Search Results — 2000 specimen records retrieved (1339 records with coordinates)
(That's the default maximum. Contact Jason Alexander for larger data requests.)

Results for search: County=MARIN; Source=All;   
Map/download results:

BerkeleyMapper with layers and yellow flags

Download Options:
Select all records · Select records with coordinates

Include annotations and voucher information

PLEASE NOTE: Due to changes in newer versions of Excel, directly copying text from the above selected results does not produce a usable table.
    Follow these steps:
      1. The contents of the selected results window must be copied into a text editor like TextEdit for Mac or WordPad for Windows
      2. The selected results must be saved as a new text document.
      3. This new text document can now be copied into Excel or imported as a tab delimited text file.

(For large data reqests, please contact Jason Alexander, jason_alexander@berkeley.edu.)

 Please cite data retrieved from this page: Data provided by the participants of the Consortium of California Herbaria (ucjeps.berkeley.edu/cch_archive/).
 Records are made available under the CCH Data Use Terms.

Click on column header to sort data (* sorts by family); click in leftmost checkbox to select record. CCH Help Page.
A yellow cell in the column headed "?", for records with coordinates, indicates a discrepancy with respect to range as specified in the eFlora. Read more ...
? 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
  UC912298  Abronia Herbert L. Mason 1924-11-16 1151 Marin Stinson Beach, Willow camp Comment
  CAS-BOT-BC383853  Abronia latifolia Robert F. Hoover 1941-5-21 5157 Marin Point Reyes Comment
  CAS-BOT-BC143043  Abutilon theophrasti Doreen Smith 2001-8-10 s.n. Marin Terra Linda Community Gardens Comment
  CAS-BOT-BC177037  Acacia dealbata Peter H. Raven; Michael P. Johnson 1967-5-2 21241 Marin Below East Garrison, east side of island. Angel Island Comment
  CHSC3163  Acacia longifolia Dona Kingsford 1966-4-6 Marin 3.5 miles SW of Bodega City on Petaluma-Valley Road near ocean. Comment
  RSA104083  Acaena pinnatifida var. californica P. Reyes 1886-06 s.n. Marin [No locality information on label.] Comment
Read comments
Dec 19 2018
  CAS-BOT-BC28653  Achillea millefolium Alice Eastwood 1906-5-1 s.n. Marin Point Reyes Comment
  CAS-BOT-BC28671  Achillea millefolium John Thomas Howell 1946-6-30 22154 Marin Rodeo Lagoon Comment
  UCD70726  Achillea millefolium Michele H. Mills 1997-4-16 188 Marin Tiburon Peninsula, Middle Ridge Open Space Preserve, center of preserve, serpentine grassland, 137 Comment
  CAS-BOT-BC28654  Achillea millefolium Alice Eastwood 1913-5-13 11814 Marin Point Reyes Comment
  CAS-BOT-BC28655  Achillea millefolium Alice Eastwood 1934-5-13 188069 Marin Point Reyes Comment
  SEINET5327418  Acmispon brachycarpus A. A. Heller 1906-6-12 8390 Marin Mt. Tamalpais Comment
  SJSU7507  Acmispon wrangelianus L. S. Rose 1963-5-24 63063 Marin Tiburon 30 Comment
  UCD112616  Adenostoma fasciculatum Morris Halperin 1932-6-22 s.n. Marin Muir Woods. Comment
  CAS-BOT-BC538076  Adiantum aleuticum D. Smith; V. Smith; J. Doyle; M. A. Garcia 2015-6-12 15875 Marin Plants of Mount Tamalpais, Marin Municipal Water District lands. Pine Mountain Fire Road Comment
  CAS-BOT-BC69010  Adiantum aleuticum unspecified s.n. Marin Mt. Tamalpais Comment
  UC62745  Adiantum aleuticum Geo. W. Dunn May, 1880 Marin Comment
  CAS-BOT-BC110717  Aegilops cylindrica Kenneth Howard 1998-6-7 s.n. Marin East Fort Baker, south end of hill above the museum, near last lookout with benches. Comment
  RSA65812  Ageratina adenophora E. K. Balls, P. C. Everett 1953-10-8 18583 Marin 0.1 mi E of Stinson Beach on road across Mt. Tamalpais from Hwy 1 76 Comment
  CAS-BOT-BC29565  Agoseris apargioides var. eastwoodiae L. R. Abrams 1927-4-19 11593 Marin Point Reyes, near lighthouses Comment
  RSA639476  Agoseris apargioides var. eastwoodiae Walter Wisura 1999-6-15 5129 Marin Point Reyes National Sea shore: McClure Beach. Comment
  CAS-BOT-BC29563  Agoseris apargioides var. eastwoodiae Dennis E. Breedlove 1963-4-13 4450 Marin On Point Reyes Peninsula, near the radio tower, 8 miles West of Inverness Comment
  CAS-BOT-BC29564  Agoseris apargioides var. eastwoodiae Dennis E. Breedlove 1961-12-31 1426 Marin Point Reyes Light House 45 Comment
  RSA129786  Agoseris apargioides var. eastwoodiae B. O. Schreiber 1937-4-25 2380 Marin Point Reyes Peninsula, 8 miles west of Inverness. 30 Comment
  CAS-BOT-BC229797  Agoseris grandiflora var. grandiflora C. Kellner; F. Olaveson; J. Missaghian; et al. 2012-6-23 1805 Marin Marin Municipal Water District Lands: Mount Tamalpais. Old Railroad Grade from Ridgecrest Blvd to Miller Trail Comment
  UC34647  Agoseris grandiflora var. grandiflora E. R. Drew 1889-5-18 Marin Inverness Inverness Comment
  CAS-BOT-BC13140  Agoseris hirsuta LeRoy Abrams 1922-6-21 8093 Marin Novato Comment
  UCR146310  Agrostis Beecher Crampton 1961-6-28 5911 Marin 1.25 mi east of Dillon Beach, at jct. of Valley Ford-Franklin Road with Dillon Beach Road Comment
  SEINET9332891  Agrostis Unknown 1961-6-28 5911 Marin Marin Comment
  SEINET3916109  Agrostis ampla Alan A. Beetle 1945-6-12 3893 Marin Deer Park.; 0 Comment
  UCD51796  Agrostis avenacea John Thomas Howell 1971-6-2 47649 Marin borderin S.F. Bay on road from San Rafael to McNear's. Comment
  CAS-BOT-BC127510  Agrostis blasdalei Doreen Smith 2003-6-10 s.n. Marin West of Marshall Beach Road, Point Reyes peninsula. Comment
  SEINET199901  Agrostis blasdalei John Thomas Howell 1947-5-14 23150 Marin Monterey Series Drakes Estero West-northwest of Mt Vison. Comment
  CAS-BOT-BC127432  Agrostis densiflora Ronie Clark 1984-5-14 PR 84 -025 Marin Point Reyes National Seashore, Pierce Point Road. Comment
  CAS-BOT-BC127434  Agrostis densiflora Ronie Clark 1983-7-26 PR 83 -035 Marin Point Reyes National Seashore. Pierce Point Road. Approximately 2.1 miles northwest of junction with Sir Francis Drake Highway. North side of roadway. Comment
  UC53507  Agrostis densiflora Jos. Burtt Davy 1900-6 6755 Marin Point Reyes Peninsula Comment
  UCD37436  Agrostis densiflora Beecher Crampton 1960-6-8 5611 Marin Marin County, Point Reyes Peninsula, 3.5 miles south of McClure's Beach, north of Abbott's Lagoon, at base of western slope of Inverness Ridge. Comment
  UCD51982  Agrostis densiflora John Thomas Howell 1945-7-4 21274 Marin Inverness. Comment
  UCD52005  Agrostis densiflora Beecher Crampton 1961-6-28 5919 Marin Point Reyes Peninsula, Inverness Ridge, near entrance to Tomales Bay State Park. Comment
  SEINET8914100 Image available Agrostis densiflora A. A. Beetle 1946-7-13 4695 Marin North side of Point Reyes, N.W. of Inverness Comment
  UCD37432  Agrostis densiflora Beecher Crampton 1960-6-8 5601 Marin Marin County, Point Reyes Peninsula, 1.5 miles south of McClure's Beach, northern section of Inverness Ridge. Comment
  SEINET199893  Agrostis diegoensis John Thomas Howell 1937-5-21 Marin S. Tiburon Comment
  CAS-BOT-BC127203  Agrostis exarata John Thomas Howell 1946-7-7 22207 Marin Mount Tamalpais. Potrero Meadow. Comment
  UC1177037  Agrostis exarata John Thomas Howell 1946-7-7 22207 Marin Potrero Meadow Mt. Tamalpais Comment
  UCD52386  Agrostis exarata John Thomas Howell 1945-6-24 21235 Marin Barths Retreat, Mt. Tamalpais. Comment
  UCD52420  Agrostis exarata A. A. Beetle 1945-6-12 3893 Marin Deer Park. Comment
  SEINET191371  Agrostis gigantea A. A. Beetle 1941-7-8 2855 Marin 5 miles south of Stewart Point, coastal bluffs. Comment
  CAS-BOT-BC139481  Agrostis hallii H. S. Yates 1936-6-14 5643 Marin 0.5 mile southwest of Aurora School. 91 Comment
  CAS-BOT-BC139483  Agrostis hallii Gordon H. True 1969-6-20 5066 Marin Point Reyes Bird Observatory 3 miles northwest of Bolinas at Arroyo Honda. At first side canyon south of Arroyo Honda. 60 Comment
  UCD52676  Agrostis hallii Beecher Crampton 1961-6-28 5910 Marin 1 - 1/4 mile east and above Dillon Beach, junction Valley Ford - Franklin Road with Dillon Beach Road. Comment
  HSC90928  Agrostis hendersonii Thomas J. Howell 1947-4-23 23062 Marin E side of Drakes Estero W of Mt. Vision, Pt. Reyes Peninsula Comment
  CAS-BOT-BC139035  Agrostis pallens John Thomas Howell 1939-6-18 14781 Marin Near Mud Lake. Comment
  CAS-BOT-BC139036  Agrostis pallens John Thomas Howell 1939-6-18 14782 Marin Near Mud Lake. Comment
  CAS-BOT-BC139045  Agrostis pallens Gordon H. True 1968-3-29 4637 Marin Ca. 3 miles northwest of Bolinas at Arroyo Hondo. 76 Comment
  CAS-BOT-BC139046  Agrostis pallens Doreen Smith 2000-6-25 s.n. Marin Point Reyes National Seashore. Just north of angle between Sir Francis Drake and North Beach access roads. Comment
  UCD53191  Agrostis pallens P. B. Kennedy 1923-9-8 s.n. Marin Pipe Line trail, near Dutchmans, Mt. Tamalpais. Comment
  UC589498  Agrostis viridis Beryl O. Schreiber 1932-8-3 727 Marin Honeymoon Beach Tomales Bay (open slope) Comment
  UCD55698  Aira caryophyllea Beecher Crampton 1960-6-8 5599 Marin Pt. Reyes Peninsula. 1.5 miles south of McClure's Beach. Comment
  UCD55769  Aira caryophyllea Beecher Crampton 1957-7-11 4277 Marin ridge 1.75 miles above Dillon Beach. Comment
  CAS-BOT-BC177086  Albizia lophantha Javier Penalosa 1962-3-3 2234 Marin Fort Cronkhite Comment
  CAS-BOT-BC445319  Alisma lanceolatum Miss Lilian McHoul 1965-8-1 s.n. Marin Marin College, Kentfield Comment
  CAS-BOT-BC445442  Alisma triviale Doreen Smith 2001-10-1 s.n. Marin Shores of Stafford Lake, Novato Comment
  CAS-BOT-BC445444  Alisma triviale Doreen Smith 1997-5-19 s.n. Marin In Chileno Valley Comment
  JEPS104770  Allium John L. Morrison 1937-6-8 2500 Marin Mount Tamalpais, in a low Potrero, along Rocky Ridge fire trail below the road Comment
  UC1543214  Allium Donald G. Nelson 1937-7-10 535 Marin on n sloping bank just w Pt. Reyes Lighthouse (above the bird rocks); Point Reyes Comment
  UC119965  Allium amplectens T. S. Brandegee 1892-6-14 Marin Mt. Tamalpais Comment
  RSA762813  Allium amplectens Rimo Bacigalupi 1948-7-5 2878 Marin Along Northside Trail, below Middle Peak, Mt. Tamalpais. Comment
  SBBG57461  Allium dichlamydeum L. Rowntree 1930-7-17 Marin Point Reyes Comment
  UC1046548  Allium lacunosum Rimo Bacigalupi, C. R. Bell 1951-4-13 3255 Marin just above Wooden Church; Tiburon Comment
  UC635210  Allium lacunosum H. L. Mason 1928-4-28 4391 Marin Tiburon Peninsula Comment
  CAS-BOT-BC472779  Allium neapolitanum John Thomas Howell 1958-4-11 33015 Marin San Rafael Comment
  CAS-BOT-BC472780  Allium neapolitanum Doreen Smith 1997-2-22 s.n. Marin China Camp State Park by roadside (E. side) between Turtle Back hill and Chicken Coop Hill Comment
  CAS-BOT-BC476637  Allium unifolium Wilma Follette; Catherine Best 1988-5-24 1329 Marin In damp soil south of Abbotts Lagoon on the Point Reyes Peninsula Comment
  CAS-BOT-BC169305  Alnus rubra Gordon H. True 1968-10-18 4727 Marin Point Reyes Bird Observatory ca. 3 miles NW of Bolinas at Arroyo Hondo, edge of Arroyo Hondo Creek 60 Comment
  CAS-BOT-BC169306  Alnus rubra Gordon H. True 1977-5-25 8202 Marin Pike County Gulch (Galloway Canyon), on western slope of Bolinas ridge, ca 3 miles N of Stinson Beach. At western edge of property along coast highway 3 Comment
  CHSC20624  Alnus rubra Robert A. Schlising 1962-2-18 2055 Marin 6 mi NW of Point Reyes Station, on Sir Francis Drake Highway. Comment
  JEPS58598  Alnus rubra W. L. Jepson 1901-7-21 1711 Marin Inverness Comment
  SD51348  Alnus rubra Darley F. Howe 1961-7-28 3073 Marin 0.3 miles above Stinson Beach on road to Mount Tamalpais 149 Comment
  UC521706  Alnus rubra Joseph Andorfer Ewan 1933-11-5 8107 Marin Hearts Desire Tomales Bay (s shore of bay) Comment
  CAS-BOT-BC539690  Alnus rubra Alice Eastwood 1915-2-28 s.n. Marin Lagunitas Creek Comment
  SEINET10678412  Alnus rubra Joseph A. Ewan 1933-11-5 Ewan 8093 Marin Cold Bog, Point Reyes Peninsula. Comment
  SEINET10871962  Aloe saponaria Heidi H. Schmidt 1993-6-8 Schmidt 809 Marin Mount Tamalpais State Park, on California State Highway # 1. Along costal bluffs. 60 Comment
  CAS-BOT-BC137933  Alopecurus saccatus Catherine Best 1981-5-2 s.n. Marin Hidden Lake, Mount Burdell. Comment
  UC1176784  Amaranthus albus John Thomas Howell 1939-10-15 15374 Marin Alpine Lake Comment
  UC1176788  Amaranthus californicus John Thomas Howell 1947-10-10 24188 Marin Alpine Lake Comment
  UCR142978  Amaranthus californicus J. T. Howell 1939-9-3 15352 Marin San Antonio Creek 3 Comment
  RSA127252  Amaranthus palmeri J. T. Howell 1942-9-13 17868 Marin Fairfax Comment
  UC589358  Ambrosia chamissonis Beryl O. Schreiber 1932-6-23 572 Marin Hearts Desire Beach; Tomales Bay Comment
  UC88845  Ambrosia chamissonis T. S. Brandegee 1888-10-1 Marin Angel Island Comment
  UC421706  Ambrosia psilostachya John Thomas Howell 2189 Marin near San Rafael Comment
  CDA31434  Amelanchier pallida D. G. Kelch 2006-5-1 6 .192 Marin Lucas Valley Rd. Comment
  CAS-BOT-BC142515  Amelanchier utahensis John Thomas Howell 1940-5-12 15419 Marin Lagunitas Creek Comment
  RSA23195  Ammophila arenaria I. L. Wiggins 1938-7-14 8942 Marin Stinson Beach, south end of Bolinas Bay. Comment
  CAS-BOT-BC177204  Amorpha californica var. napensis John Thomas Howell 1946-5-25 21943 Marin Hills w. of Corte Madera Comment
  UC747564  Amsinckia intermedia G. Thomas Robbins 1944-4-14 1531 Marin 3 mi w of Hamilton Field Air Base (near summit of Big Rock Ridge); Big Rock Ridge 304 Comment
  UC1178305  Amsinckia spectabilis Ray and Chisaki 1951-5-23 K 87 Marin Point Reyes Comment
  UC1178309  Amsinckia spectabilis Ray and Chisaki 1951-5-23 K 87 Marin Point Reyes Comment
  UC1178326  Amsinckia spectabilis Ray and Chisaki 1952-4-11 K 117 Marin Point Reyes Comment
  UC1178330  Amsinckia spectabilis Ray and Chisaki 1952-4-11 K 120 Marin Point Reyes Comment
  CDA40430  Amsinckia spectabilis var. spectabilis G. D. Barbe 1979-4-1 2483 Marin Point Reyes National Seashore. Top of bluff overlooking Drakes Bay at Coast Camp, 3.2 km south of Limantour Parking Lot. Comment
  RSA53839  Anagallis minima J. T. Howell 1945-6-12 20945 Marin Low moist place, Potrero Meadow. Mt. Tamalpais. Comment
  CAS-BOT-BC492935  Anaphalis margaritacea T. Gosliner; S. Whelan; R. Schneider; M. Munroe; H. Yager; A. Young; R. Johnson; A. Dompe; J. Kurzweil 2015-7-21 Gosliner 003 Marin Mount Tamalpais: Marin Municipal Water District lands: Hog Back Road above Throckmorton Fire Station, near water tanks Comment
  POM313193  Andropogon glomeratus G. Thomas Robbins, S. Galen Smith 1949-11-19 1903 Marin Roadside seep. Liberty Gulch, Mt. Tamalpias. Comment
  CAS-BOT-BC137845  Andropogon glomeratus var. glomeratus John Thomas Howell 1947-8-31 24174 Marin Ridgecrest Road north of Alpine Lake. Comment
  CAS-BOT-BC391882  Anemone grayi Alice Eastwood 1915-3-28 3970 Marin Lagunitas Comment
  CAS-BOT-BC391884  Anemone grayi James I. W. McMurphy 1906-4-14 s.n. Marin Mt. Tamalpais. Redwood Canyon Comment
  UC13938  Anemone oregana Chestnut and Drew 1891-3-21 Marin e slope Bolinas Ridge (Cascade Gulch) Comment
  UC589590  Angelica hendersonii Beryl O. Schreiber 1932-6-23 558 Marin Tomales Bay, Hearts Desire Beach Hearts Desire Beach; Tomales Bay, Hearts Desire Beach 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
  POM227028  Angelica hendersonii I. L. Wiggins, R. Ferris 1935-7-19 8124 Marin Point Reyes Comment
Read comments
Jun 14 2015
  CAS-BOT-BC309804  Anisocarpus madioides J. Klein; M. Murphy; A. Young; R. Westgaard 2013-5-4 130410 Marin Mount Tamalpais. Marin Municipal Water District lands: Middle Eldridge Grade Culvert 24 Comment
  UC762521  Anisocarpus madioides R. F. Hoover 1941-5-8 5000 Marin Woodacre Comment
  CAS-BOT-BC84626  Anthemis cotula Gordon H. True 1968-7-12 4685 Marin Point Reyes Bird Observatory ca. 3 miles northwest of Bolinas at Arroyo Honda 60 Comment
  CAS-BOT-BC84668  Anthemis cotula Elizabeth McClintock 1983-8-27 s.n. Marin Bear Valley, National Seashore Comment
  CAS-BOT-BC84670  Anthemis cotula Javier Penalosa 1961-7-8 1933 Marin Border of Typha marsh in Tiburon Comment
  SEINET7614632 Image available Anthoxanthum occidentale Lewis S. Rose 1964-1 64009 Marin Hearts Desire Beach, Tomales Bay Comment
  UC1537413  Antirrhinum vexillocalyculatum subsp. breweri Gordon H. True Jr. 1937-7-25 814 Marin Forest Knolls 60 Comment
  UC12049  Aphanes occidentalis F. T. Bioletti Apr 1892 Marin Fairfax Comment
  UC8990  Aquilegia eximia Alice Eastwood August 1900 Marin San Anselmo Canyon Comment
  RSA517755  Arabis blepharophylla R. C. Bacigalupi 1948-5-2 2875 Marin Along Lucas Valley rd., 1 mile W of Nicasio summit Comment
  CAS-BOT-BC17348  Arabis eschscholtziana J. W. Congdon 1899-5-14 s.n. Marin Inverness Road. Comment
  UC614990  Arabis glabra Beryl O. Schreiber 1936-3-7 2147 Marin near Chicken Ranch Beach; Tomales Bay Comment
  CAS-BOT-BC167268  Aralia californica Gordon H. True 1977-8-17 8455 Marin Pike County Gulch (Galloway Canyon), on western slope of Bolinas Ridge, ca. 3 miles north of Stinson Beach 7 Comment
  UC20760  Aralia californica J. Burtt Davy 1897-10-2 Marin Mt. Tamalpais Comment
  UC1120819  Arbutus menziesii J. B. Spring 1932-5-29 68 Marin 2 mi sw of Novato 91 Comment
  RSA629102  Arctostaphylos Jon E. Keeley 1987-8-22 11131 Marin Adjacent to driveway at 76 Lee Street, Mill Valley. 500 Comment
  RSA629114  Arctostaphylos Jon E. Keeley 1987-8-21 11128 Marin Pine Mountain, northwest of Mt. Tamalpais. 800 Comment
  RSA629124  Arctostaphylos Jon E. Keeley, Melanie Baer-Keeley 1993-9-10 24684 Marin Above Drake Highway, near turnoff to Tomales Bay State Park, Point Reyes. 120 Comment
  SEINET11987489  Arctostaphylos X repens J. Sigg, McClintock, E.; Knight, W.; Knight, I. 1981-1 4205 Marin Tilden Botanic Garden, Berkeley, orig. Mt. Vision, few hundre yds from end of Perth Rd, Inverness Comment
  JEPS38628  Arctostaphylos canescens J. Saunders 1912-3-31 Marin West Point Mt. Tamalpais Comment
  CAS-BOT-BC24037  Arctostaphylos canescens subsp. canescens H. E. McMinn 1923-3-30 911 Marin Along Ben Williams Trail to West Peak. Comment
  CHSC39446  Arctostaphylos canescens subsp. canescens B. A. Stein 1981-2-21 418 Marin Mt. Tamalpais East Peak. 777 Comment
  RSA35535  Arctostaphylos canescens subsp. canescens P. A. Munz 1954-8-1 19906 Marin Throckmorton Ridge above Bootjack Camp, Mt. Tamalpais. 488 Comment
  CAS-BOT-BC23390  Arctostaphylos glandulosa subsp. cushingiana John Thomas Howell 1930-12-28 5721 Marin Slope of Mt. Tamalpais above Mill Valley. Comment
  RSA626842  Arctostaphylos glandulosa subsp. cushingiana Jon E. Keeley, Melanie Baer Keeley 1993-9-12 24820 Marin 76 Lee St., N end of Mill Valley, base of Mt. Tamalpais. 250 Comment
  SD71277  Arctostaphylos glandulosa subsp. cushingiana R. F. Hoover 1964-4-8 8668 Marin Bootjack Camp (just east of), south slope of Mt. Tamalpais. Comment
  CAS-BOT-BC23153  Arctostaphylos glandulosa subsp. glandulosa W. R. Dudley 1897-3-31 s.n. Marin Summit of Bolinas Ridge Comment
  CAS-BOT-BC23155  Arctostaphylos glandulosa subsp. glandulosa Brandegee 1889-1-1 22 Marin Tamalpais Comment
  CAS-BOT-BC23179  Arctostaphylos glandulosa subsp. glandulosa Brandegee 1889-1-1 22 Marin Tamalpais Comment
  CAS-BOT-BC23188  Arctostaphylos glandulosa subsp. glandulosa Alice Eastwood 1922-3-5 11073 Marin Mt. Tamalpais Comment
  CAS-BOT-BC23220  Arctostaphylos glandulosa subsp. glandulosa Doreen Smith 2003-4-12 s.n. Marin Granitic knoll at Shell Beach north of Inverness, Pt. Reyes peninsula. Comment
  JEPS49487  Arctostaphylos glandulosa subsp. glandulosa W. L. Jepson 1936-11-2 17974 Marin along the ridge trail between West Peak and Rock Spring; Mt. Tamalpais Comment
  POM202678  Arctostaphylos glandulosa subsp. glandulosa Alice Eastwood 1922-3-12 11075 Marin Mt. Tamalpais. Comment
  RSA626862  Arctostaphylos glandulosa subsp. glandulosa Jon E. Keeley, Melanie Baer Keeley 1993-9-12 24848 Marin Ridge west of West Point Inn, south side of Mt. Tamalpais. 525 Comment
  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
  SBBG28872  Arctostaphylos glandulosa subsp. glandulosa L. R. Abrams 1927-2-19 11568 Marin trail to West Pt, Mt Tamalpais Comment
  UC1424896  Arctostaphylos glandulosa subsp. glandulosa C. W. Tilforth and W. Wisura 1977-8-14 1450 Marin between East Tamalpais Peak and West Tamalpais Peak 762 Comment
  UC549390  Arctostaphylos glandulosa subsp. glandulosa J. E. Adams 1933-9-4 503 Marin Mount 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
  POM180791  Arctostaphylos glandulosa var. cushingiana J. T. Howell 1930-7-20 5376 Marin Hills just north of Pheonix Lake. Comment
  RSA0074196  Arctostaphylos glandulosa var. cushingiana J. T. Howell 1933-3-19 10868 Marin South side of Mt. Tamalpais above Mill Valley. Comment
  JEPS38769  Arctostaphylos hookeri subsp. montana Chesnut and Drew 1891-3-21 Marin Lake Lagunitas Comment
  RSA138086  Arctostaphylos hookeri subsp. montana Percy C. Everett, E. K. Balls 1959-10-28 23999 Marin Marin Municipal Water Co. land, 3/4 mile from Pan Toll Camp, Rattlesnake Canyon, Mt. Tamalpais. 609 Comment
  CAS-BOT-BC38753  Arctostaphylos manzanita subsp. manzanita John Thomas Howell 1943-3-7 17880 Marin Hills northeast of San Rafael Comment
  CAS-BOT-BC38754  Arctostaphylos manzanita subsp. manzanita John Thomas Howell 1956-2-26 30917 Marin Along old railroad grade in W. Fk. of Fern Canyon, Mt. Tamalpais Comment
  CAS-BOT-BC38755  Arctostaphylos manzanita subsp. manzanita John Thomas Howell 1941-6-8 16265 Marin Hills NE of San Rafael Comment
  RSA633140  Arctostaphylos montana Jon E. Keeley, Melanie Baer-Keeley 1993-9-12 24878 Marin Ridge west of West Point Inn, south side of Mt. Tamalpais. 525 Comment
  CAS-BOT-BC38548  Arctostaphylos montana subsp. montana Gary D. Wallace 1974-12-26 1362 Marin NNE of Hdqtrs. of Mt. Tamalpais St. Pk. E. of Bootjack Area along the Davis Trail just outside park boundary. 518 Comment
  CAS-BOT-BC434194  Arctostaphylos montana subsp. montana D. Burge; R. Crowe; M. Cherry; A. Young 2014-3-22 14117 Marin Mount Tamalpais. Marin Municipal Water District lands: On Pine Mountain Road, just past gate at Bolinas-Fairfax Road, grassland area to north. Comment
  JEPS91228  Arctostaphylos nummularia Dean W. Taylor 1972-2-20 1328 Marin Mt. Tamalpais, near Bootjack Camp 457 Comment
  POM257516  Arctostaphylos nummularia C. B. Wolf 1929-1-13 3436 Marin Mt. Tamalpais. 549 Comment
  UC1005626  Arctostaphylos nummularia Frank W. Gould 1940-1-26 862 Marin 3/4 mi nw Mill Valley 137 Comment
  UC398717  Arctostaphylos nummularia L. R. Abrams 1926-2-19 Marin West POint Trail Mount Tamalpais (rocky ridges) Comment
  RSA40459  Arctostaphylos nummularia var. sensitiva H. E. McMinn 1925-12-20 1082 Marin Bolinas Ridge. Comment
  SD71288  Arctostaphylos pungens R. F. Hoover 1964-4-8 8674 Marin Bootjack Camp just east of south slope of Mt. Tamalpais. Comment
Read comments
Aug 31 2015
  SEINET7715901  Arctostaphylos pungens Unknown Marin San Rafael Comment
  SEINET11984950  Arctostaphylos pungens var. montana R. Gankin, Hildreth, W. R.; Milam, K. 1965-1 492 Marin San Geronimo Ridge, near Alpine Lake Comment
  SEINET11984951  Arctostaphylos pungens var. montana R. Gankin, Hildreth, W. R. 1967-1 1061 Marin San Geronimo Ridge Comment
  CAS-BOT-BC44686  Arctostaphylos sensitiva J. W. Congdon 1893-4-29 s.n. Marin Mt. Tamalpais Comment
  UCD166534  Arctostaphylos sensitiva Dylan O. Burge 2016-1-31 2035 Marin Bolinas Ridge. 510 Comment
  CAS-BOT-BC46782  Arctostaphylos uva-ursi John Thomas Howell 1949-5-15 25319 Marin Inverness Ridge west of Inverness Comment
  UC521704  Arctostaphylos uva-ursi Joseph Andorfer Ewan 1933-11-5 8086 Marin near jct. Pt. Reyes-Tomales Pt. Rds; Inverness Ridge Comment
  SEINET11989080  Arctostaphylos uva-ursi Unknown 1982-1 20606 Marin knoll overlooking Tomales Bay State Park on back road 0.3 mi N of its intersection with Pierce Pt Rd Comment
  CAS-BOT-BC46808  Arctostaphylos virgata Catherine A. Toschi 1963-2-17 63 :7 Marin three miles northeast of Inverness (two miles up Mount Vision Road) 152 Comment
  CAS-BOT-BC46818  Arctostaphylos virgata Ronie Clark 1983-10-3 83 -068 Marin Point Reyes National Seashore. Bass Lake, on west side of lake. Comment
  HSC7769  Arctostaphylos virgata C. M. Belshaw 1937-3-14 2762 Marin San Geronimo Ridge 1 1/4 mi. SW of San Geronimo summit 305 Comment
  NY9770  Arctostaphylos virgata A. Eastwood 1902-12-28 3158 Marin Mt. Tamalpais. On Boot-jack trail. Comment
  RSA252147  Arctostaphylos virgata Gary D. Wallace 1974-12-26 1358 Marin SW of Iverness on the road to Point Reyes Light Station. 152 Comment
  SBBG32419  Arctostaphylos virgata L. S. Rose 1962-3-10 62016 Marin 2 mi NW of Inverness 152 Comment
  UC1121396  Arctostaphylos virgata A. E. Wieslander 1935-2-1 8031 Marin Muirwoods Tamalpais Quadrangle 243 Comment
  SEINET11990989  Arctostaphylos virgata W. Knight, Knight, I. 1983-1 4725 Marin Tilden Botanic Garden, Berkeley, orig. from between Inverness & Tomales Bay State Park 61 Comment
  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-BC400444  Aristolochia californica Beryl O. Schreiber 1937-4-24 2375 Marin 2 miles N.W. of Manor 60 Comment
  UC6149  Aristolochia californica V. K. Chesnut July, 1893 Marin Lagunitas Creek; ; Lyganitas Creek Comment
Read comments
Sep 25 2007
  CAS-BOT-BC400442  Aristolochia californica Kellogg No date on label 2 Marin Angel Island Comment
  CAS-BOT-BC400452  Aristolochia californica J. M. Carroll 1916-4-11 s.n. Marin Lagunitas Comment
  RSA120828  Armeria maritima subsp. californica S. S. Tillett 1956-6-30 591 Marin 8.5 mi from Inverness toward Pt. Reyes Light just past turnoff to Drake's Beach. Point Reyes Peninsula. 91 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
  UC337197  Arnica discoidea unknown Marin Tamalpais Comment
  CAS-BOT-BC146283  Arrhenatherum elatius var. elatius Virginia Moore 1968-6-4 s.n. Marin Point Reyes Seashore National Park, about 0.5 mile along Bear Valley trail from Park Headquarters. Comment
  CAS-BOT-BC90091  Artemisia Catherine Best 1984-5-5 955 Marin at the edge of the Olema Marsh Comment
  CAS-BOT-BC84930  Artemisia californica Gordon H. True 1968-10-18 4723 Marin Point Reyes Bird Observatory ca. 3 miles northwest of Bolinas at ARroyo Hondo 182 Comment
  UCD129216  Artemisia californica Collector Unknown Date Unknown s.n. Marin Exact location unknown. Comment
  CAS-BOT-BC90362  Artemisia douglasiana E. M. Zeile 1921-9-3 65 &5 Marin L. Alpine Comment
  CAS-BOT-BC90875  Artemisia pycnocephala Mrs. E. C. Sutliffe 1920-5-1 s.n. Marin Angel Island Comment
  UCSB9162  Artemisia pycnocephala Keator, Glenn 1959-3-31 Marin Near gate to Pt. Reyes lighthouse, Pt. Reyes peninsula Comment
  UC521727  Asarum caudatum Joseph Andorfer Ewan 1933-10-22 8063 Marin Inverness (canyon at town) Comment
  UC410491  Aspidotis carlotta-halliae Alice Eastwood 1930-2-23 Marin hills along gully Tiburon Comment
  JEPS60028  Aspidotis densa W. L. Jepson 1923-10-27 10301 Marin Mt Tamalpais Comment
  CAS-BOT-BC99238  Aster Elsie M. Zeile 1921-9-3 s.n. Marin Between L. Lagunitas & L. Alpine Comment
  RSA216148  Aster chilensis J. T. Howell 1957-9-15 32956 Marin Richardson Bay Comment
  CAS-BOT-BC180460  Astragalus breweri L. R. Abrams 1922-4-29 8073 Marin West of Rock Spring, Mt. Tamalpais Comment
  SEINET3127323  Astragalus breweri L. S. Rose 1939-4-23 39085 Marin Mt. Tamalpais, Rock Springs 579 Comment
  RSA60156  Astragalus gambelianus Lois E. James 1946-4-16 1739 Marin San Enselmo. Hill back of Hampton Ave. off El Cerrito Ave. Comment
  SEINET948663  Astragalus pycnostachyus John Thomas Howell 1945-1 21433 Marin At head of Drakes Bay. Comment
  POM128981  Astragalus pycnostachyus var. pycnostachyus Jos. Burtt Davy 1900-6-18 6769 Marin Point Reyes Comment
  UC13467  Astragalus pycnostachyus var. pycnostachyus H. N. Bolander 1863-1 2513 Marin Bolinas Bay Comment
  UC192247  Astragalus pycnostachyus var. pycnostachyus Edward Lee Greene 1887-9-16 Marin Bolinas Bay Comment
  UC574502  Astragalus pycnostachyus var. pycnostachyus H. N. Bolander 1863-1 2513 Marin Bolinas Bay (Baulinas Bay) Bolinas Bay Comment
  CAS-BOT-BC538075  Athyrium filix-femina A. Williams; M. Hicks; F. Leist; M. Murphy 2015-7-24 15943 Marin Mount Tamalpais. Marin Municipal Water Peters Dam Road, just past dam Comment
  CAS-BOT-BC68118  Athyrium filix-femina subsp. cyclosorum John Thomas Howell 1950-10-11 27468 Marin Bear Valley Comment
  JEPS79647  Athyrium filix-femina var. cyclosorum Edward Lee 1955-10-2 5017 Marin Steep Ravine (Webb Creek) Webb Creek; Mt. Tamalpais State Park Comment
  UC589536  Atriplex leucophylla Beryl O. Schreiber 1932-7-25 660 Marin Lone Pine Beach , Lone Pine Beach (Tomales Bay) Comment
  RSA126237  Atriplex patula J. T. Howell 1945-9-13 s.n. Marin Drakes Estero Comment
Read comments
Jan 30 2008
  CAS-BOT-BC145905  Avena fatua 1961-5-21 s.n. Marin Ignacio Dam. Comment
  CAS-BOT-BC434192  Baccharis pilularis R. Brostrom; M. Garcia; M. E. Hannibal; N. Hannibal 2014-9-13 14083 Marin Mount Tamalpais. Marin Municipal Water District lands: Along Bon Tempe Creek, junction of Bullfrog Road and Azalea trail, Fairfax, Marin County, CA Comment
  UC589509  Baccharis pilularis Beryl O. Schreiber 1932-8-3 729 Marin Avalis Beach Tomales Bay Comment
  CAS-BOT-BC16448  Barbarea orthoceras John Thomas Howell; W. L. Jepson 1927-3-20 2291 Marin Southeast slope of Mount Tamalpais. 304 Comment
  CAS-BOT-BC16453  Barbarea orthoceras John Thomas Howell 1949-6-12 25347 Marin Mount Tamalpais. Corte Madera Ridge. Comment
  CAS-BOT-BC16454  Barbarea orthoceras John Thomas Howell 1950-3-28 26305 Marin Point Reyes Peninsula on raod to lighthouse. Comment
  CAS-BOT-BC16455  Barbarea orthoceras John Thomas Howell 1975-6-29 51325 Marin Kentfield. Roadside, Goodhill and Diablo Roads. Comment
  UC1177114  Beckmannia syzigachne Hans Leschke 1945-5-20 Marin Novato; along railroad ditch Comment
  RSA258886  Bellardia trixago Thomas W. Nelson 1974-4-22 1208 Marin Lake Nicascio. Comment
  CAS-BOT-BC75818  Berberis pinnata D. E. Breedlove 1961-12-31 1429 Marin Point Reyes Lighthouse area. 45 Comment
  CAS-BOT-BC75829  Berberis pinnata Mrs. E. C. Sutliffe 1920-3-1 s.n. Marin Sausalito. Comment
  JEPS47792  Berberis pinnata W. L. Jepson 1924-2-3 10310 Marin rocky canyon near Olema Comment
  UCSB11339  Berberis pinnata subsp. pinnata 1961-12-31 Marin Point Reyes lighthouse area 45 Comment
  UC1077120  Blechnum spicant Herbert L. Mason 1926-2-22 2664 Marin Inverness Comment
  UC615293  Blechnum spicant Beryl O. Schreiber 1932-6-14 345 Marin First Valley, Inverness Inverness; First Valley Comment
  NY31013  Blennosperma californicum H. N. Bolander s.n. Marin Comment
  CAS-BOT-BC30977  Bolboschoenus maritimus John Thomas Howell 1945-7-8 s.n. Marin Burdell Sta. Comment
  UC56357  Bolboschoenus robustus J. Burtt Davy 1897-9-18 4041 Marin San Rafael Comment
  CAS-BOT-BC64960  Bolboschoenus robustus Doreen L. Smith 2002-9-12 s.n. Marin Civic Center Auditorium, San Rafael. Comment
  RSA285931  Borago officinalis T. C. Fuller 1969-3-19 18143 Marin E. side of Hwy 1, Stinson Beach. Comment
  UC114851  Boykinia occidentalis Brandegee June 1890 Marin Tamalpais Comment
