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Specimen ID
Determination *
Collector
Collection Date
Collection Number
County
Locality
Elevation in meters
Feedback
CDA31437
Abronia latifolia
D. G. Kelch
2006-5-1
6 .197
Marin
North Beach, Point Reyes. In low area behind shifting dunes.
Comment
UC1614444
Abronia latifolia
Charles M. Belshaw
1936-8-30
2656
Marin
near the Pacific Ocean Stinson Beach
Comment
CAS-BOT-BC437005
Acaena pinnatifida var. californica
E. Brooks
1877-5-1
s.n.
Marin
Sausalito
Comment
UCD15628
Acaena pinnatifida var. californica
R. B. Kelley
1985-4-30
177
Marin
11 miles E of Marshall on Marshall-Petaluma Road.
121
Comment
CAS-BOT-BC354333
Acer macrophyllum
A. Castner; J. Stern; C. Haggerty; A. Young
2013-6-8
13050
Marin
Mount Tamalpais: Marin Municipal Water District lands: Middle Eldridge Grade Culvert EG24
Comment
RSA29850
Acer macrophyllum
E. K. Balls, Percy C. Everett
1953-10-9
18589
Marin
W. boundry of S. P. Taylor State Park, along stream.
76
Comment
RSA76978
Acer macrophyllum
F. W. Peirson
1936-7-15
s.n.
Marin
Taylor Camp, road to Point Reyes
Comment
CAS-BOT-BC331530
Acer macrophyllum
Wilma Follette
2002-3-24
s.n.
Marin
Sausalito, Bulkley Avenue
Comment
CAS-BOT-BC28663
Achillea millefolium
Gordon H. True; Fred Ross
1969-5-30
5050
Marin
Point Reyes Bird Observatory, 3 miles NW of Bolinas at Arroyo Honda, just S of Lake Ranch
121
Comment
JEPS79721
Achillea millefolium
Edward Lee with W. Joseph
1935-7-18
1591
Marin
west end of Portrero Meadow; Mt. Tamalpais
Comment Read comments Feb 22 2012
CAS-BOT-BC229704
Acmispon brachycarpus
C. Kellner; M. Camarillo; V. Reeder; et al.
2012-5-5
1306
Marin
Marin Municipal Water District Lands: Mount Tamalpais. Junction of Miller Trail and Old Railroad Grade.
Comment
SBBG115426
Acmispon junceus
B. Crampton
1960-6-8
5568
Marin
Pt Reyes Peninsula, E slope of Inverness Ridge
Comment
CAS-BOT-BC229701
Acmispon parviflorus
C. Friedel; E. Tyson; I. Pustova; et al.
2012-5-5
1113
Marin
Marin Municipal Water District Lands: Mount Tamalpais. Old Stage Rd., past MMWD gate to culvert OS-12
Comment
SEINET8391859
Adelinia grandis
L. F. Henderson
1933-5-21
14226
Marin
beyond Point Reyes.
Comment
UC178857
Adenocaulon bicolor
Katharine Brandegee
1905-6-1
Marin
Tamalpais
Comment
CAS-BOT-BC231864
Adenostoma fasciculatum
B. Young; K. Emmett; O. Anderson; J. Baxter
2012-6-23
1714
Marin
Marin Municipal Water District Lands: Mount Tamalpais. Old Stage Rd., culvert OS-12
Comment
CAS-BOT-BC69008
Adiantum aleuticum
Hans Leschke
1941-9-28
s.n.
Marin
Mt. Tamalpais
Comment
SEINET11719541
Adiantum capillus-veneris
F. H. Utech, Sato, T.; Ohara, M.
1990-1
90 -228
Marin
enroute from Fairfax on Bolinas Rd to Alpine Lake, mile marker 6.06, E side of Bolinas Ridge
150
Comment
CAS-BOT-BC65651
Adiantum jordanii
Peter H. Raven; Michael P. Johnson
1967-5-1
21195
Marin
above Hospital Cove, west side of island, Angel Island
60
Comment
RSA98049
Aegilops triuncialis
J. T. Howell
1953-7-5
29107
Marin
East Peak, Mt. Tamalpais.
Comment
CAS-BOT-BC202631
Aesculus californica
Elsie Zeile
1919-5-15
s.n.
Marin
Fairfax
Comment
UCD136684
Aesculus californica
Morris Halperin
1932-6-13
s.n.
Marin
near Camp Kent.
Comment
RSA330822
Ageratina adenophora
Robert A. Norris
1985-4-13
4848
Marin
Conzelman Rd., near Horseshoe Bay, East Fort Baker, Golden Gate National Recreation Area.
6
Comment
RSA416443
Agoseris apargioides var. eastwoodiae
H. F. Copeland
1934-5-27
s.n.
Marin
Dillon's Beach.
Comment
CAS-BOT-BC21343
Agoseris grandiflora var. grandiflora
Gordon H. True
1969-5-9
4917
Marin
Pt. Reyes Bird Observatory 3mi. NW of Bolinas at Arroyo Hondo, near bridge
60
Comment
CAS-BOT-BC21347
Agoseris grandiflora var. grandiflora
Lewis S. Rose
1946-6-16
46149
Marin
Mt. Tamalpais, Rock Springs
670
Comment
RSA128951
Agoseris heterophylla
J. T. Howell
1947-5-4
23125
Marin
San Rafael Hills.
Comment
CAS-BOT-BC13131
Agoseris hirsuta
John Thomas Howell
1943-6-8
18221
Marin
Tiburon Peninsula
Comment
UC450126
Agoseris hirsuta
W. A. Setchell
1898-4-1
Marin
Bolinas
Comment
CAS-BOT-BC13138
Agoseris hirsuta
LeRoy Abrams
1930-6-29
7519
Marin
San Rafael to Nicasio near Couty Poor Farm
Comment
CAS-BOT-BC13140
Agoseris hirsuta
LeRoy Abrams
1922-6-21
8093
Marin
Novato
Comment
SEINET10806860
Agrostis
John Thomas Howell
1947-4-23
Howell 23062
Marin
Drakes Estero west of Mt. Vision, Pt. Reyes Peninsula.
Comment
CAS-BOT-BC309812
Agrostis capillaris
A. Williams; R. Brostrom; F. Leist
2013-6-8
13262
Marin
Mount Tamalpais. Marin Municipal Water District lands: Bullfrog Road, knoll north of quarry
Comment
SEINET3916110
Agrostis clivicola var. punta-reyesensis
Beecher Crampton
1961-6-28
5918
Marin
Point Reyes Peninsula, 3.5 miles south of McClure's Beach, north of abbott's Lagoon.; 0
Comment
CAS-BOT-BC127433
Agrostis densiflora
Ronie Clark
1983-7-8
PR 83 -033
Marin
Point Reyes National Seshore. Pierce Point Road, north of Kehoe Beach trailhead.
Comment
CAS-BOT-BC175913
Agrostis densiflora
Greg de Nevers
1995-8-10
10763
Marin
Pt. Reyes National Seashore, Alamere Falls
Comment
CAS-BOT-BC175940
Agrostis densiflora
John Thomas Howell
1946-6-30
22146
Marin
Rodeo Lagoon
Comment
UCD52018
Agrostis densiflora
Beecher Crampton
1961-6-28
5912
Marin
1.25 miles east and above Dillon Beach, junction Valley Ford-Franklin Road and Dillon Beach Road.
Comment
UCD52012
Agrostis densiflora
Beecher Crampton
1960-6-8
5585
Marin
Point Reyes Peninsula, northern arm of Drake's Estero where the road crosses, 4.6 miles west of Inverness.
Comment
CAS-BOT-BC127188
Agrostis exarata
John Thomas Howell
1945-7-4
21274
Marin
Inverness.
Comment
CAS-BOT-BC127191
Agrostis exarata
John Thomas Howell
1943-7-4
s.n.
Marin
Near Ledum Swamp, Point Reyes Peninsula.
Comment
CAS-BOT-BC127207
Agrostis exarata
John Thomas Howell
1945-6-24
21237
Marin
Mount Tamalpais. Willow Meadow.
Comment
CAS-BOT-BC127226
Agrostis exarata
John Thomas Howell
1945-7-15
21310
Marin
Near Liberty's.
Comment
JEPS79720
Agrostis exarata
Edward Lee with W. Joseph
1935-7-18
1590
Marin
Mt. Tamalpais, Potrero Meadow
Comment
UC1177037
Agrostis exarata
John Thomas Howell
1946-7-7
22207
Marin
Potrero Meadow Mt. Tamalpais
Comment
UCD52516
Agrostis exarata
John Thomas Howell
1944-6-25
19661
Marin
between Santa Venetia and Chinese Camp.
Comment
SEINET199907
Agrostis gigantea
John T Howell
1938-10-15
Marin
Fairbax Rd near Alpien Lake, Marin Co.
Comment
CAS-BOT-BC139674
Agrostis gigantea
Catherine Best
1983-6-30
s.n.
Marin
Triangle Marsh, northwest of the Marin Country Day School.
Comment
CAS-BOT-BC139484
Agrostis hallii
John Thomas Howell
1943-5-9
17965
Marin
San Rafael Hills.
Comment
CAS-BOT-BC139493
Agrostis hallii
John Thomas Howell
1943-7-4
s.n.
Marin
Near Ledum Swamps on road to Point Reyes.
Comment
SBBG115901
Agrostis hallii
B. Crampton
1961-6-28
5910
Marin
ca. 1.25 mi E of Dillon Beach, at jct of Valley Ford-Franklin Rd with Dillon Beach Rd
Comment
UC1153889
Agrostis hallii
Beecher Crampton
1957-6-11
4192
Marin
1.3 mi n Muir Beach (along State Hwy 1)
Comment
UCD52676
Agrostis hallii
Beecher Crampton
1961-6-28
5910
Marin
1 - 1/4 mile east and above Dillon Beach, junction Valley Ford - Franklin Road with Dillon Beach Road.
Comment
UCD53019
Agrostis microphylla
Beecher Crampton
1961-6-28
5917
Marin
Point Reyes Peninsula.
Comment
CAS-BOT-BC139026
Agrostis pallens
John Thomas Howell
1943-7-4
18264
Marin
Ledum Swamp on road to Point Reyes.
Comment
CAS-BOT-BC139046
Agrostis pallens
Doreen Smith
2000-6-25
s.n.
Marin
Point Reyes National Seashore. Just north of angle between Sir Francis Drake and North Beach access roads.
Comment
CAS-BOT-BC139047
Agrostis pallens
Gordon H. True
1968-7-26
4695
Marin
Ca. 3 miles northwest of Bolinas at Arroyo Hondo.
76
Comment
UCD53091
Agrostis pallens
Collector Unknown
1925-6-5
2096
Marin
Marin County.
Comment
UCD53232
Agrostis pallens
S. Kawagoe
1922-6-25
s.n.
Marin
Muir Woods.
Comment
CAS-BOT-BC138319
Aira caryophyllea var. caryophyllea
Peter H. Raven; Michael P. Johnson
1967-5-1
21172
Marin
Angel Island. On south ridge of Mount Ida.
237
Comment
CAS-BOT-BC138322
Aira caryophyllea var. caryophyllea
John Thomas Howell
1966-5-25
41539
Marin
John Thomas Howell Botanical Garden, Tiburon. Gully just north of garden area.
Comment
CAS-BOT-BC124316
Alisma plantago-aquatica
Doreen Smith
2002-10-21
s.n.
Marin
Stafford Lake, Novato.
Comment
CAS-BOT-BC468977
Allium dichlamydeum
John Thomas Howell
1947-6-18
23276
Marin
Dillon Beach
Comment
CAS-BOT-BC467312
Allium falcifolium
Elsie Zeile
1911-6-15
s.n.
Marin
Tamalpais
Comment
CAS-BOT-BC475484
Allium triquetrum
John Thomas Howell
1950-4-23
26309
Marin
Along Summit Ave, Mill Valley
Comment
CAS-BOT-BC476632
Allium unifolium
Alice Eastwood
1934-5-27
18868
Marin
Pt. Royal
Comment
RSA258099
Alnus rhombifolia
Robert A. Norris
1975-5-17
2362
Marin
By Sir Francis Drake Highway. Ledum Swamp area.
Comment
UC1176758
Alnus rhombifolia
John Thomas Howell
1940-5-12
Marin
Lagunitas Creek Canyon
Comment
CAS-BOT-BC170987
Alnus rhombifolia
John Thomas Howell
1940-5-26
s.n.
Marin
Litlle Canyon
Comment
CAS-BOT-BC169313
Alnus rubra
C. B. Wolf
1931-8-22
2344
Marin
1/2 mile S of Inverness, along the shore of Tomales Bay
Comment
JEPS58599
Alnus rubra
W. L. Jepson
1900-2-16
504
Marin
Inverness
Comment
LA204113
Alnus rubra
Joseph Andorfer Ewan;
1933-11-5
8107
Marin
Hearts Desire, S slope Tomales Bay
Comment
UC527541
Alnus rubra
C. B. Wolf
1931-8-22
2344
Marin
along shore of bay 1/2 mi s Inverness; Tomales Bay
Comment
UC589414
Alnus rubra
Beryl O. Schreiber
1932-6-17
500
Marin
Waterfall Beach Tomales Bay (canyon)
Comment
UCD110037
Alnus rubra
B. Crampton
1954-4-28
1808
Marin
11 miles northeast of Pt. Reyes lighthouse, Pt. Reyes Peninsula.
Comment
SEINET12027601
Alnus rubra
H. W. Graham
1927-1
9- 11 -2
Marin
near San Francisco, railroad from Mill Valley to Muir Woods
Comment
CAS-BOT-BC138052
Alopecurus aequalis var. sonomensis
John Thomas Howell
1952-6-3
28322
Marin
Near radio station, Point Reyes Peninsula.
Comment
CAS-BOT-BC137929
Alopecurus saccatus
John Thomas Howell
1946-5-4
21702
Marin
East of Aurora School at Sonoma county line.
Comment
UC1176784
Amaranthus albus
John Thomas Howell
1939-10-15
15374
Marin
Alpine Lake
Comment
POM303725
Amaranthus deflexus
J. T. Howell
1944-7-23
19852
Marin
Along sidewalks, San Rafael.
15
Comment
UCD97437
Amaranthus deflexus
John Thomas Howell
1944-7-23
19852
Marin
San Rafael.
Comment
RSA127252
Amaranthus palmeri
J. T. Howell
1942-9-13
17868
Marin
Fairfax
Comment
CAS-BOT-BC13727
Ambrosia chamissonis
John Thomas Howell
1946-7-4
22174
Marin
Dillons Beach
Comment
CAS-BOT-BC13729
Ambrosia chamissonis
John Thomas Howell
1943-9-5
19316
Marin
Between Tamalpais Valley and Tamalpais High School
Comment
CAS-BOT-BC45017
Ambrosia psilostachya
Catherine Best
1978-9-7
s.n.
Marin
Railroad yard Tiburon
Comment
CAS-BOT-BC45019
Ambrosia psilostachya
John Thomas Howell
1945-9-2
21449
Marin
San Rafael
Comment
CAS-BOT-BC142518
Amelanchier utahensis
Hans Leschke
1947-4-20
s.n.
Marin
Near Tomales
Comment
CAS-BOT-BC142520
Amelanchier utahensis
C. Hart Merriam
1918-9-4
s.n.
Marin
Lagunitas
Comment
CAS-BOT-BC137863
Ammophila arenaria
Ira L. Wiggins
1938-7-14
8942
Marin
Stinson Beach, south end of Bolinas Bay.
Comment
CAS-BOT-BC177215
Amorpha californica var. napensis
John Thomas Howell
1924-8-31
651
Marin
Between Phoenix and Lagunitas Lakes
Comment
RSA0089642
Amsinckia intermedia
H. F. Copeland
1934-5-27
s.n.
Marin
Dillon's Beach.
Comment
CAS-BOT-BC222471
Amsinckia lunaris
Doreen Smith
1998-4-8
s.n.
Marin
Highway One, on bluffs south of town of Tomales, s.w. of bridge and ranch entrance
Comment
UC1073322
Amsinckia spectabilis
George B. Rossbach
1955-3-5
456
Marin
2 mi ne of end of Point Reyes (near seashore)
10
Comment
UC1178220
Amsinckia spectabilis
Gene Newcomb
1953-4-19
114
Marin
at n end of the town on a hill to the s of a large freshwater pond Dillon Beach
Comment
UC1178307
Amsinckia spectabilis
Ray and Chisaki
1951-5-23
K 87
Marin
Point Reyes
Comment
UC1178327
Amsinckia spectabilis
Ray and Chisaki
1952-4-11
K 117
Marin
Point Reyes
Comment
CDA5477
Anagallis arvensis
G. D. Barbe
1979-4-1
2484
Marin
Point Reyes National Seashore. Along road to Coast Camp from Limantour Parking Lot.
0
Comment
UC29434
Anaphalis margaritacea
W. L. Jepson
1892-9-9
Marin
n slope Mt. Tamalpais
Comment
UC589507
Anaphalis margaritacea
Beryl O. Schreiber
1932-6-15
478
Marin
Teachers Beach; Tomales Bay
Comment
CAS-BOT-BC45149
Anaphalis margaritacea
J. P. Moore
401
Marin
Salt marsh
Comment
CAS-BOT-BC391879
Anemone grayi
Edw. L. Greene
1893-4-2
s.n.
Marin
Camp Taylor
Comment
CAS-BOT-BC391886
Anemone grayi
Rimo Bacigalupi
1922-3-18
s.n.
Marin
Head of Mill Valley
Comment
UCD137878
Anemopsis californica
M. Inaba
1998-5-16
13
Marin
west of intersection of Denverton Road and Hwy 12.
6
Comment Read comments Sep 26 2014
UCD127148
Angelica californica
H. A. Borthwick
1925-6-5
1865
Marin
Exact location unknown.
Comment
OBI81636
Angelica hendersonii
Tracey Call, Viola Call
1966-7-5
2490
Marin
On low bluffs near north end of Tomales Bay and 2 miles south of Tomales.
Comment
UC174153
Angelica tomentosa
Katharine Brandegee
Marin
Tiburon
Comment
UC1301041
Anisocarpus madioides
Helen K. Sharsmith
1963-5-18
5449
Marin
above Alpine Lake (on e side of Bolinas Ridge); San Francisco Bay Region, Bolinas Ridge
259
Comment
CAS-BOT-BC285564
Anthoxanthum occidentale
R. Crowe; P. da Silva; E. Hinman; M. A. Garcia
2013-4-12
13419
Marin
Mount Tamalpais. Marin Municipal Water District lands: Bill Williams Trail, between the two ends of the Tucker Trail
Comment
UCSB71629
Anthoxanthum occidentale
1962-4-17
Marin
7.4 mi E of Olema and State Hwy 1 on road to Fairfax
106
Comment
CAS-BOT-BC332715
Aphanes occidentalis
T. Gosliner; A. Castner; M. E. Hannibal; S. Whelan
2013-5-4
13635
Marin
Plants of Mount Tamalpais. Marin Municipal Water District lands. Rocky Ridge Road, first serpentine outcrop after Bon Tempe dam
Comment
SEINET12290058
Apiaceae
M. T. Doutt
1931-1
577
Marin
5 mi W Inverness
Comment
CAS-BOT-BC435127
Aptenia cordifolia
Catherine Best
1982-10-12
s.n.
Marin
Belvedere
Comment
JEPS77243
Aquilegia formosa
Robert M. Lloyd
1963-4-24
2383
Marin
1 mi e Inverness
3
Comment
SJSU15332
Aquilegia formosa
B. Choy
1976-4-24
41
Marin
5 miles south of Stinson Beach entrance.
48
Comment
CAS-BOT-BC17278
Arabis blepharophylla
Aaron Liston; Sara Meury
1989-4-18
789 -3
Marin
South of Marshall. Tomales Bay.
0
Comment
CAS-BOT-BC17283
Arabis blepharophylla
John H. Thomas
1966-3-22
11539
Marin
About 1 mile from Tomales along highway 1 toward Tomales Bay.
Comment
UC1300997
Arabis blepharophylla
Helen K. Sharsmith
1963-3-30
5268
Marin
Lucas Valley San Francisco Bay Region
137
Comment
SEINET11992140
Arabis blepharophylla
F. H. Utech, Walter, W.; Knight, I.
1984-1
84 -126
Marin
6 mi of Marshall on CA 1, near junction of Walker Creek & CA 1 intersection
3
Comment
CAS-BOT-BC167261
Aralia californica
Alice Eastwood
1926-7-11
13922
Marin
Mt. Tamalpais
Comment
UC20762
Aralia californica
J. Burtt Davy
1897-10-2
Marin
Mt. Tamalpais
Comment
UC943017
Aralia californica
Lewis S. Rose
1949-8-13
49158
Marin
n. slope of Bolinas Ridge above Alpine Lake
Comment
SD6098
Aralia californica
unknown
Unknown
Marin
Between Mill Valley and Muir Woods
Comment
UCSB4547
Aralia californica
Keator, Glenn
1958-08
Marin
9.7 miles west of Fairfax on Lake Alpine-Mt. Tamalpais road
Comment
CAS-BOT-BC128642
Arbutus menziesii
Javier Penalosa
1961-4-29
1416
Marin
Paradise Drive above Pardise Cove - Tiburon Peninsula
Comment
UCD117481
Arbutus menziesii
Miss K. D. Jones
1910-10-16
s.n.
Marin
Fairfax.
Comment
UC1078790
Arceuthobium campylopodum
Job Kuijt
1956-11-22
1207
Marin
Mt. Vision 500 ft. above Inverness; Point Reyes Peninsula, Mt. Vision
Comment
RSA629106
Arctostaphylos
Jon E. Keeley
1987-8-21
11127
Marin
Base of Mt. Tamalpais
500
Comment
RSA629114
Arctostaphylos
Jon E. Keeley
1987-8-21
11128
Marin
Pine Mountain, northwest of Mt. Tamalpais.
800
Comment
RSA629126
Arctostaphylos
Jon E. Keeley, Melanie Baer-Keeley
1993-9-10
24680
Marin
Above Drake Highway, near turnoff to Tomales Bay State Park, Point Reyes.
120
Comment
UC1121510
Arctostaphylos
B. Schreiber
1937-2-21
2358
Marin
1.3 mi w Inverness; Point Reyes Quadrangle, Mt. Vision
365
Comment
UC615479
Arctostaphylos
Beryl O. Schreiber
1937-2-21
2358
Marin
1.3 mi w Inverness; Mt. Vision
365
Comment
JEPS38629
Arctostaphylos canescens
W. L. Jepson
1914-2-14
5725
Marin
Mt. Tamalpais
Comment
RSA622712
Arctostaphylos canescens
Jon E. Keeley, Melanie Baer-Keeley
1993-9-12
24857
Marin
Ridge west of West Point Inn, south side of Mt. Tamalpais.
525
Comment
LA42151
Arctostaphylos canescens
LeRoy Abrams;
1927-2-19
11570
Marin
on the trail from Eldrige Grade to Larsen's, and are to be found between the last bunch of cypresses and the Rock Spring
Comment
RSA176858
Arctostaphylos canescens subsp. canescens
W. R. Dudley
1906-4-14
s.n.
Marin
West of West Point, Mt. Tamalpais
Comment
UC398721
Arctostaphylos canescens subsp. canescens
L. R. Abrams
1927-2-19
11570
Marin
near type station Mt. Tamalpais
Comment
CAS-BOT-BC27249
Arctostaphylos cushingiana
Alice Eastwood
1922-3-12
11075 a
Marin
Mt. Tamalpais
Comment
NY8233
Arctostaphylos cushingiana
A. Eastwood
1903-1-20
3997
Marin
Mt. Tamalpais
Comment
SEINET11977769
Arctostaphylos densiflora
M. T. Doutt
1931-1
233
Marin
Mt. Tamalpais [chances are this is from Vine Hill District of Sonoma Co., -W. Knight 1981]
Comment
CAS-BOT-BC359741
Arctostaphylos glandulosa
C. Kellner; R. Johnson; M. Murphy; A. Young
2013-4-12
13124
Marin
Mount Tamalpais. Marin Municipal Water District lands: East of Lagunitas Dam on Lakeview Road at culvert LV-04
Comment
RSA89542
Arctostaphylos glandulosa
P. A. Munz
1954-8-1
19899
Marin
Matt Davis Trail, Mt. Tamalpais.
Comment
UCSB26135
Arctostaphylos glandulosa
Belshaw, Charles
1937-3-14
Marin
Margin of Redwood Forest, San Geronimo Ridge, 1 1/2 miles southwest of summit
304
Comment
CAS-BOT-BC23387
Arctostaphylos glandulosa subsp. cushingiana
John Thomas Howell
1943-3-7
17881
Marin
Hills northeast of San Rafael
Comment
CAS-BOT-BC23389
Arctostaphylos glandulosa subsp. cushingiana
John Thomas Howell
1930-7-20
5376
Marin
Hills just north of Phoenix Lake
Comment
CAS-BOT-BC23393
Arctostaphylos glandulosa subsp. cushingiana
Milo S. Baker
1932-3-1
5924
Marin
Inverness
Comment
CAS-BOT-BC23397
Arctostaphylos glandulosa subsp. cushingiana
Alice Eastwood
1922-6-1
11361
Marin
Mt. Tamalpais
Comment
CAS-BOT-BC23399
Arctostaphylos glandulosa subsp. cushingiana
John Thomas Howell
1944-3-26
19355
Marin
Inverness Ridge, west of Inverness
Comment
RSA155450
Arctostaphylos glandulosa subsp. cushingiana
L. S. Rose
1961-2-17
61008
Marin
Cascade Drive & Throckmorton Ave. S slope Mt Tamalpias, Mill Valley.
61
Comment
RSA626844
Arctostaphylos glandulosa subsp. cushingiana
Jon E. Keeley, Melanie Baer Keeley
1993-9-12
24815
Marin
76 Lee St., N end of Mill Valley, base of Mt. Tamalpais.
250
Comment
RSA626855
Arctostaphylos glandulosa subsp. cushingiana
Jon E. Keeley, Melanie Baer Keeley
1993-9-12
24826
Marin
76 Lee St., N end of Mill Valley, base of Mt. Tamalpais.
250
Comment
CAS-BOT-BC23182
Arctostaphylos glandulosa subsp. glandulosa
Gary D. Wallace
1974-12-26
1361
Marin
Mt. Tamalpais St. Pk., along Ridgecrest Pk. Rd. near Mountain Theater
731
Comment
CAS-BOT-BC23184
Arctostaphylos glandulosa subsp. glandulosa
Alice Eastwood
1903-2-15
3167
Marin
Mt. Tamalpais
Comment
CAS-BOT-BC23192
Arctostaphylos glandulosa subsp. glandulosa
C. Hart Merriam; Vernon O. Bailey
1911-9-14
s.n.
Marin
Lagunitas
Comment
CAS-BOT-BC23194
Arctostaphylos glandulosa subsp. glandulosa
Alice Eastwood
1896-6-28
s.n.
Marin
Mt. Tamalpais
Comment
CAS-BOT-BC23221
Arctostaphylos glandulosa subsp. glandulosa
Alice Eastwood
1922-6-4
11343
Marin
Mt. Tamalpais
Comment
POM367272
Arctostaphylos glandulosa subsp. glandulosa
M. B. Dunkle
1931-7-12
2493
Marin
Mount Tamalpais
Comment
RSA252245
Arctostaphylos glandulosa subsp. glandulosa
Gary D. Wallace
1974-12-26
1367
Marin
Mt. Tamalpais St. Pk. off Panoramic Hwy. SE of West Point between Spike Buck Ck. and Laguna Ck.
396
Comment
RSA604744
Arctostaphylos glandulosa subsp. glandulosa
Joseph A. Ewan
1937-4-18
10199
Marin
Matt Davis Trail, s. slope of West Peak.
Comment
RSA626862
Arctostaphylos glandulosa subsp. glandulosa
Jon E. Keeley, Melanie Baer Keeley
1993-9-12
24848
Marin
Ridge west of West Point Inn, south side of Mt. Tamalpais.
525
Comment
RSA626883
Arctostaphylos glandulosa subsp. glandulosa
Jon E. Keeley, Melanie Baer Keeley
1993-9-12
24884
Marin
East of West Point Inn, south side of Mt. Tamalpais.
500
Comment
UC549389
Arctostaphylos glandulosa subsp. glandulosa
J. E. Adams
1933-9-4
502
Marin
Mount Tamalpais
Comment
UC549400
Arctostaphylos glandulosa subsp. glandulosa
J. E. Adams
1933-12-27
594
Marin
Bootjack Trail Mt. Tamalpais
Comment
UC549408
Arctostaphylos glandulosa subsp. glandulosa
J. E. Adams
1933-12-27
591
Marin
se slope Mount Tamalpais
Comment
POM131607
Arctostaphylos glandulosa var. cushingiana
Alice Eastwood
1903-1-20
3997
Marin
Mt. Tamalpais.
Comment
JEPS38769
Arctostaphylos hookeri subsp. montana
Chesnut and Drew
1891-3-21
Marin
Lake Lagunitas
Comment
JEPS38848
Arctostaphylos hookeri subsp. montana
W. L. Jepson
1916-7-9
6809 a
Marin
Mt. Tamalpais
640
Comment
RSA201593
Arctostaphylos hookeri subsp. montana
Robert F. Hoover
1964-4-8
8674
Marin
Bootjack Camp (just east of), south slope of Mt. Tamalpais.
Comment
UC187853
Arctostaphylos hookeri subsp. montana
Katharine Brandegee
1916-7-9
Marin
near the beginning of Rock Spring Trail Tamalpais, Westpoint
Comment
UC549617
Arctostaphylos hookeri subsp. montana
J. E. Adams
1933-9-4
500
Marin
higher se slopes Mount Tamalpais
Comment
UC723832
Arctostaphylos hookeri subsp. montana
Joseph Andorfer Ewan
1937-3-14
10177
Marin
near summit; San Geronimo Ridge
451
Comment
UCD51745
Arctostaphylos hookeri subsp. montana
Freed W. Hoffman
1947-4-20
641
Marin
Northside Trail near Rifle Camp; Mt. Tamalpais.
Comment
CAS-BOT-BC24472
Arctostaphylos manzanita
John Thomas Howell
1946-6-9
21996
Marin
Near Inverness.
Comment
CAS-BOT-BC421683
Arctostaphylos montana
P. DaSilva; M. A. Garcia; A. Young; A. Pence; F. Leist; M. Camarillo
2014-5-10
14159
Marin
Mount Tamalpais. Marin Municipal Water District lands: On Pine Mountain Road, just past gate at Bolinas-Fairfax Road, grassland area to north.
Comment
RSA633142
Arctostaphylos montana
Jon E. Keeley, Melanie Baer-Keeley
1993-9-12
24876
Marin
Ridge west of West Point Inn, south side of Mt. Tamalpais.
525
Comment
CAS-BOT-BC38493
Arctostaphylos montana subsp. montana
R. F. Hoover
1964-4-8
8671
Marin
Bootjack Camp (just east of), south slope of Mt. Tamalpais.
Comment
CAS-BOT-BC38544
Arctostaphylos montana subsp. montana
H. E. McMinn
1922-6-6
174
Marin
From Bolinas Ridge
Comment
OBI14541
Arctostaphylos montana subsp. montana
Robert F. Hoover, Lewis S. Rose
1964-4-8
23475
Marin
Bootjack camp (just E of) south slope of Mt. Tamalpais
Comment
OBI14545
Arctostaphylos montana subsp. montana
Robert F. Hoover, Lewis S. Rose
1964-4-8
8676
Marin
Mt. Tamalpais (west peak) at entrance to radar station.
Comment
CAS-BOT-BC38542
Arctostaphylos montana subsp. montana
H. E. McMinn
1923-2-18
847
Marin
San Rafael
Comment
UCSB4716
Arctostaphylos montana subsp. montana
Keator, Glenn
1958-08
Marin
4.1 miles west of Fairfax on Alpine Lake Road
Comment
JEPS48498
Arctostaphylos nummularia
Elsa Kraeger
1926-3-13
Marin
e side Mt. Tamalpais
Comment
JEPS91228
Arctostaphylos nummularia
Dean W. Taylor
1972-2-20
1328
Marin
Mt. Tamalpais, near Bootjack Camp
457
Comment
RSA89537
Arctostaphylos nummularia
P. A. Munz
1954-8-1
19904
Marin
Throckmorton Ridge, Mt. Tamalpais.
Comment
UC398717
Arctostaphylos nummularia
L. R. Abrams
1926-2-19
Marin
West POint Trail Mount Tamalpais (rocky ridges)
Comment
UC412703
Arctostaphylos nummularia
Franklin P. Nutting
1894-4
Marin
Mt. Tamalpais
Comment
OBI14602
Arctostaphylos nummularia var. sensitiva
Lewis S. Rose
1961-2-17
61009
Marin
Mt Tamalpais, Mountain Home; Pipe Line trail
305
Comment
RSA633420
Arctostaphylos nummularia var. sensitiva
Jon E. Keeley, Melanie Baer-Keeley
1993-9-12
24899
Marin
East of West Point Inn, south side of Mt. Tamalpais.
500
Comment
RSA633421
Arctostaphylos nummularia var. sensitiva
Jon E. Keeley, Melanie Baer-Keeley
1993-9-12
24900
Marin
East of West Point Inn, south side of Mt. Tamalpais.
500
Comment
RSA70886
Arctostaphylos nummularia var. sensitiva
F. W. Peirson
1925-10-3
6453
Marin
On south trail to Mt. Tamalpais.
305
Comment
SEINET11987124
Arctostaphylos pungens var. montana
W. Knight, Knight, I.
1981-1
3994
Marin
Tilden Botanic Garden, Berkeley, orig. from Old Stove Trail, Mt. Tamalpais
Comment
CAS-BOT-BC44680
Arctostaphylos sensitiva
H. E. McMinn
1923-2-18
832
Marin
Marin County
Comment
CAS-BOT-BC44690
Arctostaphylos sensitiva
Robert B. Allen
1993-3-2
s.n.
Marin
Tamalpais on the old railroad grade near the intersection of Panoramic and the road to the firehouse.
Comment
SBBG36830
Arctostaphylos sensitiva
L. S. Rose
1969-2-18
69000
Marin
Mt Tamalpais
304
Comment
SD27855
Arctostaphylos sensitiva
Carl B. Wolf
1929-1-13
3436
Marin
Mt. Tamalpais
550
Comment
UC614783
Arctostaphylos uva-ursi
Beryl O. Schreiber
1936-6-28
2277
Marin
1.5 mi nnw Indian Beach; Tomales Bay
106
Comment
UCD52054
Arctostaphylos uva-ursi
B. Schreiber
1936-6-28
2277
Marin
1.5 miles N.N.W. of Indian Beach
106
Comment
CAS-BOT-BC44621
Arctostaphylos virgata
C. Hart Merriam
1915-7-24
s.n.
Marin
Mt. Tamalpais - upper edge Muir Woods, near site of old Muir Inn
Comment
POM273095
Arctostaphylos virgata
J. T. Howell
1947-1-12
s.n.
Marin
Above Muir Woods, south side of Mt. Tamalpais.
Comment
RSA155451
Arctostaphylos virgata
L. S. Rose
1961-2-17
61012
Marin
Mt. Tamalpais, head Muir Woods.
152
Comment
UC614989
Arctostaphylos virgata
Beryl O. Schreiber
1936-2-1
2102
Marin
near Shell Beach; Tomales Bay
Comment
UC615079
Arctostaphylos virgata
Beryl O. Schreiber
1936-3-7
2136
Marin
road to Point Reyes Peninsula
Comment
SEINET11990989
Arctostaphylos virgata
W. Knight, Knight, I.
1983-1
4725
Marin
Tilden Botanic Garden, Berkeley, orig. from between Inverness & Tomales Bay State Park
61
Comment
CAS-BOT-BC47437
Arctostaphylos viscida subsp. viscida
John Thomas Howell
1944-12-10
20770
Marin
North rim of Black Canyon, San Rafael Hills
Comment
CAS-BOT-BC47439
Arctostaphylos viscida subsp. viscida
Henry M. Pollard
1935-12-1
s.n.
Marin
Black Canyon
Comment
CAS-BOT-BC102224
Arctotheca
Doreen Smith
1996-5-4
s.n.
Marin
about 1/2 mile west of Muddy Hollow, Pt. Reyes National Seashore
Comment
UCD129126
Arctotheca calendula
T. C. Fuller; Greg Archbald, G. D. Barbe
1990-4-2
4379
Marin
Tennessee Valley Trail at Tennessee Cove, Golden Gate National Recreation Area.
Comment
CAS-BOT-BC526232
Arctotheca prostrata
Elizabeth McClintock
1983-8-27
s.n.
Marin
Bear Valley, National Seashore
Comment
CAS-BOT-BC400438
Aristolochia californica
John Thomas Howell
1945-5-13
20864
Marin
Deer Park near Fairfax
Comment
UC34933
Aristolochia californica
Chesnut and Drew
1891-3-21
Marin
Ross Valley
Comment
UC615487
Aristolochia californica
Beryl O. Schreiber
1937-4-24
2375
Marin
2 mi. n.w. Manor
60
Comment
SEINET7711258
Aristolochia californica
Unknown
Marin
Ross Valley
Comment
CAS-BOT-BC64723
Armeria maritima subsp. californica
Peter Rubtzoff
1951-9-23
779
Marin
Point Reyes. Near lighthouse.
Comment
UC1618087
Armeria maritima subsp. californica
Donald G. Nelson
1937-7-10
531
Marin
just west of Point Reyes Lighthouse (above bird rocks)
Comment
UC22518
Armeria maritima subsp. californica
J. Burtt Davy
1900-7-12
6878
Marin
Point Reyes
Comment
SEINET9176276
Armeria maritima var. californica
A. Mann
1974-10-18
100
Marin
Devils Rock.
30
Comment
CAS-BOT-BC82450
Arnica discoidea
A. Eastwood
1891-5-1
s.n.
Marin
Mt. Tamalpais
Comment
CAS-BOT-BC82454
Arnica discoidea
John Thomas Howell
1927-5-8
2379
Marin
East slope of Mt. Tamalpais
Comment
CAS-BOT-BC84933
Artemisia californica
John Thomas Howell
1946-12-22
23034
Marin
Steep southern slopes, Greenbrae Hills
Comment
CAS-BOT-BC84937
Artemisia californica
Alice Eastwood
1921-8-1
s.n.
Marin
San Anselmo on Red Hill.
Comment
UC708680
Artemisia californica
Rimo Bacigalupi
1941-10-2
2719
Marin
above Horseshoe Bay; Fort Baker
Comment
CAS-BOT-BC90875
Artemisia pycnocephala
Mrs. E. C. Sutliffe
1920-5-1
s.n.
Marin
Angel Island
Comment
CAS-BOT-BC90876
Artemisia pycnocephala
Peter Rubtzoff
1951-9-23
776
Marin
Point Reyes, coastal bluffs near lighthouse
Comment
SEINET4343130
Artemisia suksdorfii
Leila M. Shultz, John S. Shultz
1987-9-16
10704
Marin
Coast Hwy 1, ca. 2 miles south of Tomales
Comment
CAS-BOT-BC146240
Arundo donax
Wilma Follette
2001-3-10
s.n.
Marin
Mount Tamalpais, south of Mountain Home, on lower side of Panoramic Highway.
Comment
UC1176772
Asarum caudatum
John Thomas Howell
1946-4-14
21611
Marin
near Tomales
Comment
UC615384
Asarum caudatum
Beryl O. Schreiber
1932-3-12
52
Marin
creek bank in Inverness
Comment
UCD137829
Asarum caudatum
Virginia Cunningham
1964-5-24
40
Marin
on floor of Baltimore Canyon, Lakespur.
Comment
CAS-BOT-BC143040
Aspidotis californica
Doreen Smith
2001-3-3
s.n.
Marin
Alpine Dam, Pump Road.
Comment
LA207191
Aspidotis carlotta-halliae
Lawrence L. Kiefer;
1964-5-17
1345
Marin
Mt. Tamalpais State Park, Bootjack Camp, rocks around stream across road from Lookout Rock
457
Comment
POM319599
Aspidotis densa
Patricia Wilder
1965-6-7
3527 a
Marin
San Geronimo Ridge
305
Comment
SEINET6048880
Aspidotis densa
Unknown
1978-5-28
6953
Marin
Mount Tamalpais. Between Mountain Theater and Parking Lot. to the northeast.
Comment
CAS-BOT-BC180457
Astragalus breweri
Brandegee
1891-1-1
s.n.
Marin
Tamalpais
Comment
CAS-BOT-BC178301
Astragalus gambelianus
John Thomas Howell
1942-4-19
16942
Marin
Big Carson Canyon near Warm Springs
Comment
RSA475196
Astragalus gambelianus
Aaron Liston, Sara Meury
1988-6-3
756 -2
Marin
Mt. Tamalpais State Park; 400 m SW of Rock Springs, trail towards Trojan Point.
580
Comment
CAS-BOT-BC193099
Astragalus pycnostachyus var. pycnostachyus
L. Constance
1939-7-15
2523
Marin
On Drake's Estero, 10 miles southwest of Inverness, Point Reyes Peninsula
Comment
CAS-BOT-BC193103
Astragalus pycnostachyus var. pycnostachyus
T. S. Brandegee
1886-6-4
s.n.
Marin
Pt. Reyes
Comment
CAS-BOT-BC193108
Astragalus pycnostachyus var. pycnostachyus
John Thomas Howell
1945-6-30
21253
Marin
Stinson Beach
Comment
CAS-BOT-BC193110
Astragalus pycnostachyus var. pycnostachyus
Miss E. Cannon
1895-7-1
s.n.
Marin
Unspecified
Comment
POM128981
Astragalus pycnostachyus var. pycnostachyus
Jos. Burtt Davy
1900-6-18
6769
Marin
Point Reyes
Comment
POM26521
Astragalus pycnostachyus var. pycnostachyus
Jos. Burtt Davy
1894-8-27
1209
Marin
Bolinas Bay
Comment
UC1241131
Astragalus pycnostachyus var. pycnostachyus
Peter H. Raven
1961-8-22
16569
Marin
head Drake's Estero (Point Reyes Peninsula); , head of Drake's Estero
Comment
UC13466
Astragalus pycnostachyus var. pycnostachyus
Miss M. E. Parsons
Sept. 1896
Marin
Bolinas
Comment
CAS-BOT-BC300534
Asyneuma prenanthoides
A. Castner; J. Stern; C. Haggerty; A. Young
2013-6-8
13056
Marin
Mount Tamalpais. Marin Municipal Water District lands: Middle Eldridge Grade Culvert EG23
Comment Read comments Jul 26 2017
CAS-BOT-BC68706
Athyrium filix-femina var. californicum
Javier Penalosa
1962-3-3
2245
Marin
Gulch behind Stinson Beach School
Comment
JEPS79646
Athyrium filix-femina var. cyclosorum
Edward Lee
1955-10-2
5018
Marin
Steep Ravine (Webb Creek) Webb Creek; Mt Tamalpais state Park
Comment
SD112344
Athyrium filix-femina var. cyclosorum
Darley F. Howe
1961-7-28
3078
Marin
I(c) mile from Stinson Beach on the road to Mt. Tamalpais
149
Comment
CAS-BOT-BC17511
Athysanus pusillus
LeRoy Abrams
1922-4-29
8076
Marin
Mount Tamalpais. Rock Spring.
