Search Results — 2000 specimen records retrieved (1362 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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? Specimen ID Determination * Collector Collection Date Collection Number County Locality Elevation in meters Feedback
  UC397398  Abronia W. A. Setchell 1920-8-21 Marin Beach, Bolinas Comment
Read comments
Apr 2 2007
  CDA31437  Abronia latifolia D. G. Kelch 2006-5-1 6 .197 Marin North Beach, Point Reyes. In low area behind shifting dunes. Comment
  UCD15693  Abronia latifolia David Uyeno 1989-6-4 15 Marin Near Muir Beach. 6 Comment
  CAS-BOT-BC83528  Abronia umbellata subsp. breviflora Doreen Smith 2004-7-23 s.n. Marin Mendoza Ranch, W of Sir Francis Drake Hwy. Point Reyes National Seashore. Comment
  CAS-BOT-BC532977  Acacia dealbata A. Williams 2015-2-12 15002 Marin Mount Tamalpais. Marin Municipal Water District lands: Phoenix Lake Comment
  RSA104083  Acaena pinnatifida var. californica P. Reyes 1886-06 s.n. Marin [No locality information on label.] Comment
Read comments
Dec 19 2018
  UC870108  Acer negundo var. arizonicum Lewis S. Rose 1938-9-11 38256 Marin Point Reyes Station 6 Comment
  CAS-BOT-BC336654  Acer negundo var. californicum Alice Eastwood 1915-3-24 s.n. Marin Ross Valley Comment
  SEINET7777232  Acer negundo var. californicum Unknown 1969-6-12 69032 Marin 3 mi east of Point Reyes Station 24 Comment
  CAS-BOT-BC28660  Achillea millefolium Joseph Andorfer Ewan 1934-3-15 8897 Marin 1 miles E of Tomales Comment
  CAS-BOT-BC28668  Achillea millefolium John Thomas Howell 1939-9-3 15354 Marin At mouth of San Antonio Creek Comment
  UCD128298  Achillea millefolium Heidi E. M. Dobson 1978-5-14 322 Marin overlooking Alpine Lake above Bolinas-Fairfax Road at base of Pine Hill. Comment
  UCD103957  Acmispon americanus var. americanus E. Wilson 1933-6-13 s.n. Marin Near Ignacio. Comment
  UCD35706  Acmispon glaber Beecher Crampton 1960-6-8 5607 Marin Pt. Reyes Peninsula, 3.5 miles south of McClure's Beach. Comment
  UCD70784  Acmispon wrangelianus Michele H. Mills 1997-4-16 189 Marin Tiburon Peninsula, Middle Ridge Open Space Preserve, serpentine grassland, center of preserve, well-developed soil; annual herb with orangish-yellow flowers, leaves sparsly hairy 137 Comment
  CAS-BOT-BC132897  Adenostoma fasciculatum C. H. M.; V. B. 1911-9-14 s.n. Marin Lagunitas Comment
  CHSC8062  Adenostoma fasciculatum Edward L. Smith 1957-9-7 247 Marin Located about 2 mi. e of Pantoll Area, Mt. Tamolpias State Park. 609 Comment
  CAS-BOT-BC538076  Adiantum aleuticum D. Smith; V. Smith; J. Doyle; M. A. Garcia 2015-6-12 15875 Marin Plants of Mount Tamalpais, Marin Municipal Water District lands. Pine Mountain Fire Road Comment
  JEPS4053  Adiantum jordanii Roland A. Dede 1952-3-29 2724 Marin Mt Tamalpais Comment
  CAS-BOT-BC166712  Adiantum jordanii Peter Rubtzoff 1981-5-7 9636 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-BC65645  Adiantum jordanii Gladys L. Smith 1958-4-1 s.n. Marin Pixie Boot Trail, S.F. Girl Scout property near Fairfax Comment
  UC1719992  Adiantum jordanii Fosiee Tahbaz and Goudarz Ghavamzadeh 1995-3-19 526 Marin Lucas Rd, Queen stone Rd, E side of Fire Rd Comment
  OBI33918  Aesculus californica David J. Keil 1983-6-29 17189 Marin 2-3 mi NW of Point Reyes Station along SR1 along E shore of Tomales Bay Comment
  CAS-BOT-BC29524  Agoseris apargioides J. T. Howell 1930-4-20 4730 Marin On slope overlooking the ocean, Point Reyes Comment
  SD81264  Agoseris apargioides var. eastwoodiae Darley F. Howe 1969-5-27 4579 Marin Sandy beach, Point Reyes, north entrance. Comment
  CAS-BOT-BC22947  Agoseris heterophylla John Thomas Howell 1944-6-18 s.n. Marin Fish Grade, Mt. Tamalpais Comment
  SEINET11841945  Agoseris heterophylla E. H. Graham 1931-1 6858 Marin Camp near "blacksmith shop," Point Reyes Comment
  UC1536767  Agoseris heterophylla var. heterophylla G. H. True Jr. 1936-3-22 370 Marin near, open grassy w slope of hill Forest Knolls 106 Comment
  CAS-BOT-BC13122  Agoseris hirsuta John Thomas Howell 1946-5-19 21911 Marin Meadow Club, Fairfax Hills Comment
  CAS-BOT-BC13139  Agoseris hirsuta LeRoy Abrams 1930-6-29 7513 Marin San Rafael to Nicasio near County Poor Farm Comment
  UC53516  Agrostis Jos. Burtt Davy 1900-6 6872 Marin Point Reyes Peninsula Comment
  UCD92447  Agrostis Beecher Crampton 1957-6-11 4195 Marin Entrance to Steep Ravine Beach, 5.6 miles N of Muir Beach, along State Hwy. 1. Comment
  JEPS128134  Agrostis avenacea Eric Wrubel 2011-7-11 NPS 21 Marin Golden Gate National Recreation Area, Muir Beach parking lot. Comment
  RSA201226  Agrostis avenacea G. H. True 1967-5-14 s.n Marin 1/2 mile west of San Rafael- Richmond Bridge, Point San Quentin Comment
  UCR136586  Agrostis blasdalei Beecher Crampton 1960-6-8 5593 Marin Central Coast, Point Reyes, 6.2 miles northwest of Inverness, area near RCA Radio Station 24 Comment
  CAS-BOT-BC127429  Agrostis densiflora John Thomas Howell 1945-7-29 21357 Marin Between Bolinas radio station and Rio Honda. Comment
  CAS-BOT-BC127433  Agrostis densiflora Ronie Clark 1983-7-8 PR 83 -033 Marin Point Reyes National Seshore. Pierce Point Road, north of Kehoe Beach trailhead. Comment
  UCD37696  Agrostis densiflora Beecher Crampton 1961-6-28 5918 Marin Marin County, Point Reyes Peninsula, 3.5 miles south of McClure's Beach, north of Abbott's Lagoon. Comment
  UCD37432  Agrostis densiflora Beecher Crampton 1960-6-8 5601 Marin Marin County, Point Reyes Peninsula, 1.5 miles south of McClure's Beach, northern section of Inverness Ridge. Comment
  CAS-BOT-BC127190  Agrostis exarata John Thomas Howell 1943-6-13 18230 Marin Sausalito Hills. Comment
  CAS-BOT-BC127194  Agrostis exarata John Thomas Howell 1939-7-2 s.n. Marin Elk Valley. Comment
  CAS-BOT-BC127197  Agrostis exarata Javier Penalosa 1961-6-7 1611 Marin Tiburon Peninsula. Paradise Drive near Prince Royal Passage. Comment
  CAS-BOT-BC127223  Agrostis exarata John Thomas Howell 1939-3-14 14661 Marin Phoenix Lake. Comment
  SEINET4558319  Agrostis exarata J. Burtt Davy 1898-1 4304 Marin Near Olema Comment
  SEINET191371  Agrostis gigantea A. A. Beetle 1941-7-8 2855 Marin 5 miles south of Stewart Point, coastal bluffs. Comment
  CAS-BOT-BC139492  Agrostis hallii Gordon H. True 1969-6-20 5068 Marin Point Reyes Bird Observatory 3 miles northwest of Bolinas at Arroyo Honda. 60 Comment
  UC1153889  Agrostis hallii Beecher Crampton 1957-6-11 4192 Marin 1.3 mi n Muir Beach (along State Hwy 1) Comment
  CAS-BOT-BC139456  Agrostis hendersonii Hans Leschke 1947-5-14 s.n. Marin Point Reyes peninsula. Slope near head of Drake Estero. Comment
  CAS-BOT-BC196  Agrostis longiligula var. australis John Thomas Howell 1943-7-4 18250 Marin Ledum Swamp on road to Pt. Reyes. Comment
  CAS-BOT-BC139025  Agrostis pallens John Thomas Howell 1946-6-16 22073 Marin Inverness Park. Comment
  CAS-BOT-BC139028  Agrostis pallens John Thomas Howell 1943-7-11 18285 Marin Mount Tamalpais. Near Bootjack. Comment
  CAS-BOT-BC139040  Agrostis pallens John Thomas Howell 1943-5-9 17960 Marin San Rafael Hills. Black Canyon. Comment
  UCD53101  Agrostis pallens A. A. Beetle 1943-6-1 1957 Marin Marin County. Comment
  UCD53107  Agrostis pallens Beecher Crampton 1957-6-11 4211 Marin Eastern edge of Forest Knolls. Comment
  UC589498  Agrostis viridis Beryl O. Schreiber 1932-8-3 727 Marin Honeymoon Beach Tomales Bay (open slope) Comment
  CAS-BOT-BC353425  Aira C. Kellner; J. Baxter; E. Luu; M. Jenkins; C. Nowell 2013-5-4 13134 Marin Mount Tamalpais. Marin Municipal Water District lands: E of Lagunitasd Dam on Lakeview Road at culvert LS-04. Comment
  UC53325  Aira caryophyllea Jos. Burtt Davy 1900-6 6704 Marin Point Reyes Peninsula Comment
  UCD55769  Aira caryophyllea Beecher Crampton 1957-7-11 4277 Marin ridge 1.75 miles above Dillon Beach. Comment
  CAS-BOT-BC138193  Aira praecox John Thomas Howell 1946-5-26 21958 Marin Ocean bluff, Point Reyes Lighthouse. Comment
  UC1130598  Alisma plantago-aquatica B. Schreiber 1936-7-28 2284 Marin 0.5 mi sw Pt. Reyes; Pt. Reyes Quad. 1 Comment
  CAS-BOT-BC460762  Allium amplectens Lewis S. Rose 1956-6-4 56088 Marin 6 miles E of Nicasio, Lucas Valley 91 Comment
  POM110167  Allium falcifolium Marcus E. Jones 1902-7-5 s.n. Marin Mt Tamalpais. Comment
  OBI49239  Allium lacunosum var. lacunosum Lewis S. Rose 1939-5-17 39133 Marin Tiburon 61 Comment
  RSA335885  Allium lacunosum var. lacunosum D. W. McNeal 1979-5-11 2223 Marin Along the ridge forming the top of the Tiburon Peninsula above Belvedere. Comment
  CAS-BOT-BC539678  Alnus Alice Eastwood 1914-2-28 s.n. Marin Mill Valley Comment
  CAS-BOT-BC422441  Alnus rhombifolia A. Williams; S. Tsiu; J. Nuzzo; L. Hasz 2014-3-22 14610 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
  CAS-BOT-BC169306  Alnus rubra Gordon H. True 1977-5-25 8202 Marin Pike County Gulch (Galloway Canyon), on western slope of Bolinas ridge, ca 3 miles N of Stinson Beach. At western edge of property along coast highway 3 Comment
  JEPS46401  Alnus rubra W. L. Jepson July 1901 Marin Inverness Comment
  JEPS58601  Alnus rubra W. L. Jepson 1900-6-1 557 H Marin Inverness Comment
  UC521702  Alnus rubra Joseph Andorfer Ewan 1933-11-5 8093 Marin Cold Bog Pt. Reyes Peninsula Comment
  UC615075  Alnus rubra Beryl O. Schreiber 1936-3-8 2147 Marin Shell Beach Canyon Tomales Bay (marsh) Comment
  UC942852  Alnus rubra Lewis S. Rose 1950-3-19 50032 Marin Muir Woods; stream banks Comment
  CAS-BOT-BC137932  Alopecurus saccatus John Thomas Howell 1947-6-18 23254 Marin Laguna, Chileno Valley. Comment
  UCR142978  Amaranthus californicus J. T. Howell 1939-9-3 15352 Marin San Antonio Creek 3 Comment
  POM259271  Amaranthus californicus J. T. Howell 1939-9-3 15352 Marin San Antonio Creek Comment
  UCD97437  Amaranthus deflexus John Thomas Howell 1944-7-23 19852 Marin San Rafael. Comment
  UC1176782  Amaranthus watsonii John Thomas Howell 1945-9-16 21473 Marin near San Rafael Comment
  CAS-BOT-BC45019  Ambrosia psilostachya John Thomas Howell 1945-9-2 21449 Marin San Rafael Comment
  UCD55989  Ammophila arenaria A. A. Beetle 1942-9-27 3818 Marin Stinson Beach on Bolinas Bay. Comment
  UCD56006  Ammophila arenaria A. A. Beetle 1942-9-27 3818 Marin Stinson Beach on Bolinas Bay. Comment
  CAS-BOT-BC177213  Amorpha californica var. napensis H. E. McMinn 1922-1-1 376 Marin Mt. Tamalpais Comment
  UC24596  Amsinckia J. Burtt Davy 1894-3-31 682 Marin Olema Comment
  UC1084534  Amsinckia intermedia Peter Kamb 1952-5-30 2296 Marin 14.0 mi e of Marshall (on road to Petaluma) Comment
  UC495540  Amsinckia intermedia Merle Randall 1930-6-14 Marin n Bolinas ( above Alamere Creek) Comment
  UC1073322  Amsinckia spectabilis George B. Rossbach 1955-3-5 456 Marin 2 mi ne of end of Point Reyes (near seashore) 10 Comment
  UC914270  Amsinckia spectabilis Verne Grant, Alva Grant 1947-4-6 7910 Marin 12 mi from Inverness; Point Reyes Peninsula Comment
  UCD119807  Amsinckia spectabilis Gene Newcomb 1953-4-19 114 Marin At the north end of the town on a hill to the south of a large freshwater pond. Dillon Beach. Comment
  CAS-BOT-BC45150  Anaphalis margaritacea Penalosa 1962-3-3 2241 Marin Gulch behind Stinson Beach School. Comment
  UCD82073  Anaphalis margaritacea Robin McMaster 1972-8-22 209 Marin Millerton Point. Comment
  UCD56047  Andropogon glomeratus S. Galen Smith; T. T. Robbins 1949-11-19 1903 Marin Liberty Gulch, Mt. Tamalpais. 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
  UC20805  Angelica californica Alice Eastwood 1896-8-9 Marin Lagunitas Creek Comment
  UC1004617  Angelica hendersonii L. Constance 1955-7-26 3612 Marin 3.5 mi sw of Inverness (Point Reyes Peninsula); Point Reyes Peninsula 30 Comment
  HSC70547  Angelica hendersonii J. M. DiTomaso 1980-7-18 1754 Marin 1 mi. W of Panoramic Rd. on Hwy 1, 4.37 mi. W of Hwy. 101 Comment
  UC20804  Angelica tomentosa Alice Eastwood June 1896 Marin Ross Valley Comment
  UC173372  Angelica tomentosa Katharine Brandegee Marin Valentine Island, Tiburon Tiburon; Valentine Island, Tiburon Comment
  HSC10093  Anthoxanthum occidentale L. S. Rose 1964-3-19 64009 Marin Hearts Desire Beach, Tomales Bay. 12 Comment
  SEINET186017  Anthoxanthum occidentale V. E. Long 1933-5-4 212 a Marin Mill Valley. 61 Comment
  SEINET7614636 Image available Anthoxanthum occidentale Lewis S. Rose 1964-1 64009 Marin Hearts Desire Beach, Tomales Bay 12 Comment
  UCD85352  Anthoxanthum occidentale P. B. Kennedy 1914-3-22 4636 Marin Muir Woods. Comment
  CAS-BOT-BC137732  Anthoxanthum odoratum Doreen Smith; Wilma Follette 1998-5-5 s.n. Marin Dillon Beach, Oceana Marin subdivision. Comment
  CAS-BOT-BC263269  Anthoxanthum odoratum T. Gosliner; B. Gosliner; M. Camarillo; L. Webb; B. Ransom; J. Baxter 2012-3-24 303 Marin Mount Tamalpais. Marin Municipal Water District lands: Meadow Club Rd. between Sky Oaks Rd. and Bull Frog Rd. Comment
  CAS-BOT-BC350807  Anthriscus arvensis A. Williams; F. Leist; S. Tsiu; W. Dreskin; R. Brostrom 2013-5-4 13239 Marin Mount Tamalpais. Marin Municipal Water District lands: Bullfrog Road, knoll north of quarry. Comment
  JEPS5342  Antirrhinum vexillocalyculatum subsp. vexillocalyculatum W. L. Jepson 1891-7-19 21310 Marin Mill Valley Comment
  CAS-BOT-BC435127  Aptenia cordifolia Catherine Best 1982-10-12 s.n. Marin Belvedere Comment
  UC589401  Aquilegia formosa Beryl O. Schreiber 1932-6-29 601 Marin San Dune Beach Tomales Bay Comment
  JEPS52989  Arabis blepharophylla Alma U. Ames 1917-3-31 35 Marin Sausalito Comment
  RSA517755  Arabis blepharophylla R. C. Bacigalupi 1948-5-2 2875 Marin Along Lucas Valley rd., 1 mile W of Nicasio summit Comment
  UC204507  Arabis blepharophylla Harriet A. Walker 1917-6-20 3993 Marin Sausalito Comment
  UC615073  Arabis blepharophylla Beryl O. Schreiber 1936-4-12 2174 Marin 0.2 mi e Pierce's Ranch; Tomales Point 76 Comment
  UCSB2217  Arabis blepharophylla Keator, Glenn 1959-3-31 Marin Near gate to Pt. Reyes lighthouse; Pt. Reyes Peninsula Comment
  UC14383  Arabis pycnocarpa var. pycnocarpa E. R. Drew 1889-5-18 Marin Inverness Comment
  CAS-BOT-BC167268  Aralia californica Gordon H. True 1977-8-17 8455 Marin Pike County Gulch (Galloway Canyon), on western slope of Bolinas Ridge, ca. 3 miles north of Stinson Beach 7 Comment
  CAS-BOT-BC229801  Aralia californica B. Young; K. Emmett; O. Anderson; J. Baxter 2012-6-23 1715 Marin Marin Municipal Water District Lands: Mount Tamalpais. Old Stage Rd., culvert OS-12 Comment
  UC20754  Aralia californica Jos. Burtt Davy 1897-10-2 Marin Mt. Tamalpais Comment
  UC20762  Aralia californica J. Burtt Davy 1897-10-2 Marin Mt. Tamalpais Comment
  UC589422  Aralia californica Beryl O. Schreiber 1932-7-25 685 Marin Tomales Bay, Lone Pine Beach Comment
  CAS-BOT-BC167265  Aralia californica Paul F. Covel 1936-5-10 137 Marin Near Alpine Lake Comment
  SEINET474362  Aralia californica R. L. Ornduff 1991-8-21 Marin Along Sir Francis Drake Blvd., Milepost 15.93. In seep. Comment
  UCD128217  Aralia californica Morris Halperin 1932-6-23 s.n. Marin Camp Kent. Comment
  UCD128222  Aralia californica Beecher Crampton 1972-10-10 8887 Marin Lagunitas Creek Canyon, west border of Samuel P. Taylor State Park. Comment
  UCSB4547  Aralia californica Keator, Glenn 1958-08 Marin 9.7 miles west of Fairfax on Lake Alpine-Mt. Tamalpais road Comment
  HSC95665  Arbutus menziesii James Weinstein 1985-4-28 5 Marin Along Bolinas Rd., 4 mi. from Fairfax heading toward Mt. Tamalpais 250 Comment
  UC1120823  Arbutus menziesii H. S. Yates 1935-4-2 5055 Marin 1 mi se of Fairfax 91 Comment
  RSA629108  Arctostaphylos Jon E. Keeley 1987-8-20 11125 Marin Below west point on Mt. Tamalpais. Comment
  RSA629111  Arctostaphylos Jon E. Keeley 1987-8-20 11123 Marin Below west point on Mt. Tamalpais. Comment
  RSA629122  Arctostaphylos Jon E. Keeley, Melanie Baer-Keeley 1993-9-10 24681 Marin Above Drake Highway, near turnoff to Tomales Bay State Park, Point Reyes. 120 Comment
  UC615479  Arctostaphylos Beryl O. Schreiber 1937-2-21 2358 Marin 1.3 mi w Inverness; Mt. Vision 365 Comment
  JEPS108612  Arctostaphylos X repens unknown Marin Mt. Vision Comment
  JEPS38629  Arctostaphylos canescens W. L. Jepson 1914-2-14 5725 Marin Mt. Tamalpais Comment
  RSA622714  Arctostaphylos canescens Jon E. Keeley, Melanie Baer-Keeley 1993-9-12 24860 Marin Ridge west of West Point Inn, south side of Mt. Tamalpais. 525 Comment
  RSA622715  Arctostaphylos canescens Jon E. Keeley, Melanie Baer-Keeley 1993-9-12 24861 Marin Ridge west of West Point Inn, south side of Mt. Tamalpais. 525 Comment
  UC674753  Arctostaphylos canescens subsp. canescens C. Hart Merriam 1907-8-14 Marin Mt. Tamalpais Comment
  CAS-BOT-BC27208  Arctostaphylos glandulosa Alice Eastwood 1922-3-5 11072 Marin Mt. Tamalpais Comment
  HSC7638  Arctostaphylos glandulosa C. M. Belshaw 1937-3-14 2764 Marin San Geronimo Ridge, 1 1/2 mi. SW of summit 305 Comment
  UC1614280  Arctostaphylos glandulosa Charles M. Belshaw 1936-3-7 1549 Marin Inverness Ridge, 3/4 mi n of junction of Tomales and Point Reyes Roads Inverness Ridge Comment
  SD71278  Arctostaphylos glandulosa R. F. Hoover 1964-4-8 8669 Marin Bootjack Camp (just east of), south slope of Mt. Tamalpais. Comment
  CAS-BOT-BC23389  Arctostaphylos glandulosa subsp. cushingiana John Thomas Howell 1930-7-20 5376 Marin Hills just north of Phoenix Lake Comment
  CAS-BOT-BC23392  Arctostaphylos glandulosa subsp. cushingiana H. M. Pollard 1941-7-1 s.n. Marin Mt Tamalpais Comment
  CAS-BOT-BC24827  Arctostaphylos glandulosa subsp. cushingiana A. Eastwood 1903-1-20 3997 Marin Mt. Tamalpais Comment
  LA42170  Arctostaphylos glandulosa subsp. cushingiana John Thomas Howell; 1933-3-19 10868 Marin Mount Tamalpais, S side of mountain, above Mill Valley Comment
  RSA626853  Arctostaphylos glandulosa subsp. cushingiana Jon E. Keeley, Melanie Baer Keeley 1993-9-12 24822 Marin 76 Lee St., N end of Mill Valley, base of Mt. Tamalpais. 250 Comment
  CAS-BOT-BC23185  Arctostaphylos glandulosa subsp. glandulosa Alice Eastwood 1922-7-23 11511 Marin Mt. Tamalpais, West Point Trail Comment
  CAS-BOT-BC23215  Arctostaphylos glandulosa subsp. glandulosa C. Hart Merriam 1907-8-14 s.n. Marin Mt. Tamalpais Comment
  JEPS38660  Arctostaphylos glandulosa subsp. glandulosa E. M. Zeile 1912-1 A 6 Marin near L. Alpine Comment
  RSA252264  Arctostaphylos glandulosa subsp. glandulosa Gary D. Wallace 1974-12-26 1361 Marin Mt. Tamalpais State park, along Ridgecrest Park Rd. near Mountain Theater. 732 Comment
  RSA626878  Arctostaphylos glandulosa subsp. glandulosa Jon E. Keeley, Melanie Baer Keeley 1993-9-12 24846 Marin Ridge west of West Point Inn, south side of Mt. Tamalpais. 525 Comment
  RSA626883  Arctostaphylos glandulosa subsp. glandulosa Jon E. Keeley, Melanie Baer Keeley 1993-9-12 24884 Marin East of West Point Inn, south side of Mt. Tamalpais. 500 Comment
  SJSU5726  Arctostaphylos glandulosa subsp. glandulosa Lewis S. Rose 1961-2-17 61008 Marin TYPE LOCALITY; S slope Mt Tamalpais, Mill Valley 60 Comment
  UC1120210  Arctostaphylos glandulosa subsp. glandulosa C. M. Belshaw 1936-3-7 1549 Marin 3/4 mi n junction of Tomales and Point Reyes Roads; Point Reyes Quadrangle, Inverness Ridge Comment
  UC1120309  Arctostaphylos glandulosa subsp. glandulosa A. E. Wieslander 1936-9-19 703 Marin East Peak Mt. Tamalpais Tamalpais Quadrangle 701 Comment
  UC909837  Arctostaphylos glandulosa subsp. glandulosa J. E. Adams 1933-12-27 603 Marin s slope Mount Tamalpais Comment
  JEPS49486  Arctostaphylos hookeri subsp. montana Joseph Andorfer Ewan and Nesta Ewan 1936-11-8 10166 Marin along new road from Mt. Theatre to Rifle Range; Mt. Tamalpais Comment
  JEPS49556  Arctostaphylos hookeri subsp. montana Joseph Andorfer Ewan and Nesta Ewan 1937-3-14 10177 Marin San Geronimo Ridge 304 Comment
  UC1137476  Arctostaphylos hookeri subsp. montana A. E. Wieslander 1936-9-19 705 Marin Mt. Tamalpais Tamalpais Comment
  UC1601995  Arctostaphylos hookeri subsp. montana Katharine Brandegee 1916-7-9 Marin Westpoint Tamalpais Comment
  UC32673  Arctostaphylos hookeri subsp. montana Chesnut and Drew 1891-3-21 Marin Lake Lagunitas Comment
  UC549623  Arctostaphylos hookeri subsp. montana J. E. Adams 1933-9-4 508 Marin higher se slopes Mount Tamalpais Comment
  UC549625  Arctostaphylos hookeri subsp. montana J. E. Adams 1933-12-27 597 Marin near Memorial Tree (trail); Mount Tamalpais Comment
  UCD53789  Arctostaphylos hookeri subsp. montana Roman Gankin; W. R. Hildreth 1967-10-3 1062 Marin San Geronimo Ridge. Comment
  OBI70561  Arctostaphylos montana D. G. Kelch 1997-3-5 97 .023 Marin 91 Comment
  CAS-BOT-BC38499  Arctostaphylos montana subsp. montana C. F. Baker 1893-7-1 3996 Marin Mt. Tamalpais. Comment
  CAS-BOT-BC38515  Arctostaphylos montana subsp. montana W. R. Dudley 1906-4-14 s.n. Marin W. of West Point, Mt. Tamalpais. Comment
  CAS-BOT-BC38544  Arctostaphylos montana subsp. montana H. E. McMinn 1922-6-6 174 Marin From Bolinas Ridge Comment
  OBI14547  Arctostaphylos montana subsp. montana Robert F. Hoover, Lewis S. Rose 1964-4-8 8678 Marin Mt. Tamalpais (west peak) at entrance to radar station. Comment
  UCSB4716  Arctostaphylos montana subsp. montana Keator, Glenn 1958-08 Marin 4.1 miles west of Fairfax on Alpine Lake Road Comment
  HSC7708  Arctostaphylos nummularia C. B. Wolf 1929-1-13 3436 Marin Mt. Tamalpais Comment
  JEPS38683  Arctostaphylos nummularia W. L. Jepson 1921-10-2 9502 Marin Zig-Zag trail above Blithedale; Mt. Tamalpais Comment
  JEPS48498  Arctostaphylos nummularia Elsa Kraeger 1926-3-13 Marin e side Mt. Tamalpais Comment
  JEPS49477  Arctostaphylos nummularia W. L. Jepson 1936-11-2 17965 Marin at old trestle Mt. Tamalpais, Muir Ridge 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
  RSA0034775  Arctostaphylos nummularia Lewis S. Rose 1947-2-24 47026 Marin Mount Tamalpais. 305 Comment
  RSA40458  Arctostaphylos nummularia var. sensitiva H. E. McMinn 1923-3-30 901 Marin Bolinas Ridge - E. end near Alpine Summit. Comment
  RSA633423  Arctostaphylos nummularia var. sensitiva Jon E. Keeley, Melanie Baer-Keeley 1993-9-12 24904 Marin East of West Point Inn, south side of Mt. Tamalpais. 500 Comment
  SD71288  Arctostaphylos pungens R. F. Hoover 1964-4-8 8674 Marin Bootjack Camp just east of south slope of Mt. Tamalpais. Comment
Read comments
Aug 31 2015
  CAS-BOT-BC44658  Arctostaphylos sensitiva Alice Eastwood 1903-3-22 3241 Marin Mt. Tamalpais Comment
  CAS-BOT-BC44696  Arctostaphylos sensitiva John Thomas Howell 1950-3-28 26306 Marin Mt. Tamalpais - near Mountain Home Comment
  LA42275  Arctostaphylos sensitiva LeRoy Abrams; 1926-2-19 sn Marin Mount Tamalpais, West Point Trail Comment
  UCD166524  Arctostaphylos sensitiva Dylan O. Burge 2016-1-23 2022 Marin Mount Tamalpais. 304 Comment
  UCD52912  Arctostaphylos sensitiva H. van Elden; for M. H. 1929-1-6 s.n. Marin Mt. Tamalpais. Comment
  CAS-BOT-BC46786  Arctostaphylos uva-ursi Hans Leschke 1947-4-20 s.n. Marin Near Tomales Comment
  JEPS81626  Arctostaphylos uva-ursi Roger Raiche 1982-7-10 20605 Marin about 165 paces due s gate at south end of upper parking lot (on small rise); Mt. Vision 365 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-BC44617  Arctostaphylos virgata Walter Knight; Irja Knight 1986-2-24 5244 Marin 1.7 miles from Inverness en route to Point Reyes Comment
  CAS-BOT-BC46805  Arctostaphylos virgata John Thomas Howell 1933-3-19 10867 Marin head of Muir Woods, Mt. Tamalpais Comment
  CAS-BOT-BC46841  Arctostaphylos virgata Milo S. Baker 1932-3-1 5923 Marin Inverness Comment
  CAS-BOT-BC46853  Arctostaphylos virgata Elmer I. Applegate 1898-12-27 994 Marin Point Reyes Peninsula Comment
  OBI14490  Arctostaphylos virgata Robert F. Hoover 1964-4-8 8667 Marin Bootjack camp (just E of) south slope of Mt. Tamalpais Comment
  RSA636950  Arctostaphylos virgata Jon E. Keeley, Melanie Baer-Keeley 1993-9-10 24672 Marin Drake Highway, near turnoff to Tomales Bay State Park, Point Reyes. 120 Comment
  UC126716  Arctostaphylos virgata Miss Alice Eastwood 1907-2-10 Marin Mt. Tamalpais Comment
  UC549628  Arctostaphylos virgata J. E. Adams 1935-1-9 872 A Marin near Muir Woods; Mount Tamalpais Comment
  UC762231  Arctostaphylos virgata R. F. Hoover 1941-2-2 4735 Marin nw Inverness; Inverness Ridge Comment
  CDA6802  Arctotheca calendula G. D. Barbe, T. C. Fuller, G. Archbald 1990-4-2 4379 Marin Golden Gate National Recreation Area, Tennessee Valley Trail at Tennessee Cove. 0 Comment
  CAS-BOT-BC526232  Arctotheca prostrata Elizabeth McClintock 1983-8-27 s.n. Marin Bear Valley, National Seashore Comment
  CAS-BOT-BC400443  Aristolochia californica Volney Rattan 1877-1-1 s.n. Marin Angel Island Comment
  CAS-BOT-BC400451  Aristolochia californica Peter H. Raven 1950-5-13 2095 Marin Canyon near Deer Park Campground, Fairfax 121 Comment
  UC1123301  Armeria maritima subsp. californica A. E. Wieslander 1933-6-11 306 Marin 2 1/2 mi sw Point Reyes; Point Reyes Quadrangle Comment
  UC763182  Armeria maritima subsp. californica R. F. Hoover 1941-2-2 4748 Marin Point Reyes Comment
  CAS-BOT-BC82449  Arnica discoidea Alice Eastwood 1912-7-29 1503 Marin Mt. Tamalpais Comment
  CAS-BOT-BC146282  Arrhenatherum elatius var. elatius John Thomas Howell 1947-6-4 23224 Marin San Geronimo. 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
  CDA29295  Artemisia californica D. G. Kelch 2007-10-16 7 .638 Marin Black Point. Comment
  UC589510  Artemisia californica Beryl O. Schreiber 1932-8-3 724 Marin Honeymoon Beach Tomales Bay, Honeymoon Beach Comment
  CAS-BOT-BC90363  Artemisia douglasiana A. A. Heller 1902-6-19 5724 Marin Tiburon peninsula, along the Bay road Comment
  SJSU3889  Artemisia pycnocephala C. W. Sharsmith 1964-4-26 7246 Marin Point Reyes, Point Reyes Peninsula Comment
  UC589336  Artemisia pycnocephala Beryl O. Schreiber 1932-8-3 731 Marin Avalis Beach Tomales Bay, Avalis Beach Comment
  UCD129347  Artemisia pycnocephala Ellis White 1925-4-3 s.n. Marin Angel Island, Bay Region. Comment
  POM11964  Artemisia spinescens Katherine Brandegee s.n. Marin Tiburon. Comment
  CAS-BOT-BC400506  Asarum caudatum John Thomas Howell 1946-4-14 21611 Marin Near Tomales Comment
  UC450084  Asarum caudatum C. F. Sonne 1887-4-22 Marin near Mt. Talmapais Comment
  UC521727  Asarum caudatum Joseph Andorfer Ewan 1933-10-22 8063 Marin Inverness (canyon at town) Comment
  CAS-BOT-BC65852  Aspidotis carlotta-halliae Miss Eastwood s.n. Marin unspecified Comment
  RSA686363  Aspidotis densa T. R. Pray 1961-7-20 1875 Marin Mount Tamalpais, east of Bootjack Camp, near swamp Comment
  CAS-BOT-BC180456  Astragalus breweri J. W. Congdon s.n. Marin Mt. Tamalpais Comment
  CAS-BOT-BC178302  Astragalus gambelianus John Thomas Howell 1946-5-12 21807 Marin Carson Ridge Comment
  HSC33221  Astragalus gambelianus Thomas W. Nelson 1974-4-22 1216 Marin At Rock Springs besides rd. out Bolinas Ridge. Comment
  SEINET948662  Astragalus pycnostachyus A. D. E. Elmer 1903-1 4617 Marin Point Reves Post Office. Comment
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Dec 29 2016
  UCSC000372  Astragalus pycnostachyus Beryl O. Schreiber 1932-7-29 466 Marin Point Reyes Peninsula Comment
  CAS-BOT-BC193101  Astragalus pycnostachyus var. pycnostachyus W. W. Carruth 1903-7-18 s.n. Marin Bolinas Bay Comment
  CAS-BOT-BC193106  Astragalus pycnostachyus var. pycnostachyus Edward Lee Greene 1887-9-10 s.n. Marin Bolinas Bay Comment
  CAS-BOT-BC193109  Astragalus pycnostachyus var. pycnostachyus A. D. E. Elmer 1903-7-1 4617 Marin Point Reyes Post Office Comment
  RSA110269  Astragalus pycnostachyus var. pycnostachyus J. T. Howell 1945-8-19 21433 Marin Head of Drakes Bay. Comment
  UC1177220  Astragalus pycnostachyus var. pycnostachyus John Thomas Howell 1939-6-4 Marin on road to Pt. Reyes head of Drake's Bay on road to Pt. Reyes, head of Drake's Bay Comment
  UC13467  Astragalus pycnostachyus var. pycnostachyus H. N. Bolander 1863-1 2513 Marin Bolinas Bay Comment
  CAS-BOT-BC68120  Athyrium filix-femina subsp. cyclosorum John Thomas Howell 1944-7-9 19693 Marin Sunny open bog, Inverness Ridge Comment
  RSA127256  Athyrium filix-femina subsp. cyclosorum J. T. Howell 1950-10-11 27467 Marin Bear Valley Comment
  CAS-BOT-BC68713  Athyrium filix-femina var. californicum Gordon H. True 1977-4-12 8153 Marin Audubon Canyon Ranch - Pike County Gulch (Galloway Canyon), on western slope of Bolinas Ridge, 60 Comment
  UC1106144  Atriplex californica John Thomas Howell 1944-9-10 20734 Marin n Inverness (Shell Beach); n of Inverness, Shell Beach Comment
  UC7048  Atriplex californica J. Burtt Davy 1900-6-18 6764 Marin Point Reyes Point Reyes (Western MIddle California) Comment
  CAS-BOT-BC83520  Atriplex suberecta Doreen Smith 2002-10-10 s.n. Marin Stafford Lake Comment
  CAS-BOT-BC95722  Atriplex suberecta Doreen Smith 2001-10-1 s.n. Marin Stafford Lake. Comment
  CAS-BOT-BC146028  Avena barbata Javier Penalosa 1961-4-1 1207 Marin Tiburon Peninsula. Intersection of Blakefield Drive and Tiburon Boulevard. (ca. 1 mile from US 101). Comment
  CAS-BOT-BC231814  Avena barbata A. Williams; E. Shea; M. E. Hannibal; S. Tsui 2012-5-5 710 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-BC231817  Avena barbata S. Whelan; L. DiGirolamo; A. Young 2012-5-5 101 Marin Marin Municipal Water District Lands: Mount Tamalpais. Behind Throckmorton Fire Station, on slope between station and bypass trail Comment
  CDA28937  Avena sterilis S. Minnick 2009-3-31 s.n. Marin Inverness. Giacomini Wetlands - West Pasture. 0 Comment
  CAS-BOT-BC98737  Baccharis douglasii Javier Penalosa 1961-8-26 2218 Marin Tiburon Peninsula - Tiburon Blvd. (50 yds east of Blackfield Dr. - springy spot) Comment
  RSA123012  Baccharis douglasii B. O. Schreiber 1936-6-28 2283 Marin 0.5 miles southwest of Point Reyes Station 2 Comment
  CAS-BOT-BC99420  Baccharis pilularis H. L. Mason 1922-3-18 s.n. Marin Near pipe line bridge, Mt. Tamalpais Comment
  POM203149  Baccharis pilularis J. T. Howell 1933-10-8 11702 Marin Pt. Reyes Peninsula Comment
  POM350443  Baccharis pilularis M. B. Dunkle 1936-8-14 4794 Marin Southwest Inverness Comment
  CHSC8380  Baccharis pilularis subsp. consanguinea Edward L. Smith 1957-9-7 276 Marin Located 2 1/2 mi E of Pantoll area, Mt. Tamilpias State Park. 518 Comment
  CAS-BOT-BC421472  Baccharis pilularis subsp. pilularis R. Crowe; S. Whelan; F. Leist; H. Gosliner; T. Wiedenmayer 2014-9-13 14258 Marin Mount Tamalpais. Marin Municipal Water District lands: Worn Springs, by Sky Oaks Road to Culvert WS-13 Comment
  CAS-BOT-BC16450  Barbarea orthoceras John Thomas Howell 1947-4-2 s.n. Marin Mill Valley. Comment
  CAS-BOT-BC16458  Barbarea orthoceras James I. W. McMurphy 1906-4-14 s.n. Marin Mount Tamalpais. Comment
  CAS-BOT-BC16461  Barbarea orthoceras Elsie Zeile 1911-4-23 s.n. Marin Mill Valley. Comment
  RSA126475  Beckmannia syzigachne J. T. Howell 1946-6-13 22019 Marin Hicks Valley Comment
  UC907656  Beckmannia syzigachne G. Thomas Robbins with J. T. Howell 1945-5-9 1878 Marin 1/2 mi n Hamilton Field Air Base Comment
  UCD56787  Beckmannia syzigachne M. K. Brandegee 1910-5-29 s.n. Marin Olema. Comment