  CAS-BOT-BC420285  Boykinia occidentalis John Thomas Howell 1947-6-15 s.n. Marin Side canyon to Bootjack Canyon, Mt. Tamalpais Comment
  CAS-BOT-BC420286  Boykinia occidentalis Hans Leschke 1945-9-3 s.n. Marin Cataract Gulch Comment
  CDA37485  Brachypodium distachyon D. G. Kelch 2011-5-13 11 .249-D Marin Near Phoenix Lake. Comment
  SEINET10517821  Brachypodium distachyon John Thomas Howell 1948-5-31 Howell 24327 Marin Common Devil's Gulch near Camp Taylor. Comment
  CAS-BOT-BC30258  Brassica nigra John Thomas Howell 1943-6-6 18196 Marin Between Mill Valley and Muir Woods. Comment
  CAS-BOT-BC36742  Brassica rapa Javier Penalosa 1961-7-8 1929 Marin Tiburon Peninsula. Tiburon. Comment
  CHSC8188  Briza maxima D. McClain 1969-5-10 76 Marin 20 yds. e. of Highway 104, 100 e. of Olema. 60 Comment
  SD234018  Briza maxima Virginia Pinkus Ryder 1964-4-25 158 Marin China Camp, 2nd cover N. Comment
  UCD57146  Briza maxima Kamala Crompton 1996-5-19 16 Marin 1/2 mile east of Dillon Beach. 40 Comment
  CAS-BOT-BC231809  Briza minor T. Gosliner; B. Gosliner; J. Charles; et al. 2012-6-23 1915 Marin Marin Municipal Water District Lands: Mount Tamalpais. Rock Spring area, past meadow, following drainage to NE: spot near drainage/serpentine/forest Comment
  CHSC8189  Briza minor Dave Isle 1969-5-10 443 Marin Off the N. side of road about 200 yards E. of Olema (and HW 1). 24 Comment
  SBBG56808  Briza minor unknown 1895-1 Marin Point Reyes Comment
  UC60726  Briza minor Jos. Burtt Davy 1900-6 6732 Marin Pt. Reyes Peninsula Comment
  CAS-BOT-BC484231  Brodiaea elegans subsp. elegans Alice Eastwood 1921-6-29 s.n. Marin Rodeo Lagoon Comment
  CAS-BOT-BC231807  Bromus carinatus A. Williams; E. McDermott; D. Smith; et al. 2012-6-23 1409 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
  CHSC8171  Bromus carinatus J. G. Moore 1969-5-10 52 Marin Hwy. 104, 6 mi. se of Hwy. 1, 2 mi. nw of Samual Taylor State Park on ne side of road. 121 Comment
  UCD58318  Bromus carinatus var. californicus P. B. Kennedy 1923-5-9 s.n. Marin Near Ross. Comment
  CAS-BOT-BC149207  Bromus carinatus var. carinatus John Thomas Howell 1943-6-13 18233 Marin Sausalito. Comment
  CAS-BOT-BC149209  Bromus carinatus var. carinatus John Thomas Howell 1943-6-6 18201 Marin Between Mill Valley and Muir Woods. Comment
  CAS-BOT-BC149248  Bromus carinatus var. carinatus John Thomas Howell 1943-6-6 18208 Marin Canyon below Muir Woods. Comment
  UCD59129  Bromus carinatus var. marginatus R. N. Raynor 1937-5-3 s.n. Marin Exact location unknown. Comment
  UCD36544  Bromus carinatus var. marginatus Beecher Crampton 1954-4-28 1803 Marin 3 miles northwest of Inverness, on Point Reyes Peninsula, along Inverness Ridge. Comment
  CDA29689  Bromus catharticus D. G. Kelch 2009-6-25 9 .468 Marin San Rafael. In brackish ditch E of Davidson School. Comment
  CAS-BOT-BC155832  Bromus catharticus var. elatus Javier Penalosa 1961-2-25 1070 Marin Tiburon Peninsula. Tiburon. NWPRR tracks near water tower. Comment
  CAS-BOT-BC155834  Bromus catharticus var. elatus John Thomas Howell 1969-5-5 45565 Marin Tiburon. Railroad yards. Comment
  CAS-BOT-BC156146  Bromus diandrus Peter H. Raven; Michael P. Johnson 1967-5-1 21041 Marin Angel Island. Slopes on south side of island near Rock Quarry and small reservoir. 91 Comment
  UCD59491  Bromus diandrus P. B. Kennedy 1914-4-19 s.n. Marin Mill Valley. Comment
  CAS-BOT-BC231848  Bromus laevipes C. Kellner; F. Olaveson; J. Missaghian; et al. 2012-6-23 1804 Marin Marin Municipal Water District Lands: Mount Tamalpais. Old Railroad Grade from Ridgecrest Blvd to Miller Trail. Comment
  UC1177016  Bromus laevipes John Thomas Howell 1944-6-18 19629 Marin Mount Tamalpais, Fish Grade, Phoenix to Lake Lagunitas Fish Grade; Mount Tamalpais, Fish Grade Comment
  UCD58876  Bromus laevipes R. Tofsrud 1948-7-1 s.n. Marin Woodacre. Comment
  CAS-BOT-BC162333  Bromus madritensis John Thomas Howell 1946-5-16 21872 Marin Angel Island, south side. Comment
  CDA1831  Bromus madritensis J. T. Howell 1947-4-27 23096 Marin Bald Mt. west of San Anselmo. 0 Comment
  UCD58992  Bromus madritensis John Thomas Howell 1947-4-27 23096 Marin Bald Mt. west of San Anselmo. Comment
  UCD36555  Bromus maritimus Beecher Crampton 1954-4-28 1819 Marin On Point Reyes Peninsula, 1 mile east of Point Reyes Lighthouse. 152 Comment
  UCD59043  Bromus maritimus Beecher Crampton 1957-7-11 4286 Marin Dillon Beach. 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-BC161398  Bromus tectorum John Thomas Howell 1944-5-28 19514 Marin Between Manzanita and Almonte. Comment
  SEINET11985574  Cakile maritima G. J. Breckon 1973-1 1412 Marin McClure's Beach, Point Reyes National Seashore Comment
  SEINET5340952  Cakile maritima K. Burnstad 1974-10-18 s.n. Marin Dillons Beach. 30 Comment
  CAS-BOT-BC36927  Cakile maritima var. maritima Peter H. Raven; Michael P. Johnson 1967-5-2 21245 Marin Angel Island. Below East Garrison, east side of island. Comment
  POM914486  Cakile maritima var. maritima L. S. Rose 1935-5-19 35178 Marin Stinson Beach. 6 Comment
  RSA484564  Cakile maritima var. maritima Glenn A. Gorelick 1967-4-30 s.n. Marin Point Reyes Natl. Seashore, 9 miles northeast of lighthouse. Comment
  CDA31619  Calamagrostis nutkaensis A. A. Beetle 1939-7-22 1505 Marin Tomales Point, 5 miles from Inverness 0 Comment
  POM227002  Calamagrostis nutkaensis Roxana S. Ferris 1935-7-19 8108 Marin Summit of divide between Inverness and Point Reyes Sight house 2.5 miles from Inverness. Comment
  UC1131350  Calamagrostis nutkaensis B. Schreiber 1936-6-28 2278 Marin 1.5 mi nnw Indian Beach; Pt. Reyes Quadrangle Comment
  UC60178  Calamagrostis nutkaensis Jos. Burtt Davy Jun 1 1900-Jul 1 1900 6702 Marin Point Reyes Peninsula Comment
  CAS-BOT-BC185103  Calamagrostis ophitidis John Thomas Howell 1945-5-27 20878 A Marin Mount Tamalpais. Bootjack cypresses. Comment
  CAS-BOT-BC27846  Calamagrostis ophitidis John Thomas Howell 1941-6-29 16334 Marin Between Rock Spring and Laurel Dell, Mt. Tamalpais Comment
  RSA51446  Calamagrostis ophitidis J. T. Howell 1947-5-18 s.n. Marin South end of Carson Ridge Comment
  UCD161966  Calamagrostis ophitidis 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
  UC1177128  Calamagrostis stricta subsp. inexpansa John Thomas Howell 1949-5-25 25338 Marin Pt. Reyes Peninsula; grassy flat behind dunes Comment
  CAS-BOT-BC184993  Calamagrostis stricta subsp. inexpansa Wilma Follette; Catherine Best 1989-5-31 1345 Marin Point Reyes National Seashore. Above Creamery Bay. Comment
  CAS-BOT-BC233956  Calandrinia breweri John Thomas Howell 1927-4-23 2343 Marin Between Mill Valley and Muir Woods along road 228 Comment
  JEPS58997  Calendula arvensis Eleanor Cushing Jenkins Marin Stinson Beach Comment
  UC570778  Callitriche H. L. Mason 1932-3-1 6802 Marin Inverness Ridge Comment
  UC119758  Calochortus luteus Katharine Brandegee 1905-6-18 Marin Tamalpais Comment
  CAS-BOT-BC490245  Calochortus luteus Gladys L. Smith 1976-5-20 s.n. Marin Rd. NW of Old St. Hilary's, ; right side of road going west before first houses in that direction Comment
  RSA49047  Calochortus luteus G. Ledyard Stebbins 1949-5-25 3975 Marin Tiburon. Comment
  RSA254932A  Calochortus tiburonensis Mark Okada 1975-6-7 s.n. Marin Ring Mountain, Tiburon Comment
  JEPS76989  Calochortus tolmiei Robert M. Lloyd 1963-3-10 2110 Marin Pt. Reyes Comment
  SJSU3901  Calochortus tolmiei C. W. Sharsmith 1964-4-26 7240 Marin 2 mi NE of Point Reyes, Point Reyes Peninsula Comment
  HSC33219  Calochortus umbellatus Thomas W. Nelson 1974-4-22 1214 Marin S side of Mt. Tamalpais Comment
  UCD139595  Calochortus umbellatus Peter Stekel 1974-5-3 74 Marin on Carson Ridge, Pine Mountain fire road off Bolinas Road, 3 miles east of Alpine Lake. 304 Comment
  CAS-BOT-BC132577  Calochortus uniflorus Wilma Follette 2000-4-4 s.n. Marin Millerton Point, Tomales Bay Comment
  CAS-BOT-BC229799  Calycadenia multiglandulosa G. Block; D. Sherpa; T. Steiner; et al. 2012-8-25 1565 Marin Marin Municipal Water District Lands: Mount Tamalpais. In Potrero Meadow, next to Laurel Dell Rd. as the road emerges from woodland and turns SE along edge of meadow. Comment
  UC1195662  Calycadenia multiglandulosa A. R. Kruckeberg 1947-7-17 1526 Marin above Bootjack Camp; Mount Tamalpais State Park Comment
  UC894247  Calycadenia multiglandulosa Roxana Stinchfield 1915-9-25 254 Marin Rattlesnake Camp Mount Tamalpais Comment
  CAS-BOT-BC270537  Calycadenia multiglandulosa Doreen Smith 2002-10-10 s.n. Marin Big Rock Ridge Comment
  CAS-BOT-BC270539  Calycadenia multiglandulosa Blanche Clear 1938-6-5 s.n. Marin Tiburon Comment
  CAS-BOT-BC270547  Calycadenia multiglandulosa Lewis S. Rose 1931-10-17 s.n. Marin Rattlesnake Camp on S slope of Mount Tamalpais Comment
  CAS-BOT-BC270549  Calycadenia multiglandulosa David D. Keck 1933-11-6 2639 Marin Forest Knolls, 1 mile E of Lagunitas Comment
  CAS-BOT-BC270557  Calycadenia multiglandulosa J McMurphy 1909-6-24 s.n. Marin 1 mile E of Lagunitas Comment
  CAS-BOT-BC270559  Calycadenia multiglandulosa Rimo Bacigalupi 1921-9-9 s.n. Marin Ridge E of Mill Valley Comment
  UC1971719  Calycadenia multiglandulosa 1978-8-18 2138 Marin Mount Tamalpais, Boot Jack Camp area 427 Comment
  CAS-BOT-BC90906  Calycanthus occidentalis Gordon H. True 1977-7-21 8354 Marin Audubon Canyon Ranch. Pike County Gulch (Galloway Canyon), on western slope of Bolinas ridge. 4 Comment
  CAS-BOT-BC436393  Calystegia collina subsp. collina Alice Eastwood; John Thomas Howell 1938-5-8 5484 Marin Lucas Valley Comment
  UCD13115  Calystegia collina subsp. collina Ed Taub 1974-5-4 126 Marin Marin CO. Carson Ridge: north of the Bolinas Valley Rd., west of Fairfax. Elevation 1500'. 457 Comment
Read comments
Jan 11 2012
  UC139800  Calystegia occidentalis subsp. occidentalis Katharine Brandegee 1908-1 Marin Tiburon Comment
  UCD15578  Calystegia peirsonii Elmo Agatep Date Unknown 9 Marin Point Reyes National Park, in coast trail. Comment
Read comments
Aug 11 2014
  JEPS31590  Calystegia purpurata W. L. Jepson 1928-6-10 12916 Marin Tiburon Comment
  JEPS31626  Calystegia purpurata W. L. Jepson 1892-9-9 14510 Marin Mt. Tamalpais Comment
  RSA15383  Calystegia purpurata C. B. Wolf 1927-4-24 335 Marin The coastal side of Mill Valley toll road. Comment
  UC449959  Calystegia purpurata I. J. Condit 1913-4-8 Marin near Muir Woods; near Muir Woods Comment
  SJSU8765  Calystegia purpurata R. A. Pattison 1970-4-25 Marin c. 1 mi N of Golden Gate Bridge Comment
  CAS-BOT-BC215851  Calystegia purpurata subsp. purpurata L. R. Abrams 1915-10-25 5600 Marin Mt. Tamalpais Comment
  CAS-BOT-BC215860  Calystegia purpurata subsp. purpurata Peter Rubtzoff 1951-9-23 807 Marin Forest near Boojack Camp, Mount Tamalpais Comment
  CAS-BOT-BC215896  Calystegia purpurata subsp. purpurata Paul F. Covel 1936-5-10 140 Marin Mt. Tamalpais-Bolinas Road Comment
  CAS-BOT-BC215853  Calystegia purpurata subsp. purpurata H. E. McMinn 1922-6-21 273 Marin Trail about 2 mi. out of Mill Valley, along Pipe Line Trail Comment
  CAS-BOT-BC436407  Calystegia subacaulis John Thomas Howell 1947-5-21 23193 Marin Tiburon Comment
  CAS-BOT-BC436409  Calystegia subacaulis Greg de Nevers 1987-5-23 8182 Marin Tiburon, Ring Mountain 200 Comment
  CAS-BOT-BC224337  Calystegia subacaulis subsp. subacaulis Alice Eastwood 1912-5-19 40 Marin Kentfield Comment
  JEPS78473  Calystegia subacaulis subsp. subacaulis Edward Lee 1936-6-14 2232 Marin n shore Alpine Lake; , n shore 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
  CAS-BOT-BC83561  Calystegia subacaulis subsp. subacaulis Doreen Smith 2007-8-1 s.n. Marin Abandoned Road F Comment
  CAS-BOT-BC279944  Camellia japonica J. Klein; A. (Armando) Chavez; S. Tsiu; A. (Alice) Chavez; W. Dreskin 2013-3-9 13323 Marin Mount Tamalpais. Marin Municipal Water District lands: Log Cabin/Porteous Residence off Phoenix Lake Road Comment
  SEINET12193881  Camissonia ovata F. H. Utech, Walter, W.; Knight, I. 1984-1 84 -139 Marin Elephant Rocks, ca 2.6 mi W on Dillon Beach Road from junction with CA 1 145 Comment
  LA25808  Camissoniopsis cheiranthifolia John Thomas Howell; 1946-5-4 1 Marin Dillions Beach Comment
  CAS-BOT-BC160263  Camissoniopsis cheiranthifolia subsp. cheiranthifolia John Thomas Howell 1945-6-30 s.n. Marin Stinson Beach Comment
  JEPS842  Campanula angustiflora Curran 1886-7-3 Marin Mt. Tamalpais Comment
  SEINET10905983  Campanula angustiflora Joseph W. Congdon 1897-7-14 Congdon s.n. Marin Summit of Tamalpais Railway Comment
  JEPS6117  Campanula californica J. Burtt Davy 1900-6-27 6835 Marin Point Reyes Comment
  SEINET10463920  Campanula californica Sutcliffe 1919-9-14 SUTCLIFFE s.n. Marin INVERNESS Comment
  SEINET10703190  Campanula scouleri David B. Dunn 1940-1 Dunn UMO 51426 Marin Collected at Biledo Meadows south of the Mariposa Big Tree Grove (out of park). Comment
  CAS-BOT-BC403905  Cannabis sativa Walter Lennon 1972-10-28 s.n. Marin Ignacio Comment
  CAS-BOT-BC403906  Cannabis sativa W. C. Lewis 1919-9-1 s.n. Marin Tiburon Comment
  CAS-BOT-BC37479  Cardamine californica Javier Penalosa 1961-2-25 1100 Marin Tiburon Peninsula. Above Tiburon. Road above St. Hilary's Church. 60 Comment
  LA204287  Cardamine californica Lewis S. Rose; 1939-3-31 39046 Marin Nicasio 91 Comment
  SBBG2460  Cardamine californica H. and M. Dearing 1940-3-21 4134 Marin San Anselmo Comment
  RSA44381  Cardamine californica var. integrifolia L. S. Rose 1949-4-6 49019 Marin Hamilton Field, near Ignacio. 5 Comment
  UC10420  Cardamine californica var. integrifolia W. H. Brewer Apr 6-7 1862 957 Marin 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
  JEPS27985  Cardionema ramosissimum Rimo Bacigalupi 1961-5-29 7727 Marin 1 mi. due e. Pt. Reyes Station (summit of hill at n. end of Bolinas Ridge (589 ft. on Inverness Quad.)); Inverness Quad. 146 Comment
  JEPS73771  Carduus acanthoides subsp. acanthoides Richard McP. Brown Oct 19 1973-Nov 1 1973 Marin Inverness Ridge Point Reyes National Seashore (along FAA road, ca 50 ft off side of road) 274 Comment
  UC1472208  Carduus acanthoides subsp. acanthoides Richard McP. Brown 1974-11-27 Marin Inverness Ridge, along Mt. Vision/FAA road Point Reyes National Seashore, Inverness Ridge 274 Comment
  CAS-BOT-BC281717  Carduus pycnocephalus John Thomas Howell 1946-5-4 21754 Marin Along Redwood Highway near Burdell Comment
  CAS-BOT-BC281719  Carduus pycnocephalus John Thomas Howell 1949-4-27 25308 Marin Bluffs S of Tomales Comment
  CAS-BOT-BC281811  Carduus tenuiflorus John Thomas Howell 1946-6-13 22020 Marin Chileno Valley Comment
  CAS-BOT-BC229719  Carex J. Klein; G. Block; L. Webb; et al. 2012-5-5 829 Marin Marin Municipal Water District Lands: Mount Tamalpais. Potrero Meadow, near edge of slough sedge and Potrero Meadow Trail. Comment
  CAS-BOT-BC232183  Carex J. Klein; G. Block; L. Webb; et al. 2012-5-5 800 Marin Marin Municipal Water District Lands: Mount Tamalpais. Potrero Meadow, 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
  UCSB58268  Carex Stephen Gliessman 1969-3-31 461 Marin collected in the meadow overloking the town of Tiburon, 1.0 mi N of junction of Tiburon Peninsula Highway and Marwest Road Tiburon, Tiburon Peninsula Highway, Marwest Road 91 Comment
  CHSC33990  Carex barbarae J. D. Prouty 1980-4-12 854 Marin Point Reyes Station, near junction of Hwy. 1 and B Street. Marsh on Lagunitas Creek. UTM: 517200mE, 4212850 mN. 11 Comment
  UC904977  Carex barbarae Henry M. Pollard 1947-6-22 Marin near Steep Ravine (Dipsea Trail); Mount Tamalpais Comment
  CAS-BOT-BC19457  Carex bolanderi John Thomas Howell 1943-7-11 18282 Marin Mt Tamalpais. Potrero Meadows. Comment
  UC823304  Carex bolanderi Wilhelm N. Suksdorf 1913-7-12 490 Marin near Mill Valley (canyon) Comment
  RSA107107  Carex bolanderi L. S. Rose 1956-6-25 56111 Marin W of Alpine Lake. 427 Comment
  SJSU1787  Carex bolanderi G. B. Youngberg 1956-5-19 434 Marin near stream near Mountain Theater, Mount Tamalpais 701 Comment
  UCSB521  Carex bolanderi Keator, Glenn 1958-7-10 Marin 9.7 miles west of Fairfax; on Lake Alpine Road Comment
  CAS-BOT-BC34050  Carex brevicaulis Fred Ross; Gordon H. True 1970-4-10 5260 Marin Point Reyes Bird Observatory 3 miles NW of Bolinas at Arroyo Honda. Just south of Lake Ranch. 182 Comment
  CAS-BOT-BC309802  Carex densa P. DaSilva; J. Barrela; S. Huang; M. A. Garcia; J. Stern 2013-5-4 13524 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
  UC824432  Carex densa John Thomas Howell 1938-6-5 13903 Marin Rock Spring Mt. Tamalpais, Rock Spring Comment
  CAS-BOT-BC35034  Carex densa M. S. Jussel 1934-5-1 s.n. Marin Lake Lagunitas. Comment
  UC823333  Carex densa Joseph Andorfer Ewan 1934-3-15 8884 Marin 2 mi E of Aurora (School on Tomales road) Comment
  CAS-BOT-BC19958  Carex exsiccata Hans Leschke 1946-7-14 s.n. Marin Mt Tamalpais. Hidden Lake. Comment
  CAS-BOT-BC229728  Carex exsiccata E. Wrubel; A. Castner; E. Tyson; et al. 2012-6-23 1503 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
  HSC83723  Carex feta Robert A. Norris 1982-5-22 4390 Marin W end of Stafford Lake, 5 mi. W of Novato 43 Comment
  CAS-BOT-BC20838  Carex garberi John Thomas Howell 1947-5-14 23170 Marin Near Ledum Swamp, Pt. Reyes Peninsula. Comment
  CAS-BOT-BC351058  Carex globosa 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
  CAS-BOT-BC20892  Carex globosa Hans Leschke 1942-5-3 s.n. Marin Mt. Tamalpais. Comment
  CAS-BOT-BC20903  Carex globosa R. E. Frenkel 1964-5-7 490 Marin On Fairfax-Bolinas Road, 0.2 mile north-east of its junction with Ridgecrest Blvd. 438 Comment
  RSA52012  Carex globosa J. T. Howell 1945-6-3 20932 Marin Shell Beach. Comment
  RSA88783  Carex gynodynama J. T. Howell, J. W. Stacey 1936-6-7 12640 Marin Ledum Swamp on road to Point Reyes. Comment
  UC766691  Carex gynodynama Robert F. Hoover 1941-6-19 5371 Marin Inverness Ridge, northwest of Inverness. Comment
  CAS-BOT-BC539837  Carex gynodynama John Thomas Howell 1946-6-2 21983 Marin Rodky Ridge Fire Trail, Mt. Tamalpais Comment
  SEINET7561215 Image available Carex gynodynama F. J. Hermann 1962-6-10 17393 Marin Rock Springs, Mt. Tamalpais. 610 Comment
  CAS-BOT-BC22139  Carex harfordii Hans Leschke 1943-6-13 s.n. Marin Sausalito. Comment
  CAS-BOT-BC22323  Carex harfordii John Thomas Howell 1945-7-29 21360 Marin Between Bolinas radio station and Rio Honda. Comment
  CAS-BOT-BC22324  Carex harfordii John Thomas Howell 1938-6-5 13904 Marin Rock Spring, Mt. Tamlpais. Comment
  CAS-BOT-BC22325  Carex harfordii John Thomas Howell 1943-6-13 18227 Marin Sausalito hills. Comment
  UC1100571  Carex harfordii Malcolm A. Nobs, Herbert L. Mason 1949-4-29 736 Marin on Bear Creek above junction with Mill Creek; Tomales bay Comment
  CAS-BOT-BC22131  Carex harfordii John Thomas Howell 1945-6-10 20944 Marin Potrero Meadow, Mt. Tamalpais. Comment
  POM313122  Carex hassei Malcolm A. Nobs, S. Galen Smith 1949-6-29 897 Marin N side of Pt. Reyes road just N of Pierce Pt. road, 3 miles N of Inverness. Comment
  JEPS81258  Carex luzulina var. luzulina Edward Lee with W. Joseph 1935-7-18 1576 Marin along Mount Davis Trail, between East and Middle Peak of Mount Tamalpais Mount Tamalpais; , Mount Davis Trail Comment
Read comments
Jan 15 2008
  CAS-BOT-BC146638  Carex mendocinensis John Thomas Howell 1942-7-12 17020 Marin Potrero Meadow, Mt. Tamalpais Comment
  CAS-BOT-BC232236  Carex obnupta J. Klein; G. Block; L. Webb; et al. 2012-5-5 801 Marin Marin Municipal Water District Lands: Mount Tamalpais. Potrero Meadow, near edge of slough sedge and Potrero Meadow Trail. Comment
  JEPS63672  Carex obnupta W. L. Jepson 1900-9-16 1170 Marin at Abbott's Lagoon Pt. Reyes, Abbott's Lagoon Comment
  CAS-BOT-BC119405  Carex obnupta Hans Leschke 1945-4-29 s.n. Marin Tamalpais: near Camp Lagunitas Comment
  CAS-BOT-BC119406  Carex obnupta Hans Leschke 1942-5-24 s.n. Marin Tamalpais: Willow Meadow. Comment
  RSA279459  Carex obnupta Robert A. Norris 1979-6-10 3899 Marin Near SW border of Rodeo Lagoon, Ft. Barry-Ft. Cronkhite area. Comment
  UC683308  Carex pachystachya A. A. Beetle 1939-6-23 1504 Marin 5 mi from Inverness (Tomales Point) Comment
  CAS-BOT-BC118596  Carex praticola Peter H. Raven; M. Johnson 1967-5-2 21285 Marin Angel Island, wooded slopes near road between North Garrison and Point Campbell, 45 Comment
  UCD161849  Carex serratodens Ayzik Solomeshch 2014-6-10 s.n. Marin Cascade Canyon Preserve, Blue Ridge, about 1 mile south of Fairfax, plot CCP 09. UTM Zone 10 E 534725 N 4203864. (Coordinates converted from UTM data by label maker.) 190 Comment
  RSA51301  Carex serratodens Peter H. Raven 1950-6-4 s.n. Marin Matt Davis Trail between Ayalea Flat and Bootjack, Mt. Tamalpias. 488 Comment
  SEINET7577058 Image available Carex subbracteata Andrew L. Hipp 1999-5-26 330 Marin Point Reyes National Seashore, Marshall Beach Trail. 30 Comment
  UC449449  Carex subbracteata H. E. and S. T. Parks 1930-4-10 478 Marin Tiburon Peninsula Comment
  UC905015  Carex subbracteata John Thomas Howell 1943-5-22 18158 Marin Lagunitas Meadows Comment
  CAS-BOT-BC116936  Carex subbracteata John Thomas Howell 1949-5-25 25336 Marin Sandy Flats behind dunes at Pt. Reyes Peninsula. Comment
  RSA51945  Carex subbracteata J. T. Howell 1943-5-22 18158 Marin Lagunitas Meadows. Comment
  CAS-BOT-BC34668  Carex tumulicola Wilma Follette; Doreen Smith 2003-5-16 s.n. Marin East Marin Island. Comment
  JEPS35796  Castilleja Rimo Bacigalupi, and J. Roof, L. Heckard 1964-4-29 8951 Marin just e Abbotts Lagoon, northern arm (near road to McClure Beach); Point Reyes Peninsula Comment
  JEPS35805  Castilleja Rimo Bacigalupi, and L. R. Heckard 8942 Marin about 3 mi ne Point Reyes (slope e of Drakes Beach) Comment
  JEPS78278  Castilleja L. R. Heckard with T. I. Chuang and Mike Morris 1979-6-21 5122 Marin just e Rodeo Lake (along road, n of Golden Gate); Old Fort Cronkhite Comment
  SEINET4392941 Image available Castilleja affinis Laney Widener 2013-6-15 615 b Marin Point Reyes National Seashore Comment
  UCR106865  Castilleja affinis Tom Paradise 1993-4-20 8 Marin San Francisco Bay area, [North]west of San Rafael, Lucas Valley Road, 7 miles west of Hwy 101. 46 Comment
  JEPS18918  Castilleja affinis subsp. affinis Rimo Bacigalupi with L. Contance, M. Hiroe, John Dawson and Otto Solbrig 1955-10-22 5522 Marin above Point Reyes Peninsula Lighthouse (just below highest portion at tip of Point Reyes Peninsula); Point Reyes Peninsula 182 Comment
  JEPS46019  Castilleja affinis subsp. affinis L. R. Heckard 1956-7-15 800 Marin e of Pt. Reyes Lighthouse 152 Comment
  SBBG47342  Castilleja affinis subsp. neglecta J. T. Howell 1972-6-18 48873 Marin above Vista de la Bahia at N end of Tiburon Peninsula Comment
  UC1012300  Castilleja affinis subsp. neglecta F. W. Pennell and J. T. Howell 1940-5-20 25477 Marin above Tiburon 30 Comment
  CAS-BOT-BC249245  Castilleja ambigua Doreen Smith 2000-6-25 s.n. Marin Bolinas Lagoon west shore near the Eucalyptus avenue Comment
  CHSC22508  Castilleja ambigua subsp. ambigua Robert A. Schlising 1962-6-8 2288 Marin Coast Ranges. Drake's Beach; Point Reyes Peninsula. Comment
  JEPS58916  Castilleja ambigua subsp. ambigua John Thomas Howell 1946-5-25 21940 Marin Greenbrae Marshes Comment
  JEPS76867  Castilleja ambigua subsp. ambigua L. R. Heckard with T. I. Chuang and R. C. Bacigalupi 1978-5-30 4835 Marin about 0.5 mi n Valley Ford-Dillon Beach rd. jct. w/Dillon Beach-Tomales Rd (along Valley Ford-Dillon Beach rd) Comment
  CAS-BOT-BC249256  Castilleja ambigua subsp. humboldtiensis 1997-5-3 s.n. Marin Tomales Bay. Toms Point East Saltmarsh. Topomap: Tomales Comment
  CAS-BOT-BC249255  Castilleja ambigua subsp. humboldtiensis Doreen Smith 1996-4-19 s.n. Marin W.P. Shields Salt Marsh (Audubon) Preserve, So. of Inverness, Pt. Reyes Comment
  JEPS127389  Castilleja densiflora Robert Steers with Heather Spaulding 2011-4-27 Marin Golden Gate National Recreation Area. Tennessee Valley. On hills adjacent to the Tennessee Valley Trail. Approximately 290 m W of the Barn and Parks Conservancy Greenhouse facilities. Comment
  UC1239024  Castilleja densiflora subsp. densiflora Freed W. Hoffman 1947-4-23 636 Marin Tiburon Peninsula 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
  UC187826  Castilleja foliolosa Katharine Brandegee Jul 1917 Marin Tamalpais Comment
  RSA305809  Castilleja franciscana James R. Shevock 1971-2-27 693 Marin Near Muir Woods. 152 Comment
  RSA428377B  Castilleja franciscana Christopher Davidson 1965-7-5 196 Marin 3 miles south of Stinson Beach on State Hwy 1. 30 Comment
  CAS-BOT-BC241301  Castilleja latifolia Belle Richardson Jackson 1938-4-11 s.n. Marin Pt. Reyes Peninsula Comment
  CAS-BOT-BC241303  Castilleja latifolia John Thomas Howell 1947-6-18 23282 Marin North of Dillons Beach Comment
  CHSC24802  Castilleja minor subsp. spiralis E. L. Rilla 1976-6-3 34 Marin On the Dipsea Trail, 2 mi w on Panoramic Hwy from junct of Panoramic Hwy and Shoreline Hwy. On the Dipsea Trail 6 ft back from where it intersects the Panoramic Hwy. 28 Comment
  CAS-BOT-BC32560  Castilleja neglecta Mary Katherine (Mrs.) Brandegee 1909-5-1 s.n. Marin Tiburon Comment
  UCD20379  Castilleja rubicundula K. Esau 1925-6-5 s.n. Marin Marin County. Comment
  UC185473  Castilleja rubicundula subsp. lithospermoides Katharine Brandegee 1909-5-27 Marin Tiburon Comment
  JEPS60436  Castilleja subinclusa subsp. franciscana T. I. Chuang and F. M. Chuang 1969-6-28 6675 Marin 1.2 mi w Highway 1 junction with road to Muir Beach (on Highway 1) Comment
  JEPS60447  Castilleja subinclusa subsp. franciscana T. I. Chuang and F. M. Chuang 1969-6-29 6685 a Marin 2.5 mi nw Marshall (on Highway 1, left side of road bank (on seashore side)) Comment
  OBI9706  Castilleja subinclusa subsp. franciscana G. Thomas Robbins 1955-6-4 3656 Marin Bluffs facing the ocean, NW of Rodeo Lagoon Comment
  JEPS127687  Castilleja wightii Adam C. Schneider with Susan Fawcett 2014-3-28 470 Marin Trail to Slide Ranch, Northwest of Muir Beach Overlook. Comment
  UC495532  Castilleja wightii Merle Randall 1930-6-14 Marin 8 mi n Bolinas (Alamere Creek, shore road); Alamere Creek Comment
  UC495534  Castilleja wightii Merle Randall 1930-6-17 Marin 0.5 mi n mouth of Alamere Creek (n Bolinas) Comment
  UCD150633  Castilleja wightii Nancy Steffensen 1980-5-18 44 Marin Nine miles due south of Marshall; On Muddy Hollow Trail, 5.1 mi SW of Pt. Reyes Station. 15 Comment
  CAS-BOT-BC40223  Caulanthus lasiophyllus John Thomas Howell 1940-5-12 15429 Marin Between Little Carson and Carson Ridge. Comment
  CAS-BOT-BC40224  Caulanthus lasiophyllus John Thomas Howell 1940-5-20 15510 Marin Point Reyes. Near lighthouse. Comment
  CAS-BOT-BC40225  Caulanthus lasiophyllus John Thomas Howell 1939-6-25 s.n. Marin Nova Trail near West Point. Mount Tamalpais. Comment
  CAS-BOT-BC48887  Ceanothus cuneatus H. E. McMinn 1925-12-20 1573 Marin near Alpine Lake - about 2 mi N. of dam Comment
  UC18292  Ceanothus cuneatus var. cuneatus Michener and Bioletti 1893-4-15 Marin Fairfax Comment
  UC75392  Ceanothus cuneatus var. cuneatus Alice Eastwood 1903-3-21 3162 Marin Mt. Tamalpais Comment
  UC870644  Ceanothus cuneatus var. cuneatus Lewis S. Rose 1939-3-31 39039 Marin s slope of Mt. Tamalpais 243 Comment
  CAS-BOT-BC48442  Ceanothus cuneatus var. ramulosus H. G. Reinecke 1940-3-18 s.n. Marin Sausalito Hills Comment
  CAS-BOT-BC49677  Ceanothus cuneatus var. ramulosus John Thomas Howell 1926-2-28 1647 Marin South side of Mt. Tamalpais Comment
  RSA126205  Ceanothus foliosus J. T. Howell 1948-5-16 24298 Marin Upper part of Cascade Canyon, Mt. Tamalpais Comment
  RSA136256  Ceanothus foliosus Alice Eastwood 1903-4-5 3159 Marin Mt. Tamalpais. Comment
  RSA739826  Ceanothus foliosus D. Kelch 2007-4-22 7199 Marin Mt. Tamalpais Bootjack Camp. Comment
  UC101973  Ceanothus foliosus Katharine Brandegee June 1907 Marin Mill Valley lower slopes of Tamalpais Comment
  CAS-BOT-BC50940  Ceanothus foliosus var. foliosus Adele Lewis Grant 1917-4-20 921 Marin Tamalpais Comment
  CDA9580  Ceanothus foliosus var. foliosus D. G. Kelch 2007-4-22 7 .199 Marin Mt. Tamalpais; E Bootjack Camp. 0 Comment
  UCSB16463  Ceanothus foliosus var. foliosus Breedlove, Dennis 1962-4-17 Marin on the southwest slope of Mt. Tamalpais, 4.7 miles north of State Highway 1 on Mt. Tamalpais State Park Road 457 Comment
  UCSB24691  Ceanothus gloriosus var. exaltatus McMinn, H. 1941-10-11 Marin Bolinas Ridge Comment
  CAS-BOT-BC49958  Ceanothus gloriosus var. gloriosus John Thomas Howell 1964-3-19 s.n. Marin Tomales Bay State Park above Hearts Desire Beach Comment
  UC33647  Ceanothus gloriosus var. gloriosus J. Burtt Davy 1900-6-18 6747 Marin Point Reyes Comment
  RSA95400  Ceanothus gloriosus var. gloriosus Alice Eastwood, John T. Howell 1936-3-22 s.n. Marin Point Reyes. Comment
  CAS-BOT-BC49983  Ceanothus gloriosus var. porrectus Ronie Clark 1983-7-26 PR 83 -037 Marin Point Reyes National Seashore. Pierce Pt Rd, Bishop pine stand on S exposure, E of N district Ranger Station Comment
  CAS-BOT-BC49984  Ceanothus gloriosus var. porrectus Ronie Clark 1983-7-26 PR 83 -036 Marin Point Reyes National Seashore. Pierce Pt Rd, approx 2.1 mi NW of jct with Sir Francis Drake Hwy. N side of road Comment
  CAS-BOT-BC49985  Ceanothus gloriosus var. porrectus B. A. Stein 1981-9-26 564 Marin Pt. Reyes Nat. Seashore, Inverness Ridge c. 1/2 mile N of Mt. Vision 243 Comment
  CAS-BOT-BC83776  Ceanothus gloriosus var. porrectus D. O. Burge 2007-5-7 910 b Marin Point Reyes National Seashore, on ridge NW of Pierce Point Road 170 Comment
  CAS-BOT-BC83823  Ceanothus gloriosus var. porrectus D. O. Burge 2007-5-7 912 b Marin Point Reyes National Seashore, Inverness Ridge 80 Comment
  CAS-BOT-BC83824  Ceanothus gloriosus var. porrectus D. O. Burge 2007-5-6 907 b Marin Point Reyes National Seashore, Inverness Ridge 220 Comment
  CAS-BOT-BC83825  Ceanothus gloriosus var. porrectus D. O. Burge 2007-5-7 909 i Marin Point Reyes National Seashore, N side of Duck Cove/Marshall Beach Road 140 Comment
  UCD123871  Ceanothus gloriosus var. porrectus D. O. Burge 2007-5-6 907 e Marin Point Reyes National Seashore, Inverness Ridge, ~ 200 m north of Mount Vision Road on access road for Park Residence # 1, turning 1.3 road miles (2.1 km) east of Sir Francis Drake Boulevard on Mount Vision Road, 3.29 km 275 deg. (True) WNW of Inverness. 220 Comment
  UCD123873  Ceanothus gloriosus var. porrectus D. O. Burge 2007-5-7 909 e Marin Point Reyes National Seashore, north side of Duck Cove/Marshall Beach Road, 0.4 road miles (0.6 km) west of intersection with Pierce Point Road, 5.18 km 302 deg. (True) WNW of Inverness. 140 Comment
  CAS-BOT-BC50629  Ceanothus jepsonii Alice Eastwood 1913-3-16 2500 Marin Mt. Tamalpais Comment
  CAS-BOT-BC50660  Ceanothus jepsonii C. Hart Merriam; Vernon O. Bailey 1911-9-10 s.n. Marin Lagunitas Canyon Comment
  CAS-BOT-BC51407  Ceanothus masonii H. E. McMinn 1923-3-30 906 b Marin Bolinas Ridge near Alpine Summit Comment
  CAS-BOT-BC51417  Ceanothus masonii Alice Eastwood; John Thomas Howell 1937-4-18 3838 Marin Bolinas Ridge Comment
  CAS-BOT-BC83792  Ceanothus masonii D. O. Burge 2007-4-9 829 b Marin Bolinas Ridge, W of Skyline Boulevard 500 Comment