Comment
UC1176804
Atriplex semibaccata
John Thomas Howell
1944-6-25
19667
Marin
between McNear's Landing and San Rafael; between McNear's Landing and San Rafael
Comment
CDA2933
Atriplex semibaccata
J. T. Howell
1943-11-21
19338
Marin
West of San Quentin near Greenbrae.
0
Comment
CAS-BOT-BC258894
Avena barbata
A. Howald; S. Tsiu; L. DiGirolamo; A. Young; S. Whelan
2012-3-24
107
Marin
Mount Tamalpais. Marin Municipal Water District lands: Beginning of Alex Forman trail, next to Sky Oaks employee parking lot
Comment
CDA1741
Avena barbata
T. C. Fuller
1958-5-21
3951
Marin
1 mile N/ Ignacio.
0
Comment
UCSC001496
Baccharis douglasii
Peter Kamb
1948-10-9
1520
Marin
Mt. Tamalpais
Comment
CAS-BOT-BC99422
Baccharis pilularis
John Thomas Howell
1933-10-8
11702
Marin
Pt. Reyes Peninsula
Comment
CAS-BOT-BC99424
Baccharis pilularis
Gordon H. True
1968-10-18
4725
Marin
Point Reyes Bird Observatory ca. 3 miles northwest of Bolinas at Arroyo Hondo. Edge of road just north of PRBO Head
60
Comment
UC1614432
Baccharis pilularis
Charles M. Belshaw
1936-1-1
1444
Marin
away from sea Pt. Reyes Headlands
Comment
UC521673
Baccharis pilularis
Joseph Andorfer Ewan
1933-10-22
8072
Marin
Tomales Pt. Road Pt. Reyes Penninsula
Comment
UC589509
Baccharis pilularis
Beryl O. Schreiber
1932-8-3
729
Marin
Avalis Beach Tomales Bay
Comment
CAS-BOT-BC145777
Beckmannia syzigachne
Peter Rubtzoff
1962-7-14
4989
Marin
Laguna, Chileno Valley.
Comment
UC1177114
Beckmannia syzigachne
Hans Leschke
1945-5-20
Marin
Novato; along railroad ditch
Comment
SD91000
Bellardia trixago
Jack Reveal
1975-6-7
1736
Marin
in annual grassland above San Pablo Bay, Terra Linda
29
Comment
CAS-BOT-BC75819
Berberis pinnata
Mrs. O. E. Cappelman
1931-3-1
s.n.
Marin
Point Reyes.
Comment
CAS-BOT-BC75825
Berberis pinnata
L. R. Abrams
1927-4-19
11629
Marin
Near head of Drake estuary.
Comment
CAS-BOT-BC75826
Berberis pinnata
T. S. Brandegee
1884-5-1
s.n.
Marin
Sausalito.
Comment
UC1076432
Berberis pinnata
Herbert L. Mason
1926-2-21
2652
Marin
rd from Inverness to Point Reyes Light
Comment
UC589450
Berberis pinnata
Beryl O. Schreiber
1932-6-17
Marin
Waterfall Beach; Tomales Bay
Comment
UC371189
Blechnum spicant
Rose Dobbins
Marin
Inverness
Comment
CAS-BOT-BC100312
Blennosperma nanum var. robustum
Hans Leschke
1947-5-14
s.n.
Marin
Pt. Reyes Peninsula: Pierce Point Road
Comment
JEPS41006
Blennosperma nanum var. robustum
Lewis S. Rose
1964-3-19
64010
Marin
above McClures Beach; Point Reyes Peninsula
121
Comment
NY31040
Blennosperma nanum var. robustum
L. S. Rose
1964-3-19
64010
Marin
Above McClure Beach, Point Reyes Peninsula
121.9
Comment
CAS-BOT-BC75485
Bolboschoenus
Ray Pestrong
1963-11-7
s.n.
Marin
Stinson Beach.
Comment
UC1176792
Bolboschoenus maritimus
John Thomas Howell
1945-9-16
21493
Marin
Near San Rafael.
Comment
CAS-BOT-BC30974
Bolboschoenus maritimus
Peter Rubtzoff
1959-8-8
4219
Marin
Low ground near the road in Santa Venetia.
Comment
JEPS49654
Boykinia occidentalis
W. L. Jepson
1900-6-8
557 B
Marin
Inverness , second valley cascade (second valley cascade)
Comment
UCD114753
Brassica rapa
Rimo Bacigalupi
1962-7-19
8597
Marin
Along Shoreline Highway (Calif. 1), 1/2 mile southeast of crossing of Cold Stream. (2 miles northwest of Muir Beach).
Comment
CAS-BOT-BC145473
Briza maxima
Saichi Kawahara
1969-6-5
1160
Marin
The Dennis Beall home, 68 Oakland Road, San Anselmo.
60
Comment
CAS-BOT-BC304406
Briza minor
C. Kellner; J. Baxter; E. Luu; M. Jenkins; C. Nowell
2013-5-4
13137
Marin
Mount Tamalpais. Marin Municipal Water District lands: East of Lagunitas Dam on Lakeview Road at culvert LV-04
Comment
CHSC8189
Briza minor
Dave Isle
1969-5-10
443
Marin
Off the N. side of road about 200 yards E. of Olema (and HW 1).
24
Comment
JEPS68468
Briza minor
W. L. Jepson
1919-5-17
8273
Marin
Alderney
121
Comment
SACT000464
Briza minor
P. Kennedy
1914-4-19
Marin
Comment
UC70682
Briza minor
J. Burtt Davy
1897-9-18
4046
Marin
San Rafael
Comment
SEINET10514428
Briza minor
John W. Thieret, D. M. Brandenburg
1982-6-8
Thieret 53126
Marin
Shaded roadside along Hwy 1, 2 miles NW of Marin City.
61
Comment
CAS-BOT-BC484228
Brodiaea elegans subsp. elegans
Javier Penalosa; Howell
1961-6-7
1649
Marin
West of Marin Country Day School, Tiburon Peninsula
30
Comment
CAS-BOT-BC531493
Brodiaea terrestris subsp. terrestris
D. Benner; M. Murphy; A. Young; C. Brown
2015-5-9
15725
Marin
Mount Tamalpais. Marin Municipal Water District lands: near Bon Tempe Channel trail
Comment
CAS-BOT-BC484616
Brodiaea terrestris subsp. terrestris
John Thomas Howell
1944-6-4
19574
Marin
Inverness Ridge west of Inverness
Comment
SBBG21058
Bromus carinatus
M. S. Walters
1963-3-8
Marin
0.5 mi S of Stinson Beach
Comment
UCD58318
Bromus carinatus var. californicus
P. B. Kennedy
1923-5-9
s.n.
Marin
Near Ross.
Comment
CAS-BOT-BC149180
Bromus carinatus var. carinatus
John Thomas Howell
1938-6-19
13912
Marin
Cacade Canyon, Mill Valley.
Comment
CAS-BOT-BC149216
Bromus carinatus var. carinatus
John Thomas Howell
1958-6-28
33636
Marin
Mount Tamalpais. South side of Alpine Lake.
Comment
UC1056261
Bromus carinatus var. carinatus
Virginia E. Long
1933-5-4
211 A
Marin
above Mill Valley and Muir Woods
Comment
UC1177014
Bromus carinatus var. carinatus
John Thomas Howell
1948-5-31
24326
Marin
Devils Gulch near Camp Taylor; Devils Gulch
Comment
UCD59234
Bromus carinatus var. marginatus
P. B. Kennedy
1926-5-20
s.n.
Marin
Road to Lake Lagunitas.
Comment
CAS-BOT-BC155833
Bromus catharticus var. elatus
Javier Penalosa
1961-4-16
1320
Marin
Tiburon Peninsula. NWPRR yard in TIburon.
Comment
UC1131015
Bromus commutatus
H. S. Yates
1936-6-14
5639
Marin
1 mi e of Aurora School
45
Comment
CAS-BOT-BC156101
Bromus diandrus
John Thomas Howell
1966-4-6
41474
Marin
Tiburon. John Thomas Howell Botanical Garden.
Comment
CAS-BOT-BC231806
Bromus diandrus
A. Williams; E. Shea; M. E. Hannibal; S. Tsui
2012-5-5
714
Marin
Marin Municipal Water District Lands: Mount Tamalpais. Off Laurel Dell Rd., south of culvert LD-15, just north of where Cataract Creek crosses road
Comment
CAS-BOT-BC155021
Bromus hordeaceus
Gordon H. True
1969-4-18
4856
Marin
Point Reyes Bird Observatory 3 miles northwest of Bolinas at Arroyo Honda. Old field between entrance road and Arroyo Honda.
60
Comment
CAS-BOT-BC155024
Bromus hordeaceus
Peter H. Raven; Michael P. Johnson
1967-5-1
21046
Marin
Angel Island. On south side of island near Rock Quarry and small reservoir.
91
Comment
CAS-BOT-BC162437
Bromus laevipes
P. B. Kennedy
1922-5-27
s.n.
Marin
Railroad between Tamalpais and West Point Inn.
Comment
CAS-BOT-BC231847
Bromus madritensis
C. Friedel; E. Tyson; I. Pustova; et al.
2012-5-5
1121
Marin
Marin Municipal Water District Lands: Mount Tamalpais. Old Stage Rd., past MMWD gate to culvert OS-12.
Comment
UCD59031
Bromus maritimus
David L. Morgan
1961-4-30
s.n.
Marin
1/2 mile east of lighthouse. Pt. Reyes.
Comment
UCD59035
Bromus maritimus
Beecher Crampton
1954-4-28
1819
Marin
1 mile east of Pt. Reyes Lighthouse.
167
Comment
CAS-BOT-BC161852
Bromus rubens
John Thomas Howell
1944-4-13
19386
Marin
Big Rock Ridge west of Hamilton Field.
Comment
UCD60226
Bromus vulgaris
A. A. Beetle
1946-5-7
4266
Marin
Road between San Anselmo and Lagunitas.
Comment
UCD114951
Cakile maritima
John Thomas Howell
1943-10-3
19333
Marin
Above high tide line, Muir Beach.
Comment
RSA40162
Cakile maritima var. maritima
J. T. Howell
1943-10-3
19333
Marin
Muir Beach.
Comment
CAS-BOT-BC185234
Calamagrostis koelerioides
Doreen Smith
2002-4-15
s.n.
Marin
Cascade Canyon, Fairfax.
Comment
CAS-BOT-BC185172
Calamagrostis nutkaensis
John Thomas Howell
1943-7-4
18248
Marin
Ledum Swamp on road to Point Reyes.
Comment
UC768854
Calamagrostis nutkaensis
R. F. Hoover
1941-5-21
5166
Marin
Point Reyes
Comment
CAS-BOT-BC185106
Calamagrostis ophitidis
John Thomas Howell
1966-5-25
41535
Marin
John Thomas Howell Botanical Garden, Tiburon. Just north of garden area.
Comment
RSA126404
Calamagrostis ophitidis
J. T. Howell
1945-5-27
20878 a
Marin
Mount Tamalpais
Comment
CAS-BOT-BC185020
Calamagrostis rubescens
John Thomas Howell
1945-8-12
21377
Marin
Mill Valley, Cascade Canyon.
Comment
UC1177128
Calamagrostis stricta subsp. inexpansa
John Thomas Howell
1949-5-25
25338
Marin
Pt. Reyes Peninsula; grassy flat behind dunes
Comment
JEPS76997
Calandrinia ciliata
Robert M. Lloyd
1963-3-10
2117
Marin
Drakes Bay Beach Pt. Reyes Peninsula
Comment
CAS-BOT-BC438430
Calandrinia ciliata
Roxana S. Ferris
1932-4-2
8040
Marin
Point Reyes
Comment
CDA35531
Calendula arvensis
CalTrans Crew
1996-7-12
PDR# 1066489
Marin
Unknown location.
0
Comment
UC570772
Callitriche
H. L. Mason
1932-3-1
6801
Marin
Inverness Ridge
Comment
CAS-BOT-BC487761
Calochortus amabilis
John Thomas Howell
1946-5-25
21944
Marin
Hills west of Corte Madera
Comment
CAS-BOT-BC490243
Calochortus luteus
John Thomas Howell
1966-7-20
41982
Marin
John Thomas Howell Botanical Garden, Tiburon
Comment
JEPS70816
Calochortus tiburonensis
Robert Ornduff
1973-5-20
Marin
Ring Mt. Tiburon Peninsula
Comment
JEPS18056
Calochortus tolmiei
Miss Alice King
Apr 1898
Marin
Inverness
Comment
UCR16068
Calochortus tolmiei
William E. Wayburn
1973-4-22
730422- 01
Marin
Central Coast, c. 3 miles north of Bolinas on cliffs above the beach, above Duxbury Point
0
Comment
CAS-BOT-BC483573
Calochortus tolmiei
D. E. Breedlove
1975-4-28
39384
Marin
The Mesa, Bolinas
30
Comment
CAS-BOT-BC132559
Calochortus umbellatus
H. E. Parks
1926-4-1
s.n.
Marin
On ridges above Muir [Wood] Woods
Comment
CAS-BOT-BC132569
Calochortus umbellatus
E. Carter
1968-5-11
144
Marin
South of Simmons Trail to Barths Retreat, Mount Tamalpais
670
Comment
HSC15414
Calochortus umbellatus
H. E. Parks
Apr 1826
1195
Marin
Ridges above Muir Wood
Comment Read comments Jan 19 2015
SBBG36415
Calochortus umbellatus
J. P. Broughton
1969-7-12
1268
Marin
near summit of Mt Tamalpais
Comment
UC427867
Calochortus umbellatus
H. E. Parks
Apr 1926
Marin
above Muir Wood
Comment
UCD139595
Calochortus umbellatus
Peter Stekel
1974-5-3
74
Marin
on Carson Ridge, Pine Mountain fire road off Bolinas Road, 3 miles east of Alpine Lake.
304
Comment
CAS-BOT-BC132575
Calochortus uniflorus
John Thomas Howell
1945-4-29
20783
Marin
Lagunitas Meadows
Comment
CAS-BOT-BC270552
Calycadenia multiglandulosa
R. F. Hoover
1965-7-6
9465
Marin
Tiburon
Comment
CAS-BOT-BC270562
Calycadenia multiglandulosa
Roxana Stinchfield
1915-9-25
254
Marin
Rattlesnake Camp, Mount Tamalpais
Comment
UC894247
Calycadenia multiglandulosa
Roxana Stinchfield
1915-9-25
254
Marin
Rattlesnake Camp Mount Tamalpais
Comment
UC894249
Calycadenia multiglandulosa
P. A. Munz
1922-8-5
6529
Marin
Mt. Tamalpais
457
Comment
JEPS38546
Calycadenia multiglandulosa
F. W. Koch
1895-10-27
Marin
along branch of Bootjack Trail to Bolinas Ridge, Mt. Tamalpais Mt. Tamalpais
Comment
UC1876152
Calycadenia multiglandulosa
Gerald D. Carr
1971-8-17
639
Marin
Eastern city limits of Forest Knolls.
76
Comment
UCD129746
Calycadenia multiglandulosa
R. L. Carr
1978-8-18
s.n.
Marin
Mt. Tamalpais, Boot Jack Camp area.
427
Comment
RSA92270
Calycadenia multiglandulosa subsp. cephalotes
Joseph A. Ewan
1933-9-10
7956
Marin
Mt. Theatre, Tamalpais region
Comment
CAS-BOT-BC436390
Calystegia collina subsp. collina
John Thomas Howell
1940-5-12
15433
Marin
South end of Carson Ridge
Comment
RSA15383
Calystegia purpurata
C. B. Wolf
1927-4-24
335
Marin
The coastal side of Mill Valley toll road.
Comment
UC879431
Calystegia purpurata
Lewis S. Rose
1938-4-10
38131
Marin
Tiburon
6
Comment
JEPS79712
Calystegia purpurata
Edward Lee with W. Joseph
1935-7-18
1566
Marin
Lower Throckmorton Trail Mt. Tamalpais (Mt. Tamalpais)
Comment
RSA119356
Calystegia purpurata
S. S. Tillett
1956-6-30
575
Marin
Hillside s. of marsh in Drake's Bay, s. of Drake memorial, Point Reyes Peninsula.
Comment
SJSU8762
Calystegia purpurata
L. A. Willis
1967-4-22
85
Marin
near Stinson Beach 2-3 mi SW of Mt Tamalpais
Comment
CAS-BOT-BC215851
Calystegia purpurata subsp. purpurata
L. R. Abrams
1915-10-25
5600
Marin
Mt. Tamalpais
Comment
CAS-BOT-BC215861
Calystegia purpurata subsp. purpurata
Alice Eastwood
1915-6-23
4749
Marin
Pt. Reyes
Comment
SEINET12343483
Calystegia purpurata subsp. purpurata
H. W. Graham
1927-9-11
9- 11 -9
Marin
from Mill Valley to Muir Woods near San Francisco
Comment
SEINET12044559
Camassia quamash
B. R. Jackson
1930-1
s.n.
Marin
Pt. Reyes
Comment
POM125395
Camassia quamash subsp. linearis
Alice Eastwood
1923-5-13
11811
Marin
Pt. Reyes
Comment
UC1753849
Camassia quamash subsp. quamash
Annetta M. Carter
1934-4-29
522
Marin
10 mi. NW of Tomales on rd. running W from Estero Dist. School. 1.6 mi. W of school.
Comment
RSA186608
Camissonia strigulosa
Peter H. Raven
1963-4-27
18244
Marin
Dillon Beach.
Comment
CAS-BOT-BC160256
Camissoniopsis cheiranthifolia subsp. cheiranthifolia
Alice Eastwood
1915-6-23
4772
Marin
Pt. Reyes
Comment
CAS-BOT-BC160266
Camissoniopsis cheiranthifolia subsp. cheiranthifolia
Alice Eastwood
1906-5-1
s.n.
Marin
Pt. Reyes
Comment
UC1122159
Camissoniopsis cheiranthifolia subsp. cheiranthifolia
A. E. Wieslander
1934-3-18
408
Marin
near Point Reyes; Point Reyes Quadrangle
60
Comment
CAS-BOT-BC267285
Campanula californica
H. L. Mason
1932-7-24
7116
Marin
Marsh on Inverness Ridge
Comment
SEINET10463907
Campanula californica
Gould
1938-9-18
GOULD 507
Marin
Near junction of Tomales Point, Point Reyes roads in tall grass in marshy area.
Comment
SEINET10463004
Campanula prenanthoides
Zeile
1921-9-3
ZEILE 16
Marin
NEAR MOSS
Comment
SEINET10463206
Campanula prenanthoides
Unknown
1896-7-18
Blasdale s.n.
Marin
Cazadero
Comment
UC112911
Campanula prenanthoides
Katharine Brandegee
1908-7-6
Marin
grade between Bolinas Ridge and Liberty's
Comment
SEINET10703190
Campanula scouleri
David B. Dunn
1940-1
Dunn UMO 51426
Marin
Collected at Biledo Meadows south of the Mariposa Big Tree Grove (out of park).
Comment
CAS-BOT-BC403906
Cannabis sativa
W. C. Lewis
1919-9-1
s.n.
Marin
Tiburon
Comment
UCD111338
Cannabis sativa
Richard McP. Brown
1962-10-1
s.n.
Marin
Mill Valley, between E. Blithedale Avenue and tip of point directly south of Enchanted Knolls, along lower, dirt-road extension of Roque Moraes Drive.
Comment
CAS-BOT-BC37093
Capsella bursa-pastoris
Javier Penalosa
1962-3-17
2265
Marin
Tiburon Peninsula. Summit 0.5 mile north northwest of Bel Aire School.
179
Comment
CAS-BOT-BC37472
Cardamine californica
John Thomas Howell
1939-4-23
14612
Marin
Mount Tamalpais. Corte Madera Ridge.
Comment
CAS-BOT-BC37474
Cardamine californica
Peter H. Raven; Michael P. Johnson
1967-5-1
21110
Marin
Angel Island. On south side of island below Rock Quarry.
60
Comment
LA204283
Cardamine californica
Carl Epling;
1921-2-22
5125
Marin
Black Canyon
Comment
UC10325
Cardamine californica
F. P. McLean
1876-3-14
Marin
Angel Island
Comment
UC673298
Cardamine californica
Herbert L. Mason
1925-1-18
1180
Marin
hills n San Rafael; hills n of San Rafael
Comment
UC10431
Cardamine californica var. californica
Harley P. Chandler
1901-2-22
765
Marin
Mount Tamalpais Region of San Francisco Bay, Mount Tamalpais
Comment
SEINET5729725
Cardamine californica var. californica
Kenneth H. Traver
1969-1
2
Marin
On Blithedale Road, 1.1 miles north of Mill Valley.; Mill Valley
Comment
JEPS53374
Cardamine californica var. integrifolia
W. L. Jepson
1924-2-10
10311 a
Marin
Papermill Creek
Comment
POM369324
Cardamine californica var. integrifolia
Mark Morris
1929-3-30
s.n.
Marin
Mt. Tamalpais
Comment
RSA254410
Cardamine californica var. integrifolia
Robert A. Norris
1975-4-10
2312
Marin
Samuel P. Taylor State Park.
Comment
CAS-BOT-BC384779
Cardionema ramosissimum
J. W. Congdon
1880-6-6
s.n.
Marin
Dillon's Beach
Comment
CHSC23002
Cardionema ramosissimum
Robert A. Schlising
1962-7-21
2339
Marin
Coast Ranges. Along Sir Francis Drake Highway on sand dunes near RCA station.
Comment
UC903297
Cardionema ramosissimum
Ethel Crum
1933-10-8
1572
Marin
3 mi. e. of old post office Point Reyes Peninsula
Comment
CDA6846
Carduus acanthoides
G. D. Barbe, T. C. Fuller
1974-12-2
1986
Marin
Pt. Reyes National Seashore, on ocean side of Inverness Ridge, 1.5 miles southeast of Sir Francis Drake Highway on Mt. Vision Overlook Road.
Comment
CAS-BOT-BC281721
Carduus pycnocephalus
John Thomas Howell
1966-5-25
41542
Marin
John Thomas Howell Botanical Garden, Tiburon. Gully just N of garden area
Comment
CAS-BOT-BC229790
Carduus pycnocephalus subsp. pycnocephalus
T. Gosliner; B. Gosliner; J. Charles; et al.
2012-6-23
1910
Marin
Marin Municipal Water District Lands: Mount Tamalpais. Rock Spring area, past meadow, following drainage to NE: spot near drainage/serpentine/forest
Comment
CAS-BOT-BC229730
Carex
G. Block; D. Sherpa; T. Steiner; et al.
2012-8-25
1555
Marin
Marin Municipal Water District Lands: Mount Tamalpais. In Potrero Meadow off Laurel Dell Rd., near edge of slough sedge and Potrero Meadow Trail.
Comment
UC1133315
Carex amplifolia
B. Schreiber
1937-4-25
2391
Marin
Inverness Pt, Reyes Quadrangle, Inverness
Comment
CAS-BOT-BC17820
Carex amplifolia
Hans Leschke
1949-5-29
s.n.
Marin
Tamalpais: Lagunitas Creek below Lake Lagunitas.
Comment
RSA51937
Carex amplifolia
J. T. Howell
1946-6-30
22127
Marin
East of Rodeo Lagoon.
Comment
CAS-BOT-BC19682
Carex athrostachya
John Thomas Howell
1946-6-13
22025
Marin
Chileno Valley.
Comment
CAS-BOT-BC19684
Carex athrostachya
John Thomas Howell
1946-5-4
21716
Marin
East of Aurora School at Sonoma County line.
Comment
CAS-BOT-BC19251
Carex barbarae
Henry M. Pollard
1947-6-22
s.n.
Marin
Mt. Tamalpais. Dipsea Trail near Steep Ravine.
Comment
UC70615
Carex bolanderi
Jos. Burtt Davy
1897-10-2
Marin
Mt. Tamalpais
Comment
UC905002
Carex bolanderi
John Thomas Howell
1944-6-4
19540
Marin
w Inverness; Inverness Ridge
Comment
CAS-BOT-BC34034
Carex brevicaulis
John Thomas Howell
1946-4-21
21683
Marin
Near radio station, Pt. Reyes Peninsula.
Comment
CAS-BOT-BC34048
Carex brevicaulis
Fred Ross; Gordon H. True
1970-4-4
5237
Marin
Point Reyes Bird Observatory 3 miles NW of Bolinas at Arroyo Honda. Ridge east of Arroyo Honda.
243
Comment
CAS-BOT-BC34032
Carex brevicaulis
John Thomas Howell
1944-6-4
19558
Marin
Inverness Ridge west of Inverness.
Comment
CAS-BOT-BC35022
Carex densa
John Thomas Howell
1944-7-2
s.n.
Marin
Mt. Tamalpais. Potrero Meadow.
Comment
CAS-BOT-BC35024
Carex densa
John Thomas Howell
1945-7-1
21263
Marin
Tiburon.
Comment
CAS-BOT-BC35036
Carex densa
John Thomas Howell
1938-5-22
13790
Marin
San Anselmo Canyon.
Comment
CDA31180
Carex densa
D. G. Kelch, Kathy Kosta
2010-1-7
10 .002
Marin
Dominican College campus.
Comment
UC824432
Carex densa
John Thomas Howell
1938-6-5
13903
Marin
Rock Spring Mt. Tamalpais, Rock Spring
Comment
CHSC102863
Carex divulsa subsp. divulsa
Ashley Ratcliffe
2009-10-4
Marin
Along infrequently used fire road, about 1 mile above Mesa Road, Arroyo Honda Canyon, about 2 miles NW of Bolinas.
Comment
RSA52166
Carex echinata subsp. phyllomanica
J. T. Howell
1949-5-25
25331
Marin
Marsh near radio station, Point Reyes Peninsula.
Comment
CAS-BOT-BC20899
Carex globosa
John Thomas Howell
1943-5-9
17950
Marin
Black Canyon, San Rafael hills.
Comment
CAS-BOT-BC344967
Carex globosa
P. DaSilva; A. Young; B. Traut; S. Tsiu; J. Woods
2013-8-10
13151
Marin
Mount Tamalpais: Marin Municipal Water Distric lands: East of Lagunitas Dam on Lakeview Road at culvert LS-04
Comment
POM203966
Carex globosa
J. T. Howell
1933-4-30
11193
Marin
North side of Mt. Tamalpais.
Comment
UC1563880
Carex globosa
Barbara Ertter with Niall McCarten, Mark Fogiel, Dan Pritchett
1990-6-16
9718
Marin
between Paradise Drive and Hacienda Drive (ne side of ridge at narrow part of peninsula); San Francisco Bay, Tiburon Peninsula
91
Comment
RSA51939
Carex gynodynama
J. T. Howell
1947-5-25
23202
Marin
Willow Meadow, Mt. Tamalpais.
Comment
JEPS127364
Carex harfordii
Robert Steers
2011-5-17
Marin
Golden Gate National Recreation Area. Marin Headlands. South side of Rodeo Lagoon in a clearing on the uphill side of the Rodeo Lagoon Loop Trail.
Comment
SEINET4291988
Carex harfordii
A. L. Hipp
1999-1
ah 320
Marin
Point Reyes National Seashore. Along creek downstream of Drakes View Trail/Bayview Trail intersection.
Comment
CAS-BOT-BC229724
Carex lasiocarpa
E. Wrubel; A. Castner; E. Tyson; et al.
2012-6-23
1505
Marin
Marin Municipal Water District Lands: Mount Tamalpais. Lagunitas Rock-Springs Rd. to junction with Laurel Dell Rd., near edge of slough sedge and Potrero Meadow Trail.
Comment Read comments Feb 15 2018
RSA78557
Carex leptalea
J. T. Howell
1943-7-4
18254
Marin
Ledum Swamp on road to Point Reyes, Point Reyes Peninsula.
Comment
POM248587
Carex luzulina var. ablata
J. T. Howell
1938-6-5
13896
Marin
Azalea Flat, Mt. Tamalpais.
Comment
UC766692
Carex luzulina var. luzulina
R. F. Hoover
1941-6-19
5370
Marin
NW of Inverness (Inverness Ridge)
Comment
CAS-BOT-BC31657
Carex lyngbyei
Hans Leschke
1949-5-25
s.n.
Marin
Point Reyes Peninsula: Near Inverness.
Comment
UC766690
Carex lyngbyei
Robert F. Hoover
1941-6-19
5365
Marin
Inverness
Comment
SEINET3128099
Carex mendocinensis
L. S. Rose
1940-4-28
40244
Marin
Bootjack Camp, Mt Tamalpais
Comment
CAS-BOT-BC539841
Carex mendocinensis
John Thomas Howell
1945-6-24
21241
Marin
Willow Meadow, Mt. Tamalpais
Comment
SEINET7568178
Carex montereyensis
Andrew L. Hipp
1999-5-25
316
Marin
Along dry trail edge in Burned Bishop Pines. Point Reyes National Seashore, Bayview Trail, NNW exposure.
171
Comment
SEINET7568183
Carex montereyensis
Andrew L. Hipp
1999-5-25
309
Marin
Point Reyes National Seashore, Bayview Trail.
213
Comment
SEINET7568184
Carex montereyensis
Andrew L. Hipp
1999-5-25
307
Marin
Point Reyes National Seashore, near Bayview Trailhead.
213
Comment
UC833565
Carex nudata
J. A. Ewan
1936-3-8
9412
Marin
Alpine Lake, E end
Comment Read comments Feb 28 2010
UC1147
Carex nudata
Bolander
1866-4
2299
Marin
Comment
JEPS63672
Carex obnupta
W. L. Jepson
1900-9-16
1170
Marin
at Abbott's Lagoon Pt. Reyes, Abbott's Lagoon
Comment
RSA52104
Carex obnupta
J. T. Howell
1946-5-4
s.n.
Marin
East of Aurora at Sonoma County Line.
Comment
UC1100484
Carex obnupta
Malcolm A. Nobs, S. Galen Smith
1949-6-29
900
Marin
about 3 mi n Inverness (on n side of Pt. Reyes road, just n of Pierce Pt. road)
Comment
CAS-BOT-BC532979
Carex pendula
A. Williams; E. Brusati; K. Martin; R. Tachibana
2015-5-9
15788
Marin
Mount Tamalpais. Marin Municipal Water District lands: Alpine Lake, next to Bullfrog Rd.
Comment
UC905000
Carex praegracilis
John Thomas Howell
1946-6-13
22043
Marin
e Aurora School (at Sonoma Co. line)
Comment
CAS-BOT-BC117570
Carex serratodens
Edward Lee Greene
1891-4-27
s.n.
Marin
Tiburon.
Comment
CAS-BOT-BC116937
Carex subbracteata
John Thomas Howell
1945-5-27
20883
Marin
NE of Mountain Theater, Mt. Tamalpais.
Comment
SEINET4292173
Carex subbracteata
A. L. Hipp
1999-1
330
Marin
Point Reyes National Seashore. Marshall Beach Trail. Coordinates uncertain.
Comment
SEINET4292174
Carex subbracteata
A. L. Hipp
1999-1
329
Marin
Point Reyes National Seashore. At bottom of slope leading down to road from coastal prairie, along trail leading to Marshall Beach. Coordinates uncertain.
Comment
UC403310
Carex subbracteata
H. E. and S. T. Parks
1930-4-10
478
Marin
Tiburon Peninsula
Comment
RSA503499
Carex subbracteata
Robert A. Norris
1975-3-18
2271
Marin
S of Rodeo Lagoon, Ft. Cronkite.
Comment
RSA51942
Carex subbracteata
J. T. Howell
1949-5-25
25336
Marin
Point Reyes Peninsula.
Comment
CAS-BOT-BC116889
Carex subbracteata var. subbracteata
Hans Leschke
1949-5-25
s.n.
Marin
Point Reyes Peninsula: near radio station.
Comment
CAS-BOT-BC116897
Carex subbracteata var. subbracteata
John Thomas Howell
1937-6-13
13053
Marin
Bolinas
Comment
CAS-BOT-BC116922
Carex subbracteata var. subbracteata
John Thomas Howell; J. W. Stacey
1936-6-7
12647
Marin
Ledum Swamp on road to Point Reyes.
Comment
CAS-BOT-BC229721
Carex utriculata
A. Williams; E. Shea; M. E. Hannibal; S. Tsui
2012-5-5
713
Marin
Marin Municipal Water District Lands: Mount Tamalpais. Off Laurel Dell Rd., south of culvert LD-15, just north of where Cataract Creek crosses road
Comment
CAS-BOT-BC281895
Carthamus lanatus
Amram Ashri
1956-6-1
s.n.
Marin
Grown at UC Davis from seed collected in Chileno Valley
Comment
JEPS75954
Castilleja
M. I. Morris
1976-5-13
1071
Marin
0.15 mi from Dillon Beach Rd intersection Valley Fork-Franklin School Rd (alongside Dillon Beach Road, in vicinity of Elephant Rocks)
Comment
RSA113979
Castilleja affinis
Peter H. Raven, H. L. Mason, Robert Ornduff, D. Stone
1957-5-2
10731
Marin
In woodland, 2.1 miles west of China Camp.
Comment
JEPS103910
Castilleja affinis subsp. affinis
T. I. Chuang
1991-6-20
7829
Marin
1.5 mi S of Fairfax on Bonina Rd.
Comment
JEPS46019
Castilleja affinis subsp. affinis
L. R. Heckard
1956-7-15
800
Marin
e of Pt. Reyes Lighthouse
152
Comment
UC1012300
Castilleja affinis subsp. neglecta
F. W. Pennell and J. T. Howell
1940-5-20
25477
Marin
above Tiburon
30
Comment
UC765666
Castilleja affinis subsp. neglecta
R. F. Hoover
1939-4-8
3961
Marin
Tiburon
Comment
SEINET4392938
Castilleja affinis subsp. neglecta
Laney Widener
2013-1
Marin
Comment
CAS-BOT-BC249245
Castilleja ambigua
Doreen Smith
2000-6-25
s.n.
Marin
Bolinas Lagoon west shore near the Eucalyptus avenue
Comment
UCSC000686
Castilleja ambigua
Beryl O. Schreiber
1933-7-17
867
Marin
road to Point Reyes Peninsula Point Reyes Peninsula
Comment
UCSC005953
Castilleja ambigua
Randall Morgan
1995-6-8
2738
Marin
Pt. Reyes, entrance road to North Beach
Comment
JEPS58917
Castilleja ambigua subsp. ambigua
John Thomas Howell
1944-5-21
19394
Marin
Lagunitas Meadow Mt. Tamalpais
Comment
UC306595
Castilleja ambigua subsp. ambigua
A. D. E. Elmer
Jul 1903
4938
Marin
Point Reyes Post Office
Comment
UCR133050
Castilleja ambigua subsp. humboldtiensis
Don Pendleton, Margariet Wetherwax
1993-4-3
s.n.
Marin
Wm. Shields Page Preserve, marsh, west side of Tomales Bay, 2 miles north of Inverness on Sir Francis Drake Highway
3
Comment
JEPS9261
Castilleja densiflora subsp. densiflora
Edward Lee Greene
Apr 1882
Marin
San Rafael
Comment
UC1239024
Castilleja densiflora subsp. densiflora
Freed W. Hoffman
1947-4-23
636
Marin
Tiburon Peninsula
Comment
JEPS77218
Castilleja foliolosa
Robert M. Lloyd
1963-4-24
2360
Marin
5.3 mi s Fairfax (on Bolinas road)
Comment
UCSC000666
Castilleja franciscana
Beryl O. Schreiber
1932-6-23
552
Marin
Open hillside. Hearts Desire Beach, Tomales Bay
Comment
NY68095
Castilleja inflata
F. W. Pennell
1940-5-20
25473
Marin
Headland
121.9
Comment
SEINET10641802
Castilleja inflata
Robert A. Norris
1977-5-14
Norris 3593
Marin
Near Pt. Reyes Beach North.
Comment
CAS-BOT-BC241301
Castilleja latifolia
Belle Richardson Jackson
1938-4-11
s.n.
Marin
Pt. Reyes Peninsula
Comment
JEPS60437
Castilleja subinclusa subsp. franciscana
T. I. Chuang and F. M. Chuang
1969-6-28
6676
Marin
2.3 mi w Highway 1 junction with road to Muir Beach (on Highway 1)
Comment
JEPS8502
Castilleja subinclusa subsp. franciscana
W. L. Jepson
1919-5-17
8291
Marin
Olema
30
Comment
UC217306
Castilleja subinclusa subsp. franciscana
H. M. Hall
1921-6-7
11271
Marin
near Willow Camp (Bolinas Bay); San Francisco Bay Region, Bolinas Bay
Comment
SBBG40491
Castilleja subinclusa subsp. franciscana
W. J. Dress
1951-4-22
Marin
near Olema
Comment
JEPS34402
Castilleja wightii
Rimo Bacigalupi, and L. R. Heckard, T. Chuang
1963-6-12
8878
Marin
1.5 mi sw Fairfax (0.2 mi s of and above junction of old Bolinas road and the new grade)
182
Comment
JEPS60445
Castilleja wightii
T. I. Chuang and F. M. Chuang
1969-6-28
6684
Marin
1.2 mi s Marshall (on Highway 1)
Comment
SEINET10865295
Castilleja wightii
Noel H. Holmgren, James L. Reveal
1966-6-6
Holmgren 2638
Marin
Point reyes, between inverness and point reyes station. Steep road bank at edge Of and in shade of eucalyptus forest. Plants shrubby; glandular-viscid; Inflorescence yellow.
Comment
CAS-BOT-BC32581
Castilleja wightii subsp. rubra
Francis Whittier Pennell; John Thomas Howell
1940-5-20
25452
Marin
West of Fairfax. Route 1.
76
Comment
UCSB58263
Caulanthus lasiophyllus
Gliessman, Stephen
1969-3-31
Marin
Approx. 1.0 mi. N. of junction of Marwest Rd. and Tiburon Peninsula Hwy.; site overlooks the town of Tiburon
91
Comment
UC1281496
Ceanothus
H. E. McMinn
1941-10-11
5413
Marin
Bolinas Ridge
Comment
JEPS46059
Ceanothus cuneatus var. cuneatus
Wilfred T. Frost
1932-8-27
450
Marin
Mount Tamalpais
Comment
UCSC003157
Ceanothus cuneatus var. cuneatus
D. J. Norman
1968-4-17
96
Marin
Bootjack Trail - Mt. Tamalpais
244
Comment
CAS-BOT-BC49141
Ceanothus cuneatus var. ramulosus
W. R. Dudley
1906-4-14
s.n.
Marin
Mt. Tamalpais, near Dipsea Road
Comment
POM136510
Ceanothus foliosus
Katherine Brandegee
1907-06
s.n.
Marin
Tamalpais
Comment
RSA1152
Ceanothus foliosus
B. D. Stark
1929-7-22
1379
Marin
Muir Woods.
152
Comment
RSA399067
Ceanothus foliosus
Lester Rowntree
s.n.
Marin
Tamalpais
Comment
UC101853
Ceanothus foliosus
Katharine Brandegee
June 1907
Marin
Mille Valley Mt. Tamalpais,lower slopes
Comment
UC63896
Ceanothus foliosus
Earle Mulliken
1903-6-23
74
Marin
Mt. Tamalpais
Comment
UC75393
Ceanothus foliosus
Alice Eastwood
1903-4-5
3159
Marin
Mt. Tamalpais
Comment
UC766015
Ceanothus foliosus
R. F. Hoover
1939-4-8
3970
Marin
s base Mt. Tamalpais
Comment
CAS-BOT-BC50926
Ceanothus foliosus var. foliosus
J. Clausen
1936-5-10
1176
Marin
Mt. Tamalpais, on south exposure in rocky gravel.
Comment
CAS-BOT-BC50930
Ceanothus foliosus var. foliosus
H. L. Mason
1924-10-12
1114
Marin
Southeast slope of Mt. Tamalpais along railroad
Comment
CAS-BOT-BC50941
Ceanothus foliosus var. foliosus
H. E. McMinn
1923-3-30
908
Marin
Bolinas Ridge, near Alpine Summit
Comment
CAS-BOT-BC50948
Ceanothus foliosus var. foliosus
John Thomas Howell
1930-12-28
5717
Marin
Slope of Mt. Tamalpais above Mill Valley
Comment
POM230353
Ceanothus gloriosus
Alice Eastwood, John T. Howell
1936-3-22
2123
Marin
Point Reyes.
Comment
UC723777
Ceanothus gloriosus var. gloriosus
Joseph Andorfer Ewan
1936-1-1
9385
Marin
1/2 mi E U.S. Naval Station, Point Reyes road.
Comment
UCD123872
Ceanothus gloriosus var. gloriosus
D. O. Burge
2007-5-6
908 e
Marin
Point Reyes National Seashore, 0.1 road miles from Sir Francis Drake Boulevard on road to North Beach parking area, turning 5.6 road miles (9.0 km) from the intersection of Sir Francis Drake Boulevard with Pierce Point Road, 10.0 km 253 deg. (True) WSW of Inverness.
25
Comment
CAS-BOT-BC49982
Ceanothus gloriosus var. porrectus
Ronie Clark
1983-10-6
PR 83 -075
Marin
Point Reyes National Seashore. L Ranch Rd - Marshall Beach parking area and W on W-facing slope at top (upper) slope
Comment
CAS-BOT-BC49984
Ceanothus gloriosus var. porrectus
Ronie Clark
1983-7-26
PR 83 -036
Marin
Point Reyes National Seashore. Pierce Pt Rd, approx 2.1 mi NW of jct with Sir Francis Drake Hwy. N side of road
Comment
CAS-BOT-BC49990
Ceanothus gloriosus var. porrectus
John Thomas Howell
1949-5-15
25314
Marin
Pine woods west of Inverness
Comment
CAS-BOT-BC50658
Ceanothus jepsonii
H. E. McMinn
1925-12-20
1572 H
Marin
Hills above Fairfax - road to Alpine Lake
Comment
RSA1036
Ceanothus jepsonii
J. T. Howell
1927-8-22
679
Marin
Rock Spring Trail, Mt Tamalpais
549
Comment
RSA40092
Ceanothus jepsonii
L. S. Rose
1948-3-4
48007
Marin
Mt. Tamalpais.
457
Comment
CAS-BOT-BC51412
Ceanothus masonii
Wilma Follette
1986-3-18
s.n.
