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Search Results
— 2000 specimen records retrieved (1570 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 | |
---|---|---|---|---|---|---|---|---|---|---|
RSA0073303 | Abies concolor | Bonnie C. Templeton | 1932-6-1 | 4867 | Los Angeles | Table Mountains, Big Pines Park, San Gabriel Mts. | Comment | |||
UC7618 | Abronia | J. H. Barber | 1897-1-23 | 26 | Los Angeles | So. Santa Monica | Comment | |||
NY679461 | Abronia umbellata | L. Abrams | 1902-6-8 | 2494 | Los Angeles | Playa del Rey. | Comment | |||
SBBG17785 | Abronia umbellata | P. H. Raven | 1962-7-10 | 17952 | Los Angeles | near W shore of island W of Wall 2 | Comment | |||
UC465444 | Abronia umbellata | Geo. B. Grant | May 4 1901-Jan 1 1905 | 7 | Los Angeles | Redondo | Comment | |||
UCR272715 | Abronia umbellata | M. B. Dunkle | 1939-4-5 | 7266 | Los Angeles | Channel Islands, San Clemente Island, China Point | 30 | Comment | ||
RSA0025880 | Abronia umbellata | A. Chandler Nott | 1930-01 | s.n. | Los Angeles | El Segundo. | Comment | |||
CAS-BOT-BC412578 | Acanthoscyphus parishii var. parishii | H. E. Hasse | 1893-8-24 | s.n. | Los Angeles | Near Acton. Head of Cottonwood Canon [Canyon] | 1524 | Comment | ||
LA49822 | Acer macrophyllum | Carl Epling; Lincoln Ellison | 1929-5-18 | sn | Los Angeles | SANTA MONICA MOUNTAINS, Topango Canyon | Comment | |||
UCR209639 | Acer macrophyllum | R. G. Swinney | 2008-7-2 | 9108 | 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 | ||
CAS-BOT-BC331558 | Acer macrophyllum | Peter H. Raven; Henry J. Thompson | 1959-6-4 | 14352 | Los Angeles | Santa Monica Mountains, Topanga Canyon, 1.1 miles N of US Hwy 101A | 91 | Comment | ||
SEINET12766387 | Acer macrophyllum | K. Dobry | 1991-5-2 | 585 | Los Angeles | Elsmere Canyon, West San Gabiel Mountains.; 0 | Comment | |||
RSA654028 | Achnatherum coronatum | Valerie L. Soza, Shalini Deo, Stephen Dreher | 2000-4-27 | 813 | Los Angeles | Verdugo Mountains, south side: Wildwood Canyon, Wildwood Canyon Park, at end of paved Wildwood Canyon Road at junction with fire road. | 579 | 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 | ||
CAS-BOT-BC29818 | Achyrachaena mollis | H. E. Hasse | 1888-5-1 | s.n. | Los Angeles | unspecified | Comment | |||
CAS-BOT-BC29825 | Achyrachaena mollis | Steven A. Junak | 1997-4-22 | SC 1 -853 | Los Angeles | San Clemente Island, E side of island at SE end of westernmost of two Twin Dam pools | 472 | Comment | ||
SD13112 | Acmispon americanus | Edith A. Purer | 1935-5-11 | 6574 | Los Angeles | Malibou Road, Santa Monica Mountains. | Comment | |||
CAS-BOT-BC204763 | Acmispon argophyllus var. argenteus | Robert F. Thorne; P. Everett | 1964-2-6 | 33279 | Los Angeles | W of Catalina Harbor at Isthmus, Santa Catalina Island | 15 | Comment | ||
CAS-BOT-BC204771 | Acmispon argophyllus var. argenteus | Parish | 1904-4-21 | 6257 | Los Angeles | Santa Catalina Island, at Isthmus, Pacific Ocean, off southern California | Comment | |||
CAS-BOT-BC204782 | Acmispon argophyllus var. argenteus | Marcus E. Jones | 1927-5-29 | s.n. | Los Angeles | Isthmus, Catalina Isl. | Comment | |||
CAS-BOT-BC213459 | Acmispon argophyllus var. argophyllus | Timothy S. Ross; Steve Boyd; Peter Fritsch; Orlando Mistretta | 1990-6-25 | 3813 | Los Angeles | Ridgetop to the SW of Crystal Lake, ridge descenting SSW from Mt. Islip, San Gabriel Mountains | 1865 | Comment | ||
LA33635 | Acmispon glaber var. glaber | Henry J. Thompson; | 1959-10-23 | 1822 | Los Angeles | Santa Monica Mountains, Point Dume, on coastal bluff | 30 | Comment | ||
LA52429 | Acmispon glaber var. glaber | Leo Boyd; | 1953-3-21 | sn | Los Angeles | Santa Monica Mountains, Point Dume | 0 | Comment | ||
LA33928 | Acmispon maritimus var. maritimus | Peter H. Raven; | 1959-5-3 | 14053 | Los Angeles | SANTA MONICA MOUNTAINS, Mulholland Drive near Beverly Glen Blvd. | 380 | Comment | ||
SD215524 | Acmispon maritimus var. maritimus | Steve Boyd, Lauren Raz and Timothy S. Ross | 1997-4-1 | 9452 | Los Angeles | Upper watershed of Osito Canyon between Interstate 5 and the Old Ridge Route, vicinity of Osito Flat. | 792 | Comment | ||
CATA1980 | Acourtia microcephala | F. R. Fosberg | 1931-5-18 | Los Angeles | Santa Catalina Island: Cottonwood Canyon, near mouth | 180 | Comment | |||
SEINET4565812 | Acourtia microcephala | Valerie Soza, LeRoy Gross, Marisa Sripracha | 2001-7-20 | 1360 | Los Angeles | Transverse Ranges; San Gabriel Mountains region; crest of Verdugo Mountains, Verdugo Lateral off Verdugo Motorway | 823 | Comment | ||
CAS-BOT-BC133187 | Adenostoma fasciculatum | E. R. Blakley | 1961-9-23 | 4756 | Los Angeles | At east end of Isthmus Harbor, Santa Catalina Island | 30 | Comment | ||
UCR179262 | Adenostoma fasciculatum | R. G. Swinney | 1967-6-25 | 154 | Los Angeles | San Gabriel Mtns., Glendora Wilderness Park, Big Dalton Canyon | 488 | Comment | ||
UCR223914 | Adenostoma fasciculatum | R. G. Swinney | 2009-6-24 | 11279 | Los Angeles | Transverse Range; San Gabriel Mtns., summit of Roundtop Mountain, south end of USFS Rd. 3N90, 2.3 rd. miles south of Pacifico Mtn. Rd. | 1926 | Comment | ||
RSA687678 | Adiantum capillus-veneris | M. B. Dunkle | 1928-3-9 | 1721 | Los Angeles | Santa Catalina Island, Silver Canyon. | 168 | Comment | ||
RSA729332 | Adiantum capillus-veneris | R. G. Swinney | 1999-7-28 | 7574 | Los Angeles | East Fork San Gabriel River Canyon, c. 400 m north of Allison Gulch. | 732 | Comment | ||
RSA610784 | Adiantum jordanii | L. C. Wheeler | 1932-5-8 | 689 | Los Angeles | Puddingstone Dam; San Jose Hills | 304 | Comment | ||
UCR219455 | Ageratina adenophora | R. G. Swinney | 2009-3-28 | 10191 | Los Angeles | Transverse Range; San Gabriel Mountains, Monrovia Mountain Park, along canyon bottom from park entrance to 0.5 mi up canyon | 427 | Comment | ||
UCR7746 | Ageratina adenophora | T. Trent | 1968-4-5 | s.n. | Los Angeles | San Gabriel Mtns., Los Angeles Co. Wilderness Park, Clamshell Canyon | 459 | Comment | ||
UCR18014 | Agoseris heterophylla | A. C. Sanders | 1976-5-9 | 802 | Los Angeles | Mojave Desert, Hwy 138 at the W end of the Antelope Valley | 976 | Comment | ||
UCR271194 | Agoseris retrorsa | R. G. Swinney | 2011-6-6 | 14994 A | Los Angeles | San Gabriel Mountains, Charlton Flats (= Pine Flats), 13.8 miles east of jct. of Angeles Crest and Angeles Forest highways | 1616 | Comment | ||
RSA416418 | Agoseris retrorsa | Robin S. Collins | 1973-5-28 | s.n. | Los Angeles | Trail Canyon, ca. 2 1/2 miles into canyon from beginning of pack trail | 853 | Comment | ||
UCR203249 | Agrostis | R. G. Swinney | 2001-8-27 | 8118 | Los Angeles | San Gabriel Mountains, Windy Spring, 0.3 mi northwest of Little Jimmy Campground | 2256 | Comment | ||
RSA188343 | Agrostis exarata | R. F. Thorne, M. Z. Thorne | 1966-5-31 | 36434 | Los Angeles | Santa Catalina Island: Fern Canyon W of Orizaba Mountain | 229 | Comment | ||
SEINET3916346 | Agrostis exarata | Louis C. Wheeler | 1967-8-1 | 10204 | Los Angeles | San Gabriel Mts., Angeles National Forest: Fountainhead Spring, E slope Mt. Pacifico.; 0 | 2012 | Comment | ||
UCR190928 | Agrostis exarata | R. G. Swinney | 1999-7-14 | 7560 | Los Angeles | San Gabriel Mtns., East Fork San Gabriel River Canyon, c. 0.25 mi. north of Laurel Gulch | 713 | Comment Read comments May 11 2012 |
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UCR273188 | Agrostis exarata | R. G. Swinney | 2011-10-25 | 15893 | 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 | ||
CAS-BOT-BC139058 | Agrostis pallens | Dr. H. E. Hasse | 1890-6-1 | s.n. | Los Angeles | Near Soldiers Home. | Comment | |||
UCD53073 | Agrostis pallens | Katharine Brandegee | Date Unknown | s.n. | Los Angeles | Catalina Island. | Comment | |||
RSA528035 | Albizia distachya | S. Morgan | 1991-3-3 | s.n | Los Angeles | San Dimas, SW corner of San Dimas Ave. and Arrow Hwy. | Comment | |||
OBI34027 | Albizia lophantha | Mark Schneider | 1973-11-24 | s.n. | Los Angeles | Laguna Beach | 18 | Comment Read comments Nov 19 2014 |
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RSA469453 | Aliciella lottiae | Anstruther Davidson | 1900-5-1 | s.n. | Los Angeles | Lovejoy Butte. | Comment | |||
SBBG57473 | Allium fimbriatum var. mohavense | Anstruther Davidson | -Jul-1893 | Los Angeles | Acton | Comment | ||||
CAS-BOT-BC135900 | Allium haematochiton | Henry J. Thompson | 1959-3-27 | 1882 | Los Angeles | Saddle Peak, 0.5 mile east of peak - Santa Monica Mountains | 701 | Comment | ||
UC517548 | Allium haematochiton | John Thomas Howell | 1928-3-2 | 3359 | Los Angeles | Vermont Canyon Griffith Park, Vermont Canyon | Comment | |||
CAS-BOT-BC472943 | Allium monticola | I. M. Johnston | 1917-7-4 | 1446 | Los Angeles | Head of San Antonio Canon | 2438 | Comment | ||
UC216144 | Allium monticola | A. Davidson, M. D. | May 1921 | 1924 | Los Angeles | Mt. Baldy | Comment Read comments Dec 2 2015 |
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CAS-BOT-BC476831 | Allium validum | Elizabeth McClintock | 1965-7-2 | s.n. | Los Angeles | San Gabriel Mountains. Table Mountain, above Wrightwood, in yellow-Jeffrey pine forest. | 2133 | Comment | ||
RSA678782 | Allophyllum divaricatum | Valerie L. Soza, LeRoy Gross | 2002-4-16 | 1415 | Los Angeles | Ridge between Pettinger and Dry canyons, beneath powerlines along FS road 6N21. Stables Fire 2001 area. | 598 | Comment | ||
SD187453 | Allophyllum divaricatum | Valerie Soza, Laura Moore | 2000-5-10 | 851 | Los Angeles | Verdugo Mountains, north side; Verdugo Crestline Dr., north of La Tuna Canyon and south of Pasko Park. Fire road south of Verdugo Crestline Dr. from fire gate to power lines west of peak O' 1936. | 563 | Comment | ||
RSA81977 | Allophyllum divaricatum | Verne Grant, Alva Grant | 1955-05 | 9400 | Los Angeles | [Seed parents in a natural population in Cow Canyon, San Gabriel Mts.] | Comment | |||
RSA0116178 | Allophyllum glutinosum | R. G. Swinney | 2011-6-15 | 15199 | Los Angeles | San Gabriel Mountains; SW of Chilao Flat near south entrance at Angeles Crest Hwy, along Silver Moccosin Trail. | 1622 | Comment | ||
RSA187859 | Allophyllum glutinosum | R. F. Thorne | 1966-4-30 | 36336 | Los Angeles | W fork Gallagher's Canyon, Santa Catalina Island. | 91 | Comment | ||
RSA410093 | Allophyllum glutinosum | B. C. Templeton | 1931-4-12 | s.n. | Los Angeles | Mandeville Canyon | 400 | Comment | ||
SD41258 | Alnus rhombifolia | Edith A. Purer | 1931-3-7 | 1526 | Los Angeles | Oakwilde | Comment Read comments Jul 10 2010 |
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SFV20793 | Alnus rhombifolia | L. Gross, N. Fraga, S. Williams | 2002-7-17 | 551 | Los Angeles | Verdugo Mountains North side, La Tuna Canyon, follow creekbed just north of La Tuna Canyon Road. | 425 | Comment | ||
CDA32775 | Amaranthus albus | M. O'Brien | 2010-9-1 | MOB 10 -05 | Los Angeles | South Coast; Intersection of Echo Park Ave. and Landa St., Los Angeles. | 192 | Comment | ||
UCR214669 | Amaranthus albus | A. C. Sanders, Dan S. Cooper | 2010-4-30 | 38137 | Los Angeles | South Coast, Madrona Marsh, Torrance | 24 | Comment | ||
SBBG133185 | Amaranthus californicus | B. C. Templeton | 1942-10-14 | 6588 | Los Angeles | Griffith Park, near Municipal Nursery | Comment | |||
RSA611924 | Amaranthus palmeri | L. C. Wheeler | 1968-9-8 | s.n. | Los Angeles | San Gabriel Mountains: Mountain Brook Ranch | 1159 | Comment | ||
SBBG31401 | Amblyopappus pusillus | R. F. Thorne | 1966-4-7 | 35982 | Los Angeles | above beach near Parson Landing, W of Arrow Pt | 4 | Comment | ||
SBBG80307 | Amblyopappus pusillus | F. C. Boutin | 1967-4-23 | 1671 | Los Angeles | Lemon Tank; dump site | 304 | Comment | ||
UCR76407 | Amblyopappus pusillus | T. S. Ross, E. Kellogg | 1992-4-13 | 6140 | Los Angeles | Channel Islands, NW part of San Clemente Island, terrace in vicinity of Darter | 18 | Comment | ||
JEPS23683 | Ambrosia acanthicarpa | Peter H. Raven and Henry J. Thompson | 1959-9-27 | 14508 | Los Angeles | Sepulveda Canyon; Santa Monica Mountains, Los Angeles | 243 | Comment | ||
SBBG7534 | Ambrosia acanthicarpa | H. and M. Dearing | 1937-10-15 | 2535 | Los Angeles | Mint Cyn Rd near Palmdale | Comment | |||
JEPS41042 | Ambrosia acanthicarpa | Elizabeth Day Palmer | 1908-8-15 | Los Angeles | Arroyo Rico | Comment | ||||
RSA301944 | Ambrosia chamissonis | J. R. Shevock | 1972-9-16 | 2277 | Los Angeles | Point Dune. | 3 | Comment | ||
RSA128001 | Ambrosia confertiflora | Peter H. Raven | 1959-11-7 | 14733 | Los Angeles | Just below Hollywood Reservoir, Santa Monica Mtns. | 183 | Comment | ||
CAS-BOT-BC55597 | Ambrosia psilostachya | D. E. Breedlove | 1961-9-24 | 1293 | Los Angeles | Middle Ranch Canyon, 0.5 mi above Ben Weston Beach; Santa Catalina Island | 60 | Comment | ||
CATA1941 | Ambrosia psilostachya | E. R. Blakley | 1962-10-5 | 5447 | Los Angeles | Santa Catalina Island: Cottonwood Canyon, 0.25 mile upstream from ocean | 30 | Comment | ||
RSA416988 | Ambrosia psilostachya | Robert Gustafson | 1980-8-29 | 1969 | Los Angeles | Ballona Wetlands, Area 2. | Comment | |||
RSA725839 | Amelanchier pallida | R. G. Swinney | 1997-7-16 | 5661 | Los Angeles | Buford Canyon, 0.5 mi. W of San Barnardino Co. line, S of Hwy 2 and Swarthout Valley, 2 air mi. W of Wrightwood. | 1921 | Comment | ||
RSA735837 | Amorpha californica | Scott D. White, Justin M. Wood | 2008-5-6 | 11933 -B | Los Angeles | Puente / Chino Hills: Chino Hills, NW of Carbon Canyon Rd. and SE of Tonner Canyon, on SCE powerline corridor (SE corner of county). | 213 | Comment | ||
SBBG37818 | Amsinckia intermedia | M. B. Dunkle | 1939-4-4 | 7263 | Los Angeles | Chenetti Cyn | Comment | |||
UC174982 | Amsinckia intermedia | C. F. Baker | 1903-4-1 | 4092 | Los Angeles | Claremont; Pacific Coast | Comment | |||
UCR270050 | Amsinckia intermedia | R. G. Swinney | 2011-3-17 | 14119 | Los Angeles | San Gabriel Mountains, Glendora, north of Mull Canyon debris basin | 366 | Comment | ||
RSA499953 | Amsinckia intermedia | Grethe Moskedahl | 1923-3-12 | s.n. | Los Angeles | Los Angeles | Comment | |||
RSA626102 | Amsinckia intermedia | LeRoy Gross | 1999-3-21 | 128 | Los Angeles | Santa Susana Mountains: Top of ridge between Rice and Leaming Canyons, city of Newhall. | 609 | Comment | ||
UC1084564 | Amsinckia intermedia | Francia Chisaki, Peter M. Ray | 1952-5-1 | 2244 | Los Angeles | 2.4 mi w of Saugus ((junction) on road to Castaic Junction, n of road in high weeds and barley next to field) | Comment | |||
RSA482516 | Amsinckia menziesii | Richard Noyes, L. Arnseth | 1988-4-30 | 500 | Los Angeles | Claremont; 100 meters east of Thompson Creek Dam | 500 | Comment | ||
RSA0115844 | Amsinckia menziesii | Steven A. Junak | 1999-4-22 | SCa- 841 | Los Angeles | Santa Catalina Island. In upper part of Cape Canyon at pumphouse, just upstream from fork in road. | 305 | Comment | ||
JEPS61107 | Amsinckia menziesii var. menziesii | W. L. Jepson | 1939-4-14 | 19112 | Los Angeles | Russell Valley | Comment | |||
SBBG28457 | Amsinckia menziesii var. menziesii | L. C. Wheeler | 1934-3-31 | 2495 | Los Angeles | La Verne | 304 | Comment | ||
SBBG63561 | Amsinckia tessellata | R. Hoffmann | 1927-6-13 | Los Angeles | Chandler's | Comment | ||||
RSA0091457 | Amsinckia tessellata | F. W. Peirson | 1932-4-17 | 9856 | Los Angeles | Below Lovejoy Dam, Lovejoy Buttes, southwestern Mojave Desert. | 762 | Comment | ||
SEINET12519179 | Amsinckia tessellata var. tessellata | Steve Boyd, Timothy S. Ross | 1997-1 | 9192 | Los Angeles | Liebre Mountains, Portal Ridge, open ridgeline about junction of Juday Truck Trail and Troedel Motorway, south of Troedel Spring. | 1183 | Comment | ||
RSA465133 | Anagallis arvensis | M. B. Dunkle | 1929-4-7 | 2098 | Los Angeles | White's Landing, Santa Catalina Island. | Comment | |||
RSA601894 | Anagallis arvensis | Louis C. Wheeler | 1933-5-30 | 1755 | Los Angeles | U.C.L.A. Campus, West Los Angeles | 137 | Comment | ||
UC398773 | Anagallis arvensis | Katharine Brandegee | 1916-1 | Los Angeles | Santa Catalina Isl. | Comment | ||||
LA200778 | Anagallis arvensis | Jonathan Sauer; D. Bradbury, et. al. | 1969-6-4 | 4580 | Los Angeles | SANTA MONICA MOUNTAINS, Rustic Canyon, lower, Pacific Palisades, edge of Annona orchard. | 76 | Comment | ||
RSA603279 | Andropogon glomeratus var. scabriglumis | L. C. Wheeler | 1949-10 | 6755 | Los Angeles | San Gabriel Mountains: North Fork San Gabriel River, near Bichota Canyon. | 686 | Comment | ||
UCR146871 | Andropogon glomeratus var. scabriglumis | L. C. Wheeler | 1956-1 | 7271 | Los Angeles | Transverse Ranges; San Gabriel Mountains region, San Gabriel Mountains: Upper Arroyo Seco near Ladybug Canyon, on north side Angeles Crest Highway | Comment | |||
RSA611652 | Androsace elongata subsp. acuta | Steve Boyd, Lauren Raz, Mike Kinney | 1998-3-17 | 10081 | Los Angeles | Liebre Mountains region: Anaverde Valley at north base of Sierra Pelona. | 976 | Comment | ||
UC597674 | Androsace elongata subsp. acuta | Philip A. Munz | 1937-3-26 | 14937 | Los Angeles | San Dimas , San Dimas (Puddingstone Canyon) | 304 | Comment | ||
UCSB3790 | Anemopsis californica | Ralph, F. | 1959-7-18 | Los Angeles | U.S. 99 about 6.4 miles south of its jet. with Calif. 138 | 762 | Comment | |||
UCR189414 | Anthriscus caucalis | R. G. Swinney | 1998-5-30 | 6166 | Los Angeles | San Gabriel Mtns., San Dimas Experimental Forest, Fern Canyon | 890 | Comment | ||
JEPS83432 | Antirrhinum coulterianum | David M. Thompson | 1983-5-14 | 309 | Los Angeles | Sand Canyon Road hill directly across Sand Canyon Road from Live Oak Picnic Area. Mint Canyon Quad. (7.5', 1960) | 640 | Comment | ||
RSA0116687 | Antirrhinum coulterianum | R. G. Swinney | 2010-5-25 | 12924 | Los Angeles | San Gabriel Mountains; Placerita Canyon Natural Area, 0.1 mile east of Nature Center along Placerita Cyn. bottom. | 463 | Comment | ||
RSA615559 | Antirrhinum coulterianum | LeRoy Gross | 1998-5-15 | 17 | Los Angeles | San Gabriel Mtns: Big Tujunga Wash. East of 210 freeway ,west of Big Tujunga Canyon Road. | 366 | Comment | ||
UC1142706 | Antirrhinum coulterianum | Peter Kamb | 1948-7-13 | 1221 | Los Angeles | Big Tujunga Canyon at mouth of Bryant Canyon; San Gabriel Mts., Big Tujunga Canyon | 548 | Comment | ||
POM99735 | Antirrhinum coulterianum | F. W. Peirson | 188 | Los Angeles | Foothills east of Rubio C. San Gabriel Mts. | Comment | ||||
RSA152112 | Antirrhinum kelloggii | Wesley O. Griesel | 1962-3-31 | s.n. | Los Angeles | Corell Post Office, Santa Monica Mts. | 152 | Comment | ||
UCR146467 | Antirrhinum multiflorum | Orlando Mistretta | 1992-6-12 | 536 | Los Angeles | Transverse Ranges; San Gabriel Mountains region, Cow Canyon, Road 2N29 EA- from Saddle to 2nd main drainage | Comment | |||
UCR191283 | Antirrhinum multiflorum | R. G. Swinney, Dave Larson | 1999-7-21 | 7571 | Los Angeles | San Gabriel Mtns., upper Fern Canyon, San Dimas Experimental Forest, from Fern Dam #1 to 3, NE of Browns Flat | 1463 | Comment | ||
SFV4929 | Antirrhinum nuttallianum | M. H. Grayum | 1971-5-29 | Los Angeles | Santa Monica Mountains Just north of Malibu Colony along Malibu Canyon Road. | 61 | Comment | |||
POM354880 | Antirrhinum nuttallianum subsp. subsessile | Blanche Trask | 3381 | Los Angeles | Avalon, Santa Catalina Island. | Comment | ||||
RSA287994 | Antirrhinum nuttallianum subsp. subsessile | C. W. Tilforth, John Dourley, Walter Wisura | 1978-4-5 | 1593 | Los Angeles | Base of bluffs at Point Dume. west of Malibu | Comment | |||
POM354886 | Antirrhinum nuttallianum var. nuttallianum | Anstruther Davidson | 1892-06 | s.n. | Los Angeles | Long Beach | Comment | |||
CAS-BOT-BC226797 | Aphanes occidentalis | Tim Ross; Janet Takara; Stacey Otte | 1993-4-25 | 6966 | Los Angeles | Santa Catalina Island: head of south fork Descanso Canyon | 207 | Comment | ||
RSA535690 | Aphanisma blitoides | T. S. Ross | 1991-5-22 | 5445 | Los Angeles | San Clemente Island: Spray (Point), W side of island about 5300 feet N of Eel Point. | 9 | Comment | ||
UC1228854 | Apiastrum angustifolium | Peter H. Raven | 1962-5-9 | 17665 | Los Angeles | San Clemente Island, at s end of Mosquito Cove Mosquito Cove; San Clemente Island, Mosquito Cove | 320 | Comment | ||
UCD127232 | Apium graveolens | Larry DeBuhr; Gary Wallace | 1972-9-4 | 718 | Los Angeles | San Clemente Island, below barracks at Wilson Cove. | 457 | Comment | ||
CLARK-A1528-7878 | Apium leptophyllum | John C. Roos | 1951-8-1 | 5079 | Los Angeles | Los Angeles | 60 | Comment | ||
RSA589228 | Apocynum cannabinum | T. S. Ross, Steve D. Boyd, Peter Fritsch | 1990-6-8 | 2912 | Los Angeles | Upper Big Tujunga Canyon: margin of Big Tujunga Creek and toes of the slopes immediately west (ca 1.6 air miles ENE of Barely Flats). | 1213 | Comment | ||
RSA0126405 | Arabis glabra var. glabra | L. C. Wheeler | 1968-7-3 | s.n. | Los Angeles | North side of Bichota Canyon, east of heliport | 1402 | Comment | ||
CLARK-A1528-2288 | Arabis platysperma | John C. Roos | 1937-7-16 | 2414 | Los Angeles | San Gabriel Mountains | Comment | |||
SEINET10669540 ![]() |
Arctium lappa | Heidi H. Schmidt, M. R. Weed | 1999-10-12 | Schmidt 3803 | Los Angeles | City of Santa Monica. Yaohan: 3760 Centinela Avenue: Santa Monica, CA: 90066: (310) 398-2113 - phone. | 20 | Comment | ||
RSA276090 | Arctostaphylos catalinae | Gary D. Wallace, Mark Hoefs | 1975-3-23 | 1412 | Los Angeles | Santa Catalina Island above road from Avalon ca. 1/8 mi. S of Haypress Reservoir. | 411 | Comment | ||
CHSC90067 | Arctostaphylos glandulosa | D. G. Miller III | 2001-5-21 | Los Angeles | UCLA Student Ranch in the Santa Monica Mts. | Comment | ||||
RSA626731 | Arctostaphylos glandulosa subsp. gabrielensis | Jon E. Keeley, Melanie Baer-Keeley | 1992-10-15 | 22106 | Los Angeles | Glendora Ridge Rd., 7 km southwest of Baldy Rd., San Gabriel Mtns. | 1410 | Comment | ||
CAS-BOT-BC23208 | Arctostaphylos glandulosa subsp. glandulosa | Joseph Andorfer Ewan | 1933-4-16 | 10854 | Los Angeles | Little Santa Anita, San Gabriel Mts. | Comment | |||
UCR179487 | Arctostaphylos glandulosa subsp. glandulosa | R. G. Swinney, Dave Larson | 1996-8-7 | 5235 | Los Angeles | San Gabriel Mountains, San Dimas Experimental Forest, northern 2/3 of west half of Brown's Flat | 1305 | Comment | ||
SFV21852 | Arctostaphylos glandulosa subsp. mollis | L. L. Zung | 2011-2-14 | 14 | Los Angeles | Verdugo Mountains North side of Verdugo Mountains, La Tuna Canyon. West La Tuna Canyon Road. | 550 | Comment | ||
RSA367301 | Arctostaphylos glauca | Anstruther Davidson | 1892-8-22 | 1769 | Los Angeles | Wilson's Peak | Comment | |||
RSA631466 | Arctostaphylos glauca | Allen Massihi, Jon E. Keeley | 1992-7-9 | 16003 | Los Angeles | Whitaker Peak, west of the Templin Highway. | 1250 | Comment | ||
RSA631520 | Arctostaphylos glauca | Allen Massihi, Jon E. Keeley | 1992-6-23 | 15655 | Los Angeles | Angeles Forest Highway, 1 km north of Big Tujunga Canyon turnoff. | 1050 | Comment | ||
RSA631547 | Arctostaphylos glauca | Jon E. Keeley, Melanie Baer-Keeley | 1992-10-10 | 21999 | Los Angeles | Road 7N23, north of Burnt Peak. | 1425 | Comment | ||
RSA631685 | Arctostaphylos glauca | Jon E. Keeley | 1977-11-5 | 7012 | Los Angeles | Stunt Road, several km west of Stunt Ranch. | 530 | 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 | ||
RSA634878 | Arctostaphylos parryana subsp. tumescens | Jon E. Keeley, Allen Massihi | 1992-8-20 | 20226 | Los Angeles | Mill Creek Summit, East of Angeles Forest Highway. | 1470 | Comment | ||
RSA634880 | Arctostaphylos parryana subsp. tumescens | Jon E. Keeley, Allen Massihi | 1992-8-20 | 20464 | Los Angeles | Road to Sulphur Springs Campground, 5.7 km north of Angeles Crest Hwy, North of Chilao Campground. San Gabriel Mtns. | 1700 | Comment | ||
RSA634900 | Arctostaphylos parryana subsp. tumescens | Jon E. Keeley, Allen Massihi | 1992-8-20 | 20309 | Los Angeles | Road to Mt. Gleason, 3.7 km west of Mill Creek Summit, San Gabriel Mtns. | 1665 | Comment | ||
RSA634906 | Arctostaphylos parryana subsp. tumescens | Jon E. Keeley, Allen Massihi | 1992-10-11 | 22045 | Los Angeles | Dirt road between Chilao and Mill Creek Summit, ca. 100 m north on side road to Pacifico Mountain. | 2000 | Comment | ||
RSA634918 | Arctostaphylos parryana subsp. tumescens | Jon E. Keeley, Allen Massihi | 1992-8-20 | 20531 | Los Angeles | Chilao heliport, San Gabriel Mtns. | 1600 | Comment | ||
CAS-BOT-BC42168 | Arctostaphylos patula | F. W. Pierson | 1920-5-29 | s.n. | Los Angeles | Icehouse Canyon | 1981 | Comment | ||
RSA635227 | Arctostaphylos patula | Jon E. Keeley, Allen Massihi | 1992-8-21 | 20671 | Los Angeles | Angeles Crest Hwy., Dawson Saddle. San Gabriel Mtns. | 2410 | Comment | ||
RSA635234 | Arctostaphylos patula | Jon E. Keeley, Allen Massihi | 1992-8-21 | 20669 | Los Angeles | Angeles Crest Hwy., Dawson Saddle. San Gabriel Mtns. | 2410 | Comment | ||
JEPS51490 | Arenaria serpyllifolia var. serpyllifolia | Frank W. Peirson | 1924-5-27 | 4622 | Los Angeles | San Gabriel Mts., Colbys Ranch | 975 | Comment | ||
CAS-BOT-BC401703 | Argemone munita subsp. munita | A. D. E. Elmer | 1902-6-1 | 3721 | Los Angeles | Acton | Comment | |||
JEPS51647 | Argemone rotundata | Frank W. Peirson | 1918-7-9 | 55 | Los Angeles | San Gabriel Mountains, San Antonio Canyon San Antonio Canyon; San Gabriel Mountains, San Antonio Canyon | 1981 | Comment | ||
SD90448 | Aristida adscensionis | Robert F. Thorne, M. Z. Thorne | 1973-2-12 | 42473 | Los Angeles | Santa Catalina Island, north of Marine Science Station at Fisherman's Cove, bare clayey openings in coastal sage scrub. | 46 | 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 | ||
POM11880 | Aristida ternipes var. hamulosa | Joseph Clemens | 1922-6-10 | s.n. | Los Angeles | Behind Occidental College | Comment | |||
CAS-BOT-BC84968 | Artemisia californica | Peter H. Raven | 1957-9-21 | 11320 | Los Angeles | Small brushy hill at N.W. end of U.C.L.A. campus, Los Angeles | Comment | |||
RSA650459 | Artemisia californica | A. E. Hersh | 1950-7-15 | s.n. | Los Angeles | about 1/4 mile from west end of Topango [Topanga] Canyon. | 30 | Comment Read comments May 29 2014 |
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SD41460 | Artemisia californica | Edith A. Purer | 1931-12-1 | 2389 | Los Angeles | El Segundo, west of road | Comment | |||
UCR259620 | Artemisia californica | R. G. Swinney | 2010-5-25 | 12954 | Los Angeles | San Gabriel Mountains, just south of boundary of Placerita Canyon Natural Area, in Natl. Forest, Manzanita Mountain (on park map but not on USGS topo), just north of jct. of Manzanita Mtn. Trail and USFS ridge firebreak | 671 | Comment | ||
CATA1517 | Artemisia douglasiana | Mark L. Hoefs, Steven A. Junak | 1996-7-9 | 2735 | Los Angeles | Santa Catalina Island: By Lower Cape Canyon Reservoir, Cape Canyon | 237 | Comment | ||
RSA0091527 | Artemisia douglasiana | R. G. Swinney | 2010-6-29 | 13393 | Los Angeles | Hansen Dam Flood Control Basin, north margin of Hansen Lake, Hansen Dam Recreation Center | 305 | Comment | ||
RSA0116189 | Artemisia douglasiana | R. G. Swinney | 2011-10-13 | 15776 | Los Angeles | San Gabriel Mountains; Chilao Flat near central meadow, 0.2 miles ESE of Chilao Station, along Chilao Creek. | 1573 | Comment | ||
SBBG128242 | Artemisia douglasiana | M. L. Hoefs, S. A. Junak, K. Kirkland | 1998-7-18 | 2986 | Los Angeles | Middle Ranch Reservoir | 188 | Comment | ||
CAS-BOT-BC90348 | Artemisia douglasiana | Gladys L. Smith | 1961-8-19 | 1433 | Los Angeles | in front of Mausoleum of Forest Lawn Memorial Park, Los Angeles | Comment | |||
RSA94404 | Artemisia douglasiana | F. W. Peirson | 1918-9-15 | 246 | Los Angeles | lower part of trail up Lukens Peak | 762 | Comment | ||
RSA0021697 | Artemisia dracunculus | Duncan S. Bell, Caitlin Elam | 2013-6-24 | 5270 | Los Angeles | Sheep Mountain Wilderness; East Fork of the San Gabriel River, collecting in The Narrows, just south of the mouth of Iron Fork. | 899 | Comment | ||
RSA594791 | Artemisia dracunculus | Steve Boyd, Lauren Raz | 1996-10-29 | 9104 | Los Angeles | Liebre Mountains region, Atmore Meadows area at the southeastern end of Liebre Mountain in a tributary drainage to the North Fork Fish Canyon. | 1317 | Comment | ||
UCR95758 | Artemisia dracunculus | Lauren Raz, Steve Boyd | 1996-10-23 | 059 | Los Angeles | Liebre Mtns, Cienega Campground, c. 4 mi. from saddle between Warm Springs and Fish Canyon | 670 | Comment | ||
RSA239862 | Artemisia dracunculus | John Dourley, Nick Lolonis | 1968-8-20 | s.n. | Los Angeles | near the base of Mt. Baden-Powell trail | 2194 | Comment | ||
UC205743 | Artemisia ludoviciana subsp. incompta | I. M. Johnston | 1917-8-22 | 1651 | Los Angeles | Pine Ridge San Antonio Mountains, Pine Ridge | 2438 | Comment | ||
CAS-BOT-BC97276 | Artemisia tridentata subsp. parishii | Ralph Hoffmann | 1931-9-28 | s.n. | Los Angeles | Lancaster | Comment | |||
RSA595637 | Artemisia tridentata subsp. tridentata | Steve Boyd, Lauren Raz | 1996-10-8 | 9011 | Los Angeles | Liebre Mountains region, upper southerly flank of Martindale Canyon, just up from Willow Spring on Forest Service Road 6N08, ca. 0.2 miles northwest of the junction with 6N07. | 1402 | Comment | ||
RSA478868 | Arthrocnemum subterminale | House, Grumbles | 1930-5-13 | s.n. | Los Angeles | San Clemente Island | Comment | |||
RSA611050 | Arundo donax | L. C. Wheeler | 1968-5-12 | s.n. | Los Angeles | San Gabriel Mountains: Pallett Creek | 1280 | Comment | ||
RSA0104749 | Asclepias californica | R. G. Swinney | 2008-6-18 | 9062 | Los Angeles | San Gabriel Mountains: Juniper Hills at Cruthers Creek bottom, Burkhart Trail. | 1585 | Comment | ||
SFV10926 | Asclepias californica | M. L. Vincent | 1963-4-25 | 318 | Los Angeles | Santa Monica Mountains Mulholland Highway, 1.5 miles west of Cornell Road. Roadside on dry embankment. | Comment | |||
UCR162588 | Asclepias eriocarpa | Anuja Parikh, Nathan Gale | 2004-7-14 | 2087 | Los Angeles | NE end of Santa Susana Mtns, Newhall Ranch (study area 25), ridges north of upper Potrero Canyon | 427 | Comment | ||
VVC33 | Asclepias vestita | P. J. MacKay | 1975-5-10 | s.n. | Los Angeles | San Gabriel Mtns., Hwy N4, ca 1 mile north of Mile High, | 2040 | Comment Read comments Aug 30 2015 |
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LA3681 | Aspidotis californica | Carl Epling; Lincoln Ellison | 1966-3-30 | sn | Los Angeles | SANTA MONICA MOUNTAINS, Topango Canyon | Comment | |||
SEINET10529845 | Aspidotis californica | Moxley | 1914-5-30 | MOXLEY UMO 32276 | Los Angeles | Scholl Canyon, San Rafael Hills. | Comment | |||
UCR202531 | Aster greatae | R. G. Swinney | 2001-8-10 | 8026 | Los Angeles | San Gabriel Mtns., Glendora, west fork of Little Dalton Canyon [in debris basin], near Glendora Mtn. Road | 351 | Comment Read comments May 4 2011 |
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SEINET3859915 | Aster subulatus | R. G. Swinney | 2009-4-17 | 10386 | Los Angeles | Transverse Ranges; San Gabriel Mtns. Foothills: Azusa, San Gabriel Canyon was, 0.1-0.5 mi. west of San Gabriel Bike path parking lot, at Azusa Canyon Rd (Hwy 39), ca 0.6 mi. north of Sierra Madre Ave.; 0 | 213 | Comment | ||
UCR163443 | Astragalus acutirostris | B. G. Pitzer | 1998-5-23 | 3726 | Los Angeles | Western Mojave Desert, c. 18 air mi. NW of Adelanto, 12.8 mi (air) west of the San Bernardino Co. line, 240th St. East, c. 3.6 mi. north of junction with El Mirage Rd (Ave. 'P') & c. 2.9 mi. south of Avenue 'J | 866 | Comment | ||
CAS-BOT-BC180500 | Astragalus brauntonii | Ernest Braunton | 1907-5-7 | 1281 | Los Angeles | Sherman | Comment | |||
RSA131259 | Astragalus douglasii var. douglasii | Percy C. Everett, E. K. Balls | 1959-5-22 | 23809 | Los Angeles | Holiday Hill, Big Pine, Hwy 2. | Comment | |||
RSA596364 | Astragalus gambelianus | R. G. Swinney | 1969-5-10 | 454 | Los Angeles | in and near city of Glendora. 0.5 mi N of Sierra Madre Ave., N of Highcrest Ave. | 366 | Comment Read comments Apr 25 2010 |
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RSA112062 | Astragalus lentiginosus var. albifolius | H. D. Ripley, R. C. Barneby | 1944-3-16 | 5859 | Los Angeles | North of Lancaster. | 716 | Comment | ||
SD111579 | Astragalus lentiginosus var. antonius | Wayne P. Armstrong | 1982-7-18 | Los Angeles | Blue Ridge Road southwest of Wrightwood, near Guffy Campground. | 2440 | Comment | |||
CAS-BOT-BC187096 | Astragalus lentiginosus var. borreganus | A. D. E. Elmer | 1902-6-1 | 3641 | Los Angeles | Palmdale | Comment | |||
RSA90723 | Astragalus leucolobus | F. W. Peirson | 1922-7-5 | 3167 | Los Angeles | Summit of Le Montaine, north of Big Pines, north side of San Gabriel Mountains | 2209 | Comment | ||
RSA151272 | Astragalus miguelensis | P. H. Raven | 1962-5-8 | 17620 | Los Angeles | West side of island, 2.4 miles due south of Wilson Cove, San Clemente Island | 137 | Comment | ||
RSA151314 | Astragalus miguelensis | P. H. Raven | 1962-7-12 | 18028 | Los Angeles | Near point at east end of Northwest harbor, San Clemente Island. | 30 | Comment | ||
UC1929798 | Astragalus miguelensis | Mark Elvin, Orlando Mistretta | 1996-3-22 | 114 | Los Angeles | Channel Islands; San Clemente Island: San Clemente Island. Coastal strand/dunes. | Comment | |||
SDSU7610 | Astragalus nevinii | R. M. Beauchamp | 1967-1-28 | 130 | Los Angeles | San Clemente Island. | Comment | |||
CAS-BOT-BC194076 | Astragalus preussii | A. D. E. Elmer | 1902-6-1 | 3669 | Los Angeles | Lancaster | Comment | |||
LA205705 | Astragalus purshii var. tinctus | Carl Epling; | 1931-5-16 | Los Angeles | San Gabriel Mountains, Big Pines Camp | Comment | ||||
RSA415761 | Astragalus trichopodus | Anstruther Davidson | 1891-06 | s.n. | Los Angeles | Catalina Island. | Comment | |||
UCR51676 | Astragalus trichopodus subsp. antisellii | Lyman Benson | 1953-5-17 | 15118 | Los Angeles | San Gabriel Mtns., San Gabriel Mountains, Oak Flats Guard Station, 1 mi. north of second summit of Castaic | 823 | Comment | ||
RSA167829 | Astragalus trichopodus var. lonchus | R. F. Thorne, Percy C. Everett | 1964-2-6 | 33437 | Los Angeles | Central part of Santa Catalina Island. | 427 | Comment | ||
UC13396 | Astragalus trichopodus var. lonchus | Blanche Trask | Dec. 1895 | Los Angeles | Avalon Santa Catalina Island (Santa Catalina Island) | Comment | ||||
UC866101 | Astragalus trichopodus var. lonchus | Ezra C. Knopf | 366 | Los Angeles | Santa Catalina Island | Comment | ||||
POM9012 | Astragalus trichopodus var. lonchus | Louise Kendall | 1920-3-21 | 3401 | Los Angeles | Long Beach. | Comment | |||
RSA188219 | Astragalus trichopodus var. lonchus | R. F. Thorne, Percy C. Everett | 1965-6-23 | 34979 | Los Angeles | Santa Catalina Island: dry roadside at Hay Press Reservoir. | 412 | Comment | ||
UC454085 | Astragalus trichopodus var. lonchus | I. J. Condit | 1908-6-27 | Los Angeles | Catalina | Comment | ||||
UC942899 | Astragalus trichopodus var. lonchus | Lewis S. Rose | 1949-4-22 | 49107 | Los Angeles | U.S. Highway 101 5 mi e Ventura Co. line; e of Ventura Co. line | Comment | |||
CAS-BOT-BC199096 | Astragalus trichopodus var. phoxus | Alice Eastwood; John Thomas Howell | 1937-4-26 | 3940 | Los Angeles | Near Sangus. | Comment | |||
POM50161 | Astragalus trichopodus var. phoxus | L. R. Abrams | 1901-4-5 | 1343 | Los Angeles | Chatsworth Park | Comment Read comments Mar 6 2011 |
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SD52410 | Athysanus pusillus | Benjamin C. Stone | 1953-3-16 | 298 | Los Angeles | San Jose-Puente Hills, south of Pomona on the Brea Canyon Road. | 245 | Comment | ||
SBBG77601 | Atriplex argentea var. expansa | F. R. Fosberg | 1931-7-15 | 5423 | Los Angeles | isthmus | 3 | Comment | ||
UCR142730 | Atriplex canescens var. laciniata | N. C. Cooper | 1943-11-20 | 976 | Los Angeles | Transverse Ranges; Liebre Mtns region, Mint Canyon, west of Ranger [Fire?] Station | 762 | Comment | ||
UCR277718 | Atriplex coronata var. coronata | Mitch Provance | 2010-5-3 | 510- 12 | Los Angeles | Westernmost Mojave Desert, Western Antelope Valley, along Lancaster Rd. (= Hwy 138), near entrance to cement plant, c. 0.6 mi. east of intersection of Lancaster Rd. and County Route N2 | 1021 | Comment | ||
RSA3034 | Atriplex johnstonii | C. B. Wolf | 1931-12-30 | s.n. | Los Angeles | Playa del Rey | 30 | Comment | ||
UCR24118 | Atriplex lentiformis subsp. breweri | John C. Roos | 1942-9-12 | 1724 | Los Angeles | South Coast/Santa Monica Mtns., northwest of Santa Monica | 30 | Comment | ||
RSA706655 | Atriplex micrantha | A. C. Sanders, Mark Elvin, Cathleen Weigand | 2002-7-30 | 25491 | Los Angeles | NE end of Santa Susana Mtns.: Newhall Ranch, mouth of Potrero Canyon just above gate at edge of Santa Clara River Valley. | 300 | Comment | ||
UC557708 | Atriplex semibaccata | Nell Murbarger | May, 1936 | 211 | Los Angeles | San Clemente Island San Clemente Island (over entire island) | Comment | |||
UCD97700 | Atriplex semibaccata | S. E. Hallam | 1931-9-28 | 2261 | Los Angeles | 3715 Lewis Avenue, Long Beach. | Comment | |||
SEINET3127525 | Atriplex serenana | G. B. Grant | 1904-8-5 | 85 /6341 | Los Angeles | Pasadena | Comment | |||
UCR216907 | Atriplex suberecta | R. G. Swinney | 2009-3-16 | 10128 | Los Angeles | San Gabriel Mtns. Foothills, Azusa, mouth of San Gabriel River Canyon, 400 m NE of River Bike Path parking lot at Hwy 39 | 227 | Comment | ||
SBBG72602 | Atriplex torreyi | R. Hoffmann | 1927-9-23 | Los Angeles | Lancaster | Comment | ||||
CDA23341 | Atriplex triangularis | T. C. Fuller | 1963-10-9 | 11364 | Los Angeles | West bank of the San Gabriel River at 7th Street bridge, Long Beach. | 0 | Comment | ||
UCSB52776 | Atriplex watsonii | Boutin, F. | 1967-4-23 | Los Angeles | San Clemente Island: N end of islant; at the W end of air field runway | Comment | ||||
RSA0036154 | Avena fatua | A. C. Sanders | 1988-2-3 | 7607 | Los Angeles | El Segundo Dunes, immediately W of L.A. International Airport and Pershing Dr., E of Vista Del Mar Blvd. | 30 | 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 | ||
UCR184213 | Avena fatua | A. C. Sanders | 2007-4-19 | 33452 | Los Angeles | Tehachapi Mtns. Foothills, hills north of Oso Canyon and south of the National Cement Plant | 1098 | Comment | ||
RSA650455 | Avena sativa | Burgess Spring | 1948-4-2 | s.n. | Los Angeles | 1 mile East of San Dimas. | 274 | Comment | ||
SEINET3127991 | Avena sativa | G. B. Grant | 88 | Los Angeles | Pasadena | Comment | ||||
HSC65732 | Azolla filiculoides | R. F. Thorne, D. Propst, Mark Hoefs | 1974-9-12 | 45109 | Los Angeles | Cottonwood Canyon below Rancho Escondido, Santa Catalina Island | 107 | Comment | ||
UCR127647 | Azolla filiculoides | A. C. Sanders, Mark Elvin | 2002-6-20 | 25227 | 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 | ||
RSA594980 | Baccharis glutinosa | Mark Hoefs, Steven A. Junak, Janet Takara, C. Gay | 1995-7-12 | 2351 | Los Angeles | Santa Catalina Island: Lower Cottonwood Canyon | 6 | Comment | ||
UCR117547 | Baccharis pilularis | A. C. Sanders, D. Malueg, K. D. Jones | 1999-11-19 | 23264 | Los Angeles | Santa Susana Mountains, Aliso Canyon Oil Field, Oat Mountain -- Mormon, Limekiln & Aliso Cyn watersheds | 915 | Comment | ||
CAS-BOT-BC98167 | Baccharis salicifolia | H. F. Copeland | 1927-12-30 | 1115 | Los Angeles | Near Azusa | Comment | |||
LA88392 | Baccharis salicifolia | O. H. Kappler; | 1941-3-12 | 118 | Los Angeles | Santa Monica Mountains, Topanga Canyon | Comment | |||
RSA658600 | Baccharis salicifolia | Marianne Marshall | 1981-5-29 | 21 | Los Angeles | Ca. Hwy 39, 4.7 mi. N of junction w/ Sierra Madre Ave. N of Azusa. | Comment | |||
SFV14476 | Baccharis salicifolia | J. L. Reveal | 1987-9-28 | 3896 | Los Angeles | San Fernando Valley Limekiln Canyon, north of Rinaldi. | 366 | Comment | ||
SFV3745 | Baccharis salicifolia | K. A. Wilson, D. E. Bianchi | 1961-2-2 | 814 | Los Angeles | Santa Susana Mountains Granada Hills. Base of Limekiln Canyon. | 350 | Comment | ||
RSA0065406 | Baccharis salicifolia | Gene Cooper | 1961-4-25 | s.n. | Los Angeles | San Gabriel Canyon. | Comment | |||
JEPS21269 | Baccharis salicifolia subsp. salicifolia | Frank W. Peirson | 1918-10-15 | 283 | Los Angeles | foot of trail, Rubio Canyon, San Gabriel Mountains Echo Mtn.; San Gabriel Mountains, Rubio Canyon | 548 | Comment | ||
UC68865 | Balsamorhiza deltoidea | H. M. Hall | 1905-6-1 | 6263 | Los Angeles | Tejon Pass | 1280 | Comment | ||
RSA650241 | Beloperone guttata | E. W. Lathrop | 1949-1-30 | s.n. | Los Angeles | Miramonte Blvd., Los Angeles. | 61 | Comment | ||
CAS-BOT-BC75764 | Berberis nevinii | Reid Moran | 1941-5-17 | 865 | Los Angeles | Floor of San Fernando Valley, east of San Fernando. | Comment | |||
CAS-BOT-BC75816 | Berberis pinnata | Fordyce Grinnell | 1916-3-18 | s.n. | Los Angeles | Switzers Camp. San Gabriel Mountains. | Comment | |||
RSA177695 | Bloomeria crocea var. crocea | Robert F. Thorne, Percy C. Everett | 1965-5-10 | 34467 | Los Angeles | Santa Catalina Island: N slope of Black Jack Mountain. | 457 | Comment | ||
RSA586534 | Bloomeria crocea var. crocea | Timothy S. Ross, Annette Ross | 1991-6-3 | 5550 | Los Angeles | San Jose Hills: undeveloped slopes west of California State Polytechnic University, Pomona. | 274 | Comment | ||
UCR280514 | Bloomeria crocea var. crocea | R. G. Swinney | 2014-5-13 | 16505 | Los Angeles | San Gabriel Mountains, Glendora, west fork of Hook Cyn., c. 0.4 km north of Sierra Madre Av., 100-300 m west of entrance to Church of the Open Door, Colby Fire burn of Jan. 2014 | 354 | Comment | ||
POM123052 | Bloomeria crocea var. crocea | Marcus E. Jones | 1882-5-1 | s.n. | Los Angeles | Los Angeles. | Comment | |||
CAS-BOT-BC15866 | Boechera arcuata | George Loucks Moxley | 1917-3-11 | 533 | Los Angeles | Pacoima Canyon near San Fernando. | Comment | |||
SFV17371 | Boechera arcuata | J. N. Hogue | 1998-4-7 | 106 .1 | Los Angeles | San Gabriel Mountains Arroy Seco at Switzer's Picnic Area. | 976 | Comment | ||
UCD56814 | Bothriochloa barbinodis | Tom Yutani | 1968-5-24 | s.n. | Los Angeles | La Mirada. Highway Garden Service. 15016 Leffingwell Road. La Mirada, CA 90638. | Comment | |||
