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? Specimen ID Determination * Collector Collection Date Collection Number County Locality Elevation in meters Feedback
A382080 Dirca occidentalis
G. H. Thomas
1962-7-15
9926 a
Unknown
Jasper Ridge Biological Experimental Area, Stanford University
121
Comment
A382087 Dirca occidentalis
C. F. Baker
1902-3-9
309
Unknown
Foothills near Stanford University
Comment
A382091 Dirca occidentalis
L. S. Rose
1939-4-12
39060
Unknown
Crystal Springs Lake
152
Comment
A382092 Dirca occidentalis
C. V. Meyer
1928-2-16
278
Unknown
Strawberry Canyon
Comment
A382094 Dirca occidentalis
L. S. Rose
1933-6-9
33222
Unknown
San Andreas Lake
Comment
A382095 Dirca occidentalis
L. Abrams
1902-3-12
2269
Unknown
Stanford University
Comment
A382096 Dirca occidentalis
W. R. Dudley
1896-2-15
Unknown
Near Adelanta Villa, Stanford University
Comment
A382099 Dirca occidentalis
Mary Martin
1893-5-3
Unknown
Near Adelanta Villa, Stanford University
Comment
A382101 Dirca occidentalis
D. Demaree
1930-2-1
7313
Unknown
Bluffs near Searsville Lake
Comment
A382102 Dirca occidentalis
C. G. Michener & F. T. Bioletti
1893-03-01 - 1893-04-01
Unknown
Oakland Hills
Comment
A382103 Dirca occidentalis
J. I. W. McMurphy
1906-3-10
26
Unknown
Near Stanford University
Comment
A382104 Dirca occidentalis
Mrs. A. M. Gilbert
1915-3-14
Unknown
Lagunitas
Comment
A382105 Dirca occidentalis
Arthur Cobbledick
1936-3-23
Unknown
Wildcat Canyon
Comment
A382107 Dirca occidentalis
C. F. Baker
1902-3-9
309
Unknown
Foothills near Stanford University
Comment
A382108 Dirca occidentalis
C. S. Sargent
1894-3-6
Unknown
Berkeley
Comment
A382111 Dirca occidentalis
A. Eastwood
1922-5-30
11334
Unknown
Crystal Springs Lakes
Comment
A382112 Dirca occidentalis
P. J. Del Tredici
1992-2-22
Unknown
at Laurel Canyon, near the confluence of Nicasio and Lagunitas Creeks; Nicasio
Comment
CAS-BOT-BC121818 Dirca occidentalis
Volney Rattan
1883-1-10
s.n.
Alameda
Berkeley Hills
Comment
CAS-BOT-BC121819 Dirca occidentalis
Alice Eastwood
1906-5-1
s.n.
Alameda
Berkeley Hills near Grizzly Peak
Comment
CAS-BOT-BC121820 Dirca occidentalis
Evalina Cannon
1898-3-1
s.n.
Alameda
Berkeley Hills
Comment
CAS-BOT-BC121821 Dirca occidentalis
John Thomas Howell
1930-6-15
5302
Alameda
Grizzley Peak, Berkeley Hills
Comment
CAS-BOT-BC121822 Dirca occidentalis
John Thomas Howell
1925-2-8
747
Alameda
Strawberry Canyon, Berkeley Hills
Comment
CAS-BOT-BC121823 Dirca occidentalis
Paul F. Covel
1938-3-8
1120
Alameda
Oakland Hills-- Huckleberry Ridge
Comment
CAS-BOT-BC121824 Dirca occidentalis
P. H. Raven
1956-4-15
8995
Alameda
Along road on south side of Strawberry Canyon
365
Comment
CAS-BOT-BC121826 Dirca occidentalis
Howard E. McMinn
1922-10-1
416
Alameda
San Leandro Hills
Comment
CAS-BOT-BC121827 Dirca occidentalis
Howard E. McMinn
1924-12-13
1354 a
Alameda
In canyon east of Thornhill Road-- Oakland Hills.
Comment
CAS-BOT-BC121828 Dirca occidentalis
Howard E. McMinn
1922-6-1
63
Alameda
Oakland Hills, Park Blvd extension, west of quarry
Comment
CAS-BOT-BC121829 Dirca occidentalis
Dr. A. Kellogg; W. G. W. Harford
1868-1-1
895
Alameda
Oakland
Comment
CAS-BOT-BC121830 Dirca occidentalis
E. M. Zeile
1920-4-17
s.n.
Alameda
Berkeley
Comment
CAS-BOT-BC121831 Dirca occidentalis
J. P. Tracy
1902-3-15
1313
Alameda
Hills near Berkeley
365
Comment
CAS-BOT-BC121832 Dirca occidentalis
E. L. Greene
1885-4-1
s.n.
Alameda
Berkeley
Comment
CAS-BOT-BC121833 Dirca occidentalis
J. W. Congdon
1891-2-20
s.n.
Alameda
Berkeley
Comment
CAS-BOT-BC121834 Dirca occidentalis
Harley Pierce Chandler
1906-2-26
6000
Alameda
Berkeley Hills, Strawberry Canyon.
150
Comment
CAS-BOT-BC121835 Dirca occidentalis
Harley Pierce Chandler
1906-2-26
6000
Alameda
Berkeley Hills, Strawberry Canyon.
150
Comment
CAS-BOT-BC121836 Dirca occidentalis
Carlotta Case Hall
1920-2-3
10998
Alameda
Oakland Hills, near the summit of Snake Road.
400
Comment
CAS-BOT-BC121837 Dirca occidentalis
Carlotta Case Hall
1920-2-3
10998
Alameda
Oakland Hills, near the summit of Snake Road.
400
Comment
CAS-BOT-BC121838 Dirca occidentalis
Victor Duran
1926-3-27
1382
Alameda
Glory Hole Canyon of San Leandro Canyon
Comment
CAS-BOT-BC121839 Dirca occidentalis
Walter Knight; Irja Knight
1967-1-24
2057
Contra Costa
Tilden Regional Park, near little train
Comment
CAS-BOT-BC121840 Dirca occidentalis
Howard E. McMinn
1925-3-30
1402
Contra Costa
Near summit Thornhill Road and Skyline Blvd.
Comment
CAS-BOT-BC121841 Dirca occidentalis
Howard E. McMinn
1925-1-1
s.n.
Contra Costa
Head of San Leandro Creek
Comment
CAS-BOT-BC121842 Dirca occidentalis
Frank Walton Gould
1940-2-8
864
Contra Costa
Grizzly Peak
289
Comment
CAS-BOT-BC121843 Dirca occidentalis
Frank Walton Gould
1940-2-8
864
Contra Costa
Grizzly Peak
289
Comment
CAS-BOT-BC121844 Dirca occidentalis
Charles M. Belshaw
1935-3-3
372
Contra Costa
On NE slope of Bald Peak
Comment
CAS-BOT-BC121845 Dirca occidentalis
P. H. Raven
1956-4-8
8986
Contra Costa
About 0.5 miles NE of Grizzly Peak
396
Comment
CAS-BOT-BC121846 Dirca occidentalis
Robert F. Thorne
1965-4-21
34413
Marin
Near confluence of Lagunitas and Nicasio Creeks
30
Comment
CAS-BOT-BC121847 Dirca occidentalis
John Thomas Howell
1948-5-31
24329
Marin
Devils Gulch near Camp Taylor
Comment
CAS-BOT-BC121848 Dirca occidentalis
John Thomas Howell
1948-5-31
24329
Marin
Devils Gulch near Camp Taylor
Comment
CAS-BOT-BC121849 Dirca occidentalis
Richard Mc. P Brown
1963-3-4
s.n.
