Search Results — 2000 specimen records retrieved (1339 records with coordinates)
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(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.

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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
  UC1614537  Abronia latifolia Charles M. Belshaw 1936-8-30 2649 Marin near the Pacific Ocean Stinson Beach Comment
  CAS-BOT-BC229382  Abronia umbellata John Thomas Howell 1947-5-14 23157 Marin McClure Beach Comment
  CAS-BOT-BC229379  Abronia umbellata Virginia Norris 1995-8-25 s.n. Marin Horseshoe Pond Beach (E. of Drake's Beach) Pt. Reyes Comment
  UC710622  Acacia dealbata John Thomas Howell 1943-8-29 19312 Marin Summit [Arenme] Ridge above Mill Valley 152 Comment
  CHSC3163  Acacia longifolia Dona Kingsford 1966-4-6 Marin 3.5 miles SW of Bodega City on Petaluma-Valley Road near ocean. Comment
  CAS-BOT-BC177060  Acacia longifolia Javier Penalosa 1962-3-31 2271 Marin NE of Tiburon Blvd. at North Knoll Drive 60 Comment
  CDA3975  Acacia paradoxa William J. Ferlatte 1971-10-6 Marin Spindrift Point, just north of Muir Beach. 0 Comment
  JEPS44840  Acaena pinnatifida var. californica W. L. Jepson 1920-5-26 9056 Marin Novato Comment
  RSA178061  Acaena pinnatifida var. californica Robert F. Thorne 1965-4-21 34418 Marin Point Reyes National Seashore. 8 Comment
  SBBG33922  Acer negundo L. S. Rose 1969-6-12 Marin 3 mi E of Point Reyes Station 24 Comment
  SEINET4172022 Image available Acer negundo subsp. californicum Robert A. Norris 1979-1 3868 Marin 1 mi. WSW Pt. Reyes Station Comment
  UC870108  Acer negundo var. arizonicum Lewis S. Rose 1938-9-11 38256 Marin Point Reyes Station 6 Comment
  SEINET3277335 Image available Acer negundo var. californicum Lewis S. Rose 1938-9-11 38256 Marin Point Reyes Station, Stream bank. 6 Comment
  CAS-BOT-BC28653  Achillea millefolium Alice Eastwood 1906-5-1 s.n. Marin Point Reyes Comment
  CAS-BOT-BC28662  Achillea millefolium Marian L. Campbell 1919-6-15 s.n. Marin Mount Tamalpais, Potrero Comment
  CAS-BOT-BC433186  Acmispon brachycarpus P. DaSilva; M. A. Garcia; A. Young; A. Pence; F. Leist; M. Camarillo 2014-5-10 14156 Marin Mount Tamalpais. Marin Municipal Water District lands: On Pine Mountain Road, just past gate at Bolinas-Fairfax Road, grassland area to north. Comment
  UCSB58266  Acmispon strigosus Gliessman, Stephen 1969-3-31 Marin Approx. 1.0 mi. N of junction of Marwest Road and Tiburon Peninsula Hwy.; site overlooks the town of Tiburon 91 Comment
  CAS-BOT-BC353424  Adenocaulon bicolor E. Hinman; S. Kawachi; N. Cullen 2013-6-8 13441 Marin Mount Tamalpais. Marin Municipal Water District lands: Bill Williams Trail, between the two ends of the Tucker Trail Comment
  HSC23770  Adenostoma fasciculatum R. A. Vanbianchi 1971-7-1 20 Marin San Geronimo Ridge Comment
  SEINET7728116  Adiantum emarginatum Unknown Marin Ross Valley Comment
  CAS-BOT-BC202637  Aesculus californica Peter H. Raven; Michael P. Johnson 1967-5-1 21108 Marin Angel Island. On south side of island below Rock Quarry 60 Comment
  RSA256392  Aesculus californica Robert A. Norris 1974-5-24 2020 Marin Paradise Drive, E side of Tiburon Peninsula (near Pt. Chauncey) Comment
  SEINET10903187  Aesculus californica Chester T. Dziekanowski 1976-8-1 Dziekanowski 2477 Marin Collected in a valley pasture ca 3 mi se of lagunitas enroute to fairfax. Summer drought, oak savannah habitat. Comment
  CAS-BOT-BC29333  Ageratina adenophora J. T. Howell 1929-6-2 4293 Marin Hills above Lime Point Comment
  RSA330822  Ageratina adenophora Robert A. Norris 1985-4-13 4848 Marin Conzelman Rd., near Horseshoe Bay, East Fort Baker, Golden Gate National Recreation Area. 6 Comment
  CAS-BOT-BC29559  Agoseris apargioides var. eastwoodiae Alice Eastwood 1915-6-23 4757 Marin Point Reyes Comment
  UC589349  Agoseris apargioides var. eastwoodiae Beryl O. Schreiber 1932-6-29 632 Marin Sand Dune Beach; Tomales Bay Comment
  CAS-BOT-BC421477  Agoseris grandiflora J. Klein; P. Suri; G. Anderson; R. Schneider 2014-5-10 14332 Marin Mount Tamalpais. Marin Municipal Water District lands: Swimmer Trail grassland. Comment
  UCD161914  Agoseris grandiflora Ayzik Solomeshch 2014-5-28 s.n. Marin Lucas Valley Open Space Preserve, plot LVR 01. UTM Zone 10 E 535981 N 4210876. (Coorindates converted from UTM data by label maker.) 380 Comment
  CAS-BOT-BC21340  Agoseris grandiflora var. grandiflora John Thomas Howell 1947-5-18 23172 Marin Fairfax Hills Comment
  CAS-BOT-BC22907  Agoseris heterophylla John Thomas Howell 1943-5-9 17981 Marin San Rafael Hills Comment
  CAS-BOT-BC22950  Agoseris heterophylla John Thomas Howell 1944-5-14 19480 Marin Chileno Valley Comment
  CAS-BOT-BC13129  Agoseris hirsuta John Thomas Howell 1943-5-30 18182 Marin Summit Ave, Mill Valley Comment
  CAS-BOT-BC13130  Agoseris hirsuta John Thomas Howell 1947-5-18 23181 Marin South end of Carson Ridge Comment
  UC53516  Agrostis Jos. Burtt Davy 1900-6 6872 Marin Point Reyes Peninsula Comment
  SEINET10506825  Agrostis John Thomas Howell 1947-5-14 Howell 23149 Marin Drakes Estero, WNW of Mount Vision. Restricted to gravelly slope on outcrop of diatomaceous shale of Monterey Series. Type collection. Comment
  CDA32798  Agrostis avenacea D. G. Kelch 2009-6-25 9 .489 Marin Bayo Vista near Black Point. Comment
  CAS-BOT-BC127504  Agrostis blasdalei John Thomas Howell 1945-9-13 21466 Marin Near radio station, 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-BC190  Agrostis clivicola var. punta-reyesensis Beecher Crampton 1960-6-8 5610 Marin Point Reyes Peninsula, base of W slope of Inverness Ridge Comment
  POM207352  Agrostis densiflora Jos Burtt 1900-07 6755 Marin Point Reyes Peninsula Comment
  SEINET11696154  Agrostis densiflora Unknown 1961-6-28 5918 Marin Point Reyes Peninsula, 3.5 mi S of McClure's Beach, N of Abbott's Lagoon Comment
  CAS-BOT-BC127184  Agrostis exarata John Thomas Howell 1966-7-20 41992 Marin Area adjacent to the John Thomas Howell Botanical Garden, Tiburon. Comment
  CAS-BOT-BC127208  Agrostis exarata John Thomas Howell 1942-7-12 s.n. Marin Mount Tamalpais. Potrero Meadow. Comment
  CAS-BOT-BC127222  Agrostis exarata Beecher Crampton 1957-6-11 4201 Marin 3.8 miles northwest of Bolinas. Comment
  CAS-BOT-BC127225  Agrostis exarata R. S. Ferris; Ira L. Wiggins 1935-7-19 8095 Marin Summit of divide between Inverness and Point Reyes Lighthouse 2.5 miles from Inverness. Comment
  UC573814  Agrostis exarata H. S. Yates 1937-6-5 6570 Marin 1 mi sw Black Point; Petaluma Quad. Comment
  UCD52394  Agrostis exarata John Thomas Howell 1945-6-24 21237 Marin Willow Meadow, Kent Trail, Mt. Tamalpais. Comment
  SEINET11673857  Agrostis exarata A. A. Beetle 1945-1 3893 Marin Deer Park Comment
  CAS-BOT-BC139666  Agrostis gigantea John Thomas Howell 1939-6-25 14810 Marin Near West Point, Mount Tamalpais. Comment
  CAS-BOT-BC139486  Agrostis hallii John Thomas Howell 1947-6-18 23284 Marin North of Dillon Beach. Comment
  CAS-BOT-BC139489  Agrostis hallii Peter H. Raven; Michael P. Johnson 1967-5-1 21175 Marin Angel Island. On south ridge of Mount Ida. 237 Comment
  CAS-BOT-BC139490  Agrostis hallii John Thomas Howell 1944-6-4 19560 Marin Near Mount Vision west of Inverness. Comment
  UC53524  Agrostis hallii Jos. Burtt Davy Jun 1 1900-Jul 1 1900 6871 Marin Point Reyes Peninsula Comment
  UC60214  Agrostis hallii Jos. Burtt Davy 1900-6 6868 Marin Point Reyes Peninsula Comment
  UCD37690  Agrostis hallii Beecher Crampton 1961-6-28 5910 Marin Marin County, 1.25 miles east of Dillon Beach, at junction of Valley Ford-Franklin Road with Dillon Beach Road. Comment
  CAS-BOT-BC139457  Agrostis hendersonii Ronie Clark 1984-5-7 PR 84 -022 Marin Point Reyes National Seashore. Pierce Point Road to Kehoe Beach trailhead, west of trailhead facing Peirce Point Road. Comment
  CAS-BOT-BC138830  Agrostis microphylla D. L. Smith 1997-7-10 s.n. Marin Behind foredunes of Point Reyes Beach. Comment
  CAS-BOT-BC139029  Agrostis pallens John Thomas Howell s.n. Marin Mount Tamalpais. Near Bootjack. Comment
  CAS-BOT-BC139036  Agrostis pallens John Thomas Howell 1939-6-18 14782 Marin Near Mud Lake. Comment
  CAS-BOT-BC139039  Agrostis pallens John Thomas Howell 1943-5-15 18083 Marin Tiburon Peninsula. Comment
  CAS-BOT-BC139047  Agrostis pallens Gordon H. True 1968-7-26 4695 Marin Ca. 3 miles northwest of Bolinas at Arroyo Hondo. 76 Comment
  CAS-BOT-BC138659  Agrostis stolonifera John Thomas Howell 1945-8-5 21363 Marin McKinnan's Landing near Stinson Beach. Comment
  UCD53449  Agrostis stolonifera Beecher Crampton 1960-6-8 5571 Marin Pt. Reyes Peninsula; east slope of Inverness Ridge. Comment
  UCD55698  Aira caryophyllea Beecher Crampton 1960-6-8 5599 Marin Pt. Reyes Peninsula. 1.5 miles south of McClure's Beach. Comment
  CAS-BOT-BC138403  Aira caryophyllea var. capillaris John Thomas Howell 1945-5-6 20804 Marin San Rafael Hills. Comment
  CAS-BOT-BC138321  Aira caryophyllea var. caryophyllea Javier Penalosa; D. Ripley 1961-4-29 1406 Marin Tiburon Peninsula. North slope of hill above Paradise Cove. 152 Comment
  RSA126401  Aira elegans J. T. Howell 1947-4-27 23085 Marin Bald Mt. west of San Anselmo Comment
  UC1106209  Aira elegantissima John Thomas Howell 1945-5-9 20831 Marin between Hamilton Field and Ignacio Comment
  CAS-BOT-BC445386  Alisma plantago-aquatica John Thomas Howell 1944-7-9 19718 Marin South of Tomales Bay Comment
  CAS-BOT-BC445444  Alisma triviale Doreen Smith 1997-5-19 s.n. Marin In Chileno Valley Comment
  CAS-BOT-BC468976  Allium dichlamydeum John Thomas Howell 1946-5-16 21881 Marin Angel Island, on west side Comment
  CAS-BOT-BC468979  Allium dichlamydeum Beryl O. Schreiber 1933-6-30 855 Marin Tomales Point, Tomales Bay Comment
  JEPS8460  Allium lacunosum Rimo Bacigalupi with C. R. Bell 1951-4-13 3255 Marin just above little wooden church, Tiburon Tiburon Comment
  UCD70789  Allium lacunosum var. lacunosum Michele H. Mills 1997-4-16 180 Marin Tiburon Peninsula, Middle Ridge Open Space Preserve, center of preserve. 135 Comment
  CAS-BOT-BC472710  Allium lacunosum var. lacunosum H. L. Mason 1928-4-28 s.n. Marin Tiburon Peninsula Comment
  RSA367167  Allium lacunosum var. lacunosum Robert Gustafson 1984-5-16 2955 Marin Tiburon Peninsula, vicinity of old St. Hilary s Church. Comment
  CAS-BOT-BC475484  Allium triquetrum John Thomas Howell 1950-4-23 26309 Marin Along Summit Ave, Mill Valley Comment
  CAS-BOT-BC476633  Allium unifolium John Thomas Howell 1945-6-24 21239 Marin Willow Meadow. Mt. Tamalpais. Comment
  CAS-BOT-BC169308  Alnus rubra Alice Eastwood 1917-9-1 s.n. Marin Mill Valley Comment
  JEPS58601  Alnus rubra W. L. Jepson 1900-6-1 557 H Marin Inverness Comment
  UC589414  Alnus rubra Beryl O. Schreiber 1932-6-17 500 Marin Waterfall Beach Tomales Bay (canyon) Comment
  UCSB27753  Alnus rubra Pinter, L. 1965-4-17 Marin Stinson Beach 3 Comment
  CAS-BOT-BC539690  Alnus rubra Alice Eastwood 1915-2-28 s.n. Marin Lagunitas Creek Comment
  CAS-BOT-BC138057  Alopecurus aequalis var. sonomensis Ronie Clark 1983-8-2 PR 83 -046 Marin Point Reyes National Seashore. Mesa Road. Bolinas, 3.2 miles from junction of Mesa and Olema-Bolinas Roads in drainage on north side of Mesa Road, across from Coast Guard building. Comment
  CAS-BOT-BC110179  Amaranthus californicus Doreen Smith 2001-10-1 s.n. Marin Stafford Lake Comment
  UC851448  Amaranthus californicus John Thomas Howell 1939-9-3 15352 Marin San Antonio Creek Comment
  UC204066  Ambrosia chamissonis A. D. E. Elmer Jul 1903 4616 Marin Point Reyes Post Office Comment
Read comments
Aug 6 2010
  CAS-BOT-BC162740  Ambrosia psilostachya Doreen Smith 2001-8-15 s.n. Marin Richards Bay Comment
  CDA31434  Amelanchier pallida D. G. Kelch 2006-5-1 6 .192 Marin Lucas Valley Rd. Comment
  UCD55987  Ammophila arenaria Beecher Crampton 1957-6-11 4199 Marin Stinson Beach. Comment
  CAS-BOT-BC177218  Amorpha californica var. napensis J. W. Congdon 1888-7-4 s.n. Marin Paper Mill Creek Comment
  RSA0089643  Amsinckia intermedia J. T. Howell 1933-4-30 11199 Marin Phoenix Lake. Comment
  UC725782  Amsinckia spectabilis A. A. Heller 1940-6-12 15733 Marin 1 mi n of Point Reyes lighthouse Point Reyes Comment
  UC78288  Amsinckia spectabilis K. Brandegee May 1892 Marin Nicasio Comment
  UC1178326  Amsinckia spectabilis Ray and Chisaki 1952-4-11 K 117 Marin Point Reyes Comment
  CAS-BOT-BC232285  Anagallis arvensis J. Klein; G. Block; L. Webb; et al. 2012-5-5 827 Marin Marin Municipal Water District Lands: Mount Tamalpais. Potrero Meadow, near edge of slough sedge and Potrero Meadow Trail Comment
  SEINET11995843  Anagallis arvensis F. H. Utech 1988-1 88 -178 Marin W slope of Mt. Tamalpais, 4 mi from Fairfax on Bolinas Road 180 Comment
  UC22321  Anagallis arvensis J. Burtt Davy 1900-6-2 6813 Marin Point Reyes Comment
  UCD117408  Anagallis minima John Thomas Howell 1945-6-10 20945 Marin Potrero Meadow, Mt. Tamalpais. Comment
  CAS-BOT-BC45153  Anaphalis margaritacea Brandegee s.n. Marin Tamalpais Comment
  CAS-BOT-BC231819  Andropogon glomeratus A. Williams; L. Leatherman; K. Roster; et al. 2012-8-25 1750 Marin Marin Municipal Water District Lands: Mount Tamalpais. On Old Stage Rd. past MMWD gate, at culvert OS-12. Comment
  CDA31532  Andropogon glomeratus T. C. Fuller 1974-9-1 20015 Marin Mt. Tamalpais; N side of Panoramic Hwy, 0.3 mi east of Bootjack parking lot. 0 Comment
  CAS-BOT-BC137824  Andropogon glomeratus var. pumilus S. Galen Smith; G. T. Robbins 1949-11-19 1903 Marin Mount Tamalpais. Liberty Gulch. Comment
  UC1100220  Andropogon glomeratus var. pumilus G. T. Robbins and S. Galen Smith 1949-11-19 1903 Marin Liberty Gulch Mt. Tamalpais; , Liberty Gulch Comment
  UC1177023  Andropogon glomeratus var. pumilus John Thomas Howell 1939-10-15 Marin near Liberty Camp; near Liberty Camp Comment
  UC165270  Anemone oregana Miss Hazel Hobson 1906-4-8 Marin Mill Valley Comment
  UCD137878  Anemopsis californica M. Inaba 1998-5-16 13 Marin west of intersection of Denverton Road and Hwy 12. 6 Comment
Read comments
Sep 26 2014
  CAS-BOT-BC218487  Angelica hendersonii John Thomas Howell 1944-7-9 19704 Marin Inverness Ridge Comment
  POM227028  Angelica hendersonii I. L. Wiggins, R. Ferris 1935-7-19 8124 Marin Point Reyes Comment
Read comments
Jun 14 2015
  SEINET12117365  Angelica hendersonii E. H. Graham 1931-1 6880 Marin near light house, Pt. Reyes Comment
  UC123717  Anisocarpus madioides Harriet A. Walker 1907-7-4 648 Marin Cascade Drive Mill Valley Comment
  CAS-BOT-BC84668  Anthemis cotula Elizabeth McClintock 1983-8-27 s.n. Marin Bear Valley, National Seashore Comment
  CDA1728  Anthoxanthum aristatum J. T. Howell 1945-5-9 20856 Marin Low field between Hamilton Field and Ignacio. 0 Comment
  SEINET182708  Anthoxanthum occidentale Unknown 1925-1-15 Marin Mt. Tamalpais Comment
  SEINET186017  Anthoxanthum occidentale V. E. Long 1933-5-4 212 a Marin Mill Valley. 61 Comment
  UCD85339  Anthoxanthum occidentale Beecher Crampton 1954-4-28 1798 Marin 1/4 mile east of Woodacre. Comment
  UCD85353  Anthoxanthum occidentale P. B. Kennedy 1918-3-31 s.n. Marin Mill Valley. Comment
  CAS-BOT-BC137733  Anthoxanthum odoratum Doreen Smith 2003-5-30 s.n. Marin Point Reyes National Seashore, side of road to the lighthouse just north of Drakes Beach junction. Comment
  CAS-BOT-BC433189  Antirrhinum vexillocalyculatum D. Greenberger; A. Davis; N. Davis; V. Smith 2014-6-14 14401 Marin Mount Tamalpais. Marin Municipal Water District lands: Kent Pump: from Bolinas-Fairfax Road to Alpine Lake dam to Kent Pump Road gate. Comment
  JEPS83305  Antirrhinum vexillocalyculatum subsp. vexillocalyculatum David M. Thompson 1983-6-12 326 Marin se end (before sharp switchbacks at its end) West Shore Drive, Belvedere; Belvedere, San Francisco North Quad. (7.5', 1956) 6 Comment
Read comments
Jul 3 2013
  UC139596  Antirrhinum vexillocalyculatum subsp. vexillocalyculatum Katharine Brandegee Jun 1905 Marin Tamalpais Comment
  SEINET10880481  Antirrhinum vexillocalyculatum subsp. vexillocalyculatum Thompson 1983-8-9 Thompson 401 Marin Phoenix Lake. Along gravel road that begins at the parking lot at the end of Lagunitas Road. Not far beyond lake on gravel road. San Rafael Quad. (7.5', 1968). T1N, R6W, NNW of "Water Tank" on map. Compass bearing 130 along road. 61 Comment
  UCD150413  Aphanes occidentalis William Anderson 1967-5-5 s.n. Marin Dillon Beach Rd. Comment
  CAS-BOT-BC17276  Arabis blepharophylla Alice Eastwood; John Thomas Howell 1939-5-28 7394 Marin Point Reyes Lighthouse. Comment
  CAS-BOT-BC17280  Arabis blepharophylla Roxana S. Ferris 1932-4-2 8041 Marin Point Reyes. Near lighthouse. Comment
  JEPS127906  Arabis blepharophylla Adam C. Schneider with Robert Steers 2014-3-29 549 Marin Ridge north of Rodeo Beach. Comment
  UC204507  Arabis blepharophylla Harriet A. Walker 1917-6-20 3993 Marin Sausalito Comment
  CAS-BOT-BC17347  Arabis eschscholtziana Mrs. E. C. Sutliffe 1921-5-31 s.n. Marin Inverness. Comment
  UC1177248  Arabis glabra John Thomas Howell 1941-5-25 Marin Potrero Meadows Mt. Tamalpais Comment
  UC402655  Arabis glabra Jos. Burtt Davy 1901-4-13 6911 Marin Angel Island Comment
  HSC23803  Aralia californica R. A. Vanbianchi 1971-7-1 13 Marin San Geronimo Ridge Comment
  POM77840  Aralia californica Edward Palmer 1892-6-14 2408 Marin Bolinas Ridge Comment
  UC420600  Aralia californica Katharine Brandegee June 1905 Marin Tamalpais Comment
  RSA279474  Aralia californica Robert A. Norris 1979-6-30 3917 Marin By Bolinas-Fairfax Rd., approx 1 mi. SW Alpine Dam, Mt. Tamalpais area 305 Comment
  CAS-BOT-BC279943  Arbutus menziesii C. Kellner; R. Johnson; M. Murphy; A. Young 2013-4-12 13123 Marin Mount Tamalpais. Marin Municipal Water District lands: East of Lagunitas Dam on Lakeview Road at culvert LV-04 Comment
  RSA629103  Arctostaphylos Jon E. Keeley 1987-8-22 11132 Marin Adjacent to driveway at 76 Lee Street, Mill Valley. 500 Comment
  RSA629117  Arctostaphylos Jon E. Keeley, Melanie Baer-Keeley 1993-9-10 24689 Marin Above Drake Highway, near turnoff to Tomales Bay State Park, Point Reyes. 120 Comment
  CAS-BOT-BC24033  Arctostaphylos canescens subsp. canescens C. Hart Merriam 1907-8-14 s.n. Marin Mt. Tamalpais Comment
  POM131611  Arctostaphylos canescens subsp. canescens Alice Eastwood 1902-12-25 3160 Marin Mt. Tamalpais, along West Point trail. Comment
  UC398721  Arctostaphylos canescens subsp. canescens L. R. Abrams 1927-2-19 11570 Marin near type station Mt. Tamalpais Comment
  UC549705  Arctostaphylos canescens subsp. canescens J. E. Adams 1933-9-4 510 Marin Mt. Tamalpais Comment
  UC674753  Arctostaphylos canescens subsp. canescens C. Hart Merriam 1907-8-14 Marin Mt. Tamalpais Comment
  CAS-BOT-BC27201  Arctostaphylos cushingiana f. repens John Thomas Howell 1944-6-4 19537 Marin Inverness Ridge Comment
  UCSB26135  Arctostaphylos glandulosa Belshaw, Charles 1937-3-14 Marin Margin of Redwood Forest, San Geronimo Ridge, 1 1/2 miles southwest of summit 304 Comment
  CAS-BOT-BC23355  Arctostaphylos glandulosa subsp. cushingiana John Thomas Howell 1946-5-16 21891 Marin Angel Island, N. side Comment
  CAS-BOT-BC23387  Arctostaphylos glandulosa subsp. cushingiana John Thomas Howell 1943-3-7 17881 Marin Hills northeast of San Rafael Comment
  CAS-BOT-BC24831  Arctostaphylos glandulosa subsp. cushingiana John Thomas Howell 1954-2-28 29128 Marin Lower part of Throckmorton Ridge near Matt Davis Trail, Mt. Tamalpais Comment
  RSA626864  Arctostaphylos glandulosa subsp. cushingiana Jon E. Keeley, Melanie Baer Keeley 1993-9-10 24682 Marin Above Drake Highway, near turnoff to Tomales Bay State Park, Point Reyes. 120 Comment
  SBBG32378  Arctostaphylos glandulosa subsp. cushingiana L. S. Rose 1961-2-17 61008 Marin S slope of Mt Tamalpais, Mill Valley 60 Comment
  SBBG41384  Arctostaphylos glandulosa subsp. cushingiana J. T. Howell 1943-3-7 17881 Marin hills NE of San Rafael Comment
  CAS-BOT-BC23176  Arctostaphylos glandulosa subsp. glandulosa Louis L. Edmunds 1944-3-17 s.n. Marin From plants collected on Mt. Vision Comment
  CAS-BOT-BC23181  Arctostaphylos glandulosa subsp. glandulosa Rosamond Day; Gordon H. True 1978-1-27 8466 Marin San Rafael Hills just east of high point of ridge which is just east of head of Black Canyon. 243 Comment
  CAS-BOT-BC23216  Arctostaphylos glandulosa subsp. glandulosa John Thomas Howell 1930-7-20 5375 Marin Hills just north of Phoenix Lake Comment
  JEPS38665  Arctostaphylos glandulosa subsp. glandulosa W. L. Jepson 1916-7-9 6804 Marin ridge near Rock Spring; Mt. Tamalpais 762 Comment
  OBI14715  Arctostaphylos glandulosa subsp. glandulosa Robert F. Hoover 1964-4-8 8669 Marin Bootjack camp (just E of) south slope of Mt. Tamalpais Comment
  POM202678  Arctostaphylos glandulosa subsp. glandulosa Alice Eastwood 1922-3-12 11075 Marin Mt. Tamalpais. Comment
  RSA1060  Arctostaphylos glandulosa subsp. glandulosa J. T. Howell 1927-8-22 676 Marin Rock Spring Trail, Mt Tamalpais 548 Comment
  RSA203086  Arctostaphylos glandulosa subsp. glandulosa Alice Eastwood 1922-3-12 11075 a Marin Mt. Tamalpais. Comment
  UC1120171  Arctostaphylos glandulosa subsp. glandulosa N. French 1935-3-26 604 Marin Muir Woods Tamalpais Quadrangle Comment
  UC549408  Arctostaphylos glandulosa subsp. glandulosa J. E. Adams 1933-12-27 591 Marin se slope Mount Tamalpais Comment
  UCD51098  Arctostaphylos glandulosa var. cushingiana A. E. Wieslander 1936-9-19 703 Marin On east peak of Mount Tamalpais. 701 Comment
  HSC33203  Arctostaphylos hookeri subsp. montana Thomas W. Nelson 1974-4-22 1210 Marin N side of Mt. Tamalpais Comment
  JEPS38775  Arctostaphylos hookeri subsp. montana J. Saunders 1912-3-31 Marin Rock Spring Mt. Tamalpais Comment
  JEPS49555  Arctostaphylos hookeri subsp. montana Joseph Andorfer Ewan and Nesta Ewan 1937-3-14 10185 Marin on crest San Geronimo Ridge 396 Comment
  JEPS49558  Arctostaphylos hookeri subsp. montana Joseph Andorfer Ewan and Nesta Ewan 1937-3-14 10174 Marin San Geronimo Ridge 304 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
  UC549617  Arctostaphylos hookeri subsp. montana J. E. Adams 1933-9-4 500 Marin higher se slopes Mount Tamalpais Comment
  UC549618  Arctostaphylos hookeri subsp. montana J. E. Adams 1933-9-4 501 Marin higher se slopes Mount Tamalpais Comment
  UC549621  Arctostaphylos hookeri subsp. montana J. E. Adams 1933-9-4 507 Marin higher se slopes Mount Tamalpais Comment
  UCD53794  Arctostaphylos hookeri subsp. montana Roman Gankin; W. R. Hildreth and Ken Milam 1965-4-13 490 Marin San Geronimo Ridge; near Alpine Lake. Comment
  CDA33721  Arctostaphylos manzanita D. G. Kelch 2009-6-25 9 .486 Marin Bayo Vista near Black Point. Comment
  UCD51958  Arctostaphylos manzanita Alice Eastwood 1921-2-14 Marin Mt. Tamalpais. Comment
  RSA633139  Arctostaphylos montana Jon E. Keeley, Melanie Baer-Keeley 1993-9-12 24879 Marin Ridge west of West Point Inn, south side of Mt. Tamalpais. 525 Comment
  RSA633144  Arctostaphylos montana Jon E. Keeley, Melanie Baer-Keeley 1993-9-12 24874 Marin Ridge west of West Point Inn, south side of Mt. Tamalpais. 525 Comment
  RSA633153  Arctostaphylos montana Jon E. Keeley, Melanie Baer-Keeley 1993-9-12 24869 Marin Ridge west of West Point Inn, south side of Mt. Tamalpais. 525 Comment
  UCSC003226  Arctostaphylos montana Peter Kamb 1948-10-9 1541 Marin Mt. Tamalpais: Bootjack Comment
  CAS-BOT-BC38492  Arctostaphylos montana subsp. montana R. F. Hoover 1964-4-8 8672 Marin Bootjack Camp (just east of), south slope of Mt. Tamalpais. Comment
  CAS-BOT-BC38506  Arctostaphylos montana subsp. montana Alice Eastwood 1922-7-28 11509 Marin Mt. Tamalpais. Comment
  CAS-BOT-BC40155  Arctostaphylos montana subsp. montana H. E. McMinn 1922-6-19 244 Marin From near west peak of Mt. Tamalpais Comment
  OBI14544  Arctostaphylos montana subsp. montana Robert F. Hoover, Lewis S. Rose 1964-4-8 8677 Marin Mt. Tamalpais (west peak) at entrance to radar station. Comment
  CAS-BOT-BC38536  Arctostaphylos montana subsp. montana Alice Eastwood 1923-3-2 12980 Marin Marin Co. Comment
  JEPS49477  Arctostaphylos nummularia W. L. Jepson 1936-11-2 17965 Marin at old trestle Mt. Tamalpais, Muir Ridge Comment
  JEPS91228  Arctostaphylos nummularia Dean W. Taylor 1972-2-20 1328 Marin Mt. Tamalpais, near Bootjack Camp 457 Comment
  POM301499  Arctostaphylos nummularia C. Hart Merriam 1907-8-14 s.n. Marin Mt. Tamalpais. Comment
  UC1424917  Arctostaphylos nummularia Gary D. Wallace 1974-1-26 1363 Marin near Park Hdqtrs (off Panoramic Hwy se of West Point, between Spike Buck Ck. and Laguna Ck.); Mt. Tamalpais State Park 396 Comment
  UC398717  Arctostaphylos nummularia L. R. Abrams 1926-2-19 Marin West POint Trail Mount Tamalpais (rocky ridges) Comment
  OBI14602  Arctostaphylos nummularia var. sensitiva Lewis S. Rose 1961-2-17 61009 Marin Mt Tamalpais, Mountain Home; Pipe Line trail 305 Comment
  RSA15692  Arctostaphylos nummularia var. sensitiva C. B. Wolf 1929-1-13 3436 Marin Mt. Tamalpais. Comment
  RSA633421  Arctostaphylos nummularia var. sensitiva Jon E. Keeley, Melanie Baer-Keeley 1993-9-12 24900 Marin East of West Point Inn, south side of Mt. Tamalpais. 500 Comment
  RSA70886  Arctostaphylos nummularia var. sensitiva F. W. Peirson 1925-10-3 6453 Marin On south trail to Mt. Tamalpais. 305 Comment
  RSA123207  Arctostaphylos nummularia var. sensitiva A. E. Wieslander 1935-2-1 502 Marin Two miles south of East Peak. 335 Comment
  SEINET11977812  Arctostaphylos nummularia var. sensitiva H. W. Graham 1927-1 9- 11 -5 Marin along road, trails & RR from Mill Valley to Muir Woods, near San Francisco Comment
  SEINET12524621 Image available Arctostaphylos pungens J. C. Hitchcock 1956-1 s.n. Marin Mt. Tamalpais 549 Comment
  SEINET11987324  Arctostaphylos pungens var. montana J. Sigg, McClintock, E.; Knight, W.; Knight, I. 1981-1 4210 Marin Strybing Arboretum, Golden Gate Park, San Francisco, orig. from Mount Tamalpais Comment
  CAS-BOT-BC44659  Arctostaphylos sensitiva Alice Eastwood 1922-5-6 11308 Marin Mt. Tamalpais Comment
  CAS-BOT-BC44686  Arctostaphylos sensitiva J. W. Congdon 1893-4-29 s.n. Marin Mt. Tamalpais Comment
  UCD52891  Arctostaphylos sensitiva W. L. Jepson 1936-11-2 17965 Marin At old trestle, Muir Ridge. Mt. Tamalpais. Comment
Read comments
Mar 14 2007
  POM254177  Arctostaphylos uva-ursi Louis L. Edmunds 1939-3-25 s.n. Marin Point Reyes. Comment
  SEINET11987345  Arctostaphylos uva-ursi var. coactilis W. Knight, Knight, I. 1981-1 4060 Marin Tilden Botanic Garden, Berkeley, orig. from Point Reyes Comment
  CAS-BOT-BC27285  Arctostaphylos virgata Alice Eastwood 1902-12-25 s.n. Marin Mt. Tamalpais Comment
  CAS-BOT-BC44614  Arctostaphylos virgata R. F. Hoover 1964-4-8 8667 Marin Just east of Bootjack Camp, south slope of Mt. Tamalpais. Comment
  CAS-BOT-BC46807  Arctostaphylos virgata Joseph Andorfer Ewan 1936-1-1 9376 Marin Canyon above Tomales Bay nw. of Inverness 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
  CAS-BOT-BC46849  Arctostaphylos virgata J. W. Congdon 1893-4-27 s.n. Marin Mt. Tamalpais Comment
  CAS-BOT-BC46850  Arctostaphylos virgata H. L. Mason 1935-4-12 8265 Marin Inverness Ridge Comment
  JEPS38864  Arctostaphylos virgata W. L. Jepson 1924-2-3 10309 Marin Bolinas Ridge Comment
  RSA240609  Arctostaphylos virgata C. W. Tilforth, John Dourley 1973-7-17 904 Marin Near Iverness, Tomales Bay. Comment
  RSA364268  Arctostaphylos virgata Walter Knight, Irja Knight 1986-2-24 5244 Marin 1.7 Miles from Inverness en route to Point Reyes. Comment
  RSA624902  Arctostaphylos virgata John A. Churchill 1974-4-29 7442953 Marin Iverness, beyond end of Drake View Road in Chappral of Mt. Vision Ridges. Comment
  RSA636940  Arctostaphylos virgata Jon E. Keeley, Melanie Baer-Keeley 1993-9-10 24675 Marin Drake Highway, near turnoff to Tomales Bay State Park, Point Reyes. 120 Comment
  SJSU5711  Arctostaphylos virgata Lewis S. Rose 1962-3-10 62016 Marin 2 mi NW of Inverness 152 Comment
  UC517507  Arctostaphylos virgata Alice Eastwood 1922-2-27 11071 Marin Muir Woods entrance Mt. Tamalpais Comment
  UC589529  Arctostaphylos virgata Beryl O. Schreiber 1932-6-17 507 Marin Waterfall Beach Tomales Bay Comment
  UC763128  Arctostaphylos virgata R. F. Hoover 1938-9-18 3846 Marin Tomales Point Comment
  SEINET11993359  Arctostaphylos virgata W. Knight, Knight, I. 1986-1 5243 Marin Mt. Tamalpais, Camp Alice Eastwood, ca 400 yds from parking lot near water tank Comment
  CAS-BOT-BC102223  Arctotheca Wilma Follette 1982-5-1 s.n. Marin near Rodeo Lagoon Comment
  UCD129127  Arctotheca calendula T. C. Fuller; Greg Archbald, G. D. Barbe 1990-4-2 4379 Marin Tennessee Valley Trail at Tennessee Cove, Golden Gate National Recreation Area. Comment
  UC1713785  Aristolochia californica S. B. Parish Aug. 1918 19078 Marin Lagunitos Comment
  CAS-BOT-BC400448  Aristolochia californica Dr. A. Kellogg; W. G. W. Harford 1868-1-1 s.n. Marin Angel Island Comment
  SEINET11929730  Armeria maritima M. T. Doutt 1931-1 599 Marin Lighthouse, Pt. Reyes Comment
  CAS-BOT-BC64723  Armeria maritima subsp. californica Peter Rubtzoff 1951-9-23 779 Marin Point Reyes. Near lighthouse. Comment
  JEPS26350  Armeria maritima subsp. californica William S. Cooper 1925-7-23 70 Marin Pt. Reyes Light Comment
  RSA240601  Armeria maritima subsp. californica C. W. Tilforth, John Dourley 1973-7-18 921 Marin Ca. 1/4 mi east of Point Reyes Lighthouse, Point Reyes. Comment
  UC1618087  Armeria maritima subsp. californica Donald G. Nelson 1937-7-10 531 Marin just west of Point Reyes Lighthouse (above bird rocks) Comment
  CAS-BOT-BC82449  Arnica discoidea Alice Eastwood 1912-7-29 1503 Marin Mt. Tamalpais Comment
  CAS-BOT-BC82451  Arnica discoidea J. W. Congdon 1880-7-4 s.n. Marin Paper Mill Creek Comment
  UC29613  Arnica discoidea F. T. Bioletti 1892-5-1 Marin Tamalpais Comment
  CAS-BOT-BC175910  Artemisia annua Doreen Smith 2002-9-13 s.n. Marin Near San Rafael war memorial, near Civic Center Auditorium Comment
  CAS-BOT-BC84929  Artemisia californica R. Bacigalupi 1941-12-6 2749 Marin Hills overlooking Fort Baker 198 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
  CAS-BOT-BC84931  Artemisia californica John Thomas Howell 1936-7-26 12661 Marin Dillon's Beach Comment
  CAS-BOT-BC90359  Artemisia douglasiana Gordon H. True 1977-7-21 8356 Marin Pike County Gulch (Galloway Canyon), on western slope of Bolinas ridge, ca. 3 miles north of Stinson Beach 1 Comment
  CAS-BOT-BC90875  Artemisia pycnocephala Mrs. E. C. Sutliffe 1920-5-1 s.n. Marin Angel Island Comment
  SEINET11853522  Artemisia pycnocephala E. H. Graham 1931-1 6891 Marin nr. lighthouse, Pt. Reyes Comment
  UC1936267  Aspidotis Alan Smith 1981-4-12 s. n. Marin above Mountain Theater Comment
  CAS-BOT-BC143040  Aspidotis californica Doreen Smith 2001-3-3 s.n. Marin Alpine Dam, Pump Road. Comment