  JEPS82327  Ceanothus masonii Roger Raiche 1983-6-18 30407 Marin ridge n of Marshal-Petaluma Road ne of where bridge on road crosses Walker Creek; ne of where bridge on rd crosses Walker Creek 121 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
  RSA754634  Ceanothus masonii Dylan O. Burge 2007-5-8 DOB 913 c Marin Golden Gate National Recreation Area, Bolinas Ridge, on fire road connecting the NE end of Bourne Trail to the Bolinas Ridge Fire Trail, parking 0.2 road miles (0.3 km) W of summit on Bolinas Fairfax Road, 4.23 km 33 degrees True NNE of Bolinas. 450 Comment
  UC618360  Ceanothus masonii Alice Eastwood and John Thomas Howell 1937-4-18 3838 Marin Bolinas Ridge Comment
  SEINET12211457  Ceanothus masonii Unknown 1983-1 30407 Marin S of Marshall-Petaluma Road & N of E fork of Soulajule Reservoir 305 Comment
  CAS-BOT-BC51501  Ceanothus oliganthus var. sorediatus T. S. Brandegee 1886-7-4 43 Marin Tamalpais Comment
  UC75395  Ceanothus oliganthus var. sorediatus A. Eastwood 1903-5-3 3174 Marin Mt. Tamalpais Comment
  UCD112313  Ceanothus oliganthus var. sorediatus Roman Gankin; W. R. Hildreth and Ken Milam 1965-4-13 494 Marin San Geronimo Ridge, near Alpine Lake. Comment
  CAS-BOT-BC51989  Ceanothus prostratus Volney Rattan 1903-1-1 s.n. Marin Waldo Comment
  RSA176588  Ceanothus ramulosus W. R. Dudley 1906-4-14 s.n. Marin Mt. Tamalpais. Comment
  SEINET12210768  Ceanothus sorediatus W. Knight, Knight, I. 1982-1 4519 Marin Tilden Botanic Garden, Berkeley Comment
  CAS-BOT-BC52932  Ceanothus thyrsiflorus Alice Eastwood 1922-5-6 11310 Marin Mt. Tamalpais Comment
  CAS-BOT-BC52975  Ceanothus thyrsiflorus Gordon H. True; Fred Ross 1969-5-30 5040 Marin Pt. Reyes Bird Observatory 3 mi. NW. of Bolinas at Arroyo Honda 182 Comment
  UC615002  Ceanothus thyrsiflorus Beryl O. Schreiber 1936-3-7 2134 Marin w Tomales Bay; w of Tomales Bay, Tomales Ridge Comment
  RSA188733  Ceanothus thyrsiflorus H. U. Stauffer 1964-5-17 5935 Marin 11 km w of Fairfac. 200 Comment
  JEPS108617  Ceanothus thyrsiflorus var. repens Roger Raiche 1 .93 Marin Chimney Rock, Point reyes 30 Comment
  CAS-BOT-BC52892  Ceanothus velutinus Dennis Odion 1999-4-21 s.n. Marin 1/4 mile east of junction of White Hill Fire Road and Pine Mountain Fire Road Comment
  RSA128910  Centaurea calcitrapa Peter H. Raven 1949-10-15 1232 Marin Tiburon. Comment
  UCR136420  Centaurea melitensis Beecher Crampton 1957-7-11 4169 Marin San Francisco Bay, just south of Muir Beach 30 Comment
Read comments
Jun 14 2006
  SEINET11860744  Centaurea melitensis E. H. Graham 1931-7-19 6872 Marin near Blacksmith Shop, Pt. Reyes Comment
  UCSB6415  Centaurea melitensis Keator, Glenn 1958-7-10 Marin about 5.4 miles west of Fairfax on Lake Alpine road Comment
  UCD15586  Centranthus ruber Elmo Agatep Date Unknown 21 Marin Point Reyes National Park. Comment
  CAS-BOT-BC384913  Cerastium arvense Mrs. H. P. Bracelin 1930-4-20 15 Marin Point Reyes. Hills near Light House grounds 150 Comment
  UC545834  Cerastium arvense Mrs. H. P. Bracelin 1930-4-30 15 Marin near light house grounds Point Reyes 150 Comment
  SJSU3902  Cerastium arvense subsp. strictum C. W. Sharsmith 1964-4-26 7242 Marin 2 mi NE of Point Reyes, Point Reyes Peninsula Comment
  CAS-BOT-BC388200  Cerastium fontanum subsp. vulgare John Thomas Howell 1946-6-16 22067 Marin San Anselmo Comment
  CAS-BOT-BC388305  Cerastium glomeratum Volney Rattan 1877-1-1 s.n. Marin Angel Island, San Francisco Bay Comment
  CAS-BOT-BC388306  Cerastium glomeratum R. H. Wagner 1979-4-17 323 Marin Along trail to Marshall Beach, Point Reyes N.S. Comment
  CAS-BOT-BC388312  Cerastium glomeratum John Thomas Howell 1946-4-14 21629 Marin Near Dillons Beach Comment
  CAS-BOT-BC388314  Cerastium glomeratum John Thomas Howell 1975-3-20 51015 Marin Bear Valley, National Seashore, Pt. Reyes Peninsula Comment
  CAS-BOT-BC124305  Ceratophyllum demersum Bob Soost 2004-8-16 s.n. Marin Abbotts Lagoon, Pt. Reyes National Seashore Comment
  SBBG33881  Chamaesyce maculata L. S. Rose 1969-7-12 69081 Marin San Rafael 30 Comment
  CAS-BOT-BC66349  Cheilanthes covillei John Thomas Howell 1970-5-10 46522 Marin in crevice of Fern Rock, on Old Stage Road above Bootjack, Mt. Tamalpais Comment
  CAS-BOT-BC70119  Cheilanthes gracillima Robert Menzies 1914-3-15 s.n. Marin Mt. Tamalpais Comment
  JEPS59709  Chenopodium ambrosioides W. L. Jepson 1892-9-9 Marin Ross Valley Comment
  RSA95470  Chenopodium ambrosioides var. ambrosioides L. S. Rose 1953-7-20 53052 Marin Dillon Beach, flats bordering salt marsh. Comment
  CAS-BOT-BC473052  Chenopodium macrospermum Catherine Best 1994-11-1 1479 Marin At the west end of Abbotts, Pt. Reyes Peninsula Comment
  JEPS50838  Chlorogalum pomeridianum var. divaricatum Glen Keator 1967-6-18 PT 2 Marin 3 mi w Point Reyes Comment
  RSA369227  Chlorogalum pomeridianum var. divaricatum Robert Gustafson, Don Reynolds 1983-6-6 2700 Marin Ring Mountain Nature Preserve, Tiburon peninsula, Comment
  CAS-BOT-BC238002  Chloropyron molle subsp. molle Hans Leschke 1945-7-8 s.n. Marin Burdell Sta. Comment
  CAS-BOT-BC191503  Chorizanthe cuspidata var. villosa James L. Reveal 1988-6-1 6963 Marin Point Reyes National Seashore, on stabilized sand dunes S of Kehow Beach, 0.6 mile NW of Pierce Point Road, about 6.2 air miles NW of Iverness 7 Comment
  CAS-BOT-BC191542  Chorizanthe cuspidata var. villosa John Thomas Howell 1946-6-9 21999 Marin Abbotts Lagoon Comment
  CAS-BOT-BC191544  Chorizanthe cuspidata var. villosa Clare B. Hardham 1962-6-8 10466 Marin Tomales Point. Point Reyes Peninsula Comment
  CAS-BOT-BC191534  Chorizanthe cuspidata var. villosa Doreen Smith 2003-5-28 s.n. Marin Flats adjacent to the begining of the Bull Point trail, Pt. Reyes National Seashore Comment
  CAS-BOT-BC36455  Chrysolepis chrysophylla Eva de Becker 1984-8-8 s.n. Marin S. side Mt. Tamalpais on Troup 80 trail, above its jct. with Sierra Trail Comment
  CAS-BOT-BC36471  Chrysolepis chrysophylla Alice Eastwood 1921-1-1 s.n. Marin Mt. Tamalpais Comment
  CAS-BOT-BC492936  Chrysolepis chrysophylla T. Gosliner; S. Whelan; R. Schneider; M. Munroe; H. Yager; A. Young; R. Johnson; A. Dompe; J. Kurzweil 2015-7-21 Gosliner 004 Marin Mount Tamalpais: Marin Municipal Water District lands: Hog Back Road above Throckmorton Fire Station, just uphill from intersection with Matt Davis Trail Comment
  RSA147  Chrysolepis chrysophylla J. T. Howell 1927-8-22 673 Marin South side of Mt. Tamalpais. 213 Comment
  UC1076087  Chrysolepis chrysophylla var. minor Herbert L. Mason 1925-10-4 2240 Marin n side Mt. Tamalpais Comment
  UC1135215  Chrysolepis chrysophylla var. minor H. S. Yates 1935-4-2 5047 Marin 1 mi n Muir Woods; Tamalpais Quad. 365 Comment
  UC5437  Chrysolepis chrysophylla var. minor Bioletti Aug 1891 Marin Comment
  UC5443  Chrysolepis chrysophylla var. minor W. L. Jepson 1892-9-9 Marin n slopes half-way to summit Mt. Tamalpais Comment
  NY163231  Chrysopsis arenaria A. D. E. Elmer 07 1903 4556 Marin Point Reyes Comment
  CDA31436  Cicendia quadrangularis D. G. Kelch 2006-5-1 06 .194-B Marin E shore of Nicasio Reservoir, S of Petaluma-Pt. Reyes Rd. Comment
Read comments
Apr 25 2017
  CAS-BOT-BC105837  Cirsium andrewsii John Thomas Howell 1946-6-30 22129 Marin Marsh east of Rodeo Lagoon Comment
  CAS-BOT-BC105839  Cirsium andrewsii John Thomas Howell 1939-7-2 14818 Marin Elk Valley, east of Tennessee Cove Comment
  RSA73858  Cirsium andrewsii L. S. Rose 1952-7-16 s.n. Marin Point Reyes, near lighthouse Comment
  UC761995  Cirsium andrewsii R. F. Hoover 1941-6-19 5372 Marin nw of Inverness; Inverness Ridge Comment
  SEINET5507014 Image available Cirsium andrewsii John Thomas Howell 1933-7-30 11478 Marin near summit of road from Inverness to Pt. Reyes Comment
  CDA1244  Cirsium hydrophilum var. vaseyi T. C. Fuller 1974-9-1 20014 Marin Mt. Tamalpais; N side of Panoramic Hwy, 0.3 mi east of Bootjack parking lot. Comment
  JEPS81188  Cirsium hydrophilum var. vaseyi Edward Lee with W. Joseph 1935-7-18 1571 Marin along Mt. Davis trail between East Peak and Middle Peak; Mt. Tamalpais Comment
  OBI81408  Cirsium occidentale Jill M. Bushakra, John Bushakra 2001-6-9 122 Marin Mount Tamalpais State Park 762 Comment
  SJSU11881  Cirsium occidentale L. A. Willis 1967-4-12 152 Marin by State Highway One midway between Stinson Beach & Muir Beach Comment
  CAS-BOT-BC285603  Cirsium occidentale var. occidentale Peter H. Raven; Michael P. Johnson 1967-5-2 21327 Marin Angel Island. Between Point Campbell and Hospital Cove, nothwest side of island 45 Comment
  UC615089  Cirsium occidentale var. occidentale Beryl O. Schreiber 1936-4-12 1293 Marin 0.3 mi nne of Pierce's Ranch; Tomales Bay, Tomales Point Comment
  CAS-BOT-BC280471  Cirsium quercetorum John Thomas Howell 1939-7-2 14819 Marin Elk Valley Comment
  UC589531  Cirsium quercetorum Beryl O. Schreiber 1932-6-17 Marin Waterfall Beach Tomales Bay, Waterfall Beach Comment
  CAS-BOT-BC288729  Cirsium remotifolium Dr. E Goodman 1922-5-7 s.n. Marin Mt Tamalpais Comment
  CAS-BOT-BC223888  Cistus incanus John Thomas Howell 1939-9-3 15335 Marin At Black Point Comment
  SBBG13074  Clarkia amoena E. R. Chandler 1961-7-17 220 Marin State Hwy 1 between Walker Crk and Tomales 15 Comment
  CAS-BOT-BC160990  Clarkia amoena subsp. amoena John Thomas Howell 1946-6-9 22012 Marin Pierce Ranch, n. Pt. Reyes Peninsula Comment
  POM257246  Clarkia amoena subsp. amoena H. L. Mason 1928-7-10 4881 Marin Along Tomales Bay, Millerton. Comment
  RSA12235  Clarkia amoena subsp. amoena Carl B. Wolf 1934-6-28 5780 Marin Pt. Reyes Peninsula, 1/4 mile from the Lighthouse. 61 Comment
  CAS-BOT-BC160998  Clarkia amoena subsp. amoena Javier Penalosa 1961-7-29 2014 Marin Bluffs above McClure Beach, Pt. Reyes Peninsula Comment
  CAS-BOT-BC161000  Clarkia amoena subsp. amoena Mrs. E. C. Sutliffe 1920-7-1 s.n. Marin Road Olema to Bolinas Comment
  RSA107054  Clarkia amoena subsp. amoena L. S. Rose 1956-7-9 56126 Marin Tomales, hill slopes. 6 Comment
  RSA113677  Clarkia amoena subsp. amoena Peter H. Raven 1957-6-18 10931 Marin Near Point Reyes Lighthouse Comment
  CAS-BOT-BC164207  Clarkia concinna J. W. Congdon 1880-7-4 s.n. Marin [Paper-Mill] Paper Mill Cr. Comment
  CAS-BOT-BC164209  Clarkia concinna H. M. Hall 1909-6-5 8500 Marin Lagunitas, on south exposures in the Redwood Belt Comment
  CAS-BOT-BC422420  Clarkia concinna subsp. concinna D. Smith; K. Martin; M. A. Garcia; G. Anderson 2014-6-14 14673 Marin Mount Tamalpais. Marin Municipal Water District lands: Across the bridge from Leo T. Cronin Fish Viewing Area, up road from gate along Lower Peters Dam Road. Comment
  JEPS27989  Clarkia davyi Rimo Bacigalupi 1961-5-29 7722 Marin n Point Reyes Station (upper reaches of canyon above private dump, below the 598-ft hill summit) 134 Comment
  RSA0096875  Clarkia davyi D. D. Keck 1937-7-3 4573 Marin Point Reyes: Between Drakes Estero and Pacific Ocean. Comment
  RSA12217  Clarkia davyi Carl B. Wolf 1934-6-28 5760 Marin Point Reyes Peninsula opposite Wireless Station, 9 miles by road from the Lighthouse. 61 Comment
  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-BC162498  Clarkia purpurea subsp. purpurea Mrs. E. C. Sutliffe 1920-4-1 s.n. Marin Sausalito hills. Comment
  CAS-BOT-BC163734  Clarkia purpurea subsp. quadrivulnera Peter H. Raven; Michael P. Johnson 1967-5-1 21201 Marin Angel Island. Wooded slopes above Hospital Cove, west side of island 60 Comment
  CAS-BOT-BC163742  Clarkia purpurea subsp. quadrivulnera John Thomas Howell 1943-6-6 18212 Marin Canyon just below Muir Woods Comment
  CAS-BOT-BC163744  Clarkia purpurea subsp. quadrivulnera Mrs. E. C. Sutliffe 1920-5-1 s.n. Marin San Anselmo Canyon 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
  SJSU11013  Clarkia purpurea subsp. quadrivulnera A. B. Brainerd 1967-5-19 78 Marin Kentfield Comment
  CAS-BOT-BC165064  Clarkia rubicunda Peter H. Raven 1957-6-29 11009 Marin 3.5 miles south-east of Tocaloma, on the road in Samuel P. Taylor State Park Comment
  CAS-BOT-BC165062  Clarkia rubicunda Peter H. Raven 1957-6-28 10998 Marin At city limit of San Rafael, on road to China Camp Comment
  SEINET4149803  Clarkia rubicunda K. Brandegee 119 Marin Tiburon Comment
  CAS-BOT-BC439220  Claytonia exigua subsp. exigua John Thomas Howell 1940-5-12 15432 Marin South end of Carson Ridge Comment
  UC634941  Claytonia exigua subsp. exigua H. L. Mason 1926-3-6 2689 Marin n side Mount Tamalpais Comment
  CAS-BOT-BC439217  Claytonia exigua subsp. exigua Alice Eastwood; John Thomas Howell 1937-4-18 3838 A Marin Near Rock Spring, Mt. Tamalpais. Comment
  POM164058  Claytonia gypsophiloides Michener, Bioletti 1893-04 s.n. Marin Fairfax Comment
Read comments
Aug 6 2010
  SEINET5727676 Image available Claytonia perfoliata Guy van Cleave 1971-1 5 Marin 1 mile north of upper Martling Drive.; San Anselmo Comment
  CAS-BOT-BC443589  Claytonia perfoliata subsp. perfoliata John Thomas Howell 1939-4-23 14614 Marin Corte Madera Ridge, Mt. Tamalpais Comment
  CAS-BOT-BC443591  Claytonia perfoliata subsp. perfoliata John Thomas Howell 1966-4-18 41512 Marin Gully just north of John Thomas Howell Botanical Garden, Tiburon Comment
  CAS-BOT-BC443587  Claytonia perfoliata subsp. perfoliata John Thomas Howell 1966-4-18 41495 Marin John Thomas Howell Botanical Garden, Tiburon Comment
  JEPS43238  Claytonia sibirica W. L. Jepson 1919-5-18 8305 Marin 2 mi nw Inverness 91 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
  UC1300966  Claytonia sibirica Helen K. Sharsmith 1963-3-30 5278 Marin Inverness Ridge; San Francisco Bay Region, Point Reyes Peninsula 91 Comment
  UCR65545  Claytonia sibirica Aaron Liston, S. Meury 1989-4-19 790- 4 Marin Point Reyes National Seashore, Above Limantour Beach 102 Comment
  CAS-BOT-BC304401  Clinopodium douglasii P. DaSilva; J. Barrela; S. Huang; M. A. Garcia; J. Stern 2013-5-4 13526 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
  CAS-BOT-BC499347  Clintonia andrewsiana J. W. Congdon 1892-5-22 s. n. Marin Mt. Tamalpias Comment
  SEINET3154109  Clintonia andrewsiana M. A. King sn Marin Mill Valley Comment
  CAS-BOT-BC231858  Collinsia sparsiflora var. collina A. Williams; E. Shea; M. E. Hannibal; S. Tsui 2012-5-5 705 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
  UC124918  Collomia heterophylla Katharine Brandegee Jun 1 1885-May 1 1890 Marin Olema Comment
  UC1570986  Collomia heterophylla Alice M. Ottley 1921-4-21 1229 Marin Mt. Tamalpais San Francisco Bay Region Comment
  CHSC64273  Conium maculatum H. H. Sshmidt; James S. Miller, A. Pool 1993-6-8 808 Marin Mount Tamalpais State Park, on California State Highway # 1. Along coastal bluffs. 60 Comment
  CAS-BOT-BC216012  Convolvulus James I. W. McMurphy 1906-4-14 s.n. Marin Mt. Tamalpais Comment
  CAS-BOT-BC286132  Conyza canadensis Gordon H. True 1968-3-29 4632 Marin Point Reyes Bird Observatory ca. 3 mi. northwest of Bolinas at Arroyo Hondo Comment
  CAS-BOT-BC286134  Conyza canadensis Mary Castellini 1983-11-9 338 Marin Growing in Hill Haven on 465 Ridge Road, Castellini Orchard, Tiburon Comment
  CAS-BOT-BC423314  Conyza floribunda R. Crowe; S. Whelan; F. Leist; H. Gosliner; T. Wiedenmayer 2014-9-13 14361 Marin Mount Tamalpais. Marin Municipal Water District lands: Worn Springs, by Sky Oaks Road to Culvert WS-13 Comment
  UC4392  Corallorhiza striata J. Burtt Davy 1893-4-26 Marin Mt. Tamalpais North Coast Ranges Comment
  JEPS57133  Cordylanthus maritimus subsp. palustris L. R. Heckard and Rimo Bacigalupi 1967-5-7 1597 Marin in tide flat at point where Sir Francis Drake highway crosses Drake's Estero (Point Reyes peninsula); Point Reyes peninsula Comment
  POM203970  Cordylanthus maritimus subsp. palustris J. T. Howell 1933-7-30 11480 Marin Inverness. Comment
  RSA517380  Cordylanthus maritimus subsp. palustris L. R. Heckard, R. C. Bacigalupi 1967-5-7 1597 Marin At point where Sir Francis Drake Hwy crosses Drake's Estero, Point Reyes Peninsula Comment
  JEPS58937  Cordylanthus pilosus subsp. pilosus John Thomas Howell 1942-9-13 17865 Marin Fairfax Comment
  UCD15581  Coreopsis lanceolata Elmo Agatep 1995-6-4 17 Marin Point Reyes. Coast trail 126 Comment
  UC589503  Corethrogyne filaginifolia Beryl O. Schreiber 1932-6-17 530 Marin Waterfall Beach; Tomales Bay Comment
  CAS-BOT-BC209866  Cornus nuttallii Alice Eastwood 1898-5-1 s.n. Marin Mt. Tamalpais Comment
  CAS-BOT-BC210248  Cornus sericea John Thomas Howell 1939-7-2 14838 Marin Between Big Lagoon and Muir Woods Comment
  JEPS50146  Cornus sericea subsp. sericea W. L. Jepson 1901-7-12 1712 Marin Inverness Comment
  CAS-BOT-BC180318  Corylus cornuta subsp. californica C. Hart Merriam 1918-9-4 s.n. Marin Lagunitas Comment
  CAS-BOT-BC141590  Cotoneaster pannosus John Thomas Howell 1965-10-13 41414 Marin John Thomas Howell Botanical Garden Tiburon Comment
  POM356286  Cotula coronopifolia H. F. Copeland 1934-5-27 s.n. Marin Dillons Beach Comment
  CAS-BOT-BC531451  Crassula aquatica A. Williams; E. Brusati; K. Martin; R. Tachibana 2015-5-9 15784 Marin Mount Tamalpais. Marin Municipal Water District lands: S of Bon Tempe Rd Comment
  CAS-BOT-BC427590  Crassula aquatica Mrs. E. C. Sutliffe 1928-7-20 s.n. Marin Lake Lagunitas Comment
  CAS-BOT-BC427750  Crassula connata John Thomas Howell 1943-4-11 17922 Marin Black Canyon, San Rafael hills Comment
  UCD116893  Crocanthemum scoparium P. B. Kennedy 1926-5-20 s.n. Marin Above Lake Lagunitas. Comment
  HSC11993  Croton setiger D. La Conte 1970-7-18 25 Marin Mt. Tamalpais, SE of Prospector's Camp, growing in the middle of the trail 61 Comment
  CAS-BOT-BC190117  Crypsis schoenoides Doreen Smith 2001-11-17 s.n. Marin East shore Nicasio Reservoir. Comment
  CAS-BOT-BC190120  Crypsis schoenoides Peter Rubtzoff 1972-8-25 6856 Marin Near margin of the now dry San Antonio Creek on the east side of Highway 101 crossing. Comment
  CAS-BOT-BC175253  Cryptantha Doreen L. Smith 2002-3-24 s.n. Marin Mount Tamalpais State Park. Rocky Point Comment
  RSA295081  Cryptantha clevelandii var. florosa Robert A. Norris, John L. Inase 1981-4-19 4141 Marin On bank above a slough near Pacific shoreline, Tennessee Cove, at end of trail extending NE-ward to Tennessee Valley Road. Comment
  UC79415  Cryptantha micromeres Katharine Brandegee Marin Tamalpais Comment
  UC78698  Cryptantha torreyana T. S. Brandegee 1893-6-14 Marin Tamalpais Comment
  SEINET10938303  Cupressus macnabiana Albert Kellogg 1878-12-15 Kellogg s.n. 1878 Marin San Jeronimo Creek Comment
  CAS-BOT-BC80828  Cupressus sargentii John Gill Lemmon; Mrs. J. G. Lemmon 1884-1-1 s.n. Marin Top of Mt. Tamalpais Comment
  CAS-BOT-BC80848  Cupressus sargentii C. N. Forbes 1907-8-31 s.n. Marin West flank Mt. Tamalpais near Cold Spring Comment
  RSA181973  Cupressus sargentii W. L. Jepson 1916-7-9 6805 Marin Mt. Tamalpais Comment
  RSA21834  Cupressus sargentii Joseph A. Ewan 1937-3-14 10182 Marin San Geronimo Ridge [near Mt. Tamalpais] 396 Comment
  UC1076072  Cupressus sargentii H. L. Mason 1926-2-28 2676 Marin just w of top West Peak; Mt. Tamalpais Comment
  UC521701  Cupressus sargentii Joseph Andorfer Ewan 1933-9-10 7952 Marin below West Peak (Tamalpais region); Tamalpais Comment
  NY16813  Cupressus sargentii C. B. Wolf 1934-10-18 6200 Marin This specimen represents an endangered or threatened species. The specific locality has been removed from this record to protect this species from over-collection. These data may be supplied to researchers on request. Comment
  NY658645  Cupressus sargentii J. Silba 2002-10-27 B- 291 Marin This specimen represents an endangered or threatened species. The specific locality has been removed from this record to protect this species from over-collection. These data may be supplied to researchers on request. Comment
  UC40179  Cynodon dactylon Willis L. Jepson Marin Comment
  CAS-BOT-BC278113  Cynoglossum grande T. Gosliner; J. Baxter; R. Truitt; S. Feher; R. Ota; F. Leist; R. Subedar; M. Murphy 2013-2-23 13001 Marin Mount Tamalpais. Marin Municipal Water District lands: Sky Oaks Meadow at rock face Comment
  POM369276  Cynoglossum grande Mark Morris 1929-3-30 s.n. Marin Mt. Tamalpais Comment
  UC24752  Cynoglossum grande F. P. McLean 1876-3-14 Marin Angel Island Comment
  UC400193  Cynoglossum grande Ynes Mexia 1929-3-31 2336 Marin n.w. of Manor 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
  UCSB5605  Cynoglossum grande Keator, Glenn 1959-3-31 Marin 2.0 miles west of Fairfax western city limits on highway from Fairfax to Olema Comment
  CAS-BOT-BC190411  Cynosurus echinatus Virginia E. Long 1932-6-18 199 a Marin Mill Valley. Along road opposite old railroad to Mount Tamalpais. 48 Comment
  JEPS34399  Cynosurus echinatus Rimo Bacigalupi, and L. R. Heckard, Tsan-Iang Chuang 1963-6-12 8875 Marin on grade just out of Fairfax on rd. to Alpine Lake Dam (<<also>: about head of Alpine Lake, around Bon Tempe Reservoir, and in flats below Lake Lagunitas>) 60 Comment
  POM257266  Cynosurus echinatus Virginia Long 1932-6-18 199 a Marin Mill Valley. Along road opposite old railroad to Mt. Tamalpais. 30 Comment
  CAS-BOT-BC232235  Cyperus eragrostis T. Gosliner; B. Gosliner; J. Charles; et al. 2012-6-23 1914 Marin Marin Municipal Water District Lands: Mount Tamalpais. Rock Spring area, past meadow, following drainage to NE: spot near drainage/serpentine/forest Comment
  SD131802  Cyperus erythrorhizos Barbara Ertter, Elizabeth Neese 1988-10-29 8015 Marin Nicasio Reservior ca. 10 airmiles southwest of Petaluma and west of Novato, surrounded by grassy hills; fine silt of mudflats left by receding water on northwest edge of reservior, on Nicasion Valley Road ca. 1 mile east of Petaluma Road. Comment
  SEINET7893532  Cypselea humifusa John Thomas Howell 1947-1 24184 Marin Alpine Lake Comment
  UC1106146  Cypselea humifusa John Thomas Howell 1939-8-27 15327 Marin Lake Lagunitas Comment
  UC2012974  Cypselea humifusa Barbara Ertter with Linda Vorobik 1990-9-29 9653 Marin Stafford Lake W of Novato of Novato Creek. Comment
  UC2062685  Cypselea humifusa Barbara Ertter with David Gowen 2008-12-11 19379 Marin Alpine Lake below Bom Tempe dam, Marin Municipal Water District WSW of Fairfax. Comment
  CAS-BOT-BC70606  Cystopteris fragilis R. Bacigalupi 1946-6-14 2783 Marin western base of Bolinas Ridge, 1/2 mile south of Camp Taylor Comment
  CAS-BOT-BC198516  Cytisus scoparius Javier Penalosa 1961-4-16 1340 Marin Hill above interesecton of Mar West St. and Paradise Dr., Tiburon, Tiburon Peninsula Comment
  CDA4063  Cytisus scoparius T. C. Fuller 1957-12-17 s.n. Marin Inverness, Pt. Reyes. 0 Comment
  SBBG3299  Cytisus scoparius H. and M. Dearing 1939-4-28 3211 Marin Sausalito Comment
  UC1177222  Cytisus scoparius John Thomas Howell 1941-5-4 Marin Mill Valley Comment
  CAS-BOT-BC198515  Cytisus scoparius Robert A. Norris; John L. Inase 1983-4-30 4505 Marin Rocky bank by Old Railroad Grade, near Panoramic Hw., Mt. Tamalpais 228 Comment
  CAS-BOT-BC311780  Cytisus striatus Catherine Best 1988-5-19 1328 Marin On Tennessee Valley Road at the intersection of Enterprise Concourse Comment
  UCD19293  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. Comment
  UCD142135  Dactylis glomerata D. G. Kelch 2011-5-13 11 249 F Marin Near Phoenix Lake. 76 Comment
  UCD60288  Dactylis glomerata Mrs. H. P. Kelley 1916-4-6 s.n. Marin Near San Anselmo. Comment
  UC912647  Danthonia californica H. L. Mason 1928-4-28 4415 Marin Tiburon Peninsula Comment
  UCD60306  Danthonia californica P. B. Kennedy 1922-5-27 s.n. Marin West Point Inn to Bolinas Trail. Comment
  UCD60977  Danthonia californica var. americana Javier Penalosa; J. T. Howell 1961-6-7 1628 Marin Tiburon Peninsula. West of Marin Country Day School. 30 Comment
  SEINET10658955  Danthonia californica var. americana Robert A. Norris 1977-5-27 Norris 3603 Marin Ca 2.5 mi. NW Nicasio (near Nicasio Reservoir). Comment
  CHSC8203  Danthonia californica var. californica M. Banning 1969-5-9 89 Marin Above Madrone picnic area, Samuel P. Taylor park, on Hwy 104. 45 Comment
  CAS-BOT-BC83569  Daucus carota Doreen Smith 2002-8-29 s.n. Marin Near Marin Civic Center. Comment
  CAS-BOT-BC434218  Daucus pusillus A. Williams; C. Hagerty; R. Skwarek; K. Martin; R. Johnson 2014-5-10 14022 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
  UC565529  Daucus pusillus H. L. Mason 1928-4-28 4403 Marin Tiburon Peninsula Comment
  UCD127410  Daucus pusillus H. F. Copeland 1934-5-27 s.n. Marin Dillon's Beach. Comment
  SD43509  Deinandra corymbosa Philip A. Munz 1947-10-5 12188 Marin Trail from Ross to Lake Lagunitas. 149 Comment
  CAS-BOT-BC9617  Delphinium californicum Gordon H. True; Fred Rose 1969-6-20 5077 Marin Pt. Reyes Bird Observatory, 3 mi. NW of Bolinas at Arroyo Honda, lower end of Sheep Corral Canyon 60 Comment
  SEINET12091521  Delphinium californicum E. H. Graham 1931-1 1633 Marin Camp near "blacksmith shop," Point Reyes Comment
  CAS-BOT-BC9012  Delphinium decorum 1926-4-14 s.n. Marin Rocks near Western Station, Santa Rosa Junior College Comment
  RSA122671  Delphinium decorum B. O. Schreiber 1937-4-9 2399 Marin Point Reyes Lighthouse, Point Reyes. Comment
  UC1300972  Delphinium hesperium Helen K. Sharsmith 1963-5-18 5435 Marin Alpine Dam rd near Larkspur; San Francisco Bay Region 137 Comment
  JEPS23519  Delphinium luteum unknown 1918-3-29 Marin Stemple Creek; on the coast Comment
  UC13941  Delphinium patens Chesnut and Drew 1891-4-15 Marin hillside e Bolinas Bay Comment
  CAS-BOT-BC121645  Delphinium patens subsp. patens Mary Elizabeth Parsons 1912-4-12 s.n. Marin Kentfield Comment
  CAS-BOT-BC121646  Delphinium patens subsp. patens Alice Eastwood 1912-5-20 62 Marin Kentfield Comment
  CAS-BOT-BC121988  Delphinium variegatum subsp. variegatum Doreen Smith 2002-4-11 s.n. Marin Outcrop above San Mateo Ct., mt. Burdell, Novato Comment
  UC1094323  Delphinium variegatum subsp. variegatum Peter H. Raven with H. L. Mason, R. Ornduff, and D. Stone 1957-5-2 10730 Marin hillside on road 3.1 mi w China Camp Comment
  POM149309  Dendromecon rigida Katherine Brandegee 1907-6-9 s.n. Marin Mt. Tamalpais. Comment
  CAS-BOT-BC11020  Dendromecon rigida subsp. rigida Wilhelm Nikolaus Suksdorf 1913-7-6 436 Marin Hills near Mill Valley. Comment
  UCD63792  Deschampsia cespitosa subsp. holciformis G. L. Stebbins Jr. 1939-7-12 2977 Marin Along road from Inverness to Point Reyes, just south of summit of grade. 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-BC201821  Deschampsia elongata John Thomas Howell 1941-7-6 16366 Marin Camp Hogan, Mt. Tamalpais Comment
  UCD63893  Desmazeria rigida John Thomas Howell 1943-6-13 18225 Marin Sausalito. 60 Comment
  CAS-BOT-BC612  Dicentra formosa subsp. formosa Herbert L. Mason 1926-2-21 2649 Marin Road from Inverness to Point Reyes Lighthouse. Comment
  CAS-BOT-BC556  Dicentra formosa subsp. formosa John Kipping 1967-5-14 140 Marin On east shore of Tomales Bay, 100 yards south of Inverness on highway. 9 Comment
  CAS-BOT-BC616  Dicentra formosa subsp. formosa Wayne Roderick 1967-5-7 s.n. Marin Ca. 1.5 miles below Lake Nicasio dam. 30 Comment
  CAS-BOT-BC254480  Dichanthelium acuminatum subsp. acuminatum John Thomas Howell 1945-6-24 21238 Marin Mount Tamalpais, Willow Meadows, Kent Trail Comment
  CAS-BOT-BC224616  Dichondra occidentalis D. E. Breedlove 1978-5-2 43476 Marin Crest of ridge above Radio Corp. of America land at boundary with Paradise Valley Ranch Comment
  CAS-BOT-BC209005  Digitaria sanguinalis John Thomas Howell 1939-8-27 15311 Marin Ross Comment
  CAS-BOT-BC150377  Diplacus aurantiacus Alice Eastwood 1912-5-20 66 Marin Kentfield Comment
  CAS-BOT-BC150379  Diplacus aurantiacus O. Grimwood 17 Marin unspecified Comment
  UCD114707  Diplotaxis muralis Gordon H. True 1968-5-20 4202 Marin G. H. True residence, 142 Margarita Dr., San Rafael Hills, San Rafael. 30 Comment
  CAS-BOT-BC121852  Dirca occidentalis Bell Richardson Jackson 1920-6-11 s.n. Marin Lagunitas Comment
  CAS-BOT-BC121854  Dirca occidentalis Clinton Hart Merriam 1918-9-4 s.n. Marin Lagunitas Comment
  UC615083  Disporum hookeri Beryl O. Schreiber 1936-3-8 2154 Marin 1 mi n of Inverness (along county road) Comment
  POM169525  Disporum hookeri var. hookeri Michener, F. T. Bioletti 1893-05 s.n. Marin Tocaloma Comment
  JEPS61831  Disporum smithii Adele Lewis Grant 1915-3-7 Marin Muir Woods Comment
  UC860264  Disporum smithii Alice Eastwood 1915-3-28 3971 Marin Lagunitas Comment
  UC60725  Distichlis spicata Jos. Burtt Davy 1900-6 6736 Marin Point Reys Peninsula Comment
  UCSB58253  Dodecatheon clevelandii Gliessman, Stephen 1969-3-31 Marin south facing slope in a meadow overlooking the town of Tiburon; rocky serpentine soil; approx. 1.0 mi. N. of junction of Marwest Rd. and Tiburon Peninsula Hwy. 91 Comment
  CHSC59801  Dodecatheon hendersonii R. Ernenwein 1983-3-30 101 Marin Ca. 50 m n of Lucas Valley Rd. ca. 7.2 mi w of jct. of Lucas Valley Rd. with US Hwy 101 between San Rafael and Nicasio. Comment
  UC673395  Dodecatheon hendersonii Herbert L. Mason 1925-2-1 1229 Marin Lake Lagunitas Comment
  RSA461373  Dodecatheon hendersonii M. Partson 1912-2-27 s.n. Marin Kentfield. Comment
  UC42172  Dryopteris arguta Marshall A. Howe 1892-5-31 Marin Sausalito Comment
  SEINET3151914  Dryopteris arguta L. S. Rose 39007 Marin Mill Valley 30 Comment
  CAS-BOT-BC428000  Dudleya caespitosa John Thomas Howell 1939-7-2 14824 A Marin Elk Valley Comment
  UC1543006  Dudleya farinosa Donald G. Nelson 1937-7-10 544 Marin just w Pt. Reyes Lighthouse (on n sloping bank, above bird rocks); Point Reyes Comment
  CAS-BOT-BC531453  Egeria densa A. Williams; E. Brusati; K. Martin; R. Tachibana 2015-5-9 15786 Marin Mount Tamalpais. Marin Municipal Water District lands: Lake Lagunitas Comment
  UCD61180  Ehrharta calycina Chandler Jensen 1964-6-1 Marin Point Reyes Peninsula, near lighthouse. Comment
  CAS-BOT-BC112860  Eleocharis macrostachya Catherine Best 1981-5-2 s.n. Marin Hidden Lake, Mt. Burdell Comment
  UC1100723  Eleocharis macrostachya Malcolm A. Nobs, S. Galen Smith 1949-6-29 910 Marin N of Inverness; Point Reyes Comment
  CAS-BOT-BC112868  Eleocharis macrostachya John Thomas Howell 1944-4-23 19398 Marin San Rafel Comment
  RSA365429  Eleocharis palustris E. S. Spalding 1930-8-15 s.n. Marin Lake Lagunitas Comment
  CAS-BOT-BC451510  Elodea canadensis Catherine Best 1985-11-1 1160 Marin East of Limantour Spit Comment
  UCD62809  Elymus A. A. Beetle Date Unknown 1956 Marin Near Belvedere. Comment
  CHSC8236  Elymus californicus M. Banning 1969-5-9 92 Marin Roadside, 1/2 mi. W. of Samuel P. Taylor Park on Hwy 104. 45 Comment
  SBBG115630  Elymus californicus B. Crampton 1960-6-8 5617 Marin ca. 2 mi W of Lagunitas, Samuel P. Taylor St Park Comment
  RSA127234  Elymus glaucus J. T. Howell 1942-6-21 s.n. Marin Carson Ridge Comment
  UC38223  Elymus glaucus H. N. Bolander 1860-1-1 2284 Marin Comment
  CAS-BOT-BC203502  Elymus glaucus subsp. glaucus A. A. Heller 1902-6-18 5714 a Marin Mt. Tamalpais, on the railroad between Mill Valley trail and the water tank Comment
  CAS-BOT-BC203504  Elymus glaucus subsp. glaucus John Thomas Howell 1945-6-12 20961 Marin Near radio station, Point Reyes Peninsula Comment
  CAS-BOT-BC231838  Elymus glaucus subsp. glaucus A. Williams; E. McDermott; D. Smith; et al. 2012-6-23 1408 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
