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Specimen ID
Determination *
Collector
Collection Date
Collection Number
County
Locality
Elevation in meters
Feedback
UC280188
Abelia rupestris
H. A. Walker
1919-11-10
5123
Marin
San Rafael (Mr. Menzies)
Comment
RSA0025743
Abronia
Glenn A. Gorelick
1967-4-7
s.n.
Marin
Point Reyes Natl. Seashore, 9 miles northeast of lighthouse.
Comment
SEINET946042
Abronia latifolia
Frank W. Gould
1938-1
384
Marin
Point Reyes.
Comment
UC397399
Abronia umbellata
W. A. Setchell
1920-8-21
Marin
Bolinas
Comment Read comments 1
JEPS93150
Acacia
M. Wetherwax with D. Pendleton
1993-4-3
2440
Marin
n. Inverness park (just n. of Motel Inverness, along Sir Francis Drake Blvd., in wooded area between Sir Francis Drake Blvd. turn-off and salt marsh vegetation); Audubon Canyon Ranch, Shield's Marsh
5
Comment
UCSB2958
Acacia dealbata
Howell, John
1943-8-29
Marin
Summit (Avenue) ridge above Mill Valley
152
Comment
UC1784117
Acaena pinnatifida var. californica
Ethel Crum
1930-1
745
Marin
near Bodega Bay
Comment
CAS-BOT-BC434955
Acer macrophyllum
C. Kellner; C. Gattuso; R. Nash; S. Whelan
2014-3-22
14431 B
Marin
Mount Tamalpais. Marin Municipal Water District lands: Approximately 0.5 mi up Kent Pump Road from intersection with Alpine Lake dam, between two rock faces.
Comment
CHSC10155
Acer macrophyllum
Geg Bos
1963-3-2
10
Marin
One mile north of Tiburon on Paradise drive.
91
Comment
RSA51363
Acer macrophyllum
L. S. Rose
1949-9-6
49174
Marin
Ross
Comment
UC18111
Acer macrophyllum
F. T. Bioletti
April, 1891
Marin
Tamalpais
Comment
SEINET12766393
Acer macrophyllum
Robert A. Norris
1984-7-10
4781
Marin
By Paradise Dr., near San Francisco Bay, about 1/4 mi. SE of Point Chauncey, Tiburon Peninsula.; 0
Comment
JEPS42731
Acer negundo var. californicum
W. L. Jepson
1910-4-13
4032
Marin
Olema Creek
Comment
CAS-BOT-BC28666
Achillea millefolium
P. H. Raven; Michael P. Johnson
1967-5-1
21098
Marin
Angel Island, south side of island below Rock Quarry
60
Comment
SEINET2146170
Achillea millefolium
Unknown
1944-7-23
19850
Marin
Salt marsh, Santa Venetia
Comment
UCD38707
Acmispon glaber
Beecher Crampton
1957-6-11
4197
Marin
Along State Hwy. 1, 6 miles north of Muir Beach.
Comment
JEPS127925
Acmispon glaber var. glaber
Adam C. Schneider with Robert Steers
2014-3-29
529
Marin
Along hill northeast of Miwok Tr. Trailhead at Bunker Rd.
Comment
UCD104317
Acmispon parviflorus
P. B. Kennedy
1914-4-19
4698
Marin
Mill Valley.
Comment
UCD104508
Acmispon wrangelianus
Javier Penalosa
1961-4-16
1328
Marin
RR tracks near Ferry Slip, Tiburon, Tiburon Peninsula.
Comment
CAS-BOT-BC132901
Adenostoma fasciculatum
Alice Eastwood
1912-7-29
1492
Marin
Mt. Tamalpais
Comment
UC30126
Adenostoma fasciculatum
Harley P. Chandler
1900-6-9
728
Marin
Mt. Tamalpais region about San Francisco Bay, Mt. Tamalpais
Comment
SEINET11911673
Adenostoma fasciculatum
F. H. Utech
1988-1
88 -176
Marin
W slope of Mt. Tamalpais, 3 mi past Alpine Dam & 4 mi from Fairfax on Bolinas Road
180
Comment
UC971667
Adiantum X tracyi
Hugh Logan
1952-10
1952 -
Marin
<garden of collector> Inverness
Comment
SEINET10529856
Adiantum jordanii
Heidi H. Schmidt, Amy Pool
1993-6-7
Schmidt 800
Marin
Along Lucas Valley Road; 5.9 miles SE of Nicasio, on roadcut.
130
Comment
OBI82696
Aesculus californica
Dixie Damrel, Robin Zank
1997-5-28
18
Marin
Corner or Balboa and Portola; on roadside slope
Comment
CAS-BOT-BC29562
Agoseris apargioides var. eastwoodiae
Peter Rubtzoff
1951-9-23
775
Marin
Point Reyes, coastal bluffs near lighthouse
Comment
UC1125445
Agoseris apargioides var. eastwoodiae
B. Schreiber
1937-5-25
2380
Marin
8 mi w Inverness; Pt. Reyes Quad.
30
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
UC1301060
Agoseris grandiflora var. grandiflora
Helen K. Sharsmith
1962-5-30
5072
Marin
near Lagunitas; San Francisco Bay Region
121
Comment
CAS-BOT-BC22907
Agoseris heterophylla
John Thomas Howell
1943-5-9
17981
Marin
San Rafael Hills
Comment
CAS-BOT-BC22908
Agoseris heterophylla
M. E. Parsons
1912-5-13
s.n.
Marin
Kentfield
Comment
CAS-BOT-BC22901
Agoseris heterophylla
John Thomas Howell
1941-6-8
s.n.
Marin
San Raphael Hills
Comment
CAS-BOT-BC13122
Agoseris hirsuta
John Thomas Howell
1946-5-19
21911
Marin
Meadow Club, Fairfax Hills
Comment
CAS-BOT-BC13130
Agoseris hirsuta
John Thomas Howell
1947-5-18
23181
Marin
South end of Carson Ridge
Comment
UC449614
Agoseris hirsuta
H. M. Hall
1909-6-8
8509
Marin
Inverness
Comment
UC53516
Agrostis
Jos. Burtt Davy
1900-6
6872
Marin
Point Reyes Peninsula
Comment
SEINET7546835
Agrostis aristiglumis
J. T. Howell
1947-1
AGNH 1411
Marin
Drakes Estero, WNW of Mt. Vision
Comment
CAS-BOT-BC127502
Agrostis blasdalei
John Thomas Howell
1947-5-14
23150
Marin
Drakes Esters, west northwest of Mount Vision.
Comment
CAS-BOT-BC127507
Agrostis blasdalei
John Thomas Howell
1946-6-9
22006
Marin
North of Abbotts Lagoon.
Comment
UCD51828
Agrostis blasdalei var. marinensis
Beecher Crampton
1957-6-11
4279
Marin
Summit of the grade above Dillon Beach, 1.25 miles east of Dillon Beach, junction Dillon Beach Road with Valley Ford-Franklin Road.
Comment
CAS-BOT-BC175938
Agrostis capillaris
Catherine Best
1980-8-8
s.n.
Marin
At the cheese factory on the Pt. Reyes Petaluma Rd. about .5 mi southwest of the intersection of Novato Blvd.
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-BC127428
Agrostis densiflora
John Thomas Howell
1945-6-12
20962
Marin
Near radio station, Point Reyes Peninsula.
Comment
CAS-BOT-BC127432
Agrostis densiflora
Ronie Clark
1984-5-14
PR 84 -025
Marin
Point Reyes National Seashore, Pierce Point Road.
Comment
POM277050
Agrostis densiflora
A. A. Beetle
1946-7-13
4695
Marin
North side of Point Reyes, n.w. of Inverness
Comment
SEINET199903
Agrostis densiflora
John Thomas Howell
1946-6-30
22146
Marin
Rodeo Lagoon
Comment
UC1106215
Agrostis densiflora
John Thomas Howell
1947-9-6
24180
Marin
Dillons Beach
Comment
CAS-BOT-BC127205
Agrostis exarata
John Thomas Howell
1946-6-13
22048
Marin
East of Aurora School at Sonoma county line.
Comment
CAS-BOT-BC127222
Agrostis exarata
Beecher Crampton
1957-6-11
4201
Marin
3.8 miles northwest of Bolinas.
Comment
JEPS79720
Agrostis exarata
Edward Lee with W. Joseph
1935-7-18
1590
Marin
Mt. Tamalpais, Potrero Meadow
Comment
UC1177024
Agrostis exarata
John Thomas Howell
1945-7-1
21264
Marin
Tiburon
Comment
UC53477
Agrostis exarata
Jos. Burtt Davy
1900-6
6830
Marin
Point Reyes Peninsula
Comment
UC573814
Agrostis exarata
H. S. Yates
1937-6-5
6570
Marin
1 mi sw Black Point; Petaluma Quad.
Comment
UCD37695
Agrostis exarata
Beecher Crampton
1961-6-28
5916
Marin
Marin County, 2 miles south of Miller Park, 5 miles south of Toamles, along State Highway 1, eastern shore of Toamles Bay.
Comment
UCD52118
Agrostis exarata
Beecher Crampton
1961-6-28
5916
Marin
east shore Tomales Bay, 2 miles south of Miller Park and along State Hwy. 1.
Comment
SEINET10790057
Agrostis exarata var. pacifica
John Thomas Howell
1947-6-18
Howell 23265
Marin
The Laguna , Chileno Valley.
Comment
UC50542
Agrostis hallii
J. Burtt Davy
Aug 1898
4336
Marin
near Olema
Comment
CAS-BOT-BC139456
Agrostis hendersonii
Hans Leschke
1947-5-14
s.n.
Marin
Point Reyes peninsula. Slope near head of Drake Estero.
Comment
CAS-BOT-BC139041
Agrostis pallens
Gordon H. True
1965-5-11
1893
Marin
Black Canyon near waterfall at east end of Mountain View Drive, San Rafael Hills.
45
Comment
CAS-BOT-BC139043
Agrostis pallens
David D. Keck
1948-6-29
5914
Marin
1 mile west of Mill Valley.
Comment
CDA28142
Agrostis pallens
P. B. Kennedy
1922-5-27
s.n.
Marin
Mt. Tamalpais, along pipeline.
0
Comment
UCD53107
Agrostis pallens
Beecher Crampton
1957-6-11
4211
Marin
Eastern edge of Forest Knolls.
Comment
UCD53127
Agrostis pallens
Peter H. Raven
1950-6-4
2303
Marin
between Azalea Flat and Bootjack on Matt Davis Trails, Mt. Tamalpais.
518
Comment
UCD53449
Agrostis stolonifera
Beecher Crampton
1960-6-8
5571
Marin
Pt. Reyes Peninsula; east slope of Inverness Ridge.
Comment
SEINET3917195
Agrostis stolonifera var. major
Robert A. Norris
1983-6-25
4525
Marin
Ca 1/4 mi. inland from Rodeo Lagoon, Golden Gate National Recreation ARea, Marin Co., Calif.; 0
37
Comment
CAS-BOT-BC64481
Ailanthus altissima
John Thomas Howell
1944-7-23
s.n.
Marin
Santa Venetia.
Comment
CAS-BOT-BC138402
Aira caryophyllea var. capillaris
John Thomas Howell
1945-5-9
20831
Marin
Between Hamilton Field and Ignacio.
Comment
CAS-BOT-BC138316
Aira caryophyllea var. caryophyllea
John Thomas Howell
1943-6-13
s.n.
Marin
Sausalito.
Comment
CAS-BOT-BC445319
Alisma lanceolatum
Miss Lilian McHoul
1965-8-1
s.n.
Marin
Marin College, Kentfield
Comment
UC1130598
Alisma plantago-aquatica
B. Schreiber
1936-7-28
2284
Marin
0.5 mi sw Pt. Reyes; Pt. Reyes Quad.
1
Comment
CAS-BOT-BC445386
Alisma plantago-aquatica
John Thomas Howell
1944-7-9
19718
Marin
South of Tomales Bay
Comment
CAS-BOT-BC445389
Alisma plantago-aquatica
M. K. Curran
1885-7-1
2
Marin
Tamalpais
Comment
CAS-BOT-BC460759
Allium amplectens
John Thomas Howell
1943-5-30
18186
Marin
Northside Trail, Mt. Tamalpais
Comment
JEPS116811
Allium amplectens
David Gowen
2007-5-17
735
Marin
near top of Azalea Hill, south of parking area at summit of Fairfax/Bolinas Road.
Comment
UC1753850
Allium dichlamydeum
Annetta M. Carter
1946-6-16
1764
Marin
Point Reyes.
Comment
SEINET192186
Allium lacunosum
L. S. Rose
1940-5-20
40359
Marin
Tiburon
61
Comment
SEINET3153968
Allium lacunosum
L. S. Rose
1939-5-17
39133
Marin
Tiburon
61
Comment
UCD138555
Allium lacunosum
Lewis S. Rose
1963-5-24
63061
Marin
Tiburon.
30
Comment
RSA335885
Allium lacunosum var. lacunosum
D. W. McNeal
1979-5-11
2223
Marin
Along the ridge forming the top of the Tiburon Peninsula above Belvedere.
Comment
CAS-BOT-BC170989
Alnus rhombifolia
John Thomas Howell
1940-5-12
s.n.
Marin
Lagunitas Creek Canyon
Comment
POM212106
Alnus rubra
C. B. Wolf
1931-8-22
2344
Marin
0.5 mile south of Inverness, along shore of Tomales Bay.
Comment
SDSU4817
Alnus rubra
D. F. Howe
1961-7-28
3073
Marin
0.3 miles above Stinsin Beach on road to Tamalpais.
152
Comment
UC1135155
Alnus rubra
A. E. Wieslander
1934-3-18
399
Marin
near Inverness; Point Reyes Quadrangle
6
Comment
UC521706
Alnus rubra
Joseph Andorfer Ewan
1933-11-5
8107
Marin
Hearts Desire Tomales Bay (s shore of bay)
Comment
SEINET10678412
Alnus rubra
Joseph A. Ewan
1933-11-5
Ewan 8093
Marin
Cold Bog, Point Reyes Peninsula.
Comment
CAS-BOT-BC137988
Alopecurus pratensis
Doreen Smith
2002-4-7
s.n.
Marin
At the edge of Vallecito School playing field, Terra Linda.
Comment
RSA126400
Alopecurus saccatus
J. T. Howell
1946-5-4
21702
Marin
East of Aurora School at Sonoma Co. Line, Marine Co.
Comment
UC1176787
Amaranthus blitoides
John Thomas Howell
1939-9-3
15339
Marin
near Novato
Comment
CDA3304
Amaranthus deflexus
J. T. Howell
1944-7-23
19852
Marin
San Rafael .
Comment
UC1176783
Amaranthus powellii
John Thomas Howell
1943-9-5
Marin
Mill Valley
Comment
CAS-BOT-BC13729
Ambrosia chamissonis
John Thomas Howell
1943-9-5
19316
Marin
Between Tamalpais Valley and Tamalpais High School
Comment
CAS-BOT-BC142523
Amelanchier utahensis
W. R. Dudley
1893-4-30
s.n.
Marin
Lagunitas
Comment
CAS-BOT-BC142521
Amelanchier utahensis
H. E. McMinn
1922-6-6
164
Marin
From mesophytic draw between Pt. Reyes and Tomales.
Comment
RSA216165
Ammannia coccinea
J. T. Howell
1959-11-4
35120
Marin
Strand of reservoir 11 miles from Marshall on road to Petaluma
Comment
UC625354
Ammophila arenaria
Ira L. Wiggins
1938-7-14
8942
Marin
s end of Bolinas Bay, Stinson Beach Stinson Beach; Bolinas Bay, Stinson Beach
Comment
SD270
Ammophila arenaria
Unknown
Jul 1914
13 49
Marin
No futher locality information given on label on specimen sheet.
Comment
CAS-BOT-BC177220
Amorpha californica var. napensis
J. P. Moore
1875-5-1
524
Marin
San Rafael
Comment
JEPS35492
Amorpha californica var. napensis
W. L. Jepson
1892-6-11
13583
Marin
Tamalpais; n slope, above cascade
Comment
UC608445
Amsinckia douglasiana
Beryl O. Schreiber
1936-4-12
2168
Marin
2 mi ne Pierce's Ranch; Tomales Bay
76
Comment
JEPS83540
Amsinckia intermedia
Jack and Betty Guggolz
1987-5-3
889
Marin
9.0 mi e of Petaluma (at fence line on e side of Petaluma-Marshall Road)
Comment
UCD119679
Amsinckia intermedia
John Thomas Howell
1933-4-30
11199
Marin
Phoenix Lake.
Comment
UC1073322
Amsinckia spectabilis
George B. Rossbach
1955-3-5
456
Marin
2 mi ne of end of Point Reyes (near seashore)
10
Comment
UC1094073
Amsinckia spectabilis
M. Birdsey, C. R. Bell
1951-4-15
Marin
slope n of the road on Point Reyes
Comment
UC762104
Amsinckia spectabilis
R. F. Hoover
1941-5-21
5159
Marin
Point Reyes
Comment
UC1178303
Amsinckia spectabilis
Ray and Chisaki
1951-5-23
K 87
Marin
Point Reyes
Comment
UC1178307
Amsinckia spectabilis
Ray and Chisaki
1951-5-23
K 87
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
HSC24625
Anagallis minima
J. T. Howell
1945-6-12
20945
Marin
Potrero Meadow; Mt. Tamalpais
Comment
CAS-BOT-BC45153
Anaphalis margaritacea
Brandegee
s.n.
Marin
Tamalpais
Comment
UC891430
Anaphalis margaritacea
Alice Eastwood
1912-8-6
1580
Marin
Pt. Lobos
Comment Read comments Feb 14 2011
CAS-BOT-BC231819
Andropogon glomeratus
A. Williams; L. Leatherman; K. Roster; et al.
2012-8-25
1750
Marin
Marin Municipal Water District Lands: Mount Tamalpais. On Old Stage Rd. past MMWD gate, at culvert OS-12.
Comment
CAS-BOT-BC137823
Andropogon glomeratus var. pumilus
John Thomas Howell
1938-1-9
s.n.
Marin
Mount Tamalpais. Near Rock Spring.
Comment
UC13937
Anemone oregana
Chestnut and Drew
1891-3-21
Marin
Lagunitas Creek
Comment
UC8924
Anemone oregana
W. L. Jepson
1891-3-29
Marin
Mill Valley
Comment
UC1004617
Angelica hendersonii
L. Constance
1955-7-26
3612
Marin
3.5 mi sw of Inverness (Point Reyes Peninsula); Point Reyes Peninsula
30
Comment
HSC70547
Angelica hendersonii
J. M. DiTomaso
1980-7-18
1754
Marin
1 mi. W of Panoramic Rd. on Hwy 1, 4.37 mi. W of Hwy. 101
Comment
CAS-BOT-BC273109
Anisocarpus madioides
Brandegee
No date on label
s.n.
Marin
Tamalpais
Comment
CAS-BOT-BC273111
Anisocarpus madioides
H. M. Hall
1931-5-25
13073
Marin
Mill Valley. On south banks at base of Mt. Tamalpais
Comment
UCD56160
Anthoxanthum aristatum
John Thomas Howell
1945-5-9
20856
Marin
Low field between Hamilton Field and Ignacio.
Comment
SEINET7292885
Anthoxanthum monticola subsp. alpinum
Virginia E. Long
1933-1
212 a
Marin
Mill Valley, in forest of Sequoia sempervirens
61
Comment
CAS-BOT-BC278112
Anthoxanthum occidentale
R. Crowe; E. Hinman; C. Johnson; K. Phillips
2013-3-9
13400
Marin
Mount Tamalpais. Marin Municipal Water District lands: Bill Williams Trail, between the two ends of the Tucker Trail
Comment
CAS-BOT-BC280610
Anthoxanthum occidentale
James I. W. McMurphy
1906-4-14
s.n.
Marin
Mt. Tamalpais. Redwood Canyon
Comment
CAS-BOT-BC280614
Anthoxanthum occidentale
D. E. Breedlove
1962-4-17
2332
Marin
7.4 miles east of Olena and State Highway 1 on road to Fairfax
106
Comment
UCD85340
Anthoxanthum occidentale
Beecher Crampton
1965-5-4
7311
Marin
Marin County, 4.7 miles S.E. of Nicasio, Lucas Valley rd.
Comment
CAS-BOT-BC280615
Anthoxanthum occidentale
Gordon H. True
1965-4-6
1801
Marin
Fire Road south side of Black Canyon, San Rafael Hills
Comment
SEINET7614632
Anthoxanthum occidentale
Lewis S. Rose
1964-1
64009
Marin
Hearts Desire Beach, Tomales Bay
Comment
CAS-BOT-BC350807
Anthriscus arvensis
A. Williams; F. Leist; S. Tsiu; W. Dreskin; R. Brostrom
2013-5-4
13239
Marin
Mount Tamalpais. Marin Municipal Water District lands: Bullfrog Road, knoll north of quarry.
Comment
UC444979
Antirrhinum vexillocalyculatum subsp. vexillocalyculatum
V. King Chesnut
Jul 1887
Marin
Mt. Tamalpais
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
CAS-BOT-BC392044
Aquilegia eximia
John Thomas Howell
1944-7-7
19681
Marin
Camp Handy, Mt. Tamalpais
Comment
CAS-BOT-BC392040
Aquilegia eximia
Hans Leschke
1942-7-12
s.n.
Marin
Hidden Lake Fire Trail, Mt. Tamalpais
Comment
CAS-BOT-BC392220
Aquilegia formosa
W. R. Dudley
1893-4-30
s.n.
Marin
Lagunitas
Comment
UC589401
Aquilegia formosa
Beryl O. Schreiber
1932-6-29
601
Marin
San Dune Beach Tomales Bay
Comment
SEINET12094157
Aquilegia formosa
F. H. Utech
1988-1
88 -145
Marin
W slope of Mt. Tamalpais, Ridgecrest Road from Bolinas Ridge to Alpine Dam & Fairfax, mile mark 9.8
380
Comment
CDA3614
Arabidopsis thaliana
G. H. True
1973-4-15
7437
Marin
G. H. True residence, 142 Margarita Drive, San Rafael Hills, San Rafael.
Comment
CAS-BOT-BC17269
Arabidopsis thaliana
Gordon H. True
1973-4-15
7437
Marin
San Rafael. San Rafael Hills. G.H. True residence, 142 Margarita Drive.
30
Comment
CAS-BOT-BC17278
Arabis blepharophylla
Aaron Liston; Sara Meury
1989-4-18
789 -3
Marin
South of Marshall. Tomales Bay.
0
Comment
RSA0125474
Arabis blepharophylla
Ella Dales Cantelow
1941-3-21
3613
Marin
Near Pt. Reyes Light House.
Comment
UCD114136
Arabis blepharophylla
Anne Pinkham
1938-4-18
s.n.
Marin
Point Reyes.
Comment
UC20756
Aralia californica
M'Lean
Marin
<Saucelito>, Tamalpais
Comment
CAS-BOT-BC128642
Arbutus menziesii
Javier Penalosa
1961-4-29
1416
Marin
Paradise Drive above Pardise Cove - Tiburon Peninsula
Comment
UC1120819
Arbutus menziesii
J. B. Spring
1932-5-29
68
Marin
2 mi sw of Novato
91
Comment
UC614831
Arceuthobium campylopodum
Beryl O. Schreiber
1933-6-23
853
Marin
Mount Vision Rd Inverness
Comment
CAS-BOT-BC410140
Arceuthobium occidentale
John Thomas Howell
1944-7-9
19686
Marin
Inverness Ridge
Comment
SEINET11987326
Arctostaphylos X repens
J. Sigg, McClintock, E.; Knight, W.; Knight, I.
1981-1
4205
Marin
Strybing Arboretum, Golden Gate Park, San Francisco, orig. Mt. Vision at end of Perth Rd, Inverness
Comment
JEPS38627
Arctostaphylos canescens
W. L. Jepson
1916-7-9
6803
Marin
Mt. Tamalpais
731
Comment
SEINET8729907
Arctostaphylos canescens
Alice Eastwood
1898-1
s.n.
Marin
Mt. Tamalpais
Comment
UC1120917
Arctostaphylos canescens subsp. canescens
A. E. Wieslander
1936-9-19
702
Marin
East Peak Tamalpais Quadrangle, Mt. Tamalpais
701
Comment
CAS-BOT-BC27249
Arctostaphylos cushingiana
Alice Eastwood
1922-3-12
11075 a
Marin
Mt. Tamalpais
Comment
CAS-BOT-BC27203
Arctostaphylos cushingiana f. repens
John Thomas Howell
1944-6-4
19537
Marin
Inverness Ridge
Comment
HSC33224
Arctostaphylos glandulosa
Thomas W. Nelson
1974-4-22
1220
Marin
Beside the middle peak of Mt. Tamalpais.
Comment
UCR46077
Arctostaphylos glandulosa
L. R. Abrams
1927-2-19
11568
Marin
From the trail to West Point, Mount Tamalpais
Comment
SEINET11987259
Arctostaphylos glandulosa
J. Sigg, McClintock, E.; Knight, W.; Knight, I.
1981-1
4140
Marin
Strybing Arboretum, Golden Gate Park, San Francisco, orig. from Blinas Ridge by Art Menzies
Comment
SEINET11993338
Arctostaphylos glandulosa
Unknown
1984-1
RR 40009
Marin
above Salmon Creek, along Marshall-Petaluma Rd (about 2 mi NW of intersection with Hicks Valley Rd)
183
Comment
CAS-BOT-BC23395
Arctostaphylos glandulosa subsp. cushingiana
John Thomas Howell
1939-7-2
14816
Marin
Hills SW of Almonte
Comment
LA42170
Arctostaphylos glandulosa subsp. cushingiana
John Thomas Howell;
1933-3-19
10868
Marin
Mount Tamalpais, S side of mountain, above Mill Valley
Comment
CAS-BOT-BC24844
Arctostaphylos glandulosa subsp. cushingiana
Vernon O. Bailey; C. Hart Merriam
s.n.
Marin
Marin County.
Comment
CAS-BOT-BC23181
Arctostaphylos glandulosa subsp. glandulosa
Rosamond Day; Gordon H. True
1978-1-27
8466
Marin
San Rafael Hills just east of high point of ridge which is just east of head of Black Canyon.
243
Comment
CAS-BOT-BC23187
Arctostaphylos glandulosa subsp. glandulosa
Alice Eastwood
1933-4-1
s.n.
Marin
Eldredge Grade, Mt. Tamalpais
Comment
CAS-BOT-BC23188
Arctostaphylos glandulosa subsp. glandulosa
Alice Eastwood
1922-3-5
11073
Marin
Mt. Tamalpais
Comment
CAS-BOT-BC23211
Arctostaphylos glandulosa subsp. glandulosa
Alice Eastwood
1922-6-4
11346
Marin
Mt. Tamalpais
Comment
CAS-BOT-BC23217
Arctostaphylos glandulosa subsp. glandulosa
John Thomas Howell
1950-4-2
26307
Marin
Inverness Ridge east of Mt. Vision
Comment
CAS-BOT-BC23218
Arctostaphylos glandulosa subsp. glandulosa
John Thomas Howell
1925-2-1
732
Marin
South side of Mt. Tamalpais
457
Comment
OBI14702
Arctostaphylos glandulosa subsp. glandulosa
Robert F. Hoover
1964-4-8
8668
Marin
Bootjack camp (just E of) south slope of Mt. Tamalpais
Comment
POM202678
Arctostaphylos glandulosa subsp. glandulosa
Alice Eastwood
1922-3-12
11075
Marin
Mt. Tamalpais.
Comment
POM367272
Arctostaphylos glandulosa subsp. glandulosa
M. B. Dunkle
1931-7-12
2493
Marin
Mount Tamalpais
Comment
RSA182017
Arctostaphylos glandulosa subsp. glandulosa
E. M. Zeile
1921-10-12
A 8
Marin
Mt. Tamalpais between Ampitheatre and Potrero Meadow.
Comment
RSA626869
Arctostaphylos glandulosa subsp. glandulosa
Jon E. Keeley, Melanie Baer Keeley
1993-9-12
24849
Marin
Ridge west of West Point Inn, south side of Mt. Tamalpais.
525
Comment
RSA626871
Arctostaphylos glandulosa subsp. glandulosa
Jon E. Keeley, Melanie Baer Keeley
1993-9-12
24854
Marin
Ridge west of West Point Inn, south side of Mt. Tamalpais.
525
Comment
RSA626872
Arctostaphylos glandulosa subsp. glandulosa
Jon E. Keeley, Melanie Baer Keeley
1993-9-12
24855
Marin
Ridge west of West Point Inn, south side of Mt. Tamalpais.
525
Comment
RSA626876
Arctostaphylos glandulosa subsp. glandulosa
Jon E. Keeley, Melanie Baer Keeley
1993-9-12
24850
Marin
Ridge west of West Point Inn, south side of Mt. Tamalpais.
525
Comment
RSA626891
Arctostaphylos glandulosa subsp. glandulosa
Jon E. Keeley, Melanie Baer Keeley
1993-9-12
24889
Marin
East of West Point Inn, south side of Mt. Tamalpais.
500
Comment
SJSU11150
Arctostaphylos glandulosa subsp. glandulosa
N. B. Carr
1964-4-5
Marin
Bolinas Ridge above Copper Mine Gulch
Comment
UC32668
Arctostaphylos glandulosa subsp. glandulosa
unknown
1888-3-10
Marin
Ross Sta.
Comment
UC571206
Arctostaphylos glandulosa subsp. glandulosa
H. L. Mason
1925-2-1
1220
Marin
Mt. Tamalpais
Comment
CAS-BOT-BC23154
Arctostaphylos glandulosa subsp. glandulosa
J. Sigg; Elizabeth McClintock; Walter Knight; Irja Knight
1981-3-4
4140
Marin
From Strybing Arboretum, Golden Gate Park, 63-532. Originally collected from Bolinas Ridge
Comment
JEPS81246
Arctostaphylos hookeri subsp. montana
Edward Lee with W. Joseph
1936-6-14
2233
Marin
n shore Alpine Lake
Comment
RSA1063
Arctostaphylos hookeri subsp. montana
J. T. Howell
1927-8-22
677 / 251
Marin
Rock Spring Trail, Mt Tamalpais
548
Comment
RSA252175
Arctostaphylos hookeri subsp. montana
Gary D. Wallace
1974-12-26
1360
Marin
Mt Tamalpais St.Pk. near Mountain Theater.
731
Comment
UC21832
Arctostaphylos hookeri subsp. montana
Alice Eastwood
1896-8-23
Marin
Mt. Tamalpais
Comment
UC21875
Arctostaphylos hookeri subsp. montana
Wm. H. Brewer
1862-3-28
910
Marin
summit Mt. Tamalpais
Comment
UCD51749
Arctostaphylos hookeri subsp. montana
C. M. Belshaw
1937-3-14
2756
Marin
San Geromino Ridge; one mile south-southwest of summit.
396
Comment
RSA128345
Arctostaphylos manzanita subsp. manzanita
P. H. Raven
1951-2-25
2737
Marin
San Raphael Hills.
Comment
RSA633143
Arctostaphylos montana
Jon E. Keeley, Melanie Baer-Keeley
1993-9-12
24875
Marin
Ridge west of West Point Inn, south side of Mt. Tamalpais.
525
Comment
RSA633147
Arctostaphylos montana
Jon E. Keeley, Melanie Baer-Keeley
1993-9-12
24868
Marin
Ridge west of West Point Inn, south side of Mt. Tamalpais.
525
Comment
CAS-BOT-BC38494
Arctostaphylos montana subsp. montana
R. F. Hoover
1964-4-8
8673
Marin
Bootjack Camp (just east of), Mt. Tamalpais.
Comment
CAS-BOT-BC38499
Arctostaphylos montana subsp. montana
C. F. Baker
1893-7-1
3996
Marin
Mt. Tamalpais.
Comment
CAS-BOT-BC38511
Arctostaphylos montana subsp. montana
Jacob Sigg; Elizabeth McClintock; Walter Knight; Irja Knight
1981-3-11
4089
Marin
Originally collected from Mt. Tamalpais.
Comment
CAS-BOT-BC38517
Arctostaphylos montana subsp. montana
C. Hart Merriam
1907-8-14
s.n.
Marin
Mt. Tamalpais.
Comment
CAS-BOT-BC38518
Arctostaphylos montana subsp. montana
Rimo Bacigalupi
1922-3-18
s.n.
Marin
Mt. Tamalpais. Near Rattlesnake Camp.
Comment
CAS-BOT-BC38537
Arctostaphylos montana subsp. montana
Alice Eastwood
1921-4-1
s.n.
Marin
Lake Lagunitas
Comment
CAS-BOT-BC38538
Arctostaphylos montana subsp. montana
Alice Eastwood
1897-4-18
s.n.
Marin
Road to Fairfax.
Comment
CAS-BOT-BC40152
Arctostaphylos montana subsp. montana
Alice Eastwood
1922-5-7
11307
Marin
Mt. Tamalpais. Along Ben Williams Trail.
Comment
CAS-BOT-BC492934
Arctostaphylos nummularia
T. Gosliner; S. Whelan; R. Schneider; M. Munroe; H. Yager; A. Young; R. Johnson; A. Dompe; J. Kurzweil
2015-7-21
Gosliner 002
Marin
Mount Tamalpais: Marin Municipal Water District lands: Hog Back Road above Throckmorton Fire Station
Comment
HSC7708
Arctostaphylos nummularia
C. B. Wolf
1929-1-13
3436
Marin
Mt. Tamalpais
Comment
JEPS38684
Arctostaphylos nummularia
W. L. Jepson
1914-2-14
5724
Marin
Mt. Tamalpais
Comment
JEPS91228
Arctostaphylos nummularia
Dean W. Taylor
1972-2-20
1328
Marin
Mt. Tamalpais, near Bootjack Camp
457
Comment
UC398717
Arctostaphylos nummularia
L. R. Abrams
1926-2-19
Marin
West POint Trail Mount Tamalpais (rocky ridges)
Comment
UC549517
Arctostaphylos nummularia
J. E. Adams
1935-1-9
875
Marin
Bootjack Tr. Mt. Tamalpais
Comment
UC674760
Arctostaphylos nummularia
E. A. Goldman
1907-12-23
Marin
Mt. Tamalpais
Comment
RSA0063813
Arctostaphylos nummularia
H. E. McMinn
1933-4-23
3812
Marin
[No location data on label.]
Comment
RSA40459
Arctostaphylos nummularia var. sensitiva
H. E. McMinn
1925-12-20
1082
Marin
Bolinas Ridge.
Comment
RSA633425
Arctostaphylos nummularia var. sensitiva
Jon E. Keeley, Melanie Baer-Keeley
1993-9-12
24896
Marin
East of West Point Inn, south side of Mt. Tamalpais.
500
Comment
CAS-BOT-BC44652
Arctostaphylos sensitiva
M. E. Parsons
1908-2-23
s.n.
Marin
Muir Tavern, Mt. Tamalpais
Comment
CAS-BOT-BC44679
Arctostaphylos sensitiva
H. E. McMinn
1925-12-20
1582
Marin
Bolinas Ridge
Comment
CAS-BOT-BC44683
Arctostaphylos sensitiva
James I. W. McMurphy
1906-4-14
s.n.
Marin
Mt. Tamalpais
Comment
CAS-BOT-BC44000
Arctostaphylos uva-ursi
Gary D. Wallace
1974-12-23
1349
Marin
outside the Point Reyes Light Station
60
Comment
CAS-BOT-BC46784
Arctostaphylos uva-ursi
Peter Rubtzoff
1951-9-23
784
Marin
Point Reyes
Comment
UC571208
Arctostaphylos uva-ursi
Herbert L. Mason
1926-2-21
2653
Marin
near summit of road from Inverness to Point Reyes Light
Comment
CAS-BOT-BC44620
Arctostaphylos virgata
J. H. Thomas
1964-3-18
10283
Marin
Inverness Ridge, Pt. Reyes Peninsula, about 3 mi northward from town of Inverness.
121
Comment
CAS-BOT-BC46802
Arctostaphylos virgata
A. Eastwood
1903-7-7
3999
Marin
Mt. Tamalpais - Cal.
Comment
CAS-BOT-BC46841
Arctostaphylos virgata
Milo S. Baker
1932-3-1
5923
Marin
Inverness
Comment
CAS-BOT-BC46847
Arctostaphylos virgata
Timothy Plowman
1979-8-18
7908
Marin
Tomales Bay. Inverness.
Comment
CAS-BOT-BC46848
Arctostaphylos virgata
A. Eastwood
1903-7-7
3999
Marin
Mt. Tamalpais, Cal.
Comment
OBI14490
Arctostaphylos virgata
Robert F. Hoover
1964-4-8
8667
Marin
Bootjack camp (just E of) south slope of Mt. Tamalpais
Comment
RSA364268
Arctostaphylos virgata
Walter Knight, Irja Knight
1986-2-24
5244
Marin
1.7 Miles from Inverness en route to Point Reyes.
Comment
RSA7424
Arctostaphylos virgata
Alice Eastwood
1922-2-12
11069
Marin
Along railroad track above Muir Wood.
Comment
UC614989
Arctostaphylos virgata
Beryl O. Schreiber
1936-2-1
2102
Marin
near Shell Beach; Tomales Bay
Comment
UC83851
Arctostaphylos virgata
A. Eastwood
1903-7-7
3999
Marin
Mt. Tamalpais
Comment
UCD51078
Arctostaphylos virgata
Dan Axelrod
1932-3-5
s.n.
Marin
Mt. Tamalpais.
Comment
CAS-BOT-BC47439
Arctostaphylos viscida subsp. viscida
Henry M. Pollard
1935-12-1
s.n.
Marin
Black Canyon
Comment
CDA6802
Arctotheca calendula
G. D. Barbe, T. C. Fuller, G. Archbald
1990-4-2
4379
Marin
Golden Gate National Recreation Area, Tennessee Valley Trail at Tennessee Cove.
0
Comment
CDA10105
Arctotheca prostrata
G. D. Barbe, T. C. Fuller
1989-5-31
4317
Marin
Golden Gate National Recreation Area, Tennessee Valley Trail, near Tennessee Cove.
0
Comment
CAS-BOT-BC400447
Aristolochia californica
Peter H. Raven; Michael P. Johnson
1967-5-2
21322
Marin
Angel Island. Near road between Point Campbell and Hospital Cove, northwest side of island
45
Comment
CAS-BOT-BC400450
Aristolochia californica
Alice Eastwood
1915-3-28
3985
Marin
Lagunitas
Comment
UC72499
Aristolochia californica
Miss M. Alice King
1894-1
Marin
Bear Valley
Comment
CAS-BOT-BC17387
Armoracia rusticana
Henry M. Pollard
1936-4-1
s.n.
Marin
West of Point Reyes Station.
Comment
CAS-BOT-BC17388
Armoracia rusticana
Lilian McHoul
1970-3-24
s.n.
Marin
Near Bolinas.
Comment
CAS-BOT-BC82450
Arnica discoidea
A. Eastwood
1891-5-1
s.n.
Marin
Mt. Tamalpais
Comment
UC29612
Arnica discoidea
W. L. Jepson
Jun 11 1893-Jan 1 1900
Marin
lower slopes Mt. Tamalpais
Comment
UC29617
Arnica discoidea
F. P. McLean
July 1892
Marin
Mt. Tamalpais
Comment
SD143532
Artemisia californica
Lewis S. Rose
1966-9-29
66091
Marin
Rodeo Lagoon
29
Comment
UC1543060
Artemisia californica
Donald G. Nelson
1937-7-10
543
Marin
just w of Pt. Reyes lighthouse (on n sloping bank above the bird rocks); Point Reyes
Comment
CAS-BOT-BC90360
Artemisia douglasiana
Gordon H. True
1977-7-21
8356
Marin
Pike County Gulch (Galloway Canyon), on western slope of Bolinas ridge, ca. 3 miles north of Stinson Beach
1
Comment
CAS-BOT-BC146241
Arundo donax
Catherine Best
2001-3-6
1501
Marin
Tiburon. Growing at the edge of Tiburon Boulevard.
Comment
CAS-BOT-BC65791
Aspidotis californica
Peter H. Raven
1950-4-22
1818
Marin
between Pantoll - Bootjack and Mt. Theater, Mt. Tamalpais
579
Comment
RSA128653
Aspidotis californica
P. H. Raven
1950-4-22
1818
Marin
Serpentine area between Pantoll and Mountain Theater, Mount Tamalpias
Comment
CAS-BOT-BC65852
Aspidotis carlotta-halliae
Miss Eastwood
s.n.
