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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 | |
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UC586930 | Abies concolor | Joseph Andorfer Ewan | 1934-8-9 | 8306 | Los Angeles | Williamson-Islip Saddle San Gabriel Mts. | 2057 | Comment | ||
RSA460990 | Abronia umbellata | Ora M. Clark | 1929-2-3 | 1501 | Los Angeles | Venice | Comment | |||
CAS-BOT-BC177024 | Acacia cyclops | A. C. Sanders | 2009-5-19 | 36813 | Los Angeles | San Gabriel Valley: Montebello Hills, under SCE powerlines S of Montebello Blvd. and W of Plaza Dr., S of large shopping mall called Montebello Town Center | 137 | Comment | ||
RSA651446 | Acacia paradoxa | Robert E. Boyles | 1948-1-18 | s.n. | Los Angeles | San Dimas Park. | 304 | Comment | ||
RSA720152 | Acacia verticillata | LeRoy Gross | 2007-4-6 | 2629 | Los Angeles | Southern front of the range: Wildwood Canyon. Area where the road drains into a debris dam, and parking area for one of the trails that climb to the crest of the range. Near | 499 | Comment | ||
CAS-BOT-BC331573 | Acer macrophyllum | Antone Blazic | 1923-4-7 | 30 | Los Angeles | Los Angeles | Comment | |||
POM2832 | Acer macrophyllum | D. L. Crawford | 1909-5-20 | s.n. | Los Angeles | Claremont. | Comment | |||
RSA394178 | Acer macrophyllum | Robert Gustafson | 1977-4-5 | 402 | Los Angeles | Angeles Crest Hwy, about 5 miles from the junction with Foothill Blvd. | Comment | |||
RSA176284 | Achillea millefolium | R. F. Thorne, J. Henrickson | 1963-5-5 | 32323 | Los Angeles | Cobal Canyon, Foothills of San Gabriel Mts., 4 miles N of Claremont. | 518 | Comment | ||
UC557664 | Achillea millefolium | Nell Murbarger | 1936-3-1 | 47 | Los Angeles | San Clemente Island | Comment | |||
SBBG57053 | Achnatherum coronatum | R. Hoffmann | 1929-5-19 | Los Angeles | Big Rock Crk, Paradise Camp | Comment | ||||
SBBG56984 | Achnatherum hymenoides | R. Hoffmann | 1925-5-15 | Los Angeles | Palmdale | Comment | ||||
RSA588149 | Achnatherum speciosum | Orlando Mistretta | 1994-5-23 | 1224 | Los Angeles | Little Rock Creek. Drainage E of Creek and N of Forest Rd. 4N15 | 1341 | Comment | ||
UCR270660 | Acmispon americanus | R. G. Swinney | 2011-6-29 | 15326 | Los Angeles | San Gabriel Mountains, mouth of Monte Cristo Canyon, confluence with Mill Creek | 1098 | Comment | ||
SBBG118130 | Acmispon argophyllus var. argenteus | P. A. Munz | 1923-4-9 | 6611 | Los Angeles | San Clemente Island | Comment | |||
SBBG17330 | Acmispon glaber | K. A. Wilson | 1961-3-12 | 998 | Los Angeles | Zuma Beach | Comment | |||
SD31200 | Acmispon glaber | Edith A. Purer | 1931-3-26 | 982 | Los Angeles | Palos Verdes Hills, xeric hillside | Comment | |||
SBBG122465 | Acmispon maritimus var. maritimus | R. Burgess, C. Davis, B. Meiners, P. Munro | 1999-4-17 | 3243 | Los Angeles | Canton Cyn, NE of Lake Piru, S side of Canton Crk, above second narrows | 411 | Comment | ||
SBBG113117 | Acmispon micranthus | S. A. Junak with M. L. Hoefs, S. Crockett | 1997-3-27 | SCa 353 | Los Angeles | upper part of Cape Cyn drainage, ca. 0.65 mi SW of Black Jack Pk | 396 | Comment | ||
UCD104237 | Acmispon micranthus | L. W. Nuttall | 1920-5-17 | 232 | Los Angeles | Santa Catalina Island, Hamilton Canyon. | Comment | |||
CHSC95491 | Acmispon parviflorus | LeRoy Gross; Naoimi Fraga | 2002-5-16 | 542 | Los Angeles | Transverse Ranges; San Gabriel Mountains: (Angeles National Forest road survey of 2002) Van Tassel road a short distance southeast of White Saddle. | 976 | Comment | ||
SBBG68095 | Acmispon strigosus | R. Hoffmann | 1925-4-19 | Los Angeles | Antelope Valley to Elizabeth Lake | Comment | ||||
OBI70616 | Acmispon wrangelianus | Steve Boyd, Lauren Raz | 1997-3-31 | 9438 | Los Angeles | Liebre Mts Region: Knapp Ranch area at upper end of Castaic Crk drainage in broad alluvial valley at head of Cienaga Cyn, S of Liebre mtn, T7N R17W NE 1/4 NE 1/4 sec 22 | 1158 | Comment | ||
UCR61031 | Acourtia microcephala | R. G. Swinney | 1989-5-17 | s.n. | Los Angeles | San Gabriel Mtns, San Gabriel Mtns, near Glendora Wilderness Park | 488 | Comment | ||
UCR274118 | Acourtia microcephala | Steven A. Junak, Mark Hoefs | 1997-6-4 | SCa- 416 | Los Angeles | California Islands, Santa Catalina Island, lower part of small canyon at west end of Empire Landing rock quarry site | 37 | 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 | ||
CAS-BOT-BC133190 | Adenostoma fasciculatum | Carl B. Wolf | 1932-5-10 | 3519 | Los Angeles | Santa Catalina Island, along the equestrian trail, back of Avalon | 106 | Comment | ||
RSA0080975 | Adenostoma fasciculatum | R. G. Swinney | 2010-4-28 | 12413 | Los Angeles | San Gabriel Mountains: near Sylmar, Wilson Canyon Park, from the mouth of eastern fork of Wilson Cyn. (at Wilson Debris Basin) to 0.5 miles east (upstream), below Natl. Forest boundary. | 488 | Comment | ||
RSA0116278 | Adenostoma fasciculatum | R. G. Swinney | 2010-8-23 | 13567 | Los Angeles | San Gabriel Mountains; Mt. Zion summit, between Hoegee Campground and Camp Sturtevant on the Mt. Zion Trail. | 1085 | Comment | ||
RSA654166 | Adenostoma fasciculatum var. fasciculatum | Marilyn Porter | 1991-5-19 | 33 | Los Angeles | Upland at San Bernardino County line south from parking area at Shinn Road and Mount Baldy Road. Followed abandoned road beginning from road side to San Antonio Dam. | 671 | Comment | ||
CAS-BOT-BC139852 | Adenostoma sparsifolium | Peter H. Raven; Robert F. Thorne | 1964-5-7 | 19021 | Los Angeles | Saddle Rock Ranch, near Seminole Hot Springs, Santa Monica Mountains | Comment | |||
RSA729547 | Adiantum capillus-veneris | R. G. Swinney | 1999-7-14 | 7559 | Los Angeles | San Gabriel Mtns.: Eask Fork San Gabriel River Canyon, c. 0.25 mi. north of Laurel Gulch. | 713 | Comment | ||
LA200059 | Adiantum jordanii | Lawrence L. Kiefer; | 1966-5-14 | 2038 | Los Angeles | SANTA MONICA MOUNTAINS, Sennet Canyon, eastern fork, Griffith Park, S of Mt. Hollywood Dr, ca 0.5 mi N of Vista del Valle Dr. | 365 | Comment | ||
UCR190263 | Adiantum jordanii | R. G. Swinney | 2000-5-21 | 7774 | Los Angeles | San Gabriel Mtns., NE of Azusa, Rincon Canyon, 0.6 air mi. SW of Hwy 39 at Rincon Station | 610 | Comment | ||
POM50242 | Adiantum jordanii | L. W. Nuttall | 1920-5-7 | s.n. | Los Angeles | Santa Catalina Island: open hillside below Chicken Johnny's. | Comment | |||
LA210545 | Ageratina adenophora | Virginia Mars; | 1951-5-5 | sn | Los Angeles | San Gabriel Mountains, Santa Anita Canyon, Arcadia | Comment | |||
UCR190016 | Agrostis | R. G. Swinney | 1998-10-3 | 7009 | Los Angeles | San Gabriel Mtns, upper Fish Fork San Gabriel River, c. 1 mile east (upstream) from Upper Fish Fork Campground | 2012 | Comment | ||
POM308909 | Agrostis exarata | Anonymous | 1943-7-30 | 660 | Los Angeles | Monroe station #12, San Dimas Experimental forest, U.S. Forest Dept. San Gabriel Mountains. | Comment | |||
SD247278 | Agrostis exarata | R. G. Swinney | 2008-7-2 | 9134 | Los Angeles | San Gabriel Mountains: north of Buckhorn Flat Campground at Burkhart Saddle Trailhead, bottom of Buckhorn Canyon (Waterman Mountain 7.5'Q) | 1939 | Comment | ||
RSA640875 | Agrostis scabra | L. C. Wheeler | 1967-8-8 | 10361 | Los Angeles | San Gabriel Mountains, Angeles National Forest: East Fork of Alder Creek at Chilao Flat | 1555 | Comment | ||
POM20723 | Agrostis stolonifera | P. A. Munz | 1923-8-31 | 7667 | Los Angeles | Big Pines, Swartout Valley, San Gabriel Mountains. | 2073 | Comment | ||
UCR223727 | Agrostis viridis | R. G. Swinney | 2009-6-12 | 11148 | Los Angeles | Transverse Range; San Gabriel Mtns., Shoemaker Canyon Rd., at 'Blind Deer Spring' in first canyon north of Shoemaker Canyon, a tributary of East Fork San Gabriel River | 652 | Comment | ||
CAS-BOT-BC47985 | Ailanthus altissima | Timothy S. Ross | 1991-11-15 | s.n. | Los Angeles | Claremont: RSABG grounds: on the NW side of Indian Hill Mesa (i.e., The Back 40). Ontario USGS 7.5' Quad; | 417 | Comment | ||
RSA353524 | Alisma triviale | Geo L. Moxley | 1914-8-31 | 702 | Los Angeles | South of Los Angeles. | Comment | |||
UC3069 | Allium campanulatum | H. M. Hall | 1899-6-18 | 1238 | Los Angeles | San Antonio Mountains | 1676 | Comment | ||
RSA249784 | Allium fimbriatum var. fimbriatum | Robert F. Thorne | 1973-4-25 | 43405 | Los Angeles | San Gabriel Mountains, Mojave Desert Slope: 1/4 mi N of Bob's Gap, 3.5 miles S of Llano, N slope of Holcomb Ridge | 1159 | Comment | ||
RSA252867 | Allium fimbriatum var. fimbriatum | Robert F. Thorne | 1973-5-11 | 43510 | Los Angeles | North of Shoemaker Canyon between Mile High and Valyermo. | 1341 | Comment | ||
UC635211 | Allium lacunosum | Margaret Stason | 1927-5-14 | Los Angeles | Pinyon Ridge San Gabriel Mts., Pinyon Ridge | Comment | ||||
PASA546 | Allium lacunosum | Margaret Stason | 1931-6-13 | Los Angeles | Pinon Flats near Chilao, San Gabriel Mts. | Comment | ||||
JEPS520 | Allium monticola | F. W. Peirson | 1918-6-10 | 1 | Los Angeles | divide between Lowe and Markham | 1630 | Comment Read comments Oct 16 2006 |
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RSA366472 | Allium monticola | Fred Burlew | 1916-07 | 3135 | Los Angeles | Mt. San Antonio. San Gabriel Mountains. | Comment | |||
RSA534070 | Allium praecox | Timothy S. Ross, Orlando Mistretta, Mike Hammitt | 1991-5-19 | 5267 | Los Angeles | San Clemente Island, westerly fork of Near-Death Canyon, draining to Mosquito Cove (drainage beginning 800 ft N of Rest [1336 ] marker; 1800 ft SE of Malo Knoll [1396 ]. Upper portion of drainage | 313 | Comment | ||
SDSU11528 | Allium praecox | R. M. Beauchamp | 1967-3-19 | 314 | Los Angeles | San Clemente Island On east rim of canyon south of Wilson Cove Pier. | Comment | |||
RSA410085 | Allophyllum glutinosum | F. R. Fosberg | 1931-4-24 | S- 4691 | Los Angeles | Hamilton Canyon, Santa Catalina Island. | 30 | Comment | ||
RSA135189 | Allophyllum glutinosum | P. H. Raven | 1960-5-15 | 15352 | Los Angeles | Junction of Piuma Road with Rambla Pacifica Road. | 564 | Comment | ||
POM8160 | Allophyllum integrifolium | P. A. Munz | 1921-6-17 | 4610 | Los Angeles | Swartout [Swarthout] Valley: Sawmill. | 2073 | Comment | ||
RSA608901 | Alnus rhombifolia | L. C. Wheeler | 1931-4-8 | s.n. | Los Angeles | San Gabriel Mountains: San Dimas Canyon. | Comment | |||
RSA597276 | Amaranthus blitoides | T. S. Ross, Steve D. Boyd | 1990-6-18 | 3511 | Los Angeles | Ball Flat: 1500 m due N of Jackson Lake, between the Boulder Canyon and Mescal Creek drainages. San Gabriel Mountains. | 1744 | Comment | ||
RSA404560 | Amaranthus palmeri | Anstruther Davidson | 1945-1 | s.n. | Los Angeles | Los Angeles. | Comment | |||
RSA661067 | Amblyopappus pusillus | Orlando Mistretta | 1992-4-5 | 175 | Los Angeles | Guds, San Clemente Island. | Comment | |||
UCR239971 | Ambrosia acanthicarpa | R. G. Swinney | 2009-11-18 | 11658 | Los Angeles | Transverse Range; San Gabriel Mountains, summit of Oracle Hill, 1 air mi. ESE of junction of Angeles Forest Hwy & Soledad Canyon | 1310 | Comment | ||
RSA416932 | Ambrosia chamissonis | I. M. Johnston | 1917-6-10 | 1317 | Los Angeles | Playa del Rey. | Comment | |||
LA31630 | Ambrosia psilostachya | Peter H. Raven; Henry J. Thompson | 1958-9-28 | Los Angeles | Elysian Park | 198 | Comment | |||
UCD128824 | Ambrosia psilostachya | Malcolm A. Nobs | 1948-9-8 | 646 | Los Angeles | just west of Malibu. | Comment | |||
UCR123361 | Ambrosia psilostachya | A. C. Sanders, Mark Elvin, Cathleen Weigand | 2002-7-30 | 25475 | Los Angeles | NE end of Santa Susana Mtns., Newhall Ranch, Potrero Canyon just above old ranch buildings and corrals | 335 | Comment | ||
UC1069632 | Ambrosia salsola | A. D. Gifford | 1935-4-22 | 608 | Los Angeles | 2.25 mi ne Manzana; Tejon Quad. | 853 | Comment | ||
JEPS45138 | Amelanchier utahensis | Frank W. Peirson | 1920-5-29 | 2155 | Los Angeles | Icehouse Canyon; San Gabriel Mts. | 1981 | Comment Read comments Dec 10 2014 |
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RSA757084 | Amelanchier utahensis | R. G. Swinney | 2008-9-12 | 9450 | Los Angeles | Buckhorn Canyon, just north of Burkhart Trail parking lot, between trail and stream | 1951 | Comment | ||
POM126810 | Ammannia coccinea | Anstruther Davidson | 1902-5-30 | 1913 | Los Angeles | Bixby Slough [Harbor Lake/Harbor Park near Long Beach] | Comment Read comments May 28 2010 |
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UCR61040 | Ammannia coccinea | R. G. Swinney | 1989-6-25 | s.n. | Los Angeles | San Gabriel Mtns, Glendora Wilderness Park, in Big Dalton Canyon | 366 | Comment | ||
CATA600 | Amsinckia intermedia | Mark L. Hoefs | 1991-4-7 | 1045 | Los Angeles | Santa Catalina Island: Upper Avalon Canyon, above Wrigley Memorial and Garden, near road to Divide | 326 | Comment | ||
RSA0088261 | Amsinckia intermedia | R. G. Swinney | 2010-3-14 | 11896 | Los Angeles | Whitney Canyon, from the Whitney Cyn. Conservancy parking lot, just east 14 Fwy., to 0.2 mi. to the SE in shallow ravine between the Santa Clara Truck Trail and the Whitney Cyn. Road. | 447 | Comment | ||
SD112021 | Amsinckia intermedia | Linda Allen, Betsy Carpenter | 1975-3-20 | Los Angeles | Santa Catalina Island, mid-Avalon Canyon-Hour Trail | Comment | ||||
SFV15558 | Amsinckia intermedia | R. K. Stachelek | 1992-4-14 | 15 | Los Angeles | San Gabriel Mountains Sylmar. Stetson Ranch Park. Dry streambed on left side of main dirt road. | 490 | Comment | ||
SBBG96950 | Amsinckia spectabilis | S. Boyd with T. Ross, L. Arnseth | 1990-4-8 | 4311 | Los Angeles | near Malo Pt, third cyn S of Bryce Cyn | Comment | |||
UCR71269 | Amsinckia spectabilis | Steve Boyd, T. S. Ross, L. Arnseth | 1990-4-8 | 4356 | Los Angeles | Channel Islands, San Clemente Island: E side of the island, near Malo Point, third canyon south of Bryce Canyon | 427 | Comment | ||
SFV3056 | Amsinckia tessellata var. gloriosa | K. A. Wilson | 1961-3-7 | 948 | Los Angeles | Santa Monica Mountains Mulholland Highway about 3 miles west of Las Virgenes Road. | Comment | |||
RSA358479 | Anemopsis californica | R. F. Thorne | 1973-09 | 44730 | Los Angeles | Santa Catalina Island: Big Spring. | Comment | |||
UCR222783 | Anisocoma acaulis | R. G. Swinney | 2009-4-28 | 10549 | Los Angeles | Transverse Range; San Gabriel Mountains, summit of Mt. Emma | 1608 | Comment | ||
RSA720235 | Anthriscus caucalis | LeRoy Gross | 2007-4-21 | 2640 | Los Angeles | North side of the range; Engleheard Canyon. Pass or up canyon from Camp Max Straus at the end of Shirly Jean Street | 416 | Comment | ||
RSA586686 | Antirrhinum coulterianum | Orlando Mistretta, Mark A. Elvin | 1995-5-10 | 1701 | Los Angeles | San Gabriel Mountains: Bare Mountain Canyon, West Fork. | 1402 | Comment | ||
JEPS19646 | Antirrhinum kelloggii | Rimo Bacigalupi with J. Robert Sweeney | 1957-5-12 | 5879 | Los Angeles | 0.25 mi above U.S. Army Nike lauching site (on slopes above Las Flores Canyon; on burn of previous late December (so-called Malibu Fire)); Santa Monica Mts. | 274 | Comment | ||
UC1293692 | Antirrhinum kelloggii | P. C. Everett and E. K. Balls | 1959-6-2 | 23847 | Los Angeles | 1 mi ne entrance to Stokes Canyon; Santa Monica Mts. | 182 | Comment | ||
UCR136923 | Antirrhinum kelloggii | B. C. Templeton | 1931-3-29 | s.n. | Los Angeles | Western Transverse Range; Santa Monica Mtns., Mandeville Canyon | 350 | Comment | ||
RSA191026 | Antirrhinum multiflorum | Robert F. Thorne | 1963-7-11 | 32786 | Los Angeles | Near junction of road to Upper Shake Campground and Lake Hughes-Gorman road, Angeles National Forest. | Comment | |||
UC1483328 | Antirrhinum multiflorum | Robert F. Thorne and L. DeBuhr | 1974-6-28 | 44775 | Los Angeles | San Gabriel Mts., Angeles National Forest, W of North Fork of San Gabriel River in San Gabriel Canyon | 914 | Comment | ||
SD4546 | Antirrhinum multiflorum | Ruth B. Randall | 6/1928 | Los Angeles | Big Tehunga [Tujunga] Canyon | Comment Read comments May 23 2012 |
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LA210397 | Antirrhinum nuttallianum subsp. subsessile | Carl Epling; | 1931-5-9 | sn | Los Angeles | SANTA MONICA MOUNTAINS, Los Alisos Canyon | Comment | |||
UC557799 | Antirrhinum nuttallianum subsp. subsessile | Nell Murbarger | May 1936 | 181 | Los Angeles | mesa summit on w slope San Clemente Island | Comment | |||
SBBG108898 | Aphanes occidentalis | S. A. Junak | 1997-3-13 | SCl 768 | Los Angeles | head of E fork of first cyn E of Mosquito Cyn | 350 | Comment | ||
SBBG131641 | Aphanes occidentalis | S. A. Junak | 1999-4-22 | SCa 837 | Los Angeles | White's Landing, tent cabin area, YMCA Camp, just W of amphitheater | 6 | Comment | ||
RSA0126432 | Arabis glabra | Anstruther Davidson | 1890-05 | s.n. | Los Angeles | [no locality information provided] | Comment | |||
RSA0129312 | Arabis gracilipes | Seacord | s.n. | Los Angeles | West Mojave | Comment | ||||
RSA482627 | Arabis pulchra var. pulchra | Robert Gustafson | 1978-5-2 | 900 | Los Angeles | Off dirt road leading into Hungry Valley 0.2 mile from the junction with the 2-lane paved Peace Valley Rd., west of Gorman | 1249 | Comment | ||
RSA0098376 | Arabis sparsiflora | R. G. Swinney | 2011-6-6 | 14987 | Los Angeles | San Gabriel Mountains: Charlton Flats (= Pine Flats), 13.8 miles east of jct. of Angeles Crest and Angeles Forest highways | 1616 | Comment | ||
SEINET10532880 | Araucaria bidwillii | David B. Dunn | 1964-1 | Dunn 16416 | Los Angeles | Collected in Los Angeles, California. | Comment | |||
CAS-BOT-BC23619 | Arctostaphylos crustacea | Peter H. Raven; Henry J. Thompson | 1959-2-25 | 13808 | Los Angeles | Santa Monica Mountains, Saddle Peak, 1.2 miles east of summit. | 670 | Comment | ||
RSA626679 | Arctostaphylos glandulosa | Allen Massihi, Jon E. Keeley | 1992-7-27 | 15785 | Los Angeles | Santa Clara Divide Road (3N17), 8-10 km off Sand Canyon Road, San Gabriel Mountains. | 1000 | Comment | ||
RSA626766 | Arctostaphylos glandulosa | Allen Massihi, Jon E. Keeley | 1992-7-9 | 16010 | Los Angeles | Whitaker Peak, west of the Templin Highway. | 1250 | Comment | ||
SFV6480 | Arctostaphylos glandulosa | T. Gordon, W. C. Willig, K. A. Wilson, D. R. Perry | 1974-4-26 | 179 | Los Angeles | San Gabriel Mountains Lone Pine Canyon Road, 3 miles from Cajon Pass. | Comment | |||
RSA626729 | Arctostaphylos glandulosa subsp. gabrielensis | Jon E. Keeley, Melanie Baer Keeley | 1992-10-15 | 22115 | Los Angeles | Glendora Ridge Rd., 7 km southwest of Baldy Rd., San Gabriel Mtns. | 1410 | Comment | ||
POM96982 | Arctostaphylos glandulosa subsp. mollis | P. A. Munz | 1925-4-23 | 9441 | Los Angeles | San Gabriel Canyon. | 488 | Comment | ||
RSA639178 | Arctostaphylos glandulosa subsp. mollis | L. C. Wheeler | 1967-5-29 | 9770 | Los Angeles | Cow canyon saddle, (covered former dump) | 1378 | Comment | ||
UC193241 | Arctostaphylos glandulosa subsp. mollis | Samuel B. Parish | June 1887 | 1957 | Los Angeles | San Francisquito Canyon | Comment | |||
RSA623703 | Arctostaphylos glauca | Scott D. White | 1998-4-30 | 6361 | Los Angeles | Wrightwood Area: Sheep Creek and adjacent lower +/- E-facing mountain slopes. | 1645 | Comment | ||
RSA631499 | Arctostaphylos glauca | Allen Massihi, Jon E. Keeley | 1992-6-30 | 15838 | Los Angeles | San Gabriel Canyon, Highway 39, 11-12 km north of ORV area. | 1100 | Comment | ||
RSA631605 | Arctostaphylos glauca | Allen Massihi, Jon E. Keeley | 1992-7-8 | 15941 | Los Angeles | Hughes Lake Road, 7 km north of Highway 5. | 400 | Comment | ||
RSA631612 | Arctostaphylos glauca | Allen Massihi, Jon E. Keeley | 1992-6-30 | 15850 | Los Angeles | San Gabriel Canyon, Highway 39, 11-12 km north of ORV area. | 1100 | Comment | ||
RSA631683 | Arctostaphylos glauca | Allen Massihi, Jon E. Keeley | 1992-6-23 | 15694 | Los Angeles | Angeles Forest Highway, 8 km north of Big Tujunga Canyon turnoff. | 1300 | Comment | ||
