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? Specimen ID Determination * Collector Collection Date Collection Number County Locality Elevation in meters Feedback
A349846 Ceanothus oliganthus
C. F. Baker
1903-4-4
4144
Unknown
Elsinore
Comment
A349847 Ceanothus oliganthus
C. F. Baker
1903-4-4
4144
Unknown
Elsinore
Comment
A349849 Ceanothus oliganthus
S. B. Parish & W. F. Parish
Unknown
San Bernardino
Comment
A349850 Ceanothus oliganthus
S. B. Parish
1916-4-29
10793
Unknown
Cajon Pass - Southern Slope of the San Bernadino Mts.
914
Comment
A349851 Ceanothus oliganthus
S. B. Parish
1917-6-5
11317
Unknown
City Creek, San Bernardino Mts.
609
Comment
A349852 Ceanothus oliganthus
S. B. Parish & W. F. Parish
1887-04-01 - 1887-05-01
60
Unknown
San Bernardino Mountains, San B. Mts.
Comment
A349854 Ceanothus oliganthus
A. Eastwood
1919-6-20
9020
Unknown
Mt. Wilson
Comment
A349855 Ceanothus oliganthus
J. I. Carlson
1918-4-29
Unknown
Sierra Madre
Comment
A349856 Ceanothus oliganthus
E. C. Knopf
1921-1-1
Unknown
Santa Catalina Island
Comment
A349858 Ceanothus oliganthus
C. G. Pringle
1881-8-13
Unknown
914
Comment
A349860 Ceanothus oliganthus
E. C. Knopf
1921-1-1
Unknown
Santa Catalina Island
Comment
A349861 Ceanothus oliganthus
E. C. Knopf
1921-1-1
Unknown
Santa Catalina Island
Comment
A349862 Ceanothus oliganthus
R. S. Ferris
1933-5-2
8458
Unknown
hills 3/4 mile east of Bryson
Comment
A349864 Ceanothus oliganthus
C. B. Clokey & I. W. Clokey
1931-7-10
5337
Unknown
above arrowhead Lake
1828
Comment
A349865 Ceanothus oliganthus
R. H. Peebles
1929-7-23
20
Unknown
Descanso
Comment
A349866 Ceanothus oliganthus
A. Eastwood
1919-5-29
8943
Unknown
San Gabriel Canyon
Comment
A349867 Ceanothus oliganthus
S. F. Blake
1910-8-31
818
Unknown
Wilson Trail, Mt. Wilson
365
Comment
A349873 Ceanothus oliganthus
A. Eastwood
1913-4-19
2854
Unknown
Poway Road
Comment
A349874 Ceanothus oliganthus
A. Eastwood
1913-04-01 - 1913-05-01
2820
Unknown
Warner's Hot Springs
Comment
A349875 Ceanothus oliganthus
S. B. Parish
1916-5-9
10811
Unknown
Campo
Comment
A349876 Ceanothus oliganthus
L. Abrams
1901-4-13
1496
Unknown
Sierra Madre Mts., Wilson's Trail
548
Comment
A349877 Ceanothus oliganthus
L. Abrams
1901-4-6
1371
Unknown
Big Tehunga Wash
Comment
A349878 Ceanothus oliganthus
A. Eastwood
1919-5-29
8961
Unknown
San Gabriel Canyon
Comment
A349879 Ceanothus oliganthus
A. Eastwood
1919-6-26
9180
Unknown
Descanso
Comment
A349881 Ceanothus oliganthus
M. F. Spencer
1901-5-23
94
Unknown
Descanso, (Cuyamacas) E. San Diego Co.
Comment
A349882 Ceanothus oliganthus
A. Eastwood
1920-4-22
Unknown
Campo
Comment
A349883 Ceanothus oliganthus
F. G. Woodcock
1920-4-20
751 a
Unknown
Mussey Grade to Julian, Cuyamacas
Comment
A349889 Ceanothus oliganthus
F. G. Woodcock
Apr. - June
751
Unknown
Cabrillo Canyon
Comment
A349891 Ceanothus oliganthus
A. Eastwood
1919-6-25
9142
Unknown
Cuimaca
Comment
A349892 Ceanothus oliganthus
A. Eastwood
1919-6-24
9096
Unknown
Descanso
Comment
A349893 Ceanothus oliganthus
A. Griffiths, Jr.
1962-4-11
4498
Unknown
Chantry Flat, Big Santa Anita Canyon, N. of Arcadia, San Gabriel Mts.
Comment
A349911 Ceanothus oliganthus
T. S. Brandegee
1889-06-01 - 1889-07-01
37
Unknown
Santa Barbara
Comment
A349915 Ceanothus oliganthus
T. S. Brandegee
1890-05-01 - 1890-06-01
41
Unknown
Tamalpais
Comment
A349916 Ceanothus oliganthus
C. S. Sargent
1894-3-16
Unknown
Hot Springs Canon
Comment
A349917 Ceanothus oliganthus
T. S. Brandegee
1890-05-01 - 1890-06-01
64
Unknown
Tamalpais
Comment
A349918 Ceanothus oliganthus
H. M. Pollard
1946-3-23
Unknown
Ocean View Trail, Santa Ynez Mts.
914
Comment
A349945 Ceanothus oliganthus
H. M. Pollard
1946-3-23
Unknown
Ocean View Trail, Santa Ynez Mts.
914
Comment
A349946 Ceanothus oliganthus
F. Franceschi
1894-4-2
30
Unknown
Santa Barbara
Comment
A349947 Ceanothus oliganthus
A. Eastwood & J. T. Howell
1936-5-8
2312
Unknown
La Panza Mts.
Comment
A349948 Ceanothus oliganthus
L. Abrams
1909-3-6
Unknown
Santa Barbara, Mission Canon
Comment
A349949 Ceanothus oliganthus
A. Eastwood
1908-5-9
70
Unknown
Painted Cave Ranch
Comment
A349950 Ceanothus oliganthus
A. Eastwood
1919-5-29
8983
Unknown
Los Angeles, San Gabriel Canyon
Comment
A349951 Ceanothus oliganthus
T. S. Brandegee
1894-05-01 - 1894-06-01
32
Unknown
Nuevo
Comment
A349952 Ceanothus oliganthus
L. Abrams
1901-4-13
1504
Unknown
Wilson's Trail
Comment
A349953 Ceanothus oliganthus
T. S. Brandegee
1889-05-01 - 1889-06-01
31
Unknown
Pasadena
Comment
A349954 Ceanothus oliganthus
T. S. Brandegee
1889-06-01 - 1889-07-01
30
Unknown
Santa Barbara
Comment
A349956 Ceanothus oliganthus
C. C. Epling & W. Robinson
1932-3-31
Unknown
Barrett
Comment
CAS-BOT-BC402197 Ceanothus oliganthus
R. F. Thorne; C. W. Tilforth; E. W. Lathrop
1977-4-27
49699
Orange
Northern Santa Ana Mountains: Sierra Peak.
Comment
CAS-BOT-BC50426 Ceanothus oliganthus
Henry M. Pollard
1946-3-23
s.n.
Ventura
Ventura River Basin, Ocean View Trail, Santa Ynez Mts., above Matilija Canyon
914
Comment
CAS-BOT-BC50427 Ceanothus oliganthus
Henry M. Pollard
1968-2-23
s.n.
Ventura
Near picnic ground on sout slope of Grant Park Ridge, Ventura
Comment
CAS-BOT-BC50428 Ceanothus oliganthus
Vernon O. Bailey
1907-10-31
s.n.
Ventura
Santa Ynez Mts., La Cumbre Peak
1188
Comment
CAS-BOT-BC50432 Ceanothus oliganthus
Dr. Barton W. Evermann
1917-3-24
s.n.
Ventura
Pine Creek
Comment
CAS-BOT-BC50433 Ceanothus oliganthus
C. B. Wolf
1931-5-13
2016
Ventura
Slopes along Piru Creek, 1/4 mi. above Ranger Station, or about 8 miles above Piru
365
Comment
CAS-BOT-BC50434 Ceanothus oliganthus
Henry M. Pollard
1945-1-13
s.n.
Ventura
Ventura River Basin, Foothills Trail
Comment
CAS-BOT-BC50435 Ceanothus oliganthus
Henry M. Pollard
1963-12-19
s.n.
Ventura
Forest Service Rd. (Wheeler's Hot Spgs. to Nordhoff Peak), on brush-covered north face of mountain, Ojai District.
Comment
CAS-BOT-BC50436 Ceanothus oliganthus
Henry M. Pollard
1963-12-19
s.n.
Ventura
Forest Service Rd. (Wheeler's Hot Spgs. to Nordhoff Peak), on brush-covered north face of mountain, Ojai District.
Comment
CAS-BOT-BC50437 Ceanothus oliganthus
Henry M. Pollard
1947-3-15
s.n.
Ventura
Ventura River Basin - Middle fork, upper Matilija Creek
Comment
CAS-BOT-BC50438 Ceanothus oliganthus
Henry M. Pollard
1963-12-7
s.n.
Ventura
Ventura River Basin - Forest Service Rd., (Wheeler's Hot Spgs. to Nordhoff Pk.) on north slopes of mountian, Ojai Dist.
762
Comment
CAS-BOT-BC50440 Ceanothus oliganthus
Alice Eastwood
1914-4-12
4946
Ventura
Nordhoff
Comment
CAS-BOT-BC50451 Ceanothus oliganthus
H. E. McMinn
1925-8-6
1551 b
Los Angeles
Sawpit Canyon, San Gabriel Mts.
Comment
CAS-BOT-BC50452 Ceanothus oliganthus
H. E. McMinn
1925-8-6
1551 i
Los Angeles
Sawpit Canyon, San Gabriel Mts.
Comment
CAS-BOT-BC50453 Ceanothus oliganthus
A. Davidson M. D.
1891-1-1
s.n.
Los Angeles
Near Los Angeles
Comment
CAS-BOT-BC50454 Ceanothus oliganthus
L. R. Abrams
1913-7-18
5014
Los Angeles
Russel's Lake
Comment
CAS-BOT-BC50455 Ceanothus oliganthus
Carl B. Wolf
1941-8-2
11134
Los Angeles
Liebre Mts., Ridge Route Rd. 2.7 mi. S. Frenchman Flats Forest Service Camp
822
Comment
CAS-BOT-BC50456 Ceanothus oliganthus
Alice Eastwood
1919-5-29
8983
Los Angeles
San Gabriel Canyon
Comment
CAS-BOT-BC50457 Ceanothus oliganthus
Geo. B. Grant
1904-5-5
s.n.
Los Angeles
Arroyo Seco Canyon, S. Cal
Comment
CAS-BOT-BC50458 Ceanothus oliganthus
Geo. B. Grant
1906-6-10
s.n.
Los Angeles
Castle Canyon, Mt. Lowe
914
Comment
CAS-BOT-BC50459 Ceanothus oliganthus
Geo. B. Grant
1901-7-28
s.n.
Los Angeles
Sturtevant's Camp
1066
Comment
CAS-BOT-BC50460 Ceanothus oliganthus
I. M. Johnston
1917-9-17
1724
Los Angeles
Cow Canyon, San Antonio Mountians
914
Comment
CAS-BOT-BC50461 Ceanothus oliganthus
Le Roy Abrams
1901-4-13
1504
Los Angeles
Sierra Madre Mts., Wilson's Trail
914
Comment
CAS-BOT-BC50462 Ceanothus oliganthus
June Giddings
s.n.
Los Angeles
Santa Anita Canyon
Comment
CAS-BOT-BC50463 Ceanothus oliganthus
Scott D. White
2004-7-27
10624
Los Angeles
San Gabriel Mountains: Clear Creek area. Roadside and hiking trail S side of Angeles Fores Hwy, ca. 0.2 mi W of jtn
1066
Comment
CAS-BOT-BC50464 Ceanothus oliganthus
Timothy S. Ross
1993-6-1
7350
Los Angeles
San Gabriel Mountains: Upper Winter Creek Trail between Chantry Flat and Hoegee Camp (on Winter Creek),
768
Comment
CAS-BOT-BC50465 Ceanothus oliganthus
Timothy S. Ross
1992-4-21
6226
Los Angeles
San Gabriel Mountains: Head of Horse Canyon: N side of Horse Canyon Saddle
987
Comment
CAS-BOT-BC50466 Ceanothus oliganthus
H. E. McMinn
1925-8-6
1551 d
Los Angeles
San Gabriel Mountains: Flat in Sawpit Canyon
Comment
CAS-BOT-BC50467 Ceanothus oliganthus
Henry M. Pollard
1946-2-16
s.n.
Ventura
Ventura River Basin, north slope of Nordhoff Peak
Comment
CAS-BOT-BC50468 Ceanothus oliganthus
Henry M. Pollard
1963-4-5
s.n.
Ventura
Ventura River Basin, near Devil's Gulch, Oak View
Comment
CAS-BOT-BC50469 Ceanothus oliganthus
Henry M. Pollard
1956-2-4
s.n.
Ventura
Ventura River Basin, Forest Service road from Wheelers, Nordoff Peak, Ojai
1066
Comment
CAS-BOT-BC50470 Ceanothus oliganthus
Henry M. Pollard
1945-2-10
1
Ventura
Ventura River Basin, Matilija Canyon
Comment
CAS-BOT-BC50471 Ceanothus oliganthus
Henry M. Pollard
1946-3-23
s.n.
Ventura
Ventura River Basin, Camino Cielo, Santa Ynez Mts.
1066
Comment
CAS-BOT-BC50472 Ceanothus oliganthus
Henry M. Pollard
1946-3-23
s.n.
Ventura
Ventura River Basin, Ocean View Trail, Santa Ynez Mts.
914
Comment
CAS-BOT-BC50473 Ceanothus oliganthus
Henry M. Pollard
1945-1-27
s.n.
Ventura
Ventura River Basin, Sulphur Mt. Road
Comment
CAS-BOT-BC50474 Ceanothus oliganthus
Henry M. Pollard
1946-3-23
s.n.
Ventura
Ventura River Basin, Camino Cielo, Santa Ynez Summit above Matilija Canyon
1066
Comment
CAS-BOT-BC50475 Ceanothus oliganthus
Henry M. Pollard
1946-3-23
s.n.
Ventura
Ventura River Basin, Ocean View Trail, Santa Ynez Mts., above Matilija Canyon
914
Comment
CAS-BOT-BC50476 Ceanothus oliganthus
J. R. McFarland
1997-4-10
s.n.
Humboldt
King Range National Conservation Area - 3.7 miles north on King Range Road from Shelter Cove Road.
601
Comment
CAS-BOT-BC50478 Ceanothus oliganthus
Joseph Andorfer Ewan
1933-5-16
10852
Los Angeles
San Gabriel Mts. - Little Santa Anita Canyon
Comment
CAS-BOT-BC50479 Ceanothus oliganthus
Peter H. Raven; Henry J. Thompson
1959-4-3
13919
Los Angeles
Santa Monica Mountains - Saddle Peak - about 0.7 mile north-east of summit
807
Comment
CAS-BOT-BC50480 Ceanothus oliganthus
Carl B. Wolf
1941-8-2
11134
Los Angeles
Liebre Mts., Ridge Route Rd. 2.7 mi. S. Frenchman Flats Forest Service Camp
822
Comment
CAS-BOT-BC50481 Ceanothus oliganthus
F. A. Mac Fadden
1935-3-12
s.n.
Los Angeles
San Gabriel Canyon
Comment
CAS-BOT-BC50482 Ceanothus oliganthus
Alice Eastwood
1919-6-20
9041
Los Angeles
Mt. Wilson
Comment
CAS-BOT-BC50484 Ceanothus oliganthus
Henry J. Thompson
1959-3-27
1890
Los Angeles
Santa Monica Mountains - Saddle Mountain - 1.5 miles east of peak
731
Comment
CAS-BOT-BC50485 Ceanothus oliganthus
L. R. Abrams
1906-7-19
s.n.
Los Angeles
Mount Wilson Trail
1066
Comment
CAS-BOT-BC50486 Ceanothus oliganthus
H. E. McMinn
1925-8-6
1551 c
Los Angeles
Sawpit Canyon, San Gabriel Mts.
Comment
CAS-BOT-BC50487 Ceanothus oliganthus
Marcus E. Jones
1882-2-25
s.n.
Los Angeles
Pasadena
Comment
CAS-BOT-BC50488 Ceanothus oliganthus
Brandegee
1889-5-1
31
Los Angeles
Pasadena
Comment
CAS-BOT-BC50489 Ceanothus oliganthus
L. E. Cox
1908-3-31
s.n.
Los Angeles
Lower slopes of Mt. Wilson
609
Comment
CAS-BOT-BC50490 Ceanothus oliganthus
W. R. Dudley
1907-1-1
s.n.
Los Angeles
Saw-pit Canyon (near Monrovia)
Comment
CAS-BOT-BC50491 Ceanothus oliganthus
John Thomas Howell
1928-3-2
3369
Los Angeles
Vermont Canyon, Griffith Park
Comment
CAS-BOT-BC50492 Ceanothus oliganthus
John Thomas Howell
1930-5-18
5173
Los Angeles
Pacoima Canyon, San Gabriel Mountains
Comment
CAS-BOT-BC50493 Ceanothus oliganthus
Tim Ross; Steve Boyd
1991-4-25
4602
Los Angeles
San Gabriel Mtns: lower Graveyard Canyon (which joins the lower E Fk of the San Gabriel River at ca 1540 ft. elev.)
530
Comment
CAS-BOT-BC50494 Ceanothus oliganthus
Lester Rowntree
1938-3-8
s.n.
Los Angeles
Santa Susan Pass
Comment
CAS-BOT-BC50495 Ceanothus oliganthus
W. R. Dudley
1907-12-1
s.n.
Los Angeles
Saw-pit Canyon (near Monrovia)
Comment
CAS-BOT-BC50496 Ceanothus oliganthus
W. R. Dudley
1907-12-1
s.n.
Los Angeles
Saw-pit Canyon (near Monrovia)
Comment
CAS-BOT-BC50497 Ceanothus oliganthus
Wesley O. Griesel
1959-3-28
s.n.
Los Angeles
Verdugo Hills
609
Comment
CAS-BOT-BC50498 Ceanothus oliganthus
Le Roy Abrams
1899-3-11
292
Los Angeles
Millards Canyon
Comment
CAS-BOT-BC50499 Ceanothus oliganthus
Peter H. Raven; Robert F. Thorne
1964-5-7
19015
Los Angeles
Saddle rock Ranch, near Seminole Hot Springs, Santa Monica Mountains
Comment
CAS-BOT-BC50500 Ceanothus oliganthus
H. E. McMinn
1925-8-6
1551 a
Los Angeles
Sawpit Canyon, San Gabriel Mts.
Comment
CAS-BOT-BC50520 Ceanothus oliganthus
Henry M. Pollard
1971-2-10
1
Ventura
Los Padres Nat'l. Forest - Forest Service Rd. from Wheelers Springs to Nordhuff Peak, on north slope
792
Comment
CAS-BOT-BC50521 Ceanothus oliganthus
Henry M. Pollard
1971-2-10
2
Ventura
Los Padres Nat'l. Forest - Forest Service Rd. from Wheelers Springs to Nordhuff Peak, on north slope
822
Comment
CAS-BOT-BC50522 Ceanothus oliganthus
Greg de Nevers
2001-1-11
12636
Marin
Mt. Tamalpais, above Laurel Dell
Comment
CAS-BOT-BC50524 Ceanothus oliganthus
R. W. Summers
1884-6-1
s.n.
San Luis Obispo
Sta Lucia Mts.
Comment
CAS-BOT-BC51472 Ceanothus oliganthus
C. H. M.; V. B.
1907-10-17
s.n.
San Diego
Cuyamaca Mts. (bet. Cuyamaca and Julian)
Comment
CAS-BOT-BC51473 Ceanothus oliganthus
Esther Perry
1933-5-27
s.n.
San Diego
Inspiration Point, Cuyamaca Mts.
Comment
CAS-BOT-BC51474 Ceanothus oliganthus
Ira L. Wiggins
1927-4-14
2400
San Diego
Near Moreno Dam, northeast slope
Comment
CAS-BOT-BC51476 Ceanothus oliganthus
H. E. McMinn
1926-8-11
1801 B
San Diego
Near Julian
Comment
CAS-BOT-BC51477 Ceanothus oliganthus
H. E. McMinn
1926-8-11
1805
San Diego
Between Lookout to Imperial Valley and Kentwood (Julian Road)
Comment
CAS-BOT-BC51478 Ceanothus oliganthus
Herbert L. Mason
1926-4-30
3155
San Diego
Palomar Mt.
Comment
CAS-BOT-BC51483 Ceanothus oliganthus
W. R. Dudley
1896-6-7
s.n.
Santa Barbara
Hot Springs near Santa Barbara
Comment
CAS-BOT-BC51484 Ceanothus oliganthus
W. R. Dudley
1902-12-31
s.n.
Santa Barbara
On Mountain Drive, Santa Barbara Mission
Comment
CAS-BOT-BC51486 Ceanothus oliganthus
Brandegee
1889-6-1
30
Santa Barbara
Santa Barbara; Ridge north of Honda Valley, La Mesa, Santa Barbara
Comment
CAS-BOT-BC51487 Ceanothus oliganthus
F. Franseschi
1894-4-2
30
Santa Barbara
Santa Barbara
Comment
CAS-BOT-BC51489 Ceanothus oliganthus
A. D. E. Elmer
1902-5-1
3776
Santa Barbara
St. Barbara, Santa Ynez Mts.
Comment
CAS-BOT-BC51490 Ceanothus oliganthus
L. R. A.
1909-8-27
4303
Santa Barbara
La Cumbre Trail, Santa Ynez Mts.
Comment
CAS-BOT-BC51491 Ceanothus oliganthus
L. R. Abrams
1909-3-6
s.n.
Santa Barbara
Mission Canyon, Santa Barbara
Comment
CAS-BOT-BC51492 Ceanothus oliganthus
Betty Franklin
1923-11-29
1199
Santa Barbara
Rattlesnake Canyon
Comment
CAS-BOT-BC51493 Ceanothus oliganthus
H. E. McMinn
s.n.
Santa Barbara
Rattlesnake Canyon
Comment
CAS-BOT-BC52889 Ceanothus oliganthus
H. H. van der Werff
1980-7-3
4012
San Diego
Pine Valley - Corte Madera Ranch
1200
Comment
CAS-BOT-BC63551 Ceanothus oliganthus
Carl B. Wolf
1941-7-2
10955
Ventura
Along the n. fork of the Ventura River. 1 mi. above the Wheeler Hot Springs.
548
Comment
CAS-BOT-BC63552 Ceanothus oliganthus
C. B. Wolf
1931-5-13
2016
Ventura
Along Piru Creek, 1/4 mi. above Ranger Station, or about 8 mi. above Piru.
365
Comment
CAS-BOT-BC63554 Ceanothus oliganthus
Henry J. Thompson
1965-4-22
3374
Ventura
Split Rock Camp, 1/2 mi. nw. of Sandstone Peak.
716
Comment
CAS-BOT-BC63557 Ceanothus oliganthus
Henry M. Pollard
1946-3-23
s.n.
Ventura
Ocean View Trail, s. Ynez Mts.
914
Comment
CAS-BOT-BC63591 Ceanothus oliganthus
Lester Rowntree
1932-3-1
s.n.
Santa Barbara
Blaksley Botanic garden. Santa Barbara.
Comment
CAS-BOT-BC63592 Ceanothus oliganthus
A. D. E. Elmer
1902-5-1
3776
Santa Barbara
Santa Barbara.
Comment
CAS-BOT-BC63593 Ceanothus oliganthus
Henry M. Pollard
1963-2-22
s.n.
Santa Barbara
N. face of La Cumbre Peak. Santa Ynez Mountains.
1127
Comment
CAS-BOT-BC63594 Ceanothus oliganthus
Henry M. Pollard
1959-4-15
s.n.
Santa Barbara
Camino Cielo on n. side of La Cumbre Peak. Santa Ynez Mountains, Santa Barbara.
1158
Comment
CAS-BOT-BC63595 Ceanothus oliganthus
Henry M. Pollard
1959-3-20
s.n.
Santa Barbara
Tunnel Trail, Mission Canyon, Santa Barbara.
762
Comment
CAS-BOT-BC63596 Ceanothus oliganthus
Henry M. Pollard
1956-2-26
s.n.
Santa Barbara
Mission Canyon nr. tunnel mouth, Santa Ynez Mts., Santa Barbara.
304
Comment
CAS-BOT-BC63597 Ceanothus oliganthus
Brandegee
1889-6-1
30
Santa Barbara
Santa Barbara.
304
Comment
CAS-BOT-BC63598 Ceanothus oliganthus
H. E. McMinn
1923-6-16
1079 b
Santa Barbara
Summit of Cumbre Peak. Seen from below Flores Flat to summit.
1214
Comment
CAS-BOT-BC63600 Ceanothus oliganthus
Carl B. Wolf
1928-4-1
1620
Ventura
Santa Susana Pass, 1/2 mi. below the summit.
457
Comment
CAS-BOT-BC83756 Ceanothus oliganthus
D. O. Burge
2007-5-17
930 b
San Diego
Wildcat Canyon, at roadside on Muth Valley Road
410
Comment
CAS-BOT-BC83757 Ceanothus oliganthus
D. O. Burge; D. Wilken
2007-4-23
878 b
Santa Barbara
Los Padres National Forest, Santa Ynez Mountains
1200
Comment
CAS-BOT-BC83758 Ceanothus oliganthus
D. O. Burge; D. Wilken
2007-4-21
864 b
Ventura
Los Padres National Forest
1070
Comment
CHSC26368 Ceanothus oliganthus
P. D. Ricards
1977-4-4
11
Ventura
3.5 mi n of Santa Paula, .5 mi e on Kolenstein Rd.
91
Comment
CHSC3833 Ceanothus oliganthus
Susan Carrauthers
1966-4-10
104
Ventura
Ca. 5.5 mi. N. of Wheeler Gorge Campground and Ranger Camp on Highway 33. Ca. 14 mi. N. of junction of Highway 150 with Highway 33 ca. 3 mi. W. of city of Ojai.
Comment
CHSC3834 Ceanothus oliganthus
Gerry Carrauthers
1966-4-10
104
Ventura
Ca. 5.5 mi. from Wheeler Gorge Campground and Ranger Camp (north) on Highway 33. Ca. 18 mi. N.E. of city of Ojai. Along roadside.
Comment
CHSC8452 Ceanothus oliganthus
Edward Laidlaw Smith
1958-2-20
327
Los Angeles
San Gabriel Mt. Range, Cobal Creek drainage area.
609
Comment
CLARK-A1528-799 Ceanothus oliganthus
Dave Cerf
1971-4-10
San Diego
Rainbow
67
Comment
GH349859 Ceanothus oliganthus
F. W. Peirson
1918-7-30
113
Unknown
Toll Road, Mt. Wilson
1280
Comment
GH349863 Ceanothus oliganthus
A. Eastwood
1894-05-01 - 1894-06-01
Unknown
Three Rivers
Comment
GH349869 Ceanothus oliganthus
R. S. Ferris
1933-5-2
8458
Unknown
3/4 mile from Bryson
Comment
GH349880 Ceanothus oliganthus
H. J. Thompson
1959-3-22
1868
Unknown
Lobo Canyon one mile west of Triunfo Canyon, 3 miles west of Malibu Lake
274
Comment
GH349884 Ceanothus oliganthus
A. D. E. Elmer
1902-06-01 - 1902-07-01
3610
Unknown
Acron, Mt. Gleason
Comment
GH349885 Ceanothus oliganthus
J. F. Macbride & E. B. Payson
1915-7-25
878
Unknown
Mt. Wilson
Comment
GH349888 Ceanothus oliganthus
A. Eastwood
1913-4-18
2820
Unknown
Warner's Hot Springs
Comment
GH349894 Ceanothus oliganthus
P. A. Munz
1924-5-18
8144
Unknown
Banning, on Idyllwild Road
1524
Comment
GH349895 Ceanothus oliganthus
A. Eastwood
1913-4-19
2854
Unknown
Poway Road
Comment
GH349898 Ceanothus oliganthus
F. W. Hubby
1895-5-19
Unknown
Creek arroyo - Ojai Valley
Comment
GH349899 Ceanothus oliganthus
C. C. Kingman
1910-4-29
Unknown
Mt. Wilson trail, San Gabriel Mts.
Comment
GH349900 Ceanothus oliganthus
R. C. Bacigalupi
1926-4-10
1290
Unknown
Rancho Repose along Arroyo Mocho at base of Cedar Mt.
457
Comment
GH349901 Ceanothus oliganthus
E. C. Jaeger
1926-3-2
Unknown
Snow Creek, San Jacinto Mts.
609
Comment
GH349902 Ceanothus oliganthus
R. D. Alderson
1894-04-01 - 1894-05-01
Unknown
Witch Creek
Comment
GH349903 Ceanothus oliganthus
C. F. Baker
1903-4-4
4144
Unknown
Elsinore
Comment
GH349905 Ceanothus oliganthus
P. A. Munz & C. L. Hitchcock
1929-5-5
11373
Unknown
Banner Grade below Julian
1219
Comment
GH349906 Ceanothus oliganthus
M. F. Spencer
1921-4-16
1762
Unknown
near Barstow
701
Comment
GH349907 Ceanothus oliganthus
T. S. Brandegee
1889-05-01 - 1889-06-01
12
Unknown
Tehachapi
Comment
GH349908 Ceanothus oliganthus
P. H. Raven & R. F. Thorne
1964-5-7
19015
Unknown
Saddle Rock Ranch, near Seminole Hot Springs, Santa Monica Mountains.
Comment
GH349909 Ceanothus oliganthus
I. L. Wiggins
1954-4-9
13075
Unknown
5 mi. NE of Lakeside on road to Barona Indian Reservation
472
Comment
GH349914 Ceanothus oliganthus
F. A. MacFadden
1933-04-01 - 1933-05-01
11038
Unknown
Tujunga Wash, near Stonehurst
Comment
GH349919 Ceanothus oliganthus
P. A. Munz & E. Crow
1930-4-5
11475
Unknown
Ojai Valley
Comment
GH349921 Ceanothus oliganthus
F. Franceschi
1894-4-2
Unknown
Santa Barbara
Comment
GH349922 Ceanothus oliganthus
T. S. Brandegee
1890-05-01 - 1890-06-01
61
Unknown
Tamalpais
Comment
GH349923 Ceanothus oliganthus
L. Abrams
1909-3-6
Unknown
Santa Barbara, Mission Canon
Comment
GH349924 Ceanothus oliganthus
A. D. E. Elmer
1902-05-01 - 1902-06-01
3776
Unknown
Santa Barbara, Santa Ynez Mts.
Comment
GH349925 Ceanothus oliganthus
L. Abrams
1913-7-18
5014
Unknown
Russel's Lake
Comment
GH349926 Ceanothus oliganthus
M. R. Hudley
1907-12-01 - 1908-01-01
Unknown
Saw-pit Canon (near Monrovia)
Comment
GH349927 Ceanothus oliganthus
L. Abrams
1909-8-27
4303
Unknown
La Cumbre Trail. Santa Ynez Mts.
Comment
GH349928 Ceanothus oliganthus
A. Eastwood
1908-5-9
70
Unknown
Painted Cave Ranch
Comment
GH349929 Ceanothus oliganthus
A. Eastwood
1908-5-16
132
Unknown
Mission Canyon
Comment
GH349931 Ceanothus oliganthus
W. H. Brewer
1860-1-1
214
Unknown
Sta Susana Mts.
Comment
GH349932 Ceanothus oliganthus
C. C. Parry & J. G. Lemmon
1876-1-1
49
Unknown
Comment
GH349933 Ceanothus oliganthus
G. Thurber
1852-04-01 - 1852-05-01
512
Unknown
New Almaden
Comment
GH349936 Ceanothus oliganthus
W. H. Brewer
1860-1-1
289
Unknown
Santa Barbara
Comment
GH349937 Ceanothus oliganthus
F. W. Hubby
1895-3-19
Unknown
Matilija Canon, Ojai Valley
Comment
GH349938 Ceanothus oliganthus
F. W. Hubby
1895-3-23
Unknown
Senian Canon, Ojai Valley
Comment
GH349939 Ceanothus oliganthus
F. W. Hubby
1895-5-19
Unknown
Ojai Valley
Comment
GH349941 Ceanothus oliganthus
T. S. Brandegee
1889-06-01 - 1889-07-01
30
Unknown
Santa Barbara
Comment
GH349942 Ceanothus oliganthus
W. H. Brewer
1860-1-1
298
Unknown
Santa Barbara
Comment
GH349943 Ceanothus oliganthus
W. H. Brewer
1860-1-1
297
Unknown
Santa Barbara
Comment
GH349944 Ceanothus oliganthus
T. S. Brandegee
1889-05-01 - 1889-06-01
31
Unknown
Pasadena
Comment
GH349957 Ceanothus oliganthus
T. S. Brandegee
1896-4-15
9016
Unknown
Banner Grade
Comment
GH349958 Ceanothus oliganthus
S. B. Parish
1897-06-01 - 1897-06-04
4405
Unknown
Smith, or Palomar Mt.
1828
Comment
GH349960 Ceanothus oliganthus
T. S. Brandegee
1894-05-01 - 1894-06-01
32
Unknown
Nuevo
Comment
GH404316 Ceanothus oliganthus
R. R. Halse
2013-3-27
8751
Unknown
Along State Hwy. 128 ca. 8.7 miles west of Winters, just west of Monticello Dam, south end of Lake Berryessa
Comment
HSC18364 Ceanothus oliganthus
C. L. Hitchcock, C. V. Muhlick
1964-3-17
23109
Riverside
10 mi. N of Pala, along road to Elsinore.
Comment
HSC18365 Ceanothus oliganthus
C. L. Hitchcock, C. V. Muhlick
1964-3-18
23126
San Diego
6.2 mi. E of Julian along Hwy. 78
Comment
HSC34724 Ceanothus oliganthus
R. E. Cooksey
May 1974
246
Tulare
First ridge and valley E of Chico Flat Campground, 2 mi N of Kernville on New River
1098
Comment
HSC34726 Ceanothus oliganthus
R. E. Cooksey
Apr 1974
175
Los Angeles
Little Dalton Canyon, above Glendora
457
Comment
JEPS42113 Ceanothus oliganthus
C. E. Hutchinson
1892-7-20
Los Angeles
San Gabriel Mts., Mt. Wilson
762
Comment
LA103214 Ceanothus oliganthus
Barry A. Prigge;
1985-6-14
6408
Los Angeles
SANTA MONICA MOUNTAINS, Cold Creek Canyon, along trail from upper gate of Cold Creek Preserve to Murphy Ranch site.
658
Comment
LA103272 Ceanothus oliganthus
Jonathan Sauer; E. R. Hobbs
1979-4-14
6061
Los Angeles
SANTA MONICA MOUNTAINS, Saddle Peak, Topanga look-out near peak.
609
Comment
LA105367 Ceanothus oliganthus
Barry A. Prigge;
1989-4-23
8468
Los Angeles
Santa Susana Mountains, Devil Canyon, 1.4 air miles NW of junction of Simi Valley Freeway and Topanga Canyon Blvd
510
Comment
LA32003 Ceanothus oliganthus
Henry J. Thompson;
1959-3-22
1868
Los Angeles
SANTA MONICA MOUNTAINS, Lobo Canyon, 1 mi. W of Triunfo Canyon, 3 mi W of Malibu Lake.
274
Comment
LA32006 Ceanothus oliganthus
Peter H. Raven; Henry J. Thompson
1959-4-3
13919
Los Angeles
Santa Monica Mountains, Saddle Peak; about 0.7 mile NE of summit
807
Comment
LA43642 Ceanothus oliganthus
C. B. Wolf;
1931-5-13
2016
Ventura
along Piru Creek, 0.25 mi. above the Ranger Station, or ca 8 mi. above Piru
365
Comment
LA43643 Ceanothus oliganthus
Carl Epling; L. Ellison
1929-4-14
sn
Ventura
Santa Barbara National Forest, Lower Sespe Creek
Comment
LA43644 Ceanothus oliganthus
O. A. Plunkett;
1926-3-6
sn
Los Angeles
San Gabriel Mountains, Santa Anita Canyon
Comment
LA43645 Ceanothus oliganthus
A. M. Johnson;
1934-3-16
4343
Los Angeles
SIMI HILLS, Johnson's Ranch beyond Chatsworth.
Comment
LA43646 Ceanothus oliganthus
W. R. Ernst;
April 1947
sn
Los Angeles
San Gabriel Mountains, San Gabriel Canyon
Comment
LA43647 Ceanothus oliganthus
J. Warren;
1952-3-2
sn
San Bernardino
San Gabriel Mountains, Mt. Baldy
1523
Comment
LA43648 Ceanothus oliganthus
Zaitlin;
1951-3-17
sn
Los Angeles
Angelus Crest Hwy S Side
731
Comment
LA44902 Ceanothus oliganthus
Carl Epling; William Robison
1932-3-31
sn
San Diego
Barrett
Comment
LA45332 Ceanothus oliganthus
Carl Epling;
1926-4-10
sn
Los Angeles
SIMI HILLS - SANTA SUSANA MOUNTAINS, Santa Susana Pass
457
Comment
LA45333 Ceanothus oliganthus
A. M. Johnson;
1934-3-16
4343
Los Angeles
SIMI HILLS, Johnson's Ranch beyond Chatsworth.
Comment
LA52229 Ceanothus oliganthus
Carl Epling; Robert Fowler, K. Kneen
April 1933
sn
Ventura
Santa Monica Mountains, Boney Ridge
Comment
LA52230 Ceanothus oliganthus
Robert Fowler; K. Kneen, Carl Epling
April 1933
sn
Ventura
Santa Monica Mountains, Boney Ridge
Comment
LA82211 Ceanothus oliganthus
O. H. Kappler;
1945-3-26
153
Los Angeles
SANTA MONICA MOUNTAINS, Corral Canyon, Corral Canyon, N slope.
761
Comment
LA85752 Ceanothus oliganthus
Henry J. Thompson;
1965-4-22
3375
Ventura
Santa Monica Mountains, Sandstone Peak, Split Rock Camp, 0.5 mi NW of peak
716
Comment
LA85753 Ceanothus oliganthus
Henry J. Thompson;
1965-4-22
3376
Ventura
Santa Monica Mountains, Sandstone Peak, Split Rock Camp, 0.5 mi NW of peak
716
Comment
LA85754 Ceanothus oliganthus
Henry J. Thompson;
1965-4-22
3374
Ventura
Santa Monica Mountains, Sandstone Peak, Split Rock Camp, 0.5 mi NW of peak
716
Comment
POM136444 Ceanothus oliganthus
T. S. Brandegee
1896-4-15
9016
San Diego
Ramona Grade.
Comment
POM13851 Ceanothus oliganthus
P. A. Munz
1922-4-28
5034
Riverside
Leach Canyon. Small canyon.
610
Comment
POM14773 Ceanothus oliganthus
Alice Eastwood
1916-4-12
4946
Ventura
Nordhoff.
Comment
POM155947 Ceanothus oliganthus
L. R. Abrams
1903-7-1
3965
San Diego
Cyamaca Lake.
Comment
POM177946 Ceanothus oliganthus
Joseph A. Ewan
1931-3-21
4077
Los Angeles
Saddle Peak, Santa Monica Mountains.
823
Comment
POM212381 Ceanothus oliganthus
Carl B. Wolf
1931-5-13
2016
Ventura
Piru Creek, 1/4 mile above the Ranger Station, or about 8 miles above Piru.
366
Comment
POM254852 Ceanothus oliganthus
W. Pequegnat
1940-6-16
s.n.
Riverside
Bedford Peak.
Comment
POM254864 Ceanothus oliganthus
W. Pequegnat
1940-6-19
s.n.
Riverside
Hagador Canyon.
1220
Comment
POM254875 Ceanothus oliganthus
W. Pequegnat
1940-4-13
s.n.
Riverside
Bedford Road, Santa Ana Mts.
854
Comment
POM254876 Ceanothus oliganthus
W. Pequegnat
1940-3-13
s.n.
Riverside
Bedford Road, Santa Ana Mts.
854
Comment
POM259612 Ceanothus oliganthus
P. A. Munz
1940-3-18
15595
San Diego
Banner Grade, eastern San Diego
1067
Comment
POM265803 Ceanothus oliganthus
J. C. Roos
1942-3-7
1106
Los Angeles
On brushy delta, La Canada
Comment
POM273024 Ceanothus oliganthus
H. M. Pollard
1946-3-23
4877
Ventura
Ocean View Trail, Santa Ynez Mts, above Matilija Canyon.
915
Comment
POM280826 Ceanothus oliganthus
Henry J. Ramsey, Henry J. Ramsey
1940-3-18
s.n.
San Diego
Julian - east side mountains in valley.
Comment
POM2826 Ceanothus oliganthus
O. Kenney
1893-2-15
s.n.
Los Angeles
Mountains, collected near Pasadena
Comment
POM293303 Ceanothus oliganthus
Lyman Benson
1945-3-25
11613
Los Angeles
Big Dalton Canyon, Glendora
351
Comment
POM296809 Ceanothus oliganthus
Henry J. Ramsey, Henry J. Ramsey
1940-3-18
s.n.
San Diego
Julian - east side mountains in valley.
Comment
POM305094 Ceanothus oliganthus
Henry J. Ramsey, Henry J. Ramsey
1937-5-23
484
Kern
Highway 99. Caliente Creek Drainage area.
1156
Comment
POM305313 Ceanothus oliganthus
Henry J. Ramsey, Henry J. Ramsey
1937-3-22
633
Los Angeles
Santa Susana Pass
489
Comment
POM305352 Ceanothus oliganthus
Henry J. Ramsey, Henry J. Ramsey
1938-2-25
666
Riverside
Temecula
Comment
POM311233 Ceanothus oliganthus
Keith C. Hughes
1960-4-6
101
San Diego
Mt. Kentwood, 2 miles south of Julian.
1494
Comment
POM49031 Ceanothus oliganthus
Stephen Grout, Stephen Grout
1901-05
s.n.
Los Angeles
Sierra Madre, Los Angeles
Comment
POM50252 Ceanothus oliganthus
G. R. Fleming
1924-4-8
19634
San Diego
Mussey Grade [road] between Lakeside and Ramona.
200
Comment
POM84975 Ceanothus oliganthus
Marcus E. Jones
1906-4-17
s.n.
San Diego
Julian.
1220
Comment
POM85940 Ceanothus oliganthus
Marcus E. Jones
1882-2-27
s.n.
Los Angeles
Pasadena.
Comment
POM86954 Ceanothus oliganthus
T. S. Brandegee
1896-4-15
s.n.
San Diego
Banner Grade
976
Comment
POM88472 Ceanothus oliganthus
P. A. Munz
1925-5-19
9801
San Diego
Middle Peak of Cuyamaca mts.
1585
Comment
RSA0028415 Ceanothus oliganthus
M. Sidells
1996-4-27
17
Solano
300m south of Route 128, 6 miles west of Winters.
350
Comment
RSA0060598 Ceanothus oliganthus
LeRoy Gross, Pam DeVries, Otto Gasser
2015-4-15
7097
Ventura
McConica Ranch Property; Along the river wash, between a short distance from the end of S. Hallock Drive, and end of Willard Road, south of Highway 126. East of Santa Paula.
82
Comment
RSA0116692 Ceanothus oliganthus
R. G. Swinney
2010-5-25
12929
Los Angeles
San Gabriel Mountains; Placerita Canyon Natural Area, 0.1 mile east of Nature Center along Placerita Cyn. bottom.
463
Comment
RSA102302 Ceanothus oliganthus
T. S. Brandegee
1894-05
s.n.
San Diego
Nuevo.
Comment
RSA10378 Ceanothus oliganthus
H. A. Barker
1926-5-1
604
San Mateo
Kings Mt.
Comment
RSA1137 Ceanothus oliganthus
H. E. McMinn
1929-7-16
1363
Santa Barbara
Mission Canyon.
305
Comment
RSA1138 Ceanothus oliganthus
H. E. McMinn
1929-7-15
1362
Santa Barbara
Canyon west og San Ysidro.
