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Specimen ID
Determination *
Collector
Collection Date
Collection Number
County
Locality
Elevation in meters
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CHSC101296
Elymus caput-medusae
Lowell Ahart
2009-4-17
15551
Butte
On the south slope of a ridge, about 150 yards west of Highway 32, near the south boundary, Upper Bidwell Park, about 5 miles (air) northeast of Chico.
373
Comment
CHSC101524
Elymus caput-medusae
G. F. Hrusa; R. Gross
2008-5-23
17401
Lake
Open dry flats along Box Canyon Creek in upper Benmore Canyon immediately east and south of Indian Valley Reservoir spillway.
457
Comment
CHSC107313
Elymus caput-medusae
L. P. Janeway; Melanie Williams, Tim Hanson
2011-6-9
10370
Yuba
Northern High Sierra Nevada. Plumas National Forest; 2.2 air km east of Dobbins, 360 m northeast of Marysville Road. Small grassy meadow.
750
Comment
CHSC107432
Elymus caput-medusae
L. P. Janeway
2011-6-29
10404
Butte
Northern High Sierra Nevada. Top of Bloomer Hill, at southwest corner of the fence around the upper communication tower; between the chain-link fence and a little used short access dirt road.
908
Comment
CHSC110140
Elymus caput-medusae
L. P. Janeway
2012-4-29
10807
Butte
Cascade Range Foothills. Upper Bidwell Park, Chico; along South Rim Trail, mid-slope overlooking Big Chico Creek from the south; 0.3 km west of the powerlines.
125
Comment
CHSC110905
Elymus caput-medusae
Lowell Ahart; John Dittes
2012-7-10
18312
Modoc
Ash Creek State Wildlife Area, about 3.2 miles (air) west of Adin, about 8.4 miles (air) northeast of Bieber, Big Valley. Northeast of the old homestead.
1267
Comment
CHSC112467
Elymus caput-medusae
Lowell Ahart; John Dittes, Todd Sloat
2013-6-8
18749
Lassen
About 30 yards north of the four tall poles, Ash Creek State Wildlife Area, about 5.5 miles (air) northeast of Bieber, Big Valley.
1267
Comment
CHSC113280
Elymus caput-medusae
Lowell Ahart; John Dittes
2014-5-16
19491
Butte
Small drainage on the north side of the poor dirt road, about 200 yards southwest of the lone oak tree, about 1/2 mile east of the end of Lyon Cattle Road, about 3 miles (air) northeast of Los Molinos.
99
Comment
CHSC11333
Elymus caput-medusae
Lowell Ahart
1970-5-12
Butte
Peter Ahart Ranch, Honcut.
45
Comment
CHSC114889
Elymus caput-medusae
D. G. Kelch
2011-5-27
11530
Solano
Vacaville. vanden Rd, E of Alamo Dr.
30
Comment
CHSC117535
Elymus caput-medusae
Lowell Ahart; John Dittes
2016-7-13
21145
Lassen
Scattered along the west edge of the pond, 100 yards east of Stonebreaker Road, 0.6 miles south of County Road A-2, 5.3 miles (air) east of Bieber, 7.3 miles (air) southwest of Adin, hills at the southern slope of Big Valley.
1289
Comment
CHSC117590
Elymus caput-medusae
L. P. Janeway
2016-6-2
12105
Butte
Northern High Sierra Nevada. Plumas National Forest; Field Ridge Meadow; on the ridge between South Fork Feather River and Sucker Run; 1.5 air-km east-northeast of Ponderosa Reservoir.
872
Comment
CHSC28462
Elymus caput-medusae
R. A. Schlising
1979-5-30
3426
Butte
Richvale vernal pools, 1/4 mile S of jct Hwy 162-to-Oroville and Hwy 99, along latter and across from Thermalito Afterbay.
Comment
CHSC33137
Elymus caput-medusae
J. D. Jokerst
1980-5-28
801
Butte
Top of North Table Mt, S of Cherokee Rd.
Comment
CHSC36340
Elymus caput-medusae
M. S. Taylor
1982-6-28
4774
Plumas
Ramelli Ranch, between Calpine Rd (109) and cow pasture, in drainages, ca. 1 mi w of Beckwourth.
1487
Comment
CHSC38861
Elymus caput-medusae
Vernon Oswald
1983-3-30
226
Butte
Upper Bidwell Park, Chico, between the s dike of Horseshoe Lake and Upper Park Rd.
97
Comment
CHSC41070
Elymus caput-medusae
Pauleen Broyles
1982-5-28
843
Tehama
The Nature Conservancy Vina Plains Preserve. Near barn.
60
Comment
CHSC4303
Elymus caput-medusae
V. Hagaman
1966-5-21
Butte
Bare Hole about 20 ft. n of stream up side of bank.
Comment
CHSC4419
Elymus caput-medusae
1966-5-9
Butte
Alligator Hole, Upper Bidwell Park, Chico.
Comment
CHSC47644
Elymus caput-medusae
Lowell Ahart
1979-6-2
1912
Butte
Wash, in one of the farmed fields, Peter Ahart Ranch, about 2 1/2 miles north and 1/2 mile east of Honcut, about 12 miles south of Oroville.
36
Comment
CHSC53329
Elymus caput-medusae
Vernon H. Oswald
1991-3-21
4471
Tehama
Irwin Rd, near the Buckhorn Area of Black Butte Reservoir. Along the sides of the road.
140
Comment
CHSC53771
Elymus caput-medusae
L. P. Janeway; C. A. Janeway
1986-4-20
1591
Merced
Along a branch of Wildcat Cr, south out of Los Banos Valley.
243
Comment
CHSC56639
Elymus caput-medusae
J. Lund
1980-4-18
Butte
0.9 mi east of Hicks Lane on the south side of Keefer Road, ca 50 ft from the edge of the road.
91
Comment
CHSC60870
Elymus caput-medusae
Vernon H. Oswald; Lowell Ahart
1993-6-22
5559
Butte
Gravel pit in Long Ravine W of Stirling City, where Hendricks Canal tunnel dumps into the creek.
975
Comment
CHSC6150
Elymus caput-medusae
E. Parreno
1968-5-10
90
Butte
Entrance to Upper Bidwell Park on right side of Upper Bidwell Park Rd. and Wildwood Ave., Chico.
59
Comment
CHSC64586
Elymus caput-medusae
Vernon H. Oswald; Lowell Ahart
1995-4-3
6582
Tehama
Cascade Range Foothills. Dales Lake Ecological Reserve. W side of Manton Rd. (A6) ca. 2 mi n of Dales Station on Hwy. 36, ca. 14 mi ne of Red Bluff. On the slope between the two streams converging at the w boundary on the s edge of the ridge crossing the nw corner of the reserve.
201
Comment
CHSC66129
Elymus caput-medusae
Vernon H. Oswald; Lowell Ahart
1996-4-29
7471
Tehama
Northwest side of Sacramento Valley. Thomes Creek Ecological Reserve. CDFG parcel on the S side of Gyle Rd. NW of Corning. On the bank of the intermittent stream near the W boundary.
103
Comment
CHSC6712
Elymus caput-medusae
B. Anthony
1968-4-11
450
Tehama
Rest stop on Interstate Hwy. 5 North, 11 miles S. of Cottonwood.
Comment
CHSC75434
Elymus caput-medusae
Jennifer Slater
1997-4-20
30
Butte
Upland area at the Wurlitzer addition of the Vina Plains Preserve, west of Highway 99, approx. 10 miles north of Chico.
67
Comment
CHSC76160
Elymus caput-medusae
G. F. Hrusa; J. Hart
1998-5-10
14440 a
Tehama
Northern Sacramento Valley. Among vernal pools on ridge above Coyote Creek wash, Coyote Creek Conservation Area +/- 1 mi. W of Paskenta Rd.
100
Comment
CHSC78774
Elymus caput-medusae
Julie Cunningham; Caroline Warren
1998-4-29
Glenn
Vicinity of Chrome and Heifer Camp Creek.
280
Comment
CHSC80725
Elymus caput-medusae
Lowell Ahart
2001-6-8
8805
Tehama
On the east side of road M2, about 9 miles west of Paskenta.
762
Comment
CHSC8205
Elymus caput-medusae
D. McClain
1969-5-1
65
Butte
10 yds. s. of Upper Bidwell Rd., 1/2 mi. e. of Salmon Hole, Upper Bidwell Park, Chico.
76
Comment
CHSC84055
Elymus caput-medusae
Lowell Ahart
2003-5-15
10177
Butte
Pasture fields, Peter Ahart Ranch, about 2 miles north and 2 miles east of Honcut, about 12 miles southeast of Oroville.
48
Comment
CHSC8599
Elymus caput-medusae
Dave Isle
1969-5-17
477
Butte
On E. side of the Bare Hole turn-off from the Upper Bidwell Park road (E. of Chico).
59
Comment
CHSC91268
Elymus caput-medusae
Lowell Ahart; Jack Lindsay
2005-5-31
11841
Sutter
In a large vernal pool, pasture, on the north side of the dirt private road, about 1/2 mile north of Malott Road, about 2 miles (air) northeast of Sutter.
19
Comment
CHSC91528
Elymus caput-medusae
G. F. Hrusa
2001-6-5
15843
Siskiyou
Shasta Valley. Road pullout at northbound exit from I-5 at Louie Rd.
914
Comment
CHSC92974
Elymus caput-medusae
R. Fischer
2005-5-23
486
Shasta
Ahjumawi Lava Springs State Park, 3 miles N. of McArthur, on the western edge of the Modoc Plateau. On meadow north of McArthur along Rat Farm Road. Near the old McArthur Swamp lands.
1013
Comment
CHSC96284
Elymus caput-medusae
R. Fischer
2006-7-21
926
Shasta
Ahjumawi Lava Springs State Park, 3 miles N. of McArthur, on the western edge of the Modoc Plateau. Plants collected from dry grassy meadow and roadbed, disturbed soil, between Horr Pond and campsite 7.
1011
Comment
CHSC96792
Elymus caput-medusae
Lowell Ahart
2007-5-8
13759
Tehama
Along flood plain of Dibble Creek, about 100 yards north of Highway 36, about 3.7 miles west of the intersection of Highway 36 and 99 or I-5, about 4 miles (air) northwest of Red Bluff.
111
Comment
CHSC97462
Elymus caput-medusae
Lowell Ahart
2007-5-14
13859
Yuba
In the center of a dirt road, 60 yards north of the third power tower, about 1/2 mile north of Fruitland Road, about 13 1/2 miles (air) northeast of Marysville.
29
Comment
CHSC98334
Elymus caput-medusae
L. P. Janeway; B. Castro
2007-5-19
8979
Butte
Cascade Range Foothills. Bottom of un-named drainage on southesast side of Neal Road, 2.9 air km northeast of Hwy 99, approximately under the high power lines. On the lowest terrace above the dry dreek; dry hard clay soil, Tuscan Mudflow outcrops (volcanic) above.
91
Comment
HREC283
Elymus caput-medusae
H. F. Heady
1952-6-19
208
Mendocino
Hopland Field Station: Foster Pasture
Comment
HREC284
Elymus caput-medusae
A. H. Murphy
1952-6-2
HG 42
Mendocino
Hopland Field Station: Foster pasture, west of grain field.
Comment
HSC100009
Elymus caput-medusae
J. P. Smith
2011-5-7
13150
Lake
Junction of Hwy. 29 and Bottle Rock Road
518
Comment
HSC100052
Elymus caput-medusae
J. P. Smith, & J. O. Sawyer
2010-5-8
12849
Shasta
Along County Rd. A16 (Ono to Platina Rd.)
462
Comment
HSC100212
Elymus caput-medusae
J. P. Smith
2010-6-21
12945
Humboldt
Along Friday Ridge Road, 0.4 mi. from junction with Hwy. 299
233
Comment
HSC100213
Elymus caput-medusae
J. P. Smith
2010-6-23
12948
Trinity
Vacant lot adjacent to shopping center on Hwy. 299 in Weaverville
797
Comment
HSC100216
Elymus caput-medusae
J. P. Smith
2010-6-24
12953
Shasta
Between Eastside Rd. and bridge across the Scott River, Scott Valley
614
Comment
HSC100219
Elymus caput-medusae
J. P. Smith
2010-6-24
12960
Shasta
Along Eastside Rd., Scott Valley
962
Comment
HSC100222
Elymus caput-medusae
J. P. Smith
2010-6-25
12977
Shasta
Along USFS Service Road, S of the Callahan to Gazelle Road
1528
Comment
HSC100226
Elymus caput-medusae
J. P. Smith
2010-5-18
12870
Shasta
Along Iron Mountain Road near the junction with road to Keswick.