Marin
Bolinas Ridge
Comment
CAS-BOT-BC51414
Ceanothus masonii
H. E. McMinn
1925-12-20
1574
Marin
Along fire trail summit, Bolinas Ridge
Comment
OBI10440
Ceanothus masonii
Robert F. Hoover, Lewis S. Rose
1964-4-8
8675
Marin
Bootjack Camp (just E of), S slope of Mt. Tamalpais
Comment
RSA399099
Ceanothus masonii
Bonnie C. Templeton
1957-6-27
s.n.
Marin
Bolinas Ridge.
Comment
RSA95276
Ceanothus masonii
Alice Eastwood, John T. Howell
1937-4-18
3838
Marin
Bolinas Ridge
Comment
SEINET12211119
Ceanothus masonii
Unknown
1984-1
40072
Marin
Unnamed ridge between ne branch of Soulajule Reservoir (formerly Arroyo Sansal) and Marshall-Petalum
244
Comment
CAS-BOT-BC51502
Ceanothus oliganthus var. sorediatus
J. W. Congdon
1892-5-22
s.n.
Marin
Slopes of Tamalpais
Comment
CAS-BOT-BC51504
Ceanothus oliganthus var. sorediatus
W. L. Jepson
1896-3-23
s.n.
Marin
Rose Valley, Mt. Tamalpais
Comment
UC79848
Ceanothus oliganthus var. sorediatus
Katharine Brandegee
1890-4
41
Marin
lower slopes of Tamalpais
Comment
UC1736101
Ceanothus ramulosus var. ramulosus
Dean W. Taylor
1972-2-20
1332
Marin
Bootjack Camp, Mt. Tamalpias
365
Comment
CAS-BOT-BC52961
Ceanothus thyrsiflorus
Brandegee
1890-5-1
64
Marin
Tamalpais
Comment
CAS-BOT-BC52968
Ceanothus thyrsiflorus
A. A. Heller; H. E. Brown
1902-3-7
5004
Marin
South side of Mt. Tamalpais
Comment
RSA15229
Ceanothus thyrsiflorus
Carl B. Wolf
1927-4-24
387
Marin
Stinson Beach.
Comment
SBBG26916
Ceanothus thyrsiflorus var. thyrsiflorus
A. Eastwood, J. T. Howell
1939-5-28
Marin
Point Reyes Lighthouse
Comment
JEPS42160
Ceanothus velutinus
unknown
1909-5-9
Marin
Mt. Vision Pt. Reyes Peninsula
Comment
CAS-BOT-BC52795
Ceanothus verrucosus
L. R. Abrams
1912-7-9
4890
Marin
Near Del Mar
Comment
CAS-BOT-BC52796
Ceanothus verrucosus
Brandegee
1889-6-4
91
Marin
Encinitas
Comment
CAS-BOT-BC334487
Centaurea calcitrapa
J. Klein; T. Pollak; E. Brusati; L. Williams
2013-8-10
13366
Marin
Marin Municipal Water District Lands: Mount Tamalpais. Log Cabin/Porteous Residence off Phoenix Lake Road
Comment
RSA128910
Centaurea calcitrapa
Peter H. Raven
1949-10-15
1232
Marin
Tiburon.
Comment
RSA294166
Centaurea calcitrapa
Robert A. Norris, John I. Inase
1981-4-4
4105
Marin
Between open grassland and small paved road at summit of Tiburon City Open Space (above Venus Court and Sheperd Way), Tiburon Peninsula
168
Comment
UC496393
Centaurea melitensis
Merle Randall
1930-6-14
Marin
1/4 mi n of Alamere Creek (n Bolinas)
91
Comment
CAS-BOT-BC272075
Centaurea melitensis
Gordon H. True
1970-4-23
5315
Marin
Point Reyes Bird Observatory 3 mi. NW of Bolinas at Arroyo Honda
30
Comment
UC878318
Centaurium davyi
Milo S. Baker
1940-7-18
9784
Marin
on w side road to Point Reyes Lighthouse (opposite first farm house on e side after crossing Estero)
Comment
JEPS46945
Centaurium trichanthum
W. L. Jepson
1891-7-20
14630
Marin
Tiburon
Comment
JEPS51360
Cerastium arvense
Chesnut and Drew
1889-3-23
Marin
at Sausalito Sausalito
Comment
PASA1325
Cerastium arvense var. maximum
Mabel B. Peirson
1926-3-28
Marin
Tennessee Cove
Comment
CAS-BOT-BC388313
Cerastium glomeratum
John Thomas Howell
1959-11-4
35116
Marin
Just north of Point Reyes (town)
Comment
CAS-BOT-BC400191
Ceratophyllum demersum
Viola Drescher; Roberta Long
1972-11-1
s.n.
Marin
Rodeo Lagoon
Comment
CAS-BOT-BC310311
Chamaecyparis lawsoniana
D. Smith; J. Klein; K. Nelson; J. Nelson; K. Phillips
2013-4-12
13337
Marin
Mount Tamalpais. Marin Municipal Water District lands: Log Cabin/Porteous Residence off Phoenix Lake Road
Comment Read comments Jul 26 2017
UC1177233
Chamaecytisus prolifer
John Thomas Howell
1947-5-4
23133
Marin
San Rafael Hills
Comment
UC42422
Cheilanthes gracillima
Marshall A. Howe
1892-6-11
Marin
Mt Tamalpais
Comment
CAS-BOT-BC68171
Cheilanthes intertexta
John Thomas Howell
1959-8-23
34599
Marin
Mt. Tamalpais - exposed rock se. of Rock Spring
Comment
RSA800291
Chenopodium berlandieri var. zschackei
Doreen Smith, G. H. True
2002-11-2
s.n.
Marin
Terra Linda Comunity Garden.
Comment
CAS-BOT-BC473052
Chenopodium macrospermum
Catherine Best
1994-11-1
1479
Marin
At the west end of Abbotts, Pt. Reyes Peninsula
Comment
UC1106149
Chenopodium macrospermum var. halophilum
John Thomas Howell
1947-10-26
24194
Marin
Rodeo Lagoon
Comment
CAS-BOT-BC497693
Chlorogalum pomeridianum
Javier Penalosa
1961-6-7
1655
Marin
W of Marin County Day School
30
Comment
UCD138409
Chlorogalum pomeridianum
Morris Halperin; Leo Daffner
1932-6-21
s.n.
Marin
Between Camp Kent and Big Lagoon.
Comment
CAS-BOT-BC499305
Chlorogalum pomeridianum var. divaricatum
John Thomas Howell
1942-6-21
16991
Marin
Carson Ridge
Comment
JEPS50838
Chlorogalum pomeridianum var. divaricatum
Glen Keator
1967-6-18
PT 2
Marin
3 mi w Point Reyes
Comment
JEPS61571
Chlorogalum pomeridianum var. pomeridianum
W. L. Jepson
1940-6-5
19950
Marin
Tiburon
Comment
LA209066
Chloropyron maritimum
A. A. Heller;
1992-6-19
sn
Marin
Tiburon peninsula, along the Bay road
Comment
CAS-BOT-BC246320
Chloropyron maritimum subsp. palustre
John Thomas Howell
1945-8-5
21370
Marin
Stinson Beach
Comment
CAS-BOT-BC238002
Chloropyron molle subsp. molle
Hans Leschke
1945-7-8
s.n.
Marin
Burdell Sta.
Comment
CAS-BOT-BC191539
Chorizanthe cuspidata var. villosa
John Thomas Howell
1939-6-4
14716
Marin
Pt. Reyes Lighthouse
Comment
CAS-BOT-BC83564
Chorizanthe robusta var. robusta
Doreen Smith
2002-7-1
s.n.
Marin
Just N of Abbotts Lagoon parking lot.
Comment
CAS-BOT-BC45826
Chorizanthe valida
A. D. E. Elmer
1903-7-1
4756
Marin
Point Reyes Post Office
Comment
CAS-BOT-BC36462
Chrysolepis chrysophylla
Meyer
1913-8-1
s.n.
Marin
Mt. Tamalpais
Comment
CAS-BOT-BC36464
Chrysolepis chrysophylla
J. M. Stillman
1897-8-20
s.n.
Marin
North of Bolinas Ridge, vecinity of Mt. Tamalpais
Comment
RSA147
Chrysolepis chrysophylla
J. T. Howell
1927-8-22
673
Marin
South side of Mt. Tamalpais.
213
Comment
RSA252237
Chrysolepis chrysophylla
Gary D. Wallace
1974-12-26
1365
Marin
Mt. Tamalpais St. Pk. off Panoramic Hwy. SE of West Point between Spike Buck Ck. and Laguna Ck.
396
Comment
UC589586
Chrysolepis chrysophylla
Beryl O. Schreiber
1932-7-27
692
Marin
Hearts Desire Beach Tomales Bay (Tomales Bay)
Comment
SEINET13952979
Chrysolepis chrysophylla
Peter H. Raven
1950-1
1311
Marin
In chaparell 0.5 miles above Azalea Flat, Mt Tamalpias
Comment
NY163231
Chrysopsis arenaria
A. D. E. Elmer
07 1903
4556
Marin
Point Reyes
Comment
CAS-BOT-BC173558
Chrysopsis bolanderi
Peter Rubtzoff
1980-7-12
9459
Marin
San Anselmo
Comment
UC894929
Cirsium andrewsii
Alice Eastwood
1922-6-22
Marin
near Fort Barry; Rodeo Lagoon
Comment
SEINET11860267
Cirsium andrewsii
M. T. Doutt
1931-5-10
445
Marin
near Pt. Reyes, along road from Nicasio
Comment
CAS-BOT-BC100971
Cirsium hydrophilum var. vaseyi
John Thomas Howell
1944-6-18
19631
Marin
Camp Handy, Mt. Tamalpais
Comment
CAS-BOT-BC100974
Cirsium hydrophilum var. vaseyi
John Thomas Howell
1938-6-5
13897
Marin
Azalea Flat, Mt. Tamalpais
Comment
CAS-BOT-BC285604
Cirsium occidentale var. occidentale
John Thomas Howell
1946-5-16
21879
Marin
Angel Island, s. side
Comment
UC615089
Cirsium occidentale var. occidentale
Beryl O. Schreiber
1936-4-12
1293
Marin
0.3 mi nne of Pierce's Ranch; Tomales Bay, Tomales Point
Comment
CAS-BOT-BC286534
Cirsium occidentale var. venustum
John Thomas Howell
1943-5-30
18188
Marin
Northside Trail, Mt. Tamalpais
Comment
CAS-BOT-BC280461
Cirsium quercetorum
R. S. Ferris; Ira L. Wiggins
1935-7-19
8097
Marin
Summit of divide between Inverness and Point Reyes Lighthouse 2.5 mi. from Inverness
Comment
SJSU11872
Cirsium quercetorum
N. B. Carr
1964-5-3
Marin
by State Route One midway between Olema & Bolinas Lagoon
Comment
CAS-BOT-BC288728
Cirsium remotifolium
Doreen Smith
2002-6-1
s.n.
Marin
Lucas Valley Rd E of the Big Rock
Comment
CAS-BOT-BC288748
Cirsium remotifolium
John Thomas Howell
1938-7-3
13942
Marin
Near W end of Lucas Valley
Comment
CAS-BOT-BC32818
Cirsium remotifolium
Evalina Cannon
s.n.
Marin
Mt. Tamalpais
Comment
UC30826
Cirsium remotifolium var. odontolepis
H. N. Bolander
2358
Marin
Comment
UC589519
Cirsium vulgare
Beryl O. Schreiber
1932-7-25
670
Marin
Tomales Bay, Lone Pine Beach
Comment
SEINET10907726
Cirsium vulgare
Chester T. Dziekanowski, David B. Dunn; Charlene A. Bennett
1976-7-28
Dziekanowski 2468
Marin
Collected in a valley pasture ca. 3 mi. SE of Lagunitas enroute to Fairfax.
274
Comment
UCSC007425
Clarkia amoena
Kathleen Kay
2007-6-23
715
Marin
Point Reyes National Seashore, McClure
30
Comment
CAS-BOT-BC160998
Clarkia amoena subsp. amoena
Javier Penalosa
1961-7-29
2014
Marin
Bluffs above McClure Beach, Pt. Reyes Peninsula
Comment
CAS-BOT-BC163510
Clarkia amoena subsp. huntiana
Peter H. Raven
1957-6-29
11010
Marin
Lagunitas
Comment
UC2042513
Clarkia amoena subsp. huntiana
Barbara Keller and J. Ruck
2011-7-15
Marin
Along Marshall-Petaluma Rd. mostly on the S side on a steep road cut.
Comment
CAS-BOT-BC164214
Clarkia concinna
H. M. Hall
1909-6-5
8500
Marin
Lagunitas
Comment
SBBG60247
Clarkia concinna
L. G. Yates
1895-1
Marin
Marin County [no specific locality]
Comment
UC1301107
Clarkia concinna subsp. concinna
Helen K. Sharsmith
1962-5-30
5074
Marin
near Lagunitas; San Francisco Bay Region
121
Comment
UC20006
Clarkia concinna subsp. concinna
W. L. Jepson
1892-6-11
Marin
Ross Valley
Comment
POM32656
Clarkia concinna subsp. concinna
H. M. Hall
1909-6-5
8500
Marin
Lagunitas.
Comment
RSA584269
Clarkia concinna subsp. concinna
Wilma Follette
1995-5-10
s.n.
Marin
Highway #1 marker 44:33, Walker Creek Bluff
Comment Read comments Nov 4 2015
JEPS93160
Clarkia concinna subsp. raichei
Grant Fletcher
1995-5-4
GF 16
Marin
along Hwy. 1 just below Walker Creek (between hwy. markers 44.43 and 43.8)
20
Comment
JEPS93161
Clarkia concinna subsp. raichei
Grant Fletcher
1995-5-4
GF 16
Marin
along Hwy. 1 just below Walker Creek (between hwy. markers 44.43 and 43.8)
20
Comment
UC1071970
Clarkia davyi
H. and M. Lewis
1947-6-15
439
Marin
5.8 mi n Point Reyes Lighthouse
Comment
CAS-BOT-BC164293
Clarkia davyi
Milo S. Baker
1940-7-18
9791
Marin
Road to Pt. Reyes Lighthouse between Estero crossing and first farm house on east side of road
Comment
CAS-BOT-BC164609
Clarkia gracilis subsp. gracilis
John Thomas Howell
1943-5-9
17958
Marin
Black Canyon, San Rafael hills
Comment
CAS-BOT-BC164612
Clarkia gracilis subsp. gracilis
John Thomas Howell
1946-5-19
21912
Marin
Meadows Club, Fairfax Hills
Comment
UC101807
Clarkia gracilis subsp. gracilis
Katharine Brandegee
1907-6-30
Marin
Tamalpais
Comment
UC20299
Clarkia gracilis subsp. sonomensis
Alice Eastwood
1896-7-4
Marin
Olema
Comment
CAS-BOT-BC162477
Clarkia gracilis subsp. sonomensis
Doreen Smith
1996-5-12
s.n.
Marin
San Geronimo Ridge above Bates Canyon
Comment
CAS-BOT-BC162497
Clarkia purpurea subsp. purpurea
Alice Eastwood
1930-4-30
s.n.
Marin
Tiburon
Comment
UC101792
Clarkia purpurea subsp. quadrivulnera
Katharine Brandegee
June 1907
Marin
Tiburon Hills
Comment
UC130885
Clarkia purpurea subsp. quadrivulnera
Katharine Brandegee
May 1909
Marin
Tiburon Hills
Comment
CAS-BOT-BC164548
Clarkia purpurea subsp. viminea
Peter H. Raven
1957-6-18
10929
Marin
Along roadside 3.9 miles south of Olema
Comment
CAS-BOT-BC172359
Clarkia purpurea subsp. viminea
Wilma Follette
2003-5-29
s.n.
Marin
Grassy slopes of Mt. Buirdell, Novato
Comment
CAS-BOT-BC165053
Clarkia rubicunda
C. L. Hitchcock
1928-6-7
23
Marin
Between San Quentin and Sausalito, 5 miles from Sausalito
11
Comment
CAS-BOT-BC165063
Clarkia rubicunda
Peter H. Raven
1957-6-29
11007
Marin
4.6 miles south of Olema, on State Highway 1
Comment
CAS-BOT-BC165049
Clarkia rubicunda
Wilma Follette
1996-7-16
s.n.
Marin
Fort Barry - Field rd., west of the chapel
Comment
CAS-BOT-BC165082
Clarkia rubicunda
Peter H. Raven
1957-6-29
11006
Marin
Near main group of buildings, [Palamorin] Palomarin Ranch, south-east end of Double Point, Point Reyes Peninsula
Comment
POM153260
Clarkia rubicunda
C. L. Hitchcock
1928-6-7
25
Marin
One-half mile north of Tiburon on Bay Road
4
Comment
POM153261
Clarkia rubicunda
C. L. Hitchcock
1928-6-7
26
Marin
Tiburon Peninsula, one-half mile west of Tiburon on Bay Road
6
Comment
UC373510
Clarkia rubicunda
C. L. Hitchcock
1928-6-7
25
Marin
1/2 mi n Tiburon (on Bay Road)
4
Comment
UC107951
Clarkia unguiculata
Katharine Brandegee
1905-6-18
Marin
Hills above Fairfax
Comment
CAS-BOT-BC165418
Clarkia unguiculata
Peter H. Raven; Michael P. Johnson
1967-5-2
21249
Marin
Angel Island. Beach near formerly cultivated area below East Garrison, east side of island
Comment
CAS-BOT-BC366903
Claytonia
A. Castner; D. Cash; J. Missaghian; B. Lo
2013-3-9
13603
Marin
Mount Tamalpais. Marin Municipal Water District lands: Rocky Ridge Road, first serpentine outcrop after Bon Tempe dam
Comment
CAS-BOT-BC439208
Claytonia exigua subsp. exigua
Lewis S. Rose
1938-4-17
38145
Marin
Tiburon
91
Comment
CAS-BOT-BC439223
Claytonia exigua subsp. exigua
John Thomas Howell
1946-3-17
s.n.
Marin
Near Rock Spring, Mt. Tamalpais
Comment
RSA127366
Claytonia exigua subsp. exigua
J. T. Howell
1939-4-23
14615
Marin
Corte Madera Ridge, Mt. Tamalpais.
Comment
CAS-BOT-BC439235
Claytonia exigua subsp. exigua
John Thomas Howell
1946-3-24
21579
Marin
Carson Ridge
Comment
UCD161970
Claytonia gypsophiloides
Ayzik Solomeshch
2014-5-23
s.n.
Marin
Gary Giacomini Open Space Preserve, Bates Meadow, about 6 miles west of Fairfax, vegetation plot BAT 01. UTM Zone 10 E 530280 N 4206762. (Coordinates converted from UTM data by label maker.)
180
Comment
SEINET215097
Claytonia gypsophiloides
R. A. Owens
1969-4-12
1
Marin
On fire road S side of Mt. Tamalpais
Comment
SEINET8388508
Claytonia parviflora
K. L. Chambers
1977-6-15
4306
Marin
Mt. Tamalpais, east summit on Elridge Grade fire road below parking lot.
Comment
JEPS76977
Claytonia parviflora subsp. parviflora
Robert M. Lloyd
1963-3-10
2100
Marin
3 mi from Inverness (on Pt. Reyes Road)
Comment
CAS-BOT-BC439934
Claytonia perfoliata subsp. mexicana
Javier Penalosa
1962-3-17
2247
Marin
Tiburon Peninsula. Around Old St. Hilary's Chapel.
Comment
CAS-BOT-BC443582
Claytonia perfoliata subsp. perfoliata
Javier Penalosa
1961-2-25
1093
Marin
Tiburon Peninsula. Above Tiburon. Road above St. Hilary's Church
60
Comment
CAS-BOT-BC175894
Claytonia rubra subsp. rubra
John Thomas Howell
1946-3-24
21584
Marin
Carson country
Comment
POM161345
Claytonia sibirica
Rimo C. Bacigalupi
1928-3-10
1818
Marin
Above beach Coast Guard Station, 3.5 miles N of Point Reyes
Comment
UC7928
Claytonia sibirica
J. Burtt Davy
Jan 1894
788
Marin
Bear Valley
Comment
CAS-BOT-BC443947
Claytonia sibirica
H. L. Mason
1926-2-21
2655
Marin
Road from Inverness to Point Reyes Lighthouse
Comment
CAS-BOT-BC92550
Clematis ligusticifolia
Miss Ones Grimwood
20
Marin
Unspecified.
Comment
CAS-BOT-BC499378
Clintonia andrewsiana
Evalina Cannon
1895-5-24
s. n.
Marin
Mill Valley
Comment
CAS-BOT-BC499381
Clintonia andrewsiana
W. W. Carruth
1900-5-1
s. n.
Marin
Mt. Tamalpais
Comment
SEINET12044198
Clintonia andrewsiana
Michener, Bioletti
1892-1
s.n.
Marin
Tamalpais
Comment
SEINET8472209
Clintonia andrewsiana
M. Kenworthy
1907-5-9
s.n.
Marin
Redwood Canyon.
Comment
UCD139614
Clintonia andrewsiana
Robt. Branstead
1934-4-8
s.n.
Marin
Steep Ravine Canyon.
Comment
UC672478
Collinsia heterophylla
H. L. Mason
1928-4-13
4319
Marin
hills n of San Rafael
Comment
UC124917
Collomia heterophylla
Katharine Brandegee
Jun 14 1891-Jun 13 1892
Marin
Tamalpais
Comment
CHSC64273
Conium maculatum
H. H. Sshmidt; James S. Miller, A. Pool
1993-6-8
808
Marin
Mount Tamalpais State Park, on California State Highway # 1. Along coastal bluffs.
60
Comment
CAS-BOT-BC286136
Conyza canadensis
Javier Penalosa
1962-3-3
2235
Marin
Fort Cronkhite
Comment
SEINET6808406
Conyza canadensis
Unknown
1927-8-7
10187
Marin
Inverness; Inverness
Comment
JEPS6036
Cordylanthus maritimus subsp. palustris
M. K. Curran
June 1886
Marin
Sausalito
Comment
RSA118928
Cordylanthus maritimus subsp. palustris
L. S. Rose
1957-7-22
s.n.
Marin
Drakes Estero, Point Reyes
Comment
HSC24634
Cordylanthus mollis
J. T. Howell
1945-7-8
21277
Marin
Burdell Station
Comment
OBI16670
Corethrogyne filaginifolia
G. Thomas Robbins, S. Galen Smith
1958-7-8
3891
Marin
Along Bear Valley Rd, 1-3/4 mi NW of Olema
Comment
POM227007
Corethrogyne filaginifolia var. californica
Roxana S. Ferris, Ira L. Wiggins
1935-7-19
8106
Marin
Summit of divide between Inverness and Point Reyes Lighthouse, 2.5 miles from Inverness
Comment
CAS-BOT-BC209867
Cornus nuttallii
Peter H. Raven
1950-4-22
1837
Marin
Near Laurel Dell, Mt. Tamalpais
609
Comment
UC338471
Corylus californica
Lemmon
Marin
Bidwell's N.Bay, Sausalito hills
Comment
UC5425
Corylus californica
F. T. Bioletti
1893-2-20
Marin
Mill Valley
Comment
SACT002817
Corylus californica
1925-6-5
Marin
No collector/determiner listed.
Comment
UCD110088
Corylus cornuta subsp. californica
D. Sanchez-Mata; P. Rodriguez Rojo
1996-8-6
s.n.
Marin
Bolinas-Fairfax. Riparian forests in San Anselmo Creek.
300
Comment
CAS-BOT-BC141591
Cotoneaster pannosus
John Thomas Howell
1959-11-4
35109
Marin
Stinson Beach
Comment
RSA0075668
Cotoneaster pannosus
J. T. Howell
1959-11-4
35104
Marin
Sausalito.
Comment
CAS-BOT-BC287216
Cotula australis
John Thomas Howell
1945-9-16
21468
Marin
San Rafael
Comment
UC1301075
Cotula coronopifolia
Helen K. Sharsmith
1963-5-18
5454
Marin
West side of Bolinas Ridge above Bolinas Lagoon
30
Comment
UC1614620
Cotula coronopifolia
Charles M. Belshaw
1934-3-11
32
Marin
four canyons e. Rodeo Lagoon
7
Comment
UC895263
Cotula coronopifolia
Lewis S. Rose
1941-6-10
41263
Marin
Novato Creek W of Black Point Marsh
1
Comment
RSA758838
Crassula
Greg Nevers
2001-3-13
12135
Marin
Audubon Canyon Ranch
0
Comment
CAS-BOT-BC427745
Crassula connata
Catherine Best
1987-3-9
1236
Marin
Below Nicasio Dam
Comment
SEINET13729308
Crassula connata var. connata
Unknown
1963-4-7
71
Marin
CALIFORNIA marin County On road off Highway 1, 3 miles north of Golden Gate Bridge. Altitude about 400 feet.
Comment
CAS-BOT-BC291497
Crepis capillaris
John Thomas Howell
1945-7-29
21338
Marin
Bolinas
Comment
CAS-BOT-BC290911
Crepis setosa
Catherine Best
1992-3-18
s.n.
Marin
At the edge of the Kehoe Beach Trail, Pt. Reyes
Comment
OBI48944
Croton setiger
Lewis S. Rose
1939-9-3
39360
Marin
Ignacio
6
Comment
UC2013003
Crypsis alopecuroides
Barbara Ertter with Linda Vorobik
1990-9-29
9654
Marin
Stafford Lake W of Novato of Novato Creek.
Comment
CAS-BOT-BC190118
Crypsis schoenoides
Mrs. Emerson; Kay Best
1977-9-11
s.n.
Marin
Tiburon. Along Tiburon Boulevard between Mar West and Safeway entrance.
Comment
CDA1926
Crypsis schoenoides
L. McHoul
1971-9-26
Marin
Nicasio Reservoir.
0
Comment
UCD59942
Crypsis schoenoides
Lillian McHoul
1971-9-26
s. n.
Marin
Nicasio Reservoir.
Comment
JEPS77181
Cryptantha flaccida
Robert M. Lloyd
1963-4-5
2329
Marin
about 1 mi nw Tiburon
Comment
UC101458
Cryptantha muricata
Katharine Brandegee
1907-8-4
Marin
above West Point; Tamalpais
Comment
UC1051641
Cryptantha torreyana
Peter Kamb
1950-6-3
1841
Marin
w end Alpine Lake
182
Comment
JEPS48248
Cupressus sargentii
Wilfred T. Frost
1932-8-27
444
Marin
Old Bolinas Road between West Point and Bootjack Camp; Mt. Tamalpais
Comment
NY16802
Cupressus sargentii
A. A. Beetle
1940-1-14
3111
Marin
This specimen represents an endangered or threatened species. The specific locality has been removed from this record to protect this species from over-collection. These data may be supplied to researchers on request.
Comment
POM181963
Cupressus sargentii
J. G. Lemmon
1890-10
s.n.
Marin
Mt. Tamalpais
Comment
RSA181405
Cupressus sargentii
James I. McMurphy
1910-3-5
s.n.
Marin
West side of Mount Tamalpais
Comment
UC1238031
Cupressus sargentii
William Bridge Cooke
1941-12-21
Marin
slopes and top of ridge s San Geronimo
274
Comment
UC146000
Cupressus sargentii
C. N. Forbes
1907-8-31
Marin
w flanks of mountain near Cold Springs; Mt. Tamalpais
Comment
SEINET905775
Cuscuta campestris
Lewis S. Rose
1946-1
46281
Marin
laguna in Chilleno Valley
Comment
RSA22078
Cuscuta salina var. major
J. T. Howell
1939-11-5
15386
Marin
Sausalito
Comment
SEINET3407310
Cuscuta subinclusa
Lewis S. Rose
1933-9-17
33377
Marin
San Rafael, San Rafael
Comment
CAS-BOT-BC190414
Cynosurus echinatus
Alice Eastwood
1922-7-9
11501
Marin
Mill Valley. Blithedale.
Comment
RSA116452
Cynosurus echinatus
Beecher Crampton
1957-6-11
4217
Marin
Southern city Limits of Ignacio
Comment
UCD94962
Cynosurus echinatus
Michael A. Vincent
1999-6-10
8589
Marin
at pull-off along Pt. Reyes-Petaluma Road, 1.4 miles north of Hick's Valley Road.
Comment
SEINET5546124
Cynosurus echinatus
J. Hamai
1985-1
s.n.
Marin
Lagunitas.
Comment
UC1258222
Cynosurus echinatus
Paul But
1975-6-7
1035
Marin
along San Geronimo Valley Drive, San Geronimo
Comment
CAS-BOT-BC422411
Cyperaceae
J. Klein; A. Brown; S. Ketzier; F. Trusheim
2014-9-13
14686
Marin
Mount Tamalpais. Marin Municipal Water District lands: Peters Dam
Comment
CAS-BOT-BC114802
Cyperus
J. Zaninovich
1978-7-6
842 -80
Marin
Deer creek and Highway 65
Comment
UCD15690
Cyperus eragrostis
David Uyeno
1989-6-4
2
Marin
0.6 mile up from Muir Beach.
85
Comment
CAS-BOT-BC114638
Cyperus eragrostis
Catherine Best
1982-8-19
s.n.
Marin
Growing in the silt catch basin of the Belvedere Lagoon opposite Hilarita Housing.
Comment
RSA365065
Cyperus eragrostis
H. de Forest
1930-8-15
s.n.
Marin
Phoenix Lake.
Comment
JEPS64389
Cypripedium californicum
Edith M. Wickes
Marin
Mt. Tamalpais
Comment Read comments Jun 24 2013
CAS-BOT-BC435172
Cypselea humifusa
John Thomas Howell
1947-10-19
24184
Marin
Strand of Alpine Lake
Comment
CAS-BOT-BC198519
Cytisus scoparius
Alva Day; Catherine Best
1980-5-29
80 -42
Marin
Below blacktop road on NW side of Angel Island near start of Sunset Trail
Comment
RSA643342
Cytisus scoparius
R. D. Geoden, D. W. Ricker
1970-4-14
s.n.
Marin
Mill Valley
427
Comment
SJSU5795
Cytisus scoparius
J. J. Tada
1911-4-22
Marin
by Hwy 1, 3 mi NE of Muir Beach
Comment
RSA88575
Damasonium californicum
L. S. Rose
1954-5-10
54039
Marin
5 miles E of Tomales.
30
Comment
UC37950
Danthonia californica
J. Burtt Davy
1895-5-13
1249
Marin
Redwood Canyon
Comment
UC53340
Danthonia californica
Jos. Burtt Davy
1900-6
Marin
Point Reyes Peninsula
Comment
UCD60306
Danthonia californica
P. B. Kennedy
1922-5-27
s.n.
Marin
West Point Inn to Bolinas Trail.
Comment
UCD60454
Danthonia californica
John Thomas Howell
1947-7-6
23326
Marin
Mt. Tamalpais. Near Barths Retreat .
Comment
CAS-BOT-BC287393
Deinandra corymbosa
John Thomas Howell
1939-9-3
15336
Marin
Near Black Point
Comment
CAS-BOT-BC9603
Delphinium bakeri
Gertrude Raven
1923-4-30
s.n.
Marin
Tomales
Comment
UCSB16503
Delphinium decorum
Breedlove, Dennis
1962-4-17
Marin
Near lighthouse on Point Reyes Peninsula
60
Comment
UC1300969
Delphinium decorum subsp. decorum
Helen K. Sharsmith
1963-3-30
5283
Marin
near McClures Beach; San Francisco Bay Region, Point Reyes Peninsula
15
Comment Read comments Sep 27 2007
UC9145
Delphinium decorum subsp. decorum
F. P. McLean
June 1874
Marin
Comment
UC496355
Delphinium decorum subsp. tracyi
Roxana S. Ferris
1932-4-2
8044
Marin
lighthouse Point Reyes
Comment Read comments Jun 4 2007
CAS-BOT-BC10248
Delphinium hesperium
Doreen Smith
2003-5-10
s.n.
Marin
Wildlife area, mt. Burdell Open Space Preserve above San Andreas fire road, Novato
Comment
UC85569
Delphinium hesperium subsp. hesperium
Katharine Brandegee
1907-6-9
Marin
Mill Valley Tamalpais
Comment
CAS-BOT-BC10130
Delphinium luteum
Catherine Best
1982-3-20
s.n.
Marin
Above the road southwest of Tomales
Comment
CAS-BOT-BC9968
Delphinium nudicaule
James I. W. McMurphy
1906-4-14
s.n.
Marin
Mt. Tamalpais. E side Redwood Canyon
Comment
CAS-BOT-BC9969
Delphinium nudicaule
Edith May Farr
1905-5-9
s.n.
Marin
Mt. Tamalpais.
792
Comment
SEINET10891815
Delphinium nudicaule
Robert A. Norris
1977-5-14
Norris 3594
Marin
In partial shade on bank by Sir Francis Drake Hwy., near Lagunitas.
Comment
CAS-BOT-BC121988
Delphinium variegatum subsp. variegatum
Doreen Smith
2002-4-11
s.n.
Marin
Outcrop above San Mateo Ct., mt. Burdell, Novato
Comment
JEPS46436
Dendromecon rigida
W. L. Jepson
Sept. 1921
Marin
Mt. Tamalpais
Comment
UC201047
Dendromecon rigida
Katharine Brandegee
1916-9-17
Marin
Westpoint Tamalpais
Comment
UC201049
Dendromecon rigida
Katharine Brandegee
1916-9-17
Marin
West Point Tamalpais
Comment
UC9988
Dendromecon rigida
H. P. Chandler
1900-2-26
Marin
Mt. Tamalpais
Comment
POM97716
Dendromecon rigida
Marcus E. Jones
1902-7-5
s.n.
Marin
Mt Tamalpais.
Comment
CAS-BOT-BC11016
Dendromecon rigida subsp. rigida
Alice Eastwood
1912-7-29
1508
Marin
Mt. Tamalpais
Comment
CAS-BOT-BC11015
Dendromecon rigida subsp. rigida
Beatrice F. Howitt
1955-5-30
533
Marin
Along side of Ridge Road below Cone Peak lookout on southeast side.
Comment
CAS-BOT-BC192555
Deschampsia cespitosa subsp. holciformis
John Thomas Howell
1944-6-4
19562
Marin
Near Mt. Vision west of Inverness
Comment
UC1177108
Deschampsia cespitosa subsp. holciformis
John Thomas Howell
1946-6-30
22153
Marin
Rodeo Lagoon
Comment
RSA128665
Deschampsia elongata
P. H. Raven
1950-5-13
2044
Marin
Shaded place along Lagunitas Road, Ross
Comment
UC53602
Deschampsia elongata
J. Burtt Davy
1897-10-2
4128
Marin
Mill Valley
Comment
CAS-BOT-BC43420
Descurainia sophia
Elizabeth Lennon
1974-4-28
s.n.
Marin
Along Salmon Creek on Marshall-Petaluma.
Comment
CDA1964
Desmazeria rigida
J. T. Howell
1943-6-13
18225
Marin
Sausalito
Comment
UC614987
Dicentra formosa
Beryl O. Schreiber
1936-3-7
2142
Marin
Chicken Ranch Beach Tomales Bay (Tomales Bay)
Comment
SEINET3152151
Dicentra formosa
L. S. Rose
1939-4-23
39080
Marin
5 mi. w. of Nicasio
30
Comment
CAS-BOT-BC615
Dicentra formosa subsp. formosa
Walter Knight
1963-6-17
s.n.
Marin
Nicasio Dam
Comment
JEPS64155
Dichelostemma capitatum
W. L. Jepson
1919-5-17
8277
Marin
Alderney
121
Comment
CAS-BOT-BC499457
Dichelostemma capitatum
Javier Penalosa
1961-3-25
1199
Marin
600 ft. ridge above Tiburon, north-east slope of ridge
121
Comment
CAS-BOT-BC353421
Dichelostemma congestum
P. DaSilva; J. Barrela; S. Huang; M. A. Garcia; J. Stern
2013-5-4
13528
Marin
Mount Tamalpais. Marin Municipal Water District lands: Small drainage north of first bend in Fish Grade between Sky Oaks Road and Filter Plant Road
Comment
CAS-BOT-BC366910
Dichelostemma congestum
A. Williams; R. Brostorm; T. Edwards; M. Evans; J. Slamovich
2013-3-9
13212
Marin
Mount Tamalpais. Marin Municipal Water District lands: Bullfrog Road, knoll north of quarry
Comment
CAS-BOT-BC209005
Digitaria sanguinalis
John Thomas Howell
1939-8-27
15311
Marin
Ross
Comment
CAS-BOT-BC150282
Diplacus aurantiacus
E. Carter
1968-4-13
100
Marin
Deer Creek - Bon Tempe Lake Trail, Fairfax
121
Comment
CAS-BOT-BC231854
Diplacus aurantiacus
B. Young; K. Emmett; O. Anderson; J. Baxter
2012-6-23
1703
Marin
Marin Municipal Water District Lands: Mount Tamalpais. Old Stage Rd., culvert OS-12
Comment
CAS-BOT-BC153190
Diplacus johnstonii
1901-6-1
543
Marin
Mill Valley near Redlands
Comment
UCD137494
Dipsacus sativus
Collector Unknown
1925-6-5
1750
Marin
Exact location unknown.
Comment
CAS-BOT-BC121852
Dirca occidentalis
Bell Richardson Jackson
1920-6-11
s.n.
Marin
Lagunitas
Comment
UC1537234
Disporum hookeri
Gordon H. True Jr.
1936-3-22
367
Marin
Forest Knolls
182
Comment
UC3573
Disporum smithii
J. Burtt Davy
1894-3-31
690
Marin
Olema
Comment
UC860264
Disporum smithii
Alice Eastwood
1915-3-28
3971
Marin
Lagunitas
Comment
POM169816
Disporum smithii
Milo S. Baker
1904-4-24
s.n.
Marin
Redwood Canyon.
Comment
UC38069
Distichlis spicata
J. Burtt Davy
1897-9-18
4039
Marin
San Rafeael to Petaluma
Comment
SEINET3928445
Distichlis spicata var. stricta
Leo Koch
1940-6-5
1006
Marin
Saline flat around California Park just south of San Rafael along Highway 101.; 0
Comment
SEINET4567433
Distichlis spicata var. stricta
L. Koch
1940-6-5
1006
Marin
Saline flat around California Park just south of San Rafael along Highway 101
Comment
UC1039587
Dodecatheon hendersonii
Herbert L. Mason
1925-2-15
1239
Marin
Mill Valley
Comment
UC1199857
Dodecatheon hendersonii
Herbert L. Mason
1926-3-6
2692
Marin
Corte Madera Ridge
Comment
UC766288
Dodecatheon hendersonii
R. F. Hoover
1938-2-15
2733
Marin
Sausalito
Comment
RSA254175
Dodecatheon hendersonii
R. D. Norris
1975-3-18
2272
Marin
Scattered individuals and small grounps on rocky roadbank near Rodeo Lagoon, Ft. Cronkite.
Comment
CAS-BOT-BC157711
Drymocallis glandulosa var. glandulosa
M. E. Parsons
1912-4-12
s.n.
Marin
Kentfield
Comment
UC420592
Drymocallis glandulosa var. wrangelliana
I. J. Condit
1913-4-8
Marin
roadside near Muir Woods; near Muir Woods
Comment
CAS-BOT-BC70912
Dryopteris arguta
Alice Eastwood
1913-8-9
s.n.
Marin
Ross Valley
Comment
RSA693764
Dryopteris arguta
L. S. Rose
1947-11-27
47244
Marin
Mill Valley. Cascade Drive
Comment
CAS-BOT-BC428133
Dudleya cymosa subsp. cymosa
K. Nakai
1978-8-31
399
Marin
Panoramic Hwy, ca. 7.5 km east of Calif. Hwy. 1
490
Comment
UC933224
Dudleya farinosa
Arthur Kruckeberg
1949-6-26
Marin
Tiburon Peninsula
Comment
CAS-BOT-BC428303
Dudleya farinosa
K. Nakai
1979-8-31
398
Marin
Stinson Beach, Panoramic Hwy ca. 1/2 mile from junct. of hwy 1 and Panoramic hwy.
182
Comment
CAS-BOT-BC149610
Dysphania pumilio
Doreen Smith
2002-10-21
s.n.
Marin
Stafford Lake. Novato.
Comment
UC1177028
Echinochloa crus-galli
John Thomas Howell
1943-9-5
19320
Marin
just s Mill Valley
Comment
CAS-BOT-BC445818
Egeria densa
Gail DeLalla
1984-5-1
s.n.
Marin
Lower Pond, Tennessee Valley
Comment
CAS-BOT-BC208539
Ehrharta calycina
Doreen Smith
2001-4-1
s.n.
Marin
By farm trail on Robert McClure leased lands East of Abbotts Lagoon and Pierce Point Road, on the Point Reyes National Seashore.
Comment
CAS-BOT-BC197307
Ehrharta erecta
Greg de Nevers
1982-1-2
1885
Marin
At Standard Oil Station, Sir Francis Drake Blvd at Hwy 101
1
Comment
CAS-BOT-BC113678
Eleocharis acicularis
Doreen Smith
2002-6-29
s.n.
Marin
Edges of High Marsh pond, Mt. Tamalpais.
Comment
CAS-BOT-BC113359
Eleocharis engelmannii
John Thomas Howell
1941-7-6
16362
Marin
Hidden Lake, Mt. Tamalpais
Comment
CAS-BOT-BC112861
Eleocharis macrostachya
John Thomas Howell
1939-8-27
15315
Marin
Phoenix Lake, Mt. Tamalpais
Comment
CAS-BOT-BC113111
Eleocharis obtusa
Malcom A. Nobs; Stanley Galen [S. Galen] Smith
1949-6-28
882
Marin
Marsh ca 1-1 1/2 mi N of Inverness.
Comment
JEPS128119
Elymus X gouldii
Eric Wrubel, Lindsay Ringer
2012-8-21
NPS 50
Marin
Golden Gat National Recreation Area. Willow Camp Fire Road off Highway 1.
Comment
CAS-BOT-BC203858
Elymus X hansenii
John Thomas Howell
1943-5-22
18139
Marin
Fairfax hills
Comment
OBI2842
Elymus californicus
Larry E. Brown
1971-6-21
2045
Marin
Muir Woods Natl Monument
Comment
CHSC8207
Elymus canadensis
B. Hamilton
1969-5-10
21
Marin
Found near creek in Samuel P. Taylor State Park.
Comment
SEINET199913
Elymus elymoides subsp. brevifolius
J. T. Howell
1943-5-15
Marin
Tiburon Peninsula
Comment
SEINET249949
Elymus elymoides subsp. brevifolius
John Thomas Howell
1943-5-15
18082
Marin
Tiburon Peninsula.
Comment
CAS-BOT-BC350965
Elymus glaucus
C. Kellner; S. Whelan; R. Truitt
2013-6-8
13654
Marin
Plants of Mount Tamalpais, Marin Municipal Water District lands.Rocky Ridge Road, first serpentine outcrop after Bon Tempe dam
Comment
UC589478
Elymus glaucus
Beryl O. Schreiber
1932-6-17
510
Marin
Waterfall Beach Tomales Bay
Comment
UCD61849
Elymus glaucus
Morris Halperin
1932-6-13
Marin
Near Muir Woods.