Marin
Along Point Reyes-Petaluma Road, below Nicasio Dam, beside service road between dam and fish trap, near the latter.
Comment
CAS-BOT-BC121850 Dirca occidentalis
Mrs. A. M. Gilbert
1915-3-14
s.n.
Marin
Lagunitas
Comment
CAS-BOT-BC121851 Dirca occidentalis
Mrs. A. M. Gilbert
1915-3-14
s.n.
Marin
Lagunitas
Comment
CAS-BOT-BC121852 Dirca occidentalis
Bell Richardson Jackson
1920-6-11
s.n.
Marin
Lagunitas
Comment
CAS-BOT-BC121853 Dirca occidentalis
Bell Richardson Jackson
1920-6-11
s.n.
Marin
Lagunitas
Comment
CAS-BOT-BC121854 Dirca occidentalis
Clinton Hart Merriam
1918-9-4
s.n.
Marin
Lagunitas
Comment
CAS-BOT-BC121856 Dirca occidentalis
Lewis S. Rose
1939-4-12
39060
San Mateo
Crystal Springs Lake
152
Comment
CAS-BOT-BC121857 Dirca occidentalis
Lewis S. Rose
1964-3-9
64004
San Mateo
N end of Crystal Springs Lake
121
Comment
CAS-BOT-BC121858 Dirca occidentalis
Lewis S. Rose
1964-3-9
64004
San Mateo
N end of Crystal Springs Lake
121
Comment
CAS-BOT-BC121859 Dirca occidentalis
Lewis S. Rose
1933-6-9
33222
San Mateo
San Andreas Lake
Comment
CAS-BOT-BC121860 Dirca occidentalis
Walter Knight; Irja Knight; James B. Roof; Gregory Whipple; Ihsan A. Al-Shehbaz
1969-9-22
2792
San Mateo
0.9 miles from Pilarcitos Dam en route to Montara Mountain. On San Francisco Water Dept. Property.
274
Comment
CAS-BOT-BC121862 Dirca occidentalis
W. R. Dudley
1900-3-17
s.n.
San Mateo
Near top of Montara Mtn
Comment
CAS-BOT-BC121863 Dirca occidentalis
F. G. Kraus
1893-5-27
s.n.
San Mateo
near La Honda
Comment
CAS-BOT-BC121864 Dirca occidentalis
J. H. Thomas
1962-3-24
9840
San Mateo
Isenberg Ranch near Langley Hill
548
Comment
CAS-BOT-BC121865 Dirca occidentalis
Quinn P. Sinnott; Kathy A. Sinnott
1975-3-1
611
San Mateo
Along road about 1 miles N of Stone Dam. San Francisco Watershed at Crystal Springs.
243
Comment
CAS-BOT-BC121866 Dirca occidentalis
John Thomas Howell
1945-7-8
30012
San Mateo
0.5 mile below Lake Pilarcitos dam
Comment
CAS-BOT-BC121867 Dirca occidentalis
G. Edelbrock
1975-2-8
1
San Mateo
San Francisco Watershed
152
Comment
CAS-BOT-BC121868 Dirca occidentalis
Alice Eastwood
1922-5-31
11334
San Mateo
Crystal Springs Lakes
Comment
CAS-BOT-BC121869 Dirca occidentalis
Dennis E. Breedlove
1964-2-7
5916
San Mateo
In San Andreas Canyon below the dam.
Comment
CAS-BOT-BC121870 Dirca occidentalis
W. R. Dudley
1902-4-10
s.n.
Santa Clara
Near Adelante Villa, Stanford University
Comment
CAS-BOT-BC121871 Dirca occidentalis
W. R. Dudley
1893-3-4
s.n.
Santa Clara
Near Adelante Villa, Stanford University campus
Comment
CAS-BOT-BC121872 Dirca occidentalis
W. R. Dudley
1893-6-27
s.n.
Santa Clara
Near La Honda
Comment
CAS-BOT-BC121873 Dirca occidentalis
W. R. Dudley
1896-2-15
s.n.
Santa Clara
Near Adelante Villa, Stanford University
Comment
CAS-BOT-BC121874 Dirca occidentalis
Ira L. Wiggins
1929-3-2
3364
Santa Clara
Schenkel's campground on Los Trancos Creek, back of Stanford University
Comment
CAS-BOT-BC121875 Dirca occidentalis
Ira L. Wiggins
1929-3-24
3377
Santa Clara
Near Isolation Hospital, Stanford University
Comment
CAS-BOT-BC121876 Dirca occidentalis
Ira L. Wiggins
1929-3-24
3377
Santa Clara
Near Isolation Hospital, Stanford University
Comment
CAS-BOT-BC121877 Dirca occidentalis
Adolph Daniel Edward Elmer
1903-7-1
5060
Santa Clara
Stanford University
Comment
CAS-BOT-BC121878 Dirca occidentalis
Adolph Daniel Edward Elmer
1903-7-1
5060
Santa Clara
Stanford University
Comment
CAS-BOT-BC121879 Dirca occidentalis
Adolph Daniel Edward Elmer
1903-3-1
4534
Santa Clara
Stanford University
Comment
CAS-BOT-BC121880 Dirca occidentalis
Adolph Daniel Edward Elmer
1903-3-1
4534
Santa Clara
Stanford University
Comment
CAS-BOT-BC121881 Dirca occidentalis
P. Olson-Seffer
1904-2-10
s.n.
Santa Clara
Adelanta Villa near Stanford University
Comment
CAS-BOT-BC121882 Dirca occidentalis
C. F. Baker
1902-3-9
309
Santa Clara
Foothills near Stanford University
Comment
CAS-BOT-BC121883 Dirca occidentalis
C. F. Baker
1902-3-9
309
Santa Clara
Foothills near Stanford University
Comment
CAS-BOT-BC121884 Dirca occidentalis
Robert Martineau
1974-7-16
388
Santa Clara
Foothills of the eastern Santa Cruz Mountains. 5 miles S of center of Palo Alto. Foothills Park. Los Trancos Trail.
548
Comment
CAS-BOT-BC121885 Dirca occidentalis
James McMurphy
1906-3-10
s.n.
Santa Clara
By Stone Crusher, near Stanford University.
Comment
CAS-BOT-BC121886 Dirca occidentalis
J. I. McMurphy
1906-3-10
s.n.
Santa Clara
By Stone Crusher, near Stanford University.
Comment
CAS-BOT-BC121887 Dirca occidentalis
LeRoy Abrams
1902-3-12
2269
Santa Clara
Stanford University.
Comment
CAS-BOT-BC121888 Dirca occidentalis
LeRoy Abrams
1902-3-12
2269
Santa Clara
Stanford University.
Comment
CAS-BOT-BC121889 Dirca occidentalis
LeRoy Abrams
1902-3-12
2269
Santa Clara
Stanford University.
Comment
CAS-BOT-BC121890 Dirca occidentalis
LeRoy Abrams
1902-3-12
2269
Santa Clara
Stanford University.
Comment
CAS-BOT-BC121891 Dirca occidentalis
Elmer Ivan Applegate
1895-4-1
616
Santa Clara
Hills above Stanford University.