Marin
unspecified
Comment
LA207190
Aspidotis carlotta-halliae
Lawrence L. Kiefer;
1963-8-11
794
Marin
Mt. Tamalpais Park, rocky slope, just S of highway, Bootjack Camp, across from the lookout rock
457
Comment
SEINET3868719
Aspidotis carlotta-halliae
T. A. Ranker, A. R. Smith
1986-4-28
904 a
Marin
Vicinity of Bootjack Picnic Area along Panorama Highway; 100 meters above Old Stage Rd. on trail to Mt. Theater.; 0
564
Comment
RSA686364
Aspidotis densa
T. R. Pray
1961-7-20
1876
Marin
Mount Tamalpais, on trail one third mile north of Bootjack Camp
Comment
SEINET946266
Asteraceae
A. L. Moldenke, H. N. Moldenke
1975-1
30173
Marin
Point Reyes
Comment
CAS-BOT-BC180458
Astragalus breweri
Adele Lewis Grant
1917-4-20
924
Marin
Mt. Tamalpais
Comment
CAS-BOT-BC180470
Astragalus breweri
Alice Eastwood
1913-3-16
2504
Marin
Mt. Tamalpais
Comment
RSA60156
Astragalus gambelianus
Lois E. James
1946-4-16
1739
Marin
San Enselmo. Hill back of Hampton Ave. off El Cerrito Ave.
Comment
CAS-BOT-BC193101
Astragalus pycnostachyus var. pycnostachyus
W. W. Carruth
1903-7-18
s.n.
Marin
Bolinas Bay
Comment
CAS-BOT-BC193103
Astragalus pycnostachyus var. pycnostachyus
T. S. Brandegee
1886-6-4
s.n.
Marin
Pt. Reyes
Comment
CAS-BOT-BC68119
Athyrium filix-femina subsp. cyclosorum
John Thomas Howell
1950-10-11
27467 A
Marin
Bear Valley
Comment
CAS-BOT-BC68125
Athyrium filix-femina subsp. cyclosorum
Mrs. H. C. Cantelow
1934-5-6
526
Marin
Near Marshall
Comment
UC71956
Athysanus pusillus
Chesnut and Drew
March 1891
Marin
Liberty's
Comment
UCSC000223
Atriplex californica
Beryl O. Schreiber
1932-7-31
705
Marin
Tomales Bay, Indian Beach
Comment
SEINET11940256
Atriplex confertifolia
M. T. Doutt
1930-1
70
Marin
Pt. Rayes Lighthouse
Comment
SEINET3156325
Atriplex julacea
E. L. Greene
1885-5-10
sn
Marin
San Quentin
Comment
RSA126237
Atriplex patula
J. T. Howell
1945-9-13
s.n.
Marin
Drakes Estero
Comment Read comments Jan 30 2008
SEINET4136499
Atriplex prostrata
Elizabeth Neese, Dan Cheatham
1985-9-29
17259
Marin
San Francisco Bay, north shore of Tiburon Peninsula, along Paradise Drive opposite San Quentin State Prison.; 0
Comment
SBBG29936
Atriplex semibaccata
J. T. Howell
1943-11-21
19338
Marin
W of San Quentin near Greenbrae
Comment
CAS-BOT-BC146215
Avena
Gordon H. True
1968-7-2
4639
Marin
Point Reyes Bird Observatory ca. 3 miles northwest of Bolinas at Arroyo Hondo. East of PRBO Headquarters.
60
Comment
CAS-BOT-BC146030
Avena barbata
Alice Eastwood
1912-1-1
s.n.
Marin
Kentfield.
Comment
CDA1741
Avena barbata
T. C. Fuller
1958-5-21
3951
Marin
1 mile N/ Ignacio.
0
Comment
CAS-BOT-BC145761
Avena sativa
J. T. Howell
1988-7-16
s.n.
Marin
In Terra Linda.
Comment
CAS-BOT-BC98737
Baccharis douglasii
Javier Penalosa
1961-8-26
2218
Marin
Tiburon Peninsula - Tiburon Blvd. (50 yds east of Blackfield Dr. - springy spot)
Comment
CAS-BOT-BC98738
Baccharis douglasii
Beryl O. Schreiber
1936-6-28
2283
Marin
0.5 miles southwest of Point Reyes Station
1
Comment
CAS-BOT-BC99415
Baccharis pilularis
Peter H. Raven; Michael P. Johnson
1967-5-1
21074
Marin
Angel Island. Slopes on south side of island near Rock Quarry and small reservoir
91
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
POM203150
Baccharis pilularis
J. T. Howell
1933-10-8
11702
Marin
Point Reyes Peninsula
Comment
UC893704
Baccharis pilularis
Alice Eastwood
1912-10-11
2307
Marin
Mt. Tamalpais
Comment
CAS-BOT-BC98205
Baccharis salicifolia
Volney Rattan
1903-1-1
s.n.
Marin
Foot of Mt. Diablo, Russian River
Comment Read comments Nov 7 2017
CAS-BOT-BC16451
Barbarea orthoceras
John Thomas Howell
1947-5-8
s.n.
Marin
Sausalito.
Comment
CAS-BOT-BC16462
Barbarea orthoceras
Charles Kennard
2000-4-10
s.n.
Marin
Point Reyes National Seashore, mouth of Muddy Hollow, above the Estero and below the dam.
Comment
UC1177114
Beckmannia syzigachne
Hans Leschke
1945-5-20
Marin
Novato; along railroad ditch
Comment
CAS-BOT-BC157672
Bellardia trixago
Peter Rubtzoff
1980-5-11
9443
Marin
San Anselmo
Comment
HSC92192
Bellardia trixago
A. T. Austin
1991-5-16
Marin
Mt. Tamalpais State Park
Comment
CAS-BOT-BC75692
Berberis nervosa
W. R. Dudley
1893-4-30
s.n.
Marin
Lagunitas.
Comment
CAS-BOT-BC75824
Berberis pinnata
Elmer I. Applegate
1897-12-28
997
Marin
Point Reyes Penninusla near ocean shore.
Comment
CAS-BOT-BC75829
Berberis pinnata
Mrs. E. C. Sutliffe
1920-3-1
s.n.
Marin
Sausalito.
Comment
RSA121714
Berberis pinnata
B. O. Schreiber
1936-4-12
2192
Marin
3 miles NNE of Pierce s Ranch, Tomales Point.
Comment
UC485245
Berberis vulgaris
Anna E. Ehlers
1919-1
480
Marin
San Rafael; ; San Rafael
Comment
UC1614420
Blechnum spicant
Charles M. Belshaw
1936-1-1
1436
Marin
5 mi s Inverness
Comment
RSA29641
Blechnum spicant
Joseph A. Ewan
1936-1-1
9377
Marin
Canyon above Tomales Bay
Comment
CAS-BOT-BC100309
Blennosperma nanum var. robustum
Lewis S. Rose
1964-3-19
64010
Marin
Type locality, above [McClure] McClures Beach, Point Reyes Peninsula
121
Comment
CAS-BOT-BC100311
Blennosperma nanum var. robustum
L. R. Abrams
1927-4-19
11621
Marin
Road from Inverness to Point Reyes at head of Drakes Estuary
Comment
CAS-BOT-BC30975
Bolboschoenus maritimus
Robert A. Norris
1983-7-23
4548
Marin
Near W end of Stafford Lake Park, 5 mi W Novato.
42
Comment
CAS-BOT-BC30259
Brassica nigra
John Thomas Howell
1939-5-21
14691
Marin
West side of Tiburon Peninsula.
Comment
HSC32001
Briza maxima
J. D. Ackerman, A. Montalvo
1974-6-24
334
Marin
Along Hwy. 1, across from Tomales Bay, 3.5 mi. S of Marshall
Comment
SEINET4344867
Briza minor
H. A. Walker
1907-5-9
585
Marin
On the road to Mt. Tamalpais
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
RSA173357
Brodiaea terrestris
Walter Knight
1965-6-5
1118
Marin
Point Reyes. 1 mile from ocean at radio station.
Comment
CHSC61247
Bromus carinatus
J. D. Jokerst
1980-4-12
Marin
Along sides of Sir Francis Drake Hwy, 0.2 mi e of Olima.
Comment
CAS-BOT-BC149182
Bromus carinatus var. carinatus
Javier Penalosa; J. T. Howell
1961-6-29
1880
Marin
Tiburon Peninsula. Paradise Drive 2.4 miles northwest of road to Naval Net Depot.
Comment
CAS-BOT-BC149215
Bromus carinatus var. carinatus
John Thomas Howell
1958-6-28
33636
Marin
Mount Tamalpais. South side of Alpine Lake.
Comment
CAS-BOT-BC149243
Bromus carinatus var. carinatus
Gordon H. True
1965-4-6
s.n.
Marin
At Deer Park and Locust just east of Dominican College, San Rafael Hills.
Comment
UC50590
Bromus carinatus var. carinatus
Jos. Burtt Davy
1901-4-13
6891
Marin
Angel Island
Comment
UCD59089
Bromus carinatus var. marginatus
Javier Penalosa; J. T. Howell
1961-6-29
1880
Marin
Tiburon Peninsula. Paradise Dr. 2.4 miles NW of road to Naval Net Depot.
Comment
CAS-BOT-BC156286
Bromus catharticus
John Thomas Howell
1959-11-4
35108
Marin
In west part of Frank Valley.
Comment
UC53744
Bromus commutatus
Jos. Burtt Davy
1900-6
6762
Marin
Point Reyes Peninsula
Comment
CAS-BOT-BC156108
Bromus diandrus
Javier Penalosa
1961-4-8
1268
Marin
Tiburon Peninsula. Dirt road intersecting Tiburon Boulevard ca. 1000 feet west of road to Belvedere Island.
60
Comment
CAS-BOT-BC231801
Bromus hordeaceus
A. Williams; E. Shea; M. E. Hannibal; S. Tsui
2012-5-5
704
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-BC231803
Bromus hordeaceus
C. Friedel; E. Tyson; I. Pustova; et al.
2012-5-5
1117
Marin
Marin Municipal Water District Lands: Mount Tamalpais. Old Stage Rd., past MMWD gate to culvert OS-12.
Comment
UCD58658
Bromus hordeaceus
Eric S. Nagy
1990-5-23
24
Marin
N end of Alpine Dam, Alpine Lake.
Comment
UCD58670
Bromus hordeaceus
Javier Penalosa
1961-4-16
1317
Marin
Tiburon Peninsula. NWPRR yard into Tiburon.
Comment
RSA276000
Bromus madritensis
Robert A. Norris
1978-5-6
3772
Marin
Panoramic Highway, near a cascading stream, ca. 1 mi. S of East Peak, Mt. Tamalpais.
Comment
CAS-BOT-BC162336
Bromus madritensis
Mary P. Wells
1983-6-24
s.n.
Marin
By Greenwood Beach Road at Audubon Western Education Center and on nearby The Cove Apartments Property.
Comment
UC1177010
Bromus madritensis subsp. rubens
John Thomas Howell
1944-5-28
19515
Marin
between Manzanita and Almonte
Comment
RSA187207
Bromus marginatus
Le Roy Abrams
1928-4-18
12195
Marin
Larkspur
Comment
UCD36555
Bromus maritimus
Beecher Crampton
1954-4-28
1819
Marin
On Point Reyes Peninsula, 1 mile east of Point Reyes Lighthouse.
152
Comment
OBI2530
Bromus maritimus
Larry E. Brown
1971-6-21
2047
Marin
In Point Reyes Natl Seashore
Comment
SEINET10792376
Bromus maritimus
John Thomas Howell
1939-6-4
Howell 14715
Marin
Point Reyes lighthouse.
Comment
SEINET10517968
Bromus mollis
Edward Palmer
1892-1
Palmer 2033
Marin
Comment
CAS-BOT-BC161851
Bromus rubens
John Thomas Howell
1945-5-6
20811
Marin
San Rafael Hills.
Comment
CAS-BOT-BC161853
Bromus rubens
John Thomas Howell
1944-5-28
19515
Marin
Between Manzanita and Almonte.
Comment
CAS-BOT-BC351057
Bromus rubens
R. Crowe; E. Hinman; T. Pollak; J. Woods
2013-5-4
13342
Marin
Mount Tamalpais. Marin Municipal Water District lands: Log Cabin/Porteous Residence off Phoenix Lake Road
Comment
UC1177009
Bromus tectorum
John Thomas Howell
1943-5-9
17940
Marin
San Rafael
Comment
CAS-BOT-BC185512
Bromus vulgaris
John Thomas Howell
1938-6-19
13911
Marin
Cascade Canyon, Mill Valley.
Comment
UCD60254
Bromus vulgaris
E. Dean; Thomas Starbuck
1989-5-25
191
Marin
Mount Tamalpais. Along Cataract Trail, walking from Rock Springs parking area toward Laurel Dell picnic area.
548
Comment
CAS-BOT-BC36923
Cakile maritima var. maritima
Javier Penalosa
1961-7-29
1996
Marin
McClure Beach, Point Reyes Peninsula.
Comment
POM914486
Cakile maritima var. maritima
L. S. Rose
1935-5-19
35178
Marin
Stinson Beach.
6
Comment
CAS-BOT-BC185172
Calamagrostis nutkaensis
John Thomas Howell
1943-7-4
18248
Marin
Ledum Swamp on road to Point Reyes.
Comment
SEINET10867749
Calamagrostis nutkaensis
Frank W. Gould
1939-7-23
Gould 848
Marin
Three miles northwest of Inverness on road to Tomales Point, in large clumps in open woodlands, associated with Holcus lanatus;
91
Comment
CAS-BOT-BC185021
Calamagrostis rubescens
John Thomas Howell
1946-9-15
23004
Marin
Mount Tamalpais. Near Willow Meadow.
Comment
CAS-BOT-BC185023
Calamagrostis rubescens
Hans Leschke
1946-7-14
s.n.
Marin
Mount Tamalpais. Kent Trail near WIllow Meadow.
Comment
CAS-BOT-BC184992
Calamagrostis stricta subsp. inexpansa
D. L. Smith
2000-6-10
s.n.
Marin
Bull Point Trail area marshes. Point Reyes National Seashore.
Comment
CAS-BOT-BC233959
Calandrinia breweri
J. W. Congdon
1893-4-27
s.n.
Marin
Mt. Tamalpais
Comment
CAS-BOT-BC438434
Calandrinia ciliata
Beryl O. Schreiber
1936-3-7
2127
Marin
Tomales Ridge west of Tomales Bay
Comment
UC496358
Calandrinia ciliata
Roxana S. Ferris
1932-4-2
8040
Marin
near lighthouse; Point Reyes
Comment
CAS-BOT-BC438430
Calandrinia ciliata
Roxana S. Ferris
1932-4-2
8040
Marin
Point Reyes
Comment
CAS-BOT-BC273229
Calendula arvensis
Doreen Smith
1998-6-1
s.n.
Marin
Marin Wood/Lucas Valley turn off Highway 101, near Park & Ride
Comment
UC119780
Calochortus amabilis
A. A. Heller
1904-4-28
7364
Marin
Corte Madera
Comment
UC85599
Calochortus luteus
Katharine Brandegee
1907-6-30
Marin
2 mi from West Point (on road to Willow Camp)
Comment
JEPS70816
Calochortus tiburonensis
Robert Ornduff
1973-5-20
Marin
Ring Mt. Tiburon Peninsula
Comment
UC1393720
Calochortus tiburonensis
A. J. Hill
1972-6-19
51239 .4A
Marin
n slopes Ring Mountain; Tiburon Peninsula; North slopes of Ring Mt., Tiburon peninsula, Marin Co.
106
Comment
UCD139579
Calochortus tiburonensis
Linda Bjork
1978-5-13
2116
Marin
Ring Mountain, western unnamed peak, Tiburon peninsula.
167
Comment
UCSB18942
Calochortus tolmiei
Breedlove, Dennis
1962-4-17
Marin
1 mile north of State Highway 1 on Mt. Tamalpais State Park Road
259
Comment
CAS-BOT-BC132562
Calochortus umbellatus
John Thomas Howell
1946-5-12
21812
Marin
Carson country
Comment
CHSC59624
Calochortus umbellatus
M. A. Lefevre
1974-5-4
68 -71
Marin
Carson Ridge off of Old Bolinas Road.
304
Comment
CHSC9117
Calochortus umbellatus
M. Banning
1970-3-7
336
Marin
Junction of Panoramic Hwy. and Sequoia Valley Rd. (outside Mill Valley toward Muir Woods).
45
Comment
JEPS17822
Calochortus umbellatus
Adele Lewis Grant
1917-4-20
927
Marin
Tamalpais
Comment
JEPS17833
Calochortus umbellatus
W. L. Jepson
1919-4-5
8226
Marin
Mt. Tamalpais
Comment
UC1601668
Calochortus umbellatus
W. H. Brewer
1862-3-28
916
Marin
Tamalpais
Comment
UC843710
Calochortus umbellatus
Lewis S. Rose
1940-4-28
40237
Marin
Bootjack Camp Mt. Tamalpais
304
Comment
CAS-BOT-BC132575
Calochortus uniflorus
John Thomas Howell
1945-4-29
20783
Marin
Lagunitas Meadows
Comment
CAS-BOT-BC181543
Caltha palustris
R. K. Soost
1995-3-6
s.n.
Marin
Growing in a freshwater swamp on the s. side of Aberdeen Way ca 100 yds. e. of Cameron St., Inverness
Comment
CAS-BOT-BC539333
Calycadenia multiglandulosa
Ayzik Solomeshch
2014-6-10
s.n.
Marin
Summit Fire Road close to top of the hill, vegetation plot SFR 02
320
Comment
CDA10297
Calycadenia multiglandulosa
D. G. Kelch
2005-6-26
5 .397
Marin
Mt Tamalpais.
Comment
HSC23829
Calycadenia multiglandulosa
R. A. Vanbianchi
1971-7-1
8
Marin
San Geronimo Ridge
Comment
JEPS81186
Calycadenia multiglandulosa
Edward Lee with W. Joseph
1935-7-18
1587
Marin
Potrero Meadow Mt. Tamalpais (e end)
Comment
SBBG36302
Calycadenia multiglandulosa
J. Broughton
1969-7-12
1266
Marin
near summit of Mt Tamalpais State Park
Comment
UC1177315
Calycadenia multiglandulosa
J. Thomas Howell
1946-6-20
22109
Marin
4 mi s Olema
Comment
UC185674
Calycadenia multiglandulosa
Katharine Brandegee
1907-7-1
Marin
Westpoint Road
Comment
RSA92271
Calycadenia multiglandulosa subsp. bicolor
H. L. Mason
1928-4-28
4410
Marin
Tiburon Peninsula
Comment
CAS-BOT-BC531483
Calystegia collina subsp. oxyphylla
D. Smith; V. Smith; J. Doyle; M. A. Garcia
2015-6-12
15871
Marin
Mount Tamalpais. Marin Municipal Water District lands: Intersection of San Geronimo Ridge and Pine Mountain
Comment
CAS-BOT-BC436399
Calystegia occidentalis subsp. occidentalis
John Thomas Howell
1946-6-20
22092
Marin
Muir Beach
Comment
CAS-BOT-BC229735
Calystegia purpurata
C. Friedel; E. Tyson; I. Pustova; et al.
2012-5-5
1107
Marin
Marin Municipal Water District Lands: Mount Tamalpais. Old Stage Rd., past MMWD gate to culvert OS-12.
Comment
HSC33218
Calystegia purpurata
Thomas W. Nelson
1974-4-22
1213
Marin
S side of Mt. Tamalpais
Comment
JEPS78985
Calystegia purpurata
Edward Lee
1934-1-7
501
Marin
Tiburon Peninsula
60
Comment
UC635022
Calystegia purpurata
H. L. Mason
1924-11-16
1154
Marin
Willow Camp , Willow Camp (Mount Tamalpais)
Comment
CAS-BOT-BC215876
Calystegia purpurata subsp. purpurata
Saichi Kawahara
1969-5-28
1155
Marin
East end of Limantour Spit, Drakes Bay
Comment
CAS-BOT-BC215886
Calystegia purpurata subsp. purpurata
John Thomas Howell
1940-5-26
15531
Marin
Little Carson Falls
Comment
CAS-BOT-BC229734
Calystegia purpurata subsp. purpurata
B. Young; K. Emmett; O. Anderson; J. Baxter
2012-6-23
1709
Marin
Marin Municipal Water District Lands: Mount Tamalpais. Old Stage Rd., culvert OS-12
Comment
JEPS79714
Calystegia purpurata subsp. purpurata
Edward Lee with W. Joseph
1935-7-18
1578
Marin
Mt. Tamalpais; Nora Trail
Comment
CAS-BOT-BC224728
Calystegia purpurata subsp. saxicola
Lester Rowntree
1938-5-18
s.n.
Marin
Pt. Reyes
Comment
CAS-BOT-BC436408
Calystegia subacaulis
John Thomas Howell
1946-5-16
s.n.
Marin
W. Angel Island
Comment
CAS-BOT-BC224339
Calystegia subacaulis subsp. subacaulis
Doreen Smith
2002-6-19
s.n.
Marin
Hills to the east of the Bull Point trail, Pt. Reyes National Seashore
Comment
POM125395
Camassia quamash subsp. linearis
Alice Eastwood
1923-5-13
11811
Marin
Pt. Reyes
Comment
POM216944
Camissonia cheiranthifolia subsp. cheiranthifolia
H. F. Copeland
1934-5-27
s.n.
Marin
Dillon Beach.
Comment
HSC16506
Camissonia ovata
B. Francis
1964-3-24
24
Marin
0.7 mi. NE of Tiburon
Comment
CAS-BOT-BC160253
Camissoniopsis cheiranthifolia subsp. cheiranthifolia
Herbert F. Copeland
1934-5-27
s.n.
Marin
Dillon's Beach
Comment
CAS-BOT-BC160264
Camissoniopsis cheiranthifolia subsp. cheiranthifolia
John Thomas Howell
1945-6-3
20939
Marin
Twin Beaches = Shell Beach
Comment
CAS-BOT-BC160265
Camissoniopsis cheiranthifolia subsp. cheiranthifolia
Katherine Kipping
1968-4-7
123
Marin
East of the parking lot at the south entrance to Point Reyes National Seashore Beach
15
Comment
CAS-BOT-BC267292
Campanula californica
Annetta Carter
1936-7-26
1206
Marin
Junction of Point Reyes road and Tomales Point road
Comment
UC764572
Campanula californica
R. F. Hoover
1938-9-18
3851
Marin
Tomales Point
Comment
SEINET10463939
Campanula californica
Willis L. Jepson
Jepson s.n.
Marin
Point Reyes Peninsula
Comment
SEINET10939080
Campanula californica
Schreiber
1932-6-30
SCHREIBER 635
Marin
Indian Beach, Tomales Bay, moist slope.
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-BC37469
Cardamine californica
Gordon H. True
1977-4-13
8169
Marin
Audubon Canyon Ranch. Pike County Gulch (Galloway Canyon), on western slope of Bolinas ridge.
9
Comment
CAS-BOT-BC37471
Cardamine californica
John Thomas Howell
1949-4-6
25297
Marin
Low field, Ingacio.
Comment
CAS-BOT-BC37477
Cardamine californica
Javier Penalosa
1961-3-11
1113
Marin
Tiburon Peninsula. 602 foot hill west of Paradise Cay.
60
Comment
CAS-BOT-BC37478
Cardamine californica
Javier Penalosa
1961-3-19
1159
Marin
Tiburon Peninsula. Hillside above a point on Tiburon Boulevard. ca. 1000 feet northwest of Belveder Island Road.
15
Comment
CAS-BOT-BC37482
Cardamine californica
Mrs. H. C. Cantelow
1936-1-28
s.n.
Marin
Ross.
Comment
UC942851
Cardamine californica
Lewis S. Rose
1949-4-6
49019
Marin
near Ignacio (Hamilton Field); , near Ignacio
4
Comment
POM202626
Cardamine californica var. integrifolia
L. S. Rose
1933-4-12
33071
Marin
Sausalito.
Comment
RSA135440
Cardamine californica var. integrifolia
Volney Rattan
1877-02
s.n.
Marin
Near San Rafael.
Comment
SEINET12004994
Cardamine integrifolia
M. T. Doutt
1931-1
147
Marin
Alpine Dam
Comment
CAS-BOT-BC38128
Cardamine pensylvanica
Catherine Best
1987-4-4
1240
Marin
Growing in a ditch at the edge of the road in Tennessee Valley.
Comment
CAS-BOT-BC282944
Carduus acanthoides
R. McP. Brown
1974-11-27
s.n.
Marin
Point Reyes National Seashore, Inverness Ridge, along Mt Vision/FAA road
274
Comment
CDA32969
Carduus acanthoides
Dave Minnesang & Phyllis Hiatt
1979-5-17
Marin
Pt. Reyes National Seashore; near Inverness, Mt Vision Overlook Rd.
0
Comment
CDA34399
Carduus acanthoides
E. Finley
1993-7-2
Marin
Pt. Reyes Nat. Seashore, Mt. Vision area.
0
Comment
SEINET195300
Carduus pycnocephalus
John Thomas Howell
1946-5-4
21754
Marin
Redwood Hwy near Burdell
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
CAS-BOT-BC344972
Carex
R. Schneider; T. Pollak; J. Stern; L. Williams
2013-4-12
13512
Marin
Mount Tamalpais: Marin Municipal Water Distric lands: NE of large turnaround at top of Fish Grade near Filter Plant Road
Comment
CAS-BOT-BC17816
Carex amplifolia
John Thomas Howell
1946-6-30
22127
Marin
Marsh east of Rodeo Lagoon.
Comment
CHSC45619
Carex barbarae
J. Boze
1982-4-17
417
Marin
In ditch along Road A104 ca 3 mi E of jct with Hwy 1.
Comment
UC836933
Carex barbarae
Alice Eastwood
1912-5-19
3
Marin
Kentfield
Comment
CAS-BOT-BC19454
Carex bolanderi
John Thomas Howell
1944-6-4
19539
Marin
Inverness Ridge west of Inverness.
Comment
UC70466
Carex bolanderi
Jos. Burtt Davy
1900-6
6783
Marin
Point Reyes Peninsula
Comment
SEINET10706576
Carex bolanderi
Wilhelm N. Suksdorf
1913-7-12
Suksdorf 490
Marin
By the brook ina shady canyon near Mill Valley.
Comment
SEINET3899171
Carex bolanderi
Robert A. Norris
1985-6-3
4899
Marin
Several clumps on partially shaded bank of Sir Francis Drake Blvd., near S end of Samuel P. Taylor State Park, ca. 0.5 (air) mi. W of Lagunitas, Marin Co.; 0
61
Comment
CAS-BOT-BC34392
Carex cusickii
John Thomas Howell
1943-7-11
18283
Marin
Potrero Meadows, Mt. Tamalpais.
Comment
CAS-BOT-BC35003
Carex densa
John Thomas Howell
1938-6-5
13903
Marin
Rock Spring, Mt. Tamalpais.
Comment
CAS-BOT-BC35044
Carex densa
Lewis S. Rose
1936-6-14
36327
Marin
China Camp.
3
Comment
UC907785
Carex densa
G. Thomas Robbins
1945-5-9
1885
Marin
1/2 mi n Ignacio
Comment
UC50796
Carex deweyana subsp. leptopoda
J. Burtt Davy
Aug 1898
4333
Marin
near Olema
Comment
RSA757865
Carex divulsa subsp. divulsa
Ashley Ratcliffe
2009-10-4
s.n.
Marin
Along infrequently used fire road, about 1 mile above Mesa Road, Arroyo Honda Canyon, about 2 miles northwest of Bolinas.
Comment
CAS-BOT-BC20025
Carex feta
Hans Leschke
1949-5-22
s.n.
Marin
Tamalpais: Lagunitas Meadows.
Comment
SEINET7558588
Carex feta
M. S. Jussel
1934-5-1
s.n.
Marin
Lake Lagunitas.
Comment
CAS-BOT-BC20895
Carex globosa
H. N. Bolander
1867-5-3
V
Marin
Redwoods.
Comment
UC1055943
Carex globosa
Peter Kamb
1950-6-3
1840
Marin
on Alpine Dam Road ca. 1 mi above the lake (n side of Bolinas Ridge); Bolinas Ridge
365
Comment
CAS-BOT-BC20883
Carex globosa
John Thomas Howell
1952-5-30
28318
Marin
Potrero Meadow, Mt. Tamalpais.
Comment
SEINET3143642
Carex globosa
L. S. Rose
1940-4-28
40239
Marin
Bootjack Camp, Mt. Tamalpais, Proc. Linn. Sec. 1:259.(1845)
Comment
UC907786
Carex gracilior
G. Thomas Robbins
1945-5-9
1887
Marin
about 1/2 mi n Ignacio
Comment
CAS-BOT-BC146565
Carex gynodynama
Hans Leschke
1945-6-24
s.n.
Marin
Tamalpais: Willow Meadow
Comment
CAS-BOT-BC22134
Carex harfordii
Catherine Best; Wilma Follette; Gordon H. True
1980-6-10
8476
Marin
Pastureland between Abbotts Lagoon and Point Reyes Highway.
Comment
CAS-BOT-BC22139
Carex harfordii
Hans Leschke
1943-6-13
s.n.
Marin
Sausalito.
Comment
CAS-BOT-BC31592
Carex luzulina var. luzulina
Malcom A. Nobs; Stanley Galen [S. Galen] Smith
1949-6-29
896
Marin
Seepage area on N side of Pt. Reyes rd just N of Pierce Pt. rd,
Comment
CAS-BOT-BC146627
Carex mendocinensis
John Thomas Howell; J. W. Stacey
1936-6-7
12658
Marin
Near Bootjack, Mt. Tamalpais
Comment
RSA0014199
Carex mendocinensis
J. T. Howell
1945-4-29
20789
Marin
Camp Handy.
Comment
RSA0014514
Carex mendocinensis
J. T. Howell
1938-6-5
13895
Marin
Azalea Flat, Mt. Tamalpais.
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
UC1100483
Carex obnupta
Malcolm A. Nobs, Herbert L. Mason
1949-4-29
735
Marin
on Bear Creek above Mill Creek; Tomales Bay
Comment
UC1100487
Carex obnupta
Herbert L. Mason
1946-7-24
12919
Marin
first lake s Bear Valley (2.8 mi n of Lake Ranch)
Comment
UC827418
Carex obnupta
Wilhelm N. Suksdorf
1913-7-9
473
Marin
Tennessee Valley
Comment
CAS-BOT-BC119405
Carex obnupta
Hans Leschke
1945-4-29
s.n.
Marin
Tamalpais: near Camp Lagunitas
Comment
CAS-BOT-BC119276
Carex ovalis
Hans Leschke
1944-6-4
s.n.
Marin
Mt. Vision plateau, Pt. Reyes peninsula.
Comment
CAS-BOT-BC229723
Carex serratodens
E. Wrubel; A. Castner; E. Tyson; et al.
2012-6-23
1513
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
CAS-BOT-BC232234
Carex serratodens
C. Friedel; E. Tyson; I. Pustova; et al.
2012-5-5
1102
Marin
Marin Municipal Water District Lands: Mount Tamalpais. Old Stage Rd., past MMWD gate to culvert OS-12.
Comment
SEINET3908270
Carex sitchensis
John A. Churchill
1974-4-29
7442980
Marin
Marshall slough along route 1 near Walker Creek.; 0
Comment
RSA258101
Carex subbracteata
Robert A. Norris
1975-5-17
2360
Marin
By Sir Francis Drake Highway. Ledum Swamp area.
Comment
SEINET4292172
Carex subbracteata
A. L. Hipp
1999-1
306
Marin
Point Reyes National Seashore. Near Bayview trailhead.
Comment
CAS-BOT-BC116936
Carex subbracteata
John Thomas Howell
1949-5-25
25336
Marin
Sandy Flats behind dunes at Pt. Reyes Peninsula.
Comment
RSA503499
Carex subbracteata
Robert A. Norris
1975-3-18
2271
Marin
S of Rodeo Lagoon, Ft. Cronkite.
Comment
CAS-BOT-BC116774
Carex subfusca
Gordon H. True
1973-3-19
5329
Marin
Point Reyes Bird Observatory 3 mi NW of Bolinas At Arroyo Hondo.
91
Comment
CAS-BOT-BC115583
Carex tumulicola
John Thomas Howell
1945-6-3
s.n.
Marin
Shell Beach
Comment
CAS-BOT-BC115594
Carex tumulicola
Peter H. Raven; M. P. Johnson
1967-5-1
21081
Marin
Angel Island, Slopes on S side near Rock Quarry and small reservoir.
91
Comment
UC904998
Carex tumulicola
John Thomas Howell
1943-5-2
17929 A
Marin
Big Carson Canyon
Comment
CAS-BOT-BC115590
Carex tumulicola
Hans Leschke
1942-5-24
s.n.
Marin
Hidden Lake Trail, N side Mt. Tamalpais.
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-BC281899
Carthamus lanatus
Doreen Smith
2000-8-16
s.n.
Marin
Nicasio, near junction of Nicasio Valley and Lucas Valley Rds
Comment
JEPS86180
Castilleja
L. R. Heckard
1988-4-3
6675 a
Marin
Olema Rd. at Westbrae Dr., Fairfax Fairfax (at current Fairfax city limit sign)
Comment
CAS-BOT-BC249134
Castilleja affinis
Henry M. Pollard
1947-6-22
s.n.
Marin
Dipsea Trail near Steep Ravine, Mt. Tamalpais
Comment
CAS-BOT-BC531267
Castilleja affinis
A. Williams; A. Young; F. Leist; D. Morawitz
2015-4-10
15351
Marin
Mount Tamalpais. Marin Municipal Water District lands: Filter Plant Rd, E of jct with Sky Oaks Rd
Comment
UCD122143
Castilleja affinis
H. A. Borthwick
1925-6-5
1955
Marin
location unknown.
Comment
JEPS55959
Castilleja affinis subsp. affinis
T. I. Chuang and F. M. Chuang
1968-6-23
6429
Marin
4.5 mi w Inverness
Comment
UC608490
Castilleja affinis subsp. affinis
Beryl O. Schreiber
1936-4-12
2171
Marin
2 mi ne Pierce's Ranch, Tomales Bay; Point Reyes Quad., Tomales Bay
76
Comment
JEPS115
Castilleja affinis subsp. neglecta
W. L. Jepson
1940-6-5
19944
Marin
Tiburon
30
Comment
RSA51389
Castilleja affinis subsp. neglecta
L. S. Rose
1949-5-1
49115
Marin
Tiburon
46
Comment
SD114370
Castilleja affinis subsp. neglecta
Darley F. Howe
1969-6-9
4638
Marin
Sea bluff near Agate Beach
Comment
RSA189646
Castilleja ambigua subsp. ambigua
Noel Holmgren, James L. Reveal
1966-6-6
2643
Marin
Point Reyes, near access to Point Reyes Beach.
Comment
UC444436
Castilleja ambigua subsp. ambigua
Elmer
Jul 1903
4938
Marin
Point Reyes Post Office; ; Post Office, Point Reyes
Comment
JEPS3676
Castilleja densiflora subsp. densiflora
C. R. Bell and Rimo Bacigalupi
1951-4-13
1003
Marin
just opposite lower end of the Berry Trail (Lagunitas Meadows); Mount Tamalpais, Lagunitas Meadows
236
Comment
JEPS9424
Castilleja densiflora subsp. densiflora
W. L. Jepson
1905-5-13
2480 C
Marin
Lagunitas
Comment
UC199372
Castilleja densiflora subsp. densiflora
Milo S. Baker
1904-4-24
Marin
Redwood canyon
Comment
UC27172
Castilleja densiflora subsp. densiflora
Ivar Tidestrom
1895-5-2
Marin
near Mill Valley
Comment
UC1334857
Castilleja exserta subsp. latifolia
L. D. Thurman
1963-5-11
269
Marin
0.1 mi e Pt. Reyes lighthouse parking lot; Pt. Reyes
Comment
UC886543
Castilleja exserta subsp. latifolia
Alice Eastwood and John Thomas Howell
1939-5-28
Marin
Point Reyes
Comment
UCD122492
Castilleja foliolosa
Leslie Fenster
1964-3-28
36
Marin
Mt. Tamalpais Road.
Comment
UCSC000666
Castilleja franciscana
Beryl O. Schreiber
1932-6-23
552
Marin
Open hillside. Hearts Desire Beach, Tomales Bay
Comment
RSA258883
Castilleja franciscana
Thomas W. Nelson
1973-4-22
1201
Marin
At Lake Nicascio.
Comment
UC1784175
Castilleja lacera
Ethel Crum
1930-1
676
Marin
Point Reyes
Comment
CAS-BOT-BC241290
Castilleja latifolia
Alice Eastwood; John Thomas Howell
1936-3-22
2128
Marin
Marine cliffs south of Willow Camp
Comment
CAS-BOT-BC241295
Castilleja latifolia
John Thomas Howell
1940-5-20
15515
Marin
Pt. Reyes
Comment
SEINET12327826
Castilleja mendocinensis
F. H. Utech, Walter, W.; Knight, I.
1984-1
84 -122
Marin
Marshall-Petaluma Road from Petaluma to CA 1, 8.6 mi E of junction CA 1
107
Comment
POM20831
Castilleja neglecta
Katherine Brandegee
1909-05
s.n.
Marin
Tiburon.
Comment
JEPS34475
Castilleja rubicundula subsp. lithospermoides
Dr. Jerry Powell
1964-6-3
413
Marin
n of Alpine Lake
Comment
JEPS14369
Castilleja subinclusa subsp. franciscana
G. Thomas Robbins
1955-6-4
3656
Marin
nw of Rodeo Lagoon
Comment
JEPS60439
Castilleja subinclusa subsp. franciscana
T. I. Chuang and F. M. Chuang
1969-6-28
6678
Marin
0.75 mi n Muir Beach (on Highway 1)
Comment
HSC30754
Castilleja subinclusa subsp. franciscana
Thomas W. Nelson
1974-4-22
1201
Marin
Lake Nicascio
Comment
CAS-BOT-BC26227
Castilleja wightii
Francis W. Pennell; John Thomas Howell
1940-5-20
25452
Marin
Route 1, west of Fairfax
76
Comment
JEPS30257
Castilleja wightii
Walfred Reed
1963-4-27
107
Marin
3000 ft n Muir Beach (slope facing Pacific Ocean, 600 ft from shoreline)
121
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
UC1032390
Castilleja wightii
B. Schreiber
1936-4-12
2200
Marin
1.6 mi sse Pierce's Ranch; Point Reyes Quad.
7
Comment
UC1341772
Castilleja wightii
Noel H. Holmgren and James L. Reveal
1966-6-5
2637
Marin
5 mi e Stinson Beach (along Calif Hwy 1)
182
Comment
UC1433910
Castilleja wightii
Noel H. Holmgren and James L. Reveal
1966-6-5
2634
Marin
along Tiburon Blvd. (Tiburon Peninsula); Tiburon Peninsula
Comment
UC216854
Castilleja wightii
H. M. Hall
1921-6-7
11270
Marin
near Willow Camp (Bolinas Bay); San Francisco Bay Region, Bolinas Bay
Comment
RSA518674
Castilleja wightii
L. R. Heckard, Richard Brown
1972-5-2
2916
Marin
Behind beach parking area, Pt. Reyes Seashore.
Comment
SDSU10521
Castilleja wightii
D. F. Howe
1961-7-27
3070
Marin
On #1, 0.6 mile south of Stinson Beach.
30
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
NY68183
Castilleja wightii subsp. rubra
F. W. Pennell
1940-5-20
25452
Marin
Route 1. Shale. W of Fairfax.
45.7
Comment
CAS-BOT-BC195584
Catapodium rigidum
John Thomas Howell
1943-6-13
18225
Marin
Sausalito
60
Comment
CAS-BOT-BC195585
Catapodium rigidum
John Thomas Howell
1945-8-12
21378
Marin
Cascade Canyon, Mill Valley
Comment
CAS-BOT-BC47773
Ceanothus
Elsie Zeile
1910-4-10
s.n.
Marin
Tamalpais
Comment
JEPS46534
Ceanothus
unknown
Marin
Tamalpais
Comment
JEPS83004
Ceanothus
Roger Raiche
1983-6-11
30390
Marin
ca 1.2 mi below Potrero Camp (along Kent Trail); Mt. Tamalpais
Comment
UC79931
Ceanothus
Katharine Brandegee
June 1890
64
Marin
Tamalpais
Comment
JEPS42231
Ceanothus cuneatus var. cuneatus
W. L. Jepson
1916-7-9
6808
Marin
Mt. Tamalpais
Comment
JEPS42232
Ceanothus cuneatus var. cuneatus
W. L. Jepson
1914-1-9
5709
Marin
Mt. Tamalpais
Comment
UC18287
Ceanothus cuneatus var. cuneatus
W. H. Brewer
1862-3-28
912
Marin
Tamalpais
Comment
UC54889
Ceanothus cuneatus var. cuneatus
Chesnut and Drew
1891-3-21
Marin
Lake Lagunitas
Comment
UC80092
Ceanothus cuneatus var. cuneatus
Michener and Bioletti
1893-4-15
Marin
Fairfax
Comment
CAS-BOT-BC48427
Ceanothus cuneatus var. ramulosus
L. R. Abrams
1927-2-19
11567
Marin
Mt. Tamalpais
Comment
CAS-BOT-BC48444
Ceanothus cuneatus var. ramulosus
H. G. Reinecke
1941-3-24
s.n.