SFV2642 | Arctostaphylos glauca | K. A. Wilson | 1961-4-29 | 1181 A | Los Angeles | San Gabriel Mountains Devil's Punchbowl camp site. Two miles south of Valyermo._x000B_Sandy rocky wash. | 1220 | Comment | ||
RSA0079931 | Arctostaphylos glauca | Allen Massihi, Jon E. Keeley | 1992-6-30 | 15793 | Los Angeles | San Gabriel Canyon, Hwy 39, 9-10 km N of ORV area, San Gabriel Mountains. | 900 | Comment | ||
RSA634696 | Arctostaphylos parryana subsp. tumescens | Jon E. Keeley, Allen Massihi | 1992-8-20 | 20239 | Los Angeles | Mill Creek Summit, East of Angeles Forest Highway. | 1470 | Comment | ||
RSA634701 | Arctostaphylos parryana subsp. tumescens | Jon E. Keeley, Allen Massihi | 1992-8-20 | 20380 | Los Angeles | Road to Mt. Gleason, 13.7 km west of Mill Creek Summit, San Gabriel Mtns. | 1805 | Comment | ||
RSA634712 | Arctostaphylos parryana subsp. tumescens | John Crandell, Jon E. Keeley | 1992-4-5 | 15044 | Los Angeles | Mill Creek Summit, Angeles Forest Highway. | 1480 | Comment | ||
RSA634783 | Arctostaphylos parryana subsp. tumescens | Jon E. Keeley, Allen Massihi | 1992-8-20 | 20413 | Los Angeles | Road to Sulphur Springs Campground, 0.2 km north of dirt road to Pacifico Mtn., north of Chilao, San Gabriel Mtns. | 1650 | Comment | ||
RSA634907 | Arctostaphylos parryana subsp. tumescens | Jon E. Keeley, Allen Massihi | 1992-10-11 | 22057 | Los Angeles | Dirt road between Chilao and Mill Creek Summit, ca. 100 m north on side road to Pacifico Mountain. | 2000 | Comment | ||
RSA635120 | Arctostaphylos parryana subsp. tumescens | Jon E. Keeley, Allen Massihi | 1992-8-20 | 20312 | Los Angeles | Road to Mt. Gleason, 3.7 km west of Mill Creek Summit, San Gabriel Mtns. | 1665 | Comment | ||
RSA635165 | Arctostaphylos parryana subsp. tumescens | Jon E. Keeley, Allen Massihi | 1992-10-11 | 22041 | Los Angeles | Dirt road between Chilao and Mill Creek Summit, 2.7 km E of turnoff to Pacifico Mtn., San Gabriel Mtns. | 1825 | Comment | ||
JEPS42612 | Arctostaphylos patula | Frank W. Peirson | 1918-6-17 | 143 | Los Angeles | summit North Baldy; San Gabriel Mts. | Comment | |||
RSA635226 | Arctostaphylos patula | Jon E. Keeley, Allen Massihi | 1992-8-21 | 20664 | Los Angeles | Angeles Crest Hwy., Dawson Saddle. San Gabriel Mtns. | 2410 | Comment | ||
RSA635269 | Arctostaphylos patula | Jon E. Keeley, Allen Massihi | 1992-8-21 | 20632 | Los Angeles | Angeles Crest Hwy., Cloudburst Summit, San Gabriel Mtns. | 2100 | Comment | ||
RSA636853 | Arctostaphylos tomentosa | Raymond J. Dobbs | 943 | Los Angeles | 1 1/2 miles above Switzer on Tujunga Trail, San Gabriel Mountains. | Comment | ||||
CAS-BOT-BC401799 | Argemone munita subsp. rotundata | Gerald B. Ownbey; Findley Ownbey | 1954-5-28 | 2118 | Los Angeles | Soledad Canyon, 7.0 miles w. of Ravenna, e.g., at junction of Hwy. with Agua Dulce creek road | Comment | |||
RSA434330 | Argemone rotundata | Bonnie C. Templeton | 1932-7-21 | 5017 | Los Angeles | Prairie Fork San Gabriel River, near Big Pines Park | Comment | |||
POM11880 | Aristida ternipes var. hamulosa | Joseph Clemens | 1922-6-10 | s.n. | Los Angeles | Behind Occidental College | Comment | |||
LA31681 | Artemisia californica | Peter H. Raven; | 1959-9-19 | 13715 | Los Angeles | Santa Monica Mountains, Zuma Beach, 0.2 mi E of turnoff to Zuma Beach on US 101 [now Pacific Coast Hwy, US 1] | 45 | Comment | ||
RSA0070362 | Artemisia californica | R. G. Swinney | 2010-4-20 | 12284 | Los Angeles | San Gabriel Mountains: Pacoima Wash, 0.2-0.4 miles north of Gavina Ave., near east end of Wallabi Ave. | 433 | Comment | ||
RSA583049 | Artemisia californica | Timothy S. Ross | 1993-4-22 | 6891 | Los Angeles | Santa Catalina Island: SW part of the island in the vicinity of Cactus Peak (1560ft). Southerly coastal slope 1320m SE of Cactus Peak summit | 351 | Comment | ||
UC750621 | Artemisia californica | Lewis S. Rose | 1946-12-20 | 46294 | Los Angeles | Malibu | 9 | Comment | ||
CAS-BOT-BC167092 | Artemisia douglasiana | A. C. Sanders; Mark A. Elvin | 2002-8-26 | 25590 | Los Angeles | Northeastern Santa Susana Mtns./Santa Clara River Watershed: Newhall Ranch, small spring at south edge of Santa Clara River Valley, SE of trailer park at Castaic Creek, downstream of large spring near Airport Mesa | 305 | Comment | ||
SEINET11837819 | Artemisia douglasiana | C. V. Braun | 1975-1 | 142 | Los Angeles | 1.4 mi NNW of Drinkwater Reservoir, San Francisquito Canyon | Comment | |||
RSA0096421 | Artemisia dracunculus | R. G. Swinney | 2011-10-27 | 15920 | 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 | ||
RSA589098 | Artemisia dracunculus | Orlando Mistretta | 1994-9-13 | 1459 | Los Angeles | San Gabriel Mountains; Santiago Canyon; Santiago Creek near jct. of Forest Road 4N20 and BM 3980. | 1213 | Comment | ||
UCR239975 | Artemisia dracunculus | R. G. Swinney | 2009-11-16 | 11639 | Los Angeles | Transverse Range; San Gabriel Mountains/Mojave Desert, Aliso Canyon, 2.6 miles west of junction with Angeles Forest Hwy, 150 m north of Aliso Cyn. Rd. | 1027 | Comment | ||
RSA191633 | Artemisia dracunculus | R. F. Thorne, M. Z. Thorne | 1966-8-29 | 36592 | Los Angeles | San Gabriel Mts; Angeles National Forest: sunny, small, dry depression south of Crystal Lake | 1722 | Comment | ||
UC1119364 | Artemisia dracunculus | A. D. Gifford | 1935-4-2 | 553 | Los Angeles | 7 mi nne Redrock Mtn.; Tejon Quadrangle, Oakgrove Quadrangle | 1066 | Comment | ||
POM19004 | Artemisia ludoviciana subsp. incompta | Philip A. Munz | 1923-9-1 | 7713 | Los Angeles | Swartout Valley, San Gabriel Mts. Narrow north-facing canyon at old sawmill. | 2042 | Comment | ||
SBBG13278 | Artemisia nesiotica | M. A. Piehl | 1962-6-9 | 63255 | Los Angeles | China Pt, S of lighthouse | 3 | Comment | ||
SDSU6157 | Artemisia nesiotica | R. M. Beauchamp | 1967-6-2 | 539 | Los Angeles | Below road one mile northeast of NOTPier, San Clemente Island. | Comment | |||
SD82923 | Asclepias californica | R. F. Thorne, M. Z. Thorne | 1969-7-10 | 38376 | Los Angeles | San Gabriel Mountains; Angeles National Forest, north of Jackson Lake. | 1860 | Comment | ||
SEINET3158538 | Asclepias eriocarpa | G. B. Grant | 1903-1 | 62 -A | Los Angeles | Pasadena | Comment | |||
SEINET10895307 | Asclepias eriocarpa | Louis C. Wheeler | 1970-8-3 | Wheeler s.n. 1970 | Los Angeles | San Gabriel Mountains. Messenger Flat | 1768 | Comment | ||
CAS-BOT-BC175028 | Asclepias fascicularis | Timothy S. Ross; Steve Boyd | 1994-7-7 | 8158 | Los Angeles | Upper Cienaga Canyon: South base of Liebre Mountain, just on the N side of the Kelly Ranch inholding (USFS map, 1958; Knapp Ranch, Angeles Nat'l Forest map, 1982) | 1018 | Comment | ||
RSA686318 | Aspidotis californica | H. L. Bauer | 1933-2-11 | s.n. | Los Angeles | Near Saddle Peak Sana Monica Mts. | 457 | Comment | ||
UCR270977 | Aspidotis californica | R. G. Swinney, Cody Clarke and Veronica Pallan | 2011-4-5 | 14349 | 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 | ||
RSA247423 | Aspidotis californica | Jack Delaini, Larry E. DeBuhr | 1974-2-21 | 34 | Los Angeles | Lodi Canyon, San Dimas Experimental Forest, Angeles National Forest. On moist, shaded N-facing slope of a high knoll. | 487 | Comment | ||
SBBG119428 | Aspidotis californica | S. D. White with P. De Vries | 2000-5-18 | 7895 | Los Angeles | foothills above Irwindale, Fish Crk Cyn, from the mouth of the cyn at CalMat quarry upstream to falls | 305 | Comment | ||
RSA417627 | Aster bernardinus | F. R. Fosberg | 1930-10-18 | 4113 | Los Angeles | N* Slough'. [locality name change to'Laguna Dominguez'] | 10 | Comment | ||
RSA417671 | Aster greatae | Fordyce Grinnell Jr. | 1915-9-4 | 3119 | Los Angeles | Above Arroyo Seco-West Fork Divide. | Comment | |||
UCR190880 | Aster greatae | R. G. Swinney | 1999-7-14 | 7551 | Los Angeles | San Gabriel Mtns., Laurel Gulch, an eastern tributary of East Fork San Gabriel River Canyon | 854 | Comment | ||
RSA417654 | Aster subulatus var. ligulatus | I. M. Johnston | 1917-4-11 | s.n. | Los Angeles | N*r Slough'. [locality name change to 'Laguna Dominguez'] | Comment | |||
RSA0078236 | Astragalus antisellii | Carl B. Wolf | 1928-3-29 | 1584 | Los Angeles | 5 mi. N. of Castaic, Ridge Route Rd. | 548 | Comment | ||
POM11474 | Astragalus bicristatus | I. M. Johnston | 1917-8-24 | 1656 | Los Angeles | San Gabriel Mountains: Prairie fork of San Gabriel River. | 1677 | Comment | ||
UC13357 | Astragalus didymocarpus var. dispermus | Dr. A. Davidson | 1895-1 | Los Angeles | Antelope Valley | Comment | ||||
CAS-BOT-BC182853 | Astragalus douglasii | P. C. Everett; E. K. Balls | 1959-5-22 | 23802 | Los Angeles | Antelope Valley, c. 1 1/2 mi. SE. of Fairmount, San Andreas Rift | 822 | Comment | ||
UCR191262 | Astragalus douglasii | R. G. Swinney | 1998-7-2 | 6209 | Los Angeles | San Gabriel Mtns., high point of East Table Mountain, Wrightwood area | 2256 | Comment | ||
RSA646287 | Astragalus douglasii var. douglasii | Orlando Mistretta | 1992-9-14 | s.n. | Los Angeles | San Gabriel Mountains: North Fork Saddle. Tujunga Ranger District. | Comment | |||
CAS-BOT-BC178340 | Astragalus gambelianus | P. A. Munz; L. Street; G. Williams | 1919-4-5 | 2435 | Los Angeles | Puddingstone Canyon | 274 | Comment | ||
CATA3322 | Astragalus gambelianus | Amy Catalano | 2017-3-24 | 036 | Los Angeles | Santa Catalina Island: About 0.4 road miles up Middle Ranch Rd. from eastern entrance to Big Field Rd, north side of road, about 150 meters up slope | 201 | Comment | ||
SBBG116997 | Astragalus gambelianus | S. A. Junak | 2001-5-3 | SCa 1469 | Los Angeles | just N of Airport Rd, above head of Swain's (Swain) Cyn | 408 | Comment | ||
UC166637 | Astragalus gambelianus | Geo. B. Grant | 1903-4-23 | 5438 | Los Angeles | Saugus | Comment | |||
UCR280516 | Astragalus gambelianus | R. G. Swinney | 2014-5-13 | 16501 | 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 | ||
RSA615517 | Astragalus gambelianus | L. C. Wheeler | 1968-4-13 | s.n. | Los Angeles | San Gabriel Mountains: Saddle on ridge south of mouth of Big Dalton Canyon. | 480 | Comment | ||
PASA2733 | Astragalus layneae | M. Stason, F. Brubaker | 1930-5-18 | 215 | Los Angeles | Lovejoy Buttes, Mohave Desert | Comment | |||
CAS-BOT-BC227694 | Astragalus lentiginosus | Steven R. Hill; Kate Kramer | 2001-4-22 | 33339 | Los Angeles | Antelope Valley, east of California Poppy Reserve, north and south sides of Avenue I (Lancaster Road), 1.5 miles west of Munz Ranch Road, 2.6 miles west of junction with 120th Street West, about 15 miles due northwest of Palmdale. North side of..., | 804 | Comment | ||
SBBG22839 | Astragalus lentiginosus var. variabilis | D. Myrick | 1965-3-5 | 1089 | Los Angeles | Victorville-Palmdale Hwy 138 | 762 | 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 | ||
SD249201 | Astragalus miguelensis | Michael G. Simpson, Adrienne Russell, et al. | 2000-7-19 | 2186 | Los Angeles | San Clemente Island, ca. 0.1 mile southwest from the end of road that runs south from Eel Point. | 27 | Comment | ||
UC1128875 | Astragalus trichopodus | P. L. Johannsen | 1934-2-19 | 296 | Los Angeles | Boquet Canyon Santa Susana Quadrangle, Boquet Canyon | Comment | |||
CAS-BOT-BC194033 | Astragalus trichopodus var. lonchus | Ernest Braunton | 1903-3-1 | 874 | Los Angeles | Playa del Rey | Comment | |||
POM1744 | Astragalus trichopodus var. lonchus | I. M. Johnston | 1917-6-10 | 1319 | Los Angeles | Near Mesmer. | 30 | 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 | ||
SBBG3262 | Astragalus trichopodus var. lonchus | H. and M. Dearing | 1937-3-8 | 838 | Los Angeles | from Pt Mugu S to Santa Monica | Comment | |||
SD52984 | Astragalus trichopodus var. lonchus | Peter H. Raven | 1962-5-20 | 17794 | Los Angeles | Santa Catalina Island, Middle Canyon 2.9 miles above the Ranch | 244 | Comment | ||
RSA599475 | Astragalus trichopodus var. phoxus | Steve Boyd, Lauren Raz, T. S. Ross | 1997-4-1 | 9493 | Los Angeles | Liebre Mountains region: Upper watershed of Osito Canyon between Interstate 5 and the Old Ridge Route, vicinity of Osito Flat, a distinctive, open grassy break in slope under the high tension power lines. | 793 | Comment | ||
CAS-BOT-BC200837 | Astragalus trichopodus var. trichopodus | F. M. Reed | 1909-7-2 | s.n. | Los Angeles | Pebbly Beach - Catalina Island | 15 | Comment | ||
CAS-BOT-BC17508 | Athysanus pusillus | Timothy S. Ross; Darin Banks | 1994-4-12 | 7469 | Los Angeles | Liebre Mountains. San Francisquito Canyon. | 542 | Comment | ||
RSA623948 | Atriplex | Raymond J. Dobbs | 1927-8-13 | 331 | Los Angeles | Arroyo near Teddys. | 305 | Comment | ||
UCR18494 | Atriplex argentea subsp. expansa | G. Heintz | 1973-1 | s.n. | Los Angeles | along railroad tracks at 17th and Colorado, Santa Monica | Comment | |||
RSA411862 | Atriplex argentea subsp. expansa | H. L. Bauer | 1929-09 | s.n. | Los Angeles | Long Beach | 30 | Comment | ||
SDSU5514 | Atriplex argentea var. mohavensis | R. M. Beauchamp | 1967-3-18 | 295 | Los Angeles | San Clemente Island. | Comment | |||
UC1234801 | Atriplex argentea var. mohavensis | Peter H. Raven | 1962-7-10 | 17964 | Los Angeles | above Wilson Cove (summit of San Clemente Island); , above Wilson Cove | 137 | Comment | ||
UC850695 | Atriplex argentea var. mohavensis | F. R. Fosberg | 1931-7-15 | S 5423 | Los Angeles | isthmus Santa Catalina Island; isthmus Santa Catalina Island | 3 | Comment | ||
UC729766 | Atriplex californica | Carl B. Wolf | 1932-5-12 | 3601 | Los Angeles | between Little Harbor and Cottonwood Creek (Santa Catalina Island, edge of rapidly drying pond); Santa Catalina Island, bet Little Harbor, Cottonwood Creek | 45 | Comment | ||
RSA213402 | Atriplex californica | M. B. Dunkle | 1939-4-5 | 7275 | Los Angeles | San Clemente Island: China Point, Pyramid Cove. | Comment | |||
UC1136277 | Atriplex canescens | P. L. Johannsen | 1934-2-8 | 267 | Los Angeles | 3/4 mi ne Saugus; Santa Susana Quad., ne of Saugus | Comment | |||
POM123166 | Atriplex confertifolia | Marcus E. Jones | 1900-7-10 | s.n. | Los Angeles | Lancaster, SW Mojave Desert. | Comment | |||
CAS-BOT-BC172647 | Atriplex coulteri | Parish | 1904-4-1 | 2313 | Los Angeles | Santa Catalina Id., Isthmus | Comment | |||
UCR123268 | Atriplex heterosperma | 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 | ||
RSA478292 | Atriplex lentiformis subsp. breweri | F. R. Fosberg | 1930-11-23 | S- 4202 | Los Angeles | Portugese Bend. | Comment | |||
UC56776 | Atriplex leucophylla | Ernest Braunton | Oct 1902 | 711 | Los Angeles | Ballona Ballona (on beach) | Comment | |||
CAS-BOT-BC27949 | Atriplex nummularia | Carl Brandt Wolf | 1930-12-23 | 1821 | Los Angeles | Playa del Rey | 30 | Comment | ||
SBBG12208 | Atriplex semibaccata | E. R. Blakley | 1961-9-23 | 4733 | Los Angeles | Ballast Pt, Catalina Harbor | Comment | |||
RSA453954 | Atriplex semibaccata | L. E. Hoffman | 1931-8-18 | s.n. | Los Angeles | Hermosa Beach. | Comment | |||
RSA478350 | Atriplex subspicata | M. B. Dunkle | 1930-7-23 | 2440 | Los Angeles | Little Harbor, Santa Catalina Island. | Comment | |||
UCSB59412 | Atriplex watsonii | Ross, Tim | 1991-5-22 | Los Angeles | San Clemente Island: Spray [Point]; W side of island; about 5300 feet N of Eel Point | 5 | Comment | |||
RSA0070279 | Avena barbata | LeRoy Gross, Pam De Vries, Otto Gasser | 2015-4-7 | 7004 | 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 | ||
LA37868 | Avena barbata | Harlan Lewis; | 1941-3-19 | sn | Los Angeles | SANTA MONICA MOUNTAINS, University of California, Los Angeles, Westwood. Faculty Hill (Veteran Ave and Sunset Blvd). | Comment | |||
SEINET10517549 | Avena barbata | H. Lewis | 1941-3-19 | Lewis s.n. | Los Angeles | Faculty hill, ucla campus. | Comment | |||
POM1163 | Avena fatua | M. Howland | s.n. | Los Angeles | Claremont. | 365 | Comment | |||
RSA650450 | Avena fatua | David B. Dunn, H. Lint, P. Tolstoy | 1948-4-23 | s.n. | Los Angeles | Bonita Ave. near Irwindale Ave. Irwindale. | 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 | ||
IRVC26110 | Azolla filiculoides | A. C. Sanders, Mark Elvin, Dave Fleitner | 2003-8-6 | 27137 | Los Angeles | Newhall Ranch, Santa Clara Riverbed, below confluence of Castaic Creek, east of Del Valle NE end of Santa Susana Mtns. | 280 | Comment | ||
RSA607614 | Azolla filiculoides | Louis Cutter Wheeler | 1968-9-21 | s.n. | Los Angeles | San Gabriel Mountains: Soledad Canyon, Santa Clara River. | 530 | Comment | ||
UC56663 | Azolla filiculoides | Ernest Braunton | July 1902 | 572 | Los Angeles | L. A. River | Comment | |||
RSA709377 | Azolla microphylla | 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 | ||
RSA418216 | Baccharis douglasii | H. L. Bauer | 1929-09 | 376 | Los Angeles | Long Beach | 30 | Comment | ||
RSA526474 | Baccharis douglasii | Timothy S. Ross | 1991-3-24 | 4307 | Los Angeles | Whittier Hills . Lower Turnbull Canyon along riparian strip. | 171 | Comment | ||
UCR209679 | Baccharis pilularis | Dan S. Cooper | 2009-1 | 109- 22 | Los Angeles | Los Angeles Basin, Compton, west of McKinley Ave. and north of Rosecrans Ave., SW of brickyard | 35 | Comment | ||
CHSC99219 | Baccharis salicifolia | John Dittes; Eva M. Dittes, Rudolph A. Dittes, Rosano Arviso | 2007-2-16 | 1443 | Los Angeles | Western Transverse Ranges; San Gabriel Mtns; Big Tujunga Cyn; ca. 2.7 air-miles S of Mt. McKinley, ca. 3.8 air-miles W of Big Tujunga Reservoir, ca. 3.6 air-miles NE of Mt. Gleason Jr. Highschool; at edge of Big Tujunga Creek near Delta Flat Picnic Area. | 512 | Comment | ||
LA203012 | Baccharis salicifolia | A. M. Johnson; | 1928-3-13 | 181 | Los Angeles | Del Rey Hills | Comment | |||
POM42048 | Baccharis salicifolia | Marcus E. Jones | 1924-2-15 | s.n. | Los Angeles | San Antonio Canyon, Claremont. | Comment | |||
RSA660751 | Baccharis salicifolia | Matt Bogdanoff | 1981-5-25 | 28 | Los Angeles | Glendora Mtn. Rd., 6.7 mi N of junction with Sierra Madre Ave., N of Glendora | 762 | Comment | ||
RSA754227 | Baccharis salicifolia | Ellen Mackey, Blake Whittiington | 2006-10-4 | NFWF- 1773 | Los Angeles | Downstream from San Dimas Dam | 405 | Comment | ||
UCR172734 | Baccharis salicifolia | Sandra Murcia, Gregg Miller | 2006-3-10 | s.n. | Los Angeles | South Coast, Palos Verdes Peninsula, NW corner of the intersection of Crestridge Road and Crenshaw Boulevard in the city of Rancho Palos Verdes | 366 | Comment | ||
SD234282 | Bahiopsis laciniata | R. G. Swinney | 1998-5-4 | 6045 | Los Angeles | San Gabriel Valley: Irwindale - Azusa boundary, old gravel pit immediately north of 210 Fwy. | 167 | Comment | ||
RSA232665 | Bassia hyssopifolia | Larry E. DeBuhr, Gary Wallace | 1972-9-4 | 727 | Los Angeles | San Clemente Island. Near airfield at the NW end of island. | Comment | |||
RSA221898 | Bergerocactus emoryi | Arthur C. Gibson, R. F. Thorpe, Taxonomy class | 1971-5-5 | 1970 | Los Angeles | Santa Catalina Island. Growing on the Pacific side, Indian Head Point. | Comment | |||
UCR119046 | Beta macrocarpa | Jeremiah George | 2001-7-17 | s.n. | Los Angeles | South Coastal Plains Region, Palos Verdes Peninsula, Rancho Palos Verdes, Ocean Trails development, between Palos Verdes Dr. South and the ocean | 3 | Comment | ||
CDA2994 | Beta vulgaris | T. C. Fuller | 1981-4-1 | 20349 | Los Angeles | Ballona Marsh, 200 meters north of 431 East Culver Blvd., Playa del Rey | 0 | Comment | ||
RSA423234 | Beta vulgaris | F. R. Fosberg | 1930-6-26 | S 3007 | Los Angeles | Culver Garden. | 15 | Comment | ||
RSA608894 | Beta vulgaris | L. C. Wheeler | 1931-4-28 | s.n. | Los Angeles | La Verne. | Comment | |||
SEINET10866702 | Bloomeria crocea | Ira W. Clokey | Clokey 4543 | Los Angeles | Grassy ridge, Mandeville Canyon, Santa Monica Mountains | 500 | Comment | |||