  SEINET199909 Image available Elymus glaucus subsp. glaucus John Thomas Howell 1943-5-15 18097 Marin Tiburon Peninsula Comment
  UCD62409  Elymus glaucus subsp. virescens A. A. Beetle 1945-6-12 3997 Marin Point Reyes. Comment
  UCD62436  Elymus multisetus Lewis S. Rose 1956-6-25 56099 Marin Rock Springs, Mt. Tamalpais. 579 Comment
  UCD62482  Elymus multisetus P. B. Kennedy 1922-5-27 s.n. Marin West Point Inn to Bolinas Trail. Comment
  POM225178  Epilobium brachycarpum P. A. Munz 1936-8-7 14303 Marin Southern edge of Kentfield. Comment
  RSA31383  Epilobium ciliatum subsp. ciliatum J. T. Howell 1942-7-12 17014 Marin Cascade Canyon, Mill Valley Comment
  UC1191711  Epilobium ciliatum subsp. watsonii Herbert L. Mason 1946-7-24 12938 a Marin Pond 3 Double Point Comment
  UC422859  Epilobium densiflorum Harriet A. Walker 1908-6-13 1187 Marin Olema Comment
  RSA31419  Epilobium hallianum J. T. Howell 1946-6-2 21966 Marin Potrero Meadow, Mt. Tamalpais. Comment
  UC20071  Epilobium minutum Mrs. Brandegee Marin Tamalpais Comment
  RSA169462  Epilobium minutum L. S. Rose 1963-5-24 63062 Marin Tiburon. 30 Comment
  SEINET10530323  Equisetum Mary Susan Taylor 1974-4-26 Taylor 204 Marin Comment
  CAS-BOT-BC57910  Equisetum arvense John Thomas Howell 1957-7-22 32818 Marin Pt. reyes Peninsula, near Drake's Bay. Comment
  CAS-BOT-BC57332  Equisetum laevigatum Doreen Smith 1996-8-14 s.n. Marin East of Tomales (town) near creek and road to Tomales High School Comment
  CAS-BOT-BC57540  Equisetum telmateia Javier Penalosa 1961-2-25 1079 Marin Tiburon, near Recreation Center below St. Hilary's Comment
  JEPS79610  Equisetum telmateia subsp. braunii Edward Lee 1979-5-19 Marin deep ravine descending to Driftwood Beach Pt. Reyes Comment
  POM306623  Equisetum telmateia var. braunii Henry J. Ramsey, Henry J. Ramsey 1938-4-3 1532 Marin Mill Valley Comment
  CAS-BOT-BC291185  Erechtites glomeratus Peter H. Raven; Michael P. Johnson 1967-5-1 21150 Marin Angel Island. On south ridge of island above Rock Quarry 182 Comment
  CAS-BOT-BC291186  Erechtites glomeratus R. E. Frenkel 1964-5-7 484 Marin Bolinas-Fairfax Road, 1/2 mile E. of junction with Calif. Hwy. 1 91 Comment
  CAS-BOT-BC299920  Erechtites minimus Gordon H. True 1977-8-17 8457 Marin Just east of PRBO headquarters, Pike County Gulch (Galloway Canyon on western slope of Bolinas ridge ca. 3 miles north of Stinson Beach, Audubon Canyon Ranch 3 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-BC131547  Ericameria arborescens L. S. Rose 1941-10-7 41461 Marin Bootjack Camp, east slope of Mt. Tamalpais 530 Comment
  CAS-BOT-BC131549  Ericameria arborescens Elsie Zeile 1911-9-17 s.n. Marin Tamalpais, Mt. R.R. Comment
  HSC5740  Ericameria arborescens L. S. Rose 1966-9-29 66092 Marin Mt. Tamalpais, East Peak. 701 Comment
  UC406874  Ericameria arborescens H. E. Parks 1924-10-1 Marin in canon of Mt. Tamalpais Comment
  POM299475  Ericameria arborescens subsp. arborescens L. S. Rose 1941-10-7 41461 Marin Bootjack Camp, east slope of Mt. Tamalpais 530 Comment
  UC31510  Erigeron Alice Eastwood 1896-8-16 Marin Mt. Tamalpais Comment
  UC31488  Erigeron glaucus W. H. Brewer 1864-3-2 2761 Marin Angel Island Comment
  CAS-BOT-BC311777  Erigeron karvinskianus A. Williams 2013-8-9 13780 Marin Mount Tamalpais. Marin Municipal Water District lands: Sky Oaks Ranger Station Comment
  CAS-BOT-BC300242  Erigeron reductus var. angustatus Rimo Bacigalupi 1943-7-16 2772 Marin Carson Ridge Summit at head of Big Carson Canyon Comment
  UC895894  Erigeron reductus var. angustatus Alice Eastwood 1912-7-29 1518 a Marin Mt. Tamalpais Comment
  CAS-BOT-BC216088  Eriodictyon californicum John Thomas Howell 1944-6-4 19533 Marin Inverness Ridge Comment
  RSA51357  Eriogonum caninum L. S. Rose 1949-9-5 49169 Marin Mt. Tamalpais, Rock Springs 655 Comment
  SEINET5328665  Eriogonum caninum H. A. Walker 1909-8-14 1838 Marin In the Upper Sonoran Zone. Growing on a rocky slope covered with dried up remains on spring vegetation. Comment
  UC1537279  Eriogonum latifolium Gordon H. True Jr. 1937-7-25 812 Marin Forest Knolls 60 Comment
  UC1618085  Eriogonum latifolium Donald G. Nelson 1937-7-10 536 Marin West of Point Reyes Lighthouse (above bird rocks) Comment
  CAS-BOT-BC259197  Eriogonum latifolium Volney Rattan 1977-5-26 s.n. Marin Angel Island, San Francisco Bay Comment
  RSA393625  Eriogonum latifolium L. M. Booth 1932-10-15 2082 Marin Pt. Reyes. Inverness Ridge. Comment
  SDSU6788  Eriogonum latifolium D. F. Howe 1961-7-28 3085 Marin 11.3 miles from Invernes on road to Pt. Reyes. 61 Comment
  CAS-BOT-BC259491  Eriogonum luteolum var. caninum John Thomas Howell 1937-7-4 13088 Marin Tiburon Comment
  CAS-BOT-BC259508  Eriogonum luteolum var. caninum John Thomas Howell 1958-6-28 33634 Marin South side of Alpine Lake, Mt. Tamalpais Comment
  JEPS57049  Eriogonum luteolum var. caninum W. L. Jepson 1936-11-2 17975 Marin near Bootjack Camp; Mt. Tamalpais Comment
  UC163976  Eriogonum luteolum var. caninum Miss H. A. Walker 1909-8-14 1838 Marin hills at Tiburon Comment
  UC412863  Eriogonum luteolum var. caninum Michener and Bioletti 1892-6-19 Marin Pt. Rey Comment
  UC6372  Eriogonum luteolum var. caninum A. Eastwood 1894-9-14 Marin Tiburon Comment
  UC912828  Eriogonum luteolum var. caninum Lewis S. Rose 1937-10-10 37724 Marin s slope of Mt. Tamalpais Mt. Tamalpais 426 Comment
  CAS-BOT-BC182436  Eriogonum nudum var. auriculatum John Thomas Howell 1945-7-8 21287 Marin San Antonio station Comment
  UC1176912  Eriogonum nudum var. auriculatum John Thomas Howell 1939-7-2 14841 Marin between Big Lagoon and Muir Woods Comment
  CAS-BOT-BC232291  Eriogonum nudum var. nudum C. Friedel; M. L. Carle; L. Brartman; et al. 2012-8-25 1951 Marin Marin Municipal Water District Lands: Mount Tamalpais. Rock Spring area, past meadow, following drainage to NE: spot near drainage/serpentine/forest. Comment
  UCSB1502  Eriogonum vimineum Keator, Glenn 1958-7-10 Marin 4.1 miles west of Fairfax on Lake Alpine road Comment
  CAS-BOT-BC297987  Eriophyllum confertiflorum John Thomas Howell 1944-6-25 19665 Marin Between Chinese Camp and McNear's Landing Comment
  CAS-BOT-BC297989  Eriophyllum confertiflorum John Thomas Howell 1927-9-9 3094 Marin Between Mill Valley and Muir Woods 213 Comment
  RSA245537  Eriophyllum confertiflorum Larry E. DeBuhr, Gary D. Wallace 1973-5-22 1160 Marin Near jct. of Fire Road and road to Alpine Lake between golf course and Alpine Lake Comment
  CAS-BOT-BC297991  Eriophyllum confertiflorum H. E. McMinn 1922-6-6 150 Marin Seen from roadside leading out of Fairfax to Alpine Lake Comment
  CAS-BOT-BC301200  Eriophyllum lanatum var. arachnoideum Lewis S. Rose 1935-3-13 35027 Marin Point Reyes Comment
  CAS-BOT-BC301208  Eriophyllum lanatum var. arachnoideum Alice Eastwood; John Thomas Howell 1939-5-28 7395 Marin Pt. Reyes lighthouse Comment
  JEPS34502  Eriophyllum lanatum var. arachnoideum W. L. Jepson 14569 Marin Mt. Tamalpais Comment
  JEPS78525  Eriophyllum lanatum var. arachnoideum Robert M. Lloyd 1963-3-10 2127 Marin 1.5 mi e Bootjack (on the road to Mill Valley) Comment
  POM54361  Eriophyllum lanatum var. arachnoideum A. D. E. Elmer 1903-07 4549 Marin Point Reyes Post Office. Comment
  UC220205  Eriophyllum lanatum var. arachnoideum Katharine Brandegee Marin Mt. Tamalpais Comment
  UC31667  Eriophyllum lanatum var. arachnoideum Ivar Tidestrom 1895-5-11 Marin near Mill Valley Comment
  UC589337  Eriophyllum lanatum var. arachnoideum Beryl O. Schreiber 1932-6-15 475 Marin Teachers Beach Tomales Bay, Teachers Beach Comment
  JEPS61376  Erodium botrys W. L. Jepson 1896-3-23 13553 Marin Ross Valley Comment
  UCD103064  Erodium botrys P. B. Kennedy 1926-5-20 s.n. Marin Road between San Rafael and Tomales. Comment
  JEPS77160  Erodium cicutarium Robert M. Lloyd 1963-4-5 2308 Marin about 1 mi nw Tiburon Comment
  UCD170763  Eruca vesicaria Molly Hunter 1997-4-12 7 Marin Point Reyes National Seashore. Trail to Tomales Point. 0 Comment
  CAS-BOT-BC143033  Eruca vesicaria subsp. sativa J. T. Howell 1988-7-16 s.n. Marin Terra Linda Community Gardens Comment
  UC708634  Eryngium aristulatum var. aristulatum Rimo Bacigalupi and Dr. Hans Leschke 1941-9-21 2710 Marin n.w. shoulder Mt. Tamalpais (Hidden Lake, 1/2 mi. below Potrero Meadow); , Hidden Lake Comment
  SEINET13944096 Image available Eryngium armatum Lewis S. Rose 1955-1 55172 Marin 2 miles east of Tomales; ca 100 ft 30 Comment
  UC1487318  Eryngium armatum Yusuf Sheikh 1973-9-15 546 Marin on State Hwy. 1 opposite Dolan County Park, less than 0.5 mi S of Bodega Bay Comment
  UC32470  Eryngium armatum J. Burtt Davy 1900-7-12 6700 Marin Point Reyes Comment
  UCD127471  Eryngium armatum John Thomas Howell 1946-6-30 22163 Marin Rodeo Lagoon. Comment
  JEPS82531  Erysimum capitatum var. capitatum Roger Raiche 1984-5-12 40142 Marin along Marshall-Petaluma Rd near Marshall (3.3 mi se from its intersection with Coast Hwy 1, near crest of road); Frink Canyon 152 Comment
  CAS-BOT-BC54724  Erysimum concinnum D. E. Breedlove 1962-4-17 2353 Marin Near lighthouse on Point Reyes Peninsula. 60 Comment
  CAS-BOT-BC54725  Erysimum concinnum Saichi Kawahara 1960-4-5 80 Marin Midden of Cast Miwok habitation site (Mrn 216) Limantour Spit. Drakos Bay. Comment
  CAS-BOT-BC54744  Erysimum concinnum J. H. Thomas 1964-2-22 10280 Marin Point Reyes Peninsula near the light house. Comment
  CAS-BOT-BC54745  Erysimum concinnum John H. Thomas 1966-1-30 11468 Marin Point Reyes Peninsula near the light house. Comment
  JEPS66107  Erysimum concinnum Wayne Roderick 1971-5-9 Marin Abbott's Lagoon Pt. Reyes Comment
  UC1034750  Erysimum concinnum G. B. Rossbach 1955-3-5 565 Marin Ca. 2 mi. NE of end of Point Reyes. 15 Comment
  CAS-BOT-BC54723  Erysimum concinnum D. E. Breedlove 1963-4-13 4449 Marin On Point Reyes Peninsula, near the radio tower, 8 miles west of Inverness. Comment
  CAS-BOT-BC54737  Erysimum concinnum G. B. Rossbach; R. P. Rossbach 1938-5-28 838 a and b Marin On headland, near lighthouse, Point Reyes. Comment
  CAS-BOT-BC54743  Erysimum concinnum G. B. Rossbach; R. P. Rossbach 1939-6-6 917 Marin About one third of a mile from end of Point Reyes. 121 Comment
  RSA222100  Erysimum concinnum Arthur C. Gibson, Linda Gibson 1971-4-8 1996 Marin Point Reyes Beach North, Point Reyes National Seashore. Comment
  RSA530275  Erysimum concinnum Glenn A. Gorelick 1967-4-30 s.n. Marin Point Reyes Natl. Seashore, 9 miles northeast of lighthouse. Comment
  UCD77715  Erysimum franciscanum Robert E. Preston 2000-4-14 1331 Marin Marin Peninsula, ca. 0.4 mi s of entrance to Waldo Tunnel, on roadcut along w side of Highway 1/101, 37.8382? N, 122.4865? W 121 Comment
  SEINET5339898  Eschscholzia caespitosa F. Martin 1962-4-21 s.n. Marin 7 miles east from San Rafael on San Pablo raod. Comment
  CAS-BOT-BC403203  Eschscholzia californica Alice Eastwood 1923-5-13 11816 Marin Pt. Reyes Comment
  JEPS77235  Eschscholzia californica Robert M. Lloyd 1963-4-24 2377 Marin 9.5 mi w Inverness (on road to McClure's Beach) 60 Comment
  UCD161972  Eschscholzia californica 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-BC206808  Euonymus occidentalis Bell Richardson Jackson 1920-6-11 s.n. Marin Lagunitas Comment
  UC18048  Euonymus occidentalis var. occidentalis H. N. Bolander 2476 Marin Tomales Bay Comment
  CAS-BOT-BC175243  Euphorbia Doreen Smith 2000-5-30 s.n. Marin At French Ranch development, San Geronimo Comment
  CAS-BOT-BC124306  Euphorbia glyptosperma J. T. Howell 1988-7-14 s.n. Marin Terra Linda Community Gardens. Comment
  RSA181339  Euphorbia lathyris John H. Thomas 1965-12-25 11466 Marin Along Tiburon Blvd. near RR trestle, Tiburon Peninsula. Comment
  CAS-BOT-BC312216  Eurybia radulina John Thomas Howell 1946-9-15 23003 Marin Near Potrero Meadows, Mt. Tamalpais Comment
  CAS-BOT-BC312243  Euthamia occidentalis Doreen Smith 2001-10-14 s.n. Marin Entrance to Las Gallinas Sanitary District sewage ponds east of bridge, n.e. San Rafael Comment
  CDA2761  Fallopia multiflora G. D. Barbe, P. Economon 1975-12-11 2105 Marin 225 Eldridge Avenue, Mill Valley. 0 Comment
  CDA9687  Festuca californica D. G. Kelch 2007-3-29 7 .104 Marin Greenbrae Hills; between San Quentin Shooting Range and Drake s Landing development. Comment
  CAS-BOT-BC278332  Festuca californica subsp. californica John Thomas Howell 1939-5-14 14675 Marin Berry Trail, Mt. Tamalpais Comment
  CAS-BOT-BC282505  Festuca elmeri John Thomas Howell 1943-5-9 17952 Marin Black Canyon, San Rafael hills Comment
  CAS-BOT-BC282506  Festuca elmeri John Thomas Howell 1947-5-4 23121 Marin San Rafael Hills Comment
  SEINET10560611  Festuca elmeri John Thomas Howell 1948-5-22 Howell 1534 Marin Mount Tamalpais, arin County. Wooded slope above Phoenix Lake. Comment
  UCD66262  Festuca roemeri R. Tofsrud 1948-7-1 Marin Woodacre. Comment
  CAS-BOT-BC278986  Festuca rubra John Thomas Howell 1939-6-18 14780 Marin Near Mud Lake Comment
  UC766823  Festuca rubra R. F. Hoover 1941-5-21 5170 Marin Point Reyes Comment
  SEINET10832001  Festuca rubra John Thomas Howell 1941-5-25 Howell 16216 Marin Rifle Camp, Mt. Tamalpais, Comment
  NY436230  Fragaria californica var. franciscana A. Eastwood 10 1896 s.n. Marin Comment
  UC365880  Fragaria vesca A. Kellogg Apr 1877 49 Marin Saucelito Comment
  UC614982  Fragaria vesca Beryl O. Schreiber 1936-3-7 2130 Marin w of Tomales Bay (Tomales Ridge); Tomales Ridge Comment
  CAS-BOT-BC52583  Frangula californica subsp. californica Alice Eastwood 1915-6-24 4782 Marin Inverness Comment
  CAS-BOT-BC52584  Frangula californica subsp. californica Alice Eastwood 1916-10-6 s.n. Marin Mt. Tamalpais Comment
  CAS-BOT-BC52585  Frangula californica subsp. californica John Thomas Howell 1966-5-25 41546 Marin John Thomas Howell Botanical Garden, Tiburon Comment
  CAS-BOT-BC223765  Frankenia salina Beryl O. Schreiber 1936-6-28 2263 Marin Chicken Ranch Beach, 1 mile northwest of Inverness, on Tomaes Bay 1 Comment
  CAS-BOT-BC223766  Frankenia salina John Thomas Howell 1957-9-15 32951 A Marin Bordering Richardson Bay near Marin City Comment
  CAS-BOT-BC223773  Frankenia salina Robert Soost 1999-7-16 s.n. Marin Limantour Estero, Pt. Reyes N.S. Comment
  UC1073326  Frankenia salina George B. Rossbach 1954-10-10 351 Marin head of Drake's Estero (marsh along tidal creek); Point Reyes Comment
  UC589387  Frankenia salina Beryl O. Schreiber 1932-7-25 664 Marin Lone Pine Beach Tomales Bay Comment
  CAS-BOT-BC130021  Fritillaria affinis Lewis S. Rose 1935-3-13 35026 Marin Point Reyes Comment
  SDSU20643  Fritillaria affinis Sean Ryan 2011-3-19 78 Marin Along steep road cut on S side of Sir Francis Drake Blvd. approx. 0.8 mi SW of its intersection with Lagunitas Rd. 46 Comment
  UC1614638  Fritillaria affinis Charles M. Belshaw 1934-3-18 42 Marin 2 1/2 mi. above Mill Valley (fire trail off of Lee St.) Comment
  UC3639  Fritillaria affinis F. P. McLean 1876-3-14 Marin Angel Island Comment
  CAS-BOT-BC130368  Fritillaria liliacea Doreen Smith 2003-3-12 s.n. Marin Stafford Lake park, W. of Novato Comment
  JEPS55705  Fritillaria liliacea W. Roderick 1963-3-24 Marin n end of Lake Nicasio, on and island: Lake Nicasio 4 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-BC353457  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. Comment
  UCD121658  Galium aparine A. Brown 1993-5-14 s.n. Marin 4.2 km ne of mouth of Tomales Bay near Ocean Roar w. Highway 1 by Pacific Narrow guage railroad grade, Walker Creek Delta. Comment
  SD70529  Galium californicum subsp. californicum G. Ledyard Stebbins 1963-8-8 Marin Along Eldridge Grade Road, north side of East Peak, Mt. Tamalpais 244 Comment
  HSC19806  Galium californicum subsp. californicum G. L. Stebbins 1963-8-8 Marin Phoenix Lake 1.5 mi. SW of Ross, between picnic grounds and dam 46 Comment
  CAS-BOT-BC231861  Galium divaricatum G. Block; D. Sherpa; T. Steiner; et al. 2012-8-25 1558 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-BC443981  Galium porrigens K. Hopper; K. Martin; B. Malkemus; D. Greenberger 2014-3-22 14001 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
  POM367835  Galium triflorum M. B. Dunkle 1931-7-11 2483 Marin Tomales Bay, north side near Point Reyes Comment
  SDSU3732  Gamochaeta pensylvanica D. F. Howe 1969-5-27 4575 Marin Mc Clures Beach, Pt. Reyes Peninsula. 30 Comment
  CAS-BOT-BC229781  Gamochaeta ustulata S. Whelan; L. DiGirolamo; A. Young 2012-5-5 111 Marin Marin Municipal Water District Lands: Mount Tamalpais. Behind Throckmorton Fire Station, on slope between station and bypass trail Comment
  CAS-BOT-BC188511  Garrya elliptica C. Hart Merriam 1921-1-18 s.n. Marin Lagunitas Comment
  CAS-BOT-BC191637  Garrya elliptica C. Hart Merriam 1917-11-18 s.n. Marin Ridge Crest, Mt. Tamalpais Comment
  CAS-BOT-BC191639  Garrya elliptica Brandegee 1890-3-16 s.n. Marin Mt. Tamalpais Comment
  CDA9578  Garrya elliptica D. G. Kelch 2007-4-22 07 .197-B Marin Mt. Tamalpais; E Bootjack Camp. 0 Comment
  SBBG59810  Garrya elliptica unknown 1891-2-7 Marin Marin County [no specific locality] Comment
  SEINET3144592  Garrya elliptica L. S. Rose 1938-2-28 38091 Marin Tomales Bay, near Point Reyes Station 15 Comment
  SEINET12137156  Garrya elliptica L. S. Rose 1938-1 38091 Marin Tomales Bay, near Point Reyes Station 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-BC192186  Garrya fremontii F. W. Geiger 1913-7-13 s.n. Marin Mt. Tamalpais Comment
  SEINET11685527  Gastridium phleoides W. A. Weber 1982-1 16351 Marin village of Larkspur Comment
  JEPS79713  Gastridium ventricosum Edward Lee with W. Joseph 1935-7-18 1573 Marin between East and Middle Peaks Mt. Tamalpais (along Matt Davis Trail); btw East and Middle Peaks of Mt. Tamalpais Comment
  CAS-BOT-BC58924  Gaultheria shallon Elmer I. Applegate 1898-12-28 995 Marin Pt. Reyes Peninsula Comment
  CAS-BOT-BC58925  Gaultheria shallon Mrs. E. C. Sutliffe 1919-9-14 s.n. Marin Inverness Comment
  RSA606462  Gaultheria shallon Jon E. Keeley, Melanie Baer Keeley 1993-9-10 24663 Marin Drake Hwy, turnoff to Mt. Vision, Tomales Bay. 100 Comment
  UC571065  Gaultheria shallon H. L. Mason October 1923 777 Marin Mount Tamalpais Comment
  SEINET7715979  Gaultheria shallon Unknown Marin Camp Taylor Comment
  CAS-BOT-BC303510  Gazania linearis Catherine Best 1990-4-14 1364 Marin At the edge of Highway 101 and on the bank above about 0.25 mile N of the Tiburon turnoff Comment
  CAS-BOT-BC208072  Genista monspessulana Javier Penalosa 1961-3-19 1148 Marin Hillside above a point on Tiburon Blvd. ca. 1000 ft. north-west of road to Belvedere Island 15 Comment
  UC1614431  Geranium dissectum Charles M. Belshaw 1936-1-1 1445 Marin Pt. Reyes Headlands, away from sea Comment
  UC17153  Geranium potentilloides J. Burtt Davy Aug 1898 4342 Marin near Olema 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
  JEPS128126  Geranium robertianum Eric Wrubel 2012-9-26 NPS 54 Marin Muir Woods National Monument. In new planting behind fence NW of restrooms near park entrance. 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
  SEINET10935969  Gilia capitata Heidi H. Schmidt, Amy Pool 1993-6-7 Schmidt 803 Marin Along Lucas Valley Road; 5.9 miles SE of Nicasio, on roadcut. 130 Comment
  UC133965  Gilia capitata subsp. capitata Katharine Brandegee 1907-6-29 Marin Bolinas Road Comment
  SBBG35414  Gilia capitata subsp. chamissonis J. P. Broughton 1969-7-13 1283 Marin sand dunes of Pt Reyes Nat Seashore, near W-facing beach Comment
  CAS-BOT-BC225483  Gilia millefoliata Alice Eastwood 1906-5-1 s.n. Marin Pt. Reyes Comment
  JEPS58878  Githopsis specularioides John Thomas Howell 1943-5-9 17974 Marin San Rafael Hills Comment
  UC1301072  Glebionis segetum Helen K. Sharsmith 1963-5-18 5455 Marin along e edge of Tomales Bay; San Francisco Bay Region, Tomales Bay 9 Comment
  RSA121031  Glinus lotoides J. T. Howell 1956-9-13 31875 Marin Strand of Bon Tempe Reservoir. Comment
  SEINET10605489  Glyceria leptostachya John Thomas Howell 1946-6-16 Howell 22077 Marin Olema Marshes. Comment
  CAS-BOT-BC423312  Gnaphalium palustre R. Brostrom; M. Garcia; M. E. Hannibal; N. Hannibal 2014-9-13 14086 Marin Mount Tamalpais. Marin Municipal Water District lands: Along Bon Tempe Creek, junction of Bullfrog Road and Azalea trail, Fairfax, Marin County, CA Comment
  UC1106274  Gnaphalium palustre John Thomas Howell 1946-9-20 23024 Marin e of Aurora School (Marin-Sonoma County line) Comment
  POM203455  Grindelia camporum J. T. Howell 1933-7-30 11462 Marin San Anselmo. Comment
  UCD132476  Grindelia camporum D. H. Hartmann; H. T. Hartmann 1941-11-21 s.n. Marin north side of Point Reyes Peninsula. 3 Comment
  CAS-BOT-BC304426  Grindelia hirsutula Peter Rubtzoff 1951-9-23 804 Marin Near road from Stinson Beach to Bootjack Camp (Mt. Tamalpais), about 1 mi. from Stinson Beach Comment
  CAS-BOT-BC304452  Grindelia hirsutula Alice Eastwood 1915-6-23 4759 Marin Pt. Reyes Comment
  CAS-BOT-BC304467  Grindelia hirsutula John Thomas Howell 1946-11-3 23033 Marin Hamilton Field Comment
  CAS-BOT-BC304469  Grindelia hirsutula Henry M. Pollard 1935-6-1 s.n. Marin San Rafael Comment
  CAS-BOT-BC314456  Grindelia hirsutula John Thomas Howell 1945-7-1 21265 Marin Tiburon Comment
  CAS-BOT-BC433188  Grindelia hirsutula P. DaSilva; E. Brusati; A. Young; P. Suri; S. Tsiu 2014-9-13 14530 B Marin Mount Tamalpais. Marin Municipal Water District lands: Next to paved parking lot (with no sign) off of W Ridgecrest Road, between Laurel Dell and Rock Springs, 0.8 mi N of Rock Springs Comment
  JEPS17998  Grindelia hirsutula George B. Rossbach 1954-10-10 543 Marin Point Reyes Point Reyes (flat on headland) Comment
  RSA127089  Grindelia hirsutula J. T. Howell 1946-6-13 22038 Marin Chileno Valley. Comment
  UC1614433  Grindelia hirsutula Charles M. Belshaw 1936-1-1 1442 Marin Pt. Reyes Headlands; away from sea Comment
  UC32134  Grindelia hirsutula Alice Eastwood 1896-6-28 Marin Mt. Tamalpais Comment
  UC410735  Grindelia hirsutula Alice Eastwood 1928-6-1 Marin Sausalito Comment
  UC589582  Grindelia hirsutula Beryl O. Schreiber 1932-6-23 548 Marin Hearts Desire Beach Tomales Bay Comment
  CAS-BOT-BC304425  Grindelia hirsutula C. V. Morton 1941-7-16 2907 Marin Near Sausalito Comment
  CAS-BOT-BC314422  Grindelia hirsutula Robert Soost 1999-8-19 s.n. Marin Upper edges of salt marsh of Drakes Estero near the bridge for teh road to the lighthouse Comment
  CAS-BOT-BC314424  Grindelia hirsutula Julian A. Steyermark 1930-10-5 s.n. Marin North end of San Pablo Bay Comment
  RSA256410  Grindelia stricta var. platyphylla Robert A. Norris 1974-7-28 2137 Marin Point Reyes Comment
  RSA321224  Grindelia stricta var. platyphylla Walter Wisura 1985-2-1 4043 Marin North Beach; Point Reyes Peninsula. Comment
  UC764982  Guillenia lasiophylla R. F. Hoover 1939-4-8 3964 Marin Tiburon Comment
  UC1153946  Hainardia cylindrica Beecher Crampton 1957-6-11 4171 Marin just s of Muir Beach Comment
  CAS-BOT-BC306653  Helenium bigelovii John Thomas Howell 1937-7-4 13086 Marin Tiburon Comment
  CAS-BOT-BC309453  Helenium puberulum Lewis S. Rose 1955-8-1 55170 Marin Bolinas Lagoon 1 Comment
  JEPS35521  Helenium puberulum W. L. Jepson 1922-8-13 9806 Marin Lagunitas 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
  UC897378  Helenium puberulum Alice Eastwood 1912-7-29 1555 Marin Mt. Tamalpais Comment
  RSA107419  Helenium puberulum L. S. Rose 1955-8-1 55170 Marin Bolinas Lagoon 2 Comment
  POM89825  Helianthemum scoparium var. vulgare V. King Chesnut 1887-7-11 s.n. Marin Mt. Tamalpais Comment
  JEPS87921  Helichrysum petiolare Barbara Ertter with Laura Fujii 1992-7-25 11260 Marin Matt Davis Trail above Stinson Beach; Mt. Tamalpais Comment
  UC1607522  Helichrysum petiolare Barbara Ertter with Laura Fujii 1992-7-25 11260 Marin Matt Davis Trail above Stinson Beach, S side of Mount Tamalpais Comment
  CAS-BOT-BC305885  Helminthotheca echioides Peter H. Raven; Michael P. Johnson 1967-5-1 21032 Marin Angel Island. Slopes on south side of island near Rock Quarry and small reservoir 91 Comment
  CAS-BOT-BC305886  Helminthotheca echioides John Thomas Howell 1930-6-22 5319 Marin Fort Baker Comment
  CAS-BOT-BC453380  Hemitomes congestum Edward Buchli; Svetlana Buchli 1984-8-1 s.n. Marin South side of Mt. Tamalpais on trail just north of old railroad grade (now a fire road) just east of Mountain Home Comment
  CAS-BOT-BC453457  Hemitomes congestum Mrs. Amalie Eisig 1969-6-1 s.n. Marin Samuel P. Taylor State Park Comment
  CAS-BOT-BC306206  Hemizonia congesta subsp. congesta David D. Keck 1933-11-6 2643 Marin 1.5 mi. N. of Tomales Comment
  CAS-BOT-BC306190  Hemizonia congesta subsp. congesta H. M. Hall 1915-10-1 10128 Marin Region of San Francisco Bay. Near San Rafael (5 mi north, Nicasio road) Comment
  CAS-BOT-BC306205  Hemizonia congesta subsp. congesta H. M. Hall 1931-5-28 13106 Marin 2.3 miles north of Tomales Comment
  CAS-BOT-BC309621  Hemizonia congesta subsp. lutescens John Thomas Howell 1957-9-15 32958 Marin Near Mill Valley Comment
  UC163957  Hemizonia congesta subsp. lutescens H. A. Walker 1909-5-31 1721 Marin Tiburon Comment
  UC89001  Hemizonia congesta subsp. lutescens Katharine Brandegee 1905-7-11 Marin Rodeo Lagoon Comment
  UC990559  Hemizonia congesta subsp. lutescens James I. McMurphy 1910-6-9 Marin Tiburon peninsula Comment
  CAS-BOT-BC309605  Hemizonia congesta subsp. lutescens Alice Eastwood 1913-7-10 s.n. Marin Along road to Bolinas near Liberty Comment
  CAS-BOT-BC309606  Hemizonia congesta subsp. lutescens John Thomas Howell 1945-9-16 21470 Marin San Rafael Comment
  CAS-BOT-BC309623  Hemizonia congesta subsp. lutescens L. R. Abrams 1920-6-29 7511 Marin San Rafael to Nicasio near County Poor Farm Comment
  OBI49753  Hemizonia congesta subsp. lutescens S. F. Blake 1927-8-17 10325 Marin Mill Valley Comment
  UCD135685  Hemizonia congesta subsp. lutescens Bruce G. Baldwin 1989-5-20 742 Marin Ring Mountain. Comment
  SEINET5712124  Hemizonia corymbosa June McCaskill, C. H. Lamoureux 1956-1 497 Marin On bluff above beach, Drakes Beach, Point Reyes Peninsula.; Drakes Beach Comment
  POM215204  Hemizonia lutescens D. D. Keck 1933-11-6 2641 Marin 5.5 miles N of Point Reyes city on Tomales Bay. Comment
  POM30488  Hemizonia lutescens Harriet Ann Walker 1909-5-31 185 Marin Tiburon, on dry slopes facing San Francisco Bay Comment
  POM52812  Hemizonia lutescens A. D. E. Elmer 1903-07 4935 Marin Olema Comment
  RSA11142  Hemizonia lutescens C. B. Wolf 1934-6-28 5770 Marin Pt. Reyes Peninsula, 8 miles by road from the Lighthouse. 61 Comment
  SEINET11848428  Hemizonia lutescens M. T. Doutt 1931-1 453 Marin near Pt. Reyes Station Comment
  RSA637563  Hemizonia multicaulis subsp. vernalis J. Davis 1991-6-1 s.n. Marin Near Nicasio, at southern end of Nicasio Reservoir, on Nicasio Valley Road 61 Comment
  POM360352  Hemizonia multicaulis subsp. vernalis Robert Gustafson 1984-5-16 2953 Marin Tiburon Peninsula, vicinity of old St. Hilary's Church. Comment
  RSA39849  Hemizonia multicaulis subsp. vernalis P. A. Munz 1947-10-5 12188 Marin Trail from Ross to Lake Lagunitas. 152 Comment
  JEPS77814  Heracleum lanatum Robert M. Lloyd 1963-3-10 2128 Marin e. of Bootjack on rd. to Mill Valley 304 Comment
  UC672280  Hesperevax sparsiflora var. sparsiflora H. L. Mason 1928-4-28 4411 Marin Tiburon Peninsula Comment
  CAS-BOT-BC403842  Hesperocnide tenella Greg de Nevers 2001-5-25 12508 Marin Audubon Canyon Ranch, Bolinas Lagoon Preserve, Garden Club Canyon 15 Comment
  CAS-BOT-BC403844  Hesperocnide tenella John Thomas Howell 1948-5-31 24318 Marin Nicasio Comment
  HSC23816  Hesperocyparis sargentii R. A. Vanbianchi 1971-12-26 109 Marin San Geronimo Ridge, between Woodacre and San Geronimo Comment
  SBBG56429  Hesperocyparis sargentii A. A. Beetle, J. L. Morrison 1940-1-14 3111 Marin 0.25 mi NE of Rifle Camp, North Side Trail, Mt Tamalpais 600 Comment
  CAS-BOT-BC175987  Hesperolinon californicum K. Brandegee s.n. Marin Tiburon 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
  JEPS32271  Hesperolinon congestum W. L. Jepson 1891-7-20 13536 Marin Tiburon Comment
  JEPS73880 Image available Hesperolinon congestum L. R. Heckard 1974-5-14 3685 Marin Ring Mt. Tiburon Peninsula (n end of Tiburon Peninsula) Comment
  SEINET3224519  Hesperolinon congestum Lewis S. Rose 1942-1 Marin Comment
  UC1212429  Hesperolinon congestum Helen K. Sharsmith 1958-10-12 4613 Marin hills just n town of Tiburon (directly back of abandoned chapel); Outer North Coast Ranges 30 Comment
  UC405438  Hesperolinon congestum H. M. Hall 1915-7-12 Marin s side Tiburon; Region of San Francisco Comment
  RSA256958  Hesperolinon micranthum Gary D. Wallace, Larry E. DeBuhr 1973-5-22 1223 Marin Near Alpine Lake on Bolinas Ridge Road near fire road to head of Little Carson Canyon. Comment
  POM273120  Hesperostipa comata subsp. comata J. T. Howell 1945-7-22 21330 Marin Clay slope and flat W of Mill Valley on road to Muir Woods Comment
  UCD72557  Heterocodon rariflorum John Thomas Howell 1940-5-12 15421 Marin Lagunitas Creek. Comment
  CAS-BOT-BC143704  Heteromeles arbutifolia A. A. Beetle; J. L. Morrison 1940-1-21 1565 Marin Trail from Mountain Theater to Rifle Camp, Mount Tamalpais 700 Comment
  CAS-BOT-BC143715  Heteromeles arbutifolia John Thomas Howell 1949-4-6 25300 Marin Black Point Comment
  CAS-BOT-BC143716  Heteromeles arbutifolia Mrs. E. C. Sutliffe 1919-11-1 s.n. Marin Big Lagoon Comment
  UC485469  Heterotheca sessiliflora subsp. bolanderi Katharine Brandegee Marin Tamalpais Comment
  UC589359  Heterotheca sessiliflora subsp. bolanderi Beryl O. Schreiber 1932-7-25 676 Marin Lone Pine Beach Tomales Bay Comment
  UCD133085  Heterotheca sessiliflora subsp. bolanderi Thomas Morley 1940-11-10 83 Marin on top of Bolina Ridge west of Bottini. 396 Comment
  UC764990  Heuchera micrantha R. F. Hoover 1941-5-12 5049 Marin Inverness Comment
  UC402508  Heuchera micrantha var. erubescens V. King Chestnut 1887-7-11 Marin Mt. Tamalpais Comment
  SEINET12217306  Heuchera micrantha var. hartwegii F. H. Utech 1988-1 88 -150 Marin W slope of Mt. Tamalpais, Ridgecrest Road from Bolinas Ridge to Alpine Dam & Fairfax 380 Comment
  CAS-BOT-BC424400  Heuchera pilosissima John Thomas Howell 1949-6-7 25346 Marin Dillons Beach Comment
  RSA51306  Hieracium albiflorum Peter H. Raven 1950-6-4 s.n. Marin Mountain Home to Azalea Flat, Mt. Tamalpais. 457 Comment
  CHSC8209  Hierochloe occidentalis D. McClain 1969-3-27 52 Marin 1/2 mi. S. on Molino Ave., Mill Valley. 30 Comment
  SBBG26344  Hierochloe occidentalis B. Crampton 1965-5-4 Marin 4.7 mi SE of Nicasio Lucas Valley Rd Comment
  CAS-BOT-BC55368  Hirschfeldia incana Javier Penalosa 1961-4-29 1368 Marin Tiburon Peninsula. Northwest of Marin Country Day School. Comment
  JEPS65631  Hoita macrostachya Helen Bergfried 1918-7-4 121 Marin Vicinity of Fairfax; roadside Comment
  RSA121230  Holcus lanatus J. B. Spring 1932-7-8 99 Marin Salmon Creek. 122 Comment
  UCD84897  Holcus lanatus John Thomas Howell 1945-7-29 21355 Marin Bolinas. Comment
  CAS-BOT-BC149971  Holodiscus discolor var. discolor John Thomas Howell 1938-5-22 13797 Marin San Anselmo Canyon Comment
  POM273136  Holozonia filipes J. T. Howell 1945-8-12 21372 Marin Rock Spring, Mt Tamalpais Comment
