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Search Results
— 2000 specimen records retrieved (1594 records with coordinates) (That's the default maximum. Contact Jason Alexander for larger data requests.) Results for search: County=LOS ANGELES; Source=All; Map/download results: BerkeleyMapper with layers and yellow flags |
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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 ... |
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? | Specimen ID | Determination * | Collector | Collection Date | Collection Number | County | Locality | Elevation in meters | Feedback | |
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RSA213418 | Abronia maritima | M. B. Dunkle | 1939-4-15 | 7278 | Los Angeles | Pyramid Cove, San Clemente Island | Comment | |||
SD52897 | Abronia umbellata | Peter H. Raven | 1962-7-10 | 17952 | Los Angeles | San Clemente Island; sandy slope near west shore of island due west of Wall 2. | Comment | |||
RSA414922 | Acacia baileyana | Robert Gustafson | 1981-2-4 | 2093 | Los Angeles | Area 1, Ballona Wetlands. | Comment | |||
RSA596447 | Acacia baileyana | R. G. Swinney | 1989-7-14 | s.n | Los Angeles | Base of San Gabriel Mtns., in and near the city of Glendora. S of water reservoir at N terminus of Englewild Ave. | 396 | Comment | ||
RSA600511 | Acacia baileyana | L. C. Wheeler | 1968-2-4 | s.n. | Los Angeles | Bluebird Ranch (Truck Trail) east of Richard Ferguson's house | 457 | Comment | ||
RSA732844 | Acamptopappus sphaerocephalus | R. G. Swinney | 2001-5-17 | 7947 | Los Angeles | Valyermo area, south end of Bobs Gap, west-facing slope at junction of Panorama and Bobs Gap roads. | 1244 | Comment | ||
RSA713808 | Acer macrophyllum | Valerie L. Soza, LeRoy Gross, Marisa Sripracha | 2001-7-20 | 1354 | Los Angeles | Whiting Woods Rd, mouth of Henderson Canyon. | 396 | Comment | ||
SDSU318 | Acer macrophyllum | D. F Howe | 1947-3-22 | 1514 | Los Angeles | topango canyon. about 3 miles from ocean. | Comment Read comments May 22 2014 |
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UC205353 | Acer macrophyllum | I. M. Johnston | 1917-7-28 | 1568 | Los Angeles | San Antonio Canyon San Antonio Mountains, San Antonio Canyon | 1600 | Comment | ||
UC166770 | Achillea millefolium | George B. Grant and Walter Wheeler | Apr 21 1904-Apr 26 1904 | 18 -4923 | Los Angeles | Santa Catalina Island | Comment | |||
RSA416189 | Achillea millefolium | M. Z. Salazar | 1969-8-12 | s.n. | Los Angeles | San Gabriel Mtns. Big Tujunga Canyon, 5 mi. N of Tujunga. | 609 | Comment | ||
CAS-BOT-BC260445 | Achnatherum hymenoides | Roxana S. Ferris | 1918-6-12 | 931 | Los Angeles | Lancaster | Comment | |||
RSA729780 | Achnatherum hymenoides | R. G. Swinney | 1998-7-2 | 6242 | Los Angeles | San Gabriel Mtns.: high point of East Table Mountain, Wrightwood area. | 2256 | Comment | ||
RSA597124 | Achnatherum speciosum | Timothy S. Ross, Peter W. Fritsch, Steve Boyd, Orlando Mistretta | 1990-6-22 | 3710 | Los Angeles | Pinyon Ridge: Eastern half of ridge, directly N of Fenner Canyon. | 1939 | Comment | ||
RSA748408 | Achnatherum speciosum | Justin M. Wood | 2009-6-1 | 785 | Los Angeles | Mill Creek Summit, roadisde turnout on Angeles Forest Hwy, 0.75 NE of Mt. Gleason Rd. junction. | 1399 | Comment | ||
RSA764463 | Achnatherum speciosum | Doris Hoover Bowers | 1957-4-25 | 573 | Los Angeles | Mohave Desert N/o Big Pines | 1220 | Comment | ||
RSA772419 | Achnatherum speciosum | R. G. Swinney | 2009-5-12 | 10732 | Los Angeles | Transverse Range, San Gabriel Mountains, Alimony Ridge, Junction of Alimony Ridge & Alimony Ridge Rd. and to 0.5 mi NW up ridge | 1435 | Comment | ||
UC15675 | Acmispon argophyllus var. argenteus | Dr. A. Davidson | 1891-1 | 5 | Los Angeles | Catalina Island. | Comment | |||
UC864892 | Acmispon dendroideus var. dendroideus | Carl B. Wolf | 1932-5-13 | Los Angeles | Santa Catalina Island. Hamilton Canyon, 100 ft above turn of road to Airport. | 30 | Comment | |||
CHSC34415 | Acmispon grandiflorus var. grandiflorus | John Sully | 1972-4-22 | 9 | Los Angeles | 5 mi. N of Malibu in Las Flores Rd. in Cold Creek Cyn. in Santa Monica Mtns. | 609 | Comment | ||
CHSC13874 | Acmispon maritimus | L. M. Mayer | 1974-4-5 | 119 | Los Angeles | On Big Tujunga Canyon Rd. ca. 3/4 mi NE of junction with Mt. Gleason Boulevard. | Comment | |||
SBBG31443 | Acmispon maritimus var. maritimus | R. F. Thorne | 1966-4-5 | Los Angeles | above stream in Cottonwood Cyn | 106 | Comment | |||
SBBG68161 | Acmispon procumbens var. procumbens | R. Hoffmann | 1927-6-13 | Los Angeles | Chandler's | Comment | ||||
CATA2030 | Acmispon strigosus | Steven A. Junak, Mark Hoefs, Lisa Stratton, Keri Kirkland | 1998-5-2 | 640 | Los Angeles | Santa Catalina Island: S of road to East Peak, on ridge SW of Peak 1245, ca. 0.9 air miles WNW of East Peak | 256 | Comment | ||
SBBG127507 | Acmispon wrangelianus | M. L. Hoefs, S. A. Junak, K. Kirkland | 1998-4-4 | 2831 | Los Angeles | hillside above New York Harbor | 54 | Comment | ||
RSA471678 | Acourtia microcephala | F. R. Fosberg | 1931-5-21 | s 4943 | Los Angeles | Howlands Landing, Santa Catalina Island. | 20 | Comment | ||
RSA471680 | Acourtia microcephala | Wm. Martin | 1971-8-5 | s.n. | Los Angeles | About 1/2 mile west of Stunt Canyon; Santa Monica Mts. | Comment | |||
SD262176 | Acourtia microcephala | Mitch Provance | 2017-6-30 | 617 47 | Los Angeles | Catalina Island: northern edge of Avalon, loop road around Sugar Loaf Pk., upper portion of Chime Tower Rd. | 145 | Comment | ||
UC1211026 | Acourtia microcephala | Huron H. Smith | 1912-6-10 | 5081 | Los Angeles | Cherry Canyon Santa Catalina Isl. | Comment | |||
UC859039 | Adenostoma fasciculatum | Ezra C. Knopf | 173 | Los Angeles | Santa Catalina Isl. | Comment | ||||
CAS-BOT-BC139851 | Adenostoma sparsifolium | B. D. Stark | 1932-11-20 | 4421 | Los Angeles | Lobo Canyon, Santa Monica Mts. (Lobo Canyon is a fork of Triunfo Canyon) | 304 | Comment | ||
CAS-BOT-BC176438 | Adiantum aleuticum | R. G. Swinney | 1998-10-3 | 7008 | Los Angeles | San Gabriel Mtns: upper Fish Fork San Gabriel River, c. 1 mile east (upstream) from Upper Fish Fork Campground | 2012 | Comment | ||
SBBG119457 | Adiantum capillus-veneris | S. D. White with P. De Vries | 2000-5-18 | 7890 | Los Angeles | above Irwindale, Fish Crk Cyn, from the mouth of the cyn at CalMat quarry upstream to falls | 305 | Comment | ||
UCR53223 | Aegilops juvenalis | B. Lennart Johnson | 1965-1 | s.n. | Los Angeles | Grown at University of California, Los Angeles | 152 | Comment | ||
CAS-BOT-BC202626 | Aesculus californica | Le Roy Abrams; E. A. McGregor | 1908-6-19 | 330 | Los Angeles | Oakgrove Canyon, Liebre Mountains | 1219 | Comment | ||
RSA0050333 | Agalinis heterophylla | Richard G. Swinney | 2009-11-9 | 11584 | Los Angeles | Transverse Range; San Gabriel Mountains: confluence of San Gabriel River and East Fork San Gabriel River, to 150 m upstream in East Fork. | 427 | Comment | ||
CAS-BOT-BC29348 | Ageratina adenophora | Timothy S. Ross | 1992-5-24 | 6405 | Los Angeles | Lower Brown's Gulch, just W of the San Gabriel Dam | 463 | Comment | ||
POM6208 | Agoseris grandiflora var. grandiflora | Fred Cox | 1916-4-15 | s.n. | Los Angeles | Mts above Claremont. Johnson's Pasture. | Comment | |||
UCR190351 | Agoseris retrorsa | R. G. Swinney | 2001-6-16 | 7970 | Los Angeles | San Gabriel Mtns., Juniper Hills, north side of Pleasant View Ridge, secondary ridge between Miller and McClure canyons | 1951 | Comment | ||
UCR205619 | Agoseris retrorsa | R. G. Swinney | 2008-5-12 | 8843 | Los Angeles | San Gabriel Mtns., east fork of Punchbowl Canyon near north boundary of Devils Punchbowl Co. Park, 0.6 mi. south of Big Rock Creek Rd. | 1271 | Comment | ||
CAS-BOT-BC14786 | Agoseris retrorsa | A. D. E. Elmer | 1902-6-1 | 3601 | Los Angeles | Mt. Gleason, near Acton | Comment | |||
RSA726054 | Agropyron cristatum | R. G. Swinney | 1997-6-25 | 5638 | Los Angeles | San Gabriel Mtns.: west of Wrightwood, Mountain High Ski Resort runway, ca. 2 miles east of Hwy 2 on FS road 3N06, Guffy Rd. | 2366 | Comment | ||
RSA530046 | Agrostis exarata | Timothy S. Ross | 1991-8-16 | 5827 | Los Angeles | San Gabriel Mountains, Horse Flats | 1720 | Comment | ||
RSA762418 | Agrostis exarata | R. G. Swinney | 2008-8-13 | 9378 | Los Angeles | Icy Springs, tributary of Big Rock Creek | 1756 | Comment | ||
RSA596806 | Ailanthus altissima | Tim S. Ross, J. Mark Porter | 1995-5-4 | 8505 | Los Angeles | Texas Canyon: at the confluence of Mystic Canyon: ca 3.05 road miles NE of Bouquet Canyon Road. | 610 | Comment | ||
IRVC24720 | Allium campanulatum | Gordon A. Marsh | 1988-4-7 | s.n. | Los Angeles | Palmdale; Anaverde Basin; S of Rayburn Road; between Tierra SubidaDrive and the Antelope Valley Fwy. Mojave Desert | 854 | Comment | ||
UCR154143 | Allium haematochiton | A. C. Sanders | 2005-5-11 | 30168 | Los Angeles | Western San Gabriel / Liebre Mtns. Region, Santa Clarita area, upper Plum Canyon along dirt track toward Cruzan Mesa from Plum Canyon Rd., NW of Forest Park between Mint and Bouquet Canyons | 655 | Comment | ||
UC440353 | Allium lacunosum | C. Epling, L. Ellison | 1930-4-17 | Los Angeles | Palmdale | Comment | ||||
UCR95749 | Allium monticola | L. C. Wheeler | 1970-5-24 | s.n. | Los Angeles | San Gabriel Mtns., Saddle between Mt. Markham and Mt. Lowe. | 1616 | Comment | ||
SBBG133130 | Allium peninsulare | S. A. Junak | 1996-4-13 | SCI- 309 | Los Angeles | 0.09 mi NW of Camera Pad "Malo", W of head of 3rd cyn S of Bryce Cyn, in small swale | 365 | Comment Read comments Aug 5 2019 |
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UC1947589 | Allium peninsulare var. peninsulare | P. A. Munz | 1918-4-27 | 2166 | Los Angeles | Temescal Canyon | Comment | |||
CATA3405 | Allium praecox | Julia A. Parish, Tobias Nickel | 2017-3-21 | 018 | Los Angeles | Santa Catalina Island: Exclosure 4A adjacent the Trans Catalina Trail | 473 | Comment | ||
SBBG133415 | Allium praecox | S. McDonough, J. Lambert | 2005-3-25 | 44 -05 | Los Angeles | Jack Cyn, E slope, on NE facing, 560 deg slope | 196 | Comment | ||
RSA534070 | Allium praecox | Timothy S. Ross, Orlando Mistretta, Mike Hammitt | 1991-5-19 | 5267 | Los Angeles | San Clemente Island, westerly fork of Near-Death Canyon, draining to Mosquito Cove (drainage beginning 800 ft N of Rest [1336 ] marker; 1800 ft SE of Malo Knoll [1396 ]. Upper portion of drainage | 313 | Comment | ||
RSA646974 | Allophyllum divaricatum | LeRoy Gross, Laura Moore, Debby Zygielbaum, Ron Burchet | 2000-6-8 | 240 | Los Angeles | Verdugo Mountains: Off La Tuna Canyon Road, on Santa Monica Mountains Conservancy Land. | 727 | Comment | ||
UCR89948 | Allophyllum divaricatum | Scott D. White, Chet McGaugh | 1995-6-6 | 3224 | Los Angeles | Santa Susana Mtns., E edge of range, just west of San Gabriel Mtns. 'Sunshine Canyon' (name not shown on topo): Sunshine Canyon Landfill Property, west of San Fernando Road and Hwy I-5, just SW of interchange with State Route 14 (Fwy) | 488 | Comment | ||
UC1714455 | Allophyllum gilioides subsp. gilioides | Geo. B. Grant | 1906-6-14 | 507 | Los Angeles | summit Mt. Wilson; S. California | 1524 | Comment | ||
LA201904 | Allophyllum glutinosum | Arthur C. Gibson; | 2003-6-1 | 4917 | Los Angeles | Santa Monica Mountains, Malibu Creek, Mulholland Hwy | Comment | |||
RSA410092 | Allophyllum glutinosum | Anstruther Davidson | 1891-9-10 | s.n. | Los Angeles | Topanga Canyon | Comment | |||
SEINET13297616 | Alnus rhombifolia | R. G. Swinney | 2011-1 | 14236 | Los Angeles | San Gabriel Mts.: San Dimas Experimental Forest, West Fork San Dimas Canyon, 0.1 to 0.6 mile upstream from confluence with San Dimas Cyn. (Glendora 7.5' Q.) (T1N R9W S13) | 475 | Comment | ||
RSA385637 | Alopecurus geniculatus | Harry H. Stone | 1936-6-5 | s.n. | Los Angeles | SW Los Angeles. | Comment | |||
SEINET13710992 | Alyssum alyssoides | J. Adams, J. Adams (Botany) | 1965-1 | Los Angeles | Near Claremont, Pomona College Wash 1100 Ft | 335 | Comment | |||
UCR224097 | Amaranthus blitoides | Justin M. Wood | 2009-8-18 | 1245 | Los Angeles | San Gabriel Valley, city of Claremont, Bernard Field Station, northwest corner of Mills Ave and Foothill Blvd | 421 | Comment | ||
POM13687 | Amaranthus retroflexus | P. A. Munz | 1922-10-15 | 6557 | Los Angeles | Claremont. | 366 | Comment | ||
UCR108387 | Ambrosia acanthicarpa | L. C. Wheeler | 1961-6-13 | 7878 | Los Angeles | San Gabriel Mtns., Pacoima Canyon near Dutch Louie Camp | 716 | Comment | ||
SD66867 | Ambrosia chamissonis | R. Mitchel Beauchamp | 1967-3-19 | 334 | Los Angeles | San Clemente Island, sandy area south of Sherman Airfield | Comment | |||
SD39991 | Ambrosia chamissonis | Edith A. Purer | 1931-3-12 | 1499 | Los Angeles | El Segundo, on moving dunes | Comment | |||
RSA594342 | Ambrosia psilostachya | Steve Boyd, Lauren Raz | 1996-10-14 | 9027 | Los Angeles | Liebre Mountains region, Agua Dulce Canyon, just north of Highway 14 and the confluence with Escondido Canyon, along Agua Dulce Canyon Road. | 671 | Comment | ||
UCR109690 | Ambrosia psilostachya | R. D. Goeden, Don W. Ricker | 1969-9-11 | s.n. | Los Angeles | Los Angeles Basin region; San Gabriel Valley, Rio Hondo at San Gabriel Blvd., near Whittier Narrows Dam and Hwy 19 | 61 | Comment | ||
UCR143925 | Ambrosia psilostachya | A. C. Sanders, Lee Jones | 2004-11-7 | 29024 | Los Angeles | San Fernando Valley, site called Lookout Gates on topo, 1 mile NE of Chatsworth at foot of Santa Susana Mtns., 5 acre estate proposed for conversion to private high school (Sierra Canyon H.S.), west of the north end of Lurline Ave, N of Nashville St., just south of 118 Fwy | 351 | Comment | ||
UC912555 | Ambrosia salsola | Herbert L. Mason | 1926-4-26 | 2983 | Los Angeles | Vincent to Palmdale | Comment | |||
RSA152094 | Amorpha californica var. californica | Wesley O. Griesel | 1962-5-24 | s.n. | Los Angeles | San Rafael Hills, Glendale | 305 | Comment Read comments Nov 19 2009 |
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UC723860 | Amorpha californica var. californica | K. Kneen | 1933-5-14 | Los Angeles | Topanga Canyon | Comment | ||||
SBBG79024 | Amsinckia intermedia | F. R. Fosberg | 1931-3-19 | T 237 | Los Angeles | Hamilton Cyn near Avalon | 40 | Comment | ||
UCR256272 | Amsinckia intermedia | R. G. Swinney | 2010-3-22 | 12089 | Los Angeles | San Gabriel Mountains, Lopez Canyon Rd., 1.4 miles west of Kagel Canyon Road junction, NE of Pacoima | 502 | Comment | ||
CDA974 | Amsinckia menziesii var. menziesii | D. G. Kelch | 1991-3-23 | 1302 | Los Angeles | Catalina Island. East of Avalon. | Comment | |||
RSA0039061 | Amsinckia tessellata | R. G. Swinney | 2010-5-11 | 12651 | Los Angeles | Acton, 0.7 road miles SE of jct. of Soledad Canyon Rd. & Crown Valley Rd., 0.3 miles east of Crown Valley Rd. on dirt Rd., below US Forest Service boundary | 829 | Comment | ||
SBBG63562 | Amsinckia tessellata | R. Hoffmann | 1927-6-8 | Los Angeles | near Sandberg's | Comment | ||||
UCR192529 | Amsinckia vernicosa var. vernicosa | A. C. Sanders | 2008-4-10 | 34789 | Los Angeles | Transverse Range/Mojave Desert, hills south of Hwy 138, c. 1 mile south of Neenach School, slopes N & E of VABM 'Pine | 1006 | Comment | ||
CDA5473 | Anagallis arvensis | Phillipson | 1915-6-8 | Los Angeles | Monrovia. | Comment | ||||
RSA639956 | Andropogon glomeratus var. scabriglumis | L. C. Wheeler | 1947-3-1 | 6459 | Los Angeles | San Gabriel Mountians: Eaton Canyon ca. 200 meters east of first fall. | Comment | |||
CAS-BOT-BC64021 | Anisocoma acaulis | Timothy S. Ross | 1994-5-25 | 7891 | Los Angeles | West summit of Liebre Mountain: | 1708 | Comment | ||
UC472238 | Anthemis cotula | J. Grinnell | 1903-6-27 | Los Angeles | Pasadena | Comment | ||||
SEINET11853739 | Anthemis cotula | J. Bright, Wyman, C. | 1931-1 | s.n. | Los Angeles | Hollywood | Comment | |||
UCR270972 | Anthriscus caucalis | R. G. Swinney | 2011-4-28 | 14532 | Los Angeles | San Gabriel Mountains, north of Glendora, ridge with old firebreak south of Persinger Cyn., from Glendora Mt. Road 0.7 mi. west to San Gabriel Cyn. Dam | 963 | Comment | ||
LA52030 | Antirrhinum coulterianum | Carl Epling; L. Ellison | 1929-5-18 | sn | Los Angeles | SANTA MONICA MOUNTAINS, Topango Canyon | Comment | |||
RSA425785 | Antirrhinum coulterianum | L. E. Hoffman | 1933-7-10 | s.n. | Los Angeles | Coldwater Canyon (near Colby's Ranch) Sierra Madre Mountains | Comment | |||
UC672555 | Antirrhinum coulterianum | H. L. Mason | 1926-4-26 | 2949 | Los Angeles | Pacoima Wash; San Gabriel Mountains | Comment | |||
UCR271525 | Antirrhinum coulterianum | R. G. Swinney | 2011-5-31 | 14895 | Los Angeles | San Gabriel Mountains, Monte Cristo Creek, 0.1-0.4 mile NE of Monte Cristo Campground and confluence with Mill Creek | 1113 | Comment | ||
UCR276926 | Antirrhinum kelloggii | R. G. Swinney | 2011-3-29 | 14273 | Los Angeles | San Gabriel Mts., Lake View Terrace, Big Tujunga Wash, 0.2-1.0 miles east of I-210 Fwy, N side of river channel | 366 | Comment | ||
UCR280395 | Antirrhinum kelloggii | Jeremiah George, Eric Kline | 2017-4-17 | 417- 05 | Los Angeles | Channel Islands, Santa Catalina Island, Middle Ranch Road, SCE powerline right-of-way north of junction with Skull Ridge Road | 305 | Comment | ||
RSA0105689 | Aphanisma blitoides | Sarah Ratay | 2010-4-30 | 119 | Los Angeles | Santa Catalina Island. Just S of Little Harbor Overlook. | 32 | Comment | ||
RSA187918 | Apiastrum angustifolium | R. F. Thorne | 1966-4-6 | 35882 | Los Angeles | Santa Catalina Island. Between White and Moonstone Coves | 15 | Comment | ||
UCR126699 | Apiastrum angustifolium | A. C. Sanders, Andy Thomson | 2003-4-15 | 25989 | Los Angeles | NE end of Santa Susana Mtns., Newhall Ranch, c. 1000 ft. south of Magic Mountain theme park | 396 | Comment | ||
RSA747273 | Apocynum cannabinum | R. G. Swinney | 2005-8-22 | 8522 | Los Angeles | San Gabriel Mountains: Devil s Punchbowl County Park, fork of Devils Punchbowl Canyon | 1220 | Comment | ||
UCR247280 | Arabidopsis thaliana | Dan S. Cooper | 2013-3-17 | 313- 52 | Los Angeles | Western Transverse Range; Hollywood Hills, Los Angeles, Royce Canyon in Griffith Park, off Mt. Hollywood Dr. | 297 | Comment | ||
LA210046 | Arabis glabra var. glabra | Martha Hilend; | 1951-3-5 | Los Angeles | San Gabriel Mountains, Santa Anita Canyon | Comment | ||||
RSA0073287 | Arabis perennans | Bonnie C. Templeton | 1932-5-31 | 4849 | Los Angeles | Big Pines Camp, San Gabriel Mts. | Comment | |||
POM367170 | Arbutus menziesii | L. C. Wheeler | 1932-4-16 | 619 | Los Angeles | W side Santa Anita Canyon. | 762 | Comment | ||
SEINET11992702 | Arbutus unedo | Unknown | 1945-1 | s.n. | Los Angeles | Altadena | Comment | |||
SEINET11988232 | Arctostaphylos catalinae | A. Seneres, Seneres, M.; Hoefs, M. L. | 1981-1 | s.n. | Los Angeles | Blackjack Canyon Rd & Airport Rd, Santa Catalina Island | Comment | |||
HSC87153 | Arctostaphylos glandulosa | Steve Boyd, T. S. Elias | 1987-4-14 | 2043 | Los Angeles | San Gabriel Mtns., Rincon- Red Box Rd., S of Rincon Forest Station, N of Glendora | Comment | |||
RSA626704 | Arctostaphylos glandulosa | Jon E. Keeley, Allen Massihi | 1992-8-20 | 20185 | Los Angeles | Angeles Crest Highway, above Switzers. | 1070 | Comment | ||
RSA626745 | Arctostaphylos glandulosa | Jon E. Keeley | 1978-2-25 | 7039 | Los Angeles | Shortcut Summit, 0.5 km east of Shortcut Picnic Ground. | 1550 | Comment | ||
UC1120283 | Arctostaphylos glandulosa subsp. glandulosa | H. A. Jensen | 1933-3-22 | 275 | Los Angeles | Crystal Lake Rock Creek Quadrangle | Comment | |||
POM367282 | Arctostaphylos glandulosa subsp. mollis | Fay A. MacFadden | 1931-3-15 | s.n. | Los Angeles | La Tuna Canyon, Verdugo Hills | Comment | |||
UCR65516 | Arctostaphylos glandulosa subsp. mollis | T. S. Ross, Steve Boyd | 1990-5-15 | 2468 | Los Angeles | San Gabriel Mtns., Yerba Buena Ridge, Angeles National Forest, Tujunga Ranger District | 1049 | Comment | ||
RSA631429 | Arctostaphylos glauca | Allen Massihi, Jon E. Keeley | 1992-7-8 | 15985 | Los Angeles | Hughes Lake Road, 5-7 km north of Highway 5. | 750 | Comment | ||
RSA631434 | Arctostaphylos glauca | Jon E. Keeley, Allen Massihi | 1992-6-18 | 15613 | Los Angeles | Mill Creek Summit, Angeles Forest Highway. | 1460 | Comment | ||
RSA631658 | Arctostaphylos glauca | Allen Massihi, Jon E. Keeley | 1992-6-23 | 15705 | Los Angeles | Angeles Forest Highway, 11 km north of Big Tujunga Canyon turnoff. | 1425 | Comment | ||
RSA631704 | Arctostaphylos glauca | Allen Massihi, Jon E. Keeley | 1992-6-30 | 15840 | Los Angeles | San Gabriel Canyon, Highway 39, 11-12 km north of ORV area. | 1100 | Comment | ||
UCR266198 | Arctostaphylos glauca | David J. Keil | 1980-3-28 | 13739 | Los Angeles | San Gabriel Mtns., Lower Shake campground near Lake Hughes | 1311 | Comment | ||
RSA633073 | Arctostaphylos mariposa | James McCammon | 1966-5-1 | 13 | Los Angeles | Leibre Mountain Road, Angeles National Forest. | 1580 | Comment | ||
RSA634710 | Arctostaphylos parryana subsp. tumescens | John Crandell, Jon E. Keeley | 1992-4-5 | 15042 | Los Angeles | Mill Creek Summit, Angeles Forest Highway. | 1480 | Comment | ||
RSA634732 | Arctostaphylos parryana subsp. tumescens | Jon E. Keeley, Allen Massihi | 1992-8-21 | 20563 | Los Angeles | Road to Sulphur Springs Cpgrd., 4 km N of Angeles Crest Hwy, N of Chilao Cpgrd. San Gabriel Mtns. | 1840 | Comment | ||
RSA634861 | Arctostaphylos parryana subsp. tumescens | Jon E. Keeley, Allen Massihi | 1992-8-20 | 20546 | Los Angeles | Chilao heliport, San Gabriel Mtns. | 1600 | Comment | ||
RSA635102 | Arctostaphylos parryana subsp. tumescens | Jon E. Keeley, Allen Massihi | 1992-8-20 | 20481 | Los Angeles | Road to Sulphur Springs Campground, 5.7 km north of Angeles Crest Hwy, North of Chilao Campground. San Gabriel Mtns. | 1700 | Comment | ||
RSA748794 | Arctostaphylos patula | R. G. Swinney | 2001-8-9 | 8019 | Los Angeles | Mount Williamson, third peak from east on the ridge. | 2513 | Comment | ||
RSA762254 | Arenaria macradenia var. macradenia | Orlando Mistretta, Christine Mistretta | 2008-5-2 | 2605 | Los Angeles | Southern California Edison transmission line corridor (Segement 5, structure 42 per TRTP survey, 2008), in the vicinity of Ritter Ridge. | 1021 | Comment | ||
RSA434294A | Argemone hispida | Anstruther Davidson | 1889-05 | s.n. | Los Angeles | Los Angeles. | Comment | |||
RSA686633 | Argyrochosma jonesii | L. C. Wheeler | 1933-2-22 | 1475 | Los Angeles | Little Rock Creek. | 1066 | Comment | ||
SD181777 | Aristida purpurea var. parishii | LeRoy Gross, Valerie Soza, Samantha Tessel | 2001-6-4 | 400 | Los Angeles | LA Basin, Vedugo Mtn Reg, NW side, N of Ledge Ave & Tuxford St, W of McDonald Ck, City of Sun Valley; Burbank [quad]. On ridge that runs down to mouth of McDonald Ck, on W side of creek, on sunny S-facing slope on hill to E of ridge. | 366 | Comment | ||
CATA1898 | Artemisia californica | Elizabeth Baniaga, Joseph Vickers, Ariella Markowitz, Leia Moyse, Makaela Ballard, Benjamin Carter | 2012-8-3 | Los Angeles | Santa Catalina Island: City of Avalon, near base of Hermit Gulch Trail | 121 | Comment | |||
RSA608318 | Artemisia californica | L. C. Wheeler | 1930-2-22 | 2 | Los Angeles | Santa Monica Mountains: Mandeville Canyon. | Comment | |||
SBBG97011 | Artemisia californica | S. Boyd with T. Ross, L. Arnseth | 1990-4-8 | 4420 | Los Angeles | Brice Cyn near Malo Pt | Comment | |||
UC472240 | Artemisia californica | F. M. Reed | 1909-7-2 | 2810 | Los Angeles | Pebbly Beach Road Catalina Island | 15 | Comment | ||
UC557796 | Artemisia californica | Nell Murbarger | 1936-5-1 | 149 -2 | Los Angeles | e side of San Clemente Island | Comment | |||
POM9640 | Artemisia californica | Philip A. Munz | 1920-12-5 | 4401 | Los Angeles | Claremont. | 366 | Comment | ||
RSA0068431 | Artemisia douglasiana | R. G. Swinney | 2010-8-16 | 13542 | Los Angeles | Arcadia, Big Santa Anita Canyon, Arcadia Wilderness Park. | 280 | Comment | ||
SBBG62508 | Artemisia douglasiana | R. Hoffmann | 1927-9-23 | Los Angeles | Oak's Garage, Mint Cyn | Comment | ||||
CAS-BOT-BC93868 | Artemisia dracunculus | F. Grinnell Jr. | 1917-6-30 | s.n. | Los Angeles | Altadena | 457 | Comment | ||
UCR271176 | Artemisia dracunculus | R. G. Swinney | 2011-7-8 | 15472 | Los Angeles | San Gabriel Mountains, Camp Colby (Colby Ranch), lowest of 3 natural depressions at the N base of Strawberry Peak | 1256 | Comment Read comments Jan 24 2017 |
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CAS-BOT-BC93698 | Artemisia ludoviciana subsp. incompta | I. M. Johnston | 1917-8-22 | 1651 | Los Angeles | Pine Mt. Ridge - San Antonio Mountains | 2438 | Comment | ||
RSA93837 | Artemisia tridentata subsp. parishii | F. W. Peirson | 1921-11-11 | 1452 | Los Angeles | Lower Bouquet Canyon. | Comment | |||
RSA151218 | Arthrocnemum subterminale | P. H. Raven | 1962-4-11 | 17269 | Los Angeles | beach due west of Wall 2, San Clemente Island | 3 | Comment | ||
SEINET10928356 | Asclepias californica subsp. californica | Carl B. Wolf | 1936-5-27 | Wolf s.n. 1936 | Los Angeles | San Gabriel Mountains, Aliso Canyon to Buckhorn Flats Road, 3.6 mi above Tie Camp summit (1st summit) | 1890 | Comment | ||
RSA785814 | Asclepias fascicularis | K. Dobry | 1991-6-13 | 837 | Los Angeles | Thousand Oaks Simi Hills on slopes of Metclef ridge. 1/2 mi N. of Olsen Rd off Moorpark Rd. | Comment | |||
SBBG44991 | Asclepias fascicularis | V. Duran | 1933-8-11 | 3547 | Los Angeles | South Fk Big Rock Crk | 1524 | Comment | ||
UC1587570 | Asclepias fascicularis | Tim Ross | 1991-9-2 | 5933 | Los Angeles | near Mulholland Highway x Yerba Buena Road (draw off w side of Yerba Buena Road); Santa Monica Mountains, Triunfo Pass USGS 7.5' quadrangle | 502 | Comment | ||
UCR103489 | Asclepias fascicularis | David Charlton | 1989-6-10 | 3208 | Los Angeles | Tehachapi Mtns., Tejon Pass, [Tejon Post Rd] Gorman Post Rd., 1 mile [S]SE of Gorman, alkali spring at the electric substation. | 1098 | Comment | ||
POM181465 | Asclepias speciosa | H. F. Copeland | 1927-7-18 | s.n. | Los Angeles | Campus of the University of California. | Comment | |||
LA202279 | Asphodelus fistulosus | Arthur C. Gibson; | 2005-3-29 | 5025 | Los Angeles | SANTA MONICA MOUNTAINS, Malibu Creek State Park, along drive into Reagan Ranch. | Comment | |||
RSA417661 | Aster greatae | F. W. Peirson | 1924-8-23 | 5053 | Los Angeles | W fork San Gabriel River, just above forks | Comment | |||
RSA737151 | Aster greatae | Scott D. White, Chris Huntley | 2008-9-30 | 12546 | Los Angeles | San Gabriel Mountains: San Gabriel River- West fork between Bear Creek and Cogswell Dam. | 610 | Comment | ||
RSA417654 | Aster subulatus var. ligulatus | I. M. Johnston | 1917-4-11 | s.n. | Los Angeles | N*r Slough'. [locality name change to 'Laguna Dominguez'] | Comment | |||
UCR127207 | Astragalus didymocarpus | A. C. Sanders | 2003-5-1 | 26259 | Los Angeles | Western San Gabriel Mtns., SE slopes of Castaic Mesa above Charlie Canyon, east of Lake Hughes Rd. and ESE of the filtration plant, Newhall Ranch property | 396 | Comment | ||
SBBG68211 | Astragalus douglasii | R. Hoffmann | 1929-4-28 | Los Angeles | Palmdale | Comment | ||||
RSA0073276 | Astragalus douglasii | Bonnie C. Templeton | 1932-5-31 | 4845 | Los Angeles | Big Pines Camp, Angeles Natl. Forest. | Comment | |||
POM2565 | Astragalus lentiginosus var. antonius | I. M. Johnston | 1917-8-24 | 1655 | Los Angeles | San Gabriel Mountains: Prairie fork of San Gabriel River. | 1676 | Comment | ||
SBBG132303 | Astragalus miguelensis | S. A. Junak | 1995-1-6 | SCI- 247 | Los Angeles | just inland from cove by "Flasher" | 15 | Comment | ||
RSA0048610 | Astragalus oxyphysus | T. S. Fahsholtz | 1965-5-16 | s.n. | Los Angeles | 5 miles south of Gorman Road, along roadside Highway 99. | 762 | Comment | ||
CAS-BOT-BC194249 | Astragalus pachypus | R. G. Swinney | 2009-5-12 | 10755 | Los Angeles | Lower Braniard Canyon, 1.4 - 1.8 miles south of Mt. Emma Rd., 2.9 mi. SSE (164 deg. ) of Littlerock, Transverse Range | 1088 | Comment | ||
SD143911 | Astragalus pachypus var. pachypus | C. Pierce, G. Pratt | 1997-3-4 | Los Angeles | San Gabriel Mountains, Carr Canyon, near town of Little Rock. | 1159 | Comment | |||
UCR219819 | Astragalus pachypus var. pachypus | R. G. Swinney | 2009-4-24 | 10431 | Los Angeles | Transverse Ranges; San Gabriel Mtns./ Mojave Desert, Littlerock Creek, 0.3 mi. NW of Littlerock Creek Campground | 915 | Comment | ||
RSA0006851 | Astragalus pycnostachyus var. lanosissimus | S. B. Parish | 1882-10 | 1117 | Los Angeles | Ballona Rancho near Santa Monica | Comment | |||
RSA188227 | Astragalus trichopodus | R. F. Thorne, Percy C. Everett | 1965-6-22 | 34872 | Los Angeles | Santa Catalina Island, along lower road to Pebble [Pebbly] Beach ca. 0.5 mile from Avalon. | 8 | Comment | ||
CAS-BOT-BC194034 | Astragalus trichopodus var. lonchus | Timothy S. Ross; J. Mark Porter; Gery Allan; Vanessa Ashworth; Darin Banks; Megan Tommerup | 1994-3-28 | 7400 A | Los Angeles | Rancho Palos Verdes, un-named horseshoe-shaped canyon to the NE of upper Forrestal Drive, San Pedro 7.5', Palos Verdes Peninsula | 164 | Comment | ||
RSA592370 | Astragalus trichopodus var. lonchus | Mark Hoefs | 1974-3-28 | 426 | Los Angeles | Santa Catalina Island; upper Bulrush Canyon. | 220 | Comment | ||
UC457336 | Astragalus trichopodus var. lonchus | Carl Epling | 1931-5-2 | Los Angeles | Los Alisos Canyon , Los Alisos Canyon (Santa Monica Mountains) | Comment | ||||
UC483366 | Astragalus trichopodus var. lonchus | L. R. Abrams and I. L. Wiggins | 1931-7-4 | 336 | Los Angeles | White's Landing Channel Islands, , White's Landing (Santa Catalina Island) | Comment | |||
UC862878 | Astragalus trichopodus var. lonchus | Carl B. Wolf | 1932-5-9 | 3433 | Los Angeles | on road to Pebbly Beach 1/2 mi from Avalon (Santa Catalina Island); , 1/2 mi fr Avalon | 7 | Comment | ||
CAS-BOT-BC194075 | Astragalus trichopodus var. lonchus | Robert F. Thorne; C. W. Tilforth | 1971-6-17 | 39970 | Los Angeles | 2 mi. up Lower Tujunga Rd. from Forestry Headquarters, Little Tujunga Creek, San Gabriel Mts., Angeles National Forest | 457 | Comment | ||
RSA35490 | Astragalus trichopodus var. lonchus | Emily M. Bradford | 1904-3-17 | s.n | Los Angeles | Redondo Beach. | Comment | |||
SBBG3252 | Astragalus trichopodus var. phoxus | H. and M. Dearing | 1940-4-21 | 4217 | Los Angeles | Lower Bouquet Cyn, E of Saugus | Comment | |||
SBBG31266 | Athysanus pusillus | R. F. Thorne | 1967-3-18 | 36749 | Los Angeles | lower end of Bullrush Cyn | 182 | Comment | ||
UC1349365 | Atriplex californica | Robert F. Thorne | 1966-4-5 | 35858 | Los Angeles | along Cottonwood Creek below dam in Cottonwood Canyon (Santa Catalina Island); , Cottonwood Creek, Cottonwood Canyon | 106 | Comment | ||
CHSC92812 | Atriplex canescens subsp. canescens | John Dittes | 2006-1-3 | 1312 | Los Angeles | Transverse Ranges; San Gabriel Mtns.; Upper Big Tujunga Cyn; ca. 5.6 air-miles S of Mill Creek Summit, 4.7 airmiles N of San Gabriel Peak, 3.4 airmiles W of Vetter Mtn, 0.3air-mile NE of confluence of Upper Big Tujunga Creek and Lynx Gulch; S side of Upper Big Tujunga Cyn Road. | 1016 | Comment | ||
RSA78896 | Atriplex confertifolia | E. K. Balls, P. C. Everett | 1952-10-3 | 18006 | Los Angeles | 2.3mi. N of lancaster, Hwy 6 at jct. with Hwy 138. | 762 | Comment | ||
UCR73413 | Atriplex coulteri | T. S. Ross, Orlando Mistretta, Mike Hammitt | 1991-5-18 | 5168 | Los Angeles | San Clemente Island, 950 ft. WNW of Stone at the beginning of Stone Canyon drainage. | 442 | Comment | ||
CAS-BOT-BC170111 | Atriplex lentiformis | Geo. B. Grant | 1912-7-2 | s.n. | Los Angeles | Santa Monica | Comment | |||
SD139303 | Atriplex leucophylla | Jon Rebman, Jonathan Dunn | 1996-4-29 | 3108 | Los Angeles | San Clemente Island: Eel Cove and Eel Cove Canyon on west side of island | 10 | Comment | ||
UC110278 | Atriplex leucophylla | Katharine Brandegee | 1893-10-15 | Los Angeles | Redondo | Comment | ||||
UC217439 | Atriplex nummularia | I. Johnston | 1917-6-10 | 1900 | Los Angeles | bluffs along coast Playa del Rey | Comment | |||
SBBG31320 | Atriplex prostrata | R. F. Thorne with P. C. Everett | 1965-6-24 | 35044 | Los Angeles | Shark Harbor, W side of island | 7 | Comment | ||
RSA453962 | Atriplex semibaccata | Joseph A. Ewan | 1931-7-31 | 4773 | Los Angeles | Telegraph Road near Santa Fe Crossing, East Los Angeles. | Comment | |||
RSA509708 | Atriplex semibaccata | L. C. Wheeler | 1967-6-26 | 9907 | Los Angeles | San Gabriel Mountains : Placerita Canyon. | 548 | Comment | ||
RSA669695 | Avena barbata | LeRoy Gross, Naomi Fraga, Bill Hogshead | 2002-3-21 | 496 | Los Angeles | Southwest side; South of La Tuna Canyon Road, at end of Morning Glow Way. | 412 | Comment | ||
SBBG131924 | Avena barbata | S. A. Junak | 2000-6-29 | SCa 1341 | Los Angeles | Bird Rock, just E of High Point, N side of Opuntia patch | 12 | Comment | ||
UCR259908 | Avena barbata | R. G. Swinney | 2010-3-18 | 11990 | Los Angeles | San Gabriel Mountains, Kagel Canyon, 2.2 miles north of I-210 Fwy., via Kagel Canyon St., and 100-300 m east of Kagel Canyon Road | 540 | Comment | ||
CATA603 | Avena fatua | Mark L. Hoefs | 1991-4-7 | 1049 | Los Angeles | Santa Catalina Island: Divide Road, above Avalon Canyon | 277 | Comment | ||
RSA385392 | Avena fatua | George B. Grant | 1905-4-30 | 747 | Los Angeles | Pasadena. | Comment | |||
RSA631379 | Avena fatua | Valerie L. Soza, LeRoy Gross | 1999-5-10 | 455 | Los Angeles | San Gabriel Mountains: Foothills above Glendora, west of Colby Trail, at end of Loraine Avenue. | 378 | Comment | ||
SD51918 | Avena fatua | Peter H. Raven | 1962-4-9 | 17133 | Los Angeles | San Clemente Island, Wilson Cove, in weedy ground near barracks | 60 | Comment | ||
SFV20999 | Avena fatua | L. Gross | 2003-3-23 | 815 | Los Angeles | San Fernando Valley Sunland, Sunhill Estates housing tract on south bluff overlooking Big Tujunga Wash. | 335 | Comment | ||
SFV22118 | Avena fatua | J. M. Keefe | 2001-1-19 | 30890 | Los Angeles | Los Angeles Basin Los Angeles, Highland Park. Across street from 1871 Upperton Avenue, at intersection with Upperton Place. South-facing slope on north side of street in pass in ridge between Eagle Rock Valley and York Valley. | 262 | Comment | ||
RSA596488 | Avena sativa | L. C. Wheeler | 1967-5-24 | 9731 | Los Angeles | San Gabriel Mountains. Indian Canyon, near mouth. | 678 | Comment | ||
RSA694973 | Azolla filiculoides | Samuel R. Tyson | 1943-7-7 | s.n. | Los Angeles | San Dimas Canyon (San Dimas Resevoir) | Comment | |||
RSA694977 | Azolla filiculoides | Anonymous | s.n. | Los Angeles | Pasadena, Calif. | Comment | ||||
UC1234792 | Azolla filiculoides | Peter H. Raven | 1962-5-22 | 17853 | Los Angeles | ca. 1 mi below Ranch Middle Creek; Santa Catalina Isl. | Comment | |||
RSA549569 | Baccharis pilularis | Timothy S. Ross | 1991-3-10 | 4221 | Los Angeles | Claremont: Bernard Field Station, on E side of RSA | 392 | Comment | ||
UCR212817 | Baccharis pilularis | Ellen Mackey, Alexia Mackey | 2006-6-29 | NFWF- 1752 | Los Angeles | Peninsular Ranges; Chino-Puente Hills, San Gabriel River Watershed, Turnbull Canyon, Turnbull Canyon Road | 465 | Comment | ||
CAS-BOT-BC98168 | Baccharis salicifolia | Marcus E. Jones | 1882-2-25 | 3021 | Los Angeles | Pasadena | Comment | |||
POM48474 | Baccharis salicifolia | F. W. Peirson | 1924-12-3 | 5384 | Los Angeles | San Gabriel Wash at Foothill Boulevard, Azusa. | Comment | |||
RSA596032 | Baccharis salicifolia | Timothy S. Ross, J. Mark Porter | 1995-5-4 | 8450 | Los Angeles | Texas Canyon: ca 1.9 road miles NE of Bouquet Canyon Road. | 555 | Comment | ||
RSA653830 | Baccharis salicifolia | Valerie L. Soza, Shalini Deo, Stephen Dreher | 2000-4-27 | 802 | Los Angeles | Verdugo Mountains, south side: Wildwood Canyon, Wildwood Canyon Park, at end of paved Wildwood Canyon Road at junction with fire road. | 488 | Comment | ||
RSA0030919 | Baccharis salicifolia | Bonnie C. Templeton, Ira W. Clokey | 1930-3-11 | 1414 | Los Angeles | Westwood Hills. Santa Monica Mts. | 200 | Comment | ||
UCR108383 | Baccharis salicina | L. C. Wheeler | 1946-9-9 | 6368 | Los Angeles | San Gabriel Mtns., West Fork San Gabriel River, 1/2 mi east of Bear Creek | 518 | Comment | ||
SBBG128368 | Baccharis sarothroides | S. Ratay, V. Englert | 2009-11-29 | 110 | Los Angeles | Empire Fire perimeter (2006), in transect 2b line; uphill from old marble quarry | Comment | |||
JEPS47702 | Berberis aquifolium var. dictyota | Frank W. Peirson | 1918-6-1 | 54 | Los Angeles | Eaton Canyon; San Gabriel Mts | 609 | Comment | ||
UC68606 | Berberis nevinii | H. M. Hall | July, 1905 | 6715 | Los Angeles | along SPRR a few mi se Fernando | Comment | |||
UCSB21055 | Berberis nevinii | Darland, Charles | 1932-5-15 | Los Angeles | Pacoima Wash, San Fernando Valley | Comment | ||||
CAS-BOT-BC482056 | Bloomeria crocea var. crocea | Louis C. Wheeler | 1932-4-30 | 672 | Los Angeles | Near UCLA Campus W Los Angeles | 137 | Comment | ||
RSA367304 | Bloomeria crocea var. crocea | B. C. Templeton | 1920-5-27 | 1465 | Los Angeles | Mulholland Drive. | 300 | Comment | ||
SD230186 | Boechera pulchra | Louis C. Wheeler | 1968-5-27 | Los Angeles | San Gabriel Mountains: Alimony Ridge. | 1431 | Comment | |||
UCD170975 | Boechera pulchra | R. G. Swinney | 2009-5-12 | 10718 | Los Angeles | Transverse Range; San Gabriel Mtns., Alimony Ridge, 0.3 mi. SE of junction of Alimony Ridge and Alimony Ridge Rd. | 1253 | Comment | ||
UC855325 | Boechera sparsiflora | Carl Epling, Nesta Dunn, and Alice Goen | 1931-5-16 | Los Angeles | Swartout Valley San Gabriel Mts. | Comment | ||||
POM301715 | Bothriochloa barbinodis | J. C. Roos | 1937-6-29 | 1483 | Los Angeles | Malibu Beach. | Comment | |||
RSA451997 | Bowlesia incana | F. R. Fosberg | 1931-5-7 | 7169 | Los Angeles | Cottonwood Canyon, left fork, Santa Catalina Island. | 220 | Comment | ||
RSA452000 | Bowlesia incana | L. C. Wheeler | 1931-3-3 | s.n. | Los Angeles | San Dimas: Puddingstone Dam, San Jose Hills. | 305 | Comment | ||
RSA84353 | Boykinia rotundifolia | F. W. Peirson | 1904-8-28 | 74 | Los Angeles | Little Santa Anita Canyon, south base of San Gabriel Mts. | Comment Read comments Feb 1 2012 |
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UCR224006 | Boykinia rotundifolia | Steve Boyd, Valentin Arvizu, Rick Riefner | 2006-9-21 | 11694 | Los Angeles | Transverse Ranges; Verdugo Mountains region, Side drainage of La Tuna Creek just west of La Tuna Canyon Road offramp from 210 Freeway, adjacent to parking area for Santa Monica Mountains Conservency reserve lands. | Comment | |||
UCR127203 | Brassica nigra | A. C. Sanders, Mark A. Elvin, and others | 2003-5-1 | 26264 | Los Angeles | Western San Gabriel Mtns., NE side of Castaic Mesa, near Angeles National Forest boundary, c. 0.6 mi. due west of confluence of Bitter and Charlie Canyons | 442 | Comment | ||
RSA599349 | Brassica nigra | L. C. Wheeler | 1968-3-17 | s.n. | Los Angeles | Morgan Canyon at Ferguson Motorway | 488 | Comment | ||
RSA660840 | Brassica nigra | Ann Williams | 1992-5-7 | 15 -92 | Los Angeles | Grande Vista Dr., 1.25 mile off Beverly Dr. at top rim of Sycamore canyon. Whittier. | 152 | Comment | ||
CAS-BOT-BC100401 | Brickellia californica | David D. Keck | 1932-10-14 | 1954 | Los Angeles | North of Chatsworth city limits on first hill to west of Topango Canyon Blvd. (Santa Susana Ave.) | Comment | |||
CAS-BOT-BC100423 | Brickellia californica | Wesley O. Griesel | 1961-9-23 | s.n. | Los Angeles | [Switzers] Switzer Camp, San [Gavriel] Gabriel Mts. | 762 | Comment | ||
RSA3306 | Brickellia californica | C. B. Wolf | 1931-10-20 | 2466 | Los Angeles | 1/2 mile above Montrose, on road from Tujunga to La Canada | 457 | Comment | ||
SJSU13548 | Brickellia californica | C. W. Sharsmith | 1940-8-29 | 4222 | Los Angeles | S slope Gabriel Peak at head of Eaton Canyon, San Gabriel Mts | 1524 | Comment | ||
UCR194616 | Brickellia californica | R. G. Swinney | 1998-8-13 | 6754 | Los Angeles | San Gabriel Mtns., summit of Iron Mountain | 2427 | Comment | ||
JEPS30437 | Brickellia californica | Peter H. Raven and Henry J. Thompson | 1959-10-31 | 14725 | Los Angeles | Roadside banks in coastal sage, Manderville Canyon 5.8 mi N of Sunset Boulevard, Santa Monica Mountains. | 365 | Comment Read comments May 9 2014 |
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SFV20849 | Brickellia nevinii | L. Gross, A. E. Gutman, S. Gutman | 2000-9-8 | 266 | Los Angeles | San Fernando Valley Tujunga Ponds. | 335 | Comment | ||
UCR180362 | Bromus arenarius | Scott D. White, Pam Devries | 2006-5-9 | 11408 | Los Angeles | SE Tehachapi Mtns, Gorman area, valley and slopes along Gorman Creek, NE of I-5 Fwy and SW of Gorman Post Road | 1098 | Comment | ||
RSA534149 | Bromus carinatus | Timothy S. Ross, Orlando Mistretta, Mike Hammitt | 1991-5-17 | 5070 | Los Angeles | San Clemente Island: Lower Wilson Cove Canyon; bouldery, rocky draw SW of and above pier operations. | 15 | Comment | ||
SD186029 | Bromus carinatus | A. C. Sanders, Helen Kennedy | 2005-4-13 | 29439 | Los Angeles | Santa Clarita area, lower Mint Canyon at the community of Mint Canyon. | 456 | Comment | ||
SD31219 | Bromus carinatus | Edith A. Purer | 1931-4-28 | 1768 | Los Angeles | Palos Verdes Hills, along roadside | Comment Read comments Jul 11 2010 |
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RSA188517 | Bromus carinatus var. carinatus | R. F. Thorne, John Olmstead | 1965-8-26 | 35386 | Los Angeles | San Gabriel Mountains | 2011 | Comment Read comments Jun 16 2015 |
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RSA529155 | Bromus carinatus var. carinatus | Timothy S. Ross, Steve Boyd | 1991-7-24 | 5617 | Los Angeles | Granite Mountain vicinity: ridge NNE of Granite Mountain. | 1875 | Comment | ||
RSA561595 | Bromus carinatus var. carinatus | Steve Boyd, Walter Appleby | 1993-5-24 | 8164 | Los Angeles | Western San Gabriel Mountains, north of Sylmar and south of Santa Clarita, within the Tujunga Ranger District of the Angeles National Forest. Along ridgeline on western side of Loop Canyon. | 792 | Comment | ||
SBBG131035 | Bromus carinatus var. marginatus | S. A. Junak | 1999-5-7 | SCa 895 | Los Angeles | between Cape and Middle Ranch Cyns, overlooking Cape Cyn Reservoir, conspicuous butte on ridge | 475 | Comment | ||
CAS-BOT-BC156231 | Bromus catharticus | Le Roy Abrams | 1901-4-1 | 1461 | Los Angeles | Fruitland. | Comment | |||
HSC9152 | Bromus catharticus | C. E. Fellows | 1965-12-20 | 195 | Los Angeles | Granada Hills, Zelzah St. at Horace St. | Comment | |||
RSA595324 | Bromus catharticus | D. L. Banks | 1996-4-24 | 910 | Los Angeles | Claremont, localized escape in the lawn at the corner of Doane Ave. & Guilford Ave., The lawn has not been mowed in several weeks and is hosting several other escaped grass species, as well as introduced broad-leaved weeds such as Cerastium vulgare, Cotula australis, Erodium cicutarium, Brassica sp., etc. | Comment | |||
RSA0116842 | Bromus diandrus | Richard G. Swinney | 2010-5-25 | 12938 | Los Angeles | San Gabriel Mountains: Placerita Canyon Natural Area, 0.1 mile east of Nature Center along Placerita Cyn. bottom. | 463 | Comment | ||
UCR259585 | Bromus diandrus | R. G. Swinney | 2010-4-15 | 12224 | Los Angeles | San Gabriel Mountains, Lime Kiln Canyon, 0.25-0.7 miles east of Pacoima Wash | 610 | Comment | ||
CHSC60483 | Bromus grandis | Mary MacArthur | 1967-7-16 | 110 | Los Angeles | Charlton flat about 1 mi. from Angeles Crest Hwy., below parking area #12 Angeles National Forest, San Gabriel Mts. | 1524 | Comment | ||
RSA0021182 | Bromus hallii | Duncan S. Bell | 2013-7-11 | 5373 | Los Angeles | Sheep Mountain Wilderness; eastern flanks of Mount Baden-Powell; collecting on a trail above Vincent Gulch. | 1993 | Comment | ||
RSA603272 | Bromus hordeaceus | L. C. Wheeler | 1933-5-30 | 1753 | Los Angeles | U.C.L.A. Campus, West Los Angeles | 137 | Comment | ||
RSA650443 | Bromus hordeaceus | David B. Dunn, H. Lint, P. Tolstoy | 1948-4-23 | s.n. | Los Angeles | Bonita Ave. near Irwindale Ave. Irwindale. | Comment | |||
LA13691 | Bromus hordeaceus | A. M. Johnson; | 1932-4-8 | 3935 | Los Angeles | SANTA MONICA MOUNTAINS, University of California, Los Angeles, Westwood. S of arroyo bridge. | 121 | Comment | ||
POM364026 | Bromus madritensis subsp. madritensis | Harry H. Stone | 1936-1 | s.n. | Los Angeles | Mint Canyon. | Comment | |||
UCD59291 | Bromus pseudolaevipes | Peter H. Raven | 1960-5-21 | 15406 | Los Angeles | Santa Monica Mountains. Triunfo Canyon. | 259 | Comment | ||
POM363939 | Bromus rubens | Robert Gustafson | 1981-3-10 | 2103 | Los Angeles | Los Angeles, Ballona Wetlands, Area 2 | Comment | |||
RSA598100 | Bromus rubens | Steve Boyd, Lauren Raz | 1997-3-4 | 9148 | Los Angeles | Liebre Mountains region, Plum Canyon southwest of Cruzan Mesa along Arline Road ca 2 miles west of junction with Sierra Highway in Mint Canyon. | 610 | Comment | ||
RSA717424 | Bromus rubens | Gary Kovnat, LeRoy Gross | 2003-2-2 | 12 | Los Angeles | Angeles National Forest, Gold Creek Ecological Preserve, south terrace south-west corner of meadow | Comment | |||
UCD59524 | Bromus rubens | Kenneth R. Montgomery; Thomas W. Strid | 1973-6-18 | 73- 162 | Los Angeles | On north facing slope at Dillon Divide, San Gabriel Mountains. | Comment | |||
UCR157906 | Bromus rubens | Robert J. Steers | 2005-5-8 | 9 | Los Angeles | South Coast, Palos Verdes Peninsula: on primarily south-facing hillside that is 200 ft west of Pirate Dr. along the north side of Forrestal Dr | 183 | Comment | ||
UCR223663 | Bromus rubens | R. G. Swinney | 2009-6-12 | 11129 | Los Angeles | Transverse Range; San Gabriel Mtns., Shoemaker Canyon Rd., at 'Blind Deer Spring' in first canyon north of Shoemaker Canyon, a tributary of East Fork San Gabriel River | 652 | Comment | ||
UCR258835 | Bromus rubens | R. G. Swinney | 2010-3-22 | 12041 | Los Angeles | San Gabriel Mountains, Lopez Canyon Rd., 1.4 miles west of Kagel Canyon Road junction, NE of Pacoima | 502 | Comment | ||
SEINET3923427 | Bromus sterilis | Louis C. Wheeler | 1967-7-6 | 9929 | Los Angeles | San GABRIEL MOUNTAINS: San Dimas Canyon.; 0 | 488 | Comment | ||
SBBG56645 | Bromus tectorum | R. Hoffmann | 1931-5-3 | Los Angeles | San Francisquito Cyn | Comment | ||||