Comment
CAS-BOT-BC203506
Elymus glaucus subsp. glaucus
Peter H. Raven; Michael P. Johnson
1967-5-1
21094
Marin
Angel Island. On south side of island below Rock Quarry
60
Comment
CAS-BOT-BC203527
Elymus glaucus subsp. glaucus
John Thomas Howell
1944-5-21
19490
Marin
West end of Phoenix Lake, Mt. Tamalpais
Comment
SEINET199909
Elymus glaucus subsp. glaucus
John Thomas Howell
1943-5-15
18097
Marin
Tiburon Peninsula
Comment
CAS-BOT-BC203809
Elymus glaucus subsp. virescens
John Thomas Howell
1946-5-26
21955
Marin
Pt. Reyes Lighthouse
Comment
RSA127229
Elymus glaucus subsp. virescens
J. T. Howell
1946-7-7
22221
Marin
West Peak, Mt Tamalpais
Comment
UCD37694
Elymus glaucus subsp. virescens
Beecher Crampton
1961-6-28
5913
Marin
Marin County, 5 miles south of Tomales, along State Highway 1, eastern slope of Toamles Bay.
Comment
JEPS27643
Elymus hispidulus
J. Burtt Davy
1898-8-1
4306 b
Marin
near Olema; ; Near Clema, Marin Co.
Comment
CAS-BOT-BC234058
Elymus multisetus
John Thomas Howell
1942-6-21
16990
Marin
Carson Ridge
Comment
UC1177106
Elymus trachycaulus
John Thomas Howell
1943-6-8
18218
Marin
Tiburon
Comment
RSA31378
Epilobium brachycarpum
J. T. Howell
1943-9-5
19325
Marin
Mill Valley
Comment
RSA31380
Epilobium brachycarpum
J. T. Howell
1942-9-13
17867
Marin
Carson Ridge
Comment
RSA31421
Epilobium brachycarpum
J. T. Howell
1946-9-20
23018
Marin
Chileno Valley
Comment
RSA31382
Epilobium ciliatum subsp. ciliatum
J. T. Howell
1939-7-2
14822
Marin
Elk Valley
Comment
RSA12230
Epilobium ciliatum subsp. watsonii
Carl B. Wolf
1934-6-28
5775
Marin
Pt. Reyes Peninsula, 6 miles by road from the Lighthouse.
61
Comment
SBBG21349
Epilobium ciliatum subsp. watsonii
V. Haraden
1941-7-25
22
Marin
ca. 3 mi N of Golden Gate Bridge
60
Comment
JEPS38186
Epilobium densiflorum
W. L. Jepson
1892-9-9
14394
Marin
Ross Valley
Comment
UC582866
Epilobium densiflorum
P. A. Munz
1936-8-7
14301
Marin
3 mi s San Anselmo (edge of salt marsh)
Comment
SEINET9078365
Epilobium foliosum
Michener, Bioletti
1892-1
[s.n.]
Marin
Sequoia Canon
Comment
CDA16373
Epipactis helleborine
G. F. Hrusa
2000-11-13
15716
Marin
Point Reyes National Seashore; Sky trail near trailhead on ridge above junction w/ horse trail where Sky trail goes down to ocean. , +- 1/2 mi S of trailhead.
0
Comment
CAS-BOT-BC57334
Equisetum laevigatum
Hans Leschke
1945-6-17
s.n.
Marin
Lucas Valley
Comment
CAS-BOT-BC57330
Equisetum laevigatum
Doreen Smith
2001-9-16
s.n.
Marin
Alongside Lucas Valley Road
Comment
UC371113
Equisetum telmateia subsp. braunii
Miss M. Alice King
Apr 1896
Marin
Mill Valley
Comment
UC589480
Equisetum telmateia subsp. braunii
Beryl O. Schreiber
1932-8-3
713
Marin
Avalis Beach; Tomales Bay
Comment
SEINET3866726
Equisetum telmateia var. braunii
John A. Churchill
1974-4-30
744303
Marin
Inverness. About 0.5 miles south of town on Drake Road.; 0
Comment
RSA757369
Eragrostis hypnoides
Barbara Ertter, Elizabeth Neese
1988-10-29
8014
Marin
Nicasio Reservoir ca. 10 air miles southwest of Petaluma and west of Novato. NW edge of reservoir, on Nicaision Valley Road ca 1 mile east of Petaluma Road.
Comment Read comments Apr 23 2012
CAS-BOT-BC284136
Eragrostis pectinacea var. pectinacea
John Thomas Howell
1959-11-4
35117
Marin
Reservoir north of Point Reyes (town)
Comment
CAS-BOT-BC291179
Erechtites glomeratus
Alice Eastwood
1921-6-29
s.n.
Marin
Fort Barry
Comment
POM356839
Erechtites minimus
J. T. Howell
1944-7-30
19857
Marin
Almonte.
Comment
CAS-BOT-BC131543
Ericameria arborescens
L. R. Abrams
1915-10-25
5604
Marin
Mt. Tamalpais
Comment
JEPS19185
Ericameria arborescens
W. L. Jepson
1911-10-10
4758
Marin
Mt. Tamalpais
518
Comment
JEPS49089
Ericameria arborescens
Lewis S. Rose
1966-9-29
66092
Marin
East Peak, Mt. Tamalpais Mt. Tamalpais, East Peak
701
Comment
POM51447
Ericameria arborescens subsp. arborescens
Katherine Brandegee
s.n.
Marin
Mt. Tamalpais
Comment
CAS-BOT-BC300594
Erigeron foliosus var. franciscensis
John Thomas Howell
1944-6-25
19663
Marin
Near Chinese Camp
Comment
CHSC13805
Erigeron glaucus
Dave Isle
1969-5-10
445
Marin
2.2 miles S. of Tomales on a bank rising from the E. side of HW 1.
15
Comment
POM216922
Erigeron glaucus
H. F. Copeland
1934-5-27
s.n.
Marin
Dillons Beach.
Comment
UC1118150
Erigeron glaucus
H. S. Yates
1934-3-18
3712
Marin
Point Reyes Point Reyes Quadrangle, Point Reyes
182
Comment
CAS-BOT-BC308833
Erigeron glaucus
Peter Rubtzoff
1951-9-23
774
Marin
Point Reyes
Comment
CAS-BOT-BC295440
Erigeron karvinskianus
Gordon H. True
1970-4-18
5322
Marin
Point Reyes Bird Observatory 3 mi. NW. of Bolinas at Arroyo Honda
60
Comment
POM304547
Erigeron petrophilus
J. T. Howell
1942-7-12
17034
Marin
Northside Trail, Mt. Tamalpais
Comment
CAS-BOT-BC295739
Erigeron petrophilus var. petrophilus
Doreen Smith
1999-9-6
s.n.
Marin
Point Reyes-Petaluma Road, below Nicasio Dam
Comment
UC895894
Erigeron reductus var. angustatus
Alice Eastwood
1912-7-29
1518 a
Marin
Mt. Tamalpais
Comment
CAS-BOT-BC300241
Erigeron reductus var. angustatus
John Thomas Howell
1972-6-18
48875
Marin
Above Vista de la Bahia at north end of Tiburon Peninsula
Comment
CAS-BOT-BC216095
Eriodictyon californicum
Gordon H. True
1969-5-30
5037
Marin
Pt. Reyes Bird Observatory 3 mi. NW of Bolinas at Arroyo Honda, Inverness Ridge
182
Comment
HSC23818
Eriodictyon californicum
R. A. Vanbianchi
1971-7-1
18
Marin
San Geronimo Ridge
Comment
JEPS3190
Eriodictyon californicum
Wilfred T. Frost
1932-8-20
428
Marin
Near Rattlesnake Camp No. 1, Mount Tamalpais
Comment
UC162501
Eriodictyon californicum
A. A. Heller
1906-6-12
8394
Marin
Mt. Tamalpais
Comment
UCD14230
Eriodictyon californicum
M. A. LeFevre
1974-5-4
32 -63
Marin
Marin County; Carson Ridge off of old Bolinis Road, west of Fairfax;
304
Comment
UCD14232
Eriodictyon californicum
Ed Taub
1974-5-4
124
Marin
Marin County; on Carson Ridge, off Bolinas Valley Road, west of Fairfax;
457
Comment
UCSB13499
Eriodictyon californicum
1962-4-17
Marin
Southwest slope of Mt. Tamalpais, 4.7 miles north of State Highway 1 on Mt. Tamalpais State Park Road
457
Comment
RSA89752
Eriodictyon californicum
P. A. Munz
1954-8-1
19908
Marin
Road parallel to and above Matt Davis Trail, Mt. Tamalpais.
488
Comment
SEINET5496015
Eriodictyon californicum
A. A. Heller
1906-6-12
8394
Marin
Mt. Tamalpais
Comment
RSA130888
Eriogonum caninum
E. K. Balls
1958-7-22
23589
Marin
Mt. Tamalpais above Pan Toll Campground
518
Comment
RSA691934
Eriogonum caninum
Barbara J. Ertter, Niall McCarten, Mark Fogiel, Dan Pritchett
1990-6-16
9124
Marin
Tiburon Peninsula on San Francisco Bay, northeast side of ridge at narrow part of peninsula, between Paradise Drive and Hacienda Drive.
91
Comment
CAS-BOT-BC250035
Eriogonum fasciculatum var. polifolium
Richard Mc. P Brown
1974-9-26
s.n.
Marin
Point Reyes National Seashore, near foot of new entrance road to Limantour Spit, between road and private residences
12
Comment
RSA298959
Eriogonum latifolium
Edward Lee
1936-6-21
2244
Marin
Bodega-Bodega Bay Road, 2.2 miles from Bodega Bay.
Comment Read comments May 9 2013
RSA698436
Eriogonum latifolium
J. R. Bruff
1936-8-21
s.n.
Marin
Bodega Bay.
Comment Read comments Aug 25 2012
CAS-BOT-BC259441
Eriogonum luteolum
Elsie M. Zeile
1921-7-3
s.n.
Marin
Alpine Lake
Comment
CAS-BOT-BC259512
Eriogonum luteolum var. caninum
Doreen Smith
2003-6-1
s.n.
Marin
Near Old St. Hilary's church, Tiburon
Comment
JEPS116865
Eriogonum luteolum var. caninum
David Gowen
2007-9-6
795
Marin
Mt. Burdell Open Space along the western boundary of the park.
Comment
OBI78448
Eriogonum luteolum var. caninum
Robert F. Hoover
1965-7-6
9480
Marin
Tiburon
Comment
UC85996
Eriogonum luteolum var. caninum
T. S. Brandegee
1892-7-14
Marin
Tamalpais
Comment
HSC12563
Eriogonum luteolum var. luteolum
D. La Conte
1970-7-18
12
Marin
Mt. Tamalpais, 200 ft. SE of Prospectors Camp along trail
Comment
JEPS56597
Eriogonum nudum var. auriculatum
W. L. Jepson
1928-6-10
12919
Marin
Tiburon Vicinity of San Francisco Bay, Tiburon
Comment
UCD100532
Eriogonum nudum var. auriculatum
Michele H. Mills
1997-5-15
199
Marin
Tiburon Peninsula, Middle Ridge Open Space Preserve.
134
Comment
RSA254244
Eriogonum nudum var. auriculatum
Robert A. Norris
1974-6-7
2064
Marin
Richardson Bay Park, Tiburon
Comment
UCSB1501
Eriogonum vimineum
Kamb, Peter
1950-7-27
Marin
Spring on Alpine Dam Road; east of the dam
Comment
CAS-BOT-BC297986
Eriophyllum confertiflorum
John Thomas Howell
1950-6-11
26627
Marin
Rock Spring Trail near Mt Theater, Mt Tamalpais
Comment
CAS-BOT-BC83600
Eriophyllum confertiflorum var. confertiflorum
Doreen Smith; Wilma Follette
2003-5-16
s.n.
Marin
East Marin Island
Comment
UC1118305
Eriophyllum confertiflorum var. confertiflorum
N. French
1935-3-26
612
Marin
below road (Muir Woods); Tamalpais Quadrangle, Muir Woods
274
Comment
CAS-BOT-BC301187
Eriophyllum lanatum var. arachnoideum
Geo. B. Grant
1900-5-13
s.n.
Marin
Mt. Tamalpais
Comment
CAS-BOT-BC301208
Eriophyllum lanatum var. arachnoideum
Alice Eastwood; John Thomas Howell
1939-5-28
7395
Marin
Pt. Reyes lighthouse
Comment
CAS-BOT-BC301199
Eriophyllum lanatum var. arachnoideum
John Thomas Howell
1927-5-8
2373
Marin
North side of Mt. Tamalpais
Comment
CAS-BOT-BC301934
Eriophyllum staechadifolium
Peter Rubtzoff
1951-9-23
781
Marin
Point Reyes
Comment
SD88498
Eriophyllum staechadifolium
Darley F. Howe
1972-6-25
Marin
Muir Beach Overlook.
Comment
POM196208
Eriophyllum staechadifolium
E. E. Stanford
1929-11-11
1187
Marin
Bolinas Beach
Comment
SEINET11850786
Eriophyllum staechadifolium var. artemisiaefolium
E. H. Graham
1931-1
6888
Marin
Pt. Reyes
Comment
UC35199
Erodium moschatum
J. Burtt Davy
1900-6-2
6807
Marin
Point Reyes
Comment
UC589404
Eryngium armatum
Beryl O. Schreiber
1932-7-25
671
Marin
Tomales Bay, Lone Pine Beach
Comment
SEINET4199681
Eryngium armatum
Robert A. Norris
1978-1
3864
Marin
S side of Rodeo Lagoon, Fts. Barry-Cronkhite area, Marin Co. Calif.
Comment
SEINET4199682
Eryngium armatum
Robert A. Norris
1974-1
2164
Marin
Rodeo Lagoon, Ft. Cronkite, Marin Co., Calif.
Comment
UC1487319
Eryngium armatum
Yusuf Sheikh
1973-9-15
546
Marin
on State Hwy. 1 opposite Dolan County Park, less than 0.5 mi S of Bodega Bay
Comment
UC32470
Eryngium armatum
J. Burtt Davy
1900-7-12
6700
Marin
Point Reyes
Comment
UC32471
Eryngium armatum
J. Burtt Davy
1900-7-12
6867
Marin
Point Reyes
Comment
RSA102209
Erysimum capitatum var. capitatum
G. B. Rossbach, Ruth P. Rossbach
1938-5-29
840
Marin
About 2 miels N of Tocaloma.
Comment
CAS-BOT-BC421478
Erythranthe androsacea
J. Klein; A. Brown; S. Ketzier; F. Trusheim
2014-9-13
14688
Marin
Mount Tamalpais. Marin Municipal Water District lands: Peters Dam
Comment
CAS-BOT-BC488322
Erythranthe moschata
T. Gosliner; R. Truitt; R. Brostrom; S. Kawachi
2013-8-10
13687
Marin
Mount Tamalpais, Marin Municipal Water District lands: Bon Tempe dam
Comment
CAS-BOT-BC402614
Eschscholzia caespitosa
Robert B. Allen
1989-5-13
s.n.
Marin
North bank of Nicasio Creek near Lucas Valley Rd
Comment
SEINET5339898
Eschscholzia caespitosa
F. Martin
1962-4-21
s.n.
Marin
7 miles east from San Rafael on San Pablo raod.
Comment
UC142894
Eschscholzia californica
Katharine Brandegee
June 1908
Marin
Tamalpais
Comment
UC589466
Eschscholzia californica
Beryl O. Schreiber
1932-6-29
618
Marin
Sand Dune Beach Tomales Bay
Comment
CAS-BOT-BC403217
Eschscholzia californica
Baily
1892-1-1
s.n.
Marin
Unspecified
Comment
SEINET12095409
Eschscholzia californica
C. F. Quibell
1976-1
1365
Marin
S side of Marshall-Petaluma Road, W of summit
Comment
SEINET10452903
Eucalyptus globulus
Heidi H. Schmidt
1993-6-8
Schmidt 822
Marin
Mount Tamalpais State Park, on Muir Wood Road. 3 miles E of California State Highway # 1.
120
Comment
CAS-BOT-BC376408
Eugenia
Greg de Nevers
2001-4-2
12242
Marin
Stinson Beach, Morse's Gulch.
3
Comment Read comments Aug 19 2019
CAS-BOT-BC206812
Euonymus occidentalis
H. E. McMinn
1922-6-20
247
Marin
Stream bank leading into Muir Woods (Bootjack Trail).
Comment
CAS-BOT-BC175243
Euphorbia
Doreen Smith
2000-5-30
s.n.
Marin
At French Ranch development, San Geronimo
Comment
UCD142684
Euphorbia prostrata
John Thomas Howell
1942-7-6
23328
Marin
Mill Valley.
Comment
UC672297
Eurybia radulina
H. L. Mason
1925-9-17
2228
Marin
near Phoenix Lake
Comment
CAS-BOT-BC434174
Fallopia baldschuanica
Doreen L. Smith
2004-10-8
s.n.
Marin
Fairfax, Sir Francis Drake Blvd.
Comment
CAS-BOT-BC413884
Fallopia convolvulus
Barbara Menzies
1977-6-29
s.n.
Marin
Stinson Beach
Comment
UCD65853
Festuca californica subsp. californica
Beecher Crampton
1954-4-28
1805
Marin
11 miles northeast Pt. Reyes Lighthouse.
Comment
CAS-BOT-BC278326
Festuca californica subsp. californica
C. W. Sharsmith
1964-4-26
7243
Marin
Two miles northeast of Point Reyes, Point Reyes Peninsula
Comment
CAS-BOT-BC282504
Festuca elmeri
John Thomas Howell
1947-5-8
23148
Marin
Sausalito
Comment
UC1106095
Festuca elmeri
John Thomas Howell
1943-5-22
18121
Marin
near Fairfax; Deer Park
Comment
CAS-BOT-BC278439
Festuca idahoensis
John Thomas Howell
1944-5-21
19492
Marin
Lagunitas Meadows, Mt. Tamalpais
Comment
CAS-BOT-BC278984
Festuca rubra
John Thomas Howell
1944-4-23
19394
Marin
Escalle salt marsh
Comment
CAS-BOT-BC278993
Festuca rubra
John Thomas Howell
1943-5-22
18127
Marin
Deer Park near Fairfax
Comment
POM181769
Filago gallica
H. F. Copeland
1925-8-5
521
Marin
Coast
Comment
CAS-BOT-BC422425
Foeniculum vulgare
D. Smith; K. Martin; M. A. Garcia; G. Anderson
2014-6-14
14680 A
Marin
Mount Tamalpais. Marin Municipal Water District lands: Across the bridge from Leo T. Cronin Fish Viewing Area, up road from gate along Lower Peters Dam Road.
Comment
UC1076678
Foeniculum vulgare
C. Ritchie Bell
1952-11-23
1353
Marin
s.e. Stinson Beach
Comment
SEINET10898752
Fragaria chiloensis
John T. Middleton
1936-3-21
Middleton 88
Marin
Comment
SEINET7721221
Fragaria chiloensis
Unknown
1887-3-14
Marin
Saucelito
Comment
UCSB42600
Fragaria chiloensis
Bjorkman, Pelle
1980-4-6
Marin
40 feet to the left o the trail head gate(entering the trail) to Marshall beach. Pt. Reyes peninsula.
76
Comment
UC466543
Fragaria vesca
C. F. Sonne
Apr 1887
Marin
near Mt. Tamalpais
Comment
UC555677
Fragaria vesca
Curtis Ferris
1932-3-5
15
Marin
Inverness Ridge
Comment
CAS-BOT-BC457939
Fragaria vesca subsp. californica
W. R. Dudley
1901-3-1
s.n.
Marin
Marshall, Tomales Bay
Comment
UCD99600
Frankenia salina
Javier Penalosa; J. T. Howell
1961-6-7
1656
Marin
northwest of Marin County Day School.
Comment
CAS-BOT-BC311772
Fraxinus latifolia
A. Williams
2013-8-9
13771 B
Marin
Mount Tamalpais. Marin Municipal Water District lands: Bullfrog Creek
Comment
CAS-BOT-BC130031
Fritillaria affinis
H. L. Mason
1917-4-28
s.n.
Marin
Mt. Tamalpais
Comment
CAS-BOT-BC130040
Fritillaria affinis
M. E. Parsons
1912-3-9
s.n.
Marin
Kentfield
Comment
SDSU20652
Fritillaria affinis
Sean Ryan
2011-3-27
89
Marin
20m along the path heading north from Point Reyes National Seashore Lighthouse turnabout.
135
Comment
UC1134607
Fritillaria affinis
H. S. Yates
1934-3-18
3718
Marin
Point Reyes
182
Comment
CAS-BOT-BC130018
Fritillaria affinis
W. R. Dudley
1901-4-9
s.n.
Marin
Near Marshall
Comment
CAS-BOT-BC130020
Fritillaria affinis
John Thomas Howell
1940-5-20
15496
Marin
Pt. Reyes lighthouse
Comment
RSA135464
Fritillaria affinis
Volney Rattan
1883-03
s.n.
Marin
[no locality information provided]
Comment
UCR16294
Fritillaria lanceolata
Ronald M. Cope
1965-4-11
s.n.
Marin
San Francisco Bay Region, c. 2.5 mi north of the Golden Gate Bridge on the road between the bridge and Sausalito
15
Comment
CAS-BOT-BC130360
Fritillaria liliacea
Saichi Kawahara
1968-4-5
88
Marin
Farallon and Dover Roads, opposite estuary from Limantour Spit, Drakes Bay
6
Comment
CAS-BOT-BC422445
Fumaria capreolata
Carol D. Weiske
1992-3-14
s.n.
Marin
Left hand side of road to Bolinas
Comment
JEPS58891
Galium aparine
John Thomas Howell
1945-6-3
20942
Marin
near Shell Beach; near Shell Beach
Comment
JEPS52894
Galium californicum subsp. californicum
G. L. Stebbins
1963-8-9
Marin
just above Paradise Beach Co. Park (ne-facing slope, ne side of peninsula); Tiburon Peninsula
Comment
JEPS52874
Galium californicum subsp. californicum
G. L. Stebbins
1963-8-8
Marin
1 1/2 mi sw Ross (Phoenix Lake); Phoenix Lake
45
Comment
LA208414
Galium californicum subsp. californicum
John Thomas Howell;
1930-7-20
5385
Marin
Mt. Tamalpais on SE side.
Comment
JEPS58890
Galium divaricatum
John Thomas Howell
1944-7-9
19705
Marin
Inverness Ridge
Comment
JEPS58888
Galium murale
John Thomas Howell
1947-7-6
23324
Marin
Laurel Dell Mt. Tamalpais
Comment
CDA29114
Galium porrigens
D. G. Kelch, D. A. Weinstein, A. G. Murdock
2006-5-1
6 .172
Marin
Lucas Valley Rd.
Comment
RSA42015
Galium triflorum
H. C. Cantelow
1934-5-22
543
Marin
[Unspecified]
Comment
CAS-BOT-BC303406
Gamochaeta ustulata
Peter H. Raven; Michael P. Johnson
1967-5-2
21288
Marin
Angel Island. Near road between North Garrison and Point Campbell, N side of island
45
Comment
JEPS66719
Garrya congdonii
Dr. L. M. Newlon
1920-1-31
72
Marin
Mt. Tamalpais
Comment
CAS-BOT-BC191638
Garrya elliptica
Joseph Andorfer Ewan
1933-10-22
8081
Marin
Along boggy inlet, hearts Desire
Comment
CAS-BOT-BC194529
Garrya elliptica
John Thomas Howell
1925-2-1
738
Marin
North side of Mt. Tamalpais on Lake Lagunitas Trail
609
Comment
POM203486
Garrya elliptica
L. S. Rose
1933-3-18
33025
Marin
Mt. Tamalpais
701
Comment
SEINET3144592
Garrya elliptica
L. S. Rose
1938-2-28
38091
Marin
Tomales Bay, near Point Reyes Station
15
Comment
UC206783
Garrya elliptica
Katharine Brandegee
May 1913
Marin
Mill Valley; Tamalpais
Comment
UC21590
Garrya elliptica
Alice Eastwood
Feb 1895
Marin
Mt. Tamalpais
Comment
RSA258885
Garrya elliptica
Thomas W. Nelson
1974-4-22
1211
Marin
Growing along the north side of Mt. Tamalpais.
Comment
UC106064
Garrya fremontii
T. S. Brandegee
Jul 1980
Marin
Tamalpais
Comment
CAS-BOT-BC282627
Gastridium phleoides
David D. Keck
1948-6-29
5915
Marin
1 mile west of Mill Valley
Comment
UC1106136
Gastridium ventricosum
John Thomas Howell
1940-5-26
Marin
San Anselmo Canyon
Comment
CAS-BOT-BC303510
Gazania linearis
Catherine Best
1990-4-14
1364
Marin
At the edge of Highway 101 and on the bank above about 0.25 mile N of the Tiburon turnoff
Comment
SD91001
Genista monspessulana
Jack Reveal
1975-6-9
1742
Marin
3 miles west of Fairfax.
274
Comment
UC137564
Geranium core-core
Alice Eastwood
1898-7-3
Marin
road between Bolinas and Olema
Comment
UC17125
Geranium dissectum
J. Burtt Davy
1896-3-16
1685
Marin
Marshalls Tomales Bay
Comment
RSA0029462
Geranium potentilloides
Lillian McHoul
1969-5-8
s.n.
Marin
On way to former Bolema Club, Pt. Reyes National Seashore.
Comment
CAS-BOT-BC83533
Geranium robertianum
Doreen Smith
2003-5-1
s.n.
Marin
Near Inverness.
Comment
JEPS69552
Gilia capitata subsp. chamissonis
W. L. Jepson
1919-5-18
8315
Marin
Point Reyes Peninsula
Comment
RSA523913
Gilia capitata subsp. chamissonis
G. H. True
1937-6-6
718
Marin
Point Reyes.
30
Comment
RSA63398
Gilia capitata subsp. chamissonis
Verne Grant, Alva Grant
1948-6-17
8590
Marin
0.5 mile inland from Tomales Bay, near Camp Tomales.
Comment
CAS-BOT-BC225295
Gilia capitata subsp. chamissonis
Robert Soost
2002-5-24
s.n.
Marin
At the south end of Limantour Dunes
Comment
RSA742089
Gilia capitata subsp. tomentosa
Peter L. Morrell
1993-6-5
267
Marin
San Francisco Bay Region: 2500 Tomales-Petaluma Rd., 2 miles east of Tomales.
66
Comment
UCR202433
Gilia capitata subsp. tomentosa
Peter L. Morrell
1993-6-5
267
Marin
San Francisco Bay Region, 2500 Tomales-Petaluma Rd., 2.0 miles east of Tomales
66
Comment
CAS-BOT-BC225477
Gilia millefoliata
John Thomas Howell
1930-4-20
4724
Marin
5 miles from Inverness, Pt. Reyes Peninsula
Comment
UCD132394
Glebionis segetum
Helen K. Sharsmith
1962-5-30
5088
Marin
Point Reyes. San Francisco Bay Region.
182
Comment
CAS-BOT-BC282823
Glyceria X occidentalis
Michelle Coppoletta
2000-9-12
s.n.
Marin
Abbotts Lagoon Trail, Point Reyes National Seashore
Comment
UCD66782
Glyceria declinata
John Thomas Howell
1957-7-22
32817
Marin
2 miles south of Olema.
Comment
CAS-BOT-BC282803
Glyceria leptostachya
John Thomas Howell
1939-7-2
14823
Marin
Elk Valley
Comment
SEINET4584706
Glyceria leptostachya
G. H. True Jr.
1979-3-31
8470
Marin
Marshall Beach Road, about 1 mile northwest of Tomales Bay State Park
61
Comment
CAS-BOT-BC302617
Gnaphalium palustre
A. D. E. Elmer
1903-7-1
4614
Marin
Point Reyes Post Office
Comment
UCR256123
Grindelia
Greg de Nevers
2001-9-18
12628
Marin
Audubon Canyon Ranch, Bolinas Lagoon Preserve
305
Comment
CAS-BOT-BC304426
Grindelia hirsutula
Peter Rubtzoff
1951-9-23
804
Marin
Near road from Stinson Beach to Bootjack Camp (Mt. Tamalpais), about 1 mi. from Stinson Beach
Comment
CAS-BOT-BC304427
Grindelia hirsutula
John Thomas Howell
1933-7-30
11485
Marin
Shores of Bolinas Bay
Comment
CAS-BOT-BC304432
Grindelia hirsutula
John Thomas Howell
1944-9-10
20739
Marin
Inverness
Comment
CAS-BOT-BC304447
Grindelia hirsutula
R. S. Ferris; Ira L. Wiggins
1935-7-19
8114
Marin
At head of Drake's Estero
Comment
CAS-BOT-BC304454
Grindelia hirsutula
L. R. Abrams
1927-4-19
11591
Marin
Point Reyes
Comment
CAS-BOT-BC304464
Grindelia hirsutula
Lewis S. Rose
1933-8-13
33315
Marin
Mt. Tamalpais
Comment
CAS-BOT-BC304492
Grindelia hirsutula
John Thomas Howell
1939-7-2
14830
Marin
Ridge between Tennessee Cove and Pirates Cove
Comment
CAS-BOT-BC304815
Grindelia hirsutula
J. T. Howell
1933-10-8
11701
Marin
Pt. Reyes
Comment
CAS-BOT-BC314438
Grindelia hirsutula
John Thomas Howell
1933-7-30
11488
Marin
7 miles S of Bolinas Bay on road to Sausalito
Comment
CAS-BOT-BC433188
Grindelia hirsutula
P. DaSilva; E. Brusati; A. Young; P. Suri; S. Tsiu
2014-9-13
14530 B
Marin
Mount Tamalpais. Marin Municipal Water District lands: Next to paved parking lot (with no sign) off of W Ridgecrest Road, between Laurel Dell and Rock Springs, 0.8 mi N of Rock Springs
Comment
OBI16367
Grindelia hirsutula
G. Thomas Robbins
1958-6-25
3882
Marin
Fort Cronkite Military Reservation ,about 1 mi N of Rodeo Lagoon
168
Comment
UC472390
Grindelia hirsutula
Katharine Brandegee
July 1907
Marin
Westpoint Road, Tamalpais
Comment
UC747157
Grindelia hirsutula
G. Thomas Robbins with J. T. Howell
1945-5-9
1901
Marin
near Hamilton Field Air Base
0
Comment
UC897089
Grindelia hirsutula
P. A. Munz
1922-8-5
6452
Marin
Mt. Tamalpais
365
Comment
CAS-BOT-BC304472
Grindelia hirsutula
John Thomas Howell
1944-9-3
20717
Marin
Bootjack, Mt. Tamalpais
Comment
CAS-BOT-BC314445
Grindelia hirsutula
Barrett Anderson
1986-6-12
3034
Marin
3.2 km W of the Tamalpais Junction Hwy.
120
Comment
SBBG23095
Grindelia hirsutula
H. and M. Dearing
1939-4-29
3225
Marin
N of San Rafael
Comment
POM52445
Grindelia hirsutula var. davyi
P. A. Munz
1922-8-5
6452
Marin
Mt. Tamalpais.
365
Comment
RSA127116
Grindelia hirsutula var. davyi
J. T. Howell
1946-11-3
23033
Marin
Hamilton Field.
Comment
SEINET195657
Grindelia hirsutula var. hirsutula
G. T. Robbins, JT Howell
1945-5-9
1901
Marin
Hamilton Field Air Base
Comment
OBI35888
Grindelia stricta var. stricta
David J. Keil
1983-6-29
17186
Marin
2-3 mi NW of Point Reyes Station along SR 1 along E shore of Tomales Bay
Comment
UC468771
Gutierrezia californica
Michener and Bioletti
1892-6-19
1096
Marin
Pt. Ben.
Comment
CAS-BOT-BC282875
Hainardia cylindrica
Javier Penalosa; J. T. Howell
1961-6-7
1622
Marin
Paradise Drive near Prince Roayl Passage, Tiburon Peninsula
Comment
CAS-BOT-BC309448
Helenium puberulum
Alice Eastwood
1934-5-13
18854
Marin
Pt. Reyes
Comment
JEPS20293
Helenium puberulum
Lewis S. Rose
1955-8-1
55170
Marin
Bolinas Lagoon
1
Comment
CAS-BOT-BC305802
Helichrysum petiolare
J. Sigg
1997-8-5
s.n.
Marin
Lower slopes of Mt. Tamalpais adjacent to Stinsen [Stinson] Beach
152
Comment
UC589568
Heliotropium curassavicum
Beryl O. Schreiber
1932-8-3
711
Marin
Avalis Beach Tomales Bay, Avalis Beach
Comment
UCD163737
Hemizonia
Peter Rubtzoff
2016-5-7
9641
Marin
Area of the canyon with its branches and surrounding slopes bounded by Traveler Road in the south, by the N part of Camino de Herrera in the east, by the south part of Oak Springs Drive in the north, and by Theresa Drive and the ridge crest along the Fairfax boundary in the west.
Comment
UC197513
Hemizonia congesta subsp. congesta
H. M. Hall
1916-7-22
10236
Marin
6 mi nw San Rafael; ; NW of San Rafael, Marin Co.
Comment
CAS-BOT-BC306205
Hemizonia congesta subsp. congesta
H. M. Hall
1931-5-28
13106
Marin
2.3 miles north of Tomales
Comment
CAS-BOT-BC176143
Hemizonia congesta subsp. lutescens
Peter Rubtzoff
1980-9-9
9623
Marin
San Anselmo
Comment
CAS-BOT-BC309615
Hemizonia congesta subsp. lutescens
Philip A. Munz
1947-10-5
12187
Marin
Trail from Ross to Lake Lagunitas
152
Comment
CAS-BOT-BC309621
Hemizonia congesta subsp. lutescens
John Thomas Howell
1957-9-15
32958
Marin
Near Mill Valley
Comment
CAS-BOT-BC309641
Hemizonia congesta subsp. lutescens
H. M. Hall
1915-7-12
10056
Marin
Region of San Francisco Bay. Tiburon Isl. South side
Comment
JEPS12626
Hemizonia congesta subsp. lutescens
John Thomas Howell
1924-8-31
648
Marin
near Phoenix Lake
Comment
JEPS34474
Hemizonia congesta subsp. lutescens
Dr. Jerry Powell
1964-6-3
414
Marin
on hill n Alpine Lake
Comment
UC990558
Hemizonia congesta subsp. lutescens
James I. McMurphy
1909-6-24
Marin
one mi e Lagunitas
Comment
CAS-BOT-BC309604
Hemizonia congesta subsp. lutescens
Alice Eastwood
1927-9-1
s.n.
Marin
Mill Valley
Comment
CAS-BOT-BC309630
Hemizonia congesta subsp. lutescens
H. M. Hall
1921-6-7
11272
Marin
Region of San Francisco Bay. Bolinas Bay nearly south of Willow Camp
Comment
CAS-BOT-BC309656
Hemizonia congesta subsp. lutescens
H. M. Hall
1931-5-28
13108
Marin
2.2 miles north of Tomales
Comment
SEINET10797621
Hemizonia congesta subsp. lutescens
Chester T. Dziekanowski, David B. Dunn; Charlene A. Bennett
1976-7-28
Dziekanowski 2465
Marin
Collected in a valley pasture ca. 3 mi. SE of Lagunitas enroute to Fairfax.
274
Comment
UC32734
Hemizonia congesta subsp. lutescens
unknown
2487
Marin
above San Rafael
Comment
UC32742
Hemizonia congesta subsp. lutescens
J. Burtt Davy
1897-9-18
4033
Marin
San Rafael to Petaluma
Comment
UCD69050
Hemizonia congesta subsp. lutescens
P. Rodriguez-Rojo
1997-5-15
Marin
Tiburon Peninsula. Ring Mt. Serpentine annual grasslands.
120
Comment
RSA155419
Hemizonia corymbosa subsp. corymbosa
L. S. Rose
1961-7-30
61058
Marin
China Camp.
3
Comment
POM360309
Hemizonia luzulifolia
M. S. Jussel
1933-7-30
s.n.
Marin
Near Forest Knolls.
Comment
SEINET7887736
Hemizonia luzulifolia var. lutescens
Unknown
1946-1
7643
Marin
near Forest Knolls on road from Fairfax to Inverness
Comment
UCR106833
Hemizonia multicaulis subsp. vernalis
J. Davis
1991-6-1
s.n.
Marin
near Nicasio, at southern end of Nicasio Reservoir, on Nicasio Valley Road
76
Comment
POM360352
Hemizonia multicaulis subsp. vernalis
Robert Gustafson
1984-5-16
2953
Marin
Tiburon Peninsula, vicinity of old St. Hilary's Church.
Comment
UC1177294
Hesperevax sparsiflora var. sparsiflora
John Thomas Howell
1940-5-26
15530
Marin
Little Carson Falls
Comment
UC534984
Hesperevax sparsiflora var. sparsiflora
Mrs. H. P. Bracelin
1930-4-20
13
Marin
1 mi s of Lagunitas
66
Comment
CAS-BOT-BC176108
Hesperocnide tenella
Doreen Smith
1998-3-1
s.n.
Marin
Abbotts Lagoon trail, Pt. Reyes
Comment
HSC1229
Hesperocyparis sargentii
C. M. Belshaw
1937-3-14
2758
Marin
1.0 mi. SSW of San Geronimo on S facing slope
396
Comment
JEPS100930
Hesperolinon congestum
Dean W. Taylor
1994-5-3
14195
Marin
Big Rock; on Lucas Valley Road 5.2 mi West from Highway 101
Comment
POM222069
Hesperolinon congestum
W. C. Merrill
1895-05
s.n.
Marin
Laurel Hill Cemetary. Central Calif. (San Francisco)
Comment Read comments Nov 19 2012
CAS-BOT-BC143704
Heteromeles arbutifolia
A. A. Beetle; J. L. Morrison
1940-1-21
1565
Marin
Trail from Mountain Theater to Rifle Camp, Mount Tamalpais
700
Comment
UC365893
Heteromeles arbutifolia
Hy. Edwards
Jul 1877
118
Marin
Comment
UC521676
Heteromeles arbutifolia
Joseph Andorfer Ewan
1933-10-22
8076
Marin
Tomales Bay, Hearts Desire Hearts Desire; Tomales Bay, Hearts Desire
Comment
RSA0001303
Heterotheca martirensis
Reid V. Moran
1969-9-14
15612
Marin
N slope of Cerro '2828'
Comment
CAS-BOT-BC311042
Heterotheca oregona var. oregona
John Thomas Howell
1939-9-3
15332
Marin
Corte Madera salt marsh
Comment
CAS-BOT-BC311166
Heterotheca sessiliflora subsp. bolanderi
A. D. E. Elmer
1903-7-1
4556
Marin
Point Reyes Post Office
Comment
UC485469
Heterotheca sessiliflora subsp. bolanderi
Katharine Brandegee
Marin
Tamalpais
Comment
CAS-BOT-BC311170
Heterotheca sessiliflora subsp. bolanderi
Alice Eastwood
1921-6-29
s.n.
Marin
Fort Baker
Comment
LA203943
Heterotheca sessiliflora subsp. bolanderi
John Thomas Howell;
1933-7-30
11465
Marin
1 mi. E of Forest Knolls
Comment
RSA128950
Heterotheca sessiliflora subsp. echioides
J. T. Howell
1939-6-25
14802
Marin
Summit Avenue, Mill Valley
Comment
UC11348
Heuchera micrantha
Edw. L. Greene
1892-5-30
Marin
San Francisco
Comment
CAS-BOT-BC420420
Heuchera micrantha var. diversifolia
Michener; Bioletti
1892-6-1
s.n.
Marin
Tocaloma
Comment
CAS-BOT-BC420418
Heuchera micrantha var. diversifolia
Alice Eastwood
1913-7-10
s.n.
Marin
along road to Bolinas
Comment
JEPS36588
Hieracium albiflorum
C. V. Meyer
1928-9-15
669
Marin
Inverness Ridge
Comment
UC32775
Hieracium albiflorum
W. L. Jepson
1891-6-11
Marin
on Mt. Tamalpais
Comment
UC769951
Hieracium albiflorum
R. F. Hoover
1941-5-12
5060
Marin
head Drake's Estero
Comment
CHSC8209
Hierochloe occidentalis
D. McClain
1969-3-27
52
Marin
1/2 mi. S. on Molino Ave., Mill Valley.
30
Comment
RSA101824
Hierochloe occidentalis
H. N. Bolander
6
Marin
Redwoods
Comment
SBBG26344
Hierochloe occidentalis
B. Crampton
1965-5-4
Marin
4.7 mi SE of Nicasio Lucas Valley Rd
Comment
UC585517
Hierochloe occidentalis
Virginia E. Long
1933-5-4
212 a
Marin
Mill Valley
60
Comment
SEINET176359
Hierochloe occidentalis
H. E. Parks
Marin
In canyons on Mt. Tamalpais.
Comment
CAS-BOT-BC55368
Hirschfeldia incana
Javier Penalosa
1961-4-29
1368
Marin
Tiburon Peninsula. Northwest of Marin Country Day School.
Comment
RSA155509
Hoita macrostachya
L. S. Rose
1960-7-31
60073
Marin
2 mi. e. of San Rafael.
30
Comment
CAS-BOT-BC231832
Holcus lanatus
A. Williams; E. McDermott; D. Smith; et al.
2012-6-23
1400
Marin
Marin Municipal Water District Lands: Mount Tamalpais. Off Laurel Dell Rd., south of culvert LD-15, just north of where Cataract Creek crosses road
Comment
CHSC33989
Holcus lanatus
J. D. Prouty
1980-4-12
853
Marin
Roadside, Hwy. 1 ca. 1 mi N of Olema.
12
Comment
RSA121230
Holcus lanatus
J. B. Spring
1932-7-8
99
Marin
Salmon Creek.
122
Comment
CAS-BOT-BC280759
Holcus lanatus
R. E. Frenkel
1964-5-7
487
Marin
At junction of Hwy. 1 with Bolinas-Fairfax Road
15
Comment
SD6055
Holodiscus discolor
1916-7-4
Marin
Muir Woods
Comment
UC12337
Holodiscus discolor
W. A. Setchell
1896-3-3
Marin
n of Mount Tamalpais; Western Middle California
Comment
UC496420
Holodiscus discolor
Merle Randall
1930-6-14
Marin
Alamere Creek
Comment
POM273136
Holozonia filipes
J. T. Howell
1945-8-12
21372
Marin
Rock Spring, Mt Tamalpais
Comment
UC750609
Holozonia filipes
John Thomas Howell
1945-8-12
21372
Marin
Rock Spring Mt. Tamalpais, Rock Spring
Comment
UCD85489
Hordeum brachyantherum
Beecher Crampton
1965-5-4
7305
Marin
5.6 miles southeast of Nicasio, Lucas Valley Road.