SD252266 | Bowlesia incana | Steven A. Junak | 1999-5-20 | Sca 945 | Los Angeles | Santa Catalina Island: just S of Cottonwood-Black Jack Road. | 305 | Comment | ||
UC1228873 | Bowlesia incana | Peter H. Raven | 1962-4-10 | 17215 | Los Angeles | about 2 mi n of Thirst (San Clemente Island); San Clemente Island | 487 | Comment | ||
UCR178800 | Boykinia rotundifolia | R. G. Swinney | 1989-6-27 | s.n. | Los Angeles | San Gabriel Mtns., Glendora Wilderness Park, Big Dalton Canyon, 0.7 mi. east of Glendora Mtn. Road, at 'Maple Canyon | 427 | Comment Read comments Mar 14 2017 |
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CHSC34544 | Brachychiton populneum | James Henrickson | 1973-6-23 | 10938 | Los Angeles | 1 1/2 mile north of Malibou, in tract of land at junction of Rambala Pacifico and Schueren Road. | 426 | Comment | ||
CATA729 | Brachypodium distachyon | Mark L. Hoefs | 1991-5-18 | 1242 | Los Angeles | Santa Catalina Island: Upper Middle Canyon, near Edison pump station | 344 | Comment | ||
SEINET10838674 | Brassica nigra | David B. Dunn | 1941-3-3 | Dunn 697 | Los Angeles | Ucla campus. | Comment | |||
UCR280567 | Brassica rapa subsp. sylvestris | R. G. Swinney | 2014-5-13 | 16485 | Los Angeles | San Gabriel Mountains, Glendora, west fork of Hook Cyn., c. 0.4 km north of Sierra Madre Av., 100-300 m west of entrance to Church of the Open Door, Colby Fire burn of Jan. 2014 | 354 | Comment | ||
IRVC28843 | Brassica tournefortii | Mark A. Elvin, Cathleen Weigand | 2003-4-8 | 2467 | Los Angeles | Newhall Ranch Commerce Center, ridge between Hasley and Castaic Creeks Santa Clarita Valley | 351 | Comment | ||
POM351117 | Brickellia californica | Anstruther Davidson | 1901-9-1 | s.n. | Los Angeles | Rocky Creek | Comment | |||
UC1587577 | Brickellia californica | Tim Ross and Annette Ross | 1991-9-7 | 5949 | Los Angeles | near x Yerba Buena Road Mulholland Highway (Santa Monica Mountains); Santa Monica Mountains | 556 | Comment | ||
SEINET10863375 | Brodiaea capitata | W. C. Muenscher, M. W. Muenscher | 1939-3-20 | Muenscher 14706 | Los Angeles | Whittier Hills | Comment | |||
RSA188310 | Brodiaea jolonensis | Robert F. Thorne | 1966-6-1 | 36491 | Los Angeles | Santa Catalina Island: near margin of reservoir at upper end of Cape Canyon. | 335 | Comment | ||
SBBG109034 | Brodiaea kinkiensis | S. A. Junak | 1996-5-30 | SCl 554 | Los Angeles | Twin Dams Cyn, ca. 0.8 mi NE of Camera Pad Boulder 1 | 381 | Comment | ||
SBBG98507 | Brodiaea kinkiensis | T. Ross, O. Mistretta, M. Hammitt | 1991-5-18 | 5165 | Los Angeles | 950 ft WNW of Stone at the beginning of the Stone Cyn drainage | 441 | Comment | ||
UCR186569 | Bromus arenarius | A. C. Sanders | 2006-4-25 | 32197 | Los Angeles | Transverse Range; Liebre Mtns. Region, 3/4 mi. NW of La Liebre Ranch on the south side of Hwy 138, west of the mouth of Tentrock Canyon | 976 | Comment | ||
RSA251488 | Bromus arizonicus | R. F. Thorne | 1973-4-12 | 42940 | Los Angeles | San Clemente Island: Pyramid Cove at S end of island near small point between Triton and Thresher. | 6 | Comment | ||
RSA717959 | Bromus arvensis | R. G. Swinney, Dave Larson | 1996-8-7 | 5247 | Los Angeles | Eastern San Gabriel Mountains: San Dimas Experimental Forest, head of Dry Lake Canyon at 'Dry Lake,' site of CCC camp in 1930s | 1524 | Comment | ||
UCR280892 | Bromus berteroanus | R. G. Swinney | 2014-5-1 | 16311 | Los Angeles | San Gabriel Mountains/Mojave Desert, east of Valyermo, east end of Holcomb Ridge, 2.2 road miles east of jct. of Bob's Gap Rd. and Panorama Rd., from base of ridge at Panorama Rd. to high point at 4519 ft. | 1378 | Comment | ||
SEINET943620 | Bromus carinatus var. carinatus | F. R. Fosberg | 1931-1 | 54608 | Los Angeles | Eagles Nest, Middle Ranch Canyon, Santa Catalina Island | 180 | Comment | ||
POM13956 | Bromus catharticus | P. A. Munz | 1922-4-15 | 5142 | Los Angeles | Claremont. | 365 | Comment | ||
SD237260 | Bromus catharticus | R. G. Swinney | 2009-4-13 | 10314 | Los Angeles | Transverse Ranges; San Gabriel Mtns. Foothills: San Gabriel River under the Puente Largo railway bridge, .5 mi north of Foothill Blvd. on east side of El Encanto Parkway, west of El Encanto Park in Duarte. | 184 | Comment | ||
UCR205036 | Bromus diandrus | R. G. Swinney | 2003-5-12 | 8205 | Los Angeles | San Gabriel Mountains, Glendora, Big Dalton Canyon Wilderness Park, drainage near Big Cienega Spring, S fork of upper Pavil Canyon | 640 | 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 | ||
RSA598090 | Bromus grandis | Timothy S. Ross, Steve Boyd, Orlando Mistretta, Peter W. Fritsch | 1990-6-25 | 3787 | Los Angeles | San Gabriel Mountains: low saddle between Crystal Lake and the depression to its SSW. | 1704 | Comment | ||
UCR146116 | Bromus grandis | Michael Denslow, LeRoy Gross | 2003-5-12 | 1146 | Los Angeles | Transverse Ranges; San Gabriel Mountains, West Fork of San Gabriel River, along Rincon Red Box Road (2N24.1) at lower end of hair pin turn | 1037 | Comment | ||
POM363874 | Bromus hordeaceus | A. M. Johnson | 1933-5-17 | 4247 | Los Angeles | Del Rey Salt Marsh. | Comment | |||
RSA0085035 | Bromus hordeaceus | R. G. Swinney | 2010-4-30 | 12444 | 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 | ||
RSA599505 | Bromus hordeaceus | Steve Boyd, Lauren Raz | 1997-3-26 | 9330 | Los Angeles | Liebre Mountains Region: Portal Ridge north of Lake Hughes, upper end of Myrick Canyon drainage along Lakeview Road. | 1098 | Comment | ||
CDA1798 | Bromus hordeaceus subsp. hordeaceus | L. C. Wheeler | 1973-5-6 | s.n. | Los Angeles | San Gabriel Mountains; near the mouth, east side little Tujunga. Near BM. 1227. | Comment | |||
SBBG117005 | Bromus madritensis | S. A. Junak | 2001-5-18 | SCa 1531 | Los Angeles | Avalon Cyn, at Wrigley Memorial Garden | Comment | |||
UCR198386 | Bromus madritensis | Valerie Soza, LeRoy Gross, A. Munoz | 2000-5-12 | 903 | Los Angeles | Transverse Ranges; Verdugo Mountains, northwest side, northwestern end of Verdugo Crestline Drive from New Home Avenue, Sunland. Ridge east of 210 Fwy and west of fire road, south (above) water tank | 488 | Comment | ||
LA91604 | Bromus madritensis subsp. rubens | Bruce Douglas Clayton; Greg Shaw | 1972-4-7 | 81 | Los Angeles | SANTA MONICA MOUNTAINS, Temescal Canyon, Mountain Park Research Campus, Upper Temecal and Rustic Canyons. | 487 | Comment | ||
SEINET3924108 | Bromus mollis | Jack Delaini, Ken Zakar | 1974-4-30 | 156 | Los Angeles | Lodi Canyon, San Dimas Experimental Forest. Angeles National Forest.; 0 | 792 | Comment | ||
UC934028 | Bromus racemosus | H. L. Cogswell | 1951-5-8 | 89 | Los Angeles | 2/3 mi n of San Dimas Foothill County Park (base of San Gabriel Mountains); San Gabriel Mountains | 454 | Comment | ||
RSA623782 | Bromus rubens | A. Stephenson | 1965-5-9 | 10 | Los Angeles | 1/4 mile along Arroyo Seco Trail past Lower Switzer Campground, Angeles National Forest, [San Gabriel Mountains]. | 1381 | Comment | ||
CHSC35832 | Bromus tectorum | James Henrickson | 1979-5-18 | 18113 | Los Angeles | Ca 2 miles SE of Newhall, N of San Fernando Road, ca 1 mile NW of Hwy 14; flats S of creek. | 402 | Comment | ||
UCR92087 | Bromus tectorum | Scott D. White | 1996-4-21 | 3936 | Los Angeles | Geneva Ave., north of San Jose, south of Arrow Hwy, west of Indian Hill Blvd., east of Towne Ave. | 323 | Comment | ||
LA33357 | Bromus tectorum | R. L. Armacost; | 1958-5-8 | 996 | Los Angeles | 106 | Comment | |||
RSA0019985 | Bromus tectorum | F. W. Peirson | 1922-7-5 | 5363 | Los Angeles | Big Pines Camp, north side of San Gabriel Mountains | 2104 | Comment | ||
LA82410 | Calandrinia ciliata | O. H. Kappler; | 1941-2-9 | 81 | Los Angeles | Santa Monica Mountains, W-fork Las Trancas (Rattlesnake) Canyon, N slope | 365 | Comment | ||
RSA611357 | Calandrinia ciliata | Steve Boyd, Valerie Soza, Mike Kinney, J. Mark Porter | 1998-3-24 | 10107 B | 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 | ||
CATA136 | Calandrinia menziesii | Mark L. Hoefs, A. Douglas Propst | 1973-3-14 | 102 | Los Angeles | Santa Catalina Island: Upper Cape Canyon | 335 | Comment | ||
CAS-BOT-BC80413 | Calocedrus decurrens | J. H. Thomas | 1957-3-7 | 6494 | Los Angeles | San Gabriel Mts., about 1 mile beyond Charlton Flat; about 13 miles NE of Pasadena | 1493 | 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-BC132284 | Calochortus catalinae | Mrs. C. E. Miller | 1918-6-11 | s.n. | Los Angeles | Santa Catalina Island | Comment | |||
RSA131242 | Calochortus catalinae | Percy C. Everett, E. K. Balls | 1959-6-2 | 23828 | Los Angeles | NE of entrance to Stokes Canyon, Santa Monica Mountains. | 229 | Comment | ||
RSA188171 | Calochortus catalinae | Robert F. Thorne | 1966-4-4 | 35780 | Los Angeles | Santa Catalina Island. Blue Cavern Point, NE of Isthmus Cove | 30 | Comment | ||
RSA377293 | Calochortus catalinae | H. L. Bauer | 1932-4-1 | s.n. | Los Angeles | Santa Monica Mountains. | 610 | Comment | ||
RSA377311 | Calochortus catalinae | Richard C. Barkelew | 1929-4-7 | s.n. | Los Angeles | Mulholland Highway | Comment | |||
SEINET3364116 ![]() |
Calochortus catalinae | Marcus E. Jones | 1982-5-1 | 3212 | Los Angeles | Los Angeles | Comment Read comments Sep 16 2014 |
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RSA230695 | Calochortus invenustus | Robert F. Thorne | 1969-7-9 | 38554 | Los Angeles | Angeles National Forest: summit of Table Mountain above Big Pines Ranger Station | 2134 | Comment | ||
RSA763247 | Calochortus kennedyi var. kennedyi | Justin M. Wood | 2010-5-10 | 1643 | Los Angeles | Vicinity of Littlerock creek; just southwest of intersection of cheseboro rd. and Mt. Emma rd. | 973 | Comment | ||
RSA0135554 | Calochortus plummerae | David E. Bramlet | 2004-5-24 | 3593 | Los Angeles | Peninsular Ranges; Chino-Puente Hills region: Whittier Hills, Landfill Cyn. No. 8. 183m East of Skyline Dr., 1km N of Turnbull Cyn., & 1.56km W of Orange Grove Ave. | 318 | Comment | ||
UCR147551 | Calochortus plummerae | Naomi Fraga, Et al. | 2004-6-3 | 1236 | Los Angeles | Transverse Ranges; San Gabriel Mountains, On fuel break above Evey Canyon. | 793 | Comment | ||
UCR192956 | Calochortus plummerae | Dan S. Cooper | 2008-5-12 | s.n. | Los Angeles | Western Transverse Range; Santa Monica Mtns., Griffith Park, along footpath up ridge just above Sunset Ranch Stables, Los Angeles | 335 | Comment | ||
CATA923 | Calochortus splendens | Mark L. Hoefs, Douglas R. Hoefs, Hilary Greene | 1992-4-15 | 1775 | Los Angeles | Santa Catalina Island: Open slope above Parson's Landing | 213 | Comment | ||
RSA70520 | Calochortus striatus | Mabel Peirson | 1934-5-19 | 11156 | Los Angeles | Love Joy Dam | Comment | |||
RSA603910 | Calochortus venustus | Louis C. Wheeler | 1975-6-8 | s.n. | Los Angeles | San Gabriel Mountains: ca. 1 mile E of mouth of Little Tujunga Canyon. | Comment | |||
UCR227621 | Calochortus weedii var. intermedius | D. E. Bramlet, A. Rudalevige | 2010-6-22 | 4725 | Los Angeles | Chino-Puente Hills, Upper Brea Canyon beside dirt access road 137 m west of the Brea Ridge Motorway and 703 m east of Brea Canyon Road | 287 | Comment | ||
SEINET11167488 ![]() |
Calodendrum capense | Unknown | 2000-7-1 | Los Angeles | Long Beach | Comment | ||||
POM4995 | Calycadenia tenella | Minnie Reed | 1895-8-22 | s.n. | Los Angeles | Claremont, Sierra Madre Mts. | Comment | |||
UCR110885 | Calyptridium monandrum | A. C. Sanders, D. Malueg, K. D. Jones | 1998-6-22 | 21998 | Los Angeles | San Gabriel Mtns., Soledad Pass area at the N foot of the mtns, c. 5 miles SW of Palmdale, along SCE Mesa-Vincent power line at pole 18-03, just south of Vincent Substation | 1000 | Comment | ||
RSA0008260 | Calystegia felix | Anstruther Davidson | 1899-1 | 2144 | Los Angeles | Near University Station. | Comment | |||
SBBG31554 | Calystegia macrostegia subsp. amplissima | R. M. Beauchamp | 1967-3-18 | 317 | Los Angeles | W of Wilson Cove | Comment | |||
RSA482508 | Calystegia macrostegia subsp. arida | Richard Noyes, L. Arnseth | 1988-4-30 | 506 | Los Angeles | Claremont. Foothills of the San Gabriel Mountains. Dry drainage bed 100 meters east of Thompson Creek Dam. | 500 | Comment | ||
RSA394868 | Calystegia macrostegia subsp. cyclostegia | Frances M. Morey | 1922-5-15 | s.n. | Los Angeles | Culver City | Comment | |||
UCSB45206 | Calystegia macrostegia subsp. cyclostegia | Batson, J. | 1979-2-24 | Los Angeles | End of Trancas Canyon Road near Malibu, CA | 91 | Comment | |||
CAS-BOT-BC32922 | Calystegia macrostegia subsp. intermedia | LeRoy Abrams | 1899-4-1 | 311 | Los Angeles | Hills near Inglewood | Comment | |||
RSA757996 | Calystegia peirsonii | D. E. Bramlet, Jennifer Pareti | 2008-5-6 | 4257 | Los Angeles | Bouquet Cyn, 854 m SE of Bouquet Cyn Rd & 579 m S of Hayfork Road. | Comment | |||
SBBG119980 | Calystegia peirsonii | A. C. Sanders, M. Elvin | 2003-4-14 | 25967 | Los Angeles | NE end of Santa Susana Mtns, Newhall Ranch, hills immediately SW of Magic Mtn, just across dirt service rd, S of Santa Clara River | 351 | Comment | ||
RSA749843 | Camissonia | D. Bramlet | 2008-3-26 | 4122 | Los Angeles | Bee Canyon. Bowerman landfill site. 202 m S of the Bee Cyn. access road, 151 m W of the landfill entrance. | Comment | |||
UCR230258 | Camissonia | Dan S. Cooper | 2011-4-20 | 411- 14 B | Los Angeles | South Coast, El Segundo Dunes, along powerline right-of-way just east of Hyperion Treatment Plant | 27 | Comment | ||
POM32003 | Camissonia bistorta | C. F. Baker | 1903-4-1 | 4119 | Los Angeles | Claremont. | Comment | |||
RSA279087 | Camissonia bistorta | Robert F. Thorne, C. W. Tilforth | 1971-4-9 | 41514 | Los Angeles | San Gabriel Mountains, Angeles National Forest: San Dimas Canyon near dam on San Dimas Creek. | 457 | Comment | ||
RSA549534 | Camissonia bistorta | Tim S. Ross | 1992-4-27 | 6240 | Los Angeles | Claremont: S side of Indian Hill mesa, SW of RSA grounds | 393 | Comment | ||
RSA465978 | Camissonia boothii subsp. decorticans | Frances Runyan | 1973-4-7 | 25 | Los Angeles | Tick Canyon, west of Agua Dulce | 610 | Comment | ||
RSA0081710 | Camissonia campestris | R. G. Swinney | 2010-5-19 | 12791 | Los Angeles | 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. | 1335 | Comment | ||
SBBG60384 | Camissonia campestris subsp. campestris | R. Hoffmann | 1925-5-16 | Los Angeles | Antelope Valley | Comment | ||||
UCR280413 | Camissonia campestris subsp. campestris | Onkar Singh | 2014-3-18 | 4370 | Los Angeles | Mojave Desert, c. 10 km north of Littlerock, near junction of Avenue O and 110th St. | 804 | Comment | ||
RSA454043 | Camissonia cheiranthifolia subsp. suffruticosa | Richard Arnold | 1983-8-10 | 1023 | Los Angeles | LAX Dunes, Playa del Rey (El Segundo Blue survey) Area V3. | Comment | |||
CLARK-A1528-3327 | Camissonia claviformis | John C. Roos | 1937-3-25 | 1324 | Los Angeles | Comment | ||||
RSA667598 | Camissonia graciliflora | Steve Boyd, Lee Lenz | 2001-5-2 | 10422 | Los Angeles | Along Hwy 138, base of hills at edge of westernmost end of the Antelope Valley, just east of the junction with the old Ridge Route. [Latitude should be 34 instead of 36] | Comment | |||
UCR99475 | Camissonia graciliflora | Steve Boyd, Orlando Mistretta | 1997-3-14 | 9171 | Los Angeles | Liebre Mtns., Lower southeastern flank of Bald Mtn, near head of Liebre Gulch, due west of Sandberg | 1213 | Comment | ||
POM3232 | Camissonia intermedia | D. L. Crawford, Hiatt | 1916-3-29 | s.n. | Los Angeles | Topanga Canyon, Santa Monica Mountains | Comment | |||
SEINET10969617 | Camissonia pallida | David B. Dunn | 1947-4-16 | Dunn 2933 | Los Angeles | 2 mi w & 1 mi n of palmdale. Mohave desert; amongst desert shrubs. | Comment | |||
POM3109 | Camissonia strigulosa | O. W. Robinson | 1916-4-20 | s.n. | Los Angeles | Near Science Hall, Pomona College, Claremont. | Comment | |||
RSA733448 | Camissonia strigulosa | R. G. Swinney | 2001-4-18 | 7885 | Los Angeles | San Gabriel Mtns./Mojave Desert: Valyermo area, Bobs Gap, east of Bobs Gap Road at base of ridge. +/-1000m. | Comment | |||
RSA0116483 | Camissoniopsis | R. G. Swinney | 2010-5-25 | 12948 | Los Angeles | San Gabriel Mountains; Placerita Canyon Natural Area, 0.1 mile east of Nature Center along Placerita Cyn. bottom. | 463 | Comment | ||
UC373558 | Camissoniopsis bistorta | Philip A. Munz | 1928-5-1 | 11063 | Los Angeles | 3 mi n Claremont | 500 | Comment | ||
OBI33629 | Camissoniopsis bistorta | Mark Schneider | 1973-5-13 | 27 | Los Angeles | Haimes Cyn 1/4 mi above Reservoir, San Bernardino mts | 579 | Comment | ||
LA46797 | Camissoniopsis intermedia | Carl Epling; | 1931-5-9 | sn | Los Angeles | SANTA MONICA MOUNTAINS, Los Alisos Canyon | Comment | |||
CDA38017 | Camissoniopsis micrantha | T. C. Fuller | 1962-4-1 | 8160 | Los Angeles | North side of Hwy. 66, western limits of Azusa. | 0 | Comment | ||
SD253502 | Camissoniopsis pallida | R. G. Swinney | 2011-4-1 | 14295 | Los Angeles | San Gabriel Mountains/SW Mojave Desert: WSW of Littlerock, Cheseboro Canyon , 0.4 mile south of Californa Aqueduct, 20-200 m west of Cheseboro Road. (Palmdale 7.5'Q) | 890 | Comment | ||
RSA704351 | Canbya candida | Gary D. Wallace | 1982-4-17 | 1920 | Los Angeles | Bob's Gap. | Comment | |||
IRVC26442 | Capsella bursa-pastoris | A. C. Sanders, Mark Elvin, et al. | 2003-3-5 | 25712 | Los Angeles | Newhall Ranch, "Grapevine Mesa" ca. 1.5 mi. ESE of Del Valle, west side and slopes of adjacent canyon NE end of Santa Susana Mtns. | 335 | Comment | ||
OBI35611 | Capsella bursa-pastoris | Rebecca Cicoria | 1981-4-24 | 19 | Los Angeles | Near intersection of Crest Rd and Portuguese Bend rd, Sepulveda Cyn,along trl, Rolling Hills | Comment | |||
RSA592223 | Capsella bursa-pastoris | L. C. Wheeler | 1967-4-30 | 9231 | Los Angeles | Limekiln Canyon | 564 | Comment | ||
LA200311 | Cardamine californica | W. O. Griesel; | 1936-2-22 | sn | Los Angeles | Santa Monica Mountains, Sepulveda Canyon | Comment | |||
RSA651821 | Cardamine californica | G. F. Orr | 1956-3-10 | s.n. | Los Angeles | Topanga Canyon. | 548 | Comment | ||
CAS-BOT-BC37897 | Cardamine oligosperma | Jerome S. Horton | 1941-4-4 | 589 | Los Angeles | Angeles Forest. San Dimas Canyon on trail to flumes 4 and 5. | 609 | Comment | ||
SD41315 | Cardionema ramosissimum | Edith A. Purer | 1931-4-23 | 2006 | Los Angeles | El Segundo. | Comment | |||
JEPS45918 | Carex alma | Louis C. Wheeler | 1933-7-4 | 1897 | Los Angeles | San Dimas Canyon San Gabriel Mts., San Dimas Canyon | 533 | Comment | ||
RSA602830 | Carex alma | L. C. Wheeler | 1967-5-24 | 9732 | Los Angeles | San Gabriel Mountains. Indian Canyon, near mouth. | 678 | Comment | ||
RSA729952 | Carex alma | R. G. Swinney | 1999-5-8 | 7126 | Los Angeles | San Gabriel Mtns.: Pinon Hills, Boneyard Canyon near spring not shown on topo, very near LA Co. line. | 1463 | Comment | ||
RSA800797 | Carex alma | Jane Tirrell | 2012-8-20 | LS 0150 | Los Angeles | South side of California State Route 2 approx. 1.5 miles west of Dawson Saddle; 100 meters east of mile marker 67.86. | 2314 | Comment | ||
CAS-BOT-BC21762 | Carex hassei | Robert F. Thorne; J. Dourley | 1967-10-10 | 37361 | Los Angeles | 1.5 miles E of Dawson Saddle. San Gabriel Moutains, Angeles National Forest. | 2331 | Comment | ||
RSA91604 | Carex multicaulis | Joseph A. Ewan | 1936-8-2 | 9885 | Los Angeles | 1 mile below head of Cedar Canyon | Comment | |||
CAS-BOT-BC118412 | Carex praegracilis | LeRoy Abrams | 1903-4-10 | 3239 | Los Angeles | Ballona marshes, near Mesmer | Comment | |||
RSA678239 | Carex praegracilis | Valerie Soza, Steve Boyd | 2002-4-10 | 1404 | Los Angeles | Haskell Canyon, Del Sur Ridge. Stables Fire 2001 area. | 518 | Comment | ||
UC1109364 | Carex praegracilis | Peter H. Raven | 1962-7-11 | 18005 | Los Angeles | upper reaches of first canyon s Lemon Tank; San Clemente Island | Comment | |||
CAS-BOT-BC117933 | Carex schottii | John Thomas Howell | 1947-7-18 | 23433 | Los Angeles | Big Pines, San Gabriel Mts. | 2103 | Comment | ||
SEINET3908519 | Carex schottii | Louis C. Wheeler | 1933-5-12 | 1722 | Los Angeles | Shaded stream bed, Puddingstone Canyon, San Jose Hills.; 0 | 244 | Comment | ||
RSA90887 | Carex schottii | Joseph A. Ewan | 1936-7-26 | 9809 | Los Angeles | Big Pines Meadow. | 2073 | Comment | ||
UCR265487 | Carex senta | Dan S. Cooper | 2015-4-29 | 2015- 37 | Los Angeles | Western Transverse Range; Santa Monica Mountains, Monte Nido, Cold Creek at end of Pony Cross Rd. | 159 | Comment | ||
SBBG80464 | Carex tumulicola | F. C. Boutin | 1967-4-23 | 1690 | Los Angeles | next major drainage way and cyn SE of Lemon Tank | Comment | |||
SEINET10621409 | Carya illinoinensis | Heidi H. Schmidt | 1999-10-10 | Schmidt 3910 | Los Angeles | City of Santa Monica. Wild Oats Community Market: 500 Wilshire Blvd.: Santa Monica, CA: 90401: (310) 395-4510 - phone. | 50 | Comment | ||
UC885393 | Castilleja affinis subsp. affinis | Ira W. Clokey, B. Templeton | Apr 1929 | 4427 | Los Angeles | Mandeville Canyon; Santa Monica Mountains | 425 | Comment | ||
POM71680 | Castilleja affinis subsp. affinis | P. A. Munz, M. Hill | 1925-3-16 | 9354 | Los Angeles | 3 miles north of Claremont. | 457 | Comment | ||
UCR200006 | Castilleja applegatei subsp. martini | Valerie Soza, Mariam Sidibeh | 2003-3-26 | 1606 | Los Angeles | Transverse Ranges; Verdugo Mountains, North side of La Tuna Canyon, eastern end of Verdugo Crestline Drive | 625 | Comment | ||
JEPS27070 | Castilleja applegatei subsp. martinii | Gale Sphon | 1959-6-27 | 384 | Los Angeles | Icy Springs San Gabriel Mts., Angeles National Forest, Big Rock Canyon | Comment | |||
SBBG34602 | Castilleja applegatei subsp. martinii | L. C. Wheeler | 1967-9-4 | 10652 | Los Angeles | Pine Mtn Ridge | 2240 | Comment | ||
CATA235 | Castilleja exserta | Mark L. Hoefs, A. Douglas Propst | 1973-5-4 | 228 | Los Angeles | Santa Catalina Island: By Thompson Dam, middle canyon, south exposure | 213 | Comment | ||
CATA3304 | Castilleja exserta | Amy Catalano | 2017-3-22 | 021 | Los Angeles | Santa Catalina Island: On the se facing slope of the ridge leading towards (sw) the Skull Canyon-Middle Ranch roads junction | 201 | Comment | ||
UCR182696 | Castilleja exserta | R. G. Swinney | 1998-4-11 | 5933 | Los Angeles | San Gabriel Mtns, Claremont, 0.5 to 1 mi. NE of Padua Hills Restaurant, which is on Padua Dr. | 793 | Comment | ||
RSA187935 | Castilleja foliolosa | Robert F. Thorne | 1966-4-28 | 36199 | Los Angeles | Santa Catalina Island, road to Renton Mine, Pebbly Beach Canyon | 244 | Comment | ||
RSA594745 | Castilleja foliolosa | Tim S. Ross | 1995-4-7 | 8359 | Los Angeles | Templin Highway ca. 100-250 ft NE of its inter- section with the Old Ridge Route (near the headwaters of Violin Canyon). | 866 | Comment | ||
SBBG39237 | Castilleja foliolosa | R. Moran | 1941-3-9 | 689 | Los Angeles | Middle Ranch | 250 | Comment | ||
RSA400558 | Castilleja foliolosa | Fordyce Griffiths Jr. | 1910-5-5 | s.n. | Los Angeles | Arroyo Seco near Pasadena | 366 | Comment | ||
RSA545285 | Castilleja foliolosa | D. Propst, M. Hoefs | 1973-3-3 | 7 | Los Angeles | Santa Catalina Island: Upper middle Ranch Canyon south. | 305 | Comment | ||
RSA587814 | Castilleja foliolosa | Orlando Mistretta | 1994-6-15 | 1356 | Los Angeles | San Gabriel Mountains: Santiago Canyon. Side drainage entering santiago canyon from the W, about 3 miles S of confluence of santiago Creek and Little Rock Creek. | 1341 | Comment | ||
RSA630744 | Castilleja minor subsp. spiralis | LeRoy Gross | 1999-8-21 | 164 | Los Angeles | San Gabriel Mountains: Charlton Flat. | 1616 | Comment | ||
UCR204757 | Castilleja minor subsp. spiralis | R. G. Swinney | 2005-8-9 | 8431 | Los Angeles | San Gabriel Mountains, Big Rock Creek at Paradise Springs | 1439 | Comment | ||
OBI70592 | Castilleja subinclusa subsp. subinclusa | Steve Boyd, Lauren Raz | 1997-3-26 | 9353 | Los Angeles | Liebre Mts Region: N base of Portal Ridge at the mouth of Myrick Cyn, S edge of the Antelope Valley S of Fairmont Reservoir | 1000 | Comment | ||
RSA611649 | Caulanthus cooperi | Steve Boyd, Lauren Raz, Mike Kinney | 1998-3-17 | 10079 | Los Angeles | Liebre Mountains region: Anaverde Valley at north base of Sierra Pelona. | 976 | Comment | ||
RSA531109 | Caulanthus cooperi | Robert Gustafson, Gary D. Wallace | 1982-4-26 | 2556 | Los Angeles | Bob's Gap Road, about 3 1/2 miles south of the junction with Pearblossom Hwy. | 975 | Comment | ||
RSA188104 | Ceanothus arboreus | Robert F. Thorne | 1965-6-22 | 34850 | Los Angeles | Santa Catalina Island: Renton Mine area. | 244 | Comment | ||
RSA261699 | Ceanothus arboreus | Brandegee | 1889-05 | s.n. | Los Angeles | Santa Catalina Island | Comment | |||
UCR143394 | Ceanothus arboreus | Reid Moran | 1941-2-23 | 607 | Los Angeles | Channel Islands, ridge between Johnson's Valley and Howland's Valley [above Sullivan's Landing], Santa Catalina Island | 400 | Comment | ||
RSA787530 | Ceanothus cordulatus | Jane Tirrell | 2012-6-4 | LS 0059 | Los Angeles | 50 meters above California State Route 2 just west of mile marker 67.7 | 2316 | Comment | ||
CAS-BOT-BC48740 | Ceanothus crassifolius | Geo. B. Grant | 1901-1-1 | s.n. | Los Angeles | So. Calif. From Mt. Lowe, S. Cal. | Comment | |||
RSA724573 | Ceanothus crassifolius | K. Dobry | 1991-5-11 | d- 268 | Los Angeles | Santa Monica Mts. Cold Creek Cyn. 415 Stunt Rd. | Comment | |||
UC1071030 | Ceanothus crassifolius | R. St. John | 1933-2-11 | 332 | Los Angeles | Cold Creek Calabasas quad | 304 | Comment | ||
UCR199008 | Ceanothus greggii | Kai T. Palenscar | 2008-4-3 | s.n. | Los Angeles | San Bernardino Mountains, west of Angeles Forest Hwy and off of Aliso Canyon Road | 1231 | Comment | ||
SBBG68457 | Ceanothus leucodermis | M. N. Ackley | -Apr-1929 | Los Angeles | La Crescenta | 365 | Comment | |||
UC1070839 | Ceanothus leucodermis | G. E. Sindel | 1935-1-16 | 120 | Los Angeles | 4 mi s Neenach; Tejon quad., Angeles National Forest | 1249 | Comment | ||
UC79802 | Ceanothus leucodermis | Katharine Brandegee | May 1889 | Los Angeles | Pasadena | Comment | ||||
UCR223301 | Ceanothus leucodermis | R. G. Swinney | 2009-7-29 | 11425 | Los Angeles | Transverse Range; San Gabriel Mtns., Pacifico Mountain summit | 2172 | Comment | ||
RSA650498 | Ceanothus megacarpus | Harry Nakada | 1949-1-29 | s.n. | Los Angeles | Found near the Santa Monica Mts. Bel Aires [Bel Air]. 1/2 block east of Sepulveda Blvd. | 152 | Comment | ||
RSA598221 | Ceanothus megacarpus var. insularis | Sara L. Crockett | 1997-1-18 | 558 | Los Angeles | Santa Catalina Island. 2.2 miles NW on Stage Road frm jct. with Middle Ranch Road. | 366 | Comment | ||
CAS-BOT-BC51432 | Ceanothus megacarpus var. megacarpus | Henry J. Thompson | 1959-3-22 | 1867 | Los Angeles | 1 mile North of Tapia Park, Las Virgenes Road, North of Malibu Canyon | 213 | Comment | ||
CAS-BOT-BC50478 | Ceanothus oliganthus | Joseph Andorfer Ewan | 1933-5-16 | 10852 | Los Angeles | San Gabriel Mts. - Little Santa Anita Canyon | Comment | |||
UCR277240 | Ceanothus oliganthus | R. G. Swinney | 2010-5-25 | 12929 | Los Angeles | San Gabriel Mountains, Placerita Canyon Natural Area, 0.1 mile east of Nature Center along Placerita Cyn. bottom | 463 | Comment | ||
UC1211124 | Ceanothus oliganthus var. oliganthus | Huron H. Smith | 1912-4-30 | 4863 | Los Angeles | Mt. Wilson | 1219 | Comment | ||
UCR270645 | Ceanothus oliganthus var. oliganthus | R. G. Swinney | 2011-3-22 | 14179 | Los Angeles | San Gabriel Mts., mouth of Keril Canyon, tributary from east of Big Dalton Cyn., just below Big Dalton Cyn. Dam | 549 | Comment | ||
HSC18381 | Ceanothus spinosus | D. E. Anderson | 1966-4-6 | 47 | Los Angeles | 1.0 mi S of Topanga on Hwy. 27 | Comment | |||
LA42087 | Ceanothus spinosus | M. Epling; Carl Epling | 1925-5-18 | sn | Los Angeles | SANTA MONICA MOUNTAINS, Griffith Park | 228 | Comment | ||
UCR200166 | Centaurea melitensis | Valerie Soza, Laura A. Moore | 2000-5-10 | 828 | Los Angeles | Transverse Ranges: Verdugo Mountains, north side, Verdugo Crestline Drive, north of La Tuna Canyon and south of Pasko Park. Fire road south of Verdugo Crestline Drive at fire gate to powerlines | 595 | Comment | ||
SD90174 | Centaurea melitensis | Benjamin C. Stone | 1952-5-21 | 80 | Los Angeles | Ao mile south of Claremont | 334 | Comment | ||
POM155615 | Centaurea repens | M. L. Bryan | 1928-7-30 | 31 | Los Angeles | Los Angeles | Comment | |||
SEINET181907 | Centaurium venustum | Unknown | 1929-7-1 | 4574 | Los Angeles | Mandeville Canyon, Santa Monica Mountians. | 200 | Comment | ||
UC22690 | Centaurium venustum | Harley P. Chandler | 1897-5-5 | Los Angeles | Claremont | 365 | Comment | |||
RSA763220 | Centrostegia thurberi | Justin M. Wood | 2010-5-10 | 1584 | Los Angeles | Little Rock Creek: upstream of Little Rock reservoir to confluence w/ Santiago Creek. | 999 | Comment | ||
SBBG62323 | Centrostegia thurberi | R. Hoffmann | 1929-5-19 | Los Angeles | Harold | Comment | ||||
UCR223353 | Centrostegia thurberi | R. G. Swinney | 2009-5-20 | 10836 | Los Angeles | Transverse Range; San Gabriel Mtns., Pechner Canyon, SE of community of Juniper Hills | 1463 | Comment | ||
RSA584679 | Ceratonia siliqua | Tim S. Ross, Annette H. Ross | 1991-6-3 | 5553 | Los Angeles | San Jose Hills: undeveloped slopes west of California State Polytechnic University, Pomona. | 274 | Comment | ||
CAS-BOT-BC142128 | Cercocarpus betuloides | Louis C. Wheeler | 1931-10-16 | 257 | Los Angeles | Foothills San Gabriel Mts. 1 mi. E Palmer Canyon | 609 | Comment | ||
SDSU8989 | Cercocarpus betuloides | A. H. Gallup | 1948-4-9 | 128 | Los Angeles | ' The Wash' Claremont. | 366 | Comment | ||
CAS-BOT-BC142136 | Cercocarpus betuloides var. betuloides | Mrs. G. Earle Kelly | 1926-4-1 | s.n. | Los Angeles | Between Los Angeles and Mojave | Comment | |||
RSA647803 | Cercocarpus betuloides var. betuloides | LeRoy Gross, Laura Moore | 2000-6-5 | 226 | Los Angeles | Verdugo Mountains: La Tuna Canyon Road, on Santa Monica Mountains Conservancy Land. | 579 | Comment | ||
SD232322 | Cercocarpus betuloides var. betuloides | Sula Vanderplank, LeRoy Gross, Steve Hoskinson | 2005-5-6 | 50506 38 | Los Angeles | Transverse Ranges: San Gabriel Mountains region: Off Big Pines Hwy (Road N) on the N side of the San Gabriel Mountains. Near Shoemaker Canyon. Along ridge, wash and roadside. | 1444 | Comment | ||
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Cercocarpus betuloides var. betuloides | R. G. Swinney | 2011-1 | 15993 | 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 (Mt. Wilson 7.5' Q.) (T1N R11W S9) | 549 | Comment | ||
SBBG12776 | Cercocarpus betuloides var. blancheae | E. R. Blakley | 1962-10-3 | 5367 | Los Angeles | between Wrigley Reservoir and the SE Fk of Gallagher Cyn | 381 | Comment | ||
UC1211137 | Cercocarpus betuloides var. blancheae | Huron H. Smith | 1912-6-12 | 5096 | Los Angeles | Cherry Canyon, Santa Catalina Island. | 304 | Comment | ||
UC1302362 | Cercocarpus betuloides var. blancheae | Robert F. Thorne and P. C. Everett | 1964-2-6 | 33432 | Los Angeles | above Airport Road (ene slope of Black Jack Mountain, central part of Santa Catalina Island); Santa Catalina Island, Black Jack Mountain | 457 | Comment | ||
UCR259935 | Chaenactis artemisiifolia | R. G. Swinney | 2010-4-28 | 12426 | 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 | ||
JEPS5012 | Chaenactis artemisiifolia | Rimo Bacigalupi and L. R. Heckard | 1953-5-9 | 4106 | Los Angeles | e of Sun Valley (n end of Verdugo Hills, near road-end (dirt road on private property of R.S. Saunders) at narrow portion of La Tuna Canyon); La Tuna Canyon, Verdugo Hills | Comment | |||
POM199743 | Chaenactis artemisiifolia | I. W. Clokey | 1929-05 | 4469 | Los Angeles | Dry ridge | 200 | Comment | ||
POM288349 | Chaenactis artemisiifolia | Arthur L. Cohen | 1934-8-2 | 506 | Los Angeles | Beverly Drive, Santa Monica. | 61 | Comment | ||
UCSB45419 | Chaenactis artemisiifolia | Batson, J. | 1979-5-12 | Los Angeles | Highway 23, 2 miles north of its junction with Highway 1 near Malibu, CA | 152 | Comment | |||
SEINET7379769 ![]() |
Chaenactis carphoclinia | H. M. Hall, H. P. Chandler | 1906-6-11 | 7383 | Los Angeles | Rosamond, Mohave Desert, Los Angeles | Comment | |||
RSA0068254 | Chaenactis glabriuscula var. glabriuscula | R. G. Swinney | 2010-3-22 | 12083 | Los Angeles | Lopez Canyon Rd., 1.4 miles west of Kagel Canyon Road junction. | 502 | Comment | ||
RSA0069846 | Chaenactis glabriuscula var. glabriuscula | R. G. Swinney | 2010-4-20 | 12299 | Los Angeles | North of Pacoima, lower Loop Canyon from north end of Veterans Memorial Park to 0.3 miles upstream. | 549 | Comment | ||
RSA595991 | Chaenactis glabriuscula var. glabriuscula | L. C. Wheeler | 1967-5-8 | 9345 | Los Angeles | San Gabriel Mts [Liebre Mtns]between Bouquet Junction and Bonelli Ranch. | 396 | Comment | ||
POM175435 | Chaenactis glabriuscula var. glabriuscula | Joseph A. Ewan | 1930-6-26 | 2696 | Los Angeles | West end of Pine Flats below Crystal Lake; San Gabriel Mts. | 1585 | Comment | ||
UC31022 | Chaenactis glabriuscula var. glabriuscula | J. Burtt Davy | May 9 1896-May 24 1896 | 2582 a | Los Angeles | Lansing's, West Palmdale Antelope Valley, West Palmdale | Comment | |||
SEINET2056590 ![]() |
Chaenactis macrantha | George K. Helmkamp, E. A. Helmkamp | 1998-5-21 | 4053 | Los Angeles | Western Mojave Desert: Junction of Munz Ranch Rd and Lake Elizabeth Rd N of Lake Elizabeth. | 1097 | Comment | ||
UCD130438 | Chaenactis santolinoides | Wesley O. Griesel | 1962-6-27 | s.n. | Los Angeles | Dawson Saddle, San Gabriel Mountains. | 2438 | Comment | ||
UCR206274 | Chaenactis santolinoides | R. G. Swinney | 2008-6-10 | 8991 | Los Angeles | San Gabriel Mtns., Devils Punchbowl Co. Park, north base of peak 6374 at extreme SE corner of park, on an extension of Pleasant View Ridge | 1732 | Comment | ||
UCR271855 | Chaenactis santolinoides | R. G. Swinney | 2011-6-23 | 15310 | Los Angeles | San Gabriel Mountains, Chilao Campground area, Chilao Creek, N of jct. of service road to Chilao (Fire) Station and road to Chilao Visitor Center | 1582 | Comment | ||
UCR220041 | Chaenactis stevioides | R. G. Swinney | 2009-4-24 | 10458 | Los Angeles | Transverse Ranges; San Gabriel Mtns./ Mojave Desert, Littlerock Creek, 0.3 mi. NW of Littlerock Creek Campground | 915 | Comment | ||
CAS-BOT-BC279715 | Chaenactis xantiana | Ernest C. Twisselmann | 1962-4-18 | 6953 | Los Angeles | Tehachapi Mountains. Oso Canyon, 0.5 mile west of Coe Field fence | 1036 | Comment | ||
POM308348 | Chamaesyce | H. J. Ramsey | 1937-5-16 | 3035 | Los Angeles | Altadena, N. Craig Avenue. | Comment | |||
JEPS51898 | Chamaesyce maculata | Geo. B. Grant | 1904-9-2 | 427 | Los Angeles | Pasadena | Comment | |||
RSA599236 | Chamaesyce melanadenia | L. C. Wheeler | 1968-3-21 | s.n. | Los Angeles | Foothills; Brown School for Girls, vicinity of stables. | 335 | Comment | ||
JEPS52413 | Chamaesyce melanadenia | F. W. Peirson | 1919-1-25 | 310 | Los Angeles | Arroyo Seco | 381 | Comment | ||
RSA432394 | Chamaesyce melanadenia | Freda Detmers | 1931-11-11 | s.n. | Los Angeles | Griffith Park. | Comment | |||
RSA6168A | Chamaesyce polycarpa | Fay A. MacFadden | 1931-4-22 | 3175 | Los Angeles | Verdugo Mountains: Tuna Canyon. | Comment | |||
UCR114735 | Chasmanthe aethiopica | A. C. Sanders | 1988-2-18 | 7684 | Los Angeles | Pacific coast, El Segundo Dunes, west of Los Angeles International Airport, between Pershing Drive and Vista Del Mar. Blvd. | 30 | Comment | ||
RSA158335 | Cheilanthes newberryi | Peter H. Raven | 1962-4-12 | 17310 | Los Angeles | Narrow Canyon south of canyon below Tomb, west side of San Clemente Island | 274 | Comment | ||
RSA533941 | Cheilanthes newberryi | T. S. Ross, Orlando Mistretta, Mike Hammitt | 1991-5-18 | 5221 | Los Angeles | San Clemente Island. South-east end of island in the vicinity of Knob, 5100 feet NW of Guds. | 271 | Comment | ||
UCR277234 | Chenopodium | R. G. Swinney | 2010-10-5 | 13974 | Los Angeles | San Gabriel Mountains, Placerita Canyon Natural Area, west of 'Oak of the Golden Dreams', at west boundary of park | 451 | Comment | ||
SEINET4152004 | Chenopodium album | J. Barber | 1897-9-3 | 281 | Los Angeles | Santa Monica Forestry Station | Comment | |||
RSA636088 | Chenopodium ambrosioides | L. C. Wheeler | 1967-5-29 | 9769 | Los Angeles | San Antonio Canyon, southwest of Spring Hill, between Dry Lake Canyon and Wildcat [Cat] Canyon. | 884 | Comment | ||
POM307179 | Chenopodium berlandieri var. sinuatum | Henry J. Ramsey, Henry J. Ramsey | 1937-8-29 | 2091 | Los Angeles | Altadena. | Comment | |||
RSA5209 | Chenopodium berlandieri var. sinuatum | C. B. Wolf | 1932-9-13 | 4064 | Los Angeles | Bryant Ranch. 250 ft. south of north boundary in SE 1/4 section 27., (about 460 ft. east and 250 ft. south of NW corner of SE 1/4 section 27. T4S, R12W). | 5 | Comment | ||
RSA774180 | Chenopodium hians | R. G. Swinney | 2009-7-22 | 11333 | Los Angeles | Sulphur Spring Campground, on South Fork Little Rock Creek. | 1585 | Comment | ||
RSA478520 | Chenopodium macrospermum var. farinosum | Anstruther Davidson | 1896-10 | s.n. | Los Angeles | San Pedro. | Comment | |||
RSA478526 | Chenopodium multifidum | E. S. Spalding | 1931-7-31 | s.n. | Los Angeles | Near Manhattan Beach, roadside in back country. | 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 | ||
SBBG13271 | Chenopodium murale | M. A. Piehl | 1962-6-9 | 62336 | Los Angeles | China Cyn (near head), ca. 2 mi from China Pt | 213 | Comment | ||
SBBG20554 | Chenopodium murale | E. R. Blakley | 1963-12-7 | 6318 | Los Angeles | W of Pyramid Head, S of Lighthouse | 38 | Comment | ||
CDA3065 | Chenopodium murale | T. C. Fuller | 1968-5-13 | 17012 | Los Angeles | 8100 S. Vista Del Mar, Playa Del Rey. | 0 | Comment | ||
CLARK-A1528-2569 | Chenopodium pumilio | John C. Roos | 1942-6-17 | 1276 | Los Angeles | West Los Angeles | Comment | |||
RSA69291 | Chlorogalum pomeridianum var. pomeridianum | Frank W. Peirson | 1918-6-28 | 10 | Los Angeles | Rubio Canyon | 610 | Comment | ||
LA91492 | Chorizanthe staticoides | Bruce Douglas Clayton; Greg Shaw | 1972-4-15 | 93 | Los Angeles | Santa Monica Mountains, Temescal Canyon, Mountain Park Research Campus, firebreak, west slope of BDC peak | 586 | Comment | ||
POM121987 | Chorizanthe staticoides | Marcus E. Jones | 1902-6-28 | s.n. | Los Angeles | Pasadena. | Comment | |||
RSA479531 | Chorizanthe staticoides | Steve Boyd, T. S. Elias | 1987-4-14 | 2069 | Los Angeles | San Gabriel Mountains, ridge between Pine Mtn. and Silver Mtn. S. of Rincon - Red Box Rd, N of Glendora. | Comment | |||
RSA646973 | Chorizanthe staticoides | LeRoy Gross, Laura Moore, Debby Zygielbaum, Ron Burchet | 2000-6-8 | 241 | Los Angeles | Verdugo Mountains: Off La Tuna Canyon Road, on Santa Monica Mountains Conservancy Land. | 727 | Comment | ||
RSA708600 | Chorizanthe staticoides | Valerie L. Soza, LeRoy Gross | 2001-5-9 | 1202 | Los Angeles | Southern San Rafael Hills: South of mouth of Scholl Canyon, West end of Valle Vista fire road, ridgetop north of Hwy 134. | 244 | Comment | ||
SBBG36976 | Chorizanthe staticoides | Anstruther Davidson | 1895-1 | Los Angeles | Los Angeles | Comment | ||||
UC1018183 | Chorizanthe staticoides | J. Warren | 1952-5-27 | Los Angeles | Las Flores Canyon | 548 | Comment | |||
UC55755 | Chorizanthe staticoides | Ernest Braunton | 1902-6-1 | 418 | Los Angeles | Elysian Park | Comment | |||
UCR124613 | Chorizanthe staticoides | I. W. Clokey, B. C. Templeton | 1929-1 | 4494 | Los Angeles | Western Transverse Range; Santa Monica Mtns., Mandeville Canyon | 500 | Comment | ||
UCR126753 | Chorizanthe staticoides | A. C. Sanders, Andy Thomson | 2003-4-15 | 26002 | Los Angeles | NE end of Santa Susana Mtns., Newhall Ranch, c. 1000 ft. south of Magic Mountain theme park | 396 | Comment | ||
SEINET7042268 | Chorizanthe staticoides | A. G. Vestal | 1938-7-3 | s.n. | Los Angeles | Barley Flats, San Gabriel Mountains, Angeles National Forest. Chilao Flat quadrangle UTM Zone 11, 401100mE, 379337mN. Ca 5000'. | Comment | |||
UCR197781 | Chorizanthe watsonii | Sula Vanderplank, LeRoy Gross, Steve Hoskinson | 2005-5-6 | 050506- 17 | 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 | ||
UCR106305 | Chrysanthemum coronarium | B. G. Pitzer | 1996-5-5 | 2873 | Los Angeles | Palos Verdes Peninsula, Palos Verdes Hills, San Pedro Naval Fuel Depot, at San Pedro Hill [between Western Ave. & Gaffey St] | 451 | Comment | ||
RSA476630 | Chrysolepis sempervirens | Bonnie C. Templeton | 1932-7-21 | 5031 | Los Angeles | East Blue Ridge, Big Pines Park. San Gabriel Mountains | 2134 | Comment | ||
RSA476636 | Chrysolepis sempervirens | Albert J. Perkins | 1912-9-8 | s.n. | Los Angeles | Mt. San Antonio | 3049 | Comment | ||
RSA164849 | Chrysothamnus nauseosus subsp. bernardinus | Wesley O. Griesel | 1962-9-14 | 737 | Los Angeles | Near Dawson Saddle, State Hwy #2, San Gabriel Mts. | 2378 | Comment | ||
UC635283 | Chylismia claviformis subsp. claviformis | H. L. Mason | 1926-4-27 | 3038 | Los Angeles | Rock Creek | Comment | |||
LA47628 | Cirsium occidentale var. californicum | Henry J. Thompson; | 1960-6-7 | 3077 | Los Angeles | SANTA MONICA MOUNTAINS, Mulholland Hwy, 1 mi W of Las Virgenes Rd, Malibu Creek drainage. | 259 | Comment | ||
RSA585422 | Cirsium occidentale var. californicum | Timothy S. Ross, Steve Boyd | 1990-5-31 | 2746 | Los Angeles | Ridge descending northward from Mt. Gleason, between the upper reaches of Moody Canyon and Arrastre Canyon. | 1220 | Comment | ||
UCR133720 | Cirsium occidentale var. occidentale | F. R. Fosberg | 1931-5-13 | S- 4860 | Los Angeles | Channel Islands, Eagle's Nest, Middle Ranch Canyon, Santa Catalina Island | 180 | Comment | ||
CAS-BOT-BC292695 | Cirsium occidentale var. venustum | Peter H. Raven | 1956-7-8 | 9666 | Los Angeles | Ridge just west of University of California campus, Santa Monica Mts. | Comment | |||
RSA010941 | Cistanthe monandra | Fay A. MacFadden | 1930-4-30 | 1628 | Los Angeles | Verdugo Mountains: Tuna Canyon. | 335 | Comment | ||
RSA190999 | Cistanthe monandra | R. F. Thorne, James Henrickson | 1963-5-5 | 32283 | Los Angeles | Cobal Canyon, Foothills of San Gabriel Mts., 4 miles N of Claremont. | 518 | Comment | ||