233
Comment
HSC100228
Elymus caput-medusae
J. P. Smith
2010-5-19
12875
Shasta
Along Shasta View Road in Redding
202
Comment
HSC100235
Elymus caput-medusae
J. P. Smith
2010-6-8
12893
Shasta
Along Iron Mountain Road, just N of junction with Hwy. 299
230
Comment
HSC100243
Elymus caput-medusae
J. P. Smith
2010-6-10
12917
Shasta
Along Hwy. 299 W of Burney
981
Comment
HSC100295
Elymus caput-medusae
J. P. Smith, & J. O. Sawyer
2011-6-24
13248
Trinity
At the junction of Trinity Dam Rd. and Eagle Rd.
610
Comment
HSC100300
Elymus caput-medusae
J. P. Smith, & J. O. Sawyer
2011-6-25
13259
Siskiyou
At the junction of Hwy. 3 and Callahan - Gazelle Road.
834
Comment
HSC100340
Elymus caput-medusae
J. P. Smith
2011-7-16
13310
Lake
Along Hwy. 29 at Manning Flat, W of Lower Lake.
1419
Comment
HSC100862
Elymus caput-medusae
J. P. Smith, J. O. Sawyer & R. J. Cole
2010-7-11
12997
Siskiyou
Gazelle- Callahan Road.
1233
Comment
HSC102681
Elymus caput-medusae
J. P. Smith
2013-5-5
13695
Tehama
Along State Route 36, southeast of Hog Lake.
162
Comment
HSC103026
Elymus caput-medusae
J. P. Smith
2014-6-7
13884
Siskiyou
Yreka
844
Comment
HSC103032
Elymus caput-medusae
J. P. Smith
2014-6-7
13890
Siskiyou
Yreka
844
Comment
HSC10975
Elymus caput-medusae
T. F. Newman
1965-7-28
6540
Lassen
N side of Skedaddle Mtn., E side of Wendel.
Comment
HSC39647
Elymus caput-medusae
J. P. Smith, J. O. Sawyer
1971-9-18
4673
Siskiyou
1.2 mi. W of junction of Hwy. 3 and Rd. 8, N of Callahan.
Comment
HSC47821
Elymus caput-medusae
Michael A. Watkins
1978-6-11
16
Mendocino
3 miles N of Cummings on Hwy. 101.
Comment
HSC64370
Elymus caput-medusae
Don Bateman
1980-6-19
Siskiyou
930
Comment
HSC9676
Elymus caput-medusae
M. T. Milligan
1964-7-1
108
Modoc
Ballard's Reservoir Rd. 1 mi. S of Modoc County Rd. 54
1372
Comment
HSC9678
Elymus caput-medusae
R. I. Bonn
1965-10-1
Humboldt
6 mi. N of Bridgeville on Kneeland-Bridgeville Rd.
732
Comment
HSC99948
Elymus caput-medusae
J. P. Smith, & J. O. Sawyer
2011-6-16
13235
Shasta
Along Cassel Road, Lassen National Forest.
1145
Comment
HSC99959
Elymus caput-medusae
J. P. Smith, & J. O. Sawyer
2011-6-15
13213
Shasta
Along Hwy. 299 at entrance to the Hat Creek Rifle & Pistol Club.
863
Comment
HSC99961
Elymus caput-medusae
J. P. Smith, & J. O. Sawyer
2011-6-15
13216
Shasta
Along Co. Rd. A20, NW of Fall River Mills.
1025
Comment
JEPS118729
Elymus caput-medusae
L. P. Janeway and Melanie Williams, Tim Hanson
2011-6-9
10370
Yuba
Northern High Sierra Nevada. Plumas National Forest; 2.2 air km east of Dobbins, 360 m northeast of Marysville Road. French Corral 7.5' quad.
Comment
JEPS120873
Elymus caput-medusae
Lowell Ahart, John Dittes, Todd Sloat
2013-6-8
18749
Lassen
About 30 yards N of the 4 tall poles, Ash Creek State Wildlife Area, about 5.5 air miles NE of Bieber, Big Valley.
Comment
JEPS122130
Elymus caput-medusae
Lowell Ahart, John Dittes
2014-5-16
19491
Tehama
About 200 yards southwest of the lone oak tree, about 1/2 mile east of the end of Lyon Cattle Road, about 3 miles (air) northeast of Los Molinos.
Comment
JEPS127354
Elymus caput-medusae
Lowell Ahart, John Dittes
2016-7-13
21145
Lassen
100 yards east of Stonebreaker Road, 0.6 miles south of County Road A-2, 5.3 miles (air) east of Bieber, 7.3 miles (air) southwest of Adin, hills at the southern slope of Big Valley.
Comment
OBI4711
Elymus caput-medusae
Henry M. Pollard
1959-6-9
s.n.
Santa Barbara
Sides of draw on Big Pine mt summit near brach rd leading to Lookout. San Rafael Mts
2012
Comment
OBI53756
Elymus caput-medusae
David J. Keil, Kathleen Keil
1992-7-18
23455
Mendocino
Mendocino Natl Forest. Etsel Ridge Rd, ca 3 mi SE of Grizzly Flat forest Station and O'Neil Place Rd. 17 mi SE of jctn with Calif Rte 162
Comment
OBI65720
Elymus caput-medusae
D. R. Miller, S. A. Senuta
1999-6-7
699 /715
San Luis Obispo
Above Wentz cabin on the Tow crk drainage
640
Comment
OBI70585
Elymus caput-medusae
D. G. Kelch, A. G. Murdock, Ben Carter
2007-5-13
7 .278
Sonoma
Cavedale Rd
518
Comment
OBI72565
Elymus caput-medusae
Laura Eliassen and Stephanie Scolari, Stephanie Scolari
2004-5-10
LCTA 24
Monterey
Ca. 1.2 air km due W of Jolon airstrip ca. 4.45 air km ENE of the Cantonment; Ft Hunter Liggett Training area 10. UTM (WGS84) Zone 10N 662962E, 3987256N
340
Comment
OBI73071
Elymus caput-medusae
David J. Keil
2000-5-31
28788
San Luis Obispo
Highway 46 between Cambria and Paso Robles, ca. 8.5 miles east from junction with Highway 1
Comment
OBI77084
Elymus caput-medusae
D. R. Miller
2007-6-6
607 .856
San Luis Obispo
Pine Mt Region below water tanks to WINTZ cabin (Sandy's) Town crk drainage
701
Comment
OBI79293
Elymus caput-medusae
David J. Keil, with Matt Ritter, Kyler Hamann, et al.
2013-5-20
31747
Monterey
Hamann family ranch (Flentge Ranch) between Vineyard Canyon Road and Parkfield
790
Comment
OBI79295
Elymus caput-medusae
David J. Keil, with Matt Ritter, Kyler Hamann, et al.
2013-5-20
31757
Monterey
Hamann family ranch (Flentge Ranch) between Vineyard Canyon Road and Parkfield
725
Comment
PGM3878
Elymus caput-medusae
Vern Yadon
1990-4-24
San Benito
Laguna Mtn @ 3600 ft, Burn
Comment
PGM5862
Elymus caput-medusae
Beatrice F Howitt
1955-6-11
0661
Monterey
Sierra de Salinas, Mt Toro, East slope of
Comment
RSA0115330
Elymus caput-medusae
George K. Helmkamp, Amy Barnes
2014-3-21
22637
Placer
Sacramento Valley: Riosa Road at the east side of its junction with CA-65, just west of Sheridan.
33
Comment
RSA0118752
Elymus caput-medusae
Lowell A. Ahart, John Dittes
2014-5-16
19491
Tehama
Small drainage on the north side of the poor dirt road, about 200 yards southwest of the lone oak tree, about 0.5 mile east of the end of Lyon Cattle Road, about 3 miles (air) northeast of Los Molinos.
99
Comment
SACT001059
Elymus caput-medusae
Josephine Van Ess
1975-5-23
Placer
Grassy slope ot base of Volcano Hill in pasture.
915.0
Comment
SACT001060
Elymus caput-medusae
D. Meyer
1983-5-15
Placer
Field at southeast corner.
36.6
Comment
SACT001061
Elymus caput-medusae
D. Meyer
1983-7-16
Placer
1212.0
Comment
SD154694
Elymus caput-medusae
Jerilyn Hirshberg
2004-5-28
572
San Diego
southwest Of USFS picnic area at Inaja, 2 miles east of Santa Isabel
932
Comment
SD163869
Elymus caput-medusae
Jerilyn Hirshberg
2005-5-23
1072
San Diego
1 mile west of entrance to Inaja picnic area on Hwy 78/79 between Wynola and Santa Isabel, on south side of San Diego River, 300 meters east of ridgeline
920
Comment
SD203183
Elymus caput-medusae
Fred Sproul, Roger D.
2007-5-30
5072
San Diego
Santa Ysabel, Tulloch Ranch, ca I(c) S of Santa Ysabel, ca I(c) W of Hwy 78 / 79 (Julian Road)
914
Comment
SD257132
Elymus caput-medusae
George K. Helmkamp, Amy Barnes
2014-3-21
22637
Placer
Sacremento Valley: Riosa Road at the east side of its junction with CA-65, just west of Sheridan (Sheridan 7.5'Q)
32
Comment
SJSU4169
Elymus caput-medusae
C. W. Sharsmith
1967-6-17
7481
El Dorado
Shingle Springs (1 mi W)
365
Comment
SJSU9592
Elymus caput-medusae
W. Savage
1979-7-5
1358
Modoc
Triangle, Antelope Plains Unit, Devils Garden District, Modoc National Forest
1493
Comment
UC1159371
Elymus caput-medusae
Harold W. Wolfram
1957-4-9
35
San Benito
Comment
UC1949118
Elymus caput-medusae
Barbara Ertter with Brad Olson
1991-7-4
10268
Tehama
Toomes Camp / Ball Rock Rd 16.1 mi W of Paskenta 2 mi SE of Kingsley Glade/Maxin jct ca 28 airmiles W of Corning; SW-facing meadow
Comment
UC2044543
Elymus caput-medusae
Belinda Lo with Autumn Olsen, Daniel Palmer, and Justin Lampley
2014-5-21
174
Calaveras
Stanislaus National Forest, McKays Dam Road
Comment
UCD149009
Elymus caput-medusae
D. Kelch; Troy McGregor; Ed Biffin
2010-6-1
10. 226
Contra Costa
Mt. Diablo. Knobcone Point Road.
542
Comment
UCD151136
Elymus caput-medusae
James A. Neilson Jr.
1974-6-17
3044
Lake
Mayacmas Mountains, Western Mine Road, Bounsall Ranch, quicksilver mine. (Elevation estimated by label maker using Google Earth.)
579
Comment
UCR143506
Elymus caput-medusae
L. C. Wheeler
1935-6-4
3546
Siskiyou
Grenada, Shasta Valley
793
Comment
UCR152269
Elymus caput-medusae
Beecher Crampton
1959-6-15
5355
Solano
Sacramento Valley, 4.5 mi N of Vacaville, on road to Winters
37
Comment
UCR169018
Elymus caput-medusae
David Charlton
2005-5-16
8014
Yuba
Sacramento Valley, Yuba Gold Field; just south of Yuba River; c. 7.5 mi ENE of Marysville; N of Beale Air Force Base; Survey area c. 2 miles by 1 mile
46
Comment
UCR176689
Elymus caput-medusae
R. D. Goeden, Don W. Ricker
1965-8-5
s.n.