Comment
POM295723
Hordeum marinum subsp. gussoneanum
Lyman Benson
1935-5-16
6569
Marin
U. S. 101, N. of San Rafael; Seaward N. Coast Mt. Range
30
Comment
SEINET196569
Hordeum murinum subsp. leporinum
J. T. Howell
1949-4-24
25307
Marin
Fort McDowell Angel Island
Comment
CAS-BOT-BC536641
Horkelia californica
Peter H. Raven; Michael P. Johnson
1967-5-1
21194
Marin
Wooded slopes above Hospital Cove, west side of Angel Island
60
Comment
POM203975
Horkelia californica
M. S. Jussel
1933-7-30
400
Marin
Near Olema
Comment
RSA610761
Horkelia californica
Joseph A. Ewan
1936-1-1
9371
Marin
Garzoli Ranch, Bolinas Mesa
Comment
CAS-BOT-BC144018
Horkelia marinensis
Ethel Crum
1933-9-24
1557
Marin
Slopes above Drake's Estero, Point Reyes Peninsula
15
Comment
CAS-BOT-BC144020
Horkelia marinensis
Ethel Crum
1933-10-8
1571
Marin
Slope above Drake's Estero, Point Reyes Peninsula
15
Comment
UC674716
Horkelia marinensis
Gregory Lyon
1935-7-23
862
Marin
1/2 mi s Wireless Station (1/4 mi from ocean); Point Reyes Peninsula
15
Comment
UC860231
Horkelia marinensis
Milo S. Baker
1940-7-18
9788
Marin
w side rd to Point Reyes Light House (opposite first farm house on e side of rd after crossing Estrero)
Comment
RSA93420
Horkelia marinensis
Milo S. Baker
1940-7-15
9788
Marin
On west side of road to Point Reyes Lighthouse, opposite first farm house on east side of road after crossing Estero
Comment
CAS-BOT-BC146515
Horkelia tenuiloba
John Thomas Howell
1941-7-6
16353
Marin
Kent Trail, Mt. Tamalpais
Comment
RSA51302
Horkelia tenuiloba
Peter H. Raven
1950-6-4
2300 -a
Marin
Ayala Flat, Matt Davis Trail, Mount Tamalpais
457
Comment
SEINET957361
Hosackia gracilis
W. C. Blasdale
1895-1
s.n.
Marin
Olema.
Comment
UCD106033
Hosackia gracilis
Andreas Stohr
1996-5-19
25
Marin
About 2 miles east of Dillion Beach.
Comment
UCSB42621
Hosackia gracilis
Bjorkman, Pelle
1980-4-6
Marin
300 yards down the Marshall beach trail, Pt. Reyes peninsula
Comment
UCD128241
Hydrocotyle verticillata
John Thomas Howell
1946-8-23
22898
Marin
Olema Marshes.
Comment
CAS-BOT-BC175974
Hypericum X moserianum
Elizabeth McClintock
1983-8-27
s.n.
Marin
Bear Valley, National Seashore
Comment
CAS-BOT-BC410245
Hypericum concinnum
A. A. Heller
1906-6-12
8399
Marin
Near the summit of Mt. Tamalpais.
Comment
POM135734
Hypericum concinnum
P. A. Munz
1922-8-5
6427
Marin
Mt. Tamalpais
Comment
RSA44052
Hypericum concinnum
A. A. Heller
1902-6-18
5719
Marin
Mount Tamalpais on the railroad between Mill Valley trail and the water tank
Comment
JEPS36526
Hypochaeris glabra
W. L. Jepson
1920-5-26
9059
Marin
Novato
Comment
CHSC36398
Hypochaeris radicata
J. Boze
1982-4-17
433
Marin
Found 6.2 mi. N of Pt. Reyes Station along Hwy 1 on hillside.
Comment
SEINET10759162
Hypochaeris radicata
Chester T. Dziekanowski, David B. Dunn; Charlene A. Bennett
1976-7-26
Dziekanowski 2455
Marin
Collected in the vicinity of Samuel Taylor Campground in coast redwoods; deep shaded ravines and chinquapin in redwoods.
305
Comment
SEINET10897212
Hystrix californica
Lewis S. Rose
1969-6-12
Rose 69033
Marin
3 mi SE of Nicasio. Lucas Valley grade near top. Shady slopes.
183
Comment
CDA4979
Impatiens balfourii
William J. Ferlatte, E. R. Nelson
1973-9-5
Marin
Buena Vista Street, Mill Valley.
0
Comment
CHSC3191
Iris
Cona Kingsford
1966-4-6
Marin
Petaluma-Tomales Road, 1.5 miles N of Tomales Bay, along roadside.
Comment
CHSC22982
Iris douglasiana
Robert A. Schlising; Glenn Keator
1962-2-18
2072
Marin
SW-facing cliffs near Point Reyes Lighthouse. Coast Ranges.
Comment
JEPS89276
Iris douglasiana
Edward Lee
1934-4-30
782
Marin
10 mi. on rd. n.w. Tomales
Comment
RSA70603
Iris douglasiana
Mabel Peirson
1926-3-28
6532
Marin
Marin County: Elk Valley
Comment
RSA152556
Iris douglasiana
H. N. Metcalf
1962-5-3
s.n.
Marin
West of Tomales on west side of Valley Ford - Franklin School Road
Comment
RSA15395
Iris douglasiana
Carl B. Wolf
1927-4-24
323
Marin
The coastal side of Mill Valley toll road.
Comment
RSA48710
Iris douglasiana
Lee W. Lenz
1949-5-5
14430
Marin
Point Reyes
Comment
SBBG45019
Iris douglasiana
L. Constance with A. A. Beetle
1943-4-20
2568
Marin
above Alpine Lake, 5.4 mi SE of Fairfax
Comment
UCSB11606
Iris douglasiana
Blattau, Jim
1962-4-17
Marin
End of road at tip of Point Reyes Peninsula
60
Comment
CAS-BOT-BC278119
Iris macrosiphon
C. Kellner; R. Johnson; M. Murphy; A. Young
2013-4-12
13115
Marin
Mount Tamalpais. Marin Municipal Water District lands: East of Lagunitas Dam on Lakeview Road at culvert LV-04
Comment
JEPS17334
Iris macrosiphon
W. L. Jepson
1897-4-10
Marin
Ross Valley; Mt. Tamalpais Region
Comment
JEPS17342
Iris macrosiphon
W. L. Jepson
1891-3-29
Marin
Mill Valley
Comment
HSC13877
Iris macrosiphon
Greg Bos
1963-3-2
11
Marin
1 mi. N of Tiburon on Paradise Dr.
91
Comment
CAS-BOT-BC88647
Isatis tinctoria
John Thomas Howell
1974-5-2
50328
Marin
Stinson Beach. In yard of Barbara Menzies.
Comment
UC810479
Isoetes nuttallii
Alice Eastwood
1922-7-23
11508
Marin
Rock Spring Mt Tamalpais
Comment
UC1106075
Isolepis carinata
John Thomas Howell
1943-5-22
18154
Marin
Lagunitas Meadows , Lagunitas Meadows (Mt. Tamalpais)
Comment
CAS-BOT-BC112393
Isolepis carinata
John Thomas Howell
1927-5-8
2369
Marin
Low place in grassland north of Lake Lagunitas
Comment
CAS-BOT-BC112466
Isolepis cernua
Doreen Smith
2003-5-20
s.n.
Marin
Mt. Burdell Open Space Preserve, hillside slope above San Mateo Ck.,
Comment
CAS-BOT-BC112470
Isolepis cernua
John Thomas Howell
1941-7-6
s.n.
Marin
Kent Trail at Willow Mdws., Mt Tamalpais.
Comment
CAS-BOT-BC340176
Jaumea carnosa
Beryl O. Schreiber
1936-6-21
2256
Marin
Shell Beach on Tomales Bay
1
Comment
UC762506
Jaumea carnosa
R. F. Hoover
1941-6-19
5362
Marin
Inverness
Comment
RSA256363
Jaumea carnosa
Robert A. Norris
1974-7-28
2130
Marin
Inverness.
Comment
CAS-BOT-BC149603
Juglans hindsii
John Walters
1996-10-7
s.n.
Marin
San Anselmo. Sorich Crreek at Santa Cruz Ave.
Comment
CAS-BOT-BC257625
Juncus
J. T. Howell
1987-10-14
s.n.
Marin
Terra Linda Community Gardens
Comment
UC1177403
Juncus bolanderi
John Thomas Howell
1942-7-12
17025
Marin
Potrero Meadow Mt. Tamalpais
Comment
CDA32797
Juncus bufonius
D. G. Kelch
2009-6-25
9 .49
Marin
Bayo Vista near Black Point.
Comment
SEINET10614119
Juncus effusus var. pacificus
Robert A. Norris
1977-6-2
Norris 3626
Marin
On shoulder of N. San Pedro Rd., 0.6 mi. NNW China Camp.
Comment
UC1101032
Juncus hesperius
Herbert L. Mason
1946-7-24
12931
Marin
second lake s Bear Valley (on road to Lake Ranch)
Comment
POM312827
Juncus hesperius
H. L. Mason
1946-7-24
12931
Marin
Second lake south of Bear Valley on road to Lake Ranch.
Comment
SEINET11789583
Juncus hesperius
Unknown
1866-1
10
Marin
Bolinas Bay, near San Francisco
Comment
SEINET3559039
Juncus patens
Lewis S. Rose
1936-6-14
36325
Marin
China Camp, 6 miles northeast of San Rafael.
3
Comment
UCD38739
Juncus phaeocephalus
Beecher Crampton
1957-6-11
4203
Marin
3.8 miles northwest of Bolinas.
Comment
RSA126571
Juncus phaeocephalus var. paniculatus
H. S. Yates
1936-6-14
5642
Marin
1 mile E of Aurora School.
46
Comment
RSA127072
Juncus phaeocephalus var. phaeocephalus
J. T. Howell
1945-6-12
20963
Marin
Near radio station, Pt. Reyes Peninsula.
Comment
SEINET6878321
Juncus xiphioides
W. P. Vestal, A. G. Vestal
1947-5-12
s.n.
Marin
2 miles southeast of Olema.
Comment
UC886929
Keckiella corymbosa
Alice Eastwood
1912-7-29
1536
Marin
Mt. Tamalpais
Comment
CAS-BOT-BC175934
Koeleria macrantha
A. A. Beetle
1941-5-20
2720
Marin
South of Stinson Beach
Comment
UC585509
Koeleria macrantha
Virginia E. Long
1933-5-4
210 a
Marin
on ridge above Mill Valley and Muir Woods Muir Woods; Mill Valley, above Mill Valley and Muir Woods
91
Comment
SEINET10860236
Koeleria macrantha
Alan A. Beetle
1941-5-20
Beetle 2720
Marin
South of Stinson Beach, steep rocky coastal bluffs. Assoc. Melica californica.
Comment
CAS-BOT-BC272309
Lachnagrostis filiformis
Catherine Best; Wilma Follette
1996-9-5
1474
Marin
East end of Alpine Lake
Comment
CAS-BOT-BC229770
Lactuca saligna
C. Friedel; M. L. Carle; L. Brartman; et al.
2012-8-25
1957
Marin
Marin Municipal Water District Lands: Mount Tamalpais. Rock Spring area, past meadow, following drainage to NE: spot near drainage/serpentine/forest.
Comment
UC1177282
Lactuca serriola
John Thomas Howell
1939-11-5
Marin
Manzanita
Comment
CAS-BOT-BC340513
Lactuca serriola
G. DeNevers; M. Harding
1981-7-11
1744
Marin
4th and C streets. San Rafael
Comment
SEINET11811174
Lactuca serriola
H. W. Graham
1927-1
9- 11 -38
Marin
from Mill Valley to Muir Woods, near San Francisco
Comment
CAS-BOT-BC311764
Lactuca virosa
A. Williams
2013-8-9
13761
Marin
Mount Tamalpais. Marin Municipal Water District lands: Bullfrog Quarry
Comment
CAS-BOT-BC341497
Lagophylla ramosissima
Brandegee
No date on label
s.n.
Marin
Tamalpais
Comment
CAS-BOT-BC274284
Lagurus ovatus
Alice Eastwood
1912-6-1
s.n.
Marin
Sausalito
Comment
CAS-BOT-BC486686
Lamiaceae
Peter Rubtzoff
1959-8-2
4207
Marin
Laguna in Chileno Valley
Comment
CAS-BOT-BC531473
Lapsana communis
A. Williams; M. Hicks; F. Leist; M. Murphy
2015-7-24
15944
Marin
Mount Tamalpais. Marin Municipal Water District lands: Shafter Grade at Dog Creek/Lagunitas Creek
Comment
CAS-BOT-BC337872
Lapsana communis
John Thomas Howell
1939-8-27
15306
Marin
Ross
Comment
CAS-BOT-BC471230
Lasthenia californica
D. Burge; R. Crowe; M. Cherry; A. Young
2014-3-22
14116
Marin
Mount Tamalpais. Marin Municipal Water District lands: On Pine Mountain Road, just past gate at Bolinas-Fairfax Road, grassland area to north
Comment
HSC5137
Lasthenia californica
H. E. Parks
Apr 1926
1184
Marin
Tiburon Peninsula
152
Comment
CAS-BOT-BC338158
Lasthenia californica
Doreen Smith; Wilma Follette
2002-4-23
s.n.
Marin
Big Rock Trail
Comment
RSA585981
Lasthenia californica
Adree M. Desrochers
1990-4-23
477
Marin
Point Reyes: Pt. Reyes Light[house] State Park.
Comment
CAS-BOT-BC324935
Lasthenia californica subsp. bakeri
Belle Richardson Jackson
1930-5-1
s.n.
Marin
Pt. Reyes
Comment
JEPS77887
Lasthenia californica subsp. bakeri
Edward Lee
1934-4-30
783
Marin
10 mi on road nw Tomales
Comment
JEPS127911
Lasthenia californica subsp. californica
Adam C. Schneider with Robert Steers
2014-3-29
536
Marin
Along ridgeline between Miwok Tr. Trailhead and Hill 88.
Comment
JEPS21320
Lasthenia californica subsp. californica
W. L. Jepson
1940-6-5
19953
Marin
Tiburon
Comment
UC1106187
Lasthenia californica subsp. californica
John Thomas Howell
1946-4-14
21635
Marin
near Dillons Beach
Comment
UC1118945
Lasthenia californica subsp. californica
B. Schreiber
1936-4-12
2194
Marin
0.3 mi nne Pierce's Ranch; Point Reyes Quadrangle
Comment
UC1614621
Lasthenia californica subsp. californica
Charles M. Belshaw
1934-3-11
24
Marin
s.-sloping hill above Lime Point (Fort Baker, s. tip of Marin Peninsula overlooking San Francisco Bay)
60
Comment
UCD133662
Lasthenia californica subsp. californica
Heidi E. M. Dobson
1978-4-10
311
Marin
above Bolinas-Fairfax Road at base of Pine Hill.
Comment
SJSU11824
Lasthenia californica subsp. macrantha
R. G. Clement
1960-4-24
Marin
by Point Reyes lighthouse
Comment
CAS-BOT-BC355187
Lasthenia glaberrima
Peter Rubtzoff
1962-7-14
4984
Marin
Laguna, Chileno Valley
Comment
CAS-BOT-BC355477
Lasthenia glaberrima
John Thomas Howell
1946-5-4
21719
Marin
East of Aurora School at Sonoma Co. line
Comment
RSA517352
Lasthenia macrantha subsp. macrantha
Lauramay T. Dempster
1958-4-30
1099
Marin
2 miles south of McClure's Beach
183
Comment
UC177438
Lasthenia macrantha subsp. macrantha
J. W. Congdon
1885-6-1
Marin
Dillon Beach
Comment
POM193969
Lasthenia minor
J. T. Howell
1930-4-20
4733
Marin
Pt. Reyes.
Comment
RSA12247
Lasthenia minor
C. B. Wolf
1934-6-28
5792
Marin
Pt. Reyes Peninsula, 1/4 mile from the Lighthouse.
61
Comment
RSA44353
Lathyrus jepsonii subsp. californicus
J. T. Howell
1947-5-18
23174
Marin
Fairfax Hills.
Comment
JEPS64858
Lathyrus tingitanus
W. L. Jepson
1940-6-5
19943
Marin
Tiburon, ne of railroad yards Tiburon
Comment
RSA44356
Lathyrus torreyi
J. T. Howell
1940-5-12
15424
Marin
Between Little Carson and Carson Ridge.
Comment
CAS-BOT-BC278122
Lathyrus vestitus
J. Klein; A. (Armando) Chavez; S. Tsiu; A. (Alice) Chavez; W. Dreskin
2013-3-9
13314
Marin
Mount Tamalpais. Marin Municipal Water District lands: Log Cabin/Porteous Residence off Phoenix Lake Road
Comment
UC15377
Lathyrus vestitus
Alice Eastwood
Feb 1895
Marin
Mt. Tamalpais
Comment
SEINET12159015
Lathyrus vestitus subsp. bolanderi
E. H. Graham
1931-1
6911
Marin
nr Blacksmith Shop, Pt. Reyes
Comment
POM277763
Lathyrus vestitus subsp. vestitus
Lyman Benson
1929-3-21
1024
Marin
North of Sausalito.
Comment
POM277782
Lathyrus vestitus subsp. vestitus
Lyman Benson
1929-3-21
1024
Marin
North of Sausalito.
Comment
UC580676
Lathyrus vestitus var. vestitus
H. S. Yates
1934-3-18
3695
Marin
near Inverness; Point Reyes Quad.
6
Comment
CAS-BOT-BC323859
Layia chrysanthemoides
Volney Rattan
No date on sheet. (1903?)
s.n.
Marin
Angel Island, San Francisco Bay
Comment
CDA8132
Layia chrysanthemoides
J. T. Howell
1970-5-1
46523
Marin
West of Rock Spring, Mt. Tamalpais.
0
Comment
CAS-BOT-BC321771
Layia gaillardioides
M. K. Curran
1886-5-1
s.n.
Marin
Tamalpais
Comment
CAS-BOT-BC321791
Layia gaillardioides
John Thomas Howell
1947-4-27
23091
Marin
Bald Mt. west of San Anselmo
Comment
UC485271
Layia gaillardioides
J. Burtt Davy
1900-6-18
6752
Marin
Point Reyes
Comment
UC496381
Layia gaillardioides
Merle Randall
1930-8-14
Marin
Alamere Creek
Comment
CAS-BOT-BC321788
Layia gaillardioides
Marian L. Campbell
1920-4-1
s.n.
Marin
Mill Valley
Comment
CAS-BOT-BC379682
Layia platyglossa
Javier Penalosa
1927-4-19
11595
Marin
Point Reyes
Comment
JEPS25165
Layia platyglossa
G. Thomas Robbins
1959-5-31
4037
Marin
1.5 mi s of turn-off to McClures Beach; Tomales Point
176
Comment
UC217410
Layia platyglossa
H. M. Hall
1921-6-7
11273
Marin
nearly south Willow Camp (Bolinas Bay); San Francisco Bay, Bolinas Bay
Comment
UCD70777
Layia platyglossa
Michele H. Mills
1997-4-16
179
Marin
Tiburon Peninsula, Middle Ridge Open Space Preserve, serpentine grassland, center of preserve, well-developed soil, yellow petals white-tipped, common name 'tidy-tips
134
Comment
POM231284
Layia platyglossa subsp. platyglossa
D. D. Keck, Jens Clausen
1935-6-15
3360
Marin
2 miles E of Muir Beach, on hills overlooking the ocean.
Comment
SEINET10482536
Ledum glandulosum
Joseph A. Ewan
1933-10-22
Ewan 8053
Marin
Plentiful in wet bog about Myrica clumps "Cold Bog", Pt. Reyes Peninsula.
Comment
SEINET11975275
Ledum glandulosum
M. T. Doutt
1931-1
459
Marin
4 mi W of Inverness along road to Pt. Reyes
Comment
CAS-BOT-BC422390
Lemna gibba
D. Greenberger; C. Gattuso; M. Murphy; J. Klein; B. Lavender; A. Williams
2014-4-26
14313
Marin
Mount Tamalpais. Marin Municipal Water District lands: Next to shore of Lily Lake along Lily Lake Road.
Comment
POM273087
Leontodon nudicaulis
J. T. Howell
1945-7-29
21333
Marin
Bolinas.
Comment
CAS-BOT-BC339145
Leontodon saxatilis subsp. saxatilis
John Thomas Howell
1945-9-16
21480
Marin
Near San Rafael
Comment
CAS-BOT-BC215712
Lepechinia calycina
Elsie Zeile
1909-5-2
s.n.
Marin
Muir Woods R.R., Tamalpais
Comment
CAS-BOT-BC215749
Lepechinia calycina
E. M. Zeile
1921-10-2
s.n.
Marin
Mt. Tamalpais, pipe-line
Comment
JEPS63267
Lepechinia calycina
L. M. Newlon
1921-1
85
Marin
Mt. Tamalpais
Comment
RSA285635
Lepechinia calycina
D. C. Michener
1982-6-25
4112
Marin
Bolinas ridge; chaparral along firebreak off of Fairfax-Bolinas Road ca 0.5 mi. west of summit jct with Ridgecrest road.
Comment
UC123729
Lepechinia calycina
H. A. Walker
1907-5-9
589
Marin
on trail to summit of Mt. Tamalpais
Comment
RSA120729
Lepidium lasiocarpum
S. S. Tillett
1956-6-29
558
Marin
Just S of old Life-Saving Station on w. beach of Point Reyes Peninsula, appr. 3.5 mi. from Pt. Reyes Light, 8.7 mi. from Inverness.
Comment
UC589452
Lepidium nitidum
Beryl O. Schreiber
1932-7-25
674
Marin
Lone Pine Beach Tomales Bay
Comment
UCD70779
Lepidium nitidum
Michele H. Mills
1998-3-30
207
Marin
Tiburon Peninsula, Middle Ridge Open Space Preserve, serpentine grassland, center of preserve, well-developed soil; common name 'pepperwort
137
Comment
CAS-BOT-BC13012
Lepidium virginicum
Mrs. Courtright
1935-3-1
s.n.
Marin
Muir Beach.
Comment
CAS-BOT-BC13014
Lepidium virginicum
Doreen Smith
1995-10-2
s.n.
Marin
San Rafael. McInnis Park by Canoe Launch area.
Comment
RSA756433
Leptochloa fusca subsp. fascicularis
Barbara Ertter, Elizabeth Neese
1988-10-29
8018
Marin
Nicasio Reservoir ca. 10 air miles southwest of Petaluma and west of Novato. NW edge of reservoir, on Nicaision Valley Road ca 1 mile east of Petaluma Road.
Comment Read comments Apr 23 2012
CAS-BOT-BC273985
Leptochloa fusca subsp. fascicularis
Catherine Best
1981-10-17
s.n.
Marin
Nicasio Reservoir
Comment
RSA468549
Leptosiphon androsaceus
H. de Forest
1930-4-21
s.n.
Marin
Roadside between Fairfax and Alpine L. dam
Comment
CAS-BOT-BC226659
Leptosiphon grandiflorus
G. Thomas Robbins; S. Galen Smith
1958-7-8
3897
Marin
Along Sir Francis Drake Highway, Point Reyes Peninsula, opposite and east of RCA Radio Station, 1.5 miles south of crossing of Drakes Estero
Comment
JEPS58899
Lessingia hololeuca
Javier Penalosa
1961-8-26
2212
Marin
150 yds. s of Blackfield Dr. Tiburon Blvd.; Tiburon Peninsula
Comment
SBBG27977
Lessingia hololeuca
J. T. Howell
1945-9-16
Marin
N of San Rafael and E of Santa Venetia
Comment
SD62437
Lessingia hololeuca
Willard Spence
1960-10-16
636
Marin
Corner of East Blithedale and Camino Alto Mill Valley
Comment
UC1177274
Lessingia hololeuca
John Thomas Howell
1946-9-8
22992
Marin
near Ignacio
Comment
CAS-BOT-BC324147
Lessingia hololeuca
John Thomas Howell
1927-9-10
3095
Marin
Baltimore Park
213
Comment
CAS-BOT-BC324154
Lessingia hololeuca
Doreen Smith
2003-8-23
s.n.
Marin
Mt. Marin to Del Ganado road, Terra Linda
Comment
CAS-BOT-BC324200
Lessingia micradenia var. micradenia
John Thomas Howell
1927-5-8
2360
Marin
Phoenix Lake
Comment
CAS-BOT-BC341991
Lessingia ramulosa
John Thomas Howell
1946-9-8
22992
Marin
Near Ignacio
Comment
CAS-BOT-BC229766
Leucanthemum vulgare
C. Friedel; M. L. Carle; L. Brartman; et al.
2012-8-25
1961
Marin
Marin Municipal Water District Lands: Mount Tamalpais. Rock Spring area, past meadow, following drainage to NE: spot near drainage/serpentine/forest.
Comment
CAS-BOT-BC229767
Leucanthemum vulgare
T. Gosliner; B. Gosliner; J. Charles; et al.
2012-6-23
1904
Marin
Marin Municipal Water District Lands: Mount Tamalpais. Rock Spring area, past meadow, following drainage to NE: spot near drainage/serpentine/forest
Comment
CAS-BOT-BC283518
Leymus X vancouverensis
John Thomas Howell
1945-6-3
20926
Marin
Shell Beach
Comment
CAS-BOT-BC283520
Leymus X vancouverensis
John Thomas Howell
1945-8-19
21445
Marin
Head of Drakes Bay
Comment
CAS-BOT-BC273580
Leymus californicus
John Thomas Howell
1945-7-15
21299
Marin
Fairfax Hills
Comment
CAS-BOT-BC272275
Leymus pacificus
John Thomas Howell
1946-5-26
21950
Marin
Near radio station, Pt. Reyes Peninsula
Comment
RSA0000393
Leymus pacificus
Jos Burtt Davy
1900-07
6879
Marin
Point Reyes.
Comment
CAS-BOT-BC274492
Leymus triticoides
Gordon H. True
1970-6-17
5450
Marin
Point Reyes Bird Observatory, 3 mi. NW of Bolinas at Arroyo Honda
60
Comment
UC1106087
Leymus triticoides
John Thomas Howell
1946-6-9
22002
Marin
Abbotts Lagoon
Comment
UCD87713
Leymus triticoides
Javier Penalosa; J. T. Howell
1961-6-29
1870
Marin
Tiburon Peninsula. Paradise Dr. 2.4 miles NW of road to Naval Net Depot.
Comment
UC1122990
Ligusticum apiifolium
B. O. Schreiber
1938-5-14
2512
Marin
2 mi. n.e. Abbot's Lagoon; Point Reyes Quad.
91
Comment
CAS-BOT-BC436502
Ligusticum californicum
John Thomas Howell
1946-6-30
22160
Marin
Rodeo Lagoon
Comment
RSA377151
Lilium maritimum
Lena Scott Harris
s.n.
Marin
meadow near coast
Comment
SD6526
Lilium pardalinum
Olga Epstein
May 1893
Marin
Mill Valley.
Comment
CAS-BOT-BC130741
Lilium pardalinum
Wilma Follette; Gordon H. True
1982-7-11
8483
Marin
Pt. Reyes ca. 5 mi. NW of Inverness between McClures Beach Road and Abbotts Lagoon, along tributary to Abbotts Lagoon
48
Comment
HSC24011
Lilium pardalinum subsp. pardalinum
R. A. Vanbianchi
1971-7-1
27
Marin
San Geronimo Ridge, Near S end of Kent Lake
Comment
UC971873
Limnanthes douglasii subsp. douglasii
Verne Grant
1948-4-24
1161
Marin
Olema
Comment
UC971876
Limnanthes douglasii subsp. douglasii
Charles T. Mason Jr.
1948-3-14
1198
Marin
Petaluma-Point Reyes road 0.5 mi se junction with Fairfax-Nicasio-Point Reyes road
Comment
RSA70472
Limnanthes douglasii subsp. douglasii
Mabel Peirson
1926-4-1
6541
Marin
4 mi. north of Ignacio.
Comment
SBBG114174
Limnanthes douglasii subsp. douglasii
R. Fowler
1983-4-18
Marin
near Goddard Ranch House, E of house, Pt Reyes Nat Seashore
Comment
RSA401666C
Limonium californicum
M. S. Jussel
1933-7-30
s.n.
Marin
Near Inverness
Comment
UC708727
Limonium californicum
Rimo Bacigalupi
1941-10-2
2721
Marin
Manzanita Station shores of Richardon Bay (salt marhes)
Comment
UC728624
Limonium californicum
Milo S. Baker
1945-9-13
11215
Marin
Estero Crossing Pt. Reyes Peninsula
Comment
JEPS117946
Limonium duriusculum
Zoya Akulova-Barlow
Sep 2009
s. n.
Marin
near intersection of freeway 101 and highway 1.
Comment
CAS-BOT-BC83562
Linanthus acicularis
Doreen Smith
2003-5-1
s.n.
Marin
Indian Valley Open Space. Above toad pond N of playing field.
Comment
UC1301140
Linanthus androsaceus
Helen K. Sharsmith
1963-5-18
5438
Marin
between Larkspur Alpine Lake (Alpine Dam road); San Francisco Bay Region
243
Comment
UC1301141
Linanthus parviflorus
Helen K. Sharsmith
1963-5-18
5440
Marin
between Larkspur and Alpine Lake (Alpine Dam road); San Francisco Bay Region
243
Comment
UC52525
Linanthus parviflorus
J. Burtt Davy
1900-6-18
6763
Marin
Point Reyes
Comment
RSA523367
Linaria vulgaris
G. H. True
1937-6-6
714
Marin
Point Reyes.
Comment
UC1300819
Linum bienne
Helen K. Sharsmith
1962-5-30
5080
Marin
between Lagunitas and Olema; San Francisco Bay Region
182
Comment
UC119181
Lithocarpus densiflorus
A. Eastwood
1894-9-13
183
Marin
Mill Valley
Comment
UC405486
Lithocarpus densiflorus
W. P. Taylor
1913-5-30
Marin
3 mi w Inverness
Comment
CAS-BOT-BC36113
Lithocarpus densiflorus var. densiflorus
John Thomas Howell
1947-5-25
23206
Marin
Mt. Tamalpais, Berry Trail
Comment
CAS-BOT-BC36117
Lithocarpus densiflorus var. densiflorus
C. Hart Merriam
1919-8-30
s.n.
Marin
Lagunitas
Comment
CAS-BOT-BC36119
Lithocarpus densiflorus var. densiflorus
H. E. McMinn
1922-6-19
237
Marin
Mt. Tamalpais
Comment
UC1536980
Lithophragma affine
Gordon H. True Jr.
1936-3-22
372
Marin
near Forest Knolls; near Forest Knolls
213
Comment
CAS-BOT-BC430608
Lithophragma affine
Elsie Zeile
1909-4-25
44- 3 -1
Marin
Meadow, Rock Springs, Tamalpais
Comment
CAS-BOT-BC435627
Lithophragma heterophyllum
Alice Eastwood
1912-5-20
s.n.
Marin
Kentfield
Comment
JEPS47661
Lithophragma heterophyllum
V. King Chesnut
1889-3-23
Marin
Mt. Tamalpais
Comment
CAS-BOT-BC435654
Lithophragma heterophyllum
Brandegee
no date specified
s.n.
Marin
Tamalpais
Comment
CAS-BOT-BC423331
Logfia gallica
J. Klein; P. Suri; G. Anderson; R. Schneider
2014-5-10
14335
Marin
Mount Tamalpais. Marin Municipal Water District lands: Swimmer Trail grassland.
Comment
JEPS20917
Logfia gallica
W. L. Jepson
1900-6-8
557 F
Marin
Inverness
Comment
CAS-BOT-BC231827
Lolium multiflorum
T. Gosliner; B. Gosliner; J. Charles; et al.
2012-6-23
1913
Marin
Marin Municipal Water District Lands: Mount Tamalpais. Rock Spring area, past meadow, following drainage to NE: spot near drainage/serpentine/forest
Comment
CAS-BOT-BC283201
Lolium multiflorum
John Thomas Howell
1945-5-9
s.n.
Marin
Ignacio
Comment
CAS-BOT-BC283455
Lolium multiflorum
Javier Penalosa
1961-4-29
1357
Marin
Tiburon Peninsula. NW of Marin Country Day School, above saltmarsh
Comment
CAS-BOT-BC283499
Lolium multiflorum
W. R. Dudley
1901-3-1
s.n.
Marin
Marshalls, Tomales Bay
Comment
UC1132209
Lolium perenne
H. S. Yates
1936-6-14
5646
Marin
1 mi s Tomales; Pt. Reyes Quad., s of Tomales
Comment
UC60843
Lolium perenne
Jos. Burtt Davy
1900-6
6703
Marin
Point Reyes Peninsula
Comment
UCR2526
Lolium temulentum
P. B. Kennedy
1914-4-19
4700
Marin
Mill Valley
Comment
SEINET215149
Lomatium dasycarpum
Cary A. Mitchell
1969-4-12
9
Marin
South side of Mount Tamalpais.
Comment
UC76380
Lomatium dasycarpum subsp. dasycarpum
Miss M. Alice King
April, 1896
Marin
Angel Isl.
Comment
RSA118893
Lomatium dasycarpum subsp. dasycarpum
L. S. Rose
1957-4-19
57042
Marin
San Rafael Hills
152
Comment
CAS-BOT-BC421702
Lomatium macrocarpum
A. Williams; C. Hagerty; R. Skwarek; K. Martin; R. Johnson
2014-5-10
14023
Marin
Mount Tamalpais. Marin Municipal Water District lands: Less than 0.25 miles up Azalea Hill Trail from intersection with Bolinas-Fairfax Road. Plot on north side of trail near shallow drainage.
Comment
CAS-BOT-BC240516
Lonicera hispidula
Baki Kasapligil
1965-7-11
3925
Marin
Woodacre near water sterilzation plant
Comment
SEINET12266828
Lonicera involucrata
E. H. Graham
1931-1
6843
Marin
camp near Blacksmith Shop, Pt. Reyes
Comment
RSA15391
Lonicera involucrata var. ledebourii
C. B. Wolf
1927-4-24
327
Marin
The coastal side of Mill Valley toll road.
Comment
UC1096420
Lonicera involucrata var. ledebourii
Beryl O. Schreiber
1941-4-12
2643
Marin
North Fork Walker Creek Walker Creek
60
Comment
UC589482
Lonicera involucrata var. ledebourii
Beryl O. Schreiber
1932-6-15
482
Marin
Teachers Beach Tomales Bay
Comment
RSA508238
Lotus corniculatus
Robert A. Norris
1974-6-7
2055
Marin
Dry soil at road edge near salt marsh and Paradise Dr. (San Quentin across arm of bay to the north), Corte Madera.
Comment
RSA138292
Lotus formosissimus
Volney Rattan
1886-5-15
s.n.
Marin
Corte Madera
Comment
SEINET3696852
Lotus formosissimus
Noel H. Holmgren, James L. Reveal
1966-6-6
2644
Marin
Point Reyes, near access to Point Reyes Beach
Comment
UC1377672
Lotus formosissimus
W. J. Dress
1951-4-22
3165
Marin
sw of Point Reyes community
Comment
UC1537097
Lotus formosissimus
Gordon H. True Jr.
1937-6-6
715
Marin
Point Reyes
30
Comment
UC764496
Lotus heermannii
R. F. Hoover
1941-5-12
5051
Marin
Point Reyes road Inverness Ridge
Comment
RSA498818
Lotus humistratus
Mark Morris
1929-3-30
s.n.
Marin
Mt. Tamalpais.
Comment
UC1177191
Lotus humistratus
John Thomas Howell
1944-5-28
19513
Marin
between Manzanita and Almonte
Comment
UC1177190
Lotus junceus var. biolettii
John Thomas Howell
1939-6-4
14711
Marin
Point Reyes lighthouse Point Reyes
Comment
UC589373
Lotus scoparius
Beryl O. Schreiber
1932-6-29
582
Marin
Dune Beach Tomales Bay
Comment
UC1177186
Lotus strigosus
John Thomas Howell
1944-5-27
19505
Marin
above Cascade Canyon (s side of Mt. Tamalpais); Mt. Tamalpais
Comment
JEPS81163
Lotus strigosus
Edward Lee with W. Joseph
1935-7-18
1560
Marin
Zig-zag Fire Trail Mt. Tamalpais
Comment
RSA40160
Lotus uliginosus
J. T. Howell
1944-7-30
19856
Marin
Between Mill Valley and head of salt marshes.
3
Comment
POM276699
Lotus unifoliolatus
Lyman Benson
1934-8-30
6120
Marin
Bolinas Bay
30
Comment
JEPS77176
Lotus wrangelianus
Robert M. Lloyd
1963-4-5
2325
Marin
about 1 mi nw Tiburon
Comment
CAS-BOT-BC201227
Lupinus
Charles Piper Smith
1947-6-27
47616
Marin
Point Reyes Peninsula, Radio Station Road, School Zone
Comment
CAS-BOT-BC201232
Lupinus
Charles Piper Smith
1947-6-27
47624
Marin
Pt. Reyes Peninsula. T. A. Gallagher Ranch
Comment
CAS-BOT-BC201246
Lupinus
Charles Piper Smith
1947-6-27
47637
Marin
Radio Station Road - Inverness, 5.3 miles west
Comment
UC83465
Lupinus affinis
Michener and Bioletti
Apr. 1891
Marin
Fairfax
Comment
CAS-BOT-BC175900
Lupinus affinis
Gordon H. True
1965-3-4
s.n.
Marin
San Rafael Hills, s. slope
Comment
POM276258
Lupinus affinis
Lyman Benson
1929-3-21
1023
Marin
North of Sausalito
Comment
CAS-BOT-BC201438
Lupinus albifrons var. albifrons
D. E. Breedlove
1962-4-17
2321
Marin
1 mile north of State Highway 1 on Mt. Tamalpais State Park Road
259
Comment
CAS-BOT-BC196169
Lupinus albifrons var. douglasii
John Thomas Howell
1941-6-29
16345 A
Marin
Near West Point, Mt. Tamalpais
Comment
CAS-BOT-BC196175
Lupinus albifrons var. douglasii
Alice Eastwood
1913-3-16
2511
Marin
Mt. Tamalpais
Comment
CAS-BOT-BC196415
Lupinus arboreus
L. R. Abrams
1927-4-19
11612
Marin
Point Reyes
Comment
UC15995
Lupinus arboreus
W. A. Setchell
Apr. 1896
Marin
Bolinas
Comment
UC614846
Lupinus arboreus
Beryl O. Schreiber
1932-3-13
69
Marin
Point Reyes Lighthouse
Comment
UC73237
Lupinus arboreus
Miss M. Alice King
1894-3-31
Marin
mouth of Bear Valley
Comment
UCD106616
Lupinus arboreus
Eric Davidson
1971-6-29
334 b
Marin
north entrance of Drake's Beach, Point Reyes Peninsula.
Comment
CHSC114354
Lupinus bicolor
D. G. Kelch
2006-5-10
06 .175
Marin
Lucas Valley Rd.
99
Comment
CHSC23150
Lupinus bicolor
Robert A. Schlising
1962-6-8
2287
Marin
Drake's Beach, Point Reyes Peninsula.
Comment
UC1129365
Lupinus bicolor
A. E. Wieslander
1934-5-20
488
Marin
2 mi w Shell Beach; Pt. Reyes Quad.
137
Comment
SEINET7716853
Lupinus densiflorus
Unknown
1887-7-5
Marin
Camp Taylor
Comment
RSA107094
Lupinus densiflorus var. aureus
L. S. Rose
1956-6-4
56090
Marin
3 miles north of Marshall, Tomales Bay.
9
Comment
RSA12249
Lupinus densiflorus var. palustris
Carl B. Wolf
1934-6-28
5794
Marin
Tomales Bay, 2.2 miles from Tomales.
8
Comment
JEPS65214
Lupinus formosus
W. L. Jepson
1920-5-26
9055
Marin
Novato
Comment
UC1177179
Lupinus formosus
John Thomas Howell
1940-5-26
15521
Marin
San Anselmo Canyon
Comment
UC126935
Lupinus formosus
F. T. Bioletti
1892-1
Marin
Mt. Tamalpais
Comment
SEINET10485337
Lupinus formosus
H. Dearing, M. Dearing
1939-4-28
Dearing 3214
Marin
Annual, flowers purple blue, standard with a white center. Collected on rd to Muir woods.
Comment
UC589368
Lupinus formosus var. formosus
Beryl O. Schreiber
1932-6-29
578
Marin
Tomales Bay; Tomales Bay, San Dune Beach
Comment
RSA128317
Lupinus formosus var. formosus
J. T. Howell
1946-6-15
22083
Marin
Bordering Olema Marshes.
Comment
SEINET8042169
Lupinus fulcratus
H. M. Hall
1911-6-29
8999
Marin
Wawona
Comment
CAS-BOT-BC421694
Lupinus latifolius
C. Kellner; L. Hasz; C. Casey; P. Scott; D. Greenberger
2014-5-10
14629
Marin
Mount Tamalpais. Marin Municipal Water District lands: Across the bridge from Leo T. Cronin Fish Viewing Area, up road from gate along Lower Peters Dam Road.
Comment
RSA414800
Lupinus latifolius subsp. latifolius
Freda Detmers
1929-8-4
s.n.
Marin
Yosemite National Park, mountain slope bordering road to Mariposa Grove.
Comment Read comments Apr 14 2014
RSA51243
Lupinus latifolius subsp. latifolius
Peter H. Raven
1950-4-24
1874
Marin
Alpine lake to Fairfax.
305
Comment
CAS-BOT-BC8338
Lupinus layneae
M. K. Curran
1886-6-5
s.n.
Marin
Pt. Reyes
Comment
SEINET7067228
Lupinus littoralis
A. G. Vestal
1947-5-12
s.n.
Marin
2 miles southeast of Olema. Coordinate datum: NAD27. UTM Zone 10, 520435mE, 4207378mN.
Comment
UC1177364
Lupinus microcarpus var. densiflorus
A. Mulford
May, 1945
1244
Marin
Tiburon
91
Comment
CDA27495
Lupinus microcarpus var. densiflorus
G. H. True
1977-5-25
8190
Marin
Just east of Highway 101 at northeast corner of intersection of San Quentin off-ramp and Sir Francis Drake Boulevard, Greenbrae.
Comment
CDA27558
Lupinus nanus
D. G. Kelch
2007-3-29
7 .103
Marin
Greenbrae Hills; between San Quentin Shooting Range and Drake s Landing development.
Comment
JEPS77178
Lupinus nanus
Robert M. Lloyd
1963-4-5
2327
Marin
about 1 mi nw Tiburon; nw of Tiburon
Comment
SEINET13198370
Lupinus nanus
A. G. Vestal
1947-5-12
s.n.
