Search Results — 2000 specimen records retrieved (1355 records with coordinates)
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(For large data reqests, please contact Jason Alexander, jason_alexander@berkeley.edu.)

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

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A yellow cell in the column headed "?", for records with coordinates, indicates a discrepancy with respect to range as specified in the eFlora. Read more ...
? Specimen ID Determination * Collector Collection Date Collection Number County Locality Elevation in meters Feedback
  RSA0025743  Abronia Glenn A. Gorelick 1967-4-7 s.n. Marin Point Reyes Natl. Seashore, 9 miles northeast of lighthouse. Comment
  UC1614537  Abronia latifolia Charles M. Belshaw 1936-8-30 2649 Marin near the Pacific Ocean Stinson Beach Comment
  CAS-BOT-BC383854  Abronia latifolia Wilma Follette 1999-6-7 s.n. Marin Golden Gate National Recreation Area, Tennessee Valley cove Comment
  RSA0025742  Abronia latifolia Arthur C. Gibson, Linda Gibson 1971-4-8 1994 Marin Point Reyes Beach North, Point Reyes National Seashore. Comment
  CAS-BOT-BC229550  Abronia maritima Phyllis Faber 1980-6-1 s.n. Marin N end of sand spit at Stinson Beach Comment
  CAS-BOT-BC229380  Abronia umbellata Virginia Norris 1995-8-25 s.n. Marin Horseshoe Pond Beach (E. of Drake's Beach) Pt. Reyes Comment
  CAS-BOT-BC177037  Acacia dealbata Peter H. Raven; Michael P. Johnson 1967-5-2 21241 Marin Below East Garrison, east side of island. Angel Island Comment
  RSA414924  Acacia dealbata J. T. Howell 1943-8-29 19312 Marin Summit ridge above Mill Valley. 152 Comment
  CHSC3163  Acacia longifolia Dona Kingsford 1966-4-6 Marin 3.5 miles SW of Bodega City on Petaluma-Valley Road near ocean. Comment
  UC1784117  Acaena pinnatifida var. californica Ethel Crum 1930-1 745 Marin near Bodega Bay Comment
  RSA178061  Acaena pinnatifida var. californica Robert F. Thorne 1965-4-21 34418 Marin Point Reyes National Seashore. 8 Comment
  CAS-BOT-BC331535  Acer macrophyllum Alice Eastwood 1920-8-15 10023 Marin Whites Hill Comment
  CHSC10155  Acer macrophyllum Geg Bos 1963-3-2 10 Marin One mile north of Tiburon on Paradise drive. 91 Comment
  RSA202155  Acer negundo subsp. californicum W. L. Jepson 1919-5-17 8263 Marin San Anselmo Comment
  CAS-BOT-BC336652  Acer negundo var. californicum Lewis S. Rose 1969-6-12 69032 Marin 3 miles E of Pt. Reyes Station 24 Comment
  CAS-BOT-BC336653  Acer negundo var. californicum John Thomas Howell 1944-5-7 19443 Marin Larkspur Comment
  HSC2823  Acer negundo var. californicum L. S. Rose 1969-6-12 69032 Marin 3 mi. E of Point Reyes Station 24 Comment
  CAS-BOT-BC28669  Achillea millefolium John Thomas Howell 1944-7-23 19850 Marin Santa Venetia Comment
  SEINET2146170  Achillea millefolium Unknown 1944-7-23 19850 Marin Salt marsh, Santa Venetia Comment
  CAS-BOT-BC28654  Achillea millefolium Alice Eastwood 1913-5-13 11814 Marin Point Reyes Comment
  CAS-BOT-BC28662  Achillea millefolium Marian L. Campbell 1919-6-15 s.n. Marin Mount Tamalpais, Potrero Comment
  UCD104122  Acmispon glaber P. B. Kennedy 1926-5-20 s.n. Marin By Lake Laguintas. Comment
  SD8652  Acmispon parviflorus Michener, Bioletti 1892-1 Marin Marin County Comment
  UCSB58266  Acmispon strigosus Gliessman, Stephen 1969-3-31 Marin Approx. 1.0 mi. N of junction of Marwest Road and Tiburon Peninsula Hwy.; site overlooks the town of Tiburon 91 Comment
  CAS-BOT-BC434215  Acmispon wrangelianus L. McCubbin; M. E. Hannibal; N. Hannibal; P. Suri; P. Kephart; R. Fong 2014-4-26 14212 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
  CHSC13593  Acmispon wrangelianus D. Rasmussen 1974-4-13 29 Marin Found in a field behind Old St. Hilary's Church, Tiburon. 60 Comment
  OBI13018  Acmispon wrangelianus Lewis S. Rose 1963-5-24 63063 Marin Tiburon 30 Comment
  CAS-BOT-BC391610  Actaea rubra Mrs. E. C. Sutliffe 1920-7-18 s.n. Marin Coast Road. Olema to Bolinas Comment
  CAS-BOT-BC231865  Adenostoma fasciculatum P. da Silva; C. Longstreth; E. Turkle; et al. 2012-8-25 1654 Marin Marin Municipal Water District Lands: Mount Tamalpais. Off Ridgecrest Blvd., serpentine below old airforce base Comment
  UCD112616  Adenostoma fasciculatum Morris Halperin 1932-6-22 s.n. Marin Muir Woods. Comment
  SEINET11708169  Adiantum capillus-veneris M. T. Doutt 1931-1 157 Marin Alpine Dam Comment
  UC1719992  Adiantum jordanii Fosiee Tahbaz and Goudarz Ghavamzadeh 1995-3-19 526 Marin Lucas Rd, Queen stone Rd, E side of Fire Rd Comment
  CAS-BOT-BC202629  Aesculus californica Mrs. E. C. Sutliffe 1921-6-27 s.n. Marin Devil's Gulch, near San Geronimo Comment
  CAS-BOT-BC202634  Aesculus californica Alice Eastwood 1915-6-24 4784 Marin Inverness Comment
  UCD136684  Aesculus californica Morris Halperin 1932-6-13 s.n. Marin near Camp Kent. Comment
  CAS-BOT-BC366887  Ageratina adenophora Greg de Nevers 1997-9-19 11093 Marin Stinson Beach, Matt Davis Trail 200 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
  POM216923  Agoseris apargioides var. eastwoodiae H. F. Copeland 1934-5-27 s.n. Marin Dillon's Beach. Comment
  UCD161898  Agoseris grandiflora Ayzik Solomeshch 2014-6-11 s.n. Marin Lucas Valley Open Space Preserve, about 4 miles west of San Rafael, vegetation plot LVP 02. UTM Zone 10 E 535984 N 4211892. (Coordinates converted from UTM by label maker.) 434 Comment
  UC1301060  Agoseris grandiflora var. grandiflora Helen K. Sharsmith 1962-5-30 5072 Marin near Lagunitas; San Francisco Bay Region 121 Comment
  SEINET11841945  Agoseris heterophylla E. H. Graham 1931-1 6858 Marin Camp near "blacksmith shop," Point Reyes Comment
  CAS-BOT-BC13134  Agoseris hirsuta Miss H. A. Walker 1909-5-31 1702 Marin Tiburon Comment
  POM302054  Agrostis A. A. Beetle 1945-6-12 3893 Marin Deer park 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
  HSC8776  Agrostis aristiglumis J. T. Howell 1947-5-14 1411 Marin Drakes Estero, WNW of Mt. Vision, Monterey Series Comment
  CDA1682  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
  UCD51796  Agrostis avenacea John Thomas Howell 1971-6-2 47649 Marin borderin S.F. Bay on road from San Rafael to McNear's. Comment
  RSA126457  Agrostis blasdalei J. T. Howell 1947-5-14 23150 Marin Monterey Series, Drakes Estero, west-northwest of Mt. Vision. 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
  SEINET9367481  Agrostis clivicola var. punta-reyesensis Unknown 1961-6-28 5912 Marin Marin Comment
  CAS-BOT-BC175940  Agrostis densiflora John Thomas Howell 1946-6-30 22146 Marin Rodeo Lagoon Comment
  SEINET199903  Agrostis densiflora John Thomas Howell 1946-6-30 22146 Marin Rodeo Lagoon Comment
  UC53507  Agrostis densiflora Jos. Burtt Davy 1900-6 6755 Marin Point Reyes Peninsula Comment
  UCD37146  Agrostis densiflora Beecher Crampton 1957-7-11 4281 Marin Marin County, junction of Valley Ford-Franklin School Road and Dillon Beach Road, summit of grade above Dillon Beach. Comment
  UCD37696  Agrostis densiflora Beecher Crampton 1961-6-28 5918 Marin Marin County, Point Reyes Peninsula, 3.5 miles south of McClure's Beach, north of Abbott's Lagoon. Comment
  UCD52015  Agrostis densiflora Beecher Crampton 1960-6-8 5620 Marin western city limits of Fairfax. Comment
  UCD52016  Agrostis densiflora Beecher Crampton 1961-6-28 5918 Marin Point Reyes Peninsula, 3.5 miles south of McClure's Beach and north of Abbott's Lagoon. Comment
  SEINET199893  Agrostis diegoensis John Thomas Howell 1937-5-21 Marin S. Tiburon Comment
  SEINET199905  Agrostis diegoensis John Thomas Howell 1943-7-11 18286 Marin Near Bootjack Mt. Tamalpais. Comment
  CAS-BOT-BC127187  Agrostis exarata John Thomas Howell 1944-6-4 19542 Marin Inverness Ridge west of Inverness. Comment
  CAS-BOT-BC127204  Agrostis exarata John Thomas Howell 1947-6-18 23265 Marin Laguna, Chileno Valley. Comment
  CAS-BOT-BC127215  Agrostis exarata John Thomas Howell 1943-5-22 18156 Marin Lagunitas Meadows. Comment
  UC1177027  Agrostis exarata John Thomas Howell 1945-6-24 21237 Marin Willow Meadow Mt. Tamalpais Comment
  UCD37695  Agrostis exarata Beecher Crampton 1961-6-28 5916 Marin Marin County, 2 miles south of Miller Park, 5 miles south of Toamles, along State Highway 1, eastern shore of Toamles Bay. Comment
  UCD52544  Agrostis exarata Javier Penalosa 1961-6-7 1611 Marin Tiburon Peninsula. Paradise Drive near Prince Royal Passage. Comment
  RSA126479  Agrostis exarata J. T. Howell 1944-9-10 20737 Marin Shell Beach, north of Inverners Comment
  SEINET4339739  Agrostis exarata J. B. Davy 6799 Marin Point Reyes Peninsula Comment
  SEINET4339863  Agrostis exarata J. B. Davy 4308 Marin Near Olema Comment
  CAS-BOT-BC139664  Agrostis gigantea John Thomas Howell 1944-7-30 s.n. Marin Mill Valley. Near Locust Ave. Comment
  CAS-BOT-BC139475  Agrostis hallii Gordon H. True 1969-6-20 5072 Marin Point Reyes Observatory 3 miles northwest of Bolinas at Arroyo Honda. At mouth of first side canyon south of Arroyo Honda Bridge. 60 Comment
  RSA129616  Agrostis hallii H. S. Yates 1936-6-14 5643 Marin 1/2 mile SW of Aurora School Comment
  UC1177032  Agrostis hallii John Thomas Howell 1945-8-19 21418 Marin Inverness Comment
  UC53524  Agrostis hallii Jos. Burtt Davy Jun 1 1900-Jul 1 1900 6871 Marin Point Reyes Peninsula Comment
  UC573812  Agrostis hallii H. S. Yates 1936-6-14 5643 Marin 0.5 mi sw Aurora School; Sebastopol Quad. 91 Comment
  CAS-BOT-BC139457  Agrostis hendersonii Ronie Clark 1984-5-7 PR 84 -022 Marin Point Reyes National Seashore. Pierce Point Road to Kehoe Beach trailhead, west of trailhead facing Peirce Point Road. Comment
  CAS-BOT-BC138837  Agrostis microphylla John Thomas Howell 1945-9-13 s.n. Marin Near radio station, Point Reyes Peninsula. Comment
  CAS-BOT-BC139026  Agrostis pallens John Thomas Howell 1943-7-4 18264 Marin Ledum Swamp on road to Point Reyes. Comment
  CAS-BOT-BC139035  Agrostis pallens John Thomas Howell 1939-6-18 14781 Marin Near Mud Lake. 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
  UCD161912  Agrostis pallens Ayzik Solomeshch 2014-5-28 s.n. Marin Lucas Valley Open Space Preserve, plot LVP 01. UTM Zone 10 E 535981 N 4210876. (Coorindates converted from UTM data by label maker.) 380 Comment
  UCD53137  Agrostis pallens Morris Halperin 1932-6-22 s.n. Marin Muir Woods. Comment
  CAS-BOT-BC232193  Aira S. Creer; M. Papakhian; C. Dixon; et al. 2012-5-5 1005 Marin Marin Municipal Water District Lands: Mount Tamalpais. Middle Peak Rd., culvert RT-3. Comment
  RSA128660  Aira caryophyllea P. H. Raven 1950-6-5 710 Marin Lake Lagunitas to Deer Park (Fairfax). Comment
  UC53326  Aira caryophyllea Jos. Burtt Davy 1900-6 6758 Marin Point Reyes Peninsula Comment
  UCD55756  Aira caryophyllea Javier Penalosa 1961-5-30 1559 Marin Hill southwest of a point on Tiburon Blvd. 1.2 mi. from U.S. 101. Comment
  CAS-BOT-BC138402  Aira caryophyllea var. capillaris John Thomas Howell 1945-5-9 20831 Marin Between Hamilton Field and Ignacio. Comment
  CAS-BOT-BC138403  Aira caryophyllea var. capillaris John Thomas Howell 1945-5-6 20804 Marin San Rafael Hills. Comment
  CAS-BOT-BC138321  Aira caryophyllea var. caryophyllea Javier Penalosa; D. Ripley 1961-4-29 1406 Marin Tiburon Peninsula. North slope of hill above Paradise Cove. 152 Comment
  CAS-BOT-BC138323  Aira caryophyllea var. caryophyllea Gordon H. True; Fred Ross 1969-5-9 4930 Marin Point Reyes Bird Observatory 3 miles northwest of Bolinas at Arroyo Honda. South of Baccharis plot at Arroyo Honda. 30 Comment
  CAS-BOT-BC138317  Aira caryophyllea var. caryophyllea Gordon H. True 1965-4-16 1799 Marin Fire road extension of Deer Park Road east of Dominican College, San Rafael Hills. 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
  CAS-BOT-BC138192  Aira praecox Doreen Smith 2003-4-1 s.n. Marin Point Reyes National Seashore. Comment
  CAS-BOT-BC138193  Aira praecox John Thomas Howell 1946-5-26 21958 Marin Ocean bluff, Point Reyes Lighthouse. Comment
  CAS-BOT-BC445387  Alisma plantago-aquatica John Thomas Howell 1944-6-25 19652 Marin Santa Venetia Comment
  CAS-BOT-BC350957  Alisma triviale A. Williams; F. Leist; S. Tsiu; W. Dreskin; R. Brostorm 2013-5-4 13250 Marin Plants of Mount Tamalpais, Marin Municipal Water District lands.Bullfrog Road, knoll N of quarry Comment
  CAS-BOT-BC445441  Alisma triviale D. E. Breedlove 1979-6-5 43721 Marin Along Highway 1, 2 miles W of Mill Valley junction. Comment
  RSA762813  Allium amplectens Rimo Bacigalupi 1948-7-5 2878 Marin Along Northside Trail, below Middle Peak, Mt. Tamalpais. Comment
  UC119999  Allium falcifolium T. S. Brandegee 1892-6-4 Marin Tamalpais Comment
  CAS-BOT-BC472705  Allium lacunosum var. lacunosum Alice Eastwood 1912-6-9 307 Marin Tiburon Comment
  SEINET3884654  Allium lacunosum var. lacunosum D. W. McNeal 1979-5-11 2223 Marin Open areas along serpentine outcrops and in dry vernal pools along the ridge forming the top of the Tiburon Peninsula above Belvedere.; 0 Comment
  SJSU7118  Allium triquetrum Y. S. Hirabayashi 1965-4-15 Marin Fern Canyon, 2 mi S of Muir Woods National Monument Comment
  UC924282  Allium triquetrum H. S. Reed 1939-5-23 271 Marin base of Mount Tamalpais Mount Tamalpais Comment
  UC635263  Allium unifolium H. L. Mason 1928-4-28 4390 Marin Tiburon Peninsula Comment
  CAS-BOT-BC169315  Alnus rubra John Thomas Howell 1927-4-23 2352 Marin Between Muir Woods and Big Lagoon in Franklin Canon [canyon] 30 Comment
  RSA3042  Alnus rubra C. B. Wolf 1931-8-22 2343 Marin 0.5 mile south of Inverness, along shore of Tomales Bay. Comment
  UCD110037  Alnus rubra B. Crampton 1954-4-28 1808 Marin 11 miles northeast of Pt. Reyes lighthouse, Pt. Reyes Peninsula. Comment
  CAS-BOT-BC138008  Alopecurus geniculatus Bob Soost 2001-5-21 s.n. Marin Point Reyes National Seashore, Historic Ranch B (Mendoza Ranch). Comment
  CAS-BOT-BC137987  Alopecurus pratensis Wilma Follette 2001-5-10 s.n. Marin Rubicon Canyon, Las Gallinas Valley. Comment
  RSA40152  Amaranthus deflexus J. T. Howell 1944-7-23 19852 Marin Along sidewalks, San Rafael. 15 Comment
  CAS-BOT-BC136454  Ambrosia psilostachya Doreen Smith 2002-9-26 s.n. Marin Terra Linda. Comment
  CAS-BOT-BC142514  Amelanchier utahensis John Thomas Howell 1944-5-14 19458 Marin Exposed rock near Salmon Creek School Comment
  UC1177239  Amelanchier utahensis John Thomas Howell 1940-5-12 15419 Marin Lagunitas Creek Comment
Read comments
Jun 24 2011
  CAS-BOT-BC124325  Ammannia robusta Doreen Smith 2002-9-13 s.n. Marin Lake Nicasio Comment
  CAS-BOT-BC177215  Amorpha californica var. napensis John Thomas Howell 1924-8-31 651 Marin Between Phoenix and Lagunitas Lakes Comment
  UC24596  Amsinckia J. Burtt Davy 1894-3-31 682 Marin Olema Comment
  SD71392  Amsinckia intermedia John Thomas Howell 1933-4-30 11199 Marin Phoenix Lake Comment
  UC1084534  Amsinckia intermedia Peter Kamb 1952-5-30 2296 Marin 14.0 mi e of Marshall (on road to Petaluma) Comment
  UC1084544  Amsinckia spectabilis Peter Kamb 1952-5-30 2301 q1 Marin 11.7 mi w of Inverness (on road to Point Reyes Lighthouse); Point Reyes Peninsula Comment
  UC24622  Amsinckia spectabilis W. H. Brewer 1864-3-2 2759 Marin Angel Island Comment
  JEPS77225  Amsinckia spectabilis var. spectabilis Robert M. Lloyd 1963-4-24 2366 Marin 7.7 mi w of Inverness (on road to McClures Beach) Comment
  RSA0076490  Anagallis arvensis Marcus E. Jones 1882-7-15 s.n. Marin Olema. Comment
  SEINET8551440  Anagallis arvensis A. Mann 1974-10-18 100 Marin Dillon's beach Comment
  UCD117408  Anagallis minima John Thomas Howell 1945-6-10 20945 Marin Potrero Meadow, Mt. Tamalpais. Comment
  CAS-BOT-BC45147  Anaphalis margaritacea Robert M. King 1980-7-8 8405 Marin One mile south of Olema Comment
  CAS-BOT-BC45149  Anaphalis margaritacea J. P. Moore 401 Marin Salt marsh Comment
  CAS-BOT-BC137825  Andropogon glomeratus var. pumilus Rimo Bacigalupi 1941-10-2 2724 Marin Mount Tamalpais. Along living rill, between Rattlesnake and Bootjack Camps. Comment
  CAS-BOT-BC231818  Andropogon glomeratus var. scabriglumis C. Friedel; E. Tyson; I. Pustova; et al. 2012-5-5 1103 Marin Marin Municipal Water District Lands: Mount Tamalpais. Old Stage Rd., past MMWD gate to culvert OS-12. Comment
  SEINET12087661  Anemone grayi E. L. Greene 1893-1 s.n. Marin Camp Taylor Comment
  JEPS60512  Anemone oregana Adele Lewis Grant 1915-3-7 Marin Pipe Line Trail Mt Tamalpias Comment
  UC13937  Anemone oregana Chestnut and Drew 1891-3-21 Marin Lagunitas Creek Comment
  CAS-BOT-BC229807  Angelica tomentosa B. Young; K. Emmett; O. Anderson; J. Baxter 2012-6-23 1710 Marin Marin Municipal Water District Lands: Mount Tamalpais. Old Stage Rd., culvert OS-12 Comment
  UC20802  Angelica tomentosa W. L. Jepson 1892-6-11 Marin Mount Tamalpais Comment
  CAS-BOT-BC309804  Anisocarpus madioides J. Klein; M. Murphy; A. Young; R. Westgaard 2013-5-4 130410 Marin Mount Tamalpais. Marin Municipal Water District lands: Middle Eldridge Grade Culvert 24 Comment
  UC1301216  Anisocarpus madioides Helen K. Sharsmith 1962-5-5 5019 Marin just n Alpine Lake (Alpine Dame road); San Francisco Bay Region 304 Comment
  UC589567  Anisocarpus madioides Beryl O. Schreiber 1932-6-15 479 Marin Teachers Beach Tomales Bay Comment
  CAS-BOT-BC137775  Anthoxanthum aristatum J. T. Howell 1945-5-9 20856 Marin Low field between Hamilton Field and Ignacio. Comment
  SBBG54421  Anthoxanthum aristatum J. T. Howell 1945-5-9 20856 Marin between Hamilton Field and Ignacio Comment
  UC907637  Anthoxanthum aristatum G. Thomas Robbins with J. T. Howell 1945-5-9 1894 Marin 1/2 mi n of Hamilton Field Air Base Comment
  CAS-BOT-BC280617  Anthoxanthum occidentale Virginia E. Long 1933-5-4 212 a Marin Mill Valley 60 Comment
  UCD85339  Anthoxanthum occidentale Beecher Crampton 1954-4-28 1798 Marin 1/4 mile east of Woodacre. Comment
  CAS-BOT-BC280621  Anthoxanthum occidentale Javier Penalosa 1961-7-15 1988 Marin Tiburon Peninsula. First ravine northwest of the summit 60 Comment
  SEINET7614636 Image available Anthoxanthum occidentale Lewis S. Rose 1964-1 64009 Marin Hearts Desire Beach, Tomales Bay 12 Comment
  UCD85352  Anthoxanthum occidentale P. B. Kennedy 1914-3-22 4636 Marin Muir Woods. Comment
  CAS-BOT-BC350807  Anthriscus arvensis A. Williams; F. Leist; S. Tsiu; W. Dreskin; R. Brostrom 2013-5-4 13239 Marin Mount Tamalpais. Marin Municipal Water District lands: Bullfrog Road, knoll north of quarry. Comment
  UC1537413  Antirrhinum vexillocalyculatum subsp. breweri Gordon H. True Jr. 1937-7-25 814 Marin Forest Knolls 60 Comment
  RSA430682  Antirrhinum vexillocalyculatum subsp. vexillocalyculatum David M. Thompson 1983-9-10 326 Marin Belvedere. Steep serpentine hill at SE end of West Shore Drive, before sharp switchbacks at its end. 6 Comment
  CAS-BOT-BC447677  Aphanes arvensis Michener; Bioletti 1892-4-1 s.n. Marin Fairfax Comment
  SEINET12290058  Apiaceae M. T. Doutt 1931-1 577 Marin 5 mi W Inverness Comment
  CAS-BOT-BC392045  Aquilegia eximia Rimo Bacigalupi 1921-8-24 s.n. Marin Cascade Canyon 2 1/2 miles from Fairfax, Mt. Tamalpais Comment
  UC8990  Aquilegia eximia Alice Eastwood August 1900 Marin San Anselmo Canyon Comment
  CAS-BOT-BC392218  Aquilegia formosa Javier Penalosa 1961-4-29 1389 Marin Tiburon Peninsula. Hill above Paradise Cove 60 Comment
  CDA3614  Arabidopsis thaliana G. H. True 1973-4-15 7437 Marin G. H. True residence, 142 Margarita Drive, San Rafael Hills, San Rafael. Comment
  JEPS52993  Arabis blepharophylla Miss Harriet A. Walker 1917-1 Marin Sausilito Comment
  RSA121669  Arabis blepharophylla H. S. Yates 1934-3-18 3729 Marin Point Reyes 182 Comment
  SBBG2380  Arabis blepharophylla H. and M. Dearing 1940-3-21 4145 Marin near Point Reyes Comment
  RSA0125474  Arabis blepharophylla Ella Dales Cantelow 1941-3-21 3613 Marin Near Pt. Reyes Light House. Comment
  UC855419  Arabis pycnocarpa var. pycnocarpa Milo S. Baker 1936-4-6 7166 Marin 1 mi or so n Inverness (where highway turns inland) Comment
  UC20757  Aralia californica J. Burtt Davy 1897-10-2 Marin Mt. Tamalpais Comment
  RSA279474  Aralia californica Robert A. Norris 1979-6-30 3917 Marin By Bolinas-Fairfax Rd., approx 1 mi. SW Alpine Dam, Mt. Tamalpais area 305 Comment
  UCD128222  Aralia californica Beecher Crampton 1972-10-10 8887 Marin Lagunitas Creek Canyon, west border of Samuel P. Taylor State Park. Comment
  UC1120819  Arbutus menziesii J. B. Spring 1932-5-29 68 Marin 2 mi sw of Novato 91 Comment
  UC1176779  Arceuthobium campylopodum John Thomas Howell 1944-7-9 19686 Marin Inverness Ridge Comment
  CAS-BOT-BC410079  Arceuthobium littorum Doreen L. Smith 2004-10-10 s.n. Marin Tomales Bay State Park, Pt. Reyes Comment
  RSA629101  Arctostaphylos Jon E. Keeley 1987-8-22 11133 Marin Adjacent to driveway at 76 Lee Street, Mill Valley. 500 Comment
  RSA629114  Arctostaphylos Jon E. Keeley 1987-8-21 11128 Marin Pine Mountain, northwest of Mt. Tamalpais. 800 Comment
  CAS-BOT-BC24026  Arctostaphylos canescens subsp. canescens R. F. Hoover 1964-4-8 8665 Marin BootjackCamp (just east of), south slope of Mt. Tamalpais. Comment
  CAS-BOT-BC24031  Arctostaphylos canescens subsp. canescens L. R. Abrams 1927-2-19 11570 Marin The present specimens were collected near the type station, on Mount Tamalpais. Comment
  CHSC39446  Arctostaphylos canescens subsp. canescens B. A. Stein 1981-2-21 418 Marin Mt. Tamalpais East Peak. 777 Comment
  SEINET3164303  Arctostaphylos cushingiana L. S. Rose 1939-2-23 39011 Marin Mill Valley, foot of Mt. Tamalpais 61 Comment
  HSC7636  Arctostaphylos glandulosa Greg Bos 1963-3-2 20 Marin Mt. Tamalpais Park on panoramic Hwy. 91 Comment
  UCD50892  Arctostaphylos glandulosa C. M. Belshaw 1937-3-17 2764 Marin San Geronimo Ridge 1 1/2 miles southwest of summit, on south-facing slope. 304 Comment
  SD71278  Arctostaphylos glandulosa R. F. Hoover 1964-4-8 8669 Marin Bootjack Camp (just east of), south slope of Mt. Tamalpais. Comment
  UCSB26135  Arctostaphylos glandulosa Belshaw, Charles 1937-3-14 Marin Margin of Redwood Forest, San Geronimo Ridge, 1 1/2 miles southwest of summit 304 Comment
  UCSC000545  Arctostaphylos glandulosa f. cushingiana D. J. Norman 1968-4-10 139 Marin Phoenix Lake 1097 Comment
  CAS-BOT-BC23386  Arctostaphylos glandulosa subsp. cushingiana John Thomas Howell 1943-3-7 17883 Marin Hills northeast of San Rafael Comment
  CAS-BOT-BC23397  Arctostaphylos glandulosa subsp. cushingiana Alice Eastwood 1922-6-1 11361 Marin Mt. Tamalpais Comment
  CAS-BOT-BC23399  Arctostaphylos glandulosa subsp. cushingiana John Thomas Howell 1944-3-26 19355 Marin Inverness Ridge, west of Inverness Comment
  CAS-BOT-BC24830  Arctostaphylos glandulosa subsp. cushingiana John Thomas Howell 1933-3-19 10868 Marin South side of Mt. Tamalpais above Mill Valley Comment
  CAS-BOT-BC24833  Arctostaphylos glandulosa subsp. cushingiana John Thomas Howell 1944-11-22 20768 Marin Inverness Ridge Comment
  CAS-BOT-BC24838  Arctostaphylos glandulosa subsp. cushingiana John Thomas Howell 1944-4-13 19383 Marin Big Rock Ridge w od Hamilton Field. Comment
  CAS-BOT-BC24842  Arctostaphylos glandulosa subsp. cushingiana Gary D. Wallace 1974-12-26 1367 Marin Mt. Tamalpais St. Pk. off Panoramic Hwy. se. of West Point between Spike Buck Ck. and Laguna Ck. 396 Comment
  RSA626859  Arctostaphylos glandulosa subsp. cushingiana Jon E. Keeley, Melanie Baer Keeley 1993-9-12 24829 Marin 76 Lee St., N end of Mill Valley, base of Mt. Tamalpais. 250 Comment
  CAS-BOT-BC23187  Arctostaphylos glandulosa subsp. glandulosa Alice Eastwood 1933-4-1 s.n. Marin Eldredge Grade, Mt. Tamalpais Comment
  CAS-BOT-BC23189  Arctostaphylos glandulosa subsp. glandulosa Alice Eastwood; John Thomas Howell 1937-4-18 3837 Marin Bolinas Ridge Comment
  CAS-BOT-BC23196  Arctostaphylos glandulosa subsp. glandulosa Alice Eastwood 1897-4-20 s.n. Marin Mt. Tamalpais Comment
  CAS-BOT-BC23225  Arctostaphylos glandulosa subsp. glandulosa Alice Eastwood 1922-3-12 11077 Marin Mt. Tamalpais Comment
  JEPS38642  Arctostaphylos glandulosa subsp. glandulosa W. L. Jepson 1914-2-14 5719 Marin Mt. Tamalpais Comment
  JEPS38660  Arctostaphylos glandulosa subsp. glandulosa E. M. Zeile 1912-1 A 6 Marin near L. Alpine Comment
  JEPS38665  Arctostaphylos glandulosa subsp. glandulosa W. L. Jepson 1916-7-9 6804 Marin ridge near Rock Spring; Mt. Tamalpais 762 Comment
  OBI14715  Arctostaphylos glandulosa subsp. glandulosa Robert F. Hoover 1964-4-8 8669 Marin Bootjack camp (just E of) south slope of Mt. Tamalpais Comment
  RSA626869  Arctostaphylos glandulosa subsp. glandulosa Jon E. Keeley, Melanie Baer Keeley 1993-9-12 24849 Marin Ridge west of West Point Inn, south side of Mt. Tamalpais. 525 Comment
  RSA626876  Arctostaphylos glandulosa subsp. glandulosa Jon E. Keeley, Melanie Baer Keeley 1993-9-12 24850 Marin Ridge west of West Point Inn, south side of Mt. Tamalpais. 525 Comment
  SBBG28872  Arctostaphylos glandulosa subsp. glandulosa L. R. Abrams 1927-2-19 11568 Marin trail to West Pt, Mt Tamalpais Comment
  SJSU11150  Arctostaphylos glandulosa subsp. glandulosa N. B. Carr 1964-4-5 Marin Bolinas Ridge above Copper Mine Gulch Comment
  SJSU5726  Arctostaphylos glandulosa subsp. glandulosa Lewis S. Rose 1961-2-17 61008 Marin TYPE LOCALITY; S slope Mt Tamalpais, Mill Valley 60 Comment
  UC1120241  Arctostaphylos glandulosa subsp. glandulosa N. H. French 1935-3-26 607 Marin Muir Woods Tamalpais Quadrangle 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
  UC410800  Arctostaphylos glandulosa subsp. glandulosa Alice Eastwood 1923-5-6 Marin Eastwood place Mt. Tamalpais Comment
  UC549390  Arctostaphylos glandulosa subsp. glandulosa J. E. Adams 1933-9-4 503 Marin Mount Tamalpais Comment
  UC549397  Arctostaphylos glandulosa subsp. glandulosa J. E. Adams 1933-12-27 604 Marin Mount Tamalpais Comment
  UC549399  Arctostaphylos glandulosa subsp. glandulosa J. E. Adams 1933-12-27 592 Marin se slopes Mt. Tamalpais Comment
  UCD51098  Arctostaphylos glandulosa var. cushingiana A. E. Wieslander 1936-9-19 703 Marin On east peak of Mount Tamalpais. 701 Comment
  HSC33203  Arctostaphylos hookeri subsp. montana Thomas W. Nelson 1974-4-22 1210 Marin N side of Mt. Tamalpais Comment
  HSC7761  Arctostaphylos hookeri subsp. montana Freed W. Hoffman 1947-4-20 641 Marin Northside Trail near Rifle Camp, Mt. Tamalpais Comment
  JEPS108619 Image available Arctostaphylos hookeri subsp. montana Roger Raiche 1992-8-24 91 .92 Marin W of Fairfax, Pine Mountain, W of Carson Ridge, N side of Little Carson Canyon 457 Comment
  RSA138086  Arctostaphylos hookeri subsp. montana Percy C. Everett, E. K. Balls 1959-10-28 23999 Marin Marin Municipal Water Co. land, 3/4 mile from Pan Toll Camp, Rattlesnake Canyon, Mt. Tamalpais. 609 Comment
  RSA70837  Arctostaphylos hookeri subsp. montana J. T. Howell 1926-2-28 1655 Marin Mt. Tamalpais on south side. Comment
  UC1601995  Arctostaphylos hookeri subsp. montana Katharine Brandegee 1916-7-9 Marin Westpoint Tamalpais Comment
  UC549622  Arctostaphylos hookeri subsp. montana J. E. Adams 1933-12-27 596 Marin near Memorial Tree; Mount Tamalpais Comment
  UC82958  Arctostaphylos hookeri subsp. montana Alice Eastwood 1903-4-15 3165 Marin Mt. Tamalpais Mt. Tamalpais (type locality) Comment
  RSA633142  Arctostaphylos montana Jon E. Keeley, Melanie Baer-Keeley 1993-9-12 24876 Marin Ridge west of West Point Inn, south side of Mt. Tamalpais. 525 Comment
  RSA633148  Arctostaphylos montana Jon E. Keeley 1993-9-12 24867 Marin Ridge west of West Point Inn, south side of Mt. Tamalpais. 525 Comment
  RSA633150  Arctostaphylos montana Jon E. Keeley, Melanie Baer-Keeley 1993-9-12 24865 Marin Ridge west of West Point Inn, south side of Mt. Tamalpais. 525 Comment
  UCSC003226  Arctostaphylos montana Peter Kamb 1948-10-9 1541 Marin Mt. Tamalpais: Bootjack Comment
  OBI14542  Arctostaphylos montana subsp. montana Robert F. Hoover, Lewis S. Rose 1964-4-8 23475 Marin Bootjack camp (just E of) south slope of Mt. Tamalpais Comment
  UCSB4716  Arctostaphylos montana subsp. montana Keator, Glenn 1958-08 Marin 4.1 miles west of Fairfax on Alpine Lake Road Comment
  JEPS49484  Arctostaphylos nummularia Joseph Andorfer Ewan and Nesta Ewan 1936-11-8 10162 Marin Pipeline Trail Mt. Tamalpais (firebreak) Comment
  UC1424917  Arctostaphylos nummularia Gary D. Wallace 1974-1-26 1363 Marin near Park Hdqtrs (off Panoramic Hwy se of West Point, between Spike Buck Ck. and Laguna Ck.); Mt. Tamalpais State Park 396 Comment
  POM286157  Arctostaphylos nummularia var. sensitiva L. R. Abrams 1926-2-19 s.n. Marin West Point Trail, Mount Tamalpais. Comment
  CAS-BOT-BC44665  Arctostaphylos sensitiva W. R. Dudley 1906-4-14 s.n. Marin Mt. Tamalpais Comment
  CAS-BOT-BC44687  Arctostaphylos sensitiva Rimo Bacigalupi 1922-2-5 s.n. Marin Mt. Tamalpais - Temelpa Trail (Devil Slide) Comment
  CAS-BOT-BC44689  Arctostaphylos sensitiva Alice Eastwood 1922-1-27 11068 Marin Mt. Tamalpais Comment
  CAS-BOT-BC44696  Arctostaphylos sensitiva John Thomas Howell 1950-3-28 26306 Marin Mt. Tamalpais - near Mountain Home Comment
  LA28566  Arctostaphylos sensitiva Lewis S. Rose; 1942-3-22 42003 Marin Mount Tamalpais, S slope 304 Comment
  SEINET3164343  Arctostaphylos sensitiva L. S. Rose 1939-2-23 39014 Marin S. slope of Mount Tamalpais 366 Comment
  CAS-BOT-BC46786  Arctostaphylos uva-ursi Hans Leschke 1947-4-20 s.n. Marin Near Tomales Comment
  SEINET11989080  Arctostaphylos uva-ursi Unknown 1982-1 20606 Marin knoll overlooking Tomales Bay State Park on back road 0.3 mi N of its intersection with Pierce Pt Rd Comment
  CAS-BOT-BC44625  Arctostaphylos virgata Alice Eastwood 1922-3-5 11074 Marin Near Muir Woods Comment
  CAS-BOT-BC46844  Arctostaphylos virgata Alice Eastwood 1922-7-23 11506 Marin along railroad above Muir Woods Comment
  OBI14490  Arctostaphylos virgata Robert F. Hoover 1964-4-8 8667 Marin Bootjack camp (just E of) south slope of Mt. Tamalpais Comment
  POM202679  Arctostaphylos virgata Alice Eastwood 1920-12-26 s.n. Marin above Muir Woods. Comment
  RSA178051  Arctostaphylos virgata R. F. Thorne 1965-4-21 34412 Marin Point Reyes National Seashore. 8 Comment
  RSA636936  Arctostaphylos virgata Jon E. Keeley, Melanie Baer-Keeley 1993-9-10 24661 Marin Drake Highway, 1.5 km south of turnoff to Mt. Vision, Tomales Bay. 90 Comment
  RSA636947  Arctostaphylos virgata Jon E. Keeley, Melanie Baer-Keeley 1993-9-10 24658 Marin Drake Highway, 2.5 km south of turnoff to Mt. Vision, Tomales Bay. 90 Comment
  SJSU5711  Arctostaphylos virgata Lewis S. Rose 1962-3-10 62016 Marin 2 mi NW of Inverness 152 Comment
  UC571233  Arctostaphylos virgata H. L. Mason 1926-2-21 2658 Marin near summit of road from Inverness to Point Reyes Light Comment
  UC581120  Arctostaphylos virgata H. L. Mason 1935-4-12 8265 Marin Inverness Ridge Comment
  UC909861  Arctostaphylos virgata J. E. Adams 1935-1-9 874 B Marin near Muir Woods; Mount Tamalpais Comment
  UCD59427  Arctostaphylos virgata Walter and Irja Knight 1986-2-24 5243 Marin Mt. Tamalpais. Camp Alice Eastwood. Ca. 400 yards from parking lot near water tank. Comment
  RSA0078660  Arctostaphylos virgata B. A. Stein 1981-7-2 562 Marin Inverness Ridge at Summit of Sir Frances Drake Hwy. 121 Comment
  SEINET11993359  Arctostaphylos virgata W. Knight, Knight, I. 1986-1 5243 Marin Mt. Tamalpais, Camp Alice Eastwood, ca 400 yds from parking lot near water tank Comment
  CAS-BOT-BC102224  Arctotheca Doreen Smith 1996-5-4 s.n. Marin about 1/2 mile west of Muddy Hollow, Pt. Reyes National Seashore Comment
  CAS-BOT-BC400441  Aristolochia californica Volney Rattan 1877-1-1 s.n. Marin Angel Island, San Francisco Bay Comment
