Search Results — 2000 specimen records retrieved (1347 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
  UC397398  Abronia W. A. Setchell 1920-8-21 Marin Beach, Bolinas Comment
Read comments
Apr 2 2007
  UC1614537  Abronia latifolia Charles M. Belshaw 1936-8-30 2649 Marin near the Pacific Ocean Stinson Beach Comment
  CAS-BOT-BC532977  Acacia dealbata A. Williams 2015-2-12 15002 Marin Mount Tamalpais. Marin Municipal Water District lands: Phoenix Lake Comment
  JEPS93149  Acacia dealbata M. Wetherwax with D. Pendleton, G. Fletcher 1993-4-3 2439 Marin n. Inverness park (just n. of Motel Inverness, along Sir Francis Drake Blvd., in wooded area between Sir Francis Drake Blvd. turn-off and salt marsh vegetation); Audubon Canyon Ranch, Shield's Marsh 5 Comment
  CAS-BOT-BC177033  Acacia dealbata Saichi Kawahara 1969-3-28 516 Marin 20 yards south off Sir Francis Drake Highway at the confluence of San Geronimo and Laguntas Creeks 48 Comment
  SEINET10541228  Acaena pinnatifida John T. Middleton 1936-3-21 Middleton 104 Marin Comment
  CAS-BOT-BC331532  Acer macrophyllum John Thomas Howell 1927-5-8 2357 Marin Ross Valley Comment
  CHSC10155  Acer macrophyllum Geg Bos 1963-3-2 10 Marin One mile north of Tiburon on Paradise drive. 91 Comment
  SEINET12238232  Acer macrophyllum F. H. Utech 1988-1 88 -173 Marin W slope of Mt. Tamalpais, 3 mi past Alpine Dam & 4 mi from Fairfax on Bolinas Rd 180 Comment
  CAS-BOT-BC334200  Acer negundo var. californicum T. S. Brandegee 1886-6-3 s.n. Marin Tamalpais Comment
  CAS-BOT-BC28653  Achillea millefolium Alice Eastwood 1906-5-1 s.n. Marin Point Reyes Comment
  CAS-BOT-BC28672  Achillea millefolium John Thomas Howell 1947-5-14 23163 Marin McClure Beach Comment
  UCR51649  Achillea millefolium R. Ascanio 1988-4-9 289 Marin Fort Cronkite, Marin Co. side of Golden Gate Bridge. Comment
  CAS-BOT-BC28662  Achillea millefolium Marian L. Campbell 1919-6-15 s.n. Marin Mount Tamalpais, Potrero Comment
  UCD69048  Achillea millefolium P. Rodriguez-Rojo 1997-3-24 Marin Tiburon Peninsula. Ring Mt. Serpentine grasslands. UTM: 10SEM4596 120 Comment
  RSA395828  Achyrachaena mollis Quinn P. Sinnott, Kathy A Sinnott 1976-4-11 649 Marin C and M Ranch, north of Novato. Comment
  CAS-BOT-BC229704  Acmispon brachycarpus C. Kellner; M. Camarillo; V. Reeder; et al. 2012-5-5 1306 Marin Marin Municipal Water District Lands: Mount Tamalpais. Junction of Miller Trail and Old Railroad Grade. Comment
  SBBG115426  Acmispon junceus B. Crampton 1960-6-8 5568 Marin Pt Reyes Peninsula, E slope of Inverness Ridge Comment
  SBBG33941  Acmispon wrangelianus L. S. Rose 1963-5-24 63063 Marin Tiburon 30 Comment
  CAS-BOT-BC29718  Acroptilon repens R. E. Frenkel 1963-7-2 212 Marin N. San Pedro Road, 3.5 miles from interchange with Hwy. 101, 400 yds. S of Northwood Bowmen's Club 3 Comment
  JEPS33916  Adenocaulon bicolor W. L. Jepson 1891-1 Marin Mill Valley Comment
  CAS-BOT-BC231865  Adenostoma fasciculatum P. da Silva; C. Longstreth; E. Turkle; et al. 2012-8-25 1654 Marin Marin Municipal Water District Lands: Mount Tamalpais. Off Ridgecrest Blvd., serpentine below old airforce base Comment
  UC614827  Adiantum aleuticum Beryl O. Schreiber 1932-2-20 Marin First Valley Trail Inverness Comment
  RSA98049  Aegilops triuncialis J. T. Howell 1953-7-5 29107 Marin East Peak, Mt. Tamalpais. Comment
  CAS-BOT-BC202634  Aesculus californica Alice Eastwood 1915-6-24 4784 Marin Inverness Comment
  CAS-BOT-BC202637  Aesculus californica Peter H. Raven; Michael P. Johnson 1967-5-1 21108 Marin Angel Island. On south side of island below Rock Quarry 60 Comment
  RSA458178  Aesculus californica M. B. Dunkle 1931-8-11 2476 Marin Tomales Bay. Comment
  SD64381  Agoseris apargioides Darley F. Howe 1966-6-1 Marin Sand hills near ocean, Point Reyes. Comment
  JEPS36305  Agoseris apargioides W. L. Jepson 1900-9-15 1172 Marin towards, on Point Reyes Penninsula Point Reyes P. O.; Point Reyes Penninsula Comment
  UC1125444  Agoseris apargioides var. eastwoodiae A. E. Wieslander 1933-6-11 318 Marin 2.5 mi sw Point Reyes; Point Reyes Quad. 45 Comment
  UC1543171  Agoseris apargioides var. eastwoodiae Donald G. Nelson 1937-6-10 541 Marin just w, above the bird rocks Pt. Reyes Lighthouse Comment
  UC891260  Agoseris grandiflora var. grandiflora Alice Eastwood 1912-8-9 284 Marin Sausalito Comment
  CAS-BOT-BC14792  Agoseris retrorsa Alice Eastwood s.n. Marin Bolinas Ridge Comment
  POM302054  Agrostis A. A. Beetle 1945-6-12 3893 Marin Deer park Comment
  SEINET10806860  Agrostis John Thomas Howell 1947-4-23 Howell 23062 Marin Drakes Estero west of Mt. Vision, Pt. Reyes Peninsula. Comment
  CAS-BOT-BC127501  Agrostis blasdalei John Thomas Howell; Catherine Best 1981-6-11 54067 Marin North Beach, Point Reyes Peninsula. Comment
  CAS-BOT-BC127506  Agrostis blasdalei Virginia Norris 1990-5-11 s.n. Marin 2.1 miles east of the junction of Pierce Point Road and Sir Francis Drake Boulevard. Point Reyes National Park. Comment
  CAS-BOT-BC127508  Agrostis blasdalei Ronie Clark 1983-5-26 83 -026 Marin Point Reyes National Seashore. Sir Francis Drake Highway to Home Ranch Road. 0.2 mile from roadway junction. West side of road. Comment
  CAS-BOT-BC127511  Agrostis blasdalei John Thomas Howell 1946-5-26 21954 Marin Ocean Bluff, Point Reyes Lighthouse. Comment
  SEINET9367481  Agrostis clivicola var. punta-reyesensis Unknown 1961-6-28 5912 Marin Marin Comment
  CAS-BOT-BC127434  Agrostis densiflora Ronie Clark 1983-7-26 PR 83 -035 Marin Point Reyes National Seashore. Pierce Point Road. Approximately 2.1 miles northwest of junction with Sir Francis Drake Highway. North side of roadway. Comment
  CAS-BOT-BC127472  Agrostis densiflora John Thomas Howell 1947-5-14 23156 Marin McClure Beach. Comment
  SEINET199903  Agrostis densiflora John Thomas Howell 1946-6-30 22146 Marin Rodeo Lagoon Comment
  UCD37435  Agrostis densiflora Beecher Crampton 1960-6-8 5610 Marin Marin County, Point Reyes Peninsula, 3.5 miles south of McClure's Beach, north of Abbott's Lagoon, at base of western slope of Inverness Ridge. Comment
  UCD37437  Agrostis densiflora Beecher Crampton 1960-6-8 5612 Marin Marin County, Point Reyes Peninsula, 2.5 miles northwest of Inverness, near entrance to Tomales Bay State Park, western slope of Inverness Ridge. Comment
  SEINET6073977  Agrostis diegoensis Unknown 1980-6-8 9456 Marin San Anselmo. Comment
  CAS-BOT-BC127191  Agrostis exarata John Thomas Howell 1943-7-4 s.n. Marin Near Ledum Swamp, Point Reyes Peninsula. Comment
  CAS-BOT-BC127196  Agrostis exarata John Thomas Howell 1945-7-1 21264 Marin Tiburon. Comment
  CAS-BOT-BC127198  Agrostis exarata John Thomas Howell 1947-6-4 23216 Marin Near radio station. Point Reyes Peninsula. Comment
  CAS-BOT-BC127202  Agrostis exarata Hans Leschke 1945-6-10 s.n. Marin Papermill Creek near Tocaloma. Comment
  CAS-BOT-BC127209  Agrostis exarata John Thomas Howell 1944-6-25 19661 Marin Between Santa Venetia and Chinese Camp. Comment
  SEINET4339739  Agrostis exarata J. B. Davy 6799 Marin Point Reyes Peninsula Comment
  UCD52237  Agrostis exarata var. pacifica Beecher Crampton 1958-8-6 5065 Marin bank above Bolinas Lagoon, 3/4 mile north of Bolinas. Comment
  CAS-BOT-BC139667  Agrostis gigantea John Thomas Howell 1953-7-5 29106 Marin East Peak, Mount Tamalpais. Comment
  CAS-BOT-BC139670  Agrostis gigantea John Thomas Howell 1944-6-25 19644 Marin Santa Ventia. Comment
  CAS-BOT-BC139479  Agrostis hallii John Thomas Howell 1944-6-4 19560 Marin Near Mount Vision west of Inverness. Comment
  POM116246  Agrostis hallii Marcus E. Jones 1902-7-5 s.n. Marin Mt Tamalpais. Comment
  UC53524  Agrostis hallii Jos. Burtt Davy Jun 1 1900-Jul 1 1900 6871 Marin Point Reyes Peninsula Comment
  UC573812  Agrostis hallii H. S. Yates 1936-6-14 5643 Marin 0.5 mi sw Aurora School; Sebastopol Quad. 91 Comment
  HSC90928  Agrostis hendersonii Thomas J. Howell 1947-4-23 23062 Marin E side of Drakes Estero W of Mt. Vision, Pt. Reyes Peninsula Comment
  CAS-BOT-BC139039  Agrostis pallens John Thomas Howell 1943-5-15 18083 Marin Tiburon Peninsula. Comment
  CAS-BOT-BC139040  Agrostis pallens John Thomas Howell 1943-5-9 17960 Marin San Rafael Hills. Black Canyon. Comment
  CAS-BOT-BC175943  Agrostis pallens John Thomas Howell 1946-5-16 21876 Marin Angel Island, south side Comment
  RSA12204  Agrostis pallens C. B. Wolf 1934-6-27 5746 Marin 2 miles from Muir Beach on road to Sausalito Comment
  UC1177038  Agrostis pallens John Thomas Howell 1943-5-22 Marin Fairfax Comment
  UCD53232  Agrostis pallens S. Kawagoe 1922-6-25 s.n. Marin Muir Woods. Comment
  UC36874  Agrostis pallens Jos. Burtt Davy 1899-7-19 Marin Point Reyes Comment
  UC615169  Agrostis stolonifera Beryl O. Schreiber 1936-6-28 2264 Marin 1 mi nw Inverness; Tomales Bay, Chicken Ranch Beach 1 Comment
  SEINET10510746  Agrostis tenuis Alan A. Beetle 1945-6-12 Beetle 3995 Marin Point Reyes. Comment
  CAS-BOT-BC353425  Aira C. Kellner; J. Baxter; E. Luu; M. Jenkins; C. Nowell 2013-5-4 13134 Marin Mount Tamalpais. Marin Municipal Water District lands: E of Lagunitasd Dam on Lakeview Road at culvert LS-04. Comment
  UC1023612  Aira caryophyllea Virginia Bufford 1935-5-9 36 Marin Tomales-Dillons Beach Rd Comment
  UC37081  Aira caryophyllea F. T. Bioletti 1893-5-22 106 Marin Tamalpais Comment
  UC53325  Aira caryophyllea Jos. Burtt Davy 1900-6 6704 Marin Point Reyes Peninsula Comment
  UCD55772  Aira caryophyllea P. Rodriguez-Rojo 1997-6-14 s.n. Marin Mt. Tamalpais. From Panoramic Highway to US Military Reservation. 675 Comment
  CAS-BOT-BC138400  Aira caryophyllea var. capillaris F. Grinnell Jr. 1918-4-28 s.n. Marin Lagunitas. Comment
  CAS-BOT-BC138316  Aira caryophyllea var. caryophyllea John Thomas Howell 1943-6-13 s.n. Marin Sausalito. Comment
  CAS-BOT-BC138318  Aira caryophyllea var. caryophyllea Peter H. Raven; Michael P. Johnson 1967-5-2 21338 Marin Angel Island. Near firebreak on northwest side of island. 137 Comment
  UC13771  Allium amplectens W. C. Blasdale 1893-7-14 Marin Lagunitas Comment
  CAS-BOT-BC460760  Allium amplectens John Thomas Howell 1945-5-27 20884 Marin Northside of Mountain Theater, Mount Tamalpais Comment
  CAS-BOT-BC468977  Allium dichlamydeum John Thomas Howell 1947-6-18 23276 Marin Dillon Beach Comment
  CAS-BOT-BC468980  Allium dichlamydeum David D. Keck 1948-6-29 5923 Marin 2 miles south of Stinson Beach 60 Comment
  SEINET3153968  Allium lacunosum L. S. Rose 1939-5-17 39133 Marin Tiburon 61 Comment
  UC843373  Allium lacunosum Alice Eastwood 1922-5-10 Marin Tiburon Comment
  SEINET3884662  Allium lacunosum Lewis S. Rose 1956-5-21 56075 Marin Tiburon.; 0 30 Comment
  RSA335885  Allium lacunosum var. lacunosum D. W. McNeal 1979-5-11 2223 Marin Along the ridge forming the top of the Tiburon Peninsula above Belvedere. Comment
  CAS-BOT-BC472782  Allium neapolitanum Blanche Clear 1958-3-23 s.n. Marin 160 Marina Vista, Larkspur Comment
  JEPS127835  Allium triquetrum Adam C. Schneider 2014-3-29 564 Marin 110 yards down the trail from parking lot on Conzelman Road. Comment
  UC1176781  Alnus rubra John Thomas Howell 1940-5-20 15485 Marin Inverness Comment
  UC615075  Alnus rubra Beryl O. Schreiber 1936-3-8 2147 Marin Shell Beach Canyon Tomales Bay (marsh) Comment
  CAS-BOT-BC138052  Alopecurus aequalis var. sonomensis John Thomas Howell 1952-6-3 28322 Marin Near radio station, Point Reyes Peninsula. Comment
  RSA128337  Alopecurus aequalis var. sonomensis J. T. Howell 1952-7-3 28322 Marin near the radio station, Pt. Reyes Peninsula. Comment
  SEINET3127819  Alopecurus geniculatus J. B. Davy 4353 Marin Bear Valley Comment
  CAS-BOT-BC137929  Alopecurus saccatus John Thomas Howell 1946-5-4 21702 Marin East of Aurora School at Sonoma county line. Comment
  UC1176765  Amaranthus albus John Thomas Howell 1947-10-19 24187 Marin Alpine Lake Comment
  UC1177237  Amelanchier utahensis John Thomas Howell 1941-6-29 16328 Marin Rock Spring; Mt. Tamalpais Comment
  CAS-BOT-BC142521  Amelanchier utahensis H. E. McMinn 1922-6-6 164 Marin From mesophytic draw between Pt. Reyes and Tomales. Comment
  RSA23195  Ammophila arenaria I. L. Wiggins 1938-7-14 8942 Marin Stinson Beach, south end of Bolinas Bay. Comment
  CAS-BOT-BC177205  Amorpha californica var. napensis Lewis S. Rose 1944-5-30 44035 Marin Above Cascade Drive, Mill Valley 152 Comment
  CAS-BOT-BC177213  Amorpha californica var. napensis H. E. McMinn 1922-1-1 376 Marin Mt. Tamalpais Comment
  CAS-BOT-BC177215  Amorpha californica var. napensis John Thomas Howell 1924-8-31 651 Marin Between Phoenix and Lagunitas Lakes Comment
  UC747564  Amsinckia intermedia G. Thomas Robbins 1944-4-14 1531 Marin 3 mi w of Hamilton Field Air Base (near summit of Big Rock Ridge); Big Rock Ridge 304 Comment
  UC1084580  Amsinckia lunaris Peter M. Ray 1952-5-30 2297 Marin 8.5 mi e of Marshall (on road to Petaluma, 0.1 mi e of bridge over creek, and w side of high roadbank cut away for fill) Comment
  UC1178331  Amsinckia spectabilis Ray and Chisaki 1952-4-11 K 120 Marin Point Reyes Comment
  JEPS76986  Amsinckia spectabilis var. spectabilis Robert M. Lloyd 1963-3-10 2107 Marin Point Reyes Comment
  CAS-BOT-BC309793  Anagallis arvensis C. Kellner; R. Johnson; M. Murphy; A. Young 2013-4-12 13122 Marin Mount Tamalpais. Marin Municipal Water District lands: East of Lagunitas Dam on Lakeview Road at culvert LV-04 Comment
  UCD117532  Anagallis arvensis P. B. Kennedy 1915-3-7 s.n. Marin San Rafael. Comment
  CDA31872  Anagallis minima D. G. Kelch 2009-4-19 9 .199 Marin Rocky Ridge Fire Rd. Mt Tamalpais. Comment
  POM365640  Anemone grayi Mark Morris 1929-3-3 s.n. Marin Mt. Tamalpais. Comment
Read comments
Apr 7 2015
  UC853631  Anemone oregana Lewis S. Rose 1939-3-31 39042 Marin Lagunitas 91 Comment
  CAS-BOT-BC27063  Anemone quinquefolia var. grayi 1882-3-1 s.n. Marin Mt. Tamalpais Comment
  UC33254  Anisocarpus madioides W. G. Klee 1800-1 Marin Comment
  CAS-BOT-BC84670  Anthemis cotula Javier Penalosa 1961-7-8 1933 Marin Border of Typha marsh in Tiburon Comment
  CAS-BOT-BC84671  Anthemis cotula Javier Penalosa 1961-5-30 1529 Marin Tiburon Blvd. ca. 50 yds. north of Blackfield Dr. Comment
  CAS-BOT-BC84673  Anthemis cotula Catherine Best 1979-6-1 s.n. Marin Old St. Hilary's Garden Comment
  UC907637  Anthoxanthum aristatum G. Thomas Robbins with J. T. Howell 1945-5-9 1894 Marin 1/2 mi n of Hamilton Field Air Base Comment
  RSA294561  Anthriscus caucalis Robert A. Norris, John L. Inase 1981-4-12 4127 Marin At top of bluff overlooking San Pablo Bay, just north of China Camp Comment
  UC1537413  Antirrhinum vexillocalyculatum subsp. breweri Gordon H. True Jr. 1937-7-25 814 Marin Forest Knolls 60 Comment
  CAS-BOT-BC451167  Aphanes John Thomas Howell 1946-3-24 21583 Marin Burned area, Carson country Comment
  CAS-BOT-BC457535  Aphanes occidentalis John Thomas Howell 1966-4-6 41461 Marin John Thomas Howell Botanical Garden, Tiburon Comment
  CAS-BOT-BC392214  Aquilegia formosa John Thomas Howell 1925-4-5 928 Marin Pipeline Trail Comment
  CAS-BOT-BC392217  Aquilegia formosa Catherine A. Toschi 1963-5-1 63 :141 Marin 3 miles south Fairfax 182 Comment
  CAS-BOT-BC17277  Arabis blepharophylla R. E. Frenkel 1964-3-13 396 Marin Dirt road going south from crossing of Walker Creek bridge between Tomales and Point Reyes Station. Comment
  CAS-BOT-BC17282  Arabis blepharophylla M. E. Parsons 1912-5-5 s.n. Marin Bolinas Road above Cataract Gulch. Comment
  JEPS52992  Arabis blepharophylla L. M. Newlon 1921-1 93 Marin Mt. Tamalpais Comment
  UC615073  Arabis blepharophylla Beryl O. Schreiber 1936-4-12 2174 Marin 0.2 mi e Pierce's Ranch; Tomales Point 76 Comment
  UC764842  Arabis blepharophylla Robert F. Hoover 1941-5-21 5177 Marin Point Reyes Comment
  UCSB2217  Arabis blepharophylla Keator, Glenn 1959-3-31 Marin Near gate to Pt. Reyes lighthouse; Pt. Reyes Peninsula Comment
  RSA0125475  Arabis blepharophylla L. S. Rose 1956-4-2 s.n. Marin 1 mi. S of Tomales. 3 Comment
  CHSC8076  Aralia californica Edward L. Smith 1957-10-7 246 a. Marin Located 2 mi. e of Pantoll area, Mt. Tamalpais State Park, Calif. 609 Comment
  UC589422  Aralia californica Beryl O. Schreiber 1932-7-25 685 Marin Tomales Bay, Lone Pine Beach Comment
  CAS-BOT-BC128639  Arbutus menziesii Peter H. Raven; Michael P. Johnson 1967-5-2 21282 Marin Wooded slopes near road between North Garrison and Point Campbell, north side of island - Angel Island 45 Comment
  CDA32800  Arbutus menziesii D. G. Kelch 2009-6-25 9 .487 Marin Bayo Vista near Black Point. Comment
  RSA629126  Arctostaphylos Jon E. Keeley, Melanie Baer-Keeley 1993-9-10 24680 Marin Above Drake Highway, near turnoff to Tomales Bay State Park, Point Reyes. 120 Comment
  UC615479  Arctostaphylos Beryl O. Schreiber 1937-2-21 2358 Marin 1.3 mi w Inverness; Mt. Vision 365 Comment
  CDA9567  Arctostaphylos canescens D. G. Kelch 2007-4-22 7 .193 Marin Mt. Tamalpais; E Bootjack Camp. 0 Comment
  LA42151  Arctostaphylos canescens LeRoy Abrams; 1927-2-19 11570 Marin on the trail from Eldrige Grade to Larsen's, and are to be found between the last bunch of cypresses and the Rock Spring Comment
  LA42153  Arctostaphylos canescens Joseph Andorfer Ewan; 1936-9-8 10169 Marin Mount Tamalpais, William's trail between Mt. Theatre and Rach Springs (?) Comment
  CAS-BOT-BC24036  Arctostaphylos canescens subsp. canescens H. E. McMinn 1923-2-18 852 Marin Ben Williams Trail from Mt. Theater to West Peak Comment
  RSA35535  Arctostaphylos canescens subsp. canescens P. A. Munz 1954-8-1 19906 Marin Throckmorton Ridge above Bootjack Camp, Mt. Tamalpais. 488 Comment
  RSA46398  Arctostaphylos canescens subsp. canescens J. T. Howell 1947-1-12 s.n. Marin Above Muir Woods, south side of Mt. Tamalpais. Comment
  SBBG28869  Arctostaphylos canescens subsp. canescens L. R. Abrams 1927-2-19 11570 Marin Mt Tamalpais Comment
  CAS-BOT-BC27201  Arctostaphylos cushingiana f. repens John Thomas Howell 1944-6-4 19537 Marin Inverness Ridge Comment
  CAS-BOT-BC27203  Arctostaphylos cushingiana f. repens John Thomas Howell 1944-6-4 19537 Marin Inverness Ridge Comment
  CAS-BOT-BC359741  Arctostaphylos glandulosa C. Kellner; R. Johnson; M. Murphy; A. Young 2013-4-12 13124 Marin Mount Tamalpais. Marin Municipal Water District lands: East of Lagunitas Dam on Lakeview Road at culvert LV-04 Comment
  CAS-BOT-BC23355  Arctostaphylos glandulosa subsp. cushingiana John Thomas Howell 1946-5-16 21891 Marin Angel Island, N. side Comment
  CAS-BOT-BC23386  Arctostaphylos glandulosa subsp. cushingiana John Thomas Howell 1943-3-7 17883 Marin Hills northeast of San Rafael Comment
  CAS-BOT-BC23388  Arctostaphylos glandulosa subsp. cushingiana John Thomas Howell 1947-3-2 23037 Marin Above Blythedale Canyon, east side of Mt. Tamalpais. Comment
  CAS-BOT-BC23390  Arctostaphylos glandulosa subsp. cushingiana John Thomas Howell 1930-12-28 5721 Marin Slope of Mt. Tamalpais above Mill Valley. Comment
  CAS-BOT-BC24827  Arctostaphylos glandulosa subsp. cushingiana A. Eastwood 1903-1-20 3997 Marin Mt. Tamalpais Comment
  CAS-BOT-BC24839  Arctostaphylos glandulosa subsp. cushingiana Alice Eastwood 1922-3-12 s.n. Marin Mt. Tamalpais. Comment
  CAS-BOT-BC24840  Arctostaphylos glandulosa subsp. cushingiana Alice Eastwood 1922-3-12 11075 Marin Mt. Tamalpais. Comment
  LA42170  Arctostaphylos glandulosa subsp. cushingiana John Thomas Howell; 1933-3-19 10868 Marin Mount Tamalpais, S side of mountain, above Mill Valley Comment
  RSA626859  Arctostaphylos glandulosa subsp. cushingiana Jon E. Keeley, Melanie Baer Keeley 1993-9-12 24829 Marin 76 Lee St., N end of Mill Valley, base of Mt. Tamalpais. 250 Comment
  RSA89534  Arctostaphylos glandulosa subsp. cushingiana P. A. Munz 1954-8-1 19898 Marin Throckmorton Ridge, Mt. Tamalpais. Comment
  RSA95464  Arctostaphylos glandulosa subsp. cushingiana L. S. Rose 1953-3-25 53002 Marin Mountain Home, S slope of Mt. Tamalpais. 274 Comment
  CAS-BOT-BC23199  Arctostaphylos glandulosa subsp. glandulosa L. R. Abrams 1927-2-19 11568 Marin Mt. Tamalpais, trail to West Point. Comment
  JEPS38642  Arctostaphylos glandulosa subsp. glandulosa W. L. Jepson 1914-2-14 5719 Marin Mt. Tamalpais Comment
  POM367272  Arctostaphylos glandulosa subsp. glandulosa M. B. Dunkle 1931-7-12 2493 Marin Mount Tamalpais Comment
  RSA1060  Arctostaphylos glandulosa subsp. glandulosa J. T. Howell 1927-8-22 676 Marin Rock Spring Trail, Mt Tamalpais 548 Comment
  RSA201594  Arctostaphylos glandulosa subsp. glandulosa Robert F. Hoover 1964-4-8 8668 Marin Bootjack Camp (just east of), south slope of Mt. Tamalpais. Comment
  RSA626846  Arctostaphylos glandulosa subsp. glandulosa Jon E. Keeley, Melanie Baer Keeley 1993-9-12 24837 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
  RSA626879  Arctostaphylos glandulosa subsp. glandulosa Jon E. Keeley, Melanie Baer Keeley 1993-9-12 24842 Marin Ridge west of West Point Inn, south side of Mt. Tamalpais. 525 Comment
  RSA626880  Arctostaphylos glandulosa subsp. glandulosa Jon E. Keeley, Melanie Baer Keeley 1993-9-12 24840 Marin Ridge west of West Point Inn, south side of Mt. Tamalpais. 525 Comment
  RSA626884  Arctostaphylos glandulosa subsp. glandulosa Jon E. Keeley, Melanie Baer Keeley 1993-9-12 24882 Marin Ridge west of West Point Inn, south side of Mt. Tamalpais. 525 Comment
  UC1120180  Arctostaphylos glandulosa subsp. glandulosa A. E. Wieslander 1934-3-18 404 Marin 2 mi nw Inverness; Point Reyes Quadrangle Comment
  UC1120242  Arctostaphylos glandulosa subsp. glandulosa N. French 1935-3-26 603 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
  UC83007  Arctostaphylos glandulosa subsp. glandulosa Alice Eastwood 1898-3-6 Marin Mt. Tamalpais Comment
  CAS-BOT-BC23178  Arctostaphylos glandulosa subsp. glandulosa Roger Raiche 1984-1-7 40009 Marin Steep, moist, north-east-facing slope above Salmon Creek, along Marshall-Petaluma Road 182 Comment
  POM180791  Arctostaphylos glandulosa var. cushingiana J. T. Howell 1930-7-20 5376 Marin Hills just north of Pheonix Lake. Comment
  RSA286192  Arctostaphylos glandulosa var. cushingiana Lyman Benson 1934-8-30 6117 ` Marin Above Muir Woods. 610 Comment
  JEPS49485  Arctostaphylos hookeri subsp. montana Joseph Andorfer Ewan and Nesta Ewan 1936-11-8 10168 Marin area to n of Williams Trail from Mt. Theatre; Mt. Tamalpais Comment
  UC1388310  Arctostaphylos hookeri subsp. montana Freed W. Hoffman 1947-4-20 641 Marin Northside Trail near Rifle Camp; Mt. Tamalpais Comment
  UC549617  Arctostaphylos hookeri subsp. montana J. E. Adams 1933-9-4 500 Marin higher se slopes Mount Tamalpais Comment
  UC83023  Arctostaphylos hookeri subsp. montana Alice Eastwood April 1898 Marin Mt. Tamalpais Comment
  UC914264  Arctostaphylos hookeri subsp. montana Verne Grant and Alva Grant 1948-2-10 8415 Marin n side of mt. below West Peak; Mt. Tamalpais Comment
  UCD53793  Arctostaphylos hookeri subsp. montana Roman Gankin; W. R. Hildreth and Ken Milam 1965-4-13 492 Marin San Geronimo Ridge; near Alpine Ridge. Comment
  UCD53795  Arctostaphylos hookeri subsp. montana Heidi E. M. Dobson 1978-3-28 308 Marin Above Molinas-Fairfax Road at base of Pine Hill. Comment
  CAS-BOT-BC24472  Arctostaphylos manzanita John Thomas Howell 1946-6-9 21996 Marin Near Inverness. Comment
  CAS-BOT-BC38755  Arctostaphylos manzanita subsp. manzanita John Thomas Howell 1941-6-8 16265 Marin Hills NE of San Rafael Comment
  RSA633140  Arctostaphylos montana Jon E. Keeley, Melanie Baer-Keeley 1993-9-12 24878 Marin Ridge west of West Point Inn, south side of Mt. Tamalpais. 525 Comment
  RSA633144  Arctostaphylos montana Jon E. Keeley, Melanie Baer-Keeley 1993-9-12 24874 Marin Ridge west of West Point Inn, south side of Mt. Tamalpais. 525 Comment
  CAS-BOT-BC38499  Arctostaphylos montana subsp. montana C. F. Baker 1893-7-1 3996 Marin Mt. Tamalpais. Comment
  CAS-BOT-BC38506  Arctostaphylos montana subsp. montana Alice Eastwood 1922-7-28 11509 Marin Mt. Tamalpais. Comment
  CAS-BOT-BC38510  Arctostaphylos montana subsp. montana Jacob Sigg; Elizabeth McClintock; Walter Knight; Irja Knight 1981-3-11 4089 Marin Originally collected from Mt. Tamalpais. Comment
  JEPS46409  Arctostaphylos nummularia W. C. Mathews Feb. 1915 Marin Mt. Tamalpais Comment
  UC21857  Arctostaphylos nummularia J. Burtt Davy 1893-7-24 220 Marin Mt. Tamalpais Comment
  UC412703  Arctostaphylos nummularia Franklin P. Nutting 1894-4 Marin Mt. Tamalpais Comment
  UC83021  Arctostaphylos nummularia Katharine Brandegee July 1905 Marin above Mill Valley; Tamalpais Comment
  RSA0063813  Arctostaphylos nummularia H. E. McMinn 1933-4-23 3812 Marin [No location data on label.] Comment
  RSA15692  Arctostaphylos nummularia var. sensitiva C. B. Wolf 1929-1-13 3436 Marin Mt. Tamalpais. Comment
  RSA70886  Arctostaphylos nummularia var. sensitiva F. W. Peirson 1925-10-3 6453 Marin On south trail to Mt. Tamalpais. 305 Comment
  UCR74383  Arctostaphylos nummularia var. sensitiva G. Fred Hrusa 1989-2-16 5842 Marin Mt. Tamalpais, S slopes of Mt. Near Bootjack Camp Comment
  CAS-BOT-BC44681  Arctostaphylos sensitiva H. E. McMinn 1923-3-30 901 Marin Bolinas Ridge - E. end near Alpine summit Comment
  CAS-BOT-BC44683  Arctostaphylos sensitiva James I. W. McMurphy 1906-4-14 s.n. Marin Mt. Tamalpais Comment
  CAS-BOT-BC44696  Arctostaphylos sensitiva John Thomas Howell 1950-3-28 26306 Marin Mt. Tamalpais - near Mountain Home Comment
  UCD59411  Arctostaphylos sensitiva Walter and Irja Knight 1986-2-24 5263 Marin Mt. Tamalpais. On Sierra Trail uphill from Camp Alice Eastwood. 175 Comment
  CAS-BOT-BC44698  Arctostaphylos sensitiva Walter Knight; Irja Knight 1986-2-24 5263 Marin Mt. Tamalpais - on Sierra Trial uphill from Camp Alics Eastwood on south-facing slope. 175 Comment
  CAS-BOT-BC46786  Arctostaphylos uva-ursi Hans Leschke 1947-4-20 s.n. Marin Near Tomales Comment
  UCD52150  Arctostaphylos uva-ursi Stephen W. Edwards 1982-6-7 82 14 Marin Mt. Vision, Inverness Ridge, Marin County, CA. Comment
  RSA21874  Arctostaphylos uva-ursi var. coactilis Louis L. Edmunds 1939-3-25 s.n. Marin Point Reyes. Comment
  CAS-BOT-BC46819  Arctostaphylos virgata Ronie Clark 1983-4-4 83 -004 Marin Point Reyes National Seashore. Crystal Lake trail, 0.5 mi down trail from jct with Lake Ranch trail Comment
  CAS-BOT-BC46851  Arctostaphylos virgata W. R. Dudley 1900-2-1 s.n. Marin Mt. Tamalpais Comment
  CAS-BOT-BC46853  Arctostaphylos virgata Elmer I. Applegate 1898-12-27 994 Marin Point Reyes Peninsula Comment
  RSA201590  Arctostaphylos virgata Robert F. Hoover 1964-4-8 8667 Marin Bootjack Camp (just east of), south slope of Mt. Tamalpais. Comment
  RSA636939  Arctostaphylos virgata Jon E. Keeley, Melanie Baer-Keeley 1993-9-10 24664 Marin Tomales Bay State Park picnic area, off Drake Highway, Point Reyes. 30 Comment
  RSA636946  Arctostaphylos virgata Jon E. Keeley, Melanie Baer-Keeley 1993-9-10 24662 Marin Drake Highway, 1.5 km south of turnoff to Mt. Vision, Tomales Bay. 90 Comment
  SEINET11993358  Arctostaphylos virgata W. Knight, Knight, I. 1986-1 5244 Marin 1.7 mi from Inverness en route to Point Reyes Comment
  CHSC97886  Arctotheca calendula T. C. Fuller; Greg Archbald, G. D. Barbe 1990-4-2 4379 Marin Along Tennessee Valley Trail at Tennessee Cove, Golden Gate National Recreation Area. Comment
  UC367065  Aristolochia californica J. G. Lemmon and wife May 1883 Marin San Rafael Comment
  UC615487  Aristolochia californica Beryl O. Schreiber 1937-4-24 2375 Marin 2 mi. n.w. Manor 60 Comment
  CAS-BOT-BC400442  Aristolochia californica Kellogg No date on label 2 Marin Angel Island Comment
  CAS-BOT-BC400449  Aristolochia californica Mrs. E. C. Sutliffe 1919-6-9 s.n. Marin San Anselmo Canyon Comment
  UC1123301  Armeria maritima subsp. californica A. E. Wieslander 1933-6-11 306 Marin 2 1/2 mi sw Point Reyes; Point Reyes Quadrangle Comment
  CAS-BOT-BC82448  Arnica discoidea Alice Eastwood 1912-9-29 2397 Marin Lagunitas Comment
  UC131585  Arnica discoidea Katharine Brandegee 1905-7-1 Marin Tamalpais Comment
  CAS-BOT-BC82452  Arnica discoidea J. W. Congdon 1880-7-4 s.n. Marin Camp Taylor Comment
  UCD161148  Arrhenatherum elatius Jean Shepard 2001-8-8 486 Marin Pt. Reyes National Seashore, SW of Bear Valley Visitor Center in vicinity of Morgan Trailhead. Comment
  CAS-BOT-BC90128  Artemisia biennis John Thomas Howell 1947-10-19 s.n. Marin Lake Lagunitas, Mt. Tamalpais Comment
  CAS-BOT-BC90362  Artemisia douglasiana E. M. Zeile 1921-9-3 65 &5 Marin L. Alpine Comment
  CAS-BOT-BC90876  Artemisia pycnocephala Peter Rubtzoff 1951-9-23 776 Marin Point Reyes, coastal bluffs near lighthouse Comment
  POM212444  Artemisia pycnocephala Joseph A. Ewan 1933-11-5 8096 Marin Pt. Reyes peninsula (north shore) Comment
  SEINET11853517  Artemisia pycnocephala M. T. Doutt 1931-1 593 Marin Lighthouse, Pt. Reyes Comment
  CDA36282  Arundo donax Michael Perlmutter 2011-7-1 Marin Larkspur; along trail in Remillard Park. 0 Comment
  UC1936267  Aspidotis Alan Smith 1981-4-12 s. n. Marin above Mountain Theater Comment
  UC62669  Aspidotis californica W. C. Blasdale 1893-5-23 Marin Sequoia Canyon Comment
  CAS-BOT-BC65860  Aspidotis carlotta-halliae John Thomas Howell 1967-3-5 42037 Marin near Rattlesnake Camp, Mt. Tamalpais Comment
  CAS-BOT-BC65901  Aspidotis densa M. K. C. 1886-6-1 s.n. Marin Liberty's Comment
  RSA686364  Aspidotis densa T. R. Pray 1961-7-20 1876 Marin Mount Tamalpais, on trail one third mile north of Bootjack Camp Comment
  POM21572  Aster radulinus Philip A. Munz 1922-8-5 6439 Marin Mt. Tamalpais 244 Comment
  CAS-BOT-BC178307  Astragalus gambelianus Mrs. E. C. Sutliffe 1922-4-1 s.n. Marin San Anselmo Canyon Comment
  CAS-BOT-BC178350  Astragalus gambelianus Alice Eastwood; John Thomas Howell 1938-5-8 5489 Marin Lucas Valley Comment
  UC1106254  Astragalus gambelianus John Thomas Howell 1942-4-12 16942 Marin Big Carson Canyon near Warm Springs; Big Carson Canyon near Warm Springs Comment
  CAS-BOT-BC182984  Astragalus gambelianus Walter Lennon 1975-4-4 s.n. Marin San Pedro Rd., San Rafael Comment
  UCSC000372  Astragalus pycnostachyus Beryl O. Schreiber 1932-7-29 466 Marin Point Reyes Peninsula Comment
  CAS-BOT-BC193103  Astragalus pycnostachyus var. pycnostachyus T. S. Brandegee 1886-6-4 s.n. Marin Pt. Reyes Comment
  POM16085  Astragalus pycnostachyus var. pycnostachyus A. D. E. Elmer 1903-07 s.n. Marin Point Reyes Post Office. Comment
  UC1177220  Astragalus pycnostachyus var. pycnostachyus John Thomas Howell 1939-6-4 Marin on road to Pt. Reyes head of Drake's Bay on road to Pt. Reyes, head of Drake's Bay Comment
  UC521703  Athyrium filix-femina var. cyclosorum Joseph Andorfer Ewan 1933-11-5 8087 Marin Cold bog Pt Reyes Peninsula Comment
  SD112344  Athyrium filix-femina var. cyclosorum Darley F. Howe 1961-7-28 3078 Marin I(c) mile from Stinson Beach on the road to Mt. Tamalpais 149 Comment
  CAS-BOT-BC422403  Athysanus pusillus C. Kellner; C. Gattuso; R. Nash; S. Whelan 2014-3-22 14432 Marin Mount Tamalpais. Marin Municipal Water District lands: Approximately 0.5 mi up Kent Pump Road from intersection with Alpine Lake dam, between two rock faces. Comment
  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