Marin
South side of Mt. Tamalpais above Summit Avenue
Comment
CAS-BOT-BC48449
Ceanothus cuneatus var. ramulosus
H. E. McMinn
1922-6-20
275
Marin
Near Rock Springs and Mt. Tamalpais/Theater
Comment
RSA399064
Ceanothus foliosus
H. de Forest
1930-4-21
s.n.
Marin
Mt. Tamalpais.
671
Comment
UC18331
Ceanothus foliosus
Harley P. Chandler
1900-2-26
488
Marin
Mount Tamalpais
Comment
UC63896
Ceanothus foliosus
Earle Mulliken
1903-6-23
74
Marin
Mt. Tamalpais
Comment
UCSC000464
Ceanothus foliosus
Beryl O. Schreiber
1932-3-20
110
Marin
dry hillside Pipe Line Trail to Mt. Tamalpais
Comment
SEINET11191429
Ceanothus foliosus
A. A. Heller
1906-6-12
s.n.
Marin
Mt. Tamalpais.
Comment
SEINET12209871
Ceanothus foliosus
L. S. Rose
1937-1
s.n.
Marin
S. slope, Mt. Tamelpais
Comment
SEINET13945881
Ceanothus foliosus
John Thomas Howell
1948-1
24298
Marin
Upper part of Cascade Canyon, Mt. Tamalpais
Comment
CAS-BOT-BC50931
Ceanothus foliosus var. foliosus
John Thomas Howell
1948-5-16
24298
Marin
Upper part of Cascade Canyon, Mt. Tamalpais
Comment
CAS-BOT-BC50945
Ceanothus foliosus var. foliosus
Elsie Zeile
1910-4-10
s.n.
Marin
Tamalpais
Comment
CAS-BOT-BC64373
Ceanothus gloriosus subsp. exaltatus
H. E. McMinn
1923-2-17
829
Marin
Bolinas Ridge.
Comment
SEINET12211121
Ceanothus gloriosus var. exaltatus
Unknown
1984-1
40071
Marin
Secondary ridge of major ridge (unnamed) on S side of Marshall-Petaluma Rd (above Salmon Creek)
Comment
CAS-BOT-BC49956
Ceanothus gloriosus var. gloriosus
Alice Eastwood; John Thomas Howell
1936-3-22
2123
Marin
Pt. Reyes Peninsula
Comment
CAS-BOT-BC49960
Ceanothus gloriosus var. gloriosus
Robert H. Menzies
1920-1-1
s.n.
Marin
Tomales Point
Comment
JEPS76994
Ceanothus gloriosus var. gloriosus
Robert M. Lloyd
1963-3-10
2114
Marin
Pt. Reyes Peninsula Drakes Bay Beach (on cliffs); , , on cliffs
Comment
UC33647
Ceanothus gloriosus var. gloriosus
J. Burtt Davy
1900-6-18
6747
Marin
Point Reyes
Comment
JEPS26879
Ceanothus gloriosus var. porrectus
Virginia Bailey
1936-3-1
Marin
near summit of road from Inverness to Point Reyes (Inverness Ridge); , rd from Inverness to Point Reyes
137
Comment
CAS-BOT-BC50040
Ceanothus incanus
C. H. M.
1915-6-1
s.n.
Marin
Lagunitas
Comment
CAS-BOT-BC50662
Ceanothus jepsonii
John Thomas Howell
1944-4-2
19368
Marin
Mt. Tamalpais - SW of Lanel Dell
Comment
CAS-BOT-BC50673
Ceanothus jepsonii
H. E. McMinn
1925-12-20
1572 c
Marin
Above Fairfax near summit on road to Alpine Lake
Comment
CAS-BOT-BC51101
Ceanothus jepsonii
H. E. McMinn
1922-6-6
149
Marin
Mt. Tamalpais region
Comment
UC79985
Ceanothus jepsonii
unknown
1903-4-1
4001
Marin
Mt. Tamalpais
Comment
CAS-BOT-BC83791
Ceanothus masonii
D. O. Burge
2007-5-8
913 b
Marin
Golden Gate National Recreation Area, Bolinas Ridge
450
Comment
JEPS99042
Ceanothus masonii
Roger Raiche
1984-3-24
400072
Marin
unnamed ridge on S side of Marshall-Petaluma Rd above Salmon Creek near road marker C112 04.52 which is about 2.5 mi NW of intersection with Wilson Hill Road
121
Comment
RSA754441
Ceanothus masonii
Dylan O. Burge
2007-4-10
DOB 832 c
Marin
Ridge S of Salmon Creek, above Marshall-Petaluma Road, 1.6 road miles (2.6 km) W of intersection with Hicks Valley Road, 12.2 km 90 degrees true E of Marshall.
230
Comment
RSA754442
Ceanothus masonii
Dylan O. Burge
2007-4-9
DOB 829 c
Marin
Bolinas Ridge, W of Skyline Boulevard, 1.2 road miles S of junction with Fairfax-Bolinas Rd., 4.26 km 58 degrees true ENE of Bolinas.
500
Comment
SEINET12211456
Ceanothus masonii
Unknown
1983-1
30778
Marin
S of Marshall-Petaluma Road & NE of E fork of Soulajule Reservoir
335
Comment
CAS-BOT-BC51506
Ceanothus oliganthus var. sorediatus
W. R. Dudley
1898-11-1
s.n.
Marin
Pine Ridge, Point Reyes
Comment
JEPS48867
Ceanothus oliganthus var. sorediatus
Elsa Kraeger
1926-3-13
Marin
e slope Mt. Tamalpais
Comment
UC79850
Ceanothus oliganthus var. sorediatus
Katharine Brandegee
1890-4
Marin
lower slopes of Tamalpais
Comment
SEINET3836778
Ceanothus ramulosus
Lewis S. Rose
1941-3-9
41014
Marin
Mt. Tamalpais
244
Comment
CDA6130
Ceanothus thyrsiflorus
D. G. Kelch
2006-5-1
6 .18
Marin
Lucas Valley Rd.
Comment
JEPS76974
Ceanothus thyrsiflorus
Robert M. Lloyd
1963-3-10
2096
Marin
on Pt. Reyes Road 2 mi from Inverness; 2 mi from Inverness on Pt. Reyes Road
Comment
RSA613696
Ceanothus thyrsiflorus
Joseph A. Ewan
1936-1-1
9384
Marin
1/2 miles E US naval Station on Point Reyes road.
Comment
UC1071393
Ceanothus thyrsiflorus
N. French
1935-4-2
601
Marin
along coast; Tamalpais Quad., along coast
Comment
UC1324891
Ceanothus thyrsiflorus
H. U. Stauffer and E. Molseed
1964-5-17
5935
Marin
11 km w Fairfax (Alpine Lake); , w of Fairfax
200
Comment
UC608456
Ceanothus thyrsiflorus
Beryl O. Schreiber
1936-4-12
2199
Marin
1.6 mi sse Pierce's Ranch; Tomales Point, sse of Pierce's Ranch
Comment
UC766010
Ceanothus thyrsiflorus
R. F. Hoover
1938-9-18
3853
Marin
Tomales Point
Comment
RSA396203
Ceanothus thyrsiflorus
F. H. Utech, I. Knight, Walter Knight
1984-4-18
84 -124
Marin
Marshall Petaluma Road from Pentulama to Hwy 1, 8 miles E of jct with Hwy1.
107
Comment
SBBG4545
Ceanothus thyrsiflorus var. thyrsiflorus
M. Van Rensselaer
1939-4-30
1024
Marin
point above Light House, Pt Reyes
Comment
CAS-BOT-BC308938
Centaurea benedicta
Alice Eastwood
1921-5-30
s.n.
Marin
Mill Valley
Comment
UC1177301
Centaurea calcitrapa
J. Thomas Howell
1938-11-5
Marin
Sausalito
Comment
CAS-BOT-BC274575
Centaurea calcitrapa
John Thomas Howell
1945-9-16
21479
Marin
Near San Rafael
Comment
RSA254184
Centaurea calcitrapa
Robert A. Norris
1974-6-7
2067
Marin
Richardson Bay Park, 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
CAS-BOT-BC272072
Centaurea melitensis
Saichi Kawaha
1968-9-6
498
Marin
Coast Miwok habitation site, PG&E substation north bank of Arroyo San Jose, Ignacio, 100 yards west of Highway 101
Comment
RSA0051672
Centaurea melitensis
S. Karlin
1958-7-12
58 -61
Marin
Samuel P. Taylor State Park.
Comment
CAS-BOT-BC284475
Centaurea solstitialis
Javier Penalosa; J. T. Howell
1961-6-7
1663
Marin
Northwest of Marin Country Day School, Tiburon Peninsula
Comment
CAS-BOT-BC354336
Centaurium tenuiflorum
J. Klein; T. Pollak; E. Brusati; L. Williams
2013-8-10
13365
Marin
Mount Tamalpais: Marin Municipal Water District lands: Log Cabin/Porteous Residence off Phoenix Lake Road
Comment
SJSU10110
Cerastium arvense subsp. strictum
R. G. Clement
1960-4-24
Marin
by Point Reyes Lighthouse, Point Reyes
Comment
UC8260
Cerastium glomeratum
J. Burtt Davy
1898-4-2
Marin
Angel Isl. San Francisco Bay, Angel Isl.
Comment
CAS-BOT-BC388318
Cerastium glomeratum
Javier Penalosa
1961-4-1
1244
Marin
Tiburon Peninsula. 602 ft. hill west of Paradise Cay. Ravine on west slope draining south toward RR tracks
106
Comment
CAS-BOT-BC400191
Ceratophyllum demersum
Viola Drescher; Roberta Long
1972-11-1
s.n.
Marin
Rodeo Lagoon
Comment
RSA39856
Chamaesyce serpillifolia
P. A. Munz
1947-10-5
12195
Marin
Lake Lagunitas above Ross
244
Comment
UC42422
Cheilanthes gracillima
Marshall A. Howe
1892-6-11
Marin
Mt Tamalpais
Comment
CAS-BOT-BC70120
Cheilanthes gracillima
M. E. Parsons
1898-11-1
s.n.
Marin
From summit of Tamalpais a few roads east of the tavern
Comment
CAS-BOT-BC68172
Cheilanthes intertexta
John Thomas Howell
1943-3-7
17882
Marin
Hills northeast of San Rafael
Comment
JEPS79633
Cheilanthes intertexta
Edward Lee
1954-11-14
4121
Marin
trail from Rock Springs to Laurel Dell; Mt Tamalpais
Comment
CAS-BOT-BC68163
Cheilanthes intertexta
Miss E. Cannon
1899-1-21
s.n.
Marin
Near Tamalpais Station
Comment
CAS-BOT-BC175254
Chenopodium
Doreen L. Smith
2001-11-17
s.n.
Marin
Nicasio Reservoir
Comment
UCD98144
Chenopodium californicum
Beryl O. Schreiber
1936-4-12
2183
Marin
2 miles north east of Pierce's Ranch Tomales Point.
106
Comment
CAS-BOT-BC499308
Chlorogalum pomeridianum var. divaricatum
A. A. Heller
1940-6-12
15735
Marin
Several miles north of the lighthouse on Point Reyes.
Comment
CAS-BOT-BC191539
Chorizanthe cuspidata var. villosa
John Thomas Howell
1939-6-4
14716
Marin
Pt. Reyes Lighthouse
Comment
CAS-BOT-BC191548
Chorizanthe cuspidata var. villosa
Robert Soost
1999-6-25
s.n.
Marin
Abbotts Lagoon
Comment
RSA488794
Chorizanthe cuspidata var. villosa
James L. Reveal
1988-6-1
6963
Marin
Point Reyes National Seashore, south of Kehoe Beach, 0.6 mile northwest of Pierce Pint Road, about 6.2 miles northwest of Inverness
8
Comment
RSA92968
Chorizanthe cuspidata var. villosa
J. T. Howell
1946-6-9
21999
Marin
Abbott's Lagoon
Comment
CAS-BOT-BC252831
Chorizanthe polygonoides var. polygonoides
John Thomas Howell
1941-5-25
16229
Marin
Between Potrero Meadow and Mt. Theater, 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
CAS-BOT-BC36469
Chrysolepis chrysophylla
Alice Eastwood
1925-10-11
s.n.
Marin
Mt. Tamalpais
Comment
UC589586
Chrysolepis chrysophylla
Beryl O. Schreiber
1932-7-27
692
Marin
Hearts Desire Beach Tomales Bay (Tomales Bay)
Comment
JEPS46309
Chrysolepis chrysophylla var. minor
Wilfred T. Frost
1932-9-18
466
Marin
Eldridge Grade; Mt. Tamalpais
Comment
UC1746140
Cicendia quadrangularis
Annetta M. Carter, Herbert L. Mason
1938-5-18
1411
Marin
8.4 mi from [W of] Inverness. Pt. Reyes.
Comment
UC193040
Cicendia quadrangularis
Prof. Denman
1887-4-17
Marin
near Mt. Tamalpais (Ross Valley); Ross Valley
Comment
UC32524
Cicuta douglasii
J. Burtt Davy
1900-7-17
6877
Marin
Point Reyes; Western Middle California, Point Reyes
Comment
SEINET8726117
Circaea alpina
H. S. Reed
1939-1
267
Marin
Redwoods, Mount Tamalpais, altitude ca. 800 feet.
244
Comment
UC1543164
Cirsium
Donald G. Nelson
1937-7-10
524
Marin
Point Reyes Lighthouse
51
Comment
CAS-BOT-BC105845
Cirsium andrewsii
Doreen L. Smith
1997-7-18
s.n.
Marin
Abbott's Lagoon, Pt. Reyes National Seashore, in marsh directly east of the lagoon.
Comment
CDA1463
Cirsium andrewsii
Doreen Smith
Aug 1997
s.n
Marin
Pt. Reyes; Pierce Pt. Rd. near Abbotts Lagoon.
Comment
SEINET5507014
Cirsium andrewsii
John Thomas Howell
1933-7-30
11478
Marin
near summit of road from Inverness to Pt. Reyes
Comment
SEINET5507029
Cirsium andrewsii
John Thomas Howell
1939-7-2
14818
Marin
Elk Valley, East of Tennessee Cove
Comment
CAS-BOT-BC284443
Cirsium brevistylum
John Thomas Howell
1944-7-9
19697
Marin
Inverness Ridge
Comment
UC30801
Cirsium brevistylum
F. T. Bioletti
Aug 1891
Marin
Mill Valley
Comment
UCD130504
Cirsium brevistylum
Collector Unknown
1925-6-6
1657
Marin
Bolinas.
Comment
OBI81254
Cirsium occidentale
Jill M. Bushakra, John Bushakra
2001-6-9
123 a
Marin
Mount Tamalpais State Park.
610
Comment
UCD130585
Cirsium occidentale var. coulteri
Collector Unknown
Date Unknown
s.n.
Marin
Exact location unknown.
Comment
CAS-BOT-BC285606
Cirsium occidentale var. occidentale
John Thomas Howell
1946-5-14
21844
Marin
Along road between Rock Spring and Summit Meadow, Mt. Tamalpais
Comment
UC1177306
Cirsium occidentale var. occidentale
J. Thomas Howell
1942-5-16
16956
Marin
Sausalito Hills
Comment
RSA95579
Cirsium occidentale var. occidentale
L. S. Rose
1953-7-13
53048
Marin
Bootjack, Mt. Tamalpais
Comment
POM261289
Cirsium quercetorum
J. T. Howell
1939-6-25
14796
Marin
Summit Avenue, Mill Valley
Comment
RSA131103
Cirsium quercetorum
E. K. Balls
1958-7-20
23580
Marin
1.5 miles NE from Point Reyes Lighthouse
168
Comment
CAS-BOT-BC288731
Cirsium remotifolium
John Thomas Howell
1938-7-3
13942
Marin
Near W end of Lucas Valley
Comment
CAS-BOT-BC288733
Cirsium remotifolium
John Thomas Howell
1939-6-25
14795
Marin
Summit Ave, Mill Valley, Mt Tamalpais
Comment
RSA0070869
Cirsium remotifolium
J. T. Howell
1940-5-26
15520
Marin
San Anselmo Canyon.
Comment
UC589519
Cirsium vulgare
Beryl O. Schreiber
1932-7-25
670
Marin
Tomales Bay, Lone Pine Beach
Comment
CAS-BOT-BC223887
Cistus incanus
Richard Mc. P Brown
1962-1-8
s.n.
Marin
Between Mill Valley and Larkspur, crest of Corte Madera Ridge along fire road, near upper end of Summit Drive
Comment
CAS-BOT-BC223898
Cistus ladanifer
Wilma Follette; Doreen Smith
1999-2-13
s.n.
Marin
Black Canyon above Dominican College, San Rafael
Comment
CHSC27725
Clarkia amoena
Coleta Lawler
1978-7-18
299
Marin
Along Hwy 1, 0.5 miles south of Tomales. Roadside.
Comment Read comments Apr 14 2009
RSA12235
Clarkia amoena subsp. amoena
Carl B. Wolf
1934-6-28
5780
Marin
Pt. Reyes Peninsula, 1/4 mile from the Lighthouse.
61
Comment
UC107822
Clarkia amoena subsp. amoena
Katharine Brandegee
1905-6-18
Marin
Ross Valley Tamalpais
Comment
UC306516
Clarkia amoena subsp. amoena
A. D. E. Elmer
July, 1903
4939
Marin
Olema
Comment
RSA113777
Clarkia amoena subsp. huntiana
Peter H. Raven
1957-6-29
11008
Marin
1.8 miles southeast of Tocaloma
Comment
CAS-BOT-BC164208
Clarkia concinna
Wilma Follette
1995-5-10
s.n.
Marin
Highway #1, Marker 44.33, Walker Creek Bluff
Comment
JEPS43621
Clarkia concinna subsp. concinna
Dr. L. M. Newlon
1919-5-11
8
Marin
near Fairfax (Cascades)
Comment
UC130680
Clarkia davyi
H. M. Hall
1909-6-8
8511
Marin
near the summit Mt. Vision
Comment
UC1301108
Clarkia gracilis subsp. gracilis
Helen K. Sharsmith
1963-5-18
5443
Marin
between Larkspur and Alpine Lake (Alpine Dam road); San Francisco Bay Region
243
Comment
UC1422875
Clarkia gracilis subsp. sonomensis
John Thomas Howell
1940-5-12
15420
Marin
Lagunitas Creek
Comment Read comments Jun 24 2011
SEINET12194848
Clarkia purpurea
F. H. Utech
1988-1
88 -165
Marin
W slope of Mt. Tamalpais, 3 mi past Alpine Dam & 4 mi from Fairfax on Bolinas Rd
180
Comment
CAS-BOT-BC172452
Clarkia purpurea subsp. purpurea
John Thomas Howell
1938-5-22
13796
Marin
San Anselmo Canyon
Comment
CAS-BOT-BC172548
Clarkia purpurea subsp. purpurea
Alice Eastwood
1926-6-9
13913
Marin
Sausalito
Comment
UC107813
Clarkia purpurea subsp. quadrivulnera
Katharine Brandegee
1905-6-18
Marin
hills above Fairfax
Comment
POM316756
Clarkia purpurea subsp. quadrivulnera
Patricia Wilder
1965-6-7
3524
Marin
San Geronimo Ridge, N Coast mt range, Pacific drainage area
457
Comment
RSA638993
Clarkia purpurea subsp. quadrivulnera
Michael A. Vincent
1999-6-10
8596
Marin
Along Wilson Hill Road near Lincoln District School, just west of Point Reyes - Petaluma Road
Comment
UC1279924
Clarkia rubicunda
Peter H. Raven
1957-6-29
11007
Marin
4.6 mi s Olema (on State Highway 1)
Comment
UC1279930
Clarkia rubicunda
Peter H. Raven
1957-6-28
10999
Marin
n San Rafael (McNears Beach)
Comment
CAS-BOT-BC165049
Clarkia rubicunda
Wilma Follette
1996-7-16
s.n.
Marin
Fort Barry - Field rd., west of the chapel
Comment
POM153260
Clarkia rubicunda
C. L. Hitchcock
1928-6-7
25
Marin
One-half mile north of Tiburon on Bay Road
4
Comment
CAS-BOT-BC531481
Claytonia exigua
D. Smith; S. Whelan; V. Smith; H. Kuimelis
2015-4-10
15367
Marin
Mount Tamalpais. Marin Municipal Water District lands: Potrero Meadow
Comment
UC1106073
Claytonia exigua subsp. exigua
John Thomas Howell
1946-3-17
Marin
near Rock Spring; Mt. Tamalpais
Comment
UC1300967
Claytonia exigua subsp. exigua
Helen K. Sharsmith
1963-3-30
5264
Marin
Lucas Valley; San Francisco Bay Region
137
Comment
UCD70804
Claytonia exigua subsp. exigua
Michele H. Mills
1998-3-30
236
Marin
San Quentin, Tiburon Peninsula, Middle Ridge Open Space Preserve.
137
Comment
CAS-BOT-BC439225
Claytonia exigua subsp. exigua
John Thomas Howell
1946-3-24
21559
Marin
Fairfax Hills
Comment
POM164058
Claytonia gypsophiloides
Michener, Bioletti
1893-04
s.n.
Marin
Fairfax
Comment Read comments Aug 6 2010
UC192266
Claytonia gypsophiloides
C. F. Sonne
1887-4-15
Marin
near Mt. Tamalpais (Ross Valley); Ross Valley
Comment
UC7855
Claytonia gypsophiloides
C. Michener
1891-4-26
Marin
Fairfax
Comment
CAS-BOT-BC439349
Claytonia gypsophiloides
Edw. L. Greene
1888-1-1
s.n.
Marin
On Mount Tamalpais
Comment
CAS-BOT-BC443580
Claytonia perfoliata subsp. perfoliata
Saichi Kawahara
1969-3-28
521
Marin
Midden of Coast Miwok habitation site (Mrn 216), Limantour Spit, Drakes Bay
Comment
CAS-BOT-BC443584
Claytonia perfoliata subsp. perfoliata
Javier Penalosa
1961-4-1
1231
Marin
Tiburon Peninsula. Hill south-east of Bel Aire School
60
Comment
CHSC22699
Claytonia perfoliata subsp. perfoliata
Robert A. Schlising; Glenn Keator
1962-2-18
2067
Marin
NW-facing slopes east of Point Reyes Lighthouse in area of coastal scrub.
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
CAS-BOT-BC443937
Claytonia sibirica
Paul Grun
1951-5-23
48
Marin
Point Reyes Station.
Comment
UC9061
Clematis lasiantha
F. T. Bioletti
April, 1892
Marin
Ross Valley
Comment
CAS-BOT-BC92550
Clematis ligusticifolia
Miss Ones Grimwood
20
Marin
Unspecified.
Comment
UC608488
Collinsia heterophylla
Beryl O. Schreiber
1936-4-12
2170
Marin
2 mi e of Pierce's Ranch (Tomales Bay); Tomales Bay
76
Comment
JEPS6343
Collinsia sparsiflora var. sparsiflora
L. M. Newlon
1921-1
87
Marin
Mt. 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
NY643137
Convolvulus arvensis
H. T. Edwards
07 1877
s.n.
Marin
Comment
UC1177302
Conyza canadensis
John Thomas Howell
1945-10-14
Marin
Olema Marshes
Comment
SBBG36301
Corallorhiza maculata
J. P. Broughton
1969-7-12
1271
Marin
near summit of Mt Tamalpais, Tamalpais St Park
Comment
CAS-BOT-BC531457
Corallorhiza maculata var. occidentalis
A. Williams
2015-5-15
15794
Marin
Field redacted by CAS, contact the data manager for more information
Comment
UC632479
Corallorhiza striata
T. T. McCabe
1939-3-20
Marin
bay shore 2 mi s Inverness; Tomales Bay
Comment
UCSC000674
Cordylanthus maritimus
Beryl O. Schreiber
1932-1
Marin
Comment
HSC86671
Cordylanthus maritimus subsp. palustris
Rudolf W. Becking
1988-9-3
Marin
Pt. Reyes National Seashore, Limantour, at fringe of salt marsh to dike.
Comment
RSA144543
Cordylanthus maritimus subsp. palustris
Peter H. Raven
1961-8-22
16570
Marin
Head of Drake's Estero, Point Reyes Penninsula.
Comment
CAS-BOT-BC238239
Cordylanthus tenuis subsp. capillaris
1965-7-27
s.n.
Marin
Growing in garden of Malcolm & Laura Smith, Larkspur, near manzanita transplanted from serpentine near Occidental, Sonoma Co.
Comment
UCD15581
Coreopsis lanceolata
Elmo Agatep
1995-6-4
17
Marin
Point Reyes. Coast trail
126
Comment
CAS-BOT-BC105656
Corethrogyne filaginifolia
John Thomas Howell
1944-5-14
19454
Marin
Pt. Reyes Station
Comment
UC521708
Cornus sericea subsp. sericea
Joseph Andorfer Ewan
1933-11-5
8104
Marin
s. shore Tomales Bay, Heart's Desire
Comment
UC5430
Corylus californica
Brewer
1862-3-28
926
Marin
Tamalpais
Comment Read comments Jan 20 2011
SEINET12034009
Corylus californica
H. W. Graham
1927-1
s.n.
Marin
along Railroad from Mill Valley to Muir Woods, near San Francisco
Comment
UC1106192
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
SEINET11859882
Cotula coronopifolia
M. T. Doutt
1931-2-1
142
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
CAS-BOT-BC423321
Croton setiger
R. Johnson; R. Nash; E. Lapre; R. Goulde; J. Lapre
2014-9-13
14067
Marin
Mount Tamalpais. Marin Municipal Water District lands: Roadside edge by Sky Oaks Ranger Station, Sky Oaks Road, Fairfax, CA
Comment
UC907790
Cryptantha clevelandii
G. Thomas Robbins
1944-4-14
1509
Marin
2-3 mi w Hamilton Field Air Base; Big Rock Ridge
152
Comment
CHSC13588
Cryptantha flaccida
D. Rasmussen
1974-4-13
30
Marin
Found in field behind Old St. Hilary's Church, Tiburon.
60
Comment
UC615127
Cryptantha leiocarpa
Beryl O. Schreiber
1937-4-25
2382
Marin
8 mi w Inverness; Point Reyes Peninsula
Comment
UC1051641
Cryptantha torreyana
Peter Kamb
1950-6-3
1841
Marin
w end Alpine Lake
182
Comment
JEPS89853
Cryptogramma acrostichoides
Dean W. Taylor
1972-2-20
1330
Marin
on Mt. Tamalpais near Boot Jack Camp; Mt. Tamalpais
762
Comment
UC942841
Cupressus sargentii
Lewis S. Rose
1950-3-25
50035
Marin
near west peak; Mount Tamalpais
762
Comment
UCD14257
Cupressus sargentii
Peter Stekel
1974-5-3
83
Marin
On Carson Ridge along Pine Mountain Fire Road, west of Bolinas Road;
304
Comment
CAS-BOT-BC224495
Cuscuta californica
John Thomas Howell
1944-9-3
20714
Marin
Head of Cascade Canyon, Mt. Tamalpais
Comment
OBI36344
Cuscuta salina
David J. Keil
1983-6-29
17181
Marin
Shores of Richardson Bay next to US 101, ca 4 mi N of Golden Gate Bridge
Comment
UC199215
Cuscuta subinclusa
V. King Chesnut
1887-7-11
Marin
Mt. Tamalpais
Comment
UC879576
Cuscuta subinclusa
John Thomas Howell
1939-9-3
15355
Marin
mouth of San Antonio Creek San Antonio Creek
Comment
LA39963
Cuscuta subinclusa
John Thomas Howell;
1939-9-3
15355
Marin
at mouth of San Antonio Creek
Comment
SEINET3407310
Cuscuta subinclusa
Lewis S. Rose
1933-9-17
33377
Marin
San Rafael, San Rafael
Comment
UC879578
Cuscuta subinclusa
Lewis S. Rose
1939-9-3
39363
Marin
n of Novato; San Antonio Slough
1
Comment
UCSB13462
Cynoglossum grande
Blattau, Jim
1962-4-17
Marin
0.7 miles east of Pantoll Camp on Mt. Tamalpais Road, in Mt. Tamalpais State Park
457
Comment
CAS-BOT-BC190412
Cynosurus echinatus
Ernest C. Twisselmann
1956-9-9
3127
Marin
Mount Tamalpais. Mountain Theater.
609
Comment
RSA107106
Cynosurus echinatus
L. S. Rose
1956-6-25
56099 A
Marin
Rock Springs, Mt. Tamalpais.
579
Comment
UCD60137
Cynosurus echinatus
Rimo Bacigalupi; L. R. Heckard, Tsan-Iang Chuang
1963-6-12
8875
Marin
On grade just out of Fairfax, on road to Alpine Lake Dam.
60
Comment
SEINET10518400
Cynosurus echinatus
Virginia E. Long
1932-6-18
Long 199 a
Marin
Mill Valley. Along road opposite old railroad to Mt. Tamalpais.
30
Comment
SEINET5546125
Cynosurus echinatus
E. A. Bernays
1985-1
s.n.
Marin
Tamalpais.
Comment
SEINET7893532
Cypselea humifusa
John Thomas Howell
1947-1
24184
Marin
Alpine Lake
Comment
CAS-BOT-BC435172
Cypselea humifusa
John Thomas Howell
1947-10-19
24184
Marin
Strand of Alpine Lake
Comment
SEINET11266263
Cytisus striatus
Greg Archbald
1990-8-1
s.n.
Marin
Golden Gate National Recreation Area, ca 1 mi up unpaved road from intersection with Tennessee Valley Rd off Hwy 1, unpaved road known locally as the Marincello Rd or trail. Unpaved road disturbed by a major unpaved road cut, various exotic annual grasses and other exoctic plants.; 0
Comment
UC37941
Dactylis glomerata
J. Burtt Davy
Aug. 1898
4305
Marin
near Olema
Comment
UCD37433
Dactylis glomerata
Beecher Crampton
1960-6-8
5606
Marin
Marin County, Point Reyes Peninsula, 1.5 miles south of McClure's Beach, northern section of Inverness Ridge.
Comment
CAS-BOT-BC189761
Dactylis glomerata
Gordon H. True
1968-7-12
4678
Marin
Point Reyes Bird Observatory ca. 3 miles northwest of Bolinas at Arroyo Hondo. Baccharis plot, west of PRBO Headquarters.
45
Comment
UCD60455
Danthonia californica
Lewis S. Rose
1946-5-14
46066
Marin
Mt. Tamalpais, Potrero Meadows.
609
Comment
UCD60523
Danthonia californica
R. Tofsrud
1947-6-15
s.n.
Marin
1 mi. S of Greenbrae.
Comment
UCD36558
Danthonia californica var. americana
Beecher Crampton
1954-4-28
1824
Marin
0.5 mile north of Nicasio.
Comment
UC521705
Datura stramonium
Joseph Andorfer Ewan
1933-11-5
8082
Marin
Pt. Reyes Road
Comment
RSA421913
Datura wrightii
Mark Morris
1929-3-30
s.n.
Marin
Mt. Tamalpais.
Comment
CAS-BOT-BC287387
Deinandra corymbosa
Barrett Anderson
1986-8-13
3261
Marin
Biscayne Court just off Point San Pedro Rd
30
Comment
JEPS78375
Delphinium
Edward Lee
1934-6-17
925
Marin
1-2 mi s South Brook
Comment
UC1176753
Delphinium
John Thomas Howell
1945-5-20
20869
Marin
Tiburon
Comment
CAS-BOT-BC9620
Delphinium californicum
John Thomas Howell
1945-8-19
s.n.
Marin
W. of Sedum Swamp
Comment
CAS-BOT-BC9010
Delphinium decorum
Gertrude Raven Hardman
1925-3-10
s.n.
Marin
Tomales
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-BC10177
Delphinium hesperium
John Thomas Howell
1941-5-25
16234
Marin
Near Bootjack, Mt. Tamalpais
Comment
CAS-BOT-BC10178
Delphinium hesperium
John Thomas Howell
1944-5-27
19503
Marin
Summit Ave ridge, Mt. Tamalpais
Comment
CAS-BOT-BC422381
Delphinium hesperium
P. DaSilva; M. A. Garcia; A. Young; A. Pence; F. Leist; M. Camarillo
2014-5-10
14161
Marin
Mount Tamalpais. Marin Municipal Water District lands: On Pine Mountain Road, just past gate at Bolinas-Fairfax Road, grassland area to north.
Comment
CAS-BOT-BC10182
Delphinium hesperium
John Thomas Howell
1946-5-12
21766
Marin
Meadows Club, Fairfax Hill
Comment
RSA151047
Delphinium patens
M. S. Baker
1904-5-2
s.n.
Marin
Fairfax
Comment
SJSU3463
Delphinium patens
K. S. Kilborn
1963-5-10
94
Marin
2 mi W of Fairfax
Comment
SEINET3296876
Dendromecon quercetorum
A. A. Heller
1906-6-12
8402
Marin
Mt. Tamalpais.
Comment
POM149307
Dendromecon rigida
Katherine Brandegee
1907-6-9
s.n.
Marin
Mt. Tamalpais.
Comment
UC187673
Dendromecon rigida
Katharine Brandegee
1916-7-2
Marin
upper end of Lovell Avenue Tamalpais, Mill Valley
Comment
SEINET5339605
Dendromecon rigida
K. Brandegee
1910-5-22
95
Marin
Mill Valley, on the basal slopes of Mt. Tamalpais.
Comment
CAS-BOT-BC192550
Deschampsia cespitosa subsp. holciformis
Catherine Best
1984-4-18
920
Marin
Tom's Point, Tomales Bay
Comment
CAS-BOT-BC192554
Deschampsia cespitosa subsp. holciformis
John Thomas Howell
1943-7-4
18267
Marin
Near Ledum Swamp
Comment
UC60231
Deschampsia cespitosa subsp. holciformis
Jos. Burtt Davy
1899-7-19
Marin
Point Reyes
Comment
CAS-BOT-BC198486
Deschampsia danthonioides
John Thomas Howell
1946-7-7
22215
Marin
Potrero Meadow, Mt. Tamalpais
Comment
UCD62403
Deschampsia danthonioides
Peter H. Raven
1950-4-29
1943
Marin
Hills above Tiburon.
Comment
SEINET10900463
Deschampsia danthonioides
John Thomas Howell
1943-5-15
Howell 18100
Marin
Tiburon Peninsula.
Comment
CAS-BOT-BC201825
Deschampsia elongata
John Thomas Howell
1942-6-21
s.n.
Marin
Carson Ridge
Comment
SEINET10527681
Deschampsia holciformis
Peter H. Raven
1950-5-13
Raven s.n.
Marin
On a burn, dry chaparral around Bon Tempe Lake.
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-BC600
Dicentra formosa subsp. formosa
Herbert L. Mason
1917-4-4
73
Marin
Tocaloma
Comment
CAS-BOT-BC254488
Dichanthelium acuminatum subsp. acuminatum
John Thomas Howell
1941-6-29
16340
Marin
Between Rock Spring and Laurel Dell, Mount Tamalpais
Comment
RSA15382
Dichelostemma capitatum subsp. capitatum
Carl B. Wolf
1927-4-24
336
Marin
The coastal side of Mill Valley toll road.
Comment
SEINET6070854
Dichelostemma congestum
Unknown
1990-8-12
6340
Marin
Point Reyes National Seashore, Rocky hillsides near the Lighthouse area.
Comment
CAS-BOT-BC150367
Diplacus aurantiacus
Javier Penalosa
1961-4-16
1329
Marin
Tiburon. Hill above intersection of Mar West St. and Paradise Dr.
Comment
CAS-BOT-BC150370
Diplacus aurantiacus
Peter H. Raven; Michael P. Johnson
1967-5-1
21191
Marin
Above Hospital Cove, west side of island, Angel Island
60
Comment
CAS-BOT-BC150374
Diplacus aurantiacus
James I. W. McMurphy
1906-4-14
s.n.
Marin
Mt. Tamalpais
Comment
OBI49341
Diplacus douglasii
David M. Thompson
1989-3-19
991
Marin
Mt. Tamalpais State Park. Above W end of parking lot for Bootjack Picnic Area (and trailhead for Bootjack and mt Davis trls0
Comment
UCD35702
Dipsacus fullonum
Beecher Crampton
1959-3-3
5143
Marin
one mile south of Hamilton Air Force Base entrance, along U.S. Hwy 101.
Comment
UCD137494
Dipsacus sativus
Collector Unknown
1925-6-5
1750
Marin
Exact location unknown.
Comment
UC3563
Disporum hookeri
Michener and Bioletti
May, 1893
Marin
Tocaloma
Comment
POM169816
Disporum smithii
Milo S. Baker
1904-4-24
s.n.
Marin
Redwood Canyon.
Comment
CAS-BOT-BC195625
Distichlis spicata
Peter H. Raven; Michael P. Johnson
1967-5-2
21238
Marin
Angel Island. Below East Garrison, east side of island
Comment
HSC9629
Distichlis spicata
Leo Koch
1940-6-5
1006
Marin
Saline flat around California Park, just S of San Rafael, along Hwy 101.
Comment
UCD64636
Distichlis spicata
Javier Penalosa
1961-5-5
1426
Marin
Below Tiburon Blvd. ca. 100 yds., west of Blackfield Drive.
Comment
UC38069
Distichlis spicata
J. Burtt Davy
1897-9-18
4039
Marin
San Rafeael to Petaluma
Comment
UC22382
Dodecatheon hendersonii
Harley P. Chandler
1901-2-22
752
Marin
Mount Tamalpais San Francisco Bay Region, Mount Tamalpais
Comment
UC525864
Drymocallis glandulosa var. wrangelliana
Robert W. Gardner
1934-4-14
88
Marin
n San Quentin Point; n of San Quentin Point
Comment
JEPS79650
Dryopteris expansa
Edward Lee
1955-10-2
5016
Marin
Steep Ravine (Webb Creek) Webb Creek; Mt. Tamalpais State Park
213
Comment
CAS-BOT-BC428006
Dudleya caespitosa
Peter H. Raven; Michael P. Johnson
1967-5-1
21067
Marin
Angel Island. Slopes on south side of island near Rock Quarry and small reservoir
91
Comment
CAS-BOT-BC428127
Dudleya cymosa subsp. cymosa
John Thomas Howell
1939-8-27
15323
Marin
Fish Grade between Phoenix Lake and Lake Lagunitas
Comment
CAS-BOT-BC428304
Dudleya farinosa
Javier Penalosa
1961-5-30
1563
Marin
Tiburon Peninsula. Hill southwest of a point on Tiburon Blvd. 1.2 mi. from U.S. 101.
Comment
UC521725
Dudleya farinosa
Joseph Andorfer Ewan
1933-10-22
8066
Marin
along Pt. Reyes Rd (from Bishop Pine Forest, at edge of ridge); Point Reyes Penninsula
Comment
CAS-BOT-BC428300
Dudleya farinosa
Gordon H. True
1971-9-1
6995 A
Marin
Point Reyes Bird Observatory 3 miles NW of Bolinas at Arroyo Hondo
60
Comment
CAS-BOT-BC136456
Dysphania ambrosioides
Doreen Smith
2002-9-1
s.n.
Marin
Nicasio Reservoir.
Comment
CDA5629
Echium candicans
T. C. Fuller
1969-3-19
18142
Marin
Opposite the entrance of Stinson Beach State Park, east side of Highway 1, Stinson Beach.
0
Comment
CAS-BOT-BC113677
Eleocharis acicularis var. occidentalis
John Thomas Howell
1946-7-4
22182
Marin
E of Aurora School at Sonoma Co. line.
Comment
CAS-BOT-BC112258
Eleocharis rostellata
Martin Simon Jussel
1934-5-1
s.n.
Marin
Lake Lagunitas
Comment
CAS-BOT-BC203857
Elymus X hansenii
John Thomas Howell
1943-5-15
18074
Marin
Tiburon Peninsula
Comment
RSA127280
Elymus X hansenii
J. T. Howell
1948-5-31
24325
Marin
Devil's Gulch, near Camp Taylor
Comment
CDA9228
Elymus californicus
D. G. Kelch
1991-5-31
s.n.
Marin
S. end of Nicasio Reservoir along Pt. Reyes Road.
Comment Read comments Jun 20 2011
SBBG115630
Elymus californicus
B. Crampton
1960-6-8
5617
Marin
ca. 2 mi W of Lagunitas, Samuel P. Taylor St Park
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
CAS-BOT-BC203492
Elymus glaucus subsp. glaucus
John Thomas Howell
1943-6-6
18202
Marin
Ridge se. of Muir Woods
Comment
CAS-BOT-BC203510
Elymus glaucus subsp. glaucus
John Thomas Howell
1945-5-9
20819
Marin
Hamilton Field
Comment
CAS-BOT-BC203514
Elymus glaucus subsp. glaucus
John Thomas Howell
1946-5-26
21956
Marin
Pt. Reyes Lighthouse
Comment
CAS-BOT-BC203515
Elymus glaucus subsp. glaucus
Kathy Kipping
1974-7-22
s.n.