  UC1301173  Bellardia trixago Helen K. Sharsmith 1962-5-5 4969 Marin shoreline of Richardson Bay (between San Quentin and U.S. Highway 101); San Francisco Bay Region Comment
  HSC33202  Bellardia trixago Thomas W. Nelson 1974-4-22 1208 Marin Lake Nicascio Comment
  CAS-BOT-BC106380  Bellis perennis Peter H. Raven; Michael P. Johnson 1967-5-1 21214 Marin Angel Island - Hospital cove, west side of island 7 Comment
  CAS-BOT-BC75689  Berberis nervosa J. W. Congdon 1880-7-1 s.n. Marin Paper Mill Creek. Comment
  CAS-BOT-BC75692  Berberis nervosa W. R. Dudley 1893-4-30 s.n. Marin Lagunitas. Comment
  JEPS127683  Berberis pinnata subsp. pinnata Adam C. Schneider with Susan Fawcett 2014-3-28 452 Marin Along CA State Hwy 1, north of Muir Beach. Comment
  LA204061  Berberis pinnata subsp. pinnata E. Crum; 1936-3-8 1735 Marin Inverness Ridge, Inverness-Tomales Point Road 121 Comment
  UC485245  Berberis vulgaris Anna E. Ehlers 1919-1 480 Marin San Rafael; ; San Rafael Comment
  CAS-BOT-BC100721  Blennosperma nanum var. nanum Robt. West, M. D. 1974-2-24 s.n. Marin Burdell Mountain Comment
  CAS-BOT-BC100311  Blennosperma nanum var. robustum L. R. Abrams 1927-4-19 11621 Marin Road from Inverness to Point Reyes at head of Drakes Estuary Comment
  JEPS35785  Blennosperma nanum var. robustum Robert W. Cruden 1965-2-23 936 Marin 1/2 mi e Coast Guard Station; Point Reyes 60 Comment
  JEPS77230  Blennosperma nanum var. robustum Robert M. Lloyd 1963-4-24 2372 Marin 9.5 mi w, on road to McClures Beach Inverness 60 Comment
  RSA31366  Boisduvalia stricta J. T. Howell 1942-6-12 16984 Marin Carson Ridge Comment
  UC1133576  Bolboschoenus maritimus Beryl O. Schreiber 1936-6-21 2265 Marin 1 mile northwest of Inverness. Point Reyes Quad. Comment
  UC683302  Bolboschoenus robustus Alan A. Beetle 1941-7-6 1754 Marin Bordering San Francisco Bay, near the San Quentin Prison. Comment
  CAS-BOT-BC145419  Brachypodium distachyon John Thomas Howell 1948-5-31 24327 Marin Devils Gulch near Camp Taylor. Comment
  CAS-BOT-BC145422  Brachypodium distachyon Catherine Best 1980-5-20 s.n. Marin Day Island. Comment
  CAS-BOT-BC423328  Brachypodium distachyon J. Klein; P. Suri; G. Anderson; R. Schneider 2014-5-10 14330 Marin Mount Tamalpais. Marin Municipal Water District lands: Swimmer Trail grassland. Comment
  CAS-BOT-BC29991  Brassica juncea John Thomas Howell 1950-6-4 26619 Marin Mill Valley. Blithedale Canyon. Comment
  CAS-BOT-BC30260  Brassica nigra John Thomas Howell 1944-7-9 19723 Marin South of Tomales Bay. 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-BC145474  Briza maxima R. H. Wagner 1979-5-2 378 Marin Along trail to Marshall Beach. Point Reyes National Seashore. Comment
  CAS-BOT-BC231810  Briza maxima J. Klein; G. Block; L. Webb; et al. 2012-5-5 822 Marin Marin Municipal Water District Lands: Mount Tamalpais. Potrero Meadow, near edge of slough sedge and Potrero Meadow Trail. Comment
  OBI22473  Briza maxima Peter H. Raven, H. L. Mason, R. Ornduff, D. Stone 1957-5-2 10729 Marin Four miles W of China Camp Comment
  UCD57127  Briza maxima P. B. Kennedy 1926-5-20 s.n. Marin A few miles out of San Rafael. On road towards Tomales. Comment
  UCD57134  Briza maxima Beecher Crampton 1954-4-28 1825 Marin U. S. Hwy. 101. 1 mile south of Ignacio. Comment
  UCD57365  Briza maxima Michele H. Mills 1997-4-16 192 Marin Tiburon Peninsula. Middle Ridge Open Space Preserve. San Quentin. 137 Comment
  UCR107865  Briza maxima Tom Paradise 1993-6-7 39 Marin San Francisco Bay area, [North]west of San Rafael, Lucas Valley Road, 8 mi. west of Hwy 101 [latitude and longitude for Big Rock] 46 Comment
  SEINET11688818  Briza maxima F. H. Utech 1988-1 88 -162 Marin W slope of Mt. Tamalpais, 3 mi past Alpine Dam & 4 mi from Fairfax (city limits) on Bolinas Rd 180 Comment
  CAS-BOT-BC145561  Briza minor Alice Eastwood 1912-5-1 s.n. Marin Kentfield. Comment
  RSA119337  Briza minor S. S. Tillett 1956-6-30 581 Marin 3.5 mi. along roadbank from Inverness to Pt. Reyes Light; Point Reyes Peninsula. Comment
  UC37560  Briza minor J. Burtt Davy 1895-5-13 1248 Marin Redwood Canyon Comment
  UCD57482  Briza minor Beecher Crampton 1954-4-28 1801 Marin Inverness Ridge. Pt. Reyes Peninsula. Comment
  UC768457  Brodiaea elegans subsp. elegans R. F. Hoover 1938-9-18 3842 Marin Tomales Point Comment
  CAS-BOT-BC231808  Bromus carinatus C. Friedel; E. Tyson; I. Pustova; et al. 2012-5-5 1119 Marin Marin Municipal Water District Lands: Mount Tamalpais. Old Stage Rd., past MMWD gate to culvert OS-12. Comment
  LA13704  Bromus carinatus Carl Epling; 1921-3-13 sn Marin Black Canyon Comment
  UCD41393  Bromus carinatus Ellen Dean; with PLB 102 2004-5-9 2036 Marin Drake's Beach. Along trail going up onto bluffs west of parking area. Comment
  SEINET11682806  Bromus carinatus Unknown 1978-1 3 Marin ca 20 ft N of Bret Harte Rd, 0.2 mi from jct of Bret Harte Rd and Via Le Cumbre, San Rafael 107 Comment
  CAS-BOT-BC149180  Bromus carinatus var. carinatus John Thomas Howell 1938-6-19 13912 Marin Cacade Canyon, Mill Valley. Comment
  CAS-BOT-BC149212  Bromus carinatus var. carinatus Peter H. Raven; Michael P. Johnson 1967-5-1 21132 Marin Angel Island. Slopes on south side of island near Rock Quarry and small reservoir. 91 Comment
  CAS-BOT-BC149221  Bromus carinatus var. carinatus John Thomas Howell 1944-6-4 19544 Marin Inverness Ridge west of Inverness. Comment
  UC1056261  Bromus carinatus var. carinatus Virginia E. Long 1933-5-4 211 A Marin above Mill Valley and Muir Woods Comment
  CAS-BOT-BC148903  Bromus carinatus var. marginatus R. H. Wagner 1979-5-2 376 Marin Along trail to Marshall Beach, Point Reyes National Seashore. Comment
  UCSC000045  Bromus carinatus var. maritimus E. Sawyer 1935-5-24 38 Marin 2.5 mi. S.W. of Point Reyes 1494 Comment
  CAS-BOT-BC155826  Bromus catharticus var. elatus Gordon H. True 1977-5-25 8198 Marin Audubon Canyon Ranch. Pike County Gulch (Galloway Canyon), on western slope of Bolinas Ridge, ca. 3 miles north of Stinson Beach. 3 Comment
  CAS-BOT-BC155934  Bromus commutatus John Thomas Howell 1946-6-13 22058 Marin Esters School north of Dillons Beach. Comment
  CAS-BOT-BC155937  Bromus commutatus John Thomas Howell 1945-6-24 21245 Marin Mount Tamalpais, Lagunitas Meadow. Comment
  SEINET10517945  Bromus diandrus Edward Palmer 1892-1 Palmer 2034 Marin Comment
  CAS-BOT-BC155014  Bromus hordeaceus Gordon H. True 1977-5-5 8180 Marin Audubon Canyon Ranch. Pike County Gulch (Galloway Canyon), on western slope of Bolinas ridge, ca. 3 miles north of Stinson Beach. West of PRBO headquarters bldg. 3 Comment
  CAS-BOT-BC155017  Bromus hordeaceus John Thomas Howell 1966-4-18 41482 Marin John Thomas Howell Botanical Garden. Tiburon. Comment
  CAS-BOT-BC231805  Bromus hordeaceus S. Whelan; L. DiGirolamo; A. Young 2012-5-5 103 Marin Marin Municipal Water District Lands: Mount Tamalpais. Behind Throckmorton Fire Station, on slope between station and bypass trail. Comment
  CAS-BOT-BC231849  Bromus hordeaceus J. Klein; G. Block; L. Webb; et al. 2012-5-5 821 Marin Marin Municipal Water District Lands: Mount Tamalpais. Potrero Meadow, near edge of slough sedge and Potrero Meadow Trail. Comment
  CAS-BOT-BC258893  Bromus hordeaceus A. Howald; S. Tsiu; L. DiGirolamo; A. Young; S. Whelan 2012-3-24 102 Marin Mount Tamalpais. Marin Municipal Water District lands: Beginning of Alex Forman trail, next to Sky Oaks employee parking lot Comment
  CAS-BOT-BC162434  Bromus laevipes John Thomas Howell 1943-5-22 18119 Marin Fairfax. Comment
  CAS-BOT-BC162437  Bromus laevipes P. B. Kennedy 1922-5-27 s.n. Marin Railroad between Tamalpais and West Point Inn. Comment
  CAS-BOT-BC323914  Bromus laevipes T. Gosliner; R. Truitt; R. Brostrom; S. Kawachi 2013-8-10 13680 Marin Marin Municipal Water District lands:Bon Tempe dam. Comment
  CAS-BOT-BC351060  Bromus laevipes R. Crowe; E. Hinman; T. Pollak; J. Woods 2013-5-4 13431 Marin Mount Tamalpais. Marin Municipal Water District lands:Bill Williams Trail, between the two ends of the Tucker Trail Comment
  RSA126466  Bromus madritensis J. T. Howell 1945-5-27 s.n. Marin Mount Tamalpais Comment
  CAS-BOT-BC162336  Bromus madritensis Mary P. Wells 1983-6-24 s.n. Marin By Greenwood Beach Road at Audubon Western Education Center and on nearby The Cove Apartments Property. Comment
  SEINET10517968  Bromus mollis Edward Palmer 1892-1 Palmer 2033 Marin Comment
  CAS-BOT-BC162109  Bromus polyanthus John Thomas Howell 1939-4-23 14600 Marin Blythedale Canyon. Mill Valley. Comment
  CAS-BOT-BC161647  Bromus sterilis John Thomas Howell 1955-5-13 30150 Marin Shell Beach. Comment
  SACT000792  Bromus villosus P. Kennedy 1914-4-19 Marin Comment
  CAS-BOT-BC185513  Bromus vulgaris John Thomas Howell 1945-6-24 s.n. Marin Mount Tamalpais. Rock Spring to Laurel Dell. Comment
  CAS-BOT-BC486478  Bulbine Catherine Best 1994-3-21 1450 Marin Along Vistazo West St. Tiburon Comment
  CAS-BOT-BC376303  Buxus sempervirens Greg de Nevers 1990-3-29 9659 Marin Greenbrae. Manor Road. 20 Comment
  JEPS76980  Cakile maritima Robert M. Lloyd 1963-3-10 2103 Marin Point Reyes Comment
  UCD114949  Cakile maritima John Thomas Howell 1943-10-3 19333 Marin Above high tide line, Muir Beach. Comment
  RSA23199  Cakile maritima var. maritima I. L. Wiggins 1938-7-14 8936 Marin Stinson Beach, south end of Bolinas Bay. Comment
  UC1131346  Calamagrostis nutkaensis H. S. Yates 1936-6-14 5649 Marin 1 mi e Inverness; Pt. Reyes Peninsula Comment
  UC1177127  Calamagrostis nutkaensis John Thomas Howell 1943-7-4 18248 Marin Ledum Swamp; on road to Pt. Reyes Comment
  CAS-BOT-BC185099  Calamagrostis ophitidis A. A. Heller 1906-6-12 8396 Marin Along the railroad near the summit of Mount Tamalpais. Comment
  RSA51446  Calamagrostis ophitidis J. T. Howell 1947-5-18 s.n. Marin South end of Carson Ridge Comment
  CAS-BOT-BC233961  Calandrinia breweri Alice Eastwood 1906-7-1 s.n. Marin Mt. Tamalpais Comment
  UC7724  Calandrinia breweri Chesnut and Drew 1892-1 Marin Comment
  UC7726  Calandrinia breweri W. L. Jepson 1891-6-11 Marin Mt. Tamalpais Comment
  CAS-BOT-BC438424  Calandrinia ciliata John Thomas Howell 1946-4-13 21605 Marin Near Rock Spring, Mt. Tamalpais Comment
  CAS-BOT-BC438427  Calandrinia ciliata John Thomas Howell 1940-5-20 15503 Marin Pt. Reyes Comment
  CAS-BOT-BC490242  Calochortus luteus Alice Eastwood 1912-6-9 308 Marin Tiburon Comment
  CAS-BOT-BC132531  Calochortus tiburonensis John Thomas Howell 1972-6-18 48876 Marin Slope above Vista de la Bahia at north end of Tiburon Peninsula Comment
  SEINET5141771  Calochortus tiburonensis Unknown 1995-1 Marin Comment
  UCSB18942  Calochortus tolmiei Breedlove, Dennis 1962-4-17 Marin 1 mile north of State Highway 1 on Mt. Tamalpais State Park Road 259 Comment
  CAS-BOT-BC483572  Calochortus tolmiei D. E. Breedlove 1962-4-17 2322 Marin 1 mile north of State Highway 1 on Mt. Tamalpais State Park Road 259 Comment
  SEINET5612119 Image available Calochortus tolmiei Unknown 1974-1 13 Marin California: Marin County, Point Reyes Nat'l Seashore. Growing on coastal hillside in grassy exposed area. Flws. beautifully purple. Comment
  CAS-BOT-BC132566  Calochortus umbellatus John Thomas Howell 1925-4-5 905 Marin Pipeline Trail Comment
  JEPS82532  Calochortus umbellatus Roger Raiche 1984-5-12 40140 Marin 3.3 mi se Marshall-Petaluma Road intersection with Coast Hwy. 1 (near crest of road, along Marshall-Petaluma Road, near Marhsall, Frink Canyon) 274 Comment
  RSA377472  Calochortus umbellatus Ynez Whilton Winblad 1935-3-7 s.n. Marin Mill Valley Comment
  SEINET3992422  Calochortus umbellatus Lincoln Constance, Alan A. Beetle 1940-4-20 2565 Marin Four miles southeast of Fairfax 427 Comment
  UC423016  Calochortus umbellatus Ira J. Condit 1913-4-8 Marin road to Muir Woods Mill Valley Comment
  SEINET8715967 Image available Calochortus umbellatus Lewis S. Rose 1946-1 s.n. Marin Mt. Tamalpais, Potrero Meadows. Alt. ca. 2000 ft. 610 Comment
  CAS-BOT-BC181543  Caltha palustris R. K. Soost 1995-3-6 s.n. Marin Growing in a freshwater swamp on the s. side of Aberdeen Way ca 100 yds. e. of Cameron St., Inverness Comment
  CAS-BOT-BC229794  Calycadenia multiglandulosa A. Williams; L. Leatherman; K. Roster; et al. 2012-8-25 1754 Marin Marin Municipal Water District Lands: Mount Tamalpais. On Old Stage Rd. past MMWD gate, at culvert OS-12. Comment
  CAS-BOT-BC270540  Calycadenia multiglandulosa John Thomas Howell 1946-6-20 22109 Marin 4 miles S of Olema Comment
  CAS-BOT-BC270544  Calycadenia multiglandulosa R. F. Hoover 1965-7-6 9465 Marin Tiburon Comment
  UC30755  Calycadenia multiglandulosa Bolander 2472 Marin Tamalpais Comment
  UC894247  Calycadenia multiglandulosa Roxana Stinchfield 1915-9-25 254 Marin Rattlesnake Camp Mount Tamalpais Comment
  UC903182  Calycadenia multiglandulosa Ethel Crum 1933-7-9 1504 Marin 5 mi sw, Meadow Club golf links Fairfax; North Coast Ranges, Mount Tamalpais 274 Comment
  CAS-BOT-BC270547  Calycadenia multiglandulosa Lewis S. Rose 1931-10-17 s.n. Marin Rattlesnake Camp on S slope of Mount Tamalpais Comment
  UCD129741  Calycadenia multiglandulosa Gerald D. Carr 1971-8-17 638 Marin Tiburon, 1.0 mile above access from Trestle Glen Dr. 60 Comment
  CAS-BOT-BC436393  Calystegia collina subsp. collina Alice Eastwood; John Thomas Howell 1938-5-8 5484 Marin Lucas Valley Comment
  UCD126149  Calystegia occidentalis John Thomas Howell 1947-5-8 23137 Marin Sausalito. Comment
  UCSB14528  Calystegia occidentalis 1962-4-17 Marin Mt. Tamalpais, 4.7 miles north of State Highway 1 on Mt. Tamalpais State Park Road 457 Comment
  JEPS31590  Calystegia purpurata W. L. Jepson 1928-6-10 12916 Marin Tiburon Comment
  CAS-BOT-BC215887  Calystegia purpurata subsp. purpurata John Thomas Howell 1946-5-12 21786 Marin Carson Ridge Comment
  RSA710323  Calystegia silvatica subsp. disjuncta R. K. Brummitt, T. F. Daniel 1997-5-31 19614 Marin Stinson Beach, in town, roadside. 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
  RSA449042  Camissonia ovata H. de Forest 1930-4-21 s.n. Marin Lake Lagunitas. Comment
  CAS-BOT-BC160255  Camissoniopsis cheiranthifolia subsp. cheiranthifolia Alice Eastwood 1923-5-13 11790 Marin Pt. Reyes Comment
  CAS-BOT-BC160260  Camissoniopsis cheiranthifolia subsp. cheiranthifolia Alice Eastwood 1934-5-13 18862 Marin Pt. Reyes Comment
  CAS-BOT-BC160258  Camissoniopsis cheiranthifolia subsp. cheiranthifolia Walter Lennon 1974-9-7 s.n. Marin Rodeo Lagoon Comment
  CAS-BOT-BC160264  Camissoniopsis cheiranthifolia subsp. cheiranthifolia John Thomas Howell 1945-6-3 20939 Marin Twin Beaches = Shell Beach Comment
  CAS-BOT-BC32395  Campanula angustiflora M. K. Curran 1886-7-5 s.n. Marin Summit of Tamalpais Comment
  SEINET10972120  Campanula angustiflora Michener 1892-6-1 MICHENER s.n. Marin Jamalpais Comment
Read comments
Nov 13 2018
  POM227026  Campanula californica Roxana S. Ferris, Ira Wiggins 1935-7-19 s.n. Marin Summit of divide between Inverness and Point Reyes Lighthouse, 2.5 miles from Inverness. Comment
  UC579842  Campanula californica Annetta Carter 1936-7-26 1206 Marin junction of Point Reyes road and Tomales Point road Comment
  CAS-BOT-BC267285  Campanula californica H. L. Mason 1932-7-24 7116 Marin Marsh on Inverness Ridge Comment
  CAS-BOT-BC267288  Campanula californica Ronie Clark 1983-8-1 PR 83 -040 Marin Point Reyes National Seashore, Sir Francis Drake Highway to turnoff to Drakes beach, S and W Comment
  SEINET10463920  Campanula californica Sutcliffe 1919-9-14 SUTCLIFFE s.n. Marin INVERNESS Comment
  SEINET10840101  Campanula californica Willis L. Jepson Jepson s.n. Marin POINT REYES PENINSULA Comment
  SEINET10463207  Campanula prenanthoides Zeile 1921-9-3 ZEILE 16 Marin Near Ross (?) Comment
  SEINET10463209  Campanula prenanthoides Sutcliffe 1921-7-10 SUTCLIFFE s.n. Marin Lagunitas Comment
  CAS-BOT-BC403904  Cannabis sativa Richard Mc. P Brown 1962-10-1 s.n. Marin Mill Valley, between E. Blithedale Avenue and tip of point directly south of Enchanted Knolls, along lower, dirt-road extension of Roque Moraes Drive Comment
  CAS-BOT-BC278114  Cardamine californica T. Gosliner; J. Baxter; R. Truitt; S. Feher; R. Ota; F. Leist; R. Subedar; M. Murphy 2013-2-23 13002 Marin Mount Tamalpais. Marin Municipal Water District lands: Sky Oaks Meadow at rock face Comment
  CAS-BOT-BC37469  Cardamine californica Gordon H. True 1977-4-13 8169 Marin Audubon Canyon Ranch. Pike County Gulch (Galloway Canyon), on western slope of Bolinas ridge. 9 Comment
  UC10416  Cardamine californica J. B. Davy 1894-1 Marin Olema Comment
  UC117859  Cardamine californica Michener and Bioletti 1892-1-31 808 a Marin Sequoia Canyon Comment
  UC673298  Cardamine californica Herbert L. Mason 1925-1-18 1180 Marin hills n San Rafael; hills n of San Rafael Comment
  RSA135440  Cardamine californica var. integrifolia Volney Rattan 1877-02 s.n. Marin Near San Rafael. Comment
  CAS-BOT-BC37915  Cardamine oligosperma John Thomas Howell 1946-5-4 21733 Marin Dillons Beach. Comment
  CAS-BOT-BC475154  Cardamine oligosperma T. Gosliner; J. Baxter; R. Truitt; S. Feher; R. Ota; F. Leist; R. Subedar; M. Murphy 2013-2-23 13003 Marin Mount Tamalpais. Marin Municipal Water District lands: Sky Oaks Meadow at rock face Comment
  CAS-BOT-BC384778  Cardionema ramosissimum John Thomas Howell 1945-6-3 20915 Marin Near Inverness Comment
  POM286452  Cardionema ramosissimum Annetta Carter 1933-10-22 403 Marin Tomales Point, 4.8 miles from Inverness. Comment
  CAS-BOT-BC278117  Carduus pycnocephalus C. Kellner; S. Whelan; R. Schneider; A. Gossel; S. Whitney; R. Krueger; C. Haggerty; S. Kawachi 2013-2-23 13106 Marin Mount Tamalpais. Marin Municipal Water District lands: Sky Oaks Meadow behind the Fish Chalet Comment
  CAS-BOT-BC281811  Carduus tenuiflorus John Thomas Howell 1946-6-13 22020 Marin Chileno Valley Comment
  CAS-BOT-BC331495  Carex C. Kellner; J. Baxter; E. Luu; M. Jenkins; C. Nowell 2013-5-4 13140 Marin Plants of Mount Tamalpais, Marin Municipal Water District lands.East of Lagunitas Dam on Lakeview Road at culvert LV-04 Comment
  CAS-BOT-BC18288  Carex A. A. Beetle 1939-6-23 1504 Marin Tomales Point, 5 miles from Inverness. Comment
  CAS-BOT-BC18293  Carex Hans Leschke 1944-4-2 s.n. Marin Tamalpais. Between Rock Springs & Barth's Retreat. Comment
  UC905007  Carex amplifolia John Thomas Howell 1946-6-30 22127 Marin marsh e Rodeo Lagoon Comment
  SEINET4287833 Image available Carex athrostachya Unknown 2009-1 1084 -1 Marin Point Reyes National Seashore. Comment
  CAS-BOT-BC19240  Carex barbarae Peter H. Raven; Michael P. Johnson 1967-5-1 21139 Marin Angel Island. Slopes on south side of island near Rock Quarry and small reservoir. 91 Comment
  CAS-BOT-BC19248  Carex barbarae John Thomas Howell 1943-6-6 s.n. Marin Canyon below Muir Woods. Comment
  CDA31815  Carex barbarae D. G. Kelch 2009-4-19 9 .153 Marin Near Bon Tempe Lake and Rocky Ridge Rd. Comment
  UC1133327  Carex barbarae B. Schreiber 1936-4-12 2197 Marin 0.3 mi NNE of Pierce Ranch 15 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-BC34390  Carex cusickii John Thomas Howell 1958-6-28 33641 Marin Willow Meadow, Mt. Tamalpais. Comment
  CAS-BOT-BC309802  Carex densa P. DaSilva; J. Barrela; S. Huang; M. A. Garcia; J. Stern 2013-5-4 13524 Marin Mount Tamalpais. Marin Municipal Water District lands: NE of large turnaround at top of Fish Grade near Filter Plant Road, under solitary coast live oak Comment
  CAS-BOT-BC35005  Carex densa John Thomas Howell 1941-6-10 16299 Marin 9 miles west of Novato. Comment
  CHSC114388  Carex densa D. G. Kelch 2009-5-25 9306 Marin W of Marin Day School in seasonal wetland receiving run-off from serpentine. 6 Comment
  RSA22109  Carex densa Alice Eastwood, John Thomas Howell 1938-5-8 5499 Marin Near Nicasio. Comment
  UC904992  Carex densa John Thomas Howell 1945-5-6 Marin San Rafael, near Dominican College Comment
  CAS-BOT-BC35041  Carex densa John Thomas Howell 1945-5-6 s.n. Marin Near Dominican College. San Raphael. Comment
  RSA52166  Carex echinata subsp. phyllomanica J. T. Howell 1949-5-25 25331 Marin Marsh near radio station, Point Reyes Peninsula. Comment
  RSA52331  Carex exsiccata J. T. Howell 1946-6-20 22104 Marin Four miles north of Bolinas. Comment
  CAS-BOT-BC351058  Carex globosa R. Crowe; E. Hinman; T. Pollak; J. Woods 2013-5-4 13342 Marin Mount Tamalpais. Marin Municipal Water District lands: Log Cabin/Porteous Residence off Phoenix Lake Road Comment
  RSA550627  Carex globosa J. T. Howell 1944-4-2 19368 A Marin Southeast of Laurel Del, Mount Tamalpais Comment
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May 31 2010
  UC1563880  Carex globosa Barbara Ertter with Niall McCarten, Mark Fogiel, Dan Pritchett 1990-6-16 9718 Marin between Paradise Drive and Hacienda Drive (ne side of ridge at narrow part of peninsula); San Francisco Bay, Tiburon Peninsula 91 Comment
  CAS-BOT-BC20891  Carex globosa Ella D. Cantelow 1939-3-10 2471 Marin Cataract Gulch. Comment
  RSA155499  Carex globosa L. S. Rose 1961-6-25 61055 Marin Hills S of San Anselmo. 152 Comment
  SEINET7559874 Image available Carex globosa Peter F. Zika 1995-5-2 12316 Marin Bolinas Ridge. 120 Comment
  SEINET7559896 Image available Carex globosa John Thomas Howell 1933-4-30 11193 Marin North side of Mt. Tamalpais. Comment
  CAS-BOT-BC28383  Carex gracilior John Thomas Howell 1946-5-16 21870 Marin Angel Island, S side. Comment
  CAS-BOT-BC146589  Carex gynodynama John Thomas Howell 1946-5-4 21728 Marin Near Dillons Beach Comment
  UC766691  Carex gynodynama Robert F. Hoover 1941-6-19 5371 Marin Inverness Ridge, northwest of Inverness. Comment
  CAS-BOT-BC22139  Carex harfordii Hans Leschke 1943-6-13 s.n. Marin Sausalito. Comment
  CAS-BOT-BC22146  Carex harfordii Alice Eastwood; John Thomas Howell 1938-5-8 5494 Marin Head of Nicasion Creek. Comment
  SEINET4291989 Image available Carex harfordii A. L. Hipp 1999-1 ah 318 Marin Point Reyes National Seashore. Along creek E. of Drakes View Trail/Bayview Trail intersection, ca. 27 paces. Comment
  SEINET7561243 Image available Carex harfordii Andrew L. Hipp 1999-5-25 319 Marin Trail edge, Point Reyes National Seashore, trail along creek at Drakes View Trail/Bayview Trail intersection. Comment
  SEINET7899578 Image available Carex leptopoda B. Hansen, J. Hansen 1972-6-8 857 Marin Samueal P. Taylor State Park, ca. 6 mi E of Olema Comment
  RSA52105  Carex lyngbyei J. T. Howell 1949-5-22 25323 Marin Salt marsh, 1 mile south of Inverness Comment
  CAS-BOT-BC146628  Carex mendocinensis Mr. J. W. Stacey 1933-6-25 s.n. Marin Mt. Tamalpais Comment
  SEINET7568181 Image available Carex montereyensis Andrew L. Hipp 1999-5-25 326 Marin Point Reyes National Seashore, on road leading NE away from Youth Hostel. 61 Comment
  CAS-BOT-BC119390  Carex obnupta John Thomas Howell 1946-7-4 22179 Marin Dillons Beach. Comment
  CAS-BOT-BC119394  Carex obnupta John Thomas Howell 1946-7-4 22179 Marin Dillons Beach. Comment
  CAS-BOT-BC119397  Carex obnupta Herbert L. Mason 1946-7-24 12935 Marin Third lake (at Double Point) S of Bear Valley on road to Lake Ranch. Comment
  CAS-BOT-BC119403  Carex obnupta Catherine Best 1984-4-18 923 Marin Tom's Point, Tomales Bay. Comment
  JEPS63671  Carex obnupta William S. Cooper 1925-7-22 55 Marin Stinson Beach Comment
  CAS-BOT-BC119272  Carex ovalis John Thomas Howell 1944-6-4 19567 Marin Mt. Vision west of Inverness. Comment
  CAS-BOT-BC117575  Carex serratodens James I. W. McMurphy 1906-4-14 s.n. Marin Mt. Tamalpais. Comment
  CAS-BOT-BC229723  Carex serratodens E. Wrubel; A. Castner; E. Tyson; et al. 2012-6-23 1513 Marin Marin Municipal Water District Lands: Mount Tamalpais. Lagunitas Rock-Springs Rd. to junction with Laurel Dell Rd., near edge of slough sedge and Potrero Meadow Trail. Comment
  CDA9481  Carex serratodens D. G. Kelch 2006-5-1 6 .191 Marin Summit of Lucas Valley Road. Comment
  CAS-BOT-BC117578  Carex serratodens J. Penalosa 1961-3-11 1133 Marin W of Paradise Cay. 152 Comment
  CAS-BOT-BC117581  Carex serratodens Alan Ackerman Beetle 1943-6-1 1954 Marin Seeps in coastal hills. Comment
  SEINET10751672  Carex serratodens Lewis S. Rose 1939-5-17 Rose 39130 Marin Open wet hills. 15 Comment
  SEINET7575210 Image available Carex serratodens Lewis S. Rose 1932-3-23 32100 Marin Mt. Tamalpais. Comment
  CAS-BOT-BC116903  Carex subbracteata var. subbracteata John Thomas Howell; J. W. Stacey 1936-6-7 12652 Marin Pine woods on road to Point Reyes. Comment
  CAS-BOT-BC422408  Carex tumulicola J. Klein; P. Suri; G. Anderson; R. Schneider 2014-5-10 14345 Marin Mount Tamalpais. Marin Municipal Water District lands: Swimmer Trail grassland. Comment
  CAS-BOT-BC115596  Carex tumulicola Catherine Best 1981-7-12 s.n. Marin Old St. Hilary's Garden. Tuburon. Comment
  CAS-BOT-BC34668  Carex tumulicola Wilma Follette; Doreen Smith 2003-5-16 s.n. Marin East Marin Island. Comment
  CAS-BOT-BC115370  Carex utriculata John Thomas Howell 1947-6-4 23212 Marin Swale near radio station, Pt. Reyes Peninsula. Comment
  RSA639477  Carpobrotus chilensis W. Wisura 1999-6-15 5128 Marin Point Reyes National Sea shore: McClure Beach. Comment
  JEPS35805  Castilleja Rimo Bacigalupi, and L. R. Heckard 8942 Marin about 3 mi ne Point Reyes (slope e of Drakes Beach) Comment
  JEPS86180  Castilleja L. R. Heckard 1988-4-3 6675 a Marin Olema Rd. at Westbrae Dr., Fairfax Fairfax (at current Fairfax city limit sign) Comment
  CAS-BOT-BC249134  Castilleja affinis Henry M. Pollard 1947-6-22 s.n. Marin Dipsea Trail near Steep Ravine, Mt. Tamalpais Comment
  CAS-BOT-BC249137  Castilleja affinis Volney Rattan 1882-5-10 s.n. Marin San Raphael [Rafael] Comment
  JEPS62610  Castilleja affinis subsp. affinis John Thomas Howell 1969-5-5 45567 Marin near Paradise Cove; Tiburon Peninsula Comment
  JEPS67856  Castilleja affinis subsp. affinis L. R. Heckard and Richard Brown 1972-5-2 2919 Marin South Headland at Point Reyes Point Reyes Comment
  UC608490  Castilleja affinis subsp. affinis Beryl O. Schreiber 1936-4-12 2171 Marin 2 mi ne Pierce's Ranch, Tomales Bay; Point Reyes Quad., Tomales Bay 76 Comment
  JEPS77571  Castilleja affinis subsp. affinis T. I. and Fei-Mei Chuang 1978-6-7 7728 Marin just s Pt. Reyes Lighthouse Comment
  UC1314263  Castilleja affinis subsp. affinis Noel H. Holmgren and James L. Reveal 1966-6-6 2639 Marin near Point Reyes lighthouse parking lot; Point Reyes Comment
  JEPS82127  Castilleja affinis subsp. neglecta Rimo Bacigalupi with members of Dr. Herbert G. Baker's class 1960-5-4 7383 Marin above and beyond St. Hilary's Church (now abandoned for newer site) Tiburon Peninsula serpentine area; Tiburon Peninsula Comment
  UC534917  Castilleja affinis subsp. neglecta H. E. and S. T. Parks 1930-4-10 484 Marin Tiburon Comment
  UC1341882  Castilleja ambigua subsp. ambigua Noel H. Holmgren and James L. Reveal 1966-6-6 2643 Marin near access to Point Reyes Beach; Point Reyes Comment
  CAS-BOT-BC249258  Castilleja ambigua subsp. humboldtiensis 1996-4-29 s.n. Marin Tomales Bay. Toms Point East Saltmarsh. Topomap: Tomales Comment
  CAS-BOT-BC249255  Castilleja ambigua subsp. humboldtiensis Doreen Smith 1996-4-19 s.n. Marin W.P. Shields Salt Marsh (Audubon) Preserve, So. of Inverness, Pt. Reyes Comment
  UCD122198  Castilleja applegatei K. Esau 1932-4-2 s.n. Marin Stinson Beach - Mill Valley. Comment
  JEPS58942  Castilleja attenuata John Thomas Howell 1943-4-11 17917 Marin Black Canyon San Rafael Hills Comment
  CAS-BOT-BC531668  Castilleja densiflora subsp. densiflora A. Williams; A. Young; F. Leist; D. Morawitz 2015-4-10 15343 Marin Mount Tamalpais. Marin Municipal Water District lands: Meadow across road to the NE from Boneyard parking lot Comment
  UC336300  Castilleja densiflora subsp. densiflora A. Kellogg Apr 1877 52 Marin Saucelito Comment
  CHSC22512  Castilleja exserta Robert A. Schlising; Lloy Thurman 1962-4-28 2191 Marin Coast Ranges. Point Reyes Lighthouse. Comment
  UC199369  Castilleja exserta subsp. latifolia J. Burtt Davy 1900-6-2 6822 Marin Point Reyes Comment
  UC1081502  Castilleja foliolosa H. L. Mason 1925-1-18 1189 Marin San Rafael Comment
  UC187827  Castilleja foliolosa Katharine Brandegee Marin Tiburon Comment
  UCD122492  Castilleja foliolosa Leslie Fenster 1964-3-28 36 Marin Mt. Tamalpais Road. Comment
  RSA128918  Castilleja minor subsp. spiralis Peter H. Raven 1950-7-20 2650 Marin Old Stage Road, above Bootjack, Mt. Tamalpais. Comment
  POM210234  Castilleja neglecta H. E. Parks, S. T. Parks 1930-4-10 484 Marin Tiburon. Comment
  JEPS55958  Castilleja subinclusa subsp. franciscana T. I. Chuang and F. M. Chuang 1968-8-23 6419 Marin 7.8 mi n Stinson Beach (on Highway 1) 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
  JEPS34402  Castilleja wightii Rimo Bacigalupi, and L. R. Heckard, T. Chuang 1963-6-12 8878 Marin 1.5 mi sw Fairfax (0.2 mi s of and above junction of old Bolinas road and the new grade) 182 Comment
  JEPS60445  Castilleja wightii T. I. Chuang and F. M. Chuang 1969-6-28 6684 Marin 1.2 mi s Marshall (on Highway 1) Comment
  JEPS67844  Castilleja wightii L. R. Heckard and Richard Brown 1972-5-2 2907 Marin Bear Valley road where it meets the coast at Coast Creek; Pt. Reyes Seashore Comment
  SEINET14183543  Castilleja wightii K. Burnstad 1974-10-18 s.n. Marin Dillon Beach. 30 Comment
  JEPS17999  Castilleja wightii George B. Rossbach 1954-10-10 484 Marin Point Reyes Comment
  JEPS88820  Castilleja wightii T. I. Chuang 1991-7-20 7831 Marin Muir Beach overlood Comment
  SDSU10521  Castilleja wightii D. F. Howe 1961-7-27 3070 Marin On #1, 0.6 mile south of Stinson Beach. 30 Comment
  CAS-BOT-BC195584  Catapodium rigidum John Thomas Howell 1943-6-13 18225 Marin Sausalito 60 Comment
  CAS-BOT-BC40224  Caulanthus lasiophyllus John Thomas Howell 1940-5-20 15510 Marin Point Reyes. Near lighthouse. 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
  JEPS42231  Ceanothus cuneatus var. cuneatus W. L. Jepson 1916-7-9 6808 Marin Mt. Tamalpais Comment
  UC18291  Ceanothus cuneatus var. cuneatus Alice Eastwood 1896-2-23 Marin Lone Tree Comment
  UCSC003157  Ceanothus cuneatus var. cuneatus D. J. Norman 1968-4-17 96 Marin Bootjack Trail - Mt. Tamalpais 244 Comment
  CAS-BOT-BC48428  Ceanothus cuneatus var. ramulosus Alice Eastwood 1899-4-2 s.n. Marin Mt. Tamalpais Comment
  CAS-BOT-BC48449  Ceanothus cuneatus var. ramulosus H. E. McMinn 1922-6-20 275 Marin Near Rock Springs and Mt. Tamalpais/Theater Comment
  CAS-BOT-BC49150  Ceanothus cuneatus var. ramulosus John Thomas Howell 1938-6-19 13927 Marin Rattlesnake, Mt. Tamalpais Comment
  OBI3002  Ceanothus cuneatus var. ramulosus Lewis S. Rose 1968-3-18 68006 Marin Mount Tamalpais, Bootjack Camp 366 Comment
  CAS-BOT-BC48433  Ceanothus cuneatus var. ramulosus W. L. Jepson 1896-2-16 s.n. Marin Ridge bet. Mill Vall. and Sequoia Canyon Comment
  JEPS42385  Ceanothus dentatus W. L. Jepson 1892-9-9 14016 Marin ca 1/4 mi below summit; Mt. Tamalpais Comment
  UC1177453  Ceanothus foliosus John Thomas Howell 1946-5-25 21942 Marin hills w of Corte Madera Comment
  UC33652  Ceanothus foliosus Chesnut and Drew 1891-4-7 Marin Bolinas Ridge west summit Comment
