Search Results — 2000 specimen records retrieved (1338 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
  CAS-BOT-BC177076  Acacia retinodes Doreen Smith 2003-8-22 s.n. Marin Loch Lomond Marina, San Rafael Comment
  UCD112514  Acaena pinnatifida var. californica M. Wiesendanger 1926-4-1 1508 Marin Marin County. Comment
  CAS-BOT-BC331534  Acer macrophyllum Alice Eastwood 1915-3-28 3988 Marin Lagunitas Comment
  SBBG33922  Acer negundo L. S. Rose 1969-6-12 Marin 3 mi E of Point Reyes Station 24 Comment
  JEPS79722  Achillea millefolium Edward Lee with W. Joseph 1935-7-18 1592 Marin West end of Portrero Meadow; Mt. Tamalpais Comment
Read comments
Feb 22 2012
  CAS-BOT-BC28654  Achillea millefolium Alice Eastwood 1913-5-13 11814 Marin Point Reyes Comment
  UCD104051  Acmispon brachycarpus Heidi E. M. Dobson 1978-5-14 324 Marin Overlooking Alpine Lake above Bolingas-Fairfax Road at Base of Pine Hill. Comment
  SBBG115426  Acmispon junceus B. Crampton 1960-6-8 5568 Marin Pt Reyes Peninsula, E slope of Inverness Ridge Comment
  UCD35674  Acmispon junceus var. biolettii Beecher Crampton 1960-6-8 5568 Marin Pt. Reyes Peninsula, east slope of Inverness Ridge. Comment
  CAS-BOT-BC391611  Actaea rubra J. P. Moore No date on label 287 Marin Unspecified Comment
  UC29321  Adenocaulon bicolor F. T. Bioletti 1891-7-1 Marin Sequoia Canon Comment
  SEINET6700628 Image available Adenocaulon bicolor H. P. Chandler 1909-6-9 722 Marin Mt. Tamalpais Comment
  CAS-BOT-BC132901  Adenostoma fasciculatum Alice Eastwood 1912-7-29 1492 Marin Mt. Tamalpais Comment
  UC42039  Adiantum jordanii F. P. McLean 1872-3-17 Marin Angel Isl; Bay of San Francisco Comment
  RSA29707  Aesculus californica E. K. Balls, P. C. Everett 1953-10-8 18588 Marin 11 miles NW of Stinson Beach along highway 1 to Olema. 46 Comment
  LA205594  Aesculus californica Carl Epling; William Robison 1935-7-28 sn Marin Muir Woods Park Comment
  OBI82696  Aesculus californica Dixie Damrel, Robin Zank 1997-5-28 18 Marin Corner or Balboa and Portola; on roadside slope Comment
  SEINET10903187  Aesculus californica Chester T. Dziekanowski 1976-8-1 Dziekanowski 2477 Marin Collected in a valley pasture ca 3 mi se of lagunitas enroute to fairfax. Summer drought, oak savannah habitat. Comment
  UCD136684  Aesculus californica Morris Halperin 1932-6-13 s.n. Marin near Camp Kent. Comment
  CAS-BOT-BC29334  Ageratina adenophora Wilma Follette 2000-4-15 s.n. Marin Along Panoramic Highway roadside, just above Stinson Beach Comment
  JEPS36305  Agoseris apargioides W. L. Jepson 1900-9-15 1172 Marin towards, on Point Reyes Penninsula Point Reyes P. O.; Point Reyes Penninsula Comment
  CAS-BOT-BC29562  Agoseris apargioides var. eastwoodiae Peter Rubtzoff 1951-9-23 775 Marin Point Reyes, coastal bluffs near lighthouse Comment
  CAS-BOT-BC29564  Agoseris apargioides var. eastwoodiae Dennis E. Breedlove 1961-12-31 1426 Marin Point Reyes Light House 45 Comment
  CAS-BOT-BC21340  Agoseris grandiflora var. grandiflora John Thomas Howell 1947-5-18 23172 Marin Fairfax Hills Comment
  CAS-BOT-BC13123  Agoseris hirsuta John Thomas Howell 1945-8-12 21374 Marin Near Rock Spring, Mount Tamalpais Comment
  CAS-BOT-BC13132  Agoseris hirsuta John Thomas Howell 1937-6-13 13050 Marin Bolinas Comment
  CAS-BOT-BC13134  Agoseris hirsuta Miss H. A. Walker 1909-5-31 1702 Marin Tiburon Comment
  UC496394  Agoseris hirsuta Merle Randall 1930-8-14 Marin Alamere Creek 10 Comment
  UC131421  Agoseris hirsuta Katharine Brandegee 1905-6-1 Marin junction with Fairfax Ross Valley road Comment
  SEINET10507049  Agropyron arenicola Davy DAVY 6879 Marin Pt. Reyes Comment
  SBBG115902  Agrostis B. Crampton 1961-6-28 5911 Marin 1.25 mi E of Dillon Beach, at jct of Valley Ford-Franklin Rd with Dillon Beach Rd Comment
  NY327617  Agrostis aristiglumis J. T. Howell 1947-5-14 1411 Marin Drakes Estero, WNW of Mount Vision Comment
  CDA1681  Agrostis avenacea G. H. True 1968-5-9 4204 Marin Point San Quentin, about 1/2 mile west of San Rafael - Richmond Bridge. 0 Comment
  UCD37145  Agrostis blasdalei var. marinensis Beecher Crampton 1957-7-11 4279 Marin Marin County, junction of Valley Ford-Franklin School Road and Dillon Beach Road, summit of grade above Dillon Beach. Comment
  SEINET3916032  Agrostis californica Alan A. Beetle 1946-7-13 4695 Marin North side of Point Reyes, N.W. of Inverness.; 0 Comment
  CAS-BOT-BC127431  Agrostis densiflora Ronie Clark 1984-5-7 PR 84 -023 Marin Point Reyes National Seashore. Pierce Point Road to Kehoe Beach trailhead, west of trailhead facing Pierce Point Road. Comment
  CAS-BOT-BC175913  Agrostis densiflora Greg de Nevers 1995-8-10 10763 Marin Pt. Reyes National Seashore, Alamere Falls Comment
  POM277050  Agrostis densiflora A. A. Beetle 1946-7-13 4695 Marin North side of Point Reyes, n.w. of Inverness Comment
  UCD51986  Agrostis densiflora John Thomas Howell 1945-7-1 21264 Marin Tiburon. Comment
  SEINET199893  Agrostis diegoensis John Thomas Howell 1937-5-21 Marin S. Tiburon Comment
  CAS-BOT-BC127184  Agrostis exarata John Thomas Howell 1966-7-20 41992 Marin Area adjacent to the John Thomas Howell Botanical Garden, Tiburon. Comment
  CAS-BOT-BC127190  Agrostis exarata John Thomas Howell 1943-6-13 18230 Marin Sausalito Hills. Comment
  CAS-BOT-BC127197  Agrostis exarata Javier Penalosa 1961-6-7 1611 Marin Tiburon Peninsula. Paradise Drive near Prince Royal Passage. Comment
  CAS-BOT-BC127210  Agrostis exarata John Thomas Howell 1943-6-8 18219 Marin Tiburon. Comment
  JEPS79717  Agrostis exarata Edward Lee with W. Joseph 1935-7-18 1585 Marin Hidden Lake(?) Mt. Tamalpais (edge of pool) Comment
  UCD37426  Agrostis exarata Beecher Crampton 1960-6-8 5587 Marin Marin County, Point Reyes Peninsula, 4.6 miles northwest of Inverness, northern end of Drakes Estero at road crossing. Comment
  CAS-BOT-BC139665  Agrostis gigantea John Thomas Howell 1943-7-3 18244 Marin Sausalito. Comment
  CAS-BOT-BC139670  Agrostis gigantea John Thomas Howell 1944-6-25 19644 Marin Santa Ventia. Comment
  RSA126471  Agrostis gigantea J. T. Howell 1941-7-6 16371 Marin Lake Lagunitas Meadows Comment
  SEINET199907  Agrostis gigantea John T Howell 1938-10-15 Marin Fairbax Rd near Alpien Lake, Marin Co. Comment
  CAS-BOT-BC139479  Agrostis hallii John Thomas Howell 1944-6-4 19560 Marin Near Mount Vision west of Inverness. Comment
  CAS-BOT-BC139482  Agrostis hallii Gordon H. True 1969-5-30 5021 Marin Point Reyes Bird Observatory 3 miles northwest of Bolinas at Arroyo Honda. Just south of Lake Ranch. 182 Comment
  CAS-BOT-BC139486  Agrostis hallii John Thomas Howell 1947-6-18 23284 Marin North of Dillon Beach. Comment
  UCD37693  Agrostis hallii Beecher Crampton 1961-6-28 5910 Marin Marin County, 1.25 miles east of Dillon Beach, at junction of Valley Ford-Franklin Road with Dillon Beach Road. Comment
  UCD52690  Agrostis hallii Beecher Crampton 1960-6-8 5588 Marin Pt. Reyes Peninsula, northern arm of Drake's Estero at the road crossing. Comment
  CAS-BOT-BC138831  Agrostis microphylla John Thomas Howell 1946-5-12 21777 Marin South end of Carson Ridge. Comment
  CAS-BOT-BC139032  Agrostis pallens John Thomas Howell 1946-6-30 22161 Marin Rodeo Lagoon. Comment
  CAS-BOT-BC139038  Agrostis pallens Alice Eastwood 1922-6-4 11359 Marin Mount Tamalpais. Comment
  CAS-BOT-BC139044  Agrostis pallens David D. Keck 1948-6-29 5914 Marin 1 mile west of Mill Valley. Comment
  UC1177038  Agrostis pallens John Thomas Howell 1943-5-22 Marin Fairfax Comment
  UCD161896  Agrostis pallens Ayzik Solomeshch 2014-6-3 s.n. Marin Cascade Canyon Open Space Preserve, Blue Ridge, about 1 mile south of Fairfax, vegetation plot CCP 02. UTM Zone 10 E 534552 N 4203952, (Coordinates converted from UTM by label maker.) 240 Comment
  UCD53127  Agrostis pallens Peter H. Raven 1950-6-4 2303 Marin between Azalea Flat and Bootjack on Matt Davis Trails, Mt. Tamalpais. 518 Comment
  SEINET7594531 Image available Aira caryophyllea Agnes Chase 1910-1 5677 Marin Open rocky slope toward summit of Mt. Tamalpais. Vicinity of San Francisco Comment
  CAS-BOT-BC138322  Aira caryophyllea var. caryophyllea John Thomas Howell 1966-5-25 41539 Marin John Thomas Howell Botanical Garden, Tiburon. Gully just north of garden area. Comment
  SEINET4173715 Image available Alisma plantago-aquatica subsp. brevipes Robert A. Norris 1984-7-10 4780 Marin In wet, muddy ditch along Paradise Dr., near Upland Cir., ca. 1.4 mi. E of U. S. Hwy, 101 and a hundred or more ft. from San Fancisco Bay, Triburon Peninsula, Marin Co., Calif. Comment
  JEPS104770  Allium John L. Morrison 1937-6-8 2500 Marin Mount Tamalpais, in a low Potrero, along Rocky Ridge fire trail below the road Comment
  CAS-BOT-BC460761  Allium amplectens John Thomas Howell 1946-5-12 21816 Marin Carson Country Comment
  SEINET3153968  Allium lacunosum L. S. Rose 1939-5-17 39133 Marin Tiburon 61 Comment
  CAS-BOT-BC472705  Allium lacunosum var. lacunosum Alice Eastwood 1912-6-9 307 Marin Tiburon Comment
  POM169899  Allium lacunosum var. lacunosum Alice Eastwood 1922-5-10 s.n. Marin Tiburon. 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
  UCSB1011  Alnus rhombifolia Keator, Glenn 1959-3-31 Marin 2.7 miles north of Inverness coffee shop on Bolinas ridge Comment
  JEPS58598  Alnus rubra W. L. Jepson 1901-7-21 1711 Marin Inverness Comment
  UC1135155  Alnus rubra A. E. Wieslander 1934-3-18 399 Marin near Inverness; Point Reyes Quadrangle 6 Comment
  UC521706  Alnus rubra Joseph Andorfer Ewan 1933-11-5 8107 Marin Hearts Desire Tomales Bay (s shore of bay) Comment
  SEINET10478479  Alnus rubra Heidi H. Schmidt 1993-6-8 Schmidt 820 Marin Mount Tamalpais State Park, on Muir Wood Road. 3 miles E of California State Highway # 1. 120 Comment
  CAS-BOT-BC137986  Alopecurus pratensis Catherine Best 1987-4-15 1245 Marin In Tennessee Valley. Comment
  CAS-BOT-BC137988  Alopecurus pratensis Doreen Smith 2002-4-7 s.n. Marin At the edge of Vallecito School playing field, Terra Linda. Comment
  UC1176784  Amaranthus albus John Thomas Howell 1939-10-15 15374 Marin Alpine Lake Comment
  CAS-BOT-BC45017  Ambrosia psilostachya Catherine Best 1978-9-7 s.n. Marin Railroad yard Tiburon Comment
  UCD56006  Ammophila arenaria A. A. Beetle 1942-9-27 3818 Marin Stinson Beach on Bolinas Bay. Comment
  CAS-BOT-BC177214  Amorpha californica var. napensis John Thomas Howell 1940-5-12 s.n. Marin Lagunitas Creek Canyon Comment
  UC480359  Amsinckia H. E. and S. T. Parks 1930-4-10 480 Marin along road e side of Tiburon Peninsula Comment
  UC1084532  Amsinckia intermedia Peter Kamb 1952-5-30 2294 Marin 0.5 mi e of fork to Tocaloma and Point Reyes Station (road from Marshall to Petaluma, 15 mi e of Marshall) Comment
  RSA0089642  Amsinckia intermedia H. F. Copeland 1934-5-27 s.n. Marin Dillon's Beach. Comment
  CAS-BOT-BC222472  Amsinckia lunaris Clara Tose 1927-4-1 s.n. Marin San Geronimo Comment
  UC1178328  Amsinckia spectabilis Ray and Chisaki 1952-4-11 K 117 Marin Point Reyes 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-BC332719  Anagallis arvensis A. Converse; O. Lindsay 2013-5-23 FD 1306 Marin Plants of Mount Tamalpais. Marin Municipal Water District lands. East of Lagunitas Dam on Lakeview Road at culvert LV-04 Comment
  UC589457  Anagallis arvensis Beryl O. Schreiber 1932-6-17 528 Marin Tomales Bay, Waterfall Beach Comment
  UCD70806  Anagallis arvensis Michele H. Mills 1998-4-19 224 Marin Tiburon Peninsula, Middle Ridge Open Space Preserve, serpentine grassland, center of preserve, moist soil; salmon colored flowers, common name 'scarlet pimpernel 137 Comment
  CDA5477  Anagallis arvensis G. D. Barbe 1979-4-1 2484 Marin Point Reyes National Seashore. Along road to Coast Camp from Limantour Parking Lot. 0 Comment
  CAS-BOT-BC45147  Anaphalis margaritacea Robert M. King 1980-7-8 8405 Marin One mile south of Olema Comment
  UC31969  Anaphalis margaritacea A. Kellogg 1866-7-19 Marin in a canyon beyond Edlridges (near San Francisco) Comment
Read comments
Jan 13 2007
  UCD82073  Anaphalis margaritacea Robin McMaster 1972-8-22 209 Marin Millerton Point. Comment
  CAS-BOT-BC391881  Anemone grayi W. W. Carruth 1899-3-1 s.n. Marin Mt. Tamalpais Comment
  UC1300970  Anemone oregana Helen K. Sharsmith 1963-3-9 5199 Marin above Alpine Lake (on Bolinas Ridge, Alpine Dam Rd); Bolinas Ridge 259 Comment
  UC1614658  Anemone oregana Charles M. Belshaw 1934-3-18 39 Marin 1 mi. w. Mill Valley (Lee St. rd.) Comment
  CAS-BOT-BC218486  Angelica hendersonii John Thomas Howell 1944-7-9 19704 Marin Inverness Ridge Comment
  CAS-BOT-BC218488  Angelica hendersonii L. R. Abrams 1927-4-19 11611 Marin Ocean bluffs near lighhouse, Point Reyes Comment
  UC173372  Angelica tomentosa Katharine Brandegee Marin Valentine Island, Tiburon Tiburon; Valentine Island, Tiburon Comment
  CAS-BOT-BC84670  Anthemis cotula Javier Penalosa 1961-7-8 1933 Marin Border of Typha marsh in Tiburon Comment
  CAS-BOT-BC137775  Anthoxanthum aristatum J. T. Howell 1945-5-9 20856 Marin Low field between Hamilton Field and Ignacio. Comment
  CAS-BOT-BC280610  Anthoxanthum occidentale James I. W. McMurphy 1906-4-14 s.n. Marin Mt. Tamalpais. Redwood Canyon Comment
  OBI21898  Anthoxanthum occidentale Lewis S. Rose 1964-3-19 64009 Marin Hearts Desire Beach, Tomales Bay 12 Comment
  CAS-BOT-BC137733  Anthoxanthum odoratum Doreen Smith 2003-5-30 s.n. Marin Point Reyes National Seashore, side of road to the lighthouse just north of Drakes Beach junction. Comment
  RSA294561  Anthriscus caucalis Robert A. Norris, John L. Inase 1981-4-12 4127 Marin At top of bluff overlooking San Pablo Bay, just north of China Camp Comment
  UC103460  Antirrhinum vexillocalyculatum subsp. vexillocalyculatum J. W. Congdon 1880-7-4 Marin Paper Mill Creek Comment
  CAS-BOT-BC392042  Aquilegia eximia Alice Eastwood 1915-9-26 s.n. Marin Along road from Fairfax to Bolinas Comment
  CAS-BOT-BC17277  Arabis blepharophylla R. E. Frenkel 1964-3-13 396 Marin Dirt road going south from crossing of Walker Creek bridge between Tomales and Point Reyes Station. Comment
  CAS-BOT-BC17285  Arabis blepharophylla R. Bacigalupi 1948-5-2 2875 Marin Along Lucas Valley road, 1 mile west of Nicasio summit. Comment
  CHSC8076  Aralia californica Edward L. Smith 1957-10-7 246 a. Marin Located 2 mi. e of Pantoll area, Mt. Tamalpais State Park, Calif. 609 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
  UC420600  Aralia californica Katharine Brandegee June 1905 Marin Tamalpais Comment
  RSA470439  Aralia californica Cora Mae Life 1923-07 s.n. Marin Trail from Muir Woods Comment
  CAS-BOT-BC128644  Arbutus menziesii Alice Eastwood 1915-12-1 s.n. Marin Mill Valley Comment
  CAS-BOT-BC279943  Arbutus menziesii C. Kellner; R. Johnson; M. Murphy; A. Young 2013-4-12 13123 Marin Mount Tamalpais. Marin Municipal Water District lands: East of Lagunitas Dam on Lakeview Road at culvert LV-04 Comment
  CDA32800  Arbutus menziesii D. G. Kelch 2009-6-25 9 .487 Marin Bayo Vista near Black Point. Comment
  UCD117481  Arbutus menziesii Miss K. D. Jones 1910-10-16 s.n. Marin Fairfax. Comment
  UCR20568  Arbutus menziesii H. M. Whistler 1966-3-17 s.n. Marin San Francisco Bay Region, Fairfax to Bolinas Road, 1 mi. west of the junction with Ridgecrest Blvd. 91 Comment
  UC614831  Arceuthobium campylopodum Beryl O. Schreiber 1933-6-23 853 Marin Mount Vision Rd Inverness Comment
  RSA629101  Arctostaphylos Jon E. Keeley 1987-8-22 11133 Marin Adjacent to driveway at 76 Lee Street, Mill Valley. 500 Comment
  RSA629112  Arctostaphylos Jon E. Keeley 1987-8-21 11129 Marin Pine Mountain, northwest of Mt. Tamalpais. 800 Comment
  RSA629115  Arctostaphylos Jon E. Keeley, Melanie Baer-Keeley 1993-9-10 24692 Marin Above Drake Highway, near turnoff to Tomales Bay State Park, Point Reyes. 120 Comment
  UC1543113  Arctostaphylos Donald G. Nelson 1937-3-14 451 Marin se bank dam at e end of Phoenix Lake (w of Ross and n of Mt. Tamalpais, along e side of trail of Lake Phoenix) Comment
  CAS-BOT-BC24036  Arctostaphylos canescens subsp. canescens H. E. McMinn 1923-2-18 852 Marin Ben Williams Trail from Mt. Theater to West Peak Comment
  CAS-BOT-BC27203  Arctostaphylos cushingiana f. repens John Thomas Howell 1944-6-4 19537 Marin Inverness Ridge Comment
  HSC86099  Arctostaphylos glandulosa Rudolf W. Becking 1984-2-3 Marin Mill Valley, Mt. Tamalpais, E Peak parking lot Comment
  UCD50875  Arctostaphylos glandulosa R. F. Hoover 1964-4-8 8666 Marin Bootjack Camp (just east of), south slope of Mt. Tamalpais. Comment
  CAS-BOT-BC23351  Arctostaphylos glandulosa subsp. cushingiana John Thomas Howell 1944-3-26 19356 Marin Pines west of Inverness 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-BC23391  Arctostaphylos glandulosa subsp. cushingiana John Thomas Howell 1926-2-22 1642 Marin Inverness Ridge Comment
  RSA626843  Arctostaphylos glandulosa subsp. cushingiana Jon E. Keeley, Melanie Baer Keeley 1993-9-12 24819 Marin 76 Lee St., N end of Mill Valley, base of Mt. Tamalpais. 250 Comment
  RSA626854  Arctostaphylos glandulosa subsp. cushingiana Jon E. Keeley, Melanie Baer Keeley 1993-9-12 24825 Marin 76 Lee St., N end of Mill Valley, base of Mt. Tamalpais. 250 Comment
  RSA89534  Arctostaphylos glandulosa subsp. cushingiana P. A. Munz 1954-8-1 19898 Marin Throckmorton Ridge, Mt. Tamalpais. Comment
  CAS-BOT-BC23186  Arctostaphylos glandulosa subsp. glandulosa Alice Eastwood 1922-3-12 11077 Marin Mt. Tamalpais Comment
  JEPS38641  Arctostaphylos glandulosa subsp. glandulosa J. Saunders 1912-3-31 Marin Mt. Tamalpais Comment
  POM131741  Arctostaphylos glandulosa subsp. glandulosa P. A. Munz 1922-8-5 6432 Marin Mt. Tamalpais. 365 Comment
  RSA626870  Arctostaphylos glandulosa subsp. glandulosa Jon E. Keeley, Melanie Baer Keeley 1993-9-12 24852 Marin Ridge west of West Point Inn, south side of Mt. Tamalpais. 525 Comment
  RSA626879  Arctostaphylos glandulosa subsp. glandulosa Jon E. Keeley, Melanie Baer Keeley 1993-9-12 24842 Marin Ridge west of West Point Inn, south side of Mt. Tamalpais. 525 Comment
  UC1424896  Arctostaphylos glandulosa subsp. glandulosa C. W. Tilforth and W. Wisura 1977-8-14 1450 Marin between East Tamalpais Peak and West Tamalpais Peak 762 Comment
  UC412753  Arctostaphylos glandulosa subsp. glandulosa Harley P. Chandler 1900-2-26 535 Marin Mt. Tamalpais Comment
  UC549437  Arctostaphylos glandulosa subsp. glandulosa J. E. Adams 1933-12-27 600 Marin trail to upper Rattlesnake Mt. Tamalpais Comment
  UC747677  Arctostaphylos glandulosa subsp. glandulosa G. Thomas Robbins 1944-4-13 1499 Marin about 4 mi w Hamilton Field Air Base; Big Rock Ridge 396 Comment
  UC909837  Arctostaphylos glandulosa subsp. glandulosa J. E. Adams 1933-12-27 603 Marin s slope Mount Tamalpais Comment
  CAS-BOT-BC23178  Arctostaphylos glandulosa subsp. glandulosa Roger Raiche 1984-1-7 40009 Marin Steep, moist, north-east-facing slope above Salmon Creek, along Marshall-Petaluma Road 182 Comment
  POM180791  Arctostaphylos glandulosa var. cushingiana J. T. Howell 1930-7-20 5376 Marin Hills just north of Pheonix Lake. Comment
  JEPS38767  Arctostaphylos hookeri subsp. montana W. L. Jepson 1921-10-2 9504 Marin Bill Williams Trail Mt. Tamalpais Comment
  POM131978  Arctostaphylos hookeri subsp. montana P. A. Munz 1922-8-5 6431 Marin Mt. Tamalpais. 365 Comment
  RSA254157  Arctostaphylos hookeri subsp. montana Robert A. Norris 1974-10-13 2225 Marin about 1 mile below Mill Valley Air Force Station, Mt. Tamalpais Comment
  UC1137479  Arctostaphylos hookeri subsp. montana H. S. Yates 1935-4-2 5050 Marin 3/4 mi w Liberty; Tamalpais Quadrangle, Laguna Ck. Comment
  UC723832  Arctostaphylos hookeri subsp. montana Joseph Andorfer Ewan 1937-3-14 10177 Marin near summit; San Geronimo Ridge 451 Comment
  UCD53788  Arctostaphylos hookeri subsp. montana Roman Gankin; W. R. Hildreth 1967-10-3 1061 Marin San Geronimo Ridge. Comment
  CAS-BOT-BC421683  Arctostaphylos montana P. DaSilva; M. A. Garcia; A. Young; A. Pence; F. Leist; M. Camarillo 2014-5-10 14159 Marin Mount Tamalpais. Marin Municipal Water District lands: On Pine Mountain Road, just past gate at Bolinas-Fairfax Road, grassland area to north. Comment
  RSA633139  Arctostaphylos montana Jon E. Keeley, Melanie Baer-Keeley 1993-9-12 24879 Marin Ridge west of West Point Inn, south side of Mt. Tamalpais. 525 Comment
  RSA633146  Arctostaphylos montana Jon E. Keeley, Melanie Baer-Keeley 1993-9-12 24863 Marin Ridge west of West Point Inn, south side of Mt. Tamalpais. 525 Comment
  RSA633151  Arctostaphylos montana Jon E. Keeley, Melanie Baer-Keeley 1993-9-12 24871 Marin Ridge west of West Point Inn, south side of Mt. Tamalpais. 525 Comment
  CAS-BOT-BC38500  Arctostaphylos montana subsp. montana C. F. Baker 1903-4-15 3165 Marin Mt. Tamalpais. Comment
  CAS-BOT-BC38508  Arctostaphylos montana subsp. montana Alice Eastwood 1915-4-8 s.n. Marin Mt. Tamalpais. Comment
  CAS-BOT-BC38534  Arctostaphylos montana subsp. montana Alice Eastwood 1919-3-15 s.n. Marin Lake Lagunitas. Comment
  CAS-BOT-BC38543  Arctostaphylos montana subsp. montana H. E. McMinn 1922-6-6 174 Marin From Bolinas Ridge Comment
  CAS-BOT-BC40157  Arctostaphylos montana subsp. montana Gary D. Wallace 1974-12-26 1360 Marin Mt. Tamalpais St. Pk. near Mountain Theater. 731 Comment
  SBBG41170  Arctostaphylos montana subsp. montana J. T. Howell 1947-5-25 23200 Marin Simmons Trail, Mt Tamalpais Comment
  RSA40458  Arctostaphylos nummularia var. sensitiva H. E. McMinn 1923-3-30 901 Marin Bolinas Ridge - E. end near Alpine Summit. Comment
  SEINET12524621 Image available Arctostaphylos pungens J. C. Hitchcock 1956-1 s.n. Marin Mt. Tamalpais 549 Comment
  UCD53796  Arctostaphylos pungens var. montana W. L. Jepson 1936-11-2 17 970 Marin Ridge northeast of Mountain Theatre; Mt. Tamalpais. Comment
Read comments
Aug 31 2015
  SEINET11987124  Arctostaphylos pungens var. montana W. Knight, Knight, I. 1981-1 3994 Marin Tilden Botanic Garden, Berkeley, orig. from Old Stove Trail, Mt. Tamalpais Comment
  CAS-BOT-BC44656  Arctostaphylos sensitiva Alice Eastwood 1922-5-6 11308 Marin Mt. Tamalpais Comment
  CAS-BOT-BC44696  Arctostaphylos sensitiva John Thomas Howell 1950-3-28 26306 Marin Mt. Tamalpais - near Mountain Home Comment
  CAS-BOT-BC44000  Arctostaphylos uva-ursi Gary D. Wallace 1974-12-23 1349 Marin outside the Point Reyes Light Station 60 Comment
  CAS-BOT-BC46783  Arctostaphylos uva-ursi F. V. Coville 1925-5-15 s.n. Marin Inverness ridge, from Inverness to Lighthouse Comment
  CAS-BOT-BC46787  Arctostaphylos uva-ursi John Thomas Howell 1944-3-26 19350 Marin west of Ledum Swamp, Pt. Reyes Comment
  UCD52054  Arctostaphylos uva-ursi B. Schreiber 1936-6-28 2277 Marin 1.5 miles N.N.W. of Indian Beach 106 Comment
  CAS-BOT-BC27285  Arctostaphylos virgata Alice Eastwood 1902-12-25 s.n. Marin Mt. Tamalpais Comment
  CAS-BOT-BC44613  Arctostaphylos virgata R. F. Hoover 1964-4-8 8667 Marin Just east of Bootjack Camp, south slope of Mt. Tamalpais. Comment
  CAS-BOT-BC46810  Arctostaphylos virgata Gordon True; Fred Ross 1969-11-21 5170 Marin Point Reyes Bird Observatory 3 mi. NW of Bolinas at Arroyo Honda, east slope of Arroyo Honda Canyon. 60 Comment
  CAS-BOT-BC46818  Arctostaphylos virgata Ronie Clark 1983-10-3 83 -068 Marin Point Reyes National Seashore. Bass Lake, on west side of lake. Comment
  CAS-BOT-BC46855  Arctostaphylos virgata Rimo Bacigalupi 1922-3-12 s.n. Marin Site of old Muir Inn (Redwood Canyon) (Mt. Tamalpais) Comment
  RSA141474  Arctostaphylos virgata A. E. Wieslander 1935-3-18 403 Marin 2 miles northwest of Inverness. 152 Comment
  RSA187413  Arctostaphylos virgata John H. Thomas 1966-1-30 11473 Marin Iverness Ridge, Pt. Reyes Peninsula, about 3 mi northward from town of Iverness. 122 Comment
  RSA636948  Arctostaphylos virgata Jon E. Keeley, Melanie Baer-Keeley 1993-9-10 24673 Marin Drake Highway, near turnoff to Tomales Bay State Park, Point Reyes. 120 Comment
  UC549630  Arctostaphylos virgata J. E. Adams 1935-1-9 872 D Marin near Muir Woods; Mount Tamalpais Comment
  UC589529  Arctostaphylos virgata Beryl O. Schreiber 1932-6-17 507 Marin Waterfall Beach Tomales Bay Comment
  UC723778  Arctostaphylos virgata Joseph Andorfer Ewan 1936-1-1 9376 Marin canyons above Tomales Bay (nw of Inverness) Comment
  UC75353  Arctostaphylos virgata Alice Eastwood 1902-12-28 3158 Marin on Boot-Jack Trail Mt. Tamalpais Comment
  UC763128  Arctostaphylos virgata R. F. Hoover 1938-9-18 3846 Marin Tomales Point Comment
  RSA0036242  Arctostaphylos virgata Lewis S. Rose 1948-1-11 48000 Marin Mt. Tamalpias, head of Muir Woods. 167 Comment
  CAS-BOT-BC400444  Aristolochia californica Beryl O. Schreiber 1937-4-24 2375 Marin 2 miles N.W. of Manor 60 Comment
  CAS-BOT-BC532994  Aristolochia californica R. Crowe; F. Leist; K. Martin; M. Barana; A. Magallanes; J. Doyle; R. Hendrickson 2015-2-27 15012 Marin Mount Tamalpais. Marin Municipal Water District lands: Lagunitas Creek Comment
  UC1176773  Aristolochia californica John Thomas Howell 1945-5-13 20864 Marin Deer Park near Fairfax Comment
  RSA122079  Aristolochia californica B. O. Schreiber 1937-4-24 2375 Marin 2 miles NW of Manor 61 Comment
  SEINET12088279  Aristolochia californica L. S. Rose 1942-1 42004 Marin Fairfax 15 Comment
  CAS-BOT-BC64626  Armeria maritima subsp. californica Belle R. Jackson 1930-5-1 785 Marin Pt. Reyes Comment
  JEPS76983  Armeria maritima subsp. californica Robert M. Lloyd 1963-3-10 2105 Marin Pt. Reyes Comment
  UC1301133  Armeria maritima subsp. californica Helen K. Sharsmith 1962-5-30 5085 Marin Point Reyes Peninsula San Francisco Bay Region 45 Comment
  UC131585  Arnica discoidea Katharine Brandegee 1905-7-1 Marin Tamalpais Comment
  SEINET6775045 Image available Arnica discoidea A. A. Heller 1906-6-12 8392 Marin Mt. Tamalpais Comment
  CAS-BOT-BC534054  Artemisia californica R. Schneider; A. Freeman; P. Suri; H. Rolf; V. Springer 2015-6-12 15823 Marin Plants of Mount Tamalpais, Marin Municipal Water District lands. Concrete Pipe Road, just S of Canyon Trail Comment
  CAS-BOT-BC90363  Artemisia douglasiana A. A. Heller 1902-6-19 5724 Marin Tiburon peninsula, along the Bay road Comment
  SEINET10723660  Artemisia ludoviciana Chester T. Dziekanowski, David B. Dunn; Charlene A. Bennett 1976-7-28 Dziekanowski 2463 Marin Collected in a valley pasture ca. 3 mi. SE of Lagunitas enroute to Fairfax. Summer drought, oak savannah habitat. 274 Comment
  UCSB12643  Artemisia pycnocephala Blattau, Jim 1962-4-17 Marin End of road at tip of Point Reyes Peninsula 60 Comment
  CAS-BOT-BC146240  Arundo donax Wilma Follette 2001-3-10 s.n. Marin Mount Tamalpais, south of Mountain Home, on lower side of Panoramic Highway. Comment
  CAS-BOT-BC400504  Asarum caudatum Alice Eastwood No date on label s.n. Marin Kentfield Comment
  CAS-BOT-BC65856  Aspidotis carlotta-halliae John Thomas Howell 1962-2-5 37076 Marin on Troop 80 Trail just east of Rattlesnake Camp, Mt. Tamalpais Comment
  CAS-BOT-BC65859  Aspidotis carlotta-halliae John Thomas Howell 1967-3-5 42037 Marin near Rattlesnake Camp, Mt. Tamalpais Comment
  CAS-BOT-BC65860  Aspidotis carlotta-halliae John Thomas Howell 1967-3-5 42037 Marin near Rattlesnake Camp, Mt. Tamalpais Comment
  UC1553356  Aspidotis carlotta-halliae T. Ranker and A. R. Smith 1986-4-28 904 Marin upslope from Bootjack picnic area (along Panorama Hwy, 100 m above Old Stage Rd on trail to Mt Theater) 563 Comment
  UC410491  Aspidotis carlotta-halliae Alice Eastwood 1930-2-23 Marin hills along gully Tiburon Comment
  JEPS60028  Aspidotis densa W. L. Jepson 1923-10-27 10301 Marin Mt Tamalpais Comment
  UCD161839  Aspidotis densa Ayzik Solomeshch 2014-6-10 s.n. Marin Summit Fire Road, close to top of the hill. Vegetation plot SFR 02. UTM Zone 10 E 531845 N 4205380. (Coordinates converted from UTM data by label maker.) 320 Comment
  CAS-BOT-BC83525  Aspidotis densa Doreen Smith 2001-4-1 s.n. Marin Mount Tamalpais area, Carson R. Comment
  RSA216148  Aster chilensis J. T. Howell 1957-9-15 32956 Marin Richardson Bay Comment
  SEINET946266  Asteraceae A. L. Moldenke, H. N. Moldenke 1975-1 30173 Marin Point Reyes Comment
  RSA22278  Astragalus breweri L. S. Rose 1939-4-23 39085 Marin Mt. Tamlpais, Rock Springs alt. 1900 ft. 579 Comment
  UC903406  Astragalus gambelianus Lois E. James 1946-4-16 1739 Marin hill back of Hampton Ave. off El Cerrito Ave. (San Anselmo); San Anselmo Comment
  CAS-BOT-BC178306  Astragalus gambelianus Walter Knight 1965-5-9 1138 Marin Old St. Hilary's churchyard, Tiburon Comment
  NY5507  Astragalus lentiginosus var. piscinensis M. DeDecker 1974-6-2 3526 Marin This specimen represents an endangered or threatened species. The specific locality has been removed from this record to protect this species from over-collection. These data may be supplied to researchers on request. Comment
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Feb 5 2011
  CAS-BOT-BC186564  Astragalus nuttallii var. virgatus Peter Rubtzoff 1951-9-23 778 Marin Point Reyes Comment
  JEPS54800  Astragalus pycnostachyus William S. Cooper 1925-7-22 56 Marin Stinson Beach , Stinson Beach (Bolinas Bay) Comment
  CAS-BOT-BC193099  Astragalus pycnostachyus var. pycnostachyus L. Constance 1939-7-15 2523 Marin On Drake's Estero, 10 miles southwest of Inverness, Point Reyes Peninsula Comment
  CAS-BOT-BC193104  Astragalus pycnostachyus var. pycnostachyus Katharine Brandegee 1907-6-30 s.n. Marin Bolinas Bay Comment
  CAS-BOT-BC193112  Astragalus pycnostachyus var. pycnostachyus Alice Eastwood 1923-5-13 11773 Marin Pt. Reyes Comment
  UCSB6295  Asyneuma prenanthoides Keator, Glenn 1958-7-10 Marin About 9.7 miles west of Fairfax and above Lake Alpine, on road along Lake Alpine Comment
  UC71466  Athyrium filix-femina var. cyclosorum J. Burtt Davy 1900-6-27 6833 Marin Point Reyes Comment
  CAS-BOT-BC17513  Athysanus pusillus Alice Eastwood 1915-3-28 3983 Marin Lagunitas. Comment
  JEPS59391  Atriplex W. P. Willcombe Oct. 1913 Marin Comment
  UC589524  Atriplex triangularis Beryl O. Schreiber 1932-7-31 708 Marin Indian Beach Tomales Bay, Indian Beach (marsh, Tomales Bay) Comment
  CAS-BOT-BC231815  Avena barbata T. Gosliner; B. Gosliner; S. Bishop; et al. 2012-5-5 1205 Marin Marin Municipal Water District Lands: Mount Tamalpais. Rock Spring area, past meadow, following drainage to NE: spot near drainage/serpentine/forest Comment
  UC53769  Avena barbata J. Burtt Davy Aug. 1898 4329 Marin near Olema Comment
  CAS-BOT-BC145903  Avena fatua Javier Penalosa 1961-4-29 1372 Marin Tiburon Peninsula. Near Marin Country Day School on Paradise Drive. 1.3 mile from intersection with US 101. Comment
  CAS-BOT-BC145950  Avena fatua Lena E. Bowley 1940-5-1 s.n. Marin San Anselmo. Comment
  CAS-BOT-BC145761  Avena sativa J. T. Howell 1988-7-16 s.n. Marin In Terra Linda. Comment
  CAS-BOT-BC434192  Baccharis pilularis R. Brostrom; M. Garcia; M. E. Hannibal; N. Hannibal 2014-9-13 14083 Marin Mount Tamalpais. Marin Municipal Water District lands: Along Bon Tempe Creek, junction of Bullfrog Road and Azalea trail, Fairfax, Marin County, CA Comment
  CAS-BOT-BC99415  Baccharis pilularis Peter H. Raven; Michael P. Johnson 1967-5-1 21074 Marin Angel Island. Slopes on south side of island near Rock Quarry and small reservoir 91 Comment
  CAS-BOT-BC99422  Baccharis pilularis John Thomas Howell 1933-10-8 11702 Marin Pt. Reyes Peninsula Comment
  CAS-BOT-BC99424  Baccharis pilularis Gordon H. True 1968-10-18 4725 Marin Point Reyes Bird Observatory ca. 3 miles northwest of Bolinas at Arroyo Hondo. Edge of road just north of PRBO Head 60 Comment