SBBG29967 | Bloomeria crocea var. crocea | I. W. Clokey, B. Templeton | -May-1929 | 4543 | Los Angeles | Mandeville Cyn | 500 | Comment | ||
RSA367443 | Bloomeria crocea var. crocea | Harry Bayer | 1931-6-1 | s.n. | Los Angeles | Santa Monica foothills | Comment | |||
UC1600197 | Bloomeria crocea var. crocea | John Ingram | 1950-5-6 | 104 | Los Angeles | Westmont tract, Pomona | Comment | |||
CAS-BOT-BC16085 | Boechera californica | C. F. Baker | 1909-3-20 | 5250 | Los Angeles | Claremont. | Comment | |||
RSA279045 | Boechera californica | R. F. Thorne | 1971-4-23 | 41475 | Los Angeles | disturbed ground near Santa Anita Canyon Road. San Gabriel Mountains. | 457 | Comment | ||
RSA660090 | Boechera californica | Orlando Mistretta | 1992-5-25 | 426 | Los Angeles | Fenner Canyon Conservation Camp | 1738 | Comment | ||
UCD170975 | Boechera pulchra | R. G. Swinney | 2009-5-12 | 10718 | Los Angeles | Transverse Range; San Gabriel Mtns., Alimony Ridge, 0.3 mi. SE of junction of Alimony Ridge and Alimony Ridge Rd. | 1253 | Comment | ||
CAS-BOT-BC30971 | Bolboschoenus maritimus | J. Ewan | 1930-9-15 | 5525 | Los Angeles | Ballona Creek near Playa del Rey Road. | 7 | 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 | |||
SBBG59614 | Bowlesia incana | M. N. Ackley | -Apr-1928 | 1107 | Los Angeles | Santa Monica Mtns | 274 | Comment | ||
UC55336 | Boykinia occidentalis | J. H. Barber | 1898-8-3 | Los Angeles | Topango | Comment | ||||
RSA226233 | Boykinia rotundifolia | Gary D. Cromwell, David W. Wheat | 1971-7-1 | 700 | Los Angeles | Mystic Canyon | 412 | Comment | ||
SBBG32157 | Brachypodium distachyon | R. N. Philbrick with R. F. Thorne | 1967-5-20 | B 67 -316 | Los Angeles | mouth of Descanso Cyn | 30 | Comment | ||
SBBG132333 | Brassica geniculata | D. Pivorunas, J. Savaga, J. Lambert, J. Dunn | 2003-5-28 | 7 -2003 | Los Angeles | below Tota parking lot | 350 | Comment | ||
UCR200168 | Brassica geniculata | Valerie Soza, Laura A. Moore | 2000-5-10 | 826 | Los Angeles | Verdugo Mountains, north side, Verdugo Crestline Drive, north of La Tuna Canyon and south of Pasko Park | 579 | Comment | ||
UCR62242 | Brassica kaber | S. J. Myers | 1990-4-3 | s.n. | Los Angeles | Powder Canyon, in the City of La Habra Heights | 245 | Comment | ||
SBBG72235 | Brassica nigra | R. Hoffmann | 1929-4-27 | Los Angeles | Castaic | Comment | ||||
RSA0084245 | Brassica nigra | E. S. Spalding | 1923-6-25 | s.n. | Los Angeles | Eagle Rock. | Comment | |||
RSA482927 | Brassica rapa | E. S. Spalding | 1923-2-7 | s.n. | Los Angeles | Eagle Rock. | Comment | |||
CAS-BOT-BC100417 | Brickellia californica | C. B. Wolf | 1931-10-20 | 2466 | Los Angeles | 1/2 mi. above Montrose on the rd. from Tujunga to La Canada, San Gabriel Mts. | 457 | Comment | ||
JEPS31112 | Brickellia californica | Ernest C. Twisselmann | 1961-10-31 | 6676 | Los Angeles | Pine Canyon at Pine Canyon Guard Station Pine Canyon | 1066 | Comment | ||
LA203094 | Brickellia californica | Louis C. Wheeler; | 1931-10-11 | 247 | Los Angeles | San Gabriel Mountains, foothills; 1 mi. E. Palmer Canyon | 609 | Comment | ||
UC1605496 | Brickellia californica | Tim Ross | 1990-8-17 | 3182 | Los Angeles | near spring in draw just s. Camp Lupine (s. side of Prairie Fork); San Gabriel Mts., Mt. San Antonio 7.5' Quad. | 2023 | Comment | ||
NY162756 | Brickellia nevinii | Rev. J. C. Nevin | s.n. | Los Angeles | Near Newhall | Comment | ||||
RSA496669 | Bromus arizonicus | A. C. Sanders | 1988-3-17 | 7732 | Los Angeles | El Segundo Dunes, immediately W of LA International Airport and Pershing Drive, E of Vista Del Mar Blvd., (Near 33 deg 56'N, 118 deg 26'W.) | 30 | Comment | ||
UCR179465 | 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 = Browns Flat | 1524 | Comment | ||
UCR152457 | Bromus carinatus | A. C. Sanders, Lee Jones | 2005-4-8 | 29322 | Los Angeles | South Coast, Palos Verdes Peninsula, old Marineland site on Long Point and bluffs toward Pt. Vicente | 43 | Comment | ||
RSA0112846 | Bromus carinatus | Steven A. Junak | 1999-5-8 | SCa- 918 | Los Angeles | Santa Catalina Island. Fern Canyon, Cottonwood Canyon watershed, just upstream from fenceline. | Comment | |||
RSA641441 | Bromus carinatus var. carinatus | L. C. Wheeler | 1967-7-15 | 10048 | Los Angeles | San Gabriel Mountains: Angeles National Forest: SW side Mt. Waterman. | 2134 | Comment | ||
UC205259 | Bromus carinatus var. carinatus | D. L. Crawford | 1916-5-20 | Los Angeles | above Claremont | Comment | ||||
CAS-BOT-BC148917 | Bromus carinatus var. marginatus | Elizabeth McClintock | 1965-7-2 | s.n. | Los Angeles | San Gabrile Mountains. Table Mountain, above Wrightwood. | 2133 | Comment | ||
CATA3359 | Bromus catharticus | Amy Catalano | 2017-4-25 | 066 | Los Angeles | Santa Catalina Island: NW end of Little Harbor Campground, old horse tie-out post at campsite #2 | 13 | Comment | ||
RSA611602 | Bromus catharticus | L. C. Wheeler | 1968-9-8 | s.n. | Los Angeles | San Gabriel Mountains: Mountain Brook Ranch | 1159 | Comment | ||
UCR266282 | Bromus catharticus | D. E. Bramlet | 2005-4-13 | 3798 | Los Angeles | Puente Hills, Powder Canyon | 229 | Comment | ||
HSC65801 | Bromus diandrus | R. F. Thorne | 1971-4-23 | 41473 | Los Angeles | Angeles National Forest, NE of Chantry Flats along Santa Anita Creek | 549 | Comment | ||
POM1252 | Bromus diandrus | Le Roy Abrams | 1902-5-31 | 2483 | Los Angeles | Inglewood. | Comment | |||
CAS-BOT-BC155583 | Bromus grandis | G. B. Grant | 1901-7-27 | s.n. | Los Angeles | Mount Wilson. | 1066 | Comment | ||
CLARK-A1528-4536 | Bromus grandis | John C. Roos | 1942-5-23 | 1060 | Los Angeles | Santa Anita Canyon | Comment | |||
RSA311356 | Bromus hallii | R. F. Thorne, M. Z. Thorne | 1969-7-9 | 38527 | Los Angeles | San Gabriel Mountains, Angeles National Forest: just S of Big Meadow, Big Pines | 2087 | Comment | ||
CATA1011 | Bromus hordeaceus | Mark L. Hoefs | 1995-5-4 | 1923 | Los Angeles | Santa Catalina Island: Above Howlands Landing | 60 | Comment | ||
RSA483707 | Bromus hordeaceus | Richard Noyes, L. Arnseth | 1988-4-30 | 525 | Los Angeles | Claremont; 100 meters east of Thompson Creek Dam | 500 | Comment | ||
RSA599454 | Bromus hordeaceus | Steve Boyd, Lauren Raz, Timothy S. Ross | 1997-4-1 | 9495 | Los Angeles | Liebre Mountains region: Upper watershed of Osito Canyon between Interstate 5 and the Old Ridge Route, vicinity of Osito Flat. | 793 | Comment | ||
UC934035 | Bromus hordeaceus | H. L. Cogswell | 1951-5-8 | 95 | Los Angeles | 2/3 mi n of San Dimas Foothill County Park (base of San Gabriel Mountains); San Gabriel Mountains | 441 | Comment | ||
UCR220373 | Bromus hordeaceus | R. G. Swinney | 2009-4-16 | 10361 | Los Angeles | Transverse Ranges; San Gabriel Mtns. Foothills, Duarte, lower Van Tassel Canyon, 0.3 to 0.6 miles NW (upstream) of confluence with San Gabriel River | 280 | Comment | ||
SBBG108929 | Bromus madritensis | S. A. Junak | 1997-4-24 | SCl 873 | Los Angeles | flats just S of Wall Rock Cyn | 198 | Comment | ||
SBBG118939 | Bromus madritensis | S. D. White with P. De Vries | 2004-5-18 | 10411 | Los Angeles | Lyon Cyn, W of Interstate 5, ca. 4 mi N of the I-5 jct with Hwy 14, ca. 6 mi S of Castaic Jct | 396 | Comment | ||
SD252236 | Bromus madritensis | Steven A. Junak | 2000-5-19 | Sca 1320 | Los Angeles | Santa Catalina Island. N-facing slope overlooking Button Shell Beach, on N side of ridge between Button Shell Camp & White's Landing, just W of powerline route. | 228 | Comment | ||
POM364026 | Bromus madritensis subsp. madritensis | Harry H. Stone | 1936-1 | s.n. | Los Angeles | Mint Canyon. | Comment | |||
OBI32507 | Bromus madritensis subsp. rubens | Robert Lee Allen, David J. Keil and V. L. Holland | 1982-4-16 | A 488 | Los Angeles | Along State Hwy 138; 18 mi E of intersection with I-5 in Gorman | 823 | Comment | ||
UC1131222 | Bromus madritensis subsp. rubens | A. D. Gifford | 1935-3-6 | 437 | Los Angeles | 2 8/10 mi sw of Red Mountain (Angeles National Forest); Angeles National Forest | 609 | Comment | ||
PASA646 | Bromus rubens | Sally Ellis | 1940-3-25 | Los Angeles | Claremont | Comment | ||||
RSA188111 | Bromus rubens | R. F. Thorne | 1966-4-4 | 35787 | Los Angeles | Santa Catalina Island: Bird Rock, N of Isthmus Cove. | 8 | Comment | ||
RSA623785 | Bromus rubens | Jack Hudson | 1950-02 | s.n. | Los Angeles | San Rafael Hills bet Glenoaks and hill Dr. | Comment | |||
RSA656668 | Bromus rubens | B. Brady | 1980-6-1 | 22 | Los Angeles | Big Tujunga Canyon | 457 | Comment | ||
SBBG95278 | Bromus rubens | M. B. Dunkle | 1928-4-29 | 1917 | Los Angeles | Little Harbor | Comment | |||
PASA649 | Bromus tectorum | Sally Ellis | 1940-4-16 | Los Angeles | Evy's canyon, Claremont | Comment | ||||
UCD33245 | Bromus tectorum | Beecher Crampton | 1967-5-22 | 7953 | Los Angeles | Los Angeles County, 15 iles north of Castaic, US Hwy. 99, Angeles Natl. forest, oak flat campground area. | 853 | Comment | ||
UCR186939 | Bromus tectorum | A. C. Sanders, T. B. Salvato, Michael Honer | 2006-4-14 | 32072 | Los Angeles | Tehachapi Mtns. Foothills, along the road to the National Cement Plant, north of Hwy 138 and the California Aqueduct at the crossing of Oso Canyon | 976 | Comment | ||
UCR192158 | Bromus trinii | A. C. Sanders | 2008-4-18 | 34974 | Los Angeles | Transverse Range/Mojave Desert, Cow Spring Canyon, at lowest wash-crossing of road in canyon | 1029 | Comment | ||
CATA3505 | Caesalpinia spinosa | Julia Parish, Nathalie Cartan, Michael Thomas | 2017-10-11 | 036 | Los Angeles | Santa Catalina Island: Avalon; below 330 E Whittley Ave; 40m south of Las Lomas Dr. between Las Lomas Dr. and Tremont St. | 71 | Comment | ||
CAS-BOT-BC233952 | Calandrinia breweri | Carl Epling | 1931-4-18 | s.n. | Los Angeles | Los Alisos Canyon, Santa Monica Mountains | Comment | |||
LA201994 | Calandrinia ciliata | Arthur C. Gibson; | 2003-5-18 | 5015 | Los Angeles | Comment | ||||
POM246462 | Calandrinia ciliata | F. R. Fosberg | 1931-4-15 | S 4639 | Los Angeles | Santa Catalina Island. Eagle's Nest, Middle Ranch Canyon. | 180 | Comment | ||
CAS-BOT-BC438411 | Calandrinia ciliata | W. H. Brewer | 1861-2-1 | 192 | Los Angeles | San Fernando Plain | Comment | |||
RSA466536 | Calandrinia ciliata | L. C. Wheeler | 1934-3-29 | 2484 | Los Angeles | Sepulveda Canyon, Santa Monica Mountains. | 183 | Comment | ||
UC3361 | Calochortus albus | Harley P. Chandler | 1897-5-24 | Los Angeles | Fulkerson's Ranch Claremont | Comment | ||||
LA201600 | Calochortus catalinae | Arthur C. Gibson; | 2001-4-20 | 4262 | Los Angeles | SANTA MONICA MOUNTAINS, Mountclef Ridge, Wildwood Regional Park, Thousand Oaks, Santa Rosa Trail. | Comment | |||
SEINET3884910 | Calochortus catalinae | K. Dobry | 1991-5-4 | d 264 | Los Angeles | Stunt Ranch, Cold Creek Canyon, Santa Monica Mountains.; 0 | Comment | |||
SD672 | Calochortus clavatus | Ruth B. Randall | Apr 1925 | Los Angeles | Mint Canyon Road. | Comment | ||||
RSA230726 | Calochortus invenustus | Robert F. Thorne, Mae Z. Thorne | 1969-7-9 | 38570 | Los Angeles | San Gabriel Mountains, Angeles National Forest: meadow at Big Pines | 2088 | Comment | ||
RSA599770 | Calochortus kennedyi var. kennedyi | Steve Boyd, David E. Bramlet, Harry Spilman, Nancy Hanson, Susan Hobbs | 1997-5-10 | 9789 | Los Angeles | Liebre Mountains region: Extreme northwestern corner of the range in Peace Valley, small side canyon just east of Interstate 5 off Copco Road. | 951 | Comment | ||
RSA641079 | Calochortus plummerae | Orlando Mistretta | 1995-6-23 | 1838 -A | Los Angeles | San Gabriel Mountains: Lookout Mountain trail. | 1814 | Comment | ||
RSA70520 | Calochortus striatus | Mabel Peirson | 1934-5-19 | 11156 | Los Angeles | Love Joy Dam | Comment | |||
UCR124962 | Calochortus venustus | B. C. Templeton | 1931-5-17 | 1212 | Los Angeles | Western San Gabriel Mtns., Bouquet Canyon | 600 | Comment | ||
UCR198517 | Calyptridium monandrum | 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 | ||
RSA584971 | Calystegia longipes | T. S. Ross | 1990-6-1 | 2757 | Los Angeles | San Gabriel Mountains, Moody Canyon (a.k.a. 'The Toilet Bowl of Death'): draining northward from Messenger Flats and Mt Gleason. | 1159 | Comment | ||
RSA0073611 | Calystegia macrostegia | R. G. Swinney | 2010-4-23 | 12335 | Los Angeles | Lower Loop Canyon, 0.2-0.6 miles upstream from Veterans Park, below US Forest Service boundary. | 549 | Comment | ||
RSA0081125 | Calystegia macrostegia | R. G. Swinney | 2010-6-1 | 13094 | 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 | ||
SBBG58095 | Calystegia macrostegia | R. Hoffmann | 1931-5-3 | Los Angeles | lower Bouquet Cyn | Comment | ||||
SD47444 | Calystegia macrostegia | Ira L. Wiggins | 1949-2-22 | 11964 | Los Angeles | San Clemente Island; near northeast end of island. | 45 | Comment | ||
RSA157799 | Calystegia macrostegia subsp. amplissima | P. H. Raven | 1962-5-9 | 17687 | Los Angeles | Head of canyon just north of Gray, San Clemente Island. | 488 | Comment | ||
LA50076 | Calystegia macrostegia subsp. cyclostegia | Elizabeth Levine; | sn | Los Angeles | Santa Monica Mountains, Point Dume | Comment | ||||
LA50079 | Calystegia macrostegia subsp. cyclostegia | Goerge R Smart; | 1952-6-29 | 14 | Los Angeles | Santa Monica Mountains, Latigo Canyon, W slope of canyon on road cut at E side of road | 304 | Comment | ||
RSA394903 | Calystegia macrostegia subsp. intermedia | H. L. Bauer | 1932-03 | 15379 | Los Angeles | Mouth of Topango [Topanga] Canyon. | Comment Read comments May 29 2014 |
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RSA716907 | Calystegia occidentalis subsp. fulcrata | LeRoy Gross, Bruce Campbell | 2006-6-29 | 2543 | Los Angeles | Forest Service Road Surveys: Blue Ridge Road (3N06), and Road (3N39). From near 34.33199N, 117.65379W top of Paririe Fork, east of Lupine Campground walk back to Angeles Crest Highway (2). | Comment | |||
SBBG125463 | Calystegia occidentalis subsp. fulcrata | A. Parikh, N. Gale | 2010-6-18 | 3331 | Los Angeles | upper Big Tujunga Cyn, 1.2 km N of St Hwy 2, 0.3 km W of upper Big Tujunga Cyn Rd, San Gabriel Mtns | 1225 | Comment | ||
RSA599661 | Calystegia peirsonii | Steve Boyd, Lauren Raz | 1997-5-1 | 9679 | 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 | ||
RSA601055 | Calystegia peirsonii | Steve Boyd, Lauren Raz | 1997-6-18 | 9970 | Los Angeles | Liebre Mountains region: Portal Ridge, open ridgeline about junction of Juday Truck Trail and Troedel Motorway, south of Troedel Spring. | 1183 | Comment | ||
RSA682509 | Calystegia peirsonii | Scott D. White, Michael Honer | 2003-5-7 | 9216 | Los Angeles | Liebre Mountains: Tapia Canyon, about 2 air miles east of Interstate 5 junction at Old Ridge Route. | 427 | Comment | ||
RSA465664 | Camissonia bistorta | Robert M. Perkins | 1936-4-3 | 149 | Los Angeles | El Segundo dunes | Comment | |||
RSA570058 | Camissonia californica | Tim S. Ross, Steve D. Boyd, L. Arnseth | 1991-4-30 | 4885 | Los Angeles | Castaic Creek: confluence of Fish Canyon and general vicinity. | 492 | Comment | ||
RSA717220 | Camissonia campestris | Scott D. White, Pam DeVries | 2006-5-9 | 11399 | 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 | ||
RSA0034181 | Camissonia campestris subsp. campestris | Pam De Vries | 2013-4-13 | 7848 | Los Angeles | About 0.50 air miles NNW of the Quail Lake Road offramp on the I5 freeway, just east of Zenobia Rd. | 1050 | Comment | ||
UC1871253 | Camissonia campestris subsp. campestris | T. S. Ross, S. D. Boyd, L. Arnseth | 1991-4-30 | 4958 | Los Angeles | Transverse Ranges; Liebre Mountains region; Soledad Canyon Wash: about half mile E of Acton; T5N R13W, W1/2 SE1/4 SE1/4 section 36; elevation 2720 feet. | 829 | Comment | ||
RSA454049 | Camissonia cheiranthifolia subsp. suffruticosa | Wm. Martin | 1971-8-11 | s.n. | Los Angeles | Point Dume. | 15 | Comment | ||
RSA595678 | Camissonia confusa | Tim S. Ross, Victor W. Steinmann | 1995-5-8 | 8561 | Los Angeles | Slopes between Leona Valley and Lost Valley. | 1098 | Comment | ||
RSA515098 | Camissonia guadalupensis subsp. clementina | Aaron Liston, Orlando Mistretta, Loren Rieseberg | 1989-4-29 | 801 -5 | Los Angeles | San Clemente Island: Main dune area at Darter Road, NW part of the island. | Comment | |||
RSA165692 | Camissonia hirtella | Brian C. Miller, W. Griesel | 1963-7-2 | s.n. | Los Angeles | Radio Tower, road from Liebre Camp to Sawmill Camp. | 1768 | Comment | ||
UCR206483 | Camissonia micrantha | A. C. Sanders, T. B. Salvato | 2009-5-20 | 36886 | Los Angeles | San Gabriel Valley, near Rio Hondo in Whittier Narrows area, west of Rosemead Blvd. (Hwy 19) under SCE powerlines, beyond a tree nursery | 63 | Comment | ||
UCR170320 | Camissonia pallida | John F. Green | 2006-3-15 | s.n. | Los Angeles | Mojave Desert, between Llano and Pearblossom, Hwy 138 at Big Rock Wash crossing, both sides of wash in zone being cleared for highway widening | 963 | Comment | ||
UCR280523 | Camissonia pallida | R. G. Swinney | 2014-4-10 | 16054 | 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 | ||
RSA535274 | Camissonia robusta | Tim S. Ross, Orlando Mistretta, Mike Hammitt | 1991-5-20 | 5320 | Los Angeles | San Clemente Island: west side; terrace flats between Box and Horse Canyons. | 485 | Comment | ||
UC107678 | Camissoniopsis bistorta | T. S. Brandegee | May 1889 | Los Angeles | San Pedro | Comment | ||||
UC1595307 | Camissoniopsis bistorta | Tim Ross | 1992-4-27 | 6240 | Los Angeles | s side of mesa sw RSA grounds; Ontario USGS 7.5' quadrangle, Claremont, Indian Hill Mesa | 393 | Comment Read comments May 27 2008 |
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UC373558 | Camissoniopsis bistorta | Philip A. Munz | 1928-5-1 | 11063 | Los Angeles | 3 mi n Claremont | 500 | Comment | ||
UCSB45374 | Camissoniopsis cheiranthifolia subsp. suffruticosa | Connor, Mike | 1977-6-4 | Los Angeles | Waterview St., Playa del Rey | 30 | Comment | |||
SBBG61459 | Camissoniopsis ignota | R. Hoffmann | 1930-5-19 | Los Angeles | Mint Cyn, 4 mi E of Oaks Garage | Comment | ||||
SBBG19159 | Camissoniopsis robusta | M. A. Piehl | 1963-12-8 | 63108 | Los Angeles | Cave Cyn, a few 100 yds from mouth | 15 | Comment | ||
UC10288 | Capsella bursa-pastoris | Jos. Burtt Davy | 1901-3-1 | Los Angeles | Saugus | Comment | ||||
LA200310 | Cardamine californica | Martha Hilend Kinsey; | 1934-3-10 | sn | Los Angeles | Santa Monica Mountains, Sepulveda Canyon | Comment | |||
LA204279 | Cardamine californica | Louis Wheeler; | 1932-3-10 | 462 | Los Angeles | San Gabriel Mountains, Big Dalton Canyon | 426 | Comment | ||
UC402548 | Cardamine californica | A. R. Davis | 1915-7-4 | 556 | Los Angeles | mountains above Claremont (Southern California); mountains above Claremont | Comment | |||
CDA6816 | Carduus nutans | George Garrettson | 1954-6-1 | Los Angeles | San Vicente Ranch, Walnut. | 0 | Comment | |||
CDA6819 | Carduus nutans | George Garrettson | 1954-6-1 | Los Angeles | San Vicente Ranch, Walnut. | 0 | Comment | |||
UCR182647 | Carex | R. G. Swinney | 1997-7-23 | 5731 | Los Angeles | San Gabriel Mtns, upper Government Canyon, c. 2 miles west of Wrightwood, Blue Ridge Mtn. area | 2378 | Comment Read comments Sep 12 2018 |
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UCR271255 | Carex | R. G. Swinney | 2011-5-12 | 14697 | Los Angeles | San Gabriel Mountains, Aliso Canyon Creek, 50-100 m west of Aliso Canyon Road, 0.5 mi west of Angeles Forest Hwy, west of mouth of Cabin Canyon Creek | 1183 | Comment Read comments Sep 12 2018 |
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CAS-BOT-BC17682 | Carex alma | Timothy S. Ross; Steve Boyd | 1995-6-28 | 8629 | Los Angeles | Liebre Mountains. Lower Red Fox Canyon near its confluence with Elizabeth Lake Canyon. | 737 | Comment | ||
