Search Results — 2000 specimen records retrieved (1322 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
  CAS-BOT-BC229382  Abronia umbellata John Thomas Howell 1947-5-14 23157 Marin McClure Beach Comment
  CAS-BOT-BC175245  Acacia cyclops Greg de Nevers 2001-2-20 12108 Marin Bolinas 60 Comment
  CAS-BOT-BC177038  Acacia dealbata Saichi Kawahara 1968-2-27 7 Marin 50 yards south on west fire trail off St. Francis Drake Highway at the confluence of San Geronimo and Lagunitas Creeks 48 Comment
  CAS-BOT-BC331496  Acacia melanoxylon J. Klein; A. Chavez; C. Nowell; J. Eggert; M. E. Hannibal; N. Brown; R. Crowe; T. Cheng; T. Edwards 2013-2-23 13303 Marin Plants of Mount Tamalpais, Marin Municipal Water District lands.Sky Oaks R2/Ranger residence intersection Comment
  CAS-BOT-BC447615  Acaena pallida Eva King 1971-9-1 s.n. Marin Naturalized at Seadrift on Stinson Beach sandspit (Near house no. 238) 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
  RSA279465  Acer negundo subsp. californicum Robert A. Norris 1979-4-7 3868 Marin Near canal, 1 mile WSW Pt. Reyes Station Comment
  CAS-BOT-BC28656  Achillea millefolium Javier Penalosa 1961-4-29 1401 Marin Northeast slope of hill above Paradise Cove 152 Comment
  CAS-BOT-BC28655  Achillea millefolium Alice Eastwood 1934-5-13 188069 Marin Point Reyes Comment
  CAS-BOT-BC320480  Acmispon americanus T. Gosliner; R. Truitt; R. Brostrom; S. Kawachi 2013-8-10 13689 Marin Mount Tamalpais. Marin Municipal Water District lands: Bon Tempe dam Comment
  CAS-BOT-BC229705  Acmispon brachycarpus T. Gosliner; B. Gosliner; S. Bishop; et al. 2012-5-5 1211 Marin Marin Municipal Water District Lands: Mount Tamalpais. Rock Spring area, past meadow, following drainage to NE: spot near drainage/serpentine/forest Comment
  SEINET5327418  Acmispon brachycarpus A. A. Heller 1906-6-12 8390 Marin Mt. Tamalpais Comment
  UCD104051  Acmispon brachycarpus Heidi E. M. Dobson 1978-5-14 324 Marin Overlooking Alpine Lake above Bolingas-Fairfax Road at Base of Pine Hill. Comment
  JEPS46182  Adenostoma fasciculatum Wilfred T. Frost 1932-8-20 404 Marin Rattlesnake Camp No. 1 Comment
  RSA453157  Adenostoma fasciculatum var. fasciculatum M. B. Dunkle 1931-8-12 2491 Marin Mount Tamalpais. Comment
Read comments
Feb 13 2012
  CAS-BOT-BC69005  Adiantum aleuticum Gordon H. True; Fred Ross 1970-2-27 5185 Marin Pt. Reyes Bird Observatory 3 mi. NW of Bolinas at Arroyo Honda 60 Comment
  CAS-BOT-BC69006  Adiantum aleuticum F. E. Blaisdell, M. D. s.n. Marin unspecified Comment
  CAS-BOT-BC65651  Adiantum jordanii Peter H. Raven; Michael P. Johnson 1967-5-1 21195 Marin above Hospital Cove, west side of island, Angel Island 60 Comment
  RSA98049  Aegilops triuncialis J. T. Howell 1953-7-5 29107 Marin East Peak, Mt. Tamalpais. Comment
  CAS-BOT-BC202629  Aesculus californica Mrs. E. C. Sutliffe 1921-6-27 s.n. Marin Devil's Gulch, near San Geronimo Comment
  SEINET12238241  Aesculus californica F. H. Utech 1988-1 88 -164 Marin W slope of Mt. Tamalpais, 3 mi past Alpine Dam & 4 mi from Fairfax on Bolinas Rd 180 Comment
  JEPS36385  Agoseris apargioides W. L. Jepson 1900-9-16 Marin near Point Reyes P. O.; Point Reyes Penin. Comment
  CAS-BOT-BC29560  Agoseris apargioides var. eastwoodiae Alice Eastwood 1906-5-1 s.n. Marin Point Reyes Comment
  RSA176452  Agoseris apargioides var. eastwoodiae D. E. Breedlove 1963-4-13 4450 Marin Point Reyes Peninsula, near the radio tower, 8 miles west of Inverness Comment
  CAS-BOT-BC21338  Agoseris grandiflora var. grandiflora John Thomas Howell 1945-6-3 20930 Marin Shell Beach Comment
  CAS-BOT-BC21339  Agoseris grandiflora var. grandiflora Alice Eastwood 1907-6-9 s.n. Marin Mt. Tamalpais Comment
  CAS-BOT-BC229797  Agoseris grandiflora var. grandiflora C. Kellner; F. Olaveson; J. Missaghian; et al. 2012-6-23 1805 Marin Marin Municipal Water District Lands: Mount Tamalpais. Old Railroad Grade from Ridgecrest Blvd to Miller Trail Comment
  JEPS36235  Agoseris grandiflora var. grandiflora W. L. Jepson 1940-6-5 19938 Marin 2 mi nw Tiburon Comment
  UC1176922  Agoseris grandiflora var. grandiflora J. Thomas Howell 1950-6-4 26620 Marin Blithedale Canyon; Mill Valley Comment
  CAS-BOT-BC22949  Agoseris heterophylla John Thomas Howell 1947-4-27 23102 Marin Bald Mt. west of San Anselmo Comment
  CAS-BOT-BC127533  Agrostis Doreen L. Smith; Wilma Follette 2003-5-16 s.n. Marin East Marin Island. Comment
  CAS-BOT-BC188  Agrostis aristiglumis John Thomas Howell 1947-5-14 23149 Marin Drakes Estero WNW of Mt. Vision Comment
  SEINET10789844  Agrostis blasdalei John Thomas Howell 1947-5-14 Howell 23150 Marin Restricted to gravelly slope on outcrop of diatomaceous shale of Monterey Series, Drakes Estero, WNW of Mt Vision,/ Comment
  SEINET10789852  Agrostis californica Alan A. Beetle 1945-6-12 Beetle 3994 Marin N side of Point Reyes, on bare, hard-packed soil in sand dunes. Comment
  UCR146309  Agrostis clivicola var. punta-reyesensis Beecher Crampton 1961-6-28 5918 Marin Point Reyes Peninsula, 3.5 mi south of McClure's Beach, N of Abbott's Lagoon Comment
  CAS-BOT-BC127435  Agrostis densiflora David L. Morgan 1958-8-15 s.n. Marin Above Dillon's Beach. 5 miles west of Tomales. Comment
  CAS-BOT-BC127472  Agrostis densiflora John Thomas Howell 1947-5-14 23156 Marin McClure Beach. Comment
  CAS-BOT-BC127473  Agrostis densiflora John Thomas Howell 1946-5-6 s.n. Marin Point Reyes Lighthouse. Comment
  CAS-BOT-BC127474  Agrostis densiflora John Thomas Howell 1946-6-30 22146 Marin Rodeo Lagoon. Comment
  SBBG428  Agrostis densiflora A. A. Beetle 1946-7-13 4695 Marin N side of Pt Reyes, NW of Inverness Comment
  UC1106215  Agrostis densiflora John Thomas Howell 1947-9-6 24180 Marin Dillons Beach Comment
  CAS-BOT-BC127187  Agrostis exarata John Thomas Howell 1944-6-4 19542 Marin Inverness Ridge west of Inverness. Comment
  CAS-BOT-BC127197  Agrostis exarata Javier Penalosa 1961-6-7 1611 Marin Tiburon Peninsula. Paradise Drive near Prince Royal Passage. Comment
  CAS-BOT-BC127201  Agrostis exarata John Thomas Howell 1947-5-30 23208 Marin Ross. Comment
  CAS-BOT-BC127206  Agrostis exarata John Thomas Howell 1946-6-16 22088 Marin Point Reyes Station. Comment
  CAS-BOT-BC127219  Agrostis exarata John Thomas Howell 1945-6-24 21234 Marin Mount Tamalpais. Laurel Dell. Comment
  RSA126462  Agrostis exarata J. T. Howell 1943-6-13 18230 Marin Sausalito hills Comment
  RSA384964  Agrostis exarata A. A. Beetle 1945-6-12 3893 Marin Deer park Comment
  UC1177037  Agrostis exarata John Thomas Howell 1946-7-7 22207 Marin Potrero Meadow Mt. Tamalpais Comment
  CAS-BOT-BC139668  Agrostis gigantea John Thomas Howell 1941-7-6 16371 Marin Lake Lagunitas Meadows. Comment
  CAS-BOT-BC139484  Agrostis hallii John Thomas Howell 1943-5-9 17965 Marin San Rafael Hills. Comment
  CAS-BOT-BC139487  Agrostis hallii John Thomas Howell 1946-6-30 22166 Marin Rodeo Lagoon. Comment
  UCD37693  Agrostis hallii Beecher Crampton 1961-6-28 5910 Marin Marin County, 1.25 miles east of Dillon Beach, at junction of Valley Ford-Franklin Road with Dillon Beach Road. Comment
  SEINET10968036  Agrostis hallii John Thomas Howell 1947-6-18 Howell 23284 Marin North of Dillons Beach. Comment
  UCD53019  Agrostis microphylla Beecher Crampton 1961-6-28 5917 Marin Point Reyes Peninsula. Comment
  CAS-BOT-BC139029  Agrostis pallens John Thomas Howell s.n. Marin Mount Tamalpais. Near Bootjack. Comment
  CAS-BOT-BC139041  Agrostis pallens Gordon H. True 1965-5-11 1893 Marin Black Canyon near waterfall at east end of Mountain View Drive, San Rafael Hills. 45 Comment
  CAS-BOT-BC139046  Agrostis pallens Doreen Smith 2000-6-25 s.n. Marin Point Reyes National Seashore. Just north of angle between Sir Francis Drake and North Beach access roads. Comment
  UC37081  Aira caryophyllea F. T. Bioletti 1893-5-22 106 Marin Tamalpais Comment
  UC50679  Aira caryophyllea Jos. Burtt Davy Aug. 1898 4314 Marin near Olema Comment
  CAS-BOT-BC138400  Aira caryophyllea var. capillaris F. Grinnell Jr. 1918-4-28 s.n. Marin Lagunitas. Comment
  UC1130598  Alisma plantago-aquatica B. Schreiber 1936-7-28 2284 Marin 0.5 mi sw Pt. Reyes; Pt. Reyes Quad. 1 Comment
  UC1177329  Alisma plantago-aquatica Hans Leschke 1946-7-14 Marin Hidden Lake Mt. Tamalpais Comment
  CAS-BOT-BC445389  Alisma plantago-aquatica M. K. Curran 1885-7-1 2 Marin Tamalpais Comment
  CAS-BOT-BC460756  Allium amplectens R. Bacigalupi 1948-7-5 2878 Marin Along Northside Trail, below Middle Peak, Mt. Tamalpais Comment
  CAS-BOT-BC460761  Allium amplectens John Thomas Howell 1946-5-12 21816 Marin Carson Country Comment
  UCSC000147  Allium dichlamydeum Beryl O. Schreiber 1933-6-30 855 Marin Tomales Point, Tomales Bay Comment
  UC1046548  Allium lacunosum Rimo Bacigalupi, C. R. Bell 1951-4-13 3255 Marin just above Wooden Church; Tiburon Comment
  UCD102344  Allium lacunosum Daniel Sanchez-Mata; M. P. Rodriguez-Rojo 2002-5-5 s.n. Marin Tiburon Peninsula. Ring Mountain. 200 Comment
  SEINET3884662  Allium lacunosum Lewis S. Rose 1956-5-21 56075 Marin Tiburon.; 0 30 Comment
  CAS-BOT-BC472705  Allium lacunosum var. lacunosum Alice Eastwood 1912-6-9 307 Marin Tiburon Comment
  CAS-BOT-BC472710  Allium lacunosum var. lacunosum H. L. Mason 1928-4-28 s.n. Marin Tiburon Peninsula Comment
  CAS-BOT-BC472782  Allium neapolitanum Blanche Clear 1958-3-23 s.n. Marin 160 Marina Vista, Larkspur Comment
  JEPS46402  Alnus W. L. Jepson Feb. 1900 Marin First Valley Inverness Comment
  CAS-BOT-BC170989  Alnus rhombifolia John Thomas Howell 1940-5-12 s.n. Marin Lagunitas Creek Canyon Comment
  CAS-BOT-BC532996  Alnus rubra R. Crowe; F. Leist; K. Martin; M. Barana; A. Magallanes; J. Doyle; R. Hendrickson 2015-2-27 15014 Marin Mount Tamalpais. Marin Municipal Water District lands: Off Peters Dam Plunge Pool Rd. Comment
  JEPS58605  Alnus rubra W. L. Jepson 1900-9-18 Marin Inverness Comment
  SEINET10871962  Aloe saponaria Heidi H. Schmidt 1993-6-8 Schmidt 809 Marin Mount Tamalpais State Park, on California State Highway # 1. Along costal bluffs. 60 Comment
  CAS-BOT-BC138056  Alopecurus aequalis var. sonomensis Bob Soost 2001-5-26 s.n. Marin Point Reyes National Seashore, Abbotts Lagoon, second marsh in along the public trail. Comment
  UCD97437  Amaranthus deflexus John Thomas Howell 1944-7-23 19852 Marin San Rafael. Comment
  CAS-BOT-BC13728  Ambrosia chamissonis John Thomas Howell 1944-9-24 20755 Marin East side of Bolinas Lagoon Comment
  CAS-BOT-BC13729  Ambrosia chamissonis John Thomas Howell 1943-9-5 19316 Marin Between Tamalpais Valley and Tamalpais High School Comment
  CAS-BOT-BC45018  Ambrosia psilostachya Catherine Best 1978-10-21 s.n. Marin Old railroad yard in Tiburon Comment
  CAS-BOT-BC45019  Ambrosia psilostachya John Thomas Howell 1945-9-2 21449 Marin San Rafael Comment
  CAS-BOT-BC142514  Amelanchier utahensis John Thomas Howell 1944-5-14 19458 Marin Exposed rock near Salmon Creek School Comment
  CAS-BOT-BC142517  Amelanchier utahensis John Thomas Howell 1947-4-23 23060 Marin Drakes Estero west of Mt. Vision Comment
  UCD55989  Ammophila arenaria A. A. Beetle 1942-9-27 3818 Marin Stinson Beach on Bolinas Bay. Comment
  CAS-BOT-BC177215  Amorpha californica var. napensis John Thomas Howell 1924-8-31 651 Marin Between Phoenix and Lagunitas Lakes Comment
  UC1178242  Amsinckia intermedia Francia Chisaki 1957-6-8 975 Marin 0.3 mi s of junction with Pt. Reyes Station Road (on Novato Road) Comment
  RSA0091273  Amsinckia spectabilis Ella Dales Cantelow 1941-3-21 3489 Marin Near Pt. Reyes Light House. Comment
  SEINET3293464 Image available Amsinckia spectabilis Lewis S. Rose 1932-4-20 32185 Marin Sea bluffs. Point Reyes. Comment
  UC1178326  Amsinckia spectabilis Ray and Chisaki 1952-4-11 K 117 Marin Point Reyes Comment
  UC589457  Anagallis arvensis Beryl O. Schreiber 1932-6-17 528 Marin Tomales Bay, Waterfall Beach Comment
  UCD117532  Anagallis arvensis P. B. Kennedy 1915-3-7 s.n. Marin San Rafael. Comment
  CAS-BOT-BC231819  Andropogon glomeratus A. Williams; L. Leatherman; K. Roster; et al. 2012-8-25 1750 Marin Marin Municipal Water District Lands: Mount Tamalpais. On Old Stage Rd. past MMWD gate, at culvert OS-12. Comment
  CDA31532  Andropogon glomeratus T. C. Fuller 1974-9-1 20015 Marin Mt. Tamalpais; N side of Panoramic Hwy, 0.3 mi east of Bootjack parking lot. 0 Comment
  SEINET12087661  Anemone grayi E. L. Greene 1893-1 s.n. Marin Camp Taylor Comment
  UCD127148  Angelica californica H. A. Borthwick 1925-6-5 1865 Marin Exact location unknown. Comment
  HSC70547  Angelica hendersonii J. M. DiTomaso 1980-7-18 1754 Marin 1 mi. W of Panoramic Rd. on Hwy 1, 4.37 mi. W of Hwy. 101 Comment
  CAS-BOT-BC309801  Anisocarpus madioides R. Crowe; E. Hinman; T. Pollak; J. Woods 2013-5-4 13436 Marin Mount Tamalpais. Marin Municipal Water District lands: Bill Williams Trail, between the two ends of the Tucker Trail Comment
  SBBG54421  Anthoxanthum aristatum J. T. Howell 1945-5-9 20856 Marin between Hamilton Field and Ignacio Comment
  CAS-BOT-BC280615  Anthoxanthum occidentale Gordon H. True 1965-4-6 1801 Marin Fire Road south side of Black Canyon, San Rafael Hills Comment
  UC26358  Antirrhinum kelloggii Michener and Bioletti 1892-5-22 Marin Sequoia Canyon Comment
  UC12041  Aphanes occidentalis Michener and Bioletti Apr 1892 Marin Fairfax Comment
  UC12049  Aphanes occidentalis F. T. Bioletti Apr 1892 Marin Fairfax Comment
  UC72034  Aphanes occidentalis Milo S. Baker 1904-5-2 Marin near Fairfax Comment
  UC1051654  Aquilegia eximia Peter Kamb 1950-7-27 19812 Marin ca 1 mi e Alpine Dam (spring on Alpine dam Rd) Comment
  CAS-BOT-BC392214  Aquilegia formosa John Thomas Howell 1925-4-5 928 Marin Pipeline Trail Comment
  SBBG115422  Aquilegia formosa C. F. Battaglia 1998-5-9 7 Marin Vineyard Rd, 1.1 mi W of Sutro Rd, off of Novato Blvd, public access/ open space trail leads up Big Rock Ridge where small stands of redwood trees dominate the upper ends of N-facing valleys, approx 0.6 mi into valley from upper reaches of the trail 152 Comment
  CAS-BOT-BC17285  Arabis blepharophylla R. Bacigalupi 1948-5-2 2875 Marin Along Lucas Valley road, 1 mile west of Nicasio summit. Comment
  CAS-BOT-BC17286  Arabis blepharophylla L. R. Abrams 1927-4-19 11585 Marin Point Reyes. Near lighthouse. Comment
  JEPS52992  Arabis blepharophylla L. M. Newlon 1921-1 93 Marin Mt. Tamalpais Comment
  RSA517755  Arabis blepharophylla R. C. Bacigalupi 1948-5-2 2875 Marin Along Lucas Valley rd., 1 mile W of Nicasio summit Comment
  UC14383  Arabis pycnocarpa var. pycnocarpa E. R. Drew 1889-5-18 Marin Inverness Comment
  RSA279474  Aralia californica Robert A. Norris 1979-6-30 3917 Marin By Bolinas-Fairfax Rd., approx 1 mi. SW Alpine Dam, Mt. Tamalpais area 305 Comment
  CAS-BOT-BC128644  Arbutus menziesii Alice Eastwood 1915-12-1 s.n. Marin Mill Valley Comment
  UC747678  Arbutus menziesii G. Thomas Robbins 1944-4-14 1540 Marin immidiately w of Hamnilton Field Air Base 30 Comment
  UC1078790  Arceuthobium campylopodum Job Kuijt 1956-11-22 1207 Marin Mt. Vision 500 ft. above Inverness; Point Reyes Peninsula, Mt. Vision Comment
  RSA629117  Arctostaphylos Jon E. Keeley, Melanie Baer-Keeley 1993-9-10 24689 Marin Above Drake Highway, near turnoff to Tomales Bay State Park, Point Reyes. 120 Comment
  SEINET11987126  Arctostaphylos X repens J. Sigg, McClintock, E.; Knight, W.; Knight, I. 1981-1 4069 Marin Strybing Arboretum, Golden Gate Park, San Francisco, orig. from Inverness Ridge Comment
  SEINET11987486  Arctostaphylos X repens J. Sigg, McClintock, E.; Knight, W.; Knight, I. 1981-1 4211 Marin Strybing Arboretum, Golden Gate Park, San Francisco, orig. from Mt. Vision Comment
  SEINET11987685  Arctostaphylos canescens M. T. Doutt 1931-1 356 Marin summit Mt. Tamalpais 732 Comment
  CAS-BOT-BC24028  Arctostaphylos canescens subsp. canescens John Thomas Howell 1926-2-28 1652 Marin Mt. Tamalpais, Rock Spring Trail Comment
  CAS-BOT-BC24029  Arctostaphylos canescens subsp. canescens A. Eastwood 1893-7-1 3996 Marin Mt. Tamalpais Comment
  RSA176858  Arctostaphylos canescens subsp. canescens W. R. Dudley 1906-4-14 s.n. Marin West of West Point, Mt. Tamalpais Comment
  RSA35535  Arctostaphylos canescens subsp. canescens P. A. Munz 1954-8-1 19906 Marin Throckmorton Ridge above Bootjack Camp, Mt. Tamalpais. 488 Comment
  UCSB24477  Arctostaphylos columbiana McMinn, Howard 1938-6-19 Marin Point Reyes Road Comment
  HSC7636  Arctostaphylos glandulosa Greg Bos 1963-3-2 20 Marin Mt. Tamalpais Park on panoramic Hwy. 91 Comment
  LA42400  Arctostaphylos glandulosa Alice Eastwood; 1922-3-12 11077 Marin Mount Tamalpais Comment
  CAS-BOT-BC23351  Arctostaphylos glandulosa subsp. cushingiana John Thomas Howell 1944-3-26 19356 Marin Pines west of Inverness Comment
  CAS-BOT-BC23393  Arctostaphylos glandulosa subsp. cushingiana Milo S. Baker 1932-3-1 5924 Marin Inverness Comment
  CAS-BOT-BC24839  Arctostaphylos glandulosa subsp. cushingiana Alice Eastwood 1922-3-12 s.n. Marin Mt. Tamalpais. Comment
  RSA626851  Arctostaphylos glandulosa subsp. cushingiana Jon E. Keeley, Melanie Baer Keeley 1993-9-12 24824 Marin 76 Lee St., N end of Mill Valley, base of Mt. Tamalpais. 250 Comment
  CAS-BOT-BC23177  Arctostaphylos glandulosa subsp. glandulosa B. A. Stein 1981-2-21 416 Marin Rock Springs area 731 Comment
  CAS-BOT-BC23182  Arctostaphylos glandulosa subsp. glandulosa Gary D. Wallace 1974-12-26 1361 Marin Mt. Tamalpais St. Pk., along Ridgecrest Pk. Rd. near Mountain Theater 731 Comment
  CAS-BOT-BC23190  Arctostaphylos glandulosa subsp. glandulosa John Thomas Howell 1927-8-22 3038 Marin Rocky slope on Rock Spring Trail, west of West Point, Mt. Tamalpais 548 Comment
  CAS-BOT-BC23215  Arctostaphylos glandulosa subsp. glandulosa C. Hart Merriam 1907-8-14 s.n. Marin Mt. Tamalpais Comment
  CAS-BOT-BC23216  Arctostaphylos glandulosa subsp. glandulosa John Thomas Howell 1930-7-20 5375 Marin Hills just north of Phoenix Lake Comment
  JEPS38641  Arctostaphylos glandulosa subsp. glandulosa J. Saunders 1912-3-31 Marin Mt. Tamalpais Comment
  RSA182017  Arctostaphylos glandulosa subsp. glandulosa E. M. Zeile 1921-10-12 A 8 Marin Mt. Tamalpais between Ampitheatre and Potrero Meadow. Comment
  RSA252148  Arctostaphylos glandulosa subsp. glandulosa Gary D. Wallace 1974-12-26 1359 Marin Mt. Tamalpais St. Pk. near Moutain Theater. 732 Comment
  RSA264211  Arctostaphylos glandulosa subsp. glandulosa C. W. Tilforth, W. Wisura 1977-8-14 1450 Marin Between East and West Tamalpais Peaks 762 Comment
  RSA626841  Arctostaphylos glandulosa subsp. glandulosa Jon E. Keeley, Melanie Baer Keeley 1993-9-12 24899 Marin East of West Point Inn, south side of Mt. Tamalpais. 525 Comment
  RSA626867  Arctostaphylos glandulosa subsp. glandulosa Jon E. Keeley, Melanie Baer Keeley 1993-9-12 24839 Marin Ridge west of West Point Inn, south side of Mt. Tamalpais. 525 Comment
  RSA626877  Arctostaphylos glandulosa subsp. glandulosa Jon E. Keeley, Melanie Baer Keeley 1993-9-12 24847 Marin Ridge west of West Point Inn, south side of Mt. Tamalpais. 525 Comment
  RSA626889  Arctostaphylos glandulosa subsp. glandulosa Jon E. Keeley, Melanie Baer Keeley 1993-9-12 24888 Marin East of West Point Inn, south side of Mt. Tamalpais. 500 Comment
  UC1120221  Arctostaphylos glandulosa subsp. glandulosa A. E. Wieslander 1938-10-27 855 Marin Mt. Tamalpais Tamalpais Quadrangle Comment
  UC1120241  Arctostaphylos glandulosa subsp. glandulosa N. H. French 1935-3-26 607 Marin Muir Woods Tamalpais Quadrangle Comment
  UC518016  Arctostaphylos glandulosa subsp. glandulosa John Thomas Howell 1933-3-19 10866 A Marin slopes at head Muir Woods Comment
  JEPS49556  Arctostaphylos hookeri subsp. montana Joseph Andorfer Ewan and Nesta Ewan 1937-3-14 10177 Marin San Geronimo Ridge 304 Comment
  POM131742  Arctostaphylos hookeri subsp. montana P. A. Munz 1922-8-5 6448 Marin Mt. Tamalpais. 365 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
  UC21875  Arctostaphylos hookeri subsp. montana Wm. H. Brewer 1862-3-28 910 Marin summit Mt. Tamalpais Comment
  UC549618  Arctostaphylos hookeri subsp. montana J. E. Adams 1933-9-4 501 Marin higher se slopes Mount Tamalpais Comment
  UC82986  Arctostaphylos hookeri subsp. montana A. Eastwood Jul 1893 3996 Marin Mt. Tamalpais Mt. Tamalpais (type locality) Comment
  RSA633149  Arctostaphylos montana Jon E. Keeley, Melanie Baer-Keeley 1993-9-12 24866 Marin Ridge west of West Point Inn, south side of Mt. Tamalpais. 525 Comment
  UCSC003226  Arctostaphylos montana Peter Kamb 1948-10-9 1541 Marin Mt. Tamalpais: Bootjack Comment
  CAS-BOT-BC229710  Arctostaphylos montana subsp. montana B. Young; K. Emmett; O. Anderson; J. Baxter 2012-6-23 1704 Marin Marin Municipal Water District Lands: Mount Tamalpais. Old Stage Rd., culvert OS-12 Comment
  CAS-BOT-BC38503  Arctostaphylos montana subsp. montana James I. W. McMurphy 1906-4-14 s.n. Marin Mt. Tamalpais. Comment
  CAS-BOT-BC38518  Arctostaphylos montana subsp. montana Rimo Bacigalupi 1922-3-18 s.n. Marin Mt. Tamalpais. Near Rattlesnake Camp. Comment
  CAS-BOT-BC38519  Arctostaphylos montana subsp. montana Alice Eastwood 1922-7-23 11509 Marin Mt. Tamalpais. Comment
  CAS-BOT-BC38535  Arctostaphylos montana subsp. montana Alice Eastwood 12980 Marin Big Carson Ridge. Comment
  OBI14546  Arctostaphylos montana subsp. montana Robert F. Hoover, Lewis S. Rose 1964-4-8 8674 Marin Bootjack camp (just E of) south slope of Mt. Tamalpais Comment
  OBI14547  Arctostaphylos montana subsp. montana Robert F. Hoover, Lewis S. Rose 1964-4-8 8678 Marin Mt. Tamalpais (west peak) at entrance to radar station. Comment
  SBBG41170  Arctostaphylos montana subsp. montana J. T. Howell 1947-5-25 23200 Marin Simmons Trail, Mt Tamalpais Comment
  SBBG58401  Arctostaphylos montana subsp. montana L. Rowntree 1931-2-15 Marin Mt Tamalpais Comment
  CAS-BOT-BC38536  Arctostaphylos montana subsp. montana Alice Eastwood 1923-3-2 12980 Marin Marin Co. Comment
  HSC7711  Arctostaphylos nummularia L. S. Rose 1961-2-17 61009 Marin S. slope Mt. Tamalpais. Pipe Line Trail 305 Comment
  UC1005626  Arctostaphylos nummularia Frank W. Gould 1940-1-26 862 Marin 3/4 mi nw Mill Valley 137 Comment
  UC83044  Arctostaphylos nummularia Katharine Brandegee 42 Marin Tamalpais Comment
  RSA15692  Arctostaphylos nummularia var. sensitiva C. B. Wolf 1929-1-13 3436 Marin Mt. Tamalpais. Comment
  RSA46392  Arctostaphylos nummularia var. sensitiva J. T. Howell 1947-1-12 s.n. Marin Above Muir Woods, south side of Mt. Tamalpais. Comment
  UCD53796  Arctostaphylos pungens var. montana W. L. Jepson 1936-11-2 17 970 Marin Ridge northeast of Mountain Theatre; Mt. Tamalpais. Comment
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Aug 31 2015
  SEINET11987124  Arctostaphylos pungens var. montana W. Knight, Knight, I. 1981-1 3994 Marin Tilden Botanic Garden, Berkeley, orig. from Old Stove Trail, Mt. Tamalpais Comment
  SEINET11987301  Arctostaphylos pungens var. montana J. Sigg, McClintock, E.; Knight, W.; Knight, I. 1981-1 4209 Marin Strybing Arboretum, Golden Gate Park, San Francisco, orig. from Mount Tamalpais Comment
  SEINET11987324  Arctostaphylos pungens var. montana J. Sigg, McClintock, E.; Knight, W.; Knight, I. 1981-1 4210 Marin Strybing Arboretum, Golden Gate Park, San Francisco, orig. from Mount Tamalpais Comment
  CAS-BOT-BC44663  Arctostaphylos sensitiva L. R. Abrams 1926-2-19 s.n. Marin Rocky ridges, West Point Trail, Mount Tamalpais Comment
  CAS-BOT-BC44683  Arctostaphylos sensitiva James I. W. McMurphy 1906-4-14 s.n. Marin Mt. Tamalpais Comment
  UCSB18452  Arctostaphylos sensitiva 1962-4-17 Marin Southwest slope of Mt. Tamalpais, 4.7 miles north of State Highway 1 on Mt. Tamalpais State Park Road 457 Comment
  CAS-BOT-BC46780  Arctostaphylos uva-ursi Roger Raiche 1982-8-21 20699 Marin Lairds Landing, Pt. Reyes 24 Comment
  POM254177  Arctostaphylos uva-ursi Louis L. Edmunds 1939-3-25 s.n. Marin Point Reyes. Comment
  UCD52045  Arctostaphylos uva-ursi Beryl O. Schreiber 1937-2-21 2358 Marin Collected on Mount Vision, 1.3 miles west of Inverness, in Chaparral. 365 Comment
  SEINET11987345  Arctostaphylos uva-ursi var. coactilis W. Knight, Knight, I. 1981-1 4060 Marin Tilden Botanic Garden, Berkeley, orig. from Point Reyes Comment
  CAS-BOT-BC46808  Arctostaphylos virgata Catherine A. Toschi 1963-2-17 63 :7 Marin three miles northeast of Inverness (two miles up Mount Vision Road) 152 Comment
  CAS-BOT-BC46809  Arctostaphylos virgata Lewis S. Rose 1961-2-17 61012 Marin s. slope, Mt. Tamalpais, head Muir Woods 152 Comment
  CAS-BOT-BC46813  Arctostaphylos virgata Ronie Clark 1983-9-6 83 -062 Marin Point Reyes National Seashore. Ridge Trail at Pablo Pt. 280 Comment
  JEPS81579  Arctostaphylos virgata R. Raiche 1982-2-6 20141 Marin Sir Francis Drake Blvd. 1.8 mi ne road to Mt. Vision Comment
  RSA636941  Arctostaphylos virgata Jon E. Keeley, Melanie Baer-Keeley 1993-9-10 24668 Marin Tomales Bay State Park picnic area, off Drake Highway, Point Reyes. 30 Comment
  SBBG39505  Arctostaphylos virgata L. S. Rose 1970-2-2 70004 Marin W of Tomales Bay, 2 mi NW of Inverness. 30 Comment
  UC549628  Arctostaphylos virgata J. E. Adams 1935-1-9 872 A Marin near Muir Woods; Mount Tamalpais Comment
  UC549629  Arctostaphylos virgata J. E. Adams 1935-1-9 872 B Marin near Muir Woods; Mount Tamalpais Comment
  UC581120  Arctostaphylos virgata H. L. Mason 1935-4-12 8265 Marin Inverness Ridge Comment
  UC589529  Arctostaphylos virgata Beryl O. Schreiber 1932-6-17 507 Marin Waterfall Beach Tomales Bay Comment
  UCR148398  Arctotheca calendula T. C. Fuller, G. Archbald, G. D. Barbe 1990-4-2 4379 Marin Along Tennessee Valley Trail at Tennessee Cove, Golden Gate National Recreation Area Comment
  CAS-BOT-BC400440  Aristolochia californica Lena E. Bowley 1913-4-1 s.n. Marin Fairfax Comment
  RSA135423  Aristolochia californica Volney Rattan 1903-1 1877 Marin Angel Island Comment
  UC1713785  Aristolochia californica S. B. Parish Aug. 1918 19078 Marin Lagunitos Comment
  UC34933  Aristolochia californica Chesnut and Drew 1891-3-21 Marin Ross Valley Comment
  UC1080541  Armeria maritima subsp. californica S. S. Tillett 1956-6-30 591 Marin along roadbank 8.9 mi from Inverness (toward Pt. Reyes Light, just pas turnoff to Drake's Beach); Point Reyes Peninsula 91 Comment
  SEINET9176276  Armeria maritima var. californica A. Mann 1974-10-18 100 Marin Devils Rock. 30 Comment
  CAS-BOT-BC82455  Arnica discoidea John Thomas Howell 1925-4-5 944 Marin Pipeline Trail Comment
  CAS-BOT-BC82456  Arnica discoidea John Thomas Howell 1946-5-12 21823 Marin Carson country Comment
  CAS-BOT-BC82452  Arnica discoidea J. W. Congdon 1880-7-4 s.n. Marin Camp Taylor Comment
  POM126049  Arnica discoidea Alice Eastwood 1925-5-31 12979 Marin Mount Tamalpais Comment
  HSC2183  Artemisia californica J. T. Howell 1946-12-22 23034 Marin Southern slopes of Greenbrae Hills Comment
  UC1543060  Artemisia californica Donald G. Nelson 1937-7-10 543 Marin just w of Pt. Reyes lighthouse (on n sloping bank above the bird rocks); Point Reyes Comment
  CAS-BOT-BC90359  Artemisia douglasiana Gordon H. True 1977-7-21 8356 Marin Pike County Gulch (Galloway Canyon), on western slope of Bolinas ridge, ca. 3 miles north of Stinson Beach 1 Comment
  CAS-BOT-BC90360  Artemisia douglasiana Gordon H. True 1977-7-21 8356 Marin Pike County Gulch (Galloway Canyon), on western slope of Bolinas ridge, ca. 3 miles north of Stinson Beach 1 Comment
  CAS-BOT-BC90358  Artemisia douglasiana Javier Penalosa 1961-7-15 1964 Marin on the road that intersects Tiburon Blvd. northwest of road to Belvedere Island 304 Comment
  CAS-BOT-BC146241  Arundo donax Catherine Best 2001-3-6 1501 Marin Tiburon. Growing at the edge of Tiburon Boulevard. Comment
  UC450084  Asarum caudatum C. F. Sonne 1887-4-22 Marin near Mt. Talmapais Comment
  CAS-BOT-BC65852  Aspidotis carlotta-halliae Miss Eastwood s.n. Marin unspecified Comment
  CAS-BOT-BC65855  Aspidotis carlotta-halliae John Thomas Howell 1962-2-5 37077 Marin on Troop 80 Trail just east of Rattlesnake Camp, Mt. Tamalpais Comment
  CAS-BOT-BC65856  Aspidotis carlotta-halliae John Thomas Howell 1962-2-5 37076 Marin on Troop 80 Trail just east of Rattlesnake Camp, Mt. Tamalpais Comment
  CAS-BOT-BC232284  Aspidotis densa C. Friedel; E. Tyson; I. Pustova; et al. 2012-5-5 1110 Marin Marin Municipal Water District Lands: Mount Tamalpais. Old Stage Rd., past MMWD gate to culvert OS-12. Comment
  UC1784189  Aspidotis densa Ethel Crum 1930-1 677 Marin Point Reyes Comment
  HSC23798  Aspidotis densa R. A. Vanbianchi 1971-12-26 107 Marin San Geronimo Ridge, above the town of San Geronimo Comment
  CAS-BOT-BC99238  Aster Elsie M. Zeile 1921-9-3 s.n. Marin Between L. Lagunitas & L. Alpine Comment
  SEINET11841946  Aster chilensis E. H. Graham 1931-1 6918 Marin camp near "Blacksmith Shop", Point Reyes Comment
  CAS-BOT-BC180457  Astragalus breweri Brandegee 1891-1-1 s.n. Marin Tamalpais Comment
  RSA22278  Astragalus breweri L. S. Rose 1939-4-23 39085 Marin Mt. Tamlpais, Rock Springs alt. 1900 ft. 579 Comment
  SEINET3127323  Astragalus breweri L. S. Rose 1939-4-23 39085 Marin Mt. Tamalpais, Rock Springs 579 Comment
  CAS-BOT-BC178305  Astragalus gambelianus Peter H. Raven; Michael P. Johnson 1967-5-1 21049 Marin Slopes on south side of island near Rock Quarry and small reservoir - Angel Island 91 Comment
  CAS-BOT-BC166925  Astragalus gambelianus Peter Rubtzoff 1981-5-7 9642 Marin Area of the canyon with its branches and surrounding slopes bounded by Traveler Road in the south, by the N part of Camino de Herrera in the east, Comment
  CAS-BOT-BC124303  Astragalus gambelianus var. gambelianus Wilma Follette 2003-5-1 s.n. Marin Mt. Burdell. Simmons Lane. Comment
  SEINET948663  Astragalus pycnostachyus John Thomas Howell 1945-1 21433 Marin At head of Drakes Bay. Comment
  SEINET10910447  Astragalus pycnostachyus Adolph D. E. Elmer Elmer 4617 Marin Point Reyes. Comment
  CAS-BOT-BC193099  Astragalus pycnostachyus var. pycnostachyus L. Constance 1939-7-15 2523 Marin On Drake's Estero, 10 miles southwest of Inverness, Point Reyes Peninsula Comment
  CAS-BOT-BC193100  Astragalus pycnostachyus var. pycnostachyus A. D. E. Elmer 1903-7-1 4617 Marin Point Reyes Post Office Comment
  SEINET3133930  Astragalus pycnostachyus var. pycnostachyus K. Brandegee 1907-6-30 sn Marin Bolinus Bay Comment
  RSA181157  Athyrium filix-femina subsp. cyclosorum P. H. Raven 1964-10 19715 Marin Inverness, Point Reyes Peninsula Comment
  UC589513  Athyrium filix-femina var. cyclosorum Beryl O. Schreiber 1932-6-17 491 Marin Waterfall Beach; Tomales Bay Comment
  CAS-BOT-BC17511  Athysanus pusillus LeRoy Abrams 1922-4-29 8076 Marin Mount Tamalpais. Rock Spring. Comment
  CAS-BOT-BC471216  Athysanus pusillus A. Williams; S. Whelan; N. Reid; D. Greenberger 2014-3-6 14103 Marin Mount Tamalpais. Marin Municipal Water District lands: NE-facing slope to the west of Kent Pump Road Comment
  UC1300999  Athysanus pusillus Helen K. Sharsmith 1963-2-23 5150 Marin near Novato Dam (Indian Valley Reservoir, Novato Boulevard); San Francisco Bay Region, Indian Valley Reservoir 152 Comment
  UCSC000223  Atriplex californica Beryl O. Schreiber 1932-7-31 705 Marin Tomales Bay, Indian Beach Comment
  RSA220025  Atriplex rosea J. T. Howell 1969-6-30 45864 Marin Waste ground bordering estuary of San Rafael Creek at Irwin Street bridge, San Rafael. Comment
  RSA478405  Atriplex semibaccata J. T. Howell 1943-11-21 19338 Marin Salt marshes west of San Quentin near Greenbrae. Comment
  UCD97704  Atriplex semibaccata John Thomas Howell 1943-11-21 19338 Marin west of San Quentin, near Greenbrae. Comment
  CAS-BOT-BC83520  Atriplex suberecta Doreen Smith 2002-10-10 s.n. Marin Stafford Lake Comment
  CAS-BOT-BC95722  Atriplex suberecta Doreen Smith 2001-10-1 s.n. Marin Stafford Lake. Comment