  UCR136726  Ceanothus foliosus L. S. Rose 1934-3-17 34058 Marin S slope of Mt. Tamalpais Comment
  SEINET13945877 Image available Ceanothus foliosus A. A. Heller 1906-1 8393 Marin Mt. Tamalpais; Near the summit. Comment
  CAS-BOT-BC50902  Ceanothus foliosus var. foliosus unspecified June 12 8393 Marin Near summit of Mt. Tamalpais Comment
  CAS-BOT-BC50936  Ceanothus foliosus var. foliosus W. R. Dudley 1897-5-9 s.n. Marin Top of Mt. Tamalpais Comment
  CHSC22527  Ceanothus gloriosus Robert A. Schlising; Glenn Keator 1962-2-18 2061 Marin Drake's Beach County Park; cliff over the beach. Comment
  UC589495  Ceanothus gloriosus Beryl O. Schreiber 1932-6-23 546 Marin near Heart's Desire Beach Tomales Bay Comment
  UCD112149  Ceanothus gloriosus Roman Gankin; W. R. Hildreth, Ken Milam 1965-4-13 491 Marin San Geronimo Ridge, near Alpine Lake. Comment
  JEPS76994  Ceanothus gloriosus var. gloriosus Robert M. Lloyd 1963-3-10 2114 Marin Pt. Reyes Peninsula Drakes Bay Beach (on cliffs); , , on cliffs Comment
  UCD123933  Ceanothus gloriosus var. porrectus D. O. Burge 2007-5-7 912 e Marin Point Reyes National Seashore, Inverness Ridge, upper slopes of hill near gravel pit, 0.9 trail miles (1.4 km) east of Pierce Point Road, parking 5.1 road miles (8.2 km) north of intersection with Sir Francis Drake Boulevard, 7.31 km 305 deg. (True) WNW of Inverness. 80 Comment
  CAS-BOT-BC50039  Ceanothus incanus C. H. M. 1916-9-30 s.n. Marin Lagunitas Comment
  CAS-BOT-BC51102  Ceanothus jepsonii L. R. Abrams 1922-4-29 8091 Marin above Rattlesnake Camp, Mt. Tamalpais Comment
  POM87491  Ceanothus jepsonii Marcus E. Jones 1902-7-5 s.n. Marin Mt Tamalpais. Comment
  CAS-BOT-BC51403  Ceanothus masonii John Thomas Howell 1944-4-2 19365 Marin Bolinas Ridge Comment
  CAS-BOT-BC51419  Ceanothus masonii John Thomas Howell 1944-4-2 19365 Marin Bolinas Ridge Comment
  CAS-BOT-BC83791  Ceanothus masonii D. O. Burge 2007-5-8 913 b Marin Golden Gate National Recreation Area, Bolinas Ridge 450 Comment
  RSA35306  Ceanothus masonii J. T. Howell 1944-4-2 s.n. Marin Bolinas Ridge Comment
  RSA0077981  Ceanothus masonii B. A. Stein 1981-4-4 464 Marin Bolinas Ridge. Comment
  POM136261  Ceanothus oliganthus var. sorediatus Alice Eastwood 1903-5-3 3174 Marin Mt. Tamalpais. Comment
  RSA279473  Ceanothus oliganthus var. sorediatus Robert A. Norris 1979-6-30 3914 Marin Dorder alongside Bolinas Fairfax Road, N of Alpine Lake, Mt. Tamalpais area. 274 Comment
  UC338453  Ceanothus oliganthus var. sorediatus Edw. L. Greene 1889-3-30 Marin Mt. Tamalpais Comment
  POM136473  Ceanothus ramulosus Alice Eastwood 1903-3-21 3162 Marin Tamalpais Comment
  CAS-BOT-BC52928  Ceanothus thyrsiflorus Lester Rowntree 1930-7-17 s.n. Marin Point Reyes Comment
  CAS-BOT-BC52933  Ceanothus thyrsiflorus Alice Eastwood 1913-6-15 3408 Marin Mt. Tamalpais Comment
  CAS-BOT-BC52936  Ceanothus thyrsiflorus John Thomas Howell 1949-5-15 25315 Marin Inverness Ridge w. of Inverness Comment
  CDA6130  Ceanothus thyrsiflorus D. G. Kelch 2006-5-1 6 .18 Marin Lucas Valley Rd. Comment
  SEINET6051563  Ceanothus thyrsiflorus Unknown 1990-8-12 6339 B Marin Point Reyes National Seashore, Rocky hillsides near the Lighthouse area. Comment
  UC452664  Ceanothus thyrsiflorus I. J. Condit 1913-4-8 Marin slope above Muir Woods; slope above Muir Woods Comment
  UCR20569  Ceanothus thyrsiflorus H. M. Whistler 1966-3-17 s.n. Marin San Francisco Bay Region, Muir Woods Road, 0.8 mi. east of entrance to Muir Woods National Monument 91 Comment
  SEINET13946098 Image available Ceanothus thyrsiflorus Lewis S. Rose 1947-1 47109 Marin Sausalito, alt ca 400 ft 122 Comment
  UC657901 Image available Ceanothus thyrsiflorus var. repens H. E. McMinn 1938-6-19 5154 Marin Point Reyes Lighthouse Point Reyes; Point Reyes Lighthouse, Marin Co. Comment
  UCD112730  Ceanothus thyrsiflorus var. thyrsiflorus Beecher Crampton 1954-4-28 1820 Marin 3/4 mile east of Point Reyes Lighthouse. Comment
  CAS-BOT-BC52893  Ceanothus velutinus Mrs. E. C. Sutliffe 1920-4-1 s.n. Marin Mt. Tamalpais 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-BC52793  Ceanothus verrucosus Blanche Clear 1939-2-1 s.n. Marin Ross Station Comment
  CAS-BOT-BC272083  Centaurea cyanus John Thomas Howell 1929-6-25 s.n. Marin Near Eastwood place, Mill Valley Comment
  UC185756  Centaurium muehlenbergii Katharine Brandegee 1907-7-7 Marin Tiburon Comment
  SEINET12333196  Centranthus ruber F. H. Utech 1988-1 88 -160 Marin W slope of Mt. Tamalpais, 3 mi past Alpine Dam & 4 mi from Fairfax on Bolinas Rd 180 Comment
  UCD137525  Centranthus ruber Eric S. Nagy 1990-5-23 10 Marin north end of Alpine Dam, Alpine Lake. Comment
  JEPS67145  Centromadia pungens subsp. pungens Barbara Menzies 1971-10-21 Marin near Stinson Beach; White Gate Ranch Comment
  CAS-BOT-BC279224  Centromadia pungens subsp. pungens Walter Lennon 1974-8-29 s.n. Marin Tamal Vista Blvd, Corte Madera, 0.1 mile from Madera Blvd Comment
  CAS-BOT-BC279227  Centromadia pungens subsp. pungens Doreen Smith 1997-8-1 s.n. Marin Highway 101 and Smith Ranch Road interchange, east side Comment
  JEPS30777  Centunculus minimus G. Thomas Robbins with J. T. Howell 1945-5-9 1883 Marin 1/2 mi n of Hamilton Field Air Base Comment
  CAS-BOT-BC384909  Cerastium arvense Paul F. Covel 1940-5-19 s.n. Marin Point Reyes, near lighthouse Comment
  CHSC23003  Cerastium arvense Robert A. Schlising; Anna Eagle 1962-6-8 2294 Marin Coast Ranges. Slopes near Point Reyes Lighthouse. Comment
  UC404772  Cerastium arvense Mrs. H. P. Bracelin 1930-4-30 15 Marin near Light House grounds Point Reyes 150 Comment
  SJSU10110  Cerastium arvense subsp. strictum R. G. Clement 1960-4-24 Marin by Point Reyes Lighthouse, Point Reyes 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-BC388316  Cerastium glomeratum Peter H. Raven; Michael P. Johnson 1967-5-1 21115 Marin Angel Island. On south side of island below Rock Quarry 60 Comment
  CAS-BOT-BC310311  Chamaecyparis lawsoniana D. Smith; J. Klein; K. Nelson; J. Nelson; K. Phillips 2013-4-12 13337 Marin Mount Tamalpais. Marin Municipal Water District lands: Log Cabin/Porteous Residence off Phoenix Lake Road Comment
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Jul 26 2017
  CAS-BOT-BC232282  Cheilanthes gracillima P. da Silva; M. Danielezyk; R. Atwood; et al. 2012-6-23 1606 Marin Marin Municipal Water District Lands: Mount Tamalpais. Middle Peak Rd. culvert RT-3 Comment
  SEINET12057696  Chlorogalum F. H. Utech 1977-6-25 s.n. Marin Mt. Tam Comment
  UCSB659  Chlorogalum pomeridianum Keator, Glenn 1958-6-17 Marin Near Pt. Reyes lighthouse, Pt. Reyes peninsula Comment
  CAS-BOT-BC499303  Chlorogalum pomeridianum var. divaricatum John Thomas Howell 1945-5-20 20867 Marin Tiburon Comment
  LA209066  Chloropyron maritimum A. A. Heller; 1992-6-19 sn Marin Tiburon peninsula, along the Bay road Comment
  UCD149971  Chloropyron maritimum William Anderson 1965-5-22 s.n. Marin Mill Valley. Comment
  CAS-BOT-BC236911  Chloropyron maritimum subsp. palustre John Thomas Howell 1939-7-2 s.n. Marin Almonte Marshes Comment
  CAS-BOT-BC236925  Chloropyron maritimum subsp. palustre Alice Eastwood 1917-7-1 s.n. Marin Almante Comment
  CAS-BOT-BC191589  Chorizanthe cuspidata var. cuspidata Doreen Smith 2002-6-2 s.n. Marin Lawson's Landry Resort, dune sand near entrance building Comment
  CAS-BOT-BC191542  Chorizanthe cuspidata var. villosa John Thomas Howell 1946-6-9 21999 Marin Abbotts Lagoon Comment
  CAS-BOT-BC191545  Chorizanthe cuspidata var. villosa Herbert F. Copeland 1934-5-27 s.n. Marin Dillon's Beach Comment
  CAS-BOT-BC191548  Chorizanthe cuspidata var. villosa Robert Soost 1999-6-25 s.n. Marin Abbotts Lagoon Comment
  CAS-BOT-BC191501  Chorizanthe cuspidata var. villosa Robert A. Norris 1983-8-6 4563 Marin Point Reyes Beach North. Ca 130 ft above the surf Comment
  SJSU15183  Chorizanthe cuspidata var. villosa Sandra Baron 2006-6-15 Marin Alongside Pierce Point road by Kehoe beach trail, Point Reyes National Seashore, Point Reyes Comment
  SJSU15178  Chorizanthe valida Sandra Baron 2006-6-15 Marin On the Lunny (G) Ranch, Point Reyes National Seashore, Point Reyes Comment
  CAS-BOT-BC36469  Chrysolepis chrysophylla Alice Eastwood 1925-10-11 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
  UC1076085  Chrysolepis chrysophylla Herbert L. Mason 1923-10-1 780 Marin Mount Tamalpais Comment
  JEPS58683  Chrysolepis chrysophylla var. minor W. L. Jepson 1920-1 Marin Mt. Tamalpais Comment
  UC5443  Chrysolepis chrysophylla var. minor W. L. Jepson 1892-9-9 Marin n slopes half-way to summit Mt. Tamalpais Comment
  SEINET4182814 Image available Cicuta douglasii Robert A. Norris 1985-1 4905 Marin near a rocky bed of Lagunitas creek near the S end of Samuel P. Taylor State Park 200 Comment
  JEPS43887  Circaea alpina subsp. pacifica W. L. Jepson 1919-5-17 8279 Marin Paper Mill Creek Comment
  CAS-BOT-BC105828  Cirsium andrewsii Lewis S. Rose 1952-7-16 s.n. Marin Near lighthouse, Point Reyes Comment
  UC176310  Cirsium andrewsii Miss Harriet A. Walker 1913-6-15 3006 Marin Tennessee Cove Comment
  UC761994  Cirsium brevistylum R. F. Hoover 1941-5-21 5192 Marin Head of Drake's Estero Comment
  CAS-BOT-BC279965  Cirsium douglasii var. douglasii John Thomas Howell 1947-6-18 23286 Marin North of Dillons Beach Comment
  UC615089  Cirsium occidentale var. occidentale Beryl O. Schreiber 1936-4-12 1293 Marin 0.3 mi nne of Pierce's Ranch; Tomales Bay, Tomales Point Comment
  CAS-BOT-BC286535  Cirsium occidentale var. venustum John Thomas Howell 1943-5-30 18188 Marin Northside Trail, Mt. Tamalpais Comment
  CAS-BOT-BC292749  Cirsium occidentale var. venustum Alice Eastwood 1912-7-29 1523 Marin Mt. Tamalpais Comment
  CAS-BOT-BC280470  Cirsium quercetorum John Thomas Howell 1943-6-13 18235 A Marin Sausalito Comment
  CAS-BOT-BC288690  Cirsium quercetorum John Thomas Howell 1939-6-25 14796 Marin Summit Avenue, Mill Valley Comment
  UC1119209  Cirsium quercetorum B. Schreiber 1936-6-25 2275 Marin 1.5 mi nnw of Indian Beach; Pt. Reyes 106 Comment
  UC178825  Cirsium quercetorum Katharine Brandegee 1910-5-29 Marin Olema Comment
  POM261377  Cirsium quercetorum J. T. Howell 1939-6-18 14774 Marin Near Mud Lake Comment
  CAS-BOT-BC288728  Cirsium remotifolium Doreen Smith 2002-6-1 s.n. Marin Lucas Valley Rd E of the Big Rock Comment
  UC589519  Cirsium vulgare Beryl O. Schreiber 1932-7-25 670 Marin Tomales Bay, Lone Pine Beach Comment
  CAS-BOT-BC223890  Cistus incanus Richard Mc. P Brown 1962-5-8 s.n. Marin Along summit of Corte Madera Ridge, between Corte Madera Grade (connecting Corte Madera Ave. and Camino Alto) and water tank just above uppermost terminus of Summit Dr. Comment
  UCSC007238  Clarkia J. West 1982-6-4 s.n. Marin San Rafael, Back Ranch Comment
  UC1279981  Clarkia amoena subsp. amoena Peter H. Raven 1957-6-18 10931 Marin near Point Reyes Lighthouse; Point Reyes Comment
  UC306516  Clarkia amoena subsp. amoena A. D. E. Elmer July, 1903 4939 Marin Olema Comment
  UC1072036  Clarkia amoena subsp. amoena H. and M. Lewis 1947-6-15 438 Marin 5.0 mi n of road to Petaluma (Highway 1); Tomales Bay Comment
  UC107812  Clarkia amoena subsp. amoena Katharine Brandegee 1905-6-18 Marin Bolinas Road Comment
  CAS-BOT-BC163510  Clarkia amoena subsp. huntiana Peter H. Raven 1957-6-29 11010 Marin Lagunitas Comment
  UC1279976  Clarkia amoena subsp. huntiana Peter H. Raven 1957-6-29 11003 Marin 1.5 mi sw Fairfax (roadside near Meadow Club, near city limits) Comment
  CAS-BOT-BC163508  Clarkia amoena subsp. huntiana R. W. Thorp 1963-7-10 63 -59 Marin Lagunitas Comment
  RSA113776  Clarkia amoena subsp. huntiana Peter H. Raven 1957-7-5 11048 Marin 1.1 miles west of Nicasio Comment
  UC20009  Clarkia concinna subsp. concinna Willis L. Jepson 1891-6-11 Marin Ross Valley Comment
  CAS-BOT-BC164292  Clarkia davyi John Thomas Howell 1946-5-26 21951 Marin Dunes near radio station, Pt. Reyes Station Comment
  RSA0096873  Clarkia davyi C. W. Tilforth, John Dourley 1973-7-18 917 Marin Junction of Drakes Beach Rd. and Sir Francis Drake Blvd., Pt. Reyes Peninsula. Comment
  RSA0096875  Clarkia davyi D. D. Keck 1937-7-3 4573 Marin Point Reyes: Between Drakes Estero and Pacific Ocean. Comment
  UC101807  Clarkia gracilis subsp. gracilis Katharine Brandegee 1907-6-30 Marin Tamalpais Comment
  RSA31386  Clarkia gracilis subsp. gracilis J. T. Howell 1946-5-12 21811 Marin Edge of serpentine, Carson Ridge Comment
  CAS-BOT-BC172452  Clarkia purpurea subsp. purpurea John Thomas Howell 1938-5-22 13796 Marin San Anselmo Canyon Comment
  CAS-BOT-BC172549  Clarkia purpurea subsp. purpurea Mrs. E. C. Sutliffe 1925-7-4 s.n. Marin Near Phoenix Lake Comment
  UC101793  Clarkia purpurea subsp. purpurea Gwendolan Newell June, 1915 Marin Tomales Point Comment
  RSA114321  Clarkia purpurea subsp. purpurea J. T. Howell 1947-5-21 23187 Marin Tiburon. Comment
  UC128662  Clarkia purpurea subsp. quadrivulnera Miss Harriet A. Walker 1909-6-8 1736 Marin Tiburon Comment
  CAS-BOT-BC165079  Clarkia rubicunda John Thomas Howell 1943-6-13 s.n. Marin Sausalito Comment
  UC1279902  Clarkia rubicunda Peter H. Raven 1957-6-28 10996 Marin hills along road near Paradise Cove (e side of peninsula); Tiburon Peninsula Comment
  UC1279903  Clarkia rubicunda Peter H. Raven 1957-6-28 10995 Marin hill in center of Belvedere Tiburon Peninsula Comment
  UC1279928  Clarkia rubicunda Peter H. Raven 1957-6-28 11001 Marin n San Rafael; China Camp Comment
  UC1279937  Clarkia rubicunda Peter H. Raven 1957-6-18 10925 Marin above Sausolito (along Sausolito Drive) Comment
  CAS-BOT-BC165071  Clarkia rubicunda Phyllis Ellman 1971-6-1 s.n. Marin Livermore Area, Old St. Hilary's, Tiburon Comment
  CAS-BOT-BC165076  Clarkia rubicunda John Thomas Howell 1946-6-23 s.n. Marin Near Fairfax Country Club (Meadow Club) Comment
  CAS-BOT-BC165082  Clarkia rubicunda Peter H. Raven 1957-6-29 11006 Marin Near main group of buildings, [Palamorin] Palomarin Ranch, south-east end of Double Point, Point Reyes Peninsula Comment
  RSA113607  Clarkia rubicunda Peter H. Raven 1957-6-29 11005 Marin Above the north arm of Alpine Lake, Mount Tamalpais Comment
  UC113996  Clarkia rubicunda Katharine Brandegee 1908-7-3 Marin Valentine Island Tiburon Comment
  UC373521  Clarkia rubicunda C. L. Hitchcock 1928-6-7 24 Marin due s San Quentin (along Bay Road) 6 Comment
  UC101795  Clarkia unguiculata Katharine Brandegee 1907-6-29 Marin Tamalpais Comment
  RSA127366  Claytonia exigua subsp. exigua J. T. Howell 1939-4-23 14615 Marin Corte Madera Ridge, Mt. Tamalpais. Comment
  UC275639  Claytonia exigua subsp. exigua H. E. Parks May 1925 3095 Marin Mt. Tamalpais Comment
  UC7945  Claytonia exigua subsp. exigua Chesnut and Drew 1891-3-21 Marin near Liberty's 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
  CAS-BOT-BC439347  Claytonia gypsophiloides Rattan 1883-3-1 s.n. Marin Back of Tamalpais Comment
  RSA712415  Claytonia parviflora subsp. parviflora K. L. Chambers 1977-6-15 4 .06 Marin Mt. Tamalpais east summit on Eldridge Grade fire road below parking lot. Oak duff on and below shaded rock shelves by the trail, north-facing side of summit ridge. Comment
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Mar 15 2011
  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-BC443588  Claytonia perfoliata subsp. perfoliata John Thomas Howell 1966-4-6 41472 Marin John Thomas Howell Botanical Garden, Tiburon Comment
  UC635492  Claytonia sibirica H. L. Mason 1926-2-21 2655 Marin road from Inverness to Point Reyes Lighthouse (near summit of grade) Comment
  UCR65545  Claytonia sibirica Aaron Liston, S. Meury 1989-4-19 790- 4 Marin Point Reyes National Seashore, Above Limantour Beach 102 Comment
  CAS-BOT-BC443935  Claytonia sibirica J. W. Congdon 1883-8-1 s.n. Marin Coast Swamps Comment
  CAS-BOT-BC443938  Claytonia sibirica Gordon H. True No date on label 8168 Marin Audubon Canyon Ranch. Pike County Gulch (Galloway Canyon), on western slope of Bolinas ridge, ca. 3 miles north of Stinson Beach. 9 Comment
  UC7921  Claytonia sibirica Edw. L. Greene 1893-4-1 Marin Point Reyes Comment
  UCR20575  Clintonia andrewsiana H. M. Whistler 1966-4-15 660415- 08 W Marin San Francisco Bay Region, Samuel P. Taylor State Park, along the nature trail in the picnic grounds 305 Comment
  CAS-BOT-BC499383  Clintonia andrewsiana Hans Leschke 1953-5-17 s. n. Marin Foot of Cataract Gulch, Mt. Tamalpais Comment
  SEINET12047075  Clintonia andrewsiana F. H. Utech, Utech, C. L. 1972-1 72 -602 Marin Mt. Tamalpais State Park, along Bootjack Trail between Bootjack Camp and Stinson Beach 152 Comment
  RSA104880  Collinsia heterophylla Elizabeth Sprague 1956-5-29 s.n. Marin Phoenix Lake. Comment
  UC23633  Collomia heterophylla W. L. Jepson 1891-6-11 Marin lower slopes Mt. Tamalpais Comment
  CHSC64273  Conium maculatum H. H. Sshmidt; James S. Miller, A. Pool 1993-6-8 808 Marin Mount Tamalpais State Park, on California State Highway # 1. Along coastal bluffs. 60 Comment
  CAS-BOT-BC286131  Conyza canadensis John Thomas Howell 1944-3-26 19349 Marin Pt. Reyes road west of Ledum Swamp Comment
  UC1177266  Conyza canadensis John Thomas Howell 1944-3-26 19349 Marin Pt. Reyes road w of Ledum Swamp Comment
  JEPS33792  Corallorhiza striata Harbert Rice 1963-5-1 161 Marin on Alpine Dam Rd ca 1/4 mi w Meadow Club (at edge of meadow with creek) 243 Comment
  JEPS57133  Cordylanthus maritimus subsp. palustris L. R. Heckard and Rimo Bacigalupi 1967-5-7 1597 Marin in tide flat at point where Sir Francis Drake highway crosses Drake's Estero (Point Reyes peninsula); Point Reyes peninsula Comment
  JEPS6761  Cordylanthus maritimus subsp. palustris W. L. Jepson 1891-7-20 21349 Marin Tiburon Comment
  JEPS86694  Cordylanthus maritimus subsp. palustris T. I. Chuang with F. M. Chuang 1990-6-2 7808 Marin Salt Marsh, Pt. Reyes National Seashore Pt. Reyes National Seashore Comment
  UCD117080  Cornus sericea subsp. occidentalis Collector unknown 1925-6-5 1747 Marin location unknown. Comment
  JEPS91132  Corylus californica W. L. Jepson 1900-9-18 1185 Marin Inverness Comment
  RSA481437  Corylus cornuta var. californica H. de Forest 1930-4-21 s.n. Marin Lake Lagunitas. Comment
  CAS-BOT-BC141591  Cotoneaster pannosus John Thomas Howell 1959-11-4 35109 Marin Stinson Beach Comment
  SEINET2050134 Image available Cotula coronopifolia W. Savage 1975-7-31 1034 Marin Dry edges of salt-water marsh adjacent to Corte Madera Creek, Creekside Park, Greenbrae, CA Comment
  CAS-BOT-BC291382  Cotula coronopifolia Javier Penalosa 1961-7-29 2016 Marin McClure Beach, Pt. Reyes Peninsula Comment
  CAS-BOT-BC427751  Crassula connata Saichi Kawahara 1969-3-31 557 Marin Southwest side of Dillon Beach Road, 100 yards northwest of Franklin School Road 140 Comment
  OBI49309  Crocanthemum scoparium Michener & Bioletti, Bioletti May1893 s.n. Marin Tamalpais Comment
  JEPS127394  Cryptantha clevelandii Robert Steers with Heather Spaulding 2011-6-3 Marin Golden Gate National Recreation Area. Marin Headlands. Adjacent and North of Tennessee Valley beach. Approximately 190 m S of where the Coastal Trail and the Coastal Fire Road branch off. Comment
  JEPS67587  Cryptantha flaccida W. L. Jepson 1940-6-5 19945 Marin n of Tiburon Comment
  JEPS116834  Cryptantha leiocarpa David Gowen 2007-5-7 705 Marin Point Reyes, in dunes between ocean and Abbotts Lagoon. Comment
  UC174950  Cryptantha micromeres Katharine Brandegee 1910-5-22 Marin Tamalpais Comment
  UCD119882  Cryptantha micromeres John Thomas Howell 1946-5-12 21791 Marin Carson Ridge. Comment
  CAS-BOT-BC85617  Cupressus Alice Eastwood 1915-3-25 s.n. Marin Rose Valley Comment
  CAS-BOT-BC80687  Cupressus macrocarpa Peter H. Raven; Michael P. Johnson 1967-5-2 21220 Marin below East Garrison, east side of island Comment
  CAS-BOT-BC80846  Cupressus sargentii Alice Eastwood 1922-2-1 s.n. Marin Mt. Tamalpais Comment
  RSA181973  Cupressus sargentii W. L. Jepson 1916-7-9 6805 Marin Mt. Tamalpais Comment
  RSA28204  Cupressus sargentii C. N. Forbes 1907-8-31 s.n. Marin West flank Mt. Tamalpais, near Cold Spring Comment
  UC1134235  Cupressus sargentii H. S. Yates 1935-4-2 5049 Marin West Peak Tamalpais Quad., West Peak 792 Comment
  UC537967  Cupressus sargentii Mrs. G. E. Kelley 1935-1-13 Marin San Geronimo Ridge Comment
  SEINET10531526  Cupressus sargentii Carl B. Wolf, E. R. Johnson 1934-10-18 Wolf 2156 Marin 1 8/10 mile west of Main Peak of Mt. Tamalpais. Upper sonoran:- Adenostoma. Sun. Serpentine. 760 Comment
  SEINET905852  Cuscuta salina Lewis S. Rose 1933-1 33377 Marin On Salicornia pacifica Sta. Comment
  UC879571  Cuscuta salina var. major John Thomas Howell 1939-9-3 15356 Marin mouth of San Antonio Creek San Antonio Creek Comment
  JEPS47137  Cuscuta subinclusa W. L. Jepson 1892-9-9 14834 Marin Mt. Tamalpais Comment
  UC24752  Cynoglossum grande F. P. McLean 1876-3-14 Marin Angel Island Comment
  CAS-BOT-BC190420  Cynosurus echinatus R. H. Wagner 1979-6-13 407 Marin Along trail to Marshall Beach, Point Reyes National Seashore. Comment
  CAS-BOT-BC190424  Cynosurus echinatus Saichi Kawahara 1968-7-28 453 Marin On Drakes Summit Road, Inverness Ridge. Comment
  JEPS34399  Cynosurus echinatus Rimo Bacigalupi, and L. R. Heckard, Tsan-Iang Chuang 1963-6-12 8875 Marin on grade just out of Fairfax on rd. to Alpine Lake Dam (<<also>: about head of Alpine Lake, around Bon Tempe Reservoir, and in flats below Lake Lagunitas>) 60 Comment
  RSA330823  Cynosurus echinatus Robert A. Norris 1985-4-13 4849 Marin Conzelman Rd., near Horseshoe Bay, East Fort Baker, Golden Gate National Recreation Area. 6 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
  SEINET5546124  Cynosurus echinatus J. Hamai 1985-1 s.n. Marin Lagunitas. Comment
  CAS-BOT-BC114641  Cyperus eragrostis Alice Eastwood 1918-9-6 7972 Marin Mill Valley Comment
  UCD54032  Cyperus eragrostis P. B. Kennedy 1926-5-20 s.n. Marin road to Tamales. Comment
  CAS-BOT-BC435172  Cypselea humifusa John Thomas Howell 1947-10-19 24184 Marin Strand of Alpine Lake Comment
  CAS-BOT-BC70603  Cystopteris fragilis Gordon H. True 1977-8-17 8451 Marin Pike County Gulch (Galloway Canyon), on western slope of Bolinas ridge, ca. 3 miles north of Stinson Beach 6 Comment
  CAS-BOT-BC422410  Cytisus scoparius J. Klein; A. Brown; S. Ketzier; F. Trusheim 2014-9-13 14684 Marin Mount Tamalpais. Marin Municipal Water District lands: North slope by Peters Dam Comment
  RSA89814  Cytisus scoparius P. A. Munz 1954-7-29 19891 Marin Slope of Mt. Vision, west of Inverness. 152 Comment
  CAS-BOT-BC189760  Dactylis glomerata Saichi Kawahara 1969-5-28 1105 Marin Midden of Coast Miwok habitation site (Mrn 216), Limantour Spit, Drakes Bay. Comment
  CAS-BOT-BC445521  Damasonium californicum Catherine Best; Wilma Follette; et al 1981-5-19 s.n. Marin East of Aurora School Comment
  UC1131390  Danthonia californica A. E. Wieslander 1934-5-20 490 Marin 2 mi w Shell Beach; Pt. Reyes Quadrangle Comment
  UC1177113  Danthonia californica John Thomas Howell 1941-5-25 16210 Marin Rifle Camp Mt. Tamalpais Comment
  UC37950  Danthonia californica J. Burtt Davy 1895-5-13 1249 Marin Redwood Canyon Comment
  UC53340  Danthonia californica Jos. Burtt Davy 1900-6 Marin Point Reyes Peninsula Comment
  UCD60494  Danthonia californica R. Tofsrud 1948-6-22 s.n. Marin East edge of Kentfield. Comment
  UCD60502  Danthonia californica var. americana Beecher Crampton 1960-6-8 5584 Marin Pt. Reyes Peninsula, northern arm of Drake's Estero at the road crossing. Comment
  UCD60977  Danthonia californica var. americana Javier Penalosa; J. T. Howell 1961-6-7 1628 Marin Tiburon Peninsula. West of Marin Country Day School. 30 Comment
  RSA126395  Danthonia californica var. californica J. T. Howell 1943-5-15 18069 Marin Tiburon Peninsula Comment
  SEINET3829252  Danthonia californica var. californica E. A. Bernays, J. Hamai 1985-1 s.n. Marin Mt. Tamalpais Comment
  CAS-BOT-BC287387  Deinandra corymbosa Barrett Anderson 1986-8-13 3261 Marin Biscayne Court just off Point San Pedro Rd 30 Comment
  UC897709  Deinandra corymbosa Milo S. Baker 1940-7-18 9790 Marin n of first farm house on e side after crossing, road to Pt. Reyes Lighthouse Estero Comment
  CAS-BOT-BC173272  Delphinium Lena E. Bowley 1939-5-1 s.n. Marin Unspecified Comment
  CAS-BOT-BC9006  Delphinium decorum Barbara Menzies 1966-3-9 s.n. Marin On road to lighthouse, Pt. Reyes Peninsula Comment
  UCSB16503  Delphinium decorum Breedlove, Dennis 1962-4-17 Marin Near lighthouse on Point Reyes Peninsula 60 Comment
  RSA122671  Delphinium decorum B. O. Schreiber 1937-4-9 2399 Marin Point Reyes Lighthouse, Point Reyes. Comment
  CAS-BOT-BC10185  Delphinium hesperium David Daniels Keck 1933-5-28 2317 Marin 0.9 miles north of Mill Valley at foot of Mt. Tamalpais on Lovell Avenue Comment
  RSA127211  Delphinium hesperium J. T. Howell 1946-5-19 21928 Marin Clay soil near rocks, saddle betw Big and Little Carson Canyons. Comment
  CLARK-A1528-1312  Delphinium nudicaule Mark M. Mahady 1977-5-27 Marin Fairfax 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
  CAS-BOT-BC9971  Delphinium nudicaule Catherine Best 1982-4-17 s.n. Marin Hwy. 1, southwest of Tomales Comment
  CDA24251  Delphinium nudicaule G. D. Barbe 1962-3-24 626 Marin 1.5 miles south of Tomales on Highway 1. 0 Comment
  UC1300976  Delphinium nudicaule Helen K. Sharsmith 1963-3-30 5270 Marin rocky cliff at edge Redwood Forest; San Francisco Bay Region, Nicasio Creek 106 Comment
  UCSB1973  Delphinium nudicaule White, Arthur 1960-4-15 Marin 2 ft. from side of highway; 2 mi. S of Samual Taylor State Park Comment
  RSA151047  Delphinium patens M. S. Baker 1904-5-2 s.n. Marin Fairfax Comment
  JEPS80977  Dendromecon rigida Edward Lee with W. Joseph 1935-7-18 1562 Marin Lower Throckmorton Trail Mt. Tamalpais (s-facing slopes) Comment
  OBI11826  Dendromecon rigida Unknown 1963-6-17 17 Marin N end of Alpine lake Comment
  UC187654  Dendromecon rigida Katharine Brandegee 1916-7-2 Marin upper end of Lovell Ave. Tamalpais, Mill Valley Comment
  UC187802  Dendromecon rigida Katharine Brandegee Marin Tamalpais Comment
  UC85477  Dendromecon rigida Katharine Brandegee 1907-6-9 Marin upper part of Lovell Avenue Tamalpais, Mill Valley Comment
  SEINET5339606  Dendromecon rigida H. A. Walker 1907-5-9 s.n. Marin Trail, Mt. Tamalpais, Cal. Comment
  CAS-BOT-BC11016  Dendromecon rigida subsp. rigida Alice Eastwood 1912-7-29 1508 Marin Mt. Tamalpais Comment
  CAS-BOT-BC231841  Deschampsia cespitosa G. Block; D. Sherpa; T. Steiner; et al. 2012-8-25 1554 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
  JEPS79718  Deschampsia cespitosa subsp. cespitosa Edward Lee with W. Joseph 1935-7-18 1589 Marin Potrero Meadow Mt. Tamalpais; , Potrero Meadow Comment
  JEPS97725  Deschampsia cespitosa subsp. holciformis Annetta M. Carter 1934-4-29 517 Marin 3 mi. W of Two Rock Junction on Tomales Rd. Comment
  UC1177109  Deschampsia cespitosa subsp. holciformis Hans Leschke 1948-6-20 Marin near radio station on rd. to Point Reyes Comment
  UC60232  Deschampsia cespitosa subsp. holciformis Jos. Burtt Davy 1899-7-19 Marin Point Reyes Peninsula Comment
  UCD63783  Deschampsia cespitosa subsp. holciformis E. W. Taylor 1933-6-1 Marin Stewart Ranch - Bolinas. Comment
  RSA126474  Deschampsia elongata J. T. Howell 1945-6-3 20925 Marin Shell Beach. Comment
  UCR70885  Desmazeria rigida J. T. Howell 1943-6-13 18225 Marin Sausalito 61 Comment
  CAS-BOT-BC600  Dicentra formosa subsp. formosa Herbert L. Mason 1917-4-4 73 Marin Tocaloma Comment
  CAS-BOT-BC615  Dicentra formosa subsp. formosa Walter Knight 1963-6-17 s.n. Marin Nicasio Dam Comment
  CAS-BOT-BC209202  Dichanthelium acuminatum subsp. acuminatum A. D. E. Elmer 1903-7-1 5065 Marin Point Reyes Post Office Comment
  SJSU10842  Digitalis purpurea M. A. Robinson 1983-5-13 Marin near Hwy 1, 1 mi S of Tomales Bay Comment
  UCD63985  Digitaria sanguinalis Lewis S. Rose 1946-8-11 46259 Marin Larkspur. 3 Comment
  CAS-BOT-BC231853  Diplacus aurantiacus C. Kellner; F. Olaveson; J. Missaghian; et al. 2012-6-23 1815 Marin Marin Municipal Water District Lands: Mount Tamalpais. Old Railroad Grade to culvert R143 Comment
  CAS-BOT-BC151939  Diplacus douglasii Alice Eastwood 1915-5-16 s.n. Marin Mt. Tamalpais, old trail to Bolinas Comment
  CAS-BOT-BC121846  Dirca occidentalis Robert F. Thorne 1965-4-21 34413 Marin Near confluence of Lagunitas and Nicasio Creeks 30 Comment
  UC1614637  Disporum hookeri Charles M. Belshaw 1934-3-18 35 .5 Marin 1 mi. w. Mill Valley (Lee St. Rd.) Comment
  UC589484  Disporum hookeri Beryl O. Schreiber 1932-8-5 748 Marin Tomales Bay, Teachers Beach Teachers Beach; Tomales Bay, Teachers Beach Comment
  UC1039587  Dodecatheon hendersonii Herbert L. Mason 1925-2-15 1239 Marin Mill Valley Comment
  UC22385  Dodecatheon hendersonii F. T. Bioletti Mar 1891 Marin Angel Island San Francisco Bay, Angel Island Comment
  CAS-BOT-BC70897  Dryopteris arguta Roxana S. Ferris 1965-5-1 13639 Marin Above Abbott Lagoon. Point Reyes National Seashore. Comment
  RSA135365  Dryopteris arguta Volney Rattan 1877-2-24 s.n. Marin San Rafael. Comment
  SEINET11619630  Dryopteris arguta H. W. Graham 1927-1 9- 11 -32 Marin from Mill Valley to Muir Woods, near San Francisco Comment
  SEINET6409452  Dryopteris arguta M. J. Williams 1968-4-6 s.n. Marin Nicasio Dam 76 Comment
  UC1286708  Dryopteris arguta M. E. Parsons 1890-1 Marin Comment
  JEPS79602  Dryopteris expansa Edward Lee 1978-10-22 Marin inland from Pebble Beach; Tomales Bay, Tomales Bay State Park, Pt. Reyes Nat'l Seashor Comment
  UC1259222  Dryopteris expansa Alan Smith 1978-4-9 702 Marin near Pt. Reyes Station (ca. 1.5 mi from start of Bear Valley Trail) Comment
  CAS-BOT-BC428006  Dudleya caespitosa Peter H. Raven; Michael P. Johnson 1967-5-1 21067 Marin Angel Island. Slopes on south side of island near Rock Quarry and small reservoir 91 Comment
  UC719814  Dudleya farinosa Rogers McVaugh 1941-7-31 6176 Marin 1.5 mi sw Indian Beach (Tomales Point) Comment
  UC725588  Dudleya farinosa A. A. Heller 1941-7-18 16250 Marin ca half way betw wireless station and Point Reyes Lighthouse Comment
  CAS-BOT-BC428303  Dudleya farinosa K. Nakai 1979-8-31 398 Marin Stinson Beach, Panoramic Hwy ca. 1/2 mile from junct. of hwy 1 and Panoramic hwy. 182 Comment
  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-BC197150  Echinochloa crus-galli John Thomas Howell 1943-7-4 18276 Marin Inverness Comment
  UCD60837  Echinochloa crus-galli Beecher Crampton 1958-8-6 5067 Marin 3/4 mile north of Bolinas. Sandy strand of Bolinas Lagoon. Comment
  UCD61056  Echinochloa esculenta Javier Penalosa 1961-8-26 2189 Marin Tiburon Peninsula. Tiburon Blvd. at Belvedere Dr. Comment
  CAS-BOT-BC445605  Echinodorus berteroi Doreen Smith 1999-9-20 s.n. Marin Stafford Lake, Novato Comment
  CAS-BOT-BC531453  Egeria densa A. Williams; E. Brusati; K. Martin; R. Tachibana 2015-5-9 15786 Marin Mount Tamalpais. Marin Municipal Water District lands: Lake Lagunitas Comment
  CAS-BOT-BC445818  Egeria densa Gail DeLalla 1984-5-1 s.n. Marin Lower Pond, Tennessee Valley Comment
  CAS-BOT-BC197308  Ehrharta erecta Greg de Nevers 1982-1-2 1885 Marin At Standard Oil Station, Sir Francis Drake Blvd at Hwy 101 1 Comment