UCR190936 | Carex alma | R. G. Swinney | 1999-7-14 | 7556 | Los Angeles | San Gabriel Mtns., Allison Gulch, at confluence with East Fork San Gabriel River Canyon | 732 | Comment | ||
SEINET11629422 | Carex alma | C. V. Braun | 1975-1 | 144 | Los Angeles | 1.4 mi N NW of Drinkwater Reservoir, San Francisquito Canyon | Comment | |||
RSA668171 | Carex barbarae | Don Jillson | 1961-3-29 | 525 | Los Angeles | Scholl Canyon. | Comment | |||
UC1971496 | Carex globosa | Louis C. Wheeler | 1968-6-1 | s.n. | Los Angeles | SAN GABRIEL MTNS.: Chilao Creek head waters. | Comment | |||
RSA88743 | Carex hassei | F. W. Peirson | 1923-5-25 | 4269 | Los Angeles | along stream on south side of canyon of Rock Creek, San Gabriel Mountains. | 1296 | Comment | ||
HSC101605 | Carex inversa | Steve Boyd | 2005-7-27 | 11635 | Los Angeles | Coastal Plains & Basins; Los Angeles Basin region: Pasadena, southeastern side of campus of California Institute of Technology, just west of front entrance to Athenaeum (Faculty Club) | Comment | |||
RSA601841 | Carex praegracilis | Steve Boyd | 1996-4-25 | 8695 | Los Angeles | Liebre Mountains, Knapp Ranch area at upper end of Castaic Creek drainage in broad alluvial valley at head of Cienaga Canyon, south of Liebre Mountain. | 915 | Comment | ||
CAS-BOT-BC118406 | Carex praegracilis | H. E. Hasse | 1893-5-21 | s.n. | Los Angeles | Wet ground near Acton | Comment | |||
SEINET7574464 | Carex schottii | Louis C. Wheeler | 1967-5-24 | 9755 | Los Angeles | San Gabriel Mountains, Indian Canyon. | 701 | Comment | ||
SFV19314 | Carex senta | T. Sagar, A. E. Dorsey | 2005-2-8 | s. n. | Los Angeles | Santa Monica Mountains Zuma Canyon about 1.5 km north from trailhead at north end of Bansal Drive. | 60 | Comment | ||
SEINET11434596 | Carex spissa | Unknown | 1930-1 | Los Angeles | Monrovia Canyon | Comment | ||||
JEPS48976 | Carex subfusca | Joseph Ewan | 1932-6-16 | 7289 | Los Angeles | Charlton Flats San Gabriel Mts., Charlton Flats | 1524 | Comment | ||
RSA748077 | Carex subfusca | R. G. Swinney | 2001-9-15 | 8133 | Los Angeles | Lily Spring, N slope of Mt. Hawkins , 7.5 air miles W SW of Wrightwood, | 2561 | Comment | ||
SEINET7577180 | Carex subfusca | Louis C. Wheeler | 1968-6-14 | s.n. | Los Angeles | San Gabriel Mountains, spring on north side of Blue Ridge by Guffy Camp. | Comment | |||
CAS-BOT-BC115674 | Carex triquetra | O. D. Allen | 1885-3-18 | s.n. | Los Angeles | Near Pasadena. | Comment | |||
LA18017 | Carex triquetra | John Thomas Howell; | 1928-3-20 | 3457 | Los Angeles | SANTA MONICA MOUNTAINS, Vermont Canyon, Griffith Park | Comment | |||
UC219291 | Carex triquetra | P. A. Munz, R. D. Harwood | 1920-4-21 | 3711 | Los Angeles | San Dimas Canyon | 457 | Comment | ||
SBBG80464 | Carex tumulicola | F. C. Boutin | 1967-4-23 | 1690 | Los Angeles | next major drainage way and cyn SE of Lemon Tank | Comment | |||
UCD96832 | Carpobrotus chilensis | Daryl Koutnik | 1978-4-28 | 420 | Los Angeles | Point Dume near Zuma Beach. | 45 | Comment | ||
LA103311 | Carpobrotus edulis | Barry A. Prigge; | 1986-3-19 | 6939 | Los Angeles | Santa Monica Mountains, Leo Carrillo State Beach, 0.3 mi W of Mulholland Hwy on Pacific Coast Hwy | Comment | |||
RSA347522 | Castilleja affinis | Barry A. Prigge | 1986-3-19 | 6934 | Los Angeles | Santa Monica Mountains: 0.3 miles west of Mulholland Hwy on Pacific Coast Hwy. | 30 | Comment | ||
RSA425917 | Castilleja affinis | A. Menke | 1955-3-26 | s.n. | Los Angeles | Point Dume. | Comment | |||
UCR129406 | Castilleja affinis | A. C. Sanders, Mark Elvin | 2002-6-20 | 25248 | 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 | ||
LA94902 | Castilleja affinis subsp. affinis | K. Larson; J. Neel | 1950-4-2 | 29 | Los Angeles | 365 | Comment | |||
UCR191289 | Castilleja affinis subsp. affinis | T. B. Salvato | 2008-4-22 | 3304 | Los Angeles | Transverse Range; Northwestern San Gabriel Mountain Foothills/Mojave Desert, east of Neenach in the Antelope Valley, south of Hwy 138 and west of 265th Street, slopes west of Pine Canyon | 1006 | Comment | ||
JEPS27407 | Castilleja affinis subsp. affinis | Peter H. Raven | 1959-3-15 | 15357 | Los Angeles | 2.1 mi e Rambla Pacifica (Piuma Road); Santa Monica Mountains | 487 | Comment | ||
RSA760674 | Castilleja applegatei | R. G. Swinney | 2008-8-13 | 9403 | Los Angeles | Big Rock Creek, 1.0 mi. east of Fenner Canyon. | 1793 | Comment | ||
RSA448671 | Castilleja applegatei subsp. martinii | Geo. C. Johnstone | 1925-4-10 | s.n. | Los Angeles | Mount Lowe | Comment | |||
RSA729232 | Castilleja applegatei subsp. martinii | R. G. Swinney | 1998-7-10 | 6400 | 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 | ||
RSA233545 | Castilleja applegatei subsp. martinii | Robert F. Thorne, C. W. Tilforth | 1972-6-29 | 42085 | Los Angeles | Angeles National Forest: Summit of Table Mountain above Big Pines. | 2287 | Comment | ||
RSA448675 | Castilleja applegatei subsp. martinii | Francis W. Pennell | 1940-6-24 | 25996 | Los Angeles | Pine Mountain, S of Swartout [Swarthout]. | 2439 | Comment | ||
UCD122444 | Castilleja exserta | Daryl Koutnik | 1978-4-28 | 424 | Los Angeles | Point Dume near Zuma Beach. | 45 | Comment | ||
LA35993 | Castilleja exserta subsp. exserta | Peter H. Raven; Henry J. Thompson | 1960-4-12 | 15022 | Los Angeles | Santa Monica Mountains, Mulholland Drive, 3.1 W of Las Virgenes Road | 274 | Comment | ||
JEPS88605 | Castilleja exserta subsp. venusta | L. R. Heckard | 1985-5-4 | 6232 | Los Angeles | s of Rosamond Dry Lake (s side of Avenue E, 1 mi e of 10th Street East, ne of Lancaster); Mojave Desert | 701 | Comment | ||
RSA616059 | Castilleja foliolosa | Scott D. White, Brian Leatherman | 1997-1-21 | 6061 | Los Angeles | NW San Gabriel Mountains, Santa Clara River Watershed: Pole Canyon, above existing quarry (site proposed for expanded mining operations). | 579 | Comment | ||
SBBG95472 | Castilleja foliolosa | M. B. Dunkle | 1929-3-3 | 2058 | Los Angeles | Hamilton Cyn | Comment | |||
UCR177160 | Castilleja foliolosa | Stephen Dreher, LeRoy Gross | 2001-4-12 | 614 | Los Angeles | Los Angeles Basin, Verdugo Mountains, south-facing slope right above the west bound 210 Fwy, just west of La Tuna Canyon Road exit | 549 | Comment | ||
CATA500 | Castilleja foliolosa | Sara L. Crockett | 1997-4-2 | 642 | Los Angeles | Santa Catalina Island: Third N/S-trending ridge on N side of Skull Canyon; 0.65 mile up Skull Canyon from jct. with Middle Canyon Road; ca. 0.2 mile up ridge | 304 | Comment | ||
RSA729744 | Castilleja miniata subsp. miniata | R. G. Swinney | 1998-7-6 | 6271 | Los Angeles | San Gabriel Mtns.: near mouth of Mescal Canyon, 2.7 miles north of junction of Hwy 2 and Mescal Canyon Rod. | 1488 | Comment | ||
RSA448777 | Castilleja minor subsp. spiralis | F. R. Fosberg, Joseph A. Ewan | 1931-8-12 | S- 5583 | Los Angeles | San Gabriel Mountains: Little Jimmy Spring, Windy Camp, N. slope Mt. Islip. | 2300 | Comment | ||
UCR172448 | Castilleja minor subsp. spiralis | Anuja Parikh, Nathan Gale | 2005-7-7 | 2127 | Los Angeles | Santa Clara River Valley, near confluence of Castaic Creek and the river, Newhall Ranch, study area 44 | 290 | Comment | ||
RSA518003 | Castilleja plagiotoma | Steve D. Boyd, Orlando Mistretta | 1986-3-31 | 1530 | Los Angeles | Highway 138, 4 miles E of jct w/ Hwy 18, NE of Pinyon Hills. | Comment Read comments Nov 30 2011 |
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UCR119557 | Castilleja plagiotoma | L. C. Wheeler | 1968-4-17 | s.n. | Los Angeles | San Gabriel Mtns., Big Rock Creek, 0.75 mi north of Big Rock Springs | 1159 | Comment | ||
UCR192581 | Caulanthus coulteri | A. C. Sanders | 2008-4-10 | 34819 | Los Angeles | Transverse Range/Mojave Desert, hills south of Hwy 138, c. 1 mile south of Neenach School, slopes N & E of VABM 'Pine | 1006 | Comment | ||
RSA643175 | Caulanthus major var. major | Orlando Mistretta | 1993-6-28 | 902 | Los Angeles | Angeles National Forest; Table Mountain, Sunrise ski area. | Comment | |||
CAS-BOT-BC47903 | Ceanothus arboreus | Brandegee | 1889-5-1 | 14 | Los Angeles | Santa Catalina Island | Comment | |||
SD93544 | Ceanothus arboreus | Helen V. Witham | 1975-3-23 | 1877 | Los Angeles | Road to Black Jack Mountain, Santa Catalina Island | 299 | Comment | ||
CAS-BOT-BC48732 | Ceanothus crassifolius | Tim Ross; Orlando Mistretta | 1993-5-27 | 7319 | Los Angeles | W end of the San Gabriel Mtns: southwesterly draw 1200 ft WSW of May Canyon Saddle. | 1060 | Comment | ||
CAS-BOT-BC48749 | Ceanothus crassifolius | D. O. Burge | 2007-3-23 | DOB 806 b | Los Angeles | San Gabriel Mountains, Angeles National Forest, between Horse Canyon and Oak Canyon, above the San Gabriel River | 630 | Comment | ||
POM8839 | Ceanothus crassifolius | P. A. Munz, R. D. Harwood | 1920-03 | 4300 | Los Angeles | 3 miles north of Claremont, Cobal's Canyon. | 457 | Comment | ||
UCSB7116 | Ceanothus crassifolius | Haller, John | 1950-3-12 | Los Angeles | San Gabriel Mtns. ridge between Big Dalton and San Dimas Canyons | 914 | Comment | |||
LA212123 | Ceanothus crassifolius | A. Lee Haines; | 1935-7-4 | s.n. | Los Angeles | SAN GABRIEL MOUNTAINS, Volfe Canyon Rd. | Comment | |||
SEINET12209839 | Ceanothus crassifolius | G. L. Moxley | 1916-1 | s.n. | Los Angeles | Los Angeles | Comment | |||
RSA399018 | Ceanothus cuneatus | F. R. Fosberg | 1931-3-1 | s 4228 | Los Angeles | Topanga Canyon, Wildwood, Santa Monica Mountains. | 220 | Comment | ||
RSA596051 | Ceanothus cuneatus var. cuneatus | Tim S. Ross, J. Mark Porter | 1995-5-4 | 8428 | Los Angeles | Texas Canyon: ca 1.9 road miles NE of Bouquet Canyon Road. | 555 | Comment | ||
RSA0021013 | Ceanothus integerrimus | Duncan S. Bell, Caitlin Elam | 2013-7-11 | 5360 | Los Angeles | Sheep Mountain Wilderness; northeastern flanks of Mount Baden-Powell; collecting on a trail above Vincent Gulch. | 1997 | Comment | ||
RSA660450 | Ceanothus integerrimus | Orlando Mistretta | 1992-6-26 | 621 | Los Angeles | Transverse Ranges; San Gabriel Mts region: Glendora Saddle to Lookout Mountain. | 1634 | Comment | ||
RSA399701 | Ceanothus megacarpus var. insularis | M. B. Dunkle | 1938-12-30 | 2038 | Los Angeles | Santa Catalina Island. Upper Oak canyon | Comment Read comments Jun 12 2014 |
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RSA399705 | Ceanothus megacarpus var. insularis | F. R. Fosberg | 1931-5-6 | S 4813 | Los Angeles | Santa Catalina Island. | 280 | Comment | ||
UCD112288 | Ceanothus oliganthus | Daryl Koutnik | 1978-3-24 | s.n. | Los Angeles | Mulholland Highway, one mile south of Seminole Hot Springs. | 365 | Comment | ||
RSA60249 | Ceanothus oliganthus | E. K. Balls | 1950-3-28 | 14448 | Los Angeles | La Crescenta, at upper end of town, on highway. | Comment | |||
UCD170954 | Ceanothus oliganthus var. sorediatus | R. G. Swinney | 2009-3-10 | 10058 | Los Angeles | San Gabriel Mtns. Foothills, Azusa, El Encanto Azusa River Wilderness Park. | 305 | Comment | ||
RSA199737 | Ceanothus spinosus | I. W. Clokey, Bonnie C. Templeton | 1929-03 | 4438 | Los Angeles | Mandeville Canyon, Santa Monica Mountains. | 250 | Comment | ||
UCR124375 | Ceanothus spinosus | I. W. Clokey, B. C. Templeton | 1929-1 | 4439 | Los Angeles | Western Transverse Range; Santa Monica Mtns., Mandeville Canyon | 350 | Comment | ||
UCR193428 | Ceanothus vestitus | Dan S. Cooper | 2008-4-21 | s.n. | Los Angeles | Western Transverse Range, mesa along north side of Santa Clara River, 1 km west of Sand Canyon Rd., Santa Clarita | 470 | Comment | ||
UCR272979 | Ceanothus vestitus | R. G. Swinney | 2011-6-15 | 15174 | Los Angeles | San Gabriel Mountains, Chilao Flat, Manzanita Campground area, c. 0.7 road mile NW of Angeles Crest Hwy | 1585 | Comment | ||
CAS-BOT-BC272062 | Centaurea melitensis | Timothy S. Ross; Steve Boyd | 1994-7-7 | 8161 | Los Angeles | South base of Liebre Mountain just on the N side of the Kelly Ranch inholding, Upper Cienaga Canyon, Liebre Mountains | 1018 | Comment | ||
POM351500 | Centaurea melitensis | H. L. Bauer | 1931-6-1 | s.n. | Los Angeles | Santa Monica foothills. | Comment | |||
RSA0035460 | Centaurea melitensis | Roxanne Smith | 1991-4-30 | 2 | Los Angeles | Hills southeast of Golden Springs and Diamond Bar Blvd. 1/4 mi. north of intersection Clear Crk. Cyn. Road and Steep Cyn. Road. | Comment | |||
RSA187421 | Centaurium venustum | Peter H. Raven, H. J. Thompson | 1960-7-17 | 15556 | Los Angeles | along Malibu Creek about 2 miles above the Ocean. | 46 | Comment | ||
CATA775 | Centranthus ruber | Mark L. Hoefs | 1991-6-5 | 1337 | Los Angeles | Santa Catalina Island: Hillside southeast of Hamilton Cove | 60 | 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 | ||
SD214614 | Centrostegia thurberi | Darley F. Howe | 1947-5-5 | 1537 | Los Angeles | Palmdale | Comment | |||
RSA3602 | Cercocarpus | Carl B. Wolf | 1932-5-13 | 3619 | Los Angeles | Above Hamilton Canyon, Catalina Island | 244 | Comment | ||
RSA650398 | Cercocarpus betuloides | G. F. Orr | 1956-3-29 | s.n. | Los Angeles | Malibu Canyon. | 610 | Comment Read comments May 28 2014 |
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UCR205048 | Cercocarpus betuloides | R. G. Swinney | 2008-3-31 | 8582 | Los Angeles | San Gabriel Mtns., Glendora Mountain summit | 1013 | Comment | ||
UCR269956 | Cercocarpus betuloides | R. G. Swinney | 2010-5-19 | 12806 | Los Angeles | San Gabriel Mountains/Western Mojave Desert, 'Oracle Hill summit', abandoned Naval Analytics Station, at end of Pacific Telephone Access Rd., just west of Angeles Natl. Forest boundary, 2.05 air miles due east of Angeles Forest Hwy, 0.8 miles due west of Mt. Emma Rd. | 1350 | Comment | ||
UCR95533 | Cercocarpus betuloides | L. C. Wheeler | 1967-5-2 | 9277 | Los Angeles | Liebre Mtns, N side foothills, c. 0.3 mi. west of Los Angeles Aqueduct, just south of San Clarito Hospital. 'Baker Ranch' on Los Angeles Co. firearms closure map | 396 | Comment | ||
SBBG70723 | Cercocarpus betuloides var. betuloides | M. N. Ackley | -Feb-1928 | 959 | Los Angeles | Eagle Rock | 274 | Comment | ||
LA88735 | Cercocarpus betuloides var. blancheae | Karen Searcy; | 1967-4-30 | 47 | Los Angeles | Santa Catalina Island, Side of road, upper St. Catherine's Hotel Canyon | Comment | |||
LA88754 | Cercocarpus betuloides var. blancheae | Karen Searcy; | 1967-1-29 | 35 | Los Angeles | Santa Catalina Island, above Avalon | Comment | |||
RSA449411 | Cercocarpus betuloides var. blancheae | M. B. Dunkle | 1929-4-7 | 2115 | Los Angeles | Moonstone Beach. Santa Catalina Island. | Comment | |||
SD80925 | Cercocarpus betuloides var. blancheae | James Henrickson | 1969-4-10 | 4244 | Los Angeles | 4 miles So. of Thousand Oaks along Decker Rd. in Santa Monica Mtns. | 366 | Comment | ||
UCD22491 | Cercocarpus betuloides var. blancheae | Brian Vanden Heuvel | 2003-5-8 | 220 | Los Angeles | Santa Monica Mountains. On Decker Rd., 1 mile north of junction of Mulholland Hwy. and Decker Rd. | Comment | |||
UC1127903 | Cercocarpus ledifolius var. ledifolius | Jerome S. Horton | 1936-5-26 | 351 | Los Angeles | edge of Brown's Flat, San Dimas Experimental Forest, Kern watershed Brown's Flat; San Dimas Experimental Forest, Brown's Flat | 1310 | Comment | ||
JEPS8876 | Chaenactis fremontii | Frank W. Peirson | 1921-5-19 | 2409 | Los Angeles | near its opening into the Mojave Desert Little Rock Creek (n base of San Gabriel Mountains); Mojave Desert, San Gabriel Mountains, Little Rock Creek | 960 | Comment | ||
UCR281292 | Chaenactis fremontii | R. G. Swinney | 2014-4-17 | 16082 | Los Angeles | San Gabriel Mountains, SW of Littlerock, 0.5-0.8 mi. east of Cheseboro Rd., 100-200 m south of CA Aqueduct, 0.66 mile due S of Hwy. 138/Pearblossom Hwy | 957 | Comment | ||
RSA252870 | Chaenactis fremontii | R. F. Thorne | 1973-5-11 | 43527 | Los Angeles | Along Mt. Emma Road, 1/2 mi. E of Little Rock Creek below the dam. | 1037 | Comment | ||
RSA93811 | Chaenactis fremontii | F. W. Peirson | 1930-5-30 | 8905 | Los Angeles | 1 miles N of Llano | Comment | |||
UCR205234 | Chaenactis glabriuscula | R. G. Swinney | 2008-3-26 | 8566 | Los Angeles | San Gabriel Mtns., San Dimas, Puddingstone Diversion Dam, at mouth of San Dimas Cyn | 354 | Comment | ||
RSA0065464 | Chaenactis glabriuscula | D. Dunn, H. Lint, P. Tolstoy | 1948-4-23 | s.n. | Los Angeles | Bonita Avenue near Irwindale Avenue, Irwindale. | Comment | |||
CAS-BOT-BC277338 | Chaenactis glabriuscula var. glabriuscula | Geo. B. Grant | 1904-5-1 | 249 | Los Angeles | Pasadena | Comment | |||
CAS-BOT-BC277346 | Chaenactis glabriuscula var. glabriuscula | F. Grinnell Jr. | 1917-6-30 | s.n. | Los Angeles | Altadena | 457 | Comment | ||
RSA599620 | Chaenactis glabriuscula var. glabriuscula | Steve Boyd, Lauren Raz | 1997-4-16 | 9514 | Los Angeles | Liebre Mountains region: Northwest end of the range, Peace Valley due south of the junction of Interstate 5 and Highway 138, and east of Copco Road along narrow paved road which is the continuation of Forest Service road 8N01. | 960 | Comment | ||
CAS-BOT-BC277515 | Chaenactis glabriuscula var. lanosa | Alice Eastwood | 1906-5-27 | 235 | Los Angeles | Roscoe | Comment | |||
POM6337 | Chaenactis glabriuscula var. lanosa | R. D. Williams | 1902-5-1 | 124 | Los Angeles | Claremont. | Comment | |||
RSA152484 | Chaenactis santolinoides | R. C. Bacigalupi, G. T. Robbins, L. R. Heckard | 1953-6-14 | 4189 | Los Angeles | Upper slopes of the So. Fork of Little Rock Creek Canyon, higher north slopes of the San Gabriel Mts, Angeles National Forest. | 1554 | Comment | ||
RSA0089517 | Chaenactis xantiana | R. G. Swinney | 2011-4-20 | 14434 | Los Angeles | Mt. Emma Rd., 3 miles NE of jct. with Angeles Forest Hwy and to 0.5 miles upstream in Hunt Cyn. | 1220 | Comment | ||
UC31041 | Chaenactis xantiana | J. Burtt Davy | May 9 1896-May 24 1896 | 2512 | Los Angeles | Manzana Antelope Valley, Manzana | Comment | |||
RSA435966 | Chamaesyce albomarginata | E. A. Purer, Freda Detmers | 1931-3-25 | s.n. | Los Angeles | Palos Verde Hills. | Comment | |||
RSA734738 | Chamaesyce serpillifolia | L. C. Wheeler | 1946-8-27 | 6268 | Los Angeles | San Gabriel Mountains. Jackson Lake. | 1860 | Comment | ||
JEPS52358 | Chamaesyce serpyllifolia | R. L. Pendleton | 1909-7-3 | 1398 | Los Angeles | canyon s Avalon; Santa Catalina Island | 22 | Comment | ||
UC17682 | Chamaesyce serpyllifolia | Jos. Burtt Davy | Los Angeles | Pomona | Comment | |||||
UC450211 | Chamaesyce serpyllifolia | Geo. B. Grant | 425 a | Los Angeles | Pasadena | Comment | ||||
CHSC24454 | Cheilanthes covillei | G. R. Pintler | 1976-4-16 | 13 | Los Angeles | Ca. 5.2 mi w of Junc of Mt. Baldy Rd and Glendora Ridge Rd, ca. 2 m s of Glendora Ridge Rd, ca. 2 mi w of Sunset Peak. | 914 | Comment | ||
RSA732920 | Cheilanthes covillei | R. G. Swinney | 1999-8-14 | 7617 | Los Angeles | San Gabriel Mtns.: Upper Fish Fork San Gabriel River, c. 0.7 west of junction of Fish Fork Trail on West Dawson Peak Ridge. | 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 | ||
RSA0072134 | Chenopodium | M. A. Savatgy | 1966-5-10 | s.n. | Los Angeles | San Raphael Hills. | 60 | Comment | ||
PASA2696 | Chenopodium album | Evelyn Krayenbuhl | Los Angeles | between Hill Ave. and Allen Ave. on Washington St. | Comment | |||||
RSA592785 | Chenopodium californicum | Steve Boyd | 1996-4-25 | 8681 | Los Angeles | Knapp Ranch area at upper end of Castaic Creek drainage in broad alluvial valley at head of Cienaga Canyon, south of Liebre Mountain., From gate at old inholding boundary near spring area along Forest Service Road 7N22 down to beginning of extensive wetland south of the old dry pastures | 915 | Comment | ||
UCR223046 | Chenopodium californicum | R. G. Swinney | 2009-5-6 | 10666 | Los Angeles | Transverse Range; San Gabriel Mtns./Western Mojave Desert, Carr Canyon, 0.4-1.5 miles SE of Mt. Emma Rd., upper south fork of Carr Cyn. | 1085 | Comment | ||