  UC589524  Atriplex triangularis Beryl O. Schreiber 1932-7-31 708 Marin Indian Beach Tomales Bay, Indian Beach (marsh, Tomales Bay) Comment
  CAS-BOT-BC146224  Avena J. T. Howell 1988-7-13 s.n. Marin Terra Linda. Comment
  CAS-BOT-BC145950  Avena fatua Lena E. Bowley 1940-5-1 s.n. Marin San Anselmo. Comment
  CAS-BOT-BC423334  Azolla filiculoides A. Williams; R. Truitt; K. Martin; D. Morawitz 2014-9-13 14412 Marin Mount Tamalpais. Marin Municipal Water District lands: Edge of Hidden Lake, off of Stocking Trail. Comment
  CAS-BOT-BC98737  Baccharis douglasii Javier Penalosa 1961-8-26 2218 Marin Tiburon Peninsula - Tiburon Blvd. (50 yds east of Blackfield Dr. - springy spot) Comment
  RSA123012  Baccharis douglasii B. O. Schreiber 1936-6-28 2283 Marin 0.5 miles southwest of Point Reyes Station 2 Comment
  UC30384  Baccharis pilularis Ed. Nelson 1898-12-1 Marin Olema Comment
  SEINET11861771  Baccharis pilularis M. T. Doutt 1930-11-2 67 Marin Pt. Reyes lighthouse Comment
  CHSC8380  Baccharis pilularis subsp. consanguinea Edward L. Smith 1957-9-7 276 Marin Located 2 1/2 mi E of Pantoll area, Mt. Tamilpias State Park. 518 Comment
  CAS-BOT-BC16464  Barbarea orthoceras Roberta Shockey 1968-3-13 s.n. Marin Point Reyes Peninsula on road to lighthouse. Comment
  CAS-BOT-BC106381  Bellis perennis Volney Rattan 1883-5-1 s.n. Marin Mt. Tamalpais Comment
  CAS-BOT-BC75695  Berberis nervosa M. K. Curran 1884-6-1 s.n. Marin Tamalpais. Comment
  CAS-BOT-BC75824  Berberis pinnata Elmer I. Applegate 1897-12-28 997 Marin Point Reyes Penninusla near ocean shore. Comment
  CAS-BOT-BC75828  Berberis pinnata Alice Eastwood 1921-4-1 s.n. Marin Sausalito. Comment
  JEPS47792  Berberis pinnata W. L. Jepson 1924-2-3 10310 Marin rocky canyon near Olema Comment
  RSA121714  Berberis pinnata B. O. Schreiber 1936-4-12 2192 Marin 3 miles NNE of Pierce s Ranch, Tomales Point. Comment
  RSA51409  Berberis pinnata L. S. Rose 1950-3-27 50044 Marin Point Reyes Peninsula east of Drakes Estero. Comment
  UC767013  Berberis pinnata R. F. Hoover 1941-2-2 4739 Marin nw Inverness (Inverness Ridge) Comment
  UCD95006  Berberis pinnata Elizabeth McClintock 1963-2-17 s.n. Marin Point Reyes Peninsula. Comment
  UC35106  Berberis pinnata Alice Eastwood 1896-2-23 Marin Lone Tree Comment
  JEPS127919  Berberis pinnata subsp. pinnata Adam C. Schneider with Robert Steers 2014-3-29 548 Marin Ridge north of Rodeo Beach. Comment
  UC521707  Blechnum spicant Joseph Andorfer Ewan 1933-11-5 8105 Marin Heart's Desire; s shore Tomales Bay Comment
  UC615293  Blechnum spicant Beryl O. Schreiber 1932-6-14 345 Marin First Valley, Inverness Inverness; First Valley Comment
  RSA610718  Blechnum spicant Joseph A. Ewan 1936-1-1 9377 Marin Canyon above Tomales Bay Comment
  CAS-BOT-BC100301  Blennosperma nanum var. robustum Ronie Clark 1983-4-12 PR 83 -008 Marin Point Reyes National Seashore. Tomales Point, meadow SE of Upper [Rierce] Pierce Ranch Comment
  CAS-BOT-BC100306  Blennosperma nanum var. robustum Lewis S. Rose 1972-4-1 72000 Marin Type locality, above McClures Beach, Point Reyes Peninsula 121 Comment
  CAS-BOT-BC100308  Blennosperma nanum var. robustum Lewis S. Rose 1964-3-19 64010 Marin Type locality, above [McClure] McClures Beach, Point Reyes Peninsula 121 Comment
  CHSC22927  Blennosperma nanum var. robustum Robert A. Schlising; Glenn Keator 1962-2-18 2065 Marin NW-facing slopes east of Point Reyes Lighthouse. Comment
  JEPS30258  Blennosperma nanum var. robustum C. Ritchie Bell 1963-3-30 17485 Marin 1.8 mi s McClure Beach Comment
  POM203973  Boisduvalia densiflora M. S. Jussel 1933-7-30 419 Marin White s Hill Comment
  UC1133576  Bolboschoenus maritimus Beryl O. Schreiber 1936-6-21 2265 Marin 1 mile northwest of Inverness. Point Reyes Quad. Comment
  UC56355  Bolboschoenus maritimus J. Burtt Davy 1897-9-18 4040 Marin Near San Rafael. Comment
  CAS-BOT-BC95307  Bowlesia incana John Thomas Howell 1947-4-30 23111 Marin Dillons Beach Comment
  CAS-BOT-BC420285  Boykinia occidentalis John Thomas Howell 1947-6-15 s.n. Marin Side canyon to Bootjack Canyon, Mt. Tamalpais Comment
  CAS-BOT-BC145422  Brachypodium distachyon Catherine Best 1980-5-20 s.n. Marin Day Island. Comment
  RSA0037118  Brachypodium distachyon D. G. Kelch 2011-5-13 11 .249D Marin Near Phoenix Lake. 76 Comment
  RSA249483  Brassica rapa John F. Emmel 1972-4-15 399 Marin Along dirt road above Lagunitas Creek, 1.4 air miles NW of Alpine Dam. 152 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
  SEINET3921266  Briza maxima Peter H. Raven 1957-5-2 10729 Marin Four miles west of China Camp.; 0 Comment
  CAS-BOT-BC145557  Briza minor Saichi Kawahara 1969-6-5 1161 Marin The Dennis Beall Home, 68 Oakland Road, San Anselmo. 60 Comment
  UC60726  Briza minor Jos. Burtt Davy 1900-6 6732 Marin Pt. Reyes Peninsula Comment
  UC76791  Briza minor unknown 1892-6-11 Marin Ross Valley Comment
  CAS-BOT-BC231822  Brodiaea elegans B. Young; K. Emmett; O. Anderson; J. Baxter 2012-6-23 1716 Marin Marin Municipal Water District Lands: Mount Tamalpais. Old Stage Rd., culvert OS-12 Comment
  SEINET4174948 Image available Brodiaea laxa Robert A. Norris 1978-1 3786 Marin Locally common at base of rocky slope near Horseshoe Bay (San Francisco Bay-Golden Gate area), Ft. Baker, Marin Co., California. Comment
  POM206655  Bromus carinatus C. V. Piper 1904-5-22 6313 Marin Mt. Tamalpais. Comment
Read comments
Feb 28 2011
  CAS-BOT-BC149179  Bromus carinatus var. carinatus John Thomas Howell 1941-5-21 s.n. Marin Mount Tamalpais. Bootjack. Comment
  CAS-BOT-BC149244  Bromus carinatus var. carinatus John Thomas Howell 1955-5-13 30149 Marin Sidewalk parking near East Blithedale Avenue at Park School, Mill Valley. Comment
  CAS-BOT-BC309803  Bromus carinatus var. carinatus P. DaSilva; J. Barrela; S. Huang; M. A. Garcia; J. Stern 2013-5-4 13525 Marin Mount Tamalpais. Marin Municipal Water District lands: NE of large turnaround at top of Fish Grade near Filter Plant Road, under solitary coast live oak Comment
  SEINET191702 Image available Bromus carinatus var. carinatus Leo Koch 1939-4-16 569 Marin Ca. 9 mi. from Petaluma to Marshalls. Comment
  SEINET203580 Image available Bromus carinatus var. carinatus F. J. Herman 1955-7-25 11928 Marin Mt. Tampaipais Comment
  UC1056261  Bromus carinatus var. carinatus Virginia E. Long 1933-5-4 211 A Marin above Mill Valley and Muir Woods Comment
  UC50591  Bromus carinatus var. carinatus Jos. Burtt Davy 1901-4-13 6898 Marin Angel Island Comment
  UCD59234  Bromus carinatus var. marginatus P. B. Kennedy 1926-5-20 s.n. Marin Road to Lake Lagunitas. Comment
  UCD59211  Bromus carinatus var. marginatus Beecher Crampton 1954-4-28 1803 Marin Inverness Ridge, Pt. Reyes Peninsula. Comment
  CAS-BOT-BC155834  Bromus catharticus var. elatus John Thomas Howell 1969-5-5 45565 Marin Tiburon. Railroad yards. Comment
  CAS-BOT-BC156146  Bromus diandrus Peter H. Raven; Michael P. Johnson 1967-5-1 21041 Marin Angel Island. Slopes on south side of island near Rock Quarry and small reservoir. 91 Comment
  CAS-BOT-BC156148  Bromus diandrus Gordon H. True 1977-5-5 8181 Marin Audubon Canyon Ranch. Pike County Gulch (Galloway Canyon), on western slope of Bolinas Ridge, ca. 3 miles north of Stinson Beach. West of PRBO Headquarters building. 3 Comment
  RSA126470  Bromus diandrus J. T. Howell 1945-6-12 s.n. Marin Lagunitas Comment
Read comments
May 1 2011
  UCD59491  Bromus diandrus P. B. Kennedy 1914-4-19 s.n. Marin Mill Valley. Comment
  CAS-BOT-BC162434  Bromus laevipes John Thomas Howell 1943-5-22 18119 Marin Fairfax. Comment
  CAS-BOT-BC162437  Bromus laevipes P. B. Kennedy 1922-5-27 s.n. Marin Railroad between Tamalpais and West Point Inn. Comment
  CAS-BOT-BC323915  Bromus laevipes A. Williams 2013-8-9 13775 Marin Marin Municipal Water District lands: Sky Oaks Meadow. Comment
  SBBG20551  Bromus maritimus M. S. Walters 1960-6-17 Marin Chevron Stn, Stinson Ranch Comment
  CAS-BOT-BC443991  Bromus sterilis A. Williams; C. Darling; M. Garcia; R. Bronstrom; L. Juarez; A. Juarez 2014-4-26 14614 Marin Mount Tamalpais. Marin Municipal Water District lands: Across the bridge from Leo T. Cronin Fish Viewing Area, near gate along Lower Peters Dam Road. Comment
  CAS-BOT-BC161395  Bromus tectorum John Thomas Howell 1941-6-25 s.n. Marin West Point, Mount Tamalpais. Comment
  UC1126859  Cakile maritima B. Schreiber 1936-4-12 2185 Marin Avalis Beach 1 Comment
  UCD114958  Cakile maritima Beryl O. Schreiber 1936-4-12 2185 Marin Avalis Beach, Tomales Bay. Comment
  CAS-BOT-BC185233  Calamagrostis koelerioides John Thomas Howell 1949-6-26 25352 A Marin Mount Tamalpais. Firetrail north of East Peak. Comment
  RSA126402  Calamagrostis rubescens J. T. Howell 1943-5-30 18184 Marin Summit Arena, Ridge above Mill Valley, Mt. Tamalpais. Comment
  SEINET199908 Image available Calamagrostis rubescens John Thomas Howell 1949-6-26 25352 A Marin Fire trail north of East Peak. Mt. Tamalpais. Comment
  CAS-BOT-BC438425  Calandrinia ciliata John Thomas Howell 1946-4-18 21655 Marin Ignacio Comment
  CAS-BOT-BC438430  Calandrinia ciliata Roxana S. Ferris 1932-4-2 8040 Marin Point Reyes Comment
  JEPS42822  Callitriche marginata W. L. Jepson 1910-4-13 4039 Marin Olema Comment
  UC119780  Calochortus amabilis A. A. Heller 1904-4-28 7364 Marin Corte Madera Comment
  UCD70790  Calochortus luteus Michele H. Mills 1997-5-15 197 Marin Tiburon Peninsula, Middle Ridge Open Space Preserve. 134 Comment
  RSA49047  Calochortus luteus G. Ledyard Stebbins 1949-5-25 3975 Marin Tiburon. Comment
  SEINET12050349  Calochortus luteus F. H. Utech 1988-1 88 -177 Marin W slope of Mt. Tamalpais, 3 mi past Alpine Dam & 4 mi from Fairfax on Bolinas Rd 180 Comment
  CAS-BOT-BC132532  Calochortus tiburonensis John Thomas Howell 1972-6-18 48864 Marin Slope near Ring Hill, Tiburon Peninsula 167 Comment
  JEPS127857  Calochortus tiburonensis Adam C. Schneider with Will Freyman and Yuri P. Springer 2014-5-17 595 Marin Ring Mountain Open Space Preserve Near Taylor Rd. Entrance. Comment
  CAS-BOT-BC132560  Calochortus umbellatus L. R. Abrams 1922-4-29 8082 Marin [Pipe Line] Pipeline Trail 1/2 mile east of - Rattlesnake Camp Comment
  JEPS122896  Calochortus umbellatus Adam C. Schneider 2015-5-19 922 Marin Marin Municipal Water District, along Pine Mountain Road (northern extension of Azalea Hill Trail); near top of Fairfax/Bolinas Rd. Comment
  JEPS17822  Calochortus umbellatus Adele Lewis Grant 1917-4-20 927 Marin Tamalpais Comment
  UC423016  Calochortus umbellatus Ira J. Condit 1913-4-8 Marin road to Muir Woods Mill Valley Comment
  SEINET12044552  Calochortus umbellatus L. S. Rose 1932-1 32231 Marin Mt. Tamalpais 610 Comment
  UCD139591  Calochortus umbellatus Laurie Miller 1972-5-4 142 Marin Pine Mountain Fire Road, off Bolinas Avenue, 3.8 miles southwest of Fairfax. 304 Comment
  UCD139595  Calochortus umbellatus Peter Stekel 1974-5-3 74 Marin on Carson Ridge, Pine Mountain fire road off Bolinas Road, 3 miles east of Alpine Lake. 304 Comment
  CAS-BOT-BC132574  Calochortus uniflorus Eva Buxton 1982-3-18 s.n. Marin North east side of Ring Mountain, Tiburon Comment
  CAS-BOT-BC422384  Calycadenia multiglandulosa P. DaSilva; M. Camarillo; L. Williams; A. Young 2014-6-14 14166 Marin Mount Tamalpais. Marin Municipal Water District lands: On Pine Mountain Road, just past gate at Bolinas-Fairfax Road, grassland area to north. Comment
  JEPS81187  Calycadenia multiglandulosa Edward Lee with W. Joseph 1935-7-18 1587 Marin Potrero Meadow Mt. Tamalpais (e end) Comment
  SBBG98301  Calycadenia multiglandulosa J. A. Ewan 1933-9-10 7956 Marin Mt Theater, Mt Tamalpais region Comment
  UC185674  Calycadenia multiglandulosa Katharine Brandegee 1907-7-1 Marin Westpoint Road Comment
  CAS-BOT-BC270536  Calycadenia multiglandulosa G. D. Carr 1972-9-9 730 Marin 5.5 miles SW of Fairfax on Bolinas Road 218 Comment
  CAS-BOT-BC270538  Calycadenia multiglandulosa Robert A. Norris 1983-8-27 4585 Marin Above Parking lot, Bootjack Camp, Mount Tamalpais 405 Comment
  UC1971719  Calycadenia multiglandulosa 1978-8-18 2138 Marin Mount Tamalpais, Boot Jack Camp area 427 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-BC436396  Calystegia John Thomas Howell 1947-5-21 23192 Marin Tiburon Comment
  JEPS105776  Calystegia Ann Howald 2004-6-11 2391 Marin Tiburon, Paradise Cove area, NE-facing hillside approx. 1 mi SW of intersection of Paradise Drive and Seafirth Drive, facing San Francisco Bay 44 Comment
  CAS-BOT-BC436391  Calystegia collina subsp. collina Catherine A. Toschi 1963-5-1 63 :147 Marin 4 miles S of Fairfax on Alpine Dam Road 243 Comment
  UCD126149  Calystegia occidentalis John Thomas Howell 1947-5-8 23137 Marin Sausalito. Comment
  UCD126376  Calystegia occidentalis John Thomas Howell 1947-5-8 23140 Marin Sausalito. Comment
  JEPS31591  Calystegia occidentalis subsp. occidentalis W. L. Jepson 1928-6-10 12917 Marin Tiburon Comment
  UC465973  Calystegia purpurata Katharine Brandegee Marin Tiburon Comment
  UC589459  Calystegia purpurata Beryl O. Schreiber 1932-6-17 533 Marin Waterfall Beach , Waterfall Beach (Tomales Bay) Comment
  UCD126176  Calystegia purpurata J. Buck 1996-5-27 15 Marin Point Reyes on Sir Francis Drake Highway. 48 Comment
  UCR3924  Calystegia purpurata David Whistler, H. M. Whistler 1964-7-28 640728- 7 Marin San Francisco Bay Region, On U.S. 1 (N shore drive) 1.5 mi south of Miller Park [=Nicks Cove] on bank immediately above shore of Tomales Bay 3 Comment
  JEPS79712  Calystegia purpurata Edward Lee with W. Joseph 1935-7-18 1566 Marin Lower Throckmorton Trail Mt. Tamalpais (Mt. Tamalpais) Comment
  SJSU8765  Calystegia purpurata R. A. Pattison 1970-4-25 Marin c. 1 mi N of Golden Gate Bridge Comment
  CAS-BOT-BC215851  Calystegia purpurata subsp. purpurata L. R. Abrams 1915-10-25 5600 Marin Mt. Tamalpais Comment
  CAS-BOT-BC215856  Calystegia purpurata subsp. purpurata Saichi Kawahara 1968-3-18 31 Marin Alpine Dam Road 7/5 mile east of Highway 1 junction at a spot overlooking Bolinas Lagoon and looking down into Pike County Gulch 48 Comment
  CAS-BOT-BC215858  Calystegia purpurata subsp. purpurata D. E. Breedlove 1962-4-17 2317 Marin On the southwest flope of Mt. Tamalpais, 4.7 miles north of State Highway 1 on Mt. Tamalpais State Park Road 457 Comment
  CAS-BOT-BC215883  Calystegia purpurata subsp. purpurata John Thomas Howell 1947-5-4 23127 Marin San Rafael Hills Comment
  CAS-BOT-BC215894  Calystegia purpurata subsp. purpurata Carl B. Wolf 1927-4-24 335 Marin Coastal side of Mill Valley Toll Road 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
  SEINET3885543  Camassia quamash subsp. linearis Guy van Cleave 1971-4-23 11 Marin Inverness Highway, 1 mile east of Tomales Bay State Park, Point Reyes.; 0 Comment
  RSA145060  Camissonia cheiranthifolia subsp. cheiranthifolia J. W. MacSwain 1959-4-14 59 -74 Marin Fort Cronkheit Comment
  UCR148290A  Camissonia cheiranthifolia subsp. cheiranthifolia H. F. Copeland 1934-5-27 s.n. Marin San Francisco Bay Region, Dillon Beach 30 Comment
  RSA31409  Camissonia strigulosa J. T. Howell 1946-5-4 21742 Marin Dillon Beach. Comment
  JEPS842  Campanula angustiflora Curran 1886-7-3 Marin Mt. Tamalpais Comment
  SEINET10972120  Campanula angustiflora Michener 1892-6-1 MICHENER s.n. Marin Jamalpais Comment
Read comments
Nov 13 2018
  CAS-BOT-BC267292  Campanula californica Annetta Carter 1936-7-26 1206 Marin Junction of Point Reyes road and Tomales Point road Comment
  SEINET10463910  Campanula californica Davy 1900-6-27 DAVY 6835 Marin POINT REYES Comment
  SEINET10463214  Campanula prenanthoides Alice Eastwood 1912-7-29 Eastwood 1519 Marin Mill Valley Comment
  SEINET10840335  Campanula prenanthoides Sutcliffe 1921-7-10 SUTCLIFFE s.n. Marin LAGUNITAS Comment
  UC112911  Campanula prenanthoides Katharine Brandegee 1908-7-6 Marin grade between Bolinas Ridge and Liberty's Comment
  CAS-BOT-BC403905  Cannabis sativa Walter Lennon 1972-10-28 s.n. Marin Ignacio Comment
  CAS-BOT-BC37487  Cardamine californica John F. Emmel 1971-5-25 354 Marin Devil's Gulch, about 0.2 air mile northeast of confluence with Lagunitas Creek, Samuel P. Taylor State Park. 48 Comment
  CAS-BOT-BC37495  Cardamine californica W. H. Brewer 1862-4-1 957 Marin Near Tamalpais. Hills of Marin County. Comment
  CAS-BOT-BC37502  Cardamine californica Volney Rattan 1877-2-24 s.n. Marin San Rafael. 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
  UCR20566  Cardamine californica var. cardiophylla H. M. Whistler 1966-3-17 s.n. Marin San Francisco Bay Region, Fairfax to Bolinas Road, 1 mi. west of the junction with Ridgecrest Blvd. 91 Comment
  JEPS53383  Cardamine californica var. integrifolia W. L. Jepson 1892-4-5 30 k Marin Ross Valley Comment
  JEPS53385  Cardamine californica var. integrifolia W. L. Jepson 1891-3-29 5 j Marin Mill Valley Comment
  SEINET12004994  Cardamine integrifolia M. T. Doutt 1931-1 147 Marin Alpine Dam 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
  CAS-BOT-BC37910  Cardamine oligosperma Doreen Smith 1999-2-22 s.n. Marin Callinas Valley garden. Comment
  UC521711  Cardionema ramosissimum Joseph Andorfer Ewan 1933-11-5 8099 Marin n. shore Point Reyes Peninsula Comment
  UC615485  Cardionema ramosissimum Beryl O. Schreiber 1937-4-25 2384 Marin 8 mi. w. Inverness; Point Reyes Peninsula 30 Comment
  UCD150623  Cardionema ramosissimum Dawn F. Adams 1978-5-14 21 Marin Point Reyes Beach between Kehoe Creek and Abbotts Lagoon. 24 Comment
  CAS-BOT-BC281717  Carduus pycnocephalus John Thomas Howell 1946-5-4 21754 Marin Along Redwood Highway near Burdell Comment
  CAS-BOT-BC18290  Carex Hans Leschke 1943-3-19 s.n. Marin Mount Tamalpais. Big Carson Ridge. Comment
  CAS-BOT-BC18288  Carex A. A. Beetle 1939-6-23 1504 Marin Tomales Point, 5 miles from Inverness. Comment
  CAS-BOT-BC19684  Carex athrostachya John Thomas Howell 1946-5-4 21716 Marin East of Aurora School at Sonoma County line. Comment
  CAS-BOT-BC19254  Carex barbarae John Thomas Howell 1966-4-18 41506 Marin Tiburon. Gully just north of John Thomas Howell Botanical Garden. Comment
  CAS-BOT-BC19242  Carex barbarae Javier Penalosa 1961-4-8 1273 Marin Tiburon Peninsula. On dirt road intersecting Tiburon Blvd. ca. 1000 feet northwest of raod to Belvedere Island. 60 Comment
  CAS-BOT-BC19450  Carex bolanderi A. A. Heller 1902-6-18 5715 Marin Mt. Tamalpais, on the railroad between Mill Valley trail and the water tank. Comment
  JEPS128961  Carex bolanderi Eric Wrubel 2012-7-25 NPS 46 Marin Golden Gate National Recreation Area. Bolinas-Fairfax Road. Comment
  UC70466  Carex bolanderi Jos. Burtt Davy 1900-6 6783 Marin Point Reyes Peninsula Comment
  UC823304  Carex bolanderi Wilhelm N. Suksdorf 1913-7-12 490 Marin near Mill Valley (canyon) Comment
  RSA52003  Carex bolanderi J. T. Howell 1944-6-4 19540 Marin Inverness Ridge west of Inverness. Comment
  CAS-BOT-BC34046  Carex brevicaulis Fred Ross; Gordon H. True 1970-4-10 5261 Marin Point Reyes Bird Observatory 3 miles NW of Bolinas at Arroyo Honda. Near edge of Black Forest. 274 Comment
  RSA52011  Carex brevicaulis J. T. Howell 1944-3-26 19345 Marin Above Ledum Swamp, Inverness Ridge. Comment
  SEINET10648295  Carex breviligulata Lewis S. Rose 1936-6-14 Rose 36327 Marin China Camp. 3 Comment
  CHSC114388  Carex densa D. G. Kelch 2009-5-25 9306 Marin W of Marin Day School in seasonal wetland receiving run-off from serpentine. 6 Comment
  CAS-BOT-BC35015  Carex densa Javier Penalosa 1962-3-11 1132 Marin Tiburon Peninsula. Southeast of 602 foot summit west of Paradise Cay. Comment
  CAS-BOT-BC35041  Carex densa John Thomas Howell 1945-5-6 s.n. Marin Near Dominican College. San Raphael. Comment
  CAS-BOT-BC35043  Carex densa Lewis S. Rose 1937-4-25 37234 Marin Corte Madera. 30 Comment
  UC823333  Carex densa Joseph Andorfer Ewan 1934-3-15 8884 Marin 2 mi E of Aurora (School on Tomales road) Comment
  CAS-BOT-BC19959  Carex exsiccata John Thomas Howell 1943-7-11 18284 Marin Mt. Tamalpais. Potrero Meadows. Comment
  CAS-BOT-BC20024  Carex feta Hans Leschke 1945-4-22 s.n. Marin Lagunitas Meadows (Tamalpais). Comment
  CAS-BOT-BC20885  Carex globosa John Thomas Howell 1942-5-3 s.n. Marin Mill Valley, Summit Avenue. Comment
  CAS-BOT-BC20897  Carex globosa John Thomas Howell 1945-6-3 20932 Marin Shell Beach. Comment
  CAS-BOT-BC278127  Carex globosa D. Smith; J. Baxter; F. Lerst; R. Truitt; L. Wess 2013-3-9 13014 Marin Mount Tamalpais. Marin Municipal Water District lands: Middle Eldridge Grade Culvert 24 Comment
  UC1055943  Carex globosa Peter Kamb 1950-6-3 1840 Marin on Alpine Dam Road ca. 1 mi above the lake (n side of Bolinas Ridge); Bolinas Ridge 365 Comment
  UC1563880  Carex globosa Barbara Ertter with Niall McCarten, Mark Fogiel, Dan Pritchett 1990-6-16 9718 Marin between Paradise Drive and Hacienda Drive (ne side of ridge at narrow part of peninsula); San Francisco Bay, Tiburon Peninsula 91 Comment
  UC767095  Carex globosa R. F. Hoover 1941-5-8 5005 Marin Woodacre Comment
  SEINET10752913  Carex globosa Elsa Thorsteinson Thorsteinson s.n. Marin Mt. Tamalpais. Comment
  SEINET7559870 Image available Carex globosa John Thomas Howell 1942-4-19 16946 Marin Carson Ridge, Mt Tamalpais. Comment
  CAS-BOT-BC28384  Carex gracilior John Thomas Howell 1946-5-4 21717 Marin East of Aurora School at Sonoma Co. line. Comment
  CAS-BOT-BC28388  Carex gracilior John Thomas Howell; J. W. Stacey 1936-6-7 12634 Marin Woodacre Comment
  RSA52338  Carex gracilior J. T. Howell 1946-5-16 21858 Marin Angel Island, southeast side. Comment
  SEINET3128183  Carex gracilior L. S. Rose 1939-4-23 39079 Marin Nicasio 46 Comment
  CAS-BOT-BC146562  Carex gynodynama John Thomas Howell 1945-6-24 21240 Marin Willow Meadow, Mt. Tamalpais Comment
  SEINET3901420  Carex gynodynama John A. Churchill 1974-4-30 7443081 Marin On trail to Kehee Beach from Pierce Road.; 0 Comment
  CAS-BOT-BC20463  Carex harfordii Gordon H. True 1970-5-8 s.n. Marin Point Reyes Bird Observatory 3 miles NW of Bolinas at Arroyo Hondo. On ridge east of Arroyo Hondo. 274 Comment
  CAS-BOT-BC22141  Carex harfordii John Thomas Howell; J. W. Stacey 1936-6-7 12645 Marin Ledum Swamp on road to Point Reyes. Comment
  CAS-BOT-BC22322  Carex harfordii John Thomas Howell 1944-6-4 19575 Marin Inverness Ridge west of Inverness. Comment
  JEPS127364  Carex harfordii Robert Steers 2011-5-17 Marin Golden Gate National Recreation Area. Marin Headlands. South side of Rodeo Lagoon in a clearing on the uphill side of the Rodeo Lagoon Loop Trail. Comment
  SEINET4231764 Image available Carex harfordii Unknown 2009-1 1085 Marin Point Reyes National Seashore. Fire Lane Trail. Comment
  SJSU4069  Carex harfordii C. W. Sharsmith 1965-5-23 7392 Marin Ledum Swamp c. 3 mi NW of Inverness, Point Reyes Peninsula Comment
  UC1100571  Carex harfordii Malcolm A. Nobs, Herbert L. Mason 1949-4-29 736 Marin on Bear Creek above junction with Mill Creek; Tomales bay Comment
  CAS-BOT-BC22143  Carex harfordii Malcom A. Nobs; Herbert L. Mason 1949-4-29 736 Marin Marsh at head of Tomales Bay on Bear Creek above junction with Mill Creek. Comment
  UC1100512  Carex hassei Malcolm A. Nobs, S. Galen Smith 1949-6-29 897 Marin about 3 mi n Inverness (on n side of Pt. Reyes road, just n of Pierce Pt. road) Comment
  CAS-BOT-BC31495  Carex leptopoda John Thomas Howell; J. W. Stacey 1936-6-7 12638 Marin Ledlum Swamp on road to Pt. Reyes. Comment
  SEINET7899578 Image available Carex leptopoda B. Hansen, J. Hansen 1972-6-8 857 Marin Samueal P. Taylor State Park, ca. 6 mi E of Olema Comment
  CAS-BOT-BC31590  Carex luzulina var. luzulina John Thomas Howell; J. W. Stacey 1936-6-7 12641 Marin Ledum Swamp on road to Point Reyes. Comment
  CAS-BOT-BC31588  Carex luzulina var. luzulina John Thomas Howell 1952-6-3 28320 Marin Swampy place near radio station, Pt. Reyes Peninsula. Comment
  CAS-BOT-BC31655  Carex lyngbyei John Thomas Howell 1949-5-22 25323 Marin Salt marsh, 1 mi S of Inverness. Comment
  CAS-BOT-BC146620  Carex mendocinensis John Thomas Howell 1940-5-26 15535 Marin Little Carson Falls Comment
  UC1563879  Carex mendocinensis Barbara Ertter with Niall McCarten, Mark Fogiel, Dan Pritchett 1990-6-16 9131 Marin n-facing slope below Hacienda Drive (ne side of ridge at narrow part of peninsula); San Francisco Bay, Tiburon Peninsula 121 Comment
  POM914491  Carex mendocinensis J. T. Howell, J. W. Stacey 1936-6-7 12658 Marin Serpentine area near Bootjack, Mt. Tamalpais Comment
  UCD140709  Carex obnupta H. A. Borthwick 1925-6-7 1764 Marin Bolinas. Comment
  POM303643  Carex ovalis J. T. Howell 1944-6-4 19567 Marin Mt. Vision west of Inverness Comment
  RSA51979  Carex ovalis J. T. Howell 1946-6-2 21971 Marin Potrero Meadow, Mt. Tamalpais. Comment
  CHSC111025  Carex praegracilis D. G. Kelch 2009-5-25 09 .307 Marin W of Marin Day School in seasonal wetland receiving run-off from serpentine. 6 Comment
  CAS-BOT-BC118596  Carex praticola Peter H. Raven; M. Johnson 1967-5-2 21285 Marin Angel Island, wooded slopes near road between North Garrison and Point Campbell, 45 Comment
  SEINET10751672  Carex serratodens Lewis S. Rose 1939-5-17 Rose 39130 Marin Open wet hills. 15 Comment
  SEINET7575212 Image available Carex serratodens Elsa Thorsteinson s.n. Marin Mt. Tamalpais. Comment
  SEINET7577058 Image available Carex subbracteata Andrew L. Hipp 1999-5-26 330 Marin Point Reyes National Seashore, Marshall Beach Trail. 30 Comment
  UC905019  Carex subbracteata John Thomas Howell 1946-5-16 21858 Marin se side Angel Island Comment
  CAS-BOT-BC34668  Carex tumulicola Wilma Follette; Doreen Smith 2003-5-16 s.n. Marin East Marin Island. Comment
  JEPS42915  Carpobrotus chilensis W. L. Jepson 1922-1-25 9532 Marin Fort Barry 6 Comment
  CAS-BOT-BC281894  Carthamus lanatus Richard Mc. P Brown 1974-9-25 s.n. Marin Point Reyes National Seashore, along former main road from Inverness ridge to Laguna Ranch, near 499-foot elevation x on 7.5 minute topographic quadrangle 146 Comment
  CAS-BOT-BC248913  Castilleja Alice Eastwood 1912-8-3 1558 Marin Mt. Tamalpais Comment
  CAS-BOT-BC531267  Castilleja affinis A. Williams; A. Young; F. Leist; D. Morawitz 2015-4-10 15351 Marin Mount Tamalpais. Marin Municipal Water District lands: Filter Plant Rd, E of jct with Sky Oaks Rd Comment
  SEINET7067220  Castilleja affinis A. G. Vestal 1947-5-12 s.n. Marin Stinson Beach Road. Coordinate datum: NAD27. Comment
  RSA32031  Castilleja affinis A. A. Heller 1940-6-12 15734 Marin Between the Radio Station and the lighthouse on Point Reyes penninsula. Comment
  JEPS18240  Castilleja affinis subsp. affinis Peter H. Raven 1957-5-2 10731 Marin 2.1 mi w China Camp Comment
  JEPS19656  Castilleja affinis subsp. affinis L. R. Heckard 1956-7-22 800 Marin near Point Reyes Lighthouse; Point Reyes Comment
  JEPS33887  Castilleja affinis subsp. affinis L. R. Heckard, and Rimo Bacigalupi 1963-6-12 1322 Marin near head of Drake's Estero (Schooner Bay); Point Reyes Peninsula Comment
  JEPS58949  Castilleja affinis subsp. affinis John Thomas Howell 1946-5-16 21864 Marin Angel Island, se side Marin County Angel Island Comment
  JEPS67856  Castilleja affinis subsp. affinis L. R. Heckard and Richard Brown 1972-5-2 2919 Marin South Headland at Point Reyes Point Reyes Comment
  JEPS77219  Castilleja affinis subsp. affinis Robert M. Lloyd 1963-4-24 2361 Marin 5.3 mi s Fairfax (on Bolinas road) Comment
  UC1032393  Castilleja affinis subsp. affinis A. E. Wieslander 1934-3-18 413 Marin Point Reyes; Point Reyes Quad. 182 Comment
  UC1314268  Castilleja affinis subsp. affinis Noel H. Holmgren and James L. Reveal 1966-6-6 2646 Marin 3.5 mi s Tomales at Miller Park (Calif Hwy 1); Tomales Bay Comment
  JEPS29374  Castilleja affinis subsp. neglecta L. R. Heckard 1961-7-26 S- 797 Marin Tiburon; ; ; near St. Hilaire's Catholic Church, Tiburon Comment
Read comments
Mar 12 2012
  JEPS73879  Castilleja affinis subsp. neglecta L. R. Heckard 1974-5-14 3684 Marin n end Tiburon Peninsula; , Ring Mt. Comment
  SEINET10745034  Castilleja affinis subsp. neglecta Mary K. Brandegee 1907-7-7 Brandegee s.n. Marin Tiburon, hillsides. Comment
  JEPS58919  Castilleja ambigua subsp. ambigua John Thomas Howell 1945-5-9 20821 Marin between Hamilton Field and Ignacio Comment
  RSA120306  Castilleja ambigua subsp. ambigua S. S. Tillett 1956-6-30 570 Marin On hillside overlooking Drake Memorial, Drake's Bay, Point Reyes Peninsula. Comment
  UC27159  Castilleja ambigua subsp. ambigua Alice Eastwood Jul 1896 Marin Tennessee Bay Comment
  CAS-BOT-BC243775  Castilleja densiflora E. Carter 1968-4-13 104 Marin Vicinity of Pine Mountain 304 Comment
  JEPS9423  Castilleja densiflora subsp. densiflora Dr. L. M. Newlon 1919-4-20 6 Marin Mt. Tamalpais Comment
  JEPS9427  Castilleja densiflora subsp. densiflora H. M. Wheeler 1944-4-16 Marin 1 mi from Muir Woods main entrance (3 mi from Mill Valley proper); Muir Woods Comment
  UC199372  Castilleja densiflora subsp. densiflora Milo S. Baker 1904-4-24 Marin Redwood canyon Comment
  UC886469  Castilleja densiflora subsp. densiflora Alice Eastwood 1912-5-20 43 Marin Lagunitas Comment
  UC886543  Castilleja exserta subsp. latifolia Alice Eastwood and John Thomas Howell 1939-5-28 Marin Point Reyes Comment
  UC198261  Castilleja foliolosa Katharine Brandegee 1917-7-8 Marin Westpoint; Tamalpais Comment
  UC747050  Castilleja foliolosa G. Thomas Robbins 1944-4-14 1543 Marin about 1 mi w Hamilton Field Air Base; Big Rock Ridge 152 Comment
  HSC20568  Castilleja foliolosa B. Francis 1964-3-24 23 Marin .8 mi. NE of Tiburon Comment
  HSC30753  Castilleja foliolosa Thomas W. Nelson 1974-4-21 1209 Marin Along the S side of Mt. Tamalpias Comment
  RSA400598  Castilleja foliolosa Robert Gustafson, Don Reynolds 1983-6-6 2728 Marin Mt. Tamalpais State Park, on Panoramic Hwy at the jct of graded road leading to fire station. Comment
  UCD122492  Castilleja foliolosa Leslie Fenster 1964-3-28 36 Marin Mt. Tamalpais Road. Comment
  CHSC24802  Castilleja minor subsp. spiralis E. L. Rilla 1976-6-3 34 Marin On the Dipsea Trail, 2 mi w on Panoramic Hwy from junct of Panoramic Hwy and Shoreline Hwy. On the Dipsea Trail 6 ft back from where it intersects the Panoramic Hwy. 28 Comment
  RSA152469  Castilleja neglecta R. C. Bacigalupi 1954-6-17 4544 Marin Above St. Hillary's Catholic Church, above Tiburon. 76 Comment
  JEPS127828  Castilleja subinclusa subsp. franciscana Adam C. Schneider 2014-3-29 550 Marin Ridge north of Rodeo Drive Comment
  JEPS60444  Castilleja subinclusa subsp. franciscana T. I. Chuang and F. M. Chuang 1969-6-28 6683 Marin 3.7 mi n Stinson Beach Comment
  UC1348947  Castilleja subinclusa subsp. franciscana Robert F. Thorne 1965-4-21 34420 Marin near Nicasio Dam (along Petaluma-Inverness road) 7 Comment
  UC217306  Castilleja subinclusa subsp. franciscana H. M. Hall 1921-6-7 11271 Marin near Willow Camp (Bolinas Bay); San Francisco Bay Region, Bolinas Bay Comment
  SBBG40491  Castilleja subinclusa subsp. franciscana W. J. Dress 1951-4-22 Marin near Olema Comment
  JEPS55957  Castilleja wightii T. I. Chuang and F. M. Chuang 1968-6-23 6416 Marin 1.1 mi s Stinson Beach Comment
  JEPS60440  Castilleja wightii T. I. Chuang and F. M. Chuang 1969-6-28 6679 Marin Muir Beach Overlook; Muir Beach Comment
  JEPS67849  Castilleja wightii L. R. Heckard and Richard Brown 1972-5-2 2912 Marin about 2 mi n Coast Creek (along jeep road (trail)); Pt. Reyes Seashore Comment
  JEPS76910  Castilleja wightii Robert M. Lloyd 1963-2-24 2039 Marin 4 mi n Marshall (on State Hwy 1, cliff above road) 3 Comment
  JEPS47456  Castilleja wightii L. R. Heckard 1966-8-17 1555 Marin along road where highway crosses Drake's Estuary Comment
  JEPS57166  Castilleja wightii L. R. Heckard 1967-7-29 1656 Marin 1.5 mi se Fairfax (road to Bon Tempe Lake) Comment
  POM225555  Castilleja wightii Alice Eastwood 1921-6-29 s.n. Marin Rodeo Lagoon Comment
  SD51346  Castilleja wightii Darley F. Howe 1961-7-27 Marin 0.6 mile south of Stinson Beach on #1, bluff above ocean 29 Comment
  CAS-BOT-BC40225  Caulanthus lasiophyllus John Thomas Howell 1939-6-25 s.n. Marin Nova Trail near West Point. Mount Tamalpais. Comment
  CAS-BOT-BC175240  Ceanothus Doreen Smith 1999-3-1 s.n. Marin Near Mt. Home to Alice Eastwood Camp road, Mt. Tamalpais S. Comment
  UCD111773  Ceanothus cuneatus Lewis S. Rose 1968-3-18 68006 Marin Mount Tamalpais, Bootjack Camp. 365 Comment
  LA42000  Ceanothus cuneatus M. S. Baker; 1934-4-1 4877 Marin Lagunitas Cr Comment
  JEPS42249  Ceanothus cuneatus var. cuneatus W. L. Jepson 1897-4-10 14026 Marin Mill Valley trail to Tamalpais Comment
  SJSU5721  Ceanothus cuneatus var. cuneatus L. S. Rose 1968-3-18 68006 Marin Bootjack Camp, Mt Tamalpais 365 Comment
  UC80092  Ceanothus cuneatus var. cuneatus Michener and Bioletti 1893-4-15 Marin Fairfax Comment
  CAS-BOT-BC48434  Ceanothus cuneatus var. ramulosus Bruce A. Stein 1981-2-21 412 Marin Just east of Bootjack Camp along road, Mt. Tamalpais State Park 426 Comment
  CAS-BOT-BC48438  Ceanothus cuneatus var. ramulosus Mrs. Bernardine Henderson 1930-3-8 43 Marin One mile east of Alpine Dam on Ridgecrest Blvd. Comment
  CAS-BOT-BC49145  Ceanothus cuneatus var. ramulosus Brandegee 1890-5-1 96 Marin Tamalpais Comment
  HSC18326  Ceanothus cuneatus var. ramulosus L. S. Rose 1968-3-18 68006 Marin Mt. Tamalpais, Bootjack Camp 366 Comment
  JEPS42388  Ceanothus foliosus W. L. Jepson November 1893 14018 Marin above Cascades; Mt. Tamalpais Comment
  RSA399064  Ceanothus foliosus H. de Forest 1930-4-21 s.n. Marin Mt. Tamalpais. 671 Comment
  SEINET13945886 Image available Ceanothus foliosus Lewis S. Rose 1939-1 39012 Marin Mill Valley, foot of Mt. Tamalpais, alt 200 ft 61 Comment
  SEINET3836790 Image available Ceanothus foliosus Lewis S. Rose 1942-3-26 42005 Marin South slope of Mt. Tampapais 305 Comment
  CAS-BOT-BC50935  Ceanothus foliosus var. foliosus L. R. Abrams 1922-4-29 8081 Marin Mt. Tamalpais - Near head of fire-trail at head of Mill Valley not far (1/8 mile) from Pipe Line R.R. Bridge Comment
  RSA753075  Ceanothus gloriosus subsp. porrectus Dylan O. Burge 2007-5-7 DOB- 910 c Marin Point Reyes National Seashore on ridge NW of Pierce Point Road, parking 6.7 road miles (10.7 km) N of intersection with Sir Francis Drake Blvd. (mile marker 6.77), 10.6 km 316 degrees (True) NNW of Inverness. 170 Comment
  RSA753073  Ceanothus gloriosus var. gloriosus Dylan O. Burge 2007-5-6 DOB- 908 c Marin Point Reyes National Seashore: 0.1 road miles from Sir Francis Drake Blvd. on road to North Beach parking area, turning 5.6 road miles (9.0 km) from the intersection of Sir Francis Drake Blvd. with Pierce Point Road., 10.3 km 253 degrees (True) WSW of Inverness. 25 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
  UC1951059  Ceanothus gloriosus var. porrectus D. O. Burge 2007-5-7 DOB 911 d Marin Point Reyes National Seashore, north end of Inverness Ridge, 0.82 road miles (1.3 km) south of Pierce Point Road on gated dirt track, turning off of Pierce Point Road 6.9 road miles (11.0 km) north of intersection with Sir Francis Drake Boulevard, 9.01 km 318 degr. (True) NNW of Inverness Comment
  UC608496  Ceanothus gloriosus var. porrectus Beryl O. Schreiber 1936-4-11 2162 Marin 8 miles southwest of Shell Beach, Point Reys Road Comment
  CAS-BOT-BC50664  Ceanothus jepsonii Alice Eastwood 1903-4-1 4001 Marin Mt. Tamalpais Comment
  CAS-BOT-BC50668  Ceanothus jepsonii Elsie Zeile 1910-4-10 s.n. Marin Tamalpais, W. Point Comment
  CAS-BOT-BC50674  Ceanothus jepsonii H. E. Parks 1925-5-1 s.n. Marin Mt. Tamalpais Comment
  POM136439  Ceanothus jepsonii Alice Eastwood 1903-06 s.n. Marin Mt. Tamalpais. Comment
  UC18361  Ceanothus jepsonii Alice Eastwood April 1899 Marin Mt. Tamalpais Comment
  UC635528  Ceanothus jepsonii var. jepsonii Herbert L. Mason 1926-2-28 2675 Marin West Peak, Mount Tamalpais Comment
  CAS-BOT-BC51405  Ceanothus masonii Wilma Follette 2000-3-7 s.n. Marin Bolinas Ridge, halfway down fire trail recently cut West between ridge fire road and Fairfax-Bolinas road Comment
  RSA339379  Ceanothus masonii Roger Raiche 1984-3-24 40070 Marin Unnamed ridge between NE branch of Soulajule Reservoir (formerly Arroyo Sansal) and Marshall-Petaluma Rod. (along Salmon Creek). 244 Comment
  RSA339380  Ceanothus masonii Roger Raiche 1984-3-24 40072 Marin Unnamed ridge between NE branch of Soulajule Reservoir (formerly Arroyo Sansal) and Marshall-Petaluma Rod. (along Salmon Creek). 244 Comment
  RSA754442  Ceanothus masonii Dylan O. Burge 2007-4-9 DOB 829 c Marin Bolinas Ridge, W of Skyline Boulevard, 1.2 road miles S of junction with Fairfax-Bolinas Rd., 4.26 km 58 degrees true ENE of Bolinas. 500 Comment
  SDSU10315  Ceanothus masonii Claire Schneider, Gary Waayers 1993-4-9 9 IV93D Marin Bolinas Ridge, on the fire road, 0.2 miles N of the intersection of Bolinas Ridge fire road adn Ridgecrest Blvd. 472 Comment
  UCD123934  Ceanothus masonii D. O. Burge 2007-5-8 913 e Marin Golden Gate National Recreation Area, Bolinas Ridge, on fire road connecting the northeast end of Bourne Trail to the Bolinas Ridge Fire Trail, parking 0.2 road miles (0.3 km) west of summit on Bolinas Fairfax Road, 4.23 km 33 deg. (True) NNE of Bolinas. 450 Comment
  SEINET12210795  Ceanothus masonii W. Knight, Knight, I. 1982-1 4675 Marin Tilden Regional Park Botanic Garden, Berkeley. Originally collected from Bolinas Ridge Comment
  CAS-BOT-BC51500  Ceanothus oliganthus var. sorediatus Brandegee 1890-5-1 41 Marin Tamalpais Comment
  CAS-BOT-BC51516  Ceanothus oliganthus var. sorediatus Alice Eastwood 1913-6-15 3410 Marin Mt. Tamalpais Comment
  UC423086  Ceanothus oliganthus var. sorediatus Katharine Brandegee June 1905 Marin Tamalpais Comment
  JEPS42145  Ceanothus thyrsiflorus W. L. Jepson 1914-1-9 5708 Marin Mt. Tamalpais Comment
  RSA398955  Ceanothus thyrsiflorus Bonnie C. Templeton 1957-6-27 s.n. Marin Bolinas Ridge. Comment
  SD64383  Ceanothus thyrsiflorus D. F. Howe 1966-6-1 Marin 1 mile west of Inverness, Point Reyes Peninsula 60 Comment
  SD84938  Ceanothus thyrsiflorus Lois R. O Brien 1963-2-9 8 Marin Inverness Ridge, 1 mile southeast Inverness, F.P. Meyer property 600 Comment
Read comments
Nov 19 2012
  SEINET6051563  Ceanothus thyrsiflorus Unknown 1990-8-12 6339 B Marin Point Reyes National Seashore, Rocky hillsides near the Lighthouse area. Comment
  UC589384  Ceanothus thyrsiflorus Beryl O. Schreiber 1932-6-17 502 Marin Waterfall Beach Tomales Bay, Waterfall Beach Comment
  UCR198221  Ceanothus thyrsiflorus Dean Kelch 2006-5-10 06 .180 Marin Lucas Valley Road 99 Comment
  SEINET12210789  Ceanothus thyrsiflorus W. Knight, Knight, I. 1982-1 4510 Marin Tilden Botanic Garden, Berkeley Comment
  SEINET13946098 Image available Ceanothus thyrsiflorus Lewis S. Rose 1947-1 47109 Marin Sausalito, alt ca 400 ft 122 Comment
  JEPS108617  Ceanothus thyrsiflorus var. repens Roger Raiche 1 .93 Marin Chimney Rock, Point reyes 30 Comment
  SBBG50601  Ceanothus thyrsiflorus var. thyrsiflorus T. Staver 1971-5-27 12 Marin town of Inverness Comment
  UC63958  Ceanothus velutinus Dr. W. H. Barrows 1904-1 Marin Mt. Tamalpais Comment
  CAS-BOT-BC308938  Centaurea benedicta Alice Eastwood 1921-5-30 s.n. Marin 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-BC274571  Centaurea calcitrapa John Thomas Howell 1939-9-3 15342 Marin Near Novato Comment
  SBBG98305  Centaurea cyanus M. S. Jussel 1933-7-30 413 Marin near Forest Knolls Comment
  RSA317492  Centaurium muehlenbergii Robert A. Norris 1984-6-15 4758 Marin By Nicasio Valley Road, near southeast end of Nicasio Reservoir. 67 Comment
  CAS-BOT-BC354336  Centaurium tenuiflorum J. Klein; T. Pollak; E. Brusati; L. Williams 2013-8-10 13365 Marin Mount Tamalpais: Marin Municipal Water District lands: Log Cabin/Porteous Residence off Phoenix Lake Road Comment
  CAS-BOT-BC288578  Centromadia fitchii Frieda Ward 1978-6-21 s.n. Marin On old Pacheco Ranch in Indian Valley W of Hamilton Field Comment
  UCD130204  Centromadia pungens Walter Lennon 1974-8-29 s.n. Marin Tamal Vista Blvd., Corte Madera, 0.1 mile from Madera Blvd. Comment
  CAS-BOT-BC384913  Cerastium arvense Mrs. H. P. Bracelin 1930-4-20 15 Marin Point Reyes. Hills near Light House grounds 150 Comment
  CAS-BOT-BC384915  Cerastium arvense L. R. Abrams 1927-4-19 11586 Marin Point Reyes Comment
  POM161347  Cerastium arvense Rimo Bacigalupi 1928-3-10 1813 Marin Rocky hills above Pt. Reyes Lighthouse. 186 Comment
  CAS-BOT-BC388309  Cerastium glomeratum John Thomas Howell 1946-4-13 s.n. Marin Near Rock Spring, Mt. Tamalpais Comment
  CAS-BOT-BC388312  Cerastium glomeratum John Thomas Howell 1946-4-14 21629 Marin Near Dillons Beach Comment
  CAS-BOT-BC70119  Cheilanthes gracillima Robert Menzies 1914-3-15 s.n. Marin Mt. Tamalpais Comment
  CAS-BOT-BC68164  Cheilanthes intertexta Mary Elizabeth Parsons 1898-2-1 s.n. Marin Tamalpais Place Comment
  CAS-BOT-BC68166  Cheilanthes intertexta M. E. Parsons 1883-1-1 s.n. Marin Near Libertey's ranch Comment
  CAS-BOT-BC497689  Chlorogalum pomeridianum Gordon H. True; Fred Ross 1969-6-6 5043 Marin Pt. Reyes Bird Observatory 3mi. NW. of Bolinas at Arroyo Honda, just south of Headquaters 60 Comment
  SDSU11885  Chlorogalum pomeridianum var. divaricatum D. F. Howe 1969-5-26 4573 Marin Norht part of Pt. Reyes Peninsula 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
  CAS-BOT-BC236909  Chloropyron maritimum subsp. palustre John Thomas Howell 1946-5-25 21939 Marin Greenbrae Marshes Comment
  CAS-BOT-BC191503  Chorizanthe cuspidata var. villosa James L. Reveal 1988-6-1 6963 Marin Point Reyes National Seashore, on stabilized sand dunes S of Kehow Beach, 0.6 mile NW of Pierce Point Road, about 6.2 air miles NW of Iverness 7 Comment
  CAS-BOT-BC191535  Chorizanthe cuspidata var. villosa Doreen Smith 1997-6-10 s.n. Marin Pt. Reyes National Seashore around trailhead for Abbotts Lagoon trail Comment
  SD64389  Chorizanthe cuspidata var. villosa D. F. Howe 1966-6-1 4250 Marin Sand hills near ocean, Pt. Reyes Peninsula Comment
  UC1176908  Chorizanthe cuspidata var. villosa John Thomas Howell 1945-6-12 Marin Pt. Reyes Comment
  CAS-BOT-BC143035  Chorizanthe membranacea D. L. Smith 2001-5-1 s.n. Marin Mt. Tamalpais. Old Mine/Gary Grade trail Comment
  UC84783  Chorizanthe polygonoides var. polygonoides Katharine Brandegee 1891-6-14 Marin Tamalpais Comment
  CAS-BOT-BC46023  Chorizanthe valida John Thomas Howell; Catherine Best; Wilma Follette; Gordon H. True 1980-6-19 53718 Marin Near Abbotts Lagoon, Point Reyes Peninsula Comment
  RSA299147  Chorizanthe valida J. T. Howell, Catherine Best, Wilma Follette, Gordon H. True 1980-6-19 53718 Marin Near Abbott's Lagoon, Point Reyes Peninsula. Comment
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Jun 20 2017
  UC202801 Image available Chorizanthe valida A. D. E. Elmer July, 1903 4756 Marin Point Reyes Post Office Comment
  SEINET4183201  Chorizanthe valida J. T. Howell, C. Best, W. Follette, G. True 1980-1 Marin Comment
  CAS-BOT-BC36457  Chrysolepis chrysophylla W. R. Dudley 1898-11-25 s.n. Marin Pine ridge, Point Reyes Comment
  CAS-BOT-BC36469  Chrysolepis chrysophylla Alice Eastwood 1925-10-11 s.n. Marin Mt. Tamalpais Comment
  RSA86952  Chrysolepis chrysophylla F. W. Peirson 1925-10-3 6450 Marin Summit of Mt. Tamalpais. Comment
  UC5443  Chrysolepis chrysophylla var. minor W. L. Jepson 1892-9-9 Marin n slopes half-way to summit Mt. Tamalpais Comment
  UC615297  Chrysolepis chrysophylla var. minor Beryl O. Schreiber 1932-6-14 349 Marin Mount Vision Trail; Inverness Comment
  CAS-BOT-BC173558  Chrysopsis bolanderi Peter Rubtzoff 1980-7-12 9459 Marin San Anselmo Comment
  UC615213  Circaea alpina subsp. pacifica Beryl O. Schreiber 1933-8-9 920 Marin canyon behind Inverness Park Comment
  CDA1462  Cirsium andrewsii Doreen Smith Aug 1997 s.n. Marin Pt. Reyes; Pierce Pt. Rd. near Abbotts Lagoon. Comment
  UC1177291  Cirsium andrewsii J. Thomas Howell 1947-6-18 23275 Marin Dillons Beach Comment
  CAS-BOT-BC284387  Cirsium arvense J. W. Schrock 1964-8-25 s.n. Marin Fallon-Two Rock Road n. of Tomales Comment
  UC761994  Cirsium brevistylum R. F. Hoover 1941-5-21 5192 Marin Head of Drake's Estero Comment
  CAS-BOT-BC100975  Cirsium hydrophilum var. vaseyi John Thomas Howell 1942-7-12 17032 Marin Potrero Meadows, Mt. Tamalpais Comment
  CDA1245  Cirsium hydrophilum var. vaseyi T. C. Fuller 1974-9-1 20014 Marin Mt. Tamalpais; N side of Panoramic Hwy, 0.3 mi east of Bootjack parking lot. Comment
  JEPS23569  Cirsium hydrophilum var. vaseyi Peter H. Raven, R. Snow 1958-7-25 13696 Marin Azalea Springs Mount Tamalpais, Azalea Springs Comment
  CAS-BOT-BC422415  Cirsium occidentale S. Simono; K. Dick; C. Casey; P. Suri 2014-6-14 14271 Marin Mount Tamalpais. Marin Municipal Water District lands: Little Carson Falls: from the intersection of Bolinas-Fairfax Road and Pine Mountain Road, follow Pine Mountain Road for just over 1 mile, left onto Oat Hill, about 0.25 miles to Little Carson Trail.. Comment
  OBI81254  Cirsium occidentale Jill M. Bushakra, John Bushakra 2001-6-9 123 a Marin Mount Tamalpais State Park. 610 Comment
  OBI81408  Cirsium occidentale Jill M. Bushakra, John Bushakra 2001-6-9 122 Marin Mount Tamalpais State Park 762 Comment
  SJSU11881  Cirsium occidentale L. A. Willis 1967-4-12 152 Marin by State Highway One midway between Stinson Beach & Muir Beach Comment
  CAS-BOT-BC285601  Cirsium occidentale var. occidentale Lincoln Constance; Alan A. Beetle 1941-5-9 2813 Marin 1.6 miles north of Stinson Beach 15 Comment
  CAS-BOT-BC285606  Cirsium occidentale var. occidentale John Thomas Howell 1946-5-14 21844 Marin Along road between Rock Spring and Summit Meadow, Mt. Tamalpais Comment
  CAS-BOT-BC285608  Cirsium occidentale var. occidentale John Thomas Howell 1947-5-14 23169 Marin McClure Beach Comment
  UC589334  Cirsium occidentale var. occidentale Beryl O. Schreiber 1932-8-3 733 Marin Avalis Beach Tomales Bay, Avalis Beach Comment
  UC615089  Cirsium occidentale var. occidentale Beryl O. Schreiber 1936-4-12 1293 Marin 0.3 mi nne of Pierce's Ranch; Tomales Bay, Tomales Point Comment
  CAS-BOT-BC286526  Cirsium occidentale var. venustum J. W. Congdon 1880-6-6 s.n. Marin Dillon's Beach Comment
  CAS-BOT-BC286528  Cirsium occidentale var. venustum John Thomas Howell 1939-6-25 14790 Marin Summit Avenue, Mill Valley Comment
  JEPS79731  Cirsium occidentale var. venustum Edward Lee with W. Joseph 1936-6-14 2230 Marin trail just s Shaver Grade ((Fairfax to Alpine Lake)) Comment
  CAS-BOT-BC288691  Cirsium quercetorum John Thomas Howell 1946-5-16 21878 A Marin Angel Island Comment
  POM261289  Cirsium quercetorum J. T. Howell 1939-6-25 14796 Marin Summit Avenue, Mill Valley Comment
  RSA31364  Cirsium quercetorum Joseph A. Ewan 1934-3-15 8922 Marin 1 mile W of Fallon, above Estero de Americano Comment
  SEINET11832887  Cirsium quercetorum E. H. Graham 1931-1 6873 a Marin near lighthouse, Pt. Reyes Comment
  CAS-BOT-BC32819  Cirsium remotifolium Alice Eastwood 1906-7-1 s.n. Marin Mt. Tamalpais Comment
  CAS-BOT-BC288730  Cirsium remotifolium John Thomas Howell 1940-5-26 15520 Marin San Anselmo Comment
  CHSC27725  Clarkia amoena Coleta Lawler 1978-7-18 299 Marin Along Hwy 1, 0.5 miles south of Tomales. Roadside. Comment
Read comments
Apr 14 2009
  SBBG18157  Clarkia amoena C. B. Hardham 1962-6-8 10448 Marin McClures Beach, Pt Reyes Peninsula Comment
  SBBG21141  Clarkia amoena V. Haraden 1941-7-25 29 Marin ca. 3 mi N of Golden Gate Bridge 152 Comment
  UC107817  Clarkia amoena Katharine Brandegee 1905-6-26 Marin Bodega Bay, 2 or 3 mi inland Bodega Bay Comment
  CAS-BOT-BC160990  Clarkia amoena subsp. amoena John Thomas Howell 1946-6-9 22012 Marin Pierce Ranch, n. Pt. Reyes Peninsula Comment
  POM32527  Clarkia amoena subsp. amoena A. D. E. Elmer 1903-07 4939 Marin Olema Comment
  RSA12235  Clarkia amoena subsp. amoena Carl B. Wolf 1934-6-28 5780 Marin Pt. Reyes Peninsula, 1/4 mile from the Lighthouse. 61 Comment
  UC306516  Clarkia amoena subsp. amoena A. D. E. Elmer July, 1903 4939 Marin Olema Comment
  UC112981  Clarkia amoena subsp. amoena Katharine Brandegee 1908-7-5 Marin Tocaloma Comment
  UC1279975  Clarkia amoena subsp. huntiana Peter H. Raven 1957-6-29 11008 Marin 1.8 mi se Tocaloma (along road) Comment
  UC1279973  Clarkia amoena subsp. huntiana Peter H. Raven 1957-7-5 11047 Marin 3.0 mi from U. S. Highway 101 (on road to Nicasio) Comment
  CAS-BOT-BC422420  Clarkia concinna subsp. concinna D. Smith; K. Martin; M. A. Garcia; G. Anderson 2014-6-14 14673 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
  UC20006  Clarkia concinna subsp. concinna W. L. Jepson 1892-6-11 Marin Ross Valley 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
  RSA12217  Clarkia davyi Carl B. Wolf 1934-6-28 5760 Marin Point Reyes Peninsula opposite Wireless Station, 9 miles by road from the Lighthouse. 61 Comment
  RSA34210  Clarkia davyi D. D. Keck 1937-7-3 4573 Marin Point Reyes: Between Drakes Estero and Pacific Ocean. Comment
  CDA10313  Clarkia purpurea subsp. quadrivulnera D. G. Kelch 2005-6-26 5 .398 Marin Mt Tamalpais. Comment
  UC107813  Clarkia purpurea subsp. quadrivulnera Katharine Brandegee 1905-6-18 Marin hills above Fairfax Comment
  UC107815  Clarkia purpurea subsp. quadrivulnera Katharine Brandegee 1905-6-18 Marin hills above Fairfax Comment
  UC85543  Clarkia purpurea subsp. quadrivulnera Katharine Brandegee 1907-6-30 Marin near Liberty's (Bolinas Road) Comment
  CAS-BOT-BC163737  Clarkia purpurea subsp. quadrivulnera Mrs. E. C. Sutliffe 1921-5-8 s.n. Marin San Anselmo Canyon Comment
  CAS-BOT-BC164546  Clarkia purpurea subsp. viminea Alice Eastwood 1925-6-7 12972 Marin On trail to Big Carson Ridge Comment
  JEPS43574  Clarkia purpurea subsp. viminea W. L. Jepson 1892-6-11 14348 Marin Mt. Tamalpais Comment
  CAS-BOT-BC164548  Clarkia purpurea subsp. viminea Peter H. Raven 1957-6-18 10929 Marin Along roadside 3.9 miles south of Olema Comment
  CAS-BOT-BC165072  Clarkia rubicunda Javier Penalosa 1961-7-15 1965 Marin Below plateau NW of 148ft. summit Comment
  CAS-BOT-BC165079  Clarkia rubicunda John Thomas Howell 1943-6-13 s.n. Marin Sausalito Comment
  CAS-BOT-BC165050  Clarkia rubicunda Wilma Follette 1996-7-16 s.n. Marin Ft. Baker - Yellow Bluff Comment
  POM153241  Clarkia rubicunda C. L. Hitchcock 1928-6-7 23 Marin Between San Quentin and Sausalito, 5 miles from Sausalito 11 Comment
  RSA113606  Clarkia rubicunda Peter H. Raven 1957-6-29 11002 Marin Near Meadow Club, 1.5 miles southwest of Fairfax (near city limits) Comment
  SEINET7718709  Claytonia exigua Unknown 1889-3-23 Marin Saucelito Comment
  UC1106289  Claytonia exigua subsp. exigua Peter H. Raven 1950-4-22 1828 Marin near Rock Springs; Mt. Tamalpais 603 Comment
  CAS-BOT-BC439212  Claytonia exigua subsp. exigua W. R. Dudley 1894-3-31 s.n. Marin By road to Bolinas Ridge Comment
  CAS-BOT-BC439219  Claytonia exigua subsp. exigua John Thomas Howell 1945-4-29 s.n. Marin Above Camp Handy, Mt. Tamalpais Comment
  CAS-BOT-BC439232  Claytonia exigua subsp. exigua John Thomas Howell 1946-5-14 s.n. Marin Near Potrero Meadow, Mt. Tamalpais Comment
  SBBG1971  Claytonia exigua subsp. exigua H. and M. Dearing 1940-3-21 4136 Marin rd to Alpine dam Comment
  CAS-BOT-BC439351  Claytonia gypsophiloides Paul F. Covel 1938-4-15 s.n. Marin Near Alpine Dam Comment
  UC659350  Claytonia gypsophiloides Lincoln Constance, Alan A. Beetle 1940-4-20 2566 Marin 5.4 mi se Fairfax (above Alpine Lake) 365 Comment
  UCD100511  Claytonia gypsophiloides Collector Unknown 1925-6-5 1827 Marin Exact location unknown. Comment
  SEINET8388508  Claytonia parviflora K. L. Chambers 1977-6-15 4306 Marin Mt. Tamalpais, east summit on Elridge Grade fire road below parking lot. Comment
  UC403382  Claytonia perfoliata subsp. mexicana H. E. and S. T. Parks 1930-4-10 464 Marin Lake Phoenix; Ross District 30 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
  UC7954  Claytonia perfoliata subsp. perfoliata W. L. Jepson Apr 1 1893-Apr 2 1893 Marin Olema Comment
  UC82774  Claytonia sibirica Katharine Brandegee Jun 1888 Marin Olema Comment
  CAS-BOT-BC91398  Clematis lasiantha F. T. Bioletti 1892-4-1 s.n. Marin Ross Valley. Comment
  UCD124938  Clinopodium douglasii H. A. Borthwick 1925-6-6 1806 Marin Bolinas, California. Comment
  CAS-BOT-BC499346  Clintonia andrewsiana Volney Rattan 1884-5-1 s. n. Marin Paper Mill Cr., Camp Taylor Comment
  CAS-BOT-BC499348  Clintonia andrewsiana Volney Rattan 1884-5-1 s. n. Marin Camp Taylor Comment
  CAS-BOT-BC499381  Clintonia andrewsiana W. W. Carruth 1900-5-1 s. n. Marin Mt. Tamalpais Comment
  CAS-BOT-BC499386  Clintonia andrewsiana J. P. Moore 1878-1-1 172 Marin Lagunitas Creek Comment
  CAS-BOT-BC231858  Collinsia sparsiflora var. collina A. Williams; E. Shea; M. E. Hannibal; S. Tsui 2012-5-5 705 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
  JEPS58936  Collinsia sparsiflora var. sparsiflora John Thomas Howell 1946-4-13 21600 Marin Mt. Tamalpais; summit meadow to Rock Spring Comment
  UCD118143  Collomia grandiflora Mrs. Flora Hayes 1935-6-15 s.n. Marin Strawberry. Comment
  CAS-BOT-BC216010  Convolvulus James I. W. McMurphy 1906-4-14 s.n. Marin Mt. Tamalpais Comment
  CAS-BOT-BC286133  Conyza canadensis Saichi Kawahara 1969-5-28 1128 Marin Midden of Coast Miwok habitation site (Mrn 216), Limantour Spit, Drakes Bay Comment
  UC187031  Corallorhiza striata C. F. Sonne April 1889 Marin near Camp Taylor Comment
  UC72224  Corallorhiza striata Chesnut and Drew 1891-4-17 Marin Ross Valley Comment
  UC4393  Corallorhiza striata Chesnut and Drew 1891-4-17 Marin foot of Tamalpais road Ross Valley 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
  JEPS82747  Cordylanthus maritimus subsp. palustris Monty Knudsen 1984-7-12 Marin at upper end of Richardson Bay (near Tamalpais Valley Junction) Comment
  CAS-BOT-BC105654  Corethrogyne filaginifolia John Thomas Howell 1939-6-18 14767 Marin Near Mud Lake Comment
  CAS-BOT-BC105662  Corethrogyne filaginifolia R. S. Ferris; Ira L. Wiggins 1935-7-19 8106 Marin Summit of divide between Inverness and Point Reyes Lighthouse 2.5 mi. from Inverness Comment
  CAS-BOT-BC105669  Corethrogyne filaginifolia Alice Eastwood 1915-6-24 4794 Marin Inverness Comment
  UC1005683  Corethrogyne filaginifolia Frank W. Gould 1939-7-23 845 Marin 3 mi nw of Inverness; Road to Tomales Point 100 Comment
  CAS-BOT-BC209867  Cornus nuttallii Peter H. Raven 1950-4-22 1837 Marin Near Laurel Dell, Mt. Tamalpais 609 Comment
  CAS-BOT-BC180319  Corylus cornuta subsp. californica Gordon H. True 1968-7-2 4641 Marin Point Reyes Bird Observatory ca. 3 mi NW of Bolinas at Arroyo Hondo. Road E of PRBO Headquarters 60 Comment
  CAS-BOT-BC422393  Cotoneaster franchetii D. Greenberger; A. Davis; N. Davis; V. Smith 2014-6-14 14402 Marin Mount Tamalpais. Marin Municipal Water District lands: Kent Pump: from Bolinas-Fairfax Road to Alpine Lake dam to Kent Pump Road gate. Comment
  POM289380  Cotula coronopifolia Cora W. Benson 1934-3-29 s.n. Marin Black Point; San Francisco Bay Watershed Comment
  UCD130898  Cotula coronopifolia W. L. Jepson 1919-5-18 8322 Marin San Quentin. Comment
  CDA19042  Cotula mexicana G. Ingram 2000-4-29 PDR 025561 Marin Novato. 0 Comment
  UC766627  Crassula aquatica G. Thomas Robbins with J. T. Howell 1945-5-9 1882 Marin 1/2 mi. n. Hamilton Field Air Base Comment
  CAS-BOT-BC427590  Crassula aquatica Mrs. E. C. Sutliffe 1928-7-20 s.n. Marin Lake Lagunitas Comment
  CAS-BOT-BC291881  Crassula connata A. Williams; R. Brostorm; T. Edwards; M. Evans; J. Slamovich 2013-3-9 13216 Marin Mount Tamalpais. Marin Municipal Water District lands: Bullfrog Road, knoll north of quarry Comment
  CAS-BOT-BC427747  Crassula connata Peter H. Raven; Michael P. Johnson 1967-5-1 21146 Marin Angel Island. On south side of island above Rock Quarry 137 Comment
  CAS-BOT-BC427752  Crassula connata Saichi Kawahara 1968-4-5 83 Marin Coastal Miwok habitation site (Mrn 216), Limantour Spit, Drakes Bay 1 Comment
  CAS-BOT-BC149609  Cressa truxillensis Doreen Smith; Kay Best 2001-8-15 s.n. Marin Richardson Bay Audubon Sanctuary. Comment
  CAS-BOT-BC217974  Crypsis alopecuroides Doreen Smith 2001-10-24 s.n. Marin NE shore of Nicasio Reservoir in delta of incoming creek from the N. Comment
  CAS-BOT-BC190116  Crypsis schoenoides F. Almeda; Catherine Best; Doreen Smith 1994-11-1 7395 Marin East shore of Nicasion Reservoir off of Nicasio Valley Road just west of Nicasio School. Comment
  CAS-BOT-BC190118  Crypsis schoenoides Mrs. Emerson; Kay Best 1977-9-11 s.n. Marin Tiburon. Along Tiburon Boulevard between Mar West and Safeway entrance. Comment
  CHSC13588  Cryptantha flaccida D. Rasmussen 1974-4-13 30 Marin Found in field behind Old St. Hilary's Church, Tiburon. 60 Comment
  CAS-BOT-BC80687  Cupressus macrocarpa Peter H. Raven; Michael P. Johnson 1967-5-2 21220 Marin below East Garrison, east side of island Comment
  SEINET10531484  Cupressus macrocarpa Albert Kellogg 1878-12-15 Kellogg s.n. 1878 Marin Tamalpais on San Jeronimo Creek. Comment
  CAS-BOT-BC80828  Cupressus sargentii John Gill Lemmon; Mrs. J. G. Lemmon 1884-1-1 s.n. Marin Top of Mt. Tamalpais Comment
  CAS-BOT-BC80845  Cupressus sargentii H. E. McMinn 1922-6-29 316 Marin Mt. Tamalpais, West Peak Comment
  CAS-BOT-BC85477  Cupressus sargentii John Thomas Howell 1956-1-1 30916 Marin On serpentine above Bootjack, Mt. Tamalpais Comment
  JEPS39773  Cupressus sargentii W. L. Jepson 1936-11-2 17973 Marin w fo<r?>t of West Peak Mt. Tamalpais Comment
  UC1076072  Cupressus sargentii H. L. Mason 1926-2-28 2676 Marin just w of top West Peak; Mt. Tamalpais Comment
  UCD67630  Cupressus sargentii D. Sanchez-Mata; P. Rodriguez Rojo 1996-8-6 s.n. Marin Mt. Tamalpais State Park. Mt. Tamalpais summit. 800 Comment
  JEPS77811  Cynoglossum grande Robert M. Lloyd 1963-3-10 2125 Marin 1.5 mi. up rd. to Mt. Tamalpais (from State Hwy. 1) Comment
  RSA125836  Cynoglossum grande G. R. Campbell 1956-4-5 6 Marin ca. 0.5 mile above Phoenix Lake, near jct. of trail to Mt. Tamalpais. 366 Comment
  CAS-BOT-BC190422  Cynosurus echinatus C. P. Smith 1948-6-15 48413 Marin 5 miles south of Olema. Highway #1. 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
  RSA107106  Cynosurus echinatus L. S. Rose 1956-6-25 56099 A Marin Rock Springs, Mt. Tamalpais. 579 Comment
  RSA121025  Cynosurus echinatus E. C. Twisselmann 1956-9-9 3127 Marin Mt. Theater, Mt. Tamalpais. 610 Comment
  CAS-BOT-BC114639  Cyperus eragrostis Peter H. Raven; M. P. Johnson 1967-5-1 21021 Marin Slopes on S side of island near Rock Quarry and small reservoir. Angel Island. Comment
  CHSC83162  Cyperus eragrostis William Wong 1982-6-4 6 Marin 0.6 mile from Muir Beach, off roadside. 85 Comment
  CAS-BOT-BC34666  Cyperus niger Doreen Smith 2002-11-8 s.n. Marin Silverado Resort by creek. Comment
  CAS-BOT-BC70607  Cystopteris fragilis Brandegee s.n. Marin Tamalpais Comment
  CDA37962  Cytisus scoparius D. G. Kelch 2011-5-13 11 .247-C Marin Near Phoenix Lake. Comment
  CAS-BOT-BC198200  Cytisus striatus R. Leen 1987-10-13 s.n. Marin Marincello Trail, Golden Gate National Recreation Area Comment
  CAS-BOT-BC474709  Cytisus striatus Greg Archbald 1990-8-1 s.n. Marin Golden Gate National Recreation Area, ca. 1 mi up unpaved road from intersection with Tennessee Valley Rd off Hwy 1, unpaved road known locally as the Marincello Rd or trail Comment
  UCD37433  Dactylis glomerata Beecher Crampton 1960-6-8 5606 Marin Marin County, Point Reyes Peninsula, 1.5 miles south of McClure's Beach, northern section of Inverness Ridge. Comment
  SEINET6656692  Dalea polydenia Mary Beal 1939-5-7 597 Marin Paradise Valley.; 0 Comment
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Jan 5 2017
  UC912647  Danthonia californica H. L. Mason 1928-4-28 4415 Marin Tiburon Peninsula Comment
  UCD60993  Danthonia californica Beecher Crampton 1957-6-11 4213 Marin Eastern edge of Forest Knolls. Comment
  SEINET10598247  Danthonia californica J. G. Moore 1969-5-10 Moore 51 Marin Highway 104, 6 miles SE of Highway 1, 2 miles NW of Samual Taylor State Park on NE side of road in open field. Growing in association with Polypogon monspelensis, Lolium perenne, Melica subulata, and Bromus carinatus. 122 Comment
  SEINET6847454  Danthonia californica Wanda P. Vestal, A. G. Vestal 1947-5-12 s.n. Marin 3.8 miles west of Marin (ca. 7.4 miles east-southeast of Stinson Beach). Comment
  UC521705  Datura stramonium Joseph Andorfer Ewan 1933-11-5 8082 Marin Pt. Reyes Road Comment
  UCD127410  Daucus pusillus H. F. Copeland 1934-5-27 s.n. Marin Dillon's Beach. 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-BC9614  Delphinium californicum John Thomas Howell 1943-6-13 s.n. Marin Sausalito Comment
  UC854066  Delphinium californicum Alice Eastwood 1912-6-9 276 Marin Sausalito Comment
  CAS-BOT-BC10184  Delphinium hesperium Alice Eastwood 1925-6-7 12974 Marin Meadow near Fairfax Comment
  CAS-BOT-BC10246  Delphinium hesperium Doreen Smith 2003-5-30 s.n. Marin Road side bank east of Pt. Reyes Station Comment
  CAS-BOT-BC9964  Delphinium nudicaule J. P. Moore 83 Marin unspecified Comment
  CAS-BOT-BC121644  Delphinium patens subsp. patens H. L. Mason 1917-4-28 s.n. Marin Mt. Tamalpais Comment
  SEINET7720732  Delphinium variegatum Unknown 1888-1 Marin San Rafael 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
  CHSC40041  Dendromecon rigida K. Brandegee 1907-6-9 Marin Mt. Jamalpais. Comment
  RSA433227  Dendromecon rigida H. de Forest 1930-4-21 s.n. Marin Roadside between Fairfax and Alpine L. dam Comment
  UC63885  Dendromecon rigida Earle Mulliken 1903-6-23 73 Marin Mt. Tamalpais Vicinity of San Francisco Bay Comment
  CAS-BOT-BC11007  Dendromecon rigida subsp. rigida Mary Katherine (Mrs.) Brandegee 1917-6-24 308 Marin Mt. Tamalpais Comment
  SEINET10448611  Dentaria californica var. sinuata Mary Susan Taylor Taylor 2470 Marin Samuel P. Taylor State Park. Comment
  SBBG114173  Deschampsia cespitosa subsp. holciformis R. Fowler 1983-5-1 Marin near Radio Stn., Pt Reyes Nat Seashore Comment
  CAS-BOT-BC198487  Deschampsia danthonioides John Thomas Howell 1944-5-21 19498 Marin Lagunitas Meadow, Mt. Tamalpais Comment
  POM290339  Deschampsia danthonioides Lyman Benson 1935-5-16 6563 Marin U.S. 101, N. of San Rafael; seaward N. Coast; S. F. Bay 30 Comment
