316
Comment
HSC101555
Chloris virgata
J. P. Smith
2009-9-29
12681
Glenn
Agricultural weeds in plum orchards along State Route 32, west of Orland
69
Comment
CHSC77968
Chlorogalum
Beth Hendrickson; B. Castro
1999-4-29
Glenn
Vicinity of Salt Creek and Newville.
259
Comment
CHSC94697
Chlorogalum pomeridianum var. minus
Lowell Ahart
2006-6-11
12687
Glenn
On the east side of Forest Road 18N03, south of an intersection, on Black Diamond Ridge, about 2 miles (air) northeast of the North Fork Campground, about 4 3/4 miles (air) northwest of Stonyford.
944
Comment
RSA48613
Chlorogalum pomeridianum var. minus
Philip A. Munz
1949-5-19
13341
Glenn
20 miles west of Willows, on Alder Spring Road.
366
Comment
CHSC107486
Chorizanthe membranacea
David Isle
2002-4-26
1920
Glenn
Mendocino National Forest - North Coast Ranges Middle Fork Stony Creek Watershed. Westcamp Ranch; 1st saddle above CA Juniper on SE corner above 1st draw and above fenceline (E of house).
341
Comment
POM298642
Chrysothamnus nauseosus subsp. albicaulis
Lincoln Constance, Milo S. Baker
1942-8-20
3011
Glenn
Summit of Black Butte.
2274
Comment
UCR198077
Chrysothamnus nauseosus subsp. albicaulis
Gerald Dickinson
1964-7-22
204
Glenn
Coast Range, St. John Mountain
Comment
CDA1053
Cirsium arvense
T. C. Fuller
1971-9-23
19929 -D
Glenn
Hamilton City; Mills Orchard, on Co. Rd 16.
0
Comment
CDA1054
Cirsium arvense
W. R. Duckworth
1971-9-26
s.n.
Glenn
0.5 mi. west of Hamilton City; Mills Orchard.
0
Comment
UCD16099
Cirsium arvense
A. M. Shapiro
1999-8-1
s.n.
Glenn
California. Glenn County; Alder Springs Road near Spanish Creek.
1500
Comment
UCD18438
Cirsium arvense
A. M. Shapiro
1999-8-1
s.n.
Glenn
Alder Springs Rd. near Spanish Creek.
1500
Comment
CHSC91062
Cirsium cymosum
D. Isle
2004-5-25
219
Glenn
Mendocino National Forest--North Coast Ranges. Middle Fork Stony Creek Watershed. Black Diamond Trail (18N04) at 18N03 jct., below Trail 44 sign, UTM: 10S 0531928E 4360033N. Black Diamond Trail Reroute and Hin Climb Restoration Project.
853
Comment
CHSC94689
Cirsium cymosum
Lowell Ahart
2006-6-11
12681
Glenn
On the east side of Forest Road 18N03, south of an intersection, on Black Diamond Ridge, about 2 miles (air) northeast of the North Fork Campground, about 4 3/4 miles (air) northwest of Stonyford.
944
Comment
JEPS108807
Cirsium cymosum var. cymosum
Lowell Ahart
2006-6-11
12681
Glenn
On the east side of Forest Road 18N03, south of an intersection, on Black Diamond Ridge, about 2 miles (air) northeast of the North Fork Campground, about 4 3/4 miles (air) northwest of Stonyford
944
Comment
CAS-BOT-BC285515
Cirsium occidentale var. candidissimum
Clare R. Wheeler
1981-6-18
2451
Glenn
Mendocino National Forest. 4.1 mi. S. of Mendocino Pass on road to Keller Lake. Just N. of Atchison Creek
1371
Comment
CHSC63030
Cirsium occidentale var. venustum
Vernon H. Oswald; Lowell Ahart
1994-6-1
6228
Glenn
Ivory Mill Rd. 3.3 mi W of the junction of 20N01 and Rd. 308 at the Mendocino National Forest boundary.
829
Comment
CAS-BOT-BC228703
Cistanthe umbellata
Gladys L. Smith
1984-6-24
8500
Glenn
Sideroad near turnoff to Black Butte, Mendocino National Forest, about 8 km from Mendocino Pass
1830
Comment
SEINET260874
Clarkia
L. M. Shultz
1990-5-5
11306
Glenn
Corning District of the Mendocino Forest ; Northern Coastal Range area
305
Comment
CAS-BOT-BC164160
Clarkia concinna
Clarence Quick
1963-6-21
63 -21
Glenn
Ridge above Grindstone Creek, between Del Harleson Camp and Elk Creek
Comment
CHSC109537
Clarkia gracilis subsp. gracilis
L. P. Janeway
2011-5-22
10292
Glenn
Inner North Coast Ranges. North-facing slope above South Fork Elk Creek; along road 20N01 (Ivory Mill Road) 0.5 km west of Road 308.
497
Comment
CHSC68822
Clarkia gracilis subsp. gracilis
Vernon Oswald; Lowell Ahart
1997-6-10
8582
Glenn
East of Covelo on Forest Road 21N11 to Keller Lake, 1.8 mi south of Mendocino Pass. On a roadside bank.
1447
Comment
JEPS120485
Clarkia gracilis subsp. gracilis
L. P. Janeway
2011-5-22
10292
Glenn
Inner North Coast Ranges. North-facing slope above South Fork Elk Creek; along road 20N01 (Ivory Mill Road) 0.5 km west of Road 308.
Comment
CAS-BOT-BC163288
Clarkia modesta
A. A. Heller
1914-5-27
11458
Glenn
Grade 9 miles east of Alder Springs
Comment
CHSC108705
Clarkia modesta
L. P. Janeway; B. Castro
2011-5-29
10338
Glenn
Inner North Coast Ranges. Along Hull Road (road 313, Forest Road M9) 7.2 road km west of Road 306 (the road from Chrome to Elk Creek); 4.2 air km west-southwest of Chrome.
674
Comment
CHSC1099
Clarkia modesta
V. Holt
1935-5-12
Glenn
Stony Creek.
304
Comment
CHSC109541
Clarkia rhomboidea
L. P. Janeway
2011-6-11
10383
Glenn
High North Coast Ranges.Between Hull Road and ridgetop, 9.3 road km west of Road 306; 6.0 air km west-southwest of Chrome.
689
Comment
CHSC91044
Clarkia rhomboidea
D. Isle
1999-6-23
367
Glenn
Mendocino National Forest--North Coast Ranges. Grindstone Creek Watershed. Edge of Rd. 21N50, Rockwell Ridge road near jct. of 4 wheel drive rd. down Rockwell Ridge and 0.7 mi. S of jct. of 21N50 and Saltlog Ridge Rd. 21N49.
1463
Comment
UC930721
Clarkia rhomboidea
A. A. Heller
1914-5-27
11451
Glenn
on the grade about 10 mi e Alder Springs; Coast Range
Comment
CAS-BOT-BC164887
Clarkia rhomboidea
Clare R. Wheeler
1981-6-18
2448
Glenn
Mendocino National Forest, 4.1 mi S of Mendocino Pass on Forest Service Road to Keller Lake, just above Atchison Creek
1371
Comment
UC1049552
Claytonia exigua subsp. exigua
Rimo Bacigalupi
1950-4-16
3100
Glenn
ridge above Red Bridge Camp (and the confluence of the North and Middle Forks of Stony Creek, vicinity of Colusa-Glenn County line); Inner North Coast Ranges, Mendocino National Forest, Stony C
579
Comment
SEINET10572703
Claytonia parviflora
Mary Susan Taylor, J. Lacey
1981-2-27
Taylor 3395
Glenn
On s side of Rd 200, ca. 14 mi w of Orland. 700 ft.
213
Comment
CAS-BOT-BC439460
Claytonia parviflora subsp. parviflora
A. A. Heller
1915-6-3
11917
Glenn
Between Mud Flat and Bennet [Bennett] Spring on the Newville-Covelo road, in the Coast Range
670
Comment
CAS-BOT-BC439461
Claytonia parviflora subsp. parviflora
A. A. Heller
1917-7-4
12763
Glenn
Alder Springs in the Coast Range
1280
Comment
CAS-BOT-BC439462
Claytonia parviflora subsp. parviflora
A. A. Heller
1917-7-4
12763
Glenn
Alder Springs in the Coast Range
1280
Comment
CHSC35254
Claytonia parviflora subsp. parviflora
M. S. Taylor; J. Lacey
1982-4-14
4318
Glenn
Creekside, n side of Alder Springs Rd, ca. 1/2 mi w of its jct with Rd306, ca. 5 mi n of Elk Creek.
207
Comment
UC852044
Claytonia parviflora subsp. parviflora
A. A. Heller
1915-6-3
11917
Glenn
between Mud Flat and Bennett Spring; Coast Range
670
Comment
HSC64352
Clematis lasiantha
J. P. Smith, Thomas W. Nelson
1976-4-14
8608
Glenn
Sanhedrin Rd. (Rd. 309), 5.5 mi. W of its junction with Rd. 306 in Elk Creek
305
Comment
CHSC90561
Clintonia uniflora
D. Isle
2004-7-15
154
Glenn
Mendocino National Forest--North Coast Ranges. Grindstone Creek Watershed. Recer Creek area.
1572
Comment
CHSC91033
Collinsia bartsiifolia
D. Isle
2004-6-15
340
Glenn
Mendocino National Forest--North Coast Ranges. Black Butte River Watershed. Rd. 20N27B.
1341
Comment
CHSC79823
Collinsia greenei
L. P. Janeway
2000-6-23
6818
Glenn
Inner North Coast Ranges. Top of Red Mountain.
1105
Comment
RSA78604
Collinsia greenei
J. T. Howell
1944-7-15
19802
Glenn
Canyon of Sum Basin Creek.
Comment
UCD123548
Collinsia greenei
Roman Gankin; Lance McIntyre
1966-6-23
819
Glenn
on or near summit of Mt. St. John.
Comment
CHSC43757
Collinsia parviflora
Vernon Oswald
1984-5-30
1229
Glenn
Mendocino Mat. Forest, Plaskett Lakes.
1828
Comment
UC1051531
Collinsia parviflora
Helen K. Sharsmith
1953-6-22
4332
Glenn
Inner North Coast Ranges, Mendocino National Forest, Plaskett Meadows Plaskett Meadows; Inner North Coast Ranges, Mendocino National Forest
1767
Comment
SEINET10548292
Collinsia parviflora
Patricia L. Kenney
1973-6-7
Kenney 474
Glenn
Wind blown ridge, with spruce and douglas fir, .4 mi w of plasket meadow Campground.
1890
Comment
UC2016545
Collinsia parviflora
Richard Olmstead
1984-4-27
516
Glenn
At junction of spur, fire road, and Forest Highway 7. On south side of Forest Highway 7.
Comment
CHSC63087
Collinsia rattanii
Vernon Oswald; Lowell Ahart
1994-6-1
6235
Glenn
Forest Road M3 between Alder Springs and Snow Mtn. Wilderness, 0.3 mi S of its junction with Ivory Mill Rd. (20N01).
1389
Comment
JEPS95432
Collinsia rattanii
Vernon H. Oswald and L. Ahart
1994-6-1
6235
Glenn
T20N R8W Sec. 24, 4560 ft, Yellow Pine Forest. Forest Road M3 between Alder Springs and Snow Mtn. Wilderness, 0.3 mi S of its junction with Ivory Mill Rd. (20N01)
1389
Comment
UC1051699
Collinsia rattanii
Helen K. Sharsmith
1953-6-21
4311
Glenn
South Fork of Elk Creek at junction with Sheetiron Mountain Road, Mendocino National Forest, Inner North Coast Ranges South Fork of Elk Creek; Inner North Coast Ranges, Mendocino National Forest
1219
Comment
RSA0117233
Collinsia rattanii
R. C. Bacigalupi, G. Thomas Robbins
1954-6-26
4632
Glenn
Cottonwood Creek, a tributary of Cold Creek, in drainage of Black Butte River (Eel River fork), 9.9 mi. above (N.W. of) Alder Springs Ranger Station (or 6.3 mi. S. of Plaskeett R.S.), Medocino Nat. Forest.
1585
Comment
HSC71293
Collinsia sparsiflora
Thomas W. Nelson, Jane P. Nelson
1979-4-13
4633
Glenn
Along FS Rd. 18N01 at junction with County Rd.
Comment
UC885584
Collinsia sparsiflora var. collina
Alice Eastwood
1922-4-23
11151
Glenn
hills w Willows; w of Willows
Comment
CHSC86007
Collinsia sparsiflora var. sparsiflora
Jenny Marr; Joyce Lacey-Rickert, Heidi West, Caroline Warren
1998-3-20
Glenn
Vicinity of Salt Creek.
243
Comment
UC725998
Collinsia sparsiflora var. sparsiflora
A. A. Heller
1938-3-27
15006
Glenn
3 mi nw Hamilton City
76
Comment
UC726074
Collinsia sparsiflora var. sparsiflora
A. A. Heller
1940-3-22
15523
Glenn
2 mi w of Willows
Comment
UC1026182
Collinsia torreyi var. latifolia
Marion Ownbey, Ruth P. Ownbey
1938-7-12
1727
Glenn
8 mi se of Mendocino Pass (Plaskett Meadows); Plaskett Meadows
Comment
CHSC67602
Collinsia torreyi var. wrightii
James D. Jokerst
1985-6-22
2433
Glenn
Ca. 0.3 mi NNE of summit of Black Butte, just above the parking area and E of Summit Trail.
2103
Comment
UCD19420
Collinsia torreyi var. wrightii
Gerald Dickinson
1964-7-23
227
Glenn
Glenn County.
2056
Comment
UC657732
Collomia tinctoria
Milo S. Baker
1941-7-2
10034
Glenn
exposed ledge at base Black Butte (se exposure)
Comment
SD243125
Convolvulus arvensis
George K. Helmkamp, E. A. Helmkamp
2011-10-8
18386
Glenn
Northern Sacramento Valley: Co. Road 61 (Riz Road), 2.6 miles east of CA-45 and at the junction with Co. Road V, 8.26 miles SE (124a^z) of Willows (Princeton 7.5'Q)
25
Comment
UC1192107
Conyza canadensis
Malcolm A. Nobs and S. Galen Smith
1949-9-10
1881
Glenn
about 1 mi s Willows
Comment
CAS-BOT-BC212138
Cornus sericea
John Thomas Howell
1943-8-11
19281
Glenn
Canyon of Snow Basin Creek
Comment
RSA749257
Cornus sericea subsp. occidentalis
K. M. Meyer, A. Townesmith
2007-8-6
200
Glenn
Mendocino National Forest, 17.7 mi. on county rd. 307/National Forest Rd. FH7, off road 306.
1542
Comment
CHSC92706
Cornus sericea subsp. sericea
D. Isle
2000-7-6
1325
Glenn
Mendocino National Forest- North Coast Ranges Black Butte River Watershed. Proposed Baseball Unit T-2, NW of Atchison Campground. West aspect. S side of Baseball T-2 in creek.
1402
Comment
CDA20112
Coronopus didymus
J. Miller
2003-4-14
PDR 1282444
Glenn
Northern California; S of Hwy 162 and E of Sacramento River.
0
Comment
CHSC60649
Cotula coronopifolia
Vernon H. Oswald
1993-4-26
5306
Glenn
Sacramento National Wildlife Refuge. Main unit of refuge located ca. 7 mi S of Willows, at the intersection of Cells 3, 4, and 5 in Tract 2. On bank of an impoundment.
28
Comment
CHSC78636
Crassula aquatica
Julie Cunningham; Heidi West
1998-4-7
Glenn
Vicinity of Heifer Camp Creek.
231
Comment
CHSC65449
Crassula connata
Vernon Oswald
1988-3-9
3250
Glenn
Rd. 206 (to Orland Buttes Campground) 2.6 mi w of Rd. 200 (Newville Rd.).
137
Comment
CHSC67460
Crepis monticola
James D. Jokerst
1985-6-23
2490
Glenn
Ca. 200 m SW of FH 7 at a point ca. 0.25 mi NW of its junction with the spur road to Black Butte, W of BM 6771, just NW of Black Butte.
2063
Comment
CHSC54430
Crepis occidentalis subsp. conjuncta
Vernon H. Oswald; Lowell Ahart
1991-7-10
4729
Glenn
Alder Springs Rd (FH7) near Cold Spring, ca. 3 miles west-northwest of Plaskett Guard Station, between Elk Creek and Covelo. Slope on the southwest side of the road.
1889
Comment
UCR232667
Croton setiger
George K. Helmkamp, E. A. Helmkamp
2011-10-8
18371
Glenn
Northern Sacramento Valley, along CA-45, 1.2 miles north of Princeton
44
Comment
CHSC112034
Crypsis alopecuroides
Lowell Ahart
2012-8-28
18431
Glenn
On the strand of Black Butte Reservoir (west side), about 3 miles north of the bridge across Stony Creek and the upper reaches of Black Butte Reservoir.
136
Comment
JEPS102371
Crypsis alopecuroides
Lowell Ahart
2001-8-22
9172
Glenn
Black Butte Reservoir, W side, 3 mi N of bridge across Stony Creek, and upper reaches of reservoir
140
Comment
CHSC60792
Crypsis vaginiflora
Vernon H. Oswald
1993-6-9
5497
Glenn
Sacramento National Wildlife Refuge. Refuge located ca. 7 mi S of Willows, S of the middle of the S leg of the Tour Route (NE1/4 of Tract 18). On the bottom of a vernal pool.
25
Comment
CHSC61075
Crypsis vaginiflora
Vernon H. Oswald
1993-7-7
5634
Glenn
Sacramento National Wildlife Refuge. SW corner of Cell 3 of Tract 5, near the NE corner of the Tour Route. On the bed of a marsh.
27
Comment
UCD18871
Crypsis vaginiflora
Vernal Pool Team 2001; Carol Witham and Jennifer Buck
2001-5-2
179
Glenn
off of Hwy 5, Sacramento National Wildlife Refuge site, pool # SAC011, UTMs: 10S0574343; 4361070.
Comment
CDA17309
Cryptantha affinis
G. F. Hrusa
2004-7-2
16358
Glenn
North Coast Ranges; Mendocino National Forest. Rd. 21N06 off Rd. M3. N edge of Markham Ridge.
1524
Comment
CHSC38941
Cryptantha affinis
J. D. Jokerst
1980-7-11
976
Glenn
Along the ridgeline ca. 1/4 mi. N of the summit of Black Butte.
2103
Comment
HSC87850
Cryptantha affinis
Gladys L. Smith
1982-7-9
7662
Glenn
Masterson Camp, Plaskett Meadows Rec. Area, 8 mi. E of Mendocino Co. line in Glenn Co.
1799
Comment
CHSC67785
Cryptantha intermedia
James D. Jokerst
1986-4-4
2609
Glenn
East Park Dam Hydro Project Transmission Line, W-facing ridge and ridge top 0.25 mi NW of East Park Dam.
396
Comment
CHSC87232
Cryptantha intermedia
Jenny Marr; Heidi West, L. P. Janeway, B. Castro
1999-3-31
Glenn
Vicinity of Logan Creek.
152
Comment
UC1221016
Cryptantha intermedia
Beecher Crampton
1963-6-11
6844
Glenn
3.5 mi n Stonyford
Comment
UC196312
Cryptantha intermedia
A. A. Heller
1914-5-27
11461
Glenn
about 10 mi e Alder Springs (on the grade); Coast Range
Comment
SDSU20589
Cryptantha intermedia var. intermedia
Ronald B. Kelley
2005-4-9
728
Glenn
1.0 mile west of CR306 on Black Diamond Mountain Road on north roadside slope.
355
Comment
SDSU20590
Cryptantha intermedia var. intermedia
Ronald B. Kelley
2005-4-9
728
Glenn
1.0 mile west of CR306 on Black Diamond Mountain Road on north roadside slope.
355
Comment
CAS-BOT-BC539364
Cryptantha intermedia var. intermedia
Gerald Dickinson
1964-7-22
215
Glenn
St. John Mountain area
Comment
UC179650
Cryptantha microstachys
A. A. Heller
1914-5-27
11444
Glenn
9 mi e Alder Springs
Comment
JEPS90321
Cryptantha milobakeri
Dean W. Taylor
1992-4-16
12431
Glenn
along road from Indian Valley (Stonyford Road) to Black Diamond Mountain (Black Diamond Glades); Inner North Coast Ranges, Black Diamond Glades
777
Comment
HSC103309
Cryptantha milobakeri
Thomas W. Nelson, Jane Nelson
1982-5-29
6980
Glenn
Along Forest Service Rd. 18N30 to Black Diamond Mtn., 5.8 mi. from junction with county road north of Stonyford
793
Comment
CHSC77749
Cryptantha muricata
B. Castro; J. Witzman, B. Hendrickson
1999-4-15
885
Glenn
About 20 air miles W of Orland, vicinity of Newville and Rocky Ridge.
280
Comment
UC179618
Cryptantha muricata
A. A. Heller
1914-5-27
11450
Glenn
9 mi e Alder Springs (grade)
Comment
CAS-BOT-BC224450
Cuscuta californica
M. S. Baker
1942-8-21
10368 a
Glenn
Junction of Hiwy. with road to Keller Ranch
Comment
CHSC60895
Cuscuta californica var. californica
Vernon H. Oswald
1993-6-23
5568
Glenn
Sacramento National Wildlife Refuge. Refuge located ca. 7 mi S of Willows, at the Checking Station on the S side of Norman Road.
24
Comment
CHSC94645
Cuscuta californica var. californica
Lowell Ahart
2006-6-15
12738
Glenn
On the north side of Black Diamond Road, about 2 miles west of the paved road, about 4 miles (by road) from Stonyford.
582
Comment
JEPS110411
Cuscuta californica var. californica
Lowell Ahart
2006-6-15
12738
Glenn
On the north side of Black Diamond Road, about 2 miles west of the paved road, about 4 miles (by road) from Stonyford
582
Comment
CHSC112041
Cuscuta campestris
Lowell Ahart
2012-8-24
18425
Glenn
On Xanthium strumarium, on dry bare gravelly gray soil, on the strand of Black Butte Reservoir (west side), about 3 miles north of dthe bridge across Stony Creek and the upper reaches of Black Butte Reservoir.
136
Comment
UC710535
Cuscuta occidentalis
John Thomas Howell
1943-8-12
19307
Glenn
Canyon of Snow Basin Creek
Comment
CHSC61046
Cuscuta salina var. papillata
Vernon H. Oswald
1993-8-5
5777
Glenn
Sacramento National Wildlife Refuge. Refuge located ca. 7 mi S of Willows, NE1/4 of Cell 3, Tract AB.
27
Comment
UCD19396
Cycladenia humilis
Gerald Dickinson
1964-7-22
201
Glenn
St. John's Mountain.
Comment
UC1051552
Cycladenia humilis var. humilis
Helen K. Sharsmith
1953-6-21
4312
Glenn
Noel Springs Camp on rd. to Sheetiron Mt.; Inner North Coast Ranges, Mendocino Nat'l Forest, Noel Sprin
1524
Comment
UC1299576
Cycladenia humilis var. humilis
Freed Hoffman
1947-6-21
1665
Glenn
ridge n. of Sheetiron Mt.; North Coast Ranges
1706
Comment
CHSC109540
Cynoglossum grande
L. P. Janeway
2011-5-22
10304
Glenn
Inner North Coast Ranges. North-facing slope above South Fork Elk Creek; along road 20N01 (Ivory Mill Road) 1.3 km west of Road 308.
564
Comment
CHSC55673
Cynoglossum grande
Jennie J. DuBose
1991-4-5
9
Glenn
Ca. 4 km s of Elk Creek, and 1 km e of Stony Creek.
317
Comment
CHSC54433
Cynoglossum occidentale
Vernon H. Oswald; Lowell Ahart
1991-7-10
4713
Glenn
Campground and Picnic Area at the lake ca. 0.5 mile south of Plaskett Guard Station, between Elk Creek and Covelo. On the south side of the road to the picnic area.
1828
Comment
UC881542
Cynoglossum occidentale
A. A. Heller
1917-7-4
12756
Glenn
Alder Springs Coast Range, Alder Springs
1280
Comment
CHSC112495
Cyperus difformis
Lowell Ahart
2013-10-22
19195
Glenn
Strand of Stony Gorge Reservoir, about 2 1/2 miles south of the dam, about 17 miles (air) northwest of Willows.
240
Comment
CHSC112652
Cyperus difformis
Lowell Ahart
2013-10-19
19157
Glenn
Between the river and the large gravel bar, along the west side of the Sacramento River, southwest of the boat launch area, west of Butte City.
26
Comment
CHSC60926
Cyperus difformis
Vernon H. Oswald
1993-6-23
5567
Glenn
Sacramento National Wildlife Refuge. Refuge located ca. 7 mi S of Willows, on the E side of Tract 15, W of the Pole Rd.
25
Comment
OBI17026
Cyperus difformis
Alan A. Beetle
1944-8-14
3061
Glenn
S of Willows Migratory Wildfowl refuge edge of ponds
Comment
CHSC61489
Cyperus eragrostis
Vernon H. Oswald
1993-6-1
5459
Glenn
Sacramento National Wildlife Refuge. Refuge located ca. 7 mi S of Willows, along the 'Pole Rd.' S of the Tour Route, at the N end of Tract 15.
25
Comment
CHSC94880
Cyperus eragrostis
Lowell Ahart
2006-6-15
12790
Glenn
On the west side of Forest Road 18N03, about 1 1/2 miles (air) northeast of the North Fork Campground, about 5 3/4 miles (air) west-northwest of Stonyford.
630
Comment
RSA0112570
Cyperus eragrostis
Lowell A. Ahart
2013-8-8
19006
Glenn
North end of Grizzly Flat, strand of Black Butte Reservoir, about 9 miles (air) west of Orland.
132
Comment
CHSC85761
Cyperus erythrorhizos
G. F. Hrusa; T. D. Wilfred
1996-9-5
13554
Glenn
Butte Basin. On bank of Butte Creek immed. below Western Canal District Dam.
33
Comment
RSA0037494
Cyperus erythrorhizos
Lowell A. Ahart
2013-10-22
19197
Glenn
Strand of Stony Gorge Reservoir, about 2 1/2 miles south of the dam, about 17 miles (air) northwest of Willows.
240
Comment
UC1561261
Cyperus erythrorhizos
Barbara Ertter with Elizabeth Neese, Laura Fujii, and Dawn Espindola
1989-10-21
8883
Glenn
s.e. Elk City (n. end Stony Gorge Reservoir); Stony Gorge Reservoir
274
Comment
CAS-BOT-BC114271
Cyperus esculentus
J. H. Thomas
1960-8-30
8852
Glenn
Roadside ditch ca. 0.7 mi N of Ordbend.
Comment
CDA2594
Cyperus esculentus
L. Brown
1969-9-3
Glenn
L. Brown property, County Road G, Orland.
0
Comment
JEPS120695
Cyperus fuscus
Lowell Ahart
2013-10-19
19169
Glenn
Between the river and the large gravel bar, along the west side of the Sacramento River, southwest of the boat launch area, west of Butte City.
Comment
UCD141138
Cyperus rotundus
Milton Miller
1952-2-1
s.n.
Glenn
exact location unknown.
Comment
SEINET7582863
Cyperus squarrosus
Robert F. C. Naczi, A. A. Reznicek
2006-7-29
11371
Glenn
Ca 0.4 mi SSW of Butte City, edge of W side of Sacramento River, ca 0.4 mi N of its crossing by route 162.
21
Comment
CHSC62010
Cyperus strigosus
Vernon H. Oswald
1993-9-20
5941
Glenn
Sacramento National Wildlife Refuge. Refuge located ca. 7 mi S of Willows, along the beginning of the Tour Route just S of the Visitor's Parking Lot (Cell 4 of Tract 11).
28
Comment
CHSC82783
Cypselea humifusa
Lowell Ahart
2002-8-26
9922
Glenn
Near Grizzly Flats, on the strand and on the west side of Black Butte Reservoir, about 3 miles north of the bridge across Stony Creek and the upper reaches of Black Butte reservoir.
142
Comment
JEPS102625
Cypselea humifusa
Lowell Ahart
2001-8-22
9166
Glenn
On the strand and on the west side of Black Butte Reservoir, about 3 miles north of the bridge across Stony Creek and the upper reaches of Black Butte Reservoir.
140
Comment
JEPS120776
Cypselea humifusa
Lowell Ahart
2013-9-17
19052
Glenn
North end of Grizzly Flat, strand of Black Butte Reservoir, about 9 air miles west of Orland.
Comment
RSA00344522
Cypselea humifusa
Lowell Ahart
2013-10-22
19198
Glenn
Strand of Stony Reservoir, about 2 1/2 miles south of the dam, about 17 miles (air) northwest of Willows.
240
Comment
CHSC92877
Cytisus scoparius
D. Isle
2002-5-15
1249
Glenn
Mendocino National Forest--North Coast Ranges. Grindstone Creek Watershed. Camp Ellendale, 150 - 200 yards east of Camp Ellendale Road junction with FH-7 on south edge of FH-7.
975
Comment
CAS-BOT-BC190459
Dactylis glomerata
Gladys L. Smith
1982-7-10
7702
Glenn
Snow Basin, east side of Black Butte.
1889
Comment
POM208490
Damasonium californicum
Alice Eastwood
1922-4-24
11200
Glenn
Road between Princeton and Norman
Comment
UC203674
Damasonium californicum
A. A. Heller
1914-5-1
11349
Glenn
ca. 5 mi. n.w. Hamilton (on rd. to Orland); Sacramento Valley
Comment
UCD60317
Danthonia californica
Milo S. Baker
1943-8-7
10616
Glenn
Between Ranger Station and Camp.
1889
Comment
CHSC36889
Danthonia californica var. americana
J. D. Jokerst
1982-7-27
1621
Glenn
North Coast Ranges. Adjacent to meadowy seeps, 1/4 miles NE of summit of Black Butte.
2133
Comment
UCD60694
Danthonia californica var. americana
Milo S. Baker
1943-8-3
10552
Glenn
SW of Camp at Plaskett Meadows.
1889
Comment
CAS-BOT-BC194367
Danthonia unispicata
John Thomas Howell
1944-7-14
19781
Glenn
Plaskett Meadows
Comment
CHSC36887
Danthonia unispicata
J. D. Jokerst
1982-7-27
1622
Glenn
North Coast Ranges. 1/4 mile NE of summit of Black Butte.
2133
Comment
UCD61293
Danthonia unispicata
John Thomas Howell
1944-7-14
19781
Glenn
Plaskett Meadows.
Comment
CHSC54437
Datisca glomerata
Vernon H. Oswald; Lowell Ahart
1991-7-10
4707
Glenn
Alder Springs Rd (FH7), just east of Camp Ellendale Rd, 9 miles (air) northwest of Elk Creek.
1036
Comment
RSA699914
Datisca glomerata
L. Ahart
2004-6-18
11089
Glenn
On the west side of Salt Creek, S of the bridge across Salt Creek, on the S side of Newville Road, about 1.4 mile W of Newville, about 5 miles (air) W of Black Butte Reservoir.
204
Comment
CHSC117120
Datura stramonium var. tatula
B. Castro; Tom Boullion
2009-9-29
1800 H
Glenn
Sacramento Valley. 12 air mi SW of Chico, 2 mil S of Ord Bend on W bank of the Sacramento River at RM 182.
34
Comment
JEPS127613
Datura stramonium var. tatula
B. Castro with Tom Boullion
2009-9-29
1800 H
Glenn
12 air mi SW of Chico, 2 mi S of Ord Bend on W bank of Sacramento River at RM 182.
Comment
CHSC108700
Daucus pusillus
L. P. Janeway; B. Castro
2011-5-29
10343
Glenn
Inner North Coast Ranges. Along Hull Road (road 313, Forest Road M9) 7.2 road km west of Road 306 (the road from Chrome to Elk Creek); 4.2 air km west-southwest of Chrome. On low road cutbank,
674
Comment
CHSC108778
Daucus pusillus
L. P. Janeway
2011-5-11
10258
Glenn
Inner North Coast Ranges. 2.9 air km south-southeast of town of Elk Creek; along northeast side of Stony Gorge Reservoir, along access Road 3.9 km south of Hwy 162.
267
Comment
CHSC114697
Daucus pusillus
J. R. Keck Jr.; G. Stenlund
1980-5-14
Glenn
Stonyford; County Road 306.
Comment
CAS-BOT-BC1417
Delphinium antoninum
John Thomas Howell
1944-7-13
19747
Glenn
Summit ridge north of Black Butte
Comment
RSA22621
Delphinium decorum subsp. tracyi
Marion Ownbey
1938-7-12
1718
Glenn
Plaskett Meadows, 8 miles southeast of Mendocino Pass
Comment
UC1051534
Delphinium decorum subsp. tracyi
Helen K. Sharsmith
1953-6-22
4336
Glenn
Plaskett Meadows Inner North Coast Ranges, Mendocino National Forest
1767
Comment
UC657717
Delphinium decorum subsp. tracyi
Milo S. Baker
1941-7-1
10015
Glenn
along ridge Plaskett Meadows
Comment
CHSC107480
Delphinium hesperium subsp. pallescens
David Isle
2002-4-26
1923
Glenn
Mendocino National Forest - North Coast Ranges Middle Fork Stony Creek Watershed. Westcamp Ranch; 1st saddle above CA Juniper on SE corner above 1st draw and above fenceline (E of house).
341
Comment
CHSC108753
Delphinium hesperium subsp. pallescens
L. P. Janeway
2011-5-11
10260
Glenn
Inner North Coast Ranges. 2.9 air km south-southeast of town of Elk Creek; along northeast side of Stony Gorge Reservoir, along access Road 3.9 km south of Hwy 162.
267
Comment
JEPS6247
Delphinium hesperium subsp. pallescens
W. L. Jepson
1899-5-1
21387
Glenn
on low hillocks in the alkali Willows
Comment
CAS-BOT-BC9904
Delphinium nudicaule
R. S. Ferris
1926-4-23
6574
Glenn
Dry Creek near Stonyford
Comment
CAS-BOT-BC8057
Delphinium nuttallianum
A. A. Heller
1915-6-17
12004
Glenn
Ridge above the new sawmill west of Bennet Spring on the Newville-Covelo Road
1066
Comment
RSA113942
Delphinium patens
H. K. Sharsmith
1953-6-22
4336
Glenn
Plaskett Meadows, Mendocino National Forest.
1768
Comment
CAS-BOT-BC121626
Delphinium patens subsp. patens
A. A. Heller
1915-6-3
11936
Glenn
Near Bennet Spring on the Newville-Covelo Road, in the Coast Range.
914
Comment
CAS-BOT-BC121628
Delphinium patens subsp. patens
Jeanne R. Janish; Edward Janish
1948-3-23
238
Glenn
South of Stony Gorge Dam, Elk Creek.
Comment
CAS-BOT-BC121629
Delphinium patens subsp. patens
Marion Ownbey; Ruth P. Ownbey
1938-7-12
1718
Glenn
Plaskett Meadows, eight miles southeast of Mendocino Pass
Comment
CHSC86003
Delphinium patens subsp. patens
Jenny Marr; J. Cunningham, C. Warren, J. Lacey, N. Wight
1998-3-26
Glenn
Vicinity of Chrome and Heifer Camp Creek.
274
Comment
CHSC48326
Descurainia incana
Vernon Oswald
1984-5-30
1220
Glenn
Mendocino National Forest, Plaskett Lakes.
1828
Comment
CHSC94688
Dicentra chrysantha
Lowell Ahart
2006-6-11
12697
Glenn
On the south side of the road, about 1/8 mile past the meadow (east), seep at the start of Black Diamond Creek, about 2 1/2 miles (air) northeast of the North Fork Campground, about 4 miles (air) northwest of Stonyford.
755
Comment
CHSC94703
Dicentra chrysantha
Lowell Ahart
2006-6-15
12745
Glenn
On the west side of Black Diamond Road, about 2 1/2 miles west of the paved road, about 4 3/4 miles (by road) from Stonyford.