RSA607502 | Chenopodium leptophyllum | L. C. Wheeler | 1973-6-8 | s.n. | Los Angeles | Los Angeles: SE of Alameda St. & San Diego Fwy, between Sepulveda & 233rd St. [L. A. Harbor Dept., Classification Yard, E of Domiguez Flood Control Channel.] | Comment | |||
LA50756 | Chenopodium macrospermum var. farinosum | Zaitlin; | 1951-4-8 | Los Angeles | Point Dume | Comment | ||||
SBBG133115 | Chenopodium murale | B. C. Templeton | 1967-7-18 | 10089 | Los Angeles | Little Tujunga Cyn at Marek Cyn | 381 | Comment | ||
RSA597170 | Chenopodium pumilio | L. C. Wheeler | 1950-9-10 | 6787 | Los Angeles | San Gabriel Mountains. San Dimas Canyon Dam. | 434 | Comment | ||
IRVC26364 | Chorizanthe coriacea | A. C. Sanders, Mark A. Elvin, et al. | 2003-4-16 | 26052 | Los Angeles | Newhall Ranch, west of the end of Magic Mountain Parkway, south of Magic Mtn. theme park NE end of Santa Susana Mtns. | 366 | Comment | ||
SBBG132185 | Chorizanthe parryi var. fernandina | A. Parikh, N. Gale | 2014-5-13 | 2169 | Los Angeles | 0.2 km S of Magic Mtn Parkway, 0.7 km W of Interstate 5; N side of Santa Susana Mtns; Newhall Ranch | 360 | Comment | ||
UC188736 | Chorizanthe parryi var. fernandina | Samuel B. Parish | June 1887 | 1989 | Los Angeles | San Fernando | Comment | |||
CAS-BOT-BC244654 | Chorizanthe staticoides | Steve Boyd; Lauren Raz | 1997-5-6 | 9700 | Los Angeles | Liebre Mountains Region. San Francisquito Canyonm west side of canyon at eastern end of Red Mountain ridge system, just north of confluence with Bee Canyon and 1.5 miles by road south of the Clearwater | 731 | Comment | ||
RSA0115404 | Chorizanthe staticoides | R. G. Swinney | 2010-5-29 | 13244 | Los Angeles | San Gabriel Mountains; May Canyon Truck Trail, 0.3-1.5 miles north of Veterans Park, west of Loop Canyon on FS Rd. 3N54. | 610 | Comment | ||
RSA4557 | Chorizanthe staticoides | B. Thoele, L. Thoele | 1932-05 | s.n. | Los Angeles | Malibu Lake, Santa Monica Mtns. | Comment | |||
RSA709536 | Chorizanthe staticoides | A. C. Sanders | 2003-4-29 | 26179 | Los Angeles | Western San Gabriel Mtns.: Castaic Mesa, Newhall Ranch, north of Charlie Canyon and east Lake Hughes Rd. | 396 | Comment | ||
SEINET13094759 | Chorizanthe staticoides var. latiloba | A. D. E. Elmer | 3689 | Los Angeles | Acton. | Comment | ||||
RSA596074 | Chorizanthe xanti var. xanti | Tim S. Ross, S. D. Boyd | 1995-6-28 | 8618 | Los Angeles | Elizabeth Lake Canyon near the confluence of Red Fox Canyon: xeric southerly slope below Lake Hughes Road and above the stream | 723 | Comment | ||
CLARK-A1528-2050 | Chrysanthemum coronarium | Alfred R. Roos | 1956-5-22 | Los Angeles | El Segundo | Comment | ||||
SEINET11860561 | Chrysothamnus nauseosus subsp. albicaulis | H. W. Graham | 1927-9-9 | 9 /9/2012 | Los Angeles | along trail & road from Mt. Lowe Tavern, Mt. Lowe, to observatory on Mt. Wilson near Los Angeles | Comment | |||
SBBG126144 | Cicer arietinum | A. C. Sanders with T. B. Salvato, M. Provance | 2009-5-26 | 36931 | Los Angeles | San Gabriel River between Bassett and S El Monte, from Hwy 60 crossing to above confluence with Sa Jose Crk, vicinity of Thienes Ave public access to San Gab Riv greenway | 71 | Comment | ||
RSA0085289 | Cirsium occidentale | R. G. Swinney | 2010-4-30 | 12472 | Los Angeles | near Sylmar, Wilson Canyon Park, ridgetop south of the southern of the two eastern forks of Wilson Cyn., 0.45 miles east of Wilson Debris Basin along old motorway | 549 | Comment | ||
RSA603795 | Cirsium occidentale | L. C. Wheeler | 1936-6-21 | 4167 | Los Angeles | Palmer Canyon, San Gabriel Mts. | 701 | Comment | ||
CHSC95845 | Cirsium occidentale var. occidentale | LeRoy Gross; Laura Moore | 2000-6-5 | 216 | Los Angeles | Verdugo Mountains: Brand Canyon, a short distance above the cemetery. | 349 | Comment | ||
RSA507973 | Cirsium occidentale var. occidentale | Steve Boyd, Timothy S. Ross | 1988-4-28 | 2227 | Los Angeles | West end of San Gabriel Mountains, Sand Canyon E of Saugus. In small canyon. Angeles National Forest. | 640 | Comment | ||
RSA0059661 | Cirsium occidentale var. occidentale | P. A. Munz | 1923-4-12 | 6981 | Los Angeles | San Clemente Island. Common on grassy slope above Casa Blanca. | 30 | Comment | ||
RSA0059667 | Cirsium occidentale var. occidentale | Louis C. Wheeler | 1932-4-30 | 671 B | Los Angeles | Mandeville Canyon, Santa Monica Mtns. | 152 | Comment | ||
RSA187765 | Cirsium vulgare | R. F. Thorne | 1966-9-14 | 36627 | Los Angeles | Santa Catalina Island. Middle Ranch, Middle Ranch Canyon. Margin of reservoir. | 198 | Comment | ||
CAS-BOT-BC438745 | Cistanthe monandra | Roxana S. Ferris | 1918-6-12 | 950 | Los Angeles | 3 miles above Acton on Palmdale-Saugus Road | Comment | |||
RSA710329 | Cistanthe monandra | LeRoy Gross | 2005-5-3 | 2197 | Los Angeles | West terminus of Holcomb Ridge, west of Big Rock Creek. General collecting along the east, northeast side of hill. North of Fort Tejon Road, west of Valyermo Road., [From] Near 34.46587N, 117.86280W to 34.46838N, 117.87262W, then back to 34.47336N, 117.86053W. | 1085 | Comment | ||
RSA466598 | Cistanthe monandra | Jack Rempel | 1932-4-23 | s.n. | Los Angeles | El Segundo. | Comment | |||
RSA65419 | Cistanthe monosperma | F. W. Peirson | 1905-7-14 | 34 | Los Angeles | San Antonio Canyon, San Gabriel Mts., Los Angeles Co., California | Comment | |||
RSA279041 | Cistus creticus | R. F. Thorne | 1971-4-23 | 41479 | Los Angeles | Angeles National Forest; NE of Chantry Flats along Santa Anita Creek. | 549 | Comment | ||
LA202428 | Cistus ladanifer | Arthur C. Gibson; Tarja Sagar | 2004-9-8 | 5086 | Los Angeles | Santa Monica Mountains, E of Corral Canyon Rd | Comment | |||
RSA0065530 | Cistus villosus | R. Carlston | 1961-5-27 | s.n. | Los Angeles | Big Dalton Canyon, Glendora. | Comment | |||
CAS-BOT-BC172449 | Clarkia bottae | Le Roy Abrams | 1900-4-1 | s.n. | Los Angeles | Pasadena | Comment | |||
RSA453461 | Clarkia cylindrica subsp. cylindrica | Martha Hilend | 1928-5-26 | 284 | Los Angeles | On Ridge Route, near summit. | Comment | |||
SBBG31046 | Clarkia epilobioides | R. F. Thorne | 1966-4-28 | 36227 | Los Angeles | near upper end of Renton Mine Rd in Pebbly Beach Cyn | 259 | Comment | ||
UCR188659 | Clarkia purpurea | R. G. Swinney | 1990-4-28 | 1573 | Los Angeles | Los Angeles Basin, western section of South Hills, a ridge on the south side of the city of Glendora; east of Glendora Avenue | 259 | 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 | |||
RSA654225 | Clarkia purpurea subsp. quadrivulnera | Valerie L. Soza, Ian Gillespie, LeRoy Gross | 2000-5-18 | 943 | Los Angeles | San Gabriel Mountains: San Dimas Experimental Forest, SW of Johnstone Peak, above Wildwood Canyon. | 655 | Comment | ||
RSA0091867 | Clarkia purpurea subsp. quadrivulnera | Steven A. Junak, Ralph N. Philbrick, Mark Hoefs | 2001-5-19 | SCa- 1572 | Los Angeles | 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-BC164726 | Clarkia rhomboidea | I. M. Johnston | 1917-7-3 | 1404 | Los Angeles | San Antonio [Canon] Canyon | 1524 | Comment | ||
JEPS43760 | Clarkia similis | John Thomas Howell | 1928-5-6 | 3777 | Los Angeles | between Fern Lodge and Madrona Flat; San Gabriel Mts., East Fork of Santa Anita Canyon | Comment | |||
SEINET10969625 | Clarkia unguiculata | Tim Holtsford | 1992-5-31 | Holtsford 920531 -1-A | Los Angeles | Mandeville canyon rd, just n and across the st from 3676 canyon rd. Coastal sage-scrub with oaks, sycamores, elderberry, many cultivar. | Comment | |||
SEINET13386990 | Clarkia xantiana | R. G. Swinney | 2011-1 | 14922 | Los Angeles | San Gabriel Mountains: Monte Cristo Creek, 0.1-0.4 mile NE of Monte Cristo Campground and confluence with Mill Creek (Chilao Flat 7.5' Q) | 1096 | Comment | ||
UCR217414 | Claytonia perfoliata | R. G. Swinney | 2009-3-10 | 10055 | Los Angeles | San Gabriel Mtns. Foothills, Azusa, El Encanto Azusa River Wilderness Park | 305 | Comment | ||
SBBG118820 | Claytonia perfoliata | P. Robinson | 1991-5-19 | 374 | Los Angeles | Sycamore Cyn, ca. 0.25 mi S of intersection of Beverly Blvd and Workman Mill, ca. 1.75 mi E of Workman Mill Rd (on trail into cyn) | Comment | |||
UC852087 | Claytonia perfoliata subsp. mexicana | Ira W. Clokey, B. Templeton | Mar 1929 | 4527 | Los Angeles | Santa Monica Mountains, Mandeville Canyon Mandeville Canyon; Santa Monica Mountains, Mandeville Canyon | 365 | Comment | ||
POM11608 | Claytonia rubra subsp. rubra | P. A. Munz | 1921-6-18 | 4603 | Los Angeles | San Antonio Mountains: Swartout Valley | 2287 | Comment | ||
RSA199708 | Clematis lasiantha | I. W. Clokey, Bonnie C. Templeton | 1929-05 | 4545 | Los Angeles | Mandeville Canyon | 300 | Comment | ||
RSA386208 | Clematis lasiantha | Albert J. Perkins | 1923-5-28 | s.n. | Los Angeles | Trail Colby to Loomis. [Likely Colby Ranch: NNE of Strawberry Peak, San Gabriel Mountains, and Loomis Ranch: NW of Chilao Flat.] | Comment | |||
RSA597512 | Clematis lasiantha | Louis C. Wheeler | 1961-6-12 | 7863 | Los Angeles | San Gabriel Mountains. Pacoima Canyon at Bad Canyon. | 1067 | Comment | ||
RSA702913 | Clematis lasiantha | Scott D. White, Michael Honer | 2004-6-30 | 10543 | Los Angeles | San Gabriel Mountains: Mt. Baldy (town). Along Glendora Ridge Rd. ca. 0.25 mile SW of jtn. w/ Mt. Baldy Rd. | 1311 | Comment | ||
UCR277193 | Clematis ligusticifolia | R. G. Swinney | 2010-9-30 | 13928 | Los Angeles | San Gabriel Mountains, 1.5 miles SW of Dawson Saddle, in S. Fork Big Rock Creek, from Hwy 2 (Angeles Crest Hwy) to 100 m (east) up canyon | 2341 | Comment | ||
CAS-BOT-BC92816 | Clematis pauciflora | Ernest Braunton | 1902-5-5 | s.n. | Los Angeles | Glendora. | Comment | |||
RSA167496 | Cleome isomeris | D. Propst | 1964-08 | 11920 | Los Angeles | Santa Catalina Island. | Comment | |||
RSA802447 | Collinsia heterophylla | Orlando Mistretta, Jamie Reese | 2011-7-28 | 6007 | Los Angeles | Along Rincon Red Box Road, on the divide between W Fork San Gabriel River Cyn and E fork Santa Anita Cyn, 0.75 air miles NW of Monrovia Peak. | 1451 | Comment | ||
UC672480 | Collinsia heterophylla | H. L. Mason | 1927-6-11 | 3750 | Los Angeles | San Gabriel Mountains, Mount Wilson Mount Wilson; San Gabriel Mountains, Mount Wilson | 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 | ||
RSA0035052 | Collinsia heterophylla | Harold L. Pirie | 1963-5-21 | s.n. | Los Angeles | Santa Monica Mts., on Robinson Rd. off Topanga Cyn. Rd. | 274 | Comment | ||
SBBG27282 | Collinsia heterophylla | I. W. Clokey with E. G. Anderson | 1935-5-9 | Los Angeles | Pomona Hills | Comment | ||||
RSA0098840 | Collinsia parryi | R. G. Swinney | 2011-6-7 | 15045 | Los Angeles | San Gabriel Mountains: Chilao Flat, 26 road miles NE of I-210 Fwy at Hwy. 2 jct., at Horse Flat/Silver Moccasin Trail crossing of Chilao Creek | 1573 | Comment | ||
SD30234 | Colutea arborescens | Paul O. Schallert | 1943-4-19 | Los Angeles | Monrovia, in canyon | Comment | ||||
LA46186 | Comarostaphylis diversifolia subsp. planifolia | K. Kneen; | 1933-8-9 | 6212 | Los Angeles | Santa Monica Mountains, Topanga Canyon | Comment | |||
RSA573453 | Conium maculatum | T. S. Ross | 1992-6-15 | 6559 | Los Angeles | Whittier Hills (local name for the western extremity of the Puente Hills): upper end of Turnbull Canyon. | 294 | Comment | ||
SBBG42177 | Constancea nevinii | M. B. Dunkle | 1939-4-6 | 7284 | Los Angeles | Mosquito Harbor | Comment | |||
UC896347 | Constancea nevinii | Ezra C. Knopf | 151 | Los Angeles | Santa Catalina Island | Comment | ||||
RSA394787 | Convolvulus arvensis | F. R. Fosberg | 1930-6-26 | 53010 | Los Angeles | Lower Ballona Creek | 8 | Comment | ||
UCR204878 | Conyza canadensis | R. G. Swinney | 2005-8-9 | 8405 | Los Angeles | San Gabriel Mountains, Big Rock Creek at Paradise Springs | 1439 | Comment | ||
RSA0088137 | Conyza canadensis | Steven A. Junak, Keri Kirkland, Margie Bushman | 1998-10-21 | SCa- 813 | Los Angeles | Santa Catalina Island. Above pier at W end of Moonstone Cove, along trail to White's Landing. | 18 | Comment | ||
RSA602769 | Conyza canadensis var. canadensis | L. C. Wheeler | 1972-12-30 | 12807 | Los Angeles | San Gabriel Mountains: Cattle Canyon. | 701 | Comment | ||
RSA628365 | Conyza coulteri | Steven A. Junak | 1997-10-28 | sci- 981 | Los Angeles | San Clemente Island, along N side of San Clemente Island Ridge Road, just N of Triangulation Point Rest, between the forks of Mosquito Canyon | 409 | Comment | ||
UCR243022 | Conyza floribunda | R. G. Swinney | 2009-8-6 | 11533 | Los Angeles | Transverse Range; San Gabriel Mountains, San Antonio Canyon, below hogsback, 2.4 mi. upstream from Shinn Rd. on canyon bottom | 1073 | Comment | ||
JEPS70072 | Cordylanthus rigidus subsp. setiger | L. R. Heckard | 1971-9-30 | 2852 | Los Angeles | 10 air mi nw Castaic (Oak Flats Campground n of Whitaker summit) | 640 | Comment | ||
RSA412293 | Cordylanthus rigidus subsp. setiger | George B. Grant | 1900-7-30 | s.n. | Los Angeles | In canyons, near Glendale | Comment | |||
UCR270046 | Coreopsis bigelovii | R. G. Swinney | 2011-4-20 | 14435 | Los Angeles | San Gabriel Mountains, Mt. Emma Rd., 3 miles NE of jct. with Angeles Forest Hwy and to 0.5 mile upstream in Hunt Cyn. | 1268 | Comment | ||
CAS-BOT-BC287868 | Coreopsis californica | I. Johnston | 1917-3-29 | 1251 | Los Angeles | Above Claremont | Comment | |||
POM356048 | Coreopsis californica var. californica | L. C. Wheeler | 1933-4-16 | 1646 | Los Angeles | San Gabriel Mountains: Liveoak Canyon. | 426 | Comment | ||
CAS-BOT-BC105719 | Corethrogyne filaginifolia | Le Roy Abrams | 1904-9-2 | 4123 | Los Angeles | Elysian Park, Los Angeles | Comment | |||
RSA455879 | Corethrogyne filaginifolia | M. Bisbee | 1917-9-15 | s.n. | Los Angeles | Hills north of Eagle Rock | Comment | |||
UCR47921 | Coronopus didymus | D. L. Koutnik | 1978-4-30 | s.n. | Los Angeles | 6922 Hesperia Ave., Reseda | 213 | Comment | ||
CATA2208 | Cotoneaster pannosus | Sara L. Crockett | 1997-3-14 | 90 | Los Angeles | Santa Catalina Island: Hillside adjacent to small park at base of Avalon Canyon Road near 5-way intersection, below steps leading up to Country Club Drive | 36 | Comment | ||
UCR65251 | Cotula australis | F. R. Fosberg | 1931-4-8 | S- 04506 | Los Angeles | Channel Islands, Santa Catalina Island, Avalon | 10 | Comment | ||
CATA89 | Cotula coronopifolia | Peter Henrikson | 1987-4-17 | 67 | Los Angeles | Santa Catalina Island: Small reservoir southwest of Haypress Reservoir | 396 | Comment | ||
SEINET13729336 | Crassula connata var. connata | Unknown | 1966-2-27 | 1040 | Los Angeles | Plants of California LOS ANGELES COUNTY Flowers rose; plants tufted, erect, mostly branched, 1 - 4 cm tall; abundant in dry rocky wash. COASTAL SAGE SCRUB VEGETATION: Wash outside of Rancho Santa Ana Botanic Garden, Claremont. | Comment | |||
RSA723434 | Crassula connata var. erectoides | M. B. Dunkle | 1929-4-21 | 2139 | Los Angeles | Santa Catalina Island: Rock Spring Canyon. | Comment | |||
UC165377 | Crassula connata var. eremica | unknown | 1905-4-19 | 1295 | Los Angeles | Garvanza | Comment Read comments Nov 25 2011 |
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POM244925 | Cressa truxillensis | F. R. Fosberg | 1931-5-16 | S- 4880 | Los Angeles | Little Harbor, Santa Catalina Island. | 2 | Comment | ||
SBBG78934 | Cressa truxillensis | F. R. Fosberg | 1931-5-16 | 4880 | Los Angeles | Little Harbor | 2 | Comment | ||
CATA93 | Crocanthemum scoparium | Peter Henrikson | 1987-4-17 | 69 | Los Angeles | Santa Catalina Island: Below upper White's Landing Road, north exposure | 365 | Comment | ||
RSA2005 | Croton californicus | C. B. Wolf | 1931-5-13 | 2001 | Los Angeles | Pacoima Wash, near bridges on road from Tujunga to San Fernando | 366 | Comment | ||
RSA569530 | Croton californicus | E. S. Spalding | 1931-7-31 | s.n. | Los Angeles | Manhattan Beach. | Comment | |||
UCR210420 | Croton californicus | R. G. Swinney | 2008-12-4 | 9931 | Los Angeles | San Gabriel Mtns., Azusa, mouth of San Gabriel Canyon 1 mi. north of Foothill Blvd. | 201 | Comment | ||
OBI2786 | Croton setiger | Ted H. Thorsted Jr | 1970-8-20 | s.n. | Los Angeles | On slope bounding cmapus of Calif State College at Los Angeles | 122 | Comment | ||
RSA613030 | Croton setiger | L. C. Wheeler | 1975-9-22 | s.n. | Los Angeles | San Gabriel Mountains: Ridge at head of Little Dalton Canyon. | 960 | Comment | ||
UCR220051 | Cryptantha | R. G. Swinney | 2009-4-24 | 10448 | Los Angeles | Transverse Ranges; San Gabriel Mtns./ Mojave Desert, Littlerock Creek, 0.3 mi. NW of Littlerock Creek Campground | 915 | Comment Read comments Feb 19 2020 |
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UCR138547 | Cryptantha circumscissa | Steve Boyd, Orlando Mistretta | 1986-3-31 | 1539 | Los Angeles | Mojave Desert, Hwy 138, 4 mi east of junction with Hwy 18, NE of Pinyon Hills | Comment | |||
RSA0031374 | Cryptantha clevelandii | Steve Boyd, Lauren Raz, Timothy S. Ross | 1997-4-1 | 9480 | Los Angeles | Liebre Mountains region: Upper watershed of Osito Canyon between Interstate 5 and the Old Ridge Route, vicinity of Osito Flat, a distinctive, open grassy break in slope under the high tension power lines. | 793 | Comment | ||
RSA517124 | Cryptantha clevelandii | T. S. Ross | 1990-5-14 | 2503 | Los Angeles | San Gabriel Mtns: Yerba Buena Ridge, Angeles National Forest, Tujunga Ranger District. | 1095 | Comment | ||
SBBG126912 | Cryptantha clokeyi | A. Parikh, N. Gale | 2011-6-2 | 3408 | Los Angeles | 0.1 km S of Avenue M, 0.3 km E of 80th St W; Antelope Valley | 865 | Comment | ||
UCR209247 | Cryptantha echinella | R. G. Swinney | 2008-10-8 | 9526 | Los Angeles | San Gabriel Mtns., Table Mountain West, north of Big Pines | 2291 | Comment | ||
SBBG98437 | Cryptantha intermedia | T. Ross, O. Mistretta, M. Hammitt | 1991-5-19 | 5263 | Los Angeles | W fork of Near-Death Cyn, draining to Mosquito Cove (drainage beginning 800 ft N of Rest; 1800 ft SE of Malo Knoll | 384 | Comment | ||
SFV15348 | Cryptantha intermedia | J. C. Dittes, D. Stolp | 1990-4-1 | 66 | Los Angeles | San Gabriel Mountains Big Tujunga Canyon, Vogel Flats. | 550 | Comment | ||
RSA0039734 | Cryptantha intermedia var. intermedia | Roxanne Smith | 1991-4-30 | 6 | Los Angeles | Hills south-east of Golden Springs and Diamond Bar Blvd. 1/4 mi. north of intersection Clear Crk. Cyn. Drive and Steep Cyn. Road. | Comment | |||
POM3847 | Cryptantha intermedia var. johnstonii | L. R. Abrams | 1902-6-10 | 2512 | Los Angeles | Near Playa del Rey. | Comment | |||
RSA0001777 | Cryptantha intermedia var. johnstonii | I. M. Johnston | 1918-5-15 | 1938 | Los Angeles | Claremont. [Campus by Harwood Hall.] | 366 | Comment | ||
RSA0047906 | Cryptantha microstachys | R. G. Swinney | 2010-6-4 | 13062 | Los Angeles | Placerita Canyon Natural Area (formerly Placerita Cyn. State Park), 0.3-0.9 miles east of Nature Center along Placerita Cyn. bottom. | 476 | Comment | ||
RSA674717 | Cryptantha microstachys | Scott D. White, P. De Vries | 2000-5-18 | 7907 | Los Angeles | San Gabriel Mts: Southern foothills above Irwindale. Fish Creek cyn, from the mouth of the Canyon at CalMat quarry upstream to falls. | 305 | Comment | ||
SD253404 | Cryptantha microstachys | R. G. Swinney | 2011-5-19 | 14763 | Los Angeles | San Gabriel Mts.: Camp Colby (Colby Ranch) 0.6 mile SSE of junction of Colby Ranch Road and FS Rd 3N19, upper Big Tujunga Canyon, between Colby Ranch Rd and Coldwater Canyon stream, below abandoned Milley's Apple Orchard (Chilao Flat 7.5'Q) | 911 | Comment | ||
RSA584975 | Cryptantha microstachys | T. S. Ross | 1993-5-16 | 7161 | Los Angeles | Upper Monroe Road; ridgetop hillock on the divide between Persinger, Horse, and Little Dalton Canyons; ca 850-930 m NW of Horse Canyon Saddle | 1024 | Comment | ||