  UCD62403  Deschampsia danthonioides Peter H. Raven 1950-4-29 1943 Marin Hills above Tiburon. Comment
  RSA126474  Deschampsia elongata J. T. Howell 1945-6-3 20925 Marin Shell Beach. Comment
  UC53608  Deschampsia elongata Jos. Burtt Davy Aug 1898 4317 Marin near Olema Olema Comment
  UC1106106  Desmazeria rigida John Thomas Howell 1943-6-13 18225 Marin Sausalito 60 Comment
  CAS-BOT-BC615  Dicentra formosa subsp. formosa Walter Knight 1963-6-17 s.n. Marin Nicasio Dam Comment
  SEINET199937 Image available Dichanthelium acuminatum subsp. fasciculatum John Thomas Howell 1941-6-29 16340 Marin Between rock Srping and Laurel Dell. Mt. Tamalpais Comment
  CAS-BOT-BC499460  Dichelostemma capitatum Volney Rattan 1877-4-1 s.n. Marin Angel Island, San Francisco Bay Comment
  UC879611  Dichondra donelliana Alice Eastwood 1912-5-19 24 Marin Kentfield Comment
  CAS-BOT-BC433190  Digitalis purpurea D. Greenberger 2014-5-6 14821 Marin Mount Tamalpais. Marin Municipal Water District lands: Sky Oaks Road, Ntal Range Station Comment
  CAS-BOT-BC208962  Digitaria ischaemum Gordon H. True 2584 Marin G.H. True residence, 142 Margarita Dr., San Rafael, south slope of San Rafael Hills Comment
  CAS-BOT-BC150372  Diplacus aurantiacus Javier Penalosa 1961-4-29 1412 Marin Paradise Drive above Paradise Cove Comment
  CAS-BOT-BC150379  Diplacus aurantiacus O. Grimwood 17 Marin unspecified Comment
  OBI49341  Diplacus douglasii David M. Thompson 1989-3-19 991 Marin Mt. Tamalpais State Park. Above W end of parking lot for Bootjack Picnic Area (and trailhead for Bootjack and mt Davis trls0 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
  SEINET10972037  Dipsacus fullonum var. sativus Heidi H. Schmidt, Amy Pool 1993-6-7 Schmidt 807 Marin Along Lucas Valley Road; 5.9 miles SE of Nicasio, on roadcut. 130 Comment
  JEPS61831  Disporum smithii Adele Lewis Grant 1915-3-7 Marin Muir Woods Comment
  SEINET10472232  Disporum smithii Mary Susan Taylor Taylor 2478 Marin Samuel P. Taylor State Park. Comment
  UCD64595  Distichlis spicata var. stricta Leo Koch 1940-6-5 1006 Marin Around California Park just south of San Rafael along Hwy. 101. 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
  UC1602199  Dodecatheon hendersonii W. H. Brewer 1862-3-28 915 Marin Tamalpais Comment
  RSA0055013  Dodecatheon hendersonii subsp. cruciatum Jim Shevock 1971-2-27 687 Marin Mt. Tamalpais Park. 304 Comment
  CAS-BOT-BC435203  Drosanthemum floribundum Peter H. Raven; Michael P. Johnson 1967-5-2 21236 Marin Angel Island. Below East Garrison, east side of island. Comment
  JEPS47168  Drymocallis glandulosa var. wrangelliana W. L. Jepson 1940-6-5 19959 Marin Paradise Cove Tiburon Peninsula, Paradise Cove Comment
  SBBG56297  Dryopteris expansa Howe 1894-1-11 Marin Olema Comment
  CAS-BOT-BC428134  Dudleya cymosa subsp. cymosa J. W. Congdon 1880-7-4 s.n. Marin Paper Mill Creek Comment
  CAS-BOT-BC428301  Dudleya farinosa John Thomas Howell 1939-5-21 14692 A Marin South end of Tiburon Peninsula Comment
  CAS-BOT-BC428306  Dudleya farinosa Javier Penalosa 1961-7-8 1955 Marin Tiburon Peninsula. Around old St. Hilary's in Tiburon Comment
  CAS-BOT-BC428308  Dudleya farinosa A. D. E. Elmer 1903-7-1 5011 Marin Point Reyes Post Office Comment
  UC204216  Dudleya farinosa A. D. E. Elmer July, 1903 5011 Marin Point Reyes Post Office Comment
  UC589394  Dudleya farinosa Beryl O. Schreiber 1932-7-25 668 Marin Lone Pine Beach Tomales Bay Comment
  UC725588  Dudleya farinosa A. A. Heller 1941-7-18 16250 Marin ca half way betw wireless station and Point Reyes Lighthouse Comment
  UC933224  Dudleya farinosa Arthur Kruckeberg 1949-6-26 Marin Tiburon Peninsula Comment
  CAS-BOT-BC197007  Echinochloa colona J. T. Howell 1988-7-16 s.n. Marin Vegetable garden in Terra Linda Comment
  CDA17339  Ehrharta erecta D. Rao 2004-9-7 PDR 1418952 Marin Pt. Reyes National Seashore; Bear Valley Rd, Pt Reyes National Seashore. 0 Comment
  CAS-BOT-BC188936  Eleocharis acicularis Doreen Smith 2003-5-1 s.n. Marin Mount Burdell; above San Mateo Ct. Comment
  RSA127379  Eleocharis acicularis var. acicularis J. T. Howell 1946-7-4 22182 Marin East of Aurora School at Sonoma County line Comment
  UC1106082  Eleocharis rostellata John Thomas Howell 1945-5-20 20870 Marin Tiburon Comment
  UC1106295  Elodea canadensis John Thomas Howell 1943-9-5 19322 A Marin just s Mill Valley Comment
  RSA127233  Elymus X gouldii J. T. Howell 1946-6-30 22143 Marin Rodeo Lagoon Comment
  CHSC8236  Elymus californicus M. Banning 1969-5-9 92 Marin Roadside, 1/2 mi. W. of Samuel P. Taylor Park on Hwy 104. 45 Comment
  UC37410  Elymus californicus J. Burtt Davy 1898-8-1 4318 Marin near Olema; North Coast Ranges Comment
  UC589478  Elymus glaucus Beryl O. Schreiber 1932-6-17 510 Marin Waterfall Beach Tomales Bay Comment
  CAS-BOT-BC203501  Elymus glaucus subsp. glaucus Joseph Burtt Davy 1900-5-1 6864 Marin Point Reyes Comment
  CAS-BOT-BC203506  Elymus glaucus subsp. glaucus Peter H. Raven; Michael P. Johnson 1967-5-1 21094 Marin Angel Island. On south side of island below Rock Quarry 60 Comment
  CAS-BOT-BC203508  Elymus glaucus subsp. glaucus John Thomas Howell 1943-5-9 17964 Marin San Rafael hills Comment
  CAS-BOT-BC203518  Elymus glaucus subsp. glaucus John Thomas Howell 1944-6-4 19543 Marin Inverness Ridge west of Inverness Comment
  CAS-BOT-BC203803  Elymus glaucus subsp. virescens John Thomas Howell 1942-6-21 s.n. Marin Carson Ridge Comment
  CAS-BOT-BC203815  Elymus glaucus subsp. virescens Catherine (Kay) Best 1978-5-11 s.n. Marin Old St. Hilary's, Tiburon (below Livermore Area) Comment
  UC766738  Elymus glaucus subsp. virescens R. F. Hoover 1941-5-21 5174 Marin Point Reyes Comment
  UCD62414  Elymus glaucus subsp. virescens Beecher Crampton 1957-6-11 4177 Marin Just south of Muir Beach. Comment
  CAS-BOT-BC232261  Epilobium ciliatum subsp. ciliatum A. Williams; L. Leatherman; K. Roster; et al. 2012-8-25 1761 Marin Marin Municipal Water District Lands: Mount Tamalpais. On Old Stage Rd. past MMWD gate, at culvert OS-12. Comment
  CHSC1130  Epilobium ciliatum subsp. watsonii A. Stone 1963-4-20 Marin Near Dillon Beach. 12 Comment
  UC589366  Epilobium ciliatum subsp. watsonii Beryl O. Schreiber 1932-7-25 663 Marin Lone Pine Beach Tomales Bay Comment
  UC615401  Epilobium densiflorum Beryl O. Schreiber 1936-6-28 2257 Marin 2 mi e San Geronimo 137 Comment
  CAS-BOT-BC57912  Equisetum arvense John Thomas Howell 1945-5-20 20876 Marin Tiburon. Comment
  CAS-BOT-BC57547  Equisetum telmateia Gordon H. True 1977-4-12 8193 Marin Pike County Gulch (Galloway Canyon), on western slope of Bolinas ridge, ca. 3 miles north of Stinson Beach 6 Comment
  UC371113  Equisetum telmateia subsp. braunii Miss M. Alice King Apr 1896 Marin Mill Valley Comment
  SEINET3866717  Equisetum telmateia subsp. braunii Elizabeth Neese, Dan Cheatham 1985-9-29 17269 Marin Stinson Beach State Park, along Pacific coast about 20 miles NW of Golden Gate Bridge.; 0 Comment
  CAS-BOT-BC299916  Erechtites minimus Paul F. Covel 1937-6-27 591 Marin Tomales Pt. Road no. Inverness Comment
  CAS-BOT-BC421695  Erechtites minimus C. Kellner; L. Hasz; C. Casey; P. Scott; D. Greenberger 2014-5-10 14630 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
  UC868825  Eremocarpus setiger Lewis S. Rose 1939-9-3 39360 Marin Ignacio 6 Comment
  JEPS127682  Erica canaliculata Adam C. Schneider with Susan Fawcett 2014-3-28 451 Marin Along CA State Hwy 1, north of Muir Beach. Comment
  UC31072  Ericameria arborescens H. P. Chandler 1901-2-22 Marin Mount Tamalpais Comment
  UC895563  Ericameria arborescens Lewis S. Rose 1939-10-8 39364 Marin s slope Mt. Tamalpais 304 Comment
  UC1999855  Ericameria ericoides J. C. Semple, B. A. Suripto, T. Ahmed 1990-8-15 9332 Marin Pt. Reyes Area, North Beach, head lands. Comment
  UC31510  Erigeron Alice Eastwood 1896-8-16 Marin Mt. Tamalpais Comment
  CAS-BOT-BC300593  Erigeron foliosus var. franciscensis Javier Penalosa 1961-6-29 1871 Marin Tiburon Peninsula. Paradise Drive 2.4 miles northwest of road to Naval Net Depot Comment
  JEPS58898  Erigeron foliosus var. franciscensis Javier Penalosa 1961-6-29 1871 Marin Paradise Drive 2.4 mi nw of road to Naval Net Depot; Tiburon Peninsula Comment
  UC31488  Erigeron glaucus W. H. Brewer 1864-3-2 2761 Marin Angel Island Comment
  CAS-BOT-BC216091  Eriodictyon californicum A. A. Heller 1906-6-12 8394 Marin Mt. Tamalpais Comment
  CAS-BOT-BC216096  Eriodictyon californicum L. R. Abrams 1922-4-29 8085 Marin Pipe Line Trail above 1/2 mile north of railroad bridge, Mt. Tamalpais Comment
  CAS-BOT-BC216098  Eriodictyon californicum E. Cannon 1891-5-6 s.n. Marin Mt. Tamalpais Comment
  UCD119253  Eriodictyon californicum Morris Halperin 1932-6-23 s.n. Marin On trail between Muir Woods and Mt. Tamalpais. Comment
  RSA51357  Eriogonum caninum L. S. Rose 1949-9-5 49169 Marin Mt. Tamalpais, Rock Springs 655 Comment
  CAS-BOT-BC266044  Eriogonum latifolium Javier Penalosa 1961-7-29 2013 Marin McClure Beach, Pt. Reyes Peninsula Comment
  JEPS56807  Eriogonum latifolium W. L. Jepson 1900-9-16 1176 Marin sand dunes on ocean side opposite Russell's Cream Factory; Point Reyes Peninsula Comment
  RSA698436  Eriogonum latifolium J. R. Bruff 1936-8-21 s.n. Marin Bodega Bay. Comment
Read comments
Aug 25 2012
  SEINET6056169  Eriogonum latifolium Unknown 1990-8-12 6336 Marin Point Reyes National Seashore Comment
  CAS-BOT-BC110180  Eriogonum luteolum var. caninum Wilma Follette; Doreen Smith 2002-9-27 s.n. Marin Alpine Lake area. Comment
  CAS-BOT-BC259491  Eriogonum luteolum var. caninum John Thomas Howell 1937-7-4 13088 Marin Tiburon Comment
  CAS-BOT-BC259496  Eriogonum luteolum var. caninum Mrs. Curran 1893-7-12 s.n. Marin Tamalpais Comment
  CAS-BOT-BC259498  Eriogonum luteolum var. caninum John Thomas Howell 1937-7-4 13088 Marin Tiburon Comment
  UC101508  Eriogonum luteolum var. caninum Katharine Brandegee June 1907 Marin Tiburon Comment
  UC72671  Eriogonum luteolum var. caninum Miss M. Alice King July 1893 Marin Tiburon Comment
  UCD161848  Eriogonum luteolum var. caninum Ayzik Solomeshch 2014-5-23 s.n. Marin Gary Giacomini Open Space Preserve, Bates Meadow, about 6 miles west of Fairfax, vegetation plot BAT 01. UTM Zone 10 E 530280 N 4206762. (Coordinates converted from UTM data by label maker.) 180 Comment
  CAS-BOT-BC268925  Eriogonum nudum var. auriculatum John Thomas Howell 1939-7-2 14841 Marin Between Big Lagoon and Muir Woods Comment
  CAS-BOT-BC268930  Eriogonum nudum var. auriculatum Javier Penalosa; J. T. Howell 1961-6-29 s.n. Marin Tiburon Peninsula. Paradise Dr. 2.4 mi. NW of Naval Net Depot Comment
  UC204252  Eriogonum nudum var. auriculatum A. D. E. Elmer July, 1903 4561 Marin Point Reyes Post Office Comment
  UCD100532  Eriogonum nudum var. auriculatum Michele H. Mills 1997-5-15 199 Marin Tiburon Peninsula, Middle Ridge Open Space Preserve. 134 Comment
  SBBG41053  Eriogonum nudum var. auriculatum J. Penalosa 1961-7-8 1946 Marin 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
  UCSB1502  Eriogonum vimineum Keator, Glenn 1958-7-10 Marin 4.1 miles west of Fairfax on Lake Alpine road Comment
  CAS-BOT-BC297990  Eriophyllum confertiflorum Ivar Tidestrom 1895-5-11 s.n. Marin Near Mill Valley Comment
  HSC23823  Eriophyllum confertiflorum R. A. Vanbianchi 1971-7-1 10 Marin San Geronimo Ridge Comment
  CAS-BOT-BC301191  Eriophyllum lanatum var. arachnoideum Marian L. Campbell 1921-5-31 s.n. Marin Mill Valley Comment
  CAS-BOT-BC301196  Eriophyllum lanatum var. arachnoideum A. D. E. Elmer 1903-7-1 4549 Marin Point Reyes Post Office Comment
  CAS-BOT-BC301202  Eriophyllum lanatum var. arachnoideum 1913-5-1 s.n. Marin Mill Valley Comment
  CAS-BOT-BC301209  Eriophyllum lanatum var. arachnoideum Alice Eastwood 1912-7-29 1512 Marin Mt. Tamalpais Comment
  POM358029  Eriophyllum lanatum var. arachnoideum M. B. Dunkle 1931-7-11 2483 Marin Tomales Bay, north side near Point Reyes 15 Comment
  UC176427  Eriophyllum lanatum var. arachnoideum H. M. Hall 1909-6-6 8504 Marin Lagunita Comment
  UC1784167  Eriophyllum lanatum var. arachnoideum Ethel Crum 1930-1 685 Marin Point Reyes Comment
  UC507046  Eriophyllum lanatum var. arachnoideum Miss Ruth Staples 1933-4-19 E 8 Marin Bodega Bay Comment
  CAS-BOT-BC301198  Eriophyllum lanatum var. arachnoideum Marian L. Campbell 1921-5-31 s.n. Marin Mill Valley Comment
  SEINET11841245  Eriophyllum lanatum var. croceum E. H. Graham 1931-1 6914 Marin Point Reyes, near camp next to blacksmith shop Comment
  CAS-BOT-BC301929  Eriophyllum staechadifolium Peter H. Raven; Michael P. Johnson 1967-5-2 21254 Marin Angel Island. Below East Garrison, east side of island Comment
  SEINET7717410  Erodium botrys Unknown 1889-3-23 Marin Mt. Tamalpais Comment
  UC17057  Erodium brachycarpum Michener and Bioletti Apr 1892 Marin Fairfax Comment
  UCD103131  Erodium brachycarpum P. B. Kennedy 1926-5-20 s.n. Marin Road from San Rafael to Tomales. Comment
  SBBG41055  Eryngium aristulatum var. aristulatum J. T. Howell 1946-9-15 23006 Marin Hidden Lake, Mt Tamalpais Comment
  SEINET7714543  Erysimum asperum Unknown Marin Camp Taylor Comment
  CAS-BOT-BC40793  Erysimum capitatum Mrs. E. C. Sutliffe 1925-5-1 s.n. Marin Big Carson Ridge. Comment
  CAS-BOT-BC54746  Erysimum concinnum Alice Eastwood 1923-5-13 11817 Marin Point Reyes. Comment
  SBBG2502  Erysimum concinnum H. and M. Dearing 1940-3-21 4142 Marin near 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
  SJSU7549  Erysimum concinnum W. D. Pitts 1975-3-15 27 Marin 2.4 km S of Abbotts Lagoon, Pt Reyes Peninsula 10 Comment
  CAS-BOT-BC54770  Erysimum franciscanum Walter Lennon; Elizabeth Lennon 1973-2-21 s.n. Marin Coast slope east of Muir Beach. Comment
  CAS-BOT-BC231851  Erythranthe guttata C. Friedel; E. Tyson; I. Pustova; et al. 2012-5-5 1101 Marin Marin Municipal Water District Lands: Mount Tamalpais. Old Stage Rd., past MMWD gate to culvert OS-12. Comment
  JEPS9102  Eschscholzia caespitosa W. L. Jepson 1892-1 Marin Mt. Tamalpais Comment
  CAS-BOT-BC403210  Eschscholzia californica Javier Penalosa 1961-3-19 1140 Marin Tiburon Peninsula. Tiburon Blvd. north-west of road to Belvedere Island 304 Comment
  SJSU8557  Eschscholzia californica W. D. Pitts 1975-4-12 48 Marin back of foredune, 1.5 mi S of Abbotts Lagoon, Point Reyes Peninsula Comment
  RSA12215  Eschscholzia californica subsp. californica Carl B. Wolf 1934-6-28 5758 Marin Point Reyes Peninsula opposite Wireless Station, 9 miles by road from the Lighthouse. 61 Comment
  SEINET3165873  Eucrypta chrysanthemifolia Brandegee sn Marin Angel Island Comment
  CAS-BOT-BC124307  Euphorbia glyptosperma Doreen Smith 2002-10-21 s.n. Marin Stafford Lake near Novato. Comment
  UCD142809  Euphorbia serpillifolia John Thomas Howell 1946-6-16 22065 Marin San Anselmo. Comment
  CAS-BOT-BC312213  Eurybia radulina Alice Eastwood 1912-7-29 1520 Marin Mt. Tamalpais Comment
  UC1177269  Eurybia radulina J. Thomas Howell 1946-9-15 23002 Marin near Potrero Meadows (Mt. Tamalpais); Mt. Tamalpais Comment
  CAS-BOT-BC434175  Fallopia baldschuanica Walter Lennon 1974-7-7 s.n. Marin Olema Comment
  SBBG114171  Festuca bromoides R. Fowler -May-1983 Marin near lighthouse (N of parking area), Pt Reyes Nat Seashore Comment
  CAS-BOT-BC278321  Festuca californica subsp. californica Peter H. Raven; Michael P. Johnson 1967-5-1 21178 Marin Angel Island. On south ridge of Mount Ida 237 Comment
  CAS-BOT-BC278328  Festuca californica subsp. californica John Thomas Howell 1941-5-25 16205 Marin Arturo Trail, Mt. Tamalpais Comment
  CAS-BOT-BC278326  Festuca californica subsp. californica C. W. Sharsmith 1964-4-26 7243 Marin Two miles northeast of Point Reyes, Point Reyes Peninsula Comment
  CAS-BOT-BC282510  Festuca elmeri Gordon H. True; Saichi Kawahara 1970-5-17 5352 Marin Point Reyes Bird Observatory, 3 mi. SW of Bolinas at Arroyo Honda 60 Comment
  CAS-BOT-BC278984  Festuca rubra John Thomas Howell 1944-4-23 19394 Marin Escalle salt marsh Comment
  CAS-BOT-BC278993  Festuca rubra John Thomas Howell 1943-5-22 18127 Marin Deer Park near Fairfax Comment
  RSA127380  Festuca rubra J. T. Howell 1941-6-29 16331 Marin Between Rock Spring and Laurel Dell, Mt. Tamalpais. Comment
  UC1153911  Festuca rubra Beecher Crampton 1957-6-11 4180 Marin 1.2 mi n Muir Beach (along State Hwy 1) Comment
  UCD66358  Festuca rubra R. Tofsrud 1948-8-1 Marin Marin County. Comment
  CAS-BOT-BC354331  Ficus carica E. Hinman; S. Kawachi; N. Cullen 2013-6-8 13353 Marin Mount Tamalpais: Marin Municipal Water Distric lands: Log Cabin/Porteous Residence off Phoenix Lake Road Comment
  RSA102224  Filago californica J. Torrey 1872-1 s.n. Marin Yosemite Valley Comment
Read comments
Jul 31 2013
  CDA29691  Foeniculum vulgare D. G. Kelch 2009-6-25 9 .481 Marin San Rafael. Creek/tidal ditch along Andeson Rd N of Davidson School. Comment
  UC483341  Fragaria vesca W. R. Dudley 1901-3-1 Marin Marshalls Marshalls, Tomales Bay; Tomales Bay Comment
  CAS-BOT-BC457941  Fragaria vesca subsp. californica Javier Penalosa 1962-3-3 2242 Marin Gulch behind Stinson Beach School. Comment
  CAS-BOT-BC52581  Frangula californica subsp. californica Mrs. C. E. Sutcliffe 1919-9-14 s.n. Marin Inverness Comment
  CAS-BOT-BC52583  Frangula californica subsp. californica Alice Eastwood 1915-6-24 4782 Marin Inverness Comment
  CAS-BOT-BC223765  Frankenia salina Beryl O. Schreiber 1936-6-28 2263 Marin Chicken Ranch Beach, 1 mile northwest of Inverness, on Tomaes Bay 1 Comment
  RSA604421  Frankenia salina D. D. Keck 1937-7-3 4577 Marin Inverness, Tomales Bay. Comment
  CAS-BOT-BC175958  Fremontodendron californicum Dennis Odion 1999-4-21 s.n. Marin East of Pine Mountain Fire Road & northeast of Repack Fire Road Comment
  CAS-BOT-BC130029  Fritillaria affinis Javier Penalosa 1961-3-25 1195 Marin 600 ft. ridge above Tiburon 152 Comment
  UC1134607  Fritillaria affinis H. S. Yates 1934-3-18 3718 Marin Point Reyes 182 Comment
  UC1614647  Fritillaria affinis Charles M. Belshaw 1934-3-18 55 Marin 3 1/2 mi. w. Mill Valley (fire trail off of Lee St., on top of ridge) 152 Comment
  UC3639  Fritillaria affinis F. P. McLean 1876-3-14 Marin Angel Island Comment
  CAS-BOT-BC130022  Fritillaria affinis John Thomas Howell 1950-3-28 26304 Marin Pt. Reyes near the lighthouse Comment
  SEINET3886767  Fritillaria lanceolata Lewis S. Rose 1932-3-23 3291 Marin Mill Valley.; 0 Comment
  CAS-BOT-BC130360  Fritillaria liliacea Saichi Kawahara 1968-4-5 88 Marin Farallon and Dover Roads, opposite estuary from Limantour Spit, Drakes Bay 6 Comment
  UCD132358  Galinsoga parviflora John Thomas Howell 1965-6-29 41369 Marin Lakespur. Comment
  CAS-BOT-BC304334  Galinsoga quadriradiata John Thomas Howell 1965-6-29 41369 Marin Garden of Malcolm and Laura Smith, Larkspur Comment
  UC28182  Galium aparine Harley P. Chandler 1899-4-8 254 Marin n slope Mt. Tamalpais Comment
  UCD161899  Galium californicum Ayzik Solomeshch 2014-6-11 s.n. Marin Lucas Valley Open Space Preserve, about 4 miles west of San Rafael, vegetation plot LVP 02. UTM Zone 10 E 535984 N 4211892. (Coordinates converted from UTM by label maker.) 434 Comment
  POM59618  Galium californicum subsp. californicum Katherine Brandegee s.n. Marin Tamalpais. Comment
  SEINET10500728  Galium nuttallii Mary Susan Taylor 1974-4-26 Taylor 202 Marin Comment
  CAS-BOT-BC531680  Galium parisiense A. Williams 2015-6-13 15882 Marin Mount Tamalpais. Marin Municipal Water District lands: Gravel bank on Kent Lake/Peters Dam Comment
  CAS-BOT-BC279939  Galium porrigens T. Gosliner; M. E. Hannibal; S. Imazumi; S. Whelan 2013-4-12 13619 Marin Mount Tamalpais. Marin Municipal Water District lands: Rocky Ridge Road, first serpentine outcrop after Bon Tempe dam Comment
  CDA37906  Galium triflorum D. G. Kelch 2011-5-13 11 .248-D Marin Near Phoenix Lake. Comment
  UC896971  Gamochaeta ustulata Alice Eastwood 1912-5-19 9 Marin Kentfield Comment
  CDA9578  Garrya elliptica D. G. Kelch 2007-4-22 07 .197-B Marin Mt. Tamalpais; E Bootjack Camp. 0 Comment
  JEPS29127  Garrya elliptica W. L. Jepson 1924-2-3 10308 Marin Bolinas Ridge Comment
  POM212410  Garrya elliptica Joseph A. Ewan 1933-10-22 8081 Marin Hearts Desire, Tomales Bay. Comment
  RSA88325  Garrya elliptica J. T. Howell 1953-7-5 29108 Marin Near West Point, Mt. Tamalpais. Comment
  SD113456  Garrya elliptica Darley F. Howe 1966-6-1 4254 Marin East side of Tomales Bay opposite Inverness. Comment
  UC173324  Garrya elliptica Katharine Brandegee May 1889 Marin Mt. Tamalpais Comment
  UC566037  Garrya elliptica A. E. Wieslander 1934-3-18 401 Marin 2 mi nw Inverness; Point Reyes Quad. 152 Comment
  RSA0055008  Garrya elliptica Jim Shevock 1971-1-30 629 -A Marin Along Highway 1. 22 Comment
  SD34512  Gastridium phleoides A. A. Beetle 1941-7-6 1753 Marin near Bolinas, open sandy soil Comment
  UCD66608  Gastridium phleoides Javier Penalosa; J. T. Howell 1961-6-7 1633 Marin Tiburon Peninsula. West of Marin Country Day School. 30 Comment
  SDSU2868  Gaultheria shallon D. F. Howe 1961-7-28 3028 Marin 2.8 miles from Invernes on road to Pt. Reyes. 61 Comment
  UC1120979  Gaultheria shallon H. S. Yates 1934-3-18 3713 Marin Point Reyes 182 Comment
  UC481531  Gaultheria shallon H. F. Copeland 1923-6-15 510 Marin Mount Tamalpais Comment
  CAS-BOT-BC303510  Gazania linearis Catherine Best 1990-4-14 1364 Marin At the edge of Highway 101 and on the bank above about 0.25 mile N of the Tiburon turnoff Comment
  SFV12509  Genista monspessulana K. A. Wilson 1975-3-28 1472 Marin Mount Tamalpais State Park. Tourist Club Highway (Trail), south of Panoramic Highway. West facing slope. 244 Comment
  UCD15234  Genista monspessulana James Weinstein 1985-4-28 2 Marin California, Marin Co.; along Bolinas Road, 3 miles from Fairfax heading toward Mt. Tamalpais; 200 Comment
  SBBG58583  Gentiana affinis var. ovata L. Rowntree 1930-7-17 Marin between woodlands and Pt Reyes Comment
Read comments
Jul 27 2006
  POM130484  Gentiana oregana P. A. Munz 1922-8-5 6453 Marin Mt. Tamalpais 366 Comment
  UCD103280  Geranium bicknellii John Thomas Howell 1946-5-30 21961 Marin Little Carson Canyon. Comment
  UC109408  Geranium core-core Brandegee May 1890 Marin Tamalpais 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
  CDA36324  Geranium robertianum R. Robison 2011-6-19 Marin Irving Group Picnic Area, south of Cross Marin Trail, near parking lot and restroom. 0 Comment
  UC23749  Gilia achilleifolia subsp. achilleifolia Alice King 1898-4-17 Marin Mt. Tamalpais Comment
  UC130869  Gilia achilleifolia subsp. achilleifolia Katharine Brandegee June 1909 Marin Tiburon Comment
  CAS-BOT-BC225297  Gilia capitata subsp. chamissonis Saichi Kawahara 1969-5-28 1092 Marin Middle of Coast Miwok habitation site (Mon 216), Limantour Spit, Drakes Bay Comment
  RSA469339  Gilia capitata subsp. chamissonis Glenn A. Gorelick 1967-5-28 s.n. Marin 9 miles north of Point Reyes Lighthouse, Point Reyes National Seashore Comment
  UC931988  Gilia capitata subsp. chamissonis Verne Grant, Alva Grant 1946-6-2 7662 Marin 12.5 mi from Inverness; Point Reyes Peninsula, 12.5 mi from Inverness Comment
  RSA63400  Gilia capitata subsp. tomentosa Verne Grant, Alva Grant 1946-6-2 7653 Marin Near Camp Tomales on Hwy 1. Comment
  UC589442  Gilia capitata subsp. tomentosa Beryl O. Schreiber 1932-6-29 580 Marin Sand Dune Beach , Sand Dune Beach (Tomales Bay) Comment
  UCR202433  Gilia capitata subsp. tomentosa Peter L. Morrell 1993-6-5 267 Marin San Francisco Bay Region, 2500 Tomales-Petaluma Rd., 2.0 miles east of Tomales 66 Comment
  UC1745796  Glebionis segetum Annetta M. Carter, Herbert L. Mason 1938-5-18 1414 Marin 12 mi from [W of] Inverness. Pt. Reyes. Comment
  CAS-BOT-BC303715  Glebionis segetum John Thomas Howell 1943-7-4 18277 Marin Inverness Comment
  CAS-BOT-BC303720  Glebionis segetum David D. Keck; J. Clausen 1935-6-15 3364 Marin Olema Creek, 3 miles S of Olema Comment
  CAS-BOT-BC435003  Glinus lotoides Doreen Smith 1997-9-1 s.n. Marin Nicasio Comment
  RSA121031  Glinus lotoides J. T. Howell 1956-9-13 31875 Marin Strand of Bon Tempe Reservoir. Comment
  RSA127271  Glyceria leptostachya J. T. Howell 1946-6-16 22077 Marin Olema Marshes. Comment
  SEINET10605488  Glyceria leptostachya Lewis S. Rose 1946-6-20 Rose 46170 Marin 4 miles N of Bolinas, shallow water. Comment
  SEINET10926276  Glyceria leptostachya Lewis S. Rose 1946-6-20 Rose 46170 Marin 4 miles N of Bolinas, shallow water. Comment
  RSA176533  Gnaphalium luteoalbum John H. Thomas 1963-12-15 10276 Marin Inverness. Comment
  CAS-BOT-BC300547  Gnaphalium palustre A. Williams; R. Brostrom; F. Leist 2013-6-8 13264 Marin Mount Tamalpais. Marin Municipal Water District lands: Bullfrog Road, knoll north of quarry Comment
  CAS-BOT-BC302622  Gnaphalium palustre John Thomas Howell 1946-9-20 23024 Marin Marin-Sonoma county line, east of Aurora School Comment
  UC1106274  Gnaphalium palustre John Thomas Howell 1946-9-20 23024 Marin e of Aurora School (Marin-Sonoma County line) Comment
  SEINET10904829  Grindelia camporum var. bracteosa Heidi H. Schmidt 1993-6-8 Schmidt 814 Marin Mount Tamalpais State Park, on California State Highway # 1. Along costal bluffs. 60 Comment
  CAS-BOT-BC304445  Grindelia hirsutula Javier Penalosa 1961-8-26 2204 Marin Tiburon Peninsula. Below Tiburon Blvd. near Belvedere Dr. Comment
  CAS-BOT-BC304463  Grindelia hirsutula John Thomas Howell 1939-7-16 14854 Marin Between Mt. Theater and Bootjack, Mt. Tamalpais 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-BC304500  Grindelia hirsutula Saichi Kawahara 1969-3-28 519 Marin Midden of Coast Miwok habitation site (Mrn 216), Limantour Spit, Drakes Bay Comment
  CAS-BOT-BC314455  Grindelia hirsutula John Thomas Howell 1933-7-23 11457 Marin Sausalito Hills Comment
  CAS-BOT-BC314461  Grindelia hirsutula John Thomas Howell 1945-5-9 20820 Marin Hamilton Field Comment
  CAS-BOT-BC314466  Grindelia hirsutula R. H. Wagner 1979-6-5 404 Marin Along trail to Marshall Beach, Point Reyes N.S. Comment
  CAS-BOT-BC314468  Grindelia hirsutula P. R. Hichborn 1920-5-24 s.n. Marin Black Pt. Comment
  JEPS41880 Image available Grindelia hirsutula W. L. Jepson 1900-9-15 Marin G. Farm. Point Reyes Peninsula Comment
  OBI16367  Grindelia hirsutula G. Thomas Robbins 1958-6-25 3882 Marin Fort Cronkite Military Reservation ,about 1 mi N of Rodeo Lagoon 168 Comment
  UC1176887  Grindelia hirsutula John Thomas Howell 1939-7-2 14834 Marin Pirates Cove Comment
Read comments
Jun 12 2012
  UC1614433  Grindelia hirsutula Charles M. Belshaw 1936-1-1 1442 Marin Pt. Reyes Headlands; away from sea Comment
  CAS-BOT-BC304497  Grindelia hirsutula Doreen Smith 1995-10-2 s.n. Marin North San Rafael, opp. McInnis Park on ground between rd. to Honor Farm and railroad tracks, opp. park maintenance yard Comment
  CAS-BOT-BC314424  Grindelia hirsutula Julian A. Steyermark 1930-10-5 s.n. Marin North end of San Pablo Bay Comment
  RSA256345  Grindelia hirsutula Robert A. Norris 1974-6-7 2071 Marin Richardson Bay Park, Tiburon. Comment
  RSA127116  Grindelia hirsutula var. davyi J. T. Howell 1946-11-3 23033 Marin Hamilton Field. Comment
  POM203855  Grindelia stricta var. angustifolia L. S. Rose 1933-9-17 33376 Marin San Rafael. Comment
  UC1106257  Guillenia lasiophylla John Thomas Howell 1943-4-11 17904 Marin Black Canyon, San Rafael hills San Rafael Comment
  RSA318852  Gutierrezia californica M. A. Lane 1982-10-16 s.n. Marin Marin County: Angel Island State Park, hill above camp reynolds Comment
  CAS-BOT-BC306653  Helenium bigelovii John Thomas Howell 1937-7-4 13086 Marin Tiburon Comment
  CAS-BOT-BC309450  Helenium puberulum John Thomas Howell 1946-6-30 22158 Marin Rodeo Lagoon Comment
  CAS-BOT-BC344968  Helenium puberulum P. DaSilva; A. Young; B. Traut; S. Tsiu; J. Woods 2013-8-10 13155 Marin Mount Tamalpais: Marin Municipal Water Distric lands: East of Lagunitas Dam between Lake Lagunitas and Lakeview Road across from culvert LS-4 Comment
  CAS-BOT-BC223993  Helianthemum scoparium W. R. Dudley 1906-4-14 s.n. Marin Mt. Tamalpais Comment
  CAS-BOT-BC229737  Helianthemum scoparium S. Creer; A. Williams 2012-5-2 406 b Marin Marin Municipal Water District Lands: Mount Tamalpais. Behind Throckmorton Fire Station, on slope between station and bypass trail Comment
  RSA620421  Helichrysum petiolatum J. Sigg 1997-8-5 s.n. Marin Lower slopes of Mt. Tamalpais adjacent to Stison Beach. 91 Comment
  UC747588  Heliotropium curassavicum G. Thomas Robbins with J. T. Howell 1945-5-9 1892 Marin 1/2 mi. n. Igancio (on R.R. tracks) Comment
  UC615566  Heliotropium curassavicum Beryl O. Schreiber 1932-7-29 465 Marin Pt. Reyes Peninsula Comment
  CAS-BOT-BC453380  Hemitomes congestum Edward Buchli; Svetlana Buchli 1984-8-1 s.n. Marin South side of Mt. Tamalpais on trail just north of old railroad grade (now a fire road) just east of Mountain Home Comment
  POM194886  Hemizonia congesta H. M. Hall 1915-10 10129 Marin 3 km N of San Rafael. Comment
  CAS-BOT-BC306197  Hemizonia congesta subsp. congesta J. McMurphy 1910-6-8 s.n. Marin Ignacio Comment
  UCD132978  Hemizonia congesta subsp. congesta Jeff Davis 1991-6-1 s.n. Marin Near Nicasio, at the southern end of Nicasio Reservoir, on Nicasio Valley Road. 60 Comment
  CAS-BOT-BC306185  Hemizonia congesta subsp. congesta P. H. Arnaud, Jr. 1967-5-27 s.n. Marin North of Alpine Lake on Carson Ridge, 3.5 mi. west of Fairfax Comment
  CAS-BOT-BC306203  Hemizonia congesta subsp. congesta H. M. Hall 1915-10-1 10127 Marin 2 km. north of San Rafael Comment
  CDA7724  Hemizonia congesta subsp. lutescens University Farm 1925-6-5 1628 Marin 0 Comment
  UC197520  Hemizonia congesta subsp. lutescens H. M. Hall 1915-5-13 9896 Marin Tiburon Island Comment
  UC990584  Hemizonia congesta subsp. lutescens James I. McMurphy 1909-6-24 Marin Sausalito, Mill Valley Comment
  UCR244632  Hemizonia congesta subsp. lutescens Peter Rubtzoff 1980-9-9 9623 Marin San Anselmo 20 Comment
  CAS-BOT-BC166924  Hemizonia congesta subsp. lutescens Peter Rubtzoff 1981-5-7 9645 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-BC309644  Hemizonia congesta subsp. lutescens H. M. Hall 1915-5-13 9896 Marin Tiburon Island, San Francisco Bay Comment
  JEPS13490  Hemizonia congesta subsp. lutescens Edw. L. Greene 1888-9-1 Marin Comment
  CDA7056  Hemizonia fitchii Walter S. Lennon 1973-7-19 Marin Near summit of Lucas Valley Road. 0 Comment
  POM52135  Hemizonia lutescens Harriet Ann Walker 1909-5-31 1721 Marin Tiburon, on dry slopes facing San Francisco Bay Comment
  POM360309  Hemizonia luzulifolia M. S. Jussel 1933-7-30 s.n. Marin Near Forest Knolls. Comment
  RSA785061  Hemizonia multicaulis subsp. vernalis Peter Rubtzoff 1980-5-11 9441 Marin San Anselmo. Comment
  SEINET10618315  Hemizonia multicaulis subsp. vernalis Robert A. Norris 1977-5-27 Norris 3604 Marin Ca 2.5 mi. NW Nicasio (near Nicasio Reservoir). Comment
  UCSB15204  Heracleum maximum Blattau, Jim 1962-4-17 Marin 10 miles west of Inverness and California Highway 1 on road to Point Reyes 6 Comment
  CAS-BOT-BC310227  Hesperevax sparsiflora var. sparsiflora Mrs. H. P. Bracelin 1930-4-20 13 Marin One mile south of Lagunitas 66 Comment
  CAS-BOT-BC403845  Hesperocnide tenella John Thomas Howell 1944-7-9 19698 Marin Inverness Ridge Comment
  CAS-BOT-BC176074  Hesperolinon congestum Javier Penalosa 1961-7-8 952 Marin Below old St. Hilary's. Tiburon Peninsula Comment
  JEPS73880 Image available Hesperolinon congestum L. R. Heckard 1974-5-14 3685 Marin Ring Mt. Tiburon Peninsula (n end of Tiburon Peninsula) Comment
  POM86956  Hesperolinon congestum Katherine Brandegee 1909-05 s.n. Marin Hills back of Tiburon. Comment
  RSA151810  Hesperolinon congestum H. L. Mason 1940-5-20 122289 Marin Back of Tiburon, Tiburon Peninsula. 30 Comment
  UC763106  Hesperolinon congestum R. F. Hoover 1941-5-8 4994 Marin Tiburon Comment
  CAS-BOT-BC538074  Hesperolinon micranthum A. Williams 2015-6-9 15802 Marin Mount Tamalpais. Marin Municipal Water District lands: Bolinas Ridge Comment
  UC931953  Hesperolinon micranthum Verne Grant and Alva Grant 1946-6-13 7668 Marin near Fairfax 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
  POM273120  Hesperostipa comata subsp. comata J. T. Howell 1945-7-22 21330 Marin Clay slope and flat W of Mill Valley on road to Muir Woods Comment
  JEPS46054  Heteromeles arbutifolia Wilfred T. Frost 1932-8-20 407 Marin Mount Tamalpais; Rattlesnake Camp No. 1 Comment
  UCD161918  Heterotheca sessiliflora subsp. bolanderi Ayzik Solomeshch 2014-6-11 s.n. Marin Lucas Valley Open Space Preserve, plot LVP 03. UTM Zone 10 E 535981 N 4210876. (Coorindates converted from UTM data by label maker.) 380 Comment
  CAS-BOT-BC311167  Heterotheca sessiliflora subsp. bolanderi F. T. Bioletti 1892-6-19 s.n. Marin Unspecified Comment
  RSA471594  Heterotheca sessiliflora subsp. bolanderi J. T. Howell 1933-7-30 11467 Marin 1.5 miles north of Olema Comment
  CAS-BOT-BC424190  Heuchera micrantha var. hartwegii Javier Penalosa 1961-7-15 1986 Marin First ravine northwest of summit; Tiburon Peninsula 60 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
  CDA12024  Hierochloe occidentalis G. F. Hrusa, B. Follansbee 1990-2-26 7500 Marin North Coast Biodiversity Arena; Main ridge 3 miles S of Pt. Reyes Station. Comment
  CHSC29298  Hierochloe occidentalis J. D. Prouty 1980-4-12 80 .44 Marin On bank above Wildcat Canyon trail, Samuel P. Taylor State Park. Comment
  UC403379  Hierochloe occidentalis H. E. and S. T. Parks 1930-4-10 462 Marin Lake Phoenix Ross District 30 Comment
  SEINET10864332  Hierochloe occidentalis Henry N. Bolander 1865-10-4 Bolander 6070 A Marin Redwoods. Loose soil Comment
  UC1177257  Hirschfeldia incana John Thomas Howell 1942-6-21 17002 Marin Fairfax 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
  UC16314  Hoita orbicularis Alice Eastwood 1896-5-31 Marin marsh near Tennessee Bay Comment
  CAS-BOT-BC231829  Holcus lanatus T. Gosliner; B. Gosliner; J. Charles; et al. 2012-6-23 1902 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-BC280755  Holcus lanatus John Thomas Howell 1945-7-29 21355 Marin Bolinas Comment
  JEPS97702  Holcus lanatus Annetta M. Carter 1934-5-6 537 Marin About .6 mi. S of Olema. Comment
  SD6054  Holodiscus discolor 1916-7-1 Marin Muir Woods Comment
  CAS-BOT-BC149975  Holodiscus discolor var. discolor Edward Lee Greene 1887-9-15 s.n. Marin unspecified Comment
  CHSC8216  Hordeum brachyantherum subsp. brachyantherum Dave Isle 1969-5-10 450 Marin 2.2 miles S. of Tomales about 20 yards W. of HW 1. 12 Comment
  UC55042  Hordeum brachyantherum subsp. brachyantherum Jos. Burtt Davy 1899-7-19 Marin Point Reyes Peninsula Comment
  JEPS44578  Horkelia californica W. L. Jepson 1900-9-15 1169 Marin near Point Reyes; Point Reyes Peninsula Comment
  POM179705  Horkelia californica J. T. Howell 1930-6-22 5323 Marin Valley above Rodeo Lagoon Comment
  CAS-BOT-BC536635  Horkelia californica John Thomas Howell 1946-6-13 22059 Marin Estero School north of Dillon Beach Comment
  POM203975  Horkelia californica M. S. Jussel 1933-7-30 400 Marin Near Olema Comment
  RSA610761  Horkelia californica Joseph A. Ewan 1936-1-1 9371 Marin Garzoli Ranch, Bolinas Mesa 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
  CAS-BOT-BC144020  Horkelia marinensis Ethel Crum 1933-10-8 1571 Marin Slope above Drake's Estero, Point Reyes Peninsula 15 Comment
  RSA85230  Horkelia marinensis E. Crum 1933-9-24 1557 Marin Above Drake's Etero, Point Reyes Peninsula 15 Comment
  CAS-BOT-BC146510  Horkelia tenuiloba Alice Eastwood 1912-8-3 1849 Marin Mt. Tamalpais Comment
  CAS-BOT-BC531469  Horkelia tenuiloba A. Williams 2015-7-2 15888 Marin Mount Tamalpais. Marin Municipal Water District lands: Double Bow-knot on Old Railroad Grade Comment
  UC632143  Horkelia tenuiloba Beryl Schreiber 1932-5-22 291 Marin Matt Davis Trail Comment
  CAS-BOT-BC508344  Hyacinthoides hispanica Barrett Anderson 1987-4-8 3370 Marin Bolinas Ridge, Bolinas/Fairfax Road on the east side of ridge 240 Comment
  CAS-BOT-BC411330  Hypericum canadense Alva Day; Cassie Burke 1980-6-18 80 -48 Marin SE side of angel Island, above perimeter Rd. between east Garrison and Point Blunt. Comment
  UC162502  Hypericum concinnum A. A. Heller 1906-6-12 8399 Marin Mt. Tamalpais Comment
  CAS-BOT-BC410249  Hypericum concinnum J. W. Congdon 1889-6-17 27 Marin Mt. Tamalpais Comment
  UCD110398  Hypericum perforatum subsp. perforatum Emelie Williamson 1932-6-22 s.n. Marin Between Camp Kent and Muir Wood. Comment
  CAS-BOT-BC401395  Hypericum scouleri John Thomas Howell 1946-7-7 22203 Marin Potrero Meadow, Mt. Tamalpais Comment
  CAS-BOT-BC401393  Hypericum scouleri Robert Soost 1996-7-11 s.n. Marin Pt. Reyes, abandoned ranch near Bull Point Trail in a marsh by the arm of Drakes Estero Comment
  CAS-BOT-BC229779  Hypochaeris glabra A. Williams; E. Shea; M. E. Hannibal; S. Tsui 2012-5-5 702 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
  JEPS36526  Hypochaeris glabra W. L. Jepson 1920-5-26 9059 Marin Novato Comment
  CAS-BOT-BC311324  Hypochaeris glabra Gordon H. True 1969-4-18 4844 Marin Pt. Reyes Bird Observatory 3 mi. NW of Bolinas at Arroyo Honda 121 Comment
  POM289686  Hypochaeris radicata Lyman Benson 1934-8-30 6121 Marin Bolinas Bay; Mt. Range: Seaward N Coast; Watershed: Pacific Ocean. 30 Comment
  UCD133463  Hypochaeris radicata K. Esau 1932-4-2 s.n. Marin Stinson Beach, Mill Valley. Comment
  CAS-BOT-BC206911  Ilex aquifolium Robert Soost 2002-4-13 s.n. Marin Johnstone Trail, Tomales Bay State Park near Pebble Beach Comment
  CDA4979  Impatiens balfourii William J. Ferlatte, E. R. Nelson 1973-9-5 Marin Buena Vista Street, Mill Valley. 0 Comment
  UC571180  Iris douglasiana H. L. Mason 1926-2-28 2674 Marin border of stream near West Point; Mt. Tamalpais Comment
  UC767683  Iris douglasiana R. F. Hoover 1941-5-21 5179 Marin Point Reyes Comment
  UCR20570  Iris douglasiana H. M. Whistler 1966-3-17 s.n. Marin San Francisco Bay Region, Fairfax to Bolinas Road, 2 mi. west of the junction with Ridgecrest Blvd. Comment
  RSA366792  Iris douglasiana Emery M. Whilton 1935-3-24 s.n. Marin West slopes of Mill Valley Comment
  RSA92828  Iris douglasiana Peter H. Raven 1950-4-2 1535 Marin Summit of Mt. Vision 405 Comment
  SEINET12056853  Iris douglasiana M. T. Doutt 1931-1 456 Marin 4 mi W Inverness Comment
  UCSB11606  Iris douglasiana Blattau, Jim 1962-4-17 Marin End of road at tip of Point Reyes Peninsula 60 Comment
  RSA304204  Iris fernaldii James R. Shevock 1971-2-27 690 Marin Mt. Tamalpais St. Park 549 Comment
  RSA152555  Iris missouriensis H. N. Metcalf 1962-5-2 s.n. Marin Rancho Blucher at junction of California Highway #1 and Fallon - Two Rock Road Comment
  POM25501  Isoetes howellii Alice Eastwood 1922-7-23 11508 Marin Mt. Tamalpais, Rock Spring. Comment
  POM25515  Isoetes howellii P. A. Munz 1922-8-5 6434 Marin Mt Tamalpais, Rock Springs. Comment
  CAS-BOT-BC69916  Isoetes howellii Brandegee s.n. Marin Olema. Comment
  UC1584758  Isoetes nuttallii Ed Lee 1979-6-9 Marin High Marsh temporary pond Mt Tamalpais Comment
  CAS-BOT-BC112392  Isolepis carinata John Thomas Howell 1946-5-4 21712 Marin East of Aurora School at Sonoma Co. line. Comment
  CHSC28591  Isolepis cernua M. S. Taylor 1974-4-26 205 Marin Ca. 20 ft w of Tomales Bay, in wet area around Hearts Desire Beach, Tomales Bay State Park, Point Reyes. Comment
  UCSC000119  Isolepis cernua Beryl O. Schreiber 1932-7-27 691 Marin Hearts Desire Beach Tomales Bay 0 Comment
  CAS-BOT-BC149602  Iva axillaris Doreen Smith 2001-8-15 s.n. Marin Richards Bay Sanctuary. Bluffs S of Lyford House. Comment
  CAS-BOT-BC531496  Juncus arcticus var. balticus T. Baxter; S. Whelan; M. Murphy; A. Young 2015-7-25 15920 Marin Mount Tamalpais. Marin Municipal Water District lands: E side of Rifle Camp Meadow Comment
  RSA23197  Juncus breweri I. L. Wiggins 1938-7-14 8934 Marin Stinson Beach, south end of Bolinas Bay. Comment
  UC127399  Juncus breweri Jos. Burtt Davy Jun 1 1900-Jul 1 1900 6737 Marin Point Reyes Peninsula Comment
  JEPS77900  Juncus bufonius Edward Lee 1934-6-17 926 Marin 1-2 mi s South Brook Comment
  POM110897  Juncus bufonius var. bufonius Marcus E. Jones 1902-7-5 s.n. Marin Mt Tamalpais. Comment
  POM315975  Juncus bufonius var. bufonius Patricia Wilder 1965-6-7 3532 Marin San Geronimo Ridge. 381 Comment
  UCSB560  Juncus effusus Keator, Glenn 1958-08 Marin About 5.4 miles west of Fairfax; on Alpine Lake - Mt. Tamlapais road Comment
  UC615404  Juncus effusus subsp. pacificus Beryl O. Schreiber 1936-6-21 2251 Marin Shell Beach Tomales Bay 1 Comment
  SEINET10614119  Juncus effusus var. pacificus Robert A. Norris 1977-6-2 Norris 3626 Marin On shoulder of N. San Pedro Rd., 0.6 mi. NNW China Camp. Comment
  POM210624  Juncus hesperius Joseph A. Ewan 1933-11-5 8106 Marin Hearts desire, south shore Tomales Bay. Comment
  UC1101031  Juncus hesperius Herbert L. Mason 1946-7-24 12932 Marin second lake s. Bear Valley (on rd. to Lake Ranch) Comment
  UC750680  Juncus hesperius Lewis S. Rose 1946-8-23 46277 Marin 6 mi nw Inverness; Point Reyes Peninsula 15 Comment
  SEINET11789583  Juncus hesperius Unknown 1866-1 10 Marin Bolinas Bay, near San Francisco Comment
  UC1177399  Juncus mexicanus John Thomas Howell 1946-8-23 22896 Marin Olema Marshes Comment
  CAS-BOT-BC34664  Juncus occidentalis Doreen Smith 2007-6-1 s.n. Marin Western part of the county. Millerton Point Park. Comment
  CAS-BOT-BC83592  Juncus phaeocephalus var. paniculatus Doreen Smith 2003-5-1 s.n. Marin Mt. Burdell Comment
  RSA126571  Juncus phaeocephalus var. paniculatus H. S. Yates 1936-6-14 5642 Marin 1 mile E of Aurora School. 46 Comment
  UC1106293  Juncus phaeocephalus var. paniculatus John Thomas Howell 1944-7-9 Marin Mt. Vision Comment
  CAS-BOT-BC231856  Keckiella corymbosa P. da Silva; C. Longstreth; E. Turkle; et al. 2012-8-25 1653 Marin Marin Municipal Water District Lands: Mount Tamalpais. Off Ridgecrest Blvd., serpentine below old airforce base Comment
  CAS-BOT-BC235896  Keckiella corymbosa John Thomas Howell 1946-7-7 22187 Marin Above Bootjack, Mt. Tamalpais Comment
  CAS-BOT-BC235898  Keckiella corymbosa Volney Rattan 1885-8-29 s.n. Marin Mt Tamalpais Comment
  UC886929  Keckiella corymbosa Alice Eastwood 1912-7-29 1536 Marin Mt. Tamalpais Comment
  CAS-BOT-BC175929  Koeleria macrantha R. H. Wagner 1979-5-2 379 Marin Along trail to Marshall Beach, Point Reyes N.S. Comment
  CAS-BOT-BC272311  Lachnagrostis filiformis Catherine Best 1998-6-13 1501 Marin Near the bay at Black Point Comment
  CAS-BOT-BC340450  Lactuca saligna Rimo Bacigalupi; Dr. Hans Leschke 1941-9-21 2706 Marin About Summit Meadow Tollhouse - southwestern shoulder of Mount Tamalpais Comment
  RSA39847  Lactuca saligna P. A. Munz 1947-10-5 12191 Marin Trail from Ross to Lake Lagunitas. 152 Comment
  CAS-BOT-BC311762  Lactuca serriola A. Williams 2013-8-9 13760 A Marin Mount Tamalpais. Marin Municipal Water District lands: Bullfrog Quarry Comment
  CAS-BOT-BC486686  Lamiaceae Peter Rubtzoff 1959-8-2 4207 Marin Laguna in Chileno Valley Comment
  UC1106269  Lapsana communis John Thomas Howell 1944-7-9 19685 Marin Inverness Comment
  CAS-BOT-BC338171  Lasthenia californica H. E. Parks 1926-3-1 s.n. Marin Hills of Tiburon Peninsula Comment
  CAS-BOT-BC338176  Lasthenia californica John Thomas Howell 1947-4-23 23069 Marin Drakes Estero west of Mt. Vision Comment
  CAS-BOT-BC338178  Lasthenia californica John Thomas Howell 1938-5-28 s.n. Marin Pt. Reyes Light-house Comment
  POM223937  Lasthenia californica H. E. Parks 1926-03 s.n. Marin Hills of Tiburon Peninsula. Comment
  CAS-BOT-BC324935  Lasthenia californica subsp. bakeri Belle Richardson Jackson 1930-5-1 s.n. Marin Pt. Reyes Comment
  UC204812  Lasthenia californica subsp. bakeri H. M. Hall May 1918 Marin Peninsula west of Tomales Bay Comment
  UC1118994  Lasthenia californica subsp. macrantha A. E. Wieslander 1934-3-18 419 Marin Point Reyes Point Reyes Quad., Point Reyes 182 Comment
  UC762612  Lasthenia californica subsp. macrantha Robert F. Hoover 1941-5-21 5155 Marin Point Reyes Comment
  UC135157  Lasthenia gracilis Alice Eastwood 1901-5-5 Marin Point Reyes Comment
  CDA8126  Lasthenia minor D. G. Kelch 2006-5-1 6 .196 Marin North Beach, Point Reyes. In low area behind shifting dunes. Comment
  JEPS98739  Lasthenia minor Raymund Chan 1998-5-9 98029 Marin on both sides of road leading to McClure Beach, just before car park Point Reyes National Seashore Comment
  CAS-BOT-BC213366  Lathyrus jepsonii subsp. californicus John Thomas Howell 1947-5-18 23174 Marin Fairfax Hills Comment
  SEINET956245  Lathyrus tingitanus John Thomas Howell 1945-1 21260 Marin Tiburon. Comment
  UCD106671  Lathyrus tingitanus Rimo Bacigalupi 1961-5-29 7723 Marin Along secondary road up Tomasini canyon, just above state highway 1, northeast of town of Point Reyes Station. Also along the highway just north of Point Reyes Station. 36 Comment
  CAS-BOT-BC279932  Lathyrus vestitus J. Baxter; S. Kawachi; R. Westgaard 2013-4-12 13026 Marin Mount Tamalpais. Marin Municipal Water District lands: Middle Eldridge Grade Culvert 24 Comment
  JEPS55369  Lathyrus vestitus var. vestitus W. L. Jepson 1892-4-5 13632 Marin Ross Valley Comment
  JEPS55374  Lathyrus vestitus var. vestitus W. L. Jepson 1919-5-17 8293 Marin Bear Valley Comment
  JEPS77249  Lathyrus vestitus var. vestitus Robert M. Lloyd 1963-4-24 2387 Marin 1 mi e Inverness 3 Comment
  CAS-BOT-BC325999  Layia carnosa Alice Eastwood; John Thomas Howell 1939-5-28 7397 Marin Pt. Reyes Peninsula Comment
  JEPS15770  Layia carnosa W. L. Jepson 1919-5-18 8318 Marin Point Reyes Comment
  CAS-BOT-BC323978  Layia chrysanthemoides John Thomas Howell 1946-4-18 21678 Marin Novato Comment
  JEPS67149  Layia chrysanthemoides Lewis S. Rose 1970-5-2 70035 Marin Rock Springs Mt. Tamalpais; , Rock Springs 609 Comment
  SBBG39522  Layia chrysanthemoides L. S. Rose 1970-5-2 70035 Marin Rock Springs, Mt Tamalpais 609 Comment
  CAS-BOT-BC323858  Layia chrysanthemoides Volney Rattan No date on sheet. (1903?) s.n. Marin Angel Island, San Francisco Bay Comment
  CAS-BOT-BC323976  Layia chrysanthemoides John Thomas Howell 1946-4-14 21638 Marin Chileno Valley Comment
  CAS-BOT-BC321794  Layia gaillardioides John Thomas Howell 1943-5-22 18141 Marin Fairfax hills Comment
  UC1177318  Layia gaillardioides John Thomas Howell 1947-4-27 23091 Marin w San Anselmo Comment
  CAS-BOT-BC321765  Layia gaillardioides Lena E. Bowley 1939-5-1 s.n. Marin Unspecified Comment
  CAS-BOT-BC372300  Layia platyglossa John Thomas Howell 1946-5-14 21834 Marin Mt. Tamalpais Comment
  HSC5910  Layia platyglossa B. Francis 1964-3-9 31 Marin 0.5 mi. NE of Tiburon Comment
  UC521794  Ledum glandulosum Joseph Andorfer Ewan 1933-10-22 8053 Marin Point Reyes Peninsula, Cold Bog Cold Bog; Point Reyes Peninsula, Cold Bog Comment
  UC1101304  Lemna gibba Malcolm A. Nobs, S. Galen Smith 1949-6-30 917 Marin 2 mi n of Bolinas Comment
  CAS-BOT-BC534877  Lemna valdiviana J. T. Howell 1943-6-13 s.n. Marin Sausalito Comment
  CAS-BOT-BC339141  Leontodon saxatilis subsp. saxatilis John Thomas Howell 1945-7-29 21334 Marin Bolinas Comment
  CAS-BOT-BC339146  Leontodon saxatilis subsp. saxatilis John Thomas Howell 1945-7-29 21333 Marin Bolinas Comment
  CAS-BOT-BC215704  Lepechinia calycina H. E. McMinn No date on label. 23 Marin Unspecified Comment
  CAS-BOT-BC215707  Lepechinia calycina John Thomas Howell 1925-4-5 936 Marin Pipeline Trail Comment
  CAS-BOT-BC215717  Lepechinia calycina Geo. B. Grant 1900-5-13 2593 Marin Mt. Tamalpais Summit Comment
  JEPS63267  Lepechinia calycina L. M. Newlon 1921-1 85 Marin Mt. Tamalpais Comment
  UC246702  Lepechinia calycina Dr. Edward Palmer Jun 14-16 1892 2354 Marin Bolinas Ridge Comment
  CAS-BOT-BC89089  Lepidium didymum A. D. E. Elmer 1903-7-1 4775 Marin Point Reyes Post Office. Comment
  UCD115363  Lepidium didymum S. S. Tillett 1956-6-29 559 Marin S. of old Life-Saving Station on w. beach of Point Reyes peninsula, appr. 3.5 mi. from Pt. Reyes Light, 8.7 mi. from Iverness. Comment
  UCD115365  Lepidium didymum M. Wiesendanger 1926-4-1 1496 Marin location unknown. Comment
  RSA120729  Lepidium lasiocarpum S. S. Tillett 1956-6-29 558 Marin Just S of old Life-Saving Station on w. beach of Point Reyes Peninsula, appr. 3.5 mi. from Pt. Reyes Light, 8.7 mi. from Inverness. Comment
  CAS-BOT-BC12479  Lepidium nitidum Javier Penalosa 1961-4-8 1303 Marin Tiburon Peninsula. Plateau northwest of 748 foot summit. 137 Comment
  CAS-BOT-BC12480  Lepidium nitidum Javier Penalosa 1961-3-11 1117 Marin Tiburon Peninsula. 602 foot hill west of Paradise Canyon. 106 Comment
  UC1950193  Leptochloa fusca subsp. fascicularis Barbara Ertter with Elizabeth Neese 1988-10-29 8018 Marin Nicasio Reservoir ca 10 airmiles SW of Petaluma and W of Novato; on NW edge of reservoir, on Nicasion Valley Road ca mi E of Petaluma Rd Comment
  CAS-BOT-BC471220  Leptosiphon androsaceus A. Williams 2014-3-18 14107 Marin Mount Tamalpais. Marin Municipal Water District lands: NE-facing slope to the west of Kent Pump Road Comment
  RSA12213  Leptosiphon grandiflorus C. B. Wolf 1934-6-28 5756 Marin Point Reyes Peninsula opposite Wireless Station, 9 miles by road from the Lighthouse. 61 Comment
  RSA38396  Lessingia glandulifera var. glandulifera P. A. Munz 1947-10-5 12188 Marin Trail from Ross to Lake Lagunitas. 152 Comment
  CAS-BOT-BC324160  Lessingia hololeuca John Thomas Howell 1947-9-6 24178 Marin Chileno Valley Comment
  RSA101639  Lessingia hololeuca John T. Howell 1945-9-2 21452 Marin San Rafael Hills Comment
  CAS-BOT-BC324139  Lessingia hololeuca John Thomas Howell 1945-9-16 21485 Marin North of San Rafael Comment
  RSA91166  Lessingia hololeuca John T. Howell 1926-9-9 2192 Marin Baltimore Park Comment
  CAS-BOT-BC324200  Lessingia micradenia var. micradenia John Thomas Howell 1927-5-8 2360 Marin Phoenix Lake Comment
  RSA51398  Lessingia micradenia var. micradenia L. S. Rose 1949-8-6 s.n. Marin 4 miles W of Fairfax, above Alpine Lake Comment
  SD62222  Lessingia micradenia var. micradenia Willard Spence 1962-7-18 708 Marin Camp Handy, Mount Tamalpais Comment
  UC88001  Lessingia micradenia var. micradenia T. S. Brandegee Marin Tamalpais Tamapais Comment
  UC912330  Lessingia micradenia var. micradenia Herbert L. Mason 1925-9-17 2233 Marin near Phoenix Lake Comment
  CAS-BOT-BC272252  Leymus X multiflorus Javier Penalosa; J. T. Howell 1961-6-29 1870 Marin Paradise Drive 2.4 mi. northwest of road to Naval Net Depot, Tiburon Peninsula Comment
  CAS-BOT-BC283519  Leymus X vancouverensis John Thomas Howell 1944-9-10 20732 Marin Near Inverness Comment
  UCD92467  Leymus X vancouverensis Beecher Crampton 1960-6-8 5591 Marin Pt. Reyes Peninsula, northern arm of Drakes Estero at road crossing. Comment
  CAS-BOT-BC174021  Leymus californicus Ronie Clark 1983-9-14 PR 83 -063 Marin Point Reyes National Seashore. Morgan Trail, 0.2 mi. from trailhead at Bear Valley Trail 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-BC273578  Leymus californicus Robert F. Hoover 1941-5-8 5002 Marin Woodacre Comment
  UCD64270  Leymus cinereus L. Y. Leonard 1919-6-10 X- 3045 Marin San Quentin. Comment
  CAS-BOT-BC272226  Leymus pacificus John Thomas Howell 1946-5-26 21950 Marin Near radio station, Pt. Reyes Peninsula Comment
  CAS-BOT-BC272228  Leymus pacificus John Thomas Howell 1947-6-4 23222 Marin Pt. Reyes Peninsula Comment
  UC71015  Leymus pacificus J. Burtt Davy July 1900 6879 Marin Point Reyes; ; Point Reyes, Marin Co. Comment
  RSA108333  Leymus triticoides Frank W. Gould 1941-5-31 1301 Marin 2.3 miles south of Inverness. Comment
  RSA127231  Leymus vancouverensis J. T. Howell 1946-7-4 22175 Marin Dillon's Beach. Comment
  CAS-BOT-BC533015  Ligusticum apiifolium P. DaSilva; S. Whelan; W. Muir; M. Murphy; T. Baxter 2015-6-12 15862 Marin Plants of Mount Tamalpais, Marin Municipal Water District lands. Little Carson Trail above Kent Pump Road Comment
  CAS-BOT-BC436504  Ligusticum apiifolium J. W. Congdon 1896-5-23 s.n. Marin Sausalito Comment
  CAS-BOT-BC451610  Lilaea scilloides John Thomas Howell 1941-6-8 16273 Marin Near McNear's Landing Comment
  UC1123002  Lilaeopsis masonii B. Schreiber 1936-6-28 2266 Marin 1 mi. from Inverness (Chicken Ranch Beach); Point Reyes Quad., Chicken Ranch Beach 3 Comment
  CAS-BOT-BC130738  Lilium pardalinum John Thomas Howell 1966-7-20 41994 Marin Area adjacent to the John Thomas Howell Botanical Garden, Tiburon Comment
  SEINET7725709  Lilium pardalinum Unknown Marin Camp Taylor Comment
  JEPS19559  Limnanthes douglasii Milo S. Baker 1923-5-2 Marin Tomales Point Comment
  SBBG114174  Limnanthes douglasii subsp. douglasii R. Fowler 1983-4-18 Marin near Goddard Ranch House, E of house, Pt Reyes Nat Seashore Comment
  UC971828  Limnanthes douglasii subsp. sulphurea Herbert L. Mason 1941-5-23 Marin Point Reyes Peninsula Comment
  CAS-BOT-BC45864  Limnanthes douglasii var. sulphurea Charles T. Mason, Jr. 1948-5-16 1200 Marin Along Pt. Reyes road 13 mi. W of Inverness. Comment
  CAS-BOT-BC45868  Limnanthes douglasii var. sulphurea Belle R. Jackson 1930-5-1 n.s Marin Point Reyes Comment
  RSA14787  Limonium californicum L. S. Rose 1935-9-1 35587 Marin China Camp, 5 mi NE of San Rafael. 1 Comment
  UC1294003  Limonium californicum E. K. Balls 1958-7-22 23587 Marin along Hwy 1 3.5 mi nw Stinson Beach 1 Comment
  UC708727  Limonium californicum Rimo Bacigalupi 1941-10-2 2721 Marin Manzanita Station shores of Richardon Bay (salt marhes) Comment
  CDA39663  Limonium californicum L. S. Rose 1935-9-1 35587 Marin China Camp, 5 miles northeast of San Rafael. Comment
  UC2048783  Limonium ramosissimum Jude Stalker 2016-5-22 Marin Marin County: North side of south Jetty at Clipper Yacht Harbor. Comment
  UC589460  Linanthus androsaceus Beryl O. Schreiber 1932-6-23 551 Marin Heart's Desire Beach Tomales Bay Comment
  UC659497  Linanthus androsaceus Lincoln Constance, Alan A. Beetle 1940-4-20 2567 Marin 5.4 mi se Fairfax (above Alpine Lake) 365 Comment
  UC125067  Linanthus grandiflorus unknown Jun 1886 Marin Point Reyes Comment
  UC971760  Linanthus parviflorus Milo S. Baker 1940-1-1 9578 Marin Pt. Reyes Peninsula Comment
  CDA6324  Linaria maroccana T. C. Fuller 1976-4-9 20131 Marin Bolinas Sewer Farm, Mesa Road, Bolinas. 0 Comment
  JEPS37744  Lithocarpus densiflorus R. E. Gibbs 1899-8-2 Marin Mill Valley Comment
  CAS-BOT-BC36117  Lithocarpus densiflorus var. densiflorus C. Hart Merriam 1919-8-30 s.n. Marin Lagunitas Comment
  CAS-BOT-BC430608  Lithophragma affine Elsie Zeile 1909-4-25 44- 3 -1 Marin Meadow, Rock Springs, Tamalpais Comment
  CAS-BOT-BC435655  Lithophragma heterophyllum Peter H. Raven; Michael P. Johnson 1967-5-2 21303 Marin Angel Island. Wooded and brushy slopes near road between Point Campbell and Hospital Cove, northwest side of island 45 Comment
  CAS-BOT-BC60181  Lobularia maritima Javier Penalosa 1961-8-26 2202 Marin Tiburon Peninsula. Tiburon Boulevard at Belvedere Drive. Comment
  CAS-BOT-BC60183  Lobularia maritima Javier Penalosa 1961-3-19 1147 Marin Tiburon Peninsula. Hillside above a point on Tiburon Boulevard. Ca. 1000 feet northwest of road to Belvedere Island. Comment
  JEPS20917  Logfia gallica W. L. Jepson 1900-6-8 557 F Marin Inverness Comment
  CAS-BOT-BC443982  Lolium perenne K. Hopper; P. DaSilva; S. Kawachi; G. Anderson; J. Porter; M. Fernholz 2014-4-26 14010 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
  RSA121236  Lolium perenne H. S. Yates 1936-6-14 5646 Marin 1 mi S. of Tomales 15 Comment
  UC38794  Lolium temulentum J. Burtt Davy Aug. 1898 Marin near Olema; near Olema Comment
  UCD66651  Lolium temulentum P. B. Kennedy 1914-4-19 4670 Marin Mill Valley. Comment
  CAS-BOT-BC240510  Lonicera hispidula Brandegee No date on label s.n. Marin Tamalpais Comment
  JEPS78378  Lonicera hispidula var. vacillans Edward Lee 1934-6-17 929 Marin 7 1/2 mi s South Brook Comment
  UC1125240  Lonicera hispidula var. vacillans J. B. Spring 1932-6-23 85 Marin Salmon Creek Petaluma Quadrangle 182 Comment
  CAS-BOT-BC241505  Lonicera involucrata var. ledebourii Beryl O. Schreiber 1936-3-7 2120 Marin Trail to Shell Beach, on Tomales Bay Comment
  CAS-BOT-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
  JEPS58876  Lonicera japonica John Thomas Howell 1947-5-21 23190 Marin Tiburon Comment
  POM316660  Lotus Patricia Wilder 1965-6-7 3569 a Marin Mt. Vision, Inverness Ridge. 305 Comment
  POM27002  Lotus Marcus E. Jones 1902-7-5 s.n. Marin Mt Tamalpais. Comment
  JEPS22952  Lotus formosissimus Volney Rattan 1886-5-11 Marin Corte Madera Comment
  RSA177908  Lotus formosissimus Robert F. Thorne 1965-4-21 34398 Marin Near Drakes Beach, Point Reyes National Seashore. 5 Comment
  SEINET3696852 Image available Lotus formosissimus Noel H. Holmgren, James L. Reveal 1966-6-6 2644 Marin Point Reyes, near access to Point Reyes Beach Comment
  UC15577  Lotus formosissimus Chestnut and Drew 1891-4-16 Marin near Bolinas Comment
  UC207660  Lotus formosissimus E. R. Drew 1889-5-18 Marin Tomales Bay Comment
Read comments
Apr 15 2007
  JEPS81164  Lotus heermannii Edward Lee with W. Joseph 1935-7-18 1564 Marin Lower Throckmorton Trail Mt. Tamalpais Comment
  RSA176861  Lotus junceus W. R. Dudley 1906-4-14 s.n. Marin Mt. Tamalpais. Comment
  UC555543  Lotus junceus var. biolettii Herbert L. Mason 1925-4-12 1331 Marin Mt. Tamalpais Comment
  UC864772  Lotus junceus var. biolettii Lewis S. Rose 1941-6-5 41257 Marin s slope Mt. Tamalpais 335 Comment
  CDA27273  Lotus micranthus D. G. Kelch 2007-4-22 7 .194 Marin Mt. Tamalpais; E Bootjack Camp. 0 Comment
  UC555545  Lotus scoparius var. scoparius Curtis Ferris 1932-3-5 23 Marin e side Bolinas Bay Comment
  JEPS30768  Lotus uliginosus John Thomas Howell 1944-7-30 19856 Marin between head of salt marshes and Mill Valley 3 Comment
  JEPS77168  Lotus wrangelianus Robert M. Lloyd 1963-4-5 2318 Marin about 1 mi nw Tiburon Comment
  POM195560  Lotus wrangelianus H. E. Parks, S. T. Parks, C. R. Parks 1930-4-10 0474 Marin Hills above Tiburon Comment
  UC1177185  Lotus wrangelianus John Thomas Howell 1940-5-12 Marin San Anselmo Canyon Comment
  CDA5218  Ludwigia uruguayensis J. T. Howell 1945-7-1 21259 Marin Willow thicket, Tiburon. 0 Comment
  CAS-BOT-BC201224  Lupinus Charles Piper Smith 1948-4-26 48155 Marin Highway 1 - Pt. Reyes Station, 4.2 miles north Comment
  OBI33916  Lupinus David J. Keil 1983-6-29 17182 Marin 2-3 mi NW of Point Reyes Station along SR 1 along E shore of Tomales Bay Comment
  UC127536  Lupinus affinis J. Burtt Davy 1895-5-13 1241 Marin Mill Valley; North Coast Ranges, Mill Valley Comment
  CAS-BOT-BC201445  Lupinus albifrons var. albifrons Charles Piper Smith 1948-6-15 48406 Marin Olema, 2.6 miles south Highway 1 Comment
  RSA181300  Lupinus albifrons var. albifrons John H. Thomas 1965-5-2 10638 Marin Along Highway 1, between Mill Valley and Stinson Beach. Comment
  HSC33222  Lupinus albifrons var. collinus Thomas W. Nelson 1974-4-22 1217 Marin At Rock Springs beside the rd. out Bolinas Ridge. Comment
  CAS-BOT-BC196161  Lupinus albifrons var. douglasii James I. W. McMurphy 1906-4-14 s.n. Marin Mt. Tamalpais Comment
  CAS-BOT-BC196166  Lupinus albifrons var. douglasii Alice Eastwood 1913-6-15 s.n. Marin Mt. Tamalpais Comment
  CAS-BOT-BC196168  Lupinus albifrons var. douglasii John Thomas Howell 1939-6-25 14806 Marin Mt. Tamalpais. Above Cascade Canyon Comment
  UC127552  Lupinus albifrons var. douglasii Harley P. Chandler 1900-2-26 499 Marin s slope Mt. Tamalpais; s slope Mt. Tamalpais Comment
  CAS-BOT-BC196415  Lupinus arboreus L. R. Abrams 1927-4-19 11612 Marin Point Reyes Comment
  UC1177183  Lupinus arboreus John Thomas Howell 1939-6-4 14738 l Marin Pt. Reyes Peninsula Comment
  UC126992  Lupinus bicolor Alice Eastwood 1896-5-31 Marin near Tennessee Bay; near Tennessee Bay Comment
  UC201059  Lupinus bicolor Katharine Brandegee May 1913 Marin Mill Valley Mill Valley, Tamalpais (Tamalpais); , Mill Valley Comment
  UC126935  Lupinus formosus F. T. Bioletti 1892-1 Marin Mt. Tamalpais Comment
  UC589368  Lupinus formosus var. formosus Beryl O. Schreiber 1932-6-29 578 Marin Tomales Bay; Tomales Bay, San Dune Beach Comment
  SEINET10871077  Lupinus marinensis John Thomas Howell 1938-5-22 Howell 13787 Marin In san anselmo canyon. Comment
  UC1177457  Lupinus microcarpus var. densiflorus Hans Leschke 1945-5-20 Marin Novato Comment
  UC1177477  Lupinus microcarpus var. microcarpus John Thomas Howell 1946-5-4 21726 Marin between Tomales and Dillons Beach; between Tomales and Dillons Beach 106 Comment
  JEPS35795  Lupinus polyphyllus Rimo Bacigalupi, and L. Heckard, J. Roof 1964-4-29 8952 Marin e of northeastern arm Abbotts Lagoon (Point Reyes Region); Point Reyes region, e of ne arm of Abbotts Lagoon 9 Comment
  UC1584849  Lupinus succulentus Jerry Powell 1989-4-13 1563 Marin Marin Island; Marin Island, on sandstone bluffs above Bay Comment
  UCSB58264  Lupinus succulentus Gliessman, Stephen 1969-3-31 Marin Meadow overlooking the town of Tiburon; approx. 1.0 mi. north of junction of Marwest Rd. and Tiburon Peninsula Highway 91 Comment
  UC1177181  Lupinus variicolor John Thomas Howell 1939-6-4 14733 D Marin Pt. Reyes Peninsula Comment
  UC201941  Lupinus variicolor A. D. E. Elmer July, 1903 4755 Marin Point Reyes Post Office Comment
  UC764772  Lupinus variicolor R. F. Hoover 1941-5-12 5070 Marin Point Reyes Peninsula w Drake's Estero; Point Reyes Peninsula w of Drake's Estero Comment
  CAS-BOT-BC232248  Luzula comosa E. Wrubel; A. Castner; E. Tyson; et al. 2012-6-23 1510 Marin Marin Municipal Water District Lands: Mount Tamalpais. Lagunitas Rock-Springs Rd. to junction with Laurel Dell Rd., near edge of slough sedge and Potrero Meadow Trail. Comment
  CAS-BOT-BC441400  Luzula macrantha Javier Penalosa 1961-4-1 1237 Marin Tiburon Peninsula: Hill SE of Bel Aire School 60 Comment
  CAS-BOT-BC441316  Luzula subsessilis Peter H. Raven; Michael P. Johnson 1967-5-1 21165 Marin Angel Island: On south ridge of Mount Ida 237 Comment
  CHSC115759  Luzula subsessilis P. F. Zika 2010-5-2 24797 Marin Private land along Francis Drake Boulevard near and east of Pierce Point Road, Inverness Ridge, Point Reyes Peninsula. 120 Comment
  RSA256388  Lythrum hyssopifolia Robert A. Norris 1974-5-24 2013 Marin Near Cecilia Way and Tiburon Blvd., Tiburon Peninsula. Comment
  POM315935  Madia Patricia Wilder 1965-6-7 3512 Marin Point Reyes Rd., ca. 1.5 miles E of junc. with San Geronimo Rd. 15 Comment
  CAS-BOT-BC173583  Madia anomala Peter Rubtzoff 1981-5-7 9638 Marin Area of the canyon with its branches and surrounding slopes bounded by Traveler Road in the south, by the N part of Camino de Herrera in the east, Comment
  CAS-BOT-BC342640  Madia anomala M. K. Curran 1886-6-1 s.n. Marin Tamalpais Comment
  CAS-BOT-BC176383  Madia capitata Peter Rubtzoff 1980-7-12 9460 Marin San Anselmo Comment
  RSA784611  Madia capitata Peter Rubtzoff 1980-7-12 9460 Marin San Anselmo. Comment
  CAS-BOT-BC343723  Madia elegans L. R. Abrams 1915-10-26 5614 Marin Between Mt. Tamalpais and Fairfax Comment
  CAS-BOT-BC344386  Madia exigua Doreen Smith 2003-5-29 s.n. Marin Wildlife preserve near San Andreas fire road, Mount Burdell, Novato Comment
  CAS-BOT-BC344388  Madia exigua John Thomas Howell 1927-5-8 2378 Marin East slope of Mt. Tamalpais Comment
  CDA37422  Madia gracilis D. G. Kelch 2011-5-13 11 .248-L Marin Near Phoenix Lake. Comment
  UC1005685  Madia sativa Frank W. Gould 1939-7-23 857 Marin five mi from Inverness; Tomales Point 90 Comment
  CAS-BOT-BC343623  Madia sativa Javier Penalosa 1961-6-29 1887 Marin Tiburon Peninsula. Paradise Drive 2.4 mi. northwest of Marin Country Day School Comment
  POM362207  Madia sativa M. S. Jussel 1933-7-30 s.n. Marin White'sHill Comment
  RSA29260  Mahonia nervosa Joseph A. Ewan 1936-8-11 10164 Marin Lower Redwood Canyon, Muir Woods. 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-BC511465  Maianthemum racemosum subsp. amplexicaule Robert Soost 2002-4-12 s.n. Marin Abbott's Lagoon Trail, Point Reyes National Seashore Comment
  POM193961  Maianthemum racemosum subsp. amplexicaule J. T. Howell 1927-9-9 3090 Marin Mill Valley Comment
  CAS-BOT-BC511500  Maianthemum stellatum Gordon H. True 1969-4-18 4837 Marin Pt. Reyes Bird Observatory 3 mi. NW of Bolinas at Arroyo Honda 121 Comment
  CAS-BOT-BC514232  Maianthemum stellatum Roxana S. Ferris 1965-5-1 13638 Marin Pt. Reyes Nationnal Seashore, at edge of Abbotts Lagoon Comment
  UCSB15252  Maianthemum stellatum Breedlove, Dennis 1962-4-17 Marin 7.4 miles east of Olema and State Highway 1 on road to Fairfax 106 Comment
  CAS-BOT-BC206640  Malva assurgentiflora H. E. McMinn 1922-6-19 234 Marin Near Larkspur. Comment
  CHSC46942  Marah fabacea R. A. Schlising 1962-4-28 2189 Marin 1 mi S Inverness along Sir Francis Drake Hwy. Comment
  UC615077  Marah fabacea Beryl O. Schreiber 1936-3-8 2145 Marin Chicken Ranch Tomales Bay Comment
  CAS-BOT-BC67830  Marsilea vestita Wilma Follette; Catherine Best 1996-9-5 1475 Marin Drying strand of Lake Alpine Reservoir, east end Comment
  CAS-BOT-BC422663  Meconella californica H. L. Mason 1931-3-13 5810 Marin Lagunitas Creek Comment
  UC1177224  Medicago polymorpha John Thomas Howell 1939-4-23 Marin Blithedale Canyon Mt. Tamalpais Comment
  UCD86416  Melica californica A. A. Beetle 1941-5-20 2721 Marin coastal bluffs south of Stinson Beach. Comment
  CAS-BOT-BC281333  Melica harfordii John Thomas Howell 1939-6-25 s.n. Marin West Point, Mt Tamalpais 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
  UCD87530  Melica harfordii P. B. Kennedy 1926-5-20 s.n. Marin San Rafael to Bolinas. Comment
  CAS-BOT-BC264154  Melica subulata R. E. Frenkel 1964-5-5 469 Marin 0.1 mile south-east of Taylor State Park entrance on Sir Francis Drake Road 45 Comment
  CAS-BOT-BC264162  Melica subulata John Thomas Howell 1948-6-6 24336 Marin Steep Ravine, Mt. Tamalpais Comment
  CAS-BOT-BC262527  Melica torreyana John Thomas Howell 1940-5-12 15430 Marin Between Little Carson and Carson Ridge Comment
  CAS-BOT-BC262541  Melica torreyana John Thomas Howell 1939-5-14 14678 Marin Near Collier Spring, Mt. Tamalpais Comment
  CDA37478  Melica torreyana D. G. Kelch 2011-5-13 11 .249-G Marin Near Phoenix Lake. Comment
  UCD89094  Melica torreyana P. B. Kennedy 1914-3-22 4637 Marin Railroad track near Muir Inn. Comment
  SEINET4671904  Melica torreyana A. A. Heller 1906-6-12 8397 Marin Mt. Tamalpais Comment
  SEINET7952673  Mentha pulegium J. Landers 1974-9-28 200 Marin 6 miles N of Mill Valley. Comment
  UC672237  Micropus californicus var. californicus Herbert L. Mason 1928-4-13 4317 Marin hill n San Rafael Comment
  CAS-BOT-BC348502  Micropus californicus var. californicus John Thomas Howell 1943-5-2 s.n. Marin San Anselmo Creek canyon Comment
  CAS-BOT-BC348745  Microseris bigelovii John Thomas Howell 1946-5-16 21859 Marin Angel Island, se. side Comment
  CAS-BOT-BC348928  Microseris bigelovii John Thomas Howell 1944-5-7 19441 Marin Baltimore Park Comment
  CAS-BOT-BC348921  Microseris douglasii subsp. douglasii Alice Eastwood; John Thomas Howell 1938-5-8 5488 Marin Lucas Valley Comment
  CAS-BOT-BC348926  Microseris douglasii subsp. douglasii John Thomas Howell 1947-5-18 23175 Marin Fairfax Hills Comment
  CAS-BOT-BC348947  Microseris douglasii subsp. douglasii Peter H. Raven; Michael P. Johnson 1967-5-1 21042 Marin Angel Island. Slopes on south side of island near Rock Quarry and small reservoir 91 Comment
  RSA128991B  Microseris douglasii subsp. douglasii P. H. Raven 1949-5-4 400 Marin Tiburon 91 Comment
  CAS-BOT-BC322744  Microseris paludosa M. K. Curran 1886-5-1 s.n. Marin Corte Madera Comment
  UCD35991  Mimulus aurantiacus Beecher Crampton 1946-8-14 414 Marin along an inlet between Hamlet and Tomales. 6 Comment
  HSC23772  Mimulus aurantiacus var. aurantiacus R. A. Vanbianchi 1971-7-1 12 Marin San Geronimo Ridge Comment
  UC521734  Mimulus aurantiacus var. aurantiacus Joseph Andorfer Ewan 1933-10-22 8048 Marin above Cold Bog (Pt. Reyes road and Tomales Pt. road) Comment
  POM215594  Mimulus douglasii Adele Lewis Grant 1918-4-12 1207 Marin Near West Point Inn, Mt. Tamalpais. Comment
  RSA309185  Mimulus douglasii Adele Lewis Grant 1207 Marin West Point, Mt. Tamalpais. Comment
  SBBG12808  Mimulus guttatus E. R. Chandler 1961-7-17 223 Marin State Hwy 1 between Walker Crk and Tomales 30 Comment
  UC125185  Mimulus guttatus Katharine Brandegee 1907-6-30 Marin near Bolinas Comment
  LA96459  Mimulus guttatus M. S. Baker; 1904-5-2 Marin Ross Valley on Balinas Rd 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
  UC125313  Mimulus rattanii M. K. Curran 1886-7-4 Marin Tamalpais Comment
  CAS-BOT-BC229717  Minuartia douglasii T. Gosliner; B. Gosliner; S. Bishop; et al. 2012-5-5 1202 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-BC388673  Minuartia douglasii R. Bacigalupi 1922-4-29 s.n. Marin Near West Point, Mt Tamalpais Comment
  CAS-BOT-BC220396  Monardella purpurea John Thomas Howell 1939-6-25 14808 Marin Mt. Tamalpais above Cascade Canyon Comment
  CAS-BOT-BC220401  Monardella purpurea Alice Eastwood 1906-7-1 s.n. Marin Mt. Tamalpais Comment
  CAS-BOT-BC220408  Monardella purpurea John Thomas Howell 1942-6-21 16977 Marin Carson Ridge Comment
  CAS-BOT-BC220416  Monardella purpurea John Thomas Howell 1930-7-20 5382 Marin Slope of Mt. Tamalpais on south-east side along Wheeler Trail Comment
  JEPS62413  Monardella purpurea W. L. Jepson 1928-6-10 12920 Marin Tiburon Vicinity of San Francisco Bay Comment
  UC1294005  Monardella purpurea E. K. Balls 1958-7-22 23591 Marin 3 mi east from Pan Toll Campground; Mt. Tamalpais 365 Comment
  UC1414943  Monardella purpurea Annetta Carter 1973-6-8 5839 Marin Ring Mountain Tiburon Peninsula Comment
  CAS-BOT-BC220398  Monardella purpurea John Thomas Howell 1940-6-9 s.n. Marin Tiburon Comment
  CAS-BOT-BC220406  Monardella purpurea John Thomas Howell 1972-6-18 48866 Marin Near Ring Hill, Tiburon Peninsula 167 Comment
  POM61425  Monardella purpurea Harriet Ann Walker 1909-6-3 1727 Marin Tiburon, on a rocky slope facing San Francisco Bay. Comment
  SEINET10582126  Monardella purpurea A. Graff 1993-7-14 Graff 191 Marin Mt. Tamalpais, Rock Springs Trail from Mt. Theatre. Serpentine. Locally frequent at the base of shrubs. After exit the first set of woods, find Monardella purpurea in the open, on both sides of the trail. With Adenostema fascicularis, Heteromeles arbutifolia, Quercus sp., grasses and encroaching Pseudotsuga menziesii and Umbellularia californica. Bombus sp. Comment
  POM63425  Monardella undulata A. D. E. Elmer 1903-07 s.n. Marin Point Reyes Post Office. Comment
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Sep 4 2013
  RSA73859  Monardella undulata L. S. Rose 1952-7-16 52005 Marin Point Reyes, near lighthouse Comment
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Sep 4 2013
  CAS-BOT-BC214167  Monardella villosa John Thomas Howell 1930-7-20 5374 Marin Near Phoenix Lake Comment
  CAS-BOT-BC220534  Monardella villosa John Thomas Howell 1946-5-19 21903 Marin Fairfax Comment
  UC104642  Monardella villosa subsp. villosa Katharine Brandegee 1905-7-2 Marin Rock Spring Trail Tamalpais Comment
  CAS-BOT-BC444812  Montia diffusa Doreen Smith 2007-3-22 s.n. Marin Mount Tamalpais State Park just North of Muir Woods boundary. Bootjack Trail. Comment
  CAS-BOT-BC444910  Montia fontana Alice Eastwood 1921-4-1 s.n. Marin Sausalito Comment
  RSA135472  Montia fontana Volney Rattan 1883-03 s.n. Marin [Unspecified] Comment
  RSA0056437  Muehlenbeckia axillaris Greg de Nevers 1996-11-29 10894 Marin Ft. Cronkite among old gun emplacements above Rodeo Lagoon. 30 Comment
  SFV3128  Myosotis latifolia M. E. Irwin 1963-4-13 s. n. Marin Inverness. Comment
  UCD119524  Myosotis latifolia Morris Halperin 1932-6-13 s.n. Marin Near Creek, Camp Kent. Comment
  RSA530654  Myosotis sylvatica Glenn A. Gorelick 1967-4-30 s.n. Marin Inverness; on Lucas Valley Road. Comment
  CAS-BOT-BC101683  Myrica californica Elmer I. Applegate 1897-12-29 3001 Marin Pt. Reyes Penn. Comment
  UC521731  Myrica californica Joseph Andorfer Ewan 1933-10-22 8052 Marin Pt. Reyes Peninsula, Cold Bog Comment
  CAS-BOT-BC259931  Nassella lepida John Thomas Howell 1943-5-22 18135 Marin Fairfax hills Comment
  CAS-BOT-BC259936  Nassella lepida John Thomas Howell 1966-5-25 41538 Marin Just N of garden area, John Thomas Howell Botanical Garden, Tiburon Comment
  CAS-BOT-BC259938  Nassella lepida John Thomas Howell 1944-4-23 19406 Marin SE of Kentfield Comment
  CAS-BOT-BC260147  Nassella pulchra John Thomas Howell 1946-5-16 21853 Marin Angel Island, SE side Comment
  CAS-BOT-BC260159  Nassella pulchra Javier Penalosa 1961-3-19 1154 Marin Tiburon Peninsula. Above a point on Tiburon Boulevard, ca 1000 ft NW of road to Belvedere Island 15 Comment
  CAS-BOT-BC260164  Nassella pulchra Lewis S. Rose 1960-5-24 60031 Marin Mount Tamalpais, Bootjack Camp 365 Comment
  CAS-BOT-BC260167  Nassella pulchra John Thomas Howell 1943-5-15 18102 Marin Tiburon Peninsula Comment
  CAS-BOT-BC260152  Nassella pulchra Fred Ross; Gordon H. True 1970-3-19 5229 Marin N of headquarters, Point Reyes Bird Observatory 3 miles NW of Bolinas at Arroyo Honda 60 Comment
  SBBG21104  Nasturtium officinale V. Haraden 1941-7-25 21 Marin 3 mi N of Golden Gate Bridge 60 Comment
  CAS-BOT-BC531482  Navarretia heterodoxa D. Smith; V. Smith; J. Doyle; M. A. Garcia 2015-6-12 15870 Marin Mount Tamalpais. Marin Municipal Water District lands: Intersection of San Geronimo Ridge and Pine Mountain Comment
  CAS-BOT-BC533020  Navarretia intertexta T. Gosliner; F. Leist; E. Gunnison; M. Hicks 2015-6-12 15841 Marin Plants of Mount Tamalpais, Marin Municipal Water District lands. Potrero Meadow Comment
  JEPS79157  Navarretia intertexta Rimo Bacigalupi with Jim Roof 1980-6-24 9337 Marin along fire-road from Lake Lagunitas to Rifle Camp (n. slope of Mt. Tamalpais); Mt. Tamalpais 487 Comment
  UC1008729  Navarretia intertexta subsp. intertexta John Thomas Howell 1942-7-12 17030 Marin Potrero Meadows Mt. Tamalpais Comment
  CAS-BOT-BC232715  Navarretia rosulata John Thomas Howell 1946-6-23 22114 Marin Carson Ridge Comment
  CAS-BOT-BC232720  Navarretia rosulata Marian L. Campbell 1919-6-15 s.n. Marin Mount Tamalpais, Potrero Comment
  CAS-BOT-BC300552  Navarretia squarrosa A. Williams; R. Brostrom; F. Leist 2013-6-8 13269 Marin Mount Tamalpais. Marin Municipal Water District lands: Bullfrog Road, knoll north of quarry Comment
  UC856884  Navarretia squarrosa Lewis S. Rose 1941-8-1 41359 Marin Lucas Valley 91 Comment
  UC908876  Navarretia squarrosa H. L. Mason 1925-9-17 2231 Marin Phoenix Lake Comment
  RSA468368  Navarretia squarrosa L. S. Rose 1936-8-2 36711 Marin Ross 30 Comment
  SEINET5801483 Image available Navarretia squarrosa L. S. Rose 1941-8-1 41359 Marin Leucas Valley 90 Comment
  UCD48696  Navarretia squarrosa June McCaskill; C. H. Lamoureux 1956-6-29 492 Marin Drakes Beach, Marin County, California. Comment
  UC101969  Navarretia viscidula Katharine Brandegee Jun 1905 Marin Tamalpais Comment
  JEPS123295  Navarretia viscidula David Gowen 2009-6-24 1073 Marin West facing slopes above Lagunitas Meadow. Comment
  JEPS3185  Nemophila heterophylla Virginia Bailey 1939-3-19 Marin Cataract Canyon , Cataract Canyon (w side of Mt. Tamalpais) Comment
  UC67240  Nemophila heterophylla Alice Eastwood May, 1901 Marin Mill Valley Comment
  POM65296  Nemophila heterophylla Michener, F. T. Bioletti 1891-03 11606 Marin Angel Island. Comment
  RSA421274  Nemophila heterophylla Mark Morris 1929-3-10 s.n. Marin Mt. Tamalpais vicinity. [Date is probably March 30, not 10] Comment
  RSA77571  Nemophila heterophylla W. Luttrell Rogers 1890-4-4 s.n. Marin San Rafael. Comment
  CHSC59745  Nemophila menziesii R. Ernenwein 1983-3-30 102 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
  UC914286  Nemophila menziesii Verne Grant, Alva Grant 1947-4-6 7912 Marin 12 mi from Inverness (Point Reyes Peninsula); , 12 mi from Inverness Comment
  SEINET12271419  Nemophila menziesii Unknown 1939-1 39077 Marin Nicasio Comment
  SEINET12279986  Nemophila menziesii Unknown 1932-1 32134 Marin Tiburon 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
  UC880904  Nemophila menziesii var. atomaria Frank W. Gould 1938-5-7 363 Marin Point Reyes near the lighthouse grounds (on western slope of coastal bluff); Point Reyes, nar the lighthouse grounds 121 Comment
  UC107264  Nemophila parviflora Alice Eastwood May 1901 Marin Mill Valley Comment
  CAS-BOT-BC219424  Nemophila parviflora N. L. Gardner 1908-4-28 s.n. Marin Mill Valley, at the southerly base of Mt. Tamalpais Comment
  UC126915  Nemophila parviflora N. L. Gardner 1908-4-28 8 Marin southerly base Mt. Tamalpais southerly base of Mt. Tamalpais, Mill Valley (Mill Valley) Comment
  POM73038  Nemophila parviflora var. parviflora N. L. Gardner 1908-4-28 8 Marin Mill Valley, at the southerly base of Mt. Tamalpais. Comment
  UCD36541  Notholithocarpus densiflorus Beecher Crampton 1954-4-28 1799 Marin 1/4 mile east of Woodacre. Comment
  CAS-BOT-BC142265  Oemleria cerasiformis Gordon H. True; Fred Ross 1970-3-6 5200 Marin Pt. Reyes Bird Observatory 3 mi. NW of bolinas at Arroyo Honda 60 Comment
  SBBG70948  Oemleria cerasiformis H. E. and S. T. Parks 1930-3-15 403 Marin Tiburon Peninsula Comment
  UC555301  Oemleria cerasiformis Curtis Ferris 1932-3-5 18 Marin n side Inverness Ridge Comment
  JEPS15789  Oenanthe sarmentosa W. L. Jepson 1900-9-16 1178 Marin Point Reyes Comment
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Sep 9 2008
  SEINET12121229  Oenanthe sarmentosa E. H. Graham 1931-1 6860 Marin Point Reyes, camp near blacksmith shop Comment
  UC565370  Orobanche californica subsp. californica R. C. Dickson 1937-7-31 Marin Point Reys. Comment
  JEPS19481  Orobanche fasciculata Herbert L. Mason 1925-4-12 1321 Marin Mt. Tamalpais. Comment
  UC217612  Orobanche fasciculata Katharine Brandegee Marin Mount Tamalpais. Comment
  CAS-BOT-BC502936  Orobanche uniflora Wilma Follette 2002-4-3 s.n. Marin Pump Road below Alpine Dam about 1/2 mile along fire road Comment
  CAS-BOT-BC500277  Orobanche uniflora subsp. occidentalis John Thomas Howell 1943-4-11 17909 Marin San Rafael HIlls: Bkack Canyon Comment
  CAS-BOT-BC500280  Orobanche uniflora subsp. occidentalis Paul F. Covel 1938-4-14 1469 Marin Just above (W of) Wlpine Lake on Hwy Comment
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Sep 11 2017
  JEPS70840  Orobanche uniflora subsp. occidentalis L. R. Heckard 1973-4-17 3252 Marin Above Alpine Dam. Comment
  RSA516517  Orthocarpus densiflorus R. C. Bacigalupi, C. Ritchie Bell 1951-4-13 1003 Marin Lagunitas Meadows, just opposite lower end of the Berry Trail. North base of Mount Tamalpais. 236 Comment
  RSA402022A  Orthocarpus faucibarbatus H. F. Copeland 1934-5-27 s.n. Marin Dillons Beach. Comment
  NY90844  Orthocarpus faucibarbatus J. M. Bigelow 1853-1 s.n. Marin Comment
  POM210207  Orthocarpus faucibarbatus var. albidus H. P. Bracelin 1930-4-20 12 Marin Lagunitas. 67 Comment
  RSA501260  Orthocarpus floribundus Aaron Liston, Sara Meury 1989-4-19 791 -3 Marin Point Reyes National Seashore, Chimney Rock Comment
  SEINET12119095  Osmorhiza chilensis M. T. Doutt 1931-1 452 Marin 2 mi SE of Inverness Comment
  CAS-BOT-BC133776  Oxalis exilis Doreen Smith 2001-7-21 s.n. Marin Terra Linda. Bamboo Terrace. Comment
  UC750587  Oxalis micrantha John Thomas Howell 1946-6-20 22099 Marin Stinson Beach Comment
  SEINET12182804  Oxalis oregana H. M. Hall 1901-1 1616 Marin Mill Valley, region of San Francisco Bay Comment
  CAS-BOT-BC531674  Oxalis pes-caprae A. Williams 2015-2-12 15001 Marin Mount Tamalpais. Marin Municipal Water District lands: Phoenix Lake Comment
  CAS-BOT-BC384604  Oxalis rubra D. Smith; J. Klein; K. Nelson; J. Nelson; K. Phillips 2013-4-12 13330 Marin Mount Tamalpais. Marin Municipal Water District lands: Log Cabin/Porteous Residence off Phoenix Lake Road Comment
  CAS-BOT-BC253840  Panicum dichotomiflorum Doreen Smith 2001-10-14 s.n. Marin Nicasio Valley, SE shore of Nicasio Reservoir Comment
  CAS-BOT-BC175922  Panicum hillmanii Doreen Smith 1996-9-28 s.n. Marin Novato - Atherton Avenue exit from Highway 101, at edge of Park & Ride lot Comment
  CAS-BOT-BC422807  Papaver californicum John Thomas Howell 1946-5-30 21962 Marin Little Carson Canyon Comment
  UC750707  Papaver californicum John Thomas Howell 1946-5-30 21962 Marin Little Carson Canyon Comment
  CAS-BOT-BC253942  Parapholis incurva Javier Penalosa 1961-5-5 1427 Marin Tiburon Peninsula. Below Tiburon Boulevard ca. 100 yards W of Blackfield Drive Comment
  CAS-BOT-BC253949  Parapholis incurva California Academy of Sciences 1886-6-1 s.n. Marin Between Bolinas and Olema Comment
  SEINET10596828  Parapholis incurva John W. Thieret, D. M. Brandenburg 1982-6-8 Thieret 53129 Marin Sausalito, shore of San Francisco Bay. Comment
  CHSC89509  Parentucellia latifolia G. D. Barbe 1978-5-9 2384 Marin South of Marshall-Petaluma Road, 3.5 km east of Marshall. Comment
  JEPS93156  Parentucellia latifolia M. Wetherwax with D. Pendleton 1993-4-3 2443 Marin S side of Point Reyes-Petaluma Road, on small western island in Nicasio Reservoir. In disturbed area of trail to SE edge of island. 50 Comment
  CAS-BOT-BC110599  Parnassia L. R. Abrams 1915-10-25 5605 Marin Mount Tamalpais. Comment
  UC708661  Paxistima myrsinites R. Bacigalupi and Dr. Hans Leschke 1941-9-21 2711 Marin 1/2 mi. e. Laurel Dell (along trail to Barth's Retreat, n.w. end of Mt. Tamalpais); Mt. Tamalpais Comment
  JEPS10366  Pedicularis densiflora W. L. Jepson 1891-3-29 21288 Marin Mill Valley Comment
  UC535104  Pedicularis densiflora H. E. and S. T. Parks 1930-3-15 402 Marin Tiburon Peninsula 60 Comment
  SEINET10549174  Pedicularis densiflora John T. Middleton 1936-2-22 Middleton 17 Marin Fairfax. Comment
  SEINET12270440  Pedicularis densiflora M. T. Doult 1931-1 371 Marin Alpine Dam Comment
  JEPS79656  Pellaea mucronata var. mucronata Edward Lee 1956-4-22 5035 Marin Rocky Ridge slope above Van Wyck Canyon (Hidden Lake fire trail, near junction of Rocky Ridge Rd); Mt Tamalpais Comment
  CAS-BOT-BC258787  Pennisetum clandestinum John Thomas Howell 1965-10-13 41415 Marin John Thomas Howell Botanical Garden, Tiburon Comment
  CAS-BOT-BC327984  Pentachaeta alsinoides John Thomas Howell 1947-4-27 23099 Marin Bald Mt. west of San Anselmo Comment
  CAS-BOT-BC330469  Pentachaeta bellidiflora Peter H. Raven 1947-4-18 273 Marin Marin City Comment
  CAS-BOT-BC330491  Pentachaeta bellidiflora John Thomas Howell 1945-5-25 21933 Marin Greenbrae Hills Comment
  CAS-BOT-BC320491  Perideridia gairdneri subsp. gairdneri A. Williams; H. Russell; W. Dresskin; D. Morawitz 2013-8-10 13179 Marin Mount Tamalpais. Marin Municipal Water District lands: Bon Tempe valves: north of Lake Lagunitas picnic area, swale between Sludge Pond and Pine Point Comment
  CAS-BOT-BC222720  Perideridia gairdneri subsp. gairdneri Ronie Clark 1983-10-5 PR 83 -073 Marin Point Reyes National Seashore. Sir Francis Drake Hwy. to North Beach access road Comment
  POM163317  Perideridia kelloggii Rimo Bacigalupi 1926-7-25 1513 Marin Along Kent Trail about a mile below The Potrero, north side Tamlpais Comment
  RSA309542  Perideridia kelloggii Robert A. Norris 1983-8-27 4583 Marin Above parking lot, Bootjack Camp, Mt. Tamalpais 396 Comment
  CAS-BOT-BC413680  Persicaria capitata John Thomas Howell 1969-4-27 45553 Marin Gordon True's garden, San Rafael Comment
  CAS-BOT-BC419020  Persicaria lapathifolia John Thomas Howell 1939-9-3 15337 Marin Near Black Point Comment
  POM196035  Phacelia californica R. Raven 1929-3-30 s.n. Marin Mill Valley Comment
  POM298990  Phacelia californica J. T. Howell 1930-7-20 5384 Marin Rocky slope of Mt. Tamalpais on south-east side. Comment
  RSA0055048  Phacelia californica Jim Shevock 1971-2-27 694 Marin Near Muir Woods. 91 Comment
  UC1047014  Phacelia californica L. R. Heckard 1950-5-1 30 Marin e lighthouse; Point Reyes Comment
  UC107371  Phacelia distans Michener and Bioletti 1892-5-22 1576 a Marin Sequoia Canyon Comment
  UC589521  Phacelia distans Beryl O. Schreiber 1932-7-25 657 Marin Lone Pine Beach Tomales Bay Comment
  UC615493  Phacelia distans Beryl O. Schreiber 1937-4-25 2377 Marin 8 mi w Inverness; Point Reyes Peninsula 30 Comment
  UC702963  Phacelia distans John Thomas Howell 1930-4-20 4741 Marin Pt. Reyes Comment
  CAS-BOT-BC344966  Phacelia distans J. Baxter 2013-4-19 13036 Marin Mount Tamalpais: Marin Municipal Water Distric lands Comment
  RSA12237  Phacelia distans Carl B. Wolf 1934-6-28 5782 Marin Pt. Reyes Peninsula, 1/4 mile from the Lighthouse. 61 Comment
  RSA298553  Phacelia distans Robert A. Norris, Allen Nakagawa, Willie J. Roberts 1982-5-1 4376 Marin Pt. Reyes Beach North, Pt. Reyes National Seashore. Comment
  UC73701  Phacelia distans Milo S. Baker 1904-5-2 Marin Bodega Road from Fairfax Comment
  JEPS104683  Phacelia divaricata John L. Morrison 1937-4-18 2127 Marin Matt Davis Trail above Stinson Beach, about 1 1/2 miles from the ocean Comment
  JEPS2358  Phacelia divaricata Adele Lewis Grant 1917-4-20 929 Marin Mt. Tamalpais 609 Comment
  UC189167  Phacelia divaricata Michener and Bioletti May 1892 Marin Mill Valley Comment
  POM223283  Phacelia divaricata H. E. Parks s.n. Marin Tiburon. Comment
  RSA15228  Phacelia divaricata Carl B. Wolf 1927-4-24 385 Marin On Stinson Beach to Sausalito Road, south of Mill Valley toll road. Comment
  RSA42346  Phacelia divaricata var. continentis Lincoln Constance, J. F. Davidson, R. H. Shan, W. L. Wagner 1946-3-30 3030 Marin Point Reyes 61 Comment
  POM203353  Phacelia divaricata var. continentis Roxana S. Ferris 1932-4-2 8043 Marin Point Reyes, near lighthouse Comment
  SBBG64997  Phacelia insularis var. continentis J. T. Howell 1930-4-20 4732 Marin Point Reyes Comment
  JEPS1197  Phacelia malvifolia W. L. Jepson 1900-6-8 557 D Marin Inverness Comment
  POM127619  Phacelia malvifolia Harriet Ann Walker 1908-6-17 1181 Marin Olema. Comment
  UC671735  Phacelia malvifolia Lincoln Constance and Alan A. Beetle 1941-5-9 2814 Marin inland margin of coastal dunes Stinson Beach 6 Comment
  UC750513  Phacelia malvifolia Lewis S. Rose 1946-6-30 46169 Marin 3 mi n Bolinas Comment
  CAS-BOT-BC265760  Phalaris aquatica Gordon H. True 1977-5-5 8185 Marin Pike County Gulch, Galloway Canyon on western slope of Bolinas Ridge, ca. 3 miles north of Stinson Beach, Audubon Canyon Ranch 3 Comment
  UC750593  Phalaris aquatica John Thomas Howell 1945-8-12 21381 Marin Tiburon Comment
  UCD88032  Phalaris aquatica Beecher Crampton 1960-6-8 5619 Marin 2 miles E of Woodacre. Comment
  CAS-BOT-BC265774  Phalaris aquatica John Thomas Howell 1939-7-18 s.n. Marin East side Bolinas Bay Comment
  UCD88574  Phalaris californica P. B. Kennedy 1926-5-20 s.n. Marin Not far from Silva Ranch on road to Bolinas. Comment
  SEINET10658549  Phalaris californica Edward Lee 1934-6-17 Lee 931 Marin 7 1/2 miles south of South Brook towards Bolinas. Shady roadside. Comment
  CAS-BOT-BC259067  Phalaris lemmonii John Thomas Howell 1941-6-10 16275 Marin Near Black Point Comment
  CAS-BOT-BC259070  Phalaris lemmonii Javier Penalosa 1961-5-5 1439 Marin Camino Alto and East Blythedale intersection in Mill Valley Comment
  RSA127251  Phalaris lemmonii J. T. Howell 1945-5-9 20833 Marin between Hamilton Field and Ignacio, Marin County Comment
  UCR24037  Phalaris lemmonii John C. Roos 1940-6-11 1913 Marin San Francisco Bay Region, Junction of Hyws 101 and 37, north of San Rafael 1 Comment
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Jun 10 2015
  SEINET10660256  Phalaris lemmonii Lewis S. Rose 1940-4-18 Rose 46042 Marin Black Point. Open fields 6 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
  CAS-BOT-BC250722  Phalaris paradoxa John Thomas Howell 1945-7-15 21311 Marin Near Liberty's Comment
  CAS-BOT-BC253550  Phleum alpinum Doreen Smith 1999-5-14 s.n. Marin Pt. Reyes National Seashore between Chimney Roack and Drakes Beach Access Roads Comment
  UC909118  Phlox gracilis Herbert L. Mason 1928-4-13 4320 Marin n of San Rafael Comment
  UC30177  Phlox gracilis W. H. Brewer Apr 6 1862-Apr 7 1862 959 Marin Comment
  CAS-BOT-BC60618  Phoenicaulis cheiranthoides Saichi Kawahara 1969-3-30 549 Marin Dillon Beach Road, just off Franklin School Road. 140 Comment
  CAS-BOT-BC222497  Pholistoma auritum var. auritum Volney Rattan No date on label s.n. Marin Angel Island, San Francisco Bay Comment
  UCD102029  Phoradendron bolleanum William Bridge Cooke 1941-12-21 s.n. Marin San Geronimo. 274 Comment
  RSA113582  Phyllospadix torreyi Peter Kamb 1950-6-3 1830 Marin Duxbury Point, W of Bolinas Bay. Comment
  UC334  Phyllospadix torreyi Milo S. Baker Jun 1899 Marin Dillon's Beach Comment
  UCD37258  Phyllostachys Beecher Crampton 1958-8-6 5064 Marin Marin County, Bolinas, old property of Doctor Dorothy Atkinson. Comment
  JEPS44815  Physocarpus capitatus W. L. Jepson 1919-5-17 8281 Marin Paper Mill Creek 60 Comment
  RSA15362  Physocarpus capitatus Carl B. Wolf 1927-4-24 358 Marin Stinson Beach. Comment
  RSA701648  Physocarpus capitatus Keith E. Hoffmaster 1946-3-9 s.n. Marin Near Bodega. Comment
  UC589550  Physocarpus capitatus Beryl O. Schreiber 1932-8-3 726 Marin Honeymoon Beach; Tomales Bay Comment
  JEPS65577  Pickeringia montana var. montana W. L. Jepson 1914-8-22 6189 Marin on the pipe-line trail just above Mill Valley; Mt. Tamalpais 518 Comment
  RSA239733  Pickeringia montana var. montana Larry E. DeBuhr, Gary D. Wallace 1159 Marin Near jct. of fire rd. and rd. to Alpine Lake between golf course and Alpine Lake. Comment
  UC83768  Pickeringia montana var. montana Katharine Brandegee June, 1905 Marin Tamalpais Comment
  CAS-BOT-BC73409  Pinus Alice Eastwood 1916-2-20 s.n. Marin Near Rattlesnake on Mt. Tamalpais. Comment
  SD136328  Pinus muricata D. E. Breedlove 1962-4-17 12287 Marin 2 miles northwest of Inverness 120 Comment
  SD77929  Pinus muricata D. E. Breedlove 1962-4-17 12287 Marin 2 miles northwest of Inverness 120 Comment
  UC1061639  Pinus muricata Herbert L. Mason Marin Inverness Comment
  UC589541  Pinus muricata Beryl O. Schreiber 1932-6-17 511 Marin Waterfall Beach Tomales Bay, Waterfall Beach Comment
  SEINET257114  Piptochaetium setosum G. D. Barbe 1983-6-2 4089 Marin Golden Gate National Recreation Area ; Bolinas Ridge: west slope of 4 km north of Bolinas 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
  CAS-BOT-BC322130  Plagiobothrys nothofulvus A. Williams; R. Brostorm; T. Edwards; M. Evans; J. Slamovich 2013-3-9 13213 Marin Mount Tamalpais. Marin Municipal Water District lands: Bullfrog Road, knoll north of quarry. Comment
  JEPS116837  Plagiobothrys reticulatus var. rossianorum David Gowen 2007-5-7 700 Marin Point Reyes at the east side of Abbotts Lagoon, on dirt dam of stock pond. Comment
  UC1536776  Plantago erecta G. H. True 1936-3-22 369 Marin near Forest Knolls 106 Comment
  CAS-BOT-BC232255  Plantago lanceolata J. Klein; G. Block; L. Webb; et al. 2012-5-5 832 Marin Marin Municipal Water District Lands: Mount Tamalpais. Potrero Meadow, near edge of slough sedge and Potrero Meadow Trail Comment
  CAS-BOT-BC210123  Plantago lanceolata Peter Rubtzoff 1980-9-9 9628 Marin San Anselmo Comment
  OBI36347  Plantago maritima David J. Keil 1983-6-29 17176 Marin Shores of Richardson Bay next to US 101 ca 4 mi N of Golden Gate Bridge Comment
  JEPS14368  Plantago maritima var. californica G. Thomas Robbins 1955-6-4 3655 Marin nw of Rodeo Lagoon Comment
  UC28023  Plantago maritima var. californica J. Burtt Davy 1900-6-27 6794 Marin Point Reyes Comment
  JEPS14372  Plantago maritima var. juncoides G. Thomas Robbins 1944-6-4 3658 Marin sw edge Rodeo Lagoon Comment
  JEPS62637  Plantago maritima var. juncoides John Thomas Howell 1957-9-15 32952 Marin bordering Richardson Bay Richardson Bay Comment
  CHSC22154  Plantago subnuda Robert A. Schlising; Anna Eagle 1962-6-8 2293 Marin In areas of springs on slopes near Point Reyes Lighthouse. Comment
  UC28007  Plantago subnuda W. A. Setchell Apr 1896 Marin Bolinas Comment
  UC450046  Plantago subnuda J. Burtt Davy 1900-6-27 6795 Marin Point Reyes Comment
  JEPS37913  Plantago truncata subsp. firma John Thomas Howell 1940-5-26 15520 A Marin San Anselmo Canyon Comment
  UC28048  Plantago truncata subsp. firma Alice Eastwood Apr 1896 Marin near Fairfax Comment
  SBBG26881  Platanthera dilatata var. leucostachys B. O. Schreiber 1941-5-24 2650 Marin 1 mi W of Indian Beach, Tomales Point 91 Comment
  CAS-BOT-BC91771  Platystemon californicus Alice Eastwood 1906-5-1 s.n. Marin Point Reyes. Comment
  CAS-BOT-BC91773  Platystemon californicus Alice Eastwood 1915-5-15 s.n. Marin Tiburon. Comment
  JEPS51590  Platystemon californicus W. L. Jepson 1919-5-17 8283 Marin Olema 60 Comment
  UC494112  Platystemon californicus H. E. Parks March, 1926 Marin hills of Tiburon Peninsula Tiburon Peninsula; hills of Tiburon Peninsula Comment
  UC614728  Platystemon californicus Beryl O. Schreiber 1936-4-12 2175 Marin Tomales Point; 0.2 mi e of Pierce's Ranch Comment
  SEINET12102788  Platystemon californicus M. T. Doutt 1931-1 s.n. Marin Near Nicaso Comment
  POM193918  Platystemon californicus var. californicus J. T. Howell 1930-4-20 4734 Marin Pt. Reyes. Comment
  RSA722427  Platystemon californicus var. californicus J. R. Bruff 1936-8-21 s.n. Marin Bodega Bay Park Comment