749
Comment Read comments Apr 2 2009
RSA48604
Dicentra chrysantha
P. A. Munz
1949-5-19
13332
Glenn
6 miles northeast of Alder Springs
762
Comment
CHSC9747
Dicentra formosa
Nancy Mosman
1971-7-20
130
Glenn
10 ft nw of a meadow at Broad Tree Campground and ca. 290 ft s of the Markham Ridge Trail in the Mendicino National Forest.
1828
Comment
HSC87445
Dicentra formosa
Clare R. Wheeler
1981-6-15
2404
Glenn
Mendocino National Forest, 2 mi. SE of Mendocino Pass on Alder Springs Rd.
1616
Comment
UC657702
Dicentra uniflora
Milo S. Baker
1941-7-2
10031
Glenn
base of Black Butte; Black Butte
2011
Comment
CHSC57544
Dichelostemma capitatum subsp. capitatum
Mike Carpenter
1990-3-17
16
Glenn
Ca. 120 ft. n of Old Powder House Rd., ca. 2.2 mi w of the intersection of Hwy. 162 and the Old Powder House Rd.
792
Comment
CHSC57545
Dichelostemma capitatum subsp. capitatum
Doug Burcombe
1988-4-2
1
Glenn
1540 m s of Orland and 450 m e of Interstate 5. On w side of Old Hwy. 99.
70
Comment
HSC39577
Dichelostemma capitatum subsp. capitatum
D. E. Anderson, J. P. Smith
1971-6-22
- 1156
Glenn
8 mi. S of the junction of F.H. 7 and 24N02, 8 mi. S of Mendocino Pass, Mendocino National Forest.
Comment
CHSC90175
Dichelostemma multiflorum
M. A. Fleming
1989-4-23
11
Glenn
Ca., Paul Thomas Trail, Black Butte, 0.1 km n of Newville Road, 7.7 km w of Orland.
136
Comment
HSC103303
Dichelostemma volubile
Thomas W. Nelson, Jane Nelson
1982-5-29
6970
Glenn
Along Forest Service Rd. 18N30 to Black Diamond Mtn., 5 mi. from junction with county road north of Stonyford
701
Comment
CHSC61493
Digitaria sanguinalis
Vernon H. Oswald; Lowell Ahart
1993-5-27
5420
Glenn
Sacramento National Wildlife Refuge. Refuge located ca. 7 mi S of Willows, along Norman Rd. at the road into the Checking Station (between the SW corner of Pool 4 and the NW corner of Cell 1, Tract 23). Roadside.
24
Comment
HSC101554
Digitaria sanguinalis
J. P. Smith
2009-9-29
12680
Glenn
Agricultural weeds in plum orchards along State Route 32, west of Orland
69
Comment
CAS-BOT-BC152176
Diplacus bolanderi
A. A. Heller
1915-6-16
11992
Glenn
Near the old sawmill site west of Bennet Spring on the Newville-Covelo Road
914
Comment
CAS-BOT-BC151740
Diplacus kelloggii
A. A. Heller
1915-6-3
11934
Glenn
Near Bennet Spring on the Newville-Covelo Road, in the Coast Range
914
Comment
CAS-BOT-BC151741
Diplacus kelloggii
A. A. Heller
1915-6-3
11934
Glenn
Near Bennet Spring on the Newville-Covelo Road, in the Coast Range
914
Comment
SEINET8409818
Diplacus kelloggii
A. A. Heller
1915-6-3
11934
Glenn
near Bennet Spring on the Newville-Covelo road, in the Coast Range.
914
Comment
CHSC87961
Diplacus layneae
Lowell Ahart
2004-6-18
11101
Glenn
Gravel bar on the south side of Salt Creek, south of the bridge across Salt Creek, on the south side of Newville Road, about 1/4 mile west of Newville, about 5 miles (air) west of Black Butte Reservoir.
203
Comment
CHSC67702
Diplacus nanus
James D. Jokerst
1985-6-22
2441
Glenn
Ca. 0.33 mi NNE of summit of Black Butte, just above the parking area and E of Summit Trail.
2103
Comment
CAS-BOT-BC151426
Diplacus nanus
Milo S. Baker
1942-6-9
10275
Glenn
Slope below Hiwy opposite Black Butte lower meadow.
Comment
CAS-BOT-BC151312
Diplacus tricolor
Alice Eastwood
1921-4-10
10171
Glenn
Willows
Comment
CHSC108060
Dittrichia graveolens
B. Castro; Cassandra Musto
2011-9-27
1914
Glenn
Sacramento Valley. 12 air mi SW of Chico, 2 mi S of Ord Bend on W bank of Sacramento River at RM 182. Along toe-road at waterside base of levee, adjacent to entrance gate of fenced riparian revegetation area. Ca 80 ft from ditch draining directly to river.
27
Comment
CHSC96040
Dittrichia graveolens
Robert E. Preston
2006-10-27
2412
Glenn
Glenn County. 3.5 miles S of Winters, along I-5.
34
Comment
CHSC9753
Dodecatheon alpinum
Nancy Mosman
1971-7-20
144
Glenn
Abundant in meadow 2000 ft w of Plaskett Meadows Ranger Station in Mendocino National Forest.
1981
Comment
UC1051532
Dodecatheon hendersonii
Helen K. Sharsmith
1953-6-22
4334
Glenn
Plaskett Meadows Inner North Coast Ranges, Mendocino National Forest
1767
Comment
UC877553
Dodecatheon hendersonii
A. A. Heller
1916-4-27
12343
Glenn
Bennet Spring on the Newville-Covelo Road Bennet Spring on Newville-Covelo Road
914
Comment
POM255857
Dodecatheon jeffreyi
Marion Ownbey, Ruth Ownbey
1938-7-12
1717
Glenn
Plaskett Meadows, 8 miles southeast of Mendocino Pass.
Comment
CHSC62881
Downingia bella
Vernon H. Oswald
1994-4-4
6049
Glenn
Sacramento National Wildlife Refuge. Refuge located ca. 7 mi. S of Willows, in the SW corner of Cell 3, Tract AB.
27
Comment
JEPS103652
Downingia bella
Lisa Schultheis
1995-6-3
201 -95
Glenn
Sacramento Wildlife Refuge. E of Interstate 5, approximately 1 mile N of Glenn/Colusa county border
Comment
JEPS127572
Downingia insignis
David Isle with Rhonda Isle
2015-5-7
2154
Glenn
Sacramento Valley: 4 miles W of Willows (from the northern most exit, I-5 Off-ramp with Highway 162); ~80 N of Highway 162, just E of Tehama-Colusa Canal in low spot.
Comment
JEPS106979
Downingia insignis
Lisa Schultheis with Ewald Weber
1995-6-3
202 -95
Glenn
North side of Rt. 162, 4.7 miles west of Interstate-5 in Willows
Comment
CHSC62882
Downingia ornatissima var. ornatissima
Vernon H. Oswald
1994-4-11
6093
Glenn
Sacramento National Wildlife Refuge. Refuge located ca. 7 mi S of Willows, on the S side of Tract 17.
25
Comment
UC859898
Drymocallis glandulosa var. reflexa
A. A. Heller
1915-6-16
11990
Glenn
on the Newville-Covelo road near the old sawmill site w Bennett Spring; w of Bennett Spring
914
Comment
CAS-BOT-BC159353
Drymocallis lactea var. lactea
David D. Keck
1949-7-22
6419
Glenn
5.2 mi. SE of Mendocino Co. line near Mendocino Pass on Plaskett Meadows Road
1828
Comment
CAS-BOT-BC159356
Drymocallis lactea var. lactea
Gladys L. Smith
1982-7-9
7673
Glenn
Meadow at Masterson Camp, Plaskett Meadows Recreation Area, 8 mi. east of Mendocino Co. line.
1798
Comment
HSC39704
Drymocallis lactea var. lactea
D. E. Anderson, J. P. Smith
1971-6-22
1174
Glenn
10 mi. S of junction of F.H. 7 and 24N02, 10 mi. S of Mendocino Pass, Mendocino National Forest
Comment
CAS-BOT-BC205670
Drymocallis pseudorupestris
James R. Shevock
1985-6-22
11276
Glenn
Northern Coast Ranges. Mendocino National Forest. Black Butte, NW ridge at the end of forest road 22N26
2000
Comment
CAS-BOT-BC536644
Drymocallis pseudorupestris
James R. Shevock
1985-6-22
11276
Glenn
Mendocino National Forest. Black Butte, SE ridge at the end of forest road 22N26
2000
Comment
CAS-BOT-BC536645
Drymocallis pseudorupestris
John Thomas Howell
1944-7-16
19817
Glenn
Black Butte
Comment
CHSC112700
Dysphania ambrosioides
Lowell Ahart
2013-10-19
19135
Glenn
On the east side of the backwater, along the west side of the Sacramento River, about 300 yards north of the bridge, west of Butte City.
26
Comment
JEPS120738
Dysphania ambrosioides
Lowell Ahart
2013-10-19
19135
Glenn
On the east side of the backwater, along the west of the Sacramento river, about 300 yards north of the bridge, west of Butte City.
Comment
JEPS59766
Dysphania ambrosioides
W. L. Jepson
1927-6-19
12253
Glenn
near Orland; Stony Creek
Comment
CHSC49540
Echinochloa colona
Vernon Oswald
1983-8-21
1018
Glenn
On the Glenn County side of the Sacramento River ca. 0.5 m downstream from Rd. 29 (Glenn County). At the edge of a slough.
Comment Read comments Sep 17 2011
CHSC87972
Echinochloa colona
Lowell Ahart
2004-6-18
11080
Glenn
Gravel bar on the south side of Salt Creek, south of the bridge across Salt Creek, on the south side of Newville Road, about 1/4 mile west of Newville, about 5 miles (air) west of Black Butte Reservoir.
203
Comment
CHSC60931
Echinochloa crus-galli
Vernon H. Oswald
1993-7-7
5637
Glenn
Sacramento National Wildlife Refuge. NW corner of Cell 1, Pool 1, on the E side of the North Fork of Logan Creek at the NE corner of the Tour Route. On the edge of a drying marsh.
25
Comment
JEPS120627
Echinochloa crus-galli
Lowell Ahart
2013-10-22
19193
Glenn
Strand of Stony Gorge Reservoir, about 2.5 miles south of the dam, about 17 air miles northwest of Willows.
Comment
RSA0037012
Echinochloa crus-galli
Lowell A. Ahart
2013-10-19
19172
Glenn
On the east side of the backwater, along the west side of the Sacramento River, about 300 yards north of the bridge, west of Butte City.
26
Comment
RSA140823
Echinochloa crus-galli
John H. Thomas
1960-8-30
8853
Glenn
About 0.7 miles north of Ordbend.
Comment
SBBG128755
Echinochloa crus-galli
L. Ahart
2013-10-19
19172
Glenn
E side of the backwater, along the W side of the Sacramento River, ca. 300 yards N of the bridge, W of Butte City
26
Comment
CHSC61487
Echinodorus berteroi
Vernon H. Oswald
1993-5-30
5456
Glenn
Sacramento National Wildlife Refuge. Refuge located ca. 7 mi S of Willows, in the northeast corner of Cell 1, Pool 6 (at the southeast corner of the Tour Route).
24
Comment
RSA611936
Echinodorus cordifolius
L. C. Wheeler
1935-10-16
4037
Glenn
Stony Creek 2 miles N Orland
82
Comment
CHSC112713
Eclipta prostrata
Lowell Ahart
2013-10-22
19189 B
Glenn
Strand of Stony Gorge Reservoir, about 2 miles south of the dam, about 17 miles (air) northwest of Willows.
248
Comment
JEPS120780
Eclipta prostrata
Lowell Ahart
2013-9-17
19053
Glenn
North end of Grizzly Flat, strand of Black Butte Reservoir, about 9 air miles west of Orland.
Comment
UCD95168
Ehrendorferia chrysantha
Collector unknown
Date unknown
s.n.
Glenn
Glenn County.
Comment
CAS-BOT-BC113623
Eleocharis acicularis
Milo S. Baker
1942-7-13
10309 b
Glenn
A few mi E. of Alder Springs in Yellow Pine Belt.
Comment
CAS-BOT-BC113410
Eleocharis atropurpurea
Malcom A. Nobs; Stanley Galen [S. Galen] Smith
1949-9-10
1884
Glenn
Rice fields about 1 mi S of Willows.
Comment
POM313054
Eleocharis atropurpurea
Malcolm A. Nobs
1949-9-10
1884
Glenn
Rice fields about 1 mile south of Willows
Comment
UCD49579
Eleocharis atropurpurea
S. Galen Smith; Malcolm A. Nobs
1949-9-10
1884
Glenn
Rice fields about 1 mile south of Willows, Glenn County.
Comment
CHSC113017
Eleocharis coloradoensis
Lowell Ahart
2013-8-8
19004
Glenn
North end of Grizzly Flat, strand of Black Butte Reservoir, about 9 miles (air) west of Orland.
132
Comment
CHSC61490
Eleocharis engelmannii
Vernon H. Oswald
1993-5-30
5450
Glenn
Sacramento National Wildlife Refuge. Refuge located ca. 7 mi S of Willows, along the Wetlands Hiking Trail north of the Headquarters Building in Cell 1 of Tract 11.
28
Comment
UCD49590
Eleocharis engelmannii
F. C. Raney
1963-7-2
s.n.
Glenn
California: Glenn County, 4 miles n.w. of Glenn. Rice field.
Comment
CHSC61186
Eleocharis macrostachya
Vernon H. Oswald
1993-5-5
5347
Glenn
Sacramento National Wildlife Refuge. Main unit of refuge located ca. 7 mi S of Willows, SW corner of Cell 2, Tract 38, south of Norman Rd
25
Comment
CHSC79858
Eleocharis macrostachya
L. P. Janeway
2000-6-23
6812
Glenn
Inner North Coast Ranges. At Manzanita Spring; south side of ridge about 1.4 km east of Doe Peak, overlooking Grindstone Creek.
933
Comment
JEPS110213
Eleocharis montevidensis
Lowell Ahart
2006-6-15
12786
Glenn
On the west side of Forest Road 18N03, about 1 1/2 mile (air) northeast of North Fork Campground, about 5 3/4 miles (air) west-northwest of Stonyford
630
Comment
JEPS106379
Eleocharis parishii
Lowell Ahart
2004-6-18
11071
Glenn
On the west side of Grindstone Creek, about 100 yards north of Stony Creek, about 50 yards east of Road 306 (Elk Creek Newville Road), west of the Grindstone Rancheria Indian Reservation
178
Comment
CDA15820
Eleusine tristachya
J. Miller
1999-9-17
PDR 009900
Glenn
Weed in orchard. Perennial.
0
Comment
CAS-BOT-BC197345
Elymus
G. Ledyard Stebbins; Walter Knight; Irja Knight
1968-7-7
2568 A
Glenn
On Mendocino Pass at junction of road from Covelo to Willows and jeep road to base of Black Butte
Comment
CAS-BOT-BC227139
Elymus elymoides
John Thomas Howell
1943-8-3
18978
Glenn
Plaskett Meadows
1828
Comment
CAS-BOT-BC227140
Elymus elymoides
John Thomas Howell
1943-8-3
18978
Glenn
Plaskett Meadows
1828
Comment
UCD61540
Elymus elymoides
M. S. Baker
1943-7-11
10317
Glenn
West of Plaskett Rang. Sta. ca. 1/2 mile on old road.
Comment
CHSC93131
Elymus glaucus
D. Isle
2000-9-6
1405
Glenn
Mendocino National Forest--North Coast Ranges. North Fork Stony Creek Watershed. Seep Black Bear Unit P-6, NE of Del Harleson Camp.
Comment
UCD62319
Elymus glaucus
Alan A. Beetle
1945-8-5
4028
Glenn
Between Government Flat and Alder Springs.
Comment
SEINET10554276
Elymus glaucus
A. Arthur Heller
1915-6-16
Heller 12003
Glenn
Old sawmill site W of Bennet Spring on the Newville-Covelo Road. On roadside banks in the forest. Douglas Fir has succeeded Pinus ponderosa.
Comment
CAS-BOT-BC203468
Elymus glaucus subsp. glaucus
A. A. Heller
1915-6-16
12003
Glenn
Old sawmill site west of Bennet [Bennett] Spring on the Newville-Covelo road
914
Comment
CAS-BOT-BC203469
Elymus glaucus subsp. glaucus
A. A. Heller
1915-6-16
12003
Glenn
Old sawmill site west of Bennet [Bennett] Spring on the Newville-Covelo road
914
Comment
CAS-BOT-BC203470
Elymus glaucus subsp. glaucus
John Thomas Howell
1943-8-3
18927
Glenn
Plaskett Meadows
1828
Comment
CHSC94683
Elymus lanceolatus subsp. lanceolatus
Lowell Ahart
2006-6-15
12778
Glenn
On the east side of the creek, about 100 yards southeast of the ford across Stony Creek (Forest Road 18N03), about 2 miles (air) northeast of the North Fork Campground, about 5 1/4 miles west-northwest of Stonyford.
595
Comment
CAS-BOT-BC228543
Elymus multisetus
A. A. Heller
1914-5-26
11433
Glenn
Hills 5 miles west of Orland on the Newville road
Comment
CHSC29621
Elymus multisetus
Dibble; Griggs
1979-6-14
43
Glenn
Near Black Diamond Ridge, close to the town of Stonyford. On the top of a ridge system.
975
Comment
CHSC86814
Elymus triticoides
Jenny Marr; Natalie Wight
1998-6-16
Glenn
Vicinity of Chrome and Heifer Camp Creek.
274
Comment
CHSC61124
Elytrigia pontica subsp. pontica
Vernon H. Oswald
1993-7-19
5696
Glenn
Sacramento National Wildlife Refuge. Refuge located ca. 7 mi S of Willows, along Norman Rd. 0.5 mi W of Logan Creek (edge of Cell 6, Tract 23). Along the ditch on the S side of the road.
22
Comment
UCD119222
Emmenanthe penduliflora
R. Tofsrud
1948-7-12
s.n.
Glenn
ca. 1 mile north of Stonyford, in southwestern part of county.
Comment
CHSC56546
Emmenanthe penduliflora var. penduliflora
Steven Triano
1988-6-1
241
Glenn
Chaparral community ca 40 ft n of Mendocino Ntl. Forest Road FH7 and 9.6 mi w of Stony Creek.
899
Comment
CHSC61659
Epilobium brachycarpum
Vernon H. Oswald
1993-9-1
5888
Glenn
Sacramento National Wildlife Refuge. Refuge located ca. 7 mi S of Willows, E side of Cell 2, Tract 16, along Pole Line Rd. between the Tour Route and Norman Rd.
27
Comment
UC728685
Epilobium brachycarpum
Milo S. Baker
1943-8-4
10554
Glenn
summit Covelo-Willows Highway
2042
Comment
UC204396
Epilobium campestre
A. A. Heller
1914-7-9
11557
Glenn
5 mi nw, low places in adobe Hamilton; Sacremento Valley
Comment
CHSC94707
Epilobium densiflorum
Lowell Ahart
2006-6-15
12783
Glenn
On the west side of the creek, about 30 yards south of the ford across Stony Creek (Forest Road 18N03), about 2 miles (air) northeast of the North Fork Campground, about 5 1/4 miles (air) west-northwest of Stonyford.
595
Comment
RSA699614
Epilobium densiflorum
L. Ahart
2004-6-18
11105
Glenn
Salt Creek, south of bridge across Salt Creek, on the south side of Newville Rd., about 1/4 mi. west of Newville, about 5 mi. (air) west of Black Butte Reservoir.
204
Comment
CHSC50367
Epilobium minutum
Vernon Oswald; Lowell Ahart
1990-5-23
4230
Glenn
Grindstone Creek between Rd 305 (Grindstone Rancheria Rd) and Rd 306 (Newville-Stonyford Rd), between Chrome and Elk Creek. On the east side of the creek.
188
Comment
CHSC90852
Epilobium minutum
D. Isle
2004-5-24
227
Glenn
Mendocino National Forest--North Coast Ranges. Black Butte River Watershed. Just N. of Estelle Wildfire Area, burned in 2003. 10S 0518349E 4384044N.
1661
Comment
CHSC94709
Epipactis gigantea
Lowell Ahart
2006-6-15
12765
Glenn
On the east edge of the creek, about 400 yards north of the ford across Stony Creek (Forest Road 18N03), about 2 miles (air) northeast of the North Fork Campground, about 5 1/4 miles (air) west-northwest of Stonyford.
608
Comment
RSA724975
Epipactis gigantea
Lowell A. Ahart
2006-6-15
12765
Glenn
About 400 yards north of the ford across Stony Creek (Forest Road 18N03), about 2 miles (air) northeast of the North Fork Campground, about 5 1/4 miles (air) west-northwest of Stonyford.
608
Comment
CHSC86008
Equisetum hyemale subsp. affine
Jenny Marr; Joyce Lacey-Rickert, Heidi West, Caroline Warren
1998-3-20
Glenn
Vicinity of Salt Creek.
262
Comment
CHSC77904
Equisetum laevigatum
Jean Witzman; Beth Hendrickson
1999-6-9
Glenn
Vicinity of Salt Creek and Newville.
289
Comment
JEPS110227
Equisetum laevigatum
Lowell Ahart
2006-6-15
12752
Glenn
On the west side of the creek, about 150 yards north of the ford across Stony Creek (Forest Road 18N03), about 2 miles (air) northeast of the North Fork Campground, about 5 1/4 miles (air) west-northwest of Stonyford
597
Comment
CAS-BOT-BC213557
Eragrostis hypnoides
A. A. Heller
1914-9-3
11758
Glenn
Sacramento River bridge near Hamilton
Comment
CHSC112804
Eragrostis hypnoides
Lowell Ahart
2013-8-8
19003
Glenn
North end of Grizzly Flat, strand of Black Butte Reservoir, about 9 miles (air) west of Orland.
132
Comment
JEPS120820
Eragrostis hypnoides
Lowell Ahart
2013-8-8
19003
Glenn
North end of Grizzly flat, strand of Black Butter Reservoir, about 9 air miles W of Orland.
Comment
CAS-BOT-BC213620
Eragrostis mexicana subsp. virescens
A. A. Heller
1914-9-3
11757
Glenn
Sacramento River Bridge near Hamilton
Comment
CAS-BOT-BC213621
Eragrostis mexicana subsp. virescens
A. A. Heller
1914-9-3
11757
Glenn
Sacramento River Bridge near Hamilton
Comment
CDA19758
Eragrostis pectinacea
J. Miller, H. Greg
2001-10-24
PDR 016641
Glenn
In sod at Zamora Sod, S of Hwy 162, E of Sacramento River in Butte City.
0
Comment
UC1950182
Eragrostis pilosa var. pilosa
Barbara Ertter with Elizabeth Neese, Laura Fujii, Dawn Espindola
1989-10-21
8884
Glenn
N end Stony Gorge Reservoir SE of Elk City
Comment
CAS-BOT-BC174197
Eremogone congesta var. congesta
Alice Eastwood; John Thomas Howell
1941-7-10
9898
Glenn
Near Black Butte
Comment
UCD19412
Eremogone congesta var. crassula
Gerald Dickinson
1964-7-23
230
Glenn
Black Butte Mtn., summit.
2270
Comment
HSC87180
Eremogone congesta var. crassula
Clare R. Wheeler
1986-6-21
3780
Glenn
Mendocino National Forest, Rd. 22N27, about 6 mi. SE of Mendocino Pass, 1.5 mi. N of Black Butte
2042
Comment
CAS-BOT-BC205668
Eremogone congesta var. suffrutescens
James R. Shevock
1985-6-22
11280
Glenn
Northern Coast Ranges. Mendocino National Forest. Black Butte, NW ridge at the end of forest road 22N26
2000
Comment
CHSC29576
Eriastrum brandegeeae
Dibble; Griggs
1979-7-9
5
Glenn
Near Gravelly Ridge, close to the town of Stonyford. On the upper third of a ridge system.
421
Comment
CAS-BOT-BC287467
Ericameria greenei
Walter & Irja Knight
1968-7-5
2526
Glenn
N base of Black Butte
1950
Comment
JEPS22182
Ericameria greenei
F. P. Cronemiller
1923-9-1
825
Glenn
Black Butte, California (now Mendocino National Forest)
Comment
RSA786970
Ericameria greenei
J. C. Semple, S. Heard
1986-8-19
8556
Glenn
Highway-7, Plaskett Meadows Recreation area, near Mendocino Pass.
1494
Comment
CHSC29302
Ericameria linearifolia
J. D. Prouty
1979-4-9
79 .88
Glenn
Hwy. 162, ca. 8.5 mi. w of Willows.
91
Comment
CHSC45663
Ericameria linearifolia
Vernon Oswald
1983-3-28
221
Glenn
Beside Rd. 306 ca. 12.2 mi s of Elk Creek.
220
Comment
JEPS31305
Ericameria linearifolia
R. F. Hoover
1939-3-5
3902
Glenn
between Stoneyford and Elk Creek
Comment
UC761984
Ericameria linearifolia
R. F. Hoover
1939-3-5
3902
Glenn
between Stonyford and Elk Creek
Comment
CAS-BOT-BC294137
Ericameria nauseosa var. speciosa
John Thomas Howell
1943-8-5
19082
Glenn
Plaskett Meadows
1828
Comment
CHSC112701
Erigeron canadensis
Lowell Ahart
2013-10-19
19126
Glenn
Under and around willows, on the west side of the backwater, along the west side of the Sacramento River, about 300 yards north of the bridge, west of Butte City.
26
Comment
HSC83690
Erigeron philadelphicus
Clare R. Wheeler
1981-6-18
2431
Glenn
6.5 mi. S of Mendocino Pass on rd. to Keller Lake at Butte Creek, Mendocino National Forest
1341
Comment
CAS-BOT-BC224253
Eriodictyon californicum
Kenneth E. Bradshaw
1953-6-17
2
Glenn
East end of Pine Ridge about 10 miles southwest of Stonyford, Mendocino National Forest
914
Comment
CHSC29507
Eriodictyon californicum
Dibble; Griggs
1979-6-14
29
Glenn
Near Black Diamond Glades, close to the town of Stonyford.
707
Comment
SD47958
Eriodictyon californicum
Kenneth Bradshaw
1953-6-17
2
Glenn
Mednocino Nationa Forest, east end of Pine Ridge, about 10 miles south of Stonyford
914
Comment
UC1083580
Eriodictyon californicum
Kenneth E. Bradshaw
1953-6-17
1
Glenn
e end Pine Ridge (about 10 mi sw of Stonyford, Mendocino National Forest); Mendocino National Forest, e end of Pine Ridge
914
Comment
UC1299481
Eriodictyon californicum
Freed W. Hoffman
1948-6-28
2543
Glenn
Black Diamond Mountain North Coast Ranges, Black Diamond Mountain (western Glenn County)
Comment
UC796653
Eriodictyon californicum
Ira L. Wiggins
1949-5-29
12194
Glenn
25 mi w Willows
Comment
RSA0063307
Eriodictyon californicum
Richard R. Halse
2014-3-24
9009
Glenn
Mendocino National Forest, along Road FH-7 (State Highway 162) ca. 4.7 miles west of its junction with Road 306; northwest of Elk Creek.
464
Comment
CAS-BOT-BC242591
Eriogonum dasyanthemum
A. A. Heller
1914-7-7
11520
Glenn
On the east slope of the Coast Range, below Mud Flat on the Newville-Covelo road
Comment
CHSC50368
Eriogonum dasyanthemum
Vernon Oswald; Lowell Ahart
1990-5-23
4224
Glenn
Rd 305 (Grindstone Rancheria Rd) just east of Rd 306 (Newville-Stonyford Rd), between Chrome and Elk Creek.
198
Comment
CHSC84986
Eriogonum dasyanthemum
Lowell Ahart
2003-10-6
10619
Glenn
On the south margin of the paved road, Newville Road (Road 206), about 200 yards southwet of the cemetery, about 6 miles west of Orland.
134
Comment
CHSC86833
Eriogonum dasyanthemum
Jenny Marr; Natalie Wight
1998-6-16
Glenn
Vicinity of Chrome and Heifer Camp Creek.
274
Comment
CHSC90855
Eriogonum dasyanthemum
D. Isle
2004-5-25
221
Glenn
Mendocino National Forest--North Coast Ranges. Middle Fork Stony Creek Watershed. Black Diamond Trail (18N04), just below 1803 jct. Black Diamond Trail Reroute and Hill Climb Restoration Project, burnt in 2001 Trough Fire.
841
Comment
UC1736003
Eriogonum dasyanthemum
Dean W. Taylor
1992-6-16
12765
Glenn
Indian Valley, near Stonyford Road crossing of Dry Creek
Comment
CAS-BOT-BC242590
Eriogonum dasyanthemum
A. A. Heller
1914-7-9
11554
Glenn
Five to six miles east of Newville
Comment
UCD99908
Eriogonum dasyanthemum
Collector unknown
Date unknown
s.n.
Glenn
Glenn County.
Comment
CHSC105901
Eriogonum fasciculatum var. foliolosum
L. P. Janeway
2010-7-25
10109
Glenn
High North Coast Ranges. Along Forest Hwy 7, 14.2 road km west of County Road 306; road cut across south-facing slope above Rattlesnake Creek.
823
Comment
CHSC56566
Eriogonum fasciculatum var. foliolosum
Steven Triano
1988-6-1
226
Glenn
Ca 40 ft n of Mendocino Ntl. Forest Road FH7 and 8.2 mi w of Stony Creek.
853
Comment
UC204579
Eriogonum hirtiflorum
A. A. Heller
1914-7-8
11552
Glenn
Newville-Covelo road along the grade between Mud Flat and Bennett Spring; Coast Range
Comment
UCD100339
Eriogonum lobbii
Roman Gankin; Lance McIntyre
1966-6-23
829
Glenn
on or about summit of Mt. St. John.
2055
Comment
UCR270711
Eriogonum lobbii
John F. Emmel
2002-7-30
1773
Glenn
North Coast Range, ridge 0.5 air mile northwest of summit of St. John Mountain
1982
Comment
POM203848
Eriogonum luteolum
J. T. Howell
1934-6-17
12244
Glenn
4 miles south of Orland
Comment
JEPS127903
Eriogonum luteolum var. luteolum
Adam C. Schneider with Will Freyman and Yuri P. Springer
2014-5-20
640
Glenn
Just south of junction between Forest Rd. 18N30, Forest Rd 18N03, and Forest Rd 19N02 Accessed via Black Diamond Rd. from Elk Creek Stonyford Rd north of Lodoga.
Comment
CAS-BOT-BC261487
Eriogonum nudum var. nudum
John Thomas Howell
1943-8-3
18917
Glenn
Plaskett Meadows
Comment
POM303700
Eriogonum nudum var. nudum
J. T. Howell
1943-8-3
19817
Glenn
Plaskett Meadows.
1829
Comment
UCR3573
Eriogonum nudum var. pubiflorum
Frank C. Vasek
1964-8-4
640804- 08
Glenn
0.6 mi. toward Black Butte from Plaskett [Meadows] Ranger Station
Comment
HSC86286
Eriogonum spergulinum var. reddingianum
Gladys L. Smith
1982-7-10
7690
Glenn
End of rd. and beginning of trail to summit of Black butte
2103
Comment
SEINET11933233
Eriogonum spergulinum var. reddingianum
J. D. Jokerst
1980-1
972
Glenn
openings of Red Fir F.,ca. 1/4 mi N of the summit of Black Butte
Comment
JEPS108916
Eriogonum tripodum
Lowell Ahart
2006-6-15
12734
Glenn
On the northeast side of Black Diamond Road, about 2 miles west of the paved road. about 4 miles (by road) from Stonyford
582
Comment
CAS-BOT-BC267478
Eriogonum umbellatum
Clare R. Wheeler
1982-7-10
3174
Glenn
Mendocino National Forest. Summit of Black Butte
2270
Comment
CHSC105603
Eriogonum umbellatum var. smallianum
L. P. Janeway
2010-8-14
10152
Glenn
High North Coast Ranges. Northwest edge of large rock outcrop on north side of Black Butte, 0.4 km north of the top.
2114
Comment
UCSB63925
Eriogonum umbellatum var. smallianum
Jokerst, James
1985-6-23
Glenn
Ca. 0.33 mi NNE of summit of Black Butte, just above the parking area and E of Summit Trail: T22N R9W center E1/2 Sect. 27
2103
Comment
CHSC109424
Eriophyllum lanatum
L. P. Janeway
2011-5-22
10305
Glenn
Inner North Coast Ranges. 8.0 air km southwest of Elk Creek town, 0.8 air km south of South Fork Elk Creek; along Road 308, 0.6 road km south of Road 20N01 (Ivory Mill Road).
561
Comment
UCR3569
Eriophyllum lanatum
Frank C. Vasek
1964-8-4
640804- 07
Glenn
0.6 mi. toward Black Butte from Plaskett [Meadows] Ranger Station
Comment
CAS-BOT-BC301003
Eriophyllum lanatum var. achilleoides
A. A. Heller
1914-5-27
11435
Glenn
Grade 9 miles east of Alder Springs
Comment
CAS-BOT-BC301006
Eriophyllum lanatum var. achilleoides
Lincoln Constance; Herbert G. Baker; Roy L. Taylor
1960-5-29
3676
Glenn
Road to Elk Creek 6.8 miles north of Stonyford
274
Comment
CHSC108539
Eriophyllum lanatum var. achilleoides
L. P. Janeway; B. Castro
2011-5-29
10322
Glenn
Inner North Coast Ranges. Along Hull Road (Road 313, Forest Road M9) 3.7 road km west of Road 306 (the road from Chrome to Elk Creek); 3.5 air km wouthwest of Chrome. Steep east-facing slope.
414
Comment
CHSC29583
Eriophyllum lanatum var. achilleoides
Dibble; Griggs
1979-6-14
31
Glenn
Near Black Diamond Glades, close to the town of Stonyford. Middle third of a ridge system.
707
Comment
UC1181386
Eriophyllum lanatum var. achilleoides
R. L. Taylor, H. G. Baker, and L. Constance
1960-5-29
4427
Glenn
0.8 mi n of jtn. of Ferrel road and Stonyford-Elk Creek rd
335
Comment
UC1562462
Eriophyllum lanatum var. achilleoides
Vernon Oswald and Lowell Ahart
1990-5-23
4223
Glenn
between Chrome and Elk Creek (Rd 305 (Grindstone Rancheria Rd) just e of Rd 306 (Newville-Stonyford Rd))
198
Comment
UC1731290
Eriophyllum lanatum var. achilleoides
Dean W. Taylor
1997-4-10
15942
Glenn
5 air miw sw of Elk Creek (Inner North Coast Ranges, Gravelly Ridge); Inner North Coast Ranges, Gravelly Ridge
548
Comment
UC672693
Eriophyllum lanatum var. achilleoides
Milo S. Baker
1942-7-8
10285
Glenn
E slope of Black Butte
1981
Comment
CHSC108540
Eriophyllum lanatum var. aphanactis
L. P. Janeway; B. Castro
2011-5-29
10323
Glenn
Inner North Coast Ranges. Along Hull Road (Road 313, Forest Road M9) 3.7 road km west of Road 306 (the road from Chrome to Elk Creek); 3.5 air km wouthwest of Chrome. Steep east-facing slope.
414
Comment
CHSC109412
Eriophyllum lanatum var. aphanactis
L. P. Janeway
2011-5-22
10311
Glenn
Inner North Coast Ranges. Along road 309 (Sanhedrin Road) 8.8 road km west from Elk Creek town; 0.3 km south of Salt Creek.
369
Comment
CHSC111266
Eriophyllum lanatum var. aphanactis
L. P. Janeway
2011-6-11
10400
Glenn
High North Coast Ranges. Along Hull Road 12.2 road km west of County Road 306; 7.9 air km west-southwest of Chrome; near top of ridge.