  CAS-BOT-BC197310  Ehrharta erecta Doreen Smith 1997-7-6 s.n. Marin Stewart Trail, Inverness Ridge, Pt. Reyes National Seashore Comment
  CAS-BOT-BC112865  Eleocharis macrostachya John Thomas Howell 1944-6-4 19568 Marin Mt. Vision west of Inverness Comment
  CAS-BOT-BC112868  Eleocharis macrostachya John Thomas Howell 1944-4-23 19398 Marin San Rafel Comment
  CAS-BOT-BC113131  Eleocharis pachycarpa Doreen Smith 2002-6-1 s.n. Marin Garden raised from Pt. Reyes, Muddy Hollow Vegetatire material. Comment
  RSA127259  Eleocharis rostellata J. T. Howell 1945-5-20 20870 Marin Tiburon. Comment
  CAS-BOT-BC531273  Elodea canadensis A. Williams; E. Brusati; K. Martin; R. Tachibana 2015-5-9 15781 Marin Mount Tamalpais. Marin Municipal Water District lands: Alpine Lake Comment
  CAS-BOT-BC203861  Elymus X hansenii John Thomas Howell 1941-5-25 16236 Marin Near Bootjack, Mt. Tamalpais Comment
  CAS-BOT-BC221832  Elymus canadensis Mrs. E. C. Sutliffe 1921-5-31 s.n. Marin Inverness Comment
  CAS-BOT-BC203523  Elymus glaucus subsp. glaucus John Thomas Howell 1939-7-16 s.n. Marin West Point, Mt. Tamalpais Comment
  SEINET203583  Elymus glaucus subsp. jepsonii F. J. Hermann 1955-7-25 11935 Marin Fairfax; canyon above Deer School Comment
  UC1106108  Elymus glaucus subsp. virescens John Thomas Howell 1946-7-7 22221 Marin Mt. Tamalpais; West Peak Comment
  RSA31421  Epilobium brachycarpum J. T. Howell 1946-9-20 23018 Marin Chileno Valley Comment
  SEINET187076  Epilobium ciliatum subsp. ciliatum P. A. Munz 1936-7-8 14300 Marin South border of Kentfield Comment
  UC1301113  Epilobium ciliatum subsp. watsonii Helen K. Sharsmith 1963-5-18 5464 Marin Tomales Bay San Francisco Bay Region (bluffs along e edge) 9 Comment
  SD88516  Epilobium densiflorum Darley F. Howe 1972-6-26 Marin 2.6 miles south of Marshall, east of Tomales Bay, Comment
  SEINET6637299 Image available Epilobium foliosum Unknownnown May 1892 16 Marin Sequoia Canyon 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
  CAS-BOT-BC57914  Equisetum arvense John Thomas Howell 1941-6-29 16338 Marin Between Rock Spring and Laurel Hill, Mt. Tamalpais. Comment
  CAS-BOT-BC57857  Equisetum hyemale subsp. affine Rosamond Day 1978-2-20 s.n. Marin On s. slope of San Rafael Hills just n. of Glenbrook. 106 Comment
  CAS-BOT-BC57532  Equisetum telmateia 1886-6-1 s.n. Marin Tamalpais Comment
  CAS-BOT-BC57540  Equisetum telmateia Javier Penalosa 1961-2-25 1079 Marin Tiburon, near Recreation Center below St. Hilary's Comment
  RSA44382  Eragrostis mexicana subsp. virescens Henry M. Pollard 1947-8-4 s.n. Marin Grounds of Orleans Hotel, Orleans Comment
  CAS-BOT-BC284136  Eragrostis pectinacea var. pectinacea John Thomas Howell 1959-11-4 35117 Marin Reservoir north of Point Reyes (town) Comment
  SEINET11841241  Erechtites argutus E. H. Graham 1931-1 6913 Marin Point Reyes, camp near blacksmith shop Comment
  POM196209  Erechtites glomeratus E. E. Stanford 1929-11-11 1186 Marin Bluffs above Bolinas Beach. Comment
  SEINET11841242  Erechtites prenanthoides E. H. Graham 1931-1 6912 Marin Point Reyes, camp near Blacksmith shop Comment
  CAS-BOT-BC131550  Ericameria arborescens John Thomas Howell 1930-12-28 5716 Marin Slopes of Mt. Tamalpais above Mill Valley Comment
  HSC23758  Ericameria arborescens R. A. Vanbianchi 1971-9-1 74 Marin San Geronimo Ridge Comment
  UC895563  Ericameria arborescens Lewis S. Rose 1939-10-8 39364 Marin s slope Mt. Tamalpais 304 Comment
  UC1614436  Ericameria ericoides Charles M. Belshaw 1936-8-30 2647 Marin near the Pacific Ocean Stinson Beach Comment
  CAS-BOT-BC300624  Erigeron foliosus var. hartwegii Doreen Smith 2000-8-4 s.n. Marin Head of S. E. drainage (flowing to Abbotts Lagoon) from North District Ranger residence, Pt. Reyes N. S. Comment
  UC496391  Erigeron glaucus Merle Randall 1930-6-13 Marin cliff on shore 1/2 mi n of mouth Alamere Creek (near Bolinas) Comment
  CDA4949  Erigeron karvinskianus William McCartney 1969-4-22 Marin 51 Hillside, Mill Valley. 0 Comment
  CHSC74989  Eriodictyon californicum Ed Taub 1974-5-4 124 Marin On Carson Ridge, off Bolinas valley Road, west of Fairfax. 457 Comment
  POM73514  Eriodictyon californicum Edward Palmer 1892-6-14 2339 Marin Bolinas Ridge Comment
  UCD14226  Eriodictyon californicum Chris Bown 1974-5-4 85 Marin Marin County; on Carson Ridge west of Fairfax, along a fire road up the mountain; Comment
  CAS-BOT-BC259186  Eriogonum latifolium Noel H. Holmgren; James L. Reveal 1966-6-5 2635 Marin Tiburon Peninsula, along Tiburon Boulevard Comment
  CHSC20710  Eriogonum latifolium Robert A. Schlising; L. Thurman, D. Escola 1962-7-21 2336 Marin Along road and on slopes near Point Reyes Lighthouse. California coast ranges. Comment
  RSA273153  Eriogonum latifolium Glenn A. Gorelick 1967-5-18 s.n. Marin 9 miles NE of Point Reyes lighthouse Comment
  UCD100330  Eriogonum latifolium Beecher Crampton 1957-6-11 4196 Marin above the sea along State Highway 1, 6 miles north of Muir Beach. Comment
  CAS-BOT-BC259193  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 4 Comment
  CAS-BOT-BC266046  Eriogonum latifolium Milo Baker 1930-4-26 4884 Marin Near Bodega Bay Comment
  RSA393625  Eriogonum latifolium L. M. Booth 1932-10-15 2082 Marin Pt. Reyes. Inverness Ridge. Comment
  RSA766470  Eriogonum latifolium L. M. Booth 1932-10-15 2082 Marin Pt. Reyes. Inverness Ridge. Comment
  SBBG64030  Eriogonum latifolium Mrs. H. P. Bracelin 1930-7-27 24 Marin 2 mi N of Bodega Comment
  SEINET6056169  Eriogonum latifolium Unknown 1990-8-12 6336 Marin Point Reyes National Seashore Comment
  CAS-BOT-BC110180  Eriogonum luteolum var. caninum Wilma Follette; Doreen Smith 2002-9-27 s.n. Marin Alpine Lake area. Comment
  CAS-BOT-BC259491  Eriogonum luteolum var. caninum John Thomas Howell 1937-7-4 13088 Marin Tiburon Comment
  CAS-BOT-BC259499  Eriogonum luteolum var. caninum Miss. H. A. Walker 1909-8-14 1838 Marin At Tiburon Comment
  CAS-BOT-BC259502  Eriogonum luteolum var. caninum Alice Eastwood 1906-7-1 s.n. Marin Mt. Tamalpais Comment
  CAS-BOT-BC538071  Eriogonum luteolum var. caninum Ayzik Solomeshch 2014-6-10 s.n. Marin Summit Fire Road, clost to top of the hill; vegetation plot SFR 02 320 Comment
  UC521691  Eriogonum luteolum var. luteolum Joseph Andorfer Ewan 1933-9-10 7971 Marin Upper Redwood Canyon Mt. Tamalpais region, Upper Redwood Canyon Comment
  UC466021  Eriogonum luteolum var. luteolum W. C. Blasdale 1893-7-14 Marin Liberties Comment
  UC178167  Eriogonum nudum var. auriculatum Katharine Brandegee April 1907 Marin Tiburon Comment
  SBBG28196  Eriogonum vimineum J. T. Howell 1937-7-4 13088 Marin Tiburon Comment
  CAS-BOT-BC297990  Eriophyllum confertiflorum Ivar Tidestrom 1895-5-11 s.n. Marin Near Mill Valley Comment
  JEPS34686  Eriophyllum confertiflorum var. confertiflorum W. L. Jepson 1892-6-11 14543 Marin Mt. Tamalpais Comment
  JEPS34738  Eriophyllum confertiflorum var. confertiflorum W. L. Jepson 1940-6-5 19942 Marin Tiburon Comment
  JEPS34502  Eriophyllum lanatum var. arachnoideum W. L. Jepson 14569 Marin Mt. Tamalpais Comment
  UC507188  Eriophyllum lanatum var. arachnoideum Eleanor Armstrong 1933-4-16 E 6 Marin near the coast; Bodega Bay Comment
  UCD161897  Eriophyllum lanatum var. arachnoideum Ayzik Solomeshch 2014-6-11 s.n. Marin Lucas Valley Open Space Preserve, about 4 miles west of San Rafael, vegetation plot LVR 02. UTM Zone 10 E 535984 N 4211892. (Coordinates converted from UTM by label maker.) 434 Comment
  JEPS34623  Eriophyllum lanatum var. arachnoideum Mary F. Hall 1927-2-27 Marin vicinity San Francisco Bay Comment
  UCSC000792  Eriophyllum staechadifolium Merle Randall 1930-6-13 s.n. Marin Cliff shore 0.5 mi. north of mouth of Alamere Creek, N. Bolinas Alamere Creek, N. Bolinas Comment
  RSA437611  Eriophyllum staechadifolium K. Thorne, J. Chandler 1987-6-28 5458 Marin Point Reyes Peninsula, McClure Beach. 0 Comment
  RSA51279  Erodium brachycarpum J. T. Howell 1947-4-23 23075 Marin East side of Drakes Estero, Point Reyes Peninsula. Comment
  CAS-BOT-BC329245  Erodium cicutarium A. Williams; R. Brostorm; T. Edwards; M. Evans; J. Slamovich 2013-3-9 13211 Marin Plants of Mount Tamalpais. Marin Municipal Water District lands. Bullfrog Road, knoll N of quarry. Comment
  CAS-BOT-BC211074  Eryngium Catherine Best 1981-5-2 s.n. Marin Hidden Lake, Mt. Burdell Comment
  UC20996  Eryngium armatum Alice Eastwood July 1896 Marin Tennessee Bay Comment
  POM203971  Eryngium armatum J. T. Howell 1933-7-30 11466 Marin 1.5 miles north of Olema Comment
  RSA107484  Eryngium armatum L. S. Rose 1955-8-1 55172 Marin 2 miles east of Tomales 30 Comment
  RSA256433  Eryngium armatum Robert A. Norris 1974-8-25 2164 Marin Rodeo Lagoon, Ft. Cronkite Comment
  UC1076692  Eryngium armatum C. Ritchie Bell 1953-6-9 1435 Marin 0.4 mi. s. of school at Point Reyes Comment
  CAS-BOT-BC40797  Erysimum capitatum Doreen Smith 1996-8-15 s.n. Marin Road to the lighthouse, Point Reyes-200 yards west of M Ranch (Grossi). Comment
  CAS-BOT-BC54729  Erysimum concinnum Roxana S. Ferris 1932-4-2 8045 Marin Point Reyes at the lighthouse. Comment
  CAS-BOT-BC54732  Erysimum concinnum L. R. Abrams 1927-4-19 11582 Marin Near lighthouse, Point Reyes. Comment
  CAS-BOT-BC54748  Erysimum concinnum Alice Eastwood 1923-5-13 11817 Marin Point Reyes. Comment
  JEPS66107  Erysimum concinnum Wayne Roderick 1971-5-9 Marin Abbott's Lagoon Pt. Reyes Comment
  CAS-BOT-BC54740  Erysimum concinnum G. B. Rossbach; R. P. Rossbach 1939-6-6 916 Marin Outer coast of Point Reyes about 2.5 miles northeast of the end and southwest of Coast Guard Station. 22 Comment
  RSA102241  Erysimum concinnum G. B. Rossbach, Ruth P. Rossbach 1939-6-6 917 Marin About 1/3 of a mile from end of Pt Reyes. 122 Comment
  CAS-BOT-BC54766  Erysimum franciscanum Alice Eastwood 1912-7-29 s.n. Marin Mount Tamalpais. Comment
  CAS-BOT-BC153588  Erythranthe inodora Walter B. Sellmer 1921-8-1 s.n. Marin Inverness Comment
  SEINET12095409  Eschscholzia californica C. F. Quibell 1976-1 1365 Marin S side of Marshall-Petaluma Road, W of summit Comment
  UCD95291  Eschscholzia californica Curtis Clark 1975-6-28 504 Marin State Highway 1, north of junction with Muir Woods Road. Comment
  CAS-BOT-BC206816  Euonymus occidentalis Doreen Smith 2003-7-1 s.n. Marin Cataract Gulch above L. Alpine Comment
  JEPS9609  Euonymus occidentalis var. occidentalis W. L. Jepson 1901-7-21 1710 Marin Inverness Comment
  UC130720  Euonymus occidentalis var. occidentalis H. M. Hall 1909-6-8 8507 Marin Inverness Comment
  CDA22707  Fallopia multiflora G. D. Barbe, P. Economon 1975-12-11 2105 Marin 225 Eldridge Avenue, Mill Valley. 0 Comment
  SEINET203591 Image available Festuca californica F. J. Hermann 1955-7-25 11918 Marin Matt Davis Trail Bootjack Camp Mt. Tamalpais Comment
  SJSU4032  Festuca californica C. W. Sharsmith 1964-4-26 7243 Marin 2 mi NE of Point Reyes, Point Reyes Peninsula Comment
  CAS-BOT-BC278332  Festuca californica subsp. californica John Thomas Howell 1939-5-14 14675 Marin Berry Trail, Mt. Tamalpais Comment
  UCD65863  Festuca californica subsp. californica L. S. Smith 1916-4-9 Marin Mt. Tamalpais. Comment
  CAS-BOT-BC282504  Festuca elmeri John Thomas Howell 1947-5-8 23148 Marin Sausalito Comment
  CAS-BOT-BC282507  Festuca elmeri John Thomas Howell 1948-5-22 24310 Marin Above Phoenix Lake, Mt. Tamalpais Comment
  UCD65941  Festuca elmeri P. B. Kennedy 1926-5-20 Marin Road to Lake Lagunitas. Comment
  CAS-BOT-BC278990  Festuca rubra Mabel Wiesendanger 1925-6-5 2092 Marin Unspecified Comment
  CAS-BOT-BC278994  Festuca rubra John Thomas Howell 1966-4-18 41489 Marin John Thomas Howell Botanical Garden, Tiburon Comment
  CAS-BOT-BC278997  Festuca rubra John Thomas Howell 1944-6-4 19556 Marin Inverness Ridge west of Inverness Comment
  SEINET11910598  Fragaria californica F. H. Utech, Walter, W.; Knight, I. 1984-1 84 -120 Marin Marshall-Petaluma Road from Petaluma to CA 1, 8.9 mi E of junction CA 1 91 Comment
  NY436230  Fragaria californica var. franciscana A. Eastwood 10 1896 s.n. Marin Comment
  UCD113191  Fragaria chiloensis D. H. Hartmann; H. T. Hartmann 1941-11-21 104 Marin 10 mi. from Inverness, near the beach on Point Reyes Peninsula. 4 Comment
  UC859949  Fragaria vesca Alice Eastwood 1912-5-21 50 Marin Kentfield Comment
  CAS-BOT-BC52572  Frangula californica subsp. californica A. A. Heller June 12 8388 Marin near the summit of Mt. Tamalpais Comment
  CAS-BOT-BC52589  Frangula californica subsp. californica C. H. M.; V. B. 1911-9-14 s.n. Marin Lagunitas Comment
  UC33633  Frangula purshiana Ed. Nelson Dec 1898 Marin Olema Comment
  CAS-BOT-BC223775  Frankenia salina John Thomas Howell 1944-6-25 19657 Marin Between Santa Venetia and Chinese Camp Comment
  RSA244340  Frankenia salina C. W. Tilforth, John Dourley 1973-7-17 902 Marin Near Inverness, Tomales Bay. Comment
  UCD99600  Frankenia salina Javier Penalosa; J. T. Howell 1961-6-7 1656 Marin northwest of Marin County Day School. Comment
  CAS-BOT-BC320494  Fraxinus latifolia A. Williams 2013-8-9 13771 A Marin Mount Tamalpais. Marin Municipal Water District lands: Bullfrog Creek Comment
  UC34902  Fraxinus latifolia V. K. Chesnut Marin Mt. Tamalpais Comment
  UC566913  Fraxinus latifolia H. L. Mason 1925-9-17 2225 Marin Ross Valley to Lake Lagunitas Comment
  CAS-BOT-BC384235  Fraxinus latifolia Wilma Follette 2002-5-21 s.n. Marin Gallinas Valley, along Lucas Valley Road Comment
  CAS-BOT-BC175958  Fremontodendron californicum Dennis Odion 1999-4-21 s.n. Marin East of Pine Mountain Fire Road & northeast of Repack Fire Road Comment
  CAS-BOT-BC422405  Fritillaria affinis J. Klein; P. Scott; C. Liu; R. Truitt 2014-3-22 14307 Marin Mount Tamalpais. Marin Municipal Water District lands: Next to shore of Lily Lake along Lily Lake Road. Comment
  JEPS76995  Fritillaria affinis Robert M. Lloyd 1963-3-10 2115 Marin Point Reyes Peninsula, Drakes Bay Beach Drakes Bay Beach; Point Reyes Peninsula, Drakes Bay Beach Comment
  UC1134607  Fritillaria affinis H. S. Yates 1934-3-18 3718 Marin Point Reyes 182 Comment
  CAS-BOT-BC130041  Fritillaria affinis M. E. Parsons s.n. Marin Kentfield Comment
  SEINET8501282 Image available Fritillaria affinis Beatrice A. Heise 1971-4-11 42 Marin ca. 1-2 miles south of ranch house, Corda Ranch, 1 mile south of San Antonio Creek Road and 1.7 miles west of Highway 101, northern part of county Comment
  UC72259  Fritillaria affinis E. R. Drew 1888-3-10 Marin Comment
  SEINET195363  Fritillaria liliacea Mabel Chandler 0400 Marin Hills west 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
  JEPS58891  Galium aparine John Thomas Howell 1945-6-3 20942 Marin near Shell Beach; near Shell Beach Comment
  JEPS6689  Galium californicum subsp. californicum Helen-Mar Wheeler 1944-6-4 Marin Mt. Tamalpais Comment
  POM192692  Galium californicum subsp. californicum Unspecified 1895-6-27 s.n. Marin Mill Valley. Comment
  UC206794  Galium californicum subsp. californicum Katharine Brandegee June 1907 Marin Mill Valley Tamalpais Comment
  UC224130  Galium californicum subsp. californicum Dr. Edward Palmer Jun 14 1892-Jun 16 1892 2305 Marin Bolinas Ridge Comment
  LA208423  Galium californicum subsp. flaccidum John Thomas Howell; 1930-7-20 5381 Marin Shaded slope just S of Phoenix Lake, Marin Co Comment
  UC193066  Galium porrigens var. porrigens C. F. Sonne 1887-4-17 Marin near Mt. Tamalpais Comment
  UC614943  Galium porrigens var. porrigens Beryl O. Schreiber 1936-3-7 2140 Marin Point Reyes Peninsula road Comment
  POM367835  Galium triflorum M. B. Dunkle 1931-7-11 2483 Marin Tomales Bay, north side near Point Reyes Comment
  CAS-BOT-BC303407  Gamochaeta ustulata John Thomas Howell 1946-5-4 21752 Marin Dillons Beach Comment
  JEPS66719  Garrya congdonii Dr. L. M. Newlon 1920-1-31 72 Marin Mt. Tamalpais Comment
  CAS-BOT-BC188511  Garrya elliptica C. Hart Merriam 1921-1-18 s.n. Marin Lagunitas Comment
  CAS-BOT-BC191640  Garrya elliptica Beryl O. Schreiber 1936-2-1 2106 Marin Trail to Shell Beach on Tomales Bay Comment
  CAS-BOT-BC194530  Garrya elliptica F. W. Geiger 1913-7-13 s.n. Marin Mt. Tamalpais Comment
  CAS-BOT-BC194534  Garrya elliptica C. Hart Merriam 1907-8-14 s.n. Marin Mt. Tamalpais Comment
  CAS-BOT-BC194537  Garrya elliptica Elmer I. Applegate 1897-12-29 956 Marin Pt. Reyes Peninsula. Along the seacoast. Comment
  JEPS29127  Garrya elliptica W. L. Jepson 1924-2-3 10308 Marin Bolinas Ridge Comment
  OBI49104  Garrya elliptica Lewis S. Rose 1938-2-28 38091 Marin Tomales Bay, near Point Reyes Station 15 Comment
  SD113456  Garrya elliptica Darley F. Howe 1966-6-1 4254 Marin East side of Tomales Bay opposite Inverness. Comment
  UCSC003147  Garrya elliptica Peter Kamb 1948-10-9 1540 Marin Bootjack - Mt. Tamalpais Comment
  RSA0055008  Garrya elliptica Jim Shevock 1971-1-30 629 -A Marin Along Highway 1. 22 Comment
  RSA128870  Garrya elliptica Peter H. Raven 1949-10-30 1265 Marin Above Kentfield, on the Eldridge Grade. 183 Comment
  SEINET12137156  Garrya elliptica L. S. Rose 1938-1 38091 Marin Tomales Bay, near Point Reyes Station Comment
  UCD121103  Garrya elliptica Roman Gankin; W. R. Hildreth 1967-10-3 1064 Marin 0.2 mile west of Bolinas Ridge summit on Bolinas Road. Comment
  CAS-BOT-BC123875  Garrya fremontii Alice Eastwood 1896-2-1 s.n. Marin Mt. Tamalpais Comment
  CAS-BOT-BC192186  Garrya fremontii F. W. Geiger 1913-7-13 s.n. Marin Mt. Tamalpais Comment
  CAS-BOT-BC192193  Garrya fremontii Alice Eastwood 1912-8-3 1542 Marin Mt. Tamalpais Comment
  CAS-BOT-BC26199  Garrya fremontii Alice Eastwood 1903-1-11 s.n. Marin Mt. Tamalpais Comment
  UC876026  Garrya fremontii Alice Eastwood 1912-8-3 1542 Marin Mt. Tamalpais Comment
  POM316489  Gaultheria shallon Patricia Wilder 1965-6-7 3567 Marin Mt. Vision, Inverness Ridge. 366 Comment
  RSA119365  Gaultheria shallon S. S. Tillett 1956-6-30 577 Marin Road to McClure Beach, Point Reyes Peninsula. Comment
  UC571065  Gaultheria shallon H. L. Mason October 1923 777 Marin Mount Tamalpais Comment
  UCD35677  Gaultheria shallon Beecher Crampton 1960-6-8 5574 Marin Pt. Reyes Peninsula, east slope of Inverness Ridge. Comment
  SEINET11974902  Gaultheria shallon M. T. Doutt 1931-1 466 Marin 4 mi W Suverners Comment
  CDA4044  Genista monspessulana T. C. Fuller 1961-6-13 6332 Marin East side of freeway Highway 101 just north of turn-off to Sausalito. 0 Comment
  UCSB58265  Genista monspessulana Gliessman, Stephen 1969-3-31 Marin In a meadow overlooking the town of Tiburon; approx. 1.0 mi. north of junction of Marwest Rd. and Tiburon Penninsula Highway 91 Comment
  UC878537  Gentiana affinis var. ovata Alice Eastwood 1912-8-3 1548 Marin Kent Trail Mt. Tamalpais Comment
  CAS-BOT-BC285571  Geranium dissectum A. Williams; F. Leist; C. Powell; J. Slamovich 2013-4-12 13225 Marin Mount Tamalpais. Marin Municipal Water District lands: Bullfrog Road, knoll north of quarry Comment
  JEPS107061  Geranium purpureum Doreen Smith 2004-4-29 s.n. Marin Tamarancho Boy Scout Camp, on Iron Springs Rd. above Fairfax Latitude Comment
  RSA55726  Geranium retrorsum J. T. Howell 1944-5-7 19440 Marin Baltimore Park. Comment
  CAS-BOT-BC83533  Geranium robertianum Doreen Smith 2003-5-1 s.n. Marin Near Inverness. Comment
  RSA0029583  Geranium solanderi P. A. Munz 1954-7-29 19885 Marin Edge of Olema Marshes. Comment
  CAS-BOT-BC225296  Gilia capitata subsp. chamissonis Doreen Smith 1998-7-1 s.n. Marin On E. side of Tomales Bay at Tom's Point Preserve Comment
  CAS-BOT-BC225300  Gilia capitata subsp. chamissonis J. W. Congdon 1880-6-6 s.n. Marin Dillon's Beach Comment
  JEPS2606 Image available Gilia capitata subsp. chamissonis W. L. Jepson 1919-5-18 8315 Marin Point Reyes Comment
  SD197868  Gilia millefoliata Peter L. Morrell 1993-6-5 262 Marin Around trail to Abbotts Lagoon, Poine Reyes, ca. 1.0 mile from beach. 15 Comment
Read comments
Apr 22 2013
  SJSU7650  Gilia millefoliata W. D. Pitts 1978-4-30 Marin c. 2 km S of Abbotts Lagoon, Point Reyes National Seashore Comment
  JEPS58878  Githopsis specularioides John Thomas Howell 1943-5-9 17974 Marin San Rafael Hills Comment
  UC1393137  Glebionis segetum S. B. Benson 1970-7-4 Marin Pt. Reyes Peninsula Comment
  JEPS128145  Glyceria declinata Eric Wrubel, Joe Woods 2011-4-14 NPS 7 Marin Point Reyes National Seashore. Muddy Hollow Trail Comment
  RSA298550  Glyceria declinata Robert A. Norris, Allen Nakagawa, Willie J. Roberts 1982-5-1 4372 Marin Stagnant water of a nearby ditch above McClure Beach, Pt. Reyes National Seashore. Along trail beyond north end of Pierce Pt. Road. Comment
  UC1100345  Glyceria declinata Malcolm A. Nobs and Herbert L. Mason 1949-4-29 739 Marin above Bear Creek junction with Mill Creek (on Bear Creek, marsh at head of Tomales Bay); Tomales Bay Comment
  UCD66782  Glyceria declinata John Thomas Howell 1957-7-22 32817 Marin 2 miles south of Olema. Comment
  CAS-BOT-BC282799  Glyceria leptostachya John Thomas Howell 1947-5-18 s.n. Marin E. end of Alpine Lake, Mt. Tamalpais Comment
  UCD66740  Glyceria leptostachya Malcolm A. Nobs; S. Galen Smith 1949-6-20 914 Marin On Highway I, ca. 1 mile north of Point Reyes Station. Comment
  RSA91709  Gnaphalium beneolens F. W. Peirson 1925-10-3 6451 Marin Near south foot of Mt. Tamalpais Comment
  CAS-BOT-BC300547  Gnaphalium palustre A. Williams; R. Brostrom; F. Leist 2013-6-8 13264 Marin Mount Tamalpais. Marin Municipal Water District lands: Bullfrog Road, knoll north of quarry Comment
  RSA309532  Gnaphalium palustre Robert A. Norris 1983-7-23 4549 Marin Near W end of Stafford Lake Park, 5 miles W Novato. 43 Comment
  UCR25436  Gnaphalium stramineum D. E. Breedlove 1961-12-31 1436 Marin Along rd to Point Reyes, 12.0 mi west of Inverness 21 Comment
  CAS-BOT-BC304432  Grindelia hirsutula John Thomas Howell 1944-9-10 20739 Marin Inverness Comment
  CAS-BOT-BC304450  Grindelia hirsutula D. E. Breedlove 1961-12-31 1432 Marin Point Reyes lighthouse area 45 Comment
  CAS-BOT-BC304454  Grindelia hirsutula L. R. Abrams 1927-4-19 11591 Marin Point Reyes Comment
  CAS-BOT-BC304465  Grindelia hirsutula Peter Rubtzoff 1951-9-23 808 Marin Mount Tamalpais. Roadside near Bootjack Camp Comment
  CAS-BOT-BC304815  Grindelia hirsutula J. T. Howell 1933-10-8 11701 Marin Pt. Reyes Comment
  CAS-BOT-BC314420  Grindelia hirsutula John Thomas Howell 1949-10-9 26300 Marin Salt marsh bordering San Francisco Bay at north end of Tiburon Peninsula Comment
  CAS-BOT-BC314427  Grindelia hirsutula Lewis S. Rose 1930-7-20 s.n. Marin Kentfield 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
  RSA127088  Grindelia hirsutula J. T. Howell 1946-6-20 22097 Marin Between Muir Beach and Stinson Beach. Comment
  SEINET3139955  Grindelia hirsutula M. P. Dunford 1959-11-10 578 Marin Between Fairfax & Woodacre, 1.5 mi E of Woodacre turnoff on Sir Francis Drake Blvd Comment
  UC1176887  Grindelia hirsutula John Thomas Howell 1939-7-2 14834 Marin Pirates Cove Comment
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Jun 12 2012
  UC1176893  Grindelia hirsutula John Thomas Howell 1946-5-16 21860 Marin se side Angel Island; se side Angel Island Comment
  UC32139  Grindelia hirsutula W. A. Setchell 1896-6-3 Marin near Mt. Tamalpais Comment
  UC747157  Grindelia hirsutula G. Thomas Robbins with J. T. Howell 1945-5-9 1901 Marin near Hamilton Field Air Base 0 Comment
  CAS-BOT-BC304457  Grindelia hirsutula G. Thomas Robbins 1958-6-25 3882 Marin Fort Cronkhite Military Reservation, about 1 mile north of Rodeo Lagoon 167 Comment
  CAS-BOT-BC304468  Grindelia hirsutula Robert A. Norris 1983-8-27 4586 Marin Bootjack Camp 405 Comment
  CAS-BOT-BC314424  Grindelia hirsutula Julian A. Steyermark 1930-10-5 s.n. Marin North end of San Pablo Bay Comment
  CAS-BOT-BC314442  Grindelia hirsutula Hans Leschke 1945-6-10 s.n. Marin Pt. Reyes Station Comment
  CAS-BOT-BC314472  Grindelia hirsutula John Thomas Howell 1933-7-23 11454 Marin Sausalito Hills Comment
  RSA256345  Grindelia hirsutula Robert A. Norris 1974-6-7 2071 Marin Richardson Bay Park, Tiburon. Comment
  SEINET2052258 Image available Grindelia hirsutula var. hirsutula W. Savage 1975-7-31 1027 Marin Saltwater marsh adjacent to Corte Madera Creek, Creekside Park, Greenbrae Comment
  UCR27025  Grindelia stricta A. C. Sanders 1981-8-7 2312 Marin Point Reyes, coastal bluffs above Drakes Bay near Chimney rock 6 Comment
  POM203855  Grindelia stricta var. angustifolia L. S. Rose 1933-9-17 33376 Marin San Rafael. Comment
  OBI35888  Grindelia stricta var. stricta David J. Keil 1983-6-29 17186 Marin 2-3 mi NW of Point Reyes Station along SR 1 along E shore of Tomales Bay Comment
  RSA15230  Guillenia lasiophylla C. B. Wolf 1927-4-24 388 Marin On Stinson Beach to Sausalito Road, south of Mill Valley toll road. Comment
  UC1153946  Hainardia cylindrica Beecher Crampton 1957-6-11 4171 Marin just s of Muir Beach Comment
  UCR65567  Hedypnois cretica Aaron Liston, S. Meury 1989-4-20 792- 01 Marin San Francisco Bay Region, Mt. Tamalpais State Park, Rock Springs 580 Comment
  CAS-BOT-BC306343  Helenium Alice Eastwood 1912-7-29 1555 Marin Mt. Tamalpais Comment
  UC1177311  Helenium amarum var. amarum John Thomas Howell 1946-9-8 Marin near Ignacio Comment
  CAS-BOT-BC309452  Helenium puberulum John Thomas Howell 1945-8-19 21436 Marin Head of Drakes Bay Comment
  SEINET11845322  Helenium puberulum C. F. Quibell 1975-1 s.n. Marin half way between Estero Americano & Estero de San Antonio Comment
  CAS-BOT-BC223993  Helianthemum scoparium W. R. Dudley 1906-4-14 s.n. Marin Mt. Tamalpais Comment
  CAS-BOT-BC305803  Helichrysum petiolare Wilma Follette 1996-7-23 s.n. Marin Tennessee Valley Comment
  RSA256429  Heliotropium curassavicum var. oculatum Robert A. Norris 1974-8-25 2161 Marin Rodeo Lagoon, Ft. Cronkite. Comment
  CAS-BOT-BC531471  Hemitomes congestum A. Williams 2015-7-7 15890 Marin Mount Tamalpais. Marin Municipal Water District lands: Matt Davis Trail Comment
  CAS-BOT-BC423316  Hemizonia congesta P. DaSilva; M. A. Garcia; A. Young; A. Pence; F. Leist; M. Camarillo 2014-5-10 14148 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-BC309607  Hemizonia congesta subsp. lutescens John Thomas Howell 1946-9-8 22990 Marin Near Ignacio Comment
  CAS-BOT-BC309621  Hemizonia congesta subsp. lutescens John Thomas Howell 1957-9-15 32958 Marin Near Mill Valley Comment
  CAS-BOT-BC320490  Hemizonia congesta subsp. lutescens A. Williams; H. Russell; W. Dresskin; D. Morawitz 2013-8-10 13177 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
  UC194217  Hemizonia congesta subsp. lutescens H. M. Hall 1914-10-1 9887 Marin San Rafael Comment
  UC197512  Hemizonia congesta subsp. lutescens H. M. Hall 1916-7-23 10248 Marin grade above Dillons Beach; Bodega Bay 60 Comment
  UC201232  Hemizonia congesta subsp. lutescens H. M. Hall 10056 Marin Tiburon Island Comment
  UC89003  Hemizonia congesta subsp. lutescens E. L. Greene 1886-4-16 Marin Tomales Bay Comment
  CAS-BOT-BC309612  Hemizonia congesta subsp. lutescens Bruce G. Baldwin 1989-5-20 742 Marin Ring Mountain, north slope of mountain Comment
  CAS-BOT-BC309629  Hemizonia congesta subsp. lutescens H. M. Hall 1921-6-7 11272 Marin Region of San Francisco Bay. Bolinas Bay nearly South of Willow Camp Comment
  CAS-BOT-BC309633  Hemizonia congesta subsp. lutescens John Thomas Howell 1966-4-6 41466 Marin John Thomas Howell Botanical Garden, Tiburon Comment
  UC32741  Hemizonia congesta subsp. lutescens J. Burtt Davy 1897-9-18 4033 Marin San Rafael to Petaluma Comment
  UC89029  Hemizonia congesta subsp. luzulifolia K. Brandegee 1886-6-7 Marin Sylvania Comment
  CDA7801  Hemizonia pungens subsp. septentrionalis Barbara T. Menzies 1971-10-21 Marin White Gate Ranch near Stinson Beach. 0 Comment
  UC88274  Hesperevax sparsiflora var. sparsiflora T. S. Brandegee 1890-5-1 Marin Liberty Comment
  RSA275999  Hesperevax sparsiflora var. sparsiflora Robert A. Norris 1978-5-6 3780 Marin Bootjack, Mt. Tamalpais. Comment
  SD129629  Hesperocyparis sargentii Donald G. Nelson 1937-3-18 458 Marin Mount Tamalpais, along north side of Ridge Crest Boulevard toll road Comment
  CAS-BOT-BC176065  Hesperolinon congestum J. P. Moore s.n. Marin San Rafael Comment
  JEPS122846  Hesperolinon congestum W. A. Freyman with A. C. Schneider & Y. P. Springer 2014-5-17 215 Marin Ring Mountain preserve, accessed at end of Taylor Road off of Paradise Drive from Tiburon Blvd. Comment
  UC1212434  Hesperolinon congestum Herbert L. Mason 1940-5-20 12289 Marin serpentine outcrop back of Tiburon; Tiburon Peninsula 30 Comment
  UC1212435  Hesperolinon congestum Rimo Bacigalupi with G. T. Robbins 1954-6-17 4545 Marin on exposed serpentine slope above St. Hilary Catholic Church (above Tiburon) 76 Comment
  CAS-BOT-BC176068  Hesperolinon congestum C. Best 1988-5-19 1328 Marin Mc Isaac Ranch - on hill between Sir Francis Drake & the town of Nicasio 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
  POM273120  Hesperostipa comata subsp. comata J. T. Howell 1945-7-22 21330 Marin Clay slope and flat W of Mill Valley on road to Muir Woods Comment
  CAS-BOT-BC143711  Heteromeles arbutifolia Volney Rattan 1884-7-1 s.n. Marin Tamalpais Comment
  CAS-BOT-BC143716  Heteromeles arbutifolia Mrs. E. C. Sutliffe 1919-11-1 s.n. Marin Big Lagoon Comment
  CAS-BOT-BC311172  Heterotheca sessiliflora subsp. bolanderi John Thomas Howell 1939-7-2 14831 Marin Ridge between Tennessee Cove and Pirates Cove Comment
  UC31148  Heterotheca sessiliflora subsp. bolanderi F. T. Bioletti 1891-7-1 Marin El Campo 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
  UCR115980  Heuchera micrantha Tom Paradise 1993-5-10 16 Marin San Francisco Bay area, [North]west of San Rafael, Roys Redwoods Preserve, Nicasio Valley Road, 5 mi. north of Sir Frances Drake Blvd [S of town of Nicasio; latitude and longitude for town of Nicasio]. 61 Comment
  UCR198218  Heuchera micrantha Dean Kelch 2006-5-10 06 .182 Marin Valley Road 141 Comment
  UC1176733  Heuchera pilosissima John Thomas Howell 1949-6-7 25346 Marin Dillons Beach Comment
  CAS-BOT-BC319531  Hieracium albiflorum J. W. Congdon 1880-7-3 s.n. Marin Paper Mill Creek Comment
  SD6196  Hieracium albiflorum unknown Jul 1917 Marin Near Muir Woods. Comment
  UC922080  Hierochloe occidentalis Geo. Thurber 1863-10-4 Marin Comment
  SACT001279  Hierochloe occidentalis R. Darby 1940-3-17 Marin 2 miles west of Lagunitas. Grass about 1.5 feet high. Comment
  CAS-BOT-BC55370  Hirschfeldia incana Gordon H. True; Ida Geary 1977-12-3 8462 Marin Olema Marsh, on Olema Creek between Olema and Inverness Park. 15 Comment
  UC16287  Hoita macrostachya F. P. McLean August, 1874 Marin Saucilito Comment
  SEINET954015  Hoita macrostachya Lewis S. Rose 1960-1 60073 Marin 2 mi. e. of San Rafael shady canyon bottom. 30 Comment
  RSA121230  Holcus lanatus J. B. Spring 1932-7-8 99 Marin Salmon Creek. 122 Comment
  SEINET195275 Image available Holcus lanatus John Thomas Howell 1945-7-29 21355 Marin Bolinas 3 Comment
  UC589575  Holcus lanatus Beryl O. Schreiber 1932-6-17 509 Marin Waterfall Beach Tomales Bay; , Waterfall Beach Comment
  UCD84965  Holcus lanatus Lewis S. Rose 1956-6-25 56103 Marin Bolinas Ridge, Mt. Tamalpais. 548 Comment
  SEINET11688680  Holcus lanatus T. B. Devine 1980-1 688 Marin At Olima substation ca 0.1 mi E of Hwy 1 Comment
  UCD84968  Holcus lanatus S. Galen Smith; Malcolm A. Nobs 1949-6-28 890 Marin About 1-1/2 miles N of Inverness. Comment
  UC1598599  Holocarpha virgata subsp. virgata John Thomas Howell 1956-9-13 31876 Marin near Lake Lagunitas; Lagunitas Meadows Comment
  CAS-BOT-BC278110  Holodiscus discolor J. Baxter; S. Kawachi; R. Westgaard 2013-4-12 13035 Marin Mount Tamalpais. Marin Municipal Water District lands: Middle Eldridge Grade Culvert 24 Comment
  SEINET11915777  Holodiscus discolor E. H. Graham 1931-1 6844 Marin Camp near Blacksmith Shop, Pt. Reyes Comment
  CAS-BOT-BC149973  Holodiscus discolor var. discolor J. P. Moore 1878-5-26 306 Marin unspecified Comment
  UC750609  Holozonia filipes John Thomas Howell 1945-8-12 21372 Marin Rock Spring Mt. Tamalpais, Rock Spring Comment
  CHSC8216  Hordeum brachyantherum subsp. brachyantherum Dave Isle 1969-5-10 450 Marin 2.2 miles S. of Tomales about 20 yards W. of HW 1. 12 Comment
  UCD85880  Hordeum marinum subsp. gussoneanum Javier Penalosa 1961-4-29 1353 Marin Tiburon Peninsula. Northwest of Marin Country Day School. Comment
  CAS-BOT-BC289410  Hordeum murinum subsp. leporinum Javier Penalosa 1961-2-25 1078 Marin Near Recreation Center below St. Hilary's Church, Tiburon, Tiburon Peninsula Comment
  UC53318  Hordeum murinum subsp. leporinum Jos. Burtt Davy 1900-6 6802 Marin Point Reyes Peninsula Comment
  CAS-BOT-BC289414  Hordeum murinum subsp. leporinum Gordon H. True 1977-5-5 8184 Marin Pike County Gulch (Galloway Canyon) on western slope of Bolinas Ridge, ca. 3 miles north of Stinson Beach, Audubon Canyon Ranch 3 Comment
  SACT001325  Hordeum nodosum P. Kennedy 1914-4-19 Marin Comment
  NY436300  Horkelia bolanderi var. marinensis A. D. E. Elmer 07 1903 5039 Marin Comment
  JEPS44578  Horkelia californica W. L. Jepson 1900-9-15 1169 Marin near Point Reyes; Point Reyes Peninsula Comment
  CAS-BOT-BC536640  Horkelia californica John Thomas Howell 1930-6-22 5323 Marin Rodeo Lagoon Comment
  SD51349  Horkelia californica var. frondosa Darley F. Howe 1961-7-28 Marin White Canyon, .5 mile above Stinson Beach on road to Mt. Tamalpais 152 Comment
  CAS-BOT-BC144016  Horkelia marinensis John Thomas Howell; Catherine Best; Wilma Follette; Gordon H. True 1980-6-19 53719 Marin Near Abbotts Lagoon, Point Reyes Peninsula Comment
  CAS-BOT-BC144019  Horkelia marinensis Ethel Crum 1933-9-24 1557 Marin Slopes above Drake's Estero, Point Reyes Peninsula 15 Comment
  CAS-BOT-BC144022  Horkelia marinensis D. Smith; R. Soost 1999-8-1 s.n. Marin North end of the Pt. Reyes peninsula, west-facing slope of the ridge with the unpaved Marshall Beach ranch road, along fence line (6th post from gate) 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
  CAS-BOT-BC146509  Horkelia tenuiloba Ethel Crum 1933-7-9 1507 Marin South side of Mount Tamalpais 304 Comment
  POM224400  Horkelia tenuiloba E. Crum 1933-7-9 1507 Marin South side of Mount Tamalpais 305 Comment
  UCD106007  Hosackia gracilis Kamala Crompton 1996-5-19 25 Marin Roadside next to cow pasture about 2 miles east of Dillion Beach. Comment
  CAS-BOT-BC508344  Hyacinthoides hispanica Barrett Anderson 1987-4-8 3370 Marin Bolinas Ridge, Bolinas/Fairfax Road on the east side of ridge 240 Comment
  CAS-BOT-BC400878  Hypericum anagalloides Malcom A. Nobs; S. Galen Smith 1949-6-29 894 Marin On north side of Pt. Reyes road, just north of Pierce Pt. road, about 3 miles north of Inverness Comment
  RSA120830  Hypericum androsaemum S. S. Tillett 1956-6-30 582 Marin In wet ditch 3.5 mi. along roadbank from Inverness to Pt. Reyes Light; Point Reyes Peninsula Comment
  CAS-BOT-BC232276  Hypericum concinnum C. Kellner; F. Olaveson; J. Missaghian; et al. 2012-6-23 1809 Marin Marin Municipal Water District Lands: Mount Tamalpais. Old Railroad Grade from Ridgecrest Blvd to Miller Trail Comment
  CAS-BOT-BC410753  Hypericum concinnum Mrs. E. C. Sutliffe 1919-6-2 s.n. Marin San Anselmo Canyon Comment
  RSA44052  Hypericum concinnum A. A. Heller 1902-6-18 5719 Marin Mount Tamalpais on the railroad between Mill Valley trail and the water tank Comment
  UCD110398  Hypericum perforatum subsp. perforatum Emelie Williamson 1932-6-22 s.n. Marin Between Camp Kent and Muir Wood. Comment
  CAS-BOT-BC311323  Hypochaeris glabra E. Brooks 1877-5-1 1 Marin Saucelito [Sausalito] Comment
  UC1536754  Hypochaeris radicata G. H. True Jr. 1937-6-6 726 Marin Stinson Beach 15 Comment
  CAS-BOT-BC311499  Hypochaeris radicata Peter H. Raven; Michael P. Johnson 1967-5-2 21229 Marin Angel Island. Below East Garrison, east side of island Comment
  POM361220  Hypochaeris radicata M. B. Dunkle 1936-8-14 4996 Marin Southwest of Iverness. Coastal Northern California. Comment
  CAS-BOT-BC508347  Ipheion Lilian McHoul 1973-3-26 s.n. Marin Near dam of Bon Tempe Reservoir Comment
  CAS-BOT-BC232210  Iris douglasiana C. Kellner; M. Camarillo; V. Reeder; et al. 2012-5-5 1308 Marin Marin Municipal Water District Lands: Mount Tamalpais. Junction of Miller Trail and Old Railroad Grade. Comment
  POM263705  Iris douglasiana R. C. Foster 1937-5-9 238 Marin Slopes above Sausalito Comment
  RSA366791  Iris douglasiana H. de Forest 1930-4-21 s.n. Marin Roadside between Fairfax and Alpine L. dam Comment
  SBBG45019  Iris douglasiana L. Constance with A. A. Beetle 1943-4-20 2568 Marin above Alpine Lake, 5.4 mi SE of Fairfax Comment
  SEINET12048684  Iris douglasiana F. H. Utech, Walter, W.; Knight, I. 1984-1 84 -119 Marin Marshall-Petaluma Road from Petaluma to CA 1, 8.9 mi E of junction CA 1 91 Comment
  SEINET4170687  Iris douglasiana Unknown 1944-4-13 Marin Big Rock Ridge, 3-4 miles west of Hamilton Field Air Base. 427 Comment
  RSA304204  Iris fernaldii James R. Shevock 1971-2-27 690 Marin Mt. Tamalpais St. Park 549 Comment
  JEPS17334  Iris macrosiphon W. L. Jepson 1897-4-10 Marin Ross Valley; Mt. Tamalpais Region Comment
  SEINET12050757  Iris macrosiphon F. H. Utech 1988-1 88 158 A Marin W slope of Mt. Tamalpais, Ridgecrest Road from Bolinas Ridge to Alpine Dam & Fairfax, mi marker 9.80 380 Comment
  SEINET4170713  Iris macrosiphon Unknown 1944-4-14 1532 Marin On Big Rock Ridge, abt. 3 mi W. of Hamilton Field Air Base 396 Comment
  UCSB889  Iris macrosiphon Gill, Robert 1960-4-5 Marin Junction of road to Muir Woods and Mill Valley 274 Comment
  RSA152559  Iris missouriensis H. N. Metcalf 1962-5-3 s.n. Marin West of Tomales on west side of Valley Ford - Franklin School Road Comment
  UC534853  Isoetes bolanderi H. E. Parks 1925-9-18 Marin Lake Lagunitas Comment
  CAS-BOT-BC69908  Isoetes howellii Catherine Best; Mary P. Wells 1983-7-14 s.n. Marin Hidden Lake, Mt. Burdell. Comment
  CAS-BOT-BC69912  Isoetes howellii H. E. Parks 1925-9-18 s.n. Marin Lake Lagunitas. Comment
  POM210005  Isoetes howellii H. E. Parks 1925-9-18 s.n. Marin Lake Lagunitas. Comment
  CAS-BOT-BC329248  Isoetes orcuttii A. Williams; F. Leist; S. Tsiu; W. Dreskin; R. Brostrom 2013-5-4 13251 Marin Mount Tamalpais. Marin Municipal Water District lands: Bullfrog Road, knoll north of quarry Comment
  UC1106075  Isolepis carinata John Thomas Howell 1943-5-22 18154 Marin Lagunitas Meadows , Lagunitas Meadows (Mt. Tamalpais) Comment
  CAS-BOT-BC112463  Isolepis cernua J. W. Stacey 1924-6-1 s.n. Marin Near foot of steep ravine. Comment
  CAS-BOT-BC324783  Iva axillaris Marian L. Campbell 1919-5-22 s.n. Marin Tiburon Comment
  CAS-BOT-BC83536  Iva axillaris Doreen Smith 2003-5-29 s.n. Marin Indian Valley Comment
  POM361344  Jaumea carnosa M. S. Jussel 1933-7-30 409 Marin Marsh at head of Tomales Bay. Comment
  CAS-BOT-BC344971  Juncus T. Gosliner; A. Castner; M. E. Hannibal; S. Whelan 2013-5-4 13634 Marin Mount Tamalpais: Marin Municipal Water Distric lands: Rocky Ridge Road, first serpentine outcrop after Bon Tempe dam Comment
  UC589580  Juncus balticus Beryl O. Schreiber 1932-6-20 542 Marin Shell Beach Tomales Bay Comment
  JEPS128122  Juncus bolanderi Eric Wrubel 2012-7-25 NPS 47 Marin Golden Gate National Recreation Area. Bolinas-Fairfax Road. Comment
  UC1101039  Juncus bufonius Malcolm A. Nobs and S. Galen Smith 1949-6-28 884 Marin 1.5 mi n Inverness Comment
  SD106160  Juncus bufonius W. L. Jepson 1920-5-26 9057 Marin Beds of vernal pools, Novato. Comment
  RSA503503  Juncus bufonius var. bufonius Robert A. Norris 1975-4-10 2308 Marin Wet soil near Paradise Dr. Corte Madera. Comment
  CAS-BOT-BC232202  Juncus effusus A. Williams; E. McDermott; D. Smith; et al. 2012-6-23 1401 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
  SEINET11789587  Juncus effusus M. T. Doutt 1931-1 437 Marin near Nicasio Comment
  UC1177401  Juncus effusus subsp. pacificus John Thomas Howell 1943-7-4 18252 Marin on road to Pt. Reyes Ledum Swamp Comment
  UC639071  Juncus lescurii Beryl O. Schreiber 1932-6-30 646 Marin Indian Beach Tomales Bay Comment
  UC1177398  Juncus mexicanus John Thomas Howell 1947-5-21 23188 Marin Tiburon Comment
  UCD141638  Juncus occidentalis Nina Y. Kottenstette 1974-4-13 13 Marin San Pedro Hills behind 57 Maplewood Drive, San Rafael. Comment
  RSA129741  Juncus patens B. O. Schreiber 1936-6-28 2268 Marin 1 1/2 miles north northwest of Indian Beach. 91 Comment
  UC765905  Juncus patens R. F. Hoover 1938-9-18 3841 Marin Tomales Point Comment
  SEINET3559039 Image available Juncus patens Lewis S. Rose 1936-6-14 36325 Marin China Camp, 6 miles northeast of San Rafael. 3 Comment
  UCD85819  Koeleria macrantha Hursh 1919-6-25 X- 3239 Marin Muir Woods. 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
  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-BC344389  Lachemilla procumbens Gordon H. True 1965-5-11 1886 Marin Black Canyon near waterfall at east end of Mountain View Drive, San Rafael Hills 45 Comment
  CAS-BOT-BC311762  Lactuca serriola A. Williams 2013-8-9 13760 A Marin Mount Tamalpais. Marin Municipal Water District lands: Bullfrog Quarry Comment
  SEINET11811174  Lactuca serriola H. W. Graham 1927-1 9- 11 -38 Marin from Mill Valley to Muir Woods, near San Francisco Comment
  CAS-BOT-BC341497  Lagophylla ramosissima Brandegee No date on label s.n. Marin Tamalpais 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-BC324937  Lasthenia californica subsp. bakeri Lester Rowntree 1932-6-10 s.n. Marin Point Reyes Comment
  JEPS10040  Lasthenia californica subsp. californica R. F. Hoover 1939-4-8 3963 Marin Tiburon Comment
  JEPS9956  Lasthenia californica subsp. californica William S. Cooper 1925-7-23 80 Marin Pt. Reyes Light Comment
  UCD133662  Lasthenia californica subsp. californica Heidi E. M. Dobson 1978-4-10 311 Marin above Bolinas-Fairfax Road at base of Pine Hill. Comment
  SEINET11447681 Image available Lasthenia californica subsp. macrantha A. Mann 1974-10-10 s.n. Marin Dillon beach 30 Comment
  SJSU3910  Lasthenia californica subsp. macrantha C. W. Sharsmith 1964-4-26 7248 Marin Point Reyes, Point Reyes Peninsula Comment
  UC1118993  Lasthenia californica subsp. macrantha B. Schreiber 1937-4-9 2394 Marin Point Reyes Lighthouse Point Reyes Quad. 152 Comment
  UC1368730  Lasthenia californica subsp. macrantha R. Ornduff 1958-4-30 4961 Marin 2.2 mi s McClure Beach Comment
  POM361597  Lasthenia californica subsp. macrantha L. S. Rose 1948-4-18 48043 Marin Pt. Reyes Lighthouse 152 Comment
  UC33087  Lasthenia californica subsp. macrantha Jos. Burtt Davy 1906-6-2 6820 Marin Point Reyes Comment
  CAS-BOT-BC355478  Lasthenia glaberrima John Thomas Howell 1945-5-9 20827 Marin Between Hamilton Field and Ignacio Comment
  UC1106186  Lasthenia glaberrima John Thomas Howell 1945-5-9 20827 Marin between Hamilton Field and Ignacio Comment
  CAS-BOT-BC352778  Lasthenia glabrata subsp. glabrata Doreen Smith 1998-6-20 s.n. Marin Top of Mount Burdell, Novato, near antenna 457 Comment
  SEINET11447698 Image available Lasthenia gracilis H. A. Walker 1907-5-9 s.n. Marin Mt. Tamalpais Comment
  UC135157  Lasthenia gracilis Alice Eastwood 1901-5-5 Marin Point Reyes Comment
  RSA117719  Lasthenia macrantha subsp. macrantha Robert Ornduff 1957-11-24 4735 Marin Dillons Beach. Comment
Read comments
Aug 20 2014
  CDA8126  Lasthenia minor D. G. Kelch 2006-5-1 6 .196 Marin North Beach, Point Reyes. In low area behind shifting dunes. Comment
  JEPS104761  Lathyrus John L. Morrison 1937-4-18 2130 Marin along the trail (Matt Davis) above Stinson Beach, about 1 1/2 mi from the ocean Comment
  CAS-BOT-BC304398  Lathyrus latifolius R. Crowe; E. Hinman; T. Pollak; J. Woods 2013-5-4 13341 Marin Mount Tamalpais. Marin Municipal Water District lands: Log Cabin/Porteous Residence off Phoenix Lake Road Comment
  CAS-BOT-BC279932  Lathyrus vestitus J. Baxter; S. Kawachi; R. Westgaard 2013-4-12 13026 Marin Mount Tamalpais. Marin Municipal Water District lands: Middle Eldridge Grade Culvert 24 Comment
  RSA74588  Lathyrus vestitus subsp. bolanderi C. L. Hitchcock 1950-6-6 19256 Marin Pt. Reyes Peninsula 6 miles from tip. Comment
  JEPS20050  Lathyrus vestitus var. vestitus Mary F. Hall 1925-3-1 Marin vicinity San Francisco Bay; Mt. Tamalpais Comment
  JEPS55367  Lathyrus vestitus var. vestitus W. L. Jepson 1896-3-23 13627 Marin Ross Valley Comment
  JEPS77193  Lathyrus vestitus var. vestitus Robert M. Lloyd 1963-4-24 2344 Marin 2.6 mi s Fairfax (on Bolinas Road) 182 Comment
  UC1128947  Lathyrus vestitus var. vestitus H. S. Yates 1935-4-2 5054 Marin 1 mi se Fairfax; Tamalpais Quad. 91 Comment
  UC1069703  Layia carnosa B. Schreiber 1937-4-25 2386 Marin 8 mi w of Inverness Pt. Reyes peninsula; Pt. Reyes Quadrangle Comment
  CAS-BOT-BC323979  Layia chrysanthemoides John Thomas Howell 1941-6-10 16307 Marin Summit between Lucas and Gallinas Valleys Comment
  CAS-BOT-BC321772  Layia gaillardioides Gordon H. True 1965-5-11 1887 Marin Black Canyon near waterfall at E end of Mountain View Drive, San Rafael Hills 45 Comment
  POM216920  Layia platyglossa subsp. platyglossa H. F. Copeland 1934-5-27 s.n. Marin Dillon's Beach. Comment
  RSA14720  Layia platyglossa subsp. platyglossa C. B. Wolf 1934-6-28 2093 Marin Pt. Reyes Peninsula, 8 miles by road from the Lighthouse. 61 Comment
  JEPS66629  Ledum glandulosum W. L. Jepson 1919-5-18 8306 Marin 2 mi nw of Inverness ((air-line) along Point Reyes light road); Point Reyes light road 91 Comment
  SEINET10482522  Ledum glandulosum Adolph D. E. Elmer Elmer 4944 Marin Point Reyes Comment
  RSA3040  Ledum glandulosum subsp. columbianum C. B. Wolf 1931-8-22 1214 Marin 3 miles west of Inverness on road to Pt. Reyes (1/2 mmi. w. of summit of grade). 91 Comment
  RSA69232  Ledum glandulosum subsp. columbianum Joseph A. Ewan 1933-10-22 8053 Marin Cold Bog, Pt. Reyes Penisula. Comment
  UCSB32571  Lemna gibba Kittle, Nancy 1979-2-16 Marin Near Phoenix Lake in the Marin County Water District Comment
  CAS-BOT-BC537079  Lemna minor John Thomas Howell 1946-6-9 22004 Marin Abbotts Lagoon 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-BC339139  Leontodon saxatilis subsp. saxatilis Robert Soost; Wilma Follette 1999-7-11 s.n. Marin North Beach, Pt. Reyes National Seashore Comment
  CAS-BOT-BC215703  Lepechinia calycina Gordon H. True; Fred Ross 1969-5-30 5038 Marin Pt. Reyes Bird Observatory 3 mi. NW of Bolinas at Arroyo Honda 182 Comment
  CAS-BOT-BC232246  Lepechinia calycina C. Kellner; F. Olaveson; J. Missaghian; et al. 2012-6-23 1819 Marin Marin Municipal Water District Lands: Mount Tamalpais. Old Railroad Grade to culvert R143 Comment
  UC246702  Lepechinia calycina Dr. Edward Palmer Jun 14-16 1892 2354 Marin Bolinas Ridge Comment
  CAS-BOT-BC12484  Lepidium nitidum John Thomas Howell 1939-5-28 7406 Marin Point Reyes Peninsula. Comment
  CAS-BOT-BC12743  Lepidium oxycarpum John Thomas Howell 1933-4-1 10919 Marin 4.5 miles north of San Rafael. Comment
  CAS-BOT-BC12795  Lepidium perfoliatum Alice Eastwood 1915-5-15 s.n. Marin Tiburon. Comment
  CAS-BOT-BC65018  Lepidium sativum J. T. Howell 1986-12-25 s.n. Marin Growing in the Terra Linda vegetable garden at Nova Albion Way and Cermenho Court, San Rafael. Comment
  UCSB42826  Leptosiphon parviflorus Phillips, B. 1980-3-28 Marin On the south side of Lucas Valley Road, 5 miles south east of Nicasio 365 Comment
  CAS-BOT-BC324140  Lessingia hololeuca John Thomas Howell 1926-10-20 2223 Marin Corte Madera Comment
  JEPS20607  Lessingia hololeuca John Thomas Howell 1926-9-9 2192 Marin Baltimore Park Comment
  UC1177274  Lessingia hololeuca John Thomas Howell 1946-9-8 22992 Marin near Ignacio Comment
  CAS-BOT-BC324144  Lessingia hololeuca John Thomas Howell 1941-10-11 16931 Marin Tamalpais Valley Comment
  CAS-BOT-BC324147  Lessingia hololeuca John Thomas Howell 1927-9-10 3095 Marin Baltimore Park 213 Comment
  UC1177275  Lessingia micradenia var. micradenia John Thomas Howell 1946-9-15 23010 Marin Rocky Ridge Fire Trail Mt. Tamalpais, Rocky Ridge Fire Trail Comment
  UC1287489  Lessingia micradenia var. micradenia Willard Spence 1960-5-4 537 Marin immediately e Liberty Gulch (1.2 mi from County Club) Comment
  UC829030  Lessingia micradenia var. micradenia Alice Eastwood 1915-9-26 Marin near Libertys Comment
  CAS-BOT-BC229766  Leucanthemum vulgare C. Friedel; M. L. Carle; L. Brartman; et al. 2012-8-25 1961 Marin Marin Municipal Water District Lands: Mount Tamalpais. Rock Spring area, past meadow, following drainage to NE: spot near drainage/serpentine/forest. Comment
  CAS-BOT-BC283521  Leymus X vancouverensis John Thomas Howell 1946-7-4 22177 Marin Dillons Beach Comment
  CAS-BOT-BC283526  Leymus X vancouverensis John Thomas Howell 1946-7-4 22177 Marin Dillons Beach Comment
  CAS-BOT-BC283518  Leymus X vancouverensis John Thomas Howell 1945-6-3 20926 Marin Shell Beach Comment
  RSA127073  Lilaea scilloides J. T. Howell 1941-6-8 19273 Marin Near McNears Landing [McNears Beach] Comment
  UC1106309  Limnanthes douglasii John Thomas Howell 1946-4-18 21677 Marin Novato Comment
  UC869480  Limnanthes douglasii subsp. sulphurea Alice Eastwood May, 1906 Marin Pt. Reyes Comment
  CAS-BOT-BC123074  Limnanthes douglasii var. sulphurea Herbert Louis Mason; Annetta Mary Carter 1938-5-18 1413 Marin Point Reyes Peninsula, 12 miles from Inverness. Comment
  POM223346  Limonium californicum L. S. Rose 1935-9-1 35587 Marin China Camp, 5 mi NE of San Rafael. 1 Comment
  RSA401666C  Limonium californicum M. S. Jussel 1933-7-30 s.n. Marin Near Inverness Comment
  UC589456  Limonium californicum Beryl O. Schreiber 1932-7-27 693 Marin Heart's Desire Ranch Tomales Bat Comment
  CDA37809  Limonium ramosissimum Kelsey Marie Setliff 2011-7-11 s.n. Marin Richardson Bay, east side of Highway 101. 0 Comment
  JEPS58153  Linanthus androsaceus W. L. Jepson 1892-4-5 20901 Marin Ross Valley Comment
  UC1301140  Linanthus androsaceus Helen K. Sharsmith 1963-5-18 5438 Marin between Larkspur Alpine Lake (Alpine Dam road); San Francisco Bay Region 243 Comment
  UC579780  Linanthus grandiflorus David D. Keck 1937-7-3 4574 Marin at head of Drakes Estero Point Reyes, Drakes Estero Comment
  JEPS58255  Linanthus parviflorus Lauramay Tinsley 1926-1 Marin near Muir Woods Comment
  JEPS37737  Lithocarpus densiflorus W. L. Jepson 1900-9-16 Marin Inverness; w Marin County Comment
  UC119181  Lithocarpus densiflorus A. Eastwood 1894-9-13 183 Marin Mill Valley Comment
  POM306624  Lithophragma Henry J. Ramsey, Henry J. Ramsey 1938-4-3 1531 Marin Mill Valley Comment
  CAS-BOT-BC435626  Lithophragma heterophyllum John Thomas Howell 1939-5-14 14677 Marin Berry Trail, Mt. Tamalpais Comment
  JEPS43055  Lithophragma heterophyllum C. F. Sonne Apr. 1888 Marin Comment
  SEINET12218322  Lithophragma heterophyllum F. H. Utech 1988-1 88 -153 Marin W slope of Mt. Tamalpais, Ridgecrest Road from Bolinas Ridge to Alpine Dam & Fairfax 380 Comment
  CAS-BOT-BC342216  Logfia filaginoides Gordon H. True 1965-5-11 1897 Marin Black Canyon near waterfall at east end of Mountain View Drive, San Rafael Hills 45 Comment
  CAS-BOT-BC283500  Lolium multiflorum Peter H. Raven; Michael P. Johnson 1967-5-1 21040 Marin Angel Island. Slopes on S side of island near Rock Quarry and small reservoir 91 Comment
  UC1106117  Lolium multiflorum John Thomas Howell 1943-8-5 Marin Stinson Beach Comment
  UCD66073  Lolium multiflorum Javier Penalosa 1961-4-29 1360 Marin Tiburon Peninsula. Northwest of Marin Country Day School. Comment
  UCD66108  Lolium multiflorum Javier Penalosa; J. T. Howell 1961-6-29 1888 a Marin Tiburon Peninsula. Paradise Dr. 2.4 mi. northwest of road to Naval Net Depot. Comment
  SEINET2074792  Lolium multiflorum D. Bacon 1973-9-20 Marin Samuel Taylor Park 9 Comment
  UC38794  Lolium temulentum J. Burtt Davy Aug. 1898 Marin near Olema; near Olema Comment
  UCD66618  Lolium temulentum Beecher Crampton 1957-6-11 4218 Marin Along U. S. Hwy. 101, southern city limits Ignacio. Comment
  UCD66651  Lolium temulentum P. B. Kennedy 1914-4-19 4670 Marin Mill Valley. Comment
  CHSC114293  Lomatium dasycarpum D. G. Kelch 2007-3-29 7105 Marin Greenbrae Hills; between San Quentin Shooting Range and Drake's Landing development. 85 Comment
  UCD127624  Lomatium dasycarpum P. B. Kennedy 1914-4-19 4703 Marin Mill Valley. Comment
  SEINET7883488 Image available Lomatium dasycarpum Lewis S. Rose 1938-1 38136 Marin Tiburon 61 Comment
  JEPS17130  Lomatium dasycarpum subsp. dasycarpum W. L. Jepson 1892-6-11 14306 Marin Ross Valley Comment
  JEPS77179  Lomatium dasycarpum subsp. dasycarpum Robert M. Lloyd 1963-4-5 2328 Marin ca. 1 mi. n.w. Tiburon Comment
  UC21253  Lomatium dasycarpum subsp. dasycarpum J. Burtt Davy 1898-4-2 4206 Marin Angel Isl. Comment
  HSC21545  Lomatium dasycarpum subsp. dasycarpum B. Francis 1964-3-24 27 Marin 0.6 mi. NE of Tiburon Comment
  POM195558  Lomatium dasycarpum subsp. dasycarpum H. E. Parks, S. Parks 1930-4-10 507 Marin Hills above Tiburon Comment
  POM78239  Lomatium dasycarpum subsp. dasycarpum Marcus E. Jones 1902-7-5 s.n. Marin Mt Tamalpais. Comment
  RSA245525  Lomatium dasycarpum subsp. dasycarpum Larry E. DeBuhr, Gary Wallace 1973-5-22 1155 Marin Near jct. of Fire Road and road to Alpine Lake between golf course and Alpine Lake Comment
  UC566813  Lomatium utriculatum H. L. Mason 1928-4-28 4400 Marin Tiburon Peninsula Comment
  JEPS78378  Lonicera hispidula var. vacillans Edward Lee 1934-6-17 929 Marin 7 1/2 mi s South Brook Comment
  RSA100207  Lonicera involucrata F. W. Peirson 1936-7-15 11833 Marin Point Reyes. Comment
  CAS-BOT-BC241512  Lonicera involucrata var. ledebourii O. Grimwood No date on label 19 Marin Unspecified Comment
  JEPS13695  Lonicera involucrata var. ledebourii Dr. L. M. Newlon 1919-5-25 13 Marin between Olema and Pt. Reyes Station Comment
  RSA138292  Lotus formosissimus Volney Rattan 1886-5-15 s.n. Marin Corte Madera Comment
  RSA177908  Lotus formosissimus Robert F. Thorne 1965-4-21 34398 Marin Near Drakes Beach, Point Reyes National Seashore. 5 Comment
  SEINET12154197  Lotus junceus M. T. Doutt 1931-1 594 Marin Pt. Reyes lighthouse Comment
  UC764495  Lotus junceus var. biolettii Robert F. Hoover 1941-5-12 5050 Marin on Point Reyes road Inverness Ridge Comment
  UC15637  Lotus micranthus W. L. Jepson 1891-6-11 Marin Mt. Tamalpais Comment
  UC80846  Lotus micranthus Michener and Bioletti 1892-5-22 65 a Marin Sequoia Canyon Comment
  UC1177188  Lotus scoparius John Thomas Howell 1940-9-15 Marin Stinson Beach Comment
  UC1177196  Lotus stipularis var. stipularis John Thomas Howell 1944-4-2 19360 Marin Bolinas Ridge Comment
  CDA4199  Lotus uliginosus J. T. Howell 1944-7-3 19856 Marin Between Mill Valley and head of salt marshes. 0 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
  UC750596  Ludwigia hexapetala John Thomas Howell 1945-7-1 21259 Marin Tiburon Comment
  RSA32480  Ludwigia hexapetala J. T. Howell 1945-8-12 21379 Marin Tiburon. Comment
  CDA38606  Ludwigia peploides subsp. montevidensis Eric Wrubel 2011-9-19 NPS 24 Marin Golden Gate National Recreation Area. Rodeo Lake, Fort Cronkhite, Marin Headlands. Comment
  CAS-BOT-BC201231  Lupinus Charles Piper Smith 1948-6-15 48425 Marin Olema, 4.3 miles south, Highway 1 Comment
  CAS-BOT-BC201239  Lupinus Charles Piper Smith 1948-6-15 48426 Marin Olema, 4.3 miles south, Highway 1 Comment
  SEINET3107396  Lupinus Charles Piper Smith 1948-4-26 48154 Marin Highway 1 - Point Reyes Stations, 4.2 miles north. Comment
  UCR57224  Lupinus G. R. Ballmer 1989-7-10 s.n. Marin Mount Tamalpais State Park, Pantoll Camp. 453 Comment
  CAS-BOT-BC201223  Lupinus Charles Piper Smith 1935-4-19 35103 Marin Lagunitas Comment
  UCD105900  Lupinus albifrons J. Buck 27 Ma 1996 17 Marin Point Reyes at Sir Francis Drake and Estero Road. Comment
  RSA181300  Lupinus albifrons var. albifrons John H. Thomas 1965-5-2 10638 Marin Along Highway 1, between Mill Valley and Stinson Beach. Comment
  UC127016  Lupinus albifrons var. collinus Alice Eastwood April 1896 Marin Lake Lagunitas Comment
  UC73247  Lupinus albifrons var. collinus Miss M. Alice King April 1896 Marin Angel Island Comment
  CAS-BOT-BC196173  Lupinus albifrons var. douglasii John Thomas Howell 1947-5-25 23196 Marin Simmons Trail, Mt. Tamalpais Comment
  OBI54806  Lupinus arboreus Dixie Damrel 1997-5-27 14 Marin Point Reyes near Bull Point trailhead Comment
  UCD106650  Lupinus arboreus Michael A. Vincent 1999-6-10 8597 Marin Along Sir Francis Drake Boulevard. 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
  CHSC114354  Lupinus bicolor D. G. Kelch 2006-5-10 06 .175 Marin Lucas Valley Rd. 99 Comment
  CAS-BOT-BC215002  Lupinus chamissonis John Thomas Howell; et al 1980-6-19 53723 Marin Near Abbotts Lagoon, Point Reyes Peninsula Comment
  CAS-BOT-BC215071  Lupinus chamissonis John Thomas Howell 1939-6-4 14729 Marin Point Reyes Peninsula Comment
  UC1177215  Lupinus formosus John Thomas Howell 1946-6-16 22083 Marin dry hillside bordering Olema Marshes; bordering Olema Marshes Comment
  CAS-BOT-BC8338  Lupinus layneae M. K. Curran 1886-6-5 s.n. Marin Pt. Reyes Comment
  UCR16236  Lupinus microcarpus Mark A. Willis 1977-5-27 s.n. Marin c. 2 mi. south of Olema on Sir Francis Drake Blvd. 40 Comment
  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
  OBI48288  Lupinus microcarpus var. densiflorus Rhonda Riggins 1982-5-21 1416 Marin Lucas Valley Rd, 100-150 yds E jct Nicasio Rd at Nicasio Comment
  SD90998  Lupinus microcarpus var. densiflorus Jack L. Reveal 1975-6-9 1739 Marin 1 mile east of Woodacre, on roadside bank in oak woodland along a small water course 244 Comment
  SEINET239854  Lupinus microcarpus var. densiflorus Rhonda Riggins 1982-5-21 2 /20 Marin Lucas Valley Road 100-150 yards east of junction Nicasio Road at Nicasio. Comment
  UC1177478  Lupinus nanus John Thomas Howell 1944-6-4 19552 Marin w Inverness (Inverness Ridge); Inverness Ridge Comment
  UCD109240  Lupinus nanus R. N. Raynor 1937-5-3 s.n. Marin Exact location unknown. Comment
  UCD109086  Lupinus nanus Miss M. Kennedy 1922-5-27 s.n. Marin Radio Station. Comment
  CAS-BOT-BC143036  Lupinus succulentus Doreen Smith; Wilma Follette 2003-5-16 s.n. Marin East Marin Island. Comment
  UC1300902  Lupinus succulentus Helen K. Sharsmith 1962-5-5 4980 Marin Highway 1 along shore between Stinson Beach and Bolinas Bolinas Lagoon (Bolinas Lagoon); San Francisco Bay Region, , <nr> Stinson Beach Comment
  SEINET12154820  Lupinus succulentus M. T. Doutt 1931-1 s.n. Marin Bolinas Lagoon Comment
  UCSB58264  Lupinus succulentus Gliessman, Stephen 1969-3-31 Marin Meadow overlooking the town of Tiburon; approx. 1.0 mi. north of junction of Marwest Rd. and Tiburon Peninsula Highway 91 Comment
  SBBG13749  Lupinus tidestromii H. and M. Dearing 1940-3-21 4143 Marin near Point Reyes Comment
  SEINET10489075  Lupinus truncatus Alice M. Ottley 1920-5-8 Ottley 629 Marin San rafael hills. Comment
  JEPS34416  Lupinus variicolor Rimo Bacigalupi and L. R. Heckard, Tsan-Iang Chuang 1963-6-12 8892 Marin at junction of Sir Francis Drake highwat and road to Tomales Bay State Park (Inverness Ridge); Inverness Ridge 101 Comment
  POM180983  Lupinus variicolor J. T. Howell 1930-4-20 4740 Marin Pt. Reyes. Comment
  POM304143  Lupinus variicolor H. C. Cantelow 1940-4-20 s.n. Marin 3 miles north of Point Reyes, on Hwy. 1. Comment
  UC1300903  Lupinus variicolor Helen K. Sharsmith 1962-5-30 5087 Marin Point Reyes Peninsula; San Francisco Bay Region 45 Comment
  UC16036  Lupinus variicolor J. Burtt Davy 1900-6-18 6716 Marin Point Reyes Comment
  UCD109675  Lupinus variicolor Helen K. Sharsmith 1963-3-30 5271 Marin headlands of Point Reyes Peninsula near lighthouse. 121 Comment
  HSC14133  Luzula comosa H. E. Parks Mar 1926 Marin Tiburon Penn. 61 Comment
  JEPS45956  Lythrum hyssopifolia W. L. Jepson 1892-6-11 14088 Marin side of Mount Tamalpais, Ross Valley Ross Valley; Mount Tamalpais, Ross Valley Comment
  UC1619948  Lythrum hyssopifolia Barbara Ertter with Elizabeth Neese 1988-10-29 8019 Marin 10 air mi sw of Petaluma (and w of Novato, on nw edge of Nicasio Reservoir, on Nicasion Valley Road, 1 mi e of Petaluma Road); Nicasio Reservoir Comment
  RSA0011286  Lythrum hyssopifolia Roxana S. Ferris, I. L. Wiggins 1935-7-19 8087 Marin Summit of divide between Inverness and Point Reyes Lighthouse, 2.5 miles from Inverness Comment
  SBBG33267  Lythrum hyssopifolia J. Broughton 1969-7-13 1281 Marin Point Reyes Nat Seashore, near W-facing beach Comment
  UC1949289  Lythrum tribracteatum Barbara Ertter with Linda Vorobik 1990-9-29 9652 Marin on NW side; Stafford Lake W of Novato on Novato Creek Comment
  SEINET11601306 Image available Madia anomala K. Brandegee 1907-6-9 s.n. Marin Mill Valley, Tamalpais Comment
  RSA784573  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, by the south part of Oak Springs Drive in the north,, and by Theresa Drive and the ridge crest along the Fairfax boundary in the west. Comment
  CAS-BOT-BC229761  Madia gracilis T. Gosliner; B. Gosliner; J. Charles; et al. 2012-6-23 1911 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-BC343085  Madia gracilis John Thomas Howell 1940-5-26 15543 Marin Little Carson Falls Comment
  CAS-BOT-BC343088  Madia gracilis John Thomas Howell 1939-6-25 14809 Marin Mt. Tamalpais above Cascade Canyon Comment
  CDA37422  Madia gracilis D. G. Kelch 2011-5-13 11 .248-L Marin Near Phoenix Lake. Comment
  UCR20422  Madia gracilis Dr. H. de Forest 1930-8-15 s.n. Marin Road to Phoenix Lake 60 Comment
  CAS-BOT-BC343076  Madia gracilis H. M. Hall 1931-5-25 13072 Marin Mill Valley. On south banks at base of Mt. Tamalpais Comment
  CAS-BOT-BC343082  Madia gracilis John Thomas Howell 1939-6-25 s.n. Marin Near West Point, Mt. Tamalpais Comment
  CAS-BOT-BC343614  Madia sativa Javier Penalosa 1961-7-29 2012 Marin McClure Beach, Pt. Reyes Peninsula Comment
  CAS-BOT-BC343617  Madia sativa Carl B. Wolf 1934-6-27 5748 Marin 2 mi. from Muir Beach on road to Sausalito 60 Comment
  UC1177322  Madia sativa John Thomas Howell 1945-7-15 21293 Marin at Fairfax city limits (Ridgecrest Blvd) Comment
  POM284994  Madia sativa Lyman Benson 1934-8-30 6127 Marin Tomales, Seaward N. Coast mtn range, Pacific Ocean watershed. 30 Comment