  SEINET5707864 Image available Baccharis pilularis Shirley C. Tucker 1988-1 28891 Marin Comprising major plant in chaparral on Mt. Vision, along Mt. Vision trail from terminus of Drake's Bay Rd., Pt. Reyes peninsula, Marin, Co., California.; Mount Vision Comment
  CAS-BOT-BC145778  Beckmannia syzigachne John Thomas Howell 1945-5-9 20835 Marin Between Hamilton Field and Ignacio. Comment
  CAS-BOT-BC75695  Berberis nervosa M. K. Curran 1884-6-1 s.n. Marin Tamalpais. Comment
  RSA51409  Berberis pinnata L. S. Rose 1950-3-27 50044 Marin Point Reyes Peninsula east of Drakes Estero. Comment
  UCD95006  Berberis pinnata Elizabeth McClintock 1963-2-17 s.n. Marin Point Reyes Peninsula. Comment
  UC35106  Berberis pinnata Alice Eastwood 1896-2-23 Marin Lone Tree 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
  RSA29641  Blechnum spicant Joseph A. Ewan 1936-1-1 9377 Marin Canyon above Tomales Bay Comment
  RSA169350  Blennosperma nanum var. robustum L. S. Rose 1964-3-19 s.n. Marin Above McClure Beach, Point Reyes Peninsula. 122 Comment
  CAS-BOT-BC30979  Bolboschoenus maritimus Ira L. Wiggins 1935-8-10 8154 Marin Creek at head of Tomales Bay Comment
  CAS-BOT-BC7646  Bolboschoenus maritimus John Thomas Howell 1945-8-19 21437 Marin Head of Drakes Bay. Comment
  UC1127174  Boykinia occidentalis B. Schreiber 1936-6-21 2250 Marin Shell Beach; Pt. Reyes Quad., Shell Beach 1 Comment
  CAS-BOT-BC420290  Boykinia occidentalis J. W. Congdon 1880-7-4 s.n. Marin Paper Mill Cr. Comment
  CAS-BOT-BC145423  Brachypodium distachyon John Thomas Howell 1948-5-31 24327 Marin Common Devils Gulch near Camp Taylor. Comment
  RSA187460  Brassica rapa John H. Thomas 1966-1-30 11471 Marin McClures Beach, Tomales Point. Comment
  CAS-BOT-BC231813  Briza maxima S. Whelan; L. DiGirolamo; A. Young 2012-5-5 102 Marin Marin Municipal Water District Lands: Mount Tamalpais. Behind Throckmorton Fire Station, on slope between station and bypass trail. Comment
  OBI21715  Briza maxima Peter H. Raven, H. L. Mason, R. Ornduff, D. Stone 1957-5-2 10729 Marin Four miles W of China Camp Comment
  UCD57146  Briza maxima Kamala Crompton 1996-5-19 16 Marin 1/2 mile east of Dillon Beach. 40 Comment
  UCD57151  Briza maxima Kirstine M. Thorne 1982-4-24 20 Marin Fire road 0.5 mile North junction Robt. Dollar Scenic Drive and Tampa Drive. San Rafael Hill. 152 Comment
  UCD57365  Briza maxima Michele H. Mills 1997-4-16 192 Marin Tiburon Peninsula. Middle Ridge Open Space Preserve. San Quentin. 137 Comment
  CAS-BOT-BC231809  Briza minor T. Gosliner; B. Gosliner; J. Charles; et al. 2012-6-23 1915 Marin Marin Municipal Water District Lands: Mount Tamalpais. Rock Spring area, past meadow, following drainage to NE: spot near drainage/serpentine/forest Comment
  CHSC36405  Briza minor Kirsten Tarp 1982-4-17 129 Marin W of Jewell, 3 mi e of jct Hwy 1 and A104, ca. 14 mi nw of San Rafael. 30 Comment
  SACT000464  Briza minor P. Kennedy 1914-4-19 Marin Comment
  CAS-BOT-BC484228  Brodiaea elegans subsp. elegans Javier Penalosa; Howell 1961-6-7 1649 Marin West of Marin Country Day School, Tiburon Peninsula 30 Comment
  CAS-BOT-BC531493  Brodiaea terrestris subsp. terrestris D. Benner; M. Murphy; A. Young; C. Brown 2015-5-9 15725 Marin Mount Tamalpais. Marin Municipal Water District lands: near Bon Tempe Channel trail Comment
  CHSC8181  Bromus carinatus M. Banning 1969-4-7 40 Marin 1 1/4 mi. N. of Olema on Hwy 1. 30 Comment
  CHSC8185  Bromus carinatus M. Banning 1969-4-7 37 Marin 2 mi. N. Stinson Beach on Hwy 1. 12 Comment
  UCD58136  Bromus carinatus L. S. Smith 1916-4-8 s.n. Marin Tamalpais. Comment
  UCD58244  Bromus carinatus P. B. Kennedy 1914-4-19 4696 Marin Mill Valley. Comment
  SEINET3921837  Bromus carinatus Virginia E. Long 1933-5-4 211 A Marin Open hillside, ridge above Mill Valley and Muir Woods.; 0 Comment
  CAS-BOT-BC149209  Bromus carinatus var. carinatus John Thomas Howell 1943-6-6 18201 Marin Between Mill Valley and Muir Woods. Comment
  CAS-BOT-BC149215  Bromus carinatus var. carinatus John Thomas Howell 1958-6-28 33636 Marin Mount Tamalpais. South side of Alpine Lake. Comment
  UC60182  Bromus carinatus var. carinatus Jos. Burtt Davy 1899-7-19 Marin Point Reyes Peninsula Comment
  CAS-BOT-BC148905  Bromus carinatus var. marginatus John Thomas Howell 1945-7-4 21270 Marin Inverness Ridge. Comment
  UCD59129  Bromus carinatus var. marginatus R. N. Raynor 1937-5-3 s.n. Marin Exact location unknown. Comment
  UCD59233  Bromus carinatus var. marginatus Virginia E. Long 1933-5-4 211 a Marin Ridge above Mill Valley and Muir Woods. Comment
  CAS-BOT-BC155834  Bromus catharticus var. elatus John Thomas Howell 1969-5-5 45565 Marin Tiburon. Railroad yards. Comment
  CAS-BOT-BC156101  Bromus diandrus John Thomas Howell 1966-4-6 41474 Marin Tiburon. John Thomas Howell Botanical Garden. Comment
  CAS-BOT-BC156147  Bromus diandrus Gordon H. True 1977-5-5 8181 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 building. 3 Comment
  CDA1807  Bromus diandrus D. G. Kelch 2007-3-29 7 .106 Marin Greenbrae Hills; between San Quentin Shooting Range and Drake s Landing development. Comment
  UCD58535  Bromus diandrus Javier Penalosa 1961-4-29 1355 Marin Tiburon Peninsula. Northwest of Marin Country Day School. Comment
  CAS-BOT-BC155011  Bromus hordeaceus John Thomas Howell 1941-5-25 s.n. Marin Mount Tamalpais. West Point. Comment
  UCD58919  Bromus laevipes P. B. Kennedy 1922-5-27 s.n. Marin Between Tamalpais and West Point Inn. Comment
  CAS-BOT-BC162332  Bromus madritensis John Thomas Howell 1945-6-24 21232 Marin Mount Tamalpais. Near Bootjack. 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
  UCD59031  Bromus maritimus David L. Morgan 1961-4-30 s.n. Marin 1/2 mile east of lighthouse. Pt. Reyes. Comment
  UCD59035  Bromus maritimus Beecher Crampton 1954-4-28 1819 Marin 1 mile east of Pt. Reyes Lighthouse. 167 Comment
  SEINET10792376  Bromus maritimus John Thomas Howell 1939-6-4 Howell 14715 Marin Point Reyes lighthouse. Comment
  CAS-BOT-BC443991  Bromus sterilis A. Williams; C. Darling; M. Garcia; R. Bronstrom; L. Juarez; A. Juarez 2014-4-26 14614 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
  UC710607  Cakile maritima John Thomas Howell 1943-10-3 19333 Marin Muir Beach Comment
  SEINET11985574  Cakile maritima G. J. Breckon 1973-1 1412 Marin McClure's Beach, Point Reyes National Seashore Comment
  UC765028  Cakile maritima R. F. Hoover 1941-2-2 4747 Marin Point Reyes Comment
  CAS-BOT-BC36926  Cakile maritima var. maritima Ira L. Wiggins 1938-7-14 8936 Marin Stinson Beach, south end of Bolinas Bay. Comment
  RSA152566  Cakile maritima var. maritima H. N. Metcalf 1962-4-30 s.n. Marin At junction of Fallon-Two Rock Road, and CA Hwy 1. Comment
  UC76921  Calamagrostis nutkaensis Michener and Bioletti 1892-6-19 Marin Point Bonita Comment
  CAS-BOT-BC185100  Calamagrostis ophitidis A. A. Heller 1906-6-12 8396 Marin Along the railroad near the summit of Mount Tamalpais. Comment
  CAS-BOT-BC185024  Calamagrostis rubescens John Thomas Howell 1945-7-15 s.n. Marin Near Liberty Springs. Comment
  CAS-BOT-BC184995  Calamagrostis stricta subsp. inexpansa Hans Leschke 1947-6-4 s.n. Marin Point Reyes Peninsula. Swamp near Radio station. Comment
  SEINET11942318  Calandrinia ciliata M. T. Doutt 1931-1 359 Marin Mt. Tamalpais Comment
  CAS-BOT-BC273230  Calendula arvensis Catherine Best 1982-3-22 s.n. Marin Under Hwy 101 at the Greenbrae overpass Comment
  CDA35531  Calendula arvensis CalTrans Crew 1996-7-12 PDR# 1066489 Marin Unknown location. 0 Comment
  POM109634  Calochortus luteus Marcus E. Jones 1902-7-5 s.n. Marin Mt Tamalpais. Comment
  SEINET12050349  Calochortus luteus F. H. Utech 1988-1 88 -177 Marin W slope of Mt. Tamalpais, 3 mi past Alpine Dam & 4 mi from Fairfax on Bolinas Rd 180 Comment
  CAS-BOT-BC132527  Calochortus tiburonensis Frank Callahan; Karen Callahan 1972-7-4 s.n. Marin Tiburon Peninsula, Ring Mtn. 121 Comment
  SEINET5725035 Image available Calochortus tolmiei Eric E. Grissell 1967-1 19 Marin 2.5 miles east of Point Reyes Lighthouse; Point Reyes Lighthouse 76 Comment
  CAS-BOT-BC132556  Calochortus umbellatus Adele Lewis Grant 1917-4-20 927 Marin Mt. Tamalpais Comment
  CAS-BOT-BC132558  Calochortus umbellatus Rimo Bacigalupi 1920-1-1 s.n. Marin 1 1/2 mi below Western Peak, northside Mt. Tamalpais 487 Comment
  CAS-BOT-BC132569  Calochortus umbellatus E. Carter 1968-5-11 144 Marin South of Simmons Trail to Barths Retreat, Mount Tamalpais 670 Comment
  CHSC59624  Calochortus umbellatus M. A. Lefevre 1974-5-4 68 -71 Marin Carson Ridge off of Old Bolinas Road. 304 Comment
  JEPS122896  Calochortus umbellatus Adam C. Schneider 2015-5-19 922 Marin Marin Municipal Water District, along Pine Mountain Road (northern extension of Azalea Hill Trail); near top of Fairfax/Bolinas Rd. Comment
  UC1106287  Calochortus umbellatus Peter H. Raven 1950-4-22 1844 Marin upper part Swede George Gulch; Mt. Tamalpais 609 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
  SBBG36302  Calycadenia multiglandulosa J. Broughton 1969-7-12 1266 Marin near summit of Mt Tamalpais State Park Comment
  UC1177315  Calycadenia multiglandulosa J. Thomas Howell 1946-6-20 22109 Marin 4 mi s Olema Comment
  UC88993  Calycadenia multiglandulosa K. Brandegee 1889-7-1 Marin Tamalpais Comment
  UC912590  Calycadenia multiglandulosa Herbert L. Mason 1928-4-28 4410 Marin Tiburon Peninsula Comment
  UC935703  Calycadenia multiglandulosa David D. Keck 2639 Marin 1 mi e of, Forest Knolls Lagunitas Comment
  UC942840  Calycadenia multiglandulosa Lewis S. Rose 1949-8-6 49150 Marin 4 mi w, above Alpine Lake Fairfax Comment
  CAS-BOT-BC270549  Calycadenia multiglandulosa David D. Keck 1933-11-6 2639 Marin Forest Knolls, 1 mile E of Lagunitas Comment
  CAS-BOT-BC270567  Calycadenia multiglandulosa Alice Eastwood 1912-6-9 300 Marin Tiburon Comment
  UCD129747  Calycadenia multiglandulosa Heidi E. M. Dobson 1977-7-8 264 (IV) Marin above Bolinas-Fiarfax Road at base of Pine Hill. Comment
  RSA355699  Calycadenia multiglandulosa subsp. bicolor Walter Wisura, D. Kelly 1986-7-25 4126 Marin Along Bolinas-Fairfax Road, dry slopes NW of Alpine Lake Comment
  RSA92271  Calycadenia multiglandulosa subsp. bicolor H. L. Mason 1928-4-28 4410 Marin Tiburon Peninsula Comment
  RSA239057  Calycadenia multiglandulosa subsp. cephalotes S. Carlquist 1973-5-23 4372 Marin Near summit of Ring Hill, Tiburon Peninsula Comment
  CAS-BOT-BC436391  Calystegia collina subsp. collina Catherine A. Toschi 1963-5-1 63 :147 Marin 4 miles S of Fairfax on Alpine Dam Road 243 Comment
  UC465973  Calystegia purpurata Katharine Brandegee Marin Tiburon Comment
  UC635022  Calystegia purpurata H. L. Mason 1924-11-16 1154 Marin Willow Camp , Willow Camp (Mount Tamalpais) Comment
  RSA258888  Calystegia purpurata Thomas W. Nelson, M. B. Dunkle 1974-4-22 1213 Marin Growing along the south side of Mt. Tamalpias on serpentine. Comment
  CAS-BOT-BC215856  Calystegia purpurata subsp. purpurata Saichi Kawahara 1968-3-18 31 Marin Alpine Dam Road 7/5 mile east of Highway 1 junction at a spot overlooking Bolinas Lagoon and looking down into Pike County Gulch 48 Comment
  CAS-BOT-BC215858  Calystegia purpurata subsp. purpurata D. E. Breedlove 1962-4-17 2317 Marin On the southwest flope of Mt. Tamalpais, 4.7 miles north of State Highway 1 on Mt. Tamalpais State Park Road 457 Comment
  CAS-BOT-BC215881  Calystegia purpurata subsp. purpurata Gordon H. True 1968-7-12 4683 Marin Point Reyes Bird Observatory ca. 3 miles northwest of Bolinas at Arroyo Hondo 30 Comment
  JEPS79714  Calystegia purpurata subsp. purpurata Edward Lee with W. Joseph 1935-7-18 1578 Marin Mt. Tamalpais; Nora Trail Comment
  SEINET12277798  Calystegia sepium E. H. Graham 1931-1 6915 Marin Camp near Blacksmith Shop, Pt. Reyes Comment
  CAS-BOT-BC436403  Calystegia subacaulis John Thomas Howell 1939-5-21 s.n. Marin W. Tiburon Comment
  CAS-BOT-BC224339  Calystegia subacaulis subsp. subacaulis Doreen Smith 2002-6-19 s.n. Marin Hills to the east of the Bull Point trail, Pt. Reyes National Seashore Comment
  CAS-BOT-BC497595  Camassia quamash subsp. linearis John Thomas Howell 1946-4-21 21679 Marin Swale near radio station, Pt. Reyes Peninsula Comment
  POM216944  Camissonia cheiranthifolia subsp. cheiranthifolia H. F. Copeland 1934-5-27 s.n. Marin Dillon Beach. Comment
  RSA41313  Camissonia cheiranthifolia subsp. cheiranthifolia Robert F. Hoover 1941-5-21 5149 Marin Point Reyes Comment
  RSA75429  Camissonia ovata Mabel Peirson 1926-3-28 6530 Marin Marin County: Elk Valley Comment
  HSC16501  Camissonia ovata Greg Bos 1963-3-2 14 Marin 7 mi. S of Stinson Beach on Hwy. 101 122 Comment
  CAS-BOT-BC160265  Camissoniopsis cheiranthifolia subsp. cheiranthifolia Katherine Kipping 1968-4-7 123 Marin East of the parking lot at the south entrance to Point Reyes National Seashore Beach 15 Comment
  SEINET10463863  Campanula angustiflora Alice Eastwood 1899-6-6 Eastwood s.n. Marin Mount Tamalpais Comment
  SEINET10972120  Campanula angustiflora Michener 1892-6-1 MICHENER s.n. Marin Jamalpais Comment
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Nov 13 2018
  UC579842  Campanula californica Annetta Carter 1936-7-26 1206 Marin junction of Point Reyes road and Tomales Point road Comment
  SEINET10463939  Campanula californica Willis L. Jepson Jepson s.n. Marin Point Reyes Peninsula Comment
  SEINET10463203  Campanula prenanthoides Joseph W. Congdon 1880-7-4 Congdon s.n. Marin Paper Mill Creek Comment
  CAS-BOT-BC37092  Capsella bursa-pastoris Catherine A. Toschi 1963-3-10 63 :43 Marin One mile northwest of Inverness (corner of Vision and Vision Roads). 30 Comment
  CAS-BOT-BC37094  Capsella bursa-pastoris Javier Penalosa 1961-4-1 1254 Marin Tiburon Peninsula. 602 foot hill west of Paradise Cay. Ravine on west slope draining south toward RailRoad tracks. 106 Comment
  CAS-BOT-BC37501  Cardamine californica Volney Rattan 1877-2-1 s.n. Marin Near San Rafael. Comment
  UC10325  Cardamine californica F. P. McLean 1876-3-14 Marin Angel Island Comment
  CAS-BOT-BC37496  Cardamine californica Katherine Kipping 1968-2-17 3 Marin Panoramic Highway 2.25 miles north of Mountain Inn. 228 Comment
  UCR20566  Cardamine californica var. cardiophylla H. M. Whistler 1966-3-17 s.n. Marin San Francisco Bay Region, Fairfax to Bolinas Road, 1 mi. west of the junction with Ridgecrest Blvd. 91 Comment
  RSA44519  Cardamine californica var. integrifolia L. S. Rose 1949-3-13 49005 Marin South of San Rafael. 122 Comment
  CHSC30096  Cardamine californica var. sinuata M. S. Taylor 1980-4-11 2470 Marin Samuel P. Taylor State Park, near Olema. Comment
  JEPS53298  Cardamine oligosperma H. P. Chandler 1900-2-26 Marin Mill Valley Comment
  CAS-BOT-BC384776  Cardionema ramosissimum Saichi Kawahara 1969-5-28 527 Marin Midden of Coast Miwok habitation site (Mrn 216), Limantour Spit, Drakes Bay Comment
  CAS-BOT-BC384778  Cardionema ramosissimum John Thomas Howell 1945-6-3 20915 Marin Near 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-BC281717  Carduus pycnocephalus John Thomas Howell 1946-5-4 21754 Marin Along Redwood Highway near Burdell Comment
  CAS-BOT-BC232182  Carex J. Klein; G. Block; L. Webb; et al. 2012-5-5 828 Marin Marin Municipal Water District Lands: Mount Tamalpais. Potrero Meadow, near edge of slough sedge and Potrero Meadow Trail. Comment
  CAS-BOT-BC376419  Carex Greg de Nevers 2002-7-9 12689 Marin Dillon's Beach sand dunes. 60 Comment
  CAS-BOT-BC17817  Carex amplifolia John Thomas Howell 1946-6-30 22127 Marin Marsh east of Rodeo Lagoon. Comment
  CAS-BOT-BC19250  Carex barbarae Henry M. Pollard 1947-6-22 s.n. Marin Mt. Tamalpais. Dipsea Trail near Steep Ravine. Comment
  CAS-BOT-BC19242  Carex barbarae Javier Penalosa 1961-4-8 1273 Marin Tiburon Peninsula. On dirt road intersecting Tiburon Blvd. ca. 1000 feet northwest of raod to Belvedere Island. 60 Comment
  CAS-BOT-BC19244  Carex barbarae Hans Leschke 1945-6-10 s.n. Marin Tocaloma. Comment
  CAS-BOT-BC19448  Carex bolanderi Gordon H. True 1968-10-18 4729 Marin Point Reyes Bird Observatory ca. 3 miles northwest of Bolinas at Arroyo Honda. At small dam above Arroyo Hondo bridge. 60 Comment
  CAS-BOT-BC19452  Carex bolanderi Eric Walther 1919-6-15 s.n. Marin Mt. Tamalpais. Comment
  CAS-BOT-BC19454  Carex bolanderi John Thomas Howell 1944-6-4 19539 Marin Inverness Ridge west of Inverness. Comment
  RSA107107  Carex bolanderi L. S. Rose 1956-6-25 56111 Marin W of Alpine Lake. 427 Comment
  CAS-BOT-BC34041  Carex brevicaulis Alice Eastwood; John Thomas Howell 1939-5-28 7380 Marin Pt. Reyes Lighthouse. Comment
  CAS-BOT-BC34030  Carex brevicaulis John Thomas Howell 1947-4-2 23053 Marin Laguna Ranch, Drakes Bay. Comment
  CAS-BOT-BC34038  Carex brevicaulis John Thomas Howell 1969-4-20 45515 Marin Point Reyes National Seashore. Higher slopes of Mount Wittenberg. Comment
  RSA0079892  Carex brevicaulis John Thomas Howell 1946-5-4 21727 Marin Near Dillons Beach. Comment
  RSA52267  Carex buxbaumii J. T. Howell 1947-6-4 s.n. Marin Near radio station, Point Reyes Peninsula Comment
  UCD140239  Carex cusickii John Thomas Howell 1958-6-28 33641 Marin Mt. Tamalpais. Comment
  CAS-BOT-BC35026  Carex densa John Thomas Howell 1946-6-2 s.n. Marin Mt. Tamalpais. Potrero Meadow. Comment
  CAS-BOT-BC35029  Carex densa John Thomas Howell 1966-4-6 41468 Marin John Thomas Howell Botanical Garden, Tiburon. Comment
  RSA52111  Carex densa J. T. Howell 1943-5-2 17935 Marin Big Carson Canyon. Comment
  RSA52311  Carex densa J. T. Howell 1944-4-23 19401 Marin Hills southeast of Kentfield. Comment
  RSA52167  Carex echinata subsp. phyllomanica J. T. Howell 1946-6-9 22005 Marin Abbott s Lagoon Comment
  RSA78560  Carex echinata subsp. phyllomanica J. T. Howell 1943-7-4 18255 Marin Ledum Swamp on road to Point Reyes, Point Reyes Peninsula. Comment
  CAS-BOT-BC20840  Carex garberi John Thomas Howell 1945-8-19 21423 Marin Near Ledum Swamp. Comment
  CHSC30506  Carex globosa J. D. Jokerst 1980-4-12 568 Marin Samuel P. Taylor State Park. Comment
  CAS-BOT-BC20892  Carex globosa Hans Leschke 1942-5-3 s.n. Marin Mt. Tamalpais. Comment
  CAS-BOT-BC20894  Carex globosa Lewis S. Rose 1961-6-25 61055 Marin Hills south of San Anselmo. 152 Comment
  CAS-BOT-BC20900  Carex globosa Peter Rubtzoff 1965-5-1 5520 Marin Cataract Canyon above Alpine Lake. Comment
  SEINET10752914  Carex globosa Lewis S. Rose 1940-4-28 Rose 40246 Marin Bootjack Camp., Mt. Tamalpais Mountain meadow. 305 Comment
  SEINET7559896 Image available Carex globosa John Thomas Howell 1933-4-30 11193 Marin North side of Mt. Tamalpais. Comment
  CAS-BOT-BC28385  Carex gracilior John Thomas Howell 1943-4-11 17898 Marin Black Canyon, San Rafael Hills. Comment
  CAS-BOT-BC531265  Carex gynodynama A. Williams; A. Young; F. Leist; D. Morawitz 2015-4-10 15349 Marin Mount Tamalpais. Marin Municipal Water District lands: small woodland area to NE of the jct of Filter Plant Rd and Sky Oaks Rd Comment
  CAS-BOT-BC146564  Carex gynodynama John Thomas Howell 1947-5-25 23202 Marin Willow Meadow, Mt. Tamalpais Comment
  RSA52315  Carex harfordii J. T. Howell 1944-5-28 19523 Marin Between Almonte and Mill Valley. Comment
  CAS-BOT-BC22136  Carex harfordii John Thomas Howell 1949-5-25 25335 Marin Sandy flats behind dunes, Point Reyes Peninsula. Comment
  CAS-BOT-BC146629  Carex mendocinensis John Thomas Howell 1938-6-5 13895 Marin Azalea Flat, Mt. Tamalpais Comment
  CAS-BOT-BC539841  Carex mendocinensis John Thomas Howell 1945-6-24 21241 Marin Willow Meadow, Mt. Tamalpais Comment
  SEINET7483605 Image available Carex mendocinensis John Thomas Howell, J. V. Stacey 1936-1 12658 Marin near Bootjack, Mt. Tamalpais Comment
  SEINET7568178 Image available Carex montereyensis Andrew L. Hipp 1999-5-25 316 Marin Along dry trail edge in Burned Bishop Pines. Point Reyes National Seashore, Bayview Trail, NNW exposure. 171 Comment
  UC1100486  Carex obnupta Herbert L. Mason 1946-7-24 12935 Marin third lake (at Double Point) s Bear Valley (on road to Lake Ranch) Comment
  UCD140702  Carex obnupta Malcolm A. Nobs; S. Galen Smith 1949-6-29 900 Marin On north side of Pt. Peyes road, just north of Pierce Pt. road, about 3 miles north of Inverness. Comment
  RSA91663  Carex obnupta J. T. Howell, J. W. Stacey 1936-6-7 s.n. Marin On road to Point Reyes. Comment
  CAS-BOT-BC119276  Carex ovalis Hans Leschke 1944-6-4 s.n. Marin Mt. Vision plateau, Pt. Reyes peninsula. Comment
  UC2029151  Carex praegracilis Barbara Ertter with Niall McCarten, Mark Fogiel, Dan Pritchett 1990-6-16 9121 Marin Tiburon Peninsula on San Francisco Bay, NE side of ridge at narrow part of peninsula, between Paradise Drive and Hacienda Drive Comment
  CAS-BOT-BC117572  Carex serratodens Alice Eastwood 1922-6-4 11361 Marin Mt. Tamalpais Comment
  RSA102721  Carex serratodens L. S. Rose 1939-5-17 39130 Marin Tiburon. 15 Comment
  CAS-BOT-BC117699  Carex simulata John Thomas Howell 1946-6-20 22102 Marin East side of Bolinas Lagoon. Comment
  SEINET4292174 Image available Carex subbracteata A. L. Hipp 1999-1 329 Marin Point Reyes National Seashore. At bottom of slope leading down to road from coastal prairie, along trail leading to Marshall Beach. Coordinates uncertain. Comment
  RSA51942  Carex subbracteata J. T. Howell 1949-5-25 25336 Marin Point Reyes Peninsula. Comment
  SEINET4292228 Image available Carex subfusca A. L. Hipp 1999-1 325 a Marin Point Reyes National Seashore. Along shaded volunteer trail leading away from intersection of Bayview Trail and Muddy Creek Road(?) Comment
  SEINET10751080  Carex tracyi John Thomas Howell 1944-6-4 Howell 19567 Marin Mt. Vision west of Inverness, Marin Co. Comment
  CAS-BOT-BC115585  Carex tumulicola John Thomas Howell 1943-5-2 17929 A Marin Big Carson Canyon Comment
  CAS-BOT-BC229721  Carex utriculata A. Williams; E. Shea; M. E. Hannibal; S. Tsui 2012-5-5 713 Marin Marin Municipal Water District Lands: Mount Tamalpais. Off Laurel Dell Rd., south of culvert LD-15, just north of where Cataract Creek crosses road Comment
  JEPS104669  Castilleja John L. Morrison 1937-6-2 2471 Marin Angel Island Comment
  JEPS58954  Castilleja John Thomas Howell 1947-6-18 23282 Marin n of Dillons 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
  POM215030  Castilleja affinis J. T. Howell 1930-4-20 4738 Marin Pt. Reyes. Comment
  UCD122146  Castilleja affinis Heidi E. M. Dobson 1978-4-10 310 Marin Overlooking Alpine Lake above Bolinas-Fairfax Road at base of Pine Hill. Comment
  JEPS88825  Castilleja affinis subsp. affinis T. I. Chuang 1991-6-20 7832 Marin Pt. Reyes Peninsula; near Johnson Oyster Co. Comment
  UC1301176  Castilleja affinis subsp. affinis Helen K. Sharsmith 1962-5-30 5101 Marin between Petaluma and Marshall; San Francisco Bay Region 30 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
  CAS-BOT-BC249244  Castilleja affinis subsp. neglecta Doreen Smith; Wilma Follette 2002-5-21 s.n. Marin McIsaac Ranch, G.G.N.R.A. Comment
  JEPS25350  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
  UC131052  Castilleja affinis subsp. neglecta Katharine Brandegee Marin Tiburon Comment
  UC139439 Image available Castilleja affinis subsp. neglecta Katharine Brandegee 1907-7-7 Marin Tiburon Comment
  SEINET8407458  Castilleja ambigua A. D. E. Elmer 1903-1 49 .38 Marin Point Reyes Post Office. Comment
  JEPS21803  Castilleja densiflora subsp. densiflora Leland R. Pederson 1958-5-2 78 Marin 1 mi w U.S. Hwy. 101 (Lucas Valley road) 30 Comment
  UC673437  Castilleja densiflora subsp. densiflora H. L. Mason 1928-4-28 4394 Marin Tiburon Peninsula Comment
  UC444419  Castilleja densiflora subsp. densiflora Miss Eastwood 1901-5-6 Marin hills back of settlement Inverness Comment
  SEINET6057069  Castilleja exserta Unknown 1990-8-12 6332 Marin Point Reyes National Seashore, Rocky hillsides near the Lighthouse area. Comment
  UC1063497  Castilleja exserta subsp. latifolia A. E. Wieslander 1933-6-11 308 Marin 2.5 mi sw Point Reyes; Point Reyes Quad. 45 Comment
Read comments
Jan 26 2015
  UC199369  Castilleja exserta subsp. latifolia J. Burtt Davy 1900-6-2 6822 Marin Point Reyes Comment
  UC187826  Castilleja foliolosa Katharine Brandegee Jul 1917 Marin Tamalpais Comment
  RSA517391  Castilleja franciscana Rimo Bacigalupi 1953-7-5 4299 Marin At base of N Facing slope in canyon of Salmon Creek, along road 9.4miles E of Marshall. 91 Comment
  CAS-BOT-BC32560  Castilleja neglecta Mary Katherine (Mrs.) Brandegee 1909-5-1 s.n. Marin Tiburon Comment
  UC673466  Castilleja rubicundula subsp. lithospermoides H. L. Mason 1928-4-28 4408 Marin Tiburon Peninsula Comment
  JEPS14369  Castilleja subinclusa subsp. franciscana G. Thomas Robbins 1955-6-4 3656 Marin nw of Rodeo Lagoon Comment
  JEPS60439  Castilleja subinclusa subsp. franciscana T. I. Chuang and F. M. Chuang 1969-6-28 6678 Marin 0.75 mi n Muir Beach (on Highway 1) Comment
  JEPS60446  Castilleja subinclusa subsp. franciscana T. I. Chuang and F. M. Chuang 1969-6-29 6685 Marin 2.5 mi nw Marshall (on Highway 1) Comment
  JEPS78276  Castilleja subinclusa subsp. franciscana L. R. Heckard with T. I. Chuang and Mike Morris 1979-6-21 5120 Marin nw of Rodeo Lagoon (old Fort Cronkhite, n of Golden Gate, w of Ranger Headquarters) Comment
  JEPS83541  Castilleja subinclusa subsp. franciscana Jack and Betty Guggolz 1987-5-3 888 Marin 9.0 mi w (by road) Petaluma (Petaluma-Marshall Road) Comment
  JEPS86699  Castilleja subinclusa subsp. franciscana T. I. Chuang with F. M. Chuang 1990-6-2 7816 Marin 2.1 mi n Marshall Comment
  JEPS93158  Castilleja subinclusa subsp. franciscana M. Wetherwax with D. Pendleton 1993-4-3 2444 Marin s side Pt. Reyes-Petaluma Rd. (small w island in Nicasio Reservoir); Nicasio Reservoir 50 Comment
  UC885118  Castilleja subinclusa subsp. franciscana Lewis S. Rose 1939-4-23 39082 Marin Point Reyes Station 30 Comment
  JEPS79111  Castilleja subinclusa subsp. franciscana L. R. Heckard with T. I. and F. M. Chuang and R. C. Bacigalupi 1980-6-5 5206 Marin n from Estuary of Keys Creek (marsh) (n side of upper marsh, Marshall, along Route 1 to Tomales); Marshall Comment
  JEPS88835  Castilleja subinclusa subsp. franciscana T. I. Chuang 1991-6-20 7830 Marin 1.3 mi se Muir Beach (on Highway 1) Comment
  JEPS76910  Castilleja wightii Robert M. Lloyd 1963-2-24 2039 Marin 4 mi n Marshall (on State Hwy 1, cliff above road) 3 Comment
  UC1012305  Castilleja wightii F. W. Pennell and J. T. Howell 1940-5-20 25464 Marin s of Inverness 0 Comment
  JEPS47456  Castilleja wightii L. R. Heckard 1966-8-17 1555 Marin along road where highway crosses Drake's Estuary Comment
  UC870699  Ceanothus Alice Eastwood, John Thomas Howell 1937-4-18 3838 Marin Bolinas Ridge Comment
  JEPS42229  Ceanothus cuneatus var. cuneatus W. L. Jepson 1919-4-5 8224 Marin sw slope above Mill Valley; Mt. Tamalpais Comment
  UC18287  Ceanothus cuneatus var. cuneatus W. H. Brewer 1862-3-28 912 Marin Tamalpais Comment
  UCSC003156  Ceanothus cuneatus var. cuneatus D. J. Norman 1968-4-10 94 Marin Bootjack Trail - Mt. Tamalpais 671 Comment
  CAS-BOT-BC48436  Ceanothus cuneatus var. ramulosus A. Eastwood 1903-6-18 3998 Marin Mt. Tamalpais Comment
  CAS-BOT-BC49139  Ceanothus cuneatus var. ramulosus Alice Eastwood 1913-3-16 2499 Marin Mt. Tamalpais Comment
  OBI3003  Ceanothus cuneatus var. ramulosus Lewis S. Rose 1968-3-18 68007 Marin Alpine Lake 244 Comment
  RSA1152  Ceanothus foliosus B. D. Stark 1929-7-22 1379 Marin Muir Woods. 152 Comment
  RSA204487  Ceanothus foliosus L. S. Rose 1934-3-17 34058 Marin [Unspecified] Comment
  UC1070621  Ceanothus foliosus N. French 1935-4-1 627 Marin below main rd CCC.X Rd Tamalpais quad., Muir Woods 304 Comment
  CAS-BOT-BC50930  Ceanothus foliosus var. foliosus H. L. Mason 1924-10-12 1114 Marin Southeast slope of Mt. Tamalpais along railroad Comment
  CDA12280  Ceanothus foliosus var. foliosus G. F. Hrusa 1989-2-16 5834 Marin Mt. Tamalpais State Park; approx. 3/4 mile E of Bootjack parking area. Comment
  JEPS42326  Ceanothus foliosus var. foliosus W. L. Jepson Jan 1914 5710 Marin Mt. Tamalpais Comment
  JEPS42387  Ceanothus foliosus var. foliosus W. L. Jepson 1897-4-10 14017 Marin Ross Valley trail to Mt. Tamalpais Comment
  CAS-BOT-BC64326  Ceanothus gloriosus subsp. exaltatus Hans Leschke 1944-4-2 s.n. Marin Bolinas Ridge. Comment
  SBBG27259  Ceanothus gloriosus var. gloriosus C. B. Wolf 1941-7-30 Marin Point Reyes, 4.5 mi S of radio station on rd to lighthouse 76 Comment
  CAS-BOT-BC50040  Ceanothus incanus C. H. M. 1915-6-1 s.n. Marin Lagunitas Comment
  CAS-BOT-BC50667  Ceanothus jepsonii James I. W. McMurphy 1906-4-14 s.n. Marin Mt. Tamalpais Comment
  CAS-BOT-BC51101  Ceanothus jepsonii H. E. McMinn 1922-6-6 149 Marin Mt. Tamalpais region Comment
  JEPS46061  Ceanothus jepsonii Wilfred T. Frost 1932-8-27 451 Marin Mt. Tamalpais Comment
  CAS-BOT-BC51402  Ceanothus masonii Alice Eastwood; John Thomas Howell 1937-4-18 3838 Marin Bolinas Ridge Comment
  CAS-BOT-BC51404  Ceanothus masonii Doreen Smith 2002-3-31 s.n. Marin Bolinas Ridge five road, 700 steps from the intersection of Bolinas-Fairfax Road and Ridge Crest Blvd. Comment
  CAS-BOT-BC51416  Ceanothus masonii Alice Eastwood 1913-7-10 3476 a Marin Bolinas Ridge Comment
  OBI10441  Ceanothus masonii H. E. McMinn 1941-9-11 5417 Marin Bolinas Range Comment
  CAS-BOT-BC50522  Ceanothus oliganthus Greg de Nevers 2001-1-11 12636 Marin Mt. Tamalpais, above Laurel Dell Comment
  CAS-BOT-BC51510  Ceanothus oliganthus var. sorediatus Elsie Zeile 1910-4-10 s.n. Marin Tamalpais Comment
  CAS-BOT-BC51518  Ceanothus oliganthus var. sorediatus J. W. C. s.n. Marin Mt. Tamalpais Comment
  UC79850  Ceanothus oliganthus var. sorediatus Katharine Brandegee 1890-4 Marin lower slopes of Tamalpais Comment
  RSA232889  Ceanothus ramulosus L. S. Rose 1968-3-18 68007 Marin Alpine Lake. 244 Comment
  CAS-BOT-BC52927  Ceanothus thyrsiflorus Nora Pettibone 1894-5-8 s.n. Marin Mill Valley Comment
  CAS-BOT-BC52932  Ceanothus thyrsiflorus Alice Eastwood 1922-5-6 11310 Marin Mt. Tamalpais Comment
  CAS-BOT-BC52934  Ceanothus thyrsiflorus Alice Eastwood; John Thomas Howell 1939-5-28 7382 Marin Pt. Reyes Lighthouse Comment
  CAS-BOT-BC52970  Ceanothus thyrsiflorus C. Hart Merriam 1910-8-4 s.n. Marin Lagunitas Comment
  JEPS76974  Ceanothus thyrsiflorus Robert M. Lloyd 1963-3-10 2096 Marin on Pt. Reyes Road 2 mi from Inverness; 2 mi from Inverness on Pt. Reyes Road Comment
  RSA252258  Ceanothus thyrsiflorus Gary D. Wallace 1974-12-26 1369 Marin Mt. Tamalpais St. Pk. off Panoramic Hwy. SE of West Point between Spike Buck Ck. and Laguna Ck. 396 Comment
  SD64383  Ceanothus thyrsiflorus D. F. Howe 1966-6-1 Marin 1 mile west of Inverness, Point Reyes Peninsula 60 Comment
  UC452664  Ceanothus thyrsiflorus I. J. Condit 1913-4-8 Marin slope above Muir Woods; slope above Muir Woods Comment
  SBBG26916  Ceanothus thyrsiflorus var. thyrsiflorus A. Eastwood, J. T. Howell 1939-5-28 Marin Point Reyes Lighthouse Comment
  CAS-BOT-BC52892  Ceanothus velutinus Dennis Odion 1999-4-21 s.n. Marin 1/4 mile east of junction of White Hill Fire Road and Pine Mountain Fire Road Comment
  CAS-BOT-BC52797  Ceanothus verrucosus D. Cleveland 1884-3-1 s.n. Marin San Diego Comment
  JEPS73769  Centaurea calcitrapa Richard McP. Brown 1973-8-23 Marin along county road A110, ca. 2 1/4 mi s of junction with county road A114 and ca. 1 1/4 mi n of junction with county road A113 Nicasio Comment