Ventura
Western Transverse Range, Los Padres National Forest, San Rafael Mountains, south of highway [33] 399
Comment
UCR232249
Elymus caput-medusae
George K. Helmkamp, E. A. Helmkamp
2011-5-6
17214
Yuba
Eastern edge of Sacramento Valley, Camp Far West Road, 1.3 miles southeast of its junction with Spenceville Road, 5.25 mi. NE (52 deg. ) of Wheatland
62
Comment
UCR234655
Elymus caput-medusae
George K. Helmkamp, E. A. Helmkamp
2011-6-2
17432
Nevada
Northern Sierra Nevada Mountains Foothills, Along CA-20, 3.3 miles west of its junction with CA-49 in Grass Valley
627
Comment
UCR249882
Elymus caput-medusae
George K. Helmkamp, Mary Alice Barnes
2013-5-17
20647
Calaveras
Northern Sierra Nevada Mountains Foothills, Along CA Hwy 26, 0.4 mile northeast of its junction with Campo Seco Turnpike Road, SW of Mokelumne Hill
438
Comment
UCR250053
Elymus caput-medusae
George K. Helmkamp, Elizabeth Helmkamp
2013-5-22
20657
El Dorado
Northern Sierra Nevada Mtns. Foothills, Along E-16 (Mt. Aukum Rd.) at the southwest end of Angustini Reservoir
569
Comment
UCR253471
Elymus caput-medusae
George K. Helmkamp, Amy Barnes
2014-4-7
22701
Sacramento
Sacramento Valley, along CA-104/Twin Cities Rd., 0.7 mile west of the Amador County line
63
Comment
UCR256661
Elymus caput-medusae
George K. Helmkamp, Elizabeth Helmkamp
2013-5-30
20720
Nevada
Northern Sierra Nevada Mountains Foothills, along Hwy CA-20, 3.5 miles west of CA-49 in Grass Valley
623
Comment
UCR256667
Elymus caput-medusae
George K. Helmkamp, Elizabeth Helmkamp
2013-5-30
20727 A
Nevada
Northern Sierra Nevada Mountains, along Hwy CA-20, 1.6 miles northeast of Pine Flat Way, north of Scotts Flat Reservoir
1189
Comment
UCR257596
Elymus caput-medusae
George K. Helmkamp, Amy Barnes
2014-3-21
22645
Placer
Sacramento Valley, Sheridan, Riosa Road at the west side of its junction with old CA-65
33
Comment
UCR257602
Elymus caput-medusae
George K. Helmkamp, Amy Barnes
2014-3-21
22637
Placer
Sacramento Valley, Riosa Road at the east side of its junction with CA-65, just west of Sheridan
33
Comment
UCR266176
Elymus caput-medusae
David J. Keil, Margariet Wetherwax, Elizabeth Painter, Jody Olsen, K. Downing, C. Bratt, Lynne D. Althouse
2000-5-16
28687
San Luis Obispo
Camp Roberts; along tank trail parallel to Avery Rd. and inside the Avery vernal pool exclosure
213
Comment
UCR267437
Elymus caput-medusae
Dean Kelch
2006-5-17
08 .123
Solano
Base of Cordelia Hill
6
Comment
CAS-BOT-BC497217
Elymus caput-medusae
Margaret J. Williams; Arnold Tiehm; Jan Nachlinger
1988-6-2
88- 28 -6
Modoc
Jess Valley, E of Likely, S of roadside rest
Comment
CHSC8612
Elymus caput-medusae
G. Smalley
1967-7-17
Shasta
Collected ca. 9 miles n of Redding on Inter-state 5.
365
Comment
HSC102650
Elymus caput-medusae
J. P. Smith
2009-6-1
12611
Trinity
State Route 3
Comment
LA211169
Elymus caput-medusae
Arthur C. Gibson; Tony Valois
2010-5-9
5321
Ventura
SANTA MONICA MOUNTAINS, Circle X Ranch, Next to turnout along road.
Comment
OBI64605
Elymus caput-medusae
David J. Keil, with Margriet Wetherwax, Beth Painter, Jody Olsen, Kevin Downing, Charis Bratt, and Lynne Dee (Oyler) Althouse
2000-5-16
28687
San Luis Obispo
Camp Roberts; along tank trail parallel to Avery Rd and inside the Avery vernal pool exclosure.
Comment
OBI72396
Elymus caput-medusae
J. Clark & J. Olson, J. Olson
1999-7-1
San Luis Obispo
Camp Roberts. Within and along vernal pool exclosure between Avery Rd (N) tank trl (S) and Bivouac Rd (W). UTMs (NAD27) zone 10S, 697220E, 3960720N
198
Comment
OBI72484
Elymus caput-medusae
M. Wetherwax & E. L. Painter, David J. Keil, K. Downing, J. Olson
2000-5-16
CR- 52
San Luis Obispo
Camp Roberts. Near tank trl parallel to Avery Rd, inside and out of Avery vernal pool exclosure. UTMs (NAD27) zone 10 697137E, 3960698N
Comment
PGM3004
Elymus caput-medusae
Vern Yadon
1980-7-4
Monterey
Santa Lucia Mountains, Los Padres National Forest, NW end of Elephant Back
Comment
SD71040
Elymus caput-medusae
Leo E. Wheeler
1960-6-15
Lassen
edge of valley plain, ca. 4 mi. se. of Susanville
Comment
SEINET10518474
Elymus caput-medusae
David B. Dunn, Douglas G. LeDoux; Melvin L. Conrad
1973-6-7
Dunn 20681
Lake
16.2 mi N of Upper Lake on the rd. to Pillsbury Lake. .25 mi N of Elk Mt. Summit. Yellow Pine and Douglas Fir forest. Mostly disturbed.
1128
Comment
SEINET10564307
Elymus caput-medusae
Mary Susan Taylor
1982-6-28
Taylor 4774
Plumas
T23N R14E nw 1/4 ne 1/4, sec 27. Portola quad. Ramelli Ranch between Calpine Rd (109) and cow pasture in Sagebrush Scrub drainages, 1 mi w of Beckwourth. With Bromus.
1487
Comment
SEINET10929812
Elymus caput-medusae
Lowell Ahart
1972-5-8
Ahart 107
Butte
Ca. 1/2 typical size. On rolling hills, dry soils. Peter Ahart Ranch, Honcut. Valley Grassland.
46
Comment
SJSU15882
Elymus caput-medusae
John Rawlings
2016-4-2
1698
Solano
Cook Lane at the Jepson Prairie Natural Preserve parking area
6
Comment
UC2070610
Elymus caput-medusae
Barbara Ertter
1999-1-17
16477
Contra Costa
Morgan Territory Regional Preserve SE of Mount Diablo, north end Coyote Ridge Trail.
Comment
UC2070620
Elymus caput-medusae
Barbara Ertter with John Ginochio
2002-6-1
17946
Contra Costa
Castle Rock Park at mouth of Pine Canyon, NW foot of Mount Diablo.
Comment
UC2070654
Elymus caput-medusae
Barbara Ertter with Steve Matson
2003-5-31
18185
Contra Costa
Black Diamond Mines Regional Preserve south Pittsburg, between Somersville and Nortonville.
Comment
UC769910
Elymus caput-medusae
R. F. Hoover
1206
Shasta
Bed of Stillwater Creek, east of Redding
Comment
CAS-BOT-BC105065
Taeniatherum caput-medusae
R. C. Wenk; P. Hopkinson; M. Hammond; P. Brownsey
2008-6-20
890
Shasta
Castle Crags State Park. Near intersection of Castle Creek Road and Castle Crags State Park Road. About 100 m E of park
624
Comment
CAS-BOT-BC221907
Taeniatherum caput-medusae
John Thomas Howell
1954-5-16
29615
El Dorado
Shingle Springs
426
Comment
CAS-BOT-BC221908
Taeniatherum caput-medusae
R. E. Frenkel
1964-6-12
569
El Dorado
Sly Park Dam, northern segment
1066
Comment
CAS-BOT-BC221909
Taeniatherum caput-medusae
LeRoy West
1962-1-9
s.n.
Fresno
Ed Taylor & Bob Mathias Ranch, Millwood Rd. & Hwy 180
Comment
CAS-BOT-BC221910
Taeniatherum caput-medusae
T. C. Fuller
1962-1-29
7477
Fresno
Ed Taylor & Bob Mathias Ranch, McKenzie Ridge, 3.5 mi. n.w. of intersec. of Millwood Rd. & Kings Canyon Rd (Hwy 108)
1463
Comment
CAS-BOT-BC221911
Taeniatherum caput-medusae
T. C. Fuller
1962-1-29
7477
Fresno
Ed Taylor & Bob Mathias Ranch, McKenzie Ridge, 3.5 mi. n.w. of intersec. of Millwood Rd. & Kings Canyon Rd. (Hwy 108)
1463
Comment
CAS-BOT-BC221912
Taeniatherum caput-medusae
David D. Keck
1948-7-2
6001 a
Humboldt
Ridge E. of Redwood Creek on road to Willow Creek, near Berry's Summit, US Route 299
Comment
CAS-BOT-BC221914
Taeniatherum caput-medusae
John Thomas Howell
1976-7-19
51956
Lassen
On Gold Run Creek southwest of Susanville
1356
Comment
CAS-BOT-BC221915
Taeniatherum caput-medusae
Arnold Tiehm; Raymond Evans; James Young
1984-6-7
8597
Lassen
Flats on the northwest side of Shaffer Mountain, 9 air miles north-northwest of Litchfield
1386
Comment
CAS-BOT-BC221916
Taeniatherum caput-medusae
Lee E. Wheeler
1960-6-15
s.n.
Lassen
Ca 4 mi SE/Susanville
Comment
CAS-BOT-BC221917
Taeniatherum caput-medusae
Gladys L. Smith
1979-5-28
5570
Mendocino
Wheeler Ranch, across from Raven's Nest cottage
487
Comment
CAS-BOT-BC221918
Taeniatherum caput-medusae
Roxana S. Ferris; Laura Lorraine
1948-6-9
11667
Mendocino
Potter Valley
Comment
CAS-BOT-BC221919
Taeniatherum caput-medusae
Beatrice F. Howitt
1955-6-11
661
Monterey
Santa Lucia Mountains. On east side of Mt. Torro [Toro]
792
Comment
CAS-BOT-BC221920
Taeniatherum caput-medusae
Peter H. Raven
1951-5-26
2878
Napa
Butts Canon [Canyon]
304
Comment
CAS-BOT-BC221921
Taeniatherum caput-medusae
Peter H. Raven
1952-5-26
4055
Napa
3 mi. e. Pope Valley P.O. on Monticello Rd.
182
Comment
CAS-BOT-BC221922
Taeniatherum caput-medusae
Gordon H. True
1965-6-9
1981
Nevada
Rock Creek just east of old McCourtney Road Bridge, 14 miles east of Wheatland (Yuba Co.)
182
Comment
CAS-BOT-BC221923
Taeniatherum caput-medusae
Gordon H. True
1962-6-12
680
Nevada
G. H. True Ranch, 7 miles south-west of Grass Valley on McCourtney Road
548
Comment
CAS-BOT-BC221924
Taeniatherum caput-medusae
John Thomas Howell; Gordon H. True
1971-5-26
47617
Placer
Northern limits of Lincoln
48
Comment
CAS-BOT-BC221926
Taeniatherum caput-medusae
Henry M. Pollard
1959-6-9
s.n.
Santa Barbara
On Big Pine Mt. Summit near branch road leading to Lookout, San Rafael Mts.
2011
Comment
CAS-BOT-BC221927
Taeniatherum caput-medusae
Peter H. Raven
1957-7-3
11038
Santa Cruz
2.1 mi. n. of Loma Prieta turnoff, Loma Prieta Road
609
Comment
CAS-BOT-BC221928
Taeniatherum caput-medusae
T. C. Fuller
1962-6-13
8997
Shasta
Cayton Creek, Hwy 89 s. of Bartle, 1.4 mi. n. of bridge over Lake Britton
Comment
CAS-BOT-BC221929
Taeniatherum caput-medusae
L. R. Short
1933-6-16
40
Siskiyou
Klamath National Forest. Klamath River
609
Comment
CAS-BOT-BC221930
Taeniatherum caput-medusae
Lowell Ahart
1982-5-30
3490
Sutter
Ca. 0.25 mi. W of Myers home, Myers Ranch, Sutter Buttes
50
Comment
CAS-BOT-BC221931
Taeniatherum caput-medusae
Joseph P. Tracy
1932-6-17
10234
Trinity
Mad River Valley, 6 miles above Ruth
792
Comment
CAS-BOT-BC221932
Taeniatherum caput-medusae
Joseph P. Tracy
1913-6-24
10234
Trinity
Mad River Valley, 6 miles above Ruth
914
Comment
CAS-BOT-BC221933
Taeniatherum caput-medusae
Henry M. Pollard
1956-7-12
s.n.
Ventura
Summit road on Pine Mountain
2133
Comment
CAS-BOT-BC221935
Taeniatherum caput-medusae
John Thomas Howell
1967-6-22
42628
Butte
Magalia
701
Comment
CAS-BOT-BC221936
Taeniatherum caput-medusae
John Thomas Howell
1962-6-15
37422
Butte
5 miles west of Oroville
Comment
CAS-BOT-BC221937
Taeniatherum caput-medusae
Lowell Ahart
1979-6-2
s.n.