  JEPS32459  Aristolochia californica George T. Ruddock 1915-2-21 Marin Belvedere Comment
  CAS-BOT-BC400442  Aristolochia californica Kellogg No date on label 2 Marin Angel Island Comment
  SBBG36326  Armeria maritima subsp. californica J. Broughton 1969-7-13 1279 Marin near W-facing beach, Point Reyes National Seashore Comment
  CAS-BOT-BC82455  Arnica discoidea John Thomas Howell 1925-4-5 944 Marin Pipeline Trail Comment
  POM30883  Arnica discoidea Marcus E. Jones 1902-7-5 s.n. Marin Mt Tamalpais. Comment
  JEPS49088  Artemisia californica Lewis S. Rose 1966-9-29 66091 Marin Rodeo Lagoon 30 Comment
  POM273975  Artemisia californica J. T. Howell 1946-12-22 23034 Marin Greenbrea Hills. Comment
  SEINET4343126  Artemisia californica Leila M. Shultz, John S. Shultz 1987-9-16 10703 Marin Coast Hwy 1, ca. 2 miles south of Tomales Comment
  UC521672  Artemisia californica Joseph Andorfer Ewan 1933-10-22 8071 Marin Tomales Pt. Road Pt. Reyes Peninsula Comment
  CAS-BOT-BC531673  Artemisia douglasiana A. Williams; E. Brusati; F. Leist; R. Brostrom 2015-7-25 15951 Marin Mount Tamalpais. Marin Municipal Water District lands: On shoulder of Ridgecrest Rd. Comment
  UC521712  Artemisia pycnocephala Joseph Andorfer Ewan 1933-11-5 8096 Marin n shore Pt. Reyes Penisula Comment
  POM11964  Artemisia spinescens Katherine Brandegee s.n. Marin Tiburon. Comment
  CAS-BOT-BC400506  Asarum caudatum John Thomas Howell 1946-4-14 21611 Marin Near Tomales Comment
  UCD137829  Asarum caudatum Virginia Cunningham 1964-5-24 40 Marin on floor of Baltimore Canyon, Lakespur. Comment
  UC1936267  Aspidotis Alan Smith 1981-4-12 s. n. Marin above Mountain Theater Comment
  CAS-BOT-BC65860  Aspidotis carlotta-halliae John Thomas Howell 1967-3-5 42037 Marin near Rattlesnake Camp, Mt. Tamalpais Comment
  UC42605  Aspidotis densa Katharine Brandegee June 1892 Marin Comment
  JEPS54547  Astragalus breweri A. L. Grant 1917-4-20 Marin Mt. Tamalpais Comment
  POM16133  Astragalus breweri Alice Eastwood 1903-5-3 3164 Marin Mt. Tamalpais. Comment
  CAS-BOT-BC232498  Astragalus gambelianus T. Gosliner; B. Gosliner; S. Bishop; et al. 2012-5-5 1213 Marin Marin Municipal Water District Lands: Mount Tamalpais. Rock Spring area, past meadow, following drainage to NE: spot near drainage/serpentine/forest. Comment
  CAS-BOT-BC178306  Astragalus gambelianus Walter Knight 1965-5-9 1138 Marin Old St. Hilary's churchyard, Tiburon Comment
  CAS-BOT-BC193112  Astragalus pycnostachyus var. pycnostachyus Alice Eastwood 1923-5-13 11773 Marin Pt. Reyes Comment
  CAS-BOT-BC193113  Astragalus pycnostachyus var. pycnostachyus L. Constance 1939-7-15 2523 Marin On Drake's Estero, 10 miles southwest of Inverness, Point Reyes Peninsula Comment
  POM26521  Astragalus pycnostachyus var. pycnostachyus Jos. Burtt Davy 1894-8-27 1209 Marin Bolinas Bay Comment
  UC13466  Astragalus pycnostachyus var. pycnostachyus Miss M. E. Parsons Sept. 1896 Marin Bolinas Comment
  CAS-BOT-BC68723  Athyrium filix-femina var. californicum R. S. Ferris; Ira L. Wiggins 1935-7-19 8100 Marin Summit of divide between Inverness and Point Reyes Lighthouse, 2.5 mi. from Inverness Comment
  JEPS79646  Athyrium filix-femina var. cyclosorum Edward Lee 1955-10-2 5018 Marin Steep Ravine (Webb Creek) Webb Creek; Mt Tamalpais state Park Comment
  SBBG29936  Atriplex semibaccata J. T. Howell 1943-11-21 19338 Marin W of San Quentin near Greenbrae Comment
  UC710624  Atriplex semibaccata John Thomas Howell 1943-11-21 19338 Marin Salt marshes w San Quentin (near Greenbrae); , w of San Quentin Comment
  CAS-BOT-BC146215  Avena Gordon H. True 1968-7-2 4639 Marin Point Reyes Bird Observatory ca. 3 miles northwest of Bolinas at Arroyo Hondo. East of PRBO Headquarters. 60 Comment
  UC53765  Avena barbata Jos. Burtt Davy 1900-6 7015 Marin Point Reyes Peninsula Comment
  CAS-BOT-BC145949  Avena fatua Gordon H. True 1969-4-2 4772 Marin Point Reyes Bird Observatory 3 miles northwest of Bolinas at Arroyo Honda. 60 Comment
  UC1177515  Azolla filiculoides John Thomas Howell 1946-6-30 22170 Marin Rodeo Lagoon Comment
  CAS-BOT-BC98736  Baccharis douglasii Rimo Bacigalupi; Hans Leschke 1924-9-21 2708 Marin Willow Meadow, a swale 1 mi. NE of Potrero Meadow, along Kent Trail, north shoulder of Mt. Tamalpais Comment
  SDSU6383  Baccharis pilularis D. F. Howe 1961-7-28 3083 Marin 11.3 miles from Inverness on road to Pt. Reyes. 61 Comment
  SDSU6384  Baccharis pilularis D. F. Howe 1961-7-28 3084 Marin 11 miles from Inverness on road to Pt. Reyes. 61 Comment
  UC30384  Baccharis pilularis Ed. Nelson 1898-12-1 Marin Olema Comment
  UCSC003143  Baccharis pilularis Peter Kamb 1948-10-9 1515 Marin Muir Woods Comment
  CAS-BOT-BC16448  Barbarea orthoceras John Thomas Howell; W. L. Jepson 1927-3-20 2291 Marin Southeast slope of Mount Tamalpais. 304 Comment
  JEPS11300  Bellardia trixago W. L. Jepson 1940-6-5 19940 Marin Tiburon Comment
  UC1301173  Bellardia trixago Helen K. Sharsmith 1962-5-5 4969 Marin shoreline of Richardson Bay (between San Quentin and U.S. Highway 101); San Francisco Bay Region Comment
  CAS-BOT-BC75690  Berberis nervosa H. E. McMinn 1922-6-20 246 Marin Ravine heading into Muir Woods. Comment
  CAS-BOT-BC75693  Berberis nervosa J. P. Moore 451 Marin Lagunitas Creek below reservoir. Comment
  UC9756  Berberis nervosa F. T. Bioletti 1892-1 Marin Mt. Tamalpais Comment
  CAS-BOT-BC75822  Berberis pinnata Gordon H. True; Fred Ross 1969-6-20 5080 Marin Point Reyes Bird Observatory 3 miles northwest of Bolinas at Arroyo Honda. Lower Sheep Corral Canyon. 76 Comment
  UC545858  Berberis pinnata E. Crum 1936-3-8 1735 Marin Inverness-Tomales Point Rd Inverness Ridge 121 Comment
  JEPS127683  Berberis pinnata subsp. pinnata Adam C. Schneider with Susan Fawcett 2014-3-28 452 Marin Along CA State Hwy 1, north of Muir Beach. Comment
  CAS-BOT-BC102097  Bidens frondosa Doreen Smith 1989-9-1 s.n. Marin along Ignacio Creek near The Humane Society Comment
  POM212405  Blechnum spicant Joseph A. Ewan 1933-11-5 8091 Marin Cold Bog Pt. Reyes Penninsula. Comment
  UC615293  Blechnum spicant Beryl O. Schreiber 1932-6-14 345 Marin First Valley, Inverness Inverness; First Valley Comment
  UC1301074  Blennosperma nanum var. nanum Helen K. Sharsmith 1963-3-30 5263 Marin Lucas Valley San Francisco Bay Region 137 Comment
  CAS-BOT-BC100296  Blennosperma nanum var. robustum Ronie Clark 1983-4-12 PR 83 -007 Marin Point Reyes National Seashore. Tomales Point, parking area at Upper [Rierce] Pierce Ranch Comment
  CAS-BOT-BC75485  Bolboschoenus Ray Pestrong 1963-11-7 s.n. Marin Stinson Beach. Comment
  SEINET3914985  Bolboschoenus glaucus Robert A. Norris 1983-7-23 4548 Marin Near W end of Stafford Lake Park, 5 mi. W Novato.; 0 43 Comment
  RSA0048635  Boykinia elata S. Karlin 1958-7-9 58 -54 Marin Samuel P. Taylor State Park. Comment
  RSA121459  Boykinia occidentalis B. O. Schreiber 1936-6-21 2250 Marin Shell Beach on Tomales Bay. 2 Comment
  UC338966  Boykinia occidentalis Hy. Edwards July 1877-July 1879 Marin Comment
  CAS-BOT-BC145420  Brachypodium distachyon John Thomas Howell 1947-5-21 23186 Marin Tiburon. Comment
  CAS-BOT-BC36625  Brassica oleracea Javier Penalosa 1962-3-31 2291 Marin Tiburon Peninsula. RailRoad right of way ca. 75 feet from Reed entrance to (the longer) RR tunnel. Comment
  CHSC22836  Briza maxima Robert A. Schlising; L. D. Thurman 1963-5-11 2569 Marin Coast Ranges. South Novato Blvd. Comment
  CAS-BOT-BC145561  Briza minor Alice Eastwood 1912-5-1 s.n. Marin Kentfield. Comment
  SEINET4174947 Image available Brodiaea coronaria var. macropoda Robert A. Norris 1977-1 3592 Marin A few individuals found on roadbank among fixed dunes near Pt. Reyes Beach North, Marin Co., California. Comment
  SBBG33295  Brodiaea elegans subsp. elegans J. P. Broughton 1969-7-12 1267 Marin near summit of Mt Tamalpais; Mt Tamalpais State Park Comment
  CAS-BOT-BC484231  Brodiaea elegans subsp. elegans Alice Eastwood 1921-6-29 s.n. Marin Rodeo Lagoon Comment
  CAS-BOT-BC484620  Brodiaea terrestris subsp. terrestris Alice Eastwood 1915-6-23 4746 Marin Pt. Reyes Comment
  CAS-BOT-BC144318  Bromus L. R. Abrams 1928-4-18 12195 Marin Larkspur. Comment
  SBBG22697  Bromus M. S. Walters 1960-6-18 Marin ca. 1 mi E of bridge over Russian River at Guernerville on Hwy 12 Comment
  SEINET1916471  Bromus briziformis Stella Ruth, Andy Casillas 2010-6-21 Marin Pt. Reyes, San Pablo Bay Estuary, Millerton Point 20 Comment
  CHSC61247  Bromus carinatus J. D. Jokerst 1980-4-12 Marin Along sides of Sir Francis Drake Hwy, 0.2 mi e of Olima. Comment
  CHSC8181  Bromus carinatus M. Banning 1969-4-7 40 Marin 1 1/4 mi. N. of Olema on Hwy 1. 30 Comment
  UCD168424  Bromus carinatus Jason Carter 2017-7-31 s.n. Marin Point Reyes National Seashore: Northwest of the intersection of Limantour Road and Limantour Spit Road, 573 meters WSW from Muddy Hollow Parking Lot (248 degrees on compass). 55 Comment
  UCD58272  Bromus carinatus P. B. Kennedy 1926-5-30 s.n. Marin Road to Lake Lagunitas. Comment
  SEINET11688664  Bromus carinatus Unknown 1980-1 s.n. Marin 1 mi E of Olema on side of Rd A104 Comment
  CAS-BOT-BC149179  Bromus carinatus var. carinatus John Thomas Howell 1941-5-21 s.n. Marin Mount Tamalpais. Bootjack. Comment
  CAS-BOT-BC149207  Bromus carinatus var. carinatus John Thomas Howell 1943-6-13 18233 Marin Sausalito. Comment
  CAS-BOT-BC149210  Bromus carinatus var. carinatus John Thomas Howell 1943-5-15 18099 Marin Tiburon Peninsula. Comment
  CAS-BOT-BC149248  Bromus carinatus var. carinatus John Thomas Howell 1943-6-6 18208 Marin Canyon below Muir Woods. Comment
  UC50591  Bromus carinatus var. carinatus Jos. Burtt Davy 1901-4-13 6898 Marin Angel Island Comment
  CAS-BOT-BC155830  Bromus catharticus var. elatus John Thomas Howell 1954-7-29 30016 Marin Olema. Comment
  UC1177011  Bromus diandrus John Thomas Howell 1949-6-7 25343 Marin Aurora School, northern Marin County Aurora School Comment
  SEINET10517945  Bromus diandrus Edward Palmer 1892-1 Palmer 2034 Marin Comment
  CAS-BOT-BC155018  Bromus hordeaceus Javier Penalosa 1961-4-16 1317 Marin Tiburon Peninsula. NWPRR Yard in Tiburon. Comment
  UCD58776  Bromus hordeaceus P. B. Kennedy 1914-4-19 4695 Marin Mill Valley. Comment
  CAS-BOT-BC231848  Bromus laevipes C. Kellner; F. Olaveson; J. Missaghian; et al. 2012-6-23 1804 Marin Marin Municipal Water District Lands: Mount Tamalpais. Old Railroad Grade from Ridgecrest Blvd to Miller Trail. Comment
  SEINET203589 Image available Bromus laevipes F. J. Hermann 1955-7-25 11922 Marin Mt. Tamalpais, Matt Davis Trail, Bootjack Camp Comment
  RSA126466  Bromus madritensis J. T. Howell 1945-5-27 s.n. Marin Mount Tamalpais Comment
  CAS-BOT-BC162250  Bromus maritimus John Thomas Howell 1939-6-4 14715 Marin Point Reyes Lighthouse. Comment
  UCD36555  Bromus maritimus Beecher Crampton 1954-4-28 1819 Marin On Point Reyes Peninsula, 1 mile east of Point Reyes Lighthouse. 152 Comment
  SACT000611  Bromus maritimus Herbert Copeland 1934-7-27 Marin on ocean bluffs Comment
  CAS-BOT-BC185510  Bromus vulgaris John Thomas Howell 1945-6-30 21249 Marin Steep Ravine. Mount Tamalpais. Comment
  UC1126859  Cakile maritima B. Schreiber 1936-4-12 2185 Marin Avalis Beach 1 Comment
  CDA3588  Cakile maritima M. S. Bergseng 1959-8-6 3652 Marin Drake s Beach, Pt. Reyes Peninsula. 0 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
  RSA40162  Cakile maritima var. maritima J. T. Howell 1943-10-3 19333 Marin Muir Beach. Comment
  CAS-BOT-BC185231  Calamagrostis koelerioides John Thomas Howell 1945-7-15 21309 Marin Near Liberty's. Comment
  CAS-BOT-BC185175  Calamagrostis nutkaensis John Thomas Howell 1943-6-13 18229 Marin Sausalito Hills. Comment
  CDA31619  Calamagrostis nutkaensis A. A. Beetle 1939-7-22 1505 Marin Tomales Point, 5 miles from Inverness 0 Comment
  UC1055828  Calamagrostis nutkaensis Frank W. Gould 1939-7-23 848 Marin 3 mi nw Inverness (on road to Tomales Point) 91 Comment
  UCD57509  Calamagrostis nutkaensis H. S. Yates 1936-6-14 5649 Marin 1 mile east of Inverness. 30 Comment
Read comments
Nov 19 2012
  CAS-BOT-BC27846  Calamagrostis ophitidis John Thomas Howell 1941-6-29 16334 Marin Between Rock Spring and Laurel Dell, Mt. Tamalpais Comment
  CDA31617  Calamagrostis ophitidis P. B. Kennedy 1923-5-27 Marin Trail West Point Inn to Bolinas 0 Comment
  CAS-BOT-BC438427  Calandrinia ciliata John Thomas Howell 1940-5-20 15503 Marin Pt. Reyes Comment
  CAS-BOT-BC273229  Calendula arvensis Doreen Smith 1998-6-1 s.n. Marin Marin Wood/Lucas Valley turn off Highway 101, near Park & Ride Comment
  UC570772  Callitriche H. L. Mason 1932-3-1 6801 Marin Inverness Ridge Comment
  UC119758  Calochortus luteus Katharine Brandegee 1905-6-18 Marin Tamalpais Comment
  UCSB18942  Calochortus tolmiei Breedlove, Dennis 1962-4-17 Marin 1 mile north of State Highway 1 on Mt. Tamalpais State Park Road 259 Comment
  SJSU9955  Calochortus tolmiei W. J. Nilmeier 1969-4-20 82 Marin 0.25 mi E of ocean coast near Bolinas Comment
  CAS-BOT-BC132568  Calochortus umbellatus Lincoln Constance; Alan A. Beetle 1940-4-20 2565 Marin Four miles southeast of Fairfax 426 Comment
  JEPS17834  Calochortus umbellatus W. L. Jepson 1918-4-20 7554 Marin Mt. Tamalpais Comment
  SEINET3992422  Calochortus umbellatus Lincoln Constance, Alan A. Beetle 1940-4-20 2565 Marin Four miles southeast of Fairfax 427 Comment
  UC1300911  Calochortus umbellatus Helen K. Sharsmith 1963-5-18 5442 Marin between Larkspur and Alpine Lake (Alpine Dam road); San Francisco Bay Region 243 Comment
  SEINET12044552  Calochortus umbellatus L. S. Rose 1932-1 32231 Marin Mt. Tamalpais 610 Comment
  CAS-BOT-BC422384  Calycadenia multiglandulosa P. DaSilva; M. Camarillo; L. Williams; A. Young 2014-6-14 14166 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-BC539333  Calycadenia multiglandulosa Ayzik Solomeshch 2014-6-10 s.n. Marin Summit Fire Road close to top of the hill, vegetation plot SFR 02 320 Comment
  JEPS38538  Calycadenia multiglandulosa W. L. Jepson 1921-10-2 9507 Marin Bootjack Camp, Mt. Tamalpais Mt. Tamalpais Comment
  CAS-BOT-BC270554  Calycadenia multiglandulosa R. L. Carr 1978-8-18 2138 Marin Mount Tamalpais, Boot Jack Camp area 427 Comment
  UCD69087  Calycadenia multiglandulosa P. Rodriguez-Rojo 1997-6-14 Marin Mt. Tamalpais. Panoramic Highway. Annual grasslands on disturbed serpentine soils. UTM: 10SEM3495 520 Comment
  CAS-BOT-BC275450  Calycadenia truncata var. truncata Doreen Smith 1999-11-13 s.n. Marin Mount Burdell, on summit Comment
  UC635022  Calystegia purpurata H. L. Mason 1924-11-16 1154 Marin Willow Camp , Willow Camp (Mount Tamalpais) Comment
  UC879392  Calystegia purpurata Alice Eastwood 1912-7-29 1505 Marin Mt. Tamalpais Comment
  UC141609  Calystegia purpurata Katharine Brandegee 1905-1 Marin Rodeo Lagoon n Sausalito; n of Sausalito, Rodeo Lagoon 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-BC215862  Calystegia purpurata subsp. purpurata Alice Eastwood 1912-6-9 309 Marin Tiburon Comment
  CAS-BOT-BC215863  Calystegia purpurata subsp. purpurata Alice Eastwood 1912-7-29 1505 Marin Mt. Tamalpais Comment
  CAS-BOT-BC215889  Calystegia purpurata subsp. purpurata John Thomas Howell 1939-7-2 s.n. Marin Elk Valley Comment
  CAS-BOT-BC421474  Calystegia subacaulis P. DaSilva; M. A. Garcia; A. Young; A. Pence; F. Leist; M. Camarillo 2014-5-10 14160 Marin Mount Tamalpais. Marin Municipal Water District lands: On Pine Mountain Road, just past gate at Bolinas-Fairfax Road, grassland area to north. Comment
  UC640507  Camassia quamash Frank W. Gould 1938-5-22 412 Marin 8 mi from Inverness (Tomales Point); Tomales Point 91 Comment
  CAS-BOT-BC497594  Camassia quamash subsp. linearis Alice Eastwood 1923-5-13 11811 Marin Pt. Reyes Comment
  RSA0028759  Camissonia cheiranthifolia subsp. cheiranthifolia J. R. Bruff 1936-8-21 134 Marin Bodega Bay. Comment
  CAS-BOT-BC32395  Campanula angustiflora M. K. Curran 1886-7-5 s.n. Marin Summit of Tamalpais Comment
  CAS-BOT-BC267291  Campanula californica Milo S. Baker 1938-8-16 9228 Marin Marsh along Point Reyes Highway, W of Inverness, on ocean side of ridge Comment
  CAS-BOT-BC267293  Campanula californica Paul Covel 1937-6-27 589 Marin Tomales Point road N Inverness Comment
  UC764572  Campanula californica R. F. Hoover 1938-9-18 3851 Marin Tomales Point Comment
  SEINET10905993  Campanula californica Roxana S. Ferris, Ira L. Wiggins 1935-7-19 Ferris 8096 Marin Summit of divide between Inverness and Point Reyes Loghthouse, 2.5 miles from Inverness Comment
  CAS-BOT-BC37476  Cardamine californica Javier Penalosa 1962-3-17 2254 Marin Tiburon Peninsula. Paradise Drive near entrance road to Shellabarger Estate. Comment
  CAS-BOT-BC37492  Cardamine californica Saichi Kawahara 1968-2-27 6 Marin 50 yards south on west firetrail off Sir Francis Drake Highway at the confluence of San Geronimo and Lagunitas Creeks. 48 Comment
  CAS-BOT-BC37499  Cardamine californica Michener; Bioletti 1893-2-20 s.n. Marin Mill Valley. Comment
  CHSC30096  Cardamine californica var. sinuata M. S. Taylor 1980-4-11 2470 Marin Samuel P. Taylor State Park, near Olema. Comment
  CAS-BOT-BC37913  Cardamine oligosperma Beryl O. Schreiber 1936-2-1 2107 Marin Trail to shell Beach on Tomales Bay. Comment
  CAS-BOT-BC37918  Cardamine oligosperma Alice Eastwood 1915-3-25 s.n. Marin Ross Valley. Comment
  UC10363  Cardamine oligosperma W. L. Jepson Apr 1 1893-Apr 2 1893 Marin Olema Comment
  CDA24009  Cardionema ramosissimum C-W Park, M-H Kim, M-J Yoo 2001-3-29 2001- 03 -009 Marin Point Reyes, near North Beach parking lot. Comment
  POM203999  Cardionema ramosissimum M. S. Jussel 1933-10-8 s.n. Marin Point Reyes. Comment
  POM273083  Carduus pycnocephalus J. T. Howell 1946-5-4 21754 Marin Along Redwood Highway near Burdell Comment
  CAS-BOT-BC18290  Carex Hans Leschke 1943-3-19 s.n. Marin Mount Tamalpais. Big Carson Ridge. Comment
  CAS-BOT-BC18293  Carex Hans Leschke 1944-4-2 s.n. Marin Tamalpais. Between Rock Springs & Barth's Retreat. Comment
  CAS-BOT-BC19235  Carex barbarae John Thomas Howell 1938-6-5 13900 Marin Mount Tamalpais. Near Bootjack. 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-BC19253  Carex barbarae John Thomas Howell 1927-9-9 3093 Marin Hills SW of Mill Valley on road to Muir Woods. 60 Comment
  CAS-BOT-BC19457  Carex bolanderi John Thomas Howell 1943-7-11 18282 Marin Mt Tamalpais. Potrero Meadows. Comment
  CAS-BOT-BC531486  Carex bolanderi D. Smith; J. Kurzweil; V. Smith; P. Suri 2015-7-24 15901 Marin Mount Tamalpais. Marin Municipal Water District lands: on bank of Lake Lagnitas, next to dam Comment
  CAS-BOT-BC34040  Carex brevicaulis John Thomas Howell 1939-5-28 7380 Marin Pt. Reyes Lighthouse. Comment
  CAS-BOT-BC34043  Carex brevicaulis Fred Ross; Gordon H. True 1970-4-4 5240 Marin Point Reyes Bird Observatory 3 miles NW of Bolinas at Arroyo Honda. Ridge east of Arroyo Honda. 365 Comment
  CAS-BOT-BC34048  Carex brevicaulis Fred Ross; Gordon H. True 1970-4-4 5237 Marin Point Reyes Bird Observatory 3 miles NW of Bolinas at Arroyo Honda. Ridge east of Arroyo Honda. 243 Comment
  CAS-BOT-BC34032  Carex brevicaulis John Thomas Howell 1944-6-4 19558 Marin Inverness Ridge west of Inverness. Comment
  SD72057  Carex cusickii John Thomas Howell 1958-6-28 33641 Marin Mount Tamalpais; wet part of Willow Meadow. Comment
  CAS-BOT-BC35041  Carex densa John Thomas Howell 1945-5-6 s.n. Marin Near Dominican College. San Raphael. Comment
  RSA216167  Carex densa J. T. Howell 1966-4-30 41523 Marin John Thomas Howell Botanical Garden, Tiburon. Comment
  UC823333  Carex densa Joseph Andorfer Ewan 1934-3-15 8884 Marin 2 mi E of Aurora (School on Tomales road) Comment
  RSA52331  Carex exsiccata J. T. Howell 1946-6-20 22104 Marin Four miles north of Bolinas. Comment
  CAS-BOT-BC20838  Carex garberi John Thomas Howell 1947-5-14 23170 Marin Near Ledum Swamp, Pt. Reyes Peninsula. Comment
  CAS-BOT-BC20881  Carex globosa Gordon H. True 1978-4-13 8160 Marin Audubon Canyon Ranch. 6 Comment
  POM203966  Carex globosa J. T. Howell 1933-4-30 11193 Marin North side of Mt. Tamalpais. Comment
  UC1563880  Carex globosa Barbara Ertter with Niall McCarten, Mark Fogiel, Dan Pritchett 1990-6-16 9718 Marin between Paradise Drive and Hacienda Drive (ne side of ridge at narrow part of peninsula); San Francisco Bay, Tiburon Peninsula 91 Comment
  UCR74656  Carex globosa J. T. Howell 1944-4-2 19368 A Marin SE of Laurel Dell, Mt. Tamalpais Comment
  CAS-BOT-BC28389  Carex gracilior Elsa Thorsteinson 1938-6-26 s.n. Marin Mill Valley Comment
  CAS-BOT-BC28387  Carex gracilior John Thomas Howell 1945-5-9 20849 Marin Ignacis Comment
  CAS-BOT-BC146595  Carex gynodynama John Thomas Howell 1938-6-5 13901 Marin Rock Spring, Mt. Tamalpais Comment
  UC1100438  Carex harfordii Herbert L. Mason 1946-7-24 12936 Marin Third lake (at Double Point) S of Bear Valley on road to Lake Ranch Comment
  CAS-BOT-BC22136  Carex harfordii John Thomas Howell 1949-5-25 25335 Marin Sandy flats behind dunes, Point Reyes Peninsula. Comment
  CAS-BOT-BC22145  Carex harfordii John Thomas Howell 1949-5-25 25335 Marin Sandy flats behind dunes, Point Reyes Peninsula. Comment
  RSA78566  Carex harfordii J. T. Howell 1944-6-4 19575 Marin Inverness Ridge west of Inverness. Comment
  CAS-BOT-BC31658  Carex lyngbyei Hans Leschke 1949-5-25 s.n. Marin Point Reyes Peninsula: Near Inverness. Comment
  CAS-BOT-BC64966  Carex lyngbyei Bob Soost 2005-6-25 s.n. Marin Giacomini Ranch along Sir Francis Drake Hwy, 0.1 mile west of Drake's View Drive, Inverness Park. Comment
  UCR244693  Carex lyngbyei Robert K. Soost 2005-6-25 s.n. Marin Giacomini Ranch along Sir Francis Drake Highway, 0.1 mile west of Drakes View Drive, Inverness Park 406 Comment
  CAS-BOT-BC539841  Carex mendocinensis John Thomas Howell 1945-6-24 21241 Marin Willow Meadow, Mt. Tamalpais Comment
  POM914491  Carex mendocinensis J. T. Howell, J. W. Stacey 1936-6-7 12658 Marin Serpentine area near Bootjack, Mt. Tamalpais Comment
  RSA0014514  Carex mendocinensis J. T. Howell 1938-6-5 13895 Marin Azalea Flat, Mt. Tamalpais. Comment
  SEINET7483605 Image available Carex mendocinensis John Thomas Howell, J. V. Stacey 1936-1 12658 Marin near Bootjack, Mt. Tamalpais Comment
  JEPS25166  Carex nudata G. Thomas Robbins 1959-5-31 4038 Marin 2-3 mi nw Lagunitas (about 1 mi within nw park boundary); Samuel P. Taylor State Park, Lagunitas Creek 45 Comment
  CAS-BOT-BC119525  Carex nudata John Thomas Howell 1947-6-15 s.n. Marin E of Bootjack, Mt. Tamalpais. Comment
  OBI49279  Carex nudata Lewis S. Rose 1939-4-23 39081 Marin 5 mi W of Nicasio 30 Comment
  JEPS63671  Carex obnupta William S. Cooper 1925-7-22 55 Marin Stinson Beach Comment
  UC583126  Carex obnupta John Thomas Howell and J. W. Stacey 1936-6-7 12648 Marin on road to Point Reyes; Ledum Swamp Comment
  CHSC111025  Carex praegracilis D. G. Kelch 2009-5-25 09 .307 Marin W of Marin Day School in seasonal wetland receiving run-off from serpentine. 6 Comment
  OBI49277  Carex serratodens Lewis S. Rose 1938-4-10 38137 Marin Tiburon 6 Comment
  SEINET10751672  Carex serratodens Lewis S. Rose 1939-5-17 Rose 39130 Marin Open wet hills. 15 Comment
  UC403310  Carex subbracteata H. E. and S. T. Parks 1930-4-10 478 Marin Tiburon Peninsula Comment
  UC747494  Carex tumulicola G. Thomas Robbins 1944-4-14 1536 Marin ca. 2 mi w Hamilton Field Air Base (Big Rock Ridge) 365 Comment
  CAS-BOT-BC115597  Carex tumulicola J. Penalosa 1961-3-25 1208 Marin Near intersection of Blakefield Dr. and Tiburon Blvd. Ca 1 mi from US 101. Comment
  CAS-BOT-BC115600  Carex tumulicola J. Penalosa 1961-4-8 1272 Marin Seepage above 200ft level on dirt road intersecting Tiburon Blvd Comment
  RSA695986  Carpobrotus chilensis Keith E. Hoffmaster 1946-3-9 1034 Marin Near Bodega Bay Comment
  JEPS74639  Carthamus lanatus Richard McP. Brown 1974-9-25 Marin along former main road from Inverness Ridge to Laguna Ranch Inverness Ridge; Point Reyes National Seashore 146 Comment
  CAS-BOT-BC281895  Carthamus lanatus Amram Ashri 1956-6-1 s.n. Marin Grown at UC Davis from seed collected in Chileno Valley Comment
  JEPS78277  Castilleja L. R. Heckard with T. I. Chuang and Mike Morris 1979-6-21 5121 Marin just e Rodeo Lake (along road, n of Golden Gate); Old Fort Cronkhite Comment
  RSA15393  Castilleja affinis Carl B. Wolf 1927-4-24 325 Marin The coastal side of Mill Valley toll road. Comment
  JEPS35800  Castilleja affinis subsp. affinis Rimo Bacigalupi, and L. R. Heckard, J. Roof 1964-4-29 8947 Marin 0.5 mi e e boundary of Coast Guard Reservation enclosing lighthouse (just n of radio tower, Point Reyes); Point Reyes 140 Comment
  JEPS62610  Castilleja affinis subsp. affinis John Thomas Howell 1969-5-5 45567 Marin near Paradise Cove; Tiburon Peninsula Comment
  JEPS67856  Castilleja affinis subsp. affinis L. R. Heckard and Richard Brown 1972-5-2 2919 Marin South Headland at Point Reyes Point Reyes Comment
  SD131921  Castilleja affinis subsp. affinis M. I. Morris 1976-5-7 1071 Marin Alongside Dillon Beach Road in vicinity of Elephant Rocks; 0.15 mile from Valley Ford Franklin School Road and Dillon Beach Road intersection Comment
  JEPS6874  Castilleja affinis subsp. neglecta Rimo Bacigalupi with G. T. Robbins 1954-6-17 4544 Marin above St. Hilary's Catholic Church (above Tiburon) 76 Comment
  JEPS82127  Castilleja affinis subsp. neglecta Rimo Bacigalupi with members of Dr. Herbert G. Baker's class 1960-5-4 7383 Marin above and beyond St. Hilary's Church (now abandoned for newer site) Tiburon Peninsula serpentine area; Tiburon Peninsula Comment
  JEPS58918  Castilleja ambigua subsp. ambigua John Thomas Howell 1947-5-14 23152 Marin wnw of Mt. Vision (slope of Drakes estero) Comment
  UC1341882  Castilleja ambigua subsp. ambigua Noel H. Holmgren and James L. Reveal 1966-6-6 2643 Marin near access to Point Reyes Beach; Point Reyes Comment
  JEPS93141  Castilleja ambigua subsp. humboldtiensis T. I. Chuang 1992-6-17 Marin n of Inverness Park (just n of Motel Inverness, along Sir Francis Drake Blvd, Shield's Marsh, Audubon Canyon Ranch); Shield's Marsh, Audubon Canyon Ranch 2 Comment
  CAS-BOT-BC249255  Castilleja ambigua subsp. humboldtiensis Doreen Smith 1996-4-19 s.n. Marin W.P. Shields Salt Marsh (Audubon) Preserve, So. of Inverness, Pt. Reyes Comment
  UC747075  Castilleja attenuata G. Thomas Robbins 1944-4-14 1541 Marin immediately w Hamilton Field Air Base 30 Comment
  JEPS127389  Castilleja densiflora Robert Steers with Heather Spaulding 2011-4-27 Marin Golden Gate National Recreation Area. Tennessee Valley. On hills adjacent to the Tennessee Valley Trail. Approximately 290 m W of the Barn and Parks Conservancy Greenhouse facilities. Comment
  UC886469  Castilleja densiflora subsp. densiflora Alice Eastwood 1912-5-20 43 Marin Lagunitas Comment
  UCSB58256  Castilleja densiflora subsp. densiflora Gliessman, Stephen 1969-3-31 Marin Approximately 1.0 mi. north of junction of Marwest Rd. and Tiburon Peninsula Highway 91 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
  UC404770  Castilleja exserta subsp. latifolia Mrs. H. P. Bracelin 1930-4-20 14 Marin near Point Reyes Lighthouse grounds; Point Reyes Comment
  SD234178  Castilleja foliolosa Virginia Pinkus Ryder 1965-3-20 329 Marin Mt. Home. 351 Comment
  RSA0005958  Castilleja inflata Francis W. Pennell, John T. Howell 1940-5-20 25473 Marin Point Reyes. 122 Comment
  CAS-BOT-BC241299  Castilleja latifolia John Thomas Howell 1944-6-4 19536 Marin Inverness Ridge Comment
  CAS-BOT-BC32620  Castilleja leschkeana John Thomas Howell 1947-6-4 23220 Marin Pt. Reyes Peninsula. Swale near radio station. Comment
  RSA128918  Castilleja minor subsp. spiralis Peter H. Raven 1950-7-20 2650 Marin Old Stage Road, above Bootjack, Mt. Tamalpais. Comment
  JEPS58923  Castilleja rubicundula subsp. lithospermoides John Thomas Howell 1940-5-26 15528 Marin Little Carson Falls Comment
  CHSC62005  Castilleja subinclusa Kathrine L. Warren 1993-4-4 3 Marin W side of Coyote Ridge Trail, 0.1 mi. w of Hwy 1, 1.5 mi sw of Mill Valley. 182 Comment
  JEPS60441  Castilleja subinclusa subsp. franciscana T. I. Chuang and F. M. Chuang 1969-6-28 6680 Marin 3.7 mi s Stinson Beach 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
  JEPS78281  Castilleja subinclusa subsp. franciscana L. R. Heckard with T. I. Chuang and Mike Morris 1979-6-22 5125 Marin 3.7 mi n Stinson Beach (along Route 1, along Bolinas Bay); Bolinas Bay Comment
  UC1051658  Castilleja subinclusa subsp. franciscana Peter Kamb 1950-6-3 1831 Marin about 0.25 mi above Stinson Beach-Mt. Tamalpais road junction with coast road 30 Comment
  UC1341797  Castilleja subinclusa subsp. franciscana Noel H. Holmgren and James L. Reveal 1966-6-5 2636 Marin 5.5 mi se Stinson Beach (along Calif Hwy 1) Comment
  JEPS62608  Castilleja subinclusa subsp. franciscana T. I. Chuang with Fei-Mei Chuang 1970-8-25 6847 Marin 2.2 mi nw Pt. Reyes Comment
  JEPS79112  Castilleja subinclusa subsp. franciscana L. R. Heckard with T. I. and F. M. Chuang and R. C. Bacigalupi 1980-6-5 5207 Marin n from Estuary of Keys Creek (marsh) (n side of upper marsh, Marshall, along Route 1 to Tomales); Marshall Comment
  JEPS35812  Castilleja wightii Rimo Bacigalupi, and L. R. Heckard 1964-7-27 8958 Marin 3.6 mi n Pt. Reyes Station (town) (along Calif Hwy 1, as measured from junction of Petaluma road) Comment
  JEPS46021  Castilleja wightii L. R. Heckard 1956-7-15 796 Marin about 2 mi ne Tiburon (along Paradise Drive near Tiburon Naval Net Depot) Comment
  RSA15370  Castilleja wightii Carl B. Wolf 1927-4-24 348 Marin End of Mill Valley Toll Road Comment
  SEINET14183543  Castilleja wightii K. Burnstad 1974-10-18 s.n. Marin Dillon Beach. 30 Comment
  RSA523427  Castilleja wightii L. R. Heckard, Rimo Bacigalupi 1963-6-12 1322 Marin Near head of Drake's Estero (Schooner Bay) on Point Reyes Peninsula. Comment
  CAS-BOT-BC40226  Caulanthus lasiophyllus John Thomas Howell 1943-4-11 17904 Marin Black Canyon, San Rafael hills. Comment
  CAS-BOT-BC40231  Caulanthus lasiophyllus John Thomas Howell 1969-5-5 45573 Marin Ring Hill, Tiburon Peninsula. Comment
  CAS-BOT-BC40234  Caulanthus lasiophyllus Saichi Kawahara 1969-3-28 522 Marin Midden of Coastal Miwok habitation site (Mrn 216), Limantour Spit, Drakes Bay. Comment
  CAS-BOT-BC47772  Ceanothus John Thomas Howell 1930-12-28 5719 Marin Mt. Tamalpais above Mill Valley Comment
  UC79931  Ceanothus Katharine Brandegee June 1890 64 Marin Tamalpais Comment
  CAS-BOT-BC277769  Ceanothus cuneatus R. Crowe; P. da Silva; E. Hinman; M. A. Garcia 2013-4-12 13421 Marin Mount Tamalpais. Marin Municipal Water District lands: Bill Williams Trail, between the two ends of the Tucker Trail Comment
  JEPS42229  Ceanothus cuneatus var. cuneatus W. L. Jepson 1919-4-5 8224 Marin sw slope above Mill Valley; Mt. Tamalpais Comment
  JEPS42231  Ceanothus cuneatus var. cuneatus W. L. Jepson 1916-7-9 6808 Marin Mt. Tamalpais Comment
  JEPS77815  Ceanothus cuneatus var. cuneatus Robert M. Lloyd 1963-3-10 2129 Marin on road to Mill Valley from Mt. Tamalpais 3 1/2 mi w Muir Woods; w of Muir Woods 304 Comment
  CAS-BOT-BC48436  Ceanothus cuneatus var. ramulosus A. Eastwood 1903-6-18 3998 Marin Mt. Tamalpais Comment
  OBI3002  Ceanothus cuneatus var. ramulosus Lewis S. Rose 1968-3-18 68006 Marin Mount Tamalpais, Bootjack Camp 366 Comment
  POM180025  Ceanothus foliosus Lester Rowntree 1931-04 s.n. Marin Tamalpais Comment
  RSA1152  Ceanothus foliosus B. D. Stark 1929-7-22 1379 Marin Muir Woods. 152 Comment
  UC75393  Ceanothus foliosus Alice Eastwood 1903-4-5 3159 Marin Mt. Tamalpais Comment