  UC1177301  Centaurea calcitrapa J. Thomas Howell 1938-11-5 Marin Sausalito Comment
  CAS-BOT-BC274569  Centaurea calcitrapa Javier Penalosa 1961-8-26 2224 Marin Tiburon Peninsula. Flat southwest of the NWPRR Trestle Comment
  JEPS67145  Centromadia pungens subsp. pungens Barbara Menzies 1971-10-21 Marin near Stinson Beach; White Gate Ranch Comment
  SBBG1995  Cerastium arvense H. and M. Dearing 1940-3-21 4146 Marin near Point Reyes Comment
  UC120376  Cerastium arvense unknown 1880-6-6 Marin Dillon's Beach Comment
  UC1300954  Cerastium arvense Helen K. Sharsmith 1963-5-18 5459 Marin bluffs along e. edge Tomales Bay; San Francisco Bay Region, Tomales Bay 9 Comment
  UC496350  Cerastium arvense Roxana S. Ferris 1932-4-2 8042 Marin near lighthouse Point Reyes Comment
  RSA65533  Cerastium arvense F. W. Peirson 1926-3-28 6533 Marin Tennessee Cove. Comment
  SEINET12558035 Image available Cerastium viride Roxana S. Ferris 1932-1 8042 Marin Point Reyes near lighthouse Comment
  CAS-BOT-BC135518  Cercocarpus betuloides var. betuloides John Thomas Howell 1947-3-2 23040 Marin Above Blythedale Canyon, east side of Mt. Tamalpais Comment
  CAS-BOT-BC68162  Cheilanthes intertexta Doreen Smith 2002-2-1 s.n. Marin San Rafael Hill, San Rafael Comment
  CAS-BOT-BC68164  Cheilanthes intertexta Mary Elizabeth Parsons 1898-2-1 s.n. Marin Tamalpais Place Comment
  UCD138409  Chlorogalum pomeridianum Morris Halperin; Leo Daffner 1932-6-21 s.n. Marin Between Camp Kent and Big Lagoon. Comment
  UCD149971  Chloropyron maritimum William Anderson 1965-5-22 s.n. Marin Mill Valley. Comment
  UCD41387  Chorizanthe cuspidata Ellen Dean; with PLB 102 2004-5-9 2030 Marin Point Reyes National Seashore, North Beach. Dunes just south of parking area. Comment
  CAS-BOT-BC191537  Chorizanthe cuspidata var. villosa John Thomas Howell 1946-5-4 21747 Marin Dillons Beach Comment
  RSA127051  Chorizanthe cuspidata var. villosa J. T. Howell 1946-6-9 s.n. Marin Abbott's Lagoon Comment
  UC750670  Chorizanthe membranacea Lewis S. Rose 1946-6-16 46157 Marin Rock Springs Mount Tamalpais, Rock Springs 670 Comment
  CAS-BOT-BC252831  Chorizanthe polygonoides var. polygonoides John Thomas Howell 1941-5-25 16229 Marin Between Potrero Meadow and Mt. Theater, Mt. Tamalpais Comment
  UC1176924  Chorizanthe polygonoides var. polygonoides John Thomas Howell 1941-5-25 16229 Marin between Potrero Meadow and Mount Theater (Mount Tamalpais); Mt. Tamalpais, btwn Potrero Meadow and Mt. Theater Comment
  CAS-BOT-BC252817  Chorizanthe polygonoides var. polygonoides Alice Eastwood 1925-6-7 12987 Marin Trail to Big Carson Ridge Comment
  CAS-BOT-BC45826  Chorizanthe valida A. D. E. Elmer 1903-7-1 4756 Marin Point Reyes Post Office Comment
  CAS-BOT-BC36470  Chrysolepis chrysophylla Alice Eastwood 1921-11-6 s.n. Marin Mt. Tamalpais Comment
  SBBG1289  Chrysolepis chrysophylla E. R. Blakley 1958-9-11 2443 Marin near the top of Mt Tamalpais around the E peak 701 Comment
  UCD110146  Chrysolepis sempervirens D. Sanchez-Mata; P. Rodriguez Rojo 1996-8-6 s.n. Marin Mt. Tamalpais State Park. Mt. Tamalpais near summit. 670 Comment
  CAS-BOT-BC105843  Cirsium andrewsii John Thomas Howell 1930-6-22 5321 Marin Marsh land in valley above Rodeo Lagoon Comment
  CDA1463  Cirsium andrewsii Doreen Smith Aug 1997 s.n Marin Pt. Reyes; Pierce Pt. Rd. near Abbotts Lagoon. Comment
  RSA0070566  Cirsium andrewsii J. T. Howell 1939-7-2 14818 Marin Elk Valley, east of Tennessee Cove. Comment
  SEINET5507014 Image available Cirsium andrewsii John Thomas Howell 1933-7-30 11478 Marin near summit of road from Inverness to Pt. Reyes Comment
  CAS-BOT-BC284387  Cirsium arvense J. W. Schrock 1964-8-25 s.n. Marin Fallon-Two Rock Road n. of Tomales Comment
  UC30803  Cirsium brevistylum H. N. Bolander 1863-1-1 2480 Marin Comment
  CAS-BOT-BC100969  Cirsium hydrophilum var. vaseyi Alice Eastwood 1912-8-3 1556 Marin Mt. Tamalpais Comment
  CDA1244  Cirsium hydrophilum var. vaseyi T. C. Fuller 1974-9-1 20014 Marin Mt. Tamalpais; N side of Panoramic Hwy, 0.3 mi east of Bootjack parking lot. Comment
  CDA1385  Cirsium occidentale M. S. Bergseng 1959-8-7 s.n. Marin Point Reyes, along the path to McClure s Beach, W of Pierce Point Rd. Comment
  SJSU11881  Cirsium occidentale L. A. Willis 1967-4-12 152 Marin by State Highway One midway between Stinson Beach & Muir Beach Comment
  CAS-BOT-BC286377  Cirsium occidentale var. occidentale John Thomas Howell 1939-6-25 14801 Marin Summit Avenue, Mill Valley Comment
  CAS-BOT-BC288693  Cirsium quercetorum John Thomas Howell 1943-5-30 18180 Marin Summit Ave, Mill Valley Comment
  POM261377  Cirsium quercetorum J. T. Howell 1939-6-18 14774 Marin Near Mud Lake Comment
  CAS-BOT-BC288736  Cirsium remotifolium John Thomas Howell 1939-6-25 14799 Marin Summit Avenue, Mill Valley Comment
  CAS-BOT-BC288738  Cirsium remotifolium John Thomas Howell 1936-6-7 12631 Marin Whites Hill E of San Geronimo Comment
  UC30788  Cirsium remotifolium var. odontolepis Alice Eastwood 1896-7-4 Marin Tocaloma Comment
  CAS-BOT-BC229787  Cirsium vulgare A. Howald; J. Dela Cruz; Z. Beltz; et al. 2012-8-25 1450 Marin Marin Municipal Water District Lands: Mount Tamalpais. Off Ridgecrest Blvd., on Laurel Dell Fire Rd. near culvert LD-17.3. Comment
  CAS-BOT-BC223887  Cistus incanus Richard Mc. P Brown 1962-1-8 s.n. Marin Between Mill Valley and Larkspur, crest of Corte Madera Ridge along fire road, near upper end of Summit Drive Comment
  CHSC22109  Clarkia amoena Robert A. Schlising; L. Thurman, J. Anderson 1962-6-30 2328 Marin Coast Ranges. On slopes and bluffs at McClures Beach. Comment
  OBI54805  Clarkia amoena Dixie Damrel, Robin Zank 1997-7-17 22 Marin Inverness. corner of Balboa and Portola Comment
  SBBG27976  Clarkia amoena J. T. Howell 1946-6-9 Marin Pierce Ranch, N of Point Reyes peninsula Comment
  CAS-BOT-BC160992  Clarkia amoena subsp. amoena A. D. E. Elmer 1903-7-1 4939 Marin Olema Comment
  UC1122362  Clarkia amoena subsp. amoena H. S. Yates 1936-6-14 5647 Marin 1 mi s Tomales; Pt. Reyes Quadrangle Comment
  UC1279973  Clarkia amoena subsp. huntiana Peter H. Raven 1957-7-5 11047 Marin 3.0 mi from U. S. Highway 101 (on road to Nicasio) Comment
  CAS-BOT-BC164206  Clarkia concinna Elsie Zeile 1911-6-5 s.n. Marin Fairfax Comment
  CAS-BOT-BC164208  Clarkia concinna Wilma Follette 1995-5-10 s.n. Marin Highway #1, Marker 44.33, Walker Creek Bluff Comment
  RSA0096876  Clarkia davyi Roxana S. Ferris, Ira L. Wiggins 1935-7-19 8120 Marin About 4 miles from Point Reyes Light House. Comment
  UC1422874  Clarkia gracilis John Thomas Howell 1947-5-18 23173 Marin Fairfax Hills Comment
  CAS-BOT-BC172452  Clarkia purpurea subsp. purpurea John Thomas Howell 1938-5-22 13796 Marin San Anselmo Canyon Comment
  CAS-BOT-BC163739  Clarkia purpurea subsp. quadrivulnera Gordon H. True; Fred Ross 1969-5-30 5030 Marin Pt. Reyes Bird Observatory 3 mi. NW. of Bolinas at Arroyo Honda 182 Comment
  CAS-BOT-BC164546  Clarkia purpurea subsp. viminea Alice Eastwood 1925-6-7 12972 Marin On trail to Big Carson Ridge Comment
  UC113999  Clarkia purpurea subsp. viminea Harriet A. Walker 1908-6-13 1199 Marin Olema Comment
  CAS-BOT-BC164548  Clarkia purpurea subsp. viminea Peter H. Raven 1957-6-18 10929 Marin Along roadside 3.9 miles south of Olema Comment
  CAS-BOT-BC165056  Clarkia rubicunda Volney Rattan 1878-5-26 s.n. Marin Angel Island, San Francisco Bay Comment
  UC1279926  Clarkia rubicunda Peter H. Raven 1957-6-29 11005 Marin above n arm Alpine Lake; Mount Tamalpais Comment
  UCSC007508  Clarkia rubicunda Kathleen Kay 2007-8-13 729 ? Marin Point Rayes National Seashore, plants growing at the end of Coast Creak Trail where it meets the ocean, large populations along the bluffs 12 Comment
  CAS-BOT-BC165058  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
  CAS-BOT-BC165069  Clarkia rubicunda Wilma Follette 1996-7-16 s.n. Marin Fort Baker - East Road Comment
  CAS-BOT-BC165081  Clarkia rubicunda Peter H. Raven 1957-6-29 11005 Marin Above the north arm of Alpine Lake, Mount Tamalpais Comment
  POM181767  Clarkia rubicunda H. F. Copeland 1925-7-5 529 Marin Coast. Comment
  RSA31416  Clarkia rubicunda J. T. Howell 1946-6-30 22131 Marin Valley east of Rodeo Lagoon. Comment
  SEINET4149803  Clarkia rubicunda K. Brandegee 119 Marin Tiburon Comment
  UC373509  Clarkia rubicunda C. L. Hitchcock 1928-6-7 26 Marin 1/2 mi w Tiburon (on Bay Road); Tiburon Peninsula 6 Comment
  CAS-BOT-BC124323  Claytonia exigua subsp. exigua Doreen Smith 2001-10-1 s.n. Marin Mt. Burdell above Simmons Lane Comment
  CAS-BOT-BC439230  Claytonia exigua subsp. exigua John Thomas Howell 1939-4-23 14618 Marin Upper Throckmorton Trail, Mt. Tamalpais Comment
  JEPS43246  Claytonia exigua subsp. exigua W. L. Jepson 1918-4-20 7557 Marin Mt. Tamalpais Comment
  RSA127366  Claytonia exigua subsp. exigua J. T. Howell 1939-4-23 14615 Marin Corte Madera Ridge, Mt. Tamalpais. Comment
  CAS-BOT-BC439211  Claytonia exigua subsp. exigua Edw. L. Greene 1891-4-27 s.n. Marin At Tiburon Comment
  CAS-BOT-BC439237  Claytonia exigua subsp. exigua W. R. Dudley 1894-3-31 s.n. Marin San Anselmo, Bolinas Ridge Comment
  UC7936  Claytonia exigua subsp. exigua W. H. Brewer Apr 5 1862-Apr 7 1862 931 Marin Comment
  CAS-BOT-BC439347  Claytonia gypsophiloides Rattan 1883-3-1 s.n. Marin Back of Tamalpais Comment
  SBBG27152  Claytonia gypsophiloides L. Constance, A. A. Beetle 1940-4-20 2566 Marin above Alpine Lake, 5.4 mi SE of Fairfax 365 Comment
  JEPS43296  Claytonia parviflora subsp. parviflora W. L. Jepson 1896-3-23 Marin Ross Valley Comment
  JEPS76977  Claytonia parviflora subsp. parviflora Robert M. Lloyd 1963-3-10 2100 Marin 3 mi from Inverness (on Pt. Reyes Road) Comment
  RSA469293  Claytonia perfoliata Emery M. Whilton 1935-3-24 s.n. Marin Mtn top of Belvedere. Comment
  CAS-BOT-BC443589  Claytonia perfoliata subsp. perfoliata John Thomas Howell 1939-4-23 14614 Marin Corte Madera Ridge, Mt. Tamalpais Comment
  CAS-BOT-BC443591  Claytonia perfoliata subsp. perfoliata John Thomas Howell 1966-4-18 41512 Marin Gully just north of John Thomas Howell Botanical Garden, Tiburon Comment
  CAS-BOT-BC443578  Claytonia perfoliata subsp. perfoliata Elsie Zeile 1909-4-25 s.n. Marin Rock Springs, Tamalpais Comment
  CAS-BOT-BC438842  Claytonia sibirica A. Williams; S. Tsiu; J. Nuzzo; L. Hasz 2014-3-22 14601 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
  CHSC1386  Claytonia sibirica A. Stone 1963-4-20 Marin Small canyon near Dillon Beach. 9 Comment
  RSA117680  Claytonia sibirica S. S. Tillett 1956-6-29 565 Marin Above E of old Life Saving Station, on W beach of Pt. Reyes Penninsula, 3.5 miles from Pt. Reyes Light Comment
  CAS-BOT-BC443944  Claytonia sibirica Roxana S. Ferris; Ira L. Wiggins 1935-7-19 8093 Marin Summit of divide between Inverness and Point Reyes Lighthouse 2.5 mi. from Inverness. Comment
  CAS-BOT-BC91402  Clematis lasiantha Elsie Zeile 1905-3-27 s.n. Marin Tamalpais. Comment
  UC723793  Clintonia andrewsiana Joseph Andorfer Ewan 1936-4-27 9469 Marin Throckmorton Avenue trail at head of Mill Valley Mill Valley; , Throckmorton Avenue Comment
  CAS-BOT-BC499347  Clintonia andrewsiana J. W. Congdon 1892-5-22 s. n. Marin Mt. Tamalpias Comment
  CAS-BOT-BC499381  Clintonia andrewsiana W. W. Carruth 1900-5-1 s. n. Marin Mt. Tamalpais Comment
  SEINET12049081  Clintonia andrewsiana J. M. Bigelow 1854-1 s.n. Marin near 35th parallel, Tamul Pass [Tamalpais] Comment
  SEINET12057123  Clintonia andrewsiana F. H. Utech, Utech, C. L. 1972-7-19 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
  JEPS6343  Collinsia sparsiflora var. sparsiflora L. M. Newlon 1921-1 87 Marin Mt. Tamalpais Comment
  RSA71930  Collomia diversifolia F. W. Peirson 1912-07 914 Marin Mt. Tamalpais Comment
  POM316770  Collomia heterophylla Patricia Wilder 1965-6-7 3544 Marin Bolinas Ridge 534 Comment
  RSA107073  Collomia heterophylla L. S. Rose 1956-6-25 56107 Marin Bolinas Ridge, Mt. Tamalpais 549 Comment
  UC124918  Collomia heterophylla Katharine Brandegee Jun 1 1885-May 1 1890 Marin Olema 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
  SEINET12117955  Conium maculatum E. H. Graham 1931-1 6921 Marin camp near Blacksmith Shop, Pt. Reyes Comment
  CAS-BOT-BC216010  Convolvulus James I. W. McMurphy 1906-4-14 s.n. Marin Mt. Tamalpais Comment
  CAS-BOT-BC285926  Conyza bonariensis Catherine Best 1978-9-3 s.n. Marin Tiburon Blvd. in front of the Boardwalk Shopping Center Comment
  RSA244338  Corallorhiza maculata C. W. Tilforth, John Dourley 1973-7-17 895 Marin West side of Nicasio Reservoir, Pt. Reyes - Petaluma Road Comment
  UC4392  Corallorhiza striata J. Burtt Davy 1893-4-26 Marin Mt. Tamalpais North Coast Ranges Comment
  CAS-BOT-BC531470  Corallorhiza striata A. Williams 2015-7-7 15889 Marin Field redacted by CAS, contact the data manager for more information Comment
  SEINET4675786  Cordylanthus maritimus Lewis S. Rose 1957-1 Marin Comment
  JEPS84914  Cordylanthus maritimus subsp. palustris Michael Josselyn 1985-5-17 Marin Richardson Bay, beneath deck at shoreline center office park Richardson Bay Comment
  CAS-BOT-BC105660  Corethrogyne filaginifolia Roxana S. Ferris 1965-5-1 13640 Marin Summit of Inverness Ridge near Tomales Bay State Park southern boundary - Point Reyes National Seashore Comment
  JEPS22067 Image available Corethrogyne filaginifolia G. Thomas Robbins with S. Galen Smith 1958-7-8 3891 Marin along Bear Valley Road about 1 3/4 mi NW of Olema Comment
  CAS-BOT-BC210246  Cornus sericea Fred Ross; Gordon H. True 1970-4-10 5269 Marin Point Reyes Bird Observatory 3 mi. NW of Bolinas at Arroyo Honda 60 Comment
  CAS-BOT-BC210250  Cornus sericea John Thomas Howell 1940-9-15 s.n. Marin Stinson Beach Comment
  JEPS50147  Cornus sericea subsp. sericea W. L. Jepson 1901-7-21 1713 Marin Inverness Comment
  UC303656  Cornus sericea subsp. sericea S. B. Parish Aug. 1918 19068 Marin Lagunitas Comment
  UC521708  Cornus sericea subsp. sericea Joseph Andorfer Ewan 1933-11-5 8104 Marin s. shore Tomales Bay, Heart's Desire Comment
  UC202779  Coronopus didymus A. D. E. Elmer Jul 1903 4775 Marin Point Reyes Post Office Comment
  UC14410  Coronopus didymus J. Burtt Davy 1900-6-18 6771 Marin Point Reyes; Western Middle California, Point Reyes Comment
  JEPS58667  Corylus californica W. L. Jepson 1919-5-18 8301 Marin 2 mi nw of Inverness 91 Comment
  CAS-BOT-BC180315  Corylus cornuta subsp. californica Peter H. Raven; Michael P. Johnson 1967-5-1 21112 Marin Angel Island, on S side of island below Rock Quaryy 60 Comment
  CAS-BOT-BC180324  Corylus cornuta subsp. californica Alice Eastwood 1915-3-14 s.n. Marin Cataract Gulch Comment
  SD6106  Corylus cornuta var. californica unknown Jul 1916 Marin Muir Woods Comment
  UC1106192  Cotula australis John Thomas Howell 1945-9-16 21468 Marin San Rafael Comment
  CAS-BOT-BC287216  Cotula australis John Thomas Howell 1945-9-16 21468 Marin San Rafael Comment
  CAS-BOT-BC287218  Cotula australis Gordon H. True 1969-4-18 4851 Marin Point Reyes Bird Observatory 3 miles NW of Bolinas at Arroyo Honda bridge 60 Comment
  CAS-BOT-BC291380  Cotula coronopifolia Javier Penalosa 1961-4-1 1212 Marin Intersection of Blakefield Road and Tiburon Blvd. ca. 1 mi. from U.S. 101, Tiburon Peninsula Comment
  HSC93957  Cotula coronopifolia C. Newberry 1994-7-5 7155 Marin Point Reyes National Seashore, Tomales Bay Comment
  JEPS37561  Cotula coronopifolia W. L. Jepson 1940-6-5 19961 Marin San Clemente Station Comment
  UCD130914  Cotula coronopifolia S. S. Tillett 1956-6-29 556 Marin south of old Life-Saving Station on west beach of Point Reyes Peninsula, approximately 3.5 miles from Point Reyes Light, 8.7 miles from Inverness. Comment
  CAS-BOT-BC427586  Crassula aquatica John Thomas Howell 1944-5-21 19499 Marin Lagunitas Meadows, Mt. Tamalpais Comment
  CAS-BOT-BC427588  Crassula aquatica John Thomas Howell 1946-9-18 s.n. Marin Lake Lagunitas, Mt. Tamalpais Comment
  UC1101409  Crassula aquatica Herbert L. Mason 1946-7-24 12939 Marin Lake Ranch near Double Point Comment
  CAS-BOT-BC427671  Crassula connata Javier Penalosa 1961-2-25 1092 Marin Tiburon Peninsula. Tiburon. Slope around St. Hilary's Church. Comment
  UC571143  Crassula connata var. subsimplex H. L. Mason 1926-3-6 2693 Marin Corte Madera Ridge Comment
  CAS-BOT-BC291496  Crepis capillaris John Thomas Howell 1944-7-9 19715 Marin South of Tomales Bay Comment
  CAS-BOT-BC291498  Crepis capillaris John Thomas Howell 1957-7-22 32821 Marin Pt. Reyes Station Comment
  CAS-BOT-BC190117  Crypsis schoenoides Doreen Smith 2001-11-17 s.n. Marin East shore Nicasio Reservoir. Comment
  UCD119792  Cryptantha flaccida John Thomas Howell 1947-4-27 23100 Marin Bald Mountain, west of San Anselmo. 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
  UC185939  Cupressus macrocarpa C. F. Sonne 1887-4-17 Marin near Mt. Tamalpais Station; N. P. Coast R. R. Comment
  CAS-BOT-BC80843  Cupressus sargentii Alice Eastwood 1897-9-19 s.n. Marin Trail to Big Carson Comment
  CAS-BOT-BC80847  Cupressus sargentii Alice Eastwood 1915-1-10 s.n. Marin Mt. Tamalpais Comment
  NY16804  Cupressus sargentii A. A. Beetle 1940-1-14 3111 Marin This specimen represents an endangered or threatened species. The specific locality has been removed from this record to protect this species from over-collection. These data may be supplied to researchers on request. Comment
  UC1543057  Cupressus sargentii Donald G. Nelson 1937-3-18 458 Marin along N side of Riedge Crest Boulevard Toll Road Mt. Tamalpais Comment
  UC333579  Cupressus sargentii J. G. Lemmon Marin near San Rafael; Pacific Slope Comment
  NY688446  Cupressus sargentii J. Silba 2002-12-27 B- 308 Marin This specimen represents an endangered or threatened species. The specific locality has been removed from this record to protect this species from over-collection. These data may be supplied to researchers on request. Comment
  SEINET3863403 Image available Cupressus sargentii Lewis S. Rose 1950-3-25 50035 Marin Mount Tamalpais.; 0 762 Comment
  SBBG41367  Cuscuta californica J. T. Howell 1944-9-3 Marin head of Cascade Cyn, Mt Tamalpais Comment
  HSC6393  Cuscuta subinclusa L. S. Rose 1969-8-9 69091 Marin 2 Comment
  LA210112  Cuscuta subinclusa John Thomas Howell; 1930-10-5 5525 Marin 2 mi W of Marin-Sonoma Co. line Comment
  SEINET3407310 Image available Cuscuta subinclusa Lewis S. Rose 1933-9-17 33377 Marin San Rafael, San Rafael Comment
  UC1949306  Cynodon dactylon Barbara Ertter with Elizabeth Neese 1988-10-29 8024 Marin on SW edge of reservoir near boat launching area ca 1 mi NNW of dam Comment
  RSA125836  Cynoglossum grande G. R. Campbell 1956-4-5 6 Marin ca. 0.5 mile above Phoenix Lake, near jct. of trail to Mt. Tamalpais. 366 Comment
  CAS-BOT-BC190412  Cynosurus echinatus Ernest C. Twisselmann 1956-9-9 3127 Marin Mount Tamalpais. Mountain Theater. 609 Comment
  CAS-BOT-BC190416  Cynosurus echinatus Virginia E. Long 1932-6-18 199 a Marin Mill Valley. Along road opposite old railroad to Mount Tamalpais. 48 Comment
  CAS-BOT-BC190418  Cynosurus echinatus John Thomas Howell 1942-6-7 s.n. Marin San Anselmo Canyon. Comment
  RSA121025  Cynosurus echinatus E. C. Twisselmann 1956-9-9 3127 Marin Mt. Theater, Mt. Tamalpais. 610 Comment
  RSA275986  Cynosurus echinatus Robert A. Norris 1978-4-17 3749 Marin By Horseshoe Bay, near Ft. Baker and San Francisco Bay. Comment
  UCD60137  Cynosurus echinatus Rimo Bacigalupi; L. R. Heckard, Tsan-Iang Chuang 1963-6-12 8875 Marin On grade just out of Fairfax, on road to Alpine Lake Dam. 60 Comment
  SEINET10518400  Cynosurus echinatus Virginia E. Long 1932-6-18 Long 199 a Marin Mill Valley. Along road opposite old railroad to Mt. Tamalpais. 30 Comment
  CAS-BOT-BC114642  Cyperus eragrostis Gordon H. True 1968-7-26 4701 Marin Point Reyes Bird Observatory ca. 3 miles NW of Bolinas at Arroyo Hondo. 60 Comment
  CHSC83162  Cyperus eragrostis William Wong 1982-6-4 6 Marin 0.6 mile from Muir Beach, off roadside. 85 Comment
  UCD15690  Cyperus eragrostis David Uyeno 1989-6-4 2 Marin 0.6 mile up from Muir Beach. 85 Comment
  RSA119341  Cyperus eragrostis S. S. Tillett 1956-6-30 580 Marin In wet ditch 3.5 mi. along roadbank from Inverness to Pt. Reyes Light; Point Reyes Peninsula Comment
  CDA3335  Cypselea humifusa G. H. True 1975-10-24 7961 Marin G.H. True residence, 142 Margarita Drive, San Rafael Hills, San Rafael. Comment
  UC2012974  Cypselea humifusa Barbara Ertter with Linda Vorobik 1990-9-29 9653 Marin Stafford Lake W of Novato of Novato Creek. Comment
  CAS-BOT-BC70606  Cystopteris fragilis R. Bacigalupi 1946-6-14 2783 Marin western base of Bolinas Ridge, 1/2 mile south of Camp Taylor Comment
  CAS-BOT-BC198512  Cytisus scoparius Elizabeth McClintock 1983-8-27 s.n. Marin Bear Valley, National Seashore Comment
  CDA4063  Cytisus scoparius T. C. Fuller 1957-12-17 s.n. Marin Inverness, Pt. Reyes. 0 Comment
  SDSU7770  Cytisus scoparius D. F. Howe 1966-6-1 4248 Marin 4.3 miles west of Ivernea Pt. Reyes Peninsula. Comment
  CAS-BOT-BC189714  Danthonia californica John Thomas Howell 1947-7-6 23326 Marin Mount Tamalpais. Near Barths Retreat. Comment
  CAS-BOT-BC189723  Danthonia californica Alice Eastwood 1912-5-1 27 Marin Kentfield. Comment
  CAS-BOT-BC189725  Danthonia californica John Thomas Howell 1941-5-25 16210 Marin Rifle Camp, Mount Tamalpais. Comment
  UCD47918  Danthonia californica Ellen Dean; Davis Botanical Society 2005-5-7 2531 Marin Marin County. Tiburon Peninsula. Ring Mountain Preserve, lower part of trail near road. 15 Comment
  UCD60523  Danthonia californica R. Tofsrud 1947-6-15 s.n. Marin 1 mi. S of Greenbrae. Comment
  SEINET6847454  Danthonia californica Wanda P. Vestal, A. G. Vestal 1947-5-12 s.n. Marin 3.8 miles west of Marin (ca. 7.4 miles east-southeast of Stinson Beach). Comment
  UCD60676  Danthonia californica var. americana Elizabeth Wilson 1932-5-31 s.n. Marin Near Nicasio. Comment
  SEINET5546778  Danthonia californica var. americana J. Hamai 1985-1 s.n. Marin Lagunitas. Comment
  JEPS45733  Datisca glomerata W. L. Jepson 1890-11-29 13950 Marin Mount Tamalpais Comment
  CAS-BOT-BC287386  Deinandra corymbosa Barrett Anderson; Frank Almeda 1986-8-8 3251 Marin Biscayne Court just off Point San Pedro Rd 30 Comment
  CAS-BOT-BC287388  Deinandra corymbosa Gordon H. True 1968-7-2 4653 Marin Point Reyes Bird Observatory ca 3 miles NW of Bolinas at Arroyo Hondo, Baccharis plot W of PRBO Headquarters 45 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-BC292102  Delairea odorata John H. Thomas 1967-2-19 12406 Marin Behind Dillon Beach Comment
  CAS-BOT-BC9605  Delphinium bakeri Helen MacGavin 1964-5-1 s.n. Marin Salmon Creek Canyon Comment
  JEPS20342  Delphinium californicum W. L. Jepson 1900-6-6 555 Marin New Albion Farm Drake's Bay Comment
  CAS-BOT-BC9003  Delphinium decorum D. E. Breedlove 1962-4-17 2362 Marin Near lighthouse on Point Reyes Peninsula 60 Comment
  UC615452  Delphinium decorum Beryl O. Schreiber 1937-5-9 2399 Marin Point Reyes Lighthouse 152 Comment
  POM151052  Delphinium decorum V. King Chesnut, E. R. Drew 1891-4-15 s.n. Marin Hillside, E of Bolnas Bay Comment
  RSA394479  Delphinium decorum subsp. decorum Glenn A. Gorelick 1967-4-30 70208 Marin 5.4 miles southeast of Nicasio, on Lucas Valley Road Comment
  CAS-BOT-BC10179  Delphinium hesperium John Thomas Howell 1946-5-19 21928 Marin Saddle between Big and Little Carson Canyons Comment
  UC9205  Delphinium nudicaule Alice Eastwood March 1896 Marin Lagunitas Creek Comment
  CAS-BOT-BC9962  Delphinium nudicaule Gertrude Raven Hardman 1925-3-10 s.n. Marin Tomales Comment
  CAS-BOT-BC9964  Delphinium nudicaule J. P. Moore 83 Marin unspecified Comment
  RSA638771  Delphinium nudicaule Michael A. Vincent 1998-4-8 8179 Marin 2 miles S of Tomales along Route 1 Comment
  CAS-BOT-BC492933  Dendromecon rigida T. Gosliner; S. Whelan; R. Schneider; M. Munroe; H. Yager; A. Young; R. Johnson; A. Dompe; J. Kurzweil 2015-7-21 Gosliner 001 Marin Mount Tamalpais: Marin Municipal Water District lands: Hog Back Road above Throckmorton Fire Station Comment
  CHSC40041  Dendromecon rigida K. Brandegee 1907-6-9 Marin Mt. Jamalpais. Comment
  POM118237  Dendromecon rigida Katherine Brandegee 1917-6-24 308 Marin Mt. Tamalpais. Comment
  UC201045  Dendromecon rigida Katharine Brandegee 1916-9-17 Marin Westpoint Tamalpais Comment
  PASA448  Dendromecon rigida Annetta Carter 1929-2-22 Marin Comment
  CAS-BOT-BC11010  Dendromecon rigida subsp. rigida W. R. Dudley 1906-4-14 s.n. Marin Mt. Tamalpais Comment
  CAS-BOT-BC11018  Dendromecon rigida subsp. rigida Amos Arthur Heller 1906-6-12 8402 Marin Mt. Tamalpais Comment
  CAS-BOT-BC192556  Deschampsia cespitosa subsp. holciformis John Thomas Howell 1965-10-13 41405 Marin John Thomas Howell Botanical Garden, Tiburon Comment
  CAS-BOT-BC192558  Deschampsia cespitosa subsp. holciformis John Thomas Howell 1946-6-30 22153 Marin Rodeo Lagoon Comment
  UC60232  Deschampsia cespitosa subsp. holciformis Jos. Burtt Davy 1899-7-19 Marin Point Reyes Peninsula Comment
  CAS-BOT-BC198491  Deschampsia danthonioides John Thomas Howell 1944-5-14 19478 Marin Chileno Valley Comment
  CAS-BOT-BC201820  Deschampsia elongata John Thomas Howell 1943-5-9 17951 Marin Black Canyon, San Rafael hills Comment
  CAS-BOT-BC201827  Deschampsia elongata John Thomas Howell 1945-6-3 209525 Marin Shell Beach Comment
  RSA128665  Deschampsia elongata P. H. Raven 1950-5-13 2044 Marin Shaded place along Lagunitas Road, Ross Comment
  UC1106106  Desmazeria rigida John Thomas Howell 1943-6-13 18225 Marin Sausalito 60 Comment
  SD58258  Dicentra formosa L. M. Newlon 1919-5-25 12 Marin Between Olema and Point Reyes Station. Comment
  UCR143358  Dicentra formosa Glenn A. Gorelick 1967-4-30 s.n. Marin San Francisco Bay Region, Inverness 61 Comment
  UCSB14527  Dicentra formosa Breedlove, Dennis 1962-4-17 Marin 1 mile north of State Highway 1 on Mt. Tamalpais State Park Road 259 Comment
  JEPS64156  Dichelostemma capitatum Adele Lewis Grant 1918-5-12 Marin near Manzanita (Bolinas Road) Comment
  RSA125864  Dichelostemma capitatum subsp. capitatum G. R. Campbell 1956-4-6 12 Marin Carson Ridge, Mt. Tamalpais 305 Comment
  RSA758908  Digitaria sanguinalis J. T. Howell 1989-10-16 s.n. Marin Terra Linda, Freitas Park, edge of lawn. Comment
  UC1177116  Digitaria sanguinalis John Thomas Howell 1941-7-6 Marin Ross Comment
  SEINET1909867  Diplachne fusca var. fascicularis Barbara Ertter, Elizabeth Neese 1988-1 8018 Marin Nicasio Reservoir ca 10 airmiles SW of Petaluma and W of Novato, surrounded by grassy hills, on Nicasion Valley Road ca 1 mi E of Petaluma Rd. Comment
  CAS-BOT-BC150370  Diplacus aurantiacus Peter H. Raven; Michael P. Johnson 1967-5-1 21191 Marin Above Hospital Cove, west side of island, Angel Island 60 Comment
  CAS-BOT-BC151945  Diplacus douglasii John Thomas Howell 1941-5-18 16193 Marin Near Rock Spring, Mt. Tamalpais Comment
  CAS-BOT-BC151939  Diplacus douglasii Alice Eastwood 1915-5-16 s.n. Marin Mt. Tamalpais, old trail to Bolinas Comment
  CAS-BOT-BC121855  Dirca occidentalis Walter Langhart 1941-6-1 s.n. Marin Hamilton Ranch about 2 miles south of Inverness Comment
  UC589484  Disporum hookeri Beryl O. Schreiber 1932-8-5 748 Marin Tomales Bay, Teachers Beach Teachers Beach; Tomales Bay, Teachers Beach Comment
  POM169525  Disporum hookeri var. hookeri Michener, F. T. Bioletti 1893-05 s.n. Marin Tocaloma Comment
  UC1300914  Disporum smithii Helen K. Sharsmith 1963-2-23 5172 Marin w side of Bolinas Ridge, e of Bolinas Lagoon Bolinas Ridge; San Francisco Bay Region, Bolinas Ridge 228 Comment
  JEPS71182  Distichlis spicata William S. Cooper 1925-7-23 60 Marin Drakes Bay Comment
  UC971687  Distichlis spicata Leo Koch 1940-6-5 1006 Marin California Park just south of San Rafael along Highway 101 Comment
  UCD64576  Distichlis spicata Beecher Crampton 1957-6-11 4178 Marin Muir Beach. Comment
  SEINET3221990 Image available Distichlis spicata var. stolonifera W. Savage 1975-7-31 1028 Marin Dryer regions in saltwater marsh adjacent to Corte Madera Creek. Creekside Park, Greenbrae. Comment
  SEINET3928445  Distichlis spicata var. stricta Leo Koch 1940-6-5 1006 Marin Saline flat around California Park just south of San Rafael along Highway 101.; 0 Comment
  SEINET11973417  Dodecatheon hendersonii H. M. Hall 1901-1 1613 Marin Region of San Francisco Bay. Mt. Tamalpais Comment
  JEPS127696  Drymocallis glandulosa Adam C. Schneider with Susan Fawcett 2014-3-28 455 Marin Trail to Slide Ranch, Northwest of Muir Beach Overlook. Comment
  RSA15357  Drymocallis glandulosa var. wrangelliana Carl B. Wolf 1927-4-24 366 Marin Stinson Beach. Comment
  UC12539  Drymocallis glandulosa var. wrangelliana Harley P. Chandler Apr, 1899 266 Marin Ross Valley Comment
  UC2048025  Dryopteris arguta C. J. Rothfels with J. Game, L. P. Agnew 2015-9-19 4607 Marin West end of Phoenix Lake, along the trail that goes around the lake. Comment
  UC42172  Dryopteris arguta Marshall A. Howe 1892-5-31 Marin Sausalito Comment
  CAS-BOT-BC70908  Dryopteris arguta Javier Penalosa 1961-7-15 1981 Marin 1st Ravine NW of summit of Peninsula 137 Comment
  UC366582  Dryopteris expansa Miss Kate Sessions Marin Comment
Read comments
Aug 6 2007
  CAS-BOT-BC428002  Dudleya caespitosa John Thomas Howell 1946-6-30 22151 Marin Rodeo Lagoon Comment
  CAS-BOT-BC428006  Dudleya caespitosa Peter H. Raven; Michael P. Johnson 1967-5-1 21067 Marin Angel Island. Slopes on south side of island near Rock Quarry and small reservoir 91 Comment
  CAS-BOT-BC428130  Dudleya cymosa subsp. cymosa John Thomas Howell 1946-6-23 22117 Marin Head of Little Carson Canon [Canyon] Comment
  UC204216  Dudleya farinosa A. D. E. Elmer July, 1903 5011 Marin Point Reyes Post Office Comment
  CAS-BOT-BC428303  Dudleya farinosa K. Nakai 1979-8-31 398 Marin Stinson Beach, Panoramic Hwy ca. 1/2 mile from junct. of hwy 1 and Panoramic hwy. 182 Comment
  CAS-BOT-BC197147  Echinochloa crus-galli John Thomas Howell 1943-9-5 19320 Marin Just south of Mill Valley Comment
  UC1177028  Echinochloa crus-galli John Thomas Howell 1943-9-5 19320 Marin just s Mill Valley Comment
  UCD61189  Ehrharta calycina David L. Morgan 1960-7-23 Marin On Pierce Rd. near entrance to McClure ranch, about 4 mi. N.W. of junction of Lighthouse Rd., Pt. Reyes. Comment
  CAS-BOT-BC197309  Ehrharta erecta Catherine Best 2000-2-8 1508 Marin On Corinthian Island, Belvedere Comment
  CAS-BOT-BC112860  Eleocharis macrostachya Catherine Best 1981-5-2 s.n. Marin Hidden Lake, Mt. Burdell Comment
  UC1106086  Eleocharis macrostachya John Thomas Howell 1939-5-14 Marin Phoenix Lake Mount Tamalpais Comment
  POM313064  Eleocharis obtusa Malcolm A. Nobs, S. Galen Smith 1949-6-28 882 Marin Marsh ca. 1 1/2 miles north of Inverness. Comment
  UCD62809  Elymus A. A. Beetle Date Unknown 1956 Marin Near Belvedere. Comment
  CAS-BOT-BC203852  Elymus X hansenii John Thomas Howell 1946-5-16 21887 Marin Angel Island Comment
  CAS-BOT-BC203858  Elymus X hansenii John Thomas Howell 1943-5-22 18139 Marin Fairfax hills Comment
  RSA127280  Elymus X hansenii J. T. Howell 1948-5-31 24325 Marin Devil's Gulch, near Camp Taylor Comment
  UCD62815  Elymus X hansenii Javier Penalosa 1961-4-8 1281 Marin Plateau NW of summit. Comment
  UC1257327  Elymus californicus R. F. Hoover 1969-5-26 11347 Marin Woodacre Comment
  SEINET199913 Image available Elymus elymoides subsp. brevifolius J. T. Howell 1943-5-15 Marin Tiburon Peninsula Comment