Butte
Peter Ahart Ranch, Honcut
50
Comment
CAS-BOT-BC221938
Taeniatherum caput-medusae
John Thomas Howell
1962-6-15
37484
Butte
Magalia
731
Comment
CAS-BOT-BC221939
Taeniatherum caput-medusae
Lowell Ahart
1977-6-2
1504
Butte
Peter Ahart Ranch, Honcut
50
Comment
CAS-BOT-BC221940
Taeniatherum caput-medusae
Greg de Nevers
2001-5-14
12482
Lake
Clear Lake, Lake County Land Trust, Rodman Slough
475
Comment
CAS-BOT-BC221941
Taeniatherum caput-medusae
John Thomas Howell
1945-6-18
20997
Lake
Kelseyville
Comment
CAS-BOT-BC221942
Taeniatherum caput-medusae
John Thomas Howell
1945-6-18
20997
Lake
Kelseyville
Comment
CAS-BOT-BC221943
Taeniatherum caput-medusae
John Thomas Howell
1945-6-18
20997
Lake
Kelseyville
Comment
CAS-BOT-BC221944
Taeniatherum caput-medusae
J. W. Blankinship
1924-6-3
s.n.
Lake
Kelseyville
Comment
CAS-BOT-BC221946
Taeniatherum caput-medusae
Richard T. Straw
1959-7-20
s.n.
Marin
Chileno Valley area
Comment
CAS-BOT-BC221948
Taeniatherum caput-medusae
Doreen Smith
1998-6-20
s.n.
Marin
Novato, Mt. Burdell S. slopes and summit
Comment
CAS-BOT-BC221952
Taeniatherum caput-medusae
M. S. Taylor
1982-6-28
4774
Plumas
Ramelli Ranch, between CalpineRd [Calpine Rd] (109) and cow pasture, ca. 1 mi w of Beckwourth
1487
Comment
CAS-BOT-BC221953
Taeniatherum caput-medusae
John Thomas Howell; Gordon H. True
1967-7-11
43291
Plumas
2.5 miles from Quincy Junction on road to Mt. Hough
1249
Comment
CAS-BOT-BC221954
Taeniatherum caput-medusae
John Thomas Howell
1961-6-21
36603
Plumas
Greenville
1097
Comment
CAS-BOT-BC221955
Taeniatherum caput-medusae
John Thomas Howell
1959-9-24
34908
Plumas
Crescent Mills
1066
Comment
CAS-BOT-BC221956
Taeniatherum caput-medusae
T. C. Fuller
1959-7-6
2743
Plumas
1.5 mi south of Crescent Mills
Comment
CAS-BOT-BC221957
Taeniatherum caput-medusae
John Thomas Howell; Gordon H. True
1974-7-29
50626
Plumas
Quincy
1036
Comment
CAS-BOT-BC221958
Taeniatherum caput-medusae
J. Budaj
1962-7-11
s.n.
Plumas
Hwy 40, 0.25 mi. w. of Vinton
Comment
CAS-BOT-BC221959
Taeniatherum caput-medusae
John Thomas Howell
1952-6-15
28365
Siskiyou
Just east of Montague
Comment
CAS-BOT-BC221962
Taeniatherum caput-medusae
H. S. Yates
1936-6-21
5808
Siskiyou
.5 mile northeast of Hilt
1036
Comment
CAS-BOT-BC221963
Taeniatherum caput-medusae
John Thomas Howell; Walter Knight; Irja Knight
1987-5-27
6235
Sonoma
Todd Road Preserve
24
Comment
CAS-BOT-BC221964
Taeniatherum caput-medusae
G. DeNevers
1981-5-9
1015
Sonoma
Pepperwood Ranch. By the Red Corral at the McCann Homestead
Comment
CAS-BOT-BC221965
Taeniatherum caput-medusae
D. E. Breedlove
1980-6-27
44732
Sonoma
Pepperwood Ranch W of Knights Valley
Comment
CAS-BOT-BC221966
Taeniatherum caput-medusae
G. DeNevers; M. Harding
1981-7-11
1755
Sonoma
Pepperwood Ranch. Above Skovie
Comment
CAS-BOT-BC221967
Taeniatherum caput-medusae
G. DeNevers
1981-5-15
1204
Sonoma
Pepperwood Ranch. Hansel's Lake
Comment
CAS-BOT-BC221968
Taeniatherum caput-medusae
John Thomas Howell
1967-6-17
42595
Sonoma
Hot Springs Road sw. of Cloverdale
Comment
CAS-BOT-BC252540
Taeniatherum caput-medusae
Ira Loren Wiggins; Dorothy B. Wiggins
1961-6-12
16376
Modoc
Junction of Cedar Pass road and Hwy. 299, 5.5 mi. N of Alturas.
Comment
CAS-BOT-BC252541
Taeniatherum caput-medusae
Bruce Bartholomew; Barrett Anderson
1988-6-23
4220
Modoc
2.1 km SSE of Day on the road to State Highway 299.
1020
Comment
CAS-BOT-BC252542
Taeniatherum caput-medusae
Thomas C. Fuller
1959-7-8
2742
Modoc
Hwy 299, 8 mi. W of Alturas.
Comment
CAS-BOT-BC252543
Taeniatherum caput-medusae
Margaret J. Williams
1984-6-30
84- 75 -3
Modoc
27.4 mi. N of Cedar Pass road on Hwy 395.
1295
Comment
CAS-BOT-BC290663
Taeniatherum caput-medusae
Peter Rubtzoff
1976-6-22
8673
El Dorado
U.C. Blodgett Forest Research Station, County Road, ca. 0.15 miles west of Headquarters Road junction.
Comment
CAS-BOT-BC526865
Taeniatherum caput-medusae
George K. Helmkamp; Elizabeth Helmkamp
2013-5-30
20720
Nevada
Northern Sierra Nevada Mountains Foothills: along Hwy CA-20, 3.5 mi W of CA-49 in Grass Valley
623
Comment
CDA12682
Taeniatherum caput-medusae
G. F. Hrusa
1990-5-21
7924
Sacramento
Natoma Unit-Folsom Lake State Rec. Area; Small colonies among rocks below Rainbow Bridge, near Folsom. Annual.
Comment
CDA12736
Taeniatherum caput-medusae
G. F. Hrusa
1990-5-21
7934
Sacramento
Natoma Unit-Folsom Lake State Rec. Area; Summit of American River Bluffs, to S of Snowberry Lane entrance to park.
Comment
CDA15437
Taeniatherum caput-medusae
G. F. Hrusa, J. Hart
1998-5-1
14440 a
Tehama
Sacramento Valley; Uncommon in colonies, dry areas on mounds among shallow vernal pools on ridge above Coyote Creek wash, Coyote Creek Conservation Area ~1 mi. W of Paskenta Rd. Annual.
Comment
CDA16157
Taeniatherum caput-medusae
G. F. Hrusa, R. Gross
1999-6-12
15078
Sonoma
North Coast Ranges; Foote Ranch, corner of Ida Clayton Rd & Hwy 128, Knights Valley.
152
Comment Read comments Jul 28 2008
CDA16162
Taeniatherum caput-medusae
G. F. Hrusa, R. Gross
1999-6-12
15073
Sonoma
North Coast Ranges; Foote Ranch, corner of Ida Clayton Rd & Hwy 128, Knights Valley.
152
Comment
CDA17129
Taeniatherum caput-medusae
G. F. Hrusa
2001-6-5
15843
Siskiyou
Shasta Valley; Northbound exit from I-5 at Louie Rd.
914
Comment
CDA18782
Taeniatherum caput-medusae
V. Nyvall
2000-5-2
PDR 1204148
Sacramento
Gill Ranch, Sloughhouse.
0
Comment
CDA19525
Taeniatherum caput-medusae
M. I. Wibawa, G. F. Hrusa, J. Naughton
2002-5-15
164
Sacramento
Sacramento Valley; Along Latrobe Rd, at junction to Stone House Rd. Dry grassland, disturbed roadside, roadside banks.
45
Comment
CDA19849
Taeniatherum caput-medusae
J. Fox
2002-4-16
PDR 062938
San Luis Obispo
Central California; Orcutt Rd and Avocado Ln in ROW.
0
Comment
CDA2535
Taeniatherum caput-medusae
G. D. Barbe, J. T. Howell, T. C. Fuller
1980-5-2
2783
Siskiyou
Yreka. West of Motel 6, south of town, north of Greenhorn Creek Road.
Comment
CDA2536
Taeniatherum caput-medusae
T. C. Fuller
1959-9-25
3090
El Dorado
Roadside, Folsom-Rescue Rd, 0.5 miles W/ Rescue Elem. School,
0
Comment
CDA2537
Taeniatherum caput-medusae
L. Ahart
2001-6-8
8805
Tehama
On the east side of road M2, about 9 miles west of Paskenta.
Comment
CDA2538
Taeniatherum caput-medusae
T. C. Fuller
1959-6-1
4455
Santa Barbara
Sierra Madre Mountains; Salisbury Potrero.
0
Comment
CDA2539
Taeniatherum caput-medusae
T. C. Fuller
1962-1-29
7477
Fresno
Ed Taylor & Bob Mathias Ranch, McKenzie Ridge, 3.5 miles northwest of intersection of Millwood Road & Kings Canyon Road (Hwy 108).
Comment
CDA2540
Taeniatherum caput-medusae
T. C. Fuller
1962-1-29
7477
Fresno
Ed Taylor & Bob Mathias Ranch, McKenzie Ridge, 3.5 miles northwest of intersection of Millwood Road & Kings Canyon Road (Hwy 108).
Comment
CDA2541
Taeniatherum caput-medusae
W. R. Clark
1967-11-7
Tulare
Near Badger.
0
Comment
CDA2542
Taeniatherum caput-medusae
L. West
1962-1-9
Fresno
Ed Taylor & Bob Mathias Ranch, Millwood Road & Highway 180.
0
Comment
CDA2543
Taeniatherum caput-medusae
Roy Anderson
Aug 1959
Sacramento
Bruceville & Eschinger Roads, southwest of Elk Grove.
0
Comment
CDA2544
Taeniatherum caput-medusae
T. C. Fuller
1959-6-9
4464
Santa Barbara
Road summit, Big Pine Road, Big Pine Mountain.
0
Comment
CDA2545
Taeniatherum caput-medusae
J. T. Howell
1945-6-18
20997
Lake
Kelseyville.
0
Comment
CDA26544
Taeniatherum caput-medusae
G. F. Hrusa, R. Gross
2008-5-23
17401
Lake
North Coast Ranges; Box Cyn. Creek in upper Benmore Canyon immed. E and S of Indian Valley Reservoir spillway.
457
Comment
CDA26811
Taeniatherum caput-medusae
D. G. Kelch
2008-5-13
8 .123
Solano
CA Delta; Base of Cordelia Hill nr creek channel.
Comment
CDA28256
Taeniatherum caput-medusae
D. R. Miller
2007-6-6
607 .856
San Luis Obispo
Pine Mountain region: Localized population in grassy field below water tanks to Wintz cabin ((in 2014 owned by Sandy Gideon) Town Creek drainage.
Comment Read comments Sep 30 2014
CDA30949
Taeniatherum caput-medusae
M. Lea
2009-9-3
PDR# 1450413
San Luis Obispo
In the vicinity of Harmony, along Highway 1.
0
Comment
CDA31087
Taeniatherum caput-medusae
D. G. Kelch, Troy McGregor; Ed Biffin
2010-6-1
10 .226
Contra Costa
Mt. Diablo. Knobcone Point Rd.
Comment
CDA31321
Taeniatherum caput-medusae
D. G. Kelch
2010-5-6
10 .176
Napa
Wooden Valley Road, about 5 km north of Napa/Solano county line, north of Rockville.
Comment
CDA32695
Taeniatherum caput-medusae
D. G. Kelch, A. G. Murdock
2004-6-1
4 .251
Solano
Carquinez Strait Region; Benecia- Lake Herman
Comment
CDA32909
Taeniatherum caput-medusae
Gomes, Greer
2009-11-9
PDR# 1556982
Alameda
In the vicinity of Livermore, on Arroyo Road.
0
Comment
CDA33412
Taeniatherum caput-medusae
D. G. Kelch
2011-5-27
11 .53
Solano
Vacaville. vanden Rd, E of Alamo Dr.
Comment
CDA33420
Taeniatherum caput-medusae
D. G. Kelch
2011-5-27
11 .535
Solano
Fairfield, E of Peabody Rd, S of Waterworks Lane.