Comment
RSA1141 Ceanothus oliganthus
B. D. Stark
1930-7-3
1638
San Diego
Old Banner Grade.
1067
Comment
RSA114334 Ceanothus oliganthus
H. M. Pollard
1956-2-1
s.n.
Santa Barbara
Tunnel Trail, Mission Canyon.
305
Comment
RSA126752 Ceanothus oliganthus
Peter H. Raven, H. J. Thompson
1959-4-3
13919
Los Angeles
Saddle Peak
808
Comment
RSA127441 Ceanothus oliganthus
H. J. Thompson
1959-3-22
1868
Los Angeles
1 mile W of Triunfo Canyon, 3 miles W of Malibu Lake, Lobo Canyon.
274
Comment
RSA128279 Ceanothus oliganthus
H. J. Thompson
1959-3-27
1890
Los Angeles
Santa Monica Mountains: Saddle Peak, 1.5 miles east of peak.
750
Comment
RSA12928 Ceanothus oliganthus
Carl B. Wolf
1935-4-7
6318
Orange
San Juan Canyon, Ortega Hwy, 2 miles east Orange County.
762
Comment
RSA130826 Ceanothus oliganthus
W. R. Dudley
1902-5-17
s.n.
San Mateo
King Mountain rd.
Comment
RSA13145 Ceanothus oliganthus
Percy C. Everett
1935-6-18
7202
Orange
Main Divide Motorway 1.7 mi. N. of Los Pinos Potrero.
1128
Comment
RSA13146 Ceanothus oliganthus
Percy C. Everett
1935-6-19
7234
Orange
Main Divide Motorway, Bear Spring.
1220
Comment
RSA160404 Ceanothus oliganthus
J. D. Olmsted
1959-4-17
410
Riverside
Skyline Drive 8 mi. SW of Corona.
793
Comment
RSA16340 Ceanothus oliganthus
Percy C. Everett
1935-6-18
7194
Orange
Santa Ana Mts., Main Divide Motorway to Santiago Pk., 1 mi. from Ortega Highway.
732
Comment
RSA16498 Ceanothus oliganthus
Percy C. Everett
1935-6-18
7209
Riverside
0.5 mi. below (N) Main Divide motorway.
1280
Comment
RSA16499 Ceanothus oliganthus
Percy C. Everett
1935-6-18
7208
Riverside
0.5 mi. below (N) Main Divide motorway.
1280
Comment
RSA167639 Ceanothus oliganthus
Peter H. Raven, Robert F. Thorne
1964-5-7
19015
Los Angeles
Saddle Rock Ranch, near Seminole Hot Springs, Santa Monica Mts.
Comment
RSA1711 Ceanothus oliganthus
Carl B. Wolf
1931-5-13
2016
Ventura
Slopes along Piru Creek, 1/4 mile above the Ranger Station, or about 8 miles above Piru.
366
Comment
RSA175113 Ceanothus oliganthus
Robert F. Thorne, Percy C. Everett
1963-9-27
33254
San Diego
On S slope of Cuyamaca Mountain. Along King Creek.
1372
Comment
RSA2165 Ceanothus oliganthus
E. R. Johnson
s.n.
San Diego
Old Banner Grade, near Julian.
Comment
RSA221012 Ceanothus oliganthus
E. W. Lathrop
1966-4-28
6221
Riverside
4 mi. west of Corona between Tin mine Canyon and Santiago Peak, Skyline Drive.
Comment
RSA25826 Ceanothus oliganthus
Carl B. Wolf
1941-7-2
10955
Ventura
Along the North Fork of the Ventura River. 1 mi. above Wheeler Hot Spg.
549
Comment
RSA25844 Ceanothus oliganthus
Carl B. Wolf
1941-8-13
11148
San Diego
Desert slopes, Banner Grade; 3 mi. N. E. of below Julian.
1189
Comment
RSA25850 Ceanothus oliganthus
Carl B. Wolf
1941-8-15
11157
Orange
Along the Main Divide Motorway, just N. of head of Trabuco Truck Trail.
1220
Comment
RSA25861 Ceanothus oliganthus
Carl B. Wolf
1941-8-15
11158
Orange
Along the Main Divide Motorway, just N. of head of Trabuco Truck Trail.
1220
Comment
RSA26052 Ceanothus oliganthus
Lester Rowntree
1934-3-20
s.n.
San Diego
Julian side of Cuyamaca Mts.
Comment
RSA262091 Ceanothus oliganthus
E. W. Lathrop
1969-5-9
7032
Riverside
Main Divide Truck. Trail between El Carriso and Santiago Peak, Cleveland Nat'l Forest.
1220
Comment
RSA262095 Ceanothus oliganthus
E. W. Lathrop
1971-3-24
7467
Riverside
Main Divide Truck Trail between El Carriso and San Mateo Canyon. Cleveland National Forest.
1220
Comment
RSA263748 Ceanothus oliganthus
E. W. Lathrop
1968-5-22
6905
Riverside
Main Divide Truck Trail between El Carriso and Santiago Peak. Cleveland National Forest
1220
Comment
RSA279033 Ceanothus oliganthus
Robert F. Thorne, C. W. Tilforth
1971-4-9
41511
Los Angeles
San Gabriel Mountains, Angeles National Forest: San Dimas Canyon, W Fork
488
Comment
RSA3117 Ceanothus oliganthus
Carl B. Wolf
1932-2-11
2646
Riverside
Hidden Canyon 5 mi. W. of Corona at base of Santa Ana Mts.
405
Comment
RSA34871 Ceanothus oliganthus
H. M. Pollard
1946-3-23
s.n.
Ventura
Camino Cielo.
1067
Comment
RSA398903 Ceanothus oliganthus
Franklin W. Klepinger
1938-3-26
s.n.
Los Angeles
Santa Susana Pass.
Comment
RSA398907 Ceanothus oliganthus
H. M. Pollard
1971-2-10
s.n.
Ventura
North slope, Forest Service Road from Wheeler's Springs to Nordhoff Peak. Los Padres National Forest
762
Comment
RSA398909 Ceanothus oliganthus
Florence Collins
1942-2-24
s.n.
Ventura
Santa Susana Pass
Comment
RSA398912 Ceanothus oliganthus
Anstruther Davidson
1921-4-1
3406
Riverside
Banning.
Comment
RSA398914 Ceanothus oliganthus
E. Crow
1929-4-7
296
Riverside
Santa Ana Mountains, Corona Skyline Drive.
Comment
RSA398915 Ceanothus oliganthus
George R. Johnston
1931-1-4
s.n.
San Diego
Cuyamaca Mts.
762
Comment
RSA398920 Ceanothus oliganthus
Bonnie C. Templeton
1953-7-25
s.n.
San Diego
Chariot canyon, South of Banner.
Comment
RSA399723 Ceanothus oliganthus
Louis Greata
1901-04
s.n.
Los Angeles
Arroyo Seco, near Pasadena
Comment
RSA399724 Ceanothus oliganthus
Geo. L. Moxley
1917-4-2
1826
Los Angeles
Aliso Canyon, near Chatsworth.
Comment
RSA399726 Ceanothus oliganthus
D. A. Young
1969-3-15
P- 382
Los Angeles
3 mi. NW of Chatsworth, CA S. of Hiway 118 on Santa Susana Rd. Southern Oak Wd.
293
Comment
RSA399728 Ceanothus oliganthus
Freda Detmers
1932-5-24
15207
Los Angeles
Griffith Park. Vermont canon bordering picnic grounds.
Comment
RSA399733 Ceanothus oliganthus
Anstruther Davidson
1890-4-10
s.n.
Los Angeles
Cahuenga Pass.
Comment
RSA399735 Ceanothus oliganthus
Howard Mullins
1931-3-18
169
Los Angeles
Griffith Park.
Comment
RSA399736A Ceanothus oliganthus
Mable Emler
1929-7-18
s.n.
Los Angeles
Griffith Park.
Comment
RSA399737 Ceanothus oliganthus
Anstruther Davidson
1900-06
s.n.
Los Angeles
Malibu Canon.
Comment
RSA399741 Ceanothus oliganthus
H. L. Bauer
1932-03
15375
Los Angeles
Chaparral N slope along road to Saddle Peak.
671
Comment
RSA43417 Ceanothus oliganthus
H. M. Pollard
1947-3-15
2
Ventura
Middle Fork, upper Matilija Creek.
Comment
RSA506755 Ceanothus oliganthus
Reid V. Moran
1969-5-17
15975
San Diego
North of Inspiration Point, east rim of Cuyamaca Mountains.
1400
Comment
RSA534179 Ceanothus oliganthus
R. M. Beauchamp
1971-4-25
2259
San Diego
State Park, Harrison Grade.
1524
Comment
RSA606646 Ceanothus oliganthus
Jon E. Keeley, Paul H. Zedler
1996-4-23
27155
San Diego
Doghouse Junction, Otay Mountain.
920
Comment
RSA613298 Ceanothus oliganthus
C. Epling, Wm. Robison
1935-6-26
s.n.
San Diego
Guatay Mountain.
Comment
RSA613299 Ceanothus oliganthus
Joseph A. Ewan
1933-3-19
10898
Riverside
Tin Mine Canyon, Santa Ana Mountains.
Comment
RSA618226 Ceanothus oliganthus
D. L. Banks, Victor W. Steinmann
1997-4-13
1892
San Diego
NW Palomar Mountains, Agua Tibia Mountains: Cleveland National Forest, along the Cutca Road, in Cutca Valley. Approximately 0.4 miles outside the Wilderness boundary., At the junction of where Cutca Road crosses the drainages from the eastern face of Eagle Crag.
1037
Comment
RSA618369 Ceanothus oliganthus
D. L. Banks, Dylan Hannon
1997-5-11
2059
San Diego
NW Palomar Mountains, Agua Tibia Mountains: South of the Cleveland National Forest, approximately 3.3 ml east of the intersection of Gomez Truck Trail and Adams Drive, on the southside of the Gomez Truck, Trail., Approximately 4.0 miles ESE of Pala.
1305
Comment
RSA638961 Ceanothus oliganthus
Valerie L. Soza, LeRoy Gross
1999-6-7
484
Orange
West side of Modjeska Peak, along Main Divide Road.
1448
Comment
RSA650466 Ceanothus oliganthus
Brent Mishler
1977-10-6
s.n.
Los Angeles
San Gab. R. flood control area, Irwindale.
177
Comment
RSA656269 Ceanothus oliganthus
Bill McKinley
1976-4-18
5
Los Angeles
Verdugo Mountains: 10 yards west of intersection of Fire Roads 890 yards up Beaudry Fire Road west of Beaudry Blvd., vicinity Oakmont Country Club, Glendale.
402
Comment
RSA657448 Ceanothus oliganthus
L. Corpening
1979-4-23
1
Los Angeles
Verdugo Mountains Region: About 1/2 mile north of intersection of Blanchard Canyon Road and Covert Ave., Tujunga. Feet.
Comment
RSA674954 Ceanothus oliganthus
Scott D. White, Teresa Salvato
2001-6-8
8566
Riverside
Santa Ana Mountains: Southern margin of county, just northeast of Rainbow Valley.
335
Comment
RSA677930 Ceanothus oliganthus
Sarah J. De Groot
2001-3-25
82
San Diego
Hidden Meadows 92026 [near Vista?]
Comment
RSA708423 Ceanothus oliganthus
Scott D. White, Brian Leatherman, James Huelsman
2005-2-14
10783
Riverside
Santa Ana Mountains: Santa Rosa Plateau area, northwest of Squaw Mtn. Terminus of Via Ranchero at San Diego County line.
823
Comment
RSA724566 Ceanothus oliganthus
K. Dobry
1991-3-16
d- 251
Los Angeles
Santa Monica Mts. Upper Stunt Rd. Cold Creek Cyn
Comment
RSA724567 Ceanothus oliganthus
K. Dobry
1991-3-23
d- 262
Los Angeles
Santa Monica Mts. Upper Cold Creek Cyn
Comment
RSA729760 Ceanothus oliganthus
R. G. Swinney
1998-8-10
6728
Los Angeles
San Gabriel Mtns.: Cattle Canyon, west of (downstream from) Thompson Flat.
671
Comment
RSA748744 Ceanothus oliganthus
R. G. Swinney
2008-3-31
8591
Los Angeles
Glendora Mountain summit
1003
Comment
RSA758524 Ceanothus oliganthus
Dylan O. Burge, D. Wilken
2007-4-21
DOB 864 c
Ventura
Los Padres National Forest, roadside on Highway 33, 0.19 miles south of intersection with Rose Valley Road (NF 6N31), 9.51 km 1 degree true north of Ojai.
1070
Comment
RSA764033 Ceanothus oliganthus
Doris Bowers
1957-3-24
631
Los Angeles
Millard's Canyon N/o Altadena
1220
Comment
RSA783283 Ceanothus oliganthus
J. D. Olmsted
1959-3-27
320
Los Angeles
San Dimas Creek. 0.25 mi S of gaging station below San Dimas ranger station on east bank of stream.
427
Comment
RSA790668 Ceanothus oliganthus
Robert F. Thorne, C. W. Tilforth, E. W. Lathrop
1977-4-27
49701
Orange
Northern Santa Ana Mountains: Sierra Peak.
900
Comment
RSA790670 Ceanothus oliganthus
Robert F. Thorne, C. W. Tilforth, E. W. Lathrop
1977-4-27
49699
Orange
Northern Santa Ana Mountains: Sierra Peak
Comment
RSA797657 Ceanothus oliganthus
Robert F. Thorne, E. W. Lathrop
1977-5-18
49760
Orange
Santa Ana Mountains: at head of Trabuco Canyon Trail
Comment
SD194164 Ceanothus oliganthus
Michael G. Simpson, Jon P. Rebman
2002-5-24
2275
San Diego
Cuyamaca State Park, trail to Cuyamaca Peak, ca. 3/4 mile from Paso Picacho campground. Hilly, open area north of trail.
1804
Comment
SD259316 Ceanothus oliganthus
Susan T Welker
1993-3-15
San Diego
Adjacent to De Luz Rd., north of De Luz, N.W. of Fallbrook.
188
Comment
SD74718 Ceanothus oliganthus
Reid Moran
1969-4-26
15812
San Diego
Scarce, near summit of Tecate Mountain.
1150
Comment
SDSU10212 Ceanothus oliganthus
Chris Frazier
1989-5-26
125
San Diego
Along truck trail (Marron Rd.) past South Bay Gun Club. (ca. 700 m.)
Comment
SDSU10310 Ceanothus oliganthus
Lorenzo Cook
1932-4-1
Los Angeles
Arroyo Seco Canyon.
Comment
SDSU14999 Ceanothus oliganthus
Craig H. Reiser, Fred T. Sproul
1987-6-10
10 -VI-87
San Diego
Santa Margarita River. Camp Joseph Pendleton MCB. San Diego County, California. Base Section: 75-95.
91
Comment
SDSU19877 Ceanothus oliganthus
Michael G. Simpson, Jon P. Rebman
2002-5-24
2275
San Diego
Cuyamaca State Park, trail to Cuyamaca Peak, ca. 3/4 mile from Paso Picacho campground. Hilly, open area north of trail.
1804
Comment
SDSU20076 Ceanothus oliganthus
S. R. Harvey
1856
San Diego
Lyons Peak.
Comment
SDSU20077 Ceanothus oliganthus
S. R. Harvey
1936-3-29
1854
San Diego
Lyons peak
Comment
SDSU20102 Ceanothus oliganthus
Wedberg
1959-7-8
521
Madera
1.7 mi. N. of jct. near Ahwahnee Fire station, on dirt road to Cedarbrook and Westfall Campground.
Comment
SEINET10690331 Ceanothus oliganthus
John R. Stone, Sharon A. Bodine
2000-4-12
Stone 2973
San Benito
Lorenzo Vasquez Canyon. Off Coalinga Road ca. 10 km west of Hernandez Reservoir.
290
Comment
SEINET3162616 Ceanothus oliganthus
E. K. Balls
1950-3-28
14448
Los Angeles
La Crescenta at upper end of town, hwy.
476
Comment
SEINET8008655 Ceanothus oliganthus
Jon P. Rebman
2003-5-1
8733
San Diego
Crestidge Ecological Reserve, W of La Cresta between Alpine and El Cajon: E of Rios Canyon
850
Comment
SFV12043 Ceanothus oliganthus
D. L. Koutnik
1978-3-24
141
Ventura
Santa Monica Mountains West side of Westlake Blvd., south of Potrero Road along Lake Eleanor.
300
Comment
SFV4870 Ceanothus oliganthus
W. A. Kelley
1971-5-1
s. n.
Ventura
Santa Monica Mountains Triunfo Lookout Road on north-facing slope.
730
Comment
SFV4871 Ceanothus oliganthus
W. A. Kelley
1971-5-1
s. n.
Ventura
Santa Monica Mountains Triunfo Lookout Road on north-facing slope.
730
Comment
UC1071159 Ceanothus oliganthus
R. St. John
1930-4-25
130
Santa Barbara
Hot Springs Canyon Goleta Quad.
548
Comment
UC1276260 Ceanothus oliganthus
R. F. Hoover
1964-5-11
8796
San Luis Obispo
Hi Mountain, north slope near summit, San Luis Obispo County
Comment
UC1539701 Ceanothus oliganthus
Chas. B. Fiker
1946-4-18
3404
San Diego
Foot of Tomile Grade near Banner.
Comment
UC1540410 Ceanothus oliganthus
Charles B. Fiker
1946-4-10
3378
San Diego
Rainbow Valley, across highway from Bell Ranch.
Comment
UC1787486 Ceanothus oliganthus
Jon P. Rebman, B. Lauri, K. Rich
2000-5-26
6735
San Diego
West side of Otay Mountain; 8 miles east of 905 at the curve to Otay Mesa crossing.
550
Comment
UC569707 Ceanothus oliganthus
A. E. Wieslander
1934-3-21
433
Ventura
one mile northeast of Oat Mountain
822
Comment
UCD112286 Ceanothus oliganthus
Daryl Koutnik
1978-3-24
s.n.
Los Angeles
Mulholland Highway at entrance to Seminole Hot Springs.
365
Comment
UCD112287 Ceanothus oliganthus
Daryl Koutnik
1978-3-24
141
Ventura
West side of Westlake Blvd, south of Potrero Rd along Lake Eleanor.
286
Comment
UCD112288 Ceanothus oliganthus
Daryl Koutnik
1978-3-24
s.n.
Los Angeles
Mulholland Highway, one mile south of Seminole Hot Springs.
365
Comment
UCD112289 Ceanothus oliganthus
Daryl Koutnik
1978-3-31
s.n.
Los Angeles
West fork of Triunfo Creek and south of Westlake.
274
Comment
UCD112290 Ceanothus oliganthus
Clifton F. Smith
1944-2-5
486
Santa Barbara
Tunnel Picnic grounds, Mission Canyon, S.B.
396
Comment
UCD112291 Ceanothus oliganthus
Clifton F. Smith
1944-3-3
518
Santa Barbara
Along Mission Creek, Mission Canyon, Santa Barbara.
167
Comment
UCD112292 Ceanothus oliganthus
Clifton F. Smith
1944-3-6
552
Santa Barbara
At Tunnel Portal in Mission Canyon, Santa Ynez Mountains north of Santa Barbara.
Comment
UCD112293 Ceanothus oliganthus
J. Street
1950-3-23
s.n.
Ventura
Between Santa Paula and Ojai.
457
Comment
UCD112294 Ceanothus oliganthus
M. Vincent
1963-5-7
345
Los Angeles
Santa Susana Mts., 1/2 mile east of the Ventura County line near the top of the pass. Santa Susana Pass Road, 1/2 mile off of the road on a small path.
488
Comment
UCD112295 Ceanothus oliganthus
Kenneth A. Wilson
1961-2-18
859
Los Angeles
Santa Monica Mtns. Mulholland Hwy. 2 miles west of Semiole Hot Springs.
Comment
UCD112296 Ceanothus oliganthus
R. S. Woglum
1940-4-16
2603
San Diego
Laguna Mts.
Comment
UCD147113 Ceanothus oliganthus
Dylan O. Burge; K. Zhukovsky
2013-4-17
1394
San Diego
Otay Mountain, 7.4 road miles from Otay Lakes Road via Minewawa and Otay Mountain Truck Trails, 9.84 km 222 deg. (True) SW of Dulzura, 800 m.
818
Comment
UCD147141 Ceanothus oliganthus
Dylan O. Burge; K. Zhukovsky
2013-4-18
1399
San Diego
Marine Corps Air Station Miramar, Kearny Mesa, San Clemente Canyon, 0.94 air kilometers due south of Harris Plant Road and 0.1 air kilometers due west of SR 163, accessed via fire road leading south from Harris Plant Road, 1.2 km 220 deg. (True) SW of SR 163 intersection with Harris Plant Road, 130 m.
131
Comment
UCD147529 Ceanothus oliganthus
Ellen Dean; Diana Hickson
2014-4-29
8083
Napa
Knoxville public lands. California Department of Fish and Wildlife property. Headwaters of Nevada Creek. Most northwestern part of property.
603
Comment
UCD149665 Ceanothus oliganthus
Ayzik Solomeshch
2008-4-20
s.n.
Napa
North side of Pope Canyon Road, ca. 2 km west of intersection with Berryessa-Knoxville Road
140
Comment
UCD162803 Ceanothus oliganthus
D. O. Burge; K. Zhukovsky, R. Berezuk
2014-8-17
1678
Marin
Crown Fire Road.
160
Comment
UCD162838 Ceanothus oliganthus
D. O. Burge
2015-3-17
1689
Los Angeles
Newhall Pass.
550
Comment
UCD164638 Ceanothus oliganthus
Brandi Sorensen
1995-6-1
23
Placer
.73 kilometers northwest of Colfax.
671
Comment
UCD166546 Ceanothus oliganthus
Dylan O. Burge
2016-2-18
2047
Contra Costa
Huckleberry Ridge.
390
Comment
UCD169752 Ceanothus oliganthus
R. F. Thorne; C. W. Tilforth, E. W. Lathrop
1977-4-27
49701
Orange
Northern Santa Ana Mountains: Sierra Peak.
899
Comment
UCD19331 Ceanothus oliganthus
M. A. Bibbo; E. Dean
2001-7-6
23
Napa
Quail Ridge Reserve. SE corner of Lake Berryessa, just W of Monticello Dam. Near point of Quail Ridge, along upper road by powerline, ca. 0.2 air miles from jct of W and E roads.
312
Comment
UCD20841 Ceanothus oliganthus
N. Nicola
2001-4-5
57
Yolo
Eastern side of inner north coast range, Putah Creek valley, Berryessa valley, along Hwy. 128, aprox. 1 mi. east as the crow flies of Monticello Dam.
Comment
UCD37186 Ceanothus oliganthus
Beecher Crampton
1958-5-12
4781
Solano
Vaca Mountains, Gates Canyon.
Comment
UCD38036 Ceanothus oliganthus
B. Crampton
1941-3-14
38
Alameda
Berkeley Hills, behind the hotel Claremont.
152
Comment
UCR126793 Ceanothus oliganthus
Mark A. Elvin
2003-8-13
2987
Los Angeles
Santa Clarita Valley, Newhall Ranch, Santa Clara River at the mouth of Long Canyon
274
Comment
UCR130808 Ceanothus oliganthus
Mark A. Elvin, Cathleen Weigand
2003-5-22
2904
Los Angeles
Western Transverse Range; Santa Susana Mtns., crest of mountains at head of Salt Canyon, Newhall Ranch
915
Comment
UCR131679 Ceanothus oliganthus
C. B. Wolf
1931-5-13
02016
Ventura
Along Piru Creek, 0.25 mile above the ranger station, or about 8 miles above Piru
366
Comment
UCR1344 Ceanothus oliganthus
Frank C. Vasek
1960-4-10
600410- 01
San Luis Obispo
Central Coast, c. 1 mile west of Hwy 101 on a dirt road leading west from La Cuesta Summit, c. 6 miles north of San Luis Obispo
640
Comment
UCR139364 Ceanothus oliganthus
I. M. Johnston
1917-9-17
1724
Los Angeles
San Antonio [San Gabriel] Mountains, Cow Canyon
915
Comment
UCR141327 Ceanothus oliganthus
R. F. Thorne
1971-4-23
41462
Los Angeles
San Gabriel Mtns, Angeles National Forest; Chantry Flats, above Santa Anita Canyon
640
Comment
UCR144503 Ceanothus oliganthus
Jon P. Rebman, J. Gregory & M. Miller
2003-6-3
9240
San Diego
Otay Mountain Ecological Reserve (California Dept. of Fish & Game): Southeast of Otay Lake; c. 1 mile south of Otay Lakes Road; south end of reserve near Olive grove
380
Comment
UCR147139 Ceanothus oliganthus
Jon P. Rebman, Et al.
2000-5-26
6735
San Diego
Coastal Plains & Basins; South Coastal Plain region, West side of Otay Mountain; 8 miles east of Hwy 905 at the curve to Otay Mesa crossing
550
Comment
UCR149353 Ceanothus oliganthus
R. G. Swinney
1998-4-4
5915
San Bernardino
San Gabriel Mtns., Stoddard Canyon off San Antonio Canyon, north of Upland
793
Comment
UCR158847 Ceanothus oliganthus
Scott D. White
1994-7-14
2239
Los Angeles
Transverse Ranges; San Gabriel Mountains, San Dimas Canyon; along San Dimas Canyon Road
396
Comment
UCR173340 Ceanothus oliganthus
George K. Helmkamp, Elizabeth Helmkamp
2006-5-11
10378
Nevada
Northern Sierra Nevada Mtns., Cedarsong Road, 0.1 mi. NE of Calif. Hwy 49 (NW of Nevada City)
637
Comment
UCR173351 Ceanothus oliganthus
George K. Helmkamp, Elizabeth Helmkamp
2006-5-11
10420
Nevada
Northern Sierra Nevada Foothills, along Calif. Hwy 49, 2.1 mi. N of the South Yuba River bridge
534
Comment
UCR182672 Ceanothus oliganthus
R. G. Swinney
1998-4-13
5957
Los Angeles
San Gabriel Mtns, Marshall and Live Oak Canyon drainages, LaVerne
695
Comment
UCR192841 Ceanothus oliganthus
R. G. Swinney
1998-8-10
6728
Los Angeles
San Gabriel Mtns., Cattle Canyon, west of (downstream from) Thompson Flat
732
Comment
UCR19803 Ceanothus oliganthus
Freda Detmers
1933-4-19
s.n.
Los Angeles
San Gabriels Mtns., Little Tujunga Canyon
Comment
UCR204890 Ceanothus oliganthus
R. G. Swinney
2008-3-31
8591
Los Angeles
San Gabriel Mtns., Glendora Mountain summit
1013
Comment
UCR212521 Ceanothus oliganthus
Jon P. Rebman, Layla Aerne Hains, Jeannie Gregory, C. Brennan
2009-5-28
17919
San Diego
Cleveland National Forest, northeast of El Cajon Mountain, west of the San Diego River, and south of Barona Mesa, along El Cajon Mountain Truck Trail. Square: N16
680
Comment
UCR212727 Ceanothus oliganthus
Jon P. Rebman, Karen Rich, Jerry Green
2009-6-9
18037
San Diego
Cuyamaca Rancho State Park, Middle Peak, along Middle Peak Loop Fire Road northwest side of the peak. Square M20
1667
Comment
UCR217141 Ceanothus oliganthus
Jonas A. Winbolt, Rocky Brown
2010-8-20
004
Los Angeles
Western Transverse Range, south of Santa Clarita, north side of Hwy I-5 and the Old Road, southeast of trailer park along powerline corridor
956
Comment
UCR234147 Ceanothus oliganthus
Dick Newell, Judy Booth
2012-5-6
249
Orange
Peninsular Range; Santa Ana Mtns., Maple Springs Road, 1.2 miles NE of Maple Springs gate, Cleveland National Forest
695
Comment
UCR234152 Ceanothus oliganthus
Dick Newell, Judy Booth
2012-3-30
239
Orange
Peninsular Range; Santa Ana Mtns., Maple Springs Road, Cleveland National Forest
258
Comment
UCR23451 Ceanothus oliganthus
John C. Roos
1942-3-21
1097
Los Angeles
San Gabriel Mtns, Santa Anita Canyon
244
Comment
UCR235384 Ceanothus oliganthus
George K. Helmkamp, E. A. Helmkamp
2012-5-11
18946
Placer
Northern Sierra Nevada Mountains Foothills, Finning Mill Road, 1.2 miles north of its junction with Forest Hill Road
1104
Comment
UCR255468 Ceanothus oliganthus
Dan S. Cooper
2014-5-23
514- 09
Los Angeles
Western Transverse Range; Eastern Santa Monica Mtns., Griffith Park, upper Vista del Valle Rd. northeast of Mt. Hollywood
348
Comment
UCR26052 Ceanothus oliganthus
C. P. Cowan
1974-3-10
67 (12)
Santa Barbara
Rattlesnake Creek at the second crossing. 0.75 mi. up Rattlesnake Trail
351
Comment
UCR277240 Ceanothus oliganthus
R. G. Swinney
2010-5-25
12929
Los Angeles
San Gabriel Mountains, Placerita Canyon Natural Area, 0.1 mile east of Nature Center along Placerita Cyn. bottom
463
Comment
UCR3985 Ceanothus oliganthus
Art Whistler
1965-3-27
s.n.
Los Angeles
Transverse Range; Santa Susana Mtns., fire road through a canyon about 0.5 mi west of Chatsworth Reservoir in Chatsworth
274
Comment
UCR61704 Ceanothus oliganthus
George K. Helmkamp
1990-4-19
s.n.
San Luis Obispo
West Cuesta Ridge, 3 miles NW of US 101, north of San Luis Obispo
671
Comment
UCR61710 Ceanothus oliganthus
George K. Helmkamp
1990-4-1
s.n.
San Luis Obispo
West Cuesta Ridge, c. 3 mi west of US Hwy 101
671
Comment
UCR62083 Ceanothus oliganthus
Reid Moran
1969-5-17
15975
San Diego
N of Inspiration Point, east rim of Cuyamaca Mtns
1400
Comment
UCR65515 Ceanothus oliganthus
T. S. Ross, Steve Boyd
1990-5-14
2469
Los Angeles
San Gabriel Mtns., Angeles National Forest, Yerba Buena Ridge, Tujunga Ranger District
1024
Comment
UCR68084 Ceanothus oliganthus
Al Purchase
1941-4-25
979
San Diego
Peninsular Range, Barona Reservation, south of Ramona
Comment
UCR7763 Ceanothus oliganthus
Art Dawson
1968-4-11
s.n.
Ventura
Sulphur Mountain region, Ojai Road, 10 miles east of Ojai [between Summit School and Sulphur Springs]
427
Comment
UCR78088 Ceanothus oliganthus
David Charlton
1991-7-5
5495
Ventura
Grimes Canyon Road 0.5 mi. north of crest, SE of Fillmore
305
Comment
UCR81068 Ceanothus oliganthus
Julia Curlette
1993-3-29
182
Solano
Stebbins Cold Canyon Reserve, [off Hwy 128, c. 0.25 mi.] east of Monticello Dam, Lake Berryessa [W of town of Winters]
762
Comment
UCSB12647 Ceanothus oliganthus
Van Rensselaer, Maunsell
1941-8-10
Ventura
north fork of Ventura River (Wheeler Canyon)
1158
Comment
UCSB13029 Ceanothus oliganthus
Suter, Richard
1961-4-24
Santa Barbara
La Cumbre Peak in the Santa Ynez Mountains north of Santa Barbara.
1432
Comment
UCSB24696 Ceanothus oliganthus
McMinn, H.
1926-8-11
San Diego
Between lookout to Imperial Valley and Kentwood (Julian Rd.)
Comment
UCSB39029 Ceanothus oliganthus
Cowan, Clark
1974-5-23
Santa Barbara
below top ridge of burn near N. brush margin, 500 ft. above trail, 3/4 mi. on W. fork of Cold Springs Trail, Mountain Dr., Montecito
91
Comment
UCSB3931 Ceanothus oliganthus
Graney, Don
1954-5-2
Santa Barbara
on north slope beside rd. on Depression Drive, 2 miles below Camino Cielo.
Comment
UCSB3932 Ceanothus oliganthus
Hillman, Marianne
1952-12-14
Santa Barbara
Camino Cielo Rd., east of junction with Depression Drive
Comment
UCSB3933 Ceanothus oliganthus
Mooring, John
1948-3-1
Santa Barbara
along roadside just below Flores Flats, Depression Drive, Santa Ynez Range
Comment
UCSB3934 Ceanothus oliganthus
Van Leeuwen, Henry
1957-4-8
Santa Barbara
Juncal Road half way up north slope of Santa Ynez Mts.
Comment
UCSB3935 Ceanothus oliganthus
Beeks, Richard
1952-2-27
Santa Barbara
Rattlesnake Canyon
Comment
UCSB3936 Ceanothus oliganthus
Hillman, Marianne
1952-12-14
Santa Barbara
Near junction of Depression Drive and Rattlesnake Cnyn. Trail
Comment
UCSB3938 Ceanothus oliganthus
Hillman, Marianne
1952-11-11
Santa Barbara
Near junction of Depression Drive and Rattlesnake Canyon Trail
Comment
UCSB3939 Ceanothus oliganthus
Hillman, Marianne
1952-12-14
Santa Barbara
Camino Cielo Rd., east of junction with Depression Drive
Comment
UCSB3941 Ceanothus oliganthus
Hillman, Marianne
1952-11-2
Santa Barbara
Camino Cielo Rd., 3.1 miles E. of junction with San Marcos Pass Rd.
Comment
UCSB3942 Ceanothus oliganthus
Walker, Clifford
1954-3-2
Santa Barbara
In Rattlesnake Canyon at crossing of Las Canoas Rd. 2 mi. NW of Santa Barbara in the foothills of the Santa Ynez Mts
Comment
UCSB3944 Ceanothus oliganthus
Graney, Don
1954-5-9
Santa Barbara
near Romero saddle on Camino Cielo Rd.
Comment
UCSB3947 Ceanothus oliganthus
Hillman, Marianne
1952-10-14
Santa Barbara
Upper Sycamore Canyon
Comment
UCSB3948 Ceanothus oliganthus
Hillman, Marianne
1952-11-2
Santa Barbara
San Marcos Pass Rd., 0.1 miles north of junction with Camino Cielo Rd.
Comment
UCSB3950 Ceanothus oliganthus
Griggs, Helen
1946-3-13
Santa Barbara
Lower end of Depression Drive
365
Comment
UCSB3951 Ceanothus oliganthus
Eriksen, C.
1954-3-1
Santa Barbara
Rattlesnake Canyon just above Las Canoas Rd. 2 mi. North of Santa Barbara in foothills of Santa Ynez Mts.
213
Comment
UCSB3952 Ceanothus oliganthus
Decker, Helen
1946-4-14
Los Angeles
Arroyo Seco Canyon, San Gabriel Mountains
1097
Comment
UCSB3953 Ceanothus oliganthus
Hillman, Marianne
1952-12-14
Santa Barbara
Camino Cielo Rd., east of with Depression Drive
Comment
UCSB3970 Ceanothus oliganthus
Bingham, Nancy
1946-3-13
Santa Barbara
ocean-side Depression Dr.
586
Comment
UCSB3983 Ceanothus oliganthus
Graney, Don
1954-3-28
Santa Barbara
2 1/2 miles down road from Camino Gielo to Gibraltar Dam.
Comment
UCSB3984 Ceanothus oliganthus
Graney, Don
1954-5-16
Santa Barbara
1 1/4 mile above Juncal Public Camp on road to Romero Saddle.
Comment
UCSB3985 Ceanothus oliganthus
Graney, Don
1954-3-28
Santa Barbara
near Camino Cielo on road to Gibraltar Dam.
Comment
UCSB4010 Ceanothus oliganthus
Graney, Don
1954-5-16
Santa Barbara
2 mi. above Juncal Public Camp on road down from Romero Saddle.
Comment
UCSB4011 Ceanothus oliganthus
Graney, Don
1954-5-24
Santa Barbara
near bridge no. 46 above Juncal Public Camp on road to Romero Saddle.
Comment
UCSB4012 Ceanothus oliganthus
Graney, Don
1954-5-23
Santa Barbara
3/4 mi. from Depression Drive on Camino Cielo rd.
Comment
UCSB53556 Ceanothus oliganthus
Magney, David
1983-6-19
Ventura
canyon adjacent to Bellyache Falls with east exposure, Hwy. 33 (mile marker 22.27); 12 miles N of Ojai, western Transverse Ranges T5N, R23W, S 1, 2 & 3, Wheeler Springs Quadrangle
777
Comment
UCSB64067 Ceanothus oliganthus
Magney, David
1983-2-16
Ventura
Western Transverse Ranges; White Ledge Peak Quad.; SE1/4 NE1/4, S29, T5N, R23W, San Bernardino BM; found along Hwy. 33, milepost 16.70; North Fork Matilija Creek
426
Comment
UCSB71888 Ceanothus oliganthus
Burgess, Rick
1988-6-5
Ventura
Circle X Ranch. Just north of Mt. Allen.
807
Comment
UCSB71942 Ceanothus oliganthus
Burgess, Rick
1990-3-31
Ventura
Santa Susana Mtns. West side of Box Canyon Rd., Simi Valley.
Comment
UCSB8485 Ceanothus oliganthus
Hillman, Marianne
1952-11-2
Santa Barbara
San Marcos Pass Rd., 2.1 miles south of junction with Camino Cielo Rd.
Comment
UCSB8562 Ceanothus oliganthus
Jones, Barbara
1946-3-13
Santa Barbara
near Depression Drive, near Sant Ynez Mountains. 5 miles NE of Santa Barbara
Comment
A349848 Ceanothus oliganthus
A. A. Heller
1906-4-11
8148
Unknown
At the old river bridge above Pollasky
Comment
A349857 Ceanothus oliganthus
J. G. Jack
1907-8-5
Unknown
Shinn's Camp, Sierras
1767
Comment
A349886 Ceanothus oliganthus
R. C. Bacigalupi
1926-4-10
1290
Unknown
Rancho Reposo along Arroyo Mocho in base of Cedar Mt.
457
Comment
A349887 Ceanothus oliganthus
A. A. Heller
1906-4-11
8148
Unknown
on the banks of the San Joaquin river at the old bridge above Pollasky
Comment
A349890 Ceanothus oliganthus
J. T. Howell
1927-7-10
2769
Unknown
San Bernardino Mountains, below Inspiration Point on City Creek Road, San Bernardino Mts.
1524
Comment
A349912 Ceanothus oliganthus
T. S. Brandegee
1890-05-01 - 1890-06-01
38
Unknown
Mts. bet. San Francisco & Santa Cruz
Comment
A349955 Ceanothus oliganthus
A. F. Howland & M. L. Darsie
1931-4-2
Unknown
Sespe Creek
Comment
CAS-BOT-BC50429 Ceanothus oliganthus
Frank W. Hubby
1894-4-7
s.n.
Ventura
Price's Oil Mill Canyon, Matilija Canyon
Comment
CAS-BOT-BC50430 Ceanothus oliganthus
Eben McMillan
1972-3-17
s.n.
Ventura
3 mi. W of top of Sulphur Mt., Ojai
762
Comment
CAS-BOT-BC50431 Ceanothus oliganthus
Eben McMillan
1972-3-17
s.n.
Ventura
3 mi. W of top of Sulphur Mt., Ojai
762
Comment
CAS-BOT-BC50439 Ceanothus oliganthus
Alice Eastwood
1916-4-14
4991
Ventura
Foster Park, Ventura
Comment
CAS-BOT-BC50477 Ceanothus oliganthus
P. Parnay
Mar.
30
Unknown
unspecified
457
Comment
CAS-BOT-BC50483 Ceanothus oliganthus
Henry J. Thompson
1959-3-22
1868
Los Angeles
Santa Monica Mountains - Lobo Canyon 1 mile west of Triunfo Canyon, 3 miles west of Malibu Lake
274
Comment
CAS-BOT-BC50523 Ceanothus oliganthus
R. W. Summers
1884-3-3
s.n.
San Luis Obispo
unspecified
Comment
CAS-BOT-BC50525 Ceanothus oliganthus
R. F. Hoover
1964-5-11
8796
San Luis Obispo
Hi Mountain
Comment
CAS-BOT-BC51479 Ceanothus oliganthus
Beatrice F. Howitt
1955-5-30
543
San Luis Obispo
Along the trail to Cone Peak Lookout
Comment
CAS-BOT-BC51480 Ceanothus oliganthus
Beatrice F. Howitt
1972-6-12
2
San Luis Obispo
near the Big Sur River on south end of the Molera Ranch from the houses. Now an addition to Big Sur Park
Comment
CAS-BOT-BC51481 Ceanothus oliganthus
D. E. Breedlove
1962-4-16
2295
San Luis Obispo
9.3 miles Southwest of Arroyo Seco Guard Station on road to Jolon; Santa Lucia Mountains
914
Comment
CAS-BOT-BC51482 Ceanothus oliganthus
D. E. Breedlove
1962-4-16
2295
San Luis Obispo
9.3 miles Southwest of Arroyo Seco Guard Station on road to Jolon; Santa Lucia Mountains
914
Comment
CAS-BOT-BC51485 Ceanothus oliganthus
Henry J. Thompson
1965-4-22
3375
Santa Barbara
Split Rock Camp, 1/2 miles Northwest of Sandstone Peak
716
Comment
CAS-BOT-BC51488 Ceanothus oliganthus
A. D. E. Elmer
1902-5-1
3776
Santa Barbara
Santa Ynez Mts., S.B.
Comment
CAS-BOT-BC63553 Ceanothus oliganthus
H. E. Hasse
1900-7-1
s.n.
Ventura
Malibu Canyon.
Comment
CAS-BOT-BC63555 Ceanothus oliganthus
A. F. Howland; Marvin Darsie
1931-4-2
s.n.
Ventura
Sespe Creek.
Comment
CAS-BOT-BC63556 Ceanothus oliganthus
H. E. McMinn
1923-6-18
1147 a
Ventura
Horn Canyon.
Comment
CAS-BOT-BC63599 Ceanothus oliganthus
Elmer I. Applegate
1928-2-29
5322
Ventura
On w. side of Ojia Valley.
Comment
CLARK-A1528-3896 Ceanothus oliganthus
John C. Roos
1942-3-21
1097
Los Angeles
San Gabriel Mountains
Comment
CLARK-A1528-3897 Ceanothus oliganthus
John C. Roos
1942-3-7
1106
Los Angeles
La Canada
Comment
GH349868 Ceanothus oliganthus
H. N. Bolander
1866-1-1
4714
Unknown
Coast Range
914
Comment
GH349870 Ceanothus oliganthus
M. F. Spencer
1916-4-8
25
Unknown
Granite
563
Comment
GH349871 Ceanothus oliganthus
K. M. Wiegand & M. C. Wiegand
1935-4-21
1416
Unknown
Mountains west of Boulevard
Comment
GH349872 Ceanothus oliganthus
C. A. Purpus
1897-04-01 - 1897-05-01
5068
Unknown
Tule R.
Comment
GH349896 Ceanothus oliganthus
A. A. Heller
1906-4-11
8148
Unknown
on the banks of the San Joaquin river at the old bridge above Pollasky
Comment
GH349897 Ceanothus oliganthus
T. Coulter
122
Unknown
Comment
GH349904 Ceanothus oliganthus
A. Eastwood
1896-5-1
Unknown
Near the Boundary between Santa Barbara and San Luis Obispo Counties
Comment
GH349910 Ceanothus oliganthus
M. F. Spencer
1916-4-15
23
Unknown
Granite
563
Comment
GH349913 Ceanothus oliganthus
A. K. Harrison & Jack Whalen
1946-3-8
Unknown
hills above new reservoir for Napa, east side of the Napa valley
Comment
GH349930 Ceanothus oliganthus
M. K. Brandegee
1891-1-1
68
Unknown
Comment
GH349934 Ceanothus oliganthus
W. A. Wallace
1859-3-24
Unknown
Canada de Benilago [?]