  SEINET4136202  Atriplex suberecta Barbara Ertter, Linda Vorobik 1990-9-29 9651 Marin Stafford Lake W of Novato of Novato Creek dried margin on NW side.; 0 Comment
  CAS-BOT-BC146028  Avena barbata Javier Penalosa 1961-4-1 1207 Marin Tiburon Peninsula. Intersection of Blakefield Drive and Tiburon Boulevard. (ca. 1 mile from US 101). Comment
  CAS-BOT-BC145901  Avena fatua Javier Penalosa 1961-2-25 1071 Marin Tiburon Peninsula. Tibruon. NWPRR tracks near water tower. Comment
  JEPS40688  Baccharis glutinosa W. L. Jepson 1922-8-13 9807 Marin stream banks near Fairfax Comment
  CAS-BOT-BC99421  Baccharis pilularis Alice Eastwood 1912-10-11 2307 Marin Mt. Tamalpais Comment
  SDSU6384  Baccharis pilularis D. F. Howe 1961-7-28 3084 Marin 11 miles from Inverness on road to Pt. Reyes. 61 Comment
  CAS-BOT-BC16448  Barbarea orthoceras John Thomas Howell; W. L. Jepson 1927-3-20 2291 Marin Southeast slope of Mount Tamalpais. 304 Comment
  CAS-BOT-BC16449  Barbarea orthoceras John Thomas Howell 1946-5-12 21794 Marin Carson Ridge. Comment
  CAS-BOT-BC16450  Barbarea orthoceras John Thomas Howell 1947-4-2 s.n. Marin Mill Valley. Comment
  UC855619  Barbarea orthoceras Alice Eastwood 1912-7-29 1497 Marin Mt. Tamalpais Comment
  UCD56787  Beckmannia syzigachne M. K. Brandegee 1910-5-29 s.n. Marin Olema. Comment
  UC1177114  Beckmannia syzigachne Hans Leschke 1945-5-20 Marin Novato; along railroad ditch Comment
  RSA279464  Bellardia trixago Robert A. Norris 1979-5-14 3892 Marin Bluff overlooking San Francisco Bay, Ft. Baker. Comment
  JEPS31854  Bellis perennis W. L. Jepson 1919-5-18 8295 a Marin 2 mi nw Inverness 91 Comment
  UC1076433  Berberis pinnata Herbert L. Mason 1926-2-21 2657 Marin rd from Inverness to Point Reyes Light (near summit of grade) Comment
  UC767013  Berberis pinnata R. F. Hoover 1941-2-2 4739 Marin nw Inverness (Inverness Ridge) Comment
  CAS-BOT-BC413012  Bistorta bistortoides Alice Eastwood 1923-5-13 11813 Marin Pt. Reyes Comment
  CAS-BOT-BC100312  Blennosperma nanum var. robustum Hans Leschke 1947-5-14 s.n. Marin Pt. Reyes Peninsula: Pierce Point Road Comment
  JEPS95783  Blennosperma nanum var. robustum Wayne Roderick 1993-3-1 Marin 200 yards S of lighthouse parking lot Point Reyes Comment
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Apr 11 2012
  NY162681  Blennosperma nanum var. robustum J. T. Howell 1947-5-14 23153 Marin Point Reyes Peninsula above McClure Beach Comment
  UC1182213  Blennosperma nanum var. robustum Peter M. Ray 1954-2-3 1971 A Marin canyon between sea-bluffs meeting first beach on n side of Point Reyes Point Reyes 15 Comment
  RSA31293  Boisduvalia densiflora var. densiflora J. T. Howell 1946-6-30 22134 Marin Valley east of Rodeo Lagoon. 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
  CAS-BOT-BC30977  Bolboschoenus maritimus John Thomas Howell 1945-7-8 s.n. Marin Burdell Sta. Comment
  CAS-BOT-BC30974  Bolboschoenus maritimus Peter Rubtzoff 1959-8-8 4219 Marin Low ground near the road in Santa Venetia. Comment
  CAS-BOT-BC30982  Bolboschoenus maritimus J. Penalosa 1961-5-30 1543 Marin Tiburon Blvd 50 yards E of Blackfield Dr. Comment
  SEINET12276037  Boraginaceae M. T. Doutt 1931-1 361 Marin Mt. Tamalpais, near Fairfax 457 Comment
  CAS-BOT-BC420292  Boykinia occidentalis Rimo Bacigalupi 1943-7-16 2765 Marin trailside at bottom of Big Carson Canyon Lagunitas Creek Watershed Comment
  CHSC20611  Boykinia occidentalis Robert A. Schlising 1962-6-8 2284 Marin California Coast Ranges. Samuel P. Taylor State Park. Comment
  UC589379  Boykinia occidentalis Beryl O. Schreiber 1932-6-20 545 Marin Tomales Bay Shell Beach; , Shell Beach Comment
  CAS-BOT-BC420284  Boykinia occidentalis J. W. Congdon 1880-10-21 s.n. Marin Paper Mill Creek Comment
  CAS-BOT-BC420293  Boykinia occidentalis Alice Eastwood 1893-8-1 s.n. Marin Lagunitas Comment
  RSA0037118  Brachypodium distachyon D. G. Kelch 2011-5-13 11 .249D Marin Near Phoenix Lake. 76 Comment
  CAS-BOT-BC145417  Brachypodium distachyon John Thomas Howell 1971-5-20 47604 Marin Curbside crevice at head of Dakin Lane, Landmarks Wild Flower Preserve, Tiburon. Comment
  UC123702  Brassica rapa H. A. Walker 1907-7-4 629 Marin Mill Valley, Cascade Drive Mill Valley; , Cascade Drive Comment
  CAS-BOT-BC304403  Briza maxima C. Kellner; J. Baxter; E. Luu; M. Jenkins; C. Nowell 2013-5-4 13130 Marin Mount Tamalpais. Marin Municipal Water District lands: East of Lagunitas Dam on Lakeview Road at culvert LV-04 Comment
  LA83985  Briza maxima O. H. Kappler; 1943-5-20 sn Marin near San Rafael Comment
  SEINET4182959 Image available Briza maxima Peter H. Raven 1957-5-2 10729 Marin 4 Miles West of China Camp. Comment
  UCR107865  Briza maxima Tom Paradise 1993-6-7 39 Marin San Francisco Bay area, [North]west of San Rafael, Lucas Valley Road, 8 mi. west of Hwy 101 [latitude and longitude for Big Rock] 46 Comment
  UCR132667  Briza maxima Don Pendleton, Margariet Wetherwax 1993-4-3 s.n. Marin Sir Francis Drake Highway, c. 0.5 mile east of Platform Bridge Road junction near Tocaloma 61 Comment
  SEINET11688818  Briza maxima F. H. Utech 1988-1 88 -162 Marin W slope of Mt. Tamalpais, 3 mi past Alpine Dam & 4 mi from Fairfax (city limits) on Bolinas Rd 180 Comment
  RSA119337  Briza minor S. S. Tillett 1956-6-30 581 Marin 3.5 mi. along roadbank from Inverness to Pt. Reyes Light; Point Reyes Peninsula. Comment
  UC1745508  Briza minor Annetta M. Carter 1934-4-29 518 Marin 3 mi. W of Two Rock Junction on Tomales Rd. Comment
  UCD57482  Briza minor Beecher Crampton 1954-4-28 1801 Marin Inverness Ridge. Pt. Reyes Peninsula. Comment
  UCSB50663  Briza minor Bjorkman, Belle 1980-5-6 Marin Pt Reyes peninsula; 200 yds down Marshall Beach Trail 60 Comment
  SEINET6845710  Briza minor Wanda P. Vestal, A. G. Vestal 1974-1-3 s.n. Marin About 2 miles southeast of Olema. Comment
  SEINET6054583  Brodiaea elegans Unknown 1990-8-12 6329 Marin Point Reyes National Seashore, Rocky hillsides near the Lighthouse area. Comment
  UC1537199  Brodiaea terrestris subsp. terrestris Gordon H. True Jr. 1937-6-6 721 Marin Point Reyes 30 Comment
  CAS-BOT-BC484620  Brodiaea terrestris subsp. terrestris Alice Eastwood 1915-6-23 4746 Marin Pt. Reyes Comment
  HSC11075  Bromus berteroanus Edward Palmer Jan 1889 686 Marin San Quentin Bay Comment
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Sep 26 2017
  SEINET1916471  Bromus briziformis Stella Ruth, Andy Casillas 2010-6-21 Marin Pt. Reyes, San Pablo Bay Estuary, Millerton Point 20 Comment
  CHSC8181  Bromus carinatus M. Banning 1969-4-7 40 Marin 1 1/4 mi. N. of Olema on Hwy 1. 30 Comment
  SEINET10520192  Bromus carinatus Frederick J. Hermann 1955-7-25 Hermann 11931 Marin Thicket on roadside embankment, Point Reyes Road, 4 miles W. Inverness. Comment
  CAS-BOT-BC149178  Bromus carinatus var. carinatus Gordon H. True 1977-6-11 8214 Marin Audubon Canyon Ranch. Pike County Gulch (Galloway Canyon), on western slope of Bolinas ridge, ca. 3 miles north of Stinson Beach. Flat east of PRBO headquarters. 3 Comment
  CAS-BOT-BC149209  Bromus carinatus var. carinatus John Thomas Howell 1943-6-6 18201 Marin Between Mill Valley and Muir Woods. Comment
  CAS-BOT-BC149211  Bromus carinatus var. carinatus John Thomas Howell 1948-5-16 B Marin Mount Tamalpais. Cascade Canyon. Comment
  CAS-BOT-BC149216  Bromus carinatus var. carinatus John Thomas Howell 1958-6-28 33636 Marin Mount Tamalpais. South side of Alpine Lake. Comment
  CAS-BOT-BC149222  Bromus carinatus var. carinatus John Thomas Howell 1943-5-22 18120 Marin Fairfox. Comment
  CAS-BOT-BC149223  Bromus carinatus var. carinatus John Thomas Howell 1945-5-9 20838 Marin Between Hamilton Field and Ignacio. Comment
  CAS-BOT-BC149224  Bromus carinatus var. carinatus John Thomas Howell 1943-5-22 18124 Marin Deer Park near Fairfax. Comment
  CHSC59635  Bromus carinatus var. marginatus Dawn F. Adams 1978-5-28 37 Marin Point Reyes National Seashore. Point Reyes Beach between Kehoe Cr and Abbotts Lagoon. Comment
  UCD36544  Bromus carinatus var. marginatus Beecher Crampton 1954-4-28 1803 Marin 3 miles northwest of Inverness, on Point Reyes Peninsula, along Inverness Ridge. Comment
  UC60173  Bromus carinatus var. maritimus Joseph Burtt Davy 1900-6 6784 Marin Point Reyes Peninsula Comment
  CAS-BOT-BC155832  Bromus catharticus var. elatus Javier Penalosa 1961-2-25 1070 Marin Tiburon Peninsula. Tiburon. NWPRR tracks near water tower. Comment
  CAS-BOT-BC155833  Bromus catharticus var. elatus Javier Penalosa 1961-4-16 1320 Marin Tiburon Peninsula. NWPRR yard in TIburon. Comment
  CAS-BOT-BC155834  Bromus catharticus var. elatus John Thomas Howell 1969-5-5 45565 Marin Tiburon. Railroad yards. Comment
  RSA127001  Bromus commutatus H. S. Yates 1936-6-14 5639 Marin 1 mile E of Aurora School. 46 Comment
  CAS-BOT-BC231806  Bromus diandrus A. Williams; E. Shea; M. E. Hannibal; S. Tsui 2012-5-5 714 Marin Marin Municipal Water District Lands: Mount Tamalpais. Off Laurel Dell Rd., south of culvert LD-15, just north of where Cataract Creek crosses road Comment
  CAS-BOT-BC155019  Bromus hordeaceus Javier Penalosa 1961-4-29 1406 A Marin Tiburon Peninsula. Hill above Paradise Cove. 152 Comment
  CAS-BOT-BC231801  Bromus hordeaceus A. Williams; E. Shea; M. E. Hannibal; S. Tsui 2012-5-5 704 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
  RSA503505  Bromus hordeaceus Robert A. Norris 1974-5-24 2021 Marin Paradise Drive, E side of Tiburon Peninsula Comment
  UC1177013  Bromus hordeaceus John Thomas Howell 1945-5-6 Marin San Raphael Hills Comment
  SEINET10966937  Bromus macrostachys John Thomas Howell 1947-4-27 Howell 23096 Marin Steep grassy slope in clay soil, Bald Mt. west of San Anselmo. Comment
  CAS-BOT-BC162329  Bromus madritensis John Thomas Howell 1947-4-27 23096 Marin Bald Mountain west of San Anselmo. Comment
  CAS-BOT-BC162249  Bromus maritimus David L. Morgan 1961-4-30 s.n. Marin 0.25 mile east of lighthouse, Point Reyes. Comment
  SBBG20551  Bromus maritimus M. S. Walters 1960-6-17 Marin Chevron Stn, Stinson Ranch Comment
  SEINET10524439  Bromus maritimus Frank W. Gould 1941-7-13 Gould 1307 Marin Point Reyes, near lighthouse on coastal bluffs; sandy-clay soil. Comment
  UC53750  Bromus racemosus Jos. Burtt Davy 1900-6 Marin Point Reyes Peninsula Comment
  RSA98048  Bromus stamineus J. T. Howell 1953-7-5 29105 Marin East Peak, Mt. Tamalpias Comment
  RSA118081  Bromus tectorum var. glabratus J. T. Howell 1955-5-29 30255 Marin near Mountain Theater, Mt. Tamalpias. Comment
  CAS-BOT-BC185515  Bromus vulgaris Gordon H. True 1965-5-4 1876 Marin Black Canyon near waterfall at east end of Mountain View Drive, San Rafael Hills. 60 Comment
  SEINET237852  Calamagrostis crassiglumis John Thomas Howell 1947-6-4 1412 Marin Point Reyes Peninsula; swale near radio station. Comment
  UCD57521  Calamagrostis nutkaensis A. A. Beetle 1939-7-22 1505 Marin 5 miles from Inverness, Tomales Point. Comment
  CAS-BOT-BC185108  Calamagrostis ophitidis John Thomas Howell 1939-5-14 14680 Marin Near Collier Spring, Mount Tamalpais. Comment
  UC1177129  Calamagrostis rubescens John Thomas Howell 1943-5-30 18184 Marin above Mill Valley; Mt. Tamalpais, Summit Avenue Ridge Comment
  SEINET9097685  Calandrinia ciliata var. menziesii C. Fitz 1959-4-4 s.n. Marin China Camp on the Bay. 91 Comment
  CAS-BOT-BC531262  Callitriche marginata A. Williams; A. Young; F. Leist; D. Morawitz 2015-4-10 15345 Marin Mount Tamalpais. Marin Municipal Water District lands: upper meadow across road to the NE from Boneyard parking lot Comment
  CAS-BOT-BC344969  Calochortus luteus C. Kellner; S. Whelan; R. Truitt 2013-6-8 13650 Marin Mount Tamalpais: Marin Municipal Water Distric lands: Rocky Ridge Road, first serpentine outcrop after Bon Tempe dam Comment
  CAS-BOT-BC490242  Calochortus luteus Alice Eastwood 1912-6-9 308 Marin Tiburon Comment
  CAS-BOT-BC132532  Calochortus tiburonensis John Thomas Howell 1972-6-18 48864 Marin Slope near Ring Hill, Tiburon Peninsula 167 Comment
  JEPS70816  Calochortus tiburonensis Robert Ornduff 1973-5-20 Marin Ring Mt. Tiburon Peninsula Comment
  JEPS76989  Calochortus tolmiei Robert M. Lloyd 1963-3-10 2110 Marin Pt. Reyes Comment
  SEINET5725035 Image available Calochortus tolmiei Eric E. Grissell 1967-1 19 Marin 2.5 miles east of Point Reyes Lighthouse; Point Reyes Lighthouse 76 Comment
  RSA377472  Calochortus umbellatus Ynez Whilton Winblad 1935-3-7 s.n. Marin Mill Valley Comment
  RSA377473  Calochortus umbellatus Robert Gustafson, Don Reynolds 1983-6-6 2729 Marin Mt. Tamalpais State Park on Pannoramic Hwy, at the jct. of graded road leading to fire station Comment
  CAS-BOT-BC132575  Calochortus uniflorus John Thomas Howell 1945-4-29 20783 Marin Lagunitas Meadows Comment
  CAS-BOT-BC471222  Calochortus uniflorus A. Williams 2014-4-15 14800 Marin Mount Tamalpais. Marin Municipal Water District lands: Lagunitas meadows, west of Bone Tempe Channel Road Comment
  CAS-BOT-BC229792  Calycadenia multiglandulosa C. Friedel; M. L. Carle; L. Brartman; et al. 2012-8-25 1950 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-BC229793  Calycadenia multiglandulosa T. Gosliner; B. Gosliner; J. Charles; et al. 2012-6-23 1900 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-BC229794  Calycadenia multiglandulosa A. Williams; L. Leatherman; K. Roster; et al. 2012-8-25 1754 Marin Marin Municipal Water District Lands: Mount Tamalpais. On Old Stage Rd. past MMWD gate, at culvert OS-12. Comment
  UC521693  Calycadenia multiglandulosa Joseph Andorfer Ewan 1933-9-10 7956 Marin Mt. Theater Mount Tamalpais region Comment
  UC894247  Calycadenia multiglandulosa Roxana Stinchfield 1915-9-25 254 Marin Rattlesnake Camp Mount Tamalpais Comment
  CAS-BOT-BC270537  Calycadenia multiglandulosa Doreen Smith 2002-10-10 s.n. Marin Big Rock Ridge Comment
  CAS-BOT-BC270550  Calycadenia multiglandulosa David D. Keck 1933-11-6 2639 Marin Forest Knolls, 1 mile E of Lagunitas Comment
  CAS-BOT-BC270560  Calycadenia multiglandulosa David D. Keck 1933-11-6 2639 Marin Forest Knolls, 1 mile E of Lagunitas Comment
  CAS-BOT-BC83531  Calycadenia multiglandulosa Doreen Smith 2002-10-10 s.n. Marin Big Rock Ridge Comment
  UC1876152  Calycadenia multiglandulosa Gerald D. Carr 1971-8-17 639 Marin Eastern city limits of Forest Knolls. 76 Comment
  RSA126723  Calycadenia multiglandulosa subsp. cephalotes Peter H. Raven, R. Snow 1958-7-25 13695 Marin Bootjack, Mount Tamalpais Comment
  CAS-BOT-BC531498  Calypso bulbosa var. occidentalis C. Kellner; S. Whelan; M. Murphy; S. Louis 2015-2-27 15030 Marin Field redacted by CAS, contact the data manager for more information Comment
  CAS-BOT-BC229736  Calystegia collina C. Friedel; E. Tyson; I. Pustova; et al. 2012-5-5 1124 Marin Marin Municipal Water District Lands: Mount Tamalpais. Old Stage Rd., past MMWD gate to culvert OS-12. Comment
  CAS-BOT-BC436390  Calystegia collina subsp. collina John Thomas Howell 1940-5-12 15433 Marin South end of Carson Ridge Comment
  CAS-BOT-BC436402  Calystegia occidentalis subsp. occidentalis John Thomas Howell 1947-5-8 23137 Marin Sausalito Comment
  SEINET12343672  Calystegia peirsonii H. W. Graham 1927-9-11 Marin From Mill Valley to Main Woods, near San Francisco Comment
  JEPS31626  Calystegia purpurata W. L. Jepson 1892-9-9 14510 Marin Mt. Tamalpais Comment
  UC763218  Calystegia purpurata R. F. Hoover 1939-4-8 3966 Marin Tiburon Comment
  JEPS78951  Calystegia purpurata Edward Lee 1936-6-14 2228 Marin (Deep Park to Shaver grade) Trail just s Shaver Grade; s of Shaver Grade Comment
  SD88407  Calystegia purpurata Darley F. Howe 1972-4-27 Marin South side of Point Reyes Peninsula. Comment
  CAS-BOT-BC215859  Calystegia purpurata subsp. purpurata Javier Penalosa 1961-3-19 1153 Marin Hillside above a point on Tiburon Blvd., northwest of road to Belvedere Island, Tiburon Peninsula 304 Comment
  LA204772  Calystegia purpurata subsp. purpurata Carl Epling; 1921-3-12 5157 Marin Comment
  RSA222104  Calystegia soldanella Arthur C. Gibson, Linda Gibson 1971-4-8 1999 Marin Point Reyes Beach North, Point Reyes National Seashore. Comment
  CAS-BOT-BC436404  Calystegia subacaulis Javier Penalosa; John Thomas Howell 1961-6-7 1624 Marin Tiburon Peninsula, west of Marin Country Day School 30 Comment
  CAS-BOT-BC436403  Calystegia subacaulis John Thomas Howell 1939-5-21 s.n. Marin W. Tiburon Comment
  CAS-BOT-BC422398  Calystegia subacaulis subsp. subacaulis K. Hopper; P. DaSilva; S. Kawachi; G. Anderson; J. Porter; M. Fernholz 2014-4-26 14017 Marin Mount Tamalpais. Marin Municipal Water District lands: Less than 0.25 miles up Azalea Hill Trail from intersection with Bolinas-Fairfax Road. Plot on north side of trail near shallow drainage. Comment
  CAS-BOT-BC497589  Camassia quamash subsp. linearis Frank W. Gould 1938-5-22 412 Marin Tomales Point, 8 miles from Inverness 91 Comment
  RSA41313  Camissonia cheiranthifolia subsp. cheiranthifolia Robert F. Hoover 1941-5-21 5149 Marin Point Reyes Comment
  RSA177928  Camissonia ovata Robert F. Thorne 1965-4-21 34419 Marin Along Petaluma-Inverness road near Nicasio Dam. 8 Comment
  CAS-BOT-BC160255  Camissoniopsis cheiranthifolia subsp. cheiranthifolia Alice Eastwood 1923-5-13 11790 Marin Pt. Reyes Comment
  CAS-BOT-BC160265  Camissoniopsis cheiranthifolia subsp. cheiranthifolia Katherine Kipping 1968-4-7 123 Marin East of the parking lot at the south entrance to Point Reyes National Seashore Beach 15 Comment
  UC416779  Campanula angustiflora Katharine Brandegee June 1914 Marin Tamalpais Comment
  CAS-BOT-BC267295  Campanula californica Mrs. E. C. Sutcliffe; Ira L. Wiggins 1919-9-14 s.n. Marin Inverness Comment
  POM227026  Campanula californica Roxana S. Ferris, Ira Wiggins 1935-7-19 s.n. Marin Summit of divide between Inverness and Point Reyes Lighthouse, 2.5 miles from Inverness. Comment
  UC29003  Campanula californica J. Burtt Davy 1900-6-27 6835 Marin Point Reyes Western Middle California Comment
  CAS-BOT-BC267285  Campanula californica H. L. Mason 1932-7-24 7116 Marin Marsh on Inverness Ridge Comment
  JEPS6117  Campanula californica J. Burtt Davy 1900-6-27 6835 Marin Point Reyes Comment
  SEINET10463943  Campanula californica Rogers McVaugh 1941-7-31 McVaugh 6185 Marin Tomales Point, 1.5 miles southwest of Indian Beach Comment
  SEINET10463358  Campanula prenanthoides Alice Eastwood 1912-7-19 Eastwood 1519 Marin Mill Valley Comment
  SEINET10840337  Campanula prenanthoides Wilhelm N. Suksdorf 1913-7-6 Suksdorf 445 Marin COPSES ON HILLS WEST OF MILL VALLEY Comment
  CAS-BOT-BC37478  Cardamine californica Javier Penalosa 1961-3-19 1159 Marin Tiburon Peninsula. Hillside above a point on Tiburon Boulevard. ca. 1000 feet northwest of Belveder Island Road. 15 Comment
  CAS-BOT-BC37479  Cardamine californica Javier Penalosa 1961-2-25 1100 Marin Tiburon Peninsula. Above Tiburon. Road above St. Hilary's Church. 60 Comment
  CAS-BOT-BC37493  Cardamine californica Belle Richardson Jackson 1930-5-15 s.n. Marin Inverness. Comment
  CAS-BOT-BC37501  Cardamine californica Volney Rattan 1877-2-1 s.n. Marin Near San Rafael. Comment
  SBBG29871  Cardamine californica L. S. Rose 1933-4-12 33071 Marin Sausalito Comment
  UC10414  Cardamine californica W. L. Jepson Apr. 1-2, 1893 Marin Olema Comment
  UC117859  Cardamine californica Michener and Bioletti 1892-1-31 808 a Marin Sequoia Canyon Comment
  UC855919  Cardamine californica Alice Eastwood 1915-3-28 3982 Marin Lagunitas Comment
  SEINET5729725 Image available Cardamine californica var. californica Kenneth H. Traver 1969-1 2 Marin On Blithedale Road, 1.1 miles north of Mill Valley.; Mill Valley Comment
  JEPS53383  Cardamine californica var. integrifolia W. L. Jepson 1892-4-5 30 k Marin Ross Valley Comment
  SEINET8218673  Cardamine hirsuta E. P. Sheldon 1903-3-1 s. 11577 Marin Corta modera. Comment
  CAS-BOT-BC37905  Cardamine oligosperma L. R. Abrams 1927-4-19 11618 Marin Road from Inverness to Point Reyes at head of Drakes Estuary. Comment
  CAS-BOT-BC37906  Cardamine oligosperma Peter H. Raven; Michael P. Johnson 1967-5-2 21301 Marin Angel Island. Near road between Point Campbell and Hospital Cove, northwest side of Island. 45 Comment
  JEPS27985  Cardionema ramosissimum Rimo Bacigalupi 1961-5-29 7727 Marin 1 mi. due e. Pt. Reyes Station (summit of hill at n. end of Bolinas Ridge (589 ft. on Inverness Quad.)); Inverness Quad. 146 Comment
  CDA32969  Carduus acanthoides Dave Minnesang & Phyllis Hiatt 1979-5-17 Marin Pt. Reyes National Seashore; near Inverness, Mt Vision Overlook Rd. 0 Comment
  CAS-BOT-BC18289  Carex L. R. Abrams 1927-4-19 11619 Marin Road from Inverness to Point Reyes at Road of Drakes Estero. Comment
  UCSB58268  Carex Stephen Gliessman 1969-3-31 461 Marin collected in the meadow overloking the town of Tiburon, 1.0 mi N of junction of Tiburon Peninsula Highway and Marwest Road Tiburon, Tiburon Peninsula Highway, Marwest Road 91 Comment
  CAS-BOT-BC19235  Carex barbarae John Thomas Howell 1938-6-5 13900 Marin Mount Tamalpais. Near Bootjack. Comment
  CAS-BOT-BC19236  Carex barbarae John Thomas Howell 1943-9-19 19329 Marin Dry hills overlooking Escalle salt marsh. Comment
  CAS-BOT-BC83595  Carex barbarae Doreen Smith 2001-11-1 s.n. Marin Bull Point Trailhead. Comment
  UC905002  Carex bolanderi John Thomas Howell 1944-6-4 19540 Marin w Inverness; Inverness Ridge Comment
  CAS-BOT-BC35002  Carex densa John Thomas Howell 1937-6-13 13054 Marin Bolinas. Comment
  CAS-BOT-BC35005  Carex densa John Thomas Howell 1941-6-10 16299 Marin 9 miles west of Novato. Comment
  CAS-BOT-BC35006  Carex densa John Thomas Howell 1946-6-13 22051 A Marin East of Aurora School at Sonoma County Line. Comment
  SEINET3900145  Carex densa John Thomas Howell 1938-6-5 13903 Marin Rock Spring, Mt. Tamalpais.; 0 Comment
  UC907785  Carex densa G. Thomas Robbins 1945-5-9 1885 Marin 1/2 mi n Ignacio Comment
  CAS-BOT-BC35011  Carex densa John Thomas Howell 1966-4-30 41523 Marin John Thomas Howell Botanical Garden, Tiburon. Comment
  CAS-BOT-BC35033  Carex densa D. E. Breedlove 1983-5-23 58756 Marin Bolinas Mesa. 54 Comment
  SEINET7556736 Image available Carex densa F. J. Hermann 1962-6-10 17391 Marin Rock Springs, Mt. Tamalpais. 610 Comment
  UC50796  Carex deweyana subsp. leptopoda J. Burtt Davy Aug 1898 4333 Marin near Olema Comment
  RSA78560  Carex echinata subsp. phyllomanica J. T. Howell 1943-7-4 18255 Marin Ledum Swamp on road to Point Reyes, Point Reyes Peninsula. Comment
  CAS-BOT-BC19893  Carex echinata subsp. phyllomanica John Thomas Howell 1949-5-25 25331 Marin Marsh near radio station, Pt. Reyes Peninsula. Comment
  HSC83723  Carex feta Robert A. Norris 1982-5-22 4390 Marin W end of Stafford Lake, 5 mi. W of Novato 43 Comment
  SEINET7558588 Image available Carex feta M. S. Jussel 1934-5-1 s.n. Marin Lake Lagunitas. Comment
  UC836651  Carex globosa Wilhelm N. Suksdorf 1913-7-12 516 Marin By the railroad on Mt. Tamalpais Comment
  CAS-BOT-BC20883  Carex globosa John Thomas Howell 1952-5-30 28318 Marin Potrero Meadow, Mt. Tamalpais. Comment
  SEINET12403814  Carex globosa J. T. Howell 1946-5-14 21843 Marin Portrero Meadow, Mt. Tamalpais. Comment
  CAS-BOT-BC146594  Carex gynodynama John Thomas Howell; J. W. Stacey 1936-6-7 12640 Marin Ledum Swamp on road to Point Reyes Comment
  RSA51939  Carex gynodynama J. T. Howell 1947-5-25 23202 Marin Willow Meadow, Mt. Tamalpais. Comment
  SEINET7561215 Image available Carex gynodynama F. J. Hermann 1962-6-10 17393 Marin Rock Springs, Mt. Tamalpais. 610 Comment
  CAS-BOT-BC22324  Carex harfordii John Thomas Howell 1938-6-5 13904 Marin Rock Spring, Mt. Tamlpais. Comment
  CAS-BOT-BC31493  Carex leptopoda Gordon H. True; Fred Ross 1969-5-30 5018 Marin Pt. Reyes Bird Observatory 3 mi NW of Bolinas at Arroyo Honda. Inverness Ridge. 274 Comment
  UCD140483  Carex leptopoda Morris Halperin; Boris May 1932-6-13 s.n. Marin near Camp Kent. Comment
  UC766690  Carex lyngbyei Robert F. Hoover 1941-6-19 5365 Marin Inverness Comment
  CAS-BOT-BC146629  Carex mendocinensis John Thomas Howell 1938-6-5 13895 Marin Azalea Flat, Mt. Tamalpais Comment
  SEINET7568179 Image available Carex montereyensis Andrew L. Hipp 1999-5-25 324 Marin Trail's edge beside a drainage ditch. Point Reyes National Seashore, trail below Drakes View Trail/ Bayview Trail intersection. 76 Comment
  UC1146  Carex nudata H. N. Bolander 1860-1 2299 Marin Comment
  CAS-BOT-BC232236  Carex obnupta J. Klein; G. Block; L. Webb; et al. 2012-5-5 801 Marin Marin Municipal Water District Lands: Mount Tamalpais. Potrero Meadow, near edge of slough sedge and Potrero Meadow Trail. Comment
  RSA52333  Carex obnupta J. T. Howell 1946-7-4 s.n. Marin Dillon's Beach. Comment
  UC615109  Carex obnupta Beryl O. Schreiber 1937-4-25 2390 Marin Inverness 45 Comment
  CAS-BOT-BC136455  Carex obnupta Robert Soost 2001-8-1 s.n. Marin Bull Point. Comment
  RSA91663  Carex obnupta J. T. Howell, J. W. Stacey 1936-6-7 s.n. Marin On road to Point Reyes. Comment
  CAS-BOT-BC117579  Carex serratodens J. Penalosa; John Thomas Howell 1961-6-29 1913 Marin Paradise Drive 1.9 mi NW of road to Naval Net Depot. Comment
  UC1133444  Carex serratodens H. S. Yates 1935-4-2 5041 Marin 1 mi nw Muir Woods; Tamalpais Quadrangle Comment
  UCD161849  Carex serratodens Ayzik Solomeshch 2014-6-10 s.n. Marin Cascade Canyon Preserve, Blue Ridge, about 1 mile south of Fairfax, plot CCP 09. UTM Zone 10 E 534725 N 4203864. (Coordinates converted from UTM data by label maker.) 190 Comment
  CAS-BOT-BC117580  Carex serratodens Phyllis Ellman 1977-1-1 s.n. Marin Old St. Hilary's, Tiburon. Comment
  SEINET7575212 Image available Carex serratodens Elsa Thorsteinson s.n. Marin Mt. Tamalpais. Comment
  SEINET11125982 Image available Carex subbracteata Unknown 2010-1 24796 Marin Central Coast (CCo). Private land along San Andreas Fault, west of Route 1, c. 4 miles S of Olena. Comment
  CAS-BOT-BC116936  Carex subbracteata John Thomas Howell 1949-5-25 25336 Marin Sandy Flats behind dunes at Pt. Reyes Peninsula. Comment
  CAS-BOT-BC116889  Carex subbracteata var. subbracteata Hans Leschke 1949-5-25 s.n. Marin Point Reyes Peninsula: near radio station. Comment
  CAS-BOT-BC116899  Carex subbracteata var. subbracteata John Thomas Howell 1946-5-16 21858 Marin Angel Island, SE side. Comment
  SEINET4292228 Image available Carex subfusca A. L. Hipp 1999-1 325 a Marin Point Reyes National Seashore. Along shaded volunteer trail leading away from intersection of Bayview Trail and Muddy Creek Road(?) Comment
  SEINET10751080  Carex tracyi John Thomas Howell 1944-6-4 Howell 19567 Marin Mt. Vision west of Inverness, Marin Co. Comment
  CAS-BOT-BC115370  Carex utriculata John Thomas Howell 1947-6-4 23212 Marin Swale near radio station, Pt. Reyes Peninsula. Comment
  JEPS46007  Castilleja L. R. Heckard 1956-7-15 802 Marin about 4 mi w Inverness (on road to Pt. Reyes lighthouse) Comment
  POM215030  Castilleja affinis J. T. Howell 1930-4-20 4738 Marin Pt. Reyes. Comment
  SEINET12288579  Castilleja affinis M. T. Doutt 1931-1 134 Marin near Bolinas 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
  UC1012300  Castilleja affinis subsp. neglecta F. W. Pennell and J. T. Howell 1940-5-20 25477 Marin above Tiburon 30 Comment
  SEINET4392937  Castilleja affinis subsp. neglecta Laney Widener 2013-1 Marin Comment
  SEINET4392938  Castilleja affinis subsp. neglecta Laney Widener 2013-1 Marin Comment
  CAS-BOT-BC371432  Castilleja ambigua Greg de Nevers 1997-4-19 10950 Marin Pt. Reyes National Seashore, Limantour Estero Just above the salt marsh Comment
  JEPS20322  Castilleja ambigua subsp. ambigua Lewis S. Rose 1956-7-9 56127 Marin 2 mi nw Tomales 30 Comment
  RSA107047  Castilleja ambigua subsp. ambigua L. S. Rose 1956-7-9 56127 Marin 2 mi. nw. of Tomales. 30 Comment
  UCD102345  Castilleja densiflora Daniel Sanchez-Mata; M. P. Rodriguez-Rojo 2002-5-5 s.n. Marin Tiburon Peninsula. Ring Mountain. 200 Comment
  UC403309  Castilleja densiflora subsp. densiflora H. E. and S. T. Parks 1930-4-10 477 Marin Tiburon Peninsula Comment
  SEINET6057069  Castilleja exserta Unknown 1990-8-12 6332 Marin Point Reyes National Seashore, Rocky hillsides near the Lighthouse area. Comment
  JEPS15146  Castilleja exserta subsp. latifolia B. Schreiber 1937-4-9 2397 Marin Point Reyes Lighthouse Point Reyes Quad. 152 Comment
  JEPS27729  Castilleja exserta subsp. latifolia Lloy Thurman 1962-4-27 Marin Headlands at Point Reyes Point Reyes Comment
  JEPS77570  Castilleja exserta subsp. latifolia T. I. Chuang with Fei-Mei Chuang 1978-6-7 7727 Marin just s Pt. Reyes Lighthouse Comment
  POM180790  Castilleja foliolosa J. T. Howell 1930-7-20 5383 Marin Mt. Tamalpais on se. side along Wheeler Trail. Comment
  POM316769  Castilleja franciscana Patricia Wilder 1965-6-7 3558 Marin Bolinas Ridge Road. N Coast mtn range. Pacific drainage area. 183 Comment
  RSA189691  Castilleja franciscana Noel Holmgren, James L. Reveal 1966-6-6 2645 Marin Point Reyes, about 1 mile north of Inverness. Comment
  RSA29229  Castilleja franciscana Joseph A. Ewan 1934-3-15 8924 Marin Above Estero de Americano, 1 mi. w. of Fallon. Comment
  RSA0005958  Castilleja inflata Francis W. Pennell, John T. Howell 1940-5-20 25473 Marin Point Reyes. 122 Comment
  JEPS58953  Castilleja minor subsp. spiralis John Thomas Howell 1947-6-15 23249 Marin near Bootjack cypresses; Mt. Tamalpais Comment
  JEPS58923  Castilleja rubicundula subsp. lithospermoides John Thomas Howell 1940-5-26 15528 Marin Little Carson Falls 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
  JEPS73310  Castilleja subinclusa subsp. franciscana Edward Lee with Joe Ewan and Annetta Carter 1934-4-30 798 Marin 1.8 mi from Estero district school, schoolhouse (nw of Tomales) Comment
  UC614968  Castilleja subinclusa subsp. franciscana Beryl O. Schreiber 1932-3-13 83 Marin road to Stinson Beach Comment
  JEPS19495  Castilleja wightii Peter H. Raven with S. R. Barrett 1957-6-18 10928 Marin 0.7 mi s Stinson Beach (State Highway 1) Comment
  UC1012305  Castilleja wightii F. W. Pennell and J. T. Howell 1940-5-20 25464 Marin s of Inverness 0 Comment
  UC614974  Castilleja wightii Beryl O. Schreiber 1932-4-2 178 Marin near Point Reyes Lighthouse Comment
  UCR136767  Castilleja wightii E. E. Stanford 1929-11-9 1184 Marin Bolinas; bluffs above beach 30 Comment
  HSC92188  Castilleja wightii A. T. Austin 1991-3-27 Marin Mt. Tamalpais State Park Comment
  CAS-BOT-BC40231  Caulanthus lasiophyllus John Thomas Howell 1969-5-5 45573 Marin Ring Hill, Tiburon Peninsula. Comment
  CAS-BOT-BC47774  Ceanothus Damon Smith 2002-4-7 s.n. Marin occurs on Mt. Tamalpais Comment
  JEPS83714  Ceanothus R. Raiche 1983-11-25 30777 Marin E of Marshall (E of Bolinas Ridge, Arroyo Sausal drainage, Soulajule Reservoir, ridge betw. reservoir and Salmon Creek) 152 Comment
  UC870699  Ceanothus Alice Eastwood, John Thomas Howell 1937-4-18 3838 Marin Bolinas Ridge Comment
  CAS-BOT-BC48888  Ceanothus cuneatus Brandegee 1890-5-1 96 Marin Tamalpais Comment
  CAS-BOT-BC48889  Ceanothus cuneatus A. Eastwood 1903-1-1 3998 Marin Mt. Tamalpais Comment
  LA42000  Ceanothus cuneatus M. S. Baker; 1934-4-1 4877 Marin Lagunitas Cr Comment
  CAS-BOT-BC49145  Ceanothus cuneatus var. ramulosus Brandegee 1890-5-1 96 Marin Tamalpais Comment
  CAS-BOT-BC49146  Ceanothus cuneatus var. ramulosus John Thomas Howell 1939-6-25 s.n. Marin Summit Ave. above Mill Valley Comment
  OBI3002  Ceanothus cuneatus var. ramulosus Lewis S. Rose 1968-3-18 68006 Marin Mount Tamalpais, Bootjack Camp 366 Comment
  JEPS42388  Ceanothus foliosus W. L. Jepson November 1893 14018 Marin above Cascades; Mt. Tamalpais Comment
  UC1070621  Ceanothus foliosus N. French 1935-4-1 627 Marin below main rd CCC.X Rd Tamalpais quad., Muir Woods 304 Comment
  UC79971  Ceanothus foliosus Katharine Brandegee 1890-5-2 Marin Bolinas Comment
  CAS-BOT-BC50904  Ceanothus foliosus var. foliosus C. Hart Merriam 1917-11-18 s.n. Marin Ridge Crest, Tamalpais Comment