UCSB5581 | Cryptantha microstachys | Beach, Kay | 1944-6-20 | Los Angeles | Tanbark SRE | Comment | ||||
LA31581 | Cryptantha muricata | Henry J. Thompson; | 1959-5-24 | sn | Los Angeles | Comment | ||||
UCR259576 | Cryptantha muricata | R. G. Swinney | 2010-4-13 | 12206 | Los Angeles | San Gabriel Mountains, Lime Kiln Canyon, 0.2-0.5 miles east of Pacoima Canyon | 561 | Comment | ||
RSA499683 | Cryptantha muricata | Robert M. Perkins | 1936-4-16 | 155 | Los Angeles | El Segundo | Comment | |||
RSA0079404 | Cryptantha muricata var. jonesii | L. C. Wheeler | 1934-4-12 | 2527 | Los Angeles | San Gabriel Wash. | 107 | Comment | ||
RSA0079558 | Cryptantha muricata var. jonesii | Julian P. Donahue | 1983-5-30 | s.n. | Los Angeles | Los Padres Natl. Forest, Sawmill Mountain. | 1493 | Comment | ||
UCR271132 | Cryptantha muricata var. muricata | R. G. Swinney | 2011-6-14 | 15112 | Los Angeles | San Gabriel Mountains, Vetter Mt. Lookout tower, 1.3 air-miles west of Charlton Flat entrance at Angeles Crest Hwy | 1802 | Comment | ||
RSA756180 | Cryptantha nevadensis var. rigida | Orlando Mistretta | 2008-4-3 | 2267 -a | Los Angeles | Transverse Ranges; Liebre Mountains region: Southern California Edison transmission line tower (Segment 5, Structure 62, per TRTP survey 2008) just North of State Hwy 14 in the vicinity of Soledad Pass | Comment | |||
RSA725116 | Cryptantha oxygona | Sula Vanderplank, LeRoy Gross, Steve Hoskinson | 2005-5-6 | 050506 -54 | Los Angeles | 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 | ||
UCR220250 | Cryptantha oxygona | R. G. Swinney | 2009-4-28 | 10517 | Los Angeles | Transverse Range; San Gabriel Mountains, Hunt Canyon, 20-200 m SE (upstream) of the Mt. Emma Rd. | 1226 | Comment | ||
SEINET3860018 | Cryptantha pterocarya | R. G. Swinney | 2009-4-24 | 10436 | Los Angeles | Transverse Ranges: San Gabriel Mtns./ Mojave Desert: Littlerock Creek, 0.3 mi. NW of Littlerock Creek Campground.; 0 | 915 | Comment | ||
UC1348877 | Cuscuta californica | Robert F. Thorne | 1966-6-2 | 36510 | Los Angeles | near upper end of road leading to White's Landing; Santa Catalina Island | 396 | Comment | ||
RSA603490 | Cuscuta californica var. californica | L. C. Wheeler | 1931-8-9 | S 12 | Los Angeles | San Antonio Canyon, San Gabriel Mountains. | 915 | Comment | ||
SD39891 | Cuscuta californica var. californica | Edith A. Purer | 1931-3-12 | 1507 | Los Angeles | El Segundo | Comment | |||
UCR101744 | Cuscuta indecora var. indecora | L. C. Wheeler | 1946-8-20 | 6226 | Los Angeles | 1 mi. north of Covina. | 175 | Comment | ||
UCD54442 | Cuscuta indecora var. indecora | Steve Orloff | 1986-8-26 | 12 | Los Angeles | Lancaster, 70th St. West and Ave D. | Comment | |||
RSA708938 | Cuscuta subinclusa | Scott D. White | 2004-8-20 | 10737 | Los Angeles | San Gabriel Mountains: Upper Big Tujunga Canyon. West of Upper Big Tujunga Cyn Rd, ca. 2 air miles N of jtn w/ Angeles Crest Hwy. | 1067 | Comment | ||
UCR223294 | Cuscuta subinclusa | R. G. Swinney | 2009-7-23 | 11379 | 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 | ||
SD248375 | Cylindropuntia echinocarpa | R. G. Swinney | 2009-11-13 | 11615 | Los Angeles | Transverse Range: San Gabriel Mountains/Mojave Desert; confluence of Kentucky Springs Canyon and Soledad Canyon, 2.6 miles SW of Vincent train station (Caton 7.5;Q) | 921 | Comment | ||
RSA0104982 | Cyperus | Steven A. Junak | 1999-7-17 | SCa- 1066 | Los Angeles | Santa Catalina Island. Just N of Patrick Reservoir, just S of new trans-island fenceline. | 412 | Comment | ||
UC1595417 | Cyperus eragrostis | Tim Ross and Annette H. Ross | 1991-7-29 | 5718 | Los Angeles | Elepahnt Hill, W. Pomona, n.-most point of Puente Hills San Dimas U.S.G.S. 7.5' Quad., Puente Hills, W. Pomona, Elep | 228 | Comment | ||
UCR206157 | Cyperus eragrostis | R. G. Swinney | 2008-5-30 | 8893 | Los Angeles | San Gabriel Mtns., San Gabriel Canyon at El Encanto, west bank of the river | 256 | Comment | ||
CAS-BOT-BC114635 | Cyperus eragrostis | Louis C. Wheeler | 1933-12-24 | 2344 | Los Angeles | Sunny delta of artificial lake, San Dimas Canyon Dam, San Gabriel Mts. | 411 | Comment | ||
SFV22011 | Cyperus involucratus | V. Soza, L. Gross, R. Kopelov | 2000-3-30 | 662 | 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. Rocky canyon bottom in stream. | 549 | Comment | ||
RSA365112 | Cyperus odoratus | Freda Detmers | 1928-10-17 | s.n. | Los Angeles | Verdugo Woodlands. | Comment | |||
RSA11496 | Cystopteris fragilis | H. E. Hasse, Davidson | 1906-6-5 | s.n. | Los Angeles | Big Rock Creek among the pines, 5000 ft. | 1524 | Comment | ||
RSA600049 | Cystopteris fragilis | Steve Boyd, Lauren Raz | 1997-5-20 | 9804 | Los Angeles | Liebre Mountains region: Northern flank of Sawmill Mountain, upper Heryford Canyon drainage, just northeast of Sawmill Summit at the junction of Forest Service roads 7N23 and 7N08. | 1341 | Comment | ||
UCR94477 | Cystopteris fragilis | Orlando Mistretta, Steve Boyd | 1995-5-23 | 1715 | Los Angeles | San Gabriel Mtns., Bare Mountain Canyon, W side tributary drainage NE of Pacifico Mtn. | 1784 | Comment | ||
CHSC95790 | Datisca glomerata | LeRoy Gross; Naomi Fraga, Steve Williams | 2002-7-17 | 555 | Los Angeles | Transverse Ranges: Verdugo Mountains Region: North side: La Tuna Canyon, follow creekbed just north of La Tuna Canyon Road. | 425 | Comment | ||
RSA0021438 | Datura meteloides | E. S. Spalding | 1923-10-11 | s.n. | Los Angeles | Roadside | Comment | |||
OBI69425 | Datura wrightii | Steve Morgan | 1974-5-1 | 95 | Los Angeles | W boundary point of Scholl Cyn Park, Glendale | 335 | Comment | ||
RSA421873 | Datura wrightii | Robert Gustafson | 1980-7-9 | 1806 | Los Angeles | Ballona Wetlands, Area 3. | Comment | |||
CATA1258 | Daucus pusillus | Mark L. Hoefs, Douglas R. Hoefs | 1995-6-29 | 2342 | Los Angeles | Santa Catalina Island: By Empire Landing Road near quarry | 124 | Comment | ||
SBBG128561 | Daucus pusillus | M. L. Hoefs, D. R. Hoefs | 1995-6-29 | 2342 | Los Angeles | Empire Landing Rd near quarry | 124 | Comment | ||
HSC31474 | Deinandra clementina | R. F. Thorne | 1966-4-17 | 36095 | Los Angeles | San Clemente Island: near Duty Office, Wilson's Cove, NE end of island | 30 | Comment | ||
SDSU19661 | Deinandra clementina | Michael G. Simpson, Adrienne Russell, Jonathan Dunn, David Pivorunas, Mike Walgren | 2000-7-19 | 2189 | Los Angeles | San Clemente Island, ca. 0.2 mile south from the end of road that runs south from Eel Point. | 69 | Comment | ||
CDA4522 | Deinandra minthornii | Christi Perala | 1988-11-1 | s.n. | Los Angeles | Santa Monica Mountains, west-face of Calabasas Peak. | 0 | Comment | ||
UCR117127 | Delosperma litorale | A. C. Sanders, D. Malueg | 2001-5-17 | 24338 | Los Angeles | Los Angeles Basin, Montebello Hills in Montebello, 29 acre gas storage facility on Howard Ave. near W end of Jefferson Blvd., being decommissioned | 122 | Comment | ||
RSA226241 | Delphinium cardinale | Gary D. Cromwell, David W. Wheat | 1971-7-1 | 704 | Los Angeles | Mystic Canyon, San Gabriel Mountains, Angeles National Forest. Two miles NE of Glendora. | 396 | Comment | ||
SD230276 | Delphinium cardinale | Louis C. Wheeler | 1947-6-27 | 6531 | Los Angeles | San Gabriel Mountains: San Gabriel Wash, Ao mile south of Arrow Highway. | Comment | |||
RSA0029742 | Delphinium glaucum | Robert F. Thorne | 1971-8-25 | 41259 | Los Angeles | San Gabriel Mountains, Angeles National Forest: Lily Spring on NW slope of Mt. Hawkins. | Comment | |||
UC64118 | Delphinium parishii subsp. parishii | H. M. Hall | June 1899 | 1243 | Los Angeles | San Antonio Mts. | 1752 | Comment | ||
UCR151342 | Delphinium parishii subsp. parishii | LeRoy Gross, Orlando Mistretta, Valerie Soza | 2003-5-13 | 893 | Los Angeles | Transverse Ranges/San Gabriel Mtns region, Big Rock Creek, N and east of Valyermo Ranger Station off Big Pines Hwy | 1143 | Comment | ||
RSA612068 | Delphinium parryi | Valerie L. Soza | 1998-4-26 | 79 | Los Angeles | Claremont, Bernard Field Station (BFS), Claremont Colleges, NW corner of Mills Avenue and Foothill Boulevard.: West of main road, SW of pHake Lake. At center of BFS. | 412 | Comment | ||
UC1126092 | Delphinium parryi | Jerome S. Horton | 1936-5-26 | 347 | Los Angeles | Brown's Flat Cucamonga Quadrangle, San Dimas Experimental Forest | Comment | |||
UCR87350 | Delphinium parryi | R. G. Swinney | 1994-4-7 | 2840 | Los Angeles | San Gabriel Mountains, Glendora Wilderness Park, jct of Lower Monroe Mtwy & Mystic Canyon Trail | 610 | Comment | ||
RSA0080672 | Delphinium patens subsp. hepaticoideum | Tim S. Ross | 1992-5-8 | 6300 | Los Angeles | San Gabriel Mountains: Glendora Ridge Road; steep northerly slope overlooking Coldwater Canyon to the N; ca. 640 ft. NNW of Dora triangulation point (4547 ft.). | 1244 | Comment | ||
RSA0030015 | Delphinium patens subsp. montanum | Robert M. Perkins | 1937-4-2 | 301 | Los Angeles | San Gabriel Canyon. | Comment | |||
RSA783867 | Delphinium variegatum subsp. kinkiense | Bart O'Brien, Jason Koontz, Bryan Munson | 2012-4-23 | 2012 12 E | Los Angeles | San Clemente Island. Twin Dams. N-NE facing slope. | 468 | Comment | ||
RSA783870 | Delphinium variegatum subsp. kinkiense | Bart O'Brien, Jason Koontz, Bryan Munson | 2012-4-23 | 2012 12 B | Los Angeles | San Clemente Island. Twin Dams. N-NE facing slope. | 468 | Comment | ||
SBBG105348 | Delphinium variegatum subsp. kinkiense | H. L. Ferguson | 1980-3-24 | 166 | Los Angeles | cyn N of North Tank | 152 | Comment | ||
JEPS51679 | Dendromecon rigida | W. L. Jepson | 1920-5-3 | 8931 | Los Angeles | mountain above Eastaic Creek (ridge route) | 975 | Comment Read comments May 12 2014 |
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POM266 | Dendromecon rigida | C. F. Baker | 1904-4-4 | 4150 | Los Angeles | Claremont. | Comment | |||
RSA598853 | Dendromecon rigida | Steve Boyd, Tim S. Ross | 1997-3-21 | 9227 | Los Angeles | Liebre Mountains, Portal Ridge, head of Broad Canyon, east of VABM King and 0.2 miles east of the junction of Forest Service Roads 7N07 and 7N07A, near an abandoned road alignment leading down ridgeline dividing Bleich Canyon and Broad Canyon. | 1311 | Comment | ||
SFV15498 | Dendromecon rigida | E. J. Spencer | 1992-3-9 | 13 | Los Angeles | San Gabriel Mountains Little Tujunga Canyon Road, just south of junction with Bear Canyon Divide Road. | 732 | Comment | ||
UC1126374 | Dendromecon rigida | G. T. Nordstrom | 1935-2-21 | 336 | Los Angeles | 1 3/4 mi se mouth of Fish Creek; Angeles National Forest, Tejon Quadrangle | Comment | |||
SDSU795 | Dendromecon rigida | D. R. Harvey | 1937-3-6 | 1063 | Los Angeles | Winnetka Valley, lower end. | Comment Read comments Jun 15 2009 |
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POM244775 | Dendromecon rigida subsp. rhamnoides | F. R. Fosberg | 1931-4-13 | S 4580 | Los Angeles | Santa Catalina Island. Renton Mine, Pebble [Pebbly] Beach Canyon, left fork | 300 | Comment | ||
RSA433201 | Dendromecon rigida subsp. rhamnoides | F. R. Fosberg | 1931-4-23 | S 4681 | Los Angeles | Santa Catalina Island. Black Jack Mountain: Black Jack Mine. | 400 | Comment | ||
RSA545271 | Dendromecon rigida subsp. rhamnoides | D. Propst, Hoefs | 1973-3-3 | 19 | Los Angeles | Upper White's Landing Road, Santa Catalina Island. | 381 | Comment | ||
RSA433205 | Dendromecon rigida subsp. rigida | W. P. Burger | 1979-5-5 | 70 | Los Angeles | Angeles Forest Highway: 3 mi. from juction with Angeles Crest Highway. | 915 | Comment | ||
RSA600140 | Deschampsia danthonioides | Steve Boyd, Lauren Raz | 1997-5-29 | 9921 | Los Angeles | Liebre Mountains region: Portal Ridge, north of the San Andreas Rift Zone, in the Cow Spring drainage along the Pacific Crest Trail, at point where trail crosses side drainage originating on ridge forming divide with Gookins Dry Lake. | 1098 | Comment | ||
RSA781296 | Deschampsia danthonioides | R. G. Swinney | 2009-7-22 | 11369 | Los Angeles | Sulphur Spring Campground, on South Fork Little Rock Creek | 1585 | Comment | ||
UCR192585 | Deschampsia danthonioides | A. C. Sanders | 2008-4-10 | 34796 | Los Angeles | Transverse Range/Mojave Desert, hills south of Hwy 138, c. 0.85 mile SSW of Neenach School, along dirt track beside old fence line | 938 | Comment | ||
UCR223249 | Deschampsia danthonioides | R. G. Swinney | 2009-7-22 | 11369 | Los Angeles | Transverse Range; San Gabriel Mtns., Sulphur Spring Campground, on South Fork Little Rock Creek | 1585 | Comment | ||
RSA0098631 | Descurainia incisa | R. G. Swinney | 2010-9-7 | 13701 | Los Angeles | San Gabriel Mountains: Crystal Lake, within 50 ft. of shore line around the entire perimeter | 1683 | Comment | ||
RSA748113 | Descurainia pinnata | R. G. Swinney | 2008-5-8 | 8794 | Los Angeles | West Fork Punchbowl Canyon near north boundary of Devils Punchbowl Co. Park, 0.6 mi. southwest of Big Rock Creek Rd. | 1264 | Comment | ||
RSA771902 | Descurainia pinnata | R. G. Swinney | 2009-5-5 | 10632 | Los Angeles | Carr Canyon, 0.3 mi. southeast of Mt. Emma Rd. crossing | 951 | Comment | ||
UC1234805 | Desmazeria rigida | Peter H. Raven | 1962-5-22 | 17826 | Los Angeles | Santa Catalina Island, near mouth of Cherry Canyon Cherry Canyon; Santa Catalina Island, Cherry Canyon | 60 | Comment | ||
UCR223625 | Dicentra chrysantha | R. G. Swinney | 2009-6-28 | 11290 | Los Angeles | Transverse Range; San Gabriel Mtns./San Gabriel Valley, San Gabriel River Wash, Azusa/Duarte border, 0.5 mi. north of Puente Largo railway bridge, on east side of main channel, 1 mi. north of Foothill Blvd. on east side of El Encanto Parkway | 194 | Comment | ||
RSA604497 | Dicentra chrysantha | Louis C. Wheeler | 1933-6-17 | 1861 | Los Angeles | Claremont. | 366 | Comment | ||
CAS-BOT-BC499430 | Dichelostemma capitatum | Timothy S. Ross; Steve Boyd | 1994-5-4 | 7674 | Los Angeles | Northeast summit of GRASS MOUNTAIN: north slopes draining toward Elizabeth Lake; south slopes toward Green Valley. | 1389 | Comment | ||
RSA365101 | Digitaria sanguinalis | Gary D. Wallace | 1979-5-2 | 1836 | Los Angeles | Vacant lot, corner of Baldwin Ave. and Foothill Blvd., Arcadia. | Comment | |||
CAS-BOT-BC152891 | Diplacus brevipes | Le Roy Abrams | 1899-8-1 | 335 | Los Angeles | Ballona Harbor | Comment | |||
CAS-BOT-BC153186 | Diplacus johnstonii | I. M. Johnston | 1917-6-20 | 1486 | Los Angeles | Baldy Lookout of U.S.F.S. | 2133 | Comment | ||
RSA641433 | Distichlis spicata | L. C. Wheeler | 1967-7-23 | 10156 | Los Angeles | San Gabriel Mountains: Mojave Desert Slope: Barrel Spring. | Comment | |||
UC572672 | Dodecatheon clevelandii subsp. clevelandii | A. D. Gifford | 1935-2-5 | Los Angeles | one and one-half mi se Oak Flat; Tejon Quad., se of Oak Flat | 883 | Comment | |||
RSA188324 | Drymocallis glandulosa var. wrangelliana | Robert F. Thorne, Percy C. Everett | 1965-6-23 | 34963 | Los Angeles | Santa Catalina Island. Upper part of Middle Ranch Canyon. | 274 | Comment | ||
LA2187 | Dryopteris arguta | W. Scott Lewis; | 1085 | Los Angeles | SANTA MONICA MOUNTAINS, Mt Hollywood | Comment | ||||
RSA649984 | Dryopteris arguta | Glen Johnson | 1949-5-3 | s.n. | Los Angeles | Crystal Lake | 1828 | Comment | ||
RSA423510 | Dudleya cymosa subsp. pumila | L. E. Hoffman | 1931-11-28 | s.n. | Los Angeles | Holcomb Creek, Angeles National Forest. | Comment | |||
RSA83407 | Dudleya cymosa subsp. pumila | Joseph A. Ewan | 1932-7-4 | 7572 | Los Angeles | Millard's Canyon, above the falls | Comment | |||
POM82690 | Dudleya lanceolata | P. A. Munz | 1925-4-23 | 9424 | Los Angeles | San Gabriel Canyon. | 305 | Comment | ||
RSA786893 | Dudleya lanceolata | Doris Bowers | 1957-5-5 | 740 | Los Angeles | Road just N/o Puddingstone, La Verne | 320 | Comment | ||
SD120665 | Dudleya multicaulis | C. W. Tilforth, Wisura | 1982-4-29 | Los Angeles | Rancho Santa Ana Botanic Garden. | Comment | ||||
UC1593823 | Dudleya virens | Jim Dice, Rowena Thompson and Bob Thompson | 1983-6-7 | 351 | Los Angeles | 0.4 km e lighthouse (on n facing slope along edges os Palos Verdes Dr South); Point Vincente | 67 | Comment | ||
CATA3549 | Dudleya virens subsp. hassei | Peter J. Dixon | 2018-5-30 | 113 | Los Angeles | Santa Catalina Island: Channel side; East End of Island; Pebbly Beach Road, near freight line landing, on road embankment, diorite. | 2 | Comment | ||
SBBG65466 | Dysphania multifida | M. N. Ackley | -Sep-1928 | 420 | Los Angeles | Eagle Rock | 182 | Comment | ||
HSC8367 | Ehrendorferia chrysantha | C. S. Apperson | 1967-6-20 | Los Angeles | 2 mi. E of Sierra Pelona lookout, off Big Oak Tree trail | Comment | ||||
SD69499 | Elatine californica | Robert F. Thorne | 1966-4-6 | 35898 | Los Angeles | Santa Catalina Island, at margin of small reservoir below Catalina Airport. | 230 | Comment | ||
POM1364 | Eleocharis palustris | I. M. Johnston | 1917-4-11 | s.n. | Los Angeles | N*r Slough . [locality name change to Laguna Dominguez ] | Comment | |||
RSA365424 | Eleocharis palustris | Blanche Trask | 1901-03 | s.n. | Los Angeles | Avalon, Santa Catalina Island. | Comment | |||
POM11252 | Eleocharis parishii | I. M. Johnston | 1917-8-23 | 1631 | Los Angeles | San Antonio Mountains: Prairie Fork of San Gabriel River. | 1524 | Comment | ||
RSA605021 | Eleocharis parishii | L. C. Wheeler | 1967-9-17 | s.n. | Los Angeles | San Gabriel Mountains: Foot of Holiday Hill Ski Lift. | 1997 | Comment | ||
UCR141227 | Elymus elymoides | June Latting | 1973-4-29 | s.n. | Los Angeles | Mojave Desert, near Three Sisters hills along Black Butte Road, Antelope Valley, NE of Llano | 976 | Comment | ||
CAS-BOT-BC207176 | Elymus elymoides subsp. elymoides | Timothy S. Ross; Steve Boyd | 1995-6-29 | 8660 | Los Angeles | Near west summit of Liebre Mountain. | 1706 | Comment | ||
RSA729846 | Elymus glaucus | R. G. Swinney | 1999-6-21 | 7351 | Los Angeles | spring c. 150 m WNW of mouth of Jesus Canyon | 1494 | Comment Read comments Apr 30 2009 |
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UCR209426 | Elymus glaucus | R. G. Swinney | 2008-9-13 | 9455 | Los Angeles | San Gabriel Mtns., Buckhorn Canyon waterfall, 0.4 mi. north of Burkhart Trail parking lot | 1893 | Comment | ||
UCR256161 | Elymus glaucus | R. G. Swinney | 2010-6-4 | 13032 | 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 | ||
CAS-BOT-BC206736 | Elymus glaucus subsp. glaucus | John Thomas Howell | 1947-7-18 | 23427 | Los Angeles | Big Pines, San Gabriel Mts. | 2103 | Comment | ||
CAS-BOT-BC206748 | Elymus glaucus subsp. glaucus | G. B. Grant | 1902-6-10 | 5109 | Los Angeles | Summit Mt. Wilson | Comment | |||
UCR271251 | Elymus glaucus subsp. glaucus | R. G. Swinney | 2011-6-1 | 14973 | Los Angeles | San Gabriel Mountains, north base of Strawberry Peak along the Colby Canyon Trail, at lowest of three 'dry lakes | 1256 | Comment | ||
UCR256165 | Emmenanthe penduliflora | R. G. Swinney | 2010-3-22 | 12002 | Los Angeles | San Gabriel Mountains, West Fork Kagel Canyon, 0.5 miles west of Kagel Cyn. Rd. along Lopez Rd., 10-100 meters east of Lopez Rd. | 540 | Comment | ||
UCR146346 | Encelia actoni | James Henrickson | 1985-3-30 | 19778 | Los Angeles | Western Transverse Range, c. 3 air miles NNW of Newhall in proposed North Hills development just north of Santa Clara River and just east of San Francisquito Creek | 381 | Comment | ||
SBBG39616 | Encelia californica | E. R. Blakley | 1963-4-7 | 5507 | Los Angeles | N slope of ridge between Little Harbor and Cottonwood Cyn | 45 | Comment | ||
HSC24950 | Ephedra nevadensis | James Henrickson | 1968-4-27 | 2760 | Los Angeles | 2 mi. W of Little Rock along Hwy. 138, Mojave Desert | 854 | Comment | ||
RSA595468 | Ephedra viridis | L. C. Wheeler | 1967-5-12 | 9488 | Los Angeles | San Gabriel Mountains. Summit 4183. | 1250 | Comment | ||