Marin
Comment
UC865344
Lupinus nanus
M. E. Parsons
1912-4-30
Marin
Kentfield
Comment
CAS-BOT-BC202171
Lupinus tidestromii
Ronie Clark
1984-5-18
PR 84 -030
Marin
Point Reyes National Seashore. South side of Abbotts Lagoon
Comment
RSA22082
Lupinus tidestromii
J. T. Howell
1939-6-4
14729
Marin
Point Reyes Peninsula
Comment
SEINET10489075
Lupinus truncatus
Alice M. Ottley
1920-5-8
Ottley 629
Marin
San rafael hills.
Comment
SEINET12154791
Lupinus variicolor
M. T. Doutt
1931-1
464
Marin
4 mi W of Inverness
Comment
CAS-BOT-BC441400
Luzula macrantha
Javier Penalosa
1961-4-1
1237
Marin
Tiburon Peninsula: Hill SE of Bel Aire School
60
Comment
CHSC115759
Luzula subsessilis
P. F. Zika
2010-5-2
24797
Marin
Private land along Francis Drake Boulevard near and east of Pierce Point Road, Inverness Ridge, Point Reyes Peninsula.
120
Comment
UC1191544
Lythrum hyssopifolia
Malcolm A. Nobs, S. Galen Smith
1949-6-29
902
Marin
3 mi n of Inverness (on n side of Point Reyes Road, just n of Pierce Point Road)
Comment
CAS-BOT-BC342639
Madia anomala
K. Brandegee
1910-5-22
s.n.
Marin
Slopes of Mt. Tamalpais, above Mill Valley
90
Comment
POM53614
Madia anomala
Katherine Brandegee
1907-6-9
s.n.
Marin
Mill Valley, Tamalpais
Comment
UCD163890
Madia anomala
Peter Rubtzoff
1980-6-8
9452
Marin
San Anselmo.
Comment
POM362137
Madia elegans subsp. elegans
E. S. Spalding
1930-8-15
s.n.
Marin
Phoenix Lake
Comment
CAS-BOT-BC344386
Madia exigua
Doreen Smith
2003-5-29
s.n.
Marin
Wildlife preserve near San Andreas fire road, Mount Burdell, Novato
Comment
UCD161967
Madia exigua
Ayzik Solomeshch
2014-5-23
s.n.
Marin
Gary Giacomini Open Space Preserve, Bates Meadow, about 6 miles west of Fairfax, vegetation plot BAT 01. UTM Zone 10 E 530280 N 4206762. (Coordinates converted from UTM data by label maker.)
180
Comment
CAS-BOT-BC343078
Madia gracilis
H. M. Hall
1931-5-25
13077
Marin
Gallinas Valley
Comment
CAS-BOT-BC343081
Madia gracilis
Alice Eastwood
1912-7-29
1544
Marin
Mt. Tamalpais
Comment
CAS-BOT-BC343098
Madia gracilis
Brandegee
No date on label
s.n.
Marin
Tamalpais
Comment
UC830906
Madia sativa
Lewis S. Rose
1939-9-3
39359
Marin
Corte Madera
6
Comment
CAS-BOT-BC343612
Madia sativa
Robert M. King
1980-7-8
8402
Marin
2 miles South of Olema
Comment
SEINET9333014
Madia sativa
June McCaskill, Lamoureux, C.
1956-6-29
491
Marin
Point Reyes Peninsula, Drakes Beach, in open dry ground of cliff above beach. Trifolium macrael.
Comment
UC608526
Maianthemum dilatatum
B. O. Schreiber
1938-5-14
2510
Marin
2 mi. n.e. Abbotts Lagoon (Tomales Point); Point Reyes Quad., Tomales Point
91
Comment
JEPS5701
Maianthemum dilatatum
W. L. Jepson
1919-5-18
8299
Marin
marsh near Inverness
Comment
CAS-BOT-BC511465
Maianthemum racemosum subsp. amplexicaule
Robert Soost
2002-4-12
s.n.
Marin
Abbott's Lagoon Trail, Point Reyes National Seashore
Comment
SEINET5722110
Maianthemum racemosum subsp. amplexicaule
Cary A. Mitchell
1969-1
22
Marin
S side of Mt. Tamalpais.; Mount Tamalpais
Comment
CAS-BOT-BC514234
Maianthemum stellatum
E. Ruckert
1960-3-29
53
Marin
County road, north of Marshall, field to n. of road, few hundred feet from village
15
Comment
CHSC46943
Marah fabacea
Robert A. Schlising
1963-1-22
2427
Marin
Point Reyes: near lighthouse.
Comment
UC517458
Marah fabacea
John Thomas Howell
1933-4-12
10993
Marin
Sausalito
Comment
UC589583
Marah fabacea
Beryl O. Schreiber
1932-7-25
662
Marin
Lone Pine Beach Tomales Bay
Comment
UC615077
Marah fabacea
Beryl O. Schreiber
1936-3-8
2145
Marin
Chicken Ranch Tomales Bay
Comment
JEPS42484
Marah oregana
W. L. Jepson
1893-5-1
14131
Marin
Ross Valley Mt. Tamalpais
Comment
UC28945
Marah oregana
Harley P. Chandler
1899-4-8
264
Marin
n slope Mt. Tamalpais
Comment
UC28947
Marah oregana
W. L. Jepson
1896-1
Marin
Mt. Tamalpais
Comment
UC987707
Marah oregana
Roxana S. Ferris
1952-5-29
12494
Marin
w Marin City (Sausalito Cemetery)
Comment
JEPS106993
Marsilea vestita subsp. vestita
J. Greenhouse
2004-9-12
5107
Marin
Alpine Lake, about 200 yards below Bon Tempe Dam
196
Comment
JEPS77189
Matricaria discoidea
Robert M. Lloyd
1963-4-24
2341
Marin
on Bolinas Road 2.6 mi s Fairfax
182
Comment
CAS-BOT-BC422662
Meconella californica
Belle R. Jackson
1936-4-28
s.n.
Marin
Sausalito, on ridge above the shops.
Comment
RSA501256
Medicago polymorpha
Aaron Liston, Sara Meury
1989-4-19
791 -7
Marin
Point Reyes National Seashore, Chimney Rock
Comment
UCD86433
Melica californica
Beecher Crampton
1954-4-28
1823
Marin
1 mile north of Nicasio.
Comment
CAS-BOT-BC282147
Melica geyeri
John Thomas Howell
1942-5-16
s.n.
Marin
Sausalito Hills
Comment
CAS-BOT-BC282154
Melica geyeri
Jerry Conners
1980-4-16
s.n.
Marin
N side of Mud Lake, Point Reyes National Seashore
Comment
UC1106140
Melica geyeri
John Thomas Howell
1943-4-11
17906
Marin
Black Canyon; San Rafael Hills
Comment
UC1106141
Melica geyeri
John Thomas Howell
1941-5-25
16227
Marin
Potrero Meadow; Mt. Tamalpais
Comment
CAS-BOT-BC281336
Melica harfordii
Virginia E. Long
1932-6-18
189 a
Marin
Mt Tamalpais, on W peak
731
Comment
UCD87530
Melica harfordii
P. B. Kennedy
1926-5-20
s.n.
Marin
San Rafael to Bolinas.
Comment
CAS-BOT-BC262517
Melica torreyana
John Thomas Howell
1933-4-30
11186
Marin
North side of Mt. Tamalpais
Comment
CAS-BOT-BC262539
Melica torreyana
John Thomas Howell
1939-5-14
14678
Marin
Near Collier Spring, Mt. Tamalpais
Comment
UCD89228
Melica torreyana
Beecher Crampton
1954-4-28
1822
Marin
Inverness.
Comment
SEINET6051865
Mentha pulegium
Unknown
1990-8-12
6316
Marin
Point Reyes National Seashore, Trail to Chimney Rock.
Comment
SEINET7952673
Mentha pulegium
J. Landers
1974-9-28
200
Marin
6 miles N of Mill Valley.
Comment
UC1176940
Mentha spicata
Peter H. Raven
1950-8-21
2700
Marin
Ross
Comment
SEINET7718054
Micromeria douglasii
Unknown
Marin
Camp Taylor
Comment
JEPS77196
Micropus californicus var. californicus
Robert M. Lloyd
1963-4-24
2345 A
Marin
2.6 mi s of Fairfax; Bolinas Road
182
Comment
UC896658
Micropus californicus var. californicus
Lewis S. Rose
1938-4-10
38140
Marin
Tiburon
30
Comment
CAS-BOT-BC348499
Micropus californicus var. californicus
Gordon H. True
1969-4-29
4866
Marin
Pt. Reyes Bird Observatory 3 mi. NW of Bolinas at Arroyo Honda [Hondo]
243
Comment
CAS-BOT-BC348740
Microseris bigelovii
Hans Leschke
1947-4-16
s.n.
Marin
Dillons Beach
Comment
POM216919
Microseris bigelovii
H. F. Copeland
1934-5-27
s.n.
Marin
Dillons Beach.
Comment
CAS-BOT-BC348925
Microseris douglasii subsp. douglasii
John Thomas Howell
1946-5-12
21785
Marin
Carson Ridge
Comment
CAS-BOT-BC348933
Microseris douglasii subsp. douglasii
John Thomas Howell
1939-5-14
14671
Marin
Lake Lagunitas Meadows
Comment
CAS-BOT-BC348945
Microseris douglasii subsp. douglasii
J. T. Howell
1939-5-21
s.n.
Marin
South Tiburon
Comment
CAS-BOT-BC349097
Microseris douglasii subsp. tenella
Kenton L. Chambers
1955-4-24
669
Marin
Hwy. 1, ca. 2.5 mi. S of Stinson Beach
Comment
CAS-BOT-BC349190
Microseris elegans
R. E. Frenkel
1964-5-28
521
Marin
On Fairfax-Bolinas Road at summit, 1.4 miles west of Meadows C.C.
328
Comment
CAS-BOT-BC322740
Microseris paludosa
John Thomas Howell
1939-6-4
14726
Marin
Pt. Reyes Peninsula
Comment
CAS-BOT-BC322731
Microseris paludosa
John Thomas Howell
1944-5-14
19457
Marin
Hills near Salmon Creek School
Comment
JEPS10239
Mimulus aurantiacus var. aurantiacus
W. L. Jepson
1940-6-5
19954
Marin
Paradise Cove Tiburon
Comment
UC726740
Mimulus aurantiacus var. aurantiacus
A. A. Heller
1941-7-18
16244
Marin
a short distance above the head Drake's Estuary
Comment
RSA309185
Mimulus douglasii
Adele Lewis Grant
1207
Marin
West Point, Mt. Tamalpais.
Comment
UCD161971
Minuartia douglasii
Ayzik Solomeshch
2014-5-23
s.n.
Marin
Gary Giacomini Open Space Preserve, Bates Meadow, about 6 miles west of Fairfax, vegetation plot BAT 01. UTM Zone 10 E 530280 N 4206762. (Coordinates converted from UTM data by label maker.)
180
Comment
SEINET13948712
Monardella pallida
Carl B. Wolf
1934-1
5776
Marin
Pt. Reyes Peninsula, 3 mi by Road from the lighthouse; c 200 ft alt.
61
Comment
CAS-BOT-BC220414
Monardella purpurea
Peter H. Raven; Michael P. Johnson
1967-5-1
21131
Marin
Angel Island. Slopes on south side of island near Rock Quarry and small reservoir
91
Comment
SEINET4173657
Monardella undulata
Herbert L. Mason, Annetta M. Carter
1938-5-18
1417
Marin
Point Reyes Peninsula, 12 miles from Inverness
Comment
UC1124598
Monardella undulata
A. E. Wieslander
1933-6-11
309
Marin
2 1/2 mi sw Point Reyes; Point Reyes Quadrangle
Comment Read comments Sep 4 2013
CAS-BOT-BC220536
Monardella villosa
Gordon H. True; Fred Ross
1969-6-6
5048
Marin
Pt. Reyes Bird Observatory 3 mi. NW. of Bolinas at Arroyo Honda
121
Comment
CAS-BOT-BC220537
Monardella villosa
H. E. McMinn
1922-6-6
154
Marin
Unspecified
Comment
LA62410
Monardella villosa subsp. franciscana
C. B. Wolf;
1934-6-28
5779
Marin
Pt. Reyes Peninsula, 0.25 mi. from the lighthouse
60
Comment
RSA0022767
Monardella villosa subsp. neglecta
Patricia Wilder
1965-6-7
3528
Marin
San Geronimo Ridge. North Coast range, Pacific drainage area.
457
Comment
CAS-BOT-BC444906
Montia fontana
T. S. Brandegee
1886-4-1
s.n.
Marin
Tamalpais
Comment
CAS-BOT-BC531264
Montia fontana
A. Williams; A. Young; F. Leist; D. Morawitz
2015-4-10
15347
Marin
Mount Tamalpais. Marin Municipal Water District lands: upper meadow across road to the NE from Boneyard parking lot
Comment
UC634942
Montia fontana
H. L. Mason
1926-3-6
2686
Marin
near Lake Lagunitas
Comment
RSA0056438
Muehlenbeckia axillaris
Greg de Nevers
1996-11-29
10894
Marin
Ft. Cronkite among old gun emplacements above Rodeo Lagoon.
30
Comment
UCSB49041
Myosotis latifolia
Martincich, M.
1980-3-24
Marin
On Inverness Road; one mile south of Inverness
1
Comment
UC762335
Myrica californica
R. F. Hoover
1938-9-18
3840
Marin
Tomales Point
Comment
CAS-BOT-BC101677
Myrica californica
John Thomas Howell
1927-4-23
2351
Marin
About 1 mile east of Big Lagoon
30
Comment
JEPS77895
Myriophyllum hippuroides
Edward Lee
1934-6-17
899
Marin
between Olema and South Brook
Comment
CAS-BOT-BC259926
Nassella lepida
John Thomas Howell
1940-5-12
15427
Marin
Between Little Carson and Carson Ridge
Comment
UCD87832
Nassella lepida
Beecher Crampton
1957-6-11
4170
Marin
Just south of Muir Beach.
Comment
CAS-BOT-BC260162
Nassella pulchra
Javier Penalosa; J. T. Howell
1961-6-29
1883
Marin
Tiburon Peninsula. Paradise Drive 2.4 miles NW of road to Naval Net Depot
Comment
SEINET196567
Nassella pulchra
Peter H. Raven
1950-4-29
Marin
Hills above Tiberron.
122
Comment
UC60253
Nassella pulchra
Jos. Burtt Davy
1901-6
6801
Marin
Point Reyes Peninsula
Comment
CAS-BOT-BC260152
Nassella pulchra
Fred Ross; Gordon H. True
1970-3-19
5229
Marin
N of headquarters, Point Reyes Bird Observatory 3 miles NW of Bolinas at Arroyo Honda
60
Comment
UCD116096
Nasturtium officinale
Helen K. Sharsmith
1963-5-18
5436 a
Marin
Alpine Dam road above Larkspur.
Comment
UCD48409
Navarretia intertexta
John Thomas Howell
1945-7-15
21308
Marin
Near Liberty Camp.
Comment
LA206697
Navarretia mellita
John Thomas Howell;
1930-7-20
5378
Marin
near Phoenix Lake
Comment
CAS-BOT-BC300552
Navarretia squarrosa
A. Williams; R. Brostrom; F. Leist
2013-6-8
13269
Marin
Mount Tamalpais. Marin Municipal Water District lands: Bullfrog Road, knoll north of quarry
Comment
JEPS81817
Navarretia squarrosa
Edward Lee with W. Joseph
1935-7-18
1568
Marin
between East Peak and Middle Peak of Mt. Tamalpais (s slope along Mt. Davis Trail); Mt. Tamalpais
Comment
UC615234
Navarretia squarrosa
Beryl O. Schreiber
1936-6-21
2247
Marin
near Shell Beach; Tomales Bay
1
Comment
UCR197880
Navarretia squarrosa
Beecher Crampton
1946-8-14
410
Marin
Along inlet between Hamlet and Tomales
6
Comment
SEINET8729375
Navarretia squarrosa
L. S. Rose
1941-1
41359
Marin
Leucas Valley
90
Comment
POM65296
Nemophila heterophylla
Michener, F. T. Bioletti
1891-03
11606
Marin
Angel Island.
Comment
CAS-BOT-BC263265
Nemophila menziesii
G. Block; J. Missaghian; J. Klein; C. Barrio-Lopez
2012-3-24
206
Marin
Mount Tamalpais. Marin Municipal Water District lands: Sky Oaks Meadow, outcrop near Meadow Club golf course
Comment
JEPS76985
Nemophila menziesii
Robert M. Lloyd
1963-3-10
2106
Marin
Pt. Reyes
Comment
UC404764
Nemophila menziesii var. atomaria
H. E. and S. T. Parks
1930-4-10
461
Marin
Corte Madera Corte Madera (in fields near highway)
3
Comment
POM65331
Nemophila menziesii var. menziesii
E. R. Drew
1890-04
s.n.
Marin
Mt. Tamalpais
Comment
RSA421350
Nemophila menziesii var. menziesii
Glenn A. Gorelick
1967-4-30
s.n.
Marin
Point Reyes Natl. Seashore, 9 miles northeast of lighthouse.
Comment
CAS-BOT-BC384605
Nemophila parviflora var. parviflora
R. Schneider; T. Pollak; J. Stern; L. Williams
2013-4-12
13516
Marin
Mount Tamalpais. Marin Municipal Water District lands: NE of large turnaround at top of Fish Grade near Filter Plant Road
Comment
JEPS11304
Nuttallanthus texanus
W. L. Jepson
1892-4-5
21318
Marin
Ross Valley
Comment
CAS-BOT-BC400131
Nymphaea alba
Doreen Smith; Wilma Follette
2004-8-10
s.n.
Marin
On eastern side of Tennessee Valley
Comment
CAS-BOT-BC142266
Oemleria cerasiformis
M. K. Curran
s.n.
Marin
Sausalito
Comment
CAS-BOT-BC142267
Oemleria cerasiformis
Brandegee
s.n.
Marin
Sausalito
Comment
SBBG114170
Oemleria cerasiformis
R. Fowler
1983-4-6
Marin
Arroyo Hondo maintenance rd, Pt Reyes National Seashore
Comment
UC1191952
Oenanthe sarmentosa
Herbert L. Mason
1946-7-24
12928
Marin
2nd. lake s. Bear Valley (on rd to Lake Ranch)
Comment
CAS-BOT-BC421473
Olea europaea
R. Crowe; S. Whelan; F. Leist; H. Gosliner; T. Wiedenmayer
2014-9-13
14362
Marin
Mount Tamalpais. Marin Municipal Water District lands: Worn Springs, by Sky Oaks Road to Culvert WS-13
Comment
UC410826
Orobanche bulbosa
Walton Clark
1929-5-1
Marin
Mount Tamalpais
Comment
CAS-BOT-BC499675
Orobanche californica subsp. californica
John Thomas Howell
1939-7-2
s.n.
Marin
Big Lagoon (Muir Beach)
Comment
RSA0076265
Orobanche californica subsp. californica
Herbert F. Copeland
1934-5-27
s.n.
Marin
Dillon's Beach.
Comment
CAS-BOT-BC500277
Orobanche uniflora subsp. occidentalis
John Thomas Howell
1943-4-11
17909
Marin
San Rafael HIlls: Bkack Canyon
Comment
POM128996
Orthocarpus densiflorus
D. D. Keck, John T. Howell
1927-5-8
2364
Marin
Lake Lagunitas.
Comment
POM286518
Orthocarpus densiflorus
Lyman D. Benson
1935-5-16
6558
Marin
US 101 N of San Rafael, Mt. Range: Seaward N coast; Watershed: San Francisco Bay.
30
Comment
POM286543
Orthocarpus faucibarbatus
Lyman D. Benson
1935-5-16
6561
Marin
US 101 N of San Rafael, Mt. Range: Seaward N coast; Watershed: San Francisco Bay.
30
Comment
RSA402028B
Orthocarpus faucibarbatus
Ynez Whilton Winblad
1935-4-18
s.n.
Marin
Highway near Sausolito.
Comment
SEINET12327827
Orthocarpus faucibarbatus
F. H. Utech, Walter, W.; Knight, I.
1984-1
84 -130
Marin
6 mi of Marshall on CA 1, near junction of Walker Creek & CA 1 intersection
5
Comment
POM203352
Orthocarpus floribundus
Roxana S. Ferris
1932-4-2
8046
Marin
2 miles from lighthouse, Point Reyes.
Comment
SEINET12270153
Orthocarpus floribundus
L. D. Thurman
1965-1
649
Marin
2 mi E of Pt. Reyes lighthouse
Comment
RSA254195
Orthocarpus pusillus
Robert A. Norris
1975-3-18
2269
Marin
near beach, N of Rodeo Lagoon, Ft. Cronkite.
Comment
CAS-BOT-BC229808
Osmorhiza berteroi
A. Williams; E. McDermott; D. Smith; et al.
2012-6-23
1416
Marin
Marin Municipal Water District Lands: Mount Tamalpais. Off Laurel Dell Rd., south of culvert LD-15, just north of where Cataract Creek crosses road
Comment
CAS-BOT-BC423318
Oxalis articulata subsp. rubra
P. DaSilva; E. Brusati; A. Young; P. Suri; S. Tsiu
2014-9-13
14531
Marin
Mount Tamalpais. Marin Municipal Water District lands: Next to paved parking lot (with no sign) off of W Ridgecrest Road, between Laurel Dell and Rock Springs, 0.8 mi N of Rock Springs
Comment
CAS-BOT-BC423320
Oxalis corniculata
R. Johnson; R. Nash; E. Lapre; R. Goulde; J. Lapre
2014-9-13
14062
Marin
Mount Tamalpais. Marin Municipal Water District lands: Fence next to Sky Oaks Ranger Station, Sky Oaks Road, Fairfax, CA
Comment
HSC23487
Oxalis corniculata
R. A. Vanbianchi
1971-6-19
2
Marin
San Geronimo.
Comment
UC750587
Oxalis micrantha
John Thomas Howell
1946-6-20
22099
Marin
Stinson Beach
Comment
CAS-BOT-BC443992
Oxalis oregana
A. Williams; C. Darling; M. Garcia; R. Bronstrom; L. Juarez; A. Juarez
2014-4-26
14617
Marin
Mount Tamalpais. Marin Municipal Water District lands: Across the bridge from Leo T. Cronin Fish Viewing Area, near gate along Lower Peters Dam Road.
Comment
UC17223
Oxalis oregana
Ivar Tidestrom
1895-5-11
Marin
near Mill Valley
Comment
POM225851
Oxalis oregana
S. E. Hirstel
1937-1-6
s.n.
Marin
Mill Valley
Comment
CAS-BOT-BC531674
Oxalis pes-caprae
A. Williams
2015-2-12
15001
Marin
Mount Tamalpais. Marin Municipal Water District lands: Phoenix Lake
Comment
JEPS127743
Oxalis pilosa
Adam C. Schneider with Susan Fawcett
2014-3-28
466
Marin
Trail to Slide Ranch, Northwest of Muir Beach Overlook.
Comment
CAS-BOT-BC253835
Panicum dichotomiflorum
John Thomas Howell
1988-9-15
s.n.
Marin
Nicasio Reservoir
Comment
CAS-BOT-BC253869
Panicum miliaceum
John Thomas Howell
1989-8-31
s.n.
Marin
In the Community Garden at Nova Albion and Cermenho Court, Terra Linda, San Rafael
Comment
RSA32280
Papaver californicum
J. T. Howell
1946-5-30
21962
Marin
Little Carson Canyon.
Comment
CAS-BOT-BC253943
Parapholis incurva
John Thomas Howell
1945-5-9
20852
Marin
Ignacio
Comment
UC750656
Parapholis incurva
Lewis S. Rose
1946-6-20
46167
Marin
e shore Bolinas Lagoon; e shore of Bolinas Lagoon
Comment
RSA256394
Paspalum dilatatum
Robert A. Norris
1974-5-24
2022
Marin
Paradise Drive, E. side of Tiburon Peninsula
Comment
UC27309
Pedicularis densiflora
Harley P. Chandler
1901-2-22
760
Marin
Mount Tamalpais; San Francisco Bay Region
Comment
RSA123950
Pedicularis densiflora
E. F. Sprague
1957-4-4
1120
Marin
Carson Ridge.
610
Comment
SEINET182857
Pellaea mucronata subsp. mucronata
John P. Young
1925-1-15
Marin
Mt Tamalpais
Comment
SEINET6626533
Pellaea truncata
A. A. Heller
1908-6-28
9014
Marin
El Portal
762
Comment
CAS-BOT-BC330472
Pentachaeta bellidiflora
M. E. Parsons
1912-5-30
s.n.
Marin
Kentfield
Comment
CAS-BOT-BC330492
Pentachaeta bellidiflora
Miss. H. A. Walker
1911-4-1
2321
Marin
Larkspur, at the eaterly base of Mt. Tamalpais
Comment
CAS-BOT-BC274432
Pentagramma triangularis
R. Crowe; E. Hinman; C. Johnson; K. Phillips
2013-3-9
13407
Marin
Mount Tamalpais. Marin Municipal Water District lands: Bill Williams Trail, between the two ends of the Tucker Trail
Comment
CHSC21418
Pentagramma triangularis
Robert A. Schlising; Lloy Thurman
1962-4-28
2198
Marin
Inverness.
Comment
CAS-BOT-BC229810
Perideridia kelloggii
G. Block; D. Sherpa; T. Steiner; et al.
2012-8-25
1564
Marin
Marin Municipal Water District Lands: Mount Tamalpais. In Potrero Meadow, next to Laurel Dell Rd. as the road emerges from woodland and turns SE along edge of meadow.
Comment
POM163317
Perideridia kelloggii
Rimo Bacigalupi
1926-7-25
1513
Marin
Along Kent Trail about a mile below The Potrero, north side Tamlpais
Comment
HSC89826
Persicaria lapathifolia
Barbara Ertter, Elizabeth Neese
1988-10-29
8022
Marin
Nicasio Reservoir 10 air mi. SW of Petaluma and W of Novato, SW edge of reservoir near boat launching area 1 mi. NNW of dam
Comment
SD131784
Persicaria lapathifolia
Barbara Ertter, Elizabeth Neese
1988-10-29
8021
Marin
Nicasio Reservoir ca 10 airmiles SW of Petaluma and W of Novato, SW edge of reservoir near boat launching area ca 1 mi NNW of dam
Comment
CAS-BOT-BC419212
Persicaria maculosa
John Thomas Howell
1947-7-4
s.n.
Marin
Near Inverness
Comment
UC1301149
Phacelia californica
Helen K. Sharsmith
1963-5-18
5458
Marin
bluffs along e edge of bay San Francisco Bay Region, Tomales Bay
9
Comment
UC535105
Phacelia californica
H. E. and S. T. Parks
1930-4-10
459
Marin
ridge above town Tiburon Peninsula
91
Comment
POM210224
Phacelia californica
H. E. Parks, S. T. Parks
1930-4-10
459
Marin
Ridge above town, Tiburon Peninsula.
91
Comment
SEINET12327830
Phacelia californica
F. H. Utech, Knight, W.; Knight, I.
1984-1
84 -127
Marin
6 mi of Marshall on CA 1, near junction of Walker Creek & CA 1 intersection
3
Comment
JEPS2018
Phacelia distans
W. L. Jepson
1896-6-2
21014
Marin
Ross Valley
Comment
UC404759
Phacelia distans
H. E. and S. T. Parks
April, 1930
472
Marin
above town Tiburon
Comment
UC700304
Phacelia distans
G. Thomas Robbins
1944-4-13
1495
Marin
ca 4 mi w Hamilton Field Air Base; Big Rock Ridge
487
Comment
RSA15368
Phacelia distans
Carl B. Wolf
1927-4-24
351
Marin
At end of Mill Valley Toll Road.
Comment
JEPS22965
Phacelia divaricata
Rita May
1887-4-2
Marin
Saucelito
Comment
JEPS2357
Phacelia divaricata
Virginia Bailey
1939-3-19
Marin
hill above (w of) Mountain Theatre; Mt. Tamalpais
Comment
HSC30752
Phacelia divaricata
Thomas W. Nelson
1974-4-21
1218
Marin
Rock Springs beside rd. out Bolinas Ridge
Comment
POM127620
Phacelia divaricata
Milo S. Baker
1904-04
s.n.
Marin
Redwood Canon [Canyon].
Comment
RSA135332
Phacelia divaricata
Rita May
1887-4-2
s.n.
Marin
Saucelito
Comment
RSA74908
Phacelia divaricata
H. E. Parks, S. T. Parks
1930-4-10
s.n.
Marin
On hills above Tiburon.
Comment
UC107574
Phacelia egena
T. S. Brandegee
1892-6-13
Marin
Tamalpais
Comment
UC1069209
Phacelia insularis var. continentis
H. S. Yates
1934-3-18
3719
Marin
Point Reyes Point Reyes Quadrangle
Comment
SEINET10829491
Phacelia malvifolia
Robert A. Norris
1977-5-14
Norris 3583
Marin
In gravelly and pebbly soil on shoulder of Sir Francis Drake Hwy., at upper end of Schooner Bay, Drakes Estero, ca. 4 mi. W Inverness.
Comment
POM262312
Phacelia suaveolens subsp. suaveolens
A. A. Heller
1906-6-12
8391
Marin
Mt. Tamalpais
Comment
RSA201495
Phacelia suaveolens subsp. suaveolens
J. T. Howell
1946-5-14
21842
Marin
Potrero Meadow, Mt. Tamalpais.
Comment
CAS-BOT-BC265773
Phalaris aquatica
John Thomas Howell
1941-6-10
16295
Marin
Novato
Comment
RSA256424
Phalaris aquatica
Robert A. Norris
1974-5-24
2017
Marin
Near Cecilia Way and Tiburon Rd., Tiburon Peninsula
Comment
CAS-BOT-BC258974
Phalaris californica
John Thomas Howell
1945-6-3
20941
Marin
Near and between Twin Beaches (=Shell Beach) and Inverness
Comment
SEINET10658549
Phalaris californica
Edward Lee
1934-6-17
Lee 931
Marin
7 1/2 miles south of South Brook towards Bolinas. Shady roadside.
Comment
CDA38607
Phalaris elongata
Eric Wrubel
2012-1-17
NPS 27
Marin
Point Reyes National Seashore, Limantour Beach area, Muddy Hollow Trail.
0
Comment
CAS-BOT-BC259065
Phalaris lemmonii
John Thomas Howell
1945-5-6
20810
Marin
San Rafael Hills
Comment
UC907655
Phalaris lemmonii
G. Thomas Robbins with J. T. Howell
1945-5-9
1875
Marin
1/2 mi n Hamilton Field Air Base; n of Hamilton Field Air Base
0
Comment
UC1177483
Phalaris minor
John Thomas Howell
1944-5-28
19511
Marin
between Manzanita and Almonte
Comment
JEPS71125
Phlox gracilis
Chesnut and Drew
1889-1
Marin
Mt. Tamalpais
Comment
CAS-BOT-BC60618
Phoenicaulis cheiranthoides
Saichi Kawahara
1969-3-30
549
Marin
Dillon Beach Road, just off Franklin School Road.
140
Comment
CAS-BOT-BC134971
Phoradendron bolleanum
John Thomas Howell
1939-10-29
s.n.
Marin
San Geronimo Ridge
Comment
OBI12432
Phoradendron densum
William Bridge Cooke
1941-12-21
s.n.
Marin
Ridge running S from San Geronimo
427
Comment
UC339
Phyllospadix scouleri
Milo S. Baker
June, 1899
Marin
Dillon's Beach
Comment
UC335
Phyllospadix torreyi
Milo S. Baker
Jun 1899
Marin
Dillon's Beach; 35 mi <n?> if S.F.
Comment
CAS-BOT-BC142201
Physocarpus capitatus
John Thomas Howell
1941-6-29
16343
Marin
Laurel Dell, Mt. Tamalpais
Comment
JEPS44815
Physocarpus capitatus
W. L. Jepson
1919-5-17
8281
Marin
Paper Mill Creek
60
Comment
RSA15362
Physocarpus capitatus
Carl B. Wolf
1927-4-24
358
Marin
Stinson Beach.
Comment
CAS-BOT-BC434438
Phytolacca heterotepala
Phyllis Ellman
1974-10-10
s.n.
Marin
Mar West Street
Comment
CAS-BOT-BC207275
Pickeringia montana var. montana
Greg de Nevers
2001-5-14
12516
Marin
Fairfax, Cascade Canyon
Comment
UC17041
Pickeringia montana var. montana
W. L. Jepson
1892-6-11
Marin
Mt. Tamalpais; higher slopes
Comment
JEPS47955
Pinus muricata
W. L. Jepson
1901-7-21
1706
Marin
Inverness
Comment
SD136328
Pinus muricata
D. E. Breedlove
1962-4-17
12287
Marin
2 miles northwest of Inverness
120
Comment
SD77929
Pinus muricata
D. E. Breedlove
1962-4-17
12287
Marin
2 miles northwest of Inverness
120
Comment
UC521724
Pinus muricata
Joseph Andorfer Ewan
1933-10-22
8067
Marin
Inverness Ridge Pt. Reyes Peninsula, Inverness Ridge
Comment
UC718125
Pinus muricata
Carl B. Wolf
1934-6-28
5793
Marin
3 mi w Inverness (on road to Point Reyes)
91
Comment
CAS-BOT-BC251021
Piptochaetium setosum
G. D. Barbe
1979-5-16
2501
Marin
South facing slope west of Bolinas Ridge, 0.5 km east of SR 1, between Coppermine and Wilkins gulches at Dogtown (Woodville), 4 km north of Bolinas
121
Comment
JEPS79040
Piptochaetium stipoides var. purpurascens
G. D. Barbe
1979-5-16
2502
Marin
4 km n of Bolinas (w of Bolinas Ridge, 0.5 km e of SR 1, between Coppermine and Wilkins Gulches at Dogtown (Woodville)); Dogtown (Woodville)
121
Comment
SEINET261330
Piptochaetium stipoides var. stipoides
Mary E. Barkworth, D Amme
1993-6-15
5171
Marin
Bolinas Ridge; 0.5 mi E of US Hwy 1 on dirt rd
Comment
CDA31172
Pittosporum undulatum
D. G. Kelch, Kathy Kosta
2010-1-7
10 .023
Marin
Dominican College campus.
Comment
RSA295054
Plagiobothrys bracteatus
Robert A. Norris, John L. Inase
1981-4-4
4106
Marin
West end of Stafford Lake, 5 miles west of Novato.
43
Comment
CAS-BOT-BC228092
Plagiobothrys chorisianus
Leary; Sherfey
1960-4-21
s.n.
Marin
Bolinas
Comment
CDA31892
Plagiobothrys reticulatus
D. G. Kelch
2009-4-19
9 .203
Marin
S of Bon Tempe Lake along fire road.
Comment
SBBG41131
Plantago elongata
J. T. Howell
1946-6-30
Marin
Rodeo Lagoon
Comment
CAS-BOT-BC232255
Plantago lanceolata
J. Klein; G. Block; L. Webb; et al.
2012-5-5
832
Marin
Marin Municipal Water District Lands: Mount Tamalpais. Potrero Meadow, near edge of slough sedge and Potrero Meadow Trail
Comment
RSA0056331
Plantago lanceolata
Jim Shevock
1971-3-21
818
Marin
Mt. Tamalpais State Park.
304
Comment
UCD124369
Plantago maritima
A. Brown
1993-5-14
s.n.
Marin
4.2 km NE of mouth of Tomales Bay near Ocean Roar W. Highway 1 by Pacific Narrow guage railroad grade, Walker Creek Delta.
Comment
UC589556
Plantago maritima var. californica
Beryl O. Schreiber
1932-6-29
633
Marin
Sand Dune Beach Tomales Bay
Comment
JEPS37909
Plantago maritima var. juncoides
John Thomas Howell
1940-5-20
15489
Marin
Inverness
Comment
CHSC22154
Plantago subnuda
Robert A. Schlising; Anna Eagle
1962-6-8
2293
Marin
In areas of springs on slopes near Point Reyes Lighthouse.
Comment
JEPS37912
Plantago truncata subsp. firma
M. S. Jussel
1934-5-1
Marin
Meadow at Lake Lagunitas
Comment
UC1137534
Platanthera leucostachys
Beryl O. Schreiber
1941-5-24
2650
Marin
1 mi w Indian Beach; Tomales Point
91
Comment
CHSC59769
Platystemon californicus
R. Ernenwein
1983-3-30
112
Marin
Ca. 10 m s of Lucas Valley Rd. ca. 5.6 mi w of jct. of Lucas Valley Rd. with US Hwy 101 between San Rafael and Nicasio.
Comment
UC142909
Platystemon californicus
Katharine Brandegee
May 1909
a
Marin
Tiburon
Comment
JEPS58886
Plectritis brachystemon
John Thomas Howell
1947-4-30
23110
Marin
Dillons Beach
Comment
CAS-BOT-BC471221
Plectritis congesta
A. Williams
2014-3-18
14109
Marin
Mount Tamalpais. Marin Municipal Water District lands: NE-facing slope to the west of Kent Pump Road
Comment
RSA100837
Plectritis congesta subsp. brachystemon
Roxana S. Ferris, D. Morey
1954-4-23
12750
Marin
1 mile from Dillons Beach on the Tomales Road.
Comment
HSC10609
Pleuropogon californicus
J. T. Howell
1945-5-9
20828
Marin
Between Hamilton Field and Ignacio.
Comment
POM273149
Pleuropogon californicus var. californicus
J. T. Howell
1945-5-9
20828
Marin
between Hamilton Field and Ignacio, Marin County
Comment
CAS-BOT-BC260955
Pleuropogon californicus var. californicus
Joseph P. Tracy
1935-5-25
13846
Marin
Fort Seward
106
Comment
UCD90089
Pleuropogon hooverianus
A. A. Beetle
1946-5-6
4264
Marin
2 miles east of Lagunitas.
Comment
CAS-BOT-BC254664
Poa douglasii
Beryl O. Schreiber
1937-4-25
2381
Marin
Point Reyes Peninsula, 8 miles W of Inverness
30
Comment
RSA129467
Poa douglasii
H. S. Yates
1934-3-18
s.n.
Marin
Point Reyes
182
Comment
SEINET236413
Poa douglasii
John Thomas Howell
1946-4-21
21687
Marin
Near the radio station Pt. Reyes Peninsula.
Comment
UC1153865
Poa douglasii
Beecher Crampton
1954-4-28
1818
Marin
1 mi e Pt Reyes Lighthouse
Comment
UCD91032
Poa douglasii
Alan A. Beetle
1945-6-12
3993
Marin
on north side of Point Reyes.
Comment
CAS-BOT-BC246657
Poa howellii
John Thomas Howell
1944-5-14
19464
Marin
Salmon Creek Canyon
Comment
CAS-BOT-BC246667
Poa howellii
John Thomas Howell
1941-5-25
16201
Marin
West Point to West Peak, Mt. Tamalpais
Comment
CAS-BOT-BC232195
Poa pratensis
J. Klein; G. Block; L. Webb; et al.
2012-5-5
823
Marin
Marin Municipal Water District Lands: Mount Tamalpais. Potrero Meadow, near edge of slough sedge and Potrero Meadow Trail.
Comment
CAS-BOT-BC244527
Poa secunda subsp. secunda
John Thomas Howell
1943-4-11
17919
Marin
Black Canyon, San Rafael hills
Comment
SEINET13762880
Polemonium californicum
A. A. Heller
1908-6-26
8975
Marin
Eagle Peak Meadows above Yosemite Valley.
Comment
POM74419
Polemonium carneum
A. Kellogg, Brannan
1870-5-4
s.n.
Marin
Sausalito
Comment
CDA3399
Polycarpon tetraphyllum
T. C. Fuller
1967-3-29
15542
Marin
10 Manor Terrace, Mill Valley.
0
Comment
CAS-BOT-BC232299
Polygala californica
P. da Silva; M. Danielezyk; R. Atwood; et al.
2012-6-23
1600
Marin
Marin Municipal Water District Lands: Mount Tamalpais. Middle Peak Rd. culvert RT-3
Comment
CAS-BOT-BC311754
Polygala californica
E. Dunmire
2013-5-23
FD 1308
Marin
Mount Tamalpais. Marin Municipal Water District lands: East of Lagunitas Dam on Lakeview Road at culvert LV-04
Comment
POM138557
Polygala californica
C. O. Smith
1906-6-12
s.n.
Marin
Mill Valley
Comment
CAS-BOT-BC414015
Polygonum aviculare subsp. aviculare
Javier Penalosa; J. T. Howell
1961-6-7
1660
Marin
Tiburon Peninsula. Northwest of Marin Country Day School
Comment
CAS-BOT-BC414332
Polygonum aviculare subsp. rurivagum
Lewis S. Rose
1956-8-20
56151
Marin
Marin-Sonoma County Line. San Antonio Creek, at Highway #101
6
Comment
UC608523
Polygonum bistortoides
B. O. Schreiber
1938-5-14
2513
Marin
1 mi ssw Pelican Point (s of Tomales Point); Point Reyes Quadrangle
91
Comment
JEPS84536
Polygonum marinense
Kristina Schierenbeck
1987-6-15
Marin
sw shore of creek ca 500 ft se Bon Air Bridge; Escalle Marsh, Corte Madera Creek
Comment
UCD100544
Polygonum parryi
Park, Chong-Wook; Min-Ha Kim and Mi-Jeong Yoo
2001-3-29
93008 5/10
Marin
Point Reyes, near North beach Parking lot.
17
Comment
UC1191265
Polygonum punctatum
Herbert L. Mason
1946-7-24
12922
Marin
margin of first lake s Bear Valley (2.8 mi n of Lake Ranch)
Comment
JEPS50654
Polygonum punctatum
Edward Lee Greene
1883-9-10
Marin
Comment
RSA309545
Polygonum punctatum
Robert A. Norris
1983-9-10
4589
Marin
Tennessee Valley Trail, 1/4 mile inland from Tennessee Cove.
21
Comment
UC1446035
Polypodium
A. Smith with MacNeill, Lee, and Whitmore
1979-2-6
722
Marin
e arm of Headlands overlooking Drake's Bay (n of trail to Scenic Overlook); Pt. Reyes
53
Comment
UC766777
Polypodium
R. F. Hoover
1941-2-2
4737
Marin
Inverness Ridge nw of Inverness
Comment
POM197138
Polypodium californicum
J. G. Lemmon
1883-05
s.n.
Marin
Mt. Tamalpais
Comment
RSA160481
Polypodium californicum
Robert M. Lloyd
1962-1-29
572
Marin
Canyon just below gate at S end of Pt Reyes lighthouse road.
Comment
RSA784571
Polypodium californicum
Peter Rubtzoff
1981-5-7
9637
Marin
Area of the canyon with its branches and surrounding slopes bounded by Traveler Road in the south, by the N part of Camino de Herrera in the east, by the south part of Oak Springs Drive in the north,, and by Theresa Drive and the ridge crest along the Fairfax boundary in the west.