  CAS-BOT-BC311898  Holozonia filipes John Thomas Howell 1945-8-12 21372 Marin Rock Spring, Mt. Tamalpais Comment
  UCD85489  Hordeum brachyantherum Beecher Crampton 1965-5-4 7305 Marin 5.6 miles southeast of Nicasio, Lucas Valley Road. Comment
  CHSC36413  Hordeum brachyantherum subsp. brachyantherum J. Boze 1982-4-17 414 Marin Along side of Rd A104 1 mi. E of junc. with Hwy 1. Comment
  CHSC8234  Hordeum brachyantherum subsp. brachyantherum M. E. Banning 1969-5-10 114 Marin S of Walker Creek, Highway 1. Comment
  CAS-BOT-BC289502  Hordeum brachyantherum subsp. californicum John Thomas Howell 1948-5-31 24328 Marin Devil's Gulch near Camp Taylor Comment
  CAS-BOT-BC289504  Hordeum brachyantherum subsp. californicum John Thomas Howell 1942-6-21 s.n. Marin San Anselmo Canyon Comment
  RSA51339  Hordeum marinum subsp. gussoneanum P. H. Raven 1950-4-29 s.n. Marin Hills above Tiburon. 122 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
  CHSC60204  Hordeum murinum subsp. glaucum J. Lund 1980-4-12 Marin 1.0 mile east of Olema on the side of Road A 104, next to a grazed pasture. Comment
  UC905068  Hordeum murinum subsp. glaucum John Thomas Howell 1949-4-24 25307 Marin Fort McDowell Angel Island, Fort McDowell Comment
  SEINET10483358  Horkelia californica Heidi H. Schmidt 1993-6-8 Schmidt 817 Marin Mount Tamalpais State Park, on California State Highway # 1. Along costal bluffs. 152 Comment
  UC1177242  Horkelia californica John Thomas Howell 1945-7-29 21346 Marin Bolinas Comment
  CAS-BOT-BC536637  Horkelia californica M. S. Jussel 1933-7-30 400 Marin Near Olema on road to Bolinas Comment
  CAS-BOT-BC536639  Horkelia californica John Thomas Howell 1930-6-22 5323 Marin Rodeo Lagoon Comment
  CAS-BOT-BC144015  Horkelia marinensis Milo S. Baker 1940-7-18 9788 Marin On west side of road to Pt. Reyes Lighthouse, opposite first farm house on east side of road after crossing Estero 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
  UC903141  Horkelia marinensis Ethel Crum 1933-10-8 1571 Marin slope above Drake's Estero; Point Reyes peninsula 15 Comment
  POM35452  Horkelia tenuiloba A. A. Heller 1902-6-18 s.n. Marin Mount Tamalpais on the railroad between Mill Valley trail and the water tank Comment
  POM36826  Horkelia tenuiloba Philip A. Munz 1922-8-5 6441 Marin Mt. Tamalpais. 366 Comment
  UCR66561  Horkelia tenuiloba Alice Eastwood 1925-5-31 12976 Marin Mt. Tamalpais Comment
  SEINET957357  Hosackia gracilis F. W. Gould 1938-1 358 Marin Three miles west of Inverness. In moist roadside ditch. 107 Comment
  CAS-BOT-BC508343  Hyacinthoides hispanica Wilma Follette 2001-3-28 s.n. Marin Miwok Trail, Golden Gate National Recreation Area Comment
  SEINET7883481 Image available Hydrocotyle ranunculoides Lewis S. Rose 1946-1 46165 Marin e. shore of Bolinas Lagoon Comment
  UC1543074  Hypericum anagalloides Donald G. Nelson 1939-9-23 636 Marin 1 mi. beyond Marshall's Landing (not far from Tomales Bay) Comment
  CAS-BOT-BC410245  Hypericum concinnum A. A. Heller 1906-6-12 8399 Marin Near the summit of Mt. Tamalpais. Comment
  CAS-BOT-BC410246  Hypericum concinnum Volney Rattan 1885-7-1 s.n. Marin Mt. Tamalpais. Comment
  POM135734  Hypericum concinnum P. A. Munz 1922-8-5 6427 Marin Mt. Tamalpais Comment
  POM135539  Hypericum concinnum A. A. Heller 1902-6-18 5719 Marin Mount Tamalpais on the railroad between Mill Valley trail and the water tank Comment
  CDA14390  Hypericum perforatum Carl Arhendes 1996-3-21 Marin CNRR right-of-way near Sonoma County line. 0 Comment
  CAS-BOT-BC401394  Hypericum scouleri John Thomas Howell 1947-7-6 23322 Marin Between Rock Spring and Laurel Dell, Mt. Tamalpais Comment
  JEPS36526  Hypochaeris glabra W. L. Jepson 1920-5-26 9059 Marin Novato Comment
  CAS-BOT-BC229774  Hypochaeris radicata A. Williams; E. McDermott; D. Smith; et al. 2012-6-23 1417 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
  UC1536754  Hypochaeris radicata G. H. True Jr. 1937-6-6 726 Marin Stinson Beach 15 Comment
  CDA7488  Hypochaeris radicata T. C. Fuller 1957-12-17 Marin 1 mile east of Point Reyes Station. 0 Comment
  CAS-BOT-BC133503  Iris C. H. M. 1915-5-1 s.n. Marin Lagunitas Comment
  CAS-BOT-BC232211  Iris douglasiana C. Friedel; E. Tyson; I. Pustova; et al. 2012-5-5 1115 Marin Marin Municipal Water District Lands: Mount Tamalpais. Old Stage Rd., past MMWD gate to culvert OS-12. Comment
  UC1134696  Iris douglasiana B. Schreiber 1936-4-12 2169 Marin 0.2 mi e Pierce Ranch; Pt. Reyes Quad. 76 Comment
  UC143452  Iris douglasiana A. A. Heller 1904-4-28 7371 Marin Corte Madera Comment
  UC571177  Iris douglasiana Curtis Ferris 1932-3-5 14 Marin Inverness Ridge Comment
  RSA15395  Iris douglasiana Carl B. Wolf 1927-4-24 323 Marin The coastal side of Mill Valley toll road. Comment
  UC4279  Iris douglasiana Ivar Tidestrom 1895-5-22 Marin Redwood Canyon Comment
  CHSC114287  Iris foetidissima D. G. Kelch; Kathy Kosta 2010-1-7 10007 Marin Dominican College campus. 24 Comment
  UC333761  Iris macrosiphon unknown Marin Mt. Tamalpais Comment
  SEINET10529092  Iris macrosiphon John T. Middleton 1936-3-29 Middleton 106 Marin Lake aloine Comment
  CAS-BOT-BC69914  Isoetes howellii John Thomas Howell 1941-7-6 16360 Marin Hidden lake, Mt. Tamalpais. Comment
  CAS-BOT-BC69913  Isoetes howellii John Thomas Howell 1947-5-25 23204 Marin Willow Meadow, Mt. Tamalpais. Comment
  CAS-BOT-BC69915  Isoetes howellii John Thomas Howell 1926-8-15 2187 Marin Strand of Lake Lagunitas. Comment
  CAS-BOT-BC329248  Isoetes orcuttii A. Williams; F. Leist; S. Tsiu; W. Dreskin; R. Brostrom 2013-5-4 13251 Marin Mount Tamalpais. Marin Municipal Water District lands: Bullfrog Road, knoll north of quarry Comment
  CAS-BOT-BC112460  Isolepis cernua Herbert Faulkner Copeland 1934-5-27 s.n. Marin Dillon's Beach. Comment
  JEPS14636  Isolepis cernua G. Thomas Robbins 1955-6-4 3659 Marin along s shore Rodeo Lagoon; s shore Rodeo Lagoon Comment
  UC589353  Jaumea carnosa Beryl O. Schreiber 1932-6-23 559 Marin Hearts Desire Beach Tomales Bay Comment
  OBI36345  Jaumea carnosa David J. Keil 1983-6-29 17179 Marin Shores of Richardson Bay next to US 101, ca 4 mi N of Golden Gate Bridge Comment
  CAS-BOT-BC531496  Juncus arcticus var. balticus 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
  UC1133602  Juncus bolanderi H. S. Yates 1936-6-14 5635 Marin 1.5 mi e Aurora School; Sebastopol Quad. 45 Comment
  UC1177403  Juncus bolanderi John Thomas Howell 1942-7-12 17025 Marin Potrero Meadow Mt. Tamalpais Comment
  UC589581  Juncus bolanderi Beryl O. Schreiber 1932-6-30 647 Marin Indian Beach Tomales Bay Comment
  UC1177401  Juncus effusus subsp. pacificus John Thomas Howell 1943-7-4 18252 Marin on road to Pt. Reyes Ledum Swamp Comment
  UC1601848  Juncus patens Michener and Bioletti 1892-6-19 Marin Pt. B<???> Comment
  UCD141762  Juncus patens Malcolm A. Nobs; S. Galen Smith 1949-6-30 915 Marin on Highwya 1, ca. 1 mile north of Point Reyes Station. Comment
  JEPS67065  Juncus phaeocephalus unknown 1925-7-23 1 Marin Pt. Reyes Comment
  CAS-BOT-BC83592  Juncus phaeocephalus var. paniculatus Doreen Smith 2003-5-1 s.n. Marin Mt. Burdell Comment
  UC418976  Juncus xiphioides H. E. Parks 1930-9-4 727 Marin head of Lake Phoenix Lake Phoenix Comment
  CDA29672  Kickxia elatine D. G. Kelch 2009-6-25 9 .474 Marin San Rafael. In brackish ditch E of Davidson School. Comment
  CAS-BOT-BC175935  Koeleria macrantha John Thomas Howell 1966-5-25 41545 Marin John Thomas Howell Botanical Garden, Tiburon Comment
  CAS-BOT-BC175936  Koeleria macrantha Gordon H. True 1969-4-29 4894 Marin Pt. Reyes Bird Observatory 3 mi. NW of Bolinas at Arroyo Honda. In an old field Inverness Ridge 243 Comment
  UCD86029  Koeleria macrantha P. B. Kennedy 1926-5-20 s.n. Marin San Rafael to Bolinas. Comment
  CAS-BOT-BC499182  Kopsiopsis hookeri Mrs. W. A. Wood 1915-4-9 s.n. Marin Mt. Tamalpais Comment
  UC1076310  Kopsiopsis strobilacea Herbert L. Mason 1925-4-12 1320 Marin Pipe line trail, Mt. Tamalpais. Comment
  CAS-BOT-BC366950  Laburnum anagyroides Greg de Nevers 1997-4-19 10951 Marin Inverness Comment
  CAS-BOT-BC229772  Lactuca saligna A. Howald; J. Dela Cruz; Z. Beltz; et al. 2012-8-25 1451 Marin Marin Municipal Water District Lands: Mount Tamalpais. Off Ridgecrest Blvd., on Laurel Dell Fire Rd. near culvert LD-17.3. Comment
  CDA7510  Lactuca saligna J. T. Howell 1943-9-5 19324 Marin San Francisco Bay Region; Southern part of Mill Valley. Comment
  UC710611  Lactuca saligna John Thomas Howell 1943-9-5 19324 Marin Mill Valley 7 Comment
  RSA254164  Lactuca saligna Robert A. Norris 1974-10-13 2229 Marin By Panoramic Highway, near Stinson Beach-Muir Woods junction. Comment
  UC1177283  Lactuca serriola John Thomas Howell 1939-11-5 Marin Manzanita Comment
  CAS-BOT-BC337870  Lapsana communis John Thomas Howell 1944-7-9 19685 Marin Inverness Comment
  CAS-BOT-BC337891  Lasthenia Saichi Kawahara 1969-3-30 546 Marin Dillon Beach Road, just off Franklin School Road 140 Comment
  CAS-BOT-BC338166  Lasthenia californica Javier Penalosa 1961-3-25 1191 Marin Tiburon Peninsula. 600 ft. ridge above Tiburon 167 Comment
  CAS-BOT-BC338173  Lasthenia californica F. Grinnell Jr. 1918-4-28 s.n. Marin Lagunitas Comment
  CAS-BOT-BC338182  Lasthenia californica Alice Eastwood 1912-5-19 13 Marin Kentfield Comment
  CAS-BOT-BC338165  Lasthenia californica Javier Penalosa 1961-4-8 1293 Marin Tiburon Peninsula. Plateau north-west of 748 ft. summit above Paradise Cove 137 Comment
  RSA15374  Lasthenia californica C. B. Wolf 1927-4-24 344 Marin The coastal side of Mill Valley toll road. Comment
  UC1106187  Lasthenia californica subsp. californica John Thomas Howell 1946-4-14 21635 Marin near Dillons Beach Comment
  UC1363831  Lasthenia californica subsp. macrantha Robert Ornduff 1958-4-30 4961 Marin 2.2 mi s McClure Beach (w of road leading to McClure Beach) Comment
  UC1368729  Lasthenia californica subsp. macrantha R. Ornduff 1958-4-30 4966 Marin 2 mi sw school near the point (on road to Point Reyes lighthouse) Comment
  UC33086  Lasthenia californica subsp. macrantha J. Burtt Davy 1900-6-2 6820 Marin Point Reyes Comment
  UC566741  Lasthenia glaberrima H. L. Mason 1928-4-13 4313 Marin n San Rafael Comment
  POM361573  Lasthenia glaberrima L. S. Rose 1941-6-10 41266 Marin Hicks Valley, 9 miles W of Novato. 61 Comment
  CAS-BOT-BC352778  Lasthenia glabrata subsp. glabrata Doreen Smith 1998-6-20 s.n. Marin Top of Mount Burdell, Novato, near antenna 457 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
  RSA279467  Lasthenia macrantha subsp. macrantha Robert A. Norris 1979-4-7 3876 Marin Pt. Reyes, near lighthouse Comment
  UC615130  Lasthenia minor Beryl O. Schreiber 1937-4-25 2385 Marin 8 mi w of Inverness; Point Reyes Peninsula 30 Comment
  CAS-BOT-BC366963  Lasthenia minor Paul Covel 1940-5-19 1788 Marin Pt Reyes Rd Comment
  PASA1053  Lathyrus strictus Annetta Carter 1929-2-22 Marin Comment
  CAS-BOT-BC351061  Lathyrus torreyi R. Crowe; E. Hinman; T. Pollak; J. Woods 2013-5-4 13434 Marin Mount Tamalpais. Marin Municipal Water District lands:Bill Williams Trail, between the two ends of the Tucker Trail Comment
  CAS-BOT-BC278122  Lathyrus vestitus J. Klein; A. (Armando) Chavez; S. Tsiu; A. (Alice) Chavez; W. Dreskin 2013-3-9 13314 Marin Mount Tamalpais. Marin Municipal Water District lands: Log Cabin/Porteous Residence off Phoenix Lake Road Comment
  CAS-BOT-BC279932  Lathyrus vestitus J. Baxter; S. Kawachi; R. Westgaard 2013-4-12 13026 Marin Mount Tamalpais. Marin Municipal Water District lands: Middle Eldridge Grade Culvert 24 Comment
  RSA74588  Lathyrus vestitus subsp. bolanderi C. L. Hitchcock 1950-6-6 19256 Marin Pt. Reyes Peninsula 6 miles from tip. Comment
  CHSC865  Lathyrus vestitus var. vestitus A. Stone 1963-4-20 Marin Near Dillon Beach. 15 Comment
  UC764796  Lathyrus vestitus var. vestitus R. F. Hoover 1941-5-12 5058 Marin Head of Drakes Estero Comment
  UC864592  Lathyrus vestitus var. vestitus Alice Eastwood 1922-2-12 11069 a Marin above Muir Woods Comment
  CAS-BOT-BC323859  Layia chrysanthemoides Volney Rattan No date on sheet. (1903?) s.n. Marin Angel Island, San Francisco Bay Comment
  UC1177317  Layia chrysanthemoides John Thomas Howell 1941-6-10 16307 Marin summit between Lucas Valley and Gallinas Valley Comment
  CAS-BOT-BC321775  Layia gaillardioides Alice Eastwood 1921-5-1 s.n. Marin Ross Valley Comment
  RSA92244  Layia gaillardioides J. T. Howell 1933-4-30 11192 Marin North side of Mt. Tamalpais. Comment
  CAS-BOT-BC379682  Layia platyglossa Javier Penalosa 1927-4-19 11595 Marin Point Reyes Comment
  CAS-BOT-BC379684  Layia platyglossa David D. Keck; J. Clausen 1935-6-15 3360 Marin 2 mi. E. of Muir Beach, on hills overlooking the ocean. Comment
  UCD70777  Layia platyglossa Michele H. Mills 1997-4-16 179 Marin Tiburon Peninsula, Middle Ridge Open Space Preserve, serpentine grassland, center of preserve, well-developed soil, yellow petals white-tipped, common name 'tidy-tips 134 Comment
  UC1120987  Ledum glandulosum A. E. Wieslander 1938-10-27 858 Marin 2 mi nw of Inverness 114 Comment
  CAS-BOT-BC339145  Leontodon saxatilis subsp. saxatilis John Thomas Howell 1945-9-16 21480 Marin Near San Rafael Comment
  CAS-BOT-BC339146  Leontodon saxatilis subsp. saxatilis John Thomas Howell 1945-7-29 21333 Marin Bolinas Comment
  CAS-BOT-BC232246  Lepechinia calycina C. Kellner; F. Olaveson; J. Missaghian; et al. 2012-6-23 1819 Marin Marin Municipal Water District Lands: Mount Tamalpais. Old Railroad Grade to culvert R143 Comment
  POM316652  Lepechinia calycina Patricia Wilder 1965-6-7 3547 Marin Bolinas Ridge. 534 Comment
  SD6163  Lepechinia calycina unknown Jul 1917 Marin Near Tamalpais. Comment
  UC1124460  Lepechinia calycina N. French 1935-3-26 608 Marin Muir Woods 304 Comment
  UCLA64437  Lepechinia calycina Joseph Andorfer Ewan 1937-4-18 10216 Marin Gulch S of Stinson Beach Comment
  CAS-BOT-BC89092  Lepidium didymum R. E. Frenkel 1964-3-6 393 Marin Marin County Building, Venetia. Comment
  CAS-BOT-BC89774  Lepidium latipes John Thomas Howell 1946-4-18 21654 Marin Ignacio. Comment
  CAS-BOT-BC89775  Lepidium latipes T. S. Brandegee 1886-6-1 s.n. Marin Between Olema and Bolinas. Comment
  CAS-BOT-BC89773  Lepidium latipes Alice Eastwood 1921-5-8 10451 Marin Petaluma. Comment
  UC10673  Lepidium nitidum Harley P. Chandler 1900-2-26 504 Marin Mill Valley San Francisco Bay Region, Mount Tamalpais Comment
  CAS-BOT-BC12795  Lepidium perfoliatum Alice Eastwood 1915-5-15 s.n. Marin Tiburon. Comment
  CAS-BOT-BC12794  Lepidium perfoliatum John Thomas Howell 1944-5-28 19512 Marin Between Manzanita and Almonte. Comment
  CAS-BOT-BC13013  Lepidium virginicum Walter Lennon 1974-11-12 s.n. Marin San Anselmo. Center Boulevard. Comment
  CAS-BOT-BC13014  Lepidium virginicum Doreen Smith 1995-10-2 s.n. Marin San Rafael. McInnis Park by Canoe Launch area. Comment
  RSA468549  Leptosiphon androsaceus H. de Forest 1930-4-21 s.n. Marin Roadside between Fairfax and Alpine L. dam Comment
  CAS-BOT-BC226655  Leptosiphon grandiflorus A. D. E. Elmer 1903-7-1 4555 Marin Point Reyes Post Office Comment
  CAS-BOT-BC226656  Leptosiphon grandiflorus David D. Keck 1937-7-3 4574 Marin Point Reyes, at head of Drakes Estero Comment
  RSA122100  Leptosiphon grandiflorus B. O. Schreiber 1936-6-28 2271 Marin 1.5 miles NNW of Indian Beach 107 Comment
  CAS-BOT-BC324141  Lessingia hololeuca John Thomas Howell 1945-9-2 21452 Marin San Rafael Hills Comment
  CAS-BOT-BC324143  Lessingia hololeuca Lewis S. Rose 1961-7-30 61057 Marin China Camp 3 Comment
  CAS-BOT-BC324151  Lessingia hololeuca John Thomas Howell 1946-9-8 22992 Marin Near Ignacio Comment
  CAS-BOT-BC324160  Lessingia hololeuca John Thomas Howell 1947-9-6 24178 Marin Chileno Valley 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
  RSA128528  Lessingia hololeuca John T. Howell 1946-9-8 s.n. Marin Near Ignacio Comment
  SEINET11810770  Lessingia hololeuca Unknown 1962-1 761 Marin Chileno Valley Comment
  CAS-BOT-BC320485  Lessingia micradenia var. micradenia C. Kellner; M. Murphy; J. Nuzzo; S. Whelan; M. O'Herron 2013-8-10 13660 Marin Mount Tamalpais. Marin Municipal Water District lands: Rocky Ridge Road, first serpentine outcrop after Bon Tempe dam Comment
  CAS-BOT-BC324200  Lessingia micradenia var. micradenia John Thomas Howell 1927-5-8 2360 Marin Phoenix Lake Comment
  UC1158793  Lessingia micradenia var. micradenia Willis L. Jepson 1892-9-9 Marin Mt. Tamalpais Comment
  CAS-BOT-BC324196  Lessingia micradenia var. micradenia Greg de Nevers 2002-7-5 12683 Marin Forest Knolls, French Ranch Preserve 60 Comment
  CAS-BOT-BC342070  Leucanthemum maximum John Thomas Howell 1944-9-24 20763 Marin West side of Bolinas Lagoon Comment
  CAS-BOT-BC444388  Lewisia rediviva Catherine Best; Wilma Follette 1983-4-12 s.n. Marin On lower south slope of Burdell Mt. north of San Marin Drive, Novato, ca. 1 1/2 miles west of Hwy 101. Ca. 100 yds. west of the end of San Carlos Dr. 60 Comment
  CAS-BOT-BC272253  Leymus X multiflorus John Thomas Howell 1946-6-30 22143 Marin Rodeo Lagoon Comment
  CAS-BOT-BC283526  Leymus X vancouverensis John Thomas Howell 1946-7-4 22177 Marin Dillons Beach Comment
  CAS-BOT-BC273585  Leymus californicus David L. Morgan 1955-6-30 s.n. Marin Inverness Comment
  CAS-BOT-BC273586  Leymus californicus John Thomas Howell 1941-7-6 16356 Marin Kent Trail, Mt. Tamalpais Comment
  JEPS71208  Leymus mollis subsp. mollis William S. Cooper 1925-7-22 52 Marin Stinson Beach; sand dunes Comment
  JEPS71204  Leymus triticoides William S. Cooper 1925-7-22 53 Marin Stinson Beach; sand dunes Comment
  RSA108332  Leymus triticoides Frank W. Gould 1941-5-31 1300 Marin 0.3 miles southwest of Tacolma. Comment
  CAS-BOT-BC274493  Leymus triticoides Catherine Best 1981-6-11 s.n. Marin Pt. Reyes Peninsula at Estero crossing Comment
  UC608529  Ligusticum apiifolium B. O. Schreiber 1938-5-14 2512 Marin 2 mi. n.e. Abbott's Lagoon (Tomales Point); Point Reyes Quad., Tomales Point 91 Comment
  CAS-BOT-BC436505  Ligusticum apiifolium Brandegee No date on label. s.n. Marin Tamalpais Comment
  CAS-BOT-BC451611  Lilaea scilloides John Thomas Howell 1944-5-28 19529 Marin Between Almonte and Mill Valley Comment
  CAS-BOT-BC130649  Lilium maritimum James Moffitt 1939-6-6 s.n. Marin Bet. Inverness and Pt. Reyes Comment
  RSA216164  Lilium pardalinum J. T. Howell 1966-7-20 41994 Marin Area adjacent to the John Thomas Howell Botanical Garden, Tiburon. Comment
  SEINET7725709  Lilium pardalinum Unknown Marin Camp Taylor Comment
  CAS-BOT-BC232270  Lilium pardalinum subsp. pardalinum E. Wrubel; A. Castner; E. Tyson; et al. 2012-6-23 1506 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
  JEPS19615  Limnanthes douglasii W. L. Jepson 1896-3-23 13550 Marin Ross Valley Comment
  UC869476  Limnanthes douglasii Lewis S. Rose 1939-4-23 39078 Marin Nicasio 45 Comment
  UCSB21751  Limnanthes douglasii Keator, Glenn 1967-4-15 Marin Near Fairfax Comment
  RSA70472  Limnanthes douglasii subsp. douglasii Mabel Peirson 1926-4-1 6541 Marin 4 mi. north of Ignacio. Comment
  SBBG34774  Limnanthes douglasii subsp. douglasii R. Fowler 1983-4-18 Marin near Goddard Ranch House, E of house, Pt Reyes Nat Seashore Comment
  UC421701  Limonium californicum John Thomas Howell 1926-9-9 2188 Marin salt marsh near San Rafael Comment
  JEPS117836  Limonium duriusculum Doreen Smith 2007-9-1 Marin Mill Valley Strawberry Cove Comment
  UC106851  Linanthus acicularis Michener and Bioletti May 1893 10 Marin Tocaloma Comment
  UC23349  Linanthus acicularis C. Michener Apr 1891 Marin Fairfax Comment
  CDA31879  Linanthus androsaceus D. G. Kelch 2009-4-19 9 .148 Marin Near Bon Tempe Lake & Rocky Ridge Rd. Comment
  JEPS58170  Linanthus androsaceus Lauramay Tinsley 1926-1 Marin near Muir Woods Comment
  UC133861  Linanthus androsaceus E. L. Greene 1886-5-19 Marin Tamalpais Comment
  UC908698  Linanthus androsaceus Alva D. Hansen 1945-6-12 Marin Point Reyes San Dunes Point Reyes Comment
  UC23491  Linanthus grandiflorus J. Burtt Davy 1900-6-18 6709 Marin Point Reyes Comment
  UC718488  Linanthus grandiflorus Carl B. Wolf 1934-6-28 Marin 9 mi from (by road) Pt. Reyes Lighthouse (opposite Wireless Station); Pt. Reyes Peninsula 60 Comment
  UC1301144  Linanthus parviflorus Helen K. Sharsmith 1963-5-18 5439 Marin between Larkspur and Alpine Lake (Alpine Dam road); San Francisco Bay Region 243 Comment
  UC908034  Linanthus parviflorus G. Thomas Robbins 1944-4-14 1514 Marin ca 2 mi w Hamilton Air Field Base; Big Rock Ridge 60 Comment
  JEPS58946  Linaria vulgaris John Thomas Howell 1946-6-13 22062 Marin Estero School n of Dillons Beach; Estero School Comment
  UC1409189  Linum usitatissimum C. W. Tilforth, John Dourley 1973-7-17 897 Marin 1 mi s of Indian Beach (along Pierce Point Road, Tomales Bay); Tomales Bay, Pierce Point Road Comment
  SEINET12034172  Lithocarpus densiflorus H. W. Graham 1927-1 s.n. Marin along road from Mill Valley to Muir woods near San Francisco Comment
  SEINET13953003 Image available Lithocarpus densiflorus Dunn, Bennett Dziekanowski 1976-1 2454 Marin Vicinity of Samuel Taylor Camprground in coast redwoods 305 Comment
  CAS-BOT-BC36117  Lithocarpus densiflorus var. densiflorus C. Hart Merriam 1919-8-30 s.n. Marin Lagunitas Comment
  RSA476671  Lithocarpus densiflorus var. densiflorus M. B. Dunkle 1931-7-12 2488 Marin Mount Tamalpais, saddle below summit. Comment
Read comments
Feb 13 2012
  UC750672  Lithophragma affine Lewis S. Rose 1946-5-14 46060 Marin Laurel Dell Mt. Tamalpais (Mt. Tamalpais); , Laurel Dell 609 Comment
  CAS-BOT-BC430608  Lithophragma affine Elsie Zeile 1909-4-25 44- 3 -1 Marin Meadow, Rock Springs, Tamalpais Comment
  CAS-BOT-BC435652  Lithophragma heterophyllum John Thomas Howell 1946-5-12 21820 Marin Chaparral burn, Carson country Comment
  CAS-BOT-BC435654  Lithophragma heterophyllum Brandegee no date specified s.n. Marin Tamalpais Comment
  SEINET12218322  Lithophragma heterophyllum F. H. Utech 1988-1 88 -153 Marin W slope of Mt. Tamalpais, Ridgecrest Road from Bolinas Ridge to Alpine Dam & Fairfax 380 Comment
  UC88258  Logfia filaginoides T. S. Brandegee 1892-6-13 Marin Mt. Tamalpais Comment
  UCD66310  Lolium multiflorum Mrs. H. P. Kelley 1916-4-1 Marin Marin County. Comment
  CHSC13811  Lolium perenne M. E. Banning 1969-5-9 95 Marin W. end of Samuel P. Taylor Park on Highway 104. 60 Comment
  CHSC114293  Lomatium dasycarpum D. G. Kelch 2007-3-29 7105 Marin Greenbrae Hills; between San Quentin Shooting Range and Drake's Landing development. 85 Comment
  POM195558  Lomatium dasycarpum subsp. dasycarpum H. E. Parks, S. Parks 1930-4-10 507 Marin Hills above Tiburon Comment
  CAS-BOT-BC240507  Lonicera hispidula Alice Eastwood 1915-9-16 s.n. Marin Mt. Tamalpais Comment
  CAS-BOT-BC240509  Lonicera hispidula Paul R. Hichborn 1920-5-24 s.n. Marin Black Pt. Comment
  UC1125240  Lonicera hispidula var. vacillans J. B. Spring 1932-6-23 85 Marin Salmon Creek Petaluma Quadrangle 182 Comment
  RSA261410  Lonicera hispidula var. vacillans Nina Y. Kottenstette 1974-5-11 27 Marin Behind residence of 57 Maplewood Drive, San Rafael. 30 Comment
  UCD137376  Lonicera involucrata Michael A. Vincent; Ethan H. Freid 1998-4-8 8173 Marin Bodega Bay 0.5 mile northeast of city limits along Rt. 1. Comment
  CAS-BOT-BC241504  Lonicera involucrata var. ledebourii Carl B. Wolf 1927-4-24 359 Marin Stinson Beach Comment
  HSC85869  Lonicera involucrata var. ledebourii Sandy Floyd, Tom Munton, T'ai Roulston 1987-3-13 36 Marin Rte. 1, mi. marker 43.42 5 Comment
  UC573335  Lotus B. Schreiber 1936-6-28 2274 Marin 1.5 mi nw Indian Beach; Pt. Reyes Quad. 106 Comment
  UCSB18813  Lotus angustissimus Brooks, Terry 1963-4-8 Marin Fort Baker, 1 mile N of Golden Gate Bridge 30 Comment
  SBBG12339  Lotus corniculatus E. R. Chandler 1961-7-17 224 Marin State Hwy 1 between Walker Crk and Tomales 30 Comment
  RSA138292  Lotus formosissimus Volney Rattan 1886-5-15 s.n. Marin Corte Madera Comment
  UC1300857  Lotus formosissimus Helen K. Sharsmith 1963-5-18 5467 Marin e edge Tomales Bay; San Francisco Bay Region 9 Comment
  UC56335  Lotus formosissimus J. Burtt Davy 1900-6-18 6715 Marin Point Reyes Comment
  UC1228146  Lotus heermannii Beecher Crampton 1960-6-8 5569 Marin e slope Inverness Ridge; Pt. Reyes Peninsula Comment
  UC1745850  Lotus heermannii var. orbicularis Annetta M. Carter 1934-5-6 538 Marin Tomales Pt. road about [?] mile from Pt. Reyes Rd. jct. 121 Comment
  RSA40130  Lotus junceus L. S. Rose 1948-5-8 48105 Marin S. slope of Mt. Tamalpais, Mountain Home. 305 Comment
  SEINET12154197  Lotus junceus M. T. Doutt 1931-1 594 Marin Pt. Reyes lighthouse Comment
  UC15754  Lotus junceus var. biolettii F. T. Bioletti Jul 1891 Marin Mill Valley Comment
  UC81145  Lotus stipularis var. stipularis Katharine Brandegee June 1905 Marin Tamalpais Comment
  RSA32480  Ludwigia hexapetala J. T. Howell 1945-8-12 21379 Marin Tiburon. Comment
  CAS-BOT-BC201221  Lupinus Charles Piper Smith 1947-6-27 47625 Marin Pt. Reyes Peninsula. T. A. Gallagher Ranch Comment
  SEINET10488352  Lupinus affinis Charles Piper Smith 1948-4-26 Smith 48158 Marin Marshalls road. 10.6 Miles w of petaluma Comment
  SEINET10488363  Lupinus affinis Charles Piper Smith 1948-4-26 Smith 48158 Marin Marshalls road. 10.6 Miles w of petaluma Comment
  UC82145  Lupinus albifrons Katharine Brandegee 1905-6-18 Marin Tamalpais Comment
  RSA181300  Lupinus albifrons var. albifrons John H. Thomas 1965-5-2 10638 Marin Along Highway 1, between Mill Valley and Stinson Beach. Comment
  CAS-BOT-BC196047  Lupinus albifrons var. collinus John Thomas Howell 1943-5-22 18133 Marin Fairfax hills Comment
  CAS-BOT-BC232493  Lupinus albifrons var. collinus C. Kellner; F. Olaveson; J. Missaghian; et al. 2012-6-23 1813 Marin Marin Municipal Water District Lands: Mount Tamalpais. Old Railroad Grade to culvert R143 Comment
  CAS-BOT-BC196049  Lupinus albifrons var. collinus L. R. Abrams 1922-4-29 8071 Marin 1/4 mile west of Rock Spring, Mt. Tamalpais Comment
  UC149121  Lupinus albifrons var. douglasii Alice Eastwood 1903-6-2 3240 Marin Mt. Tamalpais Comment
  UC149122  Lupinus albifrons var. douglasii Alice Eastwood Dec. 1897 Marin Mt. Tamalpais Comment
Read comments
Apr 12 2009
  UC127030  Lupinus arboreus J. Burtt Davy 1894-3-31 684 Marin mouth of Bear Valley Comment
  UC201935  Lupinus arboreus Miss Harriet A. Walker 1913-6-15 3010 Marin Tennessee Cove Comment
  POM125392  Lupinus arboreus var. arboreus Alice Eastwood 1923-5-13 11781 Marin Pt. Reyes Comment
  UC1285111  Lupinus bicolor R. F. Hoover 1964-4-8 8679 Marin Bolinas Ridge Comment
  UC142844  Lupinus bicolor Katharine Brandegee May 1910 Marin Tiburon Comment
  UC56336  Lupinus chamissonis J. Burtt Davy 1900-6-27 6797 Marin Point Reyes Comment
  UC1177175  Lupinus formosus John Thomas Howell 1944-5-7 19432 Marin Baltimore Park Comment
  SEINET8042169  Lupinus fulcratus H. M. Hall 1911-6-29 8999 Marin Wawona Comment
  LA205130  Lupinus latifolius Carl Clawson Epling; 1922-4-10 5180 Marin Comment
  UCR16236  Lupinus microcarpus Mark A. Willis 1977-5-27 s.n. Marin c. 2 mi. south of Olema on Sir Francis Drake Blvd. 40 Comment
  OBI48288  Lupinus microcarpus var. densiflorus Rhonda Riggins 1982-5-21 1416 Marin Lucas Valley Rd, 100-150 yds E jct Nicasio Rd at Nicasio Comment
  OBI48289  Lupinus microcarpus var. densiflorus Rhonda Riggins 1982-5-21 1416 Marin Lucas Valley Rd, 100-150 yds E jct Nicasio Rd at Nicasio Comment
  JEPS73309  Lupinus microcarpus var. microcarpus Edward Lee with Joe Ewan and Annetta Carter 1934-4-30 799 Marin nw Tomales (2.1 mi from schoolhouse (Estero district school)); nw of Tomales Comment
  JEPS65360  Lupinus nanus W. L. Jepson 1919-5-17 8288 Marin Olema Comment
  RSA244375  Lupinus subvexus var. subvexus 1973-7-17 896 Marin West side of Nicasio Reservoir, Pt. Reyes - Petaluma Rd. Comment
  UCD109644  Lupinus succulentus W. A. Williams 1951-6-3 s.n. Marin Muir Beach; coastal bluff. Comment
  UCSB58264  Lupinus succulentus Gliessman, Stephen 1969-3-31 Marin Meadow overlooking the town of Tiburon; approx. 1.0 mi. north of junction of Marwest Rd. and Tiburon Peninsula Highway 91 Comment
  JEPS35809  Lupinus variicolor Rimo Bacigalupi and L. R. Heckard 1964-4-29 8938 Marin 3 mi ne Point Reyes (Drake's Beach County Park); Drakes Beach County Park, ne of Point Reyes Comment
  JEPS73582  Lupinus variicolor Edward Lee 1934-4-30 796 Marin 1.8 mi from Schoolhouse (Estero district school) (nw of Tomales); nw of Tomales Comment
  SBBG98280  Lupinus variicolor H. F. Copeland 1934-5-27 Marin Dillon's Beach Comment
  RSA700181  Lupinus variicolor Keith E. Hoffmaster 1946-3-9 s.n. Marin South hill slope, Roadside near Bodega. Comment
Read comments
Apr 20 2013
  UCD109668  Lupinus variicolor J. C. Downey 1956-3-30 s.n. Marin ca. 1 mile from ocean; near lighthouse, Point Reyes. 304 Comment
  CAS-BOT-BC274424  Luzula comosa J. Klein; A. (Armando) Chavez; C. Nowell; J. Eggert; M. E. Hannibal; N. Brown; R. Crowe; T. Cheng; T. Edwards 2013-2-23 13302 Marin Mount Tamalpais. Marin Municipal Water District lands: Sky Oaks R2/Ranger residence intersection Comment
  CAS-BOT-BC421689  Luzula comosa K. Hopper; P. DaSilva; S. Kawachi; G. Anderson; J. Porter; M. Fernholz 2014-4-26 14013 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-BC34670  Luzula comosa Doreen Smith 1996-5-4 s.n. Marin Pt. Reyes. Near Bull Point Trail. 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
  CAS-BOT-BC441399  Luzula macrantha Javier Penalosa 1961-4-1 1235 Marin Tiburon Peninsula: Hill SE of Bel Aire School 60 Comment
  JEPS67162  Luzula subsessilis W. L. Jepson 1919-5-18 8304 Marin swamp 2 mi nw Inverness; swamp nw of Inverness 91 Comment
  CAS-BOT-BC441317  Luzula subsessilis John Thomas Howell 1969-4-27 45557 Marin Near west end of Lucas Valley Comment
  UCD98222  Lychnis coronaria John Thomas Howell 1953-7-26 29125 Marin above Camp Eastwood, Mt. Tamalpais. Comment
  JEPS45983  Lythrum hyssopifolia W. L. Jepson 1941-6-15 20617 Marin at Tiburon Tiburon Comment
  UC19768  Lythrum hyssopifolia W. L. Jepson 1892-9-9 Marin Mount Tamalpais, Ross Valley Ross Valley; Mount Tamalpais, Ross Valley Comment
  UC931966  Lythrum hyssopifolia Verne Grant, Alva Grant 1946-6-13 7667 Marin near Fairfax Comment
  CAS-BOT-BC342638  Madia anomala K. Brandegee 1910-5-22 s.n. Marin Slopes of Mt. Tamalpais, above Mill Valley 90 Comment
  CAS-BOT-BC343716  Madia elegans John Thomas Howell 1944-5-14 19472 Marin Between Salmon Creek and Chileno Valley Comment
  CAS-BOT-BC343715  Madia elegans John Thomas Howell 1945-6-24 s.n. Marin S. of Laurel Dell, Mt. Tamalpais Comment
  CAS-BOT-BC344388  Madia exigua John Thomas Howell 1927-5-8 2378 Marin East slope of Mt. Tamalpais Comment
  CAS-BOT-BC157670  Madia gracilis Peter Rubtzoff 1980-6-8 9453 Marin San Anselmo Comment
  UC1177320  Madia gracilis John Thomas Howell 1945-6-3 20935 Marin Shell Beach Comment
  UC473437  Madia gracilis John Thomas Howell 1930-7-20 5371 Marin slopes near Phoenix Lake Comment
  UC584228  Madia gracilis David D. Keck and J. Clausen 1935-6-15 3362 Marin 2 mi e of Muir Beach Comment
  SEINET3148108  Madia sativa L. S. Rose 1939-9-3 39359 Marin Corte Madera 6 Comment