Comment
GH349935 Ceanothus oliganthus
M. F. Spencer
1917-4-10
566
Unknown
Comment
GH349940 Ceanothus oliganthus
F. W. Hubby
1895-5-19
15
Unknown
Matilija Canon, Ojai Valley
Comment
GH349959 Ceanothus oliganthus
T. S. Brandegee
1889-05-01 - 1889-06-01
32
Unknown
San Diego Mts.
Comment
LA212135 Ceanothus oliganthus
Nancy Anderson;
1955-5-21
s.n.
Riverside
Banning - Idyllwild Hwy.
1523
Comment
LA212444 Ceanothus oliganthus
1932-6-19
s.n.
San Diego
Elinn Springs.
Comment
POM163232 Ceanothus oliganthus
C. L. Hitchcock
1929-4-27
s.n.
Ventura
Sespe Creek Canyon.
518
Comment
POM171038 Ceanothus oliganthus
P. A. Munz, E. Crow
1930-4-5
11475
Ventura
North side of Ojai Valley
Comment
POM226899 Ceanothus oliganthus
L. R. Abrams
1909-3-6
s.n.
Santa Barbara
Mission Canon, Santa Barbara [canyon]
Comment
POM282953 Ceanothus oliganthus
La Rue Livers
1936-4-11
83
Ventura
Ojai Valley. North slope.
366
Comment
POM307586 Ceanothus oliganthus
Henry J. Ramsey, Henry J. Ramsey
1938-4-7
2406
Ventura
Ojai, Santa Paula Pass.
Comment
POM96990 Ceanothus oliganthus
P. A. Munz
1925-4-18
9361
Ventura
Sespe Creek
457
Comment
POM97019 Ceanothus oliganthus
P. A. Munz
1926-5-1
10410
San Diego
Spring on trail from Oak Grove to Palomar Mt.
1677
Comment
POM98118 Ceanothus oliganthus
F. W. Peirson
1925-4-11
5735
Orange
slope above mill, in Silverado Canyon, Santa Ana Mountains.
915
Comment
RSA0028387 Ceanothus oliganthus
J. D. Olmsted
1962-6-21
5140
Monterey
Along dirt road to Cone Pk. ca. 1 mi. N of jct. with road from Hwy. 1 to Jolon, 45 miles SE of Big Sur.
915
Comment
RSA0028410 Ceanothus oliganthus
Unspecified
1929-1-12
s.n.
San Diego
Gopher Canyon, Escondito
Comment
RSA0028427 Ceanothus oliganthus
Bob Cochrane
1948-5-2
s.n.
Los Angeles
Found two miles back of the San Dimas Dam. This specimen was found on the trail leading down to the stream.
762
Comment
RSA0029345 Ceanothus oliganthus
John F. Emmel
1991-6-3
1179
San Diego
Cuyamaca Mts: along trail on west slope of peak 4682, 0.8 air mi SW of Japacha Peak.
1341
Comment
RSA0035020 Ceanothus oliganthus
C. Epling, Wm. Robison
1932-3-31
s.n.
San Diego
Barrett.
Comment
RSA0035048 Ceanothus oliganthus
A. F. Howland, Marvin Darsie
1931-4-2
s.n.
Ventura
Sespe Creek.
Comment
RSA0040254 Ceanothus oliganthus
Ora M. Clark
1929-3-24
1786
Los Angeles
Santa Susanna Mountains, So. Calif.
Comment
RSA0044723 Ceanothus oliganthus
N. C. Cooper
1949-4-2
3220
Santa Barbara
San Marcos Pass.
305
Comment
RSA0046928 Ceanothus oliganthus
R. Fowler, Katherine Kneen, C. Epling
1933-04
s.n.
Ventura
Boney Ridge, Santa Monica Mountains.
Comment
RSA0054960 Ceanothus oliganthus
Keith E. Hoffmaster
1936-4-5
707
Orange
Black Star can., Santa Ana Mts.
Comment
RSA122436 Ceanothus oliganthus
A. Simontacchi
1935-6-4
63
Ventura
1.75 mi. N.E. of the Pothole.
518
Comment
RSA14407 Ceanothus oliganthus
Elmer I. Applegate
1928-2-29
5322
Ventura
Hills on east side of Ojai Valley.
Comment
RSA26054 Ceanothus oliganthus
Lester Rowntree
1971-4-25
s.n.
San Diego
[Unspecified]
Comment
RSA261712 Ceanothus oliganthus
Brandegee
1889-05
s.n.
Santa Barbara
[Unspecified]
Comment
RSA398901 Ceanothus oliganthus
Marvin Darsie, A. F. Howland
1931-4-2
s.n.
Ventura
Sespe Creek.
Comment
RSA398902 Ceanothus oliganthus
L. E. Hoffman
1932-3-3
16279
Ventura
Sespee Canon. Hill slope.
Comment
RSA398906 Ceanothus oliganthus
L. E. Hoffman
1932-3-13
s.n.
Ventura
Sespee Canyon.
Comment
RSA398908 Ceanothus oliganthus
Frances Holzwart, Freda Detmers
1929-5-5
s.n.
Ventura
Pratt trail, Ojai Valley.
Comment
RSA398921 Ceanothus oliganthus
Gary D. Wallace
1964-5-23
s.n.
Santa Barbara
[Unspecified]
Comment
RSA60249 Ceanothus oliganthus
E. K. Balls
1950-3-28
14448
Los Angeles
La Crescenta, at upper end of town, on highway.
Comment
RSA95345 Ceanothus oliganthus
F. W. Peirson
1925-4-18
5760
Ventura
Sespe Creek.
305
Comment
RSA95349 Ceanothus oliganthus
F. W. Peirson
1926-5-1
6711
San Diego
Along trail from Oak Grove to Palomar Mt.
Comment
RSA95350 Ceanothus oliganthus
F. W. Peirson
1925-4-11
5735
Orange
slope above mill, in Silverado Canyon, Santa Ana Mountains.
915
Comment
RSA95351 Ceanothus oliganthus
F. W. Peirson
1927-3-19
7116
Los Angeles
Seminole Hot Springs. Santa Monica Mts.
Comment
RSA95352 Ceanothus oliganthus
F. W. Peirson
1923-5-6
3494
Orange
Trail to Santiago Peak from Holy Jim Canyon.
991
Comment
RSA95353 Ceanothus oliganthus
F. W. Peirson
1931-5-30
9380
Riverside
Along Glen Ivy Trail to Santiago Peak, Santa Ana Mts.
762
Comment
SBBG128668 Ceanothus oliganthus
R. F. Thorne, C. W. Tilforth, E. W. Lathrop
1977-4-27
49699
Orange
Sierra Peak; Santa Ana Mtns
Comment
SD247717 Ceanothus oliganthus
R. F. Thorne, C. W. Tilforth, E. W. Lathrop.
1977-4-27
49701
Orange
Northern Santa Ana Mountains: Sierra Peak.
900
Comment
SD247718 Ceanothus oliganthus
R. F. Thorne, C. W. Tilforth, E. W. Lathrop.
1977-4-27
49699
Orange
Northern Santa Ana Mountains: Sierra Peak.
Comment
SD255267 Ceanothus oliganthus
Robert F. Thorne, E. W. Lathrop
1977-5-18
49760
Orange
Santa Ana Mountains: at head of Trabuco Canyon Trail.
Comment
SDSU10213 Ceanothus oliganthus
Chris Frazier
1989-2-26
San Diego
Comment
SDSU10214 Ceanothus oliganthus
Chris Frazier
1989-4-1
127
San Diego
Wildcat Canyon rd. , on east side near sign for mi. 3.5.
Comment
SEINET12209933 Ceanothus oliganthus
J. F. Bright, Wyman, C.
1933-1
8138
Ventura
around Ojai
Comment
SEINET12209934 Ceanothus oliganthus
R. S. Ferris
1933-1
8458
Monterey
3/4 mile East of Bryson
Comment
SEINET12209935 Ceanothus oliganthus
Unknown
1953-1
s.n.
Unknown
Pine Mt. summit, W of Maricopa, US 399
Comment
SEINET12209936 Ceanothus oliganthus
Unknown
1936-1
12658
Los Angeles
Mt. Wilson
Comment
SEINET12209937 Ceanothus oliganthus
H. M. Hall
1902-1
32459
Unknown
Head of San Fernando Valley
Comment
SEINET12210588 Ceanothus oliganthus
R. F. Thorne
1971-1
41509
Los Angeles
San Gabriel Mts.: lower Evey Canyon off San Antonio Canyon
716
Comment
SEINET12211381 Ceanothus oliganthus
N. C. Coile, Coile, R. W.; Keeley, J.; Keeley, S.
1985-1
4452
Los Angeles
San Gabriel Mountains, 0.3 mi on Angeles Forest Road from jct with Angeles Crest Highway
Comment
SEINET13946025 Ceanothus oliganthus
C. Epling, Wm. Robison
1932-1
s.n.
San Diego
Barrett
Comment
SEINET13946027 Ceanothus oliganthus
B. MacLeod, B. MacLeod
1967-1
61 N
San Diego
23 mi E ON Pomerado Road from junction with hwy 395. 350 ft alt.
107
Comment
SEINET13946028 Ceanothus oliganthus
H. Van der Werff
1982-1
4469
San Diego
Corte Madera Ranch, Pine Valley. Elevation ca 1200 m.
1200
Comment
SEINET13946029 Ceanothus oliganthus
E. K. Balls
1950-1
14448
Los Angeles
La Crescenta at upper end of town, on highway; 1563 ft alt.
476
Comment
SEINET5743567 Ceanothus oliganthus
Unknown
s.n.
Los Angeles
Mt. Wilson Trail. Angeles National Forest.; Angeles National Forest
Comment
SJSU14051 Ceanothus oliganthus
C. L. Schmidt
1987-4-13
1171
Ventura
Yerba Buena Rd 6 mi from coast, Santa Monica Mts
762
Comment
UC18372 Ceanothus oliganthus
Dr. A. Davidson
1895-1
Los Angeles
Comment
UCD18599 Ceanothus oliganthus
Roman Gankin; with W. R. Hildreth
1964-7-9
82468 3
San Luis Obispo
San Luis Obispo County: Upper Arroyo Grande Canyon.
Comment
UCSB3946 Ceanothus oliganthus
Kamb, Peter
1947-2-15
Ventura
Sespe Creek near Little Sespe fork, above Fillmore
182
Comment
UCSB3949 Ceanothus oliganthus
Wedberg, Lee
1954-3-1
Los Angeles
San Gabriel Mtns.
457
Comment
UCSB8402 Ceanothus oliganthus
Haller, John
1950-3-26
Los Angeles
San Gabriel Mtns., west ridge of Little Dalton Canyon
762
Comment
CDA35583 Ceanothus oliganthus subsp. oliganthus
D. G. Kelch
1994-3-11
94 .045
San Diego
East of Del Mar.
Comment
RSA0106841 Ceanothus oliganthus subsp. oliganthus
R. G. Swinney
2011-5-10
14638
Los Angeles
San Gabriel Mountains: Angeles Natl. Forest, Manzanita Mt., at junction of Firebreak Ridge and Manzanita Mt. Trail, 0.8 mile south of Placerita Cyn. Nature Center.
616
Comment
RSA639385 Ceanothus oliganthus subsp. oliganthus
C. Epling, M. Darsie, C. Knox, Wm. Robinson
s.n.
San Diego
Flinn Springs
Comment
RSA655773 Ceanothus oliganthus subsp. oliganthus
LeRoy Gross
2001-1-28
335
Los Angeles
Verdugo Mountains, north side: Along dirt road were Mesa Lila Road ends, at bottom of Ridge between Engleheard and Henderson Canyons.
488
Comment
RSA747737 Ceanothus oliganthus subsp. oliganthus
Scott D. White, J. Wood, C. Huntley, J. Miner
2009-5-12
12694
Los Angeles
San Gabriel Mountains: Millard Canyon; North of Altadena via Chaney Trail, in the vicinity of intersection with Echo Mountain Lowe Fire Road.
549
Comment
SFV16785 Ceanothus oliganthus subsp. oliganthus
J. D. Dilley
1997-2-8
s. n.
Los Angeles
Verdugo Mountains La Tuna Canyon Park, about 1.2 miles up trail. Near floor of canyon with stream.
610
Comment
UCR131485 Ceanothus oliganthus subsp. oliganthus
June Latting
1973-2-24
s.n.
Los Angeles
San Gabriel Mountains, Monrovia Canyon
549
Comment
UCR146479 Ceanothus oliganthus subsp. oliganthus
Scott D. White
2004-7-27
10624
Los Angeles
San Gabriel Mountains, Clear Creek area; roadside and hiking trail south side of Angeles Forest Hwy, c. 0.2 mi west of jct. with Angeles Crest Hwy; Condor Peak
1067
Comment
UCR169360 Ceanothus oliganthus subsp. oliganthus
George K. Helmkamp, E. A. Helmkamp
2005-3-1
8975
San Luis Obispo
South Outer Coast Ranges, Santa Lucia Range NE of Lake Lopez; 0.3 mi. N of Hi Mountain Road along Upper Lopez Canyon Road
311
Comment
UCR271654 Ceanothus oliganthus subsp. oliganthus
R. G. Swinney
2011-3-26
14200
Los Angeles
San Gabriel Mts., San Dimas Experimental Forest, West Fork San Dimas Canyon, 0.1 to 0.6 mile upstream from confluence with San Dimas Cyn.
524
Comment
UCR273558 Ceanothus oliganthus subsp. oliganthus
R. G. Swinney
2011-5-10
14638
Los Angeles
San Gabriel Mountains, Angeles Natl. Forest, 'Manzanita Mt.', at junction of Firebreak Ridge and Manzanita Mt. Trail, 0.8 mile south of Placerita Cyn. Nature Center
629
Comment
UCR92190 Ceanothus oliganthus subsp. oliganthus
D. L. Banks, Steve Boyd
1995-3-16
0099
Riverside
Peninsular Range, Cleveland National Forest, Agua Tibia Wilderness Area. N slope of Agua Tibia Mtn., east of Dripping Springs Alcove, Arroyo Seco drainage.
549
Comment
SEINET11192040 Ceanothus oliganthus subsp. oliganthus
C. L. Schmidt
1995-3-25
1315
Riverside
ca. 10 miles S of Hemet R3 (Sage Road) St. John's Canyon, close to McGee Hills.
610
Comment
BLMAR174 Ceanothus oliganthus subsp. sorediatus
Donald Hazlett
1994-6-7
174
Humboldt
King range, Tallus slope Near horse Mt. road
670
Comment
RSA0073376 Ceanothus oliganthus subsp. sorediatus
R. G. Swinney
2010-3-16
11953
Los Angeles
San Gabriel Mountains/Verdugo Mountains: Confluence of Little Tujunga Wash and Big Tujunga Wash at I-210 crossing, within 50 m on north and south sides of I-210.
329
Comment
UC455337 Ceanothus oliganthus subsp. sorediatus
E. P. Unangst
1907-4-3
San Luis Obispo
Cuesta
Comment
UC567216 Ceanothus oliganthus subsp. sorediatus
D. Axelrod
1935-4-4
160
Santa Barbara
4 miles northeast of Refugio Peak
243
Comment
SEINET11192014 Ceanothus oliganthus subsp. sorediatus
C. L. Schmidt
1987-1-24
1129
Santa Barbara
San Marcos Pass on Camino Cielo Road; SR 154, summit of Santa Ynez Mounatins.
750
Comment
CDA30292 Ceanothus oliganthus var. oliganthus
G. F. Hrusa
1998-4-28
14334
Santa Barbara
Sierra Madre Mountains; La Brea Creek area.
0
Comment
CHSC26359 Ceanothus oliganthus var. oliganthus
James Henrickson
1972-3-19
7175
Los Angeles
5 road miles along Angeles Crest Hwy 2 NE of La Canada.
853
Comment
CHSC95767 Ceanothus oliganthus var. oliganthus
LeRoy Gross
2001-1-28
335
Los Angeles
Verdugo Mountains, North side: Along dirt road were Mesa Lila Road ends, at bottom of Ridge between Engleheard and Henderson Canyons.
487
Comment
HSC98206 Ceanothus oliganthus var. oliganthus
James Henrickson
1972-3-19
7175
Los Angeles
5 mi along Angeles Crest Hwy. 2 NE of La Canada
854
Comment
JEPS42114 Ceanothus oliganthus var. oliganthus
S. B. Parish
Jun 1 1897-Jun 4 1897
4405
San Diego
Smith, or Palomar Mt.
1524
Comment
JEPS42284 Ceanothus oliganthus var. oliganthus
Frank W. Peirson
1927-3-19
7116
Los Angeles
Seminole Hot Springs Region Santa Monica Mountains
457
Comment
JEPS42340 Ceanothus oliganthus var. oliganthus
Frank W. Peirson
1926-5-1
6711
San Diego
East trail Palomar Mt.
Comment
JEPS42411 Ceanothus oliganthus var. oliganthus
Frank W. Peirson
1918-6-30
113
Los Angeles
Toll Road Mt. Wilson; , Toll Road
1280
Comment
JEPS7482 Ceanothus oliganthus var. oliganthus
Rimo Bacigalupi with J. F. MacBride and Ruth D. Sanderson
1952-4-1
3596
San Diego
2 mi n Escondido (along US Hwy 395)
Comment
JEPS89109 Ceanothus oliganthus var. oliganthus
Rimo Bacigalupi and L. Heckard, P. C. Hutchison
1962-3-17
8286
San Diego
just e Barrett (along Calif. 94, above Cottonwood Creek)
Comment
LA201541 Ceanothus oliganthus var. oliganthus
Arthur C. Gibson;
2001-4-8
4890
Los Angeles
SIMI HILLS, Chatsworth, Santa Susana fire road at NE-most Simi Hills.
358
Comment
LA202403 Ceanothus oliganthus var. oliganthus
Arthur C. Gibson;
2001-5-18
4888
Los Angeles
SANTA MONICA MOUNTAINS, Rocky Oaks National Recreation Area, near Mulholland and Malibu Canyon Rd.
Comment
NY42651 Ceanothus oliganthus var. oliganthus
J. B. Walker
1995-3-14
1243
San Diego
Cleveland National Forest, Descanso district, USFS Rd 16S03, 5km W of Japatul Fire Station
850
Comment
OBI10431 Ceanothus oliganthus var. oliganthus
H. E. McMinn
1935-8-9
4141
Santa Barbara
Tunnel Portal, Mission cyn
Comment
OBI45609 Ceanothus oliganthus var. oliganthus
Clifton F. Smith
1944-7-31
1067
Santa Barbara
Along Jesusita Trl, near summit in MIssion Cyn watershed, Santa Ynez Mts, Santa Barbara
Comment
OBI52823 Ceanothus oliganthus var. oliganthus
Larry Kelly
1988-3-23
1
San Diego
Mountain View rd ca 1 mi from Harbison Cyn rd
Comment
OBI56205 Ceanothus oliganthus var. oliganthus
R. Hartwell
1938-9-30
131
Santa Barbara
Stanwood Dr, Santa Barbara, 1/2 mi S of Flores Flats along side of the road
762
Comment
PGM4882 Ceanothus oliganthus var. oliganthus
Vern Yadon
2001-5-25
Monterey
Santa Lucia Mountains, Coast Ridge Garrapata Creek inland fr, Mtn S from Palo Corona Ranch
Comment
PGM4909 Ceanothus oliganthus var. oliganthus
Vern Yadon
2000-7-28
Monterey
Santa Lucia Mountains, Palo Corona Ranch Gunsight addition, Palo Colorado Canyon inland from 3000' el
Comment
PGM6729 Ceanothus oliganthus var. oliganthus
Beatrice F Howitt
1955-5-30
0543
Monterey
Santa Lucia Mountains, Cone Peak Area Los Padres Nat For, Tr to Cone Peak Lookout
Comment
PGM7216 Ceanothus oliganthus var. oliganthus
Vern Yadon
2003-3-31
Monterey
Santa Lucia Mountains, Palo Corona Ranch Gunsight, Entry to Gunsight on ridge
Comment
POM126296 Ceanothus oliganthus var. oliganthus
V. Newsom, M. Hilend
1927-4-13
s.n.
Los Angeles
Hills S.W. of Newhall.
Comment
POM17614 Ceanothus oliganthus var. oliganthus
P. A. Munz
1923-3-10
7322
Los Angeles
Palmer Canyon Wash, north of Claremont. Wash west of North Indian Hill Boulevard.
Comment
POM265805 Ceanothus oliganthus var. oliganthus
J. C. Roos
1942-3-21
1097
Los Angeles
Chantry Flats, Santa Anita Canyon
Comment
POM2838 Ceanothus oliganthus var. oliganthus
I. M. Johnston
1917-9-17
1724
Los Angeles
Cow Ca - on
915
Comment
POM310174 Ceanothus oliganthus var. oliganthus
Hulda Crooks
1946-3-11
233
Los Angeles
Big Dalton Canyon. South slope.
366
Comment
POM310390 Ceanothus oliganthus var. oliganthus
Margaret Hardinge
1946-3-11
143
Los Angeles
Big Dalton Canyon.
457
Comment
POM89885 Ceanothus oliganthus var. oliganthus
F. W. Peirson
1926-3-20
6513
Los Angeles
Arroyo Seco.
1006
Comment
RSA0019590 Ceanothus oliganthus var. oliganthus
M. French Gilman
1928-3-13
s.n.
Riverside
Canyon on north slope of San Jacinto Mountains, between Cabazon and Whitewater.
Comment
RSA0038926 Ceanothus oliganthus var. oliganthus
R. G. Swinney
2009-3-10
10058
Los Angeles
Azusa, El Encanto Azusa River Wilderness Park
305
Comment
RSA0091477 Ceanothus oliganthus var. oliganthus
R. G. Swinney
2011-3-22
14179
Los Angeles
mouth of Keril Canyon, tributary from east of Big Dalton Cyn., just below Big Dalton Cyn. Dam
509
Comment
RSA0113204 Ceanothus oliganthus var. oliganthus
Larry E. Hendrickson
2007-3-28
1951
San Diego
Banner, 3 mi W of Scissors Crossing, beside State hwy.78 at major curve and creek culvert near bottom of grade (local name: Horseshoe Curve). Square K21.
850
Comment
RSA165257 Ceanothus oliganthus var. oliganthus
Mark Parratt
1962-3-11
123
San Bernardino
Just north of campus library, Chaffey College, Alta Loma; Pacific Coast Drainage Area
534
Comment
RSA167705 Ceanothus oliganthus var. oliganthus
Robert F. Thorne
1964-1-25
34055
Los Angeles
Chantry Flats, N of Sierra Madre Arroyo Seco section, Angeles National Forest
762
Comment
RSA182196 Ceanothus oliganthus var. oliganthus
James Henrickson
1963-4-30
1240
Los Angeles
Evey Canyon, northeast of Claremont, along raod to Mt. Baldy.
762
Comment
RSA191122 Ceanothus oliganthus var. oliganthus
Robert F. Thorne, M. Z. Thorne
1967-6-25
37101
Los Angeles
San Gabriel Mountains: Upper Evey Canyon
850
Comment
RSA233365 Ceanothus oliganthus var. oliganthus
Arthur C. Gibson, Linda Gibson
1972-3-18
2793
Los Angeles
Fish Canyon, San Gabriel Mountains.
381
Comment
RSA247418 Ceanothus oliganthus var. oliganthus
Jack Delaini, Barbara Shervanick
1974-3-22
77
Los Angeles
Lodi Canyon, San Dimas Experimental Forest, Angeles National Forest
777
Comment
RSA25740 Ceanothus oliganthus var. oliganthus
Carl B. Wolf
1941-8-2
11134
Los Angeles
Ridge Route Road, 2.7 mi S of Frenchman Flats Forest Service Camp.
823
Comment
RSA276021 Ceanothus oliganthus var. oliganthus
Jack Delaini
1974-4-5
111
Los Angeles
San Gabriel Mountains: Lodi Canyon, San Dimas Experimental Forest, Angeles National forest.
366
Comment
RSA277960 Ceanothus oliganthus var. oliganthus
Austin P. Griffiths
1962-11-5
4499
Los Angeles
Chantry Flat, Big Santa Anita Canyon, N. of Arcadia, San Gabriel Mts.
Comment
RSA279056 Ceanothus oliganthus var. oliganthus
Robert F. Thorne
1971-3-25
41509
Los Angeles
San Gabriel Mountains: Lower Evey Canyon off San Antonio Canyon
716
Comment
RSA398828 Ceanothus oliganthus var. oliganthus
Anstruther Davidson
1896-04
1743
Los Angeles
2/3 way up Wilson Trail; Wilson's Peak.
Comment
RSA398910 Ceanothus oliganthus var. oliganthus
Christopher Davidson
1977-5-18
5599
Orange
Santa Ana Mts. Cleveland Nat. Forest. Pleasants Peak (on Orange-Riverside Co. line).
1220
Comment
RSA399727 Ceanothus oliganthus var. oliganthus
N. C. Cooper
1949-4-19
3626
Los Angeles
Newhall.
457
Comment
RSA399729 Ceanothus oliganthus var. oliganthus
Christopher Davidson, Robert Gustafson
1975-6-24
2872
Los Angeles
Big Tujunga Canyon, ca. 5 mi NE of Sunland on rd 2N78 in a small side canyon running SW.
686
Comment
RSA399730 Ceanothus oliganthus var. oliganthus
Donald R. Bissing
1973-3-29
29
Los Angeles
Evey Canyon, 1.5 mile from canyon mouth.
976
Comment
RSA399731 Ceanothus oliganthus var. oliganthus
L. E. Hoffman
1932-1-1
s.n.
Los Angeles
Pacoima Canyon, upper canyon.
Comment
RSA399732 Ceanothus oliganthus var. oliganthus
Anstruther Davidson
s.n.
Los Angeles
San Gabriel Mountains.
Comment
RSA399734 Ceanothus oliganthus var. oliganthus
L. E. Hoffman
1932-1-1
16278
Los Angeles
Pacoima Canyon, upper canyon.
Comment
RSA399738 Ceanothus oliganthus var. oliganthus
W. Hutchinson
1921-04
s.n.
Los Angeles
Bouquet Canyon.
Comment
RSA399739 Ceanothus oliganthus var. oliganthus
H. Wells
1968-3-17
10
Los Angeles
Angeles National Forest. 3.7 miles north northeast junction of State Hwy. 118 and State Hwy. 2, on Angeles Crest Hwy.
762
Comment
RSA399740 Ceanothus oliganthus var. oliganthus
Albert J. Perkins
1928-4-8
s.n.
Los Angeles
Bear Ca - on, Sierra Madre Mts.
Comment
RSA399742 Ceanothus oliganthus var. oliganthus
Albert J. Perkins
1920-3-20
s.n.
Los Angeles
San Gabriel Mts. Millards Canyon.
Comment
RSA399743 Ceanothus oliganthus var. oliganthus
Albert J. Perkins
1914-3-1
s.n.
Los Angeles
Santa Anita Canyon.
Comment
RSA399744 Ceanothus oliganthus var. oliganthus
Sam Tyson
1943-4-22
s.n.
Los Angeles
Bill Canyon in San Dimas Canyon
1006
Comment
RSA399746 Ceanothus oliganthus var. oliganthus
M. D. Proctor
1944-4-9
829
Los Angeles
Santa Anita Canyon
Comment
RSA517114 Ceanothus oliganthus var. oliganthus
Tim S. Ross, S. D. Boyd
1990-5-14
2469
Los Angeles
San Gabriel Mountains: Yerba Buena Ridge, Angeles National Forest, Tujunga Ranger District.
976
Comment
RSA549782 Ceanothus oliganthus var. oliganthus
Wandalee Thompson
1964-4-11
5
Los Angeles
Liebre Mtns.: San Francisquito Canyon Road at Powerhouse No. 2, San Francisquito Canyon, Angeles National Forest.
457
Comment
RSA550403 Ceanothus oliganthus var. oliganthus
Tim S. Ross, Peter Fritsch
1990-6-20
3596
Los Angeles
San Gabriel Mountains: Mouth of Burro Canyon near confluence of E and W forks of San Gabriel River. (elevation ranging from stream bottom to slopes).
445
Comment
RSA562578 Ceanothus oliganthus var. oliganthus
Steve Boyd, W. Appleby
1993-4-22
7992
Los Angeles
Western San Gabriel Mountains, north of Sylmar and south of Santa Clarita, within the Tujunga Ranger District of the Angeles National Forest. Vicinity of Los Pinetos Spring, head of Los Pinetos Canyon
854
Comment
RSA584055 Ceanothus oliganthus var. oliganthus
Tim S. Ross, S. D. Boyd
1991-4-25
4602
Los Angeles
San Gabriel Mountains: lower Graveyard Canyon (which joins the lower E Fk of the San Gabriel River at ca 1540 ft. elev.).
512
Comment
RSA584842 Ceanothus oliganthus var. oliganthus
Tim S. Ross
1993-6-1
7350
Los Angeles
Upper Winter Creek Trail between Chantry Flat and Hoegee Camp (on Winter Creek), on the W side of Santa Anita Canyon.
762
Comment
RSA585544 Ceanothus oliganthus var. oliganthus
Tim S. Ross
1992-4-21
6226
Los Angeles
Head of Horse Canyon: N side of Horse Canyon Saddle.
963
Comment
RSA585810 Ceanothus oliganthus var. oliganthus
D. L. Banks, S. D. Boyd
1995-5-10
437
San Diego
NW Palomar Mountains; Agua Tibia Mountains; Cleveland National Forest, Agua Tibia Wilderness Area; E face of Agua Tibia Mtn., N of upper Arroyo Seco, W of the Cutca Valley, E of the Palomar-Magee Trail and Wildhorse Trail Junction.
1220
Comment
RSA586047 Ceanothus oliganthus var. oliganthus
D. L. Banks, S. D. Boyd
1995-3-16
99
Riverside
NW Palomar Mountains; Agua Tibia Mountains; Cleveland National Forest, Agua Tibia Wilderness Area. N slope of Agua Tibia Mtn., E of the Dripping Springs Alcove, Arroyo Seco drainage.
549
Comment
RSA601636 Ceanothus oliganthus var. oliganthus
Louis C. Wheeler
1967-6-26
9873
Los Angeles
Elsmere Canyon.
441
Comment
RSA601641 Ceanothus oliganthus var. oliganthus
Louis C. Wheeler
1967-6-16
9860
Los Angeles
San Gabriel Mountains: North side of Sunset Ridge under power line, Millard Canyon.
579
Comment
RSA602342 Ceanothus oliganthus var. oliganthus
Scott D. White
1997-5-8
5089
Los Angeles
San Gabriel River Canyon: N of Azusa; canyon bottom and adjacent slopes below San Gabriel Reservoir.
365
Comment
RSA638811 Ceanothus oliganthus var. oliganthus
Valerie L. Soza, Laura Moore
1999-6-30
591
Los Angeles
San Gabriel Mountains: Upper Winter Creek Trail.
854
Comment
RSA640256 Ceanothus oliganthus var. oliganthus
Robert F. Thorne
1971-4-23
41462
Los Angeles
San Gabriel Mountains, Angeles National Forest: Chantry Flats, along trail to Santa Anita Canyon.
610
Comment
RSA642711 Ceanothus oliganthus var. oliganthus
Orlando Mistretta
1992-7-13
s.n.
Los Angeles
San Gabriel Mountains: Los Pinetos Spring Canyon Trail.
Comment
RSA651872 Ceanothus oliganthus var. oliganthus
Stephen Hill
1981-2-27
26
Los Angeles
Hwy 39, 2.7 mi. N. of Morris Dam.
Comment
RSA652100 Ceanothus oliganthus var. oliganthus
Shlomo Gat
1959-4-9
20
Los Angeles
Padua hill.
Comment
RSA653927 Ceanothus oliganthus var. oliganthus
Valerie L. Soza, Wayne Law, Laura Moore
2000-6-27
1032 b
Los Angeles
San Gabriel Mountains: Firebreak above Upper Winter Creek Trail, ca. 2 miles northwest of Chantry Flat along FS Road 2N41.2, north of San Olene Canyon.
850
Comment
RSA653928 Ceanothus oliganthus var. oliganthus
Valerie L. Soza, Wayne Law, Laura Moore
2000-6-27
1032 a
Los Angeles
San Gabriel Mountains: Firebreak above Upper Winter Creek Trail, ca. 2 miles northwest of Chantry Flat along FS Road 2N41.2, north of San Olene Canyon.
850
Comment
RSA655941 Ceanothus oliganthus var. oliganthus
James Henrickson
2000-4-15
20707 B
Los Angeles
1 mile SE of Newhall in W part of Whitney Canyon just NE of junction of San Fernando Road and State Hwy 14, within 200ft of Hwy 14
473
Comment
RSA658227 Ceanothus oliganthus var. oliganthus
Naomi Zohman
1985-4-28
32
Los Angeles
Junction of CA Hwy 39 along west fork of San Gabriel River. Forest Service Road.
Comment
RSA659840 Ceanothus oliganthus var. oliganthus
Orlando Mistretta, Mike Hammitt
1991-6-21
s.n.
Los Angeles
Fern Canyon. Open ridgetop, firebreak W of 2N66.
756
Comment
RSA660402 Ceanothus oliganthus var. oliganthus
Orlando Mistretta
1992-6-17
591
Los Angeles
Road 2N09 EA. Curtiss Haul Road, Cow Canyon. From 2nd drainage down to Cattle Canyon.
Comment
RSA660630 Ceanothus oliganthus var. oliganthus
Matt Bogdanoff
1981-5-25
23
Los Angeles
Glendora Mtn. Rd., 4.1 mi N of junction with Sierra Madre Ave., N of Glendora.
549
Comment
RSA673494 Ceanothus oliganthus var. oliganthus
Scott D. White, Sandy Leatherman
2000-4-19
7659
Riverside
Santa Ana Mountains/Santa Rosa Plateau: Near Squaw Mountain. Series of unpaved roads on east-and north-facing slopes.
640
Comment
RSA691043 Ceanothus oliganthus var. oliganthus
Jon P. Rebman, A. Pigniolo
2001-5-10
7326
San Diego
East side of Guatay Mountain, northeast [should be southeast ] of the town of Guatay.
785
Comment
RSA702181 Ceanothus oliganthus var. oliganthus
Scott D. White
2004-7-27
10624
Los Angeles
San Gabriel Mtns. Clear Creek area. Roadside and hiking trail S side of Angeles Forest Hwy, ca. 0.2 mi W of jtn with Angeles Crest Hwy.
1067
Comment
RSA710482 Ceanothus oliganthus var. oliganthus
Jon P. Rebman
2005-4-9
11640
San Diego
Cleveland National Forest: northwest of Lake Murray, southeast side of Los Pinos Mountain, along the road to the lookout tower.
1235
Comment
RSA714690 Ceanothus oliganthus var. oliganthus
A. C. Sanders, Mark A. Elvin
2003-6-18
26945
Los Angeles
Western Transverse Range: around large sandstone monolith (visible for miles) along private crest road, NW of head of Sulphur Canyon.
1037
Comment
RSA719058 Ceanothus oliganthus var. oliganthus
R. G. Swinney
1998-4-13
5957
Los Angeles
Marshall and Live Oak Canyon drainages, La Verne
549
Comment
RSA719641 Ceanothus oliganthus var. oliganthus
R. G. Swinney
1998-3-14
5915
Los Angeles
Evey Canyon, ca. 0.75 mi. W of Mt. Baldy Rd., ca. 0.3 mi. NE of Potato Mtn.
793
Comment
RSA732887 Ceanothus oliganthus var. oliganthus
Jon P. Rebman, J. Gregory, M. Mulligan, J. Rocks
2007-4-23
13147
San Diego
Camp Pendleton Marin Corps Base: Santa Margarita Mt., Foxtrot Training Area, east of Artillery Firing Range 40, northeast of Roblar Road.
791
Comment
RSA747434 Ceanothus oliganthus var. oliganthus
T. Scott, K. M. Meyer, A. Townesmith
2007-3-22
143
Ventura
Los Padres National Forest. Ojai Ranger District. Along Rt. 33 N of town of Ojai, just past Wheeler Gorge Campground where Ortega Trail begins (about 1.7 mi. from Wheeler Gorge Campground).
688
Comment
RSA748828 Ceanothus oliganthus var. oliganthus
G. Gust, L. Nye
2005-3-18
597
Ventura
Los Padres National Forest on Hwy 23, Forest Rd. 6N16 in the Sespe Condor Sanctuary.
318
Comment
RSA762366 Ceanothus oliganthus var. oliganthus
R. G. Swinney
2009-3-16
10117
Los Angeles
Azusa, mouth of San Gabriel River Canyon, 400 m NE of River Bike Path parking lot at Hwy 39
227
Comment
SBBG116380 Ceanothus oliganthus var. oliganthus
R. Burgess, P. Munro
1997-3-8
2178
Ventura
Rocky Peak Rd, N of St Hwy 118; Santa Susana Mtns
548
Comment
SBBG116762 Ceanothus oliganthus var. oliganthus
R. Burgess, P. Munro
1999-4-2
3213
Ventura
Pothole Trail, NW of Lake Piru
762
Comment
SBBG117554 Ceanothus oliganthus var. oliganthus
G. F. Hrusa, P. Ward, S. Harrison, M. Andrews
1998-6-6
14511
Monterey
immediately above Los Bueyes Crk; Ft Hunter Liggett
350
Comment
SBBG119456 Ceanothus oliganthus var. oliganthus
A. C. Sanders with M. A. Elvin
2003-6-18
26945
Los Angeles
NW of head of Sulphur Cyn
1037
Comment
SBBG17294 Ceanothus oliganthus var. oliganthus
K. A. Wilson
1961-2-18
859
Los Angeles
Mulholland Hwy, 2 mi W of Seminole Hot Springs
Comment
SBBG22036 Ceanothus oliganthus var. oliganthus
R. F. Thorne
1964-1-25
34055
Los Angeles
Chantry Flats N of Sierra Madre
762
Comment
SBBG22068 Ceanothus oliganthus var. oliganthus
H. M. Pollard
1964-3-11
Ventura
Foothill Trail
457
Comment
SBBG36827 Ceanothus oliganthus var. oliganthus
M. Van Rensselaer
1939-3-23
1018
Santa Barbara
Mission Cyn
Comment
SBBG39071 Ceanothus oliganthus var. oliganthus
H. M. Pollard
1956-2-4
Ventura
Forest Service Rd from Wheeler's to Nordhoff Peak
Comment
SBBG39758 Ceanothus oliganthus var. oliganthus
H. M. Pollard
1959-4-15
Santa Barbara
Camino Cielo on N side of La Cumbre Pk
1158
Comment
SBBG40122 Ceanothus oliganthus var. oliganthus
H. M. Pollard
1963-12-19
Ventura
Forest Service Rd, Wheeler Hot Springs to Nordhoff Pk
762
Comment
SBBG40124 Ceanothus oliganthus var. oliganthus
H. M. Pollard
1963-12-7
Ventura
Nordhoff Pk., above Wheeler's Hot Springs, on Forest Service Rd
Comment
SBBG40863 Ceanothus oliganthus var. oliganthus
H. M. Pollard
1971-2-10
Ventura
Forest Service Rd from Wheeler's Hot Springs to Nordhoff Pk
822
Comment
SBBG40870 Ceanothus oliganthus var. oliganthus
H. M. Pollard
1971-2-10
Ventura
Forest Service Rd from Wheeler's Hot Springs to Nordhoff Pk
Comment
SBBG40925 Ceanothus oliganthus var. oliganthus
H. M. Pollard
1963-4-5
Ventura
railroad near Devil's Gulch; Oak View
Comment
SBBG4395 Ceanothus oliganthus var. oliganthus
M. Van Rensselaer
1938-5-29
511
Santa Barbara
below Gibraltar Dam
Comment
SBBG4398 Ceanothus oliganthus var. oliganthus
C. F. Smith
1944-3-3
518
Santa Barbara
Mission Crk, Mission Cyn
167
Comment
SBBG4400 Ceanothus oliganthus var. oliganthus
M. Van Rensselaer
1941-8-10
1736
Ventura
N fork of Ventura River, Wheeler Cyn, extending into Wheeler Gorge
1158
Comment
SBBG4402 Ceanothus oliganthus var. oliganthus
M. Van Rensselaer
1935-7-9
Santa Barbara
Tunnel Portal, Mission Cyn
Comment
SBBG4403 Ceanothus oliganthus var. oliganthus
B. Clark
1938-6-13
101
Santa Barbara
head of Mission Cyn
Comment
SBBG4404 Ceanothus oliganthus var. oliganthus
H. and M. Dearing
1939-3-12
3064
Santa Barbara
Mission Cyn, near Blaksley Botanic Garden
Comment
SBBG44969 Ceanothus oliganthus var. oliganthus
R. S. Woglum
1938-4-8
1415
Ventura
grade between Ojai and Santa Paula
Comment
SBBG44989 Ceanothus oliganthus var. oliganthus
A. F. Howland, M. Darsie
1931-4-2
Ventura
Ventura County [no specific locality]
Comment
SBBG4511 Ceanothus oliganthus var. oliganthus
C. F. Smith
1944-4-3
678
Santa Barbara
Tunnel Trail, Mission Cyn
914
Comment
SBBG4516 Ceanothus oliganthus var. oliganthus
H. and M. Dearing
1940-4-9
4162
Santa Barbara
W of San Marcos Pass
Comment
SBBG54063 Ceanothus oliganthus var. oliganthus
A. Griffith
1962-11-15
4499
Los Angeles
Chantry Flat, Big Santa Anita Cyn
Comment
SBBG55706 Ceanothus oliganthus var. oliganthus
A. Padgett
1984-2-4
3
Santa Barbara
E side of Mission Crk, near intersection of Jesusita and Tunnel Trails
411
Comment
SBBG68505 Ceanothus oliganthus var. oliganthus
M. N. Ackley
-Apr-1929
Los Angeles
La Crescenta
487
Comment
SBBG68514 Ceanothus oliganthus var. oliganthus
P. Bartholomew
1938-8-17
Santa Barbara
upper Santa Ynez River, Los Padres Nat Forest
Comment
SBBG68515 Ceanothus oliganthus var. oliganthus
R. Hartwell
1938-9-30
131
Santa Barbara
1.2 mi S of Flores Flats
762
Comment
SBBG68517 Ceanothus oliganthus var. oliganthus
R. Hoffmann
1927-6-3
Ventura
Lyons Camp, Ojai [historic site]
Comment
SBBG68518 Ceanothus oliganthus var. oliganthus
R. Hoffmann
1927-6-3
Ventura
Lyons Camp, Ojai [historic site]
Comment
SBBG68519 Ceanothus oliganthus var. oliganthus
R. Hoffmann
1929-3-14
Santa Barbara
Mission Cyn
Comment
SBBG68521 Ceanothus oliganthus var. oliganthus
H. M. Pollard
1945-1-13
Ventura
Foothill Trail
Comment
SBBG68522 Ceanothus oliganthus var. oliganthus
P. Bartholomew
1939-4-14
Santa Barbara
above Juncal Ford
Comment
SBBG68523 Ceanothus oliganthus var. oliganthus
P. Bartholomew
1939-4-14
Santa Barbara
Juncal Reservoir
Comment
SBBG68524 Ceanothus oliganthus var. oliganthus
R. Hoffmann
1925-5-23
Santa Barbara
Franklin Trail, Carpinteria
Comment
SBBG84527 Ceanothus oliganthus var. oliganthus
C. Bornstein, E. Collins
1992-4-14
San Diego
Otay Mtn Rd from Thousand Trails Camp
769
Comment
SBBG86249 Ceanothus oliganthus var. oliganthus
C. F. Smith
1943-10-30
350
Santa Barbara
El Camino Cielo near head of Tunnel Trail from Mission Cyn
Comment
SBBG86253 Ceanothus oliganthus var. oliganthus
C. F. Smith
1944-7-31
1067
Santa Barbara
Jesusita Trail, near summit, Mission Cyn watershed
Comment
SBBG86254 Ceanothus oliganthus var. oliganthus
C. F. Smith
1944-1-8
430
Santa Barbara
caretaker's house at Tunnel Portal, Mission Cyn
Comment
SBBG86255 Ceanothus oliganthus var. oliganthus
C. F. Smith
1944-3-6
552
Santa Barbara
near woodland of picnic grounds at Tunnel Portal, Mission Cyn
Comment
SBBG86278 Ceanothus oliganthus var. oliganthus
C. F. Smith
1943-10-29
299
Santa Barbara
near picnic grounds at Tunnel Portal, Mission Cyn
Comment
SBBG88612 Ceanothus oliganthus var. oliganthus
D. C. Odion
1984-6-18
167
Ventura
just SE of jct of Murietta and Matilija Crks
400
Comment
SDSU10208 Ceanothus oliganthus var. oliganthus
Florence Youngberg
1932-5-3
San Diego
Muzzey Grade.