Marin
Mill Valley, construction site on lower slopes of Tamalpais
Comment
CAS-BOT-BC310308
Elymus glaucus subsp. glaucus
P. DaSilva; J. Barrela; S. Huang; A. Garcia; J. Stern
2013-5-4
13523
Marin
Mount Tamalpais. Marin Municipal Water District lands: NE of large turnaround at top of Fish Grade near Filter Plant Road, under solitary coast live oak
Comment
SEINET203590
Elymus glaucus subsp. glaucus
F. J. Hermann
1955-7-25
11927
Marin
W slope of Mt Tamalpais
Comment
UCD62347
Elymus glaucus subsp. glaucus
Beecher Crampton
1955-5-24
2814
Marin
1/2 mile north Ignacio.
Comment
CAS-BOT-BC203806
Elymus glaucus subsp. virescens
John Thomas Howell
1946-6-9
22009
Marin
Pierce Ranch, n. Pt. Reyes Peninsula
Comment
RSA31375
Epilobium brachycarpum
J. T. Howell
1945-9-16
21477
Marin
San Rafael.
Comment
RSA31378
Epilobium brachycarpum
J. T. Howell
1943-9-5
19325
Marin
Mill Valley
Comment
CAS-BOT-BC434200
Epilobium canum
R. Crowe; S. Whelan; F. Leist; H. Gosliner; T. Wiedenmayer
2014-9-13
14360
Marin
Mount Tamalpais. Marin Municipal Water District lands: Worn Springs, by Sky Oaks Road to Culvert WS-13
Comment
CAS-BOT-BC166289
Epilobium canum subsp. canum
K. Brandegee
1888-10-1
s.n.
Marin
Angel Island
Comment
UC1122520
Epilobium ciliatum subsp. ciliatum
J. B. Spring
1932-6-22
82
Marin
Salmon Creek Petaluma Quadrangle
121
Comment
POM271597
Epilobium ciliatum subsp. watsonii
Lyman Benson
1934-8-30
6125
Marin
Tomales, Seaward N. Coast mtn range, Pacific Ocean watershed.
30
Comment
SEINET6644387
Epilobium minutum
Lewis S. Rose
1932-1
32294
Marin
Mount Tamalpais, S slope
Comment
UCD138936
Epipactis gigantea
Laird Miers
1972-6-3
2
Marin
7.5 miles east of Olema.
Comment
CAS-BOT-BC57914
Equisetum arvense
John Thomas Howell
1941-6-29
16338
Marin
Between Rock Spring and Laurel Hill, Mt. Tamalpais.
Comment
CAS-BOT-BC204482
Eragrostis cilianensis
Doreen Smith
2001-10-1
s.n.
Marin
Shores of Stafford Lake reservoir
Comment
POM356839
Erechtites minimus
J. T. Howell
1944-7-30
19857
Marin
Almonte.
Comment
RSA51359
Eremocarpus setiger
L. S. Rose
1949-9-5
49173
Marin
3 mi. southwest of Fairfax.
274
Comment
JEPS127682
Erica canaliculata
Adam C. Schneider with Susan Fawcett
2014-3-28
451
Marin
Along CA State Hwy 1, north of Muir Beach.
Comment
CAS-BOT-BC324028
Erica lusitanica
Doreen Smith
1999-4-1
s.n.
Marin
Pt. Reyes, W of Inverness near fire road, lower slopes of Mt. Vision.
Comment
CAS-BOT-BC131545
Ericameria arborescens
L. S. Rose
1941-10-7
41461
Marin
Bootjack Camp, east slope of Mt. Tamalpais
530
Comment
JEPS19183
Ericameria arborescens
W. L. Jepson
Marin
Mt. Tamalpais
Comment
CHSC8125
Erigeron glaucus
M. Banning
1969-5-10
110
Marin
S. side of Walker Cr. on Hwy 1.
15
Comment
POM216922
Erigeron glaucus
H. F. Copeland
1934-5-27
s.n.
Marin
Dillons Beach.
Comment
CAS-BOT-BC295739
Erigeron petrophilus var. petrophilus
Doreen Smith
1999-9-6
s.n.
Marin
Point Reyes-Petaluma Road, below Nicasio Dam
Comment
CAS-BOT-BC300238
Erigeron reductus var. angustatus
John Thomas Howell
1946-7-7
22197
Marin
South of Barths Retreat, Mt. Tamalpais
Comment
UC1177267
Erigeron reductus var. angustatus
John Thomas Howell
1946-7-7
22197
Marin
burned area s Barths Retreat; Mt. Tamalpais
Comment
UC615275
Eriodictyon californicum
Beryl O. Schreiber
1933-6-23
852
Marin
Mount Vision Road Inverness; , Mount Vision Road
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
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
RSA51357
Eriogonum caninum
L. S. Rose
1949-9-5
49169
Marin
Mt. Tamalpais, Rock Springs
655
Comment
CAS-BOT-BC259187
Eriogonum latifolium
John Thomas Howell
1945-7-1
s.n.
Marin
Tiburon
Comment
CAS-BOT-BC259198
Eriogonum latifolium
Peter H. Raven; Michael P. Johnson
1967-5-1
21047
Marin
Angel Island. Slopes on south side of island near Rock Quarry and small reservoir
91
Comment
LA206935
Eriogonum latifolium
Carl B. Wolf;
1934-6-28
5786
Marin
Pt. Reyes Peninsula, 0.25 mi. from the lighthouse
60
Comment
UC1300942
Eriogonum latifolium
Helen K. Sharsmith
1963-5-18
5457
Marin
e edge of Tomales Bay Tomales Bay
9
Comment
UC718031
Eriogonum latifolium
Carl B. Wolf
1934-6-28
5785
Marin
1/4 mi from Lighthouse; Pt. Reyes Peninsula
60
Comment
UC77571
Eriogonum latifolium
T. S. Brandegee
Oct. 1888
Marin
Angel Island
Comment
CAS-BOT-BC422383
Eriogonum luteolum
P. DaSilva; M. Camarillo; L. Williams; A. Young
2014-6-14
14165
Marin
Mount Tamalpais. Marin Municipal Water District lands: On Pine Mountain Road, just past gate at Bolinas-Fairfax Road, grassland area to north.
Comment
CAS-BOT-BC110180
Eriogonum luteolum var. caninum
Wilma Follette; Doreen Smith
2002-9-27
s.n.
Marin
Alpine Lake area.
Comment
CAS-BOT-BC259495
Eriogonum luteolum var. caninum
John Thomas Howell
1944-7-7
19680
Marin
Above Camp Handy, Mt. Tamalpais
Comment
CAS-BOT-BC259512
Eriogonum luteolum var. caninum
Doreen Smith
2003-6-1
s.n.
Marin
Near Old St. Hilary's church, Tiburon
Comment
CAS-BOT-BC259517
Eriogonum luteolum var. caninum
R. F. Hoover
1965-7-6
9480
Marin
Tiburon
Comment
JEPS107046
Eriogonum luteolum var. caninum
J. Greenhouse with John Game
2003-9-6
5061
Marin
Wilson Hill Road about 1 mile S of Chileno Valley Road
91
Comment
JEPS57049
Eriogonum luteolum var. caninum
W. L. Jepson
1936-11-2
17975
Marin
near Bootjack Camp; Mt. Tamalpais
Comment
UC72671
Eriogonum luteolum var. caninum
Miss M. Alice King
July 1893
Marin
Tiburon
Comment
HSC23835
Eriogonum luteolum var. luteolum
R. A. Vanbianchi
1971-7-1
17
Marin
San Geronimo Ridge
Comment
CAS-BOT-BC268921
Eriogonum nudum var. auriculatum
A. D. E. Elmer
1903-7-1
4651
Marin
Point Reyes Post Office
Comment
CAS-BOT-BC268923
Eriogonum nudum var. auriculatum
A. D. E. Elmer
1903-7-1
4651
Marin
Point Reyes Post Office
Comment
CAS-BOT-BC268930
Eriogonum nudum var. auriculatum
Javier Penalosa; J. T. Howell
1961-6-29
s.n.
Marin
Tiburon Peninsula. Paradise Dr. 2.4 mi. NW of Naval Net Depot
Comment
RSA254244
Eriogonum nudum var. auriculatum
Robert A. Norris
1974-6-7
2064
Marin
Richardson Bay Park, Tiburon
Comment
CAS-BOT-BC297989
Eriophyllum confertiflorum
John Thomas Howell
1927-9-9
3094
Marin
Between Mill Valley and Muir Woods
213
Comment
UC31694
Eriophyllum confertiflorum var. confertiflorum
J. Burtt Davy
1895-5-13
1246
Marin
Redwood Canon
Comment
CAS-BOT-BC301186
Eriophyllum lanatum var. arachnoideum
H. E. McMinn
1922-6-29
s.n.
Marin
Tamalpais
Comment
CAS-BOT-BC301189
Eriophyllum lanatum var. arachnoideum
R. S. Ferris; Ira L. Wiggins
1935-7-19
8088
Marin
Summit of divide between Inverness and Point Reyes Lighthouse 2.5 mi. from Inverness
Comment
UC31666
Eriophyllum lanatum var. arachnoideum
W. L. Jepson
1891-6-11
Marin
Mt. Tamalpais
Comment
RSA12238
Eriophyllum staechadifolium
C. B. Wolf
1934-6-28
5783
Marin
Pt. Reyes Peninsula, 1/4 mile from the Lighthouse.
61
Comment
SBBG33289
Eriophyllum staechadifolium
J. P. Broughton
1969-7-13
1280
Marin
Point Reyes Nat Seashore
Comment
CAS-BOT-BC333278
Erodium botrys
A. Williams; R. Brostorm; T. Edwards; M. Evans; J. Slamovich
2013-3-9
13211 a
Marin
Plants of Mount Tamalpais, Marin Municipal Water District lands.Bullfrog Road, knoll N of quarry
Comment
UC17055
Erodium botrys
H. P. Chandler
1900-2-26
Marin
Mill Valley
Comment
HSC8464
Erodium botrys
R. C. Wunner
1962-4-18
Marin
Fairfax, Marinda Oaks, Lot next to 27 Vista Way
Comment
UC625539
Erysimum concinnum
Frank W. Gould
1938-5-7
367
Marin
near light-house grounds (w slope above cliffs); Point Reyes
121
Comment
CAS-BOT-BC54733
Erysimum concinnum
Lewis S. Rose
1935-3-13
35024
Marin
Point Reyes.
Comment
CAS-BOT-BC54740
Erysimum concinnum
G. B. Rossbach; R. P. Rossbach
1939-6-6
916
Marin
Outer coast of Point Reyes about 2.5 miles northeast of the end and southwest of Coast Guard Station.
22
Comment
RSA41988
Erysimum concinnum
H. C. Cantelow
1941-3-21
3614
Marin
Near Pt. Reyes Light House.
Comment
RSA530275
Erysimum concinnum
Glenn A. Gorelick
1967-4-30
s.n.
Marin
Point Reyes Natl. Seashore, 9 miles northeast of lighthouse.
Comment
UC1034923
Erysimum concinnum
G. B. and R. P. Rossbach
1939-6-6
917
Marin
rocky pinnacle about 1/3 from end Point Reyes
121
Comment
CAS-BOT-BC54769
Erysimum franciscanum
Walter Lennon
1973-3-15
s.n.
Marin
Marin Headlands, just west of Golden Gate Bridge.
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-BC403220
Eschscholzia californica
Peter H. Raven; Michael P. Johnson
1967-5-1
21082
Marin
Angel Island. Slopes on south side of island near Rock Quarry and small reservoir
91
Comment
CAS-BOT-BC403207
Eschscholzia californica
Javier Penalosa
1961-4-8
1287
Marin
Tiburon Peninsula. Plateau north-west of 748 ft. summit above Paradise Cove
137
Comment
CAS-BOT-BC206812
Euonymus occidentalis
H. E. McMinn
1922-6-20
247
Marin
Stream bank leading into Muir Woods (Bootjack Trail).
Comment
CAS-BOT-BC124308
Euphorbia maculata
J. T. Howell
1988-7-20
s.n.
Marin
Terra Linda Community Gardens.
Comment
UCR132661
Euphorbia oblongata
Don Pendleton, Margariet Wetherwax
1993-4-3
s.n.
Marin
Sir Francis Drake Highway, c. 0.5 mile east of Platform Bridge Road junction near Tocaloma
61
Comment
SEINET948346
Fabaceae
Lous E. James
1946-1
1739
Marin
San Anselmo. Hill back of Hampton Ave. off El Cerrito Ave.
Comment
CAS-BOT-BC418823
Fagopyrum esculentum
J. T. Howell
1987-11-7
s.n.
Marin
Community Vegetable Garden, Nova Albion St. across from Cermenho Ct., San Rafael
Comment
UCD65903
Festuca californica subsp. californica
Ogden C. Riddle
1941-4-20
70
Marin
Near Bootjack Camp, Mt. Tamalpais.
304
Comment
CAS-BOT-BC282504
Festuca elmeri
John Thomas Howell
1947-5-8
23148
Marin
Sausalito
Comment
CAS-BOT-BC282505
Festuca elmeri
John Thomas Howell
1943-5-9
17952
Marin
Black Canyon, San Rafael hills
Comment
UC926374
Festuca elmeri
John Thomas Howell
1948-5-22
1534
Marin
Phoenix Lake Mount Tamalpais
Comment
SEINET10560611
Festuca elmeri
John Thomas Howell
1948-5-22
Howell 1534
Marin
Mount Tamalpais, arin County. Wooded slope above Phoenix Lake.
Comment
CAS-BOT-BC278440
Festuca idahoensis
John Thomas Howell
1941-6-10
16293
Marin
Black Point
Comment
CAS-BOT-BC278444
Festuca idahoensis
John Thomas Howell
1942-6-21
16996
Marin
Carson Ridge
Comment
CAS-BOT-BC285569
Festuca occidentalis
R. Schneider; T. Pollak; J. Stern; L. Williams
2013-4-12
13513
Marin
Mount Tamalpais. Marin Municipal Water District lands: NE of large turnaround at top of Fish Grade near Filter Plant Road, under solitary coast live oak
Comment
UC1106093
Festuca rubra
John Thomas Howell
1943-6-8
18220
Marin
Tiburon
Comment
CAS-BOT-BC304290
Filago pyramidata
Elizabeth Lennon
1971-7-3
297
Marin
Kirby Cove
Comment
JEPS128139
Filago pyramidata var. pyramidata
Eric Wrubel
2011-6-16
NPS 13
Marin
Golden Gate National Recreation Area. Marin Headlands. In dirt turnaround off of Bunker Road at west end of tunnel.
Comment
SEINET12118368
Foeniculum vulgare
C. R. Bell
1952-1
1353
Marin
SE of Stinson Beach
Comment
POM275011
Fragaria californica
Lyman D. Benson
1929-3-21
1025
Marin
Wooded N slopes, Summit N of Sausolito on the Redwood Hwy
Comment
UCD113183
Fragaria chiloensis
Beecher Crampton
1960-6-8
5604
Marin
Pt. Reyes Peninsula, 1.5 miles south of McClure Beach.
Comment
CAS-BOT-BC437051
Fragaria vesca subsp. bracteata
Dr. E Goodman
1920-3-1
s.n.
Marin
Mill Valley
Comment
CAS-BOT-BC457941
Fragaria vesca subsp. californica
Javier Penalosa
1962-3-3
2242
Marin
Gulch behind Stinson Beach School.
Comment
CAS-BOT-BC457943
Fragaria vesca subsp. californica
Javier Penalosa
1962-3-17
2261
Marin
602 ft. hill west of Paradise Cay; Tiburon Peninsula
30
Comment
SEINET7417534
Frangula californica subsp. californica
B. Hansen, J. Hansen
1972-6-8
882
Marin
Samuel P. Taylor State Park, ca. 6 mi E of Olema
Comment
UC570001
Frankenia salina
A. E. Wieslander
1934-5-20
487
Marin
1 mi e Shell Beach; Point Reyes Quadrangle, east side Tomales Bay
0
Comment
CAS-BOT-BC223491
Fraxinus latifolia
D. E. Breedlove
1979-7-14
43768
Marin
3 miles S of Olema along Highway 1
Comment
CAS-BOT-BC223493
Fraxinus latifolia
Chas. W. Michael
1917-10-1
s.n.
Marin
San Anselmo Canyon
Comment
CAS-BOT-BC130021
Fritillaria affinis
Lewis S. Rose
1935-3-13
35026
Marin
Point Reyes
Comment
CAS-BOT-BC130023
Fritillaria affinis
James I. W. McMurphy
1906-4-14
s.n.
Marin
Mt. Tamalpais
Comment
JEPS62310
Fritillaria affinis
H. P. Chandler
1900-2-26
483
Marin
Mount Tamalpais
Comment
UC143423
Fritillaria affinis
Michener and Bioletti
1891-1
2101 c
Marin
Tamalpais
Comment
CAS-BOT-BC130030
Fritillaria affinis
Rimo Bacigalupi
1922-3-18
s.n.
Marin
Rattlesnake Camp, Mt. Tamalpais
Comment
CAS-BOT-BC130034
Fritillaria affinis
Volney Rattan
1883-3-1
s.n.
Marin
unspecified
Comment
RSA135464
Fritillaria affinis
Volney Rattan
1883-03
s.n.
Marin
[no locality information provided]
Comment
SBBG997
Fritillaria biflora
H. and M. Dearing
1940-3-21
4144
Marin
near Point Reyes
Comment
CAS-BOT-BC130365
Fritillaria liliacea
Mabel Chandler
1946-5-1
s.n.
Marin
Hills west of Nicasio
Comment
JEPS90104
Fritillaria liliacea
Roger Raiche
1984-3-16
40062
Marin
near where road reaches summit of Bolinas Ridge (ridge forming s side of Frink Canyon, Marshall-Petaluma Road); Frink Canyon, Marshall-Petaluma Road
274
Comment
UCR254872
Fuchsia
Peter Rubtzoff
1989-9-30
10051
Marin
Inverness Park, on north side of Balboa Avenue, just west of its junction with Sir Francis Drake Blvd.
15
Comment
CAS-BOT-BC422460
Fumaria officinalis
Greg de Nevers
2002-6-1
12676
Marin
Audubon Canyon Ranch, Bolinas Lagoon Preserve. By Hwy 1.
1
Comment
UC1745708
Galium californicum subsp. californicum
Annetta M. Carter
1933-10-22
407
Marin
Hearts Desire Cove, Tomales Bay.
Comment
RSA67157
Galium californicum subsp. californicum
J. T. Howell
1930-7-20
5381
Marin
Just S of Phoenix Lake.
Comment
SEINET10500728
Galium nuttallii
Mary Susan Taylor
1974-4-26
Taylor 202
Marin
Comment
POM367792
Galium porrigens
H. de Forest
1930-4-21
s.n.
Marin
Lake Lagunitas.
Comment
RSA42015
Galium triflorum
H. C. Cantelow
1934-5-22
543
Marin
[Unspecified]
Comment
CAS-BOT-BC303411
Gamochaeta ustulata
R. H. Wagner
1979-6-13
410
Marin
Along trail to Marshall Beach, Point Reyes NS
Comment
UCD132386
Gamochaeta ustulata
Collector Unknown
1925-6-6
1656
Marin
Bolinas.
Comment
CAS-BOT-BC303409
Gamochaeta ustulata
Gordon H. True
1968-7-2
4652
Marin
Point Reyes Bird Observatory ca 3 miles NW of Bolinas at Arroyo Hondo, field W of Headquarters
30
Comment
CAS-BOT-BC303413
Gamochaeta ustulata
R. E. Frenkel
1964-5-29
535
Marin
On Sir Francis Drake Rd, 0.8 mile SE of Inverness
0
Comment
POM358923
Gamochaeta ustulata
H. F. Copeland
1934-5-27
s.n.
Marin
Dillon's Beach.
Comment
CAS-BOT-BC188504
Garrya elliptica
C. Hart Merriam
1911-7-19
s.n.
Marin
Lagunitas
Comment
CAS-BOT-BC191638
Garrya elliptica
Joseph Andorfer Ewan
1933-10-22
8081
Marin
Along boggy inlet, hearts Desire
Comment
POM132542
Garrya elliptica
Alice Eastwood
1903-1-14
3169
Marin
Mt. Tamalpais
Comment
POM212410
Garrya elliptica
Joseph A. Ewan
1933-10-22
8081
Marin
Hearts Desire, Tomales Bay.
Comment
RSA22396
Garrya elliptica
L. S. Rose
1939-2-23
39005
Marin
Sausalito
61
Comment
SEINET3557654
Garrya elliptica
Lewis S. Rose
1932-1-9
328
Marin
Mount Tamalpais.
610
Comment
UC614994
Garrya elliptica
Beryl O. Schreiber
1936-2-1
2105
Marin
trail to Shell Beach (on Tomales Bay); Tomales Bay
Comment
UC634764
Garrya elliptica
H. L. Mason
1925-2-2
1226
Marin
Mount Tamalpais
Comment
UC75273
Garrya elliptica
Alice Eastwood
1903-1-1
3169
Marin
Mt. Tamalpais
Comment
UC765092
Garrya elliptica
R. F. Hoover
1941-2-2
4745
Marin
nw of Inverness; Inverness Ridge
Comment
CAS-BOT-BC194538
Garrya elliptica
H. E. McMinn
1922-6-6
162
Marin
unspecified
Comment
RSA128870
Garrya elliptica
Peter H. Raven
1949-10-30
1265
Marin
Above Kentfield, on the Eldridge Grade.
183
Comment
UCD121103
Garrya elliptica
Roman Gankin; W. R. Hildreth
1967-10-3
1064
Marin
0.2 mile west of Bolinas Ridge summit on Bolinas Road.
Comment
CAS-BOT-BC192188
Garrya fremontii
Alice Eastwood
1903-1-10
3168
Marin
Mt. Tamalpais
Comment
POM132546
Garrya fremontii
Alice Eastwood
1903-1-10
3168
Marin
Mt. Tamalpais
Comment
POM264318
Gastridium phleoides
A. A. Beetle
1941-7-6
1753
Marin
Near Bolinas.
Comment
CAS-BOT-BC58885
Gaultheria shallon
John Thomas Howell
1947-5-8
23144
Marin
Sausalito
Comment
POM172064
Gentiana affinis
Lester Rowntree
1930-7-17
s.n.
Marin
Between woodland and Point Reyes
Comment
POM172064B
Gentiana oregana
Lester Rowntree
1930-7-17
s.n.
Marin
Point Reyes
Comment
RSA120712
Gentiana oregana
S. S. Tillett
1956-6-30
573
Marin
South of marsh in Drakes Bay, south of Drake Memorial, Point Reyes Peninsula.
Comment
CAS-BOT-BC434961
Geranium purpureum
A. Williams; C. Darling; M. Garcia; R. Brostrom; L. Juarez; A. Juarez
2014-4-26
14622
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
JEPS128154
Geranium rotundifolium
Eric Wrubel
2012-4-2
NPS 29
Marin
Golden Gate National Recreation Area. Conzelman Road at Alexander Avenue. Across from Golden Gate Bridge Parking lot entrance. On newly constructed shoulder.
Comment
CAS-BOT-BC164070
Gilia capitata
Peter Rubtzoff
1980-5-11
9442
Marin
San Anselmo
Comment
CAS-BOT-BC225299
Gilia capitata subsp. chamissonis
Philip A. Munz
1949-5-10
13390
Marin
10 1/2 miles southwest of Inverness, on Point Reyes Peninsula
Comment
RSA83152
Gilia capitata subsp. chamissonis
Verne Grant, Alva Grant
1948-6-17
5890
Marin
0.5 mile inland from Tomales Bay, near Camp Tomales.
Comment
UC931988
Gilia capitata subsp. chamissonis
Verne Grant, Alva Grant
1946-6-2
7662
Marin
12.5 mi from Inverness; Point Reyes Peninsula, 12.5 mi from Inverness
Comment
CAS-BOT-BC226162
Gilia capitata subsp. tomentosa
Verne Grant; Alva Grant
1948-6-17
8593
Marin
Ca. 0.5 miles east of Tomales on Petaluma road
Comment
RSA63403
Gilia capitata subsp. tomentosa
Verne Grant, Alva Grant
1948-6-17
8593
Marin
0.5 mile east of Tomales on Petaluma Road.
Comment
RSA63421
Gilia millefoliata
Verne Grant, Alva Grant
1947-4-6
7909
Marin
Point Reyes Peninsula, 12 miles from Inverness.
Comment
UC525873
Glebionis segetum
Herbert F. Copeland
1934-5-27
Marin
near Dillon's Beach
Comment
CAS-BOT-BC303716
Glebionis segetum
Henry M. Pollard
1935-6-1
s.n.
Marin
Road to China Camp
Comment
JEPS128161
Glyceria declinata
Eric Wrubel
2012-12-20
NPS
Marin
Golden Gate National Recreation Area. Muir Beach, Big Lagoon staging area.
Comment
RSA298550
Glyceria declinata
Robert A. Norris, Allen Nakagawa, Willie J. Roberts
1982-5-1
4372
Marin
Stagnant water of a nearby ditch above McClure Beach, Pt. Reyes National Seashore. Along trail beyond north end of Pierce Pt. Road.
Comment
CAS-BOT-BC282792
Glyceria leptostachya
Robert A. Norris
1983-9-10
4588
Marin
Small stream by Tennessee Valley Trail, ca. 1/4 mi. inland from Tennessee Cove
21
Comment
CAS-BOT-BC282801
Glyceria leptostachya
John Thomas Howell
1946-6-16
22077
Marin
Olema Marshes
Comment
CAS-BOT-BC282803
Glyceria leptostachya
John Thomas Howell
1939-7-2
14823
Marin
Elk Valley
Comment
SACT001268
Glyceria leptostachya
Malcolm Nobs, S. Smith
1949-6-30
Marin
Marshy pond 1 mile north.
Comment
CAS-BOT-BC303847
Gnaphalium
Alice Eastwood
1912-7-29
1501
Marin
Mt Tamalpais
Comment
RSA32496
Gnaphalium beneolens
J. T. Howell
1945-9-2
21455
Marin
San Rafael Hills
Comment
CAS-BOT-BC302617
Gnaphalium palustre
A. D. E. Elmer
1903-7-1
4614
Marin
Point Reyes Post Office
Comment
RSA12229
Gnaphalium palustre
C. B. Wolf
1934-6-28
5774
Marin
Pt. Reyes Peninsula, 6 miles by road from the Lighthouse.
61
Comment
RSA244733
Gnaphalium palustre
Lillian McHoul
1971-9-26
s.n.
Marin
Desiccated strand of Nicasio Reservoir
Comment
POM203455
Grindelia camporum
J. T. Howell
1933-7-30
11462
Marin
San Anselmo.
Comment
RSA29109
Grindelia camporum
E. K. Balls, Percy C. Everett
1953-10-8
18586
Marin
0.1 mile E of Stinson Beach on road across Mt. Tamalpais from Hwy 1.
76
Comment
CAS-BOT-BC304441
Grindelia hirsutula
Gordon H. True
1976-6-30
s.n.
Marin
San Rafael
Comment
CAS-BOT-BC304462
Grindelia hirsutula
John Thomas Howell
1939-11-5
15387
Marin
Sausalito
Comment
CAS-BOT-BC304475
Grindelia hirsutula
John Thomas Howell
1925-4-5
896
Marin
Pipeline Trail
Comment
CAS-BOT-BC304485
Grindelia hirsutula
Peter H. Raven; Michael P. Johnson
1967-5-1
21083
Marin
Angel Island. Slopes on south side of island near Rock Quarry and small reservoir
91
Comment
CAS-BOT-BC304491
Grindelia hirsutula
John Thomas Howell
1939-6-18
14778
Marin
Near Mud Lake
Comment
CAS-BOT-BC304493
Grindelia hirsutula
John Thomas Howell
1945-7-4
21272
Marin
Inverness Ridge
Comment
CAS-BOT-BC314457
Grindelia hirsutula
John Thomas Howell
1946-6-13
22038
Marin
Chileno Valley
Comment
CAS-BOT-BC314468
Grindelia hirsutula
P. R. Hichborn
1920-5-24
s.n.
Marin
Black Pt.
Comment
UC1176891
Grindelia hirsutula
John Thomas Howell
1939-7-16
14854
Marin
between Mt. Theater and Bootjack; Mt. Tamalpais
Comment
UC1176892
Grindelia hirsutula
John Thomas Howell
1944-9-10
20739
Marin
Inverness
Comment
UC1176896
Grindelia hirsutula
John Thomas Howell
1939-9-3
15330
Marin
Corte Madera salt marsh
Comment
UC32102
Grindelia hirsutula
J. Burtt Davy
1894-8-27
1208
Marin
Bolinas Bay
Comment
UC472390
Grindelia hirsutula
Katharine Brandegee
July 1907
Marin
Westpoint Road, Tamalpais
Comment
UC87902
Grindelia hirsutula
Mrs. K. Brandegee
1892-6-14
Marin
Tamalpais
Comment
UCR244627
Grindelia hirsutula
Peter Rubtzoff
1980-6-8
9455
Marin
San Anselmo
20
Comment
CAS-BOT-BC304443
Grindelia hirsutula
J. T. Howell
1930-10-5
5524
Marin
2 mi. west of Marin--Sonoma Co. line, at north end of San Pablo Bay
Comment
CAS-BOT-BC314440
Grindelia hirsutula
John Thomas Howell
1945-7-29
21362
Marin
Mouth of Rio Honda north of Bolinas
Comment
CAS-BOT-BC314444
Grindelia hirsutula
Barrett Anderson
1986-6-12
3056
Marin
Hwy 1 just N of Muir Beach
30
Comment
CAS-BOT-BC314445
Grindelia hirsutula
Barrett Anderson
1986-6-12
3034
Marin
3.2 km W of the Tamalpais Junction Hwy.
120
Comment
SEINET2052258
Grindelia hirsutula var. hirsutula
W. Savage
1975-7-31
1027
Marin
Saltwater marsh adjacent to Corte Madera Creek, Creekside Park, Greenbrae
Comment
CHSC8128
Grindelia stricta
M. Banning
1969-4-7
36
Marin
4 mi. N. of Stinson Beach on Hwy 1.
3
Comment
POM203855
Grindelia stricta var. angustifolia
L. S. Rose
1933-9-17
33376
Marin
San Rafael.
Comment
CAS-BOT-BC304588
Gutierrezia californica
Miss E. Cannon
1891-8-1
s.n.
Marin
Near Lime Point
Comment
CAS-BOT-BC282879
Hainardia cylindrica
John Thomas Howell
1945-5-27
20880
Marin
Above Bootjack, Mt. Tamalpais
Comment
CAS-BOT-BC309448
Helenium puberulum
Alice Eastwood
1934-5-13
18854
Marin
Pt. Reyes
Comment
UC727054
Helenium puberulum
A. A. Heller
1941-7-18
16245
Marin
upper end Drake's Estuary (roadside bank on s side of road)
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
CAS-BOT-BC531471
Hemitomes congestum
A. Williams
2015-7-7
15890
Marin
Mount Tamalpais. Marin Municipal Water District lands: Matt Davis Trail
Comment
UC2012973
Hemizonia congesta
Barbara Ertter with Niall McCarten, Mark Fogiel, Dan Pritchett
1990-6-16
9117
Marin
Tiburon Peninsula on San Francisco Bay, NE side of ridge at narrow part of peninsula, between Paradise Drive and Hacienda Drive.
Comment
CAS-BOT-BC306195
Hemizonia congesta subsp. congesta
John Thomas Howell
1946-9-8
22989
Marin
Near Ignacio
Comment
CDA37999
Hemizonia congesta subsp. congesta
D. G. Kelch
2010-9-6
10 .409
Marin
San Rafael. Hill behind Fallkirk Manor.
Comment
UC1301033
Hemizonia congesta subsp. congesta
Helen K. Sharsmith
1963-5-18
5471
Marin
pasture land near Fallon; San Francisco Bay Region
Comment
UC523532
Hemizonia congesta subsp. congesta
David D. Keck
1933-11-6
2643
Marin
1.5 mi n Tomales
Comment
SFV4296
Hemizonia congesta subsp. congesta
J. Turner, F. M. Ball
1962-7-8
s. n.
Marin
Paradise Camp, 3700 Paradise Drive, 3 miles north of Belvedere - Tiburon.
Comment
CAS-BOT-BC309635
Hemizonia congesta subsp. lutescens
A. D. E. Elmer
1903-7-1
4935
Marin
Olema
Comment
CDA37409
Hemizonia congesta subsp. lutescens
D. G. Kelch
2011-5-13
11 .248-K
Marin
Near Phoenix Lake.
Comment
JEPS117981
Hemizonia congesta subsp. lutescens
Holly Forbes and Barbara Keller
2008-10-28
Marin
Corte Madera: Ring Mt. Preserve, at the end of Westward Drive, along the Phyllis Ellman trail where it intersects the fire road to the summit.
Comment
SEINET3140698
Hemizonia congesta subsp. lutescens
J. Davis
1991-6-1
sn
Marin
Near Nicasio, at southern end of Nicasio Resvr., on Nicasio Valley Rd.
200
Comment
UC174180
Hemizonia congesta subsp. lutescens
Katharine Brandegee
Marin
Mt. Tamalpais
Comment
UC185687
Hemizonia congesta subsp. lutescens
Katharine Brandegee
Marin
Rodeo Lagoon
Comment
UC193432
Hemizonia congesta subsp. lutescens
E. B. Babcock
1915-6-13
Marin
Tiburon Island
Comment
UC32733
Hemizonia congesta subsp. lutescens
A. Eastwood
Marin
Tiburon
Comment
UC480913
Hemizonia congesta subsp. lutescens
Katharine Brandegee
Marin
Rodeo Lagoon
Comment
UC990558
Hemizonia congesta subsp. lutescens
James I. McMurphy
1909-6-24
Marin
one mi e Lagunitas
Comment
UC990586
Hemizonia congesta subsp. lutescens
James I. McMurphy
1910-6-9
Marin
San Rafael
Comment
CAS-BOT-BC309608
Hemizonia congesta subsp. lutescens
John Thomas Howell
1946-7-4
22171
Marin
Hicks Valley
Comment
UCD132989
Hemizonia congesta subsp. lutescens
Javier Penalosa
1962-11-30
2629
Marin
above road intersecting Tiburon Blvd. 1000 feet northwest of road to Belvegere Island.
Comment
RSA22084
Hemizonia corymbosa subsp. corymbosa
J. T. Howell
1939-9-3
15336
Marin
Near Black Point.
Comment
POM360309
Hemizonia luzulifolia
M. S. Jussel
1933-7-30
s.n.
Marin
Near Forest Knolls.
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
POM360353
Hemizonia multicaulis subsp. vernalis
Robert Gustafson, Don Reynolds
1983-6-6
2702
Marin
Ring Mountain Nature Preserve, Tiburon peninsula,
Comment
JEPS77813
Heracleum lanatum
Robert M. Lloyd
1963-3-10
2128
Marin
e. of Bootjack on rd. to Mill Valley
304
Comment
POM210031
Hesperevax sparsiflora var. sparsiflora
H. P. Bracelin
1930-4-20
13
Marin
Open flat 1 mile S of Lagunitas.
67
Comment
UC75866
Hesperevax sparsiflora var. sparsiflora
Miss M. Alice King
1896-4-1
Marin
Angel Island
Comment
UCD70775
Hesperevax sparsiflora var. sparsiflora
Michele H. Mills
1998-4-19
225
Marin
Tiburon Peninsula, Middle Ridge Open Space Preserve, center of preserve, serpentine grassland, well-developed soil; grayish green, cob-webby leaves, very small flowers
137
Comment
CAS-BOT-BC310228
Hesperevax sparsiflora var. sparsiflora
R. E. Frenkel
1964-5-28
518
Marin
100 m. west of a point 1.5 miles south of Meadows Country Club on Fairfax-Bolinas Road, on south side of road
304
Comment
CAS-BOT-BC176108
Hesperocnide tenella
Doreen Smith
1998-3-1
s.n.
Marin
Abbotts Lagoon trail, Pt. Reyes
Comment
LA6496
Hesperocyparis sargentii
Joseph Andorfer Ewan;
1937-3-14
10182
Marin
San Geronimo Ridge
396
Comment
CAS-BOT-BC176064
Hesperolinon congestum
Doreen Smith
1998-5-21
s.n.
Marin
Mt. Burdell's s-facing slope, nr. San Mateo Cr.
Comment
CAS-BOT-BC176072
Hesperolinon congestum
Mrs. K. Brandegee
1909-5-1
114
Marin
Hills back of Tiburon. On slopes facing San Francisco Bay
Comment
CAS-BOT-BC176077
Hesperolinon congestum
Mrs. K. Brandegee
1909-5-1
s.n.
Marin
Hills back of Tiburon. On slopes facing San Francisco Bay
Comment
JEPS122843
Hesperolinon congestum
W. A. Freyman with A. C. Schneider & Y. P. Springer
2014-5-17
218
Marin
At Big Rock along Lucas Valley Road off of Hwy 101 - along Loma Alta Fire Road.
Comment
JEPS32270
Hesperolinon congestum
W. L. Jepson
1928-6-10
12925
Marin
Tiburon
30
Comment
UC101773
Hesperolinon congestum
Katharine Brandegee
1907-6-20
Marin
hills at Tiburon
Comment
LA47288
Hesperolinon congestum
Helen Sharsmith;
1951-7-10
4009
Marin
Coastal Ranges, N of town of Tiburon, Tiburon Peninsula
30
Comment
UC109501
Hesperolinon micranthum
unknown
1891-7-12
Marin
Mt. Tamalpais
Comment
UCD161890
Hesperolinon micranthum
Ayzik Solomeshch
2014-6-3
s.n.
Marin
Cascade Canyon Open Space Preserve, Blue Ridge, about 1 mile south of Fairfax, vegetation plot CCP 03. UTM Zone 10 E 534552 N 4203952, (Coordinates converted from UTM by label maker.)
240
Comment
SEINET10460727
Heterocodon rariflorum
Howell
1940-5-12
Howell 15421
Marin
Lagunitas Creek
Comment
CAS-BOT-BC143707
Heteromeles arbutifolia
Javier Penalosa
1962-3-31
2281
Marin
Ridge over the longer of the Peninsula RR tunnels
Comment
UC589359
Heterotheca sessiliflora subsp. bolanderi
Beryl O. Schreiber
1932-7-25
676
Marin
Lone Pine Beach Tomales Bay
Comment
UCR115980
Heuchera micrantha
Tom Paradise
1993-5-10
16
Marin
San Francisco Bay area, [North]west of San Rafael, Roys Redwoods Preserve, Nicasio Valley Road, 5 mi. north of Sir Frances Drake Blvd [S of town of Nicasio; latitude and longitude for town of Nicasio].
61
Comment
CAS-BOT-BC424401
Heuchera pilosissima
Robert F. Hoover
1941-5-12
5057
Marin
Head of Drake's Estero
Comment
UC134989
Hieracium albiflorum
Katharine Brandegee
1907-6-30
Marin
near Bolinas Bay
Comment
CHSC61252
Hierochloe occidentalis
J. D. Jokerst
1980-4-12
Marin
Adjacent to Entrance Station at Samuel P. Taylor State Park.
Comment
RSA40144
Hierochloe occidentalis
L. S. Rose
1949-1-11
49002
Marin
Lagunitas Creek; 3 miles SE. of Tocaloma redwood Forest
27
Comment
UC366026
Hierochloe occidentalis
J. G. Lemmon and wife
May 1874
Marin
near San Rafael
Comment
SEINET10598883
Hierochloe occidentalis
Michener
MICHENER s.n.
Marin
Mill Valley
Comment
CAS-BOT-BC280752
Holcus lanatus
Javier Penalosa; J. T. Howell
1961-6-7
1641
Marin
Tiburon Peninsula. West of Marin Country Day School
30
Comment
CHSC33989
Holcus lanatus
J. D. Prouty
1980-4-12
853
Marin
Roadside, Hwy. 1 ca. 1 mi N of Olema.
12
Comment
UCD84965
Holcus lanatus
Lewis S. Rose
1956-6-25
56103
Marin
Bolinas Ridge, Mt. Tamalpais.
548
Comment
UCD84968
Holcus lanatus
S. Galen Smith; Malcolm A. Nobs
1949-6-28
890
Marin
About 1-1/2 miles N of Inverness.
Comment
CAS-BOT-BC320303
Holocarpha virgata
Doreen Smith
2001-7-15
s.n.
Marin
Lagunitas Meadows, north side of Mount Tamalpais
Comment
UC1598599
Holocarpha virgata subsp. virgata
John Thomas Howell
1956-9-13
31876
Marin
near Lake Lagunitas; Lagunitas Meadows
Comment
CAS-BOT-BC149966
Holodiscus discolor var. discolor
Cal. Hort. Soc.
1939-6-18
s.n.