Comment
CAS-BOT-BC121892 Dirca occidentalis
Mary Wells
1997-2-26
1078
Sonoma
Growing on Salmon Creek Road about 2 mi NW of Bodega
Comment
CAS-BOT-BC121893 Dirca occidentalis
George Ledyard Stebbins; Walter Knight; Irja Knight
1969-2-23
2611
Sonoma
2.3 miles from main Bodega (town) intersection on Salmon Creek Road (north side)
Comment
CAS-BOT-BC121894 Dirca occidentalis
Milo S. Baker
1942-5-20
10197
Sonoma
Two miles west of Bodega town on a road which turns right within the town
Comment
CAS-BOT-BC238191 Dirca occidentalis
James R. Shevock
2012-8-12
40655
Contra Costa
San Francisco Bay Region. Tilden Regional Park, East Bay Regional Park District. Along Grizzly Peak Trail less than 0.25 mi from upper trailhead off Grizzly Peak Road
445
Comment
CAS-BOT-BC471218 Dirca occidentalis
A. Williams; S. Whelan; N. Reid; D. Greenberger
2014-3-6
14102
Marin
Mount Tamalpais. Marin Municipal Water District lands: West of Ridgecrest Blvd., N of intersection with Rock Springs Trail
Comment
CDA37269 Dirca occidentalis
D. G. Kelch
2010-1-17
10 .31-B
Contra Costa
Carquinez Strait Region; Upper North Fork of Rodeo Creek, immediately west of Cummings Skyway.
Comment
CHSC22236 Dirca occidentalis
Robert A. Schlising
1962-2-21
2079
Contra Costa
Berkeley-Oakland hills of westernmost part of county.
Comment
GH382070 Dirca occidentalis
C. G. Michener & F. T. Bioletti
1892-02-01 - 1892-03-01
124
Unknown
Temescal
Comment
GH382072 Dirca occidentalis
J. I. W. McMurphy
1906-3-10
26
Unknown
Near Stanford University
Comment
GH382073 Dirca occidentalis
Chas. P. Smith
1905-4-23
852
Unknown
Stanford University, Los Francos Creek
Comment
GH382074 Dirca occidentalis
F. G. Krauss
1893-5-27
Unknown
Near La Honda
Comment
GH382076 Dirca occidentalis
R. F. Thorne
1965-4-21
34413
Unknown
near confluence of Lagunitas and Nicasio Creeks
30
Comment
GH382077 Dirca occidentalis
L. S. Rose
1939-4-12
39060
Unknown
Crystal Springs Lake
152
Comment
GH382079 Dirca occidentalis
Miss Patterson
1906-2-11
Unknown
Jasper Ridge, near Stanford University
Comment
GH382081 Dirca occidentalis
L. Abrams
1902-3
2269
Unknown
Stanford University
Comment
GH382082 Dirca occidentalis
F. W. Gould
1940-2-8
864
Unknown
Grizzly Peak
289
Comment
GH382083 Dirca occidentalis
C. F. Baker
1902-3-9
309
Unknown
Foothills near Stanford University
Comment
GH382084 Dirca occidentalis
H. P. Chandler
1906-2-26
6000
Unknown
Berkeley Hills, Strawberry Canon
Comment
GH382085 Dirca occidentalis
L. S. Rose
1940-3-3
40010
Unknown
Oakland hills, near Grizzly Peak
Comment
GH382089 Dirca occidentalis
J. T. Howell
1948-5-31
24329
Unknown
Devils Gulch near Camp Taylor
Comment
GH382090 Dirca occidentalis
P. H. Raven
1956-4-8
8986
Unknown
about 0.5 miles north-east of Grizzly Peak
396
Comment
GH382093 Dirca occidentalis
D. E. Breedlove
1964-2-7
5916
Unknown
in San Andreas Canyon below dam
Comment
GH382097 Dirca occidentalis
L. S. Rose
1940-3-3
40010
Unknown
Oakland hills, near Grizzly Peak
Comment
GH382109 Dirca occidentalis
R. F. Hoover
1941-2-12
4761
Unknown
La Honda Creek above La Honda
Comment
GH382110 Dirca occidentalis
R. F. Hoover
1938-3-8
2822
Unknown
East slope of Grizzly Peak ridge
Comment
GH61509 Dirca occidentalis
A. Kellogg & W. G. W. Harford
1869-3-13
895
Unknown
Oakland hills
Comment
HSC21402 Dirca occidentalis
L. S. Rose
1964-3-9
64004
San Mateo
North end of Crystal Springs Lake.
122
Comment
HSC45329 Dirca occidentalis
J. P. Smith, J. O. Sawyer, Thomas W. Nelson
1978-2-18
9518
Marin
0.5 mile below the Lake Nicasio Dam.
Comment
HSC67074 Dirca occidentalis
Richard Spjut, Donald Stoffey
1980-5-16
6197
San Mateo
Crystal Springs Reservoir, 2 mi. W of San Mateo.
61
Comment
HSC67075 Dirca occidentalis
Richard Spjut, Donald Stoffey
1980-5-15
6196
San Mateo
Palo Alto Foothill Park, along Steep Hollow Trail about 0.25 mi. from its junction with Wildhorse Valley.
229
Comment
JEPS111909 Dirca occidentalis
Dean G. Kelch and Andrew G. Murdock
2003-3-2
DGK 03 .038.C.
Contra Costa
Crockett - Edwards Canyon. At top of Crockett Blvd. East of Cummings Skyway.
Comment
JEPS18318 Dirca occidentalis
Rimo Bacigalupi with G. T. Robbins
1957-2-14
5750
Alameda
just below, se slope of hills between Thorn Notch and notch at which Park Blvd (Shepard Canyon road) crosses ridge to head of San Leandro Cr. Canyon (Eastport) Huckleberry Trail; Oakland Hills
381
Comment
JEPS47157 Dirca occidentalis
W. L. Jepson
1915-2-15
6229 a
Alameda
Oakland Hills
Comment
JEPS47158 Dirca occidentalis
E. M. Zeile
1922-6-21
Alameda
head of Strawberry Canyon Berkeley
Comment
JEPS47159 Dirca occidentalis
Violet Holgersen
1929-4-19
Alameda
San Leandro Canyon
Comment
JEPS47161 Dirca occidentalis
W. L. Jepson
1941-7-29
20623
Alameda
Thorn Notch Oakland Hills
Comment
JEPS47162 Dirca occidentalis
W. L. Jepson
1914-1-31
5714
Alameda
Oakland Hills
457
Comment
JEPS47163 Dirca occidentalis
W. L. Jepson
1922-3-19
9536
San Mateo
Lake San Andreas
Comment
JEPS47164 Dirca occidentalis
W. L. Jepson
1922-9-15
9819 a
Alameda
upper slopes at head of canyon beyond Sugar Loaf; Berkeley Hills, Strawberry Canyon
Comment
JEPS73841 Dirca occidentalis
L. R. Heckard
1974-4-25
3675
Alameda
behind University Campus (Berkeley, near mouth of Strawberry Canyon, s and above swimming pool (Haas Club House), (about 150 ft below Douglas Fir grove)); Berkeley, Strawberry Canyon
243
Comment
JEPS76967 Dirca occidentalis
Robert M. Lloyd
1963-3-8
2092
Alameda
trail just se Roundtop Regional Park (ca 1 mi e of Piedmont, 300 yds up trail from Skyline Road); Berkeley Hills, Huckleberry Trail
Comment
JEPS76968 Dirca occidentalis
Robert M. Lloyd
1963-3-8
2092
Alameda
trail just se Roundtop Regional Park (ca 1 mi e of Piedmont, 300 yds up trail from Skyline Road); Berkeley Hills, Huckleberry Trail
Comment
JEPS77000 Dirca occidentalis
Robert M. Lloyd
1963-3-17
2131
Contra Costa
Skyline Drive 0.5 mi e intersection with Grizzly Peak Road (across from 7090 Skyline, Huckleberry trail)
Comment
JEPS78104 Dirca occidentalis
G. W. Zamzow
1973-2-23
126
Contra Costa
Wildcat Canyon East Bay Regional Park
Comment
JEPS81577 Dirca occidentalis
R. Raiche
1982-1-9
20022
Alameda
0.9 mi above Alvarado Road (ne-facing canyon draining into the main stream of Claremont Canyon); Claremont Canyon
Comment
JEPS84434 Dirca occidentalis
J. Stratford
1981-3-3
Alameda
Bird Trail Anthony Chabot Regional Park
Comment
JEPS84831 Dirca occidentalis
J. Stratford
1982-2-23
Alameda
Bird Trail Anthony Chabot Regional Park
Comment
JEPS96866 Dirca occidentalis
Dean W. Taylor
1972-2-27
1335
San Mateo
near San Andreas Lake
743
Comment
JROH4197 Dirca occidentalis
Miss A. M. Patterson
1906-2-11
s.n.