  JEPS19832  Aspidotis densa Rimo Bacigalupi with Stan and Miriam Golding 1959-10-27 6102 Marin 1/8 mi below and w of West Point (along Old Stage Rd from West Point to Pan Toll Ranger Station, w flank of Mt Tamalpais); Mt Tamalpais 536 Comment
  CAS-BOT-BC232498  Astragalus gambelianus T. Gosliner; B. Gosliner; S. Bishop; et al. 2012-5-5 1213 Marin Marin Municipal Water District Lands: Mount Tamalpais. Rock Spring area, past meadow, following drainage to NE: spot near drainage/serpentine/forest. Comment
  RSA501265  Astragalus gambelianus Aaron Liston, Sara Meury 1989-4-20 792 -5 Marin Rock Springs. Mt. Tamalpais State Park. 580 Comment
  UC1106254  Astragalus gambelianus John Thomas Howell 1942-4-12 16942 Marin Big Carson Canyon near Warm Springs; Big Carson Canyon near Warm Springs Comment
  UC903406  Astragalus gambelianus Lois E. James 1946-4-16 1739 Marin hill back of Hampton Ave. off El Cerrito Ave. (San Anselmo); San Anselmo Comment
  CAS-BOT-BC124303  Astragalus gambelianus var. gambelianus Wilma Follette 2003-5-1 s.n. Marin Mt. Burdell. Simmons Lane. Comment
  CAS-BOT-BC193099  Astragalus pycnostachyus var. pycnostachyus L. Constance 1939-7-15 2523 Marin On Drake's Estero, 10 miles southwest of Inverness, Point Reyes Peninsula Comment
  CAS-BOT-BC193113  Astragalus pycnostachyus var. pycnostachyus L. Constance 1939-7-15 2523 Marin On Drake's Estero, 10 miles southwest of Inverness, Point Reyes Peninsula Comment
  RSA110269  Astragalus pycnostachyus var. pycnostachyus J. T. Howell 1945-8-19 21433 Marin Head of Drakes Bay. Comment
  UCSB6295  Asyneuma prenanthoides Keator, Glenn 1958-7-10 Marin About 9.7 miles west of Fairfax and above Lake Alpine, on road along Lake Alpine Comment
  RSA641889  Athyrium filix-femina subsp. cyclosorum Michael A. Vincent 1999-6-10 8605 Marin Point Reyes, along Sir Francis Drake Boulevard, just north of Inverness. Comment
  CAS-BOT-BC68723  Athyrium filix-femina var. californicum R. S. Ferris; Ira L. Wiggins 1935-7-19 8100 Marin Summit of divide between Inverness and Point Reyes Lighthouse, 2.5 mi. from Inverness 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
  UC589513  Athyrium filix-femina var. cyclosorum Beryl O. Schreiber 1932-6-17 491 Marin Waterfall Beach; Tomales Bay Comment
  SD112344  Athyrium filix-femina var. cyclosorum Darley F. Howe 1961-7-28 3078 Marin I(c) mile from Stinson Beach on the road to Mt. Tamalpais 149 Comment
  SEINET4136202  Atriplex suberecta Barbara Ertter, Linda Vorobik 1990-9-29 9651 Marin Stafford Lake W of Novato of Novato Creek dried margin on NW side.; 0 Comment
  CAS-BOT-BC231816  Avena barbata C. Friedel; E. Tyson; I. Pustova; et al. 2012-5-5 1108 Marin Marin Municipal Water District Lands: Mount Tamalpais. Old Stage Rd., past MMWD gate to culvert OS-12. Comment
  UC53769  Avena barbata J. Burtt Davy Aug. 1898 4329 Marin near Olema Comment
  CAS-BOT-BC98742  Baccharis douglasii Alice Eastwood 1912-7-29 1495 Marin Mt. Tamalpais Comment
  UC708632  Baccharis glutinosa Rimo Bacigalupi and Dr. Hans Leschke 1924-9-21 2708 Marin 1 mi ne, along Kent Trail Portrero Meadow; Mount Tamalpais, Willow Meadow Comment
Read comments
Feb 22 2012
  CAS-BOT-BC99418  Baccharis pilularis Saichi Kawahara 1968-8-27 468 Marin east bank, mouth of Walker Creek, South of Camp Tomales, off Highway 1 3 Comment
  SD234033  Baccharis pilularis Virginia Pinkus Ryder 1963-11-25 18 Marin China Camp. Comment
  UC1118886  Baccharis pilularis A. E. Wieslander 1934-3-18 409 Marin Point Reyes Point Reyes Quad. 182 Comment
  UC893704  Baccharis pilularis Alice Eastwood 1912-10-11 2307 Marin Mt. Tamalpais Comment
  CAS-BOT-BC16449  Barbarea orthoceras John Thomas Howell 1946-5-12 21794 Marin Carson Ridge. Comment
  CAS-BOT-BC16451  Barbarea orthoceras John Thomas Howell 1947-5-8 s.n. Marin Sausalito. Comment
  CAS-BOT-BC16460  Barbarea orthoceras Alice Eastwood 1912-7-29 1497 Marin Mount Tamalpais. Comment
  UC855609  Barbarea orthoceras Leo Koch 1939-4-16 584 Marin Ca. 12 mi from Petaluma to Marshalls Comment
  CAS-BOT-BC145781  Beckmannia syzigachne Doreen Smith 2000-4-1 s.n. Marin Near Hicks Valley School. Comment
  CAS-BOT-BC350958  Beckmannia syzigachne A. Williams; R. Brostorm; F. Leist 2013-6-8 13263 Marin Plants of Mount Tamalpais, Marin Municipal Water District lands.Bullfrog Road, knoll N of quarry Comment
  RSA126475  Beckmannia syzigachne J. T. Howell 1946-6-13 22019 Marin Hicks Valley Comment
  CAS-BOT-BC157672  Bellardia trixago Peter Rubtzoff 1980-5-11 9443 Marin San Anselmo Comment
  HSC33202  Bellardia trixago Thomas W. Nelson 1974-4-22 1208 Marin Lake Nicascio Comment
  JEPS31854  Bellis perennis W. L. Jepson 1919-5-18 8295 a Marin 2 mi nw Inverness 91 Comment
  UC34579  Bellis perennis H. P. Chandler 1900-2-26 501 Marin Mill Valley Comment
  UCD143901  Berberis nervosa Robt. Branstead 1934-4-8 s.n. Marin Muir Woods. Comment
  CAS-BOT-BC75823  Berberis pinnata Elizabeth McClintock 1963-2-17 s.n. Marin Point Reyes Peninsula. Comment
  RSA584823  Bidens tripartita Catherine Best 1984-10-1 1055 Marin Pine Gulch Delta, Bolinas Lagoon Comment
  CAS-BOT-BC413010  Bistorta bistortoides Alice Eastwood 1906-5-1 s.n. Marin Pt. Reyes Comment
  UC42857  Blechnum spicant Marshall A. Howe 1892-6-24 Marin Sausalito Comment
  CAS-BOT-BC100721  Blennosperma nanum var. nanum Robt. West, M. D. 1974-2-24 s.n. Marin Burdell Mountain Comment
  CAS-BOT-BC100303  Blennosperma nanum var. robustum Ronie Clark 1983-4-8 PR 83 -006 Marin Point Reyes National Seashore. Tomales Point, hillside south of Upper [Rierce] Pierce Ranch Comment
  JEPS41006  Blennosperma nanum var. robustum Lewis S. Rose 1964-3-19 64010 Marin above McClures Beach; Point Reyes Peninsula 121 Comment
  UC1219709  Blennosperma nanum var. robustum R. Ornduff 1958-4-30 4963 Marin se of parking area Mc Clure Beach Comment
  CAS-BOT-BC30979  Bolboschoenus maritimus Ira L. Wiggins 1935-8-10 8154 Marin Creek at head of Tomales Bay Comment
  CAS-BOT-BC7644  Bolboschoenus maritimus Alice Eastwood 1914-11-20 s.n. Marin Escalle. Comment
  UC1106078  Bolboschoenus maritimus John Thomas Howell 1945-8-19 21438 Marin At head of Drakes Bay. Comment
  CAS-BOT-BC64960  Bolboschoenus robustus Doreen L. Smith 2002-9-12 s.n. Marin Civic Center Auditorium, San Rafael. Comment
  SEINET12276037  Boraginaceae M. T. Doutt 1931-1 361 Marin Mt. Tamalpais, near Fairfax 457 Comment
  CAS-BOT-BC95307  Bowlesia incana John Thomas Howell 1947-4-30 23111 Marin Dillons Beach Comment
  RSA0048635  Boykinia elata S. Karlin 1958-7-9 58 -54 Marin Samuel P. Taylor State Park. Comment
  RSA121459  Boykinia occidentalis B. O. Schreiber 1936-6-21 2250 Marin Shell Beach on Tomales Bay. 2 Comment
  UCD102608  Boykinia occidentalis Miss. A. M. Liute 1916-5-28 s.n. Marin Liaguinitas. Comment
  UC1177107  Brachypodium distachyon John Thomas Howell 1949-6-7 25340 Marin Chileno Valley Comment
  JEPS30840  Brassica rapa Rimo Bacigalupi 1962-7-19 8597 Marin 2 mi nw of Muir Beach (along Shoreline Highway (California 1) 1/2 mi se of crossing of Cold Stream); Shoreline Highway Comment
  CAS-BOT-BC36742  Brassica rapa Javier Penalosa 1961-7-8 1929 Marin Tiburon Peninsula. Tiburon. Comment
  CHSC30095  Briza maxima M. S. Taylor 1980-4-12 2467 Marin Ca. 2 mi n of Nicasio, on e side of Nicasio Valley Rd. Comment
Read comments
Mar 30 2009
  SD234018  Briza maxima Virginia Pinkus Ryder 1964-4-25 158 Marin China Camp, 2nd cover N. Comment
  SEINET10507329  Briza maxima Mary Susan Taylor Taylor 2467 Marin Ca. 2 mi N of Nicasio, on E side of Nicasio Valley Road. Comment
  CHSC22838  Briza minor Robert A. Schlising; Ben Lilies, Gina Purelis 1962-5-19 2259 Marin Coast Ranges. Along Two Rock Road, few miles SW of Co line. Comment
  SACT000464  Briza minor P. Kennedy 1914-4-19 Marin Comment
  UCSB50663  Briza minor Bjorkman, Belle 1980-5-6 Marin Pt Reyes peninsula; 200 yds down Marshall Beach Trail 60 Comment
  CAS-BOT-BC484229  Brodiaea elegans subsp. elegans John Thomas Howell 1966-6-9 s.n. Marin John Thomas Howell Botanical Garden, Tiburon Comment
  RSA376768  Brodiaea elegans subsp. elegans Robert Gustafson, Don Reynolds 1983-6-6 2698 Marin Ring Mountain Nature Preserve, Tiburon peninsula, Comment
  CAS-BOT-BC484621  Brodiaea terrestris subsp. terrestris Alice Eastwood 1934-5-13 18869 Marin Pt. Reyes Comment
  CHSC8179  Bromus carinatus D. McClain 1969-5-10 77 Marin 25 yds. e. of Highway 104, 11 yds e. of Olema. 60 Comment
  CAS-BOT-BC149178  Bromus carinatus var. carinatus Gordon H. True 1977-6-11 8214 Marin Audubon Canyon Ranch. Pike County Gulch (Galloway Canyon), on western slope of Bolinas ridge, ca. 3 miles north of Stinson Beach. Flat east of PRBO headquarters. 3 Comment
  CAS-BOT-BC149221  Bromus carinatus var. carinatus John Thomas Howell 1944-6-4 19544 Marin Inverness Ridge west of Inverness. Comment
  CAS-BOT-BC149248  Bromus carinatus var. carinatus John Thomas Howell 1943-6-6 18208 Marin Canyon below Muir Woods. Comment
  SEINET203550 Image available Bromus carinatus var. carinatus F. J. Herman 1955-6-25 11931 Marin Inverness ,Point Reyes Road, 4 miles W. Comment
  UC589538  Bromus carinatus var. carinatus Beryl O. Schreiber 1932-6-17 536 Marin Tomales Bay, Waterfall Beach Waterfall Beach; Tomales Bay, Waterfall Beach Comment
  CAS-BOT-BC148905  Bromus carinatus var. marginatus John Thomas Howell 1945-7-4 21270 Marin Inverness Ridge. Comment
  CAS-BOT-BC156104  Bromus diandrus Saichi Kawahara 1969-5-28 1106 Marin Midden of Coast Miwok habitation site (Mrn 216), Limantour Spit, Drakes Bay. Comment
  CAS-BOT-BC155011  Bromus hordeaceus John Thomas Howell 1941-5-25 s.n. Marin Mount Tamalpais. West Point. Comment
  UCD58766  Bromus hordeaceus L. S. Smith 1916-5-6 s.n. Marin Woodacre. Comment
  SEINET10520329  Bromus macrostachys John Thomas Howell 1946-5-16 Howell 21872 Marin Angel Island, south side. Comment
  RSA126466  Bromus madritensis J. T. Howell 1945-5-27 s.n. Marin Mount Tamalpais Comment
  UCD59047  Bromus maritimus A. A. Beetle 1945-6-12 3900 Marin Pt. Reyes. Comment
  UC1177012  Bromus racemosus John Thomas Howell 1945-5-27 20885 Marin ne of Mountain Theater (Mount Tamalpais); Mount Tamalpais Comment
  CAS-BOT-BC161855  Bromus rubens Peter H. Raven; Michael P. Johnson 1967-5-1 21025 Marin Angel Island. Slopes on south side of island near Rock Quarry and small reservoir. 100 Comment
  CAS-BOT-BC185515  Bromus vulgaris Gordon H. True 1965-5-4 1876 Marin Black Canyon near waterfall at east end of Mountain View Drive, San Rafael Hills. 60 Comment
  UCD60226  Bromus vulgaris A. A. Beetle 1946-5-7 4266 Marin Road between San Anselmo and Lagunitas. Comment
  SEINET10448068  Bryonia dioica Heidi H. Schmidt 1993-6-8 Schmidt 823 Marin Mount Tamalpais State Park, on Muir Wood Road. 3 miles E of California State Highway # 1. 120 Comment
  CDA36058  Buddleja davidii Michael Perlmutter 2011-5-5 Marin Pine Gulch Creek, north of Bolinas. 0 Comment
  CAS-BOT-BC233747  Buddleja davidii Catherine Best 1994-6-20 1454 Marin Above Main Street, Corinthian Island, Belvedere and Tiburon Comment
  CAS-BOT-BC36859  Cakile edentula var. edentula Mrs. E. C. Sutliffe 1920-7-1 s.n. Marin Bolinas. Stinson Beach. Comment
  UC625362  Cakile maritima Ira L. Wiggins 1938-7-14 8936 Marin Stinson Beach, s end of Bolinas Bay Stinson Beach; Bolinas Bay, Stinson Beach Comment
  CAS-BOT-BC185234  Calamagrostis koelerioides Doreen Smith 2002-4-15 s.n. Marin Cascade Canyon, Fairfax. Comment
  CAS-BOT-BC185176  Calamagrostis nutkaensis Peter Rubtzoff 1951-9-23 771 Marin About 2.5 miles northwest of Inverness. Comment
  SEINET4565505  Calamagrostis nutkaensis J. B. Davy 1900-1 6817 Marin Point Reyes peninsula Comment
  CAS-BOT-BC185104  Calamagrostis ophitidis John Thomas Howell 1939-5-21 14695 Marin South end of Tiburon Peninsula. Comment
  CAS-BOT-BC185021  Calamagrostis rubescens John Thomas Howell 1946-9-15 23004 Marin Mount Tamalpais. Near Willow Meadow. Comment
  SBBG59453  Calamagrostis stricta subsp. inexpansa A. Chase 1910-4-25 5687 Marin Mt Tamalpais 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
  JEPS52592  Calandrinia breweri W. L. Jepson 1891-6-11 Marin near summit Mt. Tamalpais Comment
  CAS-BOT-BC438426  Calandrinia ciliata John Thomas Howell 1944-6-4 19563 Marin Near Mt. Vision west of Inverness Comment
  CAS-BOT-BC438429  Calandrinia ciliata Javier Penalosa 1961-4-8 1302 Marin Tiburon Peninsula. Plateau northwest of 748 ft. summit. 137 Comment
  CDA35531  Calendula arvensis CalTrans Crew 1996-7-12 PDR# 1066489 Marin Unknown location. 0 Comment
  UCD139483  Calochortus amabilis Kirstine M. Thorne 1982-5-15 30 Marin 3.8 miles west intersection between Hwys 128 and 121 by mile marker 20. 289 Comment
  UCD70790  Calochortus luteus Michele H. Mills 1997-5-15 197 Marin Tiburon Peninsula, Middle Ridge Open Space Preserve. 134 Comment
  UC1134442  Calochortus tolmiei B. Schreiber 1937-4-25 2389 Marin 8 mi w Inverness; Pt. Reyes Quad., Pt. Reyes Peninsula 30 Comment
  SEINET3885389  Calochortus tolmiei Lewis S. Rose 1970-4-1 70019 Marin 4 miles nw of Bolinas.; 0 122 Comment
  SJSU9955  Calochortus tolmiei W. J. Nilmeier 1969-4-20 82 Marin 0.25 mi E of ocean coast near Bolinas Comment
  CAS-BOT-BC132558  Calochortus umbellatus Rimo Bacigalupi 1920-1-1 s.n. Marin 1 1/2 mi below Western Peak, northside Mt. Tamalpais 487 Comment
  CAS-BOT-BC132564  Calochortus umbellatus Mrs. E. C. Sutliffe 1923-5-6 s.n. Marin Eastwood place, Mt. Tamalpais Comment
  HSC33219  Calochortus umbellatus Thomas W. Nelson 1974-4-22 1214 Marin S side of Mt. Tamalpais Comment
  UC423016  Calochortus umbellatus Ira J. Condit 1913-4-8 Marin road to Muir Woods Mill Valley 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
  UC894247  Calycadenia multiglandulosa Roxana Stinchfield 1915-9-25 254 Marin Rattlesnake Camp Mount Tamalpais Comment
  UCD70774  Calycadenia multiglandulosa Michele H. Mills 1997-5-15 195 Marin Tiburon Peninsula, Old ST. 45 Comment
  CAS-BOT-BC270548  Calycadenia multiglandulosa Lewis S. Rose 1931-10-17 387 Marin Mount Tamalpais Comment
  CAS-BOT-BC270557  Calycadenia multiglandulosa J McMurphy 1909-6-24 s.n. Marin 1 mile E of Lagunitas Comment
  UC1876175  Calycadenia multiglandulosa Gerald D. Carr 1971-8-17 638 Marin Tiburon, 1.0 mi above access from Trestle Glen Dr. 60 Comment
  RSA92271  Calycadenia multiglandulosa subsp. bicolor H. L. Mason 1928-4-28 4410 Marin Tiburon Peninsula Comment
  RSA255590  Calycadenia multiglandulosa subsp. cephalotes Gerald D. Carr 1971-8-17 639 Marin Eastern city limits of Forest Knolls 76 Comment
  UCD13117  Calystegia collina Kathy Nelson 1974-4-1 80 Marin Marin CO., along road. Elevation 1000'. 304 Comment
  JEPS86776  Calystegia occidentalis Jack and Betty Guggolz 1990-5-18 1050 Marin About 1/2 mi south of the Two Rock Ranch Military Reservation Comment
  CAS-BOT-BC229735  Calystegia purpurata C. Friedel; E. Tyson; I. Pustova; et al. 2012-5-5 1107 Marin Marin Municipal Water District Lands: Mount Tamalpais. Old Stage Rd., past MMWD gate to culvert OS-12. Comment
  UC139799  Calystegia purpurata Katharine Brandegee 1905-7-2 Marin Rock Spring Trail Tamalpais (Tamalpais) Comment
  UC614710  Calystegia purpurata Beryl O. Schreiber 1932-3-13 85 Marin near Stinson Beach (rocky bank); near Stinson Beach Comment
  CHSC70116  Calystegia purpurata Robert A. Schlising 1976-5-29 3181 Marin Along Hwy 1 above Muir Beach. Comment
  JEPS78951  Calystegia purpurata Edward Lee 1936-6-14 2228 Marin (Deep Park to Shaver grade) Trail just s Shaver Grade; s of Shaver Grade Comment
  SJSU8765  Calystegia purpurata R. A. Pattison 1970-4-25 Marin c. 1 mi N of Golden Gate Bridge Comment
  CAS-BOT-BC215896  Calystegia purpurata subsp. purpurata Paul F. Covel 1936-5-10 140 Marin Mt. Tamalpais-Bolinas Road Comment
  CAS-BOT-BC215899  Calystegia purpurata subsp. purpurata Rita May 1887-4-2 s.n. Marin Sausalito 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-BC215880  Calystegia purpurata subsp. purpurata G. B. Rossbach; R. P. Rossbach 1938-5-27 776 Marin Roadside just N. of Hamlet, Route 1 Comment
  UC1794978  Calystegia silvatica subsp. disjuncta R. K. Brummitt and T. F. Daniel 1997-5-31 19614 Marin Stinson Beach, in town 20 Comment
  CAS-BOT-BC436404  Calystegia subacaulis Javier Penalosa; John Thomas Howell 1961-6-7 1624 Marin Tiburon Peninsula, west of Marin Country Day School 30 Comment
  POM191621  Camissonia ovata H. E. Parks s.n. Marin Tiburon. Comment
  CAS-BOT-BC160254  Camissoniopsis cheiranthifolia subsp. cheiranthifolia John H. Thomas 1974-5-18 17380 Marin Pt. Reyes National Seashore. +-1.8 mi. from Pierce Pt. trailhead, >0.1 mi. east of trail Comment
  SEINET10463862  Campanula angustiflora Townsend S. Brandegee Brandegee s.n. Marin Mount Tamalpais Comment
  CAS-BOT-BC267291  Campanula californica Milo S. Baker 1938-8-16 9228 Marin Marsh along Point Reyes Highway, W of Inverness, on ocean side of ridge Comment
  CAS-BOT-BC267285  Campanula californica H. L. Mason 1932-7-24 7116 Marin Marsh on Inverness Ridge Comment
  SEINET10463195  Campanula prenanthoides Gardner 1914-7-30 Gardner s.n. Marin MILL VALLEY Comment
  SEINET10463206  Campanula prenanthoides Unknown 1896-7-18 Blasdale s.n. Marin Cazadero Comment
  SEINET10463212  Campanula prenanthoides Alice Eastwood 1917-7-9 Eastwood s.n. Marin Mill Valley Comment
  CAS-BOT-BC37474  Cardamine californica Peter H. Raven; Michael P. Johnson 1967-5-1 21110 Marin Angel Island. On south side of island below Rock Quarry. 60 Comment
  CAS-BOT-BC37476  Cardamine californica Javier Penalosa 1962-3-17 2254 Marin Tiburon Peninsula. Paradise Drive near entrance road to Shellabarger Estate. Comment
  CAS-BOT-BC37480  Cardamine californica Javier Penalosa 1962-3-31 2283 Marin Tiburon Peninsula. Ridge over the longer of the Peninsula Railroad tunnels. Comment
  CAS-BOT-BC37495  Cardamine californica W. H. Brewer 1862-4-1 957 Marin Near Tamalpais. Hills of Marin County. Comment
  SBBG29871  Cardamine californica L. S. Rose 1933-4-12 33071 Marin Sausalito Comment
  UC1301011  Cardamine californica var. californica Helen K. Sharsmith 1963-2-23 5154 Marin Indian Valley Reservoir near Novato Dam (Novato Boulevard); San Francisco Bay Region, Indian Valley Reservoir 152 Comment
  CAS-BOT-BC37904  Cardamine oligosperma Volney Rattan 1884-4-1 s.n. Marin Ross Valley. Comment
  CHSC23002  Cardionema ramosissimum Robert A. Schlising 1962-7-21 2339 Marin Coast Ranges. Along Sir Francis Drake Highway on sand dunes near RCA station. Comment
  CDA32969  Carduus acanthoides Dave Minnesang & Phyllis Hiatt 1979-5-17 Marin Pt. Reyes National Seashore; near Inverness, Mt Vision Overlook Rd. 0 Comment
  UCD129912  Carduus acanthoides subsp. acanthoides T. C. Fuller; G. D. Barbe 1974-12-2 1986 Marin Inverness Ridge, 1.5 miles southeast of Sir Francis Drake Highway on Mt. Vision Overlook Road, Point Reyes Nationals Seashore. 304 Comment
  CAS-BOT-BC18292  Carex Hans Leschke 1943-4-22 s.n. Marin Carson Ridge. Comment
  CAS-BOT-BC17819  Carex amplifolia Hans Leschke 1949-5-29 s.n. Marin Tamalpais: Lagunitas Creek below Lake Lagunitas. Comment
  UC905011  Carex athrostachya John Thomas Howell 1946-6-13 22025 Marin Chileno Valley Comment
  CAS-BOT-BC19246  Carex barbarae John Thomas Howell 1980-9-8 53900 Marin Between Alpine and Bon Tempe Lakes. Comment
  CAS-BOT-BC19448  Carex bolanderi Gordon H. True 1968-10-18 4729 Marin Point Reyes Bird Observatory ca. 3 miles northwest of Bolinas at Arroyo Honda. At small dam above Arroyo Hondo bridge. 60 Comment
  CAS-BOT-BC19456  Carex bolanderi John Thomas Howell 1944-7-2 s.n. Marin Mt Tamalpais. Nothside trail near Collier Springs. 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
  JEPS127392  Carex brevicaulis Robert Steers with Heather Spaulding 2011-5-2 Marin Golden Gate National Recreation Area. Marin Headlands. On hillside adjacent to the Miwok Trail. Comment
  CAS-BOT-BC34029  Carex brevicaulis John Thomas Howell 1942-3-29 16936 Marin Summit of Sausolito Hills. Comment
  CAS-BOT-BC34030  Carex brevicaulis John Thomas Howell 1947-4-2 23053 Marin Laguna Ranch, Drakes Bay. Comment
  CAS-BOT-BC35003  Carex densa John Thomas Howell 1938-6-5 13903 Marin Rock Spring, Mt. Tamalpais. Comment
  CAS-BOT-BC35025  Carex densa John Thomas Howell 1946-5-4 21715 Marin East of Aurora School at Sonoma County line. Comment
  UC907785  Carex densa G. Thomas Robbins 1945-5-9 1885 Marin 1/2 mi n Ignacio Comment
  CAS-BOT-BC35033  Carex densa D. E. Breedlove 1983-5-23 58756 Marin Bolinas Mesa. 54 Comment
  CAS-BOT-BC19892  Carex echinata subsp. phyllomanica John Thomas Howell 1939-5-28 s.n. Marin Sedum Swamp. Comment
  CAS-BOT-BC19893  Carex echinata subsp. phyllomanica John Thomas Howell 1949-5-25 25331 Marin Marsh near radio station, Pt. Reyes Peninsula. Comment
  CAS-BOT-BC19955  Carex exsiccata John Thomas Howell 1946-6-13 22032 Marin Chileno Valley. Comment
  SEINET7558588 Image available Carex feta M. S. Jussel 1934-5-1 s.n. Marin Lake Lagunitas. Comment
  CAS-BOT-BC20881  Carex globosa Gordon H. True 1978-4-13 8160 Marin Audubon Canyon Ranch. 6 Comment
  CAS-BOT-BC20895  Carex globosa H. N. Bolander 1867-5-3 V Marin Redwoods. Comment
  CAS-BOT-BC344967  Carex globosa P. DaSilva; A. Young; B. Traut; S. Tsiu; J. Woods 2013-8-10 13151 Marin Mount Tamalpais: Marin Municipal Water Distric lands: East of Lagunitas Dam on Lakeview Road at culvert LS-04 Comment
  CHSC30506  Carex globosa J. D. Jokerst 1980-4-12 568 Marin Samuel P. Taylor State Park. Comment
  OBI6438  Carex globosa Lewis S. Rose 1961-6-25 61055 Marin Hills S of San Anselmo 152 Comment
  SEINET10752913  Carex globosa Elsa Thorsteinson Thorsteinson s.n. Marin Mt. Tamalpais. Comment
  SEINET3901320  Carex globosa John Thomas Howell 1945-6-3 20932 Marin Shell Beach, CA.; 0 Comment
  UC825617  Carex gracilior Lewis S. Rose 1939-4-23 39079 Marin Nicasio 45 Comment
  UC766691  Carex gynodynama Robert F. Hoover 1941-6-19 5371 Marin Inverness Ridge, northwest of Inverness. Comment
  CAS-BOT-BC539833  Carex gynodynama Elsa Thorsteinson 1938-5-8 s.n. Marin Alpine Dam Comment
  UC710451  Carex harfordii John Thomas Howell 1943-7-4 18266 Marin near Ledum Swamp; Pt. Reyes Peninsula Comment
  CAS-BOT-BC22136  Carex harfordii John Thomas Howell 1949-5-25 25335 Marin Sandy flats behind dunes, Point Reyes Peninsula. Comment
  RSA52015  Carex hassei J. T. Howell 1947-5-14 23170 Marin Near Ledum Swamp, Point Reyes Peninsula. Comment
  CAS-BOT-BC31590  Carex luzulina var. luzulina John Thomas Howell; J. W. Stacey 1936-6-7 12641 Marin Ledum Swamp on road to Point Reyes. Comment
  CAS-BOT-BC31654  Carex lyngbyei John Thomas Howell 1949-5-22 25323 Marin Salt marsh, 1 mi S of Inverness. Comment
  CAS-BOT-BC31656  Carex lyngbyei John Thomas Howell 1949-5-22 25323 Marin Salt marsh, 1 mi S of Inverness. Comment
  RSA0014198  Carex mendocinensis Peter H. Raven 1950-6-4 2308 B Marin Near Bootjack, on Matt Davis Trail, Mt. Tamalpias. 488 Comment
  UC711953  Carex nudata W. R. Dudley 1893-4-30 Marin Lagunitas Creek Comment
  CAS-BOT-BC119530  Carex nudata Mrs. H. C. Cantelow 1940-3-20 2986 Marin In our garden pool. Ross. Comment
  CAS-BOT-BC119401  Carex obnupta Lewis Samuel Rose 1935-5-11 35160 Marin Stinson Beach. Comment
  UC827418  Carex obnupta Wilhelm N. Suksdorf 1913-7-9 473 Marin Tennessee Valley Comment
  RSA121769  Carex obnupta B. O. Schreiber 1937-4-25 2390 Marin Pt. Reyes, Inverness. 46 Comment
  CAS-BOT-BC119161  Carex pansa Doreen Smith 1998-5-8 s.n. Marin Pt Reyes National Seashore, edges of seasonal dune ponds, SW Lunny Ranch Area. 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
  OBI49277  Carex serratodens Lewis S. Rose 1938-4-10 38137 Marin Tiburon 6 Comment
  SEINET3908270  Carex sitchensis John A. Churchill 1974-4-29 7442980 Marin Marshall slough along route 1 near Walker Creek.; 0 Comment
  CAS-BOT-BC116902  Carex subbracteata var. subbracteata John Thomas Howell; J. W. Stacey 1936-6-7 12655 Marin Sandy mesa of Point Reyes Peninsula. Comment
  CAS-BOT-BC115583  Carex tumulicola John Thomas Howell 1945-6-3 s.n. Marin Shell Beach Comment
  CAS-BOT-BC229722  Carex tumulicola A. Williams; E. Shea; M. E. Hannibal; S. Tsui 2012-5-5 712 Marin Marin Municipal Water District Lands: Mount Tamalpais. Off Laurel Dell Rd., south of culvert LD-15, just north of where Cataract Creek crosses road Comment
  CAS-BOT-BC115597  Carex tumulicola J. Penalosa 1961-3-25 1208 Marin Near intersection of Blakefield Dr. and Tiburon Blvd. Ca 1 mi from US 101. Comment
  CAS-BOT-BC115601  Carex tumulicola J. Penalosa 1961-8-26 2219 Marin Tiburon Blvd, 150 yds E of Blackfield Dr. Comment
  JEPS9279  Castilleja Rimo Bacigalupi 1953-7-5 4300 Marin 9.4 mi e Marshall (along road, in canyon of Salmon Creek) 91 Comment
  SEINET7067220  Castilleja affinis A. G. Vestal 1947-5-12 s.n. Marin Stinson Beach Road. Coordinate datum: NAD27. 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
  CAS-BOT-BC249137  Castilleja affinis Volney Rattan 1882-5-10 s.n. Marin San Raphael [Rafael] Comment
  JEPS103910  Castilleja affinis subsp. affinis T. I. Chuang 1991-6-20 7829 Marin 1.5 mi S of Fairfax on Bonina Rd. Comment
  JEPS115  Castilleja affinis subsp. neglecta W. L. Jepson 1940-6-5 19944 Marin Tiburon 30 Comment
  JEPS6874  Castilleja affinis subsp. neglecta Rimo Bacigalupi with G. T. Robbins 1954-6-17 4544 Marin above St. Hilary's Catholic Church (above Tiburon) 76 Comment
  JEPS73879  Castilleja affinis subsp. neglecta L. R. Heckard 1974-5-14 3684 Marin n end Tiburon Peninsula; , Ring Mt. Comment
  JEPS58922  Castilleja ambigua subsp. ambigua John Thomas Howell 1944-4-23 19405 Marin hills se Kentfield Comment
  RSA12228  Castilleja ambigua subsp. ambigua Carl B. Wolf 1934-6-28 5773 Marin Pt. Reyes Peninsula, 6 miles by road from the Lighthouse. 61 Comment
  UCR133050  Castilleja ambigua subsp. humboldtiensis Don Pendleton, Margariet Wetherwax 1993-4-3 s.n. Marin Wm. Shields Page Preserve, marsh, west side of Tomales Bay, 2 miles north of Inverness on Sir Francis Drake Highway 3 Comment
  UCD102345  Castilleja densiflora Daniel Sanchez-Mata; M. P. Rodriguez-Rojo 2002-5-5 s.n. Marin Tiburon Peninsula. Ring Mountain. 200 Comment
  CHSC20868  Castilleja densiflora subsp. densiflora Robert A. Schlising 1963-5-11 2568 Marin South Novato Blvd. Comment
  UC27173  Castilleja densiflora subsp. densiflora E. L. Greene Apr 1882 Marin San Rafael Comment
  JEPS21811  Castilleja exserta subsp. latifolia Bryce G. Decker 1958-5-4 83 Marin 0.5 mi e Point Reyes Lighthouse; Point Reyes Comment
  JEPS24124  Castilleja foliolosa Rimo Bacigalupi with F. Chisaki, R. Landers, J. Swanson and Bill Spence 1960-4-5 7359 Marin e of Liberty Gulch (just below and e of road summit, along Fairfax - Bolinas Ridge road, area n of Alpine Lake) 316 Comment
  JEPS8756  Castilleja foliolosa H. M. Wheeler 1944-6-4 Marin between West Point Inn and, near dirt road West Peak; Mt. Tamalpais Comment
  SFV8663  Castilleja foliolosa C. A. Mitchell 1969-4-12 5 Marin Along fire road on south side of Mount Tamalpais. Comment
  RSA305809  Castilleja franciscana James R. Shevock 1971-2-27 693 Marin Near Muir Woods. 152 Comment
  NY68095  Castilleja inflata F. W. Pennell 1940-5-20 25473 Marin Headland 121.9 Comment
  UC1784175  Castilleja lacera Ethel Crum 1930-1 676 Marin Point Reyes Comment
  UC1300923  Castilleja rubicundula subsp. lithospermoides Helen K. Sharsmith 1963-5-18 5434 Marin near Larkspur (Alpine Dam road); San Francisco Bay Region 137 Comment
  JEPS60439  Castilleja subinclusa subsp. franciscana T. I. Chuang and F. M. Chuang 1969-6-28 6678 Marin 0.75 mi n Muir Beach (on Highway 1) Comment
  JEPS60444  Castilleja subinclusa subsp. franciscana T. I. Chuang and F. M. Chuang 1969-6-28 6683 Marin 3.7 mi n Stinson Beach Comment
  UC1374867  Castilleja subinclusa subsp. franciscana Noel H. Holmgren and Liew Fah Seong 1969-6-23 3604 Marin 4.4 mi n Point Reyes Station (Calif Hwy 1) Comment
  JEPS55957  Castilleja wightii T. I. Chuang and F. M. Chuang 1968-6-23 6416 Marin 1.1 mi s Stinson Beach Comment
  JEPS67845  Castilleja wightii L. R. Heckard and Richard Brown 1972-5-2 2908 Marin Bear Valley road where it meets the coast at Coast Creek; Pt. Reyes Seashore Comment
  RSA428358B  Castilleja wightii Francis W. Pennell, John T. Howell 1940-5-20 25464 Marin South of Inverness 0 Comment
  UC1012305  Castilleja wightii F. W. Pennell and J. T. Howell 1940-5-20 25464 Marin s of Inverness 0 Comment
  UC1032390  Castilleja wightii B. Schreiber 1936-4-12 2200 Marin 1.6 mi sse Pierce's Ranch; Point Reyes Quad. 7 Comment
  UC1433910  Castilleja wightii Noel H. Holmgren and James L. Reveal 1966-6-5 2634 Marin along Tiburon Blvd. (Tiburon Peninsula); Tiburon Peninsula Comment
  SEINET10548992  Castilleja wightii subsp. inflata Mary Susan Taylor 1974-4-26 Taylor 208 Marin Comment
  NY68184  Castilleja wightii subsp. rubra F. W. Pennell 1940-5-20 25452 Marin Route 1. Shale. W of Fairfax. 45.7 Comment
  CAS-BOT-BC277769  Ceanothus cuneatus R. Crowe; P. da Silva; E. Hinman; M. A. Garcia 2013-4-12 13421 Marin Mount Tamalpais. Marin Municipal Water District lands: Bill Williams Trail, between the two ends of the Tucker Trail Comment
  JEPS42397  Ceanothus cuneatus var. cuneatus Chesnut and Drew 1889-3-23 Marin Mt. Tamalpais Comment
  UC1303139  Ceanothus cuneatus var. cuneatus L. R. Abrams 1927-2-19 11567 Marin Mt. Tamalpais Comment
  UC18292  Ceanothus cuneatus var. cuneatus Michener and Bioletti 1893-4-15 Marin Fairfax Comment
  UC615164  Ceanothus cuneatus var. cuneatus Beryl O. Schreiber 1932-4-2 175 Marin Lagunitas Comment
  CAS-BOT-BC48435  Ceanothus cuneatus var. ramulosus Alice Eastwood 1912-6-9 286 Marin Sausalito Comment
  CAS-BOT-BC48446  Ceanothus cuneatus var. ramulosus H. E. McMinn 1923-3-30 917 b Marin Near Alpine Lake Comment
  HSC18326  Ceanothus cuneatus var. ramulosus L. S. Rose 1968-3-18 68006 Marin Mt. Tamalpais, Bootjack Camp 366 Comment
  SEINET3815010 Image available Ceanothus cuneatus var. ramulosus Lewis S. Rose 1932-3-23 3297 Marin Mount Tamalpais. Comment
  CAS-BOT-BC49141  Ceanothus cuneatus var. ramulosus W. R. Dudley 1906-4-14 s.n. Marin Mt. Tamalpais, near Dipsea Road Comment
  LA27290  Ceanothus foliosus Lewis S. Rose; 1942-3-26 42005 Marin South slope of Mt. Tamalpais 304 Comment
  RSA204487  Ceanothus foliosus L. S. Rose 1934-3-17 34058 Marin [Unspecified] Comment
  PASA2401  Ceanothus foliosus Annetta Carter 1929-2-22 Marin Marin County Comment
  SEINET11191429  Ceanothus foliosus A. A. Heller 1906-6-12 s.n. Marin Mt. Tamalpais. Comment
  CAS-BOT-BC50949  Ceanothus foliosus var. foliosus John Thomas Howell 1946-5-25 21942 Marin Hills w. of Corte Madera Comment
  CAS-BOT-BC50950  Ceanothus foliosus var. foliosus John Thomas Howell 1929-4-5 932 Marin Pipeline Trail Comment