  CAS-BOT-BC50930  Ceanothus foliosus var. foliosus H. L. Mason 1924-10-12 1114 Marin Southeast slope of Mt. Tamalpais along railroad Comment
  CAS-BOT-BC50933  Ceanothus foliosus var. foliosus Brandegee 1891-5-1 49 Marin Tamalpais Comment
  CAS-BOT-BC50938  Ceanothus foliosus var. foliosus Lewis S. Rose 1942-3-26 s.n. Marin South slope of Mt. Tamalpais 304 Comment
  CAS-BOT-BC50942  Ceanothus foliosus var. foliosus H. E. McMinn 912 Marin Bolinas Ridge Comment
  CAS-BOT-BC50947  Ceanothus foliosus var. foliosus Miss Grimwood 1922-1-1 1111 Marin unspecified Comment
  JEPS42326  Ceanothus foliosus var. foliosus W. L. Jepson Jan 1914 5710 Marin Mt. Tamalpais Comment
  CAS-BOT-BC64374  Ceanothus gloriosus subsp. exaltatus H. E. McMinn 1923-2-17 829 Marin Bolinas Ridge. Comment
  RSA753075  Ceanothus gloriosus subsp. porrectus Dylan O. Burge 2007-5-7 DOB- 910 c Marin Point Reyes National Seashore on ridge NW of Pierce Point Road, parking 6.7 road miles (10.7 km) N of intersection with Sir Francis Drake Blvd. (mile marker 6.77), 10.6 km 316 degrees (True) NNW of Inverness. 170 Comment
  CAS-BOT-BC49955  Ceanothus gloriosus var. gloriosus D. O. Burge 2007-5-6 DOB 908 b Marin Point Reyes National Seashore, 0.1 road miles from Sir Francis Drake Boulevard on road to North Beach parking area 25 Comment
  CAS-BOT-BC49981  Ceanothus gloriosus var. porrectus Ronie Clark 1983-8-12 PR 83 -050 Marin Point Reyes National Seashore. Sir Francis Drake Hwy. 6.7 mi. from Inverness - AT&T property, SW of compound (buildings) Comment
  CAS-BOT-BC49984  Ceanothus gloriosus var. porrectus Ronie Clark 1983-7-26 PR 83 -036 Marin Point Reyes National Seashore. Pierce Pt Rd, approx 2.1 mi NW of jct with Sir Francis Drake Hwy. N side of road Comment
  UCD123933  Ceanothus gloriosus var. porrectus D. O. Burge 2007-5-7 912 e Marin Point Reyes National Seashore, Inverness Ridge, upper slopes of hill near gravel pit, 0.9 trail miles (1.4 km) east of Pierce Point Road, parking 5.1 road miles (8.2 km) north of intersection with Sir Francis Drake Boulevard, 7.31 km 305 deg. (True) WNW of Inverness. 80 Comment
  CAS-BOT-BC50663  Ceanothus jepsonii John Thomas Howell 1926-2-28 1654 Marin Mt. Tamalpais - Rock Spring Trail Comment
  CAS-BOT-BC51102  Ceanothus jepsonii L. R. Abrams 1922-4-29 8091 Marin above Rattlesnake Camp, Mt. Tamalpais Comment
  POM192999  Ceanothus jepsonii H. E. Parks 1925-05 s.n. Marin Mt. Tamalpais. Comment
  UC338457  Ceanothus jepsonii Lemmon 1894-10-12 Marin Mt. Tamalpias Comment
  UCD161810  Ceanothus jepsonii Ayzik Solomeshch 2014-5-28 s.n. Marin Giacomini Open Space Preserve. Southwest of town of Woodacre, south of Sir Frances Drake Blvd. West of San Geronimo Ridge Road. Along Carson Fire Road. UTM Zone 10 E 530517, N 4205620.(Coordinates converted from UTM data by label maker). 410 Comment
  CAS-BOT-BC51400  Ceanothus masonii Lewis S. Rose 1937-5-31 37323 Marin Bolinas Ridge Comment
  CAS-BOT-BC51403  Ceanothus masonii John Thomas Howell 1944-4-2 19365 Marin Bolinas Ridge Comment
  CAS-BOT-BC51408  Ceanothus masonii H. E. McMinn 1925-12-20 1579 Marin Bolinas Ridge - fire trail on summit Comment
  CAS-BOT-BC51410  Ceanothus masonii H. E. McMinn 1922-6-6 179 Marin Bolinas Ridge Comment
  CAS-BOT-BC51413  Ceanothus masonii Alice Eastwood; John Thomas Howell 1937-4-18 3838 Marin Bolinas Ridge Comment
  CAS-BOT-BC51418  Ceanothus masonii John Thomas Howell 1944-4-2 19364 Marin Bolinas Ridge Comment
  RSA754442  Ceanothus masonii Dylan O. Burge 2007-4-9 DOB 829 c Marin Bolinas Ridge, W of Skyline Boulevard, 1.2 road miles S of junction with Fairfax-Bolinas Rd., 4.26 km 58 degrees true ENE of Bolinas. 500 Comment
  UC657550 Image available Ceanothus masonii H. E. McMinn 1933-4-23 3044 Marin Bolinas Ridge; ; Bolinas Ridge, Marin Co. Comment
  SEINET12211454  Ceanothus masonii Unknown 1984-1 40006 Marin N of Salmon Creek on Marshall-Petaluma Road, ca 0.5 mi E of road to Soulajule Reservoir Comment
  CAS-BOT-BC51504  Ceanothus oliganthus var. sorediatus W. L. Jepson 1896-3-23 s.n. Marin Rose Valley, Mt. Tamalpais Comment
  CAS-BOT-BC51514  Ceanothus oliganthus var. sorediatus Alice Eastwood 1922-5-6 11309 Marin Mt. Tamalpais Comment
  RSA176588  Ceanothus ramulosus W. R. Dudley 1906-4-14 s.n. Marin Mt. Tamalpais. Comment
  JEPS42145  Ceanothus thyrsiflorus W. L. Jepson 1914-1-9 5708 Marin Mt. Tamalpais Comment
  JEPS42152  Ceanothus thyrsiflorus W. L. Jepson 1892-9-9 14006 Marin Mt. Tamalpais Comment
  SEINET6051563  Ceanothus thyrsiflorus Unknown 1990-8-12 6339 B Marin Point Reyes National Seashore, Rocky hillsides near the Lighthouse area. Comment
  SEINET12210704  Ceanothus thyrsiflorus var. repens W. Knight, Knight, I. 1982-1 4689 Marin From Tilden Botanic Garden in Berkeley Comment
  UCD36556  Ceanothus thyrsiflorus var. thyrsiflorus Beecher Crampton 1954-4-28 1820 Marin On Point Reyes Peninsula, 3/4 mile east of Point Reyes Lighthouse. Comment
  CAS-BOT-BC371463  Centaurea calcitrapa Greg de Nevers 1989-9-10 9102 Marin Mount Tamalpais, Pan Toll. Comment
  RSA254184  Centaurea calcitrapa Robert A. Norris 1974-6-7 2067 Marin Richardson Bay Park, Tiburon Comment
  CAS-BOT-BC83553  Centaurea melitensis Doreen Smith; Wilma Follette 2003-5-13 s.n. Marin East Marin Island. Comment
  UC496393  Centaurea melitensis Merle Randall 1930-6-14 Marin 1/4 mi n of Alamere Creek (n Bolinas) 91 Comment
  RSA201439  Centaurium muehlenbergii J. T. Howell 1945-9-16 21492 Marin Near San Rafael. Comment
  JEPS113364  Centaurium tenuiflorum J. Greenhouse, D. Smith 1999-6-12 5113 Marin Big Rock Ridge Comment
  CAS-BOT-BC288578  Centromadia fitchii Frieda Ward 1978-6-21 s.n. Marin On old Pacheco Ranch in Indian Valley W of Hamilton Field Comment
  JEPS51360  Cerastium arvense Chesnut and Drew 1889-3-23 Marin at Sausalito Sausalito Comment
  SBBG1995  Cerastium arvense H. and M. Dearing 1940-3-21 4146 Marin near Point Reyes Comment
  UC1125791  Cerastium arvense A. E. Wieslander 1933-6-11 315 Marin 2 1/2 mi. s.w. Point Reyes; Point Reyes Quad. Comment
  UC120376  Cerastium arvense unknown 1880-6-6 Marin Dillon's Beach Comment
  CAS-BOT-BC384908  Cerastium arvense Saichi Kawahara 1969-3-30 538 Marin Intersection of Walker Creek and Hwy 101 Comment
  SEINET11933456  Cerastium arvense F. H. Utech, Walter, W.; Knight, I. 1984-1 84 -128 Marin 6 mi of Marshall on CA 1, near junction of Walker Creek & CA 1 intersection 3 Comment
  JEPS73360  Cerastium glomeratum Edward Lee with Joe Ewan and Annetta Carter 1934-4-30 767 Marin 4 mi. w. Two Rocks Comment
  CAS-BOT-BC388306  Cerastium glomeratum R. H. Wagner 1979-4-17 323 Marin Along trail to Marshall Beach, Point Reyes N.S. Comment
  CAS-BOT-BC135519  Cercocarpus betuloides var. betuloides John Thomas Howell 1939-8-27 15320 Marin Near Phoenix Lake Comment
  RSA70399  Chamaesyce serpillifolia F. W. Peirson 1925-10-3 6458 Marin Trail along north foot of Mt. Tamalpais. Comment
  CAS-BOT-BC66349  Cheilanthes covillei John Thomas Howell 1970-5-10 46522 Marin in crevice of Fern Rock, on Old Stage Road above Bootjack, Mt. Tamalpais Comment
  CAS-BOT-BC68166  Cheilanthes intertexta M. E. Parsons 1883-1-1 s.n. Marin Near Libertey's ranch Comment
  CAS-BOT-BC497696  Chlorogalum pomeridianum Elsie Zeile 1910-5-15 s.n. Marin Fairfax Comment
  SDSU11886  Chlorogalum pomeridianum var. divaricatum D. F. Howe 1969-5-26 4574 Marin North part of Pt. Reyes Peninsula/ Comment
  CAS-BOT-BC191542  Chorizanthe cuspidata var. villosa John Thomas Howell 1946-6-9 21999 Marin Abbotts Lagoon Comment
  SBBG21394  Chorizanthe cuspidata var. villosa C. B. Hardham 1962-6-8 10452 Marin Louralis Pt, Pt Reyes Peninsula Comment
  SD64389  Chorizanthe cuspidata var. villosa D. F. Howe 1966-6-1 4250 Marin Sand hills near ocean, Pt. Reyes Peninsula Comment
  CAS-BOT-BC191543  Chorizanthe cuspidata var. villosa Clare B. Hardham 1962-6-9 10303 Marin N end of Point Reyes Peninsula Comment
  RSA92968  Chorizanthe cuspidata var. villosa J. T. Howell 1946-6-9 21999 Marin Abbott's Lagoon Comment
  CAS-BOT-BC143035  Chorizanthe membranacea D. L. Smith 2001-5-1 s.n. Marin Mt. Tamalpais. Old Mine/Gary Grade trail Comment
  UC202801 Image available Chorizanthe valida A. D. E. Elmer July, 1903 4756 Marin Point Reyes Post Office Comment
  RSA147  Chrysolepis chrysophylla J. T. Howell 1927-8-22 673 Marin South side of Mt. Tamalpais. 213 Comment
  RSA181896  Chrysolepis chrysophylla W. L. Jepson 1916-7-9 6810 Marin Mt. Tamalpais 549 Comment
  RSA275979  Cicendia quadrangularis Robert A. Norris 1978-4-22 3756 Marin Tennessee Valley road, 1 miles WSW Manzanita. Comment
  POM312391  Cicuta douglasii S. Galen Smith, Malcolm A. Nobs 1949-6-29 924 Marin Marsh south of junction of Mill Creek and Bear Creek, 1 1/2 miles northwest of Olema Comment
  CAS-BOT-BC105837  Cirsium andrewsii John Thomas Howell 1946-6-30 22129 Marin Marsh east of Rodeo Lagoon Comment
  UC176345  Cirsium andrewsii F. Petrak 1913-7-7 110 Marin Tennessee Valley Comment
  RSA0070568  Cirsium andrewsii J. T. Howell 1933-7-30 11478 Marin Near summit of road from Inverness to Point Reyes. 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-BC284446  Cirsium brevistylum Paul F. Covel 1937-6-27 581 Marin Tomales Pt. Road no. Inverness Comment
  JEPS59126  Cirsium brevistylum W. L. Jepson 1892-6-11 Marin Mt. Tamalpais Comment
  UC589427  Cirsium brevistylum Beryl O. Schreiber 1932-6-17 535 Marin Waterfall Beach Tomales Bay, Waterfall Beach Comment
  CAS-BOT-BC285608  Cirsium occidentale var. occidentale John Thomas Howell 1947-5-14 23169 Marin McClure Beach Comment
  RSA128532  Cirsium occidentale var. occidentale J. T. Howell 1941-5-18 16188 Marin Stinson Beach Comment
  CAS-BOT-BC286528  Cirsium occidentale var. venustum John Thomas Howell 1939-6-25 14790 Marin Summit Avenue, Mill Valley Comment
  CAS-BOT-BC286531  Cirsium occidentale var. venustum John Thomas Howell 1939-6-25 14800 Marin Summit Avenue, Mill Valley Comment
  UC30789  Cirsium remotifolium var. odontolepis Alice Eastwood 1896-7-4 Marin Tocaloma Comment
  SBBG54769  Cirsium vulgare D. E. Breedlove 1961-12-31 1435 Marin rd to Pt Reyes, 13 mi W of Inverness 18 Comment
  UCSC007425  Clarkia amoena Kathleen Kay 2007-6-23 715 Marin Point Reyes National Seashore, McClure 30 Comment
  UC107822  Clarkia amoena subsp. amoena Katharine Brandegee 1905-6-18 Marin Ross Valley Tamalpais Comment
  CAS-BOT-BC160995  Clarkia amoena subsp. amoena Clara Tose 1926-7-18 s.n. Marin San Geronimo Comment
  RSA12251  Clarkia amoena subsp. amoena Carl B. Wolf 1934-6-28 5796 Marin 0.5 mile from Tomales on way to Tomales Bay 15 Comment
  POM32656  Clarkia concinna subsp. concinna H. M. Hall 1909-6-5 8500 Marin Lagunitas. Comment
  NY231284  Clarkia concinna subsp. raichei G. A. Allen 1988-4-13 1239 Marin 1.1 km south of Tomales on Hwy. 1 Comment
  POM32524  Clarkia davyi A. D. E. Elmer 1903-07 4610 Marin Point Reyes Post Office. Comment
  RSA0060012  Clarkia davyi Harlan Lewis, M. Lewis 1947-6-15 439 Marin 5.8 miles north of Point Reyes Lighthouse Comment
  RSA0096873  Clarkia davyi C. W. Tilforth, John Dourley 1973-7-18 917 Marin Junction of Drakes Beach Rd. and Sir Francis Drake Blvd., Pt. Reyes Peninsula. Comment
  RSA31385  Clarkia gracilis subsp. gracilis J. T. Howell 1946-5-19 21912 Marin Meadows Club, Fairfax Hills Comment
  RSA31386  Clarkia gracilis subsp. gracilis J. T. Howell 1946-5-12 21811 Marin Edge of serpentine, Carson Ridge Comment
  SEINET12194848  Clarkia purpurea F. H. Utech 1988-1 88 -165 Marin W slope of Mt. Tamalpais, 3 mi past Alpine Dam & 4 mi from Fairfax on Bolinas Rd 180 Comment
  CAS-BOT-BC163734  Clarkia purpurea subsp. quadrivulnera Peter H. Raven; Michael P. Johnson 1967-5-1 21201 Marin Angel Island. Wooded slopes above Hospital Cove, west side of island 60 Comment
  CAS-BOT-BC423332  Clarkia purpurea subsp. quadrivulnera J. Klein; P. Suri; G. Anderson; R. Schneider 2014-5-10 14338 Marin Mount Tamalpais. Marin Municipal Water District lands: Swimmer Trail grassland. Comment
  CAS-BOT-BC164549  Clarkia purpurea subsp. viminea Alice Eastwood 1925-6-7 s.n. Marin Trail to Big Carson Ridge Comment
  CAS-BOT-BC165064  Clarkia rubicunda Peter H. Raven 1957-6-29 11009 Marin 3.5 miles south-east of Tocaloma, on the road in Samuel P. Taylor State Park Comment
  CAS-BOT-BC165072  Clarkia rubicunda Javier Penalosa 1961-7-15 1965 Marin Below plateau NW of 148ft. summit Comment
  CAS-BOT-BC165080  Clarkia rubicunda Peter H. Raven 1957-6-18 10926 Marin 0.7 miles south of Panoramic Way on State Highway 1, south of Stinson Beach Comment
  CAS-BOT-BC165088  Clarkia rubicunda A. A. Heller 1902-6-19 5726 Marin Tiburon Peninsula, along the Bay Road Comment
  UC142971  Clarkia rubicunda Mrs. K. Brandegee 1910-7 119 Marin Tiburon Comment
  CAS-BOT-BC165071  Clarkia rubicunda Phyllis Ellman 1971-6-1 s.n. Marin Livermore Area, Old St. Hilary's, Tiburon Comment
  POM153258  Clarkia rubicunda subsp. blasdalei C. L. Hitchcock 1928-6-7 22 Marin Between San Rafael Ferry and San Rafael, 1/2 mile from Ferry. 9 Comment
  UC101795  Clarkia unguiculata Katharine Brandegee 1907-6-29 Marin Tamalpais Comment
  RSA127366  Claytonia exigua subsp. exigua J. T. Howell 1939-4-23 14615 Marin Corte Madera Ridge, Mt. Tamalpais. Comment
  UC7851  Claytonia exigua subsp. exigua H. P. Chandler 1900-2-26 507 Marin n slope Mt. Tamalpais Comment
  CAS-BOT-BC439207  Claytonia exigua subsp. exigua Mrs. E. C. Sutliffe 1921-2-22 s.n. Marin Ross Valley Comment
  CAS-BOT-BC439210  Claytonia exigua subsp. exigua Edw. L. Greene 1891-4-27 s.n. Marin Tiburon Comment
  CAS-BOT-BC439237  Claytonia exigua subsp. exigua W. R. Dudley 1894-3-31 s.n. Marin San Anselmo, Bolinas Ridge Comment
  UC1176766  Claytonia exigua subsp. exigua John Thomas Howell 1946-3-24 21578 Marin Carson Ridge Comment
  CDA31876  Claytonia gypsophiloides D. G. Kelch 2009-4-19 9 .155 Marin Rocky Ridge Fire Rd. Mt Tamalpais. Comment
  UC83806  Claytonia gypsophiloides Alice Eastwood 1891-5-11 Marin Mt. Tamalpais Comment
  UCD161970  Claytonia gypsophiloides 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-BC439345  Claytonia gypsophiloides Lincoln Constance; Alan A. Beetle 1940-4-20 2566 Marin Above Alpine Lake, 5.4 miles southeast of Fairfax. 365 Comment
  CAS-BOT-BC439351  Claytonia gypsophiloides Paul F. Covel 1938-4-15 s.n. Marin Near Alpine Dam Comment
  UC1607959  Claytonia gypsophiloides Donald G. Nelson 1938-3-19 560 Marin n. Mt. Tamalpais (at Lake Phoenix (between Lake Lagunitas and Ross), along e. shore trail); Lake Phoenix Comment
  UCD100511  Claytonia gypsophiloides Collector Unknown 1925-6-5 1827 Marin Exact location unknown. Comment
  CAS-BOT-BC274436  Claytonia perfoliata R. Schneider; E. Dugas; J. Stern; E. Wong 2013-3-9 13507 Marin Mount Tamalpais. Marin Municipal Water District lands: NE of large turnaround at top of Fish Grade near Filter Plant Road, under solitary coast live oak Comment
  CAS-BOT-BC278126  Claytonia perfoliata D. Smith; J. Baxter; F. Lerst; R. Truitt; L. Wess 2013-3-9 13013 Marin Mount Tamalpais. Marin Municipal Water District lands: Middle Eldridge Grade Culvert 24 Comment
  JEPS43300  Claytonia perfoliata subsp. perfoliata W. L. Jepson 1897-4-10 Marin Ross Valley Comment
  CAS-BOT-BC443581  Claytonia perfoliata subsp. perfoliata Javier Penalosa 1961-3-11 1134 Marin Tiburon Peninsula. 602 ft. hill west of Paradise Cay. Slope south of summit at ca. 500 ft. 152 Comment
  CAS-BOT-BC443583  Claytonia perfoliata subsp. perfoliata Javier Penalosa 1961-4-8 1305 Marin Tiburon Peninsula. Plateau north-west of 748 ft. summit above Paradise Cove 137 Comment
  CAS-BOT-BC443590  Claytonia perfoliata subsp. perfoliata John Thomas Howell 1933-4-30 11184 Marin Ross Valley Comment
  JEPS43238  Claytonia sibirica W. L. Jepson 1919-5-18 8305 Marin 2 mi nw Inverness 91 Comment
  UC589413  Claytonia sibirica Beryl O. Schreiber 1932-7-27 689 Marin Hearts Desire Beach; Tomales Bay Comment
  UC625505  Claytonia sibirica Frank W. Gould 1938-5-7 354 Marin 3 mi w Inverness (on the road to Point Reyes) 106 Comment
  CAS-BOT-BC443941  Claytonia sibirica Elsie Zeile 1911-6-18 s.n. Marin Bear Valley Comment
  CAS-BOT-BC443942  Claytonia sibirica Catherine A. Toschi 1963-2-17 63 :2 (A) Marin On side-road one mile northwest of Olema 15 Comment
  CAS-BOT-BC443943  Claytonia sibirica Alan Galloway 1963-6-1 s.n. Marin Near Bolinas Lagoon (e. side) Comment
  UC7924  Claytonia sibirica Alice Eastwood 1896-5-31 Marin near Tennessee Comment
  CAS-BOT-BC91400  Clematis lasiantha F. T. Bioletti; Michener 1892-4-1 50 Marin Ross Valley. Comment
  CAS-BOT-BC91403  Clematis lasiantha Richard Mc. P Brown 1977-5-12 s.n. Marin Along county road A110 below Nicasio Dam, between markers 10.51 and 10.65. Comment
  CAS-BOT-BC304401  Clinopodium douglasii P. DaSilva; J. Barrela; S. Huang; M. A. Garcia; J. Stern 2013-5-4 13526 Marin Mount Tamalpais. Marin Municipal Water District lands: NE of large turnaround at top of Fish Grade near Filter Plant Road, under solitary coast live oak Comment
  UCR20575  Clintonia andrewsiana H. M. Whistler 1966-4-15 660415- 08 W Marin San Francisco Bay Region, Samuel P. Taylor State Park, along the nature trail in the picnic grounds 305 Comment
  CAS-BOT-BC499377  Clintonia andrewsiana Hugh B. Leech 1906-4-14 s. n. Marin Mill Valley Comment
  SEINET12047075  Clintonia andrewsiana F. H. Utech, Utech, C. L. 1972-1 72 -602 Marin Mt. Tamalpais State Park, along Bootjack Trail between Bootjack Camp and Stinson Beach 152 Comment
  UC71965  Clintonia andrewsiana unknown Marin California Comment
  RSA29590  Collinsia sparsiflora var. collina Joseph A. Ewan 1937-4-18 10196 Marin Matt Davis Trail, Mt. Tamalpais (w. of). Comment
  RSA40329  Collinsia sparsiflora var. collina L. S. Rose 1946-5-14 46061 Marin Mt. Tamalpais, Laurel Dell. 610 Comment
  JEPS77209  Collinsia sparsiflora var. sparsiflora Robert M. Lloyd 1963-4-24 2354 Marin 5 mi s Fairfax (on Bolinas Rd) 274 Comment
  CDA9539  Collomia heterophylla D. G. Kelch 2007-4-22 7 .191 Marin Mt. Tamalpais; E Bootjack Camp. 0 Comment
  UC908743  Collomia heterophylla Herbert L. Mason 1925-3-18 1302 Marin along Pipe-line trail Mt. Tamalpais Comment
  UCD127337  Conium maculatum Collector Unknown 1919-1 s.n. Marin location unknown. Comment
  CAS-BOT-BC311774  Convolvulus arvensis A. Williams 2013-8-9 13774 Marin Mount Tamalpais. Marin Municipal Water District lands: Sky Oaks Ranger Station Comment
  CAS-BOT-BC286134  Conyza canadensis Mary Castellini 1983-11-9 338 Marin Growing in Hill Haven on 465 Ridge Road, Castellini Orchard, Tiburon Comment
  CAS-BOT-BC531457  Corallorhiza maculata var. occidentalis A. Williams 2015-5-15 15794 Marin Field redacted by CAS, contact the data manager for more information Comment
  JEPS6034  Cordylanthus maritimus subsp. palustris W. L. Jepson 1941-6-15 20612 Marin Tiburon 3 Comment
  RSA144543  Cordylanthus maritimus subsp. palustris Peter H. Raven 1961-8-22 16570 Marin Head of Drake's Estero, Point Reyes Penninsula. Comment
  UC65832  Cordylanthus maritimus subsp. palustris A. A. Heller 1902-6-19 5722 Marin Point Tiburon Comment
  CAS-BOT-BC105667  Corethrogyne filaginifolia D. E. Breedlove 1978-5-2 43473 Marin Crest of ridge above Radio Corp. of America land at boundary with Paradise Valley Ranch. Comment
  UC1177284  Corethrogyne filaginifolia John Thomas Howell 1943-7-4 Marin near Ledum Swamp; Point Reyes Comment
  UC87477  Corethrogyne filaginifolia Alice Eastwood 1901-5-6 Marin Inverness Comment
  CAS-BOT-BC422409  Cortaderia jubata J. Klein; A. Brown; S. Ketzier; F. Trusheim 2014-9-13 14683 Marin Mount Tamalpais. Marin Municipal Water District lands: Peters Dam Comment
  CAS-BOT-BC180325  Corylus cornuta subsp. californica Alice Eastwood 1912-6-9 291 Marin Sausalito Comment
  CAS-BOT-BC141596  Cotoneaster pannosus Alva Day; Kay Best; Debbie Wilson 1980-5-4 80 -11 Marin Angel Island, along blacktop road above Ayala Cove, in north-facing oak-woodland area. Comment
  CAS-BOT-BC287219  Cotula australis Greg de Nevers 1993-4-7 10363 Marin Olompali State Park 30 Comment
  JEPS127821  Cotula coronopifolia Adam C. Schneider 2014-3-29 566 Marin Bonita cove Comment
  UC589504  Cotula coronopifolia Beryl O. Schreiber 1932-6-15 472 Marin Teachers Beach Tomales Bay, Teachers Beach Comment
  CAS-BOT-BC291386  Cotula coronopifolia Elsa Ruckert 1960-4-13 85 Marin Cypress Grove, 1 mile north of Marshall at sea level Comment
  CAS-BOT-BC427589  Crassula aquatica John Thomas Howell 1926-8-15 2185 Marin Strand of Lake Lagunitas Comment
  CAS-BOT-BC291496  Crepis capillaris John Thomas Howell 1944-7-9 19715 Marin South of Tomales Bay Comment
  CAS-BOT-BC290911  Crepis setosa Catherine Best 1992-3-18 s.n. Marin At the edge of the Kehoe Beach Trail, Pt. Reyes Comment
  OBI49309  Crocanthemum scoparium Michener & Bioletti, Bioletti May1893 s.n. Marin Tamalpais Comment
  CAS-BOT-BC361423  Crocosmia X crocosmiiflora Greg de Nevers 1993-7-18 10475 Marin Pt. Reyes Nat. Seashore trail from hostel to coast camp Comment
  CAS-BOT-BC217975  Crypsis alopecuroides Doreen Smith 2001-10-1 s.n. Marin Nicasio Reservoir Comment
  UCD59942  Crypsis schoenoides Lillian McHoul 1971-9-26 s. n. Marin Nicasio Reservoir. Comment
  UC2028096  Crypsis schoenoides Barbara Ertter with Elizabeth Neese 1988-10-20 8020 Marin Nicasio Reservoir ca. 10 air miles SW of Petaluma and W of Novato. Comment
  CHSC13588  Cryptantha flaccida D. Rasmussen 1974-4-13 30 Marin Found in field behind Old St. Hilary's Church, Tiburon. 60 Comment
  JEPS116834  Cryptantha leiocarpa David Gowen 2007-5-7 705 Marin Point Reyes, in dunes between ocean and Abbotts Lagoon. Comment
  SEINET3863238 Image available Cryptomeria japonica Robert A. Norris 1983-8-11 4570 Marin East Fort Baker, Golden Gate National Recreation Area (near, and ca. 10-15 ft. above Horseshoe Bay).; 0 Comment
  CAS-BOT-BC80835  Cupressus sargentii A. A. Beetle; J. L. Morrison 1940-1-14 3111 Marin 1/4 mi NE of Rifle Camp on North Side Trail - Mt Tamalpais 600 Comment
  CAS-BOT-BC80850  Cupressus sargentii James McMurphy 1910-3-5 s.n. Marin west side of Mount Tamalpais Comment
  UC813443  Cupressus sargentii M. N. Paulson 1915-4-10 Marin Mt. Tamalpais Comment
  UCD14256  Cupressus sargentii Collector Unknown 1974-5-4 88 Marin Marin County; along Carson Ridge; Comment
  UCD133617  Cupressus sargentii George E. Corson Jr. 1963-1-1 s.n. Marin Above Bootjack Camp, south side of Mount Tamalpais. Comment
  UC879570  Cuscuta salina var. major John Thomas Howell 1939-11-5 15386 Marin Sausalito Comment
  UC517438  Cuscuta subinclusa John Thomas Howell 1926-8-15 2182 Marin above Corte Madera; Mt. Tamalpais Comment
  CAS-BOT-BC299748  Cynara cardunculus Catherine Best 1981-9-5 s.n. Marin Near the northeast shore of Richardson Bay Comment
  UC24752  Cynoglossum grande F. P. McLean 1876-3-14 Marin Angel Island Comment
  CAS-BOT-BC190415  Cynosurus echinatus Alice Eastwood 1912-6-9 s.n. Marin Sausalito. Comment
  OBI2533  Cynosurus echinatus Larry E. Brown 1971-6-21 2048 Marin Along US rte 1. between Stinston beach and Olema Comment
  CAS-BOT-BC229718  Cyperus eragrostis C. Friedel; M. L. Carle; L. Brartman; et al. 2012-8-25 1963 Marin Marin Municipal Water District Lands: Mount Tamalpais. Rock Spring area, past meadow, following drainage to NE: spot near drainage/serpentine/forest. Comment
  UCD69711  Cyperus eragrostis William Wong 1982-6-4 6 Marin 0.6 mile from Muir Beach, off roadside. Northern Coastal Scrub. With Poaceae. In dry loam soil in full sun. Sedge, 1 ft. 6 in. tall with greenish inflorescence. 85 Comment
  CAS-BOT-BC114640  Cyperus eragrostis E. M. Zeile 1921-9-3 1 Marin Moss Resevoir. Comment
  RSA518722  Cyperus erythrorhizos Barbara Ertter, Elizabeth Neese 1988-10-29 8015 Marin Nicasio Reservoir ca. 10 air miles southwest of Petaluma and west of Novato. NW edge of reservoir, on Nicaision Valley Road ca 1 mile east of Petaluma Road. Comment
  CAS-BOT-BC114265  Cyperus esculentus John Thomas Howell 1989-9-20 s.n. Marin Foorball field Terra Linda High. San Rafael. Comment
  CAS-BOT-BC435172  Cypselea humifusa John Thomas Howell 1947-10-19 24184 Marin Strand of Alpine Lake Comment
  CAS-BOT-BC435173  Cypselea humifusa Philip A. Munz 1947-10-5 12193 Marin Lake Lagunitas above Ross 243 Comment
  SDSU7770  Cytisus scoparius D. F. Howe 1966-6-1 4248 Marin 4.3 miles west of Ivernea Pt. Reyes Peninsula. Comment
  CAS-BOT-BC434962  Cytisus striatus A. Williams 2014-5-23 14820 B Marin Mount Tamalpais. Marin Municipal Water District lands: Old State Road ~1/4 mi (via road) from West Point Inn Comment
  RSA88575  Damasonium californicum L. S. Rose 1954-5-10 54039 Marin 5 miles E of Tomales. 30 Comment
  CAS-BOT-BC189720  Danthonia californica John Thomas Howell 1950-6-4 26624 Marin Mount Tamalpais. Near Mountain Home. Comment
  SEINET203587 Image available Danthonia californica F. J. Hermann 1955-7-25 11923 Marin Matt Davis Trail Bootjack Camp Mount Tamalpais. Comment
  UC37950  Danthonia californica J. Burtt Davy 1895-5-13 1249 Marin Redwood Canyon Comment
  UC53340  Danthonia californica Jos. Burtt Davy 1900-6 Marin Point Reyes Peninsula Comment
  UC521705  Datura stramonium Joseph Andorfer Ewan 1933-11-5 8082 Marin Pt. Reyes Road Comment
  RSA421913  Datura wrightii Mark Morris 1929-3-30 s.n. Marin Mt. Tamalpais. Comment
  POM216900  Daucus pusillus H. F. Copeland 1934-5-27 s.n. Marin Dillon's Beach. Comment
  JEPS88691  Delphinium bakeri Charles F. Quibell and R. Hurley 1985-4-23 73 Marin at Marker C112 -Petaluma Rd. Marin Co. (5.0 mi w of intersection of Chileno Val. Rd., n-facing hill) 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-BC10184  Delphinium hesperium Alice Eastwood 1925-6-7 12974 Marin Meadow near Fairfax Comment
  RSA398652  Delphinium hesperium Robert Gustafson 1983-6-6 2699 Marin Ring Mountain Nature Preserve, Tiburon peninsula, Comment
  JEPS23350  Delphinium nudicaule W. L. Jepson 1892-6-11 Marin about 300 ft below summit; Tamalpais Comment
  UC13899  Delphinium nudicaule W. C. Blasdale 1891-4-27 Marin Fairfax Comment
  CAS-BOT-BC121647  Delphinium patens subsp. patens Mrs. E. C. Sutliffe 1921-5-8 s.n. Marin San Anselmo Canyon Comment
  SEINET7720732  Delphinium variegatum Unknown 1888-1 Marin San Rafael Comment
  CAS-BOT-BC11005  Dendromecon rigida Mary Katherine (Mrs.) Brandegee 1910-5-22 95 Marin Mill Valley, on the basal slopes of Mt. Tamalpais Comment
  JEPS51677  Dendromecon rigida W. L. Jepson 1918-4-20 7453 Marin Mt. Tamalpais Comment
  UC118535  Dendromecon rigida Katharine Brandegee 1905-6-18 Marin Tamalpais Comment
  CAS-BOT-BC11015  Dendromecon rigida subsp. rigida Beatrice F. Howitt 1955-5-30 533 Marin Along side of Ridge Road below Cone Peak lookout on southeast side. Comment
  UC1131480  Deschampsia cespitosa subsp. beringensis H. S. Yates 1936-6-14 5644 Marin 1/2 mi. s.w. Aurora School; Sebastopol Quad. Comment
  UC1746083  Deschampsia cespitosa subsp. beringensis Annetta M. Carter 1934-4-29 517 Marin 3 mi. W of Two Rock Junction on Tomales Rd. Comment
  CAS-BOT-BC231840  Deschampsia cespitosa subsp. cespitosa E. Wrubel; A. Castner; E. Tyson; et al. 2012-6-23 1502 Marin Marin Municipal Water District Lands: Mount Tamalpais. Lagunitas Rock-Springs Rd. to junction with Laurel Dell Rd., near edge of slough sedge and Potrero Meadow Trail. Comment
  CAS-BOT-BC192555  Deschampsia cespitosa subsp. holciformis John Thomas Howell 1944-6-4 19562 Marin Near Mt. Vision west of Inverness Comment
  CAS-BOT-BC198485  Deschampsia danthonioides John Thomas Howell 1945-4-29 s.n. Marin Lagunitas Meadows, Mt. Tamalpais Comment
  RSA430499  Deschampsia danthonioides Lyman Benson 1935-5-16 6564 Marin U.S. 101: North of San Rafael. 30 Comment
  UCD62782  Deschampsia danthonioides var. gracilis L. Y. Leonard 1919-6-10 X 3042 Marin San Quentin. Comment
  CAS-BOT-BC201821  Deschampsia elongata John Thomas Howell 1941-7-6 16366 Marin Camp Hogan, Mt. Tamalpais Comment
  UC53602  Deschampsia elongata J. Burtt Davy 1897-10-2 4128 Marin Mill Valley Comment
  CAS-BOT-BC615  Dicentra formosa subsp. formosa Walter Knight 1963-6-17 s.n. Marin Nicasio Dam Comment
  CAS-BOT-BC254488  Dichanthelium acuminatum subsp. acuminatum John Thomas Howell 1941-6-29 16340 Marin Between Rock Spring and Laurel Dell, Mount Tamalpais Comment
  SEINET199937 Image available Dichanthelium acuminatum subsp. fasciculatum John Thomas Howell 1941-6-29 16340 Marin Between rock Srping and Laurel Dell. Mt. Tamalpais Comment
  UCR136590  Dichanthelium acuminatum subsp. fasciculatum Beecher Crampton 1960-6-8 5580 Marin Central Coast, Point Reyes Peninsula, 2 miles north of Inverness 114 Comment
  CAS-BOT-BC499456  Dichelostemma capitatum Saichi Kawahara 1969-5-28 1094 Marin Coastal strand; midden of Coast Miwok habitation site (Mrn 216), Limantour Spit, Drakes Bay Comment
  UC1300927  Dichelostemma congestum Helen K. Sharsmith 1963-5-18 5436 Marin near Larkspur (Alpine Dam road); San Francisco Bay Region 137 Comment
  SD211512  Diplachne fusca var. fascicularis Barbara Ertter, Elizabeth Neese 1988-10-29 8018 Marin Nicasio Reservoir circa 10 airmiles Southwest of Petalums and West of Novato; Northwest edge of reservoir, on Nicasion Valley Road circa 1 mile East of Petaluma Road Comment
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Apr 23 2012
  CAS-BOT-BC152295  Diplacus congdonii John Thomas Howell 1946-3-24 21586 Marin Burned area in Carson country. Comment
  CAS-BOT-BC121852  Dirca occidentalis Bell Richardson Jackson 1920-6-11 s.n. Marin Lagunitas Comment
  CAS-BOT-BC121853  Dirca occidentalis Bell Richardson Jackson 1920-6-11 s.n. Marin Lagunitas Comment
  CAS-BOT-BC471218  Dirca occidentalis A. Williams; S. Whelan; N. Reid; D. Greenberger 2014-3-6 14102 Marin Mount Tamalpais. Marin Municipal Water District lands: West of Ridgecrest Blvd., N of intersection with Rock Springs Trail Comment
  UC1614637  Disporum hookeri Charles M. Belshaw 1934-3-18 35 .5 Marin 1 mi. w. Mill Valley (Lee St. Rd.) Comment
  RSA304237  Disporum smithii James R. Shevock 1971-1-30 631 Marin Muir Woods National Monument. 79 Comment
  HSC9629  Distichlis spicata Leo Koch 1940-6-5 1006 Marin Saline flat around California Park, just S of San Rafael, along Hwy 101. Comment
  UC38069  Distichlis spicata J. Burtt Davy 1897-9-18 4039 Marin San Rafeael to Petaluma 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
  UC400179  Dodecatheon hendersonii Ynes Mexia 1929-3-31 2339 Marin hillslopes nw Manor; nw of Manor Comment
  RSA29623  Drymocallis glandulosa var. wrangelliana Joseph A. Ewan 1934-3-15 8923 Marin 1 mile W of Fallon, above Estero de Americano Comment
  JEPS60040  Dryopteris arguta W. L. Jepson 1921-12-11 9626 Marin Lake Alpine 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
  UCSB9713  Dryopteris arguta Gill, Robert 1960-4-5 Marin 0.25 miles from Muir Woods Nat. Monument headquarters on road to San Francisco. 91 Comment
  JEPS35197  Dryopteris expansa Marshall A. Howe 1894-6-11 Marin woods near Olema Comment
  CAS-BOT-BC149610  Dysphania pumilio Doreen Smith 2002-10-21 s.n. Marin Stafford Lake. Novato. Comment
  CAS-BOT-BC83558  Dysphania pumilio Doreen Smith 2002-9-1 s.n. Marin Nicasio Reservoir. Comment
  CAS-BOT-BC197260  Echinochloa muricata var. microstachya J. T. Howell 1988-9-29 s.n. Marin Vegetable garden in Terra Linda Comment
  CAS-BOT-BC445604  Echinodorus berteroi John Thomas Howell 1959-11-4 35119 Marin 11 miles from Marshall on road to Petaluma Comment
  CAS-BOT-BC445817  Egeria densa Thos. H. Harris 1981-5-13 s.n. Marin On north slope of Tennessee Valley Comment
