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Specimen ID
Determination *
Collector
Collection Date
Collection Number
County
Locality
Elevation in meters
Feedback
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-BC78120
Abies X shastensis
Clare R. Wheeler
1982-7-10
3188
Glenn
on the slopes of Black Butte, Mendocino National Forest
2267
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
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
UCSB25870
Abies magnifica
Broder, Richard
1964-9-24
Glenn
Along Springs Road, 1.0 mile northwest of Plaskett meadows campground, northwest of Willows
2042
Comment
A355268
Abies magnifica var. shastensis
A. Eastwood & J. T. Howell
1941-7-10
9902
Unknown
Black Butte
Comment
CAS-BOT-BC28574
Achillea millefolium
Milo S. Baker
1942-7-4
10214
Glenn
Near camp at Plaskett Meadows
Comment
CAS-BOT-BC28575
Achillea millefolium
J. T. Howell
1943-8-5
19066
Glenn
Plaskett Meadows
1828
Comment
CAS-BOT-BC28576
Achillea millefolium
Milo S. Baker
1942-7-4
10214
Glenn
Near camp at Plaskett Meadows
Comment
CAS-BOT-BC210647
Achnatherum lemmonii
John Thomas Howell
1943-8-3
18979
Glenn
Plaskett Meadows
1828
Comment
CAS-BOT-BC210648
Achnatherum lemmonii
John Thomas Howell
1943-8-3
18979
Glenn
Plaskett Meadows
1828
Comment
CHSC112032
Achnatherum lemmonii
David Isle
1987-8-10
2088
Glenn
Yellow Jacket Glade (?) Black Butte River Watershed; Mendocino National Forest.
1962
Comment
GH361420
Achnatherum lemmonii
J. T. Howell
1943-8-3
18979
Unknown
Plaskett Meadows
1828
Comment
UC710542
Achnatherum lemmonii
John Thomas Howell
1943-8-3
18979
Glenn
Plaskett Meadows
1828
Comment
UCD50616
Achnatherum lemmonii
Milo S. Baker
1943-8-5
10592
Glenn
Near Forest Camp, Plaskett Meadows. West Glenn County.
1889
Comment
UCD50677
Achnatherum lemmonii
Milo S. Baker
1943-8-3
10549
Glenn
Above Plaskett Meadows.
Comment
UCD50685
Achnatherum lemmonii
Milo S. Baker
1943-8-5
10585
Glenn
Plaskett Mtns. West Glenn County.
1889
Comment
UCD50686
Achnatherum lemmonii
Milo S. Baker
1943-8-7
10617
Glenn
Between Ranger Station and Camp.
1889
Comment
UCD50721
Achnatherum lemmonii
Gerald Dickinson
1964-7-23
224
Glenn
Black Butte, Glenn County, California.
2270
Comment
POM303611
Achnatherum lemmonii var. lemmonii
J. T. Howell
1943-8-3
18979
Glenn
Plaskett Meadows.
1829
Comment
RSA40184
Achnatherum lemmonii var. lemmonii
J. T. Howell
1943-8-3
18979
Glenn
Plaskett Meadows.
1829
Comment
CAS-BOT-BC210741
Achnatherum nelsonii
John Thomas Howell
1943-8-3
18962
Glenn
Plaskett Meadows
1828
Comment
CAS-BOT-BC216452
Achnatherum occidentale subsp. californicum
John Thomas Howell
1943-8-3
18980
Glenn
Plaskett Meadows
1828
Comment
CAS-BOT-BC216453
Achnatherum occidentale subsp. californicum
John Thomas Howell
1943-8-3
18980
Glenn
Plaskett Meadows
1828
Comment
CHSC36886
Achnatherum occidentale subsp. californicum
J. D. Jokerst
1982-7-10
1609
Glenn
North of Black Butte ca. 1/4 mi on open ridgeline running NNE of summit.
2133
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
GH361489
Achnatherum occidentale subsp. californicum
J. T. Howell
1943-8-3
18980
Unknown
Plaskett Meadows
1828
Comment
UCD51135
Achnatherum occidentale subsp. californicum
Milo S. Baker
1942-7-4
10216
Glenn
Plaskett Meadows Camp.
Comment
UCD55548
Achnatherum occidentale subsp. californicum
Milo S. Baker
1942-7-11
10325 b
Glenn
West from Plaskett Ranger Station on old road ca. 1/2 mile.
Comment
CAS-BOT-BC391362
Aconitum columbianum subsp. columbianum
John Thomas Howell
1943-8-7
3
Glenn
Plaskett Meadows
1828
Comment
CAS-BOT-BC391605
Actaea rubra
John Thomas Howell
1943-8-3
18951
Glenn
Plaskett Meadows
1828
Comment
CHSC36382
Actaea rubra
J. D. Jokerst
1982-7-27
1619
Glenn
North Coast Ranges. 1/4 mile NE. of Black Butte summit.
2133
Comment
UC728704
Actaea rubra
Milo S. Baker
1943-8-10
10680
Glenn
glacial basin of Black Butte; w. Glenn Co.
2133
Comment
CAS-BOT-BC29277
Adenocaulon bicolor
John Thomas Howell
1943-8-4
19001
Glenn
Plaskett Meadows
1828
Comment
CAS-BOT-BC29278
Adenocaulon bicolor
John Thomas Howell
1943-8-4
19001
Glenn
Plaskett Meadows
1828
Comment
UCR3534
Agastache urticifolia
Frank C. Vasek
1964-8-4
640804- 02
Glenn
North Coast Range, Mendocino National Forest, Plaskett Meadows Campground
1829
Comment
CHSC28444
Agoseris grandiflora
J. D. Jokerst
1979-7-5
345
Glenn
Plasket Ridge, S of bend in road 22N11.
Comment
CAS-BOT-BC15431
Agoseris grandiflora var. grandiflora
John Thomas Howell
1943-8-5
19079
Glenn
Plaskett Meadows
1828
Comment
CAS-BOT-BC15340
Agoseris heterophylla
John Thomas Howell
1944-7-13
19724
Glenn
Plaskett Meadows
Comment
CAS-BOT-BC15341
Agoseris heterophylla
John Thomas Howell
1944-7-13
19746
Glenn
Summit Ridge, north of Black Butte
Comment
CAS-BOT-BC15342
Agoseris heterophylla
John Thomas Howell
1944-7-13
19746
Glenn
Summit Ridge, north of Black Butte
Comment
CAS-BOT-BC13371
Agoseris retrorsa
J. T. Howell
1944-7-17
19830
Glenn
Canyon of Snow Basin Creek
Comment
RSA40201
Agoseris retrorsa
J. T. Howell
1944-7-17
s.n.
Glenn
Canyon of Snow Basin Creek
Comment
CAS-BOT-BC127415
Agrostis exarata
John Thomas Howell
1943-8-3
18938
Glenn
Plaskett Meadows.
1828
Comment
CAS-BOT-BC127416
Agrostis exarata
John Thomas Howell
1943-8-3
18938
Glenn
Plaskett Meadows.
1828
Comment
CAS-BOT-BC127417
Agrostis exarata
John Thomas Howell
1943-8-3
18931
Glenn
Plaskett Meadows.
1828
Comment
CHSC36373
Agrostis exarata
J. D. Jokerst
1982-7-27
1623
Glenn
1/4 mile NE of summit of Black Butte.
2133
Comment
UCD52318
Agrostis exarata
Milo S. Baker
1943-8-7
10622
Glenn
West of Ranger Station, Black Butte.
1920
Comment
UCD52342
Agrostis exarata
Milo S. Baker
1943-8-3
10517
Glenn
Plaskett Meadows.
1889
Comment
UCD52387
Agrostis exarata
Milo S. Baker
1943-8-10
10684
Glenn
Glacial Basin, Black Butte.
2133
Comment
UCD52507
Agrostis exarata
John Thomas Howell
1943-8-3
18938
Glenn
Plaskett Meadows.
1828
Comment
UCD52509
Agrostis exarata
Milo S. Baker
1943-8-12
10709
Glenn
Snow Basin Creek.
1950
Comment
CAS-BOT-BC139740
Agrostis gigantea
John Thomas Howell
1943-8-5
19076
Glenn
Plaskett Meadows.
1828
Comment
UCD55630
Agrostis rossiae
Milo S. Baker
1943-8-10
10669
Glenn
Black Butte.
2133
Comment
RSA40187
Agrostis stolonifera
J. T. Howell
1943-8-5
19076
Glenn
Plaskett Meadows
1829
Comment
UCD53601
Agrostis stolonifera
Milo S. Baker
1943-8-7
10619
Glenn
Between Ranger Station and Camp, Plaskett Meadow
1889
Comment
UCD56338
Agrostis stolonifera
Milo S. Baker
1943-8-5
10591
Glenn
Plaskett Meadows.
1889
Comment
HSC84771
Agrostis thurberiana
Clare R. Wheeler
1981-6-18
2480
Mendocino
Mendocino National Forest: Keller Lake, SW slope of Black Butte.
1707
Comment
CAS-BOT-BC138543
Agrostis variabilis
John Thomas Howell
1944-7-13
19755
Glenn
Summit ridge north of Black Butte.
Comment
CAS-BOT-BC138544
Agrostis variabilis
John Thomas Howell
1943-8-10
19248
Glenn
Black Butte.
Comment
CAS-BOT-BC138545
Agrostis variabilis
John Thomas Howell
1948-8-5
19091 A
Glenn
Plaskett Meadows.
1828
Comment
CAS-BOT-BC138546
Agrostis variabilis
David D. Keck
1949-7-22
6435
Glenn
5.2 miles southeast of Mendocino county line near Mendocino Pass on Plaskett Meadows road.
1828
Comment
CAS-BOT-BC138547
Agrostis variabilis
David D. Keck
1949-7-22
6435
Glenn
5.2 miles southeast of Mendocino county line near Mendocino Pass on Plaskett Meadows road.
1828
Comment
GH341352
Agrostis variabilis
J. T. Howell
1943-8-10
19248
Unknown
Black Butte, Glenn Co.
2590
Comment
UCD53687
Agrostis variabilis
John Thomas Howell
1944-7-13
19755
Glenn
N of Black Butte.
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
UCD55632
Agrostis variabilis
Milo S. Baker
1943-8-10
10675
Glenn
Black Butte Cirgne.
2133
Comment
UCD55633
Agrostis variabilis
Milo S. Baker
1943-8-4
10573
Glenn
Summit of Covelo-Willows Highway.
2042
Comment
HSC39575
Allium acuminatum
D. E. Anderson, J. P. Smith
1971-6-22
1158
Glenn
8 mi. S of the junction of F.H. 7 and 24N02, 8 mi. S of Mendocino Pass, Mendocino National Forest.
Comment
JEPS16975
Allium campanulatum
Rimo Bacigalupi with Richard Hauke and Geo. Bacigalupi Jr.
1954-7-14
4704
Glenn
1 mi n Plaskett Guard Station (head of Snow Basin, ne of Black Butte); Mendocino National Forest, Snow Basin
2042
Comment
CHSC49475
Allium falcifolium
Vernon H. Oswald
1983-7-12
853
Glenn
At Plaskett Meadows Guard Station on Alder Springs Rd. (FH7).
1889
Comment
HSC39576
Allium falcifolium
D. E. Anderson, J. P. Smith
1971-6-22
- 1157
Glenn
8 mi. S of the junction of F.H. 7 and 24N02, 8 mi. S of Mendocino Pass, Mendocino National Forest.
Comment
IRVC16787
Allium parvum
Jerry A. Powell
1972-6-14
981
Glenn
Plaskett Meadows.
1921
Comment
UCR156573
Allium parvum
Jerry A. Powell
1972-6-14
981
Glenn
Coast Range, Plaskett Meadows, Mendocino National Forest
1921
Comment
CAS-BOT-BC293739
Alnus incana
Mona Bourell
1997-7-4
6610
Lake
Mendocino National Forest, Plaskett Meadow Campground
1767
Comment
RSA0034155
Alnus incana
M. Bourell
1997-7-4
6610
Lake
Mendocino National Forest, Plaskett Meadow Campground.
1767
Comment
CAS-BOT-BC171263
Alnus incana subsp. tenuifolia
Alice Eastwood; John Thomas Howell
1941-7-10
9903
Glenn
Balck Butte
Comment
CAS-BOT-BC171264
Alnus incana subsp. tenuifolia
John Thomas Howell
1943-8-3
18911
Glenn
Plaskett Meadows
1828
Comment
CAS-BOT-BC171320
Alnus incana subsp. tenuifolia
Clare R. Wheeler; Gladys L. Smith
1982-7-11
3202
Mendocino
Glenn County, Mendocino National Forest, Keller Lake, SW slope of Black Butte, along the E side of the lake
1706
Comment
UC1051567
Alnus incana subsp. tenuifolia
Helen K. Sharsmith
1953-6-22
4330
Glenn
Cottonwood Glade Inner North Coast Ranges, Mendocino National Forest, Cold Cr
1584
Comment
UC657719
Alnus incana subsp. tenuifolia
Milo S. Baker
1941-7-1
9896
Glenn
Plaskett Meadows; along streamlet near camp
Comment
UC703068
Alnus incana subsp. tenuifolia
Alice Eastwood and John Thomas Howell
1941-7-10
9903
Glenn
Black Butte
Comment
UCD55853
Alopecurus aequalis
G. L. Stebbins Jr.
1968-7-5
6741
Mendocino
West of Black Butte. Keller Lake.
1691
Comment
CAS-BOT-BC138140
Alopecurus aequalis var. aequalis
G. L. Stebbins
1968-7-5
6741
Mendocino
Keller Lake, west of Black Butte.
Comment
CAS-BOT-BC138166
Alopecurus aequalis var. aequalis
G. Ledyard Stebbins; Walter Knight; Irja Knight
1968-7-7
2569
Glenn
At Keller Lake southwest of Black Butte.
1981
Comment
CAS-BOT-BC142897
Amelanchier alnifolia var. semiintegrifolia
Clare R. Wheeler; Gladys L. Smith
1982-7-11
3208
Mendocino
Mendocino National Forest, Keller Lake on the SW slope of Black Butte.
1706
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
CAS-BOT-BC136893
Amelanchier utahensis
John Thomas Howell
1943-8-12
19296
Glenn
Plaskett Meadows
1828
Comment
CAS-BOT-BC142928
Amelanchier utahensis
John Thomas Howell
1943-8-12
19296
Glenn
Plaskett Meadows
1828
Comment
CHSC92883
Angelica tomentosa
B. Castro; L. Janeway
1994-7-31
535
Glenn
Ca 1.5 air mi due W of Plaskett Meadows, on E face of top of Black Butte.
2264
Comment
CAS-BOT-BC63857
Antennaria argentea
John Thomas Howell
1943-8-3
18996
Glenn
Plaskett Meadows
1828
Comment
CHSC28443
Antennaria argentea
J. D. Jokerst
1979-7-5
346
Glenn
Plasket Ridge, at bend in road.
Comment
CHSC48126
Antennaria argentea
Vernon Oswald
1984-5-30
1221
Glenn
Mendocino Nat. Forest, Plaskett Lakes.
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
RSA40192
Antennaria argentea
J. T. Howell
1943-8-3
18996
Glenn
Plaskett Meadows.
1829
Comment
UC1586432
Antennaria argentea
Vernon H. Oswald and Lowell Ahart
1991-7-10
4711
Glenn
.5 mi s, between Elk Creek and Covelo Plaskett Guard Station; Elk Creek
1828
Comment
CAS-BOT-BC59206
Antennaria dimorpha
John Thomas Howell
1944-7-13
19754
Glenn
North of Black Butte
Comment
CAS-BOT-BC59207
Antennaria dimorpha
John Thomas Howell
1944-7-13
19754
Glenn
North of Black Butte
Comment
RSA40200
Antennaria dimorpha
J. T. Howell
1944-7-13
19754
Glenn
Summit ridge north of Black Butte
Comment
UC710594
Antennaria dimorpha
J. Thomas Howell
1944-7-13
10754
Glenn
n of, on summit ridge Black Butte
Comment
JEPS33956
Antennaria luzuloides
F. P. Cronemiller
1923-8-15
874
Glenn
Plaaskett Meadows; California National Forest
Comment
UCR3528
Antennaria rosea
Frank C. Vasek
1964-8-4
640804- 05
Glenn
North Coast Range, Mendocino National Forest, Plaskett Meadows Campground
1829
Comment
CAS-BOT-BC84719
Anthemis cotula
John Thomas Howell
1943-8-12
19286
Glenn
Snow Basin Creek
Comment
UC710534
Apocynum androsaemifolium
John Thomas Howell
1943-8-12
19300
Glenn
Canyon of Snow Basin Creek
Comment
CAS-BOT-BC392091
Aquilegia formosa
Gladys L. Smith
1982-7-9
7653
Glenn
At gate to Masterson Camp, Plaskett Meadows Recreation area
1798
Comment
CAS-BOT-BC392092
Aquilegia formosa
John Thomas Howell
1944-7-15
19805
Glenn
Canyon of Snow Basin Creek
Comment
UC726191
Arabis
A. A. Heller
1943-7-13
Glenn
Black Butte trail Mendocino National Forest
Comment
HSC87107
Arabis breweri var. breweri
Clare R. Wheeler
1982-7-10
3182
Glenn
Black Butte Summit, Mendocino National Forest
2271
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
POM303710
Arabis subpinnatifida
J. T. Howell
1943-8-4
19050
Glenn
Summit ridge N of Black Butte.
Comment
RSA52757
Arabis subpinnatifida
I. L. Wiggins
1949-5-29
12191
Glenn
5 miles east of road to Government Peak
2134
Comment
UC1299657
Arabis subpinnatifida
Freed W. Hoffman
1949-7-10
3121
Glenn
1.1 mi e Telephone Camp (Covelo-Plaskett Meadows road)
Comment
CAS-BOT-BC407746
Arceuthobium abietinum
John Thomas Howell
1943-8-12
19283
Glenn
Plaskett Meadows
1828
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
UCD81366
Arctostaphylos
Roman Gankin; W. R. Hildreth
1966-3-17
716
Glenn
Junction of Hardin Hole Road (U.S.F.S. Road 22N07) and Hull Road (U.S.F.S. Road 22N06).
Comment
UCD81367
Arctostaphylos
Roman Gankin; W. R. Hildreth
1966-3-17
717
Glenn
Junction of Hardin Hole Road (U.S.F.S. Road 22N07) and Hull Road (U.S.F.S. Road 22N06).
Comment
A350064
Arctostaphylos candidissima
J. T. Howell
1943-8-12
19301
Unknown
Canyon of Snow Basin Creek
Comment
CAS-BOT-BC25201
Arctostaphylos canescens subsp. canescens
Alice Eastwood; John Thomas Howell
1941-7-10
9913
Glenn
Near Copper City
Comment
CAS-BOT-BC25202
Arctostaphylos canescens subsp. canescens
Alice Eastwood; John Thomas Howell
1941-7-10
9911
Glenn
Near Copper City
Comment
CAS-BOT-BC25203
Arctostaphylos canescens subsp. canescens
Alice Eastwood; John Thomas Howell
1941-7-10
9911
Glenn
Near Copper City
Comment
CAS-BOT-BC25205
Arctostaphylos canescens subsp. canescens
John Thomas Howell
1943-8-12
2
Glenn
Canyon of Snow Basin Creek
Comment
CHSC105630
Arctostaphylos canescens subsp. sonomensis
L. P. Janeway
2010-8-14
10161
Glenn
High North Coast Ranges. Along Forest Hwy 7, 2.2 road km east of the turn to Plaskett Meadows. Jagged promontory overlooking the Plaskett Creek drainage.
1864
Comment
UCD52214
Arctostaphylos manzanita subsp. roofii
Roman Gankin; W. R. Hildreth
1966-3-17
717
Glenn
Junction of Hardin Hole Road (USFS Road 22 N0 7) and Hull Road (USFS Road 22 N0 6).
Comment
A350750
Arctostaphylos nevadensis
A. Eastwood & J. T. Howell
1941-7-10
9910
Unknown
Near Copper City
Comment
A350751
Arctostaphylos nevadensis
A. Eastwood & J. T. Howell
1941-7-10
9912
Unknown
Near Copper City
Comment Read comments Mar 21 2018
CAS-BOT-BC45478
Arctostaphylos nevadensis
Alice Eastwood; John Thomas Howell
1941-7-10
9912
Glenn
Near Copper City.
Comment
CAS-BOT-BC45480
Arctostaphylos nevadensis
Alice Eastwood; John Thomas Howell
1941-7-10
9910
Glenn
Near Copper City.
Comment
CAS-BOT-BC45481
Arctostaphylos nevadensis
C. Hart Merriam
1916-9-7
s.n.
Glenn
Near Black Butte, Calif. Nat'l. Forest.
Comment
CAS-BOT-BC45482
Arctostaphylos nevadensis
C. Hart Merriam
1916-9-7
s.n.
Glenn
Black Butte.
Comment
RSA26202
Arctostaphylos nevadensis
Alice Eastwood, John Thomas Howell
1941-7-10
9912
Glenn
Near Copper City
Comment
A350975
Arctostaphylos patula
J. T. Howell
1943-8-3
18949
Unknown
Plaskett Meadows
1828
Comment
CAS-BOT-BC46671
Arctostaphylos patula
C. H. Merriam
1916-9-7
s.n.
Glenn
Near Black Butte.
Comment
CAS-BOT-BC46672
Arctostaphylos patula
John Thomas Howell
1943-8-3
18949
Glenn
Plaskett Meadows.
1828
Comment
CAS-BOT-BC46673
Arctostaphylos patula
Alice Eastwood; John Thomas Howell
1941-7-10
9909
Glenn
Near Copper City.
Comment
UC708945
Arctostaphylos patula
Milo S. Baker
1943-8-3
10526
Glenn
above Forest Camp; Plaskett Meadows
1889
Comment
UC710582
Arctostaphylos patula
John Thomas Howell
1943-8-3
18949
Glenn
Plaskett Meadows
1828
Comment
POM304451
Arenaria congesta
Alice Eastwood, J. T. Howell
1941-7-10
9898
Glenn
Near Black Butte.
Comment
UC657718
Arenaria congesta var. crassula
Milo S. Baker
1941-7-26
10126
Glenn
Top of Black Butte Black Butte
2255
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-BC82445
Arnica discoidea
Volney Rattan
1884-6-1
s.n.
Glenn
Black Butte. Coast Mts. North of San Francisco Bay
Comment
CAS-BOT-BC85076
Arnica nevadensis
John Thomas Howell
1943-8-10
19250
Glenn
Black Butte
Comment
CAS-BOT-BC85077
Arnica nevadensis
Clare R. Wheeler
1982-7-10
3190
Glenn
Mendocino National Forest. Along the trail to Black Butte Summit, ca. 50' below summit.
2252
Comment
CAS-BOT-BC85125
Arnica nevadensis
John Thomas Howell
1943-8-10
19250
Glenn
Black Butte
Comment
CHSC106042
Arnica nevadensis
L. P. Janeway
2010-7-25
10131
Glenn
High North Coast Ranges. Steep northwest slope below the top of Black Butte, along the trail to the top.
2228
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
CHSC67458
Arnica nevadensis
J. D. Jokerst
1985-6-22
2470
Glenn
Near the summit of Black Butte Mt.
2225
Comment
CHSC92728
Arnica nevadensis
B. Castro; L. Janeway
1994-7-31
537 A
Glenn
Ca 1.5 air mi due W of Plaskett Meadows, on top of Black Butte.
2267
Comment
JEPS118721
Arnica nevadensis
L. P. Janeway
2010-7-25
10131
Glenn
High North Coast Ranges. Steep northwest slope below the top of Black Butte, along the trail to the top. Plaskett Meadows 7.5' quad.
Comment
JEPS16973
Arnica nevadensis
Rimo Bacigalupi with Richard Hauke and Geo. Bacigalupi Jr.
1954-7-14
4709
Glenn
Black Butte Mendocino National Forest, Black Butte
2118
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
UC1190064
Artemisia arbuscula
George H. Ward and Ann Ward
1951-9-19
1076
Glenn
ca. 50 mi nw of Willows (1/2 mi n of Telephone Camp, summit of coast range)
Comment
UC930798
Artemisia arbuscula
D. V. Hemphill
1951-6-27
Glenn
O mi NW of Telephone Camp
1889
Comment
CAS-BOT-BC90112
Artemisia arbuscula subsp. arbuscula
Alice Eastwood; John Thomas Howell
1941-7-10
9889
Glenn
Near Black Butte
Comment
CAS-BOT-BC90114
Artemisia arbuscula subsp. arbuscula
George H. Ward; Anne M. Ward
1951-9-19
1076
Glenn
summit of coast range 1/2 mi. N of Telephone Camp, ca. 50 mi. NW of Willows
Comment
CHSC92897
Artemisia arbuscula subsp. arbuscula
L. P. Janeway; B. Castro
1994-7-31
4706
Glenn
High North Coast Ranges. Just northwest of Telephone Campground (site), near road to Smith Camp; about 1.6 mi north-northwest of Black Butte.
2029
Comment
JEPS98270
Artemisia arbuscula subsp. arbuscula
Vernon H. Oswald, David Isle, and Janel Johnson
2000-9-20
9964
Glenn
between Plaskett Station and Mendocino Pass (Cold Spring on 22N27.1 bearing NW from FH-7 at Telephone Campground)
1987
Comment
RSA127184
Artemisia arbuscula subsp. arbuscula
George H. Ward
1951-9-19
1076
Glenn
summit of coast range .5 mi. N of Telephone Camp, ca. 50 mi. NW of Willows
Comment
CHSC32767
Asclepias solanoana
James Jokerst
1980-6-26
918
Glenn
North Coast Ranges. Near Garnett Camp.
1828
Comment
CAS-BOT-BC65889
Aspidotis densa
John Thomas Howell
1943-8-10
19267
Glenn
Black Butte
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
RSA74328
Aster brickellioides
Milo S. Baker
1943-8-10
10679
Glenn
Glacial Basin, eastern slope of Black Butte
2134
Comment
RSA88341
Aster brickellioides
J. T. Howell
1943-8-10
19245
Glenn
Black Butte
Comment
CAS-BOT-BC193130
Astragalus rattanii var. rattanii
Volney Rattan
1884-1-1
s.n.
Glenn
Black Butte
Comment
POM89819
Astragalus rattanii var. rattanii
Volney Rattan
1884-06
s.n.
Glenn
Black Butte.
Comment
CAS-BOT-BC66034
Athyrium filix-femina var. cyclosorum
John Thomas Howell
1943-8-7
19159
Glenn
Plaskett Meadows
1828
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
CAS-BOT-BC17467
Athysanus pusillus
Alice Eastwood; John Thomas Howell
1941-7-10
9899
Glenn
Near Black Butte.
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
CAS-BOT-BC16408
Barbarea orthoceras
Milo S. Baker
1941-7-3
10030
Glenn
By camp at Plaskett Meadows.
Comment
CAS-BOT-BC16409
Barbarea orthoceras
Gladys L. Smith; Charles H. Smith
1984-6-24
8493
Glenn
Plaskett Meadows.
1833
Comment
CAS-BOT-BC16410
Barbarea orthoceras
Gladys L. Smith
1982-7-9
7664
Glenn
In Master-Campground, Plaskett Meadows Recreation Area, 8 miles east of Mendocino County line.
1798
Comment
CAS-BOT-BC16411
Barbarea orthoceras
Alice Eastwood; John Thomas Howell
1941-7-10
9886
Glenn
Near Black Butte.
Comment
CAS-BOT-BC16412
Barbarea orthoceras
John Thomas Howell
1943-8-3
18939
Glenn
Plaskett Meadows.
1828
Comment
RSA418522
Barbarea orthoceras
Jerry A. Powell
1972-6-16
987
Glenn
Snow Basin.
1982
Comment
UCSB55460
Barbarea orthoceras
Powell, Jerry
1972-4-16
Glenn
Snow Basin
1981
Comment
CAS-BOT-BC16801
Barbarea verna
Gladys L. Smith
1982-7-10
7687
Glenn
Plaskett Meadows.
1828
Comment
CAS-BOT-BC128914
Berberis aquifolium
Gladys L. Smith
1982-7-11
7741
Glenn
In woods about Keller Lake, common, on west side of Black Butte
1697
Comment
CAS-BOT-BC75910
Berberis piperiana
Clare R. Wheeler
1981-6-18
2484
Glenn
Mendocino National Forest. Keller Lake, southwest slope of Black Butte.
1706
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
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
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
CAS-BOT-BC15970
Boechera breweri subsp. breweri
Clare R. Wheeler
1982-7-10
3182
Glenn
Mendocino National Forest. Black Butte Summit.
2270
Comment
CAS-BOT-BC15971
Boechera breweri subsp. breweri
Clare R. Wheeler
1982-7-10
3187
Glenn
Mendocino National Forest. Summit of Black Butte.
2270
Comment
CAS-BOT-BC15972
Boechera breweri subsp. breweri
Volney Rattan
1881-6-1
s.n.
Glenn
Coast Mountains north of San Francisco. Flower above Eel River W of Round Valley. The Fruit from summit of Black Butte.
Comment
CAS-BOT-BC15974
Boechera breweri subsp. breweri
Volney Rattan
1884-6-1
s.n.
Glenn
Coast Mountains north of San Francisco. Flower above Eel River W of Round Valley. The Fruit from summit of Black Butte.
Comment
CAS-BOT-BC15975
Boechera breweri subsp. breweri
Lincoln Constance; Milo S. Baker
1942-8-20
3008
Glenn
North Coast Ranges. Southeast slope of Black Butte.
2240
Comment
CAS-BOT-BC15976
Boechera breweri subsp. breweri
Lincoln Constance; Milo S. Baker
1942-8-20
3008
Glenn
North Coast Ranges. Southeast slope of Black Butte.
2240
Comment
CAS-BOT-BC15977
Boechera breweri subsp. breweri
Milo S. Baker
1942-7-12
10299
Glenn
Southeast slope of Black Butte.
2194
Comment
CAS-BOT-BC15978
Boechera breweri subsp. breweri
Milo S. Baker
1942-7-12
10299
Glenn
Southeast slope of Black Butte.