Comment
SDSU10209 Ceanothus oliganthus var. oliganthus
Florence Youngberg
1932-3-24
San Diego
Banner Grade.
Comment
SDSU10210 Ceanothus oliganthus var. oliganthus
D. F. Howe
1937-4-4
460
San Diego
Mountains east of Poway.
Comment
SDSU10211 Ceanothus oliganthus var. oliganthus
D. Thompson, E. Fears
1964-7-16
San Diego
El Cajon Mtn. Boulder Ranch.
Comment
SDSU10215 Ceanothus oliganthus var. oliganthus
Chris Frazier
1989-6-10
124
San Diego
Cutca Trail, east of Cutca Valley, just past stream crossing.
Comment
SDSU15964 Ceanothus oliganthus var. oliganthus
Robert Lauri, Dinna Estrella
2002-6-28
272
San Diego
Palomar Mountain State Park. At west boundary of Palomar Mountain State Park, along south side of Nate Harrison Grade.
1304
Comment
SDSU16911 Ceanothus oliganthus var. oliganthus
Robert Lauri, Dinna Estrella
2002-6-28
272
San Diego
Palomar Mountain State Park. At west boundary of Palomar Mountain State Park, along south side of Nate Harrison Grade.
1304
Comment
SDSU17198 Ceanothus oliganthus var. oliganthus
Michael G. Simpson, Kevin Perry
2006-3-25
2562
San Diego
Iron Mountain region, Poway, Ellie Lane Trail, over 3/4 of a mile up the trail east from Ellie Lane parking lot.
601
Comment
SDSU17525 Ceanothus oliganthus var. oliganthus
Jerry Jenkins
2001-4-3
2001 -040
San Diego
Santa Margarita Ecological Reserve. South edge of field station, UTM zone 6, 482200E, 3699000N. UTM transfered to GIS.
Comment
SDSU19887 Ceanothus oliganthus var. oliganthus
Michael G. Simpson, Jon P. Rebman
2002-5-24
2296
San Diego
Northeast side of Cuyamaca Peak.
1882
Comment
SEINET10918265 Ceanothus oliganthus var. oliganthus
Tracy Scott, Andrew Townesmith; Karen M. Meyer
2007-3-22
Scott 143
Ventura
Los Padres National Forest. Ojai Ranger District. Along Rt. 33 N of town of Ojai, just past Wheeler Gorge Campground where Ortega Trail begins (about 1.7 mi. from Wheeler Gorge Campground).
688
Comment
SEINET10956687 Ceanothus oliganthus var. oliganthus
Greg Gust, Leith Nye
2005-3-18
Gust 597
Ventura
Los Padres National Forest on Hwy 23, Forest Rd 6N16 in the Sespe Condor Sanctuary.
318
Comment
SEINET11191994 Ceanothus oliganthus var. oliganthus
R. R. Halse
2013-3-27
8751
Napa
Along State Hwy. 128 ca. 8.7 miles W of Winters, just west of Monticello Dam, south end of Lake Berryessa.
143
Comment
SEINET13276831 Ceanothus oliganthus var. oliganthus
R. G. Swinney
2011-1
14179
Los Angeles
San Gabriel Mountains: mouth of Keril Canyon, tributary from east of Big Dalton Cyn., just below Big Dalton Cyn. Dam (Glendora 7.5' Q.) (T1N R9W S28)
509
Comment
SEINET235619 Ceanothus oliganthus var. oliganthus
Scott D. White
1997-5-8
5089
Los Angeles
San Gabriel River Canyon: N of Azusa; canyon bottom ajd adjacent slopes below San Gabriel Reservoir.
400
Comment
SEINET3245107 Ceanothus oliganthus var. oliganthus
Jon P. Rebman, Jeannie Gregory
2003-1
8733
San Diego
Crestridge Ecological Reserve: west of La Cresta between Alpine and El Cajon; east of Rios Canyon, on north-facing slope
850
Comment
SEINET4208225 Ceanothus oliganthus var. oliganthus
Richard R. Halse
2013-3-27
8751
Napa
Along State Hwy. 128 ca 8.7 miles west of Winters, just west of Monticello Dam, south end of Lake Berryessa.; 0
143
Comment
SFV21080 Ceanothus oliganthus var. oliganthus
L. Gross
2001-1-28
335
Los Angeles
Verdugo Mountains North side of mountains along dirt road where Mesa Lila Road ends, at bottom of ridge between Engleheard and Henderson Canyons.
488
Comment
SFV2226 Ceanothus oliganthus var. oliganthus
C. Gasser
1956-3-30
s. n.
Santa Barbara
Santa Ynez Mountains Rattlesnake Canyon. Hillside trail to Rattlesnake Creek.
550
Comment
UC1007193 Ceanothus oliganthus var. oliganthus
Philip A. Munz
1940-3-18
15595
San Diego
Banner Grade
1066
Comment
UC1070897 Ceanothus oliganthus var. oliganthus
J. E. Sowder
1934-1-28
152
Ventura
Rd between Ojai Valley & upper Ojai Valley Santa Paula quad.
274
Comment
UC1070898 Ceanothus oliganthus var. oliganthus
A. Lewis
Mar 1934
320
Riverside
Bedford Canyon Corona quad., Cleveland Nat. For.
1097
Comment
UC1070899 Ceanothus oliganthus var. oliganthus
P. L. Johannsen
1934-1-24
237
Los Angeles
Santa Susana Pass Santa Susana quad.
457
Comment
UC1070901 Ceanothus oliganthus var. oliganthus
A. Lewis
May 1934
412
Riverside
Trabuco Canyon Elsinore quad., Cleveland Nat. For.
1371
Comment
UC1070902 Ceanothus oliganthus var. oliganthus
A. D. Gifford
1934-4-25
166
Los Angeles
1/2 mi ne Castro Pk.; Triunfo Pass quad.
762
Comment
UC1070904 Ceanothus oliganthus var. oliganthus
N. French
1934-3-16
228
San Diego
State Park Cuyamaca quad., Cleveland Nat. For.
1371
Comment
UC1070905 Ceanothus oliganthus var. oliganthus
N. French
1934-3-28
265
San Diego
Viejas Mountain Cuyamaca quad., Cleveland National Forest
853
Comment
UC1070906 Ceanothus oliganthus var. oliganthus
A. E. Wieslander
1929-4-4
57
San Bernardino
Mouth of Mill Creek Redlands quad.
838
Comment
UC1070907 Ceanothus oliganthus var. oliganthus
A. D. Gifford
1935-3-15
448
Los Angeles
2 mi ene Whitaker Peak; Tejon quad., Angeles National Forest
1066
Comment
UC1070908 Ceanothus oliganthus var. oliganthus
A. D. Gifford
1935-5-8
676
Los Angeles
2 mi ne Whitaker Peak; Tejon quad., Angeles National Forest
1066
Comment
UC1070909 Ceanothus oliganthus var. oliganthus
C. R. Clar
1930-2-10
76
Santa Barbara
Hot Springs Canyon Santa Ynez quad.
365
Comment
UC1070910 Ceanothus oliganthus var. oliganthus
G. T. Nordstrom
1935-5-11
578
Ventura
1.6 mi s Blue Point; Tejon quad., Santa Barbara Nat. For.
396
Comment
UC1070911 Ceanothus oliganthus var. oliganthus
A. Lewis
1933-6-1
213
Los Angeles
Pacoima Canyon San Fernando quad., Angeles Nat. For.
1005
Comment
UC1070912 Ceanothus oliganthus var. oliganthus
R. St. John
1930-2-14
94
Los Angeles
Gavin Canyon Santa Susana quad. (Plot #23.)
609
Comment
UC1070913 Ceanothus oliganthus var. oliganthus
A. Simontacchi
1935-6-19
127
Ventura
0.3 mi ne Sulphur Peak; Tejon quad., Santa Barbara Nat. For.
1188
Comment
UC1070914 Ceanothus oliganthus var. oliganthus
H. C. Lee
1936-5-26
632
San Luis Obispo
5 1/4 miles S. E. of Pozo; Pozo quadrangle, Santa Barbara National Forest
Comment
UC1070915 Ceanothus oliganthus var. oliganthus
N. French
1934-5-15
356
Ventura
Truinfo Pass Truinfo Pass quad.
701
Comment
UC1071146 Ceanothus oliganthus var. oliganthus
J. E. Sowder
1934-3-6
203
Ventura
1/2 mi n Long Valley; Ventura quad., Santa Barbara
1066
Comment
UC1071148 Ceanothus oliganthus var. oliganthus
A. D. Gifford
1934-3-21
161 B
Ventura
Reasoner Canyon Piru quad., Santa Barbara National Forest
426
Comment
UC1071149 Ceanothus oliganthus var. oliganthus
A. Lewis
May 1934
413
Orange
Trabucu Canyon Elsinore quad., Cleveland National Forest
1371
Comment
UC1071150 Ceanothus oliganthus var. oliganthus
A. E. Wieslander
1934-3-21
433
Ventura
1 mi ne Oat Mt.; Piru quad., Santa Barbara National Forest
822
Comment
UC1071151 Ceanothus oliganthus var. oliganthus
F. W. Embree
1935-2-13
290
Santa Barbara
1.5 sw Blue Canyon Pass; Santa Barbara quad., Santa Barbara Nat. For.
914
Comment
UC1071152 Ceanothus oliganthus var. oliganthus
A. E. Wieslander
1934-3-21
432
Ventura
1 mi ne Oat Mt.; Piru quad., Santa Barbara National Forest
822
Comment
UC1071154 Ceanothus oliganthus var. oliganthus
F. W. Embree
1935-4-9
396
Santa Barbara
Head of Deadman Canyon Goleta quad., Santa Barbara Nat. For.
914
Comment
UC1071155 Ceanothus oliganthus var. oliganthus
R. St. John
1933-3-18
348
Los Angeles
Santa Susana Pass Santa Susana quad.
457
Comment
UC1071156 Ceanothus oliganthus var. oliganthus
A. D. Gifford
1934-4-2
40
Ventura
1.5 mi n Hutton Peak; Piru quad.
701
Comment
UC1071157 Ceanothus oliganthus var. oliganthus
D. Axelrod
1935-4-4
160
Santa Barbara
4 mi ne Refugio Pass; Lompoc quad.
243
Comment
UC1071158 Ceanothus oliganthus var. oliganthus
F. W. Embree
1935-1-8
274
Santa Barbara
3 mi e and 1/2 mi s of La Cumbre Pk.; Santa Barbara quad, Santa Barbara National Forest
1127
Comment
UC1071160 Ceanothus oliganthus var. oliganthus
H. A. Jensen
1933-4-10
281
Los Angeles
Verdugo Mountain Pasadena quad.
762
Comment
UC1071161 Ceanothus oliganthus var. oliganthus
P. L. Johannsen
1934-1-5
214
Los Angeles
Dry Canyon Calabasas quad.
609
Comment
UC1071162 Ceanothus oliganthus var. oliganthus
P. L. Johannsen
1934-2-26
307
Los Angeles
1/4 mi s San Fernando Pass; Santa Susana quad.
441
Comment
UC1071163 Ceanothus oliganthus var. oliganthus
A. Lewis
1934-2-1
Los Angeles
Pacoima Canyon San Fernando quad., Angeles National Forest
1371
Comment
UC1071164 Ceanothus oliganthus var. oliganthus
P. L. Johannsen
1934-2-17
289
Los Angeles
Pico Canyon Santa Susana quad.
640
Comment
UC1071165 Ceanothus oliganthus var. oliganthus
R. St. John
1931-3-4
192
Riverside
Tim Mine Canyon Corona quad.
609
Comment
UC1071166 Ceanothus oliganthus var. oliganthus
N. French
1934-4-9
280
San Diego
Otay Mountain Cuyamaca quad.
1097
Comment
UC1071167 Ceanothus oliganthus var. oliganthus
J. E. Sowder
1934-2-1
189
Ventura
Near mouth of Casitas Creek Ventura quad.
76
Comment
UC1071168 Ceanothus oliganthus var. oliganthus
J. E. Sowder
1934-3-7
210
Ventura
2 mi ne Matilija; Ventura quad., Santa Barbara Nat. For.
853
Comment
UC1071169 Ceanothus oliganthus var. oliganthus
J. E. Sowder
1934-3-12
219
Ventura
1.5 mi n Sulphur Springs (on Gridley Creek.); Ventura quad., Santa Barbara Nat. For.
762
Comment
UC1071170 Ceanothus oliganthus var. oliganthus
J. E. Sowder
1934-6-3
202
Ventura
1/2 mi n Long Valley; Ventura quad., Santa Barbara Nat. For.
1066
Comment
UC1071171 Ceanothus oliganthus var. oliganthus
J. E. Sowder
1934-4-5
327
Ventura
North Fork Matilija Creek Mt. Pinos., Santa Barbara Nat. For.
609
Comment
UC1071172 Ceanothus oliganthus var. oliganthus
J. E. Sowder
1934-4-5
314
Ventura
North Fork Matilija Creek Mt. Pinos., Santa Barbara Nat. For.
609
Comment
UC1071173 Ceanothus oliganthus var. oliganthus
H. C. Lee
1936-3-11
479
San Luis Obispo
1 1/2 miles S.E. of Sycamore Springs.
60
Comment
UC1071175 Ceanothus oliganthus var. oliganthus
A. E. Wieslander
1931-4-8
177
San Diego
N Slope Boucher Mountain Ramona quad.
1524
Comment
UC1071176 Ceanothus oliganthus var. oliganthus
A. E. Wieslander
1931-4-8
176
San Diego
Boucher Hill Ramona quad.
1524
Comment
UC1071177 Ceanothus oliganthus var. oliganthus
L. B. Burkett
1931-3-23
41
San Diego
Gaskill Peak Cuyamaca quad.
914
Comment
UC1071178 Ceanothus oliganthus var. oliganthus
A. E. Wieslander
1934-3-26
6890
San Diego
Povery Gulch Cuyamaca quad.
1127
Comment
UC1071179 Ceanothus oliganthus var. oliganthus
H. A. Jensen
1931-1-20
96
San Diego
San Vincente Creek Head W. Fork; El Cajon quad.
457
Comment
UC1071180 Ceanothus oliganthus var. oliganthus
A. E. Wieslander
1929-3-29
51
San Diego
Lakeside Rd Ramona quad.
609
Comment
UC1071181 Ceanothus oliganthus var. oliganthus
N. French
1934-3-9
216
San Diego
w of Banner Grade; Ramona quad.
Comment
UC1071182 Ceanothus oliganthus var. oliganthus
N. French
1934-2-10
179
San Diego
Morena Dam Cuyamaca quad., Cleveland National Forest
914
Comment
UC1071526 Ceanothus oliganthus var. oliganthus
Jerome S. Horton
1936-4-17
289
Los Angeles
Monroe Canyon Flume
609
Comment
UC1077071 Ceanothus oliganthus var. oliganthus
Herbert L. Mason
1946-6-7
12842 a
Santa Barbara
road to Little Pine Mountain; road to Little Pine Mountain
Comment
UC1211124 Ceanothus oliganthus var. oliganthus
Huron H. Smith
1912-4-30
4863
Los Angeles
Mt. Wilson
1219
Comment
UC1211129 Ceanothus oliganthus var. oliganthus
Huron H. Smith
1912-4-30
4876
Los Angeles
Mt. Wilson
914
Comment
UC1254069 Ceanothus oliganthus var. oliganthus
G. Anderson
1964-8-16
10
San Diego
Palomar Mountain Palomar quad., Cleveland Nat. For.
1767
Comment
UC125867 Ceanothus oliganthus var. oliganthus
Alice Eastwood
1908-5-16
Santa Barbara
Mission Canyon
Comment
UC1281329 Ceanothus oliganthus var. oliganthus
H. E. McMinn
1935-6-26
4030
San Diego
Morena Dam
Comment
UC1281344 Ceanothus oliganthus var. oliganthus
H. E. McMinn
1923-6-16
1079 b
Santa Barbara
La Cumbre Peak summit.
1214
Comment
UC1281439 Ceanothus oliganthus var. oliganthus
H. E. McMinn
1935-6-24
3969
San Diego
East of Lakeside
Comment
UC1502118 Ceanothus oliganthus var. oliganthus
R. Sutherland
1976-2-2
2 B
Humboldt
just ne Rattlesnake Ridge (n of unnamed 4005' saddle.); Point Delgada quad.
1066
Comment
UC1537020 Ceanothus oliganthus var. oliganthus
Gordon H. True Jr.
1938-3-15
971
San Diego
e of Julian (Banner Canyon)
1066
Comment
UC1583142 Ceanothus oliganthus var. oliganthus
Tim Ross and Steve Boyd
1990-5-14
2469
Los Angeles
Yerba Buena Ridge Tujunga Ranger District, Angeles Nat. For., San Gabriel Mts.
Comment
UC1595238 Ceanothus oliganthus var. oliganthus
Tim Ross and Peter Fritsch
1990-6-20
Los Angeles
Mouth of Burro Canyon San Gabriel Mts. (near confluence of the e and w forks of the San Gabriel River.)
Comment
UC1602794 Ceanothus oliganthus var. oliganthus
P. L. Johannsen
1934-1-27
244
Los Angeles
1 1/2 mi w Oat Mountain; Santa Susana Quadrangle
Comment
UC170186 Ceanothus oliganthus var. oliganthus
Geo. B. Grant
June, 1904
147 a
Los Angeles
Pasadena
Comment
UC1787522 Ceanothus oliganthus var. oliganthus
Jon P. Rebman, A. Pigniolo
2001-5-10
7326
San Diego
East side of Guatay Mountain, southeast of the town of Guatay
785
Comment
UC1789978 Ceanothus oliganthus var. oliganthus
Jon P. Rebman
2003-5-1
8733
San Diego
Crestridge Ecological Reserve: west of La Cresta between Alpine and El Cajon; east of Rios Canyon, on north-facing slope
850
Comment
UC1790061 Ceanothus oliganthus var. oliganthus
Jon P. Rebman
2003-6-3
9240
San Diego
Otay Mountain Ecological Reserve (California Dept. of Fish & Game): Southeast of Otay Lake; approx. 1 mile south of Otay Lakes Road; south end of reserve near Olive grove
380
Comment
UC18335 Ceanothus oliganthus var. oliganthus
State Survey
1861-3-18
298
Santa Barbara
Santa Inez Mts.
Comment
UC18337 Ceanothus oliganthus var. oliganthus
State Survey
1861-3-18
297
Santa Barbara
Santa Inez Mts.
Comment
UC18374 Ceanothus oliganthus var. oliganthus
Dr. A. Davidson
Los Angeles
Los Angeles
Comment
UC18375 Ceanothus oliganthus var. oliganthus
A. J. McClatchie
1893-4-1
19
Los Angeles
Canyon near Pasadena
Comment
UC18376 Ceanothus oliganthus var. oliganthus
C. A. Purpus
1898-5
San Diego
Julian
Comment
UC18415 Ceanothus oliganthus var. oliganthus
W. H. Brewer
Mar 1861
298
Santa Barbara
Santa Barbara
Comment
UC18416 Ceanothus oliganthus var. oliganthus
W. H. Brewer
1861-2-19
214
Los Angeles
Santa Susanna Mountains
Comment
UC18417 Ceanothus oliganthus var. oliganthus
W. H. Brewer
March 1861
298
Santa Barbara
Santa Barbara
Comment
UC1871082 Ceanothus oliganthus var. oliganthus
Steve Boyd, Walter Appleby
1993-4-8
7923
San Diego
Southern Santa Ana Mountains, San Mateo Canyon Wilderness Area of the Cleveland National Forest, upper Devil Canyon from road 8S01 downstream to vicinity of Mud Spring.
655
Comment
UC191518 Ceanothus oliganthus var. oliganthus
T. S. Brandegee
1894-4
San Diego
Ramona
Comment
UC229952 Ceanothus oliganthus var. oliganthus
A. D. E. Elmer
May 1902
3776
Santa Barbara
Santa Barbara
Comment
UC303601 Ceanothus oliganthus var. oliganthus
I. M. Johnston
1917-9-17
1724
San Bernardino
Cow Canyon San Antonio Mts.
914
Comment
UC310636 Ceanothus oliganthus var. oliganthus
P. A. Munz
1925-4-18
9361
Ventura
Sespe Peak
457
Comment
UC311492 Ceanothus oliganthus var. oliganthus
Philip A. Munz
1926-5-1
10410
San Diego
Oak Grove trail to Palomar mountain
1676
Comment
UC423085 Ceanothus oliganthus var. oliganthus
T. S. Brandegee
1904-6-21
San Diego
Descanso
Comment
UC423105 Ceanothus oliganthus var. oliganthus
Mrs. Brandegee
Apr 1909
San Diego
Descanso Grade
Comment
UC423114 Ceanothus oliganthus var. oliganthus
Katharine Brandegee
1906-3-4
San Diego
Uopper end Ramona Grade
Comment
UC440446 Ceanothus oliganthus var. oliganthus
C. Epling and L. Ellison
1929-4-14
Ventura
Lower Sespe Creek Santa Barbara National Forest
Comment
UC50448 Ceanothus oliganthus var. oliganthus
H. M. Hall
Apr 1903
3743
Los Angeles
Arroyo Seco
Comment
UC527240 Ceanothus oliganthus var. oliganthus
C. B. Wolf
1931-5-13
2016
Ventura
ca 8 mi above Piru (slopes along Piru Creek, 1/4 mi above Ranger Station)
365
Comment
UC56263 Ceanothus oliganthus var. oliganthus
H. M. Hall
May 1902
3249
Los Angeles
Head of San Fernando Valley
Comment
UC567232 Ceanothus oliganthus var. oliganthus
A. Simontacchi
1935-6-4
63
Ventura
1.75 mi ne The Pothole; Tejon quad.
518
Comment
UC574961 Ceanothus oliganthus var. oliganthus
Carl Epling, R. Fowler, K. Kneen
April 1933
Los Angeles
Boney Ridge Santa Monica Mts.
Comment
UC634622 Ceanothus oliganthus var. oliganthus
Herbert L. Mason
1926-5-1
3155
San Diego
Palomar Mt., San Diego Co.
Comment
UC63852 Ceanothus oliganthus var. oliganthus
H. M. Hall
1899-5-28
San Diego
Banner
Comment
UC700976 Ceanothus oliganthus var. oliganthus
Aven and Ruth Nelson
1939-3-27
3280
San Diego
near Julian (Banner Grade)
Comment
UC718386 Ceanothus oliganthus var. oliganthus
P. C. Everett
1935-6-18
7209
Riverside
ca 1.5 mi n Main Divide Motorway (Coldwater Canyon trail.); Santa Ana Mts.
Comment
UC718442 Ceanothus oliganthus var. oliganthus
P. C. Everett
1935-6-18
7202
Riverside
1.7 mi n Los Pinos Potrero (Main Divide Motorway.); Santa Ana Mts.
Comment
UC718443 Ceanothus oliganthus var. oliganthus
P. C. Everett
1935-6-18
7208
Riverside
ca 1.5 mi n Main Divide Motorway (Coldwater Canyon trail.); Santa Ana Mts.
Comment
UC724355 Ceanothus oliganthus var. oliganthus
Aven and Ruth Nelson
1939-3-27
3280
San Diego
Border of the highway (no.99)[sic] Banner grade, near Julian
Comment
UC775005 Ceanothus oliganthus var. oliganthus
Carl B. Wolf
1941-8-2
11134
Los Angeles
2.7 mi s Frenchman Flats Forest Service Camp; Liebre Mts.
Comment
UC79785 Ceanothus oliganthus var. oliganthus
Frank W. Hubby
1896-2-22
Santa Barbara
Mission Canyon, Santa Barbara
Comment
UC79786 Ceanothus oliganthus var. oliganthus
Katharine Brandegee
1889-6-1
Santa Barbara
Santa Barbara
Comment
UC79787 Ceanothus oliganthus var. oliganthus
Katharine Brandegee
May 1889
Los Angeles
Pasadena
Comment
UC79788 Ceanothus oliganthus var. oliganthus
Katharine Brandegee
May 1889
San Diego
Ramona
Comment
UC79789 Ceanothus oliganthus var. oliganthus
Frank W. Hubby
1896-3-21
San Bernardino
San Antonio Mts.
Comment
UC79852 Ceanothus oliganthus var. oliganthus
Nuttall
Santa Barbara
in mounains
Comment
UC870607 Ceanothus oliganthus var. oliganthus
C. Epling and Wm. Robison
1932-3-31
San Diego
Barrett
Comment
UC870664 Ceanothus oliganthus var. oliganthus
Carl B. Wolf
1933-5-25
4955
El Dorado
W. slope Sierra Nevada. 1 1/2 mi. from Rescue on road to Placerville.
365
Comment
UC942515 Ceanothus oliganthus var. oliganthus
R. S. Beal Jr.
1948-4-5
Santa Barbara
Santa Barbara
548
Comment
UCD112297 Ceanothus oliganthus var. oliganthus
James Dilley
1997-2-8
s.n.
Los Angeles
Verdugo Mountains, in the San Fernando Valley. La Tuna Canyon Park about 1.2 miles up trail.
609
Comment
UCD112298 Ceanothus oliganthus var. oliganthus
T. Scott; A. Townesmith and K. M. Meyer
2007-3-22
143
Ventura
Los Padres National Forest. Ojai Ranger District. Along Rt. 33 N of town of Ojai, just past Wheeler Gorge Campground where Ortega Trail begins (about 1.7 mi. from Wheeler Gorge Campground). Near Cannon Creek.
688
Comment
UCD170123 Ceanothus oliganthus var. oliganthus
Richard R. Halse
2013-3-27
8751
Napa
Along State Hwy. 128 ca. 8.7 miles west of Winters, just west of Monticello Dam, south end of Lake Berryessa.
143
Comment
UCD170194 Ceanothus oliganthus var. oliganthus
Daniel Potter
2015-3-14
763
Napa
Knoxville Wildlife Area, southwest of Zim Zim Falls trailhead.
282
Comment
UCR127032 Ceanothus oliganthus var. oliganthus
A. C. Sanders, Mark A. Elvin
2003-6-18
26945
Los Angeles
Santa Susana Mountains, Western Transverse Range, around large sandstone monolith (visible for miles) along private crest road, NW of head of Sulphur Canyon
1037
Comment
UCR144828 Ceanothus oliganthus var. oliganthus
Jon P. Rebman, Jeannie Gregory
2003-5-1
8733
San Diego
Crestridge Ecological Reserve: west of La Cresta between Alpine and El Cajon; east of Rios Canyon, on north-facing slope
850
Comment
UCR147711 Ceanothus oliganthus var. oliganthus
Valerie Soza, Et al.
2000-6-27
1032 b
Los Angeles
San Gabriel Mountains, Firebreak above Upper Winter Creek Trail, c. 2 mi NW of Chantry Flat along FSR 2N41.2 N of San Olene Canyon
823
Comment
UCR147802 Ceanothus oliganthus var. oliganthus
Valerie Soza, Et al.
2000-6-27
1032 a
Los Angeles
San Gabriel Mountains, Firebreak above Upper Winter Creek Trail, c. 2 mi NW of Chantry Flat along FSR 2N41.2 N of San Olene Canyon
823
Comment
UCR150618 Ceanothus oliganthus var. oliganthus
Scott D. White
1997-5-8
5089
Los Angeles
Transverse Ranges; San Gabriel Mountains, San Gabriel River Canyon: north of Azusa; canyon bottom and adjacent slopes below San Gabriel Reservoir
427
Comment
UCR150658 Ceanothus oliganthus var. oliganthus
James Henrickson
2000-4-15
20707 B
Los Angeles
San Gabriel Mountains region, c. 1 mi SE of Newhall in Whitney Canyon, SE of junction of San Fernando Road and State Highway 14; 0.25-0.5 mile east of Highway 14; within 200 ft of Hwy
488
Comment
UCR153598 Ceanothus oliganthus var. oliganthus
Jon P. Rebman, A. Pigniolo
2001-5-10
7326
San Diego
Peninsular Ranges/ Coastal Foothills, east side of Guatay Mtn, SE of the town of Guatay
1273
Comment
UCR202353 Ceanothus oliganthus var. oliganthus
Margaret R. Mulligan, Ziad Hussami, Sari Barkah
2008-5-14
2575
San Diego
Peninsular Range, Hellhole Canyon Open Space Preserve, east of Valley Center and northeast of Lake Wohlford, north portion of preserve, western flank of Rodriguez Mountain c. 2 mi west of peak. Square G13
846
Comment
UCR270645 Ceanothus oliganthus var. oliganthus
R. G. Swinney
2011-3-22
14179
Los Angeles
San Gabriel Mts., mouth of Keril Canyon, tributary from east of Big Dalton Cyn., just below Big Dalton Cyn. Dam
549
Comment
UCSB11703 Ceanothus oliganthus var. oliganthus
McMillan, Ann
1962-3-27
Santa Barbara
2 miles north of entrance to Los Padres National Forest on Gibraltar Rd.
457
Comment
UCSB29264 Ceanothus oliganthus var. oliganthus
Blakley, E.
1962-3-1
Santa Barbara
Gibraltar Road and the central fork of Sycamore Canyon, Santa Ynez Mountains
457
Comment
UCSB30404 Ceanothus oliganthus var. oliganthus
Krasner, Larry
1975-3-1
Santa Barbara
2.2 mi. N. on Old San Marcos Rd.; after Jct. with Cathedral Oaks and ca. 1/4 mile W. into Maria Ygnacio Canyon.
167
Comment
UCSB31584 Ceanothus oliganthus var. oliganthus
Proctor, Donald
1962-3-18
Orange
Silverado canyon, Santa Ana Mts.
944
Comment
UCSB32761 Ceanothus oliganthus var. oliganthus
Cowan, Clark
1974-3-10
Santa Barbara
next to Rattlesnake Creek at the second crossing. Across from the rock face, SW slope, rocky soil. 3/4 mi. up Rattlesnake Trail
350
Comment
UCSB3930 Ceanothus oliganthus var. oliganthus
Gill, Robert
1959-4-14
Los Angeles
Little Dalton Canyon
365
Comment
UCSB39355 Ceanothus oliganthus var. oliganthus
Stone, M.
1977-5-29
Los Angeles
2.5 miles up Chantry Flats Road, San Gabriel Mtns.
518
Comment
UCSB3940 Ceanothus oliganthus var. oliganthus
Mazzia, Linda
1960-5-11
Santa Barbara
0.1 mi. N of La Cumbre Peak. Lookout tower on Camino Cielo Rd., about 10 mi. N of Santa Barbara
Comment
UCSB3945 Ceanothus oliganthus var. oliganthus
McCabe, Nora
1951-2-19
Santa Barbara
Flores Flat, Depression Drive Santa Barbara
Comment
UCSB43727 Ceanothus oliganthus var. oliganthus
Magney, David
1982-3-5
San Diego
SW corner of Dos Picos Co. Park at trailhead of nature trail
Comment
UCSB48364 Ceanothus oliganthus var. oliganthus
Roberts, Fred
1982-4-18
Orange
SANTA ANA MTNS.: Upper Hot Springs Cyn., 0.1km SW Falcon Group Camp; 2.0km SE Los Pinos Peak
1075
Comment
UCSB7053 Ceanothus oliganthus var. oliganthus
Lloyd, Robert
1959-3-14
Los Angeles
1/2 mile south of dam in San Dimas Canyon. Stream bed west of San Dimas Canyon Road.
365
Comment
HSC37079 Ceanothus oliganthus var. oliganthus
R. Sutherland
1976-3-26
1 .26376
Ventura
Los Padres National Forest, Ojai District, near Blue Point Campground, flat at bottom of Piru Canyon near Piru Creek banks
Comment
OBI10433 Ceanothus oliganthus var. oliganthus
Barrett Anderson
1975-3-1
490
Ventura
Sespe Crk near Filmore
Comment
OBI56206 Ceanothus oliganthus var. oliganthus
M. Van Rensselaer
1941-8-10
1736
Unknown
On watershed of N fork of Ventura River (Wheeler Canon)
1158
Comment
OBI56214 Ceanothus oliganthus var. oliganthus
John M. Tucker, Lois McCaskey
1941-3-2
206
Ventura
On State hwy 150 (from Ojai to Santa Paula) , ca. 1/4 mi up hill (first ridge after leaving Ojai), 3 mi E of Ojai
274
Comment
POM97161 Ceanothus oliganthus var. oliganthus
P. A. Munz
1925-3-18
8920
Los Angeles
Newhall Grade.
Comment
RSA0019588 Ceanothus oliganthus var. oliganthus
Elbert Benjamine
1929-4-7
127
Riverside
San Gorgonio Pass, southern California.
Comment
RSA0019589 Ceanothus oliganthus var. oliganthus
Ora M. Clark
1929-4-6
1950
Riverside
South of Hemet.
Comment
RSA271844 Ceanothus oliganthus var. oliganthus
C. W. Tilforth, Walter Wisura
1978-8-4
1673
Ventura
Ca. 1 mi north of Wheeler Gorge Campground, Hwy 33 north of Ojai.
381
Comment
RSA285646 Ceanothus oliganthus var. oliganthus
D. C. Michener
1982-7-21
4062
Ventura
Along CA 33. 1.1 miles north of Wheeler Springs.
Comment
RSA393725A Ceanothus oliganthus var. oliganthus
Louis Greata
1931
Los Angeles
San Gabriel Mountains, Southern California
Comment
RSA758705 Ceanothus oliganthus var. oliganthus
Orlando Mistretta, Christine Mistretta
2008-4-19
2505
Los Angeles
Transverse Ranges; San Gabriel Mountains region: Southern California transmission line tower (Segment 6, Structure 115 per TRTP Survey 2008), vicinity of Van Tassel Canyon.
581
Comment
RSA762411 Ceanothus oliganthus var. oliganthus
Orlando Mistretta, Christine Mistretta
2008-5-9
3010
Los Angeles
Southern California Edison transmission line corridor (Segment 11, structure 63) per TRTP Survey 2008), in the vicinity of Arroyo Seco Canyon.
844
Comment
RSA95346 Ceanothus oliganthus var. oliganthus
F. W. Peirson, Ruth Conrad
1926-3-20
6513
Los Angeles
Arroyo Seco.
1006
Comment
RSA95347 Ceanothus oliganthus var. oliganthus
F. W. Peirson
1925-3-18
5470
Los Angeles
South slope of Newhall Grade, west end of San Gabriel Mts
381
Comment
RSA95348 Ceanothus oliganthus var. oliganthus
F. W. Peirson
1918-6-30
113
Los Angeles
Eaton Canyon, south face of San Gabriel Mts. Fruiting branch from 4400 feet on Mt. Wilson Trail.
1341
Comment
SBBG114072 Ceanothus oliganthus var. oliganthus
C. Bornstein, E. Collins
2001-4-24
Ventura
Yerba Buena Rd, 9 mi E of jct with St Hwy 1
609
Comment
SBBG4508 Ceanothus oliganthus var. oliganthus
J. M. Tucker, L. McCaskey
1941-3-2
206
Ventura
St Hwy 150, from Ojai to Santa Paula, ca. 0.25 mi up the hill, first ridge 3 mi E of Ojai
Comment
SBBG68512 Ceanothus oliganthus var. oliganthus
M. Van Rensselaer
1938-4-21
Monterey
E of Santa Cruz
Comment
UC1071174 Ceanothus oliganthus var. oliganthus
J. E. Sowder
1934-3-8
215
Ventura
Santa Ana Creek, N of Santa Ana Valley.
304
Comment
UC18336 Ceanothus oliganthus var. oliganthus
State Survey
1861-2-19
214
Los Angeles
Santa Susana Sierra
Comment
UC2062617 Ceanothus oliganthus var. oliganthus
Barbara Ertter with Linda Vorobik
2002-4-6
17820
Contra Costa
South flank of Mount Diablo, west fork of Alamo Creek at end of spur road under powerlines.
Comment
UC297933 Ceanothus oliganthus var. oliganthus
unknown
Unknown
Comment
UC297934 Ceanothus oliganthus var. oliganthus
unknown
Unknown
Comment
UC297939 Ceanothus oliganthus var. oliganthus
unknown
Unknown
Comment
UC520250 Ceanothus oliganthus var. oliganthus
A. F. Howland and Marvin Darsie
1931-4-1
Ventura
Sespe Creek
Comment
UC535881 Ceanothus oliganthus var. oliganthus
Elmer I. Applegate
1928-2-29
5322
Ventura
hills on e side Ojai Valley
Comment
UC79853 Ceanothus oliganthus var. oliganthus
unknown
Unknown
Comment
UCSB41293 Ceanothus oliganthus var. oliganthus
Miller, Brian
1965-1-28
Ventura
Sespe River near diversion dam, Topatopa Mountains
207
Comment
UCSB43825 Ceanothus oliganthus var. oliganthus
Magney, David
1982-2-26
Ventura
Dennison Grade at mile marker 21.0 on Hwy 150 ca. 4.5mi. east of Ojai.
396
Comment
UCSB43826 Ceanothus oliganthus var. oliganthus
Magney, David
1982-3-19
Ventura
2 miles west of Hwy 33 on Matilija Cyn Rd
335
Comment
UCSB43827 Ceanothus oliganthus var. oliganthus
Magney, David
1982-4-10
Ventura
on Hwy 150 at mile marker 21.00 on Dennison Grade approximately 4.5 miles east of Ojai
304
Comment
A349963 Ceanothus oliganthus var. orcuttii
L. Rowntree
1931-4-5
Unknown
Palmoar [Palomar] Mt.
Comment
A349966 Ceanothus oliganthus var. orcuttii
L. Rowntree
1934-3-20
Unknown
Julian side of Cuyamaca Mts.
Comment
CAS-BOT-BC63501 Ceanothus oliganthus var. orcuttii
Lester Rowntree
1930-5-1
s.n.
San Diego
Cuyamaca Mts.
Comment
CAS-BOT-BC63502 Ceanothus oliganthus var. orcuttii
P. A. Munz
1940-3-18
15595
San Diego
Banner Grade, eastern San Doego Co.
1066
Comment
CAS-BOT-BC63503 Ceanothus oliganthus var. orcuttii
P. A. Munz
1940-3-18
15595
San Diego
Banner Grade, eastern San Doego Co.
1066
Comment
CAS-BOT-BC63504 Ceanothus oliganthus var. orcuttii
Vernon O. Bailey
1907-6-25
s.n.
San Diego
Banner Grade.
Comment
CAS-BOT-BC63505 Ceanothus oliganthus var. orcuttii
R. W. Summers
1921-4-1
3
San Diego
San Diego.
Comment
CAS-BOT-BC63506 Ceanothus oliganthus var. orcuttii
G. H. True
1938-3-23
971
San Diego
Banner Canyon.
Comment
CAS-BOT-BC63507 Ceanothus oliganthus var. orcuttii
Lewis S. Rose
1940-3-12
40112
San Diego
3 mi. e. of Julian.
914
Comment
CAS-BOT-BC63558 Ceanothus oliganthus var. orcuttii
Aven Nelson; Ruth Nelson
1939-3-27
3280
San Diego
Bordering the highway (no.99), Banner grade, near Julian.
Comment
CAS-BOT-BC63559 Ceanothus oliganthus var. orcuttii
T. S. Brandegee
1894-4-1
s.n.
San Diego
Ramona.
Comment
CAS-BOT-BC63560 Ceanothus oliganthus var. orcuttii
Lester Rowntree
1934-3-20
s.n.
San Diego
Road to Barona Indian Reservation. Ramona to Lakeside.
Comment
CAS-BOT-BC63561 Ceanothus oliganthus var. orcuttii
Carl B. Wolf
1941-8-15
11158
Orange
Santa Ana Mts. along main divide motorway just no. of head of Trabuco truck trail.
1219
Comment
CAS-BOT-BC63562 Ceanothus oliganthus var. orcuttii
Carl B. Wolf
1941-8-15
11158
Orange
Santa Ana Mts. along main divide motorway just no. of head of Trabuco truck trail.
1219
Comment
CAS-BOT-BC63563 Ceanothus oliganthus var. orcuttii
Carl B. Wolf
1941-8-15
11157
Orange
Santa Ana Mts. along main divide motorway just no. of head of Trabuco truck trail.
1219
Comment
CAS-BOT-BC63564 Ceanothus oliganthus var. orcuttii
Carl B. Wolf
1941-8-15
11157
Orange
Santa Ana Mts. along main divide motorway just no. of head of Trabuco truck trail.
1219
Comment
CAS-BOT-BC63565 Ceanothus oliganthus var. orcuttii
Carl B. Wolf
1935-6-18
7194
Riverside
Santa Ana Mts., main divide motorway to Santiago Pk., 1 mi. from Ortega Highway.
731
Comment
CAS-BOT-BC63566 Ceanothus oliganthus var. orcuttii
Carl B. Wolf
1935-6-18
7209
Riverside
Santa Ana Mts., Coldwater Can. Trail, about 1.5 mi. below (n.) main divide motorway.
1280
Comment
CAS-BOT-BC63567 Ceanothus oliganthus var. orcuttii
Carl B. Wolf
1935-6-18
7208
Riverside
Santa Ana Mts., Coldwater Can. Trail, about 1.5 mi. below (n.) main divide motorway.
1280
Comment
CAS-BOT-BC63568 Ceanothus oliganthus var. orcuttii
Philip A. Munz
1940-3-18
15595
San Diego
Banner Grade, e. San Diego.
1066
Comment
CAS-BOT-BC63569 Ceanothus oliganthus var. orcuttii
Philip A. Munz
1940-3-18
15595
San Diego
Banner Grade, e. San Diego.
1066
Comment
CAS-BOT-BC63570 Ceanothus oliganthus var. orcuttii
LeRoy Abrams
1903-7-1
3965
San Diego
Between Julian and Cuyamaca.
Comment
CAS-BOT-BC63572 Ceanothus oliganthus var. orcuttii
T. S. Brandegee
1894-4-1
32
San Diego
Nuevo.
Comment
CAS-BOT-BC63573 Ceanothus oliganthus var. orcuttii
T. S. Brandegee
1894-4-1
32
San Diego
Nuevo.
Comment
CAS-BOT-BC63574 Ceanothus oliganthus var. orcuttii
Lester Rowntree
1930-10-19
s.n.
San Diego
W. grade Paloma Mt.
Comment
CAS-BOT-BC63575 Ceanothus oliganthus var. orcuttii
Lester Rowntree
1931-4-5
s.n.
San Diego
Palomar.
Comment
CHSC27881 Ceanothus oliganthus var. orcuttii
Mike Cecchini
1978-3-23
3
Orange
Ca. 1 km ne of Tucker Wildlife Sanctuary and .5 km se of Modjeska Reservoir, 20.5 km se of Tustin.