  RSA753074  Ceanothus gloriosus subsp. porrectus Dylan O. Burge 2007-5-7 DOB- 909 c Marin Point Reyes National Seashore: N side of Duck Cove/Marshall Beach Road 0.4 road miles (0.6 km) W of intersection with Pierce Point Road, 5.18 km 302 degrees (True) WNW of Iverness. 140 Comment
  CAS-BOT-BC49955  Ceanothus gloriosus var. gloriosus D. O. Burge 2007-5-6 DOB 908 b Marin Point Reyes National Seashore, 0.1 road miles from Sir Francis Drake Boulevard on road to North Beach parking area 25 Comment
  CAS-BOT-BC49987  Ceanothus gloriosus var. porrectus John Thomas Howell 1944-6-4 19535 Marin Inverness Ridge 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-BC50626  Ceanothus jepsonii Lewis S. Rose 1948-2-2 48004 Marin Mt. Tamalpais, Bootjack 457 Comment
  CAS-BOT-BC50665  Ceanothus jepsonii W. R. Dudley 1898-11-1 35 a Marin Pine Ridge on Point Reyes Comment
  CAS-BOT-BC50672  Ceanothus jepsonii H. E. McMinn 1923-2-18 844 Marin Willow Camp and Steep Ravine to Ben Williams trail to West Peak to East Peak and Wheeler Trail to Mill Valley. Comment
  CAS-BOT-BC50673  Ceanothus jepsonii H. E. McMinn 1925-12-20 1572 c Marin Above Fairfax near summit on road to Alpine Lake Comment
  UCD112058  Ceanothus jepsonii Heidi E. M. Dobson 1978-3-28 306 Marin Overlooking Alpine Lake above Bolinas-Fairfax Road at base of Pine Hill. Comment
  CAS-BOT-BC51407  Ceanothus masonii H. E. McMinn 1923-3-30 906 b Marin Bolinas Ridge near Alpine Summit Comment
  CAS-BOT-BC51418  Ceanothus masonii John Thomas Howell 1944-4-2 19364 Marin Bolinas Ridge Comment
  OBI10441  Ceanothus masonii H. E. McMinn 1941-9-11 5417 Marin Bolinas Range Comment
  CAS-BOT-BC51501  Ceanothus oliganthus var. sorediatus T. S. Brandegee 1886-7-4 43 Marin Tamalpais Comment
  CAS-BOT-BC51515  Ceanothus oliganthus var. sorediatus A. Eastwood 1903-5-3 3174 Marin Mt. Tamalpais Comment
  JEPS42214  Ceanothus oliganthus var. sorediatus W. L. Jepson 1892-4-5 14003 Marin Ross Valley Comment
  UC423086  Ceanothus oliganthus var. sorediatus Katharine Brandegee June 1905 Marin Tamalpais Comment
  SEINET13946065 Image available Ceanothus ramulosus Lewis S. Rose 1948-1 48006 Marin south slope of Mt. Tamalpais, near Mountain Home, alt ca 900 ft 274 Comment
  SEINET12209951  Ceanothus rigidus M. T. Doutt 1931-1 351 Marin Mt. Tamalpais 579 Comment
  CAS-BOT-BC52928  Ceanothus thyrsiflorus Lester Rowntree 1930-7-17 s.n. Marin Point Reyes Comment
  CAS-BOT-BC52934  Ceanothus thyrsiflorus Alice Eastwood; John Thomas Howell 1939-5-28 7382 Marin Pt. Reyes Lighthouse Comment
  CAS-BOT-BC52963  Ceanothus thyrsiflorus H. E. McMinn 1922-6-6 142 Marin Bolinas Ridge Comment
  JEPS35806  Ceanothus thyrsiflorus Rimo Bacigalupi and L. R. Heckard 1964-4-29 8941 Marin ca 3 mi ne Point Reyes (slopes e of Drakes Beach) Comment
  RSA1128  Ceanothus thyrsiflorus B. D. Stark 1929-7-22 1402 Marin Muir Woods. 152 Comment
  RSA89830  Ceanothus thyrsiflorus P. A. Munz 1954-7-29 19892 Marin Slope of Mt. Vision, west of Iverness. Comment
  UC191511  Ceanothus thyrsiflorus Edward Lee Greene 1886-3-20 Marin Angel Island Comment
  UC54902  Ceanothus thyrsiflorus E. R. Drew 1889-5-18 Marin Tomales Bay Comment
  CAS-BOT-BC52411  Ceanothus velutinus var. velutinus Alice Eastwood 1925-1-1 s.n. Marin Mt. Tamalpais ridge between Larkspur and Mill Valley Comment
  CAS-BOT-BC52799  Ceanothus verrucosus Ira L. Wiggins 1928-6-17 3284 Marin Near Torrey Pines Park Comment
  SBBG98305  Centaurea cyanus M. S. Jussel 1933-7-30 413 Marin near Forest Knolls Comment
  CAS-BOT-BC277160  Centaurea melitensis Javier Penalosa 1961-6-29 1877 Marin Tiburon Peninsula. Paradise Drive 2.4 mi. northwest of road to Naval Net Depot Comment
  CAS-BOT-BC272074  Centaurea melitensis Javier Penalosa 1961-3-19 1141 Marin Tiburon Blvd., north-west of road to Belvedere Island, Tiburon Peninsula 304 Comment
  RSA201439  Centaurium muehlenbergii J. T. Howell 1945-9-16 21492 Marin Near San Rafael. Comment
  JEPS67145  Centromadia pungens subsp. pungens Barbara Menzies 1971-10-21 Marin near Stinson Beach; White Gate Ranch Comment
  CAS-BOT-BC384913  Cerastium arvense Mrs. H. P. Bracelin 1930-4-20 15 Marin Point Reyes. Hills near Light House grounds 150 Comment
  UC1125791  Cerastium arvense A. E. Wieslander 1933-6-11 315 Marin 2 1/2 mi. s.w. Point Reyes; Point Reyes Quad. Comment
  UCSB16575  Cerastium arvense Breedlove, Dennis 1962-4-17 Marin Near lighthouse on Point Reyes Peninsula 60 Comment
  CAS-BOT-BC361313  Cerastium glomeratum T. Gosliner; M. E. Hannibal; S. Imazumi; S. Whelan 2013-4-12 13616 Marin Mount Tamalpais. Marin Municipal Water District lands: Rocky Ridge Road, first serpentine outcrop after Bon Tempe dam Comment
  JEPS73360  Cerastium glomeratum Edward Lee with Joe Ewan and Annetta Carter 1934-4-30 767 Marin 4 mi. w. Two Rocks Comment
  CAS-BOT-BC388313  Cerastium glomeratum John Thomas Howell 1959-11-4 35116 Marin Just north of Point Reyes (town) Comment
  JEPS23891  Cerastium viride Beryl O. Schreiber 1936-4-12 2182 Marin 2 mi. e Pierce's Ranch (Tomales Point); Tomales Point Comment
  UC1177233  Chamaecytisus prolifer John Thomas Howell 1947-5-4 23133 Marin San Rafael Hills Comment
  JEPS26642  Cheilanthes covillei Don Branscomb 1959-4-7 Marin about Bootjack Camp (sw shoulder of Mt Tamalpais); Mt Tamalpais Comment
  CAS-BOT-BC66359  Cheilanthes covillei John Thomas Howell 1958-6-15 33629 Marin nw. of Bootjack and s. of Rock Spring, Mt. Tamalpais Comment
  UC1076335  Cheilanthes gracillima Herbert L. Mason 1925-2-1 1221 Marin Mt Tamalpais Comment
  CAS-BOT-BC68163  Cheilanthes intertexta Miss E. Cannon 1899-1-21 s.n. Marin Near Tamalpais Station Comment
  UC42449  Cheilanthes intertexta Mrs. Brandegee June 1892 Marin Comment
  CAS-BOT-BC175254  Chenopodium Doreen L. Smith 2001-11-17 s.n. Marin Nicasio Reservoir Comment
  RSA95469  Chenopodium berlandieri var. sinuatum L. S. Rose 1953-7-20 53052 A Marin Dillon Beach. Comment
  CAS-BOT-BC497691  Chlorogalum pomeridianum John Thomas Howell 1946-6-16 422086 Marin Pt. Reyes Station Comment
  JEPS61574  Chlorogalum pomeridianum var. pomeridianum W. L. Jepson 1928-6-10 12927 Marin Tiburon Comment
  CAS-BOT-BC236913  Chloropyron maritimum subsp. palustre Ronie Clark 1983-8-1 83 -041 Marin Sir Francis Drake at head of Schooner Bay, Point Reyes National Seashore Comment
  SD64389  Chorizanthe cuspidata var. villosa D. F. Howe 1966-6-1 4250 Marin Sand hills near ocean, Pt. Reyes Peninsula Comment
  CAS-BOT-BC257016  Chorizanthe membranacea Doreen Smith 1993-6-1 s.n. Marin Top of Big Rock Ridge in the Rubicon Trail area Comment
  JEPS85244  Chorizanthe valida Liam Davis 1989-6-29 9002 Marin 200 m s of southernmost portion Abbott's Lagoon (Point Reyes National Seashore); Point Reyes National Seashore 12 Comment
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Jun 20 2017
  CAS-BOT-BC36470  Chrysolepis chrysophylla Alice Eastwood 1921-11-6 s.n. Marin Mt. Tamalpais Comment
  RSA252237  Chrysolepis chrysophylla Gary D. Wallace 1974-12-26 1365 Marin Mt. Tamalpais St. Pk. off Panoramic Hwy. SE of West Point between Spike Buck Ck. and Laguna Ck. 396 Comment
  CAS-BOT-BC36459  Chrysolepis chrysophylla var. minor H. E. McMinn no date 29 Marin unspecified Comment
  UC1753848  Circaea alpina subsp. pacifica Annetta M. Carter, Edward Lee 1934-6-17 668 Marin Stream below Five-Brook, Olema-Bolinas Road. Comment
  CDA1461  Cirsium andrewsii Doreen Smith Aug 1997 s.n. Marin Pt. Reyes; Pierce Pt. Rd. near Abbotts Lagoon. Comment
  UC1177292  Cirsium douglasii var. douglasii J. Thomas Howell 1947-6-18 23286 Marin n of Dillons Beach Comment
  CAS-BOT-BC100967  Cirsium hydrophilum var. vaseyi Roger Raiche 1985-8-3 RR 50709 Marin Pine Mountain, Carson Ridge area, above Little Carson Canyon 335 Comment
  CAS-BOT-BC100970  Cirsium hydrophilum var. vaseyi John Thomas Howell 1936-6-7 12657 Marin area near Bootjack, Mt. Tamalpais Comment
  CDA1385  Cirsium occidentale M. S. Bergseng 1959-8-7 s.n. Marin Point Reyes, along the path to McClure s Beach, W of Pierce Point Rd. Comment
  CAS-BOT-BC285598  Cirsium occidentale var. occidentale Peter H. Raven; Michael P. Johnson 1967-5-2 21304 Marin Angel Island. Between Point Campbell and Hospital Cove, northwest side of island 45 Comment
  CAS-BOT-BC286529  Cirsium occidentale var. venustum John Thomas Howell 1944-6-18 19632 Marin Between Lagunitas Meadows and Deer Park Comment
  CAS-BOT-BC288691  Cirsium quercetorum John Thomas Howell 1946-5-16 21878 A Marin Angel Island Comment
  UC1119209  Cirsium quercetorum B. Schreiber 1936-6-25 2275 Marin 1.5 mi nnw of Indian Beach; Pt. Reyes 106 Comment
  RSA0070864  Cirsium quercetorum C. B. Wolf 1934-6-28 5759 Marin Point Reyes Peninsula, opposite Wireless Station, 9 miles by road from the lighthouse. 61 Comment
  CAS-BOT-BC288745  Cirsium remotifolium John Thomas Howell 1936-6-7 12631 A Marin White's Hill, E of San Geronimo Comment
  CAS-BOT-BC288750  Cirsium remotifolium John Thomas Howell 1938-7-3 13942 Marin Near W end of Lucas Valley Comment
  CDA5058  Cistus creticus R. A. Ballard 1971-7-2 Marin Black Point. 0 Comment
  CHSC22109  Clarkia amoena Robert A. Schlising; L. Thurman, J. Anderson 1962-6-30 2328 Marin Coast Ranges. On slopes and bluffs at McClures Beach. Comment
  UC589390  Clarkia amoena Beryl O. Schreiber 1932-6-29 588 Marin Sand Dune Beach Tomales Bay Comment
  POM159498  Clarkia amoena subsp. amoena R. L. Wade 1928-8-16 s.n. Marin Between Bodega and Bodega Bay 5 Comment
  UC634704  Clarkia amoena subsp. amoena H. L. Mason 1928-7-10 4881 Marin Millerton Tomales Bay Comment
  UC1279974  Clarkia amoena subsp. huntiana Peter H. Raven 1957-6-29 11010 Marin Lagunitas Comment
  CAS-BOT-BC164211  Clarkia concinna J. W. Congdon 1880-7-4 s.n. Marin Paper Mill Creek Comment
  JEPS93161  Clarkia concinna subsp. raichei Grant Fletcher 1995-5-4 GF 16 Marin along Hwy. 1 just below Walker Creek (between hwy. markers 44.43 and 43.8) 20 Comment
  CAS-BOT-BC164297  Clarkia davyi John Thomas Howell 1947-6-18 23273 Marin 3 miles east of Tomales Comment
  UC589559  Clarkia davyi Beryl O. Schreiber 1932-6-17 529 Marin Waterfall Beach Tomales Bay Comment
  CAS-BOT-BC164606  Clarkia gracilis subsp. gracilis John Thomas Howell 1940-5-12 15420 Marin Lagunitas Creek Comment
  CAS-BOT-BC164609  Clarkia gracilis subsp. gracilis John Thomas Howell 1943-5-9 17958 Marin Black Canyon, San Rafael hills Comment
  UC1301108  Clarkia gracilis subsp. gracilis Helen K. Sharsmith 1963-5-18 5443 Marin between Larkspur and Alpine Lake (Alpine Dam road); San Francisco Bay Region 243 Comment
  CAS-BOT-BC162477  Clarkia gracilis subsp. sonomensis Doreen Smith 1996-5-12 s.n. Marin San Geronimo Ridge above Bates Canyon Comment
  CAS-BOT-BC163736  Clarkia purpurea subsp. quadrivulnera Mrs. E. C. Sutliffe 1922-4-1 s.n. Marin San Anselmo Canyon Comment
  CAS-BOT-BC423332  Clarkia purpurea subsp. quadrivulnera J. Klein; P. Suri; G. Anderson; R. Schneider 2014-5-10 14338 Marin Mount Tamalpais. Marin Municipal Water District lands: Swimmer Trail grassland. Comment
  CAS-BOT-BC163744  Clarkia purpurea subsp. quadrivulnera Mrs. E. C. Sutliffe 1920-5-1 s.n. Marin San Anselmo Canyon Comment
  CAS-BOT-BC166754  Clarkia purpurea subsp. viminea Peter Rubtzoff 1980-7-12 9458 Marin San Anselmo Comment
  CAS-BOT-BC172359  Clarkia purpurea subsp. viminea Wilma Follette 2003-5-29 s.n. Marin Grassy slopes of Mt. Buirdell, Novato Comment
  RSA113676  Clarkia purpurea subsp. viminea Peter H. Raven 1957-6-18 10929 Marin 3.9 miles south of Olema Comment
  CAS-BOT-BC165055  Clarkia rubicunda Volney Rattan 1878-5-26 s.n. Marin Angel Island, San Francisco Bay Comment
  UC1279924  Clarkia rubicunda Peter H. Raven 1957-6-29 11007 Marin 4.6 mi s Olema (on State Highway 1) Comment
  UC142971  Clarkia rubicunda Mrs. K. Brandegee 1910-7 119 Marin Tiburon Comment
  CAS-BOT-BC165074  Clarkia rubicunda Doreen Smith 2001-6-23 s.n. Marin Along Sir Francis Drake Blvd. just west of Madrone Camp, Samuel P. Taylor State Park Comment
  RSA108436  Clarkia rubicunda Harlan Lewis, M. Lewis 1947-6-15 441 Marin State Highway 1 at Stinson Beach Comment
  RSA12203  Clarkia rubicunda Carl B. Wolf 1934-6-27 5745 Marin 2 miles from Muir Beach on road to Sausalito 61 Comment
  UC113996  Clarkia rubicunda Katharine Brandegee 1908-7-3 Marin Valentine Island Tiburon Comment
  CAS-BOT-BC439228  Claytonia exigua subsp. exigua John Thomas Howell 1946-5-19 21918 Marin Carson Ridge Comment
  UC56202  Claytonia exigua subsp. exigua H. M. Hall 1901-2-22 1621 Marin s side Mt. Tamalpais; San Francisco Bay Region Comment
  UC634941  Claytonia exigua subsp. exigua H. L. Mason 1926-3-6 2689 Marin n side Mount Tamalpais Comment
  CAS-BOT-BC439215  Claytonia exigua subsp. exigua Alice Eastwood 1915-3-14 s.n. Marin Mt. Tamalpais Comment
  CHSC93513  Claytonia gypsophiloides K. L. Chambers 1977-3-31 4262 Marin Fairfax to Bolinas road, 5.1 miles from center of Fairfax. Roadbank. Comment
  CAS-BOT-BC439344  Claytonia gypsophiloides Lincoln Constance; Alan A. Beetle 1940-4-20 2566 Marin Above Alpine Lake, 5.4 miles southeast of Fairfax. 365 Comment
  UCD100670  Claytonia parviflora subsp. parviflora J. Buck 1996-5-27 16 Marin Point Reyes on Sir Francis Drake Highway and Mt. Vision Road. 79 Comment
  CAS-BOT-BC278126  Claytonia perfoliata D. Smith; J. Baxter; F. Lerst; R. Truitt; L. Wess 2013-3-9 13013 Marin Mount Tamalpais. Marin Municipal Water District lands: Middle Eldridge Grade Culvert 24 Comment
  UC403382  Claytonia perfoliata subsp. mexicana H. E. and S. T. Parks 1930-4-10 464 Marin Lake Phoenix; Ross District 30 Comment
  CAS-BOT-BC443582  Claytonia perfoliata subsp. perfoliata Javier Penalosa 1961-2-25 1093 Marin Tiburon Peninsula. Above Tiburon. Road above St. Hilary's Church 60 Comment
  CAS-BOT-BC443585  Claytonia perfoliata subsp. perfoliata Javier Penalosa 1961-3-25 1177 Marin Tiburon Peninsula. Tiburon. Grassy slope below St. Hilary's Church. Comment
  CAS-BOT-BC175894  Claytonia rubra subsp. rubra John Thomas Howell 1946-3-24 21584 Marin Carson country Comment
  HSC17739  Claytonia sibirica E. R. Drew 1889-5-18 Marin Tomales Bay Comment
  RSA65728  Claytonia sibirica F. W. Peirson 1926-3-28 6537 Marin Tennessee Cove, Marin County Comment
  UC7921  Claytonia sibirica Edw. L. Greene 1893-4-1 Marin Point Reyes Comment
  UC1300912  Clintonia andrewsiana Helen K. Sharsmith 1963-5-18 5451 Marin above Alpine Lake (on east side of Bolinas Ridge); San Francisco Bay Region, Bolinas Ridge 259 Comment
  UC723793  Clintonia andrewsiana Joseph Andorfer Ewan 1936-4-27 9469 Marin Throckmorton Avenue trail at head of Mill Valley Mill Valley; , Throckmorton Avenue Comment
  UC59631  Clintonia andrewsiana r. royce Marin California Comment
  CAS-BOT-BC240896  Collinsia corymbosa Alice Eastwood 1906-5-30 s.n. Marin Pt. Reyes Comment
  UC672471  Collinsia sparsiflora var. collina H. L. Mason 1927-4-26 5211 Marin road from Fairfax to crest of Bolinas (via Alpine Dam) Comment
  RSA71930  Collomia diversifolia F. W. Peirson 1912-07 914 Marin Mt. Tamalpais Comment
  JEPS81131  Collomia heterophylla Edward Lee with Annetta Carter 1934-6-17 909 Marin stream side 1-2 mi s South Brook Comment
  POM316770  Collomia heterophylla Patricia Wilder 1965-6-7 3544 Marin Bolinas Ridge 534 Comment
  RSA107073  Collomia heterophylla L. S. Rose 1956-6-25 56107 Marin Bolinas Ridge, Mt. Tamalpais 549 Comment
  SEINET13778109  Collomia heterophylla A. A. Heller 1906-6-12 8389 Marin Mt. Tamalpais Comment
  CAS-BOT-BC435140  Conicosia pugioniformis Doreen Smith 1994-8-1 s.n. Marin Growing at the end of Drakes Beach Comment
  CAS-BOT-BC291878  Conium maculatum R. Schneider; E. Dugas; J. Stern; E. Wong 2013-3-9 13503 Marin Mount Tamalpais. Marin Municipal Water District lands: NE of large turnaround at top of Fish Grade near Filter Plant Road Comment
  RSA470549  Conium maculatum M. B. Dunkle 1936-8-14 4802 Marin Southwest Inverness; Road to Point Reyes. 30 Comment
  CAS-BOT-BC288960  Conyza floribunda Doreen Smith 1998-8-16 s.n. Marin Las Gallinas Valley waste water ponds Comment
  UC4392  Corallorhiza striata J. Burtt Davy 1893-4-26 Marin Mt. Tamalpais North Coast Ranges Comment
  RSA381995  Corallorhiza striata Mark Morris 1929-3-30 s.n. Marin Mt. Tamalpais Comment
  UCD138897  Corallorhiza striata Robt. Branstead 1934-4-8 s.n. Marin Rate Snake Camp Trail, south slope of Mt. Tamalpais. Comment
  UC1106161  Cordylanthus maritimus subsp. palustris Lewis S. Rose 1957-7-22 57121 Marin Drakes Estero Point Reyes Comment
  CAS-BOT-BC105655  Corethrogyne filaginifolia John Thomas Howell 1939-6-18 14767 Marin Near Mud Lake Comment
  CAS-BOT-BC105660  Corethrogyne filaginifolia Roxana S. Ferris 1965-5-1 13640 Marin Summit of Inverness Ridge near Tomales Bay State Park southern boundary - Point Reyes National Seashore Comment
  JEPS50162  Cornus nuttallii L. M. Newlon 1921-1 89 Marin Mt. Tamalpais Comment
  UC21532  Cornus sericea subsp. sericea F. T. Bioletti Apr. 1891 Marin Fairfax Comment
  UC303656  Cornus sericea subsp. sericea S. B. Parish Aug. 1918 19068 Marin Lagunitas Comment
  JEPS46304  Corylus californica Wilfred T. Frost 1932-9-18 455 Marin Camp Tucker Mount Tamalpais Comment
  UC1135193  Corylus californica N. French 1935-3-28 616 Marin Muir Woods 243 Comment
  UC338471  Corylus californica Lemmon Marin Bidwell's N.Bay, Sausalito hills Comment
  CAS-BOT-BC180318  Corylus cornuta subsp. californica C. Hart Merriam 1918-9-4 s.n. Marin Lagunitas Comment
  CAS-BOT-BC180325  Corylus cornuta subsp. californica Alice Eastwood 1912-6-9 291 Marin Sausalito Comment
  UCD149404  Corylus cornuta subsp. californica Collector Unknown 1925-6-5 s.n. Marin Marin County. 256 Comment
  CAS-BOT-BC422393  Cotoneaster franchetii D. Greenberger; A. Davis; N. Davis; V. Smith 2014-6-14 14402 Marin Mount Tamalpais. Marin Municipal Water District lands: Kent Pump: from Bolinas-Fairfax Road to Alpine Lake dam to Kent Pump Road gate. Comment
  UCD130913  Cotula coronopifolia Andreas Stohr 1996-5-19 22 Marin Dillon Beach. 4 Comment
  UCR20574  Cotula coronopifolia H. M. Whistler 1966-4-15 s.n. Marin Central Coast, McClure's Beach, on Tomales Point 8 Comment
  CAS-BOT-BC427750  Crassula connata John Thomas Howell 1943-4-11 17922 Marin Black Canyon, San Rafael hills Comment
  CAS-BOT-BC427745  Crassula connata Catherine Best 1987-3-9 1236 Marin Below Nicasio Dam Comment
  CDA29302  Crataegus monogyna D. G. Kelch 2007-10-16 7 .648 Marin W. of Sausalito along Rodeo Ave. Comment
  UCD116893  Crocanthemum scoparium P. B. Kennedy 1926-5-20 s.n. Marin Above Lake Lagunitas. Comment
  UC174950  Cryptantha micromeres Katharine Brandegee 1910-5-22 Marin Tamalpais Comment
  UC79415  Cryptantha micromeres Katharine Brandegee Marin Tamalpais Comment
  CAS-BOT-BC80685  Cupressus macrocarpa John H. Thomas 1966-3-22 11544 Marin Between Marshall and Tomales about at the point from where the highway turns inland from Tomales Bay. Comment
  UC185939  Cupressus macrocarpa C. F. Sonne 1887-4-17 Marin near Mt. Tamalpais Station; N. P. Coast R. R. 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-BC80834  Cupressus sargentii A. Eastwood 1899-3-19 s.n. Marin Mt Tamalpais Comment
  CAS-BOT-BC80845  Cupressus sargentii H. E. McMinn 1922-6-29 316 Marin Mt. Tamalpais, West Peak Comment
  NY16802  Cupressus sargentii A. A. Beetle 1940-1-14 3111 Marin This specimen represents an endangered or threatened species. The specific locality has been removed from this record to protect this species from over-collection. These data may be supplied to researchers on request. Comment
  UC1086218  Cupressus sargentii A. R. Kruckeberg 1947-6-1 1470 Marin 0.25 mi ne Rifle Camp (on Collier Spring Trail); Mt. Tamalpais Comment
  UCD133613  Cupressus sargentii A. A. Beetle; J. L. Morrison 1940-1-14 3111 Marin One-fourth mile northeast of Rifle Camp on North Side Trail, Mount Tamalpais. 600 Comment
  CAS-BOT-BC311766  Cuscuta californica A. Williams 2013-8-9 13764 Marin Mount Tamalpais. Marin Municipal Water District lands: Alpine Reservoir shoreline near Bullfrog Road Comment
  UC879583  Cuscuta subinclusa Alice Eastwood 1912-8-3 1550 Marin Mt. Tamalpais Comment
  LA39963  Cuscuta subinclusa John Thomas Howell; 1939-9-3 15355 Marin at mouth of San Antonio Creek Comment
  CAS-BOT-BC310310  Cynodon dactylon J. Klein; A. Chavez; C. Nowell; J. Eggert; M. E. Hannibal; N. Brown; R. Crowe; T. Cheng; T. Edwards 2013-2-23 13305 Marin Mount Tamalpais. Marin Municipal Water District lands: Sky Oaks R2/Ranger residence intersection 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
  POM257266  Cynosurus echinatus Virginia Long 1932-6-18 199 a Marin Mill Valley. Along road opposite old railroad to Mt. Tamalpais. 30 Comment
  RSA275986  Cynosurus echinatus Robert A. Norris 1978-4-17 3749 Marin By Horseshoe Bay, near Ft. Baker and San Francisco Bay. Comment
  SEINET10518400  Cynosurus echinatus Virginia E. Long 1932-6-18 Long 199 a Marin Mill Valley. Along road opposite old railroad to Mt. Tamalpais. 30 Comment
  SEINET3926432  Cynosurus echinatus Virginia E. Long 1932-6-18 199 a Marin Mill Valley. Along road opposite old railroad to Mt. Tamalpais.; 0 Comment
  CAS-BOT-BC229718  Cyperus eragrostis C. Friedel; M. L. Carle; L. Brartman; et al. 2012-8-25 1963 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-BC114365  Cyperus erythrorhizos Frank Almeda; Catherine Best; Doreen Smith 1994-11-1 7396 Marin E shore of Nicasio Reservoir off of Nicasio Valley Rd. just W of Nicasio School. Comment
  SD43429  Cypselea humifusa Philip A. Munz 1947-10-5 12193 Marin Lake Lagunitas above Ross 245 Comment
  CAS-BOT-BC435174  Cypselea humifusa J. T. Howell 1939-10-15 s.n. Marin Alpine Lake. Comment
  RSA128318  Cytisus proliferus J. T. Howell 1947-5-4 23133 Marin San Rafael Hills. Comment
  CDA4059  Cytisus scoparius L. Sonder 1974-5-14 Marin Angel Island. 0 Comment
  SD91005  Cytisus scoparius Jack Reveal 1975-6-9 1741 Marin 3.0 miles west of Fairfax. 274 Comment
  SEINET5327051  Cytisus scoparius C. Fitz 1959-4-4 s.n. Marin Grassy hillside at China Camp on the bay 91 Comment
  UCD37433  Dactylis glomerata Beecher Crampton 1960-6-8 5606 Marin Marin County, Point Reyes Peninsula, 1.5 miles south of McClure's Beach, northern section of Inverness Ridge. Comment
  CAS-BOT-BC189759  Dactylis glomerata Peter H. Raven 1952-6-27 4191 Marin Ralston E. White Estate, upper Blithedale Canyon, Mount Tamalpais. Comment
  CAS-BOT-BC189712  Danthonia californica Peter H. Raven; Michael P. Johnson 1967-5-1 21170 Marin Angel Island. On south ridge of Mount Ida. 237 Comment
  CAS-BOT-BC189715  Danthonia californica John Thomas Howell 1966-4-18 41502 Marin Tiburon. John Thomas Howell Botanical Garden. Comment
  CAS-BOT-BC189728  Danthonia californica Gordon H. True 1969-4-29 4892 Marin Point Reyes Bird Observatory 3 miles northwest of Bolinas at Arroyo Honda. On Inverness Ridge. 243 Comment
  UCD60993  Danthonia californica Beecher Crampton 1957-6-11 4213 Marin Eastern edge of Forest Knolls. Comment
  SEINET6847455  Danthonia californica Wanda P. Vestal, A. G. Vestal 1947-5-12 s.n. Marin 3.8 miles west of Marin (ca. 7.4 miles east-southeast of Stinson Beach). Comment
  UCD36558  Danthonia californica var. americana Beecher Crampton 1954-4-28 1824 Marin 0.5 mile north of Nicasio. Comment
  JEPS45733  Datisca glomerata W. L. Jepson 1890-11-29 13950 Marin Mount Tamalpais Comment
  CAS-BOT-BC83569  Daucus carota Doreen Smith 2002-8-29 s.n. Marin Near Marin Civic Center. Comment
  POM316513  Daucus pusillus Patricia Wilder 1965-6-7 3553 Marin Bolinas Ridge. 534 Comment
  UC221458  Daucus pusillus Dr. Edward Palmer Jun 14 1892-Jun 16 1892 2306 Marin Bolinas Ridge Comment
  UCD127419  Daucus pusillus June McCaskill; C. H. Lamoureux 1956-6-29 494 Marin Drakes Beach. Comment
  CAS-BOT-BC287392  Deinandra corymbosa John Thomas Howell 1945-7-29 21341 Marin Bolinas Comment
  SD43509  Deinandra corymbosa Philip A. Munz 1947-10-5 12188 Marin Trail from Ross to Lake Lagunitas. 149 Comment
  CAS-BOT-BC292098  Delairea odorata John Thomas Howell 1939-9-10 s.n. Marin Stinson Beach Comment
  CAS-BOT-BC292102  Delairea odorata John H. Thomas 1967-2-19 12406 Marin Behind Dillon Beach Comment
  CAS-BOT-BC9623  Delphinium californicum E. M. Zeile 1911-6-18 s.n. Marin Bear Valley Region Comment
  CAS-BOT-BC9620  Delphinium californicum John Thomas Howell 1945-8-19 s.n. Marin W. of Sedum Swamp Comment
  UC614814  Delphinium decorum subsp. tracyi Beryl O. Schreiber 1932-4-2 188 Marin Point Reyes Lighthouse Comment
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Jun 4 2007
  POM203354  Delphinium decorum subsp. tracyi Roxana S. Ferris 1932-4-2 8044 Marin Point Reyes, near lighthouse Comment
  CAS-BOT-BC10247  Delphinium hesperium Doreen Smith 2002-6-7 s.n. Marin Road side bank east of Pt. Reyes Station Comment
  CAS-BOT-BC278129  Delphinium nudicaule D. Smith; J. Baxter; F. Lerst; R. Truitt; L. Wess 2013-3-9 13019 Marin Mount Tamalpais. Marin Municipal Water District lands: Middle Eldridge Grade Culvert 24 Comment
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Mar 25 2019
  UC635354  Delphinium nudicaule Herbert L. Mason 1925-4-12 1341 Marin Pipeline Trail Mt. Tamalpais Comment
  UC747444  Delphinium nudicaule G. Thomas Robbins 1944-4-14 1522 Marin n slope of ridge about 3 mi w Hamilton Field Air Base; Big Rock Ridge 60 Comment
  RSA638771  Delphinium nudicaule Michael A. Vincent 1998-4-8 8179 Marin 2 miles S of Tomales along Route 1 Comment
  SJSU3444  Delphinium patens P. A. Bragado 1964-4-19 64 Marin 3 mi W of Fairfax up Canyon Rd above San Anselmo Cr Comment
  UC118534  Dendromecon rigida Katharine Brandegee Marin Tamalpais Comment
  UC63885  Dendromecon rigida Earle Mulliken 1903-6-23 73 Marin Mt. Tamalpais Vicinity of San Francisco Bay Comment
  CAS-BOT-BC11008  Dendromecon rigida subsp. rigida Amos Arthur Heller 1906-6-12 8402 Marin Mt. Tamalpais Comment
  CAS-BOT-BC11017  Dendromecon rigida subsp. rigida Miss Grimwood 30 Marin Marin County Comment
  RSA128663  Deschampsia cespitosa subsp. cespitosa P. H. Raven 1950-5-13 2084 Marin Bontempe Lake, Mt. Tamalpais Comment
  SD120722  Deschampsia cespitosa subsp. cespitosa Edward Lee, W. Joseph 1935-7-18 1589 Marin Potrero Meadow, Mt. Tamalpais. Comment
  CAS-BOT-BC192548  Deschampsia cespitosa subsp. holciformis John Thomas Howell 1943-7-11 s.n. Marin Potrero Meadows, Mt. Tamalpais Comment
  CAS-BOT-BC192557  Deschampsia cespitosa subsp. holciformis John Thomas Howell 1941-5-25 16224 Marin Potrero Meadow, Mt. Tamalpais Comment
  UCD63801  Deschampsia cespitosa subsp. holciformis Beecher Crampton 1960-6-8 5577 Marin Pt. Reyes Peninsula, west slope of Inverness Ridge. Comment
  UC60231  Deschampsia cespitosa subsp. holciformis Jos. Burtt Davy 1899-7-19 Marin Point Reyes Comment
  CAS-BOT-BC198486  Deschampsia danthonioides John Thomas Howell 1946-7-7 22215 Marin Potrero Meadow, Mt. Tamalpais Comment
  CAS-BOT-BC198489  Deschampsia danthonioides John Thomas Howell 1967-5-24 42261 Marin To west of Dakin Lane, just north of Old St. Hilary's Church, Tiburon Comment
  CAS-BOT-BC198490  Deschampsia danthonioides John Thomas Howell 1945-5-9 20834 Marin Between Hamilton Field and Ignacio. Comment
  CAS-BOT-BC201821  Deschampsia elongata John Thomas Howell 1941-7-6 16366 Marin Camp Hogan, Mt. Tamalpais Comment
  SEINET10524296  Deschampsia elongata John Thomas Howell 1944-6-25 Howell 19660 Marin Salt marsh between Santa Venetia and Chinese Camp. Comment
  UC710603  Desmazeria rigida John Thomas Howell 1943-6-13 18225 Marin Sausalito 60 Comment
  UC634903  Dicentra formosa Curtis Ferris 1932-4-9 161 Marin 10 mi n Inverness Comment
  CAS-BOT-BC600  Dicentra formosa subsp. formosa Herbert L. Mason 1917-4-4 73 Marin Tocaloma Comment
  POM148900  Dicentra formosa subsp. formosa Michener, Bioletti 1893-5-7 s.n. Marin Tocoloma Comment
  POM257238  Dicentra formosa subsp. formosa H. L. Mason 1926-2-21 2649 Marin Road from Inverness to Point Reyes Lighthouse Comment
  UC843554  Dichelostemma capitatum M. E. Parsons 1912-2-29 Marin Kentfield Comment
  RSA125864  Dichelostemma capitatum subsp. capitatum G. R. Campbell 1956-4-6 12 Marin Carson Ridge, Mt. Tamalpais 305 Comment
  CDA39973  Dichondra donelliana J. T. Howell 1970-5-1 46524 Marin West of Rock Spring at south end of Bolinas Ridge, Mt. Tamalpais. 0 Comment
  CAS-BOT-BC433190  Digitalis purpurea D. Greenberger 2014-5-6 14821 Marin Mount Tamalpais. Marin Municipal Water District lands: Sky Oaks Road, Ntal Range Station Comment
  SEINET1909867  Diplachne fusca var. fascicularis Barbara Ertter, Elizabeth Neese 1988-1 8018 Marin Nicasio Reservoir ca 10 airmiles SW of Petaluma and W of Novato, surrounded by grassy hills, on Nicasion Valley Road ca 1 mi E of Petaluma Rd. Comment
  CAS-BOT-BC231852  Diplacus aurantiacus S. Creer; A. Williams 2012-5-2 407 Marin Marin Municipal Water District Lands: Mount Tamalpais. Behind Throckmorton Fire Station, on slope between station and bypass trail Comment
  CAS-BOT-BC151946  Diplacus douglasii John Thomas Howell 1946-3-24 21587 Marin Carson country Comment
  CDA3685  Diplotaxis muralis G. H. True 1968-5-2 4202 Marin G. H. True residence, 142 Margarita Drive, San Rafael Hills, San Rafael. Comment
  UCD114706  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-BC121846  Dirca occidentalis Robert F. Thorne 1965-4-21 34413 Marin Near confluence of Lagunitas and Nicasio Creeks 30 Comment
  CAS-BOT-BC121849  Dirca occidentalis Richard Mc. P Brown 1963-3-4 s.n. Marin Along Point Reyes-Petaluma Road, below Nicasio Dam, beside service road between dam and fish trap, near the latter. Comment
  RSA106763  Dirca occidentalis L. S. Rose 1956-3-12 s.n. Marin 3 miles N of Tocaloma 61 Comment
  UC589484  Disporum hookeri Beryl O. Schreiber 1932-8-5 748 Marin Tomales Bay, Teachers Beach Teachers Beach; Tomales Bay, Teachers Beach Comment
  UC3573  Disporum smithii J. Burtt Davy 1894-3-31 690 Marin Olema Comment
  UC429274  Disporum smithii C. F. Sonne Apr 1888 2168 Marin near Camp Taylor (U. P. C. Rail Road); U. P. C. Rail Road Comment
  SEINET3154139  Disporum smithii L. S. Rose 1939-4-9 39057 Marin Mt. Tamalpais, near Stinson Beach 152 Comment
  SEINET3885746  Disporum smithii Lewis S. Rose 1970-4-1 70022 Marin Arroyo Hondo. 3 miles nw of Bolina.; 0 61 Comment
  UC971687  Distichlis spicata Leo Koch 1940-6-5 1006 Marin California Park just south of San Rafael along Highway 101 Comment
  UC38069  Distichlis spicata J. Burtt Davy 1897-9-18 4039 Marin San Rafeael to Petaluma Comment
  JEPS47168  Drymocallis glandulosa var. wrangelliana W. L. Jepson 1940-6-5 19959 Marin Paradise Cove Tiburon Peninsula, Paradise Cove Comment
  CHSC26265  Dryopteris arguta Darci Fields 1977-4-10 11 Marin Phoenix Lake Park, ca 1 mi ws on Lagunitas Rd. 24 Comment
  CAS-BOT-BC70908  Dryopteris arguta Javier Penalosa 1961-7-15 1981 Marin 1st Ravine NW of summit of Peninsula 137 Comment
  RSA693762  Dryopteris arguta M. B. Dunkle 1931-7-11 2472 Marin Tomales Bay, north side near Point Reyes Comment