  CAS-BOT-BC197307  Ehrharta erecta Greg de Nevers 1982-1-2 1885 Marin At Standard Oil Station, Sir Francis Drake Blvd at Hwy 101 1 Comment
  CAS-BOT-BC197310  Ehrharta erecta Doreen Smith 1997-7-6 s.n. Marin Stewart Trail, Inverness Ridge, Pt. Reyes National Seashore Comment
  CAS-BOT-BC113676  Eleocharis acicularis John Thomas Howell 1946-7-4 22183 Marin E of Aurora School at Sonoma Co. line. Comment
  RSA127379  Eleocharis acicularis var. acicularis J. T. Howell 1946-7-4 22182 Marin East of Aurora School at Sonoma County line Comment
  CAS-BOT-BC112255  Eleocharis rostellata John Thomas Howell 1966-5-25 41537 Marin Gully just north of garden area, John Thomas Howell Botanical Garden, Tiburon Comment
  RSA127259  Eleocharis rostellata J. T. Howell 1945-5-20 20870 Marin Tiburon. Comment
  CAS-BOT-BC531273  Elodea canadensis A. Williams; E. Brusati; K. Martin; R. Tachibana 2015-5-9 15781 Marin Mount Tamalpais. Marin Municipal Water District lands: Alpine Lake Comment
  CAS-BOT-BC203858  Elymus X hansenii John Thomas Howell 1943-5-22 18139 Marin Fairfax hills Comment
  CAS-BOT-BC203861  Elymus X hansenii John Thomas Howell 1941-5-25 16236 Marin Near Bootjack, Mt. Tamalpais Comment
  CAS-BOT-BC203862  Elymus X hansenii John Thomas Howell 1948-5-31 24325 Marin Devils Gulch near Camp Taylor Comment
  UCD36623  Elymus X hansenii Beecher Crampton 1955-5-24 2808 Marin Marin County, 0.5 mile south of Hamilton Field, along U.S. Highway 101. Comment
  UC1257327  Elymus californicus R. F. Hoover 1969-5-26 11347 Marin Woodacre Comment
  SEINET249949  Elymus elymoides subsp. brevifolius John Thomas Howell 1943-5-15 18082 Marin Tiburon Peninsula. Comment
  JEPS27638  Elymus glaucus Joseph Burtt Davy June, 1900 6685 Marin Pt. Reyes Comment
  UC38201  Elymus glaucus Dr. E. Palmer 1892-1 2040 Marin Comment
  UC38223  Elymus glaucus H. N. Bolander 1860-1-1 2284 Marin Comment
  UCD62261  Elymus glaucus P. B. Kennedy 1926-5-20 Marin Road to Lake Lagunitas. Comment
  CAS-BOT-BC203496  Elymus glaucus subsp. glaucus Javier Penalosa; J. T. Howell 1961-6-29 1886 Marin Tiburon Peninsula. Paradise Drive 2.4 mi. northwest of road to Naval Net Depot Comment
  CAS-BOT-BC203518  Elymus glaucus subsp. glaucus John Thomas Howell 1944-6-4 19543 Marin Inverness Ridge west of Inverness Comment
  UCD62353  Elymus glaucus subsp. glaucus Beecher Crampton 1957-6-11 4168 Marin Just south of Muir Beach. Comment
  UCD62364  Elymus glaucus subsp. glaucus E. Wilson 1933-6-13 s.n. Marin Near Ignacio. Comment
  CAS-BOT-BC203809  Elymus glaucus subsp. virescens John Thomas Howell 1946-5-26 21955 Marin Pt. Reyes Lighthouse Comment
  SEINET203579  Elymus glaucus subsp. virescens F. J. Hermann 1955-7-25 11919 Marin Mt. Tamalpais; Matt Davis Trail Bootjack Camp Comment
  UC1106109  Elymus glaucus subsp. virescens John Thomas Howell 1947-5-14 23161 Marin McClure Beach Comment
  UCD62391  Elymus glaucus subsp. virescens Beecher Crampton 1961-6-28 5913 Marin 5 miles south of Tomales, along State Hwy. 1, slopes above Tomales Bay. Comment
  UCD62445  Elymus multisetus Javier Penalosa 1961-5-30 1558 Marin Hill southwest of a point on Tiburon Blvd., 1.2 mi. from U. S. 101. Comment
  JEPS128166  Elymus ponticus Eric Wrubel 2012-7-10 NPS 45 Marin Point Reyes National Seashore, Bear Valley Headquarters. Comment
  UCD62687  Elymus trachycaulus Beecher Crampton 1965-5-4 7308 Marin 5.6 miles southeast of Nicasio Lucas Valley Road. Comment
  CAS-BOT-BC204294  Elymus trachycaulus subsp. trachycaulus John Thomas Howell 1943-6-8 18218 Marin Tiburon Comment
  RSA31377  Epilobium brachycarpum J. T. Howell 1946-9-8 s.n. Marin Near Ignacio Comment
  RSA31379  Epilobium brachycarpum J. T. Howell 1944-9-24 20745 Marin Stinson Beach. Comment
  CAS-BOT-BC166284  Epilobium canum subsp. canum T. S. Brandegee 1888-10-1 s.n. Marin Angel Island Comment
  JEPS44007  Epilobium canum subsp. canum W. L. Jepson 1921-10-2 9508 Marin Bootjack Camp Mt. Tamalpais Comment
  UC589436  Epilobium ciliatum subsp. watsonii Beryl O. Schreiber 1932-8-3 719 Marin Avalis Beach Tomales Bay Comment
  RSA31418  Epilobium ciliatum subsp. watsonii J. T. Howell 1946-5-4 31737 Marin Dillon Beach. Comment
  CAS-BOT-BC300549  Epilobium densiflorum A. Williams; R. Brostrom; F. Leist 2013-6-8 13266 Marin Mount Tamalpais. Marin Municipal Water District lands: Bullfrog Road, knoll north of quarry Comment
  UC1122345  Epilobium densiflorum B. Schreiber 1936-6-28 2257 Marin 2 mi e San Geronimo; Petaluma Quadrangle 137 Comment
  OBI12065  Epilobium minutum Lewis S. Rose 1963-5-24 63062 Marin Tiburon 30 Comment
  UC20072  Epilobium minutum Mrs. Brandegee Marin Liberty Comment
  CDA16373  Epipactis helleborine G. F. Hrusa 2000-11-13 15716 Marin Point Reyes National Seashore; Sky trail near trailhead on ridge above junction w/ horse trail where Sky trail goes down to ocean. , +- 1/2 mi S of trailhead. 0 Comment
  CAS-BOT-BC57879  Equisetum X ferrissii John Thomas Howell 1944-9-24 20760 Marin W. side Bolinas Lagoon. Comment
  CAS-BOT-BC57905  Equisetum arvense John Thomas Howell 1946-4-14 21612 Marin Near Tomales. Comment
  CAS-BOT-BC57532  Equisetum telmateia 1886-6-1 s.n. Marin Tamalpais Comment
  CAS-BOT-BC57537  Equisetum telmateia Mrs. H. C. Cantelow 1934-4-22 481 Marin nr. Marshall Comment
  CAS-BOT-BC57540  Equisetum telmateia Javier Penalosa 1961-2-25 1079 Marin Tiburon, near Recreation Center below St. Hilary's Comment
  CAS-BOT-BC57543  Equisetum telmateia Robert Setzer 1969-3-22 2135 Marin Fort Baker 30 Comment
  UC614734  Equisetum telmateia subsp. braunii Beryl O. Schreiber 1936-3-8 2159 Marin Inverness Comment
  UCR21007  Equisetum telmateia subsp. braunii H. M. Whistler 1966-4-15 s.n. Marin Central Coast, McClure's Beach, on Tomales Point 8 Comment
  CAS-BOT-BC291186  Erechtites glomeratus R. E. Frenkel 1964-5-7 484 Marin Bolinas-Fairfax Road, 1/2 mile E. of junction with Calif. Hwy. 1 91 Comment
  CAS-BOT-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
  UC868825  Eremocarpus setiger Lewis S. Rose 1939-9-3 39360 Marin Ignacio 6 Comment
  JEPS127682  Erica canaliculata Adam C. Schneider with Susan Fawcett 2014-3-28 451 Marin Along CA State Hwy 1, north of Muir Beach. Comment
  CAS-BOT-BC131545  Ericameria arborescens L. S. Rose 1941-10-7 41461 Marin Bootjack Camp, east slope of Mt. Tamalpais 530 Comment
  CAS-BOT-BC131551  Ericameria arborescens Alice Eastwood 1912-10-11 2306 Marin Mt. Tamalpais Comment
  OBI16591  Ericameria arborescens Lewis S. Rose 1966-9-29 66092 Marin Mt. Tamalpais, East Peak 701 Comment
  UCD131315  Ericameria arborescens Lewis S. Rose 1966-9-29 66092 Marin Mt. Tamalpais, East Peak. 701 Comment
  UC1614436  Ericameria ericoides Charles M. Belshaw 1936-8-30 2647 Marin near the Pacific Ocean Stinson Beach Comment
  UC31086  Ericameria ericoides Edw. L. Greene 1887-9-17 Marin Bolinas Bay Comment
  UC589333  Erigeron glaucus Beryl O. Schreiber 1932-6-29 576 Marin Sand Dune Beach Tomales Bay, Sand Dune Beach (bluff) Comment
  SEINET11859448  Erigeron glaucus E. H. Graham 1931-7-19 6900 Marin near Lighthouse, Pt. Reyes Comment
  UC2042864  Erigeron inornatus Barbara Ertter with Niall McCarten, Mark Fogiel, Dan Pritchett 1990-6-16 9129 Marin Tiburon Peninsula on San Francisco Bay, NE side of ridge at narrow part of peninsula, below Hacienda Drive Comment
  UC87833  Erigeron petrophilus var. petrophilus Alice Eastwood 1896-8-16 Marin Mt. Tamalpais Comment
  UCD161892  Erigeron reductus var. angustatus Ayzik Solomeshch 2014-6-3 s.n. Marin Cascade Canyon Open Space Preserve, Blue Ridge, about 1 mile south of Fairfax, vegetation plot CCP 01. UTM Zone 10 E 534552 N 4203952, (Coordinates converted from UTM by label maker.) 240 Comment
  CAS-BOT-BC216089  Eriodictyon californicum John Thomas Howell 1946-5-12 21808 Marin Carson Ridge Comment
  CAS-BOT-BC216094  Eriodictyon californicum E. M. Zeile 1921-9-3 13 Marin L. Alpine Comment
  CAS-BOT-BC232214  Eriodictyon californicum S. Whelan; L. DiGirolamo; A. Young 2012-5-5 114 Marin Marin Municipal Water District Lands: Mount Tamalpais. Behind Throckmorton Fire Station, on slope between station and bypass trail. Comment
  CHSC8369  Eriodictyon californicum Edward L. Smith 1957-9-7 275 Marin Located 3 mi. e of Pantoll area, Mt. Tamilpias State Park. 518 Comment
  RSA401493B  Eriodictyon californicum L. M. Booth 1932-8-28 2016 Marin Muir Woods Trail. Comment
  CAS-BOT-BC259186  Eriogonum latifolium Noel H. Holmgren; James L. Reveal 1966-6-5 2635 Marin Tiburon Peninsula, along Tiburon Boulevard Comment
  CAS-BOT-BC177118  Eriogonum latifolium Peter Rubtzoff 1980-9-9 9622 Marin San Anselmo Comment
  LA206937  Eriogonum latifolium Mrs. H. P. Bracelin; 1930-7-27 24 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
  CAS-BOT-BC232296  Eriogonum luteolum var. caninum C. Kellner; F. Olaveson; J. Missaghian; et al. 2012-6-23 1800 Marin Marin Municipal Water District Lands: Mount Tamalpais. Old Railroad Grade from Ridgecrest Blvd to Miller Trail Comment
  CAS-BOT-BC259496  Eriogonum luteolum var. caninum Mrs. Curran 1893-7-12 s.n. Marin Tamalpais Comment
  CAS-BOT-BC259518  Eriogonum luteolum var. caninum Marcus E. Jones 1902-7-5 s.n. Marin Mt. Tamalpais Comment
  JEPS116869  Eriogonum luteolum var. caninum David Gowen 2007-8-27 789 Marin South from parking area at summit of Fairfax Bolinas Road. Azalea Hill. Comment
  POM105144  Eriogonum luteolum var. caninum Harriet Ann Walker 1909-8-14 1838 Marin Tiburon. Comment
  UC936182  Eriogonum luteolum var. caninum Ethel Crum 1933-7-9 1503 Marin 5 mi sw Fairfax; North Coast Ranges, Mt. Tamalpais, Meadow Club golf links 274 Comment
  UC204252  Eriogonum nudum var. auriculatum A. D. E. Elmer July, 1903 4561 Marin Point Reyes Post Office Comment
  UC589584  Eriogonum nudum var. auriculatum Beryl O. Schreiber 1932-6-29 575 Marin Sand Dune Beach Tomales Bay, Sand Dune Beach Comment
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Aug 21 2015
  UCD100532  Eriogonum nudum var. auriculatum Michele H. Mills 1997-5-15 199 Marin Tiburon Peninsula, Middle Ridge Open Space Preserve. 134 Comment
  CAS-BOT-BC268929  Eriogonum nudum var. auriculatum Javier Penalosa No date on label 1553 Marin Tiburon Peninsula. Hill southwest of a point on Tiburon Blvd. 1.2 mi. from U.S. 101 Comment
  SD6123  Eriogonum nudum var. nudum None Given 1916-7-4 Marin Near Muir Woods Comment
  UCD101491  Eriogonum umbellatum var. polyanthum Mrs. Flora Hayes 1935-6-15 s.n. Marin Strawberry, American River Canyon. Comment
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Sep 11 2017
  CAS-BOT-BC297999  Eriophyllum confertiflorum H. E. McMinn 1922-6-6 151 Marin Seen from roadside leading out of Fairfax to Alpine Lake Comment
  UC507048  Eriophyllum confertiflorum var. confertiflorum Miss Barbara Blanchard 1932-1-1 E 13 Marin near the coast Mill Valley Comment
  CAS-BOT-BC301198  Eriophyllum lanatum var. arachnoideum Marian L. Campbell 1921-5-31 s.n. Marin Mill Valley Comment
  CAS-BOT-BC301206  Eriophyllum lanatum var. arachnoideum David D. Keck 1933-5-28 2318 Marin 0.9 mile north of Mill Valley at foot of Mt. Tamalpais, on Lovell Avenue Comment
  CAS-BOT-BC301935  Eriophyllum staechadifolium Gordon H. True 1968-7-12 4689 Marin Point Reyes Bird Observatory ca. 3 miles northwest of Bolinas at Arroyo Hondo 30 Comment
  UCSC000792  Eriophyllum staechadifolium Merle Randall 1930-6-13 s.n. Marin Cliff shore 0.5 mi. north of mouth of Alamere Creek, N. Bolinas Alamere Creek, N. Bolinas Comment
  RSA244376  Eriophyllum staechadifolium C. W. Tilforth, John Dourley 1973-7-18 923 Marin Ca. 1/4 mi east of Point Reyes Lighthouse, Point Reyes. Comment
  UC1130312  Erodium brachycarpum N. French 1935-4-1 633 Marin 0.25 mi s Bridge (on ridge); Muir Woods National Forest, Tamalpais Quad. 304 Comment
  SEINET12182147  Erodium cicutarium E. H. Graham 1931-1 6841 Marin camp near Blacksmith Shop, Pt. Reyes Comment
  SEINET8673681  Eryngium armatum Unknown 1953-6-9 1435 Marin .4 mile south of school at Pt. Reyes Comment
  UC1487317  Eryngium armatum Yusuf Sheikh 1973-9-15 546 Marin on State Hwy. 1 opposite Dolan County Park, less than 0.5 mi S of Bodega Bay Comment
  CAS-BOT-BC40792  Erysimum capitatum Mrs. E. C. Sutliffe 1925-5-1 s.n. Marin San Anselmo Canyon. Comment
  RSA102209  Erysimum capitatum var. capitatum G. B. Rossbach, Ruth P. Rossbach 1938-5-29 840 Marin About 2 miels N of Tocaloma. Comment
  CAS-BOT-BC311789  Erysimum concinnum John Thomas Howell; Catherine Best; Wilma Follette; Gordon H. True 1980-6-19 53726 Marin Near Abbotts Lagoon, Point Reyes Peninsula Comment
  CAS-BOT-BC54725  Erysimum concinnum Saichi Kawahara 1960-4-5 80 Marin Midden of Cast Miwok habitation site (Mrn 216) Limantour Spit. Drakos Bay. Comment
  CAS-BOT-BC54744  Erysimum concinnum J. H. Thomas 1964-2-22 10280 Marin Point Reyes Peninsula near the light house. Comment
  JEPS66107  Erysimum concinnum Wayne Roderick 1971-5-9 Marin Abbott's Lagoon Pt. Reyes Comment
  CAS-BOT-BC54772  Erysimum franciscanum G. B. Rossbach; R. P. Rossbach 1940-4-25 928 Marin Ridge above Coyote Creek and nearly 2 miles south of Mill Valley. 152 Comment
  CAS-BOT-BC420947  Escallonia G. DeNevers 2001-5-21 12501 Marin Sir Francis Drake Blvd., (just west of Ink Wells, just east of spring in ), Samuel P. Taylor State Park 304 Comment
  UC635459  Eschscholzia californica Curtis Ferris 1932-3-5 22 Marin Bolinas Bay; e side Comment
  CAS-BOT-BC403199  Eschscholzia californica H. L. Mason 1924-11-15 1157 Marin In vacant lots at Willow Camp, Bolinas Bay Comment
  CAS-BOT-BC403207  Eschscholzia californica Javier Penalosa 1961-4-8 1287 Marin Tiburon Peninsula. Plateau north-west of 748 ft. summit above Paradise Cove 137 Comment
  CAS-BOT-BC403210  Eschscholzia californica Javier Penalosa 1961-3-19 1140 Marin Tiburon Peninsula. Tiburon Blvd. north-west of road to Belvedere Island 304 Comment
  UCD69739  Eschscholzia californica Carolyn Schlobohm 1989-5-6 17 Marin Tiburon Hills. Open grassy hillside, 0.5 mile north-east of spring. With grasses, Achillea and Viola. On semi-dry soil in full sun. Herb, 30cm tall with orange flowers. 115 Comment
  UCSB18948  Eschscholzia californica Brooks, Terry 1963-4-8 Marin Fort Baker, 1 mile N of Golden Gate Bridge 30 Comment
  UC35513  Eucrypta chrysanthemifolia var. chrysanthemifolia V. King Chesnut Apr 1888 Marin Angel Island Comment
  UC1071561  Euonymus occidentalis var. occidentalis A. E. Wieslander 1934-4-20 458 Marin n. of Country Club; Point Reyes Quad. 106 Comment
  CAS-BOT-BC124306  Euphorbia glyptosperma J. T. Howell 1988-7-14 s.n. Marin Terra Linda Community Gardens. 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
  UC418979  Euthamia occidentalis H. E. and S. T. Parks 1930-9-4 708 Marin at head of Tomales Bay Tomales Bay Comment
  CDA32988  Euthamia occidentalis P. Economon & P. Hiatt 1979-9-25 Marin 0.9 miles north of P. Reyes National Seashore Headquarters on Road A222. 0 Comment
  CDA22708  Fallopia multiflora G. D. Barbe, P. Economon 1975-12-11 2105 Marin 225 Eldridge Avenue, Mill Valley. 0 Comment
  CDA22713  Fallopia multiflora G. D. Barbe 1976-1-15 2106 Marin 225 Eldridge Avenue, Mill Valley. 0 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
  SBBG114171  Festuca bromoides R. Fowler -May-1983 Marin near lighthouse (N of parking area), Pt Reyes Nat Seashore Comment
  CDA29045  Festuca californica D. G. Kelch, A. G. Murdock, D. A. Weinstein 2006-5-1 6 .17 Marin Lucas Valley Rd. Comment
  SEINET203591 Image available Festuca californica F. J. Hermann 1955-7-25 11918 Marin Matt Davis Trail Bootjack Camp Mt. Tamalpais Comment
  UC926374  Festuca elmeri John Thomas Howell 1948-5-22 1534 Marin Phoenix Lake Mount Tamalpais Comment
  SEINET199932 Image available Festuca roemeri John Thomas Howell 1945-6-10 Marin NE of Rock Spring; Mt. Tamalpais Comment
  UC1106094  Festuca roemeri John Thomas Howell 1943-5-15 18084 Marin Tiburon Peninsula Comment
  CAS-BOT-BC278990  Festuca rubra Mabel Wiesendanger 1925-6-5 2092 Marin Unspecified Comment
  CAS-BOT-BC278998  Festuca rubra John Thomas Howell 1939-6-4 s.n. Marin Pt. Reyes Lighthouse Comment
  CAS-BOT-BC279000  Festuca rubra Javier Penalosa 1961-7-15 1969 Marin Tiburon Peninsula. Plateau northwest of summit Comment
  UC614940  Fragaria chiloensis Beryl O. Schreiber 1936-3-7 2133 Marin W of Tomales Bay (Tomales Ridge) Comment
  CAS-BOT-BC329246  Fragaria vesca A. Williams; R. Brostorm; T. Edwards; M. Evans; J. Slamovich 2013-3-9 13218 Marin Plants of Mount Tamalpais. Marin Municipal Water District lands. Bullfrog Road, knoll N of quarry. Comment
  CHSC30100  Fragaria vesca M. S. Taylor 1980-4-11 2474 Marin Samuel P. Taylor State Park, near Olema. Comment
  UC1300845  Fragaria vesca Helen K. Sharsmith 1963-2-23 5161 Marin Marshall-Petaluma road; San Francisco Bay Region 152 Comment
  UC614995  Fragaria vesca Beryl O. Schreiber 1936-2-2 2116 Marin Schoolteacher's Beach on Tomales Bay; Tomales Bay Comment
  UCD112549  Frangula californica A. M. Lute 1916-5-28 s.n. Marin Lagunitas. Comment
  CAS-BOT-BC223772  Frankenia salina Javier Penalosa; J. T. Howell 1961-6-7 1656 Marin Tiburon Peninsula. Northwest of Marin Country Day School Comment
  CAS-BOT-BC223773  Frankenia salina Robert Soost 1999-7-16 s.n. Marin Limantour Estero, Pt. Reyes N.S. Comment
  CAS-BOT-BC130040  Fritillaria affinis M. E. Parsons 1912-3-9 s.n. Marin Kentfield Comment
  SDSU20651  Fritillaria affinis Sean Ryan 2011-3-27 88 Marin Along S side of Elephant seal lookout trail, 30m before the end of the trail. Chimney Rock area, Point Reyes National Seashore. 22 Comment
  UC1134606  Fritillaria affinis H. S. Yates 1935-4-2 5053 Marin 1 mi se of Fairfax 91 Comment
  UC1134607  Fritillaria affinis H. S. Yates 1934-3-18 3718 Marin Point Reyes 182 Comment
  UC1614647  Fritillaria affinis Charles M. Belshaw 1934-3-18 55 Marin 3 1/2 mi. w. Mill Valley (fire trail off of Lee St., on top of ridge) 152 Comment
  CAS-BOT-BC130018  Fritillaria affinis W. R. Dudley 1901-4-9 s.n. Marin Near Marshall Comment
  RSA63076  Fritillaria affinis Lewis S. Rose 1950-3-27 50037 Marin Point Reyes. Comment
  SEINET3886771  Fritillaria affinis Lewis S. Rose 1950-3-27 50037 Marin Point Reyes.; 0 Comment
  JEPS93154  Fritillaria liliacea M. Wetherwax with D. Pendleton 1993-4-3 2442 Marin on w island in Nicasio Reservoir, on both sides of Point Reyes-Petaluma Road Nicasio Reservoir; , Point Reyes-Petaluma Road 50 Comment
  RSA177927  Fritillaria liliacea Robert F. Thorne 1965-4-21 344211 Marin Along Petaluma-Inverness road near Nicasio Dam. 8 Comment
  CAS-BOT-BC353457  Fuchsia Peter Rubtzoff 1989-9-30 10051 Marin Inverness Park, on north side of Balboa Avenue, just west of its junction with Sir Francis Drake Blvd. Comment
  CAS-BOT-BC422446  Fumaria capreolata Ken Howard 1996-3-13 s.n. Marin Along road bet. hostel and stables, Ft. Barry, G.G.N.R.A. Comment
  UCD95121  Fumaria capreolata Juliette Nguyen Le 1992-5-16 17 Marin Muir Beach, 5.5 miles west of Highway 1, heading north. 15 Comment
  CAS-BOT-BC309799  Galium californicum J. Klein; M. Murphy; A. Young; R. Westgaard 2013-5-4 13046 Marin Mount Tamalpais. Marin Municipal Water District lands: Middle Eldridge Grade Culvert 24 Comment
  UC888841  Galium californicum subsp. californicum Alice Eastwood 1912-7-29 1507 Marin Mt. Tamalpais Comment
  JEPS58889  Galium parisiense John Thomas Howell 1942-6-7 16973 Marin above Fairfax; San Anselmo Canyon Comment
  UCD121879  Galium parisiense John Thomas Howell 1942-6-7 16973 Marin San Anselmo Canyon above Fairfax. Comment
  SEINET12285270  Galium spurium M. T. Doutt 1931-1 430 Marin near Nicasio Comment
  JEPS13241  Galium trifidum var. pacificum Rimo Bacigalupi with Constance, Hiro, Dawson, and Solbrig 1955-10-22 5521 Marin 3/8 mi w summit of road from Inverness to Point Reyes lighthouse (nr. Jepson St. Park) Comment
  UC123631  Gamochaeta ustulata H. A. Walker 1907-7-4 649 Marin Mill Valley Comment
  UC34738  Gamochaeta ustulata Jos. Burtt Davy 1901-4-13 6889 Marin Angel Island Comment
  CAS-BOT-BC303409  Gamochaeta ustulata Gordon H. True 1968-7-2 4652 Marin Point Reyes Bird Observatory ca 3 miles NW of Bolinas at Arroyo Hondo, field W of Headquarters 30 Comment
  RSA12205  Gamochaeta ustulata C. B. Wolf 1934-6-27 5747 Marin 2 miles from Muir Beach on road to Sausalito 61 Comment
  CAS-BOT-BC188508  Garrya elliptica C. Hart Merriam 1917-11-18 s.n. Marin Ridge Crest, Mt. Tamalpais Comment
  CAS-BOT-BC191638  Garrya elliptica Joseph Andorfer Ewan 1933-10-22 8081 Marin Along boggy inlet, hearts Desire Comment
  LA40296  Garrya elliptica Lewis S. Rose; 1938-2-28 38091 Marin Tomales Bay, near Point Reyes Station 15 Comment
  OBI49106  Garrya elliptica Lewis S. Rose 1939-2-23 39005 Marin Sausalito 61 Comment
  RSA88325  Garrya elliptica J. T. Howell 1953-7-5 29108 Marin Near West Point, Mt. Tamalpais. Comment
  UC173324  Garrya elliptica Katharine Brandegee May 1889 Marin Mt. Tamalpais Comment
  UC634768  Garrya elliptica H. L. Mason 1928-3-24 4263 Marin near Millerton (e side of Tomales Bay); Tomales Bay Comment
  UC1550397  Garrya flavescens Gerald V. Dahling Jun 1973 1230 Marin near summit of Mt. Tamalpais; Mt. Tamalpais Comment
  UC142817  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
  UCD66561  Gastridium phleoides A. A. Beetle 1941-7-6 1753 Marin Near Bolinas. Comment
  UCD66608  Gastridium phleoides Javier Penalosa; J. T. Howell 1961-6-7 1633 Marin Tiburon Peninsula. West of Marin Country Day School. 30 Comment
  CAS-BOT-BC350925  Gastridium ventricosum A. Williams; F. Leist; S. Tsiu; W. Dreskin; R. Brostorm 2013-5-4 13241 Marin Plants of Mount Tamalpais, Marin Municipal Water District lands.Bullfrog Road, knoll N of quarry Comment
  SD51358  Gaultheria shallon Darley F. Howe 1961-7-28 3082 Marin 2.8 miles from Inverness on road to Pt. Reyes. 60 Comment
  CAS-BOT-BC208066  Genista monspessulana Elizabeth McClintock 1964-3-2 s.n. Marin Spindrift Point, just north of Muir Beach Comment
  CAS-BOT-BC263270  Genista monspessulana T. Gosliner; B. Gosliner; M. Camarillo; L. Webb; B. Ransom; J. Baxter 2012-3-24 305 Marin Mount Tamalpais. Marin Municipal Water District lands: Meadow Club Rd. between Sky Oaks Rd. and Bull Frog Rd. Comment
  RSA128995  Genista monspessulana Peter H. Raven 1949-5-4 432 Marin Tiburon. Comment
  UC566921  Gentiana affinis var. ovata H. L. Mason 1923-10-1 776 Marin s slopes Mount Tamalpais Comment
  RSA0028189  Geranium carolinianum Carl B. Wolf 1927-4-24 328 Marin The coastal side of Mill Valley toll road. Comment
  UC109408  Geranium core-core Brandegee May 1890 Marin Tamalpais Comment
  UCD103313  Geranium dissectum A. A. Beetle 1939-3-17 1773 Marin Near Bolinas. 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
  RSA0029584  Geranium solanderi Joseph A. Ewan 1933-10-22 8061 Marin Canyon at Inverness. Comment
  SEINET10935969  Gilia capitata Heidi H. Schmidt, Amy Pool 1993-6-7 Schmidt 803 Marin Along Lucas Valley Road; 5.9 miles SE of Nicasio, on roadcut. 130 Comment
  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
  RSA469339  Gilia capitata subsp. chamissonis Glenn A. Gorelick 1967-5-28 s.n. Marin 9 miles north of Point Reyes Lighthouse, Point Reyes National Seashore Comment
  UC629776  Gilia capitata subsp. chamissonis Herbert Mason, Annetta Carter 1938-5-18 11840 Marin 12.5 mi from Inverness (Point Reyes Peninsula); , 12.5 mi from Inverness Comment
  UC931987  Gilia capitata subsp. chamissonis Verne Grant, Alva Grant 1947-6-8 7992 Marin 12.5 mi from Inverness; Point Reyes Peninsula, 12.5 mi from Inverness 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
  UCD41389  Gilia capitata subsp. chamissonis Ellen Dean; with PLB 102 2004-5-9 2032 Marin Point Reyes National Seashore, North Beach. Dunes just south of parking area. Comment
  SD197868  Gilia millefoliata Peter L. Morrell 1993-6-5 262 Marin Around trail to Abbotts Lagoon, Poine Reyes, ca. 1.0 mile from beach. 15 Comment
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Apr 22 2013
  UCR202434  Gilia millefoliata Peter L. Morrell 1993-6-5 262 Marin San Francisco Bay Region, around trail to Abbotts Lagoon, Point Reyes, approximately 1 mile from beach 16 Comment
  CDA31875  Githopsis specularioides D. G. Kelch 2009-4-19 9 .15 Marin Near Bon Tempe Lake & Rocky Ridge Rd. Comment
  CAS-BOT-BC303648  Glebionis coronaria John Thomas Howell 1944-9-24 20764 Marin Bolinas Comment
  CAS-BOT-BC303714  Glebionis segetum Madeline E. Logan 1932-5-25 s.n. Marin On road to Point Reyes lighthouse Comment
  CDA38608  Glyceria declinata Eric Wrubel 2012-12-2 NPS Marin Golden Gate National Recreation Area. Muir Beach, Big Lagoon staging area. Comment
  CAS-BOT-BC282795  Glyceria leptostachya Gordon H. True 1979-3-31 8470 Marin Marshall Beach Road ca. 1 mile northwest of Tomales Bay State Park 60 Comment
  RSA309544  Glyceria leptostachya Robert A. Norris 1983-9-10 4588 Marin Marin County: Tennessee Valley Trail, 1/4 mile inland from Tennessee Cove, alt 70ft. 21 Comment
  POM292458  Gnaphalium beneolens Lyman Benson 1934-8-30 6120 a Marin Above Muir Woods, Seaward N. Coast Mt. Range, Pacific Ocean Watershed 305 Comment
  RSA32496  Gnaphalium beneolens J. T. Howell 1945-9-2 21455 Marin San Rafael Hills Comment
  CAS-BOT-BC83535  Gnaphalium canescens subsp. beneolens Doreen Smith 2002-7-14 s.n. Marin Near Alpine Lake parking, by Bon Tempe Dam path Comment
  POM52818  Gnaphalium palustre A. D. E. Elmer 1903-07 4614 Marin Point Reyes Post Office. Comment
  CAS-BOT-BC304428  Grindelia hirsutula John Thomas Howell 1933-7-30 11482 Marin At Inverness Comment
  CAS-BOT-BC304431  Grindelia hirsutula David D. Keck 1937-7-3 4578 Marin Inverness, Tomales Bay Comment
  CAS-BOT-BC304454  Grindelia hirsutula L. R. Abrams 1927-4-19 11591 Marin Point Reyes Comment
  CAS-BOT-BC304469  Grindelia hirsutula Henry M. Pollard 1935-6-1 s.n. Marin San Rafael Comment
  CAS-BOT-BC304470  Grindelia hirsutula John Thomas Howell 1944-6-25 19673 Marin Between McNear's Landing and San Rafael Comment
  CAS-BOT-BC304490  Grindelia hirsutula John Thomas Howell 1946-8-23 22889 Marin Pierce Pt. road, Pt. Reyes Peninsula Comment
  CAS-BOT-BC304498  Grindelia hirsutula John Thomas Howell 1933-11-19 11721 Marin Ignacio Comment
  CAS-BOT-BC314457  Grindelia hirsutula John Thomas Howell 1946-6-13 22038 Marin Chileno Valley Comment
  JEPS76979  Grindelia hirsutula Robert M. Lloyd 1963-3-10 2102 Marin Point Reyes Point Reyes (w of road towards beach, on dunes) Comment
  RSA12206  Grindelia hirsutula C. B. Wolf 1934-6-27 5749 Marin 2 miles from Muir Beach on road to Sausalito 61 Comment
  UC1176896  Grindelia hirsutula John Thomas Howell 1939-9-3 15330 Marin Corte Madera salt marsh Comment
  UC1192226  Grindelia hirsutula Malcolm A. Nobs and S. Galen Smith 1949-6-29 911 Marin n of Inverness (Point Reyes, saline marsh); Point Reyes 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
  CAS-BOT-BC304481  Grindelia hirsutula Barrett Anderson 1986-6-12 3034 Marin Hwy 1, 3.2 km W of the Tamalpais Junction 120 Comment
  CAS-BOT-BC314425  Grindelia hirsutula Barrett Anderson 1986-7-22 3211 Marin Point San Pedro Road along San Rafael Bay, Bay Salt Marsh at sea level Comment
  CAS-BOT-BC314436  Grindelia hirsutula John Thomas Howell 1946-6-20 22097 Marin Between Marin Beach and Stinson Beach Comment
  CAS-BOT-BC314449  Grindelia hirsutula John Thomas Howell 1930-6-22 5320 Marin Hillsides at Fort Baker Comment
  UCSB6575  Grindelia hirsutula Keator, Glenn 1958-08 Marin About 4.1 miles west of Fairfax on Lake Alpine Road Comment
  CAS-BOT-BC304589  Gutierrezia californica Alice Eastwood 1925-4-3 s.n. Marin Angel Island Comment
  SEINET3890871  Habenaria dilatata var. leucostachys Beryl O. Schreiber 1941-1 Marin 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
  UC1153946  Hainardia cylindrica Beecher Crampton 1957-6-11 4171 Marin just s of Muir Beach Comment
  CAS-BOT-BC223994  Helianthemum scoparium Mrs. E. C. Sutliffe 1921-5-31 s.n. Marin Inverness Comment
  CDA7063  Helichrysum petiolare J. Randall 1997-7-2 Marin East of Stinson Beach. 200 meters north of Panoramic Highway, 200 meters from the southwest border of Mt. Tamalpais StatePark. 0 Comment
  CAS-BOT-BC453457  Hemitomes congestum Mrs. Amalie Eisig 1969-6-1 s.n. Marin Samuel P. Taylor State Park Comment
  JEPS86757  Hemizonia congesta Jack and Betty Guggolz 1990-5-18 1051 Marin 0.5 mi s Two Rock Ranch Military Reservation (on the Dutra Ranch) Comment
  CAS-BOT-BC306191  Hemizonia congesta subsp. congesta David D. Keck 1933-11-6 2643 Marin 1.5 mi. N. of Tomales Comment
  SD148002  Hemizonia congesta subsp. congesta Jeff Davis 1991-6-1 Marin Near Nicasio, at southern end of Nicasio Reservoir. 60 Comment
  CAS-BOT-BC306188  Hemizonia congesta subsp. congesta Doreen Smith 2003-5-20 s.n. Marin Naear Nicasio Reservoir Comment
  CAS-BOT-BC306205  Hemizonia congesta subsp. congesta H. M. Hall 1931-5-28 13106 Marin 2.3 miles north of Tomales Comment
  CAS-BOT-BC309617  Hemizonia congesta subsp. lutescens David D. Keck 1933-11-6 2641 Marin 5.5 mi. N. of Point Reyes city on Tomales Bay Comment
  CAS-BOT-BC309622  Hemizonia congesta subsp. lutescens Alice Eastwood 1935-10-20 s.n. Marin Fairfax hills 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
  JEPS38256  Hemizonia congesta subsp. lutescens W. L. Jepson 1940-6-5 19951 Marin Tiburon Comment
  UC193430  Hemizonia congesta subsp. lutescens E. B. Babcock Marin Tiburon Island Comment
  UC89004  Hemizonia congesta subsp. lutescens T. S. Brandegee 1886-6-7 Marin Olema Comment
  CAS-BOT-BC309600  Hemizonia congesta subsp. lutescens Javier Penalosa 1962-11-30 2629 Marin Tiburon Peninsula. Above road intersecting Tiburon Blvd. 1000 ft. northwest of road to Belvedere Island Comment
  CAS-BOT-BC309623  Hemizonia congesta subsp. lutescens L. R. Abrams 1920-6-29 7511 Marin San Rafael to Nicasio near County Poor Farm Comment
  CAS-BOT-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
  JEPS58905  Hemizonia congesta subsp. lutescens Javier Penalosa 1961-8-26 2222 Marin flat sw NWPRR trestle; Tiburon Peninsula Comment
  SBBG63221  Hesperevax sparsiflora var. sparsiflora H. P. Bracelin 1930-4-20 13 Marin 1 mi S of Lagunitas 66 Comment
  RSA275999  Hesperevax sparsiflora var. sparsiflora Robert A. Norris 1978-5-6 3780 Marin Bootjack, Mt. Tamalpais. Comment
  UC1176756  Hesperocnide tenella John Thomas Howell 1945-6-30 Marin Mt. Tamalpais Comment
  LA6496  Hesperocyparis sargentii Joseph Andorfer Ewan; 1937-3-14 10182 Marin San Geronimo Ridge 396 Comment
  SD40675  Hesperocyparis sargentii Carl B. Wolf, E. R. Johnson 1934-10-18 Marin 1.8 miles west of main peak of Mount Tamalpais 760 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-BC482457  Hesperolinon californicum Doreen L. Smith 2015-4-25 s.n. Marin Leiss Ranch 104 Comment
  CAS-BOT-BC175987  Hesperolinon californicum K. Brandegee s.n. Marin Tiburon Comment
  CAS-BOT-BC176075  Hesperolinon congestum Javier Penalosa; J. T. Howell 1961-6-7 1653 Marin West of Marin Country Day School 30 Comment
  JEPS122844  Hesperolinon congestum W. A. Freyman with A. C. Schneider & Y. P. Springer 2014-5-17 217 Marin Near top of Fairfax/Bolinas Road off of Sir Francis Drake Blvd., along northern extension of Azalea Hill Trail (Pine Mountain Road). Comment
  JEPS32270  Hesperolinon congestum W. L. Jepson 1928-6-10 12925 Marin Tiburon 30 Comment
  JEPS73880 Image available Hesperolinon congestum L. R. Heckard 1974-5-14 3685 Marin Ring Mt. Tiburon Peninsula (n end of Tiburon Peninsula) Comment