2194
Comment
UC673247
Boechera breweri subsp. breweri
Lincoln Constance and Milo S. Baker
1942-8-20
3008
Glenn
se slope Black Butte; North Coast Ranges
2240
Comment
CHSC67483
Boechera pinetorum
James D. Jokerst
1985-6-22
2467
Glenn
Near the summit of Black Butte.
2225
Comment
CAS-BOT-BC14342
Boechera platysperma
John Thomas Howell
1943-8-6
19124
Glenn
Black Butte.
Comment
CAS-BOT-BC14343
Boechera platysperma
John Thomas Howell
1943-8-6
19124
Glenn
Black Butte.
Comment
CAS-BOT-BC14344
Boechera platysperma
John Thomas Howell
1943-8-5
19088
Glenn
Plaskett Meadows.
1828
Comment
CAS-BOT-BC14345
Boechera platysperma
Lincoln Constance; Milo S. Baker
1942-8-20
3012
Glenn
North Coast Ranges. East slope of Black Butte.
2057
Comment
CAS-BOT-BC14346
Boechera platysperma
David D. Keck
1949-7-22
6438
Glenn
North slope of Black Butte, crest of Inner Coast Range.
2133
Comment
CAS-BOT-BC14347
Boechera platysperma
Lincoln Constance; Milo S. Baker
1942-8-20
3012
Glenn
North Coast Ranges. East slope of Black Butte.
2057
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
SBBG29770
Boechera platysperma
L. Constance, M. S. Baker
1942-8-20
3012
Glenn
east slope of Black Butte
2057
Comment
UC673246
Boechera platysperma
Lincoln Constance and Milo S. Baker
1942-8-20
3012
Glenn
e slope Black Butte; North Coast Ranges
2057
Comment
UC710581
Boechera platysperma
John Thomas Howell
1943-8-5
19088
Glenn
Plaskett Meadows
1828
Comment
CAS-BOT-BC25486
Boechera retrofracta
Alice Eastwood; John Thomas Howell
1941-7-10
9888
Glenn
Near Black Butte.
Comment
CAS-BOT-BC25487
Boechera retrofracta
John Thomas Howell
1943-8-4
19034
Glenn
Summit ridge north of Black Butte.
Comment
CAS-BOT-BC25488
Boechera retrofracta
John Thomas Howell
1943-8-6
19118
Glenn
Black Butte.
Comment
CHSC38946
Boechera retrofracta
J. D. Jokerst
1980-7-11
986
Glenn
North Coast Ranges. On the summit of Black Butte in the western portion of Glenn County.
Comment
CAS-BOT-BC25862
Boechera subpinnatifida
David D. Keck
1949-7-22
6430
Glenn
5.2 miles southeast of Mendocino County line near Mendocino Pass on Plaskett Meadow road.
1828
Comment
CAS-BOT-BC25863
Boechera subpinnatifida
Ira L. Wiggins
1949-5-29
12191
Glenn
Five miles east of road to Government Peak.
2133
Comment
CAS-BOT-BC25879
Boechera subpinnatifida
John Thomas Howell
1943-8-4
19050
Glenn
Summit ridge north of Black Butte.
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
UC657730
Boechera subpinnatifida
Milo S. Baker
1941-7-7
10098
Glenn
slope below Covelo-Willows Hwy. summit
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
UC708939
Brodiaea elegans subsp. elegans
Milo S. Baker
1942-8-21
10372
Mendocino
Covelo Hiwy. Summit Willows
2057
Comment
UCD58196
Bromus carinatus
Milo S. Baker
1943-8-5
10588
Glenn
Plaskett Meadows.
1889
Comment
UCD58307
Bromus carinatus
Milo S. Baker
1942-7-11
10314
Glenn
West from Plaskett Ranger Station on old road ca. 1/2 mile.
Comment
UCD58312
Bromus carinatus
Milo S. Baker
1943-8-4
10579
Glenn
S. slope of Black Butte.
2042
Comment
CHSC92712
Bromus carinatus var. carinatus
D. Isle
1994-7-26
1239
Mendocino
Mendocino National Forest--North Coast Ranges. Black Butte River Watershed. Rd 22N11.2. Keller Lake Road.
1853
Comment Read comments Aug 4 2014
CAS-BOT-BC148857
Bromus carinatus var. marginatus
John Thomas Howell
1943-8-5
19073
Glenn
Plaskett Meadow.
1828
Comment
CAS-BOT-BC148858
Bromus carinatus var. marginatus
John Thomas Howell
1943-8-4
19055
Glenn
Summit ridge north of Black Butte.
Comment
CAS-BOT-BC148859
Bromus carinatus var. marginatus
David D. Keck
1949-7-22
6454
Glenn
Near summit of Inner North Coast Range west of plaskett Meadows and 1.2 mile east of Black Butte turnoff.
Comment
CAS-BOT-BC148861
Bromus carinatus var. marginatus
David D. Keck
1949-7-22
6454
Glenn
Near summit of inner North Coast Range west of Plaskett Meadows and 1.2 mile east of Black Butte turn off.
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-BC148863
Bromus carinatus var. marginatus
John Thomas Howell
1943-8-3
18925
Glenn
Plaskett Meadows.
1828
Comment
UCD59142
Bromus carinatus var. marginatus
Milo S. Baker
1942-8-21
10375
Glenn
Plaskett Meadows.
Comment
CHSC67618
Bromus laevipes
James D. Jokerst
1985-6-23
2485
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
CAS-BOT-BC162214
Bromus orcuttianus
John Thomas Howell
1943-8-4
19020
Glenn
Plasket Meadows.
1828
Comment
CAS-BOT-BC162215
Bromus orcuttianus
Milo S. Baker
1943-8-5
10583
Glenn
Near Fish Pond Plaskett Meadows.
1889
Comment
CHSC36388
Bromus orcuttianus
J. D. Jokerst
1982-7-10
1604
Glenn
North Coast Ranges. Along the margins of Masterson Meadow. Plaskett Mdw. area.
1828
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
CHSC111211
Bromus suksdorfii
David Isle
1990-7-10
2055
Glenn
Mendocino National Forest - North Coast Ranges. Black Butte River Watershed. >1/4 mile E of Jenks Place, near a pond in Unit T - 1 of the Jenks Timber Sale.
1609
Comment
CHSC91139
Bromus suksdorfii
D. Isle
2004-7-14
342
Glenn
Mendocino National Forest--North Coast Ranges. Grindstone Creek Watershed. Recer Creek, above Rd. 22N50.
1630
Comment
CAS-BOT-BC161535
Bromus tectorum
John Thomas Howell
1943-8-6
19117
Glenn
Black Butte.
Comment
UCD59771
Bromus tectorum var. glabratus
Milo S. Baker
1941-7-1
10013
Tehama
Upland on low ridge south of camp at Plaskett Meadows.
Comment
CAS-BOT-BC185532
Bromus vulgaris
John Thomas Howell
1943-8-3
18920
Glenn
Plaskett Meadows.
1828
Comment
UCD58423
Bromus vulgaris
Milo S. Baker
1943-8-5
10583
Glenn
Black Butte. Near Fish Pond Plaskett Meadows.
1889
Comment
CAS-BOT-BC185471
Calamagrostis canadensis
John Thomas Howell
1943-8-7
19158
Glenn
Plaskett Meadow.
1828
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
CAS-BOT-BC185243
Calamagrostis koelerioides
John Thomas Howell
1943-8-10
19270
Glenn
Black Butte.
Comment
CAS-BOT-BC185244
Calamagrostis koelerioides
David D. Keck
1949-7-22
6439
Glenn
North slope of Black Butte crest of Inner Coast Range.
2133
Comment
CAS-BOT-BC185245
Calamagrostis koelerioides
David D. Keck
1949-7-22
6443
Glenn
Near summit of Black Butte.
2225
Comment
CAS-BOT-BC185246
Calamagrostis koelerioides
David D. Keck
1949-7-22
6439
Glenn
North slope of Black Butte, crest of Inner Coast Range.
2133
Comment
CAS-BOT-BC185247
Calamagrostis koelerioides
David D. Keck
1949-7-22
6443
Glenn
Near summit of Black Butte.
2225
Comment
CAS-BOT-BC185248
Calamagrostis koelerioides
John Thomas Howell
1943-8-10
19269
Glenn
Black Butte.
Comment
CHSC105600
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.
2114
Comment
GH341573
Calamagrostis koelerioides
J. T. Howell
1943-8-5
19093
Unknown
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
RSA40186
Calamagrostis koelerioides
J. T. Howell
1943-8-10
19269
Glenn
Black Butte
Comment
UC710541
Calamagrostis koelerioides
John Thomas Howell
1943-8-10
19269
Glenn
Black Butte
Comment
UC905603
Calamagrostis koelerioides
David D. Keck
1949-7-22
6439
Glenn
Black Butte Inner Coast Range (n slope, crest of Range)
2133
Comment
UCD57240
Calamagrostis koelerioides
Milo S. Baker
1943-8-10
10683
Glenn
Black Butte.
2133
Comment
UCD57247
Calamagrostis koelerioides
Milo S. Baker
1943-8-6
10605
Glenn
Near summit of Black Butte.
2225
Comment
UCD57259
Calamagrostis koelerioides
Milo S. Baker
1943-8-6
10609
Glenn
Near summit of Black Butte.
2225
Comment
UCD57319
Calamagrostis koelerioides
Milo S. Baker
1943-8-6
10634
Glenn
South Slope of Black Butte.
2225
Comment
UCD57321
Calamagrostis koelerioides
Milo S. Baker
1943-8-10
10681
Glenn
Black Butte, Glacial Basin.
2133
Comment
UCD57322
Calamagrostis koelerioides
Milo S. Baker
1943-8-3
10724
Glenn
S slope of Black Butte.
2133
Comment
CAS-BOT-BC185092
Calamagrostis purpurascens
Milo S. Baker
1943-8-6
10605
Glenn
Near Summit Black Butte.
2225
Comment
CHSC38982
Calochortus coeruleus
J. D. Jokerst
1980-7-11
977
Glenn
Ca 1/4 mi NE of the summit of Black Butte.
2103
Comment
CHSC49644
Calochortus coeruleus
Vernon Oswald
1984-5-30
1232
Glenn
Mendocino Nat. Forest, Masterson Campground at Plaskett Guard Station.
1889
Comment
POM258684
Calochortus coeruleus
Marion Ownbey, Ruth P. Ownbey
1938-7-12
1724
Glenn
Plaskett Meadows, 8 miles southeast of Mendocino Pass
Comment
UC648357
Calochortus coeruleus
Marion Ownbey and Ruth P. Ownbey
1938-7-12
1724
Glenn
8 mi se Mendocino Pass; Plaskett Meadows
Comment
CAS-BOT-BC32350
Calochortus coeruleus var. fimbriatus
Marion Ownbey; Mrs. Ruth Peck Ownbey
1938-7-12
1724
Glenn
Plaskett Meadows, 8 miles SE of Mendocino Pass
Comment
JEPS11971
Calochortus tolmiei
Rimo Bacigalupi with G. T. Robbins
1954-6-26
4629
Glenn
6.3 mi s Plaskett Ranger Station (9.9 mi above (w of) Alder Springs Guard Station, Cottonwood Creek, a tributary of Cold Creek, in drainage of Black Butte River); Mendocino National Forest, Cold Creek, Cottonwood Creek
1584
Comment
CAS-BOT-BC37203
Capsella bursa-pastoris
John Thomas Howell
1943-8-12
19287
Glenn
Canyon of Snow Basin Creek.
Comment
CAS-BOT-BC37366
Cardamine californica
G. L. Stebbins
1968-7-5
6736
Glenn
Near Black Butte.
2072
Comment
HSC33091
Cardamine californica
Thomas W. Nelson, Jane P. Nelson
1974-5-26
1294
Glenn
Just W of Telephone Camp, Mendocino National Forest
2104
Comment
UCD114508
Cardamine californica
G. L. Stebbins Jr.
1968-7-5
6736
Glenn
near Black Butte.
2072
Comment
UC1740145
Cardamine californica var. cardiophylla
Mrs. C. M. Wilder
1912-8-1
Glenn
base Black Butte
Comment
CAS-BOT-BC37807
Cardamine nuttallii
Clare R. Wheeler
1982-7-10
3192
Glenn
Along wooded trail to summit of Black Butte, from the parking area.
2190
Comment
UC1051533
Cardamine nuttallii
Helen K. Sharsmith
1953-6-22
4335
Glenn
Plaskett Meadows Inner North Coast Ranges, Mendocino Natl Forest, Plaskett Md
1767
Comment
CAS-BOT-BC38058
Cardamine pachystigma
Ira L. Wiggins
1949-5-29
12187
Glenn
5 miles east of road to Government Peak.
2133
Comment
CAS-BOT-BC38064
Cardamine pachystigma
Milo S. Baker
1941-7-2
10039
Glenn
At base of Black Butte.
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
JEPS118723
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. Plastkett Meadows 7.5' quad.
Comment
CHSC48323
Cardamine pachystigma var. pachystigma
Vernon Oswald
1986-5-23
2044
Glenn
Near Plaskett Lake Picnic Area. Near a stream draining a meadow.
1889
Comment
CAS-BOT-BC21219
Carex
John Thomas Howell
1943-8-4
19029
Glenn
Summit ridge north of Black Butte.
Comment
UCD19411
Carex
Gerald Dickinson
1964-7-23
226
Glenn
Black Butte Mtn., summit.
2270
Comment
CAS-BOT-BC18445
Carex abrupta
John Thomas Howell
1943-8-4
19016
Glenn
Plaskett Meadows.
1828
Comment
CAS-BOT-BC18446
Carex abrupta
John Thomas Howell
1943-8-9
19225 A
Glenn
Plaskett Meadows. Meadows near ranger station.
1828
Comment
CHSC92895
Carex abrupta
L. P. Janeway; B. Castro
1994-7-31
4709
Glenn
High North Coast Ranges. Across road FH7 from Telephone Campground (site), near road to Smith Camp; about 1.5 mi north-northwest of Black Butte.
2023
Comment
CAS-BOT-BC17790
Carex amplifolia
John Thomas Howell
1943-8-9
19221
Glenn
Plaskett Meadows.
1828
Comment
UC710510
Carex angustata
John Thomas Howell
1944-7-17
19828
Glenn
Plaskett Meadows
Comment
CAS-BOT-BC17978
Carex aquatilis
John Thomas Howell
1943-8-3
18985
Glenn
Plaskett Meadows.
1828
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
CAS-BOT-BC19687
Carex athrostachya
Gladys L. Smith
1982-7-11
7734
Glenn
In woods about Keller Lake, west side of Black Butte.
1697
Comment
HSC87420
Carex athrostachya
Gladys L. Smith
1982-7-11
7734
Glenn
Keller Lake, W side of Black Butte
1698
Comment
CAS-BOT-BC19068
Carex aurea
John Thomas Howell
1943-8-3
18933
Glenn
Plaskett Meadows.
1828
Comment
CHSC54456
Carex aurea
Vernon H. Oswald; Lowell Ahart
1991-7-10
4719
Glenn
Campground and Picnic Area at the lake ca. 0.5 mile south of Plaskett Guard Station, between Elk Creek and Covelo.
1828
Comment
RSA43281
Carex aurea
J. T. Howell
1943-8-3
18933
Glenn
Plaskett Meadows.
1829
Comment
UC1586434
Carex aurea
Vernon H. Oswald and Lowell Ahart
1991-7-10
4719
Glenn
Campground and Picnic Area at the lake ca. 0.5 mi s Plaskett Guard Station (on the edge of a drainage through a meadowy glade on the s side of the road, between Elk Creek and Covelo)
1828
Comment
CAS-BOT-BC19390
Carex bolanderi
John Thomas Howell
1943-8-3
18958
Glenn
Plaskett Meadows.
1828
Comment
CAS-BOT-BC19607
Carex brainerdii
Alice Eastwood; John Thomas Howell
1941-7-10
9908
Glenn
Near Copper City.
Comment
CAS-BOT-BC19608
Carex brainerdii
John Thomas Howell
1943-8-3
18915
Glenn
Plaskette Meadows.
1828
Comment
CAS-BOT-BC19609
Carex brainerdii
John Thomas Howell
1944-7-14
19783
Glenn
Plaskette Meadows.
Comment
CAS-BOT-BC19610
Carex brainerdii
John Thomas Howell
1944-7-15
19799
Glenn
Canyon of Snow Basin Creek.
Comment
CHSC105491
Carex brainerdii
L. P. Janeway
2010-8-14
10143
Glenn
High North Coast Ranges. North side fof Forest hwy 7 at turn to Plaskett Meadows (to south) and Masterson Meadow (to north).
1883
Comment
CHSC36378
Carex brainerdii
J. D. Jokerst
1982-7-10
1601
Glenn
North Coast Ranges. Along open edges of Masterson Meadow. Plaskett Mdw area.
1828
Comment
JEPS118657
Carex brainerdii
L. P. Janeway
2010-8-14
10143
Glenn
Hight North Coast Ranges. North side of Forest Hwy 7 at turn to Plaskett Meadows (to South) and Masterson Meadow (to North).
Comment
POM302982
Carex brainerdii
J. T. Howell
1944-7-14
19783
Glenn
Plaskett Meadows.
1829
Comment
CAS-BOT-BC21218
Carex fracta
John Thomas Howell
1943-8-3
8960
Glenn
Plaskett Meadows.
1828
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-BC22271
Carex hassei
John Thomas Howell
1944-7-16
19824
Glenn
Canyon of Snow Basin Creek.
Comment
CAS-BOT-BC20950
Carex heteroneura
John Thomas Howell
1943-8-10
19272
Glenn
Black Butte.
Comment
CAS-BOT-BC28165
Carex hoodii
John Thomas Howell
1943-8-3
18970
Glenn
Plaskett Meadows
Comment
CHSC98326
Carex hoodii
Thomas W. Nelson; Jane P. Nelson
1982-7-17
7181
Glenn
North Coast Ranges. Plaskett Meadows Campground
1828
Comment
RSA43286
Carex hoodii
J. T. Howell
1943-8-3
18970
Glenn
Plaskett Meadows.
1829
Comment
UC710498
Carex hoodii
John Thomas Howell
1943-8-3
18970
Glenn
Plaskett Meadows
1828
Comment
CAS-BOT-BC7846
Carex infirminervia
John Thomas Howell
1943-8-5
19106
Glenn
Canyon of Snow Basin Creek.
Comment
CAS-BOT-BC7560
Carex integra
Milo S. Baker
1942-7-11
10324
Glenn
West from Plaskett Ranger Station on old road ca. .5 miles in moist open space.
Comment
CAS-BOT-BC7561
Carex integra
John Thomas Howell
1943-8-10
19260 A
Glenn
Black Butte.
Comment
CAS-BOT-BC7562
Carex integra
John Thomas Howell
1943-8-4
19013
Glenn
Plaskett Meadows.
1828
Comment
POM302995
Carex integra
J. T. Howell
1943-8-4
19013
Glenn
Plaskett Meadows.
1829
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
UC710499
Carex jonesii
John Thomas Howell
1943-8-3
18932
Glenn
Plaskett Meadows
1828
Comment
CAS-BOT-BC31115
Carex lemmonii
John Thomas Howell
1943-8-7
19161 A
Glenn
Plaskett Meadows.
1828
Comment
CHSC93112
Carex lenticularis var. impressa
L. P. Janeway; B. Castro
1994-7-31
4708
Glenn
High North Coast Ranges. Across Road FH7 from Telephone Campground (site); about 1.5 mi north-northwest of Black Butte. Narrow meadow.
2023
Comment
CAS-BOT-BC28519
Carex lenticularis var. lipocarpa
John Thomas Howell
1943-8-3
8924
Glenn
Plaskett Meadows.
1828
Comment
RSA35086
Carex lenticularis var. lipocarpa
J. T. Howell
1943-8-3
18924
Glenn
Plaskett Meadows.
1829
Comment
UC710516
Carex lenticularis var. lipocarpa
John Thomas Howell
1943-8-3
18924
Glenn
Plaskett Meadows
1828
Comment
CAS-BOT-BC31579
Carex luzulina var. luzulina
John Thomas Howell
1943-8-4
19030
Glenn
Summit ridge N of Black Butte.
Comment
CAS-BOT-BC31580
Carex luzulina var. luzulina
John Thomas Howell
1943-8-5
19075
Glenn
Plaskett Meadows
1828
Comment
CAS-BOT-BC31949
Carex microptera
John Thomas Howell
1943-8-3
18959 A
Glenn
Plaskett Meadows.
1828
Comment
CAS-BOT-BC31950
Carex microptera
John Thomas Howell
1943-8-5
19092
Glenn
Plaskett Meadows.
1828
Comment
CAS-BOT-BC32196
Carex multicaulis
John Thomas Howell
1943-8-5
19095
Glenn
Canyon of Snow Basin Creek.
Comment
CAS-BOT-BC32208
Carex multicostata
James D. Jokerst
1982-7-10
1606
Glenn
Ridgeline running NNE of the summit of Black Butte ca 1/4 mi NNE of summit.
2133
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-BC32210
Carex multicostata
John Thomas Howell
1943-8-10
19271
Glenn
Black Butte
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
CHSC83105
Carex multicostata
Gerald Dickinson
1964-7-23
226
Glenn
Black Butte Mtn., summit.
2270
Comment
UCR267875
Carex multicostata
Gerald Dickinson
1964-7-23
226
Glenn
North Coast Range, Black Butte Mountain, summit
2271
Comment
CAS-BOT-BC119719
Carex nervina
John Thomas Howell
1943-8-5
19107
Glenn
Canyon of Snow Basin Creek.
1584
Comment
UC710485
Carex nervina
John Thomas Howell
1943-8-5
19107
Glenn
Canyon of Snow Basin Creek
Comment
CAS-BOT-BC119659
Carex neurophora
John Thomas Howell
1943-8-5
19092 A
Glenn
Plaskett Meadows. Near fish tanks.
1828
Comment
CAS-BOT-BC119660
Carex neurophora
John Thomas Howell
1943-8-6
19143
Glenn
Meadow SE of Black Butte
Comment
CAS-BOT-BC119661
Carex neurophora
John Thomas Howell
1943-8-9
19224 A
Glenn
In cold spring NE of Ranger Station, Plaskett Meadows.
1828
Comment
UC710426
Carex neurophora
John Thomas Howell
1943-8-6
19143
Glenn
se Black Butte
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
CHSC106030
Carex pachycarpa
L. P. Janeway
2010-7-25
10116
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
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-BC119257
Carex pachystachya
John Thomas Howell
1943-8-9
19236
Glenn
Plaskett Meadows.
1828
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
UC710482
Carex pachystachya
John Thomas Howell
1943-8-9
19236
Glenn
Plaskett Meadows
1828
Comment
UC710483
Carex pachystachya
John Thomas Howell
1944-7-16
Glenn
n Black Butte; Snow Basin
Comment
UC710484
Carex pachystachya
John Thomas Howell
1943-8-7
19162
Glenn
Plaskett Meadows
1828
Comment
UC710511
Carex pachystachya
John Thomas Howell
1943-8-9
19225 A
Glenn
Plaskett Meadows
1828
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
CHSC105627
Carex rossii
L. P. Janeway
2010-8-14
10151
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
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-BC28311
Carex scopulorum var. bracteosa
John Thomas Howell
1944-7-15
19790
Glenn
Plaskett Meadows.
Comment
CAS-BOT-BC28312
Carex scopulorum var. bracteosa
John Thomas Howell
1943-8-6
19141
Glenn
Meadow SE of Black Butte.
Comment
CHSC92902
Carex scopulorum var. bracteosa
L. P. Janeway; B. Castro
1994-7-31
4707
Glenn
High North Coast Ranges. Across Road from FH7 from Telephone Campground (site); about 1.5 mi north-northwest of Black Butte. narrow seepy meadow opening in red fir forest.
2023
Comment
UC710469
Carex scopulorum var. bracteosa
John Thomas Howell
1944-7-15
19790
Glenn
Plaskett Meadows
Comment
CAS-BOT-BC116684
Carex subfusca
Alice Eastwood; John Thomas Howell
1941-7-10
9900
Glenn
Near Block Butte.
Comment
CAS-BOT-BC116685
Carex subfusca
Alice Eastwood; John Thomas Howell
1943-8-10
19261
Glenn
Black Butte.
Comment
CAS-BOT-BC116686
Carex subfusca
Alice Eastwood; John Thomas Howell
1943-8-4
19016 A
Glenn
Plaskett Meadows.
1828
Comment
CAS-BOT-BC116687
Carex subfusca
Alice Eastwood; John Thomas Howell
1943-8-3
18959
Glenn
Plaskett Meadows.
1828
Comment
RSA35111
Carex subfusca
J. T. Howell
1943-8-3
18959
Glenn
Plaskett Meadows.
1829
Comment
CAS-BOT-BC115287
Carex utriculata
John Thomas Howell
1944-7-15
19791
Glenn
Plackett Meadows.
Comment
CAS-BOT-BC115302
Carex utriculata
John Thomas Howell
1943-8-6
19142
Glenn
Meadow SE of Black Butte.
Comment
CAS-BOT-BC249655
Castilleja applegatei subsp. pinetorum
Clare R. Wheeler
1982-7-10
3184
Glenn
Mendocino National Forest. Summit of Black Butte. South facing slope
2270
Comment
GH365461
Castilleja applegatei subsp. pinetorum
J. T. Howell
1943-8-6
19114
Unknown
Black Butte
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
UC708729
Castilleja applegatei subsp. pinetorum
Milo S. Baker
1944-7-16
10837
Glenn
near summit of Black Butte
2255
Comment
CAS-BOT-BC255467
Castilleja applegatei var. pinetorum
John Thomas Howell
1943-8-9
19240
Glenn
Plaskett Meadows
1828
Comment
CAS-BOT-BC255468
Castilleja applegatei var. pinetorum
John Thomas Howell
1943-8-6
19114
Glenn
Black Butte
Comment
CAS-BOT-BC255513
Castilleja applegatei var. pinetorum
John Thomas Howell
1943-8-9
19240
Glenn
Plaskett Meadows
1828
Comment
CAS-BOT-BC255514
Castilleja applegatei var. pinetorum
David D. Keck
1949-7-22
6449
Glenn
Summit of Black Butte
2255
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
JEPS3613
Castilleja arachnoidea
Milo S. Baker
1943-8-10
10674
Glenn
e slope Black Butte (at Glacier Basin and n in forest); , Glacier Basin
2133
Comment
JEPS3816
Castilleja arachnoidea
F. P. Cronemiller
1923-8-18
817
Glenn
Black Butte
2225
Comment
UC1388995
Castilleja arachnoidea
Milo S. Baker
1943-8-10
10674
Glenn
e slope Black Butte (Glacier Basin, and n in forest); , Glacier Basin
2133
Comment
CAS-BOT-BC244875
Castilleja miniata
Marion Ownbey; Ruth P. Ownbey
1938-7-12
1708
Glenn
Plaskett Meadows, 8 miles southeast of Mendocino Pass
Comment
CAS-BOT-BC244876
Castilleja miniata
John Thomas Howell
1943-8-5
19067
Glenn
Plaskett meadows
1828
Comment
CAS-BOT-BC244877
Castilleja miniata
Gladys L. Smith
1982-7-10
7705
Glenn
Snow Basin east side of Black Butte
1889
Comment
JEPS15601
Castilleja miniata
Rimo Bacigalupi with Richard Hauke and Geo. Bacigalupi Jr.
1954-7-14
4692
Glenn
1 mi e Black Butte (at edges of Plaskett Meadow, drainage of Snow Basin Creek); Mendocino National Forest, Snow Basin Creek, Plaskett Meadow
1859
Comment
POM255864
Castilleja miniata
Marion Ownbey, Ruth Ownbey
1938-7-12
1708
Glenn
Plaskett Meadows, 8 miles southeast of Mendocino Pass
Comment
RSA63711
Castilleja miniata
Milo S. Baker
1949-7-9
12119
Glenn
Snow Basin, N.E. slope of Black Butte.
1951
Comment
UC885336
Castilleja miniata
Marion Ownbey and Ruth P. Ownbey
1938-7-12
1708
Glenn
8 mi se Mendocino Pass (Plaskett Meadows); Plaskett Meadows
Comment
UC909731
Castilleja miniata
Milo S. Baker
1949-7-9
12119
Glenn
ne slope Black Butte; Snow Basin
1950
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
SEINET10818440
Castilleja miniata subsp. miniata
Karen M. Meyer, Andrew Townesmith
2007-8-6
Meyer 202
Glenn
Mendocino National Forest, 30.7 mi. on county rd. 307/NF Rd. FH7, off rd. 306. At Plaskett Meadow/campground.
1835
Comment
UCD122993
Castilleja miniata subsp. miniata
K. M. Meyer; A. Townesmith
2007-8-6
202
Glenn
Mendocino National Forest, 30.7 mi on county rd 307/NF Rd. FH7, off rd. 306. At Plaskett Meadow/campground.
1835
Comment
CHSC43765
Castilleja tenuis
Vernon Oswald
1986-6-18
2138
Glenn
Near Plaskett Guard Station.
1859
Comment
CAS-BOT-BC48579
Ceanothus cordulatus
Gladys L. Smith
1982-7-10
7700
Glenn
Edges of road on Black Butte
2042
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
HSC84592
Ceanothus cordulatus
Clare R. Wheeler
1981-6-18
2483
Glenn
Mendocino National Forest, Keller Lake SW of Black Butte
1707
Comment
RSA407160
Ceanothus cordulatus
Claire R. Wheeler
1981-6-18
2483
Mendocino
Mendocino National Forest, Keller Lake, SW slope of Black Butte, common around lake.