964
Comment
CHSC62895
Erodium brachycarpum
Vernon H. Oswald
1994-3-14
5984
Glenn
Sacramento National Wildlife Refuge. Refuge located ca. 7 mi S of Willows, in the middle of the S side of Tract 18. Scattered plants along the levee road and in adjacent upland grassland.
25
Comment
UC867353
Erodium cicutarium
A. A. Heller
1915-5-23
11885
Glenn
near Orland; Sacramento Valley, Stony Creek
Comment
RSA40754
Erodium cicutarium
Carl Janish, Jeanie R. Janish
1948-3-22
211
Glenn
2 miles west of Elk Creek store on San Hedrin Road.
Comment
JEPS61399
Erodium macrophyllum
W. L. Jepson
1899-5-1
13561
Glenn
Willows
Comment
UC195453
Eryngium articulatum
A. A. Heller
1914-7-9
11558
Glenn
ca. 5 mi. n.w. Hamilton (Sacramento Valley); Sacramento Valley
Comment
UCD18867
Eryngium castrense
Vernal Pool Team 2001; Carol Witham and Jennifer Buck
2001-5-2
175
Glenn
off of Hwy 5, Sacramento National Wildlife Refuge site, pool # SAC010.
Comment
CAS-BOT-BC41565
Erysimum capitatum
A. A. Heller
1917-7-5
12803
Glenn
Slap Jack camp west of Alder Springs.
1524
Comment
CAS-BOT-BC41566
Erysimum capitatum
A. A. Heller
1917-7-5
12803
Glenn
Slap Jack camp west of Alder Springs.
1524
Comment
UC856290
Erysimum capitatum
A. A. Heller
1917-7-5
12803
Glenn
w Alder Springs; Slap Jack Camp
1524
Comment
UCD19394
Erysimum capitatum
Gerald Dickinson
1964-7-22
196
Glenn
St. John's Mountain.
1798
Comment
CHSC63532
Erysimum cheiranthoides
Vernon H. Oswald
1994-5-25
6213
Glenn
Sacramento National Wildlife Refuge. Refuge located ca. 7 mi S of Willows, in Parking Lot B in the NW corner of Tract 32, ca. 1 mi S of Norman Rd. and the Checking Station. In the parking lot.
25
Comment
CAS-BOT-BC54951
Erysimum perenne
Clare R. Wheeler
1981-6-18
2487
Glenn
Mendocino National Forest, just south of road to Keller Lake, junction with Mendocino Pass Road, SW slope of Black Butte
1706
Comment
SBBG27317
Erythranthe breweri
M. Ownbey, R. Ownbey
1938-7-12
1723
Glenn
Plaskett Meadows, 8 mi SE of Mendocino Pass
Comment
SEINET8380162
Erythranthe floribunda
Lowell Ahart
2006-6-15
12741
Glenn
on the northwest side of Black Diamond Road, about 2 1/2 miles west of the paved road, about 4 3/4 miles (by road) from Stonyford.
750
Comment
CHSC62905
Erythranthe microphylla
Vernon H. Oswald
1994-3-14
5990
Glenn
Refuge located ca. 7 mi S of Willows, along Pole Line Rd. S of Norman Rd. in Call 4, Tract 24.
25
Comment
CHSC94708
Erythranthe microphylla
Lowell Ahart
2006-6-15
12776
Glenn
On the east side of the creek, about 100 yards southeast of the ford across Stony Creek (Forest Road 18N03), about 2 miles (air) northeast of the North Fork Campground, about 5 1/4 miles (air) west-northwest of Stonyford.
595
Comment
SEINET8345758
Erythranthe microphylla
A. A. Heller
1917-7-4
12771
Glenn
Alder Springs in the Coast Range.
1280
Comment
CHSC63088
Erythranthe nasuta
Vernon H. Oswald; Lowell Ahart
1994-6-1
6250
Glenn
Forest Road M3 between Alder Springs and Snow Mtn. Wilderness, 7.1 mi S of the culvert at Corbin Creek.
1560
Comment
CAS-BOT-BC504303
Erythronium californicum
Elmer I. Applegate
1930-4-17
6122
Glenn
Alder Sprng Road, western Glenn County
Comment
RSA28176
Erythronium californicum
Elmer I. Applegate
1930-4-17
6122
Glenn
Alder Spring road.
Comment
CAS-BOT-BC502712
Erythronium grandiflorum
Milo S. Baker
1941-7-2
10032
Glenn
Base of Black Butte
2011
Comment
HSC71249
Eschscholzia caespitosa
Thomas W. Nelson, Jane P. Nelson
1979-4-13
4639
Glenn
Along FS Rd. 18N01 at junction with County Rd.
Comment
UC725513
Eschscholzia californica
A. A. Heller
1939-3-29
15361
Glenn
along railroad embankment just s Orland
Comment
POM272328
Eschscholzia californica subsp. californica
Lyman Benson
1929-3-26
1048
Glenn
Orland.
Comment
UC855200
Eschscholzia lobbii
A. A. Heller
1915-4-16
11834
Glenn
stream banks 8 mi w Orland
Comment
CAS-BOT-BC310477
Eucephalus tomentellus
Milo S. Baker
1943-8-10
10679
Glenn
East slope of Black Butte
2133
Comment
UC963892
Eucephalus tomentellus
Milo S. Baker
1943-8-10
10679
Glenn
Glacial Basin, Black Butte, eastern slope
2133
Comment
CHSC94630
Euphorbia crenulata
Lowell Ahart
2006-6-11
12688
Glenn
By a large rock in a meadow, east of the road, seep at the start of Black Diamond Creek, about 2 1/2 miles (air) northeast of the North Fork Campground, about 4 miles (air) northwest of Stonyford.
741
Comment
HSC86813
Euphorbia crenulata
Clare R. Wheeler
1981-6-18
2450
Glenn
Mendocino National Forest; 4.1 mi. S of Mendocino Pass on road to Keller Lake: just N of Atchinson Creek
1372
Comment
CAS-BOT-BC202443
Euphorbia ocellata
A. A. Heller
1914-7-9
11555
Glenn
Six miles east of Newville
Comment
UCR66588
Euphorbia ocellata var. rattanii
L. C. Wheeler
1935-10-16
4041
Glenn
Sacramento Valley, Stony Creek, 2 mi north of Orland
82
Comment
JEPS117936
Euthamia occidentalis
David W. Isle
2005-10-27
1626
Glenn
S side of FH7, just W of jct of old road down from Alder Springs Orchard Grindstone Creek Watershed (growing in seep fro Alder Springs sewer)
1267
Comment
CAS-BOT-BC282654
Festuca occidentalis
A. A. Heller
1915-6-16
12011
Glenn
Ridge west of the sawmill near Bennet Spring on the Newville-Covelo Road
1219
Comment
UCD66169
Festuca occidentalis
Milo S. Baker
1943-8-4
10578
Glenn
South Slope Black Butte.
2042
Comment
CHSC92855
Festuca roemeri
D. Isle
1999-6-23
1276
Glenn
Mendocino National Forest-- North Coast Ranges. Black Butte River Watershed. In a glade above a Bear Wallow, S aspect N of French Creek, in a proposed Gulch TS unit 4.
1353
Comment
CAS-BOT-BC278619
Festuca subulata
John Thomas Howell
1943-8-5
19071
Glenn
Plaskett Meadows
1828
Comment
CHSC63540
Ficus carica
Vernon H. Oswald
1994-4-29
6161
Glenn
Refuge located ca. 7 mi S of Willows, near the NE corner of the Tour Route.
27
Comment
SEINET7584641
Fimbristylis autumnalis
Robert F. C. Naczi, A. A. Reznicek
2006-7-29
11370
Glenn
Ca 0.4 mi SSW of Butte City, edge of W side of Sacremento River, ca 0.4 mi N of its crossing by route 162.
21
Comment
CHSC54441
Floerkea proserpinacoides
Vernon H. Oswald; Lowell Ahart
1991-7-10
4722
Glenn
Snow Basin located southwest of Alder Springs Rd (FH7), ca. 1 mile (air) west of Plaskett Guard Station, between Elk Creek and Covelo. Along Snow Basin Creek.
1920
Comment
CAS-BOT-BC62968
Frangula californica subsp. tomentella
C. Hart Merriam
1928-8-25
s.n.
Glenn
Stony Creek, southern Glenn Co.
Comment
CAS-BOT-BC55641
Frangula purshiana
John Thomas Howell
1943-8-10
19258
Glenn
Black Butte
Comment
CHSC61475
Frankenia salina
Vernon H. Oswald
1993-5-24
5406
Glenn
Sacramento National Wildlife Refuge located 7 mi S of Willows, E side of Logan Creek in Cell 3 of Tract AB.
27
Comment
UC19145
Frankenia salina
J. Burtt Davy
May 1898
4270
Glenn
near Norman
Comment
CAS-BOT-BC223360
Fraxinus
C. H. M.
1916-9-4
s.n.
Glenn
Alder Springs Grade
Comment
CHSC45334
Fraxinus dipetala
Vernon Oswald
1987-4-9
2318
Glenn
Mendocino National Forest on a dirt road 0.7 mi w of its junction with FH7 at the Gillaspy Ranch.
30
Comment
UC878072
Fraxinus dipetala
Alice Eastwood
1922-4-23
11153
Glenn
w of Willows; Stony Creek
Comment
CDA39338
Fritillaria agrestis
P. V. Harrigan
1960-4-25
s.n.
Glenn
Willows.
0
Comment
JEPS89283
Fritillaria glauca
Wayne Roderick
1967-6-25
Glenn
nw of Blacke Butte ((Anthony Peak - Black Butte Ridge), Tehama-Glenn County Boundary)
1905
Comment
RSA74035
Fritillaria glauca
Milo S. Baker
1941-7-2
10047
Glenn
At summit of Covelo-Willows Hiwy. only a short distance west of road up Black Butte
2058
Comment
CHSC76537
Fritillaria pluriflora
Heidi West; J. Marr, B. Castro, L. P. Janeway, Mary Ann Griggs
1999-3-10
Glenn
Vicinity of Newville and Newville Road.
222
Comment
POM273473
Fritillaria pluriflora
J. Kinlock
1934-3-1
s.n.
Glenn
20 miles west of Willows
305
Comment
SEINET3992015
Fritillaria pluriflora
Unknown
1933-4-1
3376
Glenn
Near Elk Creek
457
Comment
RSA52742
Fritillaria purdyi
I. L. Wiggins
1949-5-29
s.n.
Glenn
5 miles east of road to Government Peak
2134
Comment
JEPS5173
Fritillaria recurva
Guy Smith
1933-3-28
Glenn
5 mi w of Elk Creek
Comment
UCSB27405
Fritillaria recurva
Kunze, G.
1971-6-5
Glenn
On FH-7, 4 miles northwest of Black Butte, Yolla Bolly Mountains
1618
Comment
RSA0021576
Galium
M. Bourell
1997-3-29
5798
Glenn
Mendocino National Forest, Brittan Ranch (Homestead Site).
Comment
CHSC29500
Galium andrewsii
Dibble; Griggs
1979-6-14
38
Glenn
Near Black Diamond Ridge. Close to the town of Stonyford.
975
Comment
CHSC29624
Galium andrewsii
Dibble; Griggs
1979-7-9
85
Glenn
Near Black Diamond Ridge. Close to the town of Stonyford.
929
Comment
CHSC86039
Galium aparine
Jenny Marr; Caroline Warren
1998-4-8
Glenn
Vicinity of Logan Creek and Squaw Flat.
121
Comment
UC1523195
Galium aparine
M. S. Taylor and J. Lacey
1982-4-14
4305
Glenn
n side Alder Springs Rd ca 1/2 mi w jct with Road 306 (ca 5 mi n of Elk Creek); Chrome quad.
207
Comment
UCR198073
Galium glabrescens
Gerald Dickinson
1964-7-23
223
Glenn
Glenn Co.
Comment Read comments Jul 11 2011
JEPS9523
Galium grayanum
F. P. Cronemiller
1923-1
832
Glenn
Black Butte California National Forest
Comment
UCD121762
Galium grayanum
Roman Gankin; Lance McIntyre
1966-6-23
827
Glenn
Near summit of Mount St. John.
Comment
RSA202413
Galium grayanum var. grayanum
Roman Gankin, Lance McIntyre
1966-6-23
827
Glenn
Near summit of Mount St. John
Comment
UCD121798
Galium hypotrichium subsp. tomentellum
Gerald Dickinson
1964-7-22
199
Glenn
St. John Mountain.
Comment
CHSC75402
Galium murale
Vernon H. Oswald
1999-5-1
9723
Glenn
Black Butte Lake at Grizzly Flat.
146
Comment
CHSC111261
Galium porrigens var. tenue
L. P. Janeway
2011-6-11
10393
Glenn
High North Coast Ranges. Northeast side of the top of Red Moun-tain; 5.5 air km east of Chrome.
1097
Comment
CHSC77951
Galium porrigens var. tenue
Jean Witzman; Beth Hendrickson
1999-6-9
Glenn
Vicinity of Salt Creek and Newville.
289
Comment
CHSC91076
Galium triflorum
D. Isle
2002-7-17
236
Glenn
Mendocino National Forest--North Coast Ranges. Black Butte River Watershed. Below Cottonwood Glade to Jenks Place Rd.
1661
Comment
CHSC108701
Garrya congdonii
L. P. Janeway; B. Castro
2011-5-29
10348
Glenn
Inner North Coast Ranges. Along Hull Road (road 313, Forest Road M9) 8.0 road km west of Road 306 (the road from Chrome to Elk Creek); 4.5 air km west-southwest of Chrome. Top of ridge overlooking Watson Creek from the south.
707
Comment
CHSC29509
Garrya congdonii
Dibble; Griggs
1979-6-14
33
Glenn
Near Black Diamond Glades, close to the town of Stonyford.
707
Comment
UC875999
Garrya congdonii
Alice Eastwood
1922-4-23
11140
Glenn
w of Willows
Comment
SEINET260861
Garrya elliptica
L. M. Shultz
1990-5-5
11268
Glenn
Mendocino Forest ; Corning District; Northern Coastal Range area
305
Comment
CAS-BOT-BC192120
Garrya fremontii
John Thomas Howell
1944-7-15
19796
Glenn
Canyon of Snow Basin Creek
Comment
CHSC68818
Garrya fremontii
Vernon Oswald; Lowell Ahart
1997-6-10
8586
Glenn
Keller Lake located west of Plaskett Mdws. (southwest of Black butte Mtn). On the north side of the lake.
1676
Comment
CHSC92625
Garrya fremontii
D. Isle
1999-6-24
1290
Glenn
Mendocino National Forest--North Coast Ranges. Black Butte River Watershed. In proposed Gulch Timer Sale unit T-5; south of Hunter Creek.
1280
Comment
HSC85490
Garrya fremontii
Clare R. Wheeler, Jack Guggolz
1981-6-18
2455
Glenn
Mendocino National Forest, Keller Lake 1.0mi SW of summit of Black Butte
1707
Comment
JEPS94594
Garrya fremontii
Vernon Oswald and Lowell Ahart
1997-6-10
8586
Glenn
w Plaskett Meadows (n side of lake, (sw of Black Butte Mtn.)); Keller Lake
1676
Comment
CAS-BOT-BC159263
Garrya veatchii
Alice Eastwood
1922-4-23
11139
Glenn
hills west of Willows
Comment
CHSC100266
Gastridium phleoides
D. Isle
1989-4-17
1496
Glenn
Mendocino National Forest - North Coast Ranges Grindstone Creek Watershed. North slope in curve with drainage and old ANSU site that regrew after the 1988 Powderhouse Fire.
426
Comment
CHSC108780
Geranium dissectum
L. P. Janeway
2011-5-11
10256
Glenn
Inner North Coast Ranges. 2.9 air km south-southeast of town of Elk Creek; along northeast side of Stony Gorge Reservoir, along access Road 3.9 km south of Hwy 162.
267
Comment
CHSC62896
Geranium dissectum
Vernon H. Oswald
1994-4-11
6098
Glenn
Sacramento National Wildlife Refuge. Refuge located ca. 7 mi S of Willows in thew woodlot in the NE corner of Tract 31, S of Norman Rd.
25
Comment
CAS-BOT-BC459358
Geum macrophyllum
John Thomas Howell
1943-8-4
19006 .
Glenn
Plaskett Meadows
1828
Comment
CDA17308
Gilia capitata subsp. capitata
G. F. Hrusa
2004-7-2
16357
Glenn
North Coast Ranges; Mendocino National Forest. Rd. 21N06 off Rd. M3. N edge of Markham Ridge.
1524
Comment
JEPS69525
Gilia capitata subsp. capitata
F. P. Cronemiller
1923-5-11
525
Glenn
Grindstone Creek , (now Mendocino National Forest) (California National Forest)
Comment
CHSC77558
Githopsis specularioides
Heidi West; Julie Cunningham, Jenny Marr, Joyce Lacey-Rickert
1998-4-29
Glenn
Vicinity of Rocky Ridge, Chrome Creek, and Burrows Gap.
237
Comment
CHSC47963
Glinus lotoides
Vernon Oswald
1983-10-17
1075
Glenn
Grizzly Flats on the w side of the Stony Creek arm of Black Butte Lake.
134
Comment
CHSC81128
Glinus lotoides
Lowell Ahart
2001-8-22
9169
Glenn
Along a small wash, on the strand and on the west side of Black Butte Reservoir, about 3 miles north of the bridge across Stony Creek and the upper reaches of Black Butte Reservoir.
140
Comment
CHSC84977
Glinus lotoides
Lowell Ahart
2003-10-6
10617
Glenn
Near Grizzly Flats, on the strand and on the west side of Black Butte Reservoir, about 3 miles north of the bridge across Stony Creek and the upper reaches of Black Butte Reservoir.
142
Comment
CHSC36375
Glyceria elata
J. D. Jokerst
1982-7-10
1597
Glenn
North Coast Ranges. Along edges of creek at N edge of Masterson Meadow. Plaskett Mdw. area.
1828
Comment
CDA18073
Glycyrrhiza glabra
R. Simpson
1999-6-21
PDR 1158123
Glenn
On levee bank in Levee District #3, Butte City.
0
Comment
CAS-BOT-BC303895
Gnaphalium palustre
John Thomas Howell
1943-8-5
19084
Glenn
Plaskett Meadows
1828
Comment
CHSC94776
Gnaphalium palustre
Lowell Ahart
2006-6-15
12743
Glenn
Burned area, along a small drainage, on the north side of Black Diamond Road, about 2 1/2 miles west of the paved road, about 4 3/4 miles (by road) from Stonyford.
749
Comment
UCD33850
Grindelia
Beecher Crampton
1974-2-10
9030
Glenn
Sacramento National Wildlife Refuge.
Comment
CHSC50796
Grindelia camporum var. camporum
Vernon Oswald
1990-7-30
4408
Glenn
Sacramento National Wildlife Refuge south of Willows. Field along the south leg of the visitor's route.
27
Comment
UCR232171
Grindelia camporum var. camporum
George K. Helmkamp, E. A. Helmkamp
2011-10-8
18397
Glenn
Northern Sacramento Valley, Road 60 (Riz Rd.), 0.5 mile east of its junction with I-5, 4.1 miles SSE of Willows
30
Comment
CDA6085
Grindelia camporum var. parviflora
G. Stenlund
1981-5-7
Glenn
Roads 302 and 401, vicinity of Willows.
0
Comment
CAS-BOT-BC304990
Grindelia hirsutula
A. A. Heller
1914-5-1
11351
Glenn
Sacramento Valley about 5 miles northwest of and between Hamilton on the road to Orland
Comment
CAS-BOT-BC304991
Grindelia hirsutula
A. A. Heller
1939-10-1
15483
Glenn
Between Willows and Norman on U. S. Highway #99
Comment
HSC5716
Grindelia hirsutula
L. Lankow
1968-11-6
Glenn
Sacramento National Wildlife Refuge
Comment
UC1609299
Grindelia hirsutula
Vernon H. Oswald and Lowell Ahart
1993-5-27
5438
Glenn
Black Diamond Rd. (18N01) 0.1 mi w Elk Creek-Stonyford Rd. (Rd. 306)
335
Comment
CHSC97326
Grindelia hirsutula var. davyi
L. P. Janeway
2007-6-17
9060
Glenn
Sacramento Valley. Field on south side of Bayliss-Road 39 1.1 km east of Hwy 99W; between the road and Walker Creek.
44
Comment
CAS-BOT-BC231138
Hackelia amethystina
Johnnie L Gentry, Jr.; Earl Jensen, Jr.
1968-7-7
2128
Glenn
Mendocino National Forest, approx. 4 miles NW of Plaskett Meadows, near Telegraph Campground
Comment
CAS-BOT-BC231139
Hackelia amethystina
Gladys L. Smith
1982-7-10
7704
Glenn
Snow Basin, E side of Black Butte
1889
Comment
CAS-BOT-BC231140
Hackelia amethystina
Gladys L. Smith
1982-7-10
7677
Glenn
Plaskett Meadows E of Mendocino Pass
1890
Comment
CAS-BOT-BC231141
Hackelia amethystina
Gladys L. Smith
1982-7-11
7731
Glenn
About Keller Lake, W side of Black Butte
1697
Comment
CAS-BOT-BC231142
Hackelia amethystina
Alice Eastwood; John Thomas Howell
1941-7-10
9884
Glenn
Near Black Butte
Comment
CAS-BOT-BC231144
Hackelia amethystina
John Thomas Howell
1944-7-13
19736
Glenn
Plaskett Meadows
Comment
UC710593
Hackelia amethystina
John Thomas Howell
1944-7-13
19736
Glenn
Plaskett Meadows
Comment
UC679529
Hackelia micrantha
Milo S. Baker
1942-7-10
10277
Glenn
1/2 mi up and a few hundred feet n of Hwy to Black Butte from Ranger Station
Comment
UCD119397
Hackelia micrantha
J. M. Tucker
1951-6-8
2158
Glenn
Roadside at Plaskett Meadows Ranger Station, ca. 2 miles northeast of Black Butte Mountain.
Comment
CHSC60794
Hainardia cylindrica
Vernon H. Oswald; Lowell Ahart
1993-5-27
5415
Glenn
Sacramento National Wildlife Refuge. Refuge located ca. 7 mi S of Willows, on the S side of Norman Rd. in the NE corner of Tract G. In a field.
22
Comment
JEPS87466
Hainardia cylindrica
Vernon H. Oswald and Lowell Ahart
1993-5-27
5415
Glenn
7 mi s of Willows (on s side of Norman Road, in ne corner of Tract G, Sacramento National Wildlife Refuge); Sacramento National Wildlife Refuge, Norman Road
22
Comment
UC1609494
Hainardia cylindrica
Vernon H. Oswald and Lowell Ahart
1993-5-27
5415
Glenn
7 mi s of Willows (on s side of Norman Road, in ne corner of Tract G, Sacramento National Wildlife Refuge); Sacramento National Wildlife Refuge, Norman Road
22
Comment
CAS-BOT-BC307499
Hazardia whitneyi var. whitneyi
F. P. Cronemiller
1923-8-15
818
Glenn
Black Butte
2133
Comment
CAS-BOT-BC306607
Helenium bigelovii
John Thomas Howell
1943-8-5
19070
Glenn
Plaskett Meadows
1828
Comment
RSA40191
Helenium bigelovii
J. T. Howell
1943-8-5
19070
Glenn
Plaskett Meadows
1829
Comment
UCD132773
Helianthella californica
R. Tofsrud
1948-7-12
s.n.
Glenn
around 1 mile north of Stonyford, in southwestern Glenn County.
Comment
CHSC87888
Helianthus bolanderi
Lowell Ahart
2004-6-18
11083
Glenn
Gravel bar on the south side of Salt Creek, south of the bridge across Salt Creek, on the south side of Newville Road, about 1/4 mile west of Newville, about 5 miles (air) west of Black Butte Reservoir.
203
Comment
JEPS102626
Heliotropium curassavicum
Lowell Ahart
2001-8-22
9168
Glenn
Along a small wash, on the strand and on the west side of Black Butte Reservoir, about 3 miles north of the bridge across Stony Creek and the upper reaches of Black Butte Reservoir.
140
Comment
JEPS67977
Heliotropium curassavicum
W. L. Jepson
1927-6-19
12254
Glenn
Stony Creek near Orland; Stony Creek
Comment
SBBG128852
Heliotropium europaeum
G. K. Helmkamp, E. A. Helmkamp
2011-10-8
18368
Glenn
CA-45, 1.2 mi N of Princeton
44
Comment
UCR232668
Heliotropium europaeum
George K. Helmkamp, E. A. Helmkamp
2011-10-8
18380
Glenn
Northern Sacramento Valley, along CA-45, 1.2 miles north of Princeton; Sacramento River side of the levee between the highway and Packer Island
29
Comment
CHSC45696
Hemizonella minima
Vernon Oswald
1984-5-30
1230
Glenn
Mendocino Nat. Forest, Masterson Campground at Plaskett Guard Station.
1889
Comment
JEPS7518
Hemizonella minima
Rimo Bacigalupi with Richard Hauke
1954-7-14
4688
Glenn
along Alder Springs-Plaskett Guard Station road (meadow alongside creek); Mendocino National Forest, Cottonwood Creek
1584
Comment
JEPS7523
Hemizonella minima
Rimo Bacigalupi with Richard Hauke and Georgie Bacigalupi
1954-7-14
4714
Glenn
along road from Plaskett Mdw. Guard Station (Mendocino Nat. Forest) to Low Gap (Mendocino Pass) (1/2 mi n of turn-off for Black Butte (8 1/2 mi s of Low Gap))
2057
Comment
CAS-BOT-BC306029
Hemizonia congesta subsp. clevelandii
A. A. Heller
1914-7-7
11530
Glenn
On the east slope of the Coast Range, at Mud Flat on the Newville-Covelo road
Comment
CDA13824
Hemizonia congesta subsp. luzulifolia
G. F. Hrusa, T. D. Wilfred
1996-9-5
13552
Glenn
Butte Basin; Parrot Ditch, at intersection of Seven Mile Lane and Nelson Rd. approx. 3 mi. W of Nelson.
Comment
CHSC108032
Hemizonia congesta subsp. luzulifolia
L. P. Janeway
2011-9-27
10746
Glenn
Inner North Coast Ranges. South edge of old floodplain of Salt Creek, along north side of Newville Road 2.5 km west-northwest of Newville, 3.2 road km west of Road 306.
206
Comment
CHSC81245
Hemizonia congesta subsp. luzulifolia
Caroline Warren; Jenny Marr, Natalie Wight
1998-7-29
Glenn
Vicinity of Chrome and Chrome Creek.
292
Comment
JEPS120749
Hemizonia congesta subsp. luzulifolia
Lowell Ahart
2013-8-8
19015
Glenn
North end of Grizzly Flat, strand of Black Butte Reservoir, about 9 air miles west of Orland.
Comment
RSA794848
Hemizonia congesta subsp. luzulifolia
L. P. Janeway
2011-9-27
10746
Glenn
Inner North Coast Ranges. South edge of old floodplain of Salt Creek, along north side of Newville Road 2.5 km WNW of Newville, 3.2 road km west of Road 306.
206
Comment
CDA349
Herniaria hirsuta
Nola Palmer
1982-4-16
s.n.
Glenn
Orland: roadside, east of I-5, south of 25.
0
Comment
CHSC61465
Herniaria hirsuta subsp. hirsuta
Vernon H. Oswald
1993-5-30
5455
Glenn
Sacramento National Wildlife Refuge. Refuge located ca. 7 mi S of Willows, at the parkign area at the viewing platform at the southeast corner of the Tour Route (SE corner of Cell 4, Pool 1A). Roadside.
24
Comment
CHSC79093
Hesperevax caulescens
B. Castro; C. Warren
2000-3-29
1039
Glenn
Vicinity of Antelope Valley and Funks Ck.
152
Comment
CDA28490
Hesperolinon disjunctum
L. P. Janeway
2000-5-31
6766
Glenn
Inner North Coast Ranges; Ridgetop on southwest side of Black Diamond Glades; along Black Diamond Road 9.2 km west of the Elk Creek-Stonyford Road.
Comment
CHSC92854
Hesperolinon disjunctum
D. Isle
1995-6-6
1224
Glenn
Mendocino National Forest -- North Coast Ranges Middle Fork Stony Creek Watershed. At Black Diamond Spring Glade.
719
Comment
SD51659
Hesperolinon disjunctum
Helen K. Sharsmith
1952-6-22
4161
Glenn
Western slope Black Diamond Ridge, Mendocino National Forest.
609
Comment
SD51683
Hesperolinon disjunctum
Herbert L. Mason
1952-6-19
14304
Glenn
Black Diamond Ridge, Mendocino National Forest.
822
Comment
UC1212473
Hesperolinon disjunctum
Helen K. Sharsmith
1959-5-26
4690
Glenn
Black Diamond road 0.1 mi beyond origin (2.9 mi with Glenn County line on edge of Stonyford); Inner North Coast Ranges
609
Comment
UC1212509
Hesperolinon disjunctum
Herbert L. Mason
1952-6-19
14306
Glenn
Black Diamond Ridge Inner North Coast Ranges
Comment
RSA151705
Hesperolinon drymarioides
H. L. Mason
1952-6-19
14303
Glenn
Black Diamond Ridge, Mendocino National Forest
823
Comment
UC1212305
Hesperolinon drymarioides
Helen K. Sharsmith
1952-6-22
4162
Glenn
summit Black Diamond Ridge; Inner North Coast Ranges, Mendocino National Forest
990
Comment
UC1212424
Hesperolinon micranthum
Francia Chisaki and Gene B. Newcomb
1958-6-19
1138
Glenn
0.5 mi above Long Point Lookout (on Alder Springs Road (road to Covelo))
1188
Comment
CHSC108546
Hesperolinon tehamense
L. P. Janeway; B. Castro
2011-5-29
10325
Glenn
Inner North Coast Ranges. Along Hull Road (Road 313, Forest Road M9) 3.7 road km west of Road 306 (the road from Chrome to Elk Creek); 3.5 air km wouthwest of Chrome. Steep east-facing slope.
414
Comment
JEPS122886
Hesperolinon tehamense
Adam C. Schneider with Will Freyman and Yuri P. Springer
2014-5-20
638
Glenn
County road 309 (Sanhedrin Rd) heading west of Elk Creek
Comment
CHSC108153
Heteranthera limosa
David Isle; Rhonda Isle
2010-7-31
1914
Glenn
Mendocino National Forest - North Coast Ranges Middle Fork Stony Creek Watershed. 200 yds W of George Pendell's Gate; S side Stonyford Water System access Rd in irrigation water pool.
349
Comment
RSA183430
Heteranthera limosa
June McCaskill, J. M. Tucker
1966-6-30
713
Glenn
Along west side of low levee at edge of rice check; on H. and C. Farms, in rice field west of County Road U, 1.2 miles south of County Road 61, ca. 3 miles southwest of Codora.
Comment
RSA794847
Heteranthera limosa
David W. Isle, Rhonda Isle
2010-7-31
1914
Glenn
200 yards west of George Pendells Gate; south side Stonyford Water System Access Road.
349
Comment
SEINET8555109
Heteranthera limosa
June McCaskill, J. M. Tucker
1966-6-30
713
Glenn
H.C. Farms, in rice field west of County Road U, 1.2 miles south of County Road 61, ca. 3 miles southwest of Codora
Comment
UCD139993
Heteranthera limosa
June McCaskill; J. M. Tucker
1966-6-30
713
Glenn
on H. and C. Farms, in rice field west of County Road U, 1.2 miles south of County Road 61, around 3 miles southwest of Codora.
Comment
UCD169724
Heteranthera multiflora
J. Lundberg
2008-5-5
s.n.
Glenn
West of I-5.
Comment
UCD62952
Heteranthera multiflora
J. Lundberg
2008-5-5
s. n.
Glenn
West of I-5.
Comment
CHSC61464
Heterocodon rariflorum
Vernon H. Oswald; Lowell Ahart
1993-5-27
5437
Glenn
Black Diamond Rd. (18N01), 0.1 mi W of Elk Creek-Stonyford Rd. (Rd. 306).
335
Comment
SEINET10460672
Heterocodon rariflorum
Baker
Baker 10527
Glenn
Forest camp.
Comment
CDA7881
Heterotheca oregona var. compacta
T. C. Fuller
1964-10-6
12682
Glenn
Gravell property, 0.75 mile west of Orland.
0
Comment
SEINET10859143
Heterotheca oregona var. compacta
A. Arthur Heller
1922-10-15
Heller 13736
Glenn
Plentiful in a dry gravelly stream bed near Newville in the Quercus Douglasii belt.
Comment
UCR198070
Heuchera micrantha
Gerald Dickinson
1964-7-22
198
Glenn
Coast Range, St. John Mountain
Comment
CHSC105633
Hibiscus lasiocarpos var. occidentalis
B. Castro
2010-9-1
1829
Glenn
Ca. 9.5 mi W of Biggs, along Afton Rd/Rd 67 (Biggs-Princeton Rd on some maps) ca 1.8 mi W of its jcn with Aguas Frias Rd and 0.4 mi W of the Glenn/Butte Co. line at Butte Ck. On north side of rd. Occurrence extends for ca 150 ft along road; plts 10-15 ft in from road edge.
24
Comment
RSA78606
Hieracium greenei
J. T. Howell
1943-8-12
19299
Glenn
Glenn County: canyon of Snow Basin Creek
Comment
UC1224680
Hieracium greenei
G. Ledyard Stebbins
1964-7-4
6171
Glenn
w of Stonyford; Mt. St. John
1524
Comment Read comments May 1 2009
CDA7970
Hieracium greenei
G. Stenlund
1983-9-15
Glenn
Mendocino National Forest, forest road southwest of Alder Springs.
0
Comment
CHSC60885
Hirschfeldia incana
Vernon H. Oswald
1993-7-7
5632
Glenn
Sacramento National Wildlife Refuge. SW corner Cell 3, Tract 5, located near the NE corner of the Tour Route. On the edge of a marsh.
27
Comment
CAS-BOT-BC324620
Holocarpha virgata
H. D. Ripley; R. C. Barneby
1948-7-7
9682
Glenn
Elk Creek
213
Comment
CAS-BOT-BC324621
Holocarpha virgata
Walter Knight; Irja Knight
1968-7-5
2510
Glenn
Between black Diamond and Low Gap
1158
Comment
CAS-BOT-BC324622
Holocarpha virgata
H. M. Hall
1930-10-2
12935
Glenn
1.6 miles north of Elk Creek, northwestern part of Sacramento Valley
Comment
CHSC83304
Holocarpha virgata subsp. virgata
Jenny Marr; Heidi West
1998-6-17
Glenn
Vicinity of Squaw Flat and Logan Creek.
152
Comment
JEPS118704
Holocarpha virgata subsp. virgata
L. P. Janeway
2011-9-27
10743
Glenn
Inner North Coast Ranges 3.3 km north of Stonyford; west side of Road 306 at Black Diamond Glade Road. Stonyford 7.5' quad.
Comment
CAS-BOT-BC152614
Holodiscus discolor var. discolor
F. P. Cronemiller
1925-7-27
1045
Glenn
Plaskett Meadows
1981
Comment
CAS-BOT-BC152615
Holodiscus discolor var. discolor
A. A. Heller
1914-7-7
11545
Glenn
Bennett Spring on the Newville-covelo Road in the yellow pine belt.
1219
Comment
CAS-BOT-BC152617
Holodiscus discolor var. discolor
Walter Knight; Irja Knight
1968-7-5
2528
Glenn
Summit of Black Butte
2270
Comment
CHSC92724
Holodiscus microphyllus var. microphyllus
B. Castro; L. Janeway
1994-7-31
537
Glenn
Ca 1.5 air mi due W of Plaskett Meadows, on top of Black Butte.
2267
Comment
UCD85268
Hordeum brachyantherum
Milo S. Baker
1942-7-11
10319
Glenn
West from Plaskett Ranger Station on old road ca. 1/2 mile.
Comment
UCD85269
Hordeum brachyantherum
Milo S. Baker
1942-8-21
10377
Glenn
Plaskett Meadows.