  CAS-BOT-BC343610  Madia sativa Gordon H. True 1969-5-9 4916 Marin Pt. Reyes Bird Observatory 3 mi. NW of Bolinas at Arroyo Hondo 30 Comment
  JEPS40397  Madia sativa W. L. Jepson 1919-5-18 8321 Marin Point Reyes 27 Comment
  SEINET8489312  Maianthemum racemosum W. Roderick 1967-5-6 s.n. Marin 0.25 mile below Lake Nicaseo dam. 30 Comment
  CAS-BOT-BC514231  Maianthemum stellatum D. E. Breedlove 1962-4-17 2327 Marin 7.4 miles east of Olema and State Highway 1 on road to Fairfax 106 Comment
  CDA29683  Malva neglecta D. G. Kelch 2009-6-25 9 .48 Marin San Rafael. Creek/tidal ditch along Andeson Rd N of Davidson School. Comment
  HSC23811  Malva nicaeensis R. A. Vanbianchi 1971-6-19 3 Marin San Geronimo. Comment
  SJSU3894  Marah fabacea Sharsmith 1964-4-26 7258 Marin summit of ocean bluff, Point Reyes, Point Reyes Peninsula Comment
  UCD107622  Marah fabacea Dorothy Dreyfus 1965-4-18 16 A Marin Ivy Drive, Ross. 36 Comment
  JEPS42481  Marah oregana W. L. Jepson 1892-3-29 14133 Marin Mill Valley Comment
  RSA258097  Marah oregana Robert A. Norris 1975-5-17 2364 Marin Just N of Inverness. Comment
  CAS-BOT-BC67830  Marsilea vestita Wilma Follette; Catherine Best 1996-9-5 1475 Marin Drying strand of Lake Alpine Reservoir, east end Comment
  CAS-BOT-BC422661  Meconella californica John Thomas Howell 1946-4-14 21623 Marin Near Tomales Comment
  SEINET190912 Image available Melica californica A. A. Beetle 1941-5-20 2721 Marin Coastal bluffs S of Stinson Beach Comment
  UC1106137  Melica californica John Thomas Howell 1941-5-25 16214 Marin Mt. Tamalpais; Rifle Camp 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
  CAS-BOT-BC282144  Melica geyeri John Thomas Howell 1944-5-14 19460 Marin Salmon Creek Campground Comment
  CAS-BOT-BC282154  Melica geyeri Jerry Conners 1980-4-16 s.n. Marin N side of Mud Lake, Point Reyes National Seashore Comment
  RSA51442  Melica geyeri J. T. Howell 1947-5-18 23185 Marin Lagunitas Meadows. Comment
  CAS-BOT-BC282142  Melica geyeri Hans Leschke 1946-4-14 s.n. Marin Hills S of Tomales Comment
  CAS-BOT-BC282152  Melica geyeri Gordon H. True 1965-5-4 1878 Marin N slope of San Rafael Hills above Santa Venetia 228 Comment
  CAS-BOT-BC7406  Melica geyeri var. aristulata John Thomas Howell 1943-4-11 17906 Marin San Rafael Hills, Black Canyon Comment
  CAS-BOT-BC281330  Melica harfordii John Thomas Howell 1943-5-30 18185 Marin Wheeler Trail, Mt Tamalpais Comment
  CAS-BOT-BC421687  Melica harfordii D. Greenberger; A. Davis; N. Davis; V. Smith 2014-6-14 14406 Marin Mount Tamalpais. Marin Municipal Water District lands: Kent Pump: from Bolinas-Fairfax Road to Alpine Lake dam to Kent Pump Road gate. Comment
  UCD67569  Melica subulata E. Dean; with Thomas Starbuck 1989-5-25 190 Marin Mount Tamalpais. Along Cataract Trail, walking from Rock Springs parking area toward Laurel Dell picnic area. Serpentine slope at NE end of grassy meadow after leaving forested area. 548 Comment
  CAS-BOT-BC262517  Melica torreyana John Thomas Howell 1933-4-30 11186 Marin North side of Mt. Tamalpais Comment
  CAS-BOT-BC262519  Melica torreyana John Thomas Howell 1939-5-21 14694 Marin South end of Tiburon Peninsula Comment
  CAS-BOT-BC262520  Melica torreyana John Thomas Howell 1941-5-25 16240 Marin Near Bootjack, Mt. Tamalpais Comment
  CAS-BOT-BC262528  Melica torreyana John Thomas Howell 1939-5-14 14658 Marin Ross Comment
  POM184796  Melica torreyana H. E. Parks 1926-04 s.n. Marin Tiburon Peninsula. Comment
  POM203913  Melica torreyana J. T. Howell 1933-4-30 11186 Marin North side of Mt. Tamalpais. Comment
  UC1106116  Melica torreyana John Thomas Howell 1943-5-9 17982 Marin San Rafael Hills Comment
  UCD89098  Melica torreyana P. B. Kennedy 1914-3-22 4638 Marin Mill Valley Station. Comment
  UCD89103  Melica torreyana P. B. Kennedy 1914-4-19 4697 Marin Mill Valley. Comment
  SEINET10954421  Melica torreyana Robert A. Norris 1977-6-2 Norris 3630 Marin On forested bluff above McNear's Beach. Comment
  SEINET11695833  Melica torreyana Unknown 1960-6-8 5616 Marin Point Reyes Peninsula, 2.5 mi NW of Inverness, near entrance to Tomales Bay State Park Comment
  UC589369  Melilotus indicus Beryl O. Schreiber 1932-6-17 494 Marin Waterfall Beach Tomales Bay Comment
  CAS-BOT-BC232245  Mentha pulegium G. Block; D. Sherpa; T. Steiner; et al. 2012-8-25 1551 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
  RSA28405  Mentha pulegium E. K. Balls, P. C. Everett 1953-10-9 18592 Marin East shore of Tomales Bay along Hwy 1, 4 miles SE of Marshall 8 Comment
  SEINET5644908  Mentha pulegium Dunn Dziekanowski, Bennet Dziekanowski 1976-7-28 2466 Marin Ca. 3 miles southeast of Lagunitas enroute to Fairfax.; 0 274 Comment
  CAS-BOT-BC124321  Mentha spicata var. spicata Doreen Smith 2002-9-1 s.n. Marin Marin Civic Center Comment
  CAS-BOT-BC428815  Micranthes californica Edw. L. Greene 1889-3-20 s.n. Marin Mt Tamalpais Comment
  CAS-BOT-BC428816  Micranthes californica M. E. Parsons 1912-2-27 s.n. Marin Kentfield Comment
  CAS-BOT-BC322607  Micropus amphibolus John Thomas Howell 1944-4-23 19408 Marin Hills se of Kentfield = Greenbrae Hills Comment
  UC88383  Micropus amphibolus T. S. Brandegee 1892-6-12 Marin Mt. Tamalpais Comment
  CAS-BOT-BC348496  Micropus californicus var. californicus Peter H. Raven; Michael P. Johnson 1967-5-1 21037 Marin Angel Island. Slopes on south side of island near Rock Quarry and small reservoir 91 Comment
  CAS-BOT-BC348495  Micropus californicus var. californicus L. R. Abrams 1918-4-27 6893 Marin Ignacio Comment
  CAS-BOT-BC348747  Microseris bigelovii John Thomas Howell 1947-5-4 23128 Marin San Rafael Hills Comment
  UC218913  Microseris bigelovii M. K. Curran May 1886 Marin Corte Madera Comment
  CAS-BOT-BC348737  Microseris bigelovii Katharine Brandegee No date on label s.n. Marin Bodega Comment
  CAS-BOT-BC348739  Microseris bigelovii Katharine Brandegee 1947-5-14 s.n. Marin Drakes Estero Comment
  CAS-BOT-BC348749  Microseris bigelovii John Thomas Howell 1947-4-23 23061 Marin Drakes Estero west of Mt. Vision Comment
  CAS-BOT-BC348922  Microseris douglasii subsp. douglasii John Thomas Howell 1967-5-24 42255 Marin Dakin Lake, just north of Old St. Hilary's Church, Tiburon Comment
  CAS-BOT-BC348924  Microseris douglasii subsp. douglasii John Thomas Howell 1939-5-14 14671 Marin Lake Lagunitas Meadows, Mt. Tamalpais Comment
  UC495531  Mimulus aurantiacus var. aurantiacus Merle Randall 1930-6-13 Marin 8 mi above Bolinas; Alamere Creek Comment
  UC1745795  Mimulus grandis Annetta M. Carter, Herbert L. Mason 1938-5-18 1415 Marin 12 mi from [W of] Inverness. Pt. Reyes. Comment
  SEINET6074482  Mimulus guttatus Unknown 1990-8-12 6317 Marin Point Reyes National Seashore, Trail to Chimney Rock. Comment
  JEPS11431  Mimulus inodorus W. L. Jepson 1922-8-13 9803 Marin Inverness 6 Comment
  UC1191891  Mimulus inodorus Malcolm A. Nobs, S. Galen Smith 1949-6-29 893 Marin about 3 mi n Inverness (n side of Pt. Reyes road, just n of Pierce Pt. Road) Comment
  CAS-BOT-BC229717  Minuartia douglasii T. Gosliner; B. Gosliner; S. Bishop; et al. 2012-5-5 1202 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-BC388673  Minuartia douglasii R. Bacigalupi 1922-4-29 s.n. Marin Near West Point, Mt Tamalpais Comment
  CAS-BOT-BC531260  Modiola caroliniana A. Williams; A. Young; F. Leist; D. Morawitz 2015-4-10 15340 Marin Mount Tamalpais. Marin Municipal Water District lands: Lagunitas Meadow, Boneyard parking lot Comment
  CAS-BOT-BC220405  Monardella purpurea Javier Penalosa 1961-7-15 1966 Marin Tiburon Peninsula. Plateau northwest of 748 ft. summit Comment
  CAS-BOT-BC220406  Monardella purpurea John Thomas Howell 1972-6-18 48866 Marin Near Ring Hill, Tiburon Peninsula 167 Comment
  CAS-BOT-BC220421  Monardella purpurea Miss. H. A. Walker 1909-6-3 1727 Marin Tiburon, on a rocky slope facing San Francisco Bay Comment
  CAS-BOT-BC220171  Monardella sinuata subsp. nigrescens John Thomas Howell; Catherine Best; Wilma Follette; Gordon H. True 1980-6-19 53725 Marin Near Abbotts Lagoon, Point Reyes Peninsula Comment
  SBBG33286  Monardella sinuata subsp. nigrescens J. P. Broughton 1969-7-13 1278 Marin near W-facing beach, Pt Reyes Nat Seashore Comment
  UCD125246  Monardella undulata Dawn F. Adams 1978-5-28 30 Marin Point Reyes Beach between Kehoe Creek and Abbotts Lagoon. 24 Comment
Read comments
Sep 4 2013
  CAS-BOT-BC214167  Monardella villosa John Thomas Howell 1930-7-20 5374 Marin Near Phoenix Lake Comment
  CAS-BOT-BC220538  Monardella villosa John Thomas Howell 1945-7-4 s.n. Marin Inverness Ridge Comment
  CAS-BOT-BC220540  Monardella villosa John Thomas Howell 1947-6-18 23281 Marin North of Dillons Beach Comment
  UC589363  Monardella villosa subsp. franciscana Beryl O. Schreiber 1932-6-29 594 Marin Sand Dune Beach Tomales Bay Comment
  RSA0022767  Monardella villosa subsp. neglecta Patricia Wilder 1965-6-7 3528 Marin San Geronimo Ridge. North Coast range, Pacific drainage area. 457 Comment
  RSA0022817  Monardella villosa subsp. neglecta P. A. Munz 1922-8-5 6438 Marin Mt. Tamalpais 305 Comment
  UC1124606  Monardella villosa subsp. villosa J. B. Spring 1932-6-29 93 Marin 2 mi southwest Novato; Petaluma Quadrangle Comment
  CAS-BOT-BC152883  Monolopia major Wilma Follette 2003-5-1 s.n. Marin Burdell Mt. Comment
  UC634942  Montia fontana H. L. Mason 1926-3-6 2686 Marin near Lake Lagunitas Comment
  UC5279  Morella californica J. Burtt Davy 1893-7-24 228 Marin Redwood Canyon Comment
  JEPS75881  Myosotis discolor Arthur Weston 1969-6-2 5687 Marin at junction of San Geraniaro Valley Rd. at Francis Drake Hwy. (Woodacre); Woodacre Comment
  CHSC30103  Myosotis latifolia M. S. Taylor 1980-4-11 2477 Marin Samuel P. Taylor State Park, near Olema. Comment
  CHSC64286  Myosotis latifolia H. H. Schmidt; James S. Miller, A. Pool 1993-6-8 821 Marin Mount Tamalpais State Park, on Muir Wood Road. 3 miles E of California State Highway #1. [Latitude and longitude as on label '37 degrees 52' 67' N 122 degrees 34' 84' W']. 120 Comment
  CDA5597  Myosotis latifolia G. D. Barbe 1962-3-24 629 Marin 2.2 miles north of Muir Woods Road on Highway 1, south of Stinson Beach. 0 Comment
  UCD119531  Myosotis latifolia K. H. Traver 1969-4-6 4 Marin On Blithedale Road, 1.1 miles north of Mill Valley. Comment
  CAS-BOT-BC83219  Myosurus minimus Wilma Follette; Kay Best 1978-4-18 s.n. Marin Burdell Marsh border. Comment
  CAS-BOT-BC101682  Myrica californica Bell Richardson Jackson 1920-5-1 s.n. Marin Inverness Comment
  CAS-BOT-BC101684  Myrica californica Baki Kasapligil 1957-8-17 2949 Marin Inverness, along the shores of [Temales] Tomales Bay Comment
  JEPS46300  Myrica californica Wilfred T. Frost 1932-8-20 420 Marin Mt. Tamalpais, Rattlesnake Camp No. 1 Comment
  UC1135954  Myrica californica H. S. Yates 1934-3-18 3700 Marin 2 mi. n.w. Inverness; Point Reyes Quad. Comment
  UC5275  Myrica californica J. Burtt Davy 1894-8-25 1207 Marin Bolinas Bay Comment
  UC1191975  Myriophyllum aquaticum Malcolm A. Nobs and S. Galen Smith 1949-6-30 918 Marin 2 mi N of Bolinas; on Highway #1 at junction of Fallon Road. Comment
Read comments
Mar 10 2013
  UC1101506  Myriophyllum sibiricum Herbert L. Mason 1946-7-24 12941 Marin Lake Ranch, near Double Point. Comment
  OBI1168  Myriopteris intertexta R. F. Hoover 1966-3-26 9744 Marin West end of Mt. Tamalpais: ridge above rock spring. Comment
  CAS-BOT-BC259933  Nassella lepida John Thomas Howell 1945-5-27 20881 Marin E of Mountain Theater, Mount Tamalpais Comment
  CAS-BOT-BC259943  Nassella lepida Peter H. Raven; Michael P. Johnson 1967-5-1 21095 Marin Angel Island. On S side of island below Rock Quarry 60 Comment
  CAS-BOT-BC276260  Nassella lepida Wilma Follette; Doreen Smith 2003-5-16 s.n. Marin East Marin Island, on bluff top Comment
  UCD87458  Nassella pulchra Beecher Crampton 1954-4-28 1813 Marin 3 miles northeast of Pt. Reyes Lighthouse. Comment
  SEINET11688663  Nassella pulchra Unknown 1980-1 s.n. Marin 1 mi E of Olema on side of road A104 Comment
  UCD87692  Nassella pulchra E. Wilson 1933-6-13 s.n. Marin Stewart Ranch. Comment
  UC1008734  Navarretia heterodoxa John Thomas Howell 1942-6-21 16975 Marin above Fairfax; San Anselmo Cnayon Comment
  CAS-BOT-BC232717  Navarretia rosulata John Thomas Howell 1941-7-6 16368 Marin Rocky Ridge Fire Trail, Mount Tamalpais Comment
  CAS-BOT-BC232719  Navarretia rosulata Alice Eastwood 1925-6-7 12986 Marin On trail to Big Carson Ridge Comment
  CAS-BOT-BC7174  Navarretia rosulata Alice Eastwood 1906-7-1 881 Marin Big Carson Ridge Comment
  UCD48406  Navarretia rosulata Dan Hess 1973-5-26 45 Marin Near fire road, 2.9 miles from Fairfax city limits on road from Fairfax to Alpine Dam, Carson Ridge, Marin County, California. 365 Comment
  JEPS81816  Navarretia squarrosa Edward Lee with W. Joseph 1935-7-18 1584 Marin Hidden Lake Mt. Tamalpais Comment
  SEINET7963124 Image available Navarretia squarrosa L. S. Rose 1941-1 41359 Marin Leucas Valley 90 Comment
  UC52557  Navarretia squarrosa J. Burtt Davy 1900-6-2 6816 Marin Point Reyes Comment
  UC24186  Nemophila heterophylla Michener and Bioletti April, 1892 Marin Ross Valley Comment
  JEPS76985  Nemophila menziesii Robert M. Lloyd 1963-3-10 2106 Marin Pt. Reyes Comment
  UC24247  Nemophila menziesii var. atomaria W. L. Jepson 1891-3-29 Marin Mill Valley Comment
  RSA75877  Nemophila menziesii var. atomaria Mabel Peirson 1926-3-28 6535 Marin Tennessee Cove. Comment
  RSA169408  Nemophila menziesii var. menziesii L. S. Rose 1963-5-30 63064 Marin Point Reyes Lighthouse. 30 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
  UCD36541  Notholithocarpus densiflorus Beecher Crampton 1954-4-28 1799 Marin 1/4 mile east of Woodacre. Comment
  UCR255675  Nymphaea odorata Greg de Nevers 1997-9-30 11102 Marin Tennessee Valley, pond east of ranch buildings Comment
  CAS-BOT-BC142272  Oemleria cerasiformis Peter H. Raven; Michael P. Johnson 1967-5-2 21294 Marin Wooded slopes near road between North Garrison and Point Campbell, north side of island - Angel Island 45 Comment
  CAS-BOT-BC142274  Oemleria cerasiformis Alice Eastwood 1923-5-13 11772 Marin Pt. Reyes Comment
  UC12461  Oemleria cerasiformis F. P. MacLean Mar 1871 Marin Angel Island Comment
  UC589470  Oemleria cerasiformis Beryl O. Schreiber 1932-7-27 686 Marin Hearts Desire Beach; Tomales Bay Comment
  JEPS15519  Orobanche californica subsp. californica Job Kuijt and L. T. Dempster 1956-9-9 Marin Headlands at tip pf Point Reyes. Comment
  UC35321  Orobanche fasciculata W. C. Blasadale May 1925 Marin Mill Valley. Comment
  RSA0076575  Orobanche fasciculata Peter H. Raven 1950-6-4 2308 A Marin Azalea Flat to Bootjack. Mt. Tamalpais. 548 Comment
  RSA0006071  Orobanche fasciculata var. franciscana P. A. Rydberg 1905-6-15 6230 Marin Mt. Tamalpais. Comment
  RSA138309  Orthocarpus faucibarbatus Volney Rattan 1907-1 1877 Marin Near Saucileto. Comment
  SEINET12327827  Orthocarpus faucibarbatus F. H. Utech, Walter, W.; Knight, I. 1984-1 84 -130 Marin 6 mi of Marshall on CA 1, near junction of Walker Creek & CA 1 intersection 5 Comment
  UC750587  Oxalis micrantha John Thomas Howell 1946-6-20 22099 Marin Stinson Beach Comment
  JEPS43154  Oxalis oregana L. M. Newlon 1921-1 83 Marin Mt. Tamalpais Comment
  RSA22071  Oxalis oregana L. S. Rose 1939-3-31 39037 Marin Mill Valley 61 Comment
  UC17223  Oxalis oregana Ivar Tidestrom 1895-5-11 Marin near Mill Valley Comment
  SEINET10494958  Oxalis oregana R. D. Sage 1992-1-9 Sage 13406 -1 Marin Collected along redwood creek near camp eastwood, 2 km s, 2.5 km w mill valley. Comment
  JEPS127743  Oxalis pilosa Adam C. Schneider with Susan Fawcett 2014-3-28 466 Marin Trail to Slide Ranch, Northwest of Muir Beach Overlook. Comment
  CAS-BOT-BC311779  Oxalis purpurea Catherine Best No date on label s.n. Marin On Alcatraz Ave., Belvedere 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-BC253942  Parapholis incurva Javier Penalosa 1961-5-5 1427 Marin Tiburon Peninsula. Below Tiburon Boulevard ca. 100 yards W of Blackfield Drive Comment
  CAS-BOT-BC253944  Parapholis incurva John Thomas Howell 1944-5-28 19508 Marin Manzanita Comment
  UCD88617  Parapholis incurva Beecher Crampton 1957-6-11 4198 Marin Stinson Beach. Parking area. Comment
  SBBG2725  Parnassia californica E. R. Blakley 1958-9-11 2445 Marin seep spring near Bootjack Camp, Mt Tamalpais 396 Comment
  RSA256394  Paspalum dilatatum Robert A. Norris 1974-5-24 2022 Marin Paradise Drive, E. side of Tiburon Peninsula Comment
  CAS-BOT-BC202808  Paxistima myrsinites R. Bacigalupi; Dr. Hans Leschke 1941-9-21 2711 Marin 1/2 mi. east of Laurel Dell, along trail to Barth's Retreat, norhwestern end of Mt. Tamalpais Comment
  UC27309  Pedicularis densiflora Harley P. Chandler 1901-2-22 760 Marin Mount Tamalpais; San Francisco Bay Region Comment
  POM15573  Pedicularis densiflora A. A. Heller, H. E. Brown 1902-3-7 5008 Marin South side of Mt. Tamalpais. Comment
  RSA523349  Pedicularis densiflora Gordon H. True Jr. 1936-3-21 358 Marin Near Forest Knolls. 107 Comment
  CAS-BOT-BC69183  Pellaea andromedifolia Peter H. Raven; Michael P. Johnson 1967-5-1 21143 Marin Angel Island, south side of island above Rock Quarry 137 Comment
  SEINET6626533  Pellaea truncata A. A. Heller 1908-6-28 9014 Marin El Portal 762 Comment
  CAS-BOT-BC258788  Pennisetum clandestinum Gordon H. True 1968-9-23 4611 Marin San Rafael Hills, San Rafael Comment
  RSA128927  Pentachaeta alsinoides J. T. Howell 1947-4-27 23099 Marin Bald Mt. west of San Anselmo Comment
  CAS-BOT-BC330471  Pentachaeta bellidiflora Miss H. A. Walker 1911-4-1 2321 Marin Larkspur Comment
  JEPS21324  Pentachaeta bellidiflora W. L. Jepson 1909-4-15 Marin Kentfield Comment
  RSA32115  Pentachaeta bellidiflora J. T. Howell 1946-5-25 s.n. Marin Greenbrae HillsGreenhorn Mountain Range: North Rim of Kern Canyon. Comment
  CAS-BOT-BC330490  Pentachaeta bellidiflora John Thomas Howell 1945-5-25 21933 Marin Woodland, Greenbrae Hills Comment
  RSA0060334  Pentagramma triangularis Kellogg, Hartford 1877-07 s.n. Marin Corte Madera, N.P.R.R. Comment
  CAS-BOT-BC77096  Pentagramma triangularis subsp. triangularis Kellogg; Hartford 1877-5-1 57 Marin Sausalito Comment
  CAS-BOT-BC363683  Pericallis hybrida Leonard H. Day 1956-6-1 s.n. Marin Between Stinson Beach and Pt. Reyes Comment
  CAS-BOT-BC320486  Perideridia kelloggii C. Kellner; M. Murphy; J. Nuzzo; S. Whelan; M. O'Herron 2013-8-10 13661 Marin Mount Tamalpais. Marin Municipal Water District lands: Rocky Ridge Road, first serpentine outcrop after Bon Tempe dam Comment
  JEPS12441  Perideridia kelloggii W. L. Jepson 1921-9-24 9490 Marin Fairfax Manor 213 Comment
  JEPS12443  Perideridia kelloggii W. L. Jepson 1900-9-16 1168 Marin Point Reyes Penins.; hills Comment
  POM87095  Perideridia kelloggii F. W. Peirson 1925-10-3 6456 Marin Mt. Tamalpais Comment
  SD131784  Persicaria lapathifolia Barbara Ertter, Elizabeth Neese 1988-10-29 8021 Marin Nicasio Reservoir ca 10 airmiles SW of Petaluma and W of Novato, SW edge of reservoir near boat launching area ca 1 mi NNW of dam Comment
  CAS-BOT-BC322135  Petrorhagia dubia A. Williams 2013-4-19 13253 Marin Mount Tamalpais, Marin Municipal Water District lands Comment
  HSC13627  Phacelia californica B. Francis 1964-3-23 9 Marin 0.5 mi. NE of Tiburon Comment
  UC1602002  Phacelia californica H. S. Yates 1934-3-18 3715 Marin Point Reyes Point Reyes Quadrangle Comment
  UC615453  Phacelia californica Beryl O. Schreiber 1937-5-9 2398 Marin Point Reyes Lighthouse 152 Comment
  RSA0055048  Phacelia californica Jim Shevock 1971-2-27 694 Marin Near Muir Woods. 91 Comment
  UC24349  Phacelia distans Alice Eastwood April, 1894 Marin Tiburon Comment
  UC672421  Phacelia distans H. E. Parks 1928-4-15 Marin Tiburon Peninsula 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
  POM299073  Phacelia distans J. T. Howell 1930-4-20 4741 Marin Pt. Reyes Comment
  UC73701  Phacelia distans Milo S. Baker 1904-5-2 Marin Bodega Road from Fairfax Comment
  UC1301153  Phacelia divaricata Helen K. Sharsmith 1963-5-18 5444 Marin Alpine Dam rd between Larkspur and Alpine Lake; San Francisco Bay Region 243 Comment
  HSC30752  Phacelia divaricata Thomas W. Nelson 1974-4-21 1218 Marin Rock Springs beside rd. out Bolinas Ridge Comment
  POM127619  Phacelia malvifolia Harriet Ann Walker 1908-6-17 1181 Marin Olema. Comment
  POM216808  Phacelia ramosissima var. montereyensis H. F. Copeland 1934-5-27 s.n. Marin Dillon Beach. Comment
Read comments
Apr 21 2014
  JEPS1328  Phacelia suaveolens W. L. Jepson 1891-6-11 13489 Marin Mt. Tamalpais Comment
  CAS-BOT-BC83538  Phacelia tanacetifolia Doreen Smith 2002-4-1 s.n. Marin Community garden area. Comment
  UC1177484  Phalaris aquatica John Thomas Howell 1941-6-10 16295 Marin Novato Comment
  UCD88032  Phalaris aquatica Beecher Crampton 1960-6-8 5619 Marin 2 miles E of Woodacre. Comment
  CAS-BOT-BC258975  Phalaris californica Alice Eastwood; John Thomas Howell 1938-5-8 5498 Marin Head of Nicasio Creek Comment
  CAS-BOT-BC258976  Phalaris californica John Thomas Howell 1941-5-25 16218 Marin Rifle Camp, Mt. Tamalpais Comment
  CAS-BOT-BC250602  Phalaris minor John Thomas Howell 1944-5-7 19425 Marin Greenbrae Comment
  CAS-BOT-BC250718  Phalaris paradoxa Javier Penalosa; J. T. Howell 1961-6-7 1614 Marin Tiburon Peninsula. Paradise Dr. near Prince Royal Passage Comment
  UC6071  Phoradendron densum Alice Eastwood Dec., 1898 Marin Mt. Tamalpais Comment
  UC445022  Phyllospadix torreyi Lucille Roush 1928-10-27 Marin Duxbury Reef Comment
  UCD126773  Physalis peruviana D. E. Breedlove 1979-11-18 44642 Marin Bolinas Mesa. 54 Comment
  JEPS46057  Pickeringia montana var. montana Wilfred T. Frost 1932-8-20 405 Marin Rattlesnake Camp No. 1 Comment
  RSA275982  Pickeringia montana var. montana Robert A. Norris 1978-4-8 3741 Marin Between Ft. Baker and Vista Point (by Golden Gate Bridge). Comment
  NY622126  Pinus coulteri J. Silba 2002-10-27 B- 293 Marin This specimen represents an endangered or threatened species. The specific locality has been removed from this record to protect this species from over-collection. These data may be supplied to researchers on request. Comment
Read comments
Oct 1 2012
  JEPS47948  Pinus muricata W. L. Jepson Nov 11 1906-Nov 12 1906 2622 Marin Inverness Comment
  POM210629  Pinus muricata Joseph A. Ewan 1933-10-22 8067 Marin Inverness Ridge, Point Reyes Peninsula. Comment
  SDSU1554  Pinus muricata D. F. Howe 1961-7-28 3080 Marin 2.8 miles from Invernes on road to Pt. Reyes. 61 Comment
  CAS-BOT-BC79099  Pinus torreyana Arthur L. Menzies 1969-2-17 s.n. Marin Stinson Beach Comment
  UC1537218  Piperia elegans Gordon H. True Jr. 1937-7-25 813 Marin Forest Knolls 60 Comment
  UCSC008351  Piperia elegans subsp. decurtata Randall Morgan 1988-1-1 1101 -P. 1102-P, 1103-P, 1104-P, Marin Fish Docks Colony, Point Reyes Comment
  UCSC008573  Piperia elegans subsp. decurtata Randall Morgan 1987-10-1 927 -P Marin Pt. Reyes. Trail west from "Fish Docks," in corner of Drakes Bay Comment
  UC14933  Piperia michaelii Jos. Burtt Davy 1900-6-18 6754 Marin Pt. Reyes 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
  UCD89897  Piptochaetium stipoides G. Douglas Barbe 1979-5-16 2502 Marin west of Bolinas Ridge. 0.5 km east of SR1, between Coppermine and Wilkins gulches at Dogtown (Woodville). 4 km north of Bolinas. 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
  UCD120774  Plagiobothrys bracteatus John Thomas Howell 1941-6-10 16274 Marin Near Black Point. Comment
  CAS-BOT-BC228092  Plagiobothrys chorisianus Leary; Sherfey 1960-4-21 s.n. Marin Bolinas Comment
  UC1212586  Plagiobothrys reticulatus R. Ornduff 1960-5-26 6149 Marin 1 mi n of the lighthouse Point Reyes (near southernmost farm-house on the peninsula, Point Reyes) Comment
  UC907691  Plagiobothrys reticulatus G. Thomas Robbins with J. T. Howell 1945-5-9 1876 Marin 1/2 mi n Hamilton Field Air Base 0 Comment
  JEPS116948  Plagiobothrys reticulatus var. rossianorum David Gowen 2008-4-12 856 Marin Point Reyes, between dunes and west side of Abbotts Lagoon. Comment
  CAS-BOT-BC471233  Plagiobothrys tenellus J. Klein; P. Scott; C. Liu; R. Truitt 2014-3-22 14701 Marin Mount Tamalpais. Marin Municipal Water District lands: Next to shore of Lily Lake where Lily Lake Road meets the lake Comment
  CAS-BOT-BC133777  Plagiobothrys trachycarpus Doreen Smith 2001-4-1 s.n. Marin Tip of Chimney Rock Peninsula, Pt. Reyes. Comment
  SBBG41131  Plantago elongata J. T. Howell 1946-6-30 Marin Rodeo Lagoon Comment
  CAS-BOT-BC232256  Plantago erecta J. Klein; G. Block; L. Webb; et al. 2012-5-5 837 Marin Marin Municipal Water District Lands: Mount Tamalpais. Potrero Meadow, near edge of slough sedge and Potrero Meadow Trail Comment
  CAS-BOT-BC232255  Plantago lanceolata J. Klein; G. Block; L. Webb; et al. 2012-5-5 832 Marin Marin Municipal Water District Lands: Mount Tamalpais. Potrero Meadow, near edge of slough sedge and Potrero Meadow Trail Comment
  CAS-BOT-BC279942  Plantago lanceolata C. Kellner; R. Johnson; M. Murphy; A. Young 2013-4-12 13117 Marin Mount Tamalpais. Marin Municipal Water District lands: East of Lagunitas Dam on Lakeview Road at culvert LV-04 Comment
  JEPS37909  Plantago maritima var. juncoides John Thomas Howell 1940-5-20 15489 Marin Inverness Comment
  JEPS62637  Plantago maritima var. juncoides John Thomas Howell 1957-9-15 32952 Marin bordering Richardson Bay Richardson Bay Comment
  SEINET11448296  Platanthera dilatata var. leucostachys Unknown 1941-1 Marin Indian Beach, Tomales Point Comment
  CAS-BOT-BC91779  Platystemon californicus John Thomas Howell 1940-5-20 15497 Marin Point Reyes. Comment
  UC142910  Platystemon californicus Katharine Brandegee May 1909 b Marin Tiburon Comment
  SEINET12102788  Platystemon californicus M. T. Doutt 1931-1 s.n. Marin Near Nicaso Comment
  UC1540403  Platystemon californicus Gary L. Hannan 1975-6-20 113 Marin Novato Blvd., 0.6 km E of Petaluma - Point Reyes Road Comment
  UCD103578  Plecostachys serpyllifolia Craig Thomsen 2011-2-12 s.n. Marin Southeast of town of Stinson Beach along trail that begins near fire station and community center. 60 Comment
  UC131906  Plectritis brachystemon Miss Eastwood May 1903 4002 Marin Mount Tamalpais; Pacific Coast, Mount Tamalpais Comment
  CAS-BOT-BC176092  Plectritis ciliosa subsp. ciliosa Brandegee s.n. Marin Tamalpais Comment
  CAS-BOT-BC175946  Plectritis ciliosa subsp. insignis John Thomas Howell 1946-3-17 s.n. Marin Between Bootjack & Mt. Theater, Mt. Tamalpais 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
  CAS-BOT-BC176094  Plectritis congesta subsp. nitida Carl B. Wolf 1927-4-24 347 Marin At coastal side of Mill Valley Toll Road Comment
  UCR64580  Pleuropogon californicus L. S. Rose 1946-4-18 46035 Marin Ignacio 6 Comment
  CAS-BOT-BC260951  Pleuropogon californicus var. californicus John Thomas Howell 1946-5-4 21701 Marin East of Aurora School at Sonoma Co. line Comment
  NY431400  Pleuropogon hooverianus J. T. Howell 1943-5-22 18155 Marin Lagunitas Meadows, Mt. Tamalpais Comment
  UC1258205  Pleuropogon refractus Paul But Aug 1977 P 46 Marin near Bolinas (near Point Reyes Bird Observatory) Comment
  UCD92196  Poa Lewis S. Rose 1932-4-1 32175 Marin Lagunitas, H. of Mt. Tamalpais. Comment
  CAS-BOT-BC255035  Poa compressa H. S. Yates 1936-6-14 5638 Marin 1 mile E of Aurora School 45 Comment
  CAS-BOT-BC255036  Poa compressa John Thomas Howell 1954-8-29 30024 Marin West Point, Mount Tamalpais Comment
  UC1153865  Poa douglasii Beecher Crampton 1954-4-28 1818 Marin 1 mi e Pt Reyes Lighthouse Comment
  CAS-BOT-BC246655  Poa howellii John Thomas Howell 1943-4-11 17913 Marin Black Canyon, San Rafael hills Comment
  CAS-BOT-BC246656  Poa howellii John Thomas Howell 1943-4-11 17913 Marin Black Canyon, San Rafael Hills Comment
  CAS-BOT-BC246670  Poa howellii John Thomas Howell 1944-5-21 19487 Marin Canyon below Phoenix Lake, Mt. Tamalpais Comment
  UC1106225  Poa howellii John Thomas Howell 1950-6-4 Marin Mill Valley Comment
  UC750657  Poa howellii Lewis S. Rose 1946-5-14 46070 Marin Potrero Meadows; Mt Tamalpais 609 Comment
  RSA51441  Poa kelloggii J. T. Howell 1950-5-18 26311 Marin Lagunitas Creek near Camp Taylor. Comment
  CAS-BOT-BC247325  Poa pratensis John Thomas Howell 1943-5-9 17947 Marin San Rafael Comment
  CAS-BOT-BC247326  Poa pratensis Peter H. Raven; Michael P. Johnson 1967-5-2 21223 Marin Angel Island. Small sandy beach near formerly cultivated area below East Garrison, east side of island Comment
  RSA126407  Poa secunda J. T. Howell 1943-4-11 17897 Marin Black Canyon, San Rafeal Hills Comment
  CAS-BOT-BC236224  Poa secunda subsp. secunda John Thomas Howell 1943-5-15 18093 Marin Tiburon Peninsula, S end Comment
  CAS-BOT-BC244530  Poa secunda subsp. secunda John Thomas Howell 1965-4-6 1793 Marin Black Canyon at waterfall at E end of Mountain View Drive, San Rafael Hills Comment
  CAS-BOT-BC244212  Poa unilateralis John Thomas Howell 1946-6-9 22008 Marin Pierce Ranch, N Point Reyes Peninsula Comment
  CAS-BOT-BC244214  Poa unilateralis John Thomas Howell 1933-4-12 10995 Marin Sausalito hills Comment
  CHSC79234  Poa unilateralis Beecher Crampton 1954-4-28 1814 Marin On Point Reyes Peninsula, 2.5 miles northeast of Point Reyes Lighthouse. Comment
  UC1177118  Poa unilateralis John Thomas Howell 1939-6-4 Marin Pt Reyes Lighthouse Comment
  UC767839  Poa unilateralis R. F. Hoover 1941-5-21 5178 Marin Point Reyes Comment
  SEINET5548628  Poaceae J. Hamai 1985-1 s.n. Marin Mount Tamalpais. Comment
  CAS-BOT-BC232891  Polemonium carneum Kellogg 1870-5-5 s.n. Marin Sausalito Comment
  UC129768  Polygala californica C. O. Smith 1906-6-12 Marin Mill Valley Comment
  RSA41926  Polygala californica H. C. Cantelow 1936-5-2 1374 Marin Phoenix Lake Comment
  SEINET1004857  Polygala californica Laurie E. Miller 1973-1 60 Marin Bolinas Avenue, 5.4 miles southwest of Fairfax. Comment
  CAS-BOT-BC414017  Polygonum aviculare subsp. aviculare Mary P. Wells 1981-7-19 s.n. Marin Opposite 2180 Vistazo East, Tiburon Comment
  UCD100091  Polygonum aviculare subsp. depressum Javier Penalosa; J. T. Howell 1961-7-8 1931 Marin Tiburon. Comment
  UC608523  Polygonum bistortoides B. O. Schreiber 1938-5-14 2513 Marin 1 mi ssw Pelican Point (s of Tomales Point); Point Reyes Quadrangle 91 Comment
  CAS-BOT-BC419805  Polygonum marinense Malcom A. Nobs; S. Galen Smith 1949-6-29 912 Marin Point Reyes, north of Inverness Comment
  CAS-BOT-BC6527  Polygonum marinense Peter Hamilton Raven 1961-8-22 16568 Marin At head of Drake's Estero, Point Reyes Peninsula Comment
  JEPS98630  Polygonum marinense Dean Kelch 1989-6-1 Marin between Ferry parking lot and mouth of Corte Madera Creek Greenbrae Comment
  UC1101206  Polygonum marinense Malcolm A. Nobs and S. Galen Smith 1949-6-29 912 Marin Point Reyes, north of Inverness Comment
  UC1106197  Polygonum marinense John Thomas Howell 1944-4-23 19396 Marin Escalle salt marsh Comment
  CAS-BOT-BC419798  Polygonum marinense Virginia Norris 1993-5-21 s.n. Marin Shields Marsh, Inverness Comment
  CAS-BOT-BC366866  Polygonum paronychia Greg de Nevers 1998-4-19 11161 Marin Point Reyes National Seashore, Abbotts Lagoon Comment