1707
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
CAS-BOT-BC276482
Chaenactis douglasii var. douglasii
John Thomas Howell
1943-8-4
19046
Glenn
Summit ridge N of Black Butte
Comment
CAS-BOT-BC166007
Chamerion angustifolium subsp. circumvagum
John Thomas Howell
1943-8-10
19266
Glenn
Black Butte
Comment
CAS-BOT-BC68256
Cheilanthes gracillima
John Thomas Howell
1943-8-6
19112
Glenn
Black Butte
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-BC68259
Cheilanthes gracillima
David D. Keck
1949-7-22
6450
Glenn
Summit of Black Butte
2273
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
RSA795603
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
UC657722
Cheilanthes gracillima
Milo S. Baker
1941-7-5
10055
Glenn
summit of Covelo-Willows Hwy
Comment
UC905606
Cheilanthes gracillima
David D. Keck
1949-7-22
6450
Glenn
summit Black Butte
2255
Comment
UCD19550
Cheilanthes gracillima
Gerald Dickinson
1964-7-23
Glenn
Black Butte.
Comment
RSA40219
Chenopodium atrovirens
J. T. Howell
1943-8-5
19087
Glenn
Plaskett Meadows
1829
Comment
UC727403
Chenopodium atrovirens
Milo S. Baker
1943-8-11
10703
Glenn
meadow w Forest Camp; Plaskett Meadows
1889
Comment
POM298642
Chrysothamnus nauseosus subsp. albicaulis
Lincoln Constance, Milo S. Baker
1942-8-20
3011
Glenn
Summit of Black Butte.
2274
Comment
RSA42326
Chrysothamnus nauseosus subsp. albicaulis
Lincoln Constance, Milo S. Baker
1942-8-20
3011
Glenn
Summit of Black Butte.
2274
Comment
RSA712973
Chrysothamnus nauseosus subsp. albicaulis
L. P. Janeway, B. Castro
1994-7-31
4713
Glenn
High N Coast Ranges. Top of Black Butte.
2271
Comment
CAS-BOT-BC184831
Cinna latifolia
John Thomas Howell
1943-8-4
19023
Glenn
Plaskett Meadow.
1828
Comment
CAS-BOT-BC184832
Cinna latifolia
John Thomas Howell
1943-8-4
19023
Glenn
Plaskett Meadow.
1828
Comment
UCD59789
Cinna latifolia
Milo S. Baker
1943-8-4
10580
Glenn
Plaskett Meadows.
1889
Comment
CAS-BOT-BC278082
Cirsium douglasii var. breweri
John Thomas Howell
1943-8-9
19217
Glenn
Plaskett Meadows
1828
Comment
CAS-BOT-BC278083
Cirsium douglasii var. breweri
John Thomas Howell
1943-8-9
19217
Glenn
Plaskett Meadows
1828
Comment
CAS-BOT-BC278084
Cirsium douglasii var. breweri
John Thomas Howell
1943-8-9
19217
Glenn
Plaskett Meadows
1828
Comment
CAS-BOT-BC228700
Cistanthe umbellata
David D. Keck
1949-7-22
6436
Glenn
5.2 mi. SE. of Mendocino Co. line near Mendocino Pass on Plaskett Meadows road
1828
Comment
CAS-BOT-BC228702
Cistanthe umbellata
John Thomas Howell
1943-8-7
19173
Glenn
Plaskett Meadows
1828
Comment
CAS-BOT-BC164819
Clarkia rhomboidea
John Thomas Howell
1943-8-9
19242
Glenn
Plaskett Meadows
1828
Comment
UC1055938
Claytonia rubra
Helen K. Sharsmith
1953-6-22
4333
Glenn
Plaskett Meadows; Inner North Coast Ranges, Mendocino National Forest
1767
Comment
CAS-BOT-BC443724
Claytonia rubra subsp. rubra
John Thomas Howell
1944-7-14
19779
Glenn
Plaskett Meadows
Comment
CAS-BOT-BC443725
Claytonia rubra subsp. rubra
John Thomas Howell
1944-7-14
19779
Glenn
Plaskett Meadows
Comment
CHSC69692
Claytonia rubra subsp. rubra
Vernon Oswald
1984-5-30
1228
Glenn
Mendocino Nat. Forest, Plaskett Lakes. In drying soil along the edge of the forest.
1828
Comment
SEINET199016
Claytonia rubra subsp. rubra
H. K. Sharsmith
1953-6-22
4333
Glenn
Mendocino National Forest ; Plaskett Meadows
1768
Comment
RSA78604
Collinsia greenei
J. T. Howell
1944-7-15
19802
Glenn
Canyon of Sum Basin Creek.
Comment
CHSC36376
Collinsia parviflora
J. D. Jokerst
1982-7-10
1596
Glenn
Small creek at the N. edge of Masterson Meadow. Plaskett Mdws area. North Coast Ranges.
1828
Comment
CHSC43757
Collinsia parviflora
Vernon Oswald
1984-5-30
1229
Glenn
Mendocino Mat. Forest, Plaskett Lakes.
1828
Comment
HSC33047
Collinsia parviflora
Thomas W. Nelson, Jane P. Nelson
1974-5-26
1285
Glenn
Saddle just N of trail to Black butte
2134
Comment
HSC33117
Collinsia parviflora
Thomas W. Nelson, Jane P. Nelson
1974-5-26
1301
Glenn
Just W of Telephone Camp, Mendocino National Forest
2104
Comment
JEPS14627
Collinsia parviflora
Helen K. Sharsmith
1953-6-22
4332
Glenn
Plaskett Meadows; Inner North Coast Ranges; Mendocino National Forest
1767
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
JEPS6372
Collinsia rattanii
Rimo Bacigalupi & G. T. Robbins
1954-6-26
4632
Glenn
9.9 mi nw, above Alder Springs Ranger Station (6.3 mi s of Plaskett Ranger Station; Cottonwood Crk, trib of Cold Crk, drainage of Black Butte River (Eel River fork)); Cottonwood Creek
1584
Comment
POM303694
Collinsia rattanii
J. T. Howell
1944-7-17
19833
Glenn
Canyon of Snow Basin Creek
Comment
UC710592
Collinsia rattanii
John Thomas Howell
1944-7-17
19833
Glenn
Canyon of Snow Basin Creek
Comment
UC728689
Collinsia rattanii
Milo S. Baker
1941-7-7
10101
Glenn
below summit of Covelo-Willows Highway facing south Covelo-Willows Highway
Comment
HSC86230
Collinsia torreyi var. latifolia
Gladys L. Smith
1982-7-9
7666
Glenn
Mendocino National Forest, Masterson Campround, Plaskett Meadows Recreation Area, 8 mi. E of Mendocino Co. line
1799
Comment
POM255937
Collinsia torreyi var. latifolia
Marion Ownbey, Ruth P. Ownbey
1938-7-12
1727
Glenn
Plaskett Meadows, 8 miles southeast of Mendocino Pass.
Comment
SBBG27383
Collinsia torreyi var. latifolia
M. Ownbey, R. Ownbey
1938-7-12
1727
Glenn
Plaskett Meadows, ca. 8 mi SE of Mendocino Pass
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
JEPS6361
Collinsia torreyi var. wrightii
Rimo Bacigalupi and Richard Hauke
1954-7-14
4702
Glenn
1 mi n Plaskett Guard Station (head of Snow Basin, ne of Black Butte); Mendocino National Forest, North Coast Ranges
2042
Comment
UC657732
Collomia tinctoria
Milo S. Baker
1941-7-2
10034
Glenn
exposed ledge at base Black Butte (se exposure)
Comment
CAS-BOT-BC212138
Cornus sericea
John Thomas Howell
1943-8-11
19281
Glenn
Canyon of Snow Basin Creek
Comment
CAS-BOT-BC212139
Cornus sericea
Clare R. Wheeler; Gladys L. Smith
1982-7-11
3196
Glenn
Fosberg Mendocino National Forest, Keller Lake SW slope of Black Butte, on the NE edge of the lake
1706
Comment
HSC87792
Cornus sericea subsp. occidentalis
Clare R. Wheeler, Gladys L. Smith
1982-7-11
3196
Mendocino
Mendocino National Forest, Keller Lake on the SW slope of Black Butte, NE edge of lake.
1707
Comment
UC930804
Cornus sericea subsp. sericea
D. V. Hemphill
1951-6-27
229 -4
Glenn
1 mi. s.w. Black Butte (Keller Lake); Keller Lake
1676
Comment
A385554
Cornus stolonifera
J. T. Howell
1943-8-11
19281
Unknown
Canyon of Snow Basin Creek
Comment
CHSC38960
Crepis acuminata
J. D. Jokerst
1980-7-11
991
Glenn
North Coast Ranges. Ridgeline ca 1/4 mile North of the summit of Black Butte.
2103
Comment
CAS-BOT-BC376536
Crepis monticola
John Thomas Howell
1943-8-4
19035
Glenn
Summit ridge n. of Black Butte
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
CHSC67461
Crepis pleurocarpa
James D. Jokerst
1985-6-23
2491
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
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
HSC87474
Cryptantha muricata var. jonesii
Gladys L. Smith
1982-7-11
7730
Glenn
Keller Lake, W side of Black Butte
1698
Comment
UC1560417
Cryptantha torreyana
E. Joyal and D. Mehlman
1988-6-24
1268
Glenn
e of Mendocino Pass; Mendocino National Forest, Plaskett Meadows
1900
Comment
CAS-BOT-BC224445
Cuscuta californica
John Thomas Howell
1943-8-12
19307
Glenn
Canyon of Snow Basin Creek
Comment
CAS-BOT-BC224446
Cuscuta californica
John Thomas Howell
1943-8-10
19247
Glenn
Black Butte
Comment
CAS-BOT-BC224447
Cuscuta californica
David D. Keck
1949-7-22
6417
Glenn
5.2 mi. SE. of Mendocino Co. line near Mendocino Pass on Plaskett Meadows road
1828
Comment
CAS-BOT-BC224448
Cuscuta californica
John Thomas Howell
1943-8-10
19247
Glenn
Black Butte
Comment
CAS-BOT-BC224449
Cuscuta californica
John Thomas Howell
1943-8-10
19264
Glenn
Black Butte
Comment
RSA40172
Cuscuta californica
J. T. Howell
1943-8-10
19264
Glenn
Black Butte
Comment
UC710535
Cuscuta occidentalis
John Thomas Howell
1943-8-12
19307
Glenn
Canyon of Snow Basin Creek
Comment
UC1586430
Cynoglossum occidentale
Vernon H. Oswald and Lowell Ahart
1991-7-10
4713
Glenn
ca. 0.5 mi. s. of Plaskett Guard Station (between Elk Creek and Covelo, campground and Picnic Area at the lake, s. side of rd. to picnic area)
1828
Comment
CAS-BOT-BC70561
Cystopteris fragilis
John Thomas Howell
1943-8-9
19231
Glenn
Plaskett Meadows
1828
Comment
CAS-BOT-BC189791
Dactylis glomerata
John Thomas Howell
1943-8-9
19239
Glenn
Plaskett Meadows.
1828
Comment
CAS-BOT-BC190459
Dactylis glomerata
Gladys L. Smith
1982-7-10
7702
Glenn
Snow Basin, east side of Black Butte.
1889
Comment
CAS-BOT-BC189748
Danthonia californica
John Thomas Howell
1943-8-9
19230
Glenn
Plaskett Meadows.
1828
Comment
CAS-BOT-BC189749
Danthonia californica
John Thomas Howell
1943-8-3
18975
Glenn
Plaskett Meadows.
1828
Comment
CAS-BOT-BC189750
Danthonia californica
John Thomas Howell
1943-8-3
18975
Glenn
Plaskett Meadows.
1828
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
UCD60693
Danthonia californica var. americana
Milo S. Baker
1943-8-4
10558
Glenn
Summit Covelo--Willows Hwy.
2042
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
CAS-BOT-BC194368
Danthonia unispicata
John Thomas Howell
1943-8-12
19304
Glenn
Canyon of Snow Basin Creek
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
UCD61355
Danthonia unispicata
Milo S. Baker; J. T. Howell
1943-8-12
10714
Glenn
West of Plaskett Meadows.
1950
Comment
CAS-BOT-BC1417
Delphinium antoninum
John Thomas Howell
1944-7-13
19747
Glenn
Summit ridge north of Black Butte
Comment
CHSC36379
Delphinium decorum subsp. tracyi
J. D. Jokerst
1982-7-10
1594
Glenn
Along margins of Plaskett Meadows. W. of reservoir.
1828
Comment
CHSC37495
Delphinium decorum subsp. tracyi
J. D. Jokerst
1980-7-11
968
Glenn
North Coast Ranges. Ca 300 met N of the summit of Black Butte along ridgeline.
Comment
POM256209
Delphinium decorum subsp. tracyi
Marion Ownbey
1938-7-12
1718
Glenn
Plaskett Meadows, 8 miles southeast of Mendocino Pass
Comment
RSA22621
Delphinium decorum subsp. tracyi
Marion Ownbey
1938-7-12
1718
Glenn
Plaskett Meadows, 8 miles southeast of Mendocino Pass
Comment
UC1017685
Delphinium decorum subsp. tracyi
Marion Ownbey and Ruth P. Ownbey
1938-7-12
1718
Glenn
eight mi se Mendocino Pass; Plaskett Meadows
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
CAS-BOT-BC10147
Delphinium menziesii
John Thomas Howell
1944-7-13
19747
Glenn
Summit Ridge, north of Black Butte
Comment
CAS-BOT-BC8056
Delphinium nuttallianum
Marion Ownbey; Mrs. Ruth Peck Ownbey
1938-7-12
1718
Glenn
Plaskett Meadows, eight miles southeast of Mendocino Pass
Comment
CHSC36380
Delphinium nuttallianum
J. D. Jokerst
1982-7-10
1608
Glenn
North Coast Ranges. Ridgeline 1/4 mile NNE. of the summit of Black Butte.
2133
Comment
CHSC36381
Delphinium nuttallianum
J. D. Jokerst
1982-7-10
1600
Glenn
North Coast Ranges. Masterson Meadow, Plaskett Mdw area.
1828
Comment
HSC33087
Delphinium nuttallianum
Thomas W. Nelson, Jane P. Nelson
1974-5-26
1290
Glenn
Saddle just N of trail to Black butte
2134
Comment
RSA113942
Delphinium patens
H. K. Sharsmith
1953-6-22
4336
Glenn
Plaskett Meadows, Mendocino National Forest.
1768
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
CAS-BOT-BC192627
Deschampsia danthonioides
John Thomas Howell
1943-8-4
19015
Glenn
Plaskett Meadows
1828
Comment
UCD62398
Deschampsia danthonioides
Milo S. Baker
1941-7-25
10146
Glenn
Plaskett Meadows.
Comment
UCD62405
Deschampsia danthonioides
Milo S. Baker
1943-8-3
10530
Glenn
Plaskett Meadows.
1889
Comment
UCD62493
Deschampsia danthonioides
Milo S. Baker
1941-7-25
10146
Glenn
Plaskett Meadows.
Comment
CAS-BOT-BC201720
Deschampsia elongata
John Thomas Howell
1943-8-3
18941
Glenn
Plaskett Meadows
1828
Comment
CHSC110867
Deschampsia elongata
David Isle; Gabe Garcia, Kent Hester
1983-8-17
2018
Glenn
Mendocino National Forest - North Coast Ranges Black Butte river Watershed. In meadow S of Telephone Camp. Headwaters of Pinto Creek).
2048
Comment
CHSC36385
Deschampsia elongata
J. D. Jokerst
1982-7-10
1599
Glenn
North Coast Ranges. Along edges of creekat the N edge of Masterson Meadow. Plaskett Mdws.
1828
Comment
RSA40183
Deschampsia elongata
J. T. Howell
1943-8-3
18941
Glenn
Plaskett Meadows.
1829
Comment
UCD63528
Deschampsia elongata
Al Franklin
1987-7-13
87 -32
Glenn
Masterson Campground on road over Mendocino Pass (~8 miles SE of pass).
1828
Comment
UCD63593
Deschampsia elongata
Milo S. Baker
1943-8-3
10516
Glenn
Plaskett Meadows.
1889
Comment
UCD63728
Deschampsia elongata
Milo S. Baker
1942-7-11
10327
Glenn
West from Plaskett Ranger Station on old road ca. 1/2 mile.
Comment
CHSC28439
Descurainia incana
J. D. Jokerst
1979-7-4
349
Glenn
N.W. corner of county. Plasket Meadows.
Comment
CAS-BOT-BC42971
Descurainia incisa subsp. incisa
John Thomas Howell
1943-8-4
19003
Glenn
Plaskett Meadows.
1828
Comment
CAS-BOT-BC402369
Dicentra formosa subsp. formosa
John Thomas Howell
1943-8-6
19122
Glenn
Black Butte
Comment
CAS-BOT-BC402370
Dicentra formosa subsp. formosa
Clare R. Wheeler
1982-7-10
3186
Glenn
Mendocino National Forest. Summit of Black Butte
2270
Comment
UC657702
Dicentra uniflora
Milo S. Baker
1941-7-2
10031
Glenn
base of Black Butte; Black Butte
2011
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
CAS-BOT-BC290945
Dieteria canescens var. shastensis
John Thomas Howell
1943-8-10
19255
Glenn
Black Butte
Comment
CAS-BOT-BC290947
Dieteria canescens var. shastensis
John Thomas Howell
1943-8-10
19255
Glenn
Black Butte
Comment
CAS-BOT-BC151424
Diplacus nanus
John Thomas Howell
1944-7-15
19810
Glenn
Canyon of Snow Basin Creek
Comment
CAS-BOT-BC151425
Diplacus nanus
John Thomas Howell
1944-7-13
19740
Glenn
Summit north of Black Butte
Comment
CAS-BOT-BC151427
Diplacus nanus
Milo S. Baker
1941-7-7
10102
Glenn
Along slope below summit of Covelo-willows Hiwy.
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
CHSC92939
Diplacus nanus
L. P. Janeway; B. Castro
1994-7-31
4702
Glenn
High North Coast Ranges. Just northwest of Telephone Campground (site), near road to Smith Camp; about 1.6 mi north-northwest of Black Butte. On ridge top.
2029
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
CHSC48666
Dodecatheon hendersonii
Vernon Oswald
1984-5-30
1237
Glenn
Mendocino Nat. Forest, Masterson Campground at Plaskett Guard Station. Growing along the edge of a mountain meadow.
1889
Comment
HSC33088
Dodecatheon hendersonii
Thomas W. Nelson, Jane P. Nelson
1974-5-26
1293
Glenn
Just N of trail to Black Butte
2134
Comment
UC1018145
Dodecatheon hendersonii
H. J. Thompson
1952-6-17
1536
Glenn
along Covelo-Willows Road (Black Butte Mountain); Black Butte Mountain
1920
Comment
UC1051532
Dodecatheon hendersonii
Helen K. Sharsmith
1953-6-22
4334
Glenn
Plaskett Meadows Inner North Coast Ranges, Mendocino National Forest
1767
Comment
CHSC37622
Dodecatheon jeffreyi
T. B. Devine
1979-7-15
586
Glenn
Yellow jacket Glade, along Plaskett Ridge, road.
Comment
HSC87451
Dodecatheon jeffreyi
Clare R. Wheeler
1981-6-18
2479
Mendocino
Mendocino National Forest. Keller Lake SW slope of Black Butte
1706
Comment
POM255857
Dodecatheon jeffreyi
Marion Ownbey, Ruth Ownbey
1938-7-12
1717
Glenn
Plaskett Meadows, 8 miles southeast of Mendocino Pass.
Comment
UC1586450
Dodecatheon jeffreyi
Vernon H. Oswald and Lowell Ahart
1991-7-10
4714
Glenn
Campground and Picnic Area at the lake ca 0.5 mi s Plaskett Guard Station (between Elk Creek and Covelo); between Elk Creek and Covelo
1828
Comment
CHSC48668
Dodecatheon jeffreyi subsp. jeffreyi
Vernon Oswald
1986-7-15
2209
Glenn
Between Snow Basin and Keller Lake, 1.2 mi s of FH7. Common in wet soil of a mountain meadow.
2011
Comment
CHSC54485
Dodecatheon jeffreyi subsp. jeffreyi
Vernon H. Oswald; Lowell Ahart
1991-7-10
4714
Glenn
Campground in Picnic Area at the lake ca. 0.5 mile south of Plaskett Guard Station, between Elk Creek and Covelo. Small specimen of an herbaceous perennial which is abundant on moist soil of a meadowy glade on the south side of the road to the picnic area.
1828
Comment
CHSC106043
Drymocallis lactea var. austiniae
L. P. Janeway
2010-7-25
10122
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-BC157835
Drymocallis lactea var. lactea
Gladys L. Smith; Charles H. Smith
1984-6-24
8497
Glenn
Plaskett Meadows, Mendocino National Forest, about 10 km E of Mendocino Pass
1833
Comment
CAS-BOT-BC159352
Drymocallis lactea var. lactea
John Thomas Howell
1943-8-4
19038
Glenn
Summit ridge n. of Black Butte
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
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-BC113621
Eleocharis acicularis
John Thomas Howell
1943-8-3
18971
Glenn
Plaskett Meadows.
1828
Comment
CAS-BOT-BC113622
Eleocharis acicularis
Milo S. Baker
1942-7-5
10238
Glenn
Wet spot on stone outcrop on E. base of Black Butte.
Comment
CAS-BOT-BC113624
Eleocharis acicularis var. occidentalis
John Thomas Howell
1943-8-3
18971
Glenn
Plaskett Meadows.
1828
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
UCD61565
Elymus elymoides
Milo S. Baker
1943-8-6
10604
Glenn
South Slope of Black Butte.
2133
Comment
SEINET204531
Elymus elymoides subsp. californicus
L. T. Burcham
1956-7-21
Glenn
1.5 mi N Black Butte
2028
Comment
UCD61696
Elymus glaucus
Al Franklin
1987-7-13
87 -33
Glenn
Masterson Campground on road over Mendocino Pass. ( 8 mis. SE of Pass).
1828
Comment
UCD62316
Elymus glaucus
Milo S. Baker
1942-7-11
10315
Glenn
West from Plaskett Ranger Station on old road ca. 1/2 mile.
Comment
CAS-BOT-BC203470
Elymus glaucus subsp. glaucus
John Thomas Howell
1943-8-3
18927
Glenn
Plaskett Meadows
1828
Comment
UCD61277
Elymus macounii
Milo S. Baker
1943-8-3
10548
Glenn
SW of Camp at Plaskett Meadows.
1889
Comment
CAS-BOT-BC234068
Elymus multisetus
Clare R. Wheeler
1982-7-10
3173
Glenn
Summit of Black Butte, Mendocino National Forest
2270
Comment
GH365146
Elymus trachycaulus
J. T. Howell
1943-8-3
18968
Unknown
Plaskett Meadows
1828
Comment
CHSC67616
Elymus trachycaulus subsp. subsecundus
James D. Jokerst
1985-6-23
2486
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
CAS-BOT-BC204288
Elymus trachycaulus subsp. trachycaulus
John Thomas Howell
1943-8-3
18981
Glenn
Plaskett Meadows
1828
Comment
CAS-BOT-BC204289
Elymus trachycaulus subsp. trachycaulus
John Thomas Howell
1943-8-3
18981
Glenn
Plaskett Meadows
1828
Comment
UCD62696
Elymus trachycaulus subsp. trachycaulus
Milo S. Baker
1942-8-20
10363
Glenn
Plaskett Meadows.
Comment
UC728685
Epilobium brachycarpum
Milo S. Baker
1943-8-4
10554
Glenn
summit Covelo-Willows Highway
2042
Comment
UCR3535
Epilobium brachycarpum
Frank C. Vasek
1964-8-4
640804- 04
Glenn
North Coast Range, Mendocino National Forest, Plaskett Meadows Campground
1829
Comment
UC708941
Epilobium glaberrimum subsp. glaberrimum
Milo S. Baker
1943-8-4
10572
Glenn
Covelo-Willows Hwy near summit
2011
Comment
RSA37536
Epilobium hallianum
Milo S. Baker
1941-7-5
10071
Glenn
Open flat on Keller road ca. 3 miles west of Plaskett Meadows Ranger Station
Comment
RSA40207
Epilobium minutum
J. T. Howell
1944-7-15
19800
Glenn
Canyon of Snow Basin Creek.
Comment
CHSC38974
Eremogone congesta
J. D. Jokerst
1980-7-11
983
Glenn
On ridgeline ca 1/4 mi. N of the summit of Black Butte.
2103
Comment
CAS-BOT-BC174196
Eremogone congesta var. congesta
John Thomas Howell
1943-8-10
19262
Glenn
Black Butte
Comment
CAS-BOT-BC174197
Eremogone congesta var. congesta
Alice Eastwood; John Thomas Howell
1941-7-10
9898
Glenn
Near Black Butte
Comment
CAS-BOT-BC174198
Eremogone congesta var. congesta
David D. Keck
1949-7-22
6434
Glenn
5.2 mi. SE. of Mendocino Co. line near Mendocino Pass on Plaskett Meadows road
1828
Comment
CHSC48248
Eremogone congesta var. crassula
Vernon Oswald
1986-6-18
2136
Glenn
Road off of FH7 to the summit of Black Butte Mt.
2133
Comment
UCD19412
Eremogone congesta var. crassula
Gerald Dickinson
1964-7-23
230
Glenn
Black Butte Mtn., summit.
2270
Comment
CHSC105605
Eremogone congesta var. subcongesta
L. P. Janeway
2010-8-14
10154
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
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
RSA0057644
Eremogone congesta var. suffrutescens
J. R. Shevock
1985-6-22
11280
Glenn
Mendocino National Forest. Black Butte, NW ridge at the end of forest road 22N26.
2000
Comment
CAS-BOT-BC287467
Ericameria greenei
Walter & Irja Knight
1968-7-5
2526
Glenn
N base of Black Butte
1950
Comment
CAS-BOT-BC287468
Ericameria greenei
John Thomas Howell
1943-8-9
19226
Glenn
Plaskett Meadows
1828
Comment
CHSC111645
Ericameria greenei
David Isle
1987-8-10
2086
Glenn
Mendocino National Forest - North Coast Ranges Black Butte River Watershed. S aspect, S of Pinto Ridge ridgetop road.
2072
Comment
CHSC78798
Ericameria greenei
Vernon H. Oswald; David Isle, Janel Johnson
2000-9-20
9963
Glenn
Near the summit of FH-7 north of Snow Basin between Plaskett Station and Mendocino Pass.
2063
Comment
JEPS22182
Ericameria greenei
F. P. Cronemiller
1923-9-1
825
Glenn
Black Butte, California (now Mendocino National Forest)
Comment
JEPS98277
Ericameria greenei
Vernon H. Oswald, David Isle, and Janel Johnson
2000-9-20
Glenn
near summit of FH-7 north of Snow Basin between Plaskett Station and Mendocino Pass
2063
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
UC1001175
Ericameria greenei
R. E. Nelson
1953-9-18
157
Glenn
between Black Butte and Telephone Camp; Mendocino National Forest
2042
Comment
UC930799
Ericameria greenei
D. V. Hemphill
1951-6-30
Glenn
basin nw of Black Butte
1981
Comment
CAS-BOT-BC294136
Ericameria nauseosa var. speciosa
John Thomas Howell
1943-8-6
19126
Glenn
Black Butte
Comment
CAS-BOT-BC294137
Ericameria nauseosa var. speciosa
John Thomas Howell
1943-8-5
19082
Glenn
Plaskett Meadows
1828
Comment
CAS-BOT-BC294138
Ericameria nauseosa var. speciosa
Obelia Robinson
1985-7-27
s.n.
Glenn
Summit of Black Butte
2270
Comment
CAS-BOT-BC294139
Ericameria nauseosa var. speciosa
Lincoln Constance; Milo S. Baker
1942-8-20
3011
Glenn
California North Coast Ranges. Summit of Black Butte
2273
Comment
CHSC92894
Ericameria nauseosa var. speciosa
L. P. Janeway; B. Castro
1994-7-31
4713
Glenn
High North Coast Ranges. Top of Black Butte.
2270
Comment
GH417318
Ericameria nauseosa var. speciosa
L. Constance & M. S. Baker
1942-8-20
3011
Unknown
Summit of Black Butte
2273
Comment
UC673242
Ericameria nauseosa var. speciosa
Lincoln Constance and Milo S. Baker
1942-8-20
3011
Glenn
summit of Black Butte; North Coast Ranges, Black Butte
2273
Comment
CAS-BOT-BC295140
Erigeron inornatus
John Thomas Howell
1943-8-4
19036
Glenn
Summit ridge north of Black Butte
Comment
CAS-BOT-BC295142
Erigeron inornatus
John Thomas Howell
1943-8-4
19036
Glenn
Summit ridge n. of Black Butte
Comment
UC1388991
Erigeron inornatus var. inornatus
Milo S. Baker
1942-8-20
10347
Glenn
s slope Black Butte
2133
Comment
UC673236
Erigeron inornatus var. inornatus
Lincoln Constance and Milo S. Baker
1942-8-20
3010
Glenn
se slope of Black Butte
2240
Comment
CHSC28668
Erigeron petrophilus var. petrophilus
J. D. Jokerst
1979-7-5
345
Glenn
Plaskett Ridge, S. of bend in road 22N11.
Comment
CAS-BOT-BC255412
Eriogonum
John Thomas Howell
1943-8-6
19120
Glenn
Black Butte
Comment
UCD19410
Eriogonum compositum
Gerald Dickinson
1964-7-23
225
Glenn
Black Butte Mtn., east slope.
2194
Comment
CAS-BOT-BC248804
Eriogonum compositum var. compositum
John Thomas Howell
1943-8-6
19119
Glenn
Black Butte
Comment
CAS-BOT-BC248806
Eriogonum compositum var. compositum
Milo S. Baker
1941-7-26
10124
Glenn
Top of Black Butte
2255
Comment
CHSC106028
Eriogonum compositum var. compositum
L. P. Janeway
2010-7-25
10123
Glenn
High North Coast Ranges. Top of Black Butte.
2269
Comment
CHSC38981
Eriogonum compositum var. compositum
J. D. Jokerst
1980-7-11
978
Glenn
N of the summit of Black Butte. Common on open exposed rock outcrops.
2103
Comment
JEPS118624
Eriogonum compositum var. compositum
L. P. Janeway
2010-7-25
10123
Glenn
High North Coast Ranges. Top of Black Butte.