Comment
CDA35441
Taeniatherum caput-medusae
G. F. Hrusa, M. Beyers
2011-6-1
18390
Santa Barbara
Sierra Madre Mountains; Middle of Sierra Madre Rd., approx. 1 mi. east of McPherson Peak.
1520
Comment
CDA35660
Taeniatherum caput-medusae
Gail Perez
2011-7-27
PDR# 157633
San Luis Obispo
Harmony; Highway 1 and Harmony Valley Road.
0
Comment
CDA37090
Taeniatherum caput-medusae
CDFA Staff
s.n.
Solano
Putah Creek Riparian Preserve, UC Davis.
0
Comment
CDA37193
Taeniatherum caput-medusae
CDFA Staff
2004-5-27
s.n.
Shasta
Peterson Ranch, south east of Fall River Mills.
0
Comment
CDA37480
Taeniatherum caput-medusae
F. Maly
2012-5-7
PDR# 1439250
Fresno
East of Millerton Lake; north of intersection of Auberry Road & Millerton Road.
0
Comment
CDA5450
Taeniatherum caput-medusae
D. G. Kelch, A. G. Murdock, Ben Carter
2007-5-13
7 .278
Sonoma
Cavedale Rd.
Comment
CDA9256
Taeniatherum caput-medusae
G. F. Hrusa, R. Rhode
2013-5-3
18521
Sacramento
Sacramento Valley; Rancho Rhode (abandoned), 8720 Dillard Rd., Wilton.
36
Comment
ECON365351
Taeniatherum caput-medusae
E. B. Copeland
1903-7-5
3493
Unknown
Klamathon, North slope of Round Mountain
Comment
GH365350
Taeniatherum caput-medusae
P. H. Raven
1957-7-3
11038
Unknown
2.1 miles north of Loma Prieta turnoff, Loma Prieta Road
609
Comment
GH365352
Taeniatherum caput-medusae
E. B. Copeland
1903-7-5
3493
Unknown
Klamathon, North slope of Round Mountain
Comment
GH365353
Taeniatherum caput-medusae
J. T. Howell
1945-6-18
20997
Unknown
Kelseyville
Comment
IRVC26651
Taeniatherum caput-medusae
L. C. Wheeler
1935-6-4
3546
Siskiyou
Shasta Valley; Grenada.
793
Comment
JEPS102017
Taeniatherum caput-medusae
Bob Case
2001-10-2
Contra Costa
Diablo Foothills Regional Park N of entrance to Castle Rock Recreation Area on W side of Castle Rock Road, just S of power line, mouth of Pine Canyon
Comment
JEPS102669
Taeniatherum caput-medusae
Lowell Ahart
2001-6-8
8805
Tehama
On the east side of road M2, about 9 miles west of Paskenta.
762
Comment
JEPS104006
Taeniatherum caput-medusae
Lowell Ahart
2003-5-15
10177
Butte
Pasture fields, Peter Ahart Ranch, ca 2 mi n and 2 mi e of Honcut, ca 12 mi se of Oroville.
48
Comment
JEPS107741
Taeniatherum caput-medusae
Lowell Ahart, Jack Lindsay
2005-5-31
11841
Sutter
In a large vernal pool, pasture, on the north side of the dirt private road, about 1/2 mile north of Malott Road, about 2 miles (air) northeast of Sutter
19
Comment
JEPS107953
Taeniatherum caput-medusae
Lowell Ahart, Jack Lindsay
2005-5-31
11841
Sutter
In a large vernal pool, pasture, on the north side of the dirt private road, about 1/2 mile north of Malott Road, about 2 miles (air) northeast of Sutter
19
Comment
JEPS113690
Taeniatherum caput-medusae
Lowell Ahart
2007-5-14
13859
Yuba
In the center of a dirt road, 60 yards north of the third power tower, about 1/2 mile north of Fruitland Road, about 13 1/2 miles (air) northeast of Marysville
29
Comment
JEPS116044
Taeniatherum caput-medusae
Lowell Ahart
2009-4-17
15551
Butte
On the south slope of a ridge, about 150 yards west of Highway 32, near the south boundary, Upper Bidwell Park, about 5 miles (air) northeast of Chico
373
Comment
JEPS32863
Taeniatherum caput-medusae
E. R. Blakley
1959-6-9
2875
Santa Barbara
San Rafael Mountains, Big Pine Mountain Big Pine Mountain; San Rafael Mountains, Big Pine Mountain
1920
Comment
JEPS72982
Taeniatherum caput-medusae
W. L. Jepson
1940-6-22
19965
Siskiyou
near Hilt (Hilt to Hawkinsville); Quarantine Station
914
Comment
JEPS81289
Taeniatherum caput-medusae
L. R. Heckard and J. C. Hickman
1982-7-5
5900
Colusa
Summit Springs, s side of Snow Mountain Summit Springs; Snow Mountain, Summit Springs
1500
Comment
JEPS88294
Taeniatherum caput-medusae
Vernon H. Oswald and Lowell Ahart
1996-4-29
7471
Tehama
n.w. Corning (CDFG parcel on s. side of Gyle Rd., near the w. boundary, Thomes Creek Ecological Reserve); n.w. Sacramento Valley, Thomes Creek Ecological Reserve
103
Comment
JEPS95698
Taeniatherum caput-medusae
Vernon H. Oswald and L. Ahart
1995-4-3
6582
Tehama
T29N R2W NW1/4 NW1/4 Sec. 26, 660 ft, Cascade Range Foothills, Stony Tuscan Loam over hardpan. Dales Lake Reserve on the W side of Manton Rd. (A6) ca. 2 mi n of Dales Station on Hwy. 36, ca. 14 mi ne of Red Bluff
201
Comment
POM205586
Taeniatherum caput-medusae
E. B. Copeland
1903-7-5
3493
Siskiyou
Klamathon.
Comment
POM216003
Taeniatherum caput-medusae
L. C. Wheeler
1935-6-4
3546
Siskiyou
Grenada, Shasta Valley.
793
Comment
POM273096
Taeniatherum caput-medusae
J. T. Howell
1945-6-18
20997
Lake
Kelseyville.
Comment
POM295842
Taeniatherum caput-medusae
Lyman Benson
1934-6-12
6087
Lake
Kelseyville. McGaw slough.
427
Comment
POM295843
Taeniatherum caput-medusae
Lyman Benson
1928-6-16
817
Lake
Kelseyville. Mt range: Middle N. Coast, River: Kelsey Creek.
457
Comment
POM359939
Taeniatherum caput-medusae
E. E. Stanford
1930-6-16
1602
Siskiyou
Roadsides and open fields near Hornbrook
Comment
RSA0023226
Taeniatherum caput-medusae
David J. Keil, Matt Ritter, Kyler Hamann
2013-5-20
31757
Monterey
Hamann family ranch (Flentge Ranch) between Vineyard Canyon Road and Parkfield.
725
Comment
RSA10122
Taeniatherum caput-medusae
Joseph P. Tracy
1932-6-17
10234
Trinity
Hillslopes of Mad River Valley, 6 miles above Ruth.
793
Comment
RSA129533
Taeniatherum caput-medusae
A. Simontacchi
1937-6-22
187
Lake
3 miles WSW of Hunter Point.
793
Comment
RSA129898
Taeniatherum caput-medusae
P. H. Raven
1951-5-26
2878
Napa
Butts Canyon.
305
Comment
RSA152688
Taeniatherum caput-medusae
I. L. Wiggins, Dorothy Wiggins
1961-6-12
16376
Modoc
At junction of Cedar Pass road with California Highway 299, 5.5 miles N of Alturas.
Comment
RSA170316
Taeniatherum caput-medusae
P. C. Martinelli
1963-6-25
s.n.
Sierra
South side of road to Dog Valley, ca. 1 mile NW of Verdi, Washoe County, Nevada.
Comment
RSA201220
Taeniatherum caput-medusae
Lee E. Wheeler
1960-6-15
s.n.
Lassen
Ca. 4 miles SE of Susanville.
Comment
RSA299132
Taeniatherum caput-medusae
J. T. Howell
1962-6-15
37484
Butte
Serpentine area.
732
Comment
RSA303238
Taeniatherum caput-medusae
J. R. Reeder, C. G. Reeder
1975-6-4
6670
Tehama
ca. 4 miles SW of Dales - ca. 11 miles NE of Red Bluffs.
274
Comment
RSA324710
Taeniatherum caput-medusae
A. Tiehm, James Young, Raymond Evans
1984-6-7
8597
Lassen
Flats on the northwest side of Shaffer Mountain, 9 air miles north-northwest of Litchfield.
1387
Comment
RSA339137
Taeniatherum caput-medusae
Margaret J. Williams
1984-6-30
84- 75 -3
Modoc
27.4 miles north of Cedar Pass Road on highway 395.
1296
Comment
RSA47981
Taeniatherum caput-medusae
Roxana S. Ferris, Laura Lorraine
1948-6-9
11667
Mendocino
Near cemetery, Potter Valley.
Comment
RSA492641
Taeniatherum caput-medusae
C. F. Smith
1959-6-9
6026
Santa Barbara
About 1 acre about coniferous forest-chaparral at summit of Big Pine Road from Bluff Campground, San Rafael Mountains.
Comment
RSA739616
Taeniatherum caput-medusae
L. P. Janeway, B. Castro
2007-5-19
8979
Butte
Cascade Range Foothills, Bottom of unnamed drainage on SE side of Neal Road, 2.9 air km NE of Hwy 99, under the high power lines.
91
Comment
RSA755146
Taeniatherum caput-medusae
D. R. Miller
2007-6-6
607 .856
San Luis Obispo
Grassy field below water (tables?) to WMT2 Cabin (Sandy's), Toan Creek drainage.
701
Comment Read comments Sep 30 2014
RSA758279
Taeniatherum caput-medusae
Barbara Ertter
1990-6-23
9152
Mendocino
Orr Springs Road 11.2 miles from Highway 101 at Ukiah, hairpin turn at top of grade above Orr Springs.
457
Comment
RSA761380
Taeniatherum caput-medusae
Barbara Ertter, Brad Olson
1991-7-4
10268
Tehama
Toomes Camp/Ball Rock Road 16.1 miles west of Paskenta, 2 miles southeast of Kingsley Glade/Maxin junction about 28 air miles west of Corning.
1463
Comment
RSA770017
Taeniatherum caput-medusae
David J. Keil
2000-5-31
28788
San Luis Obispo
Highway 46 between Cambria and Paso Robles, about 8.5 miles east from junction with Highway 1.
Comment
RSA792306
Taeniatherum caput-medusae
Rebecca Wenk, P. Hopkinson, M. Hammond, P. Brownsey
2008-6-20
890
Shasta
Castle Crags State Park. Near intersection of Castle Creek Road and Castle Crags State Park Road. About 100 m east of park entrance station.
625
Comment
RSA794864
Taeniatherum caput-medusae
George K. Helmkamp, E. A. Helmkamp
2011-6-2
17432
Nevada
Along CA-20, 3.3 miles west of its junction with CA-49 in Grass Valley
627
Comment
RSA86745
Taeniatherum caput-medusae
L. C. Wheeler
1935-6-4
3546
Siskiyou
Grenada, Shasta Valley.
793
Comment
SACT002414
Taeniatherum caput-medusae
J. Wilson
1982-5-7
El Dorado
Along side road 0.3 miles north of Hickok Road from Malcolm Dixon intersection.
277.368
Comment
SACT002415
Taeniatherum caput-medusae
J. Wilson
1982-6-25
El Dorado
100' east of intersection of Cameron Park Drive and Alhambra Drive
277.368
Comment
SACT002416
Taeniatherum caput-medusae
J. Wilson
1982-5-29
El Dorado
Approximately 1 mile northwest of intersection of Deer Valley and Kanaka Valley Road
277.368
Comment
SACT002417
Taeniatherum caput-medusae
J. Wilson
1985-6-11
El Dorado
40 yards southwest of intersection Green Valley and Cameron Park Drive
277.368
Comment
SACT002418
Taeniatherum caput-medusae
Josephine Van Ess
1975-5-25
Sacramento
Collected in field. Open field.