  POM139229  Hesperolinon congestum Katherine Brandegee 1909-05 s.n. Marin Hills back of Tiburon. Comment
Read comments
Aug 7 2007
  POM86956  Hesperolinon congestum Katherine Brandegee 1909-05 s.n. Marin Hills back of Tiburon. Comment
  UC1212432  Hesperolinon congestum Helen K. Sharsmith 1957-6-8 4599 Marin on bluff above town of Tiburon (back of abandoned church) 30 Comment
  UCD110506  Hesperolinon congestum Linda Bjork 1978-5-28 34 Marin Ring Mountain, Tiburon Peninsula. 137 Comment
  UC931953  Hesperolinon micranthum Verne Grant and Alva Grant 1946-6-13 7668 Marin near Fairfax Comment
  SEINET10460709  Heterocodon rariflorum Howell Howell 21974 Marin MT TAMALPAIS, ROCKY RIDGE FIRE TRAIL Comment
  UCD72557  Heterocodon rariflorum John Thomas Howell 1940-5-12 15421 Marin Lagunitas Creek. Comment
  CAS-BOT-BC143715  Heteromeles arbutifolia John Thomas Howell 1949-4-6 25300 Marin Black Point Comment
  JEPS45023  Heteromeles arbutifolia W. L. Jepson 1921-9-24 9492 Marin w of Fairfax 243 Comment
  SBBG18931  Heteromeles arbutifolia M. A. Piehl 1959-8-1 59495 Marin St Hwy 1 near Muir Woods Nat Monument Comment
  SBBG71022  Heteromeles arbutifolia A. A. Beetle, J. L. Morrison 1940-1-21 1565 Marin trail from Mountain Theater to Rifle Camp, Mount Tamalpais 700 Comment
  JEPS127700  Heterotheca sessiliflora subsp. bolanderi Adam C. Schneider with Robert Steers 2014-3-29 525 Marin Along hill NE of Miwok Tr. Trailhead at Bunker Rd. Comment
  UC31148  Heterotheca sessiliflora subsp. bolanderi F. T. Bioletti 1891-7-1 Marin El Campo Comment
  UCD161918  Heterotheca sessiliflora subsp. bolanderi Ayzik Solomeshch 2014-6-11 s.n. Marin Lucas Valley Open Space Preserve, plot LVP 03. UTM Zone 10 E 535981 N 4210876. (Coorindates converted from UTM data by label maker.) 380 Comment
  CAS-BOT-BC311175  Heterotheca sessiliflora subsp. bolanderi John Thomas Howell 1945-7-15 21304 Marin Near Meadow Club near Fairfax Comment
  LA203943  Heterotheca sessiliflora subsp. bolanderi John Thomas Howell; 1933-7-30 11465 Marin 1 mi. E of Forest Knolls Comment
  UC1999904  Heterotheca sessiliflora var. bolanderioides J. C. Semple, B. A. Suripto, T. Ahmed 1990-8-15 9336 Marin Bolinas Rd., W of Fairfax, near ridge top trail, S of golf course. Comment
  UC11348  Heuchera micrantha Edw. L. Greene 1892-5-30 Marin San Francisco Comment
  CAS-BOT-BC424189  Heuchera micrantha var. hartwegii Gordon H. True; Fred Ross 1970-4-18 5321 Marin Point Reyes Bird Observatory 3 mi. NW of Bolinas at Arroyo Honda. 60 Comment
  CAS-BOT-BC424194  Heuchera micrantha var. hartwegii John Thomas Howell 1944-6-5 s.n. Marin Inverness Ridge Comment
  JEPS36588  Hieracium albiflorum C. V. Meyer 1928-9-15 669 Marin Inverness Ridge Comment
  CDA27103  Hoita macrostachya William J. Ferlatte, J. Schrock 1973-7-17 Marin Lucas Valley Road at Devil s Corner. 0 Comment
  JEPS65625  Hoita macrostachya W. L. Jepson 1916-7-9 6807 Marin Mt. Tamalpais; stream bottoms of canyons 457 Comment
  UCD84874  Holcus lanatus Beecher Crampton 1960-6-8 5572 Marin Pt. Reyes Peninsula; east slope of Inverness Ridge. Comment
  UCD84897  Holcus lanatus John Thomas Howell 1945-7-29 21355 Marin Bolinas. Comment
  CAS-BOT-BC280751  Holcus lanatus Javier Penalosa 1961-7-29 2002 Marin McClure Beach, Pt. Reyes Peninsula 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
  UC1177243  Holodiscus discolor John Thomas Howell 1946-6-30 22157 Marin Rodeo Lagoon Comment
  CAS-BOT-BC149966  Holodiscus discolor var. discolor Cal. Hort. Soc. 1939-6-18 s.n. Marin Pt. Reyes Comment
  CAS-BOT-BC149977  Holodiscus discolor var. discolor A. A. Heller 1940-6-12 15727 a Marin East side of Tomales Bay, opposite Inverness Comment
  CAS-BOT-BC311894  Holozonia filipes Alice Eastwood 1912-7-29 1527 Marin Mt. Tamalpais Comment
  UC750609  Holozonia filipes John Thomas Howell 1945-8-12 21372 Marin Rock Spring Mt. Tamalpais, Rock Spring Comment
  RSA92239  Holozonia filipes J. T. Howell 1945-8-12 21372 Marin Rock Spring, Mt Tamalpais Comment
  CAS-BOT-BC284607  Hordeum brachyantherum subsp. brachyantherum Javier Penalosa 1961-5-5 1434 Marin Tiburon Peninsula. Tiburon Blvd. ca. 100 yds. west of Blackfield Drive Comment
  CAS-BOT-BC289497  Hordeum brachyantherum subsp. californicum Javier Penalosa 1961-8-8 1953 Marin Below Old St. Hilar's Chapel, Tiburon Peninsula Comment
  CAS-BOT-BC284997  Hordeum depressum John Thomas Howell 1966-4-18 41491 Marin John Thomas Howell Botanical Garden, Tiburon Comment
  UC50486  Hordeum marinum subsp. gussoneanum Jos. Burtt Davy Aug. 1898 4338 Marin near Olema Comment
  HSC10225  Hordeum murinum subsp. glaucum R. C. Wunner 1962-4-22 Marin Fairfax, Marinda Oaks, lot adjacent to 27 Vista Way. Comment
  CAS-BOT-BC289411  Hordeum murinum subsp. leporinum Peter H. Raven; Michael P. Johnson 1967-5-1 21024 Marin South side of island near Rock Quarry and small reservoir, Angel Island 91 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
  JEPS78373  Horkelia californica Edward Lee 1934-6-17 902 Marin Between Olema and South Brook (Grassy roadside) Comment
  CAS-BOT-BC536631  Horkelia californica Doreen Smith 1996-8-16 s.n. Marin Lucas Valley Road just e. of Santa Margarita Dr. Comment
  CAS-BOT-BC536632  Horkelia californica Mrs. E. C. Suttiffe 1921-6-12 s.n. Marin Tennessee Cove Comment
  UC1101445  Hydrocotyle ranunculoides Herbert L. Mason and Verne Grant 1946-7-24 12917 Marin first lake s. Bear Valley (2.8 mi. n. of Lake Ranch) Comment
  SBBG40154  Hydrocotyle ranunculoides J. T. Howell 1946-6-20 Marin near Stinson Beach Comment
  POM203152  Hydrocotyle verticillata J. T. Howell 1933-10-8 11712 Marin Pt. Reyes Peninsula Comment
  CAS-BOT-BC400880  Hypericum anagalloides Wilma Follette 1999-6-7 s.n. Marin Point Reyes National Seashore, Bull Point Comment
  CAS-BOT-BC232276  Hypericum concinnum C. Kellner; F. Olaveson; J. Missaghian; et al. 2012-6-23 1809 Marin Marin Municipal Water District Lands: Mount Tamalpais. Old Railroad Grade from Ridgecrest Blvd to Miller Trail Comment
  UC1177444  Hypericum concinnum John Thomas Howell 1946-7-7 22200 Marin burned area w. of Potrero Meadow (Mt Tamalpais); Mt Tamalpais Comment
  CAS-BOT-BC410248  Hypericum concinnum John Thomas Howell 1946-7-7 22200 Marin West of Potrero Meadow; Mt. Tamalpais Comment
  RSA458221  Hypericum concinnum M. B. Dunkle 1931-7-12 2497 Marin Mt. Tamalpais Comment
  CAS-BOT-BC175241  Hypericum perforatum Doreen Smith 1997-7-14 s.n. Marin Just east of bridge over the creek, below L. Nicasio Dam Comment
  CAS-BOT-BC311325  Hypochaeris glabra John Thomas Howell 1946-5-12 21806 Marin Carson Ridge Comment
  UC1536754  Hypochaeris radicata G. H. True Jr. 1937-6-6 726 Marin Stinson Beach 15 Comment
  POM361220  Hypochaeris radicata M. B. Dunkle 1936-8-14 4996 Marin Southwest of Iverness. Coastal Northern California. Comment
  CHSC3191  Iris Cona Kingsford 1966-4-6 Marin Petaluma-Tomales Road, 1.5 miles N of Tomales Bay, along roadside. Comment
  CAS-BOT-BC133503  Iris C. H. M. 1915-5-1 s.n. Marin Lagunitas Comment
  CHSC22982  Iris douglasiana Robert A. Schlising; Glenn Keator 1962-2-18 2072 Marin SW-facing cliffs near Point Reyes Lighthouse. Coast Ranges. Comment
  JEPS17359  Iris douglasiana W. L. Jepson 1919-5-18 8303 Marin near Inverness Comment
  SJSU3907  Iris douglasiana C. W. Sharsmith 1964-4-25 7232 Marin near Mud Lake, Inverness Ridge, Point Reyes Peninsula 365 Comment
  UC1134696  Iris douglasiana B. Schreiber 1936-4-12 2169 Marin 0.2 mi e Pierce Ranch; Pt. Reyes Quad. 76 Comment
  UC767683  Iris douglasiana R. F. Hoover 1941-5-21 5179 Marin Point Reyes Comment
  RSA152556  Iris douglasiana H. N. Metcalf 1962-5-3 s.n. Marin West of Tomales on west side of Valley Ford - Franklin School Road Comment
  CHSC114287  Iris foetidissima D. G. Kelch; Kathy Kosta 2010-1-7 10007 Marin Dominican College campus. 24 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
  SEINET7725444  Iris longipetala Unknown 1888-3-25 340 Marin Saucelito Comment
  UC896987  Iris macrosiphon M. E. Parsons 1912-5-9 Marin Kentfield Comment
  SEINET8752799  Iris macrosiphon F. Martin 1962-4-21 s.n. Marin Marin City, Along San Pedro road. 7 miles east of San Rafael road. Comment
  CAS-BOT-BC112460  Isolepis cernua Herbert Faulkner Copeland 1934-5-27 s.n. Marin Dillon's Beach. Comment
  CHSC22925  Jaumea carnosa Robert A. Schlising 1962-7-21 2340 Marin Coast Ranges. Near end of Schooner Bay of Drake's Estero. Comment
  RSA258100  Juncus Robert A. Norris 1975-5-17 2361 Marin By Sir Francis Drake Highway. Ledum Swamp area. Comment
  CAS-BOT-BC83591  Juncus articulatus Doreen Smith 2002-9-1 s.n. Marin S of Stinson Beach. Comment
  CHSC105153  Juncus balticus subsp. ater Peter F. Zika 2008-7-16 23912 Marin Upper edge of Salicornia salt marsh, E aspect, with Juncus lescurii, full sun, W shore of Bodega Harbor (Central Coast, CCo) 1 Comment
Read comments
Jan 15 2012
  JEPS93164  Juncus bufonius var. bufonius Grant Fletcher 1995-5-23 GRFLE 15 Marin along Hwy 1 just n Marshall; Audubon Canyon Ranch, Cypress Grove Preserve 25 Comment
  POM315975  Juncus bufonius var. bufonius Patricia Wilder 1965-6-7 3532 Marin San Geronimo Ridge. 381 Comment
  UC1177402  Juncus covillei John Thomas Howell 1945-8-12 21373 Marin near Rock Spring; Mt. Tamalpais Comment
  CAS-BOT-BC83594  Juncus covillei var. covillei Doreen Smith 2002-6-29 s.n. Marin Mt. Tamalpais. Rifle Camp Meadow. Comment
  SEINET10614119  Juncus effusus var. pacificus Robert A. Norris 1977-6-2 Norris 3626 Marin On shoulder of N. San Pedro Rd., 0.6 mi. NNW China Camp. Comment
  UC1101031  Juncus hesperius Herbert L. Mason 1946-7-24 12932 Marin second lake s. Bear Valley (on rd. to Lake Ranch) Comment
  UC750680  Juncus hesperius Lewis S. Rose 1946-8-23 46277 Marin 6 mi nw Inverness; Point Reyes Peninsula 15 Comment
  SEINET11789583  Juncus hesperius Unknown 1866-1 10 Marin Bolinas Bay, near San Francisco Comment
  UCD141580  Juncus lescurii Unknown Collector 1925-6-6 1801 Marin Bolinas Cliffs. Comment
  JEPS63902  Juncus mexicanus W. L. Jepson 1928-6-10 12923 Marin Tiburon Comment
  RSA127062  Juncus mexicanus J. T. Howell 1946-5-14 21835 Marin Laurel Dell, Mt. Tamalpais. Comment
  RSA127068  Juncus mexicanus J. T. Howell 1947-5-18 23183 Marin Lagunitas Meadows. Comment
  CDA9483  Juncus occidentalis D. G. Kelch 2006-5-1 6 .194 Marin E shore of Nicasio Reservoir, S of Petaluma-Pt. Reyes Rd. Comment
Read comments
Apr 14 2009
  UC69649  Juncus patens Jos. Burtt Davy Jun 1 1900-Jul 1 1900 6866 Marin Point Reyes Peninsula Comment
  UC765905  Juncus patens R. F. Hoover 1938-9-18 3841 Marin Tomales Point Comment
  RSA368310  Juncus patens L. S. Rose 1936-6-14 36325 Marin China Camp, 6 miles NE of San Rafael. 3 Comment
  JEPS67073  Juncus phaeocephalus var. paniculatus W. L. Jepson 1919-5-17 8266 Marin Alderney 121 Comment
  RSA127071  Juncus phaeocephalus var. paniculatus J. T. Howell 1945-6-24 s.n. Marin Lagunitas andeus?, Mt. Tamalpais. Comment
  RSA298525  Juncus phaeocephalus var. paniculatus Robert A. Norris 1982-5-22 4389 Marin West end of Stafford Lake, 5 miles W Novato. 43 Comment
  POM312893  Juncus xiphioides Malcolm A. Nobs, S. Galen Smith 1949-6-28 888 Marin Marsh ca. 1 1/2 miles north of Inverness. Comment
  UC1177380  Juncus xiphioides John Thomas Howell 1944-9-24 20750 Marin e side Bolinas Lagoon Comment
  CAS-BOT-BC235898  Keckiella corymbosa Volney Rattan 1885-8-29 s.n. Marin Mt Tamalpais Comment
  CAS-BOT-BC175937  Koeleria Virginia E. Long 1933-5-4 210 a Marin Mill Valley. On ridge above Mill Valley and Muir Woods 91 Comment
  CAS-BOT-BC271349  Koeleria pyramidata F. W. Haasis 1959-5-23 89 .59 Marin Near Pine Ridge Trail, 2 miles west of China Camp, Los Padres National Forest Comment
  CAS-BOT-BC340455  Lactuca saligna M. S. Jussel 1933-10-8 s.n. Marin Forest Knolls Comment
  CDA7507  Lactuca saligna T. C. Fuller 1958-10-9 1992 Marin 2 miles north of Novato. 0 Comment
  CAS-BOT-BC311762  Lactuca serriola A. Williams 2013-8-9 13760 A Marin Mount Tamalpais. Marin Municipal Water District lands: Bullfrog Quarry Comment
  CAS-BOT-BC311763  Lactuca serriola A. Williams 2013-8-9 13760 B Marin Mount Tamalpais. Marin Municipal Water District lands: Bullfrog Quarry Comment
  CAS-BOT-BC338165  Lasthenia californica Javier Penalosa 1961-4-8 1293 Marin Tiburon Peninsula. Plateau north-west of 748 ft. summit above Paradise Cove 137 Comment
  CAS-BOT-BC324937  Lasthenia californica subsp. bakeri Lester Rowntree 1932-6-10 s.n. Marin Point Reyes Comment
  UC1106188  Lasthenia californica subsp. californica John Thomas Howell 1947-4-30 23115 Marin Dillons Beach Comment
  HSC89864  Lasthenia californica subsp. macrantha Rimo Bacigalupi, J. Dawson, O. Solbrig 1955-10-22 5523 Marin Near entrance to lighthouse, tip of Point Reyes penisula Comment
  JEPS10076  Lasthenia californica subsp. macrantha R. F. Hoover 1941-5-21 5175 Marin Point Reyes Comment
  UCD41391  Lasthenia californica subsp. macrantha Ellen Dean; with PLB 102 2004-5-9 2034 Marin Drake's Beach. Along trail going up onto bluffs west of parking area. Comment
  CAS-BOT-BC355188  Lasthenia glaberrima John Thomas Howell 1944-5-21 19495 Marin Lagunitas Meadows, Mt. Tamalpais Comment
  CAS-BOT-BC355478  Lasthenia glaberrima John Thomas Howell 1945-5-9 20827 Marin Between Hamilton Field and Ignacio Comment
  CAS-BOT-BC352778  Lasthenia glabrata subsp. glabrata Doreen Smith 1998-6-20 s.n. Marin Top of Mount Burdell, Novato, near antenna 457 Comment
  UC762043  Lasthenia gracilis R. F. Hoover 1941-5-12 5068 Marin w Drake's Estero; Point Reyes Peninsula Comment
  SEINET9339598  Lasthenia macrantha Unknown 1988-4-30 332 Marin Along Hwy 1, near Muir Woods Na. Mon., on W side of rd. In meadow w/ Armeria maritima, Layia platyglossa, Mesembryanthemum, Lupinus Trifolium macrael. Comment
  RSA516574  Lasthenia macrantha subsp. macrantha R. C. Bacigalupi 1955-10-22 5523 Marin About entrance to Lighthouse reserve, tip of Point Reyes peninsula Comment
  JEPS98738  Lasthenia minor Raymund Chan 1998-5-9 98028 Marin bluffs above Kehoe Beach Point Reyes National Seashore Comment
  CAS-BOT-BC423333  Lathyrus angulatus A. Williams; C. Hagerty; R. Skwarek; K. Martin; R. Johnson 2014-5-10 14029 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
  UCSB61615  Lathyrus odoratus Gliessman, Stephen 1969-3-31 Marin South side of Paradise Drive, 0.8 miles north of junction with Marwest Road; Tiburon Peninsula 30 Comment
  CAS-BOT-BC533011  Lathyrus sphaericus A. Williams 2015-6-13 15878 Marin Plants of Mount Tamalpais, Marin Municipal Water District lands.on Eldridge Grade Comment
  UCD106489  Lathyrus vestitus P. B. Kennedy 1926-5-20 s.n. Marin Trail above Lake Laguintas. Comment
  UC1069703  Layia carnosa B. Schreiber 1937-4-25 2386 Marin 8 mi w of Inverness Pt. Reyes peninsula; Pt. Reyes Quadrangle Comment
  UC89178  Layia carnosa Brandegee 1886-6-1 Marin Point Reyes Comment
  SBBG39522  Layia chrysanthemoides L. S. Rose 1970-5-2 70035 Marin Rock Springs, Mt Tamalpais 609 Comment
  CAS-BOT-BC321767  Layia gaillardioides David D. Keck; J. Clausen 1935-6-15 3363 Marin 1 mile E of Muir Beach, on easterly slope of ravine on hills facing the ocean Comment
  CAS-BOT-BC321796  Layia gaillardioides Dr. E Goodman 1920-5-17 s.n. Marin On road to Point Bonita (southernmost Marin County) Comment
  UC828923  Layia gaillardioides Alice Eastwood 1912-6-9 288 Marin Comment
  CAS-BOT-BC379658  Layia platyglossa Carl B. Wolf 1934-6-28 2093 Marin Pt. Reyes Peninsula, 8 mi. by road from the Lighthouse. 60 Comment
  JEPS21977  Layia platyglossa G. Thomas Robbins 1958-5-24 3836 Marin one-half mi e of Pt. Reyes Lighthouse 152 Comment
  JEPS97700  Layia platyglossa Annetta M. Carter, Herbert L. Mason 1938-5-18 1410 Marin 5 mi from [W of] Inverness. Pt. Reyes. Comment
  SJSU3900  Layia platyglossa C. W. Sharsmith 1964-4-26 7247 Marin Point Reyes, Point Reyes Peninsula Comment
  UC421611  Layia platyglossa John Thomas Howell 1930-4-20 4735 Marin Pt. Reyes Comment
  RSA11170  Layia platyglossa subsp. platyglossa C. B. Wolf 1927-4-24 377 Marin Stinson Beach Comment
  RSA40111  Layia platyglossa subsp. platyglossa L. S. Rose 1948-4-18 48045 Marin Pt. Reyes Lighthouse 152 Comment
  UC521794  Ledum glandulosum Joseph Andorfer Ewan 1933-10-22 8053 Marin Point Reyes Peninsula, Cold Bog Cold Bog; Point Reyes Peninsula, Cold Bog Comment
  UC56328  Ledum glandulosum J. Burtt Davy 1900-7-9 6854 Marin Inverness; Western Middle California, Inverness Comment
  CAS-BOT-BC339145  Leontodon saxatilis subsp. saxatilis John Thomas Howell 1945-9-16 21480 Marin Near San Rafael Comment
  CAS-BOT-BC215709  Lepechinia calycina John Thomas Howell 1946-5-12 21765 Marin Between Fairfax and Meadows Club Comment
  CAS-BOT-BC215716  Lepechinia calycina Paul F. Covel 1936-5-10 131 Marin Mt. Tamalpais-Bolinas Road Comment
  CAS-BOT-BC215750  Lepechinia calycina Marcus E. Jones 1902-7-5 s.n. Marin Mt. Tamalpais Comment
  POM71115  Lepechinia calycina Marcus E. Jones 1902-7-5 s.n. Marin Mt Tamalpais. Comment
  SD84958  Lepechinia calycina J. S. Ramus 1963-4-28 85 Marin Side of fire trail adjacent to Phoenix Lake. 121 Comment
  UC25888  Lepechinia calycina F. T. Bioletti 1892-1 Marin Mill Valley 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-BC89531  Lepidium lasiocarpum Alice Eastwood; John Thomas Howell 1939-5-28 7406 Marin Point Reyes Peninsula. Comment
  CAS-BOT-BC12743  Lepidium oxycarpum John Thomas Howell 1933-4-1 10919 Marin 4.5 miles north of San Rafael. Comment
  UCD115861  Lepidium pinnatifidum John Thomas Howell 1976-6-2 51804 Marin Corte Madera. Comment
  UC1950193  Leptochloa fusca subsp. fascicularis Barbara Ertter with Elizabeth Neese 1988-10-29 8018 Marin Nicasio Reservoir ca 10 airmiles SW of Petaluma and W of Novato; on NW edge of reservoir, on Nicasion Valley Road ca mi E of Petaluma Rd Comment
  CAS-BOT-BC226659  Leptosiphon grandiflorus G. Thomas Robbins; S. Galen Smith 1958-7-8 3897 Marin Along Sir Francis Drake Highway, Point Reyes Peninsula, opposite and east of RCA Radio Station, 1.5 miles south of crossing of Drakes Estero Comment
  RSA25796  Leptosiphon grandiflorus C. B. Wolf 1941-7-30 11112 Marin Point Reyes, along the roadside at the Radio Corp. America Station. 61 Comment
  UCD161964  Leptosiphon parviflorus Ayzik Solomeshch 2014-5-23 s.n. Marin Gary Giacomini Open Space Preserve, Bates Meadow, about 6 miles west of Fairfax, vegetation plot BAT 01. UTM Zone 10 E 530280 N 4206762. (Coordinates converted from UTM data by label maker.) 180 Comment
  POM361834  Lessingia glandulifera var. glandulifera P. A. Munz 1947-10-5 12188 Marin Trail from Ross to Lake Lagunitas. 152 Comment
  CAS-BOT-BC324158  Lessingia hololeuca John Thomas Howell 1957-9-15 32957 Marin near Mill Valley Comment
  CAS-BOT-BC324162  Lessingia hololeuca John Thomas Howell 1946-9-8 22992 Marin Near Ignacio Comment
  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-BC324146  Lessingia hololeuca John Thomas Howell 1927-4-15 2318 Marin Baltimore Park 213 Comment
  CAS-BOT-BC342070  Leucanthemum maximum John Thomas Howell 1944-9-24 20763 Marin West side of Bolinas Lagoon Comment
  CAS-BOT-BC444388  Lewisia rediviva Catherine Best; Wilma Follette 1983-4-12 s.n. Marin On lower south slope of Burdell Mt. north of San Marin Drive, Novato, ca. 1 1/2 miles west of Hwy 101. Ca. 100 yds. west of the end of San Carlos Dr. 60 Comment
  CAS-BOT-BC283524  Leymus X vancouverensis Catherine Best 1981-6-3 s.n. Marin Point Reyes Peninsula at Estero crossing on road to lighthouse Comment
  CAS-BOT-BC273586  Leymus californicus John Thomas Howell 1941-7-6 16356 Marin Kent Trail, Mt. Tamalpais Comment
  CAS-BOT-BC274486  Leymus triticoides John Thomas Howell 1944-6-25 19637 Marin San Rafael Comment
  RSA108332  Leymus triticoides Frank W. Gould 1941-5-31 1300 Marin 0.3 miles southwest of Tacolma. Comment
  CAS-BOT-BC130738  Lilium pardalinum John Thomas Howell 1966-7-20 41994 Marin Area adjacent to the John Thomas Howell Botanical Garden, Tiburon Comment
  UC629763 Image available Limnanthes douglasii H. L. Mason and A. M. Carter 1938-5-18 1413 Marin 12 mi from Inverness (on crest of ridge); Point Reyes Peninsula Comment
  UC971877  Limnanthes douglasii subsp. douglasii Charles T. Mason Jr. 1948-3-15 1199 Marin along Petaluma-Pt. Reyes road 1 mi ne junction with Fairfax-Nicasio-Pt. Reyes road Comment
  RSA177911  Limnanthes douglasii subsp. sulphurea Robert F. Thorne 1965-4-21 34404 Marin Point Reyes National Seashore. 3 Comment
  SBBG4056  Limnanthes douglasii subsp. sulphurea L. Rowntree 1938-5-18 Marin Pt Reyes Comment
  UC869480  Limnanthes douglasii subsp. sulphurea Alice Eastwood May, 1906 Marin Pt. Reyes Comment
  JEPS20268  Limonium californicum W. L. Jepson 1924-10-12 10656 Marin Manzanita sta.; bayshore Comment
  RSA123178  Limonium californicum B. Schrieber 1936-6-28 2262 Marin 1 mi NW of Inverness. Pt Reyes. 2 Comment
  UC763183  Limonium californicum R. F. Hoover 1941-6-19 5364 Marin Inverness Comment
  CDA37809  Limonium ramosissimum Kelsey Marie Setliff 2011-7-11 s.n. Marin Richardson Bay, east side of Highway 101. 0 Comment
  JEPS123242  Limosella acaulis David Gowen 2009-8-16 1088 Marin Abbots Lagoon, south end. Comment
  JEPS46294  Linanthus acicularis Eleanor Armstrong 1933-4-15 715 Marin near San Rafael 15 Comment
  CDA40061  Linanthus androsaceus D. G. Kelch 2006-5-1 6 .184 Marin Summit of Lucas Valley Road. Comment
  UC907982  Linanthus androsaceus G. Thomas Robbins 1944-4-14 1506 Marin ca 2 mi w Hamilton Field Air Base; Big Rock Ridge 60 Comment
  CDA6323  Linaria maroccana T. C. Fuller 1976-4-9 20131 Marin Bolinas Sewer Farm, Mesa Road, Bolinas. 0 Comment
  CAS-BOT-BC232267  Linum bienne T. Gosliner; B. Gosliner; J. Charles; et al. 2012-6-23 1903 Marin Marin Municipal Water District Lands: Mount Tamalpais. Rock Spring area, past meadow, following drainage to NE: spot near drainage/serpentine/forest Comment
  JEPS37734  Lithocarpus densiflorus W. L. Jepson 1892-1 Marin Mt. Tamalpais Comment
  JEPS38078  Lithocarpus densiflorus Kathryn M. Hunter 1923-10-27 Marin Mill Valley Hills Comment
  UC615206  Lithocarpus densiflorus Beryl O. Schreiber 1932-6-14 350 Marin Mount Vision Trail; Inverness Comment
  SEINET13953003 Image available Lithocarpus densiflorus Dunn, Bennett Dziekanowski 1976-1 2454 Marin Vicinity of Samuel Taylor Camprground in coast redwoods 305 Comment
  CAS-BOT-BC36111  Lithocarpus densiflorus var. densiflorus John Thomas Howell 1927-8-22 3036 Marin near West Point, Mt. Tamalpais 518 Comment
  CAS-BOT-BC36114  Lithocarpus densiflorus var. densiflorus John Thomas Howell 1947-5-25 23206 Marin Berry Trail, Mt. Tamalpais Comment
  UC402492  Lithophragma affine C. F. Sonne Apr. 1887 2268 Marin Ross Valley Comment
  CAS-BOT-BC430614  Lithophragma affine G. Thomas Robbins 1944-4-14 1520 Marin small stream on north slope of Big Rock Ridge, about 3 mi. w. of Hamilton Field Air Force Base 91 Comment
  RSA500613  Lithophragma affine subsp. affine Aaron Liston, Sara Meury 1989-4-19 790 -3 Marin Point Reyes National Seashore. Above Limantour Beach. Sea level. 0 Comment
  CAS-BOT-BC435626  Lithophragma heterophyllum John Thomas Howell 1939-5-14 14677 Marin Berry Trail, Mt. Tamalpais Comment
  CAS-BOT-BC441132  Lithophragma parviflorum Kellogg no date on label s.n. Marin San Rafael Comment
  UC1202477  Lobelia cardinalis Miss K. D. Jones 1922-8-16 Marin Belvedere Comment
  CAS-BOT-BC229765  Logfia gallica S. Whelan; L. DiGirolamo; A. Young 2012-5-5 112 Marin Marin Municipal Water District Lands: Mount Tamalpais. Behind Throckmorton Fire Station, on slope between station and bypass trail. Comment
  JEPS58900  Logfia gallica Javier Penalosa and J. T. Howell 1961-6-7 1625 Marin w of Marin County Day School; Tiburon Peninsula 30 Comment
  JEPS77898  Logfia gallica Edward Lee 1934-6-17 916 Marin 1-2 mi s South Brook Comment
  CAS-BOT-BC342400  Logfia gallica John Thomas Howell 1940-5-24 s.n. Marin Little Carson, Chianti country Comment
  CAS-BOT-BC283454  Lolium multiflorum Javier Penalosa 1961-4-29 1360 Marin Tiburon Peninsula. NW of Marin Country Day School, above saltmarsh Comment
  UC60761  Lolium multiflorum Jos. Burtt Davy 1900-6 6782 Marin Point Reyes Peninsula Comment
  CAS-BOT-BC283205  Lolium multiflorum Saichi Kawahara 1969-5-28 1147 Marin E end of Limantour Spit, Drakes Bay 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
  SEINET215149  Lomatium dasycarpum Cary A. Mitchell 1969-4-12 9 Marin South side of Mount Tamalpais. Comment
  POM195558  Lomatium dasycarpum subsp. dasycarpum H. E. Parks, S. Parks 1930-4-10 507 Marin Hills above Tiburon Comment
  POM78239  Lomatium dasycarpum subsp. dasycarpum Marcus E. Jones 1902-7-5 s.n. Marin Mt Tamalpais. Comment
  RSA245525  Lomatium dasycarpum subsp. dasycarpum Larry E. DeBuhr, Gary Wallace 1973-5-22 1155 Marin Near jct. of Fire Road and road to Alpine Lake between golf course and Alpine Lake Comment
  JEPS127931  Lomatium dasycarpum var. dasycarpum Adam C. Schneider with Robert Steers 2014-3-29 521 Marin Along hill northeast of Miwok Tr Trailhead at Bunker Rd. Comment
  CAS-BOT-BC240515  Lonicera hispidula John Thomas Howell 1939-5-21 s.n. Marin S. Tiburon Comment
  JEPS12843  Lonicera hispidula var. vacillans W. L. Jepson 1892-9-9 Marin Mt. Tamalpais Comment
  LA83072  Lonicera hispidula var. vacillans O. H. Kappler; 1943-5-20 447 Marin ranch, near San Rafael Comment
  POM46732  Lonicera hispidula var. vacillans A. A. Heller 1902-6-19 5723 Marin Tiburon peninsula, along the Bay Road. Comment
  JEPS127904  Lonicera involucrata var. ledebourii Adam C. Schneider with Robert Steers 2014-3-29 560 Marin Near Miwok Tr. trailhead at Rodeo Lagoon. Comment
  RSA155634  Lonicera involucrata var. ledebourii L. S. Rose 1960-4-21 60002 Marin Stinson Beach. 30 Comment
  CAS-BOT-BC200926  Lotus L. R. Abrams 1915-10-26 5617 Marin Between Mt. Tamalpais and Fairfax 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
  SEINET6932524  Lotus formosissimus Wanda P. Vestal, A. G. Vestal 1947-5-12 s.n. Marin 2 miles southeast of Olema. Comment
  UC80893  Lotus grandiflorus T. S. Brandegee 1892-6-13 Marin Mt. Tamalpais Comment
  SEINET12154197  Lotus junceus M. T. Doutt 1931-1 594 Marin Pt. Reyes lighthouse Comment
  JEPS55501  Lotus micranthus J. Burtt Davy Aug 1898 4344 Marin near Olema Comment
  UC15638  Lotus micranthus Michener and Bioletti Apr 1892 Marin Tamalpais Comment
  SEINET11071685 Image available Lotus pedunculatus John Thomas Howell 1944-9-30 19856 Marin between Mill Valley and head of salt marshes, el. ca. 10 feet, Marin Co. Comment
  SEINET10484440  Lotus purshianus Chester T. Dziekanowski, David B. Dunn; Charlene A. Bennett 1976-7-28 Dziekanowski 2461 Marin Collected in a valley pasture about 3 mi se of lagunitas enroute to fairfax. Summer drought oak savannah habitat. 274 Comment
  UC764519  Lotus scoparius R. F. Hoover 1939-4-8 3968 Marin Stinson Beach Comment
  UC764523  Lotus scoparius R. F. Hoover 1938-9-18 3852 Marin Tomales Point Comment
  SEINET3560013 Image available Lotus strigosus John Thomas Howell 1949-5-16 21869 Marin Angel Island, south side Comment
  UCD106705  Lotus uliginosus John Thomas Howell 1944-7-30 19856 Marin Between Mill Valley and head of salt marshes. 3 Comment
  RSA406434  Lotus unifoliolatus M. S. Jussel 1933-7-30 s.n. Marin Near Forest Knolls. Comment
  JEPS55829  Lotus wrangelianus A. M. Ottley 1920-4-10 360 Marin near Fairfax Comment
  CAS-BOT-BC201215  Lupinus Charles Piper Smith 1948-6-15 48423 Marin Olema, 4.3 miles south, Highway 1 Comment
  CAS-BOT-BC201229  Lupinus Alice Eastwood 1923-5-13 11780 Marin Pt. Reyes Comment
  CAS-BOT-BC201245  Lupinus Charles Piper Smith 1947-7-10 47638 Marin Stuarts Point Road, Inverness, 6.9 miles north Comment
  UC194777  Lupinus affinis Edward Lee Greene April 1886 Marin Olema Comment
  RSA105093  Lupinus affinis Edward L. Greene 1886-1 s.n. Marin Point Reyes Comment
  CAS-BOT-BC201441  Lupinus albifrons var. albifrons Charles Piper Smith 1947-6-24 47552 Marin Point Reyes Station, 4.1 miles north 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-BC201442  Lupinus albifrons var. albifrons Charles Piper Smith 1947-6-24 47554 Marin Marshall, 3.8 miles south Comment
  POM11064  Lupinus albifrons var. collinus Alice Eastwood 1903-6-2 s.n. Marin Mt. Tamalpais. Comment
  CAS-BOT-BC196049  Lupinus albifrons var. collinus L. R. Abrams 1922-4-29 8071 Marin 1/4 mile west of Rock Spring, Mt. Tamalpais Comment
  CAS-BOT-BC196175  Lupinus albifrons var. douglasii Alice Eastwood 1913-3-16 2511 Marin Mt. Tamalpais Comment
  UC149122  Lupinus albifrons var. douglasii Alice Eastwood Dec. 1897 Marin Mt. Tamalpais Comment
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Apr 12 2009
  CAS-BOT-BC196414  Lupinus arboreus L. R. Abrams 1927-4-19 11614 Marin Point Reyes Comment
  LA205174  Lupinus arboreus J. A. Ewan; 1933-11-5 8101 Marin Pt. Reyes Road near wireless station Comment
  UC1129350  Lupinus arboreus A. E. Wieslander 1933-6-11 311 Marin 2 1/2 mi sw Point Reyes; Point Reyes Quad., sw of Point Reyes Comment
  UC127030  Lupinus arboreus J. Burtt Davy 1894-3-31 684 Marin mouth of Bear Valley Comment
  UC73237  Lupinus arboreus Miss M. Alice King 1894-3-31 Marin mouth of Bear Valley Comment
  UCD106598  Lupinus arboreus Kamala Crompton 1996-5-19 15 Marin Dillons Beach. Comment
  CHSC114354  Lupinus bicolor D. G. Kelch 2006-5-10 06 .175 Marin Lucas Valley Rd. 99 Comment
  SEINET6075226  Lupinus chamissonis Unknown 1990-8-12 6343 Marin Point Reyes National Seashore, Rocky hillsides near the Lighthouse parking lot. Comment
  UC56337  Lupinus chamissonis J. Burtt Davy 1900-6-27 6797 Marin Point Reyes Comment
  SEINET7716853  Lupinus densiflorus Unknown 1887-7-5 Marin Camp Taylor Comment
  POM276465  Lupinus densiflorus var. densiflorus Lyman D. Benson 1935-5-16 6557 Marin U.S. 101, S. of San Rafael. Seaward N. Coast mtn range, S.F. Bay watershed. 30 Comment
  UC1177179  Lupinus formosus John Thomas Howell 1940-5-26 15521 Marin San Anselmo Canyon Comment
  UC1177216  Lupinus formosus John Thomas Howell 1943-6-6 18211 Marin canyon just below Muir Woods; canyon just below Muir Woods Comment
  UC1200777  Lupinus formosus P. B. Kennedy 1914-4-19 4702 Marin Mill Valley Comment
  OBI43708  Lupinus formosus Rhonda Riggins 1982-5-22 1417 Marin W side of Petaluma-Reyes rd, 0.5 mi NE jctn Nicasio rd, 3.2 mi SW Novato Blvd Comment
  SEINET7067228 Image available Lupinus littoralis A. G. Vestal 1947-5-12 s.n. Marin 2 miles southeast of Olema. Coordinate datum: NAD27. UTM Zone 10, 520435mE, 4207378mN. Comment
  JEPS85701  Lupinus microcarpus var. densiflorus W. L. Jepson 1940-6-5 19958 Marin Paradise Cove , Paradise Cove (Tiburon) Comment
  OBI48285  Lupinus microcarpus var. densiflorus Rhonda Riggins 1982-5-21 1416 Marin Lucas Valley Rd, 100-150 yds E jct Nicasio Rd at Nicasio Comment
  OBI48286  Lupinus microcarpus var. densiflorus Rhonda Riggins 1982-5-21 1416 Marin Lucas Valley Rd, 100-150 yds E jct Nicasio Rd at Nicasio Comment
  CDA27558  Lupinus nanus D. G. Kelch 2007-3-29 7 .103 Marin Greenbrae Hills; between San Quentin Shooting Range and Drake s Landing development. Comment
  JEPS65395  Lupinus nanus W. A. Setchell 1896-4-5 Marin Bolinas Comment
  UC1285115  Lupinus nanus R. F. Hoover 1964-4-8 8680 Marin Bolinas Ridge Comment
  POM11650  Lupinus nanus subsp. menkerae Katherine Brandegee 1913-05 s.n. Marin Mill Valley, Tamalpais. Comment
  SEINET10486279  Lupinus subvexus Tilforth 1973-7-17 TILFORTH 896 Marin West side of Nicasio Reservoir, Point Reyes-Petaluma Road. Comment