  SEINET7883469 Image available Dryopteris arguta Lewis S. Rose 1947-1 s.n. Marin Mill Valley, Cascade Drive Comment
  CAS-BOT-BC71071  Dryopteris expansa Alice Eastwood 1926-3-28 s.n. Marin Bear Valley Comment
  SEINET12215981  Dudleya caespitosa E. H. Graham 1931-1 6901 Marin Near lighthouse, Pt. Reyes Comment
  CAS-BOT-BC428135  Dudleya cymosa subsp. cymosa Alice Eastwood 1912-8-3 1539 Marin Mt. Tamalpais Comment
  JEPS49933  Dudleya farinosa W. L. Jepson 1928-6-10 12922 Marin Tiburon Comment
  UC521725  Dudleya farinosa Joseph Andorfer Ewan 1933-10-22 8066 Marin along Pt. Reyes Rd (from Bishop Pine Forest, at edge of ridge); Point Reyes Penninsula Comment
  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-BC445817  Egeria densa Thos. H. Harris 1981-5-13 s.n. Marin On north slope of Tennessee Valley Comment
  CAS-BOT-BC197309  Ehrharta erecta Catherine Best 2000-2-8 1508 Marin On Corinthian Island, Belvedere Comment
  HSC7319  Eleocharis macrostachya Rollin Sparrowe 1962-4-17 12 Marin Phoenix Lake shore, near town of San Anselmo Comment
  CAS-BOT-BC113111  Eleocharis obtusa Malcom A. Nobs; Stanley Galen [S. Galen] Smith 1949-6-28 882 Marin Marsh ca 1-1 1/2 mi N of Inverness. Comment
  RSA127258  Eleocharis palustris J. T. Howell 1944-6-4 19568 Marin Mt. Vision west of Inverness Comment
  OBI21934  Elymus californicus Robert F. Hoover 1969-5-26 11347 Marin Woodacre Comment
  CAS-BOT-BC350967  Elymus glaucus P. DaSilva; J. Barrela; S. Huang; M. A. Garcia; J. Stern 2013-5-4 13532 Marin Plants of Mount Tamalpais, Marin Municipal Water District lands.Small drainage N of first bend in Fish Grade between Sky Oaks Road and Filter Plant Road Comment
  RSA127203  Elymus glaucus J. T. Howell 1946-5-26 21956 Marin Ocean bluff, Point Reyes Lighthouse Comment
  RSA127234  Elymus glaucus J. T. Howell 1942-6-21 s.n. Marin Carson Ridge Comment
  UC1106088  Elymus glaucus John Thomas Howell 1941-6-29 16341 Marin Laurel Dell Mt. Tamalpais Comment
  SEINET10864621  Elymus glaucus John Thomas Howell 1943-5-9 Howell 17943 Marin San Rafael. Comment
  SEINET10864628  Elymus glaucus John Thomas Howell 1941-5-25 Howell 16215 Marin Rifle Camp, Mount Tamalpais. Comment
  CAS-BOT-BC203494  Elymus glaucus subsp. glaucus John Thomas Howell 1943-6-6 18209 Marin Canyon below Muir Woods Comment
  CAS-BOT-BC203507  Elymus glaucus subsp. glaucus John Thomas Howell 1944-6-25 19642 Marin Santa Venetia Comment
  CAS-BOT-BC203514  Elymus glaucus subsp. glaucus John Thomas Howell 1946-5-26 21956 Marin Pt. Reyes Lighthouse Comment
  CAS-BOT-BC203520  Elymus glaucus subsp. glaucus Gordon H. True 1969-4-2 4775 Marin Pt. Reyes Bird Observatory 3 mi. NW of Bolinas at Arroyo Honda 91 Comment
  SEINET203583  Elymus glaucus subsp. jepsonii F. J. Hermann 1955-7-25 11935 Marin Fairfax; canyon above Deer School Comment
  CAS-BOT-BC203802  Elymus glaucus subsp. virescens John Thomas Howell 1943-6-8 18222 Marin Tiburon Peninsula Comment
  CAS-BOT-BC203805  Elymus glaucus subsp. virescens John Thomas Howell 1947-5-14 23161 Marin McClure Beach Comment
  CAS-BOT-BC203815  Elymus glaucus subsp. virescens Catherine (Kay) Best 1978-5-11 s.n. Marin Old St. Hilary's, Tiburon (below Livermore Area) Comment
  UC1176794  Elymus multisetus John Thomas Howell 1944-6-25 Marin San Rafael Comment
  UCD62436  Elymus multisetus Lewis S. Rose 1956-6-25 56099 Marin Rock Springs, Mt. Tamalpais. 579 Comment
  CAS-BOT-BC204295  Elymus trachycaulus subsp. trachycaulus Catherine Best 1978-6-26 s.n. Marin Above Old St. Hilary's, Tiburon Comment
  CAS-BOT-BC166287  Epilobium canum subsp. canum K. Brandegee 1888-10-1 s.n. Marin Angel Island Comment
  SBBG11937  Epilobium ciliatum subsp. watsonii E. R. Chandler 1961-7-17 228 Marin State Hwy 1 between Walker Crk and Tomales 30 Comment
  UC762781  Epilobium ciliatum subsp. watsonii R. F. Hoover 1941-5-21 5182 Marin w Drake's Estero; Point Reyes peninsula Comment
  RSA15355  Epilobium ciliatum subsp. watsonii Carl B. Wolf 1927-4-24 364 Marin Stinson Beach. Comment
  UC422859  Epilobium densiflorum Harriet A. Walker 1908-6-13 1187 Marin Olema Comment
  UC1042335  Epilobium densiflorum Lewis S. Rose 1953-7-20 53050 Marin 2 mi e Tomales (in hills) 30 Comment
  RSA31381  Epilobium foliosum J. T. Howell 1944-5-21 19486 Marin Canyon below Phoenix Lake, Mt. Tamalpais Comment
  CAS-BOT-BC423325  Epilobium minutum J. Klein; P. Suri; G. Anderson; R. Schneider 2014-5-10 14323 Marin Mount Tamalpais. Marin Municipal Water District lands: Swimmer Trail grassland. Comment
  CDA31871  Epilobium minutum D. G. Kelch 2009-4-19 9 .2 Marin Rocky Ridge Fire Rd. Mt Tamalpais. Comment
  CAS-BOT-BC57906  Equisetum arvense John Thomas Howell 1944-5-28 19516 Marin Between Manzanita and Almonte. Comment
  CAS-BOT-BC57858  Equisetum hyemale subsp. affine John Thomas Howell 1946-4-14 21610 Marin Near Tomales. Comment
  CAS-BOT-BC57331  Equisetum laevigatum Doreen Smith 1999-10-7 s.n. Marin Petaluma - Marshall and Hicks Valley Roads junction (S.E. corner) Comment
  CAS-BOT-BC57542  Equisetum telmateia Peter H. Raven; Michael P. Johnson 1967-5-1 21119 Marin below Rock Quarry 60 Comment
  CAS-BOT-BC57538  Equisetum telmateia Javier Penalosa 1961-3-25 1188 Marin Above Tiburon 121 Comment
  CAS-BOT-BC57543  Equisetum telmateia Robert Setzer 1969-3-22 2135 Marin Fort Baker 30 Comment
  RSA684686  Equisetum telmateia H. de Forest 1930-4-21 s.n. Marin Lake Lagunitas. Comment
  RSA641879  Equisetum telmateia var. braunii Michael A. Vincent 1999-6-10 8603 Marin Point Reyes, along Sir Francis Drake Boulevard, just north of Inverness. Comment
  CAS-BOT-BC204586  Eragrostis mexicana subsp. virescens Doreen Smith 1997-10-9 s.n. Marin Marin County Civic Center Comment
  SEINET11841241  Erechtites argutus E. H. Graham 1931-1 6913 Marin Point Reyes, camp near blacksmith shop Comment
  CAS-BOT-BC291183  Erechtites glomeratus John Thomas Howell 1929-6-2 4296 Marin Between Fort Baker and Fort Barry Comment
  CAS-BOT-BC299917  Erechtites minimus Javier Penalosa 1961-6-29 1912 Marin Paradise Driver 1.9 mi. NW of road to Naval Net Depot, Tiburon Peninsula 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
  SDSU3887  Erechtites minimus D. F. Howe 1961-7-28 3077 Marin 0.5 mile from Stinson Beach on road to Mt. Tamalpais. 152 Comment
  CAS-BOT-BC324028  Erica lusitanica Doreen Smith 1999-4-1 s.n. Marin Pt. Reyes, W of Inverness near fire road, lower slopes of Mt. Vision. Comment
  JEPS19204  Ericameria arborescens Wilfred T. Frost 1932-8-20 424 Marin Troop 80 Trail Mount Tamalpais Comment
  RSA51356  Ericameria arborescens subsp. arborescens L. S. Rose 1949-9-5 49171 Marin Above Alpine Lake 305 Comment
  UC194055  Ericameria ericoides Edward Lee Greene 1887-9-17 Marin Bolinas Bay Comment
  UC31468  Erigeron foliosus var. franciscensis Bolander 1863-1 2387 Marin Comment
  CDA4959  Erigeron glaucus M. S. Bergseng 1959-8-7 2936 Marin Path to McClure s Beach, between Pt. Reyes and Tomales Point. 0 Comment
  CAS-BOT-BC295740  Erigeron petrophilus var. petrophilus John Thomas Howell 1942-7-12 17034 Marin Northside Trail, Mt. Tamalpais Comment
  CAS-BOT-BC300239  Erigeron reductus var. angustatus Alice Eastwood 1912-7-29 1518 a Marin Mt. Tamalpais Comment
  UC1177267  Erigeron reductus var. angustatus John Thomas Howell 1946-7-7 22197 Marin burned area s Barths Retreat; Mt. Tamalpais Comment
  CAS-BOT-BC216098  Eriodictyon californicum E. Cannon 1891-5-6 s.n. Marin Mt. Tamalpais Comment
  CAS-BOT-BC232214  Eriodictyon californicum S. Whelan; L. DiGirolamo; A. Young 2012-5-5 114 Marin Marin Municipal Water District Lands: Mount Tamalpais. Behind Throckmorton Fire Station, on slope between station and bypass trail. Comment
  UC162501  Eriodictyon californicum A. A. Heller 1906-6-12 8394 Marin Mt. Tamalpais Comment
  RSA127074  Eriogonum caninum J. T. Howell 1944-7-7 19680 Marin Serpentine above Camp Handy. Mt. Tamalpais. Comment
  CAS-BOT-BC259191  Eriogonum latifolium John Thomas Howell 1939-7-2 14825 Marin Ridge between Tennessee Cove and Pirates Cove Comment
  RSA12241  Eriogonum latifolium Carl B. Wolf 1934-6-28 5786 Marin Pt. Reyes Peninsula, 1/4 mile from the Lighthouse. 61 Comment
  RSA298959  Eriogonum latifolium Edward Lee 1936-6-21 2244 Marin Bodega-Bodega Bay Road, 2.2 miles from Bodega Bay. Comment
Read comments
May 9 2013
  SEINET10479507  Eriogonum latifolium Heidi H. Schmidt 1993-6-8 Schmidt 811 Marin Mount Tamalpais State Park, on California State Highway # 1. Along costal bluffs. 60 Comment
  UC1537279  Eriogonum latifolium Gordon H. True Jr. 1937-7-25 812 Marin Forest Knolls 60 Comment
  CAS-BOT-BC259185  Eriogonum latifolium John Thomas Howell 1966-5-25 41531 Marin John Thomas Howell Botanical Garden, Tiburon Comment
  RSA488796  Eriogonum latifolium James L. Reveal 1988-6-1 6967 Marin Along California Highway 1 in Marshall, 0.2 mile north of the post office, about 24 air miles southwest of Petaluma, on a steep rocky road cut above Tomales Bay 5 Comment
  CAS-BOT-BC259492  Eriogonum luteolum var. caninum L. R. Abrams 1915-10-25 5606 Marin Mt. Tamalpais Comment
  CAS-BOT-BC259505  Eriogonum luteolum var. caninum John Thomas Howell 1937-7-4 13088 Marin Tiburon Comment
  CAS-BOT-BC259512  Eriogonum luteolum var. caninum Doreen Smith 2003-6-1 s.n. Marin Near Old St. Hilary's church, Tiburon Comment
  UC6372  Eriogonum luteolum var. caninum A. Eastwood 1894-9-14 Marin Tiburon Comment
  UC85717  Eriogonum luteolum var. caninum A. Eastwood 1894-9-14 Marin Tiburon Comment
  UCD100314  Eriogonum luteolum var. caninum Linda Bjork 1978-5-29 38 Marin Ring Mountain, Tiburon Peninsula. 152 Comment
  UCD161848  Eriogonum luteolum var. caninum 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-BC268931  Eriogonum nudum var. auriculatum John Thomas Howell 1926-10-20 2224 Marin Near Alto Comment
  JEPS56597  Eriogonum nudum var. auriculatum W. L. Jepson 1928-6-10 12919 Marin Tiburon Vicinity of San Francisco Bay, Tiburon Comment
  UC178167  Eriogonum nudum var. auriculatum Katharine Brandegee April 1907 Marin Tiburon Comment
  UC178168  Eriogonum nudum var. auriculatum Katharine Brandegee April 1907 Marin Tiburon Comment
  CAS-BOT-BC297984  Eriophyllum confertiflorum Peter H. Raven; Michael P. Johnson 1967-5-1 21061 Marin Angel Island. On S side of island near Rock Quarry and small reservoir 91 Comment
  JEPS34686  Eriophyllum confertiflorum var. confertiflorum W. L. Jepson 1892-6-11 14543 Marin Mt. Tamalpais Comment
  SEINET12537283  Eriophyllum confertiflorum var. confertiflorum Jennifer S. Kluse 2010-1 1 Marin Marin Municipal Watershed near town of Larkspur; Collected near intersection of Dawn Falls Trail and Pipeline Fire Road.; Marin Municipal Watershed 159 Comment
  UC485485  Eriophyllum confertiflorum var. confertiflorum Katharine Brandegee 1907-5-1 Marin Tiburon Comment
  CAS-BOT-BC301197  Eriophyllum lanatum var. arachnoideum A. D. E. Elmer 1903-7-1 4549 Marin Point Reyes P. O. Comment
  JEPS34626  Eriophyllum lanatum var. arachnoideum L. M. Newlon 1921-1-1 79 Marin Mt. Tamalpais Comment
  UC614976  Eriophyllum lanatum var. arachnoideum Beryl O. Schreiber 1932-5-22 281 Marin Pipe Line Trail to Mount Tamalpais Comment
  CAS-BOT-BC301927  Eriophyllum staechadifolium Saichi Kawahara 1969-5-28 1126 Marin Midden of Coast Miwok habitation site (Mrn 216), Limantour Spit, Drakes Bay Comment
  CAS-BOT-BC301934  Eriophyllum staechadifolium Peter Rubtzoff 1951-9-23 781 Marin Point Reyes Comment
  POM54708  Eriophyllum staechadifolium A. King 1898-06 s.n. Marin Angel Island Comment
  CDA4371  Erodium brachycarpum J. T. Howell 1947-4-23 23075 Marin Point Reyes Peninsula, on east side of Drakes Estero. 0 Comment
  CAS-BOT-BC143033  Eruca vesicaria subsp. sativa J. T. Howell 1988-7-16 s.n. Marin Terra Linda Community Gardens Comment
  UC20996  Eryngium armatum Alice Eastwood July 1896 Marin Tennessee Bay Comment
  RSA256433  Eryngium armatum Robert A. Norris 1974-8-25 2164 Marin Rodeo Lagoon, Ft. Cronkite Comment
  SEINET13944097 Image available Eryngium armatum Lewis S. Rose 1955-1 55172 Marin 2 miles east of Tomales; ca 100 ft 30 Comment
  UC398748  Eryngium armatum Katharine Brandegee 1918-6-11 Marin Point Reyes Comment
  SEINET7714543  Erysimum asperum Unknown Marin Camp Taylor Comment
  CAS-BOT-BC40793  Erysimum capitatum Mrs. E. C. Sutliffe 1925-5-1 s.n. Marin Big Carson Ridge. Comment
  CAS-BOT-BC40792  Erysimum capitatum Mrs. E. C. Sutliffe 1925-5-1 s.n. Marin San Anselmo Canyon. Comment
  CAS-BOT-BC54729  Erysimum concinnum Roxana S. Ferris 1932-4-2 8045 Marin Point Reyes at the lighthouse. Comment
  UC1177251  Erysimum concinnum John Thomas Howell 1939-5-28 7379 Marin Pt. Reyes lighthouse Comment
  CAS-BOT-BC54730  Erysimum concinnum R. S. Ferris; Ira L. Wiggins 1935-7-19 8121 Marin Point Reyes. Comment
  JEPS76982  Erysimum concinnum Robert M. Lloyd 1963-3-10 2104 Marin on dunes Pt. Reyes Comment
  UC1034925  Erysimum concinnum G. B. and R. P. Rossbach May 28 1938-Jun 6 1939 838 a&b Marin exposed gentle slope on headland near lighthouse; Point Reyes Comment
  CDA24854  Erysimum franciscanum Walter S. Lennon 1973-3-15 Marin Marin Headlands, just west of Golden Gate Bridge. 0 Comment
  CAS-BOT-BC383164  Erythranthe grandis David B. Lowry 2005-5-6 STB Marin Cliffs at the south end of Stinson Beach 4 Comment
  CAS-BOT-BC403213  Eschscholzia californica L. R. Abrams 1927-4-19 11579 Marin Near lighthouse, Point 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
  SBBG33263  Eschscholzia californica J. P. Broughton 1969-7-13 1277 Marin Point Reyes Nat Seashore, near W-facing beach Comment
  OBI69879  Eucalyptus globulus Jenn Yost and Matt Ritter, Matt Ritter 8-Apr 55 Marin Fair Dr. & Lincoln Ave, San Rafael, Big Grove Spans fwy on hillside Comment
  CAS-BOT-BC206810  Euonymus occidentalis H. M. Hall 1909-6-8 8507 Marin Inverness Comment
  CAS-BOT-BC434210  Euphorbia maculata R. Johnson; R. Nash; E. Lapre; R. Goulde; J. Lapre 2014-9-13 14065 Marin Mount Tamalpais. Marin Municipal Water District lands: Sky Oaks Ranger Station, Sky Oaks Road, Fairfax, CA Comment
  UCD142600  Euphorbia maculata John Thomas Howell 1954-9-23 s.n. Marin Ross, M. H. Esberg Garden. Comment
  CAS-BOT-BC312217  Eurybia radulina John Thomas Howell 1946-9-15 23003 Marin Near Potrero Meadows, Mt. Tamalpais Comment
  RSA473727  Euthamia occidentalis L. S. Rose 1942-9-26 42247 Marin 3 miles south of Olema 9 Comment
  CDA22713  Fallopia multiflora G. D. Barbe 1976-1-15 2106 Marin 225 Eldridge Avenue, Mill Valley. 0 Comment
  CAS-BOT-BC278322  Festuca californica subsp. californica Fred Ross; Gordon H. True 1970-3-19 5230 Marin Point Reyes Bird Observatory 3 mi. NW of Bolinas at Arroyo Honda 60 Comment
  RSA127241  Festuca elmeri Hans Leschke 1943-5-16 s.n. Marin Deer Park near Fairfax. Comment
  CAS-BOT-BC278443  Festuca idahoensis John Thomas Howell 1941-5-25 16208 Marin Rifle Camp, Mt. Tamalpais Comment
  UCD66271  Festuca roemeri A. A. Beetle 1945-6-12 3891 Marin Lagunitas. Comment
  CAS-BOT-BC278996  Festuca rubra John Thomas Howell 1944-6-4 19561 Marin Near Mt. Vision west of Inverness Comment
  CAS-BOT-BC278999  Festuca rubra Javier Penalosa; J. T. Howell 1961-6-29 1891 Marin Tiburon Peninsula. Paradise Drive 2.4 mi. northwest of road to Naval Net Depot Comment
  JEPS128139  Filago pyramidata var. pyramidata Eric Wrubel 2011-6-16 NPS 13 Marin Golden Gate National Recreation Area. Marin Headlands. In dirt turnaround off of Bunker Road at west end of tunnel. Comment
  SEINET13944147 Image available Foeniculum vulgare C. Ritchie Bell 1952-1 1353 Marin Southeast of Stinson beach Comment
  RSA739231  Fragaria chiloensis Keith E. Hoffmaster 1946-3-9 s.n. Marin Wild Strawberry, near Bodega Bay. Comment
  UCSB11340  Fragaria chiloensis Breedlove, Dennis 1961-12-31 Marin wind blown ridge 11.2 mi W of Inverness 22 Comment
  UC859949  Fragaria vesca Alice Eastwood 1912-5-21 50 Marin Kentfield Comment
  CAS-BOT-BC437042  Fragaria vesca Robert Soost 1999-5-10 s.n. Marin North end of Inverness, Point Reyes Peninsula Comment
  CAS-BOT-BC457941  Fragaria vesca subsp. californica Javier Penalosa 1962-3-3 2242 Marin Gulch behind Stinson Beach School. Comment
  CAS-BOT-BC52572  Frangula californica subsp. californica A. A. Heller June 12 8388 Marin near the summit of Mt. Tamalpais Comment
  CAS-BOT-BC223772  Frankenia salina Javier Penalosa; J. T. Howell 1961-6-7 1656 Marin Tiburon Peninsula. Northwest of Marin Country Day School Comment
  CAS-BOT-BC223775  Frankenia salina John Thomas Howell 1944-6-25 19657 Marin Between Santa Venetia and Chinese Camp Comment
  CAS-BOT-BC130042  Fritillaria affinis Lena E. Bowley 1913-4-1 s.n. Marin Fairfax 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
  UC429290  Fritillaria affinis I. J. Condit 1913-4-8 Marin Muir Woods National Park Comment
  UC672103  Fritillaria affinis Herbert L. Mason 1930-3-9 5519 Marin Point Reyes Comment
  CAS-BOT-BC130365  Fritillaria liliacea Mabel Chandler 1946-5-1 s.n. Marin Hills west of Nicasio Comment
  JEPS90104  Fritillaria liliacea Roger Raiche 1984-3-16 40062 Marin near where road reaches summit of Bolinas Ridge (ridge forming s side of Frink Canyon, Marshall-Petaluma Road); Frink Canyon, Marshall-Petaluma Road 274 Comment
  UC750710  Fritillaria liliacea Mabel Chandler 1946-5-1 Marin Hills w of Nicasio Comment
  CAS-BOT-BC422446  Fumaria capreolata Ken Howard 1996-3-13 s.n. Marin Along road bet. hostel and stables, Ft. Barry, G.G.N.R.A. 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
  CAS-BOT-BC309799  Galium californicum J. Klein; M. Murphy; A. Young; R. Westgaard 2013-5-4 13046 Marin Mount Tamalpais. Marin Municipal Water District lands: Middle Eldridge Grade Culvert 24 Comment
  POM192692  Galium californicum subsp. californicum Unspecified 1895-6-27 s.n. Marin Mill Valley. Comment
  RSA202671  Galium californicum subsp. californicum G. Ledyard Stebbins 1963-8-8 s.n. Marin Phoenix Lake. 1.5 miles S of Ross. 46 Comment
  CAS-BOT-BC231860  Galium porrigens C. Kellner; M. Camarillo; V. Reeder; et al. 2012-5-5 1304 Marin Marin Municipal Water District Lands: Mount Tamalpais. Junction of Miller Trail and Old Railroad Grade. Comment
  POM67596  Galium triflorum Edward Palmer 1892-6-14 2316 Marin Bolinas Ridge Comment
  CAS-BOT-BC191635  Garrya elliptica Rimo Bacigalupi 1924-10-26 s.n. Marin At summit of West Peak, Mt. Tamalpais 793 Comment
  CAS-BOT-BC194534  Garrya elliptica C. Hart Merriam 1907-8-14 s.n. Marin Mt. Tamalpais Comment
  JEPS66717  Garrya elliptica Jos. Ewan Oct 1933 Marin Inverness Comment
  RSA121133  Garrya elliptica A. E. Wieslander 1934-3-18 401 Marin Two miles northwest of Inverness. 152 Comment
  RSA295060  Garrya elliptica Robert A. Norris, John L. Inase, Allen Nakagawa 1981-6-14 4197 Marin Between Mountain Theatre and Rock Springs Trail, Mt. Tamalpais. 607 Comment
  SD113456  Garrya elliptica Darley F. Howe 1966-6-1 4254 Marin East side of Tomales Bay opposite Inverness. Comment
  UC410713  Garrya elliptica S. M. Van Wyck 1928-6-4 Marin Mt. Tamalpais Comment
  UC75273  Garrya elliptica Alice Eastwood 1903-1-1 3169 Marin Mt. Tamalpais Comment
  UCSC003147  Garrya elliptica Peter Kamb 1948-10-9 1540 Marin Bootjack - Mt. Tamalpais Comment
  RSA128870  Garrya elliptica Peter H. Raven 1949-10-30 1265 Marin Above Kentfield, on the Eldridge Grade. 183 Comment
  UC1550397  Garrya flavescens Gerald V. Dahling Jun 1973 1230 Marin near summit of Mt. Tamalpais; Mt. Tamalpais Comment
  CDA2170  Gastridium phleoides A. A. Beetle 1941-7-6 1753 Marin near Bolinas Comment
  SEINET3350727 Image available Gastridium ventricosum A. A. Beetle 1941-1 1753 Marin Near Bolinas. Comment
  CAS-BOT-BC58878  Gaultheria shallon H. E. McMinn 1922-6-20 242 Marin Along Pipe Line Trail up Mt. Tamalpais Comment
  CAS-BOT-BC58924  Gaultheria shallon Elmer I. Applegate 1898-12-28 995 Marin Pt. Reyes Peninsula 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
  RSA120712  Gentiana oregana S. S. Tillett 1956-6-30 573 Marin South of marsh in Drakes Bay, south of Drake Memorial, Point Reyes Peninsula. Comment
  UC109408  Geranium core-core Brandegee May 1890 Marin Tamalpais 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
  RSA0029583  Geranium solanderi P. A. Munz 1954-7-29 19885 Marin Edge of Olema Marshes. Comment
  UC908980  Gilia achilleifolia subsp. multicaulis Herbert L. Mason 1925-4-12 1337 Marin Pipe line trail Mount Tamilpais, Mill Valley (Mill Valley, Mount Tamalpais) Comment
  CAS-BOT-BC225276  Gilia capitata Doreen Smith No date on label. s.n. Marin Island in Nicasio Reservoir Comment
  CAS-BOT-BC225291  Gilia capitata subsp. chamissonis John Thomas Howell 1945-6-12 s.n. Marin Pt. Reyes dunes 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
  SD64390  Gilia capitata subsp. chamissonis Darley F. Howe 1966-6-1 4249 Marin Sand hills near ocean, Pt. Reyes Peninsula Comment
  UC931994  Gilia capitata subsp. chamissonis Verne Grant, Alva Grant 1948-6-17 8591 Marin sand hills one-quarter mi inland on Dillon's Beach Road; on Dillon's Beach Road Comment
  CAS-BOT-BC225477  Gilia millefoliata John Thomas Howell 1930-4-20 4724 Marin 5 miles from Inverness, Pt. Reyes Peninsula Comment
  RSA742091  Gilia millefoliata Peter L. Morrell 1993-6-5 262 Marin San Francisco Bay Region: around trail to Abbott's Lagoon, Point Reyes, approx. 1 mile from beach. 16 Comment
  CAS-BOT-BC303721  Glebionis segetum Herbert F. Copeland 1934-5-27 s.n. Marin Near Dillon's Beach Comment
  CAS-BOT-BC435002  Glinus lotoides John Thomas Howell 1956-9-13 31875 Marin Strand of Bon Tempe Reservoir Comment
  CAS-BOT-BC422437  Glyceria elata A. Williams; R. Truitt; K. Martin; D. Morawitz 2014-9-13 14411 Marin Mount Tamalpais. Marin Municipal Water District lands: Edge of Hidden Lake, off of Stocking Trail. Comment
  CAS-BOT-BC282803  Glyceria leptostachya John Thomas Howell 1939-7-2 14823 Marin Elk Valley Comment
  SEINET10926276  Glyceria leptostachya Lewis S. Rose 1946-6-20 Rose 46170 Marin 4 miles N of Bolinas, shallow water. Comment
  SACT001270  Glyceria occidentalis Malcolm Nobs, S. Smith 1949-4-29 Marin Growing in drainage ditch beside the road. Marsh at head of bay on Bear Creek above junction with Mill Creek. Comment
  POM292458  Gnaphalium beneolens Lyman Benson 1934-8-30 6120 a Marin Above Muir Woods, Seaward N. Coast Mt. Range, Pacific Ocean Watershed 305 Comment
  RSA91709  Gnaphalium beneolens F. W. Peirson 1925-10-3 6451 Marin Near south foot of Mt. Tamalpais Comment
  CAS-BOT-BC302614  Gnaphalium palustre Doreen Smith 1994-6-19 s.n. Marin Shores of Abbotts Lagoon, Pt. Reyes National Seashore Comment
  SEINET11849563  Gnaphalium ramosissimum E. H. Graham 1931-1 6862 Marin camp near Blacksmith Ship, Pt. Reyes Comment
  CAS-BOT-BC422387  Goodyera oblongifolia P. DaSilva; E. Brusati; A. Young; P. Suri; S. Tsiu 2014-9-13 14527 A Marin Field redacted by CAS, contact the data manager for more information Comment
  RSA0059080  Grindelia Greg de Nevers 2001-9-18 12628 Marin Audubon Canyon Ranch, Bolinas Lagoon Preserve. On Highway 1 cliffs, not salt marsh. 0 Comment
  CAS-BOT-BC229780  Grindelia hirsutula C. Friedel; M. L. Carle; L. Brartman; et al. 2012-8-25 1954 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-BC304463  Grindelia hirsutula John Thomas Howell 1939-7-16 14854 Marin Between Mt. Theater and Bootjack, Mt. Tamalpais Comment
  CAS-BOT-BC304476  Grindelia hirsutula John Thomas Howell 1933-4-12 10996 Marin Sausalito Hills Comment
  CAS-BOT-BC304479  Grindelia hirsutula John Thomas Howell 1933-7-23 11455 Marin Sausalito Hills Comment
  CAS-BOT-BC304482  Grindelia hirsutula Javier Penalosa 1961-7-8 1954 Marin Tiburon Peninsula. Around old St. Hilary's in Tiburon Comment
  CAS-BOT-BC304485  Grindelia hirsutula Peter H. Raven; Michael P. Johnson 1967-5-1 21083 Marin Angel Island. Slopes on south side of island near Rock Quarry and small reservoir 91 Comment
  CAS-BOT-BC304491  Grindelia hirsutula John Thomas Howell 1939-6-18 14778 Marin Near Mud Lake Comment
  CAS-BOT-BC314435  Grindelia hirsutula John Thomas Howell 1933-7-30 11483 Marin Between Inverness and Pt. Reyes Station Comment
  CAS-BOT-BC314453  Grindelia hirsutula John Thomas Howell 1941-5-18 16189 Marin Stinson Beach Comment
  CAS-BOT-BC314471  Grindelia hirsutula John Thomas Howell 1945-7-15 21292 Marin Ridgecrest Blvd. at Fairfax city limits Comment
  JEPS22045  Grindelia hirsutula G. Thomas Robbins 1958-6-25 3882 Marin about 1 mi n of Rodeo Lagoon; Fort Cronkhite Military Reservation 167 Comment
  SD234042  Grindelia hirsutula Virginia Pinkus Ryder 1963-9-15 1 Marin China Camp. Comment
  UC897089  Grindelia hirsutula P. A. Munz 1922-8-5 6452 Marin Mt. Tamalpais 365 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
  RSA256345  Grindelia hirsutula Robert A. Norris 1974-6-7 2071 Marin Richardson Bay Park, Tiburon. Comment
  SEINET11835904  Grindelia stricta var. platyphylla M. T. Doutt 1930-1 56 Marin Pt. Reyes lighthouse Comment
  JEPS19464  Gutierrezia californica Rimo Bacigalupi with Dr. Herbert Baker, Otto Solbrig, and Robert Ornduff 1957-12-14 6105 Marin near watertank above Knox Point (sw end of Angel Island); Angel Island 80 Comment
  CAS-BOT-BC306273  Hedypnois cretica John Thomas Howell 1942-5-3 16955 Marin South side of Mt. Tamalpais above Summit Ave. ridge Comment
  CAS-BOT-BC309453  Helenium puberulum Lewis S. Rose 1955-8-1 55170 Marin Bolinas Lagoon 1 Comment
  CAS-BOT-BC223992  Helianthemum scoparium John Thomas Howell 1944-6-4 19532 Marin Inverness Ridge Comment
  JEPS87921  Helichrysum petiolare Barbara Ertter with Laura Fujii 1992-7-25 11260 Marin Matt Davis Trail above Stinson Beach; Mt. Tamalpais Comment
  SJSU739  Heliotropium arborescens A. W. Jacobs 1941-8-18 Marin residence, San Rafael Comment
  CAS-BOT-BC305888  Helminthotheca echioides Javier Penalosa 1961-5-30 1545 Marin Tiburon Peninsula. Tiburon Blvd. at Blackfield Dr. Comment
  RSA81647  Hemizonia congesta James I. McMurphy 1910-6-8 s.n. Marin Hill near Ignacio. Comment
  UC2012973  Hemizonia congesta Barbara Ertter with Niall McCarten, Mark Fogiel, Dan Pritchett 1990-6-16 9117 Marin Tiburon Peninsula on San Francisco Bay, NE side of ridge at narrow part of peninsula, between Paradise Drive and Hacienda Drive. Comment
  JEPS86294  Hemizonia congesta subsp. congesta Jack and Betty Guggolz 1989-5-14 1016 Marin growing in irrigated pasture just across the fence on the w side Chileno Valley Road Comment
  CAS-BOT-BC306185  Hemizonia congesta subsp. congesta P. H. Arnaud, Jr. 1967-5-27 s.n. Marin North of Alpine Lake on Carson Ridge, 3.5 mi. west of Fairfax Comment
  CAS-BOT-BC309616  Hemizonia congesta subsp. lutescens L. R. Abrams 1915-10-26 5612 Marin Between Mt. Tamalpais and Fairfax Comment
  JEPS13321  Hemizonia congesta subsp. lutescens W. L. Jepson 1892-9-9 Marin Ross Valley Comment
  UC197519  Hemizonia congesta subsp. lutescens H. M. Hall 1914-10-1 9888 Marin 5 mi n San Rafael Comment
  UC197523  Hemizonia congesta subsp. lutescens H. M. Hall 1914-10-2 9890 b Marin n of Bolinas Comment
  UC990582  Hemizonia congesta subsp. lutescens James I. McMurphy 1909-6-25 Marin near Olema Comment
  CAS-BOT-BC306251  Hemizonia congesta subsp. lutescens John Thomas Howell 1945-9-16 21469 Marin San Rafael Comment
  CAS-BOT-BC309606  Hemizonia congesta subsp. lutescens John Thomas Howell 1945-9-16 21470 Marin San Rafael Comment
  CAS-BOT-BC309619  Hemizonia congesta subsp. lutescens James I. McMurphy 1910-6-9 s.n. Marin Green Brae station 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
  CAS-BOT-BC309652  Hemizonia congesta subsp. lutescens David D. Keck 1933-11-10 2732 Marin U.S. 101 opposite Mill Valley Comment
  JEPS13489  Hemizonia congesta subsp. lutescens W. L. Jepson 1914-8-22 6188 Marin Lower Redwood Canyon Comment
  SBBG34529  Hemizonia congesta subsp. lutescens D. Myrick 1969-8-2 2125 Marin NW of Old St Hilary, Tiburon 60 Comment
  UC89020  Hemizonia congesta subsp. luzulifolia T. S. Brandegee 1892-6-14 Marin Tamalpais Comment
  POM53597  Hemizonia lutescens A. A. Heller 1902-6-19 5730 Marin Tiburon peninsula, along the Bay Road. Comment
  POM360309  Hemizonia luzulifolia M. S. Jussel 1933-7-30 s.n. Marin Near Forest Knolls. Comment
  RSA503980  Hemizonia multicaulis subsp. vernalis B. G. Baldwin 1989-5-20 742 Marin Ring Mountain, N slope of mountain. Comment
  CDA7801  Hemizonia pungens subsp. septentrionalis Barbara T. Menzies 1971-10-21 Marin White Gate Ranch near Stinson Beach. 0 Comment
  RSA15223  Heracleum maximum C. B. Wolf 1927-4-24 380 Marin Stinson Beach Comment
  UC75866  Hesperevax sparsiflora var. sparsiflora Miss M. Alice King 1896-4-1 Marin Angel Island Comment
  CAS-BOT-BC482457  Hesperolinon californicum Doreen L. Smith 2015-4-25 s.n. Marin Leiss Ranch 104 Comment
  CAS-BOT-BC176063  Hesperolinon congestum Doreen Smith; Wilma Follette 2002-5-21 s.n. Marin McIsaac Ranch, G.G.N.R.A. Comment
  CAS-BOT-BC176076  Hesperolinon congestum H. L. Mason 1928-4-28 4409 Marin Tiburon Peninsula Comment
  CAS-BOT-BC176079  Hesperolinon congestum John Thomas Howell 1967-9-6 43736 Marin West of Old St. Hilary's Church, Tiburon Comment
  CAS-BOT-BC176085  Hesperolinon congestum Mrs. K. Brandegee 1909-5-1 114 Marin Hills back of Tiburon. On slopes facing San Francisco Bay Comment
  UC1212433  Hesperolinon congestum Freed W. Hoffman 1948-7-10 2694 Marin Carson Ridge Comment
  UC1509747  Hesperolinon congestum C. M. Rogers August, 1973 13463 Marin Tiburon Peninsula Comment
  UC1601269  Hesperolinon micranthum Helen K. Sharsmith 1958-10-12 4612 Marin hill above Pan Toll campground; Inner North Coast Ranges, Mt. Tamalpais, Mt. Tamalpais State 579 Comment
  UC2046877  Heteromeles arbutifolia Rudolf Schmid and Mena J. Schmid 2015-12-12 2015 -1 Marin Ring Mountain, by stream crossing, extensive in drainage east of Phyllis Ellman Trail, west of Loop Trail, both trails starting from staging area on Paradise Drive Comment
  CAS-BOT-BC311177  Heterotheca sessiliflora subsp. bolanderi John Thomas Howell 1946-8-23 22890 Marin Pierce Pt. road, Pt. Reyes Peninsula Comment
  UC674781  Heterotheca sessiliflora subsp. bolanderi Thomas Morley 1940-11-10 83 Marin sw slope on top of ridge w Bottini; Bolinas Ridge 396 Comment
  UC1999904  Heterotheca sessiliflora var. bolanderioides J. C. Semple, B. A. Suripto, T. Ahmed 1990-8-15 9336 Marin Bolinas Rd., W of Fairfax, near ridge top trail, S of golf course. Comment
  SEINET12219181  Heuchera micrantha var. pacifica M. T. Doutt 1931-1 436 Marin near Nicasio Comment
  UC123718  Hieracium albiflorum H. A. Walker 1907-7-4 647 Marin Cascade Drive Mill Valley Comment
  POM257285  Hierochloe occidentalis Virginia Long 1933-5-4 212 a Marin Mill Valley 61 Comment
  UC1011007  Hierochloe occidentalis unknown 1936-5-4 201 Marin Camp Taylor Santa Rosa Comment
  UC76911  Hierochloe occidentalis Michener and Bioletti Feb. 1892 Marin Sequoia Canyon Comment
  UCD32890  Hierochloe occidentalis Beecher Crampton 1965-5-4 7311 Marin Marin County, 4.7 miles S.E. 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
  JEPS65625  Hoita macrostachya W. L. Jepson 1916-7-9 6807 Marin Mt. Tamalpais; stream bottoms of canyons 457 Comment
  POM28077  Hoita macrostachya Marcus E. Jones 1902-7-5 s.n. Marin Mt Tamalpais. Comment
  CAS-BOT-BC280754  Holcus lanatus John Thomas Howell 1943-6-13 s.n. Marin Sausalito Comment
  UC1100328  Holcus lanatus Malcolm A. Nobs and S. Galen Smith 1949-6-28 890 Marin ca 1-1/2 mi n Inverness; n of Inverness Comment
  UCD84973  Holcus lanatus Gordon H. True 1977-5-25 8200 Marin Pike County Gulch (Galloway Canyon), on western slope of Bolinas ridge, ca. 3 miles N of Stinson Beach, flat W of PRBO headquarters bldg. 3 Comment
  JEPS78377  Holodiscus discolor Edward Lee 1936-6-17 928 Marin road to Bolinas Bolinas Comment
  UC1536987  Holodiscus discolor Gordon H. True Jr. 1937-6-6 709 Marin Forest Knolls 60 Comment
  CAS-BOT-BC149966  Holodiscus discolor var. discolor Cal. Hort. Soc. 1939-6-18 s.n. Marin Pt. Reyes 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
  CAS-BOT-BC284604  Hordeum brachyantherum subsp. brachyantherum Alice Eastwood 1912-6-1 s.n. Marin Kentfield Comment
  CDA29654  Hordeum brachyantherum subsp. brachyantherum D. G. Kelch 2009-6-25 9 .473 Marin San Rafael. In brackish ditch E of Davidson School. Comment
  UC1100325  Hordeum brachyantherum subsp. brachyantherum Malcolm A. Nobs, S. Galen Smith 908 Marin N of Inverness; Pt. Reyes Comment
  JEPS75289  Hordeum brachyantherum subsp. californicum W. L. Jepson 1919-5-17 8272 Marin Alderney 121 Comment
  POM295723  Hordeum marinum subsp. gussoneanum Lyman Benson 1935-5-16 6569 Marin U. S. 101, N. of San Rafael; Seaward N. Coast Mt. Range 30 Comment
  RSA318549  Hordeum marinum subsp. gussoneanum Robert A. Norris 1984-5-2 4724 Marin near summit of Ring Mt. or Tiburon City Open Space (disturbed site near dead end of Taylor Rd., well above Venus Ct. and Shepherd Way), Tiburon Peninsula. 168 Comment
  CDA2206  Hordeum murinum subsp. glaucum J. T. Howell 1949-4-24 25307 Marin Angel Island, Fort McDowell. 0 Comment
  HSC10225  Hordeum murinum subsp. glaucum R. C. Wunner 1962-4-22 Marin Fairfax, Marinda Oaks, lot adjacent to 27 Vista Way. Comment
  CAS-BOT-BC289416  Hordeum murinum subsp. leporinum John Thomas Howell 1946-5-12 21764 Marin Between Fairfax and Meadows Club Comment
  UC1106130  Hordeum murinum subsp. leporinum John Thomas Howell 1939-5-28 Marin Almonte Comment
  CAS-BOT-BC273524  Hordeum vulgare John Thomas Howell 1945-6-3 20918 Marin Near Inverness Comment
  UC1753833  Horkelia californica subsp. californica Annetta M. Carter, Edward Lee 1934-6-17 656 Marin Olema-Bolinas Road near Five-Brook. Comment
  JEPS44592  Horkelia marinensis J. Burtt Davy 1900-6-18 6710 Marin Point Reyes Comment
  UC14273  Horkelia marinensis J. Burtt Davy 1900-6-18 6710 Marin Point Reyes Comment
  UC860231  Horkelia marinensis Milo S. Baker 1940-7-18 9788 Marin w side rd to Point Reyes Light House (opposite first farm house on e side of rd after crossing Estrero) Comment
  SD71225  Hydrocotyle verticillata John T. Howell 1946-7-7 22205 Marin Potrero Meadow, Mt. Tamalpais. Comment
  CAS-BOT-BC400880  Hypericum anagalloides Wilma Follette 1999-6-7 s.n. Marin Point Reyes National Seashore, Bull Point Comment
  CDA36160  Hypericum grandifolium Michael Perlmutter 2011-5-2 Marin Pine Gulch Creek Bank in Bolinas. Adjacent to Starr Route Farms, 88 Olema Road, Bolinas. 0 Comment
  CAS-BOT-BC531678  Hypericum perforatum A. Williams 2015-6-13 15876 Marin Mount Tamalpais. Marin Municipal Water District lands: upslope of Concrete Pipe Rd. Comment
  CAS-BOT-BC304404  Hypochaeris radicata C. Kellner; J. Baxter; E. Luu; M. Jenkins; C. Nowell 2013-5-4 13132 Marin Mount Tamalpais. Marin Municipal Water District lands: East of Lagunitas Dam on Lakeview Road at culvert LV-04 Comment
  CHSC36398  Hypochaeris radicata J. Boze 1982-4-17 433 Marin Found 6.2 mi. N of Pt. Reyes Station along Hwy 1 on hillside. Comment
  JEPS36522  Hypochaeris radicata W. L. Jepson 1920-5-26 9062 Marin Novato Comment
  UC496383  Hypochaeris radicata Merle Randall 1930-8-14 Marin 8 mi n Bolinas; Alamere Creek Comment
  CHSC23174  Iris Robert A. Schlising; Anna Eagle 1963-4-10 2506 Marin Lucas Valley Road; few miles west of exit from Highway 101. Comment
  UC186615  Iris douglasiana C. F. Sonne Apr 1887 Marin near Mt. Tamalpais Comment
  UCD13112  Iris douglasiana Peter Stekel 1974-5-3 75 Marin Pine Mountain, Carson ridge, fire rd. 304 Comment
  OBI21067  Iris douglasiana Unknown 1963-6-17 18 Marin South end of alpine lake Comment
  RSA48710  Iris douglasiana Lee W. Lenz 1949-5-5 14430 Marin Point Reyes Comment
  SEINET12056854  Iris douglasiana M. T. Doutt 1931-1 364 Marin Alpine Dam Comment
  SEINET4170684  Iris douglasiana Unknown 1940-4-20 Marin Above Alpine Lake, 5.4 miles SE of Fairfax. 366 Comment
  UC571175  Iris macrosiphon H. L. Mason 1926-3-6 2685 Marin near Lake Lagunitas Comment
  UC767591  Iris macrosiphon R. F. Hoover 1938-2-15 2743 Marin Tiburon Comment
  RSA366826  Iris macrosiphon H. de Forest 1930-4-21 s.n. Marin Lake Lagunitas. Comment
  RSA152552  Iris missouriensis H. N. Metcalf 1962-4-30 s.n. Marin Arroyo Nicasio, northwest of Nicasio on San Geronimo Road Comment
  POM25501  Isoetes howellii Alice Eastwood 1922-7-23 11508 Marin Mt. Tamalpais, Rock Spring. Comment
  CAS-BOT-BC69916  Isoetes howellii Brandegee s.n. Marin Olema. Comment
  UC150781  Isoetes nuttallii Mrs. Brandegee June, 1892 Marin Mt. Tamalpais Comment
  UCD49886  Isolepis cernua Beecher Crampton 1960-6-8 5615 Marin Pt. Reyes Peninsula, western slope of Inverness Ridge near entrance to Tomales Bay State Park. Comment
  CAS-BOT-BC112471  Isolepis cernua Ira L. Wiggins 1938-7-14 8941 Marin Upper margins of salt marsh, Stinson Beach, south end of Bolinas Bay. Comment
  UC589353  Jaumea carnosa Beryl O. Schreiber 1932-6-23 559 Marin Hearts Desire Beach Tomales Bay Comment
  CAS-BOT-BC149603  Juglans hindsii John Walters 1996-10-7 s.n. Marin San Anselmo. Sorich Crreek at Santa Cruz Ave. Comment
  CDA32797  Juncus bufonius D. G. Kelch 2009-6-25 9 .49 Marin Bayo Vista near Black Point. Comment
  UCD141365  Juncus bufonius H. A. Borthwick 1925-6-6 1803 Marin Bolinas, California. Comment
  POM216402  Juncus bufonius var. bufonius H. F. Copeland 1934-5-27 s.n. Marin Dillon's Beach. Comment
  UC1106290  Juncus bufonius var. occidentalis John Thomas Howell 1941-7-6 16355 Marin Kent Trail Mt. Tamalpais Comment
  UC521755  Juncus hesperius Joseph Andorfer Ewan 1933-11-5 8106 Marin Hearts Desire, s shore Tomales Bay Tomales Bay Comment
  RSA119344  Juncus hesperius S. S. Tillett 1956-6-30 589 Marin Above and E of old Life-Saving Station, W beach Point Reyes Peninsula, appr. 3.5 mi. from Pt. Reyes Light. Comment
  CHSC105446  Juncus lescurii Peter F. Zika 2008-7-16 23913 Marin Central Coast. W shore of Bodega Harbor. 1 Comment
Read comments
Feb 11 2019
  CDA29587  Juncus patens D. G. Kelch 2009-6-25 9 .465 Marin China Beach, North San Rafael: China Camp State Historic Park. Comment
  RSA129741  Juncus patens B. O. Schreiber 1936-6-28 2268 Marin 1 1/2 miles north northwest of Indian Beach. 91 Comment
  UC1177382  Juncus patens John Thomas Howell 1944-6-25 19647 Marin Santa Venetia 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
  CAS-BOT-BC531274  Juncus phaeocephalus A. Williams; E. Brusati; K. Martin; R. Tachibana 2015-5-9 15782 Marin Mount Tamalpais. Marin Municipal Water District lands: Alpine Lake Comment
  RSA126569  Juncus phaeocephalus var. phaeocephalus H. S. Yates 1936-6-14 5637 Marin 1 1/2 miles E of Aurora School. 46 Comment
  UC886928  Keckiella corymbosa Alice Eastwood 1922-7-23 11510 Marin Mt. Tamalpais; Polili rock Comment
  CAS-BOT-BC175934  Koeleria macrantha A. A. Beetle 1941-5-20 2720 Marin South of Stinson Beach Comment
  UCD86029  Koeleria macrantha P. B. Kennedy 1926-5-20 s.n. Marin San Rafael to Bolinas. Comment
  CAS-BOT-BC271349  Koeleria pyramidata F. W. Haasis 1959-5-23 89 .59 Marin Near Pine Ridge Trail, 2 miles west of China Camp, Los Padres National Forest Comment
  UC1076310  Kopsiopsis strobilacea Herbert L. Mason 1925-4-12 1320 Marin Pipe line trail, Mt. Tamalpais. Comment
  CAS-BOT-BC531485  Kyllinga brevifolia D. Smith; V. Smith; J. Doyle; M. A. Garcia 2015-7-24 15900 Marin Mount Tamalpais. Marin Municipal Water District lands: on bank of Lake Lagnitas dam Comment
  CAS-BOT-BC300554  Lachnagrostis filiformis A. Williams; R. Brostrom; F. Leist 2013-6-8 13271 Marin Mount Tamalpais. Marin Municipal Water District lands: Bullfrog Road, knoll north of quarry Comment
  UC919900  Lactuca biennis Brandegee Marin Olema Comment
  CAS-BOT-BC229771  Lactuca saligna A. Williams; L. Leatherman; K. Roster; et al. 2012-8-25 1752 Marin Marin Municipal Water District Lands: Mount Tamalpais. On Old Stage Rd. past MMWD gate, at culvert OS-12. Comment
  CAS-BOT-BC311773  Lactuca saligna A. Williams 2013-8-9 13773 Marin Mount Tamalpais. Marin Municipal Water District lands: Sky Oaks Ranger Station Comment
  UC710611  Lactuca saligna John Thomas Howell 1943-9-5 19324 Marin Mill Valley 7 Comment
  UCR66440  Lactuca saligna J. T. Howell 1943-9-25 19324 Marin Mill Valley, southern part of valley 8 Comment
  CAS-BOT-BC340450  Lactuca saligna Rimo Bacigalupi; Dr. Hans Leschke 1941-9-21 2706 Marin About Summit Meadow Tollhouse - southwestern shoulder of Mount Tamalpais Comment
  RSA254164  Lactuca saligna Robert A. Norris 1974-10-13 2229 Marin By Panoramic Highway, near Stinson Beach-Muir Woods junction. Comment
  CAS-BOT-BC471230  Lasthenia californica D. Burge; R. Crowe; M. Cherry; A. Young 2014-3-22 14116 Marin Mount Tamalpais. Marin Municipal Water District lands: On Pine Mountain Road, just past gate at Bolinas-Fairfax Road, grassland area to north Comment
  CAS-BOT-BC338162  Lasthenia californica L. R. Abrams 1922-4-29 8074 Marin Hill to west of Rock Spring, Mt. Tamalpais Comment
  CAS-BOT-BC338183  Lasthenia californica Alice Eastwood 1925-6-7 12973 Marin Along trail to Big Carson Ridge Comment
  UC1177313  Lasthenia californica subsp. californica John Thomas Howell 1947-4-23 23069 Marin w of Mt. Vision; Drakes Estero Comment
  JEPS21581  Lasthenia californica subsp. macrantha L. T. Dempster 1958-4-30 1099 Marin 2 mi s McClure's Beach (along road) 182 Comment
  CAS-BOT-BC355186  Lasthenia glaberrima Dr. A. Kellogg 1870-1-1 s.n. Marin Unspecified Comment
  SD70390  Lasthenia macrantha Robert Ornduff 1958-4-30 4966 Marin On road to Point Reyes lighthouse; 2.0 miles southwest of school. Comment
  RSA117719  Lasthenia macrantha subsp. macrantha Robert Ornduff 1957-11-24 4735 Marin Dillons Beach. Comment
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Aug 20 2014
  UC615130  Lasthenia minor Beryl O. Schreiber 1937-4-25 2385 Marin 8 mi w of Inverness; Point Reyes Peninsula 30 Comment
  SD91002  Lathyrus latifolius Jack Reveal 1975-6-12 1745 Marin San Antonio Creek near Hwy 101, in weedy roadside area 244 Comment
  RSA256348  Lathyrus odoratus Robert A. Norris 1974-6-7 2070 Marin Richardson Bay Park, Tiburon. Comment
  CAS-BOT-BC533011  Lathyrus sphaericus A. Williams 2015-6-13 15878 Marin Plants of Mount Tamalpais, Marin Municipal Water District lands.on Eldridge Grade Comment
  PASA1053  Lathyrus strictus Annetta Carter 1929-2-22 Marin Comment
  UCD106690  Lathyrus tingitanus John Thomas Howell 1945-7-1 21260 Marin Tiburon. Comment
  RSA240638  Lathyrus vestitus subsp. bolanderi C. W. Tilforth, John Dourley 1973-7-17 906 Marin Above beach near Inverness, Tomales Bay. Comment
  POM277782  Lathyrus vestitus subsp. vestitus Lyman Benson 1929-3-21 1024 Marin North of Sausalito. Comment
  UC483337  Lathyrus vestitus var. vestitus W. R. Dudley 1901-3-1 Marin Marshall's Tomales Bay Comment
  CAS-BOT-BC325931  Layia carnosa Alice Eastwood 1906-5-1 s.n. Marin Pt. Reyes Comment
  CAS-BOT-BC323977  Layia chrysanthemoides John Thomas Howell 1944-5-14 19474 Marin Chileno Valley Comment
  UC89161  Layia chrysanthemoides T. S. Brandegee 1890-5-1 Marin Tamalpais Comment
  CAS-BOT-BC321771  Layia gaillardioides M. K. Curran 1886-5-1 s.n. Marin Tamalpais Comment
  CAS-BOT-BC321796  Layia gaillardioides Dr. E Goodman 1920-5-17 s.n. Marin On road to Point Bonita (southernmost Marin County) Comment
  CAS-BOT-BC379658  Layia platyglossa Carl B. Wolf 1934-6-28 2093 Marin Pt. Reyes Peninsula, 8 mi. by road from the Lighthouse. 60 Comment
  SBBG98247  Layia platyglossa H. F. Copeland 1934-5-27 Marin Dillon's Beach Comment
  UCD69049  Layia platyglossa P. Rodriguez-Rojo 1997-3-24 Marin Tiburon Peninsula. Ring Mt. Serpentine annual grasslands. UTM: 10SEM4596 120 Comment
  POM312862  Ledum glandulosum Malcolm A. Nobs 1949-6-29 901 Marin N side of Pt. Reyes road just N of Pierce Pt. road, 3 miles N of Inverness. Comment
  UC521794  Ledum glandulosum Joseph Andorfer Ewan 1933-10-22 8053 Marin Point Reyes Peninsula, Cold Bog Cold Bog; Point Reyes Peninsula, Cold Bog Comment
  CAS-BOT-BC537079  Lemna minor John Thomas Howell 1946-6-9 22004 Marin Abbotts Lagoon Comment
  CAS-BOT-BC537131  Lemna minor John Thomas Howell 1939-8-27 15312 Marin Ross Valley Comment
  CAS-BOT-BC534878  Lemna valdiviana John Thomas Howell 1939-7-16 s.n. Marin Azalea Flat, Matt Davis Trail, Mt. Tamalpais Comment
  CAS-BOT-BC339140  Leontodon saxatilis subsp. saxatilis Clare R. Wheeler 1979-6-14 56 Marin Howard Hill Road, N of Gualala 30 Comment
  CAS-BOT-BC215721  Lepechinia calycina Alice Eastwood 1912-7-29 1504 Marin Mt. Tamalpais Comment
  UC1124460  Lepechinia calycina N. French 1935-3-26 608 Marin Muir Woods 304 Comment
  UC246702  Lepechinia calycina Dr. Edward Palmer Jun 14-16 1892 2354 Marin Bolinas Ridge Comment
  UC416689  Lepechinia calycina Franklin P. Nutting 1893-1 Marin Near Mill Valley Comment
  UCD124955  Lepechinia calycina Ogden C. Riddle 1941-4-20 69 Marin near Bootjack Camp, Mt. Tamalpais. 304 Comment
  UCLA64435  Lepechinia calycina Joseph Andorfer Ewan 1933-9-10 7958 Marin Head of Redwood Canyon, Tamalpais region Comment
  CAS-BOT-BC89530  Lepidium lasiocarpum John Thomas Howell 1947-6-18 23277 Marin Dillons Beach. Comment
  CAS-BOT-BC89529  Lepidium lasiocarpum Mrs. Courtright 1936-5-1 s.n. Marin Point Reyes Naval Station. Comment
  UCD115707  Lepidium latifolium Miss Lilian McHoul 1965-8-9 s.n. Marin Tiburon. Comment
  UC517473  Lepidium oxycarpum John Thomas Howell 1933-4-1 10919 Marin 4.5 mi n San Rafael Comment
  UCR88851  Lepidium sativum J. T. Howell 1987-1-21 s.n. Marin Terra Linda Vegetable Garden at Nova Albion and Cermenho Court, Tera Linda, San Rafael. Comment
  CAS-BOT-BC12889  Lepidium strictum Alice Eastwood 1912-5-19 18 Marin Kentfield. Comment
  CAS-BOT-BC13014  Lepidium virginicum Doreen Smith 1995-10-2 s.n. Marin San Rafael. McInnis Park by Canoe Launch area. Comment
  CAS-BOT-BC175927  Leptochloa fusca subsp. fascicularis Doreen Smith 1995-5-1 s.n. Marin At the west end of Alan P. Seroty State Beach, Millerton Point State Park Comment
  RSA25796  Leptosiphon grandiflorus C. B. Wolf 1941-7-30 11112 Marin Point Reyes, along the roadside at the Radio Corp. America Station. 61 Comment
  CAS-BOT-BC324140  Lessingia hololeuca John Thomas Howell 1926-10-20 2223 Marin Corte Madera Comment
  CAS-BOT-BC324155  Lessingia hololeuca Lewis S. Rose 1961-7-30 61057 Marin China camp 3 Comment
  RSA128528  Lessingia hololeuca John T. Howell 1946-9-8 s.n. Marin Near Ignacio Comment
  SD62437  Lessingia hololeuca Willard Spence 1960-10-16 636 Marin Corner of East Blithedale and Camino Alto Mill Valley Comment
  UC1177259  Lessingia hololeuca John Thomas Howell 1947-9-6 24178 Marin Chileno Valley Comment
  UC903290  Lessingia hololeuca Ethel Crum 1933-10-8 1567 Marin Forest Knolls North Coast Ranges,Forest Knolls 91 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-BC324198  Lessingia micradenia var. micradenia Doreen Smith 1995-9-1 s.n. Marin Woodacre, near crossroad of Carson and Ridgecrest Streets Comment
  CAS-BOT-BC283521  Leymus X vancouverensis John Thomas Howell 1946-7-4 22177 Marin Dillons Beach Comment
  UC589537  Leymus X vancouverensis Beryl O. Schreiber 1932-6-29 593 Marin Sand Dune Beach Tomales Bay Comment
  UC50620  Leymus X vancouverensis J. Burtt Davy Aug. 1898 4323 Marin mouth of valley near Olema; Bear Valley Comment
  CAS-BOT-BC273569  Leymus californicus John Thomas Howell 1944-7-7 19675 Marin Fish Grade between Phoenix and Lagunitas Lakes Comment
  CAS-BOT-BC273573  Leymus californicus John Thomas Howell 1943-6-6 18213 Marin Upper end of Muir Woods Comment
  CAS-BOT-BC274485  Leymus triticoides John Thomas Howell 1944-9-24 20741 Marin Stinson Beach Comment
  UC1122989  Ligusticum apiifolium B. Schreiber 1936-4-12 2169 Marin 0.3 mi. n.-n.e. Pierce's Ranch; Point Reyes Quad. 30 Comment
  CAS-BOT-BC451613  Lilaea scilloides John Thomas Howell 1946-5-4 21720 Marin East of Aurora School at Sonoma Co. line Comment
  UCD127579  Lilaeopsis masonii John Thomas Howell 1946-6-30 22164 Marin Rodeo Lagoon. Comment
  SD6526  Lilium pardalinum Olga Epstein May 1893 Marin Mill Valley. Comment
  CAS-BOT-BC130740  Lilium pardalinum Henry M. Pollard 1948-8-20 s.n. Marin Rifle Camp, Mt. Tamalpais Comment
  JEPS62010  Lilium pardalinum Edith A. Lee 1918-7-8 Marin vicinity Fairfax (just off the Bolinas road) Comment
  RSA216164  Lilium pardalinum J. T. Howell 1966-7-20 41994 Marin Area adjacent to the John Thomas Howell Botanical Garden, Tiburon. Comment
  JEPS19559  Limnanthes douglasii Milo S. Baker 1923-5-2 Marin Tomales Point Comment
  OBI49062  Limnanthes douglasii Lewis S. Rose 1939-4-23 39078 Marin Nicasio 46 Comment
  UC971802  Limnanthes douglasii subsp. douglasii Annetta Carter 1941-4-20 1614 Marin 5.6 mi from Inverness (on road to Point Reyes Lighthouse, marsh at head of one arm of Estero); Drake's Estero Comment
  SBBG34774  Limnanthes douglasii subsp. douglasii R. Fowler 1983-4-18 Marin near Goddard Ranch House, E of house, Pt Reyes Nat Seashore Comment
  POM125394  Limnanthes douglasii subsp. sulphurea Alice Eastwood 1920-5-13 s.n. Marin Point Reyes Comment
  RSA257186  Limnanthes douglasii subsp. sulphurea H. L. Mason, A. Carter 1938-5-18 1413 Marin Point Reyes Peninsula, 12 miles from Inverness Comment
  SEINET882377  Limnanthes douglasii var. sulphurea A. M. Carter, H. L. Mason 1938-1 1413 Marin Point Reyes Peninsula, 12 mi from Inverness. Comment
  CHSC20560  Limonium californicum Robert Schlising 1962-7-21 2342 Marin Near end of Schooner's Bay of Drake's Estero. Comment
  UC22543  Limonium californicum J. Burtt Davy 1897-9-18 4064 Marin salt-marsh near San Rafael Comment
  CDA39663  Limonium californicum L. S. Rose 1935-9-1 35587 Marin China Camp, 5 miles northeast of San Rafael. Comment
  UC2046437  Limonium ramosissimum subsp. provinciale Michael Perlmutter 2011-10-25 gp 294 Marin Richardson Bay in Strawberry along Seminary Drive. Comment
  RSA400272B  Limosella aquatica H. de Forest 1930-8-15 s.n. Marin Phoenix Lake. Comment
  UC1784190  Linanthus androsaceus Ethel Crum 1930-1 675 Marin Point Reyes Comment
  SEINET6969970  Linanthus androsaceus Wanda P. Vestal, A. G. Vestal 1947-5-12 s.n. Marin 3.8 miles west of Marin (7.4 miles along Route 1, ease-southeast of Stinson Beach). Comment
  UC907887  Linanthus grandiflorus H. L. Mason 1932-7-24 7123 Marin Point Reyes Comment
  UC106805  Linanthus parviflorus Katharine Brandegee 1890-4-13 Marin Mt. Tamalpais 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
  UC614764  Linaria vulgaris Beryl O. Schreiber 1933-7-17 868 Marin Point Reyes Lighthouse Comment
  JEPS46312  Lithocarpus densiflorus Wilfred T. Frost 1932-8-20 414 Marin Rattlesnake Camp No. 1; Mt. Tamalpais Comment
  UC1177413  Lithocarpus densiflorus John Thomas Howell 1947-5-25 23206 Marin Mt. Tamalpais; Berry Trail Comment
  CAS-BOT-BC36119  Lithocarpus densiflorus var. densiflorus H. E. McMinn 1922-6-19 237 Marin Mt. Tamalpais Comment
  JEPS47539  Lithophragma affine Chestnut and Drew 1889-3-23 Marin Mt. Tamalpais Comment
  CAS-BOT-BC430608  Lithophragma affine Elsie Zeile 1909-4-25 44- 3 -1 Marin Meadow, Rock Springs, Tamalpais Comment
  UC11909  Lithophragma heterophyllum J. Burtt Davy 1893-4-26 142 B Marin Mt. Tamalpais Comment
  CAS-BOT-BC435654  Lithophragma heterophyllum Brandegee no date specified s.n. Marin Tamalpais Comment
  JEPS77898  Logfia gallica Edward Lee 1934-6-17 916 Marin 1-2 mi s South Brook Comment
  CAS-BOT-BC342400  Logfia gallica John Thomas Howell 1940-5-24 s.n. Marin Little Carson, Chianti country Comment
  CAS-BOT-BC283451  Lolium multiflorum John Thomas Howell 1943-5-22 s.n. Marin Deer Park, near Fairfax Comment
  CAS-BOT-BC283446  Lolium multiflorum John Thomas Howell 1967-5-24 42253 Marin Dakin Lane, just N of Old St Hilary's Church, Tiburon Comment
  UC1106115  Lolium perenne John Thomas Howell 1943-5-9 Marin San Raphael Comment
  CAS-BOT-BC269153  Lolium temulentum John Thomas Howell 1943-5-9 s.n. Marin San Raphael [Rafael] Comment
  JEPS17130  Lomatium dasycarpum subsp. dasycarpum W. L. Jepson 1892-6-11 14306 Marin Ross Valley Comment
  UC21253  Lomatium dasycarpum subsp. dasycarpum J. Burtt Davy 1898-4-2 4206 Marin Angel Isl. Comment
  POM78239  Lomatium dasycarpum subsp. dasycarpum Marcus E. Jones 1902-7-5 s.n. Marin Mt Tamalpais. Comment
  CAS-BOT-BC351075  Lomatium utriculatum C. Kellner; R. Johnson; M. Murphy; A. Young 2013-4-12 13116 Marin Mount Tamalpais. Marin Municipal Water District lands: East of Lagunitas Dam on Lakeview Road at culvert LV-04 Comment
  CAS-BOT-BC240510  Lonicera hispidula Brandegee No date on label s.n. Marin Tamalpais Comment
  UCD137338  Lonicera hispidula Collector Unknown 1925-6-6 1607 Marin Exact location unknown. Comment
  UC123748  Lonicera hispidula var. vacillans H. A. Walker 1907-7-4 636 Marin Mill Valley Comment
  CAS-BOT-BC241505  Lonicera involucrata var. ledebourii Beryl O. Schreiber 1936-3-7 2120 Marin Trail to Shell Beach, on Tomales Bay Comment
  CAS-BOT-BC241512  Lonicera involucrata var. ledebourii O. Grimwood No date on label 19 Marin Unspecified Comment
  POM316660  Lotus Patricia Wilder 1965-6-7 3569 a Marin Mt. Vision, Inverness Ridge. 305 Comment
  RSA12239  Lotus benthamii Carl B. Wolf 1934-6-28 5784 Marin Pt. Reyes Peninsula, 1/4 mile from the Lighthouse. 61 Comment
  SBBG12339  Lotus corniculatus E. R. Chandler 1961-7-17 224 Marin State Hwy 1 between Walker Crk and Tomales 30 Comment
  UCD106719  Lotus corniculatus C. W. Tilforth; John Dourley 1973-7-17 900 Marin 1 mi. s. of Indian Beach along Pierce Point Rd., Tomales Bay. Comment
  JEPS55453  Lotus formosissimus W. L. Jepson 1919-5-17 8286 Marin Olema 60 Comment
  RSA633915  Lotus formosissimus Michael A. Vincent 1999-6-10 8599 Marin Point Reyes. Along Sir Francis Drake Boulevard. At entrance road to North Beach. Comment
  UC1177193  Lotus grandiflorus John Thomas Howell 1946-6-23 22125 Marin near Lily Lake Comment
  UC864773  Lotus humistratus Alice Eastwood 1907-6-9 Marin Mt. Tamalpais Comment
  RSA176861  Lotus junceus W. R. Dudley 1906-4-14 s.n. Marin Mt. Tamalpais. Comment
  RSA40130  Lotus junceus L. S. Rose 1948-5-8 48105 Marin S. slope of Mt. Tamalpais, Mountain Home. 305 Comment
  UC81135  Lotus junceus var. biolettii Katharine Brandegee 1905-7-2 Marin Tamalpais Comment
  JEPS55844  Lotus wrangelianus W. L. Jepson 7559 Marin Mt. Tamalpais Comment
  JEPS65174  Lotus wrangelianus W. L. Jepson 1940-6-5 19941 Marin 2 mi nw Tiburon Comment
  SEINET7075551  Lotus wrangelianus A. G. Vestal 1955-5-6 s.n. Marin About 7.9 miles north of Nicasio. 38? deg. 9' 22" North Latitude, -122? deg. 41' 33" West Longitude. UTM Zone 10, 526939mE, 4223106mN. (NAD 27)]. [Coordinate Datum: WGS84/NAD83]. Comment
  UC403338  Lotus wrangelianus H. E. and S. T. Parks 1930-4-10 474 Marin hill above Tiburon (town); Tiburon 152 Comment
  SEINET6932586  Lotus wrangelianus W. P. Vestal, A. G. Vestal 1947-5-12 s.n. Marin Ca. 2 miles southeat of Stinson Beach. Comment
  UC750596  Ludwigia hexapetala John Thomas Howell 1945-7-1 21259 Marin Tiburon Comment
  SEINET3107396  Lupinus Charles Piper Smith 1948-4-26 48154 Marin Highway 1 - Point Reyes Stations, 4.2 miles north. Comment
  CAS-BOT-BC201242  Lupinus Charles Piper Smith 1947-6-27 47627 Marin Pt. Reyes Peninsula. T. A. Gallagher Ranch, 1.5 miles north Comment
  CAS-BOT-BC175900  Lupinus affinis Gordon H. True 1965-3-4 s.n. Marin San Rafael Hills, s. slope Comment
  CAS-BOT-BC8546  Lupinus affinis Edward Lee Greene 1886-4-1 s.n. Marin Pt. Reyes Comment
  UC15854  Lupinus albifrons Alice Eastwood Sept 1895 Marin Mt. Tamalpais Comment
  RSA128315  Lupinus albifrons var. collinus J. T. Howell 1947-5-25 23196 Marin Simmons Trail, Mt. Tamalppais. Comment
  UC1537119  Lupinus albifrons var. collinus Gordon H. True Jr. 1936-3-22 373 Marin near Forest Knolls; near Forest Knolls 106 Comment
  CAS-BOT-BC196168  Lupinus albifrons var. douglasii John Thomas Howell 1939-6-25 14806 Marin Mt. Tamalpais. Above Cascade Canyon Comment
  CAS-BOT-BC196175  Lupinus albifrons var. douglasii Alice Eastwood 1913-3-16 2511 Marin Mt. Tamalpais Comment
  UC149122  Lupinus albifrons var. douglasii Alice Eastwood Dec. 1897 Marin Mt. Tamalpais Comment
Read comments
Apr 12 2009
  CDA6119  Lupinus arboreus D. G. Kelch 2006-5-1 6 .174 Marin Lucas Valley Rd. Comment
  JEPS93001  Lupinus arboreus Robert Ornduff 1996-6-14 10107 Marin Drake's View Drive, upper end of Inverness Park, near 300 Comment
  SEINET10906957  Lupinus arboreus Heidi H. Schmidt 1993-6-8 Schmidt 812 Marin Mount Tamalpais State Park, on California State Highway # 1. Along costal bluffs. 60 Comment
  UC127533  Lupinus arboreus J. Burtt Davy 1898-4-2 Marin western slope Angel Island; San Francisco Bay, western slope Angel Island Comment
  UC420760  Lupinus arboreus Mrs. H. P. Bracelin 1930-4-20 19 Marin near Point Reyes Light House grounds (Point Reyes); Point Reyes 150 Comment
  UCD106643  Lupinus arboreus Andreas Stohr 1996-5-19 15 Marin Dillons Beach. 5 Comment
  SEINET10488501  Lupinus arboreus Tilforth 1973-7-18 TILFORTH 924 Marin Low, mounded, much branched shrubs; flowers yellow. Ca 0.25 mile e of point Reyes light house Comment
  SEINET5604264 Image available Lupinus arboreus Rachel Van Noord 1998-1 28 Marin Marin Headlands State Park, CA. N 37*49.497' W 112*30.451 Comment
  POM192995  Lupinus arboreus var. arboreus H. P. Bracelin 1930-4-20 19 Marin Point Reyes. Near Light House grounds. 150 Comment
  UC1177182  Lupinus arboreus var. eximius John Thomas Howell 1939-5-28 7385 Marin Pt. Reyes lighthouse Comment
  UC1177440  Lupinus bicolor John Thomas Howell 1943-5-9 17971 Marin San Rafael Hills Comment
  UC126992  Lupinus bicolor Alice Eastwood 1896-5-31 Marin near Tennessee Bay; near Tennessee Bay Comment
  HSC33207  Lupinus densiflorus var. palustris Thomas W. Nelson 1974-4-22 1197 Marin Lake Nicascio Comment
  JEPS65214  Lupinus formosus W. L. Jepson 1920-5-26 9055 Marin Novato Comment
  OBI43708  Lupinus formosus Rhonda Riggins 1982-5-22 1417 Marin W side of Petaluma-Reyes rd, 0.5 mi NE jctn Nicasio rd, 3.2 mi SW Novato Blvd Comment
  RSA51340  Lupinus formosus var. formosus Peter H. Raven 1950-4-29 s.n. Marin Hills above Tiburon. 183 Comment
  UC73231  Lupinus latifolius var. latifolius Milo S. Baker 1904-5-2 Marin Fairfax to Bolinas; Fairfax to Bolinas Comment
  UCR104957  Lupinus luteolus Tom Paradise 1993-4-20 6 Marin San Francisco Bay area, [North]west of San Rafael, Lucas Valley Road, 5 mi. west of Hwy 101. 182 Comment
  OBI48285  Lupinus microcarpus var. densiflorus Rhonda Riggins 1982-5-21 1416 Marin Lucas Valley Rd, 100-150 yds E jct Nicasio Rd at Nicasio Comment
  UCD108744  Lupinus microcarpus var. densiflorus Javier Penalosa 1961-8-26 2217 Marin Tiburon Peninsula. Tiburon Blvd. 150 yds. SE of Blackfield Drive. Comment
  OBI17947  Lupinus nanus Robert F. Hoover 1964-4-8 8680 Marin Bolinas Ridge Comment
  SEINET10490187  Lupinus polyphyllus var. grandifolius Menzies 1969-5-25 MENZIES s.n. Marin Bolinas-Olema road, first swale beyond eucalyptus groves on w side of road. When opening, banner reddish-violet, wings dusky salmon-pink, and keel pale greenish-ivory. After anthesis all parts more rosy-lavender with the banner purplish-rose, the whole fading brownish tinged. Comment
  SEINET10490273  Lupinus tidestromii var. layneae H. Dearing, M. Dearing 1940-3-21 Dearing 4143 Marin Banner nearly white, wings blue, stem prostrate. Near point reyes. Comment
  UC130673  Lupinus variicolor H. M. Hall 1909-6-9 8514 Marin summit Mt. Vision Mt. Vision; summit Mt. Vision Comment
  UCD109668  Lupinus variicolor J. C. Downey 1956-3-30 s.n. Marin ca. 1 mile from ocean; near lighthouse, Point Reyes. 304 Comment
  POM196443  Luzula comosa J. T. Howell 1927-3-13 2285 Marin Point San Quentin. 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
  UCD103047  Lythrum hyssopifolia Javier Penalosa; J. T. Howell 1961-6-7 1608 Marin Tiburon Peninsula. Paradise Drive near Prince Royal Passage (ca. 1/2 mile W of Marin Country Day School.) Comment
  CHSC114358  Lythrum salicaria E. Finley; Sauber 1998-8-19 Marin Intermittant tributary to Keyes Creek. On Tomales-Petaluma Rd. in vicinity of Tomales. 16 Comment
  UC89537  Madia anomala K. Brandegee 1890-6-7 Marin Mt. Tamalpais Comment
  CAS-BOT-BC173583  Madia anomala Peter Rubtzoff 1981-5-7 9638 Marin Area of the canyon with its branches and surrounding slopes bounded by Traveler Road in the south, by the N part of Camino de Herrera in the east, Comment
  UC89390  Madia elegans Michener and Bioletti 1892-5-26 1226 a Marin Sequoia Canyon Comment
  UC89449  Madia elegans unknown Marin Tamalpais Comment
  CAS-BOT-BC343714  Madia elegans John Thomas Howell 1941-7-16 16377 Marin Near Laurel Dell, Mt. Tamalpais Comment
  OBI49204  Madia elegans Michener & Boletti, Boletti May 1882 s.n. Marin Sequoia cyn Comment
  UC830883  Madia gracilis Alice Eastwood 1912-6 289 Marin Sausalito Comment
  UC1177322  Madia sativa John Thomas Howell 1945-7-15 21293 Marin at Fairfax city limits (Ridgecrest Blvd) Comment
  UC830906  Madia sativa Lewis S. Rose 1939-9-3 39359 Marin Corte Madera 6 Comment
  RSA670122  Madia sativa June McCaskill, C. H. Lamoureux 1956-6-29 491 Marin Point Reyes Peninsula, Drakes Beach Comment
  SEINET3391023 Image available Mahonia pinnata Lewis S. Rose 1932-3-8 3259 Marin Tocaloma 27 Comment
  SD26788  Maianthemum dilatatum Paul Covel 1938-7-10 Marin Tomales Point Road, west of Inverness. Comment
  CAS-BOT-BC510715  Maianthemum dilatatum Alice Eastwood 1923-5-13 11812 Marin Point Reyes Comment
  CAS-BOT-BC511466  Maianthemum racemosum subsp. amplexicaule John Kipping 1967-3-12 31 Marin Arroy Hondo, Point Reyes Bird Observatory, Point Reyes National Seashore 53 Comment
  CAS-BOT-BC511469  Maianthemum racemosum subsp. amplexicaule Alice Eastwood 1907-7-1 s.n. Marin Bolinas Ridge Comment
  CAS-BOT-BC511473  Maianthemum racemosum subsp. amplexicaule James I. W. McMurphy 1906-4-14 s.n. Marin Mt. Tamalpais, Redwood Canyon Comment
  UC34555  Malacothrix californica E. R. Drew 1889-5-18 Marin Inverness Comment
  HSC23811  Malva nicaeensis R. A. Vanbianchi 1971-6-19 3 Marin San Geronimo. Comment
  CHSC46944  Marah fabacea Robert A. Schlising; Lloy Thurman 1962-4-28 2193 Marin Short distance E of Point Reyes Lighthouse. Comment
  UC589583  Marah fabacea Beryl O. Schreiber 1932-7-25 662 Marin Lone Pine Beach Tomales Bay Comment
  JEPS42484  Marah oregana W. L. Jepson 1893-5-1 14131 Marin Ross Valley Mt. Tamalpais Comment
  UC28953  Marah oregana Harley P. Chandler 1900-6-9 739 Marin Mill Valley San Francisco Bay Region, Mount Tamalpais Comment
  RSA441242  Marah oregana K. M. Stocking 1947-3-29 19 -a Marin 3.3 miles E of Dillon Beach. Comment
  CAS-BOT-BC348135  Matricaria discoidea Javier Penalosa 1961-4-29 1364 Marin Tiburon Peninsula. Northwest of Marin Country Day School Comment
  CAS-BOT-BC422424  Medicago lupulina D. Smith; K. Martin; M. A. Garcia; G. Anderson 2014-6-14 14679 A Marin Mount Tamalpais. Marin Municipal Water District lands: Across the bridge from Leo T. Cronin Fish Viewing Area, up road from gate along Lower Peters Dam Road. Comment
  RSA128929  Medicago polymorpha J. T. Howell 1948-9-5 s.n. Marin Mill Valley Comment
  CAS-BOT-BC271756  Melica californica Javier Penalosa 1961-3-25 1181 Marin Abvoe Tiburon around S. Hilary's Church, Tiburon Peninsula Comment
  UCD36557  Melica californica Beecher Crampton 1954-4-28 1823 Marin 1 mile north of Nicasio. Comment
  UCD86433  Melica californica Beecher Crampton 1954-4-28 1823 Marin 1 mile north of Nicasio. Comment
  SEINET11688677  Melica californica Unknown 1982-1 412 Marin along Hwy 1, 6.2 mi N of Pt Reyes Station Comment
  CAS-BOT-BC282144  Melica geyeri John Thomas Howell 1944-5-14 19460 Marin Salmon Creek Campground Comment
  UCD87527  Melica harfordii P. B. Kennedy 1926-5-20 s.n. Marin Road San Rafael to Lomales. Comment
  CAS-BOT-BC281331  Melica harfordii John Thomas Howell 1941-6-29 16327 Marin Near Camp Van Wyck, Mt Tamalpais Comment
  UC1106142  Melica subulata John Thomas Howell 1945-6-3 20916 Marin near Inverness Comment
  CAS-BOT-BC262529  Melica torreyana John Thomas Howell 1943-5-9 17982 Marin San Rafael hills Comment
  CAS-BOT-BC350964  Melica torreyana J. Klein; A. Chavez; S. Tsiu; A. (Armando) Chavez; W. Dreskin 2013-3-9 13332 Marin Plants of Mount Tamalpais, Marin Municipal Water District lands.Log Cabin/Porteous Residence off Phoenix Lake Road Comment
  UC1446234  Melica torreyana Paul But 1975-4-20 1027 Marin Ross Comment
  UC53659  Melica torreyana Jos. Burtt Davy 1901-4-13 6894 Marin Angel Island Comment
  CAS-BOT-BC262526  Melica torreyana P. B. Kennedy 1914-3-22 4637 Marin R. R. Track, Muir Inn Comment
  UC187203  Melilotus indicus C. F. Sonne 1887-4-17 Marin near Tamalpais Comment
  SEINET7952673  Mentha pulegium J. Landers 1974-9-28 200 Marin 6 miles N of Mill Valley. Comment
  CAS-BOT-BC428808  Micranthes californica Alice Eastwood 1915-3-14 s.n. Marin Cataract Gulch Comment
  CAS-BOT-BC348329  Micropus californicus Peter Rubtzoff 1981-5-7 9643 Marin Area of the canyon with its branches and surrounding slopes bounded by Traveler Road in the south, by the N part of Camino de Herrera in the east, Comment
  CAS-BOT-BC348500  Micropus californicus var. californicus John Thomas Howell 1966-4-18 41484 Marin John Thomas Howell Botanical Garden, Tiburon Comment
  CAS-BOT-BC348748  Microseris bigelovii John Thomas Howell 1947-4-23 23070 Marin Drakes Estero west of Mt. Vision Comment
  CAS-BOT-BC348926  Microseris douglasii subsp. douglasii John Thomas Howell 1947-5-18 23175 Marin Fairfax Hills Comment
  CAS-BOT-BC348929  Microseris douglasii subsp. douglasii John Thomas Howell 1942-6-21 16979 Marin Carson Ridge Comment
  CAS-BOT-BC348944  Microseris douglasii subsp. douglasii J. T. Howell 1946-5-12 21785 Marin Carson Ridge Comment
  RSA128991A  Microseris douglasii subsp. douglasii P. H. Raven 1949-5-4 399 Marin Marin City 91 Comment
  CAS-BOT-BC322731  Microseris paludosa John Thomas Howell 1944-5-14 19457 Marin Hills near Salmon Creek School Comment
  JEPS77201  Mimulus aurantiacus var. aurantiacus Robert M. Lloyd 1963-4-24 2348 Marin 3.5 mi s Fairfax (on Bolinas Road) 243 Comment
  UC125329  Mimulus congdonii Brandegee 1892-1 Marin Lagunitas Comment
  UC1301189  Mimulus grandis Helen K. Sharsmith 1962-5-5 4979 Marin between Stinson Beach and Bolinas (Highway 1); San Francisco Bay Region, Bolinas Lagoon Comment
  JEPS11431  Mimulus inodorus W. L. Jepson 1922-8-13 9803 Marin Inverness 6 Comment
  UC125313  Mimulus rattanii M. K. Curran 1886-7-4 Marin Tamalpais Comment
  JEPS73881  Minuartia douglasii L. R. Heckard 1974-5-14 3686 Marin Ring Mt. Tiburon Peninsula (n end of peninsula) Comment
  CAS-BOT-BC388673  Minuartia douglasii R. Bacigalupi 1922-4-29 s.n. Marin Near West Point, Mt Tamalpais Comment
  CDA3327  Mirabilis jalapa J. T. Howell 1969-6-3 45865 Marin Irwin Street bridge, San Rafael . 0 Comment
  CAS-BOT-BC232243  Monardella purpurea C. Kellner; F. Olaveson; J. Missaghian; et al. 2012-6-23 1808 Marin Marin Municipal Water District Lands: Mount Tamalpais. Old Railroad Grade from Ridgecrest Blvd to Miller Trail Comment
  JEPS78904  Monardella purpurea Edward Lee 1936-6-14 2237 Marin n shore Alpine Lake Comment
  CAS-BOT-BC220400  Monardella purpurea John Thomas Howell 1972-6-18 48867 Marin Near Ring Hill, Tiburon Peninsula 167 Comment
  UCD125195  Monardella purpurea Heidi E. M. Dobson 1978-6-19 342 Marin above Bolinas-Fairfax Road at base of Pine Hill. Comment
  RSA256412  Monardella undulata Robert A. Norris 1974-7-28 2139 Marin Point Reyes. Comment
Read comments
Sep 4 2013
  UC1124599  Monardella undulata Beryl O. Schreiber 1938-7-16 2534 Marin 0.7 mi ne Coast Guard Station; Point Reyes Quadrangle, Point Reyes Peninsula Comment
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Sep 4 2013
  UC104681  Monardella undulata Alice Eastwood 1901-5-5 Marin Point Reyes Comment
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Sep 4 2013
  LA62410  Monardella villosa subsp. franciscana C. B. Wolf; 1934-6-28 5779 Marin Pt. Reyes Peninsula, 0.25 mi. from the lighthouse 60 Comment
  UC473460  Monardella villosa subsp. villosa John Thomas Howell 1930-7-20 5382 Marin Slope southeast side Mt. Tamalpais along Wheeler Trail. Comment
  UC83789  Montia diffusa Alice Eastwood May 1901 Marin Mill Valley Comment
  CAS-BOT-BC444809  Montia diffusa Mary Stevens; Don Henry 2002-5-22 s.n. Marin Mount Tamalpais, lower Bootjack Trail Comment
  JEPS43261  Montia fontana W. L. Jepson Apr 1 1893-Apr 2 1893 Marin Olema Comment
  UC13669  Montia fontana E. R. Drew 1888-3-10 Marin Ross Station Comment
  CAS-BOT-BC444905  Montia fontana John Thomas Howell 1943-3-14 17890 Marin Potrero Meadows, Mt. Tamalpais Comment
  UCR254845  Muehlenbeckia axillaris Greg de Nevers 1996-11-29 10894 Marin Fort Cronkite, among old gun emplacements above Rodeo Lagoon 30 Comment
  RSA0056437  Muehlenbeckia axillaris Greg de Nevers 1996-11-29 10894 Marin Ft. Cronkite among old gun emplacements above Rodeo Lagoon. 30 Comment
  CAS-BOT-BC515663  Muscari botryoides A. Eastwood 1927-3-1 s. n. Marin Eastwood place, Mt. Tamalpais Comment
  JEPS75399  Myosotis discolor Arthur Weston 1969-6-2 5687 Marin at junction of San Geraniaro Valley Rd. at Francis Drake Hwy. (Woodacre); Woodacre Comment
  UC615271  Myosotis latifolia Beryl O. Schreiber 1932-3-12 53 Marin Inverness Comment
  UC672604  Myrica californica Herbert L. Mason 1924-10-12 1113 Marin s.e. slope Mt. Tamalpais Comment
  JEPS77895  Myriophyllum hippuroides Edward Lee 1934-6-17 899 Marin between Olema and South Brook Comment
  CAS-BOT-BC366852  Myrtus Greg de Nevers 1997-11-25 11114 Marin Larkspur Comment
  CAS-BOT-BC259931  Nassella lepida John Thomas Howell 1943-5-22 18135 Marin Fairfax hills Comment
  CAS-BOT-BC260146  Nassella pulchra John Thomas Howell 1946-5-16 21849 Marin Angel Island, SE side Comment
  CAS-BOT-BC260151  Nassella pulchra John Thomas Howell 1966-4-18 41487 Marin Just S of church, John Thomas Howell Botanical Garden, Tiburon Comment
  CAS-BOT-BC260166  Nassella pulchra John Thomas Howell 1938-5-22 13794 Marin San Anselmo Canyon Comment
  CDA32557  Nassella pulchra G. D. Barbe 1983-6-2 4090 Marin West slope of Bolinas Ridge near Hwy. 1, 4 km. north of Bolinas at Dogtown, Golden Gate National Recreation Area. 0 Comment
  RSA128996  Nasturtium officinale Joanne Taylor 1941-7-25 24 Marin Near Waldo Point. 46 Comment
  CAS-BOT-BC230257  Navarretia cotulifolia Doreen Smith 1996-5-28 s.n. Marin Lower S slopes of Mount Bordell, Novato, between San Carlos and San Mateo Drive Comment
  JEPS116880  Navarretia heterodoxa David Gowen 2007-7-6 773 Marin North of parking area on road summit of Bolinas/Fairfax Rd. On fire road heading north Comment
  UCD48409  Navarretia intertexta John Thomas Howell 1945-7-15 21308 Marin Near Liberty Camp. Comment
  CAS-BOT-BC230349  Navarretia leucocephala subsp. bakeri Doreen Smith 1995-6-2 s.n. Marin Peripheral parts of Hidden Lake, Mount Burdell, Novato Comment
  CAS-BOT-BC232716  Navarretia rosulata John Thomas Howell 1945-7-15 21308 Marin Near Liberty's Comment
  CAS-BOT-BC232719  Navarretia rosulata Alice Eastwood 1925-6-7 12986 Marin On trail to Big Carson Ridge Comment
  CAS-BOT-BC232723  Navarretia rosulata K. Brandegee 1910-9-4 142 Marin Between West Point and Willow Camp, on the seaward side of Mount Tamalpais Comment
  SEINET14160491  Navarretia rosulata K. Brandegee 1907-1 s. n. Marin Westpoint Road, Tamalpais Comment
  JEPS81816  Navarretia squarrosa Edward Lee with W. Joseph 1935-7-18 1584 Marin Hidden Lake Mt. Tamalpais Comment
  UC615234  Navarretia squarrosa Beryl O. Schreiber 1936-6-21 2247 Marin near Shell Beach; Tomales Bay 1 Comment
  UC84824  Navarretia squarrosa A. Eastwood Jul 1906 Marin West Pt. Trail Mt. Tamalpais; Mt. Tamalpais, W Point Trail Comment
  RSA468360  Navarretia squarrosa M. B. Dunkle 1936-8-14 4784 Marin Southwest Inverness, Coastal Northern California Comment
  UC1008727  Navarretia viscidula John Thomas Howell 1944-7-7 19682 Marin Lagunitas Meadows Comment
  UC1719853  Navarretia viscidula David Fruchter 1978-9-13 90 Marin Lagunitas Comment
  RSA177932  Nemophila heterophylla Robert F. Thorne 1965-4-21 34417 Marin Near confluence of Lagunitas and Nicasio Creeks. 30 Comment
  UC67131  Nemophila heterophylla Harley P. Chandler 1901-2-22 768 Marin Mount Tamalpais; Region of San Francisco Bay, Mount Tamalpais Comment
  POM195545  Nemophila heterophylla H. E. Parks, S. T. Parks 1930-4-10 465 Marin Ross district, Lake Phoenix. 30 Comment
  RSA77571  Nemophila heterophylla W. Luttrell Rogers 1890-4-4 s.n. Marin San Rafael. Comment
  UC67133  Nemophila heterophylla Harley P. Chandler 1900-2-26 Marin Ross Valley Comment
  CAS-BOT-BC263265  Nemophila menziesii G. Block; J. Missaghian; J. Klein; C. Barrio-Lopez 2012-3-24 206 Marin Mount Tamalpais. Marin Municipal Water District lands: Sky Oaks Meadow, outcrop near Meadow Club golf course Comment
  UC1069197  Nemophila menziesii var. atomaria A. E. Wieslander 1934-3-18 422 Marin Point Reyes Point Reyes Quad., Point Reyes Comment
  UC24249  Nemophila menziesii var. atomaria J. Burtt Davy 1894-3-31 681 Marin Olema Comment
  UC579895  Nemophila menziesii var. atomaria Annetta Carter 1934-4-29 521 Marin 1.6 mi w Estero District School (roadside swale 10 mi nw of Tomales); nw of Tomales Comment
  UC880895  Nemophila menziesii var. atomaria Lewis S. Rose 1941-5-13 41226 Marin 6 mi w Novato (Hicks Valley); , w of Novato 60 Comment
  RSA421376  Nemophila menziesii var. atomaria Mark Morris 1929-3-30 s.n. Marin Mt. Tamalpais. Comment
  UC1073323  Nemophila menziesii var. atomaria George B. Rossbach 1955-3-5 431 Marin open pinnacles just e lighthouse (seaward end Pt. Reyes); seasward end Pt. Reyes 167 Comment
  UCSB11504  Nemophila menziesii var. atomaria Blattau, Jim 1962-4-17 Marin End of road at tip of Point Reyes Peninsula 60 Comment
  CAS-BOT-BC219424  Nemophila parviflora N. L. Gardner 1908-4-28 s.n. Marin Mill Valley, at the southerly base of Mt. Tamalpais Comment
  SEINET3156496  Nemophila parviflora N. L. Gardner 1908-4-28 sn Marin Mill Valley, at the southerly base of Mt. Tamalpais Comment
  POM65333  Nemophila parviflora var. parviflora M. Alice King 1896-04 s.n. Marin Mill Valley Comment
  POM73038  Nemophila parviflora var. parviflora N. L. Gardner 1908-4-28 8 Marin Mill Valley, at the southerly base of Mt. Tamalpais. Comment
  UCD36541  Notholithocarpus densiflorus Beecher Crampton 1954-4-28 1799 Marin 1/4 mile east of Woodacre. Comment
  RSA0013868  Nymphaea alba Doreen Smith, Wilma Follette 2004-8-10 s.n. Marin Near a pond on eastern side of Tennessee Valley. Comment
  SEINET12121229  Oenanthe sarmentosa E. H. Graham 1931-1 6860 Marin Point Reyes, camp near blacksmith shop Comment
  UC21134  Oenanthe sarmentosa J. Burtt Davy 1900-6-27 6846 Marin Point Reyes Comment
  UCD127755  Oenanthe sarmentosa Morris Halperin 1932-6-21 s.n. Marin Big Lagoon. Comment
  UC20414  Oenothera elata subsp. hookeri Michener and Bioletti June 1892 Marin Tocaloma Comment
  CAS-BOT-BC502765  Orobanche bulbosa John Thomas Howell 1945-5-27 20887 Marin Mt. Tamalpais: Rock Spring Trail Comment
  CAS-BOT-BC499921  Orobanche fasciculata A. A. Heller 1906-6-12 8398 Marin Mt. Tamalpais: along the railroad near the summit Comment
  RSA0006071  Orobanche fasciculata var. franciscana P. A. Rydberg 1905-6-15 6230 Marin Mt. Tamalpais. Comment
  CAS-BOT-BC502923  Orobanche pinorum Russell Hanscom 1923-7-22 s.n. Marin Lagunitas Comment
  CAS-BOT-BC500281  Orobanche uniflora subsp. occidentalis Barrett Anderson 1987-4-8 3373 Marin Bolinas Ridge: Bolinas/Fairfax Road on E side of ridge 240 Comment
  CAS-BOT-BC502960  Orobanche vallicola Berta Kessel 1848-9-8 s.n. Marin Novato Comment
  CAS-BOT-BC238418  Orthocarpus Paul F. Covel 1940-5-19 1790 Marin Point Reyes Comment
  CAS-BOT-BC238422  Orthocarpus Paul F. Covel 1940-5-16 s.n. Marin Pt. Reyes Comment
  SEINET12270153  Orthocarpus floribundus L. D. Thurman 1965-1 649 Marin 2 mi E of Pt. Reyes lighthouse Comment
  NY90851  Orthocarpus longispicatus A. D. E. Elmer 07 1903 4938 Marin Point Reyes Comment
  RSA202264  Orthocarpus pusillus L. D. Thurman 1963-3-23 110 Marin 1 mi E of State Hwy #1 on the Bolinas-Fairfax rd. Comment
  CAS-BOT-BC277766  Osmorhiza berteroi R. Crowe; P. da Silva; E. Hinman; M. A. Garcia 2013-4-12 13414 Marin Mount Tamalpais. Marin Municipal Water District lands: Bill Williams Trail, between the two ends of the Tucker Trail Comment
  UC333732  Osmorhiza berteroi unknown Marin Saucelito Comment
  CAS-BOT-BC423318  Oxalis articulata subsp. rubra P. DaSilva; E. Brusati; A. Young; P. Suri; S. Tsiu 2014-9-13 14531 Marin Mount Tamalpais. Marin Municipal Water District lands: Next to paved parking lot (with no sign) off of W Ridgecrest Road, between Laurel Dell and Rock Springs, 0.8 mi N of Rock Springs Comment
  UCD110795  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
  UC17225  Oxalis oregana W. L. Jepson 1891-3-29 Marin Mill Valley Comment
  UC53348  Panicum acuminatum var. acuminatum Jos. Burtt Davy 1900-6 6780 Marin Point Reyes Comment
  CAS-BOT-BC253870  Panicum miliaceum Gordon H. True 1974-11-19 7842 Marin G. H. True Residence, 142 Margarita Drive, San Rafael Hills, San Rafael 30 Comment
  CAS-BOT-BC253867  Panicum miliaceum John Thomas Howell 1988-7-14 s.n. Marin In Terra Linda Comment
  CAS-BOT-BC422806  Papaver californicum John Thomas Howell 1946-5-30 21962 Marin Little Carson Canyon Comment
  UCD123257  Parentucellia viscosa Elizabeth Lennon; Walter Lennon 1974-6-30 s.n. Marin on Hwy 1, 0.4 mile south of Stinson Beach. Comment
  CAS-BOT-BC175529  Parnassia palustris John Thomas Howell 1957-1-1 32019 Marin Azalea Flat, Mt. Tamalpais Comment
  UC1177493  Paspalum dilatatum John Thomas Howell 1945-8-5 21364 Marin Stinson Beach near Stinson Beach, McKinnan's Landing (McKinnan's Landing) 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
  LA209459  Pedicularis densiflora A. A. Heller; Howard S. Brown 1902-3-7 Marin South side of Mt. Tamalpais Comment
  SEINET5321042  Pedicularis densiflora Unknown 1998-4-12 2 Marin Woodacre; Green Mountain Ridge, along the dirt road 3 miles up from the top of Carson Road 150 Comment
  RSA123950  Pedicularis densiflora E. F. Sprague 1957-4-4 1120 Marin Carson Ridge. 610 Comment
  CAS-BOT-BC258786  Pennisetum clandestinum P. Economon 1970-2-25 s.n. Marin Muir Beach Comment
  RSA275991  Pennisetum setaceum Robert A. Norris, Steven Self 1978-8-12 3846 Marin State Hwy 1, ca. 3 mi SSE Stinson Beach Comment
  CAS-BOT-BC330471  Pentachaeta bellidiflora Miss H. A. Walker 1911-4-1 2321 Marin Larkspur Comment
  UC750706  Pentachaeta bellidiflora John Thomas Howell 1946-5-25 21933 Marin Greenbrae Hills Comment
  CHSC28899  Pentagramma triangularis M. S. Taylor 1980-2-8 2308 Marin 15 Estelle St., Larkspur. Comment
  RSA0059331  Pentagramma triangularis Lewis S. Rose 1948-11-21 48238 Marin Mt. Tamalpais, s. slope. 305 Comment
  RSA0060334  Pentagramma triangularis Kellogg, Hartford 1877-07 s.n. Marin Corte Madera, N.P.R.R. Comment
  CAS-BOT-BC77056  Pentagramma triangularis subsp. triangularis Volney Rattan 1883-4-1 s.n. Marin Unspecified Comment
  JEPS123250  Perideridia gairdneri David Gowen 2009-8-16 1089 Marin Abbots Lagoon at the south end. Comment
  CAS-BOT-BC320491  Perideridia gairdneri subsp. gairdneri A. Williams; H. Russell; W. Dresskin; D. Morawitz 2013-8-10 13179 Marin Mount Tamalpais. Marin Municipal Water District lands: Bon Tempe valves: north of Lake Lagunitas picnic area, swale between Sludge Pond and Pine Point Comment
  CAS-BOT-BC413526  Persicaria amphibia Peter Rubtzoff 1962-7-14 4982 A Marin Laguna, Chileno Valley Comment
  CAS-BOT-BC413647  Persicaria amphibia Peter Rubtzoff 1962-7-14 4982 Marin Laguna, Chileno Valley Comment
  CAS-BOT-BC413681  Persicaria capitata J. T. Howell 1987-7-30 s.n. Marin Community vegetable garden, Nova Albion St. across from Cermenho Ct. Comment
  CAS-BOT-BC419019  Persicaria lapathifolia John Thomas Howell 1959-11-4 s.n. Marin Stinson Beach Comment
  CAS-BOT-BC419023  Persicaria lapathifolia John Thomas Howell 1945-11-4 21553 Marin Mill Valley near Locust Station Comment
  CAS-BOT-BC419340  Persicaria punctata Gordon H. True; Fred Ross 1969-9-5 5121 Marin Pt. Reyes Bird Observatory 3 mi. NW of Bolinas at Arroyo Honda [Hondo] 60 Comment
  CAS-BOT-BC330382  Petasites frigidus var. palmatus Brandegee no date on label s.n. Marin Tamalpais Comment
  CAS-BOT-BC322135  Petrorhagia dubia A. Williams 2013-4-19 13253 Marin Mount Tamalpais, Marin Municipal Water District lands Comment
  CHSC705  Phacelia californica A. Stone 1963-4-20 Marin Near Dillon Beach. 12 Comment
  RSA15369  Phacelia californica Carl B. Wolf 1927-4-24 349 Marin At end of Mill Valley Toll Road. Comment
  RSA201453  Phacelia californica J. T. Howell 1947-6-18 23252 Marin Salmon Creek - Chileno Valley summit. Comment
  UC1602002  Phacelia californica H. S. Yates 1934-3-18 3715 Marin Point Reyes Point Reyes Quadrangle Comment
  SEINET5537054  Phacelia californica A. A. Heller 1906-6-12 8405 Marin Mt. Tamalpais. Comment
  JEPS2347  Phacelia divaricata Mary F. Hall 1925-3-22 Marin Mt. Tamalpais vicinity of San Francisco Bay 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
  UC131536  Phacelia divaricata Alice Eastwood 1903-5-3 3238 Marin Mt. Tamalpais Comment
  RSA15228  Phacelia divaricata Carl B. Wolf 1927-4-24 385 Marin On Stinson Beach to Sausalito Road, south of Mill Valley toll road. Comment
  POM127619  Phacelia malvifolia Harriet Ann Walker 1908-6-17 1181 Marin Olema. Comment
  UC750513  Phacelia malvifolia Lewis S. Rose 1946-6-30 46169 Marin 3 mi n Bolinas Comment
  SEINET10829491  Phacelia malvifolia Robert A. Norris 1977-5-14 Norris 3583 Marin In gravelly and pebbly soil on shoulder of Sir Francis Drake Hwy., at upper end of Schooner Bay, Drakes Estero, ca. 4 mi. W Inverness. Comment
  CAS-BOT-BC154380  Phacelia suaveolens A. A. Heller 1906-6-12 8391 Marin Mt. Tamalpais Comment
  JEPS1328  Phacelia suaveolens W. L. Jepson 1891-6-11 13489 Marin Mt. Tamalpais Comment
  JEPS1331  Phacelia suaveolens Willis L. Jepson 1891-6-11 21030 Marin Mt. Tamalpais Comment
  SD71222  Phacelia suaveolens John Thomas Howell 1946-5-14 21842 Marin Potrero Meadow, Mt. Tamalpais Comment
  CAS-BOT-BC258967  Phalaris californica Alice Eastwood; John Thomas Howell 1938-5-8 5498 Marin Head of Nicasio Creek Comment
  CAS-BOT-BC258970  Phalaris californica Volney Rattan 1867-1-1 s.n. Marin Oakland, Angel Island, S.F. Bay Comment
  CHSC2172  Phalaris californica H. Silberman; D. Isaac, H. Holder 1949-5-9 Marin Near N. end Golden Gate Bridge. Comment
  UCD88574  Phalaris californica P. B. Kennedy 1926-5-20 s.n. Marin Not far from Silva Ranch on road to Bolinas. Comment
  SEINET10658628  Phalaris caroliniana Lewis S. Rose 1940-4-28 Rose 40240 Marin Bootjack Camp, Mt. Tamalpais Meadow 305 Comment
  CAS-BOT-BC259068  Phalaris lemmonii John Thomas Howell 1944-5-7 19426 Marin Greenbrae Comment
  SEINET10660256  Phalaris lemmonii Lewis S. Rose 1940-4-18 Rose 46042 Marin Black Point. Open fields 6 Comment
  UCR255662  Philadelphus coronarius Greg de Nevers 2001-5-21 12500 Marin Sir Francis Drake Blvd. (just west of Ink Wells, just east of spring in), Samuel P. Taylor State Park 29 Comment
  CAS-BOT-BC253550  Phleum alpinum Doreen Smith 1999-5-14 s.n. Marin Pt. Reyes National Seashore between Chimney Roack and Drakes Beach Access Roads Comment
  CAS-BOT-BC222497  Pholistoma auritum var. auritum Volney Rattan No date on label s.n. Marin Angel Island, San Francisco Bay Comment
  UC336  Phyllospadix torreyi Milo S. Baker June 1899 Marin Dillon's Beach Comment
  CAS-BOT-BC452040  Phyllospadix torreyi James Moffitt 1941-5-7 s.n. Marin Tomales Bay Comment
  CAS-BOT-BC207277  Pickeringia montana var. montana H. E. McMinn 1922-1-1 1 Marin Unspecified Comment
  JEPS65577  Pickeringia montana var. montana W. L. Jepson 1914-8-22 6189 Marin on the pipe-line trail just above Mill Valley; Mt. Tamalpais 518 Comment
  RSA412032  Pickeringia montana var. montana M. B. Dunkle 1931-7-12 2490 Marin Loc. Summit, Mt. Tamalpais. 610 Comment
  CAS-BOT-BC78988  Pinus muricata Wilma Follette 2002-3-26 s.n. Marin McCurdy Trail (from Dogtown on Highway 1 up to Bolinas Ridge) along the upper half of the trail Comment
  JEPS46851  Pinus muricata W. L. Jepson 1900-2-1 Marin Inverness Comment
  JEPS46859  Pinus muricata W. L. Jepson Feb. 1900 504 Marin Inverness Comment
  JEPS47954  Pinus muricata W. L. Jepson 1900-9-18 1179 Marin Inverness Comment
  UC581106  Pinus muricata H. L. Mason 1935-4-12 8266 Marin Inverness Ridge Comment
  CAS-BOT-BC136565  Piperia elegans Gordon H. True 1971-9-1 6995 Marin Field redacted by CAS, contact the data manager for more information 60 Comment
  UCSC008280  Piperia elegans subsp. decurtata Randall Morgan 1991-9-28 2055 -P Marin Chimney Rock, Point Reyes Comment
  UCSC008574  Piperia elegans subsp. decurtata Randall Morgan 1987-10-1 929 -P, 930-P Marin Pt. Reyes. Trail west from "Fish Docks," in corner of Drakes Bay Comment
  CDA2326  Piptochaetium setosum G. D. Barbe, J. B. Gianelli 1978-6-21 2393 Marin At edge of powerline service road between Garden Club Canyon and Pike County Gulch, Audubon Canyon Ranch, Bolinas. 0 Comment
  POM368911  Plagiobothrys H. de Forest 1930-4-21 s.n. Marin Lake Lagunitas. Comment
  UC1073072  Plagiobothrys bracteatus Peter H. Raven with Mason, Stone, Ornduff, Kuijt 1957-5-2 10735 Marin 0.2 mi w China Camp (near border of a salt marsh) Comment
  JEPS123329  Plagiobothrys collinus David Gowen 2010-5-3 1096 Marin East side of Pinnacles on Hwy 146 west of Hwy 25. Comment
  JEPS21978  Plantago erecta G. Thomas Robbins 1958-5-24 3835 Marin 5 mi s Sir Francis Drake Highway jct with road to McClure Beach (above Sir Francis Drake Highway); Point Reyes Peninsula 30 Comment
  UC534991  Plantago erecta Mrs. H. P. Bracelin 1930-4-20 11 Marin 1 mi s Lagunitas 66 Comment
  UCD124626  Plantago maritima Robert F. Thorne 1965-4-21 34393 Marin North end of Drakes Estero, circa 4-5 miles W of Inverness on Francis Drake Blvd. 0 Comment
  JEPS37909  Plantago maritima var. juncoides John Thomas Howell 1940-5-20 15489 Marin Inverness Comment
  JEPS7152  Plantago maritima var. juncoides R. F. Hoover 1941-5-21 5187 Marin Head of Drakes Estero Comment
  CHSC22154  Plantago subnuda Robert A. Schlising; Anna Eagle 1962-6-8 2293 Marin In areas of springs on slopes near Point Reyes Lighthouse. Comment
  JEPS34413  Plantago subnuda Rimo Bacigalupi, and L. R. Heckard, Tsan-Iang Chuang 1963-6-12 8889 Marin at junction of Sir Francis Drake highway and road to Tomales Bay State Park; Inverness Ridge 101 Comment
  RSA40164  Plantago truncata subsp. firma J. T. Howell 1944-5-21 19500 Marin Lagunitas Meadows north side of Mount Tamalpais. 244 Comment
  RSA424277  Plantago truncata subsp. firma J. T. Howell 1944-5-21 19500 Marin Lagunitas Meadows north side of Mount Tamalpais. 244 Comment
  UC1137534  Platanthera leucostachys Beryl O. Schreiber 1941-5-24 2650 Marin 1 mi w Indian Beach; Tomales Point 91 Comment
  SEINET7075549  Platystemon californicus A. G. Vestal 1955-5-6 s.n. Marin About 7.9 miles north of Nicasio. 38? deg. 9' 22" North Latitude, -122? deg. 41' 33" West Longitude. UTM Zone 10, 526939mE, 4223106mN. (NAD 27)]. [Coordinate Datum: WGS84/NAD83]. Comment
  UC494169  Platystemon californicus H. E. Parks March, 1926 Marin hills of Tiburon Peninsula Tiburon Peninsula; hills of Tiburon Peninsula Comment
  CAS-BOT-BC91777  Platystemon californicus Alice Eastwood 1921-4-24 10342 Marin Santa Rosa. Comment
  CAS-BOT-BC91783  Platystemon californicus J. P. Moore 1878-2-3 31 Marin Summit of ridge back of Nichols. San Rafael. Comment
  SEINET12091121  Platystemon californicus E. H. Graham 1931-1 6882 Marin Near Lighthouse, Point Reyes Comment
  RSA41871  Platystemon californicus var. californicus H. C. Cantelow 1936-4-5 1197 Marin Near Tomales Bay. Comment
  JEPS58884  Plectritis brachystemon John Thomas Howell 1947-5-8 23142 Marin Sausalito Comment
  POM59733  Plectritis congesta subsp. brachystemon Alice Eastwood 1903-05 4002 Marin Mt Tamalpais. Comment
  SEINET12266497  Plectritis macrocera M. T. Doutt 1931-1 363 Marin road from Fairfax to Mt. Tamalpais 305 Comment
  CAS-BOT-BC260950  Pleuropogon californicus var. californicus John Thomas Howell 1944-7-9 19691 Marin Mt. Vision, Inverness Ridge Comment
  UC1462568  Pleuropogon hooverianus G. L. Church 1941-5-25 1303 Marin Woodacre, 1/2 mi from first town sign on way to S. Geronimo, left side of road Woodacre Comment
  UCD90089  Pleuropogon hooverianus A. A. Beetle 1946-5-6 4264 Marin 2 miles east of Lagunitas. Comment
  UCD90090  Pleuropogon hooverianus A. A. Beetle 1946-5-6 4264 Marin 2 miles east of Lagunitas. Comment
  CAS-BOT-BC244442  Poa annua Javier Penalosa 1961-2-25 1081 Marin Tiburon Peninsula. Tiburon. Recreation Center below St. Hilary's Church Comment
  UC1132599  Poa compressa H. S. Yates 1936-6-14 5638 Marin 1 mi e Auron School; Sebastopol Quadrangle Comment
  CAS-BOT-BC246667  Poa howellii John Thomas Howell 1941-5-25 16201 Marin West Point to West Peak, Mt. Tamalpais 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
  CDA37935  Poa kelloggii D. G. Kelch, D. A. Weinstein 2011-5-15 11 .250-Q Marin Samuel Taylor State Park. 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
  CAS-BOT-BC247329  Poa pratensis John Thomas Howell 1944-6-4 19545 Marin Inverness Ridge west of Inverness 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-BC244218  Poa unilateralis Peter H. Raven; Michael P. Johnson 1967-5-1 21054 Marin Angel Island. Slopes on S side of island near Rock Quarry and small reservoir 91 Comment
  JEPS77210  Poa unilateralis Robert M. Lloyd 1963-4-24 2355 Marin on Bolinas Road 5 mi s Fairfax 274 Comment
  UC60810  Poa unilateralis Jos. Burtt Davy 1900-6 6765 Marin Point Reyes Peninsula Comment
  UCD36552  Poa unilateralis Beecher Crampton 1954-4-28 1814 Marin On Point Reyes Peninsula, 2.5 miles northeast of Point Reyes Lighthouse. Comment
  CAS-BOT-BC344970  Polygala californica C. Kellner; S. Whelan; R. Truitt 2013-6-8 13652 Marin Mount Tamalpais: Marin Municipal Water Distric lands: Rocky Ridge Road, first serpentine outcrop after Bon Tempe dam Comment
  JEPS43018  Polygala californica L. M. Newlon 1921-1 81 Marin Mt. Tamalpais Comment
  POM138557  Polygala californica C. O. Smith 1906-6-12 s.n. Marin Mill Valley Comment
  CAS-BOT-BC414011  Polygonum aviculare subsp. aviculare John Thomas Howell 1939-6-25 14812 Marin Cascade Canyon, Mill Valley Comment
  UC1176915  Polygonum douglasii subsp. spergulariiforme John Thomas Howell 1947-9-6 24182 Marin e Dillons Beach Comment
  UC665430  Polygonum lapathifolium Ira L. Wiggins 1935-8-10 8157 Marin Tomales Bay; creek at head Comment
  CAS-BOT-BC109169  Polygonum marinense Malcom A. Nobs; S. Galen Smith 1949-6-29 912 Marin Point Reyes, north of Inverness. 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-BC419802  Polygonum marinense John Thomas Howell 1945-7-8 21282 Marin Burdell Comment
  JEPS50654  Polygonum punctatum Edward Lee Greene 1883-9-10 Marin Comment
  UC766777  Polypodium R. F. Hoover 1941-2-2 4737 Marin Inverness Ridge nw of Inverness Comment
  UC1478293  Polypodium calirhiza Alan R. Smith with Sherry Whitmore 1981-12-31 838 Marin along Bear Valley Trail between junctions with Old Pine Trail and Glen Trail; Pt. Reyes Nat'l Seashore Comment
  CAS-BOT-BC76852  Polypodium calirhiza Lewis S. Rose 1949-1-11 49003 Marin Pt. Reyes, coastal bluffs. Comment
  CAS-BOT-BC434954  Polypodium glycyrrhiza C. Kellner; C. Gattuso; R. Nash; S. Whelan 2014-3-22 14426 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
  SEINET3873649  Polypodium glycyrrhiza Clayton Newberry 1994-1-29 7171 Marin California Floristic Province. N. 80 Muir Woods Nat. Monument, Fern Creek Trail.; 0 244 Comment
  HSC89787  Polypodium glycyrrhiza R. W. Becking 1984-2-4 Marin Mill Valley, Muir Woods National Park, Boot Jack Trail Comment
  RSA320913  Polypodium glycyrrhiza Robert A. Norris 1984-4-2 4676 Marin By Panoramic Highway, just south of Bootjack Area, Mt. Tamalpais 427 Comment
  RSA92790  Polypodium glycyrrhiza P. H. Raven 1950-5-13 2056 Marin Fish Grade, Mt. Tamalpais 122 Comment
  SEINET196307 Image available Polypodium scouleri Robert F. Hoover 1941-2-2 4738 Marin Inverness Ridge northwest of Inverness Comment
  UC218614  Polypodium scouleri J. G. Lemmon Marin high spur of Sausalito hills (overlooking Golden Gate) Comment