  CAS-BOT-BC50907  Ceanothus foliosus var. foliosus D. E. Breedlove 1962-4-17 2314 Marin On the southwest slope of Mt. Tamalpais, 4.7 miles north of State Highway 1 on Mt. Tamalpais State Park Road. 457 Comment
  CAS-BOT-BC50943  Ceanothus foliosus var. foliosus J. W. Congdon 1893-4-27 s.n. Marin Mt. Tamalpais Comment
  CDA12280  Ceanothus foliosus var. foliosus G. F. Hrusa 1989-2-16 5834 Marin Mt. Tamalpais State Park; approx. 3/4 mile E of Bootjack parking area. Comment
  RSA0093352  Ceanothus foliosus var. foliosus Bonnie C. Templeton 1957-6-27 s.n. Marin Bolinas Ridge. Comment
  POM87492  Ceanothus foliosus var. medius Marcus E. Jones 1902-7-5 s.n. Marin Mt Tamalpais. Comment
  CAS-BOT-BC64373  Ceanothus gloriosus subsp. exaltatus H. E. McMinn 1923-2-17 829 Marin Bolinas Ridge. Comment
  LA44960  Ceanothus gloriosus var. exaltatus Joseph Andorfer Ewan; 1936-1-1 9385 Marin 0.5 mi. e U.S. Naval Station, Point Reyes Rd Comment
  SBBG4249  Ceanothus gloriosus var. gloriosus H. and M. Dearing 1940-3-21 4140 Marin ca. 10 mi E of Pt Reyes, near Inverness Comment
  CAS-BOT-BC49982  Ceanothus gloriosus var. porrectus Ronie Clark 1983-10-6 PR 83 -075 Marin Point Reyes National Seashore. L Ranch Rd - Marshall Beach parking area and W on W-facing slope at top (upper) slope Comment
  CAS-BOT-BC49990  Ceanothus gloriosus var. porrectus John Thomas Howell 1949-5-15 25314 Marin Pine woods west of Inverness Comment
  CAS-BOT-BC83777  Ceanothus gloriosus var. porrectus D. O. Burge 2007-5-7 911 b Marin Point Reyes National Seashore, N end of Inverness Ridge 100 Comment
  CAS-BOT-BC51103  Ceanothus jepsonii Adele Lewis Grant 1917-4-20 922 Marin Mt. Tamalpais Comment
  RSA399002  Ceanothus jepsonii Mark Morris 1929-03 30 Marin Mt. Tamalpais. Comment
  UC1070781  Ceanothus jepsonii H. S. Yates 1935-4-2 5010 Marin 3/4 mi w Liberty (Lagunitas); Tamalpais quad. 274 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-BC51408  Ceanothus masonii H. E. McMinn 1925-12-20 1579 Marin Bolinas Ridge - fire trail on summit Comment
  SEINET12210795  Ceanothus masonii W. Knight, Knight, I. 1982-1 4675 Marin Tilden Regional Park Botanic Garden, Berkeley. Originally collected from Bolinas Ridge Comment
  JEPS48867  Ceanothus oliganthus var. sorediatus Elsa Kraeger 1926-3-13 Marin e slope Mt. Tamalpais Comment
  UC1071317  Ceanothus oliganthus var. sorediatus J. B. Spring 1932-5-23 67 Marin Salmon Creek Petaluma Quadrangle Comment
  RSA15229  Ceanothus thyrsiflorus Carl B. Wolf 1927-4-24 387 Marin Stinson Beach. Comment
  SEINET12209979  Ceanothus thyrsiflorus E. H. Graham 1931-1 6826 Marin Camp near Blacksmith Shop, Pt. Reyes Comment
  CAS-BOT-BC52411  Ceanothus velutinus var. velutinus Alice Eastwood 1925-1-1 s.n. Marin Mt. Tamalpais ridge between Larkspur and Mill Valley Comment
  CAS-BOT-BC334487  Centaurea calcitrapa J. Klein; T. Pollak; E. Brusati; L. Williams 2013-8-10 13366 Marin Marin Municipal Water District Lands: Mount Tamalpais. Log Cabin/Porteous Residence off Phoenix Lake Road Comment
  CAS-BOT-BC274568  Centaurea calcitrapa John Thomas Howell; Conrad V. Morton 1956-8-1 31743 Marin Summit ridge of Mt. Tamalpais Comment
  RSA0051672  Centaurea melitensis S. Karlin 1958-7-12 58 -61 Marin Samuel P. Taylor State Park. Comment
  RSA176443  Centaurea solstitialis Peter H. Raven 1961-8-22 16566 Marin San Anselmo Comment
  UC750608  Centunculus minimus John Thomas Howell 1945-6-12 20945 Marin Mount Tamalpais, Potrero Meadow Potrero Meadow; Mount Tamalpais, Potrero Meadow Comment
  CAS-BOT-BC384907  Cerastium arvense Aaron Liston; Sara Meury 1989-4-18 789 -2 Marin S of Marshall; Tomales Bay. Sea level Comment
  UC1125790  Cerastium arvense A. E. Wieslander 1934-3-18 421 Marin Point Reyes Point Reyes Quad., Point Reyes Comment
  UC767019  Cerastium arvense R. F. Hoover 1941-5-21 5176 Marin Point Reyes Comment
  CAS-BOT-BC124304  Cerastium fontanum subsp. vulgare Doreen Smith 2003-5-20 s.n. Marin Dillon Beach. In dune slack area. Comment
  CAS-BOT-BC388312  Cerastium glomeratum John Thomas Howell 1946-4-14 21629 Marin Near Dillons Beach Comment
  CAS-BOT-BC388317  Cerastium glomeratum Peter H. Raven; Michael P. Johnson 1967-5-2 21230 Marin Angel Island. Area below East Garrison, east side of island Comment
  CAS-BOT-BC400190  Ceratophyllum demersum Doreen Smith 1997-6-25 s.n. Marin 5-Brooks pond south of Olema, Pt. Reyes National Seashore Comment
  CAS-BOT-BC135519  Cercocarpus betuloides var. betuloides John Thomas Howell 1939-8-27 15320 Marin Near Phoenix Lake Comment
  CAS-BOT-BC147723  Cercocarpus betuloides var. traskiae Lois Dale s.n. Marin Miss Eastwood's garden in Mill Valley Comment
  UC2062684  Chamaesyce serpyllifolia var. serpyllifolia Barbara Ertter with David Gowen 2008-12-11 19380 Marin Alpine Lake below Bom Tempe dam, Marin Municipal Water District WSW of Fairfax. Comment
  CAS-BOT-BC232282  Cheilanthes gracillima P. da Silva; M. Danielezyk; R. Atwood; et al. 2012-6-23 1606 Marin Marin Municipal Water District Lands: Mount Tamalpais. Middle Peak Rd. culvert RT-3 Comment
  CAS-BOT-BC232283  Cheilanthes gracillima S. Creer; M. Papakhian; C. Dixon; et al. 2012-5-5 1003 Marin Marin Municipal Water District Lands: Mount Tamalpais. Middle Peak Rd., culvert RT-3. Comment
  CAS-BOT-BC70122  Cheilanthes gracillima Alice Eastwood 1898-1-1 s.n. Marin summit of Mt. Tamalpais Comment
  CAS-BOT-BC68170  Cheilanthes intertexta Miss. A. Eastwood 1898-6-1 s.n. Marin Mount Tamalpais Comment
  UC42449  Cheilanthes intertexta Mrs. Brandegee June 1892 Marin Comment
  UC42450  Cheilanthes intertexta Mrs. Brandegee June 1892 Marin Comment
  CAS-BOT-BC143049  Chenopodium macrospermum Doreen Smith 2001-10-1 s.n. Marin Stafford Lake. Comment
  UC1106149  Chenopodium macrospermum var. halophilum John Thomas Howell 1947-10-26 24194 Marin Rodeo Lagoon Comment
  UC1080551  Chlorogalum pomeridianum var. divaricatum S. S. Tillett 1956-6-30 590 Marin above and e old Life-Saving Station (aprroximately 3.5 mi from Pt. Reyes Light); w. beach Point Reyes Peninsula Comment
  UC1537189  Chlorogalum pomeridianum var. pomeridianum Gordon H. True 1937-7-26 818 Marin dry brushy slope Forest Knolls 60 Comment
  UCD123794  Chloropyron maritimum subsp. palustre A. Brown 1993-5-14 s.n. Marin 4.2 km northeast of mouth of Tomales Bay near Ocean Roar west Highway 1 by Pacific Narrow guage railroad grade, Walker Creek Delta. Comment
  JEPS120459  Chloropyron maritimum subsp. palustre Daniel Slakey 2013-6-22 57 Marin Tomales Bay State Park, Millerton Management Unit, about 1/2 mile east of Millerton Point. Comment
  CAS-BOT-BC191590  Chorizanthe cuspidata var. cuspidata Clare B. Hardham 1962-6-8 10451 Marin sandy hillsides facing Ocean Comment
  CAS-BOT-BC191549  Chorizanthe cuspidata var. villosa Robert Soost 2002-6-1 s.n. Marin N of Abbotts Lagoon trail Comment
  RSA488795  Chorizanthe cuspidata var. villosa James L. Reveal 1988-6-1 6966 Marin Point Reyes National Seashore, along Sir Frances Drake Blvd., 0.6 miles southwest of the American Telephone and Telegraph Overseas Receiving Station, about 6 airmiles west of Inverness 23 Comment
  CAS-BOT-BC252831  Chorizanthe polygonoides var. polygonoides John Thomas Howell 1941-5-25 16229 Marin Between Potrero Meadow and Mt. Theater, Mt. Tamalpais Comment
  POM165072  Chorizanthe valida A. D. E. Elmer 1903-07 s.n. Marin Point Reyes Post Office. Comment
  CAS-BOT-BC36463  Chrysolepis chrysophylla var. minor Frank Walton Gould 1940-1-26 863 Marin Three-fourths mile northwest of Mill Valley 137 Comment
  UC1076087  Chrysolepis chrysophylla var. minor Herbert L. Mason 1925-10-4 2240 Marin n side Mt. Tamalpais Comment
  UC1746140  Cicendia quadrangularis Annetta M. Carter, Herbert L. Mason 1938-5-18 1411 Marin 8.4 mi from [W of] Inverness. Pt. Reyes. Comment
  UC1021818  Cicuta douglasii L. Constance and R. Bacigalupi with J. W. Dawson, M. Hiroe, and O. Solbrig 1955-10-22 3619 Marin 4.5 mi sw of Inverness (Point Reyes Peninsula); Point Reyes Peninsula 30 Comment
  UC19998  Circaea alpina subsp. pacifica Alice Eastwood 1898-7-3 Marin rd. between Bolinas and Olema Comment
  CAS-BOT-BC105835  Cirsium andrewsii John Thomas Howell 1939-6-4 14719 Marin Pt. Reyes Lighthouse Comment
  CAS-BOT-BC105842  Cirsium andrewsii John Thomas Howell 1947-6-18 23275 Marin Ocean bluffs, Dillons Beach Comment
  CAS-BOT-BC105843  Cirsium andrewsii John Thomas Howell 1930-6-22 5321 Marin Marsh land in valley above Rodeo Lagoon Comment
  CAS-BOT-BC105844  Cirsium andrewsii Doreen L. Smith 1997-7-18 s.n. Marin Abbott's Lagoon, Pt. Reyes National Seashore, in marsh directly east of the lagoon. Comment
  UC176345  Cirsium andrewsii F. Petrak 1913-7-7 110 Marin Tennessee Valley Comment
  UC30770  Cirsium andrewsii Alice Eastwood 1896-5-31 Marin near Tennessee Bay Comment
  CAS-BOT-BC284386  Cirsium arvense John Thomas Howell 1946-9-20 23022 Marin Petaluma Road east of Tomales Comment
  CAS-BOT-BC100962  Cirsium hydrophilum var. vaseyi John Thomas Howell 1938-6-5 13897 Marin Azalea Flat, Mt. Tamalpais Comment
  CAS-BOT-BC100963  Cirsium hydrophilum var. vaseyi Peter H. Raven 1950-7-20 2651 Marin area above Bootjack, Mt. Tamalpais Comment
  CAS-BOT-BC100964  Cirsium hydrophilum var. vaseyi John Thomas Howell 1938-6-5 13897 Marin Azalea Flat, Mt. Tamalpais Comment
  CAS-BOT-BC285608  Cirsium occidentale var. occidentale John Thomas Howell 1947-5-14 23169 Marin McClure Beach Comment
  JEPS59188  Cirsium occidentale var. occidentale W. L. Jepson 1940-6-5 19956 Marin Paradise Cove Tiburon Peninsula, Paradise Cove Comment
  UC1177303  Cirsium occidentale var. occidentale J. Thomas Howell 1946-5-14 21844 Marin along road between Rock Spring and Summit Meadow; Mt. Tamalpais Comment
  UC659999  Cirsium occidentale var. occidentale Lincoln Constance and Alan A. Beetle 1941-5-9 2813 Marin 1.6 mi n of Stinson Beach 15 Comment
  CAS-BOT-BC288684  Cirsium quercetorum John Thomas Howell 1939-6-4 14718 Marin Point Reyes lighthouse Comment
  CDA32968  Cirsium quercetorum Dave Minnesang & Phyllis Hiatt 1979-5-17 Marin Pt. Reyes National Seashore; near Inverness, Mt Vision Overlook Rd. 0 Comment
  CAS-BOT-BC288748  Cirsium remotifolium John Thomas Howell 1938-7-3 13942 Marin Near W end of Lucas Valley Comment
  CAS-BOT-BC229783  Cirsium vulgare C. Friedel; M. L. Carle; L. Brartman; et al. 2012-8-25 1952 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-BC285808  Cirsium vulgare John Thomas Howell 1959-11-4 35105 Marin Frank Valley Comment
  CAS-BOT-BC223888  Cistus incanus John Thomas Howell 1939-9-3 15335 Marin At Black Point Comment
  CAS-BOT-BC223898  Cistus ladanifer Wilma Follette; Doreen Smith 1999-2-13 s.n. Marin Black Canyon above Dominican College, San Rafael Comment
  CAS-BOT-BC162638  Clarkia Gordon H. True 1977-6-2 8191 Marin Just east of Highway 101 at northeast corner of intersection of San Quentin off-ramp and Sir Francis Drake Blvd., Greenbrae, ca. sea level. Comment
  UCSC007425  Clarkia amoena Kathleen Kay 2007-6-23 715 Marin Point Reyes National Seashore, McClure 30 Comment
  UCD35133  Clarkia amoena Beecher Crampton 1946-8-14 408 Marin Near Hamlet. Comment
  CAS-BOT-BC160992  Clarkia amoena subsp. amoena A. D. E. Elmer 1903-7-1 4939 Marin Olema Comment
  CAS-BOT-BC160994  Clarkia amoena subsp. amoena P. R. Hitchborn 1920-5-24 255 Marin Black Pt Comment
  CAS-BOT-BC160993  Clarkia amoena subsp. amoena David D. Keck 1937-7-3 4580 Marin Tocaloma (just west of) Comment
  UC725842  Clarkia amoena subsp. amoena A. A. Heller 1941-7-18 16240 Marin several mi e Point Reyes Station (between Petaluma and Point Reyes Station) Comment
  UC1279974  Clarkia amoena subsp. huntiana Peter H. Raven 1957-6-29 11010 Marin Lagunitas Comment
  UC1279975  Clarkia amoena subsp. huntiana Peter H. Raven 1957-6-29 11008 Marin 1.8 mi se Tocaloma (along road) Comment
  CAS-BOT-BC164215  Clarkia concinna K. Brandegee s.n. Marin Tamalpais Comment
  UCD104424  Clarkia concinna Nancy Griffin 1975-5-25 28 Marin State Highway 1, 1.6 miles S of Tomales Road. Comment
  CAS-BOT-BC164305  Clarkia davyi John Thomas Howell 1947-6-4 23223 Marin Near radio station, Pt. Reyes Peninsula Comment
  RSA0060012  Clarkia davyi Harlan Lewis, M. Lewis 1947-6-15 439 Marin 5.8 miles north of Point Reyes Lighthouse Comment
  RSA114324  Clarkia gracilis subsp. gracilis J. T. Howell 1947-5-18 23173 Marin Fairfax Hills. Comment
  CAS-BOT-BC172550  Clarkia purpurea subsp. purpurea Wilma Follette; Doreen Lonich 2004-4-27 s.n. Marin Edge of road, Alexander Avenue approach to Golden Gate Bridge Comment
  CAS-BOT-BC164549  Clarkia purpurea subsp. viminea Alice Eastwood 1925-6-7 s.n. Marin Trail to Big Carson Ridge Comment
  CAS-BOT-BC165056  Clarkia rubicunda Volney Rattan 1878-5-26 s.n. Marin Angel Island, San Francisco Bay Comment
  CAS-BOT-BC165061  Clarkia rubicunda Peter H. Raven 1957-6-28 11001 Marin China Camp, north of San Rafael Comment
  UC1279923  Clarkia rubicunda Peter H. Raven 1957-6-29 11009 Marin 3.5 mi se Tocaloma (on the road in Samuel P. Taylor State Park) Comment
  UC1279926  Clarkia rubicunda Peter H. Raven 1957-6-29 11005 Marin above n arm Alpine Lake; Mount Tamalpais Comment
  UCSC007429  Clarkia rubicunda Kathleen Kay 2007-6-20 718 Marin Golden Gate National Recreation Area, along south side of Tennesee Valley Road, approximately 1000 68 Comment
  CAS-BOT-BC165051  Clarkia rubicunda Wilma Follette 1996-7-16 s.n. Marin Tennessee Valley Road Comment
  CAS-BOT-BC165066  Clarkia rubicunda John Thomas Howell 1972-6-18 48869 Marin Near Ring Hill, Tiburon Peninsula 167 Comment
  POM153260  Clarkia rubicunda C. L. Hitchcock 1928-6-7 25 Marin One-half mile north of Tiburon on Bay Road 4 Comment
  SD88532  Clarkia rubicunda Darley F. Howe 1972-6-25 Marin 0.5 miles South East of Stinson Beach on Highway One. 152 Comment
  CAS-BOT-BC7356  Claytonia exigua Alice Eastwood 1897-4-20 s.n. Marin Mt. Tamalpais Comment
  UCD100589  Claytonia exigua Heidi E. M. Dobson 1978-4-10 314 Marin Overlooking Alpine Lake above Bolinas-Fairfax Road at base of Pine Hill. Comment
  CAS-BOT-BC439209  Claytonia exigua subsp. exigua Lewis S. Rose 1934-3-17 34060 Marin S. slope Mt. Tamalpais Comment
  CAS-BOT-BC439216  Claytonia exigua subsp. exigua Alice Eastwood 1917-5-6 s.n. Marin Mt. Tamalpais Comment
  CAS-BOT-BC439222  Claytonia exigua subsp. exigua John Thomas Howell 1945-4-29 20798 Marin Fairfax Hills Comment
  CAS-BOT-BC439223  Claytonia exigua subsp. exigua John Thomas Howell 1946-3-17 s.n. Marin Near Rock Spring, Mt. Tamalpais Comment
  CAS-BOT-BC439230  Claytonia exigua subsp. exigua John Thomas Howell 1939-4-23 14618 Marin Upper Throckmorton Trail, Mt. Tamalpais Comment
  UC7849  Claytonia exigua subsp. exigua Harley P. Chandler 1900-2-26 502 Marin Mt. Tamalpais; San Francisco Bay Region Comment
  CAS-BOT-BC439211  Claytonia exigua subsp. exigua Edw. L. Greene 1891-4-27 s.n. Marin At Tiburon Comment
  CAS-BOT-BC439224  Claytonia exigua subsp. exigua John Thomas Howell 1946-3-24 21579 Marin Carson Ridge Comment
  CAS-BOT-BC439227  Claytonia exigua subsp. exigua John Thomas Howell 1946-3-24 21578 Marin Carson Ridge 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-BC439344  Claytonia gypsophiloides Lincoln Constance; Alan A. Beetle 1940-4-20 2566 Marin Above Alpine Lake, 5.4 miles southeast of Fairfax. 365 Comment
  CAS-BOT-BC332714  Claytonia parviflora T. Gosliner; M. E. Hannibal; S. Imazumi; S. Whelan; W. Dreskin 2013-4-12 13614 Marin Plants of Mount Tamalpais. Marin Municipal Water District lands. Rocky Ridge Road, first serpentine outcrop after Bon Tempe dam Comment
  JEPS76977  Claytonia parviflora subsp. parviflora Robert M. Lloyd 1963-3-10 2100 Marin 3 mi from Inverness (on Pt. Reyes Road) Comment
  RSA712415  Claytonia parviflora subsp. parviflora K. L. Chambers 1977-6-15 4 .06 Marin Mt. Tamalpais east summit on Eldridge Grade fire road below parking lot. Oak duff on and below shaded rock shelves by the trail, north-facing side of summit ridge. Comment
Read comments
Mar 15 2011
  RSA469293  Claytonia perfoliata Emery M. Whilton 1935-3-24 s.n. Marin Mtn top of Belvedere. Comment
  CAS-BOT-BC443586  Claytonia perfoliata subsp. perfoliata Javier Penalosa 1962-3-31 2276 Marin Tiburon Peninsula. Ridge over the longer of the Peninsula RR tunnels. 106 Comment
  CAS-BOT-BC443591  Claytonia perfoliata subsp. perfoliata John Thomas Howell 1966-4-18 41512 Marin Gully just north of John Thomas Howell Botanical Garden, Tiburon Comment
  JEPS77236  Claytonia perfoliata subsp. perfoliata Robert M. Lloyd 1963-4-24 2378 Marin 9.5 mi w Inverness (on road to McClures Beach) 60 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-BC438842  Claytonia sibirica A. Williams; S. Tsiu; J. Nuzzo; L. Hasz 2014-3-22 14601 Marin Mount Tamalpais. Marin Municipal Water District lands: Across the bridge from Leo T. Cronin Fish Viewing Area, near gate along Lower Peters Dam Road. Comment
  CAS-BOT-BC443938  Claytonia sibirica Gordon H. True No date on label 8168 Marin Audubon Canyon Ranch. Pike County Gulch (Galloway Canyon), on western slope of Bolinas ridge, ca. 3 miles north of Stinson Beach. 9 Comment
  SEINET11942408  Claytonia sibirica E. H. Graham 1931-1 6847 Marin Camp near Blacksmith Shop, Pt. Reyes Comment
  UC71964  Clintonia andrewsiana Chesnut and Drew 1891-4-17 Marin Bolinas Ridge Comment
  UC59631  Clintonia andrewsiana r. royce Marin California Comment
  CAS-BOT-BC435140  Conicosia pugioniformis Doreen Smith 1994-8-1 s.n. Marin Growing at the end of Drakes Beach Comment
  UC1537167  Conium maculatum Gordon H. True Jr. 1937-6-6 725 Marin Point Reyes 30 Comment
  SEINET10928160  Cordylanthus maritimus Lawrence R. Heckard, Rimo Bacigalupi 1967-1 Marin Comment
  NY28944  Cordylanthus maritimus subsp. maritimus B. Anderson 1986-6-12 3030 Marin Just off the Hiaghway 1 and 101 intersection northwest of Sausalito along Richardson Bay Comment
  JEPS6034  Cordylanthus maritimus subsp. palustris W. L. Jepson 1941-6-15 20612 Marin Tiburon 3 Comment
  CAS-BOT-BC531464  Cordylanthus pilosus subsp. pilosus A. Williams; M. C. O'Connor; R. Truitt; A. Young; R. Brostrom 2015-6-12 15809 Marin Mount Tamalpais. Marin Municipal Water District lands: where Bullfrog Creek meets Alpine Lake Comment
  UC35023  Cornus nuttallii Alice Eastwood April 1898 Marin Mt. Tamalpais Comment
  CAS-BOT-BC210247  Cornus sericea H. E. McMinn 1922-6-6 153 Marin North of Bolinas Bay on way to Inverness Comment
  JEPS46431  Corylus californica W. L. Jepson July 1901 Marin Inverness Comment
  UCD110058  Corylus cornuta subsp. californica Collector unknown 1925-6-6 1452 Marin location unknown. Comment
  UCD149404  Corylus cornuta subsp. californica Collector Unknown 1925-6-5 s.n. Marin Marin County. 256 Comment
  UCD130913  Cotula coronopifolia Andreas Stohr 1996-5-19 22 Marin Dillon Beach. 4 Comment
  RSA254181  Cotula coronopifolia Robert A. Norris 1974-6-7 2053 Marin On somewhat elevated ground in salt marsh between Paradise Dr. and San Francisco Bay (San Quentin across srm of bay to the north), Corte Madera. Comment
  UCD130904  Cotula coronopifolia Javier Penalosa; Douglas Ripley, Sheila McCarthy 1961-4-29 1358 Marin near Marin Country Day School. (Paradise Drive 1.3 miles from intersection with U.S. 101). Tiburon Peninsula. Comment
  UCD101845  Crassula connata Michelle H. Mills 1998-3-30 204 Marin Tiburon Peninsula, Middle Ridge Open Space Preserve. 137 Comment
  UC747363  Crassula connata var. subsimplex G. Thomas Robbins with J. T. Howell 1944-4-13 1496 Marin Big Rock Ridge ca. 4 mi. w. Hamilton Field Air Base 457 Comment
  CAS-BOT-BC427937  Crassula tillaea John H. Thomas 1966-3-22 11541 Marin About 1 mile from Tomales along highway 1 toward Tomales Bay. Comment
  CAS-BOT-BC300550  Crataegus monogyna A. Williams; R. Brostrom; F. Leist 2013-6-8 13267 Marin Mount Tamalpais. Marin Municipal Water District lands: Bullfrog Road, knoll north of quarry Comment
  UCD59942  Crypsis schoenoides Lillian McHoul 1971-9-26 s. n. Marin Nicasio Reservoir. Comment
  CAS-BOT-BC182415  Cryptantha Doreen L. Smith 2002-3-24 s.n. Marin Mount Tamalpais State Park. Rocky Point Comment
  RSA295081  Cryptantha clevelandii var. florosa Robert A. Norris, John L. Inase 1981-4-19 4141 Marin On bank above a slough near Pacific shoreline, Tennessee Cove, at end of trail extending NE-ward to Tennessee Valley Road. Comment
  UC1178814  Cryptantha flaccida Herbert L. Mason 1940-5-20 12292 Marin back of Tiburon Comment
  SEINET8555107  Cryptantha muricata var. jonesii K. Brandegee 1907-8-4 s.n. Marin Tamalpais along the RR above Westpoint Comment
  SEINET3863372  Cupressus macrocarpa Allen A Huber, Jeffrey Huber; M. Huber 1994-12-22 2414 Marin Point Reyes Peninsula, 0.3 mi E of Point Reyes Lighthouse.; 0 61 Comment
  CAS-BOT-BC80833  Cupressus sargentii 1893-11-12 s.n. Marin Mt Tamalpais Comment
  CDA31023  Cupressus sargentii D. G. Kelch 2010-3-5 10 .033 Marin Mt Tamalpais. Bootjack fire road. Comment
  JEPS48248  Cupressus sargentii Wilfred T. Frost 1932-8-27 444 Marin Old Bolinas Road between West Point and Bootjack Camp; Mt. Tamalpais Comment
  NY16802  Cupressus sargentii A. A. Beetle 1940-1-14 3111 Marin This specimen represents an endangered or threatened species. The specific locality has been removed from this record to protect this species from over-collection. These data may be supplied to researchers on request. Comment
  RSA125867  Cupressus sargentii G. R. Campbell 1956-4-6 9 Marin Carson Ridge, ca. 1 mile from highway, Mount Tamalpais 305 Comment
  UC333584  Cupressus sargentii Eastman 1893-10-1 Marin Comment
  NY16803  Cupressus sargentii L. S. Rose 1939-11-30 39365 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
  CAS-BOT-BC224499  Cuscuta californica Elsie Zeile 1910-7-10 s.n. Marin Pipe-line, Tamalpais Comment
  RSA201401  Cuscuta californica var. californica J. T. Howell 1944-7-7 19679 Marin Serpentine above Camp Handy. Mt. Tamalpais. Comment
  SEINET905852  Cuscuta salina Lewis S. Rose 1933-1 33377 Marin On Salicornia pacifica Sta. Comment
  CAS-BOT-BC351072  Cynoglossum grande C. Kellner; S. Whelan; R. Schneider; A. Gossel; S. Whitney; R. Krueger; C. Haggerty; S. Kawachi 2013-2-23 13101 Marin Mount Tamalpais. Marin Municipal Water District lands: Sky Oaks Meadow behind the Fish Chalet Comment
  CAS-BOT-BC190415  Cynosurus echinatus Alice Eastwood 1912-6-9 s.n. Marin Sausalito. Comment
  CAS-BOT-BC231842  Cynosurus echinatus T. Gosliner; B. Gosliner; J. Charles; et al. 2012-6-23 1901 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-BC231843  Cynosurus echinatus C. Kellner; F. Olaveson; J. Missaghian; et al. 2012-6-23 1818 Marin Marin Municipal Water District Lands: Mount Tamalpais. Old Railroad Grade to culvert R143 Comment
  CAS-BOT-BC231844  Cynosurus echinatus A. Williams; E. McDermott; D. Smith; et al. 2012-6-23 1413 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
  SEINET10518400  Cynosurus echinatus Virginia E. Long 1932-6-18 Long 199 a Marin Mill Valley. Along road opposite old railroad to Mt. Tamalpais. 30 Comment
  SEINET7581657 Image available Cyperus eragrostis M. J. Oldham 1990-9-30 12036 Marin Panoramic Highway at Highway 1, Stinson Beach. Comment
  SD131802  Cyperus erythrorhizos Barbara Ertter, Elizabeth Neese 1988-10-29 8015 Marin Nicasio Reservior ca. 10 airmiles southwest of Petaluma and west of Novato, surrounded by grassy hills; fine silt of mudflats left by receding water on northwest edge of reservior, on Nicasion Valley Road ca. 1 mile east of Petaluma Road. Comment
  UCD141002  Cyperus involucratus Phyllis Ellman 1973-10-25 s.n. Marin Diviso Street. Tiburon. Comment
  RSA51280  Cypselea humifusa J. T. Howell 1947-10-12 24184 Marin Alpine Lake Comment
  UCD96984  Cypselea humifusa Gordon H. True 1975-10-24 7961 Marin San Rafael. Comment
  CAS-BOT-BC201001  Cytisus proliferus Henry M. Pollard 1930-1-1 s.n. Marin Black Canyon, San Rafael Hills Comment
  RSA128318  Cytisus proliferus J. T. Howell 1947-5-4 23133 Marin San Rafael Hills. Comment
  SDSU7770  Cytisus scoparius D. F. Howe 1966-6-1 4248 Marin 4.3 miles west of Ivernea Pt. Reyes Peninsula. Comment
  SJSU5795  Cytisus scoparius J. J. Tada 1911-4-22 Marin by Hwy 1, 3 mi NE of Muir Beach Comment
  SEINET12152439  Cytisus scoparius M. T. Doutt 1931-1 444 Marin nr Pt. Teyen, along rd form Nirasio(sp?) Comment
  RSA508237  Dactylis glomerata Robert A. Norris 1974-6-7 2062 Marin between shoulder of San Clemente Dr. and branch of San Clemente Cr., Corte Madera Comment
  CAS-BOT-BC189719  Danthonia californica John Thomas Howell 1943-5-15 18069 Marin Tiburoun Peninsula. Comment
  UC1131390  Danthonia californica A. E. Wieslander 1934-5-20 490 Marin 2 mi w Shell Beach; Pt. Reyes Quadrangle Comment
  UCD47918  Danthonia californica Ellen Dean; Davis Botanical Society 2005-5-7 2531 Marin Marin County. Tiburon Peninsula. Ring Mountain Preserve, lower part of trail near road. 15 Comment
  SEINET6847456  Danthonia californica Wanda P. Vestal, A. G. Vestal 1947-5-12 s.n. Marin 3.8 miles west of Marin (ca. 7.4 miles east-southeast of Stinson Beach). Comment
  UCD60719  Danthonia californica var. americana R. Tofsrud 1948-6-22 s. n. Marin East edge of Kentfield. Comment
  RSA133966  Daucus carota John H. Thomas 1959-8-2 8051 Marin Between town of Mill Valley and Richardson Bay Comment
  UCD127410  Daucus pusillus H. F. Copeland 1934-5-27 s.n. Marin Dillon's Beach. Comment
  JEPS30079  Deinandra corymbosa Lewis S. Rose 1961-7-30 61058 Marin China Camp 3 Comment
  SJSU5685  Deinandra corymbosa L. S. Rose 1961-7-30 61058 Marin China Camp 3 Comment
  UC89139  Deinandra corymbosa Katharine Brandegee 1890-7-1 Marin Tamalpais Comment
  UCSB52767  Deinandra corymbosa Rose, Lewis 1961-7-30 Marin China Camp 3 Comment
  CAS-BOT-BC173272  Delphinium Lena E. Bowley 1939-5-1 s.n. Marin Unspecified 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
  UC1537321  Delphinium decorum subsp. tracyi Gordon H. True Jr. 1936-3-21 364 Marin w slope of hill near Forest Knolls 213 Comment
Read comments
Sep 27 2007
  UC9191  Delphinium hesperium F. T. Bioletti 1892-1 Marin Mt. Tamalpais Comment
  CAS-BOT-BC10130  Delphinium luteum Catherine Best 1982-3-20 s.n. Marin Above the road southwest of Tomales Comment
  UC635354  Delphinium nudicaule Herbert L. Mason 1925-4-12 1341 Marin Pipeline Trail Mt. Tamalpais Comment
  SEINET7720714  Delphinium nudicaule Unknown 1887-4-17 Marin San Rafael Comment
  SEINET7720715  Delphinium nudicaule Unknown 1889-5-11 Marin Mt. Tamalpais Comment
  UC639634  Delphinium nudicaule Victor Duran 1929-6-28 2229 Marin shaded redwood canyon Little Carson Comment
  RSA151047  Delphinium patens M. S. Baker 1904-5-2 s.n. Marin Fairfax Comment
  CAS-BOT-BC121985  Delphinium variegatum subsp. variegatum Walter Lennon 1973-3-28 s.n. Marin San Pedro Road between China Camp and Santa Venetia Comment
  POM149309  Dendromecon rigida Katherine Brandegee 1907-6-9 s.n. Marin Mt. Tamalpais. Comment
  PASA448  Dendromecon rigida Annetta Carter 1929-2-22 Marin Comment
  SEINET12102657  Dendromecon rigida M. T. Doutt 1931-1 372 Marin Alpine Dam Comment
  CAS-BOT-BC11012  Dendromecon rigida subsp. rigida Mary Katherine (Mrs.) Brandegee 1917-6-24 308 Marin Mt. Tamalpais Comment
  CAS-BOT-BC11016  Dendromecon rigida subsp. rigida Alice Eastwood 1912-7-29 1508 Marin Mt. 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
  CAS-BOT-BC192555  Deschampsia cespitosa subsp. holciformis John Thomas Howell 1944-6-4 19562 Marin Near Mt. Vision west of Inverness Comment
  CAS-BOT-BC198487  Deschampsia danthonioides John Thomas Howell 1944-5-21 19498 Marin Lagunitas Meadow, Mt. Tamalpais Comment
  RSA126473  Deschampsia danthonioides J. T. Howell 1945-4-29 s.n. Marin Lagunitas Meadows; Mt. Tamalpais Comment
  UC1177110  Deschampsia elongata John Thomas Howell 1946-5-19 21920 Marin Carson Ridge Comment
  CAS-BOT-BC388459  Dianthus armeria Doreen Smith 1993-7-1 s.n. Marin Bon Tempe Meadow s.e. of the Meadow Club Comment
  CAS-BOT-BC531463  Dianthus armeria subsp. armeria A. Williams; M. C. O'Connor; R. Truitt; A. Young; R. Brostrom 2015-6-12 15808 Marin Mount Tamalpais. Marin Municipal Water District lands: near Alpine Lake, between trail and Bullfrog Creek Comment
  UCR143358  Dicentra formosa Glenn A. Gorelick 1967-4-30 s.n. Marin San Francisco Bay Region, Inverness 61 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-BC150282  Diplacus aurantiacus E. Carter 1968-4-13 100 Marin Deer Creek - Bon Tempe Lake Trail, Fairfax 121 Comment
  CAS-BOT-BC332721  Dipsacus fullonum A. Williams; R. Brostrom; F. Leist 2013-6-8 13273 A Marin Plants of Mount Tamalpais. Marin Municipal Water District lands.Bullfrog Road, knoll north of quarry Comment
  SEINET10776857 Image available Dirca occidentalis John Thomas Howell 1954-5-31 Howell 24329 Marin Devils Gulch near Camp Taylor Comment
  CAS-BOT-BC176114  Dirca occidentalis Greg de Nevers 2001-3-23 12142 Marin Laurel Canyon, downstream of Nicasio Reservoir 60 Comment
  UC429267  Disporum hookeri I. J. Condit 1913-4-8 Marin Mill Valley Comment
  UC1177391  Disporum smithii John Thomas Howell 1941-5-18 16185 Marin Mount Tamalpais Comment
  UC3573  Disporum smithii J. Burtt Davy 1894-3-31 690 Marin Olema Comment
  CAS-BOT-BC195625  Distichlis spicata Peter H. Raven; Michael P. Johnson 1967-5-2 21238 Marin Angel Island. Below East Garrison, east side of island Comment
  CHSC59801  Dodecatheon hendersonii R. Ernenwein 1983-3-30 101 Marin Ca. 50 m n of Lucas Valley Rd. ca. 7.2 mi w of jct. of Lucas Valley Rd. with US Hwy 101 between San Rafael and Nicasio. Comment
  UC1614627  Dodecatheon hendersonii Charles M. Belshaw 1934-3-18 59 Marin 2 miles west of Mill Valley 45 Comment
  UC766288  Dodecatheon hendersonii R. F. Hoover 1938-2-15 2733 Marin Sausalito Comment
  CAS-BOT-BC434217  Drymocallis glandulosa D. Smith; K. Martin; M. A. Garcia; G. Anderson 2014-6-14 14677 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
  UC1300848  Drymocallis glandulosa var. wrangelliana Helen K. Sharsmith 1963-5-18 5463 Marin eastern edge Tomales Bay San Francisco Bay Region, eastern edge Tomales Bay 9 Comment
  JEPS60040  Dryopteris arguta W. L. Jepson 1921-12-11 9626 Marin Lake Alpine Comment
  UC418974  Dryopteris arguta H. E. and S. T. Parks 1930-9-4 714 Marin Lake Phoenix Comment
  RSA40321  Dryopteris arguta L. S. Rose 1947-11-27 47244 Marin Mill Valley. Cascade Drive Comment
  RSA693764  Dryopteris arguta L. S. Rose 1947-11-27 47244 Marin Mill Valley. Cascade Drive Comment
  SD51354  Dryopteris expansa Darley F. Howe 1961-7-28 Marin 0.5 mi above Stinson Beach on road to Mt. Tamalpais 149 Comment
  CAS-BOT-BC428127  Dudleya cymosa subsp. cymosa John Thomas Howell 1939-8-27 15323 Marin Fish Grade between Phoenix Lake and Lake Lagunitas Comment
  CAS-BOT-BC428130  Dudleya cymosa subsp. cymosa John Thomas Howell 1946-6-23 22117 Marin Head of Little Carson Canon [Canyon] Comment
  UC2059980  Dudleya cymosa subsp. cymosa K. Nakai 1978-8-31 398 b Marin On N facing rock face along Panoramic Highway ca. 1/2 mile E of Highway 1. Comment
  JEPS49933  Dudleya farinosa W. L. Jepson 1928-6-10 12922 Marin Tiburon Comment
  CAS-BOT-BC83558  Dysphania pumilio Doreen Smith 2002-9-1 s.n. Marin Nicasio Reservoir. Comment
  UCD61089  Echinochloa muricata var. microstachya John Thomas Howell 1980-9-8 53892 Marin Alpine Lake near Bon Tempe Lake dam. Comment
  CAS-BOT-BC531453  Egeria densa A. Williams; E. Brusati; K. Martin; R. Tachibana 2015-5-9 15786 Marin Mount Tamalpais. Marin Municipal Water District lands: Lake Lagunitas Comment
  CAS-BOT-BC445818  Egeria densa Gail DeLalla 1984-5-1 s.n. Marin Lower Pond, Tennessee Valley Comment
  CAS-BOT-BC113677  Eleocharis acicularis var. occidentalis John Thomas Howell 1946-7-4 22182 Marin E of Aurora School at Sonoma Co. line. Comment
  UCD62809  Elymus A. A. Beetle Date Unknown 1956 Marin Near Belvedere. Comment
  SEINET7781338  Elymus californicus Unknown 1969-6-12 69033 Marin 3 mi se of Nicasio Comment
  RSA127234  Elymus glaucus J. T. Howell 1942-6-21 s.n. Marin Carson Ridge Comment
  UCD161922  Elymus glaucus Ayzik Solomeshch 2014-6-10 s.n. Marin Cascade Canyon Preserve, Blue Ridge, about 1 mile south of Fairfax, plot CCP 09. UTM Zone 10 E 534725 N 4203864. (Coordinates converted from UTM data by label maker.) 190 Comment
  UCD61836  Elymus glaucus Tofsrud 1947-6-15 196 Marin Woodside. Comment
  CAS-BOT-BC203505  Elymus glaucus subsp. glaucus John Thomas Howell 1945-6-30 s.n. Marin Twin Beaches Comment
  CAS-BOT-BC203510  Elymus glaucus subsp. glaucus John Thomas Howell 1945-5-9 20819 Marin Hamilton Field Comment
  CAS-BOT-BC203528  Elymus glaucus subsp. glaucus John Thomas Howell 1943-5-22 18146 Marin Fairfax hills Comment
  CAS-BOT-BC203802  Elymus glaucus subsp. virescens John Thomas Howell 1943-6-8 18222 Marin Tiburon Peninsula Comment
  CAS-BOT-BC203803  Elymus glaucus subsp. virescens John Thomas Howell 1942-6-21 s.n. Marin Carson Ridge Comment
  CAS-BOT-BC203804  Elymus glaucus subsp. virescens John Thomas Howell 1945-6-24 21242 Marin Willow Meadows, Kent Trail, Mt. Tamalpais Comment
  RSA127230  Elymus glaucus subsp. virescens J. T. Howell 1947-5-14 23161 Marin McClure Beach Comment
  CAS-BOT-BC234058  Elymus multisetus John Thomas Howell 1942-6-21 16990 Marin Carson Ridge Comment
  CAS-BOT-BC204294  Elymus trachycaulus subsp. trachycaulus John Thomas Howell 1943-6-8 18218 Marin Tiburon Comment
  CAS-BOT-BC311765  Epilobium brachycarpum A. Williams 2013-8-9 13763 Marin Mount Tamalpais. Marin Municipal Water District lands: Bullfrog Quarry Comment
  CAS-BOT-BC166287  Epilobium canum subsp. canum K. Brandegee 1888-10-1 s.n. Marin Angel Island Comment
  UC1122520  Epilobium ciliatum subsp. ciliatum J. B. Spring 1932-6-22 82 Marin Salmon Creek Petaluma Quadrangle 121 Comment
  UC582994  Epilobium ciliatum subsp. ciliatum P. A. Munz 1936-8-7 14302 Marin s border Kentfield (edge of salt marsh) Comment
  UC762780  Epilobium ciliatum subsp. watsonii R. F. Hoover 1941-6-19 5376 Marin n Abbotts Lagoon Comment
  RSA15355  Epilobium ciliatum subsp. watsonii Carl B. Wolf 1927-4-24 364 Marin Stinson Beach. Comment
  SD837  Epipactis gigantea L. E. Ricksekker 1881-1 Marin 2 miles above water tank at Forks, Lagunitas Creek. Comment
  UC4490  Epipactis gigantea W. G. Klee Marin Taylorville Comment
  UCD138936  Epipactis gigantea Laird Miers 1972-6-3 2 Marin 7.5 miles east of Olema. Comment
  CAS-BOT-BC57903  Equisetum arvense John Thomas Howell 1945-5-20 20876 Marin Tiburon. Comment
  CAS-BOT-BC57329  Equisetum laevigatum Doreen Smith 2002-4-2 s.n. Marin Roadside at junction of Hick's Valley Road and Wilson Hill Road Comment
  CAS-BOT-BC57540  Equisetum telmateia Javier Penalosa 1961-2-25 1079 Marin Tiburon, near Recreation Center below St. Hilary's 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
  RSA641879  Equisetum telmateia var. braunii Michael A. Vincent 1999-6-10 8603 Marin Point Reyes, along Sir Francis Drake Boulevard, just north of Inverness. Comment
  RSA51359  Eremocarpus setiger L. S. Rose 1949-9-5 49173 Marin 3 mi. southwest of Fairfax. 274 Comment
  JEPS19204  Ericameria arborescens Wilfred T. Frost 1932-8-20 424 Marin Troop 80 Trail Mount Tamalpais Comment
  RSA503500  Ericameria arborescens subsp. arborescens Robert A. Norris 1974-10-13 2226 Marin about 1 mile below Mill Valley Air Force Station, Mt. Tamalpais Comment
  SD98952  Erigeron canadensis Darley F. Howe 1977-10-9 Marin 3 miles north of Stinson Beach on State Highway 1. Comment
  CHSC13805  Erigeron glaucus Dave Isle 1969-5-10 445 Marin 2.2 miles S. of Tomales on a bank rising from the E. side of HW 1. 15 Comment
  CAS-BOT-BC295438  Erigeron karvinskianus Javier Penalosa 1961-4-16 1343 Marin Tiburon Peninsula. Tiburon. Hill above intersection of Mar West St. and Paradise Dr. Comment
  CAS-BOT-BC229784  Erigeron petrophilus P. da Silva; M. Danielezyk; R. Atwood; et al. 2012-6-23 1605 Marin Marin Municipal Water District Lands: Mount Tamalpais. Middle Peak Rd. culvert RT-3 Comment
  CAS-BOT-BC295741  Erigeron petrophilus var. petrophilus Rimo Bacigalupi 1922-11-12 s.n. Marin About Profile Rock, Mt. Tamalpais 640 Comment
  CAS-BOT-BC434199  Eriodictyon californicum R. Crowe; A. Young; M. Cherry; M. Camarillo; K. Cortez; C. Flok 2014-4-26 14142 Marin Mount Tamalpais. Marin Municipal Water District lands: On Pine Mountain Road, just past gate at Bolinas-Fairfax Road, grassland area to north. Comment
  UC615275  Eriodictyon californicum Beryl O. Schreiber 1933-6-23 852 Marin Mount Vision Road Inverness; , Mount Vision Road Comment
  UCD14226  Eriodictyon californicum Chris Bown 1974-5-4 85 Marin Marin County; on Carson Ridge west of Fairfax, along a fire road up the mountain; Comment
  UCD14227  Eriodictyon californicum Tim Metcalf 1974-5-4 286 Marin Marin County; up Carson Ridge off of Bolinus County Road, east of Fairfax, above edge of dirt road; 304 Comment
  POM105397  Eriogonum caninum T. S. Brandegee 1892-05 s.n. Marin Tamalpais Comment
  CAS-BOT-BC259187  Eriogonum latifolium John Thomas Howell 1945-7-1 s.n. Marin Tiburon Comment
  CAS-BOT-BC259197  Eriogonum latifolium Volney Rattan 1977-5-26 s.n. Marin Angel Island, San Francisco Bay Comment
  CAS-BOT-BC266045  Eriogonum latifolium Robert Soost 1999-7-2 s.n. Marin South Beach, Pt. Reyes N.S. Comment
  RSA766117  Eriogonum latifolium Javier Penalosa, John T. Howell 1929-6-29 1776 Marin Paradise Dr. 2.4 mi. NW of Naval Net Depot. Comment
  SD88518  Eriogonum latifolium Darley F. Howe 1972-6-25 Marin 1.3 miles south of Stinson Beach 121 Comment
  SEINET11938055  Eriogonum latifolium E. H. Graham 1931-1 6902 Marin near lighthouse Pt. Reyes Comment
  CAS-BOT-BC259520  Eriogonum luteolum var. caninum John Thomas Howell 1945-8-12 21375 Marin Near Mt. Theater, Mt. Tamalpais Comment
  JEPS107046  Eriogonum luteolum var. caninum J. Greenhouse with John Game 2003-9-6 5061 Marin Wilson Hill Road about 1 mile S of Chileno Valley Road 91 Comment
  UCD100314  Eriogonum luteolum var. caninum Linda Bjork 1978-5-29 38 Marin Ring Mountain, Tiburon Peninsula. 152 Comment
  HSC12563  Eriogonum luteolum var. luteolum D. La Conte 1970-7-18 12 Marin Mt. Tamalpais, 200 ft. SE of Prospectors Camp along trail Comment
  CAS-BOT-BC232293  Eriogonum nudum T. Gosliner; B. Gosliner; J. Charles; et al. 2012-6-23 1921 Marin Marin Municipal Water District Lands: Mount Tamalpais. Serpentine outcrop SW of Rock Springs Comment
  CAS-BOT-BC232294  Eriogonum nudum B. Young; K. Emmett; O. Anderson; J. Baxter 2012-6-23 1711 Marin Marin Municipal Water District Lands: Mount Tamalpais. Old Stage Rd., culvert OS-12 Comment
  CAS-BOT-BC421684  Eriogonum nudum P. DaSilva; M. Camarillo; L. Williams; A. Young 2014-6-14 14167 Marin Mount Tamalpais. Marin Municipal Water District lands: On Pine Mountain Road, just past gate at Bolinas-Fairfax Road, grassland area to north. Comment
  UC936183  Eriogonum nudum var. auriculatum Ethel Crum 1933-7-9 1506 Marin s side of Mount Tamalpais North Coast Ranges, Mount Tamalpais 304 Comment
  CAS-BOT-BC268927  Eriogonum nudum var. auriculatum Javier Penalosa 1961-7-8 1946 Marin Tiburon Peninsula. Shore of lagoon in Tiburon Comment
  CAS-BOT-BC232292  Eriogonum nudum var. nudum A. Williams; L. Leatherman; K. Roster; et al. 2012-8-25 1753 Marin Marin Municipal Water District Lands: Mount Tamalpais. On Old Stage Rd. past MMWD gate, at culvert OS-12. Comment
  UC85939  Eriogonum nudum var. pauciflorum Mrs. K. Brandegee Marin Tamalpais Comment
  CAS-BOT-BC229782  Eriophyllum confertiflorum T. Gosliner; B. Gosliner; J. Charles; et al. 2012-6-23 1919 Marin Marin Municipal Water District Lands: Mount Tamalpais. Serpentine outcrop SW of Rock Springs Comment
  CAS-BOT-BC297990  Eriophyllum confertiflorum Ivar Tidestrom 1895-5-11 s.n. Marin Near Mill Valley Comment
  RSA245537  Eriophyllum confertiflorum Larry E. DeBuhr, Gary D. Wallace 1973-5-22 1160 Marin Near jct. of Fire Road and road to Alpine Lake between golf course and Alpine Lake Comment
  SEINET12537283  Eriophyllum confertiflorum var. confertiflorum Jennifer S. Kluse 2010-1 1 Marin Marin Municipal Watershed near town of Larkspur; Collected near intersection of Dawn Falls Trail and Pipeline Fire Road.; Marin Municipal Watershed 159 Comment
  UC31692  Eriophyllum confertiflorum var. confertiflorum Ivar Tidestrom 1895-5-11 Marin near Mill Valley Comment
  UC896271  Eriophyllum confertiflorum var. confertiflorum Lewis S. Rose 1939-5-17 39134 Marin Tiburon 15 Comment
  CAS-BOT-BC301184  Eriophyllum lanatum var. arachnoideum R. S. Ferris; Ira L. Wiggins 1935-7-19 8112 Marin Half mile east of bridge at head of Drake's Estero on road to Point Reyes Lighthouse Comment
  CAS-BOT-BC301192  Eriophyllum lanatum var. arachnoideum A. A. Heller 1906-6-12 8400 Marin Near the summit of Mt. Tamalpais Comment
  CAS-BOT-BC301193  Eriophyllum lanatum var. arachnoideum John Thomas Howell 1930-4-20 4737 Marin Pt. Reyes Comment
  CAS-BOT-BC301194  Eriophyllum lanatum var. arachnoideum Gordon H. True 1968-3-29 4631 Marin Point Reyes Bird Observatory ca. 3 mi. northwest of Bolinas at Arroyo Hondo. Edge of brush east of PRBO Headquarters Comment
  CAS-BOT-BC301201  Eriophyllum lanatum var. arachnoideum Paul F. Covel 1940-5-19 1792 Marin Pt Reyes near lighthouse Comment
  SBBG40595  Eriophyllum lanatum var. arachnoideum W. J. Dress 1954-8-19 Marin ca. 2 mi NW of Inverness Comment
  UC1784167  Eriophyllum lanatum var. arachnoideum Ethel Crum 1930-1 685 Marin Point Reyes Comment
  UC507052  Eriophyllum lanatum var. arachnoideum Miss Barbara Blanchard 1933-4-30 E 18 Marin Mill Valley Comment
  RSA244367  Eriophyllum lanatum var. arachnoideum C. W. Tilforth, John Dourley 1973-7-17 898 Marin C. 1 mi. s. of Indian Beach along Pierce Point Road., Tomales Bay. Comment
  POM54708  Eriophyllum staechadifolium A. King 1898-06 s.n. Marin Angel Island Comment
  CAS-BOT-BC301926  Eriophyllum staechadifolium Lillian S. Mott 1964-5-3 s.n. Marin Stinson Beach Comment
  SEINET11850787  Eriophyllum staechadifolium M. T. Doutt 1931-1 138 Marin Bolinas Comment
  UC31758  Eriophyllum staechadifolium J. Burtt Davy 1900-6-27 6796 Marin Point Reyes Comment
  JEPS61376  Erodium botrys W. L. Jepson 1896-3-23 13553 Marin Ross Valley Comment
  RSA201436  Eryngium aristulatum var. aristulatum J. T. Howell 1946-9-20 23026 Marin Sonoma County line east of Aurora School Comment
  SBBG41055  Eryngium aristulatum var. aristulatum J. T. Howell 1946-9-15 23006 Marin Hidden Lake, Mt Tamalpais Comment
  SEINET8673681  Eryngium armatum Unknown 1953-6-9 1435 Marin .4 mile south of school at Pt. Reyes Comment
  SEINET13944097 Image available Eryngium armatum Lewis S. Rose 1955-1 55172 Marin 2 miles east of Tomales; ca 100 ft 30 Comment
  CAS-BOT-BC40798  Erysimum capitatum Mrs. Bell Richardson 1920-6-11 s.n. Marin Near Localoma. 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-BC54728  Erysimum concinnum Belle Richardson Jackson 1932-4-1 s.n. Marin Point Reyes. Comment
  POM203392  Erysimum concinnum Roxana S. Ferris 1932-4-2 8045 Marin Point Reyes at the lighthouse. Comment
  RSA102243  Erysimum concinnum G. B. Rossbach, Ruth P. Rossbach 1938-5-28 838 a/b Marin On headland, near lighthouse, Point Reyes. Comment
  RSA222100  Erysimum concinnum Arthur C. Gibson, Linda Gibson 1971-4-8 1996 Marin Point Reyes Beach North, Point Reyes National Seashore. Comment
  CAS-BOT-BC54768  Erysimum franciscanum Walter Lennon 1973-3-15 s.n. Marin Marin Headlands, just west of Golden Gate Bridge. Comment
  CAS-BOT-BC54769  Erysimum franciscanum Walter Lennon 1973-3-15 s.n. Marin Marin Headlands, just west of Golden Gate Bridge. Comment
  CAS-BOT-BC402614  Eschscholzia caespitosa Robert B. Allen 1989-5-13 s.n. Marin North bank of Nicasio Creek near Lucas Valley Rd Comment
  CAS-BOT-BC403212  Eschscholzia californica L. R. Abrams 1927-4-19 11587 Marin Near lighthouse, Point Reyes Comment
  CAS-BOT-BC403213  Eschscholzia californica L. R. Abrams 1927-4-19 11579 Marin Near lighthouse, Point Reyes Comment
  UCR4129  Eschscholzia californica Ronald M. Cope 1965-4-11 s.n. Marin San Francisco Bay Region, c. 2.5 mi north of the Golden Gate Bridge on the road between the bridge and Sausalito 15 Comment
  CAS-BOT-BC403214  Eschscholzia californica Paul F. Covel 1940-5-19 1786 Marin Pt. Reyes Rd. Comment
  CAS-BOT-BC403221  Eschscholzia californica Gordon H. True 1977-5-5 8187 Marin Audubon Canyon Ranch. Pike County Gulch (Galloway Canyon) on western slope of Bolinas ridge, ca. 3 miles north of Stinson Beach. Flat west of PRBO headquarters bldg. 3 Comment
  OBI69879  Eucalyptus globulus Jenn Yost and Matt Ritter, Matt Ritter 8-Apr 55 Marin Fair Dr. & Lincoln Ave, San Rafael, Big Grove Spans fwy on hillside Comment
  CAS-BOT-BC124307  Euphorbia glyptosperma Doreen Smith 2002-10-21 s.n. Marin Stafford Lake near Novato. Comment
  UCD142595  Euphorbia maculata Mrs. H. C. Cantelow 1941-8-4 s.n. Marin H. C. Cantelow place in Ross. Comment
  UCD142603  Euphorbia maculata John Thomas Howell 1945-9-16 21494 Marin San Rafael. Comment
  SD43428  Euphorbia serpillifolia Philip A. Munz 1947-10-5 12195 Marin Lake Lagunitas above Ross 239 Comment
  UCD132346  Euthamia occidentalis P. B. Kennedy 1921-10-1 s.n. Marin Exact location unknown. Comment
  UCD142145  Fallopia multiflora G. D. Barbe 1976-1-15 2106 Marin 225 Eldridge Avenue, Mill Valley. Comment
  CAS-BOT-BC278319  Festuca californica subsp. californica John Thomas Howell 1939-5-14 14667 Marin Between Phoenix Lake and Lake Lagunitas Comment
  UCD65867  Festuca californica subsp. californica P. B. Kennedy 1922-5-27 s.n. Marin West Point Inn to Bolinas Trail. Comment
  UCD65910  Festuca californica subsp. californica Mrs. H. P. Kelley Date Unknown Marin Woodacre. Comment
  UC926374  Festuca elmeri John Thomas Howell 1948-5-22 1534 Marin Phoenix Lake Mount Tamalpais Comment
  UCD65948  Festuca elmeri P. B. Kennedy 1926-5-20 Marin Road to Lake Lagunitas. Comment
  RSA127380  Festuca rubra J. T. Howell 1941-6-29 16331 Marin Between Rock Spring and Laurel Dell, Mt. Tamalpais. Comment
  CAS-BOT-BC453526  Fragaria chiloensis John Thomas Howell 1926-2-21 1636 Marin Ocean bluffs at Point Reyes Comment
  JEPS127697  Fragaria vesca Adam C. Schneider with Susan Fawcett 2014-3-28 457 Marin Southwest of Trail to Slide Ranch, Northwest of Muir Beach Overlook. Comment
  CAS-BOT-BC457938  Fragaria vesca subsp. californica W. C. Gagne 1968-2-11 s.n. Marin Highway 1, 1 mile SE Stinson Beach 121 Comment
  SEINET11915231  Fragaria vesca subsp. californica M. T. Doutt 1931-1 s.n. Marin Nr Bolinas Comment
  CAS-BOT-BC223773  Frankenia salina Robert Soost 1999-7-16 s.n. Marin Limantour Estero, Pt. Reyes N.S. Comment
  CAS-BOT-BC223777  Frankenia salina David D. Keck 1937-7-3 4577 Marin Inverness, Tomales Bay Comment
  SBBG29001  Frankenia salina B. Schreiber 1936-6-28 2263 Marin 1 mi NW of Inverness, Pt Reyes 1 Comment
  SD71219  Frankenia salina Javier Penalosa, J. T. Howell 1961-6-7 1656 Marin Tiburon Peninsula; saltmarsh northwest of Marin Country Day School. Comment
  CAS-BOT-BC368041  Fraxinus Greg de Nevers 2001-4-2 12240 Marin Audubon Canyon Ranch, Bolinas Lagoon Preserve Morse's Gulch 3 Comment
  CAS-BOT-BC130029  Fritillaria affinis Javier Penalosa 1961-3-25 1195 Marin 600 ft. ridge above Tiburon 152 Comment
  UC1134606  Fritillaria affinis H. S. Yates 1935-4-2 5053 Marin 1 mi se of Fairfax 91 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
  UC429290  Fritillaria affinis I. J. Condit 1913-4-8 Marin Muir Woods National Park Comment
  CAS-BOT-BC130041  Fritillaria affinis M. E. Parsons s.n. Marin Kentfield Comment
  SJSU8737  Fritillaria affinis J. J. Tada 1967-4-22 Marin 4 mi SE of West Peak of Mt Tamalpais Comment
  JEPS5218  Fritillaria liliacea Paul L. Wilson Marin near Drakes Bay (Point Reyes Peninsula); Point Reyes Peninsula Comment
  SEINET195363  Fritillaria liliacea Mabel Chandler 0400 Marin Hills west of Nicasio. 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
  UC888724  Galium aparine Alice Eastwood 1912-5-19 17 Marin Kentfield Comment
  UC206794  Galium californicum subsp. californicum Katharine Brandegee June 1907 Marin Mill Valley Tamalpais Comment
  UC766041  Galium porrigens var. porrigens R. F. Hoover 1938-2-15 2736 Marin Sausalito Comment
  CAS-BOT-BC303410  Gamochaeta ustulata Peter Rubtzoff 1951-9-23 793 Marin Point Reyes. Coastal bluffs near lighthouse Comment
  UC1543064  Gamochaeta ustulata Donald G. Nelson 1937-7-10 538 Marin just w Pt. Reyes Lighthouse (and above the bird rocks); Point Reyes Comment
  CAS-BOT-BC303405  Gamochaeta ustulata Saichi Kawahara 1969-5-28 1120 Marin Coast Miwok habitation site (Mrn 216), Limantour Spit, Drake's Bay Comment
  CAS-BOT-BC191639  Garrya elliptica Brandegee 1890-3-16 s.n. Marin Mt. Tamalpais Comment
  HSC33216  Garrya elliptica Thomas W. Nelson 1974-4-22 1211 Marin N side of Mt. Tamalpais Comment
  UC615269  Garrya elliptica Beryl O. Schreiber 1932-2-21 22 Marin trail to Shell Beach (Inverness); Inverness Comment
  RSA95489  Garrya elliptica L. S. Rose 1954-5-10 54042 Marin Tomales Bay, five miles south of Marshall. Comment
  CAS-BOT-BC282627  Gastridium phleoides David D. Keck 1948-6-29 5915 Marin 1 mile west of Mill Valley Comment
  SEINET11685527  Gastridium phleoides W. A. Weber 1982-1 16351 Marin village of Larkspur 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-BC278706  Gastridium ventricosum R. Bacigalupi 1926-7-4 1511 Marin Ridge 4 miles northwest of Bolinas Comment
  LA41419  Gaultheria shallon J. A. Ewan; 1933-10-22 8077 Marin margin of baggy milet, Hearts Desire,Tomales Bay Comment
  RSA606462  Gaultheria shallon Jon E. Keeley, Melanie Baer Keeley 1993-9-10 24663 Marin Drake Hwy, turnoff to Mt. Vision, Tomales Bay. 100 Comment
  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
  CDA4044  Genista monspessulana T. C. Fuller 1961-6-13 6332 Marin East side of freeway Highway 101 just north of turn-off to Sausalito. 0 Comment
  SD91001  Genista monspessulana Jack Reveal 1975-6-9 1742 Marin 3 miles west of Fairfax. 274 Comment
  SEINET10838393  Genista monspessulana Heidi H. Schmidt, Amy Pool 1993-6-7 Schmidt 804 Marin Along Lucas Valley Road; 5.9 miles SE of Nicasio, on roadcut. 130 Comment
  UCD119663  Genista monspessulana Annabelle Kleist 2008-6-4 MT- 5 Marin Marin hills, Ridgecrest Blvd. Comment
  CAS-BOT-BC208067  Genista monspessulana Javier Penalosa 1962-4-29 1371 Marin Northwest of Marin Country Day School Comment
  UC566921  Gentiana affinis var. ovata H. L. Mason 1923-10-1 776 Marin s slopes Mount Tamalpais Comment
  UC615558  Gentiana affinis var. ovata Beryl O. Schreiber 1932-7-29 468 Marin grassy slope Point Reyes Peninsula Comment
  CAS-BOT-BC285567  Geranium dissectum J. Klein; A. (Armando) Chavez; S. Tsiu; A. (Alice) Chavez; W. Dreskin 2013-3-9 13326 Marin Mount Tamalpais. Marin Municipal Water District lands: Log Cabin/Porteous Residence off Phoenix Lake Road Comment
  UC1536992  Geranium dissectum Gordon H. True 1937-6-6 727 Marin Stinson Beach Road Mill Valley 243 Comment
  UC1614431  Geranium dissectum Charles M. Belshaw 1936-1-1 1445 Marin Pt. Reyes Headlands, away from sea Comment
  UCR115983  Geranium molle Tom Paradise 1993-4-20 7 Marin San Francisco Bay area, [North]west of San Rafael, Lucas Valley Road, 6 mi. west of Hwy 101 [probably somewhere in vicinity of Marin County Hospital; latitude and longitude for the hospital]. 61 Comment
  CDA31891  Gilia angelensis D. G. Kelch 2008-4-13 8 .04 Marin Mt Tamalpais. Matt Davis Trail. Near small picnic area between parking lot and mine entrance. Comment
  UCD163794  Gilia capitata Peter Rubtzoff 1980-5-11 9442 Marin San Anselmo. Comment
  JEPS77901  Gilia capitata subsp. capitata Edward Lee 1934-6-17 927 Marin 1-2 mi s S Brook Comment
  CAS-BOT-BC225289  Gilia capitata subsp. chamissonis Alice Eastwood 1906-5-1 s.n. Marin Pt. Reyes Comment
  CAS-BOT-BC225299  Gilia capitata subsp. chamissonis Philip A. Munz 1949-5-10 13390 Marin 10 1/2 miles southwest of Inverness, on Point Reyes Peninsula Comment
  SBBG35414  Gilia capitata subsp. chamissonis J. P. Broughton 1969-7-13 1283 Marin sand dunes of Pt Reyes Nat Seashore, near W-facing beach Comment
  UC106631  Gilia capitata subsp. chamissonis Katharine Brandegee 1905-6-26 Marin Bolinas Bay Comment
  RSA258073  Gilia millefoliata Robert A. Norris 1975-5-17 2354 Marin Above Point Reyes Beach North Comment
  JEPS128145  Glyceria declinata Eric Wrubel, Joe Woods 2011-4-14 NPS 7 Marin Point Reyes National Seashore. Muddy Hollow Trail Comment
  POM313222  Glyceria declinata H. L. Mason, Malcolm A. Nobs 1949-4-29 739 Marin Marsh at head of Tomales Bay on Bear Creek above junction with Mill Creek. Comment
  SACT001268  Glyceria leptostachya Malcolm Nobs, S. Smith 1949-6-30 Marin Marshy pond 1 mile north. Comment
  RSA91709  Gnaphalium beneolens F. W. Peirson 1925-10-3 6451 Marin Near south foot of Mt. Tamalpais Comment
  RSA12221  Gnaphalium californicum C. B. Wolf 1934-6-28 5765 Marin Pt. Reyes Peninsula, 8 miles by road from the Lighthouse. 61 Comment
  RSA125085  Gnaphalium californicum Peter H. Raven 1958-7-25 13698 Marin Azalea Springs to Mountain Home, Mount Tamalpias Comment
  POM52818  Gnaphalium palustre A. D. E. Elmer 1903-07 4614 Marin Point Reyes Post Office. Comment
  SD81266  Gnaphalium purpureum Darley F. Howe 1969-5-27 4575 Marin McClure's Beach, Point Reyes. 29 Comment
  JEPS58943  Gratiola ebracteata John Thomas Howell 1945-6-24 Marin Mt. Tamalpais , Lagunitas Meadows (Lagunitas Meadows) Comment
  SD51347  Grindelia camporum Darley F. Howe 1961-7-27 3071 Marin 0.6 miles south of Stinson Beach on Highway #1 89 Comment
  CAS-BOT-BC304429  Grindelia hirsutula John Thomas Howell 1933-7-30 11472 Marin At head of Tomales Bay Comment
  CAS-BOT-BC304441  Grindelia hirsutula Gordon H. True 1976-6-30 s.n. Marin San Rafael Comment
  CAS-BOT-BC304446  Grindelia hirsutula John Thomas Howell 1933-4-12 10997 Marin Sausalito Hills Comment
  CAS-BOT-BC304471  Grindelia hirsutula Alice Eastwood 1914-11-29 s.n. Marin Mt. Tamalpais Comment
  CAS-BOT-BC304476  Grindelia hirsutula John Thomas Howell 1933-4-12 10996 Marin Sausalito Hills Comment
  CAS-BOT-BC304485  Grindelia hirsutula Peter H. Raven; Michael P. Johnson 1967-5-1 21083 Marin Angel Island. Slopes on south side of island near Rock Quarry and small reservoir 91 Comment
  CAS-BOT-BC304495  Grindelia hirsutula C. V. Morton 1941-7-16 2895 Marin Mt. Tamalpais Comment
  CAS-BOT-BC314428  Grindelia hirsutula Julian A. Steyermark 1933-10-29 s.n. Marin San Quentin Comment
  JEPS41906  Grindelia hirsutula R. F. Hoover 1941-2-2 4749 Marin Point Reyes Comment
  SEINET3139955  Grindelia hirsutula M. P. Dunford 1959-11-10 578 Marin Between Fairfax & Woodacre, 1.5 mi E of Woodacre turnoff on Sir Francis Drake Blvd Comment
  UC1176891  Grindelia hirsutula John Thomas Howell 1939-7-16 14854 Marin between Mt. Theater and Bootjack; Mt. Tamalpais Comment
  UC32139  Grindelia hirsutula W. A. Setchell 1896-6-3 Marin near Mt. Tamalpais Comment
  UC410735  Grindelia hirsutula Alice Eastwood 1928-6-1 Marin Sausalito Comment
  UC472383  Grindelia hirsutula Jos. Burtt Davy Jun 1 1899-Jul 1 1899 Marin Point Reyes Peninsula Comment
  UC1999856  Grindelia hirsutula J. C. Semple, B. A. Suripto, T. Ahmed 1990-8-14 9334 Marin San Geronimo; N of golf course. Comment
  POM52445  Grindelia hirsutula var. davyi P. A. Munz 1922-8-5 6452 Marin Mt. Tamalpais. 365 Comment
  RSA80777  Grindelia stricta var. platyphylla F. W. Peirson 1936-7-15 11836 Marin Point Reyes. Comment
  CAS-BOT-BC304584  Gutierrezia californica Peter H. Raven; Michael P. Johnson 1967-5-1 21053 Marin Angel Island. Slopes on south side of island near Rock Quarry and small reservoir 91 Comment
  UC1279322  Gutierrezia californica O. T. Solbrig 1962-9-2 3431 Marin left side of road coming out of tunnel to Fort Barry; Point Bonita Comment
  UC1177310  Helenium bigelovii John Thomas Howell 1946-5-30 21964 Marin w of Little Carson Falls Comment
  CAS-BOT-BC309447  Helenium puberulum Alice Eastwood 1914-11-29 s.n. Marin Mt. Tamalpais Comment
  CAS-BOT-BC305802  Helichrysum petiolare J. Sigg 1997-8-5 s.n. Marin Lower slopes of Mt. Tamalpais adjacent to Stinsen [Stinson] Beach 152 Comment
  SJSU739  Heliotropium arborescens A. W. Jacobs 1941-8-18 Marin residence, San Rafael Comment
  POM284516  Hemizonia congesta Lyman Benson 1936-8-28 7967 Marin Marin County: 5 miles N of san Rafael, Seaward N Coast, San Francisco Bay. 30 Comment
  CAS-BOT-BC306189  Hemizonia congesta subsp. congesta F. Almeda 1993-6-11 7252 Marin Ring Mountain at the north end of the Tiburon Peninsula Comment
  CAS-BOT-BC306199  Hemizonia congesta subsp. congesta H. M. Hall 1915-10-1 10129 Marin Region of San Francisco Bay. Near San Rafael (6 mi. north, on Nacasio road) Comment
  CAS-BOT-BC309635  Hemizonia congesta subsp. lutescens A. D. E. Elmer 1903-7-1 4935 Marin Olema Comment
  CAS-BOT-BC309642  Hemizonia congesta subsp. lutescens A. A. Heller 1902-6-19 5730 Marin Tiburon peninsula, along the Bay road Comment
  CAS-BOT-BC309643  Hemizonia congesta subsp. lutescens Alice Eastwood 1912-6-9 303 Marin Tiburon Comment
  CAS-BOT-BC320490  Hemizonia congesta subsp. lutescens A. Williams; H. Russell; W. Dresskin; D. Morawitz 2013-8-10 13177 Marin Mount Tamalpais. Marin Municipal Water District lands: Bon Tempe valves: north of Lake Lagunitas picnic area, swale between Sludge Pond and Pine Point Comment
  JEPS12601  Hemizonia congesta subsp. lutescens R. F. Hoover 1941-5-8 4993 Marin Tiburon Comment
  UC1536899  Hemizonia congesta subsp. lutescens Gordon H. True 1937-6-6 722 Marin near Olema 24 Comment
  CAS-BOT-BC306251  Hemizonia congesta subsp. lutescens John Thomas Howell 1945-9-16 21469 Marin San Rafael Comment
  CAS-BOT-BC309601  Hemizonia congesta subsp. lutescens Javier Penalosa 1961-8-26 2222 Marin Tiburon Peninsula. Flat southwest of the NWPRR trestle Comment
  CAS-BOT-BC309606  Hemizonia congesta subsp. lutescens John Thomas Howell 1945-9-16 21470 Marin San Rafael Comment
  CAS-BOT-BC309619  Hemizonia congesta subsp. lutescens James I. McMurphy 1910-6-9 s.n. Marin Green Brae station Comment
  CAS-BOT-BC309644  Hemizonia congesta subsp. lutescens H. M. Hall 1915-5-13 9896 Marin Tiburon Island, San Francisco Bay Comment
  JEPS35776  Hemizonia congesta subsp. lutescens Barbara Sherfey 1961-6-25 Marin between Stinson Beach and Olema Comment
  SEINET10797621  Hemizonia congesta subsp. lutescens Chester T. Dziekanowski, David B. Dunn; Charlene A. Bennett 1976-7-28 Dziekanowski 2465 Marin Collected in a valley pasture ca. 3 mi. SE of Lagunitas enroute to Fairfax. 274 Comment
  CAS-BOT-BC306256  Hemizonia congesta subsp. luzulifolia Doreen Smith 2003-9-1 s.n. Marin Near Mt. Muir horse facility Comment
  RSA784612  Hemizonia lutescens Peter Rubtzoff 1980-9-9 9623 Marin San Anselmo Comment
  RSA94177  Hemizonia lutescens F. W. Peirson 1925-10-3 6457 Marin Trail along N foot of Mt. Tamalpais. Comment
  CAS-BOT-BC310220  Hesperevax sparsiflora var. sparsiflora John Thomas Howell 1940-5-26 15530 Marin Little Carson Falls Comment
  HSC1229  Hesperocyparis sargentii C. M. Belshaw 1937-3-14 2758 Marin 1.0 mi. SSW of San Geronimo on S facing slope 396 Comment
  CAS-BOT-BC176067  Hesperolinon congestum John Thomas Howell 1937-7-4 13089 Marin Tiburon Comment
  JEPS100930  Hesperolinon congestum Dean W. Taylor 1994-5-3 14195 Marin Big Rock; on Lucas Valley Road 5.2 mi West from Highway 101 Comment
  UCD110540  Hesperolinon micranthum Bruce Hartsough 1973-5-26 38 Marin On Pine Mountain Fire Road, 5 miles southwest of Fairfax, 0.5 mile northwest of Bolinas-Fairfax Road. 365 Comment
  SBBG12827  Heteranthemis viscidihirta E. R. Chandler 1961-7-17 225 Marin State Hwy 1 between Walker Crk and Tomales 30 Comment
  CAS-BOT-BC143705  Heteromeles arbutifolia Timothy Plowman 1979-8-18 7907 Marin Tomales Bay, Inverness Comment
  CAS-BOT-BC143710  Heteromeles arbutifolia Javier Penalosa 1961-8-26 2188 Marin Tiburon Blvd. 1/2 mi. from U.S. 101 Comment
  UC365893  Heteromeles arbutifolia Hy. Edwards Jul 1877 118 Marin Comment
  UC750550  Heterotheca oregona var. oregona John Thomas Howell 1945-9-16 21498 Marin n of San Rafael (along railroad) Comment
  CAS-BOT-BC311169  Heterotheca sessiliflora subsp. bolanderi Cassie Burke; Alva Day 1980-6-18 80 -46 Marin Angel Island near summit of Mt. Livermore, North Ridge Trail on north-east slope Comment
  UC589378  Heuchera micrantha Beryl O. Schreiber 1932-6-17 497 Marin Waterfall Beach Tomales Bay Comment
  UC11353  Heuchera micrantha var. erubescens W. A. Setchell 1896-6-3 Marin Bolinas Ridge; Western Middle California Comment
  UC1300836  Heuchera pilosissima Helen K. Sharsmith 1963-5-18 5465 Marin e edge Tomales Bay; San Francisco Bay Region, Tomales Bay 9 Comment
  CAS-BOT-BC319535  Hieracium albiflorum Gordon H. True; Fred Ross 1969-6-6 5046 Marin Pt. Reyes Bird Observatory 3 mi. NW of Bolinas at Arroyo Honda 91 Comment
  SACT001279  Hierochloe occidentalis R. Darby 1940-3-17 Marin 2 miles west of Lagunitas. Grass about 1.5 feet high. Comment
  SEINET10559665  Hierochloe occidentalis Lee Edward, Annetta M. Carter 1935-12-22 Lee 1690 Marin Cove just south of Indian Beach cove [Pt. Reyes Quadrangle], west shore of Tomales Bay, Point Reyes Peninsula Comment
  CAS-BOT-BC55368  Hirschfeldia incana Javier Penalosa 1961-4-29 1368 Marin Tiburon Peninsula. Northwest of Marin Country Day School. Comment
  CAS-BOT-BC55369  Hirschfeldia incana J. F. Emmel 1970-3-7 264 Marin Along cliff edge between Yellow Bluff and Cavallo Point, 100 feet south-southeast of Sausalito. Comment
  CAS-BOT-BC232497  Hoita macrostachya A. Williams; L. Leatherman; K. Roster; et al. 2012-8-25 1759 Marin Marin Municipal Water District Lands: Mount Tamalpais. On Old Stage Rd. past MMWD gate, at culvert OS-12. Comment
  UC1177231  Hoita macrostachya John Thomas Howell 1944-9-3 20716 Marin near Bootjack; Mt. Tamalpais Comment
  UC16288  Hoita macrostachya F. P. McLean Aug. 1874 Marin Sausalito Comment
  UC16314  Hoita orbicularis Alice Eastwood 1896-5-31 Marin marsh near Tennessee Bay Comment
  UC83745  Hoita orbicularis Katharine Brandegee May 1888 Marin Tamalpais Comment
  CAS-BOT-BC280758  Holcus lanatus Gordon H. True 1977-5-25 8200 Marin Audubon Canyon Ranch. Pike County Gulch (Galloway Canyon), on western slope of Bolinas ridge, ca. 3 miles north of Stinson Beach 3 Comment
  CAS-BOT-BC320303  Holocarpha virgata Doreen Smith 2001-7-15 s.n. Marin Lagunitas Meadows, north side of Mount Tamalpais Comment
  CAS-BOT-BC320304  Holocarpha virgata Doreen Smith 1998-9-1 s.n. Marin Lagunitas Meadows, Mt. Tamalpais, near parking lot Comment
  RSA121026  Holocarpha virgata subsp. virgata J. T. Howell 1956-9-13 31876 Marin Lagunitas Meadows near Lake Lagunitas. Comment
  JEPS78377  Holodiscus discolor Edward Lee 1936-6-17 928 Marin road to Bolinas Bolinas Comment
  CAS-BOT-BC149969  Holodiscus discolor var. discolor C. H. M. 1918-9-4 s.n. Marin Lagunitas Comment
  CAS-BOT-BC149971  Holodiscus discolor var. discolor John Thomas Howell 1938-5-22 13797 Marin San Anselmo Canyon Comment
  UC750609  Holozonia filipes John Thomas Howell 1945-8-12 21372 Marin Rock Spring Mt. Tamalpais, Rock Spring Comment
  SEINET10657090  Hordeum brachyantherum Robert A. Norris 1977-5-14 Norris 3581 Marin Near small canal (and near Sir Francis Drake Hwy.), ca. 1 mi. WSW Pt. Reyes Station. Comment
  CAS-BOT-BC284608  Hordeum brachyantherum subsp. brachyantherum Javier Penalosa 1961-4-1 1205 Marin Tiburon Peninsula. Intersection of Blakefield Road and Tiburon Blvd. (ca. 1 mi. from U.S. 101) Comment