  CAS-BOT-BC202165  Lupinus tidestromii Roberta Shockey 1975-5-22 s.n. Marin Point Reyes Peninsula Comment
  UC84418  Lupinus tidestromii var. layneae Katharine Brandegee 1886-6-10 Marin Point Reyes Comment
  UC1300904  Lupinus variicolor Helen K. Sharsmith 1963-3-30 5271 Marin headlands of Point Reyes Peninsula near lighthouse. 121 Comment
  SEINET12154789  Lupinus variicolor E. G. Graham 1931-1 6896 Marin Pt. Reyes, nr lighthouse Comment
  UCSC000401  Lupinus variicolor Beryl O. Schreiber 1932-3-13 72 Marin exposed sandy hillside near road to Point Reyes Lighthouse 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
  JEPS67194  Luzula macrantha J. B. Davy Aug. 1898 4320 Marin Olema Comment
  CHSC114358  Lythrum salicaria E. Finley; Sauber 1998-8-19 Marin Intermittant tributary to Keyes Creek. On Tomales-Petaluma Rd. in vicinity of Tomales. 16 Comment
  CAS-BOT-BC342625  Madia anomala Marian L. Campbell 1921-6-1 s.n. Marin Mill Valley Comment
  UC155178  Madia anomala Mrs. K. Brandegee 1910-5-22 188 Marin basal slopes of Mt. Tamalpais; Mill Valley 90 Comment
  UC523549  Madia elegans David D. Keck 1933-11-6 2638 Marin on hwy just w San Geronimo Comment
  POM215123  Madia elegans subsp. densifolia D. D. Keck 1933-11-6 2638 Marin On highway just west San Geronimo Comment
  UC1177319  Madia exigua John Thomas Howell 1946-5-12 21780 Marin Carson Ridge Comment
  CAS-BOT-BC344388  Madia exigua John Thomas Howell 1927-5-8 2378 Marin East slope of Mt. Tamalpais Comment
  CAS-BOT-BC343084  Madia gracilis John Thomas Howell 1930-7-20 5371 Marin Slopes near Phoenix Lake Comment
  UC830883  Madia gracilis Alice Eastwood 1912-6 289 Marin Sausalito 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
  JEPS40416  Madia gracilis W. L. Jepson 1900-9-16 1177 Marin on the Point Reyes Peninsula Comment
  RSA444733  Madia gracilis Lyman Benson 1935-5-16 6555 Marin U.S. 101, S. of San Rafael. Seaward N. Coast mtn range, S.F. Bay watershed. 30 Comment
  UCD163891  Madia gracilis Peter Rubtzoff 1980-6-8 9453 Marin San Anselmo. Comment
  CAS-BOT-BC343607  Madia sativa H. M. Hall 1931-5-25 13078 Marin Gallinas Valley Comment
  JEPS7386  Madia sativa W. L. Jepson 1892-9-9 Marin Ross Valley Comment
  CAS-BOT-BC343610  Madia sativa Gordon H. True 1969-5-9 4916 Marin Pt. Reyes Bird Observatory 3 mi. NW of Bolinas at Arroyo Hondo 30 Comment
  CAS-BOT-BC511466  Maianthemum racemosum subsp. amplexicaule John Kipping 1967-3-12 31 Marin Arroy Hondo, Point Reyes Bird Observatory, Point Reyes National Seashore 53 Comment
  CAS-BOT-BC511477  Maianthemum racemosum subsp. amplexicaule Alice Eastwood 1926-3-28 s.n. Marin Bear Valley Comment
  RSA164641  Maianthemum racemosum subsp. amplexicaule Percy C. Everett 1963-11-20 24555 Marin Pt. Reyes - Petaluma Road, Nicasio Dam area, branch of Lagunitas Creek 46 Comment
  UC589583  Marah fabacea Beryl O. Schreiber 1932-7-25 662 Marin Lone Pine Beach Tomales Bay Comment
  UC635686  Marah fabacea Curtis Ferris 1932-3-15 17 Marin e side Bolinas Bay Comment
  UCD107619  Marah fabacea Kamala Crompton 1996-5-19 28 Marin Roadside 1/2 mile east of Dillions Beach. Comment
  JEPS42481  Marah oregana W. L. Jepson 1892-3-29 14133 Marin Mill Valley Comment
  UCR20563  Marah oregana H. M. Whistler 1966-3-17 s.n. Marin San Francisco Bay Region, Muir Woods Road, 0.8 mi. east of entrance to Muir Woods National Monument 91 Comment
  UC16109  Medicago arabica F. T. Bioletti April, 1892 Marin Ross Valley Comment
  CAS-BOT-BC422424  Medicago lupulina D. Smith; K. Martin; M. A. Garcia; G. Anderson 2014-6-14 14679 A Marin Mount Tamalpais. Marin Municipal Water District lands: Across the bridge from Leo T. Cronin Fish Viewing Area, up road from gate along Lower Peters Dam Road. Comment
  RSA128929  Medicago polymorpha J. T. Howell 1948-9-5 s.n. Marin Mill Valley Comment
  CAS-BOT-BC271762  Melica californica John Thomas Howell 1933-4-12 10991 Marin Sausalito Comment
  CAS-BOT-BC271763  Melica californica John Thomas Howell 1944-4-13 19379 Marin Big Rock Ridge west of Hamilton Field Comment
  JEPS127366  Melica californica Robert Steers 2011-4-14 Marin Golden Gate National Recreation Area. Marin Headlands. Approximately 400 WNW of the intersection between Miwok and Bobcat trails and NE of intersection between Field and Bunker Roads. Comment
  UC53677  Melica californica Jos. Burtt Davy 1901-4-13 6887 Marin Angel Island Comment
  UC907642  Melica californica G. Thomas Robbins with J. T. Howell 1944-4-13 1497 Marin 4 mi w Hamilton Field Air Base (on Big Rock Ridge); Big Rock Ridge 457 Comment
  CAS-BOT-BC271758  Melica californica Gordon H. True 1970-4-18 5317 Marin Lower end of Arroyo Honda Road, Point Reyes Bird Observatory 3 mi. NW of Bolinas at Arroyo Honda 60 Comment
  CAS-BOT-BC282139  Melica geyeri Javier Penalosa; J. T. Howell 1961-6-29 1905 Marin Tiburon Peninsula. Above Paradise Drive 1.9 miles NW of road to Naval Net Depot Comment
  CAS-BOT-BC282146  Melica geyeri John Thomas Howell 1947-5-18 23185 Marin Lagunitas Meadows at foot of Berry Trail Comment
  UC766864  Melica geyeri R. F. Hoover 1941-5-8 5004 Marin Woodacre Comment
  CHSC60209  Melica subulata J. Lund 1980-4-12 Marin 2.0 miles west of Samual P. Taylor State Park on the north side of Road A 104. 60 Comment
  CAS-BOT-BC262519  Melica torreyana John Thomas Howell 1939-5-21 14694 Marin South end of Tiburon Peninsula Comment
  CDA37478  Melica torreyana D. G. Kelch 2011-5-13 11 .249-G Marin Near Phoenix Lake. Comment
  RSA129330  Melica torreyana N. H. French 1935-3-26 610 Marin Muir Woods. 305 Comment
  UC494031  Melica torreyana H. E. Parks Apr 1926 Marin Tiburon Peninsula Comment
  UC53659  Melica torreyana Jos. Burtt Davy 1901-4-13 6894 Marin Angel Island Comment
  UCD37438  Melica torreyana Beecher Crampton 1960-6-8 5616 Marin Marin County, Point Reyes Peninsula, 2.5 miles northwest of Inverness, near entrance to Tomales Bay State Park, western slope of Inverness Ridge. Comment
  UCD89102  Melica torreyana P. B. Kennedy 1914-4-19 s.n. Marin Location unknown. Comment
  UC25358  Melissa officinalis unknown 1897-7-19 Marin Palo Alto Creek Comment
  RSA128923  Mentha X officinalis Peter H. Raven 1950-8-21 2701 Marin Ross. Comment
  RSA409900  Mentha canadensis M. S. Jussel 1933-7-30 s.n. Marin Near Olema Comment
  CAS-BOT-BC322607  Micropus amphibolus John Thomas Howell 1944-4-23 19408 Marin Hills se of Kentfield = Greenbrae Hills Comment
  CAS-BOT-BC348498  Micropus californicus var. californicus M. E. Parsons 1912-5-13 s.n. Marin Kentfield Comment
  SEINET190345  Micropus californicus var. californicus H. L. Mason 1928-4-13 4317 Marin Hills N of San Rafael Comment
  SEINET11793958  Micropus californicus var. californicus L. S. Rose 1932-1 32132 Marin Tiburon Comment
  CAS-BOT-BC348740  Microseris bigelovii Hans Leschke 1947-4-16 s.n. Marin Dillons Beach Comment
  CAS-BOT-BC348925  Microseris douglasii subsp. douglasii John Thomas Howell 1946-5-12 21785 Marin Carson Ridge Comment
  CAS-BOT-BC348936  Microseris douglasii subsp. douglasii John Thomas Howell 1941-5-25 16221 Marin Potrero Meadow, Mt. Tamalpais Comment
  UC1176921  Microseris douglasii subsp. douglasii John Thomas Howell 1946-5-12 21785 Marin Carson Ridge Comment
  RSA128991A  Microseris douglasii subsp. douglasii P. H. Raven 1949-5-4 399 Marin Marin City 91 Comment
  CAS-BOT-BC322744  Microseris paludosa M. K. Curran 1886-5-1 s.n. Marin Corte Madera Comment
  UC92143  Microseris paludosa M. K. Curran June 1886 Marin Point Reyes Comment
  CAS-BOT-BC322735  Microseris paludosa John Thomas Howell 1925-4-5 910 Marin Mill Valley at the beginning of Pipeline Trail 152 Comment
  JEPS104731  Mimulus aurantiacus John L. Morrison 1937-6-2 2477 Marin Angel Island; below the road on the steep NW slope opposite Tiburon Comment
  LA209143  Mimulus aurantiacus Joseph Andorfer Ewan; 1933-10-22 8048 Marin Bishop PInes forest; above Cold Bog; Pt. Reyes Peninsula Comment
  JEPS15188  Mimulus aurantiacus var. aurantiacus N. French 1935-4-9 637 Marin near w boundary Muir Woods; Tamalpais Quadrangle Comment
  OBI54807  Mimulus aurantiacus var. aurantiacus Dixie Damrel, Robin Zank 1997-7-17 26 Marin Inverness, One mi S of corner of Balboa and Portola Comment
  UCSB61610  Mimulus aurantiacus var. aurantiacus Gliessman, Stephen 1969-3-31 Marin South side of Paradise Drive, 1.3 miles north of junction with Marwest Road, Tiburon Peninsula 30 Comment
  UC446442  Mimulus grandis Harriet A. Walker 1908-6-13 1189 Marin Olema Comment
  LA209377  Mimulus guttatus C. E.; 1921-4-4 sn Marin Dipsea Trail Comment
  LA96459  Mimulus guttatus M. S. Baker; 1904-5-2 Marin Ross Valley on Balinas Rd Comment
  RSA447961  Mimulus guttatus M. B. Dunkle 1936-8-14 4790 Marin Southwest Inverness. Comment
  JEPS58931  Mimulus inodorus John Thomas Howell 1944-9-10 20728 Marin near Inverness Comment
  UC41882  Mimulus inodorus J. Burtt Davy 1900-6-27 6838 Marin Point Reyes Comment
  JEPS4664  Mimulus rattanii Mrs. M. K. Curran 1886-7-3 Marin near summit Mt. Tamalpais Comment
  CAS-BOT-BC388681  Minuartia douglasii John Thomas Howell 1940-5-26 15529 Marin Little Carson Falls Comment
  CAS-BOT-BC388683  Minuartia douglasii John Thomas Howell 1927-4-23 2342 Marin Along Muir Woods - Mill Valley road, 1 1/2 miles from Muir Woods 228 Comment
  CAS-BOT-BC181153  Minuartia rubella Doreen Smith; R. K. Soost 1997-4-24 s.n. Marin Pt. Reyes lighthaouse, north facing rock crevices behind visitor center. Comment
  CDA12435  Modiola caroliniana G. F. Hrusa 1993-4-27 10830 Marin Hamilton Air Force Base, Novato Ca. in front of Bldgs. 437 & 500. Comment
  CAS-BOT-BC220399  Monardella purpurea John Thomas Howell 1946-7-7 22208 Marin Potrero Meadow, Mt. Tamalpais Comment
  CAS-BOT-BC220416  Monardella purpurea John Thomas Howell 1930-7-20 5382 Marin Slope of Mt. Tamalpais on south-east side along Wheeler Trail Comment
  UC1414943  Monardella purpurea Annetta Carter 1973-6-8 5839 Marin Ring Mountain Tiburon Peninsula Comment
  CAS-BOT-BC220409  Monardella purpurea Alice Eastwood 1912-6-9 315 Marin Tiburon Comment
  CAS-BOT-BC220168  Monardella sinuata subsp. nigrescens Clare B. Hardham 1962-6-8 10447 Marin Ocean side of Tomales Point. Near Point Reyes Lighthouse Comment
  RSA120797  Monardella undulata S. Tillett 1956-6-29 563 Marin Just S of old Life-Saving Station on W beach of Point Reyes Peninsula, approx. 3.5 miles from Pt. Reyes Lighthouse, 8.7 miles from Inverness Comment
  UC1124599  Monardella undulata Beryl O. Schreiber 1938-7-16 2534 Marin 0.7 mi ne Coast Guard Station; Point Reyes Quadrangle, Point Reyes Peninsula Comment
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Sep 4 2013
  SEINET13948730 Image available Monardella villosa John Thomas Howell 1943-1 s.n. Marin Sausalito Comment
  UC1101401  Montia fontana S. Galen Smith 1951-3-8 1908 Marin in arm of Bon Tempe Lake Bon Tempe Lake Comment
  UCD101755  Montia fontana S. Galen Smith 1951-3-8 1908 Marin in a marshy arm of Bon Tempe Lake. Comment
  SEINET5624561 Image available Myosotis D. Aronson 1967-1 73 Marin S of parking lot at entrance to Muir Woods National Monument Comment
  UCR132660  Myosotis latifolia Don Pendleton, Margariet Wetherwax 1993-4-3 s.n. Marin Wm. Shields Page Preserve, marsh, west side of Tomales Bay, 2 miles north of Inverness on Sir Francis Drake Highway 3 Comment
  CAS-BOT-BC101674  Myrica californica C. H. M. 1919-9-10 s.n. Marin Lagunitas Comment
  JEPS46300  Myrica californica Wilfred T. Frost 1932-8-20 420 Marin Mt. Tamalpais, Rattlesnake Camp No. 1 Comment
  CDA37310  Myriophyllum spicatum B. Villegas 2008-7-7 s.n. Marin Bon Tempe Reservoir. 0 Comment
  CAS-BOT-BC274425  Narcissus J. Klein; A. (Armando) Chavez; S. Tsiu; A. (Alice) Chavez; W. Dreskin 2013-3-9 13310 Marin Mount Tamalpais. Marin Municipal Water District lands: Log Cabin/Porteous Residence off Phoenix Lake Road Comment
  UC1106125  Nassella cernua John Thomas Howell 1945-4-29 20796 Marin Fairfax Hills Comment
  CAS-BOT-BC259938  Nassella lepida John Thomas Howell 1944-4-23 19406 Marin SE of Kentfield Comment
  UCD87832  Nassella lepida Beecher Crampton 1957-6-11 4170 Marin Just south of Muir Beach. Comment
  CHSC30235  Nassella pulchra M. S. Taylor 1980-4-12 2466 Marin Ca. 2 mi n of Nicasio, on e side of Nicasio Valley Rd. Comment
  UCD87636  Nassella pulchra P. B. Kennedy 1922-3-27 s.n. Marin West Point Inn to Bolinas Trail, Mt. Tamalpais. Comment
  CAS-BOT-BC60416  Nasturtium officinale John Thomas Howell 1946-6-30 22130 Marin Marsh east of Rodeo Lagoon. Comment
  POM264332  Nasturtium officinale H. L. Mason 1941-5-24 12424 Marin Tomales Point, 1 mile W of Indian Beach. 91 Comment
  UCD116096  Nasturtium officinale Helen K. Sharsmith 1963-5-18 5436 a Marin Alpine Dam road above Larkspur. Comment
  CAS-BOT-BC230258  Navarretia cotulifolia Doreen Smith 2002-4-11 s.n. Marin Along fire road between San Carlos and San Mateo trailheads, Mount Bordell Comment
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May 7 2018
  UC1008729  Navarretia intertexta subsp. intertexta John Thomas Howell 1942-7-12 17030 Marin Potrero Meadows Mt. Tamalpais Comment
  UC106898  Navarretia mellita Katharine Brandegee 1905-7-2 Marin Rock Spring Trail Tamalpais Comment
  CAS-BOT-BC232718  Navarretia rosulata John Thomas Howell 1952-9-7 28854 Marin Barths Retreat, Mount Tamalpais Comment
  CAS-BOT-BC434958  Navarretia rosulata L. McCubbin; F. Leist; P. Suri; N. Reid 2014-3-22 14204 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
  RSA642580  Navarretia rosulata Stan C. Spencer 1995-6-8 568 -01 Marin From Fairfax W 5 miles on Fairfax-Bolinas Road (2.24 miles past Sky Oaks Road to Lake Lagunitas); Top of hill at turnout at W side of road Comment
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Jul 3 2011
  UC84829  Navarretia rosulata Alice Eastwood Jul 1906 881 Marin w of Fairfax Comment
  UC1294002  Navarretia squarrosa E. K. Balls 1958-7-20 23573 Marin about junction of roads to Drakes Bay and Lighthouse Pt. Reyes Peninsula 121 Comment
  RSA468360  Navarretia squarrosa M. B. Dunkle 1936-8-14 4784 Marin Southwest Inverness, Coastal Northern California Comment
  UCD48696  Navarretia squarrosa June McCaskill; C. H. Lamoureux 1956-6-29 492 Marin Drakes Beach, Marin County, California. Comment
  JEPS3185  Nemophila heterophylla Virginia Bailey 1939-3-19 Marin Cataract Canyon , Cataract Canyon (w side of Mt. Tamalpais) Comment
  RSA177932  Nemophila heterophylla Robert F. Thorne 1965-4-21 34417 Marin Near confluence of Lagunitas and Nicasio Creeks. 30 Comment
  UC24246  Nemophila menziesii var. atomaria Harley P. Chandler 1900-2-26 485 Marin s slope Mt. Tamalpais Comment
  UC403372  Nemophila menziesii var. atomaria H. E. and S. T. Parks 1930-4-10 465 Marin Ross district , Ross district (Lake Phoenix) 30 Comment
  UC579895  Nemophila menziesii var. atomaria Annetta Carter 1934-4-29 521 Marin 1.6 mi w Estero District School (roadside swale 10 mi nw of Tomales); nw of Tomales Comment
  POM298621  Nemophila menziesii var. atomaria Lincoln Constance, H. L. Mason, James Ashley 1946-3-22 3028 Marin Jct of Alpine Lake road with Pine Mtn fire trail, 2 miles SW of Fairfax 168 Comment
  CAS-BOT-BC7224  Nemophila nemorensis Alice Eastwood 1898-4-4 s.n. Marin Fairfax Comment
  SEINET5521057  Nemophila parviflora var. parviflora A. Eastwood s.n. Marin Rose station Comment
  CAS-BOT-BC142262  Oemleria cerasiformis Robert Soost 2002-4-12 s.n. Marin Abbott's Lagoon Trail, Point Reyes National Seashore Comment
  CAS-BOT-BC142263  Oemleria cerasiformis Elizabeth McClintock 1964-3-2 s.n. Marin Spindrift Point, just north of Muir Beach Comment
  RSA13535  Oemleria cerasiformis H. E. Parks 1930-3-15 403 Marin Tiburon Peninsula. 61 Comment
  UC21134  Oenanthe sarmentosa J. Burtt Davy 1900-6-27 6846 Marin Point Reyes Comment
  CAS-BOT-BC499674  Orobanche californica subsp. californica Adolf Holm 1915-10-24 s.n. Marin Pt. San Pedro Comment
  UCD123201  Orobanche fasciculata C. Condit 1933-5-20 s.n. Marin Mt. Tamalpais. Comment
  CAS-BOT-BC531659  Orobanche uniflora D. Greenberger; J. Doyle; M. Anthonisen; M. Evans 2015-4-10 15322 Marin Mount Tamalpais. Marin Municipal Water District lands: down Kent Pump Rd toward Alpine Lake, S side of Lagunitas Creek, up slope Comment
  JEPS4084  Orobanche uniflora subsp. occidentalis Rimo Bacigalupi, C. R. Bell 1951-4-13 3254 Marin On Bolinas Road, just above Alpine Dam, along slopes of Bolinas Ridge. Comment
  CAS-BOT-BC500278  Orobanche uniflora subsp. occidentalis Belle Richardson 1936-4-28 s.n. Marin Sausalito Comment
  JEPS70100  Orobanche vallicola L. R. Heckard 1967-10-15 1751 Marin hear home of Dr. Edward Kessel on Indian Valley rd. s.w. Novato Comment
  CAS-BOT-BC238417  Orthocarpus Monnet 1913-4-27 631 Marin Tocaloma Comment
  CAS-BOT-BC238421  Orthocarpus Saichi Kawahara 1969-3-30 548 Marin Dillon Beach Road, southwest side of beach, just off Franklin School Road 140 Comment
  CAS-BOT-BC238422  Orthocarpus Paul F. Covel 1940-5-16 s.n. Marin Pt. Reyes Comment
  RSA408796  Orthocarpus H. de Forest 1930-4-21 s.n. Marin Lake Lagunitas. Comment
  SEINET12270188  Orthocarpus attenuatus L. S. Rose 1935-1 35109 Marin Woodacre Comment
  RSA138309  Orthocarpus faucibarbatus Volney Rattan 1907-1 1877 Marin Near Saucileto. Comment
  RSA501260  Orthocarpus floribundus Aaron Liston, Sara Meury 1989-4-19 791 -3 Marin Point Reyes National Seashore, Chimney Rock Comment
  SEINET12270153  Orthocarpus floribundus L. D. Thurman 1965-1 649 Marin 2 mi E of Pt. Reyes lighthouse Comment
  UC17202  Oxalis albicans subsp. pilosa Harley P. Chandler 1900-2-26 531 Marin Mill Valley Comment
  CAS-BOT-BC423320  Oxalis corniculata R. Johnson; R. Nash; E. Lapre; R. Goulde; J. Lapre 2014-9-13 14062 Marin Mount Tamalpais. Marin Municipal Water District lands: Fence next to Sky Oaks Ranger Station, Sky Oaks Road, Fairfax, CA Comment
  CAS-BOT-BC143044  Oxalis exilis Doreen Smith 2001-8-1 s.n. Marin Terra Linda lawn. Comment
  UCD110743  Oxalis incarnata D. Hee 1998-5-31 21 Marin Lucas Valley Road, at mileage marker A100 5.60 mile. 170 Comment
  JEPS43144  Oxalis oregana W. L. Jepson 1924-2-10 10310 a Marin Papermill Creek Comment
  SEINET12182804  Oxalis oregana H. M. Hall 1901-1 1616 Marin Mill Valley, region of San Francisco Bay Comment
  POM273078  Papaver argemone J. T. Howell 1946-5-30 21962 Marin Little Carson Canyon. Comment
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Mar 26 2009
  UCD88617  Parapholis incurva Beecher Crampton 1957-6-11 4198 Marin Stinson Beach. Parking area. Comment
  UCD88672  Parapholis incurva Javier Penalosa 1961-5-5 1427 Marin Tiburon Peninsula. Below Tiburon Blvd., ca. 100 yds. West of Blackfield Drive. Comment
  CHSC89509  Parentucellia latifolia G. D. Barbe 1978-5-9 2384 Marin South of Marshall-Petaluma Road, 3.5 km east of Marshall. Comment
  JEPS47505  Parnassia californica W. L. Jepson 1923-10-27 10304 Marin Mount Tamalpais, Bootjack Camp Mount Tamalpais; , Bootjack Camp Comment
  JEPS127395  Paronychia franciscana Robert Steers 2011-5-1 Marin Golden Gate National Recreation Area. Marin Headlands. Approximately 400 m WNW of the intersection between Miwok and Bobcat trails and NE of intersection between Field and Bunker Roads. Comment
  CAS-BOT-BC202808  Paxistima myrsinites R. Bacigalupi; Dr. Hans Leschke 1941-9-21 2711 Marin 1/2 mi. east of Laurel Dell, along trail to Barth's Retreat, norhwestern end of Mt. Tamalpais Comment
  CAS-BOT-BC531259  Pedicularis densiflora A. Williams 2015-2-19 15003 Marin Mount Tamalpais. Marin Municipal Water District lands: Phoenix Lake Comment
  JEPS74724  Pedicularis densiflora T. I. Chuang and F. M. Chuang 1975-3-2 7489 Marin 1 mi sw of Fairfax Comment
  LA209467  Pedicularis densiflora H. E.; S. T. Parks 1930-3-15 402 Marin Tiburon peninsula 60 Comment
  SFV12515  Pedicularis densiflora K. A. Wilson 1975-3-28 1464 Marin Mount Tamalpais State Park. Tourist Club Highway (Trail), south of Panoramic Highway. West facing slope. 244 Comment
  UC27311  Pedicularis densiflora Alice Eastwood Feb. 1896 Marin Mount Tamalpais Comment
  UC710610  Pelargonium grossularioides John Thomas Howell 1944-7-23 19842 Marin San Rafael 60 Comment
  UCD103483  Pelargonium grossularioides John Thomas Howell 1944-7-23 19842 Marin San Rafael. 60 Comment
  CAS-BOT-BC69181  Pellaea andromedifolia Gordon H. True 1970-4-10 5267 Marin Point Reyes Bird Oservatory 3 mi. NW. of Bolinas at Arroyo Honda, N. of Old Village 60 Comment
  UCD137558  Pellaea andromedifolia Linda Bjork 1978-5-13 21 Marin West of Ring Mountain on Tiburon peninsula. 167 Comment
  UC1481766  Pellaea mucronata var. mucronata C. C. Hall 1942-8-23 194 Marin se slope Mt Tamalpais 609 Comment
  UC399538  Pellaea mucronata var. mucronata Michener and Bioletti July 1892 Marin Tamalpais Comment
  CAS-BOT-BC330470  Pentachaeta bellidiflora Alice Eastwood 1920-4-1 s.n. Marin Larkspur Comment
  CAS-BOT-BC330469  Pentachaeta bellidiflora Peter H. Raven 1947-4-18 273 Marin Marin City Comment
  SFV12516  Pentagramma triangularis K. A. Wilson 1975-3-28 1463 Marin Mount Tamalpais State Park. Tourist Club Highway (Trail), south of Panoramic Highway. West facing slope. 244 Comment
  SEINET12315990  Pentagramma triangularis M. T. Doutt 1931-1 438 Marin near Nicasio Comment
  JEPS73581  Pentagramma triangularis subsp. triangularis Edward Lee 1934-4-30 795 Marin 1.8 mi from Estero district Schoolhouse (nw of Tomales) Comment
  UC42786  Pentagramma triangularis subsp. triangularis Marshall A. Howe 1892-6-11 Marin Mt Tamalpais Comment
  CAS-BOT-BC77095  Pentagramma triangularis subsp. triangularis Kellogg; Hartford 1877-7-1 s.n. Marin Corte Madera N.P.R.R. Comment
  CAS-BOT-BC229810  Perideridia kelloggii G. Block; D. Sherpa; T. Steiner; et al. 2012-8-25 1564 Marin Marin Municipal Water District Lands: Mount Tamalpais. In Potrero Meadow, next to Laurel Dell Rd. as the road emerges from woodland and turns SE along edge of meadow. Comment
  CAS-BOT-BC413525  Persicaria amphibia Alice Eastwood 1920-8-15 10021 Marin Near Manor, along the railroad Comment
  CAS-BOT-BC419021  Persicaria lapathifolia John Thomas Howell 1947-6-18 23262 Marin Laguna, Chileno Valley Comment
  CAS-BOT-BC419214  Persicaria maculosa Catherine Best 1978-8-1 s.n. Marin Tiburon Blvd. & Greenwood Beach Road, Tiburon Comment
  SEINET3924336  Persicaria punctata Robert A. Norris 1983-9-10 4589 Marin By Tennessee Valley Trail, about 1/4 mi. inland from Tennessee Cove.; 0 21 Comment
  SBBG41211  Phacelia californica J. T. Howell 1930-4-20 Marin Point Reyes Comment
  SJSU3888  Phacelia californica C. W. Sharsmith 1964-4-26 7252 Marin granitic rock crevices , Pt Reyes, Pt Reyes Peninsula Comment
  UC1602002  Phacelia californica H. S. Yates 1934-3-18 3715 Marin Point Reyes Point Reyes Quadrangle Comment
  SEINET5537054  Phacelia californica A. A. Heller 1906-6-12 8405 Marin Mt. Tamalpais. Comment
  UC24349  Phacelia distans Alice Eastwood April, 1894 Marin Tiburon Comment
  UC589571  Phacelia distans Beryl O. Schreiber 1932-8-3 718 Marin Avalis Beach Tomales Bay Comment
  SEINET12280102  Phacelia distans H. E. Parks 1928-1 s.n. Marin Tiburon Peninsula Comment
  JEPS104683  Phacelia divaricata John L. Morrison 1937-4-18 2127 Marin Matt Davis Trail above Stinson Beach, about 1 1/2 miles from the ocean Comment
  POM199584  Phacelia divaricata H. E. Parks s.n. Marin Tiburon. Comment
  RSA15228  Phacelia divaricata Carl B. Wolf 1927-4-24 385 Marin On Stinson Beach to Sausalito Road, south of Mill Valley toll road. Comment
  SD71221  Phacelia imbricata John Thomas Howell 1947-6-18 23252 Marin Salmon Creek, Chileno Valley summit. Comment
  POM216808  Phacelia ramosissima var. montereyensis H. F. Copeland 1934-5-27 s.n. Marin Dillon Beach. Comment
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Apr 21 2014
  CAS-BOT-BC258976  Phalaris californica John Thomas Howell 1941-5-25 16218 Marin Rifle Camp, Mt. Tamalpais Comment
  UC1751068  Phalaris californica Annetta M. Carter, Edward Lee 1934-6-17 670 Marin Olema-Bolinas Road. 4.3 miles N of Bolinas. Comment
  UCD88574  Phalaris californica P. B. Kennedy 1926-5-20 s.n. Marin Not far from Silva Ranch on road to Bolinas. Comment
  UCD88761  Phalaris californica L. S. Smith 1916-5-7 s.n. Marin Lagunitas. Comment
  UCD89013  Phalaris lemmonii Lewis S. Rose 1946-4-18 46042 Marin Black Point. 6 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
  OBI12432  Phoradendron densum William Bridge Cooke 1941-12-21 s.n. Marin Ridge running S from San Geronimo 427 Comment
  UC6071  Phoradendron densum Alice Eastwood Dec., 1898 Marin Mt. Tamalpais Comment
  UC1078793  Phoradendron villosum Job Kuijt 1956-12-30 1211 Marin n. side Mt. Tamalpais (near rd. ca. 1 mi. from Stinson Beach rd. junction) Comment
  RSA113582  Phyllospadix torreyi Peter Kamb 1950-6-3 1830 Marin Duxbury Point, W of Bolinas Bay. Comment
  UCD37256  Phyllostachys Beecher Crampton 1958-8-6 5061 Marin Marin County, Kentfield, 636 Goodhill, property of W. W. Davison. Comment
  UCD126773  Physalis peruviana D. E. Breedlove 1979-11-18 44642 Marin Bolinas Mesa. 54 Comment
  CAS-BOT-BC140516  Physocarpus Brandegee s.n. Marin Tamalpais Comment
  CAS-BOT-BC142246  Physocarpus capitatus C. Hart Merriam 1919-9-9 s.n. Marin Lagunitas Comment
  UC589550  Physocarpus capitatus Beryl O. Schreiber 1932-8-3 726 Marin Honeymoon Beach; Tomales Bay 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
  SEINET12151536  Pickeringia montana M. T. Doutt 1931-1 368 Marin Alpine Down Comment
  JEPS65579  Pickeringia montana var. montana W. L. Jepson 1914-1-9 5712 Marin Mt. Tamalpais Comment
  RSA240605  Pickeringia montana var. montana C. W. Tilforth, John Dourley 1973-7-18 908 Marin Junction of Drakes Beach Rd. and Sir Francis Drake Blvd., north of Pt. Reyes Comment
  CAS-BOT-BC532990  Pinus coulteri D. Benner; M. Murphy; A. Young; C. Brown 2015-5-9 15726 Marin Mount Tamalpais. Marin Municipal Water District lands: Trail on N side of Pine Point, next to Bon Tempe Lake, uphill side of trail Comment
  NY622126  Pinus coulteri J. Silba 2002-10-27 B- 293 Marin This specimen represents an endangered or threatened species. The specific locality has been removed from this record to protect this species from over-collection. These data may be supplied to researchers on request. Comment
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Oct 1 2012
  CAS-BOT-BC72960  Pinus muricata Richard Mc. P Brown 1975-1-20 s.n. Marin Golden Gate National Recreation Area, on southwest-facing slope of Bolinas Ridge above Rancho Bolinas (and northeast of Comment
  JEPS46849  Pinus muricata W. L. Jepson 1900-3-1 Marin Inverness Comment
  JEPS47955  Pinus muricata W. L. Jepson 1901-7-21 1706 Marin Inverness Comment
  RSA223615  Pinus muricata D. E. Breedlove 1962-4-17 2338 Marin 2 miles north west of Inverness. 122 Comment
  UC1600401  Pinus muricata none Marin Tomales Bay 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
  UC767618  Piperia elegans R. F. Hoover 1938-9-18 3850 Marin Tomales Point Comment
  CAS-BOT-BC136562  Piperia elegans S. B. Parish; W. F. Parish 1887-6-15 1157 Marin Field redacted by CAS, contact the data manager for more information 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
  UCSC008438  Piperia elegans Randall Morgan 1988-1-1 1171 Marin Marin Headlands Comment
  UCSC008572  Piperia elegans subsp. decurtata Randall Morgan 1987-10-1 928 -P Marin Pt. Reyes. Trail west from "Fish Docks," in corner of Drakes Bay Comment
  JEPS64438  Piperia elongata W. L. Jepson 1891-6-19 21276 Marin Mill Valley Comment
  CAS-BOT-BC136589  Piperia michaelii John Thomas Howell 1941-6-10 16286 Marin Field redacted by CAS, contact the data manager for more information Comment
  CDA2324  Piptochaetium setosum G. D. Barbe 1979-4-19 2496 Marin 0.5 km. east of Highway 1 at south limits of Dogtown, 4 km north of Bolinas. 0 Comment
  CDA2325  Piptochaetium setosum G. D. Barbe 1979-5-16 2504 Marin Between Garden Club Canyon and Pike County Gulch, north of Audubon Canyon Ranch; Golden Gate National Recreation Area. Comment
  CDA2326  Piptochaetium setosum G. D. Barbe, J. B. Gianelli 1978-6-21 2393 Marin At edge of powerline service road between Garden Club Canyon and Pike County Gulch, Audubon Canyon Ranch, Bolinas. 0 Comment
  UCD89875  Piptochaetium setosum G. Douglas Barbe 1979-5-16 2501 Marin west of Bolinas Ridge, 0.5 km east of SR 1, between Coppermine and Wilkins gulches at Dogtown (Woodville), 4 km north of Bolinas. 121 Comment
  CAS-BOT-BC251022  Piptochaetium setosum G. D. Barbe 1979-5-16 2504 Marin Between Garden Club Canyon and Pike County Gulch, north of Audubon Canyon Ranch; Golden Gate National Recreation Area 30 Comment
  CAS-BOT-BC251017  Piptochaetium stipoides Catherine Best 1978-5-9 s.n. Marin About 1/4 mile east of Hwy. 1 on trail to Bolinas Ridge, just north of road to Alpine Dam Comment
  UC1587963  Piptochaetium stipoides var. parviflorum M. Barkworth, D. Amme 1989-1-1 5171 Marin 0.5 mi e of US Route 1 (on dirt road, Bolinas Ridge); Bolinas Ridge Comment
  SEINET261330  Piptochaetium stipoides var. stipoides Mary E. Barkworth, D Amme 1993-6-15 5171 Marin Bolinas Ridge; 0.5 mi E of US Hwy 1 on dirt rd Comment
  CAS-BOT-BC532981  Plagiobothrys bracteatus A. Williams; M. C. O'Connor; R. Truitt; A. Young; R. Brostrom 2015-6-12 15811 Marin Mount Tamalpais. Marin Municipal Water District lands: In littoral zone of Alpine Lake Comment
  CAS-BOT-BC149607  Plagiobothrys reticulatus var. rossianorum Doreen Smith 2000-9-27 s.n. Marin Abbotts Lagoon by bridge. Comment
  SD81284  Plagiobothrys reticulatus var. rossianorum Darley F. Howe 1969-5-27 4577 Marin Point Reyes Beach Comment
  JEPS37904  Plantago coronopus John Thomas Howell 1945-5-6 20815 Marin San Rafael Comment
  SEINET3161444  Plantago erecta L. S. Rose 1938-4-10 38141 Marin Tiburon 30 Comment
  UC534991  Plantago erecta Mrs. H. P. Bracelin 1930-4-20 11 Marin 1 mi s Lagunitas 66 Comment
  UC589429  Plantago erecta Beryl O. Schreiber 1932-6-17 518 Marin Waterfall Beach Tomales Bay Comment
  RSA152192  Plantago hirtella G. Thomas Robbins 1958-6-25 3880 Marin Fort Cronkhite Military Reservation, north of Rodeo Lagoon. 91 Comment
  RSA258076  Plantago maritima Robert A. Norris 1975-5-17 2350 Marin Upper end of Schooner Bay, Drakes Estero, near Sir Francis Drake Highway. Comment
  JEPS14368  Plantago maritima var. californica G. Thomas Robbins 1955-6-4 3655 Marin nw of Rodeo Lagoon Comment
  JEPS14371  Plantago maritima var. juncoides G. Thomas Robbins 1944-6-4 3658 Marin sw edge Rodeo Lagoon Comment
  JEPS34413  Plantago subnuda Rimo Bacigalupi, and L. R. Heckard, Tsan-Iang Chuang 1963-6-12 8889 Marin at junction of Sir Francis Drake highway and road to Tomales Bay State Park; Inverness Ridge 101 Comment
  JEPS3957  Plantago truncata subsp. firma John Thomas Howell 1944-5-21 19500 Marin North side of Mt. Tamalpais; Lagunitas Meadows 243 Comment
  CDA6610  Plantago truncata subsp. firma J. T. Howell 1944-5-21 19500 Marin Central Western; San Francisco Bay Area region; Lagunitas Meadows north side of Mount Tamalpais; elev. 800 ft Comment
  UC648300  Platystemon californicus Lewis S. Rose 1939-5-17 39128 Marin Sausalito 121 Comment
  SEINET3160738  Platystemon communis L. S. Rose 1939-5-17 39128 Marin Sausalito 122 Comment
  RSA40327  Pleuropogon californicus var. californicus L. S. Rose 1946-4-18 46035 Marin Ignacio. 6 Comment
  UCD90206  Pleuropogon californicus var. californicus A. A. Beetle 1946-5-6 4275 Marin Black Point. Comment