  CAS-BOT-BC420143  Polygonum ramosissimum subsp. prolificum Catherine Best 1996-10-15 1495 Marin La Goma Ave near Miller Avenue, Mill Valley Comment
  UC1446035  Polypodium A. Smith with MacNeill, Lee, and Whitmore 1979-2-6 722 Marin e arm of Headlands overlooking Drake's Bay (n of trail to Scenic Overlook); Pt. Reyes 53 Comment
  UC1446039  Polypodium A. Smith with MacNeill, Lee, and Sherry Whitmore 1979-2-6 718 Marin along rd. (Sir Francis Drake Blvd.) from Fairfax to Olema (just before boundary to Samuel P. Taylor State Park, s side of rd., just beyond crossing of Lagunitas Cr...) 48 Comment
  CAS-BOT-BC232289  Polypodium californicum S. Creer; M. Papakhian; C. Dixon; et al. 2012-5-5 1007 Marin Marin Municipal Water District Lands: Mount Tamalpais. Middle Peak Rd., culvert RT-3. Comment
  CAS-BOT-BC71916  Polypodium californicum Michener; Bioletti 1892-5-1 s.n. Marin Sequoia Canyon Comment
  JEPS127800  Polypodium californicum Adam C. Schneider with Susan Fawcett 2014-3-28 456 Marin Southwest of trail to Slide Ranch, Northwest of Muir Beach Overlook. Comment
  CAS-BOT-BC232287  Polypodium calirhiza C. Friedel; E. Tyson; I. Pustova; et al. 2012-5-5 1126 Marin Marin Municipal Water District Lands: Mount Tamalpais. Old Stage Rd., past MMWD gate to culvert OS-12 Comment
  JEPS79659  Polypodium calirhiza Edward Lee 1955-10-30 5022 Marin Bootjack traile Muir Woods Comment
  UC62433  Polypodium glycyrrhiza J. Burtt Davy 1895-5-13 1254 Marin Redwood Canyon Comment
  POM160780  Polypodium glycyrrhiza Edward L. Greene 1889-2-22 590 Marin Mt. Tamalpais Comment
  RSA92790  Polypodium glycyrrhiza P. H. Raven 1950-5-13 2056 Marin Fish Grade, Mt. Tamalpais 122 Comment
  UCD37434  Polypodium scouleri Beecher Crampton 1960-6-8 5608 Marin Marin County, Point Reyes Peninsula, 3.5 miles south of McClure's Beach, north of Abbott's Lagoon, at base of western slope of Inverness Ridge. Comment
  CAS-BOT-BC76817  Polypodium scouleri Paul F. Covel 1940-5-19 1791 Marin Cliffs at Pt. Reyes. Comment
  CAS-BOT-BC76822  Polypodium scouleri Roxana S. Ferris 1932-4-2 8039 Marin Point Reyes Comment
  UCD36546  Polypogon australis Beecher Crampton 1954-4-28 1804 Marin On Point Reyes Peninsula, 11 miles northeast of Point Reyes Lighthouse. Comment
  UC2045361  Polystichum Carl J. Rothfels with John Game, L. P. Agnew 2015-9-19 4613 Marin West end of Phoenix Lake, along the trail that goes around the lake. Comment
  UC2045363  Polystichum Carl J. Rothfels with John Game, L. P. Agnew 2015-9-19 4615 Marin West end of Phoenix Lake, along the trail that goes around the lake. Comment
  UC1177508  Polystichum John Thomas Howell 1948-5-22 24308 Marin Camp Tucker Mt. Tamalpais Comment
  CAS-BOT-BC344974  Polystichum californicum R. Crowe; E. Hinman; C. Johnson; K. Phillips 2013-3-9 13406 Marin Mount Tamalpais: Marin Municipal Water Distric lands: Bill Williams Trail, between the two ends of the Tucker Trail Comment
  CAS-BOT-BC72142  Polystichum californicum Evelina Cannon 1895-1-1 s.n. Marin Mt. Tamalpais Comment
  CAS-BOT-BC72428  Polystichum munitum Javier Penalosa; J. T. Howell 1961-6-29 1899 Marin Paradise Dr. 1.9 mi. NW of rd. to Naval Net Depot Woods Comment
  CAS-BOT-BC72430  Polystichum munitum Peter Rubtzoff 1951-9-23 785 Marin Point Reyes, coastal bluffs near lighthouse Comment
  UC1597323  Polystichum munitum G. Yatskievych and K. McCrary 1984-8-2 84 -131 Marin 0.2 mi e of Hwy. 1 on scenic loop drive from Muir Woods Nat'l Monument to Stinson Beach 48 Comment
  UC521733  Polystichum munitum Joseph Andorfer Ewan 1933-10-22 8050 Marin Cold Bog on Pt. Reyes Peninsula Cold Bog; Pt. Reyes Peninsula Comment
  CAS-BOT-BC445232  Portulaca oleracea John Thomas Howell 1984-8-5 s.n. Marin Growing in the Safeway Lot near Freitas Parkway, Terra Linda, San Rafael Comment
  CAS-BOT-BC267192  Potamogeton foliosus John Thomas Howell 1946-8-23 22893 Marin Pierce Point Road, Point Reyes Peninsula Comment
  CAS-BOT-BC267194  Potamogeton foliosus Ira L. Wiggins 1935-8-10 8158 Marin Creek at head of Tomales Bay Comment
  CAS-BOT-BC453859  Potamogeton nodosus John Thomas Howell 1947-6-18 23256 Marin Chileno Valley Comment
  CAS-BOT-BC454068  Potamogeton pusillus subsp. pusillus Doreen Smith 1997-5-1 s.n. Marin Alpine Lake reservoir, east end Comment
  CAS-BOT-BC540146  Potentilla anglica John Thomas Howell 1985-10-17 s.n. Marin Growing on Arias T. between Elena Circle and Trinity Circle in Terra Linda, San Rafael Comment
  UCD67923  Potentilla anserina subsp. pacifica Wendy Cho 1979-4-17 3 Marin Fort Cronkite Military Reservation, 30 deg. NW of Point Bonita. North end of Rodeo Cove. Marsh. Stoloniferous perennial with bright yellow flowers. 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
  UCSC000360  Potentilla californica Beryl O. Schreiber 1932-7-25 656 Marin Tomales Bay; Lone Pine Beach Comment
  CAS-BOT-BC516330  Prosartes hookeri Beryl O. Schreiber 1936-3-8 2154 Marin 1 mile north of Inverness Comment
  CAS-BOT-BC517521  Prosartes smithii Alice Eastwood 1926-3-28 s.n. Marin Bear Valley Comment
  UC931962  Prunella vulgaris var. lanceolata Verne Grant and Alva Grant 1946-6-2 7647 Marin on road to Tomales 1 mi beyond Pt. Reyes Station; beyond Pt. Reyes Station Comment
  SEINET12272879  Prunella vulgaris var. lanceolata E. H. Graham 1931-1 6883 Marin 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
  UC747257  Prunus subcordata G. Thomas Robbins 1944-4-14 1538 Marin low hills just W of Hamilton Air Force base 152 Comment
  CAS-BOT-BC356724  Pseudognaphalium californicum Gordon H. True 1968-7-2 4651 Marin Point Reyes Bird Observatory ca. 3 mi. northwest of Bolinas at Arroyo Hondo 30 Comment
  CAS-BOT-BC356957  Pseudognaphalium canescens Doreen Smith 1995-10-5 s.n. Marin Alpine Lake - east side Comment
  CAS-BOT-BC356959  Pseudognaphalium canescens Doreen Smith 1998-6-13 s.n. Marin Black Point, Novato, old Renaissance Fair site entrance area Comment
  CAS-BOT-BC357646  Pseudognaphalium stramineum Gordon H. True 1968-7-12 4691 Marin Point Reyes Bird Observatory ca. 3 miles northwest of Bolinas at Arroyo Hondo 30 Comment
  UC589340  Pseudognaphalium stramineum Beryl O. Schreiber 1932-8-3 732 Marin Avalis Beach Tomales Bay, Avalis Beach (rocky cliff) Comment
  CAS-BOT-BC357645  Pseudognaphalium stramineum Javier Penalosa 1961-7-29 2000 Marin McClure Beach, Pt. Reyes Peninsula Comment
  CAS-BOT-BC80133  Pseudotsuga menziesii H. E. McMinn 834 Marin Bolinas Ridge Comment
  CAS-BOT-BC80134  Pseudotsuga menziesii H. E. McMinn 1922-12-27 426 Marin From along trail from Lagunitas to Bolinas Ridge Comment
  UC334011  Pseudotsuga menziesii unknown 1894-10-1 Marin Mt. Tamalpais Comment
  UC1026368  Psilocarphus chilensis John Thomas Howell 1952-6-3 28323 Marin near radio station Pt. Reyes Peninsula Comment
  CAS-BOT-BC72582  Pteridium aquilinum John Thomas Howell 1966-4-18 41511 Marin John Thomas Howell Botanical Garden, Tiburon Comment
  CAS-BOT-BC460617  Pyrola aphylla Hans Leschke 1941-5-18 s.n. Marin Laurel Dell, Mt. Tamalpais Comment
  CAS-BOT-BC460619  Pyrola aphylla James McMurphy 1909-6-27 s.n. Marin Bolinas Road, 6 miles W of Fairfax Comment
  UC32638  Pyrola picta George Syme 1899-7-1 Marin Bear Valley near Olema; Bear Valley Comment
  UC21702  Pyrola picta W. A. Setchell 1896-3-6 Marin Bolinas Ridge Comment
  CAS-BOT-BC94233  Quercus X eplingii John Thomas Howell 1946-5-19 21904 Marin near Camp Lilienthal, Fairfax Hills Comment
  CAS-BOT-BC94235  Quercus X eplingii John Thomas Howell 1946-5-19 21904 Marin near Camp Lilienthal, Fairfax Hills Comment
  UCD47311  Quercus X howellii John M. Tucker 1947-8-31 1593 Marin Near top of Fish Grade, between Phoenix Lake and Lake Lagunitas, Marin County, California. Comment
  CAS-BOT-BC104201  Quercus X morehus John Thomas Howell 1948-5-16 24297 Marin In Upper cascade Canyon, Mt. Tamalpais Comment
  UC1083179  Quercus X morehus H. L. Mason 1924-11-15 1132 Marin Willow Creek Comment
  UC119170  Quercus X morehus A. Eastwood 1894-9-15 Marin Mt. Tamalpais Comment
  CAS-BOT-BC45639  Quercus agrifolia Javier Penalosa 1961-3-11 1123 Marin 602 ft. hill west of Paradise Cay. Wooded ravine on southwest slope 60 Comment
  JEPS104699  Quercus agrifolia John L. Morrison 1937-3-14 1986 Marin Comment
  LA43655  Quercus agrifolia Joseph Andorfer Ewan; 1936-8-3 9407 Marin upper rim of Deerk Park on Alpine Lake Trail Comment
  CAS-BOT-BC62779  Quercus berberidifolia John Thomas Howell 1945-7-15 21302 Marin Fairfax Hills near Camp Lilienthal Comment
  UCD45275  Quercus berberidifolia J. M. Tucker 1947-8-31 1598 Marin Roadside, on south side of Black Canyon, San Rafael hills, Marin County, California. Comment
  CAS-BOT-BC62548  Quercus chrysolepis Nora Pettibone 1894-5-8 s.n. Marin Mill Valley Comment
  UCD47320  Quercus dumosa John M. Tucker 1947-8-31 1594 Marin Near top of Fish Grade, between Phoenix Lake and Lake Langunitas, Marin County, California. Comment
  CAS-BOT-BC79770  Quercus durata Enid Reeve 1918-8-20 s.n. Marin Mt. Tamalpais Comment
  POM166735  Quercus durata Alice Eastwood 1903-5-24 3242 Marin Mt. Tamalpais. Comment
  UC142561  Quercus durata Alice Eastwood 1903-5-24 3242 Marin Mt. Tamalpais Comment
  UC337434  Quercus durata unknown 1894-10-11 Marin Mt. Tamalpais Comment
  CAS-BOT-BC94352  Quercus garryana John Thomas Howell 1947-5-18 s.n. Marin Fairfax Hills Comment
  UCD14076  Quercus parvula var. shrevei Stephen K. Langer 1992-12-19 s.n. Marin California, Marin Co.; International Trail, north side of Mt. Tamalpais. Comment
  UCD14067  Quercus parvula var. tamalpaisensis Stephen K. Langer 1993-2-13 18 Marin California, Marin Co.; Mt. Tamalpais, uphill side of old Railroad Grade Road, ca. 0.4 mi. east of West Point Inn, Comment
  UCD14071  Quercus parvula var. tamalpaisensis Stephen K. Langer 1993-2-22 s.n. Marin California, Marin Co.; Mt. Tamalpais, west side of Bernstein Trail 0.1-0.2 mi. north of Rock Springs - Lagunitas Road, Comment
  UCD14385  Quercus parvula var. tamalpaisensis Stephen K. Langer 1993-7-8 s.n. Marin Marin Co.; west side of Pine Ridge Road, 0.8 mi. south of extending arm of Kent Lake; 259 Comment
  SEINET9372374 Image available Quercus parvula var. tamalpaisensis Unknown 1992-10-10 Marin Erect shrub in shaded woodland of Pseudotsuga menziesii, etc. SW side of International Trail, ca. 0.5 mi NW of Ridgecrest Blvd. just SE of jct with Northside Trail; N slope of Mt. Tamalpais. Comment
  JEPS127370  Quercus wislizeni Heather Spaulding 2011-8-12 Marin Golden Gate National Recreation Area. Marin Headlands. North facing slope at top of Wolf Ridge. Approximately 100 m NW of the intersection between Coast Trail and Wolf Ridge Trails, east of Hill 88. Comment
  UC5511  Quercus wislizeni F. T. Bioletti Apr 1892 Marin Tamalpais Comment
  SEINET13716760  Ranunculus aquatilis Unknown 1963-4-7 116 Marin pond in meadow 1 1/2 miles west of Hwy. 101 on Lucas Valley Road. Comment
  UCSB49024  Ranunculus aquatilis var. diffusus Martincich, M. 1980-3-2 Marin Overlook road on overlook farm. Point Reyes Station. 38 Comment
  UCD95922  Ranunculus californicus J. Buck 1996-5-27 12 Marin Point Reyes on Sir Francis Drake Highway at the Bull Point Trail. 24 Comment
  UCD95962  Ranunculus californicus Michele H. Mills 1998-3-30 217 Marin Tiburon Peninsula, Middle Ridge Open Space Preserve. 137 Comment
  POM268391  Ranunculus californicus Lyman Benson 1935-5-16 6574 Marin US 101 N of San Rafael, Mt. Range: Seaward N coast; Watershed: San Francisco Bay. 30 Comment
  SEINET13716761  Ranunculus californicus Unknown 1963-2-22 30 Marin Altitude ca. 50 feet, roadside field with moist heavy soil and pond; east side of Hwy. 101, 2.0 mile south of South Novato City Limit. Comment
  CAS-BOT-BC378738  Ranunculus californicus var. cuneatus John Thomas Howell 1946-4-14 21631 Marin near Dillons Beach Comment
  JEPS55072 Image available Ranunculus flammula W. L. Jepson 1900-9-14 1167 Marin near Abbott's Lagoon; Point Reyes Peninsula Comment
  CAS-BOT-BC83404  Ranunculus lobbii Robert Soost 2002-4-6 s.n. Marin Mesa Road, Point Reyes Station. Comment
  CAS-BOT-BC83405  Ranunculus lobbii Bob Soost 2002-3-12 s.n. Marin Martinelli Ranch, GGNRA. 1.5 mile north of Point Reyes Station on Highway 1. Comment
  CAS-BOT-BC83432  Ranunculus lobbii L. S. Rose 1931-4-27 s.n. Marin Pool near Olema. Comment
  UC136196  Ranunculus lobbii Alice Eastwood 1903-5-3 3163 Marin Mt. Tamalpais Comment
  SEINET12087147  Ranunculus lobbii A. A. Beetle 1940-1 2603 Marin 3 mi E of Olema Comment
  POM279252  Ranunculus muricatus J. W. Congdon 1890-5-22 s.n. Marin Rossville Road Comment
  UC201260  Ranunculus orthorhynchus var. bloomeri H. M. Hall May 1918 Marin Olema Comment
  UC178925  Ranunculus pusillus Katharine Brandegee 1910-5-29 Marin Olema Comment
  UC2042827  Reseda luteola Barbara Ertter with Linda Vorobik 1990-9-29 9650 Marin Stafford Lake W of Novato on Novato Creek. Comment
  UCR270611  Rhamnus californica John F. Emmel 2002-7-28 1765 Marin Central Coast, along Lagunitas Creek near Alpine Dam 198 Comment
  UC452576  Rhamnus californica subsp. californica W. P. Taylor 1913-5-30 Marin 3 mi w Inverness 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
  CAS-BOT-BC59908  Rhamnus crocea Mrs. E. C. Suttiffe 1920-7-12 s.n. Marin Big Carson ridge. Comment
  CAS-BOT-BC59949  Rhamnus crocea John Thomas Howell 1946-5-16 21884 Marin Angel Island. Comment
  CDA36283  Rhododendron columbianum Michael Perlmutter 2011-5-15 s.n. Marin Pt. Reyes. 0 Comment
  SBBG33450  Rhododendron neoglandulosum A. D. E. Elmer -Jul-1903 Marin Point Reyes Comment
  JEPS58756  Rhododendron occidentale W. L. Jepson 1923-10-27 10303 Marin Mount Tamalpais, Rattlesnake Camp Rattlesnake Camp; Mount Tamalpais, Rattlesnake Camp Comment
  CAS-BOT-BC200045  Rhododendron occidentale var. occidentale Mrs. E. C. Sutliffe 1920-7-12 s.n. Marin Big Carson ridge Comment
  CAS-BOT-BC200046  Rhododendron occidentale var. occidentale Alice Eastwood 1912-8-3 1552 Marin Mt. Tamalpais Comment
  CAS-BOT-BC111890  Rhynchospora californica John Thomas Howell 1945-8-19 21424 Marin Near Ledum Swamp 182 Comment
  CAS-BOT-BC437953  Ribes Alice Eastwood; John Thomas Howell 1936-3-22 s.n. Marin Pt. Reyes Peninsula Comment
  UC747338  Ribes californicum G. Thomas Robbins 1945-5-5 1871 Marin 2-3 mi w Hamilton Field Air Base (valley flat at n foot of Big Rock Ridge); Big Rock Ridge 0 Comment
  CAS-BOT-BC108918  Ribes divaricatum var. pubiflorum Wilma Follette 2000-3-1 s.n. Marin Rodeo Lagoon, south shore. Comment
  JEPS49368  Ribes divaricatum var. pubiflorum Harriet A. Walker 1908-6-13 1182 Marin Olema Comment
  CAS-BOT-BC209271  Ribes menziesii Beryl O. Schreiber 1936-3-7 2121 Marin Trail to Shell Beach, on Tomales Bay Comment
  UC570980  Ribes menziesii Herbert L. Mason 1926-2-21 2661 Marin Point Reyes Comment
  RSA0021776  Ribes menziesii L. S. Rose 1950-3-27 50041 Marin Inverness. Comment
  CAS-BOT-BC144698  Ribes sanguineum var. glutinosum Dr. A. Kellogg; W. G. W. Harford 1869-2-22 251 Marin Sausalito Comment
  CAS-BOT-BC144702  Ribes sanguineum var. glutinosum L. R. Abrams 1927-4-19 11622 Marin road from Inverness to Pt Reyes at head of Drakes Estuary Comment
  CAS-BOT-BC144704  Ribes sanguineum var. glutinosum John Thomas Howell 1946-6-16 s.n. Marin Inverness Park Comment
  UC1127599  Ribes sanguineum var. glutinosum H. S. Yates 1934-3-18 3698 Marin 2 mi nw Inverness; Point Reyes Quadrangle Comment
  UC566106  Ribes sanguineum var. glutinosum C. M. Belshaw 1936-3-7 1550 Marin 3/4 mi n Junction of Tomales and Point Reyes Roads; Pt. Reyes Quadrangle, Inverness Ridge 137 Comment
  UC764936  Ribes sanguineum var. glutinosum R. F. Hoover 1941-2-2 4751 Marin head Drake's Estero Comment
  RSA0019065  Ribes sanguineum var. glutinosum W. L. Jepson 1892-4-5 s.n. Marin Mt. Tamalpais. Comment
  CAS-BOT-BC168740  Ribes victoris John Thomas Howell 1943-3-7 17886 Marin Hills northeast of San Rafael Comment
  CAS-BOT-BC168750  Ribes victoris John Thomas Howell 1943-4-11 17915 Marin Hills northeast of San Rafael Comment
  JEPS20841  Ribes victoris V. King Chesnut 1888-3-10 Marin Mt. Tamalpais Comment
  UC589532  Ribes victoris Beryl O. Schreiber 1932-6-29 603 Marin Sand Dune Beach Tomales Bay. Comment
  JEPS116955  Romulea rosea David Gowen 2008-4-8 848 Marin Lucas Valley Road at summit, along dirt fire road to south. Comment
  CAS-BOT-BC74542  Rorippa curvisiliqua John Thomas Howell 1940-5-20 15494 Marin Point Reyes. Between radio and lighthouse. Comment
  UC1176818  Rorippa palustris John Thomas Howell 1947-6-18 23264 Marin Laguna , Laguna (Chileno Valley) Comment
  CAS-BOT-BC74836  Rorippa palustris var. palustris Doreen Smith 1995-4-28 s.n. Marin Abbotts Lagoon Trail, near trailhead, Point Reyes. Comment
  CAS-BOT-BC147510  Rosa californica John Thomas Howell 1939-9-3 15349 Marin San Antonio Creek Comment
  SEINET10865860  Rosa californica Walter H. Lewis, Barbara J. Ertter; Doreen Smith 2005-2-10 Lewis 15916 A Marin Chileno Laguna at edge of Chileno Valley Rd (at pull-off) between road and edge of lagoon, population A. 120 Comment
  UC1789009  Rosa californica Barbara Ertter with Doreen Smith and Dick Brummitt 2004-7-6 18439 Marin Point Reyes National Seashore, near Point Reyes Beach South. Comment
  CAS-BOT-BC146533  Rosa gymnocarpa J. W. Congdon Oct 21st s.n. Marin Papermill Creek Comment
  CAS-BOT-BC146543  Rosa gymnocarpa Peter H. Raven; Michael P. Johnson 1967-5-2 21290 Marin Near road between North Garrison and Point Campbell, north side of island, Angel Island 45 Comment
  SBBG70538  Rosa gymnocarpa S. W. Hutchinson 1927-1 965 Marin near Point Reyes 15 Comment
  CAS-BOT-BC148231  Rosa spithamea John Thomas Howell 1946-9-8 23001 Marin Burned area sw. of Lake Lagunitas, Mt. Tamalpais Comment
  RSA245246  Rubus discolor Tim Baroni 1971-7-27 146 Marin Tam Valley. 395 Lowell Dr. Comment
  CAS-BOT-BC147254  Rubus parviflorus Lena E. Bowley 1937-5-1 s.n. Marin Baltimore Park Canyon Comment
  UC12961  Rubus parviflorus W. H. Brewer 1864-3-2 2753 Marin Angel Island Comment
  UC365927  Rubus parviflorus Hy. Edwards May 1877 9 Marin Lagunitas Comment
  POM366406  Rubus parviflorus var. velutinus B. O. Schreiber 1938-8-6 2537 Marin 2.5 miles NE of Point Reyes Lighthouse. Comment
  CAS-BOT-BC156735  Rubus spectabilis Alice Eastwood; John Thomas Howell 1936-3-22 2125 Marin Pt. Reyes Peninsula Comment
  RSA122156  Rubus spectabilis A. E. Wieslander 1933-6-11 305 Marin Near Point Reyes 15 Comment
  SEINET11918771  Rubus spectabilis M. T. Doutt 1931-5-10 460 Marin 4 mi W of Inverness Comment
  CAS-BOT-BC158831  Rubus ursinus Javier Penalosa 1961-6-29 1907 Marin Paradise Dr. 1.9 mi. northwest of road to Naval Net Depot - Tiburon Peninsula Comment
  CAS-BOT-BC158841  Rubus ursinus John Thomas Howell 1938-6-5 13898 Marin Azalea Flat, Mt. Tamalpais Comment
  CAS-BOT-BC158851  Rubus ursinus John Thomas Howell 1938-5-22 13801 Marin San Anselmo Canyon Comment
  CAS-BOT-BC158853  Rubus ursinus John Thomas Howell 1938-5-22 13788 Marin San Anselmo Canyon Comment
  CDA26343  Rubus ursinus G. D. Barbe 1962-3-24 628 Marin 0.9 mile north of Muir Woods Road on Highway 1, south of Stinson Beach. 0 Comment
  RSA26238  Rubus ursinus J. T. Howell 1938-5-22 13799 Marin San Anselmo Canyon. Comment
  UCD89712  Rubus ursinus Lindsay Clark 2008-6-17 SFD 1 Marin Along Sir Francis Drake Blvd, northeast of Fairfax. 30 Comment
  RSA26239  Rubus vitifolius J. T. Howell 1938-6-5 13893 Marin Near Fern Canyon. Mt. Tamalpais. Comment
  CAS-BOT-BC421803  Rumex conglomeratus Miss. A. Eastwood 1894-7-1 s.n. Marin Lagunitas Comment
  CAS-BOT-BC421529  Rumex crassus John Thomas Howell 1945-10-28 s.n. Marin Bolinas Lagoon Comment
  CAS-BOT-BC258898  Rumex crispus T. Gosliner; B. Gosliner; M. Camarillo; L. Webb; B. Ransom; J. Baxter 2012-3-24 304 Marin Mount Tamalpais. Marin Municipal Water District lands: Meadow Club Rd. between Sky Oaks Rd. and Bull Frog Rd. Comment
  UC397400  Rumex maritimus W. A. Setchell 1920-8-21 Marin just beyond (i.e. towards the ocean) <?????> Wharf; Bolinas Comment
  CAS-BOT-BC433721  Rumex occidentalis John Thomas Howell 1947-6-18 23287 Marin North of Dillons Beach Comment
  CAS-BOT-BC433723  Rumex occidentalis John Thomas Howell 1939-6-5 s.n. Marin Pt. Reyes Dunes Comment
  JEPS22044  Rumex salicifolius var. crassus G. Thomas Robbins 1958-6-25 3883 Marin w end Rodeo Lagoon Comment
  CAS-BOT-BC434114  Rumex transitorius John Thomas Howell 1939-11-5 15384 Marin Sausalito Comment
  CAS-BOT-BC434112  Rumex transitorius Gordon H. True 1971-6-15 7663 Marin Point Reyes Bird Observatory, 3 miles NW of Bolinas in Marin County. Elev. sea-level 0 Comment
  CAS-BOT-BC434123  Rumex transitorius Hans Leschke 1945-6-10 s.n. Marin Papermill Creek near Tocaloma Comment
  RSA145637  Ruppia maritima Peter H. Raven 1961-8-22 16567 Marin Near Inverness. Comment
  UC61543  Ruppia maritima E. H. Ashmun Aug 1904 Marin marshes near San Rafael Comment
  CAS-BOT-BC454168  Ruppia maritima H. E. Parks 1928-3-28 s.n. Marin Station 10, near Tiburon Comment
  SEINET8715803 Image available Ruppia maritima Leo Koch 1940-1 1005 Marin In water, saline flat along Highway 101, two miles south of Sonoma County line. Comment
  UCSB70477  Ruppia maritima Heckard, L. 1970-7-22 Marin Road to the marina near Burdell siding, north of Novato Comment
  JEPS128151  Rytidosperma penicillatum Eric Wrubel 2012-1-17 NPS 26 Marin Point Reyes National Seashore, Limantour Road, west of hostel. Comment
  CAS-BOT-BC239842  Rytidosperma penicillatum Kristin Jacob 2001-6-3 s.n. Marin Mill Valley, on Tamalpais Avenue Comment
  CAS-BOT-BC239844  Rytidosperma penicillatum Catherine Best 1998-7-16 1502 Marin On Keats Street, Mill Valley Comment
  CAS-BOT-BC83557  Sagina decumbens subsp. occidentalis Doreen Smith 2002-7-1 s.n. Marin Near Abbott's Lagoon headwaters Comment
  CHSC23005  Sagina maxima subsp. crassicaulis Robert A. Schlising 1962-6-8 2289 Marin Coast Ranges. Cliffs near Point Reyes Lighthouse. Comment
  CAS-BOT-BC445635  Sagittaria brevirostra D. L. Smith 1998-9-19 s.n. Marin North shore of Stafford Lake, Novato. Comment
  CHSC19691  Salicornia virginica C. Crittenden 1971-4-11 73 Marin Growing along shore on s side of Bodega Bay. Comment
  CAS-BOT-BC104150  Salix hindsiana Hans Leschke 1944-4-16 s.n. Marin Gallinas Valley Comment
  CAS-BOT-BC128149  Salix lasiandra var. lasiandra Peter H. Raven 1964-10-1 19714 Marin Inverness, Point Reyes Peninsula Comment
  UC589573  Salix lasiolepis Beryl O. Schreiber 1932-7-25 669 Marin Lone Pine Beach Tomales Bay (canyon) Comment
  CAS-BOT-BC107312  Salix lasiolepis var. bigelovii John Thomas Howell 1949-6-7 25344 Marin Dillons Beach Comment
  CAS-BOT-BC107314  Salix lasiolepis var. bigelovii C. R. Ball; B. S. Ball 1933-5-30 2507 Marin about 6 miles west of Inverness on road to Pt. Reyes Light, headwaters of Drake's Estero Comment
  RSA169349  Salix lucida subsp. lasiandra L. S. Rose 1964-3-19 64008 Marin NE of Olema. 6 Comment
  CAS-BOT-BC125979  Salix scouleriana H. E. McMinn 1922-6-6 161 Marin North of Point Reyes Comment
  CAS-BOT-BC126420  Salix sitchensis Junea Kelley 1921-4-17 s.n. Marin Blithedale Canyon, Mill Valley Comment
  CAS-BOT-BC126428  Salix sitchensis John Thomas Howell 1943-7-4 18263 Marin Ledum Swamp on road to Pt. Reyes Comment
  UC5118  Salix sitchensis Alice Eastwood March 1896 Marin Lagunitas Creek Comment
  CAS-BOT-BC238760  Sambucus nigra subsp. caerulea Mrs. E. C. Sutliffe 1921-6-27 s.n. Marin Near San Geronimo Comment
  CAS-BOT-BC235152  Sambucus racemosa var. racemosa C. E. Probert 1913-6-1 s.n. Marin Bear Valley Comment
  CAS-BOT-BC235154  Sambucus racemosa var. racemosa Alice Eastwood 1926-3-28 s.n. Marin Bear Valley Comment
  JEPS13399  Sambucus racemosa var. racemosa W. L. Jepson Apr 1 1893-Apr 2 1893 Marin Olema Comment
  SEINET12119654  Sanicula M. T. Doutt 1931-1 154 Marin near Bolinas Comment
  SJSU3896  Sanicula arctopoides C. W. Sharsmith 1964-4-26 7254 Marin summit of ocean bluff, Point Reyes, Point Reyes Peninsula Comment
  RSA97395  Sanicula arctopoides Mabel Peirson 1926-3-28 7297 Marin Marin County: Elk Valley Comment
  JEPS77173  Sanicula bipinnatifida Robert M. Lloyd 1963-4-5 2322 Marin about 1 mi nw Tiburon Comment
  CAS-BOT-BC278124  Sanicula crassicaulis R. Schneider; T. Pollak; J. Stern; L. Williams 2013-4-12 13511 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
  UC1301118  Sanicula crassicaulis Helen K. Sharsmith 1963-2-23 5153 Marin near Novato Dam (San Francisco Bay Region, Indian Valley Reservoir, Novato Boulevard); San Francisco Bay Region, Indian Valley Reservoir 152 Comment
  JEPS984  Sanicula laciniata W. L. Jepson 1896-3-23 14185 Marin Mount Tamalpais 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
  SEINET13945212 Image available Sanicula laciniata Lewis S. Rose 1949-1 49023 Marin Black Point; ca 100 ft 30 Comment
  SEINET13947743 Image available Satureja douglasii Peter H. Raven 1950-1 2634 Marin Buena Vista Drive, above Mill Valley Comment
  UC366971  Satureja douglasii J. G. Lemmon and wife May 1883 Marin San Rafael and Oakland Hills Comment
  CAS-BOT-BC283092  Schedonorus arundinaceus Gordon H. True 1965-5-11 1901 Marin Head of Black Canyon, San Rafael Hills Comment
  CAS-BOT-BC283094  Schedonorus arundinaceus David L. Morgan 1960-7-23 s.n. Marin Pt. Reyes Peninsula near Tomales Bay State Park Comment
  CAS-BOT-BC111315  Schoenoplectus acutus var. occidentalis John Thomas Howell 1946-7-4 22184 Marin East of Aurora School at Sonoma Co. line. Comment
  CAS-BOT-BC111316  Schoenoplectus acutus var. occidentalis John Thomas Howell 1946-6-13 22031 Marin Chileno Valley Comment
  UCD49995  Schoenoplectus acutus var. occidentalis Ellen Dean; with PLB 102 2004-5-9 2038 Marin Drake's Beach. Comment
  RSA0009472  Schoenoplectus californicus Marcus E. Jones 1882-7-15 s.n. Marin Olena. Comment
  RSA127378  Schoenoplectus maritimus J. T. Howell 1945-5-20 20874 Marin Tiburon. Comment
  SEINET10872722  Scirpus cernuus var. californicus Mary Susan Taylor 1974-4-26 Taylor 205 Marin Comment
  CAS-BOT-BC110943  Scirpus microcarpus Gordon H. True; F. Ross 1969-6-20 5073 Marin Pt. Reyes Bird Observatory 3 mi. NW of Bolinas at Arroyo Honda. 121 Comment
  SEINET11749535  Scirpus microcarpus E. H. Graham 1931-1 6870 Marin Point Reyes, camp near blacksmith shop Comment
  JEPS73773  Scirpus pungens William S. Cooper 1925-7-23 62 Marin Drakes Bay Comment
  UC70461  Scirpus pungens Jos. Burtt Davy 1900-6 6738 Marin Point Reyes Peninsula Comment
  RSA0000252  Scirpus rubiginosus A. A. Beetle, L. Constance 1941-5-9 2686 Marin Along tide flat north of Stinson Beach. Comment
  CHSC30101  Scoliopus bigelovii M. S. Taylor 1980-4-11 2475 Marin Samuel P. Taylor State Park, near Olema. Comment
  JEPS62106  Scoliopus bigelovii W. L. Jepson 1891-1-16 Marin Mill Valley Comment
  UCR20573  Scoliopus bigelovii H. M. Whistler 1966-4-15 660415- 04 -W Marin San Francisco Bay Region, Samuel P. Taylor State Park, along the nature trail in the picnic grounds 305 Comment
  CAS-BOT-BC518981  Scoliopus bigelovii H. C. Cantelow 1936-1-26 1111 Marin Ross Comment
  RSA198556  Scoliopus bigelovii C. N. Forbes 1908-2-15 s.n. Marin Mt. Tamalpais and Mill Valley. Comment
  SEINET12049505  Scoliopus bigelovii E. L. Greene 1889-1 s.n. Marin Mt. Tamalpais Comment
  CAS-BOT-BC240010  Scribneria bolanderi Alice Eastwood 1925-6-7 12989 Marin Big Carson ridge Comment
  UCSB61609  Scrophularia californica Gliessman, Stephen 1969-3-31 Marin South side of Paradise Drive, 1.3 miles north of junction with Marwest Road; Tiburon Peninsula. 30 Comment
  JEPS62858  Scutellaria tuberosa W. L. Jepson 1892-4-5 14936 Marin Ross Valley Comment
  UC747566  Scutellaria tuberosa G. Thomas Robbins 1944-4-14 1511 Marin 2-3 mi w of Hamilton Field Air Base (n slope of Big Rock Ridge); Big Rock Ridge 152 Comment
  UCR198219  Sedum spathulifolium Dean Kelch 2006-5-10 06 .181 Marin Valley Road 141 Comment
  CAS-BOT-BC421691  Selaginella wallacei C. Kellner; C. Gattuso; R. Nash; S. Whelan 2014-3-22 14427 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
  CAS-BOT-BC69743  Selaginella wallacei L. R. Abrams 1915-10-25 5613 Marin Mt. Tamalpais. Comment
  CAS-BOT-BC69744  Selaginella wallacei Alice Eastwood 1923-3-23 s.n. Marin Lagunitas Lake. Comment
  CAS-BOT-BC69745  Selaginella wallacei Alice Eastwood 1923-2-18 s.n. Marin Mt. Tamalpais. Comment
  CAS-BOT-BC363335  Senecio aronicoides Javier Penalosa 1961-4-29 1383 Marin Tiburon Peninsula. Hill above Paradise Cove 106 Comment
  CAS-BOT-BC363336  Senecio aronicoides M. E. Parsons 1912-4-30 s.n. Marin Kentfield Comment
  JEPS76907  Senecio vulgaris Robert M. Lloyd 1963-2-24 2026 Marin on road to Marshall 9 mi from U.S. Highway 101 76 Comment
  UC589435  Senecio vulgaris Beryl O. Schreiber 1932-8-5 743 Marin roadside near Chicken Ranch Beach (Tomales Bay); Tomales Bay Comment
  NY64516  Sequoia sempervirens J. T. Howell 1957-2-3 32020 Marin Fern Canyon, Mt. Tamalpais Comment
  RSA40095  Sequoia sempervirens L. S. Rose 1947-12-14 47246 Marin South slope of Mt. Tamalpais 305 Comment
  SEINET3876314 Image available Sequoia sempervirens Vikki A. Kastz 1963-5-1 105 Marin 1 mile east of Alpine Dam.; 0 305 Comment
  UC813085  Sequoia sempervirens Alice Eastwood 1922-2-12 Marin Mill Valley Comment
  RSA523638  Sherardia arvensis W. L. Jepson 1910-4-13 4031 Marin Tocoloma. Comment
  CAS-BOT-BC213152  Sidalcea calycosa subsp. rhizomata John Thomas Howell 1939-6-4 14724 Marin Pt. Reyes Peninsula Comment
  POM61912  Sidalcea calycosa subsp. rhizomata A. D. E. Elmer 1903-07 4936 Marin Point Reyes Post Office. Comment
  CAS-BOT-BC205538  Sidalcea hickmanii subsp. viridis John Thomas Howell 1942-6-21 16997 Marin Carson Ridge Comment
  RSA95263  Sidalcea hickmanii subsp. viridis J. T. Howell 1942-6-21 16997 Marin Carson Ridge Comment
Read comments
Jan 8 2009
  SEINET11992136  Sidalcea malviflora subsp. laciniata F. H. Utech, Walter, W.; Knight, I. 1984-1 84 -108 Marin Marshall-Petaluma Road from Petaluma to CA 1, ca 1.5 mi from county line 91 Comment
  POM306621  Sidalcea malviflora subsp. malviflora Henry J. Ramsey, Henry J. Ramsey 1938-4-3 1534 Marin Mill Valley Comment
  JEPS50941  Silene antirrhina Michener and Bioletti May, 1892 Marin Redwood Canyon , Redwood Canyon (Sequoia Canyon) Comment
  UC8413  Silene antirrhina F. T. Bioletti 1892-1 Marin Mill Valley Comment
  POM151503  Silene californica P. A. Munz 1922-8-5 6449 Marin Mt. Tamalpais. 427 Comment
  CAS-BOT-BC384572  Silene coniflora John Thomas Howell 1946-5-12 21798 Marin Carson Ridge Comment
  CAS-BOT-BC384574  Silene coniflora John Thomas Howell 1946-5-30 21963 Marin Little Carson Canyon Comment
  CAS-BOT-BC423323  Silene gallica C. Kellner; F. Trusheim; C. Haggerty; S. Konstan; S. Whelan 2014-4-26 14434 Marin Mount Tamalpais. Marin Municipal Water District lands: Approximately 0.5 mi up Kent Pump Road from intersection with Alpine Lake dam Comment
  SBBG115392  Silene gallica D. Hee 1998-5-24 12 Marin Lucas Valley Rd, between mile markers A100 3.74 mi and A100 3.92 mi 73 Comment
  UC120227  Silene multinervia Michener and Bioletti 1892-5-22 4582 Marin Sequoia Canyon Mt. Tamalpais, Sequoia Canyon Comment
  RSA65689  Silene scouleri var. scouleri F. W. Peirson 1936-7-15 11835 Marin Near the lighthouse, Point Reyes. Comment