POM2992 | Epilobium adenocaulon var. parishii | W. R. Shaw | 1900-7-3 | 39 | Los Angeles | Claremont. | Comment | |||
POM49686 | Epilobium canum subsp. canum | L. R. Abrams | 1901-8-21 | 2190 | Los Angeles | Santa Monica Mountains. | Comment | |||
UCR19034 | Epilobium canum subsp. canum | John C. Roos | 1941-10-11 | 866 | Los Angeles | Western Transverse Range; Santa Monica Mtns., Mandeville Canyon | 350 | Comment | ||
UCSB4528 | Epilobium canum subsp. canum | Wedberg, H. | 1956-9-11 | Los Angeles | U.S. 101, coast, 0.8 mi W Tuna Can. | Comment | ||||
POM11417 | Epilobium canum subsp. latifolium | I. M. Johnston | 1917-7-26 | 1586 | Los Angeles | San Antonio Canyon. | 2287 | Comment | ||
RSA0031753 | Epilobium ciliatum subsp. ciliatum | Orlando Mistretta, Christine Mistretta | 2008-5-5 | 2642 | Los Angeles | Southern California Edison transmission line corridor (Segment 11, Impact Area 19 per TRTP Survey 2008), in the vicinity of Eaton Canyon, N of New York Drive. | 320 | Comment | ||
RSA733124 | Epilobium glaberrimum subsp. glaberrimum | R. G. Swinney | 1998-7-24 | 6574 | Los Angeles | San Gabriel Mtns.: Upper Fish Fork, furthest NE fork adjacent to Pine Mtn. Ridge. | 2200 | Comment | ||
RSA381699 | Epipactis gigantea | George Henry Grinnell | 1924-5-28 | s.n. | Los Angeles | Topanga Canyon, Santa Monica Mts. | Comment | |||
JEPS60124 | Equisetum X ferrissii | Louis C. Wheeler | 1931-9-5 | 59 | Los Angeles | San Dimas Canyon; San Gabriel Mts., | 487 | Comment Read comments Sep 26 2010 |
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IRVC28718 | Equisetum hyemale | A. C. Sanders, Mark A. Elvin | 2002-8-26 | 25583 | Los Angeles | Newhall Ranch, small spring at south edge of Santa Clara River Valley, SE of trailer park at Castaic Creek, downstream of large spring near "Airport Mesa" Northeastern Santa Susana Mtns./Santa Clara River Watershed | 305 | Comment | ||
SD82311 | Equisetum hyemale subsp. affine | J. Ewan | 1929-12-23 | Los Angeles | Santa Monica Mountains, La Sierra Canyon | 455 | Comment | |||
RSA714717 | Equisetum hyemale var. affine | A. C. Sanders, Mark Elvin | 2002-8-26 | 25583 | Los Angeles | Northeastern Santa Susana Mtns./Santa Clara River Watershed: Newhall Ranch, small spring at south edge of Santa Clara River Valley, SE of trailer park at Castaic Creek, downstream of large spring near Airport Mesa | 305 | Comment | ||
POM281795 | Equisetum hyemale var. affine | J. Ewan | 1929-12-23 | 3733 | Los Angeles | La Sierra Canyon, Santa Monica Mtns. | 457 | Comment | ||
CAS-BOT-BC57315 | Equisetum laevigatum | Ernest Braunton | 1902-5-1 | s.n. | Los Angeles | Rivera | Comment | |||
SBBG56332 | Equisetum laevigatum | R. Hoffmann | 1931-5-3 | Los Angeles | San Francisquito Cyn | Comment | ||||
SBBG77005 | Equisetum laevigatum | F. R. Fosberg | 1931-4-15 | R 90 | Los Angeles | Eagles Nest, Middle Ranch Cyn | 180 | Comment | ||
UCD62985 | Eragrostis cilianensis | H. S. Yates | 1936-8-28 | 6357 | Los Angeles | 5 miles ESE of Palmdale. | 813 | Comment | ||
LA33391 | Eragrostis mexicana subsp. virescens | Peter H. Raven; Henry J. Thompson | 1959-10-31 | 14721 | Los Angeles | SANTA MONICA MOUNTAINS, Mandeville Canyon, just N of Sunset Blvd. | 167 | Comment | ||
LA11741 | Eragrostis pectinacea | A. M. Johnson; | 1937-11-2 | 93 | Los Angeles | Comment | ||||
SBBG88177 | Eragrostis pectinacea | A. C. Sanders | 1987-9-18 | 7383 | Los Angeles | El Segundo dunes W of Los Angeles Intl Airport and Pershing Drive | 38 | Comment | ||
LA34231 | Eremocarpus setiger | Peter H. Raven; Henry J. Thompson | 1959-6-4 | 14333 | Los Angeles | Santa Monica Mountains, Pt. Dume, behind the point | 45 | Comment | ||
UC868828 | Eremocarpus setiger | F. R. Fosberg | 1931-7-11 | S 5383 | Los Angeles | Cape Canyon Santa Catalina Island (middle) | 220 | Comment | ||
RSA127803 | Eremocarpus setiger | P. H. Raven, Henry J. Thompson | 1959-9-18 | 14427 | Los Angeles | Santa Monica Boulevard near Beverly Glen Boulevard | 76 | Comment | ||
RSA706658 | Eremocarpus setiger | Michael Wall | 2004-8-19 | 362 | Los Angeles | RSABG, in the planter on the south side of the seed storage facility building. | Comment | |||
SBBG58290 | Eriastrum densifolium | R. Hoffmann | 1927-6-13 | Los Angeles | near Chandler's | Comment | ||||
UC55344 | Eriastrum densifolium subsp. austromontanum | J. H. Barber | 1897-6-26 | 192 | Los Angeles | Aliso Canyon | Comment | |||
UC130860 | Eriastrum pluriflorum | Katharine Brandegee | May 1909 | Los Angeles | Lancaster | Comment | ||||
RSA0121162 | Eriastrum pluriflorum subsp. sherman-hoytiae | F. W. Peirson | 1933-5-13 | s.n. | Los Angeles | About 10 miles south of Munroc, Western Mojave Desert. | Comment | |||
LA52314 | Eriastrum sapphirinum | Carl Epling; M. Epling | 1935-5-15 | sn | Los Angeles | SANTA MONICA MOUNTAINS, Griffith Park | 228 | Comment | ||
UCR177544 | Eriastrum sapphirinum | LeRoy Gross, Valerie Soza | 2001-5-31 | 391 | Los Angeles | Los Angeles Basin, Vedugo Mountains Region: Southeast side. Dead Horse Canyon. Collected on ridge north of this canyon | 457 | Comment | ||
RSA226040 | Ericameria cooperi | R. F. Thorne, C. W. Tilforth | 1971-6-29 | 40672 | Los Angeles | 0.5 mi below Little Rock Dam | 944 | Comment | ||
RSA601845 | Ericameria cooperi | Steve Boyd, Timothy S. Ross, Laura Moore, Valerie L. Soza | 1997-7-8 | 10007 | Los Angeles | Liebre Mountains region: Southeastern flank of Liebre Mountain, along ridge dividing Fish Canyon and Bear Canyon drainages, northeast of Atmore meadows, along rough dirt track following old fuelbreak. | 1524 | Comment | ||
RSA0119521 | Ericameria cooperi subsp. 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. | 1232 | Comment | ||
CAS-BOT-BC131689 | Ericameria cooperi var. cooperi | Frank W. Peirson | 1921-5-19 | 1245 | Los Angeles | Little Rock Cr., San Gabriel Mts. | Comment | |||
UCR271159 | Ericameria cuneata | R. G. Swinney | 2011-11-1 | 15976 | Los Angeles | San Gabriel Mountains, West Fork San Gabriel River, 70-200 meters west (upstream) from confluence with North Fork, south side of FS Rd 2N25/W. Fork Scenic Bikeway | 476 | Comment | ||
LA100746 | Ericameria linearifolia | Henry J. Thompson; | 1980-5-23 | sn | Los Angeles | San Gabriel Mountains, Angeles Forest Highway, about 4 mi. S of freeway and 0.5 mi. S of cutoff road to Little Rock | 1219 | Comment | ||
SEINET7837779 | Ericameria linearifolia | Steve Boyd, Wall, M. | 1996-4-4 | 8543 | Los Angeles | Liebre Mountains. Ridgeline between Charlie Canyon jand San Francisquito Canyon off Angeles National Forest Road 5N17. Ca 0.4 road miles south of junction with 5N30, south of Red Mountain. | Comment | |||
RSA0064064 | Ericameria nauseosa var. hololeuca | Richard G. Swinney | 2010-10-13 | 14035 | Los Angeles | Lily Spring, within 100 meters of main spring. East of spring. | 2454 | Comment | ||
LA30504 | Ericameria parishii var. parishii | Jane Turner; T. Mosquin | 1958-11-16 | C- 41 | Los Angeles | 560 | Comment | |||
POM4762 | Ericameria parishii var. parishii | I. M. Johnston | 1918-9-1 | 2150 | Los Angeles | Evey Canyon (fire break) | 1219 | Comment | ||
RSA517157 | Ericameria parishii var. parishii | Timothy S. Ross, Orlando Mistretta | 1990-10-9 | 3249 | Los Angeles | San Gabriel Mountains: Mill Creek Drainage, Tujunga Ranger District, Angeles National Forest. | 1457 | Comment | ||
SJSU13640 | Ericameria parishii var. parishii | C. W. Sharsmith | 1945-9-7 | 5472 | Los Angeles | near Mt Vetter Fire Lookout just west of Charleton (""Pine"") Flat, San Gabriel Mts | 1524 | Comment | ||
UCR209864 | Ericameria parryi | R. G. Swinney | 2008-7-15 | 9199 | Los Angeles | San Gabriel Mtns., Winston Peak | 2287 | Comment | ||
CAS-BOT-BC293132 | Ericameria pinifolia | B. | 1903-8-1 | 4076 | Los Angeles | Claremont | Comment | |||
RSA739687 | Ericameria pinifolia | John Dittes | 2005-11-26 | 1299 | Los Angeles | Big Tujunga Cyn; ca. 2.7 air-miles SE of Mt. McKinley, ca. 3.8 air-miles W of Big Tujunga Reservoir, ca. 3.6 air-miles NE of Mt. Gleason Jr. High School; wash of Big Tujunga Creek near Delta Flat Picnic Area. | 512 | Comment | ||
UC1118788 | Ericameria pinifolia | H. A. Jensen | 1933-1-25 | 258 | Los Angeles | San Gabriel Wash Pomona Quad., San Gabriel Wash | 121 | Comment | ||
LA88390 | Erigeron canadensis | O. H. Kappler; | 1943-9-12 | 536 | Los Angeles | Santa Monica Mountains, Arroyo Sequit | 182 | Comment | ||
RSA628320 | Erigeron foliosus | L. C. Wheeler | 1970-7-25 | s.n. | Los Angeles | San Gabriel Mountains: Heliport 0.3 mi. N of South Mt. Hawkins | 2287 | Comment | ||
UCR209413 | Erigeron foliosus | R. G. Swinney | 2008-10-8 | 9521 | Los Angeles | San Gabriel Mtns., Ball Flat, north of Jackson Lake | 1890 | Comment | ||
SBBG14462 | Erigeron foliosus var. foliosus | H. and M. Dearing | 1944-10-5 | 5899 | Los Angeles | Chilao | 1524 | Comment | ||
UC101104 | Erigeron foliosus var. foliosus | H. M. Hall | 1905-7-1 | 6714 | Los Angeles | Fairmount Antelope Valley, Fairmount | 853 | Comment | ||
CAS-BOT-BC189069 | Eriodictyon crassifolium | Reid Moran | 1941-5-17 | 863 | Los Angeles | Pico Canyon, N of San Fernando | 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 | ||
UCR255514 | Eriodictyon crassifolium | Dan S. Cooper | 2014-6-26 | 614- 20 | Los Angeles | Western Transverse Range; Eastern Santa Monica Mtns., Griffith Park, along north side of Forest Lawn Rd. across from cemetery | 152 | Comment | ||
JEPS37 | Eriodictyon crassifolium var. nigrescens | Frank W. Peirson | 1918-5-19 | 171 | Los Angeles | Echo Mountain; San Gabriel Mountains, Echo Mountain | 990 | Comment | ||
CAS-BOT-BC188957 | Eriodictyon parryi | John Thomas Howell | 1931-6-6 | 6671 | Los Angeles | Sandberg's, Ridge Route | Comment | |||
UCR273373 | Eriodictyon parryi | R. G. Swinney | 2011-6-22 | 15265 | 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 | 1790 | Comment | ||
SEINET10497049 | Eriodictyon traskiae | Jon Ricketson, Heidi H. Schmidt; Janet Takara | 1992-10-20 | Ricketson 4804 | Los Angeles | Santa Catalina Island; Catalina Conservancy Land, lower Cape Canyon Reservoir. Along Cape Canyon Trail (Road), .4 miles from junction to Airport Road. 8 miles northwest of the city of Avalon. Collections made in cooperation with the Catalina Conservancy. | 500 | Comment | ||
CAS-BOT-BC222687 | Eriodictyon trichocalyx | John Thomas Howell | 1947-7-18 | 23421 | Los Angeles | Blue Ridge, San Gabriel Mts. | 2590 | Comment | ||
RSA647963 | Eriodictyon trichocalyx | Michelle Manolovitz, Brian Manolovitz | 1992-5-19 | 29 | Los Angeles | Santa Fe Dam, 15501 E. Arrow Highway, Irwindale; 0.35 miles northeast of park office. | Comment | |||
SEINET10316623 | Eriodictyon trichocalyx | G. W. L. Moxley | 1925-7-21 | Los Angeles | Barley Flats, San Gabriel Mtns | Comment | ||||
UCR213546 | Eriogonum angulosum | Michael Honer | 2003-7-8 | 1844 A | Los Angeles | Transverse Range, Liebre Mountains, Tapia Canyon area, c. 2-3 air miles west of I-5 Freeway junction with Ridge Route Rd. | 549 | Comment | ||
CAS-BOT-BC241586 | Eriogonum baileyi var. baileyi | Ernest C. Twisselmann | 1955-8-10 | 2331 | Los Angeles | San Emigdio Range. Upper Castaic Valley | 1226 | Comment | ||
UCR127656 | Eriogonum baileyi var. baileyi | A. C. Sanders, Mark Elvin | 2003-8-7 | 27172 | Los Angeles | NE end of Santa Susana Mtns., Newhall Ranch, Santa Clara River bottom southwest of Del Valle, east of Mayo Spur | 267 | Comment | ||
JEPS57063 | Eriogonum brachyanthum | Ralph Hoffmann | 1927-8-31 | 2674 | Los Angeles | Palmdale | Comment | |||
LA52296 | Eriogonum cinereum | Louis Wheeler; | 1931-11-11 | 344 | Los Angeles | SANTA MONICA MOUNTAINS, Topanga Canyon | 304 | Comment | ||
UC1348956 | Eriogonum clavatum | J. Massey and J. Henrickson | 1966-4-9 | 1177 | Los Angeles | 1 mi sw Piute Butte; Mojave Desert | Comment Read comments Dec 22 2020 |
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POM263247 | Eriogonum davidsonii | J. C. Roos | 1937-7-18 | 403 | Los Angeles | San Antonio Canyon, between Los Angeles and San Bernardino counties. | Comment | |||
RSA0116176 | Eriogonum davidsonii | R. G. Swinney | 2011-6-15 | 15201 | Los Angeles | San Gabriel Mountains; SW of Chilao Flat near south entrance at Angeles Crest Hwy, along Silver Moccosin Trail. | 1622 | Comment | ||
UC56059 | Eriogonum davidsonii | J. H. Barber | 1897-6-29 | 219 | Los Angeles | Bear Canyon | Comment | |||
UCR280753 | Eriogonum davidsonii | R. G. Swinney | 2014-4-30 | 16272 | Los Angeles | San Gabriel Mountains, 3.8-4.0 miles south of Hwy. 138, c. 100 meters west of Largo Vista Road toward ridge | 1387 | Comment | ||
CAS-BOT-BC242745 | Eriogonum davidsonii | R. F. Thorne; M. Z. Thorne | 1969-7-10 | 38398 | Los Angeles | San Gabriel Mts., Angeles National Forest: along Mescal Creek | 2026 | Comment | ||
RSA149756 | Eriogonum davidsonii | Robert J. Fortlage | 1961-9-10 | s.n. | Los Angeles | San Gabriel Mountians, Angeles National Forest: Big Pines | 2073 | Comment | ||
RSA393481 | Eriogonum deflexum var. baratum | Anstruther Davidson | 1897-10 | s.n. | Los Angeles | Little Rock Creek. | Comment | |||
RSA756184B | Eriogonum deflexum var. baratum | Orlando Mistretta, Christine Mistretta | 2008-4-4 | 2327 | 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 | ||
RSA766428 | Eriogonum elongatum | Raymond J. Dobbs | 1927-11-1 | s.n. | Los Angeles | Near Waterman [Station?]. San Gabriel Mtns. | 976 | Comment | ||
UCR274991 | Eriogonum elongatum | Michael Honer, Mary Ann Hasskamp | 2006-4-19 | 2210 | Los Angeles | Tehachapi Mountains area:, C. 1/2 mile north of Quail Lake; 1 mile west of cement plant rd. | 1037 | Comment | ||
UCR277048 | Eriogonum elongatum | R. G. Swinney | 2011-9-22 | 15690 | Los Angeles | San Gabriel Mountains, Camp Colby (Colby Ranch), near entrance gate along Camp Colby Rd., c. 0.5 road mile north of lodge | 1009 | Comment | ||
SDSU6562 | Eriogonum elongatum | A. H. Gallup | 1948-10-21 | 72 | Los Angeles | Lebec. San Gabriel Mt. Range. | 1067 | Comment | ||
RSA59071 | Eriogonum fasciculatum | G. R. Campbell | 1950-4-17 | 14586 | Los Angeles | Escondido Canyon, leading to Malibu Lake, ca. 5 miles above Highway Alt. 101. | 457 | Comment | ||
LA210346 | Eriogonum fasciculatum var. foliolosum | Bruce Douglas Clayton; Greg Shaw | 1972-3-30 | 27 | Los Angeles | SANTA MONICA MOUNTAINS, Mountain Park Research Campus, N end of Drawbridge firebreak. | 618 | Comment | ||
RSA547819 | Eriogonum fasciculatum var. polifolium | Tim S. Ross, Peter Fritsch | 1990-6-20 | 3627 | 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 | ||
UC83226 | Eriogonum fasciculatum var. polifolium | C. F. Baker | 1903-8-2 | 3454 | Los Angeles | San Antonio Canyon near Claremont; San Antonio Canyon | Comment | |||
UCSB8543 | Eriogonum giganteum | McElwain, I. | 1953-5-2 | Los Angeles | Catalina Is; White's Landing | Comment | ||||
RSA393369 | Eriogonum giganteum var. giganteum | G. R. Johnstone | 1929-7-21 | s.n. | Los Angeles | Santa Catalina Island. | Comment | |||
CAS-BOT-BC253436 | Eriogonum gracile | Louis C. Wheeler | 1931-9-1 | 49 | Los Angeles | 2 mi. N Claremont | 411 | Comment | ||
CHSC69827 | Eriogonum gracile | Bonnie C. Templeton | 1939-9-6 | Los Angeles | Playa Del Rey | 40 | Comment | |||
SEINET5728848 | Eriogonum gracile | Delzie Demaree | 1933-1 | 10538 | Los Angeles | Los Angeles; Los Angeles | Comment | |||
RSA0013166 | Eriogonum gracile var. gracile | Orlando Mistretta, Christine Mistretta | 2011-6-11 | 5680 | Los Angeles | Near intersection of Aliso Canyon Rd. and Southern California Edison transmission line Corridor, 3.05 miles NW of intersection of Aliso Cyn Rd. and Angeles Forest Hwy. | 1000 | Comment | ||
CAS-BOT-BC261094 | Eriogonum gracillimum | James L. Reveal | 1976-5-23 | 4446 | Los Angeles | Along 10th West between G and H streets in Lancaster | Comment | |||
SD85103 | Eriogonum grande var. grande | Charles Burch | 1963-12-8 | Los Angeles | San Clemente Island, first canyon south of Seal Cove | Comment | ||||
UC557694 | Eriogonum grande var. grande | Nell Murbarger | May, 1936 | 176 | Los Angeles | San Clemente Island | Comment | |||
RSA762732 | Eriogonum heermannii | R. G. Swinney | 2008-8-13 | 9408 | Los Angeles | junction of High Desert Recreational Trail (10W09) and Dorr Canyon, 0.6 mi. south of Big Rock Creek Rd. | 1634 | Comment | ||
CAS-BOT-BC261179 | Eriogonum heermannii var. heermannii | Carl B. Wolf | 1931-11-8 | 1430 | Los Angeles | Big Rock Creek, 1/8 mi. below Big Rock Ranger Station, desert slope of San Gabriel Mts. | 1066 | Comment | ||
RSA766089 | Eriogonum inflatum | C. Epling | 1931-10-24 | s.n. | Los Angeles | Between Sandbergs and Pine Canyon. | Comment | |||
RSA0040524 | Eriogonum microtheca var. johnstonii | Orlando Mistretta | 1995-12-12 | 1954 | Los Angeles | Transverse Ranges; San Ganbriel Mountains region: Little Rock Creek Canyon. | 1741 | Comment | ||
UCR190115 | Eriogonum microthecum var. johnstonii | R. G. Swinney | 1998-8-27 | 6804 | Los Angeles | San Gabriel Mtns., ridge due north of Big Horn Ridge and south of San Antonio Ridge, above Coldwater Canyon | 2652 | Comment | ||
RSA578234 | Eriogonum nudum var. pauciflorum | Tim S. Ross, S. D. Boyd | 1994-9-21 | 8293 | Los Angeles | Liebre Mountain: vicinity of West Summit | 1683 | Comment | ||
SFV19166 | Eriogonum nudum var. westonii | J. N. Hogue | 2004-8-8 | 231 .5 | Los Angeles | San Gabriel Mountains Camp Eaton (= Camp Cumorah Crest). 3 km northeast of Newcomb Ranch. | 1860 | Comment | ||
RSA781238 | Eriogonum parvifolium | A. C. Sanders, Dan S. Cooper | 2010-3-12 | 37347 | Los Angeles | South Coast: Madrona Marsh, Torrance. | 24 | Comment | ||
SBBG65204 | Eriogonum plumatella | R. Hoffmann | 1927-6-14 | Los Angeles | Palmdale | Comment | ||||
CAS-BOT-BC258229 | Eriogonum pusillum | R. F. Thorne; Walter Wisura; Suzanne Granger; Pamela Burton | 1982-4-20 | 54982 | Los Angeles | San Gabriel Mountains: Mojave Desert slopes; 1/4-1/2 mile north of Bob's Gap, north slope of Holcomb Ridge, about 2.5 miles due south of Llano | 1158 | Comment | ||
UCR138846 | Eriogonum pusillum | L. C. Wheeler | 1968-5-12 | s.n. | Los Angeles | San Gabriel Mtns, Spring c. 2/3 mi. east of Juniper Bowl, Juniper Hills | 1159 | Comment | ||
JEPS56481 | Eriogonum pusillum | Dr. A. Davidson | 1899-1-1 | Los Angeles | Lancaster Mojave Desert, Lancaster | Comment | ||||
RSA597740 | Eriogonum saxatile | Tim S. Ross, S. D. Boyd, Orlando Mistretta, Peter Fritsch | 1990-6-25 | 3796 | Los Angeles | San Gabriel Mountains: low saddle between Crystal Lake and the depression to its SSW. | 1704 | Comment | ||
UCR168449 | Eriogonum saxatile | F. R. Fosberg, Joseph A. Ewan | 1931-8-11 | S- 5452 | Los Angeles | Transverse Ranges; San Gabriel Mountains, south slope of Mt. Hawkins near Islip-Hawkins divide | 2300 | Comment | ||
CAS-BOT-BC262866 | Eriogonum thurberi | Clare B. Hardham | 1958-6-14 | 3702 | Los Angeles | Tajunga [Tujunga] Wash | Comment | |||
UCR202686 | Eriogonum umbellatum var. minus | R. G. Swinney | 2001-8-9 | 8028 | Los Angeles | San Gabriel Mtns., Pleasant View Ridge c. 0.9 mi. NW of Mt. Williamson | 2488 | Comment | ||
CAS-BOT-BC268204 | Eriogonum umbellatum var. munzii | Steve Boyd; Timothy 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 | ||
CAS-BOT-BC268212 | Eriogonum umbellatum var. munzii | F. Grinnell Jr. | 1917-8-28 | s.n. | Los Angeles | Pine Flats, San Gabriel Mountains | 1615 | Comment | ||
UCR209469 | Eriogonum wrightii subsp. subscaposum | R. G. Swinney | 2008-7-3 | 9163 | Los Angeles | San Gabriel Mtns., Pallet Mountain, 0.5 mi. east of Burkhart Saddle, 5 miles north of Buckhorn Flat Camp | 2345 | Comment | ||
RSA420585 | Eriogonum wrightii var. subscaposum | Anstruther Davidson | 1926-08 | s.n. | Los Angeles | Mt. San Antonio. | Comment | |||