  UC1462568  Pleuropogon hooverianus G. L. Church 1941-5-25 1303 Marin Woodacre, 1/2 mi from first town sign on way to S. Geronimo, left side of road Woodacre Comment
  UCD90095  Pleuropogon hooverianus A. A. Beetle 1946-5-6 4264 Marin 2 miles east of Lagunitas. Comment
  UCD90096  Pleuropogon hooverianus A. A. Beetle 1946-5-6 4264 Marin 2 miles east of Lagunitas. Comment
  CAS-BOT-BC244440  Poa annua Gordon H. True 1977-6-11 8213 Marin Audubon Canyon Ranch. Pike County Gulch [Galloway Canyon], on western slope of Bolinas ridge, ca. 3 miles N of Stinson Beach, around PRBO headquarters building 3 Comment
  CAS-BOT-BC254657  Poa douglasii Bell Richardson Jackson 1932-4-1 s.n. Marin Point Reyes Comment
  POM256531  Poa douglasii B. O. Schreiber 1937-4-25 2381 Marin Point Reyes Peninsula, 8 miles west of Inverness 30 Comment
  UCD91037  Poa douglasii Beecher Crampton 1954-4-28 1818 Marin 1 mile east of Point Reyes Lighthouse. 152 Comment
  CAS-BOT-BC246661  Poa howellii Gordon H. True 1965-4-6 1792 Marin Black Canyon near waterfall at east end of Mountain View Drive, San Rafael Hills Comment
  CAS-BOT-BC246662  Poa howellii Gordon H. True 1965-4-6 1791 Marin Black Canyon at waterfall near east end of Mountain View Drive, San Rafael Hills Comment
  UCD91123  Poa howellii Sheldon Jackson 1954-4-6 s.n. Marin Marin County. Comment
  UCD91124  Poa howellii Sheldon Jackson 1954-6-4 s.n. Marin Marin County. Comment
  UCD90525  Poa kelloggii Beecher Crampton 1960-6-8 5618 Marin ca. 2 miles west of Lagunitas. Samuel P. Taylor State Park. Comment
  CAS-BOT-BC247326  Poa pratensis Peter H. Raven; Michael P. Johnson 1967-5-2 21223 Marin Angel Island. Small sandy beach near formerly cultivated area below East Garrison, east side of island Comment
  CAS-BOT-BC236225  Poa secunda subsp. secunda John Thomas Howell 1943-4-11 17897 Marin Black Canyon, San Rafael hills Comment
  UC1177120  Poa secunda subsp. secunda John Thomas Howell 1943-5-2 17931 Marin Big Carson Canyon Comment
  CAS-BOT-BC244216  Poa unilateralis L. R. Abrams 1927-4-19 11583 Marin Near Lighthouse, Point Reyes Comment
  CHSC79234  Poa unilateralis Beecher Crampton 1954-4-28 1814 Marin On Point Reyes Peninsula, 2.5 miles northeast of Point Reyes Lighthouse. Comment
  UCD92124  Poa unilateralis Alan A. Beetle 1945-6-12 3898 Marin Point Reyes. Comment
  CAS-BOT-BC34665  Poaceae Doreen Smith; Wilma Follette 2003-5-16 s.n. Marin East Marin Island Comment
  JEPS27990  Pogogyne serpylloides Rimo Bacigalupi and L. R. Heckard 1961-5-29 7721 Marin ne of town of Point Reyes Station ((just above private dump ground) in Tomasini Canyon, about 1/4 mi above Cal Hwy 1); Tomasini Canyon 48 Comment
  CAS-BOT-BC232300  Polygala californica C. Friedel; E. Tyson; I. Pustova; et al. 2012-5-5 1132 Marin Marin Municipal Water District Lands: Mount Tamalpais. Old Stage Rd., past MMWD gate to culvert OS-12 Comment
  POM138558  Polygala californica C. H. Smith 1906-6-12 s.n. Marin Mill Valley Comment
  RSA295059  Polygala californica Robert A. Norris, John L. Inase, Allen Nakagawa 1981-6-14 4193 Marin Alongside Easy Grade Trail, SE of Mountain Theatre, Mt. Tamalpais 540 Comment
  SEINET5845269  Polygala californica C. O. Smith 1906-6-12 s.n. Marin Mill Valley Comment
  UC1106193  Polygonum aviculare subsp. aviculare John Thomas Howell 1945-7-15 21291 Marin Fairfax Comment
  CAS-BOT-BC414014  Polygonum aviculare subsp. aviculare Javier Penalosa; J. T. Howell 1961-6-7 1661 Marin Tiburon Peninsula. Northwest of Marin Country Day School Comment
  CAS-BOT-BC109168  Polygonum marinense John Thomas Howell 1944-4-23 19396 Marin Escalle salt marsh. Comment
  JEPS98630  Polygonum marinense Dean Kelch 1989-6-1 Marin between Ferry parking lot and mouth of Corte Madera Creek Greenbrae Comment
  RSA0005201  Polygonum marinense Peter H. Raven 1961-8-22 16568 Marin Head of Drake's Estero, Point Reyes Penninsula. Comment
  RSA127091  Polygonum patulum J. T. Howell 1945-7-8 21284 Marin San Antonio Staion Comment
  UC1191265  Polygonum punctatum Herbert L. Mason 1946-7-24 12922 Marin margin of first lake s Bear Valley (2.8 mi n of Lake Ranch) Comment
  UC1176917  Polygonum ramosissimum John Thomas Howell 1945-7-8 21284 Marin San Antonio Station Comment
  UC812485  Polypodium Lewis S. Rose 1939-2-23 39006 Marin Mill Valley 30 Comment
  UC1446028  Polypodium A. Smith with MacNeill, Lee, and Whitmore 1979-2-6 724 Marin e arm of headlands overlooking Drake's Bay (n of trail to Scenic Overlook); Pt. Reyes 53 Comment
  CAS-BOT-BC71915  Polypodium californicum K. C. April s.n. Marin Sausalito Comment
  UC1446036  Polypodium californicum A. Smith with MacNeill, Lee, and Whitmore 1979-2-6 723 Marin e arm of headlands overlooking Drake's Bay (n of trail to Scenic Overlook); Pt. Reyes 53 Comment
  UC1478293  Polypodium calirhiza Alan R. Smith with Sherry Whitmore 1981-12-31 838 Marin along Bear Valley Trail between junctions with Old Pine Trail and Glen Trail; Pt. Reyes Nat'l Seashore Comment
  UC589518  Polypodium calirhiza Beryl O. Schreiber 1932-6-17 490 Marin Waterfall Beach; Tomales Bay Comment
  UC614996  Polypodium calirhiza Beryl O. Schreiber 1936-2-2 2115 Marin Shell Beach Tomales Bay Comment
  CAS-BOT-BC76853  Polypodium calirhiza John Thomas Howell 1947-3-23 23046 Marin Mt. Tamalpais - Cataract Gulch Comment
  UC42888  Polypodium calirhiza Michener and Bioletti 1892-1-31 Marin Comment
  CAS-BOT-BC76850  Polypodium glycyrrhiza Edw. L. Greene 1889-2-22 s.n. Marin Mt. Tamalpais Comment
  SEINET3873649  Polypodium glycyrrhiza Clayton Newberry 1994-1-29 7171 Marin California Floristic Province. N. 80 Muir Woods Nat. Monument, Fern Creek Trail.; 0 244 Comment
  UC1440077  Polypodium glycyrrhiza Alan Smith Feb 1977 696 Marin Along fire road N of Alpine Lake Dam Comment
  UC1481513  Polypodium scouleri Alan R. Smith 1981-12-31 834 Marin along Sky Trail between junctions with Baldy Trail and Old Pine Trail; Pt. Reyes Nat'l Seashore, Bear Valley area Comment
  UC1614419  Polypodium scouleri Charles M. Belshaw 1936-1-1 1434 Marin Pt. Reyes headlands Comment
  UC496351  Polypodium scouleri Roxana S. Ferris 1932-4-2 8039 Marin near lighthouse Pt. Reyes Comment
  CAS-BOT-BC232192  Polypogon monspeliensis C. Friedel; E. Tyson; I. Pustova; et al. 2012-5-5 1118 Marin Marin Municipal Water District Lands: Mount Tamalpais. Old Stage Rd., past MMWD gate to culvert OS-12. Comment
  CAS-BOT-BC232428  Polypogon monspeliensis Javier Penalosa 1961-5-30 1532 Marin Tiburon Peninsula. Tiburon Blvd ca. 50 yards W of Blackfield Drive Comment
  CAS-BOT-BC232433  Polypogon monspeliensis Catherine Best 1983-6-16 s.n. Marin At the edge of Tiburon Blvd, about 100 yards NW of the intersection with Lyford Drive Comment
  UC50645  Polypogon monspeliensis Jos. Burtt Davy Aug. 1898 4347 Marin near Olema Comment
  UC50646  Polypogon monspeliensis J. Burtt Davy 1897-9-18 4045 Marin San Rafael Comment
  UC589547  Polypogon monspeliensis Beryl O. Schreiber 1932-6-23 566 Marin Hearts Desire Beach Tomales Bay; , Hearts Desire Beach Comment
  CAS-BOT-BC232432  Polypogon monspeliensis Saichi Kawahara 1970-8-2 1827 Marin E side of Highway 1 at Webb Creek 112 Comment
  CAS-BOT-BC72140  Polystichum californicum Alice Eastwood 1900-7-2 s.n. Marin Redwood Canyon Comment
  JEPS97811  Polystichum californicum E. K. Boggs 1967-12-1 Marin Steep Ravine Stinson Beach Comment
  UC1286711  Polystichum californicum M. E. Parsons Marin Kentfield Comment
  CAS-BOT-BC72137  Polystichum californicum Hans Leschke 1943-7-16 s.n. Marin Big Carson Comment
  CAS-BOT-BC72139  Polystichum californicum Peter H. Raven 1950-4-22 1851 Marin Swede George Gulch, Mt. Tamalpais 548 Comment
  UC2045365  Polystichum imbricans Carl J. Rothfels with John Game, L. P. Agnew 2015-9-19 4622 Marin Summit of Mount Tamalpais, on the Verna Dunshee Trail, just E of the parking lot (south side of the summit). Comment
  CAS-BOT-BC72413  Polystichum munitum Gordon H. True 1977-4-12 8156 Marin Pike County Gulch (Galloway Canyon), on western slope of Bolinas ridge, ca. 3 miles north of Stinson Beach 60 Comment
  CAS-BOT-BC72430  Polystichum munitum Peter Rubtzoff 1951-9-23 785 Marin Point Reyes, coastal bluffs near lighthouse Comment
  CHSC64269  Polystichum munitum H. H. Schmidt; A. Pool 1993-6-7 801 Marin Along Lucas Valley Road; 5.9 miles SE of Nicasio. 130 Comment
  UC1063677  Polystichum munitum H. S. Yates 1934-3-18 3705 Marin 2 mi nw Inverness; Point Reyes Quadrangle Comment
  UCSC001483  Polystichum munitum Peter Kamb 1949-11-19 1575 Marin Cataract Canyon Comment
  CAS-BOT-BC72410  Polystichum munitum Saco ? 1911-9-6 5788 (694) Marin Mount Tamalpais, Muir Woods Comment
  CAS-BOT-BC72418  Polystichum munitum C. D. MacNeill 1962-5-7 5 Marin Cataract Gulch, Mt. Tamalpais Comment
  RSA693304  Polystichum munitum M. B. Dunkle 1931-7-11 2471 Marin Tomales Bay Comment
  SEINET10830669  Polystichum munitum Chester T. Dziekanowski, David B. Dunn; Charlene A. Bennett 1976-7-26 Dziekanowski 2458 Marin Collected in the vicinity of Samuel Taylor Campground in coast redwoods; deep shaded ravines and chinquapin in redwoods. 305 Comment
  CAS-BOT-BC102355  Populus alba Catherine Best 1980-9-15 s.n. Marin San Antonio Creek Comment
  UC1178023  Potamogeton natans Herbert L. Mason 1946-7-24 12942 Marin Lakes Ranch Comment
  CAS-BOT-BC453860  Potamogeton nodosus John Thomas Howell 1946-5-4 21745 Marin Dillons Beach Comment
  CAS-BOT-BC453954  Potamogeton pectinatus Dr. Kellogg 1878-9-1 s.n. Marin San Rafael, Reservoir Comment
  UC1536914  Potentilla anserina subsp. pacifica Gordon H. True Jr. 1937-6-6 716 Marin Point Reyes 30 Comment
  CAS-BOT-BC157940  Prunus emarginata Robert Soost 2002-4-13 s.n. Marin Heart's Desire Beach, upper parking area Tomales Bay State Park Comment
  UC400177  Prunus subcordata Ynes Mexia 1929-3-31 2345 Marin NW of Manor Comment
  CAS-BOT-BC154787  Prunus virginiana var. demissa Doreen Smith 1999-10-7 s.n. Marin Salmon Creek Canyon adjacent to Petaluma - Marshall Road Comment
  CAS-BOT-BC356730  Pseudognaphalium californicum Alice Eastwood 1915-6-23 4764 Marin Pt. Reyes Comment
  CAS-BOT-BC356958  Pseudognaphalium canescens Doreen Smith 1998-9-9 s.n. Marin Black Point, Novato, old Renaissance Fair site entrance area Comment
  CAS-BOT-BC357306  Pseudognaphalium microcephalum Peter H. Raven; R. Snow 1958-7-25 13697 Marin Azalea Springs to Mountain Home, Mount Tamalpias [Tamalpais] Comment
  UC32004  Pseudognaphalium thermale W. L. Jepson 1892-9-9 Marin Mt. Tamalpais Comment
  UC896907  Pseudognaphalium thermale Alice Eastwood 1912-7-29 1501 Marin Mt. Tamalpais Comment
  CAS-BOT-BC361944  Psilocarphus tenellus Alice Eastwood 1912-5-19 20 Marin Kentfield Comment
  UCD135325  Psilocarphus tenellus Unknown Collector 1925-6-5 1666 Marin exact location unknown. Comment
  CAS-BOT-BC72580  Pteridium aquilinum Javier Penalosa 1962-3-31 2270 Marin Hill ENE of Tiburon Wye 76 Comment
  CAS-BOT-BC421218  Pterostegia drymarioides Saichi Kawahara 1969-5-28 1114 Marin Midden of Coast Miwok habitation site, (Mrn 216), Limantour Spit, Drakes Bay Comment
  SEINET10937554  Pterostegia drymarioides Peter H. Raven 1950-4-29 Raven 1935 Marin Grassland on rocks serpentine soil, hills above Tiburon. 120 Comment
  CAS-BOT-BC460615  Pyrola aphylla John Thomas Howell 1940-5-12 15422 Marin Lagunitas Creek Comment
  CDA29275  Quercus X chasei D. G. Kelch 2007-10-16 7 .649 Marin W. of Sausalito along Rodeo Ave. Comment
  UCR213439  Quercus X chasei Dean Kelch 2007-10-16 07- 649 Marin Central Coast, west of Sausalito along Rodeo Ave 183 Comment
  CAS-BOT-BC104411  Quercus X subconvexa Alice Eastwood 1912-6-9 317 Marin Tiburon Comment
  UC1177408  Quercus X subconvexa John Thomas Howell 1941-7-6 16364 Marin Hidden Lake Mt. Tamalpais Comment
  UCD47293  Quercus X subconvexa J. M. Tucker 1947-8-1 1580 G Marin (Q. durata Jepson X Q. garryana Dougl.). Ca. 3/8 mile approximately east of the white church on the hill above Tiburon, Marin County, California. Comment
  UCD47328  Quercus X subconvexa John M. Tucker 1947-8-1 1580 B Marin (Q. durata Jepson X Q. garryana Dougl.). Ca. 3/8 mile approximately east of the white church on the hill above Tiburon, Marin County, California. Comment
  CAS-BOT-BC322115  Quercus agrifolia J. Klein; A. Chavez; C. Nowell; J. Eggert; M. E. Hannibal; N. Brown; R. Crowe; T. Cheng; T. Edwards 2013-2-23 13307 Marin Mount Tamalpais. Marin Municipal Water District lands: Sky Oaks R2/Ranger residence intersection. Comment
  CAS-BOT-BC45637  Quercus agrifolia Javier Penalosa 1961-5-30 1549 Marin hills SW of Tiburon Blvd. 1.2 mi from US 101 Comment
  CAS-BOT-BC45639  Quercus agrifolia Javier Penalosa 1961-3-11 1123 Marin 602 ft. hill west of Paradise Cay. Wooded ravine on southwest slope 60 Comment
  UCD45275  Quercus berberidifolia J. M. Tucker 1947-8-31 1598 Marin Roadside, on south side of Black Canyon, San Rafael hills, Marin County, California. Comment
  CAS-BOT-BC62541  Quercus chrysolepis 1893-11-12 s.n. Marin Mt. Tamalpais Comment
  UC1083180  Quercus chrysolepis H. L. Mason 1924-11-15 1138 Marin Willow Creek Rattlesnake Comment
  UCD45440  Quercus chrysolepis James Bartolome 1925-6-5 1770 Marin Maul Oak. Canyon Oak. Marin County. 365 Comment
  UC5824  Quercus durata W. G. Klee 1800-1 Marin Mt. Tamalpais Comment
  UC1177410  Quercus durata var. durata John Thomas Howell 1945-4-17 Marin above Tiburon Comment
  UCD45882  Quercus durata var. durata W. L. Jepson 1911-10-10 4759 Marin Mt. Tamalpais, 1700 ft. 518 Comment
  UC750607  Quercus garryana John Thomas Howell 1945-7-15 21301 Marin near Camp Lilienthal; Fairfax Hills Comment
  CDA21993  Quercus parvula var. shrevei S. K. Langer 1992-12-19 s.n. Marin North Side Trail, north side of Mt. Tamalpais. 0 Comment
  RSA169  Quercus parvula var. shrevei J. T. Howell 1927-8-22 670 Marin Mount Tamalpais, above Mill Valley 152 Comment
  RSA8370  Quercus parvula var. shrevei L. S. Rose 1933-4-12 33076 Marin Sausalito Comment
  UCD14080  Quercus parvula var. shrevei Stephen K. Langer 1992-12-19 s.n. Marin California, Marin Co.; upper Collier Trail, 0.2 mi. south of North Side Trail and Collier Spring, north side of Mt. Tamalpais. Comment
  SBBG111283  Quercus parvula var. tamalpaisensis S. K. Langer 1993-3-6 Marin Mt Tamalpais, on uphill side of Lagunitas Rd ca. 0.4 mi NE of Rifle Comment
  UCD14064  Quercus parvula var. tamalpaisensis Stephen K. Langer 1993-3-6 s.n. Marin California, Marin Co.; west side of Berstein Trail, ca. 0.2 mi. north of junction with Lagunitas Road, Comment
  UCD14383  Quercus parvula var. tamalpaisensis Stephen K. Langer 1993-2-21 s.n. Marin Marin Co.; on the north slope of Mt. Tamalpais, at Potrero Meadow Camp; Comment
  SD225834  Quercus parvula var. tamalpaisensis Stephen K. Langer 1993-3-6 Marin Mt. Tamalpais, along the upper Collier Spring Trail, ca. 0.2 mi. south of junction with North Side trail; Comment
  CAS-BOT-BC104880  Quercus wislizeni James I. W. McMurphy 1906-4-14 s.n. Marin Mt. Tamalpais Comment
  CAS-BOT-BC104888  Quercus wislizeni E. M. Zeile 1921-10-2 s.n. Marin Mt. Tamalpais Comment
  CAS-BOT-BC104892  Quercus wislizeni Alice Eastwood 1912-6-9 279 Marin Sausalito Comment
  CAS-BOT-BC104893  Quercus wislizeni Peter H. Raven; Michael P. Johnson 1967-5-2 21332 Marin Angel Island, near fire-break on NW side of island 137 Comment
  UC1179013  Quercus wislizeni Herbert L. Mason 1925-10-4 2241 Marin n side Mt. Tamalpais Comment
  JEPS46305  Quercus wislizeni var. frutescens Wilfred T. Frost 1932-8-27 445 Marin between West Point and Bootjack Camp (on road to Bolinas); Mount Tamalpais Comment
  SJSU10130  Quercus wislizeni var. frutescens A. W. Jacobs 1938-10-9 Marin 777 Comment
  SJSU10152  Quercus wislizeni var. frutescens A. W. Jacobs 1938-10-9 Marin summit of Mt Tamalpais 777 Comment
  UCD145068  Quercus wislizeni var. frutescens Mia Ingolia 2013-10-25 4 Marin Mount Tamalpais: International trail: East side of junction of International trail and Ridgecrest Blvd. 689 Comment
  UCSB60955  Quercus wislizeni var. wislizeni Jepson, Willis 1921-10-2 Marin Bill Williams Trail; Mt. Tamalpais Comment
  CAS-BOT-BC531272  Ranunculus aquatilis A. Williams; E. Brusati; K. Martin; R. Tachibana 2015-5-9 15780 Marin Mount Tamalpais. Marin Municipal Water District lands: Alpine Lake, back end Comment
  CHSC23227  Ranunculus californicus Virginia Holsinger 1964-3-28 56 Marin In cowpasture along roadside southwest of McClure's Beach. 30 Comment
  RSA83936  Ranunculus californicus F. W. Peirson 1926-4-1 6542 Marin 4 miles N of Ignacio Comment
  UC634981  Ranunculus californicus H. L. Mason 1925-1-18 1181 Marin San Rafael-Forbes Comment
  CAS-BOT-BC378895  Ranunculus californicus var. californicus Saichi Kawahara 1968-3-10 25 Marin Alpine Dam Road, 2 mi east of Highway 1 junction 171 Comment
  CAS-BOT-BC378736  Ranunculus californicus var. cuneatus Alice Eastwood 1923-5-13 11794 Marin Pt. Reyes Comment
  SEINET5338477  Ranunculus californicus var. cuneatus C. Fitz 1959-4-4 s.n. Marin Grassy hillside at China camp- profuse. 91 Comment
  JEPS78367  Ranunculus flammula Edward Lee 1934-6-17 893 Marin between Olema and South Brook Comment
  UC634966  Ranunculus muricatus A. E. Borell 1928-4-13 132 Marin twenty mi s Petaluma Comment
  JEPS73577  Ranunculus orthorhynchus var. bloomeri Edward Lee 1934-4-30 781 Marin 10 mi on road nw Tomales Comment
  UC194761  Ranunculus orthorhynchus var. bloomeri C. F. Sonne April, 1887 Marin Ross Valley Comment
  UC1327247  Raphanus sativus John T. Doyen 1966-3-27 24 Marin 1 mi s of Alpine Dam Comment
  UC746927  Rhamnus californica G. Thomas Robbins 1944-4-14 1539 Marin immediately w Hamilton Field Air Base 30 Comment
  JEPS42028  Rhamnus californica subsp. californica W. L. Jepson 1922-8-13 9807 a Marin near Fairfax Comment
  CAS-BOT-BC59950  Rhamnus crocea John Thomas Howell 1941-6-8 16266 Marin Hills ne. of San Rafael. Comment
  UC746929  Rhamnus crocea G. Thomas Robbins with J. T. Howell 1944-4-13 1494 Marin 2-3 mi w Hamilton Field Air Base; Big Rock Ridge 426 Comment
  CAS-BOT-BC58809  Rhododendron columbianum Alan Galloway 1963-9-4 s.n. Marin Ledum Swamp Comment
  CAS-BOT-BC58812  Rhododendron columbianum Paul F. Covel 1937-6-27 593 A Marin Tomales Pt. rdno. Inverness Comment
  SJSU4063  Rhododendron columbianum C. W. Sharsmith 1965-5-23 7386 Marin Ledum Swamp c. 3 mi NW of Inverness, Point Reyes Peninsula Comment
  SEINET2029680 Image available Rhododendron occidentale Lewis S. Rose 1935-6-2 35195 Marin Stinson Beach Comment
  SEINET3410720 Image available Rhododendron occidentale Lewis S. Rose 1932-3-23 3299 Marin Mt. Tamalplais Comment
  UCD20702  Rhododendron occidentale A. T. Leiser 1985-5-22 RL 1 Marin Marin Co., Rodeo Lagoon/ Golden Gate Nat'l Rec. Area. N. Side of lagoon/ E. side of road to Fort Cronkhile and Ranger Station. Population is 50 yards E. of road, 30-40' from water. Comment
  UCSB26295  Rhododendron occidentale Ketcham, A. 1968-5-18 Marin Bootjack Camp, Mount Tamalpias Comment
  CDA26518  Rhododendron occidentale var. occidentale G. F. Hrusa 1992-5-19 9469 Marin North Coast Ranges; Mt. Tamalpais, approx. 1 mi. E of Bootjack Camp parking, at first footbridge over Bootjack Cr. 563 Comment
  POM132009  Rhododendron occidentale var. occidentale S. B. Parish 1918-08 19066 Marin Lagunitas. Comment
  CAS-BOT-BC108916  Ribes divaricatum var. pubiflorum John Thomas Howell 1944-5-14 19468 Marin Salmon Creek Canyon. Comment
  CAS-BOT-BC108924  Ribes divaricatum var. pubiflorum John Thomas Howell 1941-7-6 16357 Marin Kent Trail, Mount Tamalpais. Comment
  UC465788  Ribes divaricatum var. pubiflorum W. P. Taylor 1913-5-31 Marin 5 mi w Inverness Comment
  CAS-BOT-BC209255  Ribes menziesii Javier Penalosa 1961-3-11 1126 Marin Tiburon Peninsula. 602 ft. hill west of Paradise Cay 60 Comment
  JEPS49208  Ribes menziesii W. L. Jepson 1900-2-16 503 Marin Inverness Comment
Read comments
Aug 30 2008
  UC1096418  Ribes menziesii Beryl O. Schreiber 1941-4-12 2645 Marin North Fork Walker Creek Point Reyes Quadrangle 60 Comment
  UC570815  Ribes menziesii Herbert L. Mason 1926-2-21 2647 Marin Inverness Comment
  UCD102280  Ribes menziesii Herbert L. Mason 1946-7-24 12924 Marin Second lake south of Bear Valley on road to Lake Ranch. Comment
  CAS-BOT-BC144699  Ribes sanguineum var. glutinosum D. E. Breedlove 1962-4-17 2328 Marin 7.4 miles east of Olena and State Highway 1 on road to Fairfax 106 Comment
  CAS-BOT-BC144700  Ribes sanguineum var. glutinosum H. E. McMinn 1923-2-17 s.n. Marin Bolinas Ridge Comment
  JEPS49251  Ribes sanguineum var. glutinosum W. L. Jepson 1900-2-15 502 Marin Inverness Comment
  UCD160339  Ribes sanguineum var. glutinosum Nellie Coffey 1931-4-4 s.n. Marin Point Reyes. Comment
  RSA0019066  Ribes sanguineum var. glutinosum C. M. Belshaw 1936-3-7 1550 Marin Inverness Ridge, 0.75 mi. N of junction of Tomales and Point Reyes Roads. 137 Comment
  UC589532  Ribes victoris Beryl O. Schreiber 1932-6-29 603 Marin Sand Dune Beach Tomales Bay. Comment
  CAS-BOT-BC362914  Rigiopappus leptocladus Eva Buxton 1983-4-18 s.n. Marin Tiburon; Middle Ridge 121 Comment
  UC1301157  Romanzoffia californica Helen K. Sharsmith 1962-5-5 5012 Marin e. slope Bolinas Ridge (Alpine Dam rd.); San Francisco Bay Region, Bolinas Ridge 243 Comment
  RSA114105  Romanzoffia californica V. Bailey 1939-3-19 s.n. Marin Cataract Canyon, W side of Mount Tamalpais. Comment
  CAS-BOT-BC147507  Rosa californica John Thomas Howell 1954-8-1 30017 Marin Azalea Flat, Mt. Tamalpais Comment
  CAS-BOT-BC147510  Rosa californica John Thomas Howell 1939-9-3 15349 Marin San Antonio Creek Comment
  UC1177434  Rosa eglanteria John Thomas Howell 1946-6-13 22057 Marin n Dillons Beach; Estero School Comment
  CAS-BOT-BC304402  Rosa gymnocarpa P. DaSilva; J. Barrela; S. Huang; M. A. Garcia; J. Stern 2013-5-4 13533 Marin Mount Tamalpais. Marin Municipal Water District lands: Small drainage north of first bend in Fish Grade between Sky Oaks Road and Filter Plant Road Comment
  RSA128426  Rosa gymnocarpa Peter H. Raven 1949-5-4 443 Marin Tiburon. Comment
  CAS-BOT-BC146892  Rosa rubiginosa Saichi Kawahara 1970-8-2 1823 Marin West side of Valley Ford - Dillon Beach Road, 200 feet south of Estero Road 24 Comment
  CAS-BOT-BC146893  Rosa rubiginosa John Thomas Howell 1959-11-4 s.n. Marin East of Tomales Comment
  CAS-BOT-BC148229  Rosa spithamea John Thomas Howell 1946-9-8 23001 Marin Burned area sw. of Lake Lagunitas, Mt. Tamalpais Comment
  CAS-BOT-BC148234  Rosa spithamea Alice Eastwood 1912-7-29 1510 Marin Mt. Tamalpais Comment
  JEPS45687  Rosa spithamea Willis L. Jepson 1892-9-9 13895 Marin Mt. Tamalpais Comment
  CAS-BOT-BC156626  Rubus bifrons Javier Penalosa 1961-6-7 1669 Marin West of Marin Country Day School, Tiburon Peninsula Comment
  POM303729  Rubus discolor J. T. Howell 1943-8-29 19311 Marin extensive brambles, generally in partly shaded draws, summit Ridge Mill Valley, Marin Comment
  UC1281055  Rubus discolor H. E. McMinn 1938-6-19 5147 Marin Muir Beach Comment
  CAS-BOT-BC147254  Rubus parviflorus Lena E. Bowley 1937-5-1 s.n. Marin Baltimore Park Canyon Comment
  RSA258096  Rubus parviflorus Robert A. Norris 1975-5-17 2365 Marin Just N of Inverness. Comment
  UC1128630  Rubus parviflorus Beryl O. Schreiber 1938-8-6 2538 Marin 1.5 mi se Abbot's Lagoon; Point Reyes Quad., se of Abbot's Lagoon 76 Comment
  SEINET5032688  Rubus parviflorus Unknown 1938-8-6 2538 Marin Point Reyes,1.5 miles SE of Abbot's Lagoon Comment
  CAS-BOT-BC156737  Rubus spectabilis Brandegee s.n. Marin Tamalpais Comment
  UC589540  Rubus spectabilis Beryl O. Schreiber 1932-6-29 627 Marin Sand Dune Beach Tomales Bay, Sand Dune Beach Comment
  RSA107043  Rubus spectabilis var. franciscanus L. S. Rose 1956-4-2 56007 Marin 1 mile S of Tomales. 3 Comment
  CAS-BOT-BC158718  Rubus ulmifolius John Thomas Howell 1943-9-5 19313 Marin Between Tamalpais Valley and Tamalpais High School Comment
  CAS-BOT-BC158837  Rubus ursinus John Thomas Howell 1938-5-22 13801 Marin San Anselmo Canyon Comment
  CAS-BOT-BC158848  Rubus ursinus John Thomas Howell 1938-6-5 13906 Marin Near West Point, Mt. Tamalpais Comment
  CAS-BOT-BC158856  Rubus ursinus John Thomas Howell 1943-4-11 17894 Marin Black Canyon, San Rafael Hills Comment
  RSA26238  Rubus ursinus J. T. Howell 1938-5-22 13799 Marin San Anselmo Canyon. Comment
  SBBG27393  Rubus ursinus J. T. Howell 1938-6-19 Marin Bootjack, Mt Tamalpais Comment
  UCD89712  Rubus ursinus Lindsay Clark 2008-6-17 SFD 1 Marin Along Sir Francis Drake Blvd, northeast of Fairfax. 30 Comment
  SEINET11910597  Rubus vitifolius F. H. Utech, Walter, W.; Knight, I. 1984-1 84 -116 Marin Marshall-Petaluma Road from Petaluma to CA 1, ca 8.9 mi E of junction CA 1 91 Comment
  POM261522  Rubus vitifolius var. eastwoodianus J. T. Howell 1938-6-19 13921 Marin Bootjack. Mt. Tamalpais. Comment
  UCD100995  Rumex acetosella Kamala Crompton 1996-5-19 18 Marin Roadside next to cow pasture about 2 miles east of Dillon Beach. 120 Comment
  RSA119352  Rumex conglomeratus S. S. Tillett 1956-6-29 557 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 Inverness. Comment
  CAS-BOT-BC421767  Rumex conglomeratus John Thomas Howell 1939-5-14 s.n. Marin Ross Comment
  RSA466058  Rumex conglomeratus M. B. Dunkle 1936-8-14 4806 Marin Southwest Inverness; Road to Point Reyes. 30 Comment
  CAS-BOT-BC421532  Rumex crassus John Thomas Howell 1946-7-4 22173 Marin Dillons Beach Comment
  CAS-BOT-BC433264  Rumex crispus Catherine Best 1983-5-31 s.n. Marin Along Richardson Bay about 100 yds from San Rafael Ave. Tiburon Comment
  CAS-BOT-BC433664  Rumex obtusifolius John Thomas Howell 1943-7-4 18278 Marin Inverness Comment
  CAS-BOT-BC433931  Rumex salicifolius John Thomas Howell 1946-6-30 22136 Marin Rodeo Lagoon Comment
  CAS-BOT-BC433932  Rumex salicifolius John Thomas Howell 1944-6-28 19635 Marin San Rafael Comment
  CDA23197  Rumex salicifolius var. crassus M. S. Bergseng 1959-8-7 2935 Marin Along path to McClure s Beach; between Pt. Reyes & Tomales Pt. on the coast. 0 Comment
  UC1176807  Rumex salicifolius var. salicifolius John Thomas Howell 1945-7-1 21262 Marin Tiburon Comment
  CAS-BOT-BC434107  Rumex transitorius John Thomas Howell 1941-6-10 16303 Marin 9 mi. w. of Novato Comment
  CAS-BOT-BC434110  Rumex transitorius John Thomas Howell 1946-7-7 22204 Marin Potrero Meadow, Mt. Tamalpais Comment
  UC1212550  Ruppia maritima W. A. Setchell 1922-8-27 Marin Alto Comment
  RSA127058  Ruppia maritima J. T. Howell 1943-10-3 19334 Marin Muir Beach. Comment
  UCD138319  Ruppia maritima H. B. Allen 1950-7-18 s.n. Marin Belvedere. Comment
  CAS-BOT-BC239839  Rytidosperma penicillatum Doreen L. Smith 2004-5-30 s.n. Marin Top of Mt. Vision, parking lot area Pt. Reyes peninsula Comment
  CAS-BOT-BC445634  Sagittaria brevirostra Doreen Smith 1997-5-19 s.n. Marin The laguna in Chileno Valley Comment
  CAS-BOT-BC125940  Salix X rubens Mrs. Alexander McCallum 1903-1-1 s.n. Marin Ross Valley Comment
  CAS-BOT-BC366906  Salix glauca D. Smith; J. Klein; K. Nelson; J. Nelson; K. Phillips 2013-4-12 13339 Marin Mount Tamalpais. Marin Municipal Water District lands: Log Cabin/Porteous Residence off Phoenix Lake Road Comment
  CAS-BOT-BC104148  Salix hindsiana John Thomas Howell 1939-9-3 15347 Marin San Antonio Creek Comment
  RSA98706  Salix hookeriana J. T. Howell 1952-6-3 28324 Marin Near Ledum Swamp. Pt. Reyes Peninsula. Comment
  CAS-BOT-BC128149  Salix lasiandra var. lasiandra Peter H. Raven 1964-10-1 19714 Marin Inverness, Point Reyes Peninsula Comment
  UC1176799  Salix lasiolepis John Thomas Howell 1939-9-3 Marin Ignatio Comment
  CAS-BOT-BC107306  Salix lasiolepis var. bigelovii Fred Ross; Gordon H. True 1970-2-27 5194 Marin Point Reyes Bird Observatory 3 mi. NW of Bolinas at Arroyo Honda 60 Comment
  CAS-BOT-BC124336  Salix lasiolepis var. lasiolepis Javier Penalosa 1961-2-25 1074 Marin Tiburon. NWPRR tracks near water tower Comment
  CAS-BOT-BC126426  Salix sitchensis Junea Kelley 1921-4-17 s.n. Marin Blithedale Canyon, Mill Valley Comment
  RSA126189  Salix sitchensis J. T. Howell 1947-3-23 23047 Marin Cataract Gulch. Mt. Tamalpais. Comment
  CAS-BOT-BC149648  Salsola kali Wilma Follette; Doreen Smith 2003-5-16 s.n. Marin East Marin Island Comment
  OBI48687  Salvia columbariae Lewis S. Rose 1939-4-23 39086 Marin Mt. Tamalpais, Bootjack Camp 518 Comment
  CAS-BOT-BC233277  Salvia mellifera Doreen Smith 1999-6-12 s.n. Marin Big Rock Ridge above Rubicon Court, Lucas Valley Comment
  CAS-BOT-BC238766  Sambucus nigra subsp. caerulea Robert Setzer 1969-3-29 2133 Marin Fort Cronkhite 15 Comment
  UC615179  Sanicula arctopoides Beryl O. Schreiber 1932-3-13 70 Marin road to Point Reyes Light-house Comment
  CDA38541  Sanicula arctopoides M. S. Bergseng & T. C. Fuller 1958-3-28 295 -58 Marin Whellwright prop., near Sausilito. 0 Comment
  JEPS76999  Sanicula bipinnatifida Robert M. Lloyd 1963-3-10 2118 Marin Drakes Bay Beach Pt. Reyes Peninsula Comment
  UCR12088  Sanicula bipinnatifida Coleta A. Lawler 1964-4-4 30 Marin San Francisco Bay Region, along San Quentin Road, bend in road c. l/8 mi before prison gate, traveling toward Mill Valley 5 Comment
  SEINET11155826  Sanicula bipinnatifida C. Fitz 1959-4-4 s.n. Marin China Camp on the bay. 91 Comment
  UCD127930  Sanicula bipinnatifida Heidi E. M. Dobson 1978-4-10 312 Marin overlooking Alpine Lake above Bolinas-Fairfax Road at base of Pine Hill. Comment
  CAS-BOT-BC279936  Sanicula crassicaulis R. Crowe; P. da Silva; E. Hinman; M. A. Garcia 2013-4-12 13411 Marin Mount Tamalpais. Marin Municipal Water District lands: Bill Williams Trail, between the two ends of the Tucker Trail Comment
  UC21348  Sanicula crassicaulis W. L. Jepson Apr 1 1893-Apr 2 1893 Marin Olema Comment
  CAS-BOT-BC359744  Sanicula laciniata T. Gosliner; M. E. Hannibal; S. Imazumi; S. Whelan 2013-4-12 13613 Marin Mount Tamalpais. Marin Municipal Water District lands: Rocky Ridge Road, first serpentine outcrop after Bon Tempe dam Comment
  JEPS990  Sanicula laciniata W. L. Jepson 1892-4-5 14183 Marin Mount Tamalpais Comment
  UC1714598  Sanicula laciniata Michener and Bioletti April, 1892 Marin Fairfax Comment
  RSA471484  Sanicula laciniata Katherine Curran 1886-5-2 s.n. Marin Tamalpais Comment
  UCD128029  Sanicula laciniata John Thomas Howell 1946-5-12 21779 Marin Carson Ridge. Comment
  UC589569  Satureja douglasii Beryl O. Schreiber 1932-6-17 521 Marin Waterfall Beach Tomales Bay Comment
  UC11764  Saxifraga californica W. H. Brewer 918 Marin Mount Tamalpais Comment
  UC570945  Saxifraga californica Herbert L. Mason 1926-3-6 2688 Marin Mount Tamalpais Comment
  SD88434  Scandix pecten-veneris Darley F. Howe 1972-4-27 Marin South side of Point Reyes Peninsula. 99 Comment
  CAS-BOT-BC231837  Schedonorus arundinaceus G. Block; D. Sherpa; T. Steiner; et al. 2012-8-25 1556 Marin Marin Municipal Water District Lands: Mount Tamalpais. In Potrero Meadow off Laurel Dell Rd., near edge of slough sedge and Potrero Meadow Trail. Comment
  CAS-BOT-BC283100  Schedonorus arundinaceus Javier Penalosa; J. T. Howell 1961-6-7 1613 Marin Paradise Drive near Prince Royal Passage, Tiburon Peninsula Comment
  CAS-BOT-BC111316  Schoenoplectus acutus var. occidentalis John Thomas Howell 1946-6-13 22031 Marin Chileno Valley Comment
  CAS-BOT-BC111242  Schoenoplectus californicus John Thomas Howell 1944-9-10 20721 Marin Marshes north of Olema Comment
  CAS-BOT-BC111243  Schoenoplectus californicus John Thomas Howell 1939-10-1 15368 Marin Phoenix Lake Comment
  CAS-BOT-BC227798  Schoenoplectus pungens var. longispicatus Peter W. Fritsch; Doreen Smith; Yuguo Wang 2012-8-29 1946 Marin Point Reyes National Seashore, SE edge of Abbot's [Abbotts] Lagoon 14 Comment