  SEINET249949  Elymus elymoides subsp. brevifolius John Thomas Howell 1943-5-15 18082 Marin Tiburon Peninsula. Comment
  RSA126912  Elymus glaucus H. S. Yates 1936-6-14 5645 Marin 1/2 mile S.W. of Aurora School; Sobastopol 61 Comment
  UC38223  Elymus glaucus H. N. Bolander 1860-1-1 2284 Marin Comment
  CAS-BOT-BC203488  Elymus glaucus subsp. glaucus John Thomas Howell 1943-5-9 17943 Marin San Rafael Comment
  CAS-BOT-BC203505  Elymus glaucus subsp. glaucus John Thomas Howell 1945-6-30 s.n. Marin Twin Beaches Comment
  CAS-BOT-BC203519  Elymus glaucus subsp. glaucus Gordon H. True 1965-4-6 1794 Marin Black Canyon at waterfall just east of end of Mountain View Drive, San Rafael Hills Comment
  CAS-BOT-BC203526  Elymus glaucus subsp. glaucus John Thomas Howell 1943-5-15 18075 Marin Tiburon Peninsula Comment
  CAS-BOT-BC203528  Elymus glaucus subsp. glaucus John Thomas Howell 1943-5-22 18146 Marin Fairfax hills Comment
  CAS-BOT-BC231838  Elymus glaucus subsp. glaucus A. Williams; E. McDermott; D. Smith; et al. 2012-6-23 1408 Marin Marin Municipal Water District Lands: Mount Tamalpais. Off Laurel Dell Rd., south of culvert LD-15, just north of where Cataract Creek crosses road Comment
  UCD62409  Elymus glaucus subsp. virescens A. A. Beetle 1945-6-12 3997 Marin Point Reyes. Comment
  UCD62415  Elymus glaucus subsp. virescens Beecher Crampton 1957-6-11 4212 Marin Eastern edge of Forest Knolls. Comment
  RSA107104  Elymus multisetus L. S. Rose 1956-6-25 56099 Marin Rock Springs, Mount Tamalpais 579 Comment
  UC582993  Epilobium brachycarpum P. A. Munz 1936-8-7 14303 Marin s edge Kentfield Comment
  RSA31379  Epilobium brachycarpum J. T. Howell 1944-9-24 20745 Marin Stinson Beach. Comment
  CAS-BOT-BC166289  Epilobium canum subsp. canum K. Brandegee 1888-10-1 s.n. Marin Angel Island Comment
  UC1122520  Epilobium ciliatum subsp. ciliatum J. B. Spring 1932-6-22 82 Marin Salmon Creek Petaluma Quadrangle 121 Comment
  RSA31418  Epilobium ciliatum subsp. watsonii J. T. Howell 1946-5-4 31737 Marin Dillon Beach. Comment
  RSA41112  Epilobium ciliatum subsp. watsonii Robert F. Hoover 1941-5-21 5182 Marin Point Reyes peninsula west of Drake s Estero Comment
  RSA41113  Epilobium ciliatum subsp. watsonii Robert F. Hoover 1941-5-12 5054 Marin West of Inverness Ridge on Point Reyes road Comment
Read comments
Aug 8 2010
  SEINET10815072 Image available Epilobium ciliatum subsp. watsonii Joseph W. Congdon 1883-8-12 Congdon s.n. Marin Faucelito. Comment
  UC1042335  Epilobium densiflorum Lewis S. Rose 1953-7-20 53050 Marin 2 mi e Tomales (in hills) 30 Comment
  UC1041010  Epipactis gigantea J. W. Congdon 1880-7-4 Marin Paper Mill Creek Comment
  CAS-BOT-BC361420  Epipactis helleborine Greg de Nevers 1993-6-20 10469 Marin Field redacted by CAS, contact the data manager for more information 100 Comment
  CAS-BOT-BC57906  Equisetum arvense John Thomas Howell 1944-5-28 19516 Marin Between Manzanita and Almonte. 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-BC57909  Equisetum arvense John Thomas Howell 1947-4-2 23051 Marin Locust Ave., Mill Valley. Comment
  CAS-BOT-BC57912  Equisetum arvense John Thomas Howell 1945-5-20 20876 Marin Tiburon. Comment
  CAS-BOT-BC57334  Equisetum laevigatum Hans Leschke 1945-6-17 s.n. Marin Lucas Valley Comment
  CAS-BOT-BC57332  Equisetum laevigatum Doreen Smith 1996-8-14 s.n. Marin East of Tomales (town) near creek and road to Tomales High School Comment
  RSA684686  Equisetum telmateia H. de Forest 1930-4-21 s.n. Marin Lake Lagunitas. Comment
  UC371113  Equisetum telmateia subsp. braunii Miss M. Alice King Apr 1896 Marin Mill Valley Comment
  POM306623  Equisetum telmateia var. braunii Henry J. Ramsey, Henry J. Ramsey 1938-4-3 1532 Marin Mill Valley Comment
  CAS-BOT-BC284135  Eragrostis pectinacea var. pectinacea John Thomas Howell 1954-9-23 30109 Marin Milton H. Esberg place, Ross Comment
  CAS-BOT-BC291184  Erechtites glomeratus John Thomas Howell 1966-5-25 s.n. Marin Just north of John Thomas Howell Botanical Garden, Tiburon Comment
  CAS-BOT-BC332722  Erechtites minimus P. DaSilva; A. Young; B. Traut; S. Tsiu; J. Woods 2013-8-10 13153 A Marin Plants of Mount Tamalpais. Marin Municipal Water District lands.East of Lagunitas Dam, between Lake Lagunitas and Lakeview Road, across from culvert LV-04 Comment
  CAS-BOT-BC299919  Erechtites minimus Gordon H. True 1968-7-5 4669 Marin Point Reyes Bird Observatory ca. 3 mi. northwest of Bolinas at Arroyo Hondo 60 Comment
  JEPS19185  Ericameria arborescens W. L. Jepson 1911-10-10 4758 Marin Mt. Tamalpais 518 Comment
  UC31072  Ericameria arborescens H. P. Chandler 1901-2-22 Marin Mount Tamalpais Comment
  UC31077  Ericameria arborescens Maclean Marin Mt. Tamalpais Comment
  POM195307  Ericameria arborescens subsp. arborescens H. E. Parks 1924-10-12 2488 Marin Above Mill Valley, Mt. Tamalpais 305 Comment
  CAS-BOT-BC286879  Ericameria ericoides John Thomas Howell 1933-10-8 11707 Marin Pt. Reyes Peninsula Comment
  CDA4959  Erigeron glaucus M. S. Bergseng 1959-8-7 2936 Marin Path to McClure s Beach, between Pt. Reyes and Tomales Point. 0 Comment
  CAS-BOT-BC295739  Erigeron petrophilus var. petrophilus Doreen Smith 1999-9-6 s.n. Marin Point Reyes-Petaluma Road, below Nicasio Dam Comment
  CAS-BOT-BC216092  Eriodictyon californicum A. A. Heller 1906-6-12 8394 Marin Mt. Tamalpais Comment
  CAS-BOT-BC216096  Eriodictyon californicum L. R. Abrams 1922-4-29 8085 Marin Pipe Line Trail above 1/2 mile north of railroad bridge, Mt. Tamalpais Comment
  CAS-BOT-BC216098  Eriodictyon californicum E. Cannon 1891-5-6 s.n. Marin Mt. Tamalpais Comment
  UCSB13499  Eriodictyon californicum 1962-4-17 Marin Southwest slope of Mt. Tamalpais, 4.7 miles north of State Highway 1 on Mt. Tamalpais State Park Road 457 Comment
  RSA691934  Eriogonum caninum Barbara J. Ertter, Niall McCarten, Mark Fogiel, Dan Pritchett 1990-6-16 9124 Marin Tiburon Peninsula on San Francisco Bay, northeast side of ridge at narrow part of peninsula, between Paradise Drive and Hacienda Drive. 91 Comment
  CAS-BOT-BC249912  Eriogonum fasciculatum var. foliolosum Walter Lennon 1974-9-9 s.n. Marin Limantour Beach Rd near Bear Valley Ranch Rd Comment
  CAS-BOT-BC259189  Eriogonum latifolium John Thomas Howell 1939-7-2 14815 Marin Hills sw. of Almonte 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
  OBI11036  Eriogonum latifolium H. E. McMinn 1938-6-19 5145 Marin Muir Beach Comment
  UC1537279  Eriogonum latifolium Gordon H. True Jr. 1937-7-25 812 Marin Forest Knolls 60 Comment
  UC77572  Eriogonum latifolium T. S. Brandegee Oct. 1888 Marin Angel Island Comment
  POM209221  Eriogonum latifolium H. P. Bracelin 1930-7-27 24 Marin Two miles north of Bodega Comment
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May 9 2013
  SBBG28254  Eriogonum latifolium Mrs. H. P. Bracelin 1930-7-27 34 Marin 2 mi N of Bodega Comment
  SBBG64030  Eriogonum latifolium Mrs. H. P. Bracelin 1930-7-27 24 Marin 2 mi N of Bodega Comment
  SEINET3386403 Image available Eriogonum latifolium Mrs. H. P. Bracelin 1930-7-27 24 Marin Two miles N of Bodega Comment
Read comments
Jun 23 2015
  SEINET6056169  Eriogonum latifolium Unknown 1990-8-12 6336 Marin Point Reyes National Seashore Comment
  UCD163595  Eriogonum latifolium Peter Rubtzoff 1980-9-9 9622 Marin San Anselmo. Comment
  CAS-BOT-BC259493  Eriogonum luteolum var. caninum Javier Penalosa 1961-7-15 1971 Marin Tiburon Peninsula. Plateau NW of 748 ft. summit Comment
  CAS-BOT-BC259517  Eriogonum luteolum var. caninum R. F. Hoover 1965-7-6 9480 Marin Tiburon Comment
  CAS-BOT-BC232294  Eriogonum nudum B. Young; K. Emmett; O. Anderson; J. Baxter 2012-6-23 1711 Marin Marin Municipal Water District Lands: Mount Tamalpais. Old Stage Rd., culvert OS-12 Comment
  SBBG41053  Eriogonum nudum var. auriculatum J. Penalosa 1961-7-8 1946 Marin shore of lagoon in Tiburon Comment
  UC896386  Eriophyllum confertiflorum var. confertiflorum Alice Eastwood 1912-6-9 316 Marin Tiburon Comment
  CAS-BOT-BC301184  Eriophyllum lanatum var. arachnoideum R. S. Ferris; Ira L. Wiggins 1935-7-19 8112 Marin Half mile east of bridge at head of Drake's Estero on road to Point Reyes Lighthouse Comment
  CAS-BOT-BC301197  Eriophyllum lanatum var. arachnoideum A. D. E. Elmer 1903-7-1 4549 Marin Point Reyes P. O. Comment
  UC176427  Eriophyllum lanatum var. arachnoideum H. M. Hall 1909-6-6 8504 Marin Lagunita Comment
  UC336225  Eriophyllum lanatum var. arachnoideum Kellogg and Harford 1877-5-1 182 Marin Sausalito Comment
  UC507188  Eriophyllum lanatum var. arachnoideum Eleanor Armstrong 1933-4-16 E 6 Marin near the coast; Bodega Bay Comment
  CAS-BOT-BC301210  Eriophyllum lanatum var. arachnoideum John Thomas Howell 1939-4-23 14602 Marin Blythedale Canyon, Mill Valley Comment
  SEINET11841245  Eriophyllum lanatum var. croceum E. H. Graham 1931-1 6914 Marin Point Reyes, near camp next to blacksmith shop Comment
  SD88498  Eriophyllum staechadifolium Darley F. Howe 1972-6-25 Marin Muir Beach Overlook. Comment
  UC507053  Eriophyllum staechadifolium Miss Barbara Blanchard May 6 1933-May 7 1933 E 20 Marin bluffs along the coast; Bodega Bay Comment
  CAS-BOT-BC301930  Eriophyllum staechadifolium Dr. A. Kellogg 1871-5-25 s.n. Marin Sausalito hills Comment
  POM196208  Eriophyllum staechadifolium E. E. Stanford 1929-11-11 1187 Marin Bolinas Beach Comment
  UCD103063  Erodium botrys P. B. Kennedy 1914-4-19 4678 Marin Mill Valley. Comment
  UCD103058  Erodium botrys John Thomas Howell 1947-4-13 23058 Marin Tiburon Peninsula. Comment
  UCD103126  Erodium brachycarpum John Thomas Howell 1947-4-23 23075 Marin East side of Drakes Estero, Point Reyes Peninsula. Comment
  JEPS77160  Erodium cicutarium Robert M. Lloyd 1963-4-5 2308 Marin about 1 mi nw Tiburon Comment
  CAS-BOT-BC54729  Erysimum concinnum Roxana S. Ferris 1932-4-2 8045 Marin Point Reyes at the lighthouse. Comment
  CAS-BOT-BC54749  Erysimum concinnum Alice Eastwood; John Thomas Howell 1939-5-28 7379 Marin Point Reyes lighthouse. Comment
  UC94928 Image available Erysimum concinnum Lewis S. Rose 1950-3-27 50036 Marin ocean bluffs Point Reyes Comment
  CAS-BOT-BC54775  Erysimum franciscanum Doreen Smith 1995-3-15 s.n. Marin Rocky Point south of Stinson Beach. Comment
  CAS-BOT-BC383043  Erythranthe grandis David B. Lowry 2005-5-6 MUR Marin Muir Highway, near Muir Beach 144 Comment
  CAS-BOT-BC231824  Erythranthe guttata T. Gosliner; B. Gosliner; J. Charles; et al. 2012-6-23 1912 Marin Marin Municipal Water District Lands: Mount Tamalpais. Rock Spring area, past meadow, following drainage to NE: spot near drainage/serpentine/forest Comment
  UCD161972  Eschscholzia californica Ayzik Solomeshch 2014-5-23 s.n. Marin Gary Giacomini Open Space Preserve, Bates Meadow, about 6 miles west of Fairfax, vegetation plot BAT 01. UTM Zone 10 E 530280 N 4206762. (Coordinates converted from UTM data by label maker.) 180 Comment
  CAS-BOT-BC403211  Eschscholzia californica Javier Penalosa 1961-2-25 1073 Marin Tiburon Peninsula. Tiburon. NWPRR tracks near water tower Comment
  JEPS9611  Euonymus occidentalis var. occidentalis W. L. Jepson 1900-6-8 557 G Marin Inverness Comment
  CAS-BOT-BC229707  Euphorbia oblongata S. Creer; A. Williams 2012-5-2 401 Marin Marin Municipal Water District Lands: Mount Tamalpais. Behind Throckmorton Fire Station, on slope between station and bypass trail Comment
  UC1177268  Eurybia radulina J. Thomas Howell 1946-9-15 23003 Marin near, (Mt. Tamalpais) Potrero Meadows; Mt. Tamalpais Comment
  UCD132346  Euthamia occidentalis P. B. Kennedy 1921-10-1 s.n. Marin Exact location unknown. Comment
  JEPS127806  Festuca bromoides Adam C. Schneider with Susan Fawcett 2014-3-28 471 Marin Trail to Slide Ranch, Northwest of Muir Beach Overlook. Comment
  UC53436  Festuca californica J. Burtt Davy Aug 1898 Marin near Olema Comment
  CAS-BOT-BC278323  Festuca californica subsp. californica John Thomas Howell 1943-5-15 18086 Marin Tiburon Peninsula Comment
  UCD65910  Festuca californica subsp. californica Mrs. H. P. Kelley Date Unknown Marin Woodacre. Comment
  SBBG114172  Festuca myuros var. hirsuta R. Fowler 1983-5-1 Marin near lighthouse (N of parking area), Pt Reyes Nat Seashore Comment
  CAS-BOT-BC278991  Festuca rubra Gordon H. True; Fred Ross 1969-5-30 5019 Marin Pt. Reyes Bird Observatory 3 mi. NW of Bolinas at Arroyo Honda. Inverness Ridge 274 Comment
  UC766818  Festuca rubra Robert F. Hoover 1941-5-21 5185 Marin Head of Drakes Estero Comment
  CDA5258  Filago gallica G. D. Barbe 1983-6-2 4093 Marin Golden Gate National Recreation Area, west slope of Bolinas Ridge near Highway 1, 4 km north of Bolinas at Dogtown. 0 Comment
  SEINET7721220  Fragaria californica Unknown 1887-4-6 Marin Saucelito Comment
  CAS-BOT-BC457943  Fragaria vesca subsp. californica Javier Penalosa 1962-3-17 2261 Marin 602 ft. hill west of Paradise Cay; Tiburon Peninsula 30 Comment
  CAS-BOT-BC52573  Frangula californica subsp. californica A. A. Heller June 12 8388 Marin near the summit of Mt. Tamalpais Comment
  CAS-BOT-BC52585  Frangula californica subsp. californica John Thomas Howell 1966-5-25 41546 Marin John Thomas Howell Botanical Garden, Tiburon Comment
  LA207733  Frangula californica subsp. californica C. E.; 1921-4-4 sn Marin Muir Woods Comment
  CAS-BOT-BC223767  Frankenia salina Alice Eastwood 1917-7-1 s.n. Marin Almonte Comment
  CAS-BOT-BC223773  Frankenia salina Robert Soost 1999-7-16 s.n. Marin Limantour Estero, Pt. Reyes N.S. Comment
  CAS-BOT-BC130019  Fritillaria affinis Rimo Bacigalupi 1928-3-10 1811 Marin Above Pt. Reyes Lighthouse 185 Comment
  CHSC22969  Fritillaria affinis Robert A. Schlising; Glenn Keator 1962-2-18 2075 Marin Near Point Reyes Lighthouse. Comment
  JEPS61910  Fritillaria affinis W. L. Jepson Feb 13 1900-Feb 18 1900 502 b Marin Inverness Comment
  UC143423  Fritillaria affinis Michener and Bioletti 1891-1 2101 c Marin Tamalpais Comment
  UC3649  Fritillaria affinis Harley P. Chandler 1899-4-8 275 Marin n slope of Mount Tamalpais Mount Tamalpais Comment
  CAS-BOT-BC130026  Fritillaria affinis H. L. Mason 1917-4-4 78 Marin Tocaloma Comment
  CAS-BOT-BC130028  Fritillaria affinis Katherine Kipping 1968-3-31 103 Marin 1.6 miles north of old Bolinas Road [form] from the top of Mt. Tamalpais 228 Comment
  UCSB61606  Fritillaria affinis Gliessman, Stephen 1969-3-31 Marin South side of Paradise Drive, 1.5-2.0 miles from junction with Marwest Road; Tiburon Peninsula 30 Comment
  JEPS5218  Fritillaria liliacea Paul L. Wilson Marin near Drakes Bay (Point Reyes Peninsula); Point Reyes Peninsula Comment
  SBBG33262  Galium californicum subsp. californicum J. Broughton 1969-7-12 1273 Marin near summit of Mt Tamalpais, Tamalpais State Park Comment
  RSA202671  Galium californicum subsp. californicum G. Ledyard Stebbins 1963-8-8 s.n. Marin Phoenix Lake. 1.5 miles S of Ross. 46 Comment
  CAS-BOT-BC231861  Galium divaricatum G. Block; D. Sherpa; T. Steiner; et al. 2012-8-25 1558 Marin Marin Municipal Water District Lands: Mount Tamalpais. In Potrero Meadow off Laurel Dell Rd., near edge of slough sedge and Potrero Meadow Trail. Comment
  JEPS77893  Galium trifidum var. pacificum Edward Lee 1934-6-17 894 Marin streamside between Olema and South Brook Comment
  UC1324895  Galium triflorum H. U. Stauffer and E. Molseed 1964-5-17 5939 Marin 11 km w Fairfax; Alpine Lake 200 Comment
  POM367835  Galium triflorum M. B. Dunkle 1931-7-11 2483 Marin Tomales Bay, north side near Point Reyes Comment
  UCSB6258  Galium triflorum Keator, Glenn 1958-7-10 Marin Redwood forest above Lake Alpine, about 9.7 miles west of Fairfax Comment
  CAS-BOT-BC188505  Garrya elliptica Mrs. E. C. Suttiffe 1925-7-4 s.n. Marin Near Phoenix Lake Comment
  CAS-BOT-BC191634  Garrya elliptica Jeanette Coyle 1968-2-27 9 Marin Samuel P. Taylor State Park 30 Comment
  CAS-BOT-BC191642  Garrya elliptica D. E. Breedlove 1962-4-17 2313 Marin On the southwest slope of Mt. Tamalpais, 4.7 miles north of State Highway 1 on Mt. Tamalpais State Park Road 457 Comment
  POM203486  Garrya elliptica L. S. Rose 1933-3-18 33025 Marin Mt. Tamalpais 701 Comment
  RSA295060  Garrya elliptica Robert A. Norris, John L. Inase, Allen Nakagawa 1981-6-14 4197 Marin Between Mountain Theatre and Rock Springs Trail, Mt. Tamalpais. 607 Comment
  RSA88325  Garrya elliptica J. T. Howell 1953-7-5 29108 Marin Near West Point, Mt. Tamalpais. Comment
  UC21589  Garrya elliptica W. L. Jepson 1896-2-23 Marin just below summit Mt. Tamalpais Comment
  UC589449  Garrya elliptica Beryl O. Schreiber 1932-6-15 473 Marin Tomales Beach; Tomales Bay Comment
  UC765092  Garrya elliptica R. F. Hoover 1941-2-2 4745 Marin nw of Inverness; Inverness Ridge Comment
  RSA40103  Garrya elliptica L. S. Rose 1948-2-2 48005 Marin East shore of Tomales Bay, four miles north of Point Reyes Station. 9 Comment
  RSA97290  Garrya elliptica Joseph A. Ewan 1933-10-22 8081 Marin Hearts Desire, Tomales Bay. Comment
  CAS-BOT-BC192186  Garrya fremontii F. W. Geiger 1913-7-13 s.n. Marin Mt. Tamalpais Comment
  CAS-BOT-BC192188  Garrya fremontii Alice Eastwood 1903-1-10 3168 Marin Mt. Tamalpais Comment
  RSA127269  Gastridium phleoides J. T. Howell 1942-6-21 s.n. Marin San Anselmo Canyon. Comment
Read comments
May 21 2012
  CAS-BOT-BC282623  Gastridium phleoides Javier Penalosa 1961-8-26 2183 Marin Tiburon Blvd. 1/2 mi. from U.S. 101, Tiburon Peninsula Comment
  CAS-BOT-BC282625  Gastridium phleoides A. A. Beetle 1941-7-6 1753 Marin Near Bolinas Comment
  JEPS104698  Gaultheria shallon John L. Morrison 1936-11-8 Marin Mount Tamalpais, first fire break on Pipeline trail Comment
  RSA119365  Gaultheria shallon S. S. Tillett 1956-6-30 577 Marin Road to McClure Beach, Point Reyes Peninsula. Comment
  UC579843  Gaultheria shallon Annetta Carter 1936-7-26 1205 Marin 3 mi n of Inverness (Tomales Bay); Tomales Bay Comment
  CAS-BOT-BC208066  Genista monspessulana Elizabeth McClintock 1964-3-2 s.n. Marin Spindrift Point, just north of Muir Beach Comment
  SEINET10838393  Genista monspessulana Heidi H. Schmidt, Amy Pool 1993-6-7 Schmidt 804 Marin Along Lucas Valley Road; 5.9 miles SE of Nicasio, on roadcut. 130 Comment
  CAS-BOT-BC208068  Genista monspessulana Javier Penalosa 1961-2-25 1067 Marin Tiburon. along Tiburon Blvd. near NWPRR Water Tower. Comment
  UC566921  Gentiana affinis var. ovata H. L. Mason 1923-10-1 776 Marin s slopes Mount Tamalpais Comment
  UC1536992  Geranium dissectum Gordon H. True 1937-6-6 727 Marin Stinson Beach Road Mill Valley 243 Comment
  UC73459  Geranium dissectum Milo S. Baker 1904-4-24 Marin Redwood Canyon Comment
  JEPS128153  Geranium purpureum Eric Wrubel 2012-4-2 NPS 30 Marin Golden Gate National Recreation Area. Conzelman Road at Alexander Avenue. Along newly constructed road shoulder and pullout. Comment
  CAS-BOT-BC232253  Gilia achilleifolia subsp. multicaulis T. Gosliner; B. Gosliner; S. Bishop; et al. 2012-5-5 1212 Marin Marin Municipal Water District Lands: Mount Tamalpais. Rock Spring area, past meadow, following drainage to NE: spot near drainage/serpentine/forest Comment
  SEINET14642227  Gilia capitata C. Fassler 1902-5-15 s.n. Marin Ross Valley. Comment
  CAS-BOT-BC225287  Gilia capitata subsp. chamissonis Alice Eastwood 1915-6-23 4748 Marin Pt. Reyes Comment
  RSA63399  Gilia capitata subsp. chamissonis Verne Grant, Alva Grant 1948-6-17 8599 Marin Near Camp Tomales Comment
  RSA83148  Gilia capitata subsp. chamissonis Verne Grant, Alva Grant 1947-6-8 7992 Marin Point Reyes Peninsula, 12.5 miles from Inverness. Comment
  RSA83151  Gilia capitata subsp. chamissonis Verne Grant, Alva Grant 1948-6-17 8589 Marin Near Camp Tomales Comment
  UC931991  Gilia capitata subsp. chamissonis Verne Grant, Alva Grant 1948-5-17 8506 Marin 12.5 mi from Inverness; Point Reyes Peninsula, 12.5 mi from Inverness Comment
  CAS-BOT-BC225294  Gilia capitata subsp. chamissonis Verne Grant; Alva Grant 1948-6-17 8590 Marin Sand hills one-half mile inland from Tomales Bay, near Camp Tomales Comment
  UCR202433  Gilia capitata subsp. tomentosa Peter L. Morrell 1993-6-5 267 Marin San Francisco Bay Region, 2500 Tomales-Petaluma Rd., 2.0 miles east of Tomales 66 Comment
  UC809600  Gilia clivorum Verne and Alva Grant 1948-4-7 8417 Marin 3 mi w Fairfax; w of Fairfax Comment
  RSA15367  Gilia millefoliata C. B. Wolf 1927-4-24 s.n. Marin End of Mill Valley Toll Road Comment
  UCD41390  Gilia millefoliata Ellen Dean; with PLB 102 2004-5-9 2033 -b Marin Point Reyes National Seashore, North Beach. Dunes just south of parking area. Comment
  JEPS58878  Githopsis specularioides John Thomas Howell 1943-5-9 17974 Marin San Rafael Hills Comment
  CAS-BOT-BC303720  Glebionis segetum David D. Keck; J. Clausen 1935-6-15 3364 Marin Olema Creek, 3 miles S of Olema Comment
  RSA413949  Glyceria declinata L. S. Rose 1946-6-20 46170 Marin 4 miles north of Bolinas. Comment
  CAS-BOT-BC282804  Glyceria leptostachya John Thomas Howell 1943-6-6 18198 Marin Between Mill Valley and Muir Woods Comment
  RSA118917  Glyceria leptostachya L. S. Rose 1957-7-22 57122 Marin 2 miles south of Olema. 30 Comment
  SBBG114175  Glyceria leptostachya R. Fowler 1983-6-15 Marin N side of Sir Francis Drake Hwy, head of Schooner Bay, Pt Reyes Nat Seashore Comment
  SEINET10605488  Glyceria leptostachya Lewis S. Rose 1946-6-20 Rose 46170 Marin 4 miles N of Bolinas, shallow water. Comment
  RSA309536  Gnaphalium chilense Robert A. Norris 1983-8-6 4564 Marin Point Reyes Beach North 40 Comment
  JEPS34052  Gnaphalium palustre unknown 1925-7-23 78 Marin Pt. Reyes Comment
  CAS-BOT-BC302615  Gnaphalium palustre Robert Soost 2002-6-1 s.n. Marin F Ranch, Pt. Reyes National Seashore Comment
  JEPS58943  Gratiola ebracteata John Thomas Howell 1945-6-24 Marin Mt. Tamalpais , Lagunitas Meadows (Lagunitas Meadows) Comment
  POM203455  Grindelia camporum J. T. Howell 1933-7-30 11462 Marin San Anselmo. Comment
  CAS-BOT-BC157683  Grindelia hirsutula Peter Rubtzoff 1980-6-8 9455 Marin San Anselmo Comment
  CAS-BOT-BC175893  Grindelia hirsutula Doreen Smith 2000-7-1 s.n. Marin Bon Tempe Reservoir on north side Mount Tamalpais, northeast of Lake Lagunitas parking area Comment
  CAS-BOT-BC304440  Grindelia hirsutula John Thomas Howell 1939-6-4 14713 Marin Pt. Reyes lighthouse Comment
  CAS-BOT-BC304452  Grindelia hirsutula Alice Eastwood 1915-6-23 4759 Marin Pt. Reyes Comment
  CAS-BOT-BC304499  Grindelia hirsutula Javier Penalosa 1961-7-29 2009 Marin McClure Beach, Pt. Reyes Peninsula Comment
  CAS-BOT-BC304500  Grindelia hirsutula Saichi Kawahara 1969-3-28 519 Marin Midden of Coast Miwok habitation site (Mrn 216), Limantour Spit, Drakes Bay 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
  UC2012958  Grindelia hirsutula Barbara Ertter with Niall McCarten, Mark Fogiel, Dan Pritchett 1990-6-16 9125 Marin Tiburon Peninsula on San Francisco Bay, NE side of ridge at narrow part of peninsula, between Paradise Drive and Hacienda Drive. Comment
  UC472390  Grindelia hirsutula Katharine Brandegee July 1907 Marin Westpoint Road, Tamalpais Comment
  CAS-BOT-BC314423  Grindelia hirsutula Julian A. Steyermark 1934-9-18 s.n. Marin Salt marsh 2 mi. W of Marin-Sonoma Co. line Comment
  CAS-BOT-BC314443  Grindelia hirsutula Walter Lennon 1974-2-22 s.n. Marin Camino Alto, Mill Valley Comment
  CAS-BOT-BC314445  Grindelia hirsutula Barrett Anderson 1986-6-12 3034 Marin 3.2 km W of the Tamalpais Junction Hwy. 120 Comment
  RSA127116  Grindelia hirsutula var. davyi J. T. Howell 1946-11-3 23033 Marin Hamilton Field. Comment
  UCR27025  Grindelia stricta A. C. Sanders 1981-8-7 2312 Marin Point Reyes, coastal bluffs above Drakes Bay near Chimney rock 6 Comment
  OBI16395  Grindelia stricta var. angustifolia Lewis S. Rose 1965-9-5 65103 Marin 1 mi NE of San Rafael 2 Comment
  SEINET196485  Grindelia stricta var. angustifolia J. T. Howell 1949-10-9 26300 Marin Salt marsh bordering San Francisco Bay at N end of Tiburon Pensinula Comment
  UC764982  Guillenia lasiophylla R. F. Hoover 1939-4-8 3964 Marin Tiburon Comment
  RSA318852  Gutierrezia californica M. A. Lane 1982-10-16 s.n. Marin Marin County: Angel Island State Park, hill above camp reynolds Comment
  CAS-BOT-BC282875  Hainardia cylindrica Javier Penalosa; J. T. Howell 1961-6-7 1622 Marin Paradise Drive near Prince Roayl Passage, Tiburon Peninsula Comment
  UCD85230  Hainardia cylindrica Javier Penalosa; John Thomas Howell 1961-6-7 1622 Marin Tiburon Peninsula. Paradise Drive near Prince Royal Passage. Comment
  CAS-BOT-BC309451  Helenium puberulum John Thomas Howell 1939-7-2 14833 Marin Pirates Cove Comment
  UC1177312  Helenium puberulum John Thomas Howell 1939-7-2 14833 Marin Pirates Cove Comment
  CAS-BOT-BC309445  Helenium puberulum Wilma Follette 1999-6-7 s.n. Marin Point Reyes National Seashore, swales in back of South Beach Comment
  CAS-BOT-BC305350  Helianthus annuus John H. Thomas 1965-12-25 11465 Marin Tiburon Comment
  JEPS87921  Helichrysum petiolare Barbara Ertter with Laura Fujii 1992-7-25 11260 Marin Matt Davis Trail above Stinson Beach; Mt. Tamalpais Comment
  CAS-BOT-BC306197  Hemizonia congesta subsp. congesta J. McMurphy 1910-6-8 s.n. Marin Ignacio Comment
  SEINET234359  Hemizonia congesta subsp. congesta Jeff Davis 1991-6-1 s.n. Marin Near Nicasio at southern end f Nicasio reservoir on Nicasio Valley rd 61 Comment
  CAS-BOT-BC309637  Hemizonia congesta subsp. lutescens A. A. Heller 1902-6-19 5730 Marin Tiburon peninsula, along the Bay road Comment
  CAS-BOT-BC320489  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
  CAS-BOT-BC539332  Hemizonia congesta subsp. lutescens Ayzik Solomeshch 2014-6-3 s.n. Marin Cascade Canyon Open space Preserve, Blue Ridge, about 1 mi S of Fairfax, vegetation plot CP 06 240 Comment
  CHSC74954  Hemizonia congesta subsp. lutescens Jeff Davis 1991-6-1 Marin Near Nicasio, at southern end of Nicasio Reservoir, on Nicasio Valley Road. 60 Comment
  JEPS12601  Hemizonia congesta subsp. lutescens R. F. Hoover 1941-5-8 4993 Marin Tiburon Comment
  UC174180  Hemizonia congesta subsp. lutescens Katharine Brandegee Marin Mt. Tamalpais Comment
  UC480910  Hemizonia congesta subsp. lutescens Katharine Brandegee 1907-6-1 Marin Tiburon Comment
  UC903271  Hemizonia congesta subsp. lutescens Ethel Crum 1933-7-9 1505 Marin 5 mi sw Fairfax; Mt. Tamalpais 274 Comment
  CAS-BOT-BC309611  Hemizonia congesta subsp. lutescens Robert M. King 1980-7-8 8404 Marin One mile south of Olema Comment
  CAS-BOT-BC309630  Hemizonia congesta subsp. lutescens H. M. Hall 1921-6-7 11272 Marin Region of San Francisco Bay. Bolinas Bay nearly south of Willow Camp Comment
  CAS-BOT-BC309654  Hemizonia congesta subsp. lutescens H. M. H. 1915-10-1 s.n. Marin 3 mi. N. of S. Rafael Comment
  UC32742  Hemizonia congesta subsp. lutescens J. Burtt Davy 1897-9-18 4033 Marin San Rafael to Petaluma Comment
  POM52135  Hemizonia lutescens Harriet Ann Walker 1909-5-31 1721 Marin Tiburon, on dry slopes facing San Francisco Bay Comment
  POM53597  Hemizonia lutescens A. A. Heller 1902-6-19 5730 Marin Tiburon peninsula, along the Bay Road. Comment
  RSA94177  Hemizonia lutescens F. W. Peirson 1925-10-3 6457 Marin Trail along N foot of Mt. Tamalpais. Comment
  POM148033  Hemizonia luzulifolia Alice Eastwood 1927-09 s.n. Marin Mill Valley. Comment
  JEPS77814  Heracleum lanatum Robert M. Lloyd 1963-3-10 2128 Marin e. of Bootjack on rd. to Mill Valley 304 Comment
  CAS-BOT-BC434198  Hesperevax sparsiflora R. Crowe; A. Young; M. Cherry; M. Camarillo; K. Cortez; C. Flok 2014-4-26 14137 Marin Mount Tamalpais. Marin Municipal Water District lands: On Pine Mountain Road, just past gate at Bolinas-Fairfax Road, grassland area to north. Comment
  CDA31433  Hesperevax sparsiflora D. G. Kelch 2006-5-1 06 .185-B Marin Summit of Lucas Valley Road. Comment
  UCSB205  Hesperocyparis sargentii Beetle, Alan; Morrison, J. 1940-1-14 Marin One-fourth mile northeast of Rifle Camp on North Side Trail, Mount Tamalpais, Marin County 600 Comment
  CAS-BOT-BC176064  Hesperolinon congestum Doreen Smith 1998-5-21 s.n. Marin Mt. Burdell's s-facing slope, nr. San Mateo Cr. Comment
  CAS-BOT-BC176080  Hesperolinon congestum Catherine Best; Wilma Follette; et al. 1981-5-26 s.n. Marin South end of Carson Ridge fire road Comment
  JEPS122843  Hesperolinon congestum W. A. Freyman with A. C. Schneider & Y. P. Springer 2014-5-17 218 Marin At Big Rock along Lucas Valley Road off of Hwy 101 - along Loma Alta Fire Road. Comment
  JEPS122867  Hesperolinon congestum Adam C. Schneider with Will Freyman and Yuri P. Springer 2014-5-17 594 Marin Ring Mountain Open Space Preserve Near Taylor Rd. Entrance. Comment
  POM222069  Hesperolinon congestum W. C. Merrill 1895-05 s.n. Marin Laurel Hill Cemetary. Central Calif. (San Francisco) Comment
Read comments
Nov 19 2012
  UC1177446  Hesperolinon micranthum John Thomas Howell 1946-7-7 22192 Marin s of Barths Retreat; Mt. Tamalpais Comment
  UCD72557  Heterocodon rariflorum John Thomas Howell 1940-5-12 15421 Marin Lagunitas Creek. Comment
  CAS-BOT-BC143710  Heteromeles arbutifolia Javier Penalosa 1961-8-26 2188 Marin Tiburon Blvd. 1/2 mi. from U.S. 101 Comment
  CAS-BOT-BC311043  Heterotheca oregona var. oregona John Thomas Howell 1943-9-5 19319 Marin Along railroad south of Mill Valley Comment
  CAS-BOT-BC311177  Heterotheca sessiliflora subsp. bolanderi John Thomas Howell 1946-8-23 22890 Marin Pierce Pt. road, Pt. Reyes Peninsula Comment
  JEPS2438  Heterotheca sessiliflora subsp. bolanderi F. T. Bioletti 1892-6-19 Marin Comment
  RSA471594  Heterotheca sessiliflora subsp. bolanderi J. T. Howell 1933-7-30 11467 Marin 1.5 miles north of Olema Comment
  SFV8669  Heuchera micrantha B. Hess 1973-5-26 58 Marin 4.6 miles from Fairfax city limit on Alpine Dam Road. Comment
  UC1300835  Heuchera micrantha var. diversifolia Helen K. Sharsmith 1963-5-18 5450 Marin forest on e side of Bolinas Ridge above Alpine Lake; San Francisco Bay Region 259 Comment
  CAS-BOT-BC420418  Heuchera micrantha var. diversifolia Alice Eastwood 1913-7-10 s.n. Marin along road to Bolinas Comment
  UC858025  Heuchera micrantha var. erubescens Alice Eastwood 1913-7-10 Marin along road to Bolinas Comment
  RSA0066359  Heuchera micrantha var. hartwegii L. S. Rose 1956-6-25 56110 Marin W of Alpine Lake. 427 Comment
  CAS-BOT-BC424401  Heuchera pilosissima Robert F. Hoover 1941-5-12 5057 Marin Head of Drake's Estero Comment
  CDA12024  Hierochloe occidentalis G. F. Hrusa, B. Follansbee 1990-2-26 7500 Marin North Coast Biodiversity Arena; Main ridge 3 miles S of Pt. Reyes Station. Comment
  POM257285  Hierochloe occidentalis Virginia Long 1933-5-4 212 a Marin Mill Valley 61 Comment
  RSA414062  Hierochloe occidentalis Anonymous 1915-3-31 s.n. Marin Muir Woods Comment
  UC76911  Hierochloe occidentalis Michener and Bioletti Feb. 1892 Marin Sequoia Canyon Comment
  SEINET195275 Image available Holcus lanatus John Thomas Howell 1945-7-29 21355 Marin Bolinas 3 Comment
  UC1100328  Holcus lanatus Malcolm A. Nobs and S. Galen Smith 1949-6-28 890 Marin ca 1-1/2 mi n Inverness; n of Inverness Comment
  SEINET10591423  Holcus lanatus John Thomas Howell 1945-7-29 Howell 21355 Marin Bolinas. Viviparous form, normal plants abundant, only two viviparous plants seen. Comment
  CAS-BOT-BC320305  Holocarpha virgata John Thomas Howell 1956-9-13 31876 Marin Lagunitas Meadows near Lake Lagunitas 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