76.2
Comment
SBBG103466
Taeniatherum caput-medusae
C. F. Smith
1956-7-12
4813
Ventura
near Reyes Pk, 7.2 mi off Hwy 399
Comment Read comments Jul 25 2006
SBBG103769
Taeniatherum caput-medusae
C. F. Smith
1959-6-9
6026
Santa Barbara
Big Pine Mtn, at summit of road from Bluff Cmpgrd
Comment
SBBG11687
Taeniatherum caput-medusae
E. R. Blakley
1959-6-9
2875
Santa Barbara
Big Pine Mtn saddle
Comment
SBBG118192
Taeniatherum caput-medusae
E. Painter, M. Wetherwax, D. Keil, K. Downing, J. Olson
2000-5-16
CR 52
San Luis Obispo
near tank trail parallel to Avery Rd, Avery vernal pool exclosure; Camp Roberts
180
Comment
SBBG118252
Taeniatherum caput-medusae
J. Thomas
2000-5-9
San Luis Obispo
Avery Exclosure, ca. 150 m SE of jct of Avery and Bivouac Rds; Camp Roberts
200
Comment
SBBG118258
Taeniatherum caput-medusae
J. Olson, M. Moore
2003-4-29
San Luis Obispo
Avery Exclosure, ca. 150 m SE of jct of Avery and Bivouac Rds; Camp Roberts
220
Comment
SBBG118290
Taeniatherum caput-medusae
J. Thomas
2000-4-10
San Luis Obispo
Avery Exclosure, ca. 150 m SE of jct of Avery and Bivouac Rds; Camp Roberts
200
Comment
SBBG118308
Taeniatherum caput-medusae
J. Clark, J. Olson
1999-7-1
San Luis Obispo
exclosure between Avery Rd (N), tank trail (S), and Bivouac Rd (W); Camp Roberts
198
Comment
SBBG119243
Taeniatherum caput-medusae
L. A. Eliassen, S. Scolari
2004-5-10
LCTA 24
Monterey
ca. 1.2 km W of Jolon airstrip, ca. 4.45 km ENE of the Cantonment; Ft Hunter Liggett
340
Comment
SBBG126772
Taeniatherum caput-medusae
R. Burgess, P. Munro
2008-5-18
7966
Ventura
vernal meadow in moist swale, E side Hwy 33 at mi marker 37.14
1250
Comment
SBBG133259
Taeniatherum caput-medusae
R. Burgess, P. Munro
2012-4-27
9038
Ventura
Rose Valley Rd in vicinity of Hwy 33
1063
Comment
SBBG13936
Taeniatherum caput-medusae
E. R. Blakley
1959-6-10
2919
Santa Barbara
Salisbury Potrero
1463
Comment
SBBG30011
Taeniatherum caput-medusae
J. W. Blankinship
1924-6-3
Lake
Kelseyville
Comment
SBBG38132
Taeniatherum caput-medusae
L. A. Eliassen, S. Scolari
2004-5-10
LCTA 24
Monterey
ca. 1.2 km W of Jolon airstrip, ca. 4.45 km ENE of the Cantonment; Ft Hunter Liggett
340
Comment
SBBG39990
Taeniatherum caput-medusae
H. M. Pollard
1959-6-9
Santa Barbara
Big Pine Mtn summit near branch rd leading to Lookout
2011
Comment
SBBG96231
Taeniatherum caput-medusae
C. F. Smith
1962-6-15
7034
Santa Barbara
Big Pine Rd from Bluff Cmpgrd
Comment
SEINET230291
Taeniatherum caput-medusae
A. Tiehm, J Young; R. Evans
1984-6-7
8597
Lassen
NW side of Shaffer Mtn 9 airmi NNW of Litchfield
1387
Comment
SEINET231318
Taeniatherum caput-medusae
Margaret J. Williams
1984-1
84- 75 -3
Modoc
27.4 mi N of Cedar Pass road on Hwy 395.
1300
Comment
SEINET255216
Taeniatherum caput-medusae
R. D. Goeden, D. W. Ricker
1965-1
Ventura
Los Padres National Forest; Western Transverse Range; San Rafael Mountains, south of highway (33) 399
Comment
SEINET3123691
Taeniatherum caput-medusae
Barbara Ertter, Brad Olson
1991-1
10268
Tehama
Toomes Camp/Ball Rock Rd 16.1 mi W of Paskenta, 2 mi SE of Kingsley Glade/Maxin jct ca 28 airmiles W of Corning.
1460
Comment
SEINET3194864
Taeniatherum caput-medusae
Barbara Ertter
1990-1
9152
Mendocino
Orr Springs Road 11.2 mi from Hwy 101 at Ukiah, hairpin turn at top of grade above Orr Springs.
460
Comment
SEINET3194865
Taeniatherum caput-medusae
Joseph P. Tracy
1950-1
18772
Humboldt
Ranges between Garberville and Harris.
610
Comment
SEINET3194867
Taeniatherum caput-medusae
John Thomas Howell
1945-1
20997
Lake
Kelseyville.
Comment
SEINET9262008
Taeniatherum caput-medusae
George K. Helmkamp, Amy Barnes
2014-1
22701
Sacramento
Sacramento Valley: along CA-104/Twin Cities Rd., 0.7 mile west of the Amador County line (Carbondale 7.5 Q
62
Comment
UC1023608
Taeniatherum caput-medusae
Virginia Bufford
1936-5-21
349
Sonoma
Geyser Road 4 mi from Geyserville; Geyser Road
Comment
UC1103198
Taeniatherum caput-medusae
Joseph P. Tracy
1935-7-7
14049
Sonoma
on road between the Geysers and Geyserville (Northern Coast Ranges); Northern Coast Ranges
609
Comment
UC1103477
Taeniatherum caput-medusae
Joseph P. Tracy
1941-6-29
16921
Trinity
5 mi se of Low Gap (Van Duzen River); Van Duzen River
792
Comment
UC1103481
Taeniatherum caput-medusae
Joseph P. Tracy
1950-6-15
18772
Humboldt
between Garberville and Harris
609
Comment
UC1114131
Taeniatherum caput-medusae
Harold W. Wolfram
1959-10-1
85
Madera
2 mi e of Ahwahnee
792
Comment
UC1131546
Taeniatherum caput-medusae
H. S. Yates
1936-6-21
5808
Siskiyou
1/2 mi ne of Hilt
1036
Comment Read comments Jun 18 2011
UC1131547
Taeniatherum caput-medusae
A. Simontacchi
1937-6-22
187
Lake
3 mi wsw of Hunter Point
792
Comment
UC1137635
Taeniatherum caput-medusae
R. W. Saarni
1939-6-24
146
Plumas
1 mi s of Greenville
1097
Comment
UC1146608
Taeniatherum caput-medusae
Freed W. Hoffman
1943-6-13
2035
Sonoma
Geyser Peak Road to Geysers (North Coast Ranges); North Coast Ranges
Comment
UC1159370
Taeniatherum caput-medusae
Harold W. Wolfram
1957-5-9
39
Merced
Hansen Ranch
289
Comment
UC1159372
Taeniatherum caput-medusae
Harold W. Wolfram
1957-4-9
33
Merced
Menefee Ranch
259
Comment
UC1159374
Taeniatherum caput-medusae
Harold W. Wolfram
1959-10-1
85
Madera
2 mi e of Ahwahnee
792
Comment
UC1553554
Taeniatherum caput-medusae
E. Dean
1988-6-19
62
Trinity
Hayfork, along Shasta Road by Ranger Station Hayfork; , Shasta Road
609
Comment
UC157082
Taeniatherum caput-medusae
Dr. E. B. Copeland
1903-7-5
3493
Siskiyou
Klamathon, Round Mountain Round Mountain; Pacific Coast, Klamathon, Round Mountain
Comment
UC1609155
Taeniatherum caput-medusae
Vernon H. Oswald and Lowell Ahart
1993-6-22
5559
Butte
w of Stirling City (in Long Ravine, (where Hendricks Canal tunnel dumps into creek)); Long Ravine
975
Comment
UC526801
Taeniatherum caput-medusae
Joseph P. Tracy
1932-6-17
10234
Trinity
6 mi above Ruth (Northern Coast Ranges, Mad River Valley); Northern Coast Ranges, Mad River Valley
792
Comment
UC728671
Taeniatherum caput-medusae
Milo S. Baker
1945-6-18
10941
Lake
1 1/2 mi s of Kelseyville (along Highway)
Comment
UC750641
Taeniatherum caput-medusae
John Thomas Howell
1945-6-18
20997
Lake
Kelseyville
Comment
UC817369
Taeniatherum caput-medusae
Louis C. Wheeler
1935-6-4
3546
Siskiyou
Grenada, Shasta Valley Shasta Valley; Grenada, Shasta Valley
792
Comment
UCD150527
Taeniatherum caput-medusae
A. H. Murphy
1952-6-2
HG 42
Mendocino
Hopland Field Station. Foster pasture.
259
Comment
UCD18149
Taeniatherum caput-medusae
Jean Shepard; with Plant Biology 102 Class
2000-4-29
205
Napa
Napa County. McLaughlin Reserve. North of Knoxville -- Berryessa Rd., along road from Knoxville to Clover Valley. Ca. 0.20 miles as the crow flies N of site of old town of Knoxville.
426
Comment
UCD19337
Taeniatherum caput-medusae
M. A. Bibbo; E. Dean
2001-7-6
29
Napa
Quail Ridge Reserve. SE corner of Lake Berryessa, just W of Monticello Dam. Near point of Quail Ridge, just south of powerline, ca. 0.5 air miles from jct of W and E roads, on top of ridge.
259
Comment
UCD21305
Taeniatherum caput-medusae
J. Shepard
2000-5-13
246
Yolo
Yolo County Grasslands Park: East of Davis, from intersection of I-80 and Mace Blvd., 4.0 mi. south on Mace Blvd. (County Road 104), thence east along County Road 36 about 0.2 mi, then north across fence into park.
12
Comment
UCD32680
Taeniatherum caput-medusae
Beecher Crampton
1954-7-6
2089
Modoc
Modoc County, Porter Ranch, 8 miles east of Alturas, on Road 56.
Comment
UCD35048
Taeniatherum caput-medusae
Beecher Crampton
1995-5-30
10309
Sacramento
Sacramento County, 3 miles S.E. of Florin (Straight line), Vintage Park road just west of Bradshaw road.
Comment
UCD36310
Taeniatherum caput-medusae
Beecher Crampton
1953-5-23
1315
Solano
2.5 miles northeast of city of Vacaville, on Winters Highway.
Comment
UCD36639
Taeniatherum caput-medusae
Beecher Crampton
1955-6-13
2838
Lake
Lake County, 4.5 miles northeast of Kelseyville, 1 mile west of Clear Lake State Park, near Soda Bay.
Comment
UCD37187
Taeniatherum caput-medusae
Beecher Crampton
1958-5-19
4788
Colusa
8.5 miles east [probably west] of Williams, off of Highway 20.
Comment
UCD37294
Taeniatherum caput-medusae
Beecher Crampton
1959-4-10
5161
Solano
Solano County, 6 miles north of city of Vacaville, Shellhammer Experimental Range.
Comment
UCD37304
Taeniatherum caput-medusae
Beecher Crampton
1959-5-18
5216
Amador
Amador County, 4.2 miles south of Latrobe.
Comment
UCD37305
Taeniatherum caput-medusae
Beecher Crampton
1959-5-18
5220
El Dorado
El Dorado County, Latrobe.
Comment
UCD37343
Taeniatherum caput-medusae
Beecher Crampton
1959-6-15
5355
Solano
Solano County, 4.5 miles north of Vacaville, on road to Winters.
Comment Read comments Oct 11 2011
UCD37468
Taeniatherum caput-medusae
Beecher Crampton
1960-6-17
5676
Shasta
Shasta County, 1 mile northwest of McArthur.
1066
Comment
UCD37949
Taeniatherum caput-medusae
Beecher Crampton
1962-5-16
6436
Napa
Napa County, town of Pope Valley.
Comment
UCD38626
Taeniatherum caput-medusae
Beecher Crampton
1956-6-1
3504
El Dorado
2 miles northeast of Clarksville, near Bass Lake.
304
Comment
UCD39353
Taeniatherum caput-medusae
Beecher Crampton
1965-5-11
7318
Yuba
Yuba County, 2.5 miles S.W. Brown Valley.
Comment
UCD42052
Taeniatherum caput-medusae
Geri Hulse-Stephens
2001-6-5
664
Lake
Goat Mountain. Addington Camp.
1386
Comment
UCD46475
Taeniatherum caput-medusae
Ellen Dean; Carol Witham and Rod Ries
2005-5-9
2545
Sacramento
California: Sacramento County, Deer Creek Hills Reserve, north of Latrobe Rd., along dirt road that leaves Latrobe at corral gate.
99
Comment
UCD62073
Taeniatherum caput-medusae
J. Buck
2000-5-1
48
Sacramento
SACRAMENTO COUNTY: Cosumnes River Preserve: Valensin Ranch, located east of Highway 99 and south of Dillard Road.
Comment
UCD73065
Taeniatherum caput-medusae
Ayzik Solomeshch
2003-4-9
s. n.
Butte
Wurlitzer Reserve, about 10 mi. north from Chico on Hwy 99, west side of the road.
Comment
UCD75921
Taeniatherum caput-medusae
David Popp
2003-4-7
DCH 97
Sacramento
Sacramento County. Deer Creek Hills Preserve. Along dirt road on way to holding pond.
91
Comment
UCD81233
Taeniatherum caput-medusae
Ellen Dean; K. Mawdsley, B. Rice
2009-5-6
5570
Colusa
Payne Ranch, lands to the SW of the jct. of Hwys. 16 and 20. Along Bear Creek south of Brophy Canyon, near old access road that leaves Hwy. 16 near milepost 6.
218
Comment
UCD82119
Taeniatherum caput-medusae
Ellen Dean; G. Harrington, C. Thomsen,Chiao-Yi Cheng,R. Wilmarth
2009-5-20
5647
Colusa
Walker Ridge. Along Walker Ridge Road, ca. 0.5 road mi N of intersection with road to Indian Valley Reservoir. Parking area, undeveloped roads, flats and slopes on W side of road.
839
Comment
UCD86092
Taeniatherum caput-medusae
A. A. Beetle
1942-5-19
3303
Tehama
10 miles W of Red Bluff.
Comment
UCD86093
Taeniatherum caput-medusae
A. A. Beetle; G. L. Stebbins Jr.
1942-5-31
3426
Siskiyou
3 miles north of Yreka.
Comment
UCD86094
Taeniatherum caput-medusae
A. A. Beetle; G . L. Stebbins Jr.
1942-6-3
3524
Lake
3 miles south of Kelseyville on road to Middletown, Rt. 29.
Comment
UCD86095
Taeniatherum caput-medusae
A. A. Beetle
1945-5-19
3970
Glenn
Artois.
Comment
UCD86096
Taeniatherum caput-medusae
A. A. Beetle
1945-5-20
3986
Shasta
20 miles west of Redding.
Comment
UCD86097
Taeniatherum caput-medusae
J. C. Borden
1965-6-1
s. n.
Trinity
Douglas City. Ross Ranch.
1219
Comment
UCD86098
Taeniatherum caput-medusae
H. Bill Collins
1967-6-23
s.n.
San Benito
Flint Hills, north of Hollister.
Comment
UCD86099
Taeniatherum caput-medusae
Beecher Crampton
1953-5-23
1315
Solano
2.5 miles northeast of city of Vacaville, on Winters road.
Comment
UCD86100
Taeniatherum caput-medusae
Beecher Crampton
1953-6-1
1365
Mendocino
Hopland Field Station. Near Huntley Peak exclosure #2.
Comment
UCD86101
Taeniatherum caput-medusae
Beecher Crampton
1953-6-2
1419
Lake
about 9 miles southwest of Lower Lake.
Comment
UCD86102
Taeniatherum caput-medusae
Beecher Crampton
1954-6-15
1959
Tehama
flats of Thomas Creek, 3 miles east of Paskenta.
Comment
UCD86103
Taeniatherum caput-medusae
Beecher Crampton; with Carl W. Rimbey
1954-7-6
2089
Modoc
Porter Ranch, 8 miles east of Alturas.
Comment
UCD86104
Taeniatherum caput-medusae
Beecher Crampton
1955-6-13
2838
Lake
1 mile west of Clear Lake State Park, 4.5 miles n.e. Kelseyville.
Comment
UCD86105
Taeniatherum caput-medusae
Beecher Crampton
1956-6-1
3504
El Dorado
about 2 miles directly northwest of Clarksville. Patchy, open slopes about Bass Lake.
304
Comment
UCD86106
Taeniatherum caput-medusae
Beecher Crampton
1956-6-27
3686
Lake
1.8 miles east of Loch Lomond, on road to Seigler Springs.
815
Comment
UCD86107
Taeniatherum caput-medusae
Beecher Crampton
1957-5-7
3985
Placer
Whitney Ranch, 6.8 miles north of Roseville.
Comment
UCD86108
Taeniatherum caput-medusae
Beecher Crampton
1957-6-5
4122
Yuba
10 miles E of Marysville. Along State Hwy. 20.
Comment
UCD86110
Taeniatherum caput-medusae
Beecher Crampton
1958-5-19
4788
Colusa
8.5 miles east (probably west) of Williams, just off of Highway 20.
Comment
UCD86111
Taeniatherum caput-medusae
Beecher Crampton
1958-6-9
4924
El Dorado
ca. 14 miles northeast of Placerville, Pino Grande Road, Mosquito Lumber camp area, Finnon Lake.
762
Comment
UCD86113
Taeniatherum caput-medusae
Beecher Crampton
1959-5-18
5216
Amador
4.2 miles south of Latrobe.
Comment
UCD86114
Taeniatherum caput-medusae
Beecher Crampton
1959-5-18
5220
El Dorado
Latrobe.
Comment
UCD86115
Taeniatherum caput-medusae
Beecher Crampton
1959-5-21
5242
El Dorado
Frenchtown. S of Shingle Springs.
Comment
UCD86117
Taeniatherum caput-medusae
Beecher Crampton
1959-6-15
5355
Solano
4.5 miles north of Vacaville.
Comment
UCD86118
Taeniatherum caput-medusae
Beecher Crampton
1960-6-17
5676
Shasta
northeast Shasta county. 1 mile northwest of McArthur.
1066
Comment
UCD86120
Taeniatherum caput-medusae
Beecher Crampton
1961-7-14
5931
Sacramento
Grant Line Road, 1.9 miles north of its junction with State Hwy. 16.
Comment
UCD86121
Taeniatherum caput-medusae
Beecher Crampton
1962-5-16
6436
Napa
town of Pope Valley.
Comment
UCD86122
Taeniatherum caput-medusae
Beecher Crampton
1963-6-11
6817
Glenn
Mendocino National Forest. Ca. 6 miles E of Alder Springs Guard Station.
762
Comment
UCD86123
Taeniatherum caput-medusae
Beecher Crampton
1965-5-11
7318
Yuba
2.5 miles S.W. Brown Valley.
Comment
UCD86124
Taeniatherum caput-medusae
Beecher Crampton
1967-5-9
7896
Calaveras
3.4 miles south (by road) of Jenny Lind.
Comment
UCD86125
Taeniatherum caput-medusae
Beecher Crampton
1969-6-18
8462
Siskiyou
Oro Fino. (ca. 4 miles w.s.w. of Fort Jones in direct line.)
Comment
UCD86126
Taeniatherum caput-medusae
Beecher Crampton
1969-6-19
8472
Siskiyou
1 mile north of Edgewood.
Comment
UCD86128
Taeniatherum caput-medusae
Beecher Crampton
1970-6-25
8636
Plumas
East Quincy.
1043
Comment
UCD86129
Taeniatherum caput-medusae
Beecher Crampton
1972-5-28
8810
Yolo
Road 95 west of Airstrip.
Comment
UCD86130
Taeniatherum caput-medusae
Beecher Crampton
1973-6-22
8955
Yuba
ca. 3 miles east of Brown's Valley on Peoria road.
Comment
UCD86131
Taeniatherum caput-medusae
P. B. Dickey
1940-5-26
954
Siskiyou
Little Shasta Valley, near Little Shasta.
Comment
UCD86165
Taeniatherum caput-medusae
T. C. Fuller
1959-7-8
2742
Modoc
roadside hillslope, Hwy 299, 8 miles west of Alturas.
Comment
UCD86166
Taeniatherum caput-medusae
T. C. Fuller
1962-1-29
7477
Fresno
3.5 miles n.w. of intersection of Millwood Rd. and King's Canyon Rd. (Hwy 108). McKenzie Ridge. Ed Taylor and Bob Mathias Ranch.
1463
Comment
UCD86167
Taeniatherum caput-medusae
T. C. Fuller
1962-1-29
7477
Fresno
3.5 miles n.w. of intersection of Millwood Rd. and King's Canyon Rd. (Hwy 108). McKenzie Ridge. Ed Taylor and Bob Mathias Ranch.
1463
Comment
UCD86169
Taeniatherum caput-medusae
A. Haig
1959-5-12
s.n.
Sacramento
1 mile west of the junction of Ione Road with State Hwy. 16.
Comment
UCD86171
Taeniatherum caput-medusae
J. Hardison
1989-5-23
136
Yuba
Sierra Field Station.
Comment
UCD86173
Taeniatherum caput-medusae
Freed W. Hoffman
1943-6-13
2035
Sonoma
Geyser Peak road to Geysers.
Comment
UCD86174
Taeniatherum caput-medusae
John Thomas Howell
1945-6-18
20997
Lake
Kelseyville.
Comment
UCD86175
Taeniatherum caput-medusae
John Thomas Howell
1962-6-15
37484
Butte
Magalia.
731
Comment
UCD86176
Taeniatherum caput-medusae
G. F. Hrusa
1990-5-21
7924
Sacramento
below Rainbow Bridge, near Folsom.
90
Comment
UCD86177
Taeniatherum caput-medusae
G. F. Hrusa; R. Gross
1999-6-12
15078
Sonoma
Foote Ranch, corner of Ida Clayton Rd and Hwy 128, Knights Valley.
Comment
UCD86179
Taeniatherum caput-medusae
D. Janssen
1970-6-15
s.n.
Del Norte
Richfield distributor's office, Hwy 101 South, Crescent City.
Comment
UCD86181
Taeniatherum caput-medusae
P. C. Martinelli
1963-6-25
s.n.
Sierra
South side of road to Dog Valley, ca. 1 mi. n.w. of Verdi, Washoe Co., Nevada.
Comment
UCD86182
Taeniatherum caput-medusae
George Mason
1958-5-25
s.n.
El Dorado
on U.S. Highway 50, between Folsom and Rescue turnoff.
182
Comment
UCD86183
Taeniatherum caput-medusae
M. D. Miller
1950-5-27
Glenn
Artois.
Comment
UCD86184
Taeniatherum caput-medusae
William Moon
1966-5-11
s.n.
Yolo
7 miles w.n.w. of Davis (in direct line), west of County Road 95 between roads 29 and 31. Wm. Moon Ranch.
Comment
UCD86185
Taeniatherum caput-medusae
A. H. Murphy
1947-6-7
s.n.
Humboldt
Sherman Flat, ca. 3.5 miles north of Blocksburg.
Comment
UCD86186
Taeniatherum caput-medusae
Robert E. Preston
1995-4-1
733
Sacramento
Sloughhouse Road Vernal Pool Preserve. Ca. 0.8 miles SW of int. Hwy 16 and Sloughhouse Road.
54
Comment
UCD86187
Taeniatherum caput-medusae
Peter H. Raven
1957-7-3
11038
Santa Cruz
2.1 miles north of Loma Prieta turnoff, Loma Prieta Road.
609
Comment
UCD86188
Taeniatherum caput-medusae
Stice
1948-5-1
s.n.
Lake
open range, south of Kelseyville.
Comment
UCD86189
Taeniatherum caput-medusae
J. E. Street
1950-6-12
s.n.
Lake
10 miles southeast of Middletown.
Comment
UCD86190
Taeniatherum caput-medusae
M. S. Taylor; J. D. Jokerst and L. Ahart
1980-5-24
2745
Butte
Foothill Woodland. Peter Ahart Ranch, Honcut.
50
Comment
UCD86191
Taeniatherum caput-medusae
R. Tofsrud
1948-7-1
s.n.
Tehama
Between Red Bluff and Redding.
Comment
UCD86192
Taeniatherum caput-medusae
R. Tofsrud
1948-7-1
s.n.
Plumas
Quincy R.R. Junction.
Comment
UCD86193
Taeniatherum caput-medusae
R. Tofsrud
1948-7-1
s.n.
El Dorado
2.3 miles W of Shingle Springs, Hwy. 50.
Comment
UCD86194
Taeniatherum caput-medusae
R. Tofsrud
1948-9-1
s.n.
Tehama
Diamond Range Exp. Plot, W. of Red Bluff.
Comment
UCD86195
Taeniatherum caput-medusae
R. Tofsrud
1949-5-26
s.n.
Solano
between Vacaville and Vanden.
Comment
UCD86196
Taeniatherum caput-medusae
R. Tofsrud
1949-5-26
s.n.
Solano
between Vacaville and Vanden.