LA212433 | Clarkia biloba | P. R. Brown; | May 1970 | s.n. | Los Angeles | upper end of Canon de Lana. | Comment | |||
CAS-BOT-BC172448 | Clarkia bottae | L. R. Abrams | 1917-7-8 | 6615 | Los Angeles | Topango Canyon, Santa Monica Mts. | Comment | |||
RSA453455 | Clarkia bottae | Anstruther Davidson | 1908-05 | s.n. | Los Angeles | Sierra Madre. | Comment | |||
RSA702091 | Clarkia cylindrica | Scott D. White, Pam DeVries | 2004-5-18 | 10422 | 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 | ||
UCR184349 | Clarkia cylindrica | A. C. Sanders | 2007-4-19 | 33455 | Los Angeles | Tehachapi Mtns. Foothills, hills north of Oso Canyon and south of the National Cement Plant | 1098 | Comment | ||
CAS-BOT-BC172105 | Clarkia dudleyana | Robert F. Thorne; M. Z. Thorne | 1967-6-25 | 37120 | Los Angeles | Evey Canyon, San Gabriel Mts. | 716 | Comment | ||
SBBG130884 | Clarkia epilobioides | S. A. Junak | 1999-5-7 | SCa 897 | Los Angeles | between Cape and Middle Ranch Cyns, overlooking Cape Cyn Reservoir, just W of conspicuous butte on ridge | 475 | Comment | ||
UCR49214 | Clarkia purpurea | Kathy Harper | 1987-5-2 | s.n. | Los Angeles | Western Transverse Range; Santa Monica Mtns., Mulholland Hwy, between Las Virgenes Valley Overlook [34 deg. 06' 07'N, 118 deg. 41' 37'W) and Yerba Buena Rd.; at Yerba Buena Road | Comment | |||
CAS-BOT-BC172541 | Clarkia purpurea subsp. purpurea | Ernest Braunton | 1902-6-1 | s.n. | Los Angeles | Elysian Park | Comment | |||
RSA448322 | Clarkia purpurea subsp. quadrivulnera | Fordyce Grinnell Jr. | 1910-05 | s.n. | Los Angeles | La Crescenta. | Comment | |||
RSA724755 | Clarkia purpurea subsp. quadrivulnera | K. Dobry | 1991-5-22 | d- 669 | Los Angeles | Soka University NE section. Santa Monica Mts. 1 mi East of Las Virgenes Rd off Muholland Hwy. | Comment | |||
RSA627559 | Clarkia unguiculata | Sandy Leatherman, Brian Daniels | 1998-5-27 | 38 | Los Angeles | Santa Monica Mountains: south of Woolsey Canyon Road approx. .25 mile down the existing dirt road. | 366 | Comment | ||
UCR186764 | Claytonia parviflora | T. B. Salvato, Sandra Murcia | 2007-3-28 | 2007 | Los Angeles | San Gabriel Mountains, Santa Anita Reservoir, proposed 4-acre sediment placement site, east side of the channel and 0.4 mi south of the Elkins Avenue entrance gate | 680 | Comment | ||
UCR214111 | Claytonia parviflora | A. C. Sanders, Stephen Reynolds, Anuja Parikh, Nathan Gale | 2010-4-20 | 37983 | Los Angeles | Tehachapi Mountains, west fork of Crane Canyon, 1.47 mi. SE (155 deg. ) of Castac Lake, 1.36 mi. NE (56 deg. ) of Gorman, just S of Kern Co. line | 1221 | Comment | ||
RSA732853 | Claytonia parviflora subsp. utahensis | R. G. Swinney | 2001-6-2 | 7961 | Los Angeles | Mojave Desert: Juniper Hills area, Cruthers Creek 1.1 mi. south of Devils Punchbowl Rd. | 1311 | Comment | ||
RSA660520 | Claytonia perfoliata subsp. mexicana | Gerald Braden, Arthur Davenport, Lori Ackerman | 1988-5-4 | 15 | Los Angeles | Strawberry Peak, San Gabriel Mountains. | Comment | |||
SBBG20573 | Claytonia perfoliata subsp. mexicana | E. R. Blakley | 1963-12-7 | 6335 | Los Angeles | shallow cyn sloping to ocean, 200 ft N of Lighthouse, N of Pyramid Head | 53 | Comment | ||
SEINET7042342 | Claytonia perfoliata subsp. perfoliata | A. G. Vestal | 1938-7-3 | s.n. | Los Angeles | Road to Barley Flats, San Gabriel Mountains, Angeles National Forest. Chilao Flat quadrangle UTM Zone 11, 402823mE, 3793012mN. | Comment | |||
CAS-BOT-BC91385 | Clematis lasiantha | Tim Ross; Steve Boyd | 1992-7-5 | 6604 | Los Angeles | Liebre Mountains. Red Mountain. | 1217 | Comment | ||
RSA187647 | Clematis ligusticifolia | Robert F. Thorne | 1966-9-14 | 36628 | Los Angeles | Santa Catalina Island. Middle Ranch Canyon. | 198 | Comment | ||
RSA440799 | Cleome isomeris | G. J. Hollenberg | 1928-7-30 | s.n. | Los Angeles | El Segundo. | Comment | |||
UC511788 | Cleomella obtusifolia | Frank W. Peirson | 1933-5-13 | 10661 | Los Angeles | 12 mi s Muroc | Comment | |||
RSA729945 | Collinsia heterophylla | R. G. Swinney, D. W. Larson | 1999-6-25 | 7412 | Los Angeles | San Gabriel Mtns.: Fern Canyon at falls, c. 1,7 mi. east of confluence with upper East Fork San Dimas Canyon | 1159 | Comment | ||
UCR259250 | Collinsia heterophylla | R. G. Swinney | 2010-6-4 | 12993 | Los Angeles | San Gabriel Mountains, Placerita Canyon Natural Area (formerly Placerita Canyon State Park), 0.3-0.9 miles east of Nature Center along bottom of Placerita Canyon | 543 | Comment | ||
UCR271490 | Collinsia heterophylla | R. G. Swinney | 2011-5-3 | 14556 | Los Angeles | San Gabriel Mountains, Newhall, Placerita Canyon Natural Area, 19152 Placerita Canyon Rd., Ecology Trail east of the Nature Center | 488 | Comment | ||
RSA774178 | Collomia grandiflora | R. G. Swinney | 2009-7-22 | 11336 | Los Angeles | Sulphur Spring Campground, on South Fork Little Rock Creek. | 1585 | Comment | ||
UCR219295 | Commelina benghalensis | Lorraine Weller | 2010-8-20 | 082010- 14 | Los Angeles | Los Angeles, Koreatown area, Rosewood Community Gardens, 4160 1/2 Rosewood Ave. | 84 | Comment | ||
RSA80350 | Conium maculatum | F. W. Peirson | 1920-4-25 | 2846 | Los Angeles | Verdugo Canyon | 274 | Comment | ||
SD252323 | Convolvulus arvensis | Steven A. Junak | 2000-5-18 | Sca 1303 | Los Angeles | Santa Catalina Island: NW-facing slope overlooking Parsons Landing. | 73 | Comment | ||
UC74041 | Conyza canadensis | Dr. J. Q. Adams | 1905-9-1 | Los Angeles | near Soldier's Home | Comment | ||||
POM355845 | Conyza canadensis | Anstruther Davidson | 1890-09 | s.n. | Los Angeles | Los Angeles | 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 | ||
RSA228987 | Corallorhiza maculata | Robert F. Thorne | 1971-8-25 | 41274 | Los Angeles | San Gabriel Mountains, Angeles National Forest: Near Lily Springs on NW slope Mt. Hawkins | 2500 | Comment | ||
RSA594749 | Coreopsis bigelovii | Timothy S. Ross | 1995-4-26 | 8372 | Los Angeles | Old Ridge Route; ca 925 ft SSW of its intersection with 7N23 (which climbs the W slope of Liebre Mtn); southeasterly slope at the head of Salt Creek. | 1186 | Comment | ||
RSA598096 | Coreopsis bigelovii | Steve Boyd, Lauren Raz | 1997-3-4 | 9144 | Los Angeles | Liebre Mountains region, southern base of the Sierra Pelona Ridge, Crown Valley just northwest of Governor Mine, ca 0.8 mi north of Sierra Highway along Crown Valley Road, disturbed and graded area associated with high-tension power lines. | 610 | Comment | ||
RSA613162 | Coreopsis calliopsidea | P. A. Munz | 1931-3-28 | 2574 | Los Angeles | Near Palmdale. | Comment | |||
CAS-BOT-BC101008 | Coreopsis gigantea | John H. Thomas | 1957-3-16 | 6503 | Los Angeles | Pt. Dume, near southernmost part of point | 76 | Comment | ||
LA88345 | Coreopsis gigantea | Henry J. Thompson; | 1943-2-20 | Los Angeles | 9 | Comment | ||||
CAS-BOT-BC105690 | Corethrogyne filaginifolia | Edith A. Purer | 1933-10-7 | 5588 | Los Angeles | Sand dunes, El Segundo | Comment | |||
CAS-BOT-BC105694 | Corethrogyne filaginifolia | Ernest C. Twisselmann | 1961-10-31 | 6682 | Los Angeles | Liebre Mountains - Leona Valley | 929 | Comment | ||
CAS-BOT-BC105718 | Corethrogyne filaginifolia | Le Roy Abrams | 1904-9-2 | 4170 | Los Angeles | Elysian Park, Los Angeles | Comment | |||
JEPS126514 | Corethrogyne filaginifolia | Staci Markos | 2001-9-18 | 193 | Los Angeles | Angeles National Forest, 6 miles west of Three Points on N2 (Pine Canyon Road). | Comment | |||
JEPS20105 | Corethrogyne filaginifolia | Peter H. Raven | 1957-9-21 | 11336 | Los Angeles | nw end University of California, Los Angeles campus; U.C.L.A. campus | Comment | |||
JEPS31109 | Corethrogyne filaginifolia | Ernest C. Twisselmann | 1961-10-31 | 6682 | Los Angeles | Leona Valley Liebre Mountains, Leona Valley | 929 | Comment | ||
RSA149753 | Corethrogyne filaginifolia | Wesley O. Griesel | 1961-9-23 | s.n. | Los Angeles | Switzers Camp. | 762 | Comment | ||
RSA781293 | Corethrogyne filaginifolia | R. G. Swinney | 2009-7-23 | 11376 | Los Angeles | Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy. | 1720 | Comment | ||
UC1119271 | Corethrogyne filaginifolia | Jerome S. Horton | 1935-9-20 | 245 | Los Angeles | Juntion Canyon, Bell Canyon, Volfe Canyon, Big Dalton Pomona Quad., Juntion, Bell and Volfe Canyons, Big Dalton | 609 | Comment | ||
POM40861 | Corethrogyne filaginifolia var. filaginifolia | Marcus E. Jones | 1882-05 | s.n. | Los Angeles | Pasadena. | Comment | |||
UCR214665 | Coronopus didymus | A. C. Sanders, Dan S. Cooper | 2010-4-30 | 38136 | Los Angeles | South Coast, Madrona Marsh, Torrance | 24 | Comment | ||
RSA801741 | Cotula australis | Simonsen's Nursery | 1953-1-24 | s.n. | Los Angeles | Bellflower. | Comment | |||
UCR146911 | Cotula australis | D. E. Bramlet, Sandy Leatherman, Brian Leatherman | 2001-5-3 | 3131 | Los Angeles | Mt. Pinos region, Slopes above (east) of Grasshopper Canyon and adjacent to a large cattle pond; c. 488m east of the old ridge route and 3.7 km north of the mouth of Grasshopper Canyon | 541 | Comment | ||
UCR186695 | Cotula australis | T. B. Salvato, Sandra Murcia | 2007-3-28 | 2000 | Los Angeles | San Gabriel Mountains, Santa Anita Reservoir, proposed 4-acre sediment placement site, east side of the channel and 0.4 mi south of the Elkins Avenue entrance gate | 680 | Comment | ||
SBBG31384 | Cotula australis | R. F. Thorne with P. C. Everett | 1965-5-11 | 34664 | Los Angeles | Picnic Ground | 426 | Comment | ||
RSA0073146 | Crassula connata var. connata | R. F. Thorne, James Hendrickson | 1963-5-5 | 32307 | Los Angeles | Open, burned-over ridge top, Cobal Canyon, foothills of San Gabriel Mts. 4 mi. North of Claremont | 518 | Comment | ||
SEINET10874356 | Crassula tetragona | Jon Ricketson, Heidi H. Schmidt | 1992-10-21 | Ricketson 4831 | 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 | ||
RSA624462 | Crassula tillaea | L. C. Wheeler | 1973-5-12 | s.n. | Los Angeles | San Gabriel Mountains: Arroyo Seco between El Prieto and Fern Canyon. | 373 | Comment | ||
SEINET10814749 ![]() |
Cressa truxillensis | J. Richard Abbott, B. S. Carlsward | 1999-6-25 | Abbott 12869 | Los Angeles | greater Los Angeles, north Long Beach, on S side of the Pacific Coast Highway (CA 1) a little E of canal just E of underpass with I-710, close to junction with San Francisco Avenue. | Comment | |||
SEINET13203162 ![]() |
Cressa truxillensis | Jeremiah George | 2012-1 | s.n. | Los Angeles | Compton, decommissioned railroad right-of-way NW of intersection of W Carob St, and South Acacia Ct., C. 100 ft. west of Compton Creek channel, south of W Greenleaf Blvd., Rancho Dominguez area (South Gate 7.5' Q.) | 21 | Comment | ||
CATA2324 | Crocanthemum greenei | Amy Catalano | 2015-5-8 | 004 | Los Angeles | Santa Catalina Island: Above Gallagher Beach, ca. 800 yards east of Toyon Road, near individual GC 13 | 164 | Comment | ||
CATA785 | Crossosoma californicum | Mark L. Hoefs | 1991-6-5 | 1347 | Los Angeles | Santa Catalina Island: Hill above Hamilton Cove | 91 | Comment | ||
RSA156061 | Crossosoma californicum | P. H. Raven | 1962-5-20 | 17785 | Los Angeles | Santa Catalina Island. Grove above White's Landing on Airport Road | 427 | Comment | ||
RSA267397 | Crossosoma californicum | James Henrickson | 1977-12-5 | 16341 | Los Angeles | Rancho Palos Verdes north of the Portugese Bend, ca. 1/4 mile north of the school along Forrestal Dr. | 189 | Comment | ||
RSA397735 | Crossosoma californicum | Blanche Trask | 1901-06 | 2041 | Los Angeles | Santa Catalina Island | Comment | |||
RSA397739 | Crossosoma californicum | F. R. Fosberg | 1931-3-19 | S 4299 | Los Angeles | Santa Catalina Island. Hamilton Canyon, near Avalon | 10 | Comment | ||
UC212321 | Crossosoma californicum | Geo. B. Grant | 1898-2-19 | 6408 | Los Angeles | Santa Catalina Island | Comment | |||
HSC81268 | Croton setiger | F. R. Fosberg | 1931-7-11 | 5383 | Los Angeles | Middle of Cape Canyon, Santa Catalina Island | 220 | Comment | ||
UCR223186 | Cryptantha | R. G. Swinney | 2009-5-27 | 10900 | Los Angeles | Transverse Range; San Gabriel Mtns., South Fork Little Rock Creek, road between Alder Saddle and road to Sulphur Springs Campground, 4 m above canyon bottom along roadside | 1591 | Comment Read comments Feb 19 2020 |
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UCR261774 | Cryptantha | R. G. Swinney | 2010-5-11 | 12673 | 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 Read comments Feb 19 2020 |
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SBBG131815 | Cryptantha | S. A. Junak, B. Collins | 1991-4-24 | SCI 204 | Los Angeles | just S side of Eel Cove Cyn | 30 | Comment | ||
UCR205863 | Cryptantha barbigera | R. G. Swinney | 2008-5-8 | 8801 | 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 | ||
CAS-BOT-BC189392 | Cryptantha circumscissa | Ira L. Wiggins | 1966-4-23 | 20627 | Los Angeles | Along E side of 145 Street E, between Palmdale Boulevard and Avenue O, N of Pearblossom. Mohave [Mojave] Desert | Comment | |||
SBBG63652 | Cryptantha clevelandii var. florosa | R. Hoffmann | 1931-5-3 | 528 | Los Angeles | Bouquet Cyn | Comment | |||
RSA775519 | Cryptantha clokeyi | Orlando Mistretta, Christine Mistretta | 2010-5-22 | 5180 | Los Angeles | Upper Aliso Cyn, about 1.5 miles north of Mill Creek summit. | 1311 | Comment | ||
RSA802443 | Cryptantha clokeyi | Orlando Mistretta, Youssef Atallah | 2011-8-12 | 6021 | Los Angeles | Aliso Cyn, 1.8 miles West of Jct. of Aliso Cyn Road and Angeles Forest Hwy | 1083 | Comment | ||
UCD119844 | Cryptantha intermedia | Scott Horiuchi; Kelly Robinson | 1996-4-28 | 29 | Los Angeles | Temescal Canyon, 1 mile along the Temescal Ridge Trail. | Comment | |||
UCR270963 | Cryptantha intermedia | R. G. Swinney, Cody Clarke and Veronica Pallan | 2011-4-5 | 14322 | Los Angeles | San Gabriel Mountains, Little Santa Anita Canyon north of Sierra Madre, 150 m east of Mt. Wilson Trail on ridgetop 0.12 mi. west of center of Sierra Madre Dam, 0.26 mi. (64 deg. ) NNW of the trailhead | 451 | Comment | ||
SEINET3152260 | Cryptantha intermedia | E. K. Balls | 1950-3-10 | 14447 | Los Angeles | Volunteer west Picnic Grove; rancho Santa Ana Botanic Garden | Comment | |||
POM9046 | Cryptantha micromeres | P. A. Munz, R. D. Harwood | 1920-5-17 | 3966 | Los Angeles | Topango [Topanga] Canon. Santa Monica Mts. | 121 | Comment | ||
UCR194766 | Cryptantha micromeres | Valerie Soza, Shalini Deo, LeRoy Gross | 2000-4-20 | 711 | Los Angeles | Transverse Ranges; San Gabriel Mountains region, Verdugo Mountains, northeastern side of La Tuna Canyon, north of 210 Fwy and La Tuna Canyon Road. SSW of Dorothy and Estepa Drive junction, Haines Canyon Park | 549 | Comment | ||
RSA0116905 | Cryptantha microstachys | Lyman Benson | 1945-6-5 | 11767 | Los Angeles | Cold Spring, 2-1/2 miles southwest of Camp Baldy on Glendora Road. Mt. Range: San Gabriel. | 1371 | Comment | ||
SFV7982 | Cryptantha muricata | T. Gordon, M. H. Grayum, K. Felt | 1976-5-7 | 1348 | Los Angeles | San Gabriel Mountains Near lower Trail Canyon. | 732 | Comment | ||
UCD119950 | Cryptantha muricata | Geoffrey Levin | 1974-4-27 | 39 | Los Angeles | San Antonio Canyon below San Antonio Canyon Dam, San Gabriel Mountain Range. | 579 | Comment | ||
RSA0097179 | Cryptantha muricata var. denticulata | R. G. Swinney | 2011-6-1 | 14977 | Los Angeles | San Gabriel Mountains: north base of Strawberry Peak along the Colby Canyon Trail, at lowest of three 'dry lakes'? | 1207 | Comment | ||
UCR273293 | Cryptantha muricata var. denticulata | R. G. Swinney | 2011-10-18 | 15842 | Los Angeles | San Gabriel Mountains, 100 m NE of Switzer Picnic Area, in Colby Cyn. near confluence w/ Arroyo Seco, c. 0.15 km south of Angeles Crest Hwy/SR 2 | 1021 | Comment | ||
RSA0028826 | Cryptantha nevadensis var. rigida | R. G. Swinney | 2009-5-13 | 10782 | Los Angeles | upper Brainard Canyon, c. 2 miles south of Ft. Tejon Rd., immediately NW of Cima Mesa, Juniper Hills | 1122 | Comment | ||
SBBG24809 | Cryptantha nevadensis var. rigida | R. N. Philbrick | 1965-5-20 | B 65 -1177 | Los Angeles | 1 mi E of Agua Dulce Rd and ca. 1 mi S of Antelope Valley Freeway | 701 | Comment | ||
UCR222846 | Cryptantha oxygona | R. G. Swinney | 2009-4-28 | 10544 | Los Angeles | Transverse Range; San Gabriel Mountains, summit of Mt. Emma | 1608 | Comment | ||
RSA0079525 | Cryptantha pterocarya var. pterocarya | R. G. Swinney | 2008-5-5 | 8769 | Los Angeles | Punchbowl Canyon at north boundary of Devils Punchbowl County Park, confluence of East and West Forks of Punchbowl Cyn, 0.3 mi. south of Big Rock Creek | 1256 | Comment | ||
UCR280533 | Cryptantha pterocarya var. purpusii | R. G. Swinney | 2014-4-10 | 16021 | Los Angeles | San Gabriel Mountains/Mojave Desert, SW of Littlerock, north foot of mountains on desert slope, south side of CA Aqueduct 100-400 m east of Cheseboro Rd. | 921 | Comment | ||
RSA704348 | Cryptantha similis | Gary D. Wallace | 1982-4-17 | 1916 | Los Angeles | Mojave Desert: Fort Tejon Road S of Pearblossom, between 106th and Longview Road. | Comment | |||
RSA729832 | Cryptantha simulans | R. G. Swinney | 1998-7-10 | 6355 | Los Angeles | San Gabriel Mtns.: Prairie Fork, 300 m west of Cabin Flats Campground | 1598 | Comment | ||
UCR192836 | Cryptantha simulans | R. G. Swinney | 1998-7-6 | 6282 | Los Angeles | San Gabriel Mtns., Mescal Canyon, 0.8 mile north of junction of Hwy 2 and Mescal Canyon Rd. | 1732 | Comment | ||
RSA156285 | Cryptantha simulans | L. R. Abrams | 1902-6-30 | 2578 | Los Angeles | Mt. Wilson. | Comment | |||
SEINET10625750 | Cucurbita maxima | Heidi H. Schmidt, M. R. Weed | 1999-10-11 | Schmidt 3784 | Los Angeles | City of Santa Monica. Bristol Farms: 225 26th Street: Santa Monica, CA: 90402: (310) 255-9912 - phone. | 100 | Comment | ||
RSA0081772 | Cuscuta californica | R. G. Swinney | 2010-6-23 | 13323 | Los Angeles | Big Tujunga Ponds (Wildlife Sanctuary) Natural Area, c. 200 meters west of I-210 Fwy., at the far east end of the Hansen Dam Basin. | 341 | Comment | ||
UCR47257 | Cuscuta californica | A. C. Sanders | 1987-6-10 | 7122 | Los Angeles | South Coast, Dunes at W end of the Los Angeles International Airport [LAX] | 30 | Comment | ||
SD39901 | Cuscuta campestris | Edith A. Purer | 1933-10-7 | 5586 | Los Angeles | El Segundo | Comment | |||
POM155619 | Cuscuta ceanothi | M. L. Bryan | 1928-6-2 | 7 | Los Angeles | Mandeville Canyon, near Santa Monica. | 152 | Comment | ||
OBI14810 | Cuscuta subinclusa | Lewis S. Rose | 1960-8-28 | 60086 | Los Angeles | Santa Monica Mts, E slope of Coldwater Cyn | 335 | Comment | ||
PASA894 | Cuscuta subinclusa | Annetta Carter | 1929-1-9 | Los Angeles | Base of Sierra Madre Mts. | Comment | ||||
RSA409719 | Cuscuta subinclusa | B. C. Templeton | 1929-12-10 | 1444 | Los Angeles | Mandeville canyon, Santa Monica Mountains. | 250 | Comment | ||
RSA330808 | Cycladenia humilis var. venusta | Wayne E. Sawyer | 1981-6-16 | 40 | Los Angeles | San Gabriel Mtns., Angeles National Forest: Crest trail, 0.25 mi. SE of Little Jimmy Spring and 1.2 mi. W of Mt. Hawkins. | 2346 | Comment | ||
RSA726053 | Cycladenia humilis var. venusta | R. G. Swinney | 1997-6-25 | 5639 | Los Angeles | San Gabriel Mountains: southwest of Wrightwood, Blue Ridge ca. 0.5 mi. W of Guffy Camp, Forest Service Rd. 3N06, ca. 5.1 miles east of Hwy 2. | 2518 | Comment | ||
RSA258432 | Cynodon dactylon | C. W. Tilforth | 1972-8-15 | 619 | Los Angeles | [Rancho Santa Ana Botanic Garden, Claremont.] | 412 | Comment | ||
RSA483550 | Cynodon dactylon | Mullins | 1931-4-10 | s.n. | Los Angeles | Los Angeles. | Comment | |||
SEINET4565766 | Cynodon dactylon | G. Grant | 1904-5-10 | 133 | Los Angeles | Pasadena, southern CA | Comment | |||
UCD60019 | Cynodon dactylon | Peter H. Raven; Henry J. Thompson | 1959-9-18 | 14442 | Los Angeles | Plants of the Santa Monica Mountains. West Los Angeles, Santa Monica Boulevard near Beverly Glen Boulevard. | 76 | Comment | ||
UCR259359 | Cyperus eragrostis | R. G. Swinney | 2010-4-20 | 12291 | Los Angeles | San Gabriel Mountains, Pacoima Wash, 0.2-0.4 miles north of Gavina Ave., near east end of Wallabi Ave. | 433 | Comment | ||
RSA365125 | Cyperus involucratus | T. S. Clare | 1929-4-13 | s.n. | Los Angeles | Topango [Topanga] Canyon. | Comment | |||
UCR101201 | Cyrtomium falcatum | L. C. Wheeler | 1972-12-24 | 12797 | Los Angeles | San Gabriel Mtns., center of Las Flores Canyon | 762 | Comment | ||
RSA725835 | Dactylis glomerata | R. G. Swinney | 1997-6-25 | 5655 | Los Angeles | San Gabriel Mtns.: west of Wrightwood, Blue Ridge Trail area, 0.2 mi. SE of Hwy 2 at Blue Ridge Trail | 2134 | Comment | ||
UCR108458 | Dactylis glomerata | L. C. Wheeler | 1975-9-22 | s.n. | Los Angeles | San Gabriel Mtns., Susanna Canyon, 0.25 mi upstream from the mouth [San Gabriel Reservoir] | Comment | |||
SBBG17431 | Datisca glomerata | M. Vincent | 1962-7-5 | 266 | Los Angeles | Old Topanga Cyn Rd, 0.5 mi W of Topanga Cyn Blvd | Comment | |||
RSA121919A | Datura stramonium | Louis C. Wheeler | 1931-8-6 | S- 10 | Los Angeles | 2 miles north of Claremont. | 412 | Comment | ||
UCR126241 | Datura wrightii | A. C. Sanders | 2003-3-14 | 25771 | 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 | 171 | Comment | ||
UCR210482 | Datura wrightii | R. G. Swinney | 2008-12-2 | 9926 | Los Angeles | San Gabriel Mtns., Azusa, mouth of San Gabriel Canyon 0.8 mi. north of Foothill Blvd. | 195 | Comment | ||
RSA602956 | Daucus pusillus | Mark Hoefs, Steven A. Junak, Janet Takara, Misty Gay | 1995-7-15 | 2417 | Los Angeles | Santa Catalina Island. Upper end of Renton Mine Rd. | 244 | Comment | ||
RSA780002 | Daucus pusillus | R. G. Swinney | 2009-4-7 | 10294 -A | Los Angeles | Azusa/Irwindale, between the I-210 Fwy and Foothill Blvd., on west side of San Gabriel River channel | 169 | Comment | ||
SBBG52786 | Daucus pusillus | F. R. Fosberg | 1931-4-12 | 4573 | Los Angeles | near Jewfish Pt | 3 | Comment | ||
SBBG98632 | Daucus pusillus | T. Ross, O. Mistretta, M. Hammitt | 1991-5-20 | 5339 | Los Angeles | terrace flats between Box and Horse Cyns | 484 | Comment | ||
SBBG95446 | Deinandra clementina | M. B. Dunkle | 1928-4-29 | Los Angeles | Little Harbor | Comment | ||||
SBBG95892 | Deinandra clementina | M. B. Dunkle | 1939-4-2 | 7214 | Los Angeles | San Clemente Island | Comment | |||
SBBG95931 | Deinandra clementina | M. B. Dunkle | 1939-5-28 | 8113 | Los Angeles | east side | Comment | |||
CAS-BOT-BC299269 | Deinandra fasciculata | Louis C. Wheeler | 1934-5-14 | 2586 | Los Angeles | San Dimas Canyon, San Gabriel Mts. | 441 | Comment | ||
SFV7108 | Deinandra fasciculata | K. A. Wilson | 1974-8-21 | 1434 | Los Angeles | Santa Monica Mountains 0.3 miles west of Las Virgenes Road. Roadside bank. | 185 | Comment | ||
UC1536049 | Deinandra fasciculata | Robert F. Thorne | 1975-9-4 | 47380 | Los Angeles | Fisherman's Cove Santa Catalina Island | Comment | |||
UC897752 | Deinandra fasciculata | Carl Epling, N. Dunn | 1931-5-30 | Los Angeles | Los Alisos Canyon Santa Monica Mountains | Comment | ||||
UCR227572 | Deinandra minthornii | Naomi Fraga, Duncan S. Bell | 2009-10-15 | 3158 | Los Angeles | Transverse Ranges; Santa Susana Mountains region, Simi Hills. north slope of Simi Peak | 689 | Comment | ||
CAS-BOT-BC9097 | Delphinium cardinale | Louis Cutter Wheeler | 1947-6-27 | 6531 | Los Angeles | San Gabriel Mountains: San Gabriel Wash, 0.25 miles south of Arrow Highway | Comment | |||
RSA607714 | Delphinium cardinale | Louis C. Wheeler | 1947-6-27 | 6531 | Los Angeles | San Gabriel Mountains: San Gabriel Wash, 1/4 mile south of Arrow Highway. | Comment | |||
CAS-BOT-BC9129 | Delphinium cardinale | Charles Fuller Baker | 1903-7-22 | 3347 | Los Angeles | Claremont | Comment | |||
SEINET12099516 | Delphinium decorum | J. F. Bright | 1934-1 | 9246 | Los Angeles | Santa Monica Coast Range | Comment | |||
UCR272851 | Delphinium glaucum | R. G. Swinney | 2011-7-29 | 15561 | Los Angeles | San Gabriel Mountains, Lily Spring, water flowing down a ravine (north) toward Hwy 2, north slope of Mt. Hawkins | 2454 | Comment | ||
SEINET1909553 | Delphinium parryi | A. C. Sanders, Tricia Wotipka, Mark A. Elvin, et al. | 2003-1 | 26151 | 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 Rd. | 488 | Comment | ||
RSA603908 | Delphinium parryi subsp. parryi | Louis C. Wheeler | 1975-6-8 | s.n. | Los Angeles | San Gabriel Mountains: ca. 1 mile E of mouth of Little Tujunga Canyon. | Comment | |||
UC1929742 | Delphinium parryi subsp. parryi | V. Soza, LeRoy Gross | 2001-5-22 | 1240 | Los Angeles | Transverse Ranges; San Gabriel Mountains region; Morgan Fire 2000 area, between Morgan and Wildwood Canyons, WSW of Sycamore Flat. | 648 | Comment | ||
UCSB1968 | Delphinium patens subsp. hepaticoideum | Wedberg, Lee | 1954-4-10 | Los Angeles | Upper Arroyo Seco Canyon | 914 | Comment | |||
RSA0030012 | Delphinium patens subsp. montanum | Steve Boyd, Lauren Raz | 1997-5-1 | 9656 | Los Angeles | Liebre Mountains Region: Sierra Pelona ridgeline, about 1.5 miles west of Mt. McDill and 1.3 miles south-southeast of Lincoln Crest, the head of Bouquet Canyon. | 1463 | Comment | ||
UC906471 | Delphinium patens subsp. montanum | J. Ewan | 1932-6-16 | 7265 | Los Angeles | creek at Barley Flats Trail Crossing; San Gabriel Mts., Tujunga Creek | 1233 | Comment | ||
RSA0030014 | Delphinium patens subsp. montanum | Amy Drooks | 1981-4-26 | 0 -20 | Los Angeles | San Gabriel River, north of Azusa. | Comment | |||
LA200719 | Dendromecon rigida | A. L. Beatty; | 1940-4-22 | sn | Los Angeles | Santa Monica Mountains, Franklin Canyon | Comment | |||
RSA0115251 | Dendromecon rigida | Richard G. Swinney | 2010-6-8 | 13223 | Los Angeles | San Gabriel Mountains: Placerita Canyon Natural Area, 100-300m south of Placerita Cyn. in Los Pinetos Cyn. | 573 | Comment | ||
RSA433204 | Dendromecon rigida | C. R. Parks | 1965-4-15 | s.n. | Los Angeles | Angeles Forest Highway: 13 mi. S of Palmdale, in vicinity of Mill Creek Summit. | 1372 | Comment | ||
SFV1357 | Dendromecon rigida | K. A. Wilson | 1961-3-11 | 992 | Los Angeles | San Gabriel Mountains San Francisquito Canyon. 3 miles south of Green Valley. | 790 | Comment | ||
RSA725244 | Dendromecon rigida subsp. rigida | K. Dobry | 1991-4-22 | 460 | Los Angeles | West San Gabriel mts at Bear divide and Sand Cyn Rd. | Comment | |||
UCR110889 | Descurainia pinnata | A. C. Sanders, D. Malueg, K. D. Jones | 1998-6-22 | 21997 | Los Angeles | San Gabriel Mtns., Soledad Pass area at the N foot of the mtns, c. 5 miles SW of Palmdale, along SCE Mesa-Vincent power line at pole 18-03, just south of Vincent Substation | 1000 | Comment | ||
SBBG2466 | Descurainia pinnata | H. and M. Dearing | 1930-4-15 | Los Angeles | rd from Cajon Pass to Palmdale | Comment | ||||
UCSB2303 | Descurainia pinnata | Kamb, Peter | 1947-3-15 | Los Angeles | Big Rock Creek wash near Lovejoy Buttes, Antelope Valley | Comment | ||||
RSA0056486 | Descurainia pinnata subsp. glabra | Orlando Mistretta, Oscar Dorado | 1989-5-10 | s.n. | Los Angeles | Transverse Ranges; Liebre Mountains region: Bouquet Canyon. | Comment | |||
RSA756959 | Descurainia pinnata subsp. halictorum | Orlando Mistretta, Christine Mistretta | 2008-4-14 | 2452 | Los Angeles | Transverse Ranges; San Gabriel Mountains region: Southern California transmission line tower (Segment 6, structure 18 per TRTP survey 2008), vicinity of Aliso Cyn, W of the Angeles Forest Hwy. | 1240 | Comment | ||
RSA587381 | Descurainia pinnata subsp. intermedia | Orlando Mistretta | 1992-5-8 | 285 | Los Angeles | San Gabriel Mountains. Little Rock Creek. slopes E of Little Rock Creek Reservoir | 1067 | Comment | ||
RSA592217 | Descurainia pinnata subsp. intermedia | L. C. Wheeler | 1967-5-12 | 9463 | Los Angeles | San Gabriel Mountains: Hunt Canyon, 3 miles E of Vincent. | 1067 | Comment | ||
RSA755966 | Descurainia sophia | Orlando Mistretta, Christine Mistretta | 2008-4-4 | 2313 | Los Angeles | North of State Hwy 14 along Southern California Edison Transmission Line in the vicinity of Peaceful Valley Road (Segment 5, structure 54 per TRTP survey; 2008) | 1341 | Comment | ||
UC463524 | Dicentra chrysantha | W. R. Dudley and F. H. Lamb | 1896-6-19 | 4607 | Los Angeles | Saw Mill Canyon; Mt. Pinos | 1828 | Comment | ||
RSA0087869 | Dichelostemma capitatum | R. G. Swinney | 2010-4-30 | 12442 | 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 | ||
RSA376853 | Dichelostemma capitatum subsp. capitatum | L. E. Hoffman | 1929-6-23 | s.n. | Los Angeles | Mouth [of] Pacoima Canyon. San Gabriel Mountains, Angeles Forest. | Comment | |||
RSA732531 | Dichelostemma capitatum subsp. capitatum | A. C. Sanders, M. Elvin | 2003-3-5 | 25739 | Los Angeles | NE end of Santa Susana Mtns.: Newhall Ranch, Exon Mesa, due south of large trailer park on Hwy 126, just SE of confluence of Castaic Creek and Santa Clara River. | 335 | Comment | ||
CAS-BOT-BC150816 | Dichelostemma pulchellum | A. C. Sanders; Helen Kennedy | 2005-4-13 | 29454 | Los Angeles | Western San Gabriel / Liebre Mtns. Region: Santa Clarita area, lower Mint Canyon at the community of Mint Canyon | 488 | Comment | ||
UCR214599 | Dichondra micrantha | A. C. Sanders, Dan S. Cooper | 2010-4-30 | 38126 | Los Angeles | South Coast, Madrona Marsh, Torrance | 24 | Comment | ||
RSA129371 | Dichondra occidentalis | R. L. Pendleton | 1909-7-4 | 1404 | Los Angeles | South of Avalon, Santa Catalina Island. | 305 | Comment | ||
UCR124257 | Digitaria ischaemum | L. C. Wheeler | 1966-10-27 | s.n. | Los Angeles | San Gabriel Mtns, Angeles National Forest; Rincon Ranger Station [Camp Rincon] | 473 | Comment | ||
CAS-BOT-BC150659 | Diplacus longiflorus | Irene Mersereau | 1911-8-7 | 1015 | Los Angeles | Verdugo [Canon] Canyon | Comment | |||
SBBG95413 | Diplacus puniceus | M. B. Dunkle | 1928-3-11 | 1726 | Los Angeles | Grand Cyn | Comment | |||
UCR182560 | Dodecatheon clevelandii | Sharon Dougherty | 2007-3-6 | s.n. | Los Angeles | San Gabriel Mtns., Sycamore Flat and slopes of Johnstone Peak, San Dimas Experimental Forest, proposed communication site | 854 | Comment | ||
RSA250671 | Dodecatheon clevelandii subsp. clevelandii | Robert F. Thorne | 1971-4-2 | 41425 | Los Angeles | Johnson's Pasture's, N. of Mountain Avenue, Claremont. | 549 | Comment | ||
RSA603541 | Dodecatheon clevelandii subsp. insulare | Sara L. Crockett | 1997-1-18 | 556 | Los Angeles | Santa Catalina Island. Knobby ridge 0.6 miles WSW of Coach Road (to Airport), from point 0.2 miles W of jct. with Middle ranch road. | 424 | Comment | ||
CAS-BOT-BC129965 | Dodecatheon redolens | I. M. Johnston | 1917-8-22 | 1648 | Los Angeles | San Antonio Mountains. Prairie Fk of San Gabriel R. | 2133 | Comment | ||
RSA286657 | Draba corrugata var. corrugata | R. F. Thorne, Larry E. DeBuhr | 1974-6-28 | 44780 | Los Angeles | near Lily Spring on N slope of Mt. Hawkins | 2377 | Comment | ||
RSA330810 | Draba corrugata var. corrugata | Wayne E. Sawyer | 1981-6-16 | 41 | Los Angeles | Crest trail, 0.75 mi. W of Mt. Hawkins | 2560 | Comment | ||
LA82518 | Dryopteris arguta | O. H. Kappler; | 1941-3-9 | 107 | Los Angeles | Santa Monica Mountains, W-fork Las Trancas (Rattlesnake) Canyon, N slope | 365 | Comment | ||
RSA0081774 | Dryopteris arguta | R. G. Swinney | 2010-8-9 | 13481 | Los Angeles | Big Santa Anita Canyon, Camp Sturtevant. | 1049 | Comment | ||
RSA642700 | Dryopteris arguta | Orlando Mistretta | 1992-7-13 | s.n. | Los Angeles | San Gabriel Mountains: Los Pinetos Spring Canyon Trail. | Comment | |||
RSA693712 | Dryopteris arguta | F. R. Fosberg | 1931-4-13 | R 88 | Los Angeles | Santa Catalina Island, Pebble Beach. | Comment | |||
SD82014 | Dryopteris arguta | Louis C. Wheeler | 1931-7-28 | Los Angeles | San Antonio Mountains, Coble's Canyon | 580 | Comment Read comments Jan 2 2014 |
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UCR270056 | Dryopteris arguta | R. G. Swinney | 2011-3-17 | 14128 | Los Angeles | San Gabriel Mountains, Glendora, north of Mull Canyon debris basin | 366 | Comment | ||
SBBG119336 | Dryopteris arguta | S. D. White | 2000-8-25 | 8131 | Los Angeles | Tanbark Flats in the San Dimas Experimental Forest; T1N R8W S6 | 732 | Comment | ||
SEINET9625426 ![]() |
Dryopteris arguta | L. Shields | 1936-3-23 | s.n. | Los Angeles | Puddinstone. | Comment | |||
UCD101943 | Dudleya | Anju K. Riar | 1992-5-23 | 5 | Los Angeles | Mt. Baldy. | 914 | Comment | ||
RSA423520 | Dudleya cymosa | Gordon Pilone, Mark Parratt | 1932-6-24 | 498 | Los Angeles | 1 mi. W of Topanga Canyon on Robinson Rd. | Comment Read comments May 24 2011 |
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RSA631071 | Dudleya cymosa subsp. pumila | L. C. Wheeler | 1932-5-28 | 778 | Los Angeles | San Gabriel Mtns.: Cascade Canyon off San Antonio Canyon. | 1112 | Comment | ||
UC147287 | Dudleya hassei | Blanche Trask | 1903-5-2 | Los Angeles | Avalon Santa Catalina Island | Comment | ||||
UC1211092 | Dudleya hassei | Huron H. Smith | 1912-5-3 | 4946 | Los Angeles | Azusa Catalina Island | 243 | Comment | ||
POM82690 | Dudleya lanceolata | P. A. Munz | 1925-4-23 | 9424 | Los Angeles | San Gabriel Canyon. | 305 | Comment | ||
RSA240668 | Dudleya lanceolata | Donald R. Bissing | 1973-6-2 | 17 | Los Angeles | Evey Canyon, San Gabriel Mountains. 0.6 miles from mouth of canyon. | 756 | Comment | ||
SD129823 | Dudleya multicaulis | R. Moran | 1938-3-23 | 346 | Los Angeles | Johnson's Pasture, N of Claremont | Comment | |||
SD69601 | Dudleya virens | Robert F. Thorne, P. Everett | 1965-6-23 | 34930 | Los Angeles | Santa Catalina Island; Upper Middle Ranch Canyon on rocky slope above dry stream bed. | 274 | Comment | ||
RSA771317 | Dudleya virens subsp. insularis | R. F. Thorne, Percy C. Everett | 1965-5-11 | 34563 | Los Angeles | Little Harbor, Santa Catalina [Island] | Comment | |||
CHSC95447 | Echinochloa crus-galli | LeRoy Gross; Wayne Law | 2000-8-8 | 252 | 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. | 324 | Comment | ||
UCR180183 | Echinochloa crus-galli | R. G. Swinney | 1989-5-12 | s.n. | Los Angeles | San Gabriel Mtns., north of Glendora, Littloe Dalton Debris Basin | 366 | Comment | ||
RSA666731 | Ehrharta erecta | A. C. Sanders, D. Malueg | 2001-5-17 | 24314 | Los Angeles | Montebello Hills in Montebello, 29 acre gas storage facility on Howard Ave. near W end of Jefferson Blvd., being decomissioned. | 122 | Comment | ||
UCR255852 | Ehrharta erecta | Dan S. Cooper | 2014-6-26 | 614- 68 | Los Angeles | Western Transverse Range; Eastern Santa Monica Mtns., Griffith Park, along north side of Forest Lawn Rd. across from cemetery | 152 | Comment | ||
CAS-BOT-BC113670 | Eleocharis | Elizabeth McClintock | 1952-10-10 | s.n. | Los Angeles | Evans and Reeves Nurseries, propagating area. West Los Angeles. | Comment | |||
CAS-BOT-BC112851 | Eleocharis macrostachya | E. K. Balls | 1953-6-17 | 18336 | Los Angeles | Spontaneous in upper pool of Trickle Garden, Rancho Santa Ana Botanic Garden | Comment | |||
CAS-BOT-BC113041 | Eleocharis montevidensis | I. Johnston | 1917-5-30 | 1132 | Los Angeles | Chino Creek south of Ontario | 152 | Comment | ||
POM1368 | Eleocharis palustris | Le Roy Abrams | 1901-4-8 | 1452 | Los Angeles | Los Angeles. | Comment | |||
UCR222827 | Elymus elymoides | R. G. Swinney | 2009-4-29 | 10585 | 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 | ||
RSA584866 | Elymus glaucus subsp. glaucus | Timothy S. Ross, Steve Boyd | 1990-6-4 | 2803 | Los Angeles | East-West ridge ca 1400 m N of MT GLEASON: ridge separating the headwaters of Arrastre Canyon from upper west tributaries of Gleason Canyon | 1549 | Comment | ||
RSA0068077 | Elymus trachycaulus | R. G. Swinney | 2010-10-13 | 14047 | Los Angeles | Lily Spring, within 100 meters of main spring. | 2454 | Comment | ||
UCR271842 | Elymus trachycaulus | R. G. Swinney | 2011-6-23 | 15283 | Los Angeles | San Gabriel Mountains, Chilao Flat, along Chilao Creek 100-200 m south of Chilao Station | 1570 | Comment | ||
UCR190762 | Elymus triticoides | R. G. Swinney | 1999-6-30 | 7491 | Los Angeles | San Gabriel Mtns., Grand View Canyon, c. 1.1 mi. north of Big Pines Hwy at All Nations Camp | 1585 | Comment | ||
RSA709677 | Emmenanthe penduliflora | LeRoy Gross | 2005-4-28 | 2172 | Los Angeles | 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. Then dropped off ridge into canyon bottom back to origin. | 1235 | Comment | ||
UC880686 | Emmenanthe penduliflora | F. R. Fosberg | 1931-4-23 | S 4694 | Los Angeles | Upper Middle Ranch Canyon; Santa Catalina Island | 260 | Comment | ||
LA200516 | Emmenanthe penduliflora var. penduliflora | M. Zartlin; | 1951-5-18 | sn | Los Angeles | Comment | ||||
SBBG37806 | Emmenanthe penduliflora var. penduliflora | M. B. Dunkle | 1939-4-6 | 7302 | Los Angeles | Mosquito Harbor | Comment | |||
OBI29187 | Encelia actoni | David J. Keil | 1976-12-12 | 11897 | Los Angeles | 5 mi W of San Bernardino Co. line along Calif rte 138. | 1128 | Comment | ||
RSA596043 | Encelia actoni | Timothy S. Ross, J. Mark Porter | 1995-5-4 | 8403 | Los Angeles | Texas Canyon: ca 1.9 road miles NE of Bouquet Canyon Road. | 555 | Comment | ||
RSA607519 | Encelia actoni | Robert Crandall | 1969-12-21 | s.n. | Los Angeles | Mount Wilson Toll Road near lower end. | Comment | |||
SD92015 | Encelia californica | Reid Moran, R. M. Beauchamp, T. Oberbauer | 1975-8-24 | 22698 | Los Angeles | San Clemente Island | 110 | Comment | ||
UC53972 | Encelia californica | H. P. Chandler | 1907-6-3 | 7001 | Los Angeles | near Cahuenga Peak; Brush Canon | Comment Read comments Sep 26 2011 |
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UCR56324 | Encelia californica | Bill Wagner | 1989-3-10 | s.n. | Los Angeles | Western Transverse Range; Santa Monica Mtns., c. 1/2 mi. south of Hwy 101 & 1/2 mi. west of Kanan Rd (N9), vicinity of Ladyface Peak. | 457 | Comment | ||
RSA0055992 | Encelia farinosa | Richard G. Swinney | 2010-3-16 | 11927 | Los Angeles | San Gabriel Mountains/Verdugo Mountains: confluence of Little Tujunga Wash and Big Tujunga Wash at I-210 crossing, within 50 m on north and south sides of I-210. | 329 | Comment | ||
RSA533516 | Encelia farinosa var. farinosa | Timothy S. Ross | 1991-3-9 | 4165 | Los Angeles | Whittier Hills (Puente Hills, proparte) seepage. ca. 300ft. SW of Colima road & Camino del Sur. | 213 | Comment | ||
RSA114361 | Ephedra nevadensis | Percy C. Everett, E. K. Balls | 1956-5-9 | 21563 | Los Angeles | Mojave Desert, 6 miles S of Lancaster along Highway 6. Joshua Tree community | 762 | Comment | ||
RSA614827 | Ephedra nevadensis | L. C. Wheeler | 1973-4-20 | s.n. | Los Angeles | San Gabriel Mountains: Aliso Canyon approximately 1/2 mile east of Blum Ranch | 945 | Comment | ||
RSA650258 | Ephedra nevadensis | Orville Armstrong | 1949-5-1 | s.n. | Los Angeles | 5 mi. south of Vincent | 1067 | Comment | ||
UCR123806 | Ephedra nevadensis | Steven R. Hill, K. Kramer | 2001-4-22 | 33367 | Los Angeles | Southwestern Mojave, N foothills of San Gabriel Mountains, Elizabeth Lake Road, 3.3 mi west of California Route 14, 0.9 mi west of Highland Street (25th Street West), west of Palmdale. Vicinity of Armagosa Creek | 854 | Comment | ||
SJSU5702 | Ephedra nevadensis | Lewis S. Rose | 1968-4-5 | Los Angeles | Mojave Desert | 822 | Comment | |||
UCR197733 | Ephedra viridis | Sula Vanderplank, LeRoy Gross, Steve Hoskinson | 2005-5-6 | 050506- 37 | 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 | ||
RSA164845 | Epilobium brachycarpum | Wesley O. Griesel | 1963-8-9 | 876 | Los Angeles | Big Pines, San Gabriel Mts | 2073 | Comment | ||
UCR182690 | Epilobium brachycarpum | R. G. Swinney | 1997-8-6 | 5779 | Los Angeles | San Gabriel Mtns, along Big Pines Hwy, c. 0.5 mi. west of Hwy 2 junction, east of Jackson Lake | 2024 | Comment Read comments Mar 27 2014 |
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CAS-BOT-BC166188 | Epilobium canum subsp. canum | R. J. Dobbs | 1924-8-6 | s.n. | Los Angeles | 4/5 mile north of Swetzer [Switzer] Stream Trail | Comment | |||
CAS-BOT-BC166205 | Epilobium canum subsp. canum | LeRoy Abrams | 1904-9-2 | 4179 | Los Angeles | Elysian Park, Los Angeles | Comment | |||
POM49686 | Epilobium canum subsp. canum | L. R. Abrams | 1901-8-21 | 2190 | Los Angeles | Santa Monica Mountains. | Comment | |||
SBBG5135 | Epilobium canum subsp. canum | R. Moran | 1942-10-27 | 1438 | Los Angeles | ravine near top of Santa Susana Grade | Comment | |||
UCR271585 | Epilobium canum subsp. canum | R. G. Swinney | 2011-11-3 | 15998 | 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 | ||
CAS-BOT-BC171917 | Epilobium canum subsp. latifolium | Peter H. Raven | 1959-10-25 | 14696 | Los Angeles | Arroyo Sequit 1.6 miles north of Coast Highway, Santa Monica Mountains | 137 | Comment | ||
RSA0057887 | Epilobium canum subsp. latifolium | Richard G. Swinney | 2010-9-7 | 13699 | Los Angeles | San Gabriel Mountains: Crystal Lake, within 50 ft of shore line around the entire perimeter. | 1683 | Comment | ||
RSA588502 | Epilobium canum subsp. latifolium | Fordyce Grinnell Jr. | 1917-8-29 | s.n. | Los Angeles | Mt. Waterman Ridge. | Comment | |||
RSA680061 | Epilobium canum subsp. latifolium | Mark A. Elvin, Michael Wall, Scott Koukol, Sylvia Engstrom | 1996-9-11 | 355 | Los Angeles | San Gabriel Mtns. Angeles National Forest. Glendora Ridge Road. Mile 10.2 | Comment | |||
UC1584895 | Epilobium canum subsp. latifolium | Tim Ross and Steve Boyd | 1991-7-24 | 5604 | Los Angeles | ridge nne G.M.; Pacifico Mountain USGS 7.5' quad, Granite Mountain vicinity | 1926 | Comment | ||
UCR223374 | Epilobium canum subsp. latifolium | R. G. Swinney | 2009-7-23 | 11392 | 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 | ||
UCR192950 | Epilobium ciliatum | Dan S. Cooper | 2008-1 | s.n. | Los Angeles | Western Transverse Range; Santa Monica Mtns., Fern Canyon, Griffith Park, Los Angeles | 197 | Comment | ||
UCR203252 | Epilobium ciliatum | R. G. Swinney | 2001-8-27 | 8122 | Los Angeles | San Gabriel Mountains, Windy Spring, 0.3 mi northwest of Little Jimmy Campground | 2256 | Comment | ||