Comment
CHSC29565
Hordeum brachyantherum subsp. californicum
Dibble; Griggs
1979-8-16
179
Glenn
Near Plaskett Meadows, close to the town of Paskenta.
1829
Comment
UCR119040
Hordeum californicum
Beecher Crampton
1963-6-11
6849
Glenn
Mendocino National Forest, 3.5 miles north of Stonyford. Meadow along rivulet
305
Comment
CHSC60701
Hordeum depressum
Vernon H. Oswald
1993-4-26
5299
Glenn
Sacramento National Wildlife Refuge. Main unit of refuge located ca. 7 mi S of Willows, at the NE corner of Cell 2, Tract 4. On the margins of a vernal pool.
28
Comment
CHSC63547
Hordeum depressum
David Isle
1994-5-12
Glenn
Drainage 0.55 mi N of Dry Creek Bridge, N of Garlin Ranch, off W side of County Rd. 306 (Elk Creek-Stonyford Rd.).
329
Comment
CHSC2153
Hordeum jubatum
P. Mason
1937-5-23
Glenn
On canal bank at Ord Bend.
39
Comment
CHSC60702
Hordeum jubatum
Vernon H. Oswald
1993-4-26
5317
Glenn
Sacramento National Wildlife Refuge. Main unit of refuge located ca. 7 mi S of Willows, Tract 17. In a field.
27
Comment
UC768763
Hordeum jubatum
R. F. Hoover
1936-5-22
1217
Glenn
Norman
Comment
SEINET10595752
Hordeum murinum
Taylor
1982-4-14
Taylor 4321
Glenn
N side of Alder Springs Rd, 1.2 mile W of its jct with Rd 306, 5 miles N of Elk Creek. T22N, R6W N/SE Sec. 21. Chrome quad. Rolling Oak Savannah & Valley Grassland. On lodo Shale. In shade of oaks.
207
Comment
RSA120951
Hordeum murinum subsp. glaucum
J. T. Howell
1954-5-15
29577
Glenn
Street weed, Willows.
Comment
CHSC68922
Horkelia californica subsp. dissita
Vernon Oswald; Robin Ondricek-Fallscheer
1997-7-1
8657
Glenn
Forest Route M9 10.6 mi southeast of Log Springs Ranger Station at FR 22N52 (to Valley View Lookout). Meadow.
1463
Comment
UC1586436
Horkelia californica subsp. dissita
Vernon H. Oswald and Lowell Ahart
1991-7-10
4708
Glenn
just e Camp Ellendale Rd. (9 mi (air) nw of Elk Creek. Alder Springs Rd (FH7))
1036
Comment
CAS-BOT-BC206120
Hosackia crassifolia
A. A. Heller
1917-7-4
12754
Glenn
Coast Range at Alder Springs, in open gravelly places in the yellow pine belt
1280
Comment
CAS-BOT-BC206121
Hosackia crassifolia
A. A. Heller
1915-6-16
11995
Glenn
Near the old sawmill site west of Bennett spring on the Newville-Covelo road, on a wooded north slope in the yellow pine belt
914
Comment
CHSC90851
Hosackia crassifolia
D. Isle
2004-5-24
226
Glenn
Mendocino National Forest--North Coast Ranges. Black Butte River Watershed. Just N. of Estelle Wildfire Area, burned in 2003. UTM's 10S 0518349E 4384044N.
1661
Comment
UCD106059
Hosackia crassifolia
A. A. Heller
1915-6-16
11995
Glenn
Near the old sawmill site west of Bennett spring on the Newville-Covelo road.
914
Comment
HSC84574
Hosackia crassifolia
Clare R. Wheeler
1981-6-18
2453
Glenn
4.2 mi. S of Mendocino Pass on rd. to Keller Lake, just N of Atchison Creek
1372
Comment
UCSB27404
Hydrophyllum occidentale
Kunze, G.
1971-6-5
Glenn
On FH-7; 4 miles northwest of Black Butte; Yolla Bolly Mountains
1618
Comment
CAS-BOT-BC400790
Hypericum anagalloides
John Thomas Howell
1943-8-12
19291
Glenn
Canyon of Snow Basin Creek
Comment
CAS-BOT-BC400791
Hypericum anagalloides
Clare R. Wheeler
1981-6-18
2469
Glenn
Mendocino National Forest. One half mile W of Keller Lake. 9.1 mile S of Mendocino Pass on road to Keller Lake
1645
Comment
CHSC101990
Hypochaeris glabra
J. Lacey
1982-3-25
288
Glenn
At Burrow's gap on road to Chrome. Roadside.
243
Comment
CHSC83302
Hypochaeris glabra
Jenny Marr; Heidi West
1998-6-17
Glenn
Vicinity of Squaw Flat and Logan Creek.
152
Comment
CHSC83301
Hypochaeris radicata
Jenny Marr; Caroline Warren
1998-4-7
Glenn
Vicinity of Antelope Valley, Funks Creek, Grapevine Creek, and Logan Ridge.
137
Comment
CHSC63098
Iris fernaldii
Vernon H. Oswald; Lowell Ahart
1994-6-1
6244
Glenn
Forest Foad M3 between Alder Springs and Snow Mtn. Wilderness, 1,4mi S of the culvert at Corbin Creek.
1524
Comment
JEPS95054
Iris macrosiphon
Vernon Oswald and Lowell Ahart
1997-6-10
8583
Glenn
2.8 mi s of Mendocino Pass (e of Covelo on Forest Road 21N11 to Keller Lake); Forest Road 21N11
1402
Comment
CHSC37623
Iris missouriensis
T. B. Devine
1979-7-15
587
Glenn
Along Plaskett Ridge road 22N11.
Comment
CHSC112654
Juncus articulatus subsp. articulatus
Lowell Ahart
2013-10-19
19167
Glenn
Between the river and the large gravel bar, along the west side of the Sacramento River, southwest of the boat launch area, west of Butte City.
26
Comment
CDA33217
Juncus balticus
L. P. Janeway
2000-5-31
6765
Glenn
Inner North Coast Ranges; At Black Diamond Glades; 6.5 km west-northwest of Stonyford.
Comment
CHSC78751
Juncus balticus
Julie Cunningham; Caroline Warren
1998-4-29
Glenn
Vicinity of Chrome and Heifer Camp Creek.
280
Comment
CHSC60785
Juncus bufonius var. bufonius
Vernon H. Oswald; Lowell Ahart
1993-5-27
5446
Glenn
Rd. 304, ca. 1.5 mi S of Hwy. 162, at the NE end of Stony Gorge Reservoir, near Elk Creek.
257
Comment
CHSC86038
Juncus bufonius var. bufonius
Jenny Marr; Caroline Warren
1998-4-8
Glenn
Vicinity of Logan Creek and Squaw Flat. In roads of cow pasture.
121
Comment
CHSC50381
Juncus bufonius var. congestus
Vernon Oswald; Lowell Ahart
1990-5-23
4231
Glenn
Grindstone Creek between Rd 305 (Grindstone Rancheria Rd) and Rd 306 (Newville-Stonyford Rd), between Chrome and Elk Creek.
188
Comment
CHSC61118
Juncus bufonius var. congestus
Vern H. Oswald
1993-5-5
5346
Glenn
Main unit of Sacramento Wildlife Refuge located ca. 7 mi S of Willows, SW corner of Cell 2, tract 38, south of Norman Rd.
25
Comment
JEPS120816
Juncus diffusissimus
Lowell Ahart
2013-8-8
19002
Glenn
North end of Grizzly flat, strand of Black Butter Reservoir, about 9 air miles W of Orland.
Comment
CHSC62013
Juncus effusus subsp. pacificus
Vernon H. Oswald
1993-9-29
5948
Glenn
Sacramento National Wildlife Refuge. Refuge located ca. 7 mi S of Willows, in the SW corner of Cell 2, Tract C. In a field.
25
Comment
JEPS110177
Juncus ensifolius
Lowell Ahart
2006-6-15
12789
Glenn
On the west side of Forest Road 18N03, about 1 1/2 mile (air) northeast of North Fork Campground, about 5 3/4 miles (air) west-northwest of Stonyford
630
Comment
RSA40208
Juncus ensifolius
J. T. Howell
1943-8-3
18954
Glenn
Plaskett Meadows.
1829
Comment
POM303697
Juncus longistylis
J. T. Howell
1943-8-7
19166
Glenn
Plaskett Meadows.
1829
Comment
SDSU11809
Juncus longistylis
D. F. Howe
1965-8-5
4107
Glenn
Pinto Ridge
1981
Comment
CHSC49627
Juncus tenuis
Vernon Oswald
1985-4-2
1693
Glenn
Black Butte Rd. 0.3 mi w of Newville Rd. to Orland Buttes Recreation Area. In a ditch beside the road.
143
Comment
CHSC97274
Juncus usitatus
Lowell Ahart
2007-8-3
14403
Glenn
Along a drain ditch, on the north side of Road 26, about 350 yards east of Highway 45, about 4 miles north of Ordbend.
39
Comment
CHSC50385
Juncus xiphioides
Vernon Oswald; Lowell Ahart
1990-5-23
4242
Glenn
Grindstone Creek between Rd 305 (Grindstone Rancheria Rd) and Rd 306 (Newville-Stonyford Rd), between Chrome and Elk Creek. Side channel along the west side of the creek.
188
Comment
CHSC86957
Juncus xiphioides
Jenny Marr; Heidi West, Caroline Warren, Natalie Wight
1998-7-22
Glenn
Vicinity of Logan Ridge and Hunters Creek.
106
Comment
JEPS106142
Juncus xiphioides
Lowell Ahart
2004-6-18
11070
Glenn
On the west side of Grindstone Creek, about 100 yards north of Stony Creek, about 50 yards east of Road 306 (Elk Creek Newville Road), west of the Grindstone Rancheria Indian Reservation
178
Comment
CAS-BOT-BC80928
Juniperus californica
David D. Keck
1949-7-22
6455
Glenn
3 mi. E. of Mendocino Nat'l Forest boundary on the Alder Springs-Newville Road and 1/2 mi. W. of the Millsaps-Winslow
259
Comment
CAS-BOT-BC80937
Juniperus californica
Alice Eastwood
1922-4-23
11176
Glenn
hills west of Willows, Stony Creek
Comment
SEINET3863432
Juniperus californica
James P. Smith, J. O. Sawyer
1972-2-12
5058
Glenn
Stoney Pt. Campground near St. John Mtn.; 0
Comment
CAS-BOT-BC236817
Keckiella breviflora subsp. breviflora
Clare R. Wheeler
1986-6-22
3791
Glenn
USFS Rd. 22N11, 4.5 mi. S of Mendocino Pass, 200 yards S of Atchison Camp, Mendocino National Forest
1325
Comment
CAS-BOT-BC235857
Keckiella corymbosa
John Thomas Howell
1943-8-5
19086
Glenn
Plaskett Meadows
1828
Comment
JEPS7253
Keckiella lemmonii
Rimo Bacigalupi with Richard Hauke and George Bacigalupi
1954-7-13
4682
Glenn
n of and below Felkner (at crossing of n fork of Briscoe Creek, along forest service mountain road between Elk Creek and Sheetiron Mtn (Ponderosa Wy on USGS topo sheet)); Mendocino National Forest
1028
Comment
OBI9265
Keckiella lemmonii
Rimo Bacigalupi, G. T. Robbins
1954-6-26
4624
Glenn
Along rd from Elk crk to Alder Srpings, 0.9 mi below (e of) Camp Ellendale.
1036
Comment
CHSC60773
Kickxia elatine
Vernon H. Oswald
1993-6-9
5503
Glenn
Refuge located ca. 7 mi S of Willows, at the SE corner of the Tour Route (at the viewing platform). Sacramento National Wildlife Refuge.
24
Comment
CDA13817
Lactuca saligna
G. F. Hrusa, T. D. Wilfred
1996-9-5
13545
Glenn
Butte Basin; Edge of Parrot Ditch riparian zone at intersection of Seven Mile Lane and Nelson Rd. approx. 3 mi. W of Nelson.
Comment
JEPS36714
Lactuca serriola
W. L. Jepson
1929-10-1
15339
Glenn
Orland
60
Comment
UCR232174
Lactuca serriola
George K. Helmkamp, E. A. Helmkamp
2011-10-8
18403
Glenn
Northern Sacramento Valley, Road 60 (Riz Rd) at the junction with Co. Road P, 5.1 miles SE (144 deg. ) of Willows
30
Comment
UC185992
Lagophylla glandulosa
Paul J. Davis
1915-9-15
Glenn
Glenn
Comment
HSC67870
Lagophylla minor
J. P. Smith, Thomas W. Nelson
1976-4-14
8606
Glenn
Sanhedrin Rd. (Rd. 309), 5.5 mi. W of its junction with Rd. 306 in Elk Creek
305
Comment
UC828874
Lagophylla minor
A. A. Heller
1916-4-27
12346
Glenn
Newville-Covelo Road between Mud Flat and Bennett Spring (roadside banks)
Comment
CHSC101567
Lagophylla ramosissima subsp. congesta
David W. Isle
2004-5-8
1641
Glenn
Stonyford area; about 5.5 mi. NE of Stonyford; Westcamp Ranch; first dr. N of Gate 3.
304
Comment
CHSC3570
Lamium amplexicaule
R. D. Briggs
1966-3-6
66
Glenn
Side of South Street, 6 miles east of Orland.
64
Comment
CHSC53933
Lasthenia californica
Vernon H. Oswald
1991-4-21
4516
Glenn
Rd 306, 0.1 mi north of road 18N01 to Black Diamond Ridge, between Elk Creek and Stonyford.
326
Comment
HSC67869
Lasthenia californica
J. P. Smith, Thomas W. Nelson
1976-4-14
8591
Glenn
Sanhedrin Rd. (Rd. 309), 5.5 mi. W of its junction with Rd. 306 in Elk Creek
305
Comment
JEPS10163
Lasthenia fremontii
W. L. Jepson
1899-5-1
Glenn
Willows
Comment
CAS-BOT-BC353483
Lasthenia fremontii
A. A. Heller
1941-4-19
16071
Glenn
One mile W of Willows
Comment
CHSC101988
Lasthenia glaberrima
J. Lacey
1982-5-4
345
Glenn
About 1/2 mile north of Newville, adjacent to Salt Creek.
195
Comment
CHSC89855
Lasthenia microglossa
B. Castro; L. Janeway
2001-4-5
1226
Glenn
Vicinity of Chrome, Bedford Creek and Burrows Gap in Rocky Ridge, in patchy, open California juniper-blue oak woodland/shrubland. At top of N-facing shaley ridge.
358
Comment
UCR281729
Lasthenia microglossa
David Isle, Bob Faust, Terril Wolt
2015-4-8
2150
Glenn
Sacramento Valley Foothills, east of Stony Creek c, 0.5 mile on Jesse Westcamp Ranch. North edge of Adenostoma fasciculatum knoll just east of ephemeral tributary on west slope of 'Monument Ridge
Comment
CHSC115617
Lasthenia microglossa
David Isle; Bob Faust
2015-4-2
2150
Glenn
Sacramento Valley Foothills: East of Stony Creek ~1/2 mile on Jessie Westcamp Ranch. At W edge of ADFA knoll just E of ephemeral tributary of W slope of 'Monument Ridge.' 10S -0543339E, 4367991N. W edge of ADFA knoll in wild pig rooted W aspect area just E of N fork of Drainage #3; GPS from pig wallow ~40 yds NE of collection site and ~20 yards N of ADFA knoll.
348
Comment
CHSC62856
Lasthenia minor
Vernon H. Oswald
1994-3-28
6029
Glenn
Sacramento National Wildlife Refuge. Refuge located ca. 7 mi S of Willows, at the NE corner of Cell 5, Tract 1. Roadside.
28
Comment
CAS-BOT-BC370828
Lasthenia platycarpha
Alice Eastwood
1921-4-10
10205
Glenn
Willows
Comment
RSA167270
Lathyrus jepsonii subsp. californicus
Joseph P. Tracy
1942-7-1
17361
Glenn
Dinsmores along Van Duzen River, opposite Buck Mountain.
Comment
JEPS110069
Lathyrus jepsonii var. californicus
Lowell Ahart
2006-6-11
12709
Glenn
About 50 yards north of the ford across Stony Creek (Forest Road 18N03), about 2 miles (air) northeast of the North Fork Campground, about 5 1/4 miles west-northwest of Stonyford
595
Comment
RSA64969
Lathyrus vestitus subsp. bolanderi
C. L. Hitchcock
1949-6-8
19096
Glenn
2 miles W of Blue Lake, along Highway #299.
Comment
CHSC31082
Layia chrysanthemoides
Thomas Chastain
1980-4-5
1
Glenn
Ca. 100 m s of Forest Highway 7 and 6.1 km ne of Alder Springs, 23.8 km nw of Elk Creek.
829
Comment
UC761875
Layia chrysanthemoides
R. F. Hoover
1938-4-24
3235
Glenn
Norman
Comment
CHSC70863
Layia septentrionalis
Vernon Oswald; Lowell Ahart
1998-4-21
8952
Glenn
Rd. 401 4.4 mi north of Grapevine Pass on the Sites-Lodoga Rd.
371
Comment
JEPS94812
Layia septentrionalis
Vernon Oswald and Lowell Ahart
1998-4-21
8952
Glenn
Road 401 4.4 mi n of Grapevine Pass (on the Sites-Lodoga Road)
371
Comment
CHSC62021
Leersia oryzoides
Vernon H. Oswald
1993-9-20
5936
Glenn
Sacramento National Wildlife Refuge, located ca. 7 mi S of Willows, Wetlands Hiking Trail along the W boundary S of the main entrance (Cell 3, Tract 11).
28
Comment
SD241692
Leersia oryzoides
George K. Helmkamp, E. A. Helmkamp
2011-10-8
18387
Glenn
Northern Sacramento Valley: Co. Road 61 (Riz Road), 2.6 miles east of CA-45 and at the junction with C. Road V, 8.26 miles SE (124a^z) of Willows (Princeton 7.5'Q)
25
Comment
SEINET4560738
Leersia oryzoides
George K. Helmkamp, E. A. Helmkamp
2011-1
18387
Glenn
Northern Sacramento Valley: Co. Road 61 (Riz Rd.), 2.6 miles east of CA-45 and at the junction with Co. Road V, 8.26 mi. SE of Willows.
26
Comment
JEPS13289
Lemna gibba
Rimo Bacigalupi with G. T. Robbins
1955-7-15
5298
Glenn
about 1/2 mi n of Willows (along U.S. Highway 99W); U.S. Highway 99W
40
Comment
CAS-BOT-BC527265
Lemna gibba
John Tolley
1978-8-31
s.n.
Glenn
Pond at Road 39 (Bayliss-Blue Gum Road) and Highway 99W, north of Willows
Comment
CHSC43650
Lepidium chalepense
Vernon Oswald
1984-4-2
1114
Glenn
Sacramento River, ca. 1000 ft s of the mouth of Stony Creek.
Comment
CHSC36699
Lepidium dictyotum
K. R. Stern
1980-5-5
6634
Glenn
Vernal pool, 0.2 mi. SE of headquarters at the Sacramento National Wildlife Refuge.
Comment
CHSC60667
Lepidium dictyotum var. acutidens
Vernon H. Oswald
1993-4-26
5324
Glenn
Sacramento National Wildlife Refuge. Main unit of refuge located ca. 7 mi S of Willows, S side of Norman Rd, NW corner of Tract G.
22
Comment
CHSC77322
Lepidium dictyotum var. acutidens
L. P. Janeway; Caroline Warren, Mary Ann Griggs
1999-4-13
6402
Glenn
Vicinity of Logan Ridge anda Hunters Creek. Along drainage.
112
Comment
UC725791
Lepidium dictyotum var. acutidens
A. A. Heller
1939-3-29
15362
Glenn
4 mi s Willows
Comment
CHSC62840
Lepidium dictyotum var. dictyotum
Vernon H. Oswald; Lowell Ahart
1994-3-23
6007
Glenn
Elk Creek-Stonyford Rd. (Rd. 306) at the salt springs 0.2 mi N of Salt Creek, 3.2 mi N of the Colusa County line. Between the road and Stony Creek.
323
Comment
CHSC61462
Lepidium latifolium
Vernon H. Oswald
1993-6-1
5463
Glenn
Sacramento National Wildlife Refuge. Refuge located ca. 7 mi S of Willows, at the Checking Station S of Norman Rd. (NW end of Cell 3, Pool 7A). Along the edge of the parking lot.
24
Comment
CHSC60668
Lepidium perfoliatum
Vernon H. Oswald
1993-4-26
5314
Glenn
Sacramento National Wildlife Refuge. Main unit of refuge located ca. 7 mi S of Willows, levee road between Tract AB and Pool 1. Along the edges of the road.
25
Comment
CDA3819
Lepidium pinnatifidum
T. C. Fuller
1964-5-26
12059
Glenn
Walter Weller property, corner of Road 64 & Avenue W, Glenn.
0
Comment
CDA25073
Lepidium ruderale
J. Morton
1964-4-3
Glenn
Walter Weller property, corner of Road 64 & Road W, near Glenn.
0
Comment
CHSC79003
Lepidium strictum
J. Marr; C. Warren, H. West, N. Wight
1998-4-21
Glenn
West of Maxwell, vicinity of Logan Ridge, Squaw Flat and Logan Creek.
121
Comment
UC985640
Leptochloa fascicularis
R. C. Hanson
1951-8-24
17 -51
Glenn
Sacramento Game Refuge
Comment
CHSC112747
Leptochloa fusca subsp. fascicularis
Lowell Ahart
2013-8-8
19051
Glenn
North end of Grizzly Flat, strand of Black Butte Reservoir, about 9 miles (air) west of Orland.
132
Comment
UCD63673
Leptochloa fusca subsp. fascicularis
A. A. Beetle
1944-8-14
3062
Glenn
south of Willows Migratory Wildfowl Refuge.
Comment
HSC101552
Leptochloa fusca subsp. uninervia
J. P. Smith
2009-9-29
12678
Glenn
Agricultural weeds in plum orchards along State Route 32, west of Orland
69
Comment
POM65882
Leptosiphon androsaceus
Alice Eastwood
1922-4-23
11172
Glenn
Hills west of Willows
Comment
CHSC80407
Leptosiphon bicolor
Caroline Warren; Jenny Marr, Julie Cunningham, Heidi West
1998-3-26
Glenn
Vicinity of Heifer Camp Creek and Chrome.
268
Comment
UC2061692
Leptosiphon harknessii
Gerald Dickinson
1964-7-23
218
Glenn
Plaskett Meadows Ranger Station.
Comment
CAS-BOT-BC277745
Leptosiphon harknessii
Mona Bourell
1986-6-14
3126
Glenn
Mendocino National Forest, Plaskett Mdw. Campground
2011
Comment
RSA63682
Leptosiphon harknessii
Milo S. Baker
1949-7-7
12106
Glenn
Near Forest Camp, Plaskett Meadows.
1829
Comment
CHSC48654
Leptosiphon parviflorus
Vernon Oswald
1984-3-23
1098
Glenn
Rd. Fh7, 1.9 mi w of the end of Calif. Hwy 162.
396
Comment
CHSC86615
Leptosiphon parviflorus
Jenny Marr; Caroline Warren
1998-4-7
Glenn
Vicinity of Hunters Creek and Logan Ridge.
137
Comment
HSC39574
Leptosiphon pygmaeus
D. E. Anderson, J. P. Smith
1971-6-22
- 1159
Glenn
8 mi. S of the junction of F.H. 7 and 24N02, 8 mi. S of Mendocino Pass, Mendocino National Forest
Comment
UCD151060
Leptosiphon rattanii
Mona Bourell
1986-6-14
3117
Glenn
Mendocino National Forest, 1 mile south of Mendocino Pass on M.N.F. Road FH7.
1645
Comment
CHSC77541
Lessingia nana
Heidi West; Jenny Marr, Caroline Warren, Joyce Lacey-Rickert
1998-7-15
Glenn
Vicinity of Heifer Camp Creek, Chrome Creek, and Newville.
280
Comment
CAS-BOT-BC341747
Lessingia nana
A. A. Heller
1920-8-4
13500
Glenn
Along the State highway seven miles south of Corning
Comment
UC179659
Lessingia nemaclada
A. A. Heller
1914-7-7
11522
Glenn
below Mud Flat (on hte Newville-Covelo road)
Comment
CDA8202
Lessingia ramulosa
W. R. Duckworth & J. F. B. Tolley
1972-9-27
PDR# 82477
Glenn
Mendocino National Forest, Grindstone Road, Chrome.
0
Comment
CHSC43723
Lewisia nevadensis
Vernon Oswald
1984-5-30
1233
Glenn
Mendocino Nat. Forest, Masterson Campground at Plaskett Guard Station. On the upper edge of a meadow.
1889
Comment
HSC71194
Lewisia rediviva
Thomas W. Nelson, Jane P. Nelson
1979-4-13
4640
Glenn
Along FS Rd. 18N01 at junction with County Rd.
Comment
CAS-BOT-BC444477
Lewisia triphylla
John Thomas Howell
1944-7-13
19750
Glenn
Summit ridge north of Black Butte
Comment
SEINET5556942
Limnanthes alba
H. S. Gentry
1962-1
19690
Glenn
Ca. 21 mi. SE of Chico, along Rt. 99E.
91
Comment
CHSC48597
Limnanthes douglasii subsp. nivea
Vernon Oswald
1984-3-23
1096
Glenn
County Rd. 306, 1.9 mi s of its jct with Newville Rd.
Comment
CHSC53962
Limnanthes douglasii subsp. nivea
Vernon H. Oswald
1991-4-21
4509
Glenn
Rd 306, 2.1 mi north of the Hwy 162 bridge over Stony Creek, north of Elk Creek. Along a drainage in a pasture.
210
Comment
CHSC77354
Limnanthes douglasii subsp. nivea
L. P. Janeway; Heidi West
1999-4-6
6396
Glenn
Vicinity of Newville Road, Salt Creek, and Newville. Along drainage, next to water.
198
Comment
SEINET10935975
Linanthus bicolor
Mary Susan Taylor, J. Lacey
1982-4-14
Taylor 4308
Glenn
T22N R6W n/se sec 21. Chrome quad. Rolling Oak Savannah & Valley Grassland, n side of Alder Springs Rd, 1/2 mi w of its jct with Rd 306, 5 mi n of Elk Creek. On lodo shale. 680 ft.
207
Comment
JEPS113000
Linanthus bolanderi
Dean W. Taylor
1997-4-10
15939
Glenn
Gravelly Ridge; 5 air miles SW of Elk Creek
548
Comment
CHSC57486
Linanthus dichotomus
B. G. Clark
1987-3-27
8
Glenn
Slope 100 ft west of Co Rd 306. 13.2 mi south of Elk Creek.
304
Comment
CHSC70894
Linanthus dichotomus
Vernon Oswald; Lowell Ahart
1998-4-21
8950
Glenn
Rd. 401 4.4 mi north of Grapevine Pass on the Sites-Lodoga Rd. Roadside.
371
Comment
JEPS94168
Linanthus dichotomus
Vernon Oswald and Lowell Ahart
1998-4-21
8950
Glenn
Rd. 401 4.4 mi. n. Grapevine Pass (on the Sites-Lodoga Rd.)
371
Comment
CDA40105
Linanthus dichotomus subsp. meridianus
Vernon H. Oswald & Lowell Ahart
1998-4-21
8950
Glenn
Road 401 4.4 miles north of Grapevine Pass on the Sites-Lodoga Rd.
Comment
JEPS14721
Linanthus harknessii
Rimo Bacigalupi with Richard Hauke and Geo. Bacigalupi
1954-7-14
4695
Glenn
1 mi e Black Butte (at edge of Plaskett Meadow, drainage of Snow Basin Creek); Mendocino National Forest, Plaskett Meadow, Snow Basin Creek
1859
Comment
SEINET8729343
Linanthus harknessii
Milo S. Baker
1949-1
12106
Glenn
Near forest camp, Plaskett meadows, Glenn Co. 6000 ft.
Comment
UC754225
Linanthus harknessii subsp. condensatus
Milo S. Baker
1943-8-5
10593
Glenn
Plaskett Meadows inner North Coast Ranges, Mendocino National Forest; Plaskett Meadows, Mendocino National Forest, Glenn Co.
Comment
CAS-BOT-BC240375
Linnaea borealis subsp. longiflora
Clare R. Wheeler
1989-7-12
3843
Glenn
Mendocino National Forest. Ca. 1/4 mile N. of Keller Place Road on USFS Rd. 22N02. Ca. 2 miles N. of Keller Lake
1371
Comment
CHSC90562
Linnaea borealis var. longiflora
D. Isle
2004-7-15
153
Glenn
Mendocino National Forest--North Coast Ranges. Elder Creek Watershed. Recer Creek area.
1572
Comment
SEINET7585681
Lipocarpha micrantha
Robert F. C. Naczi, A. A. Reznicek
2006-7-29
11368
Glenn
Ca 0.4 mi SSW of Butte City, edge of W side of Sacramento River, ca 0.4 mi N of its crossing by route 162.
21
Comment
SEINET10949293
Lipocarpha occidentalis
Unknown
Anonymous s.n.
Glenn
Quite common in marshy places.
Comment
CHSC112011
Listera convallarioides
David Isle; Dr. Gilbert Muth
1977-7-6
2078
Glenn
Mendocino National Forest. W end of Masterson Campground.
1877
Comment
CHSC65405
Lithophragma affine
Vernon Oswald
1984-3-23
1100
Glenn
Rd. FH7 (Calif. Hwy 162), 0.4 mi w of its jct. with County Rd. 306.
213
Comment
UC614566
Lithophragma bolanderi
L. Constance, J. L. Morrison
1938-5-1
2186
Glenn
2 mi s of Elk Creek near Stony Creek (Inner North Coast Range); Inner North Coast Ranges, s of Elk Creek, nr Stony Creek
457
Comment
CAS-BOT-BC432310
Lithophragma campanulatum
Alice Eastwood; John Thomas Howell
1941-7-10
9894
Glenn
Near Black Butte
Comment
CHSC67601
Lithophragma campanulatum
James D. Jokerst
1985-6-22
2471
Glenn
Near the summit of Black Butte.
2225
Comment
CHSC43746
Lithophragma glabrum
Vernon Oswald
1983-7-12
852
Glenn
At Plaskett Meadows Guard Station on Alder Springs Rd. (FH7).
1889
Comment
CAS-BOT-BC435500
Lithophragma glabrum
John Thomas Howell
1944-7-15
19793
Glenn
Plaskett Meadows
Comment
HSC64860
Lithophragma heterophyllum
J. P. Smith, Thomas W. Nelson
1976-4-14
8604
Glenn
Sanhedrin Rd. (Rd. 309), 5.5 mi. W of its junction with Rd. 306 in Elk Creek
305
Comment
CAS-BOT-BC342123
Logfia filaginoides
A. A. Heller
1914-5-27
11446
Glenn
Grade 9 miles east of Alder Springs
Comment
CHSC87974
Lolium multiflorum
Lowell Ahart
2004-6-18
11078
Glenn
Gravel bar on the north side of Salt Creek, south of the bridge across Salt Creek, on the south side of Newville Road, about 1/4 mile west of Newville, about 5 miles (air) west of Black Butte Reservoir.
203
Comment
SEINET260850
Lolium multiflorum
L. M. Shultz
1990-5-5
11312
Glenn
Mendocino Forest ; Corning District; Northern Coastal Range area
305
Comment
SEINET242413
Lolium rigidum
Dave Bayer
1999-6-14
Glenn
NE corner of Glenn County, near the junction of Tehama, Butte and Glenn Counties, S of Hamilton City, E of I-5,
Comment
HSC103342
Lomatium caruifolium
Thomas W. Nelson, Jane Nelson
1982-5-29
6956
Glenn
Along Forest Service Rd. 18N30 to Black Diamond Mtn., 2.6 mi. from junction with county road north of Stonyford
Comment
UC660095
Lomatium ciliolatum var. ciliolatum
Milo S. Baker
1941-7-2
9897
Glenn
base Black Butte
Comment
UC708938
Lomatium ciliolatum var. ciliolatum
Milo S. Baker
1943-8-4
10553
Glenn
summit of Covelo-Willows Hwy.
2042
Comment
HSC103307
Lomatium ciliolatum var. hooveri
Thomas W. Nelson, Jane Nelson
1982-5-30
6985
Glenn
Along summit of Black Diamond Mtn., in and about old fire watch tower
984
Comment
SEINET4208859
Lomatium dasycarpum subsp. dasycarpum
Richard R. Halse
2013-3-26
8749
Glenn
Along the Elk Creek-Stonyford Road ca. 4.8 miles north of Stonyford; slope above Stoney Creek.; 0
318
Comment
OBI8877
Lomatium dasycarpum subsp. tomentosum
W. L. Jepson
1932-5-8
16307
Glenn
Rockville, W Glenn county
Comment
UCD127634
Lomatium dasycarpum subsp. tomentosum
P. B. Kennedy
1929-5-3
s.n.
Glenn
Artois, Sacramento Valley.
Comment
CHSC106033
Lomatium macrocarpum
L. P. Janeway
2010-7-25
10114
Glenn
High North Coast Ranges. Along Road M-3 1.3 road km northwest of Road 311; near top of ridge overlooking head of Spanish creek from the north.
1647
Comment
CHSC106040
Lomatium macrocarpum
L. P. Janeway
2010-7-25
10132
Glenn
High North Coast Ranges. 0.8 km north of the top of Black Butte, along the jeep trail to the trailhead.
2106
Comment
JEPS16980
Lomatium macrocarpum
Rimo Bacigalupi with Richard Hauke and Geo. Bacigalupi Jr.
1954-7-14
4713
Glenn
n. base Black Butte; Mendocino Nat'l Forest, Black Butte
2087
Comment
UC660099
Lomatium macrocarpum
Milo S. Baker
1941-7-2
10037
Glenn
at base Black Butte
Comment
CHSC90677
Lomatium marginatum
D. Isle
1996-3-7
1002 B
Glenn
Mendocino National Forest--North Coast Ranges. Briscoe Creek Watershed. 0.3 miles east of the Stony Gorge Reservoir road jctn with Hwy 162 (south edge of Hwy. 162).
219
Comment
CHSC109528
Lomatium marginatum var. purpureum
L. P. Janeway
2011-5-11
10275
Glenn
Inner North Coast Ranges. Along Black Diamond Road 5.3 road km west of Road 306 (the road from Elk Creek to Stonyford); overlooking lower Black Diamond Creek; 5.5 air km northwest of Stonyford.
551
Comment
HSC39218
Lomatium marginatum var. purpureum
J. P. Smith, Thomas W. Nelson
1976-4-14
8602
Glenn
Sanhedrin Rd. (Rd. 309), 5.5 mi. W of its junction with Rd. 306 in Elk Creek
305
Comment
CHSC42631
Lomatium utriculatum
Vernon Oswald
1986-2-25
1043
Glenn
FH7 0.2 mi sw of Mendocino National Forest boundary at the w end of Hwy 162.
335
Comment
JEPS15380
Lomatium vaginatum
Rimo Bacigalupi with G. L. Stebbins, Peter Kamb, Calvin McMillan and S. Galen Smith
1950-4-16
3119
Glenn
ridge above Red Bridge Camp (between confluence of the N. & Middle forks of Stony Creek, Mendocino Nat'l Forest); Inner N. Coast Ranges, vicinity Colusa-Glenn Co. Line, Mendo
579
Comment
CHSC79007
Lonicera interrupta
J. Marr; N. Wight
1998-6-16
Glenn
Southwest of Orland, vicinity of Burrows Gap, Chrome, and Heifer Camp Ck.