  SEINET10828049  Hordeum californicum John Thomas Howell 1947-4-23 Howell 23068 Marin Drakes Estero west of Mt. Vision. Comment
  CAS-BOT-BC227231  Hordeum depressum Doreen Smith 2000-5-1 s.n. Marin China Camp State Park Comment
  CAS-BOT-BC284997  Hordeum depressum John Thomas Howell 1966-4-18 41491 Marin John Thomas Howell Botanical Garden, Tiburon Comment
  POM295723  Hordeum marinum subsp. gussoneanum Lyman Benson 1935-5-16 6569 Marin U. S. 101, N. of San Rafael; Seaward N. Coast Mt. Range 30 Comment
  UC1106129  Hordeum marinum subsp. gussoneanum John Thomas Howell 1946-4-14 Marin Chileno Valley Comment
  CDA2206  Hordeum murinum subsp. glaucum J. T. Howell 1949-4-24 25307 Marin Angel Island, Fort McDowell. 0 Comment
  UC38656  Hordeum murinum subsp. leporinum McLean May 1893 Marin Saucilito Comment
  CAS-BOT-BC536641  Horkelia californica Peter H. Raven; Michael P. Johnson 1967-5-1 21194 Marin Wooded slopes above Hospital Cove, west side of Angel Island 60 Comment
  RSA611239  Horkelia californica Joseph A. Ewan 1934-3-15 8896 Marin Highgrass along fence corners of fields, 1 miles E of Tomales Comment
  UC650352  Horkelia californica subsp. californica Milo S. Baker 1940-7-18 9787 Marin along road halfway out to lighthouse, Point Reyes Peninsula; Point Reyes Peninsula Comment
  UC14271  Horkelia cuneata subsp. sericea J. Burtt Davy 1900-6-18 6710 Marin Point Reyes Comment
  CAS-BOT-BC144015  Horkelia marinensis Milo S. Baker 1940-7-18 9788 Marin On west side of road to Pt. Reyes Lighthouse, opposite first farm house on east side of road after crossing Estero Comment
  POM203148  Horkelia marinensis J. T. Howell 1933-10-8 11703 Marin Point Reyes Peninsula Comment
  RSA53849  Horkelia marinensis Milo S. Baker 1940-7-18 9788 Marin Road to Point Reyes Lighthouse opposite first farm house on east side of road after crossing Estero Comment
  UC14273  Horkelia marinensis J. Burtt Davy 1900-6-18 6710 Marin Point Reyes Comment
  CAS-BOT-BC146510  Horkelia tenuiloba Alice Eastwood 1912-8-3 1849 Marin Mt. Tamalpais Comment
  UCD106036  Hosackia gracilis Michael A. Vincent 1999-6-10 8599 Marin Point Reyes. Along Sir Francis Drake Boulevard. At entrance road to North Beach. Comment
  CAS-BOT-BC323899  Hyacinthoides non-scripta D. Smith; J. Klein; K. Nelson; J. Nelson; K. Phillips 2013-4-12 13331 Marin Marin Municipal Water District lands: Log Cabin/Portous Residence off Phoenix Lake Road. Comment
  UCD128241  Hydrocotyle verticillata John Thomas Howell 1946-8-23 22898 Marin Olema Marshes. Comment
  UC1543074  Hypericum anagalloides Donald G. Nelson 1939-9-23 636 Marin 1 mi. beyond Marshall's Landing (not far from Tomales Bay) Comment
  UC162502  Hypericum concinnum A. A. Heller 1906-6-12 8399 Marin Mt. Tamalpais Comment
  POM135539  Hypericum concinnum A. A. Heller 1902-6-18 5719 Marin Mount Tamalpais on the railroad between Mill Valley trail and the water tank Comment
  CDA36160  Hypericum grandifolium Michael Perlmutter 2011-5-2 Marin Pine Gulch Creek Bank in Bolinas. Adjacent to Starr Route Farms, 88 Olema Road, Bolinas. 0 Comment
  CAS-BOT-BC311325  Hypochaeris glabra John Thomas Howell 1946-5-12 21806 Marin Carson Ridge Comment
  CAS-BOT-BC304404  Hypochaeris radicata C. Kellner; J. Baxter; E. Luu; M. Jenkins; C. Nowell 2013-5-4 13132 Marin Mount Tamalpais. Marin Municipal Water District lands: East of Lagunitas Dam on Lakeview Road at culvert LV-04 Comment
  SBBG98315  Hypochaeris radicata H. F. Copeland 1934-5-27 Marin near Dillon's Beach Comment
  CAS-BOT-BC311496  Hypochaeris radicata Javier Penalosa 1961-4-8 1271 Marin Tiburon Peninsula. Dirt road intersecting Tiburon Blvd. ca. 1000 ft. NW of road to Belvedere Island 60 Comment
  POM361221  Hypochaeris radicata M. B. Dunkle 1931-7-11 2481 Marin Tomales Bay, north side near Point Reyes Comment
  CAS-BOT-BC232210  Iris douglasiana C. Kellner; M. Camarillo; V. Reeder; et al. 2012-5-5 1308 Marin Marin Municipal Water District Lands: Mount Tamalpais. Junction of Miller Trail and Old Railroad Grade. Comment
  JEPS89276  Iris douglasiana Edward Lee 1934-4-30 782 Marin 10 mi. on rd. n.w. Tomales Comment
  UC4277  Iris douglasiana W. A. Setchell Apr 1896 Marin Bolinas Comment
  UC571181  Iris douglasiana Herbert L. Mason 1925-4-12 1342 Marin Mount Tamalpais Comment
  UC747019  Iris douglasiana G. Thomas Robbins with J. T. Howell 1944-4-13 1500 Marin 3-4 mi w Hamilton Field Air Base (on Big Rock Ridge); Big Rock Ridge 426 Comment
  POM264812  Iris douglasiana Lincoln Constance, Alan A. Beetle 1940-4-20 2568 Marin Above Alpine Lake, 5.4 mi. southeast of Fairfax 366 Comment
  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
  RSA178047  Iris douglasiana Robert F. Thorne 1965-4-21 34414 Marin Near confluence of Lagunitas and Nicasio Creeks. 30 Comment
  SEINET12056853  Iris douglasiana M. T. Doutt 1931-1 456 Marin 4 mi W Inverness Comment
  SEINET4170684  Iris douglasiana Unknown 1940-4-20 Marin Above Alpine Lake, 5.4 miles SE of Fairfax. 366 Comment
  SJSU8512  Iris douglasiana W. D. Pitts 1975-4-12 46 Marin c. 2 mi S of Abbotts Lagoon between Point Reyes & Tomales Point 44 Comment
  UC659314  Iris douglasiana Lincoln Constance, Alan A. Beetle 1940-4-20 2568 Marin 5.4 mi se Fairfax (above Alpine Lake) 365 Comment
  UCD138716  Iris douglasiana L. S. Kimsey; Lee Lenz 1976-5-15 s.n. Marin Muir Woods. Comment
  UCSB49042  Iris douglasiana Martincich, M. 1980-3-14 Marin Collected on Murphy Ranch; near north border with Pt. Reyes Seashore 15 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
  CHSC9112  Iris macrosiphon M. Banning 1970-3-7 332 Marin 3 mi. N of Peacock Gap (outside San Rafael) on San Pedro Rd. 6 Comment
  HSC33217  Iris macrosiphon Thomas W. Nelson 1974-4-22 1212 Marin S side of Mt. Tamalpais Comment
  UC747018  Iris macrosiphon G. Thomas Robbins 1944-4-14 1532 Marin about 3 mi w Hamilton Field Air Base (on Big Rock Ridge); Big Rock Ridge 396 Comment
  UC896992  Iris macrosiphon Lewis S. Rose 1941-3-8 41012 Marin Sausalito 121 Comment
  UC279618  Isoetes bolanderi H. E. Parks 1925-9-18 3088 Marin Lake Lagunitas Comment
  CAS-BOT-BC69911  Isoetes howellii H. E. Parks 1925-9-18 s.n. Marin Lake Lagunitas. Comment
  UC200762  Isoetes howellii Katharine Brandegee 1910-5-29 Marin Olema Comment
  CAS-BOT-BC112406  Isolepis carinata Doreen Smith 2002-4-7 s.n. Marin By muddy trail in area to north of entrance to Indian Valley Colleges, Novato. Comment
  CAS-BOT-BC112473  Isolepis cernua Roxana S. Ferris; Ira L. Wiggins 1935-7-19 8091 Marin Summit of divide between Inverness and Point Reyes Lighthouse 2.5 mi from Inverness. Comment
  JEPS63786  Isolepis cernua Harriet A. Walker 1909-6-3 1723 Marin Tiburon Comment
  UCSB55389  Isolepis cernua Copeland, Herbert 1934-5-27 Marin Dillon's Beach Comment
  CAS-BOT-BC112472  Isolepis cernua Ira L. Wiggins 1938-7-14 8941 Marin Upper margins of salt marsh, Stinson Beach, south end of Bolinas Bay. Comment
  UC32955  Jaumea carnosa J. Burtt Davy 1894-8-25 Marin Bolinas Bay Comment
  CAS-BOT-BC109998  Juncus acutus Doreen Smith 2006-5-20 s.n. Marin Davidson School, San Rafael. Comment
  POM291115  Juncus bolanderi Lyman Benson 1934-8-30 6129 Marin Tomales. Seaward N Coast mtn range, Pacific Ocean drainage. 30 Comment
  UC127399  Juncus breweri Jos. Burtt Davy Jun 1 1900-Jul 1 1900 6737 Marin Point Reyes Peninsula Comment
  CAS-BOT-BC531667  Juncus bufonius A. Williams; A. Young; F. Leist; D. Morawitz 2015-4-10 15341 Marin Mount Tamalpais. Marin Municipal Water District lands: Lagunitas Meadow, roadside ditch across from Boneyard parking lot Comment
  UC14885  Juncus covillei W. C. Blasdale 1893-7-14 Marin Lagunitas Comment
  UC1177401  Juncus effusus subsp. pacificus John Thomas Howell 1943-7-4 18252 Marin on road to Pt. Reyes Ledum Swamp Comment
  UC615404  Juncus effusus subsp. pacificus Beryl O. Schreiber 1936-6-21 2251 Marin Shell Beach Tomales Bay 1 Comment
  RSA70273  Juncus effusus subsp. pacificus F. W. Peirson 1925-10-3 6454 Marin On north slope of Mt. Tamalpais. Comment
  RSA40262  Juncus hesperius L. S. Rose 1946-8-23 46277 Marin Point Reyes Peninsula; 6 miles NW of Inverness. 15 Comment
  UCD141638  Juncus occidentalis Nina Y. Kottenstette 1974-4-13 13 Marin San Pedro Hills behind 57 Maplewood Drive, San Rafael. Comment
  UC1177381  Juncus phaeocephalus var. paniculatus John Thomas Howell 1939-8-27 15314 Marin Phoenix Lake Comment
  RSA126569  Juncus phaeocephalus var. phaeocephalus H. S. Yates 1936-6-14 5637 Marin 1 1/2 miles E of Aurora School. 46 Comment
  UC886928  Keckiella corymbosa Alice Eastwood 1922-7-23 11510 Marin Mt. Tamalpais; Polili rock Comment
  UC886929  Keckiella corymbosa Alice Eastwood 1912-7-29 1536 Marin Mt. Tamalpais Comment
  UCR133540  Koeleria macrantha A. A. Beetle 1941-5-20 2720 Marin South of Stinson Beach 122 Comment
  CAS-BOT-BC499182  Kopsiopsis hookeri Mrs. W. A. Wood 1915-4-9 s.n. Marin Mt. Tamalpais Comment
  CAS-BOT-BC272315  Lachnagrostis filiformis Gordon H. True 1967-5-14 4203 Marin Ca. 1/2 mile west of San Rafael-Richmond Bridge, Point San Quentin Comment
  CAS-BOT-BC340451  Lactuca saligna John Thomas Howell 1943-9-25 19324 Marin In southern part of Mill Valley 7 Comment
  CDA7507  Lactuca saligna T. C. Fuller 1958-10-9 1992 Marin 2 miles north of Novato. 0 Comment
  CAS-BOT-BC539347  Lagurus ovatus Ramona Robison 2012-6-24 s.n. Marin Pt. Reyes National Park in area around parking lot for lighthouse access and along access road 142 Comment
  CAS-BOT-BC337870  Lapsana communis John Thomas Howell 1944-7-9 19685 Marin Inverness Comment
  CAS-BOT-BC338179  Lasthenia californica John Thomas Howell 1947-4-30 23115 Marin Dillons Beach Comment
  CAS-BOT-BC338180  Lasthenia californica Alice Eastwood 1923-5-13 11803 Marin Pt. Reyes Comment
  CAS-BOT-BC471230  Lasthenia californica D. Burge; R. Crowe; M. Cherry; A. Young 2014-3-22 14116 Marin Mount Tamalpais. Marin Municipal Water District lands: On Pine Mountain Road, just past gate at Bolinas-Fairfax Road, grassland area to north Comment
  JEPS127911  Lasthenia californica subsp. californica Adam C. Schneider with Robert Steers 2014-3-29 536 Marin Along ridgeline between Miwok Tr. Trailhead and Hill 88. Comment
  JEPS21320  Lasthenia californica subsp. californica W. L. Jepson 1940-6-5 19953 Marin Tiburon Comment
  JEPS10182  Lasthenia californica subsp. californica W. L. Jepson 1918-4-20 7564 Marin Rock Spring western shoulder Mt. Tamalpais 609 Comment
  JEPS86751  Lasthenia californica subsp. californica Jack and Betty Guggolz 1990-4-23 1034 Marin 73 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
  UC1118994  Lasthenia californica subsp. macrantha A. E. Wieslander 1934-3-18 419 Marin Point Reyes Point Reyes Quad., Point Reyes 182 Comment
  UC1368730  Lasthenia californica subsp. macrantha R. Ornduff 1958-4-30 4961 Marin 2.2 mi s McClure Beach 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
  SD91002  Lathyrus latifolius Jack Reveal 1975-6-12 1745 Marin San Antonio Creek near Hwy 101, in weedy roadside area 244 Comment
  PASA1053  Lathyrus strictus Annetta Carter 1929-2-22 Marin Comment
  SEINET11062231 Image available Lathyrus vestitus Chester Dunbar 1969-4-6 Marin redwood forest; 1.1 miles north of Throckmorton Road in Mill Valley on Blithedale Roa Comment
  RSA240638  Lathyrus vestitus subsp. bolanderi C. W. Tilforth, John Dourley 1973-7-17 906 Marin Above beach near Inverness, Tomales Bay. Comment
  JEPS20050  Lathyrus vestitus var. vestitus Mary F. Hall 1925-3-1 Marin vicinity San Francisco Bay; Mt. Tamalpais Comment
  CDA4999  Lavatera cretica J. T. Howell 1976-6-2 51805 Marin Corte Madera. 0 Comment
  UC1176881  Layia carnosa Alice Eastwood and John Thomas Howell 1939-5-28 7397 Marin Point Reyes Peninsula Comment
  UC761889  Layia carnosa R. F. Hoover 1941-5-21 5151 Marin Point Reyes Comment
  CAS-BOT-BC323982  Layia chrysanthemoides Volney Rattan no date on sheet (herbarium presented 1903) s.n. Marin Sausalito Comment
  CAS-BOT-BC321769  Layia gaillardioides Doreen Smith 2003-5-1 s.n. Marin Burdell Mountain, east side Comment
  UC496381  Layia gaillardioides Merle Randall 1930-8-14 Marin Alamere Creek Comment
  JEPS77182  Layia platyglossa Robert M. Lloyd 1963-4-5 2330 Marin about 1 mi nw Tiburon (hillside near housing tract) Comment
  UC1177314  Layia platyglossa John Thomas Howell 1939-5-21 Marin S. Tiburon Comment
  UC494158  Layia platyglossa H. E. Parks 1926-4-1 Marin Tiburon Comment
  CAS-BOT-BC379660  Layia platyglossa H. M. Hall 1931-5-28 13110 Marin One mile south of Tomales Comment
  RSA11170  Layia platyglossa subsp. platyglossa C. B. Wolf 1927-4-24 377 Marin Stinson Beach Comment
  UC571053  Ledum glandulosum H. L. Mason 1926-2-21 2657 Marin on road from Point Reyes Light Comment
  SEINET10482522  Ledum glandulosum Adolph D. E. Elmer Elmer 4944 Marin Point Reyes Comment
  RSA121955  Ledum glandulosum subsp. columbianum B. O. Schreiber 1936-6-21 2248 Marin Shell Beach on Tomales Bay. 2 Comment
  CAS-BOT-BC534376  Lemna gibba E. H. Ashmun 1904-8-1 s.n. Marin San Rafael Comment
  UCSB32570  Lemna gibba Kittle, Nancy 1979-2-16 Marin At Point Reyes National Seashore Park Comment
  CAS-BOT-BC215717  Lepechinia calycina Geo. B. Grant 1900-5-13 2593 Marin Mt. Tamalpais Summit Comment
  CAS-BOT-BC215721  Lepechinia calycina Alice Eastwood 1912-7-29 1504 Marin Mt. Tamalpais Comment
  UC124735  Lepechinia calycina Katharine Brandegee 1905-6-18 Marin Tamalpais, Ross Valley Grade Comment
  UC246702  Lepechinia calycina Dr. Edward Palmer Jun 14-16 1892 2354 Marin Bolinas Ridge Comment
  UCSC000628  Lepechinia calycina Unknown April 1874 s.n. Marin Mt. Tamalpais Comment
  CAS-BOT-BC89085  Lepidium didymum John Thomas Howell 1939-11-5 s.n. Marin Sausalito. Comment
  CAS-BOT-BC89086  Lepidium didymum John Thomas Howell 1940-5-20 s.n. Marin Point Reyes Lighthouse. Comment
  CAS-BOT-BC12480  Lepidium nitidum Javier Penalosa 1961-3-11 1117 Marin Tiburon Peninsula. 602 foot hill west of Paradise Canyon. 106 Comment
  CAS-BOT-BC12742  Lepidium oxycarpum John Thomas Howell 1933-4-1 10919 Marin 4.5 miles north of San Rafael. Comment
  UC517473  Lepidium oxycarpum John Thomas Howell 1933-4-1 10919 Marin 4.5 mi n San Rafael Comment
  CDA3817  Lepidium pinnatifidum J. T. Howell 1976-6-2 51804 Marin Corte Madera. 0 Comment
  CAS-BOT-BC13012  Lepidium virginicum Mrs. Courtright 1935-3-1 s.n. Marin Muir Beach. Comment
  CAS-BOT-BC83596  Leptochloa fusca subsp. uninervia Doreen Smith 2002-9-1 s.n. Marin San Rafael, near bus station. Comment
  CAS-BOT-BC471223  Leptosiphon acicularis A. Williams 2014-4-15 14801 Marin Mount Tamalpais. Marin Municipal Water District lands: Pine Mountain Fire Road, N of junction with Fairfax-Bolinas Road Comment
  POM65160  Leptosiphon androsaceus Michener, Bioletti 1892-05 s.n. Marin Glenwood Comment
  RSA122100  Leptosiphon grandiflorus B. O. Schreiber 1936-6-28 2271 Marin 1.5 miles NNW of Indian Beach 107 Comment
  UCSB32933  Leptosiphon grandiflorus Patterson, R.; Meyers, P. 1978-6-11 Marin Point Reyes Natl. Seashore; on Sir Francis Drake Blvd., 9 miles north of lighthouse 15 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
  JEPS107060  Lessingia hololeuca J. Greenhouse with John Game 2003-9-6 5060 Marin Wilson Hill Road about 1 mile S of Chileno Valley Road 91 Comment
  JEPS20605  Lessingia hololeuca W. L. Jepson 1921-9-8 9428 Marin Ignacio Comment
  UC1287405  Lessingia hololeuca Willard Spence 1962-7-28 760 Marin growing along roadside near Ignacio Comment
  CAS-BOT-BC324139  Lessingia hololeuca John Thomas Howell 1945-9-16 21485 Marin North of San Rafael Comment
  UC942892  Lessingia micradenia var. micradenia Lewis S. Rose 1949-8-6 49151 Marin above Alpine Lake (4 mi w of Fairfax) Comment
  CAS-BOT-BC283525  Leymus X vancouverensis Steve Edwards 1984-7-22 s.n. Marin Beach at Bodega Bay, entrance to marine lab Comment
  CAS-BOT-BC273571  Leymus californicus R. S. Ferris; Ira L. Wiggins 1935-7-19 8081 Marin West shore of Tomales Bay 0.1 mi. South of Inverness Comment
  CAS-BOT-BC273576  Leymus californicus John Thomas Howell 1939-7-2 14844 Marin Near Muir Woods Comment
  CAS-BOT-BC273585  Leymus californicus David L. Morgan 1955-6-30 s.n. Marin Inverness Comment
  UC1106110  Leymus mollis subsp. mollis John Thomas Howell 1945-6-30 21250 Marin Stinson Beach Comment
  UC71015  Leymus pacificus J. Burtt Davy July 1900 6879 Marin Point Reyes; ; Point Reyes, Marin Co. Comment
  CAS-BOT-BC274485  Leymus triticoides John Thomas Howell 1944-9-24 20741 Marin Stinson Beach Comment
  RSA108332  Leymus triticoides Frank W. Gould 1941-5-31 1300 Marin 0.3 miles southwest of Tacolma. Comment
  JEPS170  Ligusticum apiifolium H. E. Parks 1923-6-10 1500 Marin Tiburon Island (prob. Tiburon Peninsula) Comment
  UC1122990  Ligusticum apiifolium B. O. Schreiber 1938-5-14 2512 Marin 2 mi. n.e. Abbot's Lagoon; Point Reyes Quad. 91 Comment
  CAS-BOT-BC436505  Ligusticum apiifolium Brandegee No date on label. s.n. Marin Tamalpais Comment
  RSA0020652  Ligusticum apiifolium Katherine Brandegee 1905-1 s.n. Marin Point Bodega Comment
  CAS-BOT-BC451609  Lilaea scilloides John Thomas Howell 1946-5-4 21720 Marin East of Aurora School at Sonoma Co. line Comment
  CAS-BOT-BC451611  Lilaea scilloides John Thomas Howell 1944-5-28 19529 Marin Between Almonte and Mill Valley Comment
  CAS-BOT-BC531263  Lilaea scilloides A. Williams; A. Young; F. Leist; D. Morawitz 2015-4-10 15346 Marin Mount Tamalpais. Marin Municipal Water District lands: upper meadow across road to the NE from Boneyard parking lot Comment
  CAS-BOT-BC130739  Lilium pardalinum M. S. Jussel 1933-7-30 396 Marin At summit of road from Inverness to Pt. Reyes Comment
  UCD71174  Limnanthes douglasii M. Plotkin 1995-5-29 MSP 02 Marin Point Reyes National Seashore, 0.1 mile East of Sir Francis Drake Highway, along North side of road to Chimney Rock. In pasture at bottom of steep slope down from road. Much trampling and disturbance by livestock. Plants growing in marshy area of pasture with Ranunculus californicus, Potentilla edgeii, Limnanthes douglasii sulphurea. Abundant annual, 20-35cm. Petals yellow with white tips. 86 Comment
  UCD71175  Limnanthes douglasii M. Plotkin 1995-5-29 MSP 03 Marin Point Reyes National Seashore, 0.1 mile East of Sir Francis Drake Highway, along North side of road to Chimney Rock. In pasture at bottom of steep slope down from road. 86 Comment
  SEINET12183585  Limnanthes douglasii B. A. Stein 1982-1 856 Marin Hwy. 101 c. 3 mi S of Sonoma County line Comment
  UC971828  Limnanthes douglasii subsp. sulphurea Herbert L. Mason 1941-5-23 Marin Point Reyes Peninsula Comment
  CAS-BOT-BC45865  Limnanthes douglasii var. sulphurea Alice Eastwood 1906-5-1 n.s Marin Pt. Reyes Comment
  CAS-BOT-BC45862  Limnanthes douglasii var. sulphurea Ronie Clark 1983-4-28 83 -013 Marin Point Reyes National Seashore. Sir Francis Drake Hwy. Comment
  CAS-BOT-BC45866  Limnanthes douglasii var. sulphurea Mrs. C. G. Clear 1937-5-7 n.s Marin Pt. Reyes Comment
  RSA401666C  Limonium californicum M. S. Jussel 1933-7-30 s.n. Marin Near Inverness Comment
  UC589456  Limonium californicum Beryl O. Schreiber 1932-7-27 693 Marin Heart's Desire Ranch Tomales Bat Comment
  UC942895  Limonium californicum Lewis S. Rose 1949-9-5 49169 Marin Manzanita; salt marshes Comment
  CAS-BOT-BC238347  Limosella F. Almeda; Catherine Best; Doreen Smith 1994-11-1 7392 Marin Point Reyes Peninsula. Abbott's Lagoon Comment
  UCR17820  Limosella aquatica E. S. Spalding 1930-8-15 s.n. Marin Phoenix Lake 54 Comment
  RSA400272B  Limosella aquatica H. de Forest 1930-8-15 s.n. Marin Phoenix Lake. Comment
  JEPS58153  Linanthus androsaceus W. L. Jepson 1892-4-5 20901 Marin Ross Valley Comment
  JEPS58170  Linanthus androsaceus Lauramay Tinsley 1926-1 Marin near Muir Woods Comment
  UC133861  Linanthus androsaceus E. L. Greene 1886-5-19 Marin Tamalpais Comment
  JEPS30784  Linanthus androsaceus Lincoln Constance, Alan A. Beetle 1940-4-20 2567 Marin 5.4 mi se Fairfax (above Alpine Lake) 365 Comment
  UC23491  Linanthus grandiflorus J. Burtt Davy 1900-6-18 6709 Marin Point Reyes Comment
  CAS-BOT-BC435626  Lithophragma heterophyllum John Thomas Howell 1939-5-14 14677 Marin Berry Trail, Mt. Tamalpais Comment
  CAS-BOT-BC435656  Lithophragma heterophyllum Kellogg no date on label s.n. Marin San Rafeal Comment
  JEPS43055  Lithophragma heterophyllum C. F. Sonne Apr. 1888 Marin Comment
  JEPS20923  Logfia filaginoides W. L. Jepson 1892-6-11 Marin Mt. Tamalpais Comment
  CAS-BOT-BC283454  Lolium multiflorum Javier Penalosa 1961-4-29 1360 Marin Tiburon Peninsula. NW of Marin Country Day School, above saltmarsh Comment
  CAS-BOT-BC283457  Lolium multiflorum Javier Penalosa 1961-2-25 1101 Marin Tiburon Peninsula. Hill W of St. Hilary's Church, above marsh 60 Comment
  CAS-BOT-BC283498  Lolium multiflorum W. R. Dudley 1901-3-1 s.n. Marin Marshalls, Tomales Bay Comment
  UC1106114  Lolium multiflorum John Thomas Howell 1939-5-21 Marin W. Tiburon Comment
  UC38776  Lolium perenne J. Burtt Davy Aug. 1898 4343 Marin near Olema; near Olema Comment
  SFV8557  Lomatium dasycarpum C. A. Mitchell 1969-4-12 9 Marin South side of Mount Tamalpais. Comment
  SEINET7883488 Image available Lomatium dasycarpum Lewis S. Rose 1938-1 38136 Marin Tiburon 61 Comment
  UC421670  Lomatium dasycarpum subsp. dasycarpum John Thomas Howell 1930-4-20 4718 Marin 1 mi. e. Lagunitas Comment
  CAS-BOT-BC240512  Lonicera hispidula Gordon H. True; Fred Ross 1969-5-30 5033 Marin Pt. Reyes Bird Observatory 3 mi. NW. of Bolinas at Arroyo Honda, Inverness Ridge 182 Comment
  CAS-BOT-BC240513  Lonicera hispidula Peter H. Raven; Michael P. Johnson 1967-5-2 21281 Marin Angel Island. Slopes near road between North Garrison and Point Campbell, north side of island 45 Comment
  CAS-BOT-BC240514  Lonicera hispidula Javier Penalosa 1961-8-15 1978 Marin Tiburon Peninsula. Slopes northwest of summit 213 Comment
  CAS-BOT-BC241512  Lonicera involucrata var. ledebourii O. Grimwood No date on label 19 Marin Unspecified Comment
  UC28555  Lonicera involucrata var. ledebourii J. Burtt Davy 1894-3-31 686 Marin Bear Valley Comment
  CAS-BOT-BC241513  Lonicera involucrata var. ledebourii G. Edelbrock 1975-5-4 104 Marin Growing along Inverness Rd.; 1/4 mi. west of Hwy 1; Near Inverness 30 Comment
  UC15576  Lotus formosissimus W. A. Setchell 1896-3-6 Marin Bolinas Bay Comment
  UC555531  Lotus formosissimus A. E. Borell 1928-3-22 32 Marin Mt. Tamalpais Comment
  UC80893  Lotus grandiflorus T. S. Brandegee 1892-6-13 Marin Mt. Tamalpais Comment
  JEPS26895  Lotus humistratus W. L. Jepson 1897-4-10 13810 Marin Ross Valley hills Ross Valley Comment
  JEPS55518  Lotus humistratus W. L. Jepson 1897-4-10 13811 Marin Mt. Tamalpais Comment
  UC1177191  Lotus humistratus John Thomas Howell 1944-5-28 19513 Marin between Manzanita and Almonte Comment
  UC1300858  Lotus humistratus Helen K. Sharsmith 1963-3-30 5259 Marin Lucas Valley San Francisco Bay Region 137 Comment
  UC589373  Lotus scoparius Beryl O. Schreiber 1932-6-29 582 Marin Dune Beach Tomales Bay Comment
  RSA40160  Lotus uliginosus J. T. Howell 1944-7-30 19856 Marin Between Mill Valley and head of salt marshes. 3 Comment
  CAS-BOT-BC232494  Lotus wrangelianus C. Friedel; E. Tyson; I. Pustova; et al. 2012-5-5 1128 Marin Marin Municipal Water District Lands: Mount Tamalpais. Old Stage Rd., past MMWD gate to culvert OS-12. Comment
  RSA114320  Ludwigia hexapetala J. T. Howell 1945-5-20 s.n. Marin Tiburon. Comment
  CDA30639  Ludwigia peploides subsp. peploides N. Howe 2009-8-12 PDR# 1313574 Marin In the vicinity of Point Reyes Station; Point Reyes National Seashore: Kehoe Beach Wetlands. 0 Comment
  POM306622  Lupinus Henry J. Ramsey, Henry J. Ramsey, Don Ramsey 1938-4-3 1533 Marin Mill Valley Comment
  CAS-BOT-BC201220  Lupinus Charles Piper Smith 1947-6-27 47626 Marin Pt. Reyes Peninsula. T. A. Gallagher Ranch Comment
  CAS-BOT-BC201232  Lupinus Charles Piper Smith 1947-6-27 47624 Marin Pt. Reyes Peninsula. T. A. Gallagher Ranch Comment
  CAS-BOT-BC201233  Lupinus Charles Piper Smith 1947-6-27 47618 y Marin Pt. Reyes Peninsula. T. A. Gallagher Ranch Comment
  CAS-BOT-BC201234  Lupinus Charles Piper Smith 1947-6-27 47618 x Marin Pt. Reyes Peninsula. T. A. Gallagher Ranch Comment
  CAS-BOT-BC201245  Lupinus Charles Piper Smith 1947-7-10 47638 Marin Stuarts Point Road, Inverness, 6.9 miles north Comment
  UC83465  Lupinus affinis Michener and Bioletti Apr. 1891 Marin Fairfax Comment
  SEINET5327607  Lupinus affinis F. Martin 1962-4-21 s.n. Marin 7 miles east of San Rafael Ca. Along San Pedro road. 6 Comment
  CAS-BOT-BC201445  Lupinus albifrons var. albifrons Charles Piper Smith 1948-6-15 48406 Marin Olema, 2.6 miles south Highway 1 Comment
  CAS-BOT-BC196047  Lupinus albifrons var. collinus John Thomas Howell 1943-5-22 18133 Marin Fairfax hills Comment
  CAS-BOT-BC232493  Lupinus albifrons var. collinus C. Kellner; F. Olaveson; J. Missaghian; et al. 2012-6-23 1813 Marin Marin Municipal Water District Lands: Mount Tamalpais. Old Railroad Grade to culvert R143 Comment
  CAS-BOT-BC196169  Lupinus albifrons var. douglasii John Thomas Howell 1941-6-29 16345 A Marin Near West Point, Mt. Tamalpais Comment
  UC149121  Lupinus albifrons var. douglasii Alice Eastwood 1903-6-2 3240 Marin Mt. Tamalpais Comment
  JEPS77232  Lupinus arboreus Robert M. Lloyd 1963-4-24 2375 Marin trail to McClure's Beach from end of road McClures Beach Comment
  LA205174  Lupinus arboreus J. A. Ewan; 1933-11-5 8101 Marin Pt. Reyes Road near wireless station Comment
  SJSU10690  Lupinus arboreus R. G. Clement 1960-4-24 Marin N side Pt Reyes Lighthouse 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
  UC614846  Lupinus arboreus Beryl O. Schreiber 1932-3-13 69 Marin Point Reyes Lighthouse Comment
  UC864998  Lupinus arboreus L. R. Abrams 1927-4-19 11613 Marin Point Reyes Point Reyes near lighthouse (ocean bluffs); Point Reyes Comment
  UC864999  Lupinus arboreus L. R. Abrams 1927-4-19 11614 Marin Point Reyes Point Reyes near lighthouse (ocean bluffs); Point Reyes Comment
  UCR198217  Lupinus arboreus Dean Kelch 2006-5-10 06 .174 Marin Lucas Valley Road 67 Comment
  SEINET6075226  Lupinus chamissonis Unknown 1990-8-12 6343 Marin Point Reyes National Seashore, Rocky hillsides near the Lighthouse parking lot. Comment
  SEINET10485214  Lupinus densiflorus Chester T. Dziekanowski, David B. Dunn; Charlene A. Bennett 1976-7-30 Dziekanowski 2472 Marin Collected in pass between lagunitas and fairfax on hwy to samuel taylor Campground. Oak woodland. 305 Comment
  SEINET10577537  Lupinus densiflorus var. crinitus Robert A. Norris 1977-5-27 Norris 3609 Marin Ca. 2.5 miles NW Nicasio (near Nicasio Reservoir, now desiccated, and hilly grassland). Comment
  RSA258891  Lupinus densiflorus var. palustris Thomas W. Nelson 1974-4-22 1197 Marin Lake Nicascio. Comment
  UC1177214  Lupinus formosus John Thomas Howell 1944-7-9 19688 Marin Inverness Ridge Comment
  UC1177215  Lupinus formosus John Thomas Howell 1946-6-16 22083 Marin dry hillside bordering Olema Marshes; bordering Olema Marshes Comment
  SEINET10485337  Lupinus formosus H. Dearing, M. Dearing 1939-4-28 Dearing 3214 Marin Annual, flowers purple blue, standard with a white center. Collected on rd to Muir woods. Comment
  UCD108111  Lupinus latifolius A. A. Heller 1904-4-28 7363 Marin Corte Madera. Comment
  UC1300893  Lupinus latifolius var. latifolius Helen K. Sharsmith 1963-5-18 5447 Marin above Alpine Lake (on e side of Bolinas Ridge); San Francisco Bay Region, above Alpine Lake 259 Comment
  UC144584  Lupinus latifolius var. latifolius A. A. Heller 1904-4-28 7363 Marin Corte Madera Comment
  CAS-BOT-BC8365  Lupinus marinensis John Thomas Howell 1938-5-22 13787 Marin San Anselmo Canyon Comment
  JEPS86363  Lupinus microcarpus var. densiflorus Jack and Betty Guggolz 1988-4-29 920 Marin Rancho Laguna de San Antonio; road shoulder at the summit of the Chileno Valley Road Comment
  JEPS77192  Lupinus nanus Robert M. Lloyd 1963-4-24 2343 Marin on Bolinas Road 2.6 mi s Fairfax; s of Fairfax on Bolinas Road 182 Comment
  SEINET13198370 Image available Lupinus nanus A. G. Vestal 1947-5-12 s.n. Marin Comment
  UC1177458  Lupinus nanus John Thomas Howell 1947-4-23 23072 Marin Drakes Estero w Mt. Vision; Drakes Estero w of Mt. Vision Comment
  UC201060  Lupinus nanus Katharine Brandegee May 1913 Marin Tamalpais; Tamalpais, Mill Valley Comment
  UCD109086  Lupinus nanus Miss M. Kennedy 1922-5-27 s.n. Marin Radio Station. Comment
  SBBG13749  Lupinus tidestromii H. and M. Dearing 1940-3-21 4143 Marin near Point Reyes Comment
  UC865252  Lupinus tidestromii var. layneae John Thomas Howell 1939-6-4 14729 Marin Point Reyes Peninsula Comment
  UC84418  Lupinus tidestromii var. layneae Katharine Brandegee 1886-6-10 Marin Point Reyes Comment
  UC1177181  Lupinus variicolor John Thomas Howell 1939-6-4 14733 D Marin Pt. Reyes Peninsula Comment
  UC2989  Luzula subsessilis J. Burtt Davy 1894-3-31 687 Marin Olema Comment
  UCD98222  Lychnis coronaria John Thomas Howell 1953-7-26 29125 Marin above Camp Eastwood, Mt. Tamalpais. Comment
  CAS-BOT-BC329249  Lythrum hyssopifolia A. Williams; H. Russell; W. Dresskin; D. Morawitz 2013-8-10 13178 Marin Plants of Mount Tamalpais. Marin Municipal Water District lands. Bon Tempe valves: N of Lake Lagunitas picnic area, swale between Sludge Pond and Pine Point. Comment
  SEINET11261192  Lythrum hyssopifolia Bruce Hartsough 1973-5-26 43 Marin 5 miles southwest of Fairfax on Bolinas-Fairfax Road.; 0 Comment
  UC1177448  Lythrum hyssopifolia John Thomas Howell 1945-7-29 21340 Marin Bolinas Comment
  CAS-BOT-BC124302  Lythrum tribracteatum Doreen Smith 2002-10-21 s.n. Marin Stafford Lake, near Novato. Comment
  UC1949289  Lythrum tribracteatum Barbara Ertter with Linda Vorobik 1990-9-29 9652 Marin on NW side; Stafford Lake W of Novato on Novato Creek Comment
  RSA58096  Madia E. K. Balls, Percy C. Everett 1953-10-9 18594 Marin Hwy 1, E shore Tomales Bay, 4 miles SE of Marshall 3 Comment
  CAS-BOT-BC342640  Madia anomala M. K. Curran 1886-6-1 s.n. Marin Tamalpais Comment
  RSA785065  Madia anomala Peter Rubtzoff 1980-6-8 9452 Marin San Anselmo Comment
  CAS-BOT-BC343718  Madia elegans David D. Keck 1933-11-6 2638 Marin On highway just W. of San Geronimo Comment
  CAS-BOT-BC343088  Madia gracilis John Thomas Howell 1939-6-25 14809 Marin Mt. Tamalpais above Cascade Canyon Comment
  CAS-BOT-BC343098  Madia gracilis Brandegee No date on label s.n. Marin Tamalpais Comment
  JEPS7385  Madia gracilis W. L. Jepson 1892-6-11 Marin low hills near northern base Mt. Tamalpais Comment
  UC1069904  Madia gracilis J. B. Spring 1932-6-20 75 Marin Salmon Creek; Petaluma Quadrangle Comment
  RSA107071  Madia gracilis subsp. gracilis L. S. Rose 1956-6-25 56108 Marin Bolinas Ridge, Mt. Tamalpais 549 Comment
  CAS-BOT-BC533017  Madia sativa B. Fowler; S. Whelan; A. Fiel; L. Going 2015-7-24 15910 Marin Plants of Mount Tamalpais, Marin Municipal Water District lands. 30 ft from Lagunitas parking lot Comment
  CAS-BOT-BC343608  Madia sativa Henry M. Pollard 1935-5-1 s.n. Marin Road north of Black Canyon Comment
  JEPS40397  Madia sativa W. L. Jepson 1919-5-18 8321 Marin Point Reyes 27 Comment
  UC33259  Madia sativa J. Burtt Davy 1900-6-27 6824 Marin Point Reyes Comment
  UC672092  Maianthemum dilatatum Herbert L. Mason 1929-4-26 5226 Marin marsh near summit Light House Rd. Inverness Ridge Comment
  CAS-BOT-BC510719  Maianthemum dilatatum Alice Eastwood 1915-5-6 s.n. Marin Sausalito Comment
  JEPS5701  Maianthemum dilatatum W. L. Jepson 1919-5-18 8299 Marin marsh near Inverness Comment
  UCSB19694  Maianthemum racemosum Tom, Bennett 1965-4-15 Marin 1 mile W of west enterance to Muir Woods National Monument,17 miles N of San Francsico 18 Comment
  CAS-BOT-BC511464  Maianthemum racemosum subsp. amplexicaule A. Kellogg; W. G. W. Harford 1869-3-31 996 Marin Saucelito [Sausalito] Hills 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