Comment
JEPS16978
Eriogonum compositum var. compositum
Rimo Bacigalupi with Richard Hauke and Geo. Bacigalupi Jr.
1954-7-14
4711
Glenn
rocky outcrop ne summit of Black Butte; Mendocino National Forest
2194
Comment
CAS-BOT-BC259386
Eriogonum luteolum
John Thomas Howell
1943-8-4
19041
Glenn
Summit ridge n. of Black Butte
Comment
UC728684
Eriogonum luteolum var. luteolum
Milo S. Baker
1943-8-4
10561
Glenn
summit of Covelo-Willows Hiwy. Covelo-Willows Hiwy.
2042
Comment
CAS-BOT-BC261486
Eriogonum nudum var. nudum
Clare R. Wheeler
1982-7-10
3177
Glenn
Mendocino National Forest, Black Butte summit
2270
Comment
CAS-BOT-BC261487
Eriogonum nudum var. nudum
John Thomas Howell
1943-8-3
18917
Glenn
Plaskett Meadows
Comment
CAS-BOT-BC261488
Eriogonum nudum var. nudum
David D. Keck
1949-7-22
6430
Glenn
5.2 mi. SE. of Mendocino Co. line near Mendocino Pass on Plaskett Meadows road
1828
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
CAS-BOT-BC268617
Eriogonum spergulinum var. reddingianum
John Thomas Howell
1943-8-6
19135
Glenn
Black Butte
Comment
CAS-BOT-BC268618
Eriogonum spergulinum var. reddingianum
David D. Keck
1949-7-22
6432
Glenn
5.2 mi. SE. of Mendocino Co. line near Mendocino Pass on Plaskett Meadows road
1828
Comment
CHSC37760
Eriogonum spergulinum var. reddingianum
J. D. Jokerst
1980-7-11
972
Glenn
North Coast Ranges. Ca. 1/4 mile N of the summit of Black Butte. Common in openings of Red Fir F.
2103
Comment
CHSC92958
Eriogonum spergulinum var. reddingianum
L. P. Janeway; B. Castro
1994-7-31
4704
Glenn
High North Coast Ranges. Just northwest of Telephone Campground (site), near road to Smith Camp; about 1.6 mi north-northwest of Black Butte. On ridge top.
2029
Comment
JEPS108554
Eriogonum spergulinum var. reddingianum
L. P. Janeway, B. Castro
1994-7-31
4704
Glenn
High North Coast Ranges. Just northwest of Telephone Campground (site), near road to Smith Camp; about 1.6 mi north-northwest of Black Butte. On ridge top
2029
Comment
UCD19408
Eriogonum spergulinum var. reddingianum
Gerald Dickinson
1964-7-23
220
Glenn
Black Butte Mtn., end of access road for two wheel drive vehicles.
2056
Comment
UCR267862
Eriogonum spergulinum var. reddingianum
Gerald Dickinson
1964-7-23
220
Glenn
Black Butte Mountain, end of access road for two-wheel drive vehicles
2057
Comment
CAS-BOT-BC267478
Eriogonum umbellatum
Clare R. Wheeler
1982-7-10
3174
Glenn
Mendocino National Forest. Summit of Black Butte
2270
Comment
JEPS108552
Eriogonum umbellatum var. argus
L. P. Janeway, B. Castro
1994-7-31
4711
Glenn
High North Coast Ranges. North side of Black Butte at trailhead to the top. Open rocky areas in red fir forest
2164
Comment
CAS-BOT-BC267826
Eriogonum umbellatum var. bahiiforme
John Thomas Howell
1943-8-10
19265
Glenn
Black Butte
Comment
CAS-BOT-BC267827
Eriogonum umbellatum var. bahiiforme
Walter Knight; Irja Knight
1968-7-4
2518
Glenn
2 mi. east of Plaskett Ranger Station
1798
Comment
CAS-BOT-BC267875
Eriogonum umbellatum var. bahiiforme
John Thomas Howell
1943-8-5
19083
Glenn
Plaskett Meadows
1828
Comment
RSA40220
Eriogonum umbellatum var. bahiiforme
J. T. Howell
1943-8-10
s.n.
Glenn
Black Butte
Comment
CHSC105602
Eriogonum umbellatum var. smallianum
L. P. Janeway
2010-8-14
10159
Glenn
High North Coast Ranges. Along Forest Hwy 7, 2.2 road km east of the turn to Plaskett Meadows. Jagged promontory overlooking the Plaskett Creek drainage. Open southerly-facing rocky slope around and on the promontory.
1864
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
CHSC105604
Eriogonum umbellatum var. smallianum
L. P. Janeway
2010-8-14
10157
Glenn
High North Coast Ranges. Top of ridgeline 0.8 km north of the top of Black Butte, along the rough road to its trailhead.
2106
Comment
CHSC67584
Eriogonum umbellatum var. smallianum
James D. Jokerst
1985-6-23
2493
Glenn
Ca. 0.33 mi NNE of summit of Black Butte, just above the parking area and E of Summit Trail.
2103
Comment
CHSC92892
Eriogonum umbellatum var. smallianum
L. P. Janeway; B. Castro
1994-7-31
4712
Glenn
High North Coast Ranges. Top of Black Butte.
2270
Comment
JEPS108553
Eriogonum umbellatum var. smallianum
L. P. Janeway, B. Castro
1994-7-31
4712
Glenn
High North Coast Ranges. Top of Black Butte
2270
Comment
UC1001176
Eriogonum umbellatum var. smallianum
R. E. Nelson
1953-8-5
160
Glenn
1 1/2 mi nw Black Butte; Mendocino National Forest, Quad. 42-C-1
Comment
CHSC92911
Eriogonum umbellatum var. speciosum
L. P. Janeway; B. Castro
1994-7-31
4711
Glenn
High North Coast Ranges. North side of Black Butte at trailhead to the top. Open rocky areas in red fir forest.
2164
Comment
GH427115
Eriophyllum lanatum
A. Eastwood & J. T. Howell
1941-7-10
9896
Unknown
Near Black Butte
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
UC672693
Eriophyllum lanatum var. achilleoides
Milo S. Baker
1942-7-8
10285
Glenn
E slope of Black Butte
1981
Comment
UC909751
Eriophyllum lanatum var. achilleoides
Milo S. Baker
1949-7-10
12124
Mendocino
Covelo-Willows Highway,2 1/2 mi W of summit
1737
Comment
CAS-BOT-BC301679
Eriophyllum lanatum var. lanceolatum
John Thomas Howell
1943-8-10
19256
Glenn
Black Butte
Comment
CAS-BOT-BC301680
Eriophyllum lanatum var. lanceolatum
Alice Eastwood; John Thomas Howell
1941-7-10
9896
Glenn
Near Black Butte
Comment
CAS-BOT-BC301690
Eriophyllum lanatum var. lanceolatum
R. W. Holm
1954-7-2
s.n.
Glenn
About 3 mi. from Plaskett Meadows on road to Covelo
Comment
RSA181943
Eriophyllum lanatum var. lanceolatum
Freed W. Hoffman
1949-7-10
3119
Mendocino
Anthony Peak-Government Flat road 3.6 miles north of Covelo-Plaskett Road
Comment
UC1129258
Eriophyllum lanatum var. lanceolatum
Freed W. Hoffman
1949-7-10
3119
Mendocino
3.6 mi n Covelo-Plaskett road (Anthony Peak-Government Flat road, e Mendocino County); North Coast Ranges
Comment
CAS-BOT-BC41567
Erysimum capitatum
John Thomas Howell
1944-7-16
19814
Glenn
Black Butte.
Comment
CHSC32773
Erysimum capitatum var. capitatum
James Jokerst
1980-6-26
914
Glenn
North Coast Ranges. Near Garnett Camp.
1828
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
HSC87326
Erysimum perenne
Clare R. Wheeler
1981-6-18
2487
Glenn
Mendocino National Forest, just S of road to Keller Lake, junction with Mendocino Pass Rd., SW slope of Black Butte
1707
Comment
CHSC48995
Erythranthe breweri
Vernon Oswald
1986-6-18
2137
Glenn
Near Plaskett Guard Station.
1859
Comment
SBBG27317
Erythranthe breweri
M. Ownbey, R. Ownbey
1938-7-12
1723
Glenn
Plaskett Meadows, 8 mi SE of Mendocino Pass
Comment
RSA52767
Erythronium californicum
I. L. Wiggins
1949-5-29
12192
Glenn
5 miles east of road to Government Peak
2134
Comment
UC657720
Erythronium grandiflorum
Milo S. Baker
1941-7-2
10032
Glenn
base Black Butte
2011
Comment
UC728607
Erythronium grandiflorum
Milo S. Baker
1941-7-2
10032
Glenn
base Black Butte
2011
Comment
CHSC49651
Erythronium grandiflorum var. pallidum
Vernon Oswald
1984-5-30
1234
Glenn
Mendocino Nat. Forest, Masterson Campground at Plaskett Guard Station.
1889
Comment
CAS-BOT-BC310451
Eucephalus ledophyllus var. covillei
John Thomas Howell
1943-8-10
19245
Glenn
Black Butte
Comment
CAS-BOT-BC176951
Eucephalus tomentellus
J. Semple; S. Heard
1986-8-19
8563
Mendocino
N of Alder Springs, Black Butte Summit off Forest Hwy7/CA-162
2270
Comment
CAS-BOT-BC310476
Eucephalus tomentellus
David D. Keck
1949-7-22
6442
Glenn
Summit slopes of Black Butte
2225
Comment
CAS-BOT-BC310477
Eucephalus tomentellus
Milo S. Baker
1943-8-10
10679
Glenn
East slope of Black Butte
2133
Comment
CHSC105624
Eucephalus tomentellus
L. P. Janeway
2010-8-14
10147
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
CHSC36368
Eucephalus tomentellus
J. D. Jokerst
1982-7-27
1618
Glenn
North Coast Ranges. Base of massive vertical outcrop 1/4 mi NE of Black Butte Summit.
2133
Comment
JEPS118577
Eucephalus tomentellus
L. P. Janeway
2010-8-14
10147
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
UC963892
Eucephalus tomentellus
Milo S. Baker
1943-8-10
10679
Glenn
Glacial Basin, Black Butte, eastern slope
2133
Comment
CAS-BOT-BC278303
Festuca californica subsp. californica
John Thomas Howell
1943-8-3
18926
Glenn
Plaskett Meadows
1828
Comment
CAS-BOT-BC278407
Festuca idahoensis
Milo S. Baker
1944-7-16
10835
Glenn
Near summit Black Butte
2255
Comment
CAS-BOT-BC278408
Festuca idahoensis
John Thomas Howell
1943-8-4
19056
Glenn
Summit ridge n. of Black Butte
Comment
GH341817
Festuca idahoensis
J. T. Howell
1943-4-4
19056
Unknown
Summit ridge north of Black Butte
Comment
UCD66169
Festuca occidentalis
Milo S. Baker
1943-8-4
10578
Glenn
South Slope Black Butte.
2042
Comment
CAS-BOT-BC278619
Festuca subulata
John Thomas Howell
1943-8-5
19071
Glenn
Plaskett Meadows
1828
Comment
UCD66435
Festuca subulata
Milo S. Baker
1943-8-5
10582
Glenn
Plaskett Meadows.
1889
Comment
CHSC54440
Floerkea proserpinacoides
Vernon H. Oswald; Lowell Ahart
1991-7-10
4717
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
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
UC1586437
Floerkea proserpinacoides
Vernon H. Oswald and Lowell Ahart
1991-7-10
4722
Glenn
1 air mi w of Plaskett Guard Station (Snow Basin located sw of Alder Springs Road (FH7), between Elk Creek and Covelo, along Snow Basin Creek); Snow Basin, Snow Basin Creek
1920
Comment
UC1586446
Floerkea proserpinacoides
Vernon H. Oswald and Lowell Ahart
1991-7-10
4717
Glenn
Campground and Picnic Area at the lake 0.5 mi s of Plaskett Guard Station (between Elk Creek and Covelo, on the s side of the road to the picnic area); between Elk Creek and Covelo
1828
Comment
A378107
Frangula purshiana
J. T. Howell
1943-8-10
19258
Unknown
Black Butte
Comment
CAS-BOT-BC55641
Frangula purshiana
John Thomas Howell
1943-8-10
19258
Glenn
Black Butte
Comment
CAS-BOT-BC55642
Frangula purshiana
Clare R. Wheeler; Gladys L. Smith
1982-7-11
3201
Glenn
Mendocino National Forest. Keller Lake, SW slope of Black Butte
1706
Comment
CHSC68826
Frangula rubra
Vernon H. Oswald; Lowell Ahart
1997-6-10
8584
Glenn
Keller Lake located west of Plaskett Mdws. (southwest of Black Butte Mtn.). Red Fir Forest. Shrub on the north side of the lake.
1676
Comment
CHSC67598
Frangula rubra subsp. obtusissima
James D. Jokerst
1985-6-22
2468
Glenn
Near the summit of Black Butte.
2225
Comment
CAS-BOT-BC55753
Frangula rubra subsp. rubra
G. Ledyard Stebbins; Walter Knight; Irja Knight
1968-7-7
2571
Glenn
Keller Lake
1981
Comment
CAS-BOT-BC55754
Frangula rubra subsp. rubra
Walter Knight; Irja Knight
1968-7-7
2576
Glenn
Black Butte
2270
Comment
CAS-BOT-BC55755
Frangula rubra subsp. rubra
Walter Knight; Irja Knight; James B. Roof
1968-7-5
2527
Glenn
Summit of Black Butte
2270
Comment
CAS-BOT-BC130333
Fritillaria glauca
Milo S. Baker
1941-7-2
10047
Glenn
At summit of Covelo-Willows Hiwy., only short distance west of road up Black Butte
2057
Comment
CAS-BOT-BC130334
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
2057
Comment
CHSC92627
Fritillaria glauca
D. Isle
2005-6-14
1306
Glenn
Mendocino National Forest--North Coast Ranges. Black Butte River Watershed. 10S 0511357E, 4399054N. SW aspect, Butte Ck. headwaters, S of FH-7, just W of Rd. to summit of Black Butte (22N26), just below 6771 BM, on cobbly slope +- 264' S of FH-7 with ABMAS. More FRGL 10S 0511385E, 4399105N (1st open ridge S FH-7 on Black Butte).
1987
Comment
HSC33035
Fritillaria glauca
Thomas W. Nelson, Jane P. Nelson
1974-5-26
1304
Glenn
Just W of Telephone Camp, Mendocino National Forest
2104
Comment
HSC33083
Fritillaria glauca
Thomas W. Nelson, Jane P. Nelson
1974-5-26
1283
Glenn
Saddle just N of trail to Black butte
2134
Comment
HSC33086
Fritillaria glauca
Thomas W. Nelson, Jane P. Nelson
1974-5-26
1289
Glenn
Saddle just N of trail to Black butte
2134
Comment
JEPS16308
Fritillaria glauca
Milo S. Baker
1941-7-2
10047
Glenn
only a short distance w of road up Black Butte (at summit of Covelo-Willows Highway); Covelo-Willows Highway
2057
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
SDSU20638
Fritillaria glauca
Sean Ryan, Michael G. Simpson
2010-6-22
59
Glenn
SW facing slope. 100 yards SW of Forest Hwy 7, between its intersections with 22N13 and 22N26. Butte Creek headwaters. Mendocino National Forest.
2050
Comment
UC657721
Fritillaria glauca
Milo S. Baker
1941-7-2
10047
Glenn
only a short distance w of road up Black Butte (at summit of Covelo-Willows Highway); Covelo-Willows Highway
2057
Comment
UCD139673
Fritillaria glauca
Carol W. Witham
1993-6-27
541
Glenn
Plaskett Meadows Recreational Area approximately 1 airmile north of Black Butte summit and along south side of USFS Road 7.
2011
Comment
CAS-BOT-BC130443
Fritillaria purdyi
Ira L. Wiggins
1949-5-29
12190
Glenn
Five miles east of road to Government Peak
2133
Comment
CHSC49656
Fritillaria purdyi
Vernon Oswald
1983-7-12
851
Glenn
At Plaskett Meadows Guard Station on Alder Springs Rd. (FH7)
1889
Comment
CHSC92628
Fritillaria purdyi
D. Isle
2005-6-14
1307
Glenn
Mendocino National Forest--North Coast Ranges. Black Butte River Watershed. Plaskett Meadows in middle of meadow west of upper Plaskett Lake. Just SE of BM 6014.
1821
Comment
HSC33036
Fritillaria purdyi
Thomas W. Nelson, Jane P. Nelson
1974-5-26
1295
Glenn
Just W of Telephone Camp, Mendocino National Forest
2104
Comment
HSC33084
Fritillaria purdyi
Thomas W. Nelson, Jane P. Nelson
1974-5-26
1284
Glenn
Saddle just N of trail to Black butte
2134
Comment
JEPS61787
Fritillaria purdyi
Wayne Roderick with group
1967-6-24
Glenn
Plaskett Meadow
1981
Comment
RSA52742
Fritillaria purdyi
I. L. Wiggins
1949-5-29
s.n.
Glenn
5 miles east of road to Government Peak
2134
Comment
SDSU20637
Fritillaria purdyi
Sean Ryan, Michael G. Simpson
2010-6-22
58
Glenn
Localized in meadow 130 yards east of Forest Road 22N23, south of Plaskett Meadows Campground. Mendocino National Forest.
1822
Comment
SDSU20639
Fritillaria purdyi
Sean Ryan, Michael G. Simpson
2010-6-22
60
Glenn
SW facing slope. 100 yards SW of Forest Hwy 7, between its intersections with 22N13 and 22N26. Butte Creek headwaters. Mendocino National Forest.
2053
Comment
UC796741
Fritillaria purdyi
Ira L. Wiggins
1949-5-29
12190
Glenn
5 mi e of road to Government Peak
2133
Comment
UCD139712
Fritillaria purdyi
Carol W. Witham
1993-6-27
540
Glenn
Plaskett Meadows Recreational Area approximately 1 airmile north of Black Butte summit and along south side of USFS Road 7.
2011
Comment
CHSC38977
Galium bifolium
J. D. Jokerst
1980-7-11
990
Glenn
North Coast Range. On the ridgeline ca 1/4 mile north of the summit of Black Butte.
2103
Comment
CHSC48880
Galium bifolium
Vernon Oswald
1984-5-30
1238
Glenn
Mendocino Nat. Forest, Masterson Campground at Plaskett Guard Station.
1889
Comment
GH385836
Galium bolanderi
J. T. Howell
1943-8-12
19305
Unknown
Canyon of Snow Basin Creek
Comment
UC1034629
Galium bolanderi
Milo S. Baker
1942-7-4
10217
Glenn
near camp; Plaskett Meadows
Comment
JEPS9391
Galium grayanum
Rimo Bacigalupi with R. Hauke and Geo. Bacigalupi
1954-7-14
4705
Glenn
in crevices just below summit; Mendocino Nat'l Forest, Black Butte
2270
Comment
JEPS9523
Galium grayanum
F. P. Cronemiller
1923-1
832
Glenn
Black Butte California National Forest
Comment
CHSC106038
Galium grayanum var. grayanum
L. P. Janeway
2010-7-25
10127
Glenn
High North Coast Ranges. Top of Black Butte.
2269
Comment
CHSC92893
Galium grayanum var. grayanum
L. P. Janeway; B. Castro
1994-7-31
4714
Glenn
High North Coast Ranges. Top of Black Butte.
2270
Comment
JEPS74657
Galium mexicanum var. asperulum
James E. Eckenwalder
1973-6-30
203
Glenn
vicinity Plaskett Meadows, nw (Big Cottonwod Flat); Big Cottonwood Flat, vicinity of Plaskett Meadows, nw
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
UC1326265
Galium triflorum
Milo S. Baker
1943-4-11
10697
Glenn
springy spot e Forest Camp (on trail to Snow Basin Creek); Plaskett Meadows
1889
Comment
CAS-BOT-BC144409
Garrya fremontii
Clare R. Wheeler; Jack Guggolz
1981-6-18
2455
Glenn
Mendocino National Forest, Keller Lake about 1 mi SW of summit of Black Butte
1706
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
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
CHSC67569
Gayophytum diffusum subsp. parviflorum
James D. Jokerst
1985-6-23
2487
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
UC708936
Gayophytum diffusum subsp. parviflorum
Milo S. Baker
1943-8-4
10555
Glenn
Covelo-Williams Hiway; summit
2042
Comment
UC657716
Geum macrophyllum
Milo S. Baker
1941-6-30
10021
Glenn
Plaskett Meadows
Comment
UC657737
Gilia capitata subsp. capitata
Milo S. Baker
1941-7-5
10054
Glenn
moist spot near summit of Covelo-Willows Hiwy near summit Covelo-Willows Hiwy
2042
Comment
UCR3580
Gilia leptalea
Frank C. Vasek
1964-8-4
640804- 09
Glenn
0.6 mi. toward Black Butte from Plaskett [Meadows] Ranger Station
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
SEINET204519
Glyceria elata
L. T. Burcham
1956-7-21
353
Glenn
1.5 mi Nof Black Butte
2027
Comment
CAS-BOT-BC303895
Gnaphalium palustre
John Thomas Howell
1943-8-5
19084
Glenn
Plaskett Meadows
1828
Comment
HSC83702
Gnaphalium palustre
Gladys L. Smith
1982-7-11
7733
Glenn
Keller Lake, W side of Black Butte
1698
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-BC231143
Hackelia amethystina
John Thomas Howell
1943-8-3
18928
Glenn
Plaskett Meadows
1828
Comment
CAS-BOT-BC231144
Hackelia amethystina
John Thomas Howell
1944-7-13
19736
Glenn
Plaskett Meadows
Comment
CAS-BOT-BC231145
Hackelia amethystina
John Thomas Howell
1944-7-13
19736
Glenn
Plaskett Meadows
Comment
CAS-BOT-BC231146
Hackelia amethystina
John Thomas Howell
1943-8-6
19138
Glenn
Black Butte
Comment
CAS-BOT-BC231147
Hackelia amethystina
John Thomas Howell
1943-8-3
18928
Glenn
Plaskett Meadows
1828
Comment
CAS-BOT-BC231148
Hackelia amethystina
Marion Ownbey; Ruth P. Ownbey
1938-7-12
1713
Glenn
Plaskett Meadows, 8 miles SE of Mendocino Pass
Comment
CAS-BOT-BC231149
Hackelia amethystina
J. M. Tucker
1951-6-28
2158
Glenn
Roadside at Plaskett Meadows Ranger Station, ca. 2 miles NE of Black Butte Mountain
Comment
CAS-BOT-BC231151
Hackelia amethystina
Milo S. Baker
1942-7-9
10276
Glenn
E slope of Black Butte
1981
Comment
GH420032
Hackelia amethystina
J. T. Howell
1944-7-13
19736
Unknown
Plaskett Meadows
Comment
GH420033
Hackelia amethystina
M. S. Baker
1941-7-1
10012
Unknown
Plaskett Meadows
Comment
GH420034
Hackelia amethystina
M. S. Baker
1942-7-9
10276
Unknown
East slope Black Butte
1981
Comment
GH420036
Hackelia amethystina
J. M. Tucker
1951-6-28
2158
Unknown
ca. 2 miles northeast of Black Butte Mountain, roadside at Plaskett Meadows Ranger Station
Comment
GH420037
Hackelia amethystina
F. M. Ownbey & R. P. Ownbey
1938-7-12
1713
Unknown
Plaskett Meadows, eight miles southeast of Mendocino Pass
Comment
JEPS14829
Hackelia amethystina
Rimo Bacigalupi with Richard Hauke and George Bacigalupi Jr.
1954-7-14
4701
Glenn
1 mi n of Plaskett Guard Station (at head of Snow Basin, ne of Black Butte); Mendocino National Forest, Snow Basin
2042
Comment
POM255852
Hackelia amethystina
Marion Ownbey, Ruth Ownbey
1938-7-12
1713
Glenn
Plaskett Meadows, 8 miles southeast of Mendocino Pass
Comment
RSA40199
Hackelia amethystina
J. T. Howell
1944-7-13
s.n.
Glenn
Plaskett Meadows
Comment
RSA495510
Hackelia amethystina
Elaine Joyal, D. Mehlman
1988-6-24
1267
Glenn
Mendocino Nat l Forest, Plaskett Meadows, E of Mendocino Pass
1900
Comment
UC1004706
Hackelia amethystina
J. M. Tucker
1951-6-28
2158
Glenn
2 mi ne of Black Butte Mountain; Plaskett Mesadows Ranger Station
Comment
UC1560418
Hackelia amethystina
E. Joyal and D. Mehlman
1988-6-24
1267
Glenn
e of Mendocino Pass (Plaskett Meadows); Mendocino National Forest
1900
Comment
UC679534
Hackelia amethystina
Milo S. Baker
1942-7-4
10215
Glenn
near Camp at Plaskett Meadows
Comment
UC710593
Hackelia amethystina
John Thomas Howell
1944-7-13
19736
Glenn
Plaskett Meadows
Comment
UC726194
Hackelia amethystina
A. A. Heller
1943-7-13
Glenn
Black Butte trail; Mendocino National Forest
Comment
RSA40213
Hackelia micrantha
J. T. Howell
1944-7-13
19738 A
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
CAS-BOT-BC302438
Hazardia whitneyi var. discoidea
John Thomas Howell
1943-8-7
19151
Glenn
Plaskett Meadows
1828
Comment
CAS-BOT-BC302439
Hazardia whitneyi var. discoidea
John Thomas Howell
1943-8-6
19121
Glenn
Black Butte
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
CAS-BOT-BC306609
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
UCR3571
Helenium bigelovii
Frank C. Vasek
1964-8-4
640804- 06
Glenn
North Coast Range, Mendocino National Forest, Plaskett Meadows Campground
1829
Comment
CHSC9755
Helianthus nuttallii
Nancy Mosman
1971-7-20
147
Glenn
In a meadow ca. 2000 ft w of Ranger Station at Plaskett Meadows in the Mendocino National Forest.
1981
Comment
CAS-BOT-BC310068
Hemizonella minima
Gladys L. Smith
1982-7-9
7671
Glenn
Meadow at Masterson Camp, Plaskett Meadows Recreation Area, 8 mi. east of Mendocino co. line
1798
Comment
CAS-BOT-BC310070
Hemizonella minima
Alice Eastwood; John Thomas Howell
1941-7-10
9882
Glenn
Near Black Butte
Comment
CAS-BOT-BC310071
Hemizonella minima
John Thomas Howell
1943-8-9
19227
Glenn
Plaskett Meadows
1828
Comment
CHSC45696
Hemizonella minima
Vernon Oswald
1984-5-30
1230
Glenn
Mendocino Nat. Forest, Masterson Campground at Plaskett Guard Station.
1889
Comment
HSC33120
Hemizonella minima
Thomas W. Nelson, Jane P. Nelson
1974-5-26
1298
Glenn
Just W of Telephone Camp, Mendocino National Forest
2104
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
JEPS7822
Hemizonella minima
Rimo Bacigalupi with Richard Hauke
1954-7-14
4697
Glenn
1 mi e Black Butte; Mendocino Nat. Forest, drainage of Snow Basin Creek, Plasket
1859
Comment
JEPS4945
Heterocodon rariflorum
Milo S. Baker
1943-8-12
10712
Glenn
se of Forest Camp (Plaskett Meadows); Plaskett Meadows
Comment
JEPS4946
Heterocodon rariflorum
Milo S. Baker
1943-8-3
10527
Glenn
near Forest Camp (Plaskett Meadows); Plaskett Meadows
1889
Comment
CAS-BOT-BC312330
Hieracium albiflorum
John Thomas Howell
1943-8-5
s.n.
Glenn
Canyon of Snow Basin Creek
Comment
CDA35617
Hieracium albiflorum
E. Finley
2007-8-23
PDR# 1365085
Glenn
Mendocino National Forest. East of Plaskett Meadows, 1 km southwest of Ice Spring.
Comment
CAS-BOT-BC318522
Hieracium greenei
John Thomas Howell
1943-8-12
19299
Glenn
Canyon of Snow Basin Creek
Comment
CDA1663
Hieracium greenei
E. Finley
2007-8-23
PDR# 1365086
Glenn
Mendocino National Forest. East of Plaskett Meadows, 1 km southwest of Ice Spring.
Comment
CHSC114284
Hieracium greenei
E. Finley
2007-8-23
Glenn
Mendocino National Forest. East of dPlaskett Meadows, 1 km southwest of Ice Spring.
1547
Comment
RSA78606
Hieracium greenei
J. T. Howell
1943-8-12
19299
Glenn
Glenn County: canyon of Snow Basin Creek
Comment
CAS-BOT-BC152309
Holodiscus discolor var. discolor
Clare R. Wheeler
1982-7-10
3172
Glenn
Mendocino National Forest, summit of Black Butte
2270
Comment
CAS-BOT-BC152312
Holodiscus discolor var. discolor
Clare R. Wheeler; Gladys L. Smith
1982-7-11
3203
Mendocino
Keller Lake on the SW slope of Black Butte - Mendocino National Forest
1706
Comment
CAS-BOT-BC152613
Holodiscus discolor var. discolor
John Thomas Howell
1943-8-4
19033
Glenn
Summit ridge n. of Black Butte
Comment
CAS-BOT-BC152614
Holodiscus discolor var. discolor
F. P. Cronemiller
1925-7-27
1045
Glenn
Plaskett Meadows
1981
Comment
CAS-BOT-BC152617
Holodiscus discolor var. discolor
Walter Knight; Irja Knight
1968-7-5
2528
Glenn
Summit of Black Butte
2270
Comment
CHSC105623
Holodiscus discolor var. glabrescens
L. P. Janeway
2010-8-14
10148
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
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
CAS-BOT-BC284641
Hordeum brachyantherum subsp. brachyantherum
John Thomas Howell
1943-8-4
19012
Glenn
Plaskett Meadows
1828
Comment
CHSC29565
Hordeum brachyantherum subsp. californicum
Dibble; Griggs
1979-8-16
179
Glenn
Near Plaskett Meadows, close to the town of Paskenta.