Marin
Pt. Reyes
Comment
CAS-BOT-BC284603
Hordeum brachyantherum subsp. brachyantherum
Malcom A. Nobs; S. Galen Smith
1949-6-29
908
Marin
Pt. Reyes, north of Inverness
Comment
UC1106128
Hordeum brachyantherum subsp. brachyantherum
John Thomas Howell
1944-5-28
Marin
Mill Valley
Comment
UC50659
Hordeum brachyantherum subsp. brachyantherum
Jos. Burtt Davy
1897-9-18
4053
Marin
San Rafael
Comment
UC55042
Hordeum brachyantherum subsp. brachyantherum
Jos. Burtt Davy
1899-7-19
Marin
Point Reyes Peninsula
Comment
UC589546
Hordeum brachyantherum subsp. brachyantherum
Beryl O. Schreiber
1932-6-27
695
Marin
Tomales Bay, Hearts Desire Beach
Comment
CAS-BOT-BC289498
Hordeum brachyantherum subsp. californicum
John Thomas Howell
1947-4-23
23068
Marin
Drakes Estero west of Mt. Vision
Comment
CAS-BOT-BC289345
Hordeum murinum subsp. glaucum
John Thomas Howell
1949-4-24
25307
Marin
Fort McDowll, Angel Island
Comment
CAS-BOT-BC289352
Hordeum murinum subsp. glaucum
Javier Penalosa; J. T. Howell
1961-5-5
1435
Marin
Tiburon Blvd. ca. 100 yds. west of Blackfield Drive, Tiburon Peninsula
Comment
CDA2206
Hordeum murinum subsp. glaucum
J. T. Howell
1949-4-24
25307
Marin
Angel Island, Fort McDowell.
0
Comment
CAS-BOT-BC258892
Hordeum murinum subsp. leporinum
A. Howald; S. Tsiu; L. DiGirolamo; A. Young; S. Whelan
2012-3-24
101
Marin
Mount Tamalpais. Marin Municipal Water District lands: Beginning of Alex Forman trail, next to Sky Oaks employee parking lot
Comment
UC1177242
Horkelia californica
John Thomas Howell
1945-7-29
21346
Marin
Bolinas
Comment
UC750571
Horkelia californica
Lewis S. Rose
1946-6-20
46161
Marin
Muir Beach, Coastal hills
30
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
UC1753833
Horkelia californica subsp. californica
Annetta M. Carter, Edward Lee
1934-6-17
656
Marin
Olema-Bolinas Road near Five-Brook.
Comment
CAS-BOT-BC123419
Horkelia marinensis
Adolph Daniel Edward Elmer
1903-7-1
5039
Marin
Point Reyes Post Office
Comment
CAS-BOT-BC144016
Horkelia marinensis
John Thomas Howell; Catherine Best; Wilma Follette; Gordon H. True
1980-6-19
53719
Marin
Near Abbotts Lagoon, Point Reyes Peninsula
Comment
CAS-BOT-BC146512
Horkelia tenuiloba
Blanche Clear
1938-6-4
s.n.
Marin
Mt. Tamalpais
Comment
CHSC23147
Hosackia gracilis
Robert A. Schlising
1962-6-8
2285
Marin
California coast range. In open area near Drake's Beach.
Comment
SD71225
Hydrocotyle verticillata
John T. Howell
1946-7-7
22205
Marin
Potrero Meadow, Mt. Tamalpais.
Comment
UC1122977
Hydrocotyle verticillata
B. Schreiber
1936-6-21
2255
Marin
Shell Beach Pt. Reyes Quad., Shell Beach
Comment
CAS-BOT-BC410247
Hypericum concinnum
A. D. E. Elmer
1903-7-1
5067
Marin
Mt. Tamalpais.
Comment
UC108642
Hypericum concinnum
Katharine Brandegee
1905-6-18
Marin
Tamalpais
Comment
UC108652
Hypericum concinnum
Michener and Bioletti
July 1891
431 a
Marin
Mill Valley
Comment
CAS-BOT-BC410250
Hypericum concinnum
Wilhelm N. Suksdorf
1913-7-12
501
Marin
Hills north of Mill Valley
Comment
POM135565
Hypericum concinnum
Michener, Bioletti
1893-06
1178
Marin
Mt. Tamalpais
Comment
CAS-BOT-BC401245
Hypericum perforatum
George Ellman
1970-6-16
s.n.
Marin
Tiburon Blvd. near Reed School, Tiburon
Comment
CAS-BOT-BC311327
Hypochaeris glabra
John Thomas Howell
1948-6-6
24333
Marin
Bolinas Bay Sand Spit
Comment
POM216921
Hypochaeris radicata
H. F. Copeland
1934-5-27
s.n.
Marin
Near Dillons Beach.
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
CHSC3191
Iris
Cona Kingsford
1966-4-6
Marin
Petaluma-Tomales Road, 1.5 miles N of Tomales Bay, along roadside.
Comment
OBI21067
Iris douglasiana
Unknown
1963-6-17
18
Marin
South end of alpine lake
Comment
POM263705
Iris douglasiana
R. C. Foster
1937-5-9
238
Marin
Slopes above Sausalito
Comment
RSA212209
Iris douglasiana
Lewis S. Rose
1970-4-1
70021
Marin
Arroyo Hondo, 3 miles NW of Bolinas.
61
Comment
RSA98572
Iris douglasiana
J. T. Howell
1952-6-3
28322
Marin
Near the radio station, Point Reyes Peninsula
Comment
UCD138716
Iris douglasiana
L. S. Kimsey; Lee Lenz
1976-5-15
s.n.
Marin
Muir Woods.
Comment
UCSB888
Iris longipetala
Keator, Glenn
1959-3-31
Marin
Near gate to Pt. Reyes lighthouse; Pt. Reyes Peninsula
Comment
CAS-BOT-BC232208
Iris macrosiphon
J. Klein; G. Block; L. Webb; et al.
2012-5-5
807
Marin
Marin Municipal Water District Lands: Mount Tamalpais. Potrero Meadow, near edge of slough sedge and Potrero Meadow Trail.
Comment
RSA366825
Iris macrosiphon
Mark Morris
1929-3-30
s.n.
Marin
Mt. Tamalpais and vicinity.
Comment
SEINET3271700
Iris macrosiphon
Sally Walker
1983-5-19
Marin
Mt Jamalpais
Comment
RSA152846
Iris missouriensis
H. N. Metcalf
1962-5-2
s.n.
Marin
On east side of Chileno Valley Road, ca. 1/2 mile south of its junction with the Petaluma - Tomales Road
Comment
POM25515
Isoetes howellii
P. A. Munz
1922-8-5
6434
Marin
Mt Tamalpais, Rock Springs.
Comment
CAS-BOT-BC69913
Isoetes howellii
John Thomas Howell
1947-5-25
23204
Marin
Willow Meadow, Mt. Tamalpais.
Comment
UC1584758
Isoetes nuttallii
Ed Lee
1979-6-9
Marin
High Marsh temporary pond Mt Tamalpais
Comment
CAS-BOT-BC69877
Isoetes nuttallii
John Thomas Howell
1946-3-24
21588
Marin
S. of Little Carson.
Comment
CAS-BOT-BC69878
Isoetes nuttallii
John Thomas Howell
1947-5-25
23203
Marin
Mt. Tamalpais.
Comment
UC70626
Isolepis carinata
Jos. Burtt Davy
1900-6
6692 -3
Marin
Point Reyes Peninsula
Comment
CAS-BOT-BC112473
Isolepis cernua
Roxana S. Ferris; Ira L. Wiggins
1935-7-19
8091
Marin
Summit of divide between Inverness and Point Reyes Lighthouse 2.5 mi from Inverness.
Comment
CAS-BOT-BC83518
Isolepis cernua
Doreen Smith
2003-5-1
s.n.
Marin
Mt. Burdell
Comment
CAS-BOT-BC112471
Isolepis cernua
Ira L. Wiggins
1938-7-14
8941
Marin
Upper margins of salt marsh, Stinson Beach, south end of Bolinas Bay.
Comment
SEINET7589105
Isolepis cernua
Lewis S. Rose
1935-6-2
35196
Marin
Stinson Beach.
Comment
CAS-BOT-BC340182
Jaumea carnosa
Javier Penalosa; J. T. Howell
1961-6-7
1659
Marin
Tiburon Peninsula. Northwest of Marin Country Day School
Comment
RSA256363
Jaumea carnosa
Robert A. Norris
1974-7-28
2130
Marin
Inverness.
Comment
CAS-BOT-BC101966
Juglans hindsii
Wilma Follette
1996-6-26
s.n.
Marin
Marin Museum of the American Indian, Novato
Comment
CAS-BOT-BC531495
Juncus bolanderi
T. Baxter; S. Whelan; M. Murphy; A. Young
2015-7-25
15920
Marin
Mount Tamalpais. Marin Municipal Water District lands: E side of Rifle Camp Meadow
Comment
JEPS128122
Juncus bolanderi
Eric Wrubel
2012-7-25
NPS 47
Marin
Golden Gate National Recreation Area. Bolinas-Fairfax Road.
Comment
UC1177403
Juncus bolanderi
John Thomas Howell
1942-7-12
17025
Marin
Potrero Meadow Mt. Tamalpais
Comment
UC765907
Juncus bolanderi
R. F. Hoover
1941-5-21
5189
Marin
Head of Drakes Estero
Comment
JEPS77900
Juncus bufonius
Edward Lee
1934-6-17
926
Marin
1-2 mi s South Brook
Comment
CAS-BOT-BC534052
Juncus capitatus
E. Pimentel; C. Darling; D. Smith; M. Menke; P. Suri
2015-5-9
15702
Marin
Plants of Mount Tamalpais, Marin Municipal Water District lands. Sky Oaks meadow
Comment
UCD141462
Juncus dubius
S. S. Tillett
1956-6-30
581 a
Marin
3.5 miles along roadbank from Iverness to Pt. Reyes Light; Point Reyes Peninsula.
Comment
JEPS127798
Juncus effusus subsp. pacificus
Adam C. Schneider with Robert Steers
2014-3-29
555
Marin
Mouth of Rodeo Creek.
Comment
RSA70273
Juncus effusus subsp. pacificus
F. W. Peirson
1925-10-3
6454
Marin
On north slope of Mt. Tamalpais.
Comment
POM210624
Juncus hesperius
Joseph A. Ewan
1933-11-5
8106
Marin
Hearts desire, south shore Tomales Bay.
Comment
RSA40262
Juncus hesperius
L. S. Rose
1946-8-23
46277
Marin
Point Reyes Peninsula; 6 miles NW of Inverness.
15
Comment
CHSC105446
Juncus lescurii
Peter F. Zika
2008-7-16
23913
Marin
Central Coast. W shore of Bodega Harbor.
1
Comment Read comments Feb 11 2019
RSA298526
Juncus occidentalis
Robert A. Norris
1982-5-22
4387
Marin
SW end of Nicasio Reservoir, near Nicasio Valley Road.
Comment
UC2013058
Juncus occidentalis
Barbara Ertter with Niall McCarten, Mark Fogiel, Dan Pritchett
1990-6-16
9119
Marin
Tiburon Peninsula on San Francisco Bay, NE side of ridge at narrow part of peninsula, between Paradise Drive and Hacienda Drive.
Comment
CDA29587
Juncus patens
D. G. Kelch
2009-6-25
9 .465
Marin
China Beach, North San Rafael: China Camp State Historic Park.
Comment
JEPS74124
Juncus patens
Carl V. Meyer
1928-9-15
671
Marin
Inverness Ridge
Comment
UC1133716
Juncus patens
B. Schreiber
1936-6-28
2268
Marin
1.5 mi nnw Indian Beach; Pt. Reyes Quad.
91
Comment
CAS-BOT-BC531274
Juncus phaeocephalus
A. Williams; E. Brusati; K. Martin; R. Tachibana
2015-5-9
15782
Marin
Mount Tamalpais. Marin Municipal Water District lands: Alpine Lake
Comment
UC418976
Juncus xiphioides
H. E. Parks
1930-9-4
727
Marin
head of Lake Phoenix Lake Phoenix
Comment
POM265875
Keckiella corymbosa
Marcus E. Jones
1902-7-5
s.n.
Marin
Mt Tamalpais.
Comment
UC886928
Keckiella corymbosa
Alice Eastwood
1922-7-23
11510
Marin
Mt. Tamalpais; Polili rock
Comment
UC50514
Koeleria macrantha
Jos. Burtt Davy
1901-4-17
6890
Marin
Angel Island
Comment
UC912648
Koeleria macrantha
H. L. Mason
1928-4-28
4416
Marin
Tiburon Peninsula
Comment
POM90205
Koeleria macrantha
A. A. Beetle
1941-5-20
2720
Marin
south of Stinson Beach
Comment
CAS-BOT-BC272308
Lachnagrostis filiformis
Doreen Smith
1996-9-12
s.n.
Marin
Lake Alpine
Comment
CAS-BOT-BC340512
Lactuca serriola
Javier Penalosa
1961-8-26
2179
Marin
Tiburon Peninsula. Tiburon Blvd. 1/2 mi. from U.S. 101
Comment
CAS-BOT-BC341498
Lagophylla ramosissima
John Thomas Howell
1945-9-2
21453
Marin
San Rafael Hills
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-BC337891
Lasthenia
Saichi Kawahara
1969-3-30
546
Marin
Dillon Beach Road, just off Franklin School Road
140
Comment
CAS-BOT-BC229769
Lasthenia californica
J. Klein; G. Block; L. Webb; et al.
2012-5-5
833
Marin
Marin Municipal Water District Lands: Mount Tamalpais. Potrero Meadow, near edge of slough sedge and Potrero Meadow Trail
Comment
CAS-BOT-BC338160
Lasthenia californica
Robert Soost
2002-4-12
s.n.
Marin
Hills southeast of Abbott's Lagoon, Point Reyes National Seashore
Comment
CAS-BOT-BC338172
Lasthenia californica
L. R. Abrams
1927-4-19
11605
Marin
Near Lighthouse, Point Reyes
Comment
CAS-BOT-BC338177
Lasthenia californica
John Thomas Howell
1946-4-14
21635
Marin
Near Dillons Beach
Comment
CAS-BOT-BC338164
Lasthenia californica
T. G. Williamson
1916-4-1
566
Marin
Vis Valley, Lagunitus [Lagunitas]
Comment
CAS-BOT-BC338187
Lasthenia californica
Roxana S. Ferris
1954-4-23
12727
Marin
1 mile from Dillon's Beach on the Tomales road
Comment
CAS-BOT-BC324937
Lasthenia californica subsp. bakeri
Lester Rowntree
1932-6-10
s.n.
Marin
Point Reyes
Comment
UC762068
Lasthenia californica subsp. californica
R. F. Hoover
1939-4-8
3963
Marin
Tiburon
Comment
UCD70725
Lasthenia californica subsp. californica
Michele H. Mills
1998-5-19
220
Marin
Tiburon Peninsula, Middle Ridge Open Space Preserve, serpentine grassland, center of preserve, well-developed soil, gold flowers, very abundant March-April
137
Comment
JEPS35807
Lasthenia californica subsp. macrantha
Rimo Bacigalupi
1964-4-29
8940
Marin
immediately w Drake's Beach (3 mi ne of Point Reyes)
Comment
UC1368730
Lasthenia californica subsp. macrantha
R. Ornduff
1958-4-30
4961
Marin
2.2 mi s McClure Beach
Comment
UC762612
Lasthenia californica subsp. macrantha
Robert F. Hoover
1941-5-21
5155
Marin
Point Reyes
Comment
CAS-BOT-BC355479
Lasthenia glaberrima
John Thomas Howell
1941-6-10
16305
Marin
9 mi. W of Novato
Comment
CAS-BOT-BC352777
Lasthenia glabrata subsp. glabrata
Hans Leschke
1945-5-20
s.n.
Marin
Burdell Station
Comment
JEPS97671
Lasthenia macrantha subsp. macrantha
Annetta M. Carter, Herbert L. Mason
1938-5-18
1416
Marin
15.7 mi W of Inverness; Point Reyes; 15.7 mi from [W of] Inverness. Pt. Reyes.
Comment
RSA40110
Lasthenia macrantha subsp. macrantha
L. S. Rose
1948-4-18
s.n.
Marin
Pt. Reyes Lighthouse
152
Comment
RSA517352
Lasthenia macrantha subsp. macrantha
Lauramay T. Dempster
1958-4-30
1099
Marin
2 miles south of McClure's Beach
183
Comment
CDA8126
Lasthenia minor
D. G. Kelch
2006-5-1
6 .196
Marin
North Beach, Point Reyes. In low area behind shifting dunes.
Comment
JEPS98739
Lasthenia minor
Raymund Chan
1998-5-9
98029
Marin
on both sides of road leading to McClure Beach, just before car park Point Reyes National Seashore
Comment
JEPS104761
Lathyrus
John L. Morrison
1937-4-18
2130
Marin
along the trail (Matt Davis) above Stinson Beach, about 1 1/2 mi from the ocean
Comment
UC931948
Lathyrus tingitanus
Verne Grant and Alva Grant
1946-6-2
7650
Marin
lower end Tomales Bay
Comment
RSA44356
Lathyrus torreyi
J. T. Howell
1940-5-12
15424
Marin
Between Little Carson and Carson Ridge.
Comment
UCD106496
Lathyrus vestitus
D. Sanchez-Mata
1996-5-25
s.n.
Marin
Tomales Bay State Park.
20
Comment
RSA44355
Lathyrus vestitus subsp. bolanderi
J. T. Howell
1944-4-2
19366
Marin
Bolinas Ridge
Comment
POM196463
Lathyrus vestitus subsp. vestitus
J. T. Howell
1925-1-18
730
Marin
Near San Rafael.
Comment
UC15398
Lathyrus vestitus var. vestitus
Harley P. Chandler
1900-2-26
538
Marin
Mill Valley San Francisco Bay Region, Mount Tamalpais
Comment
JEPS15770
Layia carnosa
W. L. Jepson
1919-5-18
8318
Marin
Point Reyes
Comment
CAS-BOT-BC323858
Layia chrysanthemoides
Volney Rattan
No date on sheet. (1903?)
s.n.
Marin
Angel Island, San Francisco Bay
Comment
CAS-BOT-BC321771
Layia gaillardioides
M. K. Curran
1886-5-1
s.n.
Marin
Tamalpais
Comment
CAS-BOT-BC321773
Layia gaillardioides
Alice Eastwood
1912-6-9
288
Marin
Sausalito
Comment
JEPS24123
Layia gaillardioides
Rimo Bacigalupi with Fran Chisaki, Roger Lander, John Swanson and Bill Spence
1960-4-5
7358
Marin
on grade just w of Meadow Country Club; Road from Fairfax to Alpine Dam and Bolinas Ridge
289
Comment
UC1177318
Layia gaillardioides
John Thomas Howell
1947-4-27
23091
Marin
w San Anselmo
Comment
UC222679
Layia gaillardioides
H. M. Hall
1909-6-9
8516
Marin
summit Mt. Vision
Comment
CAS-BOT-BC321795
Layia gaillardioides
Dr. A. Kellogg; W. G. W. Harford
1868-5-12
475
Marin
Sausalito
Comment
JEPS25351
Layia platyglossa
Rimo Bacigalupi with members of Dr. Herbert G. Baker's class
1960-5-4
7384
Marin
above and beyond St. Hilary's Church (now abandoned for a newer site)
45
Comment
UCD70778
Layia platyglossa
Michele H. Mills
1998-4-19
222
Marin
Tiburon Peninsula, Middle Ridge Open Space Preserve.
137
Comment
CAS-BOT-BC379659
Layia platyglossa
Saichi Kawahara
1971-1-1
1955
Marin
Mt. Wittenburg
Comment
UC1537164
Ledum glandulosum
Gordon H. True Jr.
1937-6-6
713
Marin
Point Reyes
30
Comment
UC56328
Ledum glandulosum
J. Burtt Davy
1900-7-9
6854
Marin
Inverness; Western Middle California, Inverness
Comment
UC1101305
Lemna gibba
Malcolm A. Nobs, S. Galen Smith
1949-6-30
916
Marin
2 mi n of Bolinas
Comment
UCSB32571
Lemna gibba
Kittle, Nancy
1979-2-16
Marin
Near Phoenix Lake in the Marin County Water District
Comment
CAS-BOT-BC537080
Lemna minor
Peter H. Raven
1956-8-1
9953
Marin
Stinson Beach
Comment
UC936136
Lemna minuscula
Herbert L. Mason
1946-7-24
12926
Marin
about 2.5 mi nw of Lake Ranch (e side of Drakes Bay); Drakes Bay
60
Comment
CAS-BOT-BC534879
Lemna valdiviana
J. W. Stacey
1923-10-21
s.n.
Marin
Mt. Tamalpais, along Norah Trail
Comment
CDA7530
Leontodon taraxacoides subsp. taraxacoides
J. T. Howell
1945-7-29
21333
Marin
Bolinas.
0
Comment
CAS-BOT-BC215718
Lepechinia calycina
James I. W. McMurphy
1906-4-14
s.n.
Marin
Mt. Tamalpas, east side Redwood Canyon
Comment
CAS-BOT-BC215750
Lepechinia calycina
Marcus E. Jones
1902-7-5
s.n.
Marin
Mt. Tamalpais
Comment
UC124736
Lepechinia calycina
Katharine Brandegee
1905-6-18
Marin
Tamalpais
Comment
UCD124951
Lepechinia calycina
K. Esau
1932-4-2
s.n.
Marin
Stinson Beach, Mill Valley.
Comment
UCLA64435
Lepechinia calycina
Joseph Andorfer Ewan
1933-9-10
7958
Marin
Head of Redwood Canyon, Tamalpais region
Comment
CAS-BOT-BC89085
Lepidium didymum
John Thomas Howell
1939-11-5
s.n.
Marin
Sausalito.
Comment
CAS-BOT-BC89093
Lepidium didymum
Hy Edwards
1877-7-1
69
Marin
Sausilito.
Comment
CAS-BOT-BC89529
Lepidium lasiocarpum
Mrs. Courtright
1936-5-1
s.n.
Marin
Point Reyes Naval Station.
Comment
CAS-BOT-BC89774
Lepidium latipes
John Thomas Howell
1946-4-18
21654
Marin
Ignacio.
Comment
NY76570
Lepidium oxycarpum
J. T. Howell
1933-4-1
10919
Marin
4.5 miles north of San Raphael
Comment
CAS-BOT-BC531270
Lepidium strictum
A. Williams; A. Young; F. Leist; D. Morawitz
2015-4-10
15354
Marin
Mount Tamalpais. Marin Municipal Water District lands: south of Bon Tempe valves
Comment
CAS-BOT-BC149604
Leptosiphon androsaceus
Wilma Follette
2003-5-1
s.n.
Marin
Mt. Burdell. Monolopia site.
Comment
RSA468550
Leptosiphon androsaceus
H. de Forest
1930-4-21
s.n.
Marin
Lake Lagunitas.
Comment
SEINET3363434
Leptosiphon androsaceus
Lincoln Constance, Alan A. Beetle
1940-4-20
2567
Marin
Above Alpine Lake, 5.4 miles southeast of Fairfax
Comment
UCD118583
Leptosiphon androsaceus
Heidi E. M. Dobson
1978-5-14
323
Marin
overlooking Alpine Lake above Bolinas-Fairfax Road at base of Pine Hill.
Comment
CAS-BOT-BC226656
Leptosiphon grandiflorus
David D. Keck
1937-7-3
4574
Marin
Point Reyes, at head of Drakes Estero
Comment
SD90612
Leptosiphon grandiflorus
C. W. Tilforth, John Dourley
1973-7-18
931
Marin
C. 9 miles northeast of Pt. Reyes Light House, along Sir Francis Drake Blvd., opposite R.C.A. Receiving Station
Comment
UCD161964
Leptosiphon parviflorus
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-BC324141
Lessingia hololeuca
John Thomas Howell
1945-9-2
21452
Marin
San Rafael Hills
Comment
CAS-BOT-BC324158
Lessingia hololeuca
John Thomas Howell
1957-9-15
32957
Marin
near Mill Valley
Comment
CAS-BOT-BC324162
Lessingia hololeuca
John Thomas Howell
1946-9-8
22992
Marin
Near Ignacio
Comment
JEPS107047
Lessingia hololeuca
J. Greenhouse with John Game
2003-9-6
5060
Marin
Wilson Hill Road about 1 mile S of Chileno Valley Road
91
Comment
UCD134125
Leucanthemum vulgare
J. Buck
1996-5-27
20
Marin
Point Reyes at Sir Francis Drake and Mt. Vision Road.
79
Comment
CAS-BOT-BC283517
Leymus X vancouverensis
David Morgan
1960-6-21
s.n.
Marin
Dillons Beach
Comment
CAS-BOT-BC273581
Leymus californicus
Lewis S. Rose
1969-6-12
69033
Marin
3 mi. se of Nicasio, Lucas Valley grade near top
182
Comment
CAS-BOT-BC273571
Leymus californicus
R. S. Ferris; Ira L. Wiggins
1935-7-19
8081
Marin
West shore of Tomales Bay 0.1 mi. South of Inverness
Comment
CAS-BOT-BC273573
Leymus californicus
John Thomas Howell
1943-6-6
18213
Marin
Upper end of Muir Woods
Comment
CAS-BOT-BC273583
Leymus californicus
John Thomas Howell
1944-6-4
19577
Marin
Inverness
Comment
UCD61312
Leymus californicus
John Thomas Howell
1958-6-28
33640
Marin
Mt. Tamalpais. Willow Meadow.
Comment
CAS-BOT-BC272228
Leymus pacificus
John Thomas Howell
1947-6-4
23222
Marin
Pt. Reyes Peninsula
Comment
UCD64222
Leymus pacificus
Beetle
1946-7-13
4714
Marin
Point Reyes.
Comment
CAS-BOT-BC274488
Leymus triticoides
Saichi Kawahara
1969-5-28
1103
Marin
Midden of Coastal Miwok habitation site (Mrn 216), Limantour Spit, Drakes Bay
Comment
CAS-BOT-BC533015
Ligusticum apiifolium
P. DaSilva; S. Whelan; W. Muir; M. Murphy; T. Baxter
2015-6-12
15862
Marin
Plants of Mount Tamalpais, Marin Municipal Water District lands. Little Carson Trail above Kent Pump Road
Comment
CAS-BOT-BC436500
Ligusticum apiifolium
John Thomas Howell
1941-6-8
16262
Marin
Hills NE of San Rafael
Comment
CAS-BOT-BC436505
Ligusticum apiifolium
Brandegee
No date on label.
s.n.
Marin
Tamalpais
Comment
CAS-BOT-BC175250
Ligustrum sinense
Doreen L. Smith; Wilma Follette
2003-5-16
s.n.
Marin
East Marin
Comment
CAS-BOT-BC130649
Lilium maritimum
James Moffitt
1939-6-6
s.n.
Marin
Bet. Inverness and Pt. Reyes
Comment
CAS-BOT-BC130737
Lilium pardalinum
Elsie Zeile
1911-6-4
s.n.
Marin
Nr. Fairfax
Comment
SEINET7718419
Limnanthes douglasii
Unknown
Marin
San Rafael
Comment
JEPS21833
Limnanthes douglasii subsp. sulphurea
Bryce G. Decker
1958-5-4
78
Marin
3 mi from Point Reyes Lighthouse (along Sir Francis Drake Boulevard)
Comment
SJSU10621
Limonium californicum
W. Savage
1976-7-16
1087
Marin
between abandoned NW RR tracks & US Hwy 101, 300 m NE of junction of State Hwy 1 & US Hwy 101 c. 3 km NE of Sausalito, Richardson Bay
0
Comment
UC2048782
Limonium duriusculum
Christine Jones
2011-7-5
1044
Marin
Marin County.
Comment
UC2048781
Limonium ramosissimum
Christine Jones
2011-7-5
1044
Marin
Marin County.
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
CDA40061
Linanthus androsaceus
D. G. Kelch
2006-5-1
6 .184
Marin
Summit of Lucas Valley Road.
Comment
JEPS77185
Linanthus androsaceus
Robert M. Lloyd
1963-4-24
2337
Marin
2.6 mi s Fairfax (on Bolinas Road)
182
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
UC23491
Linanthus grandiflorus
J. Burtt Davy
1900-6-18
6709
Marin
Point Reyes
Comment
CDA6323
Linaria maroccana
T. C. Fuller
1976-4-9
20131
Marin
Bolinas Sewer Farm, Mesa Road, Bolinas.
0
Comment
UCD110583
Linum bienne
Javier Penalosa; J. T. Howell
1961-6-7
1632
Marin
West of Marin Country Day School.
30
Comment
UC615206
Lithocarpus densiflorus
Beryl O. Schreiber
1932-6-14
350
Marin
Mount Vision Trail; Inverness
Comment
CAS-BOT-BC36114
Lithocarpus densiflorus var. densiflorus
John Thomas Howell
1947-5-25
23206
Marin
Berry Trail, Mt. Tamalpais
Comment
CAS-BOT-BC36119
Lithocarpus densiflorus var. densiflorus
H. E. McMinn
1922-6-19
237
Marin
Mt. Tamalpais
Comment
RSA145
Lithocarpus densiflorus var. densiflorus
J. T. Howell
1927-8-22
674
Marin
Mt. Tamalpais near West Point.
518
Comment
UC1536980
Lithophragma affine
Gordon H. True Jr.
1936-3-22
372
Marin
near Forest Knolls; near Forest Knolls
213
Comment
UC750672
Lithophragma affine
Lewis S. Rose
1946-5-14
46060
Marin
Laurel Dell Mt. Tamalpais (Mt. Tamalpais); , Laurel Dell
609
Comment
CAS-BOT-BC435627
Lithophragma heterophyllum
Alice Eastwood
1912-5-20
s.n.
Marin
Kentfield
Comment
RSA127213
Lithophragma heterophyllum
John T. Howell
1946-5-12
21820
Marin
Carson Country
Comment
UC11878
Lithophragma parviflorum var. trifoliatum
State Survey
Apr 1862
940
Marin
Comment
UC31918
Logfia filaginoides
W. L. Jepson
1891-6-11
Marin
on Mt. Tamalpais Mt. Tamalpais
Comment
UC472283
Logfia filaginoides
Michener and Bioletti
1892-5-22
Marin
Sequoia Canon
Comment
CAS-BOT-BC342212
Logfia filaginoides
John Thomas Howell
1940-5-12
s.n.
Marin
Chianti Country e. of Little Carson
Comment
JEPS77898
Logfia gallica
Edward Lee
1934-6-17
916
Marin
1-2 mi s South Brook
Comment
CAS-BOT-BC283445
Lolium multiflorum
Catherine Best
1979-6-1
s.n.
Marin
Muzzy Marsh, Corte Madera
Comment
CAS-BOT-BC283452
Lolium multiflorum
Javier Penalosa; J. T. Howell
1961-6-29
1888 a
Marin
Tiburon Peninsula. Paradise Drive 2.4 miles NW of road to Naval Net Depot
Comment
UCD66073
Lolium multiflorum
Javier Penalosa
1961-4-29
1360
Marin
Tiburon Peninsula. Northwest of Marin Country Day School.
Comment
UCD66108
Lolium multiflorum
Javier Penalosa; J. T. Howell
1961-6-29
1888 a
Marin
Tiburon Peninsula. Paradise Dr. 2.4 mi. northwest of road to Naval Net Depot.
Comment
CAS-BOT-BC283495
Lolium multiflorum
Catherine Best
1996-5-26
1489
Marin
Millerton Point, Tomales Bay State Park
Comment
CAS-BOT-BC269151
Lolium temulentum
Alice Eastwood
1912-5-1
47
Marin
Kentfield
Comment
CAS-BOT-BC269153
Lolium temulentum
John Thomas Howell
1943-5-9
s.n.
Marin
San Raphael [Rafael]
Comment
UCSC000520
Lomatium dasycarpum
Lewis S. Rose
1938-4-10
s.n.
Marin
Dry open hills, Tiburon
61
Comment
UCD127618
Lomatium dasycarpum
H. A. Borthwick
1925-6-5
1858
Marin
exact location unknown.
Comment
CAS-BOT-BC240515
Lonicera hispidula
John Thomas Howell
1939-5-21
s.n.
Marin
S. Tiburon
Comment
JEPS78378
Lonicera hispidula var. vacillans
Edward Lee
1934-6-17
929
Marin
7 1/2 mi s South Brook
Comment
JEPS77245
Lonicera involucrata var. ledebourii
Robert M. Lloyd
1963-4-24
2384
Marin
1 mi e Inverness
3
Comment
POM231939
Lonicera involucrata var. ledebourii
F. W. Peirson
1936-7-15
11833
Marin
Point Reyes Peninsula.
Comment
CAS-BOT-BC241410
Lonicera japonica
John Thomas Howell
1947-5-21
23190
Marin
Tiburon
Comment
UC614781
Lotus
Beryl O. Schreiber
1936-6-28
2274
Marin
1.5 mi nnw Indian Beach; Tomales Bay
106
Comment
JEPS55453
Lotus formosissimus
W. L. Jepson
1919-5-17
8286
Marin
Olema
60
Comment
UC1745784
Lotus formosissimus
Annetta M. Carter
1934-4-29
524
Marin
10 mi. NW of Tomales on rd. running W from Estero Dist. School. 1.6 mi. W of school.
Comment
SEINET12158898
Lotus formosissimus
M. T. Doutt
1931-1
s.n.
Marin
4miW of Inverness, along rd to Pt Reyes
Comment
RSA119323
Lotus oblongifolius
S. S. Tillett
1956-6-30
579
Marin
In wet ditch 3.5 mi. along roadbank from Inverness to Pt. Reyes Light; Point Reyes Peninsula
Comment
UC1177186
Lotus strigosus
John Thomas Howell
1944-5-27
19505
Marin
above Cascade Canyon (s side of Mt. Tamalpais); Mt. Tamalpais
Comment
JEPS77168
Lotus wrangelianus
Robert M. Lloyd
1963-4-5
2318
Marin
about 1 mi nw Tiburon
Comment
RSA32480
Ludwigia hexapetala
J. T. Howell
1945-8-12
21379
Marin
Tiburon.
Comment
UCD107083
Ludwigia hexapetala
John Thomas Howell
1945-7-1
21259
Marin
Tiburon.
Comment
CAS-BOT-BC201219
Lupinus
Charles Piper Smith
1947-6-27
47620
Marin
Pt. Reyes Peninsula. T. A. Gallagher Ranch
Comment
CAS-BOT-BC201237
Lupinus
Charles Piper Smith
1947-6-27
47617
Marin
Point Reyes Peninsula, Radio Station Road, School Zone
Comment
POM316678
Lupinus
Patricia Wilder
1965-6-7
3540
Marin
Bolinus Road at Alpine Lake.
305
Comment
RSA40275
Lupinus affinis
L. S. Rose
1948-5-30
48118
Marin
Sausalito
91
Comment
UC194777
Lupinus affinis
Edward Lee Greene
April 1886
Marin
Olema
Comment
CAS-BOT-BC8546
Lupinus affinis
Edward Lee Greene
1886-4-1
s.n.
Marin
Pt. Reyes
Comment
SEINET10488363
Lupinus affinis
Charles Piper Smith
1948-4-26
Smith 48158
Marin
Marshalls road. 10.6 Miles w of petaluma
Comment
CAS-BOT-BC201446
Lupinus albifrons var. albifrons
Charles Piper Smith
1948-6-15
48407
Marin
Olema, 2.6 miles south Highway 1
Comment
CAS-BOT-BC196047
Lupinus albifrons var. collinus
John Thomas Howell
1943-5-22
18133
Marin
Fairfax hills
Comment
CAS-BOT-BC196050
Lupinus albifrons var. collinus
John Thomas Howell
1946-5-16
21873
Marin
Angel Island, s. side
Comment
UC127552
Lupinus albifrons var. douglasii
Harley P. Chandler
1900-2-26
499
Marin
s slope Mt. Tamalpais; s slope Mt. Tamalpais
Comment
UC127533
Lupinus arboreus
J. Burtt Davy
1898-4-2
Marin
western slope Angel Island; San Francisco Bay, western slope Angel Island
Comment
UC201935
Lupinus arboreus
Miss Harriet A. Walker
1913-6-15
3010
Marin
Tennessee Cove
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
POM192995
Lupinus arboreus var. arboreus
H. P. Bracelin
1930-4-20
19
Marin
Point Reyes. Near Light House grounds.
150
Comment
UC1177182
Lupinus arboreus var. eximius
John Thomas Howell
1939-5-28
7385
Marin
Pt. Reyes lighthouse
Comment
JEPS64991
Lupinus bicolor
W. L. Jepson
1897-4-10
31 t
Marin
Mill Valley
Comment
UC1177459
Lupinus bicolor
John Thomas Howell
1944-5-28
19530
Marin
between Almonte and Mill Valley; between Almonte and Mill Valley
Comment
CAS-BOT-BC215071
Lupinus chamissonis
John Thomas Howell
1939-6-4
14729
Marin
Point Reyes Peninsula
Comment
LA205009
Lupinus chamissonis
Mrs. H. P. Bracelin;
1930-4-20
19
Marin
Point Reyes
150.0
Comment
SEINET7716853
Lupinus densiflorus
Unknown
1887-7-5
Marin
Camp Taylor
Comment
JEPS65112
Lupinus microcarpus var. densiflorus
W. L. Jepson
1920-5-26
9063
Marin
inside prison grounds Pt. San Quentin; inside prison grounds of Pt. San Quentin
Comment
SEINET8056955
Lupinus microcarpus var. densiflorus
W. Roderick
1967-5-6
s.n.
Marin
Red Hill, between Petaluma and Pt. Reyes.
Comment
UCSB3313
Lupinus microcarpus var. densiflorus
Keator, Glenn
1958-6-17
Marin
Near road near San Anselmo
Comment
UC1300889
Lupinus microcarpus var. microcarpus
Helen K. Sharsmith
1962-5-30
5097
Marin
along eastern side Tomales Bay (between Point Reyes Station and Marshall); San Francisco Bay Region, eastern side Tomales Bay
6
Comment
UC1300896
Lupinus nanus
Helen K. Sharsmith
1962-5-5
4968
Marin
between San Quentin and Highway 101 shoreline Richardson Bay; shoreline of Richardson Bay
Comment
UC201938
Lupinus nanus
Miss Harriet A. Walker
1913-5-11
2971
Marin
Pt. Reyes Station
Comment
UCR12076
Lupinus nanus
Coleta A. Lawler
1964-4-4
27
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
CAS-BOT-BC8251
Lupinus punto-reyesensis
C. P. Smith
1947-6-3
47548
Marin
Hwy 1, Olema. 4.7 miles S.
Comment
SEINET10490273
Lupinus tidestromii var. layneae
H. Dearing, M. Dearing
1940-3-21
Dearing 4143
Marin
Banner nearly white, wings blue, stem prostrate. Near point reyes.
Comment
SEINET12896494
Lupinus tidestromii var. layneae
J. T. Howell
1939-1
14729
Marin
Point Reyes Peninsula
Comment
UC1177181
Lupinus variicolor
John Thomas Howell
1939-6-4
14733 D
Marin
Pt. Reyes Peninsula
Comment
UCD41392
Lupinus variicolor
Ellen Dean; PLB 102
2004-5-9
2035
Marin
Drake's Beach. Along trail going up onto bluffs west of parking area.
Comment
SEINET10969937
Lupinus variicolor
Smith
1947-6-27
Smith 47608
Marin
Point reyes radio station, 1.9 mi n. Prostrate herb.
Comment
SEINET12154789
Lupinus variicolor
E. G. Graham
1931-1
6896
Marin
Pt. Reyes, nr lighthouse
Comment
SEINET12154790
Lupinus variicolor
E. H. Graham
1931-1
6910
Marin
Pt. Reyes, camp nr Blacksmith Shop
Comment
UCD161916
Luzula comosa var. comosa
Ayzik Solomeshch
2014-6-11
s.n.
Marin
Lucas Valley Open Space Preserve, plot LVP 04. UTM Zone 10 E 535981 N 4210876. (Coorindates converted from UTM data by label maker.)
380
Comment
UC2985
Luzula macrantha
J. Burtt Davy
Aug. 1898
4320
Marin
Near Olema
Comment
UC69358
Luzula macrantha
H. M. Hall
1901-2-22
1622
Marin
Mount Tamalpais Region of San Francisco Bay, Mount Tamalpais
Comment
CAS-BOT-BC441400
Luzula macrantha
Javier Penalosa
1961-4-1
1237
Marin
Tiburon Peninsula: Hill SE of Bel Aire School
60
Comment
UC1133754
Luzula subsessilis
H. S. Yates
1934-3-18
3725
Marin
Point Reyes Point Reyes Quad., Point Reyes
Comment
UC766054
Luzula subsessilis
R. F. Hoover
1941-5-12
5066
Marin
Point Reyes Peninsula w Drake's Estero; Point Reyes Peninsula w of Drake's Estero
Comment
CAS-BOT-BC175905
Luzula subsessilis
Gordon H. True
1965-4-6
1788
Marin
High Point between Black Canyon and Santa Venetia, San Rafael Hills
Comment
RSA0014836
Lythrum californicum
Volney Rattan
1881-06
s.n.
Marin
Mt. Tamalpais.