UCR200186 | Calandrinia breweri | Valerie Soza, Laura A. Moore | 2000-5-10 | 870 | Los Angeles | Verdugo Mountains, north side, Verdugo Crestline Drive, north of La Tuna Canyon and south of Pasko Park. Fire road south of Verdugo Crestline Drive from fire gate to powerlines to peak ''1936' | 518 | Comment | ||
UCR126594 | Calandrinia ciliata | A. C. Sanders | 2003-4-16 | 26022 | Los Angeles | NE end of Santa Susana Mtns., Newhall Ranch, under powerlines south of Magic Mountain Parkway, near I-5 and new golf course | 366 | Comment | ||
CATA1101 | Calandrinia menziesii | Mark L. Hoefs | 1995-5-23 | 2055 | Los Angeles | Santa Catalina Island: Middle Canyon near junction of Middle Canyon Road and road to Camp Cactus | 118 | Comment | ||
CATA1930 | Calocedrus decurrens | Amy Catalano, Anne Kelly and Lizz Bailey | 2014-10-24 | 022 | Los Angeles | Santa Catalina Island: Middle Canyon Road, about 1/8 mile from Pumphouse 2 | 300 | Comment | ||
CAS-BOT-BC487471 | Calochortus albus | LeRoy Abrams | 1902-7-1 | 2620 | Los Angeles | Little Santa Anita Canon, San Gabirel Mts. | Comment | |||
RSA377293 | Calochortus catalinae | H. L. Bauer | 1932-4-1 | s.n. | Los Angeles | Santa Monica Mountains. | 610 | Comment | ||
RSA377312 | Calochortus catalinae | Ella M. Kennedy, S. Spalding | 1923-4-2 | s.n. | Los Angeles | Glendora | Comment | |||
SD69789 | Calochortus catalinae | Robert F. Thorne | 1966-4-4 | 35767 | Los Angeles | Santa Catalina Island, on grassy west-facing slope, bluff southeast of Ballast Point and Catalina Harbor, Isthmus. | 60 | Comment | ||
UCR129357 | Calochortus catalinae | B. A. Prigge | 1986-3-19 | 6931 | Los Angeles | Western Transverse Range; Santa Monica Mtns., 0.3 mi west of Mulholland Hwy on Pacific Coast Hwy. | 30 | Comment | ||
RSA377297 | Calochortus catalinae | Anstruther Davidson | 1890-3-30 | s.n. | Los Angeles | Foot hills L.A. | Comment | |||
LA82370 | Calochortus clavatus | O. H. Kappler; | 1940-5-31 | 37 | Los Angeles | Santa Monica Mountains, W-fork Las Trancas (Rattlesnake) Canyon, N slope | 365 | Comment | ||
PASA531 | Calochortus clavatus | 1926-5-20 | Los Angeles | Mint Canyon | Comment | |||||
RSA587122 | Calochortus invenustus | Orlando Mistretta, Steve Boyd | 1995-5-23 | 1729 | Los Angeles | Bare Mountain Canyon, Slopes on E side of main drainage | 1357 | Comment | ||
RSA97707 | Calochortus invenustus | R. M. Straw | 1954-6-16 | 619 | Los Angeles | Horse Flats Road, off Angeles Crest Hwy, Angeles National Forest. | Comment Read comments Oct 7 2011 |
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RSA671259 | Calochortus kennedyi | Robert Gustafson | 1978-6-1 | 946 | Los Angeles | 0.5 mile E off main dirt road running through Hungry Valley, area paralleling upper Freeman Canyon, ca 1 mile S of Gorman. | 1280 | Comment | ||
RSA679831 | Calochortus kennedyi var. kennedyi | LeRoy Gross, Orlando Mistretta, Valerie Soza | 2003-5-13 | 895 | Los Angeles | Big Rock Creek, North and East of Valyermo Ranger Station, off Big Pines Highway | 1143 | Comment | ||
RSA547485 | Calochortus plummerae | Timothy S. Ross, Orlando Mistretta | 1992-7-24 | 6756 | Los Angeles | San Gabriel Mountains: E of Strawberry Peak. 96 deg. east, 1080 meters distant from Strawberry Peak summit. | 1506 | Comment | ||
CATA482 | Calochortus splendens | Sara L. Crockett, Steve Junak, Mark Hoefs, Janet Takara | 1997-3-28 | 624 | Los Angeles | Santa Catalina Island: N side of Cherry Harbor, overlooking mud flats, ca. 40 - 60 m upslope | 48 | Comment | ||
RSA699466 | Calochortus venustus | LeRoy Gross, P. Morton | 2004-6-10 | 1376 | Los Angeles | East end of the main crest; (Road surveys for the Angeles National Forest, road 7N23) Traveled from east to west [west to east] from the junction with Atmore Meadows road (7N19) along Sawmill Mountain to Burnt Peak road (7N23A) | 1590 | Comment | ||
UCR162516 | Calystegia longipes | Anuja Parikh, Nathan Gale | 2004-6-1 | 2019 | Los Angeles | Western Transverse Range, Santa Clara River Valley, Newhall Ranch, along Santa Clara River (SCR sect. 2) in vicinity of confluence of Chiquito Canyon | 274 | Comment | ||
CATA954 | Calystegia macrostegia | Mark L. Hoefs, Douglas R. Hoefs, Hilary Greene | 1992-4-21 | 1819 | Los Angeles | Santa Catalina Island: Cottonwood Canyon, southeast of El Rancho Escondido | 45 | Comment | ||
RSA394872 | Calystegia macrostegia subsp. cyclostegia | Wm. Martin | 1971-8-11 | s.n. | Los Angeles | Point Dume. | 15 | Comment | ||
CAS-BOT-BC215753 | Calystegia macrostegia subsp. intermedia | Robert F. Thorne; P. Everett | 1965-6-22 | 34882 | Los Angeles | rocky slope along new road along East Mountain, S end of island, Santa Catalina Island | 457 | Comment | ||
LA103309 | Calystegia macrostegia subsp. intermedia | Barry A. Prigge; | 1986-3-19 | 6924 | Los Angeles | Santa Monica Mountains, Leo Carrillo State Beach, 0.3 mi W of Mulholland Hwy on Pacific Coast Hwy | 22 | Comment | ||
RSA394905 | Calystegia macrostegia subsp. intermedia | George B. Grant | 1905-4-19 | 2975 | Los Angeles | Garvanza | Comment | |||
UC1922281 | Calystegia macrostegia subsp. intermedia | Valerie Soza, Susan Caplow | 2003-4-11 | 1634 | Los Angeles | Transverse Ranges; Verdugo Mountains; Brand Park vicinity, upper Brand Canyon, alongside Brand Park Motorway | 549 | Comment | ||
HSC86145 | Calystegia occidentalis subsp. fulcrata | David Charlton | 1986-6-15 | 293 | Los Angeles | Lightning Ridge at the intersection of Forest Rd. 3N06 and Angeles Crest Hwy., ca. 4 mi. NW of the San Bernardino Co. line and 5 mi. NW of Wrightwood | 2256 | Comment | ||
POM250397 | Camissonia bistorta | I. W. Clokey, Bonnie C. Templeton | 1930-4-8 | 4693 | Los Angeles | San Francisquito Canyon. | 700 | Comment | ||
RSA465666 | Camissonia bistorta | Tom Burch | 1940-4-21 | s.n. | Los Angeles | Bouquet Canyon, near Saugus. | 610 | Comment | ||
VVC2931 | Camissonia boothii subsp. desertorum | Tim Thomas | 2014-5-4 | 6302 | Los Angeles | Mojave Desert, North Lancaster; 0.3 mi NE of Sierra Hwy & W Ave H intersection | 713 | Comment | ||
RSA279019 | Camissonia californica | Robert F. Thorne, C. W. Tilforth | 1971-4-9 | 41556 | Los Angeles | Angeles National Forest: below entrance to wooded area of San Dimas Canyon near San Dimas Creek. | 381 | Comment | ||
UCR222837 | Camissonia campestris | R. G. Swinney | 2009-4-28 | 10551 | Los Angeles | Transverse Range; San Gabriel Mountains, summit of Mt. Emma | 1608 | Comment | ||
UCR270501 | Camissonia campestris | R. G. Swinney | 2011-5-26 | 14850 | Los Angeles | San Gabriel Mountains, 0.3-0.5 miles south of Aliso Canyon Road, 2 miles west of Angeles Forest Hwy., nameless cyn. to the east of Beartrap Cyn. | 1073 | Comment | ||
RSA252889 | Camissonia campestris subsp. campestris | Robert F. Thorne | 1973-5-11 | 43562 | Los Angeles | 1/4-1/2 mile N of Bob's Gap, N slope of Holcomb ridge, ca. 2.5 miles due S of Llano. | 1159 | Comment | ||
RSA316353 | Camissonia campestris subsp. campestris | Robert F. Thorne, Walter Wisura, Susanne Granger, Pamela Burton | 1982-4-20 | 54965 | Los Angeles | 2.5 miles S of Llano | 1159 | Comment | ||
RSA506208 | Camissonia campestris subsp. campestris | Louis C. Wheeler | 1967-5-12 | 9452 | Los Angeles | San Gabriel Mountains: Hunt Canyon, 3 miles E of Vincent. | 1067 | Comment | ||
SBBG22760 | Camissonia campestris subsp. campestris | D. Myrick | 1965-3-5 | 1088 | Los Angeles | Victorville-Palmdale Hwy 138 | 762 | Comment | ||
UC56461 | Camissonia campestris subsp. campestris | H. M. Hall | May 1 1902-May 3 1902 | 3066 | Los Angeles | vicinity of Elizabeth Lake Antelope Valley | 1066 | Comment | ||
UC1594367 | Camissonia confusa | Tim Ross | 1992-5-17 | 6337 | Los Angeles | center w side of the San Gabriel Reservoir San Gabriel Mountains (short easterly spur canyon along Hwy 39) | 463 | Comment | ||
RSA239482 | Camissonia micrantha | M. A. Piehl | 1962-6-10 | 62387 | Los Angeles | San Clemente Island: canyon E. of Thirst. | 305 | Comment | ||
RSA449029 | Camissonia micrantha | Louis C. Wheeler | 1932-5-21 | 735 | Los Angeles | Garapito Creek, Santa Monica Mountains. | 305 | Comment | ||
UCR131401 | Camissonia micrantha | Alison Lipman | 1998-5-28 | s.n. | Los Angeles | South Coastal Plains Region, Los Angeles, San Pedro area, Defense Fuel Support Point (Naval Reservation) 3171 North Gaffey St. | 30 | Comment | ||
RSA587385 | Camissonia pallida subsp. pallida | Orlando Mistretta | 1992-5-8 | 281 | Los Angeles | San Gabriel Mountains. Little Rock Creek. slopes E. of Little Rock Creek Reservoir. | 1067 | Comment | ||
RSA144893 | Camissonia pallida subsp. pallida | E. G. Linsley | 1960-5-6 | 60 -57 | Los Angeles | Mojave Desert, 18 miles W of Lancaster | Comment | |||
SDSU8601 | Camissoniopsis bistorta | A. H. Gallup | 1949-3-18 | 346 | Los Angeles | Claremont-open fields on Amhearst Ave. | 382 | Comment | ||
UCR166276 | Camissoniopsis bistorta | Scott D. White | 1996-3-18 | 3839 | Los Angeles | Marina del Rey area, Ballona Creek, floodplain and adjacent N-facing slope, west of Lincoln Blvd. and south of Jefferson Blvd. | 30 | Comment | ||
UCSB4492 | Camissoniopsis cheiranthifolia subsp. suffruticosa | Wedberg, H. | 1957-3-24 | Los Angeles | Pt. Dume | Comment | ||||
UC873865 | Camissoniopsis hirtella | I. W. Clokey and B. C. Templeton | 1930-4-8 | 4642 | Los Angeles | San Francisquito Canyon | 900 | Comment | ||
CAS-BOT-BC160528 | Camissoniopsis lewisii | Alice Eastwood | 1906-6-2 | 166 | Los Angeles | San Pedro | Comment | |||
RSA66295 | Canbya candida | F. W. Peirson | 1926-4-26 | 6660 | Los Angeles | about 6 miles west of Rock Creek, | Comment | |||
UCR46150 | Canbya candida | Kathy Harper | 1986-5-16 | s.n. | Los Angeles | Mojave Desert/N slope of San Gabriel Mtns, Pinon Hills, first wash on Smoke Tree Road, east of Hwy 138 | 1220 | Comment | ||
SBBG13276 | Capsella bursa-pastoris | M. A. Piehl | 1962-6-9 | 62323 | Los Angeles | China Cyn (near head), ca. 2 mi from China Pt | 213 | Comment | ||
LA200316 | Capsella bursa-pastoris | A. M. Johnson; | 1935-2-22 | 4549 | Los Angeles | Santa Monica Mountains, Sepulveda Canyon | Comment | |||
SD52409 | Capsella bursa-pastoris | Benjamin C. Stone | 1953-1-24 | 282 | Los Angeles | Behind Holmes Hall, Pomona College Campus, Claremont. | 334 | Comment | ||
RSA603321 | Carduus pycnocephalus | Scott D. White | 1997-5-21 | 5192 | Los Angeles | San Gabriel River Canyon: N of Azusa; parallel to Highway 39; canyon bottom and adjacent slopes along unnamed dirt access road to gauging station below Morris Dam. | 244 | Comment | ||
UCR220190 | Carduus pycnocephalus | R. G. Swinney | 2009-4-7 | 10298 | Los Angeles | Transverse Ranges; San Gabriel Mtns. Foothills and S.G. Valley, Azusa/Irwindale, between the I-210 Fwy and Foothill Blvd., on west side of San Gabriel River channel | 169 | Comment | ||
RSA652802 | Carduus pycnocephalus | Jim Reutzel | 1994-5-8 | 31 | Los Angeles | Found at all elevations on all slopes near paths, roads, and fences. Hills behind Cal Poly Pomona University. | Comment | |||
SBBG117118 | Carduus pycnocephalus subsp. pycnocephalus | S. A. Junak with M. L. Hoefs, R. N. Philbrick | 2001-5-18 | SCa 1532 | Los Angeles | Cottonwood Cyn, ca. 2 mi inland from mouth of cyn | 97 | Comment | ||
UC115917 | Carex alma | H. E. Hasse | Aug 1893 | Los Angeles | San Bernardino Range | 1524 | Comment | |||
UCR273157 | Carex alma | R. G. Swinney | 2011-6-22 | 15275 | Los Angeles | San Gabriel Mountains, Charlton Flat Picnic Area, along East Fork Alder Creek, 0.2 miles west of Angeles Crest Hwy | 1598 | Comment | ||
RSA90865 | Carex alma | F. W. Peirson | 1929-5-31 | 8407 | Los Angeles | Los Angeles-San Bernardino counties. San Antonio Canyon, San Gabriel Mountains. between Los Angeles and San Bernardino Counties. | 2134 | Comment | ||
UC56691 | Carex barbarae | Ernest Braunton | 1903-1-20 | 799 | Los Angeles | Oak Knoll | Comment | |||
RSA0065721 | Carex fracta | Justin M. Wood, Katy Vinzant, T. Valentovich | 2012-6-6 | 4781 | Los Angeles | San Gabriel Mountains: Little Rock Creek: just upstream of Little Rock reservoir. | 999 | Comment | ||
RSA720606 | Carex fracta | R. G. Swinney | 1997-7-23 | 5729 | Los Angeles | upper Government Canyon, c 2 mi W of Wrightwood, Blue Ridge Mtn area | 2256 | Comment | ||
UCR272949 | Carex rossii | R. G. Swinney | 2011-8-5 | 15612 | Los Angeles | San Gabriel Mountains, summit of Mount Hawkins, high point of Copter Ridge, 0.6 miles SSE of Hwy. 2/Angeles Crest Hwy | 2698 | Comment | ||
CAS-BOT-BC117936 | Carex schottii | H. E. Hasse | 1889-5-1 | s.n. | Los Angeles | Marsh at Cienega. | Comment | |||
CHSC82145 | Carex schottii | John Dittes; Dave Stolp | 1990-3-10 | 46 | Los Angeles | San Gabriel mts. Angeles National Forest. Along and emersed in stream. 200 yards upstream from the Big Tujunga flood control reservoir. | 731 | Comment | ||
POM222224 | Carex schottii | L. C. Wheeler | 1936-6-21 | 4169 | Los Angeles | W Fork Palmer Canyon | 640 | Comment | ||
RSA0065722 | Carex senta | Justin M. Wood | 2011-7-7 | 4340 | Los Angeles | San Gabriel Mountains: Little Rock Creek: just upstream of Little Rock reservoir. | 999 | Comment | ||
RSA589146 | Carex senta | Orlando Mistretta | 1994-5-13 | 1193 | Los Angeles | San Gabriel Mts; Little Rock Creek; slopes E of creek opposite confluence with Kitter Canyon | 1067 | Comment | ||
RSA641442 | Carex senta | L. C. Wheeler | 1967-7-15 | 10017 | Los Angeles | Angeles National Forest: SW Side Waterman Mt. | 2134 | Comment | ||
RSA90849 | Carex senta | F. W. Peirson | 1921-5-20 | 2658 | Los Angeles | Little Rock Creek | 1067 | Comment | ||
JEPS45921 | Carex subfusca | Frank W. Peirson | 1922-7-5 | 4265 | Los Angeles | Big Pines San Gabriel Mts., Big Pines | 2072 | Comment | ||
RSA188513 | Carex subfusca | Robert F. Thorne | 1965-8-26 | 35389 | Los Angeles | San Gabriel Mts.: Angeles National Forest, Camp Lupine near Prairie Fork. | 2012 | Comment | ||
CAS-BOT-BC115683 | Carex texensis | Charles Hicks Quibell | 1956-6-1 | s.n. | Los Angeles | 134 S. Encinitas Ave, Monrovia. | Comment | |||
CAS-BOT-BC229637 | Carpobrotus chilensis | Peter L. Morrell; et al. | 1992-4-4 | 125 | Los Angeles | San Clemente Island. WNW-facing slope, approx. 2 km SSW of Wilson Cove on W side of island | 8 | Comment | ||
LA52005 | Castilleja affinis | Harlan Lewis; | 1940-2-4 | s.n. | Los Angeles | SANTA MONICA MOUNTAINS, Mulholland Hwy. | 457 | Comment | ||
POM97376 | Castilleja affinis subsp. affinis | Thomas Craig | 1926-4-5 | s.n. | Los Angeles | Johnson's Pasture, north of Claremont. | Comment | |||
RSA425901 | Castilleja affinis subsp. affinis | Sam Tyson | 1943-4-22 | s.n. | Los Angeles | Big Dalton Canyon. | 412 | Comment | ||
RSA641241 | Castilleja affinis subsp. affinis | Louis C. Wheeler | 1931-2-14 | s.n. | Los Angeles | Johnson's Pasture: (vicinity of Claremont). | Comment | |||
RSA529192 | Castilleja applegatei subsp. martinii | Tim S. Ross, Steve D. Boyd | 1991-7-24 | 5660 | Los Angeles | Granite Mountain. San Gabriel Mountain Range. | 1936 | Comment | ||
SD134379 | Castilleja chromosa | Craig Reiser | 1991-5-6 | Los Angeles | Palmdale, Verde Ridge | Comment | ||||
SDSU21081 | Castilleja chromosa | Ian Cain, Ryan Gilmore | 2010-4-15 | 1390 | Los Angeles | West of Palmdale along Elizabeth Lake Road 4.21km west north west from intersection with Highland Avenue | 936 | Comment | ||
JEPS10623 | Castilleja exserta subsp. exserta | W. L. Jepson | 1939-4-21 | 19218 | Los Angeles | San Fernando | Comment | |||
LA82062 | Castilleja exserta subsp. exserta | O. H. Kappler; | 1944-3-26 | 558 | Los Angeles | 9 | Comment | |||
CATA21 | Castilleja foliolosa | Mark L. Hoefs, A. Douglas Propst | 1973-3-3 | 7 | Los Angeles | Santa Catalina Island: Upper Middle Ranch Canyon, south exposure | 304 | Comment | ||
POM9709 | Castilleja foliolosa | Philip A. Munz | 1921-4-24 | 4433 | Los Angeles | Ridge Road, near Castaic. | 610 | Comment | ||
RSA649814 | Castilleja foliolosa | Fred Brooks | 1988-4-23 | 28 | Los Angeles | San Antonio Canyon, [San Gabriel Mountains] below the first tunnel | 915 | Comment | ||
RSA670420 | Castilleja foliolosa | Bonnie C. Templeton | 1929-05 | 4470 | Los Angeles | Mandeville Canyon, Santa Monica Mountains. | 300 | Comment | ||
JEPS89142 | Castilleja gleasoni | Hiller and Derby | 1982-6-4 | Los Angeles | e of Bee Tree N. Trail, Chilao Flats; Chilao Flats | Comment | ||||
NY68080 | Castilleja gleasoni | A. D. E. Elmer | 06 1902 | 3659 | Los Angeles | Acton | Comment | |||
RSA585938 | Castilleja gleasoni | Tim S. Ross, S. D. Boyd | 1990-5-23 | 2641 | Los Angeles | Mt. Gleason Area: North-northwesterly ridge descending from Messenger Peak (6015 ft) on the watershed divide between Mill Canyon and Moody canyon | 1250 | Comment | ||
RSA660877 | Castilleja grisea | Orlando Mistretta | 1992-4-5 | 140 | Los Angeles | Guds, San Clemente Island. | Comment | |||
CAS-BOT-BC32537 | Castilleja gyroloba | Francis Whittier Pennell | 1940-4-18 | 25140 | Los Angeles | Route 99 near Oak Flat Camp | 914 | Comment | ||
UC1032424 | Castilleja linariifolia | H. S. Yates | 1936-8-28 | 6361 | Los Angeles | 0.5 mi nw Valyermo Ranger Station; Rock Creek Quad. | 1219 | Comment | ||
UCR150391 | Castilleja linariifolia | L. C. Wheeler | 1946-8-27 | 6261 | Los Angeles | Transverse Ranges; San Gabriel Mtns, Sandrock Creek at Pearblossom Hwy, near confluence of Sandrock Creek and Big Rock Creek; 0.25 mi SE of Big Rock Patrol Station | 1113 | Comment | ||
RSA567312 | Castilleja martinii var. martinii | Tim S. Ross, Orlando Mistretta, Alex Quici | 1990-6-28 | 3990 | Los Angeles | Liebre Mtn: southerly slopes to the S and SW of the West Summit and ridge to its W. [West Summit here construed as the 5605-foot knoll near the intersection of sections 3,4,9,10] | 1390 | Comment | ||
HSC20575 | Castilleja minor subsp. spiralis | C. S. Apperson | 1967-6-8 | Los Angeles | 4 mi. up Ruby Cyn. from Elizabeth Lake Cyn. Rd. | Comment | ||||
RSA593462 | Castilleja minor subsp. spiralis | Steve D. Boyd, Mike Wall | 1996-5-16 | 8790 | Los Angeles | Liebre Mountains, Ruby Canyon upstream from confluence with Elizabeth Lake Canyon at northwest end of Red Mountain, along Ruby Canyon Road ca. 0.9 mi E of jtn with Lake Hughes Road. | 622 | Comment | ||
CHSC35805 | Castilleja plagiotoma | James Henrickson | 1973-5-12 | 10 | Los Angeles | 6 (air) miles SE of Pearblossom, 4.6 (rd) miles S of Llano in lower portion of Bob's Gap along 165 St. | 1234 | Comment | ||
LA209230 | Castilleja plagiotoma | Elizabeth Grant; | 1937-5-8 | sn | Los Angeles | Mint Canyon | Comment | |||
UC1127022 | Caulanthus anceps | A. D. Gifford | 1935-3-25 | 507 | Los Angeles | 5.25 mi nnw Sawmill Pk.; Tejon Quad. | 975 | Comment | ||
SD215437 | Caulanthus coulteri | Steve Boyd, Lauren Raz | 1997-3-25 | 9296 | Los Angeles | Upper end of broadalluvial valley at head of Cienaga Canyon, southern base of Liebre Mountain at end of dirt road leading 1.0 km northeast of Knapp Ranch. | 1096 | Comment | ||
CAS-BOT-BC40213 | Caulanthus lasiophyllus | LeRoy Abrams | 1899-3-1 | 243 | Los Angeles | Ballona Harbor. | Comment | |||
CAS-BOT-BC47950 | Ceanothus arboreus | Robert F. Thorne; P. C. Everett | 1964-2-6 | 33293 | Los Angeles | N-facing slope above Fourth of July Cove, Santa Catalina Island | 30 | Comment | ||
CDA1009 | Ceanothus arboreus | D. G. Kelch | 1991-3-17 | 1320 | Los Angeles | Santa Catalina Is.; 1.5 km N of Avalon. | 0 | Comment | ||
CAS-BOT-BC48734 | Ceanothus crassifolius | Philip A. Munz | 1925-4-23 | 9445 | Los Angeles | San Gabriel Canyon | 487 | Comment | ||
POM250393 | Ceanothus crassifolius | I. W. Clokey, E. G. Anderson | 1931-3-11 | 5341 | Los Angeles | San Gabriel Canyon. [San Gabriel Mountains] | 1200 | Comment | ||
RSA226994 | Ceanothus crassifolius | Robert F. Thorne, C. W. Tilforth | 1971-6-17 | 39972 | Los Angeles | San Gabriel Mountains, Angeles National Forest: 2 mi. up Lower Tujunga Rd. from Forestry Headquarters | 457 | Comment | ||
RSA329735 | Ceanothus crassifolius | Gary D. Wallace | 1966-3-25 | 209 | Los Angeles | San Gabriel Mountains: Millard Canyon 5 miles north of Pasadena. | 915 | Comment | ||
RSA399846 | Ceanothus crassifolius | L. E. Hoffman | 1932-3-8 | s.n. | Los Angeles | Placerita Canyon, San Gabriel Mountains. | Comment | |||
UCR204891 | Ceanothus crassifolius | R. G. Swinney | 2008-3-31 | 8592 | Los Angeles | San Gabriel Mtns., Glendora Mountain summit | 1013 | Comment | ||
RSA639840 | Ceanothus cuneatus | Sandy Leatherman, Brian Daniels | 1998-11-10 | 60 | Los Angeles | E of Bouquet Canyon road, S of Esquerra | 610 | Comment | ||
RSA77354 | Ceanothus cuneatus var. cuneatus | F. W. Peirson | 1925-3-18 | 5471 | Los Angeles | Upper part of Mint Canyon, north base of San Gabriel Mts. | Comment | |||
SFV17600 | Ceanothus integerrimus | J. N. Hogue | 1998-7-2 | 116 .14 | Los Angeles | San Gabriel Mountains Granite Mountain. Roundtop campground. | 1951 | Comment | ||
CAS-BOT-BC51031 | Ceanothus integerrimus var. macrothyrsus | Vernon Bailey | 1907-9-3 | 1266 | Los Angeles | San Antonio Peak (East base), San Gabriel Mts. | 1828 | Comment | ||
JEPS42337 | Ceanothus leucodermis | Frank W. Peirson | 1918-6-10 | 112 | Los Angeles | San Gabriel Peak | 1828 | Comment | ||
POM156327 | Ceanothus leucodermis | L. R. Abrams | 1902-7-1 | 2609 | Los Angeles | Near summit of Mt. Wilson | 1738 | Comment | ||
UC79802 | Ceanothus leucodermis | Katharine Brandegee | May 1889 | Los Angeles | Pasadena | Comment | ||||
RSA526550 | Ceanothus megacarpus var. insularis | Steve Boyd, Tim S. Ross, L. Arnseth | 1990-4-7 | 4236 | Los Angeles | San Clemente Island. Lower half of China Canyon, S end of island, W side. | Comment | |||
SBBG68430 | Ceanothus megacarpus var. megacarpus | M. M. Rice | -Dec-1927 | Los Angeles | Hollywood | 213 | Comment | |||
HSC34726 | Ceanothus oliganthus | R. E. Cooksey | Apr 1974 | 175 | Los Angeles | Little Dalton Canyon, above Glendora | 457 | Comment | ||
RSA398903 | Ceanothus oliganthus | Franklin W. Klepinger | 1938-3-26 | s.n. | Los Angeles | Santa Susana Pass. | Comment | |||
RSA399737 | Ceanothus oliganthus | Anstruther Davidson | 1900-06 | s.n. | Los Angeles | Malibu Canon. | Comment | |||
RSA724567 | Ceanothus oliganthus | K. Dobry | 1991-3-23 | d- 262 | Los Angeles | Santa Monica Mts. Upper Cold Creek Cyn | Comment | |||
RSA601849 | Ceanothus pauciflorus | Steve Boyd, Tim S. Ross, Laura Moore, Valerie Soza | 1997-7-8 | 10002 | Los Angeles | Liebre Mountains region: Northern flank of Sawmill Mountain, upper Heryford Canyon watershed, along Sawmill Mountain Road (7N23), ca. 0.7 miles from junction with Maxwell Truck Trail and Burnt Peak road. | 1500 | Comment | ||
RSA612039 | Ceanothus spinosus | Bill Campbell | 1932-3-5 | s.n. | Los Angeles | Los Alisos Canyon. | Comment | |||
RSA534047 | Centaurea melitensis | Timothy S. Ross, Orlando Mistretta | 1991-5-19 | 5271 | Los Angeles | San Clemente Island. Westerly fork of Near-Death Canyon, draining to Mosquito Cove. 1800 ft SE of Malo Knoll | 426 | Comment | ||
RSA659994 | Centaurea melitensis | Mary C. Hunter | 1994-5-28 | 0035 | Los Angeles | Off Angeles Crest Hwy, West of highway heading North; Road marked 2647; Pasadena | 457 | Comment | ||
UCR101214 | Centaurea repens | Steve Boyd, L. Raz | 1997-6-18 | 9994 | Los Angeles | Liebre Mtns, Liebre Mountains, along Elizabeth Lake Rd in Leona Valley, south of Portal Ridge, 1.5 rd mi west of intersection with 90th St. W. | 988 | Comment | ||
LA200177 | Centaurea solstitialis | Jonathan Sauer; A. Ahmedba | 1974-9-12 | 5624 | Los Angeles | 15 | Comment | |||
JEPS38141 | Centromadia parryi subsp. australis | H. P. Chandler | 1902-9-9 | 2047 | Los Angeles | Ballona Marshes | Comment | |||
SBBG60910 | Centromadia pungens subsp. pungens | R. Hoffmann | 1927-9-23 | Los Angeles | Lancaster | Comment | ||||
UCR220164 | Centrostegia thurberi | R. G. Swinney | 2009-4-2 | 10252 | Los Angeles | Transverse Ranges; San Gabriel Mtns. Foothills/Western Mojave Desert, Bob's Gap, 3.2 miles south of Hwy 138 on east side of Bob's Gap Road | 1235 | Comment | ||
UCR277223 | Centrostegia thurberi | R. G. Swinney | 2010-6-1 | 13173 | Los Angeles | San Gabriel Mountains, Kentucky Springs, c. 1 mile west of Angeles Forest boundary sign at Angeles Forest Hwy, c. 0.5 mile south of Kentucky Springs Rd. | 1122 | Comment | ||
RSA65897 | Centrostegia thurberi | F. W. Peirson | 1918-6-18 | 27 | Los Angeles | Lower Rock Creek, north base of San Gabriel Mountains. | 1280 | Comment | ||
CAS-BOT-BC388298 | Cerastium glomeratum | Munz; Street; Williams | 1919-4-5 | 2468 | Los Angeles | Puddingston Canon [Canyon], Sam Dimas | Comment | |||
SEINET10874101 | Ceratonia siliqua | Jon Ricketson, Heidi H. Schmidt | 1992-10-19 | Ricketson 4764 | Los Angeles | Santa Catalina Island; The Wrigley Memorial and Botanical Gardens, at 1400 Avalon Canyon Road, at the base of Avalon Canyon, above the city of Avalon. | 90 | Comment | ||
RSA585030 | Ceratonia siliqua | Tim S. Ross | 1991-11-15 | s.n. | Los Angeles | Claremont: RSABG grounds: Indian Hill Mesa. | 405 | Comment | ||
RSA3602 | Cercocarpus | Carl B. Wolf | 1932-5-13 | 3619 | Los Angeles | Above Hamilton Canyon, Catalina Island | 244 | Comment | ||
RSA0014965 | Cercocarpus betuloides | Steve D. Boyd, Valentin Arvizu, R. E. Riefner | 2006-9-21 | 11693 | Los Angeles | Side drainage of La Tuna Creek just west of La Tuna Canyon Road offramp from 210 Freeway, adjacent to parking area for Santa Monica Mountains Conservancy reserve lands. | Comment | |||
RSA0085288 | Cercocarpus betuloides | R. G. Swinney | 2010-8-16 | 13533 | Los Angeles | Arcadia, Big Santa Anita Canyon, Arcadia Wilderness Park | 280 | Comment | ||
RSA453266 | Cercocarpus betuloides | Bonnie C. Templeton | 1930-4-2 | 1431 | Los Angeles | Mulholland Dr., Northwest of Hollywood. Santa Monica Mountains. | 600 | Comment | ||
CAS-BOT-BC142116 | Cercocarpus betuloides var. betuloides | Carl B. Wolf | 1932-5-9 | 3478 | Los Angeles | Left (E) Fork of Pebbly Beach Canyon, 1/3 mi. above Mexican houses - Santa Catalina Island | 152 | Comment | ||
CAS-BOT-BC142171 | Cercocarpus betuloides var. betuloides | Le Roy Abrams | 1901-4-13 | 1522 | Los Angeles | Sierra Madre Mts., Wilson's Trail | Comment | |||
RSA702248 | Cercocarpus betuloides var. betuloides | Gary D. Wallace | 1985-2-25 | 2166 | Los Angeles | Gold Hill. | 259 | Comment | ||
UCSB2743 | Cercocarpus betuloides var. betuloides | Gill, Robert | 1959-3-24 | Los Angeles | Oak Flat Guard Station, Ridge Route | 822 | Comment | |||
UC466614 | Cercocarpus betuloides var. blancheae | R. L. Pendleton | 1909-7-4 | 1406 | Los Angeles | s of Avalon (Santa Catalina Island); Santa Catalina Island | 365 | Comment | ||
RSA449456 | Cercocarpus traskiae | Blanche Trask | 1901-03 | 1931 | Los Angeles | Avalon, Catalina Island. | Comment | |||
SFV3813 | Chaenactis glabriuscula | M. Terrusa | 1959-3-4 | s. n. | Los Angeles | Santa Monica Mountains Malibu Canyon, Mulholland Drive. | Comment | |||
SEINET2029300 | Chaenactis glabriuscula var. curta | Muriel F. Wheeler | 1938-5-26 | 894 | Los Angeles | Thompson Xcreek Wash, 1.5 miles northeast of La Verne | 375 | Comment | ||
RSA0039062 | Chaenactis glabriuscula var. glabriuscula | R. G. Swinney | 2010-5-11 | 12644 | Los Angeles | Acton, 0.7 road miles SE of jct. of Soledad Canyon Rd. & Crown Valley Rd., 0.3 miles east of Crown Valley Rd. on dirt Rd., below US Forest Service boundary | 829 | Comment | ||
UCR270460 | Chaenactis glabriuscula var. glabriuscula | R. G. Swinney | 2011-5-12 | 14678 | Los Angeles | San Gabriel Mountains, east side of Cabin Canyon, c. 200 m north of canyon mouth, west of Aliso Canyon Road, 0.5 mi west of Angeles Forest Hwy | 1183 | Comment | ||
CAS-BOT-BC277361 | Chaenactis glabriuscula var. glabriuscula | Barbara T. Keller | 1974-4-28 | 1207 | Los Angeles | 3/4 mile northwest of Cajon along Highway 138 | 944 | Comment | ||
JEPS85110 | Chaenactis glabriuscula var. glabriuscula | Roy E. Buck and Rexford Palmer | 1989-4-28 | 1222 | Los Angeles | 1.1 air km ene of summit Pyramid Rock (22 air km nw of Castaic, betw. Interstate 5 & Pyramid Dam, crest ns-trending spur ridge, e of small draining canyon s of Posey Canyon) | 914 | Comment | ||
RSA588917 | Chaenactis glabriuscula var. glabriuscula | Timothy S. Ross, Steve Boyd, Peter Fritsch | 1990-6-8 | 2954 | Los Angeles | Upper Big Tujunga Canyon: ridge and slopes descending +/-ENE from THORN (Triangulation Point 5499-ft) toward Big Tujunga Creek (about 0.6-1.6 air miles ENE of Barley Flats). | 1250 | Comment | ||
CAS-BOT-BC277522 | Chaenactis glabriuscula var. lanosa | A. J. McC. | 1893-5-27 | s.n. | Los Angeles | Near Pasadena | Comment | |||
LA34796 | Chaenactis glabriuscula var. lanosa | Mary V. Hood; | 1940-4-7 | 40- 40 -k*a,b | Los Angeles | Laurel & Osbornes Aves, San Fernando | 152 | Comment | ||
CAS-BOT-BC277821 | Chaenactis santolinoides | Timothy S. Ross; Steve Boyd | 1990-5-23 | 2621 | Los Angeles | San Gabriel Mountains. Mt Gleason Area: north-northwesterly ridge descending from Messenger Peak (6015 ft), near the headwaters of Mill Canyon and Moody Canyon | 1719 | Comment | ||
UCR191314 | Chaenactis santolinoides | R. G. Swinney | 1998-7-2 | 6254 | Los Angeles | San Gabriel Mtns., high point of East Table Mountain, Wrightwood area | 2256 | Comment | ||
RSA92861 | Chaenactis santolinoides | F. W. Peirson | 1928-6-2 | 7932 | Los Angeles | S fork of Rock Creek: trail toward the summit. | 1982 | Comment | ||
RSA774278 | Chaenactis stevioides | R. G. Swinney | 2009-6-17 | 11182 | Los Angeles | Ridge north of Big Pine Hwy and Shoemaker Canyon, 1.2 air miles east of Big Rock Creek Rd. | 1372 | Comment | ||
UCR104786 | Chaenactis xantiana | George K. Helmkamp, E. A. Helmkamp | 1997-3-11 | 1475 | Los Angeles | c. 12 mi. west of Lancaster at Lancaster Rd & Willow Springs Cyn. | 899 | Comment | ||
RSA618723 | Chamaesyce albomarginata | Scott D. White, Sandra Leatherman | 1998-5-19 | 6537 | Los Angeles | Castaic Lake Area: Grasshopper Canyon watershed, between 1-5 fwy./ Old Ridge Route and the lake. Proposed North Lake Planned Community. | 427 | Comment | ||
UCSB17154 | Chamaesyce albomarginata | Otey, D. | 1963-5-3 | Los Angeles | 9.4 miles west of San Bernardino County Line on California Highway 138 | 944 | Comment | |||
RSA498536 | Chamaesyce melanadenia | L. C. Wheeler | 1931-12-20 | 399 | Los Angeles | Roberts Canyon | 366 | Comment | ||
SEINET6050487 | Chamaesyce melanadenia | Louis C. Wheeler | 4211 | Los Angeles | San Gabriel Mountains. Near mouth of Bear Canyon, off Soledad Canyon. | Comment | ||||
SBBG67739 | Chamaesyce micromera | R. Hoffmann | 1928-7-8 | Los Angeles | Rosamond | Comment | ||||
LA210141 | Chamaesyce serpillifolia subsp. hirtula | Arthur C. Gibson; | 2007-8-15 | 5213 | Los Angeles | Santa Monica Mountains, Entering Lake Malibou 200 m. from bridge off Lake Vista Dirve | Comment | |||
UC372601 | Cheilanthes covillei | Marcus E. Jones, A. M. | 1882-2-27 | 3033 | Los Angeles | Pasadena | Comment | |||
UCR85823 | Chenopodium | T. S. Ross | 1991-8-16 | 5802 | Los Angeles | San Gabriel Mtns., Big Tujunga Canyon, 1/5 mi due east of the confluence of Lucas Creek | 918 | Comment | ||
SBBG30060 | Chenopodium album | J. Snow | 1932-1 | Los Angeles | Bryant Ranch, near Long Beach | Comment | ||||
RSA226068 | Chenopodium ambrosioides | R. F. Thorne, C. W. Tilforth | 1971-6-17 | 39950 | Los Angeles | San Gabriel Mts; Angeles National Forest: 2 mi. up Lower Tujunga Road from Forestry Headquarters; Little Tujunga Creek. | 457 | Comment | ||
UCR125139 | Chenopodium berlandieri | A. C. Sanders, Mark Elvin | 2002-6-25 | 25267 | Los Angeles | NE end of Santa Susana Mtns., Newhall Ranch, large natural spring at north foot of 'Airport Mesa,' 0.75 mi. SW of Castaic Junction | 305 | Comment | ||
RSA0021703 | Chenopodium botrys | Duncan S. Bell, Caitlin Elam | 2013-6-24 | 5266 | Los Angeles | Sheep Mountain Wilderness; East Fork of the San Gabriel River, below Airplane Flat, behind the Bridge To Nowhere. | 870 | Comment | ||
RSA478476 | Chenopodium californicum | H. L. Bauer | 1931-3-1 | s.n. | Los Angeles | Tunas Canyon near Topanga Canyon. | Comment | |||
RSA659938 | Chenopodium californicum | Orlando Mistretta | 1992-5-18 | 360 | Los Angeles | Hunt Canyon shooting area. Angeles National Forest. Mt. Emma Road 2 miles W of Little Rock Dam. | Comment | |||
RSA64804 | Chenopodium fremontii | F. W. Peirson | 1923-8-31 | 4023 | Los Angeles | Blue Ridge, north slope of San Gabriel Mountains. | 2591 | Comment | ||
SEINET2441852 | Chenopodium hians | E. N. Jellen | 2010-8-19 | 1005 | Los Angeles | Big Tujunga Cyn. Rd. | 907 | Comment | ||
RSA229882 | Chenopodium leptophyllum | H. A. Wahl | 1966-8-26 | 21758 | Los Angeles | 1 mile W of Big Pines | 2134 | Comment Read comments Oct 29 2009 |
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RSA611534 | Chenopodium macrospermum var. halophilum | L. C. Wheeler | 1968-9-16 | s.n. | Los Angeles | Una Lake, near Palmdale. | Comment | |||
UCD98298 | Chenopodium missouriense | Louis C. Wheeler | 1973-10-28 | s.n. | Los Angeles | Altadena. | 975 | Comment | ||
LA200363 | Chenopodium multifidum | Jonathan Sauer; L. Onesti | 1973-11-22 | 5563 | Los Angeles | SANTA MONICA MOUNTAINS, upper Rustic Canyon | Comment | |||
CHSC35494 | Chenopodium murale | James Henrickson | 1979-5-23 | 18184 | Los Angeles | Ca. 7 air miles N of Newhall in Dry Canyon; S of Dry Canyon Reservoir. | 411 | Comment | ||
RSA762462 | Chenopodium murale | R. G. Swinney | 2009-3-11 | 10093 | Los Angeles | San Gabriel Mtns. Foothills Azusa, San Gabriel River Canyon, El Encanto Azusa River Wilderness Park | 296 | Comment | ||
RSA151500 | Chenopodium murale | P. H. Raven | 1962-4-10 | 17182 | Los Angeles | Near barracks, Wilson Cove, San Clemente Island | 61 | Comment | ||
RSA340622 | Chenopodium murale | F. R. Fosberg | 1973-11-15 | 55250 | Los Angeles | San Clemente Island, Wilson s Cove. | Comment | |||
SD112651 | Chenopodium murale | Darley F. Howe | April 1915 | 54 | Los Angeles | Claremont | Comment | |||
CDA3104 | Chenopodium watsonii | L. C. Wheeler | 1966-10-1 | 8941 | Los Angeles | San Gabriel Mountains. Big Tujunga at Colby Ranch Road. | Comment | |||
SEINET3885528 | Chlorogalum parviflorum | Louis C. Wheeler | 1934-5-14 | 2583 | Los Angeles | 1 mi NE Puddingstone Dam, San Jose Hills.; 0 | 351 | Comment | ||
SBBG62232 | Chorizanthe parryi var. fernandina | R. Hoffmann | 1928-7-9 | Los Angeles | Elizabeth Lake | Comment | ||||
RSA702287 | Chorizanthe staticoides | Scott D. White, Pam De Vries | 2004-5-18 | 10420 | Los Angeles | Eastern Santa Susana Mtns. West of the I-5 Freeway, ca. 4 mi N of the I-5 / SH-14 jtn. and 6 mi S of Castaic Jtn. Lyon Canyon and surrounding slopes, canyons, and ridges. | 396 | Comment | ||
RSA724456 | Chorizanthe staticoides subsp. staticoides | K. Dobry | 1991-5-22 | d- 660 | Los Angeles | Soka University NE section. Santa Monica Mts. 1 mi East of Las Virgenes Rd off Muholland Hwy. | Comment | |||
RSA621303 | Chorizanthe watsonii | Louis C. Wheeler | 1968-4-17 | s.n. | Los Angeles | San Gabriel Mountains. | 1159 | Comment | ||
RSA0063030 | Chorizanthe xanti var. xanti | LeRoy Gross, Pam De Vries, Otto Gasser | 2015-4-7 | 7010 | Los Angeles | San Gabriel Mountains; Arrastre Canyon, near Acton. Started at the junction between Arrastre Canyon Road and Moody Truck Trail. Surveyed slope between both roads. Follow the creek and slope beyond where Moody Truck Trail crosses the creek. Northeast side., Slope only. | 807 | Comment | ||
RSA682291 | Chrysanthemum parthenium | R. E. Riefner | 2000-8-29 | 00 -752 | Los Angeles | La Tuna Canyon, Santa Monica Mountains. Conservency Park, second canyon at picnic stop along La Tuna Canyon Rd. S of 210 Freeway. | 462 | Comment | ||
RSA476626 | Chrysolepis sempervirens | Fred Burlew | 1916-1 | s.n. | Los Angeles | Mt. San Antonio | Comment | |||
RSA96409 | Chrysolepis sempervirens | E. K. Balls | 1954-9-4 | 19783 | Los Angeles | Trail to summit of Mt. Baldy. | 2500 | Comment | ||
SEINET7450594 | Chrysopsis sessiliflora | I. W. Clokey, B. C. Templeton | 1936-5-18 | 5666 | Los Angeles | San Gabriel Canyon, mile above dam. | 400 | Comment | ||
RSA330801 | Chrysothamnus nauseosus subsp. bernardinus | Wayne E. Sawyer | 1981-8-11 | 125 | Los Angeles | San Gabriel Mtns., Angeles National Forest: CA Hwy 2 between Dawson Saddle and junction of CA Hwy 39, 2.75 mi. from Dawson Saddle. | 2241 | Comment | ||
UCR146532 | Chrysothamnus nauseosus subsp. mohavensis | Scott D. White | 2004-8-11 | 10698 | Los Angeles | San Gabriel Mtns, c. 8 air mi WNW of Wrightwood; east of Fenner Saddle Rd. on Pacific Crest trail | 2195 | Comment | ||
CAS-BOT-BC162780 | Chylismia claviformis subsp. claviformis | Louis C. Wheeler | 1932-4-10 | 597 | Los Angeles | Portal Ridge near Elizabeth Lake | 1036 | Comment | ||
RSA0105220 | Cirsium occidentale | R. G. Swinney | 2011-7-8 | 15471 | Los Angeles | San Gabriel Mountains: Camp Colby (Colby Ranch), lowest of 3 natural depressions at the N base of Strawberry Peak. | 1207 | Comment | ||
OBI55019 | Cirsium occidentale var. californicum | Steve Boyd, Lauren Raz | 1997-5-1 | 9681 | Los Angeles | Liebre Mts region: Sierra Pelona ridgeline, about 1.5 mi W of Mt. McDill and 1.3 mi SSE of Lincoln crest, the head of Bouquet Cyn. T6N R13W E 1/2 NW 1/4 sec 31 | 1512 | Comment | ||
RSA585675 | Cirsium occidentale var. californicum | Timothy S. Ross, Steve Boyd, Peter W. Fritsch | 1990-6-11 | 3346 | Los Angeles | Big Rock Creek: just above confluence of Holcomb Canyon Creek, between Big Rock Creek Road and mouth of Holcomb Canyon | 1255 | Comment | ||
CATA393 | Cirsium occidentale var. occidentale | Mark L. Hoefs, A. Douglas Propst | 1974-5-10 | 461 | Los Angeles | Santa Catalina Island: Lower Cottonwood Canyon | 30 | Comment | ||
RSA160889 | Cirsium vulgare | Peter H. Raven | 1961-10-1 | 16783 | Los Angeles | San Gabriel Mountains: upper Evey Canyon | 854 | Comment | ||
JEPS30352 | Cirsium vulgare | Peter H. Raven | 1962-7-14 | 18046 | Los Angeles | Botanic Garden, Claremont Claremont, Botanic Garden | 320 | Comment | ||
UCR170450 | Cistus creticus | Alex R. Van Dam | 2004-5-16 | 007 | Los Angeles | Western Transverse Range; Santa Monica Mtns., Franklin Canyon Park near the main parking lot on a slightly graded N-facing slope | 280 | Comment | ||
RSA221570 | Cistus incanus | Arthur C. Gibson | 1971-3-24 | 1737 | Los Angeles | near beginning of road into Cobal Canyon NE of Claremont. | Comment Read comments Aug 15 2014 |
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CAS-BOT-BC172430 | Clarkia bottae | Mrs. K. Brandegee; Ernest Braunton | 1910-5-1 | 124 | Los Angeles | Elysian Park | Comment | |||
CAS-BOT-BC172449 | Clarkia bottae | Le Roy Abrams | 1900-4-1 | s.n. | Los Angeles | Pasadena | Comment | |||
OBI71768 | Clarkia bottae | Suzan Barth, Steven Korenstein | 1994-5-18 | 18 | Los Angeles | towsley Cyn Ed Davis Park 200 m from trl head beginning at upper parking lot | 340 | Comment | ||
UCR17895 | Clarkia cylindrica | Martha Hilend | 1928-5-26 | s.n. | Los Angeles | Tehachapi Mountains, On the Ridge Route, near its summit | 1268 | Comment | ||
RSA600422 | Clarkia cylindrica subsp. cylindrica | Steve Boyd, Lauren Raz | 1997-4-30 | 9622 | Los Angeles | Liebre Mountains Region: About the confluence of Bear Canyon and Pine Canyon, between the southern flank of Liebre Mountain and northern flank of Red Rock Mountain, southwest of Gillette Mine. | 866 | Comment | ||
RSA453470 | Clarkia dudleyana | M. B. Dunkle | 1933-6-17 | s.n. | Los Angeles | San Antonio River Canyon | 915 | Comment | ||
UCSB4359 | Clarkia dudleyana | Kamb, Peter | 1947-5-25 | Los Angeles | Upper Sonoran Zone; Millards Canyon near Sunset Ride guard station; San Gabriel Mts | Comment | ||||
SBBG34756 | Clarkia epilobioides | F. R. Fosberg | 1932-5-5 | 8117 | Los Angeles | cyn above Villa Park, Avalon | 40 | Comment | ||
UCR177282 | Clarkia epilobioides | Scott D. White, Michael Honer | 2003-5-7 | 9219 | Los Angeles | Liebre Mountains, Tapia Canyon, c. 2 air mi east of the Hwy 5 junction with 'Old Ridge Route | 457 | Comment | ||
UCD170694 | Clarkia similis | R. G. Swinney | 1998-8-6 | 6683 | Los Angeles | San Gabriel Mtns., Falls Gulch, waterfall 100 m above confluence with upper East Fork San Gabriel River. | 1037 | Comment | ||
RSA448587B | Clarkia unguiculata | Blanche Sell | 1923-6-12 | s.n. | Los Angeles | Topanga [Park?] | Comment | |||
RSA704359 | Claytonia | Gary D. Wallace, M. Wallace, Z. Wallace | 1982-4-24 | 1928 | Los Angeles | West of Palmdale, south end of Munz Ranch road. | Comment | |||
RSA0116187 | Claytonia parviflora | R. G. Swinney | 2011-5-16 | 14745 | Los Angeles | San Gabriel Mountains; Camp Colby (Colby Ranch), 1.18 mi. at 73 deg SE of Colby Ranch Rd. & FS Rd. 3N19 in Big Tujunga Cyn., c. 450 m ENE of lodge in center of camp. | 1375 | Comment | ||
RSA729875 | Claytonia perfoliata | R. G. Swinney | 1999-5-22 | 7205 | Los Angeles | Le Montaine Canyon, c. 0.5 mi. south of Camp Junilee Rd. | 1701 | Comment | ||
POM6824 | Claytonia perfoliata subsp. mexicana | C. F. Baker | 1904-3-1 | 4068 | Los Angeles | San Dimas Canyon. | Comment | |||
UC1922094 | Claytonia perfoliata subsp. mexicana | LeRoy Gross, Steve Boyd, Naomi Fraga, Valerie Soza | 2006-3-17 | 2457 | Los Angeles | [Transverse Ranges; Verdugo Mountains region]; Along the main crest, just west of a Radio Tower. With Sheep Corral Canyon draining the north side and Wildwood Canyon drainig the southern side. Near | 928 | Comment | ||
RSA329562 | Claytonia perfoliata subsp. mexicana | Gary D. Wallace | 1966-3-12 | 127 | Los Angeles | San Gabriel Mountains; north of Arcadia; Chantry Flats, up Santa Anita Canyon. | Comment | |||
RSA466696 | Claytonia perfoliata subsp. perfoliata | John E. Marble | 1898-3-17 | 202 | Los Angeles | Elysian Park. | Comment | |||
RSA0019899 | Claytonia rubra subsp. rubra | Orlando Mistretta, Christine Mistretta | 2011-6-29 | 5761 | Los Angeles | Vicinity of Mt. Gleason. Along Mt. Gleason Road, near microwave tower 0.5 miles SE of summit. | 1945 | Comment | ||
CAS-BOT-BC423198 | Cleomella parviflora | L. R. Abrams | 1927-4-30 | 11750 | Los Angeles | West of Lancaster | Comment | |||
JEPS28887 | Collinsia bartsiifolia var. davidsonii | Ernest C. Twisselmann | 1962-4-18 | 6952 | Los Angeles | Oso Canyon Tehachapi Mountains, Tejon Ranch | 1036 | Comment | ||
RSA729571 | Collinsia callosa | R. G. Swinney | 1998-6-12 | 6187 | Los Angeles | San Gabriel Mtns.: SW of Pinon Hills, 0.2 mi. due east of reservoir of mouth of Mescal Canyon. | 1448 | Comment | ||
UC26593 | Collinsia callosa | H. M. Hall | Jun 19-21 1899 | 1267 | Los Angeles | Swartout Canyon San Antonio Mountains; Swartout Canyon, San Antonio Mts. | 1981 | Comment Read comments Jul 14 2010 |
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RSA0076348 | Collinsia callosa | H. M. Hall | 1900-6-3 | 1492 | Los Angeles | Swarthout Canyon, San Antonio Mountains. | 2012 | Comment | ||
VVC3082 | Collinsia childii | Tim Thomas, P. J. MacKay | 2015-5-10 | 6613 | Los Angeles | San Gabriel Mtns, Jackson Lake | 1896 | Comment | ||
RSA0117403 | Collinsia concolor | Scott D. White, Michael Honer | 2003-5-7 | 9218 | Los Angeles | Liebre Mountains: Tapia Canyon, about 2 air miles east of Interstate 5 junction at 'Old Ridge Route.' | 427 | Comment | ||
RSA802451 | Collinsia heterophylla | Orlando Mistretta, Christine Mistretta | 2011-7-13 | 5930 | Los Angeles | Big Tujunga Cyn. Along Angeles Forest Hwy, 1.0 miles W of junction With Big Tujunga Cyn Road. | 793 | Comment | ||
UCR124439 | Collinsia heterophylla | I. W. Clokey, B. C. Templeton | 1929-1 | 4461 | Los Angeles | Western Transverse Range; Santa Monica Mtns., Mandeville Canyon | 500 | Comment | ||
RSA640834 | Collinsia heterophylla | Louis C. Wheeler | 1931-4-27 | s.n. | Los Angeles | Pomona: Ganesha Heights. | Comment | |||
LA209063 | Collinsia parryi | J. Sauer; | 1980-4-26 | 6087 | Los Angeles | Placerita Canyon, W end of San Gabriel Mountains | Comment | |||
POM128776 | Collinsia parryi | Thomas Craig | 1927-5-4 | 296 | Los Angeles | Cobal Canyon, above Claremont. | Comment | |||
UCR263274 | Collinsia parryi | Anuja Parikh, Nathan Gale | 2012-5-2 | 6583 | Los Angeles | Transverse Range: San Gabriel Mountains, West Fork San Gabriel River, 1.0 km east of Cogswell Reservoir | 643 | Comment | ||
RSA639724 | Collinsia torreyi var. wrightii | Louis C. Wheeler | 1968-6-14 | s.n. | Los Angeles | San Gabriel Mountains: Spring on north side of Blue Ridge by Guffy camp. | Comment | |||
UCR168354 | Comarostaphylis diversifolia subsp. planifolia | G. D. Wallace | 1975-3-22 | 1404 | Los Angeles | Channel Islands, Santa Catalina Island, WNW of Mt. Orizaba, NNE of Mt. Banning, in canyon that is a branch of Cottonwood Canyon | 287 | Comment | ||
RSA650266 | Conium maculatum | Jim Graham | 1953-5-20 | s.n. | Los Angeles | Stream W. of Imperial Hwy. and S. of Lemon Dr., Whittier. | 68 | Comment | ||
UCR127014 | Conium maculatum | A. C. Sanders | 2003-6-18 | 26932 | Los Angeles | Western Transverse Range/Santa Clara River Watershed, in mouth of 'Off-haul Canyon' c. 1 mile west of Mayo Spur between San Martinez Grande Canyon the Ventura Co. line, north of Hwy 126, Newhall Ranch | 305 | Comment | ||
UC90236 | Constancea nevinii | T. S. Brandegee | 1894-8-25 | Los Angeles | San Clemente Island | Comment | ||||
CAS-BOT-BC285958 | Conyza bonariensis | C. W. Tilforth | 1968-5-1 | 154 | Los Angeles | Waste ground south of Service Bldg., LASCA, Arcadia | Comment | |||
POM355827 | Conyza bonariensis | F. R. Fosberg | 1931-7-10 | 5364 | Los Angeles | Eagle's Nest. Middle Ranch Canyon, Santa Catalina Island. | 180 | Comment | ||
UCR256853 | Conyza bonariensis | R. G. Swinney | 2010-8-16 | 13562 | Los Angeles | San Gabriel Mountains, Arcadia, Big Santa Anita Canyon, Arcadia Wilderness Park | 280 | Comment | ||
POM4753 | Conyza bonariensis | I. M. Johnston | 1917-4-11 | 11 | Los Angeles | N* Slough'. [locality name change to'Laguna Dominguez'] | Comment | |||
UCR117123 | Conyza floribunda | A. C. Sanders, D. Malueg | 2001-5-17 | 24312 | Los Angeles | Los Angeles Basin, Montebello Hills in Montebello, 29 acre gas storage facility on Howard Ave. near W end of Jefferson Blvd., being decommissioned | 122 | Comment | ||
SD244811 | Cordylanthus filifolius | David Keil | 1986-9-27 | 19738 2 | Los Angeles | NW Los Angeles County: Along I-5, just S of Hungry Valley Road Exit; roadside pullout. | 914 | Comment | ||