  RSA377683  Maianthemum racemosum subsp. amplexicaule Mark Morris 1929-3-30 s.n. Marin Mt. Tamalpais Comment
  CAS-BOT-BC514226  Maianthemum stellatum Alice Eastwood 1907-7-1 s.n. Marin Bolinas Ridge Comment
  UC1301171  Marah fabacea Helen K. Sharsmith 1963-3-9 5202 Marin overlooking Bolinas Lagoon (w side of Bolinas Ridge); San Francisco Bay Region 152 Comment
  UC987707  Marah oregana Roxana S. Ferris 1952-5-29 12494 Marin w Marin City (Sausalito Cemetery) Comment
  UC635485  Meconella californica H. L. Mason 1931-3-13 5810 Marin Lagunitas Creek Comment
  CAS-BOT-BC232492  Medicago polymorpha J. Klein; G. Block; L. Webb; et al. 2012-5-5 814 Marin Marin Municipal Water District Lands: Mount Tamalpais. Potrero Meadow, near edge of slough sedge and Potrero Meadow Trail Comment
  CAS-BOT-BC271757  Melica californica Javier Penalosa 1961-3-25 1201 Marin 60 ft. above Tiburon, Tiburon Peninsula 121 Comment
  RSA127268  Melica californica J. T. Howell 1939-5-21 s.n. Marin S. Tiburon. Comment
  CAS-BOT-BC282148  Melica geyeri John Thomas Howell 1943-5-2 s.n. Marin Big Carson Canyon Comment
  RSA51442  Melica geyeri J. T. Howell 1947-5-18 23185 Marin Lagunitas Meadows. Comment
  UCD87331  Melica geyeri R. F. Hoover 1941-5-12 5044 Marin Woodacre. Comment
  CAS-BOT-BC281336  Melica harfordii Virginia E. Long 1932-6-18 189 a Marin Mt Tamalpais, on W peak 731 Comment
  CAS-BOT-BC421687  Melica harfordii D. Greenberger; A. Davis; N. Davis; V. Smith 2014-6-14 14406 Marin Mount Tamalpais. Marin Municipal Water District lands: Kent Pump: from Bolinas-Fairfax Road to Alpine Lake dam to Kent Pump Road gate. Comment
  POM204784  Melica harfordii A. A. Heller 1902-6-18 5718 Marin Mt. Tamalpais, on the railroad between Mill Valley trail and the water tank. Comment
  CAS-BOT-BC262516  Melica torreyana A. A. Heller 1906-6-12 8397 Marin Along the railroad near the summit of Mt. Tamalpais Comment
  CAS-BOT-BC262522  Melica torreyana Javier Penalosa 1961-4-16 1341 Marin Tiburon Peninsula. Tiburon. Hill above intersection of Mar West St. and Paradise Drive Comment
  CAS-BOT-BC262523  Melica torreyana Gordon H. True 1965-4-6 1797 Marin Black Canyon at waterfall near east end of Mountain View Drive, San Rafael Hills Comment
  CAS-BOT-BC262524  Melica torreyana Catherine Best 1980-5-29 s.n. Marin Angel Island Comment
  CAS-BOT-BC262527  Melica torreyana John Thomas Howell 1940-5-12 15430 Marin Between Little Carson and Carson Ridge Comment
  CAS-BOT-BC262530  Melica torreyana Gordon H. True 1969-4-18 4825 Marin Pt. Reyes Bird Observatory 3 mi. NW of Bolinas at Arroyo Honda 60 Comment
  UC1784151  Melica torreyana Virginia E. Long 1933-5-4 213 a Marin Mill Valley Comment
  UC53659  Melica torreyana Jos. Burtt Davy 1901-4-13 6894 Marin Angel Island Comment
  CDA32529  Melica torreyana P. B. Kennedy 1914-4-19 4697 Marin Mill Valley 0 Comment
  RSA409927  Mentha pulegium Cora Mae Life 1923-07 s.n. Marin Mill Valley Comment
  CAS-BOT-BC428815  Micranthes californica Edw. L. Greene 1889-3-20 s.n. Marin Mt Tamalpais Comment
  RSA128947  Micropus amphibolus J. T. Howell 1943-4-11 17921 Marin Black Canyon, San Rafeal Hills Comment
  CAS-BOT-BC229800  Micropus californicus J. Klein; G. Block; L. Webb; et al. 2012-5-5 825 Marin Marin Municipal Water District Lands: Mount Tamalpais. Potrero Meadow, near edge of slough sedge and Potrero Meadow Trail. Comment
  CAS-BOT-BC176126  Micropus californicus Peter Rubtzoff 1981-5-7 9647 Marin Area of the canyon with its branches and surrounding slopes bounded by Traveler Road in the south, by the N part of Camino de Herrera in the east, Comment
  JEPS77196  Micropus californicus var. californicus Robert M. Lloyd 1963-4-24 2345 A Marin 2.6 mi s of Fairfax; Bolinas Road 182 Comment
  UC88375  Micropus californicus var. californicus Mrs. K. Brandegee Jun 1886 Marin Point Reyes Comment
  UC896658  Micropus californicus var. californicus Lewis S. Rose 1938-4-10 38140 Marin Tiburon 30 Comment
  CAS-BOT-BC348495  Micropus californicus var. californicus L. R. Abrams 1918-4-27 6893 Marin Ignacio Comment
  CAS-BOT-BC348738  Microseris bigelovii Katharine Brandegee 1944-6-4 19564 Marin Near Mt. Vision west of Inverness Comment
  CAS-BOT-BC348751  Microseris bigelovii J. T. Howell 1946-5-19 21910 Marin Meadows Club, Fairfax Hills Comment
  CAS-BOT-BC348927  Microseris douglasii subsp. douglasii John Thomas Howell 1946-5-12 21825 Marin Carson country Comment
  CAS-BOT-BC348930  Microseris douglasii subsp. douglasii John Thomas Howell 1946-5-14 21837 Marin Between Barth's Retreat and Potrero Meadow, Mt. Tamalpais Comment
  CAS-BOT-BC322732  Microseris paludosa John Thomas Howell 1947-4-30 23112 Marin Dillons Beach Comment
  CAS-BOT-BC322733  Microseris paludosa John Thomas Howell 1947-4-30 23112 Marin Dillons Beach Comment
  CAS-BOT-BC322745  Microseris paludosa M. K. Curran 1886-5-1 s.n. Marin Tamalpais Comment
  CAS-BOT-BC322734  Microseris paludosa John Thomas Howell 1927-4-23 2337 Marin Hilltop southwest of Mill Valley 152 Comment
  CAS-BOT-BC471224  Microsteris gracilis A. Williams 2014-4-15 14802 Marin Mount Tamalpais. Marin Municipal Water District lands: Pine Mountain Fire Road, N of junction with Fairfax-Bolinas Road Comment
  JEPS77201  Mimulus aurantiacus var. aurantiacus Robert M. Lloyd 1963-4-24 2348 Marin 3.5 mi s Fairfax (on Bolinas Road) 243 Comment
  UC614975  Mimulus aurantiacus var. aurantiacus Beryl O. Schreiber 1932-4-2 168 Marin near Manor (White's Hill) Comment
  JEPS77248  Mimulus grandis Robert M. Lloyd 1963-4-24 2386 Marin 1 mi e of Inverness 3 Comment
  UC1745795  Mimulus grandis Annetta M. Carter, Herbert L. Mason 1938-5-18 1415 Marin 12 mi from [W of] Inverness. Pt. Reyes. Comment
  UC1191891  Mimulus inodorus Malcolm A. Nobs, S. Galen Smith 1949-6-29 893 Marin about 3 mi n Inverness (n side of Pt. Reyes road, just n of Pierce Pt. Road) Comment
  CAS-BOT-BC388676  Minuartia douglasii Alice Eastwood 1915-5-15 s.n. Marin Tiburon Comment
  RSA121447  Mitella ovalis B. O. Schreiber 1937-4-24 2376 Marin 3 miles NW of Lagunitas. 91 Comment
Read comments
Nov 8 2011
  UCD161891  Monardella purpurea Ayzik Solomeshch 2014-6-3 s.n. Marin Cascade Canyon Open Space Preserve, Blue Ridge, about 1 mile south of Fairfax, vegetation plot CCP 01. UTM Zone 10 E 534552 N 4203952, (Coordinates converted from UTM by label maker.) 240 Comment
  CAS-BOT-BC220397  Monardella purpurea John Thomas Howell 1943-5-15 s.n. Marin Tiburon Peninsula Comment
  UCD125195  Monardella purpurea Heidi E. M. Dobson 1978-6-19 342 Marin above Bolinas-Fairfax Road at base of Pine Hill. Comment
  UCR129916  Monardella sinuata subsp. nigrescens Annetta Carter, H. L. Mason 1938-5-18 1417 Marin Point Reyes Peninsula, 12.5 miles from Inverness Comment
  CAS-BOT-BC220167  Monardella sinuata subsp. nigrescens G. B. Rossbach; R. P. Rossbach 1938-5-26 778 Marin On road to Point Reyes lighthouse, west of Drake's [Drakes] Estero Comment
  SBBG18155  Monardella sinuata subsp. nigrescens C. B. Hardham 1962-6-8 10447 Marin ocean side of Tomales Pt Comment
  RSA299143  Monardella undulata J. T. Howell, C. Best, W. Follette, G. True 1980-6-19 53725 Marin Near Abbotts Lagoon, Point Reyes Peninsula. Comment
  CAS-BOT-BC220538  Monardella villosa John Thomas Howell 1945-7-4 s.n. Marin Inverness Ridge Comment
  RSA0022816  Monardella villosa subsp. neglecta E. K. Balls 1958-7-22 23591 Marin Mt. Tamalpais, 3 mi. E from Pan Toll Campground. 366 Comment
  CAS-BOT-BC300545  Monardella villosa subsp. villosa A. Williams; R. Brostrom; F. Leist 2013-6-8 13260 Marin Mount Tamalpais. Marin Municipal Water District lands: Bullfrog Road, knoll north of quarry Comment
  UC104695  Monardella villosa subsp. villosa Katharine Brandegee 1905-7-2 Marin Rock Spring Trail Tamalpais Comment
  POM126652  Monardella villosa subsp. villosa Katherine Brandegee 1904-6-29 s.n. Marin Bolinas Bay. Comment
  CAS-BOT-BC531264  Montia fontana A. Williams; A. Young; F. Leist; D. Morawitz 2015-4-10 15347 Marin Mount Tamalpais. Marin Municipal Water District lands: upper meadow across road to the NE from Boneyard parking lot Comment
  UC7846  Montia fontana Edw. L. Greene 1893-4-1 Marin Point Reyes Comment
  CAS-BOT-BC434221  Montia parvifolia A. Williams; C. Darling; M. Garcia; R. Brostrom; L. Juarez; A. Juarez 2014-4-26 14612 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-BC445169  Montia parvifolia Mrs. E. C. Sutliffe 1922-5-1 s.n. Marin Lagunitas Creek Comment
  SFV12512  Myosotis latifolia K. A. Wilson 1975-3-28 1467 Marin Mount Tamalpais State Park. Tourist Club Highway (Trail), south of Panoramic Highway. West facing slope. 244 Comment
  UCR20482  Myosotis latifolia H. M. Whistler 1966-4-15 660415- 07 w Marin San Francisco Bay Region, Samuel P. Taylor State Park, along the nature trail in the picnic grounds 305 Comment
  SEINET12275723  Myosotis sylvatica M. T. Doutt 1931-1 448 Marin 2 mi SE of Inverness Comment
  UC34995  Myrica californica Chesnut and Drew 1891-4-15 Marin Bolinas Bay Comment
  UC5283  Myrica californica J. Burtt Davy 1893-7-24 228 Marin Redwood Canyon Comment
  RSA317483  Myrica californica Robert A. Norris 1984-7-27 4788 Marin At base of Bon Tempe Dam. 198 Comment
  UC1191975  Myriophyllum aquaticum Malcolm A. Nobs and S. Galen Smith 1949-6-30 918 Marin 2 mi N of Bolinas; on Highway #1 at junction of Fallon Road. Comment
Read comments
Mar 10 2013
  UC1100001  Najas guadalupensis John Thomas Howell 1946-9-29 23030 Marin Stinson Beach Comment
  CAS-BOT-BC456181  Najas guadalupensis Doreen Smith 1995-7-1 s.n. Marin Alpine Lake Comment
  CAS-BOT-BC259938  Nassella lepida John Thomas Howell 1944-4-23 19406 Marin SE of Kentfield Comment
  UCD87651  Nassella pulchra Michele H. Mills 1998-3-30 213 Marin Tiburon Peninsula, Middle Ridge Open Space Preserve, serpentine grassland, well-developed soil, common name 'purple needlegrass 137 Comment
  UCD87663  Nassella pulchra R. N. Raynor 1937-5-3 s.n. Marin Exact location unknown. Comment
  UCD163735  Nassella pulchra Peter Rubtzoff 1981-5-7 9639 Marin Area of the canyon with its branches and surrounding slopes bounded by Traveler Road in the south, by the N part of Camino de Herrera in the east, by the south part of Oak Springs Drive in the north, and by Theresa Drive and the ridge crest along the Fairfax boundary in the west. Comment
  CAS-BOT-BC60413  Nasturtium officinale Herbert L. Mason 1941-5-24 12424 Marin Tomales Point, one mile west of Indian Beach. 91 Comment
  SBBG21104  Nasturtium officinale V. Haraden 1941-7-25 21 Marin 3 mi N of Golden Gate Bridge 60 Comment
  CHSC23096  Navarretia squarrosa Robert A. Schlising; L. Thurman, J. Anderson 1962-6-30 2326 Marin Coast Ranges. Pierce Point Road near Tomales Bay St. Park, 5.2 mi NW of Jct with Sir Francis Drake Blvd; roadside. Comment
  UC1518624  Navarretia squarrosa Robert A. Norris 1983-8-6 4562 Marin Point Reyes Beach North 39 Comment
  UC908874  Navarretia squarrosa J. T. Howell 1945-9-2 Marin Black Canyon San Rafael Hills Comment
  POM180640  Navarretia squarrosa J. T. Howell 1930-7-20 5379 Marin Hills just north of Pheonix Lake. Comment
  SEINET5801483 Image available Navarretia squarrosa L. S. Rose 1941-8-1 41359 Marin Leucas Valley 90 Comment
  UC1008727  Navarretia viscidula John Thomas Howell 1944-7-7 19682 Marin Lagunitas Meadows Comment
  UC101969  Navarretia viscidula Katharine Brandegee Jun 1905 Marin Tamalpais Comment
  UC133895  Navarretia viscidula unknown Marin San Rafael Comment
  UC101968  Navarretia viscidula Katharine Brandegee 1907-6-29 Marin Bolinas Road Tamalpais Comment
  RSA177932  Nemophila heterophylla Robert F. Thorne 1965-4-21 34417 Marin Near confluence of Lagunitas and Nicasio Creeks. 30 Comment
  UC24187  Nemophila heterophylla Michener and Bioletti Apr 1891 Marin Fairfax Comment
  OBI48732  Nemophila menziesii Lewis S. Rose 1939-4-23 39077 Marin Nicasio 46 Comment
  SEINET7714251  Nemophila menziesii Unknown Marin Ross Valley Comment
  SJSU8553  Nemophila menziesii W. D. Pitts 1975-3-15 29 Marin c. 300 yds from shoreline c. 1.5 mi S of Abbotts Lagoon, Point Reyes Peninsula Comment
  UC1069197  Nemophila menziesii var. atomaria A. E. Wieslander 1934-3-18 422 Marin Point Reyes Point Reyes Quad., Point Reyes Comment
  UC1301147  Nemophila menziesii var. atomaria Helen K. Sharsmith 1963-3-9 5198 Marin Alpine Dam Road above Fairfax; San Francisco Bay Region, above Fairfax 243 Comment
  SEINET5730454 Image available Nemophila menziesii var. atomaria Cary A. Mitchell 1969-1 16 Marin South side of Mount Tamalpais; Mount Tamalpais Comment
  POM65331  Nemophila menziesii var. menziesii E. R. Drew 1890-04 s.n. Marin Mt. Tamalpais Comment
  CAS-BOT-BC83559  Nicotiana acuminata var. multiflora Doreen Smith 2002-10-10 s.n. Marin Rubicon Trail entrance, Gallinas Valley. Comment
  UC589470  Oemleria cerasiformis Beryl O. Schreiber 1932-7-27 686 Marin Hearts Desire Beach; Tomales Bay Comment
  UC1191952  Oenanthe sarmentosa Herbert L. Mason 1946-7-24 12928 Marin 2nd. lake s. Bear Valley (on rd to Lake Ranch) Comment
  SEINET12121229  Oenanthe sarmentosa E. H. Graham 1931-1 6860 Marin Point Reyes, camp near blacksmith shop Comment
  RSA31410  Oenothera elata subsp. hookeri J. T. Howell 1946-9-20 23027 Marin Sonoma County line east of Aurora School Comment
  JEPS127372  Orobanche californica Heather Spaulding 2011-8-5 Marin Golden Gate National Recreation Area. Marin Headlands. South facing slope 190 m east of the Marine Mammal Center. Comment
  CAS-BOT-BC499673  Orobanche californica subsp. californica Ethel Wickes 1917-9-1 s.n. Marin Pt. San Pedro Comment
  CAS-BOT-BC499674  Orobanche californica subsp. californica Adolf Holm 1915-10-24 s.n. Marin Pt. San Pedro Comment
  RSA0076265  Orobanche californica subsp. californica Herbert F. Copeland 1934-5-27 s.n. Marin Dillon's Beach. Comment
  UC35320  Orobanche fasciculata F. T. Bioletti 1892-1 Marin Mt. Tamalpais. Comment
  CAS-BOT-BC499921  Orobanche fasciculata A. A. Heller 1906-6-12 8398 Marin Mt. Tamalpais: along the railroad near the summit Comment
  CAS-BOT-BC238422  Orthocarpus Paul F. Covel 1940-5-16 s.n. Marin Pt. Reyes Comment
  SEINET12337124  Orthocarpus densiflorus C. F. Quibell 1976-1 1368 Marin S side of Marshall-Petaluma Rd W of summit Comment
  RSA202253  Orthocarpus erianthus var. roseus L. D. Thurman 1964-4-11 390 Marin Horseshoe Cove on Bodega Head. Comment
Read comments
Apr 14 2013
  POM203523  Orthocarpus faucibarbatus var. albidus L. S. Rose 1932-4-20 32187 Marin Point Reyes. Comment
  RSA102063  Orthocarpus floribundus H. P. Bracelin 1930-4-20 16 Marin Point Reyes. Near Light House grounds. 150 Comment
  POM129003  Orthocarpus lithospermoides D. D. Keck, John T. Howell 1927-5-8 2362 Marin Lake Lagunitas. Comment
  RSA244341  Orthocarpus purpurascens var. latifolius C. W. Tilforth, John Dourley 1973-7-18 925 Marin Ca. 1/4 mi east of Point Reyes Lighthouse, Point Reyes. Comment
  RSA80234  Orthocarpus purpurascens var. latifolius F. W. Peirson 1936-7-15 11834 Marin Near the lighthouse, Point Reyes. Comment
  UC123704  Osmorhiza berteroi H. A. Walker 1907-7-4 633 Marin Cascade Drive Mill Valley Comment
  HSC23754  Oxalis corniculata Tim Baroni 1971-7-27 144 Marin Tam Valley, 395 Lowell Dr. Comment
  JEPS43142  Oxalis oregana Willis L. Jepson 1891-3-29 13547 Marin Mill Valley Comment
  CAS-BOT-BC175891  Panicum capillare subsp. capillare Catherine Best 1990-6-16 1366 Marin Harbor Point Club, Mill Valley Comment
  CAS-BOT-BC253836  Panicum dichotomiflorum J. T. Howell 1988-8-10 s.n. Marin SW side of football field, Terra Linda High School Comment
  CAS-BOT-BC253868  Panicum miliaceum John Thomas Howell 1988-8-10 s.n. Marin W side of Terra Linda High football field, San Rafael Comment
  CAS-BOT-BC422806  Papaver californicum John Thomas Howell 1946-5-30 21962 Marin Little Carson Canyon Comment
  CAS-BOT-BC422801  Papaver californicum S. E. Hirstel 1930-5-17 s.n. Marin On south side of Mt. Tamalpais Comment
  UC754297  Papaver californicum R. Bacigalupi 1948-5-23 2876 Marin Mount Tamalpais, around head of Bill Williams Gulch Mount Tamalpais; , Bill Williams Gulch Comment
  UC907634  Parapholis incurva G. Thomas Robbins with J. T. Howell 1945-5-9 1888 Marin about 1/2 mi n Ignacio 0 Comment
  SEINET10596823  Parapholis incurva Lewis S. Rose 1946-6-20 Rose 46167 Marin E. shore of Bolinas Lagoon. Mud flats. Comment
  UCR160542  Parentucellia latifolia G. D. Barbe 1978-5-9 2384 Marin S of Marshall-Petaluma Rd, 3.5km east of Marshall (Sacramento, 95814) Comment
  SEINET12337126  Parentucellia latifolia C. F. Quibell 1976-1 1362 Marin Marshall-Petaluma Rd Comment
  UCD123259  Parentucellia viscosa Andreas Stohr 1996-5-19 24 Marin roadside near cow pasture about 2 miles east of Dillion Beach. 100 Comment
  CAS-BOT-BC176113  Parietaria judaica Doreen Smith 1995-12-4 s.n. Marin Pt. Reyes Lighthouse steps Comment
  JEPS49574  Parnassia californica W. L. Jepson 1921-10-2 9501 Marin near Rattlesnake Camp (Mount Tamalpais); Mount Tamalpais Comment
  UC570861  Parnassia californica Herbert L. Mason 1924-11-15 1136 Marin Mount Tamalpais, Rattlesnake Camp Mount Tamalpais; , Rattlesnake Camp Comment
  UC1177428  Paronychia franciscana John Thomas Howell 1941-6-8 16259 Marin hills ne San Rafael Comment
  UC1177493  Paspalum dilatatum John Thomas Howell 1945-8-5 21364 Marin Stinson Beach near Stinson Beach, McKinnan's Landing (McKinnan's Landing) Comment
  HSC10528  Paspalum distichum L. S. Rose 1956-8-20 56147 Marin Marin - Sonoma County line; San Antonio Creek, Hwy. 101 3 Comment
  CAS-BOT-BC202807  Paxistima myrsinites Robert Menzies 1941-1-12 s.n. Marin About 1 1/2 miles north of Rock Spring, Mt. Tamalpais 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
  LA209464  Pedicularis densiflora Carl Epling; 1921-4-4 6998 Marin Dipsea Trail Comment
  POM210223  Pedicularis densiflora H. E. Parks, S. T. Parks 1930-3-15 402 Marin Tiburon Peninsula. 61 Comment
  CAS-BOT-BC258822  Pennisetum setaceum David L. Morgan 1960-10-9 s.n. Marin Grounds of Belvedere Tennis Club, Belvedere Comment
  JEPS104732  Penstemon heterophyllus var. purdyi John L. Morrison 1937-6-8 2492 Marin Mount Tamalpais; along fire road near Rifle Camp Comment
  RSA128927  Pentachaeta alsinoides J. T. Howell 1947-4-27 23099 Marin Bald Mt. west of San Anselmo Comment
  CAS-BOT-BC330475  Pentachaeta bellidiflora Margaret Adamson 1899-4-1 s.n. Marin Corte Madera Comment
  JEPS21324  Pentachaeta bellidiflora W. L. Jepson 1909-4-15 Marin Kentfield Comment
  UC163961  Pentachaeta bellidiflora Miss H. A. Walker 1911-4-1 2321 Marin easterly base Mt. Tamalpais; Larkspur Comment
  UC35610  Pentachaeta bellidiflora Margaret Adamson 1899-4-1 Marin Corte Madera Comment
  CAS-BOT-BC330491  Pentachaeta bellidiflora John Thomas Howell 1945-5-25 21933 Marin Greenbrae Hills Comment
  CAS-BOT-BC77098  Pentagramma triangularis subsp. triangularis Javier Penalosa 1962-3-3 2243 Marin Gulch behind Stinson Beach School. Comment
  CAS-BOT-BC77099  Pentagramma triangularis subsp. triangularis Javier Penalosa 1961-3-11 1127 Marin Tiburon Peninsula - 602 ft. hill west of Paradise Cay. 60 Comment
  CAS-BOT-BC77055  Pentagramma triangularis subsp. triangularis Kellogg; Hartford 1877-7-1 s.n. Marin Corte Madera (N.P.R.R.) Comment
  CAS-BOT-BC77056  Pentagramma triangularis subsp. triangularis Volney Rattan 1883-4-1 s.n. Marin Unspecified Comment
  UC20885  Perideridia kelloggii W. L. Jepson 1892-9-9 Marin Mt. Tamalpais Comment
  CAS-BOT-BC413526  Persicaria amphibia Peter Rubtzoff 1962-7-14 4982 A Marin Laguna, Chileno Valley Comment
  CAS-BOT-BC419211  Persicaria maculosa John Thomas Howell 1941-6-10 16279 Marin Near Black Point Comment
  CAS-BOT-BC419344  Persicaria punctata John Thomas Howell 1939-8-27 15317 Marin Phoenix Lake Comment
  UC1613508  Persicaria punctata Charles M. Belshaw 1936-8-30 2645 Marin near the Pacific Ocean Stinson Beach Comment
  CAS-BOT-BC419342  Persicaria punctata John Thomas Howell 1942-8-30 s.n. Marin Muir Beach Comment
  CAS-BOT-BC419343  Persicaria punctata John Thomas Howell 1924-8-31 643 Marin Near Ross Comment
  CAS-BOT-BC371434  Phacelia Greg de Nevers 1997-4-26 10983 Marin Point Reyes National Seashore, behind Limantour Beach Comment
  SEINET12280041  Phacelia brachyloba E. H. Graham 1931-1 6884 Marin near lighthouse, Pt. Reyes Comment
  JEPS2231 Image available Phacelia californica W. L. Jepson 1892-9-9 21045 Marin Mt. Tamalpais; ; Mt. Tamalpais, Marin Co. Comment
  UC809826  Phacelia californica A. R. Kruckeberg 1949-4-2 1731 Marin just above Catholic church (sw tip of peninsula); Tiburon Peninsula Comment
  UC589571  Phacelia distans Beryl O. Schreiber 1932-8-3 718 Marin Avalis Beach Tomales Bay Comment
  UC671727  Phacelia distans Lincoln Constance and E. P. Killip 1941-6-1 2838 Marin dunes 3 mi inland Point Reyes Lighthouse Comment
  UC672331  Phacelia divaricata Herbert L. Mason 1925-4-12 1328 Marin Pipe line trail Mt. Tamalpais Comment
  RSA15228  Phacelia divaricata Carl B. Wolf 1927-4-24 385 Marin On Stinson Beach to Sausalito Road, south of Mill Valley toll road. Comment
  UCD120595  Phacelia imbricata John Thomas Howell 1943-5-22 18134 Marin Fairfax Hills. Comment
  UC107345  Phacelia nemoralis subsp. nemoralis T. S. Brandegee 1892-7-12 Marin Tamalpais Comment
  UC1052532  Phacelia suaveolens W. L. Jepson 1891-6-11 21030 Marin Mt. Tamalpais Comment
  UCD88176  Phalaris aquatica Javier Penalosa 1961-5-30 1528 Marin Tiburon Peninsula. Tiburon Blvd., ca. 50 yds., W of Blackfield Drive. Comment
  CAS-BOT-BC258976  Phalaris californica John Thomas Howell 1941-5-25 16218 Marin Rifle Camp, Mt. Tamalpais Comment
  CHSC61261  Phalaris californica J. D. Jokerst 1980-4-12 Marin Edge of marsh, w of Hwy 1, 2.5 mi s of Tomales. Comment
  CAS-BOT-BC258971  Phalaris californica David L. Morgan 1960-7-15 s.n. Marin Cliffs N. of Marshall on State Hiway #1 Comment
  UCD88564  Phalaris californica Mrs. H. P. Kelley 1916-4-1 s.n. Marin Cypress Ridge. Comment
  SEINET10658628  Phalaris caroliniana Lewis S. Rose 1940-4-28 Rose 40240 Marin Bootjack Camp, Mt. Tamalpais Meadow 305 Comment
  CDA38762  Phalaris elongata Eric Wrubel, Christine Davis, Lindsay Ringer, Kevin Sherrill 2012-7-1 NPS 44 Marin Point Reyes National Seashore, Limantour Beach area, Muddy Hollow Trail. Comment
  RSA129157  Phalaris lemmonii H. S. Yates 1937-6-5 6569 Marin 1 mil S. W. of Black Point 2 Comment
  SEINET10605816  Phalaris lemmonii John Thomas Howell 1947-5-4 Howell 23136 Marin Edge of salt marsh, San Rafael Comment
  UC1177483  Phalaris minor John Thomas Howell 1944-5-28 19511 Marin between Manzanita and Almonte Comment
  CAS-BOT-BC531462  Phalaris paradoxa A. Williams; M. C. O'Connor; R. Truitt; A. Young; R. Brostrom 2015-6-12 15807 Marin Mount Tamalpais. Marin Municipal Water District lands: near Alpine Lake, across Bullfrog Creek from Bullfrog Quarry Comment
  UCD81597  Phalaris paradoxa Collector Unknown 1925-5-6 s.n. Marin Marin. Comment
  CAS-BOT-BC421697  Philadelphus lewisii C. Kellner; L. Hasz; C. Casey; P. Scott; D. Greenberger 2014-5-10 14633 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
  RSA0065202  Philadelphus zeyheri Greg de Nevers 2001-5-21 12500 Marin Sir Francis Drake Blvd. (just west of Ink Wells, just east of spring in[?]), Samuel P. Taylor State Park. 0 Comment
  UC1177486  Phleum alpinum John Thomas Howell 1945-6-12 20954 Marin Point Reyes Peninsula; near radio station Comment
  UC333  Phyllospadix torreyi Milo S. Baker June 1899 Marin Dillon's Beach Comment
  CAS-BOT-BC452038  Phyllospadix torreyi John Thomas Howell 1943-10-3 19331 Marin On Muir Beach Comment
  UCD37258  Phyllostachys Beecher Crampton 1958-8-6 5064 Marin Marin County, Bolinas, old property of Doctor Dorothy Atkinson. Comment
  UCD126773  Physalis peruviana D. E. Breedlove 1979-11-18 44642 Marin Bolinas Mesa. 54 Comment
  CAS-BOT-BC142248  Physocarpus capitatus Elsie Zeile 1911-6-5 s.n. Marin Fairfax Comment
  UC1128125  Physocarpus capitatus J. B. Spring 1932-5-20 65 Marin near Hammock Hill; Petaluma Quadrangle 152 Comment
  UC12450  Physocarpus capitatus F. T. Bioletti Aug., 1892 Marin Fairfax Comment
  CAS-BOT-BC434438  Phytolacca heterotepala Phyllis Ellman 1974-10-10 s.n. Marin Mar West Street Comment
  POM26678  Pickeringia montana var. montana Katherine Brandegee 1905-06 s.n. Marin Mt. Tamalpais Comment
  POM26679  Pickeringia montana var. montana I. E. Diehl 1902-7-5 254 Marin Mt Tamalpais. Comment
  RSA384288  Pinus attenuata M. B. Dunkle 1931-8-12 2489 Marin Mount Tamalpais 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
  JEPS46851  Pinus muricata W. L. Jepson 1900-2-1 Marin Inverness Comment
  POM316068  Pinus muricata Patricia Wilder 1965-6-7 3565 Marin Mt. Vision, Inverness Ridge. Comment
  RSA302212  Pinus muricata J. R. Shevock 1972-2-1 1330 Marin Drakes Bay, Pt. Reyes National Seashore. 11 Comment
  RSA86364  Pinus muricata Joseph A. Ewan 1933-10-22 8067 Marin Inverness Ridge, Point Reyes Peninsula. 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
  CAS-BOT-BC136564  Piperia elegans Mrs. H. C. Cantelow 1940-8-12 4064 Marin Field redacted by CAS, contact the data manager for more information Comment
  CDA2328  Piptochaetium setosum G. D. Barbe 1979-5-16 2501 Marin West of Bolinas Ridge, 0.5 km. east of SR 1, between Coppermine and Wilkins gulches at Dogtown (Woodville), 4 km north of Bolinas. Comment
  UCD89897  Piptochaetium stipoides G. Douglas Barbe 1979-5-16 2502 Marin west of Bolinas Ridge. 0.5 km east of SR1, between Coppermine and Wilkins gulches at Dogtown (Woodville). 4 km north of Bolinas. 121 Comment
  CDA2300  Piptochaetium stipoides G. D. Barbe, T. C. Fuller 1978-6-2 2392 Marin West slope of Bolinas Ridge, 0.5 km. east of Highway 1 at the southern limits of Dogtown, 4 km. north of Bolinas. 0 Comment
  SEINET257716  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
  JEPS116821  Plagiobothrys undulatus David Gowen 2007-5-17 732 Marin Along the strand at the northeast end of Alpine Lake. Comment
  RSA201458  Plantago bigelovii subsp. bigelovii J. T. Howell 1947-4-30 23109 Marin Dillons Beach. Comment
  UC28037  Plantago erecta F. T. Bioletti May 1891 Marin Tiburon Comment
  POM316705  Plantago erecta Patricia Wilder 1965-6-7 3530 Marin San Geronimo Ridge. North Coast Mt. range, Pacific drainage area. 366 Comment
  UCD163599  Plantago lanceolata Peter Rubtzoff 1980-9-9 9628 Marin San Anselmo. Comment
  JEPS127760  Plantago maritima Adam C. Schneider 2014-3-29 567 Marin Bonita Cove. Comment
  RSA0056199  Plantago maritima Keith E. Hoffmaster 1946-3-9 1211 Marin Bodega Bay. Comment
  JEPS13752  Plantago maritima var. californica Frank W. Gould 1939-6-23 859 Marin Muirs Beach Comment
  UC762041  Plantago subnuda R. F. Hoover 1941-5-21 5167 Marin Point Reyes Comment
  CDA6610  Plantago truncata subsp. firma J. T. Howell 1944-5-21 19500 Marin Central Western; San Francisco Bay Area region; Lagunitas Meadows north side of Mount Tamalpais; elev. 800 ft Comment
  RSA424277  Plantago truncata subsp. firma J. T. Howell 1944-5-21 19500 Marin Lagunitas Meadows north side of Mount Tamalpais. 244 Comment
  UC1137534  Platanthera leucostachys Beryl O. Schreiber 1941-5-24 2650 Marin 1 mi w Indian Beach; Tomales Point 91 Comment
  UC4563  Platanthera leucostachys J. Burtt Davy 1900-6-18 6708 Marin Point Reyes Comment
  POM264594  Platanthera leucostachys B. O. Schreiber 1941-5-24 2650 Marin 1 mile W of Indian Beach, Tomales Point. 91 Comment
  CAS-BOT-BC91774  Platystemon californicus Alice Eastwood; John Thomas Howell 1938-5-8 5485 Marin Lucas Valley. Comment
  UC142910  Platystemon californicus Katharine Brandegee May 1909 b Marin Tiburon Comment
  UC494112  Platystemon californicus H. E. Parks March, 1926 Marin hills of Tiburon Peninsula Tiburon Peninsula; hills of Tiburon Peninsula Comment
  CAS-BOT-BC91777  Platystemon californicus Alice Eastwood 1921-4-24 10342 Marin Santa Rosa. Comment
  CAS-BOT-BC91782  Platystemon californicus Saichi Kawahara 1968-3-10 380 Marin SIr Francis Drake Highway near site of new high school 2 miles east of golf course, San Geronimo Valley. 115 Comment
  SEINET12102787  Platystemon californicus M. T. Doutt 1931-1 357 Marin Mt. Tamelphais 457 Comment
  UCD134941  Plecostachys serpyllifolia John Randall 1997-7-2 s.n. Marin east of Stinson Beach. 200 m north of Panoramic Highway, 200 m from the SW border of Mt. Tamalpais Park. Comment
  JEPS58881  Plectritis brachystemon John Thomas Howell 1947-4-27 23090 Marin w of San Anselmo (Bald Mountain); Bald Mountain Comment
  UCD137531  Plectritis congesta Jean Lang 1964-4-25 30 Marin Bald Hill, 0.3 mile northwest of Phoenix Lake Dam and 1 mile southwest of Ross. Comment
  SEINET12266497  Plectritis macrocera M. T. Doutt 1931-1 363 Marin road from Fairfax to Mt. Tamalpais 305 Comment
  CAS-BOT-BC260919  Pleuropogon californicus Catherine Best 1981-5-2 s.n. Marin Hidden Lake, Mt. Burdell Comment
  SEINET195361 Image available Pleuropogon californicus J. T. Howell 1945-5-9 20828 Marin Between Hamilton Field and Ignacio. Comment
  UCR64580  Pleuropogon californicus L. S. Rose 1946-4-18 46035 Marin Ignacio 6 Comment
  SEINET10593434  Poa annua Edward Palmer 1892-1 Palmer 2039 Marin Comment
  CAS-BOT-BC255036  Poa compressa John Thomas Howell 1954-8-29 30024 Marin West Point, Mount Tamalpais Comment
  UC1153865  Poa douglasii Beecher Crampton 1954-4-28 1818 Marin 1 mi e Pt Reyes Lighthouse Comment
  UC60814  Poa douglasii Alice Eastwood April 1894 Marin Tiburon Comment
  UCSC000062  Poa douglasii A. E. Weislander 1933-6-11 307 Marin Buck Mountain, 2.5 miles southwest of Point Reyes 46 Comment
  CAS-BOT-BC246660  Poa howellii Gordon H. True 1969-4-18 4823 Marin Pt. Reyes Bird Observatory 3 mi. NW of Bolinas at Arroyo Honda 60 Comment
  UC750657  Poa howellii Lewis S. Rose 1946-5-14 46070 Marin Potrero Meadows; Mt Tamalpais 609 Comment
  CAS-BOT-BC244527  Poa secunda subsp. secunda John Thomas Howell 1943-4-11 17919 Marin Black Canyon, San Rafael hills Comment
  UCD91877  Poa secunda subsp. secunda R. N. Raynor 1937-5-3 s.n. Marin Exact location unknown. Comment
  UC107057  Polemonium carneum Kellogg 1871-5-31 Marin Sausalito 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
  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
  UCSB39352  Polygala californica Bricca, Tim 1976-5-15 Marin Along the Hoo-Koo-E-Koo trail beyond the end of Evergreen Drive in Kentfield 201 Comment
  CAS-BOT-BC376336  Polygonum Greg de Nevers 1997-6-1 11015 Marin San Rafael, San Rafael Tennis Club near Dominican College. 30 Comment
  CAS-BOT-BC414015  Polygonum aviculare subsp. aviculare Javier Penalosa; J. T. Howell 1961-6-7 1660 Marin Tiburon Peninsula. Northwest of Marin Country Day School Comment
  RSA127093  Polygonum fowleri J. T. Howell 1949-5-22 25326 Marin Salt marsh at head of Drakes Esters. Comment
  UC665430  Polygonum lapathifolium Ira L. Wiggins 1935-8-10 8157 Marin Tomales Bay; creek at head Comment
  JEPS120455  Polygonum marinense Daniel Slakey 2013-6-22 56 Marin Tomales Bay State Park, Millerton Management Unit, about 0.4 mile east of Millerton Point, immediately on the bay. Comment
  CAS-BOT-BC419747  Polygonum multiflorum M. Hayakawa 1976-6-20 s.n. Marin Mill Valley Comment
  UC418968  Polygonum persicaria H. E. and S. T. Parks 706 Marin Tomales Bay; in swamp at head Comment
  CAS-BOT-BC71911  Polypodium californicum Peter H. Raven; Michael P. Johnson 1967-5-2 21291 Marin Angel Island, near road between North Garrison and Point Campbell 45 Comment
  RSA46395  Polypodium californicum J. T. Howell 1947-3-23 s.n. Marin Cataract Gulch. Mt. Tamalpais. Comment
  SEINET11718237  Polypodium californicum F. H. Utech, Walter, W.; Knight, I. 1984-1 84 -142 Marin Elephant Rocks, ca 2.6 mi W on Dillon Beach Road from junction with CA 1 145 Comment