  UC1134629  Maianthemum dilatatum B. O. Schreiber 1938-5-14 2510 Marin 2 mi. n.e. Abbotts Lagoon; Point Reyes Quad. 91 Comment
  UCSB15251  Maianthemum racemosum Breedlove, Dennis 1962-4-17 Marin 7.4 miles east of Olema and State Highway 1 on road to Fairfax 106 Comment
  CAS-BOT-BC511475  Maianthemum racemosum subsp. amplexicaule Gordon H. True 1969-4-18 4836 Marin Reyes Bird Observatory 3mi. NW of Bolinas at Arroyo Honda 121 Comment
  CAS-BOT-BC511478  Maianthemum racemosum subsp. amplexicaule John Thomas Howell 1927-9-9 3090 Marin Redwood, Mill Valley 45 Comment
  RSA377683  Maianthemum racemosum subsp. amplexicaule Mark Morris 1929-3-30 s.n. Marin Mt. Tamalpais Comment
  CAS-BOT-BC514227  Maianthemum stellatum Alice Eastwood 1914-3-1 s.n. Marin Mill Valley Comment
  CDA29683  Malva neglecta D. G. Kelch 2009-6-25 9 .48 Marin San Rafael. Creek/tidal ditch along Andeson Rd N of Davidson School. Comment
  CHSC46944  Marah fabacea Robert A. Schlising; Lloy Thurman 1962-4-28 2193 Marin Short distance E of Point Reyes Lighthouse. Comment
  SEINET11992141  Marah fabacea F. H. Utech, Walter, W.; Knight, I. 1984-1 84 -140 Marin Elephant Rocks, ca 2.6 mi W on Dillon Beach Road from junction with CA 1 145 Comment
  UC28923  Marah fabacea Jos. Burtt Davy 1900-6-27 6806 Marin Point Reyes Comment
  UC1301172  Marah oregana Helen K. Sharsmith 1962-5-5 5003 Marin e slope Bolinas Ridge (Alpine Dam road); San Francisco Bay Region 243 Comment
  CAS-BOT-BC348134  Matricaria discoidea Javier Penalosa 1961-4-16 1313 Marin Tiburon Peninslula. NWPRR yard in Tiburon Comment
  CAS-BOT-BC232492  Medicago polymorpha J. Klein; G. Block; L. Webb; et al. 2012-5-5 814 Marin Marin Municipal Water District Lands: Mount Tamalpais. Potrero Meadow, near edge of slough sedge and Potrero Meadow Trail Comment
  RSA128929  Medicago polymorpha J. T. Howell 1948-9-5 s.n. Marin Mill Valley Comment
  UCD86433  Melica californica Beecher Crampton 1954-4-28 1823 Marin 1 mile north of Nicasio. Comment
  CAS-BOT-BC282144  Melica geyeri John Thomas Howell 1944-5-14 19460 Marin Salmon Creek Campground Comment
  CAS-BOT-BC282147  Melica geyeri John Thomas Howell 1942-5-16 s.n. Marin Sausalito Hills Comment
  UC1106139  Melica geyeri John Thomas Howell 1947-5-25 23195 Marin Mt. Tamalpais; Bernstein Trail, near the Mt. Theatre Comment
  CAS-BOT-BC282140  Melica geyeri 1967-4-1 s.n. Marin San Raphael, Searsville, especially northwards Comment
  CAS-BOT-BC7406  Melica geyeri var. aristulata John Thomas Howell 1943-4-11 17906 Marin San Rafael Hills, Black Canyon Comment
  CAS-BOT-BC281330  Melica harfordii John Thomas Howell 1943-5-30 18185 Marin Wheeler Trail, Mt Tamalpais Comment
  CAS-BOT-BC281334  Melica harfordii John Thomas Howell 1941-5-25 16204 Marin Arturo Trail, Mt Tamalpais Comment
  CAS-BOT-BC281337  Melica harfordii Virginia E. Long 1932-6-18 189 a Marin Mt Tamalpais, on W peak 731 Comment
  CAS-BOT-BC262532  Melica torreyana Gordon H. True 1977-4-13 8159 Marin Audubon Canyon Ranch. Pike County Gulch (Galloway Canyon), on western slope of Bolinas Ridge, ca. 3 miles north of Stinson Beach 60 Comment
  CAS-BOT-BC262535  Melica torreyana Peter H. Raven; Michael P. Johnson 1967-5-2 21248 Marin Angel Island. Small sandy beach near formerly cultivated area below East Garrison, east side of island Comment
  CAS-BOT-BC262538  Melica torreyana H. E. Parks 1926-4-1 s.n. Marin Tiburon Peninsula Comment
  CAS-BOT-BC263261  Melica torreyana A. Howald; S. Tsiu; L. DiGirolamo; A. Young; S. Whelan 2012-3-24 106 Marin Mount Tamalpais. Marin Municipal Water District lands: Beginning of Alex Forman trail, next to Sky Oaks employee parking lot Comment
  CAS-BOT-BC350804  Melica torreyana R. Crowe; E. Hinman; C. Johnson; K. Phillips 2013-5-4 13432 Marin Mount Tamalpais: Marin Municipal Water Distric lands: Bill Williams Trail, between the two ends of the Tucker Trail 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
  CHSC60211  Melica torreyana J. Lund 1980-4-12 Marin 2.0 miles west of Samual P. Taylor State Park on the north side of road A 104. 60 Comment
  LA12169  Melica torreyana Carl Epling; 1921-3-13 sn Marin Black Canyon Comment
  UC912581  Melica torreyana H. L. Mason 1928-4-28 4414 Marin Tiburon Peninsula Comment
  UCD89097  Melica torreyana P. B. Kennedy 1914-3-22 4638 Marin Mill Valley Station. Comment
  CAS-BOT-BC350952  Melilotus indicus A. Williams; F. Leist; S. Tsiu; W. Dreskin; R. Brostorm 2013-5-4 13243 Marin Plants of Mount Tamalpais, Marin Municipal Water District lands.Bullfrog Road, knoll N of quarry Comment
  UC665384  Mentha canadensis Ira L. Wiggins 1935-8-10 8156 Marin creek at head of Tomales Bay Comment
  RSA232078  Mentha pulegium C. W. Tilforth 1972-9-14 700 Marin 200 ft N of Marshall-Petaluma Road along Hwy 1 Comment
  RSA28405  Mentha pulegium E. K. Balls, P. C. Everett 1953-10-9 18592 Marin East shore of Tomales Bay along Hwy 1, 4 miles SE of Marshall 8 Comment
  SEINET6051865  Mentha pulegium Unknown 1990-8-12 6316 Marin Point Reyes National Seashore, Trail to Chimney Rock. Comment
  RSA256407  Mentha spicata Robert A. Norris 1974-8-25 2166 Marin North side of Rodeo Lagoon, Ft. Cronkite. Comment
  CAS-BOT-BC124321  Mentha spicata var. spicata Doreen Smith 2002-9-1 s.n. Marin Marin Civic Center Comment
  CAS-BOT-BC428816  Micranthes californica M. E. Parsons 1912-2-27 s.n. Marin Kentfield 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-BC348928  Microseris bigelovii John Thomas Howell 1944-5-7 19441 Marin Baltimore Park Comment
  CAS-BOT-BC348740  Microseris bigelovii Hans Leschke 1947-4-16 s.n. Marin Dillons Beach Comment
  RSA0106587  Microseris bigelovii H. F. Copeland 1934-5-27 s.n. Marin Dillons Beach. Comment
  CAS-BOT-BC348925  Microseris douglasii subsp. douglasii John Thomas Howell 1946-5-12 21785 Marin Carson Ridge Comment
  CAS-BOT-BC348940  Microseris douglasii subsp. douglasii John Thomas Howell 1942-6-21 16979 Marin Carson Ridge Comment
  CAS-BOT-BC348922  Microseris douglasii subsp. douglasii John Thomas Howell 1967-5-24 42255 Marin Dakin Lake, just north of Old St. Hilary's Church, Tiburon Comment
  UC50020  Microseris douglasii subsp. douglasii Edw. L. Greene 1886-4-27 Marin Tiburon Comment
  CAS-BOT-BC322741  Microseris paludosa John Thomas Howell 1946-6-13 22054 Marin East of Dillons Beach Comment
  SEINET12350535  Mimulus aurantiacus Unknown 1998-5-25 18 Marin N of Inverness, past Historic "L" Ranch, off Pierce Point Road, overlooking Tomales Bay 17 Comment
  UC103626  Mimulus aurantiacus var. aurantiacus Katharine Brandegee 1905-7-11 Marin Rodeo Lagoon Comment
  UC495531  Mimulus aurantiacus var. aurantiacus Merle Randall 1930-6-13 Marin 8 mi above Bolinas; Alamere Creek Comment
  POM215594  Mimulus douglasii Adele Lewis Grant 1918-4-12 1207 Marin Near West Point Inn, Mt. Tamalpais. Comment
  JEPS77248  Mimulus grandis Robert M. Lloyd 1963-4-24 2386 Marin 1 mi e of Inverness 3 Comment
  UC125185  Mimulus guttatus Katharine Brandegee 1907-6-30 Marin near Bolinas Comment
  JEPS11431  Mimulus inodorus W. L. Jepson 1922-8-13 9803 Marin Inverness 6 Comment
  UC112813  Mimulus moniliformis Katharine Brandegee 1908-7-6 Marin grade between Larsens and Bolinas Comment
  CAS-BOT-BC434197  Minuartia douglasii R. Crowe; A. Young; M. Cherry; M. Camarillo; K. Cortez; C. Flok 2014-4-26 14136 Marin Mount Tamalpais. Marin Municipal Water District lands: On Pine Mountain Road, just past gate at Bolinas-Fairfax Road, grassland area to north. Comment
  JEPS73881  Minuartia douglasii L. R. Heckard 1974-5-14 3686 Marin Ring Mt. Tiburon Peninsula (n end of peninsula) Comment
  UC1177426  Minuartia douglasii John Thomas Howell 1946-5-12 21782 Marin Carson Ridge Comment
  JEPS106981  Minuartia rubella Robert Soost 2005-8-12 s. n. Marin near Point Reyes lighthouse visitor center 178 Comment
  SD51357  Modiola caroliniana D. F. Howe 3081 Marin 2.8 miles from Invernes on Road to Pt. Reyes Comment
  CAS-BOT-BC124312  Mollugo verticillata Doreen Smith 2002-10-21 s.n. Marin Stafford Lake, Novato Comment
  UC1106145  Mollugo verticillata John Thomas Howell 1946-11-24 Marin Alpine Lake, Mount Tamalpais Comment
  CAS-BOT-BC220413  Monardella purpurea Peter H. Raven; Michael P. Johnson 1967-5-2 21306 Marin Angel Island. Between Point Campbell and Hospital Cove, northwest side of island 45 Comment
  UCD161891  Monardella purpurea Ayzik Solomeshch 2014-6-3 s.n. Marin Cascade Canyon Open Space Preserve, Blue Ridge, about 1 mile south of Fairfax, vegetation plot CCP 01. UTM Zone 10 E 534552 N 4203952, (Coordinates converted from UTM by label maker.) 240 Comment
  UCD161968  Monardella purpurea 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
  UC292736  Monardella purpurea Geo. W. Dunn 1890-1 Marin Comment
  UCD125196  Monardella purpurea John Thomas Howell 1946-6-23 22115 Marin Carson Ridge on burn. Comment
  CAS-BOT-BC220170  Monardella sinuata subsp. nigrescens A. A. Heller 1940-6-12 15732 Marin About 3 miles north of the Point Reyes Lighthouse Comment
  UC2037109  Monardella undulata Carl B. Wolf 1934-6-28 5776 Marin 3 mi by road from Lighthouse; Pt. Reyes Peninsula 60 Comment
  UC629778  Monardella undulata Herbert Mason, Annetta Carter 1938-5-18 1417 Marin 12.5 mi from Inverness; Point Reyes Peninsula Comment
Read comments
Sep 4 2013
  RSA408691  Monardella villosa Christopher Davidson 1965-7-5 193 Marin 3 miles S of Stinson Beach on State Highway 1 30 Comment
  UC32594  Monardella villosa subsp. franciscana J. Burtt Davy 1900-6-18 6767 Marin Point Reyes Comment
  UC1101400  Montia fontana Malcolm A. Nobs, Herbert L. Mason 1949-4-29 741 Marin on Bear Creek just above junction with Mill Creek (at head of Tomales Bay); Tomales Bay, Bear Creek Comment
  RSA135472  Montia fontana Volney Rattan 1883-03 s.n. Marin [Unspecified] Comment
  UC1300964  Montia parvifolia Helen K. Sharsmith 1962-5-30 5076 Marin near Lagunitas (San Francisco Bay Region); San Francisco Bay Region 121 Comment
  SFV12512  Myosotis latifolia K. A. Wilson 1975-3-28 1467 Marin Mount Tamalpais State Park. Tourist Club Highway (Trail), south of Panoramic Highway. West facing slope. 244 Comment
  UCSC000620  Myosotis latifolia H. A. Walker 2007-7-4 621 Marin Mill Valley, Cascade Drive Comment
  RSA303582  Myosotis latifolia Jim Shevock 1971-2-27 696 Marin Franklin Creek. 91 Comment
  CAS-BOT-BC101680  Myrica californica Mrs. C. E. Sutcliffe 1919-9-14 s.n. Marin Inverness Comment
  CAS-BOT-BC101684  Myrica californica Baki Kasapligil 1957-8-17 2949 Marin Inverness, along the shores of [Temales] Tomales Bay Comment
  POM210632  Myrica californica Joseph A. Ewan 1933-10-22 8052 Marin Cold Bog, Point Reyes Peninsula. Comment
  CAS-BOT-BC456179  Najas guadalupensis John Thomas Howell 1946-9-29 23030 Marin Stinson Beach Comment
  CAS-BOT-BC259935  Nassella lepida John Thomas Howell 1966-4-18 41488 Marin John Thomas Howell Botanical Garden Comment
  CAS-BOT-BC259938  Nassella lepida John Thomas Howell 1944-4-23 19406 Marin SE of Kentfield Comment
  CDA37414  Nassella lepida D. G. Kelch 2011-5-13 11 .249-C Marin Near Phoenix Lake. Comment
  UCD87879  Nassella lepida P. B. Kennedy Date Unknown s.n. Marin West Point Inn to Bolinas trail, Mt. Tamalpais. Comment
  CAS-BOT-BC260163  Nassella pulchra Javier Penalosa 1961-2-25 1065 Marin Tiburon Peninsula. Tiburon, bordering Typha marsh Comment
  RSA155633  Nassella pulchra L. S. Rose 1960-5-24 60031 Marin Mt. Tamalpais, Bootjack Camp. 366 Comment
  UC60253  Nassella pulchra Jos. Burtt Davy 1901-6 6801 Marin Point Reyes Peninsula Comment
  UCD70801  Nassella pulchra Michele H. Mills 1998-3-30 213 Marin Tiburon Peninsula, Middle Ridge Open Space Preserve, serpentine grassland, well-developed soil, common name 'purple needlegrass 137 Comment
  CDA32555  Nassella pulchra A. A. Beetle 1941-5-2 2722 Marin Five miles west of Mill Valley. 0 Comment
  JEPS116840  Navarretia cotulifolia David Gowen 2007-5-6 696 Marin Mt. Burdell area, alongside fire road near San Carlos Dr. Comment
  RSA120680  Navarretia mellita S. S. Tillett 1956-6-30 572 -a Marin On hillside overlooking Drake Memorial, Drake's Bay, Point Reyes Peninsula. Comment
  SEINET191640  Navarretia squarrosa L. S. Rose 1941-8-1 41359 Marin Lucas Valley. 90 Comment
  UC589446  Navarretia squarrosa Beryl O. Schreiber 1932-6-17 487 Marin Waterfall Beach Tomales Bay Comment
  UCD35988  Navarretia squarrosa Beecher Crampton 1946-8-14 410 Marin Marin County, along an inlet between Hamlet and Tomales. 6 Comment
  RSA122935  Navarretia squarrosa B. O. Schreiber 1936-6-21 2247 Marin Shell Beach 2 Comment
  SEINET12279986  Nemophila menziesii Unknown 1932-1 32134 Marin Tiburon Comment
  UC1784147  Nemophila menziesii var. atomaria Ethel Crum 1930-1 667 Marin Point Reyes Comment
  UC24247  Nemophila menziesii var. atomaria W. L. Jepson 1891-3-29 Marin Mill Valley 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
  CAS-BOT-BC219426  Nemophila parviflora Alice Eastwood 1912-5-19 s.n. Marin Kentfield Comment
  UC1021932  Nemophila parviflora Rolf Y. Berg 1955-4-16 Marin Woodacre Comment
  UC107264  Nemophila parviflora Alice Eastwood May 1901 Marin Mill Valley Comment
  CAS-BOT-BC219429  Nemophila parviflora John Thomas Howell 1939-6-4 14709 Marin Lagunitas Comment
  RSA0034434  Nemophila parviflora var. parviflora N. L. Gardner 1908-4-28 8 Marin Mill Valley, at the southerly base of Mt. Tamalpais. Comment
  CAS-BOT-BC142264  Oemleria cerasiformis Gordon H. True; Fred Ross 1970-2-27 5189 Marin Pt. Reyes Bird Observatory 3 mi. NW of bolinas at Arroyo Honda 60 Comment
  CAS-BOT-BC142267  Oemleria cerasiformis Brandegee s.n. Marin Sausalito Comment
  CHSC20647  Oemleria cerasiformis Robert A. Schlising; Glenn Keator 1962-2-18 2052 Marin Coast Ranges. 5.5 mi NW of Point Reyes Station on Sir Francis Drake Highway. Along road. Comment
  RSA13535  Oemleria cerasiformis H. E. Parks 1930-3-15 403 Marin Tiburon Peninsula. 61 Comment
  JEPS15787  Oenanthe sarmentosa W. L. Jepson 1900-9-16 1178 Marin near Blacksmith Shop Point Reyes Peninsula Comment
  CDA38483  Oenanthe sarmentosa T. C. Fuller 1957-12-17 s.n. Marin Inverness, Pt. Reyes. 0 Comment
  CDA5203  Oenothera rosea Walter S. Lennon 1974-4-3 Marin San Rafael. 0 Comment
  CAS-BOT-BC499675  Orobanche californica subsp. californica John Thomas Howell 1939-7-2 s.n. Marin Big Lagoon (Muir Beach) Comment
  RSA0006071  Orobanche fasciculata var. franciscana P. A. Rydberg 1905-6-15 6230 Marin Mt. Tamalpais. Comment
  CAS-BOT-BC238418  Orthocarpus Paul F. Covel 1940-5-19 1790 Marin Point Reyes Comment
  POM286518  Orthocarpus densiflorus Lyman D. Benson 1935-5-16 6558 Marin US 101 N of San Rafael, Mt. Range: Seaward N coast; Watershed: San Francisco Bay. 30 Comment
  RSA259577  Orthocarpus densiflorus Thomas W. Nelson 1974-4-22 1203 Marin Lake Nicascio. Comment
  RSA80234  Orthocarpus purpurascens var. latifolius F. W. Peirson 1936-7-15 11834 Marin Near the lighthouse, Point Reyes. Comment
  SEINET4310272 Image available Osmorhiza chilensis Robert A. Norris 1978-1 3758 Marin Manzanita, near small stream near Tennessee Valley Road, ca. 1 mi. WSW Manzanita, Marin Co., Calif. Comment
  CAS-BOT-BC329242  Oxalis latifolia J. Klein; A. (Alice) Chavez; S. Tsiu; A. (Armando) Chavez; W. Dreskin 2013-3-9 13333 Marin Plants of Mount Tamalpais. Marin Municipal Water District lands. Log Cabin/Portous Residence off Phoenix Lake Road. Comment
  UC750587  Oxalis micrantha John Thomas Howell 1946-6-20 22099 Marin Stinson Beach Comment
  UC17223  Oxalis oregana Ivar Tidestrom 1895-5-11 Marin near Mill Valley Comment
  UC571123  Oxalis oregana Herbert L. Mason 1925-4-12 1340 Marin Mt. Tamalpais Comment
  SEINET7719365  Oxalis oregana Edith A. Ross, Marta Philip 1887-6-30 Marin Camp Taylor Comment
  CHSC1176  Oxalis pes-caprae A. Stone 1963-4-20 Marin Near Dillon Beach. 15 Comment
  CAS-BOT-BC533023  Oxalis pilosa L. Guzman; P. Suri; R. Tachibana; E. Gunnison 2015-3-28 15580 Marin Plants of Mount Tamalpais, Marin Municipal Water District lands. SW corner of Nicasio Reservoir, NE of the end of Dam Road Comment
  CAS-BOT-BC253835  Panicum dichotomiflorum John Thomas Howell 1988-9-15 s.n. Marin Nicasio Reservoir Comment
  CAS-BOT-BC253838  Panicum dichotomiflorum Doreen Smith 2001-10-1 s.n. Marin Nicasio Rservoir, near the E-side culvert connecting the eastern lagoon to the main reservoir Comment
  UC117977  Papaver californicum T. S. Brandegee June 1890 Marin Tamalpais Comment
  UC750707  Papaver californicum John Thomas Howell 1946-5-30 21962 Marin Little Carson Canyon Comment
  CAS-BOT-BC422803  Papaver californicum unspecified No date on label s.n. Marin Mt. Tamalpais Comment
  CAS-BOT-BC253949  Parapholis incurva California Academy of Sciences 1886-6-1 s.n. Marin Between Bolinas and Olema Comment
  JEPS27980  Parapholis incurva Rimo Bacigalupi and L. R. Heckard 1961-6-9 7730 Marin just ne Burdell Island (along San Antonio Creek, Burdell Landing); along San Antonio Creek, just ne of Burdell Island 1 Comment
  CHSC89509  Parentucellia latifolia G. D. Barbe 1978-5-9 2384 Marin South of Marshall-Petaluma Road, 3.5 km east of Marshall. Comment
  CHSC97943  Parentucellia latifolia G. D. Barbe 1978-5-9 2384 Marin South of Marshall-Petaluma Road, 3.5 km east of Marshall. Comment
  UCD123259  Parentucellia viscosa Andreas Stohr 1996-5-19 24 Marin roadside near cow pasture about 2 miles east of Dillion Beach. 100 Comment
  UC858295  Parnassia californica Lewis S. Rose 1941-10-5 41462 Marin Mount Tamalpais, Bootjack Camp Bootjack Camp; Mount Tamalpais, Bootjack Camp 304 Comment
  RSA121061  Parnassia palustris var. californica J. T. Howell 1957-1-1 32019 Marin Azalea Flat, Mt. Tamalpais. Comment
  CAS-BOT-BC259663  Paspalum dilatatum Richard Mc. P Brown 1974-6-25 s.n. Marin Point Reyes National Seashore, Bear Valley, park headquarters, between administration and ranger buildings Comment
  CDA32596  Paspalum distichum Walter S. Lennon 1974-9-24 Marin On South Novato Blvd., Novato. 0 Comment
  CAS-BOT-BC531259  Pedicularis densiflora A. Williams 2015-2-19 15003 Marin Mount Tamalpais. Marin Municipal Water District lands: Phoenix Lake Comment
  CHSC56784  Pedicularis densiflora Scott Torricelli 1989-3-25 5 Marin Steep N. facing slope. Approx. 300 yds due east of Southeast corner of Panaramic Highway and Route 1. Homestead Valley preserve. 60 Comment
  JEPS10366  Pedicularis densiflora W. L. Jepson 1891-3-29 21288 Marin Mill Valley Comment
  SBBG25448  Pedicularis densiflora H. E. and S. T. Parks 1930-3-15 402 Marin Tiburon Peninsula 60 Comment
  UC27311  Pedicularis densiflora Alice Eastwood Feb. 1896 Marin Mount Tamalpais Comment
  UC723820  Pedicularis densiflora Joseph Andorfer Ewan 1936-3-8 9409 Marin above Deer Park (Summit Alpine Lake trail) Comment
  UCD20201  Pelargonium capitatum Roman Gankin 1967-11-26 s.n. Marin Dillon Beach. Comment
  UCR80275  Pelargonium grossularioides J. T. Howell 1944-7-23 19842 Marin San Francisco Bay region, San Rafael 61 Comment
  UC1177497  Pellaea andromedifolia Peter H. Raven 1950-3-11 1415 Marin hills above Tiburon 106 Comment
  CAS-BOT-BC265729  Pennisetum villosum Walter Lennon 1974-9-30 s.n. Marin Nave Court and South Novato Blvd., Novato Comment
  CAS-BOT-BC330475  Pentachaeta bellidiflora Margaret Adamson 1899-4-1 s.n. Marin Corte Madera Comment
  CAS-BOT-BC330493  Pentachaeta bellidiflora Miss. H. A. Walker 1911-4-1 2321 Marin Larkspur, at the eaterly base of Mt. Tamalpais Comment
  CAS-BOT-BC330489  Pentachaeta bellidiflora anonymous no date on label s.n. Marin Tamalpais Comment
  CAS-BOT-BC274432  Pentagramma triangularis R. Crowe; E. Hinman; C. Johnson; K. Phillips 2013-3-9 13407 Marin Mount Tamalpais. Marin Municipal Water District lands: Bill Williams Trail, between the two ends of the Tucker Trail Comment
  CHSC21418  Pentagramma triangularis Robert A. Schlising; Lloy Thurman 1962-4-28 2198 Marin Inverness. Comment
  RSA0066063  Pentagramma triangularis M. B. Dunkle 1931-7-11 2486 Marin Tomales Bay near Iverness. San Francisco Bay Region. 15 Comment
  CAS-BOT-BC77055  Pentagramma triangularis subsp. triangularis Kellogg; Hartford 1877-7-1 s.n. Marin Corte Madera (N.P.R.R.) Comment
  JEPS12397  Perideridia gairdneri subsp. gairdneri W. L. Jepson 1921-9-24 9498 Marin Lake Lagunitas 228 Comment
  CAS-BOT-BC413525  Persicaria amphibia Alice Eastwood 1920-8-15 10021 Marin Near Manor, along the railroad 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-BC149606  Persicaria lapathifolia Doreen Smith 2001-9-16 s.n. Marin Nicasio Reservoir Comment
  CAS-BOT-BC419023  Persicaria lapathifolia John Thomas Howell 1945-11-4 21553 Marin Mill Valley near Locust Station Comment
  SBBG41211  Phacelia californica J. T. Howell 1930-4-20 Marin Point Reyes Comment
  UC1055965  Phacelia californica F. T. Bioletti July 1891 Marin Sequoia Canyon Comment
  JEPS21167  Phacelia distans B. Schreiber 1937-4-25 2377 Marin 8 mi w Inverness; Point Reyes Quadrangle, Point Reyes Peninsula Comment
  UC107371  Phacelia distans Michener and Bioletti 1892-5-22 1576 a Marin Sequoia Canyon Comment
  UC671727  Phacelia distans Lincoln Constance and E. P. Killip 1941-6-1 2838 Marin dunes 3 mi inland Point Reyes Lighthouse Comment
  UC700304  Phacelia distans G. Thomas Robbins 1944-4-13 1495 Marin ca 4 mi w Hamilton Field Air Base; Big Rock Ridge 487 Comment
  RSA22367  Phacelia divaricata L. S. Rose 1938-4-10 38133 Marin Tiburon 61 Comment
  RSA74908  Phacelia divaricata H. E. Parks, S. T. Parks 1930-4-10 s.n. Marin On hills above Tiburon. Comment
  RSA42017  Phacelia divaricata var. continentis Ella Dales Cantelow 1941-3-21 3668 Marin Near Pt. Reyes Light House. Comment
  UC107574  Phacelia egena T. S. Brandegee 1892-6-13 Marin Tamalpais Comment
  UC496354  Phacelia insularis var. continentis Roxana S. Ferris 1932-4-2 8043 Marin near lighthouse; Point Reyes Comment
  UC1471532  Phacelia nemoralis subsp. nemoralis F. T. Bioletti July 1891 Marin Sequoia Canyon Comment
  SD71222  Phacelia suaveolens John Thomas Howell 1946-5-14 21842 Marin Potrero Meadow, Mt. Tamalpais Comment
  CHSC33992  Phalaris californica J. D. Prouty 1980-4-12 857 Marin Edge of marsh W of Hwy. 1 ca. 2.5 mi S of Tomales. 1 Comment
  UC50729  Phalaris californica Jos. Burtt Davy 1899-10-2 Marin Mill Valley Comment
  UCD88572  Phalaris californica P. B. Kennedy 1922-5-27 s.n. Marin Canyon, back of Mill Valley. Comment
  SEINET11689136  Phalaris californica Unknown 1982-1 413 Marin a few yards W from side of Hwy 1, 6.2 mi N of Pt. Reyes Station Comment
  CAS-BOT-BC265858  Phalaris canariensis John Thomas Howell 1943-5-22 18123 Marin Deer Park near Fairfax Comment
  CAS-BOT-BC250601  Phalaris minor John Thomas Howell 1939-6-25 14805 Marin South side of Mt. Tamalpais above Cascade Canyon Comment
  UC1177483  Phalaris minor John Thomas Howell 1944-5-28 19511 Marin between Manzanita and Almonte Comment
  UC1177482  Phalaris paradoxa John Thomas Howell 1943-5-30 18179 Marin Mill Valley; Summit Ave. 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
  JEPS71125  Phlox gracilis Chesnut and Drew 1889-1 Marin Mt. Tamalpais Comment
  CAS-BOT-BC60618  Phoenicaulis cheiranthoides Saichi Kawahara 1969-3-30 549 Marin Dillon Beach Road, just off Franklin School Road. 140 Comment
  CAS-BOT-BC141322  Phoradendron serotinum subsp. tomentosum John Thomas Howell 1942-2-22 16932 Marin Along old stage road, West Point to Cypress, S side Mt.Tamalpais Comment
  SEINET10535564  Phormium tenax Chester T. Dziekanowski, David B. Dunn; Charlene A. Bennett 1976-8-1 Dziekanowski 2481 Marin Collected on Balboa St., San Rafael. Comment
  CAS-BOT-BC452039  Phyllospadix torreyi Peter H. Raven; R. Snow 1958-7-24 13693 Marin Dillons Beach Comment
  CAS-BOT-BC140517  Physocarpus Alice Eastwood 1912-5-21 59 Marin Kentfield Comment
  UC1536988  Physocarpus capitatus Gordon H. True Jr. 1937-6-6 708 Marin Forest Knolls 60 Comment
  RSA189457  Physocarpus capitatus L. S. Rose 1967-6-8 67100 Marin 8 miles E. of Marshall, Salmon Creek stream banks. 152 Comment
  HSC16808  Phytolacca heterotepala L. S. Rose 1969-9-20 69109 Marin Golden Gate Park, S wall of California Academy of Science. 24 Comment
  CAS-BOT-BC207286  Pickeringia montana var. montana Volney Rattan 1881-6-1 s.n. Marin Mt. Tamalpais Comment
  CAS-BOT-BC76974  Pilularia americana John Thomas Howell 1949-7-7 25359 Marin Strand of Lake Lagunitas SE of dam. Comment
  JEPS47947  Pinus muricata W. L. Jepson Nov 11 1906-Nov 12 1906 2620 Marin Inverness Inverness (seedlings: larger on in open pasture, small one in shade in forest) Comment
  RSA12248  Pinus muricata C. B. Wolf 1934-6-28 5793 Marin 3 miles west of Inverness on road to Point Reyes. 91 Comment
  CAS-BOT-BC136570  Piperia elegans John Thomas Howell 1946-8-23 22887 Marin Field redacted by CAS, contact the data manager for more information Comment
  UCSC008335  Piperia elegans subsp. decurtata Randall Morgan 1988-1-1 1108 -P, 1107-P, 1098-P, 1096-P Marin Fish Docks Colony, Point Reyes Comment
  UCSC008464  Piperia elegans subsp. decurtata Randall Morgan 1991-9-28 2053 P Marin North of old house at "Chimney Rock" parking lot, Point Reyes Comment
  UCSC009059  Piperia elegans subsp. decurtata Randall Morgan 1989-1-1 1096 -P Marin Point Reyes Comment
  POM168458  Piperia elongata Philip A. Munz 1922-8-5 6428 Marin Mt. Tamalpais Comment
  CAS-BOT-BC128710  Pityopus californicus Malcolm Smith; Laura Smith 1957-6-1 s.n. Marin East Fk. of Swede George Creek, 1/2 - 3/4 mi. s. of Alpine Lake near Kent Trail, Mt. Tamalpais Comment
  POM368911  Plagiobothrys H. de Forest 1930-4-21 s.n. Marin Lake Lagunitas. Comment
  UC615129  Plagiobothrys bracteatus Beryl O. Schreiber 1937-4-25 2387 Marin 8 mi w Inverness; Point Reyes Peninsula 30 Comment
  UC78192  Plagiobothrys chorisianus E. L. Greene 1886-4-28 Marin Comment
  CAS-BOT-BC228206  Plagiobothrys glaber E. M. Zeile 1924-4-27 s.n. Marin Manzanita Comment
  JEPS77187  Plagiobothrys nothofulvus Robert M. Lloyd 1963-4-24 2339 Marin 2.6 mi s Fairfax (on Bolinas Road) 182 Comment
  JEPS77205  Plantago erecta Robert M. Lloyd 1963-4-24 2352 Marin 5 mi s Fairfax (on Bolinas road) 274 Comment
  UCD70795  Plantago erecta Michele H. Mills 1998-3-30 206 Marin Tiburon Peninsula, Middle Ridge Open Space Preserve, serpentine grassland, well-developed soil, abundant in disturbed areas along trails. 137 Comment
  HSC83340  Plantago erecta S. Nelson 1973-5-20 29 Marin Mill Valley 46 Comment
  RSA152192  Plantago hirtella G. Thomas Robbins 1958-6-25 3880 Marin Fort Cronkhite Military Reservation, north of Rodeo Lagoon. 91 Comment
  UCR3926  Plantago lanceolata David Whistler, H. M. Whistler 1964-7-28 640728- 5 Marin San Francisco Bay Region, On U.S. 1 (N shore drive) 1.5 mi south of Miller Park [=Nicks Cove] on bank immediately above shore of Tomales Bay 3 Comment
  RSA523621  Plantago maritima Lucena Ramsdell 1953-9-6 s.n. Marin At the north end of Stinson Beach. Comment
  SEINET12284425  Plantago maritima M. T. Doutt 1930-1 63 Marin Pt. Reyes lighthouse Comment
  JEPS14368  Plantago maritima var. californica G. Thomas Robbins 1955-6-4 3655 Marin nw of Rodeo Lagoon Comment
  JEPS21971  Plantago maritima var. juncoides G. Thomas Robbins 1958-5-31 3846 Marin sw edge Rodeo Lagoon Comment
  SEINET8361421  Plantago subnuda J. W. Congdon 1880-6-6 Marin Mariposa; near Dulins Beach. Comment
  UC450046  Plantago subnuda J. Burtt Davy 1900-6-27 6795 Marin Point Reyes Comment
  CDA6610  Plantago truncata subsp. firma J. T. Howell 1944-5-21 19500 Marin Central Western; San Francisco Bay Area region; Lagunitas Meadows north side of Mount Tamalpais; elev. 800 ft Comment
  RSA40164  Plantago truncata subsp. firma J. T. Howell 1944-5-21 19500 Marin Lagunitas Meadows north side of Mount Tamalpais. 244 Comment
  CAS-BOT-BC91771  Platystemon californicus Alice Eastwood 1906-5-1 s.n. Marin Point Reyes. Comment
  JEPS51590  Platystemon californicus W. L. Jepson 1919-5-17 8283 Marin Olema 60 Comment
  UC494169  Platystemon californicus H. E. Parks March, 1926 Marin hills of Tiburon Peninsula Tiburon Peninsula; hills of Tiburon Peninsula Comment
  UC70369  Platystemon californicus Milo S. Baker April 1899 Marin Dillon's Beach Comment
  UCD70793  Platystemon californicus Michele H. Mills 1998-3-30 203 Marin Tiburon Peninsula, Middle Ridge Open Space Preserve, serpentine grassland, well-developed soil; annual herb with petals white at base and yellow at tips, common name 'cream cups 137 Comment
  RSA722428  Platystemon californicus var. californicus J. R. Bruff 1936-8-21 s.n. Marin Bodega Bay Park Comment
  SEINET3160738  Platystemon communis L. S. Rose 1939-5-17 39128 Marin Sausalito 122 Comment
  JEPS58882  Plectritis brachystemon John Thomas Howell 1948-5-31 24314 Marin Nicasio Comment
  UC195793  Plectritis brachystemon C. F. Sonne Apr. 1887 Marin Tamalpais Comment
  POM59733  Plectritis congesta subsp. brachystemon Alice Eastwood 1903-05 4002 Marin Mt Tamalpais. Comment
  UCD137542  Plectritis congesta subsp. brachystemon John Thomas Howell 1947-4-27 23090 Marin Bald Mt. west of San Anselmo. Comment
  UCD137543  Plectritis congesta subsp. brachystemon John Thomas Howell 1947-5-18 23184 Marin Lagunitas Meadows. Comment
  CAS-BOT-BC260951  Pleuropogon californicus var. californicus John Thomas Howell 1946-5-4 21701 Marin East of Aurora School at Sonoma Co. line Comment
  SEINET10611511  Pleuropogon californicus var. californicus Lewis S. Rose 1946-4-18 Rose 46035 Marin Ignacio. Open wet fields. 6 Comment
  UCD90100  Pleuropogon hooverianus L. H. Smith 1916-5-7 s.n. Marin Lagunitas. Comment
  UCD90109  Pleuropogon refractus Gordon H. True; Fred Ross 1970-4-10 5263 Marin Point Reyes Bird Observatory. 3 miles northwest of Bolinas at Arroyo Honda. 60 Comment
  CAS-BOT-BC255035  Poa compressa H. S. Yates 1936-6-14 5638 Marin 1 mile E of Aurora School 45 Comment
  POM216459  Poa douglasii H. F. Copeland 1934-5-27 s.n. Marin Dillons Beach Comment
  UCD91034  Poa douglasii Alan A. Beetle 1946-7-13 4715 Marin Point Reyes. Comment
  CAS-BOT-BC246659  Poa howellii Peter H. Raven; Michael P. Johnson 1967-5-2 21299 Marin Angel Island. Between Point Campbell and Hospital Cove, northwest side of island 45 Comment
  CAS-BOT-BC247325  Poa pratensis John Thomas Howell 1943-5-9 17947 Marin San Rafael Comment
  CAS-BOT-BC247328  Poa pratensis John Thomas Howell 1943-5-30 18190 Marin Potrero Meadows, Mt. Tamalpais Comment
  CDA12108  Poa unilateralis G. F. Hrusa 1989-4-22 5930 Marin North Coast Biodiversity Arena; Pt. Reyes National Seashore. Comment
  POM138557  Polygala californica C. O. Smith 1906-6-12 s.n. Marin Mill Valley Comment
  UC868234  Polygala californica Alice Eastwood 1912-7-28 1513 Marin Mt. Tamalpais Comment
  HSC24010  Polygonum aviculare Tim Baroni 1971-7-10 134 Marin San Anselmo, 25 Luzanne Circle Comment
  UC1176915  Polygonum douglasii subsp. spergulariiforme John Thomas Howell 1947-9-6 24182 Marin e Dillons Beach Comment
  UC1176914  Polygonum hydropiperoides John Thomas Howell 1945-10-14 Marin Olema Meadows Comment
  UC1101206  Polygonum marinense Malcolm A. Nobs and S. Galen Smith 1949-6-29 912 Marin Point Reyes, north of Inverness Comment