457
Comment
GH349961 Ceanothus oliganthus var. orcuttii
A. Nelson & R. A. Nelson
1939-3-27
3280
Unknown
hiway (no. 99) Banner grade, near Julian
Comment
GH349962 Ceanothus oliganthus var. orcuttii
P. A. Munz
1940-3-18
15595
Unknown
Banner Grade, east San Diego County
1066
Comment
LA44896 Ceanothus oliganthus var. orcuttii
Ira L. Wiggins;
1927-4-14
2400
San Diego
Near Moreno Dam, NE slope
Comment
LA44897 Ceanothus oliganthus var. orcuttii
P. C. Everett;
1935-6-18
7202
Orange
Santa Ana Mountains, Main Dvide Motorway 1.7 mi N. of Los Pinos Potrero
1127
Comment
LA44898 Ceanothus oliganthus var. orcuttii
W. Pequegnat;
1938-6-15
sn
Riverside
Santa Ana Mountains, Bear Springs
Comment
LA44899 Ceanothus oliganthus var. orcuttii
Philip A. Munz; E. Crow
1930-4-5
11475
Ventura
N side of Ojai Valley
Comment
LA44900 Ceanothus oliganthus var. orcuttii
Howard S. Brown;
1947-6-23
1108
San Diego
Cuyamaca Mountains, E slope of mountains, Banner Canyon
Comment
OBI10429 Ceanothus oliganthus var. orcuttii
Carl B. Wolf
1935-6-19
7234
Orange
Santa Ana Mts, Main Divide Motorway jctn with Trabuco Cyn truck trl
Comment
OBI10432 Ceanothus oliganthus var. orcuttii
H. E. McMinn
1935-6-24
3969
San Diego
E of Lakeside
Comment
OBI56208 Ceanothus oliganthus var. orcuttii
M. Van Rensselaer
1936-7-8
s.n.
San Diego
Palomar Mtn
Comment
RSA0037041 Ceanothus oliganthus var. orcuttii
Jon P. Rebman, Warren Schmidtmann, G. Kenney
2014-6-4
28666
San Diego
Camp Pendleton: Training Area Golf: northeastern portion of Base; along Roblar Creek just off of Roblar Canyon Road. Square C6.
135
Comment
SBBG19340 Ceanothus oliganthus var. orcuttii
F. E. Clements
1927-3-4
San Diego
Barrett Lake
Comment
SBBG4396 Ceanothus oliganthus var. orcuttii
H. and M. Dearing
1939-4-10
3151
San Diego
E of Julian on Banner-Julian Grade
Comment
SBBG4406 Ceanothus oliganthus var. orcuttii
M. Van Rensselaer
1941-5-31
1675
San Diego
Palomar Mtn, near Palomar Post Office
Comment
SBBG4407 Ceanothus oliganthus var. orcuttii
M. Van Rensselaer
1941-5-31
1675 b
San Diego
N side of the Saddle, Nate Harrison Grade, Palomar Mtn
1219
Comment
SBBG4410 Ceanothus oliganthus var. orcuttii
M. Van Rensselaer
1938-9-7
609
San Diego
Palomar Mtn
Comment
SBBG50575 Ceanothus oliganthus var. orcuttii
R. Prag
1972-3-26
252 a
San Diego
St Hwy 78, 2.3 mi S of jct with Hwy 79, near Julian
Comment
SBBG52715 Ceanothus oliganthus var. orcuttii
C. Davidson
1977-5-18
5599
Orange
Pleasant Pk, (on county line)
Comment
SBBG68520 Ceanothus oliganthus var. orcuttii
L. Rowntree
1929-5-10
San Diego
Cuyamaca Mtn
Comment
SBBG68525 Ceanothus oliganthus var. orcuttii
M. Van Rensselaer
1936-7-8
San Diego
Palomar Mtn
Comment
SBBG92224 Ceanothus oliganthus var. orcuttii
R. M. Beauchamp
1972-4-16
3287
San Diego
N end of Agua Tibia Trail
408
Comment
SBBG92247 Ceanothus oliganthus var. orcuttii
R. Moran
1969-5-17
15975
San Diego
N of Inspiration Pt
426
Comment
SD106456 Ceanothus oliganthus var. orcuttii
Henk van der Werff
1980-7-3
4012
San Diego
Pine Valley, Corte Madera Ranch
1200
Comment
SD111464 Ceanothus oliganthus var. orcuttii
Reid Moran, Jack L. Reveal
1969-4-29
15889
San Diego
Common on north slope, chaparral on Northeast side of El Cajon Mountain.
900
Comment
SD112069 Ceanothus oliganthus var. orcuttii
Dick Schwenkmeyer
Jun 1976
San Diego
Collected on Otay Mountain
1067
Comment
SD114017 Ceanothus oliganthus var. orcuttii
1915-1
Unknown
Claremont
Comment
SD115144 Ceanothus oliganthus var. orcuttii
Henk van der Werff
1982-4-16
4469
San Diego
Pine Valley, Corte Madera Ranch
1200
Comment
SD122705 Ceanothus oliganthus var. orcuttii
Bill Knerr
1987-3-28
San Diego
Upper Espinosa Creek Oak woodland with C. leucodermis and downstream from C. oliganthus.
1036
Comment
SD128307 Ceanothus oliganthus var. orcuttii
R. Mitchel Beauchamp
1972-4-16
3287
San Diego
Open chaparral at north end of Agua Tibia Trail
1340
Comment
SD128524 Ceanothus oliganthus var. orcuttii
Reid Moran
1969-5-17
15975
San Diego
North of Inspiration Point, east rim of Cuyamaca Mountains. (IPB 5/06)
1399
Comment
SD134200 Ceanothus oliganthus var. orcuttii
R. Mitchel Beauchamp
1971-4-25
2259
San Diego
Palomar Mountain State Park, Harrison Grade. (IPB 5/06)
1524
Comment
SD137430 Ceanothus oliganthus var. orcuttii
Larry Hendrickson
1993-5-31
40
San Diego
Volcan Mountain Periodic along the eastern side of the road.
1584
Comment
SD137647 Ceanothus oliganthus var. orcuttii
Darin L. Banks
1995-3-16
99
Riverside
Cleveland National Forest, Agua Tibia Wilderness Area. N slope ofAgua Tibia Mtn., E of the Dripping Springs alcove, Arroyo Seco drainage.
548
Comment
SD137648 Ceanothus oliganthus var. orcuttii
Darin L. Banks, Steve Boyd
1995-5-10
437
San Diego
Cleveland National Forest, Agua Tibia Wilderness Area, E face of Agua Tibia Mtn., N of upper Arroyo Seco, W of the Cutca Valley, E of the Palomar-Magee Trail and Wildhorse Trail Junction. In chaparral
1219
Comment
SD14285 Ceanothus oliganthus var. orcuttii
Frank F. Gander
1936-3-29
1073
San Diego
No. slope of Lyon's Peak
Comment
SD14305 Ceanothus oliganthus var. orcuttii
Frank F. Gander
1936-3-29
1093
San Diego
Near top of Lyon's Peak
Comment
SD154521 Ceanothus oliganthus var. orcuttii
Jon P. Rebman, B. Lauri, K. Rich.
2000-5-26
6735
San Diego
West side of Otay Mountain; 8 miles east of 905 at the curve to Otay Mesa crossing. Burned area about 2 years old. (IPB 5/06)
550
Comment
SD15610 Ceanothus oliganthus var. orcuttii
Frank F. Gander
1936-5-21
2190
San Diego
Featherstone CaA'on
Comment
SD156247 Ceanothus oliganthus var. orcuttii
Jon P. Rebman, Jeannie Gregory
2003-6-5
9286
San Diego
Viejas Mountain: northwest side near summit along the northern trail which originates off of Anderson Truck Trail/West Boundary approx. 1.8 miles north of Victoria Road in Alpine
1200
Comment
SD156599 Ceanothus oliganthus var. orcuttii
V. W. Brown
1958-8-5
San Diego
Ramona
Comment
SD157117 Ceanothus oliganthus var. orcuttii
Jim Lightner
2004-4-25
132
San Diego
L.L. Ranch, Bell Bluff Truck Trail, 2 mi south of I-8 on Japatul Valley Road.
954
Comment
SD15939 Ceanothus oliganthus var. orcuttii
Frank F. Gander
1936-5-30
2507
San Diego
Banner Grade, ca. 3 mi. below Julian
Comment
SD159967 Ceanothus oliganthus var. orcuttii
Dick Schwenkmeyer, Jan Maxted
2003-5-20
22
San Diego
North slope of Lyons Peak, Jamul
824
Comment
SD160515 Ceanothus oliganthus var. orcuttii
Jon P. Rebman, Jeannie Gregory
2003-5-1
8733
San Diego
Crestridge Ecological Reserve: west of La Cresta between Alpine and El Cajon; east of Rios Canyon, on north-facing slope
850
Comment
SD162192 Ceanothus oliganthus var. orcuttii
Robert Lauri
2002-4-4
91
San Diego
Palomar Mountain State Park on Boucher Hill Trail, 0.65 miles northwest of Boucher Hill Lookout.
1512
Comment
SD162367 Ceanothus oliganthus var. orcuttii
Robert Lauri, Dinna Estrella
2002-6-28
272
San Diego
Palomar Mountain State Park. At west boundary of Palomar Mountain State Park, along south side of Nate Harrison Grade.
1303
Comment
SD162906 Ceanothus oliganthus var. orcuttii
Jon P. Rebman, J. Gregory & M. Miller
2003-6-3
9240
San Diego
Otay Mountain Ecological Reserve (California Dept. of Fish & Game): Southeast of Otay Lake; approx. 1 mile south of Otay Lakes Road; south end of reserve near Olive grove
380
Comment
SD171329 Ceanothus oliganthus var. orcuttii
Jon P. Rebman, Parabotanist team
2005-4-9
11640
San Diego
Cleveland National Forest: northwest of Lake Morena, southeast side of Los Pinos Mountain, along the road to the lookout tower
1235
Comment
SD173797 Ceanothus oliganthus var. orcuttii
Jan E. Maxted, Don Maxted
2005-3-13
21
San Diego
Lyons Peak. 0.5 mi NE of summit, on the northern half of Granite Oaks Rd. 6 mi E of city of Jamul, 3/4 mi SW of intersection of Honey Springs Rd and Japatul Valley Rd.
732
Comment
SD176494 Ceanothus oliganthus var. orcuttii
Victoria Marshall
2006-2-10
44
San Diego
Woodson Mountain, approx 4.5 mi west of Ramona and 5.5 mi east of Poway on paved road to summit accessed on foot at junction of Highway 67 and Ramona Guard Station; approx 1.3 mi from trailhead on southeast-facing slope.
640
Comment
SD177639 Ceanothus oliganthus var. orcuttii
Jon P. Rebman, Michael Wall
2007-4-19
13107
San Diego
Poser Mountain (Cleveland National Forest): NE of Alpine and Viejas Indian Reservation; N of Old Viejas Grade Road on the S-facing slope of the mountain
1120
Comment
SD177640 Ceanothus oliganthus var. orcuttii
Jon P. Rebman, Jeannie Gregory
2007-3-25
13024
San Diego
Cleveland National Forest: Pine Creek Wilderness; north of Barrett Lake, southeast of Alpine; north of the Horsethief Canyon Trailhead on Lyons Valley Road, along the trail down into Horsethief Canyon
742
Comment
SD178393 Ceanothus oliganthus var. orcuttii
Victoria Marshall
2006-5-26
254
San Diego
Fry-Keogle Trail on (NW) Woodson Mountain, 4.5 miles west of Ramona; trail can be accessed at the junction of Highway 67 and Archie Moore Road.
544
Comment
SD178394 Ceanothus oliganthus var. orcuttii
Victoria Marshall
2006-7-3
354
San Diego
Along the Fry-Keogle Trail on Woodson Mountain, 4.5 mi west of Ramona on Hwy 67; trail accessed at the west end of South Woodson Drive.
548
Comment
SD178397 Ceanothus oliganthus var. orcuttii
Paul Beiley
2006-2-22
35
San Diego
Lakeside. Trailside about Ao mi. E of Wildcat Canyon Rd, approx 2 mi NE of Willow Rd. The locally highest peak (1,994 ft. or 608 m.) is to the SSE about Ao mi. Private land with entry at 12061 Wildcat Canyon Rd.
458
Comment
SD178398 Ceanothus oliganthus var. orcuttii
Victoria Marshall
2006-3-31
98
San Diego
Mount Woodson, east of the city of Poway, along the Fry-Keogle Trail, ca. I(c) mi NE of summit.
561
Comment
SD179535 Ceanothus oliganthus var. orcuttii
Jon P. Rebman, J. Gregory, M. Mulligan & J. Rocks
2007-4-23
13252
San Diego
Camp Pendleton Marine Corps Base: Santa Margarita Mountains, Foxtrot Training Area, east of Artillery Firing Range 40, north of Roblar Road under multiple aerial cables
876
Comment
SD179536 Ceanothus oliganthus var. orcuttii
Jon P. Rebman, J. Gregory, M. Mulligan & J. Rocks
2007-4-23
13147
San Diego
Camp Pendleton Marine Corps Base: Santa Margarita Mountains, Echo Training Area, just east of Artillery Firing Range 40, northeast of Roblar Road
790
Comment
SD187117 Ceanothus oliganthus var. orcuttii
Jon P. Rebman, J. Hirshberg, Z. Hussami, A. Winner
2008-4-22
14844
San Diego
Cleveland National Forest; NW of Morena Reservoir, along road (Morena Stokes Valley Road) to Corral Canyon OHV area just S of Morena Creek
1020
Comment
SD188170 Ceanothus oliganthus var. orcuttii
John LaGrange, Linda La Grange
2007-3-10
80
San Diego
Cleveland National Forest, W of Black Mountain, Lusardi Canyon Truck Trail, 1 mi NE of intersect with Pamo Road, between road and creek bed
473
Comment
SD188171 Ceanothus oliganthus var. orcuttii
Patrick McConnell, Dianne Newman
2005-5-26
61
San Diego
Volcan Mountains, northern portion of San Felipe Valley Wildlife Area, bottom of Arkansas Canyon, approx. 1 mi SE of Catfish Spring. Moderate slope, 85 deg east-facing.
1145
Comment
SD188172 Ceanothus oliganthus var. orcuttii
Michael G Simpson, Kevin Perry
2006-3-25
2562
San Diego
Iron Mountain region, Poway, Ellie Lane Trail, over 3/4 of a mile up the trail east from Ellie Lane parking lot.
601
Comment
SD189022 Ceanothus oliganthus var. orcuttii
Jon P. Rebman, J. Rocks & M. Mulligan
2008-6-4
15546
San Diego
Santa Margarita Mountains: Cleveland National Forest; just east of the border with Camp Pendleton Marine Corps Base; Margarita Peak, along the trail that leads up from the east side
908
Comment
SD189023 Ceanothus oliganthus var. orcuttii
Jon P. Rebman, J. Rocks & M. Mulligan
2008-6-4
15515
San Diego
Santa Margarita Mountains: Cleveland National Forest; east of the border with Camp Pendleton Marine Corps Base; along the forest service road that runs on the east side of the mountains
808
Comment
SD189883 Ceanothus oliganthus var. orcuttii
Jerilyn Hirshberg
2007-4-22
1406
San Diego
Cleveland National Forest, west of Cuyamaca Mtns, about 5 miles south of intersection of Hwy 78 and Hwy 79, .25 mile north of Eagle Peak Road on road to Deadman flat
1039
Comment
SD191373 Ceanothus oliganthus var. orcuttii
Ian Cain, Phil Lambert
2007-3-11
351
San Diego
City of Lakeside. Silverwood Wildlife Sanctuary. 13003 Wildcat Canyon Road. 0.37 mi E of Wildcat Canyon Road, 0.27 mi N of Blue Sky Ranch Road, Observation area
477
Comment
SD19303 Ceanothus oliganthus var. orcuttii
Frank F. Gander
1937-9-28
4588
San Diego
Deer Flat, N.E. slope Palomar Mt. (IPB 5/06)
Comment
SD194165 Ceanothus oliganthus var. orcuttii
Michael G. Simpson, Jon P. Rebman
2002-5-24
2274
San Diego
Cuyamaca State Park, trail to Cuyamaca Peak, ca. 3/4 mile from Paso Picacho campground. Hilly, open area north of trail.
1804
Comment
SD194166 Ceanothus oliganthus var. orcuttii
Michael G. Simpson, Jon P. Rebman
2002-5-24
2296
San Diego
Northeast side of Cuyamaca Peak.
1882
Comment
SD197502 Ceanothus oliganthus var. orcuttii
Jon P. Rebman, L. Aerne-Hains, J. Gregory, & C. Brennan
2009-5-28
17827
San Diego
Cleveland National Forest: Northeast of El Cajon Mountain, west of the San Diego River, and south of Barona Mesa; along El Cajon Mountain Truck Trail
669
Comment
SD198674 Ceanothus oliganthus var. orcuttii
Larry Hendrickson
2007-5-31
2340
San Diego
Banner Canyon, ca. 2.5 air miles east-southeast of Julian, Bureau of land Management. Approx. 1.2 surface miles northwest of intersection of State hwy. 78 and Chariot Canyon Road; 0.1 mile southwest of 78 and 0.2 mile northeast of Cincinnati Belle Mine.
924
Comment
SD198675 Ceanothus oliganthus var. orcuttii
Larry Hendrickson
2007-3-28
1951
San Diego
Banner, 3 mi W of Scissors Crossing, beside State hwy. 78 at major curve and creek culvert near bottom of grade (local name: Horseshoe Curve).
850
Comment
SD199400 Ceanothus oliganthus var. orcuttii
Jon P. Rebman, Karen Rich and Jerry Green
2009-6-9
18037
San Diego
Cuyamaca Rancho State Park: Middle Peak; along Middle Peak Loop Fire Road northwest side of the peak
1666
Comment
SD201907 Ceanothus oliganthus var. orcuttii
Keli E Balo
2006-4-23
2
San Diego
Los Pinos Mtn, 3.5 mi N of Lake Morena, 2.5 mi S of Corte Madera Valley, 5.5 mi W of I-8 at Buckman Springs
1342
Comment
SD203631 Ceanothus oliganthus var. orcuttii
Margaret R. Mulligan, Ziad Hussami, Sari Barkah
2008-5-14
2575
San Diego
Hellhole Canyon Open Space Preserve: east of Valley Center and northeast of Lake Wohlford; north portion of preserve, lesser western ridge of Rodriguez Mountain ca. 2 miles west of main peak.
942
Comment
SD204615 Ceanothus oliganthus var. orcuttii
Jerilyn Hirshberg
2008-3-31
1678
San Diego
Cleveland National Forest, W of Cuyamaca Mtns, 0.25 miles SW of intersection of Boulder Creek Road and Engineers Road, on Sandy Creek below Pine Hills Guard Station, on north-facing bank of creek
1000
Comment
SD204616 Ceanothus oliganthus var. orcuttii
Jerilyn Hirshberg
2008-4-26
1771
San Diego
Cleveland National Forest, W of Cuyamaca Mtns, about 1.25 miles west of intersection of Boulder Creek Road and Cedar Creek Road, on north face of Eagle Peak
775
Comment
SD211213 Ceanothus oliganthus var. orcuttii
Larry Hendrickson
2010-4-17
4606
San Diego
Banner Canyon, Banner Grade (State hwy. 78). 1.5 air miles NE of Julian and 1.1 miles SSE of intersection of 78 and Wynola Road.
1093
Comment
SD215639 Ceanothus oliganthus var. orcuttii
Darin L. Banks, Victor Steinmann
1997-4-13
1892
San Diego
Cleveland National Forest, along the Cutca Road, in Cutca Valley; approximately 0.4 miles outside the Wilderness boundary, at the junction of where Cutca Road crosses the drainages from the eastern face of Eagle Crag
1036
Comment
SD216373 Ceanothus oliganthus var. orcuttii
Larry Hendrickson
2009-6-27
4086
San Diego
Cuyamaca Rancho State Park. Cuyamaca Mountains. Pine Ridge, west of Green Valley Area Campground. Southeast side of ridgeline beside Pine Ridge Trail. 0.7 air mile NW of intersection of State hwy. 79 and access road to campground.
1285
Comment
SD217361 Ceanothus oliganthus var. orcuttii
Darin L. Banks, Dylan Hannon
1997-5-11
2059
San Diego
Agua Tibia Mountains, south of Cleveland National Forest, approximately 3.3 miles east of the intersection of Gomez Truck Trail and Adams Drive, on the south side of Gomez Truck Trail, approximately 4.0 miles East-southeast of Pala.
1303
Comment
SD218850 Ceanothus oliganthus var. orcuttii
John Groth, Terri Groth
2009-3-28
227
San Diego
Cleveland National Forest, Cuyamaca Mountains, 3.3 mi WSW of Middle Peak, 0.2 mi S of Mineral Hill, 20 yds S of Boulder Ck.
854
Comment
SD218851 Ceanothus oliganthus var. orcuttii
Terri Groth, John Groth
2009-3-28
72
San Diego
Cleveland National Forest, Cuyamaca Mtns., 3.5 mi. W of Middle Peak, 3.75 mi. ENE of Eagle Peak, W of Inaja IR, along Boulder Creek Rd.
1159
Comment
SD22105 Ceanothus oliganthus var. orcuttii
Frank F. Gander
1938-8-4
6243
San Diego
Near head of Nate Harrison Grade, Palomar Mt. (IPB 5/06)
Comment
SD222242 Ceanothus oliganthus var. orcuttii
Jay B. Walker, Noah C. Goldstein
1995-3-14
1243
San Diego
Cleveland Ntl For. Descanso district. Rd 16S04 5km W of Japatul Fire Station
850
Comment
SD235439 Ceanothus oliganthus var. orcuttii
Jon P. Rebman, W. Schmidtmann & G. Kenney
2013-5-9
26336
San Diego
Camp Pendleton: northern portion of Base; Training Area Echo; east of Case Springs Road and just east of Case Springs Lake along the riparian area
659
Comment
SD240716 Ceanothus oliganthus var. orcuttii
Jon P. Rebman, W. Schmidtmann & G. Kenney
2014-6-4
28666
San Diego
Camp Pendleton: Training Area Golf: northeastern portion of Base; along Roblar Creek just off of Roblar Canyon Road
135
Comment
SD243980 Ceanothus oliganthus var. orcuttii
1978-9-6
San Diego
[Locality determined by SDNHM] Kentwood in the Pines
Comment
SD252180 Ceanothus oliganthus var. orcuttii
Jonathan K. Snapp-Cook, John Taylor
2009-5-16
213
San Diego
Otay Mountain NW side, Bureau of Land Management, canyon just W of Little Cedar Canyon that begins at eastern end of Lower Otay Lake; 2.6 miles SE on the dirt road starting at the yellow gate off Otay Lakes Road.
458
Comment
SD253534 Ceanothus oliganthus var. orcuttii
R. G. Swinney
2011-3-26
14200
Los Angeles
San Gabriel Mountains; San Dimas Experimental Forest, West Fork San Dimas Canyon, 0.1 to 0.6 mile upstream from confluence with San Dimas Canyon )Glendora 7.5'Q)
476
Comment
SD259314 Ceanothus oliganthus var. orcuttii
Susan T Welker
1994-5-2
San Diego
West of Pine Valley. Ridge between Long Valley and Corte Madera Valley, adjacent to dirt road, s.e. of lake. Corte Madera Ranch.
1271
Comment
SD259315 Ceanothus oliganthus var. orcuttii
Susan T Welker
1993-3-29
San Diego
Drainage along east side of Pauma Valley, south of Nate Harrison Grade, west of Palomar Mtn.
444
Comment
SD26842 Ceanothus oliganthus var. orcuttii
Frank F. Gander
1940-4-16
8177
San Diego
Canyons, north slope of Tecate Mt.
Comment
SD2957 Ceanothus oliganthus var. orcuttii
Fidella G. Woodcock, Mrs. J. F. Gray
1925-1
San Diego
Among rocks on N.E. slope, Poway Grade
Comment
SD2973 Ceanothus oliganthus var. orcuttii
T. S Brandegee
1896-4-15
San Diego
Banner Grade
Comment
SD36588 Ceanothus oliganthus var. orcuttii
Huey, Higgins
1945-6-14
San Diego
Palomar. (IPB 5/06)
Comment
SD42370 Ceanothus oliganthus var. orcuttii
P. C. Everett
1935-6-19
7234
Orange
Santa Ana Mts., Main divide motorway junction with Tabuco Canyon Truck trail.
1219
Comment
SD43388 Ceanothus oliganthus var. orcuttii
Darley F. Howe
1948-5-2
Los Angeles
Angeles Crest Road to Mt. Wilson
1128
Comment
SD63324 Ceanothus oliganthus var. orcuttii
Reid Moran
1965-4-24
12117
San Diego
Occasional in chaparral, 2 miles SSW of Doghouse Junction and 1 mile SSW of Otay Peak
929
Comment
SD70951 Ceanothus oliganthus var. orcuttii
R. Mitchel Beauchamp
1967-5-12
456
San Diego
Otay Mt. Truck Trail, west slope of Otay Mountain, in view of summit.
822
Comment
SD73563 Ceanothus oliganthus var. orcuttii
Helen V. Witham
1970-3-15
731
San Diego
In chaparral, Banner Grade.
1000
Comment
SD82790 Ceanothus oliganthus var. orcuttii
Russell S. Woglum
1934-3-13
San Diego
Julian
Comment
SD85675 Ceanothus oliganthus var. orcuttii
R. Mitchel Beauchamp, C. F. Harbison, B. Mackintosh
1971-5-31
2648
San Diego
Along dirt road, Cuyamaca Peak.
1800
Comment
SD85938 Ceanothus oliganthus var. orcuttii
R. Mitchel Beauchamp
1971-3-6
1722
San Diego
Common on slopes, Barona Valley.
750
Comment
SDSU14067 Ceanothus oliganthus var. orcuttii
Robert Lauri
2002-4-4
91
San Diego
Palomar Mountain State Park on Boucher Hill Trail, 1 mile west of Boucher Hill Lookout. On 40 degree slope, southwest facing full sun.
461
Comment
SDSU19878 Ceanothus oliganthus var. orcuttii
Michael G. Simpson, Jon P. Rebman
2002-5-24
2274
San Diego
Cuyamaca State Park, trail to Cuyamaca Peak, ca. 3/4 mile from Paso Picacho campground. Hilly, open area north of trail.
1804
Comment
UCD112299 Ceanothus oliganthus var. orcuttii
Victor W. Brown
1958-8-6
s.n.
San Diego
Charles Forward Ranch, south of Ramona.
Comment
UCD112300 Ceanothus oliganthus var. orcuttii
Ray Prag
1971-12-31
s.n.
San Diego
Highway 78, 2.3 miles south of junction with Highway 79, south of Julian.
1402
Comment
UCD112301 Ceanothus oliganthus var. orcuttii
Ray Prag
1972-3-26
252 a
San Diego
Highway 78, 2.3 miles south of junction with Highway 79, near Julian.
1402
Comment
UCD112302 Ceanothus oliganthus var. orcuttii
R. S. Woglum
1940-4-14
2606
San Diego
Inspiration Point, Julian.
Comment
UCR139198 Ceanothus oliganthus var. orcuttii
Percy C. Everett
1935-6-19
7234
Orange
Santa Ana Mtns., Main Divide Motorway, junction with Trabuco Canyon Truck Trail
1220
Comment
UCR73523 Ceanothus oliganthus var. orcuttii
R. M. Beauchamp
1971-4-25
2259
San Diego
Palomar Mountain State Park, Harrison Grade
1524
Comment
UCR95833 Ceanothus oliganthus var. orcuttii
T. S. Brandegee
1896-4-15
s.n.
San Diego
Banner Grade
1000
Comment
UCSB3954 Ceanothus oliganthus var. orcuttii
Kamb, Peter
1948-6-19
Orange
Holy Jim Canyon, Santa Ana Mts.
609
Comment
A349967 Ceanothus oliganthus var. orcuttii
T. S. Brandegee
1889-05-01 - 1889-06-01
32
Unknown
San Diego Mts.
Comment
CAS-BOT-BC63571 Ceanothus oliganthus var. orcuttii
Brandegee
1889-5-1
32
San Diego
San Diego Mts.
Comment
CLARK-A1528-3914 Ceanothus oliganthus var. orcuttii
Cameron Duncan
1966-3-13
San Diego
Escondido
91
Comment
LA44901 Ceanothus oliganthus var. orcuttii
A. F. Howland; Marvin Darsie
1931-4-2
sn
Ventura
Sespe Creek
Comment
RSA95355 Ceanothus oliganthus var. orcuttii
F. W. Peirson
1925-5-19
5998
San Diego
Middle Peak, Cuyamaca Mountains, eastern San Diego County
1677
Comment
SD90794 Ceanothus oliganthus var. orcuttii
Helen V. Witham
1972-4-7
1733
San Diego
Entrance to Lone Fir Point Road, Palomar State Park.
1228
Comment
CAS-BOT-BC51494 Ceanothus oliganthus var. sorediatus
C. H. M.
1919-8-24
s.n.
Contra Costa
Las Trampas Peak
Comment
CAS-BOT-BC51495 Ceanothus oliganthus var. sorediatus
Alice Eastwood
1915-6-21
4734
Alameda
San Leandro
Comment
CAS-BOT-BC51496 Ceanothus oliganthus var. sorediatus
Mary L. Bowerman
1930-6-22
365
Contra Costa
Mitchell Canyon: North slope
Comment
CAS-BOT-BC51497 Ceanothus oliganthus var. sorediatus
H. E. McMinn
1922-5-30
108
Contra Costa
Pinehurst
Comment
CAS-BOT-BC51498 Ceanothus oliganthus var. sorediatus
L. R. Abrams
1922-4-29
8090
Marin
On West-Point - Willow Camp Road 1/2 below West Point, Mt. Tamalpais
Comment
CAS-BOT-BC51499 Ceanothus oliganthus var. sorediatus
Michener; Bioletti
1893-4-1
104
Marin
Fairfax
Comment
CAS-BOT-BC51500 Ceanothus oliganthus var. sorediatus
Brandegee
1890-5-1
41
Marin
Tamalpais
Comment
CAS-BOT-BC51501 Ceanothus oliganthus var. sorediatus
T. S. Brandegee
1886-7-4
43
Marin
Tamalpais
Comment
CAS-BOT-BC51502 Ceanothus oliganthus var. sorediatus
J. W. Congdon
1892-5-22
s.n.
Marin
Slopes of Tamalpais
Comment
CAS-BOT-BC51503 Ceanothus oliganthus var. sorediatus
A. Eastwood
1903-6-1
4003
Marin
Mt. Tamalpais
Comment
CAS-BOT-BC51504 Ceanothus oliganthus var. sorediatus
W. L. Jepson
1896-3-23
s.n.
Marin
Rose Valley, Mt. Tamalpais
Comment
CAS-BOT-BC51505 Ceanothus oliganthus var. sorediatus
J. W. C.
s.n.
Marin
Bolinas Ridge, Bolinas Heights
Comment
CAS-BOT-BC51506 Ceanothus oliganthus var. sorediatus
W. R. Dudley
1898-11-1
s.n.
Marin
Pine Ridge, Point Reyes
Comment
CAS-BOT-BC51507 Ceanothus oliganthus var. sorediatus
James I. W. McMurphy
1906-4-14
s.n.
Marin
Mt. Tamalpais
Comment
CAS-BOT-BC51508 Ceanothus oliganthus var. sorediatus
W. R. Dudley
1906-4-14
s.n.
Marin
near west part, Mt. Tamalpais
Comment
CAS-BOT-BC51509 Ceanothus oliganthus var. sorediatus
John F. Emmel
1971-5-8
347
Marin
NNW of Alpine Lake, 0.6 mile ENE of Pine Mountain Peak
457
Comment
CAS-BOT-BC51510 Ceanothus oliganthus var. sorediatus
Elsie Zeile
1910-4-10
s.n.
Marin
Tamalpais
Comment
CAS-BOT-BC51511 Ceanothus oliganthus var. sorediatus
C. H. M.; V. B.
1911-9-14
s.n.
Marin
Lagunitas
Comment
CAS-BOT-BC51512 Ceanothus oliganthus var. sorediatus
C. H. M.
1907-8-14
s.n.
Marin
Mt. Tamalpais
Comment
CAS-BOT-BC51513 Ceanothus oliganthus var. sorediatus
Brandegee
1890-5-1
41
Marin
Tamalpais
Comment
CAS-BOT-BC51514 Ceanothus oliganthus var. sorediatus
Alice Eastwood
1922-5-6
11309
Marin
Mt. Tamalpais
Comment
CAS-BOT-BC51515 Ceanothus oliganthus var. sorediatus
A. Eastwood
1903-5-3
3174
Marin
Mt. Tamalpais
Comment
CAS-BOT-BC51516 Ceanothus oliganthus var. sorediatus
Alice Eastwood
1913-6-15
3410
Marin
Mt. Tamalpais
Comment
CAS-BOT-BC51517 Ceanothus oliganthus var. sorediatus
C. H. M.
1918-9-4
s.n.
Marin
Lagunitas
Comment
CAS-BOT-BC51518 Ceanothus oliganthus var. sorediatus
J. W. C.
s.n.
Marin
Mt. Tamalpais
Comment
CAS-BOT-BC51521 Ceanothus oliganthus var. sorediatus
Beatrice F. Howitt
1963-4-27
1485
Monterey
up Chualar Canyon about 3 1/2 mi. from the Old's Ranch
457
Comment
CAS-BOT-BC51522 Ceanothus oliganthus var. sorediatus
Beatrice F. Howitt
1955-6-4
640
Monterey
In Big Sur Park near the swimming pool
Comment
CAS-BOT-BC51523 Ceanothus oliganthus var. sorediatus
Beatrice F. Howitt
1955-4-7
151
Monterey
Big Sur Park
Comment
CAS-BOT-BC51524 Ceanothus oliganthus var. sorediatus
Beatrice F. Howitt
1956-3-26
832
Monterey
near San Clemente Dam
Comment
CAS-BOT-BC51525 Ceanothus oliganthus var. sorediatus
D. E. Breedlove
1979-4-12
43660
Monterey
in Piney Creek Wildlife Habitat Improvement Area, 2-3 mi. S of Carmel Valley
457
Comment
CAS-BOT-BC51529 Ceanothus oliganthus var. sorediatus
Mrs. S. Earle Kelley
1917-6-1
s.n.
Monterey
Tassajara Springs
Comment
CAS-BOT-BC51530 Ceanothus oliganthus var. sorediatus
Philip A. Munz; W. Kinch
1955-5-7
20642
Monterey
Nacimiento summit, southern Santa Lucia Mts.
1066
Comment
CAS-BOT-BC51531 Ceanothus oliganthus var. sorediatus
E. K. Abbott
s.n.
Monterey
unspecified
Comment
CAS-BOT-BC51532 Ceanothus oliganthus var. sorediatus
Dr. E. K. Abbott
1913-5-1
s.n.
Monterey
Arroyo Seco
Comment
CAS-BOT-BC51533 Ceanothus oliganthus var. sorediatus
Cook & Cook
1947-4-19
612 B
Monterey
Beyond Arnold Cabin, Frances Simes Hastings Natural History Reservation, Santa Lucia Mts.
Comment
CAS-BOT-BC51534 Ceanothus oliganthus var. sorediatus
Mrs. H. C. Cantelow
1941-3-28
s.n.
Monterey
5 miles North of Bradley
Comment
CAS-BOT-BC51535 Ceanothus oliganthus var. sorediatus
Alice Eastwood
1915-4-2
4048
Monterey
divide between King City and Jolon
Comment
CAS-BOT-BC51536 Ceanothus oliganthus var. sorediatus
Carl B. Wolf
1941-7-12
10992
Monterey
Santa Lucia Mts. Nacimiento Summit Forest Service Camp, 8 mi. inland from Coast Highway #1 on Jolon Road
Comment
CAS-BOT-BC51537 Ceanothus oliganthus var. sorediatus
Gordon H. True
1937-4-25
680
Monterey
Hills between Jolon and Paso Robles, southern Monterey Co.
Comment
CAS-BOT-BC51538 Ceanothus oliganthus var. sorediatus
Clare B. Hardham
1962-5-15
10157
Monterey
Trail from Pat Springs to Ventana Doubel Cone
1219
Comment
CAS-BOT-BC51539 Ceanothus oliganthus var. sorediatus
Clare B. Hardham
1961-4-4
6749
Monterey
Pine Canyon (Salinas)
457
Comment
CAS-BOT-BC51540 Ceanothus oliganthus var. sorediatus
W. R. Dudley
1901-4-2
s.n.
Monterey
del Quinada Grade, N.E. of Jolon
Comment
CAS-BOT-BC51542 Ceanothus oliganthus var. sorediatus
W. R. Dudley
1899-10-30
s.n.
Monterey
About head of Willow and Los Banos Creeks
Comment
CAS-BOT-BC51543 Ceanothus oliganthus var. sorediatus
W. R. Dudley
1895-5-14
s.n.
Monterey
on stage road between King City and Jolon
Comment
CAS-BOT-BC51544 Ceanothus oliganthus var. sorediatus
W. R. Dudley
1903-3-30
s.n.
Monterey
Jolon
Comment
CAS-BOT-BC51545 Ceanothus oliganthus var. sorediatus
E. G. Dudley
1908-4-26
s.n.
Monterey
Santa Lucia Mountains, Pine Mt.
Comment
CAS-BOT-BC51546 Ceanothus oliganthus var. sorediatus
E. G. Dudley
1908-4-1
s.n.
Monterey
Santa Lucia Mountains, Tobacco Creek
Comment
CAS-BOT-BC51547 Ceanothus oliganthus var. sorediatus
David D. Keck
1933-5-2
2071
Monterey
Summit of Jolon Grade
Comment
CAS-BOT-BC51548 Ceanothus oliganthus var. sorediatus
H. L. Mason
1921-5-7
s.n.
Monterey
Sand flat, Carmel River, Rancho del Monte
Comment
CAS-BOT-BC51549 Ceanothus oliganthus var. sorediatus
Jeanette Carpenter
1983-4-14
112
Monterey
Southwest-facing slope on Gamboa Trail about one-half mile North of Ojito Saddle
1097
Comment
CAS-BOT-BC51550 Ceanothus oliganthus var. sorediatus
Cathy Genetti; Eric Engles
1982-2-28
8
Monterey
Santa Lucia Mountains
762
Comment
CAS-BOT-BC51551 Ceanothus oliganthus var. sorediatus
D. E. Breedlove
1962-4-7
2170
Monterey
8.1 miles East of Jolon on King City Road
548
Comment
CAS-BOT-BC51552 Ceanothus oliganthus var. sorediatus
J. A. Gray
1941-4-21
s.n.
Monterey
Frances Simes Hastings Natural History Reservation, upper Carmel Valley about 2 miles Northeast of Jamesburg
Comment
CAS-BOT-BC51553 Ceanothus oliganthus var. sorediatus
Carl B. Wolf
1941-7-12
10992
Monterey
Santa Lucia Mts. Nacimiento Summit Forest Service Camp, 8 mi. inland from Coast Highway #1 on Jolon Rd.
914
Comment
CAS-BOT-BC51554 Ceanothus oliganthus var. sorediatus
L. R. Abrams
1920-5-11
7379
Monterey
North Fork of big Sur near Cienega Creek, Santa Lucia Mts.
Comment
CAS-BOT-BC51556 Ceanothus oliganthus var. sorediatus
C. D. Duncan
1920-4-3
69
Monterey
trail from Oat Hills to Jolon Grade
Comment
CAS-BOT-BC51557 Ceanothus oliganthus var. sorediatus
Lewis S. Rose
1955-4-4
55043
Napa
Conn Lake, 5 mi. E. of Rutherford
152
Comment
CAS-BOT-BC51558 Ceanothus oliganthus var. sorediatus
John Thomas Howell
1931-4-3
6133
Napa
Pope Creek Canyon, 8.5 miles from Monticello
Comment
CAS-BOT-BC51559 Ceanothus oliganthus var. sorediatus
M. S. Jussel
1932-4-10
s.n.
Napa
St. helena, 10 miles N.E. Cliff Spring
Comment
CAS-BOT-BC51560 Ceanothus oliganthus var. sorediatus
W. L. Jepson
1891-7-7
s.n.
Napa
in the Vaca Mts.
Comment
CAS-BOT-BC51561 Ceanothus oliganthus var. sorediatus
Willis L. Jepson
1928-4-1
s.n.
Napa
Wooden Valley grade, Napa River Basin
Comment
CAS-BOT-BC51562 Ceanothus oliganthus var. sorediatus
H. E. McMinn
1923-5-26
974 b
Napa
Along Eticuera Creek tributary to Putah Creek
Comment
CAS-BOT-BC51563 Ceanothus oliganthus var. sorediatus
David D. Keck
1931-4-2
1011
Napa
Foot of Wooden Valley Grade, West base of Napa Range, 4.5 miles NE. of Napa
90
Comment
CAS-BOT-BC51564 Ceanothus oliganthus var. sorediatus
H. E. McMinn
1923-5-25
974 a
Napa
Between Wooden Valley and Monticello
Comment
CAS-BOT-BC51565 Ceanothus oliganthus var. sorediatus
Roxana S. Ferris
1933-5-1
8378
San Benito
grade between San Lorenzo Creek drainage and Hernandez Valley
Comment
CAS-BOT-BC51566 Ceanothus oliganthus var. sorediatus
John Thomas Howell
1933-4-23
11161
San Benito
Near Hernandez
Comment
CAS-BOT-BC51567 Ceanothus oliganthus var. sorediatus
W. R. Dudley
1899-6-1
s.n.
San Benito
Hernandez
Comment
CAS-BOT-BC51568 Ceanothus oliganthus var. sorediatus
David D. Keck
1933-5-1
2042
San Benito
3.8 miles West of Hernandez (Laguna) on San Lorenzo Creek
Comment
CAS-BOT-BC51583 Ceanothus oliganthus var. sorediatus
R. F. Hoover
1964-4-15
8724
San Luis Obispo
Ridge Northwest of Cuesta Pass
Comment
CAS-BOT-BC51584 Ceanothus oliganthus var. sorediatus
R. F. Hoover
1964-4-15
8725
San Luis Obispo
Ridge Northwest of Cuesta Pass
Comment
CAS-BOT-BC51586 Ceanothus oliganthus var. sorediatus
R. F. Hoover
1953-5-3
8289
San Luis Obispo
Lopez Canyon
Comment
CAS-BOT-BC51588 Ceanothus oliganthus var. sorediatus
Alice Eastwood; John Thomas Howell
1936-5-8
2313
San Luis Obispo
La Panza Mts.
Comment
CAS-BOT-BC51592 Ceanothus oliganthus var. sorediatus
C. H. M.
1907-10-15
s.n.
San Luis Obispo
Cuyamaca Peak
Comment
CAS-BOT-BC51593 Ceanothus oliganthus var. sorediatus
A. D. E. Elmer
1903-5-1
4479
San Mateo
Portola
Comment
CAS-BOT-BC51594 Ceanothus oliganthus var. sorediatus
A. D. E. Elmer
1903-5-1
4479
San Mateo
Portola
Comment
CAS-BOT-BC51595 Ceanothus oliganthus var. sorediatus
Robert Robertson
1954-5-1
104
San Mateo
by road 2 miles S.W. La Honda Junction
365
Comment
CAS-BOT-BC51596 Ceanothus oliganthus var. sorediatus
H. A. Borthwick
1920-4-21
74
San Mateo
Strawberry Bend, Corte Madera Cr.
Comment
CAS-BOT-BC51597 Ceanothus oliganthus var. sorediatus
Helen M. Edwards
1917-4-1
s.n.
San Mateo
Crystal Springs Lake
Comment
CAS-BOT-BC51598 Ceanothus oliganthus var. sorediatus
W. R. Dudley
1899-5-14
s.n.
San Mateo
Baden Brook Hills
Comment
CAS-BOT-BC51599 Ceanothus oliganthus var. sorediatus
W. R. Dudley
1894-12-13
s.n.
San Mateo
Above Prestou's, La Honda road
Comment
CAS-BOT-BC51600 Ceanothus oliganthus var. sorediatus
W. R. Dudley
1893-4-1
s.n.
San Mateo
Foothills - McDuough Place near portola
Comment
CAS-BOT-BC51601 Ceanothus oliganthus var. sorediatus
W. R. Dudley
1894-4-27
s.n.
San Mateo
Summit Springs, Kings Mt.
Comment
CAS-BOT-BC51602 Ceanothus oliganthus var. sorediatus
W. R. Dudley
1894-7-7
s.n.