1829
Comment
CHSC90794
Hosackia oblongifolia var. oblongifolia
D. Isle
2002-7-17
233
Glenn
Mendocino National Forest--North Coast Ranges. Black Butte River Watershed.
1661
Comment
CHSC91081
Hosackia oblongifolia var. oblongifolia
D. Isle
2002-7-17
234
Glenn
Mendocino National Forest--North Coast Ranges. Black Butte River Watershed. Bog.
1661
Comment
CAS-BOT-BC400790
Hypericum anagalloides
John Thomas Howell
1943-8-12
19291
Glenn
Canyon of Snow Basin Creek
Comment
CAS-BOT-BC401302
Hypericum scouleri
John Thomas Howell
1943-8-5
19069
Glenn
Plaskett Meadows
1828
Comment
CAS-BOT-BC133619
Iris longipetala
Gladys L. Smith; C. H. Smith
1984-6-24
8505
Glenn
Mendocino National Forest along USFS Rd 7 near Black Butte, 8 km. E of Mendocino Pass
1830
Comment
HSC84344
Iris longipetala
Gladys L. Smith, C. H. Smith
1984-6-24
8505
Glenn
Mendocino National Forest, along FS Rd. 7 near Black Butte, 8 km E of Mendocino Pass.
1830
Comment
UC909747
Iris missouriensis
Milo S. Baker
c. 1949
12111
Glenn
near Fish Hatchery (Plaskett Meadows); Plaskett Meadows
1828
Comment
RSA40225
Juncus bufonius var. occidentalis
J. T. Howell
1943-8-4
19052
Glenn
Summit ridge N of Black Butte.
Comment
RSA74056
Juncus covillei
Milo S. Baker
1943-8-3
10550
Glenn
Plaskett meadows.
1890
Comment
CHSC92666
Juncus effusus
D. Isle
1994-7-26
1238
Mendocino
Mendocino National Forest--North Coast Ranges. Black Butte River Watershed. Rd 22N11.2. Keller Lake Road.
1853
Comment Read comments Aug 4 2014
JEPS108551
Juncus effusus var. exiguus
L. P. Janeway, B. Castro
1994-7-31
4710
Glenn
High North Coast Ranges. Across Road FH7 from Telephone Campground (site); about 1.5 mi north-northwest of Black Butte. Narrow meadow
2023
Comment
RSA40208
Juncus ensifolius
J. T. Howell
1943-8-3
18954
Glenn
Plaskett Meadows.
1829
Comment
CHSC93116
Juncus exiguus
L. P. Janeway; B. Castro
1994-7-31
4710
Glenn
High North Coast Ranges. Across Road FH7 from Telephone Campground (site); about 1.5 mi north-northwest of Black Butte. Narrow meadow.
2023
Comment
RSA40224
Juncus exiguus
J. T. Howell
1943-8-3
18965
Glenn
Plaskett Meadows.
1829
Comment
UC710591
Juncus howellii
John Thomas Howell
1943-8-6
19140
Glenn
se of Black Butte
Comment
POM303697
Juncus longistylis
J. T. Howell
1943-8-7
19166
Glenn
Plaskett Meadows.
1829
Comment
RSA40223
Juncus longistylis
J. T. Howell
1943-8-6
19140
Glenn
Meadow southeast of Black Butte.
Comment
RSA74046
Juncus mexicanus
M. S. Baker
1943-8-3
10536
Glenn
Dry ridge south west of Plaskett Meadows.
1890
Comment
RSA40226
Juncus occidentalis
J. T. Howell
1943-8-3
18995
Glenn
Plaskett Meadows.
1829
Comment
A365773
Keckiella corymbosa
J. T. Howell
1943-8-5
19086
Unknown
Plaskett Meadows
1828
Comment
CAS-BOT-BC235857
Keckiella corymbosa
John Thomas Howell
1943-8-5
19086
Glenn
Plaskett Meadows
1828
Comment
CHSC105631
Keckiella corymbosa
L. P. Janeway
2010-8-14
10158
Glenn
High North Coast Ranges. Along Forest Hwy 7, 2.2 road km east of the turn to Plaskett Meadows. Jagged promontory overlooking the Plaskett Creek drainage.
1864
Comment
JEPS118575
Keckiella corymbosa
L. P. Janeway
2010-8-14
10158
Glenn
High North Coast Ranges. Along Forest Highway 7, 2.2 road km east of the turn to Plaskett Meadows. Jagged promontory overlooking the Plaskett Creek drainage. Plaskett Meadows 7.5; quad.
Comment
UC708944
Keckiella corymbosa
Milo S. Baker
1943-5-11
10696
Glenn
w-most end Plaskett Meadows
1889
Comment
UC2061692
Leptosiphon harknessii
Gerald Dickinson
1964-7-23
218
Glenn
Plaskett Meadows Ranger Station.
Comment
CAS-BOT-BC225647
Leptosiphon rattanii
John Thomas Howell
1944-7-14
19777
Glenn
Near Mendocino Pass
Comment
CAS-BOT-BC278150
Leptosiphon rattanii
Mona Bourell
1986-6-14
3116
Glenn
Mendocino National Forest, 1 mi. S. of Mendoc. Pass on M.N.F. Rd. FH7
1645
Comment
CAS-BOT-BC278151
Leptosiphon rattanii
Mona Bourell
1986-6-14
3117
Glenn
Mendocino National Forest, 1 mi. N of Plaskett Mdw. Rec. area on Rd. FH7
1645
Comment
CHSC92862
Leptosiphon rattanii
D. Isle
2005-6-14
1305
Glenn
Mendocino National Forest--North Coast Ranges. Black Butte River Watershed. S of FH-7, just E of 1st big curve-change from S to W aspect. W of cattleguard (W of Telephone Camp).
1962
Comment
RSA0034078
Leptosiphon rattanii
M. Bourell
1986-6-14
3116
Glenn
Mendocino National Forest, 1 mi. N of Plaskett Mdw. Rc. area on Rd. FH7.
1645
Comment
UCD151059
Leptosiphon rattanii
Mona Bourell
1986-6-14
3116
Glenn
Mendocino National Forest, 1 mile north of Plaskett Meadow Recreation area on Road FH7.
1645
Comment
CAS-BOT-BC444129
Lewisia nevadensis
Alice Eastwood; John Thomas Howell
1941-7-10
9881
Glenn
Near Black Butte
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
POM304458
Lewisia nevadensis
Alice Eastwood, J. T. Howell
1941-7-10
9881
Glenn
Near Black Butte.
Comment
CAS-BOT-BC444477
Lewisia triphylla
John Thomas Howell
1944-7-13
19750
Glenn
Summit ridge north of Black Butte
Comment
CAS-BOT-BC444478
Lewisia triphylla
John Thomas Howell
1944-7-13
19750
Glenn
Summit ridge north of Black Butte
Comment
CHSC45391
Lewisia triphylla
Vernon Oswald
1983-7-12
854
Glenn
At Plaskett Meadow Guard Station on Alder Springs Rd. (FH7). Along the edge of a meadow.
1889
Comment
UC657706
Lewisia triphylla
Milo S. Baker
1941-7-4
10062
Glenn
near summit of Covelo-Willows Hwy. Covelo-Willows Hwy.
2057
Comment
CHSC42587
Ligusticum californicum
Vernon Oswald
1985-7-6
1886
Glenn
Plaskett Lakes Picnic Area. On the w edge of the picnic area.
1828
Comment
UC1312892
Ligusticum californicum
Lincoln Constance, Tsan-Iang Chuang, Charles F. Quibell
1967-7-8
3787
Glenn
Plaskett Meadows campground
1828
Comment
UC660109
Ligusticum grayi
Milo S. Baker
1941-7-6
10077
Glenn
s. of camp Plaskett Meadows
Comment
UC672790
Ligusticum grayi
Milo S. Baker
1942-8-20
10364
Glenn
Plaskett Meadows
Comment
CHSC38958
Lilium pardalinum subsp. pardalinum
J. D. Jokerst
1982-7-28
1663
Glenn
South of and below Forest Highway 7 ca 150 meters E of the turnoff to Plaskett Meadows Campground.
Comment
CAS-BOT-BC225692
Linanthus californicus
James R. Shevock
1985-6-22
11278
Glenn
Black Buttte, NW ridge at the end of forest road 22N26, Mendocino National Forest
2000
Comment Read comments Jul 13 2018
JEPS14720
Linanthus harknessii
Rimo Bacigalupi with Richard Hauke and Geo. Bacigalupi
1954-7-14
4686
Glenn
Cottonwood Creek, along Alder Springs - Plaskett Guart Station road Mendocino National Forest
1584
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
JEPS6668
Linanthus harknessii
Milo S. Baker
1949-7-7
12106
Glenn
near Forest Camp; Plaskett Meadows
1828
Comment
UC657733
Linanthus harknessii
Milo S. Baker
1941-6-29
10024
Glenn
Plaskett Meadows
Comment
UC657736
Linanthus harknessii
Milo S. Baker
1941-7-25
10147
Glenn
Plaskett Meadows
Comment
UC903711
Linanthus harknessii
Milo S. Baker
1949-7-7
12106
Glenn
near Forest Camp; Plaskett Meadows
1828
Comment
UC978532
Linanthus harknessii
Milo S. Baker
1943-8-5
10593
Glenn
Plaskett Meadows Inner North Coast Ranges, Mendocino National Forest
Comment
UC980837
Linanthus harknessii
John Thomas Howell
1944-7-17
19827
Glenn
Plaskett Meadows
Comment
UCR267861
Linanthus harknessii
Gerald Dickinson
1964-7-23
218
Glenn
Plaskett Meadow Ranger Station
1886
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
CHSC28440
Listera convallarioides
J. D. Jokerst
1979-7-4
354
Glenn
Seepage west of Kellar Lake.
Comment
UC710597
Listera convallarioides
John Thomas Howell
1943-8-9
19224
Glenn
Plaskett Meadows
1828
Comment
CAS-BOT-BC432305
Lithophragma campanulatum
John Thomas Howell
1944-7-13
19744
Glenn
Summit Ridge N of Black Butte
Comment
CAS-BOT-BC432307
Lithophragma campanulatum
John Thomas Howell
1944-7-13
19729
Glenn
Plaskett Meadows
Comment
CAS-BOT-BC432308
Lithophragma campanulatum
John Thomas Howell
1944-7-13
19744
Glenn
Summit Ridge N of Black Butte
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
GH363809
Lithophragma campanulatum
A. Eastwood & J. T. Howell
1941-7-10
9894
Unknown
Near Black Butte
Comment
CHSC43746
Lithophragma glabrum
Vernon Oswald
1983-7-12
852
Glenn
At Plaskett Meadows Guard Station on Alder Springs Rd. (FH7).
1889
Comment
UC679522
Lithophragma glabrum
Milo S. Baker
1942-7-5
10233
Glenn
e base Black Butte; e base of Black Butte
Comment
CAS-BOT-BC441129
Lithophragma parviflorum
John Thomas Howell
1944-7-13
19749
Glenn
Summit ridge north of Black Butte
Comment
CAS-BOT-BC441130
Lithophragma parviflorum
John Thomas Howell
1944-7-13
19749
Glenn
Summit ridge north of Black Butte
Comment
UC679521
Lithophragma parviflorum
Milo S. Baker
1942-7-12
10295
Glenn
e slope Black Butte (e of lunch place and 100 ft below); e slope of Black Butte
Comment
CHSC54451
Lithophragma parviflorum var. parviflorum
Vernon H. Oswald; Lowell Ahart
1991-7-10
4721
Glenn
Snow basin located southwest of Alder Springs Rd (FH7), ca. 1 mile (air) west of Plaskett Guard Station, between Elk Creek and Covelo. On a meadow opening along Snow Basin Creek.
1920
Comment
UC1586420
Lithophragma parviflorum var. parviflorum
Vernon H. Oswald and Lowell Ahart
1991-7-10
4721
Glenn
ca 1 air mi w Plaskett Guard Station (Snow Basin located sw of Alder Springs Rd (FH7), between Elk Creek and Covelo, along Snow Basin Creek); Snow Basin, Snow Basin Creek
1920
Comment
CHSC54428
Lomatium ciliolatum
Vernon H. Oswald; Lowell Ahart
1991-7-10
4727
Glenn
Black Butte overlook and trailhead on Forest Rd 22N26, ca. 1 mile (air) west of Plaskett Guard Station, between Elk Creek and Covelo.
2103
Comment
CHSC67453
Lomatium ciliolatum
James D. Jokerst
1985-6-23
2484 B
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
CHSC67454
Lomatium ciliolatum
James D. Jokerst
1985-6-23
2484 A
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
RSA40211
Lomatium ciliolatum
J. T. Howell
1943-8-4
19028
Glenn
Summit ridge N of Black Butte.
Comment
POM303695
Lomatium ciliolatum var. ciliolatum
J. T. Howell
1943-8-4
19028
Glenn
Summit ridge N of Black Butte.
Comment
UC660095
Lomatium ciliolatum var. ciliolatum
Milo S. Baker
1941-7-2
9897
Glenn
base Black Butte
Comment
UC660096
Lomatium ciliolatum var. ciliolatum
Milo S. Baker
1941-7-7
10090
Glenn
near summit of Covelo-Willows Hwy
Comment
UC672780
Lomatium ciliolatum var. ciliolatum
Milo S. Baker and Lincoln Constance
1942-8-20
10350
Glenn
ca. 1 mi. e. Black Butte (summit of Covelo-Willows hwy.)
2011
Comment
UC679536
Lomatium ciliolatum var. ciliolatum
Milo S. Baker
1942-7-5
10228
Glenn
S slope of ridge to the N of Black Butte.
Comment
UC708938
Lomatium ciliolatum var. ciliolatum
Milo S. Baker
1943-8-4
10553
Glenn
summit of Covelo-Willows Hwy.
2042
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
CHSC42617
Lomatium macrocarpum
Vernon Oswald
1985-7-6
1885
Glenn
Plaskett Lakes Picnic Area.
1828
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
RSA40210
Lomatium macrocarpum
J. T. Howell
1943-8-3
18922
Glenn
Plaskett Meadows.
1829
Comment
UC1051530
Lomatium macrocarpum
Helen K. Sharsmith
1953-6-22
4331
Glenn
Mendocino Nat'l Forest, Plaskett Meadows Inner N. Coast Ranges, Mendocino Nat'l Forest, Plaskett Mead
1767
Comment
UC660099
Lomatium macrocarpum
Milo S. Baker
1941-7-2
10037
Glenn
at base Black Butte
Comment
A422795
Lonicera conjugialis
J. T. Howell
1944-7-16
19816
Unknown
Black Butte
Comment
CHSC68814
Lonicera conjugialis
Vernon H. Oswald; Lowell Ahart
1997-6-10
8587
Glenn
Keller Lake located west of Plaskett Mdws. (southwest of Black Butte Mtn).
1676
Comment
A422977
Lonicera involucrata
J. T. Howell
1943-8-11
19274
Unknown
Canyon of Snow Basin Creek
Comment
CAS-BOT-BC241425
Lonicera involucrata var. involucrata
John Thomas Howell
1943-8-11
19274
Glenn
Canyon of Snow Basin Creek
Comment
UC710536
Lonicera involucrata var. ledebourii
John Thomas Howell
1943-8-11
19274
Glenn
Canyon of Snow Basin Creek Snow Basin Creek
914
Comment
POM303701
Lotus oblongifolius
J. T. Howell
1943-8-7
19152
Glenn
Plaskett Meadows.
1829
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
UC726195
Lupinus
A. A. Heller
1943-7-13
Glenn
1 1/2 mi n Black Butte; Mendocine National Forest, n of Black Butte
Comment
UC727065
Lupinus
A. A. Heller
1943-7-11
Glenn
2 1/2 mi n Black Butte; Mendocine National Forest, n of Black Butte
Comment
UC679516
Lupinus adsurgens
Milo S. Baker
1942-7-4
10219
Glenn
serpentine ridge near camp Plaskett Meadows
Comment
UC710578
Lupinus adsurgens
John Thomas Howell
1944-7-15
19801
Glenn
Canyon of Snow Basin Creek
Comment
UC998322
Lupinus adsurgens
Milo S. Baker
1942-7-7
10241
Glenn
e slope Black Butte; e slope of Black Butte
2072
Comment
RSA127588
Lupinus adsurgens var. adsurgens
Milo S. Baker
1942-7-7
10241
Glenn
E. Slope of Black Butte.
2073
Comment
RSA74426
Lupinus adsurgens var. adsurgens
Milo S. Baker
1942-7-4
10219
Glenn
a few hundred yards E. of Forest Camp at Plaskett Mdws.
1829
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
RSA104758
Lupinus adsurgens var. lilacinus
M. S. Baker
1942-1
10011
Glenn
Plaskett Meadows
Comment
RSA46190
Lupinus adsurgens var. lilacinus
J. T. Howell
1944-7-15
19801
Glenn
Canyon of Sum Basin Creek.
Comment
CHSC36369
Lupinus latifolius
J. D. Jokerst
1982-7-10
1595
Glenn
North Coast Range. Plaskett Meadows W of Reservoir.
1828
Comment
RSA40189
Lupinus latifolius subsp. latifolius
J. T. Howell
1944-7-16
19820
Glenn
Black Butte
Comment
CHSC90795
Lupinus latifolius var. columbianus
D. Isle
2002-7-17
230
Glenn
Mendocino National Forest--North Coast Ranges. Black Butte River Watershed. W. of Cold Creek/Plaskett Creek jct., 100' above Cold Creek, on S side.
1524
Comment
CHSC92726
Lupinus latifolius var. latifolius
B. Castro; L. Janeway
1994-7-31
533
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
UC909782
Lupinus lepidus var. lobbii
Milo S. Baker
1949-7-10
12125
Glenn
summit Covelo-Willows Hwy.
2042
Comment
CHSC67493
Lupinus lepidus var. sellulus
James D. Jokerst
1985-6-23
2489
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
CHSC90560
Lupinus lepidus var. sellulus
D. Isle
2004-7-13
145
Glenn
Mendocino National Forest -- North Coast Ranges. Black Butte River Watershed. N. side FH-7, just E. of cattleguard, 1/4 mi. w. of Telephone Camp.
2072
Comment
CHSC92604
Lupinus lepidus var. sellulus
D. Isle
2005-7-28
1162
Glenn
Mendocino National Forest -- North Coast Ranges. Black Butte River Watershed. On bank just north of FH7, about 1/4 mile west of the entrance to Telephone Camp and just west of the cattleguard across FH7.
2011
Comment
CHSC92727
Lupinus lepidus var. sellulus
B. Castro; L. Janeway
1994-7-31
531
Glenn
Ca 2 air mi N of Black Butte, just NW of abandoned 'Telephone' Campground site nr road to Smith Camp. Ridge top.
2026
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
UC1482906
Lupinus lepidus var. sellulus
P. Kenney, Dunn, and Conrad
1973-6-7
467
Glenn
0.4 mi w Plasket Meadow campground; w of Plasket Meadow Campground
1889
Comment
CHSC92703
Lupinus luteolus
D. Isle
1997-7-15
1359
Glenn
Mendocino National Forest--North Coast Ranges. Grindstone Creek Watershed. 0.1 mi N of 22N15 Hokey Flat Rd jct/24N02.
Comment
POM256017
Lupinus polyphyllus subsp. polyphyllus
Marion Ownbey, Ruth P. Ownbey, Findley Ownbey
1938-7-12
1720
Glenn
Plaskett Meadows, 8 miles southeast of Mendocino Pass.
Comment
RSA32782
Lupinus polyphyllus subsp. polyphyllus
A. A. Heller
1943-7-11
s.n.
Glenn
2.5 miles north of Black Butte. Mendocino National Forest.
Comment
CHSC29596
Lupinus polyphyllus var. polyphyllus
Dibble; Griggs
1979-8-16
180
Glenn
Near Plaskett Meadows. Close to the town of Paskenta.
1829
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
CHSC92882
Lupinus polyphyllus var. polyphyllus
B. Castro; L. Janeway
1994-7-31
532
Glenn
Ca 2 air mi N of Black Butte, just S of abandoned 'Telephone' Campground site, in drying meadow S of main Covelo-Elk Creek road. At water's edge along narrow channels.
2017
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
UC1586449
Lupinus polyphyllus var. polyphyllus
Vernon H. Oswald and Lowell Ahart
1991-7-10
4715
Glenn
Campground and Picnic Area at the lake ca. 0.5 mi s Plaskett Guard Station (on small, more or less bare patches of soil in meadowy glade on s side road, between Elk Creek and Covelo); btw Elk Creek and Covelo
1828
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
UCD19409
Lupinus rivularis
Gerald Dickinson
1964-7-23
222
Glenn
Black Butte Mtn., all along foot trail to summit.
2072
Comment
UCR198084
Lupinus rivularis
Gerald Dickinson
1964-7-23
222
Glenn
Black Butte Mountain, all along foot trail to summit
2073
Comment
HSC84532
Lupinus sellulus subsp. ursinus
Gladys L. Smith
1984-6-24
8503
Glenn
Mendocino National Forest, along FS Rd. 7 near Black Butte, 8 km E of Mendocino Pass.
1830
Comment
RSA63712
Lupinus sellulus subsp. ursinus
Milo S. Baker
1949-7-10
12125
Glenn
Summit Covello-Williws Highway.
2043
Comment
RSA74451
Lupinus sellulus subsp. ursinus
Milo S. Baker
1941-7-5
10048
Glenn
At summit of Covelo - Willows Highway at north base of Black Butte.
2058
Comment
CHSC111697
Lupinus tracyi
David Isle
1987-8-10
2087
Glenn
Black Butte River Watershed. S aspect, S of Pinto Riddge ridgetop road.
2072
Comment
HSC84843
Luzula comosa
Gladys L. Smith, Charles H. Smith
1984-6-24
8496
Glenn
Plaskett Meadows
1833
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
CAS-BOT-BC342794
Madia elegans
John Thomas Howell
1943-8-7
19163
Glenn
Plaskett Meadows
1828
Comment
CAS-BOT-BC342795
Madia elegans
John Thomas Howell
1943-8-7
19163
Glenn
Plaskett Meadows
1828
Comment
JEPS94962
Madia elegans
Vernon Oswald and Lowell Ahart
1997-6-10
8589
Glenn
Forest Road 24N02 on Hardin Ridge se of Plaskett Meadows, 0.5 mi n of its junction with FH7 Plaskett Meadows; Forest Road 24N02 on Hardin Ridge
1578
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
CHSC92804
Madia exigua
L. P. Janeway; B. Castro
1994-7-31
4703
Glenn
High North Coast Ranges. Just northwest of Telephone Campground (site), near road to Smith Camp; about 1.6 mi north-northwest of Black Butte.
2029
Comment
CAS-BOT-BC343012
Madia gracilis
John Thomas Howell
1943-8-5
19068
Glenn
Plaskett Meadows
1828
Comment
CAS-BOT-BC343013
Madia gracilis
John Thomas Howell
1943-8-5
19068
Glenn
Plaskett Meadows
1828
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-BC271160
Melica
David D. Keck
1949-7-22
6440
Glenn
N. slope of Black Butte, crest of inner Coast Range
2133
Comment
CAS-BOT-BC271161
Melica
David D. Keck
1949-7-22
6440
Glenn
N. slope of Black Butte, crest of inner Coast Range
2133
Comment
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
GH360216
Melica aristata
J. T. Howell
1943-8-5
19094
Unknown
Canyon of Snow Basin Creek
Comment
UCD86252
Melica aristata
Milo S. Baker
1943-8-11
10695
Glenn
Western part of county. On trail to Snow Basin Creek.
1889
Comment
UC1057737
Melica bulbosa
Milo S. Baker
1941-7-2
10041
Glenn
base of Black Butte
Comment
CAS-BOT-BC282040
Melica fugax
John Thomas Howell
1944-7-15
19794
Glenn
Plaskett Meadows
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
UC1057738
Melica fugax
Milo S. Baker
1942-7-11
10325 a
Glenn
ca 0.5 mi Plaskett Ranger Station (on old road)
Comment
CAS-BOT-BC282132
Melica geyeri
John Thomas Howell
1943-8-3
18918
Glenn
Plaskett Meadows
1828
Comment
CHSC38940
Melica geyeri
J. D. Jokerst
1980-7-11
970
Glenn
North Coast Ranges. Along ridgeline. Black Butte ca. 300 meters N of the summit.
Comment
UC1146660
Melica geyeri
Freed W. Hoffman
1949-7-10
3116
Glenn
summit Black Butte; North Coast Ranges
Comment
UC905604
Melica geyeri
David D. Keck
1949-7-22
6440
Glenn
n slope of Black Butte; , Inner Coast Range
2133
Comment
UCD87304
Melica geyeri
Milo S. Baker
1942-7-11
10316
Glenn
West from Plaskett Ranger Station on old road ca. 1/2 mile.
Comment
UCD87330
Melica geyeri
Freed W. Hoffman
1949-7-10
3116
Glenn
North Coast Ranges. Summit of Black Butte.
Comment
CAS-BOT-BC281317
Melica harfordii
John Thomas Howell
1943-8-6
19131
Glenn
Black Butte
Comment
UCD87363
Melica harfordii
Milo S. Baker
1941-7-3
10029
Tehama
Plaskett Meadows.
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
UCD87720
Melica imperfecta
Milo S. Baker
1943-8-3
10543
Glenn
Above Plaskett Meadows.
1889
Comment
CHSC36367
Melica spectabilis
J. D. Jokerst
1982-7-10
1602
Glenn
North Coast Ranges. Along the edges of Masterson Mewadow. Plaskett Mdw. area.
1828
Comment
CAS-BOT-BC281011
Melica stricta
John Thomas Howell
1943-8-6
19127
Glenn
Black Butte
Comment
CAS-BOT-BC281023
Melica stricta
David D. Keck
1949-7-22
6441
Glenn
Summit of Black Butte
2270
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
CHSC106027
Melica stricta
L. P. Janeway
2010-7-25
10125
Glenn
High North Coast Ranges. Top of Black Butte.
2269
Comment
JEPS16974
Melica stricta
Rimo Bacigalupi with Richard Hauke and Geo. Bacigalupi Jr.
1954-7-14
4708
Glenn
just below Black Butte summit; Mendocino National Forest
2255
Comment
RSA795602
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
UC1057721
Melica stricta
Milo S. Baker
1941-7-26
10127
Glenn
Top of Black Butte
2255
Comment
UC1146658
Melica stricta
Freed W. Hoffman
1949-7-10
3115
Glenn
Summit of Black Butte
Comment
UCD88304
Melica stricta
Freed W. Hoffman
1949-7-10
3115
Glenn
North Coast Ranges. Summit of Black Butte.
Comment
CAS-BOT-BC262446
Melica subulata
John Thomas Howell
1943-8-5
19097
Glenn
Canyon of Snow Basin Creek
Comment
CHSC38978
Mentzelia dispersa
J. D. Jokerst
1980-7-11
987
Glenn
Common on the disturbed soils of the summit of Black Butte.
Comment
CHSC43693
Mentzelia dispersa
Vernon Oswald
1985-7-6
1884
Glenn
Snow Basin, ca. 1 mi w of Plaskett Meadows. Growing on a dry slope on the edge of a meadow.
1828
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
RSA40212
Mentzelia dispersa
J. T. Howell
1943-8-3
18916
Glenn
Plaskett Meadows.
1829
Comment
UCD117217
Mentzelia dispersa
Gerald Dickinson
1964-7-23
231
Glenn
Black Butte.
Comment
HSC87262
Mentzelia micrantha
Clare R. Wheeler
1981-6-18
2481
Glenn
Mendocino National Forest, Keller Lake SW of Black Butte
1707
Comment
CAS-BOT-BC428995
Micranthes fragosa
John Thomas Howell
1944-7-13
19748
Glenn
Summit ridge north of Black Butte
Comment
CAS-BOT-BC428996
Micranthes fragosa
John Thomas Howell
1944-7-13
19748
Glenn
Summit ridge north of Black Butte
Comment
CAS-BOT-BC322652
Microseris laciniata
John Thomas Howell
1943-8-3
18998
Glenn
Plaskett Meadows
1828
Comment
CAS-BOT-BC322653
Microseris laciniata
John Thomas Howell
1943-8-3
18998
Glenn
Plaskett Meadows
1828
Comment
CAS-BOT-BC322654
Microseris laciniata
John Thomas Howell
1943-8-9
19220
Glenn
Plaskett Meadows
1828
Comment
UC708933
Microseris laciniata subsp. leptosepala
Milo S. Baker
1943-8-9
10664
Glenn
se Plaskett Ranger Sta
1889
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
POM255942
Mimulus breweri
Marion Ownbey, Ruth Ownbey
1938-7-12
1723
Glenn
Plaskett Meadows, 8 miles southeast of Mendocino Pass.
Comment
UC1026180
Mimulus breweri
Marion Ownbey and Ruth P. Ownbey
1938-7-12
1723
Glenn
8 mi se Mendocino Pass; Plaskett Meadows
Comment
POM255943
Mimulus guttatus
Marion Ownbey, Ruth Ownbey
1938-7-12
1725
Glenn
Plaskett Meadows, 8 miles southeast of Mendocino Pass.
Comment
SBBG27310
Mimulus guttatus
M. Ownbey, R. Ownbey
1938-6-12
1725
Glenn
Plaskett Meadows, 8 mi SE of Mendocino Pass
Comment
UC1017707
Mimulus guttatus
Marion Ownbey and Ruth P. Ownbey
1938-7-12
1725
Glenn
8 mi se Mendocino Pass; Plaskett Meadows
Comment
UC1026176
Mimulus moniliformis
Marion Ownbey, Ruth P. Ownbey
1938-7-12
1729
Glenn
8 mi se Mendocino Pass; Plaskett Meadows
Comment
UC710533
Mimulus moniliformis
John Thomas Howell
1943-8-4
19008
Glenn
Plaskett Meadows
1828
Comment
SBBG26876
Mimulus moschatus
M. Ownbey, R. Ownbey
1938-7-12
1729
Glenn
Plaskett Meadows, 8 mi SE of Mendocino Pass
Comment
POM255941
Mimulus moschatus var. longiflorus
Marion Ownbey, Ruth Ownbey
1938-7-12
1729
Glenn
Plaskett Meadows, 8 miles southeast of Mendocino Pass.
Comment
JEPS86914
Mimulus nanus var. nanus
David M. Thompson
1986-6-23
530
Glenn
at jct of side road to Black Butte (e side of Alder Springs-Mendocino Pass road)
2030
Comment
RSA78609
Mimulus nanus var. nanus
J. T. Howell
1944-7-13
19740
Glenn
Summit north of Black Butte.
Comment
UC1026179
Mimulus primuloides
Marion Ownbey and Ruth P. Ownbey
1938-7-12
1728
Glenn
8 mi se Mendocino Pass; Plaskett Meadows
Comment
JEPS16791
Mimulus primuloides subsp. primuloides
Rimo Bacigalupi with Richard Hauke and Geo. Bacigalupi Jr.
1954-7-14
4696
Glenn
1 mi e Black Butte (Plaskett Meadow); Mendocino National Forest, Snow Basin Creek drainage
1859
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
CHSC64092
Monardella glauca
David Isle
1991-9-11
Glenn
South slope of Black Butte Mountain.
Comment
CAS-BOT-BC314218
Monardella odoratissima
John Thomas Howell
1943-8-5
19098
Glenn
Canyon of Snow Basin Creek.
Comment
CHSC92729
Monardella odoratissima
B. Castro; L. Janeway
1994-7-31
538
Glenn
Ca 1.5 air mi due W of Plaskett Meadows, on top of Black Butte.
2267
Comment
CAS-BOT-BC314217
Monardella odoratissima subsp. glauca
John Thomas Howell
1943-8-4
19059
Glenn
Summit of ridge north of Black Butte.
Comment
CAS-BOT-BC222054
Monardella odoratissima subsp. pallida
Clare R. Wheeler
1982-7-10
3178
Glenn
Black Butte Summit. Mendocino National Forest
2270
Comment
CAS-BOT-BC222141
Monardella odoratissima subsp. pallida
David D. Keck
1949-7-22
6447
Glenn
Summit of Black Butte
2273
Comment
CAS-BOT-BC222142
Monardella odoratissima subsp. pallida
John Thomas Howell
1943-8-5
19098
Glenn
Canyon of Snow Basin Creek
Comment
CAS-BOT-BC222143
Monardella odoratissima subsp. pallida
David D. Keck
1949-7-22
6447
Glenn
Summit of Black Butte
2273
Comment
CHSC64095
Monardella odoratissima subsp. pallida
David Isle
1992-7-23
Glenn
On the east bank of the Barb Ridge road, exactly one mile west of (downhill from) its junction with county road 312.
Comment
CHSC64096
Monardella odoratissima subsp. pallida
David Isle
1992-7-23
Glenn
On the east bank of the Barb Ridge road, exactly one ile west of (downhill from) its junction with county rd 312.
Comment
CHSC64097
Monardella odoratissima subsp. pallida
David Isle
1991-9-11
Glenn
Just west of the Yellow Jacket Drift fence.
Comment
CHSC67829
Monardella odoratissima subsp. pallida
James D. Jokerst
1985-6-22
Glenn
Near the summit of Black Butte.
2225
Comment
UCR3914
Monardella odoratissima subsp. pallida
Frank C. Vasek
1964-8-4
640804- 01
Glenn
North Coast Range, Mendocino National Forest, Plaskett Meadows Campground
1829
Comment
GH400737
Monardella villosa
F. M. Ownbey & R. P. Ownbey
1938-7-12
1722
Unknown
Plaskett Meadows, eight miles southeast of Mendocino Pass
Comment
CAS-BOT-BC314221
Monardella villosa subsp. subserrata
Marion Ownbey; Ruth P. Ownbey
1938-7-12
1722
Glenn
Plaskett Meadows, 8 miles SE of Mendocino Pass. 00000000000000000000000000000000000
Comment
CAS-BOT-BC444612
Montia chamissoi
Gladys L. Smith
1982-7-9
7663
Glenn
At Masterson Camp, Plaskett Meadows Recreation Area, 8 mi. east of Mendocino Co. line
1798
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
CHSC67594
Montia chamissoi
James D. Jokerst
1985-6-23
2492
Glenn
Ca. 0.33 mi NNE of summit of Black Butte, just above the parking area and E of Summit Trail.
2103
Comment
RSA63342
Montia chamissoi
Milo S. Baker
1949-7-8
12115
Glenn
Plaskett Meadows.
1829
Comment
UC1586439
Montia chamissoi
Vernon H. Oswald and Lowell Ahart
1991-7-10
4724
Glenn
1 air mi w of Plaskett Guard Station (Snow Basin sw of Alder Springs Road (FH7), between Elk Creek and Covelo, along Snow Basin Creek); Snow Basin
1920
Comment
UC657709
Montia chamissoi
Milo S. Baker
1941-7-5
10070
Glenn
3 mi w of Plaskett Meadows Ranger Station (on Keller Road)
Comment
CAS-BOT-BC451930
Montia fontana
John Thomas Howell
1943-8-6
19148
Glenn
Snow Basin Creek east of Black Butte
Comment
UC1586438
Montia fontana
Vernon H. Oswald and Lowell Ahart
1991-7-10
2743
Glenn
1 air mi w of Plaskett Guard Station (Snow Basin located sw of Alder Springs Rd (FH7), between Elk Creek and Covelo, along Snow Basin Creek); Snow Basin, Snow Basin Creek
1920
Comment
CHSC54446
Montia fontana subsp. chondrosperma
Vernon H. Oswald; Lowell Ahart
1991-7-10
4723
Glenn
Snoow Basin located southwest of Alder Springs Rd (FH7), ca. 1 mile (air) west of Plaskett Guard Station, between Elk Creek and Covelo. Locally abundant on wet gravel along Snow Basin Creek, in a large, meadowy opening in forest.
1920
Comment
CAS-BOT-BC260516
Muhlenbergia filiformis
John Thomas Howell
1943-8-3
18940
Glenn
Plaskett Meadows
1828
Comment
UCD86589
Muhlenbergia filiformis
Milo S. Baker
1943-8-4
10574
Glenn
Summit of Covelo-Willows Highway.
2042
Comment
CHSC38964
Navarretia divaricata
J. D. Jokerst
1982-8-5
1634
Glenn
Along dirt roads, edges of meadow, Plaskett Meadows.
1889
Comment
JEPS14719
Navarretia divaricata
Rimo Bacigalupi with Richard Hauke and Geo. Bacigalupi
1954-7-14
4687
Glenn
alongside Cottonwood Creek, along Alder Springs--Plaskett Gaurd Station road Mendocino National Forest, Cottonwood Creek
1584
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
UC699697
Navarretia divaricata
Milo S. Baker
1942-7-9
10271
Glenn
near Forest Camp; Plaskett Meadows
1828
Comment
UC699698
Navarretia divaricata
Milo S. Baker
1942-7-7
10243
Glenn
e slope Black Butte
2072
Comment
UC908367
Navarretia divaricata
Milo S. Baker
1943-8-6
10612
Glenn
s slope Black Butte
1981
Comment
UC909745
Navarretia divaricata
Milo S. Baker
1949-7-7
12114
Glenn
at entrance to Forest Camp Plaskett Meadows
1828
Comment
HSC83215
Navarretia divaricata subsp. divaricata
Gladys L. Smith
1982-7-11
7732
Glenn
Keller Lake, W side of Black Butte
1698
Comment
CHSC48650
Navarretia leptalea
Vernon Oswald
1986-6-18
2139
Glenn
Near Plaskett Guard Station. Meadow.
1859
Comment
CHSC54443
Navarretia linearifolia subsp. pinnatisecta
Vernon H. Oswald; Lowell Ahart
1991-7-10
4716
Glenn
Campground and Picnic Area at the lake ca. 0.5 mile south of Plaskett Guard Station, between Elk Creek and Covelo. In a glade on the south side of the road to the picnic area.
1828
Comment
SEINET2440266
Navarretia linearifolia subsp. pinnatisecta
Leigh A. Johnson
1994-7-10
94 -074
Glenn
Mendocino Natl. Forest, Plaskett Meadows vicinity. 8.1 miles towards Plaskett meadows along FS7 (HWY 162) from Glenn/Mendocino Co. lines as driving SE from Round Valley. Plaskett meadows is 0.3 miles further along road.; 0
1900
Comment
SEINET2440285
Navarretia linearifolia subsp. pinnatisecta
Leigh A. Johnson
1997-7-8
97 -129
Glenn
Mendocino Natl. Forest, Plaskett Meadows vicinity. 8.1 miles towards Plaskett meadows along FS7 (HWY 162) from Glenn/Mendocino Co. lines as driving SE from Round Valley. Plaskett meadows is 0.3 miles further along road.
1990
Comment
UC1026185
Navarretia linearifolia subsp. pinnatisecta
Marion Ownbey and Ruth P. Ownbey
1938-7-12
1716
Glenn
8 mi se Mendocino Pass (Plaskett Meadows); se of Mendocino Pass, Plaskett Meadows
Comment
UC1586448
Navarretia linearifolia subsp. pinnatisecta
Vernon H. Oswald and Lowell Ahart
1991-7-10
4716
Glenn
Campground and Picnic Area at the lake ca. 0.5 mi s Plaskett Guard Station (on small, more or less bare patches of soil in meadowy glade on s side road, between Elk Creek and Covelo); btw Elk Creek and Covelo
1828
Comment
UC708930
Navarretia linearifolia subsp. pinnatisecta
Milo S. Baker
1943-8-7
10624
Glenn
Forest Camp Plaskett Meadows, Forest Camp
1889
Comment
CAS-BOT-BC232740
Navarretia sinistra subsp. pinnatisecta
David D. Keck
1949-7-22
6422
Glenn
5.2 miles SE of Mendocino County line near Mendocino Pass on Plaskett Meadows road
1828
Comment
CAS-BOT-BC232741
Navarretia sinistra subsp. pinnatisecta
Gladys L. Smith
1984-6-24
8499
Glenn
At Masterson Camp Gate, Plaskett Recreation Area, Mendocino National Forest about 11 km E of Mendocino Pass
559
Comment
CAS-BOT-BC232745
Navarretia sinistra subsp. pinnatisecta
John Thomas Howell
1943-8-4
18999
Glenn
Plaskett Meadows
1828
Comment
CAS-BOT-BC232746
Navarretia sinistra subsp. pinnatisecta
John Thomas Howell
1943-8-4
18999
Glenn
Plaskett Meadows
1828
Comment
CAS-BOT-BC232747
Navarretia sinistra subsp. pinnatisecta
Marion Ownbey; Ruth P. Ownbey
1938-7-12
1716
Glenn
Plaskett Meadows, 8 miles SE of Mendocino Pass
Comment
CAS-BOT-BC232748
Navarretia sinistra subsp. pinnatisecta
Leigh A. Johnson
1994-7-10
94 -074
Glenn
Mendocino National Forest, Plaskett Meadows vicinity. 8.1 miles towards Plaskett Meadows along FS7 (Highway 162) from Glenn/Mendocino County lines as driving SE from Round Valley. Plaskett meadows is 0.3 mile further along road
2000
Comment
POM255934
Navarretia sinistra subsp. pinnatisecta
Marion Ownbey, Ruth Ownbey
1938-7-12
1716
Glenn
Plaskett Meadows, 8 miles southeast of Mendocino Pass.
Comment
POM299222
Navarretia sinistra subsp. pinnatisecta
Marion Ownbey, Ruth Ownbey
1938-7-12
1716
Glenn
Plaskett Meadows, 8 miles southeast of Mendocino Pass.
Comment
RSA22613
Navarretia sinistra subsp. pinnatisecta
Marion Ownbey, Ruth Ownbey
1938-7-12
1716
Glenn
Plaskett Meadows, 8 miles southeast of Mendocino Pass.
Comment
RSA40173
Navarretia sinistra subsp. pinnatisecta
J. T. Howell
1943-8-4
18999
Glenn
Plaskett Meadows.
1829
Comment
RSA407240
Navarretia sinistra subsp. pinnatisecta
Gladys L. Smith
1984-6-24
8499
Mendocino
At Masterson Camp Gate, Plaskett Recreation Area, Mendocino National Forest about 11 km E of Mendocino Pass
1835
Comment Read comments Jun 21 2013
CAS-BOT-BC219398
Nemophila parviflora
John Thomas Howell
1944-7-13
19733
Glenn
Plaskett Meadows
Comment
CAS-BOT-BC219400
Nemophila parviflora
Alice Eastwood; John Thomas Howell
1941-7-10
9893
Glenn
Near Black Butte
Comment
CAS-BOT-BC219402
Nemophila parviflora
John Thomas Howell
1944-7-15
19792
Glenn
Plaskett Meadows
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
CHSC48465
Nemophila parviflora var. austiniae
Vernon Oswald
1984-5-30
1235
Glenn
Mendocino Nat. Forest, Masterson Campground at Plaskett Guard Station.
1889
Comment
UC660101
Nemophila pedunculata
Milo S. Baker
1941-7-2
10026
Glenn
Plaskett Meadows
Comment
CAS-BOT-BC140380
Oemleria cerasiformis
John Thomas Howell
1944-7-15
19803
Glenn
Canyon of Snow Basin Creek
Comment
CAS-BOT-BC140381
Oemleria cerasiformis
John Thomas Howell
1943-8-9
19244
Glenn
Plaskett Meadows
1828
Comment
CAS-BOT-BC140383
Oemleria cerasiformis
John Thomas Howell
1944-7-15
19803
Glenn
Canyon of Snow Basin Creek
Comment
CAS-BOT-BC142237
Oemleria cerasiformis
Clare R. Wheeler; Jack Guggloz
1981-6-18
2454
Glenn
Mendocino National Forest, on north side of Keller Lake, about 1 mi SW of summit of Black Butte
1706
Comment
CHSC68827
Oemleria cerasiformis
Vernon Oswald; Lowell Ahart
1997-6-10
8585
Glenn
Keller Lake located west of Plaskett Mdws. (southwest of Black Butte Mtn.). On the north side of the lake.
1676
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
CHSC90524
Orthilia secunda
D. Isle
2004-7-14
155
Glenn
Mendocino National Forest--North Coast Ranges. Grindstone Creek Watershed. Recer Creek Area.
1609
Comment
RSA407985
Orthocarpus cuspidatus subsp. copelandii
Milo S. Baker
1944-7-13
10786
Glenn
Summit Covelo-Williams Highway.
2058
Comment
RSA78603
Orthocarpus cuspidatus subsp. copelandii
J. T. Howell
1944-7-13
19752
Glenn
Summit ridge north of Black Butte
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
POM255791
Orthocarpus hispidus
Marion Ownbey, Ruth P. Ownbey
1938-7-12
1711
Glenn
Plaskett Meadows, 8 miles southeast of Mendocino Pass.
Comment
A346926
Osmaronia cerasiformis
J. T. Howell
1944-7-15
19803
Unknown
Canyon of Snow Basin Creek
Comment
UC660093
Osmorhiza occidentalis
Milo S. Baker
1941-7-2
10036
Glenn
Black Butte; base, se exposure
Comment
CHSC90783
Pectiantia pentandra
D. Isle
2002-7-17
231
Glenn
Mendocino National Forest--North Coast Ranges. Black Butte River Watershed. Below Cottonwood Glade to Jenks Place Rd.
1661
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
CHSC106041
Pedicularis semibarbata
L. P. Janeway
2010-7-25
10130
Glenn
High North Coast Ranges. Steep northwest slope below the top of Black Butte, along the trail to the top.
2228
Comment
JEPS16792
Pedicularis semibarbata
Rimo Bacigalupi with Richard Hauke and Geo. Bacigalupi Jr.
1954-7-14
4710
Glenn
at northern base of Black Butte; Mendocino National Forest, Black Butte
2118
Comment
JEPS22926
Pedicularis semibarbata
Volney Rattan
June 1884
Glenn
Black Butte, e slope of coast mountains of San Francisco Bay Black Butte; San Francisco Bay, Black Butte
Comment
RSA63710
Pedicularis semibarbata
Milo S. Baker
1949-7-8
12113
Glenn
Road up Black Butte.
2134
Comment
UC909780
Pedicularis semibarbata
Milo S. Baker
1949-7-8
12113
Glenn
road up Black Butte
2133
Comment
CHSC105622
Pellaea brachyptera
L. P. Janeway
2010-8-14
10160
Glenn
High North Coast Ranges. Along Forest Hwy 7, 2.2 road km east of the turn to Plaskett Meadows. Jagged promontory overlooking the Plaskett Creek drainage.
1864
Comment
JEPS118728
Pellaea brachyptera
L. P. Janeway
2010-8-14
10160
Glenn
Hight North Coast Ranges. Along Forest Hwy 7, 2.2 road km east of the turn to Plaskett Meadows. Jagged promontory overlooking the Plaskett Creek drainage. Plaskett Meadows 7.5' quad.
Comment
CAS-BOT-BC293724
Penstemon
Mona Bourell
1997-7-4
6611
Lake
Mendocino National Forest, Plaskett Meadow Campground
1767
Comment
UCD124342
Penstemon
W. R. Hildreth
1964-7-23
s.n.
Glenn
Black Buttes.
Comment
CHSC106031
Penstemon anguineus
L. P. Janeway
2010-7-25
10116
Glenn
High North Coast Ranges. Along Forest Hwy 7 2.9 air km east-southeast of Plaskett Meadows. Near top of ridge.
1706
Comment
CHSC54453
Penstemon anguineus
Vernon H. Oswald; Lowell Ahart
1991-7-10
4709
Glenn
Alder Springs Rd (FH7), 0.8 mile south of Cottonwood Creek, ca. 4 miles (air) southeast of Plaskett Guard Station.
1676
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
JEPS7908
Penstemon anguineus
Rimo Bacigalupi with Richard Hauke and Georgie Bacigalupi
1954-7-14
4689
Glenn
along road between Alder Springs and Plaskett Guard Station (meadow along Cottonwood Creek); Mendocino National Forest, Cottonwood Creek
1584
Comment
NY1056913
Penstemon anguineus
T. W. Nelson
1982-7-17
7184
Glenn
Plasket Meadows Campground
1829
Comment
RSA795525
Penstemon anguineus
L. P. Janeway
2010-7-25
10116
Glenn
High North Coast Ranges. Along Forest Highway 7 2.9 air km ESE of Plaskett Meadows. Near top of ridge.
1706
Comment
SFV18202
Penstemon anguineus
L. Malessa, D. Martin
2000-7-11
14 dup.
Mendocino
Road FH7, Plaskett Meadows campground next to site no. 36.
1347
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
UC170144
Penstemon anguineus
Mrs. C. M. Wilder
1912-8-1
Glenn
Black Butte Meadows
Comment
UCD19572
Penstemon anguineus
J. M. Tucker
1964-7-24
3809
Glenn
Placket Meadows Public Camp.
1798
Comment Read comments Dec 6 2010
UCR198080
Penstemon anguineus
J. M. Tucker
1964-7-24
3809
Glenn
Plaskett Meadows Public Camp
1799
Comment Read comments Dec 5 2010
UCD124049
Penstemon azureus
W. R. Hildreth
1964-7-23
s.n.
Glenn
Black Buttes.
Comment
JEPS6755
Penstemon azureus var. angustissimus
Rimo Bacigalupi with Richard Hauke and Georgie Bacigalupi
1954-7-14
4707
Glenn
very summit of Black Butte
2270
Comment
NY571141
Penstemon azureus var. angustissimus
M. S. Baker
1941-7-25
10129
Glenn
Top of Black Butte
2273.8
Comment
UC728688
Penstemon azureus var. angustissimus
Milo S. Baker
1941-7-25
10129
Glenn
Top of Black Butte
2273
Comment
CHSC106045
Penstemon azureus var. azureus
L. P. Janeway
2010-7-25
10126
Glenn
High North Coast Ranges. Top of Black Butte.
2269
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
JEPS5899
Penstemon deustus
Milo S. Baker
1941-7-26
10123
Glenn
Top of Black Butte To of Black Butte
2255
Comment
RSA40215
Penstemon deustus subsp. deustus
J. T. Howell
1944-7-16
19815
Glenn
Black Butte
Comment
NY609845
Penstemon deustus var. suffrutescens
M. S. Baker
1941-7-26
10123
Glenn
Top of Black Butte
2255.5
Comment
CHSC106044
Penstemon newberryi
L. P. Janeway
2010-7-25
10124
Glenn
High North Coast Ranges. Top of Black Butte.
2269
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
JEPS7909
Penstemon newberryi var. berryi
Rimo Bacigalupi with Richard Hauke and Georgie Bacigalupi
1954-7-14
4706
Glenn
at the small sumnmit of Black Butte Mendocino National Forest
2270
Comment
NY627418
Penstemon newberryi var. berryi
D. D. Keck
1949-7-22
6446
Glenn
Summit of Black Butte
2255.5
Comment
NY627419
Penstemon newberryi var. berryi
M. S. Baker
10067
Glenn
Summit of Black Butte
2273.8
Comment
UC1085316
Penstemon newberryi var. berryi
C. C. and U. N. Lanham
1948-7-14
2172
Glenn
Black Butte, summmit
2270
Comment
UC728690
Penstemon newberryi var. berryi
Milo S. Baker
1941-7-5
10067
Glenn
Black Butte, summit
2273
Comment
UC905605
Penstemon newberryi var. berryi
David D. Keck
1949-7-22
6446
Glenn
Black Butte, summit
2273
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
SFV18201
Penstemon procerus var. brachyanthus
L. Malessa, D. Martin
2000-7-11
15 dup.
Mendocino
Road FH7, Plaskett Meadows campground next to site no. 36.
1347
Comment
CHSC28442
Penstemon purpusii
J. D. Jokerst
1979-7-4
344
Glenn
East-west running ridge adjacent to and south of Yellow Jacket Glade, south of Forest Service Road 22N11.
Comment
JEPS17372
Penstemon purpusii
Rimo Bacigalupi with Richard Hauke and Geo. Bacigalupi Jr.
1954-7-14
4699
Glenn
about 3/4 mi above (n) Plaskett Guard Station (just above and e of Snow Basin, along road between Plaskett Meadow and Low Gap [Mendocino Pass], Mendocino Nat. Forest); Mendocino National Forest, Snow Basin
1992
Comment
JEPS86107
Penstemon purpusii
Wayne Roderick
1966-7-11
Glenn
near Black Butte (ca 50 ft from cattle crossing in very gritty rocky sand (about 6 deep) over bedrock of mica schist); near Black Butte
1981
Comment
NY640961
Penstemon purpusii
D. D. Keck
1949-7-22
6415
Glenn
5.2 miles southeast of Mendocino Co. line near Mendocino Pass on Plaskett Meadows road.
1828.8
Comment
NY640968
Penstemon purpusii
F. M. Ownbey
1938-7-12
1712
Glenn
Plaskett Meadows, 8 miles southeast of Mendocino Pass
Comment
RSA23313
Penstemon purpusii
Marion Ownbey, Ruth P. Ownbey
1938-7-12
1712
Glenn
Plaskett Meadows, 8 miles southeast of Mendocino Pass.
Comment
UC1017703
Penstemon purpusii
Marion Ownbey and Ruth P. Ownbey
1938-7-12
1712
Glenn
8 mi se Mendocino Pass (Plaskett Meadows); , se of Mendocino Pass
Comment
UC1238909
Penstemon purpusii
Freed W. Hoffman
1949-7-10
3120
Glenn
w side of Covelo-Plaskett road 1.7 mi w Telephone Camp (nw Glenn County); North Coast Ranges
Comment
UC728691
Penstemon purpusii
Milo S. Baker
1941-7-4
10050
Glenn
summit of Covelo-Williams Hiwy summit of Covelo-Willows Hiwy
2057
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-BC239486
Penstemon rydbergii var. oreocharis
John Thomas Howell
1943-8-3
18993
Glenn
Plaskett Meadows
1828
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
CAS-BOT-BC239488
Penstemon rydbergii var. oreocharis
Marion Ownbey; Ruth P. Ownbey
1938-7-12
1709
Glenn
Plaskett Meadows, 8 miles south-east of Mendocino Pass
Comment
CAS-BOT-BC239489
Penstemon rydbergii var. oreocharis
Milo S. Baker
1941-7-24
10148
Glenn
Plaskett Meadows
Comment
CAS-BOT-BC239490
Penstemon rydbergii var. oreocharis
John Thomas Howell
1943-8-3
18993
Glenn
Plaskett Meadows
1828
Comment
CAS-BOT-BC239491
Penstemon rydbergii var. oreocharis
John Thomas Howell
1944-7-13
19743
Glenn
Summit ridge north of Black Butte
Comment
CAS-BOT-BC239492
Penstemon rydbergii var. oreocharis
Milo S. Baker
1942-7-5
10242
Glenn
E. base of Black Butte
Comment
CHSC54454
Penstemon rydbergii var. oreocharis
Vernon H. Oswald; Lowell Ahart
1991-7-10
4720
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
CHSC9752
Penstemon rydbergii var. oreocharis
Nancy Mosman
1971-7-20
143
Glenn
Abundant in meadow 2000 ft w of Ranger Station at Plaskett Meadows in the Mendocino National Forest.
1981
Comment
JEPS7252
Penstemon rydbergii var. oreocharis
Rimo Bacigalupi with Richard Hauke and Georgie Bacigalupi
1954-7-14
4694
Glenn
at edge of Plaskett Meadows Mendocino National Forest, drainage of Snow Basin Creek (drainage of Snow Basin Creek, Mendocino National Forest)
1859
Comment
JEPS7910
Penstemon rydbergii var. oreocharis
Rimo Bacigalupi with Richard Hauke and Geo. Bacigalupi Jr.
1954-7-14
4718
Glenn
about 1 mi n of the road junction for Black Butte (in meadow along road from Plaskett Meadow to Low Gap (Mendocino Pass)); Mendocino National Forest
2026
Comment
NY1056912
Penstemon rydbergii var. oreocharis
T. W. Nelson
1982-6-17
7182
Glenn
Plasket Meadows Campground
1829
Comment
NY651323
Penstemon rydbergii var. oreocharis
F. M. Ownbey
1938-7-12
1709
Glenn
Plaskett Meadows, 8 miles southeast of Mendocino Pass
Comment
OBI9268
Penstemon rydbergii var. oreocharis
Rimo Bacigalupi, Richard Hauke & Georgie Bacigalupi
1954-7-14
4694
Glenn
At the edge of Plaskett Meadows, drainage of Snow Basin Crk. Mendocino Natl forest
1859
Comment
POM255824
Penstemon rydbergii var. oreocharis
Marion Ownbey, Ruth P. Ownbey
1938-7-12
1709
Glenn
Plaskett Meadows, 8 miles southeast of Mendocino Pass.
Comment
RSA120930
Penstemon rydbergii var. oreocharis
Milo S. Baker
1949-7-9
12118
Glenn
Snow Basin, N.E. slope of Black Butte.
1951
Comment
UC1096823
Penstemon rydbergii var. oreocharis
Milo S. Baker
1949-7-9
12118
Glenn
Snow Basin ne slope of Black Butte
1950
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
UC726192
Penstemon rydbergii var. oreocharis
A. A. Heller
1943-7-13
Glenn
1 1/2 mi n Black Butte; Mendocino Nat. Forest, n of Black Butte
Comment
GH424329
Perideridia gairdneri
L. Constance & M. S. Baker
1942-8-21
3015
Unknown
Plaskett Meadows
1981
Comment
SEINET196909
Perideridia gairdneri
Lincoln Constance, Milo Baker
1942-8-21
Glenn
Plaskett Meadows.
1981
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
RSA42320
Perideridia gairdneri subsp. borealis
Lincoln Constance, Milo Baker
1942-8-21
3015
Glenn
Plassket Meadows.
1982
Comment
UC1312891
Perideridia gairdneri subsp. borealis
Lincoln Constance, Tsan-Iang Chuang, Charles F. Quibell
1967-7-8
3786
Glenn
Plaskett Meadows campground
1828
Comment
UC1390045
Perideridia gairdneri subsp. borealis
T. I. Chuang, L. Constance and C. F. Quibell
1967-7-8
6067
Glenn
Plaskett Meadows
Comment
UC673238
Perideridia gairdneri subsp. borealis
Lincoln Constance and Milo S. Baker
1942-8-21
3015
Glenn
Plaskett Meadows North Coast Ranges
1981
Comment
CHSC29592
Perideridia oregana
Dibble; Griggs
1979-8-16
181
Glenn
Near Plaskett Meadows, close to the town of Paskenta.
1829
Comment
CHSC42652
Perideridia oregana
Vernon Oswald
1985-7-6
1888
Glenn
Plaskett lakes Picnic Area. Large meadow on w side of the lake.
1828
Comment
UC1312890
Perideridia oregana
Lincoln Constance, Tsan-Iang Chuan, and Charles F. Quibell
1967-7-8
3785
Glenn
Plaskett Meadows campground
1828
Comment
UC1312893
Perideridia oregana
Lincoln Constance, Tsan-Iang Chuan, and Charles F. Quibell
1967-7-8
3788
Glenn
base of butte 2.1 mi nw Plaskett Meadows (on road to Covelo); Black Butte
1950
Comment
UC673240
Perideridia oregana
Lincoln Constance and Milo S. Baker
1942-8-20
3014
Glenn
Black Butte North Coast Ranges (e slope)
2057
Comment
CHSC38935
Phacelia mutabilis
J. D. Jokerst
1980-7-11
973
Glenn
Black Butte ca 1/4 mi N of the summit along the ridgeline.
2103
Comment
HSC87926
Phacelia mutabilis
Gladys L. Smith
1982-7-10
7708
Mendocino
Snow Basin, E side Black Butte
1890
Comment
HSC87927
Phacelia mutabilis
Clare R. Wheeler
1982-7-10
3180
Glenn
Black Butte Summit, Mendocino National Forest
2271
Comment
UC1051794
Phacelia mutabilis
L. R. Heckard
1951-6-14
181
Glenn
Plaskett Meadows campground Mendocino National Forest (edge of meadow)
Comment
UC673241
Phacelia mutabilis
Lincoln Constance and Milo S. Baker
1942-8-20
3013
Glenn
Black Butte North Coast Ranges (e slope)
2057
Comment
UC660103
Phacelia procera
Milo S. Baker
1941-7-1
9997
Glenn
Plaskett Meadows
1828
Comment
CAS-BOT-BC145007
Phacelia ramosissima var. ramosissima
Milo S. Baker
1942-7-12
10301
Glenn
S. E. slope of Black Butte
2133
Comment
CAS-BOT-BC145008
Phacelia ramosissima var. ramosissima
John Thomas Howell
1943-8-7
19150
Glenn
Plaskett Meadows
1828
Comment
CAS-BOT-BC145009
Phacelia ramosissima var. ramosissima
John Thomas Howell
1943-8-7
19150
Glenn
Plaskett Meadows
1828
Comment
UC672694
Phacelia ramosissima var. ramosissima
Milo S. Baker
1942-7-7
10301
Glenn
se slope Black Butte
2194
Comment
CAS-BOT-BC253547
Phleum alpinum
John Thomas Howell
1943-8-3
18977
Glenn
Plaskett Meadows
1828
Comment
CAS-BOT-BC253548
Phleum alpinum
Gladys L. Smith
1982-7-9
7668
Glenn
Along edges of stream in Masterson Campground, Plaskett Meadows Recreation Area, 8 mi. east of Mendocino Co. line
1798
Comment
POM303610
Phleum alpinum
J. T. Howell
1943-8-3
18977
Glenn
Plaskett Meadows.
1829
Comment
RSA40185
Phleum alpinum
J. T. Howell
1943-8-3
18977
Glenn
Plaskett Meadows.
1829
Comment
UCD89285
Phleum alpinum
Milo S. Baker
1943-8-3
10545
Glenn
Plaskett Meadows.
1889
Comment
CHSC38936
Phlox diffusa
J. D. Jokerst
1980-7-11
974
Glenn
North Coast Ranges. NE of the summit of Blackbutte ca 1/4 mi.
2103
Comment
CHSC43706
Phlox diffusa
Vernon Oswald
1983-7-12
850
Glenn
At Plaskett Meadows Guard Station on Alder Springs Rd. (FH7).
1889
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
UC796658
Phlox diffusa
Ira L. Wiggins
1949-5-29
12189
Glenn
5 mi e road to Government Peak
2133
Comment
RSA52753
Phlox diffusa subsp. diffusa
I. L. Wiggins
1949-5-29
12189
Glenn
5 miles east of road to Government Peak
2134
Comment
UC657729
Phlox douglasii subsp. rigida
Milo S. Baker
1941-7-2
10044
Glenn
Base of Black Butte Black Butte
Comment
UC657735
Phlox gracilis
Milo S. Baker
1941-7-4
10059
Glenn
near Covelo-Willows Hwy. summit
Comment
HSC33089
Phlox speciosa subsp. occidentalis
Thomas W. Nelson, Jane P. Nelson
1974-5-26
1291
Glenn
Just W of Telephone Camp, Mendocino National Forest
2104
Comment
CAS-BOT-BC78211
Pinus albicaulis
David D. Keck
1949-7-22
6452
Glenn
at summit of Black Butte
2273
Comment Read comments Nov 1 2018
CAS-BOT-BC73109
Pinus lambertiana
Gladys L. Smith
1982-7-10
7714
Glenn
From summit of Black Butte.
2270
Comment
CHSC38933
Pinus lambertiana
J. D. Jokerst
1982-7-10
1614
Glenn
50 feet NE of the Summit of Black Butte.
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
UC710596
Piperia unalascensis
John Thomas Howell
1943-8-3
18952
Glenn
Plaskett Meadows
1828
Comment
CAS-BOT-BC228210
Plagiobothrys hispidulus
Gladys L. Smith
1982-7-9
7657
Glenn
At gate of Masterson Camp, Plaskett Meadows Recreation Area, 8 miles from Mendocino County line
1798
Comment
CAS-BOT-BC228211
Plagiobothrys hispidulus
John Thomas Howell
1943-8-5
19074
Glenn
Plaskett Meadows
1828
Comment
CHSC28436
Plagiobothrys hispidulus
J. D. Jokerst
1979-7-4
352
Glenn
Plaskit Meadows, N.W. portion of Glenn Co.
Comment
SBBG28844
Plagiobothrys hispidulus
J. T. Howell
1944-7-14
Glenn
Plaskett Meadows
1828
Comment
POM303642
Plagiobothrys scouleri var. hispidulus
J. T. Howell
1944-7-14
s.n.
Glenn
Plaskett Meadows.
1829
Comment
GH420148
Plagiobothrys scouleri var. penicillatus
M. S. Baker
1942-7-9
10280
Unknown
1/2 mi. on old road from Plaskett Mdws. Ranger Sta.
Comment
CHSC54504
Platanthera leucostachys
Vernon H. Oswald; Lowell Ahart
1991-7-10
4726
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
UC1586444
Platanthera leucostachys
Vernon H. Oswald and Lowell Ahart
1991-7-10
4726
Glenn
on Forest Rd. 22N11 (Snow Basin-Keller Lake Rd) ca 1 mi (air) sw Plaskett Guard Station between Elk Creek and Covelo; Yellow Jacket Glade
1981
Comment
UC708745
Platanthera sparsiflora
Milo S. Baker
1944-7-15
10815
Glenn
0.50 mi s Forest Camp; Alder Bog, Plaskett Meadows
1889
Comment
UC710595
Platanthera sparsiflora
John Thomas Howell
1943-8-7
19161
Glenn
Plaskett Meadows
1828
Comment
JEPS14723
Plectritis brachystemon
Rimo Bacigalupi with Richard Hauke and Geo. Bacigalupi
1954-7-14
4691
Glenn
1 mi e of Black Butte (drainage of Snow Basin Creek, Mendocino National Forest, at edge of Plaskett Meadow); Mendocino National Forest, Plaskett Meadow
1859
Comment
UC416763
Plectritis brachystemon
Mrs. C. M. Wilder
1912-8-1
Glenn
near Black Butte (near Masterson's)
Comment
UC657723
Plectritis brachystemon
Milo S. Baker
1941-7-2
10027
Glenn
Plaskett Meadows
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
POM304461
Plectritis samolifolia
Alice Eastwood, John T. Howell
1941-7-10
9901
Glenn
Near Black Butte.
Comment
CHSC92641
Poa
D. Isle
1994-7-26
1237
Mendocino
Mendocino National Forest--North Coast Ranges. Black Butte River Watershed. Rd 22N11.2. Keller Lake Road.
1853
Comment Read comments Aug 4 2014
RSA40169
Poa
J. T. Howell
1943-8-6
19130
Glenn
Black Butte
Comment
RSA40179
Poa
J. T. Howell
1944-7-16
19813
Glenn
Black Butte
Comment
UC1057739
Poa
Milo S. Baker
1942-7-11
10323
Glenn
w from on old road ca 1/2 mi Plaskett Ranger Station
Comment
UC909767
Poa
Milo S. Baker
1948-7-8
12116
Glenn
Plaskett Meadows
1828
Comment
UCD92170
Poa
Milo S. Baker
1942-7-11
10323
Glenn
west from Plaskett Ranger Sation. On Old Road ca. 1/2 mile.
Comment
CAS-BOT-BC244345
Poa annua
John Thomas Howell
1943-8-4
19004
Glenn
Plaskett Meadows
1828
Comment
CAS-BOT-BC254706
Poa bolanderi
Gladys L. Smith
1982-7-9
7661
Glenn
At Masterson Camp, Plaskett Meadows Recreation Area, 8 miles E of Mendocino County line
1798
Comment
CAS-BOT-BC254707
Poa bolanderi
Gladys L. Smith
1982-7-10
7701
Glenn
Snow Basin, E side of Black Butte
1889
Comment
CAS-BOT-BC254708
Poa bolanderi
John Thomas Howell
1943-8-3
18982
Glenn
Plaskett Meadows
1828
Comment
CAS-BOT-BC254709
Poa bolanderi
David D. Keck
1949-7-22
6451
Glenn
Near the summit of Black Butte
2133
Comment
CAS-BOT-BC254710
Poa bolanderi
David D. Keck
1949-7-22
6451
Glenn
Near summit of Black Butte
2133
Comment
CAS-BOT-BC254711
Poa bolanderi
Milo S. Baker
1942-7-11
10323
Glenn
W of Plaskett Ranger Station, ca 0.5 mile on old road
1981
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
CHSC67622
Poa bolanderi
James D. Jokerst
1985-6-22
2446
Glenn
Ca. 0.33 mi NNE of summit of Black Butte, just above the parking area and E of Summit Trail.
2103
Comment
UC710540
Poa bolanderi
John Thomas Howell
1943-8-3
18982
Glenn
Plaskett Meadows
1828
Comment
UC905607
Poa bolanderi
David D. Keck
1949-7-22
6451
Glenn
near summit Black Butte
2133
Comment
UCSB63915
Poa bolanderi
Jokerst, James
1985-6-22
Glenn
0.33 mi NNE of summit of Black Butte, just above the parking area and E of Summit Trail: T22N R9W center E14 Sect. 27
2103
Comment
UCD90934
Poa cusickii subsp. epilis
Al Franklin
1987-7-13
87 -34
Glenn
Masterson Campground, on road over Mendocino Pass (approx. 8 miles SE of pass). In western part of county.
1828
Comment
CAS-BOT-BC255995
Poa pratensis
Gladys L. Smith
1982-7-9
7669
Glenn
Masterson Campground, Plaskett Meadows Recreation Area, 8 mi. east of Mendocino Co. line
1798
Comment
CAS-BOT-BC255996
Poa pratensis
John Thomas Howell
1943-8-3
18937
Glenn
Plaskett Meadows
1828
Comment
CAS-BOT-BC255997
Poa pratensis
John Thomas Howell
1943-8-3
18937
Glenn
Plaskett Meadows
1828
Comment
CAS-BOT-BC255998
Poa pratensis
John Thomas Howell
1944-7-17
s.n.
Glenn
Plaskett Meadows
1828
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
UCD91836
Poa pratensis
Milo S. Baker
1942-7-11
10312
Glenn
west from Plaskett Ranger Station, on Old Road ca. 0.5 mile.
Comment
UCD91837
Poa pratensis
Milo S. Baker
1942-7-11
10322
Glenn
west from Plaskett Ranger Station, on Old Road, ca. 0.5 mile.
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
UC73780
Poa pratensis subsp. pratensis
W. W. Mackie
1902-10-20
2
Mendocino
Mountain Meadows near Black Butte
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
CAS-BOT-BC237673
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
CAS-BOT-BC237674
Poa secunda
Milo S. Baker
1943-8-7
10627
Glenn
Meadow W of Ranger Station, Plaskett Meadows, W part of county
1920
Comment
CAS-BOT-BC237675
Poa secunda
Milo S. Baker
1943-8-3
10534
Glenn
SW of Forest Camp, Plaskett Meadows, W part of county
Comment
GH360868
Poa secunda
J. T. Howell
1943-8-3
18976
Unknown
Plaskett Meadows
1828
Comment
POM303612
Poa secunda
J. T. Howell
1944-7-14
19780
Humboldt
Plaskett Meadows.
Comment Read comments Jun 12 2012
UCD90241
Poa secunda
Milo S. Baker
1941-7-2
10041
Glenn
SE exposure at base of Black Butte.
Comment
UCD90243
Poa secunda
Milo S. Baker
1942-7-11
10318
Glenn
West from Plaskett Ranger Station on old road ca. 1/2 mile.
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
UCD90245
Poa secunda
Milo S. Baker
1943-8-3
10534
Glenn
SW of Forest Camp at Plaskett Meadows.
1889
Comment
UCD90246
Poa secunda
Milo S. Baker
1943-8-6
10602
Glenn
Near summit of Black Butte.
2225
Comment
UCD90249
Poa secunda
Milo S. Baker
1943-8-10
10723
Glenn
Glacial Basin below Cirque. South Eastern slope of Black Butte.
2072
Comment
CAS-BOT-BC237720
Poa secunda subsp. juncifolia
John Thomas Howell
1943-8-3
18976
Glenn
Plaskett Meadows
1828
Comment
CHSC67746
Poa secunda subsp. juncifolia
James D. Jokerst
1985-6-22
2444
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-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-BC235973
Poa secunda subsp. secunda
Gladys L. Smith
1982-7-9
7670
Glenn
Masterson Camp meadow, Plaskett Meadows Recreation Area, 8 miles E of Mendocino County line
1798
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-BC235976
Poa secunda subsp. secunda
John Thomas Howell
1944-7-15
19804
Glenn
Canyon of Snow Basin Creek
Comment
CAS-BOT-BC235977
Poa secunda subsp. secunda
John Thomas Howell
1943-8-6
19130
Glenn
Black Butte
Comment
CAS-BOT-BC235978
Poa secunda subsp. secunda
John Thomas Howell
1943-8-3
18976
Glenn
Plaskett Meadows
1828
Comment
CAS-BOT-BC235979
Poa secunda subsp. secunda
John Thomas Howell
1944-7-14
19780
Glenn
Plaskett Meadows
Comment
CAS-BOT-BC235980
Poa secunda subsp. secunda
John Thomas Howell
1944-7-16
19813
Glenn
Black Butte
Comment
CHSC36384
Poa secunda subsp. secunda
J. D. Jokerst
1982-7-10
1603
Glenn
North Coast Ranges. Along the margins of Masterson Meadow. Plaskett Mdw. area.
1828
Comment
CHSC36387
Poa secunda subsp. secunda
J. D. Jokerst
1982-7-10
1610
Glenn
North Coast Ranges. Along the ridgeline 1/4 mi. NNE of Black Butte Summit.
2133
Comment
CHSC36885
Poa secunda subsp. secunda
J. D. Jokerst
1982-7-27
1617
Glenn
North Coast Ranges. Slopes 1/4 mile NE of the summit of Black Butte.
2133
Comment
HSC39578
Poa secunda subsp. secunda
D. E. Anderson, J. P. Smith
1971-6-22
- 1152
Glenn
8 mi. S of the junction of F.H. 7 and 24N02, 8 mi. S of Mendocino Pass, Mendocino National Forest.
Comment
UC710529
Poa secunda subsp. secunda
John Thomas Howell
1944-7-16
19813
Glenn
Black Butte
Comment
UC710539
Poa secunda subsp. secunda
John Thomas Howell
1943-8-3
18976
Glenn
Plaskett Meadows
1828
Comment
UCD90470
Poa secunda subsp. secunda
Milo S. Baker
1943-8-7
10627
Glenn
West of Ranger Station.
1920
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
UC1586443
Polygonum bistortoides
Vernon H. Oswald and Lowell Ahart
1991-7-10
4725
Glenn
on Forest Road 22N11 (Snow Basin-Keller Lake Rd) ca 1 air mi s Plaskett Guard Station (between Elk Creek and Covelo); Yellow Jacket Glade
1981
Comment
UC657711
Polygonum bistortoides
Milo S. Baker
1941-7-6
10083
Glenn
Plaskett Meadows; in meadow below camp
1828
Comment
CAS-BOT-BC414458
Polygonum douglasii
John Thomas Howell
1943-8-3
18967
Glenn
Plaskett Meadows
1828
Comment
CAS-BOT-BC414459
Polygonum douglasii
John Thomas Howell
1943-8-4
19058
Glenn
Summit ridge n. of Black Butte
Comment
CAS-BOT-BC414462
Polygonum douglasii
Milo S. Baker
1942-8-20
10362
Glenn
Plaskett Meadows
Comment
RSA88328
Polygonum kelloggii
J. T. Howell
1944-7-13
19734
Glenn
Plaskett Meadows.
Comment
CAS-BOT-BC418531
Polygonum minimum
John Thomas Howell
1943-8-10
19246
Glenn
Black Butte
Comment
CAS-BOT-BC419822
Polygonum parryi
John Thomas Howell
1943-8-4
19054
Glenn
Summit ridge n. of Black Butte
Comment
CAS-BOT-BC419823
Polygonum parryi
John Thomas Howell
1943-8-9
19241
Glenn
Plaskett Meadows
1828
Comment
UC916849
Polygonum parryi
John Thom. Howell
1943-8-9
50
Glenn
Plasket Meadows
Comment
CAS-BOT-BC419900
Polygonum polygaloides subsp. kelloggii
Milo S. Baker
1941-6-30
10018
Glenn
Plaskett 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
CHSC28437
Polygonum polygaloides subsp. kelloggii
J. D. Jokerst
1979-7-4
350
Glenn
Plasket Meadows, N. W. portion of Glenn Co. Common in open spaces in meadow areas.
Comment
UC916845
Polygonum polygaloides subsp. kelloggii
John Thos. Howell
1944-7-13
41
Glenn
Plaskett Meadows
Comment
CAS-BOT-BC72308
Polystichum imbricans subsp. imbricans
David D. Keck
1949-7-22
6445
Glenn
summit of Black Butte
2273
Comment
CAS-BOT-BC72309
Polystichum imbricans subsp. imbricans
John Thomas Howell
1943-8-6
19113
Glenn
Black Butte
Comment
UC699690
Polystichum imbricans subsp. imbricans
Milo S. Baker
1942-7-12
10302
Glenn
se slope of Black Butte
2133
Comment
CAS-BOT-BC72502
Polystichum scopulinum
John Thomas Howell
1943-8-10
19251
Glenn
Black Butte
Comment
CHSC38979
Polystichum scopulinum
J. D. Jokerst
1980-7-11
980
Glenn
Ca 300 met. NE of the summit of Black Butte.
2103
Comment
RSA40209
Polystichum scopulinum
J. T. Howell
1943-8-10
19251
Glenn
Black Butte
Comment
HSC84916
Potamogeton nodosus
Clare R. Wheeler
1981-6-18
2482
Mendocino
Mendocino Nat'l Forest, Keller Lake, SW slope of Black Butte
1707
Comment
RSA790133
Potentilla glandulosa subsp. pseudorupestris
James R. Shevock
1985-6-22
11276
Glenn
Mendocino National Forest. Black Butte, NW ridge at the end of forest road 22N26.
2000
Comment
GH400832
Prunella vulgaris
J. T. Howell
1943-8-3
18956
Unknown
Plaskett Meadows
1828
Comment
CAS-BOT-BC159896
Prunus emarginata
John Thomas Howell
1943-8-12
19295
Glenn
Plaskett Meadows
1828
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-BC163127
Prunus emarginata
Gladys L. Smith
1982-7-10
7694
Mendocino
Downgrade from end of road on Black Butte
2042
Comment
HSC85620
Prunus emarginata
Gladys L. Smith
1982-7-10
7694
Mendocino
Downgrade from end of rd. on Black Butte
2043
Comment
UC1051565
Prunus emarginata
Helen K. Sharsmith
1953-6-22
4326
Glenn
Cottonwood Glade, Cold Creek, Mendocino National Forest Cottonwood Glade; Inner North Coast Ranges, Mendocino National Forest
1584
Comment
A346716
Prunus virginiana var. demissa
J. T. Howell
1944-7-13
19737
Unknown
Plaskett Meadows
Comment
CAS-BOT-BC154735
Prunus virginiana var. demissa
John Thomas Howell
1944-7-13
19737
Glenn
Plaskett Meadows
Comment
CAS-BOT-BC95222
Pseudostellaria jamesiana
John Thomas Howell
1943-8-3
18921
Glenn
Plaskett Meadows
1828
Comment
CHSC106047
Pseudostellaria jamesiana
L. P. Janeway
2010-7-25
10129
Glenn
High North Coast Ranges. Steep northwest slope below the top of Black Butte, along the trail to the top.
2228
Comment
CHSC38955
Pseudostellaria jamesiana
J. D. Jokerst
1980-7-11
984
Glenn
North Coast Ranges. Ca 1/4 mile N of the summit of Black Butte along the ridgeline.
2103
Comment
CHSC38972
Pseudostellaria jamesiana
J. D. Jokerst
1982-8-5
1636
Glenn
Plaskett Meadows at small side meadow just north of the Masterson Campground.
1889
Comment
CHSC48278
Pseudostellaria jamesiana
Vernon Oswald
1983-7-12
849
Glenn
At Plaskett Meadows Guard Station on Alder Springs Rd. (FH7). Growing in open woods along the edge of a meadow.
1889
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
JEPS51150
Pseudostellaria jamesiana
F. P. Cronemiller
1923-8-15
813
Glenn
Plaskett Meadow
Comment
UC657707
Pseudostellaria jamesiana
Milo S. Baker
1941-6-29
9983
Glenn
Forest Camp 3/4 mi sw Plaskett Meadows Ranger Station; sw of Plaskett Meadows Ranger Station
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-BC72520
Pteridium aquilinum
John Thomas Howell
1943-8-12
19285
Glenn
Plaskett Meadows
1828
Comment
A344917
Quercus garryana
J. T. Howell
1943-8-6
19139
Unknown
Meadows se. of Black Butte
Comment
CAS-BOT-BC94305
Quercus garryana
John Thomas Howell
1943-8-6
19139
Glenn
Meadow SE of Black Butte
Comment
UC1014755
Quercus garryana var. breweri
H. H. Keifer
1953-8-27
Glenn
Black Butte Mountain
Comment
UCD46148
Quercus garryana var. breweri
H. H. Keifer
1953-8-27
s.n.
Glenn
Two miles north of Black Butte Mountain, Glenn County, (near Mendocino County line), California.
Comment
UCSB1174
Quercus garryana var. breweri
Keifer, H.
1953-8-27
Glenn
Two miles north of Red Butte Mountain
Comment
UCSB1176
Quercus garryana var. breweri
Keifer, H.
1953-8-27
Glenn
Black 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
A343548
Quercus vacciniifolia
J. T. Howell
1943-8-5
19101
Unknown
Canyon of Snow Basin Creek
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
HSC84462
Ranunculus aquatilis var. diffusus
Gladys L. Smith
1982-7-11
7729
Glenn
On Keller Lake, W side of Black Butte
1729
Comment
CHSC23711
Ranunculus orthorhynchus
Nancy Mosman
1971-7-20
146
Glenn
In a meadow ca. 2000 ft w of Ranger Station at Plaskett Meadows in the Mendocino National Forest.
1828
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
HSC84502
Ranunculus orthorhynchus var. orthorhynchus
Gladys L. Smith
1982-7-10
7680
Glenn
Plaskett Meadows, 8 mi. E of Mendocino County Line
1890
Comment
UC1017686
Ranunculus orthorhynchus var. orthorhynchus
Marion Ownbey and Ruth P. Ownbey
1938-7-12
1719
Glenn
eight mi se Mendocino Pass; Plaskett Meadows
Comment
UCR133528
Ranunculus orthorhynchus var. orthorhynchus
Milo S. Baker
1941-7-6
10082
Glenn
Plaskett Meadows
1829
Comment
UCR133569
Ranunculus orthorhynchus var. orthorhynchus
Marion Ownbey, Ruth Ownbey
1938-7-12
1719
Glenn
Plaskett Meadows, eight miles southeast of Mendocino Pass
1829
Comment
POM269698
Ranunculus orthorhynchus var. platyphyllus
Marion Ownbey, Ruth Ownbey
1938-7-12
1719
Glenn
Plaskett Meadows, 8 miles southeast of Mendocino Pass
Comment
UC2058822
Ranunculus orthorhynchus var. platyphyllus
Marion Ownbey and Ruth P. Ownbey
1938-7-12
1719
Glenn
Plaskett Meadows, eight miles southeast of Mendocino Pass.
Comment
RSA39952
Rhamnus purshiana
J. T. Howell
1943-8-10
19258
Glenn
Black Butte
Comment
UC728681
Rhamnus purshiana
Milo S. Baker
1943-8-10
10670
Glenn
Glacial Basin Black Butte (Black Butte, West Glenn County); , Glacial Basin
2042
Comment
UC930803
Rhamnus purshiana
D. V. Hemphill
1951-6-27
170 -3
Glenn
1 mi sw Black Butte; Keller Lake
1676
Comment
JEPS94524
Rhamnus rubra
Vernon Oswald and Lowell Ahart
1997-6-10
8584
Glenn
sw of Black Butte Mountain (on n side of Keller Lake located w of Plaskett Meadows); Keller Lake
1676
Comment
CAS-BOT-BC433094
Ribes
Ira L. Wiggins
1949-5-29
12188
Glenn
5 miles east of road to Government Peak
2133
Comment
A363955
Ribes binominatum
J. T. Howell
1943-8-7
19172
Unknown
Plaskett Meadow
1828
Comment
CAS-BOT-BC92517
Ribes binominatum
John Thomas Howell
1943-8-7
19172
Glenn
Plaskett Meadows.
1828
Comment
CAS-BOT-BC92518
Ribes binominatum
Alice Eastwood; John Thomas Howell
1941-7-10
9906
Glenn
Near Black Butte.
Comment
CAS-BOT-BC92519
Ribes binominatum
Milo S. Baker
1941-6-30
9993
Glenn
Plaskett Meadows.
Comment
RSA26199
Ribes binominatum
Alice Eastwood, J. T. Howell
1941-7-10
9906
Glenn
Near Black Butte.
Comment
A380264
Ribes cruentum
J. T. Howell
1943-8-6
19109
Unknown
Black Butte
Comment
A380321
Ribes lobbii
J. T. Howell
1943-8-3
18961
Unknown
Plaskett Meadows
1828
Comment
CAS-BOT-BC173345
Ribes lobbii
G. L. Stebbins
1968-7-5
6737
Glenn
Northeast side of Black Butte
2072
Comment
CAS-BOT-BC173349
Ribes lobbii
Volney Rattan
1881-6-1
s.n.
Glenn
Black Butte, Coast Mts. North of San Francisco Bay
Comment
CAS-BOT-BC173350
Ribes lobbii
Clare R. Wheeler; Gladys L. Smith
1982-7-11
3206
Glenn
Mendocino National Forest. Keller Lake on the SW slope of Black Butte. Along the lake trail to the E and S of the lake
1706
Comment
CAS-BOT-BC173351
Ribes lobbii
Wayne Roderick
1967-6-24
s.n.
Glenn
[Plasket] Plaskett Meadows
1828
Comment
CAS-BOT-BC173352
Ribes lobbii
John Thomas Howell
1943-8-3
18961
Glenn
Plaskett Meadows
1828
Comment
CHSC92898
Ribes lobbii
L. P. Janeway; B. Castro
1994-7-31
4705
Glenn
High North Coast Ranges. Just northwest of Telephone Campground (site), near road to Smith Camp; about 1.6 mi north-northwest of Black Butte.
2029
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
UC657714
Ribes lobbii
Milo S. Baker
1941-6-30
9895
Glenn
near camp in woods at Plaskett Meadows Plaskett Meadows
Comment
UCD102251
Ribes lobbii
G. L. Stebbins
1968-7-5
6737
Glenn
Northeast side of Black Butte.
2072
Comment
A380534
Ribes nevadense
J. T. Howell
1943-8-11
19276
Unknown
Canyon of Snow Basin Creek
Comment
CAS-BOT-BC212358
Ribes nevadense
John Thomas Howell
1943-8-11
19276
Glenn
Canyon of Snow Basin Creek
Comment
CAS-BOT-BC198884
Ribes roezlii var. cruentum
Clare R. Wheeler; Jack Guggolz
1981-6-18
2456
Glenn
Along road near Keller Lake, ca. 1 mi. SW of Black Butte Summit, Mendocino National Forest
1706
Comment
CAS-BOT-BC198886
Ribes roezlii var. cruentum
John Thomas Howell
1943-8-6
19109
Glenn
Black Butte
Comment
CAS-BOT-BC186070
Ribes roezlii var. roezlii
Gladys L. Smith
1982-7-10
7710
Mendocino
In Snow Bain, E side Black Butte
1889
Comment
CAS-BOT-BC173982
Ribes viscosissimum
Gladys L. Smith
1982-7-10
7707
Glenn
In Snow Basin, east side Black Butte
1889
Comment
CAS-BOT-BC173983
Ribes viscosissimum
John Thomas Howell
1944-7-16
19823
Glenn
Snow Basin north of Black Butte
Comment
CAS-BOT-BC173985
Ribes viscosissimum
John Thomas Howell
1944-7-16
19823
Glenn
Snow Basin north of Black Butte
Comment
CAS-BOT-BC173986
Ribes viscosissimum
John Thomas Howell
1943-8-7
19157
Glenn
Plaskett Meadows
1828
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
HSC83266
Ribes viscosissimum
Clare R. Wheeler, Gladys L. Smith
1982-7-11
3205
Mendocino
Mendocino National Forest, Keller Lake on the SW slope of Black Butte
1707
Comment
HSC83267
Ribes viscosissimum
Gladys L. Smith
1982-7-10
7707
Mendocino
Snow Basin, E side Black Butte
1890
Comment
UC657715
Ribes viscosissimum
Milo S. Baker
1941-6-30
10020
Glenn
Plaskett Meadows
Comment
A381035
Ribes viscosissimum var. hallii
J. T. Howell
1944-7-16
19823
Unknown
Snow Basin north of Black Butte
1676
Comment
CHSC43752
Ribes viscosissimum var. hallii
Vernon Oswald
1986-6-18
2133
Glenn
Road off of FH7 to the summit of Black Butte Mt. Uncommon on the floor of fir forest.
2133
Comment
CAS-BOT-BC362904
Rigiopappus leptocladus
Alice Eastwood; John Thomas Howell
1941-7-10
9892
Glenn
Near Black Butte
Comment
CAS-BOT-BC74413
Rorippa curvisiliqua
John Thomas Howell
1943-8-3
18990
Glenn
Plaskett Meadows.
1828
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
CAS-BOT-BC74415
Rorippa curvisiliqua
Milo S. Baker
1942-7-5
10239
Glenn
East base of Black Butte.