Comment
SEINET11714021
Polypodium californicum
E. O. Pelton
1879-1
s.n.
Marin
Bolinas
Comment
SEINET11716734
Polypodium californicum
R. A. Schlising, Eagle, A.
1962-1
225 t
Marin
Samuel P. Taylor State Park, roadside of Sir Francis Drake Highway
Comment
CAS-BOT-BC232287
Polypodium calirhiza
C. Friedel; E. Tyson; I. Pustova; et al.
2012-5-5
1126
Marin
Marin Municipal Water District Lands: Mount Tamalpais. Old Stage Rd., past MMWD gate to culvert OS-12
Comment
UC167808
Polypodium calirhiza
Michener and Bioletti
May, 1892
Marin
Sequoia Canyon
Comment
CAS-BOT-BC76851
Polypodium calirhiza
Javier Penalosa
1961-3-17
2252
Marin
Tiburon Peninsula - Near Old St. Hilary's Chapel.
Comment
POM160780
Polypodium glycyrrhiza
Edward L. Greene
1889-2-22
590
Marin
Mt. Tamalpais
Comment
UC496351
Polypodium scouleri
Roxana S. Ferris
1932-4-2
8039
Marin
near lighthouse Pt. Reyes
Comment
UC71486
Polypodium scouleri
W. C. Blasdale
1893-7-14
Marin
Lagunitas
Comment
UCD36546
Polypogon australis
Beecher Crampton
1954-4-28
1804
Marin
On Point Reyes Peninsula, 11 miles northeast of Point Reyes Lighthouse.
Comment
OBI2534
Polypogon interruptus
Larry E. Brown
1971-6-21
2049
Marin
Stinston Beach state park
Comment
CAS-BOT-BC232424
Polypogon monspeliensis
Gordon H. True
1965-5-11
1883
Marin
Black Canyon near waterfall at end of Mountain View Drive, San Rafael Hills
45
Comment
CHSC33996
Polypogon monspeliensis
J. D. Prouty
1980-4-12
858
Marin
Edge of marsh W of Hwy. 1 ca. 2.5 mi S of Tomales.
1
Comment
UC1132909
Polypogon monspeliensis
H. S. Yates
1936-6-14
5648
Marin
1 1/2 mi ssw Tomales; Pt. Reyes Quad., ssw of Tomales
3
Comment
CAS-BOT-BC237515
Polypogon viridis
Mary P. Wells
1980-5-25
s.n.
Marin
Planterbox between Lou's Mobil and real estate office, Tiburon Blvd, Tiburon
Comment
UC2045360
Polystichum
Carl J. Rothfels with John Game, L. P. Agnew
2015-9-19
4608
Marin
West end of Phoenix Lake, along the trail that goes around the lake.
Comment
UC2045361
Polystichum
Carl J. Rothfels with John Game, L. P. Agnew
2015-9-19
4613
Marin
West end of Phoenix Lake, along the trail that goes around the lake.
Comment
UC1446065
Polystichum californicum
Alan Smith with C. D. MacNeill, and Pam Burton
1978-12-15
713
Marin
head of trail (staging area) to Phoenix Lake (end of Lagunitas Rd <which> turns L from Sir Francis Drake Blvd in Ross, bed/banks of streamlet leading down from e into stag..)
Comment
CAS-BOT-BC72135
Polystichum californicum
A. A. Heller
1902-6-18
5720
Marin
Mt. Tamalpais, on the railroad between Mill Valley Trail and the water tank
Comment
CAS-BOT-BC72136
Polystichum californicum
Hans Leschke
1946-2-17
s.n.
Marin
Swede George Gulch, N. side Mt. Tamalpais
Comment
JEPS33251
Polystichum dudleyi
W. L. Jepson
1923-1-7
9842
Marin
Mt. Tamalpais
Comment
CHSC8329
Polystichum munitum
Edward L. Smith
1957-9-7
20
Marin
Located 2 mi. e Pantoll area, Mt. Tamalpias State Park.
609
Comment
CAS-BOT-BC72409
Polystichum munitum
S. Rauwendaal
1981-5-10
058
Marin
1/4 mile up Fern Creek trail from Muir Woods
Comment
RSA127056
Potamogeton foliosus
J. T. Howell
1946-8-23
22893
Marin
Pierce Point Road, Point Reyes Peninsula.
Comment
CAS-BOT-BC453956
Potamogeton pectinatus
D. E. Breedlove
1976-5-8
39491
Marin
North of Marshall, Tomales Bay
Comment
CAS-BOT-BC453957
Potamogeton pectinatus
John Thomas Howell
1939-8-27
15318
Marin
Phoenix Lake
Comment
CAS-BOT-BC143091
Potentilla anserina subsp. pacifica
John Thomas Howell
1947-5-21
23194
Marin
Tiburon
Comment
UCR133051
Potentilla anserina subsp. pacifica
Don Pendleton, Margariet Wetherwax
1993-4-3
s.n.
Marin
Wm. Shields Page Preserve, marsh, west side of Tomales Bay, 2 miles north of Inverness on Sir Francis Drake Highway
3
Comment
CAS-BOT-BC143088
Potentilla anserina subsp. pacifica
Katherine Kipping
1968-4-7
120
Marin
At the end (north) of Bolinas Lagoon, on the State Highway One
Comment
JEPS128141
Poterium sanguisorba
Eric Wrubel
2011-5-17
NPS 11
Marin
Point Reyes National Seashore, Bear Valley Trail, 1/4 mi from trailhead in abandoned pasture.
Comment
JEPS127829
Primula hendersonii
Adam C. Schneider with Robert Steers
2014-3-29
542
Marin
Coastal Trail, 0.15 miles below intersection with Wolf Ridge Trail.
Comment
JEPS127954
Prosartes hookeri
Adam C. Schneider with Susan Fawcett
2016-3-28
442
Marin
West side of CA State Highway. 1, north of Muir Beach, south of border of Golden Gate National Recreation Area.
Comment
CAS-BOT-BC516337
Prosartes hookeri
Alice Eastwood
1925-3-28
s.n.
Marin
Inverness
Comment
CAS-BOT-BC517517
Prosartes smithii
W. C. Blasdale
1895-4-14
s.n.
Marin
Olema
Comment
UC589362
Prunella vulgaris var. lanceolata
Beryl O. Schreiber
1932-6-23
550
Marin
Tomales Bay Hearts Desire Beach; , Hearts Desire Beach
Comment
POM424591
Prunella vulgaris var. lanceolata
H. F. Copeland
1923-6-15
464
Marin
Mount Tamalpais
Comment
CAS-BOT-BC157940
Prunus emarginata
Robert Soost
2002-4-13
s.n.
Marin
Heart's Desire Beach, upper parking area Tomales Bay State Park
Comment
SEINET11912600
Prunus emarginata
C. F. Twillel
1976-1
1363
Marin
Marshall-Peterson Rd, W of summit
Comment Read comments Jan 22 2019
CAS-BOT-BC322137
Pseudognaphalium beneolens
A. Williams
2013-8-9
13772
Marin
Mount Tamalpais. Marin Municipal Water District lands: Bullfrog Road near Bon Tempe Dam Road..
Comment
JEPS23540
Pseudognaphalium beneolens
Peter H. Raven, R. Snow
1958-7-25
13697
Marin
Azalea Springs to Mountain Home; Mount Tamalpais
Comment
CAS-BOT-BC532987
Pseudognaphalium californicum
A. Williams; M. Hicks; F. Leist; M. Murphy
2015-7-24
15940
Marin
Mount Tamalpais. Marin Municipal Water District lands: Peters Dam Road East, just past Lower Road
Comment
JEPS23568
Pseudognaphalium californicum
Peter H. Raven, R. Snow
1958-7-25
13698
Marin
Azalea Springs to Mountain Home; Mount Tamalpais
Comment
UC896854
Pseudognaphalium californicum
Alice Eastwood
1912-7-29
1494
Marin
Mt. Tamalpais
Comment
CAS-BOT-BC357056
Pseudognaphalium luteoalbum
Gordon H. True
1965-5-11
1884
Marin
Black Canyon near waterfall at east end of Mountain View Drive. San Rafael Hills
45
Comment
CAS-BOT-BC357307
Pseudognaphalium microcephalum
Rimo Bacigalupi
1921-9-9
s.n.
Marin
Ridge between Blythedale and Baltimore Canyons, Mt. Tamalpais
Comment
UC32040
Pseudognaphalium stramineum
W. A. Setchell
1896-4-1
Marin
Bolinas
Comment
CAS-BOT-BC357642
Pseudognaphalium stramineum
Robert A. Norris
1983-8-6
4564
Marin
Point Reyes Beach North. Ca. 130 ft. above the surf
Comment
UC589360
Pseudognaphalium thermale
Beryl O. Schreiber
1932-8-5
752
Marin
Teachers Beach Tomales Bay, Teachers Beach
Comment
UC1026368
Psilocarphus chilensis
John Thomas Howell
1952-6-3
28323
Marin
near radio station Pt. Reyes Peninsula
Comment
CAS-BOT-BC361945
Psilocarphus tenellus
John Thomas Howell
1946-5-12
21793
Marin
Carson Ridge
Comment
UC1106195
Pterostegia drymarioides
John Thomas Howell
1945-5-6
20806
Marin
San Rafael Hills
Comment
UC205086
Pyrola picta
Katharine Brandegee
1907-6-30
Marin
Tamalpais, top of Bolinas Ridge Bolinas Ridge; Tamalpais, Bolinas Ridge
Comment
UC412757
Pyrola picta
N. L. Gardner
1906-6-21
Marin
Redwood Canyon (Mts. Tamalpais)
Comment
CAS-BOT-BC62708
Quercus X chasei
Lewis S. Rose
1960-9-3
60088
Marin
Sausalito, hillside
60
Comment
UCD46182
Quercus X howellii
J. M. Tucker
1952-4-13
2345
Marin
(Q. dumosa Nutt. X Q. garryana Dougl.). Near top of Fish Grade, between Phoenix Lake and Lake Lagunitas, Marin County, California.
Comment
CAS-BOT-BC104213
Quercus X morehus
Enid Reeve
1918-8-20
s.n.
Marin
Mt. Tamalpais
Comment
SJSU16068
Quercus X morehus
Allen W. Jacobs
1938-10-9
421
Marin
Found about 300 feet east, along the side road, roughly 1 mile North of the Golden Gate Bridge tunnel. Found about 35 feet below the road.
198
Comment
CAS-BOT-BC104412
Quercus X subconvexa
Alice Eastwood
1912-6-9
317
Marin
Tiburon
Comment
UC1177415
Quercus X subconvexa
John Thomas Howell with John Tucker
1947-8-31
24175
Marin
n of Alpine Lake (Ridgecrest Road)
Comment
UCD47284
Quercus X subconvexa
J. M. Tucker
1947-8-1
1580 E
Marin
(Q. durata Jepson X Q. garryana Dougl.). Ca. 3/8 mile approximately east of the white church on the hill above Tiburon, Marin County, California.
Comment
UCD47328
Quercus X subconvexa
John M. Tucker
1947-8-1
1580 B
Marin
(Q. durata Jepson X Q. garryana Dougl.). Ca. 3/8 mile approximately east of the white church on the hill above Tiburon, Marin County, California.
Comment
CAS-BOT-BC45642
Quercus agrifolia
James I. W. McMurphy
1906-4-14
s.n.
Marin
Mt. Tamalpais
Comment
CAS-BOT-BC45644
Quercus agrifolia
C. Hart Merriam
1919-7-13
s.n.
Marin
Lagunitas
Comment
JEPS127380
Quercus agrifolia
Heather Spaulding
2011-8-2
Marin
Golden Gate National Recreation Area. Marin Headlands. On ridge sloping southeast. Approximately 408 m NE of Rodeo Lagoon.
Comment
CAS-BOT-BC62782
Quercus berberidifolia
J. M. Tucker
1952-4-13
2345
Marin
near top of Fish Grade, between Phoenix Lake and Lake Lagunitas
Comment
JEPS127371
Quercus chrysolepis
Heather Spaulding
2011-8-12
Marin
Golden Gate National Recreation Area. Marin Headlands. North facing slope at top of Wolf Ridge. Approximately 105 m NW of the intersection between Coast Trail and Wolf Ridge Trails, east of Hill 88.
Comment
JEPS46313
Quercus chrysolepis
Wilfred T. Frost
1932-8-27
436
Marin
near Mountain Theatre; Mount Tamalpais
Comment
CAS-BOT-BC86609
Quercus douglasii
John Thomas Howell
1941-6-8
16253
Marin
Hills NE of San Rafael
Comment
CAS-BOT-BC422414
Quercus durata
S. Simono; I. Katten; M. E. Hannibal; V. Smith; N. Morganstein
2014-5-10
14225
Marin
Mount Tamalpais. Marin Municipal Water District lands: On Pine Mountain Road, approximately 0.33 miles from intersection with Bolionas-Fairfax Road, plot along unofficial trail to east.
Comment
CAS-BOT-BC79771
Quercus durata
Doreen Smith
2002-1-1
s.n.
Marin
Mount Burdell, SE slopes above Simmons lane
Comment
UCD45882
Quercus durata var. durata
W. L. Jepson
1911-10-10
4759
Marin
Mt. Tamalpais, 1700 ft.
518
Comment
JEPS37844
Quercus garryana
W. L. Jepson
1921-9-24
9494
Marin
San Anselmo Creek
Comment
UC1135606
Quercus garryana
J. B. Spring
1932-6-21
78
Marin
0.5 mi se Hammock Hill; Petaluma Quad.
152
Comment
UC750607
Quercus garryana
John Thomas Howell
1945-7-15
21301
Marin
near Camp Lilienthal; Fairfax Hills
Comment
CAS-BOT-BC105261
Quercus kelloggii
John Thomas Howell
1940-9-22
s.n.
Marin
Phoenix lake, Mt. Tamalpais
Comment
CAS-BOT-BC309792
Quercus kelloggii
E. Hinman; S. Kawachi; N. Cullen
2013-6-8
13351
Marin
Mount Tamalpais. Marin Municipal Water District lands: Log Cabin/Porteous Residence off Phoenix Lake Road
Comment
UC1135679
Quercus kelloggii
J. B. Spring
1932-6-29
94
Marin
2 mi sw Novato; Petaluma Quad.
91
Comment
CAS-BOT-BC61607
Quercus lobata
Charles Michael
1917-10-1
s.n.
Marin
San Anselmo Canyon
Comment
CDA37904
Quercus lobata
D. G. Kelch
2011-5-13
11 .248-B
Marin
Near Phoenix Lake.
Comment
CDA21992
Quercus parvula
D. G. Kelch
2007-4-22
7 .198
Marin
Mt. Tamalpais; E Bootjack Camp.
0
Comment
POM166726
Quercus parvula var. shrevei
Alice Eastwood
1903-5-3
3175
Marin
Mt. Tamalpais.
Comment
RSA90121
Quercus parvula var. shrevei
E. K. Balls, P. C. Everett
1953-10-8
18579
Marin
0.3 mile east of turn off to top of Mt. Tamalpais on road from Hwy 1 to Stinson Beach.
427
Comment
UCD14068
Quercus parvula var. tamalpaisensis
Stephen K. Langer
1993-2-6
13
Marin
California, Marin Co.; Mt. Tamalpais, uphill side of North Side Trail,
Comment
UCD14378
Quercus parvula var. tamalpaisensis
Stephen K. Langer
1993-3-6
s.n.
Marin
Marin Co.; Mt. Tamalpais, on the uphill side of Cross Country Boy's Trail, east of Azalea Meadow;
Comment
UCD14380
Quercus parvula var. tamalpaisensis
Stephen K. Langer
1993-3-6
s.n.
Marin
Marin Co.; Mt. Tamalpais, along the upper Collier Spring Trail, ca. 0.2 mi. south of junction with North Side Trail;
Comment
UCD14382
Quercus parvula var. tamalpaisensis
Stephen K. Langer
1993-2-14
s.n.
Marin
Marin Co.; on the north slope of Mt. Tamalpais, along Berry Trail, just west of Lagunitas Road;
Comment
UCD144581
Quercus parvula var. tamalpaisensis
Mia Ingolia
2013-10-25
2
Marin
Mount Tamalpais: International trail: West side of International trail, about halfway between Ridgecrest Blvd. (trailhead) and the junction of Northside trail with International trail .
681
Comment
CAS-BOT-BC104895
Quercus wislizeni
Doreen Smith
2001-4-21
s.n.
Marin
Pilot Knob Trail, N side of Mount Tamalpais, Marin Municipal Water Districy
Comment
CAS-BOT-BC232217
Quercus wislizeni
C. Kellner; A. Brown; C. Ayers; et al.
2012-8-25
1851
Marin
Marin Municipal Water District Lands: Mount Tamalpais. Old Railroad Grade from Ridgecrest Blvd. to Miller Trail - at the junction of the two.
Comment
UC405366
Quercus wislizeni
Miss Harriet A. Walker
1908-7-13
1374
Marin
Lovell Ave, Mill Valley Mill Valley
Comment
UC405378
Quercus wislizeni
F. P. Nutting
1895-6-27
Marin
Mt. Tamalpais
Comment
UC5511
Quercus wislizeni
F. T. Bioletti
Apr 1892
Marin
Tamalpais
Comment
UC5688
Quercus wislizeni
F. P. McLean
1873-1
Marin
Mt. Tamalpais
Comment
JEPS46305
Quercus wislizeni var. frutescens
Wilfred T. Frost
1932-8-27
445
Marin
between West Point and Bootjack Camp (on road to Bolinas); Mount Tamalpais
Comment
SJSU10130
Quercus wislizeni var. frutescens
A. W. Jacobs
1938-10-9
Marin
777
Comment
POM106367
Quercus wislizeni var. wislizeni
Marcus E. Jones
1902-7-5
s.n.
Marin
Mt Tamalpais.
Comment
CAS-BOT-BC362486
Rafinesquia californica
Alice Eastwood
1922-7-9
11499
Marin
Mt. Tamalpais
Comment
CAS-BOT-BC362487
Rafinesquia californica
Gordon H. True
1965-5-11
1888
Marin
Black Canyon near waterfall at east end of Mountain View Drive, San Rafael Hills
45
Comment
CAS-BOT-BC531272
Ranunculus aquatilis
A. Williams; E. Brusati; K. Martin; R. Tachibana
2015-5-9
15780
Marin
Mount Tamalpais. Marin Municipal Water District lands: Alpine Lake, back end
Comment
CAS-BOT-BC379005
Ranunculus aquatilis var. diffusus
John Thomas Howell
1946-5-4
21744
Marin
Dillons Beach
Comment
SEINET195473
Ranunculus bloomeri
G. Thomas Robbins, JT Howell
1945-5-9
1886
Marin
1.5 mi N of Ignacio
Comment
CAS-BOT-BC231872
Ranunculus californicus
J. Klein; G. Block; L. Webb; et al.
2012-5-5
808
Marin
Marin Municipal Water District Lands: Mount Tamalpais. Potrero Meadow, near edge of slough sedge and Potrero Meadow Trail.
Comment
RSA399403
Ranunculus californicus
Mark Morris
1929-3-30
s.n.
Marin
Mt. Tamalpais.
Comment
UC1073319
Ranunculus californicus
George B. Rossbach
1955-3-5
268
Marin
between open pinnacles just e lighthouse (seaward end of point); Point Reyes
160
Comment
CAS-BOT-BC378896
Ranunculus californicus var. californicus
John Kipping
1967-2-19
4
Marin
Mt. Tamalpais State Park, Bolinas Ridge, 1.5 mi NW of Rock Springs on Overlook Drive
488
Comment
CAS-BOT-BC378897
Ranunculus californicus var. californicus
Katherine Kippine
1968-4-7
133
Marin
1 mi south of Tomales Bay Station, on State Highway 1
46
Comment
RSA786318
Ranunculus californicus var. cuneatus
Keith E. Hoffmaster
1946-3-9
1224
Marin
Near Bodega Bay
Comment
SEINET5338477
Ranunculus californicus var. cuneatus
C. Fitz
1959-4-4
s.n.
Marin
Grassy hillside at China camp- profuse.
91
Comment
JEPS55060
Ranunculus flammula
W. L. Jepson
1919-5-18
8300
Marin
about 3 mi from Inverness
Comment
RSA127212
Ranunculus hebecarpus
J. T. Howell
1947-4-27
23087
Marin
Bald Mt. W of San Anselmo
Comment
CAS-BOT-BC83404
Ranunculus lobbii
Robert Soost
2002-4-6
s.n.
Marin
Mesa Road, Point Reyes Station.
Comment
CAS-BOT-BC83435
Ranunculus lobbii
J. P. Moore
285
Marin
Mount Tamalpais.
Comment
CAS-BOT-BC83436
Ranunculus lobbii
Lilian McHoul
1967-3-7
s.n.
Marin
Lucas Valley, 1 mile west of US Highway 101.
Comment
UC1300985
Ranunculus orthorhynchus var. bloomeri
Helen K. Sharsmith
1963-2-23
5156
Marin
Novato Valley San Francisco Bay Region
Comment
UC201260
Ranunculus orthorhynchus var. bloomeri
H. M. Hall
May 1918
Marin
Olema
Comment
UC9385
Ranunculus orthorhynchus var. bloomeri
Harley P. Chandler
1899-4-8
286
Marin
Mt. Tamalpais; n slope
Comment
RSA127209
Ranunculus orthorhynchus var. bloomeri
J. T. Howell
1946-2-16
21556
Marin
Kentfield Hills, bordering salt marshes
Comment
UC9488
Ranunculus orthorhynchus var. orthorhynchus
Alice Eastwood
March 1896
Marin
Millwood
Comment
CAS-BOT-BC532999
Raphanus sativus
R. Crowe; K. Martin; A. Magallanes; J. Doyle
2015-3-28
15567
Marin
Mount Tamalpais. Marin Municipal Water District lands: NE section of Nicasio Reservoir, S from eastern parking area off Point Reyes-Petaluma Rd
Comment
JEPS128152
Rhamnus alaternus
Eric Wrubel
2012-2-3
NPS 28
Marin
Marin City. On ridge, 1 mile south of gate at end of Donahue Street, southeast of water tank.
Comment
JEPS42005
Rhamnus californica subsp. californica
W. L. Jepson
1900-6-8
557 E
Marin
Inverness
Comment
UC570984
Rhamnus californica subsp. californica
Herbert L. Mason
1926-2-21
2648
Marin
along road from Inverness to Point Reyes
Comment
CAS-BOT-BC58813
Rhododendron columbianum
F. V. Coville
1925-5-15
s.n.
Marin
Inverness Ridge on main road from Inverness to Lighthouse.
Comment
CAS-BOT-BC58817
Rhododendron columbianum
Alice Eastwood
1906-5-1
s.n.
Marin
Pt. Reyes
1
Comment
OBI14460
Rhododendron columbianum
Neil Havlik
1968-5-18
197
Marin
At jctn of Point Reyes Rd and McClure's Bech rd, 2 mi N of Inverness
Comment
OBI14462
Rhododendron columbianum
Robert F. Hoover
1969-5-26
11348
Marin
Pierce Point Rd just N of summit, Point Reyes Peninsula
Comment
JEPS46288
Rhododendron occidentale
Wilfred T. Frost
1932-9-18
454
Marin
Mount Tamalpais, Camp Tucker Mount Tamalpais; , Camp Tucker
Comment
UC105983
Rhododendron occidentale
Katharine Brandegee
1905-7-2
Marin
Tamalpais, Rock Spring Trail Tamalpais; , Rock Spring Trail
Comment
UCD102443
Ribes
Roman Gankin; W. R. Hildreth and Ken Milam
1965-4-13
495
Marin
Liberty Glade, near Alpine Lake and below San Geronimo Ridge.
Comment
CAS-BOT-BC108913
Ribes divaricatum var. pubiflorum
John Thomas Howell
1930-4-20
4745
Marin
Head of Drake's Bay on road to Inverness.
Comment
UC1127296
Ribes malvaceum
N. French
1935-4-1
630
Marin
3/4 mi nw Monument Hdgts.; Tamalpais Quadrangle
Comment
CAS-BOT-BC206050
Ribes menziesii
John Thomas Howell
1944-7-9
19695
Marin
Inverness Ridge
Comment
CAS-BOT-BC209273
Ribes menziesii
Alice Eastwood
1925-3-19
12419
Marin
On road to Lake Lagunitas
Comment
UC1127453
Ribes menziesii
H. S. Yates
1934-3-18
3697
Marin
near Inverness; Point Reyes Quadrangle
Comment
UC566250
Ribes menziesii
N. French
1935-4-9
638
Marin
Muir Woods Tamalpais Quadrangle
182
Comment
UC75449
Ribes menziesii
J. Burtt Davy
1894-3-31
696
Marin
Bear Valley
Comment
SEINET13942634
Ribes menziesii
John Thomas Howell
1946-1
21613
Marin
Near Tomales
Comment
CHSC20617
Ribes sanguineum
Robert A. Schlising; Glenn Keator
1962-2-18
2056
Marin
Along Sir Francis Drake Highway, 8 mi W of Jct with Pierce Point Road; on seeping bank.
Comment
CAS-BOT-BC144704
Ribes sanguineum var. glutinosum
John Thomas Howell
1946-6-16
s.n.
Marin
Inverness Park
Comment
CAS-BOT-BC168740
Ribes victoris
John Thomas Howell
1943-3-7
17886
Marin
Hills northeast of San Rafael
Comment
CAS-BOT-BC207155
Ricinus communis
John H. Thomas
1965-12-25
11467
Marin
Along tiburon Blvd. near RR trestle, Tiburon Peninsula.
Comment
CAS-BOT-BC362911
Rigiopappus leptocladus
John Thomas Howell
1969-5-5
45575
Marin
North of Ring Hill, Tiburon Peninsula
Comment
CAS-BOT-BC362914
Rigiopappus leptocladus
Eva Buxton
1983-4-18
s.n.
Marin
Tiburon; Middle Ridge
121
Comment
RSA128922
Romanzoffia californica
Peter H. Raven
1950-4-22
1858
Marin
Where Swede George Gulch meets Alpine Lake, Mt. Tamalpais.
427
Comment
UC672362
Romanzoffia californica
Victor Duran
1926-4-10
1397
Marin
Lagunitas Creek San Francisco Bay Region, Lagunitas Creek
60
Comment
POM127647
Romanzoffia californica
E. R. Drew
1890-04
s.n.
Marin
Ross Station.
Comment
CAS-BOT-BC74380
Rorippa curvipes
Catherine Best
1981-10-17
s.n.
Marin
Strand of Nicasio Reservoir.
Comment
CAS-BOT-BC74547
Rorippa curvisiliqua
John Thomas Howell
1947-6-18
23267
Marin
Laguna, Chileno Valley.
Comment
UC1106262
Rorippa curvisiliqua
John Thomas Howell
1939-10-15
15372
Marin
Alpine Lake
Comment
CAS-BOT-BC74543
Rorippa curvisiliqua
John Thomas Howell
1946-6-16
22090
Marin
Point Reyes Station.
Comment
CAS-BOT-BC74549
Rorippa curvisiliqua
Catherine Best
1981-8-22
s.n.
Marin
Marin Cheese Factory.
Comment
CAS-BOT-BC74835
Rorippa palustris var. palustris
Doreen Smith
1995-3-31
s.n.
Marin
Pond south of Abbotts Lagoon Trail.
Comment
CAS-BOT-BC74836
Rorippa palustris var. palustris
Doreen Smith
1995-4-28
s.n.
Marin
Abbotts Lagoon Trail, near trailhead, Point Reyes.
Comment
CAS-BOT-BC147491
Rosa californica
John Thomas Howell
1939-11-5
s.n.
Marin
Manzanita
Comment
UC365885
Rosa californica
Hy. Edwards
June 1877
447
Marin
Comment
CAS-BOT-BC146544
Rosa gymnocarpa
Peter H. Raven; Michael P. Johnson
1967-5-2
21323
Marin
Near road between Point Campbell and Hospital Cove, northwest side of island, Angel Island
45
Comment
CAS-BOT-BC434207
Rosa gymnocarpa
D. Greenberger; C. Gattuso; M. Murphy; J. Klein; B. Lavender; A. Williams
2014-4-26
14316
Marin
Mount Tamalpais. Marin Municipal Water District lands: Next to shore of Lily Lake along Lily Lake Road.
Comment
SEINET11917999
Rosa gymnocarpa
H. W. Graham
1927-9-11
Marin
RR from Mill Valley to Muir Woods, near San Fransisco
Comment
CAS-BOT-BC350955
Rosa rubiginosa
A. Williams; F. Leist; S. Tsiu; W. Dreskin; R. Brostorm
2013-5-4
13248
Marin
Plants of Mount Tamalpais, Marin Municipal Water District lands.Bullfrog Road, knoll N of quarry
Comment
CAS-BOT-BC148235
Rosa spithamea
Alice Eastwood
1912-7-29
1510
Marin
Mt. Tamalpais
Comment
UC1177432
Rosa spithamea
John Thomas Howell
1946-9-8
23001
Marin
sw Lake Lagunitas; Mt. Tamalpais
Comment
UCD89715
Rubus armeniacus
Lindsay Clark
2008-6-17
SFD 6
Marin
Along Sir Francis Drake Blvd, northeast of Fairfax.
72
Comment
CAS-BOT-BC156624
Rubus bifrons
Lewis S. Rose
1946-8-11
46262
Marin
Larkspur
Comment
UC710623
Rubus discolor
John Thomas Howell
1943-8-29
19311
Marin
Summit (Avenue) Ridge Mill Valley; , Summit (Avenue) Ridge
Comment
CAS-BOT-BC147258
Rubus parviflorus
Beryl O. Schreiber
1936-4-12
2163
Marin
2 miles northeast of Pierce's Ranch, Tomales Bay
Comment
UC12965
Rubus parviflorus
Harley P. Chandler
1899-4-8
270
Marin
n slope Mt. Tamalpais; n slope of Mt. Tamalpais
Comment
UC706962
Rubus parviflorus
Beryl O. Schreiber
1938-8-6
2538
Marin
hillside 1.5 mi se Abbots Lagoon
Comment
CHSC20634
Rubus spectabilis
Robert A. Schlising; Glenn Keator
1962-2-18
2058
Marin
Coast Ranges. Along Sir Francis Drake Highway, 8 mi W of Jct with Pierce Point Road; on bank.
Comment
UCSB49040
Rubus spectabilis
Martincich, M.
1980-3-24
Marin
Murphy Ranch at north boundary with Pt. Reyes National Seashore
15
Comment
CAS-BOT-BC158717
Rubus ulmifolius
Carol Weiske
2002-4-20
s.n.
Marin
Larkspur Landing, edge of pond on bay side, Larkspur
Comment
CAS-BOT-BC158836
Rubus ursinus
John Thomas Howell
1938-5-22
13799
Marin
San Anselmo Canyon
Comment
CAS-BOT-BC158842
Rubus ursinus
John Thomas Howell
1938-6-19
13921
Marin
Bootjack, Mt. Tamalpais
Comment
CAS-BOT-BC158850
Rubus ursinus
John Thomas Howell
1938-6-19
13929
Marin
Near Rattlesnake, Mt. Tamalpais
Comment
RSA15386
Rubus ursinus
Carl B. Wolf
1927-4-24
332
Marin
The coastal side of Mill Valley toll road.
Comment
CAS-BOT-BC158860
Rubus ursinus
Lilian McHoul
1970-5-1
s.n.
Marin
Lucas Valley
Comment
CAS-BOT-BC421965
Rumex acetosella
Peter H. Raven; Michael P. Johnson
1967-5-1
21190
Marin
Angel Island. On south ridge of Mount Ida
237
Comment
CAS-BOT-BC433261
Rumex crispus
Javier Penalosa
1961-4-1
1221
Marin
Tiburon Peninsula. Near intersection of Blakefield Rd. and Tiburon Blvd. (ca. 1 mi. from U.S. 101).
Comment
CAS-BOT-BC433264
Rumex crispus
Catherine Best
1983-5-31
s.n.
Marin
Along Richardson Bay about 100 yds from San Rafael Ave. Tiburon
Comment
CAS-BOT-BC433722
Rumex occidentalis
John Thomas Howell
1945-10-28
s.n.
Marin
Head of Bolinas Lagoon
Comment
CAS-BOT-BC83514
Rumex salicifolius
Doreen Smith
2002-11-2
s.n.
Marin
Terra Linda, near Community Garden.
Comment
UC7020
Rumex salicifolius var. crassus
J. Burtt Davy
1894-8-28
1212
Marin
Bolinas Bay
Comment
CAS-BOT-BC434118
Rumex transitorius
John Thomas Howell
1944-5-7
19450
Marin
Larkspur
Comment
CAS-BOT-BC434120
Rumex transitorius
John Thomas Howell
1945-9-2
21460
Marin
San Rafael Hills
Comment
UC16325
Rupertia physodes
Alice Eastwood
April 1896
Marin
Lake Lagunitas
Comment
SEINET3837516
Ruppia
Unknown
1928-3-28
s.n.
Marin
Near Tiburon
Comment
UC1106283
Ruppia cirrhosa
John Thomas Howell
1943-10-3
19334
Marin
Muir Beach
Comment
JEPS28112
Ruppia maritima
Judy Wahlberg
1962-7-8
Marin
between Tiburon and Belvedere (lagoon in front of No. 7 Leeward Road (Melvin Gautier's address))
Comment
UC424667
Ruppia maritima
H. E. Parks
1928-3-28
Marin
near Tiburon (Station 10)
Comment
UC424669
Ruppia maritima
H. E. Parks
1928-3-28
Marin
near Tiburon (Station 10)
Comment
CAS-BOT-BC454168
Ruppia maritima
H. E. Parks
1928-3-28
s.n.
Marin
Station 10, near Tiburon
Comment
SEINET11763318
Ruppia maritima
H. E. Parks
1928-1
s.n.
Marin
"Station 10," near Tiburon
Comment
UC297848
Ruppia maritima
H. E. Parks
1923-4-24
Marin
Midway Lagoon; Tiburon Peninsula
Comment
UCSB70477
Ruppia maritima
Heckard, L.
1970-7-22
Marin
Road to the marina near Burdell siding, north of Novato
Comment
CAS-BOT-BC239845
Rytidosperma penicillatum
Gordon H. True
1978-6-26
8468
Marin
Angel Island. On perimeter road just north of West Garrison
Comment
RSA126197
Sagina maxima subsp. crassicaulis
J. T. Howell
1946-5-4
21751
Marin
Dillon's Beach.
Comment
UC1177393
Sagittaria brevirostra
John Thomas Howell
1947-6-18
23261
Marin
Chileno Valley
Comment
SEINET11941056
Salicornia depressa
E. H. Graham
1931-1
6887
Marin
Near lighthouse, Pt Reyes
Comment
UC589553
Salicornia virginica
Beryl O. Schreiber
1932-6-17
696
Marin
Hearts Desire Beach Tomales Bay
Comment
UC482975
Salix X sepulcralis
Beryl O. Schreiber
1932-7-31
242
Marin
Indian Mound Beach Tomales Bay, Indian Mound Beach
Comment
CAS-BOT-BC104147
Salix hindsiana
Catherine Best
1980-9-15
s.n.
Marin
San Antonio Creek
Comment
CAS-BOT-BC128150
Salix lasiandra var. lasiandra
John Thomas Howell
1980-9-8
53897
Marin
Between Alpine and Bon Tempe Lakes
Comment
CAS-BOT-BC107012
Salix lasiolepis
John Thomas Howell
1927-1-23
2277
Marin
flats at head of Tomales Bay
Comment
CAS-BOT-BC107308
Salix lasiolepis var. bigelovii
John Thomas Howell
1946-7-4
22180
Marin
Dillons Beach
Comment
CAS-BOT-BC107310
Salix lasiolepis var. bigelovii
John Thomas Howell
1946-4-14
21614
Marin
Near Tomales
Comment
CAS-BOT-BC125976
Salix scouleriana
Alice Eastwood
1914-2-28
s.n.
Marin
Mill Valley
Comment
CAS-BOT-BC126426
Salix sitchensis
Junea Kelley
1921-4-17
s.n.
Marin
Blithedale Canyon, Mill Valley
Comment
UC5118
Salix sitchensis
Alice Eastwood
March 1896
Marin
Lagunitas Creek
Comment
CAS-BOT-BC175952
Salpichroa origanifolia
John Thomas Howell
1943-6-13
18224
Marin
Sausalito
Comment
CAS-BOT-BC149648
Salsola kali
Wilma Follette; Doreen Smith
2003-5-16
s.n.
Marin
East Marin Island
Comment
UC25709
Salvia columbariae
Chesnut and Drew
1891-4-15
Marin
e of Bolinas Bay (coast)
Comment
CAS-BOT-BC238761
Sambucus nigra subsp. caerulea
Mrs. E. C. Sutliffe
1921-7-10
s.n.
Marin
Lagunitas
Comment
CAS-BOT-BC235158
Sambucus racemosa var. racemosa
John Kipping
1967-3-26
59
Marin
2 miles s.e. of Stinson Beach on Panoramic Highway, just inside Mt. Tamalpais State Park
335
Comment
UCSC000721
Sambucus racemosa var. racemosa
Beryl O. Schreiber
1932-7-25
s.n.
Marin
Lone Pine Beach, Tomales Bay
Comment
UCSB42825
Sanicula arctopoides
Phillips, B.
1980-3-28
Marin
On the north side of Lucas Valley Road, 0.5 miles north of Nicasio
57
Comment
CAS-BOT-BC223216
Sanicula bipinnatifida
Javier Penalosa
1961-3-11
1112
Marin
Tiburon Peninsula. 602 ft. hill west of Paradise Cay
60
Comment
SEINET13945137
Sanicula bipinnatifida
Joseph Andorfer Ewan
1927-1
10197
Marin
Matt Donis Trail, west of Mt. Tamalpais
Comment
JEPS987
Sanicula laciniata
M. K. Curran
1886-5-2
Marin
Tamalpais
Comment
CAS-BOT-BC328139
Santolina chamaecyparissus
Frank Herborn
1961-7-6
s.n.
Marin
Phoenix Lake Dam, Mt. Tamalpais
Comment
JEPS43811
Saxifraga californica
L. M. Newlon
1921-1
92
Marin
Mount Tamalpais
Comment
RSA458892
Saxifraga californica
Mark Morris
1929-3-30
s.n.
Marin
Mt. Tamalpais
Comment
SEINET12220597
Saxifraga californica
M. T. Doutt
1931-1
148
Marin
Alpine Dam
Comment
CDA18375
Scabiosa atropurpurea
G. D. Barbe, J. B. Gianelli
1978-6-21
2394
Marin
North Coast Ranges; Horseshoe Hill Rd. at Olema-Bolinas Rd., Bolinas.
0
Comment Read comments Jan 7 2015
SEINET5270839
Schoenoplectus acutus
Unknown
1941-5-9
2686
Marin
Along tide flat N of Stinson Beach
Comment
CAS-BOT-BC111314
Schoenoplectus acutus var. occidentalis
John Thomas Howell
1946-6-30
22169
Marin
Rodeo Lagoon
Comment
CAS-BOT-BC7629
Schoenoplectus acutus var. occidentalis
John Thomas Howell
1944-9-24
20747
Marin
Stinson Beach.
Comment
RSA122658
Schoenoplectus americanus
B. O. Schreiber
1936-6-28
2281
Marin
0.5 miles southwest of Point Reyes Station
2
Comment
CAS-BOT-BC111709
Schoenoplectus pungens var. badius
J. Burtt Davy
1900-6-1
6741
Marin
Point Reyes Peninsula
Comment
UC418970
Scirpus acutus var. occidentalis
H. E. Parks
1930-9-4
718
Marin
Olema
Comment
CDA39133
Scirpus koilolepis
R. T. Robbins
1979-4-2
s.n.
Marin
Point Reyes National Seashore. At base of trail from parking lot at McClure Beach.
0
Comment
UC750668
Scirpus microcarpus
Lewis S. Rose
1946-6-22
46166
Marin
e shore Bolinas Lagoon; e shore Bolinas Lagoon
Comment
JEPS73773
Scirpus pungens
William S. Cooper
1925-7-23
62
Marin
Drakes Bay
Comment
SEINET3154265
Scoliopus bigelovii
Chesnut, Drew
1891-3-21
sn
Marin
Lagunitas Creek
Comment
CAS-BOT-BC518983
Scoliopus bigelovii
David C. Rentz
1968-4-21
4
Marin
Lucas Valley: 2 mi. southeast Nicasie on Lucas Valley Rd.
Comment
RSA377495
Scoliopus bigelovii
Mark Morris
1929-3-30
s.n.
Marin
Mt. Tamalpais
Comment
SEINET12050507
Scoliopus bigelovii
F. H. Utech
1988-1
88 -159
Marin
W slope of Mt. Tamalpais, 1 mi past Alpine Dam of Alpine Lake & 6 mi from Fairfax on Bolinas Rd
200
Comment
SEINET12050756
Scoliopus bigelovii
W. Knight, Knight, I.; Knight, T.
1988-1
6053
Marin
Samuel D. Taylor State Park
Comment
CAS-BOT-BC240012
Scribneria bolanderi
John Thomas Howell
1946-5-12
21776
Marin
South end of Carson Ridge
Comment
RSA127278
Scribneria bolanderi
J. T. Howell
1946-5-12
21776
Marin
South end of Carson Ridge.
Comment
RSA53844
Scribneria bolanderi
J. T. Howell
1945-4-29
20791
Marin
Serpentine ridge W of Camp Handy, Mt. Tamalpais
Comment Read comments Mar 26 2010
UC1177070
Scribneria bolanderi
John Thomas Howell
1952-5-30
28317
Marin
along fire road between Mountain theater and Potrero Meadow (Mount Tamalpais); Mount Tamalpais
Comment
UC1537579
Scutellaria californica
Gordon H. True Jr.
1937-7-25
809
Marin
near Forest Knolls
60
Comment
UC190778
Sedum spathulifolium
T. S. Brandegee
1890-5
Marin
Tamalpais
Comment
SEINET197849
Selaginella bigelovii
A. A. Beetle
1940-6-21
1566
Marin
Mt Tamalpais 0.5 mi E of toll gate on fire road
153
Comment
CAS-BOT-BC69742
Selaginella wallacei
L. R. Abrams
1922-4-29
8080
Marin
On Pipe Line Trail, about 1 mi. n. of R.R. Bridge.
Comment
CAS-BOT-BC363336
Senecio aronicoides
M. E. Parsons
1912-4-30
s.n.
Marin
Kentfield
Comment
UC35976
Senecio flaccidus var. douglasii
State Survey
1800-1
4846
Marin
Bear Valley
Comment
RSA0012740
Senecio hydrophilus
J. T. Howell
1946-9-20
23014
Marin
Chileno Valley
Comment
CDA32799
Senecio sylvaticus
D. G. Kelch
2009-6-25
9 .488
Marin
Bayo Vista near Black Point.