Comment
CAS-BOT-BC342631
Madia anomala
John Thomas Howell
1943-5-22
18136
Marin
Fairfax hills
Comment
CAS-BOT-BC342633
Madia anomala
John Thomas Howell
1941-6-10
16284
Marin
Black Point
Comment
SEINET11601304
Madia anomala
K. Brandegee
1910-5-22
188
Marin
Mt. Tamalpais, above Mill Valley
90
Comment
CAS-BOT-BC342624
Madia anomala
Marian L. Campbell
1921-7-1
s.n.
Marin
Mill Valley
Comment
CAS-BOT-BC343078
Madia gracilis
H. M. Hall
1931-5-25
13077
Marin
Gallinas Valley
Comment
CAS-BOT-BC343088
Madia gracilis
John Thomas Howell
1939-6-25
14809
Marin
Mt. Tamalpais above Cascade Canyon
Comment
CAS-BOT-BC343097
Madia gracilis
Brandegee
1890-6-7
s.n.
Marin
Tamalpais
Comment
UC89426
Madia gracilis
unknown
1890-1-7
Marin
Mt. Tamalpais
Comment
POM315930
Madia gracilis subsp. gracilis
Patricia Wilder
1965-6-7
3537
Marin
San Geronimo Ridge; Coast Mt. Range; Pacific Ocean Watershed
244
Comment
RSA107071
Madia gracilis subsp. gracilis
L. S. Rose
1956-6-25
56108
Marin
Bolinas Ridge, Mt. Tamalpais
549
Comment
CAS-BOT-BC343615
Madia sativa
David D. Keck; J. Clausen
1935-6-15
3361
Marin
2 miles E. of Muir Beach
Comment
SEINET3148108
Madia sativa
L. S. Rose
1939-9-3
39359
Marin
Corte Madera
6
Comment
UC33259
Madia sativa
J. Burtt Davy
1900-6-27
6824
Marin
Point Reyes
Comment
CAS-BOT-BC510722
Maianthemum dilatatum
Rimo Bacigalupi
1941-10-2
2720
Marin
Hills directly above Sausalito, along summit dirt road
274
Comment
CAS-BOT-BC232269
Maianthemum racemosum
C. Friedel; E. Tyson; I. Pustova; et al.
2012-5-5
1130
Marin
Marin Municipal Water District Lands: Mount Tamalpais. Old Stage Rd., past MMWD gate to culvert OS-12.
Comment
CAS-BOT-BC300533
Maianthemum racemosum
A. Castner; J. Stern; C. Haggerty; A. Young
2013-6-8
13055 A
Marin
Mount Tamalpais. Marin Municipal Water District lands: Middle Eldridge Grade Culvert EG23
Comment
CAS-BOT-BC511478
Maianthemum racemosum subsp. amplexicaule
John Thomas Howell
1927-9-9
3090
Marin
Redwood, Mill Valley
45
Comment
RSA164641
Maianthemum racemosum subsp. amplexicaule
Percy C. Everett
1963-11-20
24555
Marin
Pt. Reyes - Petaluma Road, Nicasio Dam area, branch of Lagunitas Creek
46
Comment
CAS-BOT-BC514227
Maianthemum stellatum
Alice Eastwood
1914-3-1
s.n.
Marin
Mill Valley
Comment
SEINET11992141
Marah fabacea
F. H. Utech, Walter, W.; Knight, I.
1984-1
84 -140
Marin
Elephant Rocks, ca 2.6 mi W on Dillon Beach Road from junction with CA 1
145
Comment
SJSU3882
Marah oregana
C. W. Sharsmith
1964-4-25
7235 B
Marin
near Mud L, Inverness Ridge, Point Reyes Peninsula
381
Comment
UC28948
Marah oregana
Edw. L. Greene
1893-4-1
Marin
Bear Valley
Comment
CAS-BOT-BC348132
Matricaria discoidea
Peter H. Raven; Michael P. Johnson
1967-5-2
21228
Marin
Angel Island. Area below East Garrison, east side of island
Comment
UCD35331
Medicago arabica
Beecher Crampton
1955-5-24
2804
Marin
Northern section of Sausalito.
Comment
CAS-BOT-BC279935
Medicago polymorpha
J. Baxter; S. Kawachi; R. Westgaard
2013-4-12
13032
Marin
Mount Tamalpais. Marin Municipal Water District lands: Middle Eldridge Grade Culvert 24
Comment
UCD107953
Medicago sativa
Javier Penalosa
1961-8-26
2203
Marin
Tiburon Blvd. at Belvedere Dr.
Comment
CAS-BOT-BC271757
Melica californica
Javier Penalosa
1961-3-25
1201
Marin
60 ft. above Tiburon, Tiburon Peninsula
121
Comment
UC2042498
Melica californica
Barbara Keller, C. Rohrer, R. Welch
2011-5-12
Marin
Tiburon, Tiburon Uplands Nature Preserve, at the end of Vistazo Dr.
Comment
UC766854
Melica californica
R. F. Hoover
1938-2-15
2737
Marin
Tiburon
Comment
CAS-BOT-BC282149
Melica geyeri
John Thomas Howell
1941-5-25
16227
Marin
Potrero Meadow, Mount Tamalpais
Comment
CAS-BOT-BC281337
Melica harfordii
Virginia E. Long
1932-6-18
189 a
Marin
Mt Tamalpais, on W peak
731
Comment
RSA123513
Melica harfordii
B. O. Schreiber
1936-6-28
2259
Marin
1 mile northwest of Lagunitas.
61
Comment
UCD87372
Melica harfordii
A. A. Beetle
1945-6-12
3886
Marin
Paper Mill Creek Canyon, west of Lagunitas.
Comment
CAS-BOT-BC264158
Melica subulata
John Thomas Howell
1946-5-30
21960
Marin
Laurel Dell Trail, Mt. Tamalpais
Comment
UCD88601
Melica subulata
A. A. Beetle
1945-6-12
3889
Marin
Lagunitas.
Comment
CAS-BOT-BC262521
Melica torreyana
H. E. Parks
1926-4-1
s.n.
Marin
Tiburon Peninsula
Comment
CAS-BOT-BC262523
Melica torreyana
Gordon H. True
1965-4-6
1797
Marin
Black Canyon at waterfall near east end of Mountain View Drive, San Rafael Hills
Comment
CAS-BOT-BC262530
Melica torreyana
Gordon H. True
1969-4-18
4825
Marin
Pt. Reyes Bird Observatory 3 mi. NW of Bolinas at Arroyo Honda
60
Comment
CAS-BOT-BC262534
Melica torreyana
Gordon H. True
1965-4-6
1796
Marin
Black Canyon at waterfall near east end of Mountain View Drive, San Rafael Hills
Comment
RSA129330
Melica torreyana
N. H. French
1935-3-26
610
Marin
Muir Woods.
305
Comment
SEINET199916
Melica torreyana
J. T. Howell
1939-5-14
14678
Marin
Serpentine area near Collier Spring Mt Tamalpais
Comment
UC1738805
Melica torreyana
Dean W. Taylor
1990-5-7
10691
Marin
Saint Hillarys Church, Tiburon, along dirt road reached from footpath originating at the chruch, on west facing serpentine slopes.
60
Comment
UCD89205
Melica torreyana
R. Tofsrud
Date unknown
3
Marin
Rock Springs, at jct. of Bolinas Ridge Highway and south side of Toll Road; 1/10 miles s.e. of Mt. Theatre on Cataract Creek, 1 1/2 mile sse of West Peak of Mt. Tamalpais.
609
Comment Read comments Feb 13 2012
UC1618016
Mentha pulegium
Donald G. Nelson
1939-9-23
637
Marin
about 1 mi beyond Marshall (Highway paralleling Tomales Bay)
Comment
RSA89811
Mentha pulegium
P. A. Munz
1954-7-29
19888
Marin
Olema marshes
Comment
SEINET5644903
Mentha pulegium
Elizabeth Neese, Dan Cheatham
1985-9-29
17267
Marin
Stinson Beach State Park, along Pacific coast about 20 miles NW of Golden Gate Bridge.; 0
Comment
JEPS128121
Mercurialis annua
Eric Wrubel
2012-7-25
NPS 48
Marin
Golden Gate National Recreation Area. Sweeney Ridge, at Skyline College gate.
Comment
CAS-BOT-BC428816
Micranthes californica
M. E. Parsons
1912-2-27
s.n.
Marin
Kentfield
Comment
CAS-BOT-BC322606
Micropus amphibolus
John Thomas Howell
1943-5-22
18148
Marin
Fairfax Hills
Comment
RSA318553
Micropus californicus
Robert A. Norris
1984-5-2
4714
Marin
Near summit of Ring Mountain or Tiburon City Open Space (near dead end of Taylor Road, well above Venus Center and Shepherd Way), Tiburon Peninsula.
165
Comment
SEINET190345
Micropus californicus var. californicus
H. L. Mason
1928-4-13
4317
Marin
Hills N of San Rafael
Comment
UC830559
Micropus californicus var. californicus
Alice Eastwood
1912-5-19
23
Marin
Kentfield
Comment
SEINET11793958
Micropus californicus var. californicus
L. S. Rose
1932-1
32132
Marin
Tiburon
Comment
CAS-BOT-BC348739
Microseris bigelovii
Katharine Brandegee
1947-5-14
s.n.
Marin
Drakes Estero
Comment
CAS-BOT-BC348748
Microseris bigelovii
John Thomas Howell
1947-4-23
23070
Marin
Drakes Estero west of Mt. Vision
Comment
UC468888
Microseris douglasii subsp. douglasii
E. L. Greene
1886-4-26
Marin
Tiburon
Comment
CAS-BOT-BC348941
Microseris douglasii subsp. douglasii
John Thomas Howell
1966-4-6
41463
Marin
John Thomas Howell Botanical Garden, Tiburon. Along path west of church
Comment
CAS-BOT-BC348943
Microseris douglasii subsp. douglasii
J. T. Howell
1943-5-22
s.n.
Marin
Lagunitas Meadow, Mt. Tamalpais
Comment
CAS-BOT-BC322741
Microseris paludosa
John Thomas Howell
1946-6-13
22054
Marin
East of Dillons Beach
Comment
CAS-BOT-BC322743
Microseris paludosa
John Thomas Howell
1937-6-13
13051
Marin
Bolinas
Comment
UC1106196
Microseris paludosa
John Thomas Howell
1944-5-14
19457
Marin
hills near Salmon Creek School
Comment
LA209136
Mimulus aurantiacus
C. E.;
1921-3-13
sn
Marin
Black Canyon
Comment Read comments Sep 23 2017
SEINET12269783
Mimulus aurantiacus
M. T. Doutt
1931-1
143
Marin
near Bolinas
Comment
UC495531
Mimulus aurantiacus var. aurantiacus
Merle Randall
1930-6-13
Marin
8 mi above Bolinas; Alamere Creek
Comment
UCD35990
Mimulus grandis
Beecher Crampton
1946-8-14
413
Marin
along an inlet between Hamlet and Tomales.
6
Comment
JEPS11346
Mimulus guttatus
W. L. Jepson
1892-4-5
3 m
Marin
Ross Valley
Comment
RSA447961
Mimulus guttatus
M. B. Dunkle
1936-8-14
4790
Marin
Southwest Inverness.
Comment
UC589558
Mimulus inodorus
Beryl O. Schreiber
1932-6-20
543
Marin
Shell Beach Tomales Bay
Comment
JEPS58928
Mimulus microphyllus
John Thomas Howell
1940-5-12
15435
Marin
s end Carson Ridge
Comment
CAS-BOT-BC174589
Minuartia californica
John Thomas Howell
1946-4-14
21602
Marin
Near Dillons Beach
Comment
CAS-BOT-BC388679
Minuartia douglasii
Alice Eastwood; John Thomas Howell
1938-5-8
5483
Marin
Lucas Valley
Comment
UCD98276
Minuartia douglasii
Collector unknown
1925-6-5
1683
Marin
Marin County
Comment
CDA3326
Mirabilis jalapa
J. T. Howell
1959-11-4
35102
Marin
Sausalito .
0
Comment
CAS-BOT-BC384004
Mirabilis jalapa
John Thomas Howell
1959-11-4
35102
Marin
Sausalito
Comment
CAS-BOT-BC433039
Mitella ovalis
Wilma Follette
2001-6-7
s.n.
Marin
S.P. Taylor State Park, around spring along S.F. Drake Blvd.
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-BC220404
Monardella purpurea
Rimo Bacigalupi
1943-7-16
2769
Marin
Carson Ridge summit at head of Big Carson Canyon
Comment
JEPS78904
Monardella purpurea
Edward Lee
1936-6-14
2237
Marin
n shore Alpine Lake
Comment
CAS-BOT-BC220400
Monardella purpurea
John Thomas Howell
1972-6-18
48867
Marin
Near Ring Hill, Tiburon Peninsula
167
Comment
CAS-BOT-BC318593
Monardella purpurea
H. E. McMinn
1922-6-30
249
Marin
3/4 of the way up Mt. Tamalpais
Comment
UCD125194
Monardella purpurea
George E. Corson Jr.
1962-12-1
s.n.
Marin
above Bootjack Camp, south side of Mount Tamalpais.
Comment
CAS-BOT-BC220169
Monardella sinuata subsp. nigrescens
A. D. E. Elmer
1903-7-1
4611
Marin
Point Reyes Post Office
Comment
UC726037
Monardella undulata
A. A. Heller
1940-6-12
15732
Marin
about 3 mi n Point Reyes Lighthouse
Comment Read comments Sep 4 2013
CAS-BOT-BC220534
Monardella villosa
John Thomas Howell
1946-5-19
21903
Marin
Fairfax
Comment
UC589363
Monardella villosa subsp. franciscana
Beryl O. Schreiber
1932-6-29
594
Marin
Sand Dune Beach Tomales Bay
Comment
RSA0022816
Monardella villosa subsp. neglecta
E. K. Balls
1958-7-22
23591
Marin
Mt. Tamalpais, 3 mi. E from Pan Toll Campground.
366
Comment
RSA0022817
Monardella villosa subsp. neglecta
P. A. Munz
1922-8-5
6438
Marin
Mt. Tamalpais
305
Comment
UC104694
Monardella villosa subsp. villosa
Katharine Brandegee
1905-6-18
Marin
Fairfax Road Tamalpais
Comment
CAS-BOT-BC444810
Montia diffusa
Alice Eastwood
1901-5-1
s.n.
Marin
Mill Valley
Comment
CAS-BOT-BC444905
Montia fontana
John Thomas Howell
1943-3-14
17890
Marin
Potrero Meadows, Mt. Tamalpais
Comment
UCR20482
Myosotis latifolia
H. M. Whistler
1966-4-15
660415- 07 w
Marin
San Francisco Bay Region, Samuel P. Taylor State Park, along the nature trail in the picnic grounds
305
Comment
JEPS30063
Myrica californica
W. L. Jepson
1891-7-20
Marin
Tiburon
Comment
UCR64622
Myrica californica
Joseph A. Ewan
1933-10-22
8052
Marin
'Cold Bog,' Point Reyes Peninsula.
Comment
JEPS77895
Myriophyllum hippuroides
Edward Lee
1934-6-17
899
Marin
between Olema and South Brook
Comment
CAS-BOT-BC366852
Myrtus
Greg de Nevers
1997-11-25
11114
Marin
Larkspur
Comment
CAS-BOT-BC274426
Narcissus
J. Klein; A. (Armando) Chavez; S. Tsiu; A. (Alice) Chavez; W. Dreskin
2013-3-9
13311
Marin
Mount Tamalpais. Marin Municipal Water District lands: Log Cabin/Porteous Residence off Phoenix Lake Road
Comment
CAS-BOT-BC259930
Nassella lepida
John Thomas Howell
1941-5-25
16237
Marin
Near Bootjack, Mount Tamalpais
Comment
CAS-BOT-BC259934
Nassella lepida
John Thomas Howell
1946-5-16
21896
Marin
Angel Island, N side
Comment
CAS-BOT-BC34724
Nassella lepida
Wilma Follette; Doreen Smith
2003-5-16
s.n.
Marin
East Marin Island, on bluff top.
Comment
CAS-BOT-BC232189
Nassella pulchra
T. Gosliner; B. Gosliner; S. Bishop; et al.
2012-5-5
1204
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-BC443979
Nassella pulchra
D. Burge; R. Crowe; M. Cherry; A. Young
2014-3-22
14123
Marin
Mount Tamalpais. Marin Municipal Water District lands: On Pine Mountain Road, just past gate at Bolinas-Fairfax Road, grassland area to north.
Comment
CHSC8591
Nassella pulchra
K. Henegar
1969-5-10
36
Marin
5 m west of Samual P. Taylor State Park, along road side.
Comment
RSA784574
Nassella pulchra
Peter Rubtzoff
1981-5-7
9639
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
UC856875
Navarretia heterodoxa
Alice Eastwood
Jul 1906
883
Marin
near Fairfax
Comment
JEPS79157
Navarretia intertexta
Rimo Bacigalupi with Jim Roof
1980-6-24
9337
Marin
along fire-road from Lake Lagunitas to Rifle Camp (n. slope of Mt. Tamalpais); Mt. Tamalpais
487
Comment
UCD48409
Navarretia intertexta
John Thomas Howell
1945-7-15
21308
Marin
Near Liberty Camp.
Comment
UC1008729
Navarretia intertexta subsp. intertexta
John Thomas Howell
1942-7-12
17030
Marin
Potrero Meadows Mt. Tamalpais
Comment
JEPS116839
Navarretia leucocephala subsp. bakeri
David Gowen
2007-5-6
697
Marin
Mt. Burdell area, in Hidden Lake.
Comment
RSA73144
Navarretia mellita
Mabel Peirson
1912-07
s.n.
Marin
Mt. Tamalpais
Comment
CAS-BOT-BC233601
Navarretia pubescens
Doreen Smith
1994-5-5
s.n.
Marin
Above San Andreas Drive water tank on Mount Burdell
Comment Read comments May 25 2018
RSA642580
Navarretia rosulata
Stan C. Spencer
1995-6-8
568 -01
Marin
From Fairfax W 5 miles on Fairfax-Bolinas Road (2.24 miles past Sky Oaks Road to Lake Lagunitas); Top of hill at turnout at W side of road
Comment Read comments Jul 3 2011
JEPS14999
Navarretia squarrosa
A. A. Heller
1941-7-18
16249
Marin
halfway between the radio station and Point Reyes lighthouse (in a field near the road)
Comment
UC908876
Navarretia squarrosa
H. L. Mason
1925-9-17
2231
Marin
Phoenix Lake
Comment
JEPS116812
Navarretia viscidula
David Gowen
2007-5-17
733
Marin
Gravelly slope just north of the eastern end of Alpine Lake.
Comment
LA95715
Nemacaulis denudata var. denudata
Carl Epling; William Stewart
1936-4-6
sn
Marin
San Quetin??
Comment Read comments Jul 19 2018
UC24186
Nemophila heterophylla
Michener and Bioletti
April, 1892
Marin
Ross Valley
Comment
UC67132
Nemophila heterophylla
Harley P. Chandler
1899-4-8
256
Marin
n slope Mt. Tamalpais
Comment
UC67240
Nemophila heterophylla
Alice Eastwood
May, 1901
Marin
Mill Valley
Comment
SEINET5520957
Nemophila heterophylla
A. Eastwood
1901-1
s.n.
Marin
Mill Valley
Comment
OBI48732
Nemophila menziesii
Lewis S. Rose
1939-4-23
39077
Marin
Nicasio
46
Comment
UCD160359
Nemophila menziesii
Nellie Coffey
1931-3-29
s.n.
Marin
Point Reyes.
Comment
SEINET7714251
Nemophila menziesii
Unknown
Marin
Ross Valley
Comment
UC1602052
Nemophila menziesii var. atomaria
Michener and Bioletti
Apr 1891
Marin
Fairfax
Comment
CAS-BOT-BC279934
Nemophila parviflora
J. Baxter; S. Kawachi; R. Westgaard
2013-4-12
13031
Marin
Mount Tamalpais. Marin Municipal Water District lands: Middle Eldridge Grade Culvert 24
Comment
UC1021932
Nemophila parviflora
Rolf Y. Berg
1955-4-16
Marin
Woodacre
Comment
CAS-BOT-BC232223
Notholithocarpus densiflorus
C. Kellner; F. Olaveson; J. Missaghian; et al.
2012-6-23
1814
Marin
Marin Municipal Water District Lands: Mount Tamalpais. Old Railroad Grade to culvert R143
Comment
CAS-BOT-BC508626
Nothoscordum gracile
Doreen Smith
2003-6-6
s.n.
Marin
San Rafael Community Garden at Terra Linda
Comment
UC133092
Nuphar lutea subsp. polysepala
unknown
1862-10-6
1481
Marin
Olema Lake
Comment
CAS-BOT-BC400143
Nymphaea odorata
Gail DeLalla
1984-5-1
s.n.
Marin
Tennessee Valley
Comment
SBBG70948
Oemleria cerasiformis
H. E. and S. T. Parks
1930-3-15
403
Marin
Tiburon Peninsula
Comment
JEPS15788
Oenanthe sarmentosa
W. L. Jepson
1900-9-16
1178
Marin
near Blacksmith Shop Point Reyes Peninsula (on the Point)
Comment
UC21133
Oenanthe sarmentosa
J. Burtt Davy
1900-6-27
6790
Marin
Point Reyes
Comment
CAS-BOT-BC502766
Orobanche bulbosa
Mrs. Sutliffe
1918-5-12
s.n.
Marin
Unspecified
Comment
CAS-BOT-BC499673
Orobanche californica subsp. californica
Ethel Wickes
1917-9-1
s.n.
Marin
Pt. San Pedro
Comment
JEPS4084
Orobanche uniflora subsp. occidentalis
Rimo Bacigalupi, C. R. Bell
1951-4-13
3254
Marin
On Bolinas Road, just above Alpine Dam, along slopes of Bolinas Ridge.
Comment
CAS-BOT-BC500280
Orobanche uniflora subsp. occidentalis
Paul F. Covel
1938-4-14
1469
Marin
Just above (W of) Wlpine Lake on Hwy
Comment Read comments Sep 11 2017
JEPS70100
Orobanche vallicola
L. R. Heckard
1967-10-15
1751
Marin
hear home of Dr. Edward Kessel on Indian Valley rd. s.w. Novato
Comment
CAS-BOT-BC238418
Orthocarpus
Paul F. Covel
1940-5-19
1790
Marin
Point Reyes
Comment
RSA80301
Orthocarpus erianthus var. roseus
H. P. Bracelin
1930-4-20
18
Marin
1 mile south of Lagunitas.
67
Comment
NY90844
Orthocarpus faucibarbatus
J. M. Bigelow
1853-1
s.n.
Marin
Comment
RSA80296
Orthocarpus faucibarbatus
J. T. Howell
1930-4-20
4719
Marin
1 mile east of Lagunitas.
Comment
SEINET12270156
Orthocarpus faucibarbatus
H. K. Sharsmith
1963-1
5468
Marin
near Fallon
61
Comment
UC123704
Osmorhiza berteroi
H. A. Walker
1907-7-4
633
Marin
Cascade Drive Mill Valley
Comment
CDA4704
Oxalis micrantha
J. T. Howell
1946-6-2
22099
Marin
Stinson Beach.
0
Comment
JEPS43142
Oxalis oregana
Willis L. Jepson
1891-3-29
13547
Marin
Mill Valley
Comment
UC17223
Oxalis oregana
Ivar Tidestrom
1895-5-11
Marin
near Mill Valley
Comment
CAS-BOT-BC253841
Panicum dichotomiflorum
Gordon H. True
1974-8-4
7838
Marin
G. H. True residence, 142 Margarita Drive, San Rafael Hills, San Rafael
30
Comment
CAS-BOT-BC175922
Panicum hillmanii
Doreen Smith
1996-9-28
s.n.
Marin
Novato - Atherton Avenue exit from Highway 101, at edge of Park & Ride lot
Comment
CAS-BOT-BC422862
Papaver somniferum
Doreen Smith
1998-6-8
s.n.
Marin
On site of old San Rafael dump, now degraded, near Home Depot hardware store.
Comment
CAS-BOT-BC253946
Parapholis incurva
John Thomas Howell
1945-5-6
20816
Marin
Just above high tide, San Rafael
Comment
UC60727
Parapholis incurva
Jos. Burtt Davy
1900-6
6750
Marin
Point Reyes Peninsula
Comment
UC907634
Parapholis incurva
G. Thomas Robbins with J. T. Howell
1945-5-9
1888
Marin
about 1/2 mi n Ignacio
0
Comment
SEINET9347561
Parapholis incurva
Unknown
1955-5-24
2805
Marin
Marin
Comment
JEPS77774
Parentucellia latifolia
T. C. Fuller and G. D. Barbe
1978-5-18
2389
Marin
3.5 km e Marshall (s of Marshall-Petaluma Road)
Comment
JEPS49574
Parnassia californica
W. L. Jepson
1921-10-2
9501
Marin
near Rattlesnake Camp (Mount Tamalpais); Mount Tamalpais
Comment
RSA121061
Parnassia palustris var. californica
J. T. Howell
1957-1-1
32019
Marin
Azalea Flat, Mt. Tamalpais.
Comment
HSC10528
Paspalum distichum
L. S. Rose
1956-8-20
56147
Marin
Marin - Sonoma County line; San Antonio Creek, Hwy. 101
3
Comment
UCD88938
Paspalum distichum
Lewis S. Rose
1956-8-20
56147
Marin
San Antonio Creek. Highway 101.
3
Comment
LA209457
Pedicularis densiflora
A. A. Heller; Howard S. Brown
1902-3-7
Marin
South side of Mt. Tamalpais
Comment
LA209459
Pedicularis densiflora
A. A. Heller; Howard S. Brown
1902-3-7
Marin
South side of Mt. Tamalpais
Comment
POM210223
Pedicularis densiflora
H. E. Parks, S. T. Parks
1930-3-15
402
Marin
Tiburon Peninsula.
61
Comment
POM44027
Pedicularis densiflora
Marcus E. Jones
1902-7-5
s.n.
Marin
Mt Tamalpais.
Comment
RSA123602
Pedicularis densiflora
E. F. Sprague
1123
Marin
Phoenix Lake, Ross.
Comment
SEINET10549174
Pedicularis densiflora
John T. Middleton
1936-2-22
Middleton 17
Marin
Fairfax.
Comment
UCD103483
Pelargonium grossularioides
John Thomas Howell
1944-7-23
19842
Marin
San Rafael.
60
Comment
CAS-BOT-BC258786
Pennisetum clandestinum
P. Economon
1970-2-25
s.n.
Marin
Muir Beach
Comment
CAS-BOT-BC265729
Pennisetum villosum
Walter Lennon
1974-9-30
s.n.
Marin
Nave Court and South Novato Blvd., Novato
Comment
UC133409
Pentachaeta alsinoides
A. A. Heller
1904-4-28
7369
Marin
Corte Madera
Comment
CHSC28899
Pentagramma triangularis
M. S. Taylor
1980-2-8
2308
Marin
15 Estelle St., Larkspur.
Comment
CAS-BOT-BC77094
Pentagramma triangularis subsp. triangularis
Gordon H. True
1977-4-12
8155
Marin
Audubon Canyon Ranch - Pike County Gulch (Galloway Canyon), on western slope of Bolinas Ridge,
15
Comment
CAS-BOT-BC77099
Pentagramma triangularis subsp. triangularis
Javier Penalosa
1961-3-11
1127
Marin
Tiburon Peninsula - 602 ft. hill west of Paradise Cay.
60
Comment
JEPS12397
Perideridia gairdneri subsp. gairdneri
W. L. Jepson
1921-9-24
9498
Marin
Lake Lagunitas
228
Comment
CAS-BOT-BC413647
Persicaria amphibia
Peter Rubtzoff
1962-7-14
4982
Marin
Laguna, Chileno Valley
Comment
UCD99499
Persicaria lapathifolia
Lillian McHoul
1971-9-26
s. n.
Marin
Nicasio Reservoir.
Comment
CAS-BOT-BC419018
Persicaria lapathifolia
Ira L. Wiggins
1935-8-1
8157
Marin
Creek at head of Tomales Bay
Comment
CDA3409
Petrorhagia dubia
G. H. True
1971-6-3
6477 A
Marin
Road to Black Point 0.5 miles east of Redwood Highway and 1.5 miles northeast of Ignacio.
Comment
CAS-BOT-BC371434
Phacelia
Greg de Nevers
1997-4-26
10983
Marin
Point Reyes National Seashore, behind Limantour Beach
Comment
POM127618
Phacelia californica
Harriet Ann Walker
1908-6-13
1354
Marin
Olema
Comment
UC1784144
Phacelia californica
Ethel Crum
1930-1
663
Marin
Point Reyes
Comment
UC589570
Phacelia californica
Beryl O. Schreiber
1932-6-29
591
Marin
Sand Dune Beach Tomales Bay
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
UC1299142
Phacelia divaricata
Freed W. Hoffman
1947-4-23
637 a
Marin
Tiburon Peninsula
Comment
UC56708
Phacelia divaricata
H. P. Chandler
1900-2-26
492
Marin
s slope Mt. Tamalpais
Comment
UC762409
Phacelia divaricata
R. F. Hoover
1939-4-8
3962
Marin
Tiburon
Comment
SBBG64997
Phacelia insularis var. continentis
J. T. Howell
1930-4-20
4732
Marin
Point Reyes
Comment
UC1594178
Phacelia malvifolia
Jerry Powell
1991-5-7
1601
Marin
Ring Mountain
Comment
CAS-BOT-BC154379
Phacelia suaveolens
John Thomas Howell
1946-5-19
21919
Marin
Capon Ridge
Comment
CAS-BOT-BC265761
Phalaris aquatica
Saichi Kawahara
1969-5-28
1109
Marin
Midden of Coast Miwok habitation site (Mrn 216), Limantour Spit, Drakes Bay
Comment
CAS-BOT-BC265763
Phalaris aquatica
Javier Penalosa
1961-5-30
1527
Marin
Tiburon Blvd. +-50 yards west of Blackfield Drive, Tiburon Peninsula
Comment
UC750593
Phalaris aquatica
John Thomas Howell
1945-8-12
21381
Marin
Tiburon
Comment
CHSC61261
Phalaris californica
J. D. Jokerst
1980-4-12
Marin
Edge of marsh, w of Hwy 1, 2.5 mi s of Tomales.
Comment
UC50730
Phalaris californica
Jos. Burtt Davy
Aug. 1898
4321
Marin
near Olema; near Olema
Comment
UC820490
Phalaris californica
Lewis S. Rose
1940-4-28
40235
Marin
Mt. Tamalpais; Mt. Tamalpais, Bootjack Camp
304
Comment
CAS-BOT-BC259066
Phalaris lemmonii
John Thomas Howell
1945-5-9
20833
Marin
Between Hamilton Field and Ignacio
Comment
CLARK-A1528-4795
Phalaris lemmonii
John C. Roos
1940-6-11
1913
Marin
Novato
Comment
UC750665
Phalaris lemmonii
Lewis S. Rose
1946-4-18
46042
Marin
Black Point
6
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
CAS-BOT-BC250717
Phalaris paradoxa
Doreen Smith
1999-7-1
s.n.
Marin
From the filled site of old San Rafael dump on north side of San Quentin peninsula (near Home Depot)
Comment
CAS-BOT-BC253552
Phleum alpinum
John Thomas Howell
1946-6-13
22052
Marin
East of Dillons Beach
Comment
JEPS71125
Phlox gracilis
Chesnut and Drew
1889-1
Marin
Mt. Tamalpais
Comment
RSA63019
Phoradendron villosum
L. S. Rose
1949-9-25
49183
Marin
Mt Tamalpais, E of Rock Springs.
610
Comment
UC336
Phyllospadix torreyi
Milo S. Baker
June 1899
Marin
Dillon's Beach
Comment
UC445022
Phyllospadix torreyi
Lucille Roush
1928-10-27
Marin
Duxbury Reef
Comment
CAS-BOT-BC142201
Physocarpus capitatus
John Thomas Howell
1941-6-29
16343
Marin
Laurel Dell, Mt. Tamalpais
Comment
SBBG2993
Physocarpus capitatus
H. and M. Dearing
1939-4-29
3221
Marin
near Fairfax
Comment
HSC16808
Phytolacca heterotepala
L. S. Rose
1969-9-20
69109
Marin
Golden Gate Park, S wall of California Academy of Science.
24
Comment
CAS-BOT-BC207282
Pickeringia montana var. montana
Alice Eastwood
1925-6-7
12977
Marin
Big Carson Ridge
Comment
SD53182
Pickeringia montana var. montana
Darley F. Howe
1962-5-25
3318
Marin
Mt. Tamalpais, south slope
366
Comment
CAS-BOT-BC76970
Pilularia americana
unspecified
s.n.
Marin
Olema
Comment
RSA384288
Pinus attenuata
M. B. Dunkle
1931-8-12
2489
Marin
Mount Tamalpais
Comment
CAS-BOT-BC72959
Pinus muricata
Saichi Kawahara
1970-1-16
1754
Marin
Just west of summit of Inverness Ridge on road to Limantour Spit.
231
Comment
CAS-BOT-BC78984
Pinus muricata
W. R. Dudley
1898-11-1
s.n.
Marin
Point Reyes Ridge
Comment
CAS-BOT-BC78989
Pinus muricata
A. D. E. Elmer
1903-7-1
5062
Marin
Point Reyes Post Office
Comment
JEPS46851
Pinus muricata
W. L. Jepson
1900-2-1
Marin
Inverness
Comment
JEPS46852
Pinus muricata
W. L. Jepson
Apr. 1893
Marin
Inverness Point Reyes Peninsula
Comment
JEPS47949
Pinus muricata
W. L. Jepson
Nov 11 1906-Nov 12 1906
2621 A
Marin
Inverness
Comment
SD51356
Pinus muricata
Darley F. Howe
1961-7-28
Marin
2.8 miles from Inverness on road to Point Reyes
60
Comment
UC1061639
Pinus muricata
Herbert L. Mason
Marin
Inverness
Comment
UC1745653
Pinus muricata
Annetta M. Carter
1933-10-22
401
Marin
3.4 mi. from Inverness on Tomales Point Rd.
Comment
CAS-BOT-BC79098
Pinus torreyana
Wilma Follette
1996-9-7
s.n.
Marin
Alexander Ave., above Ft. Baker, Sausalito
Comment
UC767618
Piperia elegans
R. F. Hoover
1938-9-18
3850
Marin
Tomales Point
Comment
UC205505
Piperia elongata
S. B. Parish
1918-1
19159
Marin
Lagunitas
Comment
CAS-BOT-BC136589
Piperia michaelii
John Thomas Howell
1941-6-10
16286
Marin
Field redacted by CAS, contact the data manager for more information
Comment
CAS-BOT-BC254418
Piptatherum miliaceum
Peter Rubtzoff
1968-9-20
5970
Marin
At San Marin Drive 0.9 mile W of Highway 101, near Novato
Comment
CDA2329
Piptochaetium setosum
T. H. Harris
1978-5-17
Marin
Ridge between Garden Canyon and Pike County Gulch on western slope of Bolinas Ridge ca. 3 1/4 miles north of Stinson Beach.
0
Comment
SEINET257979
Piptochaetium setosum
Mary E. Barkworth, D Amme
1989-6-15
5172
Marin
Bolinas Ridge; 0.5 mi east of US 1 on dirt road
Comment
SBBG117122
Piptochaetium stipoides
G. D. Barbe
1979-5-16
2502
Marin
W of Bolinas Ridge, ca. 0.5 km E of St Hwy 1, between Coppermine and Wilkins gulches at Dogtown (Woodville), ca. 4 km N of Bolinas; S11 T1N R8W S11
121
Comment
CAS-BOT-BC135933
Pittosporum undulatum
Gordon H. True
1971-1-29
6432
Marin
Point Reyes Bird Observatory 3 mi. NE of Bolinas at Arroyo Honda, below Old Village & along Abalone Flat Creek.
60
Comment
SEINET10867066
Pityrogramma triangularis
Mary Susan Taylor
1980-2-8
Taylor 2310
Marin
Wild in back yard of 15 Estelle Str., Larkspur. With Chris Collison.
Comment
CDA31435
Plagiobothrys bracteatus
D. G. Kelch
2006-5-1
06 .192-B
Marin
E shore of Nicasio Reservoir, S of Petaluma-Pt. Reyes Rd.
Comment
UC1063795
Plagiobothrys bracteatus
B. Schreiber
1937-4-25
2387
Marin
8 mi w Inverness; Pt. Reyes Quadrangle, Pt. Reyes Peninsula
Comment
UC615129
Plagiobothrys bracteatus
Beryl O. Schreiber
1937-4-25
2387
Marin
8 mi w Inverness; Point Reyes Peninsula
30
Comment
CAS-BOT-BC322130
Plagiobothrys nothofulvus
A. Williams; R. Brostorm; T. Edwards; M. Evans; J. Slamovich
2013-3-9
13213
Marin
Mount Tamalpais. Marin Municipal Water District lands: Bullfrog Road, knoll north of quarry.
Comment
CAS-BOT-BC166791
Plagiobothrys nothofulvus
Peter Rubtzoff
1981-5-7
9649
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,
Comment
CDA31892
Plagiobothrys reticulatus
D. G. Kelch
2009-4-19
9 .203
Marin
S of Bon Tempe Lake along fire road.
Comment
JEPS116821
Plagiobothrys undulatus
David Gowen
2007-5-17
732
Marin
Along the strand at the northeast end of Alpine Lake.
Comment
JEPS116822
Plagiobothrys undulatus
David Gowen
2007-5-17
731
Marin
Along the strand at the northeast end of Alpine Lake.
Comment
RSA0062819
Plagiobothrys undulatus
Greg de Nevers
1992-5-28
10157
Marin
Mt. Burdell, Hidden Lake.
305
Comment
POM210036
Plantago erecta
H. P. Bracelin
1930-4-20
11
Marin
1 mile south of Lagunitas.
67
Comment
RSA523585
Plantago erecta
W. L. Jepson
1920-5-26
9058
Marin
Novato.
Comment
RSA12209
Plantago maritima
Carl B. Wolf
1934-6-27
5752
Marin
NE end of Bolinas Bay.
1
Comment
UCD124626
Plantago maritima
Robert F. Thorne
1965-4-21
34393
Marin
North end of Drakes Estero, circa 4-5 miles W of Inverness on Francis Drake Blvd.
0
Comment
JEPS14371
Plantago maritima var. juncoides
G. Thomas Robbins
1944-6-4
3658
Marin
sw edge Rodeo Lagoon
Comment
JEPS14372
Plantago maritima var. juncoides
G. Thomas Robbins
1944-6-4
3658
Marin
sw edge Rodeo Lagoon
Comment
JEPS22064
Plantago maritima var. juncoides
G. Thomas Robbins with S. Galen Smith
1958-7-8
3893
Marin
about 300 yds sw Sir Francis Drake Highway (nw edge of Schooner Bay ( an arm of Drakes Estero), Point Reyes Peninsula); Point Reyes Peninsula, Drakes Estero, Schooner Bay
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
UC665685
Platanthera leucostachys
Beryl O. Schreiber
1941-5-24
2650
Marin
1 mi w Indian Beach; Tomales Point
91
Comment
UC855257
Platystemon californicus
Lewis S. Rose
1939-5-17
39128
Marin
Sausalito
121
Comment
RSA41871
Platystemon californicus var. californicus
H. C. Cantelow
1936-4-5
1197
Marin
Near Tomales Bay.
Comment
JEPS73643
Plectritis congesta
L. R. Heckard with P. C. Silva
1974-4-1
3642
Marin
s of Ayala Cove (Sunset Trail to Mount Livermore just above Lower Road, Angel Island); Angel Island, Sunset Trail
Comment
SEINET12333195
Plectritis macrocera
F. H. Utech
1988-1
88 -157
Marin
W slope of Mt. Tamalpais, Ridgecrest Road from Bolinas Ridge to Alpine Dam & Fairfax, mile mark 9.80
380
Comment
UC1177492
Pleuropogon californicus
John Thomas Howell
1946-5-4
21701
Marin
e Aurora School (at Sonoma Co line)
Comment
POM284983
Pleuropogon californicus var. californicus
Lyman Benson
1935-5-16
6562
Marin
US 101 N of San Rafael, Mt. Range: Seaward N coast; Watershed: San Francisco Bay.
30
Comment
UCD90109
Pleuropogon refractus
Gordon H. True; Fred Ross
1970-4-10
5263
Marin
Point Reyes Bird Observatory. 3 miles northwest of Bolinas at Arroyo Honda.
60
Comment
UC1153864
Poa douglasii
Beecher Crampton
1954-4-28
1818
Marin
1 mi e Pt Reyes Lighthouse
Comment
CAS-BOT-BC246657
Poa howellii
John Thomas Howell
1944-5-14
19464
Marin
Salmon Creek Canyon
Comment
CAS-BOT-BC246668
Poa howellii
John Thomas Howell
1939-4-23
14610
Marin
Corte Madera Ridge, Mt. Tamalpais
Comment
RSA484230
Poa howellii
H. S. Yates
1914-5-4
251
Marin
near Muir Woods; along the trails
Comment
UCD91140
Poa howellii
L. H. Smith
1916-5-7
s.n.