RSA755625 | Cordylanthus nevinii | R. G. Swinney | 2008-7-15 | 9205 | Los Angeles | Winston Peak. | 2275 | Comment | ||
RSA0115280 | Cordylanthus rigidus | Richard G. Swinney | 2010-10-5 | 13990 | Los Angeles | San Gabriel Mountains: east end of Placerita Canyon Natural Area, near confluence of Placerita and Los Pinetos canyons. | 549 | Comment | ||
CAS-BOT-BC287746 | Coreopsis bigelovii | Steve Boyd; Lauren Raz | 1997-3-25 | 9305 | Los Angeles | Liebre Mts Region: Upper end of broad alluvial valley at head of Cienaga Canyon, S base of LIebre Mt, at end of dirt road leading 1 km NE of Knapp Ranch | 1280 | Comment | ||
CAS-BOT-BC287752 | Coreopsis bigelovii | Geo. B. Grant | 1908-4-23 | 5424 | Los Angeles | Saugus | Comment | |||
RSA688845 | Coreopsis bigelovii | Scott D. White, Michael Honer | 2003-6-18 | 9555 | Los Angeles | Liebre Mountains: Canyon Country. Steep, actively eroding slopes immediately above homes and detention basins in tributary to west of Tick Canyon. | 549 | Comment | ||
UCR197730 | Coreopsis bigelovii | Sula Vanderplank, LeRoy Gross, Steve Hoskinson | 2005-5-6 | 050506- 6 | Los Angeles | Transverse Ranges; San Gabriel Mountains, off Big Pines Hwy (Road N) on the north side of the San Gabriel Mountains. Near Shoemaker Canyon. Along ridge, wash and roadside | 1444 | Comment | ||
RSA184053 | Coreopsis californica | I. L. Wiggins | 1966-4-15 | 20590 | Los Angeles | Desert wash immediately east of J. F. L. Motel, Pearlblossom. Mohave Desert. | Comment | |||
POM356002 | Coreopsis californica | Fordyce Grinnell Jr. | 1910-04 | s.n. | Los Angeles | San Fernando Valley, PacoimaWash | Comment | |||
JEPS17080 | Coreopsis calliopsidea | Rimo Bacigalupi | 1955-4-6 | 4816 | Los Angeles | 1 mi sw Edwards Air Force Base (Muroc Lake); Mojave Desert | 685 | Comment | ||
RSA3611 | Coreopsis gigantea | C. B. Wolf | 1932-5-14 | 3631 | Los Angeles | Between Avalon and Pebbly Beach, Santa Catalina Island. | 30 | Comment | ||
UC306179 | Coreopsis gigantea | George B. Grant and Walter Wheeler | Apr 21 1904-Apr 26 1904 | 680 -2228 | Los Angeles | Santa Catalina Island | Comment | |||
JEPS26087 | Corethrogyne filaginifolia | Henry J. Thompson | 1958-10-10 | 1808 | Los Angeles | 0.5 mi e Saddle Peak; Santa Monica Mountains, Saddle Peak | 701 | Comment | ||
RSA0105004 | Corethrogyne filaginifolia | R. G. Swinney | 2011-10-25 | 15891 | Los Angeles | San Gabriel Mountains: south end of Coldbrook Campground, along Coldbrook Cr., from 50 m south to 100 m north of Hwy 39. | 1006 | Comment | ||
RSA717790 | Corethrogyne filaginifolia | R. G. Swinney, Dave W. Larson | 1996-7-17 | 5121 | Los Angeles | San Gabriel Mountains: San Dimas Experimental Forest, east half (grass portion) of the Browns Flat. | 1320 | Comment | ||
SBBG8016 | Corethrogyne filaginifolia | H. and M. Dearing | 1937-10-15 | 2892 | Los Angeles | Mint Cyn | Comment | |||
RSA397701 | Cornus glabrata | Anstruther Davidson | 1893-08 | s.n. | Los Angeles | Santa Catalina Island | Comment | |||
CAS-BOT-BC212114 | Cornus sericea | Ernest Braunton | 1902-8-1 | 652 | Los Angeles | Oak Knoll | Comment | |||
LA201786 | Cotoneaster lacteus | Arthur C. Gibson; | 2003-9-3 | 4846 | Los Angeles | 167 | Comment | |||
RSA0091712 | Cotula australis | R. G. Swinney | 2011-4-9 | 14380 | Los Angeles | NE of the city of Monrovia, Woodrat Flats, between Sycamore and Twin Springs canyons, on the restored Ben Overturff Trail, N of Sawpit Cyn. | 614 | Comment | ||
UCR216891 | Crassula colligata subsp. lamprosperma | R. G. Swinney | 2009-2-20 | 10028 | Los Angeles | San Gabriel Valley/ San Gabriel Mtns. Foothills, mouth of San Gabriel Canyon, between 210 Fwy and Foothill Blvd., Azusa/Irwindale, 200-300 m east of San Gabriel River channel | 177 | Comment | ||
RSA423442 | Crassula connata var. erectoides | L. C. Wheeler | 1934-3-29 | 2485 | Los Angeles | Sepulveda Canyon, Santa Monica Mountains. | 183 | Comment | ||
UC557689 | Crassula connata var. eremica | Nell Murbarger | 1936-3-1 | 160 | Los Angeles | San Clemente Isl. | Comment | |||
UCR256965 | Cressa truxillensis | Jeremiah George | 2012-4-25 | s.n. | Los Angeles | Compton, decommissioned railroad right-of-way NW of intersection of W Carob St. and South Acacia Ct., c. 1000 ft. west of Compton Creek channel, south of W Greenleaf Blvd., Rancho Dominguez area | 21 | Comment | ||
UC520251 | Crocanthemum scoparium var. vulgare | Carl Epling, N. Dunn | 1931-5-30 | Los Angeles | Los Alisos Canyon Santa Monica Mountains | Comment | ||||
RSA480558 | Croton californicus var. californicus | Robert Gustafson | 1980-7-9 | 1813 | Los Angeles | Ballona Wetlands, Area 3. Confined to a narrow strip of coastal strand near the jct. of Lincoln Blvd. and the Ballona Channel in area 3; also on coastal strand along the western boundary area 1. | Comment | |||
RSA763225 | Cryptantha barbigera | Justin M. Wood | 2010-5-10 | 1591 | Los Angeles | San Gabriel Mountains: Little Rock Creek: upstream of Little Rock reservoir to confluence w/ Santiago Creek. | 999 | Comment | ||
SBBG133674 | Cryptantha barbigera var. barbigera | L. Gross, P. DeVries, O. Gasser | 2015-4-7 | 6950 | Los Angeles | Arrastre Cyn, near Acton; started at the junction between Arrastre Cyn Rd and Moody Truck Trail; follow the crk and slope beyond where Moody Truck Trail crosses the crk, NE side slope only | 807 | Comment | ||
RSA0094557 | Cryptantha circumscissa | Richard G. Swinney | 2011-6-6 | 15010 | Los Angeles | San Gabriel Mountains: Charlton Flats (=Pine Flats), 13.8 miles east of jct. of Angeles Crest and Angeles Forest highways. | 1616 | Comment | ||
RSA587602 | Cryptantha circumscissa | Orlando Mistretta | 1994-4-29 | 1147 | Los Angeles | San Gabriel Mountains: Santiago canyon. Near confluence with Little Rock Creek. | 1067 | Comment | ||
UCR229155 | Cryptantha clevelandii | Dan S. Cooper | 2011-4-8 | 411- 47 | Los Angeles | South Coast, Ballona Wetlands Ecological Reserve, 'Area B' at far western end south of Ballona Creek and north of Culver Blvd. | 4 | Comment | ||
RSA587228 | Cryptantha decipiens | Orlando Mistretta | 1994-5-11 | 1173 | Los Angeles | Little Rock Creek, E slopes of canyon W of Basin Campground | 1037 | Comment | ||
SFV15332 | Cryptantha intermedia | J. C. Dittes, D. Stolp | 1990-3-10 | 40 | Los Angeles | San Gabriel Mountains Riverbed of Big Tujunga River, 1 mile upstream of the flood control reservoir. | 732 | Comment | ||
RSA238235 | Cryptantha micrantha | R. F. Thorne | 1969-7-2 | 38289 | Los Angeles | Angeles National Forest: near Chilao Creek, Upper Chilao Campground | 1616 | Comment | ||
RSA607969 | Cryptantha micrantha | L. C. Wheeler | 1968-7-24 | s.n. | Los Angeles | San Gabriel Mountains: South end of Mt. Hillyer. | 1890 | Comment | ||
UCR193452 | Cryptantha micrantha subsp. micrantha | Dan S. Cooper | 2008-4-21 | s.n. | Los Angeles | Western Transverse Range, knoll on south side of Santa Clara River, 1.5 km west of Sand Canyon Rd., Santa Clarita | 475 | Comment | ||
RSA0013202 | Cryptantha microstachys | Orlando Mistretta, Christine Mistretta | 2011-7-13 | 5932 | Los Angeles | Big Tujunga Cyn. Along Angeles Forest Hwy, 1.0 miles W of junction With Big Tujunga Cyn Road. | 793 | Comment | ||
RSA0061135 | Cryptantha muricata | LeRoy Gross, Duncan S. Bell, Pamela Conway, Pam DeVries, Otto Gasser | 2015-3-19 | 6840 | Los Angeles | San Gabriel Mountains: Arrastre Canyon, south of Acton. | 846 | Comment | ||
RSA0079238 | Cryptantha muricata var. denticulata | T. S. Ross, Steve D. Boyd, Orlando Mistretta, Peter W. Fritsch | 1990-6-25 | 3772 | Los Angeles | San Gabriel Mountains. Natural depression SSW of Crystal Lake | 1692 | Comment | ||
RSA0079624 | Cryptantha muricata var. muricata | David Charlton | 1991-5-21 | 5235 | Los Angeles | Ritter Ridge, city park site, south of 30 St west terminus. Rolling steel ridges formed by San Andreas fault. | 1037 | Comment | ||
UCR107793 | Cryptantha nevadensis | Steve Boyd, Kent Hughes | 1998-5-5 | 10190 | Los Angeles | West Mojave Desert, Antelope Valley, along Hwy 138 (West Ave. D), west of the junction with Hwy 14, at intersection with 140th Street, c. 4 mi. SW of Rosamond Dry Lake | 701 | Comment | ||
RSA702558 | Cryptantha oxygona | Scott D. White | 2004-5-5 | 10293 | Los Angeles | Bald Mtn. area, west of Old Ridge Route. | 1280 | Comment Read comments Apr 19 2010 |
||
RSA0079120 | Cryptantha pterocarya var. pterocarya | Lynne Hayden | 1970-4-25 | 78 | Los Angeles | San Gabriel Mountains: Near Pretty O Ranch on N4 off of route 138 to Lancaster. | 1219 | Comment | ||
RSA729866 | Cryptantha similis | R. G. Swinney | 1999-6-5 | 7261 | Los Angeles | San Gabriel Mtns.: east side of Big John Peak, west of Mescal Creek above Big John Flat. | 1780 | Comment | ||
POM368256 | Cryptantha simulans | Anstruther Davidson | 1915-8-1 | 3085 | Los Angeles | Camp Baldy. | Comment | |||
UCR124424 | Cryptantha simulans | B. C. Templeton | 1932-5-31 | 4862 | Los Angeles | San Gabriel Mtns., Big Pines Park, Angeles National Forest | 2400 | Comment | ||
UCR223596 | Cryptantha simulans | R. G. Swinney | 2009-6-8 | 11090 | Los Angeles | Transverse Range; San Gabriel Mtns., Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy | 1720 | Comment | ||
UCD145366 | Cryptantha utahensis | Louis C. Wheeler | 1973-5-5 | s.n. | Los Angeles | San Gabriel Mountains: Mill Canyon off Soledad Canyon. | 731 | Comment | ||
RSA750452 | Cucurbita foetidissima | A. C. Sanders, Mitch Provance, T. B. Salvato | 2009-6-1 | 37071 | Los Angeles | Rio Hondo in Whittier Narrows area, west of Rosemead Blvd. (Hwy 19) under SCE powerlines, beyond a tree nursery | 63 | Comment | ||
UCR280884 | Cucurbita moschata | R. G. Swinney | 2014-5-15 | 16537 | Los Angeles | San Gabriel Mountains, Azusa Peak, 0.06 mile south of Glendora Ridge Motorway, 1.34 miles due east of Hwy. 39, 0.15 mile east of Garcia Trailhead | 630 | Comment Read comments Aug 13 2017 |
||
RSA733586 | Cuscuta | R. G. Swinney | 1998-7-24 | 6562 | Los Angeles | San Gabriel Mtns.: Upper Fish Fork, furthest NE fork adjacent to Pine Mtn. Ridge | 2200 | Comment | ||
POM126994 | Cuscuta californica | Jos. Burtt Davy | 1896-5-9 | 2299 | Los Angeles | Antelope Valley | Comment | |||
POM305695 | Cuscuta californica | Henry J. Ramsey, Henry J. Ramsey | 1937-8-29 | 971 | Los Angeles | Altadena. | 396 | Comment | ||
UCR109027 | Cuscuta californica var. breviflora | L. C. Wheeler | 1974-4-4 | s.n. | Los Angeles | Pacific slope, West end of the Los Angeles International Airport [LAX] | 61 | Comment | ||
RSA603178 | Cuscuta californica var. californica | L. C. Wheeler | 1936-6-30 | 4197 | Los Angeles | E side San Dimas Canyon near dam | 441 | Comment | ||
RSA54069 | Cuscuta campestris | J. T. Howell | 1948-7-2 | 24765 | Los Angeles | Redondo Beach. | Comment | |||
RSA71002 | Cuscuta ceanothi | F. W. Peirson | 1924-10-26 | 5261 | Los Angeles | Arroyo Seco, about 0.5 mile below California Street, Pasadena, | 198 | Comment | ||
UCR209276 | Cuscuta subinclusa | R. G. Swinney | 2008-10-7 | 9485 | Los Angeles | San Gabriel Mtns., Big John Flats, north of Ball Flats, south base of Big John Peak | 1671 | Comment | ||
UCR223137 | Cuscuta subinclusa | R. G. Swinney | 2009-7-22 | 11354 | Los Angeles | Transverse Range; San Gabriel Mtns., Sulphur Spring Campground, on South Fork Little Rock Creek | 1585 | Comment | ||
UCR205239 | Cylindropuntia californica var. parkeri | R. G. Swinney | 2008-3-26 | 8580 | Los Angeles | San Gabriel Mtns., San Dimas, Puddingstone Diversion Dam, at mouth of San Dimas Cyn | 354 | Comment | ||
POM356394 | Cynara scolymus | B. E. Burch | 1943-07 | s.n. | Los Angeles | Redondo Beach. | Comment | |||
CDA1939 | Cynodon dactylon | R. E. Riefner Jr. | 2003-9-13 | 03 -343 | Los Angeles | City of Long Beach, vicinity of Veterans Stadium, Lew Davis Street near intersection with Clark Ave. | Comment | |||
RSA754200 | Cyperus eragrostis | Ellen Mackey, Blake Whittiington | 2006-10-11 | NFWF- 1798 | Los Angeles | edge of San Dimas Creek along trail next to the gate | 454 | Comment | ||
RSA547793 | Cyperus eragrostis | Timothy S. Ross, Peter Fritsch | 1990-6-20 | 3585 | Los Angeles | San Gabriel Mountains: Mouth of Burro Canyon near the confluence of E and W forks of the San Gabriel River. Stream bottom to slopes. | 445 | Comment | ||
RSA703842 | Cyperus involucratus | A. C. Sanders, Mark A. Elvin | 2002-6-20 | 25246 | Los Angeles | NE end of Santa Susana Mtns.: Santa Clara River bottom at confluence with Castaic Creek, near and above bench mark 926, at foot of bluffs on south side of river. | 290 | Comment | ||
RSA365104 | Cyperus niger var. capitatus | Louis Greata | 1900-10-28 | s.n. | Los Angeles | Oak Knoll, Pasadena | Comment | |||
JEPS48974 | Cyperus squarrosus | L. C. Wheeler | 1933-10-12 | 2193 | Los Angeles | Crystal Lake San Gabriel Mountains | 1706 | Comment | ||
SEINET13710317 | Cyrtomium falcatum | Edward Frederick Anderson, Edward Frederick Anderson | 1963-1 | Los Angeles | San Marino, Huntington Botanical Garden | Comment | ||||
POM156269 | Datisca glomerata | L. R. Abrams | 1902-6-16 | 2557 | Los Angeles | Santa Monica Mountains: Sepulveda Canyon. | Comment | |||
RSA761147 | Datisca glomerata | R. G. Swinney | 2008-10-10 | 9565 | Los Angeles | Sulphur Spring Campground area, South Fork Little Rock Creek. | 1585 | Comment | ||
UCR190613 | Datisca glomerata | R. G. Swinney | 2000-6-25 | 7797 | Los Angeles | San Gabriel Mtns., west tributary of San Antonio Canyon, between Evey and Spruce canyons | 939 | Comment | ||
UCR95386 | Datura wrightii | L. C. Wheeler | 1966-11-19 | 9126 | Los Angeles | San Gabriel Mtns, Pacoima Canyon. Dillon Ranch Road at Little Tujunga Canyon Road. | 747 | Comment | ||
RSA228868 | Datura wrightii | Robert F. Thorne | 1971-6-26 | 40638 | Los Angeles | San Gabriel Mountains, Angeles National Forest: Big Tujunga Canyon | 427 | Comment | ||
UCSB49817 | Datura wrightii | Reisentz, Paul | 1975-4-30 | Los Angeles | 1 1/2 miles south of intersection of Pacific Coast Hwy and Las Posas Rd. Santa Monica Mtns. | 15 | Comment | |||
SEINET4044597 | Daucus pusillus | D. F. Sax | 1997-1 | sn | Los Angeles | Santa Monica Mountains, Pt. Mugu State Park. | 76 | Comment | ||
RSA533995 | Daucus pusillus | T. S. Ross, Orlando Mistretta, Mike Hammitt | 1991-5-17 | 5131 | Los Angeles | San Clemente Island: eastern escarpment, 1400 ft SSE of Jack (not Jack Point), and1350 ft. NW of the mouth of Larkspur Canyon | 144 | Comment | ||
SD112008 | Deinandra clementina | Betsy Carpenter, Linda Allen | 1975-3-21 | Los Angeles | Santa Catalina Island; Little Harbor. | Comment | ||||
SBBG13708 | Deinandra fasciculata | E. R. Blakley | 1962-10-4 | 5398 | Los Angeles | Ironwood Gully, S of Catalina Harbor at the isthmus | 182 | Comment | ||
SFV22028 | Deinandra fasciculata | V. Soza, I. E. Anderson, L. Gross | 2000-6-6 | 982 | Los Angeles | Verdugo Mountains Southwest side of Verdugo Mountains. Along Chandler Fire Road (Verdugo Mountainway), northeast of O' La Tuna, above Fisher Canyon, south of La Tuna Canyon. Open ridgetop alongside fire road. | 488 | Comment | ||
CAS-BOT-BC299275 | Deinandra fasciculata | John H. Thomas | 1957-5-31 | 6802 | Los Angeles | Occidental College Campus, Los Angeles | Comment | |||
UC897719 | Deinandra kelloggii | Louis C. Wheeler | 1933-6-27 | 1888 | Los Angeles | Foothill Blvd at Eaton Wash Pasadena, Eaton Wash | 213 | Comment | ||
UCR117127 | Delosperma litorale | A. C. Sanders, D. Malueg | 2001-5-17 | 24338 | Los Angeles | Los Angeles Basin, Montebello Hills in Montebello, 29 acre gas storage facility on Howard Ave. near W end of Jefferson Blvd., being decommissioned | 122 | Comment | ||
UC1922757 | Delphinium cardinale | Valerie Soza, LeRoy Gross, Marisa Sripracha | 2001-7-20 | 1353 | Los Angeles | Transverse Ranges; Verdugo Mountains region; Mesa Lila Rd, southeast side of Henderson Canyon. | 427 | Comment | ||
UCR179264 | Delphinium cardinale | R. G. Swinney | 1989-7-8 | s.n. | Los Angeles | San Gabriel Mtns., Glendora Wilderness Park, Big Dalton Canyon, 1.3 mi. NE of Glendora Mountain Road on Big Dalton Canyon Road | 427 | Comment | ||
UCR222746 | Delphinium parishii | R. G. Swinney | 2009-4-29 | 10571 | Los Angeles | Transverse Range; San Gabriel Mtns./Western Mojave Desert, Carr Canyon, 0.5-1.0 mi. east of Little Rock Creek confluence | 963 | Comment | ||
UCD96268 | Delphinium parryi | Gerald Dickinson | 1962-4-24 | 27 | Los Angeles | 1 mi. W. Old Topanga Canyon Rd - Mulholland. Santa Monica Mountains. | 396 | Comment | ||
POM220069 | Delphinium parryi | F. R. Fosberg | 1932-5-5 | 8120 | Los Angeles | Canyon above Villa Park, Avalon. | 50 | Comment | ||
RSA191131 | Delphinium parryi subsp. parryi | Robert F. Thorne, M. Z. Thorne | 1967-6-25 | 37116 | Los Angeles | Evey Canyon | 716 | Comment | ||
RSA599880 | Delphinium parryi subsp. parryi | Steve Boyd, Lauren Raz | 1997-5-6 | 9725 | Los Angeles | Liebre Mountains region: San Francisquito Canyon, west side of canyon at eastern end of Red Mountain ridge system, just north of confluence with Bee Canyon and 1.5 miles by road south of the Clearwater Canyon Truck Trail 6N24. | 610 | Comment | ||
POM9099 | Delphinium patens subsp. hepaticoideum | P. A. Munz, R. D. Harwood | 1920-5-2 | 3824 | Los Angeles | San Dimas Canyon. | 457 | Comment | ||
UCD96559 | Delphinium patens subsp. hepaticoideum | James Dilley; Jaime Kneitel | 1997-2-23 | s.n. | Los Angeles | San Gabriel Mts., Angeles National Forest, Trail Canyon, off of Big Tujunga Cyn Rd. About 1 mile up the trail. | Comment | |||
UCR213784 | Delphinium patens subsp. hepaticoideum | Scott D. White, Justin M. Wood | 2009-5-6 | 12663 | Los Angeles | San Gabriel Mountains, San Gabriel River - West Fork, large fill slope on the south side of Cogswell Reservoir | 915 | Comment | ||
SBBG38702 | Delphinium variegatum subsp. kinkiense | M. B. Dunkle | 1939-4-6 | 7322 | Los Angeles | San Clemente Island [Mosquito Ridge) | Comment | |||
RSA0029728 | Delphinium variegatum subsp. thornei | Steve Boyd | 1990-4-8 | 4349 | Los Angeles | San Clemente Island: east side of the island, near Malo Point, 1st canyon south of Bryce Canyon. | Comment | |||
LA200714 | Dendromecon rigida | Jonathan Sauer; H. N. Sauer, H. Bailey | 1969-3-4 | 4387 | Los Angeles | Comment | ||||
RSA595955 | Deschampsia danthonioides | J. Travis Columbus, C. R. Annable, C. dos Santos, J. Mark Porter, M. E. Siqueiros D | 1996-6-5 | 2688 | Los Angeles | Ca. 2 mi N Solemint, just off Arline Rd., 2.0 rd. mi. W from jct. with Sierra Hwy., In vernal pool basin (not evident from rd.) on shelf just N of and above Plum Canyon bottom and rd turnout with an adjacent Populus sp., in NE of 3 small depressions within basin | 610 | Comment | ||
CAS-BOT-BC39734 | Descurainia adenophora | Geo. B. Grant | 1901-8-1 | s.n. | Los Angeles | Strawberry Valley. | 1828 | Comment | ||
POM220637 | Descurainia obtusa subsp. adenophora | L. C. Wheeler | 1932-8-2 | 1110 | Los Angeles | Crystal Lake, N fork San Gabriel River | 1677 | Comment | ||
CAS-BOT-BC43349 | Descurainia pinnata subsp. glabra | Timothy S. Ross | 1991-4-27 | 4660 | Los Angeles | Mojave Desert. Fort Tejon Road, 0.1 mile west of its junction with Highway 138 (and hiking +-S to SW). | 1203 | Comment | ||
UC1349349 | Descurainia pinnata subsp. menziesii | Robert F. Thorne | 1966-4-6 | 35921 | Los Angeles | w of Empire Landing (Santa Catalina Island); Santa Catalina Island | 76 | Comment | ||
CAS-BOT-BC43426 | Descurainia sophia | Barbara T. Keller | 1974-4-28 | 1237 | Los Angeles | Mojave Desert. Just west of the town of Littlerock. | Comment | |||
SD52956 | Desmazeria rigida | Peter H. Raven | 1962-5-22 | 17826 | Los Angeles | Santa Catalina Island; near mouth of Cherry Canyon; common under Prunus lyonii | 60 | Comment | ||
RSA588141 | Dicentra chrysantha | Orlando Mistretta | 1994-5-23 | 1232 | Los Angeles | Little Rock Creek, drainage E of Creek and N of Forest Rd. 4N15. | 1311 | Comment | ||
SD80984 | Dicentra ochroleuca | G. Zimmerman | 1969-5-24 | Los Angeles | Mulholland Dr.; 6 miles west of San Diego Freeway, Santa Monica Mtns. | 609 | Comment | |||
SDSU11599 | Dichelostemma capitatum | R. M. Beauchamp | 1967-1-28 | 144 | Los Angeles | Growing on slope west of the main road below Stone. San Clemente Island. | Comment | |||
SD90508 | Dichelostemma capitatum subsp. capitatum | Robert F. Thjorne | 1966-4-16 | 36054 | Los Angeles | San clemente Island, rocky slope above pebbly beach, ca. I(c) mile south-southeast of Eel Point, southwest side of island. | 2 | Comment | ||
UC1159706 | Digitaria ciliaris | F. R. Fosberg | 1937-8-14 | 14264 | Los Angeles | Hollywood | 100 | Comment | ||
SD124540 | Diplacus brevipes | J. Sauer | 1980-4-26 | 6088 | Los Angeles | West end San Gabriel Mountains: Placerita Canyon | Comment | |||
CAS-BOT-BC221633 | Distichlis littoralis | Paul Currie | 1969-1-1 | 17 | Los Angeles | Los Angeles | Comment | |||
SBBG80118 | Distichlis spicata | F. R. Fosberg | 1931-5-14 | 4871 | Los Angeles | Middle Ranch Cyn near mouth of Cape Cyn | Comment | |||
RSA190978 | Dodecatheon clevelandii subsp. insulare | Robert F. Thorne, Red Rollins, Doug Propst, R. Carolin | 1967-3-18 | 36745 | Los Angeles | Lower end Bulrush Canyon. | 244 | Comment | ||
RSA145416 | Dodecatheon redolens | Gale Sphon | 1959-6-27 | 379 | Los Angeles | 1 mile east of Dawson Summit, Angeles Crest Highway | 2287 | Comment | ||
UCR108656 | Dodecatheon redolens | L. C. Wheeler | 1966-8-21 | 8842 | Los Angeles | San Gabriel Mtns., Dorr Canyon, NW slope of Mt. Burnham, Lodgepole Picnic Area, Angeles Crest Hwy | 2317 | Comment | ||
UCR202726 | Dodecatheon redolens | R. G. Swinney, Cody Clarke | 2001-8-22 | 8078 | Los Angeles | San Gabriel Mtns., 1.5 miles SSW of Dawson Saddle, junction of South Fork Big Rock Creek and Hwy 2, near turn-out/parking area | 2305 | Comment | ||
CAS-BOT-BC41703 | Draba cuneifolia var. sonorae | Munz; Street; Williams | 1919-3-8 | 2296 | Los Angeles | Pomona. | Comment | |||
UC639580 | Drymocallis glandulosa var. viscida | Victor Duran | 1933-7-29 | 3542 | Los Angeles | Buckhorn , Buckhorn (San Gabriel Mountains) | Comment | |||
CATA1223 | Dryopteris arguta | Mark L. Hoefs, Douglas R. Hoefs, Jorge Hernandez | 1995-6-21 | 2288 | Los Angeles | Santa Catalina Island: Upper Bulrush Canyon | 286 | Comment | ||
LA200090 | Dryopteris arguta | Lawrence L. Kiefer; | 1966-3-12 | 1705 | Los Angeles | SANTA MONICA MOUNTAINS, Cold Creek Rd. S of Mulholland Hwy, just N of Cold Creek and E of road. | 304 | Comment | ||
SEINET3871634 | Dryopteris arguta | Timothy S. Ross, Steve Boyd | 1994-5-10 | 7721 | Los Angeles | Warm Springs Canyon: canyon bottom and adjacent northerly slopes at the confluence of a blueline drainage NNE off the face of Warm Springs Mtn; ca 1250 m WNW from the canyon's effluence into elizabeth Lake Canyon. Warm springs Mountain 7.5' USGS Quadrangle.; 0 | 668 | Comment | ||
UCR208068 | Dryopteris arguta | I. W. Clokey, B. C. Templeton | 1929-1 | 4539 | Los Angeles | Western Transverse Range; Santa Monica Mtns., Mandeville Canyon | 500 | Comment | ||
RSA423509 | Dudleya cymosa subsp. pumila | L. E. Hoffman | 1931-5-18 | s.n. | Los Angeles | Big Santa Anita Canyon. | Comment | |||
RSA83372 | Dudleya cymosa subsp. pumila | F. W. Peirson | 1919-7-7 | 262 | Los Angeles | open space along south edge of Ontario Peak | 2590 | Comment | ||
UC115207 | Dudleya cymosa subsp. pumila | A. J. McClatchie | 1896-5-25 | Los Angeles | San Gabriel Mtns | Comment | ||||
SD129820 | Dudleya hassei | H. E. Hasse | 1902-5-30 | Los Angeles | Santa Catalina Island. | Comment | ||||
UCR147051 | Dudleya lanceolata | L. C. Wheeler | 1967-7-6 | 9936 | Los Angeles | Transverse Ranges: San Gabriel Mountains, San Gabriel Canyon | 274 | Comment | ||
UCR238637 | Dudleya lanceolata | Anuja Parikh, Nathan Gale | 2010-6-30 | 3379 | Los Angeles | Transverse Range; San Gabriel Mountains, Monrovia Peak, 0.8 km ESE of the summit, [Upper Clamshell Truck Trail]1.7 km N of White Saddle | 1250 | Comment | ||
UC682151 | Dudleya multicaulis | H. E. Hasse | Apr 1891 | Los Angeles | Comment | |||||
RSA0070365 | Dysphania botrys | R. G. Swinney | 2010-4-20 | 12279 | Los Angeles | San Gabriel Mountains: Pacoima Wash, 0.2-0.4 miles north of Gavina Ave., near east end of Wallabi Ave. | 433 | Comment | ||
SD46366 | Dysphania botrys | D. F. Howe | 1956-7-1 | Los Angeles | Tujunga Canyon | Comment | ||||
UCD60841 | Echinochloa crus-galli | J. O. McMullin | 1914-9-11 | Los Angeles | Casa Desierto. 13 miles E-NE Lancaster. 17 miles NE Palmdale. 17 miles SE Rosamond. Southern edge of what is now Edwards Air Force Base, per B. Crampton. | Comment | ||||
UCR129410 | Echinochloa crus-galli | A. C. Sanders, Mark Elvin | 2002-6-20 | 25237 | Los Angeles | NE end of Santa Susana Mtns., Santa Clara River bottom at confluence with Castaic Creek, near and above bench mark 926, at foot of bluffs on south side of river | 290 | Comment | ||
UCR178184 | Echinochloa crus-galli | LeRoy Gross, Wayne Law | 2000-8-8 | 252 | Los Angeles | Verdugo Mountains, Big Tujunga Wash, East of Hansen Dam, along river between Wentworth Street and the Tujunga ponds | 366 | Comment | ||
RSA0015837 | Eclipta prostrata | LeRoy Gross, Evan Meyer, Bart O'Brien | 2013-10-17 | 6213 | Los Angeles | Hansen Dam flood control basin, Big Tujunga wash, between foothill Blvd. and Wentworth street. West of the 210 freeway. Collected short distance east and west, just south of Orcas Park, off Orcas Ave. | 315 | Comment | ||
UCR261552 | Eclipta prostrata | R. G. Swinney | 2010-6-29 | 13377 | Los Angeles | San Gabriel Mountains/Verdugo Mountains, Hansen Food Control Basin, confluence of Big Tujunga Wash/stream with Hansen Lake | 308 | Comment | ||
SBBG54053 | Ehrendorferia chrysantha | K. R. Montgomery, T. W. Strid | 1973-5-19 | 73 -83 | Los Angeles | Dillon Divide, site of LASCA Cistus field plot | Comment | |||
SBBG17269 | Ehrendorferia chrysantha | K. A. Wilson | 1962-5-12 | 1283 | Los Angeles | Soledad Cyn Rd, 4 mi E of Agua Dulce Cyn Rd | Comment | |||
UCSB27635 | Ehrendorferia chrysantha | Lavinger, S. | 1975-12-1 | Los Angeles | On Lake Hughes Road 2 miles north of Prospect Campgrounds | 762 | Comment | |||
UCR141154 | Ehrharta erecta | June Latting | 1959-9-18 | s.n. | Los Angeles | South Coast, Agricultural Experiment Station, University of California, Los Angeles | 137 | Comment | ||
RSA0086862 | Ehrharta erecta | Steven A. Junak | 1998-6-13 | SCa- 743 | Los Angeles | Santa Catalina Island: City of Avalon, in planted area at Casino Building. | 2 | Comment | ||
UCR182749 | Elaeagnus angustifolia | R. G. Swinney | 1997-6-19 | 5628 | Los Angeles | San Gabriel Mtns., Big Pines Hwy, c. 0.25 mi. east of Appletree Campground, west of Wrightwood | 1896 | Comment | ||
JEPS45766 | Elatine brachysperma | Frank W. Peirson | 1921-6-19 | 2470 | Los Angeles | Crystal Lake San Gabriel Mtns | Comment | |||
CAS-BOT-BC113614 | Eleocharis acicularis | LeRoy Abrams | 1901-4-10 | 1451 | Los Angeles | Inglewood. | Comment | |||
CATA2048 | Eleocharis macrostachya | Steven A. Junak | 1998-6-12 | 729 | Los Angeles | Santa Catalina Island: Small vernal pond at impounded area of small canyon on E side of Catalina Harbor | 36 | Comment | ||
UCD49807 | Eleocharis macrostachya | Daryl Koutnik | 1978-3-31 | 194 | Los Angeles | W of Triunfo Creek. S of Westlake. | 274 | Comment | ||
CATA2091 | Eleocharis macrostachya | R. Mitchel Beauchamp | 1976-5-23 | 4158 | Los Angeles | San Clemente Island: Beside road at curve north of Middle Ranch site and west of Boulder Grade, SCI Sector: MM 54.9 | 472 | Comment | ||
RSA729330 | Eleocharis parishii | R. G. Swinney | 1999-6-30 | 7472 | Los Angeles | Grand View Canyon, c. 1.3mi. north of Big Pines Hwy at All Nations Camp. Riparian zone with Alnus rhombifolia, surrounded by pinyon-juniper woodland. | 1561 | Comment | ||
UCR108403 | Eleocharis radicans | L. C. Wheeler | 1968-9-21 | s.n. | Los Angeles | San Gabriel Mtns, Soledad Canyon, Santa Clara River | 530 | Comment | ||
CAS-BOT-BC227500 | Elymus elymoides | A. D. E. Elmer | 1902-6-1 | 4166 | Los Angeles | Acton, Mt. Gleason | Comment | |||
RSA0127215 | Elymus elymoides | Louis C. Wheeler | 1967-7-15 | 10071 | Los Angeles | Angeles National Forest. Southwest side of Mt. Waterman. | Comment | |||
RSA621307 | Elymus elymoides subsp. elymoides | L. C. Wheeler | 1968-4-26 | s.n. | Los Angeles | Head of Spring Canyon at Santa Clara Divide Road., [Correct TRS should be 4N 14W S36 NW1/4] | 1303 | Comment | ||
POM365343 | Elymus glaucus | Anstruther Davidson | s.n. | Los Angeles | E. Los Angeles. | Comment | ||||
POM365347 | Elymus glaucus subsp. glaucus | George B. Grant | 1902-6-10 | 5109 | Los Angeles | Summit of Mt. Wilson. | Comment | |||
RSA586456 | Elymus glaucus subsp. glaucus | Orlando Mistretta | 1994-6-21 | 1384 | Los Angeles | San Gabriel Mountains, Santiago canyon, drainage northwest of Pacifico Mountain. | 1646 | Comment | ||
RSA611063 | Elymus glaucus subsp. glaucus | L. C. Wheeler | 1970-6-27 | s.n. | Los Angeles | San Gabriel Mountains: Little Fish Fork, Fish Fork Camp. | 2012 | Comment | ||
SEINET4208315 | Elymus glaucus subsp. glaucus | Louis C. Wheeler | 1967-5-18 | 9617 | Los Angeles | San Gabriel Mountains: Placerita Canyon.; 0 | 518 | Comment | ||
SEINET10807096 | Elymus stebbinsii subsp. septentrionalis | LeRoy R. Abrams | Abrams 1735 | Los Angeles | Ballina Harbor. | Comment | ||||
UC1714540 | Elymus trachycaulus | I. M. Johnston | 1918-7-6 | 2069 | Los Angeles | Prairie Fork San Gabriel River San Antonio Mountains | 1981 | Comment | ||
RSA0091493 | Emmenanthe penduliflora | R. G. Swinney | 2010-3-13 | 11889 | Los Angeles | Kagel Canyon, 2.2 miles north of I-210 Fwy, along Kagel Cyn. Road. | 482 | Comment | ||
RSA599582 | Emmenanthe penduliflora | Steve Boyd, Lauren Raz | 1997-3-25 | 9309 | Los Angeles | Liebre Mountains region: Upper end of broad alluvial valley at head of Cienaga Canyon, southern base of Liebre Mountain, at end of dirt road leading 1 km northeast of Knapp Ranch. | 1097 | Comment | ||
SD38512 | Emmenanthe penduliflora | Edith A. Purer | 1931-5-8 | 2063 A | Los Angeles | Griffith Park | Comment | |||
UCR258738 | Emmenanthe penduliflora | R. G. Swinney | 2010-5-19 | 12829 | Los Angeles | San Gabriel Mountains/Western Mojave Desert, 'Oracle Hill summit', abandoned Naval Analytics Station, at end of Pacific Telephone Access Rd., just west of Angeles Natl. Forest boundary, 2.05 air miles due east of Angeles Forest Hwy, 0.8 miles due west of Mt. Emma Rd. | 1350 | Comment | ||
RSA678394 | Encelia actoni | Valerie L. Soza, LeRoy Gross | 2002-4-3 | 1377 | Los Angeles | West side of Bouquet Canyon, canyon opposite Texas Canyon. Stables Fire 2001 area. | Comment | |||
SBBG39616 | Encelia californica | E. R. Blakley | 1963-4-7 | 5507 | Los Angeles | N slope of ridge between Little Harbor and Cottonwood Cyn | 45 | Comment | ||
SBBG50379 | Encelia californica | R. Moran, R. M. Beauchamp, T. Oberbauer | 1975-8-24 | 22698 | Los Angeles | San Clemente Island | 110 | Comment | ||
SD51923 | Encelia californica | Peter H. Raven | 1962-5-9 | 17659 | Los Angeles | San Clemente Island, along road just north of Guds. | 249 | Comment | ||
UCR272011 | Encelia farinosa | R. G. Swinney | 2010-4-30 | 12480 | Los Angeles | San Gabriel Mts., Near Sylmar, Wilson Canyon Park, northern-most of the two east forks of Wilson Cyn., from the mouth of cyn. at Wilson Debris Basin to 0.3 miles up (east) canyon | 482 | Comment | ||
UC1584232 | Ephedra viridis | Tim Ross and Steve Boyd | 1990-6-6 | 2874 | Los Angeles | on the scree slopes to the sw of Piru Pond (Liebre Mtn USGS 7.5 ft quadrangle, Los Padres National Forest (admin. by Angeles N. F.)); Los Padres National Forest, Liebre Mtn USGS quadrangle, Piru | 644 | Comment | ||
RSA0092153 | Epilobium brachycarpum | R. G. Swinney | 2011-10-27 | 15896 | Los Angeles | San Gabriel Mountains: West Fork San Gabriel River, c. 300 meters east (downstream) of entrance gate to Cogswell Dam, between FS Rd 2N25 and the stream. | 649 | Comment | ||
UCR117567 | Epilobium canum | A. C. Sanders, D. Malueg, K. D. Jones | 1999-11-19 | 23260 | Los Angeles | Santa Susana Mountains, Aliso Canyon Oil Field, Oat Mountain -- near Mission Point, above Aliso Cyn | 823 | Comment | ||
CAS-BOT-BC166211 | Epilobium canum subsp. canum | Louis C. Wheeler | 1931-9-26 | 160 | Los Angeles | 2 mi. N Claremont | 411 | Comment | ||
CAS-BOT-BC166276 | Epilobium canum subsp. canum | J. Ewan | 1929-9-21 | 3485 | Los Angeles | Millards Canyon, 4 mi above falls, San Gabriel Mts. | 1158 | Comment | ||
CATA3157 | Epilobium canum subsp. canum | Amy Catalano | 2016-6-14 | 144 | Los Angeles | Santa Catalina Island: Southwest of Cape Canyon corrals, east of Cape Canyon Road | 171 | Comment | ||
RSA588448 | Epilobium canum subsp. canum | F. R. Fosberg | 1931-7-13 | S- 5392 | Los Angeles | St. Catharine Hotel, Descanso Canyon. Santa Catalina Island. | 20 | Comment | ||
RSA72100 | Epilobium canum subsp. canum | F. W. Peirson | 1919-11-16 | 4518 | Los Angeles | Gully into Eaton Canyon near end of New York Ave., Altadena. | Comment | |||
CAS-BOT-BC166198 | Epilobium canum subsp. canum | Frank J. Kirby | 1954-10-1 | 614 | Los Angeles | San Gabriel Mts. | 762 | Comment | ||
POM21345 | Epilobium canum subsp. latifolium | Fordyce Grinnell Jr. | 1917-9-23 | s.n. | Los Angeles | Negro Canyon near Pasadena; San Gabriel Mts. | Comment | |||
RSA588514 | Epilobium canum subsp. latifolium | F. R. Fosberg | 1931-8-12 | 5467 | Los Angeles | Summit Mt. Islip, San Gabriel Mountains. | 2500 | Comment | ||
RSA733762 | Epilobium canum subsp. latifolium | R. G. Swinney | 2000-6-19 | 7824 | Los Angeles | Pine Mountain, north of Azusa. | 1384 | Comment | ||
UCR210229 | Epilobium ciliatum | R. G. Swinney | 2008-10-20 | 9657 | Los Angeles | San Gabriel Mountains, San Dimas Canyon at Puddingstone Diversion Dam | 354 | Comment | ||
UCSB11813 | Epilobium ciliatum | Breedlove, Dennis | 1961-9-24 | Los Angeles | Middle Ranch Canyon, 0.5 mi above Ben Weston Beach; Santa Catalina Island | 60 | Comment | |||
POM3146 | Epilobium ciliatum subsp. ciliatum | L. R. Abrams | 1900-8-10 | 873 | Los Angeles | San Gabriel River Canyon. | Comment | |||
RSA716481 | Epilobium densiflorum | Scott D. White, Andrea Warniment | 2006-7-7 | 11619 | Los Angeles | Gorman area, Gorman creek NE of the I-5 Freeway. SE Tehachapi Mts. | 1037 | Comment | ||
RSA748886 | Epilobium glaberrimum | R. G. Swinney | 2001-8-11 | 8035 | Los Angeles | Lamel Springs on north slope of Mt. Baden-Powell, 1.5 miles south of Vincent Gap. | 2375 | Comment | ||
POM1814 | Epipactis gigantea | Lois Clency | 1916-5-30 | s.n. | Los Angeles | San Antonio Canyon. | Comment | |||
UCR194171 | Epipactis gigantea | R. G. Swinney | 1998-7-24 | 6558 | Los Angeles | San Gabriel Mtns., Upper Fish Fork, furthest NE fork adjacent to Pine Mtn. Ridge | 2012 | Comment | ||
RSA640898 | Equisetum laevigatum | L. C. Wheeler | 1967-8-2 | 10292 | Los Angeles | San Gabriel Mountains, Angeles National Forest: Sheep Camp Spring, W slope Mt. Pacifico | 1951 | Comment | ||
UCR241698 | Eragrostis | Dan S. Cooper | 2012-9-6 | 912- 77 | Los Angeles | Los Angeles Basin, Culver City area, Baldwin Hills, Kenneth Hahn Park | 137 | Comment | ||
RSA712906 | Eragrostis barrelieri | A. C. Sanders, Mark A. Elvin | 2002-8-27 | 25593 | Los Angeles | Northeastern Santa Susana Mtns./Santa Clara River Watershed: Newhall Ranch, Santa River Valley, south of Hwy 126. | 274 | Comment | ||
RSA574273 | Eragrostis mexicana subsp. virescens | Timothy S. Ross | 1993-6-26 | 7374 | Los Angeles | San Antonio Canyon; ca 900 m N of hogback | 1197 | Comment | ||
UCR25092 | Eragrostis mexicana subsp. virescens | Alfred R. Roos | 1939-6-8 | 7381 | Los Angeles | Burbank, N. Hollywood | Comment | |||
SEINET10555595 | Eragrostis pectinacea | Hermann E. Hasse | Hasse s.n. | Los Angeles | Cultivated grounds. | Comment | ||||
UC634846 | Eremalche exilis | Herbert L. Mason | 1932-4-1 | 6873 | Los Angeles | rd. Roosevelt to Muroc; Mojave Desert | Comment | |||
RSA0034377 | Eremogone macradenia var. arcuifolia | R. F. Thorne, C. W. Tilforth | 1971-6-30 | 40795 | Los Angeles | San Gabriel Mts., Angeles National Forest: Desiccated branch of S fork of Little Rock Creek, 1.8 miles below Alder Saddle in Pinyon Flats area. | 1555 | Comment | ||
RSA0104860 | Eriastrum densifolium subsp. austromontanum | T. S. Ross, Orlando Mistretta, Alex Quici | 1990-6-27 | 3889 | Los Angeles | Liebre Mtn: N slope, between Cow Spring Canyon and Horse Camp Canyon. | 1338 | Comment | ||
RSA0106903 | Eriastrum densifolium subsp. austromontanum | R. G. Swinney | 2009-7-23 | 11383 | Los Angeles | Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy. | 1720 | Comment | ||
UC1871192 | Eriastrum densifolium subsp. austromontanum | T. S. Ross, S. D. Boyd, Orlando Mistretta, Peter Fritsch, Alex Quici | 1990-6-27 | 3885 | Los Angeles | Transverse Ranges; Liebre Mountains region; Liebre Mtn: N slope, along upper portions of the Pacific Crest Trail which follows the ridge just E of Horse Camp Canyon. Elevations between 4880-5680 feet. | Comment | |||
UC303736 | Eriastrum densifolium subsp. austromontanum | I. M. Johnston | 1917-7-28 | 1587 | Los Angeles | San Antonio Canyon San Antonio Mountains | 1600 | Comment | ||
SD234470 | Eriastrum densifolium subsp. elongatum | Mark S. Brunell | 1993-7-14 | 134 | Los Angeles | San Gabriel Mtns.: Lower Big Tujunga Creek (upper Tujunga Valley), in center of wash, 400 m N of western end of Wentworth St in ciry of Sunland (Sunland 7.5' Q) | 377 | Comment | ||
RSA0120841 | Eriastrum pluriflorum subsp. pluriflorum | F. W. Peirson | 1917-5-13 | 923 | Los Angeles | Road from Palmdale to Victorville. | Comment | |||
RSA0121164 | Eriastrum pluriflorum subsp. sherman-hoytiae | D. Charlton | 1991-5-18 | 5188 | Los Angeles | Piute Ponds, Edwards Air Force Base. Old Homestead road just east of ponds, south of Rosamond Dry Lakebed. | 701 | Comment | ||
CHSC95403 | Eriastrum sapphirinum | LeRoy Gross; Valerie Soza | 2001-5-31 | 391 | Los Angeles | Los Angeles Basin: Verdugo Mountains Region: Southeast side. Dead Horse Canyon. Collected on ridge north of this canyon. | 457 | Comment | ||
UCR139006 | Eriastrum sapphirinum | L. C. Wheeler | 1947-6-13 | 6518 | Los Angeles | San Gabriel Mountains, mesa south of San Antonio Canyon [near San Bernardino Co. line] | Comment | |||
UCR149805 | Eriastrum sapphirinum | Scott D. White, Pam Devries | 2004-6-14 | 10502 | Los Angeles | Western Transverse Ranges, Eastern Santa Susana Mountains. West of the I-5 Freeway, c. 4 mi N of I-5 / SH-14 jtn and 6 mi south of Castaic Junction. Lyon Canyon and surrounding slopes, canyons, and ridges. | 518 | Comment | ||
UCR166708 | Eriastrum sapphirinum | Scott D. White, Jennifer H. Jones | 2005-6-23 | 11147 | Los Angeles | San Gabriel Mtns, Acton area. South of Powerline access road (ANF 4N32), between Arrastre Canyon and Moody Canyon | 1098 | Comment | ||
RSA0110988 | Eriastrum sapphirinum subsp. brevibracteatum | A. D. E. Elmer | 1902-06 | 3710 | Los Angeles | Acton. Mt. Gleason. | 829 | Comment | ||
RSA0121814 | Eriastrum sapphirinum subsp. dasyanthum | Michael Wall | 2003-6-11 | 336 | Los Angeles | City of Claremont, vacant lot sold for commercial development at NW corner of Monte Vista Ave. and Foothill Blvd. | 427 | Comment | ||
CAS-BOT-BC286760 | Ericameria cuneata var. cuneata | Fordyce Grinnell, Jr. | 1916-9-20 | s.n. | Los Angeles | Mt. Waterman - San Gabriel Mts. - near Pasadena | 2590 | Comment | ||
HSC87290 | Ericameria linearifolia | Steve Boyd, T. S. Elias | 1987-4-14 | 2049 | Los Angeles | San Gabriel Mtns., Rincon- Red Box Rd., S of Rincon Forest Station, N of Glendora | Comment | |||
SEINET7837778 | Ericameria linearifolia | Steve Boyd, Ross, Timothy | 1997-3-21 | 9230 | Los Angeles | Liebre Mountains. Portal Ridge. Upper Broad Canyon ca 1 mile east of VABM King and 1.2 miles east of the junction of Forest Service Roads 7N07 and 7N07A. | Comment | |||
UCR266129 | Ericameria linearifolia | Orlando Mistretta, Christine Mistretta | 2005-4-21 | 2054 | Los Angeles | Transverse Range; San Gabriel Mountains, Big Pines Highway, 2.85 miles SE of Valyermo Ranger Station | 1341 | Comment | ||
RSA0062635 | Ericameria nauseosa subsp. nauseosa | R. G. Swinney | 2010-9-9 | 13762 | Los Angeles | Big Cienaga, north of Crystal Lake Campground, 0.6 miles east of Deer Flats Campground, along FS Rd 3N07.2/North Crystal Lake Rd. | 1994 | Comment Read comments Oct 12 2018 |
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CAS-BOT-BC298899 | Ericameria nauseosa var. bernardina | Joseph Andorfer Ewan | 1934-8-3 | 8367 | Los Angeles | Swartout Valley, near county line | 1981 | Comment | ||
UC1119142 | Ericameria nauseosa var. hololeuca | H. A. Jensen | 1933-6-8 | 326 | Los Angeles | Acton Tujunga Quad., Acton | 822 | Comment | ||
CAS-BOT-BC298042 | Ericameria nauseosa var. mohavensis | Timothy S. Ross; Steve Boyd | 1994-9-21 | 8279 | Los Angeles | Liebre Mts. Vicinity of West Summit (construed as knoll ca 85 m S of intersection of sections 3,4,9,10) | 1708 | Comment | ||
CAS-BOT-BC298056 | Ericameria nauseosa var. mohavensis | Carl B. Wolf | 1931-10-23 | 2491 | Los Angeles | San Gabriel Mts, Swartout Valley, 1 mile E of Wrightwood Lodge | 1828 | Comment | ||
UCR265500 | Ericameria palmeri | Dan S. Cooper | 2015-5-13 | 515- 46 | Los Angeles | Los Angeles Basin; Coastal Plain, Willow Springs oil field, Long Beach, west of Signal Hill, NW of intersection of Orange Ave. & Willow St. | 30 | Comment | ||
POM290353 | Ericameria palmeri var. pachylepis | Lyman Benson | 1933-11-12 | 5726 | Los Angeles | Westwood, Beverly Hills. | 122 | Comment | ||
UCR260790 | Ericameria pinifolia | R. G. Swinney | 2010-2-27 | 11732 | Los Angeles | San Gabriel Mountains/ Verdugo Mountains, Hansen Dam Flood Control Basin, from east end of Orcas Park to 0.5 mi. east, and from the I-210 Fwy south to Big Tujunga Wash | 331 | Comment | ||
UCR272965 | Ericameria pinifolia | R. G. Swinney | 2011-6-29 | 15335 | Los Angeles | San Gabriel Mountains, mouth of Monte Cristo Canyon, confluence with Mill Creek | 1098 | Comment | ||
LA94432 | Erigeron foliosus var. foliosus | J. A. Ewan; | 1929-6-22 | 3438 | Los Angeles | Comment | ||||
RSA596893 | Eriodictyon crassifolium var. nigrescens | Tim S. Ross, J. Mark Porter | 1995-5-4 | 8511 | Los Angeles | Liebre Mountains, Texas Canyon: ca 3.6 road miles NE of Bouquet Canyon Road. | 623 | Comment | ||
RSA602059 | Eriodictyon crassifolium var. nigrescens | Scott D. White | 1997-5-7 | 5055 | Los Angeles | Big Tujunga Wash: Sunland-Tujunga area; alluvial fan below San Gabriel Mountains SW of I-210 freeway, E of Hansen Dam, and N of Wentworth St. | 320 | Comment | ||
NY42966 | Eriodictyon traskiae | J. B. Walker | 1995-4-8 | 1332 | Los Angeles | Santa Catalina Island, 1.5km S of Black Jack Mountain, along paved road | 100 | Comment | ||
UC1187676 | Eriodictyon traskiae | P. C. Everett | 1960-9-28 | 24297 | Los Angeles | Santa Catalina Island, n slope of Mount Blackjack, along Ridge Road Mount Blackjack; Santa Catalina Island, , Ridge Road | 365 | Comment | ||
SBBG17473 | Eriodictyon trichocalyx | K. A. Wilson | 1962-5-12 | 1279 | Los Angeles | cyn with public cmpgrds leading to Devils Punch Bowl trail | Comment | |||
UCR259626 | Eriodictyon trichocalyx | R. G. Swinney | 2010-3-30 | 12114 | Los Angeles | San Gabriel Mountains, Duarte, Van Tassel Canyon, 10-300 meters west of Fish Cyn. Rd., between Van Tassel channel and Van Tassel Motorway | 207 | Comment | ||
RSA658844 | Eriodictyon trichocalyx var. trichocalyx | J. S. Burns | 1992-5-11 | 15 | Los Angeles | 1.5 miles west on Rincon fireroad from east access; Angeles National Forest | 762 | Comment | ||
RSA756177 | Eriogonum angulosum | Orlando Mistretta, Christine Mistretta | 2008-4-3 | 2263 | Los Angeles | Southern California Edison transmission line tower (Segment 5, Structure 69, per TRTP survey 2008) just south of state Hwy 14 in the vicinity of Soledad Pass | 1002 | Comment | ||
UC412875 | Eriogonum baileyi | A. Davidson | 1901-8-11 | 1951 | Los Angeles | Rock Creek | Comment | |||
RSA393140 | Eriogonum cinereum | Louis C. Wheeler | 1931-11-11 | 344 | Los Angeles | Topanga Canyon, Santa Monica Mountains | 305 | Comment | ||
CAS-BOT-BC242746 | Eriogonum davidsonii | Timothy S. Ross; Steve Boyd | 1994-9-20 | 8254 | Los Angeles | Liebre Mountains. Upper Bouquet Canyon: ca 2225 m WSW of Lincoln Crest (the canyon head), and ca 2825 m E of Bouquet Reservoir, along Bouquet Canyon Road | 993 | Comment | ||
CAS-BOT-BC242768 | Eriogonum davidsonii | I. M. Johnston | 1917-7-3 | 1406 | Los Angeles | San Antonio Mountains. San Antonio Canon [Canyon] | 1828 | Comment | ||
POM50045 | Eriogonum davidsonii | L. R. Abrams | 1901-7-10 | 1889 -B | Los Angeles | San Gabriel Mountains: Wilson's Peak | Comment | |||
RSA0116176 | Eriogonum davidsonii | R. G. Swinney | 2011-6-15 | 15201 | Los Angeles | San Gabriel Mountains; SW of Chilao Flat near south entrance at Angeles Crest Hwy, along Silver Moccosin Trail. | 1622 | Comment | ||
RSA393173 | Eriogonum davidsonii | Anstruther Davidson | 1905-1 | s.n. | Los Angeles | Hollywood. | Comment | |||
SD247478 | Eriogonum davidsonii | R. G. Swinney | 2010-10-8 | 14002 | Los Angeles | San Gabriel Mountains: Sadie Hawkins Peak, first ridgetop north of heliport at South Mt. Hawkins on Hawkins Ridge. | 2421 | Comment | ||
UCR137723 | Eriogonum davidsonii | L. C. Wheeler | 1968-5-12 | s.n. | Los Angeles | San Gabriel Mtns, Divide between Punchbowl Canyon and Watkins Creek, at end of the road and beginning of Burkhart Trail | 1585 | Comment | ||
CAS-BOT-BC242752 | Eriogonum davidsonii | James L. Reveal; C. Rose Broome | 1987-6-26 | 6579 | Los Angeles | San Gabriel Mountains, along the Angeles Crest Highway (California Highway 2) at Blue Ridge Summit, 2 miles west of Big Pines | 2247 | Comment | ||
RSA393177 | Eriogonum davidsonii | F. R. Fosberg, Joseph A. Ewan | 1931-8-11 | S- 5488 | Los Angeles | Crystal Lake: north fork of San Gabriel Canyon. | 1600 | Comment | ||
CAS-BOT-BC249778 | Eriogonum elongatum var. elongatum | Louis C. Wheeler | 1931-10-17 | 262 | Los Angeles | 2 mi. N Claremont | 411 | Comment | ||
OBI11111 | Eriogonum fasciculatum var. fasciculatum | Lewis S. Rose | 1960-8-28 | 60087 | Los Angeles | Santa Monica Mts | 335 | Comment | ||