San Mateo
Jasper Ridge Biological Preserve, Stanford University
Comment
JROH4198 Dirca occidentalis
John H. Thomas
1958-2-15
6980
San Mateo
Jasper Ridge Biological Preserve, Stanford University
Comment
JROH4199 Dirca occidentalis
John H. Thomas
1960-5-1
8537
San Mateo
Jasper Ridge Biological Preserve, Stanford University. This specimen represents an endangered or threatened species. The specific locality has been removed from this record to protect this species from over-collection. These data may be supplied to researchers on request.
Comment
JROH4200 Dirca occidentalis
John H. Thomas
1967-3-13
12409
San Mateo
Jasper Ridge Biological Preserve, Stanford University
Comment
JROH4201 Dirca occidentalis
John H. Thomas
1968-2-11
14144
San Mateo
Jasper Ridge Biological Preserve, Stanford University
Comment
JROH4202 Dirca occidentalis
John H. Thomas
1968-2-11
14144
San Mateo
Jasper Ridge Biological Preserve, Stanford University
Comment
JROH4203 Dirca occidentalis
John H. Thomas
1968-2-11
14144
San Mateo
Jasper Ridge Biological Preserve, Stanford University
Comment
JROH4204 Dirca occidentalis
John H. Thomas
1970-1-1
15496
San Mateo
Jasper Ridge Biological Preserve, Stanford University
Comment
JROH4205 Dirca occidentalis
John H. Thomas
1971-4-21
15770
San Mateo
Jasper Ridge Biological Preserve, Stanford University
Comment
JROH4206 Dirca occidentalis
D. E. Breedlove
1971-5-11
19336
San Mateo
Jasper Ridge Biological Preserve, Stanford University. This specimen represents an endangered or threatened species. The specific locality has been removed from this record to protect this species from over-collection. These data may be supplied to researchers on request.
Comment
JROH4207 Dirca occidentalis
D. E. Breedlove
1971-5-11
19336
San Mateo
Jasper Ridge Biological Preserve, Stanford University
Comment
JROH4208 Dirca occidentalis
John H. Thomas
1975-4-3
17701
San Mateo
Jasper Ridge Biological Preserve, Stanford University
Comment
JROH4209 Dirca occidentalis
John H. Thomas
1977-2-20
18470
San Mateo
Jasper Ridge Biological Preserve, Stanford University
Comment
JROH4210 Dirca occidentalis
John Hunter Thomas
1981-2-14
20227
San Mateo
Jasper Ridge Biological Preserve, Stanford University
Comment
JROH4212 Dirca occidentalis
John Hunter Thomas
1981-4-5
20282
San Mateo
Jasper Ridge Biological Preserve, Stanford University. This specimen represents an endangered or threatened species. The specific locality has been removed from this record to protect this species from over-collection. These data may be supplied to researchers on request.
Comment
JROH4215 Dirca occidentalis
John Hunter Thomas
1981-12-21
20791
San Mateo
Jasper Ridge Biological Preserve, Stanford University
Comment
JROH4216 Dirca occidentalis
Carol Zabel
1989-2-20
1
San Mateo
Jasper Ridge Biological Preserve, Stanford University. This specimen represents an endangered or threatened species. The specific locality has been removed from this record to protect this species from over-collection. These data may be supplied to researchers on request.
Comment
JROH4217 Dirca occidentalis
Carol Zabel
1990-4-15
40
San Mateo
Jasper Ridge Biological Preserve, Stanford University. This specimen represents an endangered or threatened species. The specific locality has been removed from this record to protect this species from over-collection. These data may be supplied to researchers on request.
Comment
LA209794 Dirca occidentalis
Carl Epling;
1921-2-5
5237
Alameda
Berkeley
Comment
NY386271 Dirca occidentalis
A. Kellogg
1869-3-13
895
Alameda
Oakland Hills
Comment
NY386272 Dirca occidentalis
J. M. Bigelow
1853-1
s.n.
Alameda
Mountains near Oakland
Comment
NY386273 Dirca occidentalis
A. Kellogg
1869-3-13
895
Alameda
Oakland Hills
Comment
OBI78484 Dirca occidentalis
H. E. McMinn
1925-3-30
1402
Contra Costa
Near summit Thornhill Rd and Skyline blvd
Comment
OBI78487 Dirca occidentalis
Lewis S. Rose
1964-3-9
64004
San Mateo
N end of Crystal Springs Lake
122
Comment
POM125959 Dirca occidentalis
I. M. Johnston
1920-1-29
2247
Alameda
Head of San Leandro Canyon, Oakland Hills
Comment
POM128511 Dirca occidentalis
L. R. Abrams
1902-3-12
2269
Santa Clara
Stanford University.
Comment
POM128512 Dirca occidentalis
L. R. Abrams
1895-02
1106
Santa Clara
Stanford University.
Comment
POM134411 Dirca occidentalis
C. F. Baker
1902-3-9
309
Santa Clara
Near Stanford University.
Comment
POM134569 Dirca occidentalis
A. D. E. Elmer
1903-07
s.n.
Santa Clara
Stanford University.
Comment
POM134571 Dirca occidentalis
H. P. Chandler
1906-2-26
6000
Alameda
Strawberry Canyon; Berkeley Hills
150
Comment
POM134572 Dirca occidentalis
A. D. E. Elmer
1903-03
s.n.
Santa Clara
Stanford University.
Comment
POM202469 Dirca occidentalis
L. S. Rose
1933-6-9
s.n.
San Mateo
San Andreas Lake
Comment
POM209948 Dirca occidentalis
W. R. Dudley
1896-2-15
s.n.
Santa Clara
Stanford University.
Comment
POM209949 Dirca occidentalis
L. R. Abrams
1902-3-12
2269
Santa Clara
Stanford University.
Comment
POM222804 Dirca occidentalis
S. S. Berry
1909-2-27
s.n.