  CAS-BOT-BC5835  Scirpus acutus var. occidentalis Alan Ackerman Beetle; Lincoln Constance 1941-5-9 2686 Marin Along tide flat N of Stinson Beach. Comment
  UC418970  Scirpus acutus var. occidentalis H. E. Parks 1930-9-4 718 Marin Olema Comment
  UC2211  Scirpus cernuus Edward Lee Greene 1887-9-16 Marin near Olima; near Olima (Olema?) Comment
  UC2161  Scirpus microcarpus Jos. Burtt Davy 1899-10-2 Marin streams at foot Mt. Tamalpais Comment
  CHSC23039  Scoliopus bigelovii E. K. Daniels 1965-1-31 102 Marin Trail north of Lake Lagunitas. 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
  SEINET10839634  Scoliopus bigelovii Mary Susan Taylor Taylor 2475 Marin Samuel P. Taylor State Park. Comment
  SEINET10602605  Scribneria bolanderi John Thomas Howell 1952-4-6 Howell 28317 Marin Low place where rain water has stood, along fire roa dbetween Mountain Theater and Potrere Meadows, Mount Tamalpias. Comment
  SEINET10548804  Scrophularia californica Heidi H. Schmidt, Amy Pool 1993-6-7 Schmidt 802 Marin Along Lucas Valley Road; 5.9 miles SE of Nicasio, on roadcut. 130 Comment
  CAS-BOT-BC63779  Sedum radiatum subsp. radiatum Henry M. Pollard 1936-5-1 s.n. Marin Meadow Golf Course. Comment
  CAS-BOT-BC63949  Sedum spathulifolium John Thomas Howell 1939-6-4 14717 Marin Pt. Reyes Lighthouse. Comment
  SBBG70358  Sedum spathulifolium L. Rowntree 1930-7-17 Marin Point Reyes Comment
  SEINET197849 Image available Selaginella bigelovii A. A. Beetle 1940-6-21 1566 Marin Mt Tamalpais 0.5 mi E of toll gate on fire road 153 Comment
  NY406266  Selinum pacificum A. Kellogg 1868-1 315 Marin Saucelito Hills Comment
  CAS-BOT-BC363329  Senecio aronicoides John Thomas Howell 1925-4-5 922 Marin Pipeline Trail Comment
  CDA29046  Senecio aronicoides D. G. Kelch 2006-5-1 6 .168 Marin Lucas Valley Rd. Comment
  UC1301050  Senecio aronicoides Helen K. Sharsmith 1962-5-30 5100 Marin between Marshall and Petaluma; San Francisco Bay Region 30 Comment
  SEINET931219  Senecio hydrophilus Lewis S. Rose 1946-1 46280 Marin Laguna in Chilleno Valley marsh. Comment
  UC1299454  Senecio sylvaticus Freed W. Hoffman 1940-1 647 Marin near Liberty Comment
  UC589435  Senecio vulgaris Beryl O. Schreiber 1932-8-5 743 Marin roadside near Chicken Ranch Beach (Tomales Bay); Tomales Bay Comment
  CAS-BOT-BC364574  Senecio vulgaris Javier Penalosa 1961-7-29 1995 Marin McClure Beach, Pt. Reyes Peninsula Comment
  UCD135858  Senecio vulgaris J. M. Tucker 1951-3-11 2043 Marin beside Lucas Valley Road, 3.8 miles east of Nicasio. Comment
  NY64516  Sequoia sempervirens J. T. Howell 1957-2-3 32020 Marin Fern Canyon, Mt. Tamalpais Comment
  RSA188729  Sequoia sempervirens H. U. Stauffer, E. Molseed 1964-5-17 5940 Marin Alpine Lake 11 km west of Fairfax 200 Comment
  RSA548749  Sequoia sempervirens Jim Leithliter 1975-7-20 84 Marin Northern end of Blithedale Ave in Mill Valley 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
  SFV12166  Sequoia sempervirens B. J. McCaskill 1968-10-30 760 Marin About 50 yards up dirt road at end of Phoenix Road, Kent Woodlands, northeast of Mount Tamalpais. On open east facing slope. Comment
  CAS-BOT-BC243537  Setaria italica Gordon H. True 1974-11-19 7843 Marin G.H. True residence, 142 Margarita Dr., San Rafael Hills, San Rafael 30 Comment
  JEPS21843  Sherardia arvensis Leland R. Pederson 1958-5-25 94 Marin near its crest Lucas Valley Road (5 mi w of U.S. Highway 101) 76 Comment
  RSA15377  Sherardia arvensis Carl B. Wolf 1927-4-24 341 Marin The coastal side of Mill Valley toll road. Comment
  RSA523638  Sherardia arvensis W. L. Jepson 1910-4-13 4031 Marin Tocoloma. Comment
  SBBG4710  Sidalcea H. and M. Dearing 1939-4-28 3212 Marin base of Tamalpais Comment
  SBBG4717  Sidalcea H. and M. Dearing 1933-5-14 1059 Marin N of Sausalito Comment
  UC615185  Sidalcea malviflora subsp. malviflora Beryl O. Schreiber 1932-3-31 71 Marin road to Point Reyes Lighthouse Point Reyes Lighthouse Comment
  UC652682  Sidalcea malviflora subsp. malviflora G. B. and R. P. Rossbach 1938-5-26 702 Marin near Mt. Tamalpais (between Mill Valley and Stinson Beach); near Mt. Tamalpais, btw Mill Valley and Stinson Beach Comment
  POM282895  Sidalcea malviflora subsp. malviflora Cora W. Benson 1934-3-29 s.n. Marin San Rafael, North coast Mt. Range; San Francisco Bay watershed 61 Comment
  CAS-BOT-BC229740  Silene gallica C. Friedel; E. Tyson; I. Pustova; et al. 2012-5-5 1122 Marin Marin Municipal Water District Lands: Mount Tamalpais. Old Stage Rd., past MMWD gate to culvert OS-12. Comment
  JEPS97651  Silene scouleri subsp. grandis Annetta M. Carter 1946-6-16 1762 Marin Point Reyes. Comment
  JEPS127958  Sisyrinchium bellum Adam C. Schneider with Susan Fawcett 2014-3-28 448 Marin Along CA State Highway 1, north of Muir Beach. Comment
  JEPS81142  Sisyrinchium bellum Edward Lee with W. Joseph 1935-7-18 1567 Marin s slope along Mount Davis Trail (between e and middle peak of Mount Tamalpais); Mount Tamalpais Comment
  UC589488  Sisyrinchium californicum Beryl O. Schreiber 1932-6-30 639 Marin Indian Beach; Tomales Bay Comment
  UC3867  Smilacina racemosa Maclean 1876-7-1 Marin China Camp Comment
  CAS-BOT-BC311758  Solanum americanum P. DaSilva; A. Young; B. Traut; S. Tsiu; J. Woods 2013-8-10 13152 Marin Mount Tamalpais. Marin Municipal Water District lands: East of Lagunitas Dam, between Lake Lagunitas and Lakeview Road, across from culvert LV-04 Comment
  UC1584832  Solanum nigrum Jerry Powell 1989-5-26 1568 Marin Marin Island Comment
  CAS-BOT-BC133785  Solanum umbelliferum L. Abrams 1927-4-19 11625 Marin Stream bank near Drakes Estuary Comment
  CAS-BOT-BC175948  Solanum umbelliferum E. Ruckert 108 Marin Road from Stinson Beach to Tamalpais, about 1 mile from beach 152 Comment
  SEINET6093455  Solidago californica Unknown 1990-8-12 6327 Marin Point Reyes National Seashore, Rocky hillsides near the Lighthouse area. Comment
  UC36230  Solidago elongata Harley P. Chandler 1900-2-26 505 Marin Ross Valley Region of San Francisco Bay, , Ross Valley (Mount Tamalpais) Comment
  UC1543103  Solidago spathulata Donald G. Nelson 1937-7-10 528 Marin at top of hill by car parking area (Point Reyes Lighthouse); Point Reyes Lighthouse Comment
  UC615578  Solidago spathulata Beryl O. Schreiber 1933-8-16 31 Marin Point Reyes Lighthouse Comment
  UCD36624  Soliva sessilis Beecher Crampton 1955-5-24 2810 Marin Marin County, southern boundary of Ignacio, along U.S. Highway 101. Comment
  CAS-BOT-BC365847  Soliva sessilis Kellogg; Brannan 1870-5-5 s.n. Marin Saucelito [Sausalito] Hills Comment
  CAS-BOT-BC365859  Soliva sessilis John Thomas Howell 1946-5-26 s.n. Marin Summit of road near Ledum Swamp Comment
  CAS-BOT-BC365872  Soliva sessilis R. E. Frenkel 1964-5-28 520 Marin On Fairfax-Bolinas Road at summit, 1.4 miles west of Meadows C.C. 328 Comment
  CAS-BOT-BC365873  Soliva sessilis R. Bacigalupi 1927-3-20 1522 Marin On old roadway above Alto Comment
  CAS-BOT-BC235274  Sorghum bicolor John Thomas Howell 1939-11-5 s.n. Marin Along railroad, Sausalito Comment
  RSA127052  Sparganium erectum subsp. stoloniferum J. T. Howell 1946-6-13 22028 Marin The laguna, Chileno Valley. Comment
  RSA28036  Sparganium erectum subsp. stoloniferum I. L. Wiggins 1935-8-10 8155 Marin Creek at head of Tomales Bay. Comment
  CAS-BOT-BC236619  Spartina foliosa Javier Penalosa 1961-8-26 2207 Marin Below Tiburon Blvd. near Belvedere Dr., Tiburon Peninsula Comment
  SEINET7075548  Spergula arvensis subsp. arvensis A. G. Vestal 1955-5-6 s.n. Marin About 7.9 miles north of Nicasio. 38? deg. 9' 22" North Latitude, -122? deg. 41' 33" West Longitude. UTM Zone 10, 526939mE, 4223106mN. (NAD 27)]. [Coordinate Datum: WGS84/NAD83]. Comment
  UC615354  Spergula arvensis subsp. arvensis Beryl O. Schreiber 1932-2-21 24 Marin Inverness, County Rd. Comment
  CAS-BOT-BC390349  Spergularia macrotheca var. macrotheca Alice Eastwood 1923-5-13 s.n. Marin Pt. Reyes Comment
  CAS-BOT-BC390357  Spergularia macrotheca var. macrotheca Leo Koch 1939-4-16 614 Marin Twelve miles west of Petaluma along road to Marshalls Comment
  CAS-BOT-BC390816  Spergularia marina John Thomas Howell 1944-6-25 19649 Marin Santa Venetia Comment
  CAS-BOT-BC390537  Spergularia media John Thomas Howell 1945-8-19 21429 Marin At head of Drakes Bay Comment
  CAS-BOT-BC390628  Spergularia rubra Alice Eastwood; John Thomas Howell 1938-5-8 5490 Marin Lucas Valley Comment
  RSA0098123  Spergularia rubra Alice Eastwood, J. T. Howell 1938-5-8 5490 Marin Lucas Valley. Comment
  RSA51233  Spergularia salina P. H. Raven 1950-4-29 1949 Marin 1/2 mile from Tiburon. 3 Comment
  CAS-BOT-BC535255  Spirodela polyrhiza Alice Eastwood 1921-11-1 s.n. Marin Lily Lake Comment
  CHSC807  Stachys ajugoides var. rigida A. Stone 1963-4-20 Marin Near Dillon Beach. Comment
  JEPS63041  Stachys ajugoides var. rigida Lauramay Tinsley 1926-1 Marin near Mill Valley Comment
  UC635143  Stachys ajugoides var. rigida H. L. Mason 1924-11-16 1144 Marin Willow Camp Mount Tamalpais Comment
  UCD69725  Stachys chamissonis Glen Luft 1982-6-4 3 Marin Near Muir Beach. Between Coastal Marsh and Coastal Strand. With Umbelliferae. In moist loam soil in full sun. Herb, 2 ft. 6 in. tall with purple flowers. 6 Comment
  SD51350  Stachys chamissonis Darley F. Howe 1961-7-28 3076 Marin 4.7 miles from Invernes on road to Pt. Reyes. 60 Comment
  SEINET12343834  Stachys chamissonis E. H. Graham 1931-7-19 6874 Marin near lighthouse, Pt. Reyes Comment
  POM126371  Stachys pycnantha Katherine Brandegee 1907-7-7 s.n. Marin Tiburon. Comment
  SBBG21360  Stachys pycnantha V. Haradon 1941-7-25 27 Marin near Carson Ridge 121 Comment
  CAS-BOT-BC339977  Stebbinsoseris decipiens John Thomas Howell 1946-6-20 22098 Marin South of Stinson Beach Comment
  CAS-BOT-BC374825  Stebbinsoseris heterocarpa Carolyn Corn 1966-5-14 s.n. Marin Meadows Club, Fairfax Hills Comment
  CAS-BOT-BC175350  Stellaria borealis subsp. sitchana John Thomas Howell 1943-7-4 18261 Marin Ledum Swamp on road to Pt. Reyes Comment
  UC311076  Stellaria borealis subsp. sitchana A. D. E. Elmer Jul 1903 4552 Marin Point Reyes Post Office Comment
  RSA0057633  Stellaria littoralis Alice Eastwood, J. T. Howell 1936-3-22 s.n. Marin Point Reyes. Comment
  CAS-BOT-BC375220  Stephanomeria elata John Thomas Howell 1939-10-15 15379 Marin Fairfax Comment
  CAS-BOT-BC375232  Stephanomeria elata E. M. Zeile 1921-9-3 3 Marin L. Alpine Comment
  UC92342  Stephanomeria elata Brandegee Nov 1888 Marin Angel Island Comment
  CAS-BOT-BC531672  Stephanomeria virgata A. Williams; M. Hicks; F. Leist; M. Murphy 2015-7-24 15942 Marin Mount Tamalpais. Marin Municipal Water District lands: Peters Dam Road East, near dam Comment
  CAS-BOT-BC375824  Stephanomeria virgata John Thomas Howell 1946-9-22 23029 Marin Bald Mt. Comment
  JEPS127913  Stipa pulchra Adam C. Schneider with Robert Steers 2014-3-29 538 Marin Along ridgeline between Miwok Tr. Trailhead and Hill 88. Comment
  SACT002402  Stipa pulchra 1925-6-5 Marin No collectors/determiner listed Comment
  CAS-BOT-BC61172  Streptanthus batrachopus John Thomas Howell 1946-6-23 22122 Marin Carson Ridge. Comment
  SBBG29857  Streptanthus batrachopus J. T. Howell 1942-6-21 16994 Marin Carson Ridge Comment
  UC575763  Streptanthus batrachopus J. L. Morrison 1937-5-30 2440 Marin area one-half way between Pine Mountain and San Geronimo Ridge; Big Carson Ridge Comment
  UCD161905  Streptanthus glandulosus subsp. glandulosus Ayzik Solomeshch 2014-6-10 s.n. Marin Cascade Canyon Open Space Preserve, Blue Ridge, about 1 mile south of Fairfax, vegetation plot CCP 02. UTM Zone 10 E 534552 N 4203952, (Coordinates converted from UTM by label maker.) 240 Comment
  CAS-BOT-BC87256  Streptanthus glandulosus subsp. pulchellus John Thomas Howell 1940-5-12 15425 Marin Between Little Carson and Carson Ridge. Comment
  JEPS30820  Streptanthus glandulosus subsp. pulchellus John L. Morrison 1937-6-8 2490 Marin w. end Mt. Tamalpais (trail just above Mountain Theatre) Comment
  UC1492793  Streptanthus glandulosus subsp. pulchellus Freed W. Hoffman 1948-6-6 2339 Marin Carson Ridge Comment
  RSA0121904  Streptanthus glandulosus subsp. pulchellus L. S. Rose 1946-6-16 46153 Marin Mt. Tamalpais, Rock Springs. 671 Comment
  JEPS26979  Streptanthus glandulosus subsp. secundus W. L. Jepson 1905-5-17 2480 Marin hill slope Lagunitas 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
  SEINET4924855  Streptanthus niger K. Brandegee 1909-1 Marin Comment
  CAS-BOT-BC422977  Stylomecon heterophylla J. Douglas Ripley 1968-4-11 1068 Marin Angel Island. North slope of island, approximately 50 feet above water, at base of ridge leading to Point Ione. 15 Comment
  CAS-BOT-BC269580  Symphoricarpos albus var. laevigatus C. H. M. 1918-9-4 s.n. Marin Lagunitas Comment
  SD101075  Symphyotrichum chilense Darley F. Howe 1977-10-10 Marin 3 miles north of Tomales Bay on Highway 1 Comment
  CAS-BOT-BC98065  Symphyotrichum lentum Greg de Nevers 2001-9-18 12627 Marin Audubon Canyon Ranch, Bolinas Lagoon Preserve 304 Comment
  UC14496  Synthyris reniformis Chestnut and Drew 1891-3-21 Marin Laqunitas Creek Comment
Read comments
Mar 16 2014
  CHSC27751  Taraxia ovata Karen A. Smail 1978-3-24 Marin Adjacent to lake side of Novato Blvd. at Stafford Lake, Novato. Just e of parking lot along path. 60 Comment
  POM82873  Tauschia kelloggii Marcus E. Jones 1902-7-5 s.n. Marin Mt Tamalpais. Comment
  JEPS43493  Tellima grandiflora W. L. Jepson 1910-4-13 4036 Marin Olema Comment
  SEINET10904062  Tellima grandiflora Mary Susan Taylor Taylor 2473 Marin Samuel P. Taylor State Park. Comment
  CAS-BOT-BC175895  Teucrium fruticans Wilma Follette 2001-3-28 s.n. Marin Fort Cronkhite, Golden Gate National Recreation Area, north of Cronkhite Beach Comment
  CAS-BOT-BC399790  Thalictrum polycarpum Alice Eastwood 1915-5-16 s.n. Marin Mt. Tamalpais Comment
  POM195445  Thermopsis californica var. californica H. E. Parks, Susan T. Parks, C. R. Parks 1930-4-10 1468 Marin Keils Cove, Tiburon Peninsula. 91 Comment
  CAS-BOT-BC175918  Thinopyrum intermedium Catherine Best 1987-5-21 1264 Marin Deer Island, open space west of Blackpoint Comment
  JEPS21582  Tonella tenella L. T. Dempster 1958-4-30 1098 Marin hillside above Forest Knolls 167 Comment
  SEINET3562032 Image available Torresia macrophylla Lewis S. Rose 1932-3-23 3290 Marin Mill Valley. Comment
  CAS-BOT-BC85186  Torreya californica S. E. Hirstel 1933-5-14 s.n. Marin Camp Tucker, north side of Mt. Tamalpais Comment
  NY17672  Torreya californica R. C. F. Bacigalupi 1933-6-4 2244 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
  NY20763  Torreya californica L. S. Rose 1956-7-30 56137 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
  UC21  Torreya californica Miss Eastwood Marin Redwoods on Paper Mill Creek Paper Mill Creek Comment
  UC1745647  Torreyochloa pallida Annetta M. Carter, Edward Lee 1934-6-17 662 Marin near Five-Brook.; Olema-Bolinas Road; Olema-Bolinas Road near Five-Brook. Comment
  SBBG34521  Toxicoscordion fontanum D. Myrick 1969-8-1 2121 Marin W of Old Saint Hilary, Tiburon 60 Comment
  SJSU7548  Toxicoscordion fremontii W. D. Pitts 1975-3-15 28 Marin c. 1.5 mi S of Abbotts Lagoon, Point Reyes Peninsula 30 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
  UCSC009381  Trifolium Randall Morgan 2015-5-1 6821 Marin Rock Spring, Mt. Tamalpais Comment
  UCD107334  Trifolium albopurpureum Collector Unknown 1907-5-1 s.n. Marin Fairfax. Comment
  UC1106249  Trifolium albopurpureum var. dichotomum John Thomas Howell 1943-5-2 17934 Marin Big Carson Canyon Comment
  UC33448  Trifolium albopurpureum var. dichotomum W. C. Blasdale 1891-4-27 Marin Fairfax Comment
  CHSC79165  Trifolium barbigerum Beecher Crampton 1954-4-28 1807 Marin On Point Reyes Peninsula, 11 miles northeast of Point Reyes Lighthouse. Comment
  POM278625  Trifolium barbigerum Lyman D. Benson 1935-5-16 6567 Marin US 101 N of San Rafael, Mt. Range: Seaward N coast; Watershed: San Francisco Bay. 30 Comment
  RSA216182  Trifolium bifidum var. decipiens J. T. Howell 45556 Marin San Rafael Hills near McNears Beach. Comment
  CDA37411  Trifolium ciliolatum D. G. Kelch 2011-5-13 11 .248-H Marin Near Phoenix Lake. Comment
  UC631071  Trifolium depauperatum var. amplectens P. B. Kennedy 1915-4-20 Marin San Rafael Comment
  SEINET7075550  Trifolium depauperatum var. truncatum A. G. Vestal 1955-5-6 s.n. Marin About 7.9 miles north of Nicasio. 38? deg. 9' 22" North Latitude, -122? deg. 41' 33" West Longitude. UTM Zone 10, 526939mE, 4223106mN. (NAD 27)]. [Coordinate Datum: WGS84/NAD83]. Comment
  UCD35862  Trifolium dichotomum Beecher Crampton 1965-5-4 7302 Marin 5.6 miles southeast of Nicasio, Lucas Valley Road. Comment
  UCD109730  Trifolium dichotomum W. L. Jepson 1894-4-8 s.n. Marin Ross Valley. Comment
  CAS-BOT-BC232483  Trifolium dubium T. Gosliner; B. Gosliner; S. Bishop; et al. 2012-5-5 1223 Marin Marin Municipal Water District Lands: Mount Tamalpais. Rock Spring area, past meadow, following drainage to NE: spot near drainage/serpentine/forest. Comment
  UC16538  Trifolium fucatum W. A. Setchell 1896-6-3 Marin Mount Tamalpais Comment
  UC555591  Trifolium gracilentum H. L. Mason 1928-4-28 4397 Marin Tiburon Peninsula Comment
  POM273143  Trifolium gracilentum J. T. Howell 1946-4-18 21662 Marin Novato. Comment
  CAS-BOT-BC232482  Trifolium hirtum S. Whelan; L. DiGirolamo; A. Young 2012-5-5 108 Marin Marin Municipal Water District Lands: Mount Tamalpais. Behind Throckmorton Fire Station, on slope between station and bypass trail Comment
  CAS-BOT-BC232478  Trifolium microdon A. Williams; E. Shea; M. E. Hannibal; S. Tsui 2012-5-5 716 Marin Marin Municipal Water District Lands: Mount Tamalpais. Off Laurel Dell Rd., south of culvert LD-15, just north of where Cataract Creek crosses road Comment
  UC311075  Trifolium obtusiflorum A. D. E. Elmer July, 1903 4553 Marin Point Reyes Post Office Comment
  RSA785437  Trifolium striatum Bob Soost 2005-5-6 s.n. Marin Pt. Reyes National Seashore. Muddy Hollow Road. Comment
  JEPS4363  Trifolium variegatum var. melananthum W. L. Jepson 1919-5-17 8275 Marin Alderney Comment
  UC750664  Trifolium variegatum var. melananthum Lewis S. Rose 1946-4-18 46037 Marin Ignacio Comment
  UC630787  Trifolium variegatum var. variegatum Katharine Brandegee may 1913 Marin Tamalpais Mill Valley Comment
  UC16746  Trifolium willdenovii Harley P. Chandler 1899-4-8 248 Marin North Slope Mt. Tamalpais Comment
  UC630894  Trifolium willdenovii P. B. Kennedy May 1907 Marin Fairfax Comment
  UCD109504  Trifolium willdenovii Collector unknown Date unknown 1736 Marin Larkspur. 304 Comment
  UC1177199  Trifolium wormskioldii John Thomas Howell 1940-5-20 15505 Marin Point Reyes Comment
  UCD109912  Trifolium wormskioldii J. Buck 1996-5-27 13 Marin Point Reyes on Sir Francis Drake Highway at the Bull Point Trail. 24 Comment
  RSA501274  Trifolium wormskioldii Aaron Liston, Sara Meury 1989-4-19 791 -5 Marin Point Reyes National Seashore, Chimney Rock Comment
  CAS-BOT-BC451831  Triglochin maritima John Thomas Howell 1944-6-25 19659 Marin Between Santa Venetia and Chinese Camp Comment
  CAS-BOT-BC451854  Triglochin maritima John Thomas Howell 1944-5-7 19447 Marin Larkspur salt marsh Comment
  CAS-BOT-BC451828  Triglochin maritima D. E. Breedlove 1976-5-8 39490 Marin North of Marshall, Tomales Bay Comment
  CAS-BOT-BC519592  Trillium Phyllis Ellman 1975-3-4 s.n. Marin Above old Net Depot, Tiburon Upland County Park, Tiburon Peninsula Comment
  UC615375  Trillium chloropetalum Beryl O. Schreiber 1932-3-13 79 Marin Inverness Comment
  SEINET3888977  Trillium chloropetalum Lewis S. Rose 1956-3-12 56000 Marin 3 mi. N. of Tocaloma.; 0 61 Comment
  CAS-BOT-BC519116  Trillium chloropetalum var. chloropetalum Leary; Sherfey 1960-3-1 s.n. Marin Point Reyes Peninsula Comment
  SEINET12048624  Trillium ovatum F. H. Utech, Knight, W.; Knight, I. 1984-1 84 -001 Marin Petaluma to Pt. Reyes Rd & Patform Bridge Rd junction, SW of Nicasio Reservation to Tocaloma 30 Comment
  JEPS4530  Triphysaria floribunda R. F. Hoover 1941-5-21 5163 Marin Point Reyes Comment
  UC615466  Triphysaria floribunda Beryl O. Schreiber 1937-5-9 2393 Marin Point Reyes Lighthouse; Point Reyes 152 Comment
  CAS-BOT-BC238515  Triphysaria floribunda Milo S. Baker 1936-4-1 s.n. Marin Along the highway to Point Reyes Lighthouse, near the R. C. A. station Comment
  SEINET7075506  Triphysaria micrantha A. G. Vestal 1955-5-6 s.n. Marin About 0.6 mile north of San Geronimo on Nicaso Hill Road. 38? deg. 1' 19" North Latitude, -122? deg. 39' 34" West Longitude. UTM Zone 10, 529885mE, 4208099mN. (NAD 27). [Coordinate Datum: WGS84/NAD83]. Comment
  JEPS10436  Triphysaria versicolor subsp. faucibarbata W. L. Jepson 1905-5-17 2479 Marin Lagunitas Comment
  JEPS11161  Triphysaria versicolor subsp. faucibarbata Helen-Mar Wheeler 1944-4-16 Marin 1 mi from Mill Valley (3 mi from Muir Woods, Frank Valley (ridge e of)); 3 mi from Muir Woods, Frank Valley (ridge e of) Comment
  SD70549  Triphysaria versicolor subsp. faucibarbata L. D. Turman 1963-3-23 111 Marin 2.1 miles northeast of Point Reyes Station, roadside Comment
  UC59142  Triphysaria versicolor subsp. faucibarbata Royce Marin Comment
  CAS-BOT-BC199636  Trisetum canescens John Thomas Howell 1946-5-26 s.n. Marin Pt. Reyes Lighthouse Comment
  RSA127276  Trisetum canescens J. T. Howell 1943-6-10 s.n. Marin Barth's [?] Retreat, Mt. Tamalpais. Comment
  SEINET199895 Image available Trisetum canescens John Thomas Howell 1949-6-25 Marin Camp Taylor. Comment
  CAS-BOT-BC421705  Trisetum cernuum subsp. canescens A. Williams; D. Greenberger 2014-5-16 14410 B Marin Mount Tamalpais. Marin Municipal Water District lands: Kent Pump Road. Comment
  SEINET10472659  Triteleia laxa Heidi H. Schmidt, Amy Pool 1993-6-7 Schmidt 798 Marin Along Lucas Valley Road; 5.9 miles SE of Nicasio, on roadcut. 130 Comment
  CAS-BOT-BC526100  Triteleia laxa L. R. Abrams 1928-6-29 7518 Marin San Rafael to Nicasio Comment
  CAS-BOT-BC526454  Triteleia laxa David D. Keck 1948-6-29 5917 Marin 1 mile west of Mill Valley Comment
  RSA0000137  Triteleia laxa A. A. Heller 1902-6-19 5728 Marin Tiburon peninsula, along the Bay Road. Comment
  SEINET10899493  Triteleia laxa Adolph D. E. Elmer Elmer 4988 Marin Point Reyes, Calif. Comment
  SEINET12059398  Triteleia laxa M. T. Doutt 1931-5-10 441 Marin near Nicasis Comment
  SBBG34352  Triteleia peduncularis D. Myrick 1969-8-1 2123 Marin below Old Saint Hilary, Tiburon 60 Comment
  RSA378086  Triteleia peduncularis Robert Gustafson, Don Reynolds 1983-6-6 2696 Marin Ring Mountain Nature Preserve, Tiburon peninsula, Comment
  CAS-BOT-BC422439  Turritis glabra A. Williams; S. Tsiu; J. Nuzzo; L. Hasz 2014-3-22 14604 Marin Mount Tamalpais. Marin Municipal Water District lands: Across the bridge from Leo T. Cronin Fish Viewing Area, near gate along Lower Peters Dam Road. Comment
  CAS-BOT-BC213082  Ulex europaeus David D. Keck 1933-4-1 1987 Marin North of San Rafael, on road to Black Point Comment
  HSC85865  Ulex europaeus Sandy Floyd, Tom Munton, T'ai Roulston 1987-3-13 34 Marin Rt. 1 mi. marker 43. 42. 5 Comment
  CAS-BOT-BC73690  Ulmus procera John Thomas Howell 1941-6-8 s.n. Marin San Rafeal Comment
  CAS-BOT-BC91148  Umbellularia californica Javier Penalosa 1961-3-11 1122 Marin Tiburon Peninsula. 602 foot hill west of Paradise Canyon. Ravine on southeast slope. 60 Comment
  CAS-BOT-BC91156  Umbellularia californica John Thomas Howell 1947-3-2 23039 Marin East side of Mount Tamalpais. Above Blythedale Canyon. Comment
  UC1176757  Urtica dioica subsp. gracilis John Thomas Howell 1946-6-16 22074 Marin Inverness Park Comment
  UC5989  Urtica dioica subsp. holosericea Alice Eastwood 1896-8-9 Marin Lagunitas Station Comment
  SD81286  Urtica dioica subsp. holosericea Darley F. Howe 1969-5-27 Marin Near Point Reyes Station Comment
  CAS-BOT-BC193929  Vaccinium ovatum J. B. Davy 1893-4-26 s.n. Marin Mt. Tamalpais Comment
  UC615389  Vaccinium ovatum Beryl O. Schreiber 1932-2-20 13 Marin road to Inverness Mount Vision Comment
  CAS-BOT-BC193934  Vaccinium ovatum Volney Rattan 1882-5-1 s.n. Marin Paper Mill Creek Comment
  SEINET11972532  Vaccinium ovatum M. T. Doutt 1931-1 366 Marin Alpien Dawn Comment
  CAS-BOT-BC176095  Valerianella locusta John Thomas Howell 1967-5-21 42252 Marin In garden of Malcolm & Laura Smith, Larkspur Comment
  CAS-BOT-BC76098  Vancouveria planipetala Volney Rattan 1886-5-8 s.n. Marin Camp Taylor. Comment
  UC192550  Vancouveria planipetala Michener and Bioletti 1893-5-23 Marin Mill Valley Comment
  UCD125964  Verbena rigida Gordon H. True 1965-9-23 2652 Marin San Pedro Road at Marin Yacht Club, San Rafael. Edge of Yacht Harbor. Comment
  SEINET7875676 Image available Veronica beccabunga var. americana Bruce Hansen, JoAnn Hansen 1972-6-8 873 Marin Samuel P. Taylor State Park, ca. 6 mi E of Olema Comment
  JEPS58912  Veronica peregrina subsp. xalapensis John Thomas Howell 1944-5-21 19497 Marin Mount Tamalpais, Lagunitas Meadows Lagunitas Meadows; Mount Tamalpais, Lagunitas Meadows Comment
  UC1177221  Vicia gigantea John Thomas Howell 1947-4-13 Marin Tiburon Comment
Read comments
Mar 26 2009
  RSA130921  Vicia gigantea E. K. Balls 1958-7-20 23575 Marin Pt. Reyes Peninsula, about jct. of roads to Drakes Bay and Lighthouse. 122 Comment
  CAS-BOT-BC263971  Viola adunca A. D. E. Elmer 1903-7-1 4777 Marin Point Reyes Post Office Comment
  JEPS50202  Viola adunca W. L. Jepson 1904-11-20 2465 Marin Mount Vision; Inverness Comment
  CAS-BOT-BC263964  Viola adunca Charles Piper Smith 1947-6-27 47633 Marin Point Reyes Peninsula, 1.5 miles N of T. A. Gallagher Ranch Comment
  RSA254426  Viola glabella Robert A. Norris 1975-4-10 2309 Marin Samuel P. Taylor State Park. Comment
  UCD110880  Viola glabella Mrs. Flora Hayes 1935-6-15 s.n. Marin Strawberry. Comment
  UC19311  Viola odorata Harley P. Chandler 1901-2-22 770 Marin Mount Tamalpais; San Francisco Bay Region, Mount Tamalpais Comment
  UC19354  Viola sempervirens W. A. Setchell 1896-6-3 Marin Bolinas Ridge; Western Middle California, Bolinas Ridge Comment
  UC19355  Viola sempervirens W. L. Jepson 1891-1 Marin Mill Valley Comment
  UC828608  Viola sempervirens Lewis S. Rose 1939-3-31 39043 Marin Lagunitas 91 Comment
  CAS-BOT-BC232188  Vulpia S. Creer; M. Papakhian; C. Dixon; et al. 2012-5-5 1006 Marin Marin Municipal Water District Lands: Mount Tamalpais. Middle Peak Rd., culvert RT-3. Comment
  CAS-BOT-BC198789  Vulpia bromoides John Thomas Howell 1930-4-23 s.n. Marin Blythedale Canyon, Mill Valley Comment
  RSA22139  Vulpia bromoides J. T. Howell 1937-6-13 13049 Marin Head of Drakes Bay, Point Reyes. Comment
  UCD93545  Vulpia bromoides P. B. Kennedy 1914-4-19 4693 Marin Mill Valley. Comment
  UC1106313  Vulpia microstachys var. ciliata John Thomas Howell 1939-5-14 14682 Marin n side Mt. Tamalpais, West Peak; Mt. Tamalpais Comment
  UC817987  Vulpia microstachys var. ciliata John Thomas Howell 1938-6-9 13909 Marin Laurel Dell; Mt. Tamalpais Comment
  CAS-BOT-BC183996  Vulpia microstachys var. microstachys John Thomas Howell 1967-5-5 42169 Marin John Thomas Howell Botanical Garden, Tiburon Comment
  CAS-BOT-BC184339  Vulpia microstachys var. pauciflora John Thomas Howell 1946-5-14 21839 Marin Between Barth's Retreat and Potrero Meadow, Mt. Tamalpais Comment
  CAS-BOT-BC184346  Vulpia microstachys var. pauciflora John Thomas Howell 1938-6-9 13908 Marin Laurel Dell, Mt. Tamalpais Comment
  CAS-BOT-BC184358  Vulpia microstachys var. pauciflora John Thomas Howell 1967-5-24 42259 Marin To west of Dakin Lane, just north of Old St. Hilary's Church, Tiburon Comment
  CAS-BOT-BC184362  Vulpia microstachys var. pauciflora John Thomas Howell 1943-5-15 18092 Marin Tiburon Peninsula Comment
  CAS-BOT-BC184363  Vulpia microstachys var. pauciflora John Thomas Howell 1966-4-18 41493 Marin John Thomas Howell Botanical Garden, Tiburon Comment
  SEINET10893344  Vulpia microstachys var. pauciflora John Thomas Howell 1943-5-22 Howell 18140 Marin Fairfax hills. Comment
  CAS-BOT-BC184806  Vulpia myuros subsp. megalura Peter H. Raven; Michael P. Johnson 1967-5-2 21251 Marin Below East Garrison, east side of island. Angel Island Comment
  SEINET10604546  Vulpia myuros var. hirsuta John Thomas Howell 1948-5-16 Howell 24299 Marin Upper part of Cascade Canyon, Mt. Tamalpais. Comment
  CAS-BOT-BC185861  Vulpia octoflora var. hirtella John Thomas Howell 1947-5-25 23197 Marin Simmons Trail, Mt. Tamalpais Comment
  CAS-BOT-BC185971  Vulpia octoflora var. octoflora John Thomas Howell 1941-5-25 16200 Marin West Point to West Peak, Mt. Tamalpais Comment
  CAS-BOT-BC128794  Whipplea modesta James I. McMurphy 1906-4-14 s.n. Marin Mt. Tamalpais, Mill Valley Comment
  CAS-BOT-BC279925  Whipplea modesta D. Smith; J. Baxter; F. Lerst; R. Truitt; L. Wess 2013-3-9 13015 Marin Mount Tamalpais. Marin Municipal Water District lands: Middle Eldridge Grade Culvert 24 Comment
  UC1051652  Whipplea modesta Peter Kamb 1950-6-3 1838 Marin on Alpine Dam Rd ca 1 mi above the lake (n side of ridge); Bolinas Ridge 365 Comment
  UC73118  Whipplea modesta E. R. Drew April, 1890 Marin Ross Station Comment
  CAS-BOT-BC77838  Woodwardia fimbriata Brandegee s.n. Marin Tamalpais Comment
  JEPS32085  Wyethia angustifolia W. L. Jepson 1940-6-5 19960 Marin Paradise Cove Tiburon Peninsula Comment
  POM261372  Wyethia angustifolia H. C. Cantelow 1940-4-20 s.n. Marin 3 miles N of Point Reyes. Comment
  POM289628B  Wyethia angustifolia Lyman Benson 1935-5-16 6572 Marin US 101 N of San Rafael, Mt. Range: Seaward N coast; Watershed: San Francisco Bay. 30 Comment
  UCD13297  Wyethia angustifolia Collector Unknown 1974-5-11 s.n. Marin 0.7 mile from junction of Sir Francis Drake Highway andBear Valley Road. Elevation 25 feet. 7 Comment
  CAS-BOT-BC383720  Xanthium strumarium John Thomas Howell 1946-9-8 22995 Marin Along Redwood Highway just north of San Rafael Comment
  CAS-BOT-BC527089  Xerophyllum tenax John Thomas Howell 1947-5-25 23201 Marin Kent Trail near Willow Meadow, Mt. Tamalpais Comment
  SEINET3154454  Zigadenus fremontii L. S. Rose 1939-3-18 39026 Marin Sausalito 122 Comment
  CAS-BOT-BC530571  Zigadenus fremontii James I. McMurphy 1906-4-14 s. n. Marin Mt. Tamalpais E. side Redwood Canyon Comment
  CAS-BOT-BC530572  Zigadenus fremontii Javier Penalosa 1962-3-17 2257 Marin Paradise Drive near entrance road to Shellabarger Estate Comment
  CAS-BOT-BC530573  Zigadenus fremontii M. E. Parsons 1912-3-9 s. n. Marin Kentfield Comment
  CAS-BOT-BC532752  Zigadenus fremontii H. C. Cantelow 1937-3-25 1811 Marin North of Point Reyes Comment
  CAS-BOT-BC532753  Zigadenus fremontii Catherine Best 1985-3-3 1065 Marin At base of Mt. Burdell near San Carlos Street, Novato Comment
  HSC15739  Zigadenus fremontii Greg Bos 1963-3-2 13 Marin 1 mi. N of Tiburon on Paradise Dr. 91 Comment
  RSA114097  Zigadenus fremontii Frank W. Gould 1940-2-18 870 Marin 7 miles south of Tomales 30 Comment
  UC341670  Zostera marina N. L. Gardner 1921-10-29 Marin Bolinas Comment
  UC341834  Zostera marina H. E. Parks 1922-11-4 Marin Kyles Cove Comment
  UC398857  Zostera marina H. E. Parks 1923-1-27 Marin Paradise Cove Comment
  UC398859  Zostera marina H. E. Parks 1923-2-10 Marin Paradise Cove Comment
  UC398860  Zostera marina H. E. Parks 1923-2-17 Marin Paradise Cove Comment
  UC399058  Zostera marina H. E. Parks 1923-3-10 Marin Paradise Cove Comment



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