  CHSC24806  Holodiscus discolor E. L. Rilla 1976-6-3 36 Marin On the Dipsea Trail 50 ft w off the Shoreline Hwy 1 intersection with the Dipsea Trail, ca. 1/4 mi nw of Bench Marker 377. 97 Comment
  UC496420  Holodiscus discolor Merle Randall 1930-6-14 Marin Alamere Creek Comment
  SEINET11915777  Holodiscus discolor E. H. Graham 1931-1 6844 Marin Camp near Blacksmith Shop, Pt. Reyes Comment
  UCD113347  Holodiscus discolor Roman Gankin; W. R. Hildreth 1967-10-3 s.n. Marin East of summit of Bolinas Road. Comment
  CAS-BOT-BC149967  Holodiscus discolor var. discolor Brandegee s.n. Marin Tamalpais Comment
  CAS-BOT-BC149973  Holodiscus discolor var. discolor J. P. Moore 1878-5-26 306 Marin unspecified Comment
  CAS-BOT-BC311896  Holozonia filipes John Thomas Howell 1945-8-12 21372 Marin Rock Spring, Mt. Tamalpais Comment
  CAS-BOT-BC311892  Holozonia filipes Doreen Smith 1993-8-18 s.n. Marin Growing in The Cataract Creek Bed near Rock Springs, Mt. Tamalpais Comment
  SEINET10591462  Hordeum brachyantherum Donald M. Burk 1982-4-17 Burk 102 Marin Along roadside of Hwy. A-104, ca. 1 mi E of its junction with Hwy. 1. Associates: Hypochoeris radicata, Poa sp. Comment
  CAS-BOT-BC284603  Hordeum brachyantherum subsp. brachyantherum Malcom A. Nobs; S. Galen Smith 1949-6-29 908 Marin Pt. Reyes, north of Inverness Comment
  UC53610  Hordeum brachyantherum subsp. brachyantherum J. Burtt Davy Aug. 1898 4330 Marin near Olema (Western Middle California) Comment
  CAS-BOT-BC289504  Hordeum brachyantherum subsp. californicum John Thomas Howell 1942-6-21 s.n. Marin San Anselmo Canyon Comment
  JEPS27992  Hordeum brachyantherum subsp. californicum Rimo Bacigalupi 1961-5-29 7719 Marin near summit of hill which is just ne of town Point Reyes Station (just sw of summit on Tomasins Creek drainage); just sw of summit on Tomasins Creek drainage 179 Comment
  UCD85508  Hordeum brachyantherum subsp. californicum Rimo Bacigalupi 1961-5-29 7719 Marin Near summit of hill which is NE of the town of Point Reyes Station; just SW of summit of Tomasini Creek drainage. 179 Comment
  CAS-BOT-BC227231  Hordeum depressum Doreen Smith 2000-5-1 s.n. Marin China Camp State Park Comment
  JEPS27961  Hordeum marinum subsp. gussoneanum Rimo Bacigalupi 1961-5-29 7718 Marin at summit hill which is just ne town Point Reyes Station 182 Comment
  CAS-BOT-BC289348  Hordeum murinum subsp. glaucum John Thomas Howell 1949-4-6 25294 Marin Hamilton Field Comment
  CAS-BOT-BC289350  Hordeum murinum subsp. glaucum John Thomas Howell 1940-5-26 15526 Marin Little Carson Falls Comment
  CAS-BOT-BC289413  Hordeum murinum subsp. leporinum Gordon H. True 1969-4-18 4854 Marin Pt. Reyes Bird Observatory 3 mi. NW of Bolinas at Arroyo Honda 60 Comment
  UC818525  Hordeum murinum subsp. leporinum Alice Eastwood 1912-5-19 33 Marin Kentfield Comment
  UCD113403  Horkelia californica var. californica Collector unknown 1925-6-6 1681 Marin Bolinas. Comment
  CAS-BOT-BC123419  Horkelia marinensis Adolph Daniel Edward Elmer 1903-7-1 5039 Marin Point Reyes Post Office Comment
  CAS-BOT-BC144020  Horkelia marinensis Ethel Crum 1933-10-8 1571 Marin Slope above Drake's Estero, Point Reyes Peninsula 15 Comment
  UC860231  Horkelia marinensis Milo S. Baker 1940-7-18 9788 Marin w side rd to Point Reyes Light House (opposite first farm house on e side of rd after crossing Estrero) Comment
  SEINET10628375 Image available Horkelia marinensis Adolph D. E. Elmer Elmer 5039 Marin Point Reyes. Comment
  RSA8831  Horkelia tenuiloba E. Crum 1933-7-9 1507 Marin South side of Mount Tamalpais 335 Comment
  UC525512  Horkelia tenuiloba Ethel Crum 1933-7-9 1507 Marin s side Mt. Tamalpais 304 Comment
  UC615172  Hydrocotyle verticillata Beryl Schreiber 1936-6-21 2255 Marin Tomales Bay, Shell Beach 1 Comment
  POM135734  Hypericum concinnum P. A. Munz 1922-8-5 6427 Marin Mt. Tamalpais Comment
  RSA44052  Hypericum concinnum A. A. Heller 1902-6-18 5719 Marin Mount Tamalpais on the railroad between Mill Valley trail and the water tank Comment
  UC747199  Hypochaeris glabra G. Thomas Robbins 1944-4-14 1517 Marin 3 mi w; Hamilton Field Air Base 76 Comment
  POM289686  Hypochaeris radicata Lyman Benson 1934-8-30 6121 Marin Bolinas Bay; Mt. Range: Seaward N Coast; Watershed: Pacific Ocean. 30 Comment
  UC1134694  Iris douglasiana H. S. Yates 1935-4-2 5043 Marin 1 mi nw Muir Woods; Tamalpais Quad. 487 Comment
  POM264812  Iris douglasiana Lincoln Constance, Alan A. Beetle 1940-4-20 2568 Marin Above Alpine Lake, 5.4 mi. southeast of Fairfax 366 Comment
  RSA178047  Iris douglasiana Robert F. Thorne 1965-4-21 34414 Marin Near confluence of Lagunitas and Nicasio Creeks. 30 Comment
  RSA178060  Iris douglasiana Robert F. Thorne 1965-4-21 34407 Marin Point Reyes National Seashore. 3 Comment
  SBBG1115  Iris douglasiana H. and M. Dearing 1940-3-2 Marin San Anselmo Hills Comment
  SEINET4170687  Iris douglasiana Unknown 1944-4-13 Marin Big Rock Ridge, 3-4 miles west of Hamilton Field Air Base. 427 Comment
  UCD138716  Iris douglasiana L. S. Kimsey; Lee Lenz 1976-5-15 s.n. Marin Muir Woods. Comment
  RSA304204  Iris fernaldii James R. Shevock 1971-2-27 690 Marin Mt. Tamalpais St. Park 549 Comment
  CAS-BOT-BC533000  Iris foetidissima R. Crowe; C. Hagerty; D. Klein; F. Leist; E. Gunnison 2015-5-9 15711 Marin Mount Tamalpais. Marin Municipal Water District lands: Lake Lagunitas Comment
  JEPS128123  Iris foetidissima Eric Wrubel 2012-9-10 NPS 51 Marin Golden Gate National Recreation Area, Rodeo Valley Trail shoulder. Comment
  JEPS77808  Iris innominata Robert M. Lloyd 1963-3-10 2120 Marin 1.5 mi up road to Mt. Tamalpais (from State Highway 1) Comment
  CAS-BOT-BC133626  Iris longipetala Elsa Ruckert 1960-4-13 91 Marin Road leading west 1/2 mile from the junction with road from Marshall to Tomales Comment
  CAS-BOT-BC133628  Iris longipetala John Thomas Howell 1946-5-4 21709 Marin East of Aurora School at Sonoma Co. line Comment
  UC333761  Iris macrosiphon unknown Marin Mt. Tamalpais Comment
  RSA152552  Iris missouriensis H. N. Metcalf 1962-4-30 s.n. Marin Arroyo Nicasio, northwest of Nicasio on San Geronimo Road Comment
  CAS-BOT-BC88647  Isatis tinctoria John Thomas Howell 1974-5-2 50328 Marin Stinson Beach. In yard of Barbara Menzies. Comment
  CAS-BOT-BC531465  Isoetes howellii A. Williams; M. C. O'Connor; R. Truitt; A. Young; R. Brostrom 2015-6-12 15810 Marin Mount Tamalpais. Marin Municipal Water District lands: alongside Alpine Lake Comment
  POM216453  Isolepis cernua H. F. Copeland 1934-5-27 s.n. Marin Dillon's Beach. Comment
  CAS-BOT-BC112465  Isolepis cernua Phyllis Ellman 1972-10-5 s.n. Marin Just north of Old St. Hilary's Tiburon Peninsula. Comment
  CAS-BOT-BC112470  Isolepis cernua John Thomas Howell 1941-7-6 s.n. Marin Kent Trail at Willow Mdws., Mt Tamalpais. Comment
  UCD49890  Isolepis cernua H. F. Copeland 1934-5-27 s.n. Marin Dillon's Beach, Marin County. Comment
  UC615265  Jaumea carnosa Beryl O. Schreiber 1936-6-21 2256 Marin Shell Beach Tomales Bay 1 Comment
  RSA258100  Juncus Robert A. Norris 1975-5-17 2361 Marin By Sir Francis Drake Highway. Ledum Swamp area. Comment
  CDA29693  Juncus arcticus subsp. balticus D. G. Kelch 2009-6-25 9 .467 Marin China Beach, North San Rafael: China Camp State Historic Park. Comment
  OBI33921  Juncus balticus David J. Keil 1983-6-29 17185 Marin 2-3 mi NW of Point Reyes Station along SR 1 along E shore of Tomales Bay Comment
  JEPS77900  Juncus bufonius Edward Lee 1934-6-17 926 Marin 1-2 mi s South Brook Comment
  UCD141365  Juncus bufonius H. A. Borthwick 1925-6-6 1803 Marin Bolinas, California. Comment
  UC1106290  Juncus bufonius var. occidentalis John Thomas Howell 1941-7-6 16355 Marin Kent Trail Mt. Tamalpais Comment
  UC1177402  Juncus covillei John Thomas Howell 1945-8-12 21373 Marin near Rock Spring; Mt. Tamalpais Comment
  UC1101032  Juncus hesperius Herbert L. Mason 1946-7-24 12931 Marin second lake s Bear Valley (on road to Lake Ranch) Comment
  UC1106299  Juncus kelloggii John Thomas Howell 1949-5-25 25337 Marin Point Reyes Peninsula Comment
  UC1177405  Juncus mexicanus John Thomas Howell 1947-5-18 23183 Marin Lagunitas Meadows Comment
  UC2013058  Juncus occidentalis Barbara Ertter with Niall McCarten, Mark Fogiel, Dan Pritchett 1990-6-16 9119 Marin Tiburon Peninsula on San Francisco Bay, NE side of ridge at narrow part of peninsula, between Paradise Drive and Hacienda Drive. Comment
  CAS-BOT-BC422407  Juncus patens J. Klein; P. Suri; G. Anderson; R. Schneider 2014-5-10 14341 Marin Mount Tamalpais. Marin Municipal Water District lands: Swimmer Trail grassland. Comment
  JEPS34415  Juncus phaeocephalus Rimo Bacigalupi, and L. R. Heckard, Tsan-Iang Chuang 1963-6-12 8891 Marin at junction of Sir Francis Drake Highway and road to Tomales Bay State Park; Inverness Ridge 101 Comment
  RSA127072  Juncus phaeocephalus var. phaeocephalus J. T. Howell 1945-6-12 20963 Marin Near radio station, Pt. Reyes Peninsula. Comment
  CAS-BOT-BC235898  Keckiella corymbosa Volney Rattan 1885-8-29 s.n. Marin Mt Tamalpais Comment
  CAS-BOT-BC175932  Koeleria cristata Javier Penalosa; J. T. Howell 1961-6-29 1881 Marin Paradise Drive 2.4 mi. NW of road to Naval Net Depot Comment
  CAS-BOT-BC271301  Koeleria pyramidata John Thomas Howell 1939-5-21 s.n. Marin S. Tiburon Comment
  CAS-BOT-BC271347  Koeleria pyramidata A. A. Beetle 1941-5-20 2720 Marin South of Stinson Beach Comment
  JEPS127940  Kopsiopsis strobilacea Adam C. Schneider 2016-4-16 974 Marin Mount Tamalpais Watershed (N of State Park). High Marsh Trail. Comment
  CAS-BOT-BC272311  Lachnagrostis filiformis Catherine Best 1998-6-13 1501 Marin Near the bay at Black Point Comment
  CDA7510  Lactuca saligna J. T. Howell 1943-9-5 19324 Marin San Francisco Bay Region; Southern part of Mill Valley. Comment
  SEINET11811174  Lactuca serriola H. W. Graham 1927-1 9- 11 -38 Marin from Mill Valley to Muir Woods, near San Francisco Comment
  RSA32479  Lagophylla ramosissima J. T. Howell 1945-9-2 21453 Marin San Rafael Hills. Comment
  CAS-BOT-BC337873  Lapsana communis Wilma Follette 2001-5-2 s.n. Marin Samuel Taylor State Park, at site of spring along Sir Francis Drake Blvd., West of Paper Mill Creek Comment
  CAS-BOT-BC338157  Lasthenia californica Doreen Smith 2002-4-11 s.n. Marin Mt. Burdell open space preserve, Novato. These plants from near San Carlos entrance Comment
  CAS-BOT-BC338174  Lasthenia californica John Thomas Howell 1929-6-2 4294 Marin Between Ft. Baker and Ft. Barry Comment
  CAS-BOT-BC338185  Lasthenia californica Javier Penalosa 1961-4-1 1247 Marin Tiburon Peninsula. West slope of 602 ft. hill west of Paradise Cay. Near ravine draining due south towards NWPRR tracks 91 Comment
  RSA127096  Lasthenia californica J. T. Howell 1947-4-30 23115 Marin Dillon's Beach. Comment
  JEPS10040  Lasthenia californica subsp. californica R. F. Hoover 1939-4-8 3963 Marin Tiburon Comment
  JEPS9903  Lasthenia californica subsp. californica Lauramay Tinsley 1926-1-1 Marin near Mill Valley 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
  CAS-BOT-BC324407  Lasthenia californica subsp. macrantha L. R. Abrams 1927-4-19 11594 Marin Near lighthouse Point Reyes Comment
  JEPS10890  Lasthenia californica subsp. macrantha A. E. Wieslander 1934-3-18 419 Marin Point Reyes Comment
  RSA60886  Lasthenia macrantha subsp. macrantha Frank W. Gould 1938-5-7 369 Marin Pt. Reyes, near lighthouse grounds 30 Comment
  CAS-BOT-BC366964  Lasthenia minor Alice Eastwood 1906-5-1 s.n. Marin Pt Reyes Comment
  CAS-BOT-BC213365  Lathyrus jepsonii subsp. californicus Wilma Follette 1984-6-8 s.n. Marin Island in Nacsio Reservoir Comment
  RSA256348  Lathyrus odoratus Robert A. Norris 1974-6-7 2070 Marin Richardson Bay Park, Tiburon. Comment
  SJSU10844  Lathyrus tingitanus M. A. Robinson 1983-5-13 Marin by Panoramic Hwy c. 2 mi N of Muir Woods National Monument Comment
  UC15377  Lathyrus vestitus Alice Eastwood Feb 1895 Marin Mt. Tamalpais Comment
  UCSB16534  Lathyrus vestitus Breedlove, Dennis 1962-4-17 Marin Near lighthouse on Point Reyes Peninsula 60 Comment
  UCD106496  Lathyrus vestitus D. Sanchez-Mata 1996-5-25 s.n. Marin Tomales Bay State Park. 20 Comment
  UC1128947  Lathyrus vestitus var. vestitus H. S. Yates 1935-4-2 5054 Marin 1 mi se Fairfax; Tamalpais Quad. 91 Comment
  UC15398  Lathyrus vestitus var. vestitus Harley P. Chandler 1900-2-26 538 Marin Mill Valley San Francisco Bay Region, Mount Tamalpais Comment
  UC580676  Lathyrus vestitus var. vestitus H. S. Yates 1934-3-18 3695 Marin near Inverness; Point Reyes Quad. 6 Comment
  CAS-BOT-BC323962  Layia chrysanthemoides John Thomas Howell 1970-5-10 46523 Marin Meadow west of Rock Spring, Mt. Tamalpais Comment
  JEPS62613  Layia chrysanthemoides John Thomas Howell 1970-5-10 46523 Marin w Rock Spring; Mt. Tamalpais Comment
  UCD133955  Layia chrysanthemoides G. L. Stebbins Jr. 1964-5-30 6165 Marin Wilson Hill Road, 200 yards west of Schoolhouse, between 1/2-1 mile west of Pt. Reyes - Petaluma Road. Comment
  UCD69049  Layia platyglossa P. Rodriguez-Rojo 1997-3-24 Marin Tiburon Peninsula. Ring Mt. Serpentine annual grasslands. UTM: 10SEM4596 120 Comment
  UC1120989  Ledum glandulosum B. Schreiber 1936-6-21 2248 Marin Shell Beach 1 Comment
  POM210631  Ledum glandulosum subsp. columbianum Joseph A. Ewan 1933-10-22 8053 Marin Cold Bog, Pt. Reyes Penisula. Comment
  UC1177288  Leontodon saxatilis subsp. saxatilis John Thomas Howell 1945-9-2 21457 Marin San Rafael Hills Comment
  CDA7530  Leontodon taraxacoides subsp. taraxacoides J. T. Howell 1945-7-29 21333 Marin Bolinas. 0 Comment
  CAS-BOT-BC215709  Lepechinia calycina John Thomas Howell 1946-5-12 21765 Marin Between Fairfax and Meadows Club Comment
  CAS-BOT-BC215715  Lepechinia calycina Evelina Cannon 1894-8-11 s.n. Marin Angel Island, San Francisco Bay Comment
  POM196465  Lepechinia calycina J. T. Howell 1925-4-5 936 Marin Pipeline Trail. Comment
  POM316652  Lepechinia calycina Patricia Wilder 1965-6-7 3547 Marin Bolinas Ridge. 534 Comment
  SD6163  Lepechinia calycina unknown Jul 1917 Marin Near Tamalpais. Comment
  UC1124460  Lepechinia calycina N. French 1935-3-26 608 Marin Muir Woods 304 Comment
  UCLA64435  Lepechinia calycina Joseph Andorfer Ewan 1933-9-10 7958 Marin Head of Redwood Canyon, Tamalpais region Comment
  UCD115363  Lepidium didymum S. S. Tillett 1956-6-29 559 Marin S. of old Life-Saving Station on w. beach of Point Reyes peninsula, appr. 3.5 mi. from Pt. Reyes Light, 8.7 mi. from Iverness. Comment
  CAS-BOT-BC89095  Lepidium didymum T. S. Brandegee 1886-1-1 s.n. Marin Between Olema and Bolinas. Comment
  CAS-BOT-BC89525  Lepidium lasiocarpum Milo S. Baker 1936-4-6 8159 Marin Point Reyes Peninsula. Near Naval Station. Comment
  CAS-BOT-BC89652  Lepidium lasiocarpum subsp. lasiocarpum Doreen Smith 1996-7-1 s.n. Marin North of North Beach, Point Reyes National Seashore. Comment
  CAS-BOT-BC12481  Lepidium nitidum Javier Penalosa 1961-2-25 1094 Marin Tiburon Peninsula. Above Tiburon. Road above Saint Hilary's Church. 60 Comment
  CDA3817  Lepidium pinnatifidum J. T. Howell 1976-6-2 51804 Marin Corte Madera. 0 Comment
  CAS-BOT-BC531270  Lepidium strictum A. Williams; A. Young; F. Leist; D. Morawitz 2015-4-10 15354 Marin Mount Tamalpais. Marin Municipal Water District lands: south of Bon Tempe valves Comment
  JEPS53748  Lepidium strictum Harriet A. Walker 1908-6-17 1172 Marin Olema Comment
  CAS-BOT-BC13013  Lepidium virginicum Walter Lennon 1974-11-12 s.n. Marin San Anselmo. Center Boulevard. Comment
  CAS-BOT-BC175924  Leptochloa fusca subsp. uninervia Doreen Smith 2001-9-16 s.n. Marin Ditch adjacent to Davidson Middle School Campus. San Rafael Comment
  RSA107099  Leptosiphon androsaceus L. S. Rose 1956-6-4 56089 Marin 6 mi e. of Nicasio, Lucas Valley 91 Comment
  SEINET3363434 Image available Leptosiphon androsaceus Lincoln Constance, Alan A. Beetle 1940-4-20 2567 Marin Above Alpine Lake, 5.4 miles southeast of Fairfax Comment
  CAS-BOT-BC324151  Lessingia hololeuca John Thomas Howell 1946-9-8 22992 Marin Near Ignacio Comment
  CAS-BOT-BC95721  Lessingia hololeuca Doreen Smith 2002-9-28 s.n. Marin China Camp. Chicken Coop Hill. Comment
  RSA101639  Lessingia hololeuca John T. Howell 1945-9-2 21452 Marin San Rafael Hills Comment
  UC1287405  Lessingia hololeuca Willard Spence 1962-7-28 760 Marin growing along roadside near Ignacio Comment
  UC912284  Lessingia hololeuca John Thomas Howell 1926-9-9 2192 Marin Baltimore Park Comment
  CAS-BOT-BC324139  Lessingia hololeuca John Thomas Howell 1945-9-16 21485 Marin North of San Rafael Comment
  CAS-BOT-BC324145  Lessingia hololeuca John Thomas Howell 1927-5-10 2383 Marin Baltimore Park 213 Comment
  CAS-BOT-BC324207  Lessingia micradenia var. micradenia Alice Eastwood 1905-10-20 s.n. Marin Fairfax Hills Comment
  CAS-BOT-BC334621  Leucanthemum vulgare Wilma Follette 2001-6-7 s.n. Marin East end of Ledum Swamp, Point Reyes National Seashore Comment
  CAS-BOT-BC272256  Leymus X multiflorus John Thomas Howell 1943-7-11 18287 Marin Mill Valley Comment
  UC50621  Leymus X vancouverensis J. Burtt Davy Aug. 1898 4323 Marin mouth of valley near Olema; Bear Valley Comment
  SEINET203549 Image available Leymus californicus F. J. Hermann 1955-7-25 11930 Marin Inverness: 4 miles west on Point Reyes Road. Comment
  CAS-BOT-BC273571  Leymus californicus R. S. Ferris; Ira L. Wiggins 1935-7-19 8081 Marin West shore of Tomales Bay 0.1 mi. South of Inverness Comment
  UCD61311  Leymus californicus Rimo Bacigalupi 1946-6-14 2784 Marin 2 miles north of Inverness. Comment
  UCD61315  Leymus californicus Beecher Crampton 1960-6-8 5617 Marin ca. 2 miles west of Lagunitas, Saml. P. Taylor State Park. Comment
  CAS-BOT-BC272227  Leymus pacificus John Thomas Howell 1945-6-12 20960 Marin Pt. Reyes Peninsula Comment
  CAS-BOT-BC274487  Leymus triticoides John Thomas Howell 1939-5-21 s.n. Marin West side, Tiburon Peninsula Comment
  CAS-BOT-BC436502  Ligusticum californicum John Thomas Howell 1946-6-30 22160 Marin Rodeo Lagoon Comment
  UC32473  Lilaeopsis occidentalis J. Burtt Davy 1900-6-27 6481 Marin Pt. Reyes, Adams & Lindley Ranch Comment
  RSA377151  Lilium maritimum Lena Scott Harris s.n. Marin meadow near coast Comment
  CAS-BOT-BC130742  Lilium pardalinum Alice Eastwood 1921-6-29 s.n. Marin Rodeo Lagoon Comment
  JEPS62010  Lilium pardalinum Edith A. Lee 1918-7-8 Marin vicinity Fairfax (just off the Bolinas road) Comment
  RSA216164  Lilium pardalinum J. T. Howell 1966-7-20 41994 Marin Area adjacent to the John Thomas Howell Botanical Garden, Tiburon. Comment
  UCD71174  Limnanthes douglasii M. Plotkin 1995-5-29 MSP 02 Marin Point Reyes National Seashore, 0.1 mile East of Sir Francis Drake Highway, along North side of road to Chimney Rock. In pasture at bottom of steep slope down from road. Much trampling and disturbance by livestock. Plants growing in marshy area of pasture with Ranunculus californicus, Potentilla edgeii, Limnanthes douglasii sulphurea. Abundant annual, 20-35cm. Petals yellow with white tips. 86 Comment
  SEINET12183383  Limnanthes douglasii F. H. Utech, Walter, W.; Knight, I. 1984-1 84 -113 Marin 8.9 mi E of CA 1 on Marshall-Petaluma Road 91 Comment
  SEINET5556948  Limnanthes douglasii H. S. Gentry 1962-1 19699 Marin Point Reyes peninsula, 6 mi. SW of road fork to Point Reyes. 60 Comment
  SEINET7718419  Limnanthes douglasii Unknown Marin San Rafael Comment
  UC17894  Limnanthes douglasii subsp. douglasii Harley P. Chandler 1899-4-8 288 Marin Mt. Tamalpais; n slope Comment
  UC971835  Limnanthes douglasii subsp. douglasii Annetta Carter 1941-4-20 1612 Marin 3.1 mi n Bolinas (on road to Olema) Comment
  UC1964683  Limnanthes douglasii subsp. sulphurea Roger Raiche 1981-5-25 943 Marin Slightly beyond Mendosa Farm, 10.9 m SW on Sir Francis Drake Blvd. from junction with Pierce Pt. Road (to McClures Beach). Comment
  RSA14787  Limonium californicum L. S. Rose 1935-9-1 35587 Marin China Camp, 5 mi NE of San Rafael. 1 Comment
  SJSU10621  Limonium californicum W. Savage 1976-7-16 1087 Marin between abandoned NW RR tracks & US Hwy 101, 300 m NE of junction of State Hwy 1 & US Hwy 101 c. 3 km NE of Sausalito, Richardson Bay 0 Comment
  CDA39664  Limonium californicum L. S. Rose 1935-9-1 35587 Marin China Camp, 5 miles northeast of San Rafael. Comment
  UC2048782  Limonium duriusculum Christine Jones 2011-7-5 1044 Marin Marin County. Comment
  UCR17820  Limosella aquatica E. S. Spalding 1930-8-15 s.n. Marin Phoenix Lake 54 Comment
  UC23349  Linanthus acicularis C. Michener Apr 1891 Marin Fairfax Comment
  CDA31879  Linanthus androsaceus D. G. Kelch 2009-4-19 9 .148 Marin Near Bon Tempe Lake & Rocky Ridge Rd. Comment
  JEPS58093  Linanthus androsaceus W. A. Setchell 1896-6-3 Marin Bolinas Ridge Comment
  UC496399  Linanthus androsaceus Merle Randall 1930-6-13 Marin 8 mi above Bolinas (bank of Alamere Creek); Alamere Creek Comment
  UC589460  Linanthus androsaceus Beryl O. Schreiber 1932-6-23 551 Marin Heart's Desire Beach Tomales Bay Comment
  SEINET12279026  Linanthus androsaceus L. S. Rose 1932-1 32131 Marin Tiburon Comment
  SEINET6969970  Linanthus androsaceus Wanda P. Vestal, A. G. Vestal 1947-5-12 s.n. Marin 3.8 miles west of Marin (7.4 miles along Route 1, ease-southeast of Stinson Beach). Comment
  UC1076089  Lithocarpus densiflorus Herbert L. Mason 1924-10-12 1112 Marin se slope Mt. Tamalpais Comment
  RSA127213  Lithophragma heterophyllum John T. Howell 1946-5-12 21820 Marin Carson Country Comment
  UC29006  Lobelia F. P. McLean 1872-1 Marin Comment
Read comments
Sep 15 2010
  UC1202477  Lobelia cardinalis Miss K. D. Jones 1922-8-16 Marin Belvedere Comment
  UC88258  Logfia filaginoides T. S. Brandegee 1892-6-13 Marin Mt. Tamalpais Comment
  CAS-BOT-BC342403  Logfia gallica John Thomas Howell 1929-6-2 4284 Marin Hills at Fort Baker Comment
  CAS-BOT-BC342405  Logfia gallica Gordon H. True 1969-4-18 4842 Marin Pt. Reyes Bird Observatory 3 mi. NW of Bolinas at Arroyo Honda [Hondo] 121 Comment
  CAS-BOT-BC283201  Lolium multiflorum John Thomas Howell 1945-5-9 s.n. Marin Ignacio Comment
  CAS-BOT-BC283447  Lolium multiflorum John Thomas Howell 1966-6-9 41553 Marin SE corner of John Thomas Howell Botanical Garden, Tiburon Comment
  CAS-BOT-BC283452  Lolium multiflorum Javier Penalosa; J. T. Howell 1961-6-29 1888 a Marin Tiburon Peninsula. Paradise Drive 2.4 miles NW of road to Naval Net Depot Comment
  CAS-BOT-BC283458  Lolium multiflorum Javier Penalosa 1961-5-30 1535 Marin Tiburon Peninsula. Tiburon ca 50 yds W of Blackfield Drive Comment
  CAS-BOT-BC283499  Lolium multiflorum W. R. Dudley 1901-3-1 s.n. Marin Marshalls, Tomales Bay 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
  CDA9688  Lomatium dasycarpum D. G. Kelch 2007-3-29 7 .105 Marin Greenbrae Hills; between San Quentin Shooting Range and Drake s Landing development. Comment
  SEINET7883488 Image available Lomatium dasycarpum Lewis S. Rose 1938-1 38136 Marin Tiburon 61 Comment
  UCD127618  Lomatium dasycarpum H. A. Borthwick 1925-6-5 1858 Marin exact location unknown. Comment
  RSA118893  Lomatium dasycarpum subsp. dasycarpum L. S. Rose 1957-4-19 57042 Marin San Rafael Hills 152 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
  CAS-BOT-BC240506  Lonicera hispidula Alice Eastwood 1912-7-29 1534 Marin Mt. Tamalpais Comment
  CAS-BOT-BC240508  Lonicera hispidula John Thomas Howell 1946-6-16 22084 Marin Pt. Reyes Station Comment
  JEPS78378  Lonicera hispidula var. vacillans Edward Lee 1934-6-17 929 Marin 7 1/2 mi s South Brook Comment
  LA83072  Lonicera hispidula var. vacillans O. H. Kappler; 1943-5-20 447 Marin ranch, near San Rafael Comment
  UC589489  Lonicera hispidula var. vacillans Beryl O. Schreiber 1932-6-15 480 Marin Teachers Beach Tomales Bay Comment
  CAS-BOT-BC241507  Lonicera involucrata var. ledebourii Robert Setzer No date on label 2132 Marin Fort Cronkite [Cronkhite] 15 Comment
  JEPS77573  Lotus formosissimus T. I. Chuang with Fei-Mei Chuang 1978-6-7 7730 Marin Entrance to Point Reyes Beach n on Sir Francis Drake Highway Point Reyes Beach; , Sir Francis Drake Highway Comment
  RSA138293  Lotus formosissimus Volney Rattan 1883-05 s.n. Marin Corte Madera. Comment
Read comments
Oct 20 2011
  RSA176619  Lotus formosissimus John H. Thomas 1964-3-17 10282 Marin Drakes Landing, Pt. Reyes Peninsula. 30 Comment
  UC1300857  Lotus formosissimus Helen K. Sharsmith 1963-5-18 5467 Marin e edge Tomales Bay; San Francisco Bay Region 9 Comment
  UC15576  Lotus formosissimus W. A. Setchell 1896-3-6 Marin Bolinas Bay Comment
  UC555530  Lotus formosissimus H. L. Mason 1928-4-13 4308 Marin n of San Rafael Comment
  UC764467  Lotus formosissimus R. F. Hoover 1941-5-12 5048 Marin near Olema Comment
  UCSC000386  Lotus formosissimus Beryl O. Schreiber 1937-7-17 2456 Marin 8 miles south west of Shell Beach, Road to Point Reyes Peninsula Comment
  UC1177191  Lotus humistratus John Thomas Howell 1944-5-28 19513 Marin between Manzanita and Almonte Comment
  UC864773  Lotus humistratus Alice Eastwood 1907-6-9 Marin Mt. Tamalpais Comment
  UC864772  Lotus junceus var. biolettii Lewis S. Rose 1941-6-5 41257 Marin s slope Mt. Tamalpais 335 Comment
  UC15647  Lotus micranthus F. T. Bioletti 1892-1 Marin Mill Valley Comment
  UC80865  Lotus scoparius Katharine Brandegee 1905-1 Marin Tamalpais Comment
  UC555545  Lotus scoparius var. scoparius Curtis Ferris 1932-3-5 23 Marin e side Bolinas Bay Comment
  POM276699  Lotus unifoliolatus Lyman Benson 1934-8-30 6120 Marin Bolinas Bay 30 Comment
  RSA240641  Lotus unifoliolatus C. W. Tilforth 1973-7-17 894 Marin West side of Nicasio Reservoir, 1/4 mi. n. of dam, Pt. Reyes-Petaluma Rd. Comment
  SEINET7067223  Lotus wrangelianus A. G. Vestal 1947-5-12 s.n. Marin About 1 mile southwest of Muir Woods [Muir Woods National Monument] on the Frank Valley Road. Coordinate datum: NAD27. Comment
  UC15712  Lotus wrangelianus Harley P. Chandler Apr 1899 292 Marin Ross Valley Comment
  CAS-BOT-BC201214  Lupinus Charles Piper Smith 1948-6-15 48422 Marin Olema, 4.3 miles south, Highway 1 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
  CAS-BOT-BC201243  Lupinus Alice Eastwood 1899-4-1 s.n. Marin Mt. Tamalpais Comment
  SEINET5766806 Image available Lupinus albifrons Michener, Bioletti 1892-1 s.n. Marin Fairfax Comment
  UC75233  Lupinus albifrons Alice Eastwood 1903-6-2 3240 Marin Mt. Tamalpais Comment
  CAS-BOT-BC201443  Lupinus albifrons var. albifrons Charles Piper Smith 1948-6-15 48418 Marin Olema, 4.3 miles south of Highway 1 Comment
  CAS-BOT-BC196047  Lupinus albifrons var. collinus John Thomas Howell 1943-5-22 18133 Marin Fairfax hills Comment
  CAS-BOT-BC196052  Lupinus albifrons var. collinus John Thomas Howell 1942-4-19 16944 Marin Big Carson Canyon Comment
  RSA176860  Lupinus albifrons var. collinus W. R. Dudley 1906-4-14 s.n. Marin Mt. Tamalpais. Comment
  CAS-BOT-BC196167  Lupinus albifrons var. douglasii C. H. M. 1907-8-14 s.n. Marin Mt. Tamalpais Comment
  CAS-BOT-BC196173  Lupinus albifrons var. douglasii John Thomas Howell 1947-5-25 23196 Marin Simmons Trail, Mt. Tamalpais Comment
  CAS-BOT-BC196417  Lupinus arboreus John Thomas Howell 1939-6-4 14738 I Marin Pt. Reyes Peninsula Comment
  UC127030  Lupinus arboreus J. Burtt Davy 1894-3-31 684 Marin mouth of Bear Valley Comment
  UC521710  Lupinus arboreus Joseph Andorfer Ewan 1933-11-5 8101 Marin Pt. Reyes road near wireless station; Pt. Reyes road Comment
  UCD106633  Lupinus arboreus P. B. Kennedy 1918-3-31 s.n. Marin Manzanitas. Comment
  SEINET5558509  Lupinus arboreus H. S. Gentry 1962-1 19700 Marin Point Reyes peninsula. Comment
  RSA130885  Lupinus arboreus var. arboreus E. K. Balls 1958-7-20 23581 Marin 4.2 miles northeast of Point Reyes Lighthouse along road to Inverness. 137 Comment
  SEINET7716853  Lupinus densiflorus Unknown 1887-7-5 Marin Camp Taylor Comment
  UC1177213  Lupinus formosus John Thomas Howell 1946-6-13 22064 Marin Estero Americano Comment
  UC1300893  Lupinus latifolius var. latifolius Helen K. Sharsmith 1963-5-18 5447 Marin above Alpine Lake (on e side of Bolinas Ridge); San Francisco Bay Region, above Alpine Lake 259 Comment
  UC16052  Lupinus latifolius var. latifolius J. Burtt Davy 1894-8-28 1220 Marin Bolinas Bay Comment
  UC73231  Lupinus latifolius var. latifolius Milo S. Baker 1904-5-2 Marin Fairfax to Bolinas; Fairfax to Bolinas Comment
  RSA659199  Lupinus microcarpus var. densiflorus R. Riggins 1982-5-21 1416 Marin Lucas Valley Rd., 100-150 yds E jct. Nicasio Rd. at Nicasio. Comment
  SBBG114092  Lupinus microcarpus var. densiflorus R. Riggins 1982-5-21 1416 Marin Lucas Valley rd, 100-150 yds E jct Nicasio Rd at Nicasio Comment
  UCD108744  Lupinus microcarpus var. densiflorus Javier Penalosa 1961-8-26 2217 Marin Tiburon Peninsula. Tiburon Blvd. 150 yds. SE of Blackfield Drive. Comment
  UC16057  Lupinus microcarpus var. microcarpus Ralph E. Gibbs Dec. 1898 Marin Dillon's Comment
  UC184851  Lupinus microcarpus var. microcarpus N. L. Gardner 1912-7-15 Marin Dillon's Beach Comment
  UC201058  Lupinus nanus Katharine Brandegee May 1913 Marin Mill Valley , Tamalpais (Tamalpais) Comment
  UC764746  Lupinus polyphyllus var. polyphyllus R. F. Hoover 1941-6-19 5377 Marin 1 mi n of n end Abbotts Lagoon; n end of Abbotts Lagoon Comment
  RSA244375  Lupinus subvexus var. subvexus 1973-7-17 896 Marin West side of Nicasio Reservoir, Pt. Reyes - Petaluma Rd. Comment
  UCSB58249  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
  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
  CAS-BOT-BC202166  Lupinus tidestromii Alice Eastwood 1923-5-13 11780 Marin Pt. Reyes Comment
  CAS-BOT-BC202168  Lupinus tidestromii Ronie Clark 1984-5-18 PR 84 -033 Marin Point Reyes National Seashore. South shore of Abbotts Lagoon Comment
  CAS-BOT-BC202171  Lupinus tidestromii Ronie Clark 1984-5-18 PR 84 -030 Marin Point Reyes National Seashore. South side of Abbotts Lagoon Comment
  SEINET12896494 Image available Lupinus tidestromii var. layneae J. T. Howell 1939-1 14729 Marin Point Reyes Peninsula Comment
  UC84418  Lupinus tidestromii var. layneae Katharine Brandegee 1886-6-10 Marin Point Reyes Comment
  POM11070  Lupinus variicolor A. D. E. Elmer 1903-07 4755 Marin Point Reyes Post Office. Comment
  RSA414416  Lupinus variicolor H. F. Copeland 1934-5-27 s.n. Marin Dillons Beach. Comment
  CAS-BOT-BC329250  Luzula comosa C. Kellner; J. Baxter; E. Luu; M. Jenkins; C. Nowell 2013-5-4 13142 Marin Plants of Mount Tamalpais. Marin Municipal Water District lands. Edge of Lake Lagunitas across Lakeview Road from LV-04. Comment
  CDA9276  Luzula comosa D. G. Kelch 2007-3-29 7 .102 Marin Greenbrae Hills; between San Quentin Shooting Range and Drake s Landing development. Comment
  JEPS73334  Luzula subsessilis Edward Lee with Joe Ewan and Annetta Carter 1934-4-30 790 Marin 10 mi on road nw Tomales; nw of Tomales Comment
  UC766054  Luzula subsessilis R. F. Hoover 1941-5-12 5066 Marin Point Reyes Peninsula w Drake's Estero; Point Reyes Peninsula w of Drake's Estero Comment
  JEPS45983  Lythrum hyssopifolia W. L. Jepson 1941-6-15 20617 Marin at Tiburon Tiburon Comment
  CAS-BOT-BC124302  Lythrum tribracteatum Doreen Smith 2002-10-21 s.n. Marin Stafford Lake, near Novato. Comment
  CAS-BOT-BC342631  Madia anomala John Thomas Howell 1943-5-22 18136 Marin Fairfax hills Comment
  POM30485  Madia anomala Katherine Brandegee 1910-5-22 188 Marin Basal slopes of Mt. Tamalpais, above Mill Valley 90 Comment