304
Comment
JEPS95443
Lonicera involucrata var. ledebourii
Vernon H. Oswald and L. Ahart
1994-6-20
6320
Glenn
T19N R7W NW1/4 Sec. 5, 4950 ft, Yellow Pine Forest. Forest Route M3 between Ivory Mill Station and Low Gap, 0.5 mi N of the culvert at Corbin Creek, SE of Elk Creek, N of Snow Mtn. Wilderness
1508
Comment
UC864249
Lotus crassifolius var. crassifolius
A. A. Heller
1917-7-4
12754
Glenn
Alder Springs Coast Range
1280
Comment
JEPS110067
Lotus denticulatus
Lowell Ahart
2006-6-11
12712
Glenn
About 100 yards north of the ford across Stony Creek (Forest Road 18N03), about 2 miles (air) northeast of the North Fork Campground, about 5 1/4 miles (air) west-northwest of Stonyford
595
Comment
JEPS110352
Lotus denticulatus
Lowell Ahart
2006-6-11
12728
Glenn
About 100 yards north of the ford across Stony Creek (Forest Road 18N03), about 2 miles (air) northeast of the North Fork Campground, about 5 1/4 miles (air) west-northwest of Stonyford
595
Comment
RSA168889
Lotus oblongifolius
Joseph P. Tracy
1942-6-15
17134
Glenn
Englewood Prairie
Comment
UC1017657
Lupinus
Marion Ownbey, Ruth P. Ownbey
1938-7-12
1720
Glenn
8 mi se Mendocino Pass (Plaskett Meadows); se of Mendocino Pass, Plaskett Meadows
Comment
UC725591
Lupinus
A. A. Heller
1942-4-6
99 W
Glenn
along U.S. Highway #99W just n Artois; n of Artois
Comment
UC865575
Lupinus
A. A. Heller
1915-5-23
11887
Glenn
along Stony Creek (near Orland); along Stony Creek
Comment
CAS-BOT-BC277747
Lupinus
Mona Bourell
1997-6-14
3120
Glenn
Mendocino National Forest. One mile north of Plaskett Mdw. Rec. area on M.N.F. Rd. FH7
1645
Comment
UC1221008
Lupinus adsurgens
Beecher Crampton
1963-6-11
6822
Glenn
ca 3.5 mi e Alder Springs Ranger Station (Camp Ellendale area); Mendocino National Forest, e of Alder Springs Ranger Station
914
Comment
UC710578
Lupinus adsurgens
John Thomas Howell
1944-7-15
19801
Glenn
Canyon of Snow Basin Creek
Comment
UC865301
Lupinus adsurgens
A. A. Heller
1915-6-3
11945
Glenn
near Bennett Spring (Houghton's trail, on the Newville-Covelo road); ; near Bennet Spring on the Newville-Covelo road, Glenn Co.
975
Comment
UC998322
Lupinus adsurgens
Milo S. Baker
1942-7-7
10241
Glenn
e slope Black Butte; e slope of Black Butte
2072
Comment
UCD35827
Lupinus adsurgens
Beecher Crampton
1963-6-11
6822
Glenn
Mendocino National Forest. Ca. 3.5 miles E of Alder Springs Ranger Station, Camp Ellendale area.
914
Comment
UCD70283
Lupinus adsurgens
D. Sanchez-Mata
1998-7-9
s.n.
Glenn
Elk Creek. Mendocino National Forest. Sheetiron.
1050
Comment
RSA127588
Lupinus adsurgens var. adsurgens
Milo S. Baker
1942-7-7
10241
Glenn
E. Slope of Black Butte.
2073
Comment
CAS-BOT-BC8417
Lupinus adsurgens var. lilacinus
C. P. Smith
1941-7-1
10011
Glenn
Plaskett Meadows
Comment
POM303693
Lupinus adsurgens var. lilacinus
J. T. Howell
1944-7-15
19801
Glenn
Canyon of Sum Basin Creek.
Comment
SEINET10484516
Lupinus adsurgens var. lilacinus
Melvin L. Conrad, Eula V. Conrad
1981-7-12
Conrad 9477
Glenn
Plaskett meadows, on open sunny gravelly s slope w side of road above lake Between wet meadow and forest of pines, fir and incense cedar. 10 Miles se of Mendocino pass
Comment
UC726544
Lupinus albifrons
A. A. Heller
1942-3-28
16414
Glenn
3 mi e Newville; e of Newville
Comment
CAS-BOT-BC198406
Lupinus albifrons var. albifrons
Alice Eastwood
1922-4-23
11173
Glenn
Hills west of Willows, Stony Creek
Comment
UCD106020
Lupinus albifrons var. albifrons
A. A. Heller
1915-6-3
11944
Glenn
Houghton's trail near Bennet Spring on the Newville-Covelo road.
975
Comment
RSA396858
Lupinus albifrons var. collinus
Clare R. Wheeler
1981-6-18
2465
Glenn
Mendocino National Forest, 8.8 mi S of Mendocino Pass on road to Keller Lake, .15 mi beyond road to Keller Place.
1585
Comment
CAS-BOT-BC196258
Lupinus albifrons var. eminens
A. A. Heller
1915-6-3
11944
Glenn
Houghton's trail near Bennet [Bennett] Spring on the Newville-Covelo road
975
Comment
CAS-BOT-BC196259
Lupinus albifrons var. eminens
A. A. Heller
1915-6-3
11944
Glenn
Houghton's trail near Bennet [Bennett] Spring on the Newville-Covelo road
975
Comment
UC764127
Lupinus bicolor
R. F. Hoover
1938-4-24
3233
Glenn
Norman
Comment
SEINET10906993
Lupinus bicolor subsp. tridentatus
Mary Susan Taylor, J. Lacey
1982-4-14
Taylor 4300
Glenn
T22N R6W n/se sec 21. Chrome quad. Rolling Oak Savannah & Valley Grassland, n side of Alder Springs Rd, 1/2 mi w of its jct with Rd 306, 5 mi n of Elk Creek. On lodo shale. 680 ft.
207
Comment
RSA523663
Lupinus densiflorus var. palustris
Richard H. Halse
1989-5-7
3824
Glenn
Along road 306, 1.4 miles south of Chrome.
249
Comment
CDA27455
Lupinus latifolius
T. C. Fuller
1958-4-17
Glenn
At Stony Creek & Highway, 1 mile north of Elk Creek.
0
Comment
SEINET10837767
Lupinus latifolius subsp. latifolius
Patricia L. Kenney
1973-6-7
Kenney 439
Glenn
Collected at mendocino pass, 5 mi. S of plaskett meadows campground; oak Woodland mixed with douglas fir.
1524
Comment
SBBG119810
Lupinus latifolius var. latifolius
L. Ahart
2006-6-15
12763
Glenn
W side of crk, ca. 400 yds N of the ford across Stony Crk (Forest Rd 18N03), ca. 2 air mi NE of the N Fk Cmpgrd, ca. 5.25 air mi WNW of Stonyford
608
Comment
LA96416
Lupinus latifolius var. latifolius
P. Kenney; LeDoux & Dunn
1973-6-7
439
Glenn
Mendocino Pass, 5 mi. S of Plasket Mewadows campground
1523
Comment
UC909782
Lupinus lepidus var. lobbii
Milo S. Baker
1949-7-10
12125
Glenn
summit Covelo-Willows Hwy.
2042
Comment
CHSC48565
Lupinus lepidus var. sellulus
Vernon Oswald
1983-7-12
855
Glenn
Beside Alder Springs Rd. (FH7) 3.8 mi n-w of Plaskett Meadows Guard Station.
1996
Comment
JEPS17000
Lupinus lepidus var. sellulus
Rimo Bacigalupi with Richard Hauke and Geo. Bacigalupi Jr.
1954-7-14
4715
Glenn
8.4 mi s of latter and 1/2 mi n of turn-off for Black Butte (along road from Plaskett Meadow Guard Station to Low Gap (Mendocino Pass)); Mendocino National Forest
2057
Comment
CHSC77571
Lupinus luteolus
B. Castro; B. Hendrickson
1999-4-28
887
Glenn
About 23 air miles NW of Orland and 3.3 mi W of Newville, in low grassy hills to the S of Salt Creek. At upper edges of NE-facing shaley S bank of Salt Creek.
243
Comment
CHSC77572
Lupinus luteolus
B. Castro; J. Witzman, B. Hendrickson
1999-4-14
881
Glenn
About 9 air miles NW of Orland, vicinity of Burrows Gap in Rocky Ridge.
262
Comment
UCD160064
Lupinus microcarpus
James A. Neilson Jr.
1975-4-29
3152
Glenn
three miles north of Stonyford. (Exact location unknown. Elevation and coordinates estimated by label maker.)
324
Comment
RSA659042
Lupinus microcarpus
R. Riggins
1982-5-30
1444
Glenn
RD 306, 2.3 mi S jct. Ca 32 at Newville.
Comment
CHSC63812
Lupinus microcarpus var. densiflorus
Lisa Krajcirik
1990-4-19
16
Glenn
Ca. 10 mi w of Chico, ca. 300 ft w of Sacramento River.
60
Comment
CHSC82708
Lupinus microcarpus var. densiflorus
Tara Morgan
2002-4-15
43
Glenn
Along Highway 32 at the Glenn and Butte County border crossing the Sacramento River. This is just over 1 mile east of Hamilton City. Roadside slope.
41
Comment
JEPS108051
Lupinus microcarpus var. densiflorus
Rhonda Riggins
1982-5-30
1443
Glenn
Roadside RD 306, 1.7 mi S jct. Ca. 32 at Newville.
Comment
JEPS110063
Lupinus microcarpus var. densiflorus
Lowell Ahart
2006-6-11
12710
Glenn
About 100 yards north of the ford across Stony Creek (Forest Road 18N03), about 2 miles (air) northeast of the North Fork Campground, about 5 1/4 miles west-northwest of Stonyford
595
Comment
OBI48340
Lupinus microcarpus var. densiflorus
Rhonda Riggins
1982-5-30
1443
Glenn
Roadside RD 306, 1.7 mi S jct CA 32 at Newville
Comment
SEINET12765118
Lupinus microcarpus var. densiflorus
Lowell Ahart
2006-6-11
12710
Glenn
About 100 yards north of the ford across Stony Creek (Forest Road 18N03), about 2 miles (air) northeast of the North Fork Campground, about 5 1/4 miles wet-northwest of Stonyford.; 0
596
Comment
SEINET239851
Lupinus microcarpus var. densiflorus
Rhonda Riggins
1982-5-30
6 /20
Glenn
Roadside RD 306 1.7 miles south of junction Ca. 32 at Newville.
Comment
SEINET8056946
Lupinus microcarpus var. densiflorus
R. R. Halse
2013-3-26
8746
Glenn
Along the Elk Creek-Stonyford Road ca. 4.2 miles north of Stonyford
321
Comment
UC865200
Lupinus microcarpus var. densiflorus
A. A. Heller
1916-4-27
12339
Glenn
5 mi w Orland; w of Orland
Comment
UCD108707
Lupinus microcarpus var. densiflorus
A. A. Heller
1916-4-27
12340
Glenn
8 miles west of Orland.
Comment
CHSC108157
Lupinus microcarpus var. microcarpus
David Isle
2011-4-22
1909
Glenn
Mendocino National Forest - North Coast Ranges Middle Fork Stony Creek Watershed. ~100 yds N of N Westcamp Barn.
316
Comment
CHSC70881
Lupinus microcarpus var. microcarpus
Vernon Oswald
1998-4-21
8954
Glenn
Rd. 401 5.2 mi north of Grapevine Pass on the Sites-Lodoga Rd.
371
Comment
JEPS94182
Lupinus microcarpus var. microcarpus
Vernon Oswald and Lowell Ahart
1998-4-21
8954
Glenn
Rd. 401 5.2 mi. n. Grapevine Pass (on Sites-Lodoga Rd.)
371
Comment
UCD168003
Lupinus microcarpus var. microcarpus
James A. Neilson Jr.
1981-4-21
4014
Glenn
Stony Creek at Elk Creek. (Exact location unknown, coordinates estimated by label maker.)
Comment
OBI48504
Lupinus microcarpus var. microcarpus
Rhonda Riggins
1982-5-30
1444
Glenn
Roadside bank RD 306, 2.3 mi S jct Ca. 32 at Newville
Comment
RSA794843
Lupinus microcarpus var. microcarpus
D. Isle
2011-4-22
1909
Glenn
100 yards north of North Westcamp Barn.
317
Comment
SBBG114162
Lupinus microcarpus var. microcarpus
R. Riggins
1982-5-30
1444
Glenn
Rd 306, 2.3 mi S of jct with St Hwy 32 at Newville
Comment
CHSC85999
Lupinus nanus
Jenny Marr; J. Cunningham, C. Warren, J. Lacey, N. Wight
1998-3-26
Glenn
Vicinity of Chrome and Heifer Camp Creek.
243
Comment
CHSC48537
Lupinus polycarpus
Vernon Oswald
1987-4-9
2316
Glenn
Newville Rd. 1.0 mi s of the Tehama Co. line.
112
Comment
CHSC54475
Lupinus polyphyllus var. polyphyllus
Vernon H. Oswald; Lowell Ahart
1991-7-10
4715
Glenn
Campground and Picnic Area at the lake ca. 0.5 mi south of Plaskett Guard Station, between Elk Creek and Covelo.
1828
Comment
CHSC9750
Lupinus polyphyllus var. polyphyllus
Nancy Mosman
1970-7-20
140
Glenn
Found in water ca. 120 ft s of Markham Ridge Trail and ca. 180 ft n of Broad Tree Campground in Mendocino National Forest.
1524
Comment
JEPS14722
Lupinus polyphyllus var. polyphyllus
Rimo Bacigalupi with Richard Hauke and Geo. Bacigalupi
1954-7-14
4693
Glenn
1 mi E of Black Butte (at edge of Plaskett Meadow, drainage of Snow Basin Creek); Mendocino National Forest
1859
Comment
HSC84529
Lupinus polyphyllus var. polyphyllus
Clare R. Wheeler
1981-6-18
2491
Glenn
Along rd. from Mendocino Pass to Keller Lake, about 1.5 mi. S of Pass, N of Blue Slide Creek
1494
Comment
UCD109514
Lupinus rivularis
Gerald Dickinson
1964-7-23
222
Glenn
Black Butte Mtn., all along foot trail to summit.
2072
Comment Read comments Jul 19 2018
CAS-BOT-BC539365
Lupinus rivularis
Gerald Dickinson
1964-7-23
222
Glenn
Black Butte Mtn, all along foot trail to summit
2072
Comment
HSC39567
Lupinus sellulus subsp. ursinus
D. E. Anderson, J. P. Smith
1971-6-22
- 1165
Glenn
5.2 mi. S of the junction of F.H. 7 and 24N02, 5.2 mi. S of Mendocino Pass
Comment
RSA152490
Lupinus sellulus subsp. ursinus
R. C. Bacigalupi
1954-7-14
4715
Glenn
Along road from Plaskett Meadow Guard Station to Low Gap (Mendocino Pass), 8.4 miles S of latter and 0.5 mile N of turn-off for Black Butte, Mendocino National Forest.
2058
Comment
SEINET10936522
Lupinus sellulus subsp. ursinus
Thomas W. Nelson, Jane P. Nelson
1982-7-17
Nelson 7207
Glenn
Along road to Black Butte, 0.2 mi from jct with road FH-7. Dry rocky serpentine.
2012
Comment
SD102847
Lupinus sellulus var. ursinus
P. Kenney, Dunn and Conrad
1973-6-7
467
Glenn
0.4 mile west of Plasket Meadow campground.
1890
Comment
CHSC86033
Lupinus succulentus
Jenny Marr; Caroline Warren
1998-4-8
Glenn
Vicinity of Logan Creek and Squaw Flat.
121
Comment
UCD109632
Lupinus succulentus
Carl Mankinen
1968-5-11
s.n.
Glenn
5.2 miles north of Orland exit and ca. 100 feet north of 'Rancho Tehama Motel' sign, on U.S. Highway 99W.
Comment
RSA0060490
Luzula cascadensis
Peter F. Zika
2011-7-3
25505
Glenn
NE side of Alder Springs Road, 2.7 road miles SE of Mendocino Pass, c. 3 air miles NW of Black Butte.
1790
Comment
RSA40227
Luzula comosa
J. T. Howell
1943-8-3
18983
Glenn
Plaskett Meadows.
1829
Comment
CHSC36372
Luzula comosa var. laxa
J. D. Jokerst
1982-7-27
1624
Glenn
North Coast Ranges. 1/4 mile NE of the summit of Black Butte.
2133
Comment
CHSC113030
Lycopus americanus
Lowell Ahart
2013-8-8
19017
Glenn
North end of Grizzly Flat, strand of Black Butte Reservoir, about 9 miles (air) west of Orland.
132
Comment
CHSC60905
Lycopus americanus
Vernon H. Oswald
1993-7-7
5638
Glenn
Sacramento National Wildlife Refuge. Ca. the middle of the S edge of cell 3, Tract AB.
25
Comment
CHSC87155
Lythrum californicum
Jenny Marr; Heidi West, Caroline Warren, Natalie Wight
1998-7-22
Glenn
Vicinity of Logan Ridge and Hunters Creek. Along edge of pond.
121
Comment
CHSC94742
Lythrum hyssopifolia
Lowell Ahart
2006-6-15
12787
Glenn
On the east side of Forest Road 18N03, about 1 1/1 miles (air) northeast of the North Fork Campground, about 5 3/4 miles (air) west-northwest of Stonyford.
630
Comment
JEPS108742
Lythrum hyssopifolia
Lowell Ahart
2006-6-15
12787
Glenn
On the east side of Forest Road 18N03, about 1 1/1 miles (air) northeast of the North Fork Campground, about 5 3/4 miles (air) west-northwest of Stonyford
630
Comment
RSA0015868
Lythrum hyssopifolia
L. Ahart
2004-6-18
11097
Glenn
On the north side of Salt Creek, south of the bridge across Salt Creek, on the south side of Newville Road, about 1/4 mile west of Newville, about 5 miles (air) west of Black Butte Reservoir.
204
Comment
UCD18881
Lythrum hyssopifolia
Vernal Pool Team 2001; Carol Witham and Jennifer Buck
2001-5-2
189
Glenn
Off of Hwy 5, Sacramento National Wildlife Refuge site.
Comment
UC1609166
Lythrum tribracteatum
Vernon H. Oswald and Lowell Ahart
1993-5-27
5445
Glenn
near Elk Creek (Rd 304, 1.5 mi s of Hwy 162, at ne end of Stony Gorge Reservoir); Stony Gorge Reservoir, Rd 304
257
Comment
UCD72988
Lythrum tribracteatum
Ayzik Solomeshch
2005-9-6
s.n.
Glenn
Sacramento Wildlife Refuge, about 10 miles south of Willows, on the east side of Hwy 5.
10
Comment
CAS-BOT-BC342796
Madia elegans
P. C. Everett; E. K. Balls
1954-10-17
20331
Glenn
5.3 mi. s. of Elk Creek on road to Stonyford
1828
Comment
CHSC91083
Madia elegans
D. Isle
2004-6-22
252
Glenn
Mendocino National Forest--North Coast Ranges. Black Butte River Watershed.
1572
Comment
UC1043532
Madia elegans
P. C. Everett and E. K. Balls
1954-10-17
20331
Glenn
5.3 mi s Elk Creek (on road to Stonyford)
1828
Comment
CAS-BOT-BC342793
Madia elegans
Clare R. Wheeler
1981-6-18
2470
Glenn
Mendocino National Forest. 9.1 mi. S. of Mendocino Pass on road to Keller Lake. Ca. 1/2 mi. from the lake
1645
Comment
SEINET5712174
Madia elegans
Roman Gankin, Lance McIntyre
1966-1
822
Glenn
On or about summit of Saint John Mountain.; Saint John Mountain
Comment
CHSC68806
Madia elegans subsp. elegans
Vernon Oswald; Lowell Ahart
1997-6-10
8589
Glenn
Forest Road 24N02 on Hardin Ridge southeast of Plaskett Mdws., 0.5 mi north of its junction with FH7. Roadside.
1578
Comment
CHSC91219
Madia exigua
D. Isle
2004-6-16
337
Glenn
Mendocino National Forest--North Coast Ranges. Black Butte River Watershed. End of Markham Ridge Rd. 10S 0513088E 4387041N.
1328
Comment
CHSC91776
Madia exigua
D. Isle
2004-6-15
338 A
Glenn
Mendocino National Forest--North Coast Ranges. Black Butte River Watershed. Jct. of 20N27B and 20N28.
1365
Comment
CAS-BOT-BC343007
Madia gracilis
A. A. Heller
1915-6-16
11991
Glenn
Near the old sawmill site west of Bennett Spring on the Newville-Covelo road
914
Comment
CAS-BOT-BC343013
Madia gracilis
John Thomas Howell
1943-8-5
19068
Glenn
Plaskett Meadows
1828
Comment
CHSC109539
Madia gracilis
L. P. Janeway
2011-5-22
10294
Glenn
Inner North Coast Ranges. North-facing slope above South Fork Elk Creek; along road 20N01 (Ivory Mill Road) 0.5 km west of Road 308.
497
Comment
CHSC91218
Madia gracilis
D. Isle
2004-6-15
338
Glenn
Mendocino National Forest--North Coast Ranges. Black Butte River Watershed. Jct. of 20N27B and 20N28.
1365
Comment
UC202671
Madia gracilis
A. A. Heller
1917-7-4
12761 a
Glenn
Alder Springs Coast Range
1280
Comment
UC830884
Madia gracilis
A. A. Heller
1917-7-4
12761 a
Glenn
at Alder Springs; Coast Range
1280
Comment
NY43012
Mahonia nervosa
J. B. Walker
1995-4-25
1380
Glenn
Mendocino National Forest, Sandedrin Rd, 4km S of junction with Alder Springs Rd
1000
Comment
CHSC101637
Maianthemum stellatum
David Isle
2004-6-8
1610
Glenn
Mendocino National Forest; just west of road from Plaskett Meadows Campground to south side parking and lake access. MDB and M.
1834
Comment
CAS-BOT-BC347349
Malacothrix floccifera
A. A. Heller
1915-4-16
11833
Glenn
8 miles west of Orland
Comment
CAS-BOT-BC347350
Malacothrix floccifera
A. A. Heller
1915-4-16
11833
Glenn
8 miles west of Orland
Comment
UC871242
Malva neglecta
A. A. Heller
1917-7-4
12765
Glenn
Alder Springs in the Coast Range Alder Springs; Coast Range, Alder Springs
1280
Comment
CHSC61480
Malvella leprosa
Vernon H. Oswald; Lowell Ahart
1993-5-27
5424
Glenn
Sacramento National Wildlife Refuge. Refuge located ca. 7 mi S of Willows, along Norman Rd., at the intersection of the 'Pole Road', ca. 0.5 mi E of Hwy. 99W.
25
Comment
OBI53984
Malvella leprosa
Elizabeth Ertter, Elizabeth Neese, Laura Fujii, Dawn Espindola
1989-10-21
8880
Glenn
N end Stony Gorge Reservoir SE of Elk City
274
Comment
RSA537733
Malvella leprosa
Barbara Ertter, E. Neese, Laura Fujii, Dawn Espindola
1989-10-21
8880
Glenn
N end Stony Gorge Reservoir SE of Elk City.
274
Comment
CHSC101625
Marah fabacea
David W. Isle
2004-4-21
1644
Glenn
About 5.5 miles NE of Stonyford on Westcamp Ranch. Up drainage E of house. MDB and M.
335
Comment
CAS-BOT-BC67836
Marsilea vestita
Alice Eastwood
1922-4-23
11187
Glenn
Walker Creek
Comment
JEPS120729
Marsilea vestita subsp. vestita
Lowell Ahart
2013-10-19
19121
Glenn
Between the river and the large gravel bar, along the west side of the Sacramento river, southwest of the boat launch area, west of Butte City.
Comment
RSA0114932
Marsilea vestita subsp. vestita
Lowell Ahart
2013-10-19
19121
Glenn
Between the river and a large gravel bar, along the west side of the Sacramento River, southwest of the boat launch area, west of Butte City.
26
Comment
CHSC109444
Matricaria discoidea
L. P. Janeway
2011-5-11
10270
Glenn
Inner North Coast Ranges. Along Black Diamond Road 3.5 road km west of Road 306 (the road from Elk Creek to Stonyford): overlooking lower Black Diamond Creek; 5.3 air km northwest of Stonyford.
433
Comment
CHSC61457
Matricaria discoidea
Vernon H. Oswald
1993-6-1
5466
Glenn
Sacramento National Wildlife Refuge. Refuge located ca. 7 mi S of Willows, on the S side of Norman Rd. in the hunter's parking area S of the Checking Station (NW corner of Tract 32).
25
Comment
CHSC92652
Medicago lupulina
D. Isle
2000-7-6
1323
Glenn
Mendocino National Forest--North Coast Ranges. Black Butte River Watershed. Proposed Baseball Unit T-2, NW of Atchison Campground.
1402
Comment
RSA699912
Medicago lupulina
L. Ahart
2004-6-18
11093
Glenn
On the north side of Salt Creek, south of the bridge across Salt Creek, on the south side of Newville Road, about 1/4 mile west of Newville, about 5 miles (air) west of Black Butte Reservoir.
204
Comment Read comments Jan 22 2014
CAS-BOT-BC271169
Melica aristata
John Thomas Howell
1943-8-5
19094
Glenn
Canyon of Snow Basin Creek
Comment
CAS-BOT-BC271170
Melica aristata
John Thomas Howell
1943-8-5
19094
Glenn
Canyon of Snow Basin Creek
Comment
CHSC100272
Melica californica
D. Isle
1989-4-10
1498
Glenn
Mendocino National Forest - North Coast Ranges Grindstone Creek Watershed. Jim Black's Kiamichi Ranch just south of FH-7 and just east of the MNF. South of parking site and small drainage. (Quail guzzler installation is north of this site.)
Comment
CHSC100284
Melica californica
D. Isle
1989-4-10
1495
Glenn
Mendocino National Forest - North Coast Ranges Grindstone Creek Watershed. Jim Black's Kiamichi Ranch just south of FH-7 and just east of the MNF. From northeast aspect below quail guzzler we helped install.
Comment
CHSC60207
Melica californica
J. Lacey
1982-4-20
323
Glenn
Ca 1/4 mi. ne of Newville on Rocky Ridge, n facing slope.
335
Comment
JEPS75410
Melica californica
W. L. Jepson
1932-5-8
16301
Glenn
5.5 mi n Rockville
365
Comment
UCD86931
Melica californica
Beecher Crampton
1963-6-11
6846
Glenn
3.5 miles N of Stonyford.
304
Comment
SEINET10599352
Melica californica
Eric G. Hartwell
1983-4-20
Hartwell 14
Glenn
Small population, ca. 2 miles E of Elk Creek on highway 162, 17 miles W of Willows. Blue Oak woodland. Soil a gravelly loam.
183
Comment
CHSC36383
Melica fugax
J. D. Jokerst
1982-7-10
1607
Glenn
North Coast Ranges. Along the ridgeline running NNE of Black Butte Summit.
2133
Comment
UCSB63822
Melica fugax
Jokerst, James
1985-6-23
Glenn
Cold Springs Campground, ca. 1 mi W of Telephone Camp, 2.5 mi NW of Black Butte: T22N R9W center S edge SW(1/4) Sect. 17
1981
Comment
UCD87329
Melica geyeri
A. A. Heller
1915-6-3
11932
Glenn
Between Mud Flat and Bennett Spring on Newville Covelo Road.
Comment
CAS-BOT-BC281316
Melica harfordii
A. A. Heller
1915-6-16
11998
Glenn
Old sawmill site W of Bennet Springs on the Newville - Covelo Rd
914
Comment
UCD87364
Melica harfordii
Milo S. Baker
1943-8-6
10610
Glenn
South Slope of Black Butte.
2042
Comment
UCD87366
Melica harfordii
Milo S. Baker
1943-8-12
10722
Glenn
Plaskett Meadows.
1981
Comment
UCD87494
Melica harfordii
A. A. Heller
1915-6-16
11998
Glenn
Old sawmill site west of Bennet Spring on the Newville-Covelo road.
914
Comment
UCD87496
Melica harfordii
A. A. Heller
1915-6-16
11998
Glenn
Old sawmill site west of Bennet Spring on the Newville-Covelo road.
914
Comment
SEINET10599424
Melica harfordii
A. Arthur Heller
1917-7-5
Heller 12807
Glenn
Near Slap Jack camp west of Alder Springs in open yellow pine forest. Sugar pine in also common. Grossularia Lobbii and Uva-ursi are common shrubs.
1524
Comment
CHSC105626
Melica stricta
L. P. Janeway
2010-8-14
10156
Glenn
High North Coast Ranges. Northwest edge of large rock outcrop on north side of Black Butte, 0.4 km north of the top.
2114
Comment
CHSC94680
Melica torreyana
Lowell Ahart
2006-6-11
12683
Glenn
On the east side of Forest Road 18N03, south of an intersection, on Black Diamond Ridge, about 2 miles (air) northeast of the North Fork Campground, about 4 3/4 miles (air) northwest of Stonyford.
944
Comment
HSC97197
Melica torreyana
L. Ahart
2006-6-11
12683
Glenn
E side of Forest Rd. 18N03, S of an intersection, on Black Diamond Ridge, ca. 2 air mi. NE of the N Fork Campground, ca. 4 and 3/4 air mi. NW of Stonyford.
945
Comment
SEINET10925521
Melica torreyana
A. Arthur Heller
1916-4-27
Heller 12350
Glenn
Roadside banks near shrubs in gravelly soil between Mud Flat & Bennett Spring on the Newville-Covelo road in the digger pine belt. The chaparral is made up of Quercus dumosa & Heteromeles.
Comment
CHSC94644
Melilotus indicus
Lowell Ahart
2006-6-11
12718
Glenn
About 100 yards north of the ford across Stony Creek (Forest Road 18N03), about 2 miles (air) northeast of the North Fork Campground, about 5 1/4 miles (air) west-northwest of Stonyford.
595
Comment
RSA699911
Melilotus indicus
L. Ahart
2004-6-18
11094
Glenn
Gravel bar on south side of Salt Creek, south of bridge across Salt Creek, on the south side of Newville Rd., about 1/4 mi. west of Newville, about 5 mi. (air) west of Black Butte Reservoir.
204
Comment
UC16159
Melilotus indicus
J. Burtt Davy
1898-5-26
Glenn
near Norman
Comment
UCR232172
Melilotus indicus
George K. Helmkamp, E. A. Helmkamp
2011-10-8
18399
Glenn
Northern Sacramento Valley, Road 60 (Riz Rd) at the junction with Co. Road P, 5.1 miles SE (144 deg. ) of Willows
30
Comment
CHSC50363
Melilotus officinalis
Vernon Oswald; Lowell Ahart
1990-5-23
4251
Glenn
Gravel road paralleling the north side of FH7 (Alder Springs Rd), Mendocino National Forest, ca. 1 mi west of Gillapsy Ranch, ca. 6 miles northwest of Elk Creek.
437
Comment
UC1562444
Melilotus officinalis
Vernon Oswald and Lowell Ahart
1990-5-23
4251
Glenn
ca 1 mi w Gillapsy Ranch (gravel road paralleling n side of FH 7 (Alder Springs Rd), ca 6 mi n of Elk Creek); Mendocino National Forest
437
Comment
CHSC113027
Mentha arvensis
Lowell Ahart
2013-8-8
19014
Glenn
North end of Grizzly Flat, strand of Black Butte Reservoir, about 9 miles (air) west of Orland.
132
Comment
UCR115110
Mentha canadensis
G. Fred Hrusa, T. D. Wilfred
1996-9-5
13555
Glenn
Butte Creek immediately below Western Canal District Dam
33
Comment
JEPS3035
Mentzelia dispersa
Donald V. Hemphill
1951-6-27
Glenn
1 mi sw Black Butte; Mendocino National Forest; Sphagnum bog (Keller Lake)
1676
Comment
UC872396
Mentzelia dispersa
A. A. Heller
1917-7-4
12761
Glenn
Coast Range, Alder Springs
1280
Comment
UC19596
Mentzelia laevicaulis var. laevicaulis
J. Burtt Davy
May 1898
Glenn
near Sites
Comment
UC1562461
Mentzelia micrantha
Vernon Oswald and Lowell Ahart
1990-5-23
4240
Glenn
between Chrome Elk Creek ( between Rd 305(Grindstone Rancheria Rd) and Rd 306 (Newville-Stonyford Rd.); Grindstone Creek; nw/S15Riparian Association in Foothhill Woddland.
188
Comment
CHSC32532
Micranthes californica
M. S. Taylor
1981-2-27
3391
Glenn
Along tiny creek. Between Rocky Ridge and Rd 306, s of North Fork Stony Creek, ca. 0.5 mi e of Newville.
213
Comment
CHSC77378
Micranthes californica
L. P. Janeway; B. Castro
1999-4-1
6395
Glenn
Vicinity of Squaw Flat and an upper branch of Logan Creek.
158
Comment
CHSC101991
Micropus californicus
J. Lacey
1982-4-20
318
Glenn
About 1/4 mile northeast of Newville on Rocky Ridge.
335
Comment
CHSC101620
Micropus californicus var. californicus
David W. Isle
2004-4-21
1639
Glenn
About 7 miles NE of Stonyford on Westcamp Ranch.
335
Comment
CHSC35251
Micropus californicus var. californicus
M. S. Taylor; J. Lacey
1982-4-14
4309
Glenn
N side of Alder Springs Rd, ca. 1/2 mi w of its jct with Rd 306, ca. 5 mi n of Elk Creek.
207
Comment
CHSC86061
Micropus californicus var. californicus
Jenny Marr; Caroline Warren
1998-4-7
Glenn
Vicinity of Grapevine Creek, Antelope Valley, and Logan Ridge.
137
Comment
CHSC94715
Micropus californicus var. californicus
Lowell Ahart
2006-6-15
12769
Glenn
On the west side of the creek, about 30 yards south of the ford across Stony Creek (Forest Road 18N03), about 2 miles (air) northeast of the North Fork Campground, about 5 1/4 miles (air) west-northwest of Stonyford.
595
Comment
CHSC62860
Microseris douglasii subsp. douglasii
Vernon H. Oswald
1994-4-11
6094
Glenn
Sacramento National Wildlife Refuge. Refuge located ca. 7 mi S of Willows, on the S side of Tract 17. On the floor of old rice checks.
25
Comment
CHSC62863
Microseris douglasii subsp. douglasii
Vernon H. Oswald
1994-3-28
6032
Glenn
Sacramento National Wildlife Refuge. Refuge located ca. 7 mi S of Willows, on the W side of Cell 6, Tract 1.
30
Comment
UC708933
Microseris laciniata subsp. leptosepala
Milo S. Baker
1943-8-9
10664
Glenn
se Plaskett Ranger Sta
1889
Comment
CHSC63037
Microseris nutans
Vernon H. Oswald; Lowell Ahart
1994-6-1
6224
Glenn
Ivory Mill Rd. 1.7 mi W of the junction of 20N01 and Rd. 308 at the Mendocino Nation Forest boundary.
664
Comment
CHSC67481
Microseris nutans
James D. Jokerst
1985-6-22
2472
Glenn
Near the summit of Black Butte.
2225
Comment
JEPS95370
Microseris nutans
Vernon H. Oswald and Lowell Ahart
1994-6-1
6224
Glenn
Ivory Mill Rd. 1.7 mi w junction of 20N01 and Rd. 308 (at Mendocino National Forest boundary); Ivory Mill Rd.
451
Comment
CHSC45355
Microsteris gracilis
Vernon Oswald
1984-5-30
1231
Glenn
Mendocino Nat. Forest, Materson Campground at Plaskett Guard Station.
1889
Comment
HSC33119
Microsteris gracilis
Thomas W. Nelson, Jane P. Nelson
1974-5-26
1299
Glenn
Just W of Telephone Camp, Mendocino National Forest
2104
Comment
CHSC87880
Mimetanthe pilosa
Lowell Ahart
2004-6-18
11102
Glenn
Gravel bar on the south side of Salt Creek, south of the bridge across Salt Creek, on the south side of Newville Road, about 1/4 mile west of Newville, about 5 miles (air) west of Black Butte Reservoir.