San Mateo
Along Bear Gulch
Comment
CAS-BOT-BC51603 Ceanothus oliganthus var. sorediatus
Brandegee
1890-5-1
38
San Mateo
Mts. between San Francisco and Santa Cruz
Comment
CAS-BOT-BC51604 Ceanothus oliganthus var. sorediatus
Brandegee
1890-5-1
38
San Mateo
Mts. bet. San Francisco and Santa Cruz
Comment
CAS-BOT-BC51605 Ceanothus oliganthus var. sorediatus
Brandegee
1889-4-1
38
San Mateo
Mts. bet. San Francisco and Santa Cruz
Comment
CAS-BOT-BC51606 Ceanothus oliganthus var. sorediatus
William R. Dudley
1904-4-7
s.n.
San Mateo
Santa Cruz Mts.
Comment
CAS-BOT-BC51607 Ceanothus oliganthus var. sorediatus
Margaret A. Barry
1937-5-8
82
San Mateo
Woods on Coal Mine Ridge
Comment
CAS-BOT-BC51608 Ceanothus oliganthus var. sorediatus
James McMurphy
1906-4-4
s.n.
San Mateo
Los Trancos Creek, above Judge Allan's
Comment
CAS-BOT-BC51609 Ceanothus oliganthus var. sorediatus
William R. Dudley
1904-4-7
s.n.
San Mateo
Los Trancos Cr.
Comment
CAS-BOT-BC51610 Ceanothus oliganthus var. sorediatus
D. E. Breedlove
1962-5-11
2694
Santa Barbara
on South slope of Santa Ynez Peak, Santa Ynez Mountains
1127
Comment
CAS-BOT-BC51612 Ceanothus oliganthus var. sorediatus
Elmer I. Applegate
1928-3-7
5329
Santa Barbara
San Marcos Pass, Santa Ynez Mountains
Comment
CAS-BOT-BC51613 Ceanothus oliganthus var. sorediatus
H. E. McMinn
1923-6-17
1079 a
Santa Barbara
near summit La Cumbre Peak
1214
Comment
CAS-BOT-BC51614 Ceanothus oliganthus var. sorediatus
L. R. Abrams
1909-3-6
s.n.
Santa Barbara
Mission Canyon, Santa Barbara
Comment
CAS-BOT-BC51615 Ceanothus oliganthus var. sorediatus
C. H. M.
1911-10-6
s.n.
Santa Barbara
Zaca Lake, San Rafael Mts.
Comment
CAS-BOT-BC51616 Ceanothus oliganthus var. sorediatus
Alice Eastwood
1906-6-20
557
Santa Barbara
Zaca Lake Forest Reserve
Comment
CAS-BOT-BC51617 Ceanothus oliganthus var. sorediatus
Henry M. Pollard
1959-4-15
s.n.
Santa Barbara
Camino Cielo, north side of La Cumbre Peak, Santa Ynez Mts.
1158
Comment
CAS-BOT-BC51618 Ceanothus oliganthus var. sorediatus
Henry M. Pollard
1956-1-15
s.n.
Santa Barbara
Camino Cielo, between San Marcos Pass and Santa Ynez Peak - Area of Refugio Pass Burn of 1955
Comment
CAS-BOT-BC51619 Ceanothus oliganthus var. sorediatus
H. M. Pollard
1953-9-6
s.n.
Santa Barbara
La Cumbre Peak
1219
Comment
CAS-BOT-BC51620 Ceanothus oliganthus var. sorediatus
David D. Keck
1936-4-8
4352
Santa Clara
Alpine Creek Road, 5 mi. W. of Los Altos, E. side of Santa Cruz Mts.
304
Comment
CAS-BOT-BC51621 Ceanothus oliganthus var. sorediatus
W. R. Dudley
1895-5-31
4116
Santa Clara
By Coyote Creek Trail
Comment
CAS-BOT-BC51622 Ceanothus oliganthus var. sorediatus
W. R. Dudley
1895-5-31
4116 a
Santa Clara
Coyote Creek Trail
Comment
CAS-BOT-BC51623 Ceanothus oliganthus var. sorediatus
C. F. B.
1902-4-12
516
Santa Clara
Foothills near Stanford University
Comment
CAS-BOT-BC51624 Ceanothus oliganthus var. sorediatus
Gwendolan Newell
1914-6-20
s.n.
Santa Clara
Raymonds Ranch, Los Gatos
426
Comment
CAS-BOT-BC51625 Ceanothus oliganthus var. sorediatus
A. A. Heller
1904-4-6
7293
Santa Clara
Foothills West of Los Gatos
Comment
CAS-BOT-BC51626 Ceanothus oliganthus var. sorediatus
Elmer I. Applegate
1928-3-19
5346
Santa Clara
Los Gatos
Comment
CAS-BOT-BC51627 Ceanothus oliganthus var. sorediatus
H. E. McMinn
1924-2-3
1205
Santa Clara
Upper ridges of Rincon Canyon near Guadalupe
Comment
CAS-BOT-BC51628 Ceanothus oliganthus var. sorediatus
W. R. Dudley
1894-10-4
s.n.
Santa Clara
San Francisquito Creek
Comment
CAS-BOT-BC51630 Ceanothus oliganthus var. sorediatus
W. R. Dudley
1893-4-20
s.n.
Santa Clara
Loma Prieta
Comment
CAS-BOT-BC51631 Ceanothus oliganthus var. sorediatus
W. R. Dudley
1893-5-3
s.n.
Santa Clara
Between Lake Lagunita and Adelanta Villa, Stanford University
Comment
CAS-BOT-BC51632 Ceanothus oliganthus var. sorediatus
W. R. Dudley
1895-4-21
s.n.
Santa Clara
Loma Prieta
Comment
CAS-BOT-BC51633 Ceanothus oliganthus var. sorediatus
W. R. Dudley
1894-5-29
s.n.
Santa Clara
On Loma Prieta
Comment
CAS-BOT-BC51634 Ceanothus oliganthus var. sorediatus
W. R. Dudley
1893-5-30
s.n.
Santa Clara
Loma Prieta road on Government ridge
Comment
CAS-BOT-BC51636 Ceanothus oliganthus var. sorediatus
H. E. McMinn
1924-2-2
1200
Santa Clara
[Santa] Teresa Hills on land leased by Bernal Marl Fertilizer Co.
Comment
CAS-BOT-BC51637 Ceanothus oliganthus var. sorediatus
J. I. McMurphy
1906-4-4
15
Santa Clara
Los Trancos Creek, Santa Cruz Mts.
Comment
CAS-BOT-BC51638 Ceanothus oliganthus var. sorediatus
Le Roy Abrams
1898-4-1
s.n.
Santa Clara
Black Mountain
Comment
CAS-BOT-BC51639 Ceanothus oliganthus var. sorediatus
J. H. Thomas
1954-4-23
3970
Santa Clara
Vicinity of Mt. Umunhum
1036
Comment
CAS-BOT-BC51640 Ceanothus oliganthus var. sorediatus
M S Baugh
1925-4-12
1634
Santa Clara
Stevens Creek
Comment
CAS-BOT-BC51641 Ceanothus oliganthus var. sorediatus
L. S. Rose
1942-4-19
42012
Santa Clara
Saratoga Road, 2 miles East of the Skyline Boulevard
600
Comment
CAS-BOT-BC51642 Ceanothus oliganthus var. sorediatus
Robert Martineau
1975-3-27
434
Santa Clara
Foothills of the eastern side of the Santa Cruz Mountains. Five miles South of center of Palo Alto
Comment
CAS-BOT-BC51643 Ceanothus oliganthus var. sorediatus
Robert Martineau
1974-5-5
146
Santa Clara
Foothills of the eastern side of the Santa Cruz Mountains. Five miles South of center of Palo Alto
Comment
CAS-BOT-BC51644 Ceanothus oliganthus var. sorediatus
Robert Martineau
1974-6-21
344
Santa Clara
Foothills of the eastern side of the Santa Cruz Mountains. Five miles South of center of Palo Alto
Comment
CAS-BOT-BC541485 Ceanothus oliganthus var. sorediatus
D. H. Wilken; E. Painter; M. Wetherwax
2005-4-4
16222
Monterey
Above Redwood Spring, along cone Pk Rd
800
Comment
CAS-BOT-BC63451 Ceanothus oliganthus var. sorediatus
John Thomas Howell
1931-5-30
6606
Ventura
Santiago Peak Trail, Santa Ana Mts.
Comment
CAS-BOT-BC63476 Ceanothus oliganthus var. sorediatus
H. E. McMinn
1922-1-1
s.n.
Alameda
Oakland Hills.
Comment
CAS-BOT-BC63477 Ceanothus oliganthus var. sorediatus
H. E. McMinn
1922-5-30
s.n.
Alameda
Oakland Hills.
Comment
CAS-BOT-BC63478 Ceanothus oliganthus var. sorediatus
H. E. McMinn
1922-5-30
1 a
Alameda
First ridge n. of college.
Comment
CAS-BOT-BC63479 Ceanothus oliganthus var. sorediatus
J. W. Congdon
1880-4-1
s.n.
Alameda
Piedmont.
Comment
CAS-BOT-BC63480 Ceanothus oliganthus var. sorediatus
J. I. McMurphy
1906-4-4
15
Santa Clara
Los Trancos Creek, Santa Cruz Mts.
Comment
CAS-BOT-BC63481 Ceanothus oliganthus var. sorediatus
E. H. Richardson
1906-4-1
s.n.
Santa Clara
Black Mountain.
Comment
CAS-BOT-BC63482 Ceanothus oliganthus var. sorediatus
Josephine D. Randall
1906-2-11
318
Santa Clara
Page Mill Rd. near Stanford University.
Comment
CAS-BOT-BC63483 Ceanothus oliganthus var. sorediatus
Josephine D. Randall
1907-7-10
319
Santa Clara
Stevens Creek Rd.
Comment
CAS-BOT-BC63484 Ceanothus oliganthus var. sorediatus
C. F. B.
1902-4-12
516
Santa Clara
Foothills near Stanford University.
Comment
CAS-BOT-BC63485 Ceanothus oliganthus var. sorediatus
L. S. Rose
1942-4-19
42012
Santa Clara
Saratoga Rd., 2 mi. e. of the Skyline Boulevard.
600
Comment
CAS-BOT-BC63486 Ceanothus oliganthus var. sorediatus
A. D. E. Elmer
1903-6-1
4252
Santa Clara
Loma Prieta Peak.
Comment
CAS-BOT-BC63487 Ceanothus oliganthus var. sorediatus
A. D. E. Elmer
1903-6-1
4252
Santa Clara
Loma Prieta Peak.
Comment
CAS-BOT-BC63488 Ceanothus oliganthus var. sorediatus
Ynes Mexia
1926-6-13
s.n.
Santa Clara
Loma Prieta.
Comment
CAS-BOT-BC63489 Ceanothus oliganthus var. sorediatus
V. F. Hesse
1954-10-30
1411
Santa Clara
E. slope of Loma Prieta.
533
Comment
CAS-BOT-BC63490 Ceanothus oliganthus var. sorediatus
V. F. Hesse
1955-4-11
1477
Santa Clara
E. slope of Loma Prieta.
579
Comment
CAS-BOT-BC63491 Ceanothus oliganthus var. sorediatus
V. F. Hesse
1955-4-11
1476
Santa Clara
E. slope of Loma Prieta.
609
Comment
CAS-BOT-BC63492 Ceanothus oliganthus var. sorediatus
John Thomas Howell
1939-6-16
14750
Santa Clara
Skyline Boulevard near Saratoga Gap.
Comment
CAS-BOT-BC63495 Ceanothus oliganthus var. sorediatus
A. A. Heller
1903-4-10
6557
Santa Cruz
Near Glenwood.
Comment
CAS-BOT-BC63496 Ceanothus oliganthus var. sorediatus
H. E. McMinn
1922-6-22
255
Santa Cruz
Big Basin.
Comment
CAS-BOT-BC63498 Ceanothus oliganthus var. sorediatus
Dr. Barton W. Evermann
1917-3-24
s.n.
Ventura
Pine Creek near Sespe.
Comment
CAS-BOT-BC63508 Ceanothus oliganthus var. sorediatus
Katharine Brandegee
1907-5-18
s.n.
El Dorado
Simpson's Ranch, Sweetwater Creek.
Comment
CAS-BOT-BC63509 Ceanothus oliganthus var. sorediatus
Doris K. Kildale
1926-11-13
2852
Humboldt
Mouth of Lindsay Creek at Mad River.
30
Comment
CAS-BOT-BC63510 Ceanothus oliganthus var. sorediatus
H. E. McMinn
1925-12-31
1603
Lake
From between summit bartlett Mt. to Upper Lake on Clover Creek Rd.
Comment
CAS-BOT-BC63511 Ceanothus oliganthus var. sorediatus
Gladys L. Smith
1979-5-25
5411
Mendocino
Along Rte. 429, along an old logging road, 0.4 km. e. of Adm. Standley State Park.
488
Comment
CAS-BOT-BC63512 Ceanothus oliganthus var. sorediatus
Gladys L. Smith
1981-6-13
6680
Mendocino
At rest stop, 3.2 km. s. of Leggett, along Hwy. 101.
266
Comment
CAS-BOT-BC63513 Ceanothus oliganthus var. sorediatus
Mrs. Alexander McCallum
1900-4-1
s.n.
Mendocino
Glen Blair - Sherwood Rd.
Comment
CAS-BOT-BC63514 Ceanothus oliganthus var. sorediatus
Milo S. Baker
1924-4-10
s.n.
Mendocino
Ft. Bragg.
Comment
CAS-BOT-BC63515 Ceanothus oliganthus var. sorediatus
A. A. Heller; H. E. Brown
1902-4-27
5379
Solano
Gates Canyon, near Vacaville.
Comment
CAS-BOT-BC63516 Ceanothus oliganthus var. sorediatus
J. Clausen
1935-5-23
1073 a
Sonoma
0.3 mi. n. of entrance to Petrified Forest.
Comment
CAS-BOT-BC63517 Ceanothus oliganthus var. sorediatus
Wayne Roderick
1961-4-2
s.n.
Sonoma
NW. of Sea View (half way between Sea View and Fort Ross school).
Comment
CAS-BOT-BC63519 Ceanothus oliganthus var. sorediatus
John Thomas Howell
1930-4-17
4716
Alameda
Strawberry Canyon, Berkeley Hills.
Comment
CAS-BOT-BC63520 Ceanothus oliganthus var. sorediatus
W. W. Carruth
1906-4-1
s.n.
Alameda
Oakland Hills.
Comment
CAS-BOT-BC63521 Ceanothus oliganthus var. sorediatus
E. M. Zeile
1919-10-4
s.n.
Alameda
Berkeley: Claremont Canyon: R.B. gulch.
Comment
CAS-BOT-BC63522 Ceanothus oliganthus var. sorediatus
E. M. Zeile
1920-4-7
s.n.
Alameda
Berkeley: Strawberry Canyon.
Comment
CAS-BOT-BC63523 Ceanothus oliganthus var. sorediatus
Paul F. Covel
1936-3-28
362
Alameda
Oakland Hills.
Comment
CAS-BOT-BC63524 Ceanothus oliganthus var. sorediatus
Paul F. Covel
1936-3-28
119
Alameda
Oakland Hills, Montclair.
Comment
CAS-BOT-BC63525 Ceanothus oliganthus var. sorediatus
H. E. McMinn
1922-1-1
s.n.
Alameda
Oakland Hills, Alameda.
Comment
CAS-BOT-BC94842 Ceanothus oliganthus var. sorediatus
R. C. Wenk
2006-4-6
415
Monterey
Los Padres N.F., Santa Lucia Range, off Nacimiento-Fergusson Road, 1 mi. frm top of pass, N along Cone Peak Road
883
Comment
CDA11446 Ceanothus oliganthus var. sorediatus
G. F. Hrusa
1995-5-28
12202
San Luis Obispo
Black Butte Research Natural Area; Black Butte Research Natural Area. ESE base of Peak 5.
Comment
CDA29043 Ceanothus oliganthus var. sorediatus
D. G. Kelch
2009-6-3
9 .342
Alameda
Huckleberry Regional Preserve. S of parking lot.
Comment
CDA30767 Ceanothus oliganthus var. sorediatus
M. Beyers
2010-4-13
348
Solano
Stebbins-Cold Canyon Reserve. Just east of Cold Creek, west of Homestead Trail.
102
Comment
CDA9646 Ceanothus oliganthus var. sorediatus
D. G. Kelch
2007-2-19
7 .069
San Luis Obispo
Serpentine canyon; along S side of Hwy 41, 10 km E of Hwy 1.
Comment
CHSC100143 Ceanothus oliganthus var. sorediatus
John Dittes
2006-4-22
1344
San Benito
Inner South Coast Range; Gabilan Range; Reeves (Gabilan) Ranch; tributary canyon of Bird Creek; 2.6 air miles E of Fremont Peak, ca. 1.6 air miles NE of Reeves (Gabilan) Ranch headquaters, ca. 1.1 air mile SW of Bird Creek, Canyon Creek, and Azalea Creek confluence.. Undesignated section of Rancho Cienega Del Gabilan Land Grant.
536
Comment
CHSC10678 Ceanothus oliganthus var. sorediatus
Lowell Ahart
1965-4-15
Butte
Robinson Mill Road.
60
Comment
CHSC24694 Ceanothus oliganthus var. sorediatus
G. Strang
1976-4-17
15
Contra Costa
2 .7 mi w of Canyon school on Pinehurst Rd. on se facing bank.
121
Comment
CHSC70041 Ceanothus oliganthus var. sorediatus
J. R. McFarland
1997-4-10
Humboldt
King Range National Conservation Area. 3.7 miles north on King Range road from Shelter cove road.
601
Comment
HSC101655 Ceanothus oliganthus var. sorediatus
J. P. Smith, J. O. Sawyer
2011-4-23
13115
Humboldt
Along Salmon Creek Rd., 2.5 miles from its Junction with U.S. 101
91
Comment
HSC101656 Ceanothus oliganthus var. sorediatus
J. P. Smith, J. O. Sawyer
2011-4-23
13116
Humboldt
Along Salmon Creek Rd., 3.4 miles from its junction with U.S. 101.
203
Comment
HSC18336 Ceanothus oliganthus var. sorediatus
J. W. Bosworth
1965-4-16
10
Alameda
Oakland, 6 mi E of Skyline Blvd. on Redwood Rd.
Comment
HSC18379 Ceanothus oliganthus var. sorediatus
DWC
1956-4-26
Humboldt
N of Honeydew
Comment
HSC18380 Ceanothus oliganthus var. sorediatus
P. J. Zinke
1950-10-4
166
Humboldt
2 mi E of Honeydew
1829
Comment
HSC36672 Ceanothus oliganthus var. sorediatus
R. Sutherland
1975-7-11
2 .11775
Humboldt
Along county rd.
305
Comment
HSC36673 Ceanothus oliganthus var. sorediatus
R. Sutherland
1975-5-8
7 .8575
Humboldt
Mattole Valley, 3 mi W of Honeydew
107
Comment
HSC36674 Ceanothus oliganthus var. sorediatus
R. Sutherland
1975-7-11
3 .11775
Humboldt
Along county rd.
290
Comment
HSC37082 Ceanothus oliganthus var. sorediatus
R. Sutherland
1975-5-8
6 .8575
Humboldt
County rd. 4 mi SE of Honeydew
259
Comment
HSC37083 Ceanothus oliganthus var. sorediatus
R. Sutherland
1975-5-8
14 .8575
Humboldt
Mattole Rd. 1.0 mi E of Petrolia, bank of Mattole River
67
Comment
HSC37604 Ceanothus oliganthus var. sorediatus
R. Sutherland
1975-7-11
6 .11775
Humboldt
Along county rd.
259
Comment
HSC37605 Ceanothus oliganthus var. sorediatus
R. Sutherland
1975-7-11
9 .11775
Humboldt
Along county rd.
213
Comment
HSC37606 Ceanothus oliganthus var. sorediatus
R. Sutherland
1975-7-11
7 .11775
Humboldt
Along county rd.
259
Comment
HSC37607 Ceanothus oliganthus var. sorediatus
R. Sutherland
1975-7-11
10 .11775
Humboldt
Along county rd.
244
Comment
HSC37608 Ceanothus oliganthus var. sorediatus
R. Sutherland
1975-7-11
4 .11775
Humboldt
Along county rd.
274
Comment
HSC37873 Ceanothus oliganthus var. sorediatus
Thomas W. Nelson, J. P. Smith, Jane P. Nelson, James Nelson
1976-4-12
2318
Lake
Along Morgan Valley Rd., 7.8 mi. from Lower Lake
640
Comment
HSC41148 Ceanothus oliganthus var. sorediatus
Thomas W. Nelson, Jane P. Nelson
1976-8-3
3090
Trinity
W of Buckhorn Summit, along Hwy. 299
979
Comment
HSC43984 Ceanothus oliganthus var. sorediatus
Robert M. Specht
1977-4-15
667
Napa
Edge of rd. to Adams Creek on E facing slope
409
Comment
HSC44021 Ceanothus oliganthus var. sorediatus
Robert M. Specht
1977-4-18
681
Napa
Along N side of Develhead Rd.
451
Comment
HSC84007 Ceanothus oliganthus var. sorediatus
Dave Hawks
1987-3-2
Riverside
S of Hemet, intersection of Palm Ave. and Saddle Ridge Trail
473
Comment
HSC84221 Ceanothus oliganthus var. sorediatus
Dave Hawks
1987-3-2
Riverside
S of Hemet, intersection of Palm Ave. and Saddle Ridge Trail
473
Comment
HSC84228 Ceanothus oliganthus var. sorediatus
Dave Hawks
1987-3-2
Riverside
S of Hemet, intersection of Palm Ave. and Saddle Ridge Trail
473
Comment
HSC85449 Ceanothus oliganthus var. sorediatus
Andrew Buchanan, et al.
1986-6-6
106
Trinity
S Fork Rd.
Comment
HSC86870 Ceanothus oliganthus var. sorediatus
E. Misquez
1987-4-11
7
Riverside
Santa Ana Mtns., Walker Basin; 2 miles on Avenida de Oro from jct. with Rancho California Rd., and 4.7 miles W of Interstate 15
415
Comment
HSC97280 Ceanothus oliganthus var. sorediatus
J. R. McFarland
1997-4-10
Humboldt
3.7 mi N on King Range Rd. from Shelter Cove Rd. near peak
602
Comment
JEPS110857 Ceanothus oliganthus var. sorediatus
Jake Ruygt
1979-4-21
537
Napa
Milliken Canyon
121
Comment
JEPS110859 Ceanothus oliganthus var. sorediatus
Jake Ruygt
1976-4-29
34
Napa
.6 mile SW of Napa-Solano Co. line on HWY 128
164
Comment
JEPS20053 Ceanothus oliganthus var. sorediatus
Mary F. Hall
1925-3-22
Marin
Mt. Tamalpais
Comment
JEPS42177 Ceanothus oliganthus var. sorediatus
W. L. Jepson
1921-3-20
9095
Santa Clara
Guadalupe Mine Santa Cruz Mts.
Comment
JEPS42179 Ceanothus oliganthus var. sorediatus
W. L. Jepson
1904-9-15
2453
Solano
Weldon Canyon Grade, near summit Vaca Mts.
640
Comment
JEPS42180 Ceanothus oliganthus var. sorediatus
W. L. Jepson
1918-6-3
7586
Contra Costa
Donner Canyon Mt. Diablo
Comment
JEPS42191 Ceanothus oliganthus var. sorediatus
W. L. Jepson
1908-4-4
3003
Contra Costa
West Branch of San Pablo Creek Berkeley hills
Comment
JEPS42192 Ceanothus oliganthus var. sorediatus
W. L. Jepson
1911-5-6
4200
Santa Clara
summit Mt. Hamilton
Comment
JEPS42198 Ceanothus oliganthus var. sorediatus
W. L. Jepson
1916-7-16
6814
Contra Costa
Oakland hills
Comment
JEPS42199 Ceanothus oliganthus var. sorediatus
W. L. Jepson
1916-7-23
6819
Alameda
Oakland hills
Comment
JEPS42209 Ceanothus oliganthus var. sorediatus
W. L. Jepson
1896-3-23
13998
Marin
near Cascades; Mt. Tamalpais
Comment
JEPS42210 Ceanothus oliganthus var. sorediatus
W. L. Jepson
1891-7-7
13999
Solano
Gate's Canyon Vaca Mts.
Comment
JEPS42211 Ceanothus oliganthus var. sorediatus
W. L. Jepson
1892-3-25
14000
Solano
Gate's Canyon Vaca Mts.
Comment
JEPS42212 Ceanothus oliganthus var. sorediatus
W. L. Jepson
1893-6-16
14001
Solano
Gate's Canyon The Vaca Mts.
Comment
JEPS42213 Ceanothus oliganthus var. sorediatus
W. L. Jepson
1893-4-28
14002
Napa
n Wooden Vally Grade (Tranchos Creek)
Comment
JEPS42214 Ceanothus oliganthus var. sorediatus
W. L. Jepson
1892-4-5
14003
Marin
Ross Valley
Comment
JEPS42215 Ceanothus oliganthus var. sorediatus
W. L. Jepson
1897-4-10
14004
Marin
Ross Valley Trail to mountain Mt. Tamalpais
Comment
JEPS42216 Ceanothus oliganthus var. sorediatus
W. L. Jepson
1893-4-25
14005
Napa
w St. Helena (Caux's Knob)
Comment
JEPS42291 Ceanothus oliganthus var. sorediatus
W. L. Jepson
1892-3-25
14000
Solano
Gates Canyon Vaca Mts.
Comment
JEPS42292 Ceanothus oliganthus var. sorediatus
W. L. Jepson
1907-4-26
2465
Contra Costa
Mitchell Creek Mt. Diablo
Comment
JEPS42309 Ceanothus oliganthus var. sorediatus
H. H. Haworth
1917-5-3
Contra Costa
Redwood Peak Oakland Hills
Comment
JEPS42327 Ceanothus oliganthus var. sorediatus
S. B. Parish
1888-5-5
San Bernardino
Mill Creek San Bernardino Mts.
Comment
JEPS42415 Ceanothus oliganthus var. sorediatus
Frank W. Peirson
1925-4-10
Orange
along rd Silverado Canyon
609
Comment
JEPS42416 Ceanothus oliganthus var. sorediatus
W. L. Jepson
1943-4-24
20763
Contra Costa
Moraga Ridge Oakland Hills
Comment
JEPS46265 Ceanothus oliganthus var. sorediatus
Mrs. E. Mossman
1931-3-24
91
Alameda
Strawberry Canyon Berkeley Hills
Comment
JEPS46532 Ceanothus oliganthus var. sorediatus
W. L. Jepson
1916-9-3
6849
Alameda
Shepherd Canyon Oakland Hills
Comment
JEPS48867 Ceanothus oliganthus var. sorediatus
Elsa Kraeger
1926-3-13
Marin
e slope Mt. Tamalpais
Comment
JEPS73843 Ceanothus oliganthus var. sorediatus
L. R. Heckard
1974-4-25
3677
Alameda
Strawberry Canyon, nw slopes Berkeley, University Campus
Comment
JEPS78443 Ceanothus oliganthus var. sorediatus
Edward Lee
1936-3-22
1828
Santa Clara
about 3 mi sw of New Almaden (Almaden Canyon); Almaden Canyon
Comment
JEPS78444 Ceanothus oliganthus var. sorediatus
Edward Lee
1936-3-22
1828
Santa Clara
about 3 mi sw of New Almaden (Almaden Canyon); Almaden Canyon
Comment
JROH3527 Ceanothus oliganthus var. sorediatus
W. R. Dudley
1894-9-22
s.n.
San Mateo
Jasper Ridge Biological Preserve, Stanford University. Preston's ravine, Searsville
Comment
JROH3528 Ceanothus oliganthus var. sorediatus
Arthur Spiegler
1952-4-12
12
San Mateo
Jasper Ridge Biological Preserve, Stanford University
Comment
JROH3529 Ceanothus oliganthus var. sorediatus
John H. Thomas
1967-4-20
12710
San Mateo
Jasper Ridge Biological Preserve, Stanford University
Comment
JROH3530 Ceanothus oliganthus var. sorediatus
John H. Thomas
1973-3-12
16492
San Mateo
Jasper Ridge Biological Preserve, Stanford University
Comment
JROH3531 Ceanothus oliganthus var. sorediatus
John H. Thomas
1975-5-12
17847
San Mateo
Jasper Ridge Biological Preserve, Stanford University
Comment
JROH3532 Ceanothus oliganthus var. sorediatus
John H. Thomas
1978-4-8
s.n.
San Mateo
Jasper Ridge Biological Preserve, Stanford University
Comment
JROH3533 Ceanothus oliganthus var. sorediatus
John Hunter Thomas
1981-5-25
20617
San Mateo
Jasper Ridge Biological Preserve, Stanford University
Comment
LA44922 Ceanothus oliganthus var. sorediatus
W. Pequegnat;
1938-5-6
sn
Orange
Santa Ana Mountains, Indian Truck Trail
944
Comment
LA44923 Ceanothus oliganthus var. sorediatus
W. Pequegnat;
1938-3-19
sn
Orange
Holy Jim Trial
944
Comment
LA44926 Ceanothus oliganthus var. sorediatus
W. E. Pequegnat;
1939-4-8
sn
Riverside
Santa Ana Mountains, Coldwater Trail
731
Comment
LA44927 Ceanothus oliganthus var. sorediatus
W. Pequegnat;
1938-4-16
sn
Riverside
SANTA ANA MOUNTAINS, Indian Truck Trail.
Comment
LA44928 Ceanothus oliganthus var. sorediatus
John Thomas Howell;
1930-4-17
4716
Alameda
Strawberry Canyon, Berkeley Hills
Comment
LA44929 Ceanothus oliganthus var. sorediatus
John Thomas Howell;
1931-4-3
6133
Napa
Napa Range, Pope Creek Canyon, 8.5 mi. from Monticello
Comment
LA44930 Ceanothus oliganthus var. sorediatus
Carl Epling;
1921-2-5
5116
Alameda
Oakland
Comment
OBI10347 Ceanothus oliganthus var. sorediatus
Robert F. Hoover
1964-4-15
8724
San Luis Obispo
Ridge NW of Cuesta Pass
Comment
OBI10351 Ceanothus oliganthus var. sorediatus
H. E. McMinn, Evelyn Maino
1931-3-29
71
San Luis Obispo
Tassajara Crk
Comment
OBI10354 Ceanothus oliganthus var. sorediatus
Robert F. Hoover
1964-4-15
8725
San Luis Obispo
Ridge NW of Cuesta Pass
Comment
OBI10355 Ceanothus oliganthus var. sorediatus
Robert F. Hoover
1953-5-3
8289
San Luis Obispo
Lopez Cyn
Comment
OBI10359 Ceanothus oliganthus var. sorediatus
Carl B. Wolf
1941-7-12
10991
Monterey
Santa Lucia Mts, Nacimiento Summit Forest Service Camp, 8 mi inland from coast hwy 1 on Jolon Rd
Comment
OBI25027 Ceanothus oliganthus var. sorediatus
David J. Keil, Dirk Walters
1980-4-26
13867
San Luis Obispo
Along Town crk near Lime Mtn Mine, W of Paso Robles
Comment
OBI26934 Ceanothus oliganthus var. sorediatus
David J. Keil, Dirk Walters
1977-5-14
12378
Monterey
Along Nacimiento-Ferguson rd 7 mi E of jctn with Calif rte 1
Comment
OBI28065 Ceanothus oliganthus var. sorediatus
David J. Keil, Dirk Walters
1977-5-14
12378
Monterey
Along Nacimiento-Ferguson rd 7 mi E of jctn with Calif rte 1
Comment
OBI35910 Ceanothus oliganthus var. sorediatus
David J. Keil
1983-7-3
17353
Trinity
Ca. 19 mi NE of jctn with SR 299 on SR3
Comment
OBI37795 Ceanothus oliganthus var. sorediatus
David J. Keil
1983-7-3
17353
Trinity
Ca. 19 mi NE of jctn with SR 299 on SR3
Comment
OBI37864 Ceanothus oliganthus var. sorediatus
David J. Keil, Rhonda Riggins, Richard A. Pimentel and D. R. "doc" Miller
1985-4-27
18693
San Luis Obispo
16.5 mi from Calif rte 1 along San Simeon Crk rd, near Rocky Butte lookout at Wheelbarrow Gulch
640
Comment
OBI39324 Ceanothus oliganthus var. sorediatus
David J. Keil, Rhonda Riggins, Richard A. Pimentel and D. R. "doc" Miller
1985-4-27
18702
San Luis Obispo
7 mi from Calif rte 1 along San Simeon Crk rd, near Rocky butte lookout at Circle 3 Ranch gate
Comment
OBI40652 Ceanothus oliganthus var. sorediatus
David J. Keil
1981-3-7
14282
San Luis Obispo
Lopez Cyn along the stream
Comment
OBI45237 Ceanothus oliganthus var. sorediatus
David J. Keil, V. L. Holland and Larry Kelly
1988-5-6
20593
Monterey
11 mi NW of jctn with Arroyo Seco Rd along Carmel Valley rd
Comment
OBI56207 Ceanothus oliganthus var. sorediatus
Clifton F. Smith
1944-2-5
486
Santa Barbara
tunnel Portal picnic grounds, Mission Cyn, N of Santa Barbara, Santa Ynez Mts
396
Comment
OBI66839 Ceanothus oliganthus var. sorediatus
Austin P. Griffiths, G. F. Hrusa, D. Ragan, E. Thompson
1985-3-17
s.n.
San Luis Obispo
Arroyo de la Cruz
Comment
PGM3742 Ceanothus oliganthus var. sorediatus
Vern Yadon
1995-5-4
Monterey
Sierra de Salinas, Mt Toro summit Area, Dorrance Ranch S side
Comment
PGM6730 Ceanothus oliganthus var. sorediatus
Beatrice F Howitt
1973-6-5
3258
Monterey
Santa Lucia Mountains, Big Sur River, In flood plain Molera Ranch Big Sur Park
Comment
PGM6738 Ceanothus oliganthus var. sorediatus
Beatrice F Howitt
1956-3-26
0832
Monterey
Santa Lucia Mountains, San Clemente Dam, Near Dam in field
Comment
PGM6739 Ceanothus oliganthus var. sorediatus
Beatrice F Howitt
1963-4-27
1485
Monterey
Gabilan Range, Chualar Canyon, Roadside in canyon
Comment
PGM6740 Ceanothus oliganthus var. sorediatus
Beatrice F Howitt
1956-5-12
Monterey
Santa Lucia Mountains, Arroyo Seco Camp to Escondido Cp, Roadside between camps
Comment
PGM6741 Ceanothus oliganthus var. sorediatus
Beatrice F Howitt
1959-4-22
Monterey
Santa Lucia Mountains, Palo Colorado Canyon Rd, (Rte to Bouchers Gap)
Comment
PGM6742 Ceanothus oliganthus var. sorediatus
Beatrice F Howitt
1955-4-7
0151
Monterey
Santa Lucia Mountains, Big Sur Park, At park
Comment
POM116654 Ceanothus oliganthus var. sorediatus
Marcus E. Jones
1924-4-25
s.n.
Mendocino
Willets
Comment
POM118611 Ceanothus oliganthus var. sorediatus
Marcus E. Jones
1924-4-25
s.n.
Humboldt
Garberville.
Comment
POM124119 Ceanothus oliganthus var. sorediatus
I. M. Johnston
1920-4-3
s.n.
Alameda
Claremont Canyon, back of Berkeley
Comment
POM127869 Ceanothus oliganthus var. sorediatus
Roxana S. Ferris
1923-4-15
s.n.
Monterey
below Cone Peak, Santa Lucia Mt
1220
Comment
POM127985 Ceanothus oliganthus var. sorediatus
W. R. Dudley
1895-5-31
4116
Santa Clara
Coyote Creek.
Comment
POM136261 Ceanothus oliganthus var. sorediatus
Alice Eastwood
1903-5-3
3174
Marin
Mt. Tamalpais.
Comment
POM136319 Ceanothus oliganthus var. sorediatus
A. D. E. Elmer
1903-06
s.n.
Santa Clara
Loma Prieta Peak.
Comment
POM136460 Ceanothus oliganthus var. sorediatus
C. F. Baker
1902-5-15
866
Santa Clara
Foothills near Stanford University.
Comment
POM136469 Ceanothus oliganthus var. sorediatus
C. F. Baker
1902-4-12
516
Santa Clara
Foothills near Stanford University.
Comment
POM136474 Ceanothus oliganthus var. sorediatus
H. P. Chandler
1901-3-18
833
Alameda
Berkeley Hills.
Comment
POM136508 Ceanothus oliganthus var. sorediatus
Katherine Brandegee
1907-5-18
s.n.
El Dorado
Sweetwater Creek
Comment
POM136517 Ceanothus oliganthus var. sorediatus
A. D. E. Elmer
1903-05
4479
San Mateo
Towards San Mateo; Crystal Springs Lake.
Comment
POM136662 Ceanothus oliganthus var. sorediatus
A. A. Heller
1903-4-10
6557
Santa Cruz
Near Glenwood.
Comment
POM136666 Ceanothus oliganthus var. sorediatus
A. A. Heller, H. E. Brown
1902-4-27
5379
Solano
Gates Canyon, near Vacaville.
Comment
POM177521 Ceanothus oliganthus var. sorediatus
James I. McMurphy
1906-5-22
15
Santa Clara
Los Trancos Creek, Santa Cruz Mts
Comment
POM182687 Ceanothus oliganthus var. sorediatus
D. D. Keck
1931-4-2
1011
Napa
Foot of Wooden Valley Grade, W base of Napa Range, 4.5 miles NE of Napa.
90
Comment
POM193971 Ceanothus oliganthus var. sorediatus
J. T. Howell
1930-4-17
4716
Alameda
Strawberry Canyon, Berkeley Hills
Comment
POM195570 Ceanothus oliganthus var. sorediatus
H. E. Parks, S. T. Parks
1930-4-12
517
Santa Clara
Hillsides above Alma
Comment
POM215787 Ceanothus oliganthus var. sorediatus
D. D. Keck
1933-5-1
2042
San Benito
3.8 miles W of Hernandez (Laguna) on San Lorenzo Creek
Comment
POM222394 Ceanothus oliganthus var. sorediatus
W. C. Merrill
s.n.
Alameda
Piedmont
Comment
POM250802 Ceanothus oliganthus var. sorediatus
D. D. Keck
1936-4-8
4352
Santa Clara
Alpine Creek Road, 5 miles W of Los Altos, E side Santa Cruz Mt.
305
Comment
POM282990 Ceanothus oliganthus var. sorediatus
Lyman Benson
1929-7-19
1596
Humboldt
Dyerville to Matole River.
Comment
POM282997 Ceanothus oliganthus var. sorediatus
Lyman Benson
1937-7-25
8467
San Mateo
Lake Searsville; Mt. range: Santa Cruz; Drainage area: San Francisco Bay.
122
Comment
POM282999 Ceanothus oliganthus var. sorediatus
Lyman Benson
1928-4-12
75
San Mateo
Standord University. Santa Cruz. Watershed San Francisquito Creek.
46
Comment
POM293118 Ceanothus oliganthus var. sorediatus
Lyman Benson
1946-5-7
12067
San Bernardino
Mountains 5 miles above San Bernardino: San Bernardino Mountains, Pacific Slope Drainage Area.
915
Comment
POM311231 Ceanothus oliganthus var. sorediatus
Keith C. Hughes
1961-2-5
333
Monterey
Weyland Campground, Pfeiffer Big Sur State Park. Coast Range, Pacific slope drainage
76
Comment
POM316534 Ceanothus oliganthus var. sorediatus
W. C. Merrill
1895-05
s.n.
Marin
Tamalpias
Comment
RSA0036718 Ceanothus oliganthus var. sorediatus
LeRoy Gross, Pam De Vries, Melinda Elster
2014-4-30
6354
San Luis Obispo
Garcia Mountain. Most collections made in the Garcia Wilderness. Stony Creek campground. From the camp down stream to the trail that cuts across from Caldwell Mesa to Avenales Station., From 35.20955N 120.25839W TO 35.22463N 120.28397W.
573
Comment
RSA0039400 Ceanothus oliganthus var. sorediatus
LeRoy Gross, Evan Meyer
2014-4-15
6227
San Luis Obispo
Started at Rinconnada Mine parking area, off west Pozo Road. Near 35.28989N 120.47503W. Ended at the mouth of Little Falls Creek that empties into Lopez Canyon., Near 35.24611N 120.48745W. Entered into the Santa Lucia Wilderness at the start of Little Falls Creek trail.
204
Comment
RSA0039778 Ceanothus oliganthus var. sorediatus
LeRoy Gross, Pam DeVries, Melinda Elster
2014-5-21
6495
San Luis Obispo
La Panza Range: Western side of the Machesna Mountain Wilderness. American Canyon Campground., Near 35.28461N 120.26558W. Follow trail up to last creek crossing, below stock pond. Near the main ridge line. Ended near 35.29415N 120.23097W.
538
Comment
RSA10299 Ceanothus oliganthus var. sorediatus
H. A. Barker
1927-4-25
s.n.
Santa Clara
W of Los Gatos, Santa Cruz Mt
Comment
RSA1125 Ceanothus oliganthus var. sorediatus
B. D. Stark
1929-7-19
578
Alameda
Strawberry Canyon, Berkeley
152
Comment
RSA113177 Ceanothus oliganthus var. sorediatus
P. A. Munz, W. H. Kinch
1955-5-7
20642
Monterey
Nacimiento summit, southern Santa Lucia Mts.
1067
Comment
RSA120489 Ceanothus oliganthus var. sorediatus
Chas H. Quibell
1952-4-19
969
Monterey
At foot of long steep 800ft, ENE facing slope along Poloma Creek, 4 miles above Arroyo Seco which drains ENE into Salinas Valley 10 miles S of Soledad on Hwy 101 Sierra De Salinas crests at 3000-4000ft., 4.5 miles NE nearest ridges in Santa Lucia Crest at 3000-4500ft, 3-4 miles W ENE facing slope carries very striking foothill woodland dense
305
Comment
RSA122356 Ceanothus oliganthus var. sorediatus
H. C. Lee
1935-5-14
363
Santa Barbara
1 mile E of Zaca Peak.
1220
Comment
RSA130673 Ceanothus oliganthus var. sorediatus
W. R. Dudley
1895-4-20
s.n.
Santa Clara
Loma Prieta
Comment
RSA132269 Ceanothus oliganthus var. sorediatus
John H. Thomas
1956-5-2
5670
Santa Clara
Monte Bello Ridge, 5 miles S of Los Altos.
549
Comment
RSA136480 Ceanothus oliganthus var. sorediatus
Joseph P. Tracy
1918-5-1
4902
Humboldt
Kneeland Prairie.
762
Comment
RSA14402 Ceanothus oliganthus var. sorediatus
Elmer I. Applegate
1928-3-7
5329
Santa Barbara
San Marcos Pass, Santa Ynez Mts.
Comment
RSA15203 Ceanothus oliganthus var. sorediatus
Carl B. Wolf
1926-10-19
s.n.
San Mateo
Near La Honda. Santa Cruz Mts.
Comment
RSA152262 Ceanothus oliganthus var. sorediatus
I. L. Wiggins
1925-4-12
1634
Santa Clara
Stevens Creek
Comment
RSA15409 Ceanothus oliganthus var. sorediatus
Carl B. Wolf
1927-4-14
308
Santa Clara
5 miles from Los Gatos, Skyline Drive, Santa Cruz Mts
Comment
RSA159995 Ceanothus oliganthus var. sorediatus
Clare B. Hardham
1961-4-4
6749
Monterey
Pine Canyon.
457
Comment
RSA22077 Ceanothus oliganthus var. sorediatus
L. S. Rose
1939-4-16
39067
Napa
3 miles NE of Napa.
137
Comment
RSA240606 Ceanothus oliganthus var. sorediatus
C. W. Tilforth
1973-7-20
942
Monterey
6.8 miles northeast of junction of Highway 1 and Nacimiento-Ferguson Road, between Lucia and Jolon.
Comment
RSA25694 Ceanothus oliganthus var. sorediatus
Carl B. Wolf
1941-7-12
10992
Monterey
Santa Lucia Mts. Nacimiento summit forest service camp, 8 mi. inland from coast highway 1 on Jolon Rd.