San Mateo
Trail to the Hermit's (Redwood Canyon)
107
Comment
POM274503 Dirca occidentalis
Lyman D. Benson
1929-3-2
992
San Mateo
East of Lake Searsville
Comment
POM274504 Dirca occidentalis
Lyman D. Benson
1929-3-2
992
San Mateo
East of Lake Searsville
Comment
POM86404 Dirca occidentalis
H. P. Chandler
1906-2-26
6000
Alameda
Strawberry Canyon; Berkeley Hills
150
Comment
RSA112472 Dirca occidentalis
I. L. Wiggins
1929-3-2
s.n.
Santa Clara
Schenkel's campground on Los Trancos Creek, back of Stanford University.
Comment
RSA112473 Dirca occidentalis
I. L. Wiggins
1929-3-24
s.n.
Santa Clara
Near Isolation Hospital, Stanford University
Comment
RSA122773 Dirca occidentalis
Milo S. Baker
1942-5-20
10197
Sonoma
2 miles west of Bodega town on a road which turns right within the town
Comment
RSA126206 Dirca occidentalis
J. T. Howell
1948-5-31
s.n.
Marin
Devil's Gulch, near Camp Taylor
Comment
RSA130910 Dirca occidentalis
E. K. Balls
1958-7-22
23593
San Mateo
North end of Searsville Lake
183
Comment
RSA15243 Dirca occidentalis
Carl B. Wolf
1927-2-17
204
San Mateo
Los Trancos Creek, 2 miles back of Stanford University.
Comment
RSA15268 Dirca occidentalis
Carl B. Wolf
1927-3-2
s.n.
San Mateo
Above Searsville Lake
Comment
RSA164643 Dirca occidentalis
Percy C. Everett
1963-11-20
24553
Marin
Point Reyes-Petaluma Road, Nicasio Dam Area, branch of Lagunitas Creek.
46
Comment
RSA169345 Dirca occidentalis
L. S. Rose
1964-3-9
s.n.
San Mateo
North end of Crystal Springs Lake
122
Comment
RSA178055 Dirca occidentalis
Robert F. Thorne
1965-4-21
34413
Marin
Near confluence of Lagunitas and Nicasio Creeks.
30
Comment
RSA18298 Dirca occidentalis
Carl B. Wolf
1927-5-31
418
San Mateo
Searsville Lake
Comment
RSA195562 Dirca occidentalis
John H. Thomas
1967-3-13
12409
San Mateo
Jasper Ridge Biological Experimental Area, about 5 miles SW of Palo Alto
Comment
RSA201876 Dirca occidentalis
W. L. Jepson
1914-1-31
5714
Alameda
Oakland Hills
457
Comment
RSA275278 Dirca occidentalis
J. P. Smith, J. Sawyer, T. Nelson
1978-2-18
9518
Marin
0.5 mile below the Lake Nicasio Dam
Comment
RSA3067 Dirca occidentalis
Carl B. Wolf
1931-8-20
2324
San Mateo
Los Trancos Creek, 2 miles back of Stanford University, near Schenkel's Camp.
91
Comment
RSA392565 Dirca occidentalis
Harriet Ann Walker
1906-2-26
1931
Alameda
South side of Strawberry Canyon, Berkley [Berkeley] Campus
Comment
RSA392566 Dirca occidentalis
L. S. Rose
1933-3-2
33002
San Mateo
San Andreas Lake
Comment
RSA392567 Dirca occidentalis
L. H. Jones
1909-2-17
s.n.
Santa Clara
By the dam at the Stone Crusher on San Francisquito Creek, Stanford University
46
Comment
RSA396845 Dirca occidentalis
D. E. Breedlove
1964-2-7
5916
San Mateo
In San Andreas Canyon below the dam
Comment
RSA40099 Dirca occidentalis
L. S. Rose
1948-3-9
s.n.
Contra Costa
Head of Wildcat Creek, Berkeley Hills
457
Comment
RSA40734 Dirca occidentalis
A. D. E. Elmer
1902-07
5060
Santa Clara
Stanford University.
Comment
RSA699043 Dirca occidentalis
Unspecified
1998-3-7
s.n.
Santa Clara
Palo Alto.
Comment
RSA74474 Dirca occidentalis
Milo S. Baker
1942-5-20
10197
Sonoma
2 miles west of Bodega town on a road which turns right within the town
Comment
RSA77634 Dirca occidentalis
H. L. Mason
1925-2-12
1238
Alameda
Summit of Skyline Road, Oakland Hills
Comment
SBBG26820 Dirca occidentalis
L. S. Rose
1939-4-12
39060
San Mateo
Crystal Springs Lake
152
Comment
SBBG32296 Dirca occidentalis
L. S. Rose
1964-3-9
64004
San Mateo
N end of Crystal Springs Lake
121
Comment
SBBG39502 Dirca occidentalis
L. S. Rose
1970-1-30
70002
San Mateo
1 mi SE of San Andreas Lake; Santa Cruz Mts
304
Comment
SBBG4896 Dirca occidentalis
H. and M. Dearing
1940-3-20
4122
Contra Costa
Berkeley hills in Tilden Park, Berkeley
Comment
SBBG54640 Dirca occidentalis
P. H. Raven
1956-4-15
8995
Alameda
rd on S side of Strawberry Cyn
365
Comment
SD49792 Dirca occidentalis
John H. Thomas
1958-2-15
6980
San Mateo
Jasper Ridge, about 5 miles southwest of Palo Alto
152
Comment
SD99465 Dirca occidentalis
John H. Thomas
1968-2-11
14144
San Mateo
Jasper Ridge Biological Experimental Area, about 5 miles southwest of Palo Alto
Comment
SEINET10776855 Dirca occidentalis
John H. Thomas
1958-2-15
Thomas 6980
San Mateo
Jasper Ridge, about 5 miles southwest of Palo Alto.
152
Comment
SEINET10776856 Dirca occidentalis
Harley P. Chandler
1906-2-26
Chandler 6000
Alameda
Berkeley Hills, in the Upper Sonoran Zone
150
Comment
SEINET10776857 Dirca occidentalis
John Thomas Howell
1954-5-31
Howell 24329
Marin
Devils Gulch near Camp Taylor
Comment
SEINET10776858 Dirca occidentalis
Unknown
1920-2-3
Hall 10998
Unknown
Oakland Hills, near summit of Snake Road, in the Upper Sonoran Zone. The dominant species on an opening on a southeast slope where also grow Rhamnus californica, Ceanothus thyrsiflorus, Dryopteris rigida, Pteris aquilina, and Rubus vitifolius.
400
Comment
SEINET10776859 Dirca occidentalis
Charles F. Baker
1902-3-9
Baker 309
Santa Clara
Foothills near Stanford University.
Comment
SEINET3150222 Dirca occidentalis
L. S. Rose
1940-3-3
40010
Alameda
Oakland hills, near Grizzly Peak
Comment
SEINET3820684 Dirca occidentalis
Lewis S. Rose
1933-3-2
33002
San Mateo
San Andreas Lake.
Comment
SEINET3821107 Dirca occidentalis
Lewis S. Rose
1933-6-9
33222
San Mateo
San Andreas Lake.