  UC496351  Polypodium scouleri Roxana S. Ferris 1932-4-2 8039 Marin near lighthouse Pt. Reyes Comment
  POM120271  Polypodium scouleri Pelton 1878-1 s.n. Marin Point Reyes Comment
  RSA160482  Polypodium scouleri Robert M. Lloyd 1962-1-29 572 b Marin Near lighthouse gate at south end of Pt. Reyes Comment
  UCD136912  Polypodium scouleri Herbert L. Mason 1924-11-16 1150 Marin Willow Camp. Comment
  UC53521  Polypogon interruptus Jos. Burtt Davy 1900-6 6791 Marin Point Reyes Peninsula Comment
  CAS-BOT-BC232433  Polypogon monspeliensis Catherine Best 1983-6-16 s.n. Marin At the edge of Tiburon Blvd, about 100 yards NW of the intersection with Lyford Drive Comment
  UC589547  Polypogon monspeliensis Beryl O. Schreiber 1932-6-23 566 Marin Hearts Desire Beach Tomales Bay; , Hearts Desire Beach Comment
  UCD91289  Polypogon monspeliensis Beecher Crampton 1957-6-11 4172 Marin Just south of Muir Beach. Comment
  CAS-BOT-BC72138  Polystichum californicum Hans Leschke 1946-2-24 s.n. Marin Near Deer Park on Yolanda Route Comment
  CAS-BOT-BC72143  Polystichum californicum Miss E. Cannon 1899-1-21 s.n. Marin Near Tamalpais Station Comment
  UC42161  Polystichum imbricans subsp. imbricans W. L. Jepson Nov. 1890 Marin Mt. Tamalpais Comment
  CAS-BOT-BC72430  Polystichum munitum Peter Rubtzoff 1951-9-23 785 Marin Point Reyes, coastal bluffs near lighthouse Comment
  UC1063677  Polystichum munitum H. S. Yates 1934-3-18 3705 Marin 2 mi nw Inverness; Point Reyes Quadrangle Comment
  UC589331  Polystichum munitum Beryl O. Schreiber 1932-6-17 495 Marin Waterfall Beach Tomales Bay Comment
  CAS-BOT-BC72415  Polystichum munitum C. D. MacNeill 1962-5-7 1 Marin Cataract Gulch, Mt. Tamalpais Comment
  CAS-BOT-BC72429  Polystichum munitum M. E. Parsons s.n. Marin Kentfield Comment
  UCSB8315  Polystichum munitum Gill, Robert 1960-4-5 Marin 0.25 miles from Muir Woods Nat. Monument headquarters on road to San Francisco. 107 Comment
  CAS-BOT-BC452115  Potamogeton crispus Catherine Best 1984-9-3 1044 Marin Basin of the Belvedere Lagoon near Tiburon Blvd. & Lyford Drive, Tiburon Comment
  CAS-BOT-BC454071  Potamogeton pusillus subsp. pusillus Catherine Best 1985-11-1 1156 Marin East of Limantour Spit. Comment
  UC1536914  Potentilla anserina subsp. pacifica Gordon H. True Jr. 1937-6-6 716 Marin Point Reyes 30 Comment
  RSA15219  Potentilla anserina var. grandis Carl B. Wolf 1927-4-24 374 Marin Stinson Beach. Comment
  RSA119331  Potentilla anserina var. grandis S. S. Tillett 1956-6-30 588 Marin Above and E of old Life-Saving Station, W beach Point Reyes Peninsula, appr. 3.5 mi. from Pt. Reyes Light. Comment
  CAS-BOT-BC144840  Potentilla rivalis Doreen Smith 2003-9-17 s.n. Marin Marin Cheese factory lawn, Hicks Valley Comment
  CAS-BOT-BC300531  Prosartes hookeri A. Castner; J. Stern; C. Haggerty; A. Young 2013-6-8 13052 A Marin Mount Tamalpais. Marin Municipal Water District lands: Middle Eldridge Grade Culvert EG24 Comment
  CAS-BOT-BC516326  Prosartes hookeri Elsie Zeile 1911-4-23 s.n. Marin Mill Valley Comment
  CAS-BOT-BC516329  Prosartes hookeri Gordon H. True 1969-3-22 4764 Marin Point Reyes Bird Observatory 3 iles NW of Bolinas at Arroyo Honda 60 Comment
  UCD125342  Prunella vulgaris var. lanceolata June McCaskill; C. H. Lamoureux 1956-6-29 495 Marin Drakes Beach, Point Reyes Peninsula. Comment
  UC1177245  Prunus emarginata John Thomas Howell 1943-5-30 18191 Marin Mount Tamalpais, Arturo Trail Mount Tamalpais; , Arturo Trail Comment
  CAS-BOT-BC154791  Prunus virginiana var. demissa C. H. M. 1918-9-4 s.n. Marin Lagunitas Comment
  UC12730  Prunus virginiana var. demissa Kellogg 1867-5-5 Marin Paper Mill Creek Comment
  CAS-BOT-BC356738  Pseudognaphalium californicum John Thomas Howell 1939-7-2 14827 Marin Ridge between Tennessee Cove and Pirates Cove Comment
  UC1118476  Pseudognaphalium californicum M. Magill 1926-3-13 Marin Corte Madera Ridge Comment
  UC31983  Pseudognaphalium californicum W. L. Jepson 1891-6-1 Marin Mt. Tamalpais Comment
  CAS-BOT-BC356728  Pseudognaphalium californicum L. R. Abrams 1920-6-29 7511 Marin San Rafael to Nicasio near County Poor Farm Comment
  JEPS77195  Pseudognaphalium luteoalbum Robert M. Lloyd 1963-4-24 2345 Marin Bolinas Road 2.6 mi s Fairfax 182 Comment
  JEPS20441  Pseudognaphalium ramosissimum W. L. Jepson 1892-9-9 14757 Marin Mt. Tamalpais 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
  UCSB15448  Pseudognaphalium stramineum 1961-12-31 Marin Along road to Point Reyes, 12.0 mi. W of Inverness 21 Comment
  CHSC8554  Pseudotsuga menziesii var. menziesii Edward Laidlaw Smith 1957-9-7 33 Marin 2-4 mi. e. Pantoll Area, Me. Tamilpias State Park. 609 Comment
  CAS-BOT-BC361944  Psilocarphus tenellus Alice Eastwood 1912-5-19 20 Marin Kentfield Comment
  UC1106275  Psilocarphus tenellus John Thomas Howell 1946-5-12 21793 Marin Carson Ridge Comment
  RSA693758  Pteridium aquilinum var. pubescens M. B. Dunkle 1931-7-11 2485 Marin Tomales Bay near Iverness. San Francisco Bay Region. 15 Comment
  CAS-BOT-BC421217  Pterostegia drymarioides Greg de Nevers 2001-4-26 12355 Marin Audubon Canyon Ranch. At Henderson Overlook. 304 Comment
  UC125359  Pterostegia drymarioides Katharine Brandegee June 1905 Marin Tamalpais Comment
  SACT002067  Puccinellia grandis Malcolm Nobs, Galen Smith 1949-6-29 Marin Saline marsh, North Inverness Comment
  CAS-BOT-BC104208  Quercus X morehus Lewis S. Rose 1933-4-12 33072 Marin Sausalito Comment
  POM226214  Quercus X morehus L. S. Rose 1933-4-12 33072 Marin Sausalito Comment
  CAS-BOT-BC104411  Quercus X subconvexa Alice Eastwood 1912-6-9 317 Marin Tiburon Comment
  UCD47324  Quercus X subconvexa John M. Tucker 1947-8-1 1580 A Marin (Q. durata Jepson X Q. garryana Dougl.). Ca. 3/8 mile approximately east of the white church on the hill above Tiburon, Marin County, California. Comment
  CAS-BOT-BC45642  Quercus agrifolia James I. W. McMurphy 1906-4-14 s.n. Marin Mt. Tamalpais Comment
  UCD153095  Quercus cornelius-mulleri Stephen K. Langer 1992-11-1 Marin P; along High Marsh Trail, about 1 mile west of; junction with Ben Schmidt Trail.; Comment
  RSA87011  Quercus durata F. W. Peirson 1925-10-3 6452 Marin Not far below the summit of Mt. Tamalpais. Comment
  UCD45890  Quercus durata var. durata J. M. Tucker 1947-8-31 1588 Marin At top of road bank besides Fairfax-Alpine Dam road, ca. 7.5 miles southwest of Fairfax- Marin County, California. Comment
  CAS-BOT-BC334484  Quercus garryana C. Kellner; M. Murphy; J. Nuzzo; S. Whelan; M. O'Herron 2013-8-10 13665 Marin Marin Municipal Water District Lands: Mount Tamalpais. Rocky Ridge Road, after Bon Tempe dam Comment
  CAS-BOT-BC94353  Quercus garryana Charles Michael 1917-10-1 s.n. Marin San Anselmo Canyon Comment
  RSA32348  Quercus garryana var. garryana J. T. Howell 1945-7-15 21301 Marin Fairfax Hills near Camp Lilienthal. Comment
  CAS-BOT-BC105262  Quercus kelloggii Alice Eastwood 1915-3-24 s.n. Marin Ross Valley Comment
  JEPS127375  Quercus kelloggii Heather Spaulding 2011-8-15 Marin Golden Gate National Recreation Area. Marin Headlands. Close to the junction of Coast Trail and Wolf Ridge Trail, near Hill 88. Comment
  JEPS127397  Quercus kelloggii Robert Steers 2011-4-14 Marin Golden Gate National Recreation Area. Marin Headlands. Approximately 40 m WNW of the intersection between Miwok and Bobcat trails and NE of intersection Field and Bunker Roads. Comment
  UC5619  Quercus kelloggii W. H. Brewer Apr 1862 947 Marin Comment
  UCSC008841  Quercus kelloggii Al Keuter 2014-6-23 00 103 -2 Marin Northeast corner of North San Pedro Road intersection with Backs Landing, near South Fork of Gallinas Creek. 16 Comment
  CHSC59320  Quercus parvula var. shrevei Frederic Hrusa 1989-2-16 5840 Marin Mt. Tamalpais near Bootjack Camp. Comment
  POM166726  Quercus parvula var. shrevei Alice Eastwood 1903-5-3 3175 Marin Mt. Tamalpais. Comment
  SD225832  Quercus parvula var. shrevei Steven J. Barnhart 1994-10-16 Marin Blustein Trail, Mt. Tamalpais. Comment
  UCD14077  Quercus parvula var. shrevei Stephen K. Langer 1992-12-19 s.n. Marin California, Marin Co.; North Side Trail, north side of Mt. Tamalpais; Comment
  RSA90121  Quercus parvula var. shrevei E. K. Balls, P. C. Everett 1953-10-8 18579 Marin 0.3 mile east of turn off to top of Mt. Tamalpais on road from Hwy 1 to Stinson Beach. 427 Comment
  UCD14066  Quercus parvula var. tamalpaisensis Stephen K. Langer 1993-2-22 s.n. Marin California, Marin Co.; downhill side of Kent Trail, just north of Van Wyck Creek, and ca. 8 m. above shore line of Alpine Lake, Comment
  UCD14072  Quercus parvula var. tamalpaisensis Stephen K. Langer 1993-2-22 26 Marin California, Marin Co.; Mt. Tamalpais, west side of Bernstein Trail ca. 0.2 mi. south of Laurel Dell Road, Comment
  UCD14078  Quercus parvula var. tamalpaisensis Stephen K. Langer 1992-12-19 s.n. Marin California, Marin Co.; upper Collier Trail ca. 0.2 mi. north of Ridgecrest Boulevard, north side of Mt. Tamalpais. Comment
  UCD14383  Quercus parvula var. tamalpaisensis Stephen K. Langer 1993-2-21 s.n. Marin Marin Co.; on the north slope of Mt. Tamalpais, at Potrero Meadow Camp; 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
  UCD153101  Quercus parvula var. tamalpaisensis Steven K. Langer 1993-3-6 Marin MARIN CO., upper Collier Spring Trail; ca. 0.2 mi south of junction with North Side Trail; Mt. Tamalpais, steep shady, wooded hillside; Comment
  CAS-BOT-BC104887  Quercus wislizeni H. E. McMinn 271 Marin from Mt. Tamalpais Comment
  CAS-BOT-BC104893  Quercus wislizeni Peter H. Raven; Michael P. Johnson 1967-5-2 21332 Marin Angel Island, near fire-break on NW side of island 137 Comment
  RSA254193  Quercus wislizeni var. wislizeni Robert A. Norris 1974-10-13 2228 Marin Gravelly roadside near Mill Valley Air Force Station, Mt. Tamalpais. Comment
  CAS-BOT-BC186680  Ranunculus Saichi Kawahara 1969-3-30 558 Marin Southwest side of Dillons Beach Road, just off Franklin School Road 140 Comment
  UC1101372  Ranunculus aquatilis var. capillaceus Herbert L. Mason 1946-7-24 12940 Marin near Double Point; Lake Ranch Comment
  CHSC23227  Ranunculus californicus Virginia Holsinger 1964-3-28 56 Marin In cowpasture along roadside southwest of McClure's Beach. 30 Comment
  RSA399403  Ranunculus californicus Mark Morris 1929-3-30 s.n. Marin Mt. Tamalpais. Comment
  UC403313  Ranunculus californicus unknown 1930-4-10 482 Marin Tiburon Peninsula 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
  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
  UC634981  Ranunculus californicus H. L. Mason 1925-1-18 1181 Marin San Rafael-Forbes Comment
  CAS-BOT-BC378898  Ranunculus californicus var. californicus Javier Penalosa 1961-2-25 1076 Marin Tiburon; rear Recreation Center below St. Hilary's Church Comment
  HSC33223  Ranunculus californicus var. californicus Thomas W. Nelson 1974-4-22 1219 Marin Rock Springs beside the road out Bolinas Ridge Comment
  CAS-BOT-BC378734  Ranunculus californicus var. cuneatus Gordon H. True 1968-3-29 4627 Marin Point Reyes Bird Observatory ca. 3 miles northwest of Bolinas at Arroyo Hondo 60 Comment
  SBBG71873  Ranunculus lobbii A. A. Beetle 1940-4-14 2603 Marin 3 mi E of Olema Comment
  SEINET12087148  Ranunculus lobbii A. Eastwood, Howell, J. T. 1936-1 s.n. Marin Olema Comment
  RSA85293  Ranunculus muricatus Mabel Peirson 1926-3-28 6534 Marin Tennessee Cove. Comment
  UC1176750  Ranunculus orthorhynchus var. bloomeri John Thomas Howell 1948-5-31 24320 Marin Nicasio Comment
  UC201260  Ranunculus orthorhynchus var. bloomeri H. M. Hall May 1918 Marin Olema Comment
  JEPS54993  Ranunculus repens W. L. Jepson 1919-5-17 8292 Marin Bear Valley 60 Comment
  CAS-BOT-BC74291  Raphanus sativus Javier Penalosa 1961-4-1 1215 Marin Tiburon Peninsula. Tiburon. Near intersection of Blackfiled Drive and Tiburon Boulevard. (ca. 1 mile from US 101). Comment
  CHSC117381  Reseda luteola Barbara Ertter; Linda Vorobik 1990-9-29 9650 Marin Stafford Lake W of Novato on Novato Creek, dried margin on NW side. Comment
  CAS-BOT-BC362890  Rhagadiolus stellatus Charles Kennard 2004-4-1 s.n. Marin Near Sir Francis Drake High School, San Anselmo Comment
  CAS-BOT-BC376362  Rhamnus alaternus Greg de Nevers No date on label 9658 Marin Greenbrae. Manor Road. 20 Comment
  UC18509  Rhamnus californica subsp. californica W. A. Setchell 1898-3-3 Marin n of Mt. Tamalpais Comment
  CAS-BOT-BC59904  Rhamnus crocea C. Hart Merriam 1918-9-9 s.n. Marin Lagunitas. Comment
  UCD37421  Rhododendron columbianum Beecher Crampton 1960-6-8 5576 Marin Marin County, Point Reyes Peninsula, 2 miles northwest of Inverness. Comment
  CAS-BOT-BC229708  Rhododendron occidentale B. Young; K. Emmett; O. Anderson; J. Baxter 2012-6-23 1701 Marin Marin Municipal Water District Lands: Mount Tamalpais. Old Stage Rd., culvert OS-12 Comment
  JEPS58752  Rhododendron occidentale W. L. Jepson 1891-7-19 14670 Marin Mill Valley Comment
  SEINET2029680 Image available Rhododendron occidentale Lewis S. Rose 1935-6-2 35195 Marin Stinson Beach Comment
  UC589444  Rhododendron occidentale Beryl O. Schreiber 1932-6-30 636 Marin Tomales Bay, Indian Beach Indian Beach; Tomales Bay, Indian Beach Comment
  UCSB26295  Rhododendron occidentale Ketcham, A. 1968-5-18 Marin Bootjack Camp, Mount Tamalpias Comment
  CAS-BOT-BC149647  Rhus integrifolia Wilma Follette 2002-11-10 s.n. Marin Marin Headlands: Fort Cronkhite bluffs. Comment
  UCD102240  Ribes divaricatum Dan Axelrod 1932-3-5 s.n. Marin Inverness Ridge. Comment
  RSA51380  Ribes divaricatum var. pubiflorum L. S. Rose 1950-3-27 50039 Marin Point Reyes. Comment
  UC1176763  Ribes divaricatum var. pubiflorum John Thomas Howell 1941-7-6 16357 Marin Kent Trail Mt. Tamalpais Comment
  CAS-BOT-BC209254  Ribes menziesii John Thomas Howell 1939-5-21 14699 Marin South end of Tiburon Peninsula Comment
  CAS-BOT-BC209268  Ribes menziesii Alice Eastwood 1926-3-28 s.n. Marin Bear Valley Comment
  CAS-BOT-BC209275  Ribes menziesii F. A. Walpole 1904-3-22 2389 Marin Sequoia Canon [Canyon] near Mt. Tamalpais Comment
  UC11611  Ribes menziesii W. L. Jepson Apr 1 1893-Apr 2 1893 Marin Olema Comment
  SEINET12220267  Ribes menziesii E. H. Graham 1931-1 6837 Marin near Blacksmith Shop, Pt. Reyes Comment
  UC11614  Ribes menziesii Edw. L. Greene 1893-4-1 Marin Point Reyes 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
  CAS-BOT-BC362914  Rigiopappus leptocladus Eva Buxton 1983-4-18 s.n. Marin Tiburon; Middle Ridge 121 Comment
  UC24536  Romanzoffia californica C. Michener 1892-4-26 Marin Fairfax Comment
  POM127647  Romanzoffia californica E. R. Drew 1890-04 s.n. Marin Ross Station. Comment
  RSA107045  Romanzoffia californica L. S. Rose 1956-4-2 56010 Marin 1 mile S of Tomales. 3 Comment
  UC1973899  Romanzoffia californica Robert Ornduff 1994-5-21 10069 Marin Landward side of Highway 1, 1/4 mi S of Tomales. Comment
  UCD138858  Romulea rosea var. australis T. C. Fuller; R. Brown, G. D. Barbe 1978-5-9 2385 Marin above Glen Camp. Inverness Ridge, Point Reyes National Seashore. Comment
  CAS-BOT-BC311769  Rorippa curvipes A. Williams 2013-8-9 13768 Marin Mount Tamalpais. Marin Municipal Water District lands: Alpine Reservoir drawdown zone at Bullfrog Creek Comment
  CAS-BOT-BC147491  Rosa californica John Thomas Howell 1939-11-5 s.n. Marin Manzanita Comment
  CAS-BOT-BC147501  Rosa californica Gordon H. True 1969-8-12 5112 Marin Pt. Reyes Bird Observatory 3 mi. NW of Bolinas at Arroyo Honda 60 Comment
  RSA232045  Rosa californica C. W. Tilforth 1972-9-14 699 Marin 200 ft N of Marshall-Petaluma Road along Hwy 1 Comment
  CAS-BOT-BC147662  Rosa canina Doreen Smith 1996-5-19 s.n. Marin Bon Tempe Meadows, Mt. Tamalpais Comment
  CAS-BOT-BC146535  Rosa gymnocarpa James I. W. McMurphy 1906-4-14 s.n. Marin Mt. Tamalpais. Redwood Canyon Comment
  SBBG70538  Rosa gymnocarpa S. W. Hutchinson 1927-1 965 Marin near Point Reyes 15 Comment
  CAS-BOT-BC148236  Rosa spithamea Alice Eastwood 1907-7-1 s.n. Marin Bolinas Ridge Comment
  JEPS45687  Rosa spithamea Willis L. Jepson 1892-9-9 13895 Marin Mt. Tamalpais Comment
  UC1177432  Rosa spithamea John Thomas Howell 1946-9-8 23001 Marin sw Lake Lagunitas; Mt. Tamalpais Comment
  UC710623  Rubus discolor John Thomas Howell 1943-8-29 19311 Marin Summit (Avenue) Ridge Mill Valley; , Summit (Avenue) Ridge Comment
  CAS-BOT-BC147255  Rubus parviflorus John Kipping 1967-3-12 33 Marin Above Arroyo Hondo, Point Ryes Bird Observatory, Point Reyes Natural Seashore Bolinas [Measa] Mesa 60 Comment
  CAS-BOT-BC156744  Rubus spectabilis Alice Eastwood 1921-4-1 s.n. Marin Sausalito Comment
  LA208237  Rubus spectabilis Carl Epling; 1921-4-4 5226 Marin Comment
  CAS-BOT-BC158717  Rubus ulmifolius Carol Weiske 2002-4-20 s.n. Marin Larkspur Landing, edge of pond on bay side, Larkspur Comment
  CAS-BOT-BC158836  Rubus ursinus John Thomas Howell 1938-5-22 13799 Marin San Anselmo Canyon Comment
  CAS-BOT-BC158839  Rubus ursinus John Thomas Howell 1938-6-19 13918 Marin Azalea Flat, Mt. Tamalpais Comment
  CAS-BOT-BC158847  Rubus ursinus John Thomas Howell 1938-6-5 13906 Marin Near West Point, Mt. Tamalpais Comment
  CAS-BOT-BC158858  Rubus ursinus R. H. Wagner 1979-5-2 371 Marin Along trail to Marshall Beach, Point Reyes N.S. Comment
  UCD89712  Rubus ursinus Lindsay Clark 2008-6-17 SFD 1 Marin Along Sir Francis Drake Blvd, northeast of Fairfax. 30 Comment
  CAS-BOT-BC421965  Rumex acetosella Peter H. Raven; Michael P. Johnson 1967-5-1 21190 Marin Angel Island. On south ridge of Mount Ida 237 Comment
  CAS-BOT-BC433722  Rumex occidentalis John Thomas Howell 1945-10-28 s.n. Marin Head of Bolinas Lagoon Comment
  CAS-BOT-BC433725  Rumex occidentalis Javier Penalosa 1961-5-30 1539 Marin Tiburon Peninsula. Near Tiburon Blvd. ca. 50 yds. east of Blackfield Drive. Comment
  UC2012959  Rumex pulcher Barbara Ertter with Niall McCarten, Mark Fogiel, Dan Pritchett 1990-6-16 9123 Marin Tiburon Peninsula on San Francisco Bay NE side of ridge at narrow part of peninsula, between Paradise Drive and Hacienda Drive. Comment
  UC1176808  Rumex salicifolius var. crassus John Thomas Howell 1946-7-4 22173 Marin Dillons Beach Comment
  CDA23196  Rumex salicifolius var. crassus M. K. Bellue Sep 1938 Marin Red Rock, San Francisco Bay. 0 Comment
  CAS-BOT-BC434114  Rumex transitorius John Thomas Howell 1939-11-5 15384 Marin Sausalito Comment
  CAS-BOT-BC434107  Rumex transitorius John Thomas Howell 1941-6-10 16303 Marin 9 mi. w. of Novato Comment
  UC1537111  Rupertia physodes Gordon H. True 1937-6-6 711 Marin Forest Knolls 60 Comment
  JEPS67392  Ruppia maritima L. R. Heckard 1970-7-22 2459 Marin n of Novato (near Burdell siding, on s side of road to marina) Comment
  JEPS85909  Ruppia maritima L. R. Heckard 1970-7-22 2459 Marin n of Novato (near Burdell siding, on s side of road to marina) Comment
  UCD138324  Ruppia maritima H. E. Parks 1928-3-28 s.n. Marin Near Tiburon, 'Station 10. Comment
  CAS-BOT-BC454167  Ruppia maritima H. E. Parks 1928-3-28 s.n. Marin Station 10, near Tiburon Comment
  SEINET11763540  Ruppia maritima Unknown 1940-1 1005 Marin along Highway 101, 2 mi S of Sonoma County line Comment
  SEINET8476801 Image available Ruppia maritima H. B. Allen 1950-7-18 Marin Shores of Beldevere Comment
  CAS-BOT-BC239839  Rytidosperma penicillatum Doreen L. Smith 2004-5-30 s.n. Marin Top of Mt. Vision, parking lot area Pt. Reyes peninsula Comment
  CAS-BOT-BC239844  Rytidosperma penicillatum Catherine Best 1998-7-16 1502 Marin On Keats Street, Mill Valley Comment
  UC1106306  Sagina apetala John Thomas Howell 1943-4-11 Marin San Rafael Comment
  JEPS51089  Sagina maxima subsp. crassicaulis J. B. Davy 1900-6-18 6756 Marin Pt. Reyes Comment
  UC1177393  Sagittaria brevirostra John Thomas Howell 1947-6-18 23261 Marin Chileno Valley Comment
  RSA126190  Salix exigua J. T. Howell 1945-5-9 20841 Marin Ignacio. Comment
  CAS-BOT-BC107303  Salix lasiolepis var. bigelovii Mary P. Wells 1981-2-19 s.n. Marin Vistazo East across from house at 1828, Tiburon Comment
  CAS-BOT-BC124336  Salix lasiolepis var. lasiolepis Javier Penalosa 1961-2-25 1074 Marin Tiburon. NWPRR tracks near water tower Comment
  CAS-BOT-BC124339  Salix lasiolepis var. lasiolepis Peter H. Raven; Michael P. Johnson 1967-5-1 21107 Marin below Rock Quarry, Angel Island 60 Comment
  CAS-BOT-BC124347  Salix lasiolepis var. lasiolepis Alice Eastwood 1915-3-25 s.n. Marin Ross Valley Comment
  RSA295053  Salix lucida subsp. lasiandra Robert A. Norris, John L. Inase 1981-4-4 4109 Marin Near W end of Stafford Lake. 5 miles W Novato. 43 Comment
  CAS-BOT-BC126418  Salix sitchensis Alice Eastwood 1915-3-28 3976 Marin Lagunitas Comment
  CAS-BOT-BC126422  Salix sitchensis John Thomas Howell 1947-3-23 23047 Marin Cataract Gulch, Mt. Tamalpais Comment
  RSA100505  Salix sitchensis Alice Eastwood 1913-3-28 3976 Marin Lagunitas. Comment
  CAS-BOT-BC176904  Salsola tragus Walter Lennon 1971-11-1 s.n. Marin Along freeway in San Rafael Comment
  UC35426  Sambucus racemosa var. racemosa Chesnut and Drew 1891-4-15 Marin Bolinas Bay Comment
  CAS-BOT-BC235156  Sambucus racemosa var. racemosa Saichi Kawahara 1968-7-28 452 Marin Drakes Summit Road, Inverness Ridge 243 Comment
  JEPS127924  Sanicula arctopoides Adam C. Schneider with Robert Steers 2014-3-29 530 Marin Along ridgeline between Miwok Tr. Trailhead and Hill 88. Comment
  UC1005628  Sanicula arctopoides Frank W. Gould 1940-2-18 868 Marin near Tomales 91 Comment
  UC735132  Sanicula arctopoides Lincoln Constance, J. F. Davidson, T. Morley, R. H. Shan 1946-3-30 3029 Marin at Point Reyes above Pacific Ocean; Point Reyes 60 Comment
  SJSU8787  Sanicula arctopoides J. B. Mackenzie 1967-4-8 146 Marin 2 mi N of Nicasio Dam Comment
  UCSB61603  Sanicula bipinnatifida Gliessman, Stephen 1969-3-31 Marin Approx. 1.0 mi. N of junction of Marwest Rd. and Tiburon Peninsula Hwy.; site overlooks the town of Tiburon 91 Comment
  CAS-BOT-BC279930  Sanicula crassicaulis J. Baxter; S. Kawachi; R. Westgaard 2013-4-12 13024 Marin Mount Tamalpais. Marin Municipal Water District lands: Middle Eldridge Grade Culvert 24 Comment
  UC608444  Sanicula crassicaulis Beryl O. Schreiber 1936-4-12 2166 Marin 2 mi ne of Pierce's Ranch (Tomales Point); Tomales Point Comment
  UC1714598  Sanicula laciniata Michener and Bioletti April, 1892 Marin Fairfax Comment
  UC1301116  Sanicula tuberosa Helen K. Sharsmith 1963-3-30 5267 Marin San Francisco Bay Region, Lucas Valley Lucas Valley; San Francisco Bay Region, Lucas Valley 137 Comment
  RSA471121  Sarcodes sanguinea Chris Henne 1955-7-3 s.n. Marin Glacier Point, Yosemite National Park. Comment
  UC25416  Satureja douglasii Alice Eastwood June 1896 Marin Ross Valley Comment
  UC25421  Satureja douglasii W. A. Setchell 1896-3-6 Marin Bolinas Bay Western Middle California Comment
  SEINET13947743 Image available Satureja douglasii Peter H. Raven 1950-1 2634 Marin Buena Vista Drive, above Mill Valley Comment
  UC1176737  Saxifraga californica John Thomas Howell 1947-3-2 Marin Bald Mountain, on Yolanda Route Bald Mountain Comment
  UC764962  Saxifraga californica R. F. Hoover 1938-2-15 2742 Marin Tiburon Comment
  SEINET12220597  Saxifraga californica M. T. Doutt 1931-1 148 Marin Alpine Dam Comment
  CDA18376  Scabiosa atropurpurea G. D. Barbe, J. B. Gianelli 1978-6-21 2395 Marin North Coast Ranges; Horseshoe Hill Rd. at Olema-Bolinas Rd., Bolinas. 0 Comment
  CHSC8184  Schedonorus arundinaceus M. Banning 1969-4-7 39 Marin 1/4 mi. N. Nacasio along roadside. 45 Comment
  CAS-BOT-BC111313  Schoenoplectus acutus var. occidentalis John Thomas Howell 1945-8-5 21367 Marin Stinson Beach Comment
  UC1055812  Schoenoplectus acutus var. occidentalis Frank W. Gould 1939-7-23 858 Marin tide flats n Stinson Beach; n of Stinson Beach Comment
  CAS-BOT-BC111241  Schoenoplectus californicus John Thomas Howell 1944-7-9 19721 Marin South of Tomales Bay Comment
  RSA127377  Schoenoplectus californicus J. T. Howell 1944-7-9 19721 Marin South of Tomales Bay Comment
  RSA508234  Schoenoplectus maritimus Robert A. Norris 1974-8-25 2163 Marin Rodeo Lagoon, Ft. Cronkite. Comment
  UC766163  Scirpus cernuus R. F. Hoover 1941-5-21 5158 Marin Point Reyes Comment
  CAS-BOT-BC332713  Scirpus microcarpus J. Klein; T. Pollak; E. Brusati; L. Williams; W. Dreskin 2013-8-10 13360 Marin Plants of Mount Tamalpais. Marin Municipal Water District lands. NW edge of Phoenix Lake next to Phoenix Lake Road Comment
  SEINET8256393  Scirpus robustus Joseph Andorfer Ewan 1933-11-5 8109 Marin [Inverness] Village, Tomale Bay. Comment
  SEINET880353 Image available Scirpus rubiginosus A. A. Beetle, L. Constance 1941-1 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
  UC1021941  Scoliopus bigelovii Rolf Y. Berg 1955-2-13 Marin w. end Alpine Lake Comment
  CAS-BOT-BC518976  Scoliopus bigelovii Dr. A. Kellogg; W. G. W. Harford 1869-2-22 984 Marin Saucilito [Sausilto] Comment
  CAS-BOT-BC518979  Scoliopus bigelovii Edw. L. Greene 1889-2-22 s.n. Marin Mount Tamalpais Comment
  CAS-BOT-BC518982  Scoliopus bigelovii J. P. Moore 1878-3-22 77 Marin Unspecified Comment
  CAS-BOT-BC518991  Scoliopus bigelovii Robert Case 1968-2-27 12 Marin San Geronimo Valley: 1 mile north of Lagunitus, San Geronimo Valley by Schafter Bridge 60 Comment
  RSA321231  Scoliopus bigelovii Walter Wisura 1985-2-1 4042 Marin Lagunitas, in small canyon near junction of Corona- and Mtn. View Ave. Comment
  SEINET12049505  Scoliopus bigelovii E. L. Greene 1889-1 s.n. Marin Mt. Tamalpais Comment
  SEINET926251  Scoliopus bigelovii Alice Eastwood 1894-1 s/n Marin Mill Valley Comment
  UC1537579  Scutellaria californica Gordon H. True Jr. 1937-7-25 809 Marin near Forest Knolls 60 Comment
  UC205175  Sedum radiatum Katharine Brandegee 1907-6-29 Marin Tamalpais Comment
  CHSC114360  Sedum spathulifolium D. G. Kelch 2006-5-10 06 .181 Marin Valley Rd on north-facing cliff. 141 Comment
  JEPS48067  Sedum spathulifolium L. M. Newlon 1919-5-11 Marin Cascades near Fairfax; Cascades near Fairfax Comment
  UC14455  Sedum spathulifolium W. A. Setchell 1896-6-3 Marin Bolinas Ridge Bolinas Ridge (Western Middle California) Comment
  CAS-BOT-BC69748  Selaginella wallacei Mrs. E. C. Suttiffe 1923-1-14 s.n. Marin Cataract Gulch, Mt. Tamalpais. Comment
  POM264529  Selaginella wallacei Alan A. Beetle 1940-1-21 1566 Marin Fire road 0.5 mile E of Toll Gate, Mount Tamalpais. 500 Comment
  NY406266  Selinum pacificum A. Kellogg 1868-1 315 Marin Saucelito Hills Comment
  CAS-BOT-BC363327  Senecio aronicoides John Thomas Howell 1946-4-21 21685 Marin Down near radio station, Pt. Reyes Peninsula Comment
  CAS-BOT-BC363334  Senecio aronicoides H. L. Mason 1917-1-1 s.n. Marin Mt. Tamalpais Comment
  UC1614417  Senecio glomeratus Charles M. Belshaw 1936-1-1 1430 Marin coastal bluffs at Bolinas Comment
  UCSB9488  Senecio minimus Howell, John 1944-7-30 Marin Almonte Comment
  SEINET11802562  Senecio serra M. T. Doutt 1931-1 580 Marin 5 mi W of Inverness Comment
  CAS-BOT-BC322132  Senecio vulgaris A. Williams; R. Brostorm; T. Edwards; M. Evans; J. Slamovich 2013-3-9 13215 Marin Mount Tamalpais. Marin Municipal Water District lands: Bullfrog Road, knoll north of quarry. Comment
  CAS-BOT-BC364571  Senecio vulgaris Alice Eastwood 1913-3-16 2509 Marin Mt. Tamalpais Comment
  CAS-BOT-BC85808  Sequoia sempervirens Richard Mc. P Brown 1974-2-22 s.n. Marin Tocaloma, along Lagunitas Creek Comment
  RSA18570  Sequoia sempervirens E. K. Balls, P. C. Everett 1953-10-8 18570 Marin 1.9 mi E of turn off to top of Mt. Tamalpais, on road from Hwy 1 to Stinson Beach. 305 Comment
  UC257  Sequoia sempervirens H. T. A. Hus Dec 25 1899-Dec 30 1899 Marin Comment
  UC813085  Sequoia sempervirens Alice Eastwood 1922-2-12 Marin Mill Valley Comment
  UCD135189  Sequoia sempervirens John Thomas Howell 1957-2-3 32020 Marin Fern Canyon, Mt. Tamalpais. Comment
  SEINET7906466  Sequoia sempervirens J. Sanford Marin Corte Madera 122 Comment
  CAS-BOT-BC187895  Sidalcea calycosa subsp. rhizomata M. K. Curran 1886-6-4 s.n. Marin Unspecified Comment
  CAS-BOT-BC213151  Sidalcea calycosa subsp. rhizomata Paul F. Covel 1938-7-10 1491 Marin Tomales Pt. Rd., west Inverness Comment
  CAS-BOT-BC205538  Sidalcea hickmanii subsp. viridis John Thomas Howell 1942-6-21 16997 Marin Carson Ridge Comment
  UC403387  Sidalcea malviflora subsp. laciniata H. E. and S. T. Parks 1930-4-10 470 Marin Corte Madera , Corte Madera (n end Tiburon Peninsula) 3 Comment
  RSA256679  Sidalcea malviflora subsp. malviflora Thomas W. Nelson 1974-4-22 1196 Marin Lake Nicascio. Comment
  CAS-BOT-BC384573  Silene coniflora Alice Eastwood 1917-5-6 s.n. Marin Mt. Tamalpais Comment
  JEPS77228  Silene gallica Robert M. Lloyd 1963-4-24 2370 Marin on road to McClures Beach 9.5 mi w Inverness; w of Inverness on road to McClures Beach 60 Comment
  SEINET11944364  Silene gallica M. T. Doutt 1931-1 442 Marin near Nicasio Comment
  JEPS97651  Silene scouleri subsp. grandis Annetta M. Carter 1946-6-16 1762 Marin Point Reyes. Comment
  UC1543018  Silene scouleri subsp. grandis Donald G. Nelson 1937-7-10 527 Marin Point Reyes Lighthouse Point Reyes Lighthouse (by car parking area at topof hill) Comment
  CAS-BOT-BC389882  Silene scouleri subsp. scouleri Alice Eastwood 1921-6-29 s.n. Marin Fort Barry Comment
  CAS-BOT-BC364827  Silybum marianum Javier Penalosa 1961-6-7 1667 Marin Tiburon Peninsula. Northwest of Marin Country Day School Comment
  UC496424  Sisymbrium officinale Merle Randall 1930-6-14 Marin near Bolinas (Alamere Creek); Alamere Creek Comment
  CAS-BOT-BC135361  Sisyrinchium Alice Eastwood 1923-5-13 11785 Marin Pt. Reyes Comment
  CAS-BOT-BC232207  Sisyrinchium bellum T. Gosliner; B. Gosliner; S. Bishop; et al. 2012-5-5 1216 Marin Marin Municipal Water District Lands: Mount Tamalpais. Rock Spring area, past meadow, following drainage to NE: spot near drainage/serpentine/forest. 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
  UC589501  Sisyrinchium bellum Beryl O. Schreiber 1932-6-17 532 Marin Waterfall Beach; Tomales Bay Comment
  UCD138776  Sisyrinchium bellum J. Buck 1996-5-27 10 Marin Point Reyes, off of Sir Francis Drak Highway. 24 Comment
  POM107992  Sisyrinchium bellum Marcus E. Jones 1902-7-5 s.n. Marin Mt Tamalpais. Comment
  RSA366966  Sisyrinchium bellum Lewis S. Rose 1939-5-17 39126 Marin Sausalito 122 Comment
  SEINET3876401  Sisyrinchium bellum J. F. Addicott 1963-4-28 18 Marin East side of State Highway 1, 2.2 miles east of Muir Beach turnoff.; 0 Comment
  UCD138862  Sisyrinchium californicum Malcolm A. Nobs; S. Galen Smith 1949-6-29 895 Marin On north side of Pt. Peyes road, just north of Pierce Pt. road, about 3 miles north of Inverness. Comment
  RSA15430  Solanum americanum Carl B. Wolf 1927-4-24 363 Marin Stinson Beach. Comment
  CAS-BOT-BC175951  Solanum aviculare John Thomas Howell 1957-6-27 32778 Marin On roadside Steep Ravine, Mt. Tamalpais Comment