JEPS56972 | Eriogonum fasciculatum var. foliolosum | Frank W. Peirson | 1919-1-26 | 305 | Los Angeles | Rubio Canyon San Gabriel Mountains, Rubio Canyon | 548 | Comment | ||
RSA393419 | Eriogonum fasciculatum var. foliolosum | L. E. Hoffman | 1931-11-5 | s.n. | Los Angeles | Millard's Canyon, Angeles National Forest, San Gabriel Mountains. | Comment | |||
UCSB1402 | Eriogonum fasciculatum var. foliolosum | Albright, S. | 1957-4-17 | Los Angeles | UCLA Campus, Faculty Hill | 91 | Comment | |||
UCSB24453 | Eriogonum fasciculatum var. foliolosum | Engel, C. | 1967-3-21 | Los Angeles | On the west side of the road, to Emerald Bay, 2 mi. north of its junction with the Isthmus, Santa Catalina Island | 60 | Comment | |||
CAS-BOT-BC250116 | Eriogonum fasciculatum var. polifolium | H. E. Hasse | 1893-5-25 | s.n. | Los Angeles | Acton | Comment | |||
CATA281 | Eriogonum giganteum var. giganteum | Mark L. Hoefs | 1973-5-21 | 295 | Los Angeles | Santa Catalina Island: By road on point past Pebbly Beach Canyon, by old dump | 30 | Comment | ||
UCR147533 | Eriogonum glandulosum | Rashmi Pant, Nitin Bhatt | 1997-5-25 | 1046 | Los Angeles | Transverse Ranges; San Gabriel Mountains region, Along the Angeles Crest Hwy (Hwy 2) at milepost 59.0. 1.2 miles west of Kraftka Ridge Ski Resort and 5.2 miles west of the junction of California Hwy 39 | 1982 | Comment | ||
UC1922912 | Eriogonum gracile | Scott D. White, Justin Wood | 2005-9-22 | 11225 | Los Angeles | Liebre Mountains: Tapia Canyon: ca. 2 air miles East of the Interstate 5 / Old Ridge Route junction. (Newhall) | Comment | |||
POM180160 | Eriogonum gracile var. gracile | Joseph A. Ewan | 1931-10-29 | 5271 | Los Angeles | One mile above Malibu Lake. | Comment | |||
SBBG62138 | Eriogonum gracillimum | R. Hoffmann | 1927-8-31 | Los Angeles | 2 mi N of Acton | Comment | ||||
SEINET10479501 | Eriogonum grande | Jon Ricketson, Heidi H. Schmidt; Janet Takara | 1992-10-20 | Ricketson 4810 | Los Angeles | Santa Catalina Island; At the Airport In The Sky (Catalina Airfield). Planted native garden at the airport terminal. Airport 10.2 miles northwest of the city of Avalon. Collections made in cooperation with the Catalina Conservancy. | 488 | Comment | ||
RSA5993 | Eriogonum grande var. grande | Carl B. Wolf | 1932-10-6 | 4248 | Los Angeles | West side of Avalon, Santa Catalina Island. | 61 | Comment | ||
SBBG107469 | Eriogonum grande var. grande | S. L. Crockett | 1996-10-30 | 543 | Los Angeles | directly across from Casino | Comment | |||
CAS-BOT-BC268779 | Eriogonum mohavense | H. E. Hasse | 1893-5-21 | s.n. | Los Angeles | Acton | Comment | |||
RSA393687 | Eriogonum mohavense | N. C. Cooper | 1943-11-20 | 972 | Los Angeles | Lancaster. Mojave Desert | 762 | Comment | ||
SBBG61994 | Eriogonum mohavense | R. Hoffmann | 1928-7-7 | Los Angeles | Acton | Comment | ||||
CAS-BOT-BC269772 | Eriogonum nudum var. pauciflorum | John Thomas Howell | 1947-7-18 | 23410 | Los Angeles | Blue Ridge, San Gabriel Mts. | 2590 | Comment | ||
RSA188484 | Eriogonum nudum var. pauciflorum | Robert F. Thorne, J. Olmstead | 1965-8-26 | 35399 | Los Angeles | Angeles National Forest, thickety area near Prairie Fork | 1616 | Comment | ||
SD186299 | Eriogonum ordii | A. C. Sanders, T. B. | 2005-4-26 | 29730 | Los Angeles | Santa Clarita area, spur at NE end of Cruzan Mesa, south of Vasquez Canyon Road | 609 | Comment | ||
UCR95196 | Eriogonum parishii | L. C. Wheeler | 1946-8-28 | 6275 | Los Angeles | San Gabriel Mtns., Mescal Creek, just about (S of) Appletree Flat | 1884 | Comment | ||
UCR164524 | Eriogonum plumatella | T. B. Salvato, Sandra Murcia | 2005-11-8 | 1281 | Los Angeles | West Mojave Desert, NE edge of Palmdale c. 2 mi N of Pearland, 10 acre parcel from Palmdale Blvd to Avenue Q, east of 51st Street | 805 | Comment | ||
JEPS56460 | Eriogonum pusillum | Frank W. Peirson | 1921-7-2 | 4203 | Los Angeles | Pallett Creek San Gabriel Mts., Pallett Creek | Comment | |||
UCR193692 | Eriogonum pusillum | R. G. Swinney | 1999-4-5 | 7044 | Los Angeles | San Gabriel Mtns./Mojave Desert, lower Boulder Canyon Wash, 0.6 mi. south of Ft. Tejon Rd. (Ave. Y) on 213th St. East | 1207 | Comment | ||
UCR194018 | Eriogonum pusillum | R. G. Swinney | 1999-6-5 | 7252 | Los Angeles | San Gabriel Mtns., east side of Big John Peak, west of Mescal Creek above Big John Flat | 1839 | Comment | ||
UCR205224 | Eriogonum pusillum | R. G. Swinney | 2008-5-2 | 8724 | Los Angeles | San Gabriel Mtns., Big Rock Creek at Paradise Springs, north of Big Rock Creek Rd. on campground property | 1439 | Comment | ||
RSA636141 | Eriogonum pusillum | Robert F. Thorne | 1974-4-9 | 44704 | Los Angeles | Bob's Gap in Holocomb Ridge. | 1220 | Comment Read comments Feb 7 2008 |
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CAS-BOT-BC267758 | Eriogonum roseum | John Thomas Howell | 1927-11-13 | 3201 | Los Angeles | 1 1/2 miles east of Elizabeth Lake, Lieber Mts. | 914 | Comment | ||
UCR225768 | Eriogonum roseum | Dave Silverman, Cindy Hopkins | 2007-4-26 | 6758 | Los Angeles | Tejon Ranch, 620 m west of California Aqueduct, 1.3 km south of Kern County line, and 3.6 km north northeast of Quail Lake | 977 | Comment | ||
RSA0081128 | Eriogonum thurberi | R. G. Swinney | 2010-6-29 | 13386 | Los Angeles | Hansen Dam Flood Control Basin, north margin of Hansen Lake, Hansen Dam Recreation Center. | 305 | Comment | ||
UC586859 | Eriogonum umbellatum var. minus | Joseph Andorfer Ewan | 1934-8-9 | 8309 | Los Angeles | about summit Mount Williamson San Gabriel Mts., Mount Williamson | 2499 | Comment | ||
RSA423139 | Eriogonum viridescens | Anstruther Davidson | 1892-7-3 | s.n. | Los Angeles | Lancaster. | Comment | |||
CAS-BOT-BC297921 | Eriophyllum confertiflorum | Alice Eastwood | 1919-6-20 | 9031 | Los Angeles | Mt Wilson | Comment | |||
CDA5252 | Eriophyllum confertiflorum | A. C. Browne | 1953-6-1 | Los Angeles | 3 miles north of Castaic. | 0 | Comment | |||
POM357927 | Eriophyllum confertiflorum | Norman C. Cooper | 1949-6-18 | 4192 | Los Angeles | San Gabriel Wash | 366 | Comment | ||
RSA670159 | Eriophyllum confertiflorum | Joseph M. Keefe | 2001-3-19 | 31183 | Los Angeles | San Rafael Mountains. 20 meters north of Glenoaks Boulevard, 150 meters west of locked gate, 0.5 mile southeast of Flint Peak, 3 miles east of Harvey Drive; Glendale, CA 91208. | 488 | Comment | ||
RSA719126 | Eriophyllum confertiflorum | Naomi Fraga | 2001-5-18 | 44 | Los Angeles | California State Polytechnic University, Pomona. Voorhis Ecological Reserve. | Comment | |||
UCR194012B | Eriophyllum confertiflorum | R. G. Swinney | 1999-6-5 | 7250 | Los Angeles | San Gabriel Mtns., east side of Big John Peak, west of Mescal Creek above Big John Flat | 1839 | Comment | ||
UCR200111 | Eriophyllum confertiflorum | Lucila Reccia, Naomi Fraga | 2007-6-27 | 01 | Los Angeles | San Gabriel Mountains, Fireroad to Mount Waterman, southeast of the Ski Hut Area | 2348 | Comment | ||
UCR68912 | Eriophyllum confertiflorum | Steve Boyd, T. S. Ross, L. Arnseth | 1990-4-7 | 4244 | Los Angeles | Channel Islands, San Clemente Island: lower half of China Canyon, S end of island, W side | 183 | Comment | ||
SFV15347 | Eriophyllum confertiflorum var. confertiflorum | J. C. Dittes, C. Dittes | 1990-3-31 | 65 | Los Angeles | San Gabriel Mountains Little Tujunga Canyon Road. | 401 | Comment | ||
UC896279 | Eriophyllum confertiflorum var. confertiflorum | C. B. Clokey, I. W. Clokey, and B. C. Templeton | 1930-5-13 | 4761 | Los Angeles | Bouquet Canyon | 800 | Comment | ||
POM358085 | Eriophyllum nevinii | Ruth E. Eaton | 1956-7-15 | s.n. | Los Angeles | Avalon, Santa Catalina Island. | Comment | |||
RSA167899 | Eriophyllum nevinii | R. F. Thorne, Percy C. Everett | 1964-2-7 | 33444 | Los Angeles | Santa Catalina Island. Above road to St. Catherin's Hotel. | 8 | Comment | ||
RSA584172 | Erodium botrys | Tim S. Ross | 1990-5-15 | 2354 | Los Angeles | Yerba Buena Ridge; Tujunga Ranger Distruct, Angeles National Forest; peripheral ridge N from Yerba Buena Rd. dividing tributaries of Oak Spring Canyon (W) and Boulder Canyon (N) | 914 | Comment | ||
SBBG128075 | Erodium cicutarium | M. L. Hoefs, S. A. Junak, K. Kirkland | 2001-4-14 | 3138 | Los Angeles | upper Middle Cyn on hillside by Edison pump house | 371 | Comment | ||
UCD103226 | Erodium cicutarium | Robert F. Thorne; P. C. Everett | 1964-2-7 | 33459 | Los Angeles | At lower end of Pebbly Beach Canyon, near road, E end of Santa Catalina Island. | 76 | Comment | ||
UCR205913 | Erodium cicutarium | R. G. Swinney | 2008-5-5 | 8752 | Los Angeles | San Gabriel Mtns., Big Rock Creek at Paradise Springs | 1427 | Comment | ||
UCR4164 | Erodium cicutarium | R. H. Sauer | 1965-3-8 | s.n. | Los Angeles | La Canada, vacant lot at corner of Foothill Boulevard and Indianola Way | 396 | Comment | ||
HSC8500 | Erodium cicutarium | T. L. Ackerman | 1964-3-29 | 21 | Los Angeles | 1 mi. S of Kern Co. line on Hwy. 99 | Comment | |||
SFV16503 | Erodium moschatum | S. Mason, H. M. Mason | 1993-3-21 | 34 | Los Angeles | San Fernando Valley Los Angeles, Sepulveda. Backyard of 9629 Langdon Ave. | 267 | Comment | ||
SEINET8566802 | Erodium moschatum | G. B. Grant | 1901-1 | 447 | Los Angeles | Pasadena. | Comment | |||
CAS-BOT-BC40713 | Erysimum capitatum | P. Parnay | 249 | Los Angeles | Little Tejunga. | Comment | ||||
OBI2789 | Erysimum capitatum var. capitatum | P. Kawabe | 1968-4-27 | 15 | Los Angeles | 5 mi S of Big Pine | Comment | |||
UCR73 | Erysimum capitatum var. capitatum | B. L. Estes | 1961-4-1 | s.n. | Los Angeles | San Gabriel Mtns., Altadena, Eaton Wash, 1 mile south of bridge | 400 | Comment | ||
CHSC26327 | Erythranthe palmeri | Wesley O. Griesel | 1966-4-23 | Los Angeles | State Hwy. #2, Newcombs Ranch, San Gabriel Mts. | 1828 | Comment | |||
RSA433652 | Eschscholzia californica | Katherine Brandegee | 1916-5-17 | s.n. | Los Angeles | Santa Catalina Island. | Comment | |||
RSA732720 | Eschscholzia californica | A. C. Sanders | 2003-4-29 | 26188 | Los Angeles | Western San Gabriel Mtns.: Castaic Mesa, Newhall Ranch, N of Charlie Canyon and E Lake Hughes Rd. | 396 | Comment | ||
UC765988 | Eschscholzia californica | R. F. Hoover | 1938-4-16 | 3115 | Los Angeles | near Bailey's; upper Antelope Valley | Comment | |||
RSA652130 | Eschscholzia californica | Richard A. Goodfellow | 1948-2-29 | s.n. | Los Angeles | Fremont Park in Glendale. | 176 | Comment | ||
RSA3696 | Eschscholzia californica var. peninsularis | Carl B. Wolf | 1932-5-10 | 3542 | Los Angeles | Along the ridge SE of the Golf links Avalon, santa Catalina Island | 274 | Comment | ||
UCR126862 | Eucalyptus camaldulensis | A. C. Sanders, Mark A. Elvin, Anuja Parikh, Nathan Gale, and others | 2003-4-30 | 26235 | Los Angeles | Western San Gabriel Mtns., Charlie Canyon, Castaic Mesa area, east of Lake Hughes Rd. and the filtration plant, Newhall Ranch | 366 | Comment | ||
RSA0010844 | Eucalyptus camaldulensis | Tim S. Ross, W. Appleby | 1993-6-7 | 7366 | Los Angeles | W end of the San Gabriel Mtns: Draw draining SW from May Canyon Saddle. | 1085 | Comment | ||
UC1870198 | Eucalyptus globulus | LeRoy Gross, Valerie Soza, Samantha Tessel | 2001-6-4 | 408 | Los Angeles | Los Angeles Basin: Verdugo Mountains Region: Northwest side, Verdugo Crestline Dr. (fire road) just north of the 210 freeway, enter on the west side at Topley Lane off of Newhome Ave. in city of Sunland | 427 | Comment | ||
RSA420813 | Eucrypta chrysanthemifolia | F. R. Fosberg | 1931-4-29 | 4723 | Los Angeles | 1/2 mile below Eagles nest, Middle Ranch Canyon, Santa Catalina Island. | 140 | Comment | ||
SBBG113035 | Eucrypta chrysanthemifolia | S. A. Junak with K. Kirkland | 1998-4-30 | SCa 554 | Los Angeles | Airport Rd, head of cyn above Hamilton Cove | 316 | Comment | ||
UCR131818 | Eucrypta chrysanthemifolia | Jeremiah George | 2001-4-24 | s.n. | Los Angeles | South Coastal Plains Region, Los Angeles, San Pedro area, Defense Fuel Support Point (Naval Reservation) 3171 North Gaffey St. | 30 | Comment | ||
RSA420817 | Eucrypta chrysanthemifolia | Reid V. Moran, Bonnie C. Templeton | 1941-3-6 | 683 | Los Angeles | Middle Ranch Canyon, Santa Catalina Island. | 300 | Comment | ||
RSA0080980 | Eulobus californicus | R. G. Swinney | 2010-4-28 | 12420 | Los Angeles | San Gabriel Mountains: near Sylmar, Wilson Canyon Park, from the mouth of eastern fork of Wilson Cyn. (at Wilson Debris Basin) to 0.5 miles east (upstream), below Natl. Forest boundary. | 488 | Comment | ||
RSA713744 | Euphorbia albomarginata | A. C. Sanders, Helen Kennedy | 2005-4-13 | 29436 | Los Angeles | Western San Gabriel/Liebre Mtns. Region: Santa Clarita area, lower Mint Canyon at the community of Mint Canyon. | 457 | Comment | ||
UCR197768 | Euphorbia albomarginata | Sula Vanderplank, LeRoy Gross, Steve Hoskinson | 2005-5-6 | 050506- 47 | Los Angeles | Transverse Ranges; San Gabriel Mountains, off Big Pines Hwy (Road N) on the north side of the San Gabriel Mountains. Near Shoemaker Canyon. Along ridge, wash and roadside | 1444 | Comment | ||
UCD142387 | Euphorbia crenulata | Louis C. Wheeler | 1964-6-8 | 8478 | Los Angeles | San Gabriel Mountains. West Fork Palmer Canyon. | Comment | |||
CDA20099 | Euphorbia helioscopia | J. Hartman, M. Pearson | 2003-2-19 | PDR P 172986 | Los Angeles | Southern California; Hwy 60 at Santa Anita Blvd, N of El Monte Union High School. | 0 | Comment | ||
UCR126715 | Euphorbia maculata | A. C. Sanders, Mark Elvin, Dave Fleitner | 2003-8-6 | 27148 | Los Angeles | NE end of Santa Susana Mtns., Newhall Ranch, Santa Clara Riverbed, below confluence of Castaic Creek, east of Del Valle | 280 | Comment | ||
SD92953 | Euphorbia melanadenia | W. Bertsch | 1954-4-19 | 489 | Los Angeles | Little Dalton Canyon | 365 | Comment | ||
SEINET10739891 | Euphorbia peplus | David B. Dunn | 1971-8-11 | Dunn 18094 | Los Angeles | Cultivated plants at 4911 Pasadena Ave. Terrace, Highland Park, CA. | Comment | |||
UC1971346 | Euphorbia serpens | Louis C. Wheeler | 1973-7-14 | Los Angeles | LOS ANGELES: Great Western Exhibit Center near Washington and Atlantic. | Comment | ||||
UCD142496 | Euphorbia terracina | Scott D. White | 1996-3-18 | 3836 | Los Angeles | Coastal Los Angeles County. Marina Del Rey Area; Ballona Ck. floodplain and adjacent N-facing slope; W of Lincoln Bl. and S of Jefferson Bl. | 3 | Comment | ||
RSA650320 | Eurotia lanata | Marion P. Harthill | 1972-7-6 | s.n. | Los Angeles | Mojave Desert - Highway N4 | Comment | |||
UC53935 | Euthamia occidentalis | Ernest Braunton | Sep 1902 | 693 | Los Angeles | Los Angeles | Comment | |||
SEINET13203276 | Fabaceae | R. G. Swinney | 2011-1 | 15892 | Los Angeles | San Gabriel Mountains: south end of Coldbrook Campground, along Coldbrook Cr., from 50 meters south to 100 meters north of Hwy 39 (Crystal Lake 7.5' Q.) | 1006 | Comment | ||
UCR126906 | Festuca microstachys | A. C. Sanders, Tricia Wotipka, Mark A. Elvin, and others | 2003-4-29 | 26157 | Los Angeles | Western San Gabriel Mtns., Castaic Mesa, Newhall Ranch, northeast of the filtration plant, north of Charlie Canyon, 1.2 air miles east Lake Hughes Road | 488 | Comment | ||
UCR271165 | Festuca microstachys | R. G. Swinney | 2011-4-20 | 14461 | Los Angeles | San Gabriel Mountains/ Western Mohave Desert, Vincent, 2.9 miles SE of Lake Palmdale on Carson Mesa, 100-200 m east of Angeles Forest Hwy | 1000 | Comment | ||
RSA0115990 | Ficus carica | R. G. Swinney | 2010-8-11 | 13494 | Los Angeles | San Gabriel Mountains; San Olene Canyon, below Chantry Flats, junction with Chantry Flats Trail/ service road. | 595 | Comment | ||
UCR206532 | Ficus carica | A. C. Sanders, T. B. Salvato | 2009-5-20 | 36859 | Los Angeles | San Gabriel Valley, Rio Hondo at Rancho Lujan, between Montebello and South El Monte, east side of San Gabriel Blvd., SE of Darlington St. intersection | 73 | Comment | ||
RSA592835 | Filago californica | L. C. Wheeler | 1967-4-30 | 9214 | Los Angeles | Liebre Mountains. Northwest end of foothills (of San Gabriel Mountains) between Bouquet Junction and Bonelli Ranch. | 396 | Comment | ||
RSA600144 | Filago californica | Steve Boyd, Lauren Raz | 1997-5-6 | 9736 | Los Angeles | Liebre Mountains region: Fish Canyon just upstream from the confluence with Castaic Creek. | 500 | Comment | ||
SEINET3246132 | Filago californica | R. W. Swinney | 2008-1 | 8572 | Los Angeles | Sam Gabriel Mtns.: San Dimas, Puddingstone Diversion Dam, at mouth of San Dimas Cyn | 354 | Comment | ||
RSA188223 | Foeniculum vulgare | R. F. Thorne, P. Everett | 1965-6-22 | 34878 | Los Angeles | Avalon Canyon, Santa Catalina Island. | 91 | Comment | ||
UCR128018 | Foeniculum vulgare | Mark A. Elvin, Tricia Wotipka, Scott Boczkiewicz | 2003-8-13 | 2990 | Los Angeles | Santa Clarita Valley, S side of the Santa Clara River, c. 200 m upstream from the mouth of Potrero Creek | 274 | Comment | ||
RSA69880 | Forestiera pubescens | F. W. Peirson | 1921-5-20 | 4728 | Los Angeles | Little Rock Creek | 1067 | Comment | ||
SFV21068 | Forestiera pubescens | L. Gross | 2001-3-25 | 360 b | Los Angeles | Verdugo Mountains Off Verdugo Crestline Drive, dirt road that is north of the 210 Freeway in the northwest section of the mountains, just east of Sunland exit offramp. You can get on this fire road from the west at Topley Lane and Newhome Ave. off of Foothill Blvd in Sunland. | 549 | Comment | ||
RSA499370 | Fragaria californica | Rosemarie Beline | 1941-07 | 20496 | Los Angeles | Los Angeles. | Comment | |||
CAS-BOT-BC52557 | Frangula californica subsp. californica | C. F. B. | 1903-7-20 | 3443 | Los Angeles | Claremont | Comment | |||
POM244897 | Frankenia salina | F. R. Fosberg | 1931-5-17 | 4885 | Los Angeles | Little Harbor, Santa Catalina Island. | 1 | Comment | ||
POM18150 | Frasera neglecta | P. A. Munz | 1923-5-26 | 6830 | Los Angeles | Big Rock Creek | 1585 | Comment | ||
RSA464915 | Fraxinus dipetala | L. E. Hoffman | 1928-7-8 | s.n. | Los Angeles | Oak Canyon, eask fork of San Gabriel River. | Comment | |||
UC878069 | Fraxinus dipetala | Louis C. Wheeler | 1932-6-18 | 835 | Los Angeles | n slope San Dimas Canyon; San Gabriel Mts. | 426 | Comment | ||
SBBG126989 | Fraxinus latifolia | A. Parikh, N. Gale | 2011-7-10 | 3551 | Los Angeles | West Fork San Gabriel River, 1.1 km W of St Hwy 39; San Gabriel Mtns | 502 | Comment | ||
SBBG121649 | Fraxinus uhdei | L. Gross | 2007-5-16 | 2731 | Los Angeles | entrance to Wildwood Cyn at intersection with Harvard Rd and Wildwood Cyn Rd | 387 | Comment | ||
CAS-BOT-BC211009 | Fraxinus velutina | Geo. B. Grant | 1902-6-1 | 472 | Los Angeles | Unspecified | Comment | |||
RSA464931 | Fraxinus velutina | Freda Detmers | 1928-9-30 | s.n. | Los Angeles | San Gabriel Canyon | Comment | |||
RSA749028 | Fremontodendron californicum | R. G. Swinney | 2008-5-5 | 8748 | Los Angeles | Big Rock Creek at Paradise Springs | 1427 | Comment | ||
RSA779983 | Fremontodendron californicum | R. G. Swinney | 2009-6-17 | 11217 | Los Angeles | Fenner Canyon just above confluence with Big Rock Creek | 1628 | Comment | ||
UCR205917 | Fremontodendron californicum | R. G. Swinney | 2008-5-5 | 8748 | Los Angeles | San Gabriel Mtns., Big Rock Creek at Paradise Springs | 1427 | Comment | ||
RSA426874 | Fremontodendron californicum subsp. californicum | M. B. Dunkle | 1933-6-17 | 3632 | Los Angeles | San Antonio Canyon. San Gabriel Mountains | Comment | |||
CAS-BOT-BC130256 | Fritillaria biflora | Timothy S. Ross | 1995-4-7 | 8367 | Los Angeles | Old Ridge Route: 2.9 road miles NNW of its intersection with Templin Highway; ca. 1840 m WNW of the confluence of Castaic Creek and Fish Canyon | 944 | Comment | ||
RSA0016879 | Fritillaria pinetorum | G. R. Campbell | 1952-6-28 | 17291 | Los Angeles | South slope of Mt. San Antonio (Baldy); San Gabriel Mts. | 2744 | Comment | ||
UC843900 | Fritillaria pinetorum | P. A. Munz | 1922-5-30 | 5573 | Los Angeles | head of Swartout Valley (San Antonio Mountains); , Swartout Valley | 2194 | Comment Read comments Dec 13 2011 |
||
CDA5843 | Galinsoga parviflora | Margaret Bellue | 1945-5-12 | Los Angeles | South Western Avenue, Los Angeles. | 0 | Comment | |||
UCD132355 | Galinsoga parviflora | Annetta M. Carter | 1933-12-20 | 420 | Los Angeles | Residence of Mrs. N.C. Carter, Sierra Madre. | Comment | |||
LA50687 | Galium angustifolium subsp. angustifolium | J. A. Ewan; | 1929-5-25 | 3479 | Los Angeles | Comment | ||||
POM367680 | Galium angustifolium subsp. angustifolium | Alva Watry | 1931-5-17 | s.n. | Los Angeles | Mint Canyon. | Comment | |||
UC1594363 | Galium angustifolium subsp. angustifolium | Tim Ross | 1992-5-17 | 6343 | Los Angeles | center w side San Gabriel Reservoir (short easterly spur canyon along Hwy 39); San Gabriel Mountains | 463 | Comment | ||
UC527281 | Galium angustifolium subsp. angustifolium | C. B. Wolf | 1931-5-13 | 1997 | Los Angeles | near bridge (on road from Tujunga to San Fernando); Pacoima Wash | 365 | Comment | ||
POM367678 | Galium angustifolium subsp. angustifolium | Anstruther Davidson | 1899-6-25 | s.n. | Los Angeles | Santa Monica. | Comment | |||
UCR111501 | Galium angustifolium subsp. gabrielense | A. C. Sanders, D. Malueg | 1998-6-22 | 22026 | Los Angeles | San Gabriel Mtns., Altadena, c. 800 m SSW of Mt. Lowe, N end of Tanoble Dr. at Woodglen Ln., and along trail to the NE | 549 | Comment | ||
RSA630250 | Galium angustifolium subsp. nudicaule | Scott D. White, David E. Bramlet | 1998-8-11 | 7048 | Los Angeles | West of Mt. Islip: Just above eastern boundary of San Gabriel Wilderness. Ca. 4-mile closed section of Highway 39 from ca. 1.6 mile W of junction Crystal Lake access road to junction Highway 2. | 1707 | Comment | ||
RSA607024 | Galium aparine | Louis C. Wheeler | 1968-5-24 | s.n. | Los Angeles | San Gabriel Mountains: Northwest slope of Smith Mountain, along Bear Creek Trail. | 1280 | Comment | ||
RSA534043 | Galium aparine | Tim S. Ross, Orlando Mistretta, Mike Hammitt | 1991-5-19 | 5261 | Los Angeles | San Clemente Island: westerly fork of Near-Death Canyon, draining to Mosquito Cove (drainage beginning 800 ft N of rest [1336'] marker; 1800 t SE of Malo Knoll [1396']) | 384 | Comment | ||
UCSB10474 | Galium aparine | Wedberg, H. | 1957-5-7 | Los Angeles | U-turn S tunnel, Santa Monica Mountains, Sepulveda | Comment | ||||
POM4422 | Galium catalinense subsp. catalinense | George B. Grant | 1904-04 | 2282 | Los Angeles | Santa Catalina Island. | Comment | |||
JEPS85800 | Galium johnstonii | Roy E. Buck | 1989-6-23 | 1346 | Los Angeles | lowermost ne-facing slope of canyon San Gabriel Mountains, canyon of upper Big Rock Creek (ca 0.1 km nnw of Icy Springs, 26 air km nne of Glendora, just e of ruins of old stone house) | 1737 | Comment | ||
RSA586029 | Galium johnstonii | Orlando Mistretta | 1994-4-15 | 1040 | Los Angeles | San Gabriel Mountains, Santiago Canyon, W slopes of drainage near confluence with Little Rock Creek | 1037 | Comment | ||
RSA609101 | Galium johnstonii | Louis C. Wheeler | 1968-8-7 | s.n. | Los Angeles | San Gabriel Mountains: Divide between West Fork Bear Creek and Devils Canyon. | 1799 | Comment | ||
POM243777 | Galium nuttallii subsp. insulare | F. R. Fosberg | 1931-5-21 | S- 4932 | Los Angeles | Santa Catalina Island. Between Cherry Valley and Howlands Landing. | 20 | Comment | ||
SD69652 | Galium nuttallii subsp. insulare | Robert F. Thorne | 1967-5-18 | 36868 | Los Angeles | Santa Catalina Island; dry slope, Salta Verde, above Wild Boar Gully (Cercocarpus Arroyo) | 700 | Comment Read comments Apr 4 2012 |
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LA33610 | Galium nuttallii subsp. nuttallii | Peter H. Raven; | 1959-5-5 | 14141 | Los Angeles | Santa Monica Mountains, Mulholland Hwy, 1 mi W of Las Virgenes Rd (N1), Malibu Creek drainage | 365 | Comment | ||
LA94778 | Galium nuttallii subsp. nuttallii | Norman A. Cole; | May 1964 | 325 .1 | Los Angeles | SANTA MONICA MOUNTAINS, 1.3 mi from Pacific Coast Hwy along Rambla Pacifico. | 60 | Comment | ||
SD253549 | Galium porrigens | R. G. Swinney | 2011-3-7 | 15033 | Los Angeles | San Gabriel Mountains: Chilao Flat, 0.5-0.6 miles NNW of Angeles Crest Hwy along south entrance road to Chilao Flat Campground, both sides of road (Chilao Flat 7.5'Q) | 1584 | Comment | ||
RSA0021847 | Galium trifidum subsp. columbianum | Louis C. Wheeler | 1933-10-20 | 2182 | Los Angeles | San Gabriel River. | 70 | Comment | ||
RSA527647 | Galvezia speciosa | Steve D. Boyd, Tim S. Ross, L. Arnseth | 1990-4-8 | 4366 | Los Angeles | San Clemente Island: E side of island, near Malo Point, third canyon S of Bryce Canyon. | Comment | |||
RSA391423 | Garrya veatchii | Elbert Benjamine | 1929-2-10 | 8468 | Los Angeles | Arroyo Seco, above Pasadena. | 915 | Comment | ||
RSA392409 | Garrya veatchii | Joseph A. Ewan | 1932-7-4 | 7577 | Los Angeles | Millard's Canyon. | 1067 | Comment | ||
SD69445 | Gastridium phleoides | Robert F. Thorne, P. Everett | 1965-6-23 | 35008 | Los Angeles | Santa Catalina Island, along streambed in lower part of Hamilton Canyon | 60 | Comment | ||
RSA587200 | Gayophytum decipiens | Orlando Mistretta, Mark A. Elvin | 1995-5-10 | 1687 A | Los Angeles | San Gabriel Mountains: Bare Mountain Canyon. Head of W. Fork. | 1768 | Comment | ||
RSA390995 | Geranium carolinianum | Samuel R. Tyson | 1942-5-22 | s.n. | Los Angeles | San Dimas Canyon. | 457 | Comment | ||
RSA70503 | Geranium carolinianum | F. W. Peirson | 1921-6-20 | 8219 | Los Angeles | North Fork of San Gabriel River, San Gabriel Mts | 762 | Comment | ||
RSA0028460 | Geranium dissectum | A. C. Sanders, T. B. Salvato | 2009-5-21 | 36902 | Los Angeles | San Gabriel Valley: Whittier Narrows, between San Gabriel River and Rio Hondo, west side of Hwy 19 (Rosemead Blvd.) along road to shooting area, S of Hwy 60 along SCE powerlines. | 64 | Comment | ||
SD237554 | Gilia | R. G. Swinney | 2009-5-28 | 10931 | Los Angeles | Transverse Range: San Gabriel Mountains: Sulphur Springs Campground, South Fork of Little Rock Creek (Waterman Mountain 7.5'Q) | 1584 | Comment Read comments Dec 7 2018 |
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RSA0119098 | Gilia aliquanta subsp. aliquanta | A. C. Sanders | 2008-4-25 | 35102 | Los Angeles | Transverse Range; Western San Gabriel Mtns.: Slopes west of Old LaLiebre Ranch, south of Hwy 138. | 1000 | Comment | ||
RSA611624 | Gilia angelensis | Steve Boyd, Valerie Soza, Mike Kinney, J. Mark Porter | 1998-3-24 | 10106 A | Los Angeles | Plum Canyon southwest of Cruzan Mesa along Arline Road ca 2 miles west of junction with Sierra Highway in Mint Canyon. | 609 | Comment | ||
UCD117597 | Gilia angelensis | Dan Axelrod | 1932-3-21 | s.n. | Los Angeles | 10 miles north of San Fernando. | Comment | |||
RSA609515 | Gilia angelensis | L. C. Wheeler | 1974-4-14 | s.n. | Los Angeles | Wildwood Ranch, Shuler Canyon. | 411 | Comment | ||
POM11346 | Gilia atractyloides var. macrantha | F. L. Robinson | 1921-6-2 | 89 | Los Angeles | Between Claremont and Upland | Comment | |||
RSA690965 | Gilia brecciarum subsp. brecciarum | J. Mark Porter, Lauren Machen | 2004-5-2 | 14092 | Los Angeles | San Gabriel mountains, northern foothills; along Big Pines Highway, neare the 2.4 mile marker. | 1402 | Comment | ||
UCR259772 | Gilia capitata | R. G. Swinney | 2010-4-28 | 12391 | Los Angeles | San Gabriel Mountains, near Sylmar, Wilson Canyon Park, from the mouth of eastern fork of Wilson Cyn. (at Wilson Debris Basin) to 0.5 miles east (upstream), below Natl. Forest boundary | 512 | Comment | ||
RSA470247 | Gilia capitata subsp. abrotanifolia | Christopher Davidson | 1975-5-25 | 2551 | Los Angeles | Ca. 1 mi NE of Old Ridge Route (8N04) on rd 7N23 to Liebre Mountain. Angeles Nat. For | 1357 | Comment | ||
RSA657346 | Gilia capitata subsp. abrotanifolia | J. Keeling | 1980-5-26 | 19 | Los Angeles | Verdugo Mountains Region: 1/2 mile east of dam, Childs Canyon, end of Allen St., Glendale. | 427 | Comment | ||
RSA652599 | Gilia latiflora | Orville Armstrong | 1949-5-1 | s.n. | Los Angeles | 5 mi. south of Vincent | 1067 | Comment | ||
RSA339276 | Gilia latiflora subsp. davyi | R. F. Thorne, W. Wisura, S. Granger, Pamela Burton | 1982-4-20 | 54973 | Los Angeles | 1/4-1/2 mile north of Bob's Gap, north slope of Holcomb Ridge, about 2.5 miles due south of Llano. | 1159 | Comment | ||
RSA469413 | Gilia latiflora subsp. davyi | Christopher Davidson | 1975-5-25 | 2558 | Los Angeles | 3.8 mi NE of Old Ridge Route (8N04) on rd 7N23 to Liebre Mtn., ca. 0.7 mi past Sandberg Pk. Angeles Nat. For. | 1692 | Comment | ||
UC1602100 | Gilia latiflora subsp. davyi | J. Burtt Davy | May 9 1896-May 24 1896 | 2655 | Los Angeles | near Mazana (Ma<?>ana); Antelope Valley, near Mazana | Comment | |||
CAS-BOT-BC226407 | Gilia latiflora subsp. latiflora | Timothy S. Ross | 1991-4-27 | 4686 | Los Angeles | Mojave Desert: Black Butte Basin Road at its intersection with Avenue 'U', NW corner; 0.85 mile and ca 152 deg. SW of Three Sisters [buttes] | 960 | Comment | ||
UCR124248 | Gilia minor | L. C. Wheeler | 1973-4-21 | s.n. | Los Angeles | San Gabriel Mtns, Foothills of the mountains: 2 mi NE of Vincent | 1027 | Comment | ||
UCR194300 | Gilia modocensis | R. G. Swinney | 1998-8-5 | 6665 | Los Angeles | San Gabriel Mtns., East Fork San Gabriel River, c. 0.4 mi. south of Alder Gulch | 1098 | Comment | ||
UCR206425 | Gilia modocensis | R. G. Swinney | 2008-6-4 | 8936 | Los Angeles | San Gabriel Mtns., Devils Punchbowl Co. Park, 0.2 mi. north of park headquarters/nature center | 1430 | Comment | ||
UCR97328 | Gilia modocensis | R. G. Swinney | 1996-5-27 | 4730 | Los Angeles | Eastern San Gabriel Mtns, east of Table Mountain and NW of Wright Ridge | 2274 | Comment | ||
JEPS4109 | Gilia ochroleuca subsp. bizonata | W. L. Jepson | 1935-4-17 | 17060 | Los Angeles | Portal Ridge | Comment | |||
SBBG64489 | Gilia ochroleuca subsp. bizonata | R. Hoffmann | 1928-7-9 | Los Angeles | Pine Cyn | Comment | ||||
SBBG64351 | Gilia ochroleuca subsp. bizonata | R. Hoffmann | 1931-5-2 | Los Angeles | below cabin, San Francisquito Cyn | Comment | ||||
CAS-BOT-BC402068 | Gilia ochroleuca subsp. vivida | Geo. B. Grant | 1906-6-17 | 6799 | Los Angeles | Summit Mt Wilson | Comment | |||
UC23662 | Gilia ochroleuca subsp. vivida | H. M. Hall | 1896-8-7 | 300 | Los Angeles | Schwartout Canyon , Schwartout Canyon (San Antonio Mountains) | 2042 | Comment | ||
RSA0017194 | Gilia ochroleuca subsp. vivida | Tim Ross, Steve Boyd | 1990-6-18 | 3459 | Los Angeles | Camp Verdugo Pines and vicinity; northerly draw draining to Jackson Lake | 1878 | Comment | ||
UCR189743 | Gilia splendens | R. G. Swinney | 1998-7-10 | 6386 | Los Angeles | San Gabriel Mtns., SW of Wrightwood, dry lake adjacent to Rd 3N06 (Blue Ridge Rd.), 0.4 mi. east of Hwy 2 | 2250 | Comment | ||
RSA151112 | Glyptopleura setulosa | Peter H. Raven | 1962-4-6 | 17103 | Los Angeles | 0.5 miles north of Pearblossom | 854 | Comment | ||
RSA596470 | Gnaphalium beneolens | Lauren Raz, S. D. Boyd | 1996-10-23 | 008 | Los Angeles | Liebre Mountains. Entrance to Ruby Canyon on Forest Service Road 6N24 ca. 1/10 mile from junction with Lake Hughes Road | 609 | Comment | ||
RSA751109 | Gnaphalium californicum | Justin M. Wood | 2009-6-5 | 832 | Los Angeles | Bernard Field Station; NW corner of Mills Ave and Foothill Blvd. | 390 | Comment | ||
UCR76411 | Gnaphalium californicum | T. S. Ross | 1992-4-16 | 6207 | Los Angeles | San Clemente Island, Central part of island; 291 degrees WNW, 725 m distant from summit of 1603 ft. peak above Stone field station | 416 | Comment | ||
RSA608881 | Gnaphalium californicum | L. C. Wheeler | 1968-7-1 | s.n. | Los Angeles | San Gabriel Mountains: East side Little Tujunga. | 548 | Comment | ||
RSA781215 | Gnaphalium luteoalbum | R. G. Swinney | 2009-3-31 | 10220 | Los Angeles | mouth of San Gabriel Canyon, 0.7-1.2 mi. north and NE of Foothill Blvd, Azusa/Duarte | 189 | Comment | ||
POM4627 | Gnaphalium microcephalum | Fred Burlew | 1917-09 | s.n. | Los Angeles | Crescenta. | Comment | |||
UCR163185 | Gnaphalium palustre | Kathleen Stockwell | 2003-6-11 | s.n. | Los Angeles | San Gabriel Mtns, Palmer Canyon, Claremont, North Padua Ave, road to water tank at edge of bulldozed area, NNE of Padua Hills Theater | 610 | Comment | ||
UCR242029 | Gnaphalium stramineum | Dan S. Cooper | 2012-7-5 | 712- 36 | Los Angeles | Los Angeles Basin, Culver City area, Baldwin Hills, Kenneth Hahn Park just west of South La Brea Blvd | 145 | Comment | ||
RSA681342 | Gnaphalium stramineum | LeRoy Gross, Valerie Soza | 2003-5-15 | 898 -b | Los Angeles | Northwest side of mountains: North of La Tuna Canyon road, started at end of Elben Ave. Climbed north to ridgetop, south of McDonald Creek, then east along ridgeline, then we came back down into a small canyon at the end of Elben Place., Just east of where we started. | 396 | Comment | ||
UCR117563 | Grindelia camporum | A. C. Sanders, D. Malueg, K. D. Jones | 1999-11-19 | 23268 | Los Angeles | Santa Susana Mountains, Aliso Canyon Oil Field, Oat Mountain -- Mormon, Limekiln & Aliso Cyn watersheds | 854 | Comment | ||
RSA613517 | Grindelia camporum var. camporum | L. C. Wheeler | 1976-8-4 | s.n. | Los Angeles | Dominguez Hills: Near Victoria Street and Dominguez Avenue. | 48 | Comment | ||
SBBG16960 | Grindelia hirsutula | M. Vincent | 1962-7-5 | 267 | Los Angeles | Old Topanga Cyn Rd, 0.5 mi W of Topanga Cyn Blvd. | Comment | |||
RSA67367 | Guillenia lasiophylla | F. W. Peirson | 1919-3-27 | 327 | Los Angeles | Foot of trail to Lukens Peak | 609 | Comment | ||
POM288833 | Gutierrezia californica | Lyman Benson | 1933-11-12 | 5725 | Los Angeles | Westwood, Beverly Hills. | 122 | Comment | ||
JEPS18984 | Gutierrezia sarothrae | Frank W. Peirson | 1918-10-16 | 277 | Los Angeles | entrance to canyon Pacoima Canyon; San Gabriel Mountains, Pacoima Canyon | 457 | Comment | ||
SBBG116969 | Harpagonella palmeri | S. A. Junak with K. Kirkland | 2001-4-13 | SCa 1439 | Los Angeles | Middle Cyn, between upper part of Middle Cyn Rd and crk bottom (S of rd), ca. 0.4 mi from intersection with Airport Rd (UTM: 11S, 0371844E, 3692223N) | 347 | Comment | ||
UCR107797 | Harpagonella palmeri | Steve Boyd, V. Soza | 1998-4-28 | 10158 | Los Angeles | Liebre Mtns., Plum Canyon SW of Cruzan Mesa along Arline Road, c. 2 mi west of the junction w/ Sierra Hwy in Mint Canyon, top of ridge on the south side of the canyon. | 634 | Comment | ||
CAS-BOT-BC307289 | Hazardia squarrosa var. grindelioides | J. Ewan | 1931-10-24 | 5269 | Los Angeles | One mile above Malibu Lake, Santa Monica Mts. | Comment | |||
CAS-BOT-BC302326 | Hazardia squarrosa var. squarrosa | Martin A. Piehl | 1962-10-3 | 62505 | Los Angeles | Open N side of Ironwood Gully. Santa Catalina Island | Comment | |||
UCR49274 | Hedera helix | A. C. Sanders | 1987-9-18 | 7374 | Los Angeles | Pacific coast, El Segundo Dunes, west of Los Angeles International Airport, between Pershing Drive and Vista Del Mar Blvd. | 38 | Comment | ||
POM199698 | Helianthemum scoparium var. vulgare | I. W. Clokey, B. C. Templeton, C. B. Clokey | 1929-05 | 4490 | Los Angeles | Mandeville Canyon, Santa Monica Mountains. | 250 | Comment | ||
RSA0036282 | Helianthus annuus | s.n. | Los Angeles | Montrose | 60 | Comment | ||||
LA88342 | Helianthus californicus | O. H. Kappler; | 1943-6-20 | 502 | Los Angeles | West Los Angeles | Comment | |||
UCR204552 | Heliotropium curassavicum | R. G. Swinney | 2005-8-5 | 8367 | Los Angeles | San Gabriel Mtns, Caldwell Lake at Mile High, 0.4 mi. west of jct. of 204th St. East and Big Pines Hwy | 1566 | Comment | ||
POM369748 | Heliotropium curassavicum var. oculatum | G. J. Hollenberg | 1928-7-24 | s.n. | Los Angeles | S of Del Rey, Palisadea along RR at foot of bluff | Comment | |||
RSA4799 | Hemizonia australis | James Snow | 1932-1 | s.n. | Los Angeles | Plants of the Bryant Ranch, Near Long Beach. Station 1, Plant #2 | Comment | |||
RSA681052 | Hemizonia fasciculata | Scott D. White | 2003-6-2 | 9445 | Los Angeles | Puente Hills: City of Industry, just northwest of SR 60 / SR 57 freeway at Grand Ave. exit. | 183 | Comment | ||
RSA535326 | Hemizonia fasciculata | Timothy S. Ross | 1991-5-20 | 5361 | Los Angeles | San Clemente Island: uppermost reaches of the Wilson Cove Canyon drainage, 3300ft NW of the 750ft. | 142 | Comment | ||
RSA94067 | Hemizonia fasciculata | F. W. Peirson | 1906-7-16 | 1354 | Los Angeles | Los Angeles River, San Fernando Valley | Comment | |||
RSA0037152 | Hemizonia kelloggii | R. Arias, L. Cortez | 2011-8-16 | PDR 1313940 | Los Angeles | Leona Valley; Elizabeth Lake Road near 90th Street. | Comment | |||
SEINET11848437 | Hemizonia ramosissima | I. W. Clokey, Templeton, B. | 1929-1 | 4600 | Los Angeles | Mandeville Canyon, Santa Monica Mountains | 200 | Comment | ||
CAS-BOT-BC403830 | Hesperocnide tenella | Louis C. Wheeler | 1932-4-23 | 649 | Los Angeles | Mandeville Canyon, Santa Monica Mts. | 137 | Comment | ||
SEINET3096353 | Hesperocnide tenella | Art Whistler | 1967-4-23 | 8 | Los Angeles | Last curve New Topanga Canyon Road, San Fernando Valley | Comment | |||
UC70586 | Hesperocnide tenella | Ernest Braunton | 1904-7-15 | 1274 | Los Angeles | near Hollywood; Santa Monica Mts., near Hollywood | 609 | Comment | ||
SD260144 | Hesperoyucca whipplei | R. G. Swinney | 2010-5-19 | 12807 | Los Angeles | San Gabriel Mountains/Western Mojave Desert: Oracle Hill summit, abandoned Naval Analytics Station, at end of Pacific Telephone Access Rd., just west of Angeles National Forest boundary, 2.05 air miles due east of Angeles Forest Hwy, | 1335 | Comment | ||
CAS-BOT-BC143676 | Heteromeles arbutifolia | Le Roy Abrams; E. A. McGregor | 1908-6-20 | 413 | Los Angeles | Liebre Mountains, Elizabeth Lake | Comment | |||
UC860423 | Heteromeles arbutifolia | Ezra C. Knopf | 269 | Los Angeles | Santa Catalina Island | Comment | ||||
RSA0074474 | Heterotheca fastigiata | F. W. Peirson | 1920-9-13 | 5274 | Los Angeles | San Antonio Canyon, San Gabriel Mts. | 1982 | Comment | ||
OBI49590 | Heterotheca grandiflora | David J. Keil | 1986-9-27 | 19736 -2 | Los Angeles | NW los Angeles. Along I-5, just S of Hungry Valley Rd exit | 914 | Comment | ||
RSA0074434 | Heterotheca grandiflora | S. Koukol, E. Lutz | 1998-4-26 | 8 | Los Angeles | Claremont, along W side of Indian Hill Blvd., 50 m S of Baseline Road. | 421 | Comment | ||
CAS-BOT-BC318853 | Heterotheca grandiflora | W R O | 1974-4-16 | 0042 | Los Angeles | Small canyon along road between Palomar | Comment | |||
RSA0074406 | Heterotheca grandiflora | Thomas S. Elias, Walter Wisura | 1984-7-25 | 8520 | Los Angeles | North of Malibu; Point Dume. | Comment | |||
CAS-BOT-BC311147 | Heterotheca sessiliflora | A. C. Sanders | 2003-3-14 | 25756 | Los Angeles | San Gabriel Valley: long abandoned gravel pit on boundary between Irwindale and Azusa, east of Irwindale Ave. and south of Foothill Blvd, north edge of 210 Fwy east of the San Gabriel River channel | 560 | Comment | ||
RSA0089900 | Heterotheca sessiliflora subsp. sessiliflora | Dean Wm. Taylor | 2003-5-29 | 18607 | Los Angeles | San Gabriel Mountains, Cold Springs Canyon, along Angeles National Forest Road 1N29 (Silver Fish Road) 1.3 miles E of the junction, Road 1N36. | 868 | Comment | ||
RSA0063111 | Heuchera elegans | Orlando Mistretta, Mark Elvin | 1995-5-10 | 1698 | Los Angeles | San Gabriel Mountains. Bare Mountain Canyon, West Fork. | 1540 | Comment | ||
JEPS36567 | Hieracium argutum | F. W. Peirson | 1921-7-16 | 2502 | Los Angeles | San Gabriel River San Gabriel Mts. | 1371 | Comment | ||
UC1922302 | Hirschfeldia incana | Valerie L. Soza, Shalini Deo, LeRoy Gross | 2000-4-20 | 695 | Los Angeles | Verdugo Mountains, north side : Northeastern side of La Tuna Canyon, north of 210 Freeway, north of La Tuna Canyon Road. SSW of Dorothy and Estepa Drive junction, Haines Canyon Park. | Comment | |||
UC73212 | Hoita macrostachya | Geo. B. Grant | Jun 1901 | 1053 | Los Angeles | Pasadena | Comment | |||
RSA611529 | Holodiscus microphyllus | Louis C. Wheeler | 1968-10-13 | s.n. | Los Angeles | San Gabriel Mountains: Big Rock Creek, just above Angeles Crest Highway. | Comment | |||
POM352438 | Hordeum brachyantherum | Anstruther Davidson | 1895-04 | 273 | Los Angeles | Los Angeles | Comment | |||
UCR214622 | Hordeum marinum | A. C. Sanders, Dan S. Cooper | 2010-3-12 | 37363 | Los Angeles | South Coast, Madrona Marsh, Torrance | 24 | Comment | ||
RSA0070324 | Hordeum murinum | R. G. Swinney | 2010-5-7 | 12605 | Los Angeles | San Gabriel Mountains: Lake View Terrace, Oliver Canyon mouth, west of debris basin, 0.35 air miles north of I-210 Fwy, NW side of jct. of BP and L Rd and Jimenez St./Dominica Ave. | 378 | Comment | ||
SBBG133337 | Hordeum murinum | J. Lambert, S. McDonough | 6-Aor-2005 | SERG 50 -05 | Los Angeles | near Swat 2 | 18 | Comment | ||
RSA127854 | Hordeum murinum subsp. glaucum | P. H. Raven | 1959-4-4 | 13973 | Los Angeles | Point Dume, near houses behind point. | 21 | Comment | ||
RSA669291 | Hordeum murinum subsp. glaucum | LeRoy Gross, John Gross, Johnny Gross, Matthew Gross | 2002-4-27 | 531 | Los Angeles | Valley Forge Campgroud, in the West Fork of the San Gabriel river. | 1057 | Comment | ||
RSA0116324 | Hordeum murinum subsp. leporinum | Teresa B. Salvato | 2008-4-25 | 3347 | Los Angeles | Transverse Range; Northwestern San Gabriel Mountain Foothills/Mojave Desert: Hwy 138, west of Cow Spring Canyon and 0.6 mi east of 300th Street West. | 930 | Comment | ||
SD39731 | Hordeum murinum subsp. leporinum | Edith A. Purer | 1932-3-4 | 2692 | Los Angeles | El Segundo, sand dunes | Comment | |||
UCR273582 | Hordeum murinum subsp. leporinum | R. G. Swinney | 2011-7-7 | 15465 | Los Angeles | San Gabriel Mountains, Camp Colby (Colby Ranch), central camp area | 1098 | Comment | ||
CATA1991 | Hordeum vulgare | Steven A. Junak, Mark Hoefs, Sara Crockett | 1997-3-27 | 369 | Los Angeles | Santa Catalina Island: Skull Canyon, at edge of hayfield at storage yard gate, ca. 0.4 road miles from intersection with Middle Ranch Canyon Road | 228 | Comment | ||
CAS-BOT-BC532301 | Horkelia cuneata var. puberula | John I. Carlson | 1918-4-26 | s.n. | Los Angeles | Country adjacent to Los Angeles, Griffith Park | Comment | |||
UC2030084 | Hornungia procumbens | V. Soza, LeRoy Gross | 2002-4-3 | 1382 | Los Angeles | Transverse Ranges, Liebre Mountains region: West side of Bouquet Canyon, canyon opposite Texas Canyon. Stable Fire 2001 area. | Comment | |||
LA47890 | Hosackia crassifolia var. crassifolia | Victor Duran; | 1933-7-8 | 3504 | Los Angeles | San Gabriel Mountains, Horse Flats | 1676 | Comment | ||
SBBG45103 | Hosackia crassifolia var. crassifolia | V. Duran | 1933-7-8 | 3504 | Los Angeles | Horse Flats | 1676 | Comment | ||
SD52135 | Hosackia crassifolia var. crassifolia | A. Davidson | 1893-1 | 2201 | Los Angeles | Rock Creek | Comment | |||
UCR271149 | Hulsea heterochroma | R. G. Swinney | 2011-7-8 | 15511 | Los Angeles | San Gabriel Mountains, Camp Colby (Colby Ranch), the middle elevation (& smallest ) of three natural depressions at the north base of Strawberry Peak | 1183 | Comment | ||
UCR271231 | Hulsea vestita subsp. gabrielensis | R. G. Swinney | 2011-6-14 | 15116 | Los Angeles | San Gabriel Mountains, Vetter Mt. Lookout tower, 1.3 air-miles west of Charlton Flat entrance at Angeles Crest Hwy | 1802 | Comment | ||
RSA507537 | Hypericum androsaemum | L. C. Wheeler | 1967-8-24 | 10502 | Los Angeles | Angeles National Forest: SW slope of Mt. Waterman. | 2164 | Comment | ||
RSA701279 | Hypochaeris glabra | LeRoy Gross | 2003-5-4 | 821 | Los Angeles | South side of mountains: Along east side of Brand canyon a short distance above the large waterfall. | 393 | Comment | ||
UC1922753 | Hypochaeris glabra | Valerie L. Soza, LeRoy Gross, Adelina Munoz | 2000-5-12 | 890 | Los Angeles | Transverse Ranges; Verdugo Mountains region; Verdugo Mountains, northeast side: Camp Max Straus at end of Shirlyjean Street, Glendale, Engleheard Canyon. Fire road south from Engleheard Canyon to powerlines. Near 34deg 12' 24.8'' N 118deg 14' 51.6'' W T1N R13W NW/4, NE/4 sec. 4. Elev. 1300 Feet. | Comment | |||
CAS-BOT-BC311528 | Isocoma acradenia var. acradenia | Roxana S. Ferris | 1918-6-12 | 903 | Los Angeles | Between Oban & Lancaster | Comment | |||
HSC35739 | Isocoma menziesii var. decumbens | E. A. Wise | 1975-12-25 | Los Angeles | 1 1/2 mi. S of Malibu colony on E side U. S. 101 | Comment | ||||
LA32044 | Isocoma menziesii var. sedoides | Henry J. Thompson; | 1958-10-23 | 1814 | Los Angeles | Santa Monica Mountains, Point Dume, above the beach | 30 | Comment | ||
LA88585 | Isocoma menziesii var. vernonioides | O. H. Kappler; | 1944-3-12 | 547 | Los Angeles | 7 | Comment | |||
UC174042 | Isomeris arborea | Geo. B. Grant | 1901-1 | 615 | Los Angeles | Santa Catalina Island | Comment | |||
CAS-BOT-BC324738 | Iva axillaris | Wesley O. Griesel | 1962-5-28 | s.n. | Los Angeles | On the road from Big Pines to Valyermo, San Gabriel Mts. | 1524 | Comment | ||
SEINET6070046 | Iva axillaris | Unknown | 1997-6-18 | Los Angeles | San Gabriel Mountains. Near mouth of Bear Canyon, off Soledad Canyon. | Comment Read comments Oct 27 2015 |
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UCD51384 | Jarava speciosa | A. A. Beetle | 1942-4-24 | 3212 | Los Angeles | 6 miles W of Llano. | Comment | |||
CAS-BOT-BC340170 | Jaumea carnosa | Peter H. Raven; Henry J. Thompson | 1959-9-6 | 14363 | Los Angeles | Santa Monica Mountains (Lat. N. 34 deg. ; Long. 118 deg. to 119 deg. W.). At mouth of Malibu Creek | 1 | Comment | ||
UCR249996 | Jaumea carnosa | Jeremiah George | 2014-7-26 | 260714- 02 | Los Angeles | Marina del Rey, just off Vista del Mar adjacent to intersection with Trolley Place | 9 | Comment | ||
CAS-BOT-BC426241 | Jepsonia parryi | D. E. Breedlove | 1961-9-23 | 1264 | Los Angeles | Fourth of July Cove, Santa Catalina Island | 21 | Comment | ||
RSA599878 | Juglans californica var. californica | Steve Boyd, Lauren Raz | 1997-5-6 | 9723 | Los Angeles | Liebre Mountains region: San Francisquito Canyon, west side of canyon at eastern end of Red Mountain ridge system, just north of confluence with Bee Canyon and 1.5 miles by road south of the Clearwater Canyon Truck Trail 6N24. | 610 | Comment | ||
SD181472 | Juglans californica var. californica | LeRoy Gross, Valerie Soza | 2001-5-31 | 392 | Los Angeles | Los Angeles Basin, Verdugo Mountains region, southeast side, along Las Flores Mountain Way, dirt road south of Polaris Drive; Pasadena [quad]. Collected along road; top of ridge in open grassy area, just north of the road, has one large specimen. | 395 | Comment | ||