915
Comment
RSA25695 Ceanothus oliganthus var. sorediatus
Carl B. Wolf
1941-7-12
10991
Monterey
Santa Lucia Mts. Nacimiento summit forest service camp, 8 mi. inland from coast highway 1 on Jolon Rd.
915
Comment
RSA25834 Ceanothus oliganthus var. sorediatus
Carl B. Wolf
1941-7-18
11026
Lake
Inner N Coast Range, 6 miles E of lower Lake on the road to Reiff and Knoxville.
457
Comment
RSA261710 Ceanothus oliganthus var. sorediatus
Brandegee
1889-1
s.n.
Marin
Tamalpias.
Comment
RSA279473 Ceanothus oliganthus var. sorediatus
Robert A. Norris
1979-6-30
3914
Marin
Dorder alongside Bolinas Fairfax Road, N of Alpine Lake, Mt. Tamalpais area.
274
Comment
RSA282989 Ceanothus oliganthus var. sorediatus
Lyman Benson
1928-11-25
787
San Mateo
Searville Lake, Stanford University, Santa Cruz Mt.
122
Comment
RSA298949 Ceanothus oliganthus var. sorediatus
Edward Lee
1936-3-22
1828
Santa Clara
Almaden Canyon, about 3 miles southwest of new Almaden.
Comment
RSA299227 Ceanothus oliganthus var. sorediatus
D. E. Breedlove
1979-4-12
43660
Monterey
Piney Creek Wildlife Habitat Improvement Area, 2-3 miles S of Carmel Valley Arroyo Seco Road at a point 5 miles W of Arroyo Seco Road.
457
Comment
RSA33966 Ceanothus oliganthus var. sorediatus
Doris K. Kildale
1929-6-19
7984
Santa Clara
Page Mill road near Stanford University.
Comment
RSA34326 Ceanothus oliganthus var. sorediatus
Paul R. Hichborn
1920-4-21
s.n.
San Mateo
Strawberry bend near Carte Madera Creek
Comment
RSA34872 Ceanothus oliganthus var. sorediatus
H. M. Pollard
1946-3-23
s.n.
Ventura
Ocean View Trail, Santa Ynez Mts, above Matilija Canyon.
915
Comment
RSA398923 Ceanothus oliganthus var. sorediatus
Robert M Specht
1977-4-18
681
Napa
Along N side of Develhead road in basin betw small hillocks.
451
Comment
RSA398924 Ceanothus oliganthus var. sorediatus
Albert J. Perkins
1920-5-4
s.n.
San Luis Obispo
Paso Robles, Perkins Ranch.
Comment
RSA398926 Ceanothus oliganthus var. sorediatus
Albert J. Perkins
1918-5-25
s.n.
Orange
Santiago Peak.
Comment
RSA398927 Ceanothus oliganthus var. sorediatus
Christopher Davidson
1973-5-28
2183
Shasta
On dirt logging road off St Hwy 299, ca. 1 mi E of Buckhorn Summit.
976
Comment
RSA398928 Ceanothus oliganthus var. sorediatus
Albert J. Perkins
1895-4-27
s.n.
Solano
Roadside Yosemite Valley.
Comment
RSA40303 Ceanothus oliganthus var. sorediatus
L. S. Rose
1942-4-19
42012
Santa Clara
Sratoga Road, 2 miles E of Skyline Blvd.
518
Comment
RSA488123 Ceanothus oliganthus var. sorediatus
Fred M. Roberts, Karlin G. Marsh
1984-2-15
1186
Orange
Caspers Regional Park, south rim of Lucas Canyon along Rancho Carrillo Rd., 4.2 km NE Visitor Center; 0.2 km NW Lucas Survey Marker.
420
Comment
RSA496739 Ceanothus oliganthus var. sorediatus
Maureen Pendleton
1988-2-1
s.n.
Riverside
Ca. 2.5 mi. S of Temecula between I-215 and Rainbow Canyon Road.
412
Comment
RSA508356 Ceanothus oliganthus var. sorediatus
Ed LaRue
1989-6-14
s.n.
Riverside
E edge of Plateau overlooking town of Murrieta; ca 1.25 mi W of town and ca 1 mi (airline) E of De Luz Road
549
Comment
RSA522545 Ceanothus oliganthus var. sorediatus
David J. Keil
1981-3-7
14282
San Luis Obispo
Lopez Canyon along the stream
Comment
RSA557891 Ceanothus oliganthus var. sorediatus
Steve Boyd, Orlando Mistretta
1992-4-22
7002
Riverside
Southern Santa Ana Mountains, San Mateo Canyon Wilderness Area. Indian Potrero Trail south from Verdugo Potrero to Indian Potrero on ridge between Talega Canyon and Nickel Canyon.
610
Comment
RSA559483 Ceanothus oliganthus var. sorediatus
Steve Boyd, Tim S. Ross
1992-4-28
7083
San Diego
Souther Santa Ana Mountains, San Mateo Canyon Wilderness Area. West of Miller Mountain at headwaters of Cold Spring Canyon, alogn Cold Spring trail from end of Forest Service Road 8S02 westward to old ranch at Cold Spring.
640
Comment
RSA570744 Ceanothus oliganthus var. sorediatus
Steve Boyd, W. Appleby
1993-4-8
7963
San Diego
Southern Santa Ana Mountains, San mateo Canyon Wilderness Area of the Cleveland National Forest, upper Devil Canyon from road 8S01 downstream to vicinity of Mud Spring. T8S R5W SW/4 NW/4 sec. 26 E/2 NE/2 sec. 27
Comment
RSA585826 Ceanothus oliganthus var. sorediatus
G. Fred Hrusa
1995-5-28
12202
San Luis Obispo
Ridge immediately SW of Radio Facility 2 (Peak 1).
610
Comment
RSA748166 Ceanothus oliganthus var. sorediatus
K. M. Meyer, A. Townesmith, T. Scott
2007-3-10
7
Orange
Cleveland National Forest, 2 mi. N of Main Divide Rd./NF3S04, off Hwy. 74.
957
Comment
RSA77698 Ceanothus oliganthus var. sorediatus
F. W. Peirson
1920-4-26
732
Los Angeles
Santa Anita Wash, S base of San Gabriel Mts.
213
Comment
RSA8603 Ceanothus oliganthus var. sorediatus
Roxana S. Ferris
1933-5-1
8378
San Benito
Between San Lorenzo Creek dramage and Fenandez Valley.
Comment
SBBG107426 Ceanothus oliganthus var. sorediatus
C. Bornstein, E. Collins
1996-4-5
Santa Barbara
Tequepis Cyn Trail about 0.75 mi from trailhead
548
Comment
SBBG110069 Ceanothus oliganthus var. sorediatus
C. B. Hardham
1962-3-14
10157
Monterey
trail to Ventana Double Cone between Pat Springs and Porto Suelo
Comment
SBBG110358 Ceanothus oliganthus var. sorediatus
C. B. Hardham
1967-5-15
10169
Monterey
between Boucher's Gap [Bottchers Gap] and Ventana Double Cone
914
Comment
SBBG110633 Ceanothus oliganthus var. sorediatus
P. Douglas, E. Painter, E. Neese
1995-4-4
HL 1341
Monterey
near W side of Salmon Crk Rd ford of Nacimiento River, 4.2 km SSW of Woodrow Reservoir, 5 km WNW of Sycamore Reservoir; Ft Hunter Liggett
300
Comment
SBBG110634 Ceanothus oliganthus var. sorediatus
E. Painter, E. Neese, M. Osborne, S. Weis
1997-3-25
HL 3165
Monterey
ca. 0.3 km W of Alder Pk, ca. 3 km SSW of Basket Spring; USFS/Ft Hunter Liggett interface
920
Comment
SBBG110670 Ceanothus oliganthus var. sorediatus
C. B. Hardham
1961-4-4
6749
Monterey
Pine Cyn, S of Salinas
Comment
SBBG116557 Ceanothus oliganthus var. sorediatus
D. H. Wilken
2003-7-22
16174
Humboldt
near Windy Nip Gap, Mattole Rd, 1.5 km SW of Cathy's Pk
670
Comment
SBBG116861 Ceanothus oliganthus var. sorediatus
N. Hastings, R. Smith, E. Neese, E. Painter
1995-4-1
HL 1133
Monterey
ca. 100 m S of bridge over Nacimiento River, 1.1 km SE of Salmon Crk Rd ford, ca. 5.1 km NW of Crystal Knob; Ft Hunter Liggett
340
Comment
SBBG117317 Ceanothus oliganthus var. sorediatus
C. Bornstein, E. Collins
2003-6-18
San Diego
Questhaven Rd, 2.4 mi NW of jct with Harmony Rd
220
Comment
SBBG118369 Ceanothus oliganthus var. sorediatus
D. Wilken with E. Painter, M. Wetherwax
2005-4-4
16222
Monterey
above Redwood Spring, along Cone Pk Rd
800
Comment
SBBG119993 Ceanothus oliganthus var. sorediatus
A. C. Sanders with M. Misenhelter
2005-3-23
29265
Riverside
E slope of Squaw Mtn, Avenida Escala just above Avenida Caleta, N of Tenaja Rd; Santa Rosa Plateau
701
Comment
SBBG120410 Ceanothus oliganthus var. sorediatus
E. Neese, E. Painter
1997-4-24
HL 3262
Monterey
near Coast Ridge Rd, ca. 5 km ESE of Three Peaks, ca. 6 km SSW of Hughes Reservoir; USFS/Ft Hunter Liggett interface
780
Comment
SBBG120726 Ceanothus oliganthus var. sorediatus
E. Neese, E. Painter
1997-4-24
HL 3262
Monterey
near Coast Ridge Rd, ca. 5 km ESE of Three Peaks, ca. 6 km SSW of Hughes Reservoir; USFS/Ft Hunter Liggett interface
780
Comment
SBBG16151 Ceanothus oliganthus var. sorediatus
M. A. Piehl
1963-4-20
6373
San Luis Obispo
ca. 0.75 mi W of Cuesta Summit
Comment
SBBG18828 Ceanothus oliganthus var. sorediatus
C. B. Hardham
1961-4-4
6749
Monterey
Pine Cyn, Salinas
457
Comment
SBBG20531 Ceanothus oliganthus var. sorediatus
C. Bornstein, E. Collins
1992-4-14
San Diego
Otay Mtn Rd from Thousand Trails Camp
411
Comment
SBBG26911 Ceanothus oliganthus var. sorediatus
C. B. Wolf
1941-7-31
4394
San Mateo
1 mi E of summit of La Honda Grade, Santa Cruz Mtns
396
Comment
SBBG26912 Ceanothus oliganthus var. sorediatus
E. I. Applegate
1928-3-19
5346
Santa Clara
Los Gatos
Comment
SBBG4183 Ceanothus oliganthus var. sorediatus
H. and M. Dearing
1939-4-8
3117
San Diego
near Dulzura on Campo Rd
Comment
SBBG4401 Ceanothus oliganthus var. sorediatus
C. F. Smith
1944-2-5
486
Santa Barbara
Tunnel picnic grounds, Mission Cyn
396
Comment
SBBG45007 Ceanothus oliganthus var. sorediatus
L. R. Abrams
1909-3-6
Santa Barbara
Mission Cyn
Comment
SBBG4510 Ceanothus oliganthus var. sorediatus
H. and M. Dearing
1933-5-22
980
Lake
5 mi W of Saratoga Springs
Comment
SBBG4512 Ceanothus oliganthus var. sorediatus
H. and M. Dearing
1931-4-20
1019
Marin
Mt Tamalpais
Comment
SBBG4513 Ceanothus oliganthus var. sorediatus
M. Van Rensselaer
1938-4-21
Santa Cruz
E of Santa Cruz
Comment
SBBG4514 Ceanothus oliganthus var. sorediatus
M. Van Rensselaer
1938-4-21
Santa Cruz
E of Santa Cruz, Santa Cruz Mts
Comment
SBBG4515 Ceanothus oliganthus var. sorediatus
H. and M. Dearing
1937-5-9
1018
Santa Barbara
La Cumbre Lookout
Comment
SBBG4517 Ceanothus oliganthus var. sorediatus
M. Van Rensselaer
1935-7-7
Santa Barbara
N side, W of La Cumbre Peak
914
Comment
SBBG4518 Ceanothus oliganthus var. sorediatus
M. Van Rensselaer
1938-4-26
Napa
Wooden Valley Grade
Comment
SBBG4519 Ceanothus oliganthus var. sorediatus
M. Van Rensselaer
1938-4-21
Santa Cruz
Santa Cruz Mtns
Comment
SBBG4520 Ceanothus oliganthus var. sorediatus
M. Van Rensselaer
1938-4-25
San Luis Obispo
Cuesta Pass
Comment
SBBG48480 Ceanothus oliganthus var. sorediatus
L. W. Edge
1974-6-11
468
San Luis Obispo
Santa Rita Cyn Rd
Comment
SBBG50600 Ceanothus oliganthus var. sorediatus
R. D. Deragisch
1969-4-20
6
Yolo
5St, Hwy 16, 5.3 mi S of Colusa County line
Comment
SBBG51306 Ceanothus oliganthus var. sorediatus
J. Doty
1969-3-7
561
San Diego
S side of Miramar Rd, 2.8 mi W of its jct with US Hwy 395; Kearny Mesa
Comment
SBBG53969 Ceanothus oliganthus var. sorediatus
B. C. Templeton
1931-3-30
526
Los Angeles
San Marino
Comment
SBBG68506 Ceanothus oliganthus var. sorediatus
R. Hoffmann
1931-7-21
Monterey
Big Sur
Comment
SBBG68507 Ceanothus oliganthus var. sorediatus
R. Hartwell
1939-7-3
273
Santa Barbara
Gibraltar Lake
Comment
SBBG68508 Ceanothus oliganthus var. sorediatus
E. Rockwell
1926-2-22
924
San Diego
Pala Grade
317
Comment
SBBG68509 Ceanothus oliganthus var. sorediatus
P. Bartholomew
1939-3-29
Santa Barbara
Hill across crk from Mono Guard Station
Comment
SBBG68511 Ceanothus oliganthus var. sorediatus
J. M. Tucker
1941-6-14
299
Santa Barbara
Camino Cielo, ca. 0.25 mi W of La Cumbre Lookout
Comment
SBBG81359 Ceanothus oliganthus var. sorediatus
C. F. Smith
1952-7-10
3646
Santa Barbara
Miranda Pine Rd from Pine Cyn Guard Station, in Smith Cyn area
Comment
SBBG81361 Ceanothus oliganthus var. sorediatus
C. F. Smith
1952-7-10
3601
Santa Barbara
Smith Cyn, Miranda Pine Rd
Comment
SBBG86248 Ceanothus oliganthus var. sorediatus
C. F. Smith
1943-10-23
276
Santa Barbara
El Camino Cielo, near La Cumbre Peak
Comment
SBBG86276 Ceanothus oliganthus var. sorediatus
C. F. Smith
1943-9-7
118
Santa Barbara
Mission Crk, SE of jct of Mission Cyn Rd and Tunnel Rd
Comment
SBBG86277 Ceanothus oliganthus var. sorediatus
C. F. Smith
1943-10-29
297
Santa Barbara
Jesusita Trail N of picnic grounds at Tunnel Portal, Mission Cyn
Comment
SBBG93714 Ceanothus oliganthus var. sorediatus
S. A. Junak
1990-5-1
4303
San Luis Obispo
N edge of Cuesta Ridge Botanical Area, along old trail on ridge ca. 0.55 mi E of W Cuesta Ridge Rd, ca. 0.3 mi S of second high voltage tower E of W Cuesta Ridge Rd
594
Comment
SBBG93725 Ceanothus oliganthus var. sorediatus
S. A. Junak
1990-4-26
4201
San Luis Obispo
near N boundary of Cuesta Ridge Botanical Area, ca. 0.4 mi S of Tassajera Crk Rd at S end of dirt rd on Ames property, which is ca. 1.8 mi W of intersection with Hwy 101
518
Comment
SBBG93954 Ceanothus oliganthus var. sorediatus
S. A. Junak, T. Ayers
1989-7-14
4124
San Luis Obispo
extreme N edge of Cuesta Ridge Botanical Area, end of powerline rd 0.4 mi SW of intersection with Tassajera Crk Rd
505
Comment
SBBG95742 Ceanothus oliganthus var. sorediatus
D. Keil, V. Holland, L. Kelly
1988-5-6
20593
Monterey
11 mi NW of jct with Arroyo Seco Rd along Carmel Valley Rd
Comment
SD186315 Ceanothus oliganthus var. sorediatus
Andy C. Sanders, M. Misenhelter
2005-3-23
29265
Riverside
Santa Ana Mtns.: Santa Rosa Plateau, east slope of Squaw Mtn., Av. Escala just above Av. Caleta, N of Tenaja Rd.
701
Comment
SD231717 Ceanothus oliganthus var. sorediatus
Jon P. Rebman, W. Schmidtmann & G. Kenney
2013-3-27
25659
San Diego
Camp Pendleton: northwest portion of Base; Training Area Finch; east of Basilone Road and just off of San Juan Road along San Onofre Creek
74
Comment
SDSU10309 Ceanothus oliganthus var. sorediatus
Claire Schneider, Gary Waayers
1993-4-10
10 IV93A
Sonoma
Located off of Trinity Road., ca. 1.0 mile east from intersection with State Hwy 12.
222
Comment
SDSU10428 Ceanothus oliganthus var. sorediatus
Chris Frazier
1989-4-1
137
Monterey
Along Tassajara Road, ca. 5.0 miles North of China Camp.
Comment
SDSU10430 Ceanothus oliganthus var. sorediatus
D. F. Howe
1951-4-28
2116
Monterey
San Lucia Mtns.
762
Comment
SDSU10431 Ceanothus oliganthus var. sorediatus
D. F. Howe
1951-4-28
2117
Monterey
762
Comment
SEINET10852447 Ceanothus oliganthus var. sorediatus
Karen M. Meyer, Andrew Townesmith; Tracy Scott
2007-3-10
Meyer 7
Orange
Cleveland National Forest, 2 mi. N. Main Divide Rd./NF3S04, off Hwy. 74.
957
Comment
SFV8633 Ceanothus oliganthus var. sorediatus
R. A. Owens
1969-4-20
24
Solano
North Coast Ranges Vaca Mountains. Mix Canyon Road, 0.75 miles west of junction with Pleasants Valley Road.
130
Comment
SJSU10897 Ceanothus oliganthus var. sorediatus
S. D. Hillygus
1958-5-8
Santa Cruz
by Hwy 17 10 mi W of Los Gatos
Comment
SJSU10909 Ceanothus oliganthus var. sorediatus
C. E. Lindquist
1958-6-5
Santa Clara
Santa Isabella Valley E of Mt Hamilton, Mt Hamilton Range
Comment
SJSU10911 Ceanothus oliganthus var. sorediatus
G. A. Kattenhorn
1967-3-24
Los Angeles
Little Dalton Cr, N of Glendora, San Gabriel Mts
Comment
SJSU10914 Ceanothus oliganthus var. sorediatus
R. M. Godon
1958-4-8
Santa Clara
Fairview Ranch 2 mi NW of Saratoga
Comment
SJSU1101 Ceanothus oliganthus var. sorediatus
C. W. Sharsmith
1951-5-27
5844
Santa Clara
W slope Santa Cruz Mts above Stevens Cr
548
Comment
SJSU15490 Ceanothus oliganthus var. sorediatus
John Rawlings, Ken Hickman
2015-3-11
1331
Santa Clara
Mt Umunhum, Santa Clara Co. Along Mt. Umunhum Rd at edge of chaparral at 3,278 ft
999
Comment
SJSU56 Ceanothus oliganthus var. sorediatus
C. D. Duncan
1926-3-13
Santa Clara
Cupertino
Comment
UC1009292 Ceanothus oliganthus var. sorediatus
Ira L. Wiggins
1954-4-9
13075
San Diego
5 mi. NE of Lakeside on road to Barona Indian Reservation.
472
Comment
UC1070567 Ceanothus oliganthus var. sorediatus
A. E. Wieslander
1936-5-2
641
San Luis Obispo
head of McGinnis Creek La Panza Range
762
Comment
UC1071310 Ceanothus oliganthus var. sorediatus
A. E. Wieslander
1931-3-12
190
Mendocino
14 mi n Willets; Willets quad.
Comment
UC1071312 Ceanothus oliganthus var. sorediatus
A. E. Wieslander
1932-3-24
263
San Luis Obispo
Near summit e of Pozo Pozo quad.
731
Comment
UC1071313 Ceanothus oliganthus var. sorediatus
D. Axelrod
1935-4-5
165
Santa Barbara
4 mi e Refugio Pass; Lompoc quad., Santa Barbara Nat. For.
762
Comment
UC1071314 Ceanothus oliganthus var. sorediatus
N. French
1936-1-27
681
Santa Barbara
Little Pine Mt. Santa Ynez quad., Santa Barbara Nat. For.
1066
Comment
UC1071315 Ceanothus oliganthus var. sorediatus
T. M. Hendrix
1938-4-21
768
Santa Clara
1 mi n Gilroy Hot Springs; Gilroy Hot Springs quad.
381
Comment
UC1071316 Ceanothus oliganthus var. sorediatus
H. C. Lee
1936-5-26
643
San Luis Obispo
5.25 mi se Pozo; Pozo quad., Santa Barbara Nat. For.
655
Comment
UC1071317 Ceanothus oliganthus var. sorediatus
J. B. Spring
1932-5-23
67
Marin
Salmon Creek Petaluma Quadrangle
Comment
UC1071318 Ceanothus oliganthus var. sorediatus
R. W. Lundh
1933-1-30
197
Alameda
Strawberry Canyon Concord Quadrangle
Comment
UC1071319 Ceanothus oliganthus var. sorediatus
C. R. Clar, and T. Tyrell
1928-11-6
8
Santa Clara
near Plot #1 (Black Mt. Rd.); Santa Cruz Quad., near Plot #1 - Palo Alto
Comment
UC1071320 Ceanothus oliganthus var. sorediatus
G. E. Sindel
1935-11-12
392
Santa Clara
0.5 mi w Bald Mt.; New Almaden Quad.
670
Comment
UC1071321 Ceanothus oliganthus var. sorediatus
G. E. Sindel
1935-8-29
345
San Mateo
2 1/2 mi nw Black Mt.; Santa Clara Quad.
Comment
UC1071323 Ceanothus oliganthus var. sorediatus
G. T. Nordstrom
1937-4-19
1093
San Luis Obispo
2.6 mi ese Lincoln School; Adelaida Quad.
Comment
UC1071325 Ceanothus oliganthus var. sorediatus
W. A. Peterson
1937-4-27
754
San Luis Obispo
4 mi ese McChesney Mtn.; La Panza Quad.
Comment
UC1071326 Ceanothus oliganthus var. sorediatus
C. M. Belshaw
1936-3-19
1646
San Luis Obispo
0.5 mi ne Santa Manuela School; Nipomo quad.
167
Comment
UC1071328 Ceanothus oliganthus var. sorediatus
R. W. Lundh
1931-7-8
6
Santa Clara
e slope Mt. Hamilton; Mt. Hamilton quad.
1066
Comment
UC1071329 Ceanothus oliganthus var. sorediatus
A. E. Wieslander
1931-3-12
189
Mendocino
14 mi n Willets; Willets quad.
Comment
UC1071330 Ceanothus oliganthus var. sorediatus
D. Axelrod
1936-8-5
622
Monterey
1.25 mi se Sugarloaf Peak; San Juan Bautista quad.
243
Comment
UC1071331 Ceanothus oliganthus var. sorediatus
B. Bolt
1936-4-10
660
San Luis Obispo
2 mi ne Mouth of Smith Creek; Cayucos quad.
335
Comment
UC1071332 Ceanothus oliganthus var. sorediatus
C. R. Clar
1928-11-6
7
San Mateo
Langley Hills Santa Cruz quad.
670
Comment
UC1071334 Ceanothus oliganthus var. sorediatus
E. Armstrong
1934-4-1
1087
San Luis Obispo
2 mi w Pozo; Pozo quad.
457
Comment
UC1071335 Ceanothus oliganthus var. sorediatus
B. Bolt
1936-3-22
641
San Luis Obispo
1 mi sw Cuesta Pass; San Luis Obispo quad.
518
Comment
UC1071336 Ceanothus oliganthus var. sorediatus
H. C. Lee
1936-5-26
633
San Luis Obispo
5.25 mi se Pozo; Pozo quad., Santa Barbara National Forest
609
Comment
UC1071337 Ceanothus oliganthus var. sorediatus
P. L. Johannsen
1932-3-10
31
San Luis Obispo
La Panza Range La Panza quad., Santa Barbara National Forest
975
Comment
UC1071338 Ceanothus oliganthus var. sorediatus
H. C. Lee
1936-5-26
631
San Luis Obispo
5.25 mi se Pozo; Santa Barbara National Forest, Pozo Quad.
Comment
UC1071339 Ceanothus oliganthus var. sorediatus
C. R. Clar
Aug 1929
40
Santa Cruz
2 mi s Loma Prieta; New Almaden Quad., s of Loma Prieta
Comment
UC1071342 Ceanothus oliganthus var. sorediatus
H. S. Yates
1936-3-23
5368
Monterey
2 1/2 mi nnw Cosia Knob; King City Quad.
Comment
UC1071343 Ceanothus oliganthus var. sorediatus
T. M. Hendrix
1937-4-23
87
San Luis Obispo
1.4 mi nw Hi Mt.; Pozo quad.
548
Comment
UC1071522 Ceanothus oliganthus var. sorediatus
H. A. Jensen
1931-2-27
133
San Diego
Peutz Valley La Jolla Quad.
457
Comment
UC1071523 Ceanothus oliganthus var. sorediatus
R. St. John
1931-2-13
183
Riverside
Plot 70 Elsinore Quadrangle, Elsinore
457
Comment
UC1193284 Ceanothus oliganthus var. sorediatus
P. Zinke
1950-10-4
173
Humboldt
w ridge Brushy Mt. (1.5 mi fron ocean.); Quad. 28D2
914
Comment
UC1193285 Ceanothus oliganthus var. sorediatus
P. Zinke
1950-8-26
157
Humboldt
Salmon Creek 3 mi w Miranda; Quad. 29C1, Salmon Creek
91
Comment
UC1193286 Ceanothus oliganthus var. sorediatus
P. Zinke
1951-4-25
211
Lake
6 mi se Lower Lake; Quad. 60A1
640
Comment
UC1193287 Ceanothus oliganthus var. sorediatus
P. Zinke
1950-10-4
167
Humboldt
2 mi se Honeydew; Quad. 28D1
182
Comment
UC1198030 Ceanothus oliganthus var. sorediatus
Joseph P. Tracy
1933-5-21
12207
Humboldt
Bridgeville near mouth Little Larrabee Creek, Bridgeville
198
Comment
UC1206472 Ceanothus oliganthus var. sorediatus
Le Roy Abrams
1902-4-5
2307
San Mateo
Searsville
Comment
UC125869 Ceanothus oliganthus var. sorediatus
Alice Eastwood
1908-5-9
70
Santa Barbara
Near type locality Painted Cave Ranch
Comment
UC1276236 Ceanothus oliganthus var. sorediatus
R. F. Hoover
1964-4-15
8724
San Luis Obispo
ridge nw of Cuesta Pass
Comment
UC1276237 Ceanothus oliganthus var. sorediatus
R. F. Hoover
1964-4-15
8725
San Luis Obispo
ridge nw Cuesta Pass; ridge nw of Cuesta Pass
Comment
UC1281388 Ceanothus oliganthus var. sorediatus
H. E. McMinn
1938-6-26
5237
San Benito
Headwaters of San Benito River Hepsidam Peak
Comment
UC1281425 Ceanothus oliganthus var. sorediatus
H. E. McMinn
1922-5-30
108
Contra Costa
near Pinehurst (canyon though which runs the Oakland Antioch RR)
Comment
UC1299587 Ceanothus oliganthus var. sorediatus
Freed W. Hoffman
1947-3-20
944
Napa
near summit of Trinity Road between Dry Creek and Oakville; North Coast Ranges, btw Dry Creek and Oakville
Comment
UC144496 Ceanothus oliganthus var. sorediatus
A. Eastwood
Jun 1903
4003
Marin
Mt. Tamalpais
Comment
UC1535384 Ceanothus oliganthus var. sorediatus
Dave Hawks
1987-3-2
Riverside
s of Hemet (intersection of Palm Ave. and Saddle Ridge Trail.)
472
Comment
UC1537014 Ceanothus oliganthus var. sorediatus
Gordon H. True Jr.
1937-4-25
680
Monterey
Ridge between King City and Jolon
365
Comment
UC1583677 Ceanothus oliganthus var. sorediatus
David Keil with V. L. Holland and Larry Kelly
1988-5-6
20593
Monterey
11 mi nw of junction with Arroyo Seco Rd along Carmel Valley Rd.
Comment
UC1584660 Ceanothus oliganthus var. sorediatus
Jerry Powell
1990-4-12
1575
Monterey
Big Creek Reserve Big Creek Reserve (UC-NLWS)
701
Comment
UC1584839 Ceanothus oliganthus var. sorediatus
Jerry Powell
1990-4-12
1575
Monterey
Big Creek Reserve Big Creek Reserve (UC-NLWS)
701
Comment
UC1602804 Ceanothus oliganthus var. sorediatus
unknown
May 1889
Santa Clara
near Saratoga; near Saratoga
Comment
UC1614194 Ceanothus oliganthus var. sorediatus
Charles M. Belshaw
1935-5-24
733
Alameda
Berekely, Strawberry Canyon
Comment
UC1614495 Ceanothus oliganthus var. sorediatus
Charles M. Belshaw
1935-2-22
340
Alameda
near junction of Engineers rd. and Skyline ridge Strawberry Canyon; Berkeley, Strawberry Canyon
Comment
UC1614679 Ceanothus oliganthus var. sorediatus
Charles M. Belshaw
May 1934
111 a
Alameda
near San Leandro Reservoir; Oakland
152
Comment
UC165826 Ceanothus oliganthus var. sorediatus
Joseph P. Tracy
1902-5-22
1627
Napa
3-4 mi e Angwin's (at head of Moore's Creek.); Howell Mt., Northern Coast Ranges
365
Comment
UC176049 Ceanothus oliganthus var. sorediatus
Joseph P. Tracy
1913-6-27
4354
Humboldt
Near Bridgeville McClellan Mountain, Northern Coast Ranges
457
Comment
UC18324 Ceanothus oliganthus var. sorediatus
Alice Eastwood
April 1896
Marin
Lake Lagunitas
Comment
UC18334 Ceanothus oliganthus var. sorediatus
State Survey
1862-5-17
1005
Contra Costa
Mt. Diablo
Comment
UC18411 Ceanothus oliganthus var. sorediatus
Michener and Bioletti
Apr 1892
Santa Clara
Los Gatos
Comment
UC18412 Ceanothus oliganthus var. sorediatus
W. L. Jepson
November, 1893
Marin
near Mill Valley (Mt. Tamalpais); Mt. Tamalpais
Comment
UC18413 Ceanothus oliganthus var. sorediatus
Willis L. Jepson
1885-4-5
Solano
Miller's Canyon
Comment
UC18414 Ceanothus oliganthus var. sorediatus
Harley P. Chandler
1901-3-18
833
Alameda
Berkeley Hills
Comment
UC18419 Ceanothus oliganthus var. sorediatus
Michener and Bioletti
April 1891
Alameda
Lake Temescal
Comment
UC18422 Ceanothus oliganthus var. sorediatus
Harley P. Chandler
1899-4-8
260
Marin
North Slope Mt. Tamalpais
Comment
UC18423 Ceanothus oliganthus var. sorediatus
W. L. Jepson
1893-6-15
Solano
Gates Canyon
Comment
UC18424 Ceanothus oliganthus var. sorediatus
Willis L. Jepson
Mar. 1892
Solano
Vacaville
Comment
UC18464 Ceanothus oliganthus var. sorediatus
W. L. Jepson
1892-7
Lake
Lower Lake Grade to Kelseyville
Comment
UC191512 Ceanothus oliganthus var. sorediatus
C. C. Parry
1888-1
San Francisco
San Francisco
Comment
UC199233 Ceanothus oliganthus var. sorediatus
V. King Chesnut
Alameda
Oakland
Comment
UC203857 Ceanothus oliganthus var. sorediatus
Joseph P. Tracy
1918-7-3
4986
Humboldt
Wilder Ridge Northern Coast Ranges
457
Comment
UC203969 Ceanothus oliganthus var. sorediatus
Joseph P. Tracy
1918-5-1
4902
Humboldt
towards McBrides; Northern Coast Ranges, Kneeland Prairie
762
Comment
UC275285 Ceanothus oliganthus var. sorediatus
Joseph P. Tracy
1924-5-11
6676
Humboldt
Bull Creek Northern Coast Ranges
121
Comment
UC275287 Ceanothus oliganthus var. sorediatus
Joseph P. Tracy
1924-5-11
6675
Humboldt
Bull Creek Northern Coast Ranges
121
Comment
UC275288 Ceanothus oliganthus var. sorediatus
Joseph P. Tracy
1924-5-4
6669
Humboldt
near Bridgeville; Northern Coast Ranges, Little Larabee Creek
243
Comment
UC310387 Ceanothus oliganthus var. sorediatus
Philip A. Munz
1925-3-25
9201
San Luis Obispo
Morro Creek
304
Comment
UC310667 Ceanothus oliganthus var. sorediatus
Philip A. Munz
1926-4-9
10218
San Luis Obispo
10 mi sw Paso Robles (Willow Creek Rd)
Comment
UC311385 Ceanothus oliganthus var. sorediatus
A. D. E. Elmer
June, 1903
4252
Santa Clara
Loma Prieta Peak
Comment
UC311387 Ceanothus oliganthus var. sorediatus
A. D. E. Elmer
May 1903
4479
San Mateo
Portola
Comment
UC338138 Ceanothus oliganthus var. sorediatus
J. P. M.
1878-4-14
103
Marin
San Rafael
Comment
UC338453 Ceanothus oliganthus var. sorediatus
Edw. L. Greene
1889-3-30
Marin
Mt. Tamalpais
Comment
UC369006 Ceanothus oliganthus var. sorediatus
B. E. and H. J. Miossi
1940-3-19
228
San Luis Obispo
5.5 mi n San Luis Obispo (e facing slope of Cuesta Canyon, along old Cuesta Grade.)
385
Comment
UC403329 Ceanothus oliganthus var. sorediatus
H. E. and S. T. Parks
1930-4-12
517
Santa Clara
hillsides above Alma; above Alma
Comment
UC423086 Ceanothus oliganthus var. sorediatus
Katharine Brandegee
June 1905
Marin
Tamalpais
Comment
UC452652 Ceanothus oliganthus var. sorediatus
R. L. Pendleton
1904-4-9
33
Santa Clara
near Saratoga; near Saratoga
167
Comment
UC455425 Ceanothus oliganthus var. sorediatus
E. P. Unangst
1907-4-3
San Luis Obispo
Cuesta
Comment
UC473561 Ceanothus oliganthus var. sorediatus
John Thomas Howell
1931-5-30
6606
Riverside
Santiago Peak Trail Santa Ana Mts.
Comment
UC521639 Ceanothus oliganthus var. sorediatus
Lincoln Constance
1932-3-16
391
Alameda
n side Redwood Ridge; n side of Redwood Ridge
Comment
UC524018 Ceanothus oliganthus var. sorediatus
Roxana S. Ferris
1933-5-1
8378
San Benito
grade between San Lorenzo Creek drainage and Hernandez Valley; btw San Lorenzo Creek drainage and Hernandez Valley
Comment
UC54829 Ceanothus oliganthus var. sorediatus
Mrs. R. W. Summers
1886-1
San Luis Obispo
Arroyo Grande
Comment
UC54895 Ceanothus oliganthus var. sorediatus
E. R. Drew
May 1888
Alameda
Oakland
Comment
UC569695 Ceanothus oliganthus var. sorediatus
A. E. Wieslander
1935-2-24
532
San Luis Obispo
Davis Canyon Port San Luis quad.
243
Comment
UC569706 Ceanothus oliganthus var. sorediatus
F. W. Embree
1935-4-9
396
Santa Barbara
Head of Deadman Canyon. Goleta quad.
914
Comment
UC569846 Ceanothus oliganthus var. sorediatus
H. C. Lee
1935-5-14
363
Santa Barbara
1 mi e Zaca Peak; Lompoc Quadrangle
1219
Comment
UC569847 Ceanothus oliganthus var. sorediatus
A. E. Wieslander
1934-4-27
461
San Luis Obispo
Hi Mountain Pozo quad.
640
Comment
UC569876 Ceanothus oliganthus var. sorediatus
H. S. Yates
1936-3-27
5398
San Luis Obispo
1/2 mi ne La Panza; La Panza quad.
457
Comment
UC573190 Ceanothus oliganthus var. sorediatus
A. D. Gifford
1937-6-9
831
San Luis Obispo
5.5 mi ne Pozo; Pozo quad.
868
Comment
UC573528 Ceanothus oliganthus var. sorediatus
H. C. Lee
1937-4-28
847
San Luis Obispo
3.5 mi ne Bethel School; Paso Robles quad.
396
Comment
UC58244 Ceanothus oliganthus var. sorediatus
A. A. Heller
1903-4-10
6557
Santa Cruz
Near Glenwood
Comment
UC615432 Ceanothus oliganthus var. sorediatus
Beryl O. Schreiber
1932-2-14
40
Alameda
Strawberry Canyon Berkeley, Strawberry Canyon
Comment
UC634799 Ceanothus oliganthus var. sorediatus
H. L. Mason
1923-6-16
433
Santa Barbara
La Cumbre Peak
Comment
UC635525 Ceanothus oliganthus var. sorediatus
Curtis Ferris
1932-4-8
153
Alameda
Strawberry Canyon Berkeley Hills, Strawberry Canyon
Comment
UC672044 Ceanothus oliganthus var. sorediatus
Evelyn Hart Nelson
May 3, 1940 - May 18, 1940
50 a-b
Santa Clara
Loma Prieta Santa Cruz Mountains, Loma Prieta
975
Comment
UC672045 Ceanothus oliganthus var. sorediatus
Evelyn Hart Nelson
1939-10-22
50
Santa Clara
Loma Prieta Santa Cruz Mountains, Loma Prieta
975
Comment
UC672051 Ceanothus oliganthus var. sorediatus
Evelyn Hart Nelson
1940-4-20
Santa Clara
Loma Prieta Santa Cruz Mountains
975
Comment
UC685656 Ceanothus oliganthus var. sorediatus
Bob Rodin
1943-3-5
55
Alameda
w Botanical Garden (Strawberry Canyon); University of California Campus, Berkeley
Comment
UC692586 Ceanothus oliganthus var. sorediatus
Mary L. Bowerman
1932-9-17
1580
Contra Costa
West branch of Donner Canyon Mount Diablo
Comment
UC692587 Ceanothus oliganthus var. sorediatus
Mary L. Bowerman
1931-4-10
746
Contra Costa
below Deer Flat (Mitchell Canyon.); Mount Diablo
Comment
UC692588 Ceanothus oliganthus var. sorediatus
Mary L. Bowerman
1935-5-30
3084
Contra Costa
By Donner Canyon stream
161
Comment
UC692590 Ceanothus oliganthus var. sorediatus
Mary L. Bowerman
1932-5-6
1424
Contra Costa
Mitchell Canyon Mount Diablo, Mitchell Canyon
Comment
UC723132 Ceanothus oliganthus var. sorediatus
H. K. Sharsmith
1936-5-23
3735
Santa Clara
Near base Mount Santa Isabella
670
Comment
UC723138 Ceanothus oliganthus var. sorediatus
H. K. Sharsmith
1935-6-2
3251
Santa Clara
Eastern side Mount Hamilton
1143
Comment
UC723147 Ceanothus oliganthus var. sorediatus
H. K. Sharsmith
1935-4-21
1813
Stanislaus
Arroyo del Puerto Mount Hamilton Range, Red Mountains, Arroyo del Puerto
548
Comment
UC723301 Ceanothus oliganthus var. sorediatus
H. K. Sharsmith
1934-4-1
770
Santa Clara
eastern side Mount Hamilton
914
Comment
UC73365 Ceanothus oliganthus var. sorediatus
Milo S. Baker
1898-4-23
27
Sonoma
Santa Rosa Creek Canyon
Comment
UC750688 Ceanothus oliganthus var. sorediatus
Lewis S. Rose
1942-4-19
42012
Santa Clara
2 mi e Skyline Blvd. (Saratoga Rd.)
Comment
UC75395 Ceanothus oliganthus var. sorediatus
A. Eastwood
1903-5-3
3174
Marin
Mt. Tamalpais
Comment
UC75396 Ceanothus oliganthus var. sorediatus
C. F. Baker
1902-4-12
516
Santa Clara
foothills near Stanford University
Comment
UC75645 Ceanothus oliganthus var. sorediatus
Milo S. Baker
1898-4-23
27
Sonoma
Santa Rosa Canyon
Comment
UC762253 Ceanothus oliganthus var. sorediatus
R. F. Hoover
1941-5-20
5115
San Mateo
Skyline Road sw Black Mt.; sw of Black Mt.
Comment
UC762255 Ceanothus oliganthus var. sorediatus
R. F. Hoover
1941-4-12
4843
Contra Costa
w branch of San Pablo Creek
Comment
UC766011 Ceanothus oliganthus var. sorediatus
R. F. Hoover
1937-4-19
1904
Alameda
Berkeley Hills
Comment
UC774471 Ceanothus oliganthus var. sorediatus
Carl B. Wolf
1941-7-12
10991
Monterey
on Jolon Rd. 8 mi inland from Coast Highway #1 (Nacimiento Summit Forest Service Camp); Santa Lucia Mts., Nacimiento Summit Forest Service Camp
914
Comment
UC774510 Ceanothus oliganthus var. sorediatus
Carl B. Wolf
1941-7-31
11113
San Mateo
1 mi e summit La Honda Grade; Santa Cruz Mts., summit of La Honda Grade
396
Comment
UC79823 Ceanothus oliganthus var. sorediatus
Katharine Brandegee
Santa Clara
Alma Santa Cruz Mountains
Comment
UC79841 Ceanothus oliganthus var. sorediatus
C. F. B.
1902-5-15
866
Santa Clara
Foothills near Stanford University
Comment
UC79842 Ceanothus oliganthus var. sorediatus
Katharine Brandegee
April 1890
50
Santa Clara
Wrights Santa Cruz Mountains, Wrights
Comment
UC79844 Ceanothus oliganthus var. sorediatus
A. A. Heller
1904-4-6
7293
Santa Clara
w Los Gatos; w of Los Gatos
Comment
UC79845 Ceanothus oliganthus var. sorediatus
Katharine Brandegee
April 1889
39
San Mateo
Mountains back Redwood City; back of Redwood City
Comment
UC79846 Ceanothus oliganthus var. sorediatus
Katharine Brandegee
1890-5-2
42
Marin
Bolinas Ridge
Comment
UC79847 Ceanothus oliganthus var. sorediatus
Katharine Brandegee
1890-5
Santa Barbara
Santa Barbara
Comment
UC79848 Ceanothus oliganthus var. sorediatus
Katharine Brandegee
1890-4
41
Marin
lower slopes of Tamalpais
Comment
UC79849 Ceanothus oliganthus var. sorediatus
Katharine Brandegee
1890-5
Marin
summit of Tamalpais
Comment
UC79850 Ceanothus oliganthus var. sorediatus
Katharine Brandegee
1890-4
Marin
lower slopes of Tamalpais
Comment
UC79851 Ceanothus oliganthus var. sorediatus
Katharine Brandegee
1890-4
Marin
Lower slopes of Tamalpais
Comment
UC79942 Ceanothus oliganthus var. sorediatus
Katharine Brandegee
May 1889
68
Santa Barbara
Santa Barbara
Comment
UC870653 Ceanothus oliganthus var. sorediatus
Chester Dudley
May 1937
San Luis Obispo
Cuesta Pass
Comment
UC870654 Ceanothus oliganthus var. sorediatus
E. L. Breton
Apr. 1908
Santa Clara
San Francisquito Creek near Palo Alto; San Francisquito Creek near Palo Alto
Comment
UC903054 Ceanothus oliganthus var. sorediatus
Ethel Crum
1937-4-19
1780
Napa
six mi n Napa; Napa Range, Mount George, n of Napa
304
Comment
UC924228 Ceanothus oliganthus var. sorediatus
H. S. Reed
1939-4-16
222
Napa
Napa Hills
60
Comment
UCD112303 Ceanothus oliganthus var. sorediatus
David Barnett
1982-4-18
14
Solano
c. 3 mi nw Vacaville, on Mix Canyon Road 2.0 mi w. Pleasant Valley Road.