RSA708712 | Eriogonum wrightii var. trachygonum | Pam De Vries | 2005-9-13 | s.n. | Los Angeles | North of Quail Lake. | Comment | |||
POM324253 | Eriophyllum confertiflorum | Patricia Nelson | 1969-5-20 | s.n. | Los Angeles | Wash at Claremont Colleges. | 351 | Comment | ||
POM357923 | Eriophyllum confertiflorum | F. R. Fosberg | 1931-5-18 | s 4908 | Los Angeles | Cottonwood Canyon below dam, Santa Catalina Island | 100 | Comment | ||
RSA656272 | Eriophyllum confertiflorum | Roy Halling | 1972-4-30 | 29 | Los Angeles | 1 mile west of La Crescenta on La Tuna Canyon Road | 457 | Comment | ||
UCR223467 | Eriophyllum confertiflorum | R. G. Swinney | 2009-5-28 | 10940 | Los Angeles | Transverse Range; San Gabriel Mtns., Sulphur Springs Campground, South Fork of Little Rock Creek | 1585 | Comment | ||
UC450784 | Eriophyllum confertiflorum var. confertiflorum | Fay A. Macfadden | 1931-4-20 | 97 E | Los Angeles | Verdugo Hills, Tuna Canyon | Comment | |||
CAS-BOT-BC308365 | Eriophyllum nevinii | Geo. B. Grant | No date on label. | s.n. | Los Angeles | Santa Catalina Island | Comment | |||
RSA92389 | Eriophyllum nevinii | F. W. Peirson | 1923-4-10 | 3477 | Los Angeles | North slopes or on sea bluffs, San Clemente Island | Comment | |||
SBBG127062 | Eriophyllum pringlei | A. Parikh, N. Gale | 2011-6-11 | 3450 | Los Angeles | N of Aliso Cyn, 0.2 km W of Angeles Forest Hwy, 1 km N of Aliso Cyn Rd; San Gabriel Mtns | 1188 | Comment | ||
UCR275020 | Eriophyllum pringlei | Michael Honer, Rachel Woodard | 2006-4-17 | 2191 | Los Angeles | Tehachapi Mountains area, Oso Canyon; c. 1 mile north of Quail Lake; 1 mile west of cement plant road | 1067 | Comment | ||
UCR255853 | Erodium | Dan S. Cooper | 2014-6-26 | 614- 62 | Los Angeles | Western Transverse Range; Eastern Santa Monica Mtns., Griffith Park, along north side of Forest Lawn Rd. across from cemetery | 152 | Comment | ||
UCR73398 | Erodium botrys | T. S. Ross, Orlando Mistretta, Mike Hammitt | 1991-5-28 | 18 | Los Angeles | Channel Islands, San Clemente Island, 1100 ft. SSW of Twin Dams, 1450 ft. NNW of Boulder marker (1859 ft.). | 503 | Comment | ||
RSA650521 | Erodium botrys | Harvey Kennedy | 1949-2-8 | s.n. | Los Angeles | Cal Poly Athletic Field, San Dimas. | 244 | Comment | ||
SBBG38245 | Erodium brachycarpum | S. A. Junak with M. L. Hoefs | 1998-3-22 | SCa 505 | Los Angeles | Airport Rd, just E of intersection with Middle Ranch Rd, overlooking head of Swain's (Swain) Cyn | 426 | Comment | ||
CATA588 | Erodium cicutarium | Mark L. Hoefs | 1991-4-7 | 1028 | Los Angeles | Santa Catalina Island: Upper Avalon Canyon, near road to Divide | 344 | Comment | ||
UCR271791 | Erodium cicutarium | R. G. Swinney | 2010-3-24 | 12046 | Los Angeles | San Gabriel Mountains, Lopez Canyon above Pacoima, 1.7 miles west of Kagel Cyn. Road on west side of Lopez Canyon Rd. | 463 | Comment | ||
OBI2789 | Erysimum capitatum var. capitatum | P. Kawabe | 1968-4-27 | 15 | Los Angeles | 5 mi S of Big Pine | Comment | |||
UCSB33652 | Erysimum capitatum var. capitatum | Miller, Brian | 1960-7-20 | Los Angeles | Charlton Flats, San Gabriel Mountains | 1981 | Comment Read comments Oct 29 2014 |
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RSA311430 | Erysimum capitatum var. capitatum | Michael C. Long, J. E. Long | 1974-4-20 | s.n. | Los Angeles | Punchbowl County Park, SW of Headquarters | Comment | |||
RSA530297 | Erysimum capitatum var. capitatum | Thekla Mohr | s.n. | Los Angeles | Los Angeles. | Comment | ||||
UCR214606 | Erysimum suffrutescens | A. C. Sanders, Dan S. Cooper | 2010-3-12 | 37387 | Los Angeles | South Coast, Madrona Marsh, Torrance | 24 | Comment | ||
LA91407 | Eschscholzia caespitosa | Bruce Douglas Clayton; Greg Shaw | 1972-3-16 | sn | Los Angeles | Santa Monica Mountains, Mountain Park Research Campus, E side of road near turn-out | 594 | Comment | ||
SEINET6911602 | Eschscholzia caespitosa | W. P. Vestal, A. G. Vestal | 1955-3-26 | 3487 | Los Angeles | Antelope Valley east of Fairmont on 110th Street. "Gilia expanse" east side of road in field. | Comment | |||
CAS-BOT-BC403185 | Eschscholzia californica | S. B. Parish; W. F. Parish | 1887-6-1 | 1953 | Los Angeles | Elizabeth Lake | Comment | |||
CATA3010 | Eschscholzia californica | Amy Catalano, Schylar Gholson | 2016-2-19 | 016 | Los Angeles | Santa Catalina Island: Along Cape Canyon Road, east of drainage with old Middle Cape Reservoir | 267 | Comment | ||
RSA188115 | Eschscholzia californica | Robert F. Thorne, Percy C. Everett | 1965-6-22 | 34846 | Los Angeles | Santa Catalina Island: Renton Mine area. | 244 | Comment | ||
OBI11790 | Eschscholzia californica | Carl B. Wolf | 1937-5-20 | 8744 | Los Angeles | Tehachapi Mts, 1 mi S of Tejon Pass on Hungry Valley Rd | 1280 | Comment | ||
RSA136849 | Eschscholzia californica var. crocea | Percy C. Everett, E. K. Balls | 1960-5-30 | 24166 | Los Angeles | 2.2 miles N from entrance to Angeles National Forest, San Gabriel Canyon | 366 | Comment | ||
RSA433656 | Eschscholzia californica var. peninsularis | N. C. Cooper | 1949-4-19 | 3617 | Los Angeles | Newhall. | 457 | Comment | ||
CATA688 | Eschscholzia ramosa | Mark L. Hoefs | 1991-4-26 | 1179 | Los Angeles | Santa Catalina Island: Bluff southeast of Pebbly Beach, between Edison power plant and City dump | 88 | Comment | ||
UCR48970 | Eucalyptus camaldulensis | A. C. Sanders | 1987-9-18 | 7379 | Los Angeles | Pacific coast, El Segundo Dunes, west of Los Angeles International Airport, between Pershing Drive and Vista Del Mar Blvd. | 38 | 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 | ||
POM65285 | Eucrypta chrysanthemifolia | C. F. Baker | 1904-4-22 | 4174 | Los Angeles | Monrovia. | Comment | |||
RSA0053889 | Eucrypta chrysanthemifolia | R. G. Swinney | 2010-4-13 | 12202 | Los Angeles | San Gabriel Mountains: Lime Kiln Canyon, 0.2-0.5 miles east of Pacoima Cyn. | 561 | Comment | ||
LA200688 | Eulobus californicus | O. H. Kappler; | 1944-5-21 | 632 | Los Angeles | Santa Monica Mountains, Monte Nido, in Cold Creek | 152 | Comment | ||
LA201912 | Euphorbia lathyris | Arthur C. Gibson; | 2003-6-14 | 4978 | Los Angeles | Simi Hills, NW corner of Box Canyon Rd. at Valley Circle Blvd, opposite Chatsworth Reservoir, new Chatsworth Lake Manor | Comment | |||
RSA595022 | Euphorbia peplus | Mark Hoefs, Robert F. Thorne | 1996-4-6 | 2600 | Los Angeles | Santa Catalina Island, Pebbly Beach. | 6 | Comment | ||
SBBG31145 | Euphorbia peplus | R. F. Thorne | 1966-5-31 | 36426 | Los Angeles | Avalon | 7 | Comment | ||
UCD142708 | Euphorbia polycarpa | Louis C. Wheeler | 1942-12-2 | 5679 | Los Angeles | Verdugo Mountains: Burbank; Glen Oaks and Lamer St. | Comment | |||
UCR141749 | Euphorbia terracina | J. M. DiTomaso | 2001-4-7 | s.n. | Los Angeles | Malibu Canyon Road, entrance to Pepperdine University | 64 | Comment | ||
CDA19852 | Euphorbia terracina | P. Davis | 2002-4-15 | PDR 053578 | Los Angeles | Southern California; LAX property at 9100 S Hastings Ave. | 0 | Comment Read comments May 30 2014 |
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SEINET3245792 | Festuca dertonensis | R. G. Swinney | 2009-1 | 11032 | Los Angeles | Transverse Range; San Gabriel Mtns.: Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy. (Chilao Flat 7.5') | 1719 | Comment | ||
CATA1770 | Festuca myuros | Denise Kraus | 2000-5-3 | 20 | Los Angeles | Santa Catalina Island: (Goat Harbor burn area) About 1100 feet north of Airport Road and 460 feet west of eastern fuel break ridge/road (which starts slighty east of parking loop). At GHB Transect 8 | 426 | Comment | ||
LA105353 | Festuca myuros | Barry A. Prigge; | 1989-4-23 | 8425 | Los Angeles | Santa Susana Mountains, ridge between Falls Creek and Blind Canyon, 1.5 mi. NW of junction of Simi Valley Freeway and Topanga Canyon Blvd | 579 | Comment | ||
SBBG32124 | Festuca perennis | R. N. Philbrick with R. F. Thorne | 1967-5-18 | B 67 -193 | Los Angeles | Middle Bullrush Cyn, Salta Verde | Comment | |||
RSA0110559 | Ficus carica | Steven A. Junak, Keri Kirkland | 1998-7-17 | SCa- 773 | Los Angeles | Santa Catalina Island: on W side of lower portion of Silver Canyon, ca. 0.65 air miles inland from beach. | 67 | Comment | ||
SEINET3463252 | Ficus carica | Unknown | 1939-7-10 | 116 | Los Angeles | Los Angeles, Los Angeles, Campus | Comment | |||
CAS-BOT-BC474733 | Ficus microcarpa | R. E. Riefner, Jr. | 2015-8-21 | 15 -341 | Los Angeles | City of Covina, N of 10-Freeway, E side of Grande Ave. at Walnut Creek, general vicinity of Fairway Lane | 150 | Comment | ||
RSA233412 | Filago arizonica | R. F. Thorne | 1966-4-17 | 36107 | Los Angeles | San Clemente Island: mesa just NW of Thirst. | 549 | Comment | ||
RSA515135 | Filago californica | Aaron Liston, Orlando Mistretta, L. Rieseberg | 1989-4-29 | 8005 | Los Angeles | [San Clemente Island] | Comment | |||
UC1586202 | Foeniculum vulgare | Tim Ross | 1991-8-16 | 5810 | Los Angeles | 1/5 mi. n.w. Mt. Sally summit (along Angeles Crest Hwy., Upper Big Tujunga Canyon); Chilao Flat Quad., San Gabriel Mts., Upper Big Tujunga Canyo | 1524 | Comment | ||
UCR157919 | Foeniculum vulgare | Robert J. Steers | 2005-5-8 | 18 | Los Angeles | South Coast, Palos Verdes Peninsula: on primarily south-facing hillside that is 200 ft west of Pirate Dr. along the north side of Forrestal Dr | 183 | Comment | ||
SFV16498 | Foeniculum vulgare | K. Tajbakhsh | 1996-4-13 | 26 | Los Angeles | California Channel Islands Catalina Island. Fisherman's Bay. 50 m outside of USC Marine Research Station. | Comment | |||
RSA628722 | Forestiera pubescens | R. S. Woglum | 1942-5-20 | 3333 | Los Angeles | Transverse Ranges / Mojave Desert transition: Little Rock Dam Lake; Angeles National Forest. | Comment | |||
SBBG58520 | Forestiera pubescens | R. Hoffmann | 1931-6-23 | Los Angeles | W of Lancaster | Comment | ||||
UCR59552 | Forestiera pubescens | S. J. Myers | 1989-4-28 | s.n. | Los Angeles | Palmdale area, Elizabeth Lake Road at California Aqueduct | 884 | Comment | ||
POM306717 | Frangula californica subsp. californica | Henry J. Ramsey, Henry J. Ramsey | 1937-7-18 | 1665 | Los Angeles | Soldiers' Creek, San Gabriel Mountains. | Comment | |||
RSA733157 | Frasera neglecta | R. G. Swinney | 1997-6-13 | 5591 | Los Angeles | San Gabriel Mtns: ridge NE of Table Mountain (pk. 7473 ), ca. 0.4 mi. W of San Bernardino Co. line. | 2195 | Comment | ||
CLARK-A1528-1311 | Frasera parryi | Robin L. Kobaly | 1972-5-23 | RLK 720523 | Los Angeles | San Gabriel Mountains | 0 | Comment | ||
RSA464920 | Fraxinus dipetala | Albert J. Perkins | 1918-4-20 | s.n. | Los Angeles | Near Williams Camp; San Gabriel River | Comment | |||
SD255800 | Fraxinus latifolia | Ian Cain, Natasha Bartely | 2010-6-23 | 1535 | Los Angeles | Angeles National Forest, San Gabriel Mountains; Along Bear Creek east of Cogswell Dam. | 562 | Comment | ||
POM2764 | Fremontodendron californicum | O. W. Robinson | 1916-5-3 | s.n. | Los Angeles | San Antonio Canyon. | 1768 | Comment | ||
UC1122066 | Fremontodendron californicum | H. A. Jensen | 1933-6-1 | 320 | Los Angeles | Angeles National Forest, Rock Creek, Quadrangle Rock Creek Rock Creek; Angeles National Forest, Rock Creek | 1706 | Comment | ||
RSA367730 | Fritillaria biflora | T. S. Clare | 1929-4-7 | s.n. | Los Angeles | Hollywood Country Club. | Comment | |||
SEINET5728782 | Froelichia floridana | Ed Palmer | 1887-1 | s.n. | Los Angeles | Los Angeles Bay; Los Angeles Bay | Comment | |||
SFV2818 | Funastrum cynanchoides var. hartwegii | K. A. Wilson | 1961-4-20 | 1146 | Los Angeles | San Gabriel Mountains Soledad Canyon. Sandy wash at base of Bee Canyon. | 550 | Comment | ||
POM367623 | Galium | H. L. Bauer | 1932-4-16 | 15351 | Los Angeles | Topanga Canyon. | Comment | |||
UCR223775 | Galium | R. G. Swinney | 2009-6-17 | 11159 | Los Angeles | Transverse Range; San Gabriel Mtns., Ball Flat, 2.6 miles NW (312 deg. ) of Big Pines | 1890 | Comment | ||
RSA609662 | Galium angustifolium | R. S. Woglum | 1930-4-28 | s.n. | Los Angeles | Hills south of Glendora. | Comment | |||
RSA770903 | Galium angustifolium | Robert F. Thorne, Percy C. Everett | 1965-5-11 | 34675 | Los Angeles | Above summit road from Avalon to airport, Santa Catalina Island | 61 | Comment | ||
SEINET3371876 | Galium angustifolium | G. Rink | 2011-6-1 | 10581 | Los Angeles | Chino Hills, northeast of La Brea, weedy place | 259 | Comment | ||
UC1922316 | Galium angustifolium | Valerie L. Soza, Shalini Deo, Stephen Dreher | 2000-4-27 | 819 | Los Angeles | Transverse Ranges; Verdugo Mountains region; Verdugo Mountains, south side: Stough Canyon, along Stough Canyon Avenue (Walnut Avenue) before gate to nature center, W of De Bell Municipal Golf Course. Near 34deg 12' 37.7'' N 118deg 18' 15'' W T2N R14W SW/4 sec. 36. Elev. 1300 Feet. | Comment | |||
UCSB6248 | Galium angustifolium | H., J. | 1934-5-25 | Los Angeles | San Dimas Exp. Forest; dam no. 2; sec 1, T 1N, R 9W | 792 | Comment | |||
LA200800 | Galium angustifolium subsp. angustifolium | Norman A. Cole; | May 1964 | 337 .9 | Los Angeles | SANTA MONICA MOUNTAINS, 1.7 mi from Pacific Coast Hwy along Rambla Pacifico. Site 9. | 152 | Comment | ||
RSA600475 | Galium angustifolium subsp. angustifolium | Steve D. Boyd, Lauren Raz | 1997-4-30 | 9603 | Los Angeles | Liebre Mountains Region: About the confluence of Bear Canyon and Pine Canyon, between the southern flank of Liebre Mountain and northern flank of Red Rock Mountain, southwest of Gillette Mine. | 866 | Comment | ||
SBBG119991 | Galium angustifolium subsp. angustifolium | A. C. Sanders et al. | 2003-4-30 | 26208 | Los Angeles | Castaic Valley at W foot of Castaic Mesa, Newhall Ranch | 366 | Comment | ||
UC1375324 | Galium angustifolium subsp. angustifolium | Robert F. Thorne and C. W. Tilforth | 1971-6-17 | 39948 | Los Angeles | 2 mi up Lower Tujunga Rd from Forestry Headquarters; San Gabriel Mts., Angeles National Forest, Little Tujunga Cr | 457 | Comment | ||
UC1409136 | Galium angustifolium subsp. angustifolium | R. F. Thorne and L. E. DeBuhr | 1972-8-18 | 42245 | Los Angeles | just below peak of Mt. Islip; San Gabriel Mountains, Angeles National Forest | 2499 | Comment | ||
JEPS56014 | Galium angustifolium subsp. angustifolium | Lauramay T. Dempster and G. L. Stebbins | 1966-1-23 | 4191 | Los Angeles | along Hwy 99 12.3 mi ne Castaic (e side of canyon, nw-facing slope); Piru Canyon | Comment | |||
SBBG17096 | Galium angustifolium subsp. angustifolium | K. A. Wilson | 1961-4-20 | 1145 | Los Angeles | Soledad Cyn, sandy wash at base of Bee Cyn | Comment | |||
RSA602556 | Galium angustifolium subsp. nudicaule | Louis C. Wheeler | 1967-8-9 | 10426 | Los Angeles | San Gabriel Mountains: Devil's Canyon on S side Mt. Waterman. | 1982 | Comment | ||
RSA700425 | Galium angustifolium subsp. nudicaule | Gary D. Wallace | 1985-7-5 | 2234 | Los Angeles | San Gabriel Mountains: Mt. Islip. Angeles National Forest. | 2515 | Comment | ||
LA33613 | Galium aparine | Henry J. Thompson; | 1959-4-19 | 1956 | Los Angeles | SANTA MONICA MOUNTAINS, Mulholland Hwy, 1 mi W of Las Virgenes Rd, Malibu Creek drainage. | 274 | Comment | ||
RSA656478 | Galium aparine | Valerie L. Soza, Shalini Deo, LeRoy Gross | 2000-4-20 | 727 | 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. | 518 | Comment | ||
RSA725210 | Galium aparine | Sula Vanderplank, LeRoy Gross, Steve Hoskinson | 2005-5-6 | 050506 -60 | Los Angeles | 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 | ||
SD86341 | Galium aparine | M. Douglas, R. Beauchamp | 1972-3-24 | 3233 | Los Angeles | canyon bottom north of Nanny, San Clemente Island | 149 | Comment | ||
RSA233401 | Galium aparine | Robert F. Thorne | 1966-4-15 | 36002 | Los Angeles | San Clemente Island: Canyon mouth on rocks 2/3 mile SSE of Eel Point (and N of Seal Cove, SW side of island). | 46 | Comment | ||
SEINET3157862 | Galium buxifolium | G. B. Grant, W. Wheeler | 1904-1 | Los Angeles | Comment | |||||
CAS-BOT-BC217461 | Galium catalinense | Alice Eastwood | 1918-6-10 | s.n. | Los Angeles | The Isthmus, Santa Catalina Island | Comment | |||
RSA660876 | Galium catalinense subsp. acrispum | Orlando Mistretta | 1992-4-5 | 139 | Los Angeles | Guds, San Clemente Island. | Comment | |||
RSA679824 | Galium grande | LeRoy Gross, Michael Denslow, Bill Hogshead, Valerie Soza | 2003-5-12 | 837 | Los Angeles | Van Tassel Truck Trail (1N36) close to junction with Silver Fish Road (1N29). | 1037 | Comment | ||
SBBG119263 | Galium grande | V. Soza, W. Law, L. Moore | 2000-7-7 | 1056 | Los Angeles | N of Mt Bliss, Van Tassel Truck Trail (FS Rd 1N36), ca. 0.15 mi N of jct of Van Tassel Truck Trail and Van Tassel Rd (FS Rd 1N36A); T1N R10W SW/4, NE/4 S8 | 1082 | Comment | ||
RSA579525 | Galium hallii | Tim S. Ross, Steve D. Boyd | 1994-6-23 | 8055 | Los Angeles | Sawmill Mountain: N slope ca 330 m SE to 525 m ENE of Sawmill Campground, descending NE along a ridge at the head of west fork Devils Gulch. ([TRS] projected from section 14) | 1463 | Comment | ||
RSA608444 | Galium hallii | Louis C. Wheeler | 1946-8-29 | 6309 | Los Angeles | San Gabriel Mountains: Vincent Gap. | 2012 | Comment | ||
JEPS85800 | Galium johnstonii | Roy E. Buck | 1989-6-23 | 1346 | Los Angeles | lowermost ne-facing slope of canyon San Gabriel Mountains, canyon of upper Big Rock Creek (ca 0.1 km nnw of Icy Springs, 26 air km nne of Glendora, just e of ruins of old stone house) | 1737 | Comment | ||
UCD170389 | Galium johnstonii | D. E. Bramlet | 2011-9-21 | 4951 | Los Angeles | San Gabriel Mountains, Pacifico Mountain. | 2163 | Comment | ||
NY131458 | Galium nuttallii subsp. insulare | R. V. Moran | 1941-2-23 | 606 | Los Angeles | S of Johnson's Valley, Santa Catalina Island. | 200 | Comment | ||
SBBG131628 | Galium parisiense | S. A. Junak | 1999-9-10 | SCa 1088 | Los Angeles | S side of upper reservoir, Bulrush Cyn | 316 | Comment | ||
RSA67137 | Galium trifidum | F. W. Peirson | 1908-5-22 | 2655 | Los Angeles | Bixby Ranch near Long Beach. | Comment | |||
RSA424698A | Galvezia speciosa | F. R. Fosberg | 1931-7-15 | S- 5415 | Los Angeles | Isthmus, Santa Catalina Island. | 30 | Comment | ||
UC1870143 | Gamochaeta pensylvanica | LeRoy Gross, Valerie Soza | 2003-5-15 | 898 a | Los Angeles | Transverse Ranges; Verdugo Mountains region: NW side of mountains: N of La Tuna Canyon rd, started at end of Elben Ave. Climbed N to ridgetop, S of McDonald Creek, then E along ridgeline, then came back down into small canyon at end of Elben Place, just E of starting place. | 396 | Comment | ||
UCD132369 | Gamochaeta pensylvanica | Louis C. Wheeler | 1967-6-16 | 9851 | Los Angeles | San Gabriel Mountains: North side of Sunset Ridge, south of Millard Canyon. | 640 | Comment | ||
SBBG113105 | Gamochaeta ustulata | S. A. Junak | 1998-5-1 | SCa 614 | Los Angeles | E side of Haypress Reservoir | 384 | Comment | ||
LA40320 | Garrya flavescens | Martha Hilend; | 1929-5-14 | sn | Los Angeles | San Gabriel Mountains, Mount Lowe | Comment | |||
RSA392391 | Garrya flavescens subsp. pallida | Anstruther Davidson | 1893-7-4 | s.n. | Los Angeles | Big Rock. | Comment | |||
CAS-BOT-BC158014 | Garrya veatchii | Louis C. Wheeler | 1932-1-15 | 435 | Los Angeles | San Antonio Wash | 411 | Comment | ||
RSA604406 | Garrya veatchii | Louis C. Wheeler | 1931-12-30 | 424 | Los Angeles | San Antonio Wash. | 671 | Comment | ||
RSA641512 | Garrya veatchii | Louis C. Wheeler | 1967-8-27 | 10574 | Los Angeles | Allison Trail 0.3 mi W of Widman Ranch, Coldwater Canyon. | 1311 | Comment | ||
SDSU7168 | Garrya veatchii | A. H. Gallup | 1949-2-8 | 319 | Los Angeles | Glendora Mt. Road. | 1280 | Comment | ||
UCR179971 | Garrya veatchii | R. G. Swinney | 1996-8-7 | 5214 | Los Angeles | San Gabriel Mountains, San Dimas Experimental Forest, east half of Brown's Flat | 1341 | Comment | ||
RSA97226 | Garrya veatchii | