Click on column header to sort data (* sorts by family); click in leftmost checkbox to select record. CCH Help Page .
Turn on yellow flags to show possible range discrepancies.
Read more ...
?
Specimen ID
Determination *
Collector
Collection Date
Collection Number
County
Locality
Elevation in meters
Feedback
CAS-BOT-BC216801
Achnatherum occidentale
David D. Keck
1944-7-8
5451
Lassen
1.5 miles W of Susanville on rim of plateau overlooking Susan River Canyon
1341
Comment
CAS-BOT-BC216802
Achnatherum occidentale
John Thomas Howell
1934-7-6
12431
Lassen
Hall's Flat
Comment
CAS-BOT-BC216803
Achnatherum occidentale
John Thomas Howell
1934-7-10
12535
Lassen
Between Harvey Valley and Patterson Flats
Comment
CAS-BOT-BC216848
Achnatherum occidentale
Clarence R. Quick
1961-6-21
61 -31
Lassen
Adjacent to Road 21, Blacks Mountain Experimental Forest NE of Lassen Peak
1798
Comment
CAS-BOT-BC216849
Achnatherum occidentale
John Thomas Howell; Gordon H. True
1973-7-31
50059
Lassen
On road from Janesville to Thompson Peak, Diamond Range
1783
Comment
CAS-BOT-BC216850
Achnatherum occidentale
David D. Keck
1944-7-8
5451
Lassen
1.5 miles W of Susanville on rim of plateau overlooking Susan River Canyon
1341
Comment
UCD18962
Achnatherum occidentale
Jack N. Reppert
1965-7-12
14
Lassen
Lassen National Forest, Harvey Valley Allotment (HV 81-76).
1737
Comment
UCD50888
Achnatherum occidentale
Beecher Crampton
1960-6-20
5733
Lassen
1/2 mile south Black's Mtn. Exper. Station, USDA Forest Service, 11 miles north Bogard Ranger Station, Lassen National Forest.
1706
Comment
UCD54017
Achnatherum occidentale
John Thomas Howell; Gordon H. True
1973-8-1
50069
Lassen
Canadian Zone forest, east slope of Diamond Range south of Susanville, Lassen County.
2362
Comment
SEINET7593424
Achnatherum occidentale
John Thomas Howell
1934-1
12431
Lassen
Hall's Flat
Comment
CAS-BOT-BC216444
Achnatherum occidentale subsp. californicum
1927-6-25
29
Lassen
Unspecified
1706
Comment
CAS-BOT-BC216451
Achnatherum occidentale subsp. californicum
John Thomas Howell
1969-8-7
45884
Lassen
Butte Lake, Lassen Park
Comment
CAS-BOT-BC216456
Achnatherum occidentale subsp. californicum
Clare B. Hardham
1971-8-22
18413
Lassen
Diamond Mountain
2346
Comment
CHSC106321
Achnatherum occidentale subsp. californicum
Lowell Ahart; John Dittes
2010-7-31
17027
Lassen
About 100 yards northeast of where the road crosses Hunsinger Draw, 1.9 miles (air) northwest of Moll Reservoir, 2.8 miles (air) west of Ash Valley, 8.4 miles (air) southeast of Adin.
1520
Comment
CHSC109530
Achnatherum occidentale subsp. californicum
B. Castro; L. P. Janeway
2003-10-5
1459
Lassen
High Cascade Range. Caribou Wilderness Area; ca 3 mi SW of Bogard Buttes and 1 mi E of Black Butte, along trail between Cone Lake and Triangle Lake, ca 0.8 mi S of Cone Lake and end of USFS Rd 32N09A.
2103
Comment
CHSC68888
Achnatherum occidentale subsp. californicum
Vernon Oswald; Lowell Ahart
1997-6-24
8600
Lassen
South of Susanville on the north side of Diamond Mtn. On forest Rd. 29N43, 1.2 miles east of Gold Run Rd.
1685
Comment
JEPS456
Achnatherum occidentale subsp. californicum
G. S. Crew and C. S. Robinson
1927-6-25
29
Lassen
near Westwood <Tet?>; Lassen Forest
1706
Comment
JEPS94534
Achnatherum occidentale subsp. californicum
Vernon Oswald and Lowell Ahart
1997-6-24
8600
Lassen
s of Susanville (on n side of Diamond Mountain on Forest Road 29N43, 1.2 mi e of Gold Run Road (29N10), along edge of the road); Diamond Mountain on Forest Road 29N43
1685
Comment
RSA129521
Achnatherum occidentale subsp. californicum
L. R. Short, Wm Gansberg
1936-6-2
S- 366
Lassen
MDM, Burgess Spr. Exp. Range
1859
Comment
UC1024805
Achnatherum occidentale subsp. californicum
Leo Whitney
1935-6-23
3288
Lassen
Camp 10, Fruit Grower's Supply Company Lassen National Forest
Comment
UC1024835
Achnatherum occidentale subsp. californicum
Leo Whitney
1935-6-10
3221
Lassen
Camp 10, Fruit Grower's Supply Company Lassen National Forest
Comment
UC1037122
Achnatherum occidentale subsp. californicum
Leo Whitney
1935-6-23
3296
Lassen
Camp 10, Fruit Grower's Supply Company Lassen National Forest
Comment
UC1143047
Achnatherum occidentale subsp. californicum
L. R. Short and W. Gansberg
1936-6-2
S- 3666
Lassen
Burgess Spring Experimental Range Lassen National Forest
1858
Comment
UC773979
Achnatherum occidentale subsp. californicum
L. R. Short and Wm. Gansberg
1936-6-2
S- 366
Lassen
Burgess Spring Experiment Range Lassen Forest
1858
Comment
UCD51042
Achnatherum occidentale subsp. californicum
L. Whitney
1935-6-23
3296
Lassen
Camp 10, Fruit Grower's Supply Company, Lassen National Forest.
Comment
UCD51065
Achnatherum occidentale subsp. californicum
L. Whitney
1935-6-23
3288
Lassen
Camp 10, Fruit Grower's Supply Company, Lassen National Forest.
Comment
UCD51066
Achnatherum occidentale subsp. californicum
Beecher Crampton
1960-6-18
5729
Lassen
Southern Warner Mtns., vicinity of Blue Lake Ranch.
1981
Comment
UCD51122
Achnatherum occidentale subsp. californicum
L. R. Short; W. Gansberg
1936-6-2
S 366
Lassen
Burgess Spring Experimental Range, Lassen National Forest.
1858
Comment
UCD51136
Achnatherum occidentale subsp. californicum
L. Whitney
1935-6-18
3262 b
Lassen
Logan Mountain, 13 miles north of Lassen Peak, Lassen National Forest.
1981
Comment
POM115575
Achnatherum occidentale subsp. occidentale
Marcus E. Jones
1897-6-21
s.n.
Lassen
Chat.
1616
Comment
RSA129479
Achnatherum occidentale subsp. occidentale
L. R. Short, J. Warren
1936-6-29
S- 462
Lassen
Lassen [National?] Forest
1821
Comment
RSA129480
Achnatherum occidentale subsp. occidentale
G. A. Fischer, I. H. Johnson
1933-7-12
F- 199
Lassen
Grass Valley
1697
Comment
RSA582082
Achnatherum occidentale subsp. occidentale
J. T. Howell
1934-7-6
12431
Lassen
Hall's Flat.
Comment
UC1024688
Achnatherum occidentale subsp. occidentale
Leo Whitney
1933-7-15
2157
Lassen
16 mi w of upper end of Eagle Lake; Lassen National Forest, Harvey Montain
Comment
UC1133069
Achnatherum occidentale subsp. occidentale
K. E. Bradshaw
1939-5-27
231
Lassen
Black Mt. Experimental Forest - Plot 39-1, s end Lassen National Forest, Halls Flat Quadrangle
Comment
UC1133257
Achnatherum occidentale subsp. occidentale
H. P. Hagge
1929-9-17
38
Lassen
Logan Mtn. Eagle Lake Quadrangle, Logan Mtn.
Comment
UC1137662
Achnatherum occidentale subsp. occidentale
George A. Fisher and Irwin H. Johnson
1933-7-12
F 215
Lassen
Lassen National Forest
1706
Comment
UC506985
Achnatherum occidentale subsp. occidentale
George A. Fisher and Irwin H. Johnson
1933-7-12
F- 215
Lassen
Lassen Forest
1706
Comment
UC506986
Achnatherum occidentale subsp. occidentale
George A. Fischer and Irwin H. Johnson
1933-7-12
F- 218
Lassen
Lassen Forest
1722
Comment
UC584331
Achnatherum occidentale subsp. occidentale
G. L. Stebbins Jr.
1937-7-11
2324
Lassen
1 mi below summit; Black Mt.
1940
Comment
UC60152
Achnatherum occidentale subsp. occidentale
J. Burtt Davy
Jun 17 1897-Jun 24 1897
Lassen
Long Valley Honey Lake Valley
Comment
UC717977
Achnatherum occidentale subsp. occidentale
David D. Keck
1944-7-8
5451
Lassen
1.5 mi w Susanville (rim of plateau overlooking Susan River canyon); Sierra Nevada, Susan River
1341
Comment
CAS-BOT-BC218609
Achnatherum occidentale subsp. pubescens
John Thomas Howell
1976-7-20
52003
Lassen
About 5 miles west of Fredonyer Pass near confluence of Susan River and Willard Creek, Sierra Nevada
1432
Comment
CAS-BOT-BC218610
Achnatherum occidentale subsp. pubescens
John Thomas Howell
1976-7-19
51981
Lassen
Gold Run Creek southwest of Susanville, Sierra Nevada
1386
Comment
CAS-BOT-BC218611
Achnatherum occidentale subsp. pubescens
John Thomas Howell
1974-7-10
50519
Lassen
Janesville, at the cemetery, Sierra Nevada
1295
Comment
CAS-BOT-BC218612
Achnatherum occidentale subsp. pubescens
John Thomas Howell
1955-7-19
30821
Lassen
East side of Beckwourth Pass, Sierra Nevada
1493
Comment
CAS-BOT-BC218613
Achnatherum occidentale subsp. pubescens
John Thomas Howell; Gordon H. True
1973-7-31
50033
Lassen
On road from Janesville to Thompson Peak, Diamond Range, Sierra Nevada
1737
Comment
CAS-BOT-BC218614
Achnatherum occidentale subsp. pubescens
John Thomas Howell; Gordon H. True; Margaret Williams
1973-5-12
49191
Lassen
Elysian Valley northwest of Janesville, Sierra Nevada
1325
Comment
CAS-BOT-BC218615
Achnatherum occidentale subsp. pubescens
John Thomas Howell; Gordon H. True; Margaret Williams
1973-6-28
49486
Lassen
Elysian Valley west of Janesville, Sierra Nevada
1325
Comment
CAS-BOT-BC218616
Achnatherum occidentale subsp. pubescens
Margaret Williams; Steven Williams
1974-7-26
74 -L-37
Lassen
Burned area near Hallelujah Junction, west of Hwy 395 and south of Hwy 70, Sierra Nevada
1493
Comment
UC1024687
Achnatherum occidentale subsp. pubescens
Leo Whitney
1933-7-15
2158
Lassen
ca. 16 mi w of upper end of Eagle Lake (Harvey Mountain); Lassen National Forest
Comment
UC1024810
Achnatherum occidentale subsp. pubescens
Leo Whitney
1935-6-11
3271
Lassen
Camp 10, Fruit Grower's Supply Company Lassen National Forest
Comment
UC1024910
Achnatherum occidentale subsp. pubescens
Leo Whitney
3372 a
Lassen
ca. 13 mi w of upper end of Eagle Lake (Ashurt Mountain); Ashurt Mountain
Comment
UC1024939
Achnatherum occidentale subsp. pubescens
Leo Whitney
1935-6-26
3334
Lassen
Camp 10, Fruit Grower's Supply Company Lassen National Forest
Comment
UC1024959
Achnatherum occidentale subsp. pubescens
Leo Whitney
1935-6-24
3303
Lassen
ca. 13 mi w of n end of Eagle Lake (Squaw Valley); Squaw Valley
Comment
UC1137654
Achnatherum occidentale subsp. pubescens
George A. Fischer and Irwin H. Johnson
1933-7-12
218
Lassen
1 1/2 mi e Hall's Flat Ranger Station; Lassen National Forest
1722
Comment
UC1137656
Achnatherum occidentale subsp. pubescens
George A. Fischer and Irwin H. Johnson
1933-7-12
F 199
Lassen
Grass Valley Lassen National Forest
1696
Comment
UC1143012
Achnatherum occidentale subsp. pubescens
August L. Hormay
1934-6-30
Lassen
Harvey Mtn. Lassen National Forest
2133
Comment
UC1143048
Achnatherum occidentale subsp. pubescens
L. R. Short and J. Warren
1936-6-29
S- 462
Lassen
Burgess Spring Experimental Range Lassen National Forest
1820
Comment
UC1153871
Achnatherum occidentale subsp. pubescens
Beecher Crampton
1954-7-5
2066
Lassen
5.5 mi w, along State Hwy. 36 Susanville (volcanic rubble under pine)
1447
Comment
UC773977
Achnatherum occidentale subsp. pubescens
L. R. Short and J. Warren
1936-6-29
S- 462
Lassen
Burgess Spring Experimental Range Lassen National Forest
1820
Comment
UCD18960
Achnatherum occidentale subsp. pubescens
Raymond D. Ratliff
1965-7-12
16
Lassen
Lassen National Forest, Harvey Valley Allotment (HV-81-76 and 21-15).