  SEINET12333195  Plectritis macrocera F. H. Utech 1988-1 88 -157 Marin W slope of Mt. Tamalpais, Ridgecrest Road from Bolinas Ridge to Alpine Dam & Fairfax, mile mark 9.80 380 Comment
  UC750674  Pleuropogon californicus Lewis S. Rose 1946-4-18 46035 Marin Ignacio 6 Comment
  CAS-BOT-BC260953  Pleuropogon californicus var. californicus John Thomas Howell 1945-5-9 20828 Marin Between Hamilton Field and Ignacio Comment
  CAS-BOT-BC260955  Pleuropogon californicus var. californicus Joseph P. Tracy 1935-5-25 13846 Marin Fort Seward 106 Comment
  UC1177491  Pleuropogon hooverianus John Thomas Howell 1943-5-22 18155 Marin Mount Tamalpais, Lagunitas Meadows Lagunitas Meadows; Mount Tamalpais, Lagunitas Meadows Comment
  UC1258205  Pleuropogon refractus Paul But Aug 1977 P 46 Marin near Bolinas (near Point Reyes Bird Observatory) Comment
  CAS-BOT-BC244441  Poa annua Javier Penalosa 1961-3-19 1151 Marin Tiburon Peninsula. Above Tiburon Blvd. NW of road to Belvedere Island 304 Comment
  SEINET3562198 Image available Poa bolanderi Lewis S. Rose 1932-4-20 32175 Marin Woodacre. Comment
  CAS-BOT-BC254949  Poa bulbosa Catherine Best; Wilma Follette 1979-5-1 s.n. Marin Mount Tamalpais, at Rock Springs Comment
  CAS-BOT-BC255116  Poa confinis John Thomas Howell; et al. 1980-6-19 s.n. Marin Back of the dunes, near Abbotts Lagoon, Point Reyes Peninsula Comment
  CAS-BOT-BC254661  Poa douglasii John Thomas Howell 1946-5-4 21741 Marin Dillons Beach Comment
  UC1132607  Poa douglasii H. S. Yates 1934-3-18 3710 Marin Point Reyes; Point Reyes Quadrangle Comment
  CAS-BOT-BC246656  Poa howellii John Thomas Howell 1943-4-11 17913 Marin Black Canyon, San Rafael Hills Comment
  CAS-BOT-BC246658  Poa howellii Peter H. Raven; Michael P. Johnson 1967-5-2 21287 Marin Angel Island. Between North Garrison and Point Campbell, north side of island 45 Comment
  CAS-BOT-BC246665  Poa howellii John Thomas Howell 1946-5-12 21792 Marin Carson Ridge Comment
  CHSC30518  Poa kelloggii J. D. Jokerst 1980-4-12 568 A Marin Samuel P. Taylor State Park. Stream banks. Comment
  CAS-BOT-BC247327  Poa pratensis John Thomas Howell 1941-5-25 16217 Marin Rifle Camp, Mt. Tamalpais Comment
  CAS-BOT-BC236222  Poa secunda subsp. secunda John Thomas Howell 1946-5-16 21895 Marin Angel Island, N side Comment
  CAS-BOT-BC244526  Poa secunda subsp. secunda John Thomas Howell 1943-5-2 17931 Marin Big Carson Canyon Comment
  CAS-BOT-BC244528  Poa secunda subsp. secunda John Thomas Howell 1941-5-25 16213 Marin Rifle Camp, Mount Tamalpais Comment
  UC1177118  Poa unilateralis John Thomas Howell 1939-6-4 Marin Pt Reyes Lighthouse Comment
  SEINET13762880  Polemonium californicum A. A. Heller 1908-6-26 8975 Marin Eagle Peak Meadows above Yosemite Valley. Comment
  CAS-BOT-BC232893  Polemonium carneum Dr. A. Kellogg; W. G. W. Harford 1868-1-1 833 Marin Sausilito Comment
  CAS-BOT-BC232299  Polygala californica P. da Silva; M. Danielezyk; R. Atwood; et al. 2012-6-23 1600 Marin Marin Municipal Water District Lands: Mount Tamalpais. Middle Peak Rd. culvert RT-3 Comment
  CAS-BOT-BC311754  Polygala californica E. Dunmire 2013-5-23 FD 1308 Marin Mount Tamalpais. Marin Municipal Water District lands: East of Lagunitas Dam on Lakeview Road at culvert LV-04 Comment
  POM138557  Polygala californica C. O. Smith 1906-6-12 s.n. Marin Mill Valley Comment
  UC589391  Polygala californica Beryl O. Schreiber 1932-6-17 524 Marin Waterfall Beach Tomales Bay, Waterfall Beach Comment
  RSA127049  Polygonum aviculare J. T. Howell 1944-5-7 19428 Marin Greenbrae. Comment
  CDA2800  Polygonum convolvulus Barbara T. Menzies 1977-6-29 Marin Stinson Beach. 0 Comment
  RSA92967  Polygonum fowleri J. T. Howell 1944-4-23 19396 Marin Escalle Salt marsh. Comment
  UCD100500  Polygonum marinense Malcolm A. Nobs; S. Galen Smith 1949-6-29 912 Marin Point Reyes, north of Inverness. Comment
  CAS-BOT-BC419802  Polygonum marinense John Thomas Howell 1945-7-8 21282 Marin Burdell Comment
  UC931957  Polygonum paronychia Verne Grant and Alva Grant 1946-6-2 7660 Marin Dillon's Beach; sand dune area Comment
  UC812485  Polypodium Lewis S. Rose 1939-2-23 39006 Marin Mill Valley 30 Comment
  UC766796  Polypodium R. F. Hoover 1941-2-2 4746 Marin Pt. Reyes Comment
  RSA160485  Polypodium californicum Robert M. Lloyd 1962-1-29 569 Marin 0.9 mile west of Inverness on road to Pt. Reyes. On ridge west of Tomales Bay Comment
  RSA784571  Polypodium californicum Peter Rubtzoff 1981-5-7 9637 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-BC471235  Polypodium calirhiza C. Kellner; C. Gattuso; R. Nash; S. Whelan 2014-3-22 14433 Marin Mount Tamalpais. Marin Municipal Water District lands: Approx. 0.5 mi up Kent Pump Road from intersection with Alpine Lake dam Comment
  CAS-BOT-BC72049  Polypodium calirhiza Gordon H. True 1969-4-18 4835 Marin Pt. Reyes Bird Observatory 3 mi. NW of Bolinas at Arroyo Honda 60 Comment
  UC672628  Polypodium calirhiza H. L. Mason 1924-11-15 1141 Marin Willow Camp Comment
  RSA160483  Polypodium calirhiza Robert M. Lloyd 1962-1-29 571 Marin Near lighthouse gate at south end of Pt. Reyes Comment
  UC1440077  Polypodium glycyrrhiza Alan Smith Feb 1977 696 Marin Along fire road N of Alpine Lake Dam Comment
  SD234002  Polypodium glycyrrhiza Virginia Pinkus Ryder 1965-1-10 307 Marin Muir Woods. 47 Comment
  UC336838  Polypodium scouleri J. G. Lemmon Marin high spur of Sausalito hills (overlooking the Golden Gate) Comment
  UC71486  Polypodium scouleri W. C. Blasdale 1893-7-14 Marin Lagunitas Comment
  UC766798  Polypodium scouleri R. F. Hoover 1941-2-2 4738 Marin Inverness Ridge nw of Inverness Comment
  CAS-BOT-BC76822  Polypodium scouleri Roxana S. Ferris 1932-4-2 8039 Marin Point Reyes Comment
  POM210637  Polypodium scouleri Joseph A. Ewan 1933-10-22 8074 Marin Mesa field, Tomales Pt. road, Pt. Reyes peninsula Comment
  SD27398  Polypodium scouleri Kate O. Sessions 1878-1 Marin Comment
  SD27399  Polypodium scouleri Ina Smith 1882-1 Marin Point Reyes Comment
  UCSB11368  Polypodium scouleri Breedlove, Dennis 1961-12-31 Marin Point Reyes lighthouse area 45 Comment
  CAS-BOT-BC233201  Polypogon interruptus John Thomas Howell 1941-7-16 16375 Marin Bootjack, Mount Tamalpais Comment
  CAS-BOT-BC233238  Polypogon maritimus John Thomas Howell 1958-6-28 33637 Marin Near Willow Meadow, Mount Tamalpais Comment
  CHSC33996  Polypogon monspeliensis J. D. Prouty 1980-4-12 858 Marin Edge of marsh W of Hwy. 1 ca. 2.5 mi S of Tomales. 1 Comment
  JEPS77172  Polypogon monspeliensis Robert M. Lloyd 1963-4-5 2321 Marin about 1 mi nw Tiburon; nw of Tiburon Comment
  UC123720  Polypogon monspeliensis H. A. Walker 1907-7-4 645 Marin Cascade Drive Mill Valley Comment
  UC1286699  Polystichum M. E. Parsons Marin Comment
  CAS-BOT-BC72132  Polystichum californicum Doreen Smith 2002-4-15 s.n. Marin Cascade Canyon, Fairfax Comment
  UC1440074  Polystichum californicum Alan Smith Feb 1977 697 Marin along fire rd. n of Alpine Lake Dam Comment
  CHSC64269  Polystichum munitum H. H. Schmidt; A. Pool 1993-6-7 801 Marin Along Lucas Valley Road; 5.9 miles SE of Nicasio. 130 Comment
  UC589331  Polystichum munitum Beryl O. Schreiber 1932-6-17 495 Marin Waterfall Beach Tomales Bay Comment
  CAS-BOT-BC72409  Polystichum munitum S. Rauwendaal 1981-5-10 058 Marin 1/4 mile up Fern Creek trail from Muir Woods Comment
  SEINET11714706  Polystichum munitum H. W. Graham 1927-1 9- 11 -14 Marin from Mill Valley to Muir Woods, near San Francisco Comment
  CAS-BOT-BC102356  Populus alba Mrs. Alexander Maccallum Ca. 1903 s.n. Marin Ross Valley Comment
  RSA127056  Potamogeton foliosus J. T. Howell 1946-8-23 22893 Marin Pierce Point Road, Point Reyes Peninsula. Comment
  CAS-BOT-BC453862  Potamogeton nodosus Wilma Follette 1997-5-14 s.n. Marin Indian Valley County Open Space, reservoir pond west of the college. Comment
  UC279593  Potamogeton pectinatus H. E. Parks 1925-9-13 Marin Lake Phoenix Comment
  RSA28040  Potamogeton pusillus I. L. Wiggins 1935-8-10 8158 Marin Creek at head of Tomales Bay. Comment
  CHSC1567  Potentilla anserina subsp. pacifica A. Stone 1963-4-24 Marin Near Dillon Beach. 15 Comment
  UCD113698  Potentilla anserina subsp. pacifica S. S. Tillett 1956-6-30 588 Marin Above e. of old Life-Saving Station on w. beach of Point Reyes Peninsula. Appr. 3.5 mi. from Pt. Reyes Light. Comment
  CAS-BOT-BC144840  Potentilla rivalis Doreen Smith 2003-9-17 s.n. Marin Marin Cheese factory lawn, Hicks Valley Comment
  CAS-BOT-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-BC516331  Prosartes hookeri Volney Rattan 1877-2-24 s.n. Marin San Rafael Comment
  CAS-BOT-BC516336  Prosartes hookeri Alice Eastwood 1915-3-28 3981 Marin Lagunitas Comment
  CAS-BOT-BC516338  Prosartes hookeri Alice Eastwood 1913-8-9 s.n. Marin Ross Valley Comment
  CAS-BOT-BC517523  Prosartes smithii Elsie Zeile 1909-3-28 s.n. Marin Muir Woods Comment
  CAS-BOT-BC517525  Prosartes smithii W. R. Dudley 1893-4-30 s.n. Marin Lagunitas Comment
  JEPS62503  Prunella vulgaris var. lanceolata W. L. Jepson 1901-7-21 1708 Marin Inverness Comment
  CAS-BOT-BC263277  Prunus cerasifera T. Gosliner; B. Gosliner; M. Camarillo; L. Webb; B. Ransom; J. Baxter 2012-3-24 312 Marin Mount Tamalpais. Marin Municipal Water District lands: Meadow Club Rd. between Sky Oaks Rd. and Bull Frog Rd. Comment
  UC400177  Prunus subcordata Ynes Mexia 1929-3-31 2345 Marin NW of Manor Comment
  CAS-BOT-BC154790  Prunus virginiana var. demissa Henry M. Pollard 1936-5-1 s.n. Marin Woodacre to Fairfax Comment
  CAS-BOT-BC356573  Pseudognaphalium biolettii Doreen Smith 2002-2-26 s.n. Marin Marin headlands, along the road down to Kirby Cove Comment
  CAS-BOT-BC356958  Pseudognaphalium canescens Doreen Smith 1998-9-9 s.n. Marin Black Point, Novato, old Renaissance Fair site entrance area Comment
  UC32040  Pseudognaphalium stramineum W. A. Setchell 1896-4-1 Marin Bolinas Comment
  CHSC8554  Pseudotsuga menziesii var. menziesii Edward Laidlaw Smith 1957-9-7 33 Marin 2-4 mi. e. Pantoll Area, Me. Tamilpias State Park. 609 Comment
  CAS-BOT-BC361943  Psilocarphus tenellus D. E. Breedlove 1976-5-8 39480 Marin Muir Beach headlands Comment
  CAS-BOT-BC72579  Pteridium aquilinum Peter H. Raven; Michael P. Johnson 1967-5-1 21185 Marin south ridge of Mount Ida, Angel Island 237 Comment
  CAS-BOT-BC72580  Pteridium aquilinum Javier Penalosa 1962-3-31 2270 Marin Hill ENE of Tiburon Wye 76 Comment
  CAS-BOT-BC366900  Punica granatum Greg de Nevers 1997-11-25 11112 Marin Larkspur Comment
  CAS-BOT-BC460619  Pyrola aphylla James McMurphy 1909-6-27 s.n. Marin Bolinas Road, 6 miles W of Fairfax Comment
  UC205086 Image available Pyrola picta Katharine Brandegee 1907-6-30 Marin Tamalpais, top of Bolinas Ridge Bolinas Ridge; Tamalpais, Bolinas Ridge Comment
  CAS-BOT-BC62707  Quercus X chasei John Thomas Howell 1946-12-22 23035 Marin Green Brae Hills Comment
  JEPS127379  Quercus X chasei Heather Spaulding 2011-9-14 Marin Golden Gate National Recreation Area. Marin Headlands. NE of Headlands Center for the Arts. Approximately 330 m west of entrance to stables. Comment
  UCD47311  Quercus X howellii John M. Tucker 1947-8-31 1593 Marin Near top of Fish Grade, between Phoenix Lake and Lake Lagunitas, Marin County, California. Comment
  JEPS46310  Quercus X morehus Wilfred T. Frost 1932-8-20 415 Marin between Rattlesnake Camp 1 and Rattlesnake Camp 2 (on Bootjack Creek); Mount Tamalpais, Bootjack Creek Comment
  UC5647  Quercus X morehus Alice Eastwood Mar 1895 Marin Sausalito Comment
  UCD46974  Quercus X morehus J. M. Tucker 1947-8-31 1586 Marin Beside Ridgecrest Road ( Fairfax to Alpine Dam), ca. 7.5 miles southwest of Fairfax, Marin County, California. Comment
  CAS-BOT-BC104421  Quercus X subconvexa John Thomas Howell 1959-8-23 34601 Marin near Barths Retreat, Mt. Tamalpais Comment
  UC5473  Quercus agrifolia J. Burtt Davy Jan 1896 Marin Lake Lagunitas Comment
  SEINET7908388  Quercus agrifolia J. Sanford Marin Corte Madera Comment
  JEPS46314  Quercus chrysolepis Wilfred T. Frost 1932-8-27 436 Marin near Mountain Theatre; Mount Tamalpais Comment
  CAS-BOT-BC79768  Quercus durata Charles Michael 1917-10-1 s.n. Marin San Anselmo Canyon Comment
  CAS-BOT-BC79774  Quercus durata Alice Eastwood 1912-6-9 318 Marin Tiburon Comment
  CDA29274  Quercus garryana D. G. Kelch 2007-10-16 7 .636 Marin Black Point. Comment
  JEPS37843  Quercus garryana W. L. Jepson 1921-9-24 9494 Marin San Anselmo Creek Comment
  UC1714640  Quercus kelloggii unknown Marin e of Redwoods ((San Quentin, Searsville, San Mateo) n-wards and s-wards) Comment
  UCD14388  Quercus parvula var. shrevei Stephen K. Langer 1992-10-10 s.n. Marin Marin Co.; North Side Trail, 0.4 mi. west of Collier Spring, uphill from trail; 590 Comment
  UCD47184  Quercus parvula var. shrevei Stephen K. Langer; Charles S. Rand 1991-5-1 s.n. Marin North slope of Mt. Tamalpais, on North side Trail ca. 400 yards east of Rifle Camp. 610 Comment
  CDA21994  Quercus parvula var. tamalpaisensis S. K. Langer 1992-10-1 s.n. Marin North Side Trail, 0.4 mile west of Collier Spring, uphill from trail. Comment
  SBBG111283  Quercus parvula var. tamalpaisensis S. K. Langer 1993-3-6 Marin Mt Tamalpais, on uphill side of Lagunitas Rd ca. 0.4 mi NE of Rifle Comment
  UCD14068  Quercus parvula var. tamalpaisensis Stephen K. Langer 1993-2-6 13 Marin California, Marin Co.; Mt. Tamalpais, uphill side of North Side Trail, Comment
  UCD14070  Quercus parvula var. tamalpaisensis Stephen K. Langer 1993-2-15 s.n. Marin California, Marin Co.; Mt. Tamalpais, downhill side of TCC Trail, 1 mi. southwest of Van Wyck Meadow, on ridge south of main mountain, east of Pantoll Campground, Comment
  UCD14081  Quercus parvula var. tamalpaisensis Stephen K. Langer; and Charles S. Rand 1993-1-30 Marin California, Marin Co.; Arturo Trail, ca. 0.3 mi. southeast of Rifle Camp and junction with North Side Trail, north side of Mt. Tamalpais; Comment
  SEINET3144188  Quercus parvula var. tamalpaisensis S. T. Langer 1993-3-6 sn Marin W side of Berstein Trail, ca. 0.2 mi N of jnct w/ Lagunitas Road Comment
  CAS-BOT-BC104883  Quercus wislizeni H. E. McMinn 903 Marin Bolinas Ridge near Alpine Summit Comment
  CAS-BOT-BC104894  Quercus wislizeni C. Hart Merriam 1919-7-13 s.n. Marin Lagunitas Comment
  UC1174787  Quercus wislizeni var. frutescens P. C. Everett and E. K. Balls 1959-10-28 24000 Marin 0.75 mi from Pan Toll Camp (Marin Municipal Water Co Land); Mt. Tamalpais, Rattlesnake Canyon 670 Comment
  UC1101372  Ranunculus aquatilis var. capillaceus Herbert L. Mason 1946-7-24 12940 Marin near Double Point; Lake Ranch Comment
  CAS-BOT-BC379007  Ranunculus aquatilis var. diffusus John Thomas Howell 1941-6-10 16301 Marin 9 mi west of Novato Comment
  UC1126167  Ranunculus californicus A. E. Wieslander 1934-3-18 420 Marin Point Reyes Point Reyes Quadrangle Comment
  UCD95961  Ranunculus californicus Michele H. Mills 1997-4-16 172 Marin Tiburon Peninsula. Middle Ridge Open Space Preserve. 134 Comment
  CAS-BOT-BC378894  Ranunculus californicus var. californicus M. E. Parsons 1912-4-30 s.n. Marin Kentfield Comment
  RSA127212  Ranunculus hebecarpus J. T. Howell 1947-4-27 23087 Marin Bald Mt. W of San Anselmo Comment
  CAS-BOT-BC83405  Ranunculus lobbii Bob Soost 2002-3-12 s.n. Marin Martinelli Ranch, GGNRA. 1.5 mile north of Point Reyes Station on Highway 1. Comment
  UCD96161  Ranunculus lobbii A. A. Beetle 1940-4-14 2603 Marin 3 miles east of Olema. Comment
  SEINET12087148  Ranunculus lobbii A. Eastwood, Howell, J. T. 1936-1 s.n. Marin Olema Comment
  UC118248  Ranunculus muricatus T. S. Brandegee May 1890 Marin Tamalpais Comment
  UC194761  Ranunculus orthorhynchus var. bloomeri C. F. Sonne April, 1887 Marin Ross Valley Comment
  UC9389  Ranunculus orthorhynchus var. bloomeri J. Burtt Davy 1894-3-31 706 Marin Olema Comment
  UC118228  Ranunculus orthorhynchus var. bloomeri T. S. Brandegee May 1898 Marin Ross Valley Comment
  CAS-BOT-BC74286  Raphanus sativus Saichi Kawahara 1969-5-28 1153 Marin East end of Limantour Spit, Drakes Bay. Comment
  CAS-BOT-BC74291  Raphanus sativus Javier Penalosa 1961-4-1 1215 Marin Tiburon Peninsula. Tiburon. Near intersection of Blackfiled Drive and Tiburon Boulevard. (ca. 1 mile from US 101). Comment
  JEPS75682  Reseda luteola Richard McP. Brown 1975-7-10 Marin along Novato Boulevard ca one mi w Novato city limits Comment
  UC2042827  Reseda luteola Barbara Ertter with Linda Vorobik 1990-9-29 9650 Marin Stafford Lake W of Novato on Novato Creek. Comment
  UC589381  Rhamnus californica Beryl O. Schreiber 1932-6-15 474 Marin Teacher's Beach Tomales Bay Comment
  CAS-BOT-BC59907  Rhamnus crocea Peter H. Raven; Michael P. Johnson 1967-5-1 21142 Marin Angel island. On s. side of island above Rock Quarry. 137 Comment
  CAS-BOT-BC58805  Rhododendron columbianum A. D. E. Elmer 1903-7-1 4944 Marin Point Reyes Post Office Comment
  JEPS58778  Rhododendron macrophyllum Adeline Frederick 1923-5-3 Marin Mount Tamalpais Comment
  UCSB26295  Rhododendron occidentale Ketcham, A. 1968-5-18 Marin Bootjack Camp, Mount Tamalpias Comment
  RSA127242  Rhynchospora californica J. T. Howell 1945-8-19 s.n. Marin Near Ledum Swamp, Point Reyes Peninsula Comment
  UCD102443  Ribes Roman Gankin; W. R. Hildreth and Ken Milam 1965-4-13 495 Marin Liberty Glade, near Alpine Lake and below San Geronimo Ridge. Comment
  CAS-BOT-BC92937  Ribes californicum var. californicum Peter H. Raven; Michael P. Johnson 1967-5-1 21106 Marin Angel Island. On south side of island below Rock Quarry. 60 Comment
  CAS-BOT-BC108919  Ribes divaricatum var. pubiflorum J. Burtt Davy 1894-3-31 702 Marin Bear Valley. Comment
  JEPS49369  Ribes divaricatum var. pubiflorum W. L. Jepson 1910-4-13 4035 Marin Olema 15 Comment
  UC1096419  Ribes divaricatum var. pubiflorum Beryl O. Schreiber 1941-4-12 2644 Marin North Fork Walker Creek 60 Comment
  UC11534  Ribes divaricatum var. pubiflorum Alice Eastwood 1896-2-22 Marin Sequoia Creek Comment
  UC1176763  Ribes divaricatum var. pubiflorum John Thomas Howell 1941-7-6 16357 Marin Kent Trail Mt. Tamalpais Comment
  CAS-BOT-BC209255  Ribes menziesii Javier Penalosa 1961-3-11 1126 Marin Tiburon Peninsula. 602 ft. hill west of Paradise Cay 60 Comment
  CAS-BOT-BC209261  Ribes menziesii John Thomas Howell 1926-2-22 1644 Marin Inverness Comment
  CAS-BOT-BC209266  Ribes menziesii John Thomas Howell 1943-6-13 18232 Marin Sausalito Comment
  CAS-BOT-BC209268  Ribes menziesii Alice Eastwood 1926-3-28 s.n. Marin Bear Valley Comment
  CAS-BOT-BC144699  Ribes sanguineum var. glutinosum D. E. Breedlove 1962-4-17 2328 Marin 7.4 miles east of Olena and State Highway 1 on road to Fairfax 106 Comment
  JEPS49248  Ribes sanguineum var. glutinosum W. L. Jepson 1891-3-29 14835 Marin vicinity San Francisco Bay (Mill Valley); Mill Valley Comment
  UC570962  Ribes sanguineum var. glutinosum H. L. Mason 1926-2-21 2656 Marin Inverness Comment
  UC90680  Rigiopappus leptocladus Mr. and Mrs. T. S. Brandegee 1892-6-13 Marin Tamalpais 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
  UC914288  Romanzoffia californica Verne Grant and Alva Grant 1947-4-6 7900 Marin s. Tomales (near Camp Tomales) Comment
  CAS-BOT-BC311769  Rorippa curvipes A. Williams 2013-8-9 13768 Marin Mount Tamalpais. Marin Municipal Water District lands: Alpine Reservoir drawdown zone at Bullfrog Creek Comment
  CAS-BOT-BC74379  Rorippa curvipes John Thomas Howell 1939-10-15 15372 Marin Alpine Lake. Comment
  CAS-BOT-BC74381  Rorippa curvipes Catherine Best 1994-11-1 1480 Marin West end of Abbot's Lagoon, Point Reyes Peninsula. Comment
  CAS-BOT-BC74383  Rorippa curvipes D. L. Smith 1999-11-2 s.n. Marin Shore (E.) of Lake Nicasio (reservoir). Comment
  CAS-BOT-BC147491  Rosa californica John Thomas Howell 1939-11-5 s.n. Marin Manzanita Comment
  CAS-BOT-BC147496  Rosa californica Javier Penalosa 1961-6-7 1676 Marin West of Marin Country Day School Comment
  CAS-BOT-BC147498  Rosa californica John Thomas Howell 1946-6-30 22162 Marin Rodeo Lagoon Comment
  SEINET10543520  Rosa californica Walter H. Lewis, Barbara J. Ertter; Doreen Smith 2005-2-10 Lewis 15912 Marin Ca. 1/2 mile from Deer Island Open Space, between brackish marsh and oak woodland. Comment
  CAS-BOT-BC146893  Rosa rubiginosa John Thomas Howell 1959-11-4 s.n. Marin East of Tomales Comment
  CAS-BOT-BC148232  Rosa spithamea Volney Rattan 1884-7-1 s.n. Marin Tamalpais Comment
  POM303729  Rubus discolor J. T. Howell 1943-8-29 19311 Marin extensive brambles, generally in partly shaded draws, summit Ridge Mill Valley, Marin Comment
  RSA245246  Rubus discolor Tim Baroni 1971-7-27 146 Marin Tam Valley. 395 Lowell Dr. Comment
  CAS-BOT-BC147259  Rubus parviflorus Brandegee s.n. Marin Coast Range, Tamalpais Comment
  UC365927  Rubus parviflorus Hy. Edwards May 1877 9 Marin Lagunitas Comment
  UC467850  Rubus parviflorus W. P. Taylor 1913-5-30 Marin Inverness Comment
  CAS-BOT-BC147267  Rubus parviflorus Peter H. Raven; Michael P. Johnson 1967-5-1 21118 Marin On south side of island below Rock Quarry, Angel Island 60 Comment
  UC12976  Rubus parviflorus J. Burtt Davy 1900-7-12 6873 Marin Point Reyes Comment
  OBI9984  Rubus spectabilis H. E. McMinn 1938-6-19 5121 Marin Point Reyes Rd Comment
  UC942926  Rubus spectabilis Lewis S. Rose 1950-3-27 50040 Marin e Drakes Estero (Point Reyes Peninsula); , e of Drakes Estero Comment
  CAS-BOT-BC156743  Rubus spectabilis H. E. McMinn 1922-6-6 166 Marin Between Pt. Reyes and Tomales Comment
  RSA3041  Rubus spectabilis var. franciscanus Carl B. Wolf 1931-8-22 2341 Marin 3 miles W of Inverness on road to Pt. Reyers. (1/2 mile W of summit of grade) 91 Comment
  CAS-BOT-BC156622  Rubus ulmifolius Greg de Nevers 2002-1-3 12642 Marin At Bolinas Wye by Bolinas / Fairfax Road Cattle Guard Comment
  CAS-BOT-BC158845  Rubus ursinus John Thomas Howell 1938-6-19 13930 Marin Near Trestle, Mt. Tamalpais Comment
  CAS-BOT-BC158851  Rubus ursinus John Thomas Howell 1938-5-22 13801 Marin San Anselmo Canyon Comment
  CAS-BOT-BC158856  Rubus ursinus John Thomas Howell 1943-4-11 17894 Marin Black Canyon, San Rafael Hills Comment
  CAS-BOT-BC158863  Rubus ursinus Gordon H. True 1969-4-29 4879 Marin Pt. Reyes Bird Observatory 3 mi. NW of Bolinas at Arroyo Honda, on Inverness Ridge. Comment
  UC1128662  Rubus ursinus J. B. Spring 1932-6-22 80 Marin Salmon Creek Petaluma Quadrangle Comment
  UCD17841  Rubus ursinus H. Olmo 8-10 May 1962 62- 01 Marin California. Marin County: 5 miles north of Marshall along State Highway 1. Growing at highway marker 43.19 in hollow with old barn. Comment
  POM261521  Rubus ursinus var. sirbenus J. T. Howell 1938-5-22 13788 Marin San Anselmo Canyon. Comment
  CAS-BOT-BC421963  Rumex acetosella Saichi Kawahara 1969-5-28 1098 Marin Midden of Coast Miwok habitation site, (Mrn 216), Limantour Spit, Drakes Bay Comment
  CAS-BOT-BC421770  Rumex conglomeratus Javier Penalosa 1961-7-8 1949 Marin Tiburon Peninsula. Below old St. Hilary's, Tiburon. Comment
  CAS-BOT-BC421531  Rumex crassus John Thomas Howell 1946-6-30 22138 Marin Rodeo Lagoon Comment
  CAS-BOT-BC433456  Rumex crispus John Thomas Howell 1945-5-20 20875 Marin Tiburon Comment
  CAS-BOT-BC433934  Rumex salicifolius John Thomas Howell 1946-7-7 22204 Marin Potrero Meadow, Mt. Tamalpais Comment
  UC1176808  Rumex salicifolius var. crassus John Thomas Howell 1946-7-4 22173 Marin Dillons Beach Comment
  UC7020  Rumex salicifolius var. crassus J. Burtt Davy 1894-8-28 1212 Marin Bolinas Bay Comment
  UC7026  Rumex salicifolius var. salicifolius J. Burtt Davy 1894-8-28 1211 Marin Bolinas Bay Comment
  CAS-BOT-BC434118  Rumex transitorius John Thomas Howell 1944-5-7 19450 Marin Larkspur Comment
  CAS-BOT-BC434111  Rumex transitorius Catherine Best 1985-5-15 1083 Marin On the Marshall - Petaluma Rd about 1/4 mile south of the intersection of Novato Blvd. Comment
  CAS-BOT-BC434116  Rumex transitorius John Thomas Howell 1946-6-13 22021 Marin Chileno Valley Comment
  RSA145637  Ruppia maritima Peter H. Raven 1961-8-22 16567 Marin Near Inverness. Comment
  UC424664  Ruppia maritima H. E. Parks 1928-3-28 Marin near Tiburon (Station 10) Comment
  CAS-BOT-BC454171  Ruppia maritima Peter H. Raven; H. L. Mason; R. Ornduff; D. Stone 1957-5-2 10732 Marin 0.2 miles w. of China Camp Comment
  UCSB70477  Ruppia maritima Heckard, L. 1970-7-22 Marin Road to the marina near Burdell siding, north of Novato Comment
  CAS-BOT-BC239843  Rytidosperma penicillatum Doreen Smith 2000-7-1 s.n. Marin Along trail near Rocky Point, south of Stinson Beach Comment
  UC1106306  Sagina apetala John Thomas Howell 1943-4-11 Marin San Rafael Comment
  CAS-BOT-BC445635  Sagittaria brevirostra D. L. Smith 1998-9-19 s.n. Marin North shore of Stafford Lake, Novato. Comment
  CAS-BOT-BC107011  Salix lasiolepis H. E. McMinn 1923-2-18 839 Marin Willow Camp & Steep Ravine Comment
  CAS-BOT-BC107016  Salix lasiolepis John Thomas Howell 1927-1-23 2276 Marin Between Olema and Inverness Comment
  UC5048  Salix lasiolepis Alice Eastwood 1896-2-23 Marin Willow Camp Comment
  UC505687  Salix lasiolepis C. R. and B. S. Ball 1933-5-30 2508 Marin n side of road to Inverness about 1/2 mi w Point Reyes Station Comment
  CAS-BOT-BC107574  Salix lasiolepis var. lasiolepis Alice Eastwood 1915-3-28 3975 Marin Lagunitas Comment
  CAS-BOT-BC124334  Salix lasiolepis var. lasiolepis John Thomas Howell 1926-2-28 1649 Marin South side of Mt. Tamalpais Comment
  CAS-BOT-BC126416  Salix sitchensis John Thomas Howell 1939-3-26 14598 Marin Cataract Gulch, Mt. Tamalpais Comment
  NY505393  Salsola soda B. Anderson 1986-6-12 3029 Marin Just off the Hwy 1 & 101 intersection NW of Sausalito along Richardson Bay. Comment
  CAS-BOT-BC180800  Salsola soda Catherine Best 1981-9-5 s.n. Marin On the shore of the northeast end of Richardson Bay Comment
  UC914257  Salvia coccinea Verne Grant and Alva Grant 1946-6-2 7651 Marin lower end Tomales Bay Comment
  CAS-BOT-BC238762  Sambucus nigra subsp. caerulea Peter H. Raven; Michael P. Johnson 1967-5-1 21109 Marin Angel Island. On south side of island below Rock Quarry 60 Comment
  JEPS13387  Sambucus racemosa var. racemosa W. L. Jepson 1897-3-28 Marin Olema Comment
  UC139297  Sambucus racemosa var. racemosa Katharine Brandegee 1907-6-30 Marin Tamalpais Comment
  UC912452  Sambucus racemosa var. racemosa Herbert L. Mason 1924-11-16 1156 Marin lowlands back of dunes; Willow Camp Comment
  UCSB13498  Sambucus racemosa var. racemosa 1962-4-17 Marin On Point Reyes Peninsula, 4.0 miles northwest of Inverness 3 Comment
  JEPS127699  Sanicula arctopoides Adam C. Schneider with Susan Fawcett 2014-3-28 461 Marin Trail to Slide Ranch, Northwest of Muir Beach Overlook Comment
  CAS-BOT-BC223216  Sanicula bipinnatifida Javier Penalosa 1961-3-11 1112 Marin Tiburon Peninsula. 602 ft. hill west of Paradise Cay 60 Comment
  CHSC56742  Sanicula bipinnatifida Scott Torricelli 1989-3-23 14 Marin Alongside North side of Bobcat and MiwokTrs. junction. Gerbode Valley, Golden Gate National Rec. Area, Marin Headlands. 5 miles directly south of Sausalito. 15 Comment
  UC196093  Sanicula bipinnatifida C. F. Sonne April 1887 Marin near Mount Tamalpais Comment
  SEINET13945137 Image available Sanicula bipinnatifida Joseph Andorfer Ewan 1927-1 10197 Marin Matt Donis Trail, west of Mt. Tamalpais Comment
  CAS-BOT-BC278124  Sanicula crassicaulis R. Schneider; T. Pollak; J. Stern; L. Williams 2013-4-12 13511 Marin Mount Tamalpais. Marin Municipal Water District lands: NE of large turnaround at top of Fish Grade near Filter Plant Road, under solitary coast live oak Comment
  UC333725  Sanicula crassicaulis Harford and Kellogg May 1877 53 Marin Saucelito Comment
  UC1022539  Sanicula crassicaulis C. Ritchie Bell 1952-4-9 3 X389 Marin beside Alpine Dam Road Alpine Dam Road Comment
  UC566842  Sanicula laciniata H. L. Mason 1925-1-18 1184 Marin San Rafael, Forbes Forbes; San Rafael, Forbes Comment
  CAS-BOT-BC471215  Sanicula tuberosa A. Williams; S. Whelan; N. Reid; D. Greenberger 2014-3-6 14101 Marin Mount Tamalpais. Marin Municipal Water District lands: North side of Azalea Hill Trail, just E of intersection with Fairfax-Bolinas Road Comment
  HSC33227  Sanicula tuberosa Thomas W. Nelson 1974-4-22 1223 Marin Rock Springs beside the road out Bolinas Ridge Comment
  UC25421  Satureja douglasii W. A. Setchell 1896-3-6 Marin Bolinas Bay Western Middle California Comment
  SEINET12324971  Satureja douglasii E. H. Graham 1931-1 6861 Marin Point Reyes, camp near "blacksmith shop." Comment
  UC14562  Saxifraga californica E. R. Drew 1888-3-10 Marin Mount Tamalpais Comment
  RSA97384  Scandix pecten-veneris F. W. Peirson, Mabel Peirson 1926-4-1 6540 Marin 2 miles N of San Rafael Comment
  NY334904  Schoenoplectus A. A. Beetle 1941-5-9 2686 Marin Along tide flat N of Stinson Beach Comment
  CAS-BOT-BC111310  Schoenoplectus acutus var. occidentalis John Thomas Howell 1939-9-10 s.n. Marin Stinson Beach Comment
  UCD49996  Schoenoplectus acutus var. occidentalis Ellen Dean; with PLB 102 2004-5-9 2038 Marin Drake's Beach. Comment
  RSA309531  Schoenoplectus glaucus Robert A. Norris 1983-7-23 4548 Marin Near west end of Stafford Lake Park, 5 miles west of Novato 43 Comment
  RSA91476  Schoenoplectus maritimus Joseph A. Ewan 1933-11-5 8109 Marin Inverness village, Tomales Bay Comment
  UCD50151  Schoenoplectus pungens var. badius P. B. Kennedy 1923-9-9 s.n. Marin Willlow Camp sand dunes, Marin Co. Comment
  RSA759697  Schoenoplectus robustus Doreen Smith 2002-9-12 s.n. Marin Civic Center Auditorium, San Rafael. Comment
  UC1541342  Scirpus acutus var. occidentalis H. E. and S. T. Parks September 1930 718 Marin Olema Olema (in wet marshes) Comment
  UC418973  Scirpus americanus H. E. and S. T. Parks 1930-9-4 715 Marin in wet marshes head Tomales Bay; head of Tomales Bay Comment
  CDA39133  Scirpus koilolepis R. T. Robbins 1979-4-2 s.n. Marin Point Reyes National Seashore. At base of trail from parking lot at McClure Beach. 0 Comment
  CAS-BOT-BC518982  Scoliopus bigelovii J. P. Moore 1878-3-22 77 Marin Unspecified Comment
  CAS-BOT-BC518989  Scoliopus bigelovii Katherine Kipping 1968-2-27 19 Marin Samuel Taylor State Park: Inside south entrance Samuel Taylor State Park by about 0.25 mile 228 Comment
  RSA198556  Scoliopus bigelovii C. N. Forbes 1908-2-15 s.n. Marin Mt. Tamalpais and Mill Valley. Comment
  UCD139808  Scoliopus bigelovii R. P. Brandt 1916-1-26 s.n. Marin Muir Woods. Comment
  CAS-BOT-BC422435  Scribneria bolanderi A. Williams 2014-5-16 14232 Marin Mount Tamalpais. Marin Municipal Water District lands: Pine Mountain: Oat Hill Road just SW of top of Lily Gulch Trail Comment
  POM273150  Scribneria bolanderi J. T. Howell 1945-4-29 20791 Marin Serpentine ridge W of Camp Handy, Mt. Tamalpais Comment
Read comments
Mar 26 2010
  RSA89816  Scrophularia californica Philip A. Munz 1954-7-29 19894 Marin Olema marshes Comment
  UC50613  Secale cereale J. Burtt Davy Aug. 1898 4352 Marin near Oleva; Western Middle California Comment
  CAS-BOT-BC64967  Sedum album Doreen Smith 2007-8-19 s.n. Marin Tomales. Dillon Beach. Comment
  UC190778  Sedum spathulifolium T. S. Brandegee 1890-5 Marin Tamalpais Comment