Comment
UCD86197
Taeniatherum caput-medusae
R. Tofsrud
1950-7-25
s.n.
Modoc
Hwy. 299, Pit River bridge, few mi. S. of Canby.
Comment
UCD86198
Taeniatherum caput-medusae
R. Tofsrud
1950-7-26
s.n.
Plumas
Hwy. 89 between Greenville and Crescent Mills.
Comment
UCD86199
Taeniatherum caput-medusae
R. Tofsrud
1951-5-1
s.n.
Glenn
Between Elk Creek and Newville.
Comment
UCD86200
Taeniatherum caput-medusae
R. Tofsrud
1951-5-1
s.n.
Solano
Ca. 4 miles S of Dozier R.R. station.
Comment
UCD86202
Taeniatherum caput-medusae
LeRoy West
1962-1-9
Fresno
Ed Taylor and Bob Mathias Ranch, Millwood Rd. and Hwy. 180.
Comment
UCD86203
Taeniatherum caput-medusae
Lee E. Wheeler
1960-6-15
Lassen
open hillside, edge of valley plain, ca. 4 mi SE/Susanville, Lassen Co.
Comment
UCD86204
Taeniatherum caput-medusae
Eugene C. Whitney
1960-8-4
Humboldt
Mary White prop., Fruit Ranch, E/Rainbow Peak, Upper Bear River.
Comment
UCD86205
Taeniatherum caput-medusae
L. Whitney
1935-7-20
3543
Modoc
meadow near Canby.
Comment
UCD86207
Taeniatherum caput-medusae
H. S. Yates
1936-6-21
5808
Siskiyou
Yreka. 1/2 mile NE of Hilt. California Forest and Range Experiment Station.
1036
Comment
UCD86208
Taeniatherum caput-medusae
Barbara Yungert
1974-5-9
G- 5
Yuba
Sierra Foothill Field Station. Along Road 1, near P 1-13 fence, W of Porter Hill.
Comment
UCD86209
Taeniatherum caput-medusae
Collector Unknown
1950-5-4
s.n.
Glenn
in and about the town of Chrome (approximately 15 mi. due west of Orland.)
213
Comment
UCSB27793
Taeniatherum caput-medusae
Blakley, E.
1959-6-9
Santa Barbara
Big Pine Mt. saddle - San Rafael Mts.
1920
Comment
UCSB70599
Taeniatherum caput-medusae
Magney, David; Breslin, Nancy
2000-10-28
Ventura
Western Transverse Ranges, Middle Sespe Creek; Lion Canyon Quad., S(1/2) S32 T6N R22W & NE(1/4) S1 T5N R23W San Bernardino Base Meridian; Sespe Creek, 1/4 mi NE of Beaver Campground
1018
Comment
VVC3239
Taeniatherum caput-medusae
Tim Thomas, Dave Clendenen
2011-6-6
5416
Kern
Emigdio Mtns., Western Blue Ridge.
1627
Comment
CAS-BOT-BC221905
Taeniatherum caput-medusae
W. Shrader
1959-6-15
2619
Alameda
Barrett prop., Vallecitos Rd., Sunol
Comment
CAS-BOT-BC221906
Taeniatherum caput-medusae
D. Janssen
1970-6-15
s.n.
Del Norte
Richfield distributor's office, Hwy 101 South, Crescent City
Comment
CAS-BOT-BC221913
Taeniatherum caput-medusae
F. A. Weatherbee
1960-6-22
s.n.
Humboldt
Ft. Baker Ranch, Eureka
Comment
CAS-BOT-BC221925
Taeniatherum caput-medusae
Wm. Beaty
1954-1-1
s.n.
Santa Barbara
About 25 miles sw. of Maricopa
Comment
CAS-BOT-BC221934
Taeniatherum caput-medusae
Henry M. Pollard
1964-6-17
s.n.
Ventura
Ventura River Basin. Potrero Seco, about 6 miles E of Maricopa Road and Pine Mt. Pass, Los Padres National Forest
1524
Comment
CAS-BOT-BC221945
Taeniatherum caput-medusae
Lyman Benson
1934-6-12
6087
Lake
Trailer's Pasture, Kelseyville. Middle N. Coast Mt. Range, Clear Lake
411
Comment
CAS-BOT-BC221947
Taeniatherum caput-medusae
Catherine Best
1997-5-19
1497
Marin
Across the road from the Marin Cheese Factory on the Pt. Reyes Petaluma Rd., ca. 0.5 mi west of Novato Blvd.
Comment
CAS-BOT-BC221949
Taeniatherum caput-medusae
Harold W. Wolfram
1957-5-9
42
Merced
Hansen Ranch
365
Comment
CAS-BOT-BC221950
Taeniatherum caput-medusae
L. P. Janeway; C. A. Janeway
1986-4-20
1591
Merced
Along a branch of Wildcat Cr, south out of Los Banos Valley
243
Comment
CAS-BOT-BC221951
Taeniatherum caput-medusae
Harold W. Wolfram
1957-5-9
41
Merced
Unspecified
381
Comment
CAS-BOT-BC221960
Taeniatherum caput-medusae
Dr. E. B. Copeland
1903-7-5
3493
Siskiyou
Klamathon. North slope of Round Mountain
Comment
CAS-BOT-BC221961
Taeniatherum caput-medusae
Dr. E. B. Copeland
1903-7-5
3493
Siskiyou
Klamathon. North slope of Round Mountain
Comment
CDA19953
Taeniatherum caput-medusae
G. Bjork
2002-7-17
PDR P 092669
Sonoma
North Coast Ranges; Calistoga road at Alpine Rd.
0
Comment
CDA34889
Taeniatherum caput-medusae
David J. Keil
2000-5-31
28788
San Luis Obispo
Highway 46 between Cambria and Paso Robles, ca. 8.5 miles east from the junction with Highway 1.
0
Comment
CDA36297
Taeniatherum caput-medusae
Ed Finley?
1986-6-16
Nevada
Grass Valley area, off Hwy 49.
0
Comment
CDA37475
Taeniatherum caput-medusae
K. Peek
2012-6-27
PDR# 1593806
Alameda
Livermore, North Livermore Ave.
0
Comment
RSA0067577
Taeniatherum caput-medusae
Katie Gallagher, Kyle Bradach, Hui Xain Lin
2014-6-25
297
Tuolumne
Stanislaus NF, Rim Fire 2013, on 1N69, 0.9km north of junction with 1N09, 120 m northwest of 1N69.
1212
Comment
RSA146201
Taeniatherum caput-medusae
Harold W. Wolfram
1957-5-9
411
Merced
Locate NESW sec. 25, T11S, R7#, MDB and M.
290
Comment
RSA86753
Taeniatherum caput-medusae
J. T. Howell
1945-6-18
20997
Lake
Kelseyville.
Comment
SBBG101323
Taeniatherum caput-medusae
R. R. Halse
1992-6-7
4491
Lake
Short Mtn Landfill on E side of Interstate Hwy 5, ca. 3 airline mi S of Goshen
Comment
SBBG133037
Taeniatherum caput-medusae
D. Keil
2000-5-31
28788
San Luis Obispo
Hwy 46 between Cambria and Paso Robles, ca. 8.5 mi E from junction with Hwy 1
Comment
SEINET10507800
Taeniatherum caput-medusae
Mary Susan Taylor
1982-6-28
Taylor 4774
Plumas
T23N R14E nw/ne sec 27. Portola quad. Ramelli Ranch, between Calpine Rd (109), and cow pastures; s side of Hwy 70, ca. 1 mi w of Beckwourth. 4880 ft. Plumas National Forest property.
1487
Comment
SEINET10519414
Taeniatherum caput-medusae
Katherine L. Morris
1973-6-7
Morris 408
Mendocino
In a valley of douglas fir and oaks, 13.8 mi N of the junction of Hwy 101 and 162, on Hwy 101.
Comment
SEINET10598033
Taeniatherum caput-medusae
John Thomas Howell
1974-7-29
Howell 50626
Plumas
Sierra Nevada, Quincy, el
1036
Comment
SEINET10598037
Taeniatherum caput-medusae
John Thomas Howell
1945-6-18
Howell 20997
Lake
Common on open hillside, Kelseyville
Comment
SEINET10861042
Taeniatherum caput-medusae
E. E. Stanford
1930-6-16
Stanford 1602
Siskiyou
Roadsides and open fields near Hornbrook
Comment
SEINET10861043
Taeniatherum caput-medusae
Edwin B. Copel
1903-7-5
Copeland 3493
Siskiyou
North slope of Round Mountain
Comment
SEINET11686811
Taeniatherum caput-medusae
A. Tiehm, Evans, R.; Young, J.
1984-1
8597
Lassen
NW side of Shaffer Mountain, 9 air mi NNW of Litchfield
1387
Comment
SEINET11688675
Taeniatherum caput-medusae
T. B. Devine
1980-1
608
Butte
beside Horseshoe Lake in Bidwell Park, Chico
Comment
SEINET3194866
Taeniatherum caput-medusae
Rimo Bacigalupi, S. Galen Smith
1957-1
5938
Siskiyou
About 2 1/2 miles northwest of Weed, close to U.S. Highway 99.
1010
Comment
SEINET3194868
Taeniatherum caput-medusae
Joseph P. Tracy
1932-1
10234
Trinity
Hillslopes of Mad River Valley. 6 miles above Ruth.
790
Comment
SEINET4134430
Taeniatherum caput-medusae
D. W. McNeal
1982-5-9
2637
Calaveras
Beside the Jenny Lind rd., 0.2 mi. s. of the jct. of Hwy. #26 at Stone Corral.; 0
Comment
SEINET5344494
Taeniatherum caput-medusae
M. J. Williams, J. Nachlinger
1988-6-2
88- 28 -6
Modoc
Jess Valley, E of Likely, S of roadside rest
Comment
SEINET5344495
Taeniatherum caput-medusae
J. Wright, Johnnie Michael Wright
2000-3-27
s.n.
Placer
From Interstate 80 West, Reno to Sacramento, take the Lincoln exit. Plants were picked from the pullout at the exit on the north side of the freeway. Taeniatherum found on both sides.
91
Comment
SEINET5344502
Taeniatherum caput-medusae
M. J. Williams
1984-6-30
84- 75 -3
Modoc
27.4 mi N of Cedar Pass road on Hwy 395
1295
Comment
UC1159373
Taeniatherum caput-medusae
Harold W. Wolfram
1957-5-9
40
Merced
California
678
Comment
UCD144431
Taeniatherum caput-medusae
Frederica Bowcutt
1994-6-12
1843 b
Sonoma
Sugarloaf Ridge State Park. About 50 air miles N of San Francisco, 10 air miles E of Santa Rosa, 2.5 air miles NE of Kenwood and 18 air miles NW of Napa. Adobe Canyon N of Sonoma Creek about 35 yards, N of Adobe Canyon Rd. ca. 20 ft.Trail head for Pony Gate trail near kiosk and visitor center.
411
Comment
UCD86168
Taeniatherum caput-medusae
A. Haig
1959-5-12
s.n.
Merced
North fork of Los Banos Creek, western Merced County.
365
Comment
UCD86170
Taeniatherum caput-medusae
A. Haig
1959-5-20
s.n.
Stanislaus
Rolling Valley Plains, Snow Ranch (W.S. Orvis, owner) northeast of Eugene.
Comment
UCD86178
Taeniatherum caput-medusae
Daniel M. Irving
1961-10-31
s.n.
Calaveras
Railroad Flat, Reid Ranch.
822
Comment
UCD86201
Taeniatherum caput-medusae
J. M. Tucker
1954-6-13
2710
Solano
Road from Winters south to Highway 40, 6.3 miles south of Winters.
Comment
UCD86206
Taeniatherum caput-medusae
Harold W. Wolfram
1957-4-9
34
Merced
Menefee Ranch:
228
Comment
UCSC004014
Taeniatherum caput-medusae
Randall Morgan
2002-6-23
3803
Santa Cruz
Happy Valley Road
Comment
UCSC004015
Taeniatherum caput-medusae
Randall Morgan
2002-6-23
3804
Santa Cruz
Happy Valley Road
Comment
UCSC007513
Taeniatherum caput-medusae
Randall Morgan
2004-6-14
4210
Santa Cruz
Soquel, In road on way to Buzzard Lagoon, Nisene Marks SP
Comment
UCSC009478
Taeniatherum caput-medusae
Bruce Delgado
2005-2-25
s.n.
San Benito
North of Clear Creek Road about 1/2 mile up from Coalinga Road
Comment