  RSA32116  Madia anomala J. T. Howell 1946-5-25 21932 Marin Greenbrae HillsGreenhorn Mountain Range: North Rim of Kern Canyon. Comment
  RSA785065  Madia anomala Peter Rubtzoff 1980-6-8 9452 Marin San Anselmo Comment
  CAS-BOT-BC343725  Madia elegans Michener; Bioletti 1892-5-1 1226 a Marin Sequoia Canon [Canyon] Comment
  CAS-BOT-BC344390  Madia exigua Gordon H. True; Fred Ross 1969-5-30 5025 Marin Pt. Reyes Bird Observatory 3 mi. NW of Bolinas at Arroyo Honda [Hondo]. Edges of old field on Inverness Ridge 182 Comment
  JEPS7385  Madia gracilis W. L. Jepson 1892-6-11 Marin low hills near northern base Mt. Tamalpais Comment
  POM181001  Madia gracilis J. T. Howell 1930-7-20 5371 Marin Near Phoenix Lake Comment
  CAS-BOT-BC343079  Madia gracilis H. M. Hall 1931-5-25 13075 Marin Mill Valley, at south base of Mt. Tamalpais, but 0.4 miles further up road than 13074 Comment
  CAS-BOT-BC343082  Madia gracilis John Thomas Howell 1939-6-25 s.n. Marin Near West Point, Mt. Tamalpais Comment
  RSA330737  Madia madioides Robert A. Norris 1985-6-3 4893 Marin Bank by Sir Francis Drake Blvd., near south end of Samuel P. Taylor State Park, ca. 0.5 (air) miles west of Lagunitas. 61 Comment
  CAS-BOT-BC343607  Madia sativa H. M. Hall 1931-5-25 13078 Marin Gallinas Valley Comment
  CAS-BOT-BC343621  Madia sativa David D. Keck 1933-11-6 2642 Marin 5.5 mi. N. of Point Reyes city on Tomales Bay Comment
  UCD163896  Madia sativa Peter Rubtzoff 1980-7-12 9460 Marin San Anselmo. Comment
  SEINET3293261  Mahonia pinnata Lewis S. Rose 1932-3-8 3256 Marin Tacaloma 27 Comment
  CAS-BOT-BC309791  Maianthemum racemosum A. Castner; J. Stern; C. Haggerty; A. Young 2013-6-8 13055 B Marin Mount Tamalpais. Marin Municipal Water District lands: Middle Eldridge Grade Culvert EG23 Comment
  SEINET10871597  Malva nicaeensis Heidi H. Schmidt 1993-6-8 Schmidt 813 Marin Mount Tamalpais State Park, on California State Highway # 1. Along costal bluffs. 60 Comment
  UC635686  Marah fabacea Curtis Ferris 1932-3-15 17 Marin e side Bolinas Bay Comment
  JEPS106993  Marsilea vestita subsp. vestita J. Greenhouse 2004-9-12 5107 Marin Alpine Lake, about 200 yards below Bon Tempe Dam 196 Comment
  JEPS77189  Matricaria discoidea Robert M. Lloyd 1963-4-24 2341 Marin on Bolinas Road 2.6 mi s Fairfax 182 Comment
  CAS-BOT-BC348133  Matricaria discoidea Gordon H. True 1969-4-18 4853 Marin Pt. Reyes Bird Observatory 3 mi. NW of Bolinas at Arroyo Honda [Hondo] 60 Comment
  CAS-BOT-BC348135  Matricaria discoidea Javier Penalosa 1961-4-29 1364 Marin Tiburon Peninsula. Northwest of Marin Country Day School Comment
  JEPS65504  Medicago arabica F. T. Bioletti April 1892 Marin Ross Valley Comment
  UCD35331  Medicago arabica Beecher Crampton 1955-5-24 2804 Marin Northern section of Sausalito. Comment
  UCD107855  Medicago polymorpha Javier Penalosa; J. T. Howell 1961-5-5 1429 Marin Tiburon Peninsula. Tiburon Blvd. ca. 100 yds. North of Blackfield Drive. Comment
  CAS-BOT-BC232200  Melica P. da Silva; M. Danielezyk; R. Atwood; et al. 2012-6-23 1607 Marin Marin Municipal Water District Lands: Mount Tamalpais. Middle Peak Rd., culvert RT-3. Comment
  CAS-BOT-BC271753  Melica californica Peter H. Raven; Michael P. Johnson 1967-5-1 21058 Marin Slopes on south side of island near Rock quarry and small reservation, Angel Island 91 Comment
  CAS-BOT-BC271764  Melica californica John Thomas Howell 1941-5-25 16214 Marin Rifle Camp, Mt. Tamalpais Comment
  UC766854  Melica californica R. F. Hoover 1938-2-15 2737 Marin Tiburon Comment
  UCD86416  Melica californica A. A. Beetle 1941-5-20 2721 Marin coastal bluffs south of Stinson Beach. Comment
  UC196388  Melica geyeri H. S. Yates 1914-5-4 227 Marin near Mill Valley Comment
  UC766864  Melica geyeri R. F. Hoover 1941-5-8 5004 Marin Woodacre Comment
  SEINET196565 Image available Melica geyeri var. aristulata John Thomas Howell 1947-5-18 23185 Marin unspecified Comment
  CAS-BOT-BC281337  Melica harfordii Virginia E. Long 1932-6-18 189 a Marin Mt Tamalpais, on W peak 731 Comment
  UCD87515  Melica harfordii S. Kawagoe 1922-6-25 s.n. Marin Muir Woods. Comment
  CAS-BOT-BC264153  Melica subulata David L. Morgan 1956-5-27 s.n. Marin Samuel P. Taylor State Park Comment
  CHSC8245  Melica subulata J. G. Moore 1969-5-10 48 Marin Hwy. 104, 6 mi. se of hwy 1, 2 mi. nw of Samual Taylor State Park on ne side of road in field. 121 Comment
  SJSU3885  Melica subulata C. W. Sharsmith 1964-4-25 7236 Marin near Mud Lake, Inverness Ridge, Point Reyes Peninsula 381 Comment
  UC1106142  Melica subulata John Thomas Howell 1945-6-3 20916 Marin near Inverness Comment
  CAS-BOT-BC262523  Melica torreyana Gordon H. True 1965-4-6 1797 Marin Black Canyon at waterfall near east end of Mountain View Drive, San Rafael Hills Comment
  CAS-BOT-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-BC443978  Melica torreyana D. Burge; R. Crowe; M. Cherry; A. Young 2014-3-22 14120 B Marin Mount Tamalpais. Marin Municipal Water District lands: On Pine Mountain Road, just past gate at Bolinas-Fairfax Road, grassland area to north. Comment
  UCD89096  Melica torreyana P. B. Kennedy 1914-3-22 4634 Marin Railroad track near Muir Inn. Comment
  UCD89098  Melica torreyana P. B. Kennedy 1914-3-22 4638 Marin Mill Valley Station. Comment
  RSA409926  Mentha pulegium M. B. Dunkle 1936-8-14 4805 Marin Southwest Inverness; Road to Point Reyes. 30 Comment
  CAS-BOT-BC348496  Micropus californicus var. californicus Peter H. Raven; Michael P. Johnson 1967-5-1 21037 Marin Angel Island. Slopes on south side of island near Rock Quarry and small reservoir 91 Comment
  CAS-BOT-BC348498  Micropus californicus var. californicus M. E. Parsons 1912-5-13 s.n. Marin Kentfield Comment
  UC1106273  Micropus californicus var. californicus John Thomas Howell 1947-5-4 23134 Marin San Rafael Hills Comment
  CAS-BOT-BC348747  Microseris bigelovii John Thomas Howell 1947-5-4 23128 Marin San Rafael Hills Comment
  CAS-BOT-BC348752  Microseris bigelovii J. T. Howell 1943-5-22 18150 Marin Fairfax Hills Comment
  CAS-BOT-BC348930  Microseris douglasii subsp. douglasii John Thomas Howell 1946-5-14 21837 Marin Between Barth's Retreat and Potrero Meadow, Mt. Tamalpais Comment
  RSA128991A  Microseris douglasii subsp. douglasii P. H. Raven 1949-5-4 399 Marin Marin City 91 Comment
  CAS-BOT-BC349098  Microseris douglasii subsp. tenella John Thomas Howell 1943-5-15 18078 Marin Tiburon Peninsula. [S. end of peninula] Comment
  UC521684  Mimulus aurantiacus var. aurantiacus Joseph Andorfer Ewan 1933-9-10 7970 Marin Pipe Line Trail Mt. Tamalpais Comment
  UC521734  Mimulus aurantiacus var. aurantiacus Joseph Andorfer Ewan 1933-10-22 8048 Marin above Cold Bog (Pt. Reyes road and Tomales Pt. road) Comment
  UC614975  Mimulus aurantiacus var. aurantiacus Beryl O. Schreiber 1932-4-2 168 Marin near Manor (White's Hill) Comment
  UC125329  Mimulus congdonii Brandegee 1892-1 Marin Lagunitas Comment
  JEPS86854  Mimulus douglasii David M. Thompson 1989-3-19 991 Marin above w end Bootjack Picnic Area parking lot (trailhead for Bootjack and Mt. Davis trail); Mt. Tamalpais State Park Comment
  JEPS10448  Mimulus grandis H. M. Wheeler 1944-6-4 Marin immediately e and above Bootjack (on dirt road to West Pt.); Mt. Tamalpais Comment
  RSA120305  Mimulus guttatus S. S. Tillett 1956-6-30 583 Marin Above and E of old Life-Saving Station, W beach Point Reyes Peninsula, appr. 3.5 mi. from Pt. Reyes Light. Comment
  SEINET8211263  Mimulus guttatus L. F. Henderson 1933-5-20 15638 Marin along a riff near Olema. Comment
  CDA31432  Minuartia douglasii D. G. Kelch 2006-5-1 6 .185 Marin Summit of Lucas Valley Road. Comment
  CAS-BOT-BC388674  Minuartia douglasii Javier Penalosa 1961-4-8 1301 Marin Tiburon Peninsula. Plateau northwest of 748 ft. summit Comment
  UC665451  Modiola caroliniana Ira L. Wiggins 1935-8-10 8153 Marin at head of Tomales Bay Tomales Bay Comment
  SDSU8109  Modiola caroliniana D. F Howe 1961-7-28 3081 Marin 2. 8 miles from Invernes on road to Pt. Reyes. 61 Comment
  JEPS51401  Moehringia macrophylla Adele Lewis Grant 1917-4-20 925 Marin near head of Cataract Gulch (Tamalpais); Tamalpais 609 Comment
  UC1106145  Mollugo verticillata John Thomas Howell 1946-11-24 Marin Alpine Lake, Mount Tamalpais Comment
  UC1561215  Mollugo verticillata Barbara Ertter with Elizabeth Neese 1988-10-29 8025 Marin Nicasio Reservoir ca. 10 mi. s.w. Petaluma (and w. of Novato, s.w. edge of reservoir near boat launching area ca 1 mi. n.-n.w. of dam); Nicasio Reservoir Comment
  SEINET13948711 Image available Monardella pallida Lewis S. Rose 1952-1 52005 Marin Pt. Reyes, sand dunes Comment
  CAS-BOT-BC220395  Monardella purpurea John Thomas Howell 1939-7-16 s.n. Marin Fern Canyon, Mt. Tamalpais Comment
  CAS-BOT-BC220401  Monardella purpurea Alice Eastwood 1906-7-1 s.n. Marin Mt. Tamalpais Comment
  JEPS78904  Monardella purpurea Edward Lee 1936-6-14 2237 Marin n shore Alpine Lake Comment
  CAS-BOT-BC318593  Monardella purpurea H. E. McMinn 1922-6-30 249 Marin 3/4 of the way up Mt. Tamalpais Comment
  SEINET10582127  Monardella purpurea A. Graff 1993-7-14 Graff 193 Marin Mt. Tamalpais, Rock Springs Trail from Mt. Theatre. Serpentine. Locally frequent at the base of shrubs. After exit the first set of woods, find Monardella purpurea in the open, on both sides of the trail. With Adenostema fascicularis, Heteromeles arbutifolia, Quercus sp., grasses and encroaching Pseudotsuga menziesii and Umbellularia californica. Bombus sp. Comment
  SEINET4173657 Image available Monardella undulata Herbert L. Mason, Annetta M. Carter 1938-5-18 1417 Marin Point Reyes Peninsula, 12 miles from Inverness Comment
  UC1537601  Monardella undulata Gordon H. True Jr. 1937-6-6 719 Marin Point Reyes 30 Comment
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Sep 4 2013
  UC2037107  Monardella undulata Robert F. Hoover 1941-5-21 5148 Marin Point Reyes Comment
  UC104681  Monardella undulata Alice Eastwood 1901-5-5 Marin Point Reyes Comment
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Sep 4 2013
  UC883640  Monardella undulata Alice Eastwood, John Thomas Howell 1939-5-28 Marin Point Reyes Comment
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Sep 4 2013
  CAS-BOT-BC220541  Monardella villosa John Thomas Howell 1946-5-16 21874 Marin Angel Island, s. side Comment
  UCD125298  Monardella villosa Collector unknown 1925-6-5 1805 Marin Marin County. Comment
  RSA408695  Monardella villosa Cora Mae Life 1923-07 21 Marin Trail to Muir Woods Comment
  UC32594  Monardella villosa subsp. franciscana J. Burtt Davy 1900-6-18 6767 Marin Point Reyes Comment
  UC615117  Monardella villosa subsp. villosa Beryl O. Schreiber 1933-6-21 848 Marin Millerton Comment
  POM126652  Monardella villosa subsp. villosa Katherine Brandegee 1904-6-29 s.n. Marin Bolinas Bay. Comment
  CAS-BOT-BC349580  Monolopia major Volney Rattan No date on label s.n. Marin San Rafael Comment
  UC83789  Montia diffusa Alice Eastwood May 1901 Marin Mill Valley Comment
  CAS-BOT-BC444906  Montia fontana T. S. Brandegee 1886-4-1 s.n. Marin Tamalpais 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
  CAS-BOT-BC444908  Montia fontana Volney Rattan 1883-3-1 s.n. Marin Unspecified Comment
  CAS-BOT-BC444988  Montia fontana John Thomas Howell 1949-4-6 25295 Marin Hamilton Field Comment
  JEPS43239  Montia parvifolia W. L. Jepson 1919-5-17 8282 Marin Olema, Paper Mill Creek Paper Mill Creek; Olema, Paper Mill Creek 60 Comment
  PASA375  Montia sibirica Mabel B. Peirson 1926-3-28 Marin Tennessee Cove Comment
  CAS-BOT-BC531679  Morus alba A. Williams 2015-6-13 15880 Marin Mount Tamalpais. Marin Municipal Water District lands: N side of Phoenix Lake Rd. Comment
  UC614737  Myrica californica Beryl O. Schreiber 1936-3-7 2131 Marin Tomales Point Comment
  CAS-BOT-BC101677  Myrica californica John Thomas Howell 1927-4-23 2351 Marin About 1 mile east of Big Lagoon 30 Comment
  HSC36096  Myriophyllum aquaticum Otis Wimer 1973-10-7 731007 .1 Marin Keys Creek 1 mi. N of Tomales Comment
  RSA128311  Myriophyllum hippuroides J. T. Howell 1946-6-20 s.n. Marin 2 miles south of Olema. Comment
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Aug 2 2010
  UC1106305  Myriophyllum hippuroides John Thomas Howell 1946-6-20 22111 Marin Pond 2 mi S of Olema. Comment
  CDA37310  Myriophyllum spicatum B. Villegas 2008-7-7 s.n. Marin Bon Tempe Reservoir. 0 Comment
  CAS-BOT-BC366851  Myrtus communis Greg de Nevers 1997-11-25 11113 Marin Larkspur Comment
  UC1100001  Najas guadalupensis John Thomas Howell 1946-9-29 23030 Marin Stinson Beach Comment
  CAS-BOT-BC259931  Nassella lepida John Thomas Howell 1943-5-22 18135 Marin Fairfax hills Comment
  CAS-BOT-BC34724  Nassella lepida Wilma Follette; Doreen Smith 2003-5-16 s.n. Marin East Marin Island, on bluff top. Comment
  UCD87832  Nassella lepida Beecher Crampton 1957-6-11 4170 Marin Just south of Muir Beach. Comment
  UCD87879  Nassella lepida P. B. Kennedy Date Unknown s.n. Marin West Point Inn to Bolinas trail, Mt. Tamalpais. Comment
  CAS-BOT-BC260144  Nassella pulchra John Thomas Howell 1947-4-4 s.n. Marin San Raphael Hills Comment
  SBBG29859  Nasturtium officinale H. L. Mason 1941-5-24 12424 Marin Tomales Pt, 1 mi W of Indian Beach 91 Comment
  UC106898  Navarretia mellita Katharine Brandegee 1905-7-2 Marin Rock Spring Trail Tamalpais Comment
  UC618501  Navarretia mellita John Thomas Howell 1938-6-19 13917 Marin Throckmorton Trail Mt. Tamalpais Comment
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Jul 2 2011
  JEPS14999  Navarretia squarrosa A. A. Heller 1941-7-18 16249 Marin halfway between the radio station and Point Reyes lighthouse (in a field near the road) Comment
  UC856884  Navarretia squarrosa Lewis S. Rose 1941-8-1 41359 Marin Lucas Valley 91 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
  SEINET7963124 Image available Navarretia squarrosa L. S. Rose 1941-1 41359 Marin Leucas Valley 90 Comment
  SEINET8729375 Image available Navarretia squarrosa L. S. Rose 1941-1 41359 Marin Leucas Valley 90 Comment
  LA95714  Nemacaulis denudata var. denudata Carl Epling; William Stewart 1936-4-6 sn Marin San Quetin?? Comment
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Jul 19 2018
  LA95718  Nemacaulis denudata var. denudata Carl Epling; William Stewart 1936-4-5 sn Marin San Quetin?? Comment
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Jul 19 2018
  SEINET12271419  Nemophila menziesii Unknown 1939-1 39077 Marin Nicasio Comment
  UC1602052  Nemophila menziesii var. atomaria Michener and Bioletti Apr 1891 Marin Fairfax Comment
  JEPS2978  Nemophila parviflora W. L. Jepson 1918-4-20 7451 Marin Mt. Tamalpais Comment
  UC126915  Nemophila parviflora N. L. Gardner 1908-4-28 8 Marin southerly base Mt. Tamalpais southerly base of Mt. Tamalpais, Mill Valley (Mill Valley) Comment
  POM65333  Nemophila parviflora var. parviflora M. Alice King 1896-04 s.n. Marin Mill Valley Comment
  RSA0034434  Nemophila parviflora var. parviflora N. L. Gardner 1908-4-28 8 Marin Mill Valley, at the southerly base of Mt. Tamalpais. Comment
  UCD137706  Nuphar polysepala Pam Berry 1967-4-22 14 Marin State Highway 1, around 1.4 miles south of Olema. 9 Comment
  CAS-BOT-BC142263  Oemleria cerasiformis Elizabeth McClintock 1964-3-2 s.n. Marin Spindrift Point, just north of Muir Beach Comment
  UC12461  Oemleria cerasiformis F. P. MacLean Mar 1871 Marin Angel Island Comment
  UCSB2827  Oemleria cerasiformis Keator, Glenn 1959-3-31 Marin 2.4 miles northwest of Lagunitas district on highway from Fairfax to Olema Comment
  CAS-BOT-BC533021  Oenanthe sarmentosa T. Gosliner; F. Leist; E. Gunnison; M. Hicks 2015-6-12 15843 Marin Plants of Mount Tamalpais, Marin Municipal Water District lands. Cataract Creek Comment
  JEPS15787  Oenanthe sarmentosa W. L. Jepson 1900-9-16 1178 Marin near Blacksmith Shop Point Reyes Peninsula Comment
  UC35320  Orobanche fasciculata F. T. Bioletti 1892-1 Marin Mt. Tamalpais. Comment
  UCD161811  Orobanche fasciculata Ayzik Solomeshch 2014-5-29 s.n. Marin Summit Fire Road, close to top of the hill. Vegetation plot SFR 01. UTM Zone 10 E 531845 N 4205380. (Coordinates converted from UTM data by label maker.) 320 Comment
  CAS-BOT-BC499917  Orobanche fasciculata John Thomas Howell 1945-5-27 20886 Marin Mt. Tamalpais, Rock Spring Trail Comment
  CAS-BOT-BC500281  Orobanche uniflora subsp. occidentalis Barrett Anderson 1987-4-8 3373 Marin Bolinas Ridge: Bolinas/Fairfax Road on E side of ridge 240 Comment
  SEINET12270188  Orthocarpus attenuatus L. S. Rose 1935-1 35109 Marin Woodacre Comment
  RSA178053  Orthocarpus floribundus Robert F. Thorne 1965-4-21 34396 Marin Along Francis Drake Blvd, 5 miles N of Point Reyes, Point Reyes National Seashore. 5 Comment
  SEINET3820992 Image available Orthocarpus pusillus Lewis S. Rose 1935-4-20 s.n. Marin Woodacre. 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
  CHSC64328  Oxalis oregana H. H. Schmidt; James S. Miller, A. Pool 1993-6-8 824 Marin Samuel P. Taylor State Park. On Sir Francis Drake Highway. Adjacent to river. [Longitude on label is '122 degrees 42' 77' W']. 150 Comment
  UC1300817  Oxalis oregana Helen K. Sharsmith 1962-5-5 5017 Marin e slope Bolinas Ridge (Alpine Dam Rd) Comment
  UC615062  Oxalis oregana Beryl O. Schreiber 1932-3-12 56 Marin Inverness Comment
  UCD37428  Panicum acuminatum var. fasciculatum Beecher Crampton 1960-6-8 5592 Marin Marin County, Point Reyes Peninsula, 6.2 miles northwest of Inverness, area near RCA Radio Station. Comment
  CAS-BOT-BC253841  Panicum dichotomiflorum Gordon H. True 1974-8-4 7838 Marin G. H. True residence, 142 Margarita Drive, San Rafael Hills, San Rafael 30 Comment
  CAS-BOT-BC422803  Papaver californicum unspecified No date on label s.n. Marin Mt. Tamalpais Comment
  RSA32280  Papaver californicum J. T. Howell 1946-5-30 21962 Marin Little Carson Canyon. Comment
  CAS-BOT-BC253945  Parapholis incurva John Thomas Howell 1945-5-6 20816 Marin Just above high tide, San Rafael Comment
  CAS-BOT-BC253951  Parapholis incurva David L. Morgan 1960-6-21 s.n. Marin Dillon Beach Comment
  RSA0011878  Parentucellia latifolia Michael A. Vincent, Ethan H. Freid 1998-4-8 8180 Marin Along Marshall-Petaluma Rd., east of Marshall, 1.9 miles southwest of Walker Creek. Comment
  SEINET12337126  Parentucellia latifolia C. F. Quibell 1976-1 1362 Marin Marshall-Petaluma Rd Comment
  UCD123257  Parentucellia viscosa Elizabeth Lennon; Walter Lennon 1974-6-30 s.n. Marin on Hwy 1, 0.4 mile south of Stinson Beach. Comment
  CAS-BOT-BC176113  Parietaria judaica Doreen Smith 1995-12-4 s.n. Marin Pt. Reyes Lighthouse steps Comment
  UC1177428  Paronychia franciscana John Thomas Howell 1941-6-8 16259 Marin hills ne San Rafael Comment
  CAS-BOT-BC350960  Paspalum dilatatum A. Williams; R. Brostorm; F. Leist 2013-6-8 13272 Marin Plants of Mount Tamalpais, Marin Municipal Water District lands.Bullfrog Road, knoll N of quarry Comment
  RSA127247  Paspalum dilatatum J. T. Howell 1945-8-5 21364 Marin McKinnan's Landing near Stinson Beach Comment
  HSC10528  Paspalum distichum L. S. Rose 1956-8-20 56147 Marin Marin - Sonoma County line; San Antonio Creek, Hwy. 101 3 Comment
  LA209457  Pedicularis densiflora A. A. Heller; Howard S. Brown 1902-3-7 Marin South side of Mt. Tamalpais Comment
  POM15599  Pedicularis densiflora H. P. Chandler 1901-2-22 760 Marin Mt. Tamalpais. Comment
  RSA401947A  Pedicularis densiflora H. de Forest 1930-4-22 s.n. Marin Mt. Tamalpais. Comment
  UCD103483  Pelargonium grossularioides John Thomas Howell 1944-7-23 19842 Marin San Rafael. 60 Comment
  UCR80275  Pelargonium grossularioides J. T. Howell 1944-7-23 19842 Marin San Francisco Bay region, San Rafael 61 Comment
  CAS-BOT-BC69179  Pellaea andromedifolia J. T. Howell 1966-4-18 41516 Marin just north of John Thomas Howell Botanical Garden, Tiburon Comment
  CDA2297  Pennisetum setaceum D. G. Kelch 2007-3-29 7 .1 Marin Greenbrae Hills; between San Quentin Shooting Range and Drake s Landing development. Comment
  CAS-BOT-BC258822  Pennisetum setaceum David L. Morgan 1960-10-9 s.n. Marin Grounds of Belvedere Tennis Club, Belvedere Comment
  CAS-BOT-BC327985  Pentachaeta alsinoides John Thomas Howell 1947-5-4 23118 Marin San Rafael Hills Comment
  UC1106264  Pentachaeta alsinoides John Thomas Howell 1947-5-4 23118 Marin San Rafael Hills Comment
  POM273123  Pentachaeta bellidiflora J. T. Howell 1946-5-25 21933 Marin Greenbrae HillsGreenhorn Mountain Range: North Rim of Kern Canyon. Comment
  CAS-BOT-BC232280  Pentagramma triangularis A. Williams; E. McDermott; D. Smith; et al. 2012-6-23 1403 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
  UCD70808  Pentagramma triangularis Michele H. Mills 1998-4-19 234 Marin Mt. Tamalpais, Marin Municipal Water District property, 590 Comment
  CAS-BOT-BC222723  Perideridia gairdneri subsp. gairdneri Ronie Clark 1983-9-5 PR 83 -059 Marin Point Reyes National Seashore. Sir Francis Drake Hwy., AT&T property (6.7 mi. from Inverness) Comment
  CAS-BOT-BC222725  Perideridia gairdneri subsp. gairdneri John Thomas Howell 1939-10-1 15367 Marin Near Lake Lagunitas Comment
  JEPS12441  Perideridia kelloggii W. L. Jepson 1921-9-24 9490 Marin Fairfax Manor 213 Comment
  RSA98330  Perideridia kelloggii F. W. Peirson 1925-10-3 6456 Marin Mt. Tamalpais. Comment
  SEINET5337022  Petrorhagia dubia G. H. True Jr. 1971-4-20 6477 Marin On road to Black Point ca. 0.5 miles east of Redwood Highway and 1.5 miles northeast of Ignacio. 3 Comment
  CAS-BOT-BC371434  Phacelia Greg de Nevers 1997-4-26 10983 Marin Point Reyes National Seashore, behind Limantour Beach Comment
  CAS-BOT-BC422392  Phacelia californica D. Greenberger 2014-6-14 14400 Marin Mount Tamalpais. Marin Municipal Water District lands: Kent Pump: from Bolinas-Fairfax Road to Alpine Lake dam to Kent Pump Road gate. Comment
  HSC13627  Phacelia californica B. Francis 1964-3-23 9 Marin 0.5 mi. NE of Tiburon Comment
  UC1377697  Phacelia californica W. J. Dress 1951-4-7 3111 Marin about 1/2 mi e lighthouse (on top of promontory); promontory of Point Reyes Comment
  UC1602001  Phacelia californica B. Schreiber 1937-4-9 2398 Marin Point Reyes Lighthouse Point Reyes Quadrangle 152 Comment
  UC535105  Phacelia californica H. E. and S. T. Parks 1930-4-10 459 Marin ridge above town Tiburon Peninsula 91 Comment
  UC615453  Phacelia californica Beryl O. Schreiber 1937-5-9 2398 Marin Point Reyes Lighthouse 152 Comment
  RSA0055048  Phacelia californica Jim Shevock 1971-2-27 694 Marin Near Muir Woods. 91 Comment
  UC671727  Phacelia distans Lincoln Constance and E. P. Killip 1941-6-1 2838 Marin dunes 3 mi inland Point Reyes Lighthouse Comment
  UC702963  Phacelia distans John Thomas Howell 1930-4-20 4741 Marin Pt. Reyes Comment
  UCD120403  Phacelia distans Ellen Dean; with PLB 102 2004-5-9 2033 Marin Point Reyes National Seashore, North Beach. Dunes just south of parking area. Comment
  JEPS30264  Phacelia divaricata Walfred Reed 1963-4-27 105 Marin 3000 ft n Muir Beach (rocky slope facing Pacific Ocean, 600 ft from shoreline) 121 Comment
  UC56708  Phacelia divaricata H. P. Chandler 1900-2-26 492 Marin s slope Mt. Tamalpais Comment
  POM127620  Phacelia divaricata Milo S. Baker 1904-04 s.n. Marin Redwood Canon [Canyon]. Comment
  POM339137  Phacelia insularis var. continentis F. R. Fosberg 1963-2-17 43405 Marin Point Reyes, hills north of lighthouse, back from coast Comment
  CAS-BOT-BC265769  Phalaris aquatica John Thomas Howell 1945-7-1 21266 Marin Tiburon Comment
  UCD149812  Phalaris brachystachys William Anderson 1965-5-28 s.n. Marin Point Reyes Station. Comment
  CAS-BOT-BC258969  Phalaris californica Peter H. Raven; Michael P. Johnson 1967-5-2 21279 Marin Angel Island. In East Garrison and North Garrison, northeast side of island 38 Comment
  JEPS78379  Phalaris californica Edward Lee 1934-6-17 931 Marin towards Bolinas 7 1/2 mi s South Brook; s of South Brook towards Bolinas Comment
  UC589574  Phalaris californica Beryl O. Schreiber 1932-7-25 654 Marin Lone Pine Beach Tomales Bay; , Lone Pine Beach Comment
  UC768493  Phalaris californica R. F. Hoover 1941-5-12 5055 Marin on Point Reyes road w Inverness Ridge; Point Reyes road, w of Inverness Ridge Comment
  UCD88572  Phalaris californica P. B. Kennedy 1922-5-27 s.n. Marin Canyon, back of Mill Valley. Comment
  UCD88573  Phalaris californica P. B. Kennedy 1922-5-27 s.n. Marin Canyon, back of Mill Valley. Comment
  RSA129157  Phalaris lemmonii H. S. Yates 1937-6-5 6569 Marin 1 mil S. W. of Black Point 2 Comment
  UCR24037  Phalaris lemmonii John C. Roos 1940-6-11 1913 Marin San Francisco Bay Region, Junction of Hyws 101 and 37, north of San Rafael 1 Comment
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Jun 10 2015
  CAS-BOT-BC250717  Phalaris paradoxa Doreen Smith 1999-7-1 s.n. Marin From the filled site of old San Rafael dump on north side of San Quentin peninsula (near Home Depot) Comment
  CAS-BOT-BC76527  Philadelphus lewisii Catherine Best 1992-5-4 s.n. Marin At the edge of Sir Francis Drake Blvd. ca. .6 mi. west of the road to Kent Lake. Comment
  CAS-BOT-BC253551  Phleum alpinum John Thomas Howell 1945-6-12 20954 Marin Near radio station, Pt. Reyes Peninsula Comment
  UC1784186  Phlox gracilis Ethel Crum 1930-1 684 Marin Point Reyes Comment
  UC1176764  Phoradendron villosum John Thomas Howell 1940-1-14 Marin Mt. Tamalpais, Lake Lagunitas Comment
  RSA133215  Phoradendron villosum Del Wiens 1960-6-14 2722 Marin Several miles N of San Rafael, on Hwy 101. 152 Comment
  RSA113582  Phyllospadix torreyi Peter Kamb 1950-6-3 1830 Marin Duxbury Point, W of Bolinas Bay. Comment
  UC333  Phyllospadix torreyi Milo S. Baker June 1899 Marin Dillon's Beach Comment
  UC608487  Physocarpus capitatus Beryl O. Schreiber 1936-4-12 2172 Marin Tomales Bay, 2 mi NE of Pierce's Ranch Comment
  SJSU5683  Physocarpus capitatus Lewis S. Rose 1967-6-8 67100 Marin 8 mi E of Marshalls, Salmon Cr 152 Comment
  UCD108165  Pickeringia montana P. B. Kennedy 1922-5-27 s.n. Marin Railroad, between Tamalpais and West-Point-Inn. Comment
  SEINET12162893  Pickeringia montana I. Knight, Knight, W. 1982-1 4502 Marin Tilden Botanic Garden, Berkeley. Originally collected at Mt. Tam in Marin County, Ca Comment
  CAS-BOT-BC207277  Pickeringia montana var. montana H. E. McMinn 1922-1-1 1 Marin Unspecified Comment
  JEPS65577  Pickeringia montana var. montana W. L. Jepson 1914-8-22 6189 Marin on the pipe-line trail just above Mill Valley; Mt. Tamalpais 518 Comment
  RSA87009  Pickeringia montana var. montana F. W. Peirson 1912-07 1998 Marin Mt. Tamalpais Comment
  SD8461  Pickeringia montana var. montana Michener, Bioletti Jul 1891 Marin Mill Valley Comment
  UC555475  Pickeringia montana var. montana Herbert L. Mason 1925-4-12 1343 Marin Pipe Line Trail Mt. Tamalpais Comment
  UC83768  Pickeringia montana var. montana Katharine Brandegee June, 1905 Marin Tamalpais Comment
  CAS-BOT-BC78987  Pinus muricata R. S. Ferris; Ira L. Wiggins 1935-7-19 8111 Marin Summit of divide between Inverness and Point Reyes Lighthouse 2.5 mi. from Inverness Comment
  CDA28760  Pinus muricata S. M. Blank 2007-4-2 Z 13 /07 Marin Central Coast; Point Reyes National Seashore. Seahaven, Sir Francis Drake Blvd. Comment
  CAS-BOT-BC300536  Pinus radiata E. Hinman; S. Kawachi; N. Cullen 2013-6-8 13352 Marin Mount Tamalpais. Marin Municipal Water District lands: Log Cabin/Porteous Residence off Phoenix Lake Road Comment
  CAS-BOT-BC72842  Pinus radiata Javier Penalosa; J. T. Howell 1961-6-7 1889 Marin Tiburon Peninsula, Paradise Drive 2.4 mi. northwest of road to Naval Net Depot. Comment
  CAS-BOT-BC136563  Piperia elegans Mrs. H. C. Cantelow 1935-4-11 764 Marin Field redacted by CAS, contact the data manager for more information Comment
  CAS-BOT-BC136565  Piperia elegans Gordon H. True 1971-9-1 6995 Marin Field redacted by CAS, contact the data manager for more information 60 Comment
  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
  UC14933  Piperia michaelii Jos. Burtt Davy 1900-6-18 6754 Marin Pt. Reyes Comment
  UCR254936  Plagiobothrys Greg de Nevers 1992-5-28 10157 Marin Burdell Mountain, Hidden Lake 260 Comment
  UC78070  Plagiobothrys nothofulvus Mrs. K. Brandegee Marin Tamalpais Comment
  CAS-BOT-BC149607  Plagiobothrys reticulatus var. rossianorum Doreen Smith 2000-9-27 s.n. Marin Abbotts Lagoon by bridge. Comment
  SD211569  Plagiobothrys undulatus David Gowen 2007-5-6 698 Marin Mount Burdell area, in Hidden lake. Dry lakebed Comment
  JEPS37905  Plantago elongata John Thomas Howell 1946-6-30 22144 Marin Rodeo Lagoon Comment
  JEPS127912  Plantago erecta Adam C. Schneider with Robert Steers 2014-3-29 537 Marin Along ridgeline between Miwok Tr. Trailhead and Hill 88. Comment
  UCD70794  Plantago erecta Michele H. Mills 1998-4-19 229 Marin Tiburon Peninsula, Middle Ridge Open Space Preserve, serpentine grassland, well-developed soil, abundant in disturbed areas along trails. 137 Comment
  UCD124448  Plantago erecta Heidi E. M. Dobson 1978-4-10 313 Marin overlooking Alpine Lake above Bolinas-Fairfax Road at base of Pine Hill. Comment
  UCD124578  Plantago lanceolata Kamala Crompton 1996-5-19 21 Marin at Dillon Beach. Comment
  RSA0056331  Plantago lanceolata Jim Shevock 1971-3-21 818 Marin Mt. Tamalpais State Park. 304 Comment
  SEINET6088094  Plantago lanceolata Unknown 1990-8-12 6322 Marin Point Reyes National Seashore, Trail to Chimney Rock. Comment
  UCD124369  Plantago maritima A. Brown 1993-5-14 s.n. Marin 4.2 km NE of mouth of Tomales Bay near Ocean Roar W. Highway 1 by Pacific Narrow guage railroad grade, Walker Creek Delta. Comment
  UCSB11369  Plantago maritima Breedlove, Dennis 1961-12-31 Marin Point Reyes lighthouse area 45 Comment
  OBI11649  Plantago subnuda G. Thomas Robbins 1958-6-25 3880 Marin Fort Cronkhite Military Reservation N of Rodeo Lagoon 91 Comment
  CAS-BOT-BC91787  Platystemon californicus Javier Penalosa 1961-4-8 1304 Marin Tiburon Peninsula. Plateau northwest of 748 foot summit above Paradise cove. 137 Comment
  CDA28872  Plectritis brachystemon D. G. Kelch, A. G. Murdock, D. A. Weinstein 2006-5-1 6 .171 Marin Lucas Valley Rd. Comment
  UC28833  Plectritis brachystemon Harley P. Chandler 1899-4-8 255 Marin Mount Tamalpais Comment
  CAS-BOT-BC175944  Plectritis ciliosa subsp. insignis Alice Eastwood 1913-3-16 2507 Marin Mt. Tamalpais Comment
  UCSC000726  Plectritis congesta subsp. brachystemon Beryl O. Schreiber 1936-4-12 2176 Marin 0.2 miles east of Pierce's Ranch Tomales Point 76 Comment
  SEINET15324655  Plectritis samolifolia Lewis S. Rose 1941-1 41227 Marin Hicks Valley, 6 mi W of Novato 61 Comment
  SEINET196240 Image available Pleuropogon hooverianus R. F. Hoover 1941-5-8 Marin Woodacre Comment
  UCD90089  Pleuropogon hooverianus A. A. Beetle 1946-5-6 4264 Marin 2 miles east of Lagunitas. Comment
  UCD90099  Pleuropogon hooverianus L. H. Smith 1916-5-7 s.n. Marin Lagunitas. Comment
  HSC10622  Poa annua R. C. Wunner 1962-4-24 Marin Fairfax, Marinda Oaks, 27 Vista Way. Comment
  CAS-BOT-BC254658  Poa douglasii Alice Eastwood 1923-5-13 11788 Marin Point Reyes Comment
  UC60814  Poa douglasii Alice Eastwood April 1894 Marin Tiburon Comment
  UCD91037  Poa douglasii Beecher Crampton 1954-4-28 1818 Marin 1 mile east of Point Reyes Lighthouse. 152 Comment
  CAS-BOT-BC246660  Poa howellii Gordon H. True 1969-4-18 4823 Marin Pt. Reyes Bird Observatory 3 mi. NW of Bolinas at Arroyo Honda 60 Comment
  CDA32640  Poa howellii H. S. Yates 1914-5-4 Marin Near Muir Woods. 0 Comment