RSA0011161 | Juglans californica var. californica | Wesley O. Griesel | 1986-4-25 | s.n. | Los Angeles | Elsmere Canyon area | 457 | Comment | ||
RSA0011162 | Juglans californica var. californica | Wesley O. Griesel | 1986-3-6 | s.n. | Los Angeles | Las [Los] Pinetos Spring | 915 | Comment | ||
RSA0105036 | Juncus | R. G. Swinney | 2011-10-18 | 15806 | Los Angeles | San Gabriel Mountains: 0.1-0.4 miles east of Switzer Campground along Arroyo Seco, c. 0.3 km south of Angeles Crest Hwy. | 1021 | Comment Read comments Dec 7 2018 |
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CAS-BOT-BC110043 | Juncus acutus | Carl B. Wolf | 1932-9-16 | 4101 | Los Angeles | Bryant Ranch. 100 - 150 feet west of State Highway, at extreme southeast corner of Pacific Western Oil Company Lease. | 3 | Comment | ||
UCR125963 | Juncus balticus | A. C. Sanders, Mark Elvin | 2002-6-19 | 25152 | Los Angeles | NE end of Santa Susana Mtns., Newhall Ranch, spring 1.5 mi. ESE of Del Valle, SW of Castaic Junction, canyon above bench mark 926, just south of Santa Clara River | 305 | Comment | ||
UCR187242 | Juncus bufonius | A. C. Sanders | 2006-5-16 | 32331 | Los Angeles | Tehachapi Mtns. Foothills, Oso Canyon just above the National Cement Plant Rd., 0-0.25 mi. upstream, 1.5 miles NNE of Quail Lake | 991 | Comment | ||
RSA624461 | Juncus bufonius var. bufonius | L. C. Wheeler | 1973-5-5 | s.n. | Los Angeles | San Gabriel Mountains: Mill Canyon off Soledad Canyon. | 732 | Comment | ||
RSA512064 | Juncus bufonius var. occidentalis | L. C. Wheeler | 1966-9-6 | 8863 | Los Angeles | San Gabriel Mountains, Angeles National Forest: Little Rock Reservoir | Comment | |||
RSA230171 | Juncus bufonius var. occidentalis | Robert F. Thorne | 1969-7-2 | 38291 | Los Angeles | San Gabriel Mountains, Angeles National Forest: near Chilao Creek, Upper Chilao Campground | 1616 | Comment | ||
POM209901 | Juncus covillei | Victor Duran | 1933-7-22 | 3526 | Los Angeles | Buckhorn, San Gabriel Mountains | 1981 | Comment | ||
RSA368266 | Juncus macrophyllus | Anstruther Davidson | 1889-07 | s.n. | Los Angeles | Glendale. | Comment | |||
RSA511027 | Juncus mexicanus | Blanche Trask | 1901-05 | s.n. | Los Angeles | Avalon, Santa Catalina Island. | Comment | |||
UCR172296 | Juncus mexicanus | Anuja Parikh, Nathan Gale | 2005-7-16 | 2142 | Los Angeles | Santa Clara River Valley, Newhall Ranch, along of the Santa Clara River, just below Del Valle and the mouth of Chiquito Canyon, study area 13 | 274 | Comment | ||
RSA755586 | Juncus rugulosus | R. G. Swinney | 2008-7-12 | 9175 | Los Angeles | San Dimas Experimental Forest, lower Volfe Canyon near confluence with Big Dalton Canyon | 573 | Comment | ||
SEINET3881668 | Juncus rugulosus | Timothy S. Ross, Peter Fritsch | 1990-6-20 | 3593 | Los Angeles | San Gabriel Mountains: mouth of Burro Canyon near the confluence of the E and W Forks of the San Gabriel River.; 0 | 445 | Comment | ||
UCR269140 | Juncus rugulosus | Orlando Mistretta, Youssef C. Atallah | 2011-8-16 | 6041 | Los Angeles | San Gabriel Mountains, Aliso Canyon near junction of Aliso anyon Road and Angeles Forest Hwy | 1259 | Comment | ||
SBBG38165 | Juncus textilis | R. Hoffmann | 1927-6-14 | Los Angeles | Gorman | Comment | ||||
RSA653375 | Juncus xiphioides | LeRoy Gross, Andrea E. Gutman, Sarah Gutman | 2000-9-8 | 265 | Los Angeles | Big Tujunga Wash/ Verdugo Mountains: Tujunga Ponds. | 335 | Comment | ||
HSC24456 | Juniperus californica | B. A. Prigge | 1970-12-29 | 113 | Los Angeles | 5 mi. SE of Llano on county road N-4, N slope of San Gabriel Mtns. | 1159 | Comment | ||
UCR95221 | Juniperus californica | L. C. Wheeler | 1960-4-29 | 07683 | Los Angeles | San Gabriel Mtns. (NW), 0.5 mi NE of Kentucky Springs, east of Acton. | Comment | |||
CATA1356 | Keckiella cordifolia | Mark L. Hoefs, Robert F. Thorne | 1995-7-26 | 2467 | Los Angeles | Santa Catalina Island: Lower Middle Canyon, just below Eagle's Nest Lodge | 134 | Comment | ||
CHSC102903 | Keckiella cordifolia | L. P. Janeway | 2009-5-15 | 9785 | Los Angeles | Peninsular Ranges. North slope of Puente Hills; Shabarum Regional County Park, along Shabarum Trail; 1.7 air km south-wouthwest of the junction of S. Azuza Ave and Colima Road. | 342 | Comment | ||
RSA177829 | Keckiella cordifolia | Robert F. Thorne, Percy C. Everett | 1965-5-10 | 34427 | Los Angeles | Cape Canyon, Santa Catalina Island. | 290 | Comment | ||
LA39070 | Keckiella ternata | H. Lewis; | 1940-8-5 | sn | Los Angeles | San Gabriel Mountains, Charleston Flats | 1371 | Comment Read comments Feb 17 2015 |
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RSA550394 | Keckiella ternata subsp. ternata | Tim S. Ross | 1992-7-10 | 6683 -B | Los Angeles | San Gabriel Mountains: Big Tujunga Creek between Coldwater and Wickiup Canyons; N and NE slope above stream. | 975 | Comment | ||
CAS-BOT-BC238332 | Keckiella ternata var. septentrionalis | A. D. E. Elmer | 1902-6-1 | 3597 | Los Angeles | Acton, Mt. Gleason | Comment | |||
RSA339708 | Krascheninnikovia lanata | R. F. Thorne, Walter Wisura, Suzanne Granger, Pamela Burton | 1982-4-20 | 55015 | Los Angeles | S of Emma Mountain Road, just E of Little Rock Creek | 1006 | Comment | ||
SBBG16994 | Krascheninnikovia lanata | K. A. Wilson | 1962-5-12 | 1273 | Los Angeles | Pearblossom: Valyermo Rd, 2 mi SE of 131st St. East | Comment | |||
RSA596275 | Lactuca serriola | R. G. Swinney | 1989-6-30 | s.n. | Los Angeles | Big Dalton Canyon, in and near Glendora Wilderness Park, 0.9 mi. E of Glendora Mtn. Rd. | 420 | Comment | ||
UCR186954 | Lagophylla ramosissima | A. C. Sanders | 2006-5-16 | 32366 | Los Angeles | Transverse Range; Liebre Mtns. Region, south of Hwy 138, 1.5 mi. ESE of Quail Lake in the San Andreas Rift Zone, NE of the Old Ridge Route | 1037 | Comment | ||
POM352654 | Lamarckia aurea | E. S. Spalding | 1923-5-2 | 14753 | Los Angeles | Fish Canyon, near Monrovia, [San Gabriel Mountains]. | Comment | |||
SEINET181909 | Lamarckia aurea | I. W. Clokey, B Templeton | 4512 | Los Angeles | Mandeville Canyon Santa Monica Mts | 400 | Comment | |||
SEINET4044592 | Lamarckia aurea | D. F. Sax | 1997-1 | sn | Los Angeles | Santa Monica Mountains. | 137 | Comment | ||
RSA616152 | Lasthenia californica | Valerie L. Soza | 1998-5-3 | 94 | Los Angeles | Claremont, Bernard Field Station (BFS), Claremont Colleges, NW corner of Mills Avenue and Foothill Boulevard.: West of main road, along southern edge of pHake Lake. | 411 | Comment | ||
CAS-BOT-BC338134 | Lasthenia californica | Marjorie Shaw; Edna Spaulding; Mrs. C. L. Walton | 1917-4-6 | s.n. | Los Angeles | Mojave Desert. Antelope Valley | Comment | |||
CAS-BOT-BC329157 | Lasthenia glabrata subsp. coulteri | H. M. Hall | 1903-4-1 | 3736 | Los Angeles | Near Los Angeles | Comment | |||
RSA715174 | Lasthenia gracilis | A. C. Sanders | 2005-5-5 | 29939 | Los Angeles | Western San Gabriel / Liebre Mtns. Region: Santa Clarita area, west edge of Cruzan Mesa, north of Bench Mark 'Plum'. | 671 | Comment | ||
UC130771 | Lasthenia gracilis | unknown | 1893-5-21 | Los Angeles | Acton | Comment | ||||
RSA249736 | Lasthenia gracilis | R. F. Thorne, M. Z. Thorne | 1973-2-12 | 42466 | Los Angeles | Blue Cavern Point, Santa Catalina Island. | 61 | Comment | ||
SD8905 | Lasthenia gracilis | J. C. Nevin | 1884-1 | Los Angeles | San Clemente Island | Comment | ||||
SEINET10973323 | Lathyrus laetiflorus | David B. Dunn | 1941-2-22 | Dunn 689 | Los Angeles | Mulholland drive near beverly glenn | Comment | |||
RSA752456 | Lathyrus latifolius | Justin M. Wood | 2009-4-22 | 517 | Los Angeles | City of San Dimas, Sycamore Canyon, Falcon Ridge Ranch. | 412 | Comment | ||
CHSC14159 | Lathyrus vestitus | L. M. Mayer; I. J. Mayer | 1974-4-10 | 156 | Los Angeles | On Bouquet Canyon Rd. ca. 8 1/2 mi e of its intersection with Vasquez Canyon Road on s side of roadway. | Comment | |||
SFV15608 | Lathyrus vestitus | B. de Guzman, A. Agdaian | May 1992 | 12 | Los Angeles | Santa Monica Mountains Alongside Las Virgenes Road, 0.5 miles past entrance to Malibu State Park. | Comment | |||
RSA187897 | Lathyrus vestitus subsp. laetiflorus | R. F. Thorne | 1966-4-5 | 35822 | Los Angeles | Santa Catalina Island, Cape Canyon. | 274 | Comment | ||
RSA248862 | Lathyrus vestitus subsp. laetiflorus | R. F. Thorne | 1973-4-11 | 42850 | Los Angeles | San Clemente Island, middle portion of Norton Canyon. | 274 | Comment | ||
SDSU4459 | Lathyrus vestitus var. alefeldii | Gerald Collier | 1951-5-5 | 273 | Los Angeles | Santa Anita Canyon, San Gabriel Mts. About 1/4 mile down Chantrx Flats Trail. | Comment Read comments Aug 4 2016 |
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UCSB3104 | Lathyrus vestitus var. alefeldii | Wedberg, H. | 1958-2-22 | Los Angeles | 0.7 miles from Coast Hwy. 101 in Latigo Canyon, Santa Monica Mts. | Comment | ||||
CHSC26245 | Lathyrus vestitus var. vestitus | Paul M. Gomez | 1966-4-4 | 78 | Los Angeles | In hills above Malibu Beach, on Hume Rd., Santa Monica Mtns. | 76 | Comment | ||
RSA434049 | Lavatera assurgentiflora subsp. assurgentiflora | Anstruther Davidson | 1893-8-22 | s.n. | Los Angeles | Santa Catalina Island. | Comment | |||
RSA515125 | Lavatera assurgentiflora subsp. assurgentiflora | Aaron Liston, Mistretta, Loren Rieseberg | 1989-4-29 | 798 -1 | Los Angeles | San Clemente Island: NW end of main runway | 6 | Comment | ||
CAS-BOT-BC321522 | Layia glandulosa | David D. Keck | 1935-3-18 | 3021 | Los Angeles | San Gabriel River, 2 mi E of El Monte | 91 | Comment | ||
CAS-BOT-BC520383 | Layia glandulosa | Steve Boyd; Gary Wallace | 2011-4-14 | 12317 | Los Angeles | Transverse Ranges: Liebre / San Gabriel Mtns region. Acton Wash ca 3 km E of jct of Soledad Canyon Rd and Crown Valley Rd | 829 | Comment | ||
CAS-BOT-BC380212 | Layia platyglossa | Louis C. Wheeler | 1936-4-12 | 4088 | Los Angeles | Hills S Monterey Park, south side | 121 | Comment | ||
SBBG20580 | Layia platyglossa | E. R. Blakley | 1963-12-7 | 6332 | Los Angeles | shallow cyn sloping to ocean, 200 ft N of Lighthouse, N of Pyramid Head | 53 | Comment | ||
SBBG95244 | Layia platyglossa | M. B. Dunkle | 1928-4-10 | 1834 | Los Angeles | Johnson's Cyn | 243 | Comment | ||
SBBG132123 | Layia platyglossa | S. A. Junak | 1996-4-13 | SCI 321 | Los Angeles | S of first cyn S of Bryce Cyn | 15 | Comment | ||
UCR210234 | Lemna | R. G. Swinney | 2008-10-20 | 9651 | Los Angeles | San Gabriel Mountains, San Dimas Canyon at Puddingstone Diversion Dam | 354 | Comment | ||
RSA613092 | Lemna valdiviana | M. E. Siqueiros D. | 1997-3-1 | 4356 | Los Angeles | Bernard Biological Field Station : Claremont Colleges. NW corner of Mills Avenue and Foothill Boulevard, Claremont | 412 | Comment | ||
UCSB56088 | Lepidium didymum | Thorne, Robert | 1973-4-11 | Los Angeles | Rancho Santa Ana Botanic Garden-Claremont; near administration building | 365 | Comment | |||
UCR126560 | Lepidium draba | A. C. Sanders, Andy Thomson | 2003-4-15 | 26019 | Los Angeles | NE end of Santa Susana Mtns., Newhall Ranch, along the Santa Clara River, north of Magic Mountain theme park | 316 | Comment | ||
UCR107682 | Lepidium flavum | G. F. Pratt | 1997-2-12 | s.n. | Los Angeles | Mojave Desert: Edwards A.F.B., 2 miles SW of Branch Memorial Park, south of Ave A near Ave. B | 701 | Comment | ||
RSA776319 | Lepidium fremontii | R. G. Swinney | 2009-4-29 | 10608 | Los Angeles | Carr Canyon, 0.5-1.0 mi. east of Little Rock Creek confluence | 945 | Comment | ||
IRVC26819 | Lepidium fremontii | B. C. Templeton | 1930-5-19 | 1457 | Los Angeles | Mint Canyon San Gabriel Mtns. | 200 | Comment | ||
POM121543 | Lepidium nitidum | Marcus E. Jones | 1882-11-29 | 3036 | Los Angeles | Pasadena. | Comment | |||
SBBG37652 | Lepidium nitidum | M. A. Piehl | 1962-6-9 | 62322 | Los Angeles | head of cyn just below (N of) Chenity (S of Mosquito Cove) | 304 | Comment | ||
UCR187183 | Lepidium nitidum | A. C. Sanders | 2006-4-21 | 32149 C | Los Angeles | Tehachapi Mtns. Foothills, ephemeral stream c. 1 mile east of Quail Lake, northeast of the intersection of the National Cement Plant Rd. and Hwy 138 | 1006 | Comment | ||
RSA651094 | Lepidium nitidum | Harold Lint, D. B. Dunn | 1948-3-10 | 307 | Los Angeles | Bonita & Irwindale, Irwindale, | Comment | |||
SD69593 | Lepidium nitidum var. nitidum | Robert F. Thorne, P. Everett | 1965-5-11 | 34594 a | Los Angeles | Santa Catalina Island: North side of North cove of Little Harbor | 4 | Comment | ||
UC1871155 | Lepidium nitidum var. nitidum | T. S. Ross, S. D. Boyd, L. Arnseth | 1991-4-30 | 4928 | Los Angeles | Transverse Ranges; Liebre Mountains region; Castaic Creek: confluence of Fish Canyon and general vicinity. T6N R17W SE 1/4 section 16, and N 1/2 NE 1/4 section 22; elevation 1615'-1880' (riparian area and lower adjacent slopes). | Comment | |||
SD215442 | Lepidium nitidum var. nitidum | Louis C. Wheeler | 1969-4-1 | Los Angeles | 0.4 mile southwest Big Cienega on ridge on south side Big Dalton Canyon near mouth. | 640 | Comment | |||
UC1536952 | Lepidium perfoliatum | Gordon H. True Jr. | 1935-4-19 | 568 | Los Angeles | Lovejoy Butte | 853 | Comment | ||
RSA607503 | Lepidium pinnatifidum | L. C. Wheeler | 1973-6-12 | s.n. | Los Angeles | California State University, Long Beach. | Comment | |||
LA200321 | Lepidium virginicum | A. M. Johnson; | 1932-5-30 | 4113 | Los Angeles | SANTA MONICA MOUNTAINS, Brent's Mountain, Crag's Camp. | Comment | |||
CAS-BOT-BC328078 | Lepidospartum squamatum | Ernest Braunton | 1902-9-1 | 695 | Los Angeles | Arroyo Seco | Comment | |||
LA32051 | Lepidospartum squamatum | Peter H. Raven; | 1959-9-27 | 14503 | Los Angeles | Santa Monica Mountains, Sepulveda Canyon, along Sepulveda Blvd | 243 | Comment | ||
POM361773 | Lepidospartum squamatum | Roy R. Snelling | 1977-10-10 | 771010 .2 | Los Angeles | 2 miles south of Pearblossom. | 1067 | Comment | ||
UCR162581 | Lepidospartum squamatum | Anuja Parikh, Nathan Gale | 2004-7-9 | 2083 | Los Angeles | NE end of Santa Susana Mtns, Newhall Ranch (study area 19), south of the river between Potrero and Salt Creek Canyons | 427 | Comment | ||
UCR212813 | Lepidospartum squamatum | Ellen Mackey, Bart O'Brien, Blake Whittington | 2006-10-19 | NFWF- 1805 | Los Angeles | San Gabriel Valley, San Gabriel River [channel, northeast of East Huntington Drive], Lario San Gabriel River Trail Park | 181 | Comment | ||
RSA0048497 | Lepidospartum squamatum | Sol Karlin | 1965-7-24 | s.n. | Los Angeles | Tujunga Wash, San Gabriel Mountains. | 609 | Comment | ||
UC714905 | Leptodactylon californicum | R. C. Foster | 1937-6-2 | 327 | Los Angeles | Evey Canyon ne Claremont (foothills of San Gabriel Mts.); , Evey Canyon | Comment | |||
RSA73027 | Leptosiphon bicolor | F. W. Peirson | 1923-4-9 | 3428 | Los Angeles | San Clemente Island: Lemon Tank; north shore | Comment | |||
RSA17057 | Leptosiphon breviculus | C. B. Wolf | 1936-5-27 | 7862 | Los Angeles | San Gabriel Mountains: Aliso Canyon to Buckhorn Flats Road, 10 mi. above Tie Camp Summit | 1677 | Comment | ||
RSA469987 | Leptosiphon parviflorus | Fordyce Grinnell Jr. | 1910-04 | s.n. | Los Angeles | Low hills, San Rafael Hills | Comment | |||
UCR45034 | Leptospermum laevigatum | A. C. Sanders | 1986-7-30 | 6806 | Los Angeles | Pacific Slope, El Segundo Dunes, immediately west of Los Angeles International Airport and Pershing Dr., east of Vista Del Mar Blvd | 31 | Comment | ||
SBBG89160 | Leptosyne bigelovii | A. C. Sanders, E. J. Lawlor | 1988-4-3 | 7751 | Los Angeles | SW end of the Tehachapi Mts, ca. 1 mi NW of Gorman on a gas line rd, ca. 0.4 mi above the old highway | 1280 | Comment | ||
UCSB6467 | Leptosyne bigelovii | Gill, Robert | 1959-3-24 | Los Angeles | State 138 - 1/2 mile from U.S. 99; San Joaquin Valley drainage area | 1097 | Comment | |||
UCSB10207 | Leptosyne douglasii | Broder, Richard | 1958-03 | Los Angeles | On U.S. 138, 21 miles N.W. of junction with U.S. 395 | Comment | ||||
SBBG31275 | Leptosyne gigantea | R. F. Thorne with P. C. Everett | 1965-6-23 | 35018 | Los Angeles | Hamilton Cyn, N of Descanso Cyn | 60 | Comment | ||
RSA336425 | Lessingia glandulifera var. glandulifera | R. F. Thorne, Dick Tilforth | 1978-6-21 | 52324 | Los Angeles | San Gabriel Mountains: Bob's Gap, | Comment | |||
SBBG8555 | Lessingia glandulifera var. glandulifera | H. and M. Dearing | 1937-10-15 | 2496 | Los Angeles | near Palmdale in Mint Cyn | Comment | |||
UCR259920 | Lessingia glandulifera var. glandulifera | R. G. Swinney | 2010-6-1 | 13080 | Los Angeles | San Gabriel Mountains, Kentucky Spring Canyon, 50-400 meters east of Angeles Forest Hwy. at 1.7 miles south of Soledad Pass Rd. | 1098 | Comment | ||
UC1871298 | Lessingia lemmonii var. peirsonii | T. S. Ross, S. D. Boyd, Orlando Mistretta, Peter Fritsch, Alex Quici | 1990-6-27 | 3900 | Los Angeles | Transverse Ranges; Liebre Mountains region; Liebre Mtn: N slope, along upper portions of the Pacific Crest Trail which follows the ridge just E of Horse Camp Canyon. | Comment | |||
POM800 | Lewisia rediviva | I. M. Johnston | 1917-6-20 | 1493 | Los Angeles | San Antonio Mountains: Baldy Lookout of U.S.F.S. | 1982 | Comment | ||
SEINET10828136 | Leymus triticoides | F. R. Fosberg | 1931-5-18 | Fosberg 54991 | Los Angeles | Santa Catalina Island. Upper Sonoran Zone. | 2 | Comment | ||
RSA0106320 | Lilium humboldtii var. bloomerianum | Lyman Benson | 1954-6-27 | 15300 | Los Angeles | Little Dalton Canyon above Glendora. Mt. Range: San Gabriel. | 426 | Comment | ||
RSA229044 | Lilium parryi | Robert F. Thorne, C. W. Tilforth, John Dourley | 1969-7-29 | 38845 | Los Angeles | San Gabriel Mountains, Angeles National Forest: N-facing slope above Angeles Crest Higway N & below Lily Spring at headwater of S Fork, Big Rock Creek, ca. 2 miles S of Dawson Saddle. | 2317 | Comment | ||
RSA68752 | Limonium californicum | F. W. Peirson | 850 | Los Angeles | Long Beach. | Comment | ||||
CHSC95496 | Linanthus bigelovii | LeRoy Gross | 2005-4-28 | 2114 | Los Angeles | Transverse Ranges; San Gabriel Mountains region: Ridgeline to Mt. Emma and canyon south of this ridge. West from Mt. Emma (northwest trending ridge, lower part of ridgeline starts to turn southwest.) East of Mt. Emma Road. Near 34.45864N, 118.08684W to 34.46310N, 118.07530W. Than dropped off ridge into canyon bottom back to origin. (Pacific Mtn. 7.5 Quad.: T4N R12W, 11w S1, 6, NE1/4 of 1, NW1/4 of 6) | 1324 | Comment | ||
RSA161184 | Linanthus bigelovii | P. H. Raven | 1962-4-6 | 19107 | Los Angeles | 0.5 miles north of Pearblossom | 854 | Comment | ||
POM364560 | Linanthus dianthiflorus subsp. dianthiflorus | L. C. Wheeler | 1932-3-4 | 458 | Los Angeles | 2 mi. north Claremont. | 412 | Comment | ||
RSA222105 | Linanthus dianthiflorus subsp. dianthiflorus | Arthur C. Gibson | 1971-3-12 | 2001 | Los Angeles | In wash beside R.S.A.B.G., Claremont. | Comment | |||
RSA702374 | Linanthus liniflorus | Scott D. White, Pam De Vries | 2004-5-18 | 10416 | Los Angeles | Eastern Santa Susana Mtns. West of the I-5 Freeway, ca. 4 mi N of the I-5 / SH-14 jtn. and 6 mi S of Castaic Jtn. Lyon Canyon and surrounding slopes, canyons, and ridges. | 396 | Comment | ||
RSA0025356 | Linanthus parryae | Anuja Parikh, Nathan Gale | 2010-5-25 | 3218 | Los Angeles | WTR, E. Liebre Mtns, Sierra Pelona, 5.5km W of State Highway 14, 2.0 km SW of California Aqueduct. | 1120 | Comment | ||
UCSB5183 | Linanthus parryae | Haller, John | 1957-4-13 | Los Angeles | Palmdale Ave., and ca. 9 mi. E. of center of Palmdale. | 762 | Comment | |||
LA33626 | Lithophragma affine | Peter H. Raven; | 1959-5-3 | 14099 | Los Angeles | Santa Monica Mountains, Laurel Pass, Mulholland Drive 0.5 mi. W of Laurel Pass | 365 | Comment | ||
POM21369 | Lobelia dunnii var. serrata | Fordyce Grinnell Jr. | 1917-7-29 | s.n. | Los Angeles | Upper Millard's Canyon, San Gabriel Mountains. | Comment | |||
UC1871234 | Loeflingia squarrosa | T. S. Ross, S. D. Boyd, L. Arnseth | 1991-4-30 | 4957 | Los Angeles | Transverse Ranges; Liebre Mountains region; Soledad Canyon Wash: about half mile E of Acton; T5N R13W, W1/2 SE1/4 SE1/4 section 36; elevation 2720 feet. | 829 | Comment | ||
RSA184057 | Loeseliastrum matthewsii | I. L. Wiggins | 1966-4-23 | 20626 | Los Angeles | E side of 145 st. E, between Palmdale Blvd. and Ave. O, N of Pearblossom Mohave Desert. | Comment | |||
RSA264167 | Loeseliastrum matthewsii | W. Wisura | 1977-6-17 | 3671 | Los Angeles | Lone Pine Canyon, 6 mi SE of Wrightwood. | Comment | |||
CAS-BOT-BC342187 | Logfia filaginoides | Le Roy Abrams | 1901-4-3 | 1257 | Los Angeles | Santa Monica Mts. | 213 | Comment | ||
SD68987 | Logfia filaginoides | Peter H. Raven | 1962-4-10 | 17208 A | Los Angeles | San Clemente Island; at the summit of Thirst. | 580 | Comment | ||
CAS-BOT-BC269096 | Lolium perenne | Geo. B. Grant | 1904-7-8 | 6318 | Los Angeles | Cienega | Comment | |||
RSA594589 | Lolium perenne | L. C. Wheeler | 1967-5-7 | 9293 | Los Angeles | San Gabriel Mountains. Vicinity of Coulter Reservoir, Sunset Ridge, south of Millard Canyon. | 655 | Comment | ||
RSA356948 | Lolium perenne subsp. multiflorum | Donald R. Bissing | 1973-6-2 | 162 | Los Angeles | Evey Canyon, San Gabriel Mountains. Open area in mixed evergreen forest along road cut 0.2 mile from canyon mouth. | 720 | Comment | ||
RSA547797 | Lolium perenne subsp. multiflorum | Timothy S. Ross | 1990-6-20 | 3605 | Los Angeles | San Gabriel Mountains: Mouth of Burro Canyon near the confluence of E and W forks of the San Gabriel River. Stream bottom to slopes. | 445 | Comment | ||
RSA0081308 | Lomatium dasycarpum | R. G. Swinney | 2010-3-24 | 12101 | Los Angeles | Pacoima area, Lopez Canyon, 1.7 miles west of Kagel Canyon on Lopez Cyn. Rd., to 300 meters east of road on E-W running ridge. | 503 | Comment | ||
RSA588898 | Lomatium dasycarpum subsp. dasycarpum | T. S. Ross, Steve D. Boyd | 1990-5-15 | 2543 | Los Angeles | Yerba Buena Ridge, Tujunga Ranger District, Angeles National Forest; ridgeline between Boulder Canyon drainage (on NW) and Big Tujunga Canyon (on NE). | 1012 | Comment | ||
RSA601554 | Lomatium dasycarpum subsp. dasycarpum | L. C. Wheeler | 1967-6-15 | 9830 | Los Angeles | San Gabriel Mountains: North slope foothills between Bouquet Junction and Bonelli Ranch. | Comment | |||
RSA452106 | Lomatium mohavense | Ora M. Clark | 1929-3-30 | 1897 | Los Angeles | W. Lancaster. | Comment Read comments Apr 10 2012 |
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RSA452099 | Lomatium mohavense | L. E. Hoffman | 1932-3-8 | s.n. | Los Angeles | Arratre Canyon, N. side Mt. Gleason | Comment | |||
RSA729778 | Lomatium nevadense var. parishii | R. G. Swinney | 1998-7-6 | 6296 | Los Angeles | San Gabriel Mtns.: Grassy Hollow, east of Jackson Flats, on ridge c. 200 m north of entrance to Grassy Hollow Campground | 2195 | Comment | ||
UC1618037 | Lomatium utriculatum | Donald G. Nelson | 1935-4-15 | 310 a | Los Angeles | near the harbor Wilmington | Comment | |||
SBBG41580 | Lonicera hispidula | M. R. Benedict | 1970-6-27 | Los Angeles | 0.5 mi above Middle Cyn | Comment | ||||
POM243773 | Lonicera hispidula var. vacillans | F. R. Fosberg | 1931-5-12 | S- 4851 | Los Angeles | Hay Press, Santa Catalina Island. | 350 | Comment | ||
UCR227647 | Lonicera hispidula var. vacillans | R. F. Thorne, Percy C. Everett | 1965-5-12 | 34613 | Los Angeles | Channel Islands; Santa Catalina Island, Bullrush Canyon | 244 | Comment | ||
CAS-BOT-BC234818 | Lonicera subspicata | Peter H. Raven | 1956-6-17 | 9411 | Los Angeles | N.W. of Sunset Blvd. at Sepulveda Blvd. on slope sof Santa Monica Mts. | Comment | |||
POM156204 | Lonicera subspicata var. denudata | L. R. Abrams | 1902-6-15 | 2544 | Los Angeles | Sepulveda Canyon, Santa Monica Mountains. | Comment | |||
UCR231798 | Lotus argophyllus | Darren T. Hasegawa | 2007-4-21 | s.n. | Los Angeles | San Gabriel Mtns, Eaton Canyon Park, Angeles National Forest, c. 2 mi. north of I-210 | 366 | Comment | ||
UCR65563 | Lotus argophyllus var. adsurgens | Aaron Liston, Et al. | 1989-4-30 | 803 -2 | Los Angeles | Channel Islands, San Clemente IslandPyramid Head, S end of the island | 15 | Comment | ||
SEINET8721475 | Lotus argophyllus var. ornithopus | F. R. Fosberg | 1931-1 | S 4294 | Los Angeles | Hamilton Canyon Santa Catalina Island. | 10 | Comment | ||
UCR256471 | Lotus corniculatus | R. G. Swinney | 2010-6-8 | 13193 | Los Angeles | San Gabriel Mountains, Placerita Canyon Natural Area, east entrance (Walker Ranch) from Placerita Cyn. Rd. to canyon bottom and 0.2 miles to the west along Placerita Canyon Trail | 573 | Comment | ||
RSA599766 | Lotus crassifolius var. crassifolius | Steve Boyd, David E. Bramlet, Harry Spilman, Nancy Hanson, Susan Hobbs | 1997-5-10 | 9785 | Los Angeles | Liebre Mountains region: Along summit of Liebre Mountain on Forest Service Road 7N23, 0.6 miles west of the intersection with 7N23E leading to Bear Gulch Camp. | 1097 | Comment | ||
RSA406922 | Lotus dendroideus var. dendroideus | Anstruther Davidson | 1891-06 | s.n. | Los Angeles | Catalina Island. | Comment | |||
SFV4920 | Lotus grandiflorus | M. H. Grayum | 1971-5-29 | s. n. | Los Angeles | Santa Monica Mountains Temescal Canyon. In flat canyon bottom. | 61 | Comment | ||
UC1215250 | Lotus hamatus | Peter H. Raven | 1962-5-8 | 17591 | Los Angeles | slopes above Seal Cove; San Clemente Island | 24 | Comment | ||
RSA0038318 | Lotus heermannii | F. W. Peirson | 1921-6-19 | 4077 | Los Angeles | Crystal Lake, North Fork of San Gabriel River. | 1676 | Comment | ||
UCR187187 | Lotus humistratus | A. C. Sanders | 2006-4-21 | 32141 | Los Angeles | Tehachapi Mtns. Foothills, hills c. 1.25 miles east of Quail Lake, east of the Cement Plant Rd. and SE of Calif. Aqueduct, c. 0.25 mi. north of Hwy 138 | 1037 | Comment | ||
UCR223507 | Lotus nevadensis | R. G. Swinney | 2009-5-28 | 10943 | Los Angeles | Transverse Range; San Gabriel Mtns., Sulphur Springs Campground, South Fork of Little Rock Creek | 1585 | Comment | ||
POM1868 | Lotus nevadensis var. davidsonii | L. R. Abrams | 1901-07 | 1880 | Los Angeles | Wilson's Peak | Comment | |||
POM7440 | Lotus oblongifolius | C. F. Baker | 1904-06 | 5059 | Los Angeles | Claremont. | Comment | |||
JEPS55739 | Lotus oblongifolius var. oblongifolius | Elizabeth Day Palmer | 1908-8-15 | Los Angeles | Arroyo Seco Los Angeles | Comment | ||||
SEINET3131507 | Lotus oblongifolius var. oblongifolius | G. B. Grant | 1904-6-17 | 710 | Los Angeles | Pasadena | Comment | |||
UCR159707 | Lotus oblongifolius var. oblongifolius | Orlando Mistretta, J. Mistretta | 1992-9-22 | 818 | Los Angeles | Transverse Ranges, San Gabriel Mtns: Pacific Crest Trail, between Cloudburst Summit and Cooper Camp | 2102 | Comment | ||
UCR125967 | Lotus purshianus | A. C. Sanders, Mark Elvin | 2002-6-19 | 25158 | Los Angeles | NE end of Santa Susana Mtns., Newhall Ranch, spring 1.5 mi. ESE of Del Valle, SW of Castaic Junction, canyon above bench mark 926, just south of Santa Clara River | 305 | Comment | ||
RSA654446 | Lotus purshianus var. purshianus | Valerie L. Soza, Ileene Anderson, LeRoy Gross | 2000-6-6 | 975 | Los Angeles | Verdugo Mountains, southwest side: North of Chandler Fire Road (Verdugo Mtwy), N of ''La Tuna'', above Chandler and Fisher canyons, S of La Tuna Canyon. | 487 | Comment | ||
UCR155116 | Lotus salsuginosus | A. C. Sanders | 2005-5-5 | 29909 | Los Angeles | Western San Gabriel / Liebre Mtns. Region, Santa Clarita area, Cruzan Mesa along dirt road on slopes at NE end of mesa, c. 0.1 mi. above Vasquez Canyon Rd. | 610 | Comment | ||
RSA652461 | Lotus scoparius | Marion P. Harthill | 1971-3-28 | 74 | Los Angeles | Claremont. | Comment | |||
SEINET12151345 | Lotus scoparius | J. F. Bright, Wyman, C. | 1931-1 | 5571 | Los Angeles | Manhattan Beach | Comment | |||
SFV1854 | Lotus scoparius | C. Gasser | 1956-3-2 | s. n. | Los Angeles | Santa Monica Mountains 0.5 miles from Highway 101 on Malibu Canyon Road. | 366 | Comment | ||
RSA652454 | Lotus scoparius var. brevialatus | Len Corwin | 1948-4-28 | 19 | Los Angeles | Aliso Canyon in a flat field, Palmdale. | 1005 | Comment | ||
RSA0080965 | Lotus scoparius var. scoparius | R. G. Swinney | 2010-4-28 | 12403 | Los Angeles | San Gabriel Mountains: near Sylmar, Wilson Canyon Park, from the mouth of eastern fork of Wilson Cyn. (at Wilson Debris Basin) to 0.5 miles east (upstream), below Natl. Forest boundary. | 488 | Comment | ||
RSA406836 | Lotus scoparius var. scoparius | M. Bisbee | 1917-5-1 | s.n. | Los Angeles | North side of Eagle Rock Valley | Comment | |||
LA52444 | Lotus strigosus | Carl Epling; | 1925-5-18 | Los Angeles | Santa Monica Mountains, Topanga Canyon | Comment | ||||
UCR95320 | Lotus strigosus | L. C. Wheeler | 1967-4-30 | 9237 | Los Angeles | San Gabriel Mtns, Limekiln Canyon | 564 | Comment | ||
RSA347556 | Lotus strigosus | B. A. Prigge | 1986-3-20 | 6974 | Los Angeles | 0.4 miles east of Gorman on Lancaster Road | 1128 | Comment | ||
CATA1687 | Lotus unifoliolatus | Mark L. Hoefs, Steven A. Junak, Keri Kirkland | 1998-7-18 | 2982 | Los Angeles | Santa Catalina Island: Lower Middle Ranch Canyon | 219 | Comment | ||
SEINET13387096 | Lotus unifoliolatus var. unifoliolatus | R. G. Swinney | 2011-1 | 15759 | Los Angeles | San Gabriel Mountains: east fork of Chilao Creek, 0.2 miles west of Angeles Crest Hwy., from north end of lower Charlton Flats Picnic Ground to 250 meters north/upstream (Chilao Flat 7.5' Q.) (T3N R11W S34) | 1536 | Comment | ||
UCR219927 | Lupinus | R. G. Swinney | 2009-4-17 | 10395 | Los Angeles | Transverse Ranges; San Gabriel Mtns. Foothills, Azusa, San Gabriel Canyon wash, 0.1-0.5 mi. west of San Gabriel River Bike path parking lot, at Azusa Canyon Rd (Hwy 39), c. 0.6 mi. north of Sierra Madre Ave. | 221 | Comment | ||
SDSU4642 | Lupinus albifrons | R. M. Beauchamp | 1967-3-20 | 367 | Los Angeles | Road south of Avalon. Santa Catalina Island. | Comment | |||
SEINET10969890 | Lupinus albifrons | David B. Dunn | 1957-5-18 | Dunn s.n. | Los Angeles | Plants 3 years old. Grown in field planting at rancho santa ana botanical Garden. Hybridization by d.b.dunn. Rsa # 6450 x arb. Hybrid. | Comment | |||
UCR259193 | Lupinus benthamii | Mitch Provance, Callen Huff | 2009-4-29 | 10694 | Los Angeles | Tehachapi Mountains, Tejon Ranch, south of Lebec, lower slopes above Interstate 5, about 0.7 miles east of Gorman; site PO1088/1090 | 1230 | Comment | ||
RSA0089144 | Lupinus bicolor | R. G. Swinney | 2010-4-28 | 12399 | Los Angeles | San Gabriel Mountains: near Sylmar, Wilson Canyon Park, from the mouth of eastern fork of Wilson Cyn. (at Wilson Debris Basin) to 0.5 miles east (upstream), below Natl. Forest boundary. | 488 | Comment | ||
RSA0095253 | Lupinus bicolor | R. G. Swinney | 2011-5-6 | 14582 | Los Angeles | San Gabriel Mountains: north of Glendora, Glendora Mountain summit along old fire break. | 1006 | Comment | ||
RSA0120029 | Lupinus bicolor | R. G. Swinney | 2014-5-15 | 16522 | Los Angeles | San Gabriel Mountains; Azusa Peak, 0.06 miles s. of Glendora Ridge Mtwy., 1.34 mi. due east of Hwy. 39, 0.15 miles e. of north Garcia Trailhead, in Colby Fire burn area of Jan. 2014. | 625 | Comment | ||
RSA279113 | Lupinus bicolor | R. F. Thorne | 1971-3-18 | 41498 | Los Angeles | Cobal Canyon, 3 miles N of Claremont. | 502 | Comment | ||
UCR126731 | Lupinus bicolor | A. C. Sanders, Andy Thomson | 2003-4-15 | 26005 | Los Angeles | NE end of Santa Susana Mtns., Newhall Ranch, south edge of Magic Mountain theme park, 0-400 ft. from fence | 396 | Comment | ||
RSA595992 | Lupinus bicolor | L. C. Wheeler | 1967-5-8 | 9344 | Los Angeles | San Gabriel Mts [Liebre Mtns] between Bouquet Junction and Bonelli Ranch. | 396 | Comment | ||
UCSB41990 | Lupinus bicolor | Purviance, Susan | 1979-3-28 | Los Angeles | On Munz Ranch Road; 1 mi. west of Avenue I; Antelope Valley | Comment | ||||
RSA413473 | Lupinus concinnus | Robert Gustafson, Gary D. Wallace | 1982-4-26 | 2531 | Los Angeles | Bob's Gap Road, about 3 1/2 miles south of the junction with Pearblossom Hwy. | 976 | Comment | ||
UCR205898 | Lupinus concinnus | R. G. Swinney | 2008-5-8 | 8784 | Los Angeles | San Gabriel Mtns., West Fork Punchbowl Canyon near north boundary of Devils Punchbowl Co. Park, 0.6 mi. southwest of Big Rock Creek Rd. | 1264 | Comment | ||
UCR220214 | Lupinus concinnus | R. G. Swinney | 2009-4-2 | 10274 | Los Angeles | Transverse Ranges; San Gabriel Mtns. Foothills/Western Mojave Desert, Bob's Gap, 3.5 miles south of Hwy 138 on east side of Bob's Gap Road | 1220 | Comment | ||
RSA87314 | Lupinus concinnus | F. W. Peirson | 1919-5-11 | 2436 | Los Angeles | Arraster [Arrastre] Creek, north slope of San Gabriel Mts. | 853 | Comment | ||
RSA585322 | Lupinus concinnus subsp. concinnus | Tim S. Ross | 1991-4-27 | 4730 | Los Angeles | Black Butte: rocky northeasterly slope E of the summit. | 945 | Comment | ||
LA205108 | Lupinus elatus | Victor Duran; | 1933-7-26 | 3535 | Los Angeles | San Gabriel Mountains, Buckhorn | 1981 | Comment | ||
CAS-BOT-BC205159 | Lupinus elatus | Victor Duran | 1933-7-26 | 3535 | Los Angeles | Buckhorn, San Gabriel Mts. | 1981 | Comment | ||
SEINET2062860 | Lupinus excubitus | Steve Myers, Ed. LaRue | 1989-3-21 | Los Angeles | Palmdale area, Elizabeth Lake Rd. at California Aqueduct. San Andres Rift Zone bissects site | 883 | Comment | |||
UCR96154 | Lupinus excubitus | B. G. Pitzer | 1996-4-20 | 2707 | Los Angeles | Western Mojave Desert, Antelope Valley, north side of Hwy 138 (Ave. 'D'), c. 2 mi. west of Neenach (c. 30 mi. west of Hwy 14) | 915 | Comment | ||
RSA413592 | Lupinus excubitus var. hallii | Ora M. Clark | 1929-2-3 | 1505 | Los Angeles | Topanga Canyon. | Comment | |||
RSA503925 | Lupinus excubitus var. hallii | N. C. Cooper | 1945-5-1 | 2176 | Los Angeles | Tapia Park area, Santa Monica Mts | 610 | Comment | ||
UCR271088 | Lupinus excubitus var. hallii | R. G. Swinney | 2011-4-28 | 14527 | Los Angeles | San Gabriel Mountains, north of Glendora, ridge with old firebreak south of Persinger Cyn., from Glendora Mt. Road 0.7 mi. west to San Gabriel Cyn. Dam | 963 | Comment | ||
CAS-BOT-BC216549 | Lupinus excubitus var. johnstonii | Carl B. Wolf | 1935-5-6 | 6732 | Los Angeles | 2.4 miles SE of Gorman on New Ridge Route Road, Liebre Mountains | 1097 | Comment | ||
UC16069 | Lupinus formosus | A. J. McClatchie | 1893-3-26 | 16 | Los Angeles | near Pasadena; near Pasadena | Comment | |||
RSA414788 | Lupinus formosus var. formosus | I. M. Johnston | 1917-7-1 | 1754 | Los Angeles | San Antonio Mountains. Browns Flats. | 1310 | Comment | ||
RSA715342 | Lupinus formosus var. formosus | Anuja Parikh, Nathan Gale | 2004-4-24 | 2002 | Los Angeles | Western Transverse Range: Newhall Ranch, study area 64. | 333 | Comment Read comments Apr 9 2009 |
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RSA572180 | Lupinus guadalupensis | M. B. Dunkle | 1939-4-5 | 7279 | Los Angeles | Pyramid Cove, San Clemente Island. | Comment | |||
SD11885 | Lupinus latifolius var. parishii | Victor Duran | 1933-7-21 | 3523 | Los Angeles | San Gabriel Mountains, Buckhorn | 1981 | Comment | ||
UC1601871 | Lupinus lepidus var. sellulus | Ernest Braunton | Feb. 1903 | 816 | Los Angeles | Elysian Hills | Comment Read comments Nov 3 2013 |
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CAS-BOT-BC202086 | Lupinus longifolius | R. Kessler | 1925-4-30 | s.n. | Los Angeles | Fish Canyon | Comment | |||
CAS-BOT-BC211651 | Lupinus longifolius | L. R. Abrams | 1901-4-1 | 1230 | Los Angeles | Ballona Harbor | Comment | |||
CAS-BOT-BC211703 | Lupinus longifolius | Grant | 1900-2-7 | s.n. | Los Angeles | Garvanza | Comment | |||
CAS-BOT-BC211714 | Lupinus longifolius | Alice Eastwood | 1919-7-4 | 9306 | Los Angeles | Santa Monica Canyon | Comment | |||
CAS-BOT-BC211721 | Lupinus longifolius | Louis C. Wheeler | 1936-6-8 | 4126 | Los Angeles | Bell-San Dimas Canyon divide, San Gabriel Mts. | 960 | Comment | ||
HSC14847 | Lupinus longifolius | David Porter | 1965-5-5 | Los Angeles | 0.5 mi. N of Topanga Canyon Blvd. Topanga Canyon, Santa Monica Mtns. | 412 | Comment | |||
LA30852 | Lupinus longifolius | Peter H. Raven; Barbara Whitesel, Jane Turner | 1959-2-23 | c 131 | Los Angeles | Comment | ||||
SEINET10485629 | Lupinus longifolius | David B. Dunn | 1956-1 | Dunn s.n. | Los Angeles | Plants 2 yrs. Old. Grown in a field planting at rancho santa ana botanical Garden. Hybridization by david b. Dunn. Seeds from open field pollen vector. | Comment | |||
UCR154359 | Lupinus microcarpus | A. C. Sanders | 2005-5-5 | 29905 | Los Angeles | Western San Gabriel / Liebre Mtns. Region, Santa Clarita area, Cruzan Mesa along dirt road at NE end of mesa | 640 | Comment | ||
UCD168350 | Lupinus microcarpus var. densiflorus | J. W. Barry | 1980-4-1 | s.n. | Los Angeles | Hungry Valley SVRA. (Exact location unknown. This park is mostly in Los Angeles county, but also includes parts of Ventura and Kern counties. Coordinates estimated by the label maker.) | Comment | |||
UCR126600 | Lupinus microcarpus var. microcarpus | A. C. Sanders, Mark A. Elvin | 2003-4-16 | 26037 | Los Angeles | Santa Clara River watershed, Newhall Ranch, c. 0.4 north of Hwy 126, west of Castaic Creek and north of its confluence with the Santa Clara River, 0.6 mi. south of Commerce Center Dr. along Franklin Parkway, vicinity of large water tank | 366 | Comment | ||
SBBG114156 | Lupinus microcarpus var. microcarpus | R. Riggins | 1982-4-16 | 1349 | Los Angeles | St Hwy 198, 3.1 mi W of jct of County Rd N2, 5.6 mi W Gorman Post Rd and Interstate 5 | Comment | |||
RSA0003464 | Lupinus mollisifolius | Theodore Payne | 1918-5-20 | 3310 | Los Angeles | Sierra Madre. | Comment | |||
SFV6458 | Lupinus odoratus | T. Gordon, W. C. Willig, K. A. Wilson, D. R. Perry | 1974-4-28 | 211 | Los Angeles | Mojave Desert Antelope Valley. Llano. 165th Street East and T8 Avenue. | 900 | Comment | ||
CHSC26204 | Lupinus polycarpus | G. R. Jaffray Jr. | 1961-2-12 | Los Angeles | Altadena. | 304 | Comment | |||
PASA1675 | Lupinus sparsiflorus | Sally Ellis | 1939-5-5 | Los Angeles | Baseline | Comment | ||||
UCR282140 | Lupinus sparsiflorus | R. G. Swinney | 2014-5-15 | 16546 | Los Angeles | San Gabriel Mountains, Azusa Peak, 0.06 mile south of Glendora Ridge Motorway, 1.34 miles due east of Hwy. 39, 0.15 mile east of Garcia Trailhead | 630 | Comment | ||
SFV1915 | Lupinus sparsiflorus | H. L. Bauer | 1941-4-28 | 683 | Los Angeles | San Gabriel Mountains Bouquet Canyon near Saugus. Roadside. | 305 | Comment | ||
CATA687 | Lupinus succulentus | Mark L. Hoefs | 1991-4-26 | 1178 | Los Angeles | Santa Catalina Island: Bluff southeast of Pebbly Beach, between Edison power plant and City dump | 88 | Comment | ||
SD86352 | Lupinus succulentus | R. Mitchel Beauchamp, M. Douglas | 1972-3-24 | 3215 | Los Angeles | San Clemente Island; west side of canyon. | 99 | Comment | ||
UC1129755 | Lupinus succulentus | A. D. Gifford | 1935-3-15 | 450 | Los Angeles | 6 mi ese Whitaker Peak; Tejon Quadrangle | Comment | |||
UC185428 | Lupinus succulentus | Katharine Brandegee | May 17 1916-May 25 1916 | Los Angeles | Santa Catalina Island | Comment | ||||
LA52451 | Lupinus truncatus | Carl Epling; | 1931-3-21 | sn | Los Angeles | SANTA MONICA MOUNTAINS, Los Alisos Canyon | Comment | |||
RSA294749 | Lupinus truncatus | Lyman Benson | 1945-4-13 | 11668 | Los Angeles | Little Dalton Canyon, Glendora. Drainage area Pacific slope | 365 | Comment | ||
RSA414360 | Lupinus truncatus | F. R. Fosberg | 1931-3-23 | 4328 | Los Angeles | Hamilton Canyon, near Avalon, Santa Catalina Island. | 30 | Comment | ||
RSA11771 | Lupinus truncatus | M. E. Floyd | 1933-3-25 | s.n. | Los Angeles | Santa Monica Mts., Mandeville Canyon | Comment | |||
LA209638 | Lycium andersonii | A. M. Johnson; | 1932-4-17 | 3978 | Los Angeles | 6 mi. W of Palmdale | Comment | |||
UCD34118 | Lycium andersonii | Beecher Crampton | 1976-9-22 | 9421 | Los Angeles | Mojave Desert, San Gabriel Mtns., ca. 10 miles N.W. of Phelan. | Comment | |||
UCR56320 | Lycium andersonii | S. J. Myers, Ed LaRue | 1989-3-20 | s.n. | Los Angeles | Mojave Desert, Palmdale area, Elizabeth Lake Road at California Aqueduct, San Andreas Rift Zone bisects the site | 884 | Comment | ||
RSA526642 | Lycium californicum | Steve D. Boyd, Tim S. Ross, Laurel Arnseth | 1990-4-7 | 4224 | Los Angeles | San Clemente Island: lower half of China Cyn, S end of island, W side. | Comment | |||
SBBG13249 | Lycium californicum | M. A. Piehl | 1962-6-10 | 62374 | Los Angeles | about buildings at Navy Base | 38 | Comment | ||
UC1409085 | Lyonothamnus floribundus subsp. floribundus | Robert F. Thorne and Doug Propst | 1973-2-14 | 42479 | Los Angeles | on slopes e Isthmus (above Banning House); Santa Catalina Island, Ironwood Gully | 182 | Comment | ||
SBBG96852 | Lyonothamnus floribundus var. aspleniifolius | S. Boyd with T. Ross, L. Arnseth | 1990-4-7 | 4207 | Los Angeles | upper reaches of China Cyn | Comment | |||
RSA601561 | Madia exigua | L. C. Wheeler | 1967-6-16 | 9844 | Los Angeles | San Gabriel Mountains : Sunset Ridge by Millard Canyon; north side NE of Coulter Reservoir. | 640 | Comment | ||
SBBG117016 | Madia exigua | S. A. Junak with R. N. Philbrick | 2001-5-18 | SCa 1546 | Los Angeles | Cottonwood Cyn, along Cottonwood-Blackjack Rd, ca. 1.6 mi WSW of Blackjack Pk | 304 | Comment | ||
RSA592053 | Madia gracilis | Mark Hoefs | 1973-5-4 | 208 | Los Angeles | Middle of Middle Ranch Canyon; Santa Catalina Island. | 244 | Comment | ||
RSA648042 | Madia gracilis | Orlando Mistretta | 1992-7-13 | 676 | Los Angeles | San Gabriel Mountains: Los Pinetos Spring Canyon Trail. | Comment | |||
POM362203 | Madia sativa | Louis Greata | 1900-9-10 | 4097 | Los Angeles | Cambell-Johnston Ranch | Comment | |||
UCR50864 | Magnolia grandiflora | A. C. Sanders | 1988-5-18 | 7834 | Los Angeles | South Coast, El Segundo Dunes, immediately west of Los Angeles International Airport & Pershing Drive, & east of Vista Del Mar Blvd | 15 | Comment | ||
SD69004 | Malacothamnus fasciculatus | Robert F. Thorne, D. Propst | 1968-5-28 | 37640 | Los Angeles | Santa Catalina, bank above oad beside Thompson's Reservoir, Middle Ranch | 213 | Comment | ||
SBBG95400 | Malacothamnus fasciculatus var. catalinensis | M. B. Dunkle | 1928-5-12 | 1932 | Los Angeles | Empire Landing | Comment | |||
RSA507998 | Malacothrix clevelandii | Steve Boyd, Timothy S. Ross | 1988-4-28 | 2253 | Los Angeles | West end of San Gabriel Mountains, Sand Canyon E of Saugus. In small canyon. Angeles National Forest. | 640 | Comment | ||
RSA758058 | Malacothrix clevelandii | D. E. Bramlet, Jennifer Pareti | 2008-4-14 | 4191 | Los Angeles | Transverse Ranges; Liebre Mtns region: Bouquet Canyon. 762 m SE of Bouquet Cyn Rd, & 549 m S Hayfork Rd. | Comment | |||
UCR61027 | Malacothrix clevelandii | Steve Boyd, T. S. Ross | 1988-4-28 | 2253 | Los Angeles | San Gabriel Mtns., W end of mtns., Angeles National Forest. Sand Canyon, east of Saugus. In small side canyon | 793 | Comment | ||
RSA354866 | Malacothrix foliosa | F. C. Boutin | 1967-4-23 | 1618 | Los Angeles | San Clemente Island: Between main airstrip and Wilson Cove | Comment | |||
RSA544562 | Malacothrix foliosa | Timothy S. Ross, Kellogg | 1992-4-13 | 61446 | Los Angeles | San Clemente Island: NW part of the island. Coastal terrace in the vicinity of Darter. (340 deg. NNW, 1140m distant from 199'BM near Flasher; ca 250m NNW of the shifting sands.) | 18 | Comment | ||
SBBG101134 | Malacothrix foliosa subsp. foliosa | T. Ross, E. Kellogg | 1992-4-13 | 6146 | Los Angeles | vicinity of Darter, (340 degrees NNW, 1140 m distant from 199' Benchmark near Flasher;, ca. 250 m NNW of shifting sands) | 18 | Comment | ||
UCR166082 | Malacothrix glabrata | Dat Tien | 2004-5-1 | s.n. | Los Angeles | Western Mojave Desert, Antelope Valley, c. 9 mi NE of Littlerock and c. 4 mi west of Lake Los Angeles (housing development) | 884 | Comment | ||
UCD134435 | Malacothrix saxatilis | Bill Wagner | 1989-8-7 | s.n. | Los Angeles | Northern Santa Monica Mountains, approximately 0.5 mile south of Hwy 101 on east and west sides of Kanan Road. Northeast of Ladyface. | Comment | |||
CAS-BOT-BC347946 | Malacothrix saxatilis var. tenuifolia | John I. Carlson | 1918-5-10 | s.n. | Los Angeles | Avalon, Santa Catalina Island | Comment | |||
CAS-BOT-BC347952 | Malacothrix saxatilis var. tenuifolia | Alice Eastwood | 1919-7-4 | 9281 | Los Angeles | Santa Monica Canyon, Los Angeles | Comment | |||
UC468865 | Malacothrix saxatilis var. tenuifolia | J. Grinnell | 1903-7-3 | Los Angeles | Scoville Hill Pasadena | Comment | ||||
CHSC109988 | Malosma laurina | L. P. Janeway | 2011-10-16 | 10776 | Los Angeles | Peninsular Ranges. North slope of Puente Hills; Shabarum Re-gional County Park, along Shabarum Trail; 1.7 air km south-southwest of the junction of S. Azusa Ave and Colima Road. | 342 | Comment | ||
RSA18520 | Malosma laurina | C. B. Wolf | 1927-7-24 | 678 | Los Angeles | Chevy Chase Drive between Flintridge and Glendale | Comment | |||
UC54808 | Malosma laurina | J. Burtt Davy | October, 1896 | 2728 | Los Angeles | Santa Monica | Comment | |||
UCR213334 | Malva neglecta | Justin M. Wood | 2009-4-22 | 524 | Los Angeles | San Gabriel Mountains, city of San Dimas, Sycamore Canyon, Falcon Ridge Ranch | 457 | Comment | ||
SD249239 | Malva pacifica | Michael G. Simpson, Adrienne Russell & Jonathan Dunn | 2000-7-21 | 2211 | Los Angeles | San Clemente Island; corner of Honor Street and Commitment Street. | 116 | Comment | ||
CDA5030 | Malva parviflora | Phillipson | 1915-8-2 | Los Angeles | Monrovia. | Comment | ||||
RSA597645 | Malvastrum davidsonii | Louis C. Wheeler | 1962-6-30 | 8164 | Los Angeles | San Gabriel Mountains. Buck Canyon at Little Tujunga Canyon. | 564 | Comment | ||
RSA151262 | Malvella leprosa | Peter H. Raven | 1962-7-10 | 17956 | Los Angeles | North of a point due west of Wall 2, San Clemente Island. | Comment | |||
RSA226030 | Malvella leprosa | Robert F. Thorne, C. W. Tilforth | 1971-6-29 | 40648 | Los Angeles | San Gabriel Mountains, Angeles National Forest: 1.6 mi. above Little Rock Dam near reservoir Campground | 976 | Comment | ||
RSA526591 | Malvella leprosa | Tim S. Ross | 1991-3-24 | 4288 | Los Angeles | Whittier Hills (Puente Hills, pro parte). | 299 | Comment | ||
RSA121896 | Marah macrocarpa | A. D. Gifford | 1935-4-14 | 578 | Los Angeles | 2 1/2 miles E. of Whitaker Pk. | 915 | Comment | ||
RSA563496 | Marah macrocarpa var. macrocarpa | T. S. Ross, Walter Appleby | 1993-5-13 | 7126 | Los Angeles | Western San Gabriel Mtns: Steep northerly slope ca 850 m NE of Los Pinetos Spring, draining to easterly tributaries of Los Pinetos Canyon. | 854 | Comment | ||
SD21287 | Marah macrocarpa var. major | Norman E. Bilderback | 1938-4-17 | Los Angeles | Santa Catalina Island, Avalon | Comment | ||||
SBBG128431 | Marrubium vulgare | M. L. Hoefs | 1994-5-21 | 1844 | Los Angeles | SE end of Renton Mine Rd | 262 | Comment | ||
CAS-BOT-BC348124 | Matricaria discoidea | Ernest C. Twisselmann | 1962-4-10 | 6858 | Los Angeles | Mojave Desert. Antelope Valley: Avenue A, 5.2 miles west of Highway 6 | 670 | Comment | ||
RSA596918 | Matricaria matricarioides | Timothy S. Ross, J. Mark Porter | 1995-5-4 | 8479 | Los Angeles | Liebre Mountains, Texas Canyon: ca 3.6 road miles NE of Bouquet Canyon Road. | 623 | Comment | ||
CAS-BOT-BC281501 | Melica imperfecta | William R. Dudley; F. H. Lamb | 1896-6-9 | 4427 | Los Angeles | Fir Canon, Liebre Mts | Comment | |||
CAS-BOT-BC281523 | Melica imperfecta | A. D. E. Elmer | 1902-6-1 | 3646 | Los Angeles | Acton | Comment | |||
IRVC26214 | Melica imperfecta | A. C. Sanders | 2003-5-1 | 26246 | Los Angeles | NE side of Castaic Mesa, near Angeles National Forest boundary, ca. 0.6 mi. due west of confluence of Bitter and Charlie Canyons Western San Gabriel Mtns. | 396 | Comment | ||
RSA360115 | Melica imperfecta | B. A. Prigge | 1986-3-29 | 7147 | Los Angeles | E of Red Rover Mine Rd. and Antelope Valley Fwy | 914 | Comment | ||
RSA87457 | Melica imperfecta | F. W. Peirson | 1918-04 | 1569 | Los Angeles | Altadena. | Comment | |||
UCD87959 | Melica imperfecta | R. L. Pendleton; F. M. Reed | 1909-7-2 | 1371 | Los Angeles | Santa Catalina Island. | 9 | Comment | ||
UCR189394 | Melica imperfecta | R. G. Swinney | 1998-5-30 | 6159 | Los Angeles | San Gabriel Mtns., San Dimas Experimental Forest, Fern Canyon | 890 | Comment | ||
RSA0034973 | Melica imperfecta | Katherine Kneen | 1933-5-20 | s.n. | Los Angeles | Stone Canyon, Santa Monica Mts., [Could be Ventura County?] | Comment | |||
POM1203 | Melica stricta | I. M. Johnston | 1918-7-6 | 2065 | Los Angeles | Prairie Fork of San Gabriel River. | 2287 | Comment | ||
POM348163 | Melilotus albus | L. E. Hoffman | 1932-8-10 | s.n. | Los Angeles | Verdugo Woodlands, Glendale. | Comment | |||
UCR247278 | Melilotus albus | Dan S. Cooper | 2013-7-29 | 713- 36 | Los Angeles | South Coast, Torrance; vacant lot just SW if Crenshaw Blvd. and East 208th St. intersection | 23 | Comment | ||
RSA654334 | Melilotus indicus | Benjamen Rangel | 1992-5-10 | 777 -40 | Los Angeles | In the avocado orchard behind the dormitories at Cal Poly Pomona; in the back side of the orchard by the freeway fence and the water drainage. | Comment | |||
UCR277055 | Mentha suaveolens | R. G. Swinney | 2011-9-22 | 15658 | Los Angeles | San Gabriel Mountains, Camp Colby (Colby Ranch), c. 300 meters north of lodge along service rd. | 1073 | Comment | ||
SBBG44387 | Mentzelia albicaulis | G. Sphon, D. Hearn | 1956-5-30 | 3 | Los Angeles | flat, Black Butte, Antelope Valley | Comment | |||
RSA729312 | Mentzelia congesta | R. G. Swinney | 1998-7-2 | 6220 | Los Angeles | San Gabriel Mtns.: high point of East Table Mountain, Wrightwood area. | 2256 | Comment | ||
UC1121673 | Mentzelia congesta | Jerome S. Horton | 1939-6-1 | 546 | Los Angeles | Cucamonga Quadrangle, Fern canyon | Comment | |||
UCR124558 | Mentzelia congesta | B. C. Templeton | 1932-6-17 | 4910 | Los Angeles | San Gabriel Mtns., Big Pines Park, Angeles National Forest | 2195 | Comment | ||
SBBG49253 | Mentzelia congesta | Leota Davidson | 1965-5-9 | 115 | Los Angeles | few mi along side of rd E of Littlerock | Comment | |||
RSA579544 | Mentzelia dispersa | Tim S. Ross, Steve D. Boyd | 1994-6-23 | 8060 | Los Angeles | Sawmill Mountain: N slope ca 330 m SE to 525 m ENE of Sawmill Campground, descending NE along a ridge at the head of west fork Devils Gulch. | 1463 | Comment | ||
UCR126628 | Mentzelia laevicaulis | A. C. Sanders, Mark Elvin | 2003-8-7 | 27176 | Los Angeles | NE end of Santa Susana Mtns., Newhall Ranch, Santa Clara River bottom southwest of Del Valle, east of Mayo Spur | 267 | Comment | ||
RSA440474 | Mentzelia lindleyi | Howard Mullins | 1931-4-27 | s.n. | Los Angeles | Griffith Park. | Comment | |||
RSA0113369 | Mentzelia ravenii | LeRoy Gross, Joy England, Naomi Fraga | 2016-4-21 | 7513 | Los Angeles | Arrastre Canyon. Started near mouth of canyon, near 34.44397N 118.20032W. Ended on top of a small knoll, near 34.43011N 118.18667W. | 804 | Comment | ||
RSA511313 | Mesembryanthemum crystallinum | A. C. Sanders | 1988-5-18 | 7833 | Los Angeles | El Segundo Dunes, immediately W of L.A. International Airport and E of Vista Del Mar Blvd. | Comment | |||
CAS-BOT-BC435242 | Mesembryanthemum crystallinum | L. R. Abrams; I. L. Wiggins | 1931-7-3 | 307 | Los Angeles | Channel Islands. Santa Barbara Island | Comment | |||
RSA233562 | Mesembryanthemum nodiflorum | R. F. Thorne | 1970-3-6 | 39397 | Los Angeles | Indian Rock in Emerald Bay, Santa Catalina Island. | 15 | Comment | ||
RSA393755 | Micropus californicus var. californicus | L. C. Wheeler | 1934-4-17 | 2529 | Los Angeles | San Gabriel Mountains, Palmer Canyon | 510 | Comment | ||
RSA588913 | Microseris lindleyi | Timothy S. Ross, S. D. Boyd, Peter W. Fritsch | 1990-6-8 | 2957 | Los Angeles | Upper Big Tujunga Canyon: Ridge and slopes descending +/- ENE from THORN (Triangulation Point 5499-ft) toward Big Tujunga Creek (about 0.6-1.6 air miles ENE of Barley Flats) | 1250 | Comment | ||
RSA589179 | Microseris lindleyi | Timothy S. Ross | 1991-4-28 | 4775 | Los Angeles | Adobe Mountain: southwesterly extension of the mountain. | 926 | Comment | ||
RSA756079 | Microseris lindleyi | R. G. Swinney | 1998-4-14 | 5982 | Los Angeles | Pinon Hills area, 1.1 mi. south of Ft. Tejon Rd. and 150 m west of 237th St.,W of Mescal Creek Canyon, Mescal Highlands | 1299 | Comment | ||
UCR153573 | Microseris lindleyi | A. C. Sanders, T. B. Salvato | 2005-4-26 | 29717 | Los Angeles | Western San Gabriel / Liebre Mtns. Region, Santa Clarita area, Plum Canyon Rd. in Mint Canyon, NW of Forest Park and south of Cruzan Mesa | 671 | Comment | ||
UCR281646 | Microseris lindleyi | R. G. Swinney | 2014-5-8 | 16455 | Los Angeles | San Gabriel Mountains, near Lang, 50-100 meters SW of Soledad Cyn. Rd. at a curve, Santa Clara Wash and Bee Cyn. confluence | 537 | Comment | ||
POM155735 | Microseris lindleyi | M. B. Dunkle | 1928-4-10 | 1823 | Los Angeles | Johnson's Canyon, Santa Catalina Island. | 244 | Comment | ||
POM18206 | Microseris lindleyi | P. A. Munz | 1923-4-10 | 6732 a | Los Angeles | Grassy slope S of Lemon Tank, San Clemente Island | 244 | Comment | ||
POM6863 | Microsteris gracilis subsp. gracilis | P. A. Munz, L. T. Street, G. Williams | 1919-3-8 | 2297 | Los Angeles | Pomona. | Comment | |||
SDSU10744 | Mimulus aurantiacus | R. M. Beauchamp | 1967-6-3 | 563 | Los Angeles | On rocky outcropping on north side of canyon south of Thirst. San Clemente Island. | Comment Read comments May 16 2008 |
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SFV16365 | Mimulus aurantiacus | B. Kanno | 1992-6-29 | Los Angeles | Santa Susana Mountains Stony Point. North end of CA-27. At top of rocky slope. | 381 | Comment | |||
RSA0087021 | Mimulus aurantiacus var. pubescens | R. G. Swinney | 2010-4-30 | 12450 | Los Angeles | Near Sylmar, Wilson Canyon Park, c. 0.7 miles east of Wilson Cyn. Debris Basin in the southernmost of the two east forks of Wilson Cyn. | 537 | Comment | ||
RSA442651 | Mimulus aurantiacus var. pubescens | Unspecified | 1910-05 | s.n. | Los Angeles | Hillside, Eagle Rock | Comment | |||
RSA177795 | Mimulus aurantiacus var. puniceus | Robert F. Thorne, Percy C. Everett | 1965-5-10 | 34462 | Los Angeles | Santa Catalina Island. NW slope of Black Jack Mt. | 488 | Comment | ||
RSA442690 | Mimulus aurantiacus var. puniceus | F. R. Fosberg | 1931-4-15 | S- 4641 | Los Angeles | Santa Catalina Island. Eagle's Nest, Middle Ranch Canyon. | 180 | Comment | ||
RSA592420 | Mimulus aurantiacus var. puniceus | Mark Hoefs, Doug Propst | 1973-3-3 | 38 | Los Angeles | Santa Catalina Island. North slope of Black Jack Mt. | 442 | Comment | ||
LA209126 | Mimulus aurantiacus var. puniceus | F. R. Fosberg; | 1930-7-12 | 8121 | Los Angeles | Santa Catalina Island, Can. above Villa Park, Avalon | 30.0 | Comment | ||
UC576458 | Mimulus brevipes | Edith A. Purer | 1935-5-11 | 6591 | Los Angeles | Malibou Road Santa Monica Mts. | Comment | |||
RSA578308 | Mimulus constrictus | Tim S. Ross, S. D. Boyd | 1994-5-11 | 7774 | Los Angeles | Liebre Mtn: central summit area, ca 1750 m WSW of Bear Gulch Camp. | 1695 | Comment | ||
RSA617365 | Mimulus constrictus | Steve Boyd, Richard K. Brummitt, Laura Moore | 1998-5-26 | 10230 | Los Angeles | Liebre Mountains region: Warm Springs Mountain, knoll northwest of summit along road into Necktie Basin. | 1134 | Comment | ||
UCR270249 | Mimulus floribundus | R. G. Swinney | 2011-10-10 | 15768 | Los Angeles | San Gabriel Mountains, east fork of Chilao Creek, 0.2 miles west of Angeles Crest Hwy., from north end of lower Charlton Flats Picnic Ground to 250 meters north/upstream | 1585 | Comment | ||
SFV9203 | Mimulus fremontii | S. Krause | 1966-4-20 | 158 | Los Angeles | 150 feet off west side of road to Valyermo, 5.5 miles south of Highway 138. | Comment | |||
RSA598371 | Mimulus fremontii var. fremontii | Louis C. Wheeler | 1967-5-24 | 9738 | Los Angeles | Indian Canyon, near mouth | 701 | Comment | ||
UC26934 | Mimulus fremontii var. fremontii | Dr. A. Davidson | Los Angeles | Los Angeles | Comment | |||||
RSA589073 | Mimulus guttatus | Orlando Mistretta | 1994-6-6 | 1324 | Los Angeles | Little Rock Creek. Slopes on east side of canyon S. of jct. of Forest Service roads 4N15 and 5N04.3. | 1311 | Comment | ||
SFV3395 | Mimulus guttatus | K. A. Wilson | 1962-5-12 | 1274 | Los Angeles | San Gabriel Mountains Canyon with public campgrounds leading to Devil's Punch Bowl Trail. North slope of San Gabriel Mountains. | 1400 | Comment | ||
POM3 | Mimulus guttatus | C. F. Baker | 1903-8-12 | 3460 | Los Angeles | Hills near Claremont. | Comment | |||
HSC90940 | Mimulus johnstonii | D. M. Thompson | 1986-6-7 | 494 | Los Angeles | 3.0 mi. SE of Valyermo-Big Pines road along Big Rock Creek Rd., NE side of road | 1390 | Comment | ||
RSA238211 | Mimulus johnstonii | Robert F. Thorne | 1969-7-2 | 38279 | Los Angeles | Angeles National Forest: Upper Chilao Campground | 1616 | Comment | ||
UCR124287 | Mimulus moschatus | L. C. Wheeler | 1968-6-14 | s.n. | Los Angeles | Transverse Range; San Gabriel Mtns., Spring on north side of Blue Ridge by Guffy Camp | Comment | |||
UCR209460 | Mimulus pilosus | R. G. Swinney | 2008-10-10 | 9567 | Los Angeles | San Gabriel Mtns., Sulphur Spring Campground area, South Fork Little Rock Creek | 1585 | Comment | ||
RSA147408 | Mimulus pilosus | Thos. Craig | 1927-6-19 | 477 | Los Angeles | Between Acton and Ravenna. | Comment | |||
RSA434678 | Mimulus pilosus | Freda Detmers | 1928-9-30 | 14930 | Los Angeles | San Gabriel Canyon | Comment | |||
RSA80487 | Mimulus rubellus | F. W. Peirson | 1923-5-26 | 3527 | Los Angeles | Above Rock Creek Divide, north side of San Gabriel Mountains. | 2073 | Comment | ||
CAS-BOT-BC388660 | Minuartia douglasii | Philip A. Munz | 1925-4-23 | 9452 | Los Angeles | San Gabriel Canyon | 487 | Comment | ||
RSA423551 | Minuartia douglasii | I. M. Johnston | 1917-6-20 | 1356 | Los Angeles | Baldy Lookout of USFS. | 2134 | Comment | ||
RSA423604 | Minuartia douglasii | Thekla Mohr | s.n. | Los Angeles | Sister Elsie trail to sister Elsie Peak, SW San Gabriel Mtns. | Comment | ||||
SBBG20578 | Mirabilis californica | E. R. Blakley | 1963-12-7 | 6331 | Los Angeles | shallow cyn sloping to ocean, 200 ft N of Lighthouse, N of Pyramid Head | 15 | Comment | ||
CATA1948 | Mirabilis laevis | Reid Moran | 1941-3-14 | 706 | Los Angeles | Santa Catalina Island: Ridge north of Middle Ranch | 91 | Comment | ||
RSA670388 | Mirabilis laevis | I. W. Clokey, Bonnie C. Templeton | 1929-05 | 4499 | Los Angeles | Mandeville Canyon, Santa Monica Mountains. | 350 | Comment | ||
UC284789 | Mirabilis laevis var. crassifolia | P. A. Munz | 1923-4-9 | 6645 | Los Angeles | San Clemente Island | Comment | |||
RSA611067 | Modiola caroliniana | Louis C. Wheeler | 1970-5-31 | s.n. | Los Angeles | Los Angeles: NW corner of Pico & Figueroa streets. | Comment | |||
UCR179452 | Monardella breweri subsp. glandulifera | R. G. Swinney, Dave Larson | 1996-7-17 | 5119 | Los Angeles | San Gabriel Mountains, San Dimas Experimental Forest, east half (grass portion) of Browns Flat | 1341 | Comment | ||
UCR137727 | Monardella breweri subsp. lanceolata | L. C. Wheeler | 1947-7-11 | 6545 | Los Angeles | San Gabriel Mtns., Millard Canyon. Mesa between Millard Canyon and Arroyo Seco | 442 | Comment | ||
UCR143044 | Monardella viridis subsp. saxicola | L. C. Wheeler | 1936-7-2 | 4203 | Los Angeles | Transverse Ranges; San Gabriel Mtns, Bell Canyon | 945 | Comment | ||
UCR184103 | Monolopia lanceolata | A. C. Sanders | 2007-4-13 | 33410 | Los Angeles | Tehachapi Mtns. Foothills, southeast of National Cement Plant, along creek just below Kern Co. line | 1006 | Comment | ||
PASA373 | Montia perfoliata | Imogene Hammond | Los Angeles | Millard Cañon, Pasadena | Comment | |||||
RSA0010783 | Morus alba | Scott D. White | 1997-5-7 | 5048 | Los Angeles | Big Tujunga Wash: Sunland-Tujunga area; alluvial fan below San Gabriel Mountains. Southwest of I-210 Freeway, E of Hansen Dam, and N of Wentworth St. | 320 | Comment | ||
UC818982 | Muhlenbergia asperifolia | Louis C. Wheeler | 1932-8-2 | 1107 | Los Angeles | N. Fork San Gabriel River San Gabriel Mts. | 1432 | Comment | ||
CAS-BOT-BC275278 | Muhlenbergia microsperma | W. R. Dudley | 1907-12-1 | s.n. | Los Angeles | Sawpit Canyon near Monrovia | Comment | |||
RSA603011 | Muhlenbergia microsperma | L. C. Wheeler | 1931-2-20 | s.n. | Los Angeles | Pomona: Ganesha Park. | Comment | |||
RSA739672 | Muhlenbergia microsperma | John Dittes, Josephine Guardino | 2008-2-23 | 1501 | Los Angeles | Western Transverse Ranges, San Gabriel Mtns, Big Tujunga Reservoir, 3.4 air miles NE of Mt. Gleason Jr. Highschool, near Delta Flat Pinic Area | 530 | Comment | ||
UCR204441 | Muhlenbergia microsperma | R. G. Swinney | 2005-4-9 | 8210 | Los Angeles | San Gabriel Mtns., San Dimas, Sycamore Canyon | 518 | Comment | ||
SBBG131965 | Muhlenbergia microsperma | S. A. Junak, B. Collins | 1991-4-24 | SCI 157 | Los Angeles | upper part of Eel Point grade | 198 | Comment | ||
RSA586696 | Muhlenbergia richardsonis | Orlando Mistretta | 1995-6-20 | 1798 | Los Angeles | San Gabriel Mountains, Bare Mountain Canyon; Fountainhead Spring, E of Pacifico Mtn. | 2012 | Comment | ||
RSA652085 | Muilla maritima | Marion P. Harthill | 1971-5-11 | 185 | Los Angeles | San Antonio Canyon. | Comment | |||
UC1971150 | Muilla maritima | Louis C. Wheeler | 1973-4-21 | Los Angeles | Foothills of San Gabriel Mountains: 2 miles northeast of Vincent. | Comment | ||||
UCR223314 | Muilla maritima | R. G. Swinney | 2009-5-20 | 10844 | Los Angeles | Transverse Range; San Gabriel Mtns., Pechner Canyon, SE of community of Juniper Hills | 1463 | Comment | ||
CAS-BOT-BC515092 | Muilla maritima | G. B. Grant | 1902-5-5 | s.n. | Los Angeles | Pasadena | Comment | |||
LA92019 | Munzothamnus blairii | Peter H. Raven; | 1962-4-12 | 17310 | Los Angeles | San Clemente Island, large canyon below the Tomb | 243 | Comment | ||
RSA0010799 | Myoporum laetum | Tim S. Ross, Angelika Brinkmann-Busi | 1992-3-28 | 6058 | Los Angeles | Palos Verdes Peninsula: Rancho Palos Verdes; lower Altamira Canyon (first small canyon NW of Portuguese Point). | 15 | Comment | ||
RSA0010803 | Myoporum laetum | Scott D. White | 1995-3-15 | 2575 | Los Angeles | Malibu. Upslope from Winter Canyon, near Pepperdine Univ., N of Pacific coast Hwy., E of Malibu cyn. rd., SW of Malibu Civic Center Way. | 91 | Comment | ||
SBBG98052 | Myriopteris newberryi | T. Ross, O. Mistretta, M. Hammitt | 1991-5-18 | 5221 | Los Angeles | vicinity of Knob, 5100 ft NW of Guds | 251 | Comment | ||
SDSU3613 | Myriopteris newberryi | R. M. Beauchamp | 1967-1-29 | 154 | Los Angeles | Growing in crevices in canyon west and below Marine Outpost above Pyramid Cove on San Clemente Island. | Comment Read comments Oct 13 2011 |
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LA210908 | Najas guadalupensis | Arthur C. Gibson; | 2008-9-7 | 5390 | Los Angeles | SANTA MONICA MOUNTAINS, SMMNRA Rocky Oaks. | Comment | |||
SBBG65083 | Nama californica | R. Hoffmann | 1927-6-8 | Los Angeles | Ridge Route (US Hwy 99) near Sandberg's | Comment | ||||
RSA596010 | Nassella cernua | Timothy S. Ross, J. Mark Porter | 1995-5-4 | 8459 | Los Angeles | Texas Canyon: ca 1.9 road miles NE of Bouquet Canyon Road. Liebre Mountains. | 555 | Comment | ||
UC60249 | Nassella cernua | Dr. A. Davidson | Los Angeles | Pasadena | Comment | |||||
UCSB47249 | Nassella cernua | Knight, Mark | 1982-5-20 | Los Angeles | 2 meters east of Hungry Valley Road offramp, Interstate 5 | 914 | Comment | |||
RSA251490 | Nassella pulchra | R. F. Thorne | 1973-4-12 | 42886 | Los Angeles | San Clemente Island, plateau near Cutlass above old dam. | 198 | Comment | ||
RSA682719 | Nasturtium officinale | LeRoy Gross, Naomi Fraga, Bill Hogshead, Aydee Virgen | 2003-6-19 | 1112 | Los Angeles | North side of mountains: Entered west of Haines Canyon Park, off of Estepa Drive in Tujunga. Follow a ridge southwest, then dropped down from ridge west into a small tributary northwest of this ridge., Tributary is north of the 210 freeway. South of freeway tributary will drain into La Tuna Canyon. All survey was done north of the 210. | 457 | Comment | ||
RSA456544 | Nasturtium officinale | Jack Delaini | 1974-4-25 | 135 | Los Angeles | Along San Dimas Creek | 366 | Comment | ||
UCR64729 | Navarretia hamata subsp. hamata | J. A. Adams | 1966-6-10 | 246 | Los Angeles | San Gabriel Valley, Pomona College Wash [=west edge of San Antonio Creek channel?], Claremont | 335 | Comment | ||
UCR276761 | Nemacladus | R. G. Swinney | 2011-5-16 | 14747 | Los Angeles | San Gabriel Mountains, Camp Colby (Colby Ranch), 1.18 mi. at 73 deg. SE of Colby Ranch Rd. & FS Rd. 3N19 in Big Tujunga Cyn., c. 450 m ENE of lodge in center of camp | 1375 | Comment | ||
RSA547436 | Nemacladus pinnatifidus | T. S. Ross | 1992-5-17 | 6362 | Los Angeles | E Fork San Gabriel River; Steep SE-facing granitic scree slope 65 degrees ENE, 740m distant from the mouth of Shoemaker Canyon. | 713 | Comment | ||
SBBG122023 | Nemacladus ramosissimus | A. Parikh, N. Gale | 2003-5-28 | 746 | Los Angeles | Bee Cyn just N of Soledad Cyn Rd, 0.3 km NE of confluence of Bee Cyn and Santa Clara River; SE Liebre Mtns | 540 | Comment | ||
RSA584344 | Nemacladus sigmoideus | T. S. Ross, J. Mark Porter | 1994-5-1 | 7582 | Los Angeles | Open desert ca. 1870m SW of Three Sisters buttes, along Black Butte Basin Road. | 961 | Comment | ||
RSA421324 | Nemophila menziesii | P. A. Munz, R. D. Harwood | 1920-3-13 | 3343 | Los Angeles | San Jose Hills, 1 mi. South of San Dimas. | 305 | Comment | ||
POM3509 | Nemophila menziesii var. integrifolia | P. A. Munz | 1918-4-18 | 2052 | Los Angeles | Carbon Cannyon- Chino | Comment | |||
SBBG15951 | Nemophila menziesii var. integrifolia | W. G. Webb | 1935-3-24 | Los Angeles | Glendale | Comment | ||||
RSA0042499 | Nemophila menziesii var. menziesii | Ed Kentner, Onkar Singh | 2014-4-4 | 368 | Los Angeles | Western Mojave Desert, approx. 3.3 km northeast of Valyermo along Bob's Gap Road approx. 1.6 km southeast of the aqueduct | 1126 | Comment | ||
UCR260374 | Nerium oleander | R. G. Swinney | 2010-4-1 | 12157 | Los Angeles | San Gabriel Mountains, Pacoima Wash, c. 1 mile NE of I-210 Fwy, just north of Maclay/Harding St. intersection, below Forest Service boundary, from wash bottom to 150 m to the west and from 50 to 150 meters north of Maclay | 399 | Comment | ||
UCR189836 | Nicotiana attenuata | R. G. Swinney | 1998-8-31 | 6882 | Los Angeles | San Gabriel Mtns., San Antonio Ridge, 2.1 mi. west of West Mt. Baldy | 2232 | Comment | ||
CAS-BOT-BC231561 | Nicotiana glauca | Timothy S. Ross; Steve Boyd; Steve Burns | 1994-7-6 | 8099 | Los Angeles | Liebre Mountains. Cottonwood Swamp: Confluence of San Francisquito Canyon stream and two tributaries draining off the southeast slopes of Red Mountain | 515 | Comment | ||
RSA578893 | Nicotiana glauca | Tim S. Ross, Steve D. Boyd, Steve Burns | 1994-7-6 | 8099 | Los Angeles | Cottonwood Swamp' confluence of San Francisquito Canyon stream and two tributaries draining off the southeast slopes of Red Mountain. | 512 | Comment | ||
RSA703492 | Nicotiana quadrivalvis | Scott D. White, Michael Honer | 2004-6-24 | 10487 -B | Los Angeles | Pomona Valley / San Gabriel Mtn Foothills: City of Claremont; San Antonio Canyon alluvial fan, north of Baseline Ave. and west of concrete-lined flood control channel. | 488 | Comment | ||
RSA0048540 | Nierembergia hippomanica | Mark Giebel | 1965-4-24 | s.n. | Los Angeles | W. L.A. nr. La Cienega Blvd. | 152 | Comment | ||
RSA552512 | Nitrophila occidentalis | D. Charlton | 1989-5-25 | 3198 | Los Angeles | Corner of G/H and 30th Street West, Palmdale. | 610 | Comment | ||
UCR157993 | Nitrophila occidentalis | David Charlton | 1989-5-17 | 3182 | Los Angeles | Western Mojave Desert, southwest of Piute Ponds, Edwards Air Force Base | 701 | Comment | ||
LA94125 | Notholaena californica | Lawrence L. Kiefer; | 1966-3-6 | 1650 | Los Angeles | SANTA MONICA MOUNTAINS, [San] Nicholas Canyon, ca 1 mi. from canyon mouth. | 182 | Comment | ||
CAS-BOT-BC167050 | Oenothera californica | W. R. Dudley; F. H. Lamb | 1896-6-9 | 4413 | Los Angeles | Elizabeth Lake [Canon] Canyon, Liebre Mountains | Comment | |||
POM355309 | Oenothera californica | Anstruther Davidson | s.n. | Los Angeles | Lancaster. | Comment | ||||
POM355613 | Oenothera deltoides subsp. deltoides | Unspecified | 1906-06 | s.n. | Los Angeles | Lancaster. | Comment | |||
POM355617 | Oenothera elata subsp. hirsutissima | Geo. L. Moxley | 1916-7-4 | 361 | Los Angeles | Arroyo Seco Canyon. | Comment | |||
UC1007096 | Oenothera elata subsp. hookeri | P. A. Munz | 1937-7-5 | 14695 | Los Angeles | Claremont | Comment | |||
POM12647 | Oenothera speciosa | P. A. Munz | 1921-05 | 4560 | Los Angeles | Between Chino & Pomona. | 274 | Comment | ||
UC1870255 | Olea europaea | LeRoy Gross | 2003-3-7 | 755 | Los Angeles | Transverse Ranges; Verdugo Mountains region; Northwest side. Verdugo Crestline Dr. (fire road) just north of the 210 freeway, enter on the west side at Topley Lane, off of Newhome Ave. in city of Sunland. | 555 | Comment | ||
RSA0097149 | Opuntia | Marc A. Baker, Michelle Cloud-Hughes | 2015-7-11 | 18405 | Los Angeles | Claremont, 300m south of the SE base of Indian Hill. | 394 | Comment | ||
UCR222779 | Opuntia basilaris var. brachyclada | R. G. Swinney | 2009-5-6 | 10660 | Los Angeles | Transverse Range; San Gabriel Mtns./Western Mojave Desert, Carr Canyon, 0.4-1.5 miles SE of Mt. Emma Rd., upper south fork of Carr Cyn. | 1085 | Comment | ||
SD31221 | Opuntia oricola | Edith A. Purer | 1931-8-15 | 2183 | Los Angeles | Palos Verdes, south exposed hills. | Comment | |||
POM314676 | Opuntia vaseyi | J. N. Rose | 1908-05 | 12002 | Los Angeles | Vicinity of Fernando. | Comment | |||
RSA597037 | Oreonana vestita | T. S. Ross, Steve D. Boyd, Orlando Mistretta, Peter Fritsch | 1990-6-25 | 3837 | Los Angeles | Ridgetop to the NNW of Crystal Lake (ridge descending SSW from Mt. Islip) | 2232 | Comment | ||
SEINET880414 | Ornithostaphylos oppositifolia | C. W. Tilforth | 1976-1 | 1205 | Los Angeles | Garden grown from seed brought from Baja California, Mexico. | Comment Read comments Jul 9 2015 |
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RSA0078633 | Orobanche californica subsp. feudgei | F. W. Peirson | 1921-7-3 | 2489 | Los Angeles | South of Swartout Valley, north side of San Gabriel Mts. | 2255 | Comment | ||
UC303472 | Orobanche fasciculata | I. M. Johnston | 1917-7-30 | 1556 | Los Angeles | San Antonio Mountains, Cucamonga Peak. | Comment | |||
RSA402060A | Orthocarpus purpurascens | Louis C. Wheeler | 1933-4-27 | 1659 | Los Angeles | San Pedro Hills: NW base. | 38 | Comment | ||
RSA402082 | Orthocarpus purpurascens | George R. Johnston | 1932-4-24 | 15119 | Los Angeles | 15 mi. E of Palmdale | Comment | |||
RSA263906 | Osmorhiza brachypoda | C. W. Tilforth | 1976-3-30 | 1207 | Los Angeles | Evey Canyon, N of Claremont. | Comment | |||
UC17198 | Oxalis albicans subsp. californica | W. H. Brewer | Feb 1861 | 164 | Los Angeles | San Gabriel | Comment | |||
LA51405 | Oxalis californica | Peter H. Raven; | 1960-4-2 | 14863 | Los Angeles | Santa Monica Mountains, Lake Enchanto, 0.2 mi east of Lake Enchanto | 228 | Comment | ||
CATA1132 | Oxalis pes-caprae | Mark L. Hoefs | 1995-5-23 | 2120 | Los Angeles | Santa Catalina Island: Middle Canyon at Thompson Reservoir | 195 | Comment | ||
UCR124764 | Oxytheca parishii | B. C. Templeton | 1932-8-26 | 5098 | Los Angeles | San Gabriel Mtns., Big Rock Creek, near Vincent Gap, Angeles National Forest | 1905 | Comment | ||
RSA639158 | Oxytheca parishii var. parishii | Valerie L. Soza, LeRoy Gross | 1999-9-14 | 640 | Los Angeles | San Gabriel Mountains: Kratka Ridge, Upper Little Rock Creek-Williamson Rock climbing area. | 2012 | Comment | ||
UCR281977 | Oxytheca trilobata | R. G. Swinney | 2014-4-24 | 16205 | Los Angeles | San Gabriel Mountains, NE of Valyermo, wash and plateau at north end of Bob's Gap, 3.1-3.6 miles south of Hwy. 138, c. 0.2 miles east of Bob's Gap Rd., east of Bob's Gap Wash | 1293 | Comment | ||
CAS-BOT-BC318205 | Packera breweri | T. Ross; S. Boyd | 1993-5-23 | 7260 | Los Angeles | Saddle between Red Mtn's long E ridge and a small notched peak (3227 ft), ca 700 m ssw of Plum Spring (in upper | 908 | Comment | ||
RSA612314 | Panicum capillare var. occidentale | L. C. Wheeler | 1932-6-26 | 873 | Los Angeles | San Gabriel Canyon | 335 | Comment | ||
RSA66304 | Papaver californicum | F. W. Peirson | 1921-4-10 | 2397 | Los Angeles | Trail from San Dimas to Sycamore Flat, San Gabriel Mountains. | 534 | Comment | ||
UCR190617 | Papaver californicum | R. G. Swinney | 2000-5-20 | 7696 | Los Angeles | San Gabriel Mtns., NE of Azusa, 0.8 mi. north of San Gabriel Dam, ridge east of Polecat Gulch and north of Hwy 39 | 905 | Comment | ||
RSA703455 | Parapholis incurva | R. E. Riefner Jr. | 2004-4-20 | 4 -140 | Los Angeles | City of Long Beach, Middle Harbor area of San Gabriel River, West of Westminster Ave. | 12 | Comment | ||
CAS-BOT-BC413412 | Parietaria hespera var. hespera | J. C. Nevin | 1885-4-1 | s.n. | Los Angeles | San Clemente Isl | Comment | |||
SEINET10919024 | Passiflora citrina | S. Krosnick | 2008-1-7 | Krosnick 431 | Los Angeles | In cultivation at RSABG greenhouses. Material obtained from Tim Skimina. Original locality information equivalent to T.S. GPS #102 in Honduras | Comment | |||
UCR177143 | Pectocarya anisocarpa | L. C. Wheeler | 1967-5-2 | 9351 | Los Angeles | San Gabriel Mtns, Liebre Mtns, north side of northwesternmost end of foothills (of San Gabriel Mtns) between Bouquet Junction and Bonelli Ranch | 427 | Comment | ||
RSA0102680 | Pectocarya linearis | Scott D. White, Sandra L. Leatherman | 1998-5-19 | 6539 | Los Angeles | Castaic Lake Area: Grasshopper Cyn. watershed, between 1-5Fwy./Old Ridge Route and the Lake. Proposed North Lake Planned Community. | 427 | Comment | ||
RSA587405 | Pectocarya linearis | Orlando Mistretta | 1995-4-5 | 1608 | Los Angeles | San Gabriel Moutains: Drainage W of Little Rock Creek Reservoir. | 1098 | Comment | ||
SBBG6312 | Pectocarya penicillata | H. and M. Dearing | 1935-4-13 | 1589 | Los Angeles | Bouquet Cyn | Comment | |||
RSA0105207 | Pellaea andromedifolia | R. G. Swinney | 2011-10-27 | 15928 | Los Angeles | San Gabriel Mountains: West Fork San Gabriel River, c. 300 meters east (downstream) of entrance gate to Cogswell Dam, between FS Rd 2N25 and the stream. | 649 | Comment | ||
RSA632950 | Pellaea andromedifolia var. andromedifolia | Valerie L. Soza, Kent Hughes | 1999-6-17 | 548 | Los Angeles | San Gabriel Mountains: Upper Winter Creek Trail at San Olene Canyon. | 732 | Comment | ||
POM18113 | Pellaea mucronata subsp. californica | P. A. Munz | 1923-5-26 | 6838 | Los Angeles | Vincent Gulch, San Gabriel Mts. High ridge | 2134 | Comment | ||
UCR198287 | Pennisetum clandestinum | LeRoy Gross, Steve Boyd, Naomi Fraga, Valerie Soza | 2006-3-17 | 2455 | Los Angeles | Transverse Ranges, Verdugo Mountains, north side of the range, Whiting Woods Road c. half way to the main crest | 669 | Comment | ||
SBBG128340 | Pennisetum setaceum | S. Ratay, C. de la Rosa | 2009-9-19 | 105 | Los Angeles | W edge of Hamilton Cove Housing Development in Avalon, near model home installation | Comment | |||
UCR209131 | Pennisetum setaceum | R. G. Swinney | 2008-6-24 | 9096 | Los Angeles | San Gabriel Mountains, Roberts Canyon, 0.4-0.7 mi. north of San Gabriel Canyon | 274 | Comment | ||
RSA0098770 | Penstemon centranthifolius | R. G. Swinney | 2011-7-8 | 15486 | Los Angeles | San Gabriel Mountains: 'Strawberry Potrero'?, uppermost of 3 natural depressions at N base of Strawberry Peak, Camp Colby Property | 1427 | Comment | ||
RSA0073236 | Penstemon centranthifolius | Bonnie C. Templeton, H. J. Andrews | 1938-6-22 | 1686 | Los Angeles | Shoemaker Canyon. | Comment | |||
RSA230062 | Penstemon centranthifolius | Robert F. Thorne | 1971-6-26 | 40595 | Los Angeles | San Gabriel Mountians, Angeles National Forest: on summit of Mt. Wilson | 1738 | Comment | ||
UCR256178 | Penstemon grinnellii | R. G. Swinney | 2010-9-23 | 13874 | Los Angeles | San Gabriel Mountains, summit of Middle Hawkins Peak on Hawkins Ridge | 2593 | Comment | ||
UC1063389 | Penstemon heterophyllus | A. D. Gifford | 1934-4-23 | 145 | Los Angeles | 1 mi w Castro Peak; Triunfo Pass Quadrangle | Comment | |||
LA32139 | Penstemon heterophyllus var. australis | Henry J. Thompson; | 1959-5-31 | 2035 | Los Angeles | SANTA MONICA MOUNTAINS, Lake Eleanor Creek, at junction of Potrero Rd and Decker Rd [Westlake Blvd], 0.7 mi E of Lake Sherwood. | 274 | Comment | ||
RSA774793 | Penstemon labrosus | R. G. Swinney | 2009-7-23 | 11391 | Los Angeles | Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy. | 1720 | Comment | ||
RSA712715 | Penstemon spectabilis | A. C. Sanders | 2003-3-14 | 25764 | Los Angeles | San Gabriel Valley: long abandoned gravel pit on boundary between Irwindale and Azusa, east of Irwindale Ave. and south of Foothill Blvd., north edge of 210 freeway east of the San Gabriel River channel. | 159 | Comment | ||
NY704146 | Penstemon spectabilis subsp. subviscosus | V. Soza | 2001-4-24 | 1175 | Los Angeles | Transverse Ranges, San Gabriel Mountains region: Santa Anita 1999 Fire area, above Santa Anita Canyon, ca. 0.5 mile WNW of the Santa Anita Dam. (Mount Wilson) | 823 | Comment | ||
SD113670 | Penstemon spectabilis var. subviscosus | Darley F. Howe | 1915-6-3 | 69 | Los Angeles | Claremont | Comment | |||
LA94213 | Pentagramma triangularis subsp. triangularis | Lawrence L. Kiefer; | 1966-4-9 | 1838 | Los Angeles | SANTA MONICA MOUNTAINS, Mandeville Canyon, ca 3 mi N of Sunset Blvd in ravine W of road. | 182 | Comment | ||
CAS-BOT-BC71667 | Pentagramma triangularis subsp. triangularis | Geo. B. Grant | 1902-6-1 | s.n. | Los Angeles | From Old Wilson Trail | Comment | |||
SEINET3154047 | Pentagramma triangularis subsp. triangularis | G. B. Grant | 1901-1-1 | 530 | Los Angeles | Old Wilson Trail, S. Cal. | Comment | |||
UCSB62242 | Pentagramma triangularis subsp. triangularis | Keifer, L. | 1966-6-4 | Los Angeles | San Gabriel Mtns., Spruce Cyn. tributary of San Antonio Cyn., ca. 1/4 mi. from mouth | 975 | Comment | |||
CATA437 | Pentagramma triangularis subsp. viscosa | Sara L. Crockett, Mark Elvin | 1997-3-17 | 576 | Los Angeles | Santa Catalina Island: SE-trending slope overlooking road 1.25 miles NE on Cape Canyon Road from jct. with Middle Ranch Road; top of minor canyon SE of Peak 1395 | 373 | Comment | ||
UC399561 | Pentagramma viscosa | F. M. Reed | 1909-7-4 | 2845 | Los Angeles | hills se of Avalon; Santa Catalina Isl. | 335 | Comment | ||
RSA0076298 | Pentagramma viscosa | M. B. Dunkle | 1928-4-21 | 1884 | Los Angeles | Santa Catalina Island: Renton Mine. | 335 | Comment | ||
SJSU1844 | Peritoma arborea | C. W. Sharsmith | 1957-4-13 | 6377 | Los Angeles | 1 mi S of Gorman | 1066 | Comment | ||
CAS-BOT-BC73799 | Peritoma arborea var. arborea | J. Johnston | 1917-4-11 | s.n. | Los Angeles | Malibu Coast - mout of Trancas Cyn., north of Pacific coast Hwy. USGS Point Dume quad. | 7 | Comment | ||
SD75607 | Peritoma arborea var. globosa | Reid Moran | 1941-3-2 | 668 | Los Angeles | Santa Catalina Island; south of Wilson's Harbor. | 24 | Comment | ||
LA201720 | Perityle emoryi | Arthur C. Gibson; | 2001-5-19 | 4819 | Los Angeles | Santa Monica Mountains, Topanga Canyon, along Pacific Coast Hwy near junction with State Hwy 27 | Comment | |||
SD72731 | Persicaria lapathifolia | F. R. Fosberg | 1930-10-18 | S 4106 | Los Angeles | Gardena, _ Slough [Laguna Dominguez] | 39 | Comment | ||
UCR121676 | Petalonyx thurberi | David Charlton, Virginia Howard | 1989-6-15 | 3356 | Los Angeles | Western Mojave Desert, sled track near south entrance to Edwards Air Force Base, near intersection of Lancaster Blvd. [120th St. East] and Ave. D | 713 | Comment | ||
RSA0119518 | Phacelia | R. G. Swinney | 2014-4-23 | 16169 | Los Angeles | San Gabriel Mountains/Mojave Desert: East of Valyermo, 3.1 miles south of Hwy. 138 on Bobs Gap Rd. (165th St. E.), 100-400 m. west of 165th St., north slopes of Holcomb Ridge, extreme north foot of mountains. | 1232 | Comment | ||
SBBG125066 | Phacelia | A. Parikh, N. Gale | 2010-6-10 | 3280 | Los Angeles | E Liebre Mtns, Sierra Pelona, NW of Vincent and Soledad Pass, 2.3 km NW of State Hwy 14 | 1076 | Comment | ||
UC1375270 | Phacelia austromontana | Robert F. Thorne | 1971-8-25 | 41267 | Los Angeles | Lily Spring San Gabriel Mts., Angeles National Forest, Mt. Hawkins (on nw slope) | Comment | |||
RSA653776 | Phacelia brachyloba | J. Bogdanoff-Lord | 1989-5-17 | 15 | Los Angeles | Angeles National Forest: 3.9 miles NNE of the intersection of Base Line and Mills, Claremont, on west side of Mt. Baldy Road. | Comment | |||
UCR270494 | Phacelia brachyloba | R. G. Swinney | 2011-7-7 | 15420 | Los Angeles | San Gabriel Mountains, Colby Ranch (Camp Colby), S end of Inspiration Canyon Trail, in a N-flowing tributary of upper Coldwater Cyn. | 1232 | Comment | ||
RSA387229 | Phacelia brachyloba | T. Reeves | 1975-5-18 | R 2671 | Los Angeles | 2.7 mi NE of La Canada on Hwy 2. | Comment | |||
CHSC95846 | Phacelia cicutaria var. hispida | LeRoy Gross; Laura Moore | 2000-6-5 | 211 | Los Angeles | Verdugo Mountains: Canyon east of Brand Canyon by the Brand Lateral Trail, out of Brand Park, north of corners of Grandview and Mountain, Glendale. | 274 | Comment | ||
LA38559 | Phacelia cicutaria var. hispida | Martha Hilend; | 1933-5-19 | sn | Los Angeles | Santa Monica Mountains, Topanga Canyon | Comment | |||
SFV21404 | Phacelia cicutaria var. hispida | L. Gross, N. Fraga, B. Hogshead | 2002-3-21 | 498 | Los Angeles | Verdugo Mountains Southwest side of Verdugo Mountains. South of La Tuna Canyon Road at end of Morning Glow Way. Near the main ridgetop south of Morning Glow. | 412 | Comment | ||
UC126041 | Phacelia cicutaria var. hispida | Fordyce Grinnell | 1903-12-31 | Los Angeles | Mt. Wilson | Comment | ||||
UCR126818 | Phacelia cicutaria var. hispida | A. C. Sanders, Mark A. Elvin | 2003-6-18 | 26957 | Los Angeles | Santa Susana Mountains, Western Transverse Range, around large sandstone monolith (visible for miles) along private crest road, NW of head of Sulphur Canyon | 1037 | Comment | ||
UCR144089 | Phacelia cicutaria var. hispida | Scott D. White | 1997-5-8 | 5071 | Los Angeles | San Gabriel Mtns, San Gabriel River Canyon, N of Azusa. Canyon bottom and adjacent slopes below Morris Dam | 305 | Comment | ||
POM9841 | Phacelia cicutaria var. hispida | P. A. Munz, R. D. Harwood | 1920-3-13 | 3305 | Los Angeles | San Jose Hills, 1 mi. South of San Dimas. | 305 | Comment | ||
RSA0080431 | Phacelia cicutaria var. hispida | R. G. Swinney | 2011-6-29 | 15365 | Los Angeles | Mill Creek, from 50 to 300 meters downstream (south) from Monte Cristo Campground. | 1082 | Comment | ||
RSA136784 | Phacelia cicutaria var. hispida | Percy C. Everett | 1960-5-30 | 24136 | Los Angeles | San Gabriel Canyon, 2.2 mi. from entrance to Angeles Nat. Forest. | 366 | Comment | ||
SD28037 | Phacelia cicutaria var. hispida | Carl B. Wolf | 1932-5-9 | 3479 | Los Angeles | Santa Catalina Island; left fork of Pebbly Beach Canyon. | 152 | Comment | ||
UCR190364 | Phacelia cryptantha | R. G. Swinney | 2001-6-16 | 7975 | Los Angeles | San Gabriel Mtns., Juniper Hills, top of Pleasant View Ridge, south of intersection of 104th St. E and Juniper Hills Rd. | 2006 | Comment Read comments Mar 12 2017 |
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JEPS2359 | Phacelia davidsonii | Frank W. Peirson | 1918-5-26 | 163 | Los Angeles | mt summit San Gabriel Mountains, Mount Wilson | 1752 | Comment | ||
RSA152526 | Phacelia davidsonii | R. C. Bacigalupi, G. Thomas Robbins, L. R. Heckard | 1953-6-14 | 4182 | Los Angeles | Jct of road to Horse Flat Public Camp and main (paved) road from upper Chilao Recreation area,, Angeles National Forest, San Gabriel Mtns. | 1829 | Comment | ||
RSA74936 | Phacelia davidsonii | Raymond J. Dobbs | 1927-5-31 | 7675 | Los Angeles | Barley Flats. | 1707 | Comment | ||
RSA620241 | Phacelia distans | B. Pitzer | 1998-5-23 | 3753 | Los Angeles | Western Transverse Range Soledad Canyon, vicinity of Soledad Pass, Soledad Canyon Rd c. 0.5 mi. south of Sierra Hwy | 945 | Comment | ||
SEINET3860281 | Phacelia distans | R. G. Swinney | 2009-4-24 | 10455 | Los Angeles | Transverse Ranges; San Gabriel Mtns./ Mojave Desert: Littlerock Creek, 0.3 mi. NW of LIttlerock Creek Campground.; 0 | 915 | Comment | ||
UCR124751 | Phacelia distans | B. C. Templeton, I. W. Clokey | 1930-4-2 | 1409 | Los Angeles | Western Transverse Range; Santa Monica Mtns., Mulholland Drive northwest of Hollywood | 610 | Comment | ||
UCR223024 | Phacelia distans | R. G. Swinney | 2009-4-29 | 10619 | Los Angeles | Transverse Range; San Gabriel Mtns./Western Mojave Desert, Carr Canyon, 0.5-1.0 mi. east of Little Rock Creek confluence | 963 | Comment | ||
RSA511317 | Phacelia distans | L. F. LaPre | 1988-5-13 | s.n. | Los Angeles | Lake Hughes, 16 miles (airline) W of Lancaster in the San Andreas Rift. | 1037 | Comment | ||
UC57028 | Phacelia distans | Geo. B. Grant | April, 1902 | 4061 | Los Angeles | near Pasadena; Altadena | Comment | |||
UCD120429 | Phacelia distans | J. Sauer; H. Walter | 1975-4-12 | 5648 | Los Angeles | Malibu State Park, Santa Monica Mountains. | Comment | |||
RSA251389 | Phacelia floribunda | Robert F. Thorne | 1966-4-17 | 36112 | Los Angeles | San Clemente Island: near bottom of Box Canyon NW of Horse Canyon, SW of Thirst. | 213 | Comment | ||
UCR269989 | Phacelia fremontii | R. G. Swinney | 2010-5-19 | 12777 | Los Angeles | San Gabriel Mountains/Western Mojave Desert, 'Oracle Hill summit', abandoned Naval Analytics Station, at end of Pacific Telephone Access Rd., just west of Angeles Natl. Forest boundary, 2.05 air miles due east of Angeles Forest Hwy, 0.8 miles due west of Mt. Emma Rd. | 1350 | Comment | ||
UCR271978 | Phacelia fremontii | R. G. Swinney | 2011-5-31 | 14891 | Los Angeles | San Gabriel Mountains, Monte Cristo Creek, 0.1-0.4 mile NE of Monte Cristo Campground and confluence with Mill Creek | 1113 | Comment | ||
HSC44038 | Phacelia fremontii | Carl Wishner | 1978-3-24 | 447 | Los Angeles | Pearblossom, 106th St. E off Hwy. 138 | Comment | |||
RSA225990 | Phacelia grandiflora | Robert F. Thorne, Arthur C. Gibson | 1971-5-22 | 39765 | Los Angeles | Fish Canyon. | 305 | Comment | ||
RSA427970 | Phacelia grandiflora | L. E. Hoffman | 1931-5-18 | s.n. | Los Angeles | Big Santa Anita Canyon. | Comment | |||
SD44545 | Phacelia imbricata | Kay H. Beach | 1943-6-15 | 1748 | Los Angeles | Wolfs Kill Canyon, 8.0 miles northeast of San Dimas. | Comment | |||
SEINET13276734 | Phacelia longipes | R. G. Swinney | 2011-1 | 14600 | Los Angeles | San Gabriel Mountains: north of Glendora, ridge immediately north of Garcia Canyon & south of Newman's Point, 10-150 m west of Glendora Mountain Road (Glendora 7.5' Q.) (T1N R9W S5; T1N R9W S8) | 792 | Comment | ||
UCR192933 | Phacelia longipes | Dan S. Cooper | 2008-4-12 | s.n. | Los Angeles | Western Transverse Range; Santa Monica Mtns., along Coldwater Canyon in Sherman Oaks, near hairpin turn c. 1 km south of Ventura Blvd. | 242 | Comment | ||
UC1426037 | Phacelia lyonii | Robert F. Thorne | 1966-4-16 | 36045 | Los Angeles | 1/2 mi sse Eel Point (sw side of island, rocky slope above pebbly beach); San Clemente | 1 | Comment | ||
RSA651302 | Phacelia minor | Lori Ackerman, Gerald Braden | 1988-4-22 | 2 | Los Angeles | North end of West Fork River, San Gabriel Mountains. | Comment | |||
UCR197205 | Phacelia minor | Valerie Soza, Eileen Edwards, LeRoy Gross, Bart O'Brien | 2000-4-25 | 750 | Los Angeles | Transverse Range: Verdugo Mountains, Verdugo Mountains, south side, above Burbank. Wildwood Canyon, west of Wildwood Canyon Road. Trail along ridgetop to Forester Grove, Radio Towers, and Verdugo Motortway | 427 | Comment | ||
RSA662184 | Phacelia minor | Giancarlo Massarotto | 1981-5-28 | 54 | Los Angeles | Private home garden 1020 So. Valinda Ave. W. Covina. | Comment | |||
UCSB42096 | Phacelia minor | Palys, Joe | 1978-6-4 | Los Angeles | North side of Angeles Crest Highway, next to road; 17.2 mi. east of Mt. Gleason turnoff | 1371 | Comment | |||
RSA229005 | Phacelia mohavensis | Robert F. Thorne, Tilforth | 1971-6-30 | 40829 | Los Angeles | San Gabriel Mts., Angeles National Forest: Desiccated branch of S fork of Little Rock Creek, 1.8 miles below Alder Saddle in Pinyon Flats area. | 1555 | Comment | ||
SFV12400 | Phacelia parryi | D. L. Koutnik | 1978-5-10 | 467 | Los Angeles | Santa Monica Mountains Corral Canyon Road. | 640 | Comment | ||
UC1069391 | Phacelia ramosissima var. austrolitoralis | A. D. Gifford | 1934-5-15 | 230 | Los Angeles | Dune Point Triunfo Pass Quadrangle (Plot #100) | Comment | |||
RSA427665 | Phacelia ramosissima var. latifolia | Bonnie C. Templeton | 1939-5-29 | s.n. | Los Angeles | Mint Canyon above Sleepy Valley. | Comment | |||
RSA74785 | Phacelia ramosissima var. latifolia | F. W. Peirson | 1920-6-10 | 2159 | Los Angeles | foot of Echo Mt. trail San Gabriel Mts. | 579 | Comment | ||
RSA250587 | Phacelia tanacetifolia | Robert F. Thorne, R. Carolin, C. Davidson | 1967-3-23 | 41590 | Los Angeles | San Gabriel Mts., Angeles National Forest: Grandview Canyon, Mohave desert slopes N of Mile High Ranch in desert chaparral | 1372 | Comment | ||
SBBG65048 | Phacelia tanacetifolia | R. Hoffmann | 1925-4-19 | Los Angeles | Antelope Valley | Comment | ||||
UC1426033 | Phacelia tanacetifolia | R. F. Thorne, R. Carolin, and C. Davidson | 1967-3-23 | 41590 | Los Angeles | Mohave Desert slopes n Mile High Ranch; San Gabriel Mts., Angeles National Forest, Grandview Canyon | 1371 | Comment | ||
UC1872955 | Phacelia viscida | John Knapp and Denise Knapp | 2003-4-13 | 19 | Los Angeles | Catalina Island; 3687871.928N x 377624.177E | Comment | |||
CATA1147 | Phalaris aquatica | Mark L. Hoefs | 1995-5-23 | 2138 | Los Angeles | Santa Catalina Island: Upper Middle Canyon | 225 | Comment | ||
OBI69294 | Phalaris aquatica | John Knapp, Denise Knapp | 2003-5-11 | 46 | Los Angeles | Catalina Island, 369113.71N x 3690721.77E | 259 | Comment | ||
RSA251542 | Phalaris lemmonii | R. F. Thorne | 1973-4-12 | 42957 | Los Angeles | San Clemente Island, south of Pyramid Cove near Silver Mine, bottom of old bomb crater. | 30 | Comment | ||
CAS-BOT-BC250593 | Phalaris minor | Carl B. Wolf | 1932-5-12 | 3581 | Los Angeles | Santa Catalina Island. Hillside, E. of the Isthmus | 30 | Comment | ||
POM356922 | Phalaris minor | Edwin Kline | 1924-5-20 | s.n. | Los Angeles | Los Angeles. | Comment | |||
SBBG130713 | Phalaris minor | S. A. Junak | 2000-5-6 | SCa 1267 | Los Angeles | small reservoir [Deep Tank], S side of Upper Empire Quarry Rd, 0.8 mi W of intersection with rd to Empire Landing housing | 97 | Comment | ||
SBBG17809 | Phalaris minor | P. H. Raven | 1962-7-11 | 17993 | Los Angeles | upper reaches of cyn N of Nanny, NE of Lemon Tank | Comment | |||
POM348527 | Phaseolus limensis | Robert Gustafson | 1981-7-15 | 2334 | Los Angeles | Ballona Wetlands, Area 2. | Comment | |||
RSA0044609 | Phlox gracilis | A. C. Sanders | 2007-4-19 | 33422 | Los Angeles | Tehachapi Mtns. Foothills: hills north of Oso Canyon and south of the National Cement Plant. | 1006 | Comment | ||
UC107246 | Pholistoma auritum | T. S. Brandegee | May 1890 | Los Angeles | Santa Catalina Isl. | Comment | ||||
SDSU6892 | Pholistoma auritum | R. M Beauchamp | 1967-3-18 | 293 | Los Angeles | Growing over debris at dump in canyon below Lemon Tank. San Clemente Island. | Comment | |||
SBBG41361 | Pholistoma membranaceum | J. P. Broughton, K. K. Muller | 1971-4-2 | 1350 | Los Angeles | Soledad Cyn Rd, ca. 5 mi S of Palmdale | Comment | |||
UC1245414 | Pholistoma membranaceum | Joseph T. Gregory | 1932-3-31 | 70 | Los Angeles | edge of Mojave Desert Little Rock Creek; Mojave Desert, Little Rock Creek | 914 | Comment | ||
CAS-BOT-BC141141 | Phoradendron serotinum subsp. macrophyllum | Thompson | 1919-12-1 | s.n. | Los Angeles | Noble Ranch, Valyermo | Comment | |||
UCR184107 | Phoradendron villosum | A. C. Sanders, T. B. Salvato | 2007-4-24 | 33488 | Los Angeles | Tehachapi Mountains, hills above head of Oso Canyon near Kern Co. line, c. 1 mi. SW of National Cement Plant | 1098 | Comment | ||
RSA682974 | Phyllospadix torreyi | Robert Norton | 1936-11-5 | s.n. | Los Angeles | Point Fermin | Comment | |||
RSA423758 | Physalis philadelphica | F. R. Fosberg | 1930-7-3 | S- 3036 | Los Angeles | Lexington Wash, San Gabriel River. El Monte. | 80 | Comment | ||
RSA762649 | Picris echioides | R. G. Swinney | 2008-11-29 | 9855 | Los Angeles | Mouth of San Gabriel River Canyon, spring 1.5 mi. north of Sierra Madre Ave. on Hwy 39 | 256 | Comment | ||
SFV6849 | Pinus contorta subsp. murrayana | T. Gordon, K. A. Wilson, D. R. Perry | 1974-8-14 | 585 | Los Angeles | San Gabriel Mountains Trail to Mount Baden-Powell. | 2439 | Comment | ||
RSA771574 | Pinus jeffreyi | R. G. Swinney | 2009-6-2 | 11013 | Los Angeles | East slope of Pacifico Mountain at Fountainhead Spring | 2012 | Comment | ||
UCR256180 | Pinus lambertiana | R. G. Swinney | 2010-9-23 | 13872 | Los Angeles | San Gabriel Mountains, summit of Middle Hawkins Peak on Hawkins Ridge | 2593 | Comment | ||
SEINET10932761 | Pinus remorata | Jon Ricketson, Heidi H. Schmidt | 1992-10-21 | Ricketson 4819 | Los Angeles | Santa Catalina Island; The Wrigley Memorial and Botanical Garden, at 1400 Avalon Canyon Road, at the base of Avalon Canyon, above the city of Avalon. | 90 | Comment | ||
RSA382801 | Piperia cooperi | F. R. Fosberg | 1931-4-7 | S 4495 | Los Angeles | Hamilton Beach, Santa Catalina Island | 20 | Comment | ||
RSA0105043 | Piptatherum miliaceum | R. G. Swinney | 2011-10-27 | 15918 | Los Angeles | San Gabriel Mountains: West Fork San Gabriel River, c. 300 meters east (downstream) of entrance gate to Cogswell Dam, between FS Rd 2N25 and the stream. | 649 | Comment | ||
IRVC26458 | Plagiobothrys canescens | A. C. Sanders, Mark Elvin, et al. | 2003-3-4 | 25693 | Los Angeles | Newhall Ranch, along dirt road on eastern slopes below "Grapevine Mesa," 1.75 mi. ESE of Del Valle, south of confluence of Castaic Creek with Santa Clara River NE end of Santa Susana Mtns. | 335 | Comment | ||
RSA0128934 | Plagiobothrys canescens var. canescens | Justin M. Wood | 2009-3-20 | 367 | Los Angeles | City of Claremont: Bernard Field Station; NW corner of Mills Ave. and Foothill Blvd. west of entrance road. | 390 | Comment | ||
UC729523 | Plagiobothrys canescens var. catalinensis | Carl B. Wolf | 1932-5-13 | Los Angeles | 3.5 mi (by road) from Avalon (on way to Isthmus); Santa Catalina Island | 365 | Comment | |||
CATA1725 | Plagiobothrys collinus | Mark L. Hoefs, Steven A. Junak | 2000-4-14 | 3072 | Los Angeles | Santa Catalina Island: Hillside about halfway between Airport Road and Goat Harbor | 469 | Comment | ||
RSA190980 | Plagiobothrys collinus var. californicus | R. F. Thorne, R. C. Rollins, D. Propst, R. Carolin | 1967-3-18 | 36744 | Los Angeles | Lower end Bulrush Canyon. | 244 | Comment | ||
POM3871 | Plagiobothrys parishii | Marjorie Shaw, Spaulding, Walton | 1917-4-6 | 993 | Los Angeles | Lovejoy Springs, 16 miles north of east Palmdale | Comment | |||
RSA401966A | Plantago erecta | M. B. Dunkle | 1929-3-23 | 2074 | Los Angeles | Salta Verde. Santa Catalina Island. | Comment | |||
RSA598093 | Plantago erecta | Steve Boyd, Lauren Raz | 1997-3-4 | 9142 A | Los Angeles | Liebre Mountains region, Plum Canyon southwest of Cruzan Mesa along Arline Road ca 2 miles west of junction with Sierra Highway in Mint Canyon. | 610 | Comment | ||
RSA618727 | Plantago erecta | Scott D. White | 1998-5-19 | 6516 | Los Angeles | Castaic Lake Area: Grasshopper Canyon watershed, between 1-5 fwy./ Old Ridge Route and the lake. Proposed North Lake Planned Community. | 427 | Comment | ||
POM277141 | Plantago erecta | E. S. Steele, H. S. Pratt | 1935-3-3 | s.n. | Los Angeles | Eagle Rock hills | Comment | |||
RSA401976B | Plantago erecta | Anstruther Davidson | 1917-1 | 3172 | Los Angeles | Altadena | Comment | |||
RSA595339 | Plantago erecta | Louis C. Wheeler | 1967-5-8 | 9333 | Los Angeles | San Gabriel Mts [Liebre Mtns] between Bouquet Junction and Bonelli Ranch. | 396 | Comment | ||
RSA747445 | Platanthera | Richard G. Swinney | 2001-9-15 | 8142 | Los Angeles | Lily Spring, N slope of Mt. Hawkins , 7.5 air miles W SW of Wrightwood, | 2561 | Comment | ||
RSA755815 | Platanthera sparsiflora | Richard G. Swinney | 2008-7-2 | 9138 | Los Angeles | north of Buckhorn Flat Campground at Burkhart Saddle Trailhead, bottom of Buckhorn Canyon | 1939 | Comment | ||
LA29314 | Platanus racemosa | Mary V. Hood; | 1942-12-16 | 42 96 k | Los Angeles | 128 | Comment | |||
SDSU1052 | Platanus racemosa | Gerald Collier | 1951-5-10 | Los Angeles | Parkway along Sunset Blvd about 50 yards west of Hilgard Avenue. UCLA campus. | Comment | ||||
RSA0017040 | Platanus racemosa | Ora M. Clark | 1928-11-12 | 1286 | Los Angeles | Bouquet Canyon; Santa Susana Mts. | Comment | |||
CAS-BOT-BC91674 | Platystemon californicus | C. F. Baker | 1904-5-2 | 4731 | Los Angeles | Hills near Claremont. | Comment | |||
RSA600718 | Platystemon californicus | Louis C. Wheeler | 1955-4-17 | 7135 | Los Angeles | Little Rock Creek at confluence with Bare Mountain Canyon.. . | Comment | |||
SD38060 | Platystemon californicus | Edith A. Purer | 1931-3-8 | 1009 | Los Angeles | Griffith Park. | Comment | |||
UC56742 | Platystemon californicus | Arthur M. Cleghorn | 1902-6-11 | 20 | Los Angeles | Claremont | Comment | |||
POM390 | Platystemon californicus | Dian Haynes | 1893-04 | s.n. | Los Angeles | Altadena, near Pasadena | Comment | |||
RSA593505 | Platystemon californicus var. crinitus | Steve Boyd, Orlando Mistretta | 1996-5-1 | 8762 | Los Angeles | Liebre Mountains, Sawmill Mountain, upper slopes and summit at head of Heryford Canyon, east of the junction of 7N23 and 7N08. | 1524 | Comment | ||
POM7034 | Plectritis ciliosa subsp. insignis | Philip A. Munz, L. T. Street, G. Williams | 1919-4-5 | 2416 | Los Angeles | Puddingstone Canyon. San Dimas. | 259 | Comment | ||
POM4554 | Plectritis ciliosa subsp. insignis | Philip A. Munz | 1918-4-30 | 2092 | Los Angeles | South Hills, Pomona | Comment | |||
UCR252754 | Pluchea odorata | R. G. Swinney | 2010-9-1 | 13654 | Los Angeles | San Gabriel Mountains/Verdugo Mountains, Tujunga Valley, Big Tujunga Ponds Wildlife Sanctuary, along perimeter of northernmost of two ponds | 341 | Comment | ||
SEINET10822309 | Poa scabrella | Carl C. Epling | 1925-1 | Epling s.n. | Los Angeles | Arroyo Seco near Pesoduia Neay. | Comment | |||
RSA640239 | Poa secunda | R. F. Thorne, R. Carolin, Christopher Davidson | 1967-3-23 | 41603 | Los Angeles | San Gabriel Mountains, Angeles National Forest: Grandview Canyon; Mojave Desert slopes north of Mile High Ranch. | 1371 | Comment | ||
RSA757054 | Poa secunda | R. G. Swinney | 2008-6-17 | 9061 | Los Angeles | ridge west of Jackson Flats, 0.4 mi. NW of Hwy 2 at Vincent Gap on Pinyon Ridge Motorway, 100 m east of junction of FS roads 4N12 and 3N26 | 2160 | Comment | ||
UCR258760 | Poa secunda | R. G. Swinney | 2010-5-11 | 12693 | Los Angeles | San Gabriel Mountains, east of Acton, 0.3 miles south of Soledad Canyon Wash in Aliso Cyn., due west of jct. of Aliso Canyon Road and Shadow Canyon Rd | 872 | Comment | ||
LA82510 | Poa secunda subsp. secunda | O. H. Kappler; | 1941-4-6 | 180 | Los Angeles | Santa Monica Mountains, W-fork Las Trancas (Rattlesnake) Canyon, N slope | 365 | Comment | ||
RSA484211 | Poa secunda subsp. secunda | I. M. Johnston | 1917-7-20 | 1355 | Los Angeles | Baldy lookout of USFS | 2133 | Comment | ||
RSA584054 | Poa secunda subsp. secunda | Timothy S. Ross, Steve Boyd | 1991-4-25 | 4569 | Los Angeles | San Gabriel Mtns: southerly ridge ca 2000 feet SW of Doe Flat, draining to the lower E Fk of the San Gabriel River. | 731 | Comment | ||
RSA230236 | Poa trivialis | R. F. Thorne | 1969-7-2 | 38347 | Los Angeles | Angeles National Forest; Cedar springs ca. 1/2 mile E of Kratka ridge along Angeles Crest Hwy | 2072 | Comment | ||
SEINET13276686 | Poaceae | R. G. Swinney | 2011-1 | 15250 | Los Angeles | San Gabriel Mountains: Devils Peak, SE of Doe Spring, on ridge SE of Mt. Mooney, west of Devils Cyn., 0.4 mile east of Angeles Crest Hwy (Waterman Mt. 7.5' Q.) | 1780 | Comment | ||
CAS-BOT-BC167815 | Polygala cornuta var. fishiae | Dr. A. Davidson | 1893-1-1 | s.n. | Los Angeles | Mt. Wilson | Comment | |||
RSA735919 | Polygala cornuta var. fishiae | Justin M. Wood | 2008-5-31 | 13 | Los Angeles | Santa Monica Mountains National Recreation Area, Topanga Canyon, Hondo Creek Trail. | Comment | |||
SD40899 | Polygonum argyrocoleon | Carl B. Wolf | none given | 4216 | Los Angeles | Santa Catalina Island. Around the rock crusher at mouth of Pebbly Beach Canyon | 14 | Comment | ||
RSA0068432 | Polygonum aviculare | R. G. Swinney | 2010-8-16 | 13541 | Los Angeles | Arcadia, Big Santa Anita Canyon, Arcadia Wilderness Park. | 280 | Comment | ||
UCR206510 | Polygonum hydropiperoides | A. C. Sanders, T. B. Salvato, Mitch Provance | 2009-5-27 | 36951 | Los Angeles | San Gabriel Valley, confluence of San Gabriel River and Walnut Creek, between El Monte and Baldwin Park, S of I-10 Fwy and north of Valley Blvd, W of I-605 Fwy, under SCE powerlines | 88 | Comment | ||
RSA593418 | Polygonum lapathifolium | Steve Boyd, Valerie Soza, Victoria Jotikasthira, Lauren Raz | 1996-7-11 | 8902 | Los Angeles | Liebre Mountains, Castaic Creek drainage from Fish Canyon downstream to powerplant, just north of upper end of Castaic Lake. | 470 | Comment | ||
CAS-BOT-BC71897 | Polypodium californicum | J. H. Thomas | 1949-2-22 | 7 | Los Angeles | near northeast end of San Clemente Island | 38 | Comment | ||
LA94075 | Polypodium californicum | Lawrence L. Kiefer; | 1966-4-30 | 1915 | Los Angeles | SANTA MONICA MOUNTAINS, Serrano Canyon Road, ca 2 mi W of Yerba Buena Rd. | 396 | Comment | ||
POM158009 | Polypodium californicum | M. B. Dunkle | 1928-3-11 | 1727 | Los Angeles | Santa Catalina Island: near falls Grand canyon | 183 | Comment | ||
SBBG38821 | Polypodium californicum | R. Moran | 1941-2-2 | 598 | Los Angeles | Middle Ranch | Comment | |||
SFV16596 | Polypodium californicum | J. D. Dilley | 1996-12-14 | 114 | Los Angeles | Verdugo Mountains La Tuna Canyon Park, about 1.2 miles up trail. | 610 | Comment | ||
UCR207627 | Polypodium californicum | O. F. Clarke | 2004-4-27 | s.n. | Los Angeles | San Gabriel Mtns., Arroyo Seco near Pasadena | Comment | |||
UCSB62441 | Polypodium californicum | Kendall, M. | 1921-1-30 | Los Angeles | San Jose Hills | Comment | ||||
SEINET3873674 | Polypodium glycyrrhiza | K. Dobry | 1992-4-14 | d 1138 | Los Angeles | 5 mi N of Pacific Coast Highway along Arroyo Sequit at Camp Shalom. West Santa Monica Mountains.; 0 | Comment | |||
CAS-BOT-BC232417 | Polypogon monspeliensis | Carl B. Wolf | 1932-5-9 | 3427 | Los Angeles | Santa Catalina Island, 0.5 mile from Avalon on road to Pebbly Beach | 7 | Comment | ||
CATA1261 | Polypogon monspeliensis | Mark L. Hoefs, Douglas R. Hoefs | 1995-6-29 | 2346 | Los Angeles | Santa Catalina Island: Near junction of Empire Landing Road and road to Two Harbors | 207 | Comment | ||
RSA0011353 | Polypogon viridis | Orlando Mistretta, Youssef Atallah | 2011-8-16 | 6058 | Los Angeles | Aliso Canyon; 1.4 miles north of Mill Creek Summit. | 1338 | Comment | ||
RSA0056207 | Polypogon viridis | Orlando Mistretta, Mike Hammit | 1991-4-15 | s.n. | Los Angeles | Liebre Mountains region: San Francisquito Canyon. | 543 | Comment | ||
RSA647901 | Polypogon viridis | LeRoy Gross, Wayne Law | 2000-8-8 | 250 | Los Angeles | Big Tujunga Wash/ Verdugo Mountains region: East of Hansen Dam, entered at Orcas Ave. parked at Orcas Park, hiked east of this park along river (just north of Wentworth Street), but not as far as the Tujunga ponds. | 325 | Comment | ||
RSA90269 | Polypogon viridis | F. W. Peirson | 1918-6-16 | 1581 | Los Angeles | Rock Creek, north slope of San Gabriel Mountains | 1448 | Comment | ||
UC42169 | Polystichum imbricans subsp. curtum | W. H. Brewer | 1860-12-31 | 99 | Los Angeles | San Gabriel Mountains, from Camp No. 4 | 1219 | Comment | ||
RSA549134 | Polystichum imbricans subsp. imbricans | T. S. Ross | 1992-7-16 | 6709 | Los Angeles | San Gabriel Mts: NE slope of Condor Peak on granitic substrate; 88 degrees E, 195m distant from summit | 1557 | Comment | ||
POM244918 | Populus balsamifera subsp. trichocarpa | F. R. Fosberg | 1931-4-28 | S- 4704 | Los Angeles | Eagles Nest Middle Ranch Canyon, Santa Catalina Island. | 180 | Comment | ||
UCR270661 | Portulaca oleracea | R. G. Swinney | 2011-7-7 | 15464 | Los Angeles | San Gabriel Mountains, Camp Colby (Colby Ranch), central camp area | 1098 | Comment | ||
RSA65688 | Portulaca oleracea | F. W. Peirson | 1861 | Los Angeles | Altadena. | Comment | ||||
SD252228 | Potamogeton | Steven A. Junak | 1999-9-10 | Sca 1092 | Los Angeles | Santa Catalina Island. NW end of lower reservoir, Bulrush Canyon. | 305 | Comment | ||
CAS-BOT-BC143084 | Potentilla anserina subsp. pacifica | Ernest Braunton | 1902-6-8 | 455 | Los Angeles | Ballona | Comment | |||
LA52098 | Potentilla glandulosa subsp. glandulosa | Martha Hilend; | 1933-5-19 | sn | Los Angeles | Santa Monica Mountains, Topanga Canyon | Comment | |||
RSA662674 | Prunella vulgaris subsp. lanceolata | LeRoy Gross | 2001-11-17 | 456 | Los Angeles | Just below trail From Three Points to Twin Peaks | 1921 | Comment | ||
RSA726061 | Prunus emarginata | R. G. Swinney | 1997-6-25 | 5631 | Los Angeles | San Gabrial Mtns.: west of Wrightwood, ca. 0.25 mi. east of Hwy 2, ca. 300 m N of Guffy Rd. (3N06) | 2317 | Comment | ||
RSA86853 | Prunus emarginata | F. W. Peirson | 1941-6-24 | s.n. | Los Angeles | Summit of ridge above Big Pines, north side of San Gabriel Mountains, near Los Angeles-San Bernardino County line. | Comment | |||
RSA187962 | Prunus lyonii | Robert F. Thorne | 1966-9-16 | 36719 | Los Angeles | Santa Catalina Island. Near terminus of Renton Mine Rd.; upper end of Pebbly Beach Canyon | 274 | Comment | ||
RSA454155 | Prunus lyonii | F. R. Fosberg | 1931-5-6 | S- 4787 | Los Angeles | Cape Canyon. Santa Catalina Island. | 240 | Comment | ||
UC1211120 | Pseudognaphalium biolettii | Huron H. Smith | 1912-6-1 | 5073 | Los Angeles | Avalon Canyon Santa Catalina Island, Avalon Canyon | 38 | Comment | ||
UC75924 | Pseudognaphalium biolettii | Geo. B. Grant | Apr 1901 | 519 | Los Angeles | Catalina Island | Comment | |||
SBBG108925 | Pseudognaphalium californicum | S. A. Junak | 1997-4-24 | SCl 870 | Los Angeles | terrace just S of Wall Rock Cyn, near small fork from S side | 298 | Comment | ||
UC1595250 | Pseudognaphalium californicum | Tim Ross and Peter Fritsch | 1990-6-20 | 3639 | Los Angeles | near the confluence of e and w forks of San Gabriel River (mouth of Burro Canyon, on disturbed flats, stream bottom to slopes); San Gabriel Mountains, Burro Canyon | 445 | Comment | ||
SDSU19668 | Pseudognaphalium luteoalbum | Michael G. Simpson, Adrienne Russell, Jonathan Dunn | 2000-7-20 | 2196 | Los Angeles | San Clemente Island, Horse Beach Canyon, ca. 2.3 miles north of China Point. | 183 | Comment | ||
CATA1807 | Pseudognaphalium microcephalum | Benjamin E. Carter | 2012-8-23 | 6991 | Los Angeles | Santa Catalina Island: Airport Road, about 1/2 mile north of Middle Ranch Road | 395 | Comment | ||
SFV15554 | Pseudognaphalium microcephalum | R. K. Stachelek | 1992-4-14 | 25 | Los Angeles | Santa Susana Mountains Los Angeles, Northridge. Along fence at entrance to Eddleston Park on Reseda Blvd. | 400 | Comment | ||
POM358705B | Pseudognaphalium microcephalum | Joseph A. Ewan | 1932-2-3 | 7018 | Los Angeles | Hillside near mouth of Laurel Canyon, Santa Monica Mts. | Comment | |||
CAS-BOT-BC357633 | Pseudognaphalium stramineum | I. M. Johnston | 1917-8-23 | 1705 | Los Angeles | San Antonio Mountains. Prairie Fk. of San Gabriel R. | 1524 | Comment | ||
SBBG31308 | Pseudognaphalium stramineum | R. F. Thorne, P. Everett | 1965-6-22 | 34919 | Los Angeles | S of Avalon golf course, bottom of Avalon Cyn, Santa Catalina Island | 91 | Comment | ||
UCR192814 | Pteridium aquilinum | Dan S. Cooper | 2008-1 | s.n. | Los Angeles | Los Angeles Basin, along Montecito Dr. south of Sinova Dr., Montecito Heights, Los Angeles | 179 | Comment | ||
LA94231 | Pteridium aquilinum var. pubescens | Lawrence L. Kiefer; | 1966-4-10 | 1848 | Los Angeles | SANTA MONICA MOUNTAINS, Rustic Canyon, ca 0.25 mi S of Camp Josepho. | 304 | Comment | ||
RSA226185 | Pterostegia drymarioides | Gary D. Cromwell, David W. Wheat | 1971-4-30 | 609 | Los Angeles | Mystic Canyon, Angeles National Forest, San Gabriel Mountains 2 miles NE of Glendora. | 457 | Comment | ||
RSA747404 | Pterostegia drymarioides | R. G. Swinney | 2008-6-4 | 8934 | Los Angeles | San Gabriel Mtns.: Devils Punchbowl Co. Park, 0.5 mile north of park headquarters in headwaters of Sandrocks Canyon. | Comment | |||
RSA747734 | Pterostegia drymarioides | Scott D. White, J. Wood, J. Miner | 2009-5-12 | 12698 | Los Angeles | San Gabriel Mountains: Millard Canyon; North of Altadena via Chaney Trail, in the vicinity of intersection with Echo Mountain Lowe Fire Road. | 549 | Comment | ||
SBBG98684 | Pterostegia drymarioides | T. Ross, O. Mistretta, M. Hammitt | 1991-5-18 | 5192 | Los Angeles | upper Twin Dams Cyn | 434 | Comment | ||
UCR125551 | Pterostegia drymarioides | A. C. Sanders | 2003-5-22 | 26818 | Los Angeles | San Gabriel Valley, long abandoned gravel pit on boundary between Irwindale and Azusa, east of Irwindale Ave., south of 210 Fwy (which bisects pit) and north of Santa Fe RR, east of the San Gabriel River channel | 171 | Comment | ||
CAS-BOT-BC158666 | Purshia tridentata var. glandulosa | James R. Shevock | 1976-4-24 | 5019 | Los Angeles | Along Big Pine highway approx. 2 miles from Big Rock Canyon toward Valyermo, east base of the San Gabriel Mts., Angeles National Forest | 1249 | Comment | ||
RSA86647 | Purshia tridentata var. glandulosa | F. W. Peirson | 1926-4-27 | 6668 | Los Angeles | San Gabriel Mountains. North side of San Gabriel Mountains, Rock Creek. | 1296 | Comment | ||
SBBG18208 | Purshia tridentata var. glandulosa | M. Vincent | 1962-5-19 | 248 | Los Angeles | 1 mi from Pearblossom turn off to Valyermo | Comment | |||
RSA0080554 | Pyrola dentata | R. F. Thorne | 1971-8-25 | 41287 | Los Angeles | Along trail from Windy Gap to Mt. Hawkins. | 2439 | Comment | ||
CAS-BOT-BC45823 | Quercus | F. Grinnell Jr. | 1917-9-17 | s.n. | Los Angeles | Pasadena | Comment | |||
UC848120 | Quercus | I. W. Clokey | 1930-9-11 | 5327 | Los Angeles | Laurel St., South Pasadnea South Pasadena | Comment | |||
UCR266292 | Quercus X grandidentata | D. E. Bramlet | 2007-7-13 | 4108 | Los Angeles | San Gabriel Mountains, La Verne, 152 m north of Baseline, 1.37 km west of Live Oak Canyon Road and 1.28 km east of Marshall Creek | 398 | Comment | ||
UCSB72070 | Quercus X grandidentata | Gross, LeRoy | 2001-1-28 | Los Angeles | Verdugo Mountains, north side; ridge between Engleheard and Henderson Canyons; T2N R13W SW1/4 Sec. 33 | 548 | Comment | |||
RSA167800 | Quercus X macdonaldii | Robert F. Thorne, P. Everett | 1964-2-6 | 33430 | Los Angeles | N Central part of Santa Catalina Island, 1 mi. SW of Empire Landing. | 244 | Comment | ||
LA30786 | Quercus agrifolia | Jo Ann W. Flock; | 1958-10-19 | sn | Los Angeles | Santa Monica Mountains, Latigo Canyon Road; Roadside in coastal mountains | 548 | Comment | ||
UCR270082 | Quercus agrifolia var. agrifolia | R. G. Swinney | 2011-3-17 | 14111 | Los Angeles | San Gabriel Mountains, Glendora, north of Mull Canyon debris basin | 366 | Comment | ||
RSA653366 | Quercus berberidifolia | LeRoy Gross | 2000-10-28 | 303 b | Los Angeles | Verdugo Mountains: Brand lateral trail behind the Brand Park Library, ridge west of Idlewood Canyon, where Grandview Ave. and Mountain St. meet in city of Glendale. Following fire break up to main crest (to Beaudry fire road) | 366 | Comment | ||
SFV904 | Quercus berberidifolia | A. M. Johnson | 1934-4-20 | 4433 | Los Angeles | Santa Monica Mountains Sepulveda Canyon. Hillside beyond tunnel. | Comment | |||
UC1135549 | Quercus berberidifolia | A. Lewis | 1934-1-1 | 245 | Los Angeles | sw Anaverde Valley Angeles National Forest, Elizabeth Lake Quad. | 1371 | Comment | ||
RSA476908 | Quercus chrysolepis | Anstruther Davidson | 1893-6-12 | s.n. | Los Angeles | Switzer's Trail. | Comment | |||
RSA774172 | Quercus chrysolepis | R. G. Swinney | 2009-7-22 | 11326 | Los Angeles | summit of Mt. Hillyer, north of Horse Flats. | 1866 | Comment | ||
CAS-BOT-BC86365 | Quercus dumosa | Dr. H. E. Hasse | A | Los Angeles | Sierra Santa Monica | Comment | ||||
SEINET10477870 | Quercus dumosa | Jon Ricketson, Heidi H. Schmidt | 1992-10-19 | Ricketson 4766 | Los Angeles | Santa Catalina Island; The Wrigley Memorial and Botanical Gardens, at 1400 Avalon Canyon Road, at the base of Avalon Canyon, above the city of Avalon. | 90 | Comment | ||
UCD45861 | Quercus dumosa | Bonnie C. Templeton | 1929-12-15 | 1447 | Los Angeles | Location: Arroyo Seco, near camp Switgers, Los Angeles County. | 900 | Comment Read comments Jan 9 2012 |
||
RSA23360 | Quercus durata var. gabrielensis | Annetta Carter | 1940-1-11 | 1489 a | Los Angeles | ridge northeast on head of Baldwin Avenue, Sierra Madre, foothills of the San Gabriel Mountains | 335 | Comment | ||
RSA611104 | Quercus durata var. gabrielensis | Louis C. Wheeler | 1936-1-19 | 4075 | Los Angeles | Monrovia: Edge of San Gabriel Mountains, just above Pottinger Sanitarium. | 290 | Comment | ||
UCR238633 | Quercus durata var. gabrielensis | Anuja Parikh, Nathan Gale | 2010-6-25 | 3364 | Los Angeles | Transverse Range; San Gabriel Mtns., upper Van Tassel Canyon, 0.2 km SW of Mount Bliss | 1080 | Comment | ||
UCR258886 | Quercus durata var. gabrielensis | R. G. Swinney | 2010-8-16 | 13517 | Los Angeles | San Gabriel Mountains, Arcadia, Big Santa Anita Canyon, Arcadia Wilderness Park | 280 | Comment | ||
UCR271070 | Quercus durata var. gabrielensis | R. G. Swinney, Cody Clarke and Veronica Pallan | 2011-4-5 | 14352 | Los Angeles | San Gabriel Mountains, Little Santa Anita Cyn., base of Mt. Wilson Trail, above Mira Monte Ave., to 0.15 miles NE above the trailhead | 427 | Comment | ||
CAS-BOT-BC94168 | Quercus engelmannii | W. R. Dudley | 1907-12-1 | s.n. | Los Angeles | Near Monrovia | Comment | |||
OBI14201 | Quercus engelmannii | H. A. Wheeler | 1931-11-1 | s.n. | Los Angeles | 1 mi E Liveoak Cyn, San Gabriel Mts | 671 | Comment | ||
RSA719928 | Quercus engelmannii | R. G. Swinney | 1997-9-27 | 5881 | Los Angeles | between Live Oak Canyon and Marshall Canyon, 0.25 mi. NW of Live Oak Canyon Dam | 512 | Comment | ||
RSA754602 | Quercus engelmannii | Robert F. Thorne | 1980-4-26 | 54146 | Los Angeles | Santa Catalina Island. Blackjack Camp; W slope of Blackjack Peak. | Comment | |||
SBBG44656 | Quercus garryana var. breweri | W. B. Holt | 1941-10-19 | 6 -1941 | Los Angeles | not far from Artesian Spring Camp, rd E of reservoir, Bouquet Cyn to Loma Pelona Lookout | Comment | |||
RSA0047903 | Quercus john-tuckeri | R. G. Swinney | 2010-6-4 | 13065 | Los Angeles | Placerita Canyon Natural Area (formerly Placerita Cyn. State Park), 0.3-0.9 miles east of Nature Center along Placerita Cyn. bottom. | 476 | Comment | ||
RSA616074 | Quercus john-tuckeri | Scott D. White, B. Leatherman | 1997-1-15 | 6053 | Los Angeles | San Gabriel Mtns: Santa Clara River Watershed: mapped 'jeep trail' between Pole Cyn. and Bear Cyn. | 793 | Comment | ||
SD230236 | Quercus john-tuckeri | Steve Boyd | 1997-9-17 | 10046 | Los Angeles | Liebre Mountains Region: Knapp Ranch area at upper end of Castaic Creek drainage in broad alluvial valley at head of Cienaga Canyon, south of Liebre Mountain. | 853 | Comment | ||
UCR153492 | Quercus kelloggii | L. C. Wheeler | 1967-9-5 | 10695 | Los Angeles | Transverse Ranges/San Gabriel Mtns, Lupine Campground, Prairie Fork | 1982 | Comment | ||
SBBG116374 | Quercus lobata | R. Burgess, P. Munro | 2002-5-6 | 5137 | Los Angeles | Hungry Valley Rd, 0.2 mi W of Smokey Bear Rd | 853 | Comment | ||
POM296405 | Quercus pacifica | Lyman Benson | 1953-5-2 | 15105 -b | Los Angeles | Santa Catalina Island. Hills, north face of Swain Canyon, Whites Landing | 244 | Comment | ||
UCD47348 | Quercus tomentella | James Bartolome | 1990-3-14 | s.n. | Los Angeles | San Clemente Island; in steep canyon on eastern coast of island. | 365 | Comment | ||
RSA0091489 | Quercus wislizeni var. frutescens | R. G. Swinney | 2011-6-15 | 15167 | Los Angeles | Manzanita Campground area, Chilao Flat, c. 0.7 road mi. NW of S entrance at Angeles Crest Hwy | 1585 | Comment | ||
UCR192937 | Quercus wislizeni var. frutescens | Dan S. Cooper | 2008-6-5 | s.n. | Los Angeles | Western Transverse Range; Santa Monica Mtns., unnamed tributary of Vermont Canyon, directly behind tennis courts, Griffith Park, Los Angeles | 255 | Comment | ||
RSA188369 | Rafinesquia californica | R. F. Thorne, Percy C. Everett | 1965-6-22 | 34888 | Los Angeles | Santa Catalina Island. Upper end of Avalon Canyon along road. | 243 | Comment | ||
UC1293677 | Rafinesquia californica | P. C. Everett and E. K. Balls | 1959-6-2 | 23829 | Los Angeles | 1 mi ne entrance Stokes Canyon; Santa Monica Mountains | 228 | Comment | ||
UCR19814 | Ranunculus californicus | I. M. Johnston | 1917-2-10 | 69 | Los Angeles | San Gabriel Valley, hills south of Pomona | 366 | Comment | ||
RSA399383 | Ranunculus californicus | R. S. Woglum | 1930-5-10 | s.n. | Los Angeles | North Hollywood | Comment | |||
CHSC109714 | Ranunculus hebecarpus | Valerie Soza; Michael Denslow | 2003-4-30 | 1648 | Los Angeles | Transverse Ranges, San Gabriel Mountains region: San Fransisquiteo Canyon. Slopes southwest of the Fire Station. | 488 | Comment | ||
UCR151727 | Rhamnus californica | Steve Boyd, Amber Maurice | 2004-5-18 | 11309 | Los Angeles | Transverse Ranges; Liebre Mountains region, Atmore Meadows area | Comment | |||
POM306254 | Rhamnus californica subsp. californica | Henry J. Ramsey, Henry J. Ramsey | 1938-1-22 | 1366 | Los Angeles | Eaton Canyon Park, Altadena | Comment | |||
UC592782 | Rhamnus californica subsp. californica | unknown | 1928-3-29 | 1593 | Los Angeles | 1 mi n Castaic (s base of Ridge Route) | 396 | Comment | ||
UCR270115 | Rhamnus crocea | R. G. Swinney | 2010-4-15 | 12247 | Los Angeles | San Gabriel Mountains, Indian Canyon, at confluence with Lopez Cyn., east side of Lopez Cyn. Road, NE side of jct. of Lopez Cyn. Rd. and Bailey Rd., outside forest service boundary | 415 | Comment | ||
CAS-BOT-BC55981 | Rhamnus ilicifolia | F. Grinnell Jr. | 1917-9-23 | s.n. | Los Angeles | Negro Canyon near Pasadena, San Gabriel Mountains | Comment | |||
CAS-BOT-BC56010 | Rhamnus ilicifolia | Alice Eastwood | 1919-6-20 | 9034 | Los Angeles | Mt. Wilson | Comment | |||
LA99478 | Rhamnus ilicifolia | Hisao P. Arai; | 1957-5-8 | sn | Los Angeles | Santa Monica Mountains, Sepulveda Canyon, ca 5 mi. N of Sunset Blvd | Comment | |||
RSA126733 | Rhamnus ilicifolia | Peter H. Raven, H. J. Thompson | 1959-4-13 | 13916 | Los Angeles | Saddle Peak. Chaparral, north slope of summit. | 838 | Comment | ||
RSA567293 | Rhamnus ilicifolia | Tim S. Ross, Orlando Mistretta, Alex Quici | 1990-6-28 | 3968 | Los Angeles | Liebre Mtn: southerly slopes to the S and SW of the West Summit and ridge to its W. [West Summit here construed as the 5605-foot knoll near the intersection of sections 3,4,9,10] | 1390 | Comment | ||
RSA584061 | Rhamnus ilicifolia | Tim S. Ross, S. D. Boyd | 1991-4-25 | 4604 | Los Angeles | San Gabriel Mountains: lower Graveyard Canyon (which joins the lower E Fk of the San Gabriel River at ca 1540 ft. elev.). | 512 | Comment | ||
UC1121850 | Rhamnus ilicifolia | R. St. John | 1930-1-18 | 70 | Los Angeles | w of Parmount Studio; Triunfo Pass | 274 | Comment | ||
UC575016 | Rhamnus ilicifolia | E. Lloyd | 1933-3-25 | Los Angeles | Temescal Canyon Santa Monica Mts. | Comment | ||||
UCR124374 | Rhamnus ilicifolia | I. W. Clokey, B. C. Templeton | 1929-1 | 4511 | Los Angeles | Western Transverse Range; Santa Monica Mtns., Mandeville Canyon | 350 | Comment | ||
UCR209438 | Rhamnus ilicifolia | R. G. Swinney | 1969-6-12 | 565 | Los Angeles | San Gabriel Mtns., Glendora, 0.5 mi north of Sierra Madre Ave., north of Pennsylvania Ave. | 348 | Comment | ||
RSA0079923 | Rhamnus ilicifolia | Bonnie C. Templeton | 1930-4-2 | 1434 | Los Angeles | Mulholland Dr. NW of Hollywood. | 600 | Comment | ||
SBBG95428 | Rhamnus pirifolia | M. B. Dunkle | 1928-3-3 | 1735 | Los Angeles | Hay Press [Haypress] | Comment | |||
SD60426 | Rhamnus pirifolia | Peter H. Raven | 1962-5-20 | 17776 | Los Angeles | Santa Catalina Island: Avalon Canyon about 1 mile south of Avalon. | Comment | |||
JEPS30433 | Rhaponticum repens | Peter H. Raven and Henry J. Thompson | 1959-10-31 | 14731 | Los Angeles | Roase Ave at Walgrove Ave in Santa Monica; Santa Monica Mountains | 45 | Comment | ||
CAS-BOT-BC200704 | Rhus aromatica | Carl B. Wolf | 1928-3-29 | 1565 | Los Angeles | 3 mi. s.w. of Neenach at junction of Pine Canyon and Sandberg roads | Comment | |||
CAS-BOT-BC167919 | Rhus integrifolia | P. A. Munz; R. D. Harwood | 1920-5-15 | 3948 | Los Angeles | Santa Monica Mts., Sepulveda Canyon | 243 | Comment | ||
CAS-BOT-BC170444 | Rhus integrifolia | Le Roy Abrams | 1901-4-6 | 1385 | Los Angeles | Big Tujunga Wash | Comment | |||
CATA1006 | Rhus integrifolia | Mark L. Hoefs | 1994-7-18 | 1888 | Los Angeles | Santa Catalina Island: Northeast of upper end of road to White's Landing | 243 | Comment | ||
RSA0087022 | Rhus integrifolia | R. G. Swinney | 2010-4-30 | 12451 | Los Angeles | Near Sylmar, Wilson Canyon Park, c. 0.7 miles east of Wilson Cyn. Debris Basin in the southernmost of the two east forks of Wilson Cyn. | 537 | Comment | ||
RSA126737 | Rhus integrifolia | P. H. Raven | 1959-3-15 | 13854 | Los Angeles | Santa Monica Mountains. Just east of Zuma Beach, Point Dume. | 15 | Comment | ||
RSA133850 | Rhus integrifolia | P. H. Raven | 1959-3-8 | 13833 | Los Angeles | Topanga Canyon, 1.1 mile north of Coast Highway | 49 | Comment | ||
SBBG37719 | Rhus integrifolia | M. B. Dunkle | 1939-4-3 | 7239 | Los Angeles | Chenetti Cyn | Comment | |||
LA91490 | Rhus ovata | Bruce Douglas Clayton; Greg Shaw | 1972-4-15 | 91 | Los Angeles | SANTA MONICA MOUNTAINS, Temescal Canyon, Mountain Park Research Campus, W flank of the Castle next to trail. | 548 | Comment | ||
RSA746965 | Rhus ovata | R. G. Swinney | 2008-4-1 | 8603 | Los Angeles | ridge north of and adjacent to Sharps Canyon, c. 2 miles due N of Glendora | 671 | Comment | ||
UCR276754 | Rhus ovata | R. G. Swinney | 2010-8-11 | 13487 | Los Angeles | San Gabriel Mountains, San Olene Canyon, below Chantry Flats, junction with Chantry Flats Trail/ service road | 595 | Comment | ||
UC450911 | Rhus trilobata | F. A. MacFadden | 1931-3-20 | 9 E | Los Angeles | Tuna Canyon; Verduga Hills | 335 | Comment | ||
UC535360 | Rhus trilobata | Ira W. Clokey, B. Templeton | Apr. 1929 | 4451 | Los Angeles | Mandeville Canyon; Santa Monica Mountains | 350 | Comment | ||
CAS-BOT-BC433169 | Ribes | F. Grinnell Jr. | 1917-7-29 | s.n. | Los Angeles | Mt Wilson Ridge, San Gabriel Mountains | 1767 | Comment | ||
RSA222221 | Ribes amarum | Louis C. Wheeler | 1936-3-8 | 4082 | Los Angeles | Arroyo Seco. | 457 | Comment | ||
POM48022 | Ribes aureum var. gracillimum | Alice Eastwood | 1904-3-15 | 6390 | Los Angeles | Glendora. | Comment | |||
RSA603180 | Ribes aureum var. gracillimum | Louis C. Wheeler | 1970-7-22 | s.n. | Los Angeles | San Gabriel Mountains: Vicinity of Fascination Spring. | 335 | Comment | ||
RSA639739 | Ribes aureum var. gracillimum | Louis C. Wheeler | 1969-4-5 | s.n. | Los Angeles | San Gabriel Mountains: Marek Canyon across the road from Karl Holton Camp. | 427 | Comment | ||
CLARK-A1528-4120 | Ribes californicum var. hesperium | John C. Roos | 1966-2-4 | Los Angeles | Claremont | Comment | ||||
RSA0064061 | Ribes cereum | R. G. Swinney | 2010-10-13 | 14014 | Los Angeles | Lily Spring, within 100 meters of main spring. | 2454 | Comment | ||
RSA781821 | Ribes cereum | R. G. Swinney | 2009-8-25 | 11485 | Los Angeles | Big Pines Meadow, west of Wrightwood, SW junction of Hwy 2, Table Mtn. Rd. and Big Pines Rd. | 2061 | Comment | ||
RSA226938 | Ribes cereum var. cereum | Robert F. Thorne | 1971-8-25 | 41249 | Los Angeles | San Gabriel Mountains, Angeles National Forest: Summit of Throop Peak | 2784 | Comment | ||
JEPS49339 | Ribes indecorum | Frank W. Peirson | 1918-11-1 | 299 | Los Angeles | trail to Switzers (Arroyo Seco); San Gabriel Mts. | 944 | Comment | ||
RSA640829 | Ribes indecorum | Louis C. Wheeler | s.n. | Los Angeles | LaVerne: Wheeler's residence. | Comment Read comments Nov 23 2015 |
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RSA0088263 | Ribes malvaceum | R. G. Swinney | 2010-3-14 | 11894 | Los Angeles | Whitney Canyon, from the Whitney Cyn. Conservancy parking lot, just east 14 Fwy., to 0.2 mi. to the SE in shallow ravine between the Santa Clara Truck Trail and the Whitney Cyn. Road. | 447 | Comment | ||
UCSB2635 | Ribes malvaceum var. malvaceum | Wedberg, H. | 1957-2-17 | Los Angeles | West of Saddle Peak; Santa Monica Mtns | Comment | ||||
LA82097 | Ribes malvaceum var. viridifolium | O. H. Kappler; | 1941-2-9 | 84 | Los Angeles | Santa Monica Mountains, W-fork Las Trancas (Rattlesnake) Canyon, N slope | 365 | Comment | ||
SD8348 | Ribes malvaceum var. viridifolium | J. C. Nevin | Los Angeles | Los Angeles. | Comment | |||||
RSA476197 | Ribes nevadense | C. Epling | 1931-5-16 | s.n. | Los Angeles | San Gabriel Mountains. Big Pines Camp. | Comment | |||
UCR272857 | Ribes nevadense | R. G. Swinney | 2011-7-29 | 15569 | Los Angeles | San Gabriel Mountains, Lily Spring, water flowing down a ravine (north) toward Hwy 2, north slope of Mt. Hawkins | 2454 | Comment | ||
RSA756173 | Ribes quercetorum | Orlando Mistretta, Christine Mistretta | 2008-4-4 | 2338 | Los Angeles | North of State Hwy 14 along Southern California Edison Transmission Line in the vicinity of Peaceful Valley Road (Segment 5, structure 53 per TRTP survey; 2008) | 1220 | Comment | ||
SD215556 | Ribes quercetorum | Steve Boyd, Timothy S. Ross | 1997-3-21 | 9211 | Los Angeles | Liebre Mountains, Portal Ridge, open ridgeline about junction of Juday Truck Trail and Troedel Motorway, south of Tropedel Spriong. | 1182 | Comment | ||
RSA1178 | Ribes quercetorum | B. D. Stark | 1930-6-28 | 866 | Los Angeles | Pine Canyon | Comment | |||
CAS-BOT-BC168673 | Ribes speciosum | John I. Carlson | 1918-4-24 | s.n. | Los Angeles | Griffith Park | Comment | |||
UC1922526 | Ribes speciosum | Valerie Soza, LeRoy Gross | 2001-5-9 | 1207 | Los Angeles | Transverse Ranges; Verdugo Mountains region; Southern San Rafael Hills: South of western end of Scholl Canyon, West end of Valle Vista fire road, ridgetop north of Hwy 134. | 297 | Comment | ||
POM9722 | Ribes speciosum | P. A. Munz | 1921-2-26 | 4686 | Los Angeles | South Hills (San Jose Hills) 5 miles east of Brea Canyon. | 305 | Comment | ||
SEINET10973373 | Ribes speciosum | David B. Dunn | 1946-1 | Dunn 2011 | Los Angeles | Comment | ||||
SBBG38686 | Ribes viburnifolium | R. Moran | 1941-2-25 | 615 | Los Angeles | Johnson's Valley | Comment | |||
UC858627 | Ribes viburnifolium | Ezra C. Knopf | 249 | Los Angeles | Santa Catalina Island | Comment | ||||
CDA34291 | Ricinus communis | M. O'Brien | 2006-10-1 | MOB 06 -6 | Los Angeles | San Gabriel Mountains; East Fork San Gabriel River, 4.7 miles above the dam. | Comment | |||
SFV2121 | Ricinus communis | P. G. Kilburn | 1958-3-5 | 646 | Los Angeles | San Fernando Valley Base of Oat Mountain, Brown Canyon. 300 yards north of De Soto Ave. storage pond. | 366 | Comment | ||
UC1870313 | Ricinus communis | LeRoy Gross, Michael Denslow, Bill Hogshead, Sarah Swartzentruber | 2003-6-17 | 1030 | Los Angeles | [Transverse Ranges; Verdugo Mountains region]; South side of mountains:Along road across from Brand Canyon Debris Basin, at mouth of Brand Canyon. | 262 | Comment | ||
SBBG65646 | Rigiopappus leptocladus | R. Hoffmann | 1931-5-3 | Los Angeles | 3 mi E of Elizabeth Lake | Comment | ||||
RSA188092 | Romneya coulteri | Robert F. Thorne, Percy C. Everett | 1965-6-22 | 34923 | Los Angeles | Catalina Island. South of Avalon golf course. | 91 | Comment | ||
RSA449696 | Rosa californica | F. R. Fosberg | 1931-7-16 | S- 5601 | Los Angeles | Santa Catalina Island, Gallagher's Canyon-right fork- canyon bottom | Comment | |||
UCR98780 | Rubus discolor | Steve Boyd, T. S. Ross | 1997-3-21 | 9214 | Los Angeles | Liebre Mountains, Portal Ridge, about junction of Juday Truck Trail and Troedel Motorway, south of Troedel Spring | 1183 | Comment | ||
UCR194285 | Rubus leucodermis | R. G. Swinney | 1998-10-3 | 7021 | Los Angeles | San Gabriel Mtns, upper Fish Fork San Gabriel River, c. 1 mile east (upstream) from Upper Fish Fork Campground | 2012 | Comment | ||
UCR272976 | Rubus leucodermis | R. G. Swinney | 2011-7-8 | 15520 | Los Angeles | San Gabriel Mountains, Camp Colby (Colby Ranch), the middle elevation (& smallest ) of three natural depressions at the north base of Strawberry Peak | 1183 | Comment Read comments Jan 24 2017 |
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POM366439 | Rubus ursinus | M. B. Dunkle | 1933-6-17 | 3614 | Los Angeles | San Antonio River Canyon. | 915 | Comment | ||
RSA466034 | Rumex acetosella | A. Menke | 1955-3-26 | s.n. | Los Angeles | Point Dume. | Comment | |||
RSA0089510 | Rumex conglomeratus | R. G. Swinney | 2011-6-30 | 15412 | Los Angeles | 200 m below Camp Colby (Colby Ranch) Lodge, along Coldwater Canyon | 1085 | Comment | ||
CAS-BOT-BC421762 | Rumex conglomeratus | Geo. B. Grant | 1902-6-25 | s.n. | Los Angeles | San Gabriel Canon [Canyon] | Comment | |||
RSA507533 | Rumex conglomeratus | Louis C. Wheeler | 1967-6-26 | 9899 | Los Angeles | San Gabriel Mountains : Elsmere Canyon, south central. At the forks of the canyon, just north of the section line. | 488 | Comment | ||
PASA1510 | Rumex crispus | Sally Ellis | 1940-4-22 | Los Angeles | Puddingstone | Comment | ||||
CDA2897 | Rumex crispus | L. C. Wheeler | 1967-5-18 | 9661 | Los Angeles | Placerita Canyon, San Gabriel Mountains. | Comment | |||
SDSU9720 | Rumex crispus | Gerald Collier | 1951-4-5 | Los Angeles | Simi Hills near North American Test Grounds. 2.0 mils NE of Chattsworth Lane. | Comment | ||||
SBBG13494 | Rumex salicifolius | E. R. Blakley | 1962-10-5 | 5455 | Los Angeles | Cottonwood Cyn, 0.25 mi upstream from ocean | 30 | Comment | ||
POM19129 | Rumex salicifolius | P. A. Munz | 1923-4-9 | 6679 | Los Angeles | San Clemente Island. Canyon 3 miles southeast of Casa Blanca. | Comment | |||
SD60410 | Rumex salicifolius | Peter H. Raven | 1962-5-20 | 17791 | Los Angeles | Santa Catalina Island, by the road, Middle Canyon about 1 mile above the ranch | Comment | |||
RSA648707 | Rumex salicifolius var. salicifolius | Paul Neipp | 1994-5-12 | 27 | Los Angeles | directly west of San Dimas Ranger Station on San Dimas Canyon Rd. | Comment | |||
UC1293673 | Rupertia physodes | P. C. Everett and E. K. Balls | 1959-6-2 | 23823 | Los Angeles | 0.6 mi ne entrance to Stokes Canyon; Santa Monica Mountains | 152 | Comment | ||
RSA0030895 | Ruppia maritima | F. Raymond Fosberg | 1931-5-4 | S 4754 | Los Angeles | 2nd bridge bel.[below] Eagle's Nest, Middle Ranch Canyon, Santa Catalina Island. | 140 | Comment | ||
RSA477740 | Sagina saginoides | F. R. Fosberg, J. Ewan | 1931-8-12 | s.n. | Los Angeles | San Gabriel Mountains: Little Jimmy Spring, Windy Camp, N. slope Mt. Islip. | 2300 | Comment | ||
UCR130510 | Sagittaria latifolia | R. E. Riefner Jr. | 2002-9-8 | 02- 255 | Los Angeles | Simi Hills, Chatsworth, Chatsworth County Park, NW portion of park | 320 | Comment | ||
UCR224371 | Salazaria mexicana | Justin M. Wood | 2010-5-10 | 1641 | Los Angeles | San Gabriel Mountains, vicinity of Littlerock Creek, just southwest of intersection of Chesebro Road and Mt. Emma Road | 973 | Comment | ||
RSA550002 | Salicornia virginica | Scott D. White | 1992-10-9 | 948 | Los Angeles | Malibu, base of Santa Monica Mountains, just N of Pacific Coast Highway, extending as far E as Malibu Creek. Bounded on the S by Civic Center Road; terminates on the W in vicinity of Malibu School. | 91 | Comment | ||
RSA478899 | Salicornia virginica | Joseph A. Ewan | 1930-9-15 | 5537 | Los Angeles | Ballona Creek near Playa del Rey Road. | Comment | |||
CAS-BOT-BC103174 | Salix bonplandiana | Mrs. H. P. Bracelin; F. R. Fosberg | 1931-10-11 | 568 | Los Angeles | Lower Topanga Canyon, Santa Monica Mountains | 15 | Comment | ||
RSA225696 | Salix exigua | Robert F. Thorne, C. W. Tilforth | 1971-6-17 | 39888 | Los Angeles | 0.7 mile W of Soledad Station, Soledad Canyon, N slope of San Gabriel Mountains; wet, sandy flat along Santa Clara River. | 610 | Comment | ||
UCR205834 | Salix exigua | R. G. Swinney | 2008-5-8 | 8797 | Los Angeles | San Gabriel Mtns., West Fork Punchbowl Canyon near north boundary of Devils Punchbowl Co. Park, 0.6 mi. southwest of Big Rock Creek Rd. | 1264 | Comment | ||
UCR223503 | Salix exigua | R. G. Swinney | 2009-5-28 | 10947 | Los Angeles | Transverse Range; San Gabriel Mtns., Sulphur Springs Campground, South Fork of Little Rock Creek | 1585 | Comment | ||
UC483092 | Salix exigua var. hindsiana | Frank W. Peirson | 1932-4-17 | 9859 | Los Angeles | about Lovejoy Dam; Mohave Desert, Lovejoy Buttes | 762 | Comment | ||
UC1375325 | Salix laevigata | Robert F. Thorne and C. W. Tilforth | 1971-6-17 | 39946 | Los Angeles | 2 mi up Lower Tujunga Rd. from Forestry Headquarters; San Gabriel Mts., Angeles Nat'l Forest, Little Tujunga Creek | 457 | Comment | ||
UCR125241 | Salix laevigata | A. C. Sanders, Mark Elvin, Cathleen Weigand | 2002-7-31 | 25499 | Los Angeles | NE end of Santa Susana Mtns., canyon draining into Santa Clara River Valley from the south off 'Round Mtn.' (peak 1476), north of Potrero Canyon | 305 | Comment | ||
UCR259362 | Salix laevigata | R. G. Swinney | 2010-4-20 | 12288 | Los Angeles | San Gabriel Mountains, Pacoima Wash, 0.2-0.4 miles north of Gavina Ave., near east end of Wallabi Ave. | 433 | Comment | ||
UC506429 | Salix laevigata | Carl Hedin and Joseph Ewan | 1933-3-25 | 7655 | Los Angeles | Comment | ||||
LA208834 | Salix lasiandra | Louis C. Wheeler; | 1932-3-10 | 461 | Los Angeles | San Gabriel Mountains, Big Dalton Canyon | 426 | Comment | ||
LA208805 | Salix lasiolepis | Carl Hedin; Joseph Ewan | 1933-6-29 | 7668 | Los Angeles | Ballona Creek at Ballona Marshes [Area 4] | Comment | |||
RSA0117575 | Salix lasiolepis | A. C. Sanders | 2006-4-10 | 31997 | Los Angeles | Tehachapi Mtns. Foothills: Oso Canyon, 1/2 mile above the National Cement Plant Rd., 1.2 mi. north of Quail Lake. | 1006 | Comment | ||
RSA167828 | Salix lasiolepis | Robert F. Thorne, Percy C. Everett | 1964-2-7 | 33489 | Los Angeles | Santa Catalina Island. Upper end of lake, Middle Canyon Ranch. | 198 | Comment | ||
RSA187806 | Salix lasiolepis | Robert F. Thorne | 1966-4-5 | 35813 | Los Angeles | Santa Catalina Island: Middle Ranch Canyon below Stage Station SW of Eagles Nest | 76 | Comment | ||
RSA567297 | Salix lasiolepis | Tim S. Ross, Orlando Mistretta, Alex Quici | 1990-6-28 | 3972 | Los Angeles | Liebre Mtn: southerly slopes to the S and SW of the West Summit and ridge to its W. [West Summit here construed as the 5605-foot knoll near the intersection of sections 3,4,9,10] | 1390 | Comment | ||
SBBG77347 | Salix lasiolepis | F. R. Fosberg | 1931-3-23 | 34327 | Los Angeles | Hamilton Cyn, near Avalon | 50 | Comment | ||
CAS-BOT-BC107270 | Salix lasiolepis var. bigelovii | L. R. Abrams; I. L. Wiggins | 1931-7-4 | 330 | Los Angeles | White's Landing, Santa Catalina Island | Comment | |||
CAS-BOT-BC128479 | Salix lasiolepis var. lasiolepis | F. R. Fosberg | 1932-1-26 | 7173 | Los Angeles | In ravine beside road, at top of grade between Calabasas and Agoura | 285 | Comment | ||
CAS-BOT-BC126286 | Salix sessilifolia | LeRoy Abrams | 1903-4-13 | 3255 | Los Angeles | Old bed of Los Angeles River, Forence | Comment | |||
CDA20798 | Salsola australis | B. Villegas | 2002-8-21 | B 247 -2 | Los Angeles | Los Angeles Basin; Calabasas, near Ventura Co. line. | 0 | Comment | ||
CAS-BOT-BC176856 | Salsola gobicola | Ernest C. Twisselmann | 1970-9-8 | 17478 | Los Angeles | Antelope Valley: Avenue A at 50th Street West | 731 | Comment | ||
SEINET6070949 | Saltugilia grinnellii | Unknown | 1906-6-17 | Los Angeles | Summit of Mount Wilson. | Comment | ||||
SJSU13414 | Saltugilia splendens subsp. grantii | C. W. Sharsmith | 1945-9-7 | 5463 | Los Angeles | E side Mt Waterman, San Gabriel Mts | 2072 | Comment | ||
RSA0094927 | Saltugilia splendens subsp. splendens | R. G. Swinney | 2011-6-7 | 15061 | Los Angeles | San Gabriel Mountains: Chilao Flat, 26 road miles NE of I-210 Fwy at Hwy. 2 jct., at Horse Flat/Silver Moccasin Trail crossing of Chilao Creek | 1573 | Comment | ||
SBBG64617 | Saltugilia splendens subsp. splendens | R. Hoffmann | 1925-5-17 | Los Angeles | Ridge Route (US Hwy 99) | Comment | ||||
SD254681 | Saltugilia splendens subsp. splendens | R. G. Swinney | 2011-6-7 | 15061 | Los Angeles | San Gabriel Mountains: Chilao Flat, 26 road miles NE of I-210 Fqwy at Hwy 2 junction, at Horse Flat/Silver Moccasin Trail crossing of Chilao Creek (Chilao Flat 7.5'Q) | 1573 | Comment | ||
POM292915 | Salvia apiana | Lyman Benson | 1945-5-21 | 11719 | Los Angeles | Claremont: Indian Hill. Pacific Slope Drainage Area. | 396 | Comment | ||
UCD125459 | Salvia apiana | G. H. Vansell | 1933-6-30 | s.n. | Los Angeles | Palmdale, Antelope Valley. | Comment | |||
RSA442841 | Salvia apiana | William Emboden | 1969-5-28 | 27 | Los Angeles | San Gabriel Mtns above Arcadia. (Anderson site). | Comment | |||
SFV3204 | Salvia carduacea | M. L. Vincent | 1962-5-7 | 241 | Los Angeles | Mojave Desert Llano at junction of road to Mile High. Roadside on Highway 138. | 965 | Comment | ||
UC25670 | Salvia carduacea | J. Burtt Davy | May 9 1896-May 24 1896 | 2665 | Los Angeles | between Gorman's and Manzana (Antelope Valley); Antelope Valley | Comment | |||
IRVC29640 | Salvia columbariae | A. C. Sanders, Mark A. Elvin, Anuja Parikh, Nathan Gale, et al. | 2003-4-30 | 26209 | Los Angeles | Castaic Valley at west foot of Castaic Mesa, Newhall Ranch Western San Gabriel Mtns. | 366 | Comment | ||
LA91421 | Salvia columbariae | Bruce Douglas Clayton; Greg Shaw | 1972-3-20 | 22 | Los Angeles | Santa Monica Mountains, Mountain Park Research Campus, east of entrance to canyon A | 585 | Comment | ||
UCR222833 | Salvia columbariae | R. G. Swinney | 2009-4-29 | 10593 | Los Angeles | Transverse Range; San Gabriel Mtns./Western Mojave Desert, Carr Canyon, 0.5-1.0 mi. east of Little Rock Creek confluence | 963 | Comment | ||