  JEPS120455  Polygonum marinense Daniel Slakey 2013-6-22 56 Marin Tomales Bay State Park, Millerton Management Unit, about 0.4 mile east of Millerton Point, immediately on the bay. Comment
  CAS-BOT-BC419747  Polygonum multiflorum M. Hayakawa 1976-6-20 s.n. Marin Mill Valley Comment
  UC1613322  Polygonum paronychia Charles M. Belshaw 1936-1-1 1435 Marin Point Reyes headlands; away from sea Comment
  RSA472710  Polygonum paronychia H. de Forest 1930-4-21 s.n. Marin [No location data on label] Comment
  UC589493  Polygonum persicaria Beryl O. Schreiber 1932-8-5 740 Marin road near Point Julia; Tomales Bay Comment
  SEINET11939256  Polygonum punctatum E. H. Graham 1931-1 6846 Marin Camp near Blacksmith Shop, Pt. Reyes Comment
  SEINET3404071 Image available Polygonum spergulariiforme John Thomas Howell 1946-9-20 23021 Marin East of Wilkins Beach Comment
  UC1446027  Polypodium A. Smith with MacNeill, Lee, and Whitmore 1979-2-6 721 Marin e arm of Headlands overlooking Drake's Bay (n of trail to Scenic Overlook); Pt. Reyes 53 Comment
  CAS-BOT-BC71918  Polypodium californicum James I. W. McMurphy 1906-4-14 s.n. Marin Mt. Tamalpais Comment
  CAS-BOT-BC277761  Polypodium calirhiza R. Crowe; E. Hinman; C. Johnson; K. Phillips 2013-3-9 13405 Marin Mount Tamalpais. Marin Municipal Water District lands: Bill Williams Trail, between the two ends of the Tucker Trail Comment
  CAS-BOT-BC72044  Polypodium calirhiza Dr. Coe 1960-3-1 s.n. Marin Wild on Allen Lane, Ross Comment
  CAS-BOT-BC72047  Polypodium calirhiza Mary Elizabeth Parsons Hawver s.n. Marin Kentfield Comment
  CAS-BOT-BC76853  Polypodium calirhiza John Thomas Howell 1947-3-23 23046 Marin Mt. Tamalpais - Cataract Gulch Comment
  CAS-BOT-BC76898  Polypodium calirhiza Miss E. Cannon 1899-1-21 s.n. Marin Near Tamalpais Station Comment
  UC1446038  Polypodium calirhiza A. Smith with MacNeill, Lee, and Whitmore 1979-2-6 717 Marin just before boundary Samuel P. Taylor State Park (Fairfax-Olema Rd (Sir Francis Drake Blvd.), s side of rd., just beyond crossing of Lagunitas Creek (Shafter site)) 48 Comment
  UC1440077  Polypodium glycyrrhiza Alan Smith Feb 1977 696 Marin Along fire road N of Alpine Lake Dam Comment
  POM203350  Polypodium scouleri Roxana S. Ferris 1932-4-2 8039 Marin Point Reyes, near lighthouse Comment
  SEINET11714114  Polypodium scouleri E. H. Graham 1931-1 6890 Marin near lighthouse, Pt. Reyes Comment
  CAS-BOT-BC232969  Polypogon australis David L. Morgan 1955-6-10 s.n. Marin Inverness Comment
  CAS-BOT-BC233025  Polypogon interruptus John Thomas Howell 1943-6-6 s.n. Marin Above Muir Woods on RR Grade, Mount Tamalpais Comment
  RSA127244  Polypogon interruptus J. T. Howell 1943-6-13 s.n. Marin Sausalito. Comment
  SEINET10926504  Polypogon interruptus John Thomas Howell 1939-5-21 Howell s.n. Marin W. Tburan, Mt. Tamalpais. Comment
  CAS-BOT-BC237513  Polypogon viridis John Thomas Howell 1943-6-8 s.n. Marin Sausalito Comment
  UC1286699  Polystichum M. E. Parsons Marin Comment
  UC1286711  Polystichum californicum M. E. Parsons Marin Kentfield Comment
  CAS-BOT-BC72133  Polystichum californicum Doreen Smith 2000-1-11 s.n. Marin Alpine Dam to Kent Lake pump road Comment
  CAS-BOT-BC72187  Polystichum dudleyi Hans Leschke 1946-7-28 s.n. Marin Canyon between TCC and Ben Johnson trails NW. of Muir Woods, Mt. Tamalpais Comment
  JEPS33249  Polystichum munitum W. L. Jepson 1923-1-7 9843 Marin Mt. Tamalpais Comment
  CAS-BOT-BC72419  Polystichum munitum Alice Eastwood 1913-8-9 s.n. Marin Ross Valley Comment
  SD9763  Polystichum munitum subsp. imbricans Unknown Jul 1916 Marin Muir Woods Comment
  CAS-BOT-BC102357  Populus alba Alice Eastwood 1915-3-25 s.n. Marin Ross Valley Comment
  CAS-BOT-BC453859  Potamogeton nodosus John Thomas Howell 1947-6-18 23256 Marin Chileno Valley Comment
  RSA298960  Potamogeton nodosus Edward Lee 1936-6-21 2242 Marin Lagunitas Creek, near town of Pt. Reyes. Comment
  CAS-BOT-BC454070  Potamogeton pusillus subsp. pusillus Wilma Follette; Gordon H. True 1982-7-11 8486 Marin Pt. Reyes ca. 5 mi. NW of Inverness between McClures Beach Road and Abbotts Lagoon 48 Comment
  CAS-BOT-BC143090  Potentilla anserina subsp. pacifica Alice Eastwood 1934-5-13 18865 Marin Pt. Reyes Comment
  CAS-BOT-BC143094  Potentilla anserina subsp. pacifica Saichi Kawahara 1969-5-28 1086 Marin Midden of Coast Miwok habitation site, (Mrn 216), Limantour spit Comment
  UCD113691  Potentilla anserina subsp. pacifica Collector unknown 1925-6-7 1678 Marin Bolinas. Comment
  CAS-BOT-BC516323  Prosartes hookeri J. P. Moore No date on label. 128 Marin Lagunitas Comment
  CAS-BOT-BC516331  Prosartes hookeri Volney Rattan 1877-2-24 s.n. Marin San Rafael Comment
  CAS-BOT-BC516336  Prosartes hookeri Alice Eastwood 1915-3-28 3981 Marin Lagunitas Comment
  CAS-BOT-BC516339  Prosartes hookeri Dr. A. Kellogg; W. G. W. Harford 1868-7-22 992 Marin Sausalito Comment
  CAS-BOT-BC517516  Prosartes smithii Fred Ross; Gordon H. True 1970-3-6 5198 Marin Point Reyes Bird Observatory 3 miles NW of Bolinas at Arroyo Honda. 60 Comment
  CAS-BOT-BC517525  Prosartes smithii W. R. Dudley 1893-4-30 s.n. Marin Lagunitas Comment
  JEPS128124  Prunus Eric Wrubel 2012-9-5 NPS 52 Marin Golden Gate National Recreation Area, Orchard Fire Road shoulder, 0.1 mi south of Marin City. Comment
  CAS-BOT-BC159835  Prunus cerasifera Javier Penalosa 1962-3-17 2253 Marin Paradise Drive near entrance road to Shellabarger Estate Comment
  CAS-BOT-BC157945  Prunus emarginata C. H. M. 1907-8-14 s.n. Marin Mt. Tamalpais Comment
  UC32037  Pseudognaphalium ramosissimum W. L. Jepson 1892-9-9 Marin southern slope Mt. Tamalpais Comment
  CAS-BOT-BC80129  Pseudotsuga menziesii Alice Eastwood 1915-3-28 3979 Marin Lagunitas Comment
  CAS-BOT-BC80132  Pseudotsuga menziesii Gordon H. True; Fred Ross 1969-10-19 5154 Marin Point Reyes Bird Observatory 3 mi. NW of Bolinas at Arroyo Honda, along road in Arroyo Honda Canyon 76 Comment
  JEPS48294  Pseudotsuga menziesii var. menziesii Wilfred T. Frost 1932-8-20 409 Marin Rattlesnake Camp No. 1 Mt. Tamalpais Comment
  JEPS48295  Pseudotsuga menziesii var. menziesii W. L. Jepson 1920-9-1 9085 Marin Mt. Tamalpais Comment
  POM313138  Puccinellia nutkaensis Malcolm A. Nobs, S. Galen Smith 1949-6-29 909 Marin Point Reyes, north of Inverness Comment
  CAS-BOT-BC460615  Pyrola aphylla John Thomas Howell 1940-5-12 15422 Marin Lagunitas Creek Comment
  CAS-BOT-BC460618  Pyrola aphylla Alice Eastwood 1907-6-1 s.n. Marin Road to Bolinas Comment
  OBI10701  Pyrola picta Neil Havlik 1967-7-30 72 Marin Laurel Dell, Mount Tamalpais Comment
  CAS-BOT-BC421481  Quercus S. Simono; I. Katten; M. E. Hannibal; V. Smith; N. Morganstein 2014-5-10 14227 Marin Mount Tamalpais. Marin Municipal Water District lands: On Pine Mountain Road, approximately 0.33 miles from intersection with Bolinas-Fairfax road, plot along unofficial trail to east. Comment
  CAS-BOT-BC62708  Quercus X chasei Lewis S. Rose 1960-9-3 60088 Marin Sausalito, hillside 60 Comment
  UC575764  Quercus X morehus J. L. Morrison 1937-6-8 2495 Marin n side trail 1/4 mi ne Rifle Camp; Mount Tamalpais 609 Comment
  CAS-BOT-BC104420  Quercus X subconvexa John Thomas Howell 1952-5-15 28314 Marin Serpentine at S end of Tiburon Peninsula Comment
  CAS-BOT-BC104424  Quercus X subconvexa Javier Penalosa 1961-4-29 1403 Marin Above Paradise Cove 152 Comment
  UCD47293  Quercus X subconvexa J. M. Tucker 1947-8-1 1580 G 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-BC45644  Quercus agrifolia C. Hart Merriam 1919-7-13 s.n. Marin Lagunitas Comment
  UC767800  Quercus agrifolia J. D. B. Stillman 1862-11-18 1488 Marin San Quentin Comment
  CAS-BOT-BC62781  Quercus berberidifolia Wilma Follette; Doreen Smith 1999-2-13 s.n. Marin Black Canyon, above Dominican College, San Rafael - along fire road Comment
  UCD45274  Quercus berberidifolia J. M. Tucker 1947-8-31 1595 Marin Roadside, near top of Fish Grade, between Phoenix Lake and Lake Lagunitas, Marin County, California. Comment
  CAS-BOT-BC62538  Quercus chrysolepis Wilma Follette 1996-6-12 s.n. Marin Woodacre Ridge Fire Rd., below (NE) of Pine Mtn. Fire Rd. Comment
  CAS-BOT-BC62542  Quercus chrysolepis Enid Reeve 1918-8-20 s.n. Marin Mt. Tamalpais Comment
  JEPS46311  Quercus chrysolepis Wilfred T. Frost 1932-8-20 416 Marin above Rattlesnake Camp No. 2; Mount Tamalpais Comment
  UC1083180  Quercus chrysolepis H. L. Mason 1924-11-15 1138 Marin Willow Creek Rattlesnake Comment
  UCD153097  Quercus cornelius-mulleri Stephen K. Langer 1992-11-1 Marin P; along High Marsh Trail, about 1 mile west of; junction with Ben Schmidt Trail.; Comment
  CAS-BOT-BC422414  Quercus durata S. Simono; I. Katten; M. E. Hannibal; V. Smith; N. Morganstein 2014-5-10 14225 Marin Mount Tamalpais. Marin Municipal Water District lands: On Pine Mountain Road, approximately 0.33 miles from intersection with Bolionas-Fairfax Road, plot along unofficial trail to east. Comment
  CAS-BOT-BC79765  Quercus durata John Thomas Howell 1945-4-17 s.n. Marin Windswept Hill above Tiburon Comment
  CDA21885  Quercus durata D. G. Kelch 2006-5-1 6 .19 Marin Summit of Lucas Valley Road. Comment
  RSA87011  Quercus durata F. W. Peirson 1925-10-3 6452 Marin Not far below the summit of Mt. Tamalpais. Comment
  UCD45896  Quercus durata Heidi E. M. Dobson 1978-5-14 326 Marin California, Marin County: Overlooking Alpine Lake above Bolingas-Fairfax Road at Base of Pine Hill. Comment
  CAS-BOT-BC334482  Quercus garryana C. Kellner; M. Murphy; J. Nuzzo; S. Whelan; M. O'Herron 2013-8-10 13663 Marin Marin Municipal Water District Lands: Mount Tamalpais. Rocky Ridge Road, after Bon Tempe dam Comment
  CAS-BOT-BC331498  Quercus kelloggii J. Klein; A. (Alice) Chavez; S. Tsiu; A. (Armando) Chavez; W. Dreskin 2013-3-9 13335 Marin Plants of Mount Tamalpais, Marin Municipal Water District lands.Log Cabin/Porteous Residence off Phoenix Lake Road Comment
  JEPS127926  Quercus kelloggii Adam C. Schneider with Robert Steers 2014-3-29 528 Marin Along ridgeline between Miwok Tr Trailhead and Hill 88 Comment
  UCSC008842  Quercus kelloggii Al Keuter 2014-6-23 00 103 A Marin Northeast corner of North San Pedro Road intersection with Backs Landing, near South Fork of Gallinas Creek. 16 Comment
  UCSC009232  Quercus kelloggii Al Keuter 2015-4-22 10- 07 -3 Marin San Pedro Road 11 Comment
  SEINET13953547 Image available Quercus kelloggii Lewis S. Rose 1949-1 49021 Marin Black Point 30 Comment
  UC72505  Quercus parvula var. shrevei Miss M. Alice King Apr 1896 Marin Mill Valley Comment
  UCD14064  Quercus parvula var. tamalpaisensis Stephen K. Langer 1993-3-6 s.n. Marin California, Marin Co.; west side of Berstein Trail, ca. 0.2 mi. north of junction with Lagunitas Road, Comment
  UCD14386  Quercus parvula var. tamalpaisensis Stephen K. Langer 1993-7-8 s.n. Marin Marin Co.; north side of San Geronimo Ridge Road, on Green Hill just west of cross-roads; 383 Comment
  CAS-BOT-BC104892  Quercus wislizeni Alice Eastwood 1912-6-9 279 Marin Sausalito Comment
  CDA29293  Quercus wislizeni D. G. Kelch 2007-10-16 7 .647 Marin W. of Sausalito along Rodeo Ave. Comment
  JEPS127376  Quercus wislizeni Heather Spaulding 2011-8-1 Marin Golden Gate National Recreation Area. Marin Headlands. Southeast facing slope. Approximated 460 m NW of the intersection between Miwok Trail and Bobcat Trail near Rodeo Lagoon. Comment
  JEPS46717  Quercus wislizeni W. L. Jepson 1923-11-17 10307 Marin Mt. Tamalpais Comment
  UCD47494  Quercus wislizeni Frank A. Pitelka 1946-4-20 s.n. Marin Bootjack Camp, Mt. Tamalpais, Marin County, California. Comment
  UCD161853  Quercus wislizeni var. frutescens Ayzik Solomeshch 2014-6-11 s.n. Marin Lucas Valley Open Space Preserve, about 4 miles west of San Rafael, vegetation plot LVP 02. UTM Zone 10 E 535984 N 4211892. (Coordinates converted from UTM by label maker.) 434 Comment
  RSA477140  Quercus wislizeni var. wislizeni M. B. Dunkle 1931-7-12 2492 Marin Mt. Tamalpais. Comment
  CDA18364  Rafinesquia californica G. D. Barbe, Dick Brown, Phil Economon, T. C. Fuller 1978-5-18 2387 Marin Pt. Reyes National Seashore; Glen Camp on Inverness Ridge, Point Reyes National Seashore. 182 Comment
  SEINET7720807  Ranunculus bloomeri Unknown Marin San Rafael Comment
  JEPS54961  Ranunculus californicus W. L. Jepson 1897-3-28 Marin Olema Comment
  JEPS54985  Ranunculus californicus W. L. Jepson 1896-2-16 Marin Ross Valley Comment
  UC118323  Ranunculus californicus T. S. Brandegee 1890-5-1 Marin Tamalpais Comment
  UCD95975  Ranunculus californicus Kay Ryugo 1952-3-23 1002 Marin along Olema Creek, 1 mile south of Olema. Comment
  RSA268389  Ranunculus californicus H. L. Mason 1925-1-18 1181 Marin San Rafael to Forbes Comment
  SEINET13716763  Ranunculus californicus Unknown 1963-3-30 17432 Marin Sloping field and pool by Lucas Valley Rd., .8 mile west of U.S. Hwy. 101/ Comment
  SEINET5718554 Image available Ranunculus californicus Jean Lang 1964-1 5 Marin Base of Bald Hill ca. 0.5 mile SW of Ross.; Bald Hill 61 Comment
  CAS-BOT-BC378732  Ranunculus californicus var. cuneatus Beryl O. Schreiber 1936-3-7 2126 Marin Tomales Ridge, west of Tomales Bay Comment
  JEPS55060  Ranunculus flammula W. L. Jepson 1919-5-18 8300 Marin about 3 mi from Inverness Comment
  UC72902  Ranunculus hebecarpus Milo S. Baker 1904-5-2 Marin Ross Valley Comment
  POM269861  Ranunculus lobbii A. A. Beetle 1940-4-14 2603 Marin 3 miles east of Olema. Comment
  JEPS73577  Ranunculus orthorhynchus var. bloomeri Edward Lee 1934-4-30 781 Marin 10 mi on road nw Tomales Comment
  UC9468  Ranunculus orthorhynchus var. orthorhynchus J. Burtt Davy 1895-5-13 1240 Marin Redwood Canyon Comment
  UC1176752  Ranunculus repens John Thomas Howell 1946-6-9 22014 Marin Pierce Ranch Point Reyes Peninsula Comment
  CDA37936  Ranunculus uncinatus D. G. Kelch, D. A. Weinstein 2011-5-15 11 .250-R Marin Samuel Taylor State Park. 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
  CAS-BOT-BC362890  Rhagadiolus stellatus Charles Kennard 2004-4-1 s.n. Marin Near Sir Francis Drake High School, San Anselmo Comment
  UC18506  Rhamnus californica subsp. californica J. Burtt Davy 1893-7-24 235 Marin Mt. Tamalpais Comment
  UC420728  Rhamnus californica subsp. californica Harriet A. Walker 1908-6-17 1173 Marin Olema Comment
  UC762224  Rhamnus californica subsp. californica R. F. Hoover 1941-2-2 4744 Marin nw of Inverness; Inverness Ridge Comment
  CAS-BOT-BC422417  Rhamnus crocea S. Simono; K. Dick; C. Casey; P. Suri 2014-6-14 14276 Marin Mount Tamalpais. Marin Municipal Water District lands: Little Carson Falls: from the intersection of Bolinas-Fairfax Road and Pine Mountain Road, follow Pine Mountain Road for just over 1 mile, left onto Oat Hill, about 0.25 miles to Little Carson Trail.. Comment
  CAS-BOT-BC59901  Rhamnus crocea John Thomas Howell 1933-4-30 11188 Marin N. side of Mt. Tamalpais. Comment
  JEPS58757  Rhododendron occidentale W. L. Jepson 1923-10-27 10302 Marin Mount Tamalpais Comment
  CAS-BOT-BC200046  Rhododendron occidentale var. occidentale Alice Eastwood 1912-8-3 1552 Marin Mt. Tamalpais Comment
  POM132009  Rhododendron occidentale var. occidentale S. B. Parish 1918-08 19066 Marin Lagunitas. Comment
  UC11724  Ribes W. L. Jepson Apr 1 1893-Apr 2 1893 Marin Olema Comment
  JEPS49382  Ribes californicum Katharine Brandegee 1907-7-7 Marin Tiburon Comment
  CAS-BOT-BC92939  Ribes californicum var. californicum John Thomas Howell 1940-5-26 15548 Marin San Anselmo Canyon. Comment
  UCD102241  Ribes divaricatum Herbert L. Mason 1946-7-24 12927 Marin Second lake south of Bear Valley on road to Lake Ranch. Comment
  CAS-BOT-BC108914  Ribes divaricatum var. pubiflorum John Thomas Howell 1933-7-30 11476 Marin Near Inverness. Comment
  CAS-BOT-BC108917  Ribes divaricatum var. pubiflorum Wilma Follette 2003-3-7 s.n. Marin Rodeo Lagoon, south shore. Comment
  CAS-BOT-BC206048  Ribes menziesii Alice Eastwood 1921-4-1 s.n. Marin Sausalito Comment
  CAS-BOT-BC209271  Ribes menziesii Beryl O. Schreiber 1936-3-7 2121 Marin Trail to Shell Beach, on Tomales Bay Comment
  CAS-BOT-BC209276  Ribes menziesii John Thomas Howell 1944-3-26 19352 Marin Pines of Inverness Ridge n. of Mt. Vision Comment
  CAS-BOT-BC212765  Ribes menziesii Alice Eastwood 1915-6-24 4786 Marin Inverness Comment
  CHSC20614  Ribes menziesii Robert A. Schlising; Glenn Keator 1962-2-18 2057 Marin Along Sir Francis Drake Highway, 8 mi W of Jct with Pierce Point Road; on seeping bank. Comment
  RSA0021776  Ribes menziesii L. S. Rose 1950-3-27 50041 Marin Inverness. Comment
  UC11614  Ribes menziesii Edw. L. Greene 1893-4-1 Marin Point Reyes Comment
  JEPS49248  Ribes sanguineum var. glutinosum W. L. Jepson 1891-3-29 14835 Marin vicinity San Francisco Bay (Mill Valley); Mill Valley Comment
  UC614981  Ribes sanguineum var. glutinosum Beryl O. Schreiber 1936-2-1 2108 Marin trail to Shell Beach; Tomales Bay Comment
  UC764936  Ribes sanguineum var. glutinosum R. F. Hoover 1941-2-2 4751 Marin head Drake's Estero Comment
  CAS-BOT-BC168742  Ribes victoris John Thomas Howell 1943-1-17 s.n. Marin Northside Trail, Mt. Tamalpais Comment
  UC741680  Ribes victoris Frederick V. Coville 1925-3-28 46 Marin about 1/2 mi from Lake Lagunitas (s bank of the stream forming the outlet of the lake) Comment
  JEPS1251  Romanzoffia californica E. M. Zeile 1924-3-16 Marin Lake Lagunitas Comment
  UC24538  Romanzoffia californica Harley P. Chandler 1899-4-8 273 Marin n. slope Mt. Tamalpais Comment
  UC914288  Romanzoffia californica Verne Grant and Alva Grant 1947-4-6 7900 Marin s. Tomales (near Camp Tomales) Comment
  CAS-BOT-BC175903  Rorippa sinuata Catherine Best 1985-5-6 1092 Marin Opposite Lincoln School, Hicks Valley Comment
  CAS-BOT-BC147500  Rosa californica Alice Eastwood 1923-5-13 11777 Marin Pt. Reyes Comment
  CAS-BOT-BC147504  Rosa californica Alice Eastwood 1912-6-9 293 Marin Sausalito Comment
  CAS-BOT-BC147507  Rosa californica John Thomas Howell 1954-8-1 30017 Marin Azalea Flat, Mt. Tamalpais Comment
  CAS-BOT-BC146545  Rosa gymnocarpa John Thomas Howell 1946-5-16 21893 Marin Angel Island, n. side Comment
  UC903303  Rosa gymnocarpa Ethel Crum 1933-7-9 1508 a Marin Cataract Gulch North Coast Ranges, Alpine Lake (head of lake) Comment
  CAS-BOT-BC146806  Rosa nutkana Doreen Smith 1999-10-2 s.n. Marin Pt. Reyes just S.W. of abandoned F ranch, near Bull Point Trail bend to South Comment
  CAS-BOT-BC148228  Rosa spithamea John Thomas Howell 1946-6-2 21978 Marin Rocky Ridge Fire Trail, Mt. Tamalpais Comment
  JEPS116867  Rosa spithamea David Gowen 2007-9-2 791 Marin Above Lagunitas Lake on Lagunitas-Rock Spring Road (dirt fire road). Comment
  RSA126184  Rosa spithamea J. T. Howell 1946-9-8 23001 Marin SW of Lake Lagunitas. Mt. Tamalpais. Comment
  UC1177432  Rosa spithamea John Thomas Howell 1946-9-8 23001 Marin sw Lake Lagunitas; Mt. Tamalpais Comment
  UCD113764  Rubus armeniacus John Thomas Howell 1943-8-29 19311 Marin Summit Avenue Ridge, Mill Valley. Comment
  UCD113765  Rubus armeniacus John Thomas Howell 1943-8-29 19311 Marin Summit Avenue, Mill Valley. Comment
  JEPS44739  Rubus parviflorus W. L. Jepson 1900-9-18 13878 Marin at Inverness Comment
  UC1128628  Rubus parviflorus Beryl O. Schreiber 1938-8-6 2537 Marin 2 1/2 mi ne Point Reyes Lighthouse; Point Reyes Quadrangle 7 Comment
  SD33974  Rubus parviflorus var. velutinus Beryl O. Schreiber 1938-8-6 2538 Marin 1.5 miles southeast of Abbot's Lagoon Comment
  CAS-BOT-BC156733  Rubus spectabilis L. R. Abrams 1927-4-19 11616 Marin Road from Inverness to Point Reyes at head of Drakes Estero Comment
  RSA122156  Rubus spectabilis A. E. Wieslander 1933-6-11 305 Marin Near Point Reyes 15 Comment
  UC1177241  Rubus ulmifolius var. inermis John Thomas Howell 1943-9-5 19313 Marin between Tamalpais Valley and Tamalpais High School; between Tamalpais Valley and Tamalpais H.S. Comment
  CAS-BOT-BC158831  Rubus ursinus Javier Penalosa 1961-6-29 1907 Marin Paradise Dr. 1.9 mi. northwest of road to Naval Net Depot - Tiburon Peninsula Comment
  CAS-BOT-BC158839  Rubus ursinus John Thomas Howell 1938-6-19 13918 Marin Azalea Flat, Mt. Tamalpais Comment
  UC1614628  Rubus ursinus Charles M. Belshaw 1934-3-18 53 Marin top of ridge 3 1/2 mi w of Mill Valley (Lee Street Fire Trail); Lee Street Fire Trail 182 Comment
  UCD17808  Rubus ursinus H. Olmo 8-10 May 1962 62- 02 Marin California. Marin County: 11 miles north of Tomales at junction of State Highway 1 and Hill Road. Comment
  UC496427  Rumex acetosella Merle Randall 1930-6-13 Marin 8 mi above Bolinas (bank of Alamere Creek); Alamere Creek Comment
  CAS-BOT-BC421770  Rumex conglomeratus Javier Penalosa 1961-7-8 1949 Marin Tiburon Peninsula. Below old St. Hilary's, Tiburon. Comment
  POM280437  Rumex conglomeratus Lyman Benson 1935-5-16 6576 Marin US 101 N of San Rafael, Mt. Range: Seaward N coast; Watershed: San Francisco Bay. 30 Comment
  CAS-BOT-BC433454  Rumex crispus John Thomas Howell 1953-7-2 29103 Marin Tamalpais Valley Comment
  UC397400  Rumex maritimus W. A. Setchell 1920-8-21 Marin just beyond (i.e. towards the ocean) <?????> Wharf; Bolinas Comment
  SD88540  Rumex pulcher Darley F. Howe 1972-6-26 Marin Stinson Beach Comment
  CAS-BOT-BC433934  Rumex salicifolius John Thomas Howell 1946-7-7 22204 Marin Potrero Meadow, Mt. Tamalpais Comment
  CAS-BOT-BC433930  Rumex salicifolius Catherine Best 1978-9-3 s.n. Marin Old railroad yard Tiburon Comment
  JEPS22044  Rumex salicifolius var. crassus G. Thomas Robbins 1958-6-25 3883 Marin w end Rodeo Lagoon Comment
  CAS-BOT-BC434123  Rumex transitorius Hans Leschke 1945-6-10 s.n. Marin Papermill Creek near Tocaloma Comment
  JEPS28112  Ruppia maritima Judy Wahlberg 1962-7-8 Marin between Tiburon and Belvedere (lagoon in front of No. 7 Leeward Road (Melvin Gautier's address)) Comment
  RSA145637  Ruppia maritima Peter H. Raven 1961-8-22 16567 Marin Near Inverness. Comment
  CDA875  Ruppia maritima C. H. Carruthers 1975-9-8 Marin Bolinas Lagoon, behind Seadrift near Stinson Beach. 0 Comment
  RSA127058  Ruppia maritima J. T. Howell 1943-10-3 19334 Marin Muir Beach. Comment
  UC1106306  Sagina apetala John Thomas Howell 1943-4-11 Marin San Rafael Comment
  RSA128314  Sagina decumbens subsp. occidentalis J. T. Howell 1946-4-21 21689 Marin Dunes near radio station, Pt. Reyes Peninsula Comment
  JEPS51089  Sagina maxima subsp. crassicaulis J. B. Davy 1900-6-18 6756 Marin Pt. Reyes Comment
  UC5240  Salix lasiolepis Brewer 1862-4-1 944 Marin Comment
  UC589526  Salix lasiolepis Beryl O. Schreiber 1932-6-29 616 Marin Sand Dune Beach Tomales Bay (canyon) Comment
  CAS-BOT-BC107306  Salix lasiolepis var. bigelovii Fred Ross; Gordon H. True 1970-2-27 5194 Marin Point Reyes Bird Observatory 3 mi. NW of Bolinas at Arroyo Honda 60 Comment
  CAS-BOT-BC107320  Salix lasiolepis var. bigelovii John Thomas Howell 1944-3-26 19347 Marin Pt. Reyes road beyond Ledum Swamp Comment
  CAS-BOT-BC124326  Salix lasiolepis var. lasiolepis Mary P. Wells 1980-12-12 s.n. Marin Extension of Spanish Trail Rd. (East side of Tiburon Peninsula, above Paradise Drive) Comment
  CAS-BOT-BC124329  Salix lasiolepis var. lasiolepis Mary P. Wells 1984-2-6 s.n. Marin extension of Spanish Trail Road, Tiburon Comment
  CAS-BOT-BC124333  Salix lasiolepis var. lasiolepis Fred Ross; Gordon H. True 1970-2-27 5182 Marin Point Reyes Bird Observatory 3 mi. NW of Bolinas at Arroyo Honda 60 Comment
  CAS-BOT-BC126420  Salix sitchensis Junea Kelley 1921-4-17 s.n. Marin Blithedale Canyon, Mill Valley Comment
  CAS-BOT-BC126424  Salix sitchensis John Thomas Howell 1969-4-27 45561 Marin Bed of Lagunitas Creek north of Tocaloma Comment
  CAS-BOT-BC126427  Salix sitchensis John Thomas Howell 1947-6-18 23283 Marin Near Dillons Beach Comment
  UC1176802  Salix sitchensis John Thomas Howell 1947-3-23 23047 Marin Cataract Gulch Mt. Tamalpais; , Cataract Gulch Comment
  CAS-BOT-BC180797  Salsola soda Mary P. Wells 1983-10-3 s.n. Marin Greenwood Bay by Strawberry Recreation District shoreline path, Tiburon Peninsula Comment
  UC914257  Salvia coccinea Verne Grant and Alva Grant 1946-6-2 7651 Marin lower end Tomales Bay Comment
  SEINET12286938  Sambucus callicarpa E. H. Graham 1931-1 6920 Marin camp near blacksmith shop, Pt. Reyes Comment
  UCD137265  Sambucus racemosa var. racemosa John M. Tucker 1951-6-29 2160 Marin about 4 miles (by road) west of Inverness. Comment
  UC1123151  Sanicula arctopoides N. French 1935-6-28 621 Marin Muir Woods 182 Comment
  UC735131  Sanicula arctopoides Lincoln Constance, J. F. Davidson, T. Morley, R. H. Shan 1946-3-30 3029 Marin at Point Reyes above Pacific Ocean; Point Reyes 60 Comment
  HSC21609  Sanicula arctopoides Greg Bos 1963-3-2 15 Marin 7 mi. S of Stinson Beach on Hwy. 101 122 Comment
  CAS-BOT-BC229809  Sanicula bipinnatifida J. Klein; G. Block; L. Webb; et al. 2012-5-5 831 Marin Marin Municipal Water District Lands: Mount Tamalpais. Potrero Meadow, near edge of slough sedge and Potrero Meadow Trail Comment
  OBI8801  Sanicula bipinnatifida Lewis S. Rose 1957-4-19 57044 Marin San Rafael hills 152 Comment
  JEPS98647  Sanicula crassicaulis P. Vargas 1996-4-24 Marin Dipsea Trail, between main parking lot and annex one Muir Woods Comment
  UC1123192  Sanicula crassicaulis B. Schreiber 1936-4-12 2166 Marin 2 mi ne of Pierce Ranch 4 Comment
  UC419022  Sanicula crassicaulis H. E. Parks March, 1923 1473 Marin Tiburon Peninsula Comment
  JEPS994  Sanicula laciniata F. T. Bioletti April 1892 Marin Fairfax Comment
  SEINET13945234 Image available Sanicula menziesii Lewis S. Rose 1946-1 4614 Marin Mount Tamalpais, Rocky Springs; ca 2200 ft 671 Comment
  CHSC24810  Satureja douglasii E. L. Rilla 1976-6-6 38 Marin 2 mi w of town of Larkspur in Baltimore Canyon trail, on w side of trail ca. 1.5 mi from the parking area at the end of West Baltimore Ave. 128 Comment
  UC589569  Satureja douglasii Beryl O. Schreiber 1932-6-17 521 Marin Waterfall Beach Tomales Bay Comment
  CHSC8184  Schedonorus arundinaceus M. Banning 1969-4-7 39 Marin 1/4 mi. N. Nacasio along roadside. 45 Comment
  CAS-BOT-BC111310  Schoenoplectus acutus var. occidentalis John Thomas Howell 1939-9-10 s.n. Marin Stinson Beach Comment
  CAS-BOT-BC111314  Schoenoplectus acutus var. occidentalis John Thomas Howell 1946-6-30 22169 Marin Rodeo Lagoon Comment
  CAS-BOT-BC111317  Schoenoplectus acutus var. occidentalis John Thomas Howell 1946-9-20 23016 Marin Laguna in Chileno Valley Comment
  UC656583  Schoenoplectus acutus var. occidentalis A. A. Beetle and L. Constance 1941-5-9 2686 Marin along tide flat n Stinson Beach; ; N of Stinson Beach, Marin Co. Comment
  CAS-BOT-BC111569  Schoenoplectus americanus John Thomas Howell 1945-7-8 s.n. Marin Burdell Comment
  RSA256371  Schoenoplectus californicus Robert A. Norris 1974-7-28 2125 Marin Near marshy slough by Sir Francis Drake Highmay about 3/4 mi. WSW Pt. Reyes Station Comment
  CAS-BOT-BC111709  Schoenoplectus pungens var. badius J. Burtt Davy 1900-6-1 6741 Marin Point Reyes Peninsula Comment
  UC1100798  Scirpus californicus Herbert L. Mason 1946-7-24 12918 Marin 2.8 mi n Lake Ranch (margin of first lake s of Bear Valley); margin of first lake s of Bear Valley Comment
  CAS-BOT-BC110943  Scirpus microcarpus Gordon H. True; F. Ross 1969-6-20 5073 Marin Pt. Reyes Bird Observatory 3 mi. NW of Bolinas at Arroyo Honda. 121 Comment
  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
  UC1176791  Scirpus microcarpus John Thomas Howell 1946-7-7 Marin Potrero Meadow Mt. Tamalpais, Potrero Meadow Comment
  UCD141266  Scirpus microcarpus P. B. Kennedy 1926-5-20 s.n. Marin near Bolinas. Comment
  UC1300916  Scoliopus bigelovii Helen K. Sharsmith 1963-2-23 5174 Marin e. Bolinas Lagoon (w. side of Bolinas Ridge); San Francisco Bay Region, Bolinas Ridge 228 Comment
  CAS-BOT-BC518992  Scoliopus bigelovii H. L. Mason 1917-4-4 74 Marin Tocaloma Comment
  RSA321231  Scoliopus bigelovii Walter Wisura 1985-2-1 4042 Marin Lagunitas, in small canyon near junction of Corona- and Mtn. View Ave. Comment
  SEINET10839634  Scoliopus bigelovii Mary Susan Taylor Taylor 2475 Marin Samuel P. Taylor State Park. Comment
  UC1177070  Scribneria bolanderi John Thomas Howell 1952-5-30 28317 Marin along fire road between Mountain theater and Potrero Meadow (Mount Tamalpais); Mount Tamalpais Comment
  UC589578  Scrophularia californica Beryl O. Schreiber 1932-6-23 569 Marin Heart's Desire Beach; Tomales Bay Comment
  CAS-BOT-BC240060  Secale cereale John Thomas Howell 1945-5-9 20844 Marin Ignacio Comment
  CAS-BOT-BC63947  Sedum spathulifolium M. K. Curran 1883-7-1 s.n. Marin Tamalpais Comment
  UC199819  Sedum spathulifolium V. King Chesnut 1883-1 Marin Mt. Tamalpais Comment
  CAS-BOT-BC63944  Sedum spathulifolium J. F. Emmel 1970-4-26 268 Marin Nicasio Creek, 3.5 air miles ESE of Nicasio. 146 Comment
  UC726267  Sedum spathulifolium A. A. Heller 1940-6-12 15726 Marin along State Highway #1 s Tomales (clinging to the face of almost perpendicular rocks); s of Tomales Comment
  SD82669  Selaginella wallacei H. S. Parks 1925-10-1 2525 Marin Comment
  JEPS3919  Senecio minimus John Thomas Howell 1944-7-30 19857 Marin Almonte Comment
  UC1176879  Senecio minimus John Thomas Howell 1941-7-16 Marin s side along road near Fern Canyon; Mt. Tamalpais Comment
  UCD135596  Senecio minimus John Thomas Howell 1944-7-30 19857 Marin Almonte. Comment
  UCD135626  Senecio minimus John Thomas Howell 1944-6-25 s.n. Marin near Chinese Camp. Comment
  CAS-BOT-BC364226  Senecio sylvaticus John Thomas Howell 1938-6-5 13892 Marin Mt. Tamalpais Comment
  POM163409  Senna multiglandulosa R. C. Bacigalupi 1925-12-6 1234 Marin East of San Rafael. Comment
  CAS-BOT-BC85811  Sequoia sempervirens John Thomas Howell 1957-2-3 32020 Marin Fern Canyon, Mt. Tamalpais Comment
  UC333623  Sequoia sempervirens Alice Eastwood 1893-2-10 Marin head of Redwood Canon Redwood Canon Comment
  CAS-BOT-BC243544  Setaria parviflora John Thomas Howell 1946-9-8 22997 Marin Phoenix Lake, Mt. Tamalpais Comment
  RSA127277  Setaria parviflora J. T. Howell 1946-9-8 22997 Marin Phoenix Lake, Mt. Tamalpais. Comment
  RSA523638  Sherardia arvensis W. L. Jepson 1910-4-13 4031 Marin Tocoloma. Comment
  SBBG109059  Sidalcea unknown 1891-1 Marin Angel Island Comment
  CAS-BOT-BC213148  Sidalcea calycosa subsp. rhizomata Alice Eastwood 1923-5-13 s.n. Marin Pt. Reyes Comment
  POM61912  Sidalcea calycosa subsp. rhizomata A. D. E. Elmer 1903-07 4936 Marin Point Reyes Post Office. Comment
  UC306763  Sidalcea calycosa subsp. rhizomata A. D. E. Elmer July, 1903 4936 Marin Point Reyes Post Office Comment
  UCD116772  Sidalcea malviflora Kamala Crompton 1996-5-19 20 Marin Marin County. 150 Comment
  JEPS67242  Sidalcea malviflora subsp. laciniata W. L. Jepson 1919-5-17 8290 Marin Olema 60 Comment
  RSA95389  Sidalcea malviflora subsp. laciniata F. W. Peirson, Mabel Peirson 1926-4-1 6552 Marin Roadside along coast highway just south of Sonoma County Line. Comment
  CHSC27547  Sidalcea malviflora subsp. malviflora Scott. E. Patton 1978-3-19 15 Marin Ca. 5.75 m wnw or Inverness, 0.25 m e Abbotts Lagoon, Point Reyes Peninsula. Comment