Marin
Lagunitas.
Comment
SEINET10605755
Poa howellii
Lewis S. Rose
1946-5-14
Rose 46070
Marin
Mt. Tamalpais, Potrero Meadows.
610
Comment
CDA37935
Poa kelloggii
D. G. Kelch, D. A. Weinstein
2011-5-15
11 .250-Q
Marin
Samuel Taylor State Park.
Comment
CHSC30518
Poa kelloggii
J. D. Jokerst
1980-4-12
568 A
Marin
Samuel P. Taylor State Park. Stream banks.
Comment
CAS-BOT-BC247327
Poa pratensis
John Thomas Howell
1941-5-25
16217
Marin
Rifle Camp, Mt. Tamalpais
Comment
CAS-BOT-BC244528
Poa secunda subsp. secunda
John Thomas Howell
1941-5-25
16213
Marin
Rifle Camp, Mount Tamalpais
Comment
UC1177120
Poa secunda subsp. secunda
John Thomas Howell
1943-5-2
17931
Marin
Big Carson Canyon
Comment
UCD91665
Poa secunda subsp. secunda
P. B. Kennedy
1914-4-19
4704
Marin
Mill Valley.
Comment
CAS-BOT-BC244176
Poa trivialis
Catherine Best
1984-5-15
953
Marin
At the edge of the Olema Marsh
Comment
UC60810
Poa unilateralis
Jos. Burtt Davy
1900-6
6765
Marin
Point Reyes Peninsula
Comment
UC767839
Poa unilateralis
R. F. Hoover
1941-5-21
5178
Marin
Point Reyes
Comment
UC767840
Poa unilateralis
R. F. Hoover
1941-5-21
5147
Marin
Point Reyes
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
POM181764
Polygala californica
H. F. Copeland
1924-6-15
540
Marin
Mt. Tamalpais.
Comment
SEINET5845270
Polygala californica
C. O. Smith
1906-6-12
s.n.
Marin
Mill Valley
Comment
POM316695
Polygala cornuta var. cornuta
Patricia Wilder
1965-6-7
3555
Marin
Bolinas Ridge.
534
Comment
CAS-BOT-BC414009
Polygonum aviculare subsp. aviculare
John Thomas Howell
1945-7-15
21291
Marin
Fairfax
Comment
CAS-BOT-BC414011
Polygonum aviculare subsp. aviculare
John Thomas Howell
1939-6-25
14812
Marin
Cascade Canyon, Mill Valley
Comment
CAS-BOT-BC414013
Polygonum aviculare subsp. aviculare
Javier Penalosa
1961-4-8
1275
Marin
Tiburon Peninsula. Dirt road intersecting Tiburon Blvd. ca. 1000 ft. north-west of road to Belvedere Island
60
Comment
CAS-BOT-BC414202
Polygonum aviculare subsp. depressum
Javier Penalosa
1961-7-8
1931
Marin
Tiburon Peninsula. In Tiburon
Comment
SBBG40341
Polygonum paronychia
W. J. Dress
1954-8-19
Marin
headland, a mi or so E of Point Reyes
Comment
UC1377703
Polygonum paronychia
W. J. Dress
1954-8-19
4567
Marin
a mile or so e point; Point Reyes
Comment
UC1446030
Polypodium
A. Smith with MacNeill, Lee, and Whitmore
1979-2-6
727
Marin
e arm of headlands overlooking Drake's Bay (n of trail to Scenic Overlook); Pt. Reyes
53
Comment
UC1446041
Polypodium
A. Smith with MacNeill, Lee, and Whitmore
1979-2-6
716
Marin
Fairfax-Olema Rd. (Sir Francis Drake Blvd.), just before boundary to Samuel P. Taylor State Park, s side of rd., just beyond crossing of Lagunitas Cr.
48
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
RSA160486
Polypodium californicum
Robert M. Lloyd
1962-1-29
567
Marin
2.2 miles east of entrance to S. Taylor State Park
Comment
SBBG39531
Polypodium californicum
L. S. Rose
1970-3-5
70012
Marin
1 mi NW of Tamalpais Valley
30
Comment
UC1481514
Polypodium calirhiza
Alan R. Smith
1981-12-31
833
Marin
along Sky Trail between Coast Trail and junction with Baldy Trail Bear Valley area; Pt. Reyes Nat'l Seashore
Comment
UC42881
Polypodium calirhiza
McLean
June 1874
Marin
Mt. Tamalpais
Comment
CAS-BOT-BC72052
Polypodium calirhiza
Mary Elizabeth Parsons
1895-3-1
s.n.
Marin
Tamalpais - 3rd Murray Canyon
Comment
JEPS79617
Polypodium glycyrrhiza
Edward Lee
1979-4-8
Marin
Little Carson Canyon Mt. Tamalpais
Comment
UC1446067
Polypodium glycyrrhiza
A. Smith with MacNeill, Lee, and Sherry Whitmore
1979-2-6
715
Marin
Along road from Fairfax to Olema (Sir Francis Drake Blvd) just before boundary of Samuel P. Taylor State Park (near Shafter) S side of road, just beyond crossing of Lagunitas Creek
48
Comment
UC62433
Polypodium glycyrrhiza
J. Burtt Davy
1895-5-13
1254
Marin
Redwood Canyon
Comment
RSA302170
Polypodium glycyrrhiza
J. R. Shevock
1971-2-27
688
Marin
Mt. Tamalpais State Park
396
Comment
RSA92790
Polypodium glycyrrhiza
P. H. Raven
1950-5-13
2056
Marin
Fish Grade, Mt. Tamalpais
122
Comment
UC49978
Polypodium scouleri
J. Burtt Davy
1900-6-2
6818
Marin
Pt. Reyes lighthouse
Comment
RSA160482
Polypodium scouleri
Robert M. Lloyd
1962-1-29
572 b
Marin
Near lighthouse gate at south end of Pt. Reyes
Comment
SEINET11714115
Polypodium scouleri
E. O. Pellin
1879-1
s.n.
Marin
Point Reay [Pt. Reyes?]
Comment
CAS-BOT-BC232970
Polypogon australis
Greg de Nevers
2001-5-25
12507
Marin
Audubon Canyon Ranch, Bolinas Lagoon Preserve, Garden Club Canyon
15
Comment
UCD36546
Polypogon australis
Beecher Crampton
1954-4-28
1804
Marin
On Point Reyes Peninsula, 11 miles northeast of Point Reyes Lighthouse.
Comment
UC50650
Polypogon interruptus
J. Burtt Davy
Aug. 1898
4348
Marin
near Olema; near Olema
Comment
SEINET10602423
Polypogon interruptus
Alan A. Beetle
1945-6-12
Beetle 3885
Marin
Paper Mill Creek Canyon, west of Lagunitas shade of redwoods and Tsuga.
Comment
CAS-BOT-BC233240
Polypogon maritimus
John Thomas Howell
1980-9-8
53893
Marin
Bottom of Alpine Lake near Bon Tempe Lake Dam
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
CAS-BOT-BC232431
Polypogon monspeliensis
J. T. Howell
1939-8-27
15316
Marin
Phoenix Lake
Comment
CAS-BOT-BC232433
Polypogon monspeliensis
Catherine Best
1983-6-16
s.n.
Marin
At the edge of Tiburon Blvd, about 100 yards NW of the intersection with Lyford Drive
Comment
CAS-BOT-BC531452
Polypogon monspeliensis
A. Williams; E. Brusati; K. Martin; R. Tachibana
2015-5-9
15785
Marin
Mount Tamalpais. Marin Municipal Water District lands: S of Bon Tempe Rd
Comment
CHSC61262
Polypogon monspeliensis
J. D. Jokerst
1980-4-12
Marin
Sides of Hwy 1 @ town of Point Reyes Station.
Comment
UC2045359
Polystichum
Carl J. Rothfels with John Game, L. P. Agnew
2015-9-19
4609
Marin
West end of Phoenix Lake, along the trail that goes around the lake.
Comment
JEPS97811
Polystichum californicum
E. K. Boggs
1967-12-1
Marin
Steep Ravine Stinson Beach
Comment
UCSB8315
Polystichum munitum
Gill, Robert
1960-4-5
Marin
0.25 miles from Muir Woods Nat. Monument headquarters on road to San Francisco.
107
Comment
CAS-BOT-BC102355
Populus alba
Catherine Best
1980-9-15
s.n.
Marin
San Antonio Creek
Comment
CAS-BOT-BC267194
Potamogeton foliosus
Ira L. Wiggins
1935-8-10
8158
Marin
Creek at head of Tomales Bay
Comment
CAS-BOT-BC453958
Potamogeton pectinatus
J. P. Moore
1878-9-27
s.n.
Marin
Lagunitas Lake
Comment
CAS-BOT-BC454071
Potamogeton pusillus subsp. pusillus
Catherine Best
1985-11-1
1156
Marin
East of Limantour Spit.
Comment
UC1051642
Potentilla anserina subsp. pacifica
Peter Kamb
1950-6-3
1827
Marin
w Bolinas Bay; w of Bolinas Bay, Duxbury Point
Comment
UCD113698
Potentilla anserina subsp. pacifica
S. S. Tillett
1956-6-30
588
Marin
Above e. of old Life-Saving Station on w. beach of Point Reyes Peninsula. Appr. 3.5 mi. from Pt. Reyes Light.
Comment
RSA119331
Potentilla anserina var. grandis
S. S. Tillett
1956-6-30
588
Marin
Above and E of old Life-Saving Station, W beach Point Reyes Peninsula, appr. 3.5 mi. from Pt. Reyes Light.
Comment
CAS-BOT-BC144840
Potentilla rivalis
Doreen Smith
2003-9-17
s.n.
Marin
Marin Cheese factory lawn, Hicks Valley
Comment
SJSU4066
Poterium sanguisorba
C. W. Sharsmith
1965-5-23
7389
Marin
c. 3 mi NW of Inverness, Point Reyes Peninsula
Comment
CAS-BOT-BC516338
Prosartes hookeri
Alice Eastwood
1913-8-9
s.n.
Marin
Ross Valley
Comment
CAS-BOT-BC517521
Prosartes smithii
Alice Eastwood
1926-3-28
s.n.
Marin
Bear Valley
Comment
CAS-BOT-BC517523
Prosartes smithii
Elsie Zeile
1909-3-28
s.n.
Marin
Muir Woods
Comment
SEINET12272811
Prunella vulgaris
M. T. Doutt
1931-1
582
Marin
Near Pt.Reyes
Comment
UCLA49288
Prunella vulgaris var. lanceolata
Joseph Andorfer Ewan
1936-1-1
9382
Marin
Point Reyes road 1/2 mi e U.S. Naval Sta.; Point Reyes road, e U.S. Naval Sta.
Comment
CAS-BOT-BC329243
Prunus cerasifera
J. Klein; A. (Alice) Chavez; S. Tsiu; A. (Armando) Chavez; W. Dreskin
2013-3-9
13339
Marin
Plants of Mount Tamalpais. Marin Municipal Water District lands. Phoenix Lake shore, Culvert PL4.
Comment
CAS-BOT-BC157945
Prunus emarginata
C. H. M.
1907-8-14
s.n.
Marin
Mt. Tamalpais
Comment
UC1177246
Prunus subcordata
G. Thomas Robbins
1944-4-14
1538
Marin
just w of Hamilton Field Air Base
152
Comment
JEPS127695
Pseudognaphalium biolettii
Adam C. Schneider with Susan Fawcett
2014-3-28
453
Marin
Along CA State Hwy 1, north of Muir Beach.
Comment
CAS-BOT-BC356574
Pseudognaphalium biolettii
M. J. Vedrich
1953-7-27
53
Marin
Paradise Cove
3
Comment
UC589520
Pseudognaphalium californicum
Beryl O. Schreiber
1932-6-29
587
Marin
Sand Dune Beach Tomales Bay, Sand Dune Beach
Comment
CAS-BOT-BC356735
Pseudognaphalium californicum
John Thomas Howell
1966-6-9
s.n.
Marin
John Thomas Howell Botanical Garden, Tiburon. Along road se. of church
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
UC521675
Pseudognaphalium thermale
Joseph Andorfer Ewan
1933-10-22
8075
Marin
Cove of Tomales Bay Pt. Reyes Peninsula, Cove of Tomales Bay
Comment
JEPS29500
Psilocarphus chilensis
W. L. Jepson
1919-5-18
8310
Marin
Point Reyes
Comment
CAS-BOT-BC361944
Psilocarphus tenellus
Alice Eastwood
1912-5-19
20
Marin
Kentfield
Comment
CAS-BOT-BC72577
Pteridium aquilinum
Gordon H. True
1968-7-26
4692
Marin
Point Reyes Bird Observatory ca. 3 miles northwest of Bolinas at Arroyo Hondo, on Inverness Ridge
243
Comment
CAS-BOT-BC72578
Pteridium aquilinum
Gordon H. True
1977-4-12
8157
Marin
Pike County Gulch (Galloway Canyon), on western slope of Bolinas Ridge, ca. 3 miles north of Stinson Beach
60
Comment
CAS-BOT-BC72582
Pteridium aquilinum
John Thomas Howell
1966-4-18
41511
Marin
John Thomas Howell Botanical Garden, Tiburon
Comment
SEINET11714921
Pteridium aquilinum var. pubescens
H. W. Graham
1927-1
9- 11 -32
Marin
from Mill Valley to Muir Woods, near San Francisco
Comment
RSA500611
Pterostegia drymarioides
Aaron Liston, S. Meury
1989-4-19
790 -2
Marin
Point Reyes National Seashore, Chimney Rock
Comment
UC21702
Pyrola picta
W. A. Setchell
1896-3-6
Marin
Bolinas Ridge
Comment
UCSC009990
Quercus
Al Keuter
2014-6-23
AK 00 -105
Marin
Between North San Pedro Road and Shoreline Trail, not far west of Buckeye Point
19
Comment
CAS-BOT-BC45648
Quercus X chasei
Lewis S. Rose
1960-9-3
60088
Marin
Sausalito, hillside
60
Comment
UCD47322
Quercus X howellii
John M. Tucker
1947-8-31
1591
Marin
Near top of Fish Grade, between Phoenix Lake and Lake Lagunitas, Marin County, California.
Comment
CAS-BOT-BC104207
Quercus X morehus
Charles Michael
1917-10-1
s.n.
Marin
San Anselmo Canyon
Comment
JEPS46310
Quercus X morehus
Wilfred T. Frost
1932-8-20
415
Marin
between Rattlesnake Camp 1 and Rattlesnake Camp 2 (on Bootjack Creek); Mount Tamalpais, Bootjack Creek
Comment
POM226214
Quercus X morehus
L. S. Rose
1933-4-12
33072
Marin
Sausalito
Comment
CAS-BOT-BC104421
Quercus X subconvexa
John Thomas Howell
1959-8-23
34601
Marin
near Barths Retreat, Mt. Tamalpais
Comment
CAS-BOT-BC104423
Quercus X subconvexa
J. M. Tucker
1947-8-31
1589
Marin
beside Ridgecrest Road (road from Fairfax to Alpine Dam), ca. 7.5 miles SW of Fairfax
Comment
CAS-BOT-BC45641
Quercus agrifolia
John Thomas Howell
1959-8-23
34600
Marin
Rock Spring and Laurel Dell, Mt. Tamalpais
Comment
CAS-BOT-BC45647
Quercus agrifolia
Enid Reeve
1918-8-20
s.n.
Marin
Mt. Tamalpais
Comment
CAS-BOT-BC62777
Quercus berberidifolia
John Thomas Howell
1939-8-27
15322
Marin
South ridge of Fish Grade between Phoenix Lake and Lake Lagunitas
Comment
CAS-BOT-BC62778
Quercus berberidifolia
John Thomas Howell
1944-11-12
20767
Marin
Black Canyon, San Rafael Hills
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
UCD153095
Quercus cornelius-mulleri
Stephen K. Langer
1992-11-1
Marin
P; along High Marsh Trail, about 1 mile west of; junction with Ben Schmidt Trail.;
Comment
CAS-BOT-BC434204
Quercus durata
P. DaSilva; M. A. Garcia; A. Young; A. Pence; F. Leist; M. Camarillo
2014-5-10
14158
Marin
Mount Tamalpais. Marin Municipal Water District lands: On Pine Mountain Road, just past gate at Bolinas-Fairfax Road, grassland area to north.
Comment
CAS-BOT-BC232221
Quercus parvula var. shrevei
C. Friedel; E. Tyson; I. Pustova; et al.
2012-5-5
1120
Marin
Marin Municipal Water District Lands: Mount Tamalpais. Old Stage Rd., past MMWD gate to culvert OS-12.
Comment
RSA169
Quercus parvula var. shrevei
J. T. Howell
1927-8-22
670
Marin
Mount Tamalpais, above Mill Valley
152
Comment
SD225832
Quercus parvula var. shrevei
Steven J. Barnhart
1994-10-16
Marin
Blustein Trail, Mt. Tamalpais.
Comment
SFV17755
Quercus parvula var. shrevei
S. K. Langer
1992-10-10
s. n.
Marin
Mount Tamalpais. North Side Trail, 0.41 miles west of Collier Spring, uphill from trail.
590
Comment
CAS-BOT-BC104886
Quercus wislizeni
H. E. McMinn
1922-7-6
145
Marin
from Bolinas Ridge
Comment
UCD145068
Quercus wislizeni var. frutescens
Mia Ingolia
2013-10-25
4
Marin
Mount Tamalpais: International trail: East side of junction of International trail and Ridgecrest Blvd.
689
Comment
UCD47532
Quercus wislizeni var. frutescens
W. L. Jepson
1921-10-2
7506
Marin
Bill Williams Trail, Mt. Tamalpais.
Comment
CAS-BOT-BC422395
Ranunculus californicus
K. Hopper; P. DaSilva; S. Kawachi; G. Anderson; J. Porter; M. Fernholz
2014-4-26
14004
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-BC378895
Ranunculus californicus var. californicus
Saichi Kawahara
1968-3-10
25
Marin
Alpine Dam Road, 2 mi east of Highway 1 junction
171
Comment
SBBG56003
Ranunculus californicus var. californicus
A. R. Gillogly
1966-4-9
Marin
4.5 mi N of Stinson Beach on Hwy 1
6
Comment
CAS-BOT-BC378734
Ranunculus californicus var. cuneatus
Gordon H. True
1968-3-29
4627
Marin
Point Reyes Bird Observatory ca. 3 miles northwest of Bolinas at Arroyo Hondo
60
Comment
CAS-BOT-BC83404
Ranunculus lobbii
Robert Soost
2002-4-6
s.n.
Marin
Mesa Road, Point Reyes Station.
Comment
CAS-BOT-BC83443
Ranunculus lobbii
John Thomas Howell
1946-4-18
21640
Marin
Ignacio.
Comment
UCR49695
Ranunculus lobbii
A. A. Beetle
1940-4-14
2603
Marin
San Francisco Bay Region, 3 miles east of Olema
Comment
UC9472
Ranunculus muricatus
Harley P. Chandler
Apr. 1899
289
Marin
San Anselmo
Comment
UC634979
Ranunculus orthorhynchus var. bloomeri
A. E. Borell
1928-4-13
132
Marin
20 mi s Petaluma
Comment
UC13965
Ranunculus orthorhynchus var. orthorhynchus
J. Burtt Davy
1900-6-18
6723
Marin
Point Reyes
Comment
CDA37936
Ranunculus uncinatus
D. G. Kelch, D. A. Weinstein
2011-5-15
11 .250-R
Marin
Samuel Taylor State Park.
Comment
CAS-BOT-BC74286
Raphanus sativus
Saichi Kawahara
1969-5-28
1153
Marin
East end of Limantour Spit, Drakes Bay.
Comment
JEPS42005
Rhamnus californica subsp. californica
W. L. Jepson
1900-6-8
557 E
Marin
Inverness
Comment
JEPS42012
Rhamnus californica subsp. californica
W. L. Jepson
1904-11-19
2462
Marin
Tomales Bay
Comment
UC18509
Rhamnus californica subsp. californica
W. A. Setchell
1898-3-3
Marin
n of Mt. Tamalpais
Comment
UC420728
Rhamnus californica subsp. californica
Harriet A. Walker
1908-6-17
1173
Marin
Olema
Comment
UC721291
Rhamnus californica subsp. californica
Rogers McVaugh
1941-7-31
6183
Marin
1.5 mi sw Indian Beach; Tomales Point
Comment
CAS-BOT-BC422417
Rhamnus crocea
S. Simono; K. Dick; C. Casey; P. Suri
2014-6-14
14276
Marin
Mount Tamalpais. Marin Municipal Water District lands: Little Carson Falls: from the intersection of Bolinas-Fairfax Road and Pine Mountain Road, follow Pine Mountain Road for just over 1 mile, left onto Oat Hill, about 0.25 miles to Little Carson Trail..
Comment
UCR106837
Rhamnus purshiana
Daniel Sanchez-Mata
1996-5-25
s.n.
Marin
Tomales Bay State Park
20
Comment
CAS-BOT-BC58816
Rhododendron columbianum
Beryl O. Schreiber
1936-6-21
2248
Marin
Shell Beach on Tomales Bay
1
Comment
UCD117834
Rhododendron columbianum
Beecher Crampton
1960-6-8
5576
Marin
Marin County, Point Reyes Peninsula, 2 miles northwest of Inverness.
Comment
UCD117847
Rhododendron columbianum
Malcolm A. Nobs; S. Galen Smith
1949-6-29
901
Marin
On north side of Pt. Peyes road, just north of Pierce Pt. road, about 3 miles north of Inverness.
Comment
UC22127
Rhododendron macrophyllum
J. Burtt Davy
December, 1896
221
Marin
Mount Tamalpais, Mill Valley Mill Valley; Mount Tamalpais, Mill Valley
Comment
OBI14448
Rhododendron occidentale
Neil Havlik
1968-5-18
199
Marin
Bootjack camp, Mt Tamalpais
Comment
UC105983
Rhododendron occidentale
Katharine Brandegee
1905-7-2
Marin
Tamalpais, Rock Spring Trail Tamalpais; , Rock Spring Trail
Comment
CAS-BOT-BC200045
Rhododendron occidentale var. occidentale
Mrs. E. C. Sutliffe
1920-7-12
s.n.
Marin
Big Carson ridge
Comment
CAS-BOT-BC200052
Rhododendron occidentale var. occidentale
J. W. Congdon
1880-7-4
s.n.
Marin
Paper Mill Creek
Comment
CAS-BOT-BC92936
Ribes californicum var. californicum
Mrs. E. C. Sutliffe
1921-4-20
s.n.
Marin
Lagunitas Lake.
Comment
JEPS49368
Ribes divaricatum var. pubiflorum
Harriet A. Walker
1908-6-13
1182
Marin
Olema
Comment
UC1096419
Ribes divaricatum var. pubiflorum
Beryl O. Schreiber
1941-4-12
2644
Marin
North Fork Walker Creek
60
Comment
CAS-BOT-BC209252
Ribes menziesii
John Thomas Howell
1950-10-11
27469
Marin
Bear Valley
Comment
CAS-BOT-BC209271
Ribes menziesii
Beryl O. Schreiber
1936-3-7
2121
Marin
Trail to Shell Beach, on Tomales Bay
Comment
CAS-BOT-BC209273
Ribes menziesii
Alice Eastwood
1925-3-19
12419
Marin
On road to Lake Lagunitas
Comment
CAS-BOT-BC224517
Ribes menziesii
John Thomas Howell
1944-5-14
19462
Marin
Salmon Creek Canyon
Comment
CAS-BOT-BC144708
Ribes sanguineum var. glutinosum
John Thomas Howell
1944-7-9
19696
Marin
Inverness Ridge
Comment
JEPS127915
Ribes sanguineum var. glutinosum
Adam C. Schneider with Robert Steers
2014-3-29
539
Marin
Single plant along paved road to top of Hill 88. Very near summit.
Comment
UC764936
Ribes sanguineum var. glutinosum
R. F. Hoover
1941-2-2
4751
Marin
head Drake's Estero
Comment
RSA0019064
Ribes sanguineum var. glutinosum
Keith E. Hoffmaster
1946-3-9
1239
Marin
Near Bodega.
Comment
CAS-BOT-BC168743
Ribes victoris
John Thomas Howell
1943-3-14
17888
Marin
Northside Trail, Mt. Tamalpais
Comment
CAS-BOT-BC362914
Rigiopappus leptocladus
Eva Buxton
1983-4-18
s.n.
Marin
Tiburon; Middle Ridge
121
Comment
UC171650
Romanzoffia californica
Brandegee
1890-5-2
Marin
Bolinas Heights
Comment
UCD138858
Romulea rosea var. australis
T. C. Fuller; R. Brown, G. D. Barbe
1978-5-9
2385
Marin
above Glen Camp. Inverness Ridge, Point Reyes National Seashore.
Comment
CAS-BOT-BC74380
Rorippa curvipes
Catherine Best
1981-10-17
s.n.
Marin
Strand of Nicasio Reservoir.
Comment
CAS-BOT-BC74551
Rorippa curvisiliqua
Alice Eastwood
1923-5-13
11798
Marin
Point Reyes.
Comment
CAS-BOT-BC147498
Rosa californica
John Thomas Howell
1946-6-30
22162
Marin
Rodeo Lagoon
Comment
CAS-BOT-BC147509
Rosa californica
John Thomas Howell
1939-9-3
15357
Marin
San Antonio Creek
Comment
SEINET10543518
Rosa californica
Walter H. Lewis, Barbara J. Ertter; Doreen Smith
2005-2-10
Lewis 15915
Marin
Hicks Valley Rd, ca. 100 m from Petuluma to Point Reyes Rd, isolated large colony in full sun along fence in standing water.
120
Comment
CAS-BOT-BC146536
Rosa gymnocarpa
J. W. Congdon
1899-5-6
s.n.
Marin
Mt. Tamalpais
Comment
UC12895
Rosa gymnocarpa
Ivar Tidestrom
1895-5-11
Marin
Mill Valley
Comment
CAS-BOT-BC146892
Rosa rubiginosa
Saichi Kawahara
1970-8-2
1823
Marin
West side of Valley Ford - Dillon Beach Road, 200 feet south of Estero Road
24
Comment
RSA126184
Rosa spithamea
J. T. Howell
1946-9-8
23001
Marin
SW of Lake Lagunitas. Mt. Tamalpais.
Comment
CDA3945
Rubus armeniacus
J. T. Howell
1943-8-29
19311
Marin
Summit (Avenue) Ridge, Mill Valley.
0
Comment
CAS-BOT-BC147255
Rubus parviflorus
John Kipping
1967-3-12
33
Marin
Above Arroyo Hondo, Point Ryes Bird Observatory, Point Reyes Natural Seashore Bolinas [Measa] Mesa
60
Comment
CAS-BOT-BC147261
Rubus parviflorus
John Thomas Howell
1939-6-25
14807
Marin
Mt. Tamalpais
Comment
CAS-BOT-BC152854
Rubus parviflorus
Ida Geary; Promenade Classroom
1976-5-7
s.n.
Marin
nr. Muir Woods
Comment
RSA258096
Rubus parviflorus
Robert A. Norris
1975-5-17
2365
Marin
Just N of Inverness.
Comment
CAS-BOT-BC147263
Rubus parviflorus
Elsie Zeile
1911-6-4
s.n.
Marin
Steep Ravine, Marin
Comment
UC14207
Rubus spectabilis
Edw. L. Greene
1893-4-1
Marin
Point Reyes
Comment
UC1281056
Rubus spectabilis
H. E. McMinn
841
Marin
Comment
UCSB22972
Rubus spectabilis
McMinn, Howard
1938-6-19
Marin
Point Reyes road, Marin County
Comment
RSA178046
Rubus spectabilis var. franciscanus
Robert F. Thorne
1965-4-21
34411
Marin
Point Reyes National Seashore.
8
Comment
CAS-BOT-BC158715
Rubus ulmifolius
Lilian McHoul
1968-8-27
s.n.
Marin
Kentfield near Marin College
Comment
UC1177241
Rubus ulmifolius var. inermis
John Thomas Howell
1943-9-5
19313
Marin
between Tamalpais Valley and Tamalpais High School; between Tamalpais Valley and Tamalpais H.S.
Comment
CAS-BOT-BC158825
Rubus ursinus
Saichi Kawahara
1969-5-28
1142
Marin
Coastal strand, east end of Limatour Spit, Drakes Bay
Comment
UC1128662
Rubus ursinus
J. B. Spring
1932-6-22
80
Marin
Salmon Creek Petaluma Quadrangle
Comment
UC762979
Rubus ursinus
R. F. Hoover
1941-2-2
4742
Marin
Inverness Ridge nw Inverness; Inverness Ridge nw of Inverness
Comment
CAS-BOT-BC158859
Rubus ursinus
Roxana S. Ferris
1965-5-1
13627
Marin
Near Double Point, Point Reyes National Seashore
Comment
UC123716
Rumex acetosella
Harriet A. Walker
1907-7-4
644
Marin
Cascade Drive Mill Valley
Comment
CAS-BOT-BC421769
Rumex conglomeratus
Javier Penalosa
1961-7-15
1991
Marin
Tiburon Peninsula. Paradise Dr. 1.4 mi. NW of road to Naval Net Depot.
Comment
RSA317499
Rumex conglomeratus
Robert A. Norris
1984-6-15
4762
Marin
Near Nicasio Valley Road at SE end of Nicasio Reservoir
67
Comment
CAS-BOT-BC421593
Rumex crispus
Javier Penalosa
1961-7-8
1950
Marin
Tiburon Peninsula. Below old St. Hilary's, Tiburon.
Comment
SEINET10479440
Rumex pulcher
Heidi H. Schmidt
1993-6-8
Schmidt 810
Marin
Mount Tamalpais State Park, on California State Highway # 1. Along costal bluffs.
60
Comment
CAS-BOT-BC433784
Rumex pulcher
John Thomas Howell
1949-6-26
25351
Marin
Deer Park, Fairfax hills
Comment
CAS-BOT-BC433936
Rumex salicifolius
John Thomas Howell
1945-6-24
21233
Marin
Brookside, Rock Spring to Laurel Dell, Mt. Tamalpais
Comment
UC7020
Rumex salicifolius var. crassus
J. Burtt Davy
1894-8-28
1212
Marin
Bolinas Bay
Comment
CDA23197
Rumex salicifolius var. crassus
M. S. Bergseng
1959-8-7
2935
Marin
Along path to McClure s Beach; between Pt. Reyes & Tomales Pt. on the coast.
0
Comment
CAS-BOT-BC434107
Rumex transitorius
John Thomas Howell
1941-6-10
16303
Marin
9 mi. w. of Novato
Comment
CAS-BOT-BC434120
Rumex transitorius
John Thomas Howell
1945-9-2
21460
Marin
San Rafael Hills
Comment
UC1614674
Rupertia physodes
Charles M. Belshaw
1934-3-18
58
Marin
2 mi. w. Mill Valley
45
Comment
RSA13543
Ruppia cirrhosa
H. E. Parks
1928-3-28
s.n.
Marin
Station 10, near Tiburon.
Comment
CAS-BOT-BC454105
Ruppia cirrhosa
John Thomas Howell
1943-10-3
19334
Marin
Muir Beach
Comment
RSA152193
Ruppia maritima
Victor Duran
1932-8-27
s.n.
Marin
Tomales Bay
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
CAS-BOT-BC149646
Salicornia depressa
Doreen Smith
2001-9-1
s.n.
Marin
Blackie's Pasture
Comment
RSA254260
Salicornia virginica
Robert A. Norris
1974-6-7
2051
Marin
Corte Madera. In salt marsh between Paradise Drive and San Francisco Bay (San Quentin across arm of bay to the north.)
Comment
JEPS13075
Salix lasiandra var. lasiandra
W. L. Jepson
1896-3-23
30 s
Marin
Ross Valley
Comment
CAS-BOT-BC107015
Salix lasiolepis
Alice Eastwood
1921-1-1
s.n.
Marin
Mt. Tamalpais
Comment
CAS-BOT-BC107303
Salix lasiolepis var. bigelovii
Mary P. Wells
1981-2-19
s.n.
Marin
Vistazo East across from house at 1828, Tiburon
Comment
CAS-BOT-BC107319
Salix lasiolepis var. bigelovii
Peter H. Raven
1964-10-1
19713
Marin
Inverness, Point Reyes Peninsula
Comment
CAS-BOT-BC124334
Salix lasiolepis var. lasiolepis
John Thomas Howell
1926-2-28
1649
Marin
South side of Mt. Tamalpais
Comment
CAS-BOT-BC124335
Salix lasiolepis var. lasiolepis
Gordon H. True
1968-3-29
4626
Marin
Point Reyes Bird Observatory ca. 3 miles northwest of Bolinas at Arroyo Hondo
60
Comment
CAS-BOT-BC126420
Salix sitchensis
Junea Kelley
1921-4-17
s.n.
Marin
Blithedale Canyon, Mill Valley
Comment
CAS-BOT-BC126424
Salix sitchensis
John Thomas Howell
1969-4-27
45561
Marin
Bed of Lagunitas Creek north of Tocaloma
Comment
CAS-BOT-BC126431
Salix sitchensis
John Thomas Howell
1949-4-27
25309
Marin
Bluffs s. of Tomales
Comment
RSA144561
Salpichroa origanifolia
Peter H. Raven
1959-12-27
14737
Marin
Inverness.
Comment
CAS-BOT-BC180799
Salsola soda
Doreen Smith
1997-8-12
s.n.
Marin
Upper beaches of Richardson Bay, Blakie's Pasute Beach
Comment
CAS-BOT-BC238766
Sambucus nigra subsp. caerulea
Robert Setzer
1969-3-29
2133
Marin
Fort Cronkhite
15
Comment
JEPS13388
Sambucus racemosa var. racemosa
W. L. Jepson
1900-9-18
1183
Marin
Inverness
Comment
UC1005628
Sanicula arctopoides
Frank W. Gould
1940-2-18
868
Marin
near Tomales
91
Comment
UC615179
Sanicula arctopoides
Beryl O. Schreiber
1932-3-13
70
Marin
road to Point Reyes Light-house
Comment
UC735131
Sanicula arctopoides
Lincoln Constance, J. F. Davidson, T. Morley, R. H. Shan
1946-3-30
3029
Marin
at Point Reyes above Pacific Ocean; Point Reyes
60
Comment
CDA38541
Sanicula arctopoides
M. S. Bergseng & T. C. Fuller
1958-3-28
295 -58
Marin
Whellwright prop., near Sausilito.
0
Comment
CAS-BOT-BC229809
Sanicula bipinnatifida
J. Klein; G. Block; L. Webb; et al.
2012-5-5
831
Marin
Marin Municipal Water District Lands: Mount Tamalpais. Potrero Meadow, near edge of slough sedge and Potrero Meadow Trail
Comment
UC21341
Sanicula bipinnatifida
Harley P. Chandler
1899-4-8
262
Marin
Mount Tamalpais
Comment
UCSB61603
Sanicula bipinnatifida
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
CAS-BOT-BC279930
Sanicula crassicaulis
J. Baxter; S. Kawachi; R. Westgaard
2013-4-12
13024
Marin
Mount Tamalpais. Marin Municipal Water District lands: Middle Eldridge Grade Culvert 24
Comment
UC1022537
Sanicula crassicaulis
C. Ritchie Bell
1952-4-9
3 X388
Marin
2 mi n of Tiburon (above road)
Comment
UC421644
Sanicula laciniata
John Thomas Howell
1927-3-20
2290
Marin
Mount Tamalpais, Corte Madera Ridge Corte Madera Ridge; Mount Tamalpais, Corte Madera Ridge
Comment
POM163863
Sanicula laciniata
R. C. Bacigalupi
1922-3-20
1576
Marin
Summit Corte Madera Ridge
Comment
UCD128029
Sanicula laciniata
John Thomas Howell
1946-5-12
21779
Marin
Carson Ridge.
Comment
CAS-BOT-BC328139
Santolina chamaecyparissus
Frank Herborn
1961-7-6
s.n.
Marin
Phoenix Lake Dam, Mt. Tamalpais
Comment
SDSU7961
Satureja douglasii
D. F Howe
1961-7-28
3079
Marin
2.8 miles from Invernes on road to Pt. Reyes, Marin Co.
61
Comment
CAS-BOT-BC6049
Saxifraga californica
Edward Lee Greene
1889-3-30
s.n.
Marin
Mt. 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
CAS-BOT-BC231837
Schedonorus arundinaceus
G. Block; D. Sherpa; T. Steiner; et al.
2012-8-25
1556
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
SEINET5270839
Schoenoplectus acutus
Unknown
1941-5-9
2686
Marin
Along tide flat N of Stinson Beach
Comment
CAS-BOT-BC111318
Schoenoplectus acutus var. occidentalis
John Thomas Howell
1947-6-18
23260
Marin
Laguna, Chileno Valley
Comment
UC1106077
Schoenoplectus acutus var. occidentalis
John Thomas Howell
1945-8-5
21367
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-BC111244
Schoenoplectus californicus
John Thomas Howell
1945-8-19
21439
Marin
Salt marsh at head of Drakes Bay.
Comment
CAS-BOT-BC111240
Schoenoplectus californicus
John Thomas Howell
1969-9-25
46229
Marin
Tiburon
Comment
RSA223392
Schoenoplectus maritimus
Peter Rubtzoff
1958-8-23
3897
Marin
Ditch near Highway 101 about 1/2 mile south of Novato Creek crossing
Comment
CAS-BOT-BC227799
Schoenoplectus pungens var. longispicatus
Peter W. Fritsch; Doreen Smith; Yuguo Wang
2012-8-29
1947
Marin
Point Reyes National Seashore, Creamery Bay
23
Comment
UC1541342
Scirpus acutus var. occidentalis
H. E. and S. T. Parks
September 1930
718
Marin
Olema Olema (in wet marshes)
Comment
UC683307
Scirpus americanus
Alan A. Beetle
April, 1940
1585
Marin
2 mi s Inverness (shore of Tomales Bay, e side Tomales Point); shore Tomales Bay, e side Tomales Point, s of Inverness
Comment
UC665328
Scirpus maritimus
Ira L. Wiggins
1935-8-10
8154
Marin
creek at head Tomales Bay; head Tomales Bay
Comment
UC750668
Scirpus microcarpus
Lewis S. Rose
1946-6-22
46166
Marin
e shore Bolinas Lagoon; e shore Bolinas Lagoon
Comment
SEINET926252
Scoliopus bigelovii
Chestnut, Drew
1891-1
Marin
Lagunitas Creek
Comment
UC119662
Scoliopus bigelovii
Michener and Bioletti
1892-1-31
2111 a
Marin
Sequoia Canyon
Comment
UC844164
Scoliopus bigelovii
Alice Eastwood
1913-1-26
2450
Marin
Mill Valley
Comment
CAS-BOT-BC518981
Scoliopus bigelovii
H. C. Cantelow
1936-1-26
1111
Marin
Ross
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
SEINET12050522
Scoliopus bigelovii
F. H. Utech
1988-1
88 -143
Marin
W slope of Mt. Tamalpais, Ridgecrest Road on Bolinas Ridge between Rock Springs & Alpine (Lake) Dam
430
Comment
RSA127278
Scribneria bolanderi
J. T. Howell
1946-5-12
21776
Marin
South end of Carson Ridge.
Comment
UC905051
Scrophularia californica
John Thomas Howell
1948-6-6
24331
Marin
Bolinas Bay Sand Spit
Comment
RSA43306
Scrophularia californica
J. T. Howell
1948-6-6
24331
Marin
Bolinas Bay Sand Spit.
Comment
UC1410132
Sedum radiatum
C. H. Uhl
1954-5-23
U 365
Marin
about 3 mi e Point Reyes Station (rocky road cut along Nicasio Creek); Nicasio Creek, e of Point Reyes Station
15
Comment
CAS-BOT-BC63782
Sedum radiatum subsp. radiatum
Marion L. Campbell
1919-6-15
s.n.
Marin
Mt. Tamalpais, Potrero.
Comment
CHSC64297
Sedum spathulifolium
H. H. Schmidt; A. Pool
1993-6-7
806
Marin
Along Lucas Valley Road; 5.9 miles SE of Nicasio, on roadcut.
130
Comment
CAS-BOT-BC63943
Sedum spathulifolium
J. F. Emmel
1970-5-2
270
Marin
Along highway at confluence of Lagunitas Creek and Son Geronimo Creek, SW of Lagunitas.
60
Comment
CAS-BOT-BC63950
Sedum spathulifolium
Elsie Zeile
1910-5-15
s.n.
Marin
Bolinas Road.
Comment
SEINET7839246
Selaginella bigelovii
A. A. Beetle
1940-6-21
1566
Marin
Mt. Tamalpais, .5 mile E. of Toll Gate
152
Comment
SBBG56356
Selaginella wallacei
A. A. Beetle
1940-1-21
1566
Marin
fire rd 0.5 mi E of Toll Gate, Mt Tamalpais
500
Comment
RSA144562
Selaginella wallacei
Peter H. Raven
1959-12-27
14735
Marin
Lagunitas.