  CAS-BOT-BC61951  Selaginella A. A. Beetle 1940-6-21 1566 Marin Mt. Tamalpais, 1/2 mile E. of Toll Gate, on fire road 152 Comment
  CAS-BOT-BC69747  Selaginella wallacei John Thomas Howell 1939-7-2 s.n. Marin On top of ridge e. of Muir Woods. Comment
  CAS-BOT-BC363334  Senecio aronicoides H. L. Mason 1917-1-1 s.n. Marin Mt. Tamalpais Comment
  RSA145213  Senecio mikanioides P. H. Raven 1959-12-27 14736 Marin Inverness. Comment
  RSA195557  Senecio mikanioides John H. Thomas 1967-2-19 12406 Marin In ravine behind Dillon Beach. Comment
  SEINET11802562  Senecio serra M. T. Doutt 1931-1 580 Marin 5 mi W of Inverness Comment
  CAS-BOT-BC364569  Senecio vulgaris Fred Ross; Gordon H. True 1970-2-20 5179 Marin Pt. Reyes Bird Observatory 3 mi. NW of Bolinas at Arroyo Honda [Hondo] 60 Comment
  CAS-BOT-BC85802  Sequoia sempervirens James I. McMurphy 1906-4-14 s.n. Marin Mt. Tamalpais Comment
  RSA18570  Sequoia sempervirens E. K. Balls, P. C. Everett 1953-10-8 18570 Marin 1.9 mi E of turn off to top of Mt. Tamalpais, on road from Hwy 1 to Stinson Beach. 305 Comment
  SFV12510  Sequoia sempervirens K. A. Wilson 1975-3-28 1471 Marin Mount Tamalpais State Park. Tourist Club Highway (Trail), south of Panoramic Highway. West facing slope. 244 Comment
  SEINET11737929  Sequoia sempervirens O. E. Jennings, Jennings, G. K. 1915-1 s.n. Marin Muir Woods, upper Mill Creek Valley, 14 mi NW of San Francisco Comment
  SBBG4717  Sidalcea H. and M. Dearing 1933-5-14 1059 Marin N of Sausalito Comment
  UC764085  Sidalcea calycosa subsp. rhizomata R. F. Hoover 1941-6-19 5378 Marin n Abbotts Lagoon; n of Abbotts Lagoon Comment
  CAS-BOT-BC205543  Sidalcea hickmanii subsp. viridis John Thomas Howell 1942-6-21 16997 Marin Carson Ridge Comment
  CAS-BOT-BC232266  Sidalcea malviflora subsp. malviflora A. Williams; E. McDermott; D. Smith; et al. 2012-6-23 1414 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
  HSC15986  Sidalcea malviflora subsp. purpurea B. Francis 1964-3-23 20 Marin .6 mi. N of Tiburon Comment
  CAS-BOT-BC384487  Silene antirrhina John Thomas Howell 1946-5-12 21795 Marin Carson Ridge Comment
  UC465680  Silene californica Katharine Brandegee July 1907 Marin Wash Point Road , Wash Point Road (Tamalpais) Comment
Read comments
Jul 26 2012
  CAS-BOT-BC384426  Silene coronaria Doreen L. Smith 2004-5-30 s.n. Marin Near White House Pool parking lot. Pt. Reyes E. Comment
  UC1191463  Silene gallica Malcolm A. Nobs, S. Galen Smith 1949-6-28 886 Marin ca 1 1/2 mi n Inverness; n of Inverness Comment
  UC589544  Silene gallica Beryl O. Schreiber 1932-6-17 488 Marin Waterfall Beach Tomales Bay, Waterfall Beach Comment
  UCD98669  Silene gallica Michelle H. Mills 1998-4-19 227 Marin Tiburon Peninsula, Middle Ridge Open Space Preserve. 137 Comment
  UCD98706  Silene gallica Collector unknown 1925-6-6 1611 Marin Bolinas. Comment
  RSA65689  Silene scouleri var. scouleri F. W. Peirson 1936-7-15 11835 Marin Near the lighthouse, Point Reyes. Comment
  CAS-BOT-BC531677  Silybum marianum A. Williams 2015-5-15 15795 Marin Mount Tamalpais. Marin Municipal Water District lands: at Laurel Dell parking lot on Ridgecrest Comment
  SEINET3876401  Sisyrinchium bellum J. F. Addicott 1963-4-28 18 Marin East side of State Highway 1, 2.2 miles east of Muir Beach turnoff.; 0 Comment
  UCSB897  Sisyrinchium bellum Gill, Robert 1960-4-5 Marin jct. of road to Muir Woods and Mill Valley 274 Comment
  UC3882  Smilacina stellata Miss Florence Bolton Aug. 1898 Marin Bear Valley North Coast Ranges Comment
  CAS-BOT-BC175951  Solanum aviculare John Thomas Howell 1957-6-27 32778 Marin On roadside Steep Ravine, Mt. Tamalpais Comment
  CAS-BOT-BC157412  Solanum umbelliferum J. T. Howell 1945-6-30 21248 Marin Steep Ravine, Mt. Tamalpais Comment
  UC36230  Solidago elongata Harley P. Chandler 1900-2-26 505 Marin Ross Valley Region of San Francisco Bay, , Ross Valley (Mount Tamalpais) Comment
  JEPS32372  Solidago spathulata William S. Cooper 1925-7-23 78 Marin Pt. Reyes Light House Comment
  UC36272  Solidago spathulata J. Burtt Davy 1900-7-12 6875 Marin Point Reyes Comment
  CAS-BOT-BC365874  Soliva sessilis Lewis S. Rose 1967-6-8 67099 Marin Heart's Desire Beach, Tomales Bay 15 Comment
  CAS-BOT-BC365860  Soliva sessilis John Thomas Howell 1939-6-18 14776 Marin Near Mud Lake 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
  UC1099933  Sparganium erectum subsp. stoloniferum Malcolm A. Nobs and S. Galen Smith 1949-6-28 889 Marin ca 1.5 mi n Inverness Comment
  CAS-BOT-BC175956  Sparganium eurycarpum Robert Soost 2002-8-13 s.n. Marin Pond on S. of Abbotts Lagoon trail Comment
  SEINET3837469  Sparganium greenei Unknown 1935-8-10 8155 Marin creek at head of Tomales Bay Comment
  UCD126441  Spartina anglica Shannon Klohr 2000-5-6 s.n. Marin throughout Creekside Park, adjacent to Corte Madera Creek, Greenbrae. Comment
  CDA18978  Spartina densiflora S. Klohr 2000-5-6 s.n. Marin North Coast Ranges; At Blackie's Pasture, Tiburon. On upper zone of beach/mudflat in the Salicornia habiat and along creek bank flowing into Richardson Bay at Blackie's Pasture. 0 Comment
  HSC103379  Spartina densiflora Shannon Klohr 2000-5-6 Marin Creekside Park, adjacent to Corte Madera Creek, Greenbrae Comment
  CAS-BOT-BC236616  Spartina foliosa Ray Pestrong 1963-11-7 s.n. Marin Stinson Beach Comment
  CAS-BOT-BC236618  Spartina foliosa Gordon H. True 1965-9-23 2652 A Marin San Rafael Salt Marsh at Marin Yacht Club Comment
  SEINET10838065  Spartium junceum Chester T. Dziekanowski, David B. Dunn; Charlene A. Bennett 1976-8-1 Dziekanowski 2478 Marin Collected in a valley pasture about 3 mi se of lagunitas enroute to fairfax. Summer drought, oak savannah habitat. 274 Comment
  CAS-BOT-BC423317  Spergularia P. DaSilva; M. A. Garcia; A. Young; A. Pence; F. Leist; M. Camarillo 2014-5-10 14153 Marin Mount Tamalpais. Marin Municipal Water District lands: On Pine Mountain Road, just past gate at Bolinas-Fairfax Road, grassland area to north. Comment
  SEINET6040730  Spergularia bocconi Unknown 1990-8-12 6338 Marin Point Reyes National Seashore, Rocky hillsides near the Lighthouse area. Comment
  RSA0097837  Spergularia macrotheca S. S. Tillett 1956-6-29 554 Marin Just S of old Life-Saving Station on w. beach of Point Reyes Peninsula, appr. 3.5 mi. from Pt. Reyes Light, 8.7 mi. from Inverness. Comment
  UC1784146  Spergularia macrotheca var. macrotheca Ethel Crum 1930-1 666 Marin Pt. Reyes Comment
  UCD150414  Spergularia media var. media William Anderson 1965-4-16 s.n. Marin Stinson Beach. Comment
  CAS-BOT-BC391005  Spergularia villosa Catherine Best 1978-7-26 s.n. Marin Tiburon Comment
  UC1177385  Spiranthes porrifolia John Thomas Howell 1946-7-7 22212 Marin Potrero Meadow Mt. Tamalpais Comment
  CAS-BOT-BC235461  Sporobolus indicus Doreen Smith 2001-10-24 s.n. Marin Novato, vacant lot at San Marin Drive and San Andreas Drive Comment
  JEPS63041  Stachys ajugoides var. rigida Lauramay Tinsley 1926-1 Marin near Mill Valley Comment
  JEPS63072  Stachys ajugoides var. rigida W. L. Jepson 1892-9-9 14957 Marin Ross Valley Comment
  UC416578  Stachys ajugoides var. rigida H. P. Chandler 1900-2-26 525 Marin Mill Valley Comment
  UCLA70862  Stachys ajugoides var. rigida E. P. Killip 1941-6-1 36168 Marin Point Reyes Comment
  SEINET12343828  Stachys bullata M. T. Doutt 1931-3-29 341 Marin Bolinas Lagoon 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
  UCLA54085  Stachys chamissonis Joseph Andorfer Ewan 1933-10-22 8058 Marin Inverness Comment
  RSA0056320  Stachys chamissonis S. Karlin 1958-7-22 58 -19 Marin Tomales Bay State Park. Comment
  UCLA54083  Stachys chamissonis G. R. Vasey Jul 1880 508 Marin Comment
  SD64388  Stachys emersonii Darley F. Howe 1966-6-1 Marin Point Reyes Peninsula, sand hills near ocean. Comment
  SBBG34520  Stachys pycnantha D. Myrick 1969-8-1 2119 Marin S slope below Old Saint Hilary, Tiburon 60 Comment
  POM126371  Stachys pycnantha Katherine Brandegee 1907-7-7 s.n. Marin Tiburon. Comment
  SEINET6052709  Stachys rigida Unknown 1990-8-12 6333 Marin Point Reyes National Seashore, Rocky hillsides near the Lighthouse area. Comment
  SEINET12333175  Stachys rigida subsp. quercetorum F. H. Utech 1988-1 88 -175 Marin W slope of Mt. Tamalpais, 3 mi past Alpine Dam & 4 mi from Fairfax on Bolinas Rd 180 Comment
  UCD67325  Stachys rigida var. quercetorum D. Sanchez-Mata 1996-5-25 s.n. Marin Tomales Bay State Park. Quercus agrifolia coast forests. 20 Comment
  UCD126046  Stachys rigida var. quercetorum H. A. Borthwick 1925-6-6 1812 Marin exact location unknown. Comment
  CAS-BOT-BC374830  Stebbinsoseris heterocarpa John Thomas Howell 1939-5-14 14663 Marin Between Phoenix Lake and Lake Lagunitas Comment
  UC92127  Stebbinsoseris heterocarpa Mrs. K. Brandegee June 1886 Marin Point Reyes Comment
Read comments
Aug 25 2008
  CAS-BOT-BC374825  Stebbinsoseris heterocarpa Carolyn Corn 1966-5-14 s.n. Marin Meadows Club, Fairfax Hills Comment
  CAS-BOT-BC181434  Stellaria littoralis J. W. Congdon 1880-6-1 s.n. Marin Dillon Beach Comment
  RSA0057636  Stellaria littoralis Alice Eastwood, J. T. Howell 1936-3-22 12016 Marin Point Reyes. Comment
  CAS-BOT-BC221856  Stenotaphrum secundatum John Thomas Howell 1944-10-1 20766 Marin Fairfax Comment
  UC750595  Stenotaphrum secundatum John Thomas Howell 1945-7-22 21330 Marin w of Mill Valley (on road to Muir Woods) Comment
  CAS-BOT-BC375231  Stephanomeria elata Alice Eastwood 1920-8-15 10018 Marin Near Manor Comment
  UCD136268  Stephanomeria elata L. D. Gottlieb 1966-8-5 66117 Marin on Alpine road, 4 miles northeast of dam. 335 Comment
  RSA128924  Stephanomeria virgata J. T. Howell 1945-9-2 21456 Marin San Rafael Hills Comment
  SD243251  Stipa lepida D. G. Kelch 2011-5-13 11 249 C Marin Near Phoenix Lake. 75 Comment
  RSA127384  Stipa manicata J. T. Howell 1946-5-16 21849 Marin Angel Island, southeast side. Comment
  JEPS127363  Stipa purpurata Robert Steers with Heather Spaulding 2011-5-2 Marin Golden Gate National Recreation Area. Marin Headlands. On hillside adjacent to the Miwok Trail. Comment
  SD243254  Stipa purpurata Thomas C. Fuller, G. D. Barbe 1978-6-2 2391 Marin South-facing slope of canyon on the west slope of Bolinas Ridge, 0.5 km east of Highway 1 at southern limits of Dogtown, 4 km north of Bolinas. Comment
  CAS-BOT-BC61172  Streptanthus batrachopus John Thomas Howell 1946-6-23 22122 Marin Carson Ridge. Comment
  POM316478  Streptanthus glandulosus Patricia Wilder 1965-6-7 3515 Marin San Geronimo Ridge. Coast mtn range, Pacific drainage area. 457 Comment
  CAS-BOT-BC87251  Streptanthus glandulosus subsp. niger Peter H. Raven 1949-6-15 843 b Marin Tiburon. 121 Comment
  CAS-BOT-BC87253  Streptanthus glandulosus subsp. niger D. E. Breedlove 1963-5-24 4962 Marin Tiburon. Near Saint Hilary's Church. Comment
  CAS-BOT-BC87262  Streptanthus glandulosus subsp. pulchellus John Thomas Howell 1946-5-12 21815 Marin Carson Country. Comment
  UC1292751  Streptanthus glandulosus subsp. pulchellus Freed W. Hoffman 1949-7-31 2840 Marin Mt. Tamalpais Comment
  UC615204  Streptanthus glandulosus subsp. pulchellus Beryl O. Schreiber 1932-5-22 288 Marin dry slope Matt Davis Trail Comment
  UCD70780  Streptanthus glandulosus subsp. pulchellus Michele H. Mills 1997-5-22 237 Marin Mt. Tamalpais, Marin Municipal Water District property, WSW-facing serpentine outcrop in grassland surrounded by Douglas fir forest, N of Ridge Rd approx. 3/4 mi W of intersection with Pan Toll Rd, common name 'Mt. Tamalpais jewelflower'; bright purple sepals, leaves with few coarse hairs, wavy leaf margins, flowers on one side of inflorescence, range restricted to Mt. Tamalpais 590 Comment
  JEPS80905  Streptanthus glandulosus subsp. secundus Edward Lee with W. Joseph 1936-6-14 2231 Marin n shore Alpine Lake Comment
  UC1277986  Streptanthus glandulosus subsp. secundus B. Crampton 1957-6-11 4208 Marin e edge Forest Knolls Comment
  CAS-BOT-BC87272  Streptanthus glandulosus subsp. secundus Alice Eastwood 1903-6-2 3239 Marin North side of Mount Tamalpais. Along the road to Bolinas. Comment
  JEPS81591  Streptanthus glandulosus subsp. secundus R. Raiche 1982-5-9 20335 Marin open slope on Lucas Valley Road 5.1 mi e San Geronimo-Nicasio Road Comment
  SBBG52899  Streptanthus niger J. D. Hobson -Jun-1962 Marin above old Catholic Church, Tiburon Comment
  JEPS127761 Image available Symphyotrichum chilense Adam C. Schneider with Robert Steers 2014-3-29 556 Marin Comment
  CAS-BOT-BC99133  Symphyotrichum chilense John Thomas Howell 1933-10-8 11700 Marin 1 mile east of Forest Knolls Comment
  CAS-BOT-BC98064  Symphyotrichum lentum John Thomas Howell 1925-4-5 953 Marin Mill Valley Comment
  CAS-BOT-BC98068  Symphyotrichum lentum Walter Lennon 1972-10-1 s.n. Marin Chileno Valley Comment
  CAS-BOT-BC83516  Symphyotrichum subulatum var. ligulatum Doreen Smith 2002-9-11 s.n. Marin Las Gallinas Park Comment
  CAS-BOT-BC99439  Symphyotrichum subulatum var. ligulatum Doreen Smith 1997-8-12 s.n. Marin San Rafael, Davidson School area (Jordan Street) Comment
  CAS-BOT-BC98320  Symphyotrichum subulatum var. parviflorum Walter Lennon 1972-10-20 s.n. Marin Paradise Dr., Corte Madera Comment
  JEPS9920  Synthyris reniformis L. M. Newton April, 1921 94 Marin Mt. Tamalpais, Cataract Gulch Mt. Tamalpais Comment
  UC14496  Synthyris reniformis Chestnut and Drew 1891-3-21 Marin Laqunitas Creek Comment
Read comments
Mar 16 2014
  UC1106270  Taraxacum officinale John Thomas Howell 1947-5-30 23207 Marin Ross Comment
  CHSC27751  Taraxia ovata Karen A. Smail 1978-3-24 Marin Adjacent to lake side of Novato Blvd. at Stafford Lake, Novato. Just e of parking lot along path. 60 Comment
  JEPS144  Tauschia kelloggii W. L. Jepson 1892-6-11 14324 Marin Mt. Tamalpais Comment
  POM118275  Tauschia kelloggii Lincoln Constance, A. A. Beetle 1940-4-20 2569 Marin Abundant in moist, loose, serpentine soil, east slope, edge of oak grove. Above Alpine Lake, 5.4 mi. southeast of Fairfax. 366 Comment
  UC765039  Tellima grandiflora R. F. Hoover 1941-5-8 4999 Marin Woodacre Comment
  UC9702  Thalictrum fendleri var. polycarpum J. B. Davy 1898-3-2 Marin Angel Island 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-BC399792  Thalictrum polycarpum Fred Ross; Gordon H. True 1970-4-10 5217 Marin Point Reyes Bird Observatory 3 mi. NW of Bolinas at Arroyo Honda [Hondo] 60 Comment
  UC1177230  Thermopsis californica var. californica John Thomas Howell 1941-7-6 16365 Marin Hidden Lake Mt. Tamalpais Comment
  UC16397  Thermopsis californica var. californica H. N. Bolander 1863-1 2385 Marin Marin Cr. Comment
Read comments
Dec 13 2015
  UCSB58260  Thermopsis californica var. californica Gliessman, Stephen 1969-3-31 Marin Approx. 1.0 mi. north of junction of Marwest Rd. and Tiburon Peninsula Highway; in a meadow overlooking the town of Tiburon 91 Comment
  RSA128320  Thermopsis californica var. californica J. T. Howell s.n. Marin E. Tiburon Comment
  UC11014  Thysanocarpus curvipes Harley P. Chandler 1899-4-8 287 Marin n slope Mt. Tamalpais; n slope of Mt. Tamalpais Comment
  SEINET10838614  Thysanocarpus curvipes var. elegans John T. Middleton 1936-3-27 Middleton 206 Marin Lake alpine. Comment
  CAS-BOT-BC81409  Torreya californica James I. W. McMurphy 1906-4-14 s.n. Marin Mt. Tamalpais Comment
  CAS-BOT-BC85187  Torreya californica John Thomas Howell 1967-4-16 42063 Marin Wooded canyon on Matt Davis Trail just east of Bootjack, Mt. Tamalpais Comment
  RSA293398  Torreya californica Reino Alava 1958-8-3 2303 Marin Between chaparral and redwood belt along Ocean View Trail, about 3/4 mile of its start at Panoramic Highway, Mt. Tamalpais State Park Comment
  UC27  Torreya californica W. C. Blasdale 1893-7-15 Marin Taylorville Comment
  NY17677  Torreya californica E. K. Balls 1953-10-9 18590 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
  NY17684  Torreya californica H. N. Bolander s.n. 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
  NY20771  Torreya californica J. T. Howell 1948-5-16 24304 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-BC169211  Toxicodendron diversilobum Peter H. Raven; Michael P. Johnson 1967-5-1 21183 Marin South ridge of Mount Ida, Angel Island 237 Comment
  UC635188  Toxicodendron diversilobum Curtis Ferris 1932-3-5 24 Marin e. side Bolinas Bay Bolinas Bay Comment
  UCD67327  Toxicodendron diversilobum D. Sanchez-Mata 1996-5-25 s.n. Marin Tomales Bay State Park. Quercus agrifolia coast forests. 20 Comment
  CAS-BOT-BC133778  Trichostema lanceolatum J. T. Howell 1988-7-30 s.n. Marin Terra Linda Community Gardens Comment
  UCSC009381  Trifolium Randall Morgan 2015-5-1 6821 Marin Rock Spring, Mt. Tamalpais Comment
  UCSC008623  Trifolium albopurpureum Randall Morgan 2014-3-18 5564 Marin Lincoln School Comment
  UC403393  Trifolium albopurpureum var. dichotomum H. E. and S. T. Parks 1930-4-10 490 Marin On hills above Tiburon Comment
  JEPS128142  Trifolium angustifolium Eric Wrubel 2011-5-3 NPS 10 Marin Golden Gate National Recreation Area, Sausalito. Alexander Ave., in median at north 101 on-ramp. Comment
  UC764687  Trifolium barbigerum R. F. Hoover 1941-5-12 5064 Marin w Drake's Estero; Point Reyes peninsula Comment
  RSA32118  Trifolium barbigerum J. T. Howell 1946-4-18 21648 Marin Ignacio. Comment
  SBBG114169  Trifolium barbigerum R. Fowler -Apr-1983 Marin NE of Goddard Ranch House, Pt Reyes National Seashore Comment
  SEINET3522912 Image available Trifolium depauperatum Lewis S. Rose 1933-4-12 33074 Marin Sausalito, Rocky hills, Sausalito, California. Comment
  CAS-BOT-BC232485  Trifolium depauperatum var. amplectens A. Williams; E. Shea; M. E. Hannibal; S. Tsui 2012-5-5 720 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
  LA205217  Trifolium depauperatum var. truncatum Lewis S. Rose; 1933-4-12 33074 Marin Sausalito Comment
  RSA128989  Trifolium dichotomum Peter H. Raven 1949-4-18 330 Marin Tiburon 91 Comment
  UCSC005375  Trifolium flavulum Randall Morgan 1995-5-18 2607 Marin Ignacio, Weedy area between Hamilton Air Force Base and Highway 101 Comment
  UC1177202  Trifolium fucatum John Thomas Howell 1946-5-12 21772 Marin s end Carson Ridge Comment
  UC750535  Trifolium fucatum Lewis S. Rose 1947-5-9 47137 Marin Corte Madera Comment
  UCD163739  Trifolium hirtum Peter Rubtzoff 1981-5-7 9646 Marin Area of the canyon with its branches and surrounding slopes bounded by Traveler Road in the south, by the N part of Camino de Herrera in the east, 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
  UC1751069  Trifolium macraei Annetta M. Carter 1934-4-29 533 Marin 10 mi. NW of Tomales on rd. running W from Estero Dist. School. 1.6 mi. W of school. Comment
  UC555608  Trifolium macraei H. L. Mason 1927-4-26 5219 Marin w side Bolinas Ridge Comment
  UCD35679  Trifolium macraei Beecher Crampton 1960-6-8 5598 Marin Pt. Reyes Peninsula, northern section of Inverness Ridge, 1.5 miles south of McClure's Beach. Comment
  SEINET7075507  Trifolium microdon A. G. Vestal 1955-5-6 s.n. Marin About 0.6 mile north of San Geronimo on Nicaso Hill Road. 38? deg. 1' 19" North Latitude, -122? deg. 39' 34" West Longitude. UTM Zone 10, 529885mE, 4208099mN. (NAD 27). [Coordinate Datum: WGS84/NAD83]. Comment
  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
  UCD109437  Trifolium variegatum Rene Westbrook 1976-4-15 52 Marin Dillion Beach. Comment
  UC1106250  Trifolium variegatum var. melananthum John Thomas Howell 1945-5-9 20332 Marin between Hamilton Field and Ignacio Comment
  UC403392  Trifolium variegatum var. melananthum H. E. and S. T. Parks 1930-4-10 489 Marin above Tiburon (on hills) Comment
  RSA128937  Trifolium willdenovii J. T. Howell 1947-5-4 23130 Marin San Rafael Hills. Comment
  UC1177199  Trifolium wormskioldii John Thomas Howell 1940-5-20 15505 Marin Point Reyes Comment
  UC589423  Trifolium wormskioldii Beryl O. Schreiber 1932-6-29 612 Marin Sand Dune Beach Tomales Bay Comment
  UC1099955  Triglochin maritima Malcolm A. Nobs, S. Galen Smith 1949-6-29 903 Marin n Inverness; Pt. Reyes Comment
  UC750711  Triglochin maritima John Thomas Howell 1944-5-28 19509 Marin Manzanita Comment
  UCD138188  Triglochin maritima J. Tucker 1951-1 s.n. Marin Exact location unknown. Comment
  CAS-BOT-BC519118  Trillium albidum Hans Leschke 1947-4-4 s.n. Marin Tomales Comment
  UC672072  Trillium chloropetalum D. Tebbe 1930-3-16 82 Marin Lake Lagunitas Comment
  UC942865  Trillium chloropetalum Lewis S. Rose 1950-3-25 50031 Marin Muir Woods Comment
  CAS-BOT-BC519111  Trillium chloropetalum var. chloropetalum Mrs. Wood 1916-3-30 s.n. Marin Unspecified Comment
  CAS-BOT-BC519116  Trillium chloropetalum var. chloropetalum Leary; Sherfey 1960-3-1 s.n. Marin Point Reyes Peninsula Comment
  CHSC20873  Triphysaria eriantha subsp. rosea Robert A. Schlising; L. D. Thurman 1963-5-11 2576 Marin Junction Franklin School Road and Tomales-Dillons Beach Road. Comment
  JEPS15194  Triphysaria eriantha subsp. rosea H. S. Yates 1934-3-18 3701 Marin 2 mi nw Inverness; Point Reyes Quadrangle Comment
  POM286326  Triphysaria eriantha subsp. rosea H. P. Bracelin 1930-4-20 18 Marin One mile south of Lagunitas. 97 Comment
  CAS-BOT-BC238513  Triphysaria floribunda John Thomas Howell 1945-6-3 20914 Marin Near Inverness Comment
  CAS-BOT-BC238520  Triphysaria floribunda D. E. Breedlove 1962-4-17 2356 Marin Near lighthouse on Point Reyes Peninsula 60 Comment
  CHSC22516  Triphysaria floribunda Robert A. Schlising; Lloy Thurman 1962-4-28 2194 Marin California Coast Range. Short distance E of Point Reyes Lighthouse. Comment
  CAS-BOT-BC238515  Triphysaria floribunda Milo S. Baker 1936-4-1 s.n. Marin Along the highway to Point Reyes Lighthouse, near the R. C. A. station Comment
  JEPS10438  Triphysaria versicolor subsp. faucibarbata L. M. Newlon 1921-1 97 Marin Mt. Tamalpais Comment
  SEINET7067230  Triphysaria versicolor subsp. faucibarbata A. G. Vestal 1947-5-12 s.n. Marin About 2 miles north of Point Reyes Station on Route 1. Coordinate datum: NAD27. UTM Zone 10, 515478mE, 4215750mN. Comment
  UC1334876  Triphysaria versicolor subsp. faucibarbata L. D. Thurman 1963-5-11 281 Marin junction of Lucas Valley rd. and Los Gallinas Ave. Comment
  UCR115977  Triteleia laxa Tom Paradise 1993-4-20 9 Marin San Francisco Bay area, [North]west of San Rafael, Lucas Valley Road, 9 mi. west of Hwy 101 [probably somewhere in vicinity of Big Rock; latitude and longitude for Big Rock] 61 Comment
  CAS-BOT-BC526099  Triteleia laxa David D. Keck 1948-6-29 5917 Marin 1 mile west of Mill Valley Comment
  CAS-BOT-BC526463  Triteleia laxa Elsie Zeile 1911-6-5 s.n. Marin Fairfax Comment
  RSA378033  Triteleia laxa Robert Gustafson, Don Reynolds 1983-6-6 2697 Marin Ring Mountain Nature Preserve, Tiburon peninsula, Comment
  SEINET10899493  Triteleia laxa Adolph D. E. Elmer Elmer 4988 Marin Point Reyes, Calif. Comment
  JEPS79723  Triteleia peduncularis Edward Lee with W. Joseph 1935-7-8 1593 Marin w end Potrero Meadow (along stream); Mt. Tamalpais Comment
  CAS-BOT-BC5382  Triteleia peduncularis John Thomas Howell 1938-6-9 13909 A Marin east of Bootjack, Mt. Tamalpais Comment
  RSA216166  Triteleia peduncularis J. T. Howell 1966-7-20 41986 Marin John Thomas Howell Botanical Garden, Tiburon. Comment
  CAS-BOT-BC73965  Turritis glabra John Thomas Howell 1941-5-25 16197 Marin Near Bootjack, Mount Tamalpais. Comment
  UC1177420  Typha domingensis John Thomas Howell 1948-9-19 25287 Marin Phoenix Lake Mt. Tamalpais; , Phoenix Lake Comment
  RSA6493  Ulex europaeus D. D. Keck 1933-4-1 1987 Marin North of San Rafael in road to Black Point. Comment
  CAS-BOT-BC91148  Umbellularia californica Javier Penalosa 1961-3-11 1122 Marin Tiburon Peninsula. 602 foot hill west of Paradise Canyon. Ravine on southeast slope. 60 Comment
  CAS-BOT-BC91161  Umbellularia californica Nina Eloesser 1964-5-1 s.n. Marin Unspecified. Comment
  CAS-BOT-BC91163  Umbellularia californica Peter H. Raven; Michael P. Johnson 1967-5-1 21104 Marin Angel Island. On south side of island below Rock Quarry. 60 Comment
  RSA758206  Umbellularia californica Doug Goldman 2004-12-22 3005 Marin West side of Route 1 (Shoreline Highway), just to the east of Tomales Bay and about 3 miles north of the intersection with Point Reyes Petaluma Road in Point Reyes. 3 Comment
  CAS-BOT-BC91152  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-BC428044  Uropappus lindleyi J. Klein; P. Suri; G. Anderson; R. Schneider 2014-5-10 14336 Marin Mount Tamalpais. Marin Municipal Water District lands: Swimmer Trail grassland. Comment
  UCD16100  Urtica dioica E. Dean; G. F. Hrusa and Birgit Puschner 1999-12-2 550 Marin Point Reyes National Seashore, along Old Out Road. Comment
  JEPS43431  Urtica dioica subsp. gracilis W. L. Jepson 1910-4-13 4037 Marin Olema Comment
  CAS-BOT-BC404140  Urtica dioica subsp. holosericea Peter H. Raven; Michael P. Johnson 1967-5-2 21273 Marin Angel Island. In East Garrison and North Garrison, northeast side of island 38 Comment
  UC5966  Urtica dioica subsp. holosericea Alice Eastwood 1896-5-31 Marin near Tomales Bay Comment
  UC5988  Urtica dioica subsp. holosericea Alice Eastwood 1896-7-5 Marin Tocaloma Comment
  CAS-BOT-BC193974  Vaccinium cespitosum Wilma Follette 1991-5-21 s.n. Marin Lunny Ranch, south of Abbotts Lagoon, Point Reyes Peninsula Comment
  CAS-BOT-BC193932  Vaccinium ovatum G. R. Vasey 1880-9-1 s.n. Marin Unspecified Comment
  SEINET11972533  Vaccinium ovatum M. T. Doutt 1931-1 12 Marin Mt. Tamalphais Comment
  SEINET12527607 Image available Vaccinium ovatum M. E. Osgood 1930-1 s.n. Marin Muir Woods. Comment
  UCD118073  Vaccinium ovatum Robert C. Bechtel 1952-4-27 81 Marin 7 miles southwest of Fairfax. Comment
  UC767017  Vancouveria planipetala R. F. Hoover 1941-5-12 5046 Marin near Lagunitas; near Lagunitas Comment
  CAS-BOT-BC176100  Verbena lasiostachys Wilma Follette 2001-6-8 s.n. Marin San Geronimo Comment
  UCD108722  Vicia americana var. americana P. B. Kennedy 1914-4-19 4688 Marin Mill Valley, meadows. Comment
  RSA275997  Vicia benghalensis Robert A. Norris 1978-5-11 3784 Marin Ft. Baker Comment
  UC1177469  Vicia hassei John Thomas Howell 1943-5-9 17979 Marin San Rafael hills; San Rafael Comment
  CDA4397  Vicia hirsuta Barbara T. Menzies 1969-6-8 Marin Bolinas-Olema Road, first swale north of Eucalyptus groves on west side of road. 0 Comment
  CAS-BOT-BC232224  Vicia sativa subsp. sativa T. Gosliner; B. Gosliner; S. Bishop; et al. 2012-5-5 1222 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-BC263965  Viola adunca D. E. Breedlove 1962-4-17 2363 Marin Near lighthouse on Point Reyes Peninsula 60 Comment
  RSA77994  Viola adunca Verne Grant, Alva Grant 1947-4-6 7914 Marin Point Reyes Peninsula, 12 miles from Inverness. Comment
  UCD110650  Viola blanda Mrs. Flora Hayes 1935-6-15 s.n. Marin Strawberry. Comment
  CAS-BOT-BC531491  Viola glabella D. Greenberger; K. Hall; M. Kelly; J. Doyle 2015-5-9 15762 Marin Mount Tamalpais. Marin Municipal Water District lands: Carson Falls Trail Comment
  UC828133  Viola glabella Lewis S. Rose 1939-3-31 39044 Marin Lagunitas 91 Comment
  SEINET215127 Image available Viola pedunculata P. Berry 1967-4-30 15 Marin 30 Hacienda Drive Tiburon 15 Comment
  UC129659  Viola pedunculata Earle Mulliken 1904-4-12 95 Marin Augel Island; Vicinity of San Francisco Bay, Augel Island Comment
  RSA412772  Viola purpurea subsp. quercetorum Jens Clausen 1936-5-10 1178 Marin Mt Tamalpais. A short distance above amphitheater. 777 Comment
  UC19355  Viola sempervirens W. L. Jepson 1891-1 Marin Mill Valley Comment
  UC828608  Viola sempervirens Lewis S. Rose 1939-3-31 39043 Marin Lagunitas 91 Comment
  CAS-BOT-BC184350  Vulpia microstachys var. pauciflora Peter H. Raven; Michael P. Johnson 1967-5-1 21039 Marin Slopes on south side of island near Rock Quarry and small reservoir. Angel Island 91 Comment
  SEINET199931 Image available Vulpia microstachys var. pauciflora John Thomas Howell 20801 Marin San Rafael Hills. Comment
  UCD94561  Vulpia microstachys var. pauciflora P. B. Kennedy 1922-5-27 s.n. Marin West Point Inn to Bolinas Trail. Comment
  CAS-BOT-BC185860  Vulpia octoflora var. hirtella John Thomas Howell 1946-6-2 21988 Marin Bury Trail, North of West Peak, Mt. Tamalpais Comment
  UC570906  Whipplea modesta Herbert L. Mason 1925-4-12 1338 Marin Mt. Tamalpais; Pipe Line trail Comment
  UCR20483  Whipplea modesta H. M. Whistler 1966-4-15 660415- 06 w Marin San Francisco Bay Region, Samuel P. Taylor State Park, along the nature trail in the picnic grounds 305 Comment
  CAS-BOT-BC534982  Wolffiella oblonga S. Galen Smith; Francia Chisaki; J. Swanson; W. Doyle 1958-8-17 3132 Marin In small pond on east side of road, about 2 miles south of Olema along Highway 1 Comment
  CAS-BOT-BC77837  Woodwardia fimbriata Brandegee s.n. Marin Mt. Tamalpais Comment
  CAS-BOT-BC382956  Wyethia angustifolia M. E. Parsons 1912-5-1 s.n. Marin Kentfield Comment
  CAS-BOT-BC382958  Wyethia angustifolia Alice Eastwood 1906-5-1 s.n. Marin Pt. Reyes Comment
  CAS-BOT-BC382965  Wyethia angustifolia Javier Penalosa; Douglas Ripley 1961-4-29 1415 Marin Tiburon Peninsula. Northeast slope of hill above Paradise Cove 53 Comment
  CAS-BOT-BC383257  Wyethia angustifolia Paul F. Covel 1936-5-10 141 Marin Mt Tamalpais-Bolinas road Comment
  UC485601  Wyethia angustifolia Ira J. Condit 1913-4-8 Marin road to Muir Woods Comment
  POM30021  Wyethia angustifolia Marcus E. Jones 1902-7-5 s.n. Marin Mt Tamalpais. Comment
  CAS-BOT-BC383305  Wyethia glabra Elsie Zeile 1909-5-2 s.n. Marin Mill Valley Comment
  UCD137128  Xanthium spinosum Robert A. Norris 1984-7-27 4792 Marin near base of Bon Tempe Dam and upper reaches of Alpine Lake. 195 Comment
  CAS-BOT-BC383717  Xanthium strumarium John Thomas Howell 1943-9-19 19330 Marin Kentfield Comment
  CAS-BOT-BC527084  Xerophyllum tenax F. T. Bioletti 1892-5-22 s.n. Marin Sequoia Canyon Comment
  CAS-BOT-BC454245  Zannichellia palustris A. Wennekens 1971-9-18 s.n. Marin Near Lucas Valley Road and Highway 101 intersection 76 Comment
  CAS-BOT-BC531916  Zigadenus fremontii J. Klein; A. Chavez; C. Nowell; J. Eggert; M. E. Hannibal; N. Brown; R. Crowe; T. Cheng; T. Edwards 2013-2-23 13301 Marin Mt. Tamalpais: Marin Mumicipal Water District lands; roadside Sky Oaks R2/Ranger residence intersetion Comment
  CAS-BOT-BC530574  Zigadenus fremontii Volney Rattan 1912-1-1 s. n. Marin Angel Island Comment
  CAS-BOT-BC531918  Zigadenus fremontii John Thomas Howell 1925-4-5 933 Marin Pipevine Trail Comment
  HSC85819  Zigadenus fremontii Sandy Floyd, Tom Munton, T'ai Roulston 1987-3-13 32 Marin Hwy. 1, 3 mi. S of Stinson beach Comment
  UC297837  Zostera marina H. E. Parks 1923-4-24 Marin Keils Cove Comment
  UC341673  Zostera marina W. A. Setchell 1921-8-27 Marin Bolinas Comment
  UC399033  Zostera marina H. E. Parks 1923-10-9 Marin Paradise Cove Comment
  UC399035  Zostera marina H. E. Parks 1923-2-6 Marin Paradise Cove Comment
  UC399037  Zostera marina H. E. Parks 1923-1-27 Marin Paradise Cove Comment
  UC399058  Zostera marina H. E. Parks 1923-3-10 Marin Paradise Cove Comment



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