Comment
JEPS22659
Senecio sylvaticus
Rimo Bacigalupi
1958-4-19
6275
Marin
on e side Mt. Tamalpais Summit
731
Comment
UC1299454
Senecio sylvaticus
Freed W. Hoffman
1940-1
647
Marin
near Liberty
Comment
CAS-BOT-BC364570
Senecio vulgaris
Alice Eastwood
1917-5-6
s.n.
Marin
Mt. Tamalpais
Comment
CAS-BOT-BC85805
Sequoia sempervirens
Alice Eastwood
1895-2-10
s.n.
Marin
Redwood Canyon [Canon]
Comment
POM21701
Sequoia sempervirens
H. T. A. Hus
1899-12
s.n.
Marin
Unspecified.
Comment
RSA188729
Sequoia sempervirens
H. U. Stauffer, E. Molseed
1964-5-17
5940
Marin
Alpine Lake 11 km west of Fairfax
200
Comment
SEINET208612
Sequoia sempervirens
John Thomas Howell
1957-2-3
32020
Marin
Fern Canyon Mt.Tamalpais.
Comment
CAS-BOT-BC85806
Sequoia sempervirens
Alice Eastwood
1915-1-10
197
Marin
Mt. Tamalpais
Comment
SEINET13289878
Sequoia sempervirens
D. W. Woodland
1970-1
Marin
Point Rayes National Seashore, 1 mi. up Bear Valley Trail
Comment
SEINET13289879
Sequoia sempervirens
M. A. Howe
2009-1
Marin
Mill Valley
Comment
CDA2437
Setaria parviflora
G. H. True
1972-9-14
7435
Marin
G. H. True residence, 142 Margarita Drive, San Rafael Hills, San Rafael.
Comment
CAS-BOT-BC240193
Setaria viridis
John Thomas Howell
1954-9-23
30110
Marin
Milton H. Esberg place, Ross
Comment
JEPS12493
Sherardia arvensis
W. L. Jepson
1910-4-13
4031
Marin
Tocaloma
Comment
SEINET10479921
Sidalcea
Mary Susan Taylor
Taylor 2468
Marin
Ca. 2 mi N of Nicasio, on E side of Nicasio Valley Road.
Comment
JEPS2859
Sidalcea calycosa subsp. rhizomata
W. L. Jepson
1900-9-16
1174
Marin
near Russell's Cremaery; Pt. Reyes Peninsula; Near Russell's Creamery, Pt. Reyes, Marin Co.
Comment
CAS-BOT-BC205540
Sidalcea hickmanii subsp. viridis
Dr. Hans Leschke
1942-6-28
s.n.
Marin
Big Carson Ridge
Comment
SEINET10680771
Sidalcea hickmanii subsp. viridis
Alice Eastwood
1925-6-7
Eastwood 12995
Marin
Big Carson ridge. Under trees.
Comment
CSUSB1442
Sidalcea malviflora
Sue Freeman
1966-4-7
Marin
About 10 miles below Tomales on Highway 1; Coastal prairie.
304
Comment
UCD116768
Sidalcea malviflora
Robert C. Bechtel
1952-4-27
75
Marin
3 miles southwest of Fairfax.
106
Comment
RSA784579
Sidalcea malviflora subsp. laciniata
Peter Rubtzoff
1981-5-7
9650
Marin
Area of the canyon with its branches and surrounding slopes bounded by Traveler Road in the south, by the N part of Camino de Herrera in the east, by the south part of Oak Springs Drive in the north,, and by Theresa Drive and the ridge crest along the Fairfax boundary in the west.
Comment
POM282895
Sidalcea malviflora subsp. malviflora
Cora W. Benson
1934-3-29
s.n.
Marin
San Rafael, North coast Mt. Range; San Francisco Bay watershed
61
Comment
CAS-BOT-BC384488
Silene antirrhina
John Thomas Howell
1940-5-12
15431
Marin
Between Little Carson and Carson Ridge
Comment
CAS-BOT-BC384483
Silene antirrhina
Mrs. G. Earle Kelly
1925-6-1
s.n.
Marin
Round Valley
Comment
UC112915
Silene californica
Katharine Brandegee
Marin
cliff bet Bolinas Ridge and Liberty; cliff bet Bolinas Ridge and Liberty
Comment
CAS-BOT-BC229741
Silene gallica
S. Whelan; L. DiGirolamo; A. Young
2012-5-5
109
Marin
Marin Municipal Water District Lands: Mount Tamalpais. Behind Throckmorton Fire Station, on slope between station and bypass trail
Comment
CHSC23011
Silene gallica
Robert A. Schlising
1962-5-19
2255
Marin
Coast Ranges. Along Two Rock Road, few mi SW of Co. line; roadside.
Comment
UCD98669
Silene gallica
Michelle H. Mills
1998-4-19
227
Marin
Tiburon Peninsula, Middle Ridge Open Space Preserve.
137
Comment
CAS-BOT-BC75034
Sisymbrium altissimum
John Thomas Howell
1947-4-23
23076
Marin
Point Reyes Road west of Ledum Swamp.
Comment
CHSC27768
Sisyrinchium bellum
K. D. Whitney
1978-3-20
8
Marin
Ca. 0.25 mi w of Hwy 101, 0.25 mi s of Lucas Valley Rd., San Rafael.
Comment
SEINET12059015
Sisyrinchium bellum
Unknown
1998-5-25
14
Marin
N of Inverness, past Historic "L" Ranch, off Pierce Point Road, overlooking Tomales Bay
17
Comment
POM107992
Sisyrinchium bellum
Marcus E. Jones
1902-7-5
s.n.
Marin
Mt Tamalpais.
Comment
RSA319470
Sisyrinchium bellum
Patricia Wilder
1965-6-7
3522
Marin
San Geronimo Ridge; North Coast mtn range, Pacific drainage area
305
Comment
UCSB16368
Sisyrinchium bellum
Brooks, Terry
1963-4-8
Marin
l mil N of Golden Gate Bridge; on Fort Baker
30
Comment
JEPS79419
Sisyrinchium californicum
Edward Lee with W. Joseph
1935-7-18
1596
Marin
trail below and between East & Middle Peak of Tamalpais
Comment
UC1613474
Smilacina racemosa
Charles M. Belshaw
1934-3-18
36
Marin
Lee St. Rd. w. 1 mi. Mill Valley
Comment
NY821336
Solanum laciniatum
G. C. de Nevers
1986-9-8
8109
Marin
Stinson Beach, canyon above town on the Matt Davis Trail
50
Comment
SD133975
Solanum laciniatum
Greg de Nevers
1986-9-8
8109
Marin
Stinson Beach, canyon above town on the Matt Davis Trail, creek bank
Comment
SEINET12327825
Solanum umbelliferum
F. H. Utech, Walter, W.; Knight, I.
1984-1
84 -114
Marin
Marshall-Petaluma Road from Petaluma to CA 1, 8.9 mi E of junction CA 1
91
Comment
OBI76739
Solidago spathulata
G. S. Ringius
1982-8-7
1499
Marin
Point Reyes lighthouse
Comment
RSA473738
Solidago spathulata
M. B. Dunkle
1936-8-14
4787
Marin
Southwest Inverness
Comment
UC1177263
Solidago spathulata
John Thomas Howell
1945-9-13
21463
Marin
Drakes Estero
Comment
CAS-BOT-BC365047
Solidago velutina subsp. californica
John Thomas Howell
1946-8-23
22886
Marin
Pierce Pt. road, Pt. Reyes Peninsula
Comment
CAS-BOT-BC365046
Solidago velutina subsp. californica
John Thomas Howell
1947-6-18
23253
Marin
Chileno Valley
Comment
JEPS55234
Soliva sessilis
Lewis S. Rose
1967-6-8
67099
Marin
Heart's Desire Beach , Heart's Desire Beach (Tomales Bay)
15
Comment
UCD36624
Soliva sessilis
Beecher Crampton
1955-5-24
2810
Marin
Marin County, southern boundary of Ignacio, along U.S. Highway 101.
Comment
CAS-BOT-BC367111
Sonchus asper
Javier Penalosa
1962-12-23
2631
Marin
Tiburon Peninsula. Paradise Drive at Playa Verde (a street 1.4 mi. northwest of rd. to Naval Net Depot)
Comment
CAS-BOT-BC374448
Sonchus asper
Gordon H. True
1968-7-5
4673
Marin
Point Reyes Bird Observatory ca. 3mi. northwest of Bolinas at Arroyo Hondo
60
Comment
CAS-BOT-BC229756
Sonchus asper subsp. asper
T. Gosliner; B. Gosliner; J. Charles; et al.
2012-6-23
1909
Marin
Marin Municipal Water District Lands: Mount Tamalpais. Rock Spring area, past meadow, following drainage to NE: spot near drainage/serpentine/forest
Comment
CAS-BOT-BC374630
Sonchus oleraceus
Roxana S. Ferris
1954-4-23
12730
Marin
Ditches near Dillon's Beach Post Office
Comment
UC1130590
Sparganium erectum subsp. stoloniferum
B. Schreiber
1936-6-28
2282
Marin
0.5 mi sw Pt. Reyes Station; Pt. Reyes Quad.
1
Comment
CAS-BOT-BC309809
Spartium junceum
A. Williams; F. Leist; S. Tsiu; W. Dreskin; R. Brostrom
2013-5-4
13240 A
Marin
Mount Tamalpais. Marin Municipal Water District lands: Bullfrog Road, knoll north of quarry
Comment
JEPS51208
Spergula arvensis subsp. arvensis
W. L. Jepson
1910-4-13
4038
Marin
Olema
Comment
SEINET7075548
Spergula arvensis subsp. arvensis
A. G. Vestal
1955-5-6
s.n.
Marin
About 7.9 miles north of Nicasio. 38? deg. 9' 22" North Latitude, -122? deg. 41' 33" West Longitude. UTM Zone 10, 526939mE, 4223106mN. (NAD 27)]. [Coordinate Datum: WGS84/NAD83].
Comment
UC615354
Spergula arvensis subsp. arvensis
Beryl O. Schreiber
1932-2-21
24
Marin
Inverness, County Rd.
Comment
UC1584850
Spergularia macrotheca var. macrotheca
Jerry Powell
1989-4-13
1562
Marin
Marin Island, above Bay Marin Island
Comment
CAS-BOT-BC390348
Spergularia macrotheca var. macrotheca
Alice Eastwood
1921-6-29
s.n.
Marin
Lime Point
Comment
CAS-BOT-BC390819
Spergularia marina
John Thomas Howell
1944-9-10
20735
Marin
Shell Beach north of Inverness
Comment
CAS-BOT-BC390822
Spergularia marina
John Thomas Howell
1945-5-9
20851
Marin
Ignacio
Comment
UCD150414
Spergularia media var. media
William Anderson
1965-4-16
s.n.
Marin
Stinson Beach.
Comment
CAS-BOT-BC390625
Spergularia rubra
Peter H. Raven
1949-6-5
697
Marin
Between Lake Lagunitas & Deer Park
274
Comment
CAS-BOT-BC391006
Spergularia villosa
John Thomas Howell
1944-6-25
19643
Marin
Santa Venetia
7
Comment
SEINET3153364
Sphacele calycina
K. Brandegee
1907-6-28
sn
Marin
Bolinas Ridge
Comment
UC4849
Spiranthes romanzoffiana
J. Burtt Davy
1900-7-11
6850
Marin
Point Reyes
Comment
CAS-BOT-BC235461
Sporobolus indicus
Doreen Smith
2001-10-24
s.n.
Marin
Novato, vacant lot at San Marin Drive and San Andreas Drive
Comment
UC1238131
Stachys ajugoides var. rigida
A. P. Nelson, D. H. Griffen
1959-10-4
495
Marin
Point Reyes
Comment
UCLA70865
Stachys ajugoides var. rigida
G. R. Vasey
Jul 1880
506
Marin
Comment
SEINET12343828
Stachys bullata
M. T. Doutt
1931-3-29
341
Marin
Bolinas Lagoon
Comment
RSA0056320
Stachys chamissonis
S. Karlin
1958-7-22
58 -19
Marin
Tomales Bay State Park.
Comment
SD51350
Stachys chamissonis
Darley F. Howe
1961-7-28
3076
Marin
4.7 miles from Invernes on road to Pt. Reyes.
60
Comment
SD51351
Stachys chamissonis
Darley F. Howe
1961-7-28
3075
Marin
4.7 miles from Invernes on road to Pt. Reyes.
60
Comment
SDSU7898
Stachys chamissonis
D. F. Howe
1961-7-28
3076
Marin
4.7 miles from Invernes on road to Pt. Reyes.
61
Comment
SEINET13948142
Stachys chamissonis
Lewis S. Rose
1946-1
46164
Marin
E. shore of Bolinas Lagoon coastal swamp.
Comment
RSA0109096
Stachys pycnantha
J. T. Howell
1937-7-4
13091
Marin
Tiburon.
Comment
CAS-BOT-BC339977
Stebbinsoseris decipiens
John Thomas Howell
1946-6-20
22098
Marin
South of Stinson Beach
Comment
CHSC23019
Stellaria littoralis
Robert A. Schlising; Lloy Thurman
1962-4-28
2197
Marin
Coast Ranges. Near Jct Point Reyes Lighthouse Road and Drakes Beach Road; roadside.
Comment
CAS-BOT-BC397711
Stellaria nitens
James I. W. McMurphy
1906-4-14
s.n.
Marin
Mt. Tamalpais
Comment
SEINET10597929
Stenotaphrum secundatum
John Thomas Howell
1945-7-22
Howell 21330
Marin
Clay slope and flat west of Mill Valley on road to Muir Woods.
Comment
UC92342
Stephanomeria elata
Brandegee
Nov 1888
Marin
Angel Island
Comment
CAS-BOT-BC375224
Stephanomeria elata
John Thomas Howell
1944-9-3
20715
Marin
Matt Davis Trail east of Bootjack, Mt. Tamalpais
Comment
CAS-BOT-BC322136
Stephanomeria exigua
A. Williams
2013-8-9
13762
Marin
Mount Tamalpais. Marin Municipal Water District lands: Bullfrog Quarry.
Comment
CAS-BOT-BC375825
Stephanomeria virgata
John Thomas Howell
1945-7-15
21295
Marin
Fairfax Hills
Comment
UC35818
Stephanomeria virgata subsp. pleurocarpa
Harley P. Chandler
1900-2-26
521
Marin
Mt. Tamalpais San Francisco Bay Region
Comment
SD243254
Stipa purpurata
Thomas C. Fuller, G. D. Barbe
1978-6-2
2391
Marin
South-facing slope of canyon on the west slope of Bolinas Ridge, 0.5 km east of Highway 1 at southern limits of Dogtown, 4 km north of Bolinas.
Comment
SBBG29857
Streptanthus batrachopus
J. T. Howell
1942-6-21
16994
Marin
Carson Ridge
Comment
RSA135442
Streptanthus glandulosus
Volney Rattan
1882-1
s.n.
Marin
Near San Rafael.
Comment
UC163931
Streptanthus glandulosus subsp. niger
Mrs. K. Brandegee
1909-5
101
Marin
in gulches and on exposed hillsides Tiburon (type locality)
Comment Read comments Jun 24 2009
JEPS27082
Streptanthus glandulosus subsp. pulchellus
M. K. Curran
May 1886
Marin
Tamalpais
Comment
UC735136
Streptanthus glandulosus subsp. pulchellus
Lincoln Constance
1946-6-12
3082
Marin
Alpine Lake Rd 2 mi sw Fairfax
182
Comment
UCD69052
Streptanthus glandulosus subsp. pulchellus
P. Rodriguez-Rojo
1997-5-15
Marin
Mt. Tamalpais. Panoramic Hwy. Serpentine barrens, in open grasslands of Avena barbata. UTM: 10SEM3495
420
Comment
UC618406
Streptanthus glandulosus subsp. secundus
Alice Eastwood and John Thomas Howell
1938-5-8
5482
Marin
serpentine slope at w end of valley Lucas Valley
Comment
JEPS81604
Streptanthus glandulosus subsp. secundus
R. Raiche
1982-5-9
20335
Marin
open slope on Lucas Valley Road 5.1 mi e San Geronimo-Nicasio Road
Comment
CAS-BOT-BC269632
Symphoricarpos albus var. laevigatus
Elsie Zeile
1909-5-2
s.n.
Marin
Tamalpais
Comment
CAS-BOT-BC98321
Symphyotrichum subulatum var. parviflorum
Walter Lennon
1972-11-1
s.n.
Marin
Adjacent to salt marsh, Sycamore Ave., Mill Valley
Comment
CAS-BOT-BC223946
Tamarix parviflora
Catherine Best
1996-6-1
1494
Marin
Growing on the edge of Richardson Bay at the Audubon Preserve, Tiburon
Comment
CAS-BOT-BC531662
Taraxacum officinale
E. Pimentel; E. Gunnison; M. Murphy; L. Going
2015-4-10
15312
Marin
Mount Tamalpais. Marin Municipal Water District lands: west side of Shafter Grade, upslope
Comment
JEPS127747
Taraxia ovata
Adam C. Schneider with Susan Fawcett
2014-3-28
473
Marin
Trail to Slide Ranch, Northwest of Muir Beach Overlook
Comment
UC1122288
Taraxia ovata
N. French
1935-3-28
625
Marin
Muir Woods Tamalpais Quadrangle
Comment
UC11901
Tellima grandiflora
W. A. Setchell
1896-3-6
Marin
Bolinas Ridge
Comment
CAS-BOT-BC441145
Tellima grandiflora
Kellogg; Brannan
1880-5-15
s.n.
Marin
Sauslito, near San Francisco
Comment
SEINET6168269
Tellima grandiflora
M. J. Williams
1968-4-6
s.n.
Marin
Nicasio Dam
76
Comment
SEINET5345179
Tetrapteron graciliflorum
F. Martin
1962-4-21
s.n.
Marin
7 miles east of San Rafael
3
Comment
UC1176743
Thalictrum fendleri var. polycarpum
John Thomas Howell
1939-6-18
Marin
Mud Lake Pt. Reyes Peninsula
Comment
UC9702
Thalictrum fendleri var. polycarpum
J. B. Davy
1898-3-2
Marin
Angel Island
Comment
UC866579
Thermopsis californica var. californica
F. Grinnell Jr.
1918-8-28
Marin
Lagunitas
Comment
CAS-BOT-BC175918
Thinopyrum intermedium
Catherine Best
1987-5-21
1264
Marin
Deer Island, open space west of Blackpoint
Comment
CAS-BOT-BC88140
Thlaspi arvense
John Thomas Howell
1988-6-5
s.n.
Marin
In the Terra Linda Community Garden New Albion Way opposite Cermonte Court.
Comment
UC11014
Thysanocarpus curvipes
Harley P. Chandler
1899-4-8
287
Marin
n slope Mt. Tamalpais; n slope of Mt. Tamalpais
Comment
SEINET5850101
Torilis arvensis
Robert A. Norris
1985-1
4900
Marin
Locally common and gregarious on shoulder of Sir Francis Drake Blvd., above Lagunitas Cr., near S end fo Samuel P. Taylor State Park, ca. 0.5 mi. (air) W of Lagunitas, Marin Co. Calif.
61
Comment
CAS-BOT-BC81405
Torreya californica
Rimo Bacigalupi
1925-7-30
s.n.
Marin
upper reaches of Redwood Canyon, Mt. Tamalpais
Comment
CAS-BOT-BC81406
Torreya californica
John Thomas Howell
1948-5-16
24303
Marin
Near top of Eldridge Grade, Mt. Tamalpais
Comment
RSA601317
Torreya californica
Jens Clausen
1936-5-10
1175
Marin
Mt. Tamalpais, near summit
Comment
RSA86353
Torreya californica
F. W. Peirson
1912-07
1528
Marin
Mt. Tamalpais
Comment
UC672450
Torreya californica
H. L. Mason
1925-9-17
2334
Marin
Rose Valley to Lake Lagunitas
Comment
NY20771
Torreya californica
J. T. Howell
1948-5-16
24304
Marin
This specimen represents an endangered or threatened species. The specific locality has been removed from this record to protect this species from over-collection. These data may be supplied to researchers on request.
Comment
UC635188
Toxicodendron diversilobum
Curtis Ferris
1932-3-5
24
Marin
e. side Bolinas Bay Bolinas Bay
Comment
CAS-BOT-BC232265
Toxicoscordion fontanum
E. Wrubel; A. Castner; E. Tyson; et al.
2012-6-23
1500
Marin
Marin Municipal Water District Lands: Mount Tamalpais. Lagunitas Rock-Springs Rd. to junction with Laurel Dell Rd., near edge of slough sedge and Potrero Meadow Trail.
Comment
SEINET10839278
Tragopogon porrifolius
Mary Susan Taylor
Taylor 2465 A
Marin
Ca. 2 mi N of Nicasio, on E side of Nicasio Valley Road.
Comment
CAS-BOT-BC133778
Trichostema lanceolatum
J. T. Howell
1988-7-30
s.n.
Marin
Terra Linda Community Gardens
Comment
UC22515
Trientalis latifolia
Ivar Tidestrom
1895-5-11
Marin
near Mill Valley
Comment
UC589458
Trientalis latifolia
Beryl O. Schreiber
1932-8-5
749
Marin
Tomales Bay, Teacher's Beach Teacher's Beach; Tomales Bay, Teacher's Beach
Comment
RSA15227
Trifolium amoenum
C. B. Wolf
1927-4-24
s.n.
Marin
Stinson Beach.
Comment
RSA32497
Trifolium ciliolatum
J. T. Howell
1946-4-18
21663
Marin
Novato.
Comment
UCD108326
Trifolium depauperatum
P. B. Kennedy
1915-4-20
s.n.
Marin
San Rafael.
Comment
CAS-BOT-BC232485
Trifolium depauperatum var. amplectens
A. Williams; E. Shea; M. E. Hannibal; S. Tsui
2012-5-5
720
Marin
Marin Municipal Water District Lands: Mount Tamalpais. Off Laurel Dell Rd., south of culvert LD-15, just north of where Cataract Creek crosses road
Comment
UC555356
Trifolium depauperatum var. amplectens
Herbert L. Mason
1925-4-12
1344
Marin
Mt. Tamalpais
Comment
CAS-BOT-BC531261
Trifolium depauperatum var. truncatum
A. Williams; A. Young; F. Leist; D. Morawitz
2015-4-10
15344
Marin
Mount Tamalpais. Marin Municipal Water District lands: Meadow across road to the NE from Boneyard parking lot
Comment
POM203516
Trifolium depauperatum var. truncatum
L. S. Rose
1933-4-12
33074
Marin
Sausalito
Comment
CDA27933
Trifolium depauperatum var. truncatum
T. C. Fuller
1967-5-19
15878
Marin
East side of Coast Highway (Highway 1), 2 miles east of Valley Ford.
0
Comment
CAS-BOT-BC285572
Trifolium dubium
A. Williams; F. Leist; C. Powell; J. Slamovich
2013-4-12
13226
Marin
Mount Tamalpais. Marin Municipal Water District lands: Bullfrog Road, knoll north of quarry
Comment
JEPS73353
Trifolium fucatum
Edward Lee with Joe Ewan and Annetta Carter
1934-4-30
761
Marin
4 mi w Two Rocks
Comment
UC16804
Trifolium fucatum
Edw. L. Greene
1895-4-21
Marin
Ross Valley
Comment
UC750535
Trifolium fucatum
Lewis S. Rose
1947-5-9
47137
Marin
Corte Madera
Comment
UCD109035
Trifolium fucatum
Helen K. Skarsmith
1963-5-18
5433
Marin
Alpine Dam Road near Larkspur.
137
Comment
UC1106244
Trifolium gracilentum
John Thomas Howell
1946-4-18
21662
Marin
Black Point
Comment
UC555591
Trifolium gracilentum
H. L. Mason
1928-4-28
4397
Marin
Tiburon Peninsula
Comment
RSA637576
Trifolium microcephalum
Michael A. Vincent
8602
Marin
Point Reyes. Along Sir Francis Drake Boulevard. At entrance road to North Beach.
Comment
RSA95536
Trifolium oliganthum
L. S. Rose
1953-5-11
53037
Marin
Black Point
5
Comment
JEPS77165
Trifolium willdenovii
Robert M. Lloyd
1963-4-5
2315
Marin
ca 1 mi nw Tiburon
Comment
UC16746
Trifolium willdenovii
Harley P. Chandler
1899-4-8
248
Marin
North Slope Mt. Tamalpais
Comment
UC16758
Trifolium willdenovii
H. N. Bolander
April 1866
6283
Marin
Comment
UC1177199
Trifolium wormskioldii
John Thomas Howell
1940-5-20
15505
Marin
Point Reyes
Comment
POM349608
Trifolium wormskioldii
Glenn A. Gorelick
1967-4-30
s.n.
Marin
Point Reyes Natl. Seashore, 9 miles northeast of lighthouse.
Comment
UCD138134
Triglochin concinna
Malcolm A. Nobs; S. Galen Smith
1949-6-29
906 A
Marin
Point Reyes, N of Inverness.
Comment
CAS-BOT-BC451831
Triglochin maritima
John Thomas Howell
1944-6-25
19659
Marin
Between Santa Venetia and Chinese Camp
Comment
JEPS93146
Triglochin maritima
M. Wetherwax with D. Pendleton, G. Fletcher
1993-4-3
2438
Marin
n of Inverness Park (just n of Motel Inverness, along Sir Francis Drake Boulevard, Shield's Marsh, Audubon Canyon Ranch); Shield's Marsh, Audubon Canyon Ranch
2
Comment
UC1541408
Triglochin maritima
H. E. and S. T. Parks
1930-9-4
704
Marin
marsh at head Tomales Bay
Comment
UCR16056
Triglochin maritima
William E. Wayburn
1973-4-22
730422- 2
Marin
Southeast side of Tomales Bay
1
Comment
CAS-BOT-BC451840
Triglochin maritima
Saichi Kawahara
1969-5-28
1139
Marin
North of Coast Miwok habitation site (Mrn 216), Limantour Spit, Drakes Bay
Comment
RSA178058
Triglochin maritima
Robert F. Thorne
1965-4-21
34391
Marin
N end of Drakes Estero, ca. 4-5 miles W of Inverness on Francis Drake Blvd.
0
Comment
RSA254402
Triglochin maritima
Robert A. Norris
1974-7-28
2134
Marin
Inverness
Comment
RSA577559
Triglochin maritima
David D. Keck
1937-7-3
4576
Marin
Inverness, Tomales Bay.
Comment
UC579784
Triglochin maritima
David D. Keck
1937-7-3
4576
Marin
Inverness Tomales Bay (tide flats)
Comment
UC672072
Trillium chloropetalum
D. Tebbe
1930-3-16
82
Marin
Lake Lagunitas
Comment
SEINET10756641
Trillium chloropetalum
John T. Middleton
1936-2-22
Middleton 22
Marin
Lake Alpine, CA.
Comment
SEINET12051400
Trillium chloropetalum
F. H. Utech, Sato, T.; Ohara, M.
1990-1
90 -226
Marin
6 mi WNW of Marinwood on Lucas Valley Road, along Nicasio Creek, mile marker 7.35
80
Comment
UC4008
Trillium chloropetalum
W. H. Brewer
1862-3-28
924
Marin
in valley near McDuff's Tamalpais
Comment
CAS-BOT-BC519110
Trillium chloropetalum var. chloropetalum
W. R. Dudley
1893-4-1
s.n.
Marin
Near Camp Taylor
Comment
CAS-BOT-BC133402
Trillium ovatum
D. E. Breedlove
1962-4-17
2326
Marin
7.4 miles east of Olena and State Highway 1 on road to Fairfax
106
Comment
UC3992
Trillium ovatum
W. L. Jepson
Apr 1 1893-Apr 2 1893
Marin
Olema
Comment
UCR21006
Trillium ovatum
H. M. Whistler
1966-4-15
s.n.
Marin
San Francisco Bay Region, Samuel P. Taylor State Park, along the nature trail in the picnic grounds
305
Comment
SEINET12057466
Trillium ovatum
F. H. Utech
1977-6-26
s.n.
Marin
Mt. Tam. St. Park, Ben Johnson Trail along edge of Muir Woods National Monument
183
Comment
SEINET10458952
Triodanis biflora
Schreiber
SCHREIBER 863
Marin
INVERNESS
Comment
JEPS11932
Triphysaria eriantha subsp. rosea
F. W. Pennell and J. T. Howell
1940-5-20
25475
Marin
Point Reyes
91
Comment
SBBG26827
Triphysaria eriantha subsp. rosea
Mrs. H. P. Bracelin
1930-4-20
18
Marin
1 mi S of Lagunitas
66
Comment
JEPS21486
Triphysaria floribunda
L. T. Dempster
1958-4-30
1101
Marin
two mi s McClure's Beach; s of McClure's Beach
182
Comment
UC1999846
Triphysaria floribunda
Ethel Crum
1930-1
681
Marin
Point Reyes
Comment
UC762402
Triphysaria floribunda
R. F. Hoover
1941-5-12
5052
Marin
Point Reyes road w Inverness Ridge; Point Reyes road w of Inverness Ridge
Comment
CAS-BOT-BC238526
Triphysaria floribunda
Ronie Clark
1983-5-11
PR 83 -020
Marin
Point Reyes National Seashore. Sir Francis Drake Hwy. 12.8 mi. from Inverness. Hillside NW of Mendoza Ranch buildings
Comment
JEPS21804
Triphysaria versicolor subsp. faucibarbata
Leland R. Pederson
1958-5-2
72
Marin
Lucas Valley road 1 mi w U.S. Highway 101; Lucas Valley Road
30
Comment
UC1096429
Triphysaria versicolor subsp. faucibarbata
Beryl O. Schreiber
1941-4-12
2642
Marin
Hick's Valley
121
Comment
UCR12020
Triphysaria versicolor subsp. faucibarbata
Coleta A. Lawler
1964-4-4
31
Marin
San Francisco Bay Region, along San Quentin Road, bend in road c. l/8 mi before prison gate, traveling toward Mill Valley
5
Comment
UCSB44949
Triphysaria versicolor subsp. faucibarbata
Norton, R.
1979-3-26
Marin
Between Tiberon blvd. and Mar West in the town of Tiberon
Comment
UCD93604
Trisetum canescens
P. B. Kennedy
1926-5-20
s.n.
Marin
Road to Lake Lagunitas.
Comment
SEINET199895
Trisetum canescens
John Thomas Howell
1949-6-25
Marin
Camp Taylor.
Comment
UC1300931
Triteleia laxa
Helen K. Sharsmith
1962-5-30
5098
Marin
between Marshall and Petaluma; San Francisco Bay Region
30
Comment
UC1537197
Triteleia laxa
Gordon H. True
1937-6-6
728
Marin
grassy slope MillValley-Stinson's Beach Road
213
Comment
CAS-BOT-BC526100
Triteleia laxa
L. R. Abrams
1928-6-29
7518
Marin
San Rafael to Nicasio
Comment
UC1300930
Triteleia laxa
Helen K. Sharsmith
1963-5-18
5437
Marin
Alpine Dam Road near Larkspur; San Francisco Bay Region
137
Comment
CAS-BOT-BC527406
Triteleia peduncularis
Javier Penalosa
1961-7-8
1960
Marin
Marshy strips (fingers) below old St. Hilary's Tiburon
Comment
CAS-BOT-BC73968
Turritis glabra
John F. Emmel
1971-5-15
350
Marin
On steep bank above the road, 0.7 mile northwest of Alpine Dam above Lagunitas Creek.
152
Comment
CAS-BOT-BC334486
Typha latifolia
J. Klein; T. Pollak; E. Brusati; L. Williams
2013-8-10
13362
Marin
Marin Municipal Water District Lands: Mount Tamalpais. Northwestern edge of Phoenix Lake next to Phoenix Lake Road
Comment
UC614786
Typha latifolia
Beryl O. Schreiber
1936-6-28
2286
Marin
0.5 mi sw Point Reyes Station; sw of Point Reyes Station
1
Comment
CAS-BOT-BC91157
Umbellularia californica
John Thomas Howell
1947-3-2
23043
Marin
Mount Tamalpais. Above Phoenix Lake.
Comment
RSA74537
Umbellularia californica
L. S. Rose
1949-8-7
49154
Marin
Ross
Comment
UCD137880
Umbellularia californica
Roman Gankin; W. R. Hildreth
1967-10-3
1063
Marin
0.2 miles west of Bolinas Ridge summit on Bolinas Road.
Comment
JEPS43447
Urtica dioica subsp. gracilis
W. L. Jepson
1897-3-28
Marin
Tomales Bay, Olema Olema; Tomales Bay, Olema
Comment
CAS-BOT-BC403947
Urtica dioica subsp. gracilis
John Thomas Howell
1943-10-3
19335
Marin
Canyon just below Muir Woods
Comment
CAS-BOT-BC403954
Urtica dioica subsp. gracilis
John H. Thomas
1968-6-2
14473
Marin
About .5 mile west of Pt. Reyes Station near Olema Creek
Comment
CAS-BOT-BC193384
Vaccinium ovatum
J. W. Congdon
1880-10-24
s.n.
Marin
Paper Mill Creek
Comment
CAS-BOT-BC193926
Vaccinium ovatum
E. Ruckert
1960-4-18
107
Marin
Road from Stinson Beach to Tamalpais, about 1 mile from beach.
152
Comment
RSA257611
Vaccinium ovatum
Gary D. Wallace
1973-4-16
1162
Marin
West of Mt. Tamalpais along the west side of Lake Alpine.
Comment
RSA89555
Vaccinium ovatum
E. K. Balls, Percy C. Everett, B. K. Balls
1953-10-8
18571
Marin
1.9 mi. e. of turn off to top of Mt. Tamalpais on road from Hwy 1 to Stinson Beach.
Comment
CAS-BOT-BC76097
Vancouveria planipetala
Volney Rattan
1886-5-8
s.n.
Marin
Camp Taylor.
Comment
CAS-BOT-BC76102
Vancouveria planipetala
M. K. Curran
1885-1-1
s.n.
Marin
Mount Tamalpais.
Comment
CAS-BOT-BC76099
Vancouveria planipetala
W. R. Dudley
1893-4-30
s.n.
Marin
Lagunitas Creek - by road.
Comment
CAS-BOT-BC76104
Vancouveria planipetala
H. N. Bolander; Kellock M. D.
s.n.
Marin
Unspecified.
Comment
SEINET12094158
Vancouveria planipetala
F. H. Utech
1988-1
88 -147
Marin
W slope of Mt. Tamalpais, Ridgecrest Road from Bolinas Ridge to Alpine Dam & Fairfax, mile 9.8
380
Comment
JEPS30800
Verbena incompta
John Thomas Howell
1943-9-5
19323
Marin
southern part Mill Valley
7
Comment
UC104872
Verbena lasiostachys var. scabrida
Alice Eastwood
1900-7-26
Marin
Tiburon
Comment
JEPS79576
Veronica scutellata
Edward Lee with Anneta Carter
1934-6-17
895
Marin
between Olema and South Brook ((Trip to Bolinas))
Comment
UC16944
Vicia americana var. americana
Bolander
1867-5-6
3567
Marin
Comment
CAS-BOT-BC422433
Vicia benghalensis
A. Williams; E. Brusati; E. Kercado; R. Bronstrom
2014-6-14
14054
Marin
Mount Tamalpais. Marin Municipal Water District lands: Less than 0.25 miles up Azalea Hill Trail from intersection with Bolinas-Fairfax Road. Plot on north side of trail near shallow drainage.
Comment
UCD108782
Vicia benghalensis
John Thomas Howell
1945-5-20
s.n.
Marin
Tiburon.
Comment
UC589376
Vicia gigantea
Beryl O. Schreiber
1932-7-31
707
Marin
Indian Beach; Tomales Bay
Comment
UCD36543
Vicia gigantea
Beecher Crampton
1954-4-28
1800
Marin
1/4 mile east of Woodacre.
Comment
RSA15356
Vicia gigantea
Carl B. Wolf
365
Marin
Stinson Beach
Comment
UCSC000431
Vicia gigantea
Beryl O. Schreiber
1936-4-12
2164
Marin
2 miles N.E. of Pierce's Ranch Pierce's Ranch - Tomales Point
Comment
CAS-BOT-BC274427
Vicia sativa
J. Klein; A. (Armando) Chavez; S. Tsiu; A. (Alice) Chavez; W. Dreskin
2013-3-9
13313
Marin
Mount Tamalpais. Marin Municipal Water District lands: Log Cabin/Porteous Residence off Phoenix Lake Road
Comment
UC1096421
Vicia sativa subsp. nigra
Beryl O. Schreiber
1941-4-12
2641
Marin
Hick's Valley
121
Comment
CAS-BOT-BC175962
Viola adunca
R. H. Wagner
1979-4-17
320
Marin
Along trail to Marshall Beach, Point Reyes N.S.
Comment
CAS-BOT-BC263961
Viola adunca
John Thomas Howell
1944-3-26
19344
Marin
Above Ledum Swamp, Inverness Ridge
Comment
UC73464
Viola adunca
Miss M. Alice King
1898-1
Marin
Comment
CAS-BOT-BC263972
Viola adunca
Ira L. Wiggins
1954-2-27
13000
Marin
Along road to McClure Beach 0.5 mile NW of Inverness - Point Reyes Road
Comment
RSA424300
Viola cuneata
Mark Morris
1929-3-30
s.n.
Marin
Mt. Tamalpais and vicinity.
Comment
CAS-BOT-BC536547
Viola glabella
Alice Eastwood
1915-2-28
s.n.
Marin
Lagunitas Creek
Comment
CAS-BOT-BC536868
Viola glabella
H. L. Mason
1917-4-4
77
Marin
Tocaloma
Comment
UC1177455
Viola ocellata
John Thomas Howell
1946-5-14
21841
Marin
Potrero Meadow; Mount Tamalpais, Potrero Meadow
Comment
UC1763335
Viola pedunculata
H. E. Parks
6244
Marin
Tiburon
Comment
CAS-BOT-BC232239
Viola purpurea subsp. quercetorum
J. Klein; G. Block; L. Webb; et al.
2012-5-5
826
Marin
Marin Municipal Water District Lands: Mount Tamalpais. Potrero Meadow, near edge of slough sedge and Potrero Meadow Trail
Comment
CAS-BOT-BC198789
Vulpia bromoides
John Thomas Howell
1930-4-23
s.n.
Marin
Blythedale Canyon, Mill Valley
Comment
CAS-BOT-BC198797
Vulpia bromoides
Peter H. Raven; Michael P. Johnson
1967-5-2
21293
Marin
Wooded slopes near road between North Garrison and Point Campbell, north side of island, Angel Island.
45
Comment
RSA22139
Vulpia bromoides
J. T. Howell
1937-6-13
13049
Marin
Head of Drakes Bay, Point Reyes.
Comment
UC817987
Vulpia microstachys var. ciliata
John Thomas Howell
1938-6-9
13909
Marin
Laurel Dell; Mt. Tamalpais
Comment
CAS-BOT-BC184344
Vulpia microstachys var. pauciflora
John Thomas Howell
1933-4-30
11194
Marin
North side of Mt. Tamalpais
Comment
CAS-BOT-BC184357
Vulpia microstachys var. pauciflora
John Thomas Howell
1967-5-5
42170
Marin
John Thomas Howell Botanical Garden, Tiburon
Comment
CAS-BOT-BC184367
Vulpia microstachys var. pauciflora
Fred Ross; Gordon H. True
1970-4-10
5262
Marin
Point Reyes Bird Observatory 3 mi. NW of Bolinas at Arroyo Honda. Just S of Lake Ranch
121
Comment
CAS-BOT-BC184797
Vulpia myuros subsp. megalura
John Thomas Howell
1947-5-25
23198
Marin
Simmons Trail, Mt. Tamalpais
Comment
CAS-BOT-BC185975
Vulpia myuros var. myuros
Gordon H. True
1965-4-6
1803
Marin
Head of Black Canyon just south of Nike Base, east end of burned area, San Rafael Hills
Comment
CAS-BOT-BC128788
Whipplea modesta
Edw. L. Greene
1889-3-30
s.n.
Marin
Mt. Tamalpais
Comment
CAS-BOT-BC128791
Whipplea modesta
H. E. McMinn
1922-12-27
421 A
Marin
Woods along trail from Bolinas Ridge to Lagunitas
Comment
CAS-BOT-BC128794
Whipplea modesta
James I. McMurphy
1906-4-14
s.n.
Marin
Mt. Tamalpais, Mill Valley
Comment
UC1324892
Whipplea modesta
H. U. Stauffer and E. Molseed
1964-5-17
5936
Marin
11 km w Fairfax; Alpine Lake
200
Comment
UC403300
Whipplea modesta
H. E. and S. T. Parks
1930-4-10
460
Marin
near Lake Phoenix
Comment
CAS-BOT-BC534982
Wolffiella oblonga
S. Galen Smith; Francia Chisaki; J. Swanson; W. Doyle
1958-8-17
3132
Marin
In small pond on east side of road, about 2 miles south of Olema along Highway 1
Comment
CAS-BOT-BC382961
Wyethia angustifolia
John Thomas Howell
1946-6-2
21970
Marin
Potrero Meadow, Mt. Tamalpais
Comment
CAS-BOT-BC383717
Xanthium strumarium
John Thomas Howell
1943-9-19
19330
Marin
Kentfield
Comment
UC1177334
Xerophyllum tenax
John Thomas Howell
1947-5-25
23201
Marin
Kent Trail near Willow Meadow (Mount Tamalpais); Mount Tamalpais
Comment
CAS-BOT-BC454245
Zannichellia palustris
A. Wennekens
1971-9-18
s.n.
Marin
Near Lucas Valley Road and Highway 101 intersection
76
Comment
CAS-BOT-BC531484
Zeltnera trichantha
D. Smith; V. Smith; J. Doyle; M. A. Garcia
2015-6-12
15872
Marin
Mount Tamalpais. Marin Municipal Water District lands: Pine Mountain Fire Road
Comment
CAS-BOT-BC531917
Zigadenus fremontii
A. A. Heller; H. E. Brown
1902-3-7
5007
Marin
South side ofMt. Tamalpais
Comment
UC341673
Zostera marina
W. A. Setchell
1921-8-27
Marin
Bolinas
Comment
UC341835
Zostera marina
H. E. Parks
1922-9-9
Marin
Belvedere, Cove
Comment
UC398861
Zostera marina
H. E. Parks
1923-3-3
Marin
Paradise Cove
Comment
UC398865
Zostera marina
H. E. Parks
1923-4-24
Marin
Paradise Cove
Comment
UC399048
Zostera marina
H. E. Parks
1923-4-28
Marin
Paradise Cove
Comment
UC399051
Zostera marina
H. E. Parks
1923-4-7
Marin
Paradise Cove
Comment
UC399055
Zostera marina
H. E. Parks
1923-4-28
Marin
Paradise Cove
Comment
UC341831
Zostera pacifica
H. E. Parks
1922-12-17
Marin
Paradise Cove
Comment