  CHSC114887  Poa kelloggii D. G. Kelch; D. A. Weinstein 2011-5-15 11250 Q Marin Samuel Taylor State Park. 37 Comment
  CAS-BOT-BC247325  Poa pratensis John Thomas Howell 1943-5-9 17947 Marin San Rafael Comment
  UCD91666  Poa secunda subsp. secunda P. B. Kennedy 1914-4-19 4708 Marin Mill Valley. Comment
  UCD36552  Poa unilateralis Beecher Crampton 1954-4-28 1814 Marin On Point Reyes Peninsula, 2.5 miles northeast of Point Reyes Lighthouse. Comment
  UCD36553  Poa unilateralis Beecher Crampton 1954-4-28 1817 Marin On Point Reyes Peninsula, 1 mile east of Point Reyes Lighthouse. 152 Comment
  CAS-BOT-BC244210  Poa unilateralis Catherine Best 1982-4-17 s.n. Marin Along Highway 1, SW of Tomales Comment
  CAS-BOT-BC244217  Poa unilateralis Virginia E. Long 1933-5-4 210 a Marin On ridge above Mill Valley and Muir Woods 91 Comment
  POM74419  Polemonium carneum A. Kellogg, Brannan 1870-5-4 s.n. Marin Sausalito Comment
  UC570811  Polygala californica Herbert L. Mason 1925-4-12 1330 Marin Pipe line trail Mt. Tamalpais, Pipe line trail (Mt. Tamapais) Comment
  RSA41926  Polygala californica H. C. Cantelow 1936-5-2 1374 Marin Phoenix Lake Comment
  SEINET5845270  Polygala californica C. O. Smith 1906-6-12 s.n. Marin Mill Valley Comment
  CAS-BOT-BC376336  Polygonum Greg de Nevers 1997-6-1 11015 Marin San Rafael, San Rafael Tennis Club near Dominican College. 30 Comment
  UC589494  Polygonum aviculare subsp. aviculare Beryl O. Schreiber 1932-8-5 739 Marin Point Julia Tomales Bay Comment
  CAS-BOT-BC414004  Polygonum aviculare subsp. aviculare Doreen L. Smith 1997-6-25 s.n. Marin Bayview Trailhead, Pt. Reyes National Seashore Comment
  CAS-BOT-BC414012  Polygonum aviculare subsp. aviculare Javier Penalosa 1961-4-8 1275 Marin Tiburon Peninsula. Dirt road intersecting Tiburon Blvd. ca. 1000 ft. northwest of road to Belvedere Island 60 Comment
  CAS-BOT-BC414203  Polygonum aviculare subsp. depressum Saichi Kawahara 1969-9-28 1733 Marin Near office, San Quentin dump Comment
  CAS-BOT-BC414332  Polygonum aviculare subsp. rurivagum Lewis S. Rose 1956-8-20 56151 Marin Marin-Sonoma County Line. San Antonio Creek, at Highway #101 6 Comment
  CAS-BOT-BC419805  Polygonum marinense Malcom A. Nobs; S. Galen Smith 1949-6-29 912 Marin Point Reyes, north of Inverness Comment
  CAS-BOT-BC419803  Polygonum marinense John Thomas Howell 1945-6-3 s.n. Marin Inverness Comment
  RSA122835  Polygonum paronychia B. O. Schreiber 1938-7-16 86916 Marin Point Reyes, 0.7 miles NE of Coast Guard Station Pt Reyes Peninsula. 38 Comment
  SBBG40341  Polygonum paronychia W. J. Dress 1954-8-19 Marin headland, a mi or so E of Point Reyes Comment
  RSA107064  Polygonum persicaria L. S. Rose 1956-8-20 56149 Marin Marin-Sonoma County line: San Antonio Creek, Hwy 101. 6 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
  UC1446034  Polypodium A. Smith with MacNeill, Lee, and Whitmore 1979-2-6 726 Marin e arm of headlands overlooking Drake's Bay (n of trail to Scenic Overlook); Pt. Reyes 53 Comment
  UC615261  Polypodium Beryl O. Schreiber 1932-2-20 17 Marin First Valley Trail Inverness Comment
  CAS-BOT-BC71911  Polypodium californicum Peter H. Raven; Michael P. Johnson 1967-5-2 21291 Marin Angel Island, near road between North Garrison and Point Campbell 45 Comment
  JEPS127800  Polypodium californicum Adam C. Schneider with Susan Fawcett 2014-3-28 456 Marin Southwest of trail to Slide Ranch, Northwest of Muir Beach Overlook. Comment
  RSA46395  Polypodium californicum J. T. Howell 1947-3-23 s.n. Marin Cataract Gulch. Mt. Tamalpais. Comment
  CAS-BOT-BC232287  Polypodium calirhiza C. Friedel; E. Tyson; I. Pustova; et al. 2012-5-5 1126 Marin Marin Municipal Water District Lands: Mount Tamalpais. Old Stage Rd., past MMWD gate to culvert OS-12 Comment
  UC42901  Polypodium calirhiza Miss Pelton 1879-1 Marin Comment
  RSA302170  Polypodium glycyrrhiza J. R. Shevock 1971-2-27 688 Marin Mt. Tamalpais State Park 396 Comment
  UCSB11368  Polypodium scouleri Breedlove, Dennis 1961-12-31 Marin Point Reyes lighthouse area 45 Comment
  CAS-BOT-BC232969  Polypogon australis David L. Morgan 1955-6-10 s.n. Marin Inverness Comment
  UCD90982  Polypogon australis John Thomas Howell 1967-6-8 42547 Marin Inverness. Comment
  CAS-BOT-BC233027  Polypogon interruptus Javier Penalosa; J. T. Howell 1961-6-29 1893 Marin Tiburon Peninsula. Paradise Drive 1.9 miles NW of road to Naval Net Depot Comment
  RSA127244  Polypogon interruptus J. T. Howell 1943-6-13 s.n. Marin Sausalito. Comment
  UC1177496  Polypogon interruptus John Thomas Howell 1945-6-24 Marin Rock Spring to Laurel Dell Mt. Tamalpais; , Rock Spring to Laurel Dell Comment
  UCD91005  Polypogon interruptus A. A. Beetle 1941-7-6 1755 Marin South slope of Tamalpais. Comment
Read comments
Feb 17 2012
  UCD91183  Polypogon maritimus Beecher Crampton 1957-6-14 4216 Marin Along US Hwy. 101, southern city limits Ignacio. Comment
  CHSC61262  Polypogon monspeliensis J. D. Jokerst 1980-4-12 Marin Sides of Hwy 1 @ town of Point Reyes Station. Comment
  CAS-BOT-BC237514  Polypogon viridis John Thomas Howell 1944-6-25 19641 Marin San Rafael Comment
  UC2045361  Polystichum Carl J. Rothfels with John Game, L. P. Agnew 2015-9-19 4613 Marin West end of Phoenix Lake, along the trail that goes around the lake. Comment
  CAS-BOT-BC344974  Polystichum californicum R. Crowe; E. Hinman; C. Johnson; K. Phillips 2013-3-9 13406 Marin Mount Tamalpais: Marin Municipal Water Distric lands: Bill Williams Trail, between the two ends of the Tucker Trail Comment
  CAS-BOT-BC72139  Polystichum californicum Peter H. Raven 1950-4-22 1851 Marin Swede George Gulch, Mt. Tamalpais 548 Comment
  UC1446066  Polystichum dudleyi Alan Smith with C. D. MacNeill, and Pam Burton 1978-12-15 712 Marin head of trail (staging area) to Phoenix Lake (end of Lagunitas Rd <which> turns L from Sir Francis Drake Blvd. in Ross, streamlet leading down from e into staging area) Comment
  UCD136536  Polystichum dudleyi Fred Hein 1931-11-12 s.n. Marin Between Pheonix Lake and Lake Lagunitas. Comment
  UC1259228  Polystichum imbricans subsp. imbricans Alan Smith with T. Reeves, and M. Barrett 1978-5-28 710 Marin along Northside Trail, below East Peak 609 Comment
  POM212406  Polystichum munitum Joseph A. Ewan 1933-11-5 8103 Marin Hearts Desire, Tomales Bay. Comment
  UC1063677  Polystichum munitum H. S. Yates 1934-3-18 3705 Marin 2 mi nw Inverness; Point Reyes Quadrangle Comment
  CAS-BOT-BC72417  Polystichum munitum C. D. MacNeill 1962-5-7 2 Marin Cataract Gulch, Mt. Tamalpais Comment
  RSA693328  Polystichum munitum H. de Forest 1930-4-21 s.n. Marin Lake Lagunitas. Comment
  UC1177327  Potamogeton nodosus John Thomas Howell 1939-8-27 15319 Marin Phoenix Lake Comment
  CAS-BOT-BC454071  Potamogeton pusillus subsp. pusillus Catherine Best 1985-11-1 1156 Marin East of Limantour Spit. Comment
  CAS-BOT-BC143092  Potentilla anserina subsp. pacifica John Thomas Howell 1947-10-26 24198 Marin Rodeo Lagoon Comment
  JEPS127829  Primula hendersonii Adam C. Schneider with Robert Steers 2014-3-29 542 Marin Coastal Trail, 0.15 miles below intersection with Wolf Ridge Trail. Comment
  CAS-BOT-BC280864  Proboscidea louisianica G. D. Barbe 1983-10-21 4107 Marin 0.3 km north of Fallon-Two Rock Road on Gericke Road, near Fallon, northwestern Marin County Comment
  CAS-BOT-BC516331  Prosartes hookeri Volney Rattan 1877-2-24 s.n. Marin San Rafael Comment
  SEINET12047118  Prosartes hookeri F. H. Utech 1977-1 77 -002 Marin Mt. Tam[alpais] area, Ben Johnson Trail to Bootjack Trail 61 Comment
  UCD139783  Prosartes hookeri Rolf Y. Berg 1963-3-10 s.n. Marin Mt. Tamalpais, half way between ridge and Alpine Lake. Comment
  UCD160335  Prosartes smithii Nellie Coffey 1931-4-4 s.n. Marin Point Reyes. 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-BC517518  Prosartes smithii R. S. Ferris; Ira L. Wiggins 1935-7-19 8082 Marin West shore of Tomales Bay 0.1 mile south of Inverness Comment
  JEPS62483  Prunella vulgaris Carl V. Meyer 1928-9-15 668 Marin Inverness Comment
  CAS-BOT-BC159835  Prunus cerasifera Javier Penalosa 1962-3-17 2253 Marin Paradise Drive near entrance road to Shellabarger Estate Comment
  UC747257  Prunus subcordata G. Thomas Robbins 1944-4-14 1538 Marin low hills just W of Hamilton Air Force base 152 Comment
  CAS-BOT-BC332748  Pseuderanthemum variabile Mary Nisbet 2013-11-28 s.n. Marin Bollinas, inside orchid greenhouse Comment
  CAS-BOT-BC356741  Pseudognaphalium californicum Alice Eastwood 1912-7-29 1494 Marin Mt. Tamalpais Comment
  CAS-BOT-BC532987  Pseudognaphalium californicum A. Williams; M. Hicks; F. Leist; M. Murphy 2015-7-24 15940 Marin Mount Tamalpais. Marin Municipal Water District lands: Peters Dam Road East, just past Lower Road Comment
  UCD135062  Pseudognaphalium californicum Frank W. Gould 1939-7-23 852 Marin Tomales Point, 5 miles from Inverness. 90 Comment
  JEPS77194  Pseudognaphalium luteoalbum Robert M. Lloyd 1963-4-24 2345 Marin Bolinas Road 2.6 mi s Fairfax 182 Comment
  UC1177297  Pseudognaphalium luteoalbum John Thomas Howell 1943-5-9 17948 Marin San Rafael Comment
  JEPS20441  Pseudognaphalium ramosissimum W. L. Jepson 1892-9-9 14757 Marin Mt. Tamalpais Comment
  SJSU3912  Pseudognaphalium stramineum C. W. Sharsmith 1964-4-26 7250 Marin Point Reyes, Point Reyes peninsula Comment
  UC468792  Pseudognaphalium stramineum J. Burtt Davy 1900-6-27 6826 Marin Point Reyes Comment
  UC896907  Pseudognaphalium thermale Alice Eastwood 1912-7-29 1501 Marin Mt. Tamalpais Comment
  JEPS48423  Pseudotsuga menziesii var. menziesii W. L. Jepson 1923-10-27 10306 Marin Mt. Tamalpais Mt. Tamalpais (Rattlesnake Camp) Comment
  UC1601290  Psilocarphus tenellus T. S. Brandegee 1892-6-13 Marin Tamalpais Comment
  CAS-BOT-BC421217  Pterostegia drymarioides Greg de Nevers 2001-4-26 12355 Marin Audubon Canyon Ranch. At Henderson Overlook. 304 Comment
  UC1106195  Pterostegia drymarioides John Thomas Howell 1945-5-6 20806 Marin San Rafael Hills Comment
  SACT002067  Puccinellia grandis Malcolm Nobs, Galen Smith 1949-6-29 Marin Saline marsh, North Inverness Comment
  CAS-BOT-BC366900  Punica granatum Greg de Nevers 1997-11-25 11112 Marin Larkspur Comment
  UC205086 Image available Pyrola picta Katharine Brandegee 1907-6-30 Marin Tamalpais, top of Bolinas Ridge Bolinas Ridge; Tamalpais, Bolinas Ridge Comment
  UCD47322  Quercus X howellii John M. Tucker 1947-8-31 1591 Marin Near top of Fish Grade, between Phoenix Lake and Lake Lagunitas, Marin County, California. Comment
  CAS-BOT-BC104209  Quercus X morehus Robert Menzies 1914-8-20 s.n. Marin San Rafael Comment
  UC1177411  Quercus X morehus John Thomas Howell 1948-5-16 24297 Marin upper Cascade Canyon Mt. Tamalpais Quad. Comment
  CAS-BOT-BC104413  Quercus X subconvexa Alice Eastwood 1944-4-9 s.n. Marin Hills at Tiburon Comment
  CAS-BOT-BC104415  Quercus X subconvexa John Thomas Howell 1939-10-15 s.n. Marin near Liberty Camp Comment
  CAS-BOT-BC104424  Quercus X subconvexa Javier Penalosa 1961-4-29 1403 Marin Above Paradise Cove 152 Comment
  CAS-BOT-BC79767  Quercus X subconvexa Philip A. Munz 1947-10-5 12203 Marin on roadside near Alpine Lake, N base of Mt. Tamalpais 365 Comment
  UCD47306  Quercus X subconvexa 1966-8-19 s.n. Marin Beside road, at edge of the largest serpentine area on the road from Fairfax to Lake Alpine Dam, Marin County, California. (Canyon below the road with a few trees of Q. garryana). Comment
  UCD47308  Quercus X subconvexa John M. Tucker 1951-10-7 2302 Marin Beside Ridgecrest Road (road from Fairfax to Alpine Dam), ca. 7.5 miles southwest of Fairfax, Marin County, California. 396 Comment
  UCD47323  Quercus X subconvexa John Thomas Howell 1959-8-23 34601 Marin (Q. durata X Q. garryana). Near Barth's Retreat, Mount Tamalpais, Marin County. Comment
  CAS-BOT-BC45647  Quercus agrifolia Enid Reeve 1918-8-20 s.n. Marin Mt. Tamalpais Comment
  UC589415  Quercus agrifolia Beryl O. Schreiber 1932-6-17 506 Marin Waterfall Beach Tomales Bay Comment
  CAS-BOT-BC62780  Quercus berberidifolia C. Hart Merriam 1917-11-18 s.n. Marin Mt. Tamalpais Comment
  RSA0043217  Quercus berberidifolia Unspecified 1940-9-14 s.n. Marin Blakes Canyon, S of Bryn Manor. Comment
  JEPS127921  Quercus chrysolepis Adam C. Schneider with Robert Steers 2014-3-29 533 Marin Along ridgeline between Miwok Tr. Trailhead and Hill 88. Comment
  UC119110  Quercus chrysolepis A. Eastwood 1894-9-13 Marin Mt. Tamalpais Comment
  CAS-BOT-BC434204  Quercus durata P. DaSilva; M. A. Garcia; A. Young; A. Pence; F. Leist; M. Camarillo 2014-5-10 14158 Marin Mount Tamalpais. Marin Municipal Water District lands: On Pine Mountain Road, just past gate at Bolinas-Fairfax Road, grassland area to north. Comment
  CAS-BOT-BC94350  Quercus garryana Catherine Best; Mary P. Wells 1983-7-14 s.n. Marin Hidden Lake, Mt. Burdell Comment
  CAS-BOT-BC94358  Quercus garryana Alice Eastwood 1920-8-15 1033 Marin Woodacre Comment
  UC1076205  Quercus garryana H. L. Mason 1925-10-4 2237 Marin near Phoenix Lake (n side of Mt. Tamalpais); Mt. Tamalpais Comment
  UC216202  Quercus garryana L. R. Abrams 1915-10-26 5619 Marin between Mt. Tamalpais and Fairfax Comment
  OBI14246  Quercus kelloggii H. E. McMinn 1932-1 3018 Marin Mrs. Weyman's place. Ross, CA Comment
  UCSC008997  Quercus kelloggii Al Keuter 2014-6-23 00 103 C Marin Northeast corner of North San Pedro Road intersection with Backs Landing, near South Fork of Gallinas Creek 16 Comment
  LA205300  Quercus kelloggii J. A. Ewan; 1936-8-3 9406 Marin upper rim of Deerk Park on Lake Alpine Trail Comment
  UCD14501  Quercus parvula var. shrevei Steven J. Barnhart 1994-10-16 s.n. Marin California, Marin Co.; Blustein Trail, Mt. Tamalpais. Comment
Read comments
Feb 17 2012
  UCD14062  Quercus parvula var. tamalpaisensis Stephen K. Langer 1993-2-22 31 Marin California, Marin Co.; west side of Kent Trail, ca. 0.3 mi. south of Lake Alpine, Comment
  UCD14063  Quercus parvula var. tamalpaisensis Stephen K. Langer 1991-4-27 s.n. Marin California, Marin Co.; Mt. Tamalpais, International Trail near junction of North Side Trail. Comment
  UCD14595  Quercus parvula var. tamalpaisensis Stephen K. Langer 1997-6-14 s.n. Marin California, Marin Co.; Mt. Tamalpais, International Trail 0.5 mi. from Ridgecrest Boulevard; 610 Comment
  UCSB64140  Quercus parvula var. tamalpaisensis Langer, Stephen 1992-10-24 Marin Mt. Tamalpais, junction of High Marsh and B. Schmidt Trails 512 Comment
  CAS-BOT-BC104896  Quercus wislizeni Doreen Smith 1993-12-1 s.n. Marin International Trail, 5 mi NW of Ridgecrest Blvd., Mt. Tamalpais Comment
  CAS-BOT-BC104898  Quercus wislizeni Stephen K. Langer 1993-2-22 26 Marin Mt. Tamalpais, W side of Benstein [Bernstein] Trail ca. 0.2 mi S of Laurel Dell Road 616 Comment
  UC1174787  Quercus wislizeni var. frutescens P. C. Everett and E. K. Balls 1959-10-28 24000 Marin 0.75 mi from Pan Toll Camp (Marin Municipal Water Co Land); Mt. Tamalpais, Rattlesnake Canyon 670 Comment
  RSA254193  Quercus wislizeni var. wislizeni Robert A. Norris 1974-10-13 2228 Marin Gravelly roadside near Mill Valley Air Force Station, Mt. Tamalpais. Comment
  CAS-BOT-BC231872  Ranunculus californicus J. Klein; G. Block; L. Webb; et al. 2012-5-5 808 Marin Marin Municipal Water District Lands: Mount Tamalpais. Potrero Meadow, near edge of slough sedge and Potrero Meadow Trail. Comment
  UC1176740  Ranunculus californicus John Thomas Howell 1947-5-14 23154 Marin McClure Beach Comment
  UC118328  Ranunculus californicus T. S. Brandegee Apr. 1890 Marin Sausalito Comment
  UC9391  Ranunculus californicus J. Burtt Davy 1896-3-16 1683 Marin near Tomales Comment
  SEINET13716761  Ranunculus californicus Unknown 1963-2-22 30 Marin Altitude ca. 50 feet, roadside field with moist heavy soil and pond; east side of Hwy. 101, 2.0 mile south of South Novato City Limit. Comment
  UC9407  Ranunculus californicus W. H. Brewer 1862-4-5 935 Marin pastures Comment
  RSA786318  Ranunculus californicus var. cuneatus Keith E. Hoffmaster 1946-3-9 1224 Marin Near Bodega Bay Comment
  UC1106071  Ranunculus flammula John Thomas Howell 1946-6-20 22103 Marin four mi n Bolinas (on Olema Rd) Comment
  UC118243  Ranunculus hebecarpus Michener and Bioletti 1892-1 Marin Fairfax Comment
  CAS-BOT-BC83432  Ranunculus lobbii L. S. Rose 1931-4-27 s.n. Marin Pool near Olema. Comment
  CAS-BOT-BC83434  Ranunculus lobbii Alice Eastwood 1903-5-3 3163 Marin Mount Tamalpais. Comment
  CAS-BOT-BC83443  Ranunculus lobbii John Thomas Howell 1946-4-18 21640 Marin Ignacio. Comment
  RSA215906  Ranunculus orthorhynchus var. platyphyllus Paul F. Covel 1940-5-19 1793 Marin Bog on Tomales Point Road Comment
  JEPS54993  Ranunculus repens W. L. Jepson 1919-5-17 8292 Marin Bear Valley 60 Comment
  RSA164638  Ranunculus repens Percy C. Everett 1963-11-20 24558 Marin Fairfax Bolinas Road, 4 miles from Hwy 1. 221 Comment
  UC1176749  Ranunculus uncinatus John Thomas Howell 1945-6-3 20928 Marin Shell Beach Comment
  CAS-BOT-BC427551  Reseda luteola Doreen Smith 2003-7-20 s.n. Marin Near Stafford Lake, Novato Comment
  UC11172  Reseda odorata Harley P. Chandler Apr 1899 246 Marin Ross Valley Comment
  CAS-BOT-BC362890  Rhagadiolus stellatus Charles Kennard 2004-4-1 s.n. Marin Near Sir Francis Drake High School, San Anselmo Comment
  UC18504  Rhamnus californica subsp. californica J. Burtt Davy 1893-7-24 235 Marin Mt. Tamalpais Comment
  UC1177451  Rhamnus crocea John Thomas Howell 1946-5-16 21884 Marin w side Angel Island Comment
  CAS-BOT-BC58810  Rhododendron columbianum Ronie Clark 1983-8-3 PR 83 -048 Marin Point Reyes National Seashore. Sir Frances Drake hwy., 6.7 mi. from Invverness to AT&T property. Comment
  OBI14462  Rhododendron columbianum Robert F. Hoover 1969-5-26 11348 Marin Pierce Point Rd just N of summit, Point Reyes Peninsula Comment
  OBI14463  Rhododendron columbianum Robert F. Hoover 1969-5-26 11348 Marin Pierce Point Rd just N of summit, Point Reyes Peninsula Comment
  JEPS58756  Rhododendron occidentale W. L. Jepson 1923-10-27 10303 Marin Mount Tamalpais, Rattlesnake Camp Rattlesnake Camp; Mount Tamalpais, Rattlesnake Camp Comment
  SBBG5557  Rhododendron occidentale E. R. Blakley 1958-9-11 2444 Marin seep spring near Bootjack Camp, Mt Tamalpais 396 Comment
  SEINET3410720 Image available Rhododendron occidentale Lewis S. Rose 1932-3-23 3299 Marin Mt. Tamalplais Comment
  UC21926  Rhododendron occidentale unknown Jul 1880 Marin Mount Tamalpais Comment
  UC589444  Rhododendron occidentale Beryl O. Schreiber 1932-6-30 636 Marin Tomales Bay, Indian Beach Indian Beach; Tomales Bay, Indian Beach Comment
  UCD20701  Rhododendron occidentale A. T. Leiser 1984-9-30 RL 1 Marin Marin Co., Rodeo Lagoon/ Golden Gate Nat'l Rec. Area. N. Side of lagoon/ E. side of road to Fort Cronkhite and Ranger Station. Population is 50 yards E. of road, 30-40' from water. Comment
  POM132009  Rhododendron occidentale var. occidentale S. B. Parish 1918-08 19066 Marin Lagunitas. Comment
  RSA188737  Rhododendron occidentale var. occidentale H. U. Stauffer, E. Moiseed 1964-5-17 5932 Marin Mt. Tamalpais State Park. 350 Comment
  UC11724  Ribes W. L. Jepson Apr 1 1893-Apr 2 1893 Marin Olema Comment
  CAS-BOT-BC437954  Ribes Clara Tose 1928-3-18 s.n. Marin San Geronimo Comment
  UC747338  Ribes californicum G. Thomas Robbins 1945-5-5 1871 Marin 2-3 mi w Hamilton Field Air Base (valley flat at n foot of Big Rock Ridge); Big Rock Ridge 0 Comment
  UC1191511  Ribes divaricatum var. pubiflorum Herbert L. Mason 1946-7-24 12933 Marin second lake s Bear Valley (on road to Lake Ranch) Comment
  CAS-BOT-BC209259  Ribes menziesii Alice Eastwood 1926-3-14 13436 Marin Lake Lagunitas Comment
  CAS-BOT-BC209266  Ribes menziesii John Thomas Howell 1943-6-13 18232 Marin Sausalito Comment
  CAS-BOT-BC209268  Ribes menziesii Alice Eastwood 1926-3-28 s.n. Marin Bear Valley Comment
  CAS-BOT-BC209271  Ribes menziesii Beryl O. Schreiber 1936-3-7 2121 Marin Trail to Shell Beach, on Tomales Bay Comment
  SJSU3913  Ribes menziesii C. W. Sharsmith 1964-4-25 7231 Marin near Mud L, Inverness Ridge, Point Reyes Peninsula 365 Comment
  UC11669  Ribes menziesii Ed. Nelson Dec. 1898 Marin Olema Comment
  UC570815  Ribes menziesii Herbert L. Mason 1926-2-21 2647 Marin Inverness Comment
  SEINET13942629 Image available Ribes menziesii Lewis S. Rose 1950-1 50041 Marin Inverness Comment
  CAS-BOT-BC144701  Ribes sanguineum var. glutinosum Beryl O. Schreiber 1936-2-1 2108 Marin trail to Shell Beach on Tomales Bay Comment
  JEPS127915  Ribes sanguineum var. glutinosum Adam C. Schneider with Robert Steers 2014-3-29 539 Marin Single plant along paved road to top of Hill 88. Very near summit. Comment
  CAS-BOT-BC168747  Ribes victoris John Thomas Howell 1942-7-12 17033 Marin Above Lake Lagunitas on Northside Trail, Mt. Tamalpais Comment
  CAS-BOT-BC168752  Ribes victoris E. M. Zeile 1922-2-26 s.n. Marin Cascade Canyon, Fairfax Comment
  CAS-BOT-BC168756  Ribes victoris Alice Eastwood 1926-3-14 13435 Marin Lake Lagunitas, along outlet. Comment
  JEPS20841  Ribes victoris V. King Chesnut 1888-3-10 Marin Mt. Tamalpais Comment
  UC589532  Ribes victoris Beryl O. Schreiber 1932-6-29 603 Marin Sand Dune Beach Tomales Bay. Comment
  CAS-BOT-BC340992  Robinia pseudoacacia Eric Walther 1922-10-16 s.n. Marin San Rafael Comment
  JEPS30799  Romanzoffia californica Lincoln Constance and Alan A. Beetle 1940-4-20 2570 Marin above Alpine Lake Dam (Cataract Creek); Cataract Creek 457 Comment
  UC1284937  Romanzoffia californica R. F. Hoover 1964-4-8 8682 Marin above Alpine Dam Comment
  UC24536  Romanzoffia californica C. Michener 1892-4-26 Marin Fairfax Comment
  UC914288  Romanzoffia californica Verne Grant and Alva Grant 1947-4-6 7900 Marin s. Tomales (near Camp Tomales) Comment
  JEPS1249  Romanzoffia californica W. L. Jepson 1896-3-23 20997 Marin at foot of Ross Valley trail Mt. Tamalpais Comment
  CDA2707  Romulea rosea var. australis G. D. Barbe 1979-4-2 2498 Marin South end of Inverness Ridge at Stewart Point, southeast of Point Reyes National Seashore boundary, Bolinas. 0 Comment
  CAS-BOT-BC147497  Rosa californica Alice Eastwood 1921-6-29 s.n. Marin Rodeo Lagoon Comment
  RSA126240  Rosa californica J. T. Howell 1939-9-3 15349 Marin San Antonio Creek Comment
  UC1789009  Rosa californica Barbara Ertter with Doreen Smith and Dick Brummitt 2004-7-6 18439 Marin Point Reyes National Seashore, near Point Reyes Beach South. Comment
  CAS-BOT-BC146768  Rosa gymnocarpa Miss. A. Eastwood 1894-8-1 s.n. Marin Near Lagunitas 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-BC422421  Rubus armeniacus D. Smith; K. Martin; M. A. Garcia; G. Anderson 2014-6-14 14674 B Marin Mount Tamalpais. Marin Municipal Water District lands: Across the bridge from Leo T. Cronin Fish Viewing Area, up road from gate along Lower Peters Dam Road. Comment
  UCD113557  Rubus armeniacus Kamala Crompton 1996-5-19 24 Marin roadside near Tomales (Petaluma Road.) 100 Comment
  CAS-BOT-BC147260  Rubus parviflorus Gordon H. True 1969-4-18 4838 Marin Pt. Reyes Bird Observatory 3 mi. NW. of Bolinas at Arroyo Honda 121 Comment
  UC1128631  Rubus parviflorus Beryl O. Schreiber 1938-8-7 2539 Marin Inverness Point Reyes Quad., , Inverness (First Valley) 30 Comment
  UC12965  Rubus parviflorus Harley P. Chandler 1899-4-8 270 Marin n slope Mt. Tamalpais; n slope of Mt. Tamalpais Comment
  CAS-BOT-BC147267  Rubus parviflorus Peter H. Raven; Michael P. Johnson 1967-5-1 21118 Marin On south side of island below Rock Quarry, Angel Island 60 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
  OBI9983  Rubus spectabilis H. E. McMinn 1938-6-19 5121 Marin Point Reyes Rd Comment
  CAS-BOT-BC158826  Rubus ursinus Alice Eastwood 1921-3-30 s.n. Marin Sausalito Comment
  CAS-BOT-BC158828  Rubus ursinus Alice Eastwood 1917-1-1 s.n. Marin Mt. Tamalpais Comment
  CAS-BOT-BC158846  Rubus ursinus John Thomas Howell 1938-6-5 13893 Marin Near Fern Canyon, Mt. Tamalpais Comment
  CAS-BOT-BC158848  Rubus ursinus John Thomas Howell 1938-6-5 13906 Marin Near West Point, Mt. Tamalpais Comment
  CAS-BOT-BC158857  Rubus ursinus Wilma Follette 1999-6-14 s.n. Marin Tennessee Valley, Golden Gate National Recreation Area Comment
  UC1177247  Rubus ursinus John Thomas Howell 1943-4-11 17894 Marin Black Canyon San Rafael Hills, Black Canyon Comment
  UCD17841  Rubus ursinus H. Olmo 8-10 May 1962 62- 01 Marin California. Marin County: 5 miles north of Marshall along State Highway 1. Growing at highway marker 43.19 in hollow with old barn. Comment
  UC496427  Rumex acetosella Merle Randall 1930-6-13 Marin 8 mi above Bolinas (bank of Alamere Creek); Alamere Creek Comment
  CAS-BOT-BC421965  Rumex acetosella Peter H. Raven; Michael P. Johnson 1967-5-1 21190 Marin Angel Island. On south ridge of Mount Ida 237 Comment
  RSA466058  Rumex conglomeratus M. B. Dunkle 1936-8-14 4806 Marin Southwest Inverness; Road to Point Reyes. 30 Comment
  CAS-BOT-BC257685  Rumex crispus Wilma Follette; Doreen Smith 2003-5-16 s.n. Marin East Marin Island Comment
  CAS-BOT-BC421593  Rumex crispus Javier Penalosa 1961-7-8 1950 Marin Tiburon Peninsula. Below old St. Hilary's, Tiburon. Comment
  CAS-BOT-BC433257  Rumex crispus Javier Penalosa 1961-7-8 1928 Marin Tiburon Peninsula. In Tiburon. Comment
  CAS-BOT-BC433784  Rumex pulcher John Thomas Howell 1949-6-26 25351 Marin Deer Park, Fairfax hills Comment
  SD88540  Rumex pulcher Darley F. Howe 1972-6-26 Marin Stinson Beach Comment
  UC2012959  Rumex pulcher Barbara Ertter with Niall McCarten, Mark Fogiel, Dan Pritchett 1990-6-16 9123 Marin Tiburon Peninsula on San Francisco Bay NE side of ridge at narrow part of peninsula, between Paradise Drive and Hacienda Drive. Comment
  CAS-BOT-BC83514  Rumex salicifolius Doreen Smith 2002-11-2 s.n. Marin Terra Linda, near Community Garden. Comment
  CAS-BOT-BC6019  Rumex salicifolius f. ecallosus John Thomas Howell 1943-6-13 18235 Marin Sausalito Comment
  CDA23196  Rumex salicifolius var. crassus M. K. Bellue Sep 1938 Marin Red Rock, San Francisco Bay. 0 Comment
  UC1176815  Rumex salicifolius var. denticulatus John Thomas Howell 1945-7-29 21336 Marin Bolinas Comment
  CAS-BOT-BC434110  Rumex transitorius John Thomas Howell 1946-7-7 22204 Marin Potrero Meadow, Mt. Tamalpais Comment
  UC1537111  Rupertia physodes Gordon H. True 1937-6-6 711 Marin Forest Knolls 60 Comment
  UC424670  Ruppia maritima H. E. Parks 1928-3-28 Marin near Tiburon (Station 10) Comment
  SEINET3837361  Ruppia maritima Unknown 1943-10-3 s.n. Marin Marin Beach Comment
  UCD138319  Ruppia maritima H. B. Allen 1950-7-18 s.n. Marin Belvedere. Comment
  CAS-BOT-BC239840  Rytidosperma penicillatum Doreen Smith 2002-5-1 s.n. Marin Point Reyes National Seashore, near Jepson trailhead Comment
  UC1106302  Sagina decumbens subsp. occidentalis John Thomas Howell 1944-7-9 19700 Marin Inverness Ridge Comment
  RSA0022737  Sagina maxima subsp. crassicaulis Garrett E. Crow 1970-7-18 1183 Marin Dillon Beach. North end of beach, rocky with bluffs. Comment
  CHSC19691  Salicornia virginica C. Crittenden 1971-4-11 73 Marin Growing along shore on s side of Bodega Bay. Comment
  RSA254178  Salicornia virginica Robert A. Norris 1974-7-28 2133 Marin Inverness Comment
  CAS-BOT-BC125940  Salix X rubens Mrs. Alexander McCallum 1903-1-1 s.n. Marin Ross Valley Comment
  UCD110732  Salix babylonica John Thomas Howell 1980-9-8 53899 Marin Between Alpine and Bon Tempe Lakes. Comment
  UC1176801  Salix lasiandra subsp. lasiandra John Thomas Howell 1939-4-23 Marin Blythedale Canyon Comment
  CAS-BOT-BC128145  Salix lasiandra var. lasiandra Alice Eastwood 1915-3-28 3989 Marin Lagunitas Comment
  UC1134904  Salix lasiolepis B. Schreiber 1936-4-12 2184 Marin Avalis Beach Pt. Reyes Quadrangle 1 Comment
  UC1176799  Salix lasiolepis John Thomas Howell 1939-9-3 Marin Ignatio Comment
  UC1176812  Salix lasiolepis John Thomas Howell 1946-7-4 22180 Marin Dillons Beach Comment
  UC5049  Salix lasiolepis Alice Eastwood 1896-2-22 Marin Willow Camp Comment
  CAS-BOT-BC124339  Salix lasiolepis var. lasiolepis Peter H. Raven; Michael P. Johnson 1967-5-1 21107 Marin below Rock Quarry, Angel Island 60 Comment
  CAS-BOT-BC124343  Salix lasiolepis var. lasiolepis Gordon H. True 1977-7-21 8353 Marin Pike County Gulch (Galloway Canyon), on western slope of Bolinas ridge, ca. 3 miles north of Stinson Beach 1 Comment
  RSA295053  Salix lucida subsp. lasiandra Robert A. Norris, John L. Inase 1981-4-4 4109 Marin Near W end of Stafford Lake. 5 miles W Novato. 43 Comment
  CAS-BOT-BC126419  Salix sitchensis Alice Eastwood 1915-3-28 3992 Marin Lagunitas Comment
  CAS-BOT-BC126422  Salix sitchensis John Thomas Howell 1947-3-23 23047 Marin Cataract Gulch, Mt. Tamalpais Comment
  CAS-BOT-BC126428  Salix sitchensis John Thomas Howell 1943-7-4 18263 Marin Ledum Swamp on road to Pt. Reyes Comment
  UCR159952  Salsola soda Mary DeDecker 1985-9-8 5855 Marin San Francisco Bay Region, Richardson Bay: arm of San Francisco Bay; borders of salt marsh near Mill Valley 0 Comment
  SEINET12286937  Sambucus callicarpa M. T. Hantt 1931-1 450 Marin Comment
  CDA42170  Sambucus mexicana M. Bergseng 1959-8-3 3651 Marin Along highway south of Olema. 0 Comment
  CAS-BOT-BC235154  Sambucus racemosa var. racemosa Alice Eastwood 1926-3-28 s.n. Marin Bear Valley Comment
  JEPS13392  Sambucus racemosa var. racemosa Chesnut and Drew 1891-4-15 Marin Bolinas Bay Comment
  UC1123152  Sanicula arctopoides H. S. Yates 1934-3-18 3728 Marin Point Reyes 182 Comment
  CHSC59666  Sanicula crassicaulis R. Ernenwein 1983-3-30 110 Marin Ca. 50 m n of Lucas Valley Rd. ca. 7.2 mi w of jct. of Lucas Valley with US Hwy 101 between San Rafael and Nicasio. Comment
  SEINET12122021  Sanicula crassicaulis F. H. Utech 1988-1 88 -156 Marin W slope of Mt. Tamalpais, Ridgecrest Road from Bolinas Ridge to Alpine Dam & Fairfax, mile mark 9.80 380 Comment
  SEINET13945212 Image available Sanicula laciniata Lewis S. Rose 1949-1 49023 Marin Black Point; ca 100 ft 30 Comment
  HSC33227  Sanicula tuberosa Thomas W. Nelson 1974-4-22 1223 Marin Rock Springs beside the road out Bolinas Ridge Comment
  SEINET3090391 Image available Sarcocornia pacifica W. Savage 1975-7-31 1031 Marin Corte Madera Creek, Creekside Park, Greenbrae. Comment
  UC1601287  Satureja douglasii Robert F. Hoover 1938-9-18 3844 Marin Tomales Point Comment
  UC1301161  Satureja douglasii Helen K. Sharsmith 1962-5-5 4998 Marin w slope Bolinas Ridge (Alpine Dam raod above Bolinas peninsula); San Francisco Bay Region 228 Comment
  UC14561  Saxifraga californica Harley P. Chandler 1899-4-8 274 Marin n slope of Mount Tamalpais Comment
  UC186764  Saxifraga californica Edw. L. Greene 1889-3-30 Marin Mt. Tamalpais Comment
  CAS-BOT-BC231836  Schedonorus arundinaceus J. Klein; G. Block; L. Webb; et al. 2012-5-5 810 Marin Marin Municipal Water District Lands: Mount Tamalpais. Potrero Meadow, near edge of slough sedge and Potrero Meadow Trail. Comment
  CAS-BOT-BC283096  Schedonorus arundinaceus Catherine Best 1983-6-24 s.n. Marin Triangle Marsh north west of the Marin County Day School Comment
  CAS-BOT-BC283098  Schedonorus arundinaceus John Thomas Howell 1955-6-8 30300 Marin Along highway just east of Olema Comment
  UCD65998  Schedonorus arundinaceus Javier Penalosa 1961-5-30 1566 Marin Tiburon Blvd., near Blackfield Drive. Comment
  CAS-BOT-BC111311  Schoenoplectus acutus var. occidentalis John Thomas Howell 1946-9-15 23007 Marin Hidden Lake Comment