  UCSB8312  Polypodium californicum Gill, Robert 1960-4-5 Marin 1/4 mi from Muir Woods Natl Monument headquarters on road to San Francisco. 91 Comment
  CAS-BOT-BC232287  Polypodium calirhiza C. Friedel; E. Tyson; I. Pustova; et al. 2012-5-5 1126 Marin Marin Municipal Water District Lands: Mount Tamalpais. Old Stage Rd., past MMWD gate to culvert OS-12 Comment
  CAS-BOT-BC76851  Polypodium calirhiza Javier Penalosa 1961-3-17 2252 Marin Tiburon Peninsula - Near Old St. Hilary's Chapel. Comment
  CAS-BOT-BC76900  Polypodium calirhiza Javier Penalosa 1962-3-17 2264 Marin Tiburon Peninsula - hill west of Paradise Cay., east of summit at ca. 575 ft. elev. 183 Comment
  RSA320913  Polypodium glycyrrhiza Robert A. Norris 1984-4-2 4676 Marin By Panoramic Highway, just south of Bootjack Area, Mt. Tamalpais 427 Comment
  CAS-BOT-BC422388  Polypodium scouleri P. DaSilva; E. Brusati; A. Young; P. Suri; S. Tsiu 2014-9-13 14529 A Marin Mount Tamalpais. Marin Municipal Water District lands: Bolinas Ridge gate at Bolinas-Fairfax Road/Ridgecrest Blvd. junction. Approximately 30 feet up Bolinas Ridge Road, plot to the right. Comment
  CAS-BOT-BC76815  Polypodium scouleri John Thomas Howell 1947-5-8 23143 Marin Sausalito Comment
  CAS-BOT-BC76816  Polypodium scouleri Peter Rubtzoff 1951-9-23 786 Marin Point Reyes, coastal bluffs near lighthouse. Comment
  JEPS19015  Polypodium scouleri Elizabeth H. Price 1924-9-6 Marin Pt. Reyes lighthouse Comment
  UC2048026  Polypodium scouleri C. J. Rothfels with J. Game, L. P. Agnew 2015-9-19 4617 Marin Along Ridgecrest Blvd. ~ 1 km SE of its intersection with Fairfax-Bolinas Road. Comment
  POM210637  Polypodium scouleri Joseph A. Ewan 1933-10-22 8074 Marin Mesa field, Tomales Pt. road, Pt. Reyes peninsula Comment
  CAS-BOT-BC232970  Polypogon australis Greg de Nevers 2001-5-25 12507 Marin Audubon Canyon Ranch, Bolinas Lagoon Preserve, Garden Club Canyon 15 Comment
  UCD91005  Polypogon interruptus A. A. Beetle 1941-7-6 1755 Marin South slope of Tamalpais. Comment
Read comments
Feb 17 2012
  CAS-BOT-BC232431  Polypogon monspeliensis J. T. Howell 1939-8-27 15316 Marin Phoenix Lake Comment
  CAS-BOT-BC531452  Polypogon monspeliensis A. Williams; E. Brusati; K. Martin; R. Tachibana 2015-5-9 15785 Marin Mount Tamalpais. Marin Municipal Water District lands: S of Bon Tempe Rd Comment
  CDA29704  Polypogon monspeliensis D. G. Kelch 2009-6-25 9 .475 Marin San Rafael. In brackish ditch E of Davidson School. Comment
  UCD91348  Polypogon monspeliensis Leonard 1919-6-10 X 3039 Marin San Quentin. Comment
  JEPS33240  Polystichum J. Burtt Davy 1894-2-22 799 Marin Mt. Tamalpais Comment
  UC1177508  Polystichum John Thomas Howell 1948-5-22 24308 Marin Camp Tucker Mt. Tamalpais Comment
  UC1446065  Polystichum californicum Alan Smith with C. D. MacNeill, and Pam Burton 1978-12-15 713 Marin head of trail (staging area) to Phoenix Lake (end of Lagunitas Rd <which> turns L from Sir Francis Drake Blvd in Ross, bed/banks of streamlet leading down from e into stag..) Comment
  CAS-BOT-BC72424  Polystichum munitum John Thomas Howell 1942-4-19 16938 Marin Near Big Carson Falls Comment
  CAS-BOT-BC72427  Polystichum munitum Peter H. Raven; Michael P. Johnson 1967-5-1 21116 Marin below Rock Quarry, Angel Island 60 Comment
  UC589331  Polystichum munitum Beryl O. Schreiber 1932-6-17 495 Marin Waterfall Beach Tomales Bay Comment
  SEINET11714706  Polystichum munitum H. W. Graham 1927-1 9- 11 -14 Marin from Mill Valley to Muir Woods, near San Francisco Comment
  UCSB8315  Polystichum munitum Gill, Robert 1960-4-5 Marin 0.25 miles from Muir Woods Nat. Monument headquarters on road to San Francisco. 107 Comment
  CAS-BOT-BC102355  Populus alba Catherine Best 1980-9-15 s.n. Marin San Antonio Creek Comment
  CAS-BOT-BC445232  Portulaca oleracea John Thomas Howell 1984-8-5 s.n. Marin Growing in the Safeway Lot near Freitas Parkway, Terra Linda, San Rafael Comment
  UC1106281  Potamogeton foliosus John Thomas Howell 1946-8-23 22893 Marin Pierce Point Road; Point Reyes Peninsula Comment
  UC2062720  Potamogeton nodosus Barbara Ertter with Doreen Smith 2005-8-16 18621 Marin West end Stafford Lake County Park, south side of Novato Blvd., west of Novato. Comment
  CAS-BOT-BC540147  Potentilla anglica Doreen Smith 1997-5-19 s.n. Marin In lawn at Cheese Factory, Petaluma Road, Point Reyes Comment
  CAS-BOT-BC143090  Potentilla anserina subsp. pacifica Alice Eastwood 1934-5-13 18865 Marin Pt. Reyes Comment
  UC525519  Potentilla anserina subsp. pacifica Ethel Crum 1933-10-8 1559 Marin Drake's Estero Point Reyes Peninsula, Drake's Estero (brackish marsh along shore) Comment
  UCD67923  Potentilla anserina subsp. pacifica Wendy Cho 1979-4-17 3 Marin Fort Cronkite Military Reservation, 30 deg. NW of Point Bonita. North end of Rodeo Cove. Marsh. Stoloniferous perennial with bright yellow flowers. Comment
  RSA15219  Potentilla anserina var. grandis Carl B. Wolf 1927-4-24 374 Marin Stinson Beach. Comment
  CAS-BOT-BC232268  Prosartes hookeri C. Friedel; E. Tyson; I. Pustova; et al. 2012-5-5 1131 Marin Marin Municipal Water District Lands: Mount Tamalpais. Old Stage Rd., past MMWD gate to culvert OS-12 Comment
  CAS-BOT-BC516326  Prosartes hookeri Elsie Zeile 1911-4-23 s.n. Marin Mill Valley Comment
  CAS-BOT-BC516338  Prosartes hookeri Alice Eastwood 1913-8-9 s.n. Marin Ross Valley Comment
  CAS-BOT-BC517518  Prosartes smithii R. S. Ferris; Ira L. Wiggins 1935-7-19 8082 Marin West shore of Tomales Bay 0.1 mile south of Inverness Comment
  CAS-BOT-BC517520  Prosartes smithii Alice Eastwood 1915-3-28 3971 Marin Lagunitas Comment
  CAS-BOT-BC232231  Prunella vulgaris var. lanceolata T. Gosliner; B. Gosliner; J. Charles; et al. 2012-6-23 1905 Marin Marin Municipal Water District Lands: Mount Tamalpais. Rock Spring area, past meadow, following drainage to NE: spot near drainage/serpentine/forest Comment
  UC589362  Prunella vulgaris var. lanceolata Beryl O. Schreiber 1932-6-23 550 Marin Tomales Bay Hearts Desire Beach; , Hearts Desire Beach Comment
  UC914252  Prunella vulgaris var. lanceolata Verne Grant and Alva Grant 1947-6-8 7990 Marin on road to Tomales 5 mi n Pt. Reyes Station; n of Pt. Reyes Station Comment
  UCLA49288  Prunella vulgaris var. lanceolata Joseph Andorfer Ewan 1936-1-1 9382 Marin Point Reyes road 1/2 mi e U.S. Naval Sta.; Point Reyes road, e U.S. Naval Sta. Comment
  CAS-BOT-BC157945  Prunus emarginata C. H. M. 1907-8-14 s.n. Marin Mt. Tamalpais Comment
  CAS-BOT-BC154789  Prunus virginiana var. demissa Volney Rattan 1884-5-12 s.n. Marin Paper Mill Creek Comment
  CAS-BOT-BC356736  Pseudognaphalium californicum John Thomas Howell 1939-6-18 14771 Marin Near Mud Lake Comment
  CAS-BOT-BC356728  Pseudognaphalium californicum L. R. Abrams 1920-6-29 7511 Marin San Rafael to Nicasio near County Poor Farm Comment
  CAS-BOT-BC356731  Pseudognaphalium californicum Gordon H. True 1970-4-10 5276 Marin Point Reyes Bird Observatory, 3 mi. NW. of Bolinas at Arroyo Honda [Hondo] 60 Comment
  CAS-BOT-BC357052  Pseudognaphalium luteoalbum R. E. Frenkel 1964-5-29 538 Marin On Sir Francis Drake Road, 0.8 mile south-east of Inverness 0 Comment
  CAS-BOT-BC357053  Pseudognaphalium luteoalbum R. E. Frenkel 1964-5-7 481 Marin Bolinas Lagoon, 0.5 mile S. of Bolinas Road on California Hwy. 1 2 Comment
  CAS-BOT-BC357054  Pseudognaphalium luteoalbum J. H. Thomas 1963-12-15 10276 Marin In Inverness Comment
  JEPS20441  Pseudognaphalium ramosissimum W. L. Jepson 1892-9-9 14757 Marin Mt. Tamalpais Comment
  JEPS22112  Pseudognaphalium ramosissimum G. Thomas Robbins with S. Galen Smith 1958-7-8 3896 Marin along Sir Francis Drake Highway opposite and e of RCA Radio Station (1.5 mi s of crossing of Drakes Estero); Point Reyes Peninsula Comment
  UC32040  Pseudognaphalium stramineum W. A. Setchell 1896-4-1 Marin Bolinas Comment
  CAS-BOT-BC232258  Pseudotsuga menziesii S. Creer; M. Papakhian; C. Dixon; et al. 2012-5-5 1001 Marin Marin Municipal Water District Lands: Mount Tamalpais. Middle Peak Rd., culvert RT-3. Comment
  JEPS29500  Psilocarphus chilensis W. L. Jepson 1919-5-18 8310 Marin Point Reyes Comment
  UC766780  Pteridium aquilinum var. pubescens R. F. Hoover 1941-2-2 4731 Marin Inverness Ridge nw of Inverness Comment
  UC991141  Quercus X subconvexa J. M. Tucker 1947-8-31 1589 Marin ca 7.5 mi sw Fairfax (beside Ridgecrest Road (road from Fairfax to Alpine Dam)) Comment
  UC767800  Quercus agrifolia J. D. B. Stillman 1862-11-18 1488 Marin San Quentin Comment
  CAS-BOT-BC62537  Quercus chrysolepis Gordon H. True; Fred Ross 1969-6-20 5076 Marin Pt. Reyes Bird Observatory 3 mi. NW of Bolinas at Arroyo Honda 121 Comment
  CAS-BOT-BC62542  Quercus chrysolepis Enid Reeve 1918-8-20 s.n. Marin Mt. Tamalpais Comment
  UCD153096  Quercus cornelius-mulleri Stephen K. Langer 1992-11-1 Marin P; along High Marsh Trail, about 1 mile west of; junction with Ben Schmidt Trail.; Comment
  CAS-BOT-BC79773  Quercus durata Alice Eastwood 1922-6-4 11345 Marin Mt. Tamalpais Comment
  UCD45882  Quercus durata var. durata W. L. Jepson 1911-10-10 4759 Marin Mt. Tamalpais, 1700 ft. 518 Comment
  UCD45890  Quercus durata var. durata J. M. Tucker 1947-8-31 1588 Marin At top of road bank besides Fairfax-Alpine Dam road, ca. 7.5 miles southwest of Fairfax- Marin County, California. Comment
  UCD46111  Quercus garryana J. M. Tucker 1947-8-31 1597 Marin Roadside on south side of Black Canyon, San Rafael hills, Marin County, California. Comment
  RSA44379  Quercus kelloggii L. S. Rose 1949-4-6 49021 Marin Black Point. 30 Comment
  UC1135679  Quercus kelloggii J. B. Spring 1932-6-29 94 Marin 2 mi sw Novato; Petaluma Quad. 91 Comment
  CAS-BOT-BC300537  Quercus lobata E. Hinman; S. Kawachi; N. Cullen 2013-6-8 13354 Marin Mount Tamalpais. Marin Municipal Water District lands: Log Cabin/Porteous Residence off Phoenix Lake Road Comment
  SD225832  Quercus parvula var. shrevei Steven J. Barnhart 1994-10-16 Marin Blustein Trail, Mt. Tamalpais. Comment
  UCD14082  Quercus parvula var. shrevei Stephen K. Langer; and Charles S. Rand 1992-12-5 s.n. Marin California, Marin Co.; trail on northeast slope of Carson Ridge, ca. 0.5 mi. west of Bolinas-Fairfax Road; Comment
  UCD14381  Quercus parvula var. tamalpaisensis Stephen K. Langer 1993-3-6 s.n. Marin Marin Co.; Mt. Tamalpais, on the uphill side of Lagunitas Road, ca. 0.4 mi. northeast of Rifle; Comment
  UCSC009137  Quercus parvula var. tamalpaisensis Al Keuter 2015-4-22 AK 00 -127 Marin Upper Northside Trail, Mt. Tamalpais 609 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
  JEPS104764  Quercus wislizeni John L. Morrison 1936-11-8 Marin Mount Tamalpais, along the pipeline trail near the first firebreak Comment
  JEPS127377  Quercus wislizeni Heather Spaulding 2011-8-1 Marin Golden Gate National Recreation Area. Marin Headlands. Southeast facing slope. Approximated 480 m NW of the intersection between Miwok Trail and Bobcat Trail near Rodeo Lagoon. Comment
  UC1543219  Quercus wislizeni Donald G. Nelson 1937-3-5 447 Marin between Lake Lagunitas and Lake Phoenix (n side of Mt. Tamalpais); Mt. Tamalpais Comment
  SEINET13716760  Ranunculus aquatilis Unknown 1963-4-7 116 Marin pond in meadow 1 1/2 miles west of Hwy. 101 on Lucas Valley Road. Comment
  CAS-BOT-BC379006  Ranunculus aquatilis var. diffusus John Thomas Howell 1947-6-18 23257 Marin Laguna, Chileno Valley Comment
  CAS-BOT-BC231872  Ranunculus californicus J. Klein; G. Block; L. Webb; et al. 2012-5-5 808 Marin Marin Municipal Water District Lands: Mount Tamalpais. Potrero Meadow, near edge of slough sedge and Potrero Meadow Trail. Comment
  CAS-BOT-BC231873  Ranunculus californicus T. Gosliner; B. Gosliner; S. Bishop; et al. 2012-5-5 1214 Marin Marin Municipal Water District Lands: Mount Tamalpais. Rock Spring area, past meadow, following drainage to NE: spot near drainage/serpentine/forest. Comment
  SJSU7547  Ranunculus californicus W. D. Pitts 1975-3-15 32 Marin 1.5 mi S of Abbotts Lagoon, Point Reyes Peninsula 30 Comment
  CAS-BOT-BC378889  Ranunculus californicus var. californicus Peter H. Raven; Michael P. Johnson 1967-5-1 21127 Marin slopes on south side of island near Rock Quarry and small reservoir 91 Comment
  HSC18133  Ranunculus californicus var. californicus R. C. Wunner 1962-4-22 Marin Fairfax, Marinda Oaks, lot adjacent to 27 Vista Way. Comment
  CAS-BOT-BC378732  Ranunculus californicus var. cuneatus Beryl O. Schreiber 1936-3-7 2126 Marin Tomales Ridge, west of Tomales Bay Comment
  CAS-BOT-BC378734  Ranunculus californicus var. cuneatus Gordon H. True 1968-3-29 4627 Marin Point Reyes Bird Observatory ca. 3 miles northwest of Bolinas at Arroyo Hondo 60 Comment
  JEPS78367  Ranunculus flammula Edward Lee 1934-6-17 893 Marin between Olema and South Brook Comment
  CAS-BOT-BC83431  Ranunculus lobbii A. A. Beetle 1940-4-14 2603 Marin Three miles east of Olema. Comment
  POM269863  Ranunculus lobbii H. L. Mason 1929-4-26 5223 Marin Near Olema along San Andreas Fault Rift Comment
  RSA15467  Ranunculus lobbii Alice Eastwood 1936-3-22 s.n. Marin Olema. Comment
  RSA28617  Ranunculus lobbii A. A. Beetle 1940-4-14 2603 Marin 3 miles east of Olema. Comment
  CAS-BOT-BC309806  Ranunculus muricatus J. Klein; M. Murphy; A. Young; R. Westgaard 2013-5-4 13048 Marin Mount Tamalpais. Marin Municipal Water District lands: Middle Eldridge Grade Culvert 24 Comment
  RSA85293  Ranunculus muricatus Mabel Peirson 1926-3-28 6534 Marin Tennessee Cove. Comment
  UCSB49026  Ranunculus orthorhynchus Martincich, M. 1980-3-2 Marin Overlook farm, north pasture. Pt. Reyes St. 30 Comment
  JEPS73577  Ranunculus orthorhynchus var. bloomeri Edward Lee 1934-4-30 781 Marin 10 mi on road nw Tomales Comment
  UC1745785  Ranunculus orthorhynchus var. bloomeri Annetta M. Carter 1934-4-29 523 Marin 10 mi. NW of Tomales on rd. running W from Estero Dist. School. 1.6 mi. W of school. Comment
  UC589365  Raphanus sativus Beryl O. Schreiber 1932-8-3 734 Marin Tomales Bay, Avalis Beach Avalis Beach; Tomales Bay, Avalis Beach Comment
  UC2042827  Reseda luteola Barbara Ertter with Linda Vorobik 1990-9-29 9650 Marin Stafford Lake W of Novato on Novato Creek. Comment
  CAS-BOT-BC427551  Reseda luteola Doreen Smith 2003-7-20 s.n. Marin Near Stafford Lake, Novato Comment
  UC22132  Rhododendron macrophyllum J. Burtt Davy December, 1896 Marin Mount Tamalpais Comment
  JEPS58757  Rhododendron occidentale W. L. Jepson 1923-10-27 10302 Marin Mount Tamalpais Comment
  RSA471006  Rhododendron occidentale var. californicum Cora S. Life 1923-07 s.n. Marin Trail from Mauir Woods. Bay region. Comment
  CAS-BOT-BC200047  Rhododendron occidentale var. occidentale H. E. McMinn 18 Marin Unspecified Comment
  RSA22311  Rhododendron occidentale var. occidentale Joseph A. Ewan 1936-11-8 10165 Marin Rattlesnake Camp, above Redwood Canyon. Comment
  JEPS49382  Ribes californicum Katharine Brandegee 1907-7-7 Marin Tiburon Comment
  RSA51314  Ribes californicum Peter H. Raven 1950-2-18 1346 Marin Tiburon Peninsula. 61 Comment
  CAS-BOT-BC92938  Ribes californicum var. californicum Peter H. Raven; Michael P. Johnson 1967-5-2 21325 Marin Angel Island. Near road between Point Campbell and Hospital Cove, northwest side of island. 45 Comment
  CAS-BOT-BC92939  Ribes californicum var. californicum John Thomas Howell 1940-5-26 15548 Marin San Anselmo Canyon. Comment
  UCD102240  Ribes divaricatum Dan Axelrod 1932-3-5 s.n. Marin Inverness Ridge. Comment
  SEINET13942447 Image available Ribes divaricatum Lewis S. Rose 1950-1 50039 Marin Point Reyes Peninsula E of Drakes Estero Comment
  CAS-BOT-BC108919  Ribes divaricatum var. pubiflorum J. Burtt Davy 1894-3-31 702 Marin Bear Valley. Comment
  CAS-BOT-BC209260  Ribes menziesii Alice Eastwood 1925-3-28 s.n. Marin Inverness Comment
  CAS-BOT-BC209275  Ribes menziesii F. A. Walpole 1904-3-22 2389 Marin Sequoia Canon [Canyon] near Mt. Tamalpais Comment
  CAS-BOT-BC224516  Ribes menziesii John Thomas Howell 1946-4-14 21613 Marin Near Tomales Comment
  UC570980  Ribes menziesii Herbert L. Mason 1926-2-21 2661 Marin Point Reyes Comment
  CAS-BOT-BC144702  Ribes sanguineum var. glutinosum L. R. Abrams 1927-4-19 11622 Marin road from Inverness to Pt Reyes at head of Drakes Estuary Comment
  CAS-BOT-BC144704  Ribes sanguineum var. glutinosum John Thomas Howell 1946-6-16 s.n. Marin Inverness Park Comment
  JEPS49248  Ribes sanguineum var. glutinosum W. L. Jepson 1891-3-29 14835 Marin vicinity San Francisco Bay (Mill Valley); Mill Valley Comment
  UC764936  Ribes sanguineum var. glutinosum R. F. Hoover 1941-2-2 4751 Marin head Drake's Estero Comment
  CAS-BOT-BC168740  Ribes victoris John Thomas Howell 1943-3-7 17886 Marin Hills northeast of San Rafael Comment
  CAS-BOT-BC168755  Ribes victoris Alice Eastwood 1926-3-14 13434 Marin Lake Lagunitas, along outlet. Comment
  JEPS1246  Romanzoffia californica Virginia Bailey 1939-3-19 Marin w. side Mt. Tamalpais (Cataract Canyon); , Cataract Canyon 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
  UC24539  Romanzoffia californica Alice Eastwood March 1896 Marin Lagunitas Creek Comment
  CAS-BOT-BC74383  Rorippa curvipes D. L. Smith 1999-11-2 s.n. Marin Shore (E.) of Lake Nicasio (reservoir). Comment
  CAS-BOT-BC74544  Rorippa curvisiliqua John Thomas Howell 1946-6-16 22090 Marin Point Reyes Station. Comment
  UC1745541  Rorippa curvisiliqua Annetta M. Carter 1934-6-17 663 Marin Stream below Five-Brook, Olema-Bolinas Road. Comment
  CAS-BOT-BC146536  Rosa gymnocarpa J. W. Congdon 1899-5-6 s.n. Marin Mt. Tamalpais 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
  SEINET11917999  Rosa gymnocarpa H. W. Graham 1927-9-11 Marin RR from Mill Valley to Muir Woods, near San Fransisco Comment
  CAS-BOT-BC146807  Rosa nutkana Doreen Smith 1997-8-1 s.n. Marin Pt. Reyes National Seashore, along Bull Point Trail Comment
  UC1177432  Rosa spithamea John Thomas Howell 1946-9-8 23001 Marin sw Lake Lagunitas; Mt. Tamalpais Comment
  UC136517  Rosa spithamea Alice Eastwood 1898-6-12 Marin road between Ross Valley and Bolinas Ridge Comment
Read comments
Mar 10 2012
  CAS-BOT-BC421483  Rubus parviflorus A. Williams; C. Darling; M. Garcia; R. Brostrom; L. Juarez; A. Juarez 2014-4-26 14616 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
  RSA128425  Rubus parviflorus var. hypomalacus Peter H. Raven 1949-5-22 565 Marin Mt. Vision. Inverness. Comment
  SEINET10542895  Rubus procerus Chester T. Dziekanowski, David B. Dunn; Charlene A. Bennett 1976-8-1 Dziekanowski 2476 Marin In a valley pasture ca 3 miles se of lagunitas enroute to fairfax. Summer Drought, oak savannah habitat 274 Comment
  CAS-BOT-BC156732  Rubus spectabilis C. B. Wolf 1931-8-22 2341 Marin 3 miles west of Inverness on road to Pt. Reyes. (1/2 mile west of summit of grade) 91 Comment
  CAS-BOT-BC156737  Rubus spectabilis Brandegee s.n. Marin Tamalpais Comment
  CHSC1603  Rubus spectabilis A. Stone 1963-4-20 Marin Near Dillon Beach. 15 Comment
  SEINET11918771  Rubus spectabilis M. T. Doutt 1931-5-10 460 Marin 4 mi W of Inverness Comment
  CAS-BOT-BC158839  Rubus ursinus John Thomas Howell 1938-6-19 13918 Marin Azalea Flat, Mt. Tamalpais Comment
  CAS-BOT-BC158848  Rubus ursinus John Thomas Howell 1938-6-5 13906 Marin Near West Point, Mt. Tamalpais Comment
  UC123716  Rumex acetosella Harriet A. Walker 1907-7-4 644 Marin Cascade Drive Mill Valley Comment
  CAS-BOT-BC421965  Rumex acetosella Peter H. Raven; Michael P. Johnson 1967-5-1 21190 Marin Angel Island. On south ridge of Mount Ida 237 Comment
  CAS-BOT-BC421529  Rumex crassus John Thomas Howell 1945-10-28 s.n. Marin Bolinas Lagoon Comment
  CAS-BOT-BC433782  Rumex pulcher Alice Eastwood 1912-10-11 2311 Marin Alta Comment
  CAS-BOT-BC433783  Rumex pulcher John Thomas Howell 1939-5-21 14706 Marin East side, Tiburon Pesninsula Comment
  CAS-BOT-BC433784  Rumex pulcher John Thomas Howell 1949-6-26 25351 Marin Deer Park, Fairfax hills Comment
  CAS-BOT-BC433787  Rumex pulcher Javier Penalosa; J. T. Howell 1961-6-7 1617 Marin Tiburon Peninsula. Paradise Drive near Prince Royal Passage (ca. .5 mi. west of Marin Country Day School) Comment
  UC2012959  Rumex pulcher Barbara Ertter with Niall McCarten, Mark Fogiel, Dan Pritchett 1990-6-16 9123 Marin Tiburon Peninsula on San Francisco Bay NE side of ridge at narrow part of peninsula, between Paradise Drive and Hacienda Drive. Comment
  CAS-BOT-BC433934  Rumex salicifolius John Thomas Howell 1946-7-7 22204 Marin Potrero Meadow, Mt. Tamalpais Comment
  CAS-BOT-BC433932  Rumex salicifolius John Thomas Howell 1944-6-28 19635 Marin San Rafael Comment
  CAS-BOT-BC433933  Rumex salicifolius John Thomas Howell 1947-7-6 23323 Marin Laurel Dell, Mt. Tamalpais Comment
  UC1176810  Rumex salicifolius var. salicifolius John Thomas Howell 1946-6-30 22138 Marin Rodeo Lagoon Comment
  UC16325  Rupertia physodes Alice Eastwood April 1896 Marin Lake Lagunitas Comment
  RSA152193  Ruppia maritima Victor Duran 1932-8-27 s.n. Marin Tomales Bay Comment
  UC424666  Ruppia maritima H. E. Parks 1928-3-28 Marin near Tiburon (Station 10) Comment
  CAS-BOT-BC454165  Ruppia maritima John Thomas Howell 1933-7-30 11469 Marin Head of Tomales Bay Comment
  RSA127058  Ruppia maritima J. T. Howell 1943-10-3 19334 Marin Muir Beach. Comment
  CAS-BOT-BC239842  Rytidosperma penicillatum Kristin Jacob 2001-6-3 s.n. Marin Mill Valley, on Tamalpais Avenue Comment
  CAS-BOT-BC239843  Rytidosperma penicillatum Doreen Smith 2000-7-1 s.n. Marin Along trail near Rocky Point, south of Stinson Beach Comment
  CAS-BOT-BC239844  Rytidosperma penicillatum Catherine Best 1998-7-16 1502 Marin On Keats Street, Mill Valley Comment
  RSA0022737  Sagina maxima subsp. crassicaulis Garrett E. Crow 1970-7-18 1183 Marin Dillon Beach. North end of beach, rocky with bluffs. Comment
  UC746967  Salix exigua var. hindsiana G. Thomas Robbins with J. T. Howell 1945-5-9 1884 Marin 1/2 mi n Hamilton Field Air Base Comment
  OBI9816  Salix lasiandra Lewis S. Rose 1964-3-19 64008 Marin NW of Olema 6 Comment
  JEPS13067  Salix lasiandra var. lasiandra Willis L. Jepson 1907-4-8 40 s Marin Bolinas to Pt. Reyes Comment
  CAS-BOT-BC107015  Salix lasiolepis Alice Eastwood 1921-1-1 s.n. Marin Mt. Tamalpais Comment
  JEPS76908  Salix lasiolepis Robert M. Lloyd 1963-2-24 2032 Marin 17 mi w of U.S. Hwy. 101 on rd. to Marshall 60 Comment
  CAS-BOT-BC107307  Salix lasiolepis var. bigelovii Peter H. Raven; Michael P. Johnson 1967-5-2 21244 Marin Angel Island; below East Garrison, east side of island Comment
  CAS-BOT-BC124329  Salix lasiolepis var. lasiolepis Mary P. Wells 1984-2-6 s.n. Marin extension of Spanish Trail Road, Tiburon Comment
  CAS-BOT-BC124341  Salix lasiolepis var. lasiolepis Gordon H. True 1977-7-21 8353 Marin Pike County Gulch (Galloway Canyon), on western slope of Bolinas ridge, ca. 3 miles north of Stinson Beach 1 Comment
  CAS-BOT-BC124346  Salix lasiolepis var. lasiolepis John Thomas Howell 1966-4-6 41470 Marin John Thomas Howell Botanical Garden, Tiburon Comment
  CAS-BOT-BC329226  Salix lutea D. Smith; J. Klein; K. Nelson; J. Nelson; K. Phillips 2013-4-12 13338 Marin Plants of Mount Tamalpais. Marin Municipal Water District lands. Log Cabin/Portous Residence off Phoenix Lake Road. Comment
  CAS-BOT-BC125977  Salix scouleriana Marian L. Campbell 1919-2-1 s.n. Marin Mill Valley Comment
  UC489557  Salix scouleriana Beryl O. Schreiber 1932-7-27 702 Marin canyon Heart's Desire Beach Tomales Bay Comment
  UC1176803  Salix sitchensis John Thomas Howell 1943-7-4 18263 Marin Ledum Swamp on rd. to Pt. Reyes; Ledum Swamp Comment
Read comments
Dec 6 2007
  SEINET12286937  Sambucus callicarpa M. T. Hantt 1931-1 450 Marin Comment
  CAS-BOT-BC235150  Sambucus racemosa var. racemosa Alice Eastwood 1915-6-24 4793 Marin Inverness Comment
  OBI19622  Sambucus racemosa var. racemosa Neil Havlik 1968-5-18 196 Marin Head of Drake's Estero, near Point Reyes hwy Comment
  UC139297  Sambucus racemosa var. racemosa Katharine Brandegee 1907-6-30 Marin Tamalpais Comment
  UC28614  Sambucus racemosa var. racemosa Edw. L. Greene 1893-4-1 Marin Point Reyes Comment
  UCR20562  Sanicula arctopoides H. M. Whistler 1966-1 s.n. Marin Muir Beach overlook off US hwy 1 145 Comment
  UCSC000533  Sanicula arctopoides L. Koch 1939-3-12 391 Marin Ridge along Moss Cascade- Ca. 2 mi. from Pt. Reyes St. towards Petaluma. Moss Cascade- Ca., Pt. Reyes St., Petaluma. Comment
  CAS-BOT-BC223216  Sanicula bipinnatifida Javier Penalosa 1961-3-11 1112 Marin Tiburon Peninsula. 602 ft. hill west of Paradise Cay 60 Comment
  JEPS76999  Sanicula bipinnatifida Robert M. Lloyd 1963-3-10 2118 Marin Drakes Bay Beach Pt. Reyes Peninsula Comment
  POM306626  Sanicula bipinnatifida Henry J. Ramsey, Henry J. Ramsey 1938-4-3 529 Marin Mill Valley Comment
  UCD70771  Sanicula bipinnatifida Michele H. Mills 1998-3-30 202 Marin Tiburon Peninsula, Middle Ridge Open Space Preserve. 137 Comment
  UC1022537  Sanicula crassicaulis C. Ritchie Bell 1952-4-9 3 X388 Marin 2 mi n of Tiburon (above road) Comment
  SEINET12122021  Sanicula crassicaulis F. H. Utech 1988-1 88 -156 Marin W slope of Mt. Tamalpais, Ridgecrest Road from Bolinas Ridge to Alpine Dam & Fairfax, mile mark 9.80 380 Comment
  SBBG5276  Sanicula laciniata H. and M. Dearing 1940-3-21 4131 Marin San Anselmo Comment
  UC1714598  Sanicula laciniata Michener and Bioletti April, 1892 Marin Fairfax Comment
  HSC33227  Sanicula tuberosa Thomas W. Nelson 1974-4-22 1223 Marin Rock Springs beside the road out Bolinas Ridge Comment
  CAS-BOT-BC328132  Santolina chamaecyparissus Richard Mc. P Brown 1975-6-12 s.n. Marin Novato, along Novato Boulevard (County Highway A114) at western edge of town Comment
  UC1301161  Satureja douglasii Helen K. Sharsmith 1962-5-5 4998 Marin w slope Bolinas Ridge (Alpine Dam raod above Bolinas peninsula); San Francisco Bay Region 228 Comment
  UC186764  Saxifraga californica Edw. L. Greene 1889-3-30 Marin Mt. Tamalpais Comment
  UCD128061  Scandix pecten-veneris H. A. Borthwick 1925-6-6 1861 Marin Bolinas. Comment
  SEINET206446 Image available Schedonorus arundinaceus Rimo Bacigalupi, L. Heckard 1961-1 7715 Marin 1 mile north of Point Reyes Station (town), at crossing of Tomaisin Creek by CA1 12 Comment
  SEINET5270839  Schoenoplectus acutus Unknown 1941-5-9 2686 Marin Along tide flat N of Stinson Beach Comment
  CAS-BOT-BC111569  Schoenoplectus americanus John Thomas Howell 1945-7-8 s.n. Marin Burdell Comment
  CAS-BOT-BC332712  Scirpus microcarpus J. Klein; T. Pollak; E. Brusati; L. Williams; W. Dreskin 2013-8-10 13360 Marin Plants of Mount Tamalpais. Marin Municipal Water District lands. NW edge of Phoenix Lake next to Phoenix Lake Road Comment
  CAS-BOT-BC332713  Scirpus microcarpus J. Klein; T. Pollak; E. Brusati; L. Williams; W. Dreskin 2013-8-10 13360 Marin Plants of Mount Tamalpais. Marin Municipal Water District lands. NW edge of Phoenix Lake next to Phoenix Lake Road Comment
  UC70461  Scirpus pungens Jos. Burtt Davy 1900-6 6738 Marin Point Reyes Peninsula Comment
  CAS-BOT-BC274429  Scoliopus bigelovii R. Crowe; E. Hinman; C. Johnson; K. Phillips 2013-3-9 13401 Marin Mount Tamalpais. Marin Municipal Water District lands: Bill Williams Trail, between the two ends of the Tucker Trail Comment
  CHSC30101  Scoliopus bigelovii M. S. Taylor 1980-4-11 2475 Marin Samuel P. Taylor State Park, near Olema. Comment
  JEPS62105  Scoliopus bigelovii W. L. Jepson 1891-3-29 Marin Mill Valley Comment
  RSA321231  Scoliopus bigelovii Walter Wisura 1985-2-1 4042 Marin Lagunitas, in small canyon near junction of Corona- and Mtn. View Ave. Comment
  SEINET12050530  Scoliopus bigelovii F. H. Utech 1988-1 88 -015 Marin SW end of Alpine Lake & W side slope of Mt. Tamalpais, 1.25 mi SW of Alpine Dam along Bolinas Rd 320 Comment
  RSA127278  Scribneria bolanderi J. T. Howell 1946-5-12 21776 Marin South end of Carson Ridge. Comment
  UC1377741  Scrophularia californica W. J. Dress 1954-8-19 4579 Marin 5 mi nw Inverness Comment
  CAS-BOT-BC363335  Senecio aronicoides Javier Penalosa 1961-4-29 1383 Marin Tiburon Peninsula. Hill above Paradise Cove 106 Comment
  UC35925  Senecio aronicoides unknown 1867-1 Marin Angel Island , Angel Island (San Francisco Bay) Comment
  UCD135500  Senecio glomeratus Herbert L. Mason 1946-7-24 12923 Marin margin of first lake south of Bear Valley, 2.8 miles north of Lake Ranch. Comment
  UC87209  Senecio sylvaticus Katharine Brandegee 1907-7-1 Marin Westpoint Rd.; Tamalpais Comment
  CHSC26266  Sequoia sempervirens Darci Field 1977-4-10 6 Marin Phoenix Lake Park, ca. 1 mi ws on Lagunitas Road in Ross. 24 Comment
  SEINET208612  Sequoia sempervirens John Thomas Howell 1957-2-3 32020 Marin Fern Canyon Mt.Tamalpais. Comment
  UC258  Sequoia sempervirens W. H. Brewer 1862-3-28 914 Marin near Tamalpais 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
  SEINET7906466  Sequoia sempervirens J. Sanford Marin Corte Madera 122 Comment
  CAS-BOT-BC351073  Sherardia arvensis C. Kellner; R. Johnson; M. Murphy; A. Young 2013-4-12 13111 Marin Mount Tamalpais. Marin Municipal Water District lands: East of Lagunitas Dam on Lakeview Road at culvert LV-04 Comment
  JEPS21580  Sherardia arvensis L. T. Dempster 1958-4-30 1100 Marin 2 mi s McClure's Beach (along road) 182 Comment
  UC871512 Image available Sidalcea calycosa Alice Eastwood 1918-5-11 Marin Lake Lagunitas Comment
Read comments
Oct 30 2012
  CAS-BOT-BC213147  Sidalcea calycosa subsp. rhizomata A. D. E. Elmer 1903-7-1 4936 Marin Point Reyes Post Office Comment
  CAS-BOT-BC322114  Sidalcea malviflora T. Crotti 2013-5-23 FD 1302 Marin Mount Tamalpais. Marin Municipal Water District lands: East of Lagunitas Dam on Lakeview Road at culvert LV-04. Comment
  CSUSB1442  Sidalcea malviflora Sue Freeman 1966-4-7 Marin About 10 miles below Tomales on Highway 1; Coastal prairie. 304 Comment
  LA205897  Sidalcea malviflora Carl Clawson Epling; 1921-3-27 5197 Marin Kentfield (?) Comment
  UCD116768  Sidalcea malviflora Robert C. Bechtel 1952-4-27 75 Marin 3 miles southwest of Fairfax. 106 Comment
  UCD116795  Sidalcea malviflora Ogden C. Riddle 1941-4-20 73 Marin on Mill Valley - Mt. Tamalpais Road. 243 Comment
  UCSB18502  Sidalcea malviflora Brooks, Terry 1963-4-8 Marin Fort Baker, 1 mile N of the Golden Gate Bridge 15 Comment
  CAS-BOT-BC173581  Sidalcea malviflora subsp. laciniata Peter Rubtzoff 1981-5-7 9650 Marin Area of the canyon with its branches and surrounding slopes bounded by Traveler Road in the south, by the N part of Camino de Herrera in the east, Comment
  POM216218  Sidalcea malviflora subsp. laciniata D. D. Keck 1933-5-28 2315 Marin 0.9 mile north of Mill Valley at foot of Mt Tamalpais, on Lovell Avenue Comment
  RSA433870  Sidalcea malviflora subsp. malviflora H. de Forest 1930-4-21 s.n. Marin Lake Lagunitas. Comment
  HSC15986  Sidalcea malviflora subsp. purpurea B. Francis 1964-3-23 20 Marin .6 mi. N of Tiburon Comment
  CAS-BOT-BC384488  Silene antirrhina John Thomas Howell 1940-5-12 15431 Marin Between Little Carson and Carson Ridge Comment
  CAS-BOT-BC384427  Silene coronaria John Thomas Howell 1953-7-26 29125 Marin Old railroad grade above Camp Eastwood, Mt. Tamalpais Comment
  CAS-BOT-BC423323  Silene gallica C. Kellner; F. Trusheim; C. Haggerty; S. Konstan; S. Whelan 2014-4-26 14434 Marin Mount Tamalpais. Marin Municipal Water District lands: Approximately 0.5 mi up Kent Pump Road from intersection with Alpine Lake dam Comment
  JEPS77228  Silene gallica Robert M. Lloyd 1963-4-24 2370 Marin on road to McClures Beach 9.5 mi w Inverness; w of Inverness on road to McClures Beach 60 Comment
  CAS-BOT-BC387092  Silene gallica Fred Ross; Gordon H. True 1970-4-23 5305 Marin Point Reyes Bird Observatory 3 mi. NW of Bolinas at Arroyo Honda 60 Comment