  UCSB54010  Solanum elaeagnifolium Fletcher, Martin 1980-7-5 Marin southside of the RailRoad tracks; 50 yards north of the Access to Drakes Beach 24 Comment
  UC1614675  Solanum umbelliferum Charles M. Belshaw 1934-3-18 57 Marin 3 1/2 mi w of Mill Valley Comment
Read comments
Aug 8 2007
  CAS-BOT-BC365678  Solidago spathulata John Thomas Howell 1945-9-13 21463 Marin Drakes Estero Comment
  UC36272  Solidago spathulata J. Burtt Davy 1900-7-12 6875 Marin Point Reyes Comment
  SD112524  Solidago velutina subsp. californica Darley F. Howe 1977-10-10 5009 Marin 3 miles north of Tamales. Comment
  CAS-BOT-BC365867  Soliva sessilis Walter Lennon 1975-4-23 s.n. Marin Phoenix Lake Comment
  CAS-BOT-BC365870  Soliva sessilis Walter Lennon 1971-5-1 s.n. Marin Phoenix Lake Comment
  CAS-BOT-BC367114  Sonchus asper Robert M. King 1980-7-8 8407 Marin One mile north of Marshall Comment
  CAS-BOT-BC374449  Sonchus asper John Thomas Howell 1966-4-6 41473 Marin John Thomas Howell Botanical Garden, Tiburon Comment
  RSA140808  Sorghum bicolor John H. Thomas 1960-8-28 8834 Marin About 3.2 mi south of Sonoma-Marin County Line along Hwy 101 between Petaluma & Novato Comment
  UC301  Sparganium erectum subsp. stoloniferum Alice Eastwood Oct 1896 Marin Olema Comment
  RSA12211  Spergula arvensis C. B. Wolf 1934-6-28 5754 Marin Point Reyes Peninsula, opposite Wireless Station, 9 miles by road from the lighthouse. 61 Comment
  CAS-BOT-BC389954  Spergula arvensis Saichi Kawahara 1968-3-10 11 Marin Sir Francis Drake Highway near site of new high school 2 miles east of golf course, San Geronimo Valley 115 Comment
  JEPS51208  Spergula arvensis subsp. arvensis W. L. Jepson 1910-4-13 4038 Marin Olema Comment
  UC589542  Spergula arvensis subsp. arvensis Beryl O. Schreiber 1932-8-5 756 Marin Tomales Bay, Point Julia Comment
  SEINET6040730  Spergularia bocconi Unknown 1990-8-12 6338 Marin Point Reyes National Seashore, Rocky hillsides near the Lighthouse area. Comment
  UCD99210  Spergularia macrotheca 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
  CAS-BOT-BC371435  Spergularia macrotheca Greg de Nevers 1997-4-26 10984 Marin Point Reyes National Seashore, behind Limantour Beach Comment
  UC1584850  Spergularia macrotheca var. macrotheca Jerry Powell 1989-4-13 1562 Marin Marin Island, above Bay Marin Island Comment
  CAS-BOT-BC390353  Spergularia macrotheca var. macrotheca Catherine Best; Mary P. Wells 1983-6-23 s.n. Marin Growing at the edge of Triangle Marsh, northwest of the Country Day School, Tiburon Comment
  CAS-BOT-BC390542  Spergularia media A. Eastwood 1920-7-15 s.n. Marin Almonte Comment
  CAS-BOT-BC390545  Spergularia media Lilian McHoul 1969-5-3 s.n. Marin Kent Island, Bolinas Lagoon 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
  RSA0098123  Spergularia rubra Alice Eastwood, J. T. Howell 1938-5-8 5490 Marin Lucas Valley. Comment
  RSA12227  Spergularia salina C. B. Wolf 1934-6-28 5772 Marin Pt. Reyes Peninsula, 6 miles by road from the Lighthouse. 61 Comment
  SEINET3086526 Image available Spergularia salina C. W. Sharsmith 1965-5-23 7394 Marin Salt marsh bordering Tomales Bay, in proximity to Inverness, Point Reyes Peninsula Comment
  POM253416  Spergularia salina G. B. Rossbach, Ruth P. Rossbach 1938-5-26 631 Marin Just N of Sausalito. Comment
  JEPS79545  Spiranthes romanzoffiana Edward Lee with W. Joseph 1935-7-18 1588 Marin Potrero Meadow; e end, marsh Comment
  RSA637588  Stachys ajugoides Michael A. Vincent 1999-6-10 8595 Marin At pull-off along Pt. Reyes-Petaluma Road, 1.4 miles north of Hick s Valley Road. Comment
  UCLA71595  Stachys ajugoides var. ajugoides Joseph Andorfer Ewan 1934-3-15 8911 Marin 4 mi nw Fallon Comment
  JEPS63041  Stachys ajugoides var. rigida Lauramay Tinsley 1926-1 Marin near Mill Valley Comment
  SEINET11165978 Image available Stachys arvensis Unknown 1979-6-21 Marin Mill Valley Comment
  RSA446679  Stachys chamissonis M. B. Dunkle 1936-8-14 4801 Marin Southwest Inverness; Road to Point Reyes. 30 Comment
  SBBG80001  Stachys chamissonis L. Rowntree 1930-7-17 Marin Point Reyes Peninsula Comment
  CAS-BOT-BC232230  Stachys pycnantha A. Williams; L. Leatherman; K. Roster; et al. 2012-8-25 1751 Marin Marin Municipal Water District Lands: Mount Tamalpais. On Old Stage Rd. past MMWD gate, at culvert OS-12. Comment
  JEPS63034  Stachys pycnantha W. L. Jepson 1940-6-5 19952 Marin Tiburon Comment
  UC2055614  Stachys pycnantha Joseph Andorfer Ewan 1933-9-10 7955 Marin Upper Redwood Canyon Tamalpais region. Comment
  UC884322  Stachys pycnantha John Thomas Howell 1937-7-4 13091 Marin Tiburon Comment
  POM126371  Stachys pycnantha Katherine Brandegee 1907-7-7 s.n. Marin Tiburon. Comment
  SEINET9365954  Stachys rigida John Nelson, Wnek, R. 1998-5-25 19269 Marin Muir Beach Comment
  RSA12222  Stachys rigida subsp. quercetorum Carl B. Wolf 1934-6-28 5766 Marin Pt. Reyes Peninsula, 8 miles by road from the Lighthouse. 61 Comment
  RSA244355  Stachys rigida subsp. quercetorum C. W. Tilforth, John Dourley 1973-7-18 918 Marin Junction of Drakes Beach Rd. and Sir Francis Drake Blvd. Comment
  UC92127  Stebbinsoseris heterocarpa Mrs. K. Brandegee June 1886 Marin Point Reyes Comment
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Aug 25 2008
  CAS-BOT-BC175351  Stellaria borealis subsp. sitchana R. S. Ferris; Ira L. Wiggins 1935-7-19 8094 Marin Summit of divide between Inverness and Point Reyes Lighthouse 2.5 mi. from Inverness Comment
  CAS-BOT-BC181435  Stellaria littoralis J. W. Congdon 1880-6-6 s.n. Marin Dillon Beach Comment
  SJSU8435  Stellaria littoralis H. T. Harvey 1977-8-8 629 Marin Limantour Beach, Drakes Bay, Point Reyes Peninsula Comment
  RSA0057633  Stellaria littoralis Alice Eastwood, J. T. Howell 1936-3-22 s.n. Marin Point Reyes. Comment
  CAS-BOT-BC393802  Stellaria media James I. W. McMurphy 1906-4-14 s.n. Marin Mt. Tamalpais; Mill Valley. Comment
  CAS-BOT-BC397714  Stellaria nitens John Thomas Howell 1946-3-24 21561 Marin Fairfax Hills Comment
  CAS-BOT-BC375224  Stephanomeria elata John Thomas Howell 1944-9-3 20715 Marin Matt Davis Trail east of Bootjack, Mt. Tamalpais Comment
  CAS-BOT-BC375227  Stephanomeria elata Doreen Smith 1997-8-1 s.n. Marin Mount Tamalpais, south east of Bootjack Comment
  SEINET10893287  Stipa pulchra Alan A. Beetle 1941-5-20 Beetle 2722 Marin 5 miles west of Mill Valley, Very abundant on open slopes. Comment
  SD110282  Stipa purpurata G. D. Barbe 1979-5-16 2501 Marin west of Bolinas Ridge, 0.5 km east of SR 1, between Coppermine and Wilkins gulches at Dogtown (Woodville), 4 km north of Bolinas 121 Comment
  CAS-BOT-BC61167  Streptanthus batrachopus John Thomas Howell 1939-5-14 14681 Marin East of Collier Spring, Mount Tamalpais. Comment
  UC630646  Streptanthus batrachopus John L. Morrison and Florence S. Morrison 1938-6-13 3107 Marin firebreak trail ca. midway between Pine Mtn. and San Genonimo Ridge; Carson Ridge Comment
  POM126065  Streptanthus glandulosus A. T. Graff 1925-5-20 s.n. Marin Trooper s, Cazadero Comment
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Feb 12 2013
  POM95024  Streptanthus glandulosus Marcus E. Jones 1902-7-5 s.n. Marin Mt Tamalpais. Comment
  RSA128480  Streptanthus glandulosus P. H. Raven 1950-5-13 2096 Marin Deer Park Meadows, Fairfax. 152 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-BC87269  Streptanthus glandulosus subsp. pulchellus Alice Eastwood 1927-7-4 s.n. Marin Near Alpine Dam. Comment
  CAS-BOT-BC87271  Streptanthus glandulosus subsp. pulchellus A. R. Kruckeberg 1947-6-1 1463 Marin Mount Tamalpais State Park. In immediate vicinity of Bootjack Camp. Comment
  UC117395  Streptanthus glandulosus subsp. pulchellus T. S. Brandegee 1893-6-14 Marin Tamalpais Comment
  UC630650  Streptanthus glandulosus subsp. pulchellus John L. Morrison and Florence L. Morrison 1938-6-13 3106 Marin steep talus slope above truck trail at extreme east end of Potrero Meadows; Mt. Tamalpais Comment
  UC750654  Streptanthus glandulosus subsp. pulchellus Lewis S. Rose 1946-6-16 46153 Marin Rock Springs Mt. Tamalpais (Type Locality) 670 Comment
  CAS-BOT-BC87284  Streptanthus glandulosus subsp. secundus Volney Rattan 1882-1-1 s.n. Marin Near San Rafael. Comment
  JEPS81591  Streptanthus glandulosus subsp. secundus R. Raiche 1982-5-9 20335 Marin open slope on Lucas Valley Road 5.1 mi e San Geronimo-Nicasio Road Comment
  JEPS77161  Streptanthus niger Robert M. Lloyd 1963-4-5 2310 Marin about 1 mi nw Tiburon (base of roadcut) Comment
  JEPS9284  Streptanthus niger Rimo Bacigalupi with G. T. Robbins 1954-6-17 4547 Marin slopes near St. Hilary Catholic Church (above Tiburon) 76 Comment
  POM285011  Symphoricarpos albus var. laevigatus Lyman Benson 1934-8-30 6123 Marin Tomales, Seaward N. Coast mtn range, Pacific Ocean watershed. 30 Comment
  UCD137428  Symphoricarpos albus var. laevigatus Collector Unknown 1925-6-5 1453 Marin Exact location unknown. Comment
  CAS-BOT-BC234677  Symphoricarpos mollis John Thomas Howell 1939-5-21 s.n. Marin Shelter Cove, Tiburon Comment
  CAS-BOT-BC229796  Symphyotrichum G. Block; D. Sherpa; T. Steiner; et al. 2012-8-25 1552 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-BC99146  Symphyotrichum chilense Henry M. Pollard 1936-5-1 s.n. Marin Woodacre to Fairfax Comment
  UC903249  Symphyotrichum chilense Ethel Crum 1933-10-8 1570 Marin Forest Knolls 91 Comment
  CAS-BOT-BC98065  Symphyotrichum lentum Greg de Nevers 2001-9-18 12627 Marin Audubon Canyon Ranch, Bolinas Lagoon Preserve 304 Comment
  UC29909  Symphyotrichum subspicatum J. Burtt Davy 1894-8-28 1214 Marin Bolinas Bay Comment
  CAS-BOT-BC83516  Symphyotrichum subulatum var. ligulatum Doreen Smith 2002-9-11 s.n. Marin Las Gallinas Park Comment
  UC483338  Synthyris reniformis W. R. Dudley 1894-3-31 Marin near Bolinas Comment
  CAS-BOT-BC221946  Taeniatherum caput-medusae Richard T. Straw 1959-7-20 s.n. Marin Chileno Valley area Comment
  CAS-BOT-BC376824  Tanacetum vulgare D. E. Breedlove 1979-11-18 44641 Marin On Bolinas Mesa 54 Comment
  CAS-BOT-BC531662  Taraxacum officinale E. Pimentel; E. Gunnison; M. Murphy; L. Going 2015-4-10 15312 Marin Mount Tamalpais. Marin Municipal Water District lands: west side of Shafter Grade, upslope Comment
  JEPS127820  Taraxia ovata Adam C. Schneider 2014-3-29 562 Marin Miwok Trail, 80 yards north of junction with Bobcat Ridge Trail. Comment
  UC1122288  Taraxia ovata N. French 1935-3-28 625 Marin Muir Woods Tamalpais Quadrangle Comment
  UC106156  Tauschia kelloggii Katharine Brandegee 1905-7-2 Marin Tamalpais Comment
  CHSC1683  Tellima grandiflora A. Stone 1963-4-20 Marin Shady canyon near Dillion Beach. 9 Comment
  UC1127671  Tellima grandiflora H. S. Yates 1934-3-18 3693 Marin near Inverness; Point Reyes Quad. 6 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
  RSA121492  Tellima grandiflora B. O. Schreiber 1936-3-8 2155 Marin 1 mile north of Inverness. Comment
  UCD102950  Tellima grandiflora Robert C. Bechtel 1952-4-27 78 Marin 7 miles southwest of Fairfax. 304 Comment
  CDA24365  Thalictrum polycarpum D. G. Kelch 2007-3-29 7 .098 Marin Greenbrae Hills; between San Quentin Shooting Range and Drake s Landing development. Comment
  CAS-BOT-BC399793  Thalictrum polycarpum Fred Ross; Gordon H. True 1970-4-19 5270 Marin Point Reyes Bird Observatory 3 mi. NW of Bolinas at Arroyo Honda [Hondo] 60 Comment
  UC16397  Thermopsis californica var. californica H. N. Bolander 1863-1 2385 Marin Marin Cr. Comment
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Dec 13 2015
  UCD108618  Thermopsis californica var. californica Miss Fink 1929-4-1 s.n. Marin Tiburon Island. Comment
  UCD108620  Thermopsis californica var. californica Miss Fink 1929-4-1 s.n. Marin Tiburon Island. Comment
  JEPS77170  Thermopsis macrophylla var. macrophylla Robert M. Lloyd 1963-4-5 2320 Marin about 1 mi nw Tiburon Comment
  CAS-BOT-BC88484  Thysanocarpus curvipes John Thomas Howell 1946-4-13 21598 Marin Mount Tamalpais. Summit Meadow to Rock Spring. Comment
  SJSU774  Tibouchina semidecandra A. W. Jacobs 1942-8-18 Marin residence, San Rafael Comment
  CAS-BOT-BC309796  Torilis arvensis J. Klein; M. Murphy; A. Young; R. Westgaard 2013-5-4 13043 Marin Mount Tamalpais. Marin Municipal Water District lands: Middle Eldridge Grade Culvert 24 Comment
  CAS-BOT-BC422400  Torilis nodosa C. Kellner; T. Gosliner; J. Nuzzo; K. Laurenson-Wright; S. Whelan 2014-6-14 14350 Marin Mount Tamalpais. Marin Municipal Water District lands: Lily Lake, from mile mark 5.98 on Bolinas-Fairfax Road, past Lily Lake gate, down Lily Lake Road to the pond. Comment
  UC106140  Torilis nodosa K. Brandegee May 1890 Marin Tamalpais Comment
  RSA128905  Torilis nodosa P. H. Raven 1950-7-18 s.n. Marin Buena Vista Drive above Mill Valley Comment
  CAS-BOT-BC231823  Torreya californica P. da Silva; M. Danielezyk; R. Atwood; et al. 2012-6-23 1601 Marin Marin Municipal Water District Lands: Mount Tamalpais. Middle Peak Rd. culvert RT-3 Comment
  CAS-BOT-BC81410  Torreya californica W. R. Dudley 1906-4-14 s.n. Marin Mt. Tamalpais Comment
  RSA86353  Torreya californica F. W. Peirson 1912-07 1528 Marin Mt. Tamalpais Comment
  UC905052  Torreya californica John Thomas Howell 1948-5-16 24303 Marin near top Eldridge Grade; Mt. Tamalpais Comment
  UCD93216  Torreyochloa pallida var. pauciflora Malcolm A. Nobs; S. Galen Smith 1949-6-30 914 a Marin ca. 1 mile north of Point Reyes Station. Comment
  CAS-BOT-BC169209  Toxicodendron diversilobum Alice Eastwood 1916-10-5 s.n. Marin Ross Valley Comment
  SBBG34521  Toxicoscordion fontanum D. Myrick 1969-8-1 2121 Marin W of Old Saint Hilary, Tiburon 60 Comment
  CHSC22976  Toxicoscordion fremontii Robert A. Schlising; Glenn Keator 1962-2-18 2062 Marin A short distance west of Drake's Beach County Park. Comment
  SEINET10839278  Tragopogon porrifolius Mary Susan Taylor Taylor 2465 A Marin Ca. 2 mi N of Nicasio, on E side of Nicasio Valley Road. Comment
  CAS-BOT-BC516454  Triantha occidentalis subsp. occidentalis R. K. Soost 1989-6-24 s.n. Marin Pt. Reyes, NW side of Creamery Bay, 1 mile east of highway Comment
  SEINET8729731 Image available Trientalis latifolia H. S. Reed 1939-1 266 Marin Mount Tamalpais 244 Comment
  UC555483  Trifolium albopurpureum var. dichotomum H. L. Mason 1928-4-28 4398 Marin Tiburon Peninsula Comment
  JEPS128142  Trifolium angustifolium Eric Wrubel 2011-5-3 NPS 10 Marin Golden Gate National Recreation Area, Sausalito. Alexander Ave., in median at north 101 on-ramp. 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
  UCD36549  Trifolium barbigerum Beecher Crampton 1954-4-28 1807 Marin On Point Reyes Peninsula, 11 miles northeast of Point Reyes Lighthouse. Comment
  RSA261653  Trifolium barbigerum M. K. Curran 1886-5-2 s.n. Marin Tamalpais Comment
  UC1106238  Trifolium campestre John Thomas Howell 1945-7-15 21289 Marin Fairfax Comment
  UC1106243  Trifolium ciliolatum John Thomas Howell 1946-4-18 Marin Igratio Comment
  UC1177204  Trifolium depauperatum var. amplectens John Thomas Howell 1946-4-18 21646 Marin Ignacio Comment
  OBI12691  Trifolium dichotomum Robert F. Hoover 1964-4-8 8681 Marin Bolinas Ridge Comment
  RSA128989  Trifolium dichotomum Peter H. Raven 1949-4-18 330 Marin Tiburon 91 Comment
  JEPS73353  Trifolium fucatum Edward Lee with Joe Ewan and Annetta Carter 1934-4-30 761 Marin 4 mi w Two Rocks Comment
  UC589374  Trifolium gracilentum Beryl O. Schreiber 1932-6-17 519 Marin Waterfall Beach Tomales Bay Comment
  UC631028  Trifolium gracilentum P. B. Kennedy 1916-4-19 4689 Marin Mill Valley Comment
  UC555608  Trifolium macraei H. L. Mason 1927-4-26 5219 Marin w side Bolinas Ridge Comment
  SJSU8015  Trifolium microcephalum K. S. Kilborn 1963-5-10 101 Marin 2 mi W of Fairfax Comment
  UC16648  Trifolium microdon Ivar Tidestrom 1895-5-11 Marin near Muir Valley Comment
  UC311075  Trifolium obtusiflorum A. D. E. Elmer July, 1903 4553 Marin Point Reyes Post Office Comment
  UC165543  Trifolium obtusiflorum J. Burtt Davy 1899-7-19 Marin Pt. Reyes 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
  RSA95536  Trifolium oliganthum L. S. Rose 1953-5-11 53037 Marin Black Point 5 Comment
  RSA785437  Trifolium striatum Bob Soost 2005-5-6 s.n. Marin Pt. Reyes National Seashore. Muddy Hollow Road. Comment
  UCSC006199  Trifolium variegatum Randall Morgan 1995-6-8 2743 Marin Between receiving stations, S of Abbotts Lagoon, Pt. Reyes Comment
  UC485397  Trifolium willdenovii Ira J. Condit 1913-4-8 Marin near Muir Woods (roadside) Comment
  UC555579  Trifolium willdenovii H. L. Mason 1928-4-28 4405 Marin Tiburon Peninsula Comment
  POM126200  Trifolium willdenovii C. F. Sonne 1887-4-17 1394 Marin Near Mt. Temalpais. Comment
  UC16755  Trifolium willdenovii W. H. Brewer Apr 5 1862-Apr 7 1862 948 Marin Comment
  RSA177907  Trifolium wormskioldii Robert F. Thorne 1965-4-21 34400 Marin Near Drakes Beach, Point Reyes National Seashore. 5 Comment
  UCD36539  Trifolium wormskioldii Beecher Crampton 1954-4-28 1797 Marin 2 miles east of Woodacre. Comment
  UCD138134  Triglochin concinna Malcolm A. Nobs; S. Galen Smith 1949-6-29 906 A Marin Point Reyes, N of Inverness. Comment
  JEPS32134  Triglochin maritima W. L. Jepson 1941-6-15 20613 Marin n Tiburon; Tiburon Peninsula Comment
  UC418969  Triglochin maritima H. E. and S. T. Parks 1930-9-4 704 Marin at head of Tomales Bay Tomales Bay Comment
  CAS-BOT-BC451842  Triglochin maritima M. Nakagawa 1980-5-8 48 Marin Richardson bay, at the Heliport. Sea level. 0 Comment
  RSA178057  Triglochin maritima Robert F. Thorne 1965-4-21 34392 Marin N end of Drakes Estero, ca. 4-5 miles W of Inverness on Francis Drake Blvd. 0 Comment
  CAS-BOT-BC451966  Triglochin striata Doreen Smith 1994-10-14 s.n. Marin Growing near the end of Creamery Bay, Pt. Reyes Peninsula Comment
  CAS-BOT-BC274430  Trillium ovatum R. Crowe; E. Hinman; C. Johnson; K. Phillips 2013-3-9 13402 Marin Mount Tamalpais. Marin Municipal Water District lands: Bill Williams Trail, between the two ends of the Tucker Trail Comment
  CAS-BOT-BC133408  Trillium ovatum Gilbert Muth 1965-8-12 s.n. Marin Trail to Blk. Mt. Comment
  POM170171  Trillium ovatum H. P. Chandler 1900-2-26 3164 Marin Mt. Tamalpais Comment
  POM170181  Trillium ovatum H. P. Chandler 1901-2-22 764 Marin Mt. Tamalpais. Comment
  UCD123410  Triphysaria eriantha subsp. rosea Mrs. H. P. Bracelin; Miss Frances D. Payne 1930-4-20 18 Marin one mile south of Lagunitas. 66 Comment
  JEPS25552  Triphysaria eriantha subsp. rosea Murray F. and Helen F. Buell 1961-5-21 Marin close to summit of hill above Point Reyes Lighthouse; above Point Reyes Lighthouse Comment
  CAS-BOT-BC238519  Triphysaria floribunda Roxana S. Ferris 1932-4-2 8046 Marin 2 miles from lighthouse, Point Reyes Comment
  CAS-BOT-BC238523  Triphysaria floribunda John Thomas Howell 1947-4-23 23074 Marin Drakes Estero west of Mt. Vision Comment
  RSA517353  Triphysaria floribunda Lauramay T. Dempster 1958-4-30 1101 Marin 2 miles south of McClure's Beach 183 Comment
  SBBG40505  Triphysaria floribunda W. R. Dress 1951-4-7 Marin near road to lighthouse, on Point Reyes peninsula Comment
  UC1301200  Triphysaria floribunda Helen K. Sharsmith 1963-3-30 5272 Marin headlands of Point Reyes Peninsula near lighthouse; headlands of Point Reyes Peninsula 121 Comment
  SEINET7075506  Triphysaria micrantha A. G. Vestal 1955-5-6 s.n. Marin About 0.6 mile north of San Geronimo on Nicaso Hill Road. 38? deg. 1' 19" North Latitude, -122? deg. 39' 34" West Longitude. UTM Zone 10, 529885mE, 4208099mN. (NAD 27). [Coordinate Datum: WGS84/NAD83]. Comment
  UCR12020  Triphysaria versicolor subsp. faucibarbata Coleta A. Lawler 1964-4-4 31 Marin San Francisco Bay Region, along San Quentin Road, bend in road c. l/8 mi before prison gate, traveling toward Mill Valley 5 Comment
  SEINET13748142  Triphysaria versicolor subsp. faucibarbata W. Guyer 1976-4-19 s. n. Marin Cortemadera. Hillside by Paradise Drive near the uplands; near dirt road 107 Comment
  CAS-BOT-BC199638  Trisetum canescens John Thomas Howell 1943-5-22 18147 Marin Fairfax Hills Comment
  UC53697  Trisetum canescens J. Burtt Davy 4354 Marin hills near Olema Comment
  UCD93483  Trisetum canescens A. A. Beetle 1945-6-12 3887 Marin Paper Mill Creek Canyon, west of Lagunitas. Comment
  CAS-BOT-BC522013  Triteleia hyacinthina Elsie Zeile 1910-5-15 s.n. Marin Fairfax Comment
  JEPS58037  Triteleia laxa W. L. Jepson 1940-6-5 19947 Marin Tiburon Comment
  CAS-BOT-BC526097  Triteleia laxa John Thomas Howell 1947-6-18 23280 Marin North of Dillon Beach Comment
  CAS-BOT-BC526455  Triteleia laxa David D. Keck 1948-6-29 5924 Marin 0.5 miles south of Tomales, 1 mile inland Comment
  SEINET10866694  Triteleia laxa A. Arthur Heller 1940-6-12 Heller 15736 Marin Common on windswept grassy slopes about a mile north of the Point Reyes lighthouse. Humid Transition Life Zone. Comment
  UCD139392  Triteleia laxa Heidi E. M. Dobson 1978-5-31 336 Marin base of Pine Mt. on Fairfax-Bolinas Road, overlooking Alpine Lake. Comment
  SBBG34352  Triteleia peduncularis D. Myrick 1969-8-1 2123 Marin below Old Saint Hilary, Tiburon 60 Comment
  CAS-BOT-BC527407  Triteleia peduncularis Alice Eastwood 1912-6-9 312 Marin Tiburon Comment
  UC1177407  Typha John Thomas Howell 1948-9-19 25289 Marin Mt. Tamalpais; Mt. Tamalpais, Phoenix Lake Comment
  CAS-BOT-BC213083  Ulex europaeus David D. Keck 1933-4-1 1987 Marin North of San Rafael, on road to Black Point Comment
  CAS-BOT-BC91149  Umbellularia californica Javier Penalosa 1962-3-31 2282 Marin Tiburon Peninsula. Ridge over the longer of the Peninsula Railroad tunnels. Comment
  CAS-BOT-BC91150  Umbellularia californica Javier Penalosa 1962-3-17 2260 Marin Tiburon Peninsula. 602 foot hill west of Paradise Canyon. Ravine on southeast slope. 30 Comment
  CAS-BOT-BC91151  Umbellularia californica Javier Penalosa 1961-4-1 1241 Marin Tiburon Peninsula. 602 foot hill west of Paradise Canyon. Ravine on west slope draining south toward Railroad tracks. 91 Comment
  UCR3515  Umbellularia californica David Whistler, H. M. Whistler 1964-7-28 640728- 01 Marin San Francisco Bay Region, 100 yards NW of Samuel P. Taylor State Park 205 Comment
  CAS-BOT-BC91160  Umbellularia californica Valeria Canning 1968-2-27 s.n. Marin Found in Samuel P. Taylor State Park. 30 Comment
  UCD137936  Umbellularia californica Lewis S. Rose 1968-3-18 68008 Marin Alpine Lake. 243 Comment
  CAS-BOT-BC428044  Uropappus lindleyi J. Klein; P. Suri; G. Anderson; R. Schneider 2014-5-10 14336 Marin Mount Tamalpais. Marin Municipal Water District lands: Swimmer Trail grassland. Comment
  CAS-BOT-BC404138  Urtica dioica subsp. holosericea Peter H. Raven; Michael P. Johnson 1967-5-1 21105 Marin Angel Island. On south side of island below Rock Quarry 60 Comment
  UC5989  Urtica dioica subsp. holosericea Alice Eastwood 1896-8-9 Marin Lagunitas Station Comment
  CAS-BOT-BC404156  Urtica dioica subsp. holosericea J. W. Congdon 1880-10-22 s.n. Marin Paper Mill Creek Comment
  UC204054  Vaccinium cespitosum A. D. E. Elmer Jul 1903 4618 Marin Point Reyes Post Office Point Reyes Comment
  CAS-BOT-BC193935  Vaccinium ovatum Volney Rattan 1884-7-1 s.n. Marin Mt. Tamalpais Comment
  UC496404  Vaccinium ovatum Merle Randall 1930-6-14 Marin Alamere Creek Comment
  UC762279  Vaccinium ovatum R. F. Hoover 1941-2-2 4734 Marin nw of Inverness; Inverness Ridge Comment
  UCSB13313  Vaccinium ovatum Blattau, Jim 1962-4-17 Marin 1.9 miles south of Inverness on California Highway 1 152 Comment
  CAS-BOT-BC76097  Vancouveria planipetala Volney Rattan 1886-5-8 s.n. Marin Camp Taylor. Comment
  UC1324893  Vancouveria planipetala H. U. Stauffer and E. Molseed 1964-5-17 5937 Marin 11 km w Fairfax (Alpine Lake); Alpine Lake 200 Comment
  CAS-BOT-BC327147  Verbesina encelioides D. E. Breedlove 1988-7-21 69142 Marin On the Bolinas Mesa 54 Comment
  JEPS58913  Veronica serpyllifolia subsp. humifusa John Thomas Howell 1947-5-4 23116 Marin San Rafael Comment
  JEPS87361  Veronica serpyllifolia subsp. humifusa Eva Buxton 1993-6-3 980 Marin Tiburon, Tiburon Middle Ridge Tiburon Middle Ridge; Tiburon, Tiburon Middle Ridge Comment
  UCD108781  Vicia benghalensis John Thomas Howell 1945-5-20 s.n. Marin Tiburon. Comment
  SEINET12157849  Vicia exigua L. S. Rose 1932-1 32172 Marin Forrest Edge, Woodacre Comment
  RSA165869  Vicia sativa Philip A. Munz 1963-6-11 24526 Marin Point Reyes Comment
  CAS-BOT-BC263963  Viola adunca Peter Rubtzoff 1951-9-23 770 Marin About 2.5 miles NW of Inverness Comment
  JEPS50202  Viola adunca W. L. Jepson 1904-11-20 2465 Marin Mount Vision; Inverness Comment
  UC1784143  Viola adunca Ethel Crum 1930-1 661 Marin Point Reyes Comment
  UC403383  Viola pedunculata H. E. and S. T. Parks 1930-4-10 467 Marin Ross district, fields near highway Ross district 0 Comment
  CAS-BOT-BC434957  Viola sempervirens J. Klein; P. Scott; C. Liu; R. Truitt 2014-3-22 14301 Marin Mount Tamalpais. Marin Municipal Water District lands: Next to shore of Lily Lake along Lily Lake Road. Comment
  UC1761697  Viola sempervirens M. E. Parsons 1912-5-5 Marin Bolinas Ridge, summit Comment
  UC615461  Viola sempervirens Beryl O. Schreiber 1932-7-5 859 Marin Inverness, Mount Vision Road Inverness Comment
  CAS-BOT-BC176091  Viola tricolor John Thomas Howell 1959-9-10 34606 Marin In garden of Mrs. James Jenkins, Bolinas Comment
  CAS-BOT-BC198808  Vulpia bromoides Javier Penalosa 1961-3-25 1183 Marin Tiburon, slope below old St. Hilary's Church, Tiburon Peninsula Comment
  CAS-BOT-BC183998  Vulpia microstachys var. microstachys John Thomas Howell 1943-5-15 s.n. Marin S. Tiburon Comment
  UC1154000  Vulpia microstachys var. microstachys G. L. Stebbins Jr. And A. Kruckeberg 1947-5-17 3753 Marin Tiburon Comment
  CAS-BOT-BC184356  Vulpia microstachys var. pauciflora Javier Penalosa 1961-4-8 1291 Marin Plateau northwest of summit. Tiburon Peninsula Comment
  CAS-BOT-BC184359  Vulpia microstachys var. pauciflora John Thomas Howell 1947-4-27 23088 Marin Bald Mt. west of San Anselmo Comment
  CAS-BOT-BC184361  Vulpia microstachys var. pauciflora John Thomas Howell 1941-5-25 16230 Marin Between Potrero Meadow and Mt. Theater, Mt. Tamalpais Comment
  SEINET199935 Image available Vulpia microstachys var. pauciflora John Thomas Howell Marin Tiburon Comment
  CDA9689  Vulpia myuros D. G. Kelch 2007-3-29 7 .107 Marin Greenbrae Hills; between San Quentin Shooting Range and Drake s Landing development. 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-BC184806  Vulpia myuros subsp. megalura Peter H. Raven; Michael P. Johnson 1967-5-2 21251 Marin Below East Garrison, east side of island. Angel Island Comment
  CAS-BOT-BC184809  Vulpia myuros subsp. megalura John Thomas Howell 1943-6-6 18204 Marin Ridge se. of Muir Woods Comment
  SEINET10604546  Vulpia myuros var. hirsuta John Thomas Howell 1948-5-16 Howell 24299 Marin Upper part of Cascade Canyon, Mt. Tamalpais. Comment
  CAS-BOT-BC185972  Vulpia octoflora var. octoflora John Thomas Howell 1944-6-4 19534 Marin Inverness Ridge Comment
  UCR132662  Watsonia Don Pendleton, Margariet Wetherwax 1993-4-3 s.n. Marin Wm. Shields Page Preserve, marsh, west side of Tomales Bay, 2 miles north of Inverness on Sir Francis Drake Highway 3 Comment
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Dec 8 2007
  CAS-BOT-BC128790  Whipplea modesta H. E. McMinn 1922-1-1 377 Marin Mt. Tamalpais N.E. slope Comment
  UC1051652  Whipplea modesta Peter Kamb 1950-6-3 1838 Marin on Alpine Dam Rd ca 1 mi above the lake (n side of ridge); Bolinas Ridge 365 Comment
  UCD117291  Whipplea modesta Miss A. M. Lute 1916-5-28 s.n. Marin Lagunitas. Comment
  SEINET10970386  Whipplea modesta Mary Susan Taylor Taylor 2476 Marin Samuel P. Taylor State Park. Comment
  SEINET3883311  Wolffiella oblonga S. Galen Smith, Francia Chisaki; J. Swanson; W. Doyle 1958-8-17 3132 Marin About 2 miles south of Olema along Highway I.; 0 Comment
Read comments
Jan 27 2016
  CAS-BOT-BC229753  Woodwardia fimbriata A. Williams; L. Leatherman; K. Roster; et al. 2012-8-25 1756 Marin Marin Municipal Water District Lands: Mount Tamalpais. On Old Stage Rd. past MMWD gate, at culvert OS-12. Comment
  CAS-BOT-BC382956  Wyethia angustifolia M. E. Parsons 1912-5-1 s.n. Marin Kentfield Comment
  CAS-BOT-BC382959  Wyethia angustifolia Alice Eastwood 1912-6-9 295 Marin Sausalito Comment
  CAS-BOT-BC382961  Wyethia angustifolia John Thomas Howell 1946-6-2 21970 Marin Potrero Meadow, Mt. Tamalpais Comment
  CHSC13802  Wyethia angustifolia M. Banning 1969-5-10 108 Marin 2 mi. N. Olema on Hwy 1, roadside. 45 Comment
  UCR16855  Wyethia angustifolia William E. Wayburn 1973-4-22 730422- 3 Marin Central Coast, c. 3 miles north of Bolinas on cliffs above the beach, above Duxbury Point 0 Comment
  CAS-BOT-BC383642  Xanthium spinosum Alice Eastwood 1917-9-1 s.n. Marin Mill Valley Comment
  UCD137128  Xanthium spinosum Robert A. Norris 1984-7-27 4792 Marin near base of Bon Tempe Dam and upper reaches of Alpine Lake. 195 Comment
  UC429208  Xerophyllum tenax Franklin P. Nutting 1893-1 Marin Mount Tamalpais; Middle Western California, Mount Tamalpais Comment
  UCD121466  Zeltnera davyi John Thomas Howell 1945-8-19 21420 Marin East side of Inverness Ridge along Point Reyes Road. Comment
  CAS-BOT-BC333279  Zeltnera muehlenbergii A. Williams; F. Leist; S. Tsiu; W. Dreskin; R. Brostorm 2013-5-4 13246 Marin Plants of Mount Tamalpais, Marin Municipal Water District lands.Bullfrog Road, knoll N of quarry Comment
  CAS-BOT-BC530480  Zigadenus fontanus Alice Eastwood 1912-6-9 304 Marin Tiburon Comment
  UC747543  Zigadenus fremontii G. Thomas Robbins 1944-4-14 1501 Marin n-facing slopes Big Rock Ridge (about 3 mi w of Hamilton Field Air Base) 152 Comment
  UC765326  Zigadenus fremontii Robert F. Hoover 1938-2-15 2744 Marin Tiburon Comment
  CAS-BOT-BC530574  Zigadenus fremontii Volney Rattan 1912-1-1 s. n. Marin Angel Island Comment
  JEPS104753  Zigadenus micranthus var. fontanus John L. Morrison 1937-6-8 2502 Marin Mount Tamalpais; in a low Potrero, along Rocky Ridge fire trail below the road Comment
  UC297837  Zostera marina H. E. Parks 1923-4-24 Marin Keils Cove Comment
  UC297838  Zostera marina H. E. Parks 1923-3-3 Marin Keils Cove Tiburon Comment
  UC297843  Zostera marina H. E. Parks 1923-2-14 Marin Keils Cove Comment
  UC341673  Zostera marina W. A. Setchell 1921-8-27 Marin Bolinas Comment
  UC341834  Zostera marina H. E. Parks 1922-11-4 Marin Kyles Cove Comment
  UC398862  Zostera marina H. E. Parks 1923-3-17 Marin Paradise Cove Comment
  UC398867  Zostera marina H. E. Parks 1923-6-8 Marin Paradise Cove Comment
  UC398868  Zostera marina H. E. Parks 1923-6-16 Marin Paradise Cove Comment
  UC399054  Zostera marina H. E. Parks 1923-3-24 Marin Paradise Cove Comment
  UC399066  Zostera marina H. E. Parks 1923-3-3 Marin Paradise Cove Comment



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