  CAS-BOT-BC111247  Schoenoplectus californicus John Thomas Howell 1939-10-1 15368 Marin Phoenix Lake Comment
  CAS-BOT-BC111710  Schoenoplectus pungens var. badius Ira L. Wiggins 1938-7-14 8940 Marin Inner margins of sand dunes, Stinson Beach, south end of Bolinas Bay. Comment
  UCD50151  Schoenoplectus pungens var. badius P. B. Kennedy 1923-9-9 s.n. Marin Willlow Camp sand dunes, Marin Co. Comment
  CAS-BOT-BC227799  Schoenoplectus pungens var. longispicatus Peter W. Fritsch; Doreen Smith; Yuguo Wang 2012-8-29 1947 Marin Point Reyes National Seashore, Creamery Bay 23 Comment
  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
  UC614785  Scirpus californicus Beryl O. Schreiber 1936-6-28 2280 Marin 0.5 mi sw Point Reyes Station; sw of Point Reyes Station 1 Comment
  CDA39133  Scirpus koilolepis R. T. Robbins 1979-4-2 s.n. Marin Point Reyes National Seashore. At base of trail from parking lot at McClure Beach. 0 Comment
  CAS-BOT-BC110945  Scirpus microcarpus John Thomas Howell 1945-8-19 s.n. Marin Snake's Bay Comment
  SEINET4853234  Scirpus rubiginosus Unknown 1941-5-9 2686 Marin N of Stinson Beach. Comment
  UC119662  Scoliopus bigelovii Michener and Bioletti 1892-1-31 2111 a Marin Sequoia Canyon Comment
  UC168603  Scoliopus bigelovii Katharine Brandegee 1913-4-27 Marin Mill Valley, Tamalpais Comment
  CAS-BOT-BC518979  Scoliopus bigelovii Edw. L. Greene 1889-2-22 s.n. Marin Mount Tamalpais Comment
  CAS-BOT-BC518982  Scoliopus bigelovii J. P. Moore 1878-3-22 77 Marin Unspecified Comment
  RSA198556  Scoliopus bigelovii C. N. Forbes 1908-2-15 s.n. Marin Mt. Tamalpais and Mill Valley. Comment
  SEINET12055151  Scoliopus bigelovii M. T. Doutt 1931-1 137 Marin Alpine Dam Comment
  RSA128685  Scribneria bolanderi J. T. Howell 1952-5-30 28317 Marin Along fire road between Mountain Theater and Potrero Meadow, Mount Tamalpias. Comment
  UCD92523  Scribneria bolanderi P. B. Kennedy 1922-5-27 s.n. Marin West Point Inn to Bolinas Trail near cutt-off to Pipe Line. Comment
  SEINET10959759  Scribneria bolanderi John Thomas Howell 1945-5-27 Howell 20879 Marin Serpentine area above Bootjack, Mt. Tamalpais, . Comment
  UCR115981  Sedum obtusatum Tom Paradise 1993-5-25 29 Marin San Francisco Bay area, [North]west of San Rafael, Nicasio Valley Road, 3 mi. north of Sir Frances Drake Blvd [S of town of Nicasio; latitude and longitude for town of Nicasio]. 61 Comment
  UC205175  Sedum radiatum Katharine Brandegee 1907-6-29 Marin Tamalpais Comment
  CAS-BOT-BC300532  Sedum spathulifolium A. Castner; J. Stern; C. Haggerty; A. Young 2013-6-8 13054 Marin Mount Tamalpais. Marin Municipal Water District lands: Middle Eldridge Grade Culvert EG23 Comment
  CAS-BOT-BC63947  Sedum spathulifolium M. K. Curran 1883-7-1 s.n. Marin Tamalpais Comment
  CAS-BOT-BC69741  Selaginella wallacei R. Bacigalupi 1941-11-30 2750 Marin On Theatre Trail, between Rock Spring and the head of Steep Ravine, Mt. Tamalpais. 579 Comment
  UC566654  Senecio aronicoides H. L. Mason 1928-2-18 4161 Marin Inverness Ridge , Inverness Ridge (Point Reyes) Comment
  CAS-BOT-BC363330  Senecio aronicoides Alice Eastwood 1925-4-5 s.n. Marin Angel Island Comment
  UC589438  Senecio glomeratus Beryl O. Schreiber 1932-6-29 592 Marin Sand Dune Beach Tomales Bay, Sand Dune Beach Comment
  CAS-BOT-BC363710  Senecio hydrophilus John Thomas Howell 1946-9-20 23014 Marin Laguna in Chileno Valley Comment
  CAS-BOT-BC173688  Senecio hydrophilus Peter Rubtzoff 1959-8-2 4208 Marin Laguna Lake in Chilano Valley. Comment
  RSA0012741  Senecio hydrophilus P. H. Raven 1961-8-22 16576 Marin Chileno Valley Comment
  SEINET931219  Senecio hydrophilus Lewis S. Rose 1946-1 46280 Marin Laguna in Chilleno Valley marsh. Comment
  RSA603775  Senecio mikanioides Joseph A. Ewan 1936-1-1 9372 Marin Garzoli Ranch, Bolinas Mesa Comment
  JEPS76907  Senecio vulgaris Robert M. Lloyd 1963-2-24 2026 Marin on road to Marshall 9 mi from U.S. Highway 101 76 Comment
  SEINET10569492  Sequoia sempervirens R. D. Sage 1991-1-12 Sage 13417 Marin Collected along Redwood Creek near Camp Eastwood, 2 km S, 2.5 km W of Mill Valley. Comment
  SEINET5334847  Sequoia sempervirens J. Michael 1949-1 s.n. Marin CA. State Park, near Laguintas Comment
  CAS-BOT-BC213148  Sidalcea calycosa subsp. rhizomata Alice Eastwood 1923-5-13 s.n. Marin Pt. Reyes Comment
  CAS-BOT-BC187893  Sidalcea calycosa subsp. rhizomata Robert F. Hoover 1941-6-19 5378 Marin N of Abbotts Lagoon Comment
  POM304545  Sidalcea hickmanii subsp. viridis J. T. Howell 1942-6-21 s.n. Marin Carson Ridge Comment
  RSA87710  Sidalcea malviflora subsp. laciniata C. L. Hitchcock 1952-6-4 19581 Marin About 8 miles west of Faifax, 1/2 mile west of Meadows Club. Comment
  CAS-BOT-BC384486  Silene antirrhina John Thomas Howell 1943-4-11 17900 Marin Black Canyon, San Rafael hills Comment
  CAS-BOT-BC384488  Silene antirrhina John Thomas Howell 1940-5-12 15431 Marin Between Little Carson and Carson Ridge Comment
  UC1177430  Silene antirrhina John Thomas Howell 1946-5-12 21795 Marin Carson Ridge Comment
  CAS-BOT-BC384574  Silene coniflora John Thomas Howell 1946-5-30 21963 Marin Little Carson Canyon Comment
  CAS-BOT-BC384585  Silene coniflora John Thomas Howell 1942-7-5 17013 Marin Matt Davis Trail, Mt. Tamalpais Comment
  CAS-BOT-BC229741  Silene gallica S. Whelan; L. DiGirolamo; A. Young 2012-5-5 109 Marin Marin Municipal Water District Lands: Mount Tamalpais. Behind Throckmorton Fire Station, on slope between station and bypass trail Comment
  CAS-BOT-BC387093  Silene gallica Gordon H. True 1968-7-26 4719 Marin Point Reyes Bird Observatory 3 mi. NW of Bolinas at Arroyo Honda 60 Comment
  UC1177429  Silene multinervia John Thomas Howell 1946-5-12 21798 Marin Carson Ridge Comment
  JEPS97651  Silene scouleri subsp. grandis Annetta M. Carter 1946-6-16 1762 Marin Point Reyes. Comment
  CAS-BOT-BC5817  Silene scouleri subsp. grandis Alice Eastwood 1905-7-4 s.n. Marin Rodeo Lagoon Comment
  UC120178  Silene scouleri subsp. grandis Katharine Brandegee 1905-7-11 Marin between the road and lagoon just below Rodeo Lagoon (The military Station); below Rodeo Lagoon, The Military Station Comment
  UC8499  Silene scouleri subsp. grandis J. Burtt Davy 1900-7-12 6876 Marin Point Reyes Comment
  CAS-BOT-BC389882  Silene scouleri subsp. scouleri Alice Eastwood 1921-6-29 s.n. Marin Fort Barry Comment
  RSA65689  Silene scouleri var. scouleri F. W. Peirson 1936-7-15 11835 Marin Near the lighthouse, Point Reyes. Comment
  RSA0093433  Silybum marianum Bonnie C. Templeton 1957-6-27 s.n. Marin Bolinas Ridge. Comment
  RSA126195  Sisymbrium altissimum J. T. Howell 1942-4-23 23076 Marin Pt Reyes Road, west of Ledum Swamp. Comment
Read comments
Jul 18 2015
  HSC13914  Sisyrinchium bellum Robert Wunner 1962-4-20 Marin Fairfax, Marinda Oaks, lot adjacent to 27 Vista Way Comment
  SJSU4067  Sisyrinchium californicum C. W. Sharsmith 1965-5-23 7390 Marin Ledum Swamp c. 3 mi NW of Inverness, Point Reyes Peninsula Comment
  UCSB912  Sisyrinchium californicum Keator, Glenn 1959-3-31 Marin Growing on Bolinas ridge; near closed-cone pine forest; 2.7 miles north of Coffee shop in Inverness Comment
  RSA15389  Solanum americanum Carl B. Wolf 1927-4-24 329 Marin The coastal side of Mill Valley toll road. Comment
  JEPS127690  Solanum douglasii Adam C. Schneider with Susan Fawcett 2014-3-28 445 Marin West side of CA Stat Hwy 1, north of Muir Beach, south of border of Golden Gate National Recreation Area. Comment
  CAS-BOT-BC366886  Solanum laciniatum Greg de Nevers 1997-9-19 11092 Marin Stinson Beach, Matt Davis Trail 200 Comment
  CDA6239  Solanum nigrum W. A. Bergin 1959-9-18 Marin 0 Comment
  UC36230  Solidago elongata Harley P. Chandler 1900-2-26 505 Marin Ross Valley Region of San Francisco Bay, , Ross Valley (Mount Tamalpais) Comment
  SEINET11382907 Image available Solidago elongata Unknown 1933-1 8046 Marin Road to Tomales Pt., margin of Bishop Pine forest; Point Reyes Peninsula; Comment
  SEINET13678395  Solidago spathulata Unknown 1925-7-23 75 Marin Marin County ... Point Reyes;Point Reyes National Seashore;;; Comment
  UC36495  Solidago velutina subsp. californica F. T. Bioletti Aug 1892 Marin Tamalpais Comment
  CAS-BOT-BC365044  Solidago velutina subsp. californica Rimo Bacigalupi 1922-9-9 s.n. Marin Ridge between Blythedale and Baltimore Canyons, Mt. Tamalpais Comment
  CAS-BOT-BC365847  Soliva sessilis Kellogg; Brannan 1870-5-5 s.n. Marin Saucelito [Sausalito] Hills Comment
  CAS-BOT-BC365852  Soliva sessilis Breedlove 1963-4-13 4405 Marin Tiburon Comment
  CAS-BOT-BC365856  Soliva sessilis John Thomas Howell 1967-4-16 42064 Marin Along Matt Davis Trail, Fern Canyon, Mt. Tamalpais Comment
  CAS-BOT-BC365858  Soliva sessilis John Thomas Howell 1946-4-18 21653 Marin Ignacio Comment
  CAS-BOT-BC365869  Soliva sessilis Walter Lennon 1973-4-14 s.n. Marin Phoenix Lake Comment
  JEPS58908  Sonchus asper Javier Penalosa 1962-12-23 2631 Marin Paradise Dr. at Playa Verde ((a street 1.4 mi nw of road to Naval Net Depot)); Tiburon Peninsula Comment
  CAS-BOT-BC374449  Sonchus asper John Thomas Howell 1966-4-6 41473 Marin John Thomas Howell Botanical Garden, Tiburon Comment
  CAS-BOT-BC236619  Spartina foliosa Javier Penalosa 1961-8-26 2207 Marin Below Tiburon Blvd. near Belvedere Dr., Tiburon Peninsula Comment
  SJSU7955  Spartina foliosa H. T. Harvey 1978-10-11 635 Marin Creekside Park, Corte Madera Comment
  SEINET10934976  Spartina foliosa Mary Susan Taylor 1979-10-6 Taylor 2293 Marin Emergent in tidal flat, salt marsh, Larkspur in the San Francisco Bay. With Chris Collison. Comment
  UC914272  Spergula arvensis subsp. arvensis Verne Grant and Alva Grant 1947-5-6 7907 Marin 12 mi. from Inverness (on Point Reyes Peninsula); Point Reyes Peninsula Comment
  RSA0097837  Spergularia macrotheca S. S. Tillett 1956-6-29 554 Marin Just S of old Life-Saving Station on w. beach of Point Reyes Peninsula, appr. 3.5 mi. from Pt. Reyes Light, 8.7 mi. from Inverness. Comment
  CAS-BOT-BC390819  Spergularia marina John Thomas Howell 1944-9-10 20735 Marin Shell Beach north of Inverness Comment
  CAS-BOT-BC390822  Spergularia marina John Thomas Howell 1945-5-9 20851 Marin Ignacio Comment
  CAS-BOT-BC390826  Spergularia marina G. B. Rossbach; R. P. Rossbach 1938-5-27 634 Marin Hamlet, Highway no. 1 Comment
  CAS-BOT-BC390828  Spergularia marina G. B. Rossbach; R. P. Rossbach 1938-5-26 629 Marin Near bridge at Drake's Estero, 8 mi. w. of Inverness Comment
  CAS-BOT-BC390540  Spergularia media John Thomas Howell 1944-4-23 19397 Marin Escalle Comment
  SEINET7722240  Spiraea discolor Unknown Marin Camp Taylor Comment
  UC1177386  Spiranthes romanzoffiana John Thomas Howell 1945-8-19 21425 Marin near Ledum Swamp; Point Reyes Peninsula Comment
  RSA446659  Stachys bullata M. B. Dunkle 1936-8-14 4800 Marin Southwest Inverness; Road to Point Reyes. 30 Comment
  UCSB16392  Stachys bullata 1963-4-8 Marin 1 mile N of Golden Gate Bridge; on Fort Baker 30 Comment
  UC140250  Stachys pycnantha Alice Eastwood Aug. 1900 Marin Head of Big Carson Big Carson. Comment
  RSA128412  Stachys pycnantha Joanne Taylor 1941-7-25 33 Marin Near San Geranimo Ridge. 122 Comment
  UCD126049  Stachys rigida var. quercetorum Kamala Crompton 1996-5-19 19 Marin Roadside 1/2 mile east of Dillons Beach. 40 Comment
  CAS-BOT-BC374830  Stebbinsoseris heterocarpa John Thomas Howell 1939-5-14 14663 Marin Between Phoenix Lake and Lake Lagunitas Comment
  LA97744  Stellaria littoralis Ann Johnson; 1976-3-20 3301 Marin Kehoe Beach, Pt. Reyes National Seashore Comment
  UC589411  Stellaria littoralis Beryl O. Schreiber 1932-8-3 714 Marin Avalis Beach; Tomales Bay Comment
  UC465829  Stellaria media Jos. Burtt Davy 1901-4-13 6909 Marin Angel Island Comment
  CAS-BOT-BC221853  Stenotaphrum secundatum John Thomas Howell 1945-7-22 21330 Marin West of Mill Valley on road to Muir Woods Comment
  CAS-BOT-BC375221  Stephanomeria elata John Thomas Howell 1945-7-15 21296 Marin Fairfax Hills Comment
  RSA128924  Stephanomeria virgata J. T. Howell 1945-9-2 21456 Marin San Rafael Hills Comment
  JEPS127363  Stipa purpurata 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-BC428045  Streptanthus glandulosus S. Simono; I. Katten; M. E. Hannibal; V. Smith; N. Morganstein 2014-5-10 14215 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-BC87247  Streptanthus glandulosus subsp. niger Mrs. K. Brandegee 1909-5-27 s.n. Marin Tiburon. Comment
  CAS-BOT-BC87270  Streptanthus glandulosus subsp. pulchellus Doreen Smith; Wilma Follette 2002-5-21 s.n. Marin McIsaac Ranch, Golden Gate National Recreational Area. Comment
  UC10910  Streptanthus glandulosus subsp. pulchellus Willis L. Jepson 1892-6-11 Marin Mt. Tamalpais Comment
  UC630650  Streptanthus glandulosus subsp. pulchellus John L. Morrison and Florence L. Morrison 1938-6-13 3106 Marin steep talus slope above truck trail at extreme east end of Potrero Meadows; Mt. Tamalpais Comment
  CAS-BOT-BC87278  Streptanthus glandulosus subsp. secundus John Thomas Howell 1943-5-9 17976 Marin San Rafael Hills. Comment
  UC1277986  Streptanthus glandulosus subsp. secundus B. Crampton 1957-6-11 4208 Marin e edge Forest Knolls Comment
  UC188079  Streptanthus glandulosus subsp. secundus M. K. Curran May 1886 Marin Tamalpais Comment
  CAS-BOT-BC87286  Streptanthus glandulosus subsp. secundus Doreen Smith 1983-5-3 s.n. Marin Terra Linda Hills. Comment
  JEPS81591  Streptanthus glandulosus subsp. secundus R. Raiche 1982-5-9 20335 Marin open slope on Lucas Valley Road 5.1 mi e San Geronimo-Nicasio Road Comment
  UC75071  Streptanthus glandulosus subsp. secundus Alice Eastwood 1903-6-2 3239 Marin n side of mt along road to Bolinas (type locality); Mt. Tamalpais Comment
  RSA0123046  Streptanthus niger S. Carlquist, R. Ornduff 1973-5-23 4370 Marin Near old church-museum. Comment
  SEINET4924855  Streptanthus niger K. Brandegee 1909-1 Marin Comment
  CAS-BOT-BC269587  Symphoricarpos albus var. laevigatus Peter H. Raven; Michael P. Johnson 1967-5-2 21289 Marin Angel Island. Near road between North Garrison and Point Campbell, north side of island 45 Comment
  SBBG21174  Symphoricarpos mollis V. Haraden 1941-7-25 24 Marin ca. 3 mi N of Golden Gate Bridge 60 Comment
  JEPS127761 Image available Symphyotrichum chilense Adam C. Schneider with Robert Steers 2014-3-29 556 Marin Comment
  CAS-BOT-BC99138  Symphyotrichum chilense John Thomas Howell 1965-10-13 41411 Marin John Thomas Howell Botanical Garden, Tiburon, only in eastern seepages Comment
  CAS-BOT-BC99141  Symphyotrichum chilense Kellogg s.n. Marin Tamalpais Comment
  CAS-BOT-BC98322  Symphyotrichum subulatum var. parviflorum Doreen Smith 1983-10-10 s.n. Marin Edge of salt marsh strip near Veteran's Memorial Auditorium, Marin Civic Center, San Rafael. Comment
  CAS-BOT-BC98324  Symphyotrichum subulatum var. parviflorum Charles Williams 1982-9-24 s.n. Marin Railroad right-of-way near Culver Street, southern part of San Rafael. Comment
  CAS-BOT-BC376939  Taraxacum officinale Javier Penalosa 1962-3-31 2277 Marin Tiburon Peninsula. Ridge over the longer of the Peninsula RR tunnels 106 Comment
  UC11901  Tellima grandiflora W. A. Setchell 1896-3-6 Marin Bolinas Ridge Comment
  UCD102950  Tellima grandiflora Robert C. Bechtel 1952-4-27 78 Marin 7 miles southwest of Fairfax. 304 Comment
  UC764636  Thermopsis californica var. californica R. F. Hoover 1939-4-8 3965 Marin Tiburon Comment
  RSA128320  Thermopsis californica var. californica J. T. Howell s.n. Marin E. Tiburon Comment
  CAS-BOT-BC88485  Thysanocarpus curvipes John Thomas Howell 1946-5-19 12913 Marin Meadows Club, Fairfax Hills. Comment
  UCSB2238  Thysanocarpus curvipes Keator, Glenn 1959-3-31 Marin 2.4 miles northwest of Lagunitas district school on Fairfax-Olema highway near Taylor Park Comment
  CAS-BOT-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
  CAS-BOT-BC81403  Torreya californica J. F. Rock 1917-6-1 s.n. Marin Mt. Tamalpais Comment
  UC1543054  Torreya californica Donald G. Nelson 1937-3-5 446 Marin between Lake Lagunitas and Lake Phoenix (n side of Mt. Tamalpais); Mt. Tamalpais Comment
  UC27  Torreya californica W. C. Blasdale 1893-7-15 Marin Taylorville Comment
  UC905052  Torreya californica John Thomas Howell 1948-5-16 24303 Marin near top Eldridge Grade; Mt. Tamalpais Comment
  UC905053  Torreya californica John Thomas Howell 1948-5-16 24304 Marin near top of Eldridge Grade Mt. Tamalpais, Eldridge Grade Comment
  UC747309  Toxicodendron diversilobum G. Thomas Robbins 1944-4-14 1537 Marin hills immediately w. Hamilton Field Air Base 30 Comment
  CAS-BOT-BC232264  Toxicoscordion fontanum B. Young; K. Emmett; O. Anderson; J. Baxter 2012-6-23 1705 Marin Marin Municipal Water District Lands: Mount Tamalpais. Old Stage Rd., culvert OS-12 Comment
  SEINET10859233  Tragopogon porrifolius Chester T. Dziekanowski, David B. Dunn; Charlene A. Bennett 1976-8-1 Dziekanowski 2479 Marin Collected in a valley pasture ca. 3mi. SE of Lagunitas enroute to Fairfax. 274 Comment
  UC1106249  Trifolium albopurpureum var. dichotomum John Thomas Howell 1943-5-2 17934 Marin Big Carson Canyon Comment
  UC630751  Trifolium albopurpureum var. dichotomum P. B. Kennedy 1926-5-24 Marin half way <from> Bolinas to Olema Comment
  UC1106240  Trifolium barbigerum John Thomas Howell 1944-6-4 19569 Marin w Inverness (Mount Vision) Comment
  RSA32118  Trifolium barbigerum J. T. Howell 1946-4-18 21648 Marin Ignacio. Comment
  UC1745985  Trifolium barbigerum var. barbigerum Annetta M. Carter 1934-4-29 529 Marin 10 mi. NW of Tomales on rd. running W from Estero Dist. School. 1.6 mi. W of school. Comment
  POM203516  Trifolium depauperatum var. truncatum L. S. Rose 1933-4-12 33074 Marin Sausalito Comment
  UCD69044  Trifolium depauperatum var. truncatum P. Rodriguez-Rojo 1997-3-24 s.n. Marin Tiburon Peninsula. Ring Mountain. UTM:10SEM4596 120 Comment
  RSA128934  Trifolium dichotomum J. T. Howell 1943-5-2 17932 Marin Big Carson Canyon. Comment
  JEPS77169  Trifolium fucatum Robert M. Lloyd 1963-4-5 2319 Marin ca 1 mi nw Tiburon Comment
  CAS-BOT-BC232480  Trifolium hirtum T. Gosliner; B. Gosliner; S. Bishop; et al. 2012-5-5 1210 Marin Marin Municipal Water District Lands: Mount Tamalpais. Rock Spring area, past meadow, following drainage to NE: spot near drainage/serpentine/forest. Comment
  UC1751069  Trifolium macraei Annetta M. Carter 1934-4-29 533 Marin 10 mi. NW of Tomales on rd. running W from Estero Dist. School. 1.6 mi. W of school. Comment
  RSA637577  Trifolium macraei Michael A. Vincent 1999-6-10 8601 Marin Point Reyes. Along Sir Francis Drake Boulevard. At entrance road to North Beach. Comment
  UCD35679  Trifolium macraei Beecher Crampton 1960-6-8 5598 Marin Pt. Reyes Peninsula, northern section of Inverness Ridge, 1.5 miles south of McClure's Beach. Comment
  RSA95539  Trifolium microcephalum L. S. Rose 1953-5-11 53038 Marin Black Point 5 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
  UC866890  Trifolium microdon Lewis S. Rose 1938-4-10 38134 Marin Tiburon 60 Comment
  UCD109394  Trifolium variegatum Collector unknown 1925-6-6 1734 Marin Bolinas. Comment
  JEPS81176  Trifolium variegatum Edward Lee with W. Joseph 1935-7-18 1594 Marin w end Portrero Meadow (camp); Mt. Tamalpais Comment
Read comments
Feb 22 2012
  JEPS4363  Trifolium variegatum var. melananthum W. L. Jepson 1919-5-17 8275 Marin Alderney Comment
  RSA14920  Trifolium willdenovii L. S. Rose 1932-4-20 32173 Marin Woodacre. Comment
  UC16744  Trifolium willdenovii Bolander April 1866 6285 Marin Comment
  UCD109499  Trifolium willdenovii Collector unknown Date unknown s.n. Marin Larkspur. Comment
  UCSC006262  Trifolium willdenovii Randall Morgan 1995-6-8 2745 Marin Rich grassland between receiving stations S of Abbotts Lagoon, Pt. Reyes Comment
  JEPS77879  Trifolium wormskioldii Edward Lee 1934-4-30 784 Marin 10 mi nw Tomales (on rd) Comment
  UC1300879  Trifolium wormskioldii Helen K. Sharsmith 1963-5-18 5466 Marin eastern edge Tomales Bay Comment
  UC589377  Trifolium wormskioldii Beryl O. Schreiber 1932-8-3 720 Marin Avalis Beach Tomales Bay Comment
  CAS-BOT-BC451836  Triglochin maritima John Thomas Howell 1944-5-7 19448 Marin Larkspur salt marsh Comment
  UC1541408  Triglochin maritima H. E. and S. T. Parks 1930-9-4 704 Marin marsh at head Tomales Bay Comment
  CAS-BOT-BC451838  Triglochin maritima Rosamond Day; Chas. Williams 1983-4-14 s.n. Marin China Camp State Park between Turtleback and Jakes Point Comment
  CAS-BOT-BC451844  Triglochin maritima Javier Penalosa 1961-4-1 1210 Marin Tiburon Peninsula. Near intersection of Blackfield Drive and Tiburon Blvd. (ca. 1 mi. from U.S. 101). Comment
  POM203871  Triglochin maritima M. S. Jussel 1933-7-30 s.n. Marin Near Inverness Comment
  UCD138188  Triglochin maritima J. Tucker 1951-1 s.n. Marin Exact location unknown. Comment
  UC589467  Trillium chloropetalum Beryl O. Schreiber 1932-6-29 628 Marin Tomales Bay, Sand Dune Beach Comment
  CAS-BOT-BC519110  Trillium chloropetalum var. chloropetalum W. R. Dudley 1893-4-1 s.n. Marin Near Camp Taylor Comment
  CAS-BOT-BC519117  Trillium chloropetalum var. chloropetalum M. K. C. April 188_ 65 Marin Tamalpais Comment
  UC1005260  Trillium ovatum Rolf Y. Berg 1955-7-17 Marin Francis Drake Hwy. at Woodacre Comment
  UC615372  Trillium ovatum Beryl O. Schreiber 1932-3-12 54 Marin Inverness Comment
Read comments
Aug 20 2009
  CAS-BOT-BC238516  Triphysaria floribunda Alice Eastwood 1915-6-23 4776 Marin Pt. Reyes Comment
  JEPS35803  Triphysaria floribunda Rimo Bacigalupi and L. R. Heckard 1964-4-29 8944 Marin 1/4 mi e of eastern boundary of Coast Guard Reservation enclosing lighthouse at Pt. Reyes (just n of radio tower); Pt. Reyes 140 Comment
  SBBG40505  Triphysaria floribunda W. R. Dress 1951-4-7 Marin near road to lighthouse, on Point Reyes peninsula Comment
  UC404768  Triphysaria floribunda Mrs. H. P. Bracelin 1930-4-20 16 Marin near Light House grounds Point Reyes 150 Comment
  CAS-BOT-BC238518  Triphysaria floribunda L. R. Abrams 1927-4-19 11600 Marin 1 mi from Ligthouse Point Reyes Comment
  CAS-BOT-BC238529  Triphysaria floribunda Ronie Clark 1984-5-4 PR 83 -016 Marin Point Reyes National Seashore. Sir Francis Drake Hwy. 8.6 mi. from Inverness, west side of road on N & SW facing hillsides 60 Comment
  CDA11963  Triphysaria pusilla G. F. Hrusa 1993-4-27 10848 Marin North Coast Biodiversity Arena; Hill below WAC Dance Hall, Hamilton Air Force Base. Comment
  CAS-BOT-BC199637  Trisetum canescens John Thomas Howell 1939-5-14 14659 Marin Ross Comment
  UC1106123  Trisetum canescens John Thomas Howell 1946-7-7 Marin Potrero Meadows; Mt. Tamalpais Comment
  NY114969  Triteleia angustiflora A. A. Heller 1902-6-19 5728 Marin Tiburon peninsula, along the Bay road Comment
  CAS-BOT-BC421701  Triteleia laxa A. Williams; C. Hagerty; R. Skwarek; K. Martin; R. Johnson 2014-5-10 14021 Marin Mount Tamalpais. Marin Municipal Water District lands: Less than 0.25 miles up Azalea Hill Trail from intersection with Bolinas-Fairfax Road. Plot on north side of trail near shallow drainage. Comment
  JEPS58070  Triteleia laxa Adele Lewis Grant 1918-5-12 1209 Marin near Manzanita Comment
  CAS-BOT-BC526100  Triteleia laxa L. R. Abrams 1928-6-29 7518 Marin San Rafael to Nicasio Comment
  NY752416  Typha angustifolia J. T. Howell 1944-5-28 19521 Marin Between Almonte and Mill Valley Comment
  UC1177420  Typha domingensis John Thomas Howell 1948-9-19 25287 Marin Phoenix Lake Mt. Tamalpais; , Phoenix Lake Comment
  UCD108645  Ulex europaeus T. C. Fuller 1961-5-4 6131 Marin Robert Dollar estate, n.w. San Rafael. Comment
  CAS-BOT-BC91150  Umbellularia californica Javier Penalosa 1962-3-17 2260 Marin Tiburon Peninsula. 602 foot hill west of Paradise Canyon. Ravine on southeast slope. 30 Comment
  CAS-BOT-BC91158  Umbellularia californica John Thomas Howell 1960-2-14 35123 Marin Lower part of Steep Ravine, Mount Tamalpais. Comment
  SEINET8715145 Image available Umbellularia californica Dan Axelrod 1932-1 18 Marin Inverness Ridge, Marin County Comment
  SBBG32256  Umbellularia californica var. californica L. S. Rose 1968-3-18 Marin Alpine Lake 243 Comment
  CAS-BOT-BC381916  Uropappus lindleyi John Thomas Howell 1942-6-21 16995 Marin Carson Ridge Comment
  CAS-BOT-BC381918  Uropappus lindleyi John Thomas Howell 1945-5-6 20802 Marin San Rafael Hills Comment
  SEINET6079779  Uropappus lindleyi Unknown 1990-8-12 6334 Marin Point Reyes National Seashore, Rocky hillsides near the Lighthouse area. Comment
  JEPS43447  Urtica dioica subsp. gracilis W. L. Jepson 1897-3-28 Marin Tomales Bay, Olema Olema; Tomales Bay, Olema Comment
  RSA15384  Urtica dioica subsp. gracilis Carl B. Wolf 1927-4-24 334 Marin The coastal side of Mill Valley toll road. Comment
  UC5967  Urtica dioica subsp. gracilis Edw. L. Greene 1893-4-1 Marin Point Reyes 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-BC193930  Vaccinium ovatum A. A. Heller 1904-4-28 7362 Marin Corte Madera Comment
  CAS-BOT-BC434212  Vaccinium ovatum C. Kellner; T. Gosliner; J. Nuzzo; K. Laurenson-Wright; S. Whelan 2014-6-14 14521 Marin Mount Tamalpais. Marin Municipal Water District lands: Bolinas Ridge gate at Bolinas-Fairfax Road/Ridgecrest Blvd. junction. Approximately 30 feet up Bolinas Ridge Road, plot to the right. Comment
  RSA89555  Vaccinium ovatum E. K. Balls, Percy C. Everett, B. K. Balls 1953-10-8 18571 Marin 1.9 mi. e. of turn off to top of Mt. Tamalpais on road from Hwy 1 to Stinson Beach. Comment
  CAS-BOT-BC76105  Vancouveria planipetala Michener; Bioletti 1893-5-23 s.n. Marin Mill Valley. Comment
  POM129004  Veronica americana Harriet Ann Walker 1908-6-13 1355 Marin Olema Comment
  JEPS58914  Veronica persica John Thomas Howell 1943-2-20 Marin Mill Valley Comment
  CAS-BOT-BC471225  Vicia gigantea A. Williams 2014-4-16 14804 Marin Mount Tamalpais. Marin Municipal Water District lands: On SW-facing slope between Pine Mountain Fire Road and San Geronimo Ridge Road Comment
  UC1130199  Vicia gigantea B. Schreiber 1936-4-12 2164 Marin 0.2 mi ne Pierce Ranch; Pt. Reyes Quad. 7 Comment
  CAS-BOT-BC263272  Vicia sativa subsp. sativa T. Gosliner; B. Gosliner; M. Camarillo; L. Webb; B. Ransom; J. Baxter 2012-3-24 307 Marin Mount Tamalpais. Marin Municipal Water District lands: Meadow Club Rd. between Sky Oaks Rd. and Bull Frog Rd. Comment
  CAS-BOT-BC263967  Viola adunca Rimo Bacigalupi 1928-3-10 1819 Marin Coastguard Station 3.5 miles from Point Reyes Lighthouse, above beach Comment
  CAS-BOT-BC263973  Viola adunca Elmer I. Applegate 1896-12-28 986 Marin Point Reyes Peninsula Comment
  UC1300825  Viola adunca Helen K. Sharsmith 1963-3-30 5284 Marin near McClures Beach; San Francisco Bay Region, Point Reyes Peninsula 15 Comment
  RSA77994  Viola adunca Verne Grant, Alva Grant 1947-4-6 7914 Marin Point Reyes Peninsula, 12 miles from Inverness. Comment
  SEINET11980442  Viola adunca f. adunca M. T. Doutt 1930-1 64 Marin Pt. Reyes lighthouse Comment
  UC35293  Viola glabella Chesnut and Drew 1891-3-21 Marin Lagunitas Creek Comment
  UC108531  Viola sempervirens Michener and Bioletti 1892-2-14 759 a Marin Sequoia Canyon Comment
  UC220792  Viola sempervirens Dr. Edward Palmer 1892-1 2344 Marin Bolinas Ridge Comment
  UC423028  Viola sempervirens F. P. Nutting 1894-4-20 Marin Mill Valley Comment
  CAS-BOT-BC385047  Vitis californica John Thomas Howell 1939-9-3 s.n. Marin At Ignacio Comment
  CAS-BOT-BC198786  Vulpia bromoides John Thomas Howell 1941-5-25 16198 Marin West Point to West Peak, Mt. Tamalpais Comment
  CAS-BOT-BC198788  Vulpia bromoides John Thomas Howell 1943-5-15 18080 Marin Tiburon Peninsula Comment
  CAS-BOT-BC434196  Vulpia microstachys R. Crowe; A. Young; M. Cherry; M. Camarillo; K. Cortez; C. Flok 2014-4-26 14128 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-BC183157  Vulpia microstachys var. ciliata John Thomas Howell 1946-5-14 21840 Marin Between Barth's Retreat and Potrero Meadow, Mt. Tamalpais Comment
  CAS-BOT-BC183994  Vulpia microstachys var. microstachys Catherine Best 1987-4-21 1246 Marin Mt. Burdell near the Summit Comment
  CAS-BOT-BC184001  Vulpia microstachys var. microstachys John Thomas Howell 1941-4-17 s.n. Marin Tiburon Comment
  CAS-BOT-BC184353  Vulpia microstachys var. pauciflora John Thomas Howell 1941-5-25 16222 Marin Potrero Meadow, Mt. Tamalpais Comment
  CAS-BOT-BC184364  Vulpia microstachys var. pauciflora John Thomas Howell 1944-5-14 19477 Marin In Chileno Valley Comment
  RSA128351  Vulpia microstachys var. pauciflora P. H. Raven 1949-5-22 562 Marin Three miles south of Inverness. 366 Comment
  CAS-BOT-BC184809  Vulpia myuros subsp. megalura John Thomas Howell 1943-6-6 18204 Marin Ridge se. of Muir Woods Comment
  UC1106311  Vulpia myuros var. myuros John Thomas Howell 1943-5-9 17961 Marin San Rafael Hills Comment
  CAS-BOT-BC128795  Whipplea modesta John Thomas Howell 1947-5-4 23131 Marin San Rafael Hills Comment
  CDA37421  Whipplea modesta D. G. Kelch 2011-5-13 11 .247-B Marin Near Phoenix Lake. Comment
  UC1176736  Whipplea modesta John Thomas Howell 1947-5-4 23131 Marin San Rafael Hills Comment
  UC1324892  Whipplea modesta H. U. Stauffer and E. Molseed 1964-5-17 5936 Marin 11 km w Fairfax; Alpine Lake 200 Comment
  CAS-BOT-BC229755  Woodwardia fimbriata C. Friedel; E. Tyson; I. Pustova; et al. 2012-5-5 1109 Marin Marin Municipal Water District Lands: Mount Tamalpais. Old Stage Rd., past MMWD gate to culvert OS-12. Comment
  UC43074  Woodwardia fimbriata Marshall A. Howe 1892-4-12 Marin Mill Valley Comment
  UC615063  Woodwardia fimbriata Beryl O. Schreiber 1932-3-20 101 Marin road to Muir Woods Comment
  UC832888  Wyethia angustifolia Alice Eastwood 1912-6-9 295 Marin Sausalito Comment
  CDA11962  Wyethia angustifolia G. F. Hrusa, M. Maniery 1993-5-6 10931 Marin North Coast Biodiversity Arena; San Pablo Bay. Hamilton Air Force Base. Comment
  HSC6315  Wyethia angustifolia B. Francis 1964-3-24 26 Marin 0.6 mi. NE of Tiburon Comment
  UC747211  Wyethia glabra G. Thomas Robbins with J. T. Howell 1945-5-9 1891 Marin 1 mi n Ignacio 0 Comment
  CAS-BOT-BC383303  Wyethia glabra L. R. Abrams 1918-4-27 6891 Marin Ignacio Comment
  CAS-BOT-BC383641  Xanthium spinosum John Thomas Howell 1980-9-8 53896 Marin Bottom of Alpine Lake near Bon Tempe Lake dam Comment
  UC1177334  Xerophyllum tenax John Thomas Howell 1947-5-25 23201 Marin Kent Trail near Willow Meadow (Mount Tamalpais); Mount Tamalpais Comment
  UC167934  Xerophyllum tenax Alice Eastwood 1901-6-16 Marin Mount Tamalpais Comment
  UC429208  Xerophyllum tenax Franklin P. Nutting 1893-1 Marin Mount Tamalpais; Middle Western California, Mount Tamalpais Comment
  CAS-BOT-BC530573  Zigadenus fremontii M. E. Parsons 1912-3-9 s. n. Marin Kentfield Comment
  CAS-BOT-BC531917  Zigadenus fremontii A. A. Heller; H. E. Brown 1902-3-7 5007 Marin South side ofMt. Tamalpais Comment
  HSC15739  Zigadenus fremontii Greg Bos 1963-3-2 13 Marin 1 mi. N of Tiburon on Paradise Dr. 91 Comment
  RSA0028822  Zigadenus fremontii H. E. Parks, S. T. Parks 1930-3-15 405 Marin Tiburon Peninsula. 61 Comment
  UC398856  Zostera marina H. E. Parks 1923-1-20 Marin Paradise Cove Comment
  UC398858  Zostera marina H. E. Parks 1923-2-6 Marin Paradise Cove Comment
  UC398866  Zostera marina H. E. Parks 1923-4-28 Marin Paradise Cove Comment
  UC398868  Zostera marina H. E. Parks 1923-6-16 Marin Paradise Cove Comment



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