1737
Comment
UCD18961
Achnatherum occidentale subsp. pubescens
Raymond D. Ratliff
1965-7-12
15
Lassen
Lassen National Forest, Harvey Valley Allotment and Champ's Flat Allotment (HV 81-76 and CF 81-9).
1737
Comment
UCD32655
Achnatherum occidentale subsp. pubescens
Beecher Crampton
1954-7-5
2051
Lassen
Lassen County, 4.5 miles west of Susanville, along state highway 36.
1432
Comment
UCD32665
Achnatherum occidentale subsp. pubescens
Beecher Crampton
1954-7-5
2064
Lassen
Lassen County, 4.5 miles west of Susanville, along state highway 36.
1432
Comment
UCD32666
Achnatherum occidentale subsp. pubescens
Beecher Crampton
1954-7-5
2066
Lassen
Lassen County, 5.5 miles west of Susanville, along highway 36.
1447
Comment
UCD32668
Achnatherum occidentale subsp. pubescens
Beecher Crampton
1954-7-6
2069
Lassen
Lassen County, 1 mile east of Johnstonville, along US highway 1395.
1219
Comment
UCD51167
Achnatherum occidentale subsp. pubescens
A. H. Shunk
1923-8-1
s.n.
Lassen
Madeline.
Comment
UCD51169
Achnatherum occidentale subsp. pubescens
A. L. Hormay
1934-6-30
s.n.
Lassen
on Harvey Mountain, Lassen National Forest.
2133
Comment
UCD51192
Achnatherum occidentale subsp. pubescens
Beecher Crampton
1964-6-25
7071
Lassen
25 miles n.w. Susanville, State Hwy. 44, Bogard Ranger Station, Lassen National Forest.
1722
Comment
UCD51194
Achnatherum occidentale subsp. pubescens
L. Whitney
1935-6-24
s.n.
Lassen
Squaw Valley.
Comment
UCD51205
Achnatherum occidentale subsp. pubescens
Beecher Crampton
1954-7-5
2069
Lassen
Along US Hwy. 395, 1 mile east of Johnstonville.
Comment
UCD51209
Achnatherum occidentale subsp. pubescens
Beecher Crampton
1954-7-5
2051
Lassen
Along Hwy. 36, 4.5 miles west of Susanville.
1432
Comment
UCD51211
Achnatherum occidentale subsp. pubescens
Beecher Crampton
1954-7-5
2064
Lassen
along Hwy. 36, 4.5 miles west of Susanville.
1432
Comment
UCD51215
Achnatherum occidentale subsp. pubescens
Beecher Crampton
1954-7-5
2064
Lassen
Lassen County, 4.5 miles west of Susanville, along state highway 36.
1432
Comment
UCD51216
Achnatherum occidentale subsp. pubescens
R. Tofsrud
1947-7-1
222
Lassen
12 mi. E. of Madeline.
Comment
UCD51224
Achnatherum occidentale subsp. pubescens
A. A. Beetle
1944-8-17
3040
Lassen
8 miles northeast of Susanville.
Comment
UCD51228
Achnatherum occidentale subsp. pubescens
George A. Fischer; Irwin H. Johnson
1933-7-12
F 218
Lassen
Lassen County.
1722
Comment
SEINET10523036
Stipa occidentalis
Billy Joe Cox, David B. Dunn
1971-6-2
Cox 3114
Lassen
6 mi N of Hallelujah Jct on US Hwy 395, in Artemisia tridentata, Pinyon pine, Jeffery Pine along high ridge & in sandy wash.
1402
Comment
SEINET10523038
Stipa occidentalis
Douglas G. LeDoux, David B. Dunn
1973-5-25
LeDoux 885
Lassen
Collected 3 mi N of Milford, on Hwy 395 at Honey Lake campgrounds.
Comment
SEINET8080232
Stipa occidentalis var. californica
M. J. Williams
1974-7-26
74 -L-37
Lassen
2 miles W of Hallelujah Junction, S of Hwy. 70.
1494
Comment