  UC570294  Sidalcea malviflora subsp. malviflora H. S. Yates 1934-3-18 3727 Marin Point Reyes Point Reyes Quad., Point Reyes Comment
  UC763001  Sidalcea malviflora subsp. malviflora R. F. Hoover 1941-5-12 5063 Marin w Drake's Estero (Point Reyes Peninsula); , w of Drake's Estero Comment
  UC112915  Silene californica Katharine Brandegee Marin cliff bet Bolinas Ridge and Liberty; cliff bet Bolinas Ridge and Liberty Comment
  CAS-BOT-BC229739  Silene gallica T. Gosliner; B. Gosliner; S. Bishop; et al. 2012-5-5 1220 Marin Marin Municipal Water District Lands: Mount Tamalpais. Rock Spring area, past meadow, following drainage to NE: spot near drainage/serpentine/forest. Comment
  SEINET10899185  Silene gallica Mary Susan Taylor 1974-4-26 Taylor 203 Marin Comment
  UC8493  Silene scouleri subsp. grandis J. Burtt Davy 1900-7-11 6852 Marin Point Reyes Point Reyes (Western Middle California) Comment
  UC8499  Silene scouleri subsp. grandis J. Burtt Davy 1900-7-12 6876 Marin Point Reyes Comment
  CAS-BOT-BC75318  Sisymbrium officinale Gordon H. True 1977-5-5 8188 Marin Audubon Canyon Ranch. Pike County Gulch (Galloway Canyon), on western slope of Bolinas ridge. 3 Comment
  UC589552  Sisymbrium officinale Beryl O. Schreiber 1932-6-17 493 Marin Tomales Bay, Waterfall Beach Waterfall Beach; Tomales Bay, Waterfall Beach Comment
  CAS-BOT-BC232205  Sisyrinchium bellum J. Klein; G. Block; L. Webb; et al. 2012-5-5 838 Marin Marin Municipal Water District Lands: Mount Tamalpais. Potrero Meadow, near edge of slough sedge and Potrero Meadow Trail. Comment
  SEINET12059015  Sisyrinchium bellum Unknown 1998-5-25 14 Marin N of Inverness, past Historic "L" Ranch, off Pierce Point Road, overlooking Tomales Bay 17 Comment
  UC845036  Sisyrinchium bellum M. E. Parsons 1912-4-30 Marin Kentfield Comment
  POM203667  Sisyrinchium bellum J. T. Howell 1933-4-12 10994 Marin Sausalito hills Comment
  SEINET8887823  Sisyrinchium bellum W. Roderick 1967-5-6 s.n. Marin Lake Nicasso 46 Comment
  JEPS20261  Sisyrinchium californicum W. L. Jepson 1919-5-18 8297 Marin near Inverness Comment
  SJSU4067  Sisyrinchium californicum C. W. Sharsmith 1965-5-23 7390 Marin Ledum Swamp c. 3 mi NW of Inverness, Point Reyes Peninsula Comment
  CAS-BOT-BC175955  Solanum lycopersicum John Thomas Howell 1967-9-6 43735 Marin NW. of Old St. Hilary's Church, Tiburon Comment
  SEINET6073348  Solanum nigrum Unknown 1990-8-12 6320 Marin Point Reyes National Seashore, Trail to Chimney Rock. Comment
  CAS-BOT-BC365448  Solidago elongata Julia McDonald 1914-8-1 s.n. Marin Inverness Comment
  UC726799  Solidago elongata A. A. Heller 1904-8-29 7531 Marin Soda Spring Road Comment
  CAS-BOT-BC365851  Soliva sessilis Peter H. Raven; Michael P. Johnson 1967-5-1 21026 Marin Angel Island. Slopes on south side of island near Rock Quarry and small reservoir 91 Comment
  JEPS18237  Soliva sessilis Peter H. Raven with Mason, Ornduff, et al. 1957-5-2 10734 Marin 0.2 mi w China Camp Comment
  CAS-BOT-BC365859  Soliva sessilis John Thomas Howell 1946-5-26 s.n. Marin Summit of road near Ledum Swamp Comment
  CAS-BOT-BC365873  Soliva sessilis R. Bacigalupi 1927-3-20 1522 Marin On old roadway above Alto Comment
  CAS-BOT-BC35925  Sorghum halepense Doreen Smith 2001-9-1 s.n. Marin Terra Linda, Freitas Parkway. Comment
  UC1177389  Sparganium erectum subsp. stoloniferum John Thomas Howell 1946-6-30 22165 Marin Rodeo Lagoon Comment
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Sep 25 2008
  UC1542877  Sparganium erectum subsp. stoloniferum H. E. and S. T. Parks 1930-9-4 717 Marin Olema Comment
  RSA28036  Sparganium erectum subsp. stoloniferum I. L. Wiggins 1935-8-10 8155 Marin Creek at head of Tomales Bay. Comment
  CAS-BOT-BC235367  Spartina alterniflora Catherine Best 1998-11-12 1504 Marin Growing at the edge of Richardson Bay at Blackies Pasture. Tiburon Comment
  UCD126441  Spartina anglica Shannon Klohr 2000-5-6 s.n. Marin throughout Creekside Park, adjacent to Corte Madera Creek, Greenbrae. Comment
  SBBG115647  Spartina foliosa B. Crampton 1958-8-6 5068 Marin ca. 0.75 mi N of Bolinas, N edge of Bolinas Lagoon Comment
  UCD92977  Spartina foliosa Beecher Crampton 1958-12-30 5142 Marin alnog Petaluma Creek, north shore of San Pablo Bay, just east of Black Point. Comment
  SEINET10838065  Spartium junceum Chester T. Dziekanowski, David B. Dunn; Charlene A. Bennett 1976-8-1 Dziekanowski 2478 Marin Collected in a valley pasture about 3 mi se of lagunitas enroute to fairfax. Summer drought, oak savannah habitat. 274 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
  UC589542  Spergula arvensis subsp. arvensis Beryl O. Schreiber 1932-8-5 756 Marin Tomales Bay, Point Julia Comment
  CAS-BOT-BC390147  Spergularia bocconi Javier Penalosa 1961-5-30 1546 Marin Tiburon Peninsula. Tiburon Blvd. near Blackfield Drive Comment
  UCR20484  Spergularia macrotheca H. M. Whistler 1966-4-15 660415- 29 w Marin Central Coast, McClure's Beach, on Tomales Point 8 Comment
  RSA0097835  Spergularia macrotheca H. F. Copeland 1934-5-27 s.n. Marin Dillon's Beach. Comment
  CAS-BOT-BC390351  Spergularia macrotheca var. macrotheca Alice Eastwood 1923-5-13 11770 Marin Pt. Reyes Comment
  CAS-BOT-BC390356  Spergularia macrotheca var. macrotheca G. B. Rossbach; R. P. Rossbach 1938-5-26 607 Marin Drake's Estero, 8 mi. west of Inverness on road to Point Reyes Comment
  CAS-BOT-BC390359  Spergularia macrotheca var. macrotheca Peter H. Raven 1949-5-22 554 Marin Inverness 30 Comment
  CAS-BOT-BC390818  Spergularia marina John Thomas Howell 1939-4-23 14608 Marin Blythedale Canyon, Mill Valley Comment
  CAS-BOT-BC390815  Spergularia marina John Thomas Howell 1939-5-7 14639 Marin Sausalito Comment
  CAS-BOT-BC390826  Spergularia marina G. B. Rossbach; R. P. Rossbach 1938-5-27 634 Marin Hamlet, Highway no. 1 Comment
  CAS-BOT-BC235461  Sporobolus indicus Doreen Smith 2001-10-24 s.n. Marin Novato, vacant lot at San Marin Drive and San Andreas Drive Comment
  JEPS63041  Stachys ajugoides var. rigida Lauramay Tinsley 1926-1 Marin near Mill Valley Comment
  RSA279472  Stachys chamissonis Robert A. Norris 1979-7-17 3920 Marin About 1 mi. E of Rodeo Lagoon, Golden Gate National Recreation Area. 18 Comment
  RSA446679  Stachys chamissonis M. B. Dunkle 1936-8-14 4801 Marin Southwest Inverness; Road to Point Reyes. 30 Comment
  SEINET12343834  Stachys chamissonis E. H. Graham 1931-7-19 6874 Marin near lighthouse, Pt. Reyes Comment
  POM126371  Stachys pycnantha Katherine Brandegee 1907-7-7 s.n. Marin Tiburon. Comment
  CAS-BOT-BC300540  Stachys rigida var. quercetorum E. Hinman; S. Kawachi; N. Cullen 2013-6-8 13443 Marin Mount Tamalpais. Marin Municipal Water District lands: Bill Williams Trail, between the two ends of the Tucker Trail Comment
  CAS-BOT-BC339976  Stebbinsoseris decipiens John Thomas Howell 1946-6-20 22098 Marin South of Stinson Beach Comment
  UC1176920  Stebbinsoseris heterocarpa John Thomas Howell 1946-5-12 Marin Fairfax Country Club Comment
  CAS-BOT-BC374822  Stebbinsoseris heterocarpa Walter Lennon 1975-4-25 s.n. Marin Leona Dr. Santa Venetia Comment
  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
  UC311076  Stellaria borealis subsp. sitchana A. D. E. Elmer Jul 1903 4552 Marin Point Reyes Post Office Comment
  CHSC23019  Stellaria littoralis Robert A. Schlising; Lloy Thurman 1962-4-28 2197 Marin Coast Ranges. Near Jct Point Reyes Lighthouse Road and Drakes Beach Road; roadside. Comment
  RSA0057633  Stellaria littoralis Alice Eastwood, J. T. Howell 1936-3-22 s.n. Marin Point Reyes. Comment
  RSA0057635  Stellaria littoralis A. M. Johnson 1976-3-20 3001 Marin Kehoe Beach, Point Reyes National Seashore. Comment
  CAS-BOT-BC278108  Stellaria media J. Baxter; S. Kawachi; R. Westgaard 2013-4-12 13029 Marin Mount Tamalpais. Marin Municipal Water District lands: Middle Eldridge Grade Culvert 24 Comment
  CAS-BOT-BC531479  Stellaria nitens D. Smith; S. Whelan; V. Smith; H. Kuimelis 2015-4-10 15365 Marin Mount Tamalpais. Marin Municipal Water District lands: Potrero Meadow Comment
  CAS-BOT-BC516467  Stenanthium occidentale Gilbert Muth 1965-8-16 s.n. Marin Behind Black Mt. near the trail Comment
  CAS-BOT-BC221854  Stenotaphrum secundatum Gordon H. True 1977-4-13 8161 Marin Audubon Canyon Ranch. Pike County Gulch (Galloway Canyon), on western slope of Bolinas ridge, ca. 3 miles north of Stinson Beach 3 Comment
  CAS-BOT-BC221857  Stenotaphrum secundatum John Thomas Howell 1945-7-22 21330 Marin West of Mill Valley on road to Muir Woods Comment
  CAS-BOT-BC322136  Stephanomeria exigua A. Williams 2013-8-9 13762 Marin Mount Tamalpais. Marin Municipal Water District lands: Bullfrog Quarry. Comment
  CAS-BOT-BC61167  Streptanthus batrachopus John Thomas Howell 1939-5-14 14681 Marin East of Collier Spring, Mount Tamalpais. Comment
  UC1292663  Streptanthus batrachopus A. R. Kruckeberg 1947-8-1 1550 Marin on nw slope of ridge ca 1 1/2 mi above San Geronimo; San Geronimo Ridge Comment
  RSA128480  Streptanthus glandulosus P. H. Raven 1950-5-13 2096 Marin Deer Park Meadows, Fairfax. 152 Comment
  CAS-BOT-BC87087  Streptanthus glandulosus subsp. glandulosus Michener; Bioletti 1892-5-1 s.n. Marin Tamalpais. Comment
  OBI14891  Streptanthus glandulosus subsp. niger Rimo Bacigalupi, G. T. Robbins 1954-6-17 4547 Marin Near St. Hilary Catholic church, above Tiburon 76 Comment
  CAS-BOT-BC87263  Streptanthus glandulosus subsp. pulchellus John Thomas Howell 1946-5-12 21815 Marin Carson Country. 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
  CAS-BOT-BC87255  Streptanthus glandulosus subsp. pulchellus G. Thomas Robbins 1945-5-5 1870 Marin Big Rock Ridge, 2-3 miles west of Hamilton Field Air Base. 152 Comment
  JEPS26975  Streptanthus glandulosus subsp. secundus Milo S. Baker 1904-5-2 Marin near Ross Valley Comment
  CAS-BOT-BC87291  Streptanthus glandulosus subsp. secundus J. P. Moore 193 Marin North side of Mount Tamalpais. Comment
  UC1601612  Streptanthus niger Alice Eastwood 1912-6-9 310 Marin Tiburon Comment
  CAS-BOT-BC482459  Streptanthus tortuosus Doreen L. Smith 2015-5-25 s.n. Marin Mt. Burdell: County open space Comment
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Jun 13 2019
  UCD116123  Streptanthus tortuosus Flora Hayes 1935-6-15 s.n. Marin Strawberry. Comment
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Jul 20 2018
  CAS-BOT-BC269579  Symphoricarpos albus var. laevigatus John Thomas Howell 1939-5-21 s.n. Marin Shelter Cove, Tiburon Comment
  CAS-BOT-BC269585  Symphoricarpos albus var. laevigatus Alice Eastwood 1912-6-9 277 Marin Sausalito Comment
  CAS-BOT-BC98071  Symphyotrichum lentum John Thomas Howell 1946-9-20 23017 Marin Laguna in Chileno Valley Comment
  CAS-BOT-BC98320  Symphyotrichum subulatum var. parviflorum Walter Lennon 1972-10-20 s.n. Marin Paradise Dr., Corte Madera Comment
  CAS-BOT-BC531488  Synthyris reniformis D. Greenberger; J. Doyle; M. Anthonisen; M. Evans 2015-4-10 15321 Marin Mount Tamalpais. Marin Municipal Water District lands: down Kent Pump Rd toward Alpine Lake, S side of Lagunitas Creek, up slope Comment
  UC74921  Synthyris reniformis Alice Eastwood 1903-4-18 3166 Marin n side of Mt. Tamalpais (from type locality-Red Mt.); Pacific Coast, Mt. Tamalpais Comment
  UC14496  Synthyris reniformis Chestnut and Drew 1891-3-21 Marin Laqunitas Creek Comment
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Mar 16 2014
  CAS-BOT-BC221946  Taeniatherum caput-medusae Richard T. Straw 1959-7-20 s.n. Marin Chileno Valley area Comment
  CAS-BOT-BC223945  Tamarix parviflora G. Edel Brock 1975-5-4 095 Marin ~2 mi. West of Hwy 101 on Lucas Valley Road 30 Comment
  UC1106270  Taraxacum officinale John Thomas Howell 1947-5-30 23207 Marin Ross Comment
  CAS-BOT-BC376943  Taraxacum officinale John Thomas Howell 1945-10-28 s.n. Marin Bolinas Lagoon Comment
  UC614711  Taraxia ovata Beryl O. Schreiber 1936-3-7 2128 Marin w Tomales Bay; Tomales Ridge Comment
  JEPS144  Tauschia kelloggii W. L. Jepson 1892-6-11 14324 Marin Mt. Tamalpais Comment
  JEPS145  Tauschia kelloggii W. L. Jepson 1892-6-11 14324 Marin Mt. Tamalpais Comment
  CAS-BOT-BC441149  Tellima grandiflora John Thomas Howell 1927-4-23 2348 Marin In a small canon just to the east of Muir Woods 121 Comment
  JEPS49701  Tellima grandiflora V. S. Brown 1912-4-13 Marin Point Reyes 30 Comment
  UCD102950  Tellima grandiflora Robert C. Bechtel 1952-4-27 78 Marin 7 miles southwest of Fairfax. 304 Comment
  CAS-BOT-BC231871  Thalictrum fendleri var. polycarpum J. Klein; G. Block; L. Webb; et al. 2012-5-5 802 Marin Marin Municipal Water District Lands: Mount Tamalpais. Potrero Meadow, near edge of slough sedge and Potrero Meadow Trail. Comment
  CAS-BOT-BC399797  Thalictrum polycarpum W. L. Jepson 1896-3-23 s.n. Marin Ross Valley Comment
  JEPS77204  Thermopsis californica var. californica Robert M. Lloyd 1963-4-24 2351 Marin on Bolinas Road 5 mi s Fairfax 274 Comment
  UCD108620  Thermopsis californica var. californica Miss Fink 1929-4-1 s.n. Marin Tiburon Island. Comment
  UCD35330  Thermopsis californica var. californica Beecher Crampton 1955-5-24 2807 Marin 1 mile north of San Rafael. Along US Hwy 101. Comment
  RSA258892  Thermopsis californica var. californica Thomas W. Nelson 1974-4-22 1222 Marin Rock Springs beside the road out Bolinas Ridge. Comment
  SEINET3131793  Thermopsis macrophylla Unknown 1906-4-10 sn Marin Mt. Tamalpais Comment
  SEINET7419307  Thermopsis macrophylla H. Hobson 1906-4-10 s.n. Marin Mt. Tamalpais. Comment
  CAS-BOT-BC229731  Thuja plicata C. Kellner; A. Brown; C. Ayers; et al. 2012-8-25 1857 Marin Marin Municipal Water District Lands: Mount Tamalpais. Old Railroad Grade at culvert R143. Comment
Read comments
Jul 25 2018
  CAS-BOT-BC88491  Thysanocarpus curvipes Doreen Smith 2002-4-15 s.n. Marin Cascade Canyon, Fairfax. Comment
  UC11014  Thysanocarpus curvipes Harley P. Chandler 1899-4-8 287 Marin n slope Mt. Tamalpais; n slope of Mt. Tamalpais Comment
  CAS-BOT-BC88485  Thysanocarpus curvipes John Thomas Howell 1946-5-19 12913 Marin Meadows Club, Fairfax Hills. Comment
  CAS-BOT-BC300544  Torilis nodosa C. Kellner; S. Whelan; R. Truitt 2013-6-8 13656 Marin Mount Tamalpais. Marin Municipal Water District lands: Rocky Ridge Road, first serpentine outcrop after Bon Tempe dam Comment
  SACT002421  Torresia macrophylla P. Kennedy 1914-3-22 Marin Comment
  CAS-BOT-BC81405  Torreya californica Rimo Bacigalupi 1925-7-30 s.n. Marin upper reaches of Redwood Canyon, Mt. Tamalpais Comment
  SEINET3876266 Image available Torreya californica Clayton Newberry 1994-8-27 7170 Marin California Floristic Province. 80 Muir Woods at National Monument, Fern Creek Trail.; 0 244 Comment
  UCSB26260  Torreya californica Ketcham, A. 1968-5-18 Marin At Willow Meadow, on the north side of Mount Tamalpais, about 1 mile from Potrero Meadows on the Kent Trail Comment
  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
  UC2025091  Toxicoscordion fremontii Fayla Schwartz 1990-3-15 113 Marin Marin Co.: On California State Game Preserve land between Hwy 1 and Lake Lagunitas. 3.4 miles west of summit with road to Mt. Tamalpais on Fairfax-Bolinas Road. Comment
  CAS-BOT-BC175960  Tribulus terrestris Wilma Follette 1995-9-24 s.n. Marin Nora Albion near Golden Hinde, Terra Linda, San Rafael Comment
  RSA91414  Trifolium albopurpureum J. T. Howell 1933-4-30 11190 Marin North side of Mt. Tamalpais. Comment
  UC33448  Trifolium albopurpureum var. dichotomum W. C. Blasdale 1891-4-27 Marin Fairfax Comment
  UC555473  Trifolium albopurpureum var. dichotomum Herbert L. Mason 1927-4-26 5214 Marin n; hills; Alpine Lake Comment
  CDA27900  Trifolium barbigerum T. C. Fuller 1967-5-19 15879 Marin East side of Coast Highway (Highway 1), 2 miles east of Valley Ford. 0 Comment
  JEPS65768  Trifolium barbigerum W. L. Jepson 1919-5-18 8323 Marin Point Reyes Comment
  RSA212126  Trifolium campestre L. S. Rose 1969-6-12 69031 Marin 1 mi. w. of Olema, Bear Valley Ranch. 46 Comment
  RSA15376  Trifolium depauperatum var. truncatum Carl B. Wolf 1927-4-24 342 Marin The coastal side of Mill Valley toll road. Comment
  CDA29665  Trifolium fragiferum D. G. Kelch 2009-6-25 9 .476 Marin San Rafael. In brackish ditch E of Davidson School. Comment
  CAS-BOT-BC166718  Trifolium hirtum Peter Rubtzoff 1981-5-7 9646 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
  UCSC000411  Trifolium macraei H. A. Walker 2007-5-9 586 Marin on the road to Mt. Tamalpias Comment
  UC16622  Trifolium microcephalum J. Burtt Davy 1900-6-18 6764 B Marin Point Reyes Comment
  UC1745982  Trifolium microdon Annetta M. Carter 1934-4-29 530 Marin 10 mi. NW of Tomales on rd. running W from Estero Dist. School. 1.6 mi. W of school. Comment
  UC866895  Trifolium microdon Alice Eastwood 1912-5-20 Marin Kentfield Comment
  UC1106242  Trifolium oliganthum John Thomas Howell 1947-4-27 23080 Marin w San Anselmo; Bald Mtn Comment
  POM181416  Trifolium oliganthum P. B. Kennedy 1907-5-5 s.n. Marin Farifax Comment
  JEPS128143  Trifolium tomentosum Eric Wrubel 2011-5-2 NPS 8 Marin Golden Gate National Recreation Area, Fort Cronkhite. Mitchell Road, south of Rodeo Beach parking lot. Comment
  CDA28060  Trifolium variegatum var. major J. T. Howell, Catherine Best, Wilma Follette, G. H. True 1980-6-19 53716 Marin Near Abbotts Lagoon, Point Reyes Peninsula. 0 Comment
  JEPS4363  Trifolium variegatum var. melananthum W. L. Jepson 1919-5-17 8275 Marin Alderney Comment
  UC403377  Trifolium variegatum var. variegatum H. E. and S. T. Parks 1930-4-10 469 Marin above town (hill); Tiburon Peninsula Comment
  RSA14920  Trifolium willdenovii L. S. Rose 1932-4-20 32173 Marin Woodacre. Comment
  POM349561  Trifolium willdenovii H. de Forest 1930-4-22 s.n. Marin Valley near Mt. Tamalpais. Comment
  JEPS77879  Trifolium wormskioldii Edward Lee 1934-4-30 784 Marin 10 mi nw Tomales (on rd) Comment
  RSA15392  Trifolium wormskioldii Carl B. Wolf 1927-4-24 326 Marin The coastal side of Mill Valley toll road. Comment
  UC165549  Trifolium wormskioldii Harriet A. Walker 1908-6-13 1169 Marin Olema Comment
  UC16823  Trifolium wormskioldii J. Burtt Davy 1900-6-18 6712 Marin Point Reyes Comment
  CAS-BOT-BC451830  Triglochin maritima David D. Keck 1937-7-3 4576 Marin Inverness, Tomales Bay Comment
  JEPS32134  Triglochin maritima W. L. Jepson 1941-6-15 20613 Marin n Tiburon; Tiburon Peninsula Comment
  JEPS82533  Triglochin maritima Roger Raiche 1984-5-12 40144 Marin near Marshall (Frink Canyon, along Marshall-Petaluma Rd 3.3 mi s.e. of its intersection with Coast Hwy. 1, near crest of rd.,); Frink Canyon 91 Comment
  JEPS93147  Triglochin maritima M. Wetherwax with D. Pendleton, G. Fletcher 1993-4-3 2438 Marin n of Inverness Park (just n of Motel Inverness, along Sir Francis Drake Boulevard, Shield's Marsh, Audubon Canyon Ranch); Shield's Marsh, Audubon Canyon Ranch 2 Comment
  UC1541408  Triglochin maritima H. E. and S. T. Parks 1930-9-4 704 Marin marsh at head Tomales Bay Comment
  CAS-BOT-BC451834  Triglochin maritima John Thomas Howell 1941-7-16 16376 Marin Bootjack, Mt. Tamalpais Comment
  CAS-BOT-BC451837  Triglochin maritima John Thomas Howell 1941-6-8 16272 Marin McNear's Landing Comment
  CAS-BOT-BC451852  Triglochin maritima John Thomas Howell 1945-6-30 21256 Marin Marsh bordering Bolinas Lagoon, Stinson Beach Comment
  POM312976  Triglochin maritima Malcolm A. Nobs, S. Galen Smith 1949-6-29 903 Marin Point Reyes, north of Inverness 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
  RSA258102  Triglochin maritima Robert A. Norris 1975-5-17 2359 Marin Upper end of Schooner Bay, Drakes Estero, about 4 miles west of Inverness Comment
  RSA258103  Triglochin maritima Robert A. Norris 1975-5-17 2358 Marin Upper end of Schooner Bay, Drakes Estero, about 4 miles west of Inverness Comment
  SEINET11763394  Triglochin maritima M. S. Jussel 1933-1 s.n. Marin near Iverness Comment
  UC1543211  Triglochin maritima Donald G. Nelson 1937-7-10 548 Marin on main highway between Inverness Ridge and Point Reyes (beyond Marshall's Landing) Comment
  UC615010  Trillium chloropetalum Beryl O. Schreiber 1936-3-7 2143 Marin 1 mi. n. Inverness (near Chicken Ranch Beach); Tomales Bay Comment
  CAS-BOT-BC519116  Trillium chloropetalum var. chloropetalum Leary; Sherfey 1960-3-1 s.n. Marin Point Reyes Peninsula Comment
  UC3988  Trillium ovatum J. Burtt Davy 1894-2-22 798 Marin Mt. Tamalpais, Marin County Comment
  UC615298  Triodanis biflora Beryl O. Schreiber 1933-7-5 863 Marin Inverness Mount Vision; , Inverness Comment
  UC1334885  Triphysaria L. D. Thurman 1964-5-4 471 Marin 1.3 mi w Tomales; w of Tomales Comment
  JEPS4529  Triphysaria floribunda Mrs. H. P. Bracelin 1930-4-20 16 Marin Point Reyes rocky hills near Light House grounds; Point Reyes 150 Comment
  UC1334854  Triphysaria floribunda L. D. Thurman 1963-4-6 145 Marin 0.1 mi w Pt. Reyes Schoolhouse; w of Pt. Reyes Schoolhouse Comment
  CAS-BOT-BC199634  Trisetum canescens David L. Morgan 1956-5-27 s.n. Marin Samuel P. Taylor State Park Comment
  CAS-BOT-BC199637  Trisetum canescens John Thomas Howell 1939-5-14 14659 Marin Ross Comment
  CDA9478  Trisetum canescens D. G. Kelch 2006-5-1 6 .188 Marin Summit of Lucas Valley Road. Comment
  RSA603501  Trisetum canescens Ellen Dean, Thomas Starbuck 1989-5-25 192 Marin Mount Tamalpais. Along Cataract Trail, walking from Rock Springs parking area toward Laurel Dell picnic area. 549 Comment
  UC1106122  Trisetum canescens John Thomas Howell 1949-5-15 25313 Marin w of Inverness; Mt. Tamalpais Comment
Read comments
Feb 24 2012
  UC1106123  Trisetum canescens John Thomas Howell 1946-7-7 Marin Potrero Meadows; Mt. Tamalpais Comment
  UCD67509  Trisetum canescens E. Dean; with Thomas Starbuck 1989-5-25 192 Marin Mount Tamalpais. Along Cataract Trail, walking from Rock Springs parking area toward Laurel Dell picnic area. 548 Comment
  UCD93604  Trisetum canescens P. B. Kennedy 1926-5-20 s.n. Marin Road to Lake Lagunitas. Comment
  JEPS2502 Image available Triteleia laxa W. L. Jepson 1900-6-8 557 Marin Inverness Comment
  CAS-BOT-BC526098  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
  CAS-BOT-BC527405  Triteleia peduncularis John Thomas Howell 1937-7-4 13090 Marin Tiburon Comment
  CAS-BOT-BC527408  Triteleia peduncularis A. D. E. Elmer 1903-7-1 4988 Marin Point Reyes Post Office Comment
  NY752416  Typha angustifolia J. T. Howell 1944-5-28 19521 Marin Between Almonte and Mill Valley Comment
  NY752429  Typha latifolia B. Anderson 1986-7-22 3210 Marin Point San Pedro Rd. along San Rafael Bay Comment
  CAS-BOT-BC213084  Ulex europaeus Henry M. Pollard 1935-4-1 s.n. Marin San Rafael Hill 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
  CDA31199  Umbellularia californica D. G. Kelch, Kathy Kosta 2010-1-7 10 .02 Marin Dominican College campus. Comment
  JEPS46172  Umbellularia californica Wilfred T. Frost 1932-8-20 419 Marin Mount Tamalpais, Rattlesnake Camp #1 Mount Tamalpais; , Rattlesnake Camp #1 Comment
  RSA89558  Umbellularia californica E. K. Balls, P. C. Everett 1953-10-8 18574 Marin 0.8 mile east of turn off to top of Mt. Tamalpais on road from Highway 1 to Stinson Beach. 366 Comment
  CAS-BOT-BC404145  Urtica dioica subsp. holosericea Dennis W. Woodland 1970-8-13 1620 Marin Along creek about 11 miles west of Novato on Point Reyes-Petaluma Road about 1-2 miles west of cheese factory where road leaves valley and begins to wind up through the canyon Comment
  CAS-BOT-BC404148  Urtica dioica subsp. holosericea Dennis W. Woodland 1970-8-13 1619 Marin 4 miles west of Novato on Novato Creek just below Stafford Dam and 50 ft. from the culvert under the Novato-Petaluma Road and between this road and the road to the dam and golf course Comment
  CAS-BOT-BC193932  Vaccinium ovatum G. R. Vasey 1880-9-1 s.n. Marin Unspecified Comment
  CAS-BOT-BC193935  Vaccinium ovatum Volney Rattan 1884-7-1 s.n. Marin Mt. Tamalpais Comment
  RSA89555  Vaccinium ovatum E. K. Balls, Percy C. Everett, B. K. Balls 1953-10-8 18571 Marin 1.9 mi. e. of turn off to top of Mt. Tamalpais on road from Hwy 1 to Stinson Beach. Comment
  UC412667  Vaccinium ovatum I. J. Condit 1913-4-8 Marin Muir Woods Comment
  SEINET11972533  Vaccinium ovatum M. T. Doutt 1931-1 12 Marin Mt. Tamalphais Comment
  UCR139460  Verbena incompta J. T. Howell 1943-9-5 19323 Marin San Francisco Bay Region, southern part of Mill Valley 8 Comment
  JEPS39063  Verbena lasiostachys var. scabrida W. L. Jepson 1891-7-20 21230 Marin Tiburon Comment
  UCD124649  Veronica americana H. A. Borthwick 1925-6-7 1937 Marin Bolinas. Comment
  CAS-BOT-BC143039  Veronica serpyllifolia subsp. serpyllifolia D. L. Smith 2001-1-1 s.n. Marin Roy's Redwoods Open Space Preserve, last fire road Comment
  RSA126207  Vicia angustifolia J. T. Howell s.n. Marin Stinson Beach Comment
  JEPS86276  Vicia benghalensis W. L. Jepson 1940-6-5 19939 Marin 2 mi nw Tiburon Comment
  SEINET12157849  Vicia exigua L. S. Rose 1932-1 32172 Marin Forrest Edge, Woodacre Comment
  CAS-BOT-BC232185  Vicia sativa subsp. nigra S. Whelan; L. DiGirolamo; A. Young 2012-5-5 106 Marin Marin Municipal Water District Lands: Mount Tamalpais. Behind Throckmorton Fire Station, on slope between station and bypass trail. Comment
  CAS-BOT-BC531665  Vicia villosa E. Pimentel; E. Gunnison; M. Murphy; L. Going 2015-4-10 15315 Marin Mount Tamalpais. Marin Municipal Water District lands: Directly E of end of Peters Dam Plunge Pool Road, along curve in road Comment
  CAS-BOT-BC263971  Viola adunca A. D. E. Elmer 1903-7-1 4777 Marin Point Reyes Post Office Comment
  UC1121563  Viola adunca H. S. Yates 1934-3-18 3720 Marin Point Reyes 182 Comment
  UC580672  Viola adunca H. S. Yates 1934-3-18 3720 Marin Point Reyes 182 Comment
  UC615418  Viola adunca Beryl O. Schreiber 1932-2-20 15 Marin Inverness; Mount Vision Comment
  UC73464  Viola adunca Miss M. Alice King 1898-1 Marin Comment
  SEINET11980442  Viola adunca f. adunca M. T. Doutt 1930-1 64 Marin Pt. Reyes lighthouse Comment
  CHSC22413  Viola adunca var. adunca Robert A. Schlising; Anna Eagle 1963-4-10 2507 Marin Coast Ranges. McClure Beach Road (Pierce Point Road) 2 miles south of McClure's Beach. Comment
  UC35293  Viola glabella Chesnut and Drew 1891-3-21 Marin Lagunitas Creek Comment
  UC924276  Viola glabella H. S. Reed 1939-5-23 269 Marin slopes of Mount Tamalpais 152 Comment
  UC129659  Viola pedunculata Earle Mulliken 1904-4-12 95 Marin Augel Island; Vicinity of San Francisco Bay, Augel Island Comment
  UC220792  Viola sempervirens Dr. Edward Palmer 1892-1 2344 Marin Bolinas Ridge Comment
  UC73420  Viola sempervirens Miss M. Alice King Marin Mill Valley Comment
  CAS-BOT-BC232188  Vulpia S. Creer; M. Papakhian; C. Dixon; et al. 2012-5-5 1006 Marin Marin Municipal Water District Lands: Mount Tamalpais. Middle Peak Rd., culvert RT-3. Comment
  CAS-BOT-BC198781  Vulpia bromoides John Thomas Howell 1943-5-9 17973 Marin San Rafael Hills Comment
  CAS-BOT-BC198789  Vulpia bromoides John Thomas Howell 1930-4-23 s.n. Marin Blythedale Canyon, Mill Valley Comment
  RSA127239  Vulpia bromoides J. T. Howell 1939-5-14 s.n. Marin Ross. Comment
  CAS-BOT-BC183156  Vulpia microstachys var. ciliata Peter H. Raven 1952-6-7 4164 Marin Bootjack, Mt. Tamalpais Comment
  UC1106312  Vulpia microstachys var. ciliata John Thomas Howell 1943-6-8 18223 Marin Bootjack; Mt. Tamalpais Comment
  CAS-BOT-BC184000  Vulpia microstachys var. microstachys Alice Eastwood; John Thomas Howell 1938-5-12 5502 Marin Tiburon Comment
  CAS-BOT-BC258889  Vulpia microstachys var. microstachys A. Williams; S. Bishop; S. Creer; K. Hauser; A. Poggio; M. Jones 2012-3-24 001 Marin Mount Tamalpais. Marin Municipal Water District lands: ~30 m down Alex Forman trail from Sky Oaks employee parking lot Comment
  CAS-BOT-BC184339  Vulpia microstachys var. pauciflora John Thomas Howell 1946-5-14 21839 Marin Between Barth's Retreat and Potrero Meadow, Mt. Tamalpais Comment
  CAS-BOT-BC184366  Vulpia microstachys var. pauciflora R. E. Frenkel 1964-5-23 524 Marin On Fairfax-Bolinas Road, 1.5 miles south of Meadows C.C. 304 Comment
  RSA127236  Vulpia microstachys var. pauciflora J. T. Howell 1946-5-14 21838 Marin Between Barths Retreat and Potrero Meadow, Mt. Tamalpais. Comment
  UCD94586  Vulpia microstachys var. pauciflora Lewis S. Rose 1946-5-14 46068 Marin Mt. Tamalpais, Potrero Meadows. 609 Comment
  SEINET10893344  Vulpia microstachys var. pauciflora John Thomas Howell 1943-5-22 Howell 18140 Marin Fairfax hills. Comment
  CAS-BOT-BC184805  Vulpia myuros subsp. megalura Peter H. Raven; Michael P. Johnson 1967-5-1 21075 Marin Angel Island. Slopes on south side of island near Rock Quarry and small reservoir 91 Comment
  CAS-BOT-BC184808  Vulpia myuros subsp. megalura Gordon H. True 1977-5-5 8183 Marin Pike County Gulch (Galloway Canyon), on western slope of Bolinas Ridge, ca. 3 miles north of Stinson Beach. West of PRBO headquarters bldg. 3 Comment
  CAS-BOT-BC184810  Vulpia myuros subsp. megalura John Thomas Howell 1943-5-22 18137 Marin Fairfax hills Comment
  CAS-BOT-BC185976  Vulpia myuros var. myuros John Thomas Howell 1943-5-22 18115 Marin Fairfax Comment
  CAS-BOT-BC128782  Whipplea modesta Evalina Cannon 1896-4-1 s.n. Marin Lake Lagunitas Comment
  CAS-BOT-BC128785  Whipplea modesta W. W. Carruth 1900-4-1 s.n. Marin Mt. Tamalpais Comment
  CAS-BOT-BC128788  Whipplea modesta Edw. L. Greene 1889-3-30 s.n. Marin Mt. Tamalpais Comment
  CDA31894  Whipplea modesta D. G. Kelch 2009-4-19 9 .151 Marin Near Bon Tempe Lake & Rocky Ridge Rd. Comment
  SEINET3131084  Whipplea modesta L. S. Rose 1939-4-23 39083 Marin Mt. Tamalpais, Ridge Crest 457 Comment
  UC114971  Whipplea modesta Alice Eastwood 1891-5-11 Marin Mt. Tamalpais Comment
  UC402453  Whipplea modesta F. P. Nutting 1894-4-21 Marin Mill Valley Comment
  CAS-BOT-BC77837  Woodwardia fimbriata Brandegee s.n. Marin Mt. Tamalpais Comment
  CAS-BOT-BC382959  Wyethia angustifolia Alice Eastwood 1912-6-9 295 Marin Sausalito Comment
  POM30022  Wyethia angustifolia Marcus E. Jones 1902-7-5 s.n. Marin Mt Tamalpais. Comment
  CAS-BOT-BC383303  Wyethia glabra L. R. Abrams 1918-4-27 6891 Marin Ignacio Comment
  CAS-BOT-BC383642  Xanthium spinosum Alice Eastwood 1917-9-1 s.n. Marin Mill Valley Comment
  CAS-BOT-BC531912  Zigadenus fremontii Alice Eastwood 1925-6-7 12989 Marin Big Carson Ridge Comment
  SEINET12056250  Zigadenus fremontii M. T. Doutt 1931-1 349 Marin Mt. Tamalpais 579 Comment
  UC341830  Zostera marina H. E. Parks 1922-11-18 Marin Paradise Cove Comment
  UC398857  Zostera marina H. E. Parks 1923-1-27 Marin Paradise Cove Comment
  UC398863  Zostera marina H. E. Parks 1923-3-24 Marin Paradise Cove Comment
  UC398865  Zostera marina H. E. Parks 1923-4-24 Marin Paradise Cove Comment
  UC398870  Zostera marina C. W. Dobie 1920-11-26 Marin Belvedere Comment
  UC399053  Zostera marina H. E. Parks 1923-3-17 Marin Paradise Cove Comment
  UC399055  Zostera marina H. E. Parks 1923-4-28 Marin Paradise Cove Comment
  UC399067  Zostera marina H. E. Parks 1923-3-3 Marin Paradise Cove Comment



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