203
Comment
CHSC95165
Mimetanthe pilosa
R. D. Fischer; Jenny Marr
2004-7-11
804
Glenn
Ord Bend. collected off a west side sandbar along the Sacramento River between the Ord Bend bridge and the wash-out along River Road.
45
Comment
SBBG27310
Mimulus guttatus
M. Ownbey, R. Ownbey
1938-6-12
1725
Glenn
Plaskett Meadows, 8 mi SE of Mendocino Pass
Comment
UC886247
Mimulus kelloggii
A. A. Heller
1915-6-3
11934
Glenn
near Bennet Springs (on the Newville-Covelo road); Coast Ranges
914
Comment
HSC71251
Mimulus latidens
Thomas W. Nelson, Jane P. Nelson
1979-4-13
4636
Glenn
Along FS Rd. 18N01 at junction with County Rd.
Comment
UC726529
Mimulus microphyllus
A. A. Heller
1917-7-4
12771
Glenn
Alder Springs Coast Range
1280
Comment
UCD122768
Mimulus nanus var. nanus
Roman Gankin; Lance McIntyre
1966-6-23
815
Glenn
on or about summit of Saint John Mountain.
Comment
UC1562465
Mimulus pilosus
Vernon Oswald and Lowell Ahart
1990-5-23
4238
Glenn
creek between Rd 305 (Grindstone Rancheria Rd) and Rd 306 (Newville-Stonyford Rd) (between Chrome and Elk Creek); Grindstone Creek
188
Comment
UC1026179
Mimulus primuloides
Marion Ownbey and Ruth P. Ownbey
1938-7-12
1728
Glenn
8 mi se Mendocino Pass; Plaskett Meadows
Comment
RSA22573
Mimulus primuloides var. pilosellus
Marion Ownbey, Ruth Ownbey
1938-7-12
1728
Glenn
Plaskett Meadows, 8 miles southeast of Mendocino Pass.
Comment
HSC86729
Mimulus primuloides var. primuloides
Gladys L. Smith
1982-7-10
7681
Glenn
Mendocino National Forest: Plaskett Meadows, 8 mi. E of Mendocino Co. line
1890
Comment
CHSC32772
Minuartia nuttallii subsp. gregaria
James Jokerst
1980-6-26
913
Glenn
North Coast Ranges. Near Garnett Camp. [Longitude on label is '122 50' 314' N'].
1828
Comment
UCD98292
Minuartia nuttallii subsp. gregaria
Roman Gankin; Lance McIntyre
1966-6-23
825
Glenn
about summit of Mount Saint John.
Comment
JEPS14635
Mirabilis greenei
Lee Bonar, Lincoln Constance, R. W. Holm and C. E. Wood Jr.
1949-5-22
Glenn
3.8 mi n of Stonyford
Comment
RSA114075
Mirabilis greenei
Lincoln Constance, L. Bonar, R. W. Holm, C. E. Wood Jr.
1949-5-22
s.n.
Glenn
3.8 miles north of Stonyford
Comment
CHSC113168
Mollugo verticillata
Lowell Ahart
2013-10-22
19189
Glenn
Strand of Stony Gorge Reservoir, about two miles south of the dam, about 17 miles (air) northwest of Willows.
248
Comment
CHSC81129
Mollugo verticillata
Lowell Ahart; Vernon H. Oswald
2001-8-22
9170
Glenn
On the strand and on the west side of Black Butte Reservoir, about 3 miles north of the bridge across Stony Creek and the upper reaches of Black Butte Reservoir.
140
Comment
CAS-BOT-BC222143
Monardella odoratissima subsp. pallida
David D. Keck
1949-7-22
6447
Glenn
Summit of Black Butte
2273
Comment
CHSC64097
Monardella odoratissima subsp. pallida
David Isle
1991-9-11
Glenn
Just west of the Yellow Jacket Drift fence.
Comment
RSA767793
Monardella odoratissima subsp. pallida
L. P. Janeway
2010-7-11
10091
Glenn
High North Coast Ranges. Ocean View, at southern end of Brushy Ridge; along Road 312 6.1 road km west-northwest of Forest Highway 7.
2048
Comment
CHSC93143
Monardella sheltonii
D. Isle
2005-7-28
1161
Glenn
Mendocino National Forest--North Coast Ranges. Black Butte River Watershed. Lone Star, about 150 yards west of junction of FH7 and old logging road barrier; on slope north of old logging road just above ephemeral drainage.
Comment
SEINET10582372
Monardella sheltonii
A. Graff
1993-7-25
Graff 362
Glenn
Mendocino National Forest. .5 miles down San Hedrin Rd. from the junction with road to Alder Springs, on left roadside. Locally infrequent beneath Pinus ponderosa, P. lambertiana, Quercus kelloggii, Q. sp., Toxicodendron diversilobum, Arctostaphylos sp. Bombus sp., butterflies.
Comment
CAS-BOT-BC314223
Monardella villosa subsp. subserrata
Clarence Quick
1963-6-21
63 -22
Glenn
Ridge above Grindstone Creek, between Del Harleson Camp and Elk Creek. 000000000000000000000000000000000000
792
Comment
RSA0022813
Monardella villosa subsp. subserrata
Marion Ownbey, Ruth Ownbey
1938-7-12
1722
Glenn
Plaskett Meadows, 8 miles southeast of Mendocino Pass.
Comment
CAS-BOT-BC453474
Monotropa hypopitys
Hugh Leech
1969-7-6
s.n.
Glenn
1.5 mi. NW of Alden Springs
1219
Comment
CHSC54445
Montia chamissoi
Vernon H. Oswald; Lowell Ahart
1991-7-10
4724
Glenn
Snow Basin located southwest of Alder Springs Rd (FH7), ca. 1 mile (air) west of Plaskett Guard Station, between Elk Creek and Covelo. Occasion on wet gravel along Snow Basin Creek, in a large, meadowy opening in forest.
1920
Comment
CHSC70767
Montia fontana subsp. amporitana
Vernon Oswald
1998-3-4
8885
Glenn
Highest point on Black Butte Rd. between road to Orland Buttes and Big Tree Nature Trail on the southeast side of Black Butte Lake.
195
Comment
UCD87092
Muhlenbergia rigens
R. M. Love
1950-9-1
s.n.
Glenn
about 10 miles west of Artois; Stonevalley Ranch.
Comment
CAS-BOT-BC83212
Myosurus minimus
Alice Eastwood
1921-4-10
10169
Glenn
Willows.
Comment
CHSC87151
Myosurus minimus subsp. minimus
Jenny Marr; Natalie Wight
1999-3-18
Glenn
Vicinity of Salt Creek, Newville Road, and Newville.
243
Comment
CHSC88535
Myosurus minimus subsp. minimus
Jenny Marr; Beth Hendrickson
1999-4-1
Glenn
Vicinity of Logan Creek, Minton Creek, and Squaw Flat. Vernal pool.
121
Comment
CHSC61173
Myosurus sessilis
Vernon H. Oswald
1993-5-5
5340
Glenn
Sacramento National Wildlife Refuge. Main unit of refuge located ca. 7 mi S of Willows, W side of Cell 2, Tract 28, south of Norman Rd.
25
Comment
CDA35501
Myriophyllum aquaticum
Jim Donnelley
2011-7-12
PDR# 1597300
Glenn
Near Bayliss.
0
Comment
JEPS120667
Myriophyllum hippuroides
Lowell Ahart
2013-10-19
19140
Glenn
In the Sacramento River, east of the large gravel bar, along the west side of the Sacramento River, southwest of the boat launch area, west of Butte City.
Comment
UC207678
Nassella cernua
A. A. Heller
1914-5-27
11434
Glenn
hills on Newville road 5 mi w Orland
Comment
UCD87431
Nassella cernua
A. A. Heller
1914-5-27
11434
Glenn
5 miles west of Orland on the Newville road.
Comment
CHSC86815
Nassella pulchra
Jenny Marr; Natalie Wight
1998-6-16
Glenn
Vicinity of Chrome and Heifer Camp Creek.
274
Comment
SD114211
Navarretia capillaris
Darley F. Howe
1965-8-5
4111
Glenn
Near stream on Pinto Ridge
1981
Comment
CAS-BOT-BC230254
Navarretia cotulifolia
Alice Eastwood
1921-4-10
10213
Glenn
Willows
Comment
CHSC38964
Navarretia divaricata
J. D. Jokerst
1982-8-5
1634
Glenn
Along dirt roads, edges of meadow, Plaskett Meadows.
1889
Comment
UC699695
Navarretia divaricata
Milo S. Baker
1942-7-9
10278
Glenn
0.5 mi w Plaskett Ranger Station (on old road in woods)
1889
Comment
UC909745
Navarretia divaricata
Milo S. Baker
1949-7-7
12114
Glenn
at entrance to Forest Camp Plaskett Meadows
1828
Comment
UC726847
Navarretia jepsonii
A. A. Heller
1940-6-7
15709
Glenn
7 mi n Stonyford
Comment
JEPS70356
Navarretia leucocephala
W. L. Jepson
1899-5-1
15021
Glenn
Willows
Comment
UC708930
Navarretia linearifolia subsp. pinnatisecta
Milo S. Baker
1943-8-7
10624
Glenn
Forest Camp Plaskett Meadows, Forest Camp
1889
Comment
CHSC50332
Navarretia mellita
Vernon Oswald; Lowell Ahart
1990-5-23
4245
Glenn
Grindstone Creek between Rd 305 (Grindstone Rancheria Rd) and Rd 306 (Newville-Stonyford Rd), between Chrome and Elk Creek. On the east side of the creek.
188
Comment
UC856839
Navarretia mellita
A. A. Heller
1914-7-8
11538
Glenn
near Bennett Spring (on the Newville-Covelo road); Coast Range
1066
Comment
UCD36256
Navarretia pubescens
Beecher Crampton
1953-5-7
1213
Glenn
Glenn County, 15 miles west of Artois, Sexton's Stone Valley Ranch.
Comment
UC856895
Navarretia tagetina
A. A. Heller
1915-6-16
11973
Glenn
below Mud Flat (on the Newville-Covelo road)
Comment
RSA40756
Nemophila menziesii var. menziesii
Jeanne Janish
1948-3-22
231
Glenn
2 miles W of Elk Creek Store on San Hedrin Road.
Comment
CAS-BOT-BC219403
Nemophila parviflora
Gladys L. Smith
1982-7-9
7674
Glenn
At Masterson Camp, Plaskett Recreation Area, 8 mi. East of Mendocino Co. line
1798
Comment
UC660104
Nemophila parviflora
Milo S. Baker
1941-6-30
9992
Glenn
along streamlet near camp at Plaskett Meadows
Comment
JEPS94526
Nemophila parviflora var. austiniae
Vernon Oswald and Lowell Ahart
1997-6-10
8581
Glenn
1.8 mi s of Mendocino Pass (e of Covelo on Forest Road 21N11 to Keller Lake); Forest Road 21N11
1447
Comment
CHSC53249
Nemophila pedunculata
Vernon H. Oswald
1991-3-21
4475
Glenn
Hwy 162, 0.4 mi ne of Rd 304, near Elk Creek. Locally common on moist, gravelly clay loam between the road and a grazed, hillside pasture.
220
Comment
UC660101
Nemophila pedunculata
Milo S. Baker
1941-7-2
10026
Glenn
Plaskett Meadows
Comment
POM249005
Nemophila pedunculata
Lincoln Constance, J. L. Morrison
1938-5-1
2188
Glenn
Near Stony Creek 2 miles south of Elk Creek, Inner North Coast Range.
457
Comment
SEINET10935935
Nemophila pedunculata
Mary Susan Taylor, J. Lacey
1981-2-27
Taylor 3384
Glenn
T22N R6W centersouth third of sec 3. Newville quad. Between Rocky Ridge and Rd 306, s of North Fork Stony Creek, ca. 0.5 mi e of Newville. Valley Grassland.
Comment
CHSC100268
Nuttallanthus canadensis
D. Isle
1989-4-17
1487
Glenn
Mendocino National Forest - North Coast Ranges Grindstone Creek Watershed. Slopes adjacent Old FH7 (307) in 1988 Powderhouse Burn between unnamed Grindstone Creek tributary in T21N, R7W, SW1/4 Sec 24 at 1400' and Poserhouse Rd (21N20) Jct in NW1/4 Sec 23 at 2080'. 1st Post Wildfire year group of species near ANSU site.
Comment
JEPS95055
Oemleria cerasiformis
Vernon Oswald and Lowell Ahart
1997-6-10
8585
Glenn
s.w. Black Butte Mt. (Keller Lake located w. of Plaskett Meadows, in large thicket on n. side of the lake); Keller Lake
1676
Comment
CHSC61497
Orcuttia pilosa
Joseph G. Silveira; Vernon H. Oswald
1993-5-24
Glenn
Sacramento National Wildlife Refuge. Refuge located ca. 7 mi S of Willows, E side of Logan Creek near the center of Cell 2, Tract C. Vernal pool.
25
Comment
CHSC61498
Orcuttia pilosa
Joseph G. Silveira; Vernon H. Oswald
1993-5-24
Glenn
Sacramento National Wildlife Refuge. Refuge located ca. 7 mi S of Willows, E side of Logan Creek in the NW quarter of Cell 1, Pool 1. Vernal pool.
25
Comment
CHSC61499
Orcuttia pilosa
Vernon H. Oswald
1993-5-24
5408
Glenn
Sacramento National Wildlife Refuge. Refuge located ca. 7 mi S of Willows, E side of Logan Creek in Cell 3 of Tract AB. Vernal pool.
27
Comment
HSC103333
Orobanche fasciculata
Thomas W. Nelson, Jane Nelson
1982-5-29
6926
Glenn
Along Forest Service Rd. 18N30 to Black Diamond Mtn., at junction with FS Rds. 18N50 & 18N03
915
Comment
UC1326256
Orthocarpus cuspidatus subsp. copelandii
Milo S. Baker
1944-7-13
10786
Glenn
Summit Covelo-Williams Highway
2057
Comment
UC710580
Orthocarpus cuspidatus subsp. copelandii
John Thomas Howell
1944-7-13
19752
Glenn
summit ridge n Black Butte; n of Black Butte
Comment
UCD13370
Orthocarpus cuspidatus subsp. copelandii
A. M. Shapiro
1996-7-9
s.n.
Glenn
1 km W of Black Butte. Mendocino pass area.
1798
Comment
JEPS108752
Osmorhiza chilensis
Lowell Ahart
2006-6-15
12754
Glenn
On the west side of the creek, about 250 yards north of the ford across Stony Creek (Forest Road 18N03), about 2 miles (air) northeast of the North Fork Campground, about 5 1/4 miles (air) west-northwest of Stonyford
605
Comment
SEINET260879
Oxytheca
L. M. Shultz
1990-5-5
11299
Glenn
Corning District of the Mendocino Forest ; Northern Coastal Range area
305
Comment
JEPS110354
Packera clevelandii
Lowell Ahart
2006-5-11
12701
Glenn
On the south side of Forest Road 18N03, about 1/2 mile (by road) east of the ford of Stony Creek, about 2 miles (air) northeast of North Fork Campground, about 5 1/4 miles (air) west-northwest of Stonyford
819
Comment
CAS-BOT-BC316928
Packera greenei
A. Heller
1915-6-3
11930
Glenn
Between Mud Flat and Bennet Spring on the Newville-Covelo road, in the Coast Range.
762
Comment
CAS-BOT-BC316931
Packera greenei
A. Heller
1915-6-3
11930
Glenn
Between Mud Flat and Bennet Spring on the Newville-Covelo road, in the Coast Range.
762
Comment
CHSC94741
Packera greenei
Lowell Ahart
2006-5-11
12685
Glenn
On the east side of Forest Road 18N03, south of an intersection, on Black Diamond Ridge, about 2 miles (air) northeast of the North Fork Campground, about 4 3/4 miles (air) northwest of Stonyford.
944
Comment
UC831795
Packera greenei
A. A. Heller
1915-6-3
11930
Glenn
between Mud Flat and Bennet Spring (on the Newville-Covelo road); Coast Range
762
Comment
UCR115066
Panicum capillare
G. Fred Hrusa, T. D. Wilfred
1996-9-6
13575
Glenn
Howard Slough near confluence with Butte Creek
23
Comment
CDA13848
Panicum dichotomiflorum
G. F. Hrusa, T. D. Wilfred
1996-9-6
13576
Glenn
Butte Basin; Uncommon in disturbed open site in low zone along Howard Slough near confluence with Butte Creek. Plants tall, to 1.5 meters. Annual.
Comment
SEINET242409
Panicum dichotomiflorum
Robert Norris
1983-8-23
s.n.
Glenn
In field of sugar beets.
Comment
CHSC60704
Parapholis incurva
Vernon H. Oswald
1993-4-26
5313
Glenn
Sacramento National Wildlife Refuge. Main unit of refuge located ca. 7 mi S of Willows, in the NE part of Cell 1, Pool 1. On edge of a pool.
25
Comment
CHSC60801
Parapholis incurva
Vernon H. Oswald; Lowell Ahart
1993-5-27
5443
Glenn
W side of Elk Creek-Stonyford Rd. (Rd. 306), 0.2 mi N of Salt Creek, 3.2 mi N of the Colusa County line. Bordering a shallow roadside ditch at the bottom of a roadcut.
323
Comment
CHSC89622
Parapholis incurva
Caroline Warren; Heidi West
1998-6-22
Glenn
Vicinity of Funks Creek, Antelope Valley, and Logan Ridge.
129
Comment
CDA2131
Paspalum dilatatum
T. C. Fuller
1964-10-6
12679
Glenn
South side of Hwy 162, 5.2 miles east of Butte City.
0
Comment
UC1102722
Paspalum dilatatum
J. H. Thomas
1960-8-30
8855
Glenn
about 0.7 mi n Ordbend
Comment
UC708935
Pectiantia pentandra
Milo S. Baker
1943-8-11
10699
Glenn
on trail from Forest Camp to Snow Basin Creek; Plaskett Meadows
1889
Comment
CHSC77319
Pectocarya penicillata
L. P. Janeway; Jenny Marr, Heidi West, B. Castro
1999-3-31
6390
Glenn
Vicinity of Logan Ridge and Logan Creek. West-facing near top of ridge.
121
Comment
CHSC35236
Pectocarya setosa
M. S. Taylor; J. Lacey
1982-4-14
4332
Glenn
Ca. 5 mi ne of Stonyford, n side of Rd 306, ca. 1/2 mi w of its jct with Rd 303.
335
Comment
RSA48606
Pedicularis densiflora
P. A. Munz
1949-5-19
13330
Glenn
2 miles north of Alder Springs.
1189
Comment
CHSC94750
Pediomelum californicum
Lowell Ahart
2006-6-11
12686
Glenn
On the east side of Forest Road 18N03, south of an intersection, on Black Diamond Ridge, about 2 miles (air) northeast of the North Fork Campground, about 4 3/4 miles (air) northwest of Stonyford.
944
Comment
JEPS110474
Pediomelum californicum
Lowell Ahart
2006-6-11
12686
Glenn
On the E side of Forest Road 18N03, S of an intersection, on Black Diamond Ridge, about 2 miles (air) NE of the North Fork Campground, about 4 3/4 miles (air) NW of Stonyford.
944
Comment
CHSC115623
Pediomelum californicum
David Isle; Terril Wolt
2014-5-18
2132
Glenn
North Coast Range: North of Stonyford 2 miles; N of Black Diamond Rd (18N02.1) 100 yds, W of Jct w/Co. Rd. 306 0.25 mile in the lower 40 acre parcel of State of California land just west of ephemeral swale.
354
Comment
CHSC77905
Pellaea andromedifolia
Jean Witzman; Beth Hendrickson
1999-6-9
Glenn
Vicinity of Salt Creek and Newville.
289
Comment
RSA202417
Pellaea brachyptera
Roman Gankin, Lance McIntyre
1966-6-23
832
Glenn
Near summit of Mount St. John
Comment
RSA0021588
Pellaea mucronata
M. Bourell
1997-3-29
5790
Glenn
Mendocino National Forest, Brittan Ranch (Homestead Site).
Comment
CHSC94690
Pellaea mucronata var. mucronata
Lowell Ahart
2006-6-11
12693
Glenn
On the west side of the road, just past the meadow (north), seep at the start of Black Diamond Creek, about 2 1/2 miles (air) northeast of the North Fork Campground, about 4 miles (air) northwest of Stonyford.
741
Comment
JEPS110235
Pellaea mucronata var. mucronata
Lowell Ahart
2006-6-11
12693
Glenn
On the west side of the road, just past the meadow (north), seep at the start of Black Diamond Creek, about 2 1/2 miles (air) northeast of the North Fork Campground, about 4 miles (air) northwest of Stonyford
741
Comment
UCD124342
Penstemon
W. R. Hildreth
1964-7-23
s.n.
Glenn
Black Buttes.
Comment
RSA0021581
Penstemon
M. Bourell
1986-6-14
3123
Glenn
Mendocino National Forest. 1 mile north of Plaskett Meadow Rec. area on M.N.F. Road FH7.
1646
Comment
CHSC92654
Penstemon anguineus
B. Castro; L. Janeway
1994-7-31
534
Glenn
Ca 1.5 air mi NW of Plaskett Meadows, on N face of Black Butte along W side of logging road (old USFS Rd 22N26).
2103
Comment
UC1586422
Penstemon anguineus
Vernon H. Oswald and Lowell Ahart
1991-7-10
4709
Glenn
ca 4 mi (air) se Plaskett Guard Station (Alder Springs Rd (FH7), 0.8 mi s of Cottonwood Creek); s of Cottonwood Creek
1676
Comment
UCD19572
Penstemon anguineus
J. M. Tucker
1964-7-24
3809
Glenn
Placket Meadows Public Camp.
1798
Comment Read comments Dec 6 2010
OBI9296
Penstemon anguineus
Rimo Bacigalupi, Richard Hauke & Georgie Bacigalupi
1954-7-14
4689
Glenn
Along Cottonwood Crk, along rd between Alder Springs and Plaskett Guard Station. Mendocino Natl Forest
1585
Comment
UCD123874
Penstemon anguineus
D. Sanchez-Mata
1998-7-9
s.n.
Glenn
Elk Creek-Covelo. Mendocino National Forest. Alder Springs Road between Lone Star and Plaskett Meadows. White fir forests (Castanopsio sempervirentis-Abietetum lowianae Rivas-Martinez and Sanchez-Mata 1997).
1750
Comment
UCD70288
Penstemon anguineus
D. Sanchez-Mata
1998-7-9
s.n.
Glenn
Elk Creek-Covelo. Mendocino National Forest. Alder Springs Road between Lone Star and Plaskett Meadows. White fir forests (Castanopsio sempervirentis-Abietetum lowianae Rivas-Martinez and Sanchez-Mata 1997).
1750
Comment
CHSC108770
Penstemon azureus var. angustissimus
L. P. Janeway; B. Castro
2011-5-29
10349
Glenn
Inner North Coast Ranges. Along Hull Road (Road 313, Forest Road M9) 8.0 road km west of Road 306 (The road from Chrome to Elk Creek); 4.5 air km west-southwest of Chrome.
707
Comment
JEPS7911
Penstemon azureus var. angustissimus
Rimo Bacigalupi with Richard Hauke and Georgie Bacigalupi
1954-7-14
4717
Glenn
1 mi s Low Gap (Mendocino Pass); Mendocino National Forest, , s of Low Gap
1645
Comment
NY571141
Penstemon azureus var. angustissimus
M. S. Baker
1941-7-25
10129
Glenn
Top of Black Butte
2273.8
Comment
CHSC92725
Penstemon azureus var. azureus
B. Castro; L. Janeway
1994-7-31
536
Glenn
Ca 1.5 air mi due W of Plaskett Meadows, on top of Black Butte.
2267
Comment
NY583789
Penstemon centranthifolius
L. Constance
1938-5-1
2189
Glenn
Above Stony Creek, 6.4 miles north of Stonyford, Inner North Coast Ranges
457.2
Comment
OBI6302
Penstemon heterophyllus
Robert F. Hoover
1968-5-27
11101
Glenn
elk crk
Comment
NY601701
Penstemon heterophyllus var. heterophyllus
R. R. Halse
1989-5-7
3823
Glenn
Along Road 306 by Burrows Gap, 2.7 miles south of its junction with Newville Road or 1.9 miles north of Chrome.
252
Comment
RSA202424
Penstemon newberryi subsp. berryi
Roman Gankin, Lance McIntyre
1966-6-23
833
Glenn
Near summit of Mount St. John
Comment
RSA285586
Penstemon newberryi subsp. berryi
D. C. Michener
1980-7-30
3739
Glenn
Inner North Coast Ranges. Summit of Black Butte.
Comment
CHSC37758
Penstemon newberryi var. berryi
J. D. Jokerst
1980-7-11
982
Glenn
North Coast Ranges. Common on open portions of the ridge line running N of the summit of Black Butte ca 1/4 mi.
2103
Comment
UC1085316
Penstemon newberryi var. berryi
C. C. and U. N. Lanham
1948-7-14
2172
Glenn
Black Butte, summmit
2270
Comment
UC905605
Penstemon newberryi var. berryi
David D. Keck
1949-7-22
6446
Glenn
Black Butte, summit
2273
Comment
UCR270361
Penstemon newberryi var. sonomensis
John F. Emmel
2002-7-30
1772
Glenn
North Coast Range, ridge 0.5 air mile northwest of summit of St. John Mountain
1982
Comment
UC1560416
Penstemon procerus
E. Joyal and D. Mehlman
1988-6-24
1270
Glenn
e of Mendocino Pass; Mendocino National Forest, Plaskett Meadows
1900
Comment
RSA23313
Penstemon purpusii
Marion Ownbey, Ruth P. Ownbey
1938-7-12
1712
Glenn
Plaskett Meadows, 8 miles southeast of Mendocino Pass.
Comment
UCD124194
Penstemon purpusii
Roman Gankin; Lance McIntyre
1966-6-23
831
Glenn
On or about summit of Mount St. John.
2055
Comment
UCD19401
Penstemon purpusii
Gerald Dickinson
1964-7-22
210
Glenn
St. John's Mountain.
Comment
CAS-BOT-BC239484
Penstemon rydbergii var. oreocharis
Gladys L. Smith; C. H. Smith
1984-6-24
8498 a
Glenn
Plaskett Meadows, Mendocino National Forest about 10 km. E of Mendocino Pass, near Masterson Camp gate
1833
Comment
CAS-BOT-BC239485
Penstemon rydbergii var. oreocharis
Gladys L. Smith; C. H. Smith
1984-6-24
8495
Glenn
Plaskett Meadows, Mendocino National Forest about 10 km. E of Mendocino Pass
1833
Comment
CAS-BOT-BC239487
Penstemon rydbergii var. oreocharis
Marion Ownbey; Ruth P. Ownbey
1938-7-12
1709
Glenn
Plaskett Meadows, 8 miles south-east of Mendocino Pass
Comment
CHSC49039
Penstemon rydbergii var. oreocharis
Vernon Oswald
1986-6-18
2132
Glenn
FH7, 4.8 mi se of Mendocino Pass.
1889
Comment
NY651323
Penstemon rydbergii var. oreocharis
F. M. Ownbey
1938-7-12
1709
Glenn
Plaskett Meadows, 8 miles southeast of Mendocino Pass
Comment
UC1040580
Penstemon rydbergii var. oreocharis
L. T. Burcham
1956-7-21
357
Glenn
on dry exposed ridge in red fir forest 1.5 mi n Black Butte; n Black Butte
2026
Comment
UC1586447
Penstemon rydbergii var. oreocharis
Vernon H. Oswald and Lowell Ahart
1991-7-10
4720
Glenn
.5 mi s, between Elk Creek and Covelo Plaskett Guard Station; Elk Creek
1828
Comment
CHSC48138
Pentachaeta exilis subsp. exilis
Vernon Oswald
1986-4-23
1976
Glenn
Hwy 162 (FH7) 0.4 mi w of Rd. 306. Along the road.
152
Comment
CHSC32536
Pentagramma triangularis
M. S. Taylor; J. Lacey
1981-3-27
3392
Glenn
Between Rocky Rdge and Rd 306, s of North Fork Stony Creek, ca. 1/2 mi e of Newville.
213
Comment
CHSC42648
Perideridia gairdneri subsp. borealis
Vernon Oswald
1985-7-6
1887
Glenn
Plaskett Lakes Picnic Area. Meadow on the w side of the lake
1828
Comment
JEPS14640
Perideridia kelloggii
Rimo Bacigalupi with R. Hauke and Geo. Bacigalupi
1954-7-13
4680
Glenn
close to head of Noel Spring Ridge (along road to Sheetiron Mt.); Mendocino National Forest
1661
Comment
UC673240
Perideridia oregana
Lincoln Constance and Milo S. Baker
1942-8-20
3014
Glenn
Black Butte North Coast Ranges (e slope)
2057
Comment
JEPS119947
Persicaria amphibia
Lowell Ahart
2012-8-24
18424
Glenn
On the strand of Black Butte Reservoir (west side), about 3 miles north of the bridge across Stony Creek and the upper reaches of Black Butte Reservoir.
Comment
CHSC61990
Persicaria hydropiper
Vernon H. Oswald
1993-9-20
5935
Glenn
Sacramento National Wildlife Refuge. Refuge located ca. 7 mi S of Willows, Wetlands Hiking Trail along the W boundary N of the main entrance (Cell1, Tract 11).
30
Comment
CHSC112667
Persicaria hydropiperoides
Lowell Ahart
2013-10-19
19149
Glenn
On the east side of the backwater, along the west side of the Sacramento River, about 300 yards north of the bridge, west of Butte City.
26
Comment
CHSC61483
Persicaria lapathifolia
Vernon H. Oswald
1993-6-1
5464
Glenn
Sacramento National Wildlife Refuge located ca. 7 mi S of Willows, just S of the Checking Station located S of Norman Rd. (NW end of Cell 3, Pool 7A). Common on the dry bed of a tule marsh.
24
Comment
CDA42966
Persicaria punctata
L. Ahart
2013-10-19
19150
Glenn
On the east side of the backwater, along the west side of the Sacramento River, about 300 yards north of the bridge, west of Butte City. (About 50 yards southwest of the GPS point.)
Comment
UCD99806
Persicaria punctata
Malcolm A. Nobs; S. Galen Smith
1949-9-10
1887
Glenn
At Colusa-Glenn County line on Highway 99W.
Comment
CHSC67795
Phacelia distans
James D. Jokerst
1986-4-4
2607
Glenn
East Park Dam Hydro Project Transmission Line, w-facing ridge and ridge top 0.25 mi NW of East Park Dam.
396
Comment
RSA48610
Phacelia egena
P. A. Munz
1949-5-19
13338
Glenn
11 miles NE of Alder Springs.
366
Comment
CHSC106026
Phacelia imbricata subsp. imbricata
L. P. Janeway
2010-7-25
10113
Glenn
High North Coast Ranges. Along Road M-3 1.3 road km northwest of Road 311; near top of ridge overlooking head of Spanish creek from the north.
1647
Comment
UC794416
Phacelia imbricata subsp. imbricata
Lincoln Constance, Lee Bonar, Richard W. Holm, and Carroll E. Wood Jr.
1949-5-22
3289
Glenn
3.8 mi n Stonyford
457
Comment
HSC87927
Phacelia mutabilis
Clare R. Wheeler
1982-7-10
3180
Glenn
Black Butte Summit, Mendocino National Forest
2271
Comment
CHSC53958
Phacelia tanacetifolia
Vernon H. Oswald
1991-4-21
4514
Glenn
Rd 306, 1.6 mi south of its junction with Rd 303, between Elk Creek and Stonyford.
304
Comment
CHSC49563
Phalaris aquatica
Vernon Oswald
1984-5-30
1242
Glenn
Mendocino Nat. Forest, Grindstone Overlook on Alder Springs Rd. (FH7), 10.2 mi w of Rd. 306. Near the road.
853
Comment
CHSC50391
Phalaris aquatica
Vernon Oswald; Lowell Ahart
1990-5-23
4253
Glenn
Gravel road paralleling the north side of FH 7 (Alder Springs Rd), Mendocino National Forest, ca. 2.5 miles west of Gillapsy Ranch, ca. 7 miles northwest of Elk Creek.
658
Comment
UCD88034
Phalaris aquatica
Beecher Crampton
1963-6-11
6816
Glenn
Mendocino National Forest. Ca. 6 miles E of Alder Springs Ranger Station.
762
Comment
UC1146651
Phalaris lemmonii
Freed W. Hoffman
1942-4-23
2255
Glenn
near Norman; North Coast Ranges, near Norman
Comment
UCD88993
Phalaris lemmonii
Freed W. Hoffman
1942-4-23
2255
Glenn
North Coast Ranges. Near Norman.
Comment
CHSC63548
Phalaris minor
Vernon H. Oswald
1994-4-29
6159
Glenn
Sacramento National Wildlife Refuge. Refuge located ca. 7 mi S of Willows, in the NW corner of Cell 1, Tract 16. Levees and ditch banks.
27
Comment
CHSC61196
Phalaris paradoxa
Vernon H. Oswald
1993-5-5
5352
Glenn
Sacramento National Wildlife Refuge. Main unit of refuge located ca. 7 mi S of Willows, NE corner of Tract 41, south of Norman Rd. In the margin of a field.
25
Comment
UCD15635
Phalaris paradoxa
R. B. Kelley
1985-5-28
190
Glenn
4.1 miles E of Butte City on SR 162.
24
Comment
HSC33085
Phlox diffusa
Thomas W. Nelson, Jane P. Nelson
1974-5-26
1288
Glenn
Saddle just N of trail to Black butte
2134
Comment
JEPS80362
Phlox diffusa
L. R. Heckard and J. Hickman
1981-6-21
5596
Glenn
e ridge East Peak; Snow Mt.
1950
Comment
UC796658
Phlox diffusa
Ira L. Wiggins
1949-5-29
12189
Glenn
5 mi e road to Government Peak
2133
Comment
UC657735
Phlox gracilis
Milo S. Baker
1941-7-4
10059
Glenn
near Covelo-Willows Hwy. summit
Comment
CHSC63097
Phoradendron densum
Vernon H. Oswald; Lowell Ahart
1994-6-1
6260
Glenn
Forest Road 18N02 between Low Gap and Elk Creek-Stonyford Rd. (Rd.306).
1005
Comment
JEPS88887
Phoradendron densum
Vernon H. Oswald and Lowell Ahart
1994-6-1
6260
Glenn
Forest Rd. 18N02 between Elk Creek-Stonyford Rd. (Rd. 306) and Low Gap
1005
Comment
UC1078781
Phoradendron densum
Job Kuijt
1958-4-20
1505
Glenn
4.7 mi. n. Stonyford
Comment
NY42938
Phoradendron libocedri
J. B. Walker
1995-4-25
1383
Glenn
Mendocino National Forest, Alder Springs Rd, 5km E of junction with Round Valley Rd
1300
Comment
RSA0010484
Phoradendron serotinum subsp. tomentosum
Richard R. Halse
2014-3-24
9017
Glenn
Mendocino National Forest; along Road FH-7 ca.10.8 miles west of its intersection with Road 306.
1098
Comment
CHSC63428
Phyla nodiflora var. nodiflora
Vernon H. Oswald
1994-7-18
6410
Glenn
Sacramento National Wildlife Refuge located ca. 7 mi S of Willows, in the NE corne of Tract 31 on the S side of Norman Rd.
25
Comment
CHSC25366
Physalis acutifolia
Hayes; Warner, Schlising
1977-8-23
44
Glenn
Adjacent a planted cornfield along road z, west of road, 1 km south of Highway 162.
50
Comment
CHSC61441
Physalis acutifolia
Vernon H. Oswald
1993-8-16
5811
Glenn
Sacramento National Wildlife Refuge. Refuge located ca. 7 mi S of Willows, at the Checking Station on the S side of Norman Rd. On the NE corner of the parking lot at the Checking Station.
25
Comment
UCD126736
Physalis acutifolia
P. B. Kennedy
9-10 Aug 1921
s.n.