RSA401454A | Salvia columbariae | Helen M. Oster | 1924-4-27 | 13810 | Los Angeles | Foothills n. end of Vermont Ave. | Comment | |||
RSA401461A | Salvia columbariae | Fordyce Grinnell Jr. | 1910-05 | s.n. | Los Angeles | Arroyo Seco, Pasadena. | Comment | |||
RSA596266 | Salvia columbariae | R. G. Swinney | 1989-5-6 | s.n. | Los Angeles | San Gabriel Mountains, in and near Glendora Wilderness Park. Trail at Poopout firebreak. | 396 | Comment | ||
SBBG71167 | Salvia dorrii var. pilosa | M. N. Ackley | 1927-5-8 | 451 | Los Angeles | Little Rock foothills | 914 | Comment | ||
UCD125600 | Salvia leucophylla | Dolores Hainey; Maryanne Mosones | 1996-4-29 | 35 | Los Angeles | Aliso Canyon, 1 mile north on Reseda from intersection of Reseda and Rinaldi, 100 yards from beginning of the nature trail. | Comment | |||
UCR3961 | Salvia leucophylla | Art Whistler | 1965-5-2 | s.n. | Los Angeles | Western Transverse Range, Canoga Park, c. 200 yards west of where Stagg Street turns into Brackenridge Street | 244 | Comment | ||
SD69536 | Salvia mellifera | Robert Thorne, P. Everett | 1965-5-10 | 34431 | Los Angeles | Santa Catalina Island: Cape Canyon; near small stream. | 274 | Comment | ||
UC519730 | Salvia mellifera | Joseph Andorfer Ewan | 1932-5-10 | 7463 | Los Angeles | w rim Verdugo Canyon | Comment | |||
UC54946 | Salvia mellifera | H. P. Chandler | 1902-6-3 | 2009 | Los Angeles | near Cahuenga Peak (Brush Canyon); Brush Canyon | Comment | |||
UCR271821 | Salvia mellifera | R. G. Swinney | 2010-4-28 | 12401 | Los Angeles | San Gabriel Mountains, near Sylmar, Wilson Canyon Park, from the mouth of eastern fork of Wilson Cyn. (at Wilson Debris Basin) to 0.5 miles east (upstream), below Natl. Forest boundary | 512 | Comment | ||
RSA434076 | Salvia spathacea | A. M. Johnson | 1934-5-4 | 4472 | Los Angeles | Santa Monica Mtns: Sepulveda Canyon, beyond tunnel; bottom of ravine. | Comment | |||
RSA477519 | Sambucus caerulea | Anonymous | 1906-6-6 | 1501 | Los Angeles | Big Rock Creek. | 1524 | Comment | ||
RSA0080701 | Sambucus glauca | Bonnie C. Templeton | 1977-7-30 | 11632 | Los Angeles | South end of Verdugo Hills, near LaVell Dr. & Yorkshire Dr. | 106 | Comment | ||
UCR130830 | Sambucus mexicana | David Charlton | 1989-4-7 | 2872 | Los Angeles | San Gabriel Mtns. (NW), Soledad Pass, Kentucky Springs development, 1 mile south of Hwy 14 on Angeles Forest Hwy (N-3), c. 5 mi. (airline) south of Palmdale | 1037 | Comment | ||
CAS-BOT-BC238724 | Sambucus nigra subsp. caerulea | Alice Eastwood | 1928-6-15 | 15378 | Los Angeles | Claremont | Comment | |||
RSA0081139 | Sambucus nigra subsp. caerulea | R. G. Swinney | 2010-6-1 | 13121 | Los Angeles | Lower west side of Carson Mesa, 0. 8 miles south of Pearblossom Hwy., 0.35 miles east of Angeles Forest Hwy on north side of dirt service rd. | 1037 | Comment | ||
SBBG69482 | Sambucus nigra subsp. caerulea | R. Hoffmann | 1930-6-6 | Los Angeles | Alamo Crk | Comment | ||||
LA200352 | Sambucus nigra subsp. canadensis | Mary Reynolds; | 1937-3-5 | 163 | Los Angeles | SANTA MONICA MOUNTAINS, Griffith Park | Comment | |||
LA91438 | Sambucus nigra subsp. canadensis | Bruce Douglas Clayton; Greg Clayton | 1972-3-30 | 38 | Los Angeles | SANTA MONICA MOUNTAINS, Nettleburn Creek Canyon, Mountain Park Research Campus, at head of canyon. | 585 | Comment | ||
SBBG95205 | Sanicula arguta | M. B. Dunkle | 1928-3-31 | 1775 | Los Angeles | Campo Blanco | 182 | Comment | ||
UC883430 | Satureja douglasii | F. R. Fosberg | 1931-4-28 | S 4702 | Los Angeles | Eagle's Nest Santa Catalina Id., Middle Ranch Canyon (wet creek bed) | 180 | Comment | ||
CAS-BOT-BC243451 | Schismus barbatus | Peter H. Raven | 1959-3-1 | 13815 | Los Angeles | Vermont Canyon, Griffith Park, Santa Monica Mountains | 243 | Comment | ||
CDA31247 | Schismus barbatus | M. O'Brien | 2010-5-16 | s.n. | Los Angeles | Santa Monica Mountains; El Matador State Beach. | 30 | Comment | ||
SEINET7297420 | Schismus barbatus | Robert F. Thorne, G. Wallace | 1973-1 | 43411 | Los Angeles | San Gabriel Mts., Mojave Desert Slope: junction of Pallett Creek & Longview Roads, c. 4 mi S of Pear-blossom | 1173 | Comment | ||
UC1922482 | Schismus barbatus | Valerie Soza, Miriam Sidibeh | 2003-3-26 | 1613 a | Los Angeles | Transverse Ranges; Verdugo Mountains region; Western San Rafael Hills: Ridge Motorway off Camino San Rafael, southwest of Emerald Isle Dr and Camino San Rafael junction, above Mayors Bicentennial Park. | 579 | Comment | ||
SBBG59258 | Schoenoplectus americanus | R. Hoffmann | 1927-9-23 | Los Angeles | Oak's Garage, Mint Cyn | Comment | ||||
UC8040694 | Scirpus cernuus | I. Johnston | 1917-6-14 | 1344 | Los Angeles | w Pomona; w of Pomona | Comment | |||
POM1413 | Scirpus microcarpus | I. M. Johnston | 1917-5-13 | s.n. | Los Angeles | El Monte. | 61 | Comment | ||
SBBG131701 | Scirpus microcarpus | S. A. Junak | 1999-9-10 | SCa 1094 | Los Angeles | Middle Ranch Cyn, inland from Ben Weston Beach (Mills Landing) | 91 | Comment | ||
RSA0110850 | Scrophularia californica | R. G. Swinney | 2011-5-6 | 14612 | Los Angeles | San Gabriel Mountains: north of Glendora, ridge immediately north of Garcia Canyon & south of Newman's Point, 10-150 m west of Glendora Mountain Road. | 793 | Comment | ||
RSA650918 | Scrophularia californica subsp. floribunda | Matt Bogdanoff | 1981-5-25 | 29 | Los Angeles | Glendora Mtn. Rd., 6.7 mi N of junction with Sierra Madre Ave., N of Glendora. | 762 | Comment | ||
POM155786 | Scrophularia villosa | M. B. Dunkle | 1928-4-21 | 1865 | Los Angeles | Santa Catalina Island: Renton Mine Hill | 305 | Comment | ||
POM157994 | Scrophularia villosa | M. B. Dunkle | 1928-3-17 | 1736 | Los Angeles | Santa Catalina Island, Cherry Valley | 61 | Comment | ||
SD239808 | Scutellaria siphocampyloides | R. G. Swinney | 2009-7-23 | 11395 | Los Angeles | Transverse Range; San Gabriel Mountains: Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy (Chilao Flat 7.5'Q) | 1720 | Comment | ||
UC1746110 | Scutellaria siphocampyloides | Annetta M. Carter, Arthur Carter | 1935-9-12 | 984 | Los Angeles | Chilao (Chellea). San Gabriel Mtns. | Comment | |||
UCR95263 | Scutellaria tuberosa | L. C. Wheeler | 1967-5-7 | 9283 | Los Angeles | San Gabriel Mtns, vicinity of Coulter Reservoir, Sunset Ridge, south of Millard Canyon, north side of Sunset Ridge, northeast of reservoir | 625 | Comment | ||
RSA397630 | Sedum spathulifolium | I. M. Johnston | 1917-7-1 | 1745 | Los Angeles | Near Browns Flats, San Antonio Mountains. [San Gabriel Mts, near Mt. San Antonio, aka Mt. Baldy] | 1296 | Comment | ||
RSA0081651 | Sedum spathulifolium | F. W. Peirson | 1921-6-21 | 2472 | Los Angeles | West Fork of San Gabriel River. | 610 | Comment | ||
IRVC14078 | Selaginella bigelovii | B. T. Gittins | 1968-2-24 | 4269 | Los Angeles | Santa Catalina Island; near Isthmus. Channel Islands | Comment | |||
UC62416 | Selaginella bigelovii | J. H. Barber | 1897-3-26 | Los Angeles | Santa Monica Canyon | Comment | ||||
UCR252568 | Selaginella bigelovii | R. G. Swinney | 2010-6-21 | 13258 | Los Angeles | San Gabriel Mountains, Placerita Canyon Natural Area, 0.2 - 1.5 miles south of Placerita Canyon, in Los Pinetos Canyon, along Los Pinetos Trail | 671 | Comment | ||
UCR88694 | Selaginella bigelovii | Scott D. White | 1995-10-19 | 3702 | Los Angeles | Santa Susana Mtns, Above Chatsworth, +-0.1-0.4 air mi. north of Chatsworth Oaks Park (on Valley Circle Blvd), 0.7-1.0 air mi. SE of Chatsworth Peak | 396 | Comment | ||
RSA639389 | Selaginella bigelovii | Louis Cutter Wheeler | 1933-2-23 | 1482 | Los Angeles | Vasquez Rocks, Soledad Canyon drainage | 838 | Comment | ||
RSA683751 | Selaginella bigelovii | Freda Detmers | 1929-1-13 | s.n. | Los Angeles | Little Santa Anita Canon | Comment | |||
SEINET10470945 | Selaginella bigelovii | Edgar T. Wherry | 1940-6-22 | Wherry s.n. 1940 | Los Angeles | Steep rocky slopes near mouth of Big Dalton Canyon, north of Glendora. | Comment | |||
SEINET4065922 | Selaginella bigelovii | G. B. Grant, W. Wheeler | 1904-1 | 1191 | Los Angeles | Collected on Santa Catalina Island in the Pacific Ocean off southern California. | Comment | |||
CLARK-A1528-2161 | Senecio douglasii | John C. Roos | 1940-8-31 | 242 | Los Angeles | San Gabriel River | Comment | |||
RSA670370 | Senecio douglasii | B. C. Templeton, H. J. Andrews | 1938-6-22 | 1704 | Los Angeles | Shoemaker Canyon, near Valyermo. | Comment | |||
RSA472947 | Senecio flaccidus var. douglasii | M. B. Dunkle | 1933-7-11 | 3648 | Los Angeles | San Gabriel Mountains, upper San Gabriel Canyon | 457 | Comment | ||
CAS-BOT-BC341197 | Senecio lyonii | Brandegee | No date on label | s.n. | Los Angeles | Santa Catalina Island | Comment | |||
SD91999 | Senecio lyonii | Reid Moran, R. M. Beauchamp, T. Oberbauer | 1975-8-22 | 22675 | Los Angeles | San Clemente Island; Wilson's Cove | 24 | Comment | ||
RSA94677 | Senecio mikanioides | F. W. Peirson | 1906-7-10 | 1434 | Los Angeles | Rustic Canyon, Santa Monica Mountains | Comment | |||
CAS-BOT-BC364568 | Senecio vulgaris | Tim Ross; Steve Boyd | 1993-5-23 | 7232 | Los Angeles | Liebre Mountains, NW Los Angeles Co. Lower, easterly ridge of Red Mtn, on northerly slope ca 380 m SE of the saddle between Ruby and Clearwater Canyons | 966 | Comment | ||
SBBG32118 | Senecio vulgaris | R. N. Philbrick with R. F. Thorne | 1967-5-19 | B 67 -262 | Los Angeles | between Sweetwater and Middle Ranch cyns | Comment | |||
SD253396 | Senecio vulgaris | R. G. Swinney | 2011-3-26 | 14207 | Los Angeles | San Gabriel Mts.: San Dimas Experimental Forest, West Fork San Dimas Canyon, 0.1 to 0.6 mile upstream from confluence with San Dimas Canyon (Glendora 7.5'Q) | 476 | Comment | ||
RSA723075 | Setaria parviflora | LeRoy Gross | 2007-5-16 | 2729 | Los Angeles | Southwest side of the range. Near end of Roscoe Blvd. that runs up into Chandler Canyon. Opposite side of street of 9960 address. | 305 | Comment | ||
SD125871 | Setaria parviflora | A. C. Sanders | 1987-7-22 | 7161 | Los Angeles | El Segundo Dunes, immediately W of L.A. International Airport & Pershing Dr., E of Vista Del mar Blvd. coastal dunes | 29 | Comment | ||
SEINET10846735 | Setaria parviflora | Scott D. White | 2003-10-14 | White 9834 | Los Angeles | San Gabriel Mountains: Foothills above Sierra Madre. Los Angelis Dept of Public Works "Sierra Madre Villa" Debris Basin. Mt. Wilson. T1N R11W S18, NW1/4. | 335 | Comment | ||
UCR18380 | Setaria pumila | O. F. Clarke | 1977-7-4 | s.n. | Los Angeles | Pasadena, residential garden at 384 North Oakland Avenue | 268 | Comment | ||
CATA2993 | Sibara filifolia | Peter J. Dixon | 2015-2-27 | 025 | Los Angeles | Santa Catalina Island: Wild Boar Gully, west population (aka western), 303 m SE of northern edge of exclosure. 220m south of Wild Boar Gully Rd. | 220 | Comment | ||
RSA717374 | Sidalcea malviflora | Scott D. White, Pam DeVries | 2006-5-9 | 11391 | Los Angeles | SE Tehachapi Mtns: Gorman area, valley and slopes along Gorman Creek, NE of I-5 Fwy. and SW of Gorman Post Rd. | 1006 | Comment | ||
RSA12275 | Sidalcea neomexicana subsp. thurberi | Carl B. Wolf | 1934-4-11 | 5650 | Los Angeles | Bryant Ranch, E of Long Beach. 1400 ft S of 7th St. on W side of San Gabriel Flood Control. | 3 | Comment | ||
CAS-BOT-BC434376 | Sidotheca trilobata | A. Nesta Dunn; Joseph Andorfer Ewan | 1933-7-23 | 7825 | Los Angeles | Tujunga Creek at Alder Creek Jct., San Gabriel Mts. | 1036 | Comment | ||
RSA584305 | Silene californica | Timothy S. Ross | 1993-6-7 | 7370 | Los Angeles | W end of the San Gabriel Mtns: ca 500 ft. NNE of Los Pinetos Spring on mesic N slope of knoll. | 614 | Comment | ||
SBBG87348 | Silene gallica | A. C. Sanders | 1988-3-17 | 7729 | Los Angeles | El Segundo dunes, immediately W of LA International Airport & Pershing Drive, E of Vista Del Mar Blvd | 30 | Comment | ||
UC56297 | Silene gallica | H. M. Hall | April, 1903 | 3729 | Los Angeles | near Los Angeles; near Los Angeles | Comment | |||
CDA3465 | Silene gallica | T. S. Ross | 1991-4-21 | 4543 | Los Angeles | Peninsular Ranges; Chino-Puente Hills region; Whittier Hills (Puente Hills, pro parte): Ridge on N side of Turnbull Canyon, T2S R11W, SW/4 NE/4 SW/4 NE/4 sect 15 (projected); elev c. 1000 ft. | Comment | |||
RSA0091879 | Silene gallica | Steven A. Junak, Ralph N. Philbrick | 2001-5-18 | SCa- 1538 | Los Angeles | Santa Catalina Island. Cottonwood Canyon, just S of Cottonwood-Blackjack Road, ca. 2.6 miles inland from mouth of canyon. | 256 | Comment | ||
CAS-BOT-BC174907 | Silene laciniata | I. Johnston | 1917-5-3 | 1147 | Los Angeles | Hill south of Ontario | 304 | Comment | ||
SFV21127 | Silene laciniata subsp. laciniata | L. Gross, M. Denslow, B. Hogshead, S. Swartzentruber | 2003-6-17 | 1047 | Los Angeles | Verdugo Mountains South side of Verdugo Mountains. Brand Canyon above the large waterfall where the canyon forks off, near above coordinates. Smaller side canyon that branches off to the east of the main canyon. Side canyon narrows quickly to a bedrock waterfall (or seep). | 519 | Comment | ||
LA94363 | Silene laciniata subsp. laciniata | Harlan Lewis; | 1940-4-3 | 1285 | Los Angeles | Santa Monica Mountains, Pacific Coast Hwy 15 mi N [W] of Malibu | Comment Read comments Aug 11 2014 |
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UCR209972 | Silene parishii | R. G. Swinney | 2008-7-25 | 9315 | Los Angeles | San Gabriel Mtns., base of east slope of Mt. Waterman along Mt. Waterman Trail 0.4 mi. SW of Hwy 2 | 2110 | Comment | ||
RSA0081491 | Silene platyota | R. G. Swinney | 2009-6-24 | 11253 | Los Angeles | Summit of Granite Mountain. | 1988 | Comment | ||
RSA600372 | Silybum marianum | Steve Boyd, Lauren Raz | 1997-5-28 | 9866 | Los Angeles | Liebre Mountains region: Knapp Ranch area at upper end of Castaic Creek drainage in broad alluvial valley at head of Cienaga Canyon, south of Liebre Mountain. | 866 | Comment | ||
SD37961 | Sisymbrium altissimum | Edith A. Purer | 1931-3-8 | 1542 | Los Angeles | Comment | ||||
CATA1841 | Sisymbrium officinale | Denise Kraus | 2000-5-4 | 23 | Los Angeles | Santa Catalina Island: Approximately 1850 feet north of intersection of Airport Road and Empire Landing Road. At GHB Transect 9 | 381 | Comment | ||
RSA746853 | Sisymbrium orientale | Orlando Mistretta | 1992-5-21 | 383 | Los Angeles | San Gabriel Mtns region: Right Star Mine, S of Acton. | Comment | |||
UCR125124 | Solanum americanum | A. C. Sanders, Mark Elvin | 2002-6-18 | 25115 | Los Angeles | NE end of Santa Susana Mtns., Newhall Ranch, farm area in valley along a wash, 1 mile SSW of Castaic Junction, west of Magic Mountain amusement park | 328 | Comment | ||
RSA535725 | Solanum americanum | Tim S. Ross | 1991-5-22 | 5472 | Los Angeles | San Clemente Island, Spray Canyon; short canyon 2400 feet ENE of Spray (which in turn is 5200 feet N of Eel Point), W side of island. | 85 | Comment | ||
RSA167822B | Solanum douglasii | Robert F. Thorne, Percy C. Everett | 1964-2-7 | 33466 | Los Angeles | Lower end of Pebbly Beach Canyon, E end of Santa Catalina Island. | 76 | Comment | ||
RSA598926 | Solanum douglasii | Scott D. White | 1997-3-12 | 4746 | Los Angeles | Zuma Beach; mouth of Zuma Creek, E end of the County Beach. | 8 | Comment | ||
CATA3372 | Solanum douglasii | Peter J. Dixon | 2016-4-14 | 046 | Los Angeles | Santa Catalina Island: West (windward) side of island, between Little and Catalina Harbors. 163 m south of Goat Pk. | 283 | Comment | ||
POM306261 | Solanum douglasii | Henry J. Ramsey, Henry J. Ramsey | 1938-1-1 | 1417 | Los Angeles | North Craig Ave., Altadena. | Comment | |||
RSA354206 | Solanum douglasii | Sherwin Carlquist | 1985-12-6 | 15907 | Los Angeles | Wild along road, Via Padua, Claremont. | Comment | |||
UCR95765 | Solanum esculentum | Lauren Raz, Steve Boyd | 1996-10-23 | 054 | Los Angeles | Liebre Mtns, Ruby Canyon, just w of the junction of F.S. Road 6N24 w/ Lake Hughes Road, at confluence w/ Elizabeth Lake Canyon | 610 | Comment | ||
NY821435 | Solanum nigrum | P. O. Schallert | 1943-4-19 | s.n. | Los Angeles | Monrovia | Comment | |||
CAS-BOT-BC156793 | Solanum umbelliferum | A. Eastwood | 1906-6-1 | 108 | Los Angeles | Laurel Canyon | Comment | |||
RSA427418 | Solanum umbelliferum | L. E. Hoffman | 1929-6-23 | s.n. | Los Angeles | Pacoima Canyon. San Gabriel Mountains, Angeles Forest. | Comment | |||
UCR271980 | Solanum umbelliferum | R. G. Swinney | 2011-5-31 | 14910 | Los Angeles | San Gabriel Mountains, Monte Cristo Creek, 0.1-0.4 mile NE of Monte Cristo Campground and confluence with Mill Creek | 1113 | Comment | ||
RSA0030770 | Solanum villosum | Louis C. Wheeler | 1932-8-11 | 1130 | Los Angeles | 2 mi. NE La Verne. Damp sunny clay soil. | 381 | Comment | ||
CAS-BOT-BC237745 | Solanum wallacei | George B. Grant; Walter Wheeler | 1904-4-21 | 6141 | Los Angeles | Santa Catalina Island | Comment | |||
UC455603 | Solanum wallacei | I. J. Condit | 1911-3-27 | Los Angeles | Santa Catalina Island | Comment | ||||
UCSB6859 | Solanum xanti | Crum, Charles | 1958-7-3 | Los Angeles | Crystal lake road, near Los Angeles California | 1219 | Comment | |||
SEINET6186072 | Solanum xanti var. intermedium | I. W. Clokey | 1931-3-11 | 5348 | Los Angeles | San Gabriel Canyon | 900 | Comment | ||
RSA0069279 | Sonchus asper | R. G. Swinney | 2010-6-8 | 13191 | Los Angeles | Placerita Canyon Natural Area, east entrance (Walker Ranch) from Placerita Cyn. Rd. to canyon bottom and 0.2 miles to the west along Placerita Canyon Trail. | 546 | Comment | ||
UCR197121 | Sonchus asper subsp. asper | LeRoy Gross | 2007-3-13 | 2600 | Los Angeles | Transverse Ranges; Verdugo Mountains, southern side of the range. Stough Canyon, northwest of the the nature center along canyon bottom at juction of a spring and creek flowing from the northeast | 496 | Comment | ||
RSA641645 | Sonchus asper subsp. asper | L. C. Wheeler | 1967-5-31 | 9809 | Los Angeles | Pallet Creek at confluence with Big Rock Creek | 1082 | Comment | ||
CATA1093 | Sonchus oleraceus | Mark L. Hoefs | 1995-5-16 | 2043 | Los Angeles | Santa Catalina Island: Big Springs Canyon, near road to Two Harbors | 103 | Comment | ||
RSA187930B | Sonchus oleraceus | R. F. Thorne | 1966-4-7 | 35960 | Los Angeles | Cherry Valley, Santa Catalina Island. | 61 | Comment | ||
RSA647870 | Sonchus oleraceus | LeRoy Gross, Laura Moore, Debby Zygielbaum, Ron Burchet | 2000-6-8 | 236 | Los Angeles | Verdugo Mountains: Off La Tuna Canyon Road, on Santa Monica Mountains Conservancy Land. | 548 | Comment | ||
SBBG42259 | Sonchus oleraceus | M. B. Dunkle | 1939-4-6 | 7289 | Los Angeles | Mosquito Harbor | Comment | |||
SD69794 | Sonchus oleraceus | Robert F. Thorne | 1966-4-7 | Los Angeles | Santa Catalina Island: moist shade of Prunus ilicifolia lyonii forest at bottom of canyon, Cherry Valley. | 60 | Comment | |||
POM6198 | Sonchus oleraceus | N. R. Shaw | 1900-6-11 | s.n. | Los Angeles | Claremont. | 365 | Comment | ||
RSA652721 | Spartium junceum | T. Strid | 1972-4-29 | s.n. | Los Angeles | L.A.S.Co.A. Fire Plot, Los Pinetos Guard Sta. | 1097 | Comment | ||
RSA702439 | Spartium junceum | Scott D. White | 2004-7-28 | 10654 | Los Angeles | San Gabriel Mountains: Clear Creek area. In and around The Pines picnic area, immediately S of Angeles Forest Hwy, ca. 0.5 mi W of jtn. with Angeles Crest Hwy. | 976 | Comment | ||
UCR277092 | Spartium junceum | R. G. Swinney | 2010-10-5 | 13991 | Los Angeles | San Gabriel Mountains, east end of Placerita Canyon Natural Area, near confluence of Placerita and Los Pinetos canyons | 549 | Comment | ||
UCR101742 | Spergula arvensis | L. C. Wheeler | 1946-7-9 | 6220 | Los Angeles | San Gabriel: Garibaldi Avenue and San Gabriel Boulevard | Comment | |||
UCR265528 | Spergula arvensis | Dan S. Cooper | 2015-3-3 | 315- 11 | Los Angeles | Los Angeles Basin/Western Transverse Range, Griffith Park, utility road on west flank of Burbank Peak | 345 | Comment | ||
UCR177170 | Spergula arvensis subsp. arvensis | LeRoy Gross | 2001-3-23 | 350 | Los Angeles | Transverse Ranges; Verdugo Mountains, North side: Whiting Wood Mountainway, dirt road at end of Whiting Woods Road, in the city of Verdugo City, road starts at Henderson Canyon and climbs to the main crestm, off Edison road (power company) that ends at a pylon | 549 | Comment | ||
UCR229519 | Spergularia | Jeremiah George | 2011-9-28 | s.n. | Los Angeles | South Coast, Long Beach, east side of Los Angeles River channel, south of West Shoreline Dr. offramp from 710 Fwy | 4 | Comment | ||
RSA3483 | Spergularia macrotheca | C. B. Wolf | 1932-5-9 | 3426 | Los Angeles | Santa Catalina Island, 0.5 mile from Avalon on road to Pebbly Beach. | 7 | Comment | ||
RSA478016 | Spergularia macrotheca | M. B. Dunkle | 1928-4-11 | 1853 | Los Angeles | Near Isthmus, Santa Catalina Island. | 5 | Comment | ||
RSA0098400 | Spergularia macrotheca | Reid V. Moran | 1931-3-2 | 664 | Los Angeles | Santa Catalina Island, at point between Wilson s and Hanland, south end of Island. | 10 | Comment | ||
CDA25235 | Spergularia rubra | R. G. Swinney | 2000-5-21 | 7699 | Los Angeles | San Gabriel Mountains; Northeast of Azusa, Rincon Canyon, c. 300 meters southwest of Rincon Road entrance and Highway 39, on plateau west of Rincon Road. | Comment | |||
CAS-BOT-BC227710 | Sphaeralcea ambigua var. rugosa | Steven R. Hill; Kate Kramer | 2001-4-22 | 33360 | Los Angeles | North foothills of San Gabriel Mountains, Elizabeth Lake Road, 9.7 miles by road south-southwest of junction with Johnson Road, vicinity of Bee Canyon | 548 | Comment | ||
UCR240251 | Stachys | Dan S. Cooper | 2012-4-14 | 412- 22 B | Los Angeles | Western Transverse Range; Hollywood Hills, 1-mile Tree, off Western Canyon Rd., Griffith Park | 270 | Comment | ||
RSA446584 | Stachys ajugoides | Anstruther Davidson | 1921-7-1 | 3441 | Los Angeles | Playa del Rey. | Comment | |||
RSA0049586 | Stachys albens | Justin M. Wood, Katy Vinzant, T. Valentovich | 2012-6-6 | 4786 | Los Angeles | San Gabriel Mountains: Little Rock Creek: just upstream of Little Rock reservoir. | 999 | Comment | ||
RSA774054 | Stachys albens | R. G. Swinney | 2009-6-12 | 11135 | Los Angeles | Shoemaker Canyon Rd., at Blind Deer Spring in first canyon north of Shoemaker Canyon, a tributary of East Fork San Gabriel River. | 652 | Comment | ||
UCR210155 | Stachys albens | R. G. Swinney | 2008-8-13 | 9362 | Los Angeles | San Gabriel Mtns., Icy Springs, tributary of Big Rock Creek | 1756 | Comment | ||
UCR223667 | Stachys albens | R. G. Swinney | 2009-6-12 | 11135 | Los Angeles | Transverse Range; San Gabriel Mtns., Shoemaker Canyon Rd., at 'Blind Deer Spring' in first canyon north of Shoemaker Canyon, a tributary of East Fork San Gabriel River | 652 | Comment | ||
LA105087 | Stachys bullata | Barry A. Prigge; | 1988-7-3 | 8232 | Los Angeles | Comment | ||||
RSA651038 | Stachys bullata | G. F. Orr | 1956-4-17 | s.n. | Los Angeles | Las Tunas Canyon. | 366 | Comment Read comments May 12 2016 |
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SEINET9317654 | Stachys bullata | Unknown | 1920-5-27 | 1419 | Los Angeles | Higgens Canyon | Comment | |||
RSA235087 | Stanleya pinnata | James Henrickson | 1971-5-2 | 5542 | Los Angeles | 15 miles E of Palmdale, S slope of Lovejoy Buttes. | 854 | Comment | ||
RSA587518 | Stanleya pinnata var. pinnata | Orlando Mistretta | 1995-4-5 | 1598 | Los Angeles | Drainage W of Little Rock Creek Reservoir; Pacifico Mtn. | 1082 | Comment | ||
LA200286 | Stebbinsoseris heterocarpa | A. M. Johnson; | 1934-4-20 | 4437 | Los Angeles | SANTA MONICA MOUNTAINS, Sepulveda Canyon, Behind tunnel, right side of road. | Comment | |||
SBBG91209 | Stebbinsoseris heterocarpa | M. R. Benedict | 1971-6-26 | Los Angeles | near Pk 1942, directly S of White Rock, near Triangulation Pt "Alta" | Comment | ||||
CAS-BOT-BC393691 | Stellaria media | Reid Moran | 1941-3-14 | 706 | Los Angeles | Middle Ranch, Santa Calina Island | Comment | |||
CAS-BOT-BC375147 | Stephanomeria cichoriacea | Peter H. Raven; Henry J. Thompson | 1958-10-11 | 13744 | Los Angeles | Santa Monica Mountains (Lat. N. 34 deg. ; Long. 118 deg. to 119 deg. W.). Las Tunas Canyon at Coast Highway | 152 | Comment | ||
RSA0094090 | Stephanomeria cichoriacea | Richard G. Swinney | 2011-11-3 | 16001 | Los Angeles | San Gabriel Mountains: Little Santa Anita Canyon, Old Mt. Wilson Trail, 1 to 2 miles up from trailhead in town of Sierra Madre. | 549 | Comment | ||
LA202760 | Stephanomeria diegensis | Barry A. Prigge; | 2011-10-20 | 16131 | Los Angeles | Santa Monica Mountains, Mt Bell, Griffith Park, Mt Hollywood Trail ca 70 m E (upslope) of junction with Vista del Valle Dr | Comment | |||
UCR209265 | Stephanomeria exigua | R. G. Swinney | 2008-10-8 | 9541 | Los Angeles | San Gabriel Mtns., Table Mountain West, north of Big Pines | 2291 | Comment | ||
SBBG67873 | Stephanomeria pauciflora | R. Hoffmann | 1931-6-23 | Los Angeles | Lancaster | Comment | ||||
UCSB7371 | Stephanomeria pauciflora | Wedberg, H. | 1958-7-24 | Los Angeles | Angeles Forest Hwy. between Vincent and tunnel, San Gabriel Mtns. | Comment Read comments Feb 18 2015 |
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UCR186672 | Stephanomeria virgata | T. B. Salvato, Sarah Flack | 2007-8-8 | 3030 | Los Angeles | San Gabriel Mountains, East Fork Road crossing over the north fork of the San Gabriel River, Islip Saddle | 2043 | Comment | ||
RSA609531 | Stephanomeria virgata | L. C. Wheeler | 1970-9-3 | s.n. | Los Angeles | San Gabriel Mountains: Henninger Flats. | 793 | Comment | ||
UCR2796 | Stipa coronata | F. M. Reed | 1925-6-12 | 5065 | Los Angeles | San Gabriel Mtns/San Fernando Valley region, Big Tujunga Wash [near Foothill Blvd., Sunland] | 366 | Comment | ||
SD41973 | Stipa hymenoides | Darley F. Howe | 1947-5-4 | 1543 | Los Angeles | Antelope Valley. | Comment | |||
UCR178952 | Stipa lepida | R. G. Swinney | 1989-5-6 | s.n. | Los Angeles | San Gabriel Mtns., in and Near Glendora Wilderness Park, in Big Dalton Canyon and its tributaries. Poopout Hill firebreak | 488 | Comment | ||
SEINET3130546 | Stipa speciosa | Unknown | 3709 | Los Angeles | Acton, Mt. Gleason | Comment Read comments Mar 9 2015 |
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RSA429484 | Streptanthella longirostris | Christopher Davidson | 1973-4-7 | 1893 | Los Angeles | Juniper Hills toward Devil's Punchbowl, east side of San Gabriel Mtns. | 1066 | Comment | ||
SD80910 | Streptanthella longirostris var. longirostris | James Henrickson | 1971-4-25 | 5528 | Los Angeles | 17 miles east of Palmdale in Mojave Desert just South of Lovejoy Buttes. | 885 | Comment | ||
RSA305618 | Stuckenia pectinata | Robert F. Thorne, D. Propst | 1974-9-10 | 45116 | Los Angeles | Santa Catalina Island, Big Spring Reservoir submersed in shallow water | 762 | Comment | ||
RSA393792 | Stylocline gnaphaloides | Anstruther Davidson | 1894-06 | s.n. | Los Angeles | Los Angeles | Comment | |||
LA46178 | Stylomecon heterophylla | Carl Epling; | May 1927 | sn | Los Angeles | Tehachapi Mountains | Comment | |||
UCD169514 | Suaeda nigra | R. G. Swinney | 2009-5-5 | 10638 | Los Angeles | Transverse Range; San Gabriel Mtns./Western Mojave Desert, Carr Canyon, 0.3 mi. southeast of Mt. Emma Rd. crossing. | 951 | Comment | ||
SBBG95601 | Suaeda taxifolia | M. B. Dunkle, B. C. Templeton | 1939-4-7 | 7333 | Los Angeles | by a lagoon, Pyramid Cove | Comment | |||
CAS-BOT-BC234663 | Symphoricarpos mollis | Geo. B. Grant | 1900-4-15 | s.n. | Los Angeles | Shady Canon [Canyon], Old Wilson Trail | Comment | |||
OBI35704 | Symphoricarpos mollis | Rebecca Cicoria | 1982-4-25 | 42 | Los Angeles | Palos Verdes Peninsula: Lower Purple Canyon, Rolling Hills | Comment | |||
CAS-BOT-BC238987 | Symphoricarpos rotundifolius | Elizabeth McClintock | 1965-7-2 | s.n. | Los Angeles | San Gabriel Mountains, Table Mountain, above Wrightwood | 2133 | Comment | ||
UCR209249 | Symphoricarpos rotundifolius var. parishii | R. G. Swinney | 2008-10-8 | 9533 | Los Angeles | San Gabriel Mtns., Table Mountain West, north of Big Pines | 2291 | Comment | ||
UC303521 | Symphyotrichum greatae | I. M. Johnston | 1917-10-27 | 1761 | Los Angeles | Evey Canyon San Antonio Mountains | 975 | Comment | ||
RSA506812 | Syntrichopappus fremontii | L. C. Wheeler | 1967-5-12 | 9465 | Los Angeles | San Gabriel Mountains: Hunt Canyon, 3 miles E of Vincent. | 1067 | Comment | ||
RSA94636 | Syntrichopappus fremontii | F. W. Peirson | 1926-5-8 | 6731 | Los Angeles | abundant along road to Los Angeles County Playground at about 1 mile from Rock Creek | 1310 | Comment | ||
CHSC83655 | Tauschia parishii | John Dittes; Gina Hall | 1990-7-19 | 247 | Los Angeles | Transverse Range; San Gabriel Mts., North of Kratka Ridge, ca. 1.7 air miles east of Cloudburst Summit, north of Angeles Crest Highway. Upslope of Burkhart Trail between Buckhorn Flat Campground and Cooper Canyon. | 1889 | Comment | ||
CAS-BOT-BC329034 | Tetradymia canescens | Mark Kerr | 1939-7-16 | s.n. | Los Angeles | San Gabriel Mountains, Blue Ridge, ca. 160 m WSW of Guffy Camp, near the Forest Service gate on the road that drops to Prairie Fork. | 2499 | Comment | ||
CAS-BOT-BC340033 | Tetradymia comosa | Carl B. Wolf | 1932-9-15 | 4077 | Los Angeles | Mint Canyon, 9 1/2 mi. above Saugus. Opposite Glenwoods Cafe on Highway | 457 | Comment | ||
UC1595291 | Tetradymia comosa | Tim Ross | 1991-3-10 | 4223 | Los Angeles | vicinity Phake Lake (Bernard Field Station, e side of Rancho Santa Ana Botantic Garden, about 20 m ne of the lake); Claremont, Phake Lake | 391 | Comment | ||
UCSC011011 | Tetradymia comosa | Adam Searcy | 2015-7-10 | 72 | Los Angeles | Santa Clarita, Vista Canyon Ranch, Santa Clara River | Comment | |||
SBBG51652 | Tetradymia spinosa | R. Gustafson, C. Davidson | 1977-4-20 | 426 | Los Angeles | Fort Tejon Rd, S of Littlerock, ca. 1.5 mi E of jct with 82nd St | 975 | Comment | ||
LA34258 | Tetragonia tetragonoides | Peter H. Raven; | 1959-4-19 | 14013 | Los Angeles | SANTA MONICA MOUNTAINS, 0.8 mi E of Ventura County line. | 7 | Comment | ||
RSA65808 | Thlaspi arvense | F. W. Peirson | 1919-2-23 | 66 | Los Angeles | Henniger s Falt, San Gabriel Mts | 854 | Comment | ||
RSA0057490 | Thysanocarpus curvipes subsp. eradiatus | Timothy S. Ross | 1991-4-28 | 4765 | Los Angeles | Adobe Mountain: Southwesterly extension of the mountain. | 926 | Comment | ||
RSA592811 | Thysanocarpus curvipes var. curvipes | Steve Boyd, Orlando Mistretta | 1996-5-1 | 8753 | Los Angeles | Liebre Mountains, Sawmill Mountain, upper slopes and summit at head of Heryford Canyon, east of the junction of 7N23 and 7N08. | 1524 | Comment | ||
RSA674883 | Thysanocarpus laciniatus | LeRoy Gross, Michael Denslow, Mariam Sidibeh, Valerie Soza | 2003-2-10 | 728 | Los Angeles | South side; Off of dirt road (Brand Park Motorway) to top of crest at Verdugo Motorway. Area burned in Summer-Fall of 2002. | 307 | Comment | ||
SDSU19985 | Thysanocarpus laciniatus | S. H. Bullock | 1968-5-23 | 148 | Los Angeles | San Antonio canyon 'old Mt. Baldy Rd.' | 914 | Comment | ||
UC557809 | Thysanocarpus laciniatus | Nell Murbarger | March, 1936 | 12 | Los Angeles | San Clemente Island | Comment | |||
UCR205829 | Thysanocarpus laciniatus | R. G. Swinney | 2008-5-8 | 8795 | Los Angeles | San Gabriel Mtns., West Fork Punchbowl Canyon near north boundary of Devils Punchbowl Co. Park, 0.6 mi. southwest of Big Rock Creek Rd. | 1264 | Comment | ||
RSA0041631 | Thysanocarpus laciniatus | Gary D. Cromwell, David W. Wheat | 1971-4-30 | 595 | Los Angeles | Mystic Canyon, Angeles National Forest, San Gabriel Mtns. 2 miles NE of Glendora. | 412 | Comment | ||
RSA655987 | Thysanocarpus laciniatus var. laciniatus | James Henrickson | 1985-3-30 | 19771 | Los Angeles | Ca. 3 air mi. NNW of Newhall in proposed North Hills development just north of Santa Clara River and just E of San Francisquito Creek. | 370 | Comment | ||
UCR271047 | Thysanocarpus laciniatus var. laciniatus | R. G. Swinney | 2011-6-6 | 15017 | Los Angeles | San Gabriel Mountains, Charlton Flats (= Pine Flats), 13.8 miles east of jct. of Angeles Crest and Angeles Forest highways | 1616 | Comment | ||
CATA40 | Torilis arvensis | USC Wrigley Interns: Miller Zou, Alexandria Cheung, Daniel Kasang, Sabrina Lawrence-Gomez, Sarah Ratay | 2011-7-8 | 21 | Los Angeles | Santa Catalina Island: Deer Valley Trail | 42 | Comment | ||
LA34936 | Toxicodendron diversilobum | Mary V. Hood; | 1943-6-27 | 43- 76 -k* | Los Angeles | San Gabriel Mountains, Fish Canyon, near Monrovia | 335 | Comment | ||
UC36658 | Tragopogon porrifolius | J. H. Barber | 1897-4-6 | 126 | Los Angeles | Ballona | Comment | |||
LA54827 | Trichostema lanatum | Carl Epling; | 1931-5-2 | sn | Los Angeles | SANTA MONICA MOUNTAINS, Los Alisos Canyon | Comment | |||
RSA17398 | Trichostema lanatum | Percy C. Everett | 1936-7-31 | 8113 | Los Angeles | Bouquet Canyon. 3 7/10 mi. above where the L. A. Aqueduct crosses the road. | 457 | Comment | ||
SD12588 | Trichostema lanatum | Edith A. Purer | 1935-5-11 | 6571 | Los Angeles | Malibou Road. | Comment | |||
UC1137553 | Trichostema lanatum | P. L. Johannsen | 1934-2-13 | 280 | Los Angeles | 1 mi N of Soledad Canyon | 365 | Comment | ||
UC884457 | Trichostema lanatum | A. W. Lewis | Feb 1934 | Los Angeles | San Francisquito Canyon Angelus Forest | 822 | Comment | |||
UCR119235 | Trichostema lanceolatum | Jeremiah George | 2001-8-22 | s.n. | Los Angeles | South Coastal Plains Region, Los Angeles, San Pedro area, Defense Fuel Support Point (Naval Reservation) 3171 North Gaffey St. | 3 | Comment | ||
RSA82196 | Trichostema lanceolatum | F. W. Peirson | 1919-11-16 | 1041 | Los Angeles | field west of Hollister Ave. Altadena. | 381 | Comment | ||
POM4100 | Trichostema parishii | I. M. Johnston | 1918-6-23 | 2041 | Los Angeles | Spring Hill, San Antonio Canon. Upper Sonoran Zone. Alt. 4400 ft. | 1341 | Comment | ||
POM349142 | Trifolium albopurpureum | Louis Greata | 1901-05 | s.n. | Los Angeles | Elysian Park. | Comment | |||
LA200499 | Trifolium ciliolatum | Elizabeth McClintock; | 1936-4-18 | sn | Los Angeles | Santa Monica Mountains, at mouth of Malibu Creek | Comment | |||
SBBG131623 | Trifolium microcephalum | S. A. Junak | 1999-4-24 | SCa 867 | Los Angeles | below Empire Landing Rd, N-facing slopes | 426 | Comment | ||
RSA91127 | Trifolium microcephalum | F. W. Peirson | 1923-4-9 | 3435 | Los Angeles | San Clemente Island: 2 miles SE of Wilsons Cove | Comment | |||
UC557703 | Trifolium microcephalum | Nell Murbarger | April, 1936 | 168 | Los Angeles | e slope San Clemente Island | 365 | Comment | ||
SBBG92055 | Trifolium palmeri | R. M. Beauchamp | 1967-3-18 | 279 b | Los Angeles | below Lemon Tank | Comment | |||
SBBG96642 | Trifolium palmeri | S. Boyd with O. Mistretta, L. Arnseth, T. Hayduk | 1990-4-6 | 4170 | Los Angeles | head of Larkspur Cyn, E side of island, S of Jack | 213 | Comment | ||
POM220633 | Trifolium repens | Louis C. Wheeler | 1933-7-14 | 1940 | Los Angeles | Rio Hondo. | 58 | Comment | ||
PASA248 | Trifolium tridentatum | Ethel Mathew | March 29 | Los Angeles | Altadena | Comment | ||||
POM1947 | Trifolium willdenovii | A. J. Cook | 1893-05 | 31 | Los Angeles | Claremont. | 366 | Comment | ||
SBBG108964 | Triteleia clementina | S. A. Junak | 1997-4-8 | SCl 797 | Los Angeles | fork in upper portion of Wall Rock Cyn | 198 | Comment | ||
RSA0119685 | Triteleia lugens | Fred M. Roberts | 2008-6-13 | 7046 | Los Angeles | San Gabriel Mts.: Along creek, Upper West Fork Squaw Cyn., Angeles Crest Highway, c.a.. 1.4 km E by road of Three Points and 3.1 km WNW summit of Mt. Waterman. | 1861 | Comment | ||
RSA579135 | Tropaeolum majus | Tim S. Ross, J. Mark Porter, Gery Allan, Vanessa Ashworth, D. L. Banks, Megan Tommerup | 1994-3-28 | 7441 | Los Angeles | Palos Verdes Peninsula: Rancho Palos Verdes; narrow, eroded canyon through southerly coastal bluffs, ca. 2750m SE of Inspiration Point and 2680m WNW of Whites Point. | 15 | Comment | ||
UCR264072 | Tropidocarpum gracile | John F. Green | 2008-3-26 | 308- 03 | Los Angeles | Western Mojave Desert, SE of Lancaster and north of Palmdale, 0.75 mi. long strip along both sides of 15th St. East, between Ave. M and Ave. M-12, east of Sierra Hwy and north of Palmdale Regional Airport | 762 | Comment | ||
RSA0098826 | Turricula parryi | R. G. Swinney | 2011-6-14 | 15140 | Los Angeles | San Gabriel Mountains: Vetter Mt. Lookout tower, 1.3 air-miles west of Charlton Flat entrance at Angeles Crest Hwy | 1772 | Comment | ||
RSA0126360 | Turritis glabra | R. G. Swinney, Dave Larson | 1996-7-17 | 5125 | Los Angeles | San Dimas Experimental Forest, east half (grass portion) of Browns Flat. | 1317 | Comment | ||
RSA0126167 | Turritis glabra | Olmstead | 118 | Los Angeles | Foothills above Claremont: Banks of Johnson Creek above jtn. with SW-draining Thompson Creek 1.25 mi northwest of intersection of Indian Hill and Baseline. | 457 | Comment | |||
UCR210298 | Typha | R. G. Swinney | 2008-11-29 | 9856 | Los Angeles | San Gabriel Mtns., mouth of San Gabriel River Canyon, spring 1.5 mi. north of Sierra Madre Ave. on Hwy 39 | 256 | Comment | ||
SFV312 | Typha latifolia | H. N. Falb | 1958-11-9 | s. n. | Los Angeles | Santa Monica Mountains Malibu Canyon Road, Tapia Park. | 150 | Comment | ||
UC1182229 | Typha latifolia | Rimo Bacigalupi with Reino Alava | 1958-7-21 | 6456 | Los Angeles | about 4 1/4 mi above and s artificial lake created by Little Rock - Palmdale Dam (along Little Rock Creek, n side of San Gabriel Mountains); n side of San Gabriel Mountains, Little Rock Creek | 1203 | Comment | ||
RSA446350 | Umbellularia californica | Ora M. Clark | 1928-10-21 | k 2 k9 | Los Angeles | Topango [Topanga] Canyon. | Comment Read comments May 29 2014 |
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RSA653532 | Umbellularia californica | LeRoy Gross, Valerie Soza, Neil Gilbert | 2000-10-18 | 294 | Los Angeles | Verdugo Mountains: Hostetter Mountainway. | 701 | Comment | ||
UCR209654 | Urtica dioica subsp. holosericea | R. G. Swinney | 2008-7-2 | 9112 | Los Angeles | San Gabriel Mtns., South Fork Big Rock Creek, 1.0 mi. north of junction of Hwy 2 & Old Hwy 39 [at Reed Spring] | 1878 | Comment Read comments Sep 24 2010 |
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SBBG96798 | Urtica urens | T. Ross | 1991-3-24 | 4302 | Los Angeles | Whittier Hills (Puente Hills, pro parte) | 170 | Comment | ||
SEINET4118144 | Urtica urens | J. Mygatt, M. Mygatt; R. Ruvelo | 1997-1 | M- 97 -371 | Los Angeles | Bernard Field Station, next to Rancho Santa Ana Botanic Garden in Claremont. | Comment | |||
HSC84055 | Venegasia carpesioides | David Charlton | 1987-1-31 | 641 | Los Angeles | Saddle Peak | 610 | Comment | ||
UCR142954 | Venegasia carpesioides | L. C. Wheeler | 1936-6-8 | 4133 | Los Angeles | San Gabriel Mtns, Bell Canyon | 701 | Comment | ||
RSA0068075 | Veratrum californicum | R. G. Swinney | 2010-10-13 | 14025 | Los Angeles | Lily Spring, within 100 meters of main spring. | 2454 | Comment | ||
RSA427261 | Verbascum virgatum | George R. Johnston | 1929-6-11 | 14887 | Los Angeles | Alhambra. | Comment | |||
RSA779987 | Verbena lasiostachys | R. G. Swinney | 2009-6-17 | 11210 | Los Angeles | Ridge north of Big Pine Hwy and Shoemaker Canyon, 1.2 air miles east of Big Rock Creek Rd. | 1372 | Comment | ||
UCD125993 | Verbena lasiostachys | A. C. Sanders; T. B. Salvato | 2005-5-24 | 30248 | Los Angeles | Western San Gabriel / Liebre Mtns. Region: Santa Clarita area, nameless canyon NW of community of Mint Canyon, tributary of Santa Clara River. | 157 | Comment | ||
UCR146208 | Verbesina encelioides | Scott D. White, Michael Honer | 2004-6-24 | 10489 B | Los Angeles | Pomona Valley/ San Gabriel Mtn. Foothills, City of Claremont; San Antonio Canyon alluvial fan, N of Baseline Ave. and west of concrete-lined flood control channel | 518 | Comment | ||
CAS-BOT-BC327006 | Verbesina encelioides | Louis C. Wheeler | 1933-6-24 | 1877 | Los Angeles | Espulveda Blvd. at Sherman Way, San Fernando Valley | 198 | Comment | ||
UCSB40779 | Veronica anagallis-aquatica | Partsch, M. | 1977-5-14 | Los Angeles | along Boquet Canyon Road; 14 mi. south of its junction with Elizabeth Lake Road | 762 | Comment | |||
LA200505 | Vicia americana var. americana | Unknown; | 1927-5-14 | sn | Los Angeles | Santa Monica Mountains, Topanga Canyon | Comment | |||
UCR142475 | Vicia exigua | F. R. Fosberg | 1931-4-15 | S- 4617 | Los Angeles | Channel Islands, Eagle's Nest, Middle Ranch Canyon, Santa Catalina Island | 200 | Comment | ||
SBBG31488 | Vicia ludoviciana | R. F. Thorne | 1966-3-7 | 35954 | Los Angeles | rd side at base of slope at edge of cherry forest, Cherry Valley | 45 | Comment | ||
RSA412698 | Viola pedunculata | Alton Clare | 1929-3-28 | s.n. | Los Angeles | Topanga Canyon. | Comment | |||
RSA656005 | Viola pedunculata | James Henrickson | 1985-3-30 | 19761 | Los Angeles | 3 air mi. NNW of Newhall in proposed North Hills development just north of Santa Clara River and just E of San Francisquito Creek. | 370 | Comment | ||
SBBG69216 | Viola purpurea | R. Hoffmann | 1929-5-21 | Los Angeles | Pine Cyn | Comment | ||||
RSA412742 | Viola purpurea subsp. quercetorum | Ralph Hoffmann | 1931-5-4 | s.n. | Los Angeles | Brushy slope, n. Bouquet Canyon. | Comment | |||
RSA165697 | Viola purpurea subsp. quercetorum | B. Miller, Wesley O. Griesel | 1963-7-2 | s.n. | Los Angeles | Radio Tower, road from Liebre Camp to Sawmill Camp. | 1768 | Comment | ||
LA202417 | Vitis vinifera | Arthur C. Gibson; | 2005-9-6 | 5097 | Los Angeles | 30 | Comment | |||
SEINET10595139 | Vulpia bromoides | Gary D. Wallace | 1979-4-19 | Wallace 1680 | Los Angeles | Mojave desert, w. of Palmdale, n. of Elizabeth Lake near n. end of Munz Ranch Road. | Comment | |||
RSA188345 | Vulpia microstachys var. pauciflora | R. F. Thorne, M. Z. Thorne | 1966-5-31 | 36438 | Los Angeles | Santa Catalina Island. Fern Canyon W of Orizaba Mt. | 229 | Comment | ||
RSA611814 | Vulpia microstachys var. pauciflora | L. C. Wheeler | 1968-5-15 | s.n. | Los Angeles | San Gabriel Mountains: Spring Hill, San Antonio Canyon. T2 N R8 W SE 1/4 sec. 36 | 1220 | Comment | ||
RSA746857 | Vulpia microstachys var. pauciflora | Orlando Mistretta | 1992-5-21 | 372 | Los Angeles | San Gabriel Mtns region: Right Star Mine, S of Acton. | Comment | |||
RSA462419 | Vulpia myuros | Geo. L. Moxley | 1919-4-2 | 686 | Los Angeles | Los Angeles | Comment | |||
RSA747550 | Vulpia myuros | R. G. Swinney | 2008-4-17 | 8686 | Los Angeles | San Gabriel Mtns.: San Dimas, ridge between Sycamore and Shay canyons. | 497 | Comment | ||
CDA2554 | Vulpia myuros var. hirsuta | L. C. Wheeler | 1973-4-7 | s.n. | Los Angeles | San Gabriel Mountains; San Gabriel Mountains: Mouth of Big Tujunga.. | Comment | |||
POM244893 | Vulpia myuros var. hirsuta | F. R. Fosberg | 1931-3-24 | 4344 | Los Angeles | Santa Catalina Island. Hamilton Canyon, near Avalon. | 70 | Comment | ||
POM352972 | Vulpia myuros var. hirsuta | Robert Gustafson | 1981-3-10 | 2115 | Los Angeles | Ballona Wetlands, Area 1. | Comment | |||
RSA252958 | Vulpia myuros var. hirsuta | R. F. Thorne, G. Wallace | 1973-4-24 | 43418 | Los Angeles | Junction of Pallett Creek and Longview Roads: ca. 4 mi S of Pearblossom | 1174 | Comment | ||
RSA708104 | Vulpia myuros var. hirsuta | Gary D. Wallace, B. Gustafson, F. Nishida | 1985-4-24 | 2195 | Los Angeles | San Gabriel Mountains, upper Sawpit Canyon N of Monrovia. | 915 | Comment | ||
SD69356 | Vulpia myuros var. hirsuta | Robert F. Thorne, P. Everett | 1965-5-12 | 34619 | Los Angeles | Santa Catalina Island; streambed, Bullrush Canyon | 244 | Comment | ||
UC589652 | Vulpia myuros var. hirsuta | Nell Murbarger | Mar 1936 | 107 | Los Angeles | San Clemente Island; Mesa summit | Comment | |||
RSA624638 | Vulpia myuros var. hirsuta | Louis C. Wheeler | 1973-5-12 | s.n. | Los Angeles | San Gabriel Mountains: Gould Mesa Picnic Ground. | 427 | Comment | ||
RSA187671 | Xanthium strumarium | R. F. Thorne | 1966-9-14 | 36668 | Los Angeles | inner edge of dunes at Little Harbor | 3 | Comment | ||
CAS-BOT-BC196866 | Xylococcus bicolor | Tim Ross; Janet Takara | 1993-4-23 | 6942 a | Los Angeles | Santa Catalina Island: upper E side of Cottonwood Canyon drainage, ca 1035 m WNW of Black Jack Mtn summit | 435 | Comment | ||
SBBG31470 | Xylococcus bicolor | R. F. Thorne | 1966-4-7 | 35969 | Los Angeles | below rd in small cyn between Howland Landing and Cherry Valley | 45 | Comment | ||
UC1870292 | Xylococcus bicolor | LeRoy Gross | 2000-10-28 | 312 | Los Angeles | Transverse Ranges; Verdugo Mts region; Verdugo Mountains: Beaudry fire road, just east of the Brand Park Mountainway road Elev. 2600 feet. | 793 | Comment | ||
RSA97402 | Yabea microcarpa | F. W. Peirson | 1920-5-28 | 132 | Los Angeles | San Gabriel Mountains, San Antonia Canyon, Los Angeles and San Bernardino County lines | 1341 | Comment | ||
SDSU11461 | Yucca brevifolia | Harvey | 1929-6-26 | Los Angeles | Between Lancaster and Palmdale | Comment | ||||
RSA589948 | Yucca brevifolia var. brevifolia | Timothy S. Ross | 1991-4-27 | 4672 | Los Angeles | Mojave Desert: Black Butte Basin Road; 2.75 miles and ca. 145 deg SW of Three Sisters [Buttes]. | 1003 | Comment | ||
RSA529298 | Yucca guatemalensis | Timothy S. Ross | 1991-4-8 | 4481 | Los Angeles | Elephant Hill: western Pomona. | 229 | Comment | ||
RSA725763 | Yucca whipplei var. whipplei | A. C. Sanders | 2003-5-1 | 26257 | Los Angeles | Western San Gabriel Mtns.: SE slopes of Castaic Mesa above Charlie Canyon, east of Lake Hughes Rd. and ESE of the filtration plant, Newhall Ranch property. | 396 | Comment | ||
RSA378351 | Yucca whipplei var. whipplei | Jack Rempel | 1935-11-26 | s.n. | Los Angeles | San Gabriel Mtns. Firebreak. | 915 | Comment | ||
RSA602376 | Zannichellia palustris | L. C. Wheeler | 1945-8-16 | 6097 | Los Angeles | Whittier: San Jose Creek at Workman Mill Road. | Comment | |||
RSA601659 | Zannichellia palustris | L. C. Wheeler | 1946-8-28 | 6299 | Los Angeles | San Gabriel Mountains. Jackson lake. | 1859 | Comment | ||
UCR120615 | Zigadenus fremontii | L. C. Wheeler | 1969-5-4 | s.n. | Los Angeles | San Gabriel Mtns., East side of Little Tujunga Canyon, 0.75 mi SSE of Herreres Ranch | 579 | Comment | ||
RSA724563 | Zigadenus fremontii | K. Dobry | 1990-3-25 | 109 | Los Angeles | Simi Hills at Dayton Canyon | Comment |
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