Comment
CAS-BOT-BC146470
Rosa gymnocarpa
Gladys L. Smith
1982-7-11
7737
Glenn
About Keller Lake, west side of Black Butte
1697
Comment
CAS-BOT-BC146471
Rosa gymnocarpa
John Thomas Howell
1944-7-15
19808
Glenn
Canyon of Snow Basin Creek
Comment
CAS-BOT-BC146472
Rosa gymnocarpa
John Thomas Howell
1943-8-4
19017
Glenn
Plaskett Meadows
1828
Comment
CAS-BOT-BC148128
Rosa gymnocarpa
Clare R. Wheeler
1982-7-11
3207
Glenn
Mendocino National Forest, Keller Lake, on the SW slope of Black Butte in the open-wooded south and east sides.
1706
Comment
CHSC68828
Rosa gymnocarpa
Vernon Oswald; Lowell Ahart
1997-6-10
8588
Glenn
Keller Lake located west of Plaskett Mdws. (southwest of Black Butte Mtn.). On the north side of the lake.
1676
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
CAS-BOT-BC147117
Rubus glaucifolius
John Thomas Howell
1943-8-5
19100
Glenn
Canyon of Snow Basin Creek
Comment
CHSC106039
Rubus leucodermis
L. P. Janeway
2010-7-25
10118
Glenn
High North Coast Ranges. Along Forest Hwy 7 2.9 air km east-southeast of Plaskett Meadows. Near top of ridge.
1706
Comment
CAS-BOT-BC147235
Rubus parviflorus
John Thomas Howell
1943-8-11
19275
Glenn
Canyon of Snow Basin Creek
Comment
CAS-BOT-BC363212
Rudbeckia occidentalis
John Thomas Howell
1943-8-9
19222
Glenn
Plaskett Meadows
1828
Comment
CAS-BOT-BC363213
Rudbeckia occidentalis
John Thomas Howell
1943-8-9
19222
Glenn
Plaskett Meadows
1828
Comment
UC708950
Rudbeckia occidentalis
Milo S. Baker
1943-8-9
10666
Glenn
just s of Plaskett Ranger Sta.
1889
Comment
CAS-BOT-BC422148
Rumex californicus
John Thomas Howell
1943-8-4
19045
Glenn
Summit ridge n. of Black Butte
Comment
CAS-BOT-BC422149
Rumex californicus
John Thomas Howell
1943-8-5
19078
Glenn
Plaskett Meadows
1828
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
UC708940
Rumex salicifolius var. denticulatus
Milo S. Baker
1943-8-4
10562
Glenn
near Black Butte (near summit Covelo-Willows Hwy)
2042
Comment
CHSC104768
Rumex salicifolius var. 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).
1883
Comment
UC679528
Sagina saginoides
Milo S. Baker
1942-7-9
10279
Glenn
1/2 mi. on old rd. from Plaskett Meadows Ranger Station
Comment
CAS-BOT-BC238589
Sambucus nigra subsp. caerulea
John Thomas Howell
1943-8-5
19089
Glenn
Plaskett Meadows
1828
Comment
CHSC92832
Sambucus racemosa var. microbotrys
C. Furrer; D. Toren
2001-9-27
1248
Glenn
Mendocino National Forest -- North Coast Ranges Grindstone Creek Watershed. North of Telephone Camp in drainage in proposed Smith sale area. 10S 0510027E, 4400595N NAD27.
2011
Comment
CHSC42662
Sanicula graveolens
Vernon Oswald
1986-6-18
2134
Glenn
Road off of FH7 to the summit of Black Butte Mt.
2133
Comment
CHSC67457
Sanicula graveolens
James D. Jokerst
1985-6-22
2442
Glenn
Ca. 0.33 mi NNE of summit of Black Butte, just above the parking area and E of Summit Trail.
2103
Comment
RSA74087
Sanicula graveolens
Milo S. Baker
1941-6-29
9991
Glenn
Forest camp 3/4 mi. SW of Plaskett Meadows Ranger Station
Comment
UC660107
Sanicula graveolens
Milo S. Baker
1941-6-29
9991
Glenn
3/4 mi sw of Plaskett Meadows Ranger Station (Forest Camp); Forest Camp
Comment
UC679537
Sanicula graveolens
Milo S. Baker
1942-7-12
10293
Glenn
near base of Black Butte at end of road Black Butte
Comment
UC963903
Sanicula graveolens
Milo S. Baker
1942-7-12
10293
Glenn
near base of Black Butte at end of road Black Butte
Comment
HSC33116
Sanicula tuberosa
Thomas W. Nelson, Jane P. Nelson
1974-5-26
1302
Glenn
Just W of Telephone Camp, Mendocino National Forest
2104
Comment
RSA40188
Saxifraga nidifica var. claytoniifolia
John T. Howell
1944-7-13
19748
Glenn
Summit ridge north of Black Butte
Comment
CAS-BOT-BC22409
Scirpus congdonii
Gladys L. Smith
1982-7-10
7685
Glenn
Plaskett Meadows, 8.0 miles east of Mendocino Co. line
1889
Comment
CAS-BOT-BC22419
Scirpus congdonii
Milo S. Baker
1941-7-7
10091
Glenn
Springy place near Covel-Willows Hiwy. at summit
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
CAS-BOT-BC110921
Scirpus microcarpus
Milo S. Baker
1949-7-9
12117
Glenn
In rivulet of upper meadow Snow Basin, NE base of Black Butte.
1950
Comment
CAS-BOT-BC110922
Scirpus microcarpus
John Thomas Howell
1943-8-12
19290
Glenn
Canyon of Snow Basin Creek
Comment
RSA40214
Scutellaria antirrhinoides
J. T. Howell
1944-7-17
19829
Glenn
Plaskett Meadows.
Comment
GH400993
Scutellaria californica
F. M. Ownbey & R. P. Ownbey
1938-7-12
1715
Unknown
Plaskett Meadows, eight miles southeast of Mendocino Pass
Comment
POM255784
Scutellaria californica
Marion Ownbey, Ruth Ownbey
1938-7-12
1715
Glenn
Plaskett Meadows, 8 miles southeast of Mendocino Pass.
Comment
RSA40177
Scutellaria californica
J. T. Howell
1943-8-12
19298
Glenn
Canyon of Snow Basin Creek
Comment
JEPS47747
Sedum
C. H. Uhl
1961-6-23
970
Glenn
on serpentine outcrop just s of road, Willow-Covele Road 1.5 mi e Plaskett Ranger Station (ca 9.8 mi se of Mendocino Pass); se of Mendocino Pass, e of Plaskett Ranger Station
1798
Comment
CHSC105601
Sedum obtusatum subsp. retusum
L. P. Janeway
2010-8-14
10153
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
JEPS26919
Sedum obtusatum subsp. retusum
C. H. Uhl
1961-6-23
970
Glenn
just s of road 1.5 mi e Plaskett Ranger Station ((Willows-Covele Road ca 9.8 mi se of Mendocino Pass)); se of Mendocino Pass, e of Plaskett Range Station
1798
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
CAS-BOT-BC64197
Sedum obtusatum var. retusum
John Thomas Howell
1943-8-5
19096
Glenn
Canyon of Snow Basin Creek.
Comment
CAS-BOT-BC64198
Sedum obtusatum var. retusum
John Thomas Howell
1943-8-11
19281 A
Glenn
Snow Basin Creek in deeper, more humid part of canyon.
Comment
CAS-BOT-BC64199
Sedum obtusatum var. retusum
John Thomas Howell
1943-8-10
19263 A
Glenn
Snow Basin, NE slope of Black Butte, Glenn Co.
Comment
UC1096830
Sedum radiatum
Milo S. Baker
1943-8-4
10563
Glenn
Summit Covelo-Willows Hiwy West Slope
2042
Comment
UC1586460
Sedum radiatum
Vernon H. Oswald and Lowell Ahart
1991-7-10
4728
Glenn
ca 3 mi wnw Plaskett Guard Station (between Elk Creek and Covelo, Alder Springs Rd (FH7) near Cold Spring); nr Cold Spring, wnw Plaskett Guard Station, bet Elk Creek an
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-BC363306
Senecio aronicoides
John Thomas Howell
1944-7-13
19735
Glenn
Plaskett Meadows
Comment
CAS-BOT-BC363307
Senecio aronicoides
John Thomas Howell
1944-7-13
19741
Glenn
Summit ridge north of Black Butte
Comment
CAS-BOT-BC363308
Senecio aronicoides
John Thomas Howell
1943-8-3
18966
Glenn
Plaskett Meadows
1828
Comment
CAS-BOT-BC363309
Senecio aronicoides
John Thomas Howell
1943-8-10
19252
Glenn
Black Butte
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
CHSC107988
Senecio hydrophiloides
David Isle
2009-7-9
1907
Glenn
Mendocino National Forest - North Coast Ranges Black Butte River Watershed. Edge of Pinto Creek headwaters, S of FH-7, SW of entrance to Telephone Camp.
1999
Comment
CAS-BOT-BC363807
Senecio integerrimus var. exaltatus
John Thomas Howell
1944-7-13
19741
Glenn
Summit ridge north of Black Butte
Comment
JEPS16979
Senecio integerrimus var. exaltatus
Rimo Bacigalupi with Richard Hauke and Geo. Bacigalupi Jr.
1954-7-14
4712
Glenn
n base Black Butte; Mendocino National Forest
2087
Comment
CAS-BOT-BC205762
Sidalcea oregana
Milo S. Baker
1942-8-20
10352
Glenn
Meadow South Base of Black Butte
Comment
CAS-BOT-BC213161
Sidalcea oregana subsp. hydrophila
John Thomas Howell
1943-8-3
18997
Glenn
Plaskett Meadows
1828
Comment
CAS-BOT-BC213164
Sidalcea oregana subsp. hydrophila
John Thomas Howell
1943-8-4
19024
Glenn
Summit ridge N. of Black Butte
Comment
CHSC29647
Sidalcea oregana subsp. hydrophila
Dibble; Griggs
1979-8-16
23
Glenn
Near Plaskett Meadows, close to the town of Paskenta.
1829
Comment
CHSC37452
Sidalcea oregana subsp. hydrophila
J. D. Jokerst
1982-7-28
1625
Glenn
North Coast Range. Abundant in large meadow W of and adjacent to Plaskett Meadows Lake.
1828
Comment
CHSC37498
Sidalcea oregana subsp. hydrophila
J. D. Jokerst
1982-8-5
1637
Glenn
North Coast Range. Common in Plaskett Meadows west of and adjacent to Plaskett Lake.
1828
Comment
HSC93609
Sidalcea oregana subsp. hydrophila
James D. Jokerst
1982-7-28
1625
Glenn
Plaskett Meadows, W of and adjacent to Plaskett Lake
1829
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
UCSB63712
Sidalcea oregana subsp. hydrophila
Jokerst, James
1982-8-5
Glenn
Dry edges of dirt road through a small meadow uphill, and W of Masterson Campground N of FH7 near Plaskett Mdws: T22N R9W center E edge SE 1/4 NW 1/4 Sect. 26
1889
Comment
CAS-BOT-BC384305
Silene bernardina
John Thomas Howell
1944-7-13
19753
Glenn
Summit ridge north of Black Butte
Comment
CAS-BOT-BC384306
Silene bernardina
John Thomas Howell
1944-7-13
19753
Glenn
Summit ridge north of Black Butte
Comment
CHSC36386
Silene bernardina
J. D. Jokerst
1982-7-27
1620
Glenn
North Coast Ranges. Slope east of ridgeline running NNE of Black Butte summit.
2133
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
HSC95619
Silene bernardina
James D. Jokerst
1985-6-23
2488
Glenn
200 m SW of FH 7 at a point 0.25 mi. NW of its jct. with the spur rd. to Black butte, W of BM 6771, just NW of Black Butte
2064
Comment
UCSB63829
Silene bernardina
Jokerst, James
1985-6-23
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: T22N R9W NE1/4 S1/4 Sect. 22
2063
Comment
UC1034630
Silene californica
Milo S. Baker
1942-8-20
10346
Glenn
s slope of Black Butte
2133
Comment
UC673237
Silene californica
Lincoln Constance and Milo S. Baker
1942-8-20
3009
Glenn
se slope Black Butte North Coast Ranges, se slope of Black Butte
2240
Comment
CAS-BOT-BC389047
Silene laciniata subsp. californica
John Thomas Howell
1943-8-5
19102
Glenn
Canyon of Snow Basin Creek
Comment
CAS-BOT-BC389258
Silene lemmonii
John Thomas Howell
1943-8-3
18919
Glenn
Plaskett Meadows
1828
Comment
CHSC36377
Silene lemmonii
J. D. Jokerst
1982-7-10
1605
Glenn
Ridgeline 1/4 mi. N. of the summit of Black Butte.
2133
Comment
JEPS16977
Silene lemmonii
Rimo Bacigalupi with Richard Hauke and Geo. Bacigalupi Jr.
1954-7-14
4700
Glenn
1 mi n Plaskett Guard Station (slopes at head of Snow Basin, ne of Black Butte, Mendocino National Forest); Mendocino National Forest, ne of Black Butte
2042
Comment
UC708934
Silene lemmonii
Milo S. Baker
1943-8-3
10533
Glenn
sw Forest Camp (Plaskett Meadows); , sw of Forest Camp
1889
Comment
CAS-BOT-BC154211
Solanum umbelliferum
J. T. Howell
1944-7-16
19818
Glenn
Black Butte
Comment
CAS-BOT-BC365364
Solidago elongata
John Thomas Howell
1943-8-9
19234
Glenn
Plaskett Meadows
1828
Comment
A346881
Sorbus californica
J. T. Howell
1944-7-13
19738
Unknown
Plaskett Meadows
Comment
CAS-BOT-BC157281
Sorbus californica
John Thomas Howell
1943-8-10
19263
Glenn
Black Butte
Comment
CAS-BOT-BC157282
Sorbus californica
John Thomas Howell
1944-7-13
19738
Glenn
Plaskett Meadows
Comment
CAS-BOT-BC157283
Sorbus californica
John Thomas Howell
1944-7-13
19738
Glenn
Plaskett Meadows
Comment
RSA40203B
Sorbus californica
J. T. 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
CHSC38959
Spergularia rubra
J. D. Jokerst
1982-8-5
1635
Glenn
Along the edges of Plaskett Meadows. Area uphill and W of Masterson Meadow Campground of Plaskett Mdw.
1889
Comment
POM303696
Sphenosciadium capitellatum
J. T. Howell
1943-8-5
19065
Glenn
Plaskett Meadows
1829
Comment
UC708943
Sphenosciadium capitellatum
Milo S. Baker
1943-8-5
10590
Glenn
below Forest Camp (Plaskett Meadows); , below Forest Camp
1889
Comment
UCLA70780
Stachys ajugoides var. rigida
Milo S. Baker
1941-7-24
10150
Glenn
Plaskett Meadows
Comment
UCR3527
Stachys rigida var. rigida
Frank C. Vasek
1964-8-4
640804- 03
Glenn
North Coast Range, Mendocino National Forest, Plaskett Meadows Campground
1829
Comment
RSA40218
Stellaria crispa
J. T. Howell
1943-8-12
19289
Glenn
Glenn County: canyon of Snow Basin Creek
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
CAS-BOT-BC181453
Stellaria obtusa
Milo S. Baker
1942-2-1
10186
Glenn
Found growing in a box of plants form Plaskett Meadows
Comment
CAS-BOT-BC181454
Stellaria obtusa
Milo S. Baker
1943-8-7
10625
Glenn
1/3 mi. west of Plaskett Ranger Sta. on old road.
1920
Comment
CAS-BOT-BC181455
Stellaria obtusa
Milo S. Baker
1942-7-4
10220
Glenn
Plaskett Ranger Station in spring spot above Forest Camp
Comment
GH376698
Stellaria obtusa
J. T. Howell
1943-8-4
19011
Unknown
Plaskett Meadows
1828
Comment
UC679535
Stellaria obtusa
Milo S. Baker
Jul 1942
10336
Glenn
Plaskett Meadows; at Forest Camp
Comment
UC708937
Stellaria obtusa
Milo S. Baker
1943-8-7
10625
Glenn
.33 mi w Plaskett Ranger Station (on old road)
1920
Comment
UC963881
Stellaria obtusa
Milo S. Baker
1942-2-1
10186
Glenn
Plaskett Meadows
Comment
CAS-BOT-BC398220
Stellaria umbellata
John Thomas Howell
1943-8-4
19022
Glenn
Plaskett Meadows
1828
Comment
UC1586433
Stellaria umbellata
Vernon H. Oswald and Lowell Ahart
1991-7-10
4718
Glenn
ca 0.5 mi s Plaskett Guard Station (between Elk Creek and Covelo, Campground and Picnic Area at the lake, s side of road to picnic area)
1828
Comment
CAS-BOT-BC375566
Stephanomeria lactucina
John Thomas Howell
1943-8-12
19288
Glenn
Canyon of Snow Basin Creek
Comment
UC679519
Stephanomeria lactucina
Milo S. Baker
1942-8-20
10355
Glenn
South Base of Black Butte Black Butte
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
CHSC106029
Stipa occidentalis var. californica
L. P. Janeway
2010-7-25
10120
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
UC710598
Streptopus amplexifolius var. americanus
John Thomas Howell
1943-8-11
19273
Glenn
canyon of Snow Basin Creek
Comment
CHSC37624
Swertia radiata
T. B. Devine
1979-7-15
588
Glenn
Yellow Jacket Glade, along Plaskett Ridge road 22N11.
Comment
CHSC54478
Swertia radiata
Vernon H. Oswald; Lowell Ahart
1991-7-10
4712
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
JEPS11972
Swertia radiata
Rimo Bacigalupi with G. T. Robbins
1954-6-26
4631
Glenn
6.3 mi s Plaskett Ranger Station (or 9.9 mi above (w of) Alder Springs Guard Station, Cottonwood Creek, a tributary of Cold Creek, in drainage of Black Butte River); Mendocino National Forest, Cold Creek, Cottonwood Creek
1584
Comment
UC1586431
Swertia radiata
Vernon H. Oswald and Lowell Ahart
1991-7-10
4712
Glenn
ca 0.5 mi s Plaskett (Campground and Picnic Area at the lake; between Elk Creek and Covelo, on the s side of the road to the picnic area)
1828
Comment
UC657704
Swertia radiata
Milo S. Baker
1941-7-6
10086
Glenn
near Plaskett Meadows
Comment
UCD137403
Symphoricarpos
W. R. Hildreth
1964-7-23
s.n.
Glenn
Black Buttes.
Comment
A386267
Symphoricarpos acutus
J. T. Howell
1944-7-16
Unknown
Snow Basin n. of Black Butte
Comment
CAS-BOT-BC234650
Symphoricarpos mollis
John Thomas Howell
1943-8-6
19115
Glenn
Black Butte
Comment
UC930808
Tofieldia occidentalis subsp. occidentalis
D. V. Hemphill
1951-6-27
Glenn
1 mi SW of Black Butte (Keller Lake)
1676
Comment
CHSC90758
Tolmiea menziesii
D. Isle
2002-7-17
232
Glenn
Mendocino National Forest--North Coast Ranges. Black Butte River Watershed. Below Cottonwood Glade to Jenks Place Rd.
Comment
RSA40229
Tolmiea menziesii
John T. Howell
1943-8-9
19223
Glenn
Plaskett Meadows.
1829
Comment
CHSC37761
Torreyochloa erecta
J. D. Jokerst
1982-7-10
1598
Glenn
North Coast Ranges. Along edges of creek at the N edge of Masterson Meadow. Plaskett Meadows area.
1828
Comment
CHSC40648
Torreyochloa erecta
J. D. Jokerst
1982-7-10
1598
Glenn
North Coast Ranges. Along edges of creek at the N edge of Masterson Meadow. Plaskett Meadows area.
1828
Comment
UCD93170
Torreyochloa pallida var. pauciflora
Milo S. Baker
1941-7-3
10029
Tehama
Plaskett Meadows.
Comment
UCD93171
Torreyochloa pallida var. pauciflora
Milo S. Baker
1943-8-3
10518
Glenn
west part of county. Plaskett Meadows.
1889
Comment
UCD138367
Triantha occidentalis
G. L. Stebbins Jr.
1968-7-5
6742
Mendocino
Keller Lake. West of Black Butte.
1691
Comment
HSC86805
Triantha occidentalis subsp. occidentalis
Clare R. Wheeler, Gladys L. Smith
1982-7-11
3211
Glenn
Mendocino National Forest, Keller Lake, SW slope of Black Butte
1707
Comment
UC673243
Trichostema laxum
Lincoln Constance and Milo S. Baker
1942-8-21
3016
Glenn
ridge 1.5 mi S of Black Butte (at junction of Covelo--Williams and Kellers road); North Coast Ranges
Comment
UCR3525
Trichostema laxum
Frank C. Vasek
1964-8-4
640804- 10
Glenn
0.6 mi. toward Black Butte from Plaskett [Meadows] Ranger Station
Comment
CHSC90776
Trifolium longipes subsp. hansenii
D. Isle
2004-6-8
239
Glenn
Mendocino National Forest--North Coast Ranges. Black Butte River Watershed. Upper Plaskett Mdw., above Rd. 22N33.
1853
Comment
CHSC9754
Trifolium longipes subsp. hansenii
Nancy Mosman
1971-7-20
145
Glenn
In a meadow ca. 2000 ft w of Paskett Meadows Ranger Station in Mendocino National Forest.
1981
Comment
JEPS86088
Trillium chloropetalum
Wayne Roderick
1966-6-4
Glenn
1.5 mi. e. Black Butte (Plaskett Meadows); Plaskett Meadows
1950
Comment
JEPS86089
Trillium chloropetalum
Wayne Roderick
1966-6-4
Glenn
1.5 mi e of Black Butte (Plaskett Meadows); Plaskett Meadows
1950
Comment
CAS-BOT-BC199570
Trisetum canescens
John Thomas Howell
1943-8-9
19218
Glenn
Plaskett Meadows
1828
Comment
CAS-BOT-BC199571
Trisetum canescens
John Thomas Howell
1944-7-15
19811
Glenn
Canyon of Snow Basin Creek
Comment
UCD93292
Trisetum canescens
Milo Baker
1943-8-9
10665
Glenn
West Glenn County: Plaskett Meadows.
1889
Comment
POM255765
Triteleia bridgesii
Marion Ownbey, Ruth Ownbey
1938-7-12
1710
Glenn
Plaskett Meadows, 8 miles southeast of Mendocino Pass
Comment
CAS-BOT-BC73926
Turritis glabra
Gladys L. Smith
1982-7-11
7736
Glenn
About Keller Lake, west side of Black Butte.
1697
Comment
CAS-BOT-BC73928
Turritis glabra
John Thomas Howell
1943-8-3
18946
Glenn
Plaskett Meadows.
1828
Comment
CAS-BOT-BC73929
Turritis glabra
Alice Eastwood; John Thomas Howell
1941-7-10
9885
Glenn
Near Black Butte.
Comment
CHSC28441
Turritis glabra
J. D. Jokerst
1979-7-4
348
Glenn
N.W. portion of county. Forests south of Plaskett Meadows.
Comment
CHSC54455
Urtica dioica subsp. gracilis
Vernon H. Oswald; Lowell Ahart
1991-7-10
4710
Glenn
Alder Springs Rd (FH7), 0.8 mile south of Cottonwood Creek, ca. 4 miles (air) southeast of Plaskett Guard Station.
1676
Comment
UC1586421
Urtica dioica subsp. gracilis
Vernon H. Oswald and Lowell Ahart
1991-7-10
4710
Glenn
0.8 mi s of Cottonwood Creek (4 air mi se of Plaskett Guard Station, Alder Springs Road (FH7)); Alder Springs Road (FH7)
1676
Comment
CAS-BOT-BC404089
Urtica dioica subsp. holosericea
John Thomas Howell
1943-8-6
19145
Glenn
Snow Basin Creek e. of Black Butte
Comment
CAS-BOT-BC404090
Urtica dioica subsp. holosericea
John Thomas Howell
1943-8-3
18943
Glenn
Plaskett Meadows
1828
Comment
UC710618
Urtica dioica subsp. holosericea
John Thomas Howell
1943-8-6
19145
Glenn
Snow Creek Basin e of Black Butte; Snow Creek Basin
Comment
CAS-BOT-BC267269
Valeriana
Milo S. Baker
1942-7-5
10231
Glenn
In meadow E base of Black Butte
Comment
CHSC29595
Veratrum californicum var. californicum
Dibble; Griggs
1979-8-16
182
Glenn
Near Plaskett Meadows, close to the town of Plaskenta.
1829
Comment
RSA40175
Veronica americana
J. T. Howell
1943-8-9
19233
Glenn
Plaskett Meadows.
1829
Comment
RSA40176
Veronica serpyllifolia var. humifusa
J. T. Howell
1943-8-9
19232
Glenn
Plaskett Meadows.
1829
Comment
CAS-BOT-BC263930
Viola adunca
Milo S. Baker
1941-6-21
9989
Glenn
Plaskett Meadows, near foot of Black Butte, NW part of county
1828
Comment
CAS-BOT-BC263931
Viola adunca
Milo S. Baker
1941-6-21
9989
Glenn
Plaskett Meadows, near foot of Black Butte, NW part of county
1828
Comment
CAS-BOT-BC263932
Viola adunca
Milo S. Baker
1941-6-21
9989
Glenn
Plaskett Meadows, near foot of Black Butte, NW part of county
1828
Comment
CAS-BOT-BC263933
Viola adunca
David D. Keck
1949-7-22
6431
Glenn
5.2 miles SE of Mendocino County line near Mendocino Pass on Plaskett Meadows road
1828
Comment
CAS-BOT-BC263934
Viola adunca
John Thomas Howell
1943-8-4
19040
Glenn
Summit ridge N of Black Butte
Comment
CAS-BOT-BC263935
Viola adunca
Alice Eastwood; John Thomas Howell
1941-7-10
9887
Glenn
Near Black Butte
Comment
CAS-BOT-BC263936
Viola adunca
Gladys L. Smith; Charles H. Smith
1984-6-24
8511
Glenn
Mendocino National Forest, along USF Road 7, near Black Butte, 8 km E of Mendocino Pass
1830
Comment
CAS-BOT-BC263937
Viola adunca
Marion Ownbey; Ruth P. Ownbey
1938-7-12
1726
Glenn
Plaskett Meadows, 8 miles SE of Mendocino Pass
Comment
JEPS86083
Viola adunca
Wayne Roderick
1966-6-4
Glenn
1.5 mi e of Black Butte (Plaskett Meadows); Plaskett Meadows
1950
Comment
POM255768
Viola adunca
Marion Ownbey, Ruth P. Ownbey
1938-7-12
1726
Glenn
Plaskett Meadows, 8 miles southeast of Mendocino Pass.
Comment
UC1762441
Viola adunca
Milo S. Baker
1941-6-29
9989
Glenn
Plaskett Meadows
1828
Comment
UC1762490
Viola adunca
Milo S. Baker
1944-7-13
10791
Glenn
Covelo-Williams Highway, near summit; Hanging garden--lowest one
2057
Comment
GH381867
Viola adunca f. glabra
F. M. Ownbey & R. P. Ownbey
1938-7-12
1726
Unknown
Plaskett Meadows, 8 miles southeast of Mendocino Pass
Comment
LA26112
Viola adunca subsp. adunca
Milo S. Baker;
1941-6-21
1989
Glenn
Plaskett Meadows, near foot of Black Butte
1828
Comment
HSC86172
Viola adunca var. adunca
Gladys L. Smith, Charles H. Smith
1984-6-24
8511
Glenn
Mendocino National Forest, along FS Rd. 7 near Black Butte, 8 km E of Mendocino Pass.
1830
Comment
RSA80523
Viola bakeri
Milo S. Baker
1942-7-5
10232
Glenn
East slope of Black Butte.
2043
Comment
POM255769
Viola macloskeyi
Marion Ownbey, Ruth P. Ownbey
1938-7-12
1721
Glenn
Plaskett Meadows, 8 miles southeast of Mendocino Pass.
Comment
UC1051566
Viola macloskeyi
Helen K. Sharsmith
1953-6-22
4329
Glenn
Cottonwood Glade, Cold Creek; Inner North Coast Ranges, Mendocino National Forest
1584
Comment
UC1762493
Viola macloskeyi
Milo S. Baker
1942-7-5
10234
Glenn
Black Butte, eastern base
1981
Comment
HSC33048
Viola purpurea subsp. integrifolia
Thomas W. Nelson, Jane P. Nelson
1974-5-26
1286
Glenn
Saddle just N of trail to Black butte
2134
Comment
HSC33090
Viola sheltonii
Thomas W. Nelson, Jane P. Nelson
1974-5-26
1292
Glenn
Just W of Telephone Camp, Mendocino National Forest
2104
Comment
RSA52759
Viola sheltonii
I. L. Wiggins
1949-5-29
12186
Glenn
5 miles east of road to Government Peak
2134
Comment
CAS-BOT-BC183939
Vulpia microstachys var. microstachys
John Thomas Howell
1944-7-13
19725
Glenn
Plaskett Meadows
Comment
CAS-BOT-BC184231
Vulpia microstachys var. pauciflora
John Thomas Howell
1944-7-15
19807
Glenn
Canyon of Snow Basin Peak
Comment
GH341872
Vulpia microstachys var. pauciflora
J. T. Howell
1944-7-13
19725
Unknown
Plaskett Meadows
Comment
UCD94537
Vulpia microstachys var. pauciflora
John Thomas Howell
1944-7-13
19725
Glenn
Plaskett Meadows.
Comment
CAS-BOT-BC382870
Wyethia angustifolia
John Thomas Howell
1943-8-4
19026
Glenn
Summit ridge n. of Black Butte
Comment
CAS-BOT-BC383445
Wyethia mollis
John Thomas Howell
1944-7-15
19798
Glenn
Canyon of Snow Basin Creek
Comment
CHSC36370
Wyethia mollis
J. D. Jokerst
1982-7-10
1593
Glenn
Common on dry, open rocky, slopes surrounding Plaskett Meadows.
1828
Comment
HSC83308
Wyethia mollis
Gladys L. Smith
1984-6-24
8504
Glenn
Mendocino National Forest, along FS Rd. 7 near Black Butte, 8 km E of Mendocino Pass.
1830
Comment
CAS-BOT-BC197334
X Elyhordeum macounii
John Thomas Howell
1943-8-3
18968
Glenn
Plaskett Meadows
1828
Comment