Glenn
Exact location unknown.
Comment
CHSC113165
Physalis lancifolia
Lowell Ahart
2013-10-22
19190
Glenn
Strand of Stony Gorge Reservoir, about two miles south of the dam, about 17 miles (air) northwest of Willows.
248
Comment
CHSC117118
Physalis lancifolia
B. Castro; Tom Boullion
2009-8-19
1800 E
Glenn
Sacramento Valley. 12 air mi SW of Chico, 2 miles of Ord Bend on W bank of the Sacramento River at RM 182.
34
Comment
UCR142891
Physalis lancifolia
L. C. Wheeler
1935-10-16
4045
Glenn
Sacramento Valley, Stony Creek, 2 mi north of Orland
82
Comment
SFV10374
Physaria kingii
M. L. Vincent
1967-6-27
711
Glenn
Mendocino Co. - Anthony Peak.
Comment
CDA3313
Phytolacca americana
D. Tompkins
1968-8-2
Glenn
East side of Highway 99W at County Road 7, Rt. 2 Box 285, Orland.
0
Comment
CAS-BOT-BC76990
Pilularia americana
Alice Eastwood
1921-4-10
10198
Glenn
Willows
Comment
UC813197
Pinus attenuata
A. A. Heller
1917-7-7
12811
Glenn
below Rattlesnake spring; Alder Springs grade
Comment
SEINET11526703
Pinus attenuata
Richard R. Halse
2014-3-24
9016
Glenn
Mendocino National Forest; along Road FH-7, ca. 9.4 miles west of its intersection with Road 306, at the Rattlesnake Firefighters Memorial.
683
Comment
SEINET8059850
Pinus attenuata
J. M. Tucker
1951-6-28
2159
Glenn
Alder Springs, about 2 miles below (east-of) Alder Springs
Comment
CHSC38933
Pinus lambertiana
J. D. Jokerst
1982-7-10
1614
Glenn
50 feet NE of the Summit of Black Butte.
Comment
NY951523
Pinus lambertiana
D. H. Goldman
2004-10-31
2913
Glenn
This specimen represents an endangered or threatened species. The specific locality has been removed from this record to protect this species from over-collection. These data may be supplied to researchers on request.
Comment
UC726523
Pinus lambertiana
A. A. Heller
1917-7-4
12793
Glenn
at Alder Springs; Coast Range
1280
Comment
UCD134742
Pinus lambertiana
Gerald Dickinson
1964-7-22
190
Glenn
St. John Mountain.
1798
Comment
UCR267871
Pinus lambertiana
Gerald Dickinson
1964-7-22
190
Glenn
Coast Range, St. John Mountain area
1799
Comment
UCSB27051
Pinus lambertiana
Broder, Richard
1964-9-24
Glenn
Roadside along Alder Springs Road, 0.6 mile southeast of Plaskett Meadows campground, northwest of Willows
1905
Comment
NY42946
Pinus monticola
J. B. Walker
1995-4-25
1381
Glenn
This specimen represents an endangered or threatened species. The specific locality has been removed from this record to protect this species from over-collection. These data may be supplied to researchers on request.
Comment
NY42947
Pinus monticola
J. B. Walker
1995-4-25
1381
Glenn
This specimen represents an endangered or threatened species. The specific locality has been removed from this record to protect this species from over-collection. These data may be supplied to researchers on request.
Comment
CAS-BOT-BC72883
Pinus ponderosa
Clare R. Wheeler
1981-6-18
2452
Glenn
Mendocino National Forest, 4.1 mi. S. of Mendocino Pass en route Keller Lake, just N. of Atchison Creek.
1371
Comment
SEINET8060988
Pinus sabiniana
Richard R. Halse
2014-1
9010
Glenn
Mendocino National Forest; along Road FH-7 (State Hwy. 162) ca. 4.7 miles west of its junction with Road 306; northwest of Elk Creek.
464
Comment
UCD89904
Piptatherum miliaceum
R. Tofsrud
1949-10-1
s.n.
Glenn
Location unknown.
Comment
CAS-BOT-BC169825
Plagiobothrys
A. A. Heller
1940-3-21
15516
Glenn
in a field 2 mi W of Orland
Comment
CHSC89624
Plagiobothrys glyptocarpus
Jenny Marr; Beth Hendrickson
1999-4-1
Glenn
Vicinity of Logan Creek, Minton Creek, and Squaw Flat.
137
Comment
CHSC81230
Plagiobothrys greenei
Jenny Marr; Julie Cunningham, Heidi West, Joyce Lacey, Carolin
1998-4-29
Glenn
Vicinity of Rocky Ridge, Burrows Gap, and Chrome Creek.
243
Comment
RSA768857
Plagiobothrys infectivus
B. Castro, Robin Carter, Amy Lyons
2010-5-18
1811
Glenn
Vicinity of Golden Gate in Logan Ridge, Funks Reservoir, and the Tehama-Colusa canal
122
Comment
UCD120848
Plagiobothrys infectivus
W. R. Powell
1960-5-6
s.n.
Glenn
2- 1/2 miles west of Fruto, 17 miles west of Willows.
289
Comment
CHSC116054
Plagiobothrys nothofulvus
Richard R. Halse
2014-3-24
9022
Glenn
Along Road 306 on the north edge of Chrome.
284
Comment
CHSC81233
Plagiobothrys nothofulvus
Jenny Marr; Caroline Warren
1998-4-7
Glenn
Vicinity of Hunters Creek and Funks Creek.
134
Comment
CHSC90198
Plagiobothrys nothofulvus
M. A. Fleming
1989-4-23
8
Glenn
Ca., 6.2 km s of Orland on Highway 99, 8.7 km n of Willows, ca. 50 m e of Rt. 1 Box 1626.
80
Comment
RSA0060087
Plagiobothrys nothofulvus
Richard R. Halse
2014-3-24
9022
Glenn
Along Road 306 on the north edge of Chrome.
284
Comment
SEINET10870083
Plagiobothrys nothofulvus
Mary Susan Taylor, J. Lacey
1982-4-14
Taylor 4314
Glenn
T22N R6W n/se sec 21. Chrome quad. Rolling Oak Savannah & Valley Grassland, n side of Alder Springs Rd, 1/2 mi w of its jct with Rd 306, 5 mi n of Elk Creek. On lodo shale. 680 ft.
207
Comment
POM303642
Plagiobothrys scouleri var. hispidulus
J. T. Howell
1944-7-14
s.n.
Glenn
Plaskett Meadows.
1829
Comment
CHSC89870
Plagiobothrys shastensis
B. Castro; S. Innecken
2001-4-2
1220
Glenn
Vicinity of Chrome, Bedford Creek and Burrows Gap in Rocky Ridge. Gentle N-facing slope.
289
Comment
CHSC77553
Plagiobothrys stipitatus var. micranthus
Heidi West; Julie Cunningham
1998-4-6
Glenn
Vicinity of Heifer Camp Creek and Newville.
254
Comment
CHSC78996
Plagiobothrys stipitatus var. micranthus
J. Marr; C. Warren
1998-4-6
Glenn
West of Maxwell, vicinity of Logan Ridge and Hunters Creek.
106
Comment
CHSC85703
Planodes virginica
Tad Gantenbein
2001-4-1
115606
Glenn
Sacramento Valley. Clover field at corner of Rd 32 and Rd V, 3 mi W of Ord Bend.
Comment
CHSC60684
Plantago coronopus
Vernon H. Oswald
1993-4-26
5309
Glenn
Sacramento National Wildlife Refuge. Main unit of refuge located ca. 7 mi S of Willows, in the NE part of Cell 1, Pool 1.
25
Comment
CHSC60685
Plantago elongata
Vernon H. Oswald
1993-4-26
5310
Glenn
Sacramento National Wildlife Refuge. Refuge located ca. 7 mi S of Willows, E side of Logan Creek, in the NE part of Cell1, Pool 1.
25
Comment
SD131990
Plantago elongata
Rimo Bacigalupi, G. T. Robbins & Francia Chisaki
1956-4-18
5589
Glenn
In desiccated vernal pool, beside U.S. Highway 99W, near northern end of Willows; elevation 135 feet.
41
Comment
SEINET10499853
Plantago erecta
Mary Susan Taylor, J. Lacey
1982-4-14
Taylor 4302
Glenn
T22N R6W n/se sec 21. Chrome quad. Rolling Oak Savannah & Valley Grassland, n side of Alder Springs Rd, 1/2 mi w of its jct with Rd 306, 5 mi n of Elk Creek. On lodo shale. 680 ft.
207
Comment
JEPS120747
Plantago lanceolata
Lowell Ahart
2013-10-19
19147
Glenn
On the west side of the backwater, along the west of the Sacramento river, about 300 yards north of the bridge, west of Butte City.
Comment
CHSC113095
Plantago major
Lowell Ahart
2013-10-19
19146
Glenn
Under and around willows, on the west side of the backwater, along the west side of the Sacramento River, about 300 yards north of the bridge, west of Butte City.
26
Comment
RSA123780
Platanthera leucostachys
Milo S. Baker
1941-7-6
10073
Glenn
Meadow below camp at Plaskett Meadows
Comment
CAS-BOT-BC92235
Platystemon californicus
Carl Janish; Jeanne Janish
1948-3-22
229
Glenn
2 miles west of Elk Creek Store on San Hedrin Road.
Comment
CAS-BOT-BC92236
Platystemon californicus
Alice Eastwood
1921-4-10
10214
Glenn
Willows.
Comment
CHSC116942
Platystemon californicus
D. S. Groteguth
2011-4-24
Glenn
4 miles NW of Elk Creek. Beautiful rolling foothills.
235
Comment
SEINET10476239
Platystemon californicus
Mary Susan Taylor, J. Lacey
1982-4-14
Taylor 4339
Glenn
T18N R6W ne/sw sec 10. Stonyford quad. On lodo shale, n side of Rd 306, ca. 1/2 mi w of its jct with Rd 303, ca. 5 mi ne of Stonyford. ll00 ft.
335
Comment
CHSC111498
Plectritis
Mona Bourell
1986-6-14
3121
Glenn
Mendocino National Forest. One mile north of Plaskett Mdw. Rec. area on M.N.F. Rd. FH7.
1645
Comment
CHSC62373
Plectritis ciliosa
B. Castro; Mary Meyer
1990-3-25
415
Glenn
Vicinity of Fruto, ca 30 mi SW of Orland on Elk Ck Rd.
51
Comment
RSA152329
Plectritis congesta subsp. brachystemon
R. C. Bacigalupi, Richard Hauke, G. Bacigalupi
1954-7-14
4691
Glenn
Edge of Plaskett Meadow, drainage of Snow Basin Creek, 1 mile east of Black Butte, Mendocino National Forest.
1860
Comment
RSA40216
Plectritis congesta subsp. brachystemon
J. T. Howell
1944-7-13
19742
Glenn
Summit ridge north of Black Butte
Comment
CHSC77805
Plectritis macrocera
B. Castro; L. P. Janeway
1999-4-22
905
Glenn
About 22 air miles W of Orland, vicinity of Newville.
286
Comment
UC890329
Plectritis macrocera
Alice Eastwood
1922-4-23
11147
Glenn
w of Willows (Stony Creek); Stony Creek
Comment
POM304461
Plectritis samolifolia
Alice Eastwood, John T. Howell
1941-7-10
9901
Glenn
Near Black Butte.
Comment
SEINET10960593
Poa
A. Arthur Heller
1915-6-17
Heller 12012
Glenn
Ridge above the new sawmill west of Bennet Spring on the Newville-Covelo road, on open wooded slopes in the yellow pine belt. Douglas fir now predominates wherever the pine has been cut
1067
Comment
CAS-BOT-BC244345
Poa annua
John Thomas Howell
1943-8-4
19004
Glenn
Plaskett Meadows
1828
Comment
CHSC36374
Poa bolanderi
J. D. Jokerst
1982-7-10
1615
Glenn
North Coast Ranges. Along margins of Masterson Meadow. Plaskett Mdw. area.
1828
Comment
CHSC36888
Poa bolanderi
J. D. Jokerst
1982-7-27
1616
Glenn
North Coast Ranges. Slopes east of the ridgeline running NNE of Black Butte summit at a point 1/4 miles NE of summit.
2133
Comment
UC710540
Poa bolanderi
John Thomas Howell
1943-8-3
18982
Glenn
Plaskett Meadows
1828
Comment
CDA33768
Poa bulbosa
Jean Miller
2010-4-14
PDR# 1550889
Glenn
Road 306 near Chrome.
0
Comment
CAS-BOT-BC246618
Poa howellii
A. A. Heller
1915-6-3
11931
Glenn
Between Mud Flat and Bennett Spring on the Newville Covelo road
Comment
SEINET10605759
Poa howellii
A. Arthur Heller
1915-6-3
Heller 11931
Glenn
Roadside banks near shrubs in gravelly soil between Mud Flat and Bennett Spring on the Newville Covelo road in the digger pine belt. The chaparral is made up of Quercus dumosa anf Heteromeles.
Comment
SEINET10893572
Poa nevadensis
John Thomas Howell
1943-8-3
Howell 18976
Glenn
Plaskett Meadows.
1829
Comment
POM303608
Poa pratensis
J. T. Howell
1943-8-3
18937
Glenn
Plaskett Meadows.
1829
Comment
RSA484192
Poa pratensis
Allan Hancock
1942-1
10312
Glenn
along old Rd. ca. 1/4 mile W of Plaskett Range Station
Comment
UCD91904
Poa pratensis
Al Franklin
1987-7-13
87 -31
Glenn
Masterson Campground on road over Mendocino Pass (approx. 8 miles SE of pass). Western part of county.
1828
Comment
CAS-BOT-BC237670
Poa secunda
David D. Keck
1949-7-22
6453
Glenn
Near summit of inner North Coast Range W of Plaskett Meadows and 1.2 miles E of Black Butte turn off
Comment
CAS-BOT-BC237671
Poa secunda
David D. Keck
1949-7-22
6453
Glenn
Near summit of inner North Coast Range W of Plaskett Meadows and 1.2 miles E of Black Butte turn off
Comment
CAS-BOT-BC237672
Poa secunda
David D. Keck
1949-7-22
6418
Glenn
5.2 miles SE of Mendocino County line near Mendocino Pass on Plaskett Meadows road
1828
Comment
UCD90244
Poa secunda
Milo S. Baker
1942-7-11
10328
Glenn
West from Plaskett Ranger Station on old road ca. 1/2 mile.
Comment
UCD90246
Poa secunda
Milo S. Baker
1943-8-6
10602
Glenn
Near summit of Black Butte.
2225
Comment
CAS-BOT-BC237720
Poa secunda subsp. juncifolia
John Thomas Howell
1943-8-3
18976
Glenn
Plaskett Meadows
1828
Comment
CAS-BOT-BC235972
Poa secunda subsp. secunda
Milo S. Baker
1942-7-11
10318
Glenn
W from Plaskett Ranger Station ca. 0.25 mile on old road
Comment
CAS-BOT-BC235974
Poa secunda subsp. secunda
Gladys L. Smith
1982-7-11
7727
Glenn
About shores of Keller Lake, W side Black Butte
1697
Comment
CAS-BOT-BC235977
Poa secunda subsp. secunda
John Thomas Howell
1943-8-6
19130
Glenn
Black Butte
Comment
CAS-BOT-BC235980
Poa secunda subsp. secunda
John Thomas Howell
1944-7-16
19813
Glenn
Black Butte
Comment
CHSC27578
Poa secunda subsp. secunda
Robert Schlising
1978-3-27
3212
Glenn
E side of Black Butte Lake, at end of Newville Road, at Orland Buttes campground.
Comment
CAS-BOT-BC244280
Podagrostis humilis
Clare R. Wheeler
1981-6-18
2480
Glenn
Mendocino National Forest, S side of Keller Lake, SW slopes of Black Butte
1706
Comment
UC657711
Polygonum bistortoides
Milo S. Baker
1941-7-6
10083
Glenn
Plaskett Meadows; in meadow below camp
1828
Comment
CAS-BOT-BC414338
Polygonum californicum
A. A. Heller
1914-7-9
11553
Glenn
Five to six miles east of Newville
Comment
CAS-BOT-BC414339
Polygonum californicum
A. A. Heller
1914-7-9
11553
Glenn
Five to six miles east of Newville
Comment
CAS-BOT-BC414460
Polygonum douglasii
A. A. Heller
1917-7-4
12769
Glenn
Alder Springs in the Coast Range
1280
Comment
CAS-BOT-BC414461
Polygonum douglasii
A. A. Heller
1917-7-4
12769
Glenn
Alder Springs in the Coast Range
1280
Comment
CAS-BOT-BC414462
Polygonum douglasii
Milo S. Baker
1942-8-20
10362
Glenn
Plaskett Meadows
Comment
UCR115046
Polygonum lapathifolium
G. Fred Hrusa
1996-9-5
115046
Glenn
Immediately west of Butte Creek at Western Canal District Dam
33
Comment
UC916849
Polygonum parryi
John Thom. Howell
1943-8-9
50
Glenn
Plasket Meadows
Comment
CAS-BOT-BC419988
Polygonum polygaloides subsp. kelloggii
John Thomas Howell
1943-8-4
19051
Glenn
Summit ridge n. of Black Butte
Comment
CAS-BOT-BC420055
Polygonum polygaloides subsp. kelloggii
John Thomas Howell
1944-7-13
19734
Glenn
Plaskett Meadows
1828
Comment
CAS-BOT-BC420054
Polygonum polygaloides subsp. kelloggii
John Thomas Howell
1943-8-12
19293
Glenn
Near Plaskett Meadows
1828
Comment
CHSC61057
Polygonum punctatum
Vernon H. Oswald
1993-8-5
5779
Glenn
Sacramento National Wildlife Refuge locaed ca. 7 mi S of Willows, SE corner of Cell 3, Tract 5. Growing on the edge of the North Fork of Logan Creek on the upstream side of the locked gate at the NE corner of the Tour Route.
25
Comment
CAS-BOT-BC420156
Polygonum sawatchense subsp. sawatchense
Gladys L. Smith
1982-7-11
7739
Glenn
Shore about Keller Lake, west side of Black Butte.
1680
Comment
RSA699615
Polypogon maritimus
L. Ahart
2004-6-18
11104
Glenn
Salt Creek, south of bridge across Salt Creek, on the south side of Newville Rd., about 1/4 mi. west of Newville, about 5 mi. (air) west of Black Butte Reservoir.
204
Comment
CHSC94887
Polypogon monspeliensis
Lowell Ahart
2006-6-15
12771
Glenn
On the west side of the creek, about 30 yards south of the ford across Stony Creek (Forest Road 18N03), about 2 miles (air) northeast of the North Fork Campground, about 5 1/4 miles (air) west-northwest of Stonyford.
595
Comment
RSA724971
Polypogon monspeliensis
L. Ahart
2006-6-15
12771
Glenn
On the west side of the creek, about 30 yards south of the ford across Stony Creek (Forest Road 18N03), about 2 miles (air) northeast of the North Fork campground, about 5 1/4 miles (air) west-northwest of Stonyford.
596
Comment
UC50636
Polypogon monspeliensis
J. Burtt Davy
1898-5-26
Glenn
near Norman; near Norman
Comment
CAS-BOT-BC72304
Polystichum imbricans subsp. imbricans
A. A. Heller
1914-7-8
11546
Glenn
Coast Range near Bennett Spring, on the Newville-Covelo Road
914
Comment
CAS-BOT-BC72307
Polystichum imbricans subsp. imbricans
A. A. Heller
1914-7-8
11546
Glenn
Coast Range near Bennett Spring, on the Newville-Covelo Road
914
Comment
RSA40209
Polystichum scopulinum
J. T. Howell
1943-8-10
19251
Glenn
Black Butte
Comment
JEPS120669
Potamogeton
Lowell Ahart
2013-10-19
19180
Glenn
In the Sacramento River, east of the large gravel bar, along the west side of the Sacramento River, southwest of the boat launch area, west of Butte City.
Comment
CHSC112735
Potamogeton crispus
Lowell Ahart
2013-10-19
19179
Glenn
In the Sacramento River, east of the large gravel bar, along the west side of the Sacramento River, about 300 yards north of the bridge, west of Butte City.
26
Comment
CHSC61202
Potamogeton pectinatus
Vernon H. Oswald
1993-5-10
5367
Glenn
Sacramento National Wildlife Refuge. Main unit of refuge located ca. 7 mi S of Willows, Cell 1, Tract C. In the 'Gravel Pit.
27
Comment
CHSC101646
Potamogeton pusillus subsp. tenuissimus
David W. Isle; Rhonda Isle, Ann Isle
2000-6-13
1683
Glenn
Mendocino National Forest. In pond adj. curve in Tractorway north of old FH-7.
755
Comment
UCD113866
Potentilla gracilis
A. A. Heller
1917-7-5
12794
Glenn
Coast Range west of Alder Springs, near the west end of Bedford trail.
1615
Comment
CAS-BOT-BC540154
Potentilla gracilis var. fastigiata
A. A. Heller
1917-7-5
12794
Glenn
Coast Range in Yellow pine belt, west of Alder Springs near the west end of Bedford Trail
1615
Comment
CAS-BOT-BC540155
Potentilla gracilis var. fastigiata
David D. Keck
1949-7-22
6428
Glenn
5.2 mi. SE. of Mendocino Co. lone near Mendocino Pass on Plaskett Meadows road
1828
Comment
CAS-BOT-BC540157
Potentilla gracilis var. fastigiata
John Thomas Howell
1949-7-22
19039
Glenn
Summit ridge n. or Black Butte
Comment
SBBG100023
Proboscidea louisianica subsp. louisianica
B. Ertter, E. Neese, L. Fujii, D. Espindola
1989-10-21
8881
Glenn
N end of Stony Gorge Reservoir, SE of Elk City
274
Comment
UC1585991
Proboscidea louisianica subsp. louisianica
Barbara Ertter with Elizabeth Neese, Laura Fujii, and Dawn Espindola
1989-10-21
8881
Glenn
se Elk City (n end of reservoir); Stony Gorge Reservoir
274
Comment
CAS-BOT-BC516317
Prosartes hookeri
John Thomas Howell
1944-7-17
19835
Glenn
Canyon of Snow Basin Creek
Comment
CAS-BOT-BC163112
Prunus emarginata
Clare R. Wheeler
1981-6-18
2485
Glenn
Keller Lake SW slope of Black Butte, Mendocino National Forest
1706
Comment
CAS-BOT-BC154736
Prunus virginiana var. demissa
John Thomas Howell
1943-8-12
19302
Glenn
Canyon of Snow Basin Creek
Comment
CHSC87887
Pseudognaphalium luteoalbum
Lowell Ahart
2004-6-18
11107
Glenn
Gravel bar on the south side of Salt Creek, south of the bridge across Salt Creek, on the south side of Newville Road, about 1/4 mile west of Newville, about 5 miles (air) west of Black Butte Reservoir.
203
Comment
CAS-BOT-BC95222
Pseudostellaria jamesiana
John Thomas Howell
1943-8-3
18921
Glenn
Plaskett Meadows
1828
Comment
CHSC104770
Pseudostellaria jamesiana
L. P. Janeway
2010-7-11
10090
Glenn
High North Coast Ranges. Ocean View, at southern end of Brushy Ridge; along Road 312 6.1 road km west-northwest of Forest Hwy 7.
2048
Comment
HSC87143
Pseudostellaria jamesiana
Gladys L. Smith
1982-7-10
7711
Glenn
Edge of campsite, Masterson Camp, Plaskett Meadow
1799
Comment
JEPS16976
Pseudostellaria jamesiana
Rimo Bacigalupi with Richard Hauke and Geo. Bacigalupi Jr.
1954-7-14
4703
Glenn
1 mi n Plaskett Guard Station (ne of Black Butte, at head of Snow Basin, Mendocino National Forest); Mendocino National Forest, ne of Black Butte, Snow Basin
2042
Comment
UCD19407
Pseudostellaria jamesiana
Gerald Dickinson
1964-7-23
221
Glenn
Black Butte Mtn., end of access road for two wheel drive vehicles.
2056
Comment
CAS-BOT-BC361748
Psilocarphus brevissimus var. brevissimus
Alice Eastwood
1921-4-10
10191
Glenn
Willows
Comment
CAS-BOT-BC361749
Psilocarphus brevissimus var. brevissimus
Alice Eastwood
1921-4-10
10206
Glenn
Willows
Comment
CAS-BOT-BC361750
Psilocarphus brevissimus var. brevissimus
Alice Eastwood
1914-5-1
11350
Glenn
Sacramento Valley about 5 miles northwest of Hamilton on the road to Orland. Between Hamilton and Orland
Comment
CAS-BOT-BC361751
Psilocarphus brevissimus var. brevissimus
Alice Eastwood
1914-5-1
11350
Glenn
Sacramento Valley about 5 miles northwest of Hamilton on the road to Orland. Between Hamilton and Orland
Comment
CHSC61136
Psilocarphus brevissimus var. brevissimus
Vernon H. Oswald
1993-5-10
5364
Glenn
Sacramento National Wildlife Refuge. Main unit of refuge located ca. 7 mi S of Willows, NW corner of Cell 3, Tract AB.
27
Comment
CHSC60721
Psilocarphus tenellus var. tenellus
Vernon H. Oswald; Lowell Ahart
1993-5-27
5448
Glenn
Rd. 304, ca. 1.5 mi S of Hwy. 162, at the NE end of Stony Gorge Reservoir, near Elk Creek.
257
Comment
CAS-BOT-BC72520
Pteridium aquilinum
John Thomas Howell
1943-8-12
19285
Glenn
Plaskett Meadows
1828
Comment
CHSC110843
Pterospora andromedea
David Isle; Ana Mendez
1989-7-3
2008
Glenn
Mendocino Natl. Forest-North Coast Ranges, Briscoe Creek Watershed. North slope of Noel Springs Ridge, 0.9 mi NW (up) Clover Creek Rd 20N41 from the 20N71/20N41 jct. N of cull deck pile and near 18' dbh Candidate RRSP #70.
1292
Comment
UCD19554
Pyrola picta
Gerald Dickinson
1964-7-22
203
Glenn
St. John's Mountain.
Comment
CAS-BOT-BC466030
Pyrola picta
Clare R. Wheeler; Gladys L. Smith
1982-7-11
3204
Glenn
Mendocino National Forest. Keller Lake on the SW slope of Black Butte
1706
Comment
CAS-BOT-BC466031
Pyrola picta
Clare R. Wheeler
1981-6-18
2478
Glenn
Mendocino National Forest. Above Keller Kae, SW slope of Black Butte
1737
Comment
CAS-BOT-BC466032
Pyrola picta
John Thomas Howell
1943-8-6
19116
Glenn
Black Butte
Comment
RSA0021578
Quercus
M. Bourell
1997-3-29
5802
Glenn
Mendocino National Forest, Brittan Ranch (Homestead Site).
Comment
CDA21846
Quercus berberidifolia
W. E. Simonds
1958-9-16
1987
Glenn
Grindstone Canyon, west of Willows.
0
Comment
CHSC77932
Quercus chrysolepis
Jean Witzman; Beth Hendrickson
1999-6-9
Glenn
Vicinity of Salt Creek and Newville.
289
Comment
CHSC29512
Quercus douglasii
Dibble; Griggs
1979-7-8
78
Glenn
Near Gravelly Ridge, close to the town of Stonyford.
420
Comment
CHSC29508
Quercus durata
Dibble; Griggs
1979-6-14
37
Glenn
Near Black Diamond Glades, close to the town of Stonyford.
707
Comment
CHSC29511
Quercus durata
Dibble; Griggs
1979-7-8
79
Glenn
Near Gravelly Ridge, close to the town of Stonyford.
421
Comment
CHSC29619
Quercus durata
Dibble; Griggs
1979-6-14
42
Glenn
Near Black Diamond Ridge, close to the town of Stonyford.
975
Comment
CHSC29655
Quercus durata
Dibble; Griggs
1979-7-9
86
Glenn
Near Black Diamond Lookout, close to the town of Stonyford.
930
Comment
HSC39696
Quercus garryana
D. E. Anderson, J. P. Smith
1971-6-22
- 1161
Glenn
0.8 mi S of junction of FH 7 and 24N02, 0.8 mi S of Mendocino Pass
Comment
UC1014755
Quercus garryana var. breweri
H. H. Keifer
1953-8-27
Glenn
Black Butte Mountain
Comment
UC1014756
Quercus garryana var. breweri
H. H. Keifer
1953-8-27
Glenn
2 mi n Red Butte Mountain
Comment
UCD46062
Quercus garryana var. garryana
H. H. Keifer
1953-8-27
s.n.
Glenn
Black Butte Mountain, Glenn County, (near Mendocino County line), California.
Comment
UCSB26822
Quercus garryana var. garryana
Broder, Richard
1964-9-24
Glenn
Roadside along Alder Springs Road, 8.3 miles northwest of Plaskett Meadows Campground, northwest of Willows
Comment
CAS-BOT-BC105110
Quercus kelloggii
A. A. Heller
1917-7-4
12791
Glenn
Coast Range at Alder Springs
1280
Comment
UCD46716
Quercus kelloggii
Amy DePalma
1966-4-6
32
Glenn
On Hardin Hole Road, 4.3 miles north of junction with Hull Road, in Mendocino National Forest, northern Glenn County, California.
Comment
SEINET8060982
Quercus kelloggii
Richard R. Halse
2014-1
9015
Glenn
mendocino National Forest; along Road FH-7 ca. 9.4 miles west of its intersection with Road 306, at the Rattlesnake Firefighters Memorial.
863
Comment
CHSC39795
Quercus lobata
Eloise Gallatin
1935-5-12
Glenn
Foothills w of Willows.
Comment
CAS-BOT-BC104474
Quercus vacciniifolia
John Thomas Howell
1943-8-5
19101
Glenn
Canyon of Snow Basin Crrek
Comment
CAS-BOT-BC104475
Quercus vacciniifolia
John Thomas Howell
1943-8-10
19257
Glenn
Black Butte
Comment
CAS-BOT-BC104662
Quercus wislizeni
A. A. Heller
1916-4-27
12347
Glenn
between Mud Flat and Bennett Spring on the Newville-Covelo road
Comment
SEINET13954088
Quercus wislizeni
A. A. Heller
1916-1
12347
Glenn
Roadside banks near shrubs, between Mud Flat and Bennet Spring on the Newville-Covelo road in the digger pine belt.
Comment
CAS-BOT-BC362410
Rafinesquia
A. A. Heller
1914-5-27
11447
Glenn
In the Coast Range on the grade about ten miles east of Alder Springs
Comment
CAS-BOT-BC362425
Rafinesquia californica
A. A. Heller
1914-5-27
11447
Glenn
In the Coast Range on the grade about 9 to 10 miles east of Alder Springs
Comment
RSA0021740
Ranunculus
M. Bourell
1997-3-29
5800
Glenn
Mendocino National Forest, Brittan Ranch (Homestead Site).
Comment
CAS-BOT-BC379414
Ranunculus alismifolius var. alismellus
John Thomas Howell
1944-7-14
19778
Glenn
Plaskett Meadows
Comment
HSC84462
Ranunculus aquatilis var. diffusus
Gladys L. Smith
1982-7-11
7729
Glenn
On Keller Lake, W side of Black Butte
1729
Comment
CAS-BOT-BC379035
Ranunculus aquatilis var. diffusus
Alice Eastwood
1922-4-23
11146
Glenn
road along Storey Creek
Comment
CAS-BOT-BC379037
Ranunculus aquatilis var. diffusus
A. A. Heller
1914-5-1
11348
Glenn
Sacramento valley about 5 mi northwest of Hamilton on the road to Orland
Comment
CHSC77949
Ranunculus canus
L. P. Janeway; Heidi West
1999-4-6
6397
Glenn
Vicinity of Newville Road, Salt Creek, and Newville.
198
Comment
SEINET10535973
Ranunculus hebecarpus
Mary Susan Taylor, J. Lacey
1982-4-14
Taylor 4343
Glenn
T18N R6W ne/sw sec 10. Stonyford quad. On lodo shale, n side of Rd 306, ca. 1/2 mi w of its jct with Rd 303, ca. 5 mi ne of Stonyford. ll00 ft.
335
Comment
CHSC86037
Ranunculus muricatus
Jenny Marr; Caroline Warren
1998-4-8
Glenn
Vicinity of Logan Creek and Squaw Flat.
121
Comment
UCD96253
Ranunculus muricatus
R. N. Raynor
1941-4-1
s.n.
Glenn
Hamilton City.
Comment
UC485325
Ranunculus occidentalis
H. M. Hall
1918-4-11
Glenn
Hamilton City
Comment
POM256124
Ranunculus orthorhynchus
Marion Ownbey, Ruth Ownbey
1938-7-12
1719
Glenn
Plaskett Meadows, 8 miles southeast of Mendocino Pass
Comment
CHSC48825
Ranunculus orthorhynchus var. orthorhynchus
Vernon Oswald
1984-5-30
1236
Glenn
Mendocino Nat. Forest, Masterson Campground at Plaskett Guard Station. Beside a small stream in a meadow.
1889
Comment
UCR133528
Ranunculus orthorhynchus var. orthorhynchus
Milo S. Baker
1941-7-6
10082
Glenn
Plaskett Meadows
1829
Comment
RSA39952
Rhamnus purshiana
J. T. Howell
1943-8-10
19258
Glenn
Black Butte
Comment
CAS-BOT-BC168113
Rhus aromatica
A. A. Heller
1914-5-26
11429
Glenn
About 8 miles south of Newville
Comment
CAS-BOT-BC433094
Ribes
Ira L. Wiggins
1949-5-29
12188
Glenn
5 miles east of road to Government Peak
2133
Comment
CAS-BOT-BC92518
Ribes binominatum
Alice Eastwood; John Thomas Howell
1941-7-10
9906
Glenn
Near Black Butte.
Comment
RSA26199
Ribes binominatum
Alice Eastwood, J. T. Howell
1941-7-10
9906
Glenn
Near Black Butte.
Comment
CAS-BOT-BC173354
Ribes lobbii
Walter Knight; Irja Knight
1969-7-5
2730
Glenn
At Sheetiron Spring
Comment
CAS-BOT-BC173355
Ribes lobbii
A. A. Heller
1917-7-5
12801
Glenn
Slap Jack Camp west of Alder Springs
1524
Comment
CAS-BOT-BC173357
Ribes lobbii
A. A. Heller
1917-7-5
12801
Glenn
Slap Jack Camp west of Alder Springs
1524
Comment
HSC83203
Ribes lobbii
Clare R. Wheeler, Gladys L. Smith
1982-7-11
3206
Glenn
Mendocino National Forest, Keller Butte, along lake trail to the E and S of lake
1707
Comment
UC857961
Ribes lobbii
A. A. Heller
1915-6-17
12015
Glenn
w Bennet Spring (ridge above the new sawmill on Newville-Covelo road)
1219
Comment
UCD102251
Ribes lobbii
G. L. Stebbins
1968-7-5
6737
Glenn
Northeast side of Black Butte.
2072
Comment
HSC103316
Ribes malvaceum var. malvaceum
Thomas W. Nelson, Jane Nelson
1982-5-29
6971
Glenn
Along Forest Service Rd. 18N30 to Black Diamond Mtn., 5 mi. from junction with county road north of Stonyford
701
Comment
UCD132622
Ribes malvaceum var. malvaceum
Greg Kareofelas; Sue Graue
2013-2-14
s.n.
Glenn
Along road 303 (Clark Valley Rd.), between Stonyford/Elk Creek Road and CR 162.
508
Comment
SEINET13942691
Ribes nevadaense
A. A. Heller
2017-1
12800
Glenn
Slap Jack camp west of Alder Springs in moist places. In the yellow pine belt, elevation about 5000 feet.