Comment
SEINET190467
Selaginella wallacei
Alan A. Beetle
1940-1-21
1566
Marin
Fire road 1/2 mi E of Toll Gate Mount Tamalpais
500
Comment
UC35925
Senecio aronicoides
unknown
1867-1
Marin
Angel Island , Angel Island (San Francisco Bay)
Comment
JEPS30393
Senecio hydrophilus
Peter H. Raven
1961-8-22
16576
Marin
Chileno Valley
Comment
RSA603775
Senecio mikanioides
Joseph A. Ewan
1936-1-1
9372
Marin
Garzoli Ranch, Bolinas Mesa
Comment
CHSC116349
Senecio sylvaticus
D. G. Kelch
2009-6-25
9488
Marin
Bayo Vista near Black Point.
91
Comment
UC1070213
Senecio vulgaris
H. S. Yates
1934-3-18
3717
Marin
Point Reyes Point Reyes Quad., Point Reyes
Comment
JEPS48269
Sequoia sempervirens
W. L. Jepson
1891-1-16
Marin
Mill Valley
Comment
SEINET208612
Sequoia sempervirens
John Thomas Howell
1957-2-3
32020
Marin
Fern Canyon Mt.Tamalpais.
Comment
UC1324896
Sequoia sempervirens
H. U. Stauffer and E. Molseed
1964-5-17
5940
Marin
11 km w of Fairfax (Alipe Lake); Alpine
200
Comment
CAS-BOT-BC240193
Setaria viridis
John Thomas Howell
1954-9-23
30110
Marin
Milton H. Esberg place, Ross
Comment
CAS-BOT-BC351073
Sherardia arvensis
C. Kellner; R. Johnson; M. Murphy; A. Young
2013-4-12
13111
Marin
Mount Tamalpais. Marin Municipal Water District lands: East of Lagunitas Dam on Lakeview Road at culvert LV-04
Comment
UC589555
Sherardia arvensis
Beryl O. Schreiber
1932-6-17
499
Marin
Waterfall Beach; Tomales Bay
Comment
CAS-BOT-BC213152
Sidalcea calycosa subsp. rhizomata
John Thomas Howell
1939-6-4
14724
Marin
Pt. Reyes Peninsula
Comment
CAS-BOT-BC205537
Sidalcea hickmanii subsp. viridis
John Thomas Howell; Antonio Krapovickas
1954-6-23
30005
Marin
Carson Ridge
Comment
SEINET10680771
Sidalcea hickmanii subsp. viridis
Alice Eastwood
1925-6-7
Eastwood 12995
Marin
Big Carson ridge. Under trees.
Comment
LA205897
Sidalcea malviflora
Carl Clawson Epling;
1921-3-27
5197
Marin
Kentfield (?)
Comment
UCD98669
Silene gallica
Michelle H. Mills
1998-4-19
227
Marin
Tiburon Peninsula, Middle Ridge Open Space Preserve.
137
Comment
SEINET11944364
Silene gallica
M. T. Doutt
1931-1
442
Marin
near Nicasio
Comment
CAS-BOT-BC389882
Silene scouleri subsp. scouleri
Alice Eastwood
1921-6-29
s.n.
Marin
Fort Barry
Comment
RSA439078
Silene scouleri var. scouleri
Lester Rowntree
1930-7-17
s.n.
Marin
Point Reyes.
Comment
RSA65689
Silene scouleri var. scouleri
F. W. Peirson
1936-7-15
11835
Marin
Near the lighthouse, Point Reyes.
Comment
CAS-BOT-BC75317
Sisymbrium officinale
Gordon H. True
1969-4-29
4870
Marin
Point Reyes Bird Observatory 3 miles northwest of Bolinas at Arroyo Honda. At Arroyo Honda bridge.
60
Comment
CAS-BOT-BC75318
Sisymbrium officinale
Gordon H. True
1977-5-5
8188
Marin
Audubon Canyon Ranch. Pike County Gulch (Galloway Canyon), on western slope of Bolinas ridge.
3
Comment
CAS-BOT-BC350951
Sisymbrium orientale
A. Williams; F. Leist; S. Tsiu; W. Dreskin; R. Brostorm
2013-5-4
13242
Marin
Plants of Mount Tamalpais, Marin Municipal Water District lands.Bullfrog Road, knoll N of quarry
Comment
CAS-BOT-BC135361
Sisyrinchium
Alice Eastwood
1923-5-13
11785
Marin
Pt. Reyes
Comment
UC1537217
Sisyrinchium bellum
Gordon H. True Jr.
1936-3-21
359
Marin
s slope of hill near Forest Knolls Forest Knolls
182
Comment
UC1614639
Sisyrinchium bellum
Charles M. Belshaw
1934-3-18
60
Marin
1 1/2 mi W of Mill Valley
45
Comment
POM203667
Sisyrinchium bellum
J. T. Howell
1933-4-12
10994
Marin
Sausalito hills
Comment
SEINET5611869
Sisyrinchium bellum
Unknown
1974-1
56
Marin
Marin County, POint Reyes Nat'l Seashore. Coast Camp Campsite; On grassy slope alongside trail. Flws. purple.
Comment
UC615082
Smilacina racemosa
Beryl O. Schreiber
1936-3-8
2153
Marin
s Schoolteacher's Beach; Tomales Bay
Comment
CAS-BOT-BC236442
Solanum aviculare
Greg de Nevers
1986-9-8
8109
Marin
Stinson Beach, canyon above town on the Matt Davis Trail
50
Comment
CAS-BOT-BC175949
Solanum umbelliferum
Terrence J. Merkel
1950-5-5
4
Marin
2 miles northwest of Inverness
152
Comment
CAS-BOT-BC365675
Solidago spathulata
W. S. Cooper
1925-7-23
75
Marin
Pt. Reyes
Comment
UC1177263
Solidago spathulata
John Thomas Howell
1945-9-13
21463
Marin
Drakes Estero
Comment
CAS-BOT-BC365674
Solidago spathulata
Robert Soost; Wilma Follette
1999-7-11
s.n.
Marin
North Beach, Pt. Reyes National Seashore
Comment
CAS-BOT-BC365042
Solidago velutina subsp. californica
John Thomas Howell
1945-9-2
21458
Marin
San Rafael Hills
Comment
UC1106191
Soliva sessilis
John Thomas Howell
1946-5-26
Marin
near Ledum Swamp
Comment
CAS-BOT-BC365869
Soliva sessilis
Walter Lennon
1973-4-14
s.n.
Marin
Phoenix Lake
Comment
CAS-BOT-BC423335
Sonchus oleraceus
A. Williams; C. Darling; M. Garcia; R. Brostrom; L. Juarez; A. Juarez
2014-4-26
14618
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
CHSC8150
Sonchus oleraceus
J. G. Moore
1969-5-10
91
Marin
On n side of Hwy 104, 200 yds. e of Olema.
60
Comment
JEPS78380
Sparganium eurycarpum var. eurycarpum
Edward Lee
1934-6-17
932
Marin
(hill above) Bolinas (about 2 mi by rd.)
Comment
SEINET3837469
Sparganium greenei
Unknown
1935-8-10
8155
Marin
creek at head of Tomales Bay
Comment
HSC103379
Spartina densiflora
Shannon Klohr
2000-5-6
Marin
Creekside Park, adjacent to Corte Madera Creek, Greenbrae
Comment
CAS-BOT-BC236620
Spartina foliosa
Alice Eastwood
1921-6-9
10594
Marin
Almonte Marsh
Comment
RSA127385
Spartina foliosa
J. T. Howell
1945-8-14
21413
Marin
Burdell Marshes
Comment
SJSU7953
Spartina foliosa
H. T. Harvey
1978-10-11
634
Marin
margin of slough Creekside Park, Corte Madera
Comment
SEINET11695836
Spartina foliosa
Unknown
1958-8-6
5068
Marin
0.75 mi N of Bolinas, N edge of Bolinas Lagoon
Comment
CAS-BOT-BC389956
Spergula arvensis
Elsie Zeile
1910-4-10
s.n.
Marin
Tamalpais
Comment
RSA0097836
Spergularia macrotheca
J. T. Howell
1944-5-28
19506
Marin
Manzanita.
Comment
RSA0097837
Spergularia macrotheca
S. S. Tillett
1956-6-29
554
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
CAS-BOT-BC390356
Spergularia macrotheca var. macrotheca
G. B. Rossbach; R. P. Rossbach
1938-5-26
607
Marin
Drake's Estero, 8 mi. west of Inverness on road to Point Reyes
Comment
CAS-BOT-BC390359
Spergularia macrotheca var. macrotheca
Peter H. Raven
1949-5-22
554
Marin
Inverness
30
Comment
SJSU4072
Spergularia marina
C. W. Sharsmith
1965-5-23
7394
Marin
by Tomales Bay near Inverness, Point Reyes Peninsula
Comment
RSA0098122
Spergularia rubra
Robert A. Norris
1974-6-7
2049
Marin
Between Paradise Dr. and San Francisco Bay (San Quentin across arm of bay to the north), Corte Madera.
Comment
SEINET11933458
Spergularia rubra
F. H. Utech, Walter, W.; Knight, I.
1984-1
84 -135
Marin
Elephant Rocks, ca 2.6 mi W on Dillon Beach Road from junction with CA 1
145
Comment
RSA12227
Spergularia salina
C. B. Wolf
1934-6-28
5772
Marin
Pt. Reyes Peninsula, 6 miles by road from the Lighthouse.
61
Comment
CAS-BOT-BC391010
Spergularia villosa
John Thomas Howell
1941-6-10
16276
Marin
Near Black Point
Comment
UC589473
Spiranthes romanzoffiana
Beryl O. Schreiber
1932-7-25
679
Marin
Lone Pine Beach Tomales Bay
Comment
UC154263
Stachys ajugoides var. ajugoides
J. Burtt Davy
1900-6-18
6746
Marin
Point Reyes
Comment
UC52212
Stachys ajugoides var. ajugoides
N. L. Gardner
May, 1903
Marin
Bolinas
Comment
UC589361
Stachys chamissonis
Beryl O. Schreiber
1932-6-30
638
Marin
Indian Beach Tomales Bay
Comment
CAS-BOT-BC232230
Stachys pycnantha
A. Williams; L. Leatherman; K. Roster; et al.
2012-8-25
1751
Marin
Marin Municipal Water District Lands: Mount Tamalpais. On Old Stage Rd. past MMWD gate, at culvert OS-12.
Comment
UC2055633
Stachys pycnantha
K. Brandegee
1907-7-7
Marin
Tiburon.
Comment
SBBG21360
Stachys pycnantha
V. Haradon
1941-7-25
27
Marin
near Carson Ridge
121
Comment
RSA244355
Stachys rigida subsp. quercetorum
C. W. Tilforth, John Dourley
1973-7-18
918
Marin
Junction of Drakes Beach Rd. and Sir Francis Drake Blvd.
Comment
UCD126045
Stachys rigida var. quercetorum
Rolf Y. Berg
1962-7-28
s.n.
Marin
Just above camp on road to Alice Eastwood Group Campground, Muir Woods National Monument.
Comment
CAS-BOT-BC374829
Stebbinsoseris heterocarpa
John Thomas Howell
1947-4-27
23078
Marin
Bald Mt. west of San Anselmo
Comment
LA97744
Stellaria littoralis
Ann Johnson;
1976-3-20
3301
Marin
Kehoe Beach, Pt. Reyes National Seashore
Comment
UCD99351
Stellaria littoralis
Ann Johnson
1976-3-20
3001
Marin
Kehoe Beach, Pt. Reyes National Seashore.
Comment
CAS-BOT-BC397716
Stellaria nitens
Doreen Smith
2002-4-1
s.n.
Marin
Big Rock Ridge
Comment
CAS-BOT-BC516466
Stenanthium occidentale
Gilbert Muth
1965-8-16
s.n.
Marin
Behind Black Mt. near the trail
Comment
CAS-BOT-BC375227
Stephanomeria elata
Doreen Smith
1997-8-1
s.n.
Marin
Mount Tamalpais, south east of Bootjack
Comment
CDA39227
Stephanomeria virgata subsp. pleurocarpa
Johanna Good
2013-8-14
PDR# 210 P06194245
Marin
Novato; Mount Burdell.
0
Comment
UC1511521
Streptanthus batrachopus
John L. and Florence S. Morrison
1938-6-14
3107
Marin
along firebreak Carson Ridge (ca middle of ridge)
Comment
UC630646
Streptanthus batrachopus
John L. Morrison and Florence S. Morrison
1938-6-13
3107
Marin
firebreak trail ca. midway between Pine Mtn. and San Genonimo Ridge; Carson Ridge
Comment
POM95024
Streptanthus glandulosus
Marcus E. Jones
1902-7-5
s.n.
Marin
Mt Tamalpais.
Comment
UCD161905
Streptanthus glandulosus subsp. glandulosus
Ayzik Solomeshch
2014-6-10
s.n.
Marin
Cascade Canyon Open Space Preserve, Blue Ridge, about 1 mile south of Fairfax, vegetation plot CCP 02. UTM Zone 10 E 534552 N 4203952, (Coordinates converted from UTM by label maker.)
240
Comment
CAS-BOT-BC87254
Streptanthus glandulosus subsp. niger
E. L. Greene
1886-6-14
s.n.
Marin
Tiburon.
Comment
OBI14891
Streptanthus glandulosus subsp. niger
Rimo Bacigalupi, G. T. Robbins
1954-6-17
4547
Marin
Near St. Hilary Catholic church, above Tiburon
76
Comment
CAS-BOT-BC87259
Streptanthus glandulosus subsp. pulchellus
John Thomas Howell
1938-6-9
13907
Marin
Mount Tamalpais. Near Rock Spring.
Comment
CAS-BOT-BC87263
Streptanthus glandulosus subsp. pulchellus
John Thomas Howell
1946-5-12
21815
Marin
Carson Country.
Comment
UCD116002
Streptanthus glandulosus subsp. pulchellus
Eric S. Ngay
1990-5-23
15
Marin
N end of Alpine Dam, Alpine Lake roadside.
Comment
CAS-BOT-BC87281
Streptanthus glandulosus subsp. secundus
John Thomas Howell
1942-6-21
s.n.
Marin
Carson Ridge.
Comment
CAS-BOT-BC87288
Streptanthus glandulosus subsp. secundus
Mrs. E. C. Sutliffe
1925-5-1
s.n.
Marin
Big Carson Ridge.
Comment
CHSC20581
Streptanthus glandulosus subsp. secundus
Robert A. Schlising
1966-5-8
2849
Marin
Coast Ranges. Lucas Valley Road, east of Nicasio. Roadside.
Comment
JEPS26977
Streptanthus glandulosus subsp. secundus
W. A. Setchell
1896-1
Marin
Mt. Tamalpais
Comment
UC1292746
Streptanthus glandulosus subsp. secundus
Freed W. Hoffman
1949-6-20
2908
Marin
San Geronimo Ridge
Comment
CAS-BOT-BC87272
Streptanthus glandulosus subsp. secundus
Alice Eastwood
1903-6-2
3239
Marin
North side of Mount Tamalpais. Along the road to Bolinas.
Comment
CAS-BOT-BC87287
Streptanthus glandulosus subsp. secundus
Mrs. H. C. Cantelow
1936-5-2
s.n.
Marin
Phoenix Lake.
Comment
JEPS81591
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
JEPS2879
Streptanthus niger
E. L. Greene
1886-4-26
Marin
Tiburon
Comment
POM143221
Streptanthus niger
Katherine Brandegee
1909-5-27
s.n.
Marin
Tiburon.
Comment
SEINET3149306
Streptanthus niger
L. S. Rose
1940-1
Marin
Comment
CAS-BOT-BC269582
Symphoricarpos albus var. laevigatus
Brandegee
No date on label
s.n.
Marin
Tamalpais
Comment
UC123749
Symphoricarpos mollis
H. A. Walker
1907-7-4
642
Marin
Cascade Drive Cascade Drive, Mill Valley; Mill Valley
Comment
CAS-BOT-BC443989
Symphyotrichum chilense
A. Williams; E. Brusati; E. Kercado; R. Bronstrom
2014-6-14
14049
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-BC99142
Symphyotrichum chilense
Peter Rubtzoff
1951-9-23
788
Marin
Point Reyes - coastal bluffs near lighthouse
Comment
UCSB42824
Taraxia ovata
Phillips, B.
1980-3-28
Marin
On the north side of Lucas Valley Road; .5 miles north of Nicasio
57
Comment
UC106156
Tauschia kelloggii
Katharine Brandegee
1905-7-2
Marin
Tamalpais
Comment
CHSC1683
Tellima grandiflora
A. Stone
1963-4-20
Marin
Shady canyon near Dillion Beach.
9
Comment
JEPS43493
Tellima grandiflora
W. L. Jepson
1910-4-13
4036
Marin
Olema
Comment
JEPS77239
Tellima grandiflora
Robert M. Lloyd
1963-4-24
2381
Marin
1 mi e Inverness
3
Comment
UC11901
Tellima grandiflora
W. A. Setchell
1896-3-6
Marin
Bolinas Ridge
Comment
UCSC000346
Tellima grandiflora
B. Schreiber
1936-4-12
2155
Marin
0.2 mile N.E. of Pierce's Ranch - Pt. Reyes
5
Comment
UC1613384
Tetragonia tetragonoides
Charles M. Belshaw
1936-8-30
2651
Marin
near the Pacific Ocean Stinson Beach
Comment
UC1177230
Thermopsis californica var. californica
John Thomas Howell
1941-7-6
16365
Marin
Hidden Lake Mt. Tamalpais
Comment
UC404771
Thermopsis californica var. californica
Mrs. H. P. Bracelin
1930-4-20
10
Marin
1 mi s Lagunitas
66
Comment
SEINET3131793
Thermopsis macrophylla
Unknown
1906-4-10
sn
Marin
Mt. Tamalpais
Comment
JEPS77170
Thermopsis macrophylla var. macrophylla
Robert M. Lloyd
1963-4-5
2320
Marin
about 1 mi nw Tiburon
Comment
CAS-BOT-BC88480
Thysanocarpus curvipes
John Thomas Howell
1942-4-19
16943
Marin
Big Carson Canyon.
Comment
POM143750
Thysanocarpus curvipes var. curvipes
Michener, Bioletti
1892-04
s.n.
Marin
[no locality information provided]
Comment
CAS-BOT-BC66952
Thysanocarpus laciniatus
John Thomas Howell
1943-4-11
17911
Marin
Black Canyon, San Rafael Hills.
Comment
CAS-BOT-BC85189
Torreya californica
John Thomas Howell
1948-5-16
24303
Marin
Mt. Tamalpais - near top of Eldridge Grade
Comment
UCSB26260
Torreya californica
Ketcham, A.
1968-5-18
Marin
At Willow Meadow, on the north side of Mount Tamalpais, about 1 mile from Potrero Meadows on the Kent Trail
Comment
CAS-BOT-BC81412
Torreya californica
H. E. McMinn
1922-12-27
425
Marin
along trail from Lagunitas to Bolinas Ridge
Comment
CAS-BOT-BC229811
Trichostema lanceolatum
J. Klein; G. Block; L. Webb; et al.
2012-5-5
835
Marin
Marin Municipal Water District Lands: Mount Tamalpais. Potrero Meadow, near edge of slough sedge and Potrero Meadow Trail
Comment
CAS-BOT-BC304397
Trientalis latifolia
R. Crowe; E. Hinman; T. Pollak; J. Woods
2013-5-4
13430
Marin
Mount Tamalpais. Marin Municipal Water District lands: Bill Williams Tral, between the two ends of the Tucker Trail
Comment
RSA91414
Trifolium albopurpureum
J. T. Howell
1933-4-30
11190
Marin
North side of Mt. Tamalpais.
Comment
JEPS65848
Trifolium albopurpureum var. dichotomum
W. L. Jepson
1918-4-20
7565
Marin
Rock Spring Mt. Tamalpais
Comment
UC403393
Trifolium albopurpureum var. dichotomum
H. E. and S. T. Parks
1930-4-10
490
Marin
On hills above Tiburon
Comment
UC1106238
Trifolium campestre
John Thomas Howell
1945-7-15
21289
Marin
Fairfax
Comment
SJSU7981
Trifolium depauperatum var. amplectens
K. S. Kilborn
1963-4-14
Marin
2 mi W of Fairfax
Comment
POM278005
Trifolium dubium
Lyman D. Benson
6575
Marin
U. S. 101, N. of San Rafael.
30
Comment
UCSC006012
Trifolium flavulum
Randall Morgan
1996-5-8
2927
Marin
Ignacio, Seed from west end of Hamilton AFB
Comment
SBBG37287
Trifolium fragiferum
R. Fowler
1983-5-26
Marin
Schooner Bay, Pt Reyes Nat Seashore
Comment
UC16538
Trifolium fucatum
W. A. Setchell
1896-6-3
Marin
Mount Tamalpais
Comment
UC165561
Trifolium fucatum
Milo S. Baker
1906-5-2
Marin
1 mi w Fairfax
Comment
UC555453
Trifolium fucatum
H. L. Mason
1928-4-28
4411 a
Marin
Tiburon Peninsula
Comment
UC1300871
Trifolium fucatum
Helen K. Sharsmith
1963-5-18
5433
Marin
near Larkspur (Alpine Dam Rd)
Comment
UC589374
Trifolium gracilentum
Beryl O. Schreiber
1932-6-17
519
Marin
Waterfall Beach Tomales Bay
Comment
UC631028
Trifolium gracilentum
P. B. Kennedy
1916-4-19
4689
Marin
Mill Valley
Comment
RSA128940
Trifolium gracilentum
J. T. Howell
1940-5-20
15507
Marin
Point Reyes
Comment
UCD143721
Trifolium grayi
Helen K. Sharsmith
1963-5-18
5469
Marin
near Fallon.
60
Comment
CAS-BOT-BC322134
Trifolium microcephalum
A. Williams; F. Leist; C. Powell; J. Slamovich
2013-4-12
13224
Marin
Mount Tamalpais. Marin Municipal Water District lands: Bullfrog Road, knoll north of quarry.
Comment
UC16622
Trifolium microcephalum
J. Burtt Davy
1900-6-18
6764 B
Marin
Point Reyes
Comment
UC630835
Trifolium obtusiflorum
J. Burtt Davy
1899-7-19
Marin
Pt. Reyes
Comment
CAS-BOT-BC350953
Trifolium tomentosum
A. Williams; F. Leist; S. Tsiu; W. Dreskin; R. Brostorm
2013-5-4
13243
Marin
Plants of Mount Tamalpais, Marin Municipal Water District lands.Bullfrog Road, knoll N of quarry
Comment
UCD109436
Trifolium variegatum
Michael A. Vincent
1999-6-10
8600
Marin
Point Reyes. Along Sir Francis Drake Boulevard. At entrance road to North Beach.
Comment
UC555377
Trifolium variegatum var. melananthum
H. L. Mason
1928-4-13
4311
Marin
n San Rafael
Comment
RSA14920
Trifolium willdenovii
L. S. Rose
1932-4-20
32173
Marin
Woodacre.
Comment
POM126200
Trifolium willdenovii
C. F. Sonne
1887-4-17
1394
Marin
Near Mt. Temalpais.
Comment
UC165549
Trifolium wormskioldii
Harriet A. Walker
1908-6-13
1169
Marin
Olema
Comment
UC589423
Trifolium wormskioldii
Beryl O. Schreiber
1932-6-29
612
Marin
Sand Dune Beach Tomales Bay
Comment
UCSC006195
Trifolium wormskioldii
Randall Morgan
1995-6-8
2736
Marin
Pt. Reyes, Sir Francis Drake Blvd. S of Mt. Vision Rd.
Comment
UCSB25653
Triglochin
Glenn Keator
1967-4-22
Marin
collected 1.5 mi S in the Tomales Bay Inverness - Inverness and Tomales Bay
Comment
CAS-BOT-BC451826
Triglochin maritima
David D. Keck
1937-7-3
4576
Marin
Inverness, Tomales Bay
Comment
CAS-BOT-BC451847
Triglochin maritima
John Thomas Howell
1945-7-8
21278
Marin
Burdell station
Comment
CAS-BOT-BC451854
Triglochin maritima
John Thomas Howell
1944-5-7
19447
Marin
Larkspur salt marsh
Comment
UC750711
Triglochin maritima
John Thomas Howell
1944-5-28
19509
Marin
Manzanita
Comment
CAS-BOT-BC451850
Triglochin maritima
John Thomas Howell
1941-6-8
16271
Marin
Near McNear's Landing
Comment
RSA258102
Triglochin maritima
Robert A. Norris
1975-5-17
2359
Marin
Upper end of Schooner Bay, Drakes Estero, about 4 miles west of Inverness
Comment
SJSU3904
Triglochin maritima
C. W. Sharsmith
1964-4-26
7239 A
Marin
Tomales Bay near Inverness, Point Reyes peninsula
Comment
CAS-BOT-BC519105
Trillium chloropetalum var. chloropetalum
Gordon H. True
1977-4-13
8165
Marin
Pke County Gulch (Galloway Canyon) on western slope of Bolinas Ridge, ca. 3 miles north of Stinson Beach, Audubon Canyon Ranch
6
Comment
HSC15682
Trillium chloropetalum var. chloropetalum
Greg Bos
1963-3-2
16
Marin
4 mi. S of Stinson Beach on Hwy. 101
122
Comment
JEPS61783
Trillium ovatum
W. Roderick
1960-5-22
Marin
e. of Pt. Reyes on rd. to Petaluma
Comment
CAS-BOT-BC133401
Trillium ovatum
Volney Rattan
s.n.
Marin
Redwoods
Comment
CAS-BOT-BC133403
Trillium ovatum
John Kipping
1967-2-19
3
Marin
1/2 mile west of Pan Toll Ranger Station in Steep Ravine, Mt. Tamalpais State Park
335
Comment
SEINET10472789
Trillium ovatum
Mary Susan Taylor
Taylor 2480
Marin
Samuel P. Taylor State Park.
Comment
UC1334887
Triphysaria
L. D. Thurman
1963-4-6
142
Marin
1.3 mi e Dillon Beach; e of Dillon Beach
Comment
CAS-BOT-BC238514
Triphysaria floribunda
John Thomas Howell
1939-5-28
s.n.
Marin
Pt. Reyes Lighthouse
Comment
JEPS35803
Triphysaria floribunda
Rimo Bacigalupi and L. R. Heckard
1964-4-29
8944
Marin
1/4 mi e of eastern boundary of Coast Guard Reservation enclosing lighthouse at Pt. Reyes (just n of radio tower); Pt. Reyes
140
Comment
JEPS4527
Triphysaria floribunda
Elsie M. Osgood
1930-4-20
Marin
Pt. Reyes
Comment
JEPS4529
Triphysaria floribunda
Mrs. H. P. Bracelin
1930-4-20
16
Marin
Point Reyes rocky hills near Light House grounds; Point Reyes
150
Comment
UC1334853
Triphysaria floribunda
L. D. Thurman
1963-5-11
273
Marin
0.1 mi w Point Reyes Schoolhouse; Point Reyes
Comment
SEINET13747912
Triphysaria floribunda
C. Fitz
1959-4-5
s. n.
Marin
Near China Camp
91
Comment
CDA11963
Triphysaria pusilla
G. F. Hrusa
1993-4-27
10848
Marin
North Coast Biodiversity Arena; Hill below WAC Dance Hall, Hamilton Air Force Base.
Comment
JEPS10436
Triphysaria versicolor subsp. faucibarbata
W. L. Jepson
1905-5-17
2479
Marin
Lagunitas
Comment
SEINET13748142
Triphysaria versicolor subsp. faucibarbata
W. Guyer
1976-4-19
s. n.
Marin
Cortemadera. Hillside by Paradise Drive near the uplands; near dirt road
107
Comment
UCSB44949
Triphysaria versicolor subsp. faucibarbata
Norton, R.
1979-3-26
Marin
Between Tiberon blvd. and Mar West in the town of Tiberon
Comment
CAS-BOT-BC199641
Trisetum canescens
John Thomas Howell
1949-5-15
25313
Marin
West of Inverness
Comment
UCD38709
Trisetum canescens
Beecher Crampton
1957-6-11
4191
Marin
1.3 miles north of Muir Beach.
Comment
UCD93597
Trisetum canescens
P. B. Kennedy
1914-4-19
4707
Marin
Mill Valley.
Comment
CAS-BOT-BC199643
Trisetum canescens
Ken Howard
2000-5-17
s.n.
Marin
Pt. Reyes National Seashore grassland back of South Beach
15
Comment
CAS-BOT-BC531494
Triteleia hyacinthina
D. Benner; M. Murphy; A. Young; C. Brown
2015-5-9
15727
Marin
Mount Tamalpais. Marin Municipal Water District lands: Pine Point, lower edge of upper grassland, approx. 20 ft from trees
Comment
CAS-BOT-BC526097
Triteleia laxa
John Thomas Howell
1947-6-18
23280
Marin
North of Dillon Beach
Comment
POM319437
Triteleia laxa
Patricia Wilder
1965-6-7
3525
Marin
San Geronimo Ridge.
381
Comment
UC1300930
Triteleia laxa
Helen K. Sharsmith
1963-5-18
5437
Marin
Alpine Dam Road near Larkspur; San Francisco Bay Region
137
Comment
UCSC005981
Triteleia laxa
Randall Morgan
1994-5-8
2221
Marin
San Rafael, Serpentine slope, Hwy 101 embankment, San Rafael
Comment
UC186368
Triteleia peduncularis
E. L. Greene
June, 1886
Marin
Tiburon
Comment
CAS-BOT-BC527402
Triteleia peduncularis
John Thomas Howell
1966-7-20
41986
Marin
John Thomas Howell Botanical Garden, Tiburon
Comment
CAS-BOT-BC422439
Turritis glabra
A. Williams; S. Tsiu; J. Nuzzo; L. Hasz
2014-3-22
14604
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
UC1177407
Typha
John Thomas Howell
1948-9-19
25289
Marin
Mt. Tamalpais; Mt. Tamalpais, Phoenix Lake
Comment
CAS-BOT-BC311761
Typha domingensis
J. Klein; T. Pollak; E. Brusati; L. Williams
2013-8-10
13363
Marin
Mount Tamalpais. Marin Municipal Water District lands: Northwestern edge of Phoenix Lake next to Phoenix Lake Road
Comment
CHSC22679
Ulex europaeus
Robert A. Schlising
1962-11-3
2423
Marin
Coastal Range. Pasture at Hwy 1 crossing of Walker Creek.
Comment
POM277661
Ulex europaeus
Lyman D. Benson
1929-2-22
980
Marin
San Rafael
Comment
SD234131
Ulex europaeus
Virginia Pinkus Ryder
1964-2-1
48
Marin
North San Raphael. Swamp across from Frank Lloyd Wright Building.
29
Comment
CAS-BOT-BC91150
Umbellularia californica
Javier Penalosa
1962-3-17
2260
Marin
Tiburon Peninsula. 602 foot hill west of Paradise Canyon. Ravine on southeast slope.
30
Comment
CAS-BOT-BC91166
Umbellularia californica
Michael A. Vincent
1999-6-10
8590
Marin
At pull-off along Point Reyes-Petaluma Road. 1.4 mile north of Hick's Valley Road.
Comment
UC635499
Umbellularia californica
H. L. Mason
1924-11-15
1139
Marin
Mount Tamalpais, Willow Camp Mount Tamalpais; , Willow Camp
Comment
CAS-BOT-BC381917
Uropappus lindleyi
John Thomas Howell
1943-5-9
17984
Marin
San Rafael hills
Comment
CAS-BOT-BC428044
Uropappus lindleyi
J. Klein; P. Suri; G. Anderson; R. Schneider
2014-5-10
14336
Marin
Mount Tamalpais. Marin Municipal Water District lands: Swimmer Trail grassland.
Comment
CAS-BOT-BC381912
Uropappus lindleyi
Brandegee
No date on label
s.n.
Marin
Tamalpais
Comment
SEINET11071740
Urtica dioica
Unknown
1970-8-13
1619
Marin
4 mi W of Novato; On Novato Creek, just below Stafford Dam
Comment
UC1176757
Urtica dioica subsp. gracilis
John Thomas Howell
1946-6-16
22074
Marin
Inverness Park
Comment
CAS-BOT-BC403945
Urtica dioica subsp. gracilis
John Thomas Howell
1946-6-16
22074
Marin
Inverness Peak
Comment
UC34937
Urtica dioica subsp. holosericea
E. R. Drew
1889-5-18
Marin
Tomales Bay
Comment
UC5989
Urtica dioica subsp. holosericea
Alice Eastwood
1896-8-9
Marin
Lagunitas Station
Comment
CAS-BOT-BC193974
Vaccinium cespitosum
Wilma Follette
1991-5-21
s.n.
Marin
Lunny Ranch, south of Abbotts Lagoon, Point Reyes Peninsula
Comment
POM131751
Vaccinium ovatum
M. Alice King
1896-04
233
Marin
Mill Valley
Comment
UC412663
Vaccinium ovatum
W. P. Taylor
1913-5-30
Marin
3 mi w Inverness
91
Comment
UC877269
Vaccinium ovatum
Lewis S. Rose
1939-4-23
39084
Marin
Bolinas Ridge Mt. Tamalpais
457
Comment
CAS-BOT-BC76106
Vancouveria planipetala
Greg de Nevers
2001-5-18
12499
Marin
Bolinas-Fairfax Road, mile marker 6-8.
Comment
CAS-BOT-BC176098
Verbena bonariensis
J. W. Stacey
1924-10-27
s.n.
Marin
Between Tamalpais High School and Mill Valley, along the railroad
Comment
CAS-BOT-BC143046
Veronica persica
Doreen Smith
2002-4-1
s.n.
Marin
Tomales Bluffs
Comment
HSC23788
Vicia americana var. americana
R. A. Vanbianchi
1971-12-28
111
Marin
White's Hill, along Sir Francis Drake Hwy.
Comment
SEINET12157915
Vicia sativa
M. T. Doutt
1931-1
439
Marin
near Nicasio
Comment
HSC23838
Viola adunca
R. A. Vanbianchi
1971-12-28
112
Marin
San Geronimo Valley, town of San Geronimo
Comment
UC1023867
Viola adunca
Ira L. Wiggins
1954-2-27
13000
Marin
5 mi nw of Inverness (along road to McClure Beach, Point Reyes Road)
Comment
UC581510
Viola adunca
H. L. Mason
1926-2-21
2654
Marin
near summit of Inverness Ridge (on Point Reyes Road)
Comment
UC615418
Viola adunca
Beryl O. Schreiber
1932-2-20
15
Marin
Inverness; Mount Vision
Comment
UC1763335
Viola pedunculata
H. E. Parks
6244
Marin
Tiburon
Comment
UCD111074
Viola pedunculata
Javier Penalosa
1962-3-31
2268
Marin
Tiburon Peninsula. ENE of Tiburon 'Wye.
76
Comment
UC1761696
Viola purpurea subsp. quercetorum
M. E. Parsons
1912-5-5
Marin
Rock Spring Mt. Tamalpais
Comment
RSA412772
Viola purpurea subsp. quercetorum
Jens Clausen
1936-5-10
1178
Marin
Mt Tamalpais. A short distance above amphitheater.
777
Comment
JEPS50228
Viola sempervirens
W. L. Jepson
1891-3-29
14110
Marin
Mill Valley
Comment
POM84326
Viola sempervirens
Alice Eastwood
1899-6-6
16
Marin
In Sequoia Canyon.
Comment
UC1761378
Viola sempervirens
Robert Branstead
1934-4-8
43
Marin
Muir Woods
Comment
CAS-BOT-BC198781
Vulpia bromoides
John Thomas Howell
1943-5-9
17973
Marin
San Rafael Hills
Comment
CAS-BOT-BC198783
Vulpia bromoides
John Thomas Howell
1937-6-13
13049
Marin
Head of Drakes Bay, Pt. Reyes
Comment
CAS-BOT-BC198795
Vulpia bromoides
Peter H. Raven; Michael P. Johnson
1967-5-1
21033
Marin
Slopes on south side of island near Rock Quarry and small reservoir, Angel Island.
91
Comment
CAS-BOT-BC184356
Vulpia microstachys var. pauciflora
Javier Penalosa
1961-4-8
1291
Marin
Plateau northwest of summit. Tiburon Peninsula
Comment
RSA127226
Vulpia microstachys var. pauciflora
J. T. Howell
1946-5-14
21839
Marin
Between Barths Retreat and Potrero Meadow, Mt. Tamalpais.
Comment
UCD94561
Vulpia microstachys var. pauciflora
P. B. Kennedy
1922-5-27
s.n.
Marin
West Point Inn to Bolinas Trail.
Comment
CAS-BOT-BC184808
Vulpia myuros subsp. megalura
Gordon H. True
1977-5-5
8183
Marin
Pike County Gulch (Galloway Canyon), on western slope of Bolinas Ridge, ca. 3 miles north of Stinson Beach. West of PRBO headquarters bldg.
3
Comment
CAS-BOT-BC184794
Vulpia myuros subsp. megalura
Gordon H. True
1969-4-29
4893
Marin
Pt. Reyes Bird Observatory 3 mi. NW of Bolinas at Arroyo Honda
60
Comment
UC1106097
Vulpia myuros var. hirsuta
John Thomas Howell
1948-5-16
24299
Marin
upper part Cascade Canyon; Mt. Tamalpais
Comment
CAS-BOT-BC185861
Vulpia octoflora var. hirtella
John Thomas Howell
1947-5-25
23197
Marin
Simmons Trail, Mt. Tamalpais
Comment
UCR132662
Watsonia
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 Read comments Dec 8 2007
CAS-BOT-BC128787
Whipplea modesta
Javier Penalosa; D. Ripley; S. McCarthy
1961-4-29
1385
Marin
Northeast slope of hill above Paradise Cove - Tiburon Peninsula
53
Comment
UC1324892
Whipplea modesta
H. U. Stauffer and E. Molseed
1964-5-17
5936
Marin
11 km w Fairfax; Alpine Lake
200
Comment
UC402454
Whipplea modesta
Ira J. Condit
1913-4-8
Marin
near Muir Inn; Muir Woods
Comment
UC625537
Whipplea modesta
Frank W. Gould
1938-5-7
345
Marin
6 mi se Tocaloma
91
Comment
UC73118
Whipplea modesta
E. R. Drew
April, 1890
Marin
Ross Station
Comment
JEPS32085
Wyethia angustifolia
W. L. Jepson
1940-6-5
19960
Marin
Paradise Cove Tiburon Peninsula
Comment
UC36764
Wyethia angustifolia
Jos. Burtt Davy
1898-4-2
4190
Marin
Angel Island
Comment
UC485601
Wyethia angustifolia
Ira J. Condit
1913-4-8
Marin
road to Muir Woods
Comment
CAS-BOT-BC382954
Wyethia angustifolia
Anne Constant
1955-4-24
75
Marin
South of Stinson Beach
274
Comment
HSC33186
Wyethia angustifolia
Thomas W. Nelson
1974-4-22
1198
Marin
Lake Nicascio
Comment
POM289628A
Wyethia angustifolia
Lyman Benson
1935-5-16
6572
Marin
US 101 N of San Rafael, Mt. Range: Seaward N coast; Watershed: San Francisco Bay.
30
Comment
POM30020
Wyethia angustifolia
Marcus E. Jones
1902-7-5
s.n.
Marin
Mt Tamalpais.
Comment
UCSB17214
Wyethia angustifolia
Brooks, Terry
1963-4-8
Marin
1 mile north of Golden Gate Bridge on Fort Baker
30
Comment
RSA258887
Wyethia helenioides
Thomas W. Nelson
1974-4-22
1198
Marin
Lake Nicascio.
Comment
CAS-BOT-BC527084
Xerophyllum tenax
F. T. Bioletti
1892-5-22
s.n.
Marin
Sequoia Canyon
Comment
CAS-BOT-BC329241
Zantedeschia aethiopica
J. Klein; A. (Alice) Chavez; S. Tsiu; A. (Armando) Chavez; W. Dreskin
2013-3-9
13329
Marin
Plants of Mount Tamalpais. Marin Municipal Water District lands. Log Cabin/Portous Residence off Phoenix Lake Road.
Comment
CAS-BOT-BC530482
Zigadenus fontanus
Alice Eastwood
1918-5-11
s.n.
Marin
Lake Lagunitas
Comment
UC297842
Zostera marina
H. E. Parks
1923-3-10
Marin
Paradise Cove
Comment
UC399047
Zostera marina
H. E. Parks
1923-4-24
Marin
Paradise Cove
Comment
UC399049
Zostera marina
H. E. Parks
1923-4-28
Marin
Paradise Cove
Comment
UC399057
Zostera marina
H. E. Parks
1923-3-10
Marin
Paradise Cove
Comment
UC399061
Zostera marina
H. E. Parks
1923-7-31
Marin
Paradise Cove
Comment
UC814383
Zostera marina
Milo S. Baker
Jun 24-29 1899
3647
Marin
Dillons Beach
Comment
RSA152197
Zostera marina
W. A. Setchell
1920-10-3
s.n.
Marin
Belvedere.
Comment