152
Comment
UCD112304 Ceanothus oliganthus var. sorediatus
Robert C. Bechtel
1952-4-20
70
Napa
Samuel Springs, 7 miles northwest of Monticello.
91
Comment
UCD112305 Ceanothus oliganthus var. sorediatus
Frederica Bowcutt
1996-5-19
2133
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. Along the ridgeline and on the Napa/Sonoma County line, about 1/2 air miles E of Bald Mtn. Gray Pine Trail.
731
Comment
UCD112306 Ceanothus oliganthus var. sorediatus
B. Crampton
1957-4-15
s.n.
Napa
Martley Canyon, Vaca Mountains.
Comment
UCD112307 Ceanothus oliganthus var. sorediatus
B. Crampton
1953-5-19
1305
Napa
12 miles east of Rutherford, Hwy. 128.
Comment
UCD112308 Ceanothus oliganthus var. sorediatus
Beecher Crampton
1965-6-30
7398
Solano
Napa County line, summit of Mt. Vaca Vaca Mtns.
872
Comment
UCD112309 Ceanothus oliganthus var. sorediatus
Beecher Crampton
1970-4-15
8563
Napa
North end of Capell Valley State Hwy. 128.
Comment
UCD112310 Ceanothus oliganthus var. sorediatus
Everett H. Everson
1951-4-14
28
Solano
Mix Canyon, 8.2 miles northwest of Vacaville.
Comment
UCD112311 Ceanothus oliganthus var. sorediatus
Adeline Frederick
1925-2-25
s.n.
Alameda
Claremont Canon, Berkeley. Above Garber Pk.
Comment
UCD112312 Ceanothus oliganthus var. sorediatus
Roman Gankin; S. G. Schultz
1965-3-28
453
Monterey
5.6 miles northeast on Plaskett Creek road towards Nacimiento Road.
Comment
UCD112313 Ceanothus oliganthus var. sorediatus
Roman Gankin; W. R. Hildreth and Ken Milam
1965-4-13
494
Marin
San Geronimo Ridge, near Alpine Lake.
Comment
UCD112314 Ceanothus oliganthus var. sorediatus
Morris Halperin
1931-9-10
s.n.
Alameda
Strawberry Canon, Berkeley.
Comment
UCD112315 Ceanothus oliganthus var. sorediatus
Dave Hawks
1987-3-2
s.n.
Riverside
S of Hemet, intersection of Palm Ave. and Saddle Ridge Trail.
472
Comment
UCD112316 Ceanothus oliganthus var. sorediatus
G. F. Hrusa
1993-5-22
11105
San Luis Obispo
San Luis Obispo County: Black Butte Research Natural Area, N slopes in canyon at Entrance 1. Approx. 1/2 mile N of Mt. Lowe.
600
Comment
UCD112317 Ceanothus oliganthus var. sorediatus
Jean M. Linsdale
1944-6-26
228
Monterey
Arnold Place. Frances Simes Hastings Natural History Reservation, Santa Lucia Mts.
Comment
UCD112318 Ceanothus oliganthus var. sorediatus
Ray Pragg
1972-2-22
s.n.
Monterey
Trail to Ventana wilderness, Arroyo Seco.
Comment
UCD112319 Ceanothus oliganthus var. sorediatus
M. Van Rensselaer
1938-4-26
s.n.
Napa
Wooden Valley Grade.
Comment
UCD112321 Ceanothus oliganthus var. sorediatus
Bob Rodin
1943-3-5
55
Alameda
West of Botanical Garden, Strawberry Canyon, University of California Campus, Berkeley.
Comment
UCD112323 Ceanothus oliganthus var. sorediatus
Clifton F. Smith
1944-4-3
678
Santa Barbara
On Tunnel trail, Mission Canyon, Santa Barbara.
914
Comment
UCD112326 Ceanothus oliganthus var. sorediatus
J. E. Street
1950-4-24
s.n.
Napa
8 miles north of Wooden Valley.
Comment
UCD112327 Ceanothus oliganthus var. sorediatus
J. E. Street
1950-4-24
s.n.
Napa
8 miles north of Wooden Valley.
Comment
UCD112329 Ceanothus oliganthus var. sorediatus
J. M. Tucker
1946-8-8
1399
Monterey
Along Pine Ridge Trail, ca. 1 1/2 miles east of Bad Gulch, inland from Big Sur.
Comment
UCD112332 Ceanothus oliganthus var. sorediatus
G. L. Webster; June McCaskill, Robert Rhode, John Tucker
1993-5-16
7785
Shasta
7.3 mi by road SW of McCloud Bridge.
365
Comment
UCD112339 Ceanothus oliganthus var. sorediatus
P. Zinke
1950-10-4
173
Humboldt
Ridge west of Brushy Mtn. 1 1/2 miles from the ocean.
914
Comment
UCD151237 Ceanothus oliganthus var. sorediatus
James A. Neilson Jr.
1974-4-30
s.n.
Lake
Lake County (on county line between Sonoma and Lake counties): Mayacmas Mountains, county line ridge, 1/4 mile north of Geyser Rock. (Elevation estimated using Google Earth by label maker.)
975
Comment
UCD15642 Ceanothus oliganthus var. sorediatus
Rachelle Raymond
1989-6-2
708
Yolo
Stebbins Reserve.
121
Comment
UCD160147 Ceanothus oliganthus var. sorediatus
James A. Neilson Jr.
1974-4-24
2717
Sonoma
Mayacmas Mountains, Squaw Creek drainage, at site of geothermal well Ottoboni 17. (Exact location of Ottoboni 17 unknown; this record is georeferenced along Ottoboni Ridge Road in The Geysers; elevation estimated by label-maker).
967
Comment
UCD167159 Ceanothus oliganthus var. sorediatus
Jake Ruygt
2015-3-16
6047
Napa
Sutro Ranch, west side of Atlas Peak.
563
Comment
UCD170933 Ceanothus oliganthus var. sorediatus
R. G. Swinney
2009-3-16
10117
Los Angeles
San Gabriel Mtns. Foothills, Azusa, mouth of San Gabriel River Canyon, 400 m NE of River Bike Path parking lot at Hwy 39.
227
Comment
UCD170954 Ceanothus oliganthus var. sorediatus
R. G. Swinney
2009-3-10
10058
Los Angeles
San Gabriel Mtns. Foothills, Azusa, El Encanto Azusa River Wilderness Park.
305
Comment
UCD37180 Ceanothus oliganthus var. sorediatus
Beecher Crampton
1958-4-22
4740
Napa
Napa County, Vaca Mountains, Markley Canyon, Highway 128.
Comment
UCD37212 Ceanothus oliganthus var. sorediatus
Beecher Crampton
1958-6-4
4902
Alameda
Alameda County, Berkeley Hills, Skyline Boulevard, between Round Top and Redwood Regional Parks.
Comment
UCD48298 Ceanothus oliganthus var. sorediatus
Julia Curlette
1993-3-29
182
Solano
Stebbins Cold Canyon Reserve. Just east of Monticello Dam on Lake Berryessa.
Comment
UCD48299 Ceanothus oliganthus var. sorediatus
G. Ledyard Stebbins
1983-4-4
C 342
Solano
Stebbins Cold Canyon Reserve. Near gate, along canyon trail.
121
Comment
UCD49124 Ceanothus oliganthus var. sorediatus
S. Murphy; K. Keck and K. Dyer
2002-5-5
10
Napa
Quail Ridge UC Reserve, northern tip of ridge, along northern edge of upper road leading to power lines and tip parcels, NE from the intersection of West and East roads ca. 450m.
327
Comment
UCD49126 Ceanothus oliganthus var. sorediatus
L. Wynholds; S. Du Plessis, B. Erickson, and C. Mallek
2001-4-14
23
Napa
SW end of Lake Berryessa, Quail Ridge Reserve, along South Decker Canyon Rd. between Cut-Off Rd. and Decker Ridge Rd.
266
Comment
UCD56732 Ceanothus oliganthus var. sorediatus
Ellen Dean; M. Bibbo
2007-3-23
3424
Yolo
Tuleyome Ireland Ranch. In inner coast range northwest of the City of Winters between Salt Creek and Enos Creek, just north of Wild Cow Mountain. SW portion of ranch.
703
Comment
UCD67893 Ceanothus oliganthus var. sorediatus
F. Takeda
1977-4-16
21
Napa
4.5 mi. SW of Monticello Dam, along Hwy 128, 15 yards off Hwy. 128. Growing on north-facing slope in chaparral. Tree 4 m tall with gray bark, light purple petals, and small flowers.
152
Comment
UCD72391 Ceanothus oliganthus var. sorediatus
Ellen Dean; G. Harrington, J. Alderson, E. Bayon, R. Willmarth
2008-6-8
5117
Colusa
BLM Payne Ranch, lands to the SW of jct of Hwys 16 and 20. Southwestern edge of ranch above Cache Creek Canyon along ridge trail.
548
Comment
UCD81260 Ceanothus oliganthus var. sorediatus
Ellen Dean; G. Harrington, R. Willmarth, B. Rice, and C. Thomson
2009-4-8
5425
Colusa
BLM Bear Creek (Payne) Ranch. Lands to the SW of the intersection of Hwys. 16 and 20. Just north of the road leading up from the confluence of Bear and Cache Creeks.
323
Comment
UCD81261 Ceanothus oliganthus var. sorediatus
Ellen Dean; G. Harrington, R. Willmarth, B. Rice, and C. Thomson
2009-4-8
5426
Colusa
BLM Bear Creek (Payne) Ranch. Lands to the SW of the intersection of Hwys. 16 and 20. Just north of the road leading up from the confluence of Bear and Cache Creeks.
323
Comment
UCD81262 Ceanothus oliganthus var. sorediatus
Ellen Dean; G. Harrington, R. Willmarth, B. Rice, and C. Thomson
2009-4-8
5427
Colusa
BLM Bear Creek (Payne) Ranch. Lands to the SW of the intersection of Hwys. 16 and 20. Just north of the road leading up from the confluence of Bear and Cache Creeks.
323
Comment
UCD95032 Ceanothus oliganthus var. sorediatus
Daphne K. Christopher; Hannah Stevens, Mark Bibbo
2003-4-11
135
Solano
UC Davis, Stebbins Cold Canyon Reserve. Main trail through canyon to old homesite foundation.
138
Comment
UCR161230 Ceanothus oliganthus var. sorediatus
George K. Helmkamp, E. A. Helmkamp
2005-3-5
9022
San Luis Obispo
Outer South Coast Ranges, Santa Lucia Wilderness north of Lake Lopez, Upper Lopez Canyon Road, 7.2 mi north of jct with Lopez Road and at Water End Road
174
Comment
UCR225463 Ceanothus oliganthus var. sorediatus
Ellen Dean, Gordon Harrington, J. Alderson, E. Bayon, R. Willmarth
2008-6-8
5117
Colusa
BLM Payne Ranch, lands to the southwest of the junction of Hwys 16 and 20. Southwestern edge of ranch above Cache Creek Canyon along ridge trail
548
Comment
UCR249475 Ceanothus oliganthus var. sorediatus
Jon P. Rebman, Warren Schmidtmann, G. Kenney
2013-3-27
25659
San Diego
Camp Pendleton, northwest portion of Base, Training Area Finch, east of Basilone Road and just off San Juan Road along San Onofre Creek. Square: C3
75
Comment
UCR259957 Ceanothus oliganthus var. sorediatus
R. G. Swinney
2010-3-16
11953
Los Angeles
San Gabriel Mountains/Verdugo Mountains, Confluence of Little Tujunga Wash and Big Tujunga Wash at I-210 crossing, within 50 m on north and south sides of I-210
329
Comment
UCR32081 Ceanothus oliganthus var. sorediatus
David J. Keil
1983-7-3
17353
Trinity
State Route 3, c. 19 mi NE of the junction with State Route 299
Comment
UCR42653 Ceanothus oliganthus var. sorediatus
David J. Keil, D. R. Miller, R. A. Pimentel, R. Riggins
1985-4-27
18702
San Luis Obispo
Central Coast, 7 mi. from Calif. Hwy 1 (Rte 1) along San Simeon Creek Road, near Rocky Butte lookout at Circle 3 Ranch Gate
230
Comment
UCR77156 Ceanothus oliganthus var. sorediatus
G. L. Webster, June McCaskill, Robert Rhode, J. M. Tucker
1993-5-16
7785
Shasta
7.3 road mi. SW of McCloud Bridge
366
Comment
UCSB10930 Ceanothus oliganthus var. sorediatus
Van Rensselaer, Maunsell
1938-4-21
Santa Cruz
Santa Cruz Mtns., east of Santa Cruz
Comment
UCSB12871 Ceanothus oliganthus var. sorediatus
Zinke, P.
1950-10-4
Humboldt
2 miles southeast of Honeydew
182
Comment
UCSB15150 Ceanothus oliganthus var. sorediatus
Breedlove, Dennis
1961-7-30
Santa Barbara
Along the Alamo Pintado Creek from 7-8 miles north of Los Olivos; base of Figueroa Mountain, Birabent Canyon, San Rafael Range
426
Comment
UCSB16464 Ceanothus oliganthus var. sorediatus
Breedlove, Dennis
1962-4-16
Monterey
9.3 miles southwest of Arroyo Seco Guard Station on road to Jolon; Santa Lucia Mountains
914
Comment
UCSB17649 Ceanothus oliganthus var. sorediatus
Valentine, D.
1963-4-30
Santa Barbara
5.7 miles from Sheffield Reservoir on North slope of Gibraltar Road.
Comment
UCSB18628 Ceanothus oliganthus var. sorediatus
Schulte, John
1963-4-14
San Mateo
between Santa Clara Valley and main front of Santa Cruz Mountains
152
Comment
UCSB22711 Ceanothus oliganthus var. sorediatus
Sharsmith, Helen
1935-6-2
Santa Clara
eastern side of Mount Hamilton
1143
Comment
UCSB3960 Ceanothus oliganthus var. sorediatus
Graney, Don
1954-5-2
Santa Barbara
1/4 mile from Camino Cielo on road to Gibraltar Dam.
Comment
UCSB3961 Ceanothus oliganthus var. sorediatus
Graney, Don
1954-3-28
Santa Barbara
3 1/2 mile from Camino Cielo rd. on road to Gibraltar Dam.
Comment
UCSB3963 Ceanothus oliganthus var. sorediatus
Hillman, Marianne
1952-11-2
Santa Barbara
Camino Cielo Rd., 3.1 miles E of junction with San Marcos Pass Rd.
Comment
UCSB3965 Ceanothus oliganthus var. sorediatus
Graney, Don
1954-4-25
Santa Barbara
4 miles from Romero saddle On Camino Cielo rd.
Comment
UCSB3966 Ceanothus oliganthus var. sorediatus
Hillman, Marianne
1952-12-14
Santa Barbara
Camino Cielo Rd., east of junction with Depression Drive.
Comment
UCSB3968 Ceanothus oliganthus var. sorediatus
Hillman, Marianne
1952-11-2
Santa Barbara
Camino Cielo Rd., 9.2 miles E of junction with San Marcos Pass Rd.
Comment
UCSB3969 Ceanothus oliganthus var. sorediatus
Hillman, Marianne
1952-11-2
Santa Barbara
Camino Cielo Rd., 5.8 miles E of junction with San Marcos Pass Rd
Comment
UCSB3971 Ceanothus oliganthus var. sorediatus
Eriksen, C.
1954-4-5
Santa Barbara
along Camino Cielo 4 mi. E. of Gibraltar Rd. which is 3 mi. E of Santa Barbara. Santa Ynez Mts.
914
Comment
UCSB3972 Ceanothus oliganthus var. sorediatus
Hillman, Marianne
1952-10-14
Santa Barbara
0.6 miles east of La Cumbre Peak Ranger Staion on Camino Cielo Rd.
Comment
UCSB3973 Ceanothus oliganthus var. sorediatus
Hillman, Marianne
1952-11-2
Santa Barbara
Camino Cielo Rd., 0.1 mile east of junction with San Marcos Pass Rd.
Comment
UCSB3974 Ceanothus oliganthus var. sorediatus
Graney, Don
1954-5-2
Santa Barbara
one mile from La Cumbre Lookout on Camino Cielo
Comment
UCSB3975 Ceanothus oliganthus var. sorediatus
Graney, Don
1954-4-25
Santa Barbara
on Camino Cielo rd. 2 miles from Romero Canyon.
Comment
UCSB3976 Ceanothus oliganthus var. sorediatus
Graney, Don
1954-5-9
Santa Barbara
one mile past Juncal Public Camp on road to Pendola Guard Station
Comment
UCSB3977 Ceanothus oliganthus var. sorediatus
Hillman, Marianne
1952-12-14
Santa Barbara
Camino Cielo Rd., east of junction viith Depression Drive
Comment
UCSB47589 Ceanothus oliganthus var. sorediatus
Roberts, Fred
1980-5-3
Orange
Main Divide Truck Trail, 2.0km WNW of Trabuco Peak, Santa Ana Mountains
1235
Comment
UCSB7261 Ceanothus oliganthus var. sorediatus
Graney, Don
1954-3-28
Santa Barbara
3 mi. from Camino Cielo on road to Gibraltar Dam.
Comment
UCSC001804 Ceanothus oliganthus var. sorediatus
Grey Hayes
2000-4-20
424
Monterey
Found off the Canogas Falls trail in a Mixed Evergreen Woodland which was densely Scrubby. Canogas Falls trail - Landels-Hill Big Creek Reserve, Santa Lucia Mountains
Comment
CAS-BOT-BC51519 Ceanothus oliganthus var. sorediatus
F. W. Haasis
1895-2-1
s.n.
Monterey
N. end of Santa Lucia Mts.
Comment
CAS-BOT-BC51520 Ceanothus oliganthus var. sorediatus
Beatrice F. Howitt
1966-3-13
2022
Monterey
near the country club ana in Corral de Tierra (near Mt. Toro but opposite)
Comment
CAS-BOT-BC51526 Ceanothus oliganthus var. sorediatus
John Thomas Howell
1968-3-27
44191
Monterey
Corral de Tierra
Comment
CAS-BOT-BC51527 Ceanothus oliganthus var. sorediatus
John Thomas Howell
1933-4-23
11161
Monterey
Near Hernandez
Comment
CAS-BOT-BC51528 Ceanothus oliganthus var. sorediatus
Roxana S. Ferris
1933-5-1
8378
Monterey
grade between San Lorenzo Creek drainage and Hernandez Valley
Comment
CAS-BOT-BC51541 Ceanothus oliganthus var. sorediatus
W. R. Dudley
1903-4-3
s.n.
Monterey
East of pass to San Luis Obispo, top of the Santa Margarita Mountains
Comment
CAS-BOT-BC51555 Ceanothus oliganthus var. sorediatus
Roxana S. Ferris
1920-4-2
1904
Monterey
near Santa Lucia Ranger Station
457
Comment
CAS-BOT-BC51569 Ceanothus oliganthus var. sorediatus
Roxana S. Ferris
1929-4-13
7517
San Luis Obispo
foot of the Cuesta Grade, northern side
Comment
CAS-BOT-BC51570 Ceanothus oliganthus var. sorediatus
H. E. McMinn
1923-6-21
1164
San Luis Obispo
Cuesta Grade, below summit
Comment
CAS-BOT-BC51571 Ceanothus oliganthus var. sorediatus
John Thomas Howell
1931-3-22
5947
San Luis Obispo
at summit of Cuesta Pass
Comment
CAS-BOT-BC51572 Ceanothus oliganthus var. sorediatus
David D. Keck
1933-5-4
2177
San Luis Obispo
About 4 miles South of Klau P.O., headwaters of fork of Las Tablas Creek, East slope of Cypress Mountain
609
Comment
CAS-BOT-BC51573 Ceanothus oliganthus var. sorediatus
Ira L. Wiggins
1929-4-13
3464
San Luis Obispo
Northeast of Cuesta Grade
Comment
CAS-BOT-BC51574 Ceanothus oliganthus var. sorediatus
Ira L. Wiggins
1929-4-16
3668
San Luis Obispo
Grade 6 miles above Moro on Atascadero Road
Comment
CAS-BOT-BC51575 Ceanothus oliganthus var. sorediatus
Ernest C. Twisselmann
1957-4-28
3420
San Luis Obispo
Martinez Canyon
673
Comment
CAS-BOT-BC51576 Ceanothus oliganthus var. sorediatus
R. F. Hoover
1947-4-2
6865
San Luis Obispo
Upper Arroyo Grande 6 mi. above County Park
Comment
CAS-BOT-BC51577 Ceanothus oliganthus var. sorediatus
R. F. Hoover
1947-3-23
6722
San Luis Obispo
East slope of La Panza Range
Comment
CAS-BOT-BC51578 Ceanothus oliganthus var. sorediatus
R. F. Hoover
1947-4-2
6865
San Luis Obispo
Upper Arroyo Grande 6mi. above County Park
Comment
CAS-BOT-BC51579 Ceanothus oliganthus var. sorediatus
R. F. Hoover
1951-4-15
8048
San Luis Obispo
Stoney Creek
Comment
CAS-BOT-BC51580 Ceanothus oliganthus var. sorediatus
R. F. Hoover
1948-4-24
7486
San Luis Obispo
Head of American Canyon, La Panza Range
Comment
CAS-BOT-BC51581 Ceanothus oliganthus var. sorediatus
R. F. Hoover
1948-4-16
7456
San Luis Obispo
Upper Morro Creek
Comment
CAS-BOT-BC51582 Ceanothus oliganthus var. sorediatus
David D. Keck
1933-5-4
2177
San Luis Obispo
About 4 miles South of Klau P.O., headwaters of fork of Las Tablas Creek, East slope of Cypress Mountain,
609
Comment
CAS-BOT-BC51585 Ceanothus oliganthus var. sorediatus
R. F. Hoover
1948-4-24
7486
San Luis Obispo
Head of American Canyon, La Panza Range
Comment
CAS-BOT-BC51587 Ceanothus oliganthus var. sorediatus
John Thomas Howell
1931-3-22
5947
San Luis Obispo
at summit of Cuesta Pass
Comment
CAS-BOT-BC51589 Ceanothus oliganthus var. sorediatus
Ernest C. Twisselmann
1957-4-28
3420
San Luis Obispo
Martinez Canyon
673
Comment
CAS-BOT-BC51590 Ceanothus oliganthus var. sorediatus
Clare B. Hardham
1962-4-17
9011
San Luis Obispo
Ridge East of Cuesta, North of San Luis Obispo
Comment
CAS-BOT-BC51591 Ceanothus oliganthus var. sorediatus
R. W. S.
s.n.
San Luis Obispo
nr. Arroyo Grande
Comment
CAS-BOT-BC51611 Ceanothus oliganthus var. sorediatus
W. R. Dudley
1903-4-3
s.n.
Santa Barbara
Santa Margarita Mountains
Comment
CAS-BOT-BC51629 Ceanothus oliganthus var. sorediatus
W. R. Dudley
1902-10-1
s.n.
Santa Clara
Loma Prieta between W.H. Richards and Gaertz Ravine
Comment
CAS-BOT-BC51635 Ceanothus oliganthus var. sorediatus
Frank Adams
1901-4-13
s.n.
Santa Clara
Buckhorn Road, Black Mt.
243
Comment
CAS-BOT-BC63493 Ceanothus oliganthus var. sorediatus
W. R. Dudley
1901-3-11
s.n.
Santa Cruz
NE. of Mt. Madrona Watsonville Rd.
Comment
CAS-BOT-BC63494 Ceanothus oliganthus var. sorediatus
W. R. Dudley
1894-11-24
s.n.
Santa Cruz
N. of Lyon's Gate, top of Santa Cruz Mts.
Comment
CAS-BOT-BC63497 Ceanothus oliganthus var. sorediatus
Madge Chrisman
1916-3-10
s.n.
Ventura
Unspecified.
Comment
CAS-BOT-BC63499 Ceanothus oliganthus var. sorediatus
Frank Walter
1922-4-1
s.n.
Ventura
San Diego.
Comment
CAS-BOT-BC63500 Ceanothus oliganthus var. sorediatus
Alice Eastwood
1913-4-20
2855
Ventura
Poway Rd.
Comment
CAS-BOT-BC63518 Ceanothus oliganthus var. sorediatus
K. Wagnon
1939-5-13
176
Sonoma
Growing along w. side of Science Building on Santa Rosa Junior College Campus with stake #561. Plant came from Seaview
Comment
CAS-BOT-BC94834 Ceanothus oliganthus var. sorediatus
R. C. Wenk
2007-4-25
667
San Luis Obispo
Cuesta Springs Rd., 0.25 mi. W of Highway 101 at the top of Cuesta Grade
500
Comment
CAS-BOT-BC94839 Ceanothus oliganthus var. sorediatus
R. C. Wenk; D. J. Spurr
2007-4-7
592
San Luis Obispo
Los Padres N.F., near parking lot for Rinconada trailhead to Little Falls, along Pozo Road, 11 mi. S of Santa Margarita
573
Comment
CDA17683 Ceanothus oliganthus var. sorediatus
Austin Griffiths, G. F. Hrusa, D. Ragan, E. Thompson
1985-3-17
s.n.
San Luis Obispo
Arroyo de la Cruz, ca. halfway on N side.
0
Comment
CDA35584 Ceanothus oliganthus var. sorediatus
M. P. Kelly
1925-2-15
Alameda
Claremont Canyon, Berkeley.
0
Comment
CDA35585 Ceanothus oliganthus var. sorediatus
M. P. Kelly
Mar 1925
Alameda
North slope, Claremont Canyon, Berkeley
0
Comment
HSC98207 Ceanothus oliganthus var. sorediatus
Steven Lagos
1974-5-4
43
Colusa
747
Comment
JEPS42438 Ceanothus oliganthus var. sorediatus
W. L. Jepson
1927-4-26
11965 a
San Luis Obispo
w Santa Margarita (hills)
Comment
LA83290 Ceanothus oliganthus var. sorediatus
O. H. Kappler;
1945-4-21
770
San Luis Obispo
Santa Lucia Range; Atascadero Creek
Comment
OBI10348 Ceanothus oliganthus var. sorediatus
Carl B. Wolf
1941-7-11
10978
San Luis Obispo
Santa Lucia Range, 1/4 mi NW of summit of Cuesta Grade
427
Comment
OBI10349 Ceanothus oliganthus var. sorediatus
Carl B. Wolf
1941-7-11
10981
San Luis Obispo
South Coast Range, La Panza range, 1/10 mi E of Summit of the Pozo - La Panza Grade (Calif hwy 178)
823
Comment
OBI10350 Ceanothus oliganthus var. sorediatus
Robert F. Hoover
1948-4-16
7456
San Luis Obispo
Upper Morro Crk
Comment
OBI10352 Ceanothus oliganthus var. sorediatus
B. A. Smith
1966-4-14
32
San Luis Obispo
Cuesta Ridge 1 mi W of hwy 101 Cuesta Summit
Comment
OBI10353 Ceanothus oliganthus var. sorediatus
Robert F. Hoover
1951-4-15
8048
San Luis Obispo
Stoney Crk
Comment
OBI10356 Ceanothus oliganthus var. sorediatus
Robert J. Rodin
1957-4-9
6134
San Luis Obispo
1/2 mi W of Cuesta Summit on hwy 101
Comment
OBI10357 Ceanothus oliganthus var. sorediatus
Robert F. Hoover
1947-4-2
6865
San Luis Obispo
Upper Arroyo grande 6 mi above county park
Comment
OBI10358 Ceanothus oliganthus var. sorediatus
Robert F. Hoover
1948-4-24
7486
San Luis Obispo
Head of American Cyn, La Panza Range
Comment
OBI10360 Ceanothus oliganthus var. sorediatus
Robert F. Hoover
1947-3-23
6722
San Luis Obispo
E slope of La Panza Range
Comment
OBI10430 Ceanothus oliganthus var. sorediatus
Robert F. Hoover
1964-5-11
8796
San Luis Obispo
Hi Mtn, N slope near summit
Comment
OBI28202 Ceanothus oliganthus var. sorediatus
Penny Principe
1982-5-2
s.n.
San Luis Obispo
Santa Lucia Mts, E Cuesta Ridge, 3.05 mi SE of hwy 101
Comment
OBI31537 Ceanothus oliganthus var. sorediatus
Joy Nishida
1982-5-29
414
San Luis Obispo
.2 mi S of American Cyn campground
518
Comment
OBI56405 Ceanothus oliganthus var. sorediatus
David J. Keil, with V. L. Holland
1999-5-4
28309
San Luis Obispo
Camp Roberts. Sulfur Springs Road, 0.5?1.1 miles w of junction with Deer Trail Road.
Comment
OBI56907 Ceanothus oliganthus var. sorediatus
Jennifer Stone
1986-5-24
s.n.
San Luis Obispo
Cuesta Ridge E
Comment
OBI56967 Ceanothus oliganthus var. sorediatus
Steven A. Junak
1990-4-26
4201
San Luis Obispo
Santa Lucia Mts: Near boundary of Cuesta Ridge Botanical Area, ca. 0.4 mi S of Tassajera Crk rd at S end of dirt road on Ames property, which is ca. 1.8 mi W of intersection with hwy 101
Comment
OBI61086 Ceanothus oliganthus var. sorediatus
P. A. Holden
1968-3-20
112
San Luis Obispo
Along TV tower road 2 mi W of Cuesta Pass on summit of Santa Lucia ranges
Comment
OBI65824 Ceanothus oliganthus var. sorediatus
D. R. Miller
1994-3-30
394 -144
San Luis Obispo
Pine Mt Region; Along road edge across from Hunter's pond, Tobacco drainage
914
Comment
OBI75657 Ceanothus oliganthus var. sorediatus
Aart C. deVos
1963-4-20
67
San Luis Obispo
Cuesta Ridge
Comment
OBI75658 Ceanothus oliganthus var. sorediatus
Steven A. Junak
1990-5-1
4303
San Luis Obispo
Santa Lucia Mts: at N edge of Cuesta Ridge Botanical Area, along old tril on ridge about 0.55 mi E of W Cuesta Ridge rd (USFS rd #29S11.3) about 0.3 mi S of second high voltage tower E of W Cuesta Ridge Rd
594
Comment
PGM115 Ceanothus oliganthus var. sorediatus
Vern Yadon
1960-4-4
Monterey
Sierra de Salinas, Pine Canyon Rd S of Salinas, Off River Rd
Comment
PGM116 Ceanothus oliganthus var. sorediatus
Vern Yadon
1960-4-4
Monterey
Sierra de Salinas, Pine Canyon Rd S of Salinas, Off River Rd
Comment
PGM6745A Ceanothus oliganthus var. sorediatus
Beatrice F Howitt
1966-3-13
2022
Monterey
Sierra de Salinas, Corral de Tierra, New Development @
Comment
PGM6745B Ceanothus oliganthus var. sorediatus
Beatrice F Howitt
1966-3-13
2022
Monterey
Sierra de Salinas, Corral de Tierra, New Development @
Comment
POM222807 Ceanothus oliganthus var. sorediatus
S. S. Berry
1909-3-31
s.n.
San Mateo
Hill slope near the Hermit.
152
Comment
POM262078 Ceanothus oliganthus var. sorediatus
I. L. Wiggins
1929-4-13
3464
San Luis Obispo
Northeast of Cuesta Grade.
Comment
POM299416 Ceanothus oliganthus var. sorediatus
L. S. Rose
1942-4-19
42012
San Mateo
Santa clara County: Saratoga Road, 2 miles E of the Skyline Blvd edge of woods with Lithocarpus densiflorus, Arbutus Menziesii and Sequoia sempervirens
Comment
POM301652 Ceanothus oliganthus var. sorediatus
Carl B. Wolf
1941-7-31
11113
San Mateo
Santa Cruz Mts, 1 miles E of summit of La Honda Grade.
396
Comment
POM97527 Ceanothus oliganthus var. sorediatus
P. A. Munz
1926-4-9
10218
San Luis Obispo
Willow Creek Road, 10 miles SW of Paso Robles.
Comment
POM98146 Ceanothus oliganthus var. sorediatus
P. A. Munz
1925-3-25
9201
San Luis Obispo
Morro Creek.
305
Comment
RSA0025535 Ceanothus oliganthus var. sorediatus
John F. Emmel
1992-4-11
1202
Riverside
Riverbed of South Fork San Jacinto River, 0.3 air mi NW of confluence of Dry Creek and San Jacinto River.
738
Comment
RSA122357 Ceanothus oliganthus var. sorediatus
H. S. Yates
1936-3-27
5398
San Luis Obispo
1.5 miles NE of La Panza.
457
Comment
RSA122358 Ceanothus oliganthus var. sorediatus
A. E. Wieslander
1935-2-24
532
San Luis Obispo
Davis Canyon, Port San Luis Obispo.
244
Comment
RSA122359 Ceanothus oliganthus var. sorediatus
A. D. Gifford
1937-6-9
831
San Luis Obispo
5.5 miles NE of Pozo.
869
Comment
RSA122360 Ceanothus oliganthus var. sorediatus
H. C. Lee
1937-4-22
847
San Luis Obispo
3.5 miles NW of Bethel School, Paso Robles.
396
Comment
RSA122361 Ceanothus oliganthus var. sorediatus
A. E. Wieslander
1934-4-27
6907
San Luis Obispo
Hi. Mtn, Pozo.
640
Comment
RSA15717 Ceanothus oliganthus var. sorediatus
Carl B. Wolf
1929-4-13
3463
San Luis Obispo
North base of Cuesta Grade.
427
Comment
RSA159991 Ceanothus oliganthus var. sorediatus
Clare B. Hardham
1962-4-17
9011
San Luis Obispo
Cuesta Grade
Comment
RSA175244 Ceanothus oliganthus var. sorediatus
Robert F. Thorne, Percy C. Everett
1963-4-20
31596
San Luis Obispo
0.5 miles NW of Cuesta Pass along Cuesta Ridge
Comment
RSA25689 Ceanothus oliganthus var. sorediatus
Carl B. Wolf
1941-7-11
10978
San Luis Obispo
Santa Lucia Range, 1/4 miles NW of summit of Cuesta Grade.
427
Comment
RSA26083 Ceanothus oliganthus var. sorediatus
Lester Rowntree
1930-4-1
s.n.
San Luis Obispo
Crest of Pozo Mts
Comment
RSA285656 Ceanothus oliganthus var. sorediatus
D. C. Michener
1982-7-22
4073
San Luis Obispo
Cuesta Ridge road 0.9 miles NW from jct with US 101.
Comment
RSA398925 Ceanothus oliganthus var. sorediatus
R. N. Philbrick, D. E. Emery, R. J. Rodin
1974-5-29
s.n.
San Luis Obispo
Near Arbutus1/2 mile W of Cuesta Summit and Hwy 101
Comment
RSA398929 Ceanothus oliganthus var. sorediatus
Walter Kelley
1921-11
s.n.
Tulare
Kings River Hwy
Comment
RSA43120 Ceanothus oliganthus var. sorediatus
Robert F. Hoover
1947-4-2
6865
San Luis Obispo
upper Arroyo Grande 6 miles above county park on sandy slope exposed to sun
Comment
RSA43125 Ceanothus oliganthus var. sorediatus
Robert F. Hoover
1947-3-23
6722
San Luis Obispo
E slope of La Panza Range
Comment
RSA518082 Ceanothus oliganthus var. sorediatus
Steven A. Junak
1990-4-26
4201
San Luis Obispo
near N boundary of Cuesta Ridge Botanical Area, ca 0.4 mi S of Tassajera Creek Road at S end of dirt road on Ames property, which is ca 1.8 mi W of intersection with hwy 101.
518
Comment
RSA66859 Ceanothus oliganthus var. sorediatus
P. A. Munz
1951-4-13
16304
San Luis Obispo
Grade on Hwy 178, above La Panza Public Camp, La Panza Range.
701
Comment
RSA79058 Ceanothus oliganthus var. sorediatus
E. K. Balls, Lee W. Lenz
1952-5-6
17093
Santa Clara
Jct Hwy 5 with side road to Los Gatos along Santa Cruz Santa Clara County line.
610
Comment
RSA798451 Ceanothus oliganthus var. sorediatus
N. Hastings, R. Smith, E. Neese, E. Painter, C. Popolizio, P. Douglas
1995-4-1
HL- 1133
Monterey
Fort Hunter Liggett (Training Area 26), ca. 100 m south of bridge over Nacimiento River, 1.1 air km SE of Salmon Creek Road ford, ca. 5.1 air km northwest of Crystal Knob.
340
Comment
RSA95354 Ceanothus oliganthus var. sorediatus
F. W. Peirson
1925-3-25
5673
San Luis Obispo
Morro Creek
412
Comment
SBBG112395 Ceanothus oliganthus var. sorediatus
D. Keil, V. L. Holland
1999-5-4
28309
San Luis Obispo
Sulphur Springs Rd, 0.5-1.1 rd mi W of jct with Deer Trail Rd; Camp Roberts; T25S, R11E, S19
Comment
SBBG115373 Ceanothus oliganthus var. sorediatus
R. Gankin, W. Hildreth
1964-7-9
B 24683
San Luis Obispo
upper Arroyo Grande Cyn
Comment
SBBG18839 Ceanothus oliganthus var. sorediatus
C. B. Hardham
1962-4-17
9011
San Luis Obispo
ridge E of Creston
Comment
SBBG34842 Ceanothus oliganthus var. sorediatus
Mrs. R. W. Summers
1886-2-28
San Luis Obispo
sandhills by sea near Arroyo Grande
Comment
SBBG48518 Ceanothus oliganthus var. sorediatus
R. N. Philbrick with D. Emery, R. J. Rodin
1974-5-29
San Luis Obispo
about 0.5 mi W of Cuesta Summit and US Hwy 101
Comment
SD44638 Ceanothus oliganthus var. sorediatus
Darley F. Howe
1951-4-28
Unknown
Santa Lucia Mts.
762
Comment
SD44639 Ceanothus oliganthus var. sorediatus
Darley F. Howe
1951-4-28
Unknown
Santa Lucia Mts.
762
Comment
SD51000 Ceanothus oliganthus var. sorediatus
Darley F. Howe
1960-4-10
San Luis Obispo
0.6 mile on road west of Cuesta Pass, 6 miles north of San Luis Obispo
Comment
SDSU10429 Ceanothus oliganthus var. sorediatus
D. F. Howe
1960-4-10
2847
San Luis Obispo
0.6 mile on road W of Cuesta Pass, 6.0 miles N of San Luis Obispo.
457
Comment
UC1039820 Ceanothus oliganthus var. sorediatus
J. I. Mallory
1956-4-26
125
Humboldt
Long Ridge Quad. 28-A-3 (Humboldt base and Mer.)
762
Comment
UC1088735 Ceanothus oliganthus var. sorediatus
Ferdinand W. Haasis
1958-1-6
1 .58-2.58
Monterey
about 1/2 mi by trail w Turner Creek Campground (on ridge between Rocky Creek and Turner Creek, near middle of west section line); Los Padres National Forest, btw Rocky Creek and Turner Creek
365
Comment
UC1178412 Ceanothus oliganthus var. sorediatus
R. J. Rodin
1957-4-9
6143
San Luis Obispo
1/2 mi w Cuesta Summit; Hwy 101
Comment
UC127105 Ceanothus oliganthus var. sorediatus
H. M. Hall
1907-5-25
7849
Santa Barbara
Santa Inez Mts.
609
Comment
UC1276257 Ceanothus oliganthus var. sorediatus
R. F. Hoover
1951-4-15
8048
San Luis Obispo
Stoney Creek
Comment
UC1276290 Ceanothus oliganthus var. sorediatus
R. F. Hoover
1948-4-16
7456
San Luis Obispo
Upper Morro Creek
Comment
UC18468 Ceanothus oliganthus var. sorediatus
State Survey
1800-1
Unknown
Comment
UC338501 Ceanothus oliganthus var. sorediatus
J. G. Lemmon
May 1876
96
Unknown
Southern California
Comment
UC338502 Ceanothus oliganthus var. sorediatus
Lemmon
1889-1
Ventura
near original locality
Comment
UC452663 Ceanothus oliganthus var. sorediatus
R. L. Pendleton
1906-3-27
294
Santa Clara
F.M. Farwell's Place Saratoga (Saratoga, West Central California)
152
Comment
UC463296 Ceanothus oliganthus var. sorediatus
Roxana S. Ferris
1929-4-13
7517
San Luis Obispo
foot of the Cuesta Grade , northern side (northern side)
Comment
UC50274 Ceanothus oliganthus var. sorediatus
Thomas Bridges Esq.
52
Unknown
Comment
UC54830 Ceanothus oliganthus var. sorediatus
Mrs. R. W. Summers
1886-1
San Luis Obispo
near Arroyo Grande (Sand Hills)
Comment
UC615435 Ceanothus oliganthus var. sorediatus
Beryl O. Schreiber
1934-4-1
1083
San Luis Obispo
road to Santa Margarita from Pozo; road to Santa Margarita from Pozo
Comment
UC774551 Ceanothus oliganthus var. sorediatus
Carl B. Wolf
1941-7-11
10978
San Luis Obispo
1/4 mi nw of summit Cuesta Grade; Santa Lucia Range, nw of summit of Cuesta Grade
426
Comment
UC79843 Ceanothus oliganthus var. sorediatus
C. C. Parry
1889-1
Unknown
Comment
UCD112334 Ceanothus oliganthus var. sorediatus
R. S. Woglum
1940-4-11
2584
San Luis Obispo
San Luis Obispo County: East-central part of county, La Panza.
Comment
UCD112336 Ceanothus oliganthus var. sorediatus
R. S. Woglum
1941-4-26
2979
San Luis Obispo
San Luis Obispo County: La Panza to Pozo.
Comment
UCSB22736 Ceanothus oliganthus var. sorediatus
Maino, Evelyn
1931-4-5
San Luis Obispo
Morro Road
Comment
UCSB4003 Ceanothus oliganthus var. sorediatus
Robbins, G.
1937-4-25
Alameda
Just east of Claremont Ave., Berkeley
Comment
UCSB43833 Ceanothus oliganthus var. sorediatus
Magney, David
1982-4-23
San Luis Obispo
on forest service road 29s11 1/10 mile west of Highway 101 on Cuesta Pass
467
Comment
UCSC001355 Ceanothus oliganthus var. sorediatus
Charisse Bickford
1979-5-19
s.n.
Monterey
along Skinner Ridge trail, in Foothill, Woodland, 1 mile from Turner Creek camp. Skinner Ridge trail, Foothill, Woodland, Turner Creek camp - Los Padres Nat'l Forest
Comment
UCSC002574 Ceanothus oliganthus var. sorediatus
D. J. Norman
1968-4-10
97
Santa Clara
Mount Hamilton, Isabel Valley Ranch
732
Comment
UCSC006505 Ceanothus oliganthus var. sorediatus
Becky Hendricks
2009-4-24
s.n.
Monterey
Mid-section of Eagle Trail, Landels-Hill Big Creek Reserve
Comment
UCSC010237 Ceanothus oliganthus var. sorediatus
Chuck Haugen
2001-2-8
D. Styer 929
Monterey
Restoration site 5/6 Mesa on segment K (Ford Ord Region L7)
Comment
UCSC010238 Ceanothus oliganthus var. sorediatus
Chuck Haugen
2001-2-8
D. Styer 930
Monterey
Restoration site 5/6 Mesa on segment K (Ford Ord Region L7)
Comment