JEPS39297 | Epilobium ciliatum subsp. ciliatum | Elizabeth Day Palmer | 1908-8-15 | Los Angeles | Arroyo Seco Los Angeles | Comment | ||||
RSA604683 | Epilobium ciliatum subsp. ciliatum | Louis C. Wheeler | 1967-9-17 | s.n. | Los Angeles | San Gabriel Mountains: Foot of Holiday Hill Ski Lift. | 1997 | Comment | ||
SFV21051 | Epilobium ciliatum subsp. ciliatum | L. Gross | 2001-6-6 | 429 | Los Angeles | Verdugo Mountains North side of mountains. Hostetter Mountain Way, off of La Tuna Canyon Road. Near a seep just along dirt fire road on north-facing slope. | 671 | Comment | ||
RSA0113734 | Epilobium ciliatum subsp. ciliatum | Steven A. Junak | 1999-5-21 | SCa- 989 | Los Angeles | Santa Catalina Island. Coffee Pot Canyon, upstream from road crossing. | 427 | Comment | ||
UCR273755 | Epilobium densiflorum | R. G. Swinney | 2011-6-15 | 15189 | Los Angeles | San Gabriel Mountains, Chilao Creek, 100 m south and north of Chilao Campground | 1573 | Comment | ||
RSA748361 | Epilobium foliosum | Scott D. White, Justin M. Wood | 2009-5-6 | 12657 | Los Angeles | San Gabriel Mountains: San Gabriel River- West Fork, large fill slope on the S side of Cogswell Reservoir. | 793 | Comment | ||
RSA0015843 | Epipactis gigantea | LeRoy Gross, Evan Meyer, Bart O'Brien | 2013-10-17 | 6207 | 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. Near | 315 | Comment | ||
RSA651321 | Epipactis gigantea | Marianne Marshall | 1981-5-29 | 18 | Los Angeles | Ca Higway 39: 19.9 miles N of junction w/ Sierra Madre Avenue, N of Azusa[San Gabriel Mountains]. | Comment | |||
CATA962 | Equisetum laevigatum | Mark L. Hoefs, Douglas R. Hoefs, Hilary Greene | 1992-4-21 | 1828 | Los Angeles | Santa Catalina Island: Lower Middle Canyon, just below junction of road to Ben Weston Beach | 153 | Comment | ||
UCSB8210 | Equisetum laevigatum | Crum, Charles | 1958-7-3 | Los Angeles | Crystal Lake roadside, near Los Angeles. | 121 | Comment | |||
UCR210069 | Eragrostis | A. C. Sanders | 2009-11-6 | 37214 | Los Angeles | South Coast, Madrona Marsh, Torrance | 24 | Comment | ||
UCR51517 | Eragrostis barrelieri | A. C. Sanders | 1987-9-18 | 7383 | Los Angeles | Pacific coast, El Segundo Dunes, west of Los Angeles International Airport, between Pershing Drive and Vista Del Mar Blvd. | 38 | Comment | ||
RSA258394 | Eragrostis cilianensis | C. W. Tilforth | 1972-6-28 | 603 | Los Angeles | RSABG. Found in block 17-21 in heavy soil of Mesa. | Comment | |||
UCSB26165 | Eremalche exilis | Wilken, Dieter | 1969-4-19 | Los Angeles | Lovejoy Buttes, at junction of 170th Street and Avenue 0, Mojave Desert | 822 | Comment | |||
UC1211163 | Eremocarpus setiger | Huron H. Smith | 1912-7-2 | 5172 | Los Angeles | White's Beach Santa Catalina Island | 7 | Comment | ||
CAS-BOT-BC174382 | Eremogone macradenia var. arcuifolia | Timothy S. Ross; Steve Boyd; Steve Burns | 1994-7-7 | 8123 | Los Angeles | Liebre Mountain: vicinity of West Summit (construed as knoll ca 85 m S of intersection of sections 3,4,9,10) | 1708 | Comment | ||
UCR193669 | Eriastrum | R. G. Swinney | 1999-6-28 | 7433 | Los Angeles | San Gabriel Mtns./Mojave Desert, east fork of Puzzle Canyon, near old [abandoned] homesite at 2800 Deep Creek Cyn. Rd. | 1402 | Comment | ||
UCR162895 | Eriastrum rosamondense | A. C. Sanders, E. J. Lott | 1993-5-6 | 13938 | Los Angeles | Western Mojave Desert, 12 miles north of Palmdale, Sierra Hwy at Ave 'G', to 0.1 mi. NW of intersection | 706 | Comment Read comments Mar 29 2014 |
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UC880226 | Eriastrum sapphirinum | Ira W. Clokey, B. Templeton | May 1929 | 4549 | Los Angeles | Mandeville Canyon; Santa Monica Mountains | 350 | Comment | ||
CAS-BOT-BC514967 | Eriastrum sapphirinum subsp. dasyanthum | John Thomas Howell | 1928-6-10 | 3879 | Los Angeles | San Gabriel Mts: Monrovia Canyon, near Deer Park | Comment | |||
RSA0121818 | Eriastrum sapphirinum subsp. dasyanthum | R. F. Thorne, C. W. Tilforth | 1971-6-17 | 39963 | Los Angeles | San Gabriel Mts; Angeles National Forest: 2 mi. up Lower Tujunga Road from Forestry Headquarters; Little Tujunga Creek. | 457 | Comment | ||
RSA0122098 | Eriastrum sapphirinum subsp. dasyanthum | L. C. Wheeler | 1933-6-24 | 1881 | Los Angeles | Verdugo Creek, Verdugo Hills. | 533 | Comment | ||
UCR140597 | Ericameria cooperi | Randall T. Schuh, Cassis, Schwartz, Weirauch, Wyniger, Forero | 2004-5-16 | 1- 4 | Los Angeles | Western Transverse Range, Acton [near Red Rover Mine], Escondido Canyon off Route 14, Site L1 | 950 | Comment | ||
SBBG62823 | Ericameria cooperi var. cooperi | R. Hoffmann | 1925-5-15 | Los Angeles | Antelope Valley | Comment | ||||
UCR280851 | Ericameria cooperi var. cooperi | R. G. Swinney | 2014-4-23 | 16146 | 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 | 1256 | Comment | ||
UCR223178 | Ericameria cuneata | R. G. Swinney | 2009-7-22 | 11320 | Los Angeles | Transverse Range; San Gabriel Mtns., summit of Mt. Hillyer, north of Horse Flats | 1890 | Comment | ||
JEPS30528 | Ericameria ericoides | Henry J. Thompson | 1958-10-23 | 1819 | Los Angeles | on top of the ocean bluffs Point Dume; Santa Monica Mountains, Point Dume | 30 | Comment | ||
UCD150967 | Ericameria linearifolia | D. S. Park | 2010-4-27 | 53 | Los Angeles | Ranch Santa Ana Botanic Garden | 392 | Comment | ||
UCR102530 | Ericameria linearifolia | George K. Helmkamp, E. A. Helmkamp | 1997-3-6 | 1356 | Los Angeles | Tehachapi Mtns., Hills south of Gorman. Along Gorman Post Rd c. 1.1 mi. NW of Calif. Hwy 138 | 1128 | Comment | ||
RSA0039053 | Ericameria nauseosa | R. G. Swinney | 2009-11-16 | 11649 | Los Angeles | Big Rock Wash, 1.2 miles south of Pallett Creek Rd. & Valyermo Rd. junction, 50 m west of Valyermo Rd. | 1079 | Comment | ||
CAS-BOT-BC298894 | Ericameria nauseosa var. bernardina | I. M. Johnston | 1917-8-22 | 1653 | Los Angeles | San Antonio Mts. Pine Mt Ridge | 2438 | Comment | ||
RSA603184 | Ericameria nauseosa var. hololeuca | L. C. Wheeler | 1970-10-20 | s.n. | Los Angeles | Los Angeles: Northwest corner Figueroa and Pico. | Comment | |||
SD30748 | Ericameria pachylepis | Edith A. Purer | 1933-10-7 | 5583 | Los Angeles | Along roadside, Los Angeles flood plain, east of El Segundo. | Comment | |||
JEPS19468 | Ericameria palmeri var. pachylepis | Peter H. Raven | 1957-9-21 | 11340 | Los Angeles | near hill at nw end U.C.L.A. Campus | Comment | |||
LA32041 | Ericameria parishii | Peter H. Raven; Henry J. Thompson | 1959-10-31 | 14722 | Los Angeles | Santa Monica Mountains, Mandeville Canyon, 5.8(?) mi N of Sunset Blvd | 365 | Comment | ||
RSA481991 | Ericameria parishii var. parishii | Richard Noyes | 1988-9-18 | 741 | Los Angeles | Behind San Antonio Dam | 701 | Comment | ||
RSA90916 | Ericameria parishii var. parishii | Raymond J. Dobbs | 1927-8-13 | 7839 | Los Angeles | 1.2 miles below Switzer's on old trail, north of Pasadena | 944 | Comment | ||
CAS-BOT-BC293151 | Ericameria pinifolia | John Thomas Howell | 1927-10-16 | 3150 | Los Angeles | On the trail between Santa Anita Canon [Canyon] and Sierra Madra [Madre], San Gabriel Mts. | Comment | |||
POM359355 | Ericameria pinifolia | Anstruther Davidson | 1892-08 | s.n. | Los Angeles | Verdugo [Park] | Comment | |||
RSA0092468 | Ericameria pinifolia | R. G. Swinney | 2011-10-27 | 15910 | 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 | ||
POM9549 | Ericameria pinifolia | P. A. Munz | 1920-3-10 | 3331 | Los Angeles | 1.5 mi. east of Claremont. | 366 | Comment | ||
UCSB63058 | Erigeron | Clare B. Hardham | 1959-6-16 | 4870 | Los Angeles | collected between Pear Blossom and Llano Pear Blossom, and Llano | Comment | |||
SBBG128244 | Erigeron bonariensis | M. L. Hoefs, S. A. Junak, K. Kirkland | 1998-10-22 | 2999 | Los Angeles | Cherry Valley, above beach | 6 | Comment | ||
UCR270652 | Erigeron breweri | R. G. Swinney | 2011-11-1 | 15940 | Los Angeles | San Gabriel Mountains, confluence of West Fork San Gabriel River and Glen Canyon, at Glen Cyn. Campground & to 200 m up Glen Cyn. | 671 | Comment | ||
CAS-BOT-BC33467 | Erigeron breweri var. bisanctus | Charles Fuller Baker | 1903-8-2 | 3451 | Los Angeles | San Antonia Canyon, near Claremont | Comment | |||
SBBG13545 | Erigeron canadensis | E. R. Blakley | 1962-10-3 | 5381 | Los Angeles | near Wrigley Reservoir at the summit of the island rd | 426 | Comment | ||
UC1175003 | Erigeron foliosus var. foliosus | P. C. Everett and E. K. Balls | 1959-6-29 | 23868 | Los Angeles | Stokes Canyon Santa Monica Mts., Stokes Canyon | 152 | Comment | ||
RSA191631 | Erigeron foliosus var. foliosus | R. F. Thorne, M. Z. Thorne | 1966-8-29 | 36594 | Los Angeles | small, dry depression south of Crystal Lake | 1722 | Comment | ||
UCR273202 | Erigeron sumatrensis | R. G. Swinney | 2011-10-25 | 15888 | 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 | ||
CHSC100223 | Eriodictyon crassifolium | John Dittes | 2006-5-30 | 1384 | Los Angeles | Western Transverse Range; San Gabriel Mtns; Big Tujunga Cyn.; ca. 3.7 air-miles northeast of Verdugo Hills High School, ca. 2.5 air-mile southwest of Condor Peak., ca. 2.5 air-miles south x southeast of Mt. McKinley; slope above Trail Canyon Creek, north of Big Tujunga Rd. | 528 | Comment | ||
SFV6004 | Eriodictyon crassifolium | S. Cutler | 1972-4-7 | s. n. | Los Angeles | San Gabriel Mountains Santa Clara Divide Road at Bear Canyon. | 945 | Comment | ||
UCD119235 | Eriodictyon crassifolium | Richard Bates | 1949-5-8 | s.n. | Los Angeles | Big Tujunga Canyon. | Comment | |||
UCD119239 | Eriodictyon crassifolium | Gordon Pilone | 1961-2-18 | 89 | Los Angeles | Hartley Ranch on Frazier Road and Hwy 99. Tehachapi Mt. Range. San Joaquin Valley Drainage Area. | 1219 | Comment | ||
CAS-BOT-BC189153 | Eriodictyon crassifolium var. nigrescens | Timothy S. Ross; Victor W. Steinmann | 1995-5-8 | 8566 | Los Angeles | Between Leona Valley and Lost Valley | 1182 | Comment | ||
UCD119330 | Eriodictyon parryi | R. J. Tinkler | 1969-6-28 | s.n. | Los Angeles | Angeles Crest Highway. | Comment | |||
RSA455094 | Eriodictyon trichocalyx var. trichocalyx | Freda Detmers | 1931-10-15 | s.n. | Los Angeles | Lytle Canyon | Comment | |||
CHSC113767 | Eriogonum | R. G. Swinney | 2009-6-24 | 11272 | Los Angeles | Transverse Range; San Gabriel Mtns.: summit of Roundtop Mountain, south end of USFS Rd. 3N90, 2.3 miles south of Pacifico Mtn. Rd. | 1918 | Comment | ||
SBBG44383 | Eriogonum angulosum | G. Sphon, D. Hearn | 1956-5-30 | 24 | Los Angeles | Black Butte | Comment | |||
UCR180580 | Eriogonum angulosum | Scott D. White, Pam Devries | 2006-5-10 | 11452 | 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 | ||
UCR95374 | Eriogonum angulosum | Steve Boyd, Lauren Raz | 1996-10-8 | 9025 | Los Angeles | Liebre Mtns. region, Hills at E edge of Mint canyon, along Davenport Road, c. 0.45 mi east of jct with Sierra Hwy. | 622 | Comment | ||
UCSB6812 | Eriogonum baileyi | Hoffmann, Ralph | 1927-6-14 | Los Angeles | Palmdale | Comment | ||||
IRVC28810 | Eriogonum baileyi var. baileyi | A. C. Sanders, Mark Elvin | 2002-6-20 | 25253 | Los Angeles | Santa Clara River bottom at confluence with Castaic Creek, near and above bench mark 926, at foot of bluffs on south side of river NE end of Santa Susana Mtns. | 290 | Comment | ||
RSA601142 | Eriogonum baileyi var. baileyi | Louis C. Wheeler | 1966-10-23 | 9054 | Los Angeles | San Gabriel Mountains. Kentucky Springs. | Comment | |||
RSA630271 | Eriogonum cinereum | LeRoy Gross | 1999-2-20 | 113 | Los Angeles | Santa Monica Mountains: Temescal Canyon, city of Pacific Palisades. | 122 | Comment | ||
RSA9737 | Eriogonum cinereum | Louis C. Wheeler | 1931-11-11 | 344 | Los Angeles | Topanga Canyon, Santa Monica Mountains | 305 | Comment | ||
RSA777619 | Eriogonum davidsonii | Orlando Mistretta, Christine Mistretta | 2010-5-20 | 5146 | Los Angeles | Slopes W of Angeles Forest Hwy, about 0.6 miles N of jct. with Aliso Cyn Rd. | 1189 | Comment | ||
UCR276716 | Eriogonum davidsonii | R. G. Swinney | 2010-9-21 | 13866 | Los Angeles | San Gabriel Mountains, summit of Mt. Hawkins, at north end of Copter Ridge | 2698 | Comment | ||
RSA226042 | Eriogonum davidsonii | Robert F. Thorne, C. W. Tilforth | 1971-6-29 | 40701 | Los Angeles | San Gabriel Mountains, Angeles National Forest: ca. 1 mi. down Aliso Canyon Rd. from junction with Angeles Forest Rd. | 1128 | Comment | ||
CHSC36043 | Eriogonum elongatum var. elongatum | James Henrickson | 1972-11-2 | 8098 | Los Angeles | 8 mi. NW of Newhall, ca. 1 mi. W. of Hwy. 5 on grassy slopes above Hasley Cyn. Rd. | 365 | Comment | ||
JEPS56994 | Eriogonum elongatum var. elongatum | Joseph Ewan | 1919-8-11 | 934 | Los Angeles | Chilao San Gabriel Mts., Chilao | 1645 | Comment | ||
UC412911 | Eriogonum elongatum var. elongatum | D. L. Crawford | 1915-10-27 | 506 | Los Angeles | mts. near Claremont | Comment | |||
SEINET5329375 | Eriogonum elongatum var. elongatum | E. Braunton | 1902-11-8 | 732 | Los Angeles | Oak Knoll | Comment | |||
UC1094047 | Eriogonum elongatum var. elongatum | Peter H. Raven | 1957-9-21 | 11335 | Los Angeles | hillside at nw end of campus University of California at Los Angeles | Comment | |||
UC534916 | Eriogonum elongatum var. elongatum | Mrs. H. P. Bracelin and Ray Fosberg | 1931-10-11 | 571 | Los Angeles | 3 mi e Ocean beach; Santa Monica Mts., Topanga Canyon | Comment | |||
CHSC14141 | Eriogonum fasciculatum | L. M. Mayer | 1974-4-5 | 123 | Los Angeles | On Big Tujunga Canyon Rd. ca. 1/2 mi e from junction with Mt. Gleason Ave. | Comment | |||
RSA0051557 | Eriogonum fasciculatum | Paul Gripp | s.n. | Los Angeles | Topanga Canyon. | 304 | Comment | |||
RSA733571 | Eriogonum fasciculatum subsp. polifolium | R. G. Swinney | 1998-8-13 | 6751 | Los Angeles | San Gabriel Mtns.:Summit of Iron Mountain. | 2427 | Comment | ||
CAS-BOT-BC253270 | Eriogonum fasciculatum var. foliolosum | Timothy S. Ross; Steve Boyd; Peter W. Fritsch | 1990-6-11 | 3401 | Los Angeles | Joshua Tree Campground on the SW side of Little Rock Reservoir, Little Rock Creek, San Gabriel Mountains | 1002 | Comment | ||
CAS-BOT-BC253274 | Eriogonum fasciculatum var. foliolosum | Carl Epling; N. Dunn | 1931-5-30 | s.n. | Los Angeles | Los Alisos Canyon, Santa Monica Mountains | Comment | |||
UCR38922 | Eriogonum fasciculatum var. foliolosum | B. A. Prigge | 1985-6-14 | 6398 | Los Angeles | Western Transverse Range; Santa Monica Mtns., Cold Creek Canyon; along trail from upper gate of Cold Creek Preserve to Murphy Ranch Site | 659 | Comment | ||
CAS-BOT-BC250110 | Eriogonum fasciculatum var. polifolium | Timothy S. Ross; Steve Boyd; Peter W. Fritsch | 1990-6-11 | 3395 | Los Angeles | San Gabriel Mountains. Little Rock Creek: Joshua Tree Campground on the SW side of Little Rock Reservoir | 1002 | Comment | ||
CAS-BOT-BC250114 | Eriogonum fasciculatum var. polifolium | LeRoy Abrams | 1902-6-30 | 2608 | Los Angeles | Mt. Wilson. San Gabriel Mountains | Comment | |||
UC586908 | Eriogonum fasciculatum var. polifolium | Joseph Andorfer Ewan | 1934-8-3 | 8431 | Los Angeles | Table Mt. Trail to Swartout Valley floor | 2194 | Comment | ||
UCR141370 | Eriogonum fasciculatum var. polifolium | R. G. Swinney | 1997-8-19 | 5819 | Los Angeles | San Gabriel Mtns, Antonio Peak (Lookout Mtn.), ridge east of Cattle Canyon and west of the west fork of Bear Canyon. | 2073 | Comment | ||
UC161731 | Eriogonum giganteum | F. M. Reed | 1909-7-2 | 2821 | Los Angeles | Pebbly Beach Road Catalina Island | 15 | Comment | ||
SBBG108938 | Eriogonum giganteum var. formosum | S. A. Junak | 1996-9-28 | SCl 674 | Los Angeles | W side of island in Box Cyn, ca. 0.5 mi downstream from Triangulation Pt "Snapper" | 323 | Comment | ||
CATA1998 | Eriogonum giganteum var. giganteum | Steven A. Junak, Mark Hoefs | 1997-6-4 | 415 | Los Angeles | Santa Catalina Island: Lower part of small canyon at W end of Empire Landing quarry site | 36 | Comment | ||
SBBG12770 | Eriogonum giganteum var. giganteum | E. R. Blakley | 1962-10-3 | 5375 | Los Angeles | banks around Wrigley Reservoir at the summit of the island rd | 426 | Comment | ||
LA211279 | Eriogonum giganteum var. giganteum | Arthur C. Gibson; | 2003-8-4 | 4884 | Los Angeles | SANTA MONICA MOUNTAINS, Malibu Beach State Park, along nature trail. | Comment | |||
POM180162 | Eriogonum gracile var. gracile | Joseph A. Ewan | 1931-10-24 | 5276 | Los Angeles | Santa Monica Mountains: 0.5 mile below Seminole Hot Springs. | Comment | |||
SEINET3385928 ![]() |
Eriogonum gracile var. gracile | H. E. Hasse | 1892-8-1 | Los Angeles | Santa Monica, Uplands and foothills | Comment | ||||
CAS-BOT-BC261172 | Eriogonum heermannii var. heermannii | Carl B. Wolf | 1932-10-21 | 4363 | Los Angeles | One-eighth mile below Big Rock Ranger Station, Big Rock Creek, desert slope of San Gabriel Mts. | 1066 | Comment | ||
UC1982134 | Eriogonum ordii | Elizabeth Kempton with Eric Paul | 2006-6-11 | 385 | Los Angeles | Vasquez Canyon Rd., ca 1.5-2 mi. from Bouquet Canyon Rd. | Comment | |||
UC1375284 | Eriogonum parishii | Robert F. Thorne | 1971-8-25 | 41329 | Los Angeles | near Pine Hollow Picnic Area (along Angeles Crest Hwy.); San Gabriel Mts., Angeles National Forest | 2255 | Comment | ||
RSA423123 | Eriogonum plumatella | Anstruther Davidson | 1901-8-1 | 1479 | Los Angeles | Rock Creek [Los Angeles or Ventura County]. | Comment | |||
UCR191159 | Eriogonum pusillum | R. G. Swinney | 1999-6-28 | 7457 | Los Angeles | San Gabriel Mtns./Mojave Desert, Graham Canyon, south of Mescal Highlands Rd. | 1506 | Comment | ||
POM243685 | Eriogonum saxatile | F. R. Fosberg | 1931-8-11 | s.n. | Los Angeles | San Gabriel Mountains: S slope of Mt. Hawkins near Islip-Hawkins divide | 2300 | Comment | ||
RSA230699 | Eriogonum saxatile | Robert F. Thorne, M. Z. Thorne | 1969-7-9 | 38495 | Los Angeles | Angeles National Forest: Table Mt. above Big Pines Ranger Station. | 2119 | Comment | ||
RSA617229 | Eriogonum saxatile | LeRoy Gross | 1998-8-22 | 48 | Los Angeles | Top of Mt. Baden-Powell. | 2866 | Comment | ||
SBBG1442 | Eriogonum thurberi | H. and M. Dearing | 1940-6-9 | 4358 | Los Angeles | Tujunga Wash | Comment | |||
RSA0022254 | Eriogonum umbellatum var. minus | Duncan S. Bell, Caitlin Elam | 2013-8-1 | 5552 | Los Angeles | Sheep Mountain Wilderness; south side of Prairie Fork; Pine Mountain Ridge; above Columbine Spring. | 2312 | Comment | ||
CAS-BOT-BC268209 | Eriogonum umbellatum var. munzii | Frank W. Peirson | 1923-8-30 | 4684 | Los Angeles | Mountain north of Big Pines, San Gabriel Mts. | 2286 | Comment | ||
SD230265 | Eriogonum umbellatum var. munzii | Steve Boyd, Tmothy s. Ross, Laura Moore, Valerie Soza | 1997-7-8 | 10014 | Los Angeles | Liebre Mountains Region: Upper northern flank of liebre Mountain at head of Tentrock Canyon along dirt track northeast of Forest Service wildlife drinker site. | 1584 | Comment | ||
SBBG64218 | Eriogonum vimineum | J. Ewan | 1931-7-4 | Los Angeles | 2 mi above Gold Crk Rd, Pacoima Cyn | Comment | ||||
RSA759010 | Eriogonum wrightii subsp. subscaposum | R. G. Swinney | 2008-10-8 | 9539 | Los Angeles | Table Mountain West, north of Big Pines | 2284 | Comment | ||
UCR224695 | Eriogonum wrightii var. membranaceum | D. L. Koutnik, Wm. Balch, Mary Barbercheck, Debra Koutnik | 1981-12-22 | s.n. | Los Angeles | Western Transverse Range, along fire road to Castro Peak, Santa Monica Mountains | Comment | |||
CAS-BOT-BC265002 | Eriogonum wrightii var. subscaposum | Fordyce Grinnell, Jr. | 1916-9-20 | s.n. | Los Angeles | Mt. Waterman, San Gabriel Mts, near Pasadena | 2590 | Comment | ||
RSA423071 | Eriogonum wrightii var. subscaposum | L. E. Hoffman | 1932-9-18 | s.n. | Los Angeles | San Gabriel Mountains, Angeles Forest: Barley Flats. | Comment | |||
RSA5835 | Eriogonum wrightii var. subscaposum | Carl B. Wolf | 1932-10-21 | 4364 | Los Angeles | 8 miles below Big Pines Park on road to Big Rock Creek; desert slope of San Gabriel Mountains | 1372 | Comment | ||
CAS-BOT-BC297911 | Eriophyllum confertiflorum | Barton W. Evermann | 1916-5-16 | s.n. | Los Angeles | Saugus | Comment | |||
CAS-BOT-BC297922 | Eriophyllum confertiflorum | Timothy S. Ross; Steve Boyd | 1994-5-25 | 7928 | Los Angeles | Liebre Mts. Necktie Basin: ca 470-830 m W of Warm Springs Mt summit. These collections from ca 600-800 m WSW of summit | 1075 | Comment | ||
POM4916 | Eriophyllum confertiflorum | Crawford, H. D. Hiatt | 1916-3-28 | 576 | Los Angeles | Santa Monica Mountains. | 305 | Comment | ||
RSA0094357 | Eriophyllum confertiflorum | R. G. Swinney | 2011-5-18 | 14134 | Los Angeles | San Gabriel Mountains: Glendora, east side of Mull Canyon, southeast of Mull Canyon debris basin, along Marshall Trail. | 366 | Comment | ||
UCR223531 | Eriophyllum confertiflorum | R. G. Swinney | 2009-5-28 | 10911 | Los Angeles | Transverse Range; San Gabriel Mtns., Sulphur Springs Campground, South Fork of Little Rock Creek | 1585 | Comment | ||
UCR277213 | Eriophyllum confertiflorum | R. G. Swinney | 2010-5-25 | 12933 | Los Angeles | San Gabriel Mountains, Placerita Canyon Natural Area, 0.1 mile east of Nature Center along Placerita Cyn. bottom | 463 | 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 | ||
LA95404 | Eriophyllum confertiflorum var. confertiflorum | T. A. Geissman; | 1969-5-4 | 5469 -TCE | Los Angeles | Santa Monica Mountains, La Tuna Canyon, 0.5 mi N of PC Hwy | 76 | Comment | ||
RSA51215 | Eriophyllum confertiflorum var. confertiflorum | J. T. Howell | 1947-7-18 | 23401 | Los Angeles | Blue Ridge | 2438 | Comment | ||
UC468934 | Eriophyllum confertiflorum var. confertiflorum | J. Grinnell | 1903-7-3 | Los Angeles | Scoville Hill Pasadena, Scoville Hill | Comment | ||||
RSA764755 | Eriophyllum confertiflorum var. trifidum | Doris Bowers | 1974-4-4 | 2170 | Los Angeles | Palos Verdes Pen. | 244 | Comment | ||
RSA190995 | Eriophyllum pringlei | R. F. Thorne | 1963-5-15 | 31682 | Los Angeles | San Gabriel Mountains region: 1 mile W of Los Angeles Co. line on Route 138, ca. 2 miles W of Desert Springs. | 1220 | Comment | ||
UCR100615 | Erodium | B. G. Pitzer | 1996-5-5 | 2847 | Los Angeles | Palos Verdes Peninsula, Palos Verdes Hills, San Pedro Naval Fuel Depot, at San Pedro Hill [between Western Ave. & Gaffey St] | 451 | Comment | ||
RSA653643 | Erodium botrys | S. Koukol, E. Lutz | 1998-4-26 | 14 | Los Angeles | Claremont, along E side of Indian Hill Blvd., 50 m S of Baseline Road. | 424 | Comment | ||
RSA613600 | Erodium botrys | Louis C. Wheeler | 1968-4-13 | s.n. | Los Angeles | San Gabriel Mountains: Just west of Bluebird Truck Trail. | 465 | Comment | ||
SBBG37800 | Erodium cicutarium | M. B. Dunkle | 1939-4-6 | 7306 | Los Angeles | Mosquito Harbor | Comment | |||
RSA592264 | Erodium cicutarium | Louis C. Wheeler | 1967-5-12 | 9485 | Los Angeles | San Gabriel Mountains. Between summits 4174 and 4183, east of Vincent. | 1250 | Comment | ||
RSA529295 | Erodium moschatum | Tim S. Ross | 1991-4-8 | 4455 | Los Angeles | Elephant Hill: western Pomona. | 229 | Comment | ||
UCR191788 | Erysimum capitatum | R. G. Swinney | 1998-7-8 | 6337 | Los Angeles | San Gabriel Mountains, northwest of Wrightwood, western half of Jackson Flat | 2280 | Comment | ||
CAS-BOT-BC40702 | Erysimum capitatum | Roxana S. Ferris; Ruth P. Rossbach | 1938-5-13 | 9485 | Los Angeles | 16 miles from Lancaster on the Muroc Road. | Comment | |||
RSA587272 | Erysimum capitatum var. capitatum | Timothy S. Ross, S. D. Boyd | 1990-5-17 | 2555 | Los Angeles | Little Gleason Forestry Plantation: north of Mt Gleason Road about the east headwaters of Gleason Canyon and about 2 (air) miles E of Mt Gleason summit. | 1682 | Comment | ||
SD37870 | Erysimum capitatum var. capitatum | Edith A. Purer | 1935-5-11 | 6566 | Los Angeles | Malibou Lodge Road, Santa Monica Mountains. | Comment | |||
RSA530265 | Erysimum capitatum var. capitatum | George R. Johnstone | 1928-4-28 | 15038 | Los Angeles | Two mi. E. of Palmdale. | Comment | |||
SEINET7063572 | Eschscholzia caespitosa | A. G. Vestal | 1947-4-8 | s.n. | Los Angeles | Near Littlerock on Route 139. UTM Zone 11, 409714mE, 3820375mN. (WGS84/NAD83). | 881 | Comment | ||
CAS-BOT-BC403155 | Eschscholzia californica | John I. Carlson | 1914-4-28 | s.n. | Los Angeles | Avalon, Catalina Isl. | Comment | |||
UCD96481 | Eschscholzia californica | Shannon M. Still | 2006-3-31 | 072 | Los Angeles | California. Los Angeles County. | 870 | Comment | ||
RSA596008 | Eschscholzia californica var. peninsularis | Tim S. Ross, J. Mark Porter | 1995-5-4 | 8460 | Los Angeles | Texas Canyon: ca 1.9 road miles NE of Bouquet Canyon Road. | 555 | Comment | ||
UCR222840 | Eschscholzia minutiflora | R. G. Swinney | 2009-5-12 | 10757 | Los Angeles | Transverse Range; San Gabriel Mtns., lower Brainard Canyon, 1.4-1.8 miles south of Mt. Emma Rd., 2.9 mi. SSE (164 deg. ) of Littlerock | 1088 | Comment | ||
SBBG43865 | Eschscholzia ramosa | M. R. Benedict | 1971-6-26 | Los Angeles | Eel Pt | Comment | ||||
UCR193478 | Eucalyptus camaldulensis | R. G. Swinney | 1999-4-8 | 7072 | Los Angeles | San Gabriel Mtns., Claremont, north of Via Santa Catarina and Mountain Ave. | 488 | Comment | ||
UCR214595 | Eucalyptus camaldulensis var. camaldulensis | A. C. Sanders, Dan S. Cooper | 2010-4-30 | 38139 | Los Angeles | South Coast, Madrona Marsh, Torrance | 24 | Comment | ||
UCD103198 | Eucalyptus citriodora | A. C. Sanders | 2003-5-22 | 26813 | Los Angeles | San Gabriel Valley. On boundary between Irwindale and Azusa, E of Irwindale Ave., S of 210 Fwy (which bisects pit) and N of Santa Fe RR, E of the San Gabriel River channel. | 170 | Comment | ||
IRVC26455 | Eucrypta chrysanthemifolia | A. C. Sanders, Mark A. Elvin, et al. | 2003-3-5 | 25721 | Los Angeles | Newhall Ranch, canyon NE of "Grapevine Mesa," SE of confluence of Castaic Creek and Santa Clara River, SSW of large trailer park on Hwy 126, W of "oil tanks" near BM 1073 NE end of Santa Susana Mtns. | Comment | |||
RSA0094714 | Eucrypta chrysanthemifolia | R. G. Swinney, Cody Clarke, Veronica Pallan | 2011-4-5 | 14321 | Los Angeles | San Gabriel Mountains: Little Santa Anita Canyon north of Sierra Madre, 150 m east of Mt. Wilson Trail on ridgetop 0.12 mi. west of center of Sierra Madre Dam, 0.26 mi. (64 deg ) NNW of the trailhead | 451 | Comment | ||
RSA167656 | Eucrypta chrysanthemifolia | Peter H. Raven, Robert F. Thorne | 1964-5-7 | 19023 | Los Angeles | Saddle Rock Ranch, near Seminole Hot Springs, Santa Monica Mts. | Comment | |||
SBBG31474 | Eucrypta chrysanthemifolia | R. F. Thorne | 1966-4-5 | 35840 | Los Angeles | above stream in Cottonwood Cyn | 106 | Comment | ||
UCR209054 | Eucrypta chrysanthemifolia | Dan S. Cooper | 2009-3-24 | s.n. | Los Angeles | Santa Monica Mountains, Beverly Hills, near upper end of Laurel Way in lower Franklin Canyon | 235 | Comment | ||
UCSB45218 | Eucrypta chrysanthemifolia | Davis, K. | 1979-2-24 | Los Angeles | Santa Monica Mtns., near Highway 23, 2 miles north of the junction with Highway 1 | 152 | Comment | |||
RSA0084045 | Eucrypta chrysanthemifolia var. bipinnatifida | Tim S. Ross | 1991-4-27 | 4711 | Los Angeles | Black Butte: rocky easterly and northeasterly slopes. | 960 | Comment | ||
UCR255849 | Eulobus californicus | R. G. Swinney | 2010-5-4 | 12484 | Los Angeles | San Gabriel Mountains, north of Sylmar, 0.1 mi. NNE (6 deg. ) of Stetson Debris Basin, at north end of motorway at powerlines, west (250 deg. ) of the debris basin in Sombrero Cyn., 0.4 miles north of I-210 Fwy. | 488 | Comment | ||
CAS-BOT-BC124146 | Eupatorium pasadenense | Alfred James McClatchie | 1896-4-20 | 1128 | Los Angeles | Canyon south of Pasadena | Comment | |||
UCR193943 | Euphorbia | A. C. Sanders | 2008-7-10 | 35726 | Los Angeles | South Coast; San Gabriel Valley, Whittier Narrows Nature Center, south of Durfee Ave. and west of Peck Rd., along San Gabriel River drainage | 70 | Comment | ||
UCD142536 | Euphorbia albomarginata | Geoffrey Levin | 1975-5-17 | 520 | Los Angeles | 1.5 miles east on State 138 from junction with State 18 near Pinyon Hills. | 1158 | Comment | ||
UCR223583 | Euphorbia albomarginata | R. G. Swinney | 2009-6-17 | 11221 | Los Angeles | Transverse Range; San Gabriel Mtns., Fenner Canyon just above confluence with Big Rock Creek | 1628 | Comment | ||
POM188628 | Euphorbia helioscopia | L. C. Wheeler | 1933-7-14 | 1936 | Los Angeles | Portrero Chico near Rio Hondo. | 69 | Comment | ||
CATA2141 | Euphorbia maculata | Steven A. Junak | 1990-11-9 | 144 | Los Angeles | San Clemente Island: N end of island, just SE of passenger terminal building at airfield | 60 | Comment | ||
RSA0124088 | Euphorbia maculata | Louis C. Wheeler | 1967-7-18 | 10091 | Los Angeles | Little Tujunga [Canyon], Gerard Station, mouth of Marek Canyon. | 381 | Comment | ||
SD251722 | Euphorbia misera | M. B. Dunkle | 1939-4-7 | 7336 | Los Angeles | San Clemente Island, Pyramid Cove, edge of first terrace | Comment | |||
UCR247476 | Euphorbia terracina | Dan S. Cooper | 2013-3-7 | 313- 56 | Los Angeles | Western Transverse Range; Hollywood Hills, Griffith Park; roadside along Mt. Hollywood Dr., above Toyon Landfill | 311 | Comment | ||
LA201927 | Euthamia occidentalis | Arthur C. Gibson; | 2003-7-18 | 4913 | Los Angeles | 335 | Comment | |||
CATA3533 | Extriplex californica | Peter J. Dixon | 2017-9-13 | 100 | Los Angeles | Santa Catalina Island: Pacific side; Shark Harbor, margins of drainage and dune, sandy or rocky soils, very near coast | 0 | Comment | ||
UCR119845 | Festuca microstachys | L. C. Wheeler | 1967-5-24 | 9743 | Los Angeles | San Gabriel Mtns, Angeles National Forest, Indian Canyon, '2300 ft | 488 | Comment | ||
UCR266345 | Festuca microstachys | D. E. Bramlet | 1999-4-27 | 2740 | Los Angeles | Western Transverse Range, Agoura Hills, Yerba Buena Elementary School proposed site (subsequently built), 34 acres, end of Reyes Adobe Rd. near Ventura Co. line | 317 | Comment | ||
UCR199864 | Festuca myuros var. hirsuta | LeRoy Gross, Steve Boyd, Naomi Fraga, Valerie Soza | 2006-3-17 | 2454 B | Los Angeles | Transverse Ranges, Verdugo Mountains, north side of the range, Whiting Woods Road just north of Henderson Canyon, near homes close to base of the range | 457 | Comment | ||
UCR200018 | Festuca myuros var. hirsuta | Valerie Soza, Mariam Sidibeh | 2003-3-26 | 1612 | Los Angeles | Transverse Ranges; Verdugo Mountains, Western San Rafael Hills, Ridge Motorway off Camino San Rafael, southwest of Emerald Isle Drive and Camino San Rafael junction, above Mayors Bicentennial Park | 579 | Comment | ||
SBBG130704 | Festuca perennis | S. A. Junak | 2000-5-6 | SCa 1283 | Los Angeles | just N of Upper Quarry Rd, ca. 2.4 mi W of jct with rd to housing at Empire Landing | 289 | Comment | ||
UCR180242 | Festuca pratensis | Scott D. White, Andrea Warniment | 2006-7-7 | 11611 | Los Angeles | SE Tehachapi Mtns, Gorman area, Gorman Creek NE of the I-5 Freeway | 1098 | Comment | ||
RSA674633 | Filago californica | Scott D. White, Kent Hughes | 2000-5-16 | 7866 | Los Angeles | San Gabriel Mountains: Northern foothills near Acton. Bajada slopes and unnamed ephemeral tributaries to Arrastre Cyn. | 976 | Comment | ||
RSA499367 | Fragaria californica | Edwin Kline | 1925-2-1 | s.n. | Los Angeles | Mount Hollywood | Comment | |||
LA200806 | Frangula californica subsp. californica | Michael Neuman; | January 1984 | 4 | Los Angeles | Santa Monica Mountains, Hollyhock Canyon, tributary to Mandeville Canyon | 374 | Comment | ||
SBBG122033 | Frangula californica subsp. californica | S. D. White, B. Leatherman | 2005-3-18 | 10796 | Los Angeles | "South Hills," just N of Interstate 210, ca. 0.3 air mi ENE of the I-210/Sunflower intersection; Glendora | 305 | Comment | ||
RSA20513 | Frankenia grandifolia | P. A. Munz | 1923-4-11 | 6769 | Los Angeles | San Clemente Island, along west coast | Comment | |||
RSA391386 | Frankenia grandifolia | House, Grumbles | 1930-5-13 | s.n. | Los Angeles | San Clemente Island | Comment | |||
RSA552514 | Frankenia grandifolia | D. Charlton | 1989-5-25 | 3196 | Los Angeles | Corner of G/H and 30th Street West, Palmdale. | 610 | Comment | ||
RSA547829 | Fraxinus dipetala | Tim S. Ross, Peter Fritsch | 1990-6-20 | 3640 | Los Angeles | San Gabriel Mountains: Mouth of Burro Canyon near confluence of E and W forks of San Gabriel River. (elevation ranging from stream bottom to slopes). | 445 | Comment | ||
SEINET4689912 | Fraxinus dipetala | Leila M. Shultz | 1980-4-28 | 4030 | Los Angeles | Rancho Santa Ana Botanical Garden, San Gabriel Mountains | Comment | |||
RSA602103 | Fraxinus uhdei | Scott D. White | 1997-5-7 | 5052 | 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 | ||
UCR84430 | Fraxinus uhdei | T. S. Ross, Steve Boyd | 1994-5-24 | 7835 | Los Angeles | Liebre Mtns, 'Cottonwood Swamp': Confluence of San Francusquito Canyon Stream and two tributaries draining off the SE slopes of Red Mtn | 515 | Comment | ||
PASA570 | Fritillaria biflora | Margaret Stason | 1932-3-15 | Los Angeles | Wooded Hillside near Glendora | Comment | ||||
SEINET5728782 ![]() |
Froelichia floridana | Ed Palmer | 1887-1 | s.n. | Los Angeles | Los Angeles Bay; Los Angeles Bay | Comment | |||
SFV9164 | Galinsoga parviflora | J. Turner, F. M. Ball | 1963-4-30 | s. n. | Los Angeles | Westwood. University of California, Los Angeles campus. Plant physiology area. | Comment | |||
SD237599 | Galium | R. G. Swinney | 2009-4-28 | 10534 | Los Angeles | Transverse Range: San Gabriel Mountains: summit of Mt. Emma (Pacifico Mountain 7.5'Q) | 1584 | Comment | ||
RSA0108846 | Galium andrewsii | R. G. Swinney | 2010-6-1 | 13144 | 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 | ||
RSA87347 | Galium andrewsii subsp. intermedium | F. W. Peirson | 1919-5-10 | 399 | Los Angeles | Arraster [Arrastre] Creek. | 976 | Comment | ||
CAS-BOT-BC223022 | Galium angustifolium | C. W. Tilforth | 1969-5-31 | 196 | Los Angeles | 1/2 mi e of intersection of Colima Rd & Punta del Este Ave, n of Whittier | Comment | |||
SBBG68821 | Galium angustifolium subsp. angustifolium | R. Hoffmann | 1928-7-9 | Los Angeles | Pine Cyn | Comment | ||||
UC1584899 | Galium angustifolium subsp. angustifolium | Tim Ross and Steve Boyd | 1991-7-24 | 5608 | Los Angeles | ridge nne G.M.; Pacifico Mountain USGS 7.5' Quad, Granite Mountain vicinity | 1892 | Comment | ||
UC987822 | Galium angustifolium subsp. angustifolium | Reid Moran | 1941-5-17 | 861 | Los Angeles | n San Fernando (n side of canyon); Pico Canyon | 600 | Comment | ||
UCR189735 | Galium angustifolium subsp. gabrielense | R. G. Swinney | 1998-7-10 | 6378 | Los Angeles | San Gabriel Mtns., Prairie Fork, near Cabin Flats Campground | 1622 | Comment Read comments May 8 2012 |
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POM367743 | Galium aparine | Sam Tyson | 1942-6-18 | s.n. | Los Angeles | San Antonio Canyon | 1524 | Comment | ||
RSA596823 | Galium aparine | Tim S. Ross, J. Mark Porter | 1995-5-4 | 8495 | Los Angeles | Liebre Mountains, Texas Canyon: ca 3.6 road miles NE of Bouquet Canyon Road. | 623 | Comment | ||
RSA670033 | Galium aparine | Joseph M. Keefe | 2001-3-13 | 31081 | Los Angeles | North across street from 774 Tipton Terrace, 0.3 miles south of Buena Vista Terrace. Highland Park District, 1.5 miles southwest of The Eagle Rock. | 262 | Comment | ||
RSA0016922 | Galium aparine | Kelly Middleton, David Middleton | 1988-5-8 | 36 | Los Angeles | Glendora Ridge Road, 4.4 miles west of Mt. Baldy Road intersection. Roadside collection. | 1220 | Comment | ||
RSA0016924 | Galium aparine | Naomi Zohman | 1985-4-28 | 37 | Los Angeles | Junction of CA Hwy 39 along west fork of San Gabriel River. Forest Service Road, along west fork. | Comment | |||
CATA3550 | Galium catalinense | Peter J. Dixon | 2018-5-30 | 114 | Los Angeles | Santa Catalina Island: Channel side; Avalon, near Cabrillo Mole (ferry terminal); Steep, rocky, n-facing bluff, diorite. | 15 | Comment | ||
SDSU9324 | Galium catalinense | D. F. Howe | 1953-5-3 | 2279 | Los Angeles | Hillside, mouth of Wain Canyon, Santa Catalina Island. | Comment | |||
RSA678830 | Galium grande | Valerie L. Soza, Samantha Tessel | 2001-6-18 | 1287 | Los Angeles | Upper Winter Creek Trail, above Santa Anita Canyon, ca. 1 mile from trailhead out of Chantry Flat area. | 793 | Comment | ||
UCD121844 | Galium nuttallii | Kenneth A. Wilson | 1961-3-10 | 965 | Los Angeles | Santa Monica Mtns. Old Topanga Canyon Rd., ca. 1/4 mile west of Topanga Canyon Rd. | Comment | |||
UCR98255 | Galium nuttallii | Scott D. White | 1997-3-12 | 4767 | Los Angeles | Western Transverse Range; Santa Monica Mtns., NW of Zuma Beach. Encinal Canyon Road between Pacific Coast Highway & Mulholland Highway | 610 | Comment | ||
LA50676 | Galium nuttallii subsp. nuttallii | Carl Epling; | March 1925 | sn | Los Angeles | SANTA MONICA MOUNTAINS, Griffith Park | Comment | |||
RSA709372 | Galium porrigens | A. C. Sanders, T. B. Salvato | 2005-4-26 | 29675 | 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. | 595 | Comment | ||
UCR256461 | Galium porrigens | R. G. Swinney | 2010-6-8 | 13190 | 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 | ||
RSA550421 | Galium porrigens var. porrigens | Tim S. Ross | 1992-7-10 | 6679 | Los Angeles | San Gabriel Mountains: Big Tujunga Creek between Coldwater and Wickiup Canyons; N and NE slope above stream. | 975 | Comment | ||
JEPS2601 ![]() |
Galium siccatum var. anotinum | Frank W. Peirson | 1918-7-8 | 215 | Los Angeles | Baldy San Gabriel Mountains, Mt. San Antonio; Mt. San Antonio (Baldy), Los Angeles Co. | 2133 | Comment | ||
RSA358487 | Galvezia speciosa | Robert F. Thorne | 1973-09 | 44724 | Los Angeles | Santa Catalina Island. Blue Cavern Point | Comment | |||
CATA2072 | Gambelia speciosa | 1929-4-20 | Los Angeles | Santa Catalina Island | 0 | Comment Read comments Apr 28 2015 |
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SEINET4095006 | Gambelia speciosa | M. B. Dunkle | 1939-1 | 7249 | Los Angeles | Chenetti Canyon, San Clemente Island. | Comment | |||
RSA225662 | Gamochaeta pensylvanica | R. F. Thorne, A. C. Gibson | 1971-5-22 | 39725 | Los Angeles | San Gabriel Mts., Angeles National Forest: Fish Canyon | 549 | Comment | ||
SBBG131521 | Gamochaeta ustulata | S. A. Junak | 1999-4-24 | SCa 865 | Los Angeles | N of Empire Landing Rd | 438 | Comment | ||
RSA3723 | Gamochaeta ustulata | C. B. Wolf | 1932-5-10 | 3513 | Los Angeles | Santa Catalina Island. Avalon Canyon, above the last almond orchard. | 122 | Comment | ||
RSA597563 | Garrya flavescens | Tim S. Ross | 1990-6-22 | 3756 | Los Angeles | San Gabriel Mountains, Pinyon Ridge: Western half of ridge, between upper Little Rock Creek and San Andreas Rift Zone. | 1707 | Comment | ||
CAS-BOT-BC158007 | Garrya veatchii | Mrs. Beach Macdonald | 1934-1-1 | s.n. | Los Angeles | Foothills of San Gabriel Mts. above Monrovia | Comment | |||
CAS-BOT-BC159271 | Garrya veatchii | Fay A. Mac Fadden | 1936-9-6 | 14741 | Los Angeles | Mt. Baldy Camp. San Antonio Canyon | Comment | |||
LA40318 | Garrya veatchii | Louis C. Wheeler; | 1932-5-28 | 792 | Los Angeles | San Gabriel Mountains, San Antonio Canyon, Hogback | 1127 | Comment | ||
RSA660117 | Garrya veatchii | Orlando Mistretta | 1992-6-12 | 558 | Los Angeles | Transverse Ranges; San Gabriel Mountains region: Cow Canyon, (Road 2N29 EA- from Saddle to 2nd main drainage). | Comment | |||
SD264704 | Gastridium phleoides | Steven A. Junak, Ralph Philbrick, Mark Hoefs | 2001-5-19 | Sca 1568 | Los Angeles | UTM in supplement. Santa Catallina Island. Just E of Airport, N of Airport Road. | 445 | Comment | ||
POM249755 | Gaura sinuata | E. Johnson | 1939-08 | s.n. | Los Angeles | Galleano Orchard, near Walnut. | Comment | |||
UCR189871 | Gayophytum | R. G. Swinney | 1998-7-10 | 6401 | 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 Read comments May 1 2012 |
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POM355345 | Gayophytum diffusum subsp. parviflorum | Bonnie C. Templeton | 1932-7-20 | 5010 | Los Angeles | Big Pines Park. | 2092 | Comment | ||
POM11397 | Gayophytum heterozygum | P. A. Munz | 1921-6-17 | 4646 | Los Angeles | Swartout [Swarthout] Valley: Sawmill. | 2073 | Comment | ||
UCR238618 | Gayophytum heterozygum | Anuja Parikh, Nathan Gale | 2010-6-21 | 3154 | Los Angeles | Transverse Range; San Gabriel Mountains, upper Shortcut Canyon, 0.4 km S of State Highway 2 (Angeles Crest Hwy), 1.0 km SE of intersection with Upper Big Tujunga Canyon Rd. | 1395 | Comment | ||
POM355352 | Gayophytum oligospermum | Fordyce Grinnell Jr. | 1910-6-4 | s.n. | Los Angeles | San Gabriel Mountains | Comment Read comments Feb 3 2011 |
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CAS-BOT-BC303533 | Geraea canescens | T. G. Williamson | 1935-1-15 | s.n. | Los Angeles | Claremont | Comment | |||
UCR282587 | Geranium carolinianum | Dan S. Cooper | 2017-4-21 | 417- 27 | Los Angeles | Montemalaga Dr., Palos Verdes | 236 | Comment | ||
UCR206493 | 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 | 66 | Comment | ||
RSA787205 | Gilia abrotanifolia | J. D. Olmsted | 1962-4-30 | 405 -B | Los Angeles | 1960 Johnstone Peak burn, from West Fork of San Dimas Creek to Wolfskill Falls | 457 | Comment | ||
JEPS69442 | Gilia angelensis | Frank W. Peirson | 1919-5-14 | 424 | Los Angeles | Eaton Canyon San Gabriel Mountains, Eaton Canyon | 762 | Comment | ||
SBBG95434 | Gilia angelensis | M. B. Dunkle | 1928-3-17 | 1743 | Los Angeles | Horse Flats, Johnson's | Comment | |||
UC1234592 | Gilia angelensis | Peter H. Raven | 1962-5-1 | 17521 | Los Angeles | just s Agoura; Santa Monica Mountains, s of Agoura | 259 | Comment | ||
RSA470113 | Gilia angelensis | Anstruther Davidson | 1890-04 | s.n. | Los Angeles | [no locality information provided] | Comment | |||
SBBG119339 | Gilia angelensis | V. Soza with S. Boyd | 2002-4-10 | 1407 | Los Angeles | Haskell Cyn, Del Sur Ridge, Stables Fire 2001 area; T5N R15W S19, SW/4, SE/4 | 518 | Comment | ||
RSA0119097 | Gilia brecciarum subsp. brecciarum | A. C. Sanders | 2007-4-25 | 33590 | Los Angeles | Tehachapi Mtns.: Oso Canyon, 0.75 mi. SE of the Kern Co. line along Oso Cyn. Rd. | 1143 | Comment | ||
UCR177753 | Gilia brecciarum subsp. brecciarum | LeRoy Gross | 2005-4-28 | 2141 | Los Angeles | San Gabriel Mountains, Ridgeline to Mt. Emma and canyon south of this ridge. W from Mt. Emma (NW trending ridge, lower part of ridgeline starts to turn SW) east of Mt. Emma Rd | 1413 | Comment | ||
SD234981 | Gilia capitata | A. C. Sanders, Mark Elvin, Cathleen Weigand, M. S. Enright, Michelle Balk, Nathan Gale, Anuja Parikh, K. Rindlaub. | 2003-3-5 | 25710 | Los Angeles | NE end of Santa Susana Mountains: Newhall Ranch, Grapevine Mesa ca. 1.5 mi. ESE of Del Valle, west side and slopes of adjacent canyon (Val Verde 7.5' Q) | 334 | Comment | ||
LA103477 | Gilia capitata subsp. abrotanifolia | Barry A. Prigge; | 1986-4-27 | 7108 | Los Angeles | Tehachapi Mountains, 0.4 mi. E of Gorman on Lancaster Road | 1127 | Comment | ||
POM6977 | Gilia capitata subsp. abrotanifolia | P. A. Munz, L. T. Street, G. Williams | 1919-4-19 | 2480 | Los Angeles | Lone Hill, San Dimas. | Comment | |||
UCR108183 | Gilia capitata subsp. abrotanifolia | L. C. Wheeler | 1973-4-29 | s.n. | Los Angeles | San Gabriel Mtns., N of Mill Canyon off Soledad Canyon, near Ravenna | 716 | Comment | ||
UCR191198 | Gilia diegensis | R. G. Swinney | 1999-7-5 | 7530 | Los Angeles | San Gabriel Mtns., Cedar Canyon, canyon bottom c. 0.75 mi. NW of Big Pines Hwy at a point 0.5 mi. west of junction of Hwy 2 | 1866 | Comment | ||
RSA469401 | Gilia latiflora subsp. davyi | Anstruther Davidson | 1916-5-1 | 3167 | Los Angeles | Elizabeth Lake | Comment | |||
UCR141184 | Gilia latiflora subsp. davyi | June Latting | 1973-4-21 | s.n. | Los Angeles | Mojave Desert, near the Three Sisters hills, Antelope Valley, NE of Llano | 976 | Comment | ||
CAS-BOT-BC226346 | Gilia latiflora subsp. davyi | Herbert L. Mason | 1926-4-27 | 3060 | Los Angeles | Thirty miles west of Victorville, Mohave [Mojave] Desert | Comment | |||
RSA680101 | Gilia modocensis | LeRoy Gross, Orlando Mistretta, Valerie Soza | 2003-5-13 | 873 -a | Los Angeles | Big Rock Creek, North and East of Valyermo Ranger Station, off Big Pines Highway. | 1143 | Comment | ||
RSA469474 | Gilia nevinii | F. R. Fosberg | 1931-4-24 | S 4693 | Los Angeles | Hamilton Beach, Santa Catalina Island. | 10 | Comment | ||
SDSU3091 | Gilia nevinii | R. M. Beauchamp | 1967-6-2 | 536 | Los Angeles | Below Lemon Tank. San Clemente Island. | 259 | Comment | ||
UCR194011B | Gilia ochroleuca subsp. bizonata | R. G. Swinney | 1999-6-5 | 7241 C | Los Angeles | San Gabriel Mtns., east side of Big John Peak, west of Mescal Creek above Big John Flat | 1839 | Comment | ||
UCR189739 | Gilia ochroleuca subsp. vivida | R. G. Swinney | 1998-7-10 | 6390 | 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 Read comments May 3 2012 |
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UCR172298 | Gilia splendens subsp. splendens | Anuja Parikh, Nathan Gale | 2005-7-18 | 2144 | Los Angeles | Santa Susanna Mtns., Newhall Ranch, uppermost Potrero Canyon, study area 22 | 488 | Comment | ||
SD215607 | Gilia tricolor subsp. diffusa | W. Wisura, E. Roeder | 1992-4-21 | 4703 | Los Angeles | Valyermo Road, 0.3 mil4e north of turnoff to St. Andrews. | Comment | |||
CDA5878 | Gnaphalium californicum | Webber | 1952-5-9 | Los Angeles | Santa Monica Mountains; Beyond Malibu. | 0 | Comment | |||
RSA91756 | Gnaphalium californicum | F. W. Peirson | 1925-4-23 | 5808 | Los Angeles | San Gabriel River | 305 | Comment | ||
POM158285 | Gnaphalium chilense | M. B. Dunkle | 1928-5-15 | 1930 | Los Angeles | Along old road Empine Landing. | 213 | Comment | ||
RSA527672 | Gnaphalium luteoalbum | Steve Boyd | 1990-4-8 | 4292 | Los Angeles | San Clemente Island: E side of island, near Malo Point, third canyon S of Bryce Canyon. | Comment | |||
RSA782208 | Gnaphalium palustre | R. G. Swinney | 2009-8-25 | 11471 | Los Angeles | Big Pines Meadow, west of Wrightwood, SW junction of Hwy 2, Table Mtn. Rd. and Big Pines Rd. | 2061 | Comment | ||
RSA244371 | Grayia spinosa | C. W. Tilforth, John Dourley | 1973-5-24 | 818 | Los Angeles | Bob s Gap, c. 2 mi. ENE of Valyermo | Comment | |||
UCR177575 | Grayia spinosa | LeRoy Gross | 2005-5-3 | 2205 | Los Angeles | Transverse Range; San Gabriel Mountains, west terminus of Holcomb Ridge, west of Big Rock Creek, along the east [and] NE side of hill. North of Fort Tejon Road, west of Valyermo Road [also T5N, R9W SW/4 sec. 31] | 1215 | Comment | ||
CAS-BOT-BC305267 | Grindelia hirsutula | John Thomas Howell | 1931-5-29 | 6563 | Los Angeles | Hills of Santa Monica Mts. at Santa Monica | Comment | |||
LA47623 | Guillenia lasiophylla | Peter H. Raven; Henry J. Thompson | 1960-4-12 | 15032 | Los Angeles | 365 | Comment | |||
RSA587333 | Guillenia lasiophylla | Orlando Mistretta | 1992-5-4 | 259 | Los Angeles | Little Rock Creek, Alimony Ridge. | 1463 | Comment | ||
RSA586282 | Guillenia lasiophylla | Orlando Mistretta | 1995-3-14 | 1533 | Los Angeles | Little Rock Creek Management Unit; Emma section of Little Rock Creek Management Unit. | 1128 | Comment | ||
RSA9687 | Guillenia lasiophylla | L. C. Wheeler | 1932-4-1 | 546 | Los Angeles | San Jose Hills at Pomona. | 305 | Comment | ||
RSA646291 | Gutierrezia californica | Orlando Mistretta | 1992-7-17 | 726 | Los Angeles | San Gabriel Mountains: Gold Canyon Trail; Tujunga Ranger District. | Comment | |||
UC1279326 | Gutierrezia californica | O. T. Solbrig | 1962-9-6 | 3440 | Los Angeles | s rim of valley of Wash next to Wentworth St. (close to Foothill Blvd); Tujunga Wash | Comment | |||
RSA41026 | Gutierrezia sarothrae | H. E. Hasse | 1890-09 | s.n. | Los Angeles | Santa Monica Mountains, Foothills. | Comment | |||
CLARK-A1528-2158 | Haplopappus parishii | John C. Roos | 1941-10-4 | 864 | Los Angeles | San Gabriel Mountains | 1219 | Comment | ||
RSA597987 | Harpagonella palmeri | Lauren Raz, Mistretta, Wall | 1997-3-16 | 68 | Los Angeles | Santa Catalina Island. Avalon Canyon via ''Divide Trail'', NE of the Wrigley Botanical Garden. | 182 | Comment | ||
CAS-BOT-BC307288 | Hazardia squarrosa var. grindelioides | Alice Eastwood | 1917-7-20 | 6444 | Los Angeles | Santa Catalina Island | Comment | |||
UCR193595 | Helenium bigelovii | R. G. Swinney | 1998-8-6 | 6705 | Los Angeles | San Gabriel Mtns., Alder Gulch, a western tributary of upper East Fork San Gabriel River | 1311 | Comment | ||
RSA0069877 | Helianthemum scoparium | R. G. Swinney | 2010-3-24 | 12092 | Los Angeles | Lopez Canyon above Pacoima, 1.7 miles west of Kagel Cyn. Road on west side of Lopez Canyon Rd. | 463 | Comment | ||
RSA679058 | Helianthemum scoparium | Valerie L. Soza, LeRoy Gross | 2001-5-14 | 1219 | Los Angeles | Santa Anita 1999 Fire area, above Santa Anita Canyon, ca. 0.7 mile west of the Santa Anita Dam. | 762 | Comment | ||
SFV20821 | Helianthemum scoparium var. vulgare | L. Gross, N. Fraga, B. Hogshead, A. Virgen | 2003-6-19 | 1092 | Los Angeles | Verdugo Mountains Low foothills north of the 210 Freeway. Followed the firebreak southwest. | 598 | Comment | ||
RSA0110925 | Helianthus annuus subsp. lenticularis | R. G. Swinney | 2010-10-5 | 13982 | Los Angeles | San Gabriel Mountains: east end of Placerita Canyon Natural Area, near confluence of Placerita and Los Pinetos canyons. | 549 | Comment | ||
UCR142902 | Helianthus gracilentus | C. W. Tilforth, G. Steenhuizen | 1973-7-6 | 892 | Los Angeles | San Gabriel Mtns., road along west side of San Antonio Canyon, north of Claremont | 1220 | Comment | ||
UC159224 | Helminthotheca echioides | Theodore W. Minthorn | 1910-9-25 | 3 | Los Angeles | near Cienega; Southern California | Comment | |||
RSA95062 | Hemizonia australis | F. W. Peirson | 1951-1 | 1350 | Los Angeles | at 1085 New York Drive, Altadena. | Comment Read comments Apr 1 2009 |
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RSA251378 | Hemizonia clementina | R. F. Thorne | 1996-4-17 | 36095 | Los Angeles | San Clemente Island: Top of bluff near Duty Office, Wilsons Cove. NE end of island. | 30 | Comment | ||
UCR126890 | Hemizonia fasciculata | A. C. Sanders, Tricia Wotipka, Mark A. Elvin, and others | 2003-4-29 | 26156 | 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 | ||
RSA627542 | Hemizonia minthornii | Sandy Leatherman, Brian Daniels | 1998-5-8 | 6 | Los Angeles | Santa Monica Mountains: south of Woolsey Canyon Road approx. 1 mile down the existing dirt road. | 365 | Comment | ||
UCR142552 | Hesperocnide tenella | L. C. Wheeler | 1932-5-4 | 684 | Los Angeles | San Gabriel Valley, San Gabriel Wash | 107 | Comment | ||
UCR199977 | Hesperocnide tenella | Valerie Soza, L. Lubinsky | 2001-5-16 | 1228 | Los Angeles | Transverse Ranges; Verdugo Mountains, Northern San Rafael Hills, Liz's Loop (Edison Road) to Cherry Canyon Fire Road | 427 | Comment | ||
RSA578631 | Heteromeles arbutifolia | Tim S. Ross, Steve D. Boyd, Steve Burns | 1994-7-6 | 8121 | Los Angeles | Ruby Canyon: 3.1 road miles WNW of Ruby/Clearwater Saddle, along Ruby-Clearwater Truck Trail; NW side of Red Mountain. | 744 | Comment | ||
UC1211003 | Heteromeles arbutifolia | Huron H. Smith | 1912-6-18 | 5117 | Los Angeles | Santa Catalina Island; Rock Spring Canyon | 15 | Comment | ||
RSA0075652 | Heterotheca grandiflora | Joseph A. Ewan | 1933-06 | 10799 | Los Angeles | Creek bottoms, Verdugo Canyon. | Comment | |||
RSA0074077 | Heterotheca grandiflora | Mark Hoefs | 1973-3-13 | 76 | Los Angeles | Santa Catalina Island. Upper Avalon Canyon below Memorial Garden. | 168 | Comment | ||
RSA0075654 | Heterotheca grandiflora | R. G. Swinney | 1989-5-11 | s.n. | Los Angeles | San Gabriel Mountains, in and near Glendora Wilderness Park, Big Dalton Canyon. SE corner of Big Dalton debris basin. | 351 | Comment | ||
SEINET11847936 | Heterotheca grandiflora | J. F. Bright, Wyman, C. | 1931-1 | 5754 | Los Angeles | Hollywood | Comment | |||
CDA7943 | Heterotheca sessiliflora subsp. echioides | H. L. Wilson | 1957-8-29 | 490 | Los Angeles | Highway 99, south of Gorman. | 0 | Comment | ||
SJSU13545 | Heterotheca sessiliflora subsp. fastigiata | C. W. Sharsmith | 1940-8-29 | 4230 | Los Angeles | head of Eaton Canyon, San Gabriel Mts | 1371 | Comment | ||
RSA0062931 | Heuchera elegans | Scott D. White, Dave Bramlet | 1998-8-11 | 7038 | 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 | ||
RSA0063111 | Heuchera elegans | Orlando Mistretta, Mark Elvin | 1995-5-10 | 1698 | Los Angeles | San Gabriel Mountains. Bare Mountain Canyon, West Fork. | 1540 | Comment | ||
RSA0076375 | Heuchera elegans | Mark Elvin, Orlando Mistretta | 1995-9-15 | 100 | Los Angeles | Glendora Saddle up trail to Lookout Mountain. | 1494 | Comment | ||
POM360457 | Hieracium argutum | Geo L. Moxley | 1913-9-1 | 4042 | Los Angeles | Sturtevant Trail, Santa Anita Canyon. | Comment | |||
RSA782216 | Hirschfeldia incana | R. G. Swinney | 2009-8-25 | 11498 | Los Angeles | Big Pines Meadow, west of Wrightwood, SW junction of Hwy 2, Table Mtn. Rd. and Big Pines Rd. | 2061 | Comment | ||
SFV20785 | Hirschfeldia incana | L. Gross, M. Denslow, M. Sidibeh, V. Soza | 2003-2-10 | 692 | Los Angeles | Verdugo Mountains South side of Verdugo Mountains along dirt road (Brand Park Motorway) to top of crest at Verdugo Motorway. | 783 | Comment | ||
RSA631368 | Hirschfeldia incana | L. C. Wheeler | 1967-5-31 | 9805 | Los Angeles | Big Rock Creek, 3/4 mile south of Big Rock Springs | 1219 | Comment | ||
POM276168 | Hoita macrostachya | Arthur L. Cohen | 1934-8-2 | 488 | Los Angeles | Beverly Drive, Santa Monica. | 61 | Comment | ||
RSA449767 | Holodiscus discolor | F. R. Fosberg | 1931-7-16 | S- 5436 | Los Angeles | Gallaghers Canyon, Santa Catalina Island. | Comment | |||
UCR194631 | Holodiscus microphyllus | R. G. Swinney | 1998-8-13 | 6738 | Los Angeles | San Gabriel Mtns., summit of Iron Mountain | 2427 | Comment | ||
SEINET7293704 ![]() |
Hordeum brachyantherum subsp. californicum | Robert F. Thorne | 1969-1 | 38315 | Los Angeles | San Gabriel Mts., Angeles National Forest: Along rocky bed of small, intermittent stream through yellow pine forest, SE of Angeles Crest Hwy. 3.2 miles WSW of Cloudburst Summit | 1951 | Comment | ||
SBBG117040 | Hordeum intercedens | S. A. Junak | 2001-5-4 | SCa 1487 | Los Angeles | S of Parson's Landing | 109 | Comment | ||
UCR186565 | Hordeum marinum | A. C. Sanders | 2006-5-16 | 32342 | Los Angeles | Tehachapi Mtns. Foothills, along the road to the National Cement Plant, c. 1/4 mile north of Hwy 138, south the California Aqueduct | 1012 | Comment | ||
RSA177764 | Hordeum murinum subsp. glaucum | R. F. Thorne, P. Everett | 1965-5-10 | 34510 | Los Angeles | Near upper end of Gallagher Canyon, Santa Catalina Island. | 427 | Comment | ||
LA14697 | Hordeum murinum subsp. glaucum | Monte Lloyd; | 1950-7-31 | 500731p 938 | Los Angeles | SANTA MONICA MOUNTAINS, University of California, Los Angeles, Westwood. S of arroyo bridge. | 121 | Comment | ||
UC818521 | Hordeum murinum subsp. leporinum | Marcus E. Jones, A. M. | 1882-5-1 | 3562 | Los Angeles | Los Angeles | Comment | |||
UCR109147 | Horkelia cuneata subsp. puberula | Valerie Soza | 1998-4-26 | 78 | Los Angeles | Claremont: Bernard Field Station, Claremont Colleges, NW corner of MIlls Ave and Foothill Blvd: west of main road, south of pHake Lake, north of Foothill Blvd. | 412 | Comment | ||
RSA0047398 | Hosackia crassifolia var. crassifolia | Orlando Mistretta | 1990-5-16 | s.n. | Los Angeles | Vicinity of Big Pines. Mountain High Ski Area | 2098 | Comment | ||
CAS-BOT-BC311966 | Hulsea heterochroma | LeRoy Abrams; E. A. McGregor | 1908-6-20 | 381 | Los Angeles | Liebre Mountains | 1463 | Comment | ||
RSA94158 | Hulsea heterochroma | Raymond J. Dobbs | 1927-6-6 | 7672 | Los Angeles | About 1 mile from Waterman's on divide between Arroyo Seco and Tujunga. | Comment | |||
UCSB26720 | Hulsea heterochroma | Wilken, Dieter | 1968-6-1 | Los Angeles | North Fork Mill Creek Canyon, along Los Angeles County Road N3, 3 miles south of Mill Creek Summit, San Gabriel Mtns. | 1463 | Comment | |||
PASA2225 | Hulsea vestita var. callicarpha | Frank W. Peirson | 1921-6-15 | Los Angeles | Trail from Pine Flats to Chilao, San Gabriel Mts. | 1676 | Comment | |||
UCR221442 | Hydrocotyle ranunculoides | D. E. Bramlet | 1999-11-10 | 2826 | Los Angeles | Snow Creek, City of Industry, 16 m east of Valley Blvd. and 107 m north of Grand Ave., 229 m west of the existing San Jose Creek flood control channel | 55 | Comment | ||
POM294556 | Hypochaeris glabra | Lyman Benson | 1947-5-12 | 12401 | Los Angeles | Claremont; Drainage Area: Pacific slope | 351 | Comment | ||
CAS-BOT-BC311530 | Isocoma acradenia var. acradenia | Eugene Wells | 1909-11-25 | 2 | Los Angeles | Lancaster - Mohave Desert | Comment | |||
UC216874 | Isocoma menziesii var. sedoides | C. F. Millspaugh | 1920-1-21 | 4615 | Los Angeles | Ballast Point Santa Catalina Island, Catalina Harbour, Ballast Point | Comment | |||
POM359490 | Isocoma menziesii var. vernonioides | F. R. Fosberg | 1931-9-16 | 5684 | Los Angeles | Baldwin Hills. | 50 | Comment | ||
POM359496 | Isocoma menziesii var. vernonioides | George R. Johnstone | 1932-9-30 | 15843 | Los Angeles | Palos Verdes Hills. | Comment | |||
RSA603558 | Isocoma menziesii var. vernonioides | Mark Hoefs, Steven A. Junak | 1995-11-8 | 2534 | Los Angeles | Just below reservoir above Cottonwood Canyon. | 183 | Comment | ||
SEINET10758454 | Isocoma menziesii var. vernonioides | David B. Dunn | 1946-8-30 | Dunn 2764 | Los Angeles | Faculty Hill near Floriculture area. | Comment | |||
UC284985 | Iva axillaris subsp. robustior | P. A. Munz | 1923-5-27 | 6886 | Los Angeles | mouth of Pallett Creek; San Gabriel Mts. | Comment | |||
SBBG95581 | Jaumea carnosa | M. B. Dunkle | 1939-8-7 | 8492 | Los Angeles | Old Ranch | Comment | |||
CAS-BOT-BC101908 | Juglans californica | Geo. B. Grant | 1905-5-5 | 635 | Los Angeles | Pasadena | Comment | |||
RSA736201 | Juglans californica | L. M. Prince, Lucinda McDade, Norm Ellstrand, Pace Lubinsky, Andreas Kaus | 2008-8-18 | 514 | Los Angeles | San Dimas: Bonelli Park. Swim Beach parking lot | 300 | Comment | ||
SEINET13942198 ![]() |
Juglans californica | Peter H. Raven | 1960-1 | 15361 | Los Angeles | Santa Monica Mountains, oak woodland, Piuma Road 2.1 miles east of Rambla Pacifica. 34 deg. N, between 118 deg. and 119 deg. W. 1600 ft. | 488 | Comment | ||
RSA616137 | Juglans californica var. californica | Louis C. Wheeler | 1967-5-18 | 9631 | Los Angeles | Angeles National Forest; Placerita Canyon. | 518 | Comment | ||
SD69369 | Juglans californica var. californica | Robert F. Thorne, P. Everett | 1965-5-11 | 34674 | Los Angeles | Santa Catalina Island; near circle on summit road from Avalon to airport. | 91 | Comment | ||
UCR169887 | Juglans californica var. californica | A. C. Sanders, Dan Malueg, K. D. Jones | 1999-11-19 | 23259 | Los Angeles | Santa Susana Mountains, Aliso Canyon Oil Field, Oat Mountain -- Mormon, Limekiln & Aliso Cyn watersheds | 595 | Comment | ||
CAS-BOT-BC474721 | Juglans hindsii | R. E. Riefner, Jr. | 2015-8-23 | 15 -343 | Los Angeles | Universal City, along E side of Barham Blvd., vicinity of Craig Dr. | 233 | Comment | ||
RSA0040550 | Juglans hindsii | Robert E. Riefner Jr. | 2014-5-10 | 14 -114 | Los Angeles | San Fernando Valley, City of Los Angeles, Sepulveda Flood Basin, Sepulveda Basin Wildlife Area, Haskell Creek near Woodley Park, east of Woodley Ave., west of San Diego Freeway, north of Burbank Blvd. | 227 | Comment | ||
UCR259647 | Juncus | R. G. Swinney | 2010-9-7 | 13718 | Los Angeles | San Gabriel Mountains, NE part of Crystal Lake Campground, SW of Alexander Spring and ESE of 3 water tanks | 1768 | Comment | ||
CAS-BOT-BC110034 | Juncus acutus | Grant | 1898-4-12 | 961 | Los Angeles | San Pedro. | Comment | |||
CATA809 | Juncus acutus subsp. leopoldii | Mark L. Hoefs, Robert Given | 1991-6-12 | 1381 | Los Angeles | Santa Catalina Island: Near junction of road between Middle Canyon and Bulrush and road to Camp Cactus | 228 | Comment | ||
UCR259256 | Juncus balticus | R. G. Swinney | 2010-6-4 | 12999 | Los Angeles | San Gabriel Mountains, Placerita Canyon Natural Area (formerly Placerita Canyon State Park), 0.3-0.9 miles east of Nature Center along bottom of Placerita Canyon | 543 | Comment | ||
RSA748078 | Juncus balticus subsp. ater | R. G. Swinney | 2005-5-21 | 8273 | Los Angeles | Juniper Hills, 0.4 mi south of the junction of Longview Road and Tumbleweed Road, west of and adjacent to Longview Road | 1216 | Comment | ||
SEINET6744570 ![]() |
Juncus bufonius | Tracy, Evans | 1887-1 | 165 | Los Angeles | Los Angeles, California | Comment | |||
UC1147892 | Juncus bufonius | Robert F. Thorne | 1966-4-6 | 35901 | Los Angeles | n of Catalina Airport; Santa Catalina Island | 435 | Comment | ||
RSA199178 | Juncus bufonius var. bufonius | Robert F. Thorne, D. Propst | 1968-5-29 | 37700 | Los Angeles | Santa Catalina Island: Summit Reservoir | 427 | Comment | ||
UC534848 | Juncus ensifolius | Victor Duran | 1933-7-25 | 3531 | Los Angeles | Buckhorn San Gabriel Mts. | 1981 | Comment | ||
UCR78066 | Juncus macrophyllus | David Charlton | 1991-7-5 | 5515 | Los Angeles | San Gabriel Mtns., Angeles National Forest: Elizabeth Lake Canyon Road, at bridge near Warm Springs Canyon | 610 | Comment | ||
RSA229184 | Juncus macrophyllus | Robert F. Thorne, C. W. Tilforth | 1971-6-29 | 40705 | Los Angeles | at confluence | 1371 | Comment | ||
RSA776177 | Juncus mexicanus | Orlando Mistretta, Christine Mistretta | 2010-6-15 | 5324 | Los Angeles | Upper Big Tujunga canyon; Lynx Gulch. Along Lynx Gulch Road, 0.44 road miles N of junction with Upper Big Tujunga Canyon Road. | 1018 | Comment | ||
RSA368234 | Juncus mexicanus | Anstruther Davidson | 1889-08 | s.n. | Los Angeles | E. Los Angeles. | Comment | |||
RSA251476 | Juncus patens | Robert F. Thorne | 1973-4-11 | 42803 | Los Angeles | San Clemente Island; gully leading into Middle Ranch Canyon. | 427 | Comment | ||
RSA617225 | Juncus rugulosus | LeRoy Gross | 1998-9-12 | 56 | Los Angeles | Wildwood picnic area. Right below road to picnic area off Big Tujunga canyon road. 6 miles from sunland. Spring running down the north side of road, on south side of hill with sunny exposure. | 609 | Comment | ||
UC842745 | Juncus saximontanus | Joseph Andorfer Ewan | 1936-8-7 | 9983 | Los Angeles | to Blue Ridge from Swartout Valley (Nature Trail); San Gabriel Mountains | 2164 | Comment | ||
RSA594408 | Juncus torreyi | Steve Boyd, Lauren Raz | 1996-10-14 | 9087 | Los Angeles | Liebre Mountains region, southwest end of Quail Lake, in seasonally flooded depression on south side of Highway 138. | 1021 | Comment | ||
JEPS45906 | Juncus xiphioides | Joseph Andorfer Ewan | 1934-8-11 | 8348 | Los Angeles | below Newcomb's Ranch; San Gabriel Mts., Chilao Region | Comment | |||
RSA352424 | Juniperus californica | F. R. Fosberg | 1931-11-22 | 7061 | Los Angeles | Big Rock Creek | 1400 | Comment | ||
UCR177442 | Juniperus californica | LeRoy Gross | 2005-5-19 | 2260 | Los Angeles | Tehachapi Mountains, SE base of the mountains, just above the the W side of Cottonwood Creek | 1174 | Comment | ||
CHSC100240 | Keckiella cordifolia | John Dittes | 2006-5-30 | 1383 | Los Angeles | Western Transverse Range; San Gabriel Mtns; Big Tujunga Cyn.; ca. 3.7 air-miles northeast of Verdugo Hills High School, ca. 2.5 air-mile southwest of Condor Peak., ca. 2.5 air-miles south x southeast of Mt. McKinley; slope above Trail Canyon Creek, north of Big Tujunga Rd. | 528 | Comment | ||
CHSC57928 | Keckiella cordifolia | Blake A. Rowe | 1986-6-30 | 37 | Los Angeles | Along Hwy 126 20 km e of Canyon Country. | 400 | Comment | ||
POM50421 | Keckiella cordifolia | L. R. Abrams | 1901-6-4 | 1694 | Los Angeles | Los Tunas Canyon. | Comment | |||
RSA3152 | Keckiella cordifolia | Carl B. Wolf | 1931-7-30 | 2297 | Los Angeles | Base of Newhall Grade, 1/4 mile above crossing of the Los Angeles Aqueduct. | 457 | Comment | ||
RSA400478 | Keckiella ternata subsp. ternata | V. V. Giles | 1936-7-5 | 19 | Los Angeles | Road into Crystal Lake | 1524 | Comment | ||
SBBG66601 | Keckiella ternata subsp. ternata | Anstruther Davidson | -Jul-1893 | Los Angeles | Wilson's Peak | Comment | ||||
SEINET13276796 ![]() |
Keckiella ternata subsp. ternata | R. G. Swinney | 2011-1 | 15854 | Los Angeles | San Gabriel Mountains: along Coldbrook Creek from Coldbrook Campground upstream to tunnel, c. 0.3 stream-mile north of Hwy. 39, above confluence with Soldier Creek (Crystal Lake 7.5' Q.) | 1000 | Comment | ||
UCR272533 | Keckiella ternata subsp. ternata | R. G. Swinney | 2011-9-22 | 15683 | Los Angeles | San Gabriel Mountains, SE side of Camp Colby (Colby Ranch), Colby Grave marker, confluence of 'Inspiration Cyn.' & Coldwater Cyn., near spring & watertank | 1140 | Comment | ||
CAS-BOT-BC238334 | Keckiella ternata var. septentrionalis | Timothy S. Ross; Steve Boyd | 1990-6-4 | 2793 | Los Angeles | San Gabriel Mountains. Lower Moody Canyon: Moody Truck Road, 0.1 mi N of junction with powerline road | 1048 | Comment | ||
CAS-BOT-BC238330 | Keckiella ternata var. septentrionalis | Ernest C. Twisselmann | 1959-6-2 | 5320 | Los Angeles | Old Ridge Route, 0.25 mile north of Quail Lake Fire Station | 1219 | Comment | ||
RSA216304 | Kochia californica | E. C. Twisselmann | 1970-9-8 | 17499 | Los Angeles | Antelope Valley: Avenue C 0.6 mile east of Highway 14, wastelands on the west border of Rosamond Dry Lake. | 747 | Comment | ||
LA98662 | Krascheninnikovia lanata | Ernie Small; | 1967-5-7 | sn | Los Angeles | Antelope Valley, S end of Edwards Air Force Base, on 140 St | Comment | |||
UC1605444 | Lagophylla ramosissima | Tim Ross and Steve Boyd | 1993-5-23 | 7223 | Los Angeles | 140-220 m se saddle between Ruby and Clearwater Canyons (along margin of Forest Service fire rd., lower e ridge of mt.); Green Valley 7.5' USGS quad., Red Mtn. | 950 | Comment | ||
RSA593497 | Lagophylla ramosissima subsp. ramosissima | Steve Boyd, Michael Wall | 1996-5-16 | 8771 | Los Angeles | Liebre Mountains, ridgeline and adjacent slopes of side canyon to Charlie Canyon, west of San Francisquito Canyon off Angeles National Forest Road 5N17, ca 0.4 road miles south of jtn with 5N30, south of Red Mountain. | 671 | Comment | ||
POM352633 | Lamarckia aurea | Samuel R. Tyson | 1943-4-22 | s.n. | Los Angeles | Big Dalton Canyon | 381 | Comment | ||
RSA623830 | Lamarckia aurea | Arthur R. Kruckeberg | 1940-4-20 | s.n. | Los Angeles | Dry ridge opposite Library (Occidental College Campus Survey) | Comment | |||
UCD63314 | Lamarckia aurea | A. A. Beetle | 1942-4-17 | 3078 | Los Angeles | Rt. 101A, 5 miles south of County line from Vent. Co. | Comment | |||
RSA512047 | Lamium amplexicaule | Louis C. Wheeler | 1967-5-13 | 9538 | Los Angeles | San Gabriel Canyon, Ward's Grove. | 262 | Comment | ||
SEINET10537248 | Lampranthus aurantiacus | Jon Ricketson, Heidi H. Schmidt | 1992-10-21 | Ricketson 4821 | 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 | ||
RSA250604 | Larrea tridentata | Robert F. Thorne, Arthur C. Gibson, J. P. Simpson, D. J. McGillivray | 1970-4-17 | 39495 | Los Angeles | Mojave Desert: Ca. 3 mi. S of Hwy. 138 on Grandview Canyon road, ca. 9 mi. ESE of Pearblossom | 1280 | Comment | ||
LA203786 | Lasthenia glabrata subsp. coulteri | A. M. Johnson; | 1934-4-3 | 4394 | Los Angeles | Del Rey Hills | Comment | |||
UC579646 | Lasthenia gracilis | A. D. Gifford | 1935-4-12 | 550 | Los Angeles | 2 mi w Manzana; Tejon Quadrangle, Antelope Valley | 944 | Comment | ||
UCR102536 | Lasthenia gracilis | George K. Helmkamp | 1997-3-6 | 1343 | Los Angeles | Western Mojave Desert, west of Lancaster at 125th St. & Calif. Hwy 138 | 762 | Comment | ||
UCR273554 | Lasthenia gracilis | R. G. Swinney | 2011-5-10 | 14656 | Los Angeles | San Gabriel Mountains, Los Pinetos Canyon, east end of Placerita Cyn. Natural Area at Walker Ranch | 573 | Comment | ||
RSA18348 | Lasthenia gracilis | C. B. Wolf | 1926-5-1 | 469 | Los Angeles | 1 mile east of San Fernando | Comment | |||
RSA724474 | Lathyrus laetiflorus | K. Dobry | 1992-4-9 | d- 340 | Los Angeles | West Santa Monica Mts. along E Arroyo Sequit 5 mi No. of Pacific Coast Hwy. At camp Shalom. | Comment | |||
UCD106414 | Lathyrus splendens | Louis C. Wheeler | 1932-3-6 | 454 | Los Angeles | San Dimas Canyon, San Gabriel Mts. | 384 | Comment | ||
UCR124646 | Lavatera assurgentiflora | B. C. Templeton, I. W. Clokey | 1936-5-18 | 5664 | Los Angeles | San Gabriel Valley; San Jose Hills, Puddingstone Dam | 305 | Comment | ||
RSA434054 | Lavatera assurgentiflora subsp. assurgentiflora | Louis C. Wheeler | 1932-8-28 | 1307 | Los Angeles | Puddingstone Dam, San Jose Hills. | 274 | Comment | ||
SBBG83252 | Lavatera assurgentiflora subsp. glabra | M. Daily | 1986-4-7 | SCa-t- 7 | Los Angeles | Bird Rock | Comment | |||
CAS-BOT-BC321514 | Layia glandulosa | Le Roy Abrams | 1901-4-6 | 1402 | Los Angeles | Big Tujunga Wash | Comment | |||
RSA601776 | Layia glandulosa | L. C. Wheeler | 1955-4-16 | 7128 | Los Angeles | San Gabriel Mountains: Pinyon Flat. | Comment | |||
UC912563 | Layia glandulosa | Herbert L. Mason | 1926-4-26 | 3000 | Los Angeles | Little Rock | Comment | |||
CAS-BOT-BC321510 | Layia glandulosa | Ira L. Wiggins | 1966-4-23 | 20621 | Los Angeles | Sandy desert slopes E of 145 Street E, between Palmdale Blvd and Avenue O, N of Pearblossom. Mohave Desert. | Comment | |||
PASA2321 | Layia platyglossa | George Con | Los Angeles | Sierra madre Villa | Comment | |||||
POM157996 | Layia platyglossa subsp. campestris | M. B. Dunkle | 1928-3-17 | 1734 | Los Angeles | Hay Press, Santa Catalina Island | 396 | Comment | ||
UCR139905 | Lemna | Scott D. White | 1997-5-14 | 5142 | Los Angeles | Base of San Gabriel Mtns, Big Tujunga Wash, Sunland-Tujunga area, SW of 210 Freeway, east of Hansen Dam and north of Wentworth Street | 351 | Comment | ||
SBBG122066 | Lepechinia rossii | S. Boyd, T. Morgan | 2004-5-11 | 11169 | Los Angeles | head of Ruby Cyn, on northern flank of Red Mtn, between Elizabeth Lake and San Francisquito cyns; Liebre Mtns; ISOTYPE | Comment Read comments Jun 4 2013 |
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SBBG70801 | Lepidium dictyotum | R. Hoffmann | 1932-4-2 | Los Angeles | just N of Lancaster | Comment | ||||
UCR186658 | Lepidium dictyotum | A. C. Sanders, T. B. Salvato, Michael Honer | 2006-4-14 | 32078 | Los Angeles | Transverse Range; Liebre Mtns. Region, 3/4 mi. NW of La Liebre Ranch on the south side of Hwy 138, west of the mouth of Tentrock Canyon | 976 | Comment | ||
POM11235 | Lepidium nitidum | George B. Grant | 1901-2-10 | s.n. | Los Angeles | Pasadena. | Comment | |||
RSA158339 | Lepidium nitidum | P. H. Raven | 1962-4-10 | 17197 | Los Angeles | San Clemente Island. Summit of Thirst. | 579 | Comment | ||
UCR108350 | Lepidium oblongum | L. C. Wheeler | 1970-6-2 | s.n. | Los Angeles | USC Campus. | 56 | Comment | ||
UCR154367 | Lepidium strictum | A. C. Sanders | 2005-5-1 | 29835 | Los Angeles | Los Angeles Natural History Museum, Exposition Park, Los Angeles | 53 | Comment | ||
UCR265521 | Lepidium strictum | Dan S. Cooper | 2015-3-28 | 315- 29 | Los Angeles | Los Angeles Basin/Western Transverse Range, Griffith Park, Los Angeles, west flank of Mt. Hollywood | 457 | Comment | ||
CAS-BOT-BC13009 | Lepidium virginicum | John Thomas Howell | 1928-3-20 | 3484 | Los Angeles | Vermont Avenue between Sunset Boulevard and Santa Monica Boulevard. | Comment | |||
RSA584014 | Lepidium virginicum var. robinsonii | Timothy S. Ross, S. D. Boyd | 1991-4-25 | 4608 | 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 | ||
RSA65792 | Lepidium virginicum var. virginicum | F. W. Peirson | 1918-11-2 | 298 | Los Angeles | summit of Mt. Wilson | Comment | |||
RSA145203 | Lepidospartum latisquamum | S. Carlquist | 1960-9-11 | 635 | Los Angeles | Between Wrightwood and Big Pines on Hwy 138. | 2011 | Comment | ||
UCSB49607 | Lepidospartum latisquamum | Roos, John | 1951-7-30 | Los Angeles | Swartout Valley between Wrightwood and Big Pines, San Gabriel Mts. | 1981 | Comment | |||
CDA8160 | Lepidospartum squamatum | J. B. Cook, J. Mann | 1963-10-3 | Los Angeles | 1634 Houston Court, Claremont. | 0 | Comment | |||
UC455508 | Lepidospartum squamatum | I. J. Condit | 1908-7-28 | Los Angeles | Hollywood | Comment | ||||
RSA606942 | Leptochloa fusca subsp. fascicularis | L. C. Wheeler | 1946-9-1 | 6331 | Los Angeles | San Gabriel Mountains: West Fork San Gabriel River, 1/4 mile westerly from confluence with North Fork. | Comment | |||
CLARK-A1528-1365 | Leptodactylon californicum subsp. glandulosum | Robin L. Kobaly | 1972-5-17 | RLK 720517 | Los Angeles | San Gabriel Mountains | 365 | Comment | ||
RSA0081005 | Leptosiphon breviculus | Dick Swinney | 1994-6-12 | 2885 | Los Angeles | Sheep Mountain Wilderness, Prairie Fork Canyon, 2.1 mi. SE of jct of FS rds 3N06 and 3N39, at rd 3N39. S of road. | 2194 | Comment | ||
RSA0056478 | Leptosiphon ciliatus | Orlando Mistretta, Oscar Dorado | 1989-5-10 | s.n. | Los Angeles | Transverse Ranges; Liebre Mountains region: Bouquet Canyon. | Comment | |||
UCSB33299 | Leptosyne bigelovii | Griesel, Wesley | 1962-4-14 | Los Angeles | Little Rock Dam, desert foothills of San Gabriel Mts. | 1036 | Comment | |||
RSA774801 | Lessingia glandulifera var. glandulifera | R. G. Swinney | 2009-7-23 | 11397 | Los Angeles | Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy. | 1720 | Comment | ||
UC75201 | Lessingia glandulifera var. glandulifera | C. F. Baker | 1903-8-1 | 3444 | Los Angeles | Claremont | Comment | |||
SBBG58687 | Lilium humboldtii subsp. ocellatum | M. N. Ackley | -Jun-1922 | Los Angeles | Verdugo Hills | Comment | ||||
CAS-BOT-BC130873 | Lilium parryi | Robert F. Thorne; C. W. Tilforth; John Dourley | 1969-7-29 | 38845 | Los Angeles | San Gabriel Mts., Angeles National Forest: above Angeles Crest Hwy. N & below Lily Spring at headwater of S Fork, Big Rock Creek, c. 2 mi. S of Dawson Saddle | 2316 | Comment | ||
UCR178181 | Linanthus breviculus | LeRoy Gross, Michael Denslow | 2003-6-4 | 996 | Los Angeles | Transverse Ranges; San Gabriel Mtns, Southeast of Dawson Saddle, east of Angeles Crest Highway (Hwy 2) | 2439 | Comment | ||
UCR87346 | Linanthus breviculus | R. G. Swinney | 1994-6-12 | 2885 | Los Angeles | Eastern San Gabriel Mtns, Sheep Mountain Wilderness, Prairie Fork Canyon, F.S. Road 3N39, 2.1 mi. SE of junction with F.S. Road 3N06. South of road | 2195 | Comment | ||
CAS-BOT-BC226751 | Linanthus californicus | Alva D. Day | 1996-4-26 | 96 -2 | Los Angeles | San Gabriel Mts. N of Claremont and below Camp Baldy, Mt. Baldy Road near entrance to the lower of two tunnels | Comment | |||
HSC17058 | Linanthus californicus | C. S. Apperson | 1967-6-15 | Los Angeles | 1.0 mi. down Canton Canyon Trail from the Townsend Park Rd. | Comment | ||||
PASA750 | Linanthus ciliatus | Margaret Stason | 1932-6-13 | Los Angeles | Buckhorn Flats, San Gabriel Mts. | Comment | ||||
LA52347 | Linanthus dianthiflorus | Martha Hilend; K. Kinsel | 1929-3-9 | sn | Los Angeles | SANTA MONICA MOUNTAINS, Cahuenga Hills, W of Hollywood Lake. | Comment | |||
POM364565 | Linanthus dianthiflorus subsp. dianthiflorus | F. R. Fosberg | 1931-4-15 | 695 | Los Angeles | Santa Catalina Island. Eagle's Nest, Middle Ranch Canyon. | 180 | Comment | ||
RSA594536 | Linanthus dichotomus subsp. dichotomus | L. C. Wheeler | 1967-5-9 | 9373 | Los Angeles | Aliso Canyon, east of Acton, ca. 1 mile downstream from Wagon Wheel Ranch. | 1067 | Comment | ||
RSA122124 | Linanthus dichotomus subsp. dichotomus | A. D. Gifford | 1935-3-25 | 501 | Los Angeles | 5 1/4 miles North Est of Sawmill Pk. | 915 | Comment | ||
JEPS58531 | Linanthus parryae | W. L. Jepson | 1939-4-21 | 19243 | Los Angeles | Antelope Valley, Neenach School, (Near Yucca grove) Mohave Desert, west | 914 | Comment | ||
POM364695 | Linanthus parryae | B. C. Templeton | 1930-4-8 | 1038 | Los Angeles | Mojave Desert, W of Lancaster. | 400 | Comment | ||
UCSB7544 | Linanthus parryae | Phillips, Priscilla | 1958-4-26 | Los Angeles | 2 miles south of Palmdale, route 138 | Comment | ||||
CHSC26208 | Linanthus pungens | Dick Potter | 1967-7-22 | 62 | Los Angeles | Ca. 30 miles NE of La Canada off Hwy. 2 at top of Mt. Waterman ski lift in Angeles Nat'l Forest in San Gabriel Mtns. | 2438 | Comment | ||
UCR162296 | Linaria bipartita | Anuja Parikh, Nathan Gale | 2004-6-3 | 2036 | Los Angeles | Newhall Ranch, along Santa Clara River (SCR sect. 4) between confluence of Castaic Creek and Castaic Junction | 305 | Comment | ||
UCR162290 | Linum usitatissimum | Anuja Parikh, Nathan Gale | 2004-6-2 | 2031 | Los Angeles | NE end of Santa Susana Mtns., Newhall Ranch, along Santa Clara River (SCR sect. 3) in vicinity of confluence of Castaic Creek | 290 | Comment | ||
RSA606998 | Lithophragma bolanderi | Louis C. Wheeler | 1968-5-24 | s.n. | Los Angeles | San Gabriel Mountains: Northwest slope of Smith Mountain, along Bear Creek Trail. | 1280 | Comment | ||
RSA84368A | Lithophragma bolanderi | Raymond J. Dobbs | 1927-5-3 | 7671 | Los Angeles | Arroyo Seco, 2 miles above Relay, south face of San Gabriel Mountains. | Comment | |||
CHSC26210 | Lithophragma tripartitum | Wesley O. Griesal | 1962-5-28 | Los Angeles | Big Pines, San Gabriel Mtns. | 1828 | Comment | |||
UC416547 | Lobelia dunnii var. serrata | M. Reed | 1895-8-22 | Los Angeles | Sierra Madre Mountains, top of Claremont Claremont; Sierra Madre Mountains, Claremont | Comment | ||||
SBBG71610 | Loeflingia squarrosa | R. Hoffmann | 1932-4-27 | Los Angeles | 5 mi N of Lancaster | Comment | ||||
SBBG117023 | Logfia arizonica | S. A. Junak with M. L. Hoefs | 2001-5-5 | SCa 1510 | Los Angeles | rd to Cape Cyn ridgetop, on N side of Middle Ranch Cyn | 402 | Comment | ||
SBBG57150 | Logfia arizonica | S. A. Junak with M. L. Hoefs, K. Kirkland, L. Stratton | 1998-5-2 | SCa 636 | Los Angeles | S of rd to East Pk, on ridge SW of Pk 1245, ca. 0.9 air mi WNW of East Pk | 289 | Comment | ||
RSA654427 | Lolium perenne subsp. multiflorum | Matt Brooks | 1988-5-12 | 67 | Los Angeles | Hacienda Heights, Oak Canyon Dr. 0.9 miles south of its intersection with Turnbull Canyon Rd. | Comment Read comments Aug 12 2014 |
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RSA659677 | Lolium perenne subsp. multiflorum | Chris White | 1991-5-20 | 15 | Los Angeles | Point Fermin | Comment | |||
RSA654440 | Lomatium lucidum | Valerie L. Soza, Ileene Anderson, LeRoy Gross | 2000-6-6 | 981 | Los Angeles | Verdugo Mountains, southwest side: North of Chandler Fire Road (Verdugo Mtwy), N of ''La Tuna'', above Chandler Canyon, S of La Tuna Canyon. | 426 | Comment | ||
RSA713732 | Lomatium mohavense | LeRoy Gross | 2005-4-28 | 2154 | Los Angeles | 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. Then dropped off ridge into canyon bottom back to origin. | 1235 | 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 | ||
UCR187247 | Lomatium utriculatum | A. C. Sanders | 2006-4-21 | 32125 | Los Angeles | Tehachapi Mtns. Foothills, hills c. 1.25 miles ENE of Quail Lake, east of the Cement Plant Rd. and Calif. Aqueduct, north of Hwy 138 | 1006 | Comment | ||
POM253068 | Lonicera | C. F. Baker | 5195 | Los Angeles | Genisha Park, Pomona. | Comment | ||||
CAS-BOT-BC240498 | Lonicera hispidula | Alice Eastwood | 1917-7-20 | 6509 | Los Angeles | Santa Catalina Island | Comment | |||
RSA530067 | Lonicera interrupta | T. S. Ross | 1991-8-16 | 5871 | Los Angeles | San Gabriel Mountains, Horse Flats | 1787 | Comment | ||
UC729547 | Lonicera interrupta | Carl B. Wolf | 1932-9-15 | 4079 | Los Angeles | 9 1/2 mi above Saugus (opposite Glenwood's Cafe on Highway); Mint Canyon | 457 | Comment | ||
OBI35710 | Lonicera japonica | Rebecca Cicoria | 1982-4-26 | 56 | Los Angeles | Palos Verdes Peninsula: Lower Blackwater Canyon, Rolling Hills. | Comment | |||
RSA657447 | Lonicera japonica | S. Campbell | 1980-6-4 | 43 | Los Angeles | Verdugo Mountains: Eastern slope of Verdugo Mountains on hill between Wabasso Way and Opechee Way. | 267 | Comment | ||
RSA0116801 | Lonicera subspicata | R. G. Swinney | 2010-5-25 | 12923 | Los Angeles | San Gabriel Mountains; Placerita Canyon Natural Area, 0.1 mile east of Nature Center along Placerita Cyn. bottom. | 463 | Comment | ||
RSA719729 | Lonicera subspicata var. denudata | R. G. Swinney | 1996-8-7 | 5210 | Los Angeles | San Gabriel Mountains: San Dimas Experimental Forest, east half of Brown's Flat | 1317 | Comment | ||
SFV6954 | Lonicera subspicata var. denudata | T. Gordon, K. A. Wilson, M. H. Grayum, K. Felt | 1971-8-31 | 621 | Los Angeles | Santa Monica Mountains First canyon east of Stokes Canyon. About 1 mile due east of Claretville Seminary. | 229 | Comment | ||
UC213439 | Lonicera subspicata var. denudata | I. M. Johnston | 1917-7-28 | Los Angeles | N. Fk. San Antonio Canyon San Antonio Mountains | 1905 | Comment | |||
UCR270649 | Lonicera subspicata var. denudata | R. G. Swinney | 2011-11-1 | 15959 | Los Angeles | San Gabriel Mountains, confluence of West Fork San Gabriel River and Glen Canyon, at Glen Cyn. Campground & to 200 m up Glen Cyn. | 671 | Comment | ||
UCR86540 | Lotus argophyllus subsp. ornithopus | T. S. Ross | 1992-4-14 | 6172 | Los Angeles | Channel Islands; San Clemente Island, Central E side of island, lower escarpment c. 100m N of where the nanny Canyon drainage meets the sea | 15 | Comment | ||
RSA597018 | Lotus argophyllus var. argophyllus | T. S. Ross | 1990-6-25 | 3813 | Los Angeles | San Gabriel Mountains. Ridgetop to the SW of Crystal Lake (ridge descending SSW from Mt. Islip). | 1780 | Comment | ||
RSA406737 | Lotus argophyllus var. argophyllus | I. M. Johnston | 1917-6-15 | 1278 | Los Angeles | Cascade Canyon. | 1372 | Comment | ||
UC1595207 | Lotus crassifolius | Tim Ross and Peter Fritsch | 1990-6-20 | 3661 B | Los Angeles | ridgetop between West Fork San Gabriel River and Roberts Canyon (Rincon-Red Box Rd (2N24)); San Gabriel Mountains | 1255 | Comment | ||
RSA549143 | Lotus grandiflorus var. grandiflorus | T. S. Ross | 1992-7-16 | 6696 | Los Angeles | E slope of Iron Mountain, 79 degrees ENE, 1015m distant from summit | 1570 | Comment | ||
UC80813 | Lotus heermannii | C. F. Baker | 1903-8-2 | 3456 | Los Angeles | San Antonio Canyon Claremont | Comment | |||
UCR127194 | Lotus humistratus | A. C. Sanders, Mark A. Elvin, and others | 2003-5-1 | 26280 | Los Angeles | Western San Gabriel Mtns., NE side of Castaic Mesa, c. 0.75 mi. southwest of confluence of Bitter and Charlie Canyons, Newhall Ranch | 457 | Comment | ||
SEINET12154233 | Lotus nevadensis var. davidsonii | Unknown | 1963-1 | 825 | Los Angeles | Cloudburst Summit, San Gabriel Mts | 2134 | Comment | ||
UCR203245 | Lotus oblongifolius | R. G. Swinney | 2005-7-11 | 8298 | Los Angeles | San Gabriel Mountains, Juniper Hills, Pallet Creek 0.4 mile south of Tumble Weed Ranch in Pallet Creek. Spring on east side of wash/small pond | 1280 | Comment | ||
HSC101362 | Lotus oblongifolius var. oblongifolius | R. G. Swinney | 2008-8-13 | 9363 | Los Angeles | San Gabriel Mtns.: Icy Springs, tributary of Big Rock Creek | 1756 | Comment | ||
JEPS55557 | Lotus oblongifolius var. oblongifolius | Frank W. Peirson | 1918-5-21 | 100 | Los Angeles | Arroyo Seco San Gabriel Mountains | 487 | Comment | ||
RSA230658 | Lotus procumbens var. procumbens | R. F. Thorne | 1969-7-10 | 38440 | Los Angeles | Big Pines Hwwy., c. 1.5 miles W of Wrightwood, Swarthout Valley | 1951 | Comment | ||
SFV12370 | Lotus purshianus | D. L. Koutnik | 1978-6-3 | 514 | Los Angeles | Santa Monica Mountains Mulholland Highway across from Calabasas High School and east of Old Topanga Canyon. | 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 | ||
RSA596016 | Lotus salsuginosus var. salsuginosus | T. S. Ross, J. Mark Porter | 1995-5-4 | 8458 | Los Angeles | Texas Canyon: ca 1.9 road miles NE of Bouquet Canyon Road. | 555 | Comment | ||
RSA599839 | Lotus salsuginosus var. salsuginosus | Steve Boyd, Lauren Raz | 1997-5-6 | 9756 | Los Angeles | Liebre Mountains region: Fish Canyon just upstream from the confluence with Castaic Creek. | 500 | Comment | ||
RSA647931 | Lotus scoparius | Michelle Manolovitz, Brian Willie | 1992-4-27 | 6 | Los Angeles | Santa Fe Dam, 15501 E. Arrow Highway, Irwindale; 200 feet northwest of park office. | Comment | |||
SEINET12151346 | Lotus scoparius | C. L. Abbott | 1926-1 | s.n. | Los Angeles | Los Angeles | Comment | |||
UCR270924 | Lotus scoparius subsp. brevialatus | R. G. Swinney, Cody Clarke and Veronica Pallan | 2011-4-5 | 14329 | Los Angeles | San Gabriel Mountains, Little Santa Anita Canyon north of Sierra Madre, 150 m east of Mt. Wilson Trail on ridgetop 0.12 mi. west of center of Sierra Madre Dam, 0.26 mi. (64 deg. ) NNW of the trailhead | 451 | Comment | ||
UCR255845 | Lotus scoparius subsp. scoparius | R. G. Swinney | 2010-5-4 | 12486 | Los Angeles | San Gabriel Mountains, north of Sylmar, 0.1 mi. NNE (6 deg. ) of Stetson Debris Basin, at north end of motorway at powerlines, west (250 deg. ) of the debris basin in Sombrero Cyn., 0.4 miles north of I-210 Fwy. | 488 | Comment | ||
UCR281641 | Lotus scoparius subsp. scoparius | R. G. Swinney | 2014-5-8 | 16475 | 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 | ||
UC1584841 | Lotus scoparius var. scoparius | Tim Ross | 1991-4-8 | 4460 | Los Angeles | Elephant Hill, w Pomona Pomona, Elephant Hill, San Dimas U.S.G.S. 7.5' Quad. | 228 | Comment | ||
UC1870184 | Lotus scoparius var. scoparius | LeRoy Gross, Laura Moore | 2000-6-5 | 202 | Los Angeles | Transverse Ranges; Verdugo Mts region; Verdugo Mountains: Canyon east of Brand Canyon by the Brand Lateral Trail, out of Brand Park, north of corners of Grandview & Mountain, Glendale. Elev. 900 Feet. | 274 | Comment | ||
RSA592015 | Lotus strigosus | Mark Hoefs, Doug Propst | 1973-4-6 | 134 | Los Angeles | Middle of Cape Canyon, Santa Catalina Island. | 305 | Comment | ||
RSA656428 | Lotus strigosus | Valerie L. Soza, Shalini Deo, LeRoy Gross | 2000-4-20 | 704 | Los Angeles | Verdugo Mountains, north side : Northeastern side of La Tuna Canyon, north of 210 Fwy, north of La Tuna Canyon Road. SSW of Dorothy and Estepa Drive junction, Haines Canyon Park. Area burned in August 1999. | 579 | Comment | ||
RSA674277 | Lotus strigosus | LeRoy Gross, Michael Denslow, Mariam Sidibeh, Valerie Soza | 2003-2-10 | 712 | Los Angeles | South side; Off of dirt road (Brand Park Motorway) to top of crest at Verdugo Motorway. | 576 | Comment | ||
UCR95320 | Lotus strigosus | L. C. Wheeler | 1967-4-30 | 9237 | Los Angeles | San Gabriel Mtns, Limekiln Canyon | 564 | Comment | ||
RSA608061 | Lotus strigosus | L. C. Wheeler | 1931-2-14 | s.n. | Los Angeles | Johnson's Pasture: (vicinity of Claremont). | Comment | |||
RSA0038715 | Lotus strigosus var. strigosus | R. G. Swinney | 2010-3-22 | 11995 | Los Angeles | West Fork Kagel Canyon, 0.5 miles west of Kagel Cyn. Rd. along Lopez Rd., 10-100 meters east of Lopez Rd. | 540 | Comment | ||
RSA595332 | Lotus strigosus var. strigosus | L. C. Wheeler | 1967-5-8 | 9338 | Los Angeles | San Gabriel Mts [Liebre Mtns] between Bouquet Junction and Bonelli Ranch. | 396 | Comment | ||
LA210571 | Ludwigia peploides subsp. peploides | Arthur C. Gibson; | 2003-7-25 | 4939 | Los Angeles | 220 | Comment | |||
UCSB3408 | Lupinus | Long, Frances | 1939-4-24 | Los Angeles | Boquet Canyon | Comment Read comments Feb 12 2008 |
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RSA582993 | Lupinus albifrons var. douglasii | Tim S. Ross, Janet Takara, S. Otte | 1993-4-25 | 6973 | Los Angeles | Santa Catalina Island: head of S fork Descanso canyon. | 177 | Comment Read comments Jun 4 2009 |
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SEINET10484544 | Lupinus albifrons var. eminens | David B. Dunn | 1956-1 | Dunn s.n. | Los Angeles | Plants 2 years old. Grown in field planting at santa ana botanical garden. Hybridization by david b. Dunn. The numbers are the field plant numbers of rsa. First # is female parent x second # is male parent parenthetic # is f1 plant Number. Seeds from the open field pollen vector | Comment | |||
LA200463 | Lupinus bicolor | Norman A. Cole; | May 1964 | 366 | Los Angeles | Santa Monica Mountains, 6.3 mi. from 101 Alt. along Puima Road | 579 | Comment | ||
RSA87092 | Lupinus bicolor | F. W. Peirson | 1919-5-10 | 413 | Los Angeles | Arraster [Arrastre] Creek, San Gabriel Mountains. | 838 | Comment | ||
RSA0023262 | Lupinus bicolor | Robert F. Thorne | 1980-4-25 | 54134 | Los Angeles | Santa Catalina Island. Along road from Blackjack Camp to Orizaba Peak. | 579 | Comment | ||
UC1203739 | Lupinus bicolor | Dave Dunn | 1941-3-29 | 967 | Los Angeles | Huntington Drive and Rosemead Blvd. (beside the Red Car Tracks) | Comment | |||
RSA177723 | Lupinus bicolor subsp. microphyllus | R. F. Thorne, P. C. Everett | 1965-5-10 | 34497 a | Los Angeles | Upper end of Gallagher Canyon; Santa Catalina Island | 411 | Comment | ||
SD124811 | Lupinus chamissonis | A. C. Sanders | 1986-7-30 | 6831 | Los Angeles | El Segundo Dunes, immediately west of L. A. International Airport and Pershing Dr. east of Vista Del Mar Blvd. | 29 | Comment | ||
RSA177717 | Lupinus concinnus | Robert F. Thorne, Percy C. Everett | 1965-5-10 | 34469 | Los Angeles | Santa Catalina Island: N slope of Black Jack Mountain | 457 | Comment | ||
RSA230228 | Lupinus elatus | R. F. Thorne | 1969-7-2 | 38322 | Los Angeles | San Gabriel Mts., Angeles National Forest: Moist area about spring 1 mile SW of Kratka Ridge along Angeles Crest Hwy. | 2073 | Comment | ||
UC1178506 | Lupinus elatus | Peter Kamb | 1947-6-30 | 615 | Los Angeles | below summit of Mt. Islip San Gabriel Mountains | 2438 | Comment | ||
UC586831 | Lupinus elatus | Joseph Andorfer Ewan | 1934-8-4 | 8323 | Los Angeles | Guffys Spring San Gabriel Mts., , Guffys Spring (Blue Ridge) | 2438 | Comment | ||
UC586897 | Lupinus elatus | Joseph Andorfer Ewan | 1934-8-4 | 8393 | Los Angeles | Blue Ridge; San Gabriel Mts., Blue Ridge | 2590 | Comment | ||
SEINET271859 | Lupinus excubitus | S. D. White | 1996-3-18 | 3841 | Los Angeles | Marina Del Rey area; Ballona Ck. floodplain and adjacent N-faing slopw W of Lincoln Bl. and S of Jefferson BI. ca. 10ft | 3 | Comment | ||
UCR146534 | Lupinus excubitus | Scott D. White | 2004-8-11 | 10701 | Los Angeles | San Gabriel Mtns, c. 8 air mi WNW of Wrightwood; east of Fenner Saddle Rd. on Pacific Crest trail | 2195 | Comment | ||
UCR209926 | Lupinus excubitus subsp. austromontanus | R. G. Swinney | 2008-7-15 | 9204 | Los Angeles | San Gabriel Mtns., Winston Peak | 2287 | Comment | ||
RSA0082546 | Lupinus excubitus var. austromontanus | Ernest C. Twisselmann | 1962-4-18 | 6973 | Los Angeles | Tejon Ranch: Oso Canyon, ca. 1 mile above Oso Corral. | 1036 | Comment | ||
RSA771612 | Lupinus excubitus var. johnstonii | Robert F. Thorne, C. W. Tilforth, John Dourley, R. Scoggin | 1972-8-11 | 42204 | Los Angeles | Angeles National Forest; Along Angeles Crest Hwy near Three Points. | 1829 | Comment | ||
RSA413626 | Lupinus formosus var. formosus | George R. Johnston | 1918-4-28 | 13752 | Los Angeles | Canyon north of Big Pine. | 1524 | Comment | ||
RSA640651 | Lupinus guadalupensis | Steven A. Junak | 1997-2-25 | SCI- 728 | Los Angeles | San Clemente Island: W side of island, just N of Camera Pad ''Bud 3'', near Benchmark 516. | 159 | Comment | ||
CDA27445 | Lupinus hirsutissimus | T. C. Fuller | 1962-4-1 | 8174 | Los Angeles | Bank of San Dimas Canyon wash, 1.6 miles north of Foothill Boulevard, San Dimas. | 0 | Comment | ||
JEPS65251 | Lupinus hirsutissimus | W. L. Jepson | 1927-4-23 | 11900 | Los Angeles | Santa Susannah Pass | 488 | Comment | ||
RSA534075 | Lupinus hirsutissimus | Tim S. Ross, Orlando Mistretta, Mike Hammitt | 1991-5-19 | 5268 | 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 | ||
SD193285 | Lupinus microcarpus | A. C. Sanders | 2005-5-5 | 29905 | Los Angeles | Cruzan Mesa along dirt road at northeast end of mesa. | 640 | Comment | ||
UCD168372 | Lupinus microcarpus var. microcarpus | J. W. Barry | 1980-5-1 | 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 | |||
JEPS108067 | Lupinus microcarpus var. microcarpus | Rhonda Riggins | 1981-5-24 | 1232 | Los Angeles | Peace Valley Road (frontage to 15) 0.5 mi S Frazier Mountain Park Road, 2 mi N Gorman. | 1371 | Comment | ||
RSA252912 | Lupinus microcarpus var. microcarpus | R. F. Thorne | 1973-5-11 | 43501 | Los Angeles | San Gabriel Mountains: near mouth of Big Rock Creek Canyon | 1204 | Comment | ||
RSA585692 | Lupinus microcarpus var. microcarpus | T. S. Ross, S. D. Boyd, Peter Fritsch | 1990-6-11 | 3011 | Los Angeles | Big Rock Creek: just above the confluence of Holcomb Canyon Creek, between Big Rock Creek Road and the mouth of Holcomb Canyon. | 1255 | Comment | ||
RSA0003470 | Lupinus moranii | Reid V. Moran | 1941-2-18 | 587 | Los Angeles | San Clemente Island: Middle Ranch Creek | 30 | Comment | ||
SEINET10488799 | Lupinus nanus | Fisher | 1948-3-20 | Fisher s.n. | Los Angeles | California state polytechnic college. San dimas, ca. | Comment | |||
RSA591084 | Lupinus sparsiflorus subsp. sparsiflorus | J. Mark Porter, J. Travis Columbus, Gracie dos Santos | 1996-6-5 | 10924 | Los Angeles | Ca. 2 mi N Solemint, just off Arline Rd., 2.0 mi from intersection with Sierra Hwy. In and around a vernal pool on shelf above Plum Canyon and Arline Rd. Pool not evident from road. | 610 | Comment | ||
RSA414307 | Lupinus succulentus | Robert Gustafson | 1978-5-2 | 930 | Los Angeles | Off the dirt road running through the southern part of Hungry Valley, northeast of the Lane Ranch, near the base of Freeman Canyon, about 4 miles south of Gorman | 1006 | Comment | ||
UCSB8505 | Lupinus truncatus | Haller, John | 1950-3-26 | Los Angeles | San Gabriel Mountains; west slope of Little Dalton Canyon | 518 | Comment | |||
RSA428860 | Lycium cooperi | Roger Minahan | 1934-06 | s.n. | Los Angeles | Valyermo, San Gabriel Mountains. | Comment | |||
SD243415 | Lycium ferocissimum | T. C. Fuller | 1979-1-16 | 20255 | Los Angeles | On canal bank in salt marsh, 400 m north of 431 East Culver Blvd., Playa del Rey. | Comment | |||
UCR68893 | Lyonothamnus floribundus subsp. aspleniifolius | Steve Boyd, T. S. Ross, L. Arnseth | 1990-4-7 | 4207 | Los Angeles | Channel Islands, San Clemente Island: upper reaches of China Canyon, S end of Island, W side | Comment | |||
RSA451796 | Lyonothamnus floribundus subsp. floribundus | F. R. Fosberg | 1931-7-16 | S 5431 | Los Angeles | Gallagher's Canyon. Santa Catalina Island. | Comment | |||
SBBG43869 | Lyonothamnus floribundus var. aspleniifolius | M. R. Benedict | 1971-6-26 | Los Angeles | S fk of Eagle Cyn, N of Triangulation Pt "Gray" | 457 | Comment | |||
RSA611587 | Lythrum californicum | Louis C. Wheeler | 1946-9-8 | 6359 | Los Angeles | San Gabriel Mountains: West Fork San Gabriel River, 1/2 mile west of Bear Creek. | 518 | Comment | ||
UC138271 | Lythrum californicum | LeRoy Abrams | 1902-8-8 | 2962 | Los Angeles | Ballona Creek near Mesmer; Ballona Creek | Comment | |||
CAS-BOT-BC344384 | Madia exigua | Carl B. Wolf | 1932-5-11 | 3573 | Los Angeles | Santa Catalina Island. Roadside, W. side of Fourth O' July Cove | 30 | Comment | ||
POM21162 | Madia gracilis | Fordyce Grinnell Jr. | 1917-7-8 | s.n. | Los Angeles | San Gabriel Mountains, Barley flats. | 1707 | Comment | ||
POM244780 | Madia gracilis | F. R. Fosberg | 1931-4-10 | 4528 | Los Angeles | Hamilton Canyon, Santa Catalina Island | 40 | Comment | ||
SD264782 | Madia gracilis | Steven A. Junak, Ralph Philbrick, Mark Hoefs | 2001-5-19 | Sca 1574 | Los Angeles | UTM in supplement. Santa Catalina Island. Along Black Jack Road, ca 0.15 mile from junction with Airport Road, ca 0.34 mile N of Black Jack summit, on N side of ridge below Black Jack Peak. | 402 | Comment | ||
CAS-BOT-BC231876 | Malacothamnus davidsonii | F. Grinnell Jr. | 1917-8-19 | s.n. | Los Angeles | Pacoima Wash near San Fernando | Comment | |||
CAS-BOT-BC206218 | Malacothamnus fasciculatus | Carl B. Wolf | 1932-5-11 | 3575 | Los Angeles | Hillside at west side of Isthmus Harbor, Santa Catalina Island | 30 | Comment | ||
CHSC5105 | Malacothamnus fasciculatus var. fasciculatus | M. MacArthur | 1967-7-22 | 90 | Los Angeles | Ca. 1 mi from Hwy 101 and ocean, along left side of Latigo Canyon Rd., Santa Monica Mts. | 152 | Comment | ||
RSA730307 | Malacothamnus fremontii | R. G. Swinney | 1998-9-4 | 6899 | Los Angeles | San Gabriel Mtns.; dry lake, SW of Wrightwood, Blue Ridge, 0.4 mi east of Hwy 2 on 3N06. | 2241 | Comment | ||
UCR85798 | Malacothamnus fremontii | T. S. Ross, Steve Boyd | 1991-7-24 | 5638 | Los Angeles | San Gabriel Mtns., ridge NNE of Granite Mountain | 1915 | Comment | ||
UC483458 | Malacothrix foliosa | L. R. Abrams and I. L. Wiggins | 1931-7-3 | 304 | Los Angeles | Santa Barbara Island Channel Islands | Comment Read comments Dec 27 2013 |
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UCR86531 | Malacothrix foliosa subsp. foliosa | T. S. Ross, E. Kellogg | 1992-4-13 | 6146 | Los Angeles | Channel Islands, NW part of San Clemente Island, terrace in vicinity of Darter | 18 | Comment | ||
RSA594978 | Malacothrix saxatilis var. tenuifolia | Mark Hoefs, Steven A. Junak, Janet Takara, M. Gay | 1995-7-14 | 2379 | Los Angeles | Parsons' Landing, Santa Catalina Island | 323 | Comment | ||
SD41991 | Malacothrix saxatilis var. tenuifolia | Darley F. Howe | 1947-5-4 | 1573 | Los Angeles | Mint Canyon | Comment | |||
SEINET11808093 | Malacothrix saxatilis var. tenuifolia | S. B. Parish, Parish, W. F. | 1882-1 | 1132 | Los Angeles | Santa Monica | Comment | |||
CATA1676 | Malosma laurina | Mark L. Hoefs, Steven A. Junak, Bob Given, Keri Kirkland | 1998-7-17 | 2967 | Los Angeles | Santa Catalina Island: At junction of Grand Canyon and Silver Canyon | 109 | Comment | ||
CATA357 | Malosma laurina | Mark L. Hoefs | 1973-7-20 | 403 | Los Angeles | Santa Catalina Island: Along stream bed, by Edison pump station, upper Middle Ranch Canyon | 274 | Comment | ||
RSA609008 | Malosma laurina | L. C. Wheeler | 1931-1 | s.n. | Los Angeles | La Verne. | Comment | |||
RSA608878 | Malva parviflora | Louis C. Wheeler | 1968-9-21 | s.n. | Los Angeles | San Gabriel Mountains: Aliso Canyon, Blum Ranch. | 884 | Comment | ||
SFV16072 | Malva parviflora | P. W. Byrne, K. Moser | 1994-5-14 | 40 | Los Angeles | Santa Monica Mountains Topanga State Park. Topanga. Near entrance at end of Waveview Drive alongside a dirt fire road on north-facing slope. | 350 | Comment | ||
UCR92668 | Malva pseudolavatera | Scott D. White | 1996-3-18 | 3835 | 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 | ||
RSA0089153 | Marah macrocarpa | R. G. Swinney | 2010-3-24 | 12073 | Los Angeles | Lopez Canyon above Pacoima, 1.7 miles west of Kagel Cyn. Road on west side of Lopez Canyon Rd. | 463 | Comment | ||
RSA441001 | Marah macrocarpa | T. S. Clare | 1929-3-11 | s.n. | Los Angeles | Topanga Canyon. | Comment | |||
SBBG37745 | Marah macrocarpa | R. Moran | 1941-2-16 | 573 | Los Angeles | Middle Ranch | 500 | Comment | ||
SFV21386 | Marah macrocarpa | L. Moore, R. Burchet, L. Gross, D. Zygielbaum | 2000-6-8 | 45 | Los Angeles | Verdugo Mountains La Tuna Canyon Park. Off La Tuna Canyon Road on Santa Monica Mountains Conservancy Land. | 586 | Comment | ||
UC625027 | Marah macrocarpa | F. R. Fosberg | 1931-3-18 | S 4287 | Los Angeles | Hamilton Canyon Santa Catalina Island | 10 | Comment | ||
UCD107551 | Marah macrocarpa | Kenneth A. Wilson | 1961-3-11 | 973 | Los Angeles | San Gabriel Mtns. Placerita Canyon Road. Small canyon 1 mile west of Placerita Canyon State Park. | Comment | |||
RSA12336 | Marah macrocarpa | F. L. Robinson | 1921-6-2 | s.n. | Los Angeles | Between Claremont and Upland | Comment | |||
RSA160458 | Marrubium vulgare | J. D. Olmsted | 1958-5-19 | 144 | Los Angeles | 1 1/4 mile northwest of intersection of Baseline and Indian Hill northwest of Claremont. Orange groves at junction of Thompson and Johnson Creeks. | Comment | |||
UCD125005 | Marrubium vulgare | Larry DeBuhr; Gary Wallace | 1972-9-3 | 711 | Los Angeles | San Clemente Island, Herse Canyon. | 457 | Comment | ||
UCD125009 | Marrubium vulgare | Gordon Pilone | 1961-3-22 | 168 | Los Angeles | south of the Santa Anna Botanic Gardens in Claremont, San Gabriel Mountain Range. | Comment | |||
UCSB39766 | Marrubium vulgare | Dynowski, M. | 1977-5-13 | Los Angeles | On east side of Azusa Ave; 1/4 mile south of its jtn. with San Francisquito Ave., San Jose Hills, Valinda | 228 | Comment | |||
RSA431438 | Matthiola incana | Anstruther Davidson | 1921-5-1 | s.n. | Los Angeles | Acton. | Comment | |||
LA206254 | Meconella denticulata | Louis C. Wheeler; | 1934-3-23 | 2466 | Los Angeles | San Gabriel Mountains, San Dimas Canyon | 426 | Comment | ||
RSA355904 | Medicago polymorpha | Robert F. Thorne | 1975-9-4 | 47390 | Los Angeles | Santa Catalina Island: Fishermans Cove; campus of USC Marine Science Center. | Comment | |||
UC1215281 | Medicago polymorpha | Peter H. Raven | 1962-4-9 | 17131 | Los Angeles | Wilson Cove San Clemente Island (near barracks) | 60 | Comment | ||
UCR205128 | Medicago polymorpha | R. G. Swinney | 2008-4-17 | 8690 | Los Angeles | San Gabriel Mtns., San Dimas, ridge between Sycamore and Shay canyons | 497 | Comment | ||
RSA609977 | Medicago sativa | L. C. Wheeler | 1970-6-26 | s.n. | Los Angeles | San Gabriel Mountains: Mine Gulch Camp, East Fork San Gabriel River. | 1371 | Comment | ||
SBBG49312 | Medicago sativa | P. T. Hom | 1974-5-11 | 49 | Los Angeles | Pasadena, E on Avenue 52 ca. 0.2 mi from Pasadena Freeway | Comment | |||
UCR45028 | Melaleuca nesophila | A. C. Sanders | 1986-7-30 | 6807 | 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 | ||
CHSC95426 | Melia azedarach | LeRoy Gross | 2002-3-31 | 502 | Los Angeles | Los Angeles Basin region: Big Tujunga Was, southern front of the San Gabriel Mountains; Where the storm waters run down through Haines Canyon channel, east of Foothill Blvd. South side of wash. | 366 | Comment | ||
RSA133750 | Melica imperfecta | P. H. Raven | 1959-4-4 | 13960 | Los Angeles | Just east of Zuma Beach, Point Dume | 30 | Comment | ||
SBBG56873 | Melica imperfecta | R. Hoffmann | 1930-6-6 | Los Angeles | Alamo Crk | Comment | ||||
UCD87928 | Melica imperfecta | Geoffrey Levin | 1974-4-27 | 49 | Los Angeles | San Gabriel Mts. Evey Canyon, a side canyon of San Antonio Canyon. | 731 | Comment | ||
UCR271250 | Melica imperfecta | R. G. Swinney | 2011-6-1 | 14972 | Los Angeles | San Gabriel Mountains, north base of Strawberry Peak along the Colby Canyon Trail, at lowest of three 'dry lakes | 1256 | Comment | ||
UCR92091 | Melica imperfecta | Scott D. White | 1995-2-7 | 2532 | Los Angeles | San Gabriel Mtns., Santa Susana Mtns, Sunshine Canyon, directly west of Hwy I-5 just south of interchange with Hwy 14 | 457 | Comment | ||
CAS-BOT-BC281094 | Melica stricta | A. D. E. Elmer | 1902-6-1 | 3719 | Los Angeles | Acton | Comment | |||
UCR210267 | Melilotus albus | R. G. Swinney | 2008-8-13 | 9369 | Los Angeles | San Gabriel Mtns., Icy Springs, tributary of Big Rock Creek | 1756 | Comment | ||
UCR223796 | Melilotus albus | R. G. Swinney | 2009-8-25 | 11475 | Los Angeles | Transverse Range; San Gabriel Mtns., Big Pines Meadow, west of Wrightwood, SW junction of Hwy 2, Table Mtn. Rd. and Big Pines Rd. | 2061 | Comment | ||
POM348149 | Melilotus albus | Howard Mullins | 1931-4-1 | s.n. | Los Angeles | San Gabriel | Comment | |||
POM348152 | Melilotus albus | Anstruther Davidson | 1992-05 | 1807 | Los Angeles | River Bank, Elgin Park | Comment Read comments Aug 11 2012 |
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SFV1928 | Melilotus albus | P. M. Kennamer | 1958-8-7 | 6 | Los Angeles | San Fernando Valley San Fernando Valley State College campus on Lindley Ave. Road bed opposite Building F. | 274 | Comment | ||
RSA0087866 | Melilotus indicus | R. G. Swinney | 2010-5-4 | 12567 | Los Angeles | Grapevine Canyon, 1.3 miles NNW of Foothill Blvd. & Grapevine Cyn. junction, NW of Sylmar, west of USFS boundary. | 482 | Comment | ||
RSA495077 | Melilotus indicus | A. C. Sanders | 1988-5-18 | 7821 | Los Angeles | El Segundo Dunes, immediately W of L.A. International Airport and E of Vista Del Mar Blvd. | Comment | |||
POM348191 | Melilotus indicus | E. Crow | 1928-3-7 | 276 | Los Angeles | Claremont. | Comment | |||
RSA533444 | Melilotus indicus | Tim S. Ross | 1991-4-21 | 4505 | Los Angeles | Whittier Hills (Puente Hills, pro parte), Skyline Drive at the head of Turnbull. | 323 | Comment | ||
RSA782210 | Melilotus officinalis | R. G. Swinney | 2009-8-25 | 11496 | Los Angeles | Big Pines Meadow, west of Wrightwood, SW junction of Hwy 2, Table Mtn. Rd. and Big Pines Rd. | 2061 | Comment | ||
RSA639842 | Mentha | Sandy Leatherman, Brian Daniels | 1998-10-27 | 53 | Los Angeles | Liebre Mountains: Bouquet Canyon, adjacent to Bouquet Canyon Road, south of Vasquez Canyon Road and north Esguerra Road. | 488 | Comment | ||
SEINET3245991 | Mentha spicata | R. G. Swinney | 2009-1 | 11491 | Los Angeles | Transverse Range; San Gabriel Mtns. : Big Pines Medow, west of Wrightwood, SW junction of Hwy 2, Table Mtn. Rd. and Big Pines Rd. Mescal Creek. North side of m | 628 | Comment | ||
SBBG69330 | Mentzelia affinis | R. Hoffmann | 1925-4-19 | Los Angeles | Antelope Valley | Comment | ||||
RSA184055 | Mentzelia albicaulis | I. L. Wiggins | 1966-4-17 | 20597 | Los Angeles | Desert about 2miles N of Theodore Payne Wildflower Sanctuary, NE of Pearblossom. | Comment | |||
SBBG49253 | Mentzelia congesta | Leota Davidson | 1965-5-9 | 115 | Los Angeles | few mi along side of rd E of Littlerock | 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 | ||
UCSB27653 | Mentzelia laevicaulis | Lavinger, S. | 1975-10-27 | Los Angeles | Little Tujunga Road 3 miles south from its junction with Bear Drive; Little Tujunga Canyon | 457 | Comment | |||
LA33785 | Mentzelia micrantha | Peter H. Raven; | 1959-5-9 | 14170 | Los Angeles | SANTA MONICA MOUNTAINS, Mulholland Hwy, 1 mi W of Las Virgenes Rd, Malibu Creek drainage. | 259 | Comment | ||
RSA586467 | Mentzelia montana | Orlando Mistretta, Steve D. Boyd | 1994-6-21 | 1373 | Los Angeles | San Gabriel Mountains: Santiago Canyon, drainage northwest of Pacifico Mountain. | 1951 | Comment | ||
UC1293709 | Mentzelia veatchiana | P. C. Everett and E. K. Balls | 1959-5-22 | 23801 | Los Angeles | 1/2 to 1 mi se Fairview; Antelope Valley, San Adreas Rift | 853 | Comment | ||
RSA590532 | Mentzelia veatchiana | Orlando Mistretta | 1994-3-30 | 970 | Los Angeles | Little Rock Creek; slopes E of creek below Little Rock Dam | 991 | Comment | ||
CATA1163 | Mesembryanthemum nodiflorum | Mark L. Hoefs | 1995-5-30 | 2156 | Los Angeles | Santa Catalina Island: Ben Weston Beach | 4 | Comment | ||
CAS-BOT-BC435281 | Mesembryanthemum nodiflorum | Alice Eastwood | 1917-7-20 | 6450 | Los Angeles | Santa Catalina Island | Comment | |||
UCR238093 | Microseris heterocarpa | Mark A. Elvin, Cathleen Weigand | 2003-5-22 | 2892 | Los Angeles | Western Transverse Range; Santa Susana Mtns., crest of mountains at head of Salt Canyon, Newhall Ranch | 915 | Comment | ||
POM11907 | Microseris heterocarpa | P. A. Munz | 1922-5-15 | 5599 | Los Angeles | San Dimas, Puddingstone Canyon. | Comment | |||
RSA0088145 | Microseris lindleyi | R. G. Swinney | 2010-6-1 | 13090 | Los Angeles | San Gabriel Mountains: lower Carson Mesa, c. 0.7 rd. miles east of Angeles Forest Hwy on dirt service road, at sharp switch-back that extends into dry wash, c. 0.8 air miles south of Pearblossom Hwy. | 1098 | Comment | ||
RSA587404 | Microseris lindleyi | Orlando Mistretta | 1995-4-4 | 1594 | Los Angeles | Drainage west of Little Rock Creek Reservoir | 1021 | Comment | ||
SBBG125530 | Mimetanthe pilosa | A. Parikh, N. Gale | 2010-6-15 | 3295 | Los Angeles | upper Big Tujunga Cyn, 0.3 km ENE of Shortcut Station, 0.7 km N of St Hwy 2, San Gabriel Mtns | 1295 | Comment | ||
SBBG66674 | Mimetanthe pilosa | R. Hoffmann | 1927-8-31 | Los Angeles | Palmdale area | Comment | ||||
RSA599335 | Mimulus androsaceus | Steve Boyd, Lauren Raz | 1997-3-26 | 9363 | Los Angeles | Liebre Mountains region: Northern base of Portal Ridge at the mouth of Myrick Canyon, southern edge of the Antelope Valley, south of Fairmont Reservoir. | 976 | Comment | ||
POM28 | Mimulus aurantiacus | M. Johnson | 1890-8-1 | s.n. | Los Angeles | Wilson's Peak. | Comment | |||
JEPS4581 | Mimulus aurantiacus var. pubescens | Julia A. Bettys | 1929-4-29 | Los Angeles | Huntington Palisades | Comment | ||||
JEPS87272 | Mimulus aurantiacus var. pubescens | David M. Thompson | 1992-6-14 | 1128 | Los Angeles | 2.0 mi e Pacifico Mt. turnoff (along dirt road that connects Hwy 2 with Angeles Forest Hwy (Hwy N3)) | 1740 | Comment | ||
HSC20805 | Mimulus brevipes | David Porter | 1965-4-27 | Los Angeles | 1/2 mi. N of Topanga Canyon Blvd., Topanga Canyon, Santa Monica Mtns. | 412 | Comment | |||
RSA0083160 | Mimulus cardinalis | R. G. Swinney | 2010-8-9 | 13473 | Los Angeles | Big Santa Anita Canyon, Camp Sturtevant. | 1049 | Comment | ||
OBI82418 | Mimulus cardinalis | K. Dobry | 1992-8-10 | 317 | Los Angeles | Santa Monica Mtns. at Cold Creek Canyon Presv. | Comment | |||
UCR264699 | Mimulus constrictus | Mitch Provance, Callen Huff | 2009-4-28 | 10737 | Los Angeles | Tehachapi Mountians, Tejon Ranch, 1.2 mi. N of Gorman, Bear Canyon, along Crane Canyon Rd., about 1 mi. S of Castac Lake | 1220 | Comment | ||
UCR219896 | Mimulus floribundus | R. G. Swinney, Jane Strong | 2009-4-21 | 10428 | Los Angeles | Transverse Ranges; San Gabriel Mtns. Foothills, Azusa/Duarte, San Gabriel Canyon wash, 0.4-1.0 mi. north (upstream) of Puente Largo bridge | 218 | Comment | ||
LA209384 | Mimulus guttatus | Carl Epling; | May 1926 | sn | Los Angeles | Arroyo Seco | Comment | |||
RSA483732 | Mimulus guttatus | Richard Noyes, L. Arnseth | 1988-4-30 | 529 | Los Angeles | Claremont; 100 meters east of Thompson Creek Dam | 500 | Comment | ||
SBBG56199 | Mimulus guttatus | F. C. Boutin | 1967-4-23 | 1692 | Los Angeles | cyn SE of Lemon Tank | Comment | |||
RSA442747 | Mimulus guttatus | N. C. Cooper | 1949-6-29 | 4384 | Los Angeles | Dripping Springs, San Gabriel Canyon. | 1220 | Comment | ||
SBBG17873 | Mimulus guttatus | P. H. Raven | 1962-4-12 | 17327 | Los Angeles | cyn S of cyn below the Tomb | 182 | Comment | ||
UCSB7513 | Mimulus guttatus | Wedberg, H. | 1958-5-10 | Los Angeles | 0.4 mi SW of Mulholland Hwy-Latigo Can. Rd. jct; on Latigo Can. Rd; Santa Monica Mtns | Comment | ||||
RSA447977 | Mimulus moschatus | Anstruther Davidson | 1892-05 | s.n. | Los Angeles | Glendale. | Comment | |||
RSA641296 | Mimulus rubellus | Orlando Mistretta, R. T. Hawke | 1995-6-29 | 1859 | Los Angeles | Blue Ridge Trail, ca 1/4 mile from trail lead at Pines. | 2073 | Comment | ||
SBBG130882 | Minuartia douglasii | S. A. Junak | 1999-5-7 | SCa 896 | Los Angeles | between Cape and Middle Ranch Cyns, overlooking Cape Cyn Reservoir, just W of conspicuous butte on ridge | 475 | Comment | ||
RSA587367 | Minuartia douglasii | Orlando Mistretta | 1995-4-25 | 1649 | Los Angeles | San Gabriel Mountains: Kitter Canyon | 1220 | Comment | ||
UCR100619 | Mirabilis | B. G. Pitzer | 1996-5-5 | 2864 | Los Angeles | Palos Verdes Peninsula, Palos Verdes Hills, San Pedro Naval Fuel Depot, at San Pedro Hill [between Western Ave. & Gaffey St] | 451 | Comment | ||
UCR219459 | Mirabilis laevis | R. G. Swinney | 2009-3-26 | 10164 | Los Angeles | San Gabriel Mtns. Foothills, Azusa, San Gabriel River at El Encanto Azusa River Wilderness Park | 296 | Comment | ||
RSA464663 | Mirabilis laevis var. crassifolia | E. A. Purer | 1931-3-25 | s.n. | Los Angeles | Palos Verde Hills. | Comment | |||
RSA599959 | Mirabilis laevis var. crassifolia | Louis C. Wheeler | 1968-3-21 | s.n. | Los Angeles | Foothills of San Gabriel Mountains: West Debris Basin, Brown School for Girls. | 457 | Comment | ||
CAS-BOT-BC219887 | Monardella breweri subsp. breweri | Ernest Braunton | 1902-7-1 | 582 | Los Angeles | Arroyo Seco | Comment | |||
POM11331 | Monardella cinerea | I. M. Johnston | 1917-7-4 | 1449 | Los Angeles | South slope of Baldy. | 2363 | Comment | ||
SEINET2054748 ![]() |
Monardella exilis | B. Pitzer | 1998-5-21 | 3680 | Los Angeles | Western Mojave Desert; ca. 18 mi. N of Adelanto, on 240th Street East, ca. 2.8 mi N of intersection with El Mirage Road (=Avenue ''P''), and 3.2 mi S of Avenue ''J'' (N5). Adobe Mtn. 7.5' Quadrangle. | 952 | Comment | ||
SBBG71965 | Monardella lanceolata | M. N. Ackley | -May-1922 | 458 | Los Angeles | Honolulu Acres | 365 | Comment | ||
SD215570 | Monardella lanceolata | Louis C. Wheeler | 1947-7-11 | 6545 | Los Angeles | San Gabriel Mountains; Millar Canyon, mesa between Millard Canyon and Arroyo Seco. | 441 | Comment | ||
SD90540 | Monardella linoides subsp. erecta | Robert F. Thorne, J. Dourley | 1967-10-3 | 37269 | Los Angeles | Mt. Baden-Powell: N sope at Vincent Gap | 2133 | Comment | ||
RSA401626A | Monardella macrantha subsp. macrantha | Fordyce Grinnell Jr. | 1917-08 | 3265 | Los Angeles | near Barley Flats | Comment | |||
RSA615555 | Mucronea californica | LeRoy Gross | 1998-5-15 | 13 | Los Angeles | San Gabriel Mtns: Big Tujunga Wash. East of 210 freeway ,west of Big Tujunga Canyon Road. | 366 | Comment | ||
CHSC118944 | Muhlenbergia californica | Duncan S. Bell; Caitlin Elam | 2013-6-24 | 5265 | Los Angeles | Transverse Ranges; San Gabriel Mountains region: Sheep Mountain Wilderness; East Fork of the San Gabriel River, below Airplane Flat, behind the Bridge To Nowhere. | 870 | Comment | ||
RSA512026 | Muhlenbergia californica | L. C. Wheeler | 1967-7-30 | s.n. | Los Angeles | San Gabriel Mountains. Trail Canyon, vicinity of falls near confluence with McKinley Canyon. | 732 | Comment | ||
RSA729190 | Muhlenbergia californica | R. G. Swinney | 1999-5-15 | 7172 | Los Angeles | San Gabriel Mtns.: Wolfskill Falls in upper Wolfskill Canyon, above LaVerne and San Dimas Experimental Forest. | 610 | Comment | ||
RSA729786 | Muhlenbergia californica | R. G. Swinney | 1998-8-10 | 6729 | Los Angeles | San Gabriel Mtns.: Cattle Canyon, west of (downstream from) Thompson Flat. | 671 | Comment | ||
RSA741094 | Muhlenbergia californica | Justin M. Wood | 2008-11-21 | 244 | Los Angeles | 1.5 air miles NE of Big Tujunga Dam where Fall Creek crosses ANF Road (3N27). | 800 | Comment | ||
HSC83457 | Muhlenbergia microsperma | D. L. Koutnik | 1978-5-2 | 460 | Los Angeles | Bell Canyon in the Simi Hills. | 427 | Comment | ||
LA9665 | Muhlenbergia microsperma | Carl Epling; M. Epling | 1925-5-15 | sn | Los Angeles | SANTA MONICA MOUNTAINS, Griffith Park | 228 | Comment | ||
RSA788774 | Muhlenbergia microsperma | Mark Elvin, Sara L. Crockett | 1997-3-17 | 372 | Los Angeles | Channel Islands; Santa Catalina Island: Cape Canyon. W side of Canyon. 1.25m NE middle Ranch on Cape Canyon Rd. | Comment | |||
SBBG19162 | Muhlenbergia microsperma | M. A. Piehl | 1963-12-7 | 631038 | Los Angeles | opposite Pyramid Head on SE tip of island | 21 | Comment | ||
UCR152465 | Muhlenbergia microsperma | A. C. Sanders, Lee Jones | 2005-4-8 | 29325 | Los Angeles | South Coast, Palos Verdes Peninsula, old Marineland site on Long Point and bluffs toward Pt. Vicente | 43 | Comment | ||
UCD87070 | Muhlenbergia rigens | Peter Kamb | 1947-9-28 | 732 | Los Angeles | San Gabriel Mts. | 1828 | Comment | ||
RSA609043 | Muilla maritima | L. C. Wheeler | 1968-5-12 | s.n. | Los Angeles | Divide between Punchbowl Canyon and Watkins Creek at end of road and beginning of Burkhart Trail. | 1585 | Comment | ||
CAS-BOT-BC327742 | Munzothamnus blairii | Peter H. Raven | 1962-4-12 | 17310 | Los Angeles | San Clemente Island. Large canyon below the Tomb. | 243 | Comment | ||
SBBG45748 | Nama densa | Leota Davidson | 1965-5-9 | 161 | Los Angeles | ca. 6-10 mi E of Littlerock | Comment | |||
RSA466284A | Narcissus tazetta | A. C. Sanders | 1988-2-3 | 7608 | Los Angeles | El Segundo Dunes, immediately W of LA..International Airport and Pershing Drive, E of Vista Del Mar Boulevard. | 30 | 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 | ||
CAS-BOT-BC259923 | Nassella lepida | H. E. Hasse | 1895-4-8 | s.n. | Los Angeles | Canons [Canyons] of Santa Monica Range | Comment | |||
RSA654581 | Nassella lepida | Ron Martinolich | 1991-5-14 | 76 | Los Angeles | Los Angeles, Muholland Drive, 1.7 mi. west of intersection with Encino Hills Dr. | Comment | |||
UC483209 | Nassella pulchra | L. R. Abrams and I. L. Wiggins | 1931-7-6 | 381 | Los Angeles | vicinity of Mosquito Harbor San Clemente Island | Comment | |||
RSA609016 | Nasturtium officinale | L. C. Wheeler | 1931-4-17 | s.n. | Los Angeles | San Dimas: Puddingstone. | Comment | |||
RSA456544 | Nasturtium officinale | Jack Delaini | 1974-4-25 | 135 | Los Angeles | Along San Dimas Creek | 366 | Comment | ||
SBBG78924 | Navarretia hamata | F. R. Fosberg | 1932-5-7 | 8165 | Los Angeles | summit of Coach Rd [Stagecoach Rd] | 250 | Comment | ||
SBBG122009 | Navarretia setiloba | A. Parikh, N. Gale | 2003-6-13 | 757 | Los Angeles | S end of Cruzan Mesa, 2.25 km W of Sierra Hwy, 1.7 km SW of Vazquez Cyn Rd | 650 | Comment Read comments Feb 1 2011 |
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CAS-BOT-BC109086 | Nemacaulis denudata var. denudata | Marcus E. Jones | 1925-9-15 | s.n. | Los Angeles | Seal Beach. | Comment | |||
RSA678235 | Nemacladus ramosissimus | Valerie L. Soza, S. D. Boyd | 2002-4-10 | 1401 | Los Angeles | Del Sur Ridge, Haskell Canyon, approx. 0.5 mile south of peak '2508'. Stables Fire 2001 area. | 579 | Comment | ||
UCR177498 | Nemacladus sigmoideus | LeRoy Gross | 2005-5-19 | 2285 a | Los Angeles | Tehachapi Mountains, SE base of the mountains, just above the the W side of Cottonwood Creek | 1174 | Comment Read comments Feb 18 2017 |
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POM8921 | Nemophila maculata | P. A. Munz | 1921-3-25 | 4479 | Los Angeles | Claremont. | Comment | |||
SDSU6137 | Nemophila menziesii | J. Godsil | 1952-4-1 | 151 | Los Angeles | Azusa Canyon. Angeles Natl. Forest near Coldstream Guard Station. | 1036 | Comment | ||
UC24267 | Nemophila menziesii var. integrifolia | H. M. Hall | 1902-5-11 | Los Angeles | Sierra Santa Monica | Comment | ||||
UC449910 | Nemophila menziesii var. integrifolia | Geo. B. Grant | Mar 1903 | 833 | Los Angeles | Pasadena | Comment | |||
UC697772 | Nemophila menziesii var. integrifolia | Kay H. Beach | 1943-4-3 | 1735 | Los Angeles | Tanbark Flat San Gabriel Mts., Tanbark Flat | 822 | Comment | ||
RSA240754 | Nemophila menziesii var. menziesii | Robert F. Thorne | 1973-4-20 | 43016 | Los Angeles | San Gabriel Mountains. | 1143 | Comment | ||
RSA613606 | Nerium oleander | L. C. Wheeler | 1968-4-26 | s.n. | Los Angeles | San Gabriel Mountains: Pacoima Canyon at Ant Canyon. | 678 | Comment | ||
POM188390 | Nicolletia occidentalis | P. A. Munz, T. Craig | 1933-5-13 | 12935 | Los Angeles | 10 miles south of Muroc | Comment | |||
SBBG70583 | Nicotiana glauca | M. N. Ackley | -Jul-1927 | 968 | Los Angeles | Eagle Rock | 213 | Comment | ||
UCR73126 | Nicotiana quadrivalvis | Scott D. White | 1992-10-8 | 899 | Los Angeles | Western Transverse Range; Santa Monica Mtns., Malibu, just north of Pacific Coast Hwy (= Calif. Hwy 1), 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 | ||
RSA273018 | Nierembergia hippomanica | Sharon Haennelt | 1977-1 | s.n. | Los Angeles | Hills around county and state park, Placerita Canyon. | 488 | Comment | ||
UC153580 | Oenanthe sarmentosa | LeRoy Abrams | 1902-6 | 2526 | Los Angeles | Ballona creek near Mesmer; Ballona creek | Comment | |||
LA201169 | Oenothera biennis | Arthur C. Gibson; | 2003-4-26 | 4701 | Los Angeles | Comment | ||||
UCD168214 | Oenothera californica | J. W. Barry | May1980 | 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 | |||
POM183711 | Oenothera cruciata | Unspecified | s.n. | Los Angeles | On the trail to Flumes 4 & 5, San Dimas Experimental Forest, U.S. Forest Department. | Comment | ||||
HSC16471 | Oenothera deltoides | C. S. Apperson | 1967-6-28 | Los Angeles | 1/4 mi. W of Lake Hughes on Pine Canyon Rd. | Comment | ||||
UC1007117 | Oenothera elata subsp. hirsutissima | P. A. Munz | 1936-7-1 | 14178 | Los Angeles | Claremont | Comment | |||
SEINET6058013 | Oenothera laciniata | Unknown | 1946-5-26 | Los Angeles | San Gabriel Mountains. Near mouth of Bear Canyon, off Soledad Canyon. | Comment | ||||
SBBG133005 | Oligomeris linifolia | J. Dunn | 2003-5-9 | JD 20035 | Los Angeles | S of Seal Cove on first terrace | Comment | |||
RSA731535 | Oncosiphon piluliferum | R. E. Riefner | 2006-7-8 | 06 -294 | Los Angeles | City of Long Beach, Studebaker Rd. at 22 Freeway. | 6 | Comment | ||
RSA604129 | Opuntia | Steve Boyd, Lauren Raz | 1997-5-28 | 9888 | 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 | ||
UCSB24748 | Opuntia basilaris | Taylor, D. | 1966-5-13 | Los Angeles | On Highway 138; 12 miles outside of Little Rock; 20 ft. from roadside | 609 | Comment | |||
POM311451A | Opuntia ficus-indica | Lyman Benson | 1963-3-22 | 16242 | Los Angeles | San Gabriel Mountains. Top of alluvial fan above (north of) Cucamonga. | 457 | Comment | ||
UCR104217 | Opuntia littoralis | Scott D. White | 1997-5-21 | 5207 | Los Angeles | San Gabriel Mtns., San Gabriel River Canyon: north of Azusa, parallel to Hwy 39, along unnamed dirt access road to gauging station below Morris Dam | 290 | Comment | ||
RSA595952 | Orcuttia californica | J. Travis Columbus, C. R. Annable, C. dos Santos, J. Mark Porter, M. E. Siqueiros D | 1996-6-5 | 2687 | 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 | ||
UCD123204 | Orobanche fasciculata | Daryl Koutnik | 1978-4-28 | 439 | Los Angeles | Cornell Corners, south of Agoura Road on Cornell Road. | 304 | Comment Read comments Oct 1 2018 |
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RSA0066502 | Orobanche fasciculata | Tim Ross, Steve Boyd, Orlando Mistretta, Peter W. Fritsch | 1990-6-25 | 3801 | Los Angeles | San Gabriel Mountains. Ridgetop to the SW of Crystal Lake (ridge descending SSW from Mt. Islip). | 1780 | Comment | ||
JEPS64595 | Orobanche parishii subsp. brachyloba | Robert F. Thorne and P. Everett | 1965-6-23 | 34932 | Los Angeles | w. side Santa Catalina Isl. (Ben Weston Beach, flat behind dunes); , Ben Weston Beach | 3 | Comment | ||
RSA0059164 | Orobanche parishii subsp. parishii | Tim Ross, Steve D. Boyd | 1991-7-24 | 5651 | Los Angeles | Granite Mountain: San Gabriel Mountain Range. | 1942 | Comment | ||
RSA643402 | Orobanche parishii subsp. parishii | Orlando Mistretta, Joe Mistretta | 1992-9-22 | 828 | Los Angeles | San Gabriel Mountains: Burkhart Trail, ca. 1/4 mile from passing area on west side of trail | 1954 | Comment | ||
UC57486 | Orobanche vallicola | J. H. Barber | 1898-7-3 | Los Angeles | Santa Monica Canyon | 152 | Comment | |||
CAS-BOT-BC238381 | Orthocarpus | Dr. Barton W. Evermann | 1916-5-15 | s.n. | Los Angeles | Newhall | Comment | |||
POM157990 | Orthocarpus purpurascens | M. B. Dunkle | 1928-3-17 | 1739 | Los Angeles | Santa Catalina Island. Johnson's [canyon/landing]. | 61 | Comment | ||
PASA160 | Orthocarpus purpurascens var. venustus | Margaret Stason | 1930-5-18 | Los Angeles | Lovejoy Buttes | Comment Read comments Sep 5 2014 |
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UC897746 | Osmadenia tenella | Louis C. Wheeler | 1932-6-4 | 799 | Los Angeles | Liveoak Canyon San gabriel Mts. | 518 | Comment | ||
RSA00.Y | Osmorhiza berteroi | R. F. Thorne | 1971-8-25 | 41257 | Los Angeles | San Gabriel Mountains, Angeles National Forest: Lily spring on NW slope of Mt. Hawkins | 2134 | Comment | ||
CATA3382 | Osteospermum fruticosum | Peter J. Dixon | 2016-6-15 | 059 | Los Angeles | Santa Catalina Island: Residence at junction of Airport Rd. and Renton Pass Rd (KBRT) | 426 | Comment | ||
LA50655 | Oxalis californica | Carl Epling; N. Dunn | 1931-5-30 | sn | Los Angeles | SANTA MONICA MOUNTAINS, Los Alisos Canyon | Comment | |||
OBI54401 | Oxalis corniculata | Steve Morgan | 1974-5-1 | 92 | Los Angeles | 1212 E. Las Tunas Dr, San Gabriel | Comment | |||
RSA586481 | Oxytheca parishii var. parishii | Orlando Mistretta, Mark A. Elvin | 1995-6-20 | 1817 | Los Angeles | Bare Mountain Canyon. | 1829 | Comment Read comments Sep 26 2010 |
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SD239863 | Oxytheca parishii var. parishii | R. G. Swinney | 2008-7-25 | 9305 | Los Angeles | San Gabriel Mountains: Twin Peaks, east side (Waterman Mountain 7.5'Q) | 2362 | Comment | ||
UC1375302 | Oxytheca parishii var. parishii | Robert F. Thorne, C. W. Tilforth, and John Dourley | 1969-7-29 | 38910 | Los Angeles | above Big Pines (s slope of Table Mt.); San Gabriel Mts., Angeles National Forest, Table Mt. | 2118 | Comment | ||
RSA775515 | Oxytheca trilobata | Orlando Mistretta, Christine Mistretta | 2010-5-20 | 5176 | Los Angeles | Whitewater canyon. Along Whitewater River drainage and adjacent slopes below Whitewater Visitor center (Whitewater Trout Farm) in the vicinity of Bonnie Bell. Between N33.94217, W116.64118 and N33.94722 W116.64305. | 1280 | Comment | ||
UC1375412 | Oxytheca trilobata | Robert F. Thorne | 1969-7-2 | 38272 | Los Angeles | Upper Chilao Campground San Gabriel Mts., Angeles National Forest | 1615 | Comment | ||
UC1586222 | Oxytheca trilobata | Tim Ross | 1991-8-16 | 5859 | Los Angeles | s end Horse Flats; San Gabriel Mountains, Chilao Flat USGS 7.5' Quad | 1720 | Comment | ||
UCR190031 | Oxytheca trilobata | R. G. Swinney | 1998-6-16 | 6987 | Los Angeles | San Gabriel Mtns., summit of Lookout (Antonio) Mountain | 2077 | Comment | ||
SFV21979 | Paeonia californica | V. Soza, L. Gross, R. Kopelov | 2000-3-30 | 659 | Los Angeles | Verdugo Mountains North side of Verdugo Mountains. Northeastern side of La Tuna Canyon, north of 210 Freeway and La Tuna Canyon Road. South-southwest of Haines Canyon Ave. and Elmhurst Drive junction, Haines Canyon Park. West-facing slope of canyon sides in area cleared and open above near housing. | 579 | Comment | ||
UCD102591 | Paeonia californica | Kenneth A. Wilson; D. E. Bianchi | 1961-2-2 | 828 | Los Angeles | San Gabriel Mountains. Little Tijunga Canyon, 2 miles north of Rt. 118. | Comment Read comments Oct 29 2014 |
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UCR216557 | Parietaria hespera | Dan S. Cooper | 2010-4-23 | 410- 56 B | Los Angeles | Western Transverse Range; eastern Santa Monica Mtns., Griffith Park, Western Canyon, ridge NW of the observatory | 291 | Comment | ||
RSA177658 | Parietaria hespera var. hespera | Robert F. Thorne, Percy C. Everett | 1965-5-10 | 34489 | Los Angeles | Upper end of Gallagher Canyon; Santa Catalina Island | 412 | Comment | ||
UCR172441 | Parietaria judaica | R. E. Riefner Jr. | 2006-1-12 | 06- 13 | Los Angeles | South Coast, San Pedro, Point Fermin | 13 | Comment | ||
RSA660123 | Paspalum dilatatum | Greg Wright | 1971-6-3 | 234 | Los Angeles | Webb Canyon Rd, Just N of intersection of Base Line Rd. Claremont. | 412 | Comment | ||
UCR125164 | Paspalum distichum | A. C. Sanders, Mark Elvin | 2002-6-25 | 25285 | Los Angeles | NE end of Santa Susana Mtns., Newhall Ranch, Santa Clara River bottom, 0.5 mi. SE of Del Valle, SW of Castaic Junction, north of Potrero Cyn. | 274 | Comment | ||
SEINET10682089 | Passiflora biflora | S. Krosnick | 2008-7-27 | Krosnick 434 | Los Angeles | In cultivation at RSABG greenhouses. Material obtained from Tim Skimina. Original locality information equivalent to T.S. GPS #115B in Honduras | Comment | |||
SEINET10952274 | Passiflora biflora | S. Krosnick | 2008-7-27 | Krosnick 423 | Los Angeles | Equivalent to Tim Skimina's GPS # 114B. | Comment | |||
UC1929311 | Passiflora caerulea | Scott D. White, Justin Wood | 2008-5-19 | 12018 | Los Angeles | Los Angeles Basin; Whittier Narrows Dam County Recreation Area. San Gabriel River floodplain, between Durfee Ave. and 605 freeway. SCE powerline corridor. | Comment | |||
UCD110573 | Passiflora caerulea | A. C. Sanders; D. Malueg | 2001-5-17 | 24330 | 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. | 121 | Comment | ||
RSA97333 | Pastinaca sativa var. sativa | Joseph A. Ewan | 1933-7-23 | 7816 | Los Angeles | Throughly naturalized along stream Colby s Ranch Coldwater Canyon. San Gabriel Mts. | 1143 | Comment | ||
LA40175 | Pectocarya linearis subsp. ferocula | A. M. Johnson; | 1932-3-12 | 3849 | Los Angeles | SANTA MONICA MOUNTAINS, University of California, Los Angeles, Westwood. S of arroyo bridge. | 121 | Comment | ||
POM368759 | Pectocarya linearis subsp. ferocula | Anstruther Davidson | 1890-9-7 | s.n. | Los Angeles | [Unspecified] | Comment | |||
SBBG6312 | Pectocarya penicillata | H. and M. Dearing | 1935-4-13 | 1589 | Los Angeles | Bouquet Cyn | Comment | |||
UCR159708 | Pedicularis semibarbata | Orlando Mistretta, J. Mistretta | 1992-9-22 | 826 | Los Angeles | Transverse Ranges, San Gabriel Mtns: Cooper Canyon | 1902 | Comment | ||
RSA704715 | Pellaea andromedifolia | Gary D. Wallace, M. Wallace | 1985-3-2 | 2172 | Los Angeles | Palos Verdes Peninsula, S of Los Angeles. N of Portugese Bend and the school on Forrestal Rd. | Comment | |||
JEPS19081 | Pellaea mucronata var. mucronata | F. R. Fosberg | 1932-6-18 | 8497 | Los Angeles | just below Camp Baldy; San Antonio Canyon | Comment | |||
LA94182 | Pellaea mucronata var. mucronata | Lawrence L. Kiefer; | 1966-3-12 | 1699 | Los Angeles | SANTA MONICA MOUNTAINS, Cold Creek Rd. S of Mulholland Hwy, just N of Cold Creek, bluff near the road. | 304 | Comment | ||
UC62462 | Pellaea mucronata var. mucronata | Ernest Braunton | Jan 1903 | 750 | Los Angeles | Eaton Canyon | Comment | |||
JEPS11258 | Penstemon centranthifolius | I. W. Clokey and B. C. Templeton | 1930-4-8 | 4718 | Los Angeles | San Francisquito Canyon | 800 | Comment | ||
RSA716515 | Penstemon centranthifolius | Scott D. White, Pam De Vries | 2006-5-10 | 11444 | 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 | ||
CDA41885 | Penstemon centranthifolius | T. C. Fuller | 1980-6-12 | 20276 | Los Angeles | San Gabriel Mountains; Angeles Crest Highway, Hwy 2, 3.5 km east of road to Mt. Wilson. | Comment | |||
RSA0014866 | Penstemon centranthifolius | Gary D. Wallace, M. Wallace | 1983-5-20 | 2073 | Los Angeles | Aliso Canyon road between Acton and Angeles Forest highway. | Comment | |||
RSA134826 | Penstemon centranthifolius | Peter H. Raven, Henry J. Thompson | 1960-4-12 | 15038 | Los Angeles | Oak woodland, junction of Latigo Canyon Road with Mulholland Highway. | 518 | Comment | ||
RSA660071 | Penstemon centranthifolius | Orlando Mistretta | 1992-5-25 | 401 | Los Angeles | Fenner Canyon Conservation Camp. | 1738 | Comment | ||
SEINET12272106 | Penstemon centranthifolius | J. F. Bright, Wyman, C. | 1931-1 | 5279 | Los Angeles | Mint Canyon | Comment | |||
SFV15499 | Penstemon centranthifolius | E. J. Spencer | 1992-4-29 | 16 | Los Angeles | San Gabriel Mountains Ruby Canyon, east of Lake Hughes Road, 12.4 miles from I-5. | 549 | Comment | ||
RSA68356 | Penstemon grinnellii | Verne Grant, Alva Grant | 1951-6-11 | 16033 | Los Angeles | Near Hwy 2, several miles beyond Red Box Ranger Station. | Comment | |||
POM175439 | Penstemon grinnellii subsp. grinnellii | Joseph A. Ewan | 1930-6-24 | 2640 | Los Angeles | Crystal Lake, N. Fork San Gabriel R. | 1707 | Comment | ||
RSA408054 | Penstemon grinnellii subsp. grinnellii | L. E. Hoffman | 1933-7-10 | s.n. | Los Angeles | Coldwater Canyon (near Colby's Ranch) Sierra Madre Mountains | Comment | |||
RSA0127458 | Penstemon grinnellii var. grinnellii | Louis C. Wheeler | 1967-7-15 | 10068 | Los Angeles | Angeles National Forest. Southwest side of Mt. Waterman. | Comment | |||
UCR178791 | Penstemon heterophyllus subsp. australis | R. G. Swinney | 1989-5-13 | s.n. | Los Angeles | San Gabriel Mtns., Glendora Wilderness Park, Colby Fire Rd., 100 yards south of Glendora Mtn. Road. | 488 | Comment | ||
NY601634 | Penstemon heterophyllus var. australis | A. M. Ottley | 1920-5-8 | 641 | Los Angeles | San Rafael Hills | Comment | |||
CAS-BOT-BC239137 | Penstemon incertus | S. B. Parish | 1914-5-28 | 9270 | Los Angeles | Mojave, Mojave Desert | Comment | |||
RSA230723 | Penstemon rostriflorus | Robert F. Thorne, M. Z. Thorne | 1969-7-9 | 38530 | Los Angeles | San Gabriel Mountains, Angeles National Forest: just S of Big Meadow, Big Pines | 2088 | Comment | ||
RSA132251 | Penstemon rostriflorus | Gale Sphon | 1959-6-27 | 373 | Los Angeles | Angeles National Forest: 9.5 miles west of Wrightwood. | Comment | |||
JEPS11390 | Penstemon speciosus | Joseph Andorfer Ewan | 1936-8-2 | 9894 | Los Angeles | Cedar Canyon off Mescal Creek San Gabriel Mts., Cedar Canyon off Mescal Creek | 1920 | Comment | ||
UCR273401 | Penstemon spectabilis subsp. subviscosus | R. G. Swinney | 2011-4-26 | 14492 | Los Angeles | San Gabriel Mountains, Islip Canyon, tributary of San Gabriel Cyn., from Hwy 39 to 0.4 mile upstream, NE of Morris Reservoir | 439 | Comment | ||
SEINET11173414 | Penstemon spectabilis subsp. subviscosus | J. Delaini | 1974-5-9 | 174 | Los Angeles | Lodi Canyon, San Dimas Experimental forest, Angeles National Forest. On W-facing slope of E ridge of canyon | 792 | Comment | ||
UCD137787 | Pentagramma triangularis | Kenneth A. Wilson | 1961-3-10 | 967 | Los Angeles | Santa Monica Mtns. Old Topanga Canyon Rd., ca. 1/4 mile west of Topanga Rd. | Comment | |||
RSA0060338 | Pentagramma triangularis | M. B. Dunkle | 1928-4-21 | 1880 | Los Angeles | Santa Catalina Island. Renton Mine Hill. | 335 | Comment | ||
UC586881 | Perideridia parishii subsp. latifolia | Joseph Andorfer Ewan | 1934-8-13 | 8302 | Los Angeles | 1/2 mi w Windy Camp (about spring); San Gabriel Mts., Mt. Islip | 2286 | Comment | ||
UC1611540 | Perideridia pringlei | Tim Ross, Orlando Mistretta, Alex Quici | 1990-6-27 | 3931 | Los Angeles | n slope of mt. between Cow Spring Canyon and Horse Camp Canyon; Liebre Mountains, Liebre Mtn 7.5' USGS Quadrangle, Liebre Mt | 1338 | Comment | ||
OBI35706 | Peritoma arborea | Rebecca Cicoria | 1982-4-25 | 52 | Los Angeles | Palos Verdes Peninsula: Agua Magna Cyn, Rolling Hills | Comment | |||
SD21265 | Peritoma arborea var. arborea | Norman E. Bilderback | 1938-4-23 | Los Angeles | Santa Catalina Island; Catalina Harbor. | Comment | ||||
CAS-BOT-BC73732 | Peritoma arborea var. globosa | LeRoy Abrams | 1902-6-10 | 2509 | Los Angeles | Playa del Rey | Comment | |||
CAS-BOT-BC355971 | Perityle emoryi | L. R. Abrams; I. L. Wiggins | 1931-7-3 | 310 | Los Angeles | Channel Islands. Santa Barbara Island | Comment | |||
UCR65560 | Perityle emoryi | Aaron Liston, O. Mistretta, L. Rieseberg | 1989-4-28 | 795 7 | Los Angeles | San Clemente Island, China Canyon, central branch, S end of island. | Comment | |||
RSA0115842 | Perityle emoryi | Steven A. Junak | 1999-7-15 | SCa- 1026 | Los Angeles | Santa Catalina Island. On Salta Verde Beach, just E of S-facing bluffs/rock face. | 6 | Comment | ||
SD227880 | Persicaria hydropiperoides | Scott D. White | 1997-5-14 | 5125 | Los Angeles | Big Tujunga Wash: Sunland-Tujunga area; alluvial fan below San Gabriel Mts. SW of I-210 Freeway, E of Hansen Dam and N of Wentworth St. USGS 7.5' Sunland quad. | 320 | Comment | ||
LA33809 | Persicaria punctata | Peter H. Raven; Henry J. Thompson | 1959-10-14 | 14624 | Los Angeles | Santa Monica Mountains, Triunfo Canyon, Malibu Lake, E-end | 220 | Comment | ||
RSA758061 | Petunia parviflora | J. E. Harrison | 2009-4-20 | s.n. | Los Angeles | Coastal Plains and Basins; South Coastal Plain region: Long Beach, W San Gabriel River and E of the Cerritos Channel, AES Power plant tank farm 46m ft West of Studebaker Road and 762 ft S of 7th St. | 2 | Comment | ||
SEINET13387123 ![]() |
Phacelia brachyloba | R. G. Swinney | 2011-1 | 15420 | Los Angeles | San Gabriel Mountains: Colby Ranch (Camp Colby), south end of Inspiration Canyon Trail, in a N-flowing tributary of upper Coldwater Cyn. (Chilao Flat 7.5' Q.) | 1219 | Comment | ||
JEPS1311 | Phacelia cicutaria var. hispida | Julia A. Bettys | 1929-4-29 | Los Angeles | Huntington Palisades Los Angeles | Comment | ||||
RSA427630 | Phacelia cicutaria var. hispida | A. M. Johnson | 1934-5-1 | 4446 | Los Angeles | Shaded moutain side, Sepulveda Canyon. | Comment | |||
RSA594986 | Phacelia cicutaria var. hispida | Mark Hoefs, Steven A. Junak, Janet Takara, M. Gay | 1995-7-14 | 2380 | Los Angeles | Parsons Landing, Santa Catalina Island. | 3 | Comment | ||
UC131468 | Phacelia cicutaria var. hispida | C. F. Baker | 1904-5-6 | 4749 | Los Angeles | hills near Pomona | Comment | |||
UC1400328 | Phacelia cicutaria var. hispida | Robert F. Thorne | 1973-4-12 | 42953 | Los Angeles | Pyramid Cove San Clemente Island (s end of island, on dry bed of small stream) | 3 | Comment | ||
UCR277029 | Phacelia cicutaria var. hispida | R. G. Swinney | 2010-5-25 | 12943 | Los Angeles | San Gabriel Mountains, Placerita Canyon Natural Area, 0.1 mile east of Nature Center along Placerita Cyn. bottom | 463 | Comment | ||
RSA427636 | Phacelia cicutaria var. hispida | H. L. Bauer | 1931-6-1 | s.n. | Los Angeles | Santa Monica Mtn, foothills | Comment | |||
RSA517135 | Phacelia cicutaria var. hispida | Tim S. Ross | 1990-5-14 | 2492 | Los Angeles | San Gabriel Mountains: Yerba Buena Ridge, Angeles National Forest, Tujunga Ranger District. | 1149 | Comment | ||
RSA602438 | Phacelia cicutaria var. hispida | R. S. Woglum | 1930-4-28 | s.n. | Los Angeles | Glendora | Comment | |||
UC147666 | Phacelia cicutaria var. hispida | C. F. Baker | 1909-3-15 | 5308 | Los Angeles | mts. near Claremont | Comment | |||
UCR189282 | Phacelia cryptantha | R. G. Swinney | 1998-5-16 | 6094 | Los Angeles | San Gabriel Mountains/Mojave Desert, near Pinon Hills, Mescal Highlands, 0.9 mile west of 237th St. East at Panorama Way, 2.3 mi. S of Ft. Tejon Rd. | 1402 | Comment | ||
UCR192192 | Phacelia cryptantha | A. C. Sanders | 2008-4-18 | 34968 | Los Angeles | Transverse Range/Mojave Desert, Cow Spring Canyon, west side of canyon toward mouth | 1004 | Comment | ||
RSA756955 | Phacelia cryptantha | Orlando Mistretta, Christine Mistretta | 2008-4-14 | 2456 | Los Angeles | Transverse Ranges; San Gabriel Mountains region: Southern California transmission line tower (Segment 6, structure 18 per TRTP survey 2008), vicinity of Aliso Cyn, W of the Angeles Forest Hwy. | 946 | Comment | ||
SD239786 | Phacelia curvipes | R. G. Swinney | 2008-6-17 | 9027 | Los Angeles | San Gabriel Mountains: 2.3 miles north of Hwy 2 at Vincent Gap at Pinyon Ridge Motorway (Valyermo 7.5'Q) | 1992 | Comment | ||
OBI70621 | Phacelia distans | Steve Boyd, Lauren Raz | 1997-4-16 | 9529 | Los Angeles | Liebre mts Region: NW end of the range, Peace Valley due S of the jctn of I-5 and hwy 138, and E of Copco rd along narrow paved rd which is the continuation of Forest Svc rd 8N01. T7N, R18W NE 1/4 NE 1/4 SW 1/4 sec 28 | 960 | Comment | ||
POM18110 | Phacelia distans | P. A. Munz | 1923-5-25 | 6813 | Los Angeles | Big Rock Creek, San Gabriel Mts. | 1280 | Comment | ||
RSA748907 | Phacelia distans | R. G. Swinney | 2008-5-2 | 8742 | Los Angeles | Big Rock Creek at Paradise Springs, on campground property | 1470 | Comment | ||
UC284812 | Phacelia distans | P. A. Munz | 1923-5-25 | 6813 | Los Angeles | Big Rock Creek San Gabriel Mts. | 1280 | Comment | ||
UCR277227 | Phacelia distans | R. G. Swinney | 2011-4-19 | 14398 | Los Angeles | San Gabriel Mountains, San Andreas Rift Zone SW of Littlerock, between S. CA Edison transmission line corridor on ridgetop & Littlerock Cr., north of Mt. Emma Rd. | 945 | Comment | ||
OBI13805 | Phacelia distans | Emese M. Sajo | 1966-4-2 | 39 | Los Angeles | Big Tujunga cyn, 3 mi E of Tujunga in the San Gabriel Mts | 762 | Comment | ||
RSA428014 | Phacelia egena | Bonnie C. Templeton | 1932-6-19 | 4934 | Los Angeles | Big Pines Park, San Gabriel Mountains. | 2092 | Comment | ||
RSA783256 | Phacelia fremontii | J. D. Olmsted | 1959-4-25 | 473 | Los Angeles | 1 mile NNE of Valyermo P.O. along Holcomb Ridge east of the road from Wrightwood to Pearblossom | 1128 | Comment | ||
SD45362 | Phacelia fremontii | Lincoln Constance | 1941-4-10 | 2801 | Los Angeles | Antelope Valley, 1.5 miles west of Lancaster. | 715 | Comment | ||
RSA75353 | Phacelia fremontii | F. W. Peirson | 1926-4-26 | 6651 | Los Angeles | Foot of grade north of Vincent on Palmdale road. | Comment | |||
SEINET3158153 | Phacelia grandiflora | G. B. Grant | 1903-1 | 960 | Los Angeles | Pasadena | Comment | |||
UCR200160 | Phacelia grandiflora | Valerie Soza, Laura A. Moore | 2000-5-10 | 864 | 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' | 579 | Comment | ||
RSA654348 | Phacelia hubbyi | Valerie L. Soza, LeRoy Gross | 2000-5-25 | 963 -a | Los Angeles | South Side; North of fire road between Ebey and Doane canyons, south of Goldenrod Spring, above Sunland. | 549 | Comment | ||
RSA783490 | Phacelia imbricata | J. D. Olmsted | 1959-3-30 | 325 | Los Angeles | 0.25 mi SE of junction between Palmer and Cobal Canyons and eastern county line. San Antonio Wash drainage area | 427 | Comment | ||
RSA660164 | Phacelia imbricata subsp. imbricata | Orlando Mistretta | 1992-5-25 | 442 | Los Angeles | Transverse Ranges; San Gabriel Mountains region: Fenner Canyon Conservation Camp, Between camp boundary and water tower. | Comment | |||
POM264310 | Phacelia lemmonii | J. C. Roos | 1937-5-31 | 675 | Los Angeles | Creek bed on S side of Mojave Desert, above Valyermo | Comment | |||
JEPS21081 | Phacelia longipes | A. D. Gifford | 1935-3-31 | 537 | Los Angeles | 4 1/2 mi nw Redrock Mountain; Angeles National Forest, Tejon Quadrangle | Comment | |||
JEPS5199 | Phacelia longipes | L. R. Heckard, R. Bacigalupi, G. T. Robbins | 1953-6-15 | 508 | Los Angeles | San Gabriel Mts., in Pacoima Canyon, near juncture of North Fork of Pacoima Creek with Pacoima Creek Pacoima Canyon; San Gabriel Mts., Pacoima Canyon | 1066 | Comment | ||
RSA629691 | Phacelia longipes | Scott D. White, Dave Bramlet | 1998-8-11 | 7046 | 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 | ||
SBBG64989 | Phacelia longipes | unknown | -Jul-1893 | Los Angeles | Mount Wilson | Comment | ||||
UC976032 | Phacelia longipes | Rimo Bacigalupi with L. R. Heckard, and G. T. Robbins | 1953-6-14 | 4192 | Los Angeles | south fork of Little Rock Creek Canyon Angeles National Forest, San Gabriel Mts. (upper slopes, higher n slopes of mts.) | 1432 | Comment | ||
UC455952 | Phacelia lyonii | I. J. Condit | 1908-6-27 | Los Angeles | Catalina | Comment | ||||
POM8592 | Phacelia minor | P. A. Munz | 1920-5-2 | 3818 | Los Angeles | San Dimas Canyon. | 457 | Comment | ||
RSA0060818 | Phacelia minor | LeRoy Gross, Pam De Vries, Otto Gasser | 2015-4-7 | 6966 | 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 | ||
RSA732933 | Phacelia minor | R. G. Swinney | 1998-8-1 | 6614 | Los Angeles | San Gabriel Mtns.: Vincent Gulch, 2.5 mi. ESE of the summit of Mt. Baden-Powell, c. 0.6 mi. above confluence with San Gabriel River. | 1427 | Comment | ||
UC219299 | Phacelia minor | P. A. Munz, R. D. Harwood | 1920-5-2 | 3818 | Los Angeles | San Dimas Canyon | 457 | Comment | ||
RSA279101 | Phacelia minor | Robert F. Thorne | 1971-4-9 | 41548 | Los Angeles | Angeles National Forest: below entrance to wooded area of San Dimas Canyon near San Dimas Creek. | 381 | Comment | ||
RSA428067 | Phacelia minor | Robert Gustafson | 1982-4-14 | 2504 | Los Angeles | Monrovia Canyon Park. | Comment | |||
RSA662184 | Phacelia minor | Giancarlo Massarotto | 1981-5-28 | 54 | Los Angeles | Private home garden 1020 So. Valinda Ave. W. Covina. | Comment | |||
SEINET13383029 ![]() |
Phacelia ramosissima | R. G. Swinney | 2011-1 | 14896 | Los Angeles | Monte Cristo Creek, 0.1-0.4 mile NE of Monte Cristo Campground and confluence with Mill Creek | 1096 | Comment | ||
UCR271589 | Phacelia ramosissima | R. G. Swinney | 2011-5-19 | 14764 | Los Angeles | San Gabriel Mountains, Camp Colby (Colby Ranch), 0.6 mile SSE of jct. of Colby Ranch Rd. and FS Rd. 3N19, upper Big Tujunga Cyn., between Colby Ranch Rd. and Coldwater Cyn. stream, below abandoned 'Millie's Apple Orchard | 912 | Comment | ||
CAS-BOT-BC159107 | Phacelia ramosissima var. latifolia | Timothy S. Ross | 1992-5-24 | 6426 | Los Angeles | Lower Brown's Gulch: W of San Gabriel Dam, on W side of Hwy 39: disturbed chaparral-clad slope | 487 | Comment | ||
POM2704 | Phacelia ramosissima var. latifolia | W. R. Dudley, F. H. Lamb | 1896-6-8 | 4330 | Los Angeles | near El Sur, Antelope Valley. | Comment | |||
RSA584860 | Phacelia ramosissima var. latifolia | Tim S. Ross | 1993-6-1 | 7361 | Los Angeles | Just NW of Chantry Flat along Upper Winter Creek Trail. | 732 | Comment | ||
RSA660460 | Phacelia tanacetifolia | Mary C. Hunter | 1994-5-23 | 9 | Los Angeles | South Pasadena (Mission and Fair oaks Backyard). | Comment | |||
UC205650 | Phalaris lemmonii | G. B. Grant | 1901-4-28 | 3839 | Los Angeles | The Palms | Comment | |||
POM356923 | Phalaris minor | Grethe Moskedahl | 1923-4-23 | s.n. | Los Angeles | Downey. | Comment | |||
UC820509 | Phalaris minor | L. W. Nuttall | 1920-5-16 | 224 | Los Angeles | Santa Catalina Island | Comment | |||
POM356917 | Phalaris minor | Margaret Northrop | 1914-5-26 | I | Los Angeles | In road at end of Homeward Ave. Carline. | Comment | |||
SD252259 | Phalaris paradoxa | Steven A. Junak | 1999-5-20 | Sca 955 | Los Angeles | Santa Catalina Island: Cottonwood-Black Jack Road, plant stop. | 305 | Comment | ||
RSA350913 | Pholisma paniculatum | B. C. Templeton, Pierce, Pool | 1938-8-10 | 4588 | Los Angeles | El Segundo | Comment | |||
SBBG12283 | Pholistoma auritum | P. H. Raven | 1962-4-10 | 17249 | Los Angeles | ca. 1.5 mi N of Thirst | 457 | Comment | ||
SEINET12280437 | Pholistoma auritum | I. W. Clokey, Templeton, B. | 1929-1 | 4437 | Los Angeles | Mandeville Canyon, Santa Monica Mountains | 200 | Comment | ||
LA38516 | Pholistoma auritum var. auritum | Carl Epling; | 1930-4-10 | sn | Los Angeles | SANTA MONICA MOUNTAINS, Mandeville Canyon | Comment | |||
SBBG6208 | Pholistoma membranaceum | H. and M. Dearing | 1939-4-4 | 3081 | Los Angeles | Little Rock Cyn | Comment | |||
CATA586 | Pholistoma racemosum | Mark L. Hoefs | 1991-4-7 | 1024 | Los Angeles | Santa Catalina Island: Upper Avalon Canyon, south-west of Divide Road | 377 | Comment | ||
UC1194601 | Phoradendron densum | Del Wiens | 1960-6-12 | 2717 | Los Angeles | Hwy. 99 7 mi. s. Gorman (on Ridge Rte.) | 914 | Comment | ||
UCSB17775 | Phoradendron leucarpum subsp. tomentosum | Gerhart, Janet | 1963-4-13 | Los Angeles | West Fork Ranger Station, 6 mi. east of Junction of U.S. Highway 2 and Mt. Wilson Road at Red Box Ranger Station, San Gabrial mountains | 944 | Comment | |||
POM219966 | Phyla nodiflora | F. R. Fosberg | 1932-5-5 | 8113 | Los Angeles | Santa Catalina Island. Hill in Avalon. Ocean bluff. | 30 | Comment | ||
POM301539 | Physalis pubescens var. grisea | J. C. Roos | 1942-8-26 | 1749 | Los Angeles | San Gabriel, Tri-city Sewage Disposal Plant. | Comment | |||
RSA190941 | Picris echioides | R. F. Thorne | 1967-5-19 | 36890 | Los Angeles | Santa Catalina Island, Little Harbor | 8 | Comment | ||
UCR23368 | Pinus attenuata | John C. Roos | 1942-4-18 | 1049 | Los Angeles | San Gabriel Mtns, ridge c. 3 mi south of Charlton Flats, Angeles Crest Hwy | Comment | |||
UCSB11338 | Pinus contorta subsp. murrayana | Haller, John | 1961-8-29 | Los Angeles | At Lodgepole Picnic Area, Angeles Crest Highway, 9.3 mi. by road west of Big Pines Ranger Station, 1.5 miles east of Dawson Saddle; San Gabriel Mts. | 2316 | Comment | |||
RSA0025153 | Pinus contorta var. murrayana | Jane Tirrell | 2012-6-11 | LS 0065 | Los Angeles | North-facing gravelly slope 30 feet above Pacific Crest Trail, approximately 1 mile east of Windy Gap. | 2554 | Comment | ||
HSC1512 | Pinus lambertiana | C. E. Fellows | 1965-9-7 | 155 | Los Angeles | 17 mi. up Angeles Crest Hwy. from Charlton Flats info station | 1829 | Comment Read comments Oct 3 2014 |
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UC1134087 | Pinus lambertiana | A. D. Gifford | 1935-4-2 | 551 | Los Angeles | 1 mi nw Sawmill Pk.; Angeles National Forest | 1584 | Comment | ||
CAS-BOT-BC78872 | Pinus monophylla | Geo. B. Grant | 1901 to 1905 | 989 | Los Angeles | From Mt. Lowe | Comment | |||
SEINET11737518 | Pinus radiata | R. H. Daily | 1915-1 | s.n. | Los Angeles | Los Angeles | Comment | |||
CAS-BOT-BC136552 | Piperia cooperi | Le Roy Abrams | 1901-4-1 | 1525 | Los Angeles | Field redacted by CAS, contact the data manager for more information | Comment | |||
RSA382747 | Piperia elongata | Samuel R. Tyson | 1943-9-15 | s.n. | Los Angeles | San Dimas Canyon | 823 | Comment | ||
UCR129387 | Piptatherum miliaceum | L. C. Wheeler | 1933-9-10 | 2104 | Los Angeles | San Gabriel Mtns., Santa Anita Canyon | 534 | Comment | ||
UCR259398 | Piptatherum miliaceum | R. G. Swinney | 2010-8-30 | 13638 | Los Angeles | San Gabriel Mountains, East Fork Big Santa Anita Canyon from confluence with Big Santa Anita Canyon bottom/Gabrieleno Trail to 0.5 mi. upstream | 744 | Comment | ||
CATA2198 | Pittosporum undulatum | Sara L. Crockett, Michael Daligdig | 1996-10-21 | 3 | Los Angeles | Santa Catalina Island: Descanso Beach Club | 15 | Comment | ||
VVC2149 | Plagiobothrys acanthocarpus | Tim Thomas | 1987-3-18 | 1041 | Los Angeles | Transverse Mtns, Southern Simi Hills; entrance to Cheseboro Cyn. at proposed parking lot (now established) | 305 | Comment | ||
RSA600031 | Plagiobothrys arizonicus | Steve Boyd, Lauren Raz | 1997-3-25 | 9251 | Los Angeles | Liebre Mountains region, extreme NW corner of the range in Peace Valley, small side canyon just east of Interstate 5 off Copco Road. | 951 | Comment | ||
UCR187226 | Plagiobothrys arizonicus | A. C. Sanders | 2006-4-18 | 32106 | Los Angeles | Tehachapi Mtns. Foothills, Oso Canyon, c. 2 miles due north of the west end of Quail Lake | 1037 | Comment | ||
UCR84480 | Plagiobothrys canescens | T. S. Ross, D. L., D. L. Banks | 1994-4-12 | 7501 | Los Angeles | San Gabriel Mtns., San Francisquito Canyon, westerly ridge descending from SW/NE-trending ridge which divides San Francisquito Canyon from Dry Canyon; c. 480 m SE of where Drinkwater Canyon joins San Francisquito Canyon | 671 | Comment | ||
RSA0062835 | Plagiobothrys canescens var. canescens | LeRoy Gross, Duncan S. Bell, Pamela Conway, Pam DeVries, Otto Gasser | 2015-3-19 | 6758 | Los Angeles | San Gabriel Mountains: Arrastre Canyon, south of Acton. | 846 | Comment | ||
SD240932 | Plagiobothrys leptocladus | Dave Silverman, Jeff Jarvis & Colleen Martin | 2010-5-19 | 8011 | Los Angeles | Antelope Valley, N of lancaster, 100 m W of Sierra Highway, 240 km north of Avenue F, and 1.3 km south of Avenue E. | 703 | Comment | ||
RSA724742 | Plagiobothrys nothofulvus | K. Dobry | 1991-3-15 | d- 413 | Los Angeles | San Gabriel Mts. Upper Elsmere Cyn | Comment | |||
UCR272567 | Plagiobothrys tenellus | R. G. Swinney | 2011-6-7 | 15039 B | 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 | 1616 | Comment | ||
CATA1212 | Plantago coronopus | Mark L. Hoefs, Douglas R. Hoefs, Jorge Hernandez | 1995-6-15 | 2268 | Los Angeles | Santa Catalina Island: Cottonwood Canyon | 33 | Comment | ||
POM6750 | Plantago erecta | P. A. Munz, Street, Williams | 1919-3-8 | 2299 | Los Angeles | Pomona. | Comment | |||
RSA402028A | Plantago erecta | A. Menke | 1955-3-26 | s.n. | Los Angeles | Point Dume. | Comment | |||
SBBG95440 | Plantago erecta | M. B. Dunkle | 1928-4-22 | 1887 | Los Angeles | Buttonshell Beach | 30 | Comment | ||
SBBG54762 | Plantago erecta | S. LaBonde | 1963-4-19 | 61 | Los Angeles | 1 mi N of Little Fisherman's Cove | 243 | Comment | ||
UCR174648 | Plantago indica | Jennifer H. Jones | 2006-6-4 | 372 | Los Angeles | Transverse Ranges; Foothills of San Gabriel Mtns., SW of Claremont Wilderness Park near the W end of Pomello Drive. Dirt continuation of Pomello Drive across flood control channel. | 476 | Comment | ||
RSA748887 | Platanthera leucostachys | Richard G. Swinney | 2001-8-11 | 8034 | Los Angeles | Lamel Springs on north slope of Mt. Baden-Powell, 1.5 miles south of Vincent Gap | 2375 | Comment | ||
LA211120 | Platanthera unalascensis | Arthur C. Gibson; | 2009-5-9 | 5262 | Los Angeles | SANTA MONICA MOUNTAINS, ca. 200 m from parking lot, SMMNRA Arroyo Sequit. | Comment | |||
RSA401711A | Platanus racemosa | Fay A. MacFadden | 1931-3-16 | s.n. | Los Angeles | Tuna Canyon, Verdugo Hills. | Comment | |||
RSA0073590 | Platystemon californicus | Orlando Mistretta, Christine Mistretta | 2005-4-21 | 2064 | Los Angeles | Transverse Ranges; San Gabriel Mountains region: Big Pines Highway, 2.85 miles SE of Valyermo Ranger Station. | 1341 | Comment | ||
UC125921 | Platystemon californicus | Katharine Brandegee | May 1908 | Los Angeles | Saugus | Comment | ||||
UCD90372 | Poa annua | Gordon Pilone | 1960-11-23 | 67 | Los Angeles | First orange grove north of Foothill Blvd. on Indian Hill Blvd. in Claremont. San Gabriel Mountain Range. | 390 | Comment | ||
UCR241108 | Poa howellii | Tim Thomas | 1988-4-12 | 1232 | Los Angeles | Transverse Range: Santa Monica Mountains, Stunt Ranch, halfway along driveway | 436 | Comment | ||
RSA646954 | Poa pratensis | Orlando Mistretta | 1993-7-6 | 925 | Los Angeles | Buckhorn Canyon, near exit to Buckhorn Canyon Campground. | Comment | |||
RSA332609 | Poa pratensis subsp. pratensis | Wayne E. Sawyer | 1981-6-16 | 53 | Los Angeles | San Gabriel Mtns., Angeles National Forest: 200' NE of Little Jimmy Campground | 2256 | Comment | ||
RSA78228 | Poa secunda | J. C. Roos | 1951-5-27 | 5055 | Los Angeles | flats between Lancaster and rosamond | 701 | 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 | ||
UCSB45539 | Poa secunda subsp. juncifolia | John C. Roos and Lucille Roos | 1951-5-27 | 5055 | Los Angeles | collected between Lancaster and Rosamond in then Mojave Desert Lancaster, Rosamond | Comment | |||
LA33427 | Poa secunda subsp. secunda | Peter H. Raven; | 1959-4-4 | 13963 | Los Angeles | SANTA MONICA MOUNTAINS, just E of Zuma Beach. | 24 | Comment | ||
RSA587471 | Poa secunda subsp. secunda | Orlando Mistretta, Steve Boyd, Darin L. Banks | 1994-4-29 | 1119 | Los Angeles | Santiago Canyon. Ridge on W edge of Santiago Cyn. watershed, approximatly 1 mi. S of Mt. Emma. | 1524 | Comment | ||
UC2026469 | Polycarpon depressum | Louis C. Wheeler | 1962-4-24 | 8049 | Los Angeles | FOOTHILLS OF SAN GABRIEL MOUNTAINS: Between Chantry Trail and La Vina Sanitarium, ridge south side of West Ravine. | Comment | |||
CATA3030 | Polycarpon tetraphyllum | Amy Catalano | 2016-3-14 | 036 | Los Angeles | Santa Catalina Island: 106 Middle Ranch, backyard, along back side of house and sidewalk | 202 | Comment | ||
UCR216861 | Polycarpon tetraphyllum | R. G. Swinney | 2009-3-12 | 10101 | Los Angeles | San Gabriel Mtns. Foothills, Azusa, mouth of San Gabriel River Canyon, 0.7 mi. north of Sierra Madre Ave. on north side of Hwy 39 | 226 | Comment | ||
UCR276743 | Polycarpon tetraphyllum | R. G. Swinney | 2010-8-11 | 13500 | Los Angeles | San Gabriel Mountains, San Olene Canyon, below Chantry Flats, junction with Chantry Flats Trail/ service road | 595 | Comment | ||
POM258503 | Polycarpon tetraphyllum | P. A. Munz | 1942-5-1 | 17055 | Los Angeles | Parking on sixth St. north of Crookshank Hall, Claremont. | 366 | Comment | ||
RSA657163 | Polycarpon tetraphyllum | Joseph M. Keefe | 1978-4-28 | 22873 | Los Angeles | Verdugo Mountains; Henderson Canyon, Mesa Lila Fire Road, 1 Km west of El Lado Road, under Edison Power Line, La Crescenta. | 488 | Comment | ||
RSA54051 | Polygonum argyrocoleon | J. T. Howell | 1948-7-2 | s.n. | Los Angeles | Palos Verde Hills. | Comment | |||
RSA618721 | Polygonum aviculare subsp. aviculare | Scott D. White, Sandy Leatherman | 1998-5-19 | 6535 | Los Angeles | Castaic Lake Area: Grasshopper Canyon watershed, between 1-5 Freeway/ Old Ridge Route and the lake. Proposed North Lake Planned Community. | 427 | Comment | ||
CATA3041 | Polygonum aviculare subsp. depressum | Amy Catalano | 2016-3-20 | 050 | Los Angeles | Santa Catalina Island: Backyard of 106 Middle Ranch | 185 | Comment | ||
RSA603870 | Polygonum cuspidatum | Louis C. Wheeler | 1975-9-18 | s.n. | Los Angeles | Pasadena. | Comment | |||
UCR139909 | Polygonum hydropiperoides | Scott D. White | 1997-5-14 | 5125 | Los Angeles | Base of San Gabriel Mtns, Big Tujunga Wash, Sunland-Tujunga area, SW of 210 Freeway, east of Hansen Dam and north of Wentworth Street | 351 | Comment | ||
RSA602344 | Polygonum lapathifolium | Scott D. White | 1997-5-8 | 5087 | Los Angeles | San Gabriel River Canyon: N of Azusa; canyon bottom and adjacent slopes below San Gabriel Reservoir. | 365 | Comment | ||
LA94053 | Polypodium californicum | Lawrence L. Kiefer; | 1966-3-6 | 1653 | Los Angeles | SANTA MONICA MOUNTAINS, Corral Canyon, ca 2 mi from canyon mouth. | 304 | Comment | ||
POM12059 | Polypodium californicum | M. L. Kendall | 1921-1-30 | 8 | Los Angeles | San Jose Hills, near Pomona | Comment | |||
UC1584712 | Polypodium californicum | Tim Ross | 1991-3-24 | 4300 | Los Angeles | small canyon that drains n to Turnbull Canyon from the nw side of Workman Hill; Whittier Hills (Puente Hills, pro parte) | 341 | Comment | ||
UCSB62307 | Polypodium californicum | Kiefer, Lawrence | 1966-10-11 | Los Angeles | San Gabriel Mtns., Placerita Canyon Station Peak, Placerita Canyon, ca. 1/2mi E of peak center | 457 | Comment | |||
UCSB62423 | Polypodium californicum | Kendall, M. | 1921-3-19 | Los Angeles | Puddingstone Canon, San Dimas | Comment | ||||
UCSB62464 | Polypodium californicum | Kendall, M. | 1921-3-19 | Los Angeles | Puddingstone Canon, San Dimas | Comment | ||||
CAS-BOT-BC232399 | Polypogon monspeliensis | Alice Eastwood | 1906-5-27 | 193 | Los Angeles | San Pedro | Comment | |||
CLARK-A1528-4842 | Polypogon semiverticillatus | John C. Roos | 1942-9-12 | 1718 | Los Angeles | Westwood | Comment | |||
LA33349 | Polypogon viridis | Peter H. Raven; Henry J. Thompson | 1959-10-18 | 14663 | Los Angeles | Santa Monica Mountains, Topanga Canyon, Coast highway at mouth of canyon | 4 | Comment | ||
UCR146527 | Polystichum imbricans | Scott D. White | 2004-7-28 | 10655 | Los Angeles | San Gabriel Mtns., Clear Creek area. In and around the 'The Pines' Picnic area, immediately south of Angeles Forest Hwy, c. 0.5 mi west of jtn. with Angeles Crest Hwy. | 1052 | Comment | ||
RSA693290 | Polystichum imbricans subsp. curtum | F. R. Fosberg | 1931-8-10 | R 117 | Los Angeles | Lower Pine Flats, First Camp, N fork San Gabriel Canyon | 1500 | Comment | ||
CAS-BOT-BC72282 | Polystichum imbricans subsp. curtum | Timothy S. Ross; Steve Boyd | 1990-5-31 | 2731 | Los Angeles | Ride descending northward from Mt Gleason, between the upper ridges of Moody Canyon and Arrastre Canyon | 1847 | Comment | ||
CHSC83320 | Polystichum munitum | John Dittes; Chris Williams | 1989-4-29 | 4 | Los Angeles | Upper Big Tujunga River (Wikiup) 1/3 mile downstream of bridge to Camp Colby. 20 yards from river. | Comment | |||
RSA444308 | Populus balsamifera subsp. trichocarpa | Walter Wisura | 1988-2-3 | 4179 | Los Angeles | San Antonio Canyon below the tunnels. | Comment | |||
LA33923 | Populus trichocarpa | Peter H. Raven; Henry J. Thompson | 1959-9-6 | 14394 | Los Angeles | SANTA MONICA MOUNTAINS, Malibu Creek, near mouth. | 12 | Comment | ||
POM337420 | Portulaca oleracea | F. R. Fosberg | 1928-4-15 | 5470 | Los Angeles | Claremont. | 366 | Comment | ||
UCR95735 | Potamogeton pectinatus | R. F. Thorne, Percy C. Everett | 1965-5-11 | 34653 | Los Angeles | Santa Catalina Island, Small pond behind Cottonwood Dam in Cottonwood Canyon | 46 | Comment | ||
RSA774790 | Potentilla glandulosa | R. G. Swinney | 2009-7-23 | 11390 | Los Angeles | Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy. | 1720 | Comment | ||
RSA604997 | Potentilla gracilis var. fastigiata | Louis C. Wheeler | 1967-9-17 | s.n. | Los Angeles | San Gabriel Mountains: ca. 200 yards E of foot of Holiday Hill Ski Lift. | Comment | |||
NY689142 | Potentilla multijuga | H. E. Hasse | 06 1893 | s.n. | Los Angeles | Near Los Angeles. | Comment | |||
RSA599339 | Prunus dulcis | Steve D. Boyd, Lauren Raz | 1997-3-26 | 9367 | Los Angeles | Liebre Mountains region: Northern base of Portal Ridge at the mouth of Myrick Canyon, southern edge of the Antelope Valley, south of Fairmont Reservoir. | 976 | Comment | ||
UC1334683 | Prunus fasciculata | R. S. Woglum | 1935-5-6 | 729 | Los Angeles | Palmdale, ne Los Angeles County Palmdale | Comment | |||
CAS-BOT-BC154928 | Prunus ilicifolia | C. B. Wolf; P. C. Everett | 1937-10-19 | 9376 | Los Angeles | Placerita Canyon, along Placerita Creek, 1 mi. E. of Newhall | 396 | Comment | ||
CAS-BOT-BC154936 | Prunus ilicifolia | Tim Ross; Orlando Mistretta | 1993-5-27 | 7331 | Los Angeles | W end of the San Gabriel Mtns: Ridge dropping westward from Loop Canyon Road (at 3060 ft) toward Wilson Canyon | 624 | Comment | ||
UCR277391 | Prunus ilicifolia | R. G. Swinney | 2010-6-1 | 13161 | 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 | ||
CAS-BOT-BC154560 | Prunus ilicifolia subsp. lyonii | Robert F. Thorne; P. C. Everett | 1964-2-6 | 33302 | Los Angeles | In Cherry Cove. Santa Catalina Island | 22 | Comment | ||
CAS-BOT-BC154564 | Prunus ilicifolia subsp. lyonii | Dr. Barton W. Evermann | 1918-3-25 | s.n. | Los Angeles | San Clemente Isl. | Comment | |||
SBBG12142 | Prunus ilicifolia subsp. lyonii | P. H. Raven | 1962-5-9 | 17703 | Los Angeles | N of Gray | 304 | Comment | ||
SBBG12788 | Prunus ilicifolia subsp. lyonii | E. R. Blakley | 1961-9-24 | 4765 | Los Angeles | Cherry Valley | 6 | Comment | ||
RSA150676 | Prunus lyonii | Peter H. Raven | 1962-5-9 | 17643 | Los Angeles | Canyon just north of Guds [Gray?], San Clemente Island | 198 | Comment | ||
UCR182124 | Prunus virginiana var. demissa | R. G. Swinney | 1997-6-19 | 5624 | Los Angeles | San Gabriel Mtns., Jackson Lake, west of Wrightwood | 1872 | Comment | ||
RSA188215 | Pseudognaphalium biolettii | R. F. Thorne, P. Everett | 1965-6-22 | 34873 | Los Angeles | Santa Catalina Island: canyon behind Bird Park | 91 | Comment | ||
CAS-BOT-BC356723 | Pseudognaphalium californicum | Geo. B. Grant | 1901-5-14 | s.n. | Los Angeles | Pasadena | Comment | |||
RSA0022252 | Pseudognaphalium californicum | Duncan S. Bell, Caitlin Elam, Evan Meyer | 2013-6-13 | 5115 | Los Angeles | San Gabriel Mountains region: Sheep Mountain Wilderness; Coldwater Canyon off of Cattle Canyon, on the southwestern flanks of Mount San Antonio. | 898 | Comment | ||
RSA0083080 | Pseudognaphalium californicum | R. G. Swinney | 2010-3-22 | 12022 | Los Angeles | Lopez Canyon Rd., 1.4 miles west of Kagel Canyon Road junction, NE of Pacoima. | 502 | Comment | ||
RSA0087061 | Pseudognaphalium californicum | R. G. Swinney | 2010-5-4 | 12509 | Los Angeles | North of Sylmar, 50 to 100 meters south of Stetson Debris Basin, west of Sombrero Canyon, 150 to 200 meters north of I-210 Fwy. along Saddletree Ranch Trailhead, Stetson Ranch Park. | 457 | Comment | ||
SBBG132113 | Pseudognaphalium californicum | S. A. Junak | 1996-4-13 | SCI 307 | Los Angeles | E side of San Clemente Ridge Rd (to Pyramid Cove), ca. 500 yd SW of Camera Pad "Malo" | 396 | Comment | ||
SFV21043 | Pseudognaphalium luteoalbum | L. Gross, V. Soza | 2001-6-6 | 440 | Los Angeles | Verdugo Mountains North side of mountains. Wildwood Fire Road (now deserted and growing back) off of Verdugo Mountain Way dirt fire road. Down the road (north) until you come to bottom of canyon in more or less shady, damp area in dry canyon bed. | 427 | 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 | ||
UC55059 | Pseudognaphalium stramineum | Ernest Braunton | 1902-4-1 | 237 | Los Angeles | Griffith Park | Comment | |||
POM6781 | Pteridium aquilinum var. pubescens | O. Kenney | 1892-12-16 | s.n. | Los Angeles | Near Pasadena | Comment | |||
UCR272348 | Pteridium aquilinum var. pubescens | R. G. Swinney | 2011-3-15 | 14091 | Los Angeles | San Gabriel Mountains, Arcadia Wilderness Park, 2240 Highland Oaks Dr., lower Santa Anita Cyn., east portion of park | 244 | Comment | ||
RSA392912 | Pterostegia drymarioides | L. E. Hoffman | 1929-5-20 | 17100 | Los Angeles | San Gabriel Mtns. San Gabriel Mountains, Big Santa Anita Cyn. | Comment | |||
SJSU13115 | Pterostegia drymarioides | C. W. Sharsmith | 1941-6-22 | 4406 | Los Angeles | Eaton Canyon, San Gabriel Mts | 548 | Comment | ||
UCR259939 | Pterostegia drymarioides | R. G. Swinney | 2010-4-13 | 12214 | Los Angeles | San Gabriel Mountains, Lime Kiln Canyon, 0.2-0.5 miles east of Pacoima Canyon | 561 | Comment | ||
UC1215267 | Pycnanthemum californicum | Peter H. Raven | 1961-9-24 | 16755 | Los Angeles | 2 mi above Bouquet Canyon guard station; Bouquet Canyon | 701 | Comment | ||
RSA0080557 | Pyrola dentata | F. R. Fosberg | 1931-8-11 | S 5453 | Los Angeles | San Gabriel Mountains: S slope of Mt. Hawkins near Islip-Hawkins divide | 2300 | Comment | ||
SEINET10628880 | Pyrus communis | Heidi H. Schmidt, M. R. Weed | 1999-10-12 | Schmidt 3806 | Los Angeles | City of Santa Monica. Yaohan: 3760 Centinela Avenue: Santa Monica, CA: 90066: (310) 398-2113 - phone. | 20 | Comment | ||
CAS-BOT-BC45787 | Quercus | Geo. B. Grant | 1902-8-6 | s.s. | Los Angeles | Dry Hills, Avalon, Santa Catalina Id. | Comment | |||
RSA619472 | Quercus X macdonaldii | E. R. Blakley | 1962-10-6 | 5472 | Los Angeles | Head of Bullrush Canyon, Santa Catalina Island. | 358 | Comment | ||
UCR178209 | Quercus berberidifolia | LeRoy Gross | 2000-11-11 | 324 | Los Angeles | Verdugo Mountains, Along Foothill Blvd. just west of Hillrose Street in Sunland | 366 | Comment | ||
CAS-BOT-BC62367 | Quercus chrysolepis | Geo. B. Grant | 1904-6-14 | s.n. | Los Angeles | Mt. Wilson | 1524 | Comment | ||
LA46430 | Quercus chrysolepis | A. M. Johnson; | 1932-6-18 | 4127 | Los Angeles | San Bernardino Mountains, along road up to Inspiration Point, Big Pine | 1828 | Comment | ||
RSA479374 | Quercus chrysolepis | Mark Hoefs | 1974-9-25 | 565 | Los Angeles | West fork of Gallagher's Canyon | 213 | Comment | ||
UC1135391 | Quercus chrysolepis | G. E. Sindel | 1935-1-7 | 116 | Los Angeles | 4 mi se Quail Lake; Angeles National Forest, Tejon Quad. | 975 | Comment | ||
UCSB23058 | Quercus chrysolepis | McMinn, Howard | 1925-8-6 | Los Angeles | Sawpit Canyon | Comment | ||||
CAS-BOT-BC86899 | Quercus douglasii | E. R. Blakley | 1962-10-5 | 5464 | Los Angeles | Santa Catalina Island. Middle Ranch Corral in Middle Ranch Canyon | 198 | Comment | ||
CATA1953 | Quercus douglasii | Martin A. Piehl | 1962-10-3 | 62535 | Los Angeles | Santa Catalina Island: Bulrush Canyon, between the reservoirs | 0 | Comment | ||
UCSB59618 | Quercus douglasii | Muller, Cornelius | 1945-3-20 | Los Angeles | 11 mi. S of Caswell, 11 mi. N of Castaic | Comment | ||||
RSA0091775 | Quercus durata var. gabrielensis | R. G. Swinney | 2011-3-17 | 14126 | Los Angeles | Glendora, north of Mull Canyon debris basin | 366 | Comment | ||
RSA476761 | Quercus durata var. gabrielensis | Anstruther Davidson | 1890-05 | s.n. | Los Angeles | Glendale. | Comment | |||
RSA547825 | Quercus durata var. gabrielensis | Tim S. Ross | 1990-6-20 | 3642 B | Los Angeles | San Gabriel Mountains: Mouth of Burro Canyon near confluence of E and W forks of San Gabriel River. (elevation ranging from stream bottom to slopes). | 445 | Comment | ||
UC1870275 | Quercus durata var. gabrielensis | LeRoy Gross | 2000-11-4 | 323 | Los Angeles | Verdugo Mountains: Trail at end of Morning Glow, past Sunglow Way, E off La Tuna Canyon Road, Sun Valley. | 396 | Comment | ||
UCD45995 | Quercus durata var. gabrielensis | Donald R. Bissing | 1973-6-2 | 122 | Los Angeles | Evey Canyon, San Gabriel Mountains. 0.8 mile from mouth of canyon. Alt. 2640 ft. | 804 | Comment | ||
CAS-BOT-BC94164 | Quercus engelmannii | William Marriott Canby; Sargent | 1894-3-1 | 451 | Los Angeles | Pasadena | Comment | |||
POM123329 | Quercus engelmannii | George B. Grant | 1901-1-1 | s.n. | Los Angeles | Pasadena. | Comment | |||
POM290545 | Quercus engelmannii | Lyman Benson | 1949-10-3 | 14194 | Los Angeles | Thompson Creek at head of San Antonio Avenue northwest of Claremont. alt. 1400 ft. | 427 | Comment | ||
POM290552 | Quercus engelmannii | Lyman Benson | 1949-10-20 | 14274 | Los Angeles | Canyon Drive just west of the mouth of Monrovia Canyon | 549 | Comment | ||
RSA476787 | Quercus engelmannii | F. R. Fosberg | 1931-1-7 | 7111 | Los Angeles | Arcadia | 150 | Comment | ||
CAS-BOT-BC94261 | Quercus garryana var. breweri | Timothy S. Ross; Steve Boyd | 1994-5-24 | 7864 | Los Angeles | NNE slope of Grass Mountain: 130-140 m SE of saddle between Munz Canyon & Burns Canyon. Lake Hughes 7.5' USGS Quadrangle | 1231 | Comment | ||
UCSB60801 | Quercus john-tuckeri | Muller, Cornelius | 1945-3-20 | Los Angeles | 5 mi. S of Caswell | Comment | ||||
UCR127398 | Quercus lobata | A. C. Sanders, Mark Elvin, , Cathleen Weigand, M. S. Enright, Julie M. Vanderwier | 2002-8-8 | 25564 | Los Angeles | Santa Clara River Valley, north of Hwy 126 just east of the Ventura Co. line, west of Mayo Spur | 274 | Comment | ||
RSA0113732 | Quercus macdonaldii | Steven A. Junak | 1999-5-21 | SCa- 986 | Los Angeles | Santa Catalina Island. W side of Coffee Pot Canyon. Just upstream from road crossing. | 411 | Comment | ||
OBI4456 | Quercus pacifica | Robert J. Rodin | 1953-5-2 | 5820 | Los Angeles | Near White's Cove, Catalina Island | Comment | |||
CAS-BOT-BC250923 | Quercus tomentella | P. S. Manos | 1988-10-28 | 694 | Los Angeles | San Clemente Island, S fork of Vista Canyon | 243 | Comment | ||
RSA157794 | Quercus tomentella | Peter H. Raven | 1962-5-10 | 17726 | Los Angeles | Head of Horse Canyon, the large canyon west of Thirst, San Clemente Island | 488 | Comment | ||
RSA232626 | Quercus tomentella | Larry E. DeBuhr, Wallace | 1972-9-3 | 714 | Los Angeles | San Clemente Island: Horse Canyon, the first canyon west of Thirst Park. | 457 | Comment | ||
RSA251380 | Quercus tomentella | Robert F. Thorne | 1966-4-16 | 36074 | Los Angeles | San Clemente Island, canyon below Lemon Tank, near dump, south of Nanny, northeast of island | 183 | Comment | ||
UCD14052 | Quercus tomentella | John M. Tucker | 1992-3-30 | s.n. | Los Angeles | California, Los Angeles Co.; Santa Catalina Island, in canyon bottom, upper end of Gallagher's Canyon, roughly 2 mi. northwest of Avalon, | Comment | |||
UCR261299 | Quercus tomentella | P. H. Raven | 1962-7-10 | 17980 | Los Angeles | Channel Islands, San Clemente Island, canyon below Lemon Tank | 244 | Comment | ||
UC1135891 | Quercus wislizeni | A. D. Gifford | 1935-3-31 | 535 | Los Angeles | 3 mi nw Redrock Mtn. (0.25 mi se of Kelly Ranch); Angeles National Forest, Tejon Quad. | 975 | Comment | ||
RSA477122 | Quercus wislizeni var. frutescens | Christopher Davidson | 1975-5-25 | 2554 | Los Angeles | 1.4 mi from Old Ridge Route (8N04) on rd 7N23 to Liebre Mountain. Angeles Nat. For. | 1433 | Comment | ||
SFV6247 | Quercus wislizeni var. frutescens | M. H. Grayum, D. Gillen | 1974-5-31 | s. n. | Los Angeles | Santa Susana Mountains North side of Oat Mountain, along main ridge road. | 1021 | Comment | ||
UC1871277 | Quercus wislizeni var. frutescens | T. S. Ross, Orlando Mistretta, Alex Quici | 1990-6-27 | 3855 | Los Angeles | Transverse Ranges; Liebre Mountains region; Liebre Mtn: N slope, between Cow Spring Canyon and Horse Camp Canyon; Elevation 4390-5150 feet. T8N R17W SE 1/4 SW 1/4 sect 35; and T7N R17W NE 1/4 NW 1/4 sect 2. | Comment | |||
CAS-BOT-BC362469 | Rafinesquia californica | Grant | No date on label | s.n. | Los Angeles | Avalon | Comment | |||
RSA732914 | Ranunculus cymbalaria var. saximontanus | R. G. Swinney | 1997-6-19 | 5614 | Los Angeles | San Gabriel Mtns.: Jackson Lake, west of Wrightwood. | 1872 | Comment | ||
UCR172458 | Ranunculus cymbalaria var. saximontanus | Anuja Parikh, Nathan Gale | 2005-7-20 | 2146 | Los Angeles | Santa Susanna Mtns., Newhall Ranch, uppermost Potrero Canyon, study area 21 | 488 | Comment | ||
POM99239 | Ranunculus hebecarpus | Marcus E. Jones | 1882-5-3 | s.n. | Los Angeles | Pasadena. | Comment | |||
SBBG17789 | Raphanus raphanistrum | P. H. Raven | 1962-4-11 | 17300 | Los Angeles | behind Northwest Harbor | 6 | Comment | ||
CAS-BOT-BC74281 | Raphanus sativus | John I. Carlson | 1915-6-13 | s.n. | Los Angeles | Avalon, Santa Catalina Island. | Comment | |||
UCR116033 | Rhamnus alaternus | Dan S. Cooper | 1999-3-10 | s.n. | Los Angeles | Los Angeles area, undeveloped mesa between the Sybil Brand Institute anf the Sheriff Academy, c. 1 km SSW of the intersection of the 710 and 10 Freeways, Monterey Park | 165 | Comment | ||
CHSC110019 | Rhamnus californica | Mark Elvin; Michael Wall, Scott Koukol, Sylvia Engstrom | 1996-9-11 | 360 | Los Angeles | Transverse Ranges; San Gabriel Mountains region: San Gabriel Mtns. Claremont. ~0.6mi W of Mt. Baldy Rd. in Evey Canyon. | Comment | |||
RSA11698 | Rhamnus californica | Fay A. MacFadden | 1931-4-10 | 2577 | Los Angeles | Dry hillsides, Tejunga [Tujunga] Canyon | 427 | Comment | ||
POM293237 | Rhamnus californica subsp. californica | Lyman Benson | 1946-1-26 | 11981 | Los Angeles | Big Dalton Canyon, Glendora. Drainage area: Pacific Slope | 366 | Comment | ||
CAS-BOT-BC59947 | Rhamnus crocea | Carl Epling | 1931-5-2 | s.n. | Los Angeles | Santa Monica Mts. Los Alisos Canyon. | Comment | |||
SEINET13710409 | Rhamnus crocea | J. Adams, J. Adams (Botany) | 1965-1 | 84 | Los Angeles | Claremont, Pomona College Wash 1100 Ft | 335 | Comment | ||
HSC18409 | Rhamnus ilicifolia | C. E. Fellows | 1965-4-13 | 44 | Los Angeles | 3.1 mi. SW of Old Topanga Rd on Mullholland Hwy., Santa Monica Mtns. | Comment | |||
RSA579490 | Rhamnus ilicifolia | Tim S. Ross, S. D. Boyd | 1994-5-10 | 7719 | Los Angeles | Warm Springs Mountain: 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 | 668 | Comment | ||
UC1121902 | Rhamnus ilicifolia | F. H. Raymond | 1930-1-9 | 22 | Los Angeles | Trancas Canyon Triunfo Pass | 274 | Comment | ||
UC80243 | Rhamnus ilicifolia | Minnie Reed | Los Angeles | near Pasadena | Comment | |||||
POM9557 | Rhamnus ilicifolia | P. A. Munz | 1920-3-10 | 3529 | Los Angeles | 1.5 mi. east of Claremont. | 366 | Comment | ||
CAS-BOT-BC59792 | Rhamnus pirifolia | Geo. B. Grant | 190 | Los Angeles | Santa Catalina Island. | Comment | ||||
RSA150688 | Rhamnus pirifolia | Peter H. Raven | 1962-5-9 | 17683 | Los Angeles | Near head of canyon above Mosquito Cove, San Clemente Island. | 274 | Comment | ||
RSA167825 | Rhamnus pirifolia | Robert F. Thorne, Percy C. Everett | 1964-2-6 | 33291 | Los Angeles | Santa Catalina Island above Fourth of July Cove. | 30 | Comment | ||
RSA187784 | Rhamnus pirifolia | Robert F. Thorne | 1966-4-29 | 36325 | Los Angeles | Santa Catalina Island: below road to White's Landing above turn-off to Echo Lake. | 412 | Comment | ||
LA62882 | Rhus aromatica | W. R. Ernst; | May 1948 | Los Angeles | San Gabriel Mountains, San Gabriel Canyon | Comment | ||||
SD90573 | Rhus integrifolia | Robert F. Thorne | 1970-3-5 | 39379 | Los Angeles | Santa Catalina Island, Upper Avalon Canyon | 60 | Comment | ||
UCR210738 | Rhus integrifolia | R. G. Swinney | 2009-1-19 | 9998 | Los Angeles | San Gabriel Mtns., Duarte, 1.5 mi. north of Foothill Blvd. at El Encanto Dr., 100-300 m east of Fish Canyon Rd., confluence of Fish Canyon and San Gabriel River | 207 | Comment | ||
UCR38965 | Rhus integrifolia | David J. Keil | 1983-8-23 | 17868 | Los Angeles | South Coast, Just west of Leo Carrillo State beach along Hwy 1, c. 1 mi. south of Ventura Co. line | 30 | Comment | ||
CAS-BOT-BC175222 | Rhus lancea | A. C. Sanders; T. B. Salvato; Mitch Provance | 2009-5-28 | 37005 | Los Angeles | San Gabriel Valley: San Gabriel River channel between Ramona Blvd. and Lower Azusa Rd., southwestern lobe of Irinwdale between Baldwin Park and El Monte, under SCE powerlines | 100 | Comment | ||
OBI20442 | Rhus ovata | Ron Pecoff | 1961-4-28 | s.n. | Los Angeles | Santa Monica mtns. Stunt rd. | 335 | Comment | ||
UCR259355 | Rhus ovata | R. G. Swinney | 2010-4-20 | 12283 | Los Angeles | San Gabriel Mountains, Pacoima Wash, 0.2-0.4 miles north of Gavina Ave., near east end of Wallabi Ave. | 433 | Comment | ||
UCR95405 | Rhus ovata | Steve Boyd | 1996-4-24 | 8656 | Los Angeles | San Gabriel Mtns, Liebre Mtns, NW end of range on the ridgetop & upper slopes of the S flank of Apple Cyn. | 1098 | Comment | ||
RSA0051230 | Rhus ovata | Jim Shevock | 1970-3-7 | 23 | Los Angeles | San Gabriel Mts. | 762 | Comment | ||
LA201959 | Ribes aureum var. gracillimum | Arthur C. Gibson; | 2004-3-17 | 5012 b | Los Angeles | Santa Monica Mountains, Franklin Canyon, above main parking lot above reservoir | Comment | |||
UCR205632 | Ribes aureum var. gracillimum | A. C. Sanders, T. B. Salvato, Mitch Provance | 2009-5-28 | 36997 | Los Angeles | San Gabriel Valley, San Gabriel River channel between Ramona Blvd. and Lower Azusa Rd., southwestern lobe of Irwindale between Baldwin Park and El Monte, under SCE powerlines | 100 | Comment | ||
RSA85322 | Ribes californicum var. hesperium | F. W. Peirson | 1919-1-5 | 300 | Los Angeles | Sawpit Canyon or Monrovia Canyon (the fruiting branch from Fish Canyon), south base of San Gabriel Mts. | 457 | Comment | ||
SDSU5938 | Ribes californicum var. hesperium | J. Godsil | 1952-4-1 | 147 | Los Angeles | Angeles National Forest, near Coldstream Guard Station; Azusa Canyon. | 1036 | Comment Read comments Aug 5 2014 |
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UCR174651 | Ribes californicum var. hesperium | Jennifer H. Jones, Jay H. Jones | 2006-6-4 | 381 | Los Angeles | Transverse Ranges; Foothills of San Gabriel Mtns., Webb Canyon Road | 457 | Comment | ||
CAS-BOT-BC93110 | Ribes californicum var. hesperium | 1906-2-21 | s.n. | Los Angeles | At Santa Anita Canyon. | 762 | Comment | |||
POM11381 | Ribes cereum var. cereum | I. M. Johnston | 1917-7-4 | 1419 | Los Angeles | near summit of Baldy | 2896 | Comment | ||
RSA175370 | Ribes cereum var. cereum | Nathan C. Sweet, West, E. Crow | 1930-7-12 | s.n. | Los Angeles | Near North Baldy Peak, San Gabriel Mountains. | Comment | |||
CAS-BOT-BC173113 | Ribes indecorum | Louis C. Wheeler | 1946-12-14 | 6453 | Los Angeles | San Gabriel Mountains: San Dimas Canyon | 502 | Comment | ||
UCR70866 | Ribes indecorum | L. C. Wheeler | 1932-2-10 | 443 | Los Angeles | San Gabriel Mtns. Foothills, Thompson Creek Dam near Claremont | 503 | Comment | ||
RSA476197 | Ribes nevadense | C. Epling | 1931-5-16 | s.n. | Los Angeles | San Gabriel Mountains. Big Pines Camp. | Comment | |||
SEINET13387021 ![]() |
Ribes nevadense | R. G. Swinney | 2011-1 | 15707 | Los Angeles | San Gabriel Mountains: Dorr Canyon, 0.52 mile due N of Throop Peak, 1 road-mile SE of Dawson Saddle, from road to 150 m up canyon bottom (Crystal Lake 7.5' Q.) (T3N R9W S11) | 2353 | Comment | ||
CAS-BOT-BC209702 | Ribes quercetorum | Louis C. Wheeler | 1932-4-9 | 580 | Los Angeles | Mouth Kings Canyon Elizabeth Lake Region | 975 | Comment | ||
RSA659872 | Ribes roezlii | Orlando Mistretta | 1992-8-20 | 768 | Los Angeles | Transverse Ranges; San Gabriel Mtns Region: Mt Gleason. Tujunga Ranger District. | Comment | |||
SDSU5988 | Ribes speciosum | Gerald Collier | 1957-3-9 | 3249 | Los Angeles | Partly with lichen, faculty hill 1/4 west of UCLA campus brushy slopes. | Comment | |||
UCR16476 | Ribes speciosum | Anna Mayers | 1978-5-14 | s.n. | Los Angeles | Western Transverse Range; Santa Monica Mtns., Hollywood Hills, Griffith Park off Bronson, Los Angeles | Comment | |||
RSA454977 | Ribes viburnifolium | M. B. Dunkle | 1929-2-10 | 2049 | Los Angeles | Santa Catalina Island. Bullrush Canyon | Comment | |||
RSA723226 | Romneya coulteri | LeRoy Gross | 2007-5-2 | 2671 | Los Angeles | Southern base of the range: Debris basin in Wildwood Canyon. Just below area to park. Water during storms can drain off the road and into this basin. | 427 | Comment | ||
RSA594205 | Rorippa curvisiliqua | Steve Boyd, Lauren Raz | 1996-10-14 | 9088 | Los Angeles | Liebre Mountains region, southwest end of Quail Lake, in seasonally flooded depression on south side of Highway 138. | 1021 | Comment | ||
UCR133726 | Rorippa nasturtium-aquaticum | F. R. Fosberg | 1931-5-2 | S- 4748 | Los Angeles | Channel Islands, Middle Ranch Canyon, below Middle Ranch [Thompson] Dam, Santa Catalina Island | 183 | Comment | ||
SEINET10833032 | Rosa banksiae | David B. Dunn | 1946-1 | Dunn 1997 | Los Angeles | 10 ft tall climber; old trunk 8 inches in diameter. Collected at 316 n ave. 50. Cecil-brunner double dwarf rose | Comment | |||
CAS-BOT-BC146962 | Rosa woodsii var. gratissima | C. B. Wolf | 1931-10-23 | 2494 | Los Angeles | 100 ft. west of Wrightwood Lodge, [Swartout] Swarthout Valley, San Gabriel Mts. | 1828 | Comment | ||
UCR271898 | Rubus ursinus | R. G. Swinney | 2011-3-15 | 14069 | Los Angeles | San Gabriel Mountains, Arcadia Wilderness Park, 2240 Highland Oaks Dr., lower Santa Anita Cyn. | 232 | Comment | ||
CAS-BOT-BC421878 | Rumex acetosella | Geo. B. Grant | No date on label | s.n. | Los Angeles | Pasadena | Comment | |||
RSA65368 | Rumex acetosella | F. W. Peirson | 1924-5-27 | 4630 | Los Angeles | Colby's Ranch | 976 | Comment | ||
RSA640648 | Rumex conglomeratus | Steven A. Junak | 1996-5-18 | SCI- 488 a | Los Angeles | San Clemente Island. E side of island, at mouth of canyon at Mosquito Cove. | 6 | Comment | ||
LA202426 | Rumex fueginus | Arthur C. Gibson; | 2004-8-30 | 5081 | Los Angeles | SANTA MONICA MOUNTAINS, Triunfo Canyon, along creek bed entering Lake Malibou, 200 m from bridge off Lake Vista Dr. | Comment | |||
CHSC26243 | Rumex hymenosepalus | Thomas W. Eakle | 1971-5-2 | 137 | Los Angeles | Ca. 20 mi. SE of Palmdale, 2 mi. So. of Vincent on Angeles Crest Hwy. in San Gabriel Mtns. | 1310 | Comment | ||
RSA466094 | Rumex hymenosepalus | Bonnie C. Templeton | 1931-4-19 | s.n. | Los Angeles | Mint Canyon. | Comment | |||
CATA1094 | Rumex salicifolius | Mark L. Hoefs | 1995-5-16 | 2044 | Los Angeles | Santa Catalina Island: Big Springs Canyon, near road to Two Harbors | 103 | Comment | ||
UCR143198 | Rumex salicifolius | F. R. Fosberg | 1931-5-6 | S- 4794 | Los Angeles | Channel Islands, Cape Canyon, Santa Catalina Island | 280 | Comment | ||
HSC79924 | Rumex salicifolius | James Henrickson | 1973-6-15 | 10701 | Los Angeles | City of Long Beach; near jct. of Pacific Coast Highway and Colorado St. | 3 | Comment | ||
RSA522462 | Rumex salicifolius var. salicifolius | Tim S. Ross, Orlando Mistretta, Peter Fritsch | 1990-7-10 | 4042 | Los Angeles | NE of Tie Summit Station and E of Angeles Forest Hwy. Westerly drainage that meets Tie Canyon. Tujunga Ranger District, Angeles National Forest. | 1463 | Comment | ||
LA33962 | Ruppia cirrhosa | Peter H. Raven; Henry J. Thompson | 1959-9-6 | 14360 | Los Angeles | Santa Monica Mountains, Malibu Lagoon, mouth of Malibu Creek | 1 | Comment | ||
CAS-BOT-BC454162 | Ruppia maritima | Carl B. Wolf | 1932-5-12 | 3591 | Los Angeles | Little Harbor, Santa Catalina Island. | 3 | Comment | ||
RSA383648 | Ruppia maritima | F. R. Fosberg | 1931-5-4 | 4754 | Los Angeles | Middle Ranch Canyon, 2nd bridge below Eagle s Nest, Santa Catalina Island | 140 | Comment | ||
UC8377 | Sagina decumbens subsp. occidentalis | A. J. McClatchie | 1893-4-10 | 5 | Los Angeles | Pasadena | Comment | |||
UCR108441 | Salicornia virginica | L. C. Wheeler | 1970-9-5 | s.n. | Los Angeles | Pacific Coast, Venice: Canal Street at Washington Blvd. | 9 | Comment | ||
CAS-BOT-BC433206 | Salix exigua | A. C. Sanders | 2006-5-16 | 32326 | 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 | ||
LA52087 | Salix exigua | Carl Hedin; Joseph Ewan | 1932-4-22 | 7630 | Los Angeles | SANTA MONICA MOUNTAINS, 4 hectometers E of Radford Dr. Los Angeles River. | Comment | |||
SBBG58882 | Salix exigua | C. W. Sharsmith | 1932-7-17 | 13 | Los Angeles | lower San Gabriel Cyn, ca. 9.5 km above Azusa | 300 | Comment | ||
RSA92542 | Salix exigua | F. W. Peirson | 1932-4-17 | 9859 | Los Angeles | Margin of Lovejoy Dam, Lovejoy Buttes, SW Mojave Desert. | 762 | Comment | ||
RSA595945 | Salix gooddingii | Steve D. Boyd, Mark A. Elvin, Victoria Jotikasthira | 1996-6-25 | 8881 | Los Angeles | Liebre Mountains, southeastern end of Peace Valley in San Andreas Rift Zone, fault sag south of Highway 138 and north of the California Aqueduct, ca. 0.75 air miles west of Quail Lake. | 1006 | Comment | ||
RSA226098 | Salix laevigata | Robert F. Thorne, C. W. Tilforth | 1971-6-17 | 39946 | Los Angeles | San Gabriel Mts; Angeles National Forest: 2 mi. up Lower Tujunga Road from Forestry Headquarters; Little Tujunga Creek. | 457 | Comment | ||
RSA6438 | Salix laevigata | F. R. Fosberg | 1932-3-13 | 7427 | Los Angeles | Lower Topanga Canyon. | 15 | Comment | ||
POM362705 | Salix lasiolepis | M. B. Dunkle | 1929-3-23 | 2075 | Los Angeles | Bullrush Canyon, Santa Catalina Island. | Comment | |||
UC492358 | Salix lasiolepis | F. R. Fosberg | 1931-1-26 | 7173 | Los Angeles | at top of grade between Calabasas and Agoura | 285 | Comment | ||
CAS-BOT-BC107532 | Salix lasiolepis var. lasiolepis | Marcus E. Jones | 1924-9-10 | s.n. | Los Angeles | Swartout Valley, San Gabriel Mts. | Comment | |||
CAS-BOT-BC128509 | Salix lasiolepis var. lasiolepis | Henry J. Thompson | 1959-2-20 | 1845 | Los Angeles | In small stream in sandstone outcrop just east of peak, Saddle Peak - Santa Monica Mountains | 670 | Comment | ||
CAS-BOT-BC128516 | Salix lasiolepis var. lasiolepis | F. R. Fosberg | 1932-3-3 | 7410 | Los Angeles | Santa Monica Mountains - Agoura (Picture City) | Comment | |||
UC437370 | Salix scouleriana | I. M. Johnston | 1917-8-22 | 1683 | Los Angeles | bench below ridge crest Pine Mt.; San Antonio Mts., Pine Mt. | 2590 | Comment | ||
UCR276994 | Salsola tragus | R. G. Swinney | 2010-9-30 | 13916 | Los Angeles | San Gabriel Mountains, 1.75 miles SW of Dawson Saddle on SE side of Hwy 2 (Angeles Crest Hwy), S Fork Big Rock Creek, below Lily Springs | 2290 | Comment | ||
UCR223212 | Saltugilia splendens subsp. grantii | R. G. Swinney | 2009-5-27 | 10892 | Los Angeles | Transverse Range; San Gabriel Mtns., Sulphur Springs Campground, streamside from campground to 300 m downstream | 1585 | Comment | ||
PASA464 | Salvia apiana | Sally Ellis | 1939-5-5 | Los Angeles | Baseline | Comment | ||||
RSA411293 | Salvia apiana | Ruth E. Eaton | 1956-7-15 | s.n. | Los Angeles | Avalon, Santa Catalina Island. | Comment | |||
RSA424332 | Salvia apiana | William Emboden | 1970-6-12 | Jan- 46 | Los Angeles | Topanga Canyon Blvd., 3.7 miles north of Topanga on the East bank of the road. | Comment | |||
RSA576923 | Salvia apiana | S. Carlquist | 1983-7-20 | 15802 | Los Angeles | Canyon between chapel and gymnasium, Webb School, Claremont. | Comment | |||
RSA649072 | Salvia apiana | Brian McColgan | 1988-5-10 | 11 | Los Angeles | Evey Cyn., 1 mile N of Padua on Mt. Baldy Rd | 915 | Comment | ||
UC729590 | Salvia apiana | Carl B. Wolf | 1932-5-9 | Los Angeles | e fork (left) Pebbly Beach Canyon (0.33 mi above Mexican Houses); Santa Catalina Island | 152 | Comment | |||
RSA411311 | Salvia apiana | N. C. Cooper | 1949-6-29 | 4371 | Los Angeles | San Gabriel Canyon. | 457 | Comment | ||
RSA623956 | Salvia apiana | Arthur R. Kruckeberg | 1939-6-9 | s.n. | Los Angeles | Back of nursery on hill [Occidental College Campus Survey] | Comment | |||
UCLA70102 | Salvia carduacea | C. L. Hogue | 1954-5-1 | Los Angeles | near Acton Junction (Mint Canyon); Mint Canyon | Comment | ||||
PASA473 | Salvia carnosa | 4/29 | Los Angeles | near Palmdale | Comment | |||||
RSA0097771 | Salvia columbariae | R. G. Swinney | 2011-5-6 | 14601 | 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 | ||
RSA549546 | Salvia columbariae | Tim S. Ross | 1992-4-4 | 6086 | Los Angeles | Adobe Mountain: SW Mojave Desert. | 927 | Comment | ||
RSA648284 | Salvia columbariae | Peter J. Estournes | 1981-5-10 | 23 | Los Angeles | Mount Baldy, southern side, fire road near a creek. | 1677 | Comment | ||
UC366983 | Salvia columbariae | J. G. Lemmon and wife | May 1881 | Los Angeles | Los Angeles | Comment | ||||
UCD125726 | Salvia columbariae | Steve Boyd; Orlando Mistretta | 1986-3-31 | 1521 | Los Angeles | Mojave Desert: Highway 138, 4 miles E of jct with Hwy 18 NE of Pinyon Hills. | Comment | |||
UCR147662 | Salvia columbariae | Steve Boyd, Amber Maurice | 2004-5-18 | 11318 | Los Angeles | Transverse Ranges; Liebre Mtns region, Road leading down towards Atmore Meadows area from main road, on crest of Liebre Mountain at crossing of spring outflow | 1437 | Comment | ||
POM49970 | Salvia dorrii var. pilosa | A. D. E. Elmer | 1902-06 | 3696 | Los Angeles | Vincent. | Comment | |||
POM177960 | Salvia leucophylla | Joseph A. Ewan | 1931-5-16 | 4206 | Los Angeles | Dry Canyon above Calabasas, Santa Monica Mountains | 305 | Comment | ||
SEINET5502104 ![]() |
Salvia leucophylla | Tim Walker | 1996-1 | s.n. | Los Angeles | N.E. Side Rt 126, San Fernando Rd Exit of the 14 freeway. Near carpool parking lot | Comment | |||
UCR277025 | Salvia leucophylla | R. G. Swinney | 2010-5-25 | 12906 | Los Angeles | San Gabriel Mountains, Placerita Canyon Natural Area, 0.1 mile east of Nature Center along Placerita Cyn. bottom | 463 | Comment | ||
CAS-BOT-BC233268 | Salvia mellifera | S. Parnay | Mar. (No year on label) | s.n. | Los Angeles | Rubio Canyon | Comment | |||
RSA0068252 | Salvia mellifera | R. G. Swinney | 2010-3-10 | 11838 | Los Angeles | Whitney Canyon, Whitney Canyon Park, from 0.4 miles east of 14 Fwy. at the cyn. mouth to 300 meters SE along ridgetop to the east of Whitney Cyn. | 442 | Comment | ||
RSA133756 | Salvia mellifera | Peter H. Raven | 1959-5-3 | 14096 | Los Angeles | Santa Monica Mountains: Franklin Canyon 0.1 mile south of Mulholland Drive. | 351 | Comment | ||
RSA145139 | Salvia mellifera | Alice Ann Webb | 1961-2-9 | 769 | Los Angeles | Johnson's Pasture, Claremont, Mt. Range - San Gabriel. | 457 | Comment | ||
SBBG128310 | Salvia mellifera | S. Lawrence-Gomez, A. Cheung, D. Kasang, M. Zou, S. Ratay | 2011-7-8 | 36 | Los Angeles | Deer Valley Trail | 92 | Comment | ||
RSA134847 | Salvia spathacea | Peter H. Raven, Henry J. Thompson | 1960-4-12 | 15020 | Los Angeles | Sepulveda Canyon. | 244 | Comment | ||
RSA434073 | Salvia spathacea | E. Crow | 1929-5-5 | 353 | Los Angeles | Santa Monica Mountains: Pacific Palisades. | Comment | |||
RSA517139 | Sambucus mexicana | T. S. Ross | 1990-5-14 | 2489 | Los Angeles | San Gabriel Mountains: Yerba Buena Ridge, Angeles National Forest, Tujunga Ranger District. | 1140 | Comment | ||
UCR187220 | Sambucus mexicana | A. C. Sanders | 2006-5-16 | 32338 | Los Angeles | Tehachapi Mtns. Foothills, along the road to the National Cement Plant, c. 1/4 mile north of Hwy 138, south the California Aqueduct | 1012 | Comment | ||
UCR209947 | Sambucus mexicana | R. G. Swinney | 2008-7-15 | 9222 | Los Angeles | San Gabriel Mtns., Winston Peak | 2287 | Comment | ||
CAS-BOT-BC238726 | Sambucus nigra subsp. caerulea | Alice Eastwood | 1906-6-5 | 231 | Los Angeles | Roscoe | Comment | |||
SBBG13204 | Sambucus nigra subsp. caerulea | E. R. Blakley | 1962-10-4 | 5414 | Los Angeles | Howland's Landing at Sullivan's Beach | 6 | Comment | ||
SD234776 | Sambucus nigra subsp. caerulea | A. C. Sanders | 2003-5-1 | 26256 | Los Angeles | Western San Gabriel Mtns.: SE slopes of Castaic Mesa above Charlie east of Lake Hughes Rd. and ESE of the filtration plant, Newhall Ranch property. | 395 | Comment | ||
RSA187842 | Sanicula arguta | R. F. Thorne | 1966-4-5 | 35838 | Los Angeles | Santa Catalina Island, Cottonwood Canyon. | 107 | Comment | ||
UC1349354 | Sanicula arguta | Robert F. Thorne | 1966-4-7 | 35975 | Los Angeles | above road above Emerald Cove (Santa Catalina Island); Santa Catalina Island | 60 | Comment | ||
UC1006679 | Sanicula crassicaulis | C. Ritchie Bell | 1953-2-23 | 3 X487 | Los Angeles | by road in Topanga Canyon Topanga Canyon | Comment | |||
UC1375393 | Sanicula tuberosa | C. W. Tilforth | 1971-5-30 | 379 | Los Angeles | n of Claraboya (Claremont, Johnson's Pastures); Claremont, Johnson's Pastures | Comment | |||
UC75127 | Sarcostemma cynanchoides subsp. hartwegii | C. F. Baker | 1903-8-5 | 3676 | Los Angeles | Claremont | Comment | |||
UCR9550 | Satureja mimuloides | Judy Owen | 1970-7-23 | s.n. | Los Angeles | San Gabriel Mtns., Angeles National Forest | 915 | Comment | ||
RSA586540 | Schismus arabicus | Timothy S. Ross | 1991-4-28 | 4743 | Los Angeles | Adobe Mountain: southwesterly extension of the mountain. | 926 | Comment | ||
RSA1409 | Schoenoplectus americanus | I. M. Johnston | 1917-6-14 | 1349 | Los Angeles | West of Pomona. | Comment | |||
RSA595949 | Schoenoplectus maritimus | Steve Boyd, Mark A. Elvin, Victoria Jotikasthira | 1996-6-25 | 8876 | Los Angeles | Liebre Mountains, southeastern end of Peace Valley in San Andreas Rift Zone, fault sag south of Highway 138 and north of the California Aqueduct, ca. 0.75 air miles west of Quail Lake. | 1006 | Comment | ||
SEINET3914290 | Scirpus californicus | Louis C. Wheeler | 1946-7-20 | 6221 | Los Angeles | San Gabriel: Rio Hondo, 1/4 mile north of San Gabriel Boulevard.; 0 | Comment | |||
UC57094 | Scirpus maritimus | Ernest Braunton | Sep 1902 | 677 | Los Angeles | Los Angeles | Comment | |||
SBBG128374 | Scirpus microcarpus | M. L. Hoefs, R. F. Thorne | 1975-8-7 | 823 | Los Angeles | lower Middle cyn | 76 | Comment | ||
RSA365997 | Scirpus microcarpus | Anstruther Davidson | 1893-08 | s.n. | Los Angeles | Khurtz Street Marsh. | Comment | |||
RSA191125 | Scrophularia californica subsp. floribunda | Robert F. Thorne, M. Z. Thorne | 1967-6-25 | 37104 | Los Angeles | Evey Canyon | 884 | Comment | ||
RSA574289 | Scrophularia peregrina | Tim S. Ross, Steve D. Boyd | 1993-3-24 | 6819 | Los Angeles | Claremont: RSABG; collected on the SE edge of Indian Hill Mesa. | 402 | Comment | ||
CAS-BOT-BC238499 | Scrophularia villosa | Alice Eastwood | 1917-7-20 | 6481 | Los Angeles | Santa Catalina Island | Comment | |||
RSA427197 | Scrophularia villosa | F. R. Fosberg | 1931-4-8 | S 4520 | Los Angeles | Santa Catalina Island; Avalon Valley | 60 | Comment | ||
SBBG132095 | Scrophularia villosa | M. Elvin, D. Hannon, G. Allan, C. Clark, S. Burckhalter | 1996-4-20 | 168 | Los Angeles | Stone field station just below balcony | Comment | |||
RSA549513 | Scutellaria siphocampyloides | Tim S. Ross, Steve D. Boyd | 1990-6-18 | 3467 | Los Angeles | San Gabriel Mountains: Angeles National Forest. Camp Verdugo Pines and vicinity; northerly draw draining to Jackson Lake. | 1877 | Comment | ||
LA81991 | Scutellaria tuberosa | O. H. Kappler; | 1944-5-7 | 605 | Los Angeles | Santa Monica Mountains, Monte Nido | 213 | Comment | ||
RSA718275 | Scutellaria tuberosa | R. G. Swinney | 1998-4-13 | 5963 | Los Angeles | Claremont Hills Wilderness Park. | 622 | Comment | ||
LA94005 | Selaginella bigelovii | Lawrence L. Kiefer; | 1966-5-14 | 2028 | Los Angeles | SANTA MONICA MOUNTAINS, ca 2 mi W of Laurel Canyon Blvd in canyon N of Mulholland Dr. | 243 | Comment | ||
RSA0044686 | Senecio bernardinus | Francis Fultz | 1920-9-1 | s.n. | Los Angeles | Top Tehunga [Tujunga?] Pass | Comment | |||
JEPS15070 | Senecio flaccidus var. douglasii | F. Grinnell Jr. | 1917-6-30 | Los Angeles | Altadena | 457 | Comment | |||
RSA472947 | Senecio flaccidus var. douglasii | M. B. Dunkle | 1933-7-11 | 3648 | Los Angeles | San Gabriel Mountains, upper San Gabriel Canyon | 457 | Comment | ||
UC1870279 | Senecio flaccidus var. douglasii | LeRoy Gross, Valerie Soza, Neil Gilbert | 2000-10-18 | 279 | Los Angeles | Verdugo Mountains; Verdugo Mountains: Saddle where Stough Canyon Mountainway and Verdugo Mountainway meet. Near 34° 13' 14.7'' N 118° 18' 32'' W. Elev. 2000 Feet. | 609 | Comment | ||
RSA535696 | Senecio lyonii | Timothy S. Ross | 1991-5-22 | 5449 | Los Angeles | San Clemente Island: Spray (Point), W side of island about 5300 feet N of Eel Point. | 9 | Comment | ||
RSA660868 | Senecio lyonii | Orlando Mistretta | 1992-4-4 | 131 | Los Angeles | San Clemente Island. | Comment | |||
SBBG12512 | Senecio lyonii | P. H. Raven | 1962-4-9 | 17161 | Los Angeles | above Wilson Cove | 76 | Comment | ||
SDSU496 | Senecio lyonii | R. M. Beauchamp | 1967-1-27 | 114 | Los Angeles | East of main Wilson Cove area; San Clemente Island. | Comment | |||
UC1211048 | Senecio lyonii | Huron H. Smith | 1912-5-31 | 5057 | Los Angeles | Pebble Beach Road Santa Catalina Island | 7 | Comment | ||
RSA702829 | Senecio mikanioides | Scott D. White | 2004-4-23 | 10232 | Los Angeles | City of Pasadena. Arroyo Seco at La Loma Road bridge crossing. | 213 | Comment | ||
RSA495558 | Senecio triangularis | S. Zona, D. Arias, Oscar Dorado, M. Hanson, J. L. Villasenor | 1989-6-21 | 347 | Los Angeles | Mountain High Ski Resort: W of Wrightwood, N slopes of San Gabriel Mts. | 2017 | Comment | ||
RSA608380 | Senecio vulgaris | L. C. Wheeler | 1933-5-30 | 1751 | Los Angeles | U.C.L.A. Campus, West Los Angeles | 137 | Comment | ||
RSA473107 | Senecio vulgaris | L. C. Wheeler | 1933-9-26 | 2124 | Los Angeles | San Gabriel Canyon, San Gabriel Mts. | 335 | Comment | ||
UCR193480 | Senna artemisioides | R. G. Swinney | 1999-4-8 | 7073 | Los Angeles | San Gabriel Mtns., Claremont, Cobal Canyon c. 0.5 mi. NE of confluence with Burbank Canyon | 549 | Comment | ||
LA202467 | Senna artemisioides | Arthur C. Gibson; | 2006-3-9 | 5122 | Los Angeles | Santa Monica Mountains, Decker Rd | Comment | |||
UCR110905 | Setaria adhaerens | A. C. Sanders, D. Malueg | 1998-6-22 | 22015 | Los Angeles | San Gabriel Mtns., W of Rosemead Blvd., Burton Ave. at Longden Ave., under SCE powerlines | 146 | Comment | ||
UCR142736 | Setaria parviflora | L. C. Wheeler | 1966-10-25 | 9072 | Los Angeles | San Gabriel Mtns, E[dwin]Waldo Ward's grove, 0.25 mi. north of El Encanto, San Gabriel Canyon | 244 | Comment | ||
SBBG118811 | Sidotheca caryophylloides | R. Pant, N. Bhatt | 1997-5-25 | 1043 | Los Angeles | Angeles Crest Hwy (St Hwy 2) at milepost 59.0, ca. 1.2 mi W of the Kratka Ridge Ski Resort and 5.2 mi W of the jct of Hwy 39 | Comment | |||
UCR200000 | Silene gallica | Valerie Soza, Mariam Sidibeh | 2003-3-26 | 1609 | Los Angeles | Transverse Ranges; Verdugo Mountains, Western San Rafael Hills, Ridge Motorway off Camino San Rafael, southwest of Emerald Isle Drive and Camino San Rafael junction, above Mayors Bicentennial Park | 579 | Comment | ||
LA200354 | Silene laciniata subsp. laciniata | John O'Leary; | 1974-4-25 | 276 | Los Angeles | Santa Monica Mountains, Stone Canyon, overlooking Stone Canyon Reservoir | 289 | Comment | ||
POM183626 | Silene laciniata subsp. major | Joseph A. Ewan | 1929-5-18 | 1252 | Los Angeles | 1 mile above mouth of Los Flores Canyon. | Comment | |||
RSA733047 | Silene verecunda | R. G. Swinney | 1998-7-8 | 6320 | Los Angeles | San Gabriel Mtns.: NW of Wrightwood, western half of Jackson Flat. | 2280 | Comment | ||
UCR192830 | Silene verecunda | R. G. Swinney | 1998-7-6 | 6293 | Los Angeles | San Gabriel Mtns., Mescal Canyon, 1.9 miles north of junction of Hwy 2 and Mescal Canyon Rd. | 1585 | Comment | ||
RSA188017 | Sinapis arvensis | R. F. Thorne | 1966-4-28 | 36237 | Los Angeles | Pebbly Beach terminal, Santa Catalina Island. | 6 | Comment | ||
UCR47380 | Sisymbrium altissimum | David Charlton | 1986-6-15 | s.n. | Los Angeles | San Gabriel Mtns, Lightning [=Blue?] Ridge at the intersection of Forest Rd. 3N06 and Angeles Crest Hwy, c. 4 mi NW of the San Bernardino Co. line and 5 mi NW of Wrightwood | 2256 | Comment | ||
RSA0048220 | Sisymbrium irio | L. Haines | 1950-3-1 | s.n. | Los Angeles | Canoga Park. | 243 | Comment | ||
RSA65826 | Sisymbrium irio | F. W. Peirson | 1923-3-23 | 3355 | Los Angeles | Claremont. | 365 | Comment | ||
RSA584675 | Sisymbrium officinale | Timothy S. Ross, Annette Ross | 1991-6-3 | 5551 | Los Angeles | San Jose Hills: undeveloped slopes west of California State Polytechnic University, Pomona. | 274 | Comment | ||
UCR86176 | Sisyrinchium bellum | L. C. Yoshida, H. Y. Yoshida, T. H. Yoshida | 1995-4-15 | 3 | Los Angeles | Puente Hills, Near SW corner of Camino del Sur & Colima Road, on horsetrail W side of Colima Road | 299 | Comment | ||
SEINET8887815 | Sisyrinchium bellum | G. B. Grant, W. Wheeler | 1904-5-7 | s.n. | Los Angeles | Collected at Glendora | Comment | |||
UCR200307 | Solanum americanum | Steve Boyd, Mark A. Elvin, Rick Burgess, Lloyd Simpson | 2006-11-8 | 11702 | Los Angeles | Transverse Ranges; Liebre Mountains, southwestern shore of Quail Lake, extreme western end of Mojave Desert at north base of Liebre Mountains | 1024 | Comment | ||
UC26220 | Solanum douglasii | J. H. Barber | 1897-3-16 | 65 | Los Angeles | Santa Monica Experiment Station | Comment | |||
UCR197191 | Solanum douglasii | Valerie Soza, LeRoy Gross, Ruby Kopelov | 2000-3-30 | 671 | Los Angeles | Verdugo Mountains, north side, northeastern side of La Tuna Canyon, north of 210 Fwy and La Tuna Canyon Road. SSW of Haines Canyon Avenue and Elmhurst Drive junction, Haines Canyon Park | 518 | Comment | ||
RSA533999 | Solanum douglasii | Tim S. Ross, Orlando Mistretta, Mike Hammitt | 1991-5-17 | 5124 | Los Angeles | San Clemente Island, eastern escarpment, 1400 ft. SSE of Jack (not Jack Point), and 1350 ft. NW of the mouth of Larkspur Canyon. | 145 | Comment | ||
SBBG128372 | Solanum elaeagnifolium | M. L. Hoefs | 1973-6-4 | 308 | Los Angeles | field above golf course #4 green, Avalon Cyn | 53 | Comment | ||
NY826936 | Solanum elaeagnifolium | J. A. Ewan | 1932-8-25 | 680 | Los Angeles | Over about a ten-acre area, West Los Angeles. | Comment | |||
NY821437 | Solanum nigrum | B. Trask | 04 1903 | s.n. | Los Angeles | Avalon, Santa Catalina Island | Comment | |||
CAS-BOT-BC83633 | Solanum umbelliferum | C. Epling; L. Wheeler | 1933-6-4 | 1850 | Los Angeles | Near Summit, Ridge Route. | 1524 | Comment | ||
RSA0055994 | Solanum umbelliferum | Richard G. Swinney | 2010-3-16 | 11941 | Los Angeles | San Gabriel Mountains/Verdugo Mountains: confluence of Little Tujunga Wash and Big Tujunga Wash at I-210 crossing, within 50 m on north and south sides of I-210. | 329 | Comment | ||
RSA0096624 | Solanum umbelliferum | R. G. Swinney | 2011-6-22 | 15261 | 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 | 1780 | Comment | ||
UC574931 | Solanum umbelliferum | Carl Epling and Louis Wheeler | 1933-6-4 | 1850 | Los Angeles | near Summit (Ridge Route); Ridge Route | 1524 | Comment | ||
UCR216887 | Solanum umbelliferum | R. G. Swinney | 2009-2-20 | 10025 | 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 | ||
CHSC97879 | Solanum viarum | Frank McDonough | 2006-9-20 | PDR 1353132 | Los Angeles | L. A. Arboretum, Oxford Rd., San Marino. | 200 | Comment | ||
SEINET7262091 ![]() |
Solanum xanti var. intermedium | I. W. Clokey, E. G. Anderson | 1935-5-9 | 6878 | Los Angeles | San Dimas Canyon | Comment | |||
POM153279 | Solidago confinis | P. A. Munz, I. M. Johnston | 1928-9-5 | 11172 | Los Angeles | Rock Creek, San Gabriel Mountains. | 1159 | Comment | ||
UCR177455 | Solidago occidentalis | LeRoy Gross, John Gross, Johnny Gross, Matthew Gross | 2005-11-11 | 2441 | Los Angeles | San Gabriel Mountains, Big Tujunga Canyon across from the mouth of Vasquez Creek | 610 | Comment | ||
UCR126896 | Soliva sessilis | A. C. Sanders | 2003-4-30 | 26189 | Los Angeles | Western San Gabriel Mtns., Castaic Valley, along entrance road to Castaic Lake Recreation Area, off Lake Hughes Rd. | 351 | Comment | ||
CAS-BOT-BC236514 | Sorghum | Peter H. Raven | 1959-3-1 | 13816 | Los Angeles | Vermont Canyon, Griffith Park, Santa Monica Mountains | 243 | Comment | ||
CDA2444 | Sorghum X almum | T. Suzuki, Siebe | 1956-7-2 | Los Angeles | San Fernando Valley. | 0 | Comment | |||
UCR133684 | Sorghum bicolor | A. C. Sanders | 2003-8-7 | 27183 | Los Angeles | NE end of Santa Susana Mtns., Newhall Ranch, 'Lyon's Canyon', c. 1 mile SW of Magic Mountain Theme Park | 366 | Comment | ||
UCR210214 | Sorghum bicolor | R. G. Swinney | 2008-10-20 | 9644 | Los Angeles | San Gabriel Mountains, San Dimas Canyon at Puddingstone Diversion Dam | 354 | Comment | ||
CLARK-A1703-86 | Spartium junceum | Robin L. Kobaly | 1972-5-17 | RLK 720517 | Los Angeles | San Gabriel Mountains | 304 | Comment | ||
RSA664089 | Spartium junceum | Marianne Marshall | 1981-5-29 | 19 | Los Angeles | Ca. Hwy 39, 9.0 mi. N of junction w/ Sierra Madre Ave. N of Azusa. | Comment | |||
UCR273170 | Spartium junceum | R. G. Swinney | 2011-6-22 | 15272 | Los Angeles | San Gabriel Mountains, 1/4 mile north of entrance to Charlton Flat, 8 m west of Angeles Crest Hwy shoulder | 1659 | Comment | ||
RSA0080427 | Spartium junceum | R. G. Swinney | 2011-6-29 | 15371 | Los Angeles | Mill Creek, from 50 to 300 meters downstream (south) from Monte Cristo Campground. | 1082 | Comment | ||
RSA0098528 | Spergularia marina | LeRoy Gross | 1999-4-29 | 145 | Los Angeles | Santa Susana Mountains, east end: Rice Canyon, north on interstate 5, exit Calgrove Ave. Turn left to The Old Road, City of Newhall. | 426 | Comment | ||
CAS-BOT-BC391003 | Spergularia villosa | Robert F. Thorne | 1973-4-11 | 42799 b | Los Angeles | San Clemente Island: plateau in Middle Ranch area at head of Middle Ranch Canyon | 426 | Comment | ||
RSA605001 | Sphenosciadium capitellatum | L. C. Wheeler | 1967-9-17 | s.n. | Los Angeles | San Gabriel Mountains: ca. 200 yards E of foot of Holiday Hill Ski Lift. | Comment | |||
SEINET10622658 | Spinacia oleracea | Heidi H. Schmidt, M. R. Weed | 1999-10-11 | Schmidt 3742 | Los Angeles | City of Santa Monica. Trader Joe's: 3212 Pico Boulevard: Santa Monica, CA, 90405: (310) 581-0253 - phone. | 30 | Comment | ||
RSA446602 | Stachys albens | Louis C. Wheeler | 1932-7-2 | 891 | Los Angeles | San Dimas Canyon, San Gabriel Mts. | 488 | Comment | ||
SBBG80018 | Stachys albens | R. Hoffmann | 1927-6-14 | Los Angeles | Gorman, Ridge Route (US Hwy 99) | Comment | ||||
SEINET3245893 | Stachys albens | T. B. Salvato, Sarah Flack | 2007-1 | 3036 | Los Angeles | San Gabriel Mtns: East Ford Road crossing over the north ford of the San Gabriel River, Islip Saddle. | 2012 | Comment | ||
SBBG80000 | Stachys bullata | M. M. Rice | -Mar-1928 | 474 | Los Angeles | Hollywood | 304 | Comment | ||
SDSU7922 | Stachys bullata | Gerald Collier | 1951-4-10 | 441 | Los Angeles | Floor of Greenleaf Canyon; off to Panga Canyon, 1/2 mile east of the town of Panga. | Comment Read comments Jan 15 2015 |
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CDA25159 | Stanleya pinnata | G. C. Fleischman | 1943-8-8 | Los Angeles | Between Palmdale & Littlerock. | 0 | Comment | |||
UCD115913 | Stanleya pinnata var. pinnata | Ernest C. Twisselmann | 1964-5-7 | 9391 | Los Angeles | Avenue E, 5 miles east of Highway US 6. | 617 | Comment | ||
CATA2963 | Stellaria media | Amy Catalano | 2016-1-22 | 004 | Los Angeles | Santa Catalina Island: Island Fire, ca. 200 m southeast of Laura Stein Volunteer Camp, in small side drainage | 333 | Comment | ||
SD253428 | Stellaria media | R. G. Swinney | 2011-3-26 | 13224 | Los Angeles | San Gabriel Mountains: San Dimas Experimental Forest, West Fork San Dimas Canyon, 0.1 to 0.6 mile upstream from confluence with San Dimas Canyon. | 476 | Comment | ||
UCR272514 | Stellaria media | R. G. Swinney | 2011-10-27 | 15932 | Los Angeles | San Gabriel Mountains, 1.4 miles east (downstream) from entrance gate to Cogswell Dam, at confluence of Butterfield Cyn. and W Fork San Gabriel River, along West Fk. Natl. Scenic Bikeway | 634 | Comment | ||
RSA478123 | Stellaria nitens | L. C. Wheeler | 1932-3-26 | 534 | Los Angeles | Puddingstone Dam, San Jose Hills | 274 | Comment | ||
CAS-BOT-BC375073 | Stephanomeria | unspecified | Oct 20 | 5299 | Los Angeles | Near Long Beach | Comment | |||
RSA233405 | Stephanomeria blairii | R. F. Thorne | 1966-4-17 | 36123 | Los Angeles | San Clemente Island, Box Canyon, NW of Horse Canyon, SW of Thirst. | 183 | Comment | ||
POM6160 | Stephanomeria pauciflora | I. M. Johnston | 1918-7-23 | 2099 | Los Angeles | San Antonio Canyon Wash (near Claremont) | 366 | Comment | ||
UC205683 | Stephanomeria pauciflora | I. M. Johnston | 1917-7-28 | 1573 | Los Angeles | San Antonio Canyon, San Antonio Mountains | Comment | |||
CAS-BOT-BC375720 | Stephanomeria runcinata | I. M. Johnston | 1918-7-23 | 2099 | Los Angeles | San Antonio Canon [Canyon] Wash (near Claremont) | 365 | Comment | ||
POM199716 | Stephanomeria virgata | I. W. Clokey, B. C. Templeton | 1929-06 | 4581 | Los Angeles | Mandeville Canyon, Santa Monica Mountains. | 350 | Comment | ||
UCR272983 | Stephanomeria virgata | R. G. Swinney | 2011-6-29 | 15337 | Los Angeles | San Gabriel Mountains, mouth of Monte Cristo Canyon, confluence with Mill Creek | 1098 | Comment | ||
CAS-BOT-BC375805 | Stephanomeria virgata | Timothy S. Ross; Steve Boyd | 1994-9-21 | 8309 | Los Angeles | Liebre Mountain: southwesterly slope at the west end of the mountain, along Forest Service Road 7N23, ca 1080 m SW of Sandberg Triangulation Point (5345-ft) | 1470 | Comment | ||
RSA594306 | Stephanomeria virgata subsp. virgata | Steve Boyd, Lauren Raz | 1996-10-14 | 9038 | 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 | ||
RSA457816 | Stillingia paucidentata | M. Maslow | 1968-3-30 | 23 | Los Angeles | on road 3.7 miles north of Palmdale and 0.3 miles west of calif. Hwy. 14. | Comment | |||
UCR180356 | Stipa cernua | Scott D. White, Pam Devries | 2006-5-9 | 11401 | 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 | ||
UCR152678 | Stipa coronata | A. C. Sanders, Helen Kennedy | 2005-4-13 | 29446 | Los Angeles | Western San Gabriel / Liebre Mtns. Region, Santa Clarita area, lower Mint Canyon at the community of Mint Canyon | 488 | Comment | ||
UCR117117 | Stipa lepida | A. C. Sanders, D. Malueg | 2001-5-17 | 24350 | Los Angeles | Los Angeles Basin, Montebello Hills in Montebello, 11 acre gas company property at SW corner of Jefferson Blvd. and Montebello Blvd., being decommissioned | 122 | Comment | ||
UCR127898 | Stipa pulchra | A. C. Sanders, Tricia Wotipka, Mark A. Elvin & others | 2003-4-28 | 26099 | Los Angeles | Western San Gabriel Mtns., Newhall Ranch, Castaic Mesa, east of the filtration plant and Lake Hughes Rd., north of Charlie Canyon | 457 | Comment | ||
SD260163 | Stipa speciosa | R. G. Swinney | 2010-5-19 | 12823 | 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. | 1335 | Comment | ||
CAS-BOT-BC61001 | Streptanthella longirostris | Ernest C. Twisselmann | 1965-5-5 | 10702 | Los Angeles | Mojave Desert. Lancaster Boulevard near the Kern County Line. (Edwards Air Force Base). | 746 |