1524
Comment
CAS-BOT-BC198886
Ribes roezlii var. cruentum
John Thomas Howell
1943-8-6
19109
Glenn
Black Butte
Comment
CAS-BOT-BC173984
Ribes viscosissimum
Walter Knight
1964-7-22
1160
Glenn
St. John Mt. - north facing slope
1828
Comment
CAS-BOT-BC173985
Ribes viscosissimum
John Thomas Howell
1944-7-16
19823
Glenn
Snow Basin north of Black Butte
Comment
CAS-BOT-BC173987
Ribes viscosissimum
Clare R. Wheeler; Gladys L. Smith
1982-7-11
3205
Glenn
Mendocino National Forest. Keller Lake on the SW slope of Black Butte
1706
Comment
UCD19384
Ribes viscosissimum
Gerald Dickinson
1964-7-22
192
Glenn
St. John's Mountain.
1828
Comment
JEPS34913
Rigiopappus leptocladus
W. L. Jepson
1932-5-8
16304
Glenn
Rockville 5 1/2 mi n Stonyford; Rockville
365
Comment
UC1212580
Rigiopappus leptocladus
Francia Chisaki, Helen K. Sharsmith
1959-5-26
1328
Glenn
grounds Black Diamond Ridge Look-out; Inner North Coast Ranges, Black Diamond Ridge, Black Diamond
685
Comment
CAS-BOT-BC74414
Rorippa curvisiliqua
Gladys L. Smith
1982-7-9
7652
Glenn
At gate to Masterson Camp, Plaskett Meadows Recreation area.
1798
Comment
CHSC48340
Rorippa curvisiliqua var. occidentalis
Vernon Oswald
1984-6-3
1245
Glenn
W side of Sacramento River near the e end of Rd. 29.
38
Comment
JEPS120663
Rorippa curvisiliqua var. occidentalis
Lowell Ahart
2013-10-19
19133
Glenn
Between the river and the large gravel bar, along the west side of the Sacramento River, southwest of the boat launch area, west of Butte City.
Comment
CAS-BOT-BC146473
Rosa gymnocarpa
A. A. Heller
1915-6-3
11937
Glenn
Near Bennet Spring on the Newville-Covelo road, in the Coast Range
914
Comment
JEPS94595
Rosa gymnocarpa
Vernon Oswald and Lowell Ahart
1997-6-10
8588
Glenn
w Plaskett Mdws. ((sw of Black Butte Mtn.)); Keller Lake
1676
Comment
JEPS88916
Rubus leucodermis
Vernon H. Oswald and Lowell Ahart
1994-6-1
6237
Glenn
Forest Road M3 between Alder Springs and Snow Mtn. Wilderness 4.2 mi s of its junction with Ivory Mill Rd. (20N01); btw Alder Springs and Snow Mtn. Wilderness
1524
Comment
SEINET10820006
Rubus leucodermis
Karen M. Meyer, Andrew Townesmith
2007-8-6
Meyer 195
Glenn
Mendocino National Forest, 17.7 mi. on county rd. 307/National Forest Rd. FH7, off road 306.
1542
Comment
UC861653
Rubus leucodermis
A. A. Heller
1915-6-16
11989
Glenn
on the Newville-Covelo road near the old sawmill site w Bennett spring; near old sawmill site w of Bennett spring
914
Comment
CAS-BOT-BC147236
Rubus parviflorus
A. A. Heller
1915-6-16
11979
Glenn
Near the old sawmill site west of Bennett Spring on the Newville-Covelo road
914
Comment
UCD17654
Rubus ursinus
H. Olmo; T. S. Mallah
1946-6-25
46- 003
Glenn
California. Glenn County: Elk Creek.
914
Comment
CAS-BOT-BC363212
Rudbeckia occidentalis
John Thomas Howell
1943-8-9
19222
Glenn
Plaskett Meadows
1828
Comment
CAS-BOT-BC363211
Rudbeckia occidentalis
Milo S. Baker
1943-8-9
10666
Glenn
Along Hiwy. just S. of Plaskett Ranger Sta.
1889
Comment
UC850500
Rumex acetosella
A. A. Heller
1917-7-4
12766
Glenn
below Alder Springs; Coast Range
1280
Comment
CDA17321
Rumex crispus
G. F. Hrusa
2004-7-2
16368
Glenn
North Coast Ranges; Mendocino National Forest. Rd. 21N06D off 21N06 off Forest Rd. M3. Lower Markham Ridge.
1348
Comment
CHSC63543
Rumex crispus
Vernon H. Oswald
1994-5-24
6212
Glenn
Sacramento National Wildlife Refuge. Refuge located ca. 7 mi S of Willows, in the NW corner of Cell 3, Tract AB.
27
Comment
SEINET260872
Rumex salicifolius
L. M. Shultz
1990-5-5
11311
Glenn
Corning District Of The Mendocino Forest ; Northern Coastal Range area
305
Comment
JEPS118646
Rumex salicifolius subsp. salicifolius
L. P. Janeway
2010-8-14
10146
Glenn
High North Coast Ranges. North side of Forest Hwy 7 at turn to Plaskett Meadows (to south) and Masterson Meadow (to north).
Comment
CDA17316
Rumex salicifolius var. denticulatus
G. F. Hrusa
2004-7-2
16365
Glenn
North Coast Ranges; Mendocino National Forest. Rd. 21N06D off 21N06 off Forest Rd. M3. Lower Markham Ridge.
1348
Comment
CHSC77767
Sagina apetala
B. Castro; L. P. Janeway
1999-4-21
892
Glenn
About 21 air miles W of Orland, vicinity of Newville and Heifer Camp Ck.
204
Comment
CHSC62884
Sagina decumbens subsp. occidentalis
Vernon H. Oswald
1994-3-14
5998
Glenn
Sacramento National Wildlife Refuge. Refuge located ca. 7 mi S of Willows, just W of the parking lot at the hunter checking station S of Norman Rd. In a field.
24
Comment
UC679528
Sagina saginoides
Milo S. Baker
1942-7-9
10279
Glenn
1/2 mi. on old rd. from Plaskett Meadows Ranger Station
Comment
CHSC61488
Sagittaria montevidensis subsp. calycina
Vernon H. Oswald
1993-6-1
5458
Glenn
Sacramento National Wildlife Refuge. Refuge located ca. 7 mi S of Willows, along the 'Pole Rd.' S of the Tour Route, at the N end of Tract 15.
25
Comment
CHSC63723
Sagittaria montevidensis subsp. calycina
Vernon H. Oswald
1994-9-5
6466
Glenn
Sacramento National Wildlife Refuge. Refuge located ca. 7 mi S of Willows, in Cell 1 of Tract 16 on the S side of the Tour Route just W of Poleline Rd.
27
Comment
UCD138043
Sagittaria montevidensis subsp. calycina
F. C. Raney
1963-7-2
s.n.
Glenn
4 miles northwest of Glenn.
Comment
CAS-BOT-BC129906
Salix bonplandiana
Alice Eastwood
1922-4-23
11166
Glenn
Hills west of Willows, Stony Creek
Comment
CHSC77952
Salix breweri
Jean Witzman; Beth Hendrickson
1999-6-9
Glenn
Vicinity of Salt Creek and Newville.
289
Comment
UC1736149
Salix breweri
Dean W. Taylor
1992-6-16
12771
Glenn
Black Diamond Glades (a large meadow system set in chaparral)
731
Comment
CHSC82637
Salix exigua
Tara Morgan
2002-5-2
57 B
Glenn
Along the Sacramento River, on the west side of the river on a point bar north of Phelan Island and Golden State Island, yet south of Hamilton City.
35
Comment
UCD169419
Salix exigua
Tara Morgan
2002-5-2
57 -B
Glenn
Along the Sacramento River. The particular location of this collection which is on the west side of the river on a point bar north of Phelan Island and Golden State Island, yet south of Hamilton City.
35
Comment
CAS-BOT-BC104043
Salix hindsiana
A. A. Heller
1915-6-16
11996
Glenn
Near the old sawmill site west of Bennett spring on the Newville-Covelo road
914
Comment
CHSC67851
Salix laevigata
James D. Jokerst
1986-4-4
2615
Glenn
Black Butte Dam Hydro Project Transmission Line, where the line crosses Stony Creek N of Orland, between Hwy 5 and creek.
73
Comment
CHSC77377
Salix laevigata
L. P. Janeway
2000-3-29
6644
Glenn
Sacramento Valley. Upper floodplain terrace on northeast side of Stony Creek 0.5 mi north of Hwy 32.
60
Comment
CAS-BOT-BC125144
Salix lasiandra var. lasiandra
A. A. Heller
1917-7-4
12774
Glenn
Alder Springs in the Coast Range
1280
Comment
CHSC67852
Salix melanopsis
James D. Jokerst
1986-4-4
2613
Glenn
Black Butte Dam Hydro Project Transmission Line, where the line crosses Stony Creek N of Orland, between Hwy. 5 and creek.
73
Comment
SEINET10902656
Salvia columbariae
Mary Susan Taylor, J. Lacey
1982-4-14
Taylor 4324
Glenn
T18N R6W ne/sw sec 10. Stonyford quad. On lodo shale, n side of Rd 306, ca. 1/2 mi w of its jct with Rd 303, ca. 5 mi ne of Stonyford. ll00 ft.
335
Comment
CAS-BOT-BC235013
Sambucus
A. A. Heller
1917-7-4
12779
Glenn
Alder Springs in the Coast Range
1280
Comment
CHSC108786
Sambucus nigra subsp. caerulea
L. P. Janeway; B. Castro
2011-5-29
10352
Glenn
Inner North Coast Ranges. Along Hull Road (Road 313, Forest Road M9) 8.0 road km west of Road 306 (The road from Chrome to Elk Creek); 4.5 air km west-southwest of Chrome.
707
Comment
CHSC100283
Sanicula crassicaulis
D. Isle
1989-4-17
1485
Glenn
Mendocino National Forest - North Coast Ranges Grindstone Creek Watershed. Slopes adjacent Old FH7 (307) in 1988 Powderhouse Burn between unnamed Grindstone Creek tributary in T21N, R7W, SW1/4 Sec 24 at 1400' and Poserhouse Rd (21N20) Jct in NW1/4 Sec 23 at 2080'. 1st Post Wildfire year group of species near ANSU site.
Comment
UC1022548
Sanicula crassicaulis
C. Ritchie Bell
1953-3-21
1400
Glenn
5 mi n of Stony Ford (on the road to Elk Creek)
Comment
UC679537
Sanicula graveolens
Milo S. Baker
1942-7-12
10293
Glenn
near base of Black Butte at end of road Black Butte
Comment
JEPS89884
Sanicula tuberosa
Dean W. Taylor
1992-4-16
12430
Glenn
along rd. from Indian Valley (Stonyford Rd.) to Black Diamond Mt. (Black Diamond Glades); Inner N. Coast Ranges, St. John Mt. 7 1/2' USGS map
777
Comment
CHSC79058
Schoenoplectus acutus var. occidentalis
J. Marr; C. Warren, H. West, N. Wight
1998-7-22
Glenn
West of Maxwell, vicinity of Antelope Valley, Funks and Hunters Creeks.
114
Comment
CHSC77967
Schoenoplectus pungens
Jean Witzman; Beth Hendrickson
1999-6-9
Glenn
Vicinity of Salt Creek and Newville.
289
Comment
CAS-BOT-BC22420
Scirpus congdonii
J. T. Howell
1943-8-6
19144
Glenn
Meadow se of Black Butte
Comment
RSA74054
Scirpus congdonii
Milo S. Baker
1949-7-9
12117
Glenn
Snow Basin, N.E. slope of Black Butte.
1951
Comment
CHSC110831
Scirpus congdonii
David Isle; Gabe Garcia, Kent Hester
1983-8-17
2017
Glenn
In meadow N of Telephone Camp.
1999
Comment
CHSC110862
Scirpus microcarpus
David Isle; Russell Irvin, Rodney Oswalt
1980-7-17
2015
Glenn
In spring adj. Markham Ridge Jeep Rd (9W58), S of Markham Ridge summit;[0.3mi S of jct of hunter's camp and 21N10. (NE edge of Old Spanish TS Unit #9)}-{1.1 mile up M. R. jeep rd from jct w/ Markham Rd 21N06.]
1871
Comment
HSC95626
Scutellaria antirrhinoides
James D. Jokerst
1985-6-23
2477
Glenn
Cold Springs Campground, 1 mi. W of Telephone Camp, 2.5 mi. NW of Black Butte.
1982
Comment
JEPS83705
Scutellaria antirrhinoides
R. Raiche
1987-6-29
70362 A
Glenn
e of summit St. John Mountain
1920
Comment
RSA40214
Scutellaria antirrhinoides
J. T. Howell
1944-7-17
19829
Glenn
Plaskett Meadows.
Comment
JEPS83704
Scutellaria californica
R. Raiche
1987-6-29
70362
Glenn
e of summit of St. John Mountain
1920
Comment
RSA40177
Scutellaria californica
J. T. Howell
1943-8-12
19298
Glenn
Canyon of Snow Basin Creek
Comment
UC884071
Scutellaria californica
A. A. Heller
1914-7-8
11551 a
Glenn
along the grade between Mud Flat and Bennett Spring (on the Newville-Covelo road, e side of Coast Range); Coast Range
Comment
SEINET10456874
Scutellaria californica
F. Marion Ownbey, Ruth P. Ownbey
1938-7-12
Ownbey 1715
Glenn
Dry slope, plaskett meadows, eight mi se of mendocino pass.
Comment
CHSC77940
Scutellaria siphocampyloides
Jean Witzman; Beth Hendrickson
1999-6-9
Glenn
Vicinity of Salt Creek and Newville.
289
Comment
UCD102014
Sedum obtusatum subsp. retusum
Carol W. Witham
1993-6-27
539
Glenn
USFS Plaskett Meadows Recreation Area, south side of USFS Road 7 approx. 1.8 road miles east of the Plaskett Meadows campground turnoff.
Comment
CHSC54525
Sedum radiatum
Vernon H. Oswald; Lowell Ahart
1991-7-10
4728
Glenn
Alder Springs Rd (FH7) near Cold Spring, ca. 3 miles west-northwest of Plaskett Guard Station, between Elk Creek and Covelo.
1889
Comment
CAS-BOT-BC69071
Sedum stenopetalum subsp. stenopetalum
David D. Keck
1949-7-22
6427
Glenn
5.2 mi SE of Mendocino Co. lone near Mendocino Pass on Plaskett Meadows road
1828
Comment
CAS-BOT-BC363310
Senecio aronicoides
A. A. Heller
1915-6-17
12013
Glenn
Ridge above the new sawmill west of Bennet Spring on the Newville-Covelo road
1219
Comment
CHSC32774
Senecio aronicoides
James Jokerst
1980-6-26
915
Glenn
North Coast Ranges. Near Garnett Camp.
1828
Comment
CHSC48193
Senecio aronicoides
Vernon Oswald
1986-6-18
2135
Glenn
Road off of FH7 to the summit of Black Butte Mt.
2133
Comment
JEPS14718
Senecio aronicoides
Rimo Bacigalupi with Richard Hauke and Geo. Bacigalupi
1954-7-14
4690
Glenn
along Alder Springs to Plaskett Guard Station road (meadow alongside Cottonwood Creek); Mendocino National Forest, Cottonwood Creek
1584
Comment
CDA8628
Senecio flaccidus var. douglasii
L. Ahart
2004-6-3
11149
Glenn
On the east side of the road to Grindstone Rancheria Indian Reservation, east of Grindstone Creek, about 1/4 mile east of Road 306 (Elk Creek Newville Road).
Comment
CHSC50356
Senecio flaccidus var. douglasii
Vernon Oswald; Lowell Ahart
1990-5-23
4225
Glenn
Rd 305 (Grindstone Rancheria Rd) just east of Rd 306 (Newville-Stonyford Rd), between Chrome and Elk Creek.
198
Comment
CHSC88277
Senecio flaccidus var. douglasii
Lowell Ahart
2004-6-30
11149
Glenn
On the east side of the road to Grindstone Rancheria Indian Reservation, east of Grindstone Creek, about 1/4 mile east of Road 306 (Elk Creek Newville Road).
210
Comment
CDA21311
Senecio serra
G. Hinton
2007-7-9
PDR 1374523
Glenn
Northwestern California; Mendocino National Forest. 825 Humboldt, Willows.
0
Comment
CHSC111207
Senecio serra var. serra
David Isle
1990-7-10
2054
Glenn
Mendocino Nat. Forest-North Coast Ranges Black Btte River Watershed. Just>1/4 mile E of Jenks Place, near a pond in Unit T-1 of the Jenks Timber Sale. (Based on 6-26-02 Jenks Mitella pentandra site, (I didn't have a Jenks Sale Map)).
1609
Comment
CHSC100260
Senecio sylvaticus
D. Isle
1989-4-17
1486
Glenn
Mendocino National Forest - North Coast Ranges Grindstone Creek Watershed. Slopes adjacent Old FH7 (307) in 1988 Powderhouse Burn between unnamed Grindstone Creek tributary in T21N, R7W, SW1/4 Sec 24 at 1400' and Poserhouse Rd (21N20) Jct in NW1/4 Sec 23 at 2080'. 1st Post Wildfire year group of species near ANSU site.
Comment
CAS-BOT-BC364251
Senecio triangularis
John Thomas Howell
1943-8-5
19104
Glenn
Canyon of Snow Basin Creek
Comment
CHSC87897
Senecio vulgaris
Lowell Ahart
2004-6-18
11085
Glenn
Gravel bar on the south side of Salt Creek, south of the bridge across Salt Creek, on the south side of Newville Road, about 1/4 mile west of Newville, about 5 miles (air) west of Black Butte Reservoir.
203
Comment
JEPS120743
Sesbania punicea
Lowell Ahart
2013-10-19
19139
Glenn
On the east side of the backwater, along the west of the Sacramento river, about 300 yards north of the bridge, west of Butte City.
Comment
CAS-BOT-BC243542
Setaria parviflora
M. K. Bellue
1938-1-1
s.n.
Glenn
Near Orland
Comment
CDA2439
Setaria parviflora
Margaret Bellue
Aug 1937
Glenn
Near Orland.
0
Comment
CHSC91532
Setaria parviflora
G. F. Hrusa; S. Winterton
2004-10-6
16379
Glenn
Northern California. Butte Basin. Irrigation canal at Rd. QQ and PP, +/- 6-8 mi. E of Willows on Hwy 162 and +/- 1 mi. N of 162.
Comment
JEPS105213
Setaria pumila
Dean W. Taylor
1992-10-8
13270
Glenn
5 miles SW of Orland; alt. 250 ft; roadside ditch at Orange Avenue junction with Walker Avenue
76
Comment
RSA129357
Setaria pumila
H. S. Yates
1936-8-14
6129
Glenn
4 mi south of Butte City
23
Comment
UC1102724
Setaria pumila
J. H. Thomas
1960-8-30
8850
Glenn
roadside ditch ca. 0.7 mi. n. Ordbend
Comment
UC1132944
Setaria pumila
H. S. Yates
1936-8-14
6129
Glenn
4 mi. s. Butte City; Marysville Quad.
22
Comment
CHSC60802
Setaria sphacelata
Vernon H. Oswald; Lowell Ahart
1993-5-27
5416
Glenn
Sacramento National Wildlife Refuge. Refuge located ca. 7 mi S of Willows, along of Norman Rd. bordering the NE corner of Tract G. In a roadside ditch.
22
Comment
CDA2452
Setaria viridis
Crocker
1938-7-22
Glenn
Near Orland.
0
Comment
RSA183445
Sida rhombifolia
D A Toenjes
1964-8-6
s.n.
Glenn
N end of the E pasture and fourth check from W fence,, at Gray Dairy, midway betw road S and road T, on N side of Cutler Ave (Capay Subdivision No.1), E of Orland.
Comment
UC1312953
Sida rhombifolia
Don A. Toenjes
1964-8-6
Glenn
e of Orland (A.T. Gray Dairy, midway between Road S and Road T, on n side of Cutler Avenue, Capay Subdivision No. 1, n end of e pasture and 4th check from w fence)
Comment
UCD116564
Sida rhombifolia
Don A. Toenjes
1963-11-8
s.n.
Glenn
property of dairyman A. T. Gray, north side of Cutler Avenue between Roads 4 and 5, east of Orland, Capay District.
Comment
UCD116565
Sida rhombifolia
Don A. Toenjes
1964-8-6
s.n.
Glenn
north end of the east pasture and fourth check from west fence, A. T. Gray Dairy, midway between Road S and Road T, on north side of Culter Avenue, east of Orland.
Comment
JEPS120518
Sidalcea hartwegii
L. P. Janeway
2011-5-11
10272
Glenn
Inner North Coast Ranges. Along Black Diamond Road 4.8 road km west of Road 306 (the road from Elk Creek to Stonyford); overlooking lower Black Diamond Creek; 5.6 air km northwest of Stonyford.
Comment
CHSC71644
Sidalcea hirsuta
Joseph G. Silveira
1998-5-12
Glenn
Sacramento Wildlife Refuge south of Willows. Growing in the meadow surrounding a large vernal pool at Tract 17.
24
Comment
CAS-BOT-BC213164
Sidalcea oregana subsp. hydrophila
John Thomas Howell
1943-8-4
19024
Glenn
Summit ridge N. of Black Butte
Comment
CHSC37458
Sidalcea oregana subsp. hydrophila
J. D. Jokerst
1982-8-4
1631
Glenn
North Coast Range. Top of Kneecap Ridge NW of and below road M6 (20N33) ca 300 meters.
300
Comment
HSC95503
Sidalcea oregana subsp. hydrophila
James D. Jokerst
1982-8-5
1637
Glenn
W of Masterson Campground, N of FH7 near Plaskett Meadows
1890
Comment
CHSC67484
Silene bernardina
James D. Jokerst
1985-6-23
2488
Glenn
Ca. 200 m SW of FH 7 at a point ca. 0.25 mi NW of its junction with the spur road to Black Butte, W of BM 6771, just NW of Black Butte.
2063
Comment
JEPS90784
Silene bernardina
Dean W. Taylor
1992-6-16
12810
Glenn
Inner North Coast Ranges, St. John Mountain, along the jeep road 0.4 mi below the summit St. John Mountain; Inner North Coast Ranges, St. John Mountain
Comment
UC852810
Silene californica
Alice Eastwood
1922-4-23
11160
Glenn
hills w Willows; w of Willows
Comment
RSA90499
Silene californica
Milo S. Baker
1942-8-20
10346
Glenn
S. Slope of Black Butte.
2134
Comment
UC852819
Silene campanulata
A. A. Heller
1915-6-3
11918
Glenn
on the Newville-Covelo Road between Mud Flat and Bennet Spring; Coast Range, btw Mud Flat and Bennet Spring
670
Comment
CHSC94738
Silene gallica
Lowell Ahart
2006-6-15
12772
Glenn
On the west side of the creek, about 30 yards south of the ford across Stony Creek (Forest Road 18N03), about 2 miles (air) northeast of the North Fork Campground, about 5 1/4 miles (air) west-northwest of Stonyford.
595
Comment
CAS-BOT-BC389043
Silene laciniata subsp. californica
A. A. Heller
1914-7-7
11537
Glenn
On the east slope of the Coast Range in thickets at Mud Flat on the Newville-Covelo road
Comment
CAS-BOT-BC389260
Silene lemmonii
A. A. Heller
1915-6-16
11980
Glenn
Near the old sawmill site west of Bennett Spring on the Newville-Covelo road
914
Comment
CAS-BOT-BC389261
Silene lemmonii
A. A. Heller
1915-6-16
11980
Glenn
Near the old sawmill site west of Bennett Spring on the Newville-Covelo road
914
Comment
CDA3900
Sinapis arvensis
T. C. Fuller
1964-5-26
12058
Glenn
Southwest corner of Road Y & Road 45, 1.3 miles east of Butte City.
0
Comment
CAS-BOT-BC135356
Sisyrinchium
Roxana S. Ferris
1926-4-23
6568
Glenn
Dry Creek near Stony Ford
Comment
CDA5916
Solanum aviculare
W. E. Farnsworth
1958-7-11
824 -58
Glenn
0
Comment
CHSC111265
Solanum parishii
L. P. Janeway
2011-6-11
10399
Glenn
High North Coast Ranges. Along Hull Road 12.2 road km west of County Road 306; 7.9 air km west-southwest of Chrome; near top of ridge.
964
Comment
CHSC63090
Solanum parishii
Vernon H. Oswald; Lowell Ahart
1994-6-1
6226
Glenn
Ivory Mill Rd. 2.2 mi W of the junction of 20N01 and Rd. 308 at the Mendocino Nation Forest boundary. At the base of a roadside bank.
719
Comment
CHSC94766
Solanum parishii
Lowell Ahart
2006-6-15
12747
Glenn
Burned area, on the west side of Black Diamond Road, about 2 1/2 miles west of the paved road, about 4 3/4 miles (by road) from Stonyford.
749
Comment
CHSC77960
Solanum rostratum
Jean Witzman; Beth Hendrickson
1999-6-10
Glenn
Vicinity of Newville Road, Heifer Camp Creek, and Newville.
198
Comment
JEPS108918
Solanum umbelliferum
Lowell Ahart
2006-6-15
12747
Glenn
Burned area, on the west side of Black Diamond Road, about 2 1/2 miles west of the paved road, about 4 3/4 miles (by road) from Stonyford
749
Comment
UC1036105
Solanum umbelliferum
Lee Bonar, Lincoln Constance, R. W. Holm and C. E. Wood Jr.
1949-5-22
Glenn
3.8 mi n of Stonyford
Comment
CHSC61461
Sonchus asper subsp. asper
Vernon H. Oswald; Lowell Ahart
1993-5-27
5422
Glenn
Sacramento National Wildlife Refuge. Refuge located ca. 7 mi S of Willows, along Norman Rd/ at the road into the Checking Station (between the SW corner of Pool 4 and the NW corner of Cell 1, Tract 23). In a roadside ditch.
24
Comment
CAS-BOT-BC157283
Sorbus californica
John Thomas Howell
1944-7-13
19738
Glenn
Plaskett Meadows
Comment
UC1044689
Sorbus californica
Milo S. Baker
1943-8-10
10677
Glenn
e slope Black Butte
2133
Comment
UC728680
Sorbus californica
Milo S. Baker
1943-8-10
10677
Glenn
e slope Black Butte
2133
Comment
CAS-BOT-BC235348
Sorghum X drummondii
J. H. Thomas
1960-8-30
8854
Glenn
About 0.7 miles north of Ordbend
Comment
JEPS70719
Sorghum halepense
Carl J. Ley
Aug, 1913
2
Glenn
Willows
Comment
RSA140628
Sorghum halepense
John H. Thomas
1960-8-30
8854
Glenn
Roadside ditch about 0.7 miles N of Ordbend
Comment
UCD18859
Spergularia bocconi
Vernal Pool Team 2001; Carol Witham and Jennifer Buck
2001-5-1
167
Glenn
off of Hwy 5, Sacramento National Wildlife Refuge site, pool # SAC009, UTMs: not taken.
Comment
CHSC63535
Spergularia marina
Vernon H. Oswald
1994-5-25
6214
Glenn
Sacramento National Wildlife Refuge. Refuge located ca. 7 mi S of Willows, at the Checking Station S of Norman Rd. In parking lot.
25
Comment
UCD99246
Spergularia marina
W. L. Jepson
1899-5-1
s.n.
Glenn
Willows.
Comment
CHSC48272
Spergularia rubra
Vernon Oswald
1984-5-30
1225
Glenn
Mendocino Nat. Forest, Plaskett Lakes. Near paths and parking lots.
1828
Comment
CDA39173
Spirodela polyrhiza
John Tolley
1978-8-31
s.n.
Glenn
Pond at Road 39 and Highway 99W, Willows.
0
Comment
UCD13378
Sporobolus indicus
Douglas J. Munier
1996-10-21
s.n.
Glenn
Glenn County.
Comment
UC196364
Stachys ajugoides var. ajugoides
A. A. Heller
1914-5-27
11466
Glenn
about 5 mi w Hamilton (on road to Orland); Sacramento Valley
Comment
CHSC94861
Stachys ajugoides var. rigida
Lowell Ahart
2006-6-11
12716
Glenn
About 50 yards north of the ford across Stony Creek (Forest Road 18N03), about 2 miles (air) northeast of the North Fork Campground, about 5 1/4 miles west-northwest of Stonyford.
595
Comment
UC884340
Stachys stricta
A. A. Heller
1914-7-7
11524
Glenn
below Mud Flat (on the Newville-Covelo Road, e slope of range); Coast Range
Comment
CAS-BOT-BC393854
Stellaria media
A. A. Heller
1917-7-4
12767
Glenn
Alder Springs in the Coast Range
1280
Comment
CAS-BOT-BC393855
Stellaria media
A. A. Heller
1917-7-4
12767
Glenn
Alder Springs in the Coast Range
1280
Comment
CAS-BOT-BC181450
Stellaria obtusa
John Thomas Howell
1943-8-4
1011
Glenn
Plaskett Meadows
1828
Comment
CAS-BOT-BC181451
Stellaria obtusa
John Thomas Howell
1943-8-4
19011
Glenn
Plaskett Meadows
1828
Comment
CHSC77768
Stellaria pallida
B. Castro; J. Marr, C. Warren, M. A. Griggs
1999-3-3
860
Glenn
About 14 air miles SW of Willows, vicinity of Logan Ridge.
121
Comment
CAS-BOT-BC398220
Stellaria umbellata
John Thomas Howell
1943-8-4
19022
Glenn
Plaskett Meadows
1828
Comment
CAS-BOT-BC375566
Stephanomeria lactucina
John Thomas Howell
1943-8-12
19288
Glenn
Canyon of Snow Basin Creek
Comment
CHSC89626
Stephanomeria virgata subsp. pleurocarpa
Jenny Marr; Caroline Warren
1998-6-18
Glenn
Vicinity of Stony Ridge, Newville, and Heifer Camp Creek.
274
Comment
CHSC106034
Stipa nelsonii var. dorei
L. P. Janeway
2010-7-25
10121
Glenn
High North Coast Ranges. Along Road 22N11 at southwest end of Yellow Jacket Glade, 1.1 km south of the top of Black Butte.
1706
Comment
CAS-BOT-BC61230
Streptanthus breweri
A. A. Heller
1940-6-7
15710
Glenn
2 miles north of Stonyford.
Comment
CAS-BOT-BC87023
Streptanthus drepanoides
A. A. Heller
1914-7-8
11549
Glenn
In the Coast Range. Grade between Mud Flat and Bennett Spring, on the Neweville Covelo road.
Comment
CHSC108537
Streptanthus drepanoides
L. P. Janeway; B. Castro
2011-5-29
10320
Glenn
Inner North Coast Ranges. Along Hull Road (Road 313, Forest Road M9) 3.7 road km west of Road 306 (the road from Chrome to Elk Creek); 3.5 air km wouthwest of Chrome. Steep east-facing slope.
414
Comment
CHSC79712
Streptanthus drepanoides
L. P. Janeway
2000-6-23
6816
Glenn
Inner North Coast Ranges. Top of Red Mountain.
1105
Comment
UCD116001
Streptanthus glandulosus
G. H. Ramsell
1932-3-1
s.n.
Glenn
near Willows.
Comment
CHSC48351
Streptanthus glandulosus subsp. glandulosus
Vernon Oswald
1986-3-25
1059
Glenn
Rd. 306 3.9 mi n of Colusa County line.
335
Comment
UC710598
Streptopus amplexifolius var. americanus
John Thomas Howell
1943-8-11
19273
Glenn
canyon of Snow Basin Creek
Comment
CAS-BOT-BC48029
Styrax redivivus
Jay B. Walker
1995-4-24
1374
Glenn
W of Elk Creek, Sanhedrin Road, at border of Mendocino Nat'l Forest.
500
Comment
CHSC109546
Styrax redivivus
L. P. Janeway
2011-6-11
10391
Glenn
High North Coast Ranges. Northeast side of the top of Red Mountain; 5.5 air km east of Chrome.
1097
Comment
CHSC60894
Suaeda moquinii
Vernon H. Oswald; Joseph G. Silveira
1993-7-7
5643
Glenn
Sacramento National Wildlife Refuge. SW corner of Cell 3, Pool 7A, on the S side of Norman Rd. Field.
22
Comment
CDA39819
Swertia radiata
T. Kono
1963-7-16
s.n.
Glenn
Plaskett Meadows area.
0
Comment
CHSC94699
Symphoricarpos albus var. laevigatus
Lowell Ahart
2006-6-15
12750
Glenn
On the east side of the creek, about 150 yards north of the ford across Stony Creek (Forest Road 18N03), about 2 miles (air) northeast of the North Fork Campground, about 5 1/4 miles (air) west-northwest of Stonyford.
597
Comment
JEPS108928
Symphoricarpos albus var. laevigatus
Lowell Ahart
2006-6-15
12750
Glenn
On the east side of the creek, about 150 yards north of the ford across Stony Creek (Forest Road 18N03), about 2 miles (air) northeast of the North Fork Campground, about 5 1/4 miles (air) west-northwest of Stonyford
597
Comment
RSA724974
Symphoricarpos albus var. laevigatus
L. Ahart
2006-6-15
12750
Glenn
On the east side of the creek, about 150 yards N of the ford across Stony Creek (Forest Road 18N03), about 2 miles (air) NE of the North Fork Campground, about 5.25 miles (air) W-NW of Stonyford.
598
Comment
CAS-BOT-BC234650
Symphoricarpos mollis
John Thomas Howell
1943-8-6
19115
Glenn
Black Butte
Comment
UCD70273
Symphoricarpos mollis
D. Sanchez-Mata
1998-7-11
s.n.
Glenn
Elk Creek-Covelo. Mendocino National Forest. Alder Springs Road between Elk Creek and Alder Springs.
1300
Comment
SEINET4691723
Symphyotrichum subulatum
George K. Helmkamp, E. A. Helmkamp
2011-1
18382
Glenn
Northern Sacramento Valley: Co. Road 61 (Riz Rd.), 2.6 miles east of CA-45 and at the junction with Co. Road V, 8.26 mi. SE (124 degrees) of Willows.
26
Comment
UC1192082
Symphyotrichum subulatum
Malcolm A. Nobs and S. Galen Smith
1949-9-10
1882
Glenn
about 1 mi s of Willows
Comment
UCD136691
Symphyotrichum subulatum
P. B. Kennedy
9-10 Aug 1921
Glenn
east of Willows.
Comment
CDA13811
Symphyotrichum subulatum var. parviflorum
G. F. Hrusa, T. D. Wilfred
1996-9-5
13538
Glenn
Butte Basin; adjacent to Parrot Ditch, at intersection of Seven Mile Lane and Nelson Rd. approx. 3 mi. W of Nelson.
Comment
CDA17330
Symphyotrichum subulatum var. parviflorum
G. F. Hrusa, S. Winterton
2004-10-6
16380
Glenn
Butte Basin; Rd. QQ & PP, +/- 6-8 mi. E of Willows on Hwy 162 & +/- 1 mi. N of 162.
0
Comment
UCD86095
Taeniatherum caput-medusae
A. A. Beetle
1945-5-19
3970
Glenn
Artois.
Comment
UCD86122
Taeniatherum caput-medusae
Beecher Crampton
1963-6-11
6817
Glenn
Mendocino National Forest. Ca. 6 miles E of Alder Springs Guard Station.
762
Comment
UCD86209
Taeniatherum caput-medusae
Collector Unknown
1950-5-4
s.n.
Glenn
in and about the town of Chrome (approximately 15 mi. due west of Orland.)
213
Comment
RSA0010482
Tamarix parviflora
Richard R. Halse
2014-3-24
9021
Glenn
Along Road 306 ca. 3.6 miles south of Chrome, across the road from the Grindstone Cemetery. Banks of Watson Creek.
200
Comment
CDA36047
Tamarix parviflora
CDFA Staff
Mar 2005
Glenn
Stony Creek.
0
Comment
CHSC67843
Tetrapteron graciliflorum
James D. Jokerst
1986-4-4
2610
Glenn
East Park Dam Hydro Project Transmission Line, W-facing ridge and ridge top 0.25 mi NW of East Park Dam.
396