Comment
SEINET4690534 Dirca occidentalis
Peter H. Raven
1956-1
8995
Alameda
Along road on south side of Strawberry Canyon
366
Comment
SEINET4690536 Dirca occidentalis
John P. Young
1925-1
San Mateo
Burlingame
Comment
SEINET6630143 Dirca occidentalis
J. P. Tracy
1902-3-15
1313
Alameda
San Francisco Bay Region; hills near Berkeley [coordinates for Grizzly Peak used]
366
Comment
SJSU11262 Dirca occidentalis
S. H. Casey
1979-2-27
1154
Santa Clara
near St Joseph's Seminary near Permnanente Cr
Comment
SJSU4530 Dirca occidentalis
L. S. Rose
1964-3-9
64004
San Mateo
N end Crystal Springs L
121
Comment
SJSU5747 Dirca occidentalis
D. R. Conradson
1971-5-27
Santa Clara
Palo Alto Foothills Park near Page Mill & Moody Rds near Palo Alto
Comment
SJSU6173 Dirca occidentalis
S. H. Casey
1969-4-2
224
Santa Clara
Palo Alto Foothills Par on Page Mill Rd c. 4 mi from Foothill Rd
Comment
UC1042323 Dirca occidentalis
John Thomas Howell
1954-7-8
30012
San Mateo
canyon 0.5 mi below Lake Pilarcitos Dam
Comment
UC1084426 Dirca occidentalis
G. Thomas Robbins
1940-3-10
274
Contra Costa
n slope Grizzly Peak; Berkeley Hills
Comment
UC1093882 Dirca occidentalis
Herbert L. Mason
1943-5-25
14798
Alameda
San Leandro Canyon
Comment
UC1094311 Dirca occidentalis
Peter H. Raven
1956-4-15
8995
Alameda
along road on s side Strawberry Canyon
365
Comment
UC1176933 Dirca occidentalis
Peter H. Raven
1950-2-19
1349
Contra Costa
e side ridge at headwaters; Redwood Canyon
365
Comment
UC1177474 Dirca occidentalis
John Thomas Howell
1948-5-31
24329
Marin
near Camp Taylor; Devils Gulch
Comment
UC1198470 Dirca occidentalis
J. P. Tracy
1902-3-15
1313
Alameda
hills near Berkeley; Region about San Francisco Bay
365
Comment
UC126892 Dirca occidentalis
Harley P. Chandler
1906-2-26
6000
Alameda
cool n slope Strawberry Canyon; Berkeley Hills
Comment
UC1368685 Dirca occidentalis
G. Leyard Stebbins, Walter and Irja Knight
1969-2-23
2611
Sonoma
on Salmon Creek Road 2.3 mi from main Bodega (town) intersection (n side of road, about 20 ft from pavement)
Comment
UC141094 Dirca occidentalis
C. F. Baker
1902-3-9
309
Santa Clara
foothills near Stanford University
Comment
UC1547207 Dirca occidentalis
Baki Kasapligil and Rimo Bacigalupi
1982-2-13
6251
Alameda
Huckleberry Trail East Oakland, Skyline Blvd.
Comment
UC1618105 Dirca occidentalis
Donald Nelson
1937-2-24
Alameda
Claremont Canyon, Berkeley hills.
Comment
UC191899 Dirca occidentalis
Michener and Bioletti
Mar 1893
Alameda
Oakland Hills
Comment
UC1950211 Dirca occidentalis
Barbara Ertter
1992-4-11
10947
Alameda
Claremont Canyon in Oakland Hills, University of California property, steep north-facing slope
Comment
UC19687 Dirca occidentalis
Harley P. Chandler
1901-2-12
741
Alameda
Berkeley Hills Region of San Francisco Bay
Comment
UC19689 Dirca occidentalis
McLean
May, 1876
Alameda
Oakland
Comment
UC19690 Dirca occidentalis
Michener and Bioletti
Feb. 1892
Alameda
Temescal
Comment
UC19691 Dirca occidentalis
C. T. Blake
1893-5-27
San Mateo
Pilarcitos Reservoir
Comment
UC204044 Dirca occidentalis
A. D. E. Elmer
July, 1903
5060
Santa Clara
Stanford University
Comment
UC205912 Dirca occidentalis
Carlotta C. Hall
1920-2
10998
Alameda
near summit Snake Road; Oakland Hills
400
Comment
UC311539 Dirca occidentalis
A. D. E. Elmer
March, 1903
4534
Santa Clara
Stanford University
Comment
UC336085 Dirca occidentalis
unknown
Mar. 1883
Alameda
Oakland Hills
Comment
UC480607 Dirca occidentalis
Carl Meyer
1928-2-16
278
Alameda
Strawberry Canyon Berkeley
Comment
UC518034 Dirca occidentalis
Lewis S. Rose
1933-6-9
33222
San Mateo
San Andreas Lake
Comment
UC54898 Dirca occidentalis
E. R. Drew
1888-2-22
Alameda
Berkeley
Comment
UC552357 Dirca occidentalis
Arthur Cobbledick
1936-3-23
Contra Costa
Wildcat Canyon
Comment
UC562944 Dirca occidentalis
W. R. Dudley
1895-2-12
Santa Clara
near Adelante Villa; Santa Cruz Mountain Peninsula, Stanford University
Comment
UC565411 Dirca occidentalis
Chas. M. Belshaw
1935-3-3
372
Contra Costa
shallow draw on ne face Bald Peak; San Pablo Reservoir
Comment
UC581346 Dirca occidentalis
Helen K. Sharsmith
1932-9-18
50
Contra Costa
head of Wildcat Canyon Berkeley Hills (streamside)
Comment
UC600980 Dirca occidentalis
Marjorie E. Olney
1938-2-19
12
Alameda
area above Primitive Area; Berkeley Hills, upper Strawberry Canyon
Comment
UC635567 Dirca occidentalis
Herbert L. Mason
1925-2-12
1238
Alameda
summit Skyline Boulevard; Oakland Hills
Comment
UC635712 Dirca occidentalis
H. L. Mason
1925-2-12
1238
Alameda
head of San Leandro Canyon Oakland Hills
Comment
UC723819 Dirca occidentalis
Joseph Andorfer Ewan
1934-3-10
8643
Contra Costa
creek bottom flat 2 mi below Orinda road bridge; Wildcat Canyon
Comment
UC727756 Dirca occidentalis
Milo S. Baker
Jan., 1946
11260 a
Alameda
Tilden Regional Park Berkeley Hills
Comment
UC765088 Dirca occidentalis
R. F. Hoover
1941-2-12
4761
San Mateo
above La Honda; La Honda Creek
Comment
UC766022 Dirca occidentalis
R. F. Hoover
1938-3-8
2822
Contra Costa
e slope Grizzly Peak ridge
Comment
UC872739 Dirca occidentalis
Lewis S. Rose
1939-4-12
39060
San Mateo
Crystal Springs Lake
152
Comment
UC872740 Dirca occidentalis
Lewis S. Rose
1939-1-24
39002
Contra Costa
head of Wildcat Canyon Berkeley Hills
426
Comment
UC872741 Dirca occidentalis
Frank W. Gould
1940-2-8
864
Alameda
chaparral openings on n side Grizzly Peak
289
Comment
UC872742 Dirca occidentalis
H. Mount
1908-2-14
Santa Clara
San Francisquito Creek Santa Cruz Mountain Peninsula
121
Comment
UC998321 Dirca occidentalis
Milo S. Baker
1942-5-20
10197
Sonoma
two mi w Bodega town (on a road which turns right within the town)
Comment
UCD116833 Dirca occidentalis
Dan Axelrod
1932-2-25
s.n.
Alameda
Strawberry Canyon, Berkeley Hills.
Comment
UCD116834 Dirca occidentalis
A. A. Beetle
1939-1
1778
Alameda
Berkeley, Claremont Canyon.
Comment
UCD116835 Dirca occidentalis
R. E. Dengler
1960-4-11
13
San Mateo
Stanford Biological Reserve, Jasper Ridge.
160
Comment
UCD116837 Dirca occidentalis
Morris Halperin
1931-9-25
s.n.
Alameda
Strawberry Canon, Berkeley.
Comment
UCD116838 Dirca occidentalis
Lewis S. Rose
1964-3-9
64004
San Mateo
N. end of Crystal Springs Lake.
121
Comment
UCD116840 Dirca occidentalis
G. L. Stebbins Jr.; W. S. Boyle
1942-5-12
3230
Sonoma
2 miles west of Bodega, on Bodega Canyon Road.
Comment
UCD116842 Dirca occidentalis
T. I. Storer
1916-2-20
1964
Alameda
S. side Strawberry Canyon, Berkeley Hills.
Comment
UCD33102 Dirca occidentalis
Beecher Crampton
1966-5-24
7736
Santa Clara
Santa Clara County, Santa Cruz mnts., Palo Alto foothills park, ca. 4.5 miles west of Palo Alto.
213
Comment
UCR10208 Dirca occidentalis
Milo S. Baker
1942-5-20
10197
Sonoma
2 mi west of Bodega town on a road which turns right within the town
Comment
UCR10209 Dirca occidentalis
J. P. Tracy
1902-3-15
1313
Alameda
San Francisco Bay Region, hills near Berkeley [coordinates for Grizzly Peak used]
366
Comment
UCR143109 Dirca occidentalis
L. S. Rose
1948-3-9
48011
Contra Costa
San Francisco Bay Region, head of Wildcat Canyon, Berkeley hills
457
Comment
UCR143110 Dirca occidentalis
L. S. Rose
1933-6-9
33222
San Mateo
San Francisco Bay Region, San Andreas Lake
305
Comment
A382100 Dirca occidentalis
Lilian Lockwood
1908-2-9
Unknown
shaded hills above San Francisquito Creek
Comment
A382106 Dirca occidentalis
G. F. Morell
1908-2-8
Unknown
North hill slope above San Francisquito Creek
Comment
A382113 Dirca occidentalis
P. J. Del Tredici
1984-3-1
Unknown
near intersection of Grizzley Peak Rd. and Claremont Ave in Oakland
Comment
CAS-BOT-BC121825 Dirca occidentalis
Howard E. McMinn
1924-12-13
1354 b
Alameda
In Canyon east of Thornhill Road-- Oakland Hills.
Comment
CAS-BOT-BC121855 Dirca occidentalis
Walter Langhart
1941-6-1
s.n.
Marin
Hamilton Ranch about 2 miles south of Inverness
Comment
CAS-BOT-BC121861 Dirca occidentalis
Roberta Gilbert
1933-5-14
s.n.
San Mateo
Near San Geronimo Creek
Comment
CAS-BOT-BC176114 Dirca occidentalis
Greg de Nevers
2001-3-23
12142
Marin
Laurel Canyon, downstream of Nicasio Reservoir
60
Comment
CDA36707 Dirca occidentalis
M. P. Kelly
1925-3-5
Alameda
Claremont Canyon, Berkeley.
0
Comment
CDA36708 Dirca occidentalis
G. D. Barbe
1974-2-12
1753
Alameda
Grizzley Peak Blvd. at Loma Contadas Road (Contra Costa County line).
0
Comment
GH263067 Dirca occidentalis
J. M. Bigelow
1854-4-4
Unknown
Mts. near Oakland, Calif.
Comment
GH382071 Dirca occidentalis
C. C. Hall
1920-2
10998
Unknown
Oakland Hills, near summit of Snake Road
Comment
GH382075 Dirca occidentalis
F. W. Gould
1940-2-8
864
Unknown
Grizzly Peak, on north side
289
Comment
GH382078 Dirca occidentalis
F. W. Hunnewell
1921-7-23
7980
Unknown
Comment
GH382086 Dirca occidentalis
C. M. Belshaw
1935-3-3
372
Unknown
Northeast face of Bald Peak
Comment
GH382088 Dirca occidentalis
J. H. Thomas
1958-2-15
6980
Unknown
Jasper Ridge, about 5 miles southwest of Palo Alto. Lat. N. 37 deg 24.5', Long. deg 14' W.
152
Comment
GH382098 Dirca occidentalis
R. McVaugh
1941-7-29
6171
Unknown
mi. n.w. of Redwood Peak
457
Comment
JEPS47160 Dirca occidentalis
Martha G. Watson
1923-1
18
Contra Costa
Glory Hole Oakland Hills
Comment
LA209790 Dirca occidentalis
Charlotte C. Hall;
1920-4-8
10998
Alameda
Oakland Hills, near summit of Snake Rd
400.0
Comment
LA209791 Dirca occidentalis
Chas M. Belshaw;
1935-3-3
372
Contra Costa
San Pablo Reservoir, NE face of Bald Peak
Comment
LA209792 Dirca occidentalis
Joseph Andorfer Ewan;
1934-3-10
8643
Contra Costa
Wildcat Canyon, 2 mi below Orinda Rd bridge,
Comment
LA209793 Dirca occidentalis
Joseph Andorfer Ewan;
1936-4-15
9444 -a
Contra Costa
NE side Bald Peak, San Pablo Ridge
Comment
OBI3339 Dirca occidentalis
Neil Havlik
1969-3-25
310
Contra Costa
On the NE slope of Grizzly Peak
488
Comment
OBI49316 Dirca occidentalis
Michener & Bioletti, Bioletti
1893-1
s.n.
Alameda
Oakland Hills. MCH
Comment
OBI70084 Dirca occidentalis
Bernard Miossi
1940-2-22
199
Alameda
Near mouth of Strawberry Cyn, N facing slope, Berkeley hills
191
Comment
OBI70106 Dirca occidentalis
Bernard Miossi
1940-2-10
191
Alameda
N facing slope of Strawberry Cyn, Berkeley Hills
183
Comment
OBI78483 Dirca occidentalis
H. E. McMinn
1924-12-13
1354 D
Alameda
E of Thornhill Rd-Oakland Hills
Comment
OBI78485 Dirca occidentalis
Neil Havlik
1968-3-21
88
Alameda
S end of Charles Lee Tilden Park, E of Berkeley
Comment
OBI78486 Dirca occidentalis
A. Kay Ketcham
1968-3-21
16
Contra Costa
Approx 300 yds S of Neil Havlik #88 at the S end of Charles Lee Tilden Regional Park
Comment
PASA1877 Dirca occidentalis
Annetta Carter
1929-1-26
Alameda
Fish Ranch Road, Berkeley
Comment
POM118183 Dirca occidentalis
C. C. Hall
1920-2-3
10998
Alameda
Oakland Hills, near summit of Snake Road
400
Comment
POM134412 Dirca occidentalis
Stewart H. Burnham
1894-2-3
s.n.
San Mateo
Redwood Forest, outer coast range
Comment
RSA106763 Dirca occidentalis
L. S. Rose
1956-3-12
s.n.
Marin
3 miles N of Tocaloma
61
Comment
RSA29241 Dirca occidentalis
Joseph A. Ewan
1934-3-10
8643
Contra Costa
2 miles below Orinda Road bridge, Wildcat Canyon
Comment
RSA603002 Dirca occidentalis
Joseph A. Ewan
1934-3-10
8643
Contra Costa
2 miles below Orinda Road bridge, Wildcat Canyon
Comment
SBBG26819 Dirca occidentalis
J. A. Ewan
1934-3-10
8643
Contra Costa
2 mi below Orinda Rd bridge, Wildcat Cyn
Comment
SBBG33466 Dirca occidentalis
A. D. E. Elmer
-Mar-1903
4123
San Mateo
Alpine Road
Comment
SEINET10738895 Dirca occidentalis
John Milton Bigelow
1854-4-4
Bigelow s.n.
Unknown
On the Oakland hills (perhaps in ravines).
Comment
SEINET10776854 Dirca occidentalis
Lewis S. Rose
1939-4-12
Rose 39060
San Mateo
Crystal Springs Lake
152
Comment
SEINET10913874 Dirca occidentalis
Albert Kellogg, W. G. W. Harford
1869-3-13
Kellogg 895
Unknown
Oakland hills
Comment
SEINET12190184 Dirca occidentalis
J. T. Gregory
1936-1
1043
Contra Costa
W branch San Pablo Creek on Tunnel Road 3 mi E of Berkeley
Comment
SEINET12190185 Dirca occidentalis
J. I. McMurphy
1906-1
26
Santa Clara
near Stanford University, Santa Cruz Peninsula
Comment
SEINET12190186 Dirca occidentalis
H. H. Heller
1936-1
428
Santa Clara
Jasper Ridge, 3 mi W of Stanford Univ
Comment
SEINET12190187 Dirca occidentalis
H. H. Heller
1936-1
429
Santa Clara
Jasper Ridge, 3 mi W of Stanford Univ
Comment
SEINET12190188 Dirca occidentalis
J. H. Thomas
1958-1
6980
San Mateo
Jasper Ridge, about 5 SW of Palo Alto
183
Comment
SEINET12190189 Dirca occidentalis
L. S. Gill
1930-1
178
San Mateo
near Searsville Lake
Comment
SEINET12190190 Dirca occidentalis
P. H. Raven
1956-1
8995
Alameda
along road on S side of Strawberry Canyon
366
Comment
SEINET12194752 Dirca occidentalis
Unknown
1987-1
6009
Contra Costa
Regional Parks Botanic Garden, Tilden Regional Park, Berkeley, orig. from Little Train area 1970
305
Comment
SEINET3150221 Dirca occidentalis
H. P. Chandler
1906-2-26
6000
Alameda
Berkeley Hills
150
Comment
SEINET4690535 Dirca occidentalis
Rimo Bacigalupi, G. T. Robbins
1957-1
5750
Alameda
Just below 'Huckleberry Trail', on S.E. facing slope Oakland Hills, between Thorn Notch and notch at which Park Blvd. (Shepherd Canon road.) Crosses ridge to head of San Leandro Cr. Canon (Eastport)
381
Comment
SEINET6630141 Dirca occidentalis
H. P. Chandler
1906-2-26
6000
Alameda
Berkeley Hills
150
Comment
SEINET6957397 Dirca occidentalis
Lorin I. Nevling
1996-2-15
342
Contra Costa
Tilden Regional Park, Regional Parks Botanical Garden. Cultivated plant grown from seed from Crockett Road, south of Crocket (see Accession card). "Western Leatherwood."
Comment
SEINET6957398 Dirca occidentalis
Lorin I. Nevling
1996-2-15
343
Contra Costa
Huckleberry Botanic Regional Preserve, above Huckleberry Trail about 1/2 way down trail, northeast-facing slope, under stunted Quercus agrifolia woodland. "Western Leatherwood."
Comment
SEINET6957399 Dirca occidentalis
Lorin I. Nevling
1996-2-15
344
Alameda
Anthony Chabot Regional Park, Bird Trail not distant from trail head. "Western Leatherwood."
Comment
SEINET6957400 Dirca occidentalis
Lorin I. Nevling
1996-2-16
345
Contra Costa
Redwood Regional Park. Moon Gate Trail, right branch about 200 yards from gate. Gate is across from 9383 Skyline Boulevard. "Western Leatherwood."
Comment
SEINET6957401 Dirca occidentalis
Lorin I. Nevling
1996-2-16
346
San Mateo
San Pedro Valley Park, Brooks Creek Trail in view of Brooks Falls. "Western Leatherwood."
Comment
SEINET6957402 Dirca occidentalis
Lorin I. Nevling
1996-2-16
347
San Mateo
Edgewood Park, Sylvan Trail from entrance at Old Stage Day Camp. "Western Leatherwood."
Comment
SEINET6957403 Dirca occidentalis
Lorin I. Nevling
1996-2-17
348
Sonoma
Above Salmon Creek Road approximately 2 miles from Bodega, before intersection with Fitzpatrick Lane. Altitude 320 feet. "Western Leatherwood."
Comment
SEINET6957404 Dirca occidentalis
Lorin I. Nevling
1996-2-17
349
Sonoma
Above Salmon Creek Road approximately 2.3 miles from Bodega, 0.2 mile after intersection with Fitzpatrick Lane. Altitude 320 feet. "Western Leatherwood."
Comment
SEINET7030710 Dirca occidentalis
Barbara Ertter
1999-4-4
s.n.
Contra Costa
Redwood Regional Park in Oakland Hills, open slopes near Moon Trail head. Voucher for molecular sample.
Comment
SEINET7723160 Dirca occidentalis
Unknown
1889-2-5
Alameda
Berkeley
Comment
SEINET7900488 Dirca occidentalis
John H. Thomas
1958-1
6980
San Mateo
Jasper Ridge, about 5 mi SW of Palo Alto
152
Comment
SEINET8726914 Dirca occidentalis
Lewis S. Rose
1931-1
s.n.
Unknown
N. and E. slopes of hills surrounding San Francisco Bay. Belmont Sanmateo Co. California.
0
Comment
SJSU647 Dirca occidentalis
S. R. Piazza
1941-3-2
San Mateo
near S side Searsville L
Comment
UC1951809 Dirca occidentalis
Alameda
Strawberry Canyon, UCBG Bed 705.
Comment
UC635720 Dirca occidentalis
H. L. Mason
1926-3-28
2800
Contra Costa
Glory Hole Redwood Canyon
Comment
UCD116831 Dirca occidentalis
Dan Axelrod
1931-9-5
s.n.
Unknown
County unknown: In canyon above Cherry Patch.
Comment
UCSB25834 Dirca occidentalis
Keefe, Joseph
1967-3-20
Contra Costa
Huckleberry Trail, 0.5 mile east of Skyline Boulevard, near intersection with Grizzly Peak Boulevard, east of Berkeley
274
Comment
UCSB26007 Dirca occidentalis
Jepson, Willis
1915-2-15
Alameda
Oakland Hills
Comment
UCSB26563 Dirca occidentalis
Havlik, Neil
1969-3-25
Contra Costa
Junction of Grizzly Peak Blvd. and South Park Drive, at the southern end of Tilden Regional Park
487
Comment
UCSB27473 Dirca occidentalis
Havlik, Neil
1969-7-10
Contra Costa
Along the West Ridge Trail about one-half mile from Skyline Gate, Redwood Regional Park, Oakland Hills
396
Comment