  CAS-BOT-BC387093  Silene gallica Gordon H. True 1968-7-26 4719 Marin Point Reyes Bird Observatory 3 mi. NW of Bolinas at Arroyo Honda 60 Comment
  CAS-BOT-BC387094  Silene gallica Gordon H. True 1970-4-23 5303 Marin Point Reyes Bird Observatory 3 mi. NW of Bolinas at Arroyo Honda 60 Comment
  SEINET11944486  Silene scouleri subsp. grandis M. T. Doutt 1931-1 598 Marin Pt. Reyes Comment
  SD87607  Silene scouleri subsp. scouleri Frank W. Peirson 1936-7-15 11835 Marin Point Reyes; On open sea bluffs near the lighthouse. Comment
  RSA65040  Silene scouleri var. scouleri Alice Eastwood, J. T. Howell 1939-5-28 7384 Marin Point Reyes Lighthouse Comment
  CAS-BOT-BC75033  Sisymbrium altissimum John Thomas Howell 1945-5-9 20846 Marin Ignacio. Comment
  CAS-BOT-BC232205  Sisyrinchium bellum J. Klein; G. Block; L. Webb; et al. 2012-5-5 838 Marin Marin Municipal Water District Lands: Mount Tamalpais. Potrero Meadow, near edge of slough sedge and Potrero Meadow Trail. Comment
  UCD13120  Sisyrinchium bellum M. A. Lefevre 1974-5-4 40 -66 Marin Marin CO; Carson Ridge, off old Bolinas Rd., along dirt road. Elevation 1000'. 304 Comment
  UCR4144  Sisyrinchium bellum Ronald M. Cope 1965-4-11 s.n. Marin San Francisco Bay Region, c. 2.5 mi north of the Golden Gate Bridge on the road between the bridge and Sausalito 15 Comment
  SEINET12050752  Sisyrinchium bellum F. H. Utech 1988-1 88 -169 Marin W slope of Mt. Tamalpais, 3 mi past Alpine Dam & 4 mi from Fairfax on Bolinas Rd 180 Comment
  UCD138769  Sisyrinchium bellum James Bennett 1976-5-1 121 Marin Mill Valley, 100 yards west of Marin County Corporation yard on Kite Hill. 45 Comment
  JEPS62112  Smilacina racemosa W. L. Jepson 1892-6-11 14771 Marin Mt. Tamalpais Comment
  UC3867  Smilacina racemosa Maclean 1876-7-1 Marin China Camp Comment
  RSA15430  Solanum americanum Carl B. Wolf 1927-4-24 363 Marin Stinson Beach. Comment
  CDA20006  Solanum aviculare J. K. Balciunas 2002-7-2 s.n. Marin San Francisco Bay Area; Mt Tamalpais State Park, Steep Ravine Trail, 1 mi below Pantoll Ranger Station, 20 m above creek. Comment
  SD133975  Solanum laciniatum Greg de Nevers 1986-9-8 8109 Marin Stinson Beach, canyon above town on the Matt Davis Trail, creek bank Comment
  UC1614429  Solanum nigrum Charles M. Belshaw 1936-1-1 1447 Marin Bolinas Comment
  CAS-BOT-BC175948  Solanum umbelliferum E. Ruckert 108 Marin Road from Stinson Beach to Tamalpais, about 1 mile from beach 152 Comment
  JEPS32372  Solidago spathulata William S. Cooper 1925-7-23 78 Marin Pt. Reyes Light House Comment
  SEINET11800947  Solidago spathulata M. T. Doutt 1931-1 585 Marin 5 mi W of Inverness Comment
  JEPS18237  Soliva sessilis Peter H. Raven with Mason, Ornduff, et al. 1957-5-2 10734 Marin 0.2 mi w China Camp Comment
  JEPS18728  Soliva sessilis W. L. Jepson 1927-3-20 11563 Marin Alto Station Comment
  UC1106191  Soliva sessilis John Thomas Howell 1946-5-26 Marin near Ledum Swamp Comment
  CAS-BOT-BC365870  Soliva sessilis Walter Lennon 1971-5-1 s.n. Marin Phoenix Lake Comment
  CAS-BOT-BC229758  Sonchus asper A. Williams; E. McDermott; D. Smith; et al. 2012-6-23 1406 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
  JEPS58909  Sonchus oleraceus Javier Penalosa and J. T. Howell 1961-6-7 1646 Marin w Marin Country Day School (Tiburon Peninsula); Tiburon Peninsula 30 Comment
  CAS-BOT-BC374631  Sonchus oleraceus John Thomas Howell 1945-7-8 21281 Marin Burdell Comment
  CAS-BOT-BC374636  Sonchus oleraceus Javier Penalosa 1961-3-25 1174 Marin Tiburon Peninsula. Tiburon. Near Recreation Center below St. Hilary's Church Comment
  JEPS127388  Sparaxis tricolor Robert Steers with Heather Spaulding 2011-4-14 Marin Golden Gate National Recreation Area. Marin Headlands. Along the Miwok Trail, approximately 210 m to the N of where it splits off from the Bobcat and Rodeo Valley Trails. Comment
  CDA32675  Spartina densiflora Douglas Spicher 1982-6-21 Marin Creekside Park Marsh across from Marin General Hospital near Corte Madera. 0 Comment
  CAS-BOT-BC236612  Spartina foliosa John Thomas Howell 1957-9-15 32951 Marin Richardson Bay Comment
  CAS-BOT-BC236613  Spartina foliosa John Thomas Howell 1939-9-3 15331 Marin Corte Madera salt marsh Comment
  CAS-BOT-BC236614  Spartina foliosa John Thomas Howell 1945-8-14 21413 Marin Burdell marshes Comment
  CAS-BOT-BC236621  Spartina foliosa Alice Eastwood 1913-9-1 s.n. Marin Marshes near Escalle Comment
  SBBG115647  Spartina foliosa B. Crampton 1958-8-6 5068 Marin ca. 0.75 mi N of Bolinas, N edge of Bolinas Lagoon Comment
  UCD37259  Spartina foliosa Beecher Crampton 1958-8-6 5068 Marin Marin County, 0.75 mile north of Bolinas, north edge of Bolinas Lagoon. Comment
  CAS-BOT-BC236617  Spartina foliosa Alice Mulford 1945-11-26 s.n. Marin Bolinas Lagoon Comment
  CDA29580  Spartium junceum D. G. Kelch 2009-6-25 9 .482 Marin San Rafael. Creek/tidal ditch along Andeson Rd N of Davidson School. Comment
  SEINET6040730  Spergularia bocconi Unknown 1990-8-12 6338 Marin Point Reyes National Seashore, Rocky hillsides near the Lighthouse area. Comment
  CAS-BOT-BC390149  Spergularia bocconi John Thomas Howell 1946-5-16 21880 Marin Angel Island, s. side Comment
  UCR20484  Spergularia macrotheca H. M. Whistler 1966-4-15 660415- 29 w Marin Central Coast, McClure's Beach, on Tomales Point 8 Comment
  SEINET11945259  Spergularia macrotheca M. T. Doutt 1931-3-29 346 Marin Bolinas Lagoon Comment
  CAS-BOT-BC390350  Spergularia macrotheca var. macrotheca Alice Eastwood 1934-5-13 18860 Marin Pt. Reyes Comment
  CAS-BOT-BC390360  Spergularia macrotheca var. macrotheca Peter Rubtzoff 1951-9-23 795 Marin Point Reyes Comment
  CAS-BOT-BC390825  Spergularia marina G. B. Rossbach; R. P. Rossbach 1938-5-26 629 Marin Near bridge at Drake's Estero, 8 mi. w. of Inverness Comment
  UCD99205  Spergularia media var. media John Thomas Howell 1944-4-23 19397 Marin Escalle. Comment
  CHSC23017  Spergularia rubra Robert A. Schlising; L. Thurman, D. Escola 1962-7-21 2338 Marin Coast Ranges. Gravel pit near Point Reyes Lighthouse; also along road. Comment
  CAS-BOT-BC390625  Spergularia rubra Peter H. Raven 1949-6-5 697 Marin Between Lake Lagunitas & Deer Park 274 Comment
  CAS-BOT-BC391009  Spergularia villosa John Thomas Howell 1945-5-9 20853 Marin Between Ignacio and Novato Comment
  CAS-BOT-BC391011  Spergularia villosa Peter H. Raven; Michael P. Johnson 1967-5-1 21154 Marin Angel Island. On south ridge of island above Rock Quarry 182 Comment
  RSA0098572  Spergularia villosa J. T. Howell 1944-6-25 19643 Marin Santa Venetia. 8 Comment
  UC4849  Spiranthes romanzoffiana J. Burtt Davy 1900-7-11 6850 Marin Point Reyes Comment
  UC495536  Stachys ajugoides var. rigida Merle Randall 1930-6-14 Marin Alamere Creek Comment
  UC589364  Stachys ajugoides var. rigida Beryl O. Schreiber 1932-6-17 517 Marin Waterfall Beach Tomales Bay Comment
  UCD69715  Stachys chamissonis William Wong 1982-6-4 1 Marin Near Muir Beach. Between Coastal Marsh and Coastal Strand. With Umbelliferae. In moist loam soil in full sun. Herb, 2 ft. 6 in. tall with purple flowers. 7 Comment
  SD64388  Stachys emersonii Darley F. Howe 1966-6-1 Marin Point Reyes Peninsula, sand hills near ocean. Comment
  RSA289944  Stachys pycnantha W. L. Jepson 1891-7-20 14951 Marin Tiburon. Comment
  SEINET6052709  Stachys rigida Unknown 1990-8-12 6333 Marin Point Reyes National Seashore, Rocky hillsides near the Lighthouse area. Comment
  CAS-BOT-BC339978  Stebbinsoseris decipiens Kenton L. Chambers 1955-4-24 668 Marin Highway 1, about 2.5 miles S of Stinson Beach Comment
  CAS-BOT-BC374831  Stebbinsoseris heterocarpa John Thomas Howell 1946-5-19 21908 Marin Meadows Club, Fairfax Hills Comment
  RSA0057634  Stellaria littoralis C. W. Tilforth, John Dourley 1973-7-18 913 Marin Junction of Drakes Beach Rd. and Sir Francis Drake Blvd. Comment
  UCR20564  Stellaria media 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
  UC1106103  Stenotaphrum secundatum John Thomas Howell 1944-10-1 20766 Marin Fairfax Comment
  CAS-BOT-BC375228  Stephanomeria elata Doreen Smith; Wilma Follette 2003-9-28 s.n. Marin S. slope of Mt. Tamalpais along the Verna Dunshee Trail Comment
  RSA127384  Stipa manicata J. T. Howell 1946-5-16 21849 Marin Angel Island, southeast side. Comment
  SEINET10893288  Stipa pulchra John Thomas Howell 1944-5-21 Howell s.n. Marin Phoenix Lake, Mt. Tamalpais Comment
  CHSC107299  Stipa purpurata G. D. Barbe 1979-5-16 2504 Marin On grassy slope between Garden Club Canyon and Pike County Gulch, north of Audubon Canyon Ranch; Golden Gate National Recreation Area. 30 Comment
  OBI70529  Stipa purpurata G. D. Barbe 1979-5-16 2501 Marin W of Bolinas Ridge, 0.5 km E of SR 1, between Coppermine and Wilkins gulches at Dogtown (Woodville), 4 km N of Bolinas. S11 T1N R8W MDB&M 121 Comment
  SD110281  Stipa stipoides G. D. Barbe 1979-5-16 2502 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
  SBBG29857  Streptanthus batrachopus J. T. Howell 1942-6-21 16994 Marin Carson Ridge Comment
  CAS-BOT-BC87087  Streptanthus glandulosus subsp. glandulosus Michener; Bioletti 1892-5-1 s.n. Marin Tamalpais. Comment
  CAS-BOT-BC87248  Streptanthus glandulosus subsp. niger Mrs. K. Brandegee 1909-5-27 s.n. Marin Tiburon. Comment
  CAS-BOT-BC87249  Streptanthus glandulosus subsp. niger Lewis S. Rose 1962-7-21 62075 Marin Tiburon. 60 Comment
  CAS-BOT-BC87250  Streptanthus glandulosus subsp. niger Lewis S. Rose 1962-7-21 62075 Marin Tiburon. 60 Comment
  CAS-BOT-BC87269  Streptanthus glandulosus subsp. pulchellus Alice Eastwood 1927-7-4 s.n. Marin Near Alpine Dam. Comment
  JEPS27082  Streptanthus glandulosus subsp. pulchellus M. K. Curran May 1886 Marin Tamalpais Comment
  JEPS27086  Streptanthus glandulosus subsp. pulchellus John L. Morrison 1937-5-30 2437 Marin below Carson Ridge ((west)) Comment
  UC117398  Streptanthus glandulosus subsp. pulchellus T. S. Brandegee 1893-6-14 Marin Tamalpais Comment
  UC630654  Streptanthus glandulosus subsp. pulchellus John L. Morrison and Florence L. Morrison 1938-6-13 3103 Marin large outcrop between Mountain Theater and toll road; Mt. Tamalpais Comment
  UC747405  Streptanthus glandulosus subsp. pulchellus G. Thomas Robbins 1945-5-5 1870 Marin n-facing slope of ridge 2-3 mi w Hamilton Field Air Base; Big Rock Ridge 152 Comment
  CAS-BOT-BC87288  Streptanthus glandulosus subsp. secundus Mrs. E. C. Sutliffe 1925-5-1 s.n. Marin Big Carson Ridge. Comment
  UC618406  Streptanthus glandulosus subsp. secundus Alice Eastwood and John Thomas Howell 1938-5-8 5482 Marin serpentine slope at w end of valley Lucas Valley Comment
  CAS-BOT-BC269578  Symphoricarpos albus var. laevigatus John Thomas Howell 1933-7-30 11475 Marin Near Inverness Comment
  CAS-BOT-BC421482  Symphoricarpos mollis S. Simono; I. Katten; M. E. Hannibal; V. Smith; N. Morganstein 2014-5-10 14228 Marin Mount Tamalpais. Marin Municipal Water District lands: On Pine Mountain Road, approximately 0.33 miles from intersection with Bolinas-Fairfax road, plot along unofficial trail to east. Comment
  CAS-BOT-BC99146  Symphyotrichum chilense Henry M. Pollard 1936-5-1 s.n. Marin Woodacre to Fairfax Comment
  UC29905  Symphyotrichum chilense J. Burtt Davy 1894-8-28 1213 Marin Bolinas Bay Boilinas Bay Comment
  CAS-BOT-BC99145  Symphyotrichum chilense Mrs. Ellman 1965-9-28 s.n. Marin Springy place at Old St. Hilary's, Tiburon Comment
  CAS-BOT-BC531488  Synthyris reniformis D. Greenberger; J. Doyle; M. Anthonisen; M. Evans 2015-4-10 15321 Marin Mount Tamalpais. Marin Municipal Water District lands: down Kent Pump Rd toward Alpine Lake, S side of Lagunitas Creek, up slope Comment
  CAS-BOT-BC351074  Taraxia ovata C. Kellner; R. Johnson; M. Murphy; A. Young 2013-4-12 13111 Marin Mount Tamalpais. Marin Municipal Water District lands: East of Lagunitas Dam on Lakeview Road at culvert LV-04 Comment
  UCSB12902  Taraxia ovata Dearing, Hugh; Dearing, Margaret 1933-5-14 Marin north of Sausalito Comment
  CDA11188  Tauschia hartwegii G. F. Hrusa 1989-2-16 5839 Marin North Coast Biodiversity Arena; South slope of Mt. Tamalpais, approx. 1/2 m. E of Bootjack Camp. Comment
  CAS-BOT-BC441144  Tellima grandiflora Volney Rattan 1882-5-15 s.n. Marin Ross Valley Comment
  CDA24365  Thalictrum polycarpum D. G. Kelch 2007-3-29 7 .098 Marin Greenbrae Hills; between San Quentin Shooting Range and Drake s Landing development. Comment
  CAS-BOT-BC399791  Thalictrum polycarpum Alice Eastwood 1915-5-16 s.n. Marin Mt. Tamalpais Comment
  CAS-BOT-BC399796  Thalictrum polycarpum Catherine A. Toschi 1963-5-1 63 :142 Marin 3 miles south Fairfax 182 Comment
  UC764636  Thermopsis californica var. californica R. F. Hoover 1939-4-8 3965 Marin Tiburon 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
  POM276191  Thermopsis californica var. californica Lyman D. Benson 1935-5-16 6573 Marin US 101 N of San Rafael, Mt. Range: Seaward N coast; Watershed: San Francisco Bay. 30 Comment
  RSA303876  Thermopsis californica var. californica James R. Shevock 1971-3-21 820 Marin Mt. Tamalpais State Park. 457 Comment
  CAS-BOT-BC202031  Thinopyrum ponticum Kenneth Howard 1998-8-10 s.n. Marin West of Muzzie Marsh on the east side of Nordstrom's overflow parking lot Comment
  CAS-BOT-BC229731  Thuja plicata C. Kellner; A. Brown; C. Ayers; et al. 2012-8-25 1857 Marin Marin Municipal Water District Lands: Mount Tamalpais. Old Railroad Grade at culvert R143. Comment
Read comments
Jul 25 2018
  SEINET3876266 Image available Torreya californica Clayton Newberry 1994-8-27 7170 Marin California Floristic Province. 80 Muir Woods at National Monument, Fern Creek Trail.; 0 244 Comment
  UC27  Torreya californica W. C. Blasdale 1893-7-15 Marin Taylorville Comment
  UC614869  Torreya californica Beryl O. Schreiber 1932-3-20 107 Marin trail from Muir Woods 9 Comment
  MACF014917  Torreya californica Lewis S. Rose 1935-3-13 14888 Marin Comment
  NY17680  Torreya californica L. S. Rose 1936-3-13 35022 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
  SEINET8552033 Image available Torreya californica Lewis S. Rose 1935-1 35022 Marin Lagunitas Comment
  CAS-BOT-BC169208  Toxicodendron diversilobum Alice Eastwood 1918-5-5 6885 Marin Mill Valley Comment
  UC635188  Toxicodendron diversilobum Curtis Ferris 1932-3-5 24 Marin e. side Bolinas Bay Bolinas Bay Comment
  UC1177206  Trifolium albopurpureum var. dichotomum John Thomas Howell 1947-4-27 23104 Marin w side San Anselmo (type region); Bald Mtn 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
  UC80374  Trifolium barbigerum Alice Eastwood 1901-5-5 Marin Point Reyes Comment
  CAS-BOT-BC423327  Trifolium bifidum J. Klein; P. Suri; G. Anderson; R. Schneider 2014-5-10 14329 Marin Mount Tamalpais. Marin Municipal Water District lands: Swimmer Trail grassland. Comment
  UC866709  Trifolium bifidum var. decipiens L. R. Abrams 1918-4-27 6881 Marin Sausalito to Larkspur Comment
  UC571160  Trifolium ciliolatum H. L. Mason 1927-4-26 5213 Marin Rd from Fairfax to crest of Bolinas Ridge Dam Comment
  UCD108540  Trifolium depauperatum var. truncatum Ogden C. Riddle 1941-4-20 72 Marin On Mill Valley--Mt. Tamalpais Road. 243 Comment
  CAS-BOT-BC232484  Trifolium dichotomum A. Williams; E. Shea; M. E. Hannibal; S. Tsui 2012-5-5 717 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
  OBI78199  Trifolium dichotomum Michener & Bioletti, Bioletti April 1892 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
  UCSC005375  Trifolium flavulum Randall Morgan 1995-5-18 2607 Marin Ignacio, Weedy area between Hamilton Air Force Base and Highway 101 Comment
  CDA29665  Trifolium fragiferum D. G. Kelch 2009-6-25 9 .476 Marin San Rafael. In brackish ditch E of Davidson School. Comment
  JEPS77899  Trifolium fucatum Edward Lee 1934-6-17 919 Marin 1-2 mi s South Brook (on rd to Bolinas) Comment
  UC1177202  Trifolium fucatum John Thomas Howell 1946-5-12 21772 Marin s end Carson Ridge 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
  CHSC79170  Trifolium macraei Beecher Crampton 1954-4-28 1809 Marin 5 miles northeast of Pt. Reyes Lighthouse. Comment
  JEPS35801  Trifolium macraei Rimo Bacigalupi and L. R. Heckard 1964-4-29 8946 Marin 1/4 mi e e boundary of Coast Guard Reservation enclosing lighthouse (just n of radio tower); Point Reyes 140 Comment
  JEPS65932  Trifolium macraei W. L. Jepson 1919-5-18 8311 Marin Point Reyes Comment
  RSA128473  Trifolium microcephalum J. T. Howell 1943-5-9 s.n. Marin San Raphael Hills Comment
  UCD111410  Trifolium microcephalum Beecher Crampton 1960-6-8 5600 Marin Pt. Reyes Peninsula, 1.5 miles south of McClure's Beach. Comment
  JEPS77889  Trifolium microdon Edward Lee 1954-4-30 788 Marin 10 mi nw Tomales (on rd) Comment
  CAS-BOT-BC531454  Trifolium repens A. Williams; E. Brusati; K. Martin; R. Tachibana 2015-5-9 15787 Marin Mount Tamalpais. Marin Municipal Water District lands: Lake Lagunitas Comment
  UCSC007080  Trifolium stenophyllum Randall Morgan 1995-6-8 2749 Marin Common in rich grassy field between receiving stations S of Abbotts Lagoon, Pt. Reyes Comment
  UCD109394  Trifolium variegatum Collector unknown 1925-6-6 1734 Marin Bolinas. Comment
  UCD109437  Trifolium variegatum Rene Westbrook 1976-4-15 52 Marin Dillion Beach. Comment
  UC146901  Trifolium variegatum var. variegatum Katharine Brandegee June 1905 Marin Tamalpais Comment
  UCSC006008  Trifolium virescens Randall Morgan 1996-5-8 2923 Marin Seed from "Big Rock," Lucas Valley Road Comment
  UC555579  Trifolium willdenovii H. L. Mason 1928-4-28 4405 Marin Tiburon Peninsula Comment
  UC16831  Trifolium wormskioldii Alice Eastwood 1896-7-4 Marin Tacaloma Comment
  UC631040  Trifolium wormskioldii P. B. Kennedy 1925-7-13 Marin near Genessee Cove Comment
  CAS-BOT-BC451823  Triglochin maritima Belle Richardson Jackson 1930-5-1 s.n. Marin Pt. Reyes Comment
  CAS-BOT-BC451824  Triglochin maritima John Thomas Howell 1945-8-19 21435 Marin At head of Drakes Bay Comment
  CAS-BOT-BC451830  Triglochin maritima David D. Keck 1937-7-3 4576 Marin Inverness, Tomales Bay Comment
  CAS-BOT-BC451857  Triglochin maritima John Thomas Howell 1944-5-7 19447 Marin Larkspur Comment
  UC418969  Triglochin maritima H. E. and S. T. Parks 1930-9-4 704 Marin at head of Tomales Bay Tomales Bay Comment
  RSA178057  Triglochin maritima Robert F. Thorne 1965-4-21 34392 Marin N end of Drakes Estero, ca. 4-5 miles W of Inverness on Francis Drake Blvd. 0 Comment
  RSA32120  Triglochin maritima J. T. Howell 1944-4-23 19393 Marin Escalle Salt marsh. Comment
  SDSU5303  Triglochin maritima D. F. Howe 1966-6-1 4257 Marin Salt marsh, Invernes Comment
  CAS-BOT-BC519115  Trillium chloropetalum var. chloropetalum Gordon H. True; Fred Ross 1970-2-27 5192 Marin Point Reyes Bird Observatory 3 miles NW of Bolinas at Arroyo Honda 60 Comment
  CAS-BOT-BC133406  Trillium ovatum M. E. Parsons 1912-2-29 s.n. Marin Kentfield Comment
  UC615372  Trillium ovatum Beryl O. Schreiber 1932-3-12 54 Marin Inverness Comment
Read comments
Aug 20 2009
  UCR21006  Trillium ovatum H. M. Whistler 1966-4-15 s.n. Marin San Francisco Bay Region, Samuel P. Taylor State Park, along the nature trail in the picnic grounds 305 Comment
  CAS-BOT-BC133401  Trillium ovatum Volney Rattan s.n. Marin Redwoods Comment
  SEINET7725808  Trillium sessile Unknown Marin Saucelito Comment
  CHSC22520  Triphysaria eriantha subsp. rosea Robert A. Schlising; Lloy Thurman 1962-4-28 2190 Marin Point Reyes Lighthouse. Comment
  JEPS58926  Triphysaria eriantha subsp. rosea John Thomas Howell 1947-4-23 23073 Marin Drakes Estero w Mt. Vision; Drakes Estero w of Mt. Vision Comment
  SBBG26827  Triphysaria eriantha subsp. rosea Mrs. H. P. Bracelin 1930-4-20 18 Marin 1 mi S of Lagunitas 66 Comment
  JEPS21812  Triphysaria floribunda Bryce G. Decker 1958-5-7 77 Marin Sir Francis Drake Boulevard past Point Reyes Station 1 mi s RCA radio installation; Sir Francis Drake Boulevard past Point Reyes Station Comment
  UC1334853  Triphysaria floribunda L. D. Thurman 1963-5-11 273 Marin 0.1 mi w Point Reyes Schoolhouse; Point Reyes Comment
  CAS-BOT-BC238525  Triphysaria floribunda Ronie Clark 1983-5-4 PR 83 -017 Marin Point Reyes National Seashore. Sir Francis Drake Hwy. 13.6 mi. from Inverness, past Mendoza Ranch to where road makes 2 sharp turns Comment
  UC1096429  Triphysaria versicolor subsp. faucibarbata Beryl O. Schreiber 1941-4-12 2642 Marin Hick's Valley 121 Comment
  UC886477  Triphysaria versicolor subsp. faucibarbata Alice Eastwood 1912-5-20 42 Marin Lagunitas Comment
  SEINET13748142  Triphysaria versicolor subsp. faucibarbata W. Guyer 1976-4-19 s. n. Marin Cortemadera. Hillside by Paradise Drive near the uplands; near dirt road 107 Comment
  UCSB26079  Triphysaria versicolor subsp. faucibarbata Thurman, L. 1963-3-23 Marin 2.1 miles northeast of Point Reyes Station along roadside Comment
  UC1334864  Triphysaria versicolor subsp. versicolor L. D. Thurman 1965-5-3 656 Marin 1.3 mi w Tomales; w of Tomales Comment
  UC1334865  Triphysaria versicolor subsp. versicolor L. D. Thurman 1964-5-4 474 Marin 1.3 mi w Tomales; w of Tomales Comment
  CDA37413  Trisetum canescens D. G. Kelch 2011-5-13 11 .249-B Marin Near Phoenix Lake. Comment
  UCD93511  Trisetum canescens Beecher Crampton 1960-6-8 5597 Marin Marin County, Point Reyes Peninsula, 2 miles south of RCA Radio Station. Comment
  SEINET199895 Image available Trisetum canescens John Thomas Howell 1949-6-25 Marin Camp Taylor. Comment
  CAS-BOT-BC526455  Triteleia laxa David D. Keck 1948-6-29 5924 Marin 0.5 miles south of Tomales, 1 mile inland Comment
  CAS-BOT-BC526465  Triteleia laxa Mrs. H. C. Cantelow 1934-5-20 534 Marin San Rafael Comment
  RSA378032  Triteleia laxa Robert Gustafson 1984-5-16 2950 Marin Tiburon Peninsula, vicinity of old St. Hilary s Church. Comment
  POM169913  Triteleia peduncularis A. D. E. Elmer 1903-07 4988 Marin Point Reyes Post Office. Comment
  UC306648  Triteleia peduncularis A. D. E. Elmer July, 1903 4988 Marin Point Reyes Post Office Comment
  RSA126463  Typha angustifolia J. T. Howell 1944-5-28 19521 Marin Between Almonte and Mill Valley. Comment
  CAS-BOT-BC213085  Ulex europaeus T. C. Fuller 1961-5-4 6131 Marin Robert Dollar estate, n.w. San Rafael Comment
  CAS-BOT-BC279926  Umbellularia californica D. Smith; J. Baxter; F. Lerst; R. Truitt; L. Wess 2013-3-9 13018 Marin Mount Tamalpais. Marin Municipal Water District lands: Middle Eldridge Grade Culvert 24 Comment
  UC9880  Umbellularia californica Chesnut and Drew 1891-3-21 Marin Lagunitas Creek Comment
  CAS-BOT-BC91153  Umbellularia californica C. B. Wolf; E. R. Johnson 1934-10-18 6199 Marin Marin Dell Scholl, 5 miles north of San Rafael. 30 Comment
  CAS-BOT-BC164393  Uropappus lindleyi Peter Rubtzoff 1980-5-11 9439 Marin San Anselmo Comment
  CAS-BOT-BC403947  Urtica dioica subsp. gracilis John Thomas Howell 1943-10-3 19335 Marin Canyon just below Muir Woods Comment
  CAS-BOT-BC404153  Urtica dioica subsp. holosericea John Thomas Howell 1939-9-10 15360 Marin Stinson Beach Comment
  CAS-BOT-BC404154  Urtica dioica subsp. holosericea Saichi Kawahara 1969-5-28 1133 Marin Midden of Coast Miwok habitation site (Mrn 216), Limantour Spit, Drakes Bay Comment
  CAS-BOT-BC404152  Urtica dioica subsp. holosericea John Thomas Howell 1945-8-5 21365 Marin Near Stinson Beach at high tide line 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
  RSA22279  Vaccinium ovatum L. S. Rose 1939-4-23 39084 Marin Bolinas Ridge, Mt. Tamalpais. 457 Comment
  CAS-BOT-BC76100  Vancouveria planipetala W. R. Dudley 1893-4-30 s.n. Marin Lagunitas. Comment
  UC710620  Verbena incompta John Thomas Howell 1943-9-5 19323 Marin southern part Mill Valley 7 Comment
  POM303726  Verbena incompta J. T. Howell 1943-9-5 19323 Marin In southern part of Mill Valley. 8 Comment
  JEPS16844  Veronica americana H. M. Wheeler 1944-6-4 Marin near Bootjack (Mount Tamalpais, at edge of paved road which leads from Bootjack w to the Toll Station, a few steps w of Bootjack); Mount Tamalpais Comment
  UC1541369  Veronica americana H. E. and S. T. Parks 1930-9-4 719 Marin Olema Comment
  JEPS21805  Veronica persica Leland R. Pederson 1958-5-2 85 Marin 2 1/2 mi w of U.S. Highway 101 (Lucas Valley Road); Lucas Valley Road 36 Comment
  UC1614657  Vicia americana var. americana Charles M. Belshaw 1934-3-18 41 Marin 2 1/2 mi. above Mill Valley (fire trail off of Lee St.) Comment
  JEPS86276  Vicia benghalensis W. L. Jepson 1940-6-5 19939 Marin 2 mi nw Tiburon Comment
  SEINET7067221  Vicia cracca A. G. Vestal 1947-5-12 s.n. Marin About 1 mile southwest of Muir Woods [Muir Woods National Monument] on the Frank Valley Road. Coordinate datum: NAD27. Comment
  SEINET12157849  Vicia exigua L. S. Rose 1932-1 32172 Marin Forrest Edge, Woodacre Comment
  CDA5533  Vinca major T. C. Fuller 1958-8-19 1069 -58 Marin 4 miles west of Inverness. 0 Comment
  CAS-BOT-BC263825  Viola Catherine Best 1982-2-1 s.n. Marin At 38 Alcatraz Avenue, Belvedere Comment
  UC581489  Viola adunca H. L. Mason 1928-2-18 4163 Marin Inverness Ridge; Point Reyes Comment
  CHSC22413  Viola adunca var. adunca Robert A. Schlising; Anna Eagle 1963-4-10 2507 Marin Coast Ranges. McClure Beach Road (Pierce Point Road) 2 miles south of McClure's Beach. Comment
  UCSB4163  Viola adunca var. adunca Keator, Glenn 1959-3-31 Marin Pt. Keyes lighthouse, Pt. Reyes peninsula Comment
  UCSB44187  Viola adunca var. adunca Bjorkman, Pelle 1980-4-6 Marin 300 yards from Marshall Beach along trail, Point Reyes Peninsula Comment
  RSA164639  Viola glabella Percy C. Everett 1963-11-20 24557 Marin Bolinas Ridge. 518 Comment
  CAS-BOT-BC536871  Viola glabella Victor Duran 1926-2-22 s.n. Marin Lagunitas Creek Comment
  UC506140  Viola ocellata Miss Alice Eastwood 1899-6-6 Marin n side of Mount Tamalpais Comment
  UC1106310  Viola pedunculata John Thomas Howell 1946-4-18 21671 Marin Black Point Comment
  UC828502  Viola purpurea subsp. quercetorum Alice Eastwood 1899-6-6 Marin northward slopes of Mount Tamalpais Comment
  UC423028  Viola sempervirens F. P. Nutting 1894-4-20 Marin Mill Valley Comment
  CAS-BOT-BC198805  Vulpia bromoides Javier Penalosa 1961-4-16 1327 Marin Tiburon, NWPRR tracks near Ferry Slip, Tiburon Peninsula Comment
  CAS-BOT-BC231835  Vulpia microstachys C. Kellner; M. Camarillo; V. Reeder; et al. 2012-5-5 1300 Marin Marin Municipal Water District Lands: Mount Tamalpais. Junction of Miller Trail and Old Railroad Grade. Comment
  CAS-BOT-BC183152  Vulpia microstachys var. ciliata John Thomas Howell 1943-6-8 18223 Marin Bootjack, Mt. Tamalpais Comment
  CAS-BOT-BC183153  Vulpia microstachys var. ciliata John Thomas Howell 1941-5-25 10233 Marin Near Bootjack, Mt. Tamalpais Comment
  CAS-BOT-BC183154  Vulpia microstachys var. ciliata John Thomas Howell 1945-5-27 20882 Marin Northeast of Mountain Theatre, Mt. Tamalpais Comment
  CAS-BOT-BC183162  Vulpia microstachys var. ciliata John Thomas Howell 1939-5-14 14682 Marin North side, West Peak, Mt. Tamalpais Comment
  CAS-BOT-BC183163  Vulpia microstachys var. ciliata John Thomas Howell 1941-6-29 16335 Marin Between Rock Spring and Laurel Dell, Mt. Tamalpais Comment
  CAS-BOT-BC184341  Vulpia microstachys var. pauciflora John Thomas Howell 1941-4-17 s.n. Marin Tiburon Comment
  CAS-BOT-BC184346  Vulpia microstachys var. pauciflora John Thomas Howell 1938-6-9 13908 Marin Laurel Dell, Mt. Tamalpais Comment
  UC1106314  Vulpia microstachys var. pauciflora John Thomas Howell 1947-4-27 23088 Marin w of San Anselmo (Bald Mt); Bald Mt. Comment
  UC38451  Vulpia microstachys var. pauciflora Michener and Bioletti 1892-5-22 101 Marin Mt. Tamalpais Comment
  CDA9689  Vulpia myuros D. G. Kelch 2007-3-29 7 .107 Marin Greenbrae Hills; between San Quentin Shooting Range and Drake s Landing development. Comment
  UCD67563  Vulpia myuros E. Dean; with Thomas Starbuck 1989-5-25 184 Marin Mount Tamalpais. Along Cataract Trail, walking from Rock Springs parking lot toward Laurel Dell picnic area. Moist Douglas Fir forest. 548 Comment
  SEINET10604523  Vulpia myuros var. hirsuta C. Ritchie Bell 1963-3-30 Bell 17474 Marin Open, grassy pasture by rd., just before entrance to Pt. Reyes Lighthouse area. Comment
  CAS-BOT-BC185977  Vulpia myuros var. myuros Gordon H. True; Fred Ross 1968-3-29 4623 Marin Point Reyes Bird Observatory ca. 3 miles northwest of Bolinas at Arroyo Hondo 60 Comment
  CAS-BOT-BC185861  Vulpia octoflora var. hirtella John Thomas Howell 1947-5-25 23197 Marin Simmons Trail, Mt. Tamalpais Comment
  CAS-BOT-BC185973  Vulpia octoflora var. octoflora Gordon H. True 1965-4-6 1790 Marin Black Canyon at waterfall just east of end of Mountain View Drive, San Rafael Hills Comment
  CAS-BOT-BC128788  Whipplea modesta Edw. L. Greene 1889-3-30 s.n. Marin Mt. Tamalpais Comment
  CAS-BOT-BC285562  Whipplea modesta R. Crowe; P. da Silva; E. Hinman; M. A. Garcia 2013-4-12 13415 Marin Mount Tamalpais. Marin Municipal Water District lands: Bill Williams Trail, between the two ends of the Tucker Trail Comment
  UC570906  Whipplea modesta Herbert L. Mason 1925-4-12 1338 Marin Mt. Tamalpais; Pipe Line trail Comment
  SEINET3883311  Wolffiella oblonga S. Galen Smith, Francia Chisaki; J. Swanson; W. Doyle 1958-8-17 3132 Marin About 2 miles south of Olema along Highway I.; 0 Comment
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Jan 27 2016
  CAS-BOT-BC311755  Wyethia angustifolia E. Dunmire; A. Brodkey 2013-5-23 FD 1309 Marin Mount Tamalpais. Marin Municipal Water District lands: East of Lagunitas Dam on Lakeview Road at culvert LV-04 Comment
  CAS-BOT-BC382958  Wyethia angustifolia Alice Eastwood 1906-5-1 s.n. Marin Pt. Reyes Comment
  CHSC34507  Wyethia angustifolia J. D. Prouty 1980-4-12 80 .55 Marin Hwy 1 embankment, ca. 2 mi n of Pt. Reyes Station. 3 Comment
  HSC33186  Wyethia angustifolia Thomas W. Nelson 1974-4-22 1198 Marin Lake Nicascio Comment
  SEINET7024472  Wyethia angustifolia Wanda P. Vestal, A. G. Vestal 1947-5-12 s.n. Marin 3.8 miles west of Marin, ca. 7.4 miles east-southeast of Stinson Beach. Comment
  UC625535  Wyethia angustifolia Frank W. Gould 1938-5-7 378 Marin Point Reyes 91 Comment
  JEPS77186  Wyethia glabra Robert M. Lloyd 1963-4-24 2338 Marin on Bolinas Rd 2.6 mi s Fairfax 182 Comment
  UC36773  Wyethia glabra W. H. Brewer April 1862 942 Marin Marin Co. Comment
  CAS-BOT-BC383720  Xanthium strumarium John Thomas Howell 1946-9-8 22995 Marin Along Redwood Highway just north of San Rafael Comment
  JEPS113360  Zeltnera muehlenbergii Doreen Smith 2002-5-17 Marin Point Reyes National Seashore, F Ranch (Abandoned Ranch / old Pr. Reyes Post Office) Comment
  UC765326  Zigadenus fremontii Robert F. Hoover 1938-2-15 2744 Marin Tiburon Comment
  JEPS62269  Zigadenus micranthus var. fontanus A. E. Ehlers 1919-8-24 Marin Tiburon Comment
  UC4108  Zigadenus micranthus var. fontanus Alice Eastwood 1896-6-28 Marin Potrero Mount Tamalpais, Potrero Comment
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Jan 5 2012
  UC1099958  Zostera marina Herbert L. Mason Jun 1930 5671 Marin Dillon's Beach, washed up by surf Comment
  UC1600389  Zostera marina W. A. Setchell Aug 1904 Marin Belvedere Comment
  UC297841  Zostera marina H. E. Parks 1923-2-12 Marin Keils Cove Comment
  UC341672  Zostera marina H. E. Parks 1921-10-29 Marin Bolinas Comment
  UC341674  Zostera marina W. A. Setchell 1921-8-27 Marin Bolinas Comment
  UC398866  Zostera marina H. E. Parks 1923-4-28 Marin Paradise Cove Comment
  UC398867  Zostera marina H. E. Parks 1923-6-8 Marin Paradise Cove Comment
  UC399038  Zostera marina H. E. Parks 1923-6-8 Marin Paradise Cove Comment
  UC399039  Zostera marina H. E. Parks 1923-6-16 Marin Paradise Cove Comment
  UC399040  Zostera marina H. E. Parks 1923-6-17 Marin Paradise Cove Comment
  UC399054  Zostera marina H. E. Parks 1923-3-24 Marin Paradise Cove Comment
  UC399055  Zostera marina H. E. Parks 1923-4-28 Marin Paradise Cove Comment



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