  CAS-BOT-BC75319  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
  CHSC27545  Sisyrinchium bellum Scott E. Patton 1978-2-18 3 Marin Ca. 0.75 mi nw Dillon Beach, 0.75 mi se Estero de San Antonio. 91 Comment
  OBI78578  Sisyrinchium bellum Lewis S. Rose 1939-5-17 39126 Marin Sausalito 122 Comment
  UC845037  Sisyrinchium bellum M. E. Parsons 1912-4-30 Marin Kentfield Comment
  JEPS79419  Sisyrinchium californicum Edward Lee with W. Joseph 1935-7-18 1596 Marin trail below and between East & Middle Peak of Tamalpais Comment
  SJSU3891  Sisyrinchium californicum C. W. Sharsmith 1964-4-26 7259 Marin Ledum Swamp c. 3 mi NW of Inverness, Point Reyes Peninsula Comment
  SEINET12045593  Sisyrinchium californicum E. H. Graham 1931-1 6838 Marin near Blacksmith Shop, Pt. Reyes Comment
  UC3867  Smilacina racemosa Maclean 1876-7-1 Marin China Camp Comment
  JEPS62150  Smilacina stellata W. L. Jepson 1900-6-8 557 A Marin Inverness Comment
  JEPS77200  Smilacina stellata Robert M. Lloyd 1963-4-24 2347 Marin on Bolinas Rd 3.5 mi s Fairfax 243 Comment
  UC615370  Smilacina stellata Beryl O. Schreiber 1932-3-13 80 Marin Inverness Comment
  CAS-BOT-BC231725  Solanum Catherine Best 1985-5-30 1107 Marin Hillside at San Geronimo Comment
  RSA15389  Solanum americanum Carl B. Wolf 1927-4-24 329 Marin The coastal side of Mill Valley toll road. Comment
  CDA20006  Solanum aviculare J. K. Balciunas 2002-7-2 s.n. Marin San Francisco Bay Area; Mt Tamalpais State Park, Steep Ravine Trail, 1 mi below Pantoll Ranger Station, 20 m above creek. Comment
  CAS-BOT-BC175955  Solanum lycopersicum John Thomas Howell 1967-9-6 43735 Marin NW. of Old St. Hilary's Church, Tiburon Comment
  CDA5985  Solanum rostratum B. R. Beckwith, F. Lew 1994-8-13 Marin Olompali State Historic Park, north of Novato. 0 Comment
Read comments
Jul 26 2011
  CAS-BOT-BC231726  Solanum umbelliferum John Thomas Howell 1925-4-5 939 Marin Pipeline Trail Comment
  UC1177262  Solidago elongata John Thomas Howell 1945-8-19 21426 Marin near Ledum Swamp (Point Reyes Peninsula); Point Reyes Peninsula Comment
  UC177560  Solidago elongata H. M. Hall 1914-10-2 9890 1/2 Marin n Bolinas 30 Comment
  CAS-BOT-BC365677  Solidago spathulata M. S. Jussel 1933-10-8 s.n. Marin Point Reyes Comment
  RSA125366  Solidago spathulata P. H. Raven 1958-7-24 13694 Marin Point Reyes Lighthouse. Comment
  CAS-BOT-BC365047  Solidago velutina subsp. californica John Thomas Howell 1946-8-23 22886 Marin Pierce Pt. road, Pt. Reyes Peninsula Comment
  CAS-BOT-BC365851  Soliva sessilis Peter H. Raven; Michael P. Johnson 1967-5-1 21026 Marin Angel Island. Slopes on south side of island near Rock Quarry and small reservoir 91 Comment
  CAS-BOT-BC365860  Soliva sessilis John Thomas Howell 1939-6-18 14776 Marin Near Mud Lake Comment
  CAS-BOT-BC365868  Soliva sessilis Walter Lennon 1973-1-1 s.n. Marin Phoenix Lake Comment
  CAS-BOT-BC374450  Sonchus asper John Thomas Howell 1939-4-23 s.n. Marin Blithedale Canyon, Mt. Tamalpais Comment
  CAS-BOT-BC235275  Sorghum bicolor J. H. Thomas 1960-8-28 8834 Marin About 3.2 miles south of Sonoma-Marin County line along highway 101 between Petaluma and Novato Comment
  UC1099933  Sparganium erectum subsp. stoloniferum Malcolm A. Nobs and S. Galen Smith 1949-6-28 889 Marin ca 1.5 mi n Inverness Comment
  UC665330  Sparganium erectum subsp. stoloniferum Ira L. Wiggins 1935-8-10 8155 Marin head of Tomales Bay; Tomales Bay Comment
  CAS-BOT-BC175956  Sparganium eurycarpum Robert Soost 2002-8-13 s.n. Marin Pond on S. of Abbotts Lagoon trail Comment
  SEINET3837469  Sparganium greenei Unknown 1935-8-10 8155 Marin creek at head of Tomales Bay Comment
  CDA32675  Spartina densiflora Douglas Spicher 1982-6-21 Marin Creekside Park Marsh across from Marin General Hospital near Corte Madera. 0 Comment
  SJSU7954  Spartina foliosa H. T. Harvey 1978-10-11 634 Marin along margin of slough Creekside Park, Corte Madera Comment
  SEINET5319540  Spartina spartinae D. Spicher 1982-6-21 s.n. Marin Corte Madera, Creekside Park marsh across from Marin General Hospital Comment
  CAS-BOT-BC390350  Spergularia macrotheca var. macrotheca Alice Eastwood 1934-5-13 18860 Marin Pt. Reyes Comment
  CAS-BOT-BC390363  Spergularia macrotheca var. macrotheca John Thomas Howell 1944-6-25 19668 Marin Between McNear's Landing and San Rafael Comment
  SJSU4072  Spergularia marina C. W. Sharsmith 1965-5-23 7394 Marin by Tomales Bay near Inverness, Point Reyes Peninsula Comment
  CAS-BOT-BC390537  Spergularia media John Thomas Howell 1945-8-19 21429 Marin At head of Drakes Bay Comment
  CAS-BOT-BC390539  Spergularia media John Thomas Howell 1944-4-23 19397 Marin Escalle Comment
  CDA3439  Spergularia rubra M. S. Bergseng 1959-8-7 2938 Marin Along the path to McClure s Beach, between Point Reyes & Tomales Point. 0 Comment
  SDSU4515  Spergularia rubra D. F. Howe 1969-5-27 4581 Marin Near Mc Clures Beach, Pt. Reyes Peninsula. Comment
  CAS-BOT-BC391005  Spergularia villosa Catherine Best 1978-7-26 s.n. Marin Tiburon Comment
  CAS-BOT-BC391006  Spergularia villosa John Thomas Howell 1944-6-25 19643 Marin Santa Venetia 7 Comment
  UC4849  Spiranthes romanzoffiana J. Burtt Davy 1900-7-11 6850 Marin Point Reyes Comment
  CAS-BOT-BC236654  Sporobolus airoides Catherine Best 1987-7-31 1293 Marin Growing between Tiburon Blvd. and the bke path about 1/2 mile northwest of San Rafael Ave., Tiburon Comment
  CAS-BOT-BC235461  Sporobolus indicus Doreen Smith 2001-10-24 s.n. Marin Novato, vacant lot at San Marin Drive and San Andreas Drive Comment
  UC495536  Stachys ajugoides var. rigida Merle Randall 1930-6-14 Marin Alamere Creek Comment
  UCLA70976  Stachys ajugoides var. rigida Joseph Andorfer Ewan 1934-3-15 8899 Marin 1 mi e Tomales Comment
  CDA41007  Stachys ajugoides var. rigida Marin County Agri. Dept. 1960-6-15 4472 Marin [no further data] 0 Comment
  SD84999  Stachys bullata J. S. Ramus 1963-4-28 78 Marin Fire trail adjacent to Phoenix Lake; beneath Rosa shrubs. 121 Comment
  SEINET12343828  Stachys bullata M. T. Doutt 1931-3-29 341 Marin Bolinas Lagoon Comment
  UCD69715  Stachys chamissonis William Wong 1982-6-4 1 Marin Near Muir Beach. Between Coastal Marsh and Coastal Strand. With Umbelliferae. In moist loam soil in full sun. Herb, 2 ft. 6 in. tall with purple flowers. 7 Comment
  SBBG21344  Stachys chamissonis V. Haraden 1941-7-25 19 Marin 3 mi N of Golden Gate Bridge 60 Comment
  UC884322  Stachys pycnantha John Thomas Howell 1937-7-4 13091 Marin Tiburon Comment
  RSA0109096  Stachys pycnantha J. T. Howell 1937-7-4 13091 Marin Tiburon. Comment
  UCD126060  Stachys rigida var. quercetorum Andreas Stohr 1996-5-19 19 Marin roadside 1/2 mile east of Dillons Beach. 40 Comment
  SEINET9314831  Stachys rigida var. rigida Unknown 1998-5-25 24 Marin Marin County Comment
  CAS-BOT-BC374830  Stebbinsoseris heterocarpa John Thomas Howell 1939-5-14 14663 Marin Between Phoenix Lake and Lake Lagunitas Comment
  CAS-BOT-BC181438  Stellaria littoralis John Thomas Howell 1947-5-14 s.n. Marin McClure Beach Comment
  RSA501266  Stellaria littoralis Aaron Liston, Sara Meury 1989-4-18 789 -2 Marin S of Marshall; Tomales Bay. 0 Comment
  UCR65566  Stellaria littoralis Aaron Liston, S. Meury 1989-4-18 789- 2 Marin San Francisco Bay Region, south of Marshall; Tomales Bay 0 Comment
  CAS-BOT-BC274422  Stellaria media D. Smith; J. Baxter; F. Lerst; R. Truitt; L. Wess 2013-3-9 13012 Marin Mount Tamalpais. Marin Municipal Water District lands: Middle Eldridge Grade Culvert 24 Comment
  CAS-BOT-BC397712  Stellaria nitens John Thomas Howell 1947-4-27 23084 Marin Bald Mt. west of San Anselmo Comment
  UC13606  Stellaria nitens Jos. Burtt Davy 1901-4-13 6910 Marin Angel Island Comment
  CAS-BOT-BC397714  Stellaria nitens John Thomas Howell 1946-3-24 21561 Marin Fairfax Hills Comment
  UC1177276  Stephanomeria elata John Thomas Howell 1945-9-2 21456 Marin San Rafael Hills Comment
  UC1177281  Stephanomeria elata John Thomas Howell 1946-9-22 Marin Phoenix Lake Mt. Tamalpais Comment
  CAS-BOT-BC322136  Stephanomeria exigua A. Williams 2013-8-9 13762 Marin Mount Tamalpais. Marin Municipal Water District lands: Bullfrog Quarry. Comment
  HSC66174  Stipa pulchra M. S. Taylor 1980-4-12 2466 Marin 2 mi. N of Nicasio, on E side of Nicasio Valley Rd. Comment
  UC575763  Streptanthus batrachopus J. L. Morrison 1937-5-30 2440 Marin area one-half way between Pine Mountain and San Geronimo Ridge; Big Carson Ridge Comment
  UC956500  Streptanthus batrachopus Freed W. Hoffman 1948-6-10 2322 Marin San Geronimo Ridge Comment
  CAS-BOT-BC87251  Streptanthus glandulosus subsp. niger Peter H. Raven 1949-6-15 843 b Marin Tiburon. 121 Comment
  UCD115999  Streptanthus glandulosus subsp. niger Lewis S. Rose 1962-7-21 62075 Marin Tiburon. 60 Comment
  CAS-BOT-BC87259  Streptanthus glandulosus subsp. pulchellus John Thomas Howell 1938-6-9 13907 Marin Mount Tamalpais. Near Rock Spring. Comment
  CAS-BOT-BC87267  Streptanthus glandulosus subsp. pulchellus Mrs. E. C. Sutliffe 1925-5-1 s.n. Marin Big Carson Ridge. Comment
  RSA51304  Streptanthus glandulosus subsp. pulchellus P. H. Raven 1950-6-4 2306 Marin Between Ayalea Flat and Bootjack, Mt. Tamalpias. 518 Comment
  UC618481  Streptanthus glandulosus subsp. pulchellus John Thomas Howell 1938-5-22 13791 Marin San Anselmo Canyon Comment
  UCD69086  Streptanthus glandulosus subsp. pulchellus P. Rodriguez-Rojo 1997-6-14 Marin Mt. Tamalpais. From Panoramic Highway to US Military Reservation. In open serpentine chaparral. UTM: 10SEM3597 775 Comment
  CAS-BOT-BC87273  Streptanthus glandulosus subsp. secundus Alice Eastwood; John Thomas Howell 1938-5-8 5482 Marin At west end of Lucas Valley. Comment
  CAS-BOT-BC87274  Streptanthus glandulosus subsp. secundus Alice Eastwood; John Thomas Howell 1938-5-8 5482 Marin At west end of Lucas Valley. Comment
  CAS-BOT-BC87275  Streptanthus glandulosus subsp. secundus Alice Eastwood; John Thomas Howell 1938-5-8 5482 Marin At west end of Lucas Valley. Comment
  UC10913  Streptanthus glandulosus subsp. secundus Alice Eastwood June 1896 Marin Ross Valley Comment
  CAS-BOT-BC234677  Symphoricarpos mollis John Thomas Howell 1939-5-21 s.n. Marin Shelter Cove, Tiburon Comment
  CAS-BOT-BC234679  Symphoricarpos mollis John Thomas Howell 1939-6-25 14803 Marin Summit Avenue, Mill Valley Comment
  CAS-BOT-BC234680  Symphoricarpos mollis John Thomas Howell 1943-5-15 18088 Marin Tiburon Peninsula Comment
  UC903249  Symphyotrichum chilense Ethel Crum 1933-10-8 1570 Marin Forest Knolls 91 Comment
  CAS-BOT-BC98069  Symphyotrichum lentum Doreen Smith 2002-10-1 s.n. Marin Shore of Chileno Laguna Comment
  UC29909  Symphyotrichum subspicatum J. Burtt Davy 1894-8-28 1214 Marin Bolinas Bay Comment
  CAS-BOT-BC175911  Symphyotrichum subspicatum Catherine Best 1979-10-8 s.n. Marin Near Old St. Hilary's (but not in Preserve), Tiburon Peninsula Comment
  CAS-BOT-BC83516  Symphyotrichum subulatum var. ligulatum Doreen Smith 2002-9-11 s.n. Marin Las Gallinas Park Comment
  CAS-BOT-BC221947  Taeniatherum caput-medusae Catherine Best 1997-5-19 1497 Marin Across the road from the Marin Cheese Factory on the Pt. Reyes Petaluma Rd., ca. 0.5 mi west of Novato Blvd. Comment
  CAS-BOT-BC376940  Taraxacum officinale Peter H. Raven; Michael P. Johnson 1967-5-2 21226 Marin Angel Island. Area below East Garrison, east side of island Comment
  JEPS160  Tauschia kelloggii M. K. Curran 1886-7-6 Marin Tamalpais Comment
  UC21436  Tauschia kelloggii Alice Eastwood Feb. 1896 Marin Mt. Tamalpais Comment
  SEINET7722889  Tellima affinis Unknown Marin Saucelito 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
  CAS-BOT-BC441148  Tellima grandiflora Gordon H. True 1969-5-9 4922 Marin Pt. reyes bird Observatory 3 mi. NW. of Bolinas at Arroyo Honda. Occasional on moist wooded bank of Arroyo Honda above bridge 60 Comment
  CAS-BOT-BC441150  Tellima grandiflora Brandegee no date on label s.n. Marin Tamalpais Comment
  SEINET10904062  Tellima grandiflora Mary Susan Taylor Taylor 2473 Marin Samuel P. Taylor State Park. Comment
  CAS-BOT-BC175895  Teucrium fruticans Wilma Follette 2001-3-28 s.n. Marin Fort Cronkhite, Golden Gate National Recreation Area, north of Cronkhite Beach Comment
  CAS-BOT-BC232491  Thermopsis californica var. californica C. Friedel; E. Tyson; I. Pustova; et al. 2012-5-5 1137 Marin Marin Municipal Water District Lands: Mount Tamalpais. Old Stage Rd., past MMWD gate to culvert OS-12. Comment
  JEPS77171  Thermopsis californica var. californica Robert M. Lloyd 1963-4-5 2320 Marin hillside about 1 mi nw Tiburon Comment
  UC555349  Thermopsis californica var. californica Herbert L. Mason 1928-4-28 4396 Marin Tiburon Peninsula Comment
  UC866566  Thermopsis californica var. californica Lewis S. Rose 1938-4-17 38146 Marin Tiburon 60 Comment
  CAS-BOT-BC202031  Thinopyrum ponticum Kenneth Howard 1998-8-10 s.n. Marin West of Muzzie Marsh on the east side of Nordstrom's overflow parking lot Comment
  CAS-BOT-BC88490  Thysanocarpus curvipes J. P. Moore 1878-3-9 34 Marin Lagunitas Creek. Comment
  UCSB2238  Thysanocarpus curvipes Keator, Glenn 1959-3-31 Marin 2.4 miles northwest of Lagunitas district school on Fairfax-Olema highway near Taylor Park Comment
  CAS-BOT-BC85189  Torreya californica John Thomas Howell 1948-5-16 24303 Marin Mt. Tamalpais - near top of Eldridge Grade Comment
  RSA26631  Torreya californica E. K. Balls, P. C. Everett 1953-10-9 18590 Marin Devil s Gulch, Opposite Samuel P. Taylor Redwood Park, along road to Lagunitas. 76 Comment
  MACF014917  Torreya californica Lewis S. Rose 1935-3-13 14888 Marin Comment
  POM126424  Toxicodendron diversilobum Harriet Ann Walker 1908-7-13 1372 Marin Mill Valley Comment
  UCD139828  Toxicoscordion fremontii A. A. Beetle 1940-2-18 1575 Marin 7 miles south of Tomales Point. Comment
  CAS-BOT-BC531460  Tragopogon porrifolius A. Williams; M. C. O'Connor; R. Truitt; A. Young; R. Brostrom 2015-6-12 15805 Marin Mount Tamalpais. Marin Municipal Water District lands: near Alpine Lake, across Bullfrog Creek from Bullfrog Quarry 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-BC232489  Trifolium albopurpureum T. Gosliner; B. Gosliner; S. Bishop; et al. 2012-5-5 1207 Marin Marin Municipal Water District Lands: Mount Tamalpais. Rock Spring area, past meadow, following drainage to NE: spot near drainage/serpentine/forest Comment
  UC1177208  Trifolium albopurpureum var. dichotomum John Thomas Howell 1943-5-2 17932 Marin Big Carson Canyon Comment
  UC555473  Trifolium albopurpureum var. dichotomum Herbert L. Mason 1927-4-26 5214 Marin n; hills; Alpine Lake Comment
  RSA15227  Trifolium amoenum C. B. Wolf 1927-4-24 s.n. Marin Stinson Beach. Comment
  UC746986  Trifolium barbigerum G. Thomas Robbins with J. T. Howell 1945-5-9 1896 Marin 1/2 mi n Hamilton Field Air Base Comment
  UCD143659  Trifolium barbigerum Beecher Crampton 1954-4-28 1807 Marin 11 miles northeast of Point Reyes Lighthouse. Comment
  CAS-BOT-BC232487  Trifolium bifidum A. Williams; E. Shea; M. E. Hannibal; S. Tsui 2012-5-5 719 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
  UCD108326  Trifolium depauperatum P. B. Kennedy 1915-4-20 s.n. Marin San Rafael. Comment
  UC1177204  Trifolium depauperatum var. amplectens John Thomas Howell 1946-4-18 21646 Marin Ignacio Comment
  LA205217  Trifolium depauperatum var. truncatum Lewis S. Rose; 1933-4-12 33074 Marin Sausalito Comment
  POM195444  Trifolium dichotomum H. E. Parks, Susan T. Parks, C. R. Parks 1930-4-10 0490 Marin Hills above Tiburon Comment
  POM278005  Trifolium dubium Lyman D. Benson 6575 Marin U. S. 101, N. of San Rafael. 30 Comment
  UC16538  Trifolium fucatum W. A. Setchell 1896-6-3 Marin Mount Tamalpais Comment
  UCD35861  Trifolium fucatum Beecher Crampton 1965-5-4 7303 Marin 5.6 miles southeast of Nicasio, Lucas Valley Road. Comment
  RSA90937  Trifolium fucatum var. fucatum J. T. Howell 1946-4-18 21647 Marin Ignacio. Comment
  CAS-BOT-BC443983  Trifolium glomeratum C. Kellner; L. Hasz; C. Casey; P. Scott; D. Greenberger 2014-5-10 14626 Marin Mount Tamalpais. Marin Municipal Water District lands: Across the bridge from Leo T. Cronin Fish Viewing Area, up road from gate along Lower Peters Dam Road. Comment
  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
  SBBG117251  Trifolium macraei B. Crampton 1954-4-28 1809 Marin 5 mi NE of Pt Reyes Lighthouse Comment
  CAS-BOT-BC232478  Trifolium microdon A. Williams; E. Shea; M. E. Hannibal; S. Tsui 2012-5-5 716 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
  UC16674  Trifolium obtusiflorum W. L. Jepson 1891-6-11 Marin Mt. Tamalpais Comment
  CAS-BOT-BC428047  Trifolium oliganthum A. Williams; C. Darling; M. Garcia; R. Brostrom; L. Juarez; A. Juarez 2014-4-26 14619 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
  RSA584268  Trifolium resupinatum Doreen Smith 1995-6-4 s.n. Marin Platform Bridge Road about 1/4 mi. from the Petaluma - Pt. Reyes Road. Comment
  CDA4315  Trifolium subterraneum G. D. Barbe, T. C. Fuller, G. Archbald 1990-4-2 4382 Marin Golden Gate National Recreation Area, along Tennessee Valley Trail at Tennessee Cove. 0 Comment
  SEINET4206956  Trifolium variegatum Lewis S. Rose 1932-4-20 32168 Marin Woodcare, CA.; 0 Comment
  UC1106250  Trifolium variegatum var. melananthum John Thomas Howell 1945-5-9 20332 Marin between Hamilton Field and Ignacio Comment
  UC746984  Trifolium variegatum var. melananthum G. Thomas Robbins with J. T. Howell 1945-5-9 1895 Marin 1/2 mi n Hamilton Field Air Force Base Comment
  POM203515  Trifolium variegatum var. melananthum L. S. Rose 1932-4-20 32168 Marin Woodacre. Comment
  JEPS77167  Trifolium willdenovii Robert M. Lloyd 1963-4-5 2317 Marin ca 1 mi nw Tiburon Comment
  JEPS77879  Trifolium wormskioldii Edward Lee 1934-4-30 784 Marin 10 mi nw Tomales (on rd) Comment
  CAS-BOT-BC451832  Triglochin maritima John Thomas Howell 1944-4-23 19393 Marin Escalle salt marsh Comment
  CAS-BOT-BC451854  Triglochin maritima John Thomas Howell 1944-5-7 19447 Marin Larkspur salt marsh Comment
  JEPS82533  Triglochin maritima Roger Raiche 1984-5-12 40144 Marin near Marshall (Frink Canyon, along Marshall-Petaluma Rd 3.3 mi s.e. of its intersection with Coast Hwy. 1, near crest of rd.,); Frink Canyon 91 Comment
  UC1541408  Triglochin maritima H. E. and S. T. Parks 1930-9-4 704 Marin marsh at head Tomales Bay Comment
  CAS-BOT-BC451834  Triglochin maritima John Thomas Howell 1941-7-16 16376 Marin Bootjack, Mt. Tamalpais Comment
  CAS-BOT-BC451842  Triglochin maritima M. Nakagawa 1980-5-8 48 Marin Richardson bay, at the Heliport. Sea level. 0 Comment
  CAS-BOT-BC451844  Triglochin maritima Javier Penalosa 1961-4-1 1210 Marin Tiburon Peninsula. Near intersection of Blackfield Drive and Tiburon Blvd. (ca. 1 mi. from U.S. 101). Comment
  CAS-BOT-BC451852  Triglochin maritima John Thomas Howell 1945-6-30 21256 Marin Marsh bordering Bolinas Lagoon, Stinson Beach Comment
  IRVC14056  Triglochin maritima Lincoln Constance 1967-4-22 s.n. Marin 2 miles N of Point Reyes park headquarters. Comment
  UCD149366  Trillium chloropetalum Collector Unknown 1940-3-20 s.n. Marin Muir Woods National Monument. 104 Comment
  SEINET3888977  Trillium chloropetalum Lewis S. Rose 1956-3-12 56000 Marin 3 mi. N. of Tocaloma.; 0 61 Comment
  CAS-BOT-BC519107  Trillium chloropetalum var. chloropetalum H. L. Mason 1917-4-4 80 Marin Tocaloma Comment
  CAS-BOT-BC519109  Trillium chloropetalum var. chloropetalum Beryl O. Schreiber 1936-3-7 2143 Marin Near Chicken Ranch Beach, 1 mile north of Inverness on Tomales Bay Comment
  JEPS61782  Trillium ovatum Wayne Roderick 1960-5-22 Marin 4 road miles e. Pt. Reyes (on rd. to Petaluma, near Nicasio Dam site) Comment
  SEINET8502213  Trillium ovatum M. J. Williams 1968-4-6 s.n. Marin Nicasio Lake dam. 76 Comment
  UC1012399  Triphysaria eriantha subsp. rosea F. W. Pennell and J. T. Howell 1940-5-20 25475 Marin Point Reyes 91 Comment
  CAS-BOT-BC238513  Triphysaria floribunda John Thomas Howell 1945-6-3 20914 Marin Near Inverness Comment
  CAS-BOT-BC238522  Triphysaria floribunda Rimo Bacigalupi 1928-3-10 1817 Marin 3 1/2 miles north of Point Reyes Lighthouse Comment
  JEPS4527  Triphysaria floribunda Elsie M. Osgood 1930-4-20 Marin Pt. Reyes Comment
  UC496353  Triphysaria floribunda Roxana S. Ferris 1932-4-2 8046 Marin 2 mi from Point Reyes lighthouse (Point Reyes lighthouse); Point Reyes Comment
  CAS-BOT-BC238524  Triphysaria floribunda Ronie Clark 1983-4-18 PR 83 -011 Marin Point Reyes National Seashore. Sir Francis Drake Hwy 9.3 mi. from Inverness, W of road on N-NW slopes Comment
  JEPS10438  Triphysaria versicolor subsp. faucibarbata L. M. Newlon 1921-1 97 Marin Mt. Tamalpais Comment
  UCSB26079  Triphysaria versicolor subsp. faucibarbata Thurman, L. 1963-3-23 Marin 2.1 miles northeast of Point Reyes Station along roadside Comment
  UC1334865  Triphysaria versicolor subsp. versicolor L. D. Thurman 1964-5-4 474 Marin 1.3 mi w Tomales; w of Tomales Comment
  UCD37431  Trisetum canescens Beecher Crampton 1960-6-8 5597 Marin Marin County, Point Reyes Peninsula, northwest of Inverness, 2 miles south of RCA Radio Station. Comment
  UCD38709  Trisetum canescens Beecher Crampton 1957-6-11 4191 Marin 1.3 miles north of Muir Beach. 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
  UC1177396  Triteleia hyacinthina John Thomas Howell 1946-7-7 22211 Marin Potrero Meadow Mt. Tamalpais, Potrero Meadow Comment
  UC30120  Triteleia laxa Harley P. Chandler 1900-6-9 727 Marin Mt. Tamalpais Region of San Francisco Bay Comment
  CAS-BOT-BC526457  Triteleia laxa A. A. Heller 1902-6-19 5728 Marin Tiburon peninsula, along the Bay road Comment
  CAS-BOT-BC526459  Triteleia laxa Javier Penalosa 1961-6-29 1906 Marin Tiburon Peninsula, Paradise Drive, 1.9 miles northwest of road to Naval Net Depot Comment
  UC1300930  Triteleia laxa Helen K. Sharsmith 1963-5-18 5437 Marin Alpine Dam Road near Larkspur; San Francisco Bay Region 137 Comment
  CAS-BOT-BC527405  Triteleia peduncularis John Thomas Howell 1937-7-4 13090 Marin Tiburon Comment
  CAS-BOT-BC527406  Triteleia peduncularis Javier Penalosa 1961-7-8 1960 Marin Marshy strips (fingers) below old St. Hilary's Tiburon Comment
  CAS-BOT-BC73967  Turritis glabra John F. Emmel 1970-5-2 271 Marin Along highway at confluence of Lagunitas Creek and San Geronimo Creek, southwest of Lagunitas. 60 Comment
  NY752429  Typha latifolia B. Anderson 1986-7-22 3210 Marin Point San Pedro Rd. along San Rafael Bay Comment
  CDA4353  Ulex europaeus T. C. Fuller 1961-5-4 6131 Marin Robert Dollar estate, northwest of San Rafael. 0 Comment
  CAS-BOT-BC133779  Ulmus parvifolia Doreen Smith 2002-10-15 s.n. Marin Lucas Valley Rd., interchange by bridge Comment
  OBI70885  Ulmus pumila Matt Ritter 2009-7-2 s.n. Marin Street Tree in San Raphael, Ca 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
  UC592804  Umbellularia californica C. B. Wolf and E. R. Johnson 1934-10-18 6199 Marin 5 mi n of San Rafael (Marin Dell School); Marin Dell School 30 Comment
  SEINET5339122  Umbellularia californica R. J. Holl 1949-4-14 s.n. Marin 2 miles north of San Anselmo, Woodland. 152 Comment
  CAS-BOT-BC164393  Uropappus lindleyi Peter Rubtzoff 1980-5-11 9439 Marin San Anselmo Comment
  CAS-BOT-BC381910  Uropappus lindleyi Alice Eastwood 1925-5-3 s.n. Marin Mt. Tamalpais Comment
  JEPS43431  Urtica dioica subsp. gracilis W. L. Jepson 1910-4-13 4037 Marin Olema Comment
  CAS-BOT-BC404140  Urtica dioica subsp. holosericea Peter H. Raven; Michael P. Johnson 1967-5-2 21273 Marin Angel Island. In East Garrison and North Garrison, northeast side of island 38 Comment
  UC34937  Urtica dioica subsp. holosericea E. R. Drew 1889-5-18 Marin Tomales Bay Comment
  CAS-BOT-BC404150  Urtica dioica subsp. holosericea John Thomas Howell 1946-5-16 21898 Marin Angel Island, east side Comment
  CAS-BOT-BC193933  Vaccinium ovatum H. E. McMinn s.n. Marin Bolinas Ridge Comment
  RSA257611  Vaccinium ovatum Gary D. Wallace 1973-4-16 1162 Marin West of Mt. Tamalpais along the west side of Lake Alpine. Comment
  UC710620  Verbena incompta John Thomas Howell 1943-9-5 19323 Marin southern part Mill Valley 7 Comment
  POM303726  Verbena incompta J. T. Howell 1943-9-5 19323 Marin In southern part of Mill Valley. 8 Comment
  CAS-BOT-BC176105  Verbena rigida Gordon H. True 1965-9-23 2652 Marin San Pedro Road at Marin Yacht Club, San Rafael Comment
  CAS-BOT-BC176106  Verbena rigida Walter Lennon 1972-10-19 s.n. Marin Miracle Mile, San Rafael Comment
  UC1541369  Veronica americana H. E. and S. T. Parks 1930-9-4 719 Marin Olema Comment
  POM129004  Veronica americana Harriet Ann Walker 1908-6-13 1355 Marin Olema Comment
  UC768832  Veronica scutellata R. F. Hoover 1941-6-19 5374 Marin nw of Inverness (Inverness Ridge); Inverness Ridge Comment
  UC16964  Vicia americana var. americana W. L. Jepson 1892-4-5 Marin Mt. Tamalpais Comment
  RSA240644  Vicia angustifolia C. W. Tilforth, John Dourley 1973-7-18 916 Marin Junction of Drakes Beach Rd. and Sir Francis Drake Blvd. Comment
  RSA32140  Vicia benghalensis J. T. Howell 1945-5-20 s.n. Marin Tiburon. Comment
  UCD108663  Vicia gigantea Collector unknown 1925-6-5 1728 Marin Bolinas. Comment
  UCD47917  Vicia hirsuta Ellen Dean; Davis Botanical Society 2005-5-7 2530 Marin Marin County. Tiburon Peninsula. Ring Mountain Preserve, lower part of trail near road. 15 Comment
  RSA126209  Vicia sativa J. T. Howell 1946-5-26 21948 Marin Inverness. Comment
  RSA165869  Vicia sativa Philip A. Munz 1963-6-11 24526 Marin Point Reyes Comment
  CAS-BOT-BC263968  Viola adunca Elmer I. Applegate 1897-12-1 3002 Marin Point Reyes Peninsula, along seashore Comment
  UC1300825  Viola adunca Helen K. Sharsmith 1963-3-30 5284 Marin near McClures Beach; San Francisco Bay Region, Point Reyes Peninsula 15 Comment
  UC73464  Viola adunca Miss M. Alice King 1898-1 Marin Comment
  CAS-BOT-BC536871  Viola glabella Victor Duran 1926-2-22 s.n. Marin Lagunitas Creek Comment
  UC63857  Viola odorata H. M. Hall 1901-2-22 1600 Marin Region of San Francisco Bay, Tamalpais Tamalpais; Region of San Francisco Bay, Tamalpais Comment
  UCD111156  Viola purpurea J. Buck 1996-6-2 18 Marin Point Reyes on sir Francis Drake Highway and Mt. Vision Road. 79 Comment
  SEINET186440 Image available Viola sempervirens M. S. Baker 5541 Marin Muir Woods Comment
  CAS-BOT-BC198787  Vulpia bromoides John Thomas Howell 1939-4-23 14611 Marin Corte Madera Ridge, Mt. Tamalpais Comment
  CAS-BOT-BC198789  Vulpia bromoides John Thomas Howell 1930-4-23 s.n. Marin Blythedale Canyon, Mill Valley Comment
  CAS-BOT-BC198791  Vulpia bromoides John Thomas Howell 1939-4-23 14599 Marin Blythedale Canyon, Mill Valley Comment
  UC53385  Vulpia bromoides Jos. Burtt Davy 1898-4-2 4204 Marin Angel Island Comment
  UCD67568  Vulpia bromoides E. Dean; with Thomas Starbuck 1989-5-25 189 Marin Mount Tamalpais. Along Cataract Trail, walking from Rock Springs parking area toward Laurel Dell picnic area. Serpentine slope at NE end of grassy meadow after leaving forested area. 548 Comment
  UCD93559  Vulpia bromoides Javier Penalosa 1961-6-7 1643 Marin west of Marin County Day School. 30 Comment
  CAS-BOT-BC183157  Vulpia microstachys var. ciliata John Thomas Howell 1946-5-14 21840 Marin Between Barth's Retreat and Potrero Meadow, Mt. Tamalpais Comment
  CAS-BOT-BC183159  Vulpia microstachys var. ciliata John Thomas Howell 1945-5-27 20882 Marin Northeast of Mountain Theater, Mt. Tamalpais Comment
  SEINET10604441  Vulpia microstachys var. ciliata John Thomas Howell 1945-5-27 Howell 20882 Marin Northeast of Mountain Theater, Mt. Tamalpais. Comment
  CAS-BOT-BC184000  Vulpia microstachys var. microstachys Alice Eastwood; John Thomas Howell 1938-5-12 5502 Marin Tiburon Comment
  UCD94591  Vulpia microstachys var. pauciflora L. A. Smith 1916-5-7 s.n. Marin Lagunitas. Comment
  RSA127238  Vulpia myuros J. T. Howell 1943-5-22 18115 Marin Fairfax. Comment
  UCD67563  Vulpia myuros E. Dean; with Thomas Starbuck 1989-5-25 184 Marin Mount Tamalpais. Along Cataract Trail, walking from Rock Springs parking lot toward Laurel Dell picnic area. Moist Douglas Fir forest. 548 Comment
  CAS-BOT-BC184802  Vulpia myuros subsp. megalura John Thomas Howell 1941-5-25 16209 Marin Rifle Camp, Mt. Tamalpais Comment
  CAS-BOT-BC184804  Vulpia myuros subsp. megalura Peter H. Raven; Michael P. Johnson 1967-5-2 21340 Marin On northwest side of island. Angel Island 137 Comment
  CAS-BOT-BC185861  Vulpia octoflora var. hirtella John Thomas Howell 1947-5-25 23197 Marin Simmons Trail, Mt. Tamalpais Comment
  CAS-BOT-BC185971  Vulpia octoflora var. octoflora John Thomas Howell 1941-5-25 16200 Marin West Point to West Peak, Mt. Tamalpais Comment
  CAS-BOT-BC128785  Whipplea modesta W. W. Carruth 1900-4-1 s.n. Marin Mt. Tamalpais Comment
  CAS-BOT-BC128786  Whipplea modesta J. P. Moore 75 Marin Unspecified Comment
  SEINET10970386  Whipplea modesta Mary Susan Taylor Taylor 2476 Marin Samuel P. Taylor State Park. Comment
  UC1614442  Woodwardia fimbriata Charles M. Belshaw 1936-1-1 1437 Marin 5 mi s Inverness Comment
  CAS-BOT-BC382960  Wyethia angustifolia John Thomas Howell 1925-4-5 897 Marin Pipeline Trail Comment
  CHSC101978  Wyethia angustifolia J. Boze 1982-4-17 444 Marin On west facing slope along Hwy 1 about 6.2 mi north of Point Reyes Station. Comment
  CAS-BOT-BC382953  Wyethia angustifolia L. R. Abrams 1918-4-27 6890 Marin Ignacio Comment
  CDA11962  Wyethia angustifolia G. F. Hrusa, M. Maniery 1993-5-6 10931 Marin North Coast Biodiversity Arena; San Pablo Bay. Hamilton Air Force Base. Comment
  POM289628B  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
  JEPS77186  Wyethia glabra Robert M. Lloyd 1963-4-24 2338 Marin on Bolinas Rd 2.6 mi s Fairfax 182 Comment
  UC1176904  Wyethia glabra John Thomas Howell 1945-5-9 20855 Marin between Ignacio and Novato Comment
  CAS-BOT-BC527084  Xerophyllum tenax F. T. Bioletti 1892-5-22 s.n. Marin Sequoia Canyon Comment
  CAS-BOT-BC527090  Xerophyllum tenax John Thomas Howell 1947-5-25 23201 Marin Kent Trail near Willow Meadow, Mt. Tamalpais Comment
  UC939172  Zigadenus fremontii M. E. Parsons 1912-3-9 Marin Kentfield Comment
  SEINET12050348  Zigadenus fremontii F. H. Utech 1988-1 88 -171 Marin W slope of Mt. Tamalpais, 3 mi past Alpine Dam & 4 mi from Fairfax on Bolinas Rd 180 Comment
  CAS-BOT-BC533032  Zigadenus micranthus Wilma Follette 2001-6-8 s. n. Marin San Geronimo, on south-facing slope on French Ranch County Open Space. Comment
  JEPS62266  Zigadenus micranthus var. fontanus W. L. Jepson 1928-6-10 12928 Marin Tiburon Comment
  UC297839  Zostera marina H. E. Parks 1923-2-24 Marin Keils Cove Comment
  UC341835  Zostera marina H. E. Parks 1922-9-9 Marin Belvedere, Cove Comment
  UC399037  Zostera marina H. E. Parks 1923-1-27 Marin Paradise Cove Comment
  UC399053  Zostera marina H. E. Parks 1923-3-17 Marin Paradise Cove Comment
  UC399059  Zostera marina H. E. Parks 1923-7-1 Marin Paradise Cove Comment
  UC399063  Zostera marina H. E. Parks 1923-2-10 Marin Paradise Cove Comment
  UC460  Zostera marina Milo S. Baker Jun 1899 Marin Dillon's Beach Comment



  Copyright © 2019 Regents of the University of California — Updated 11 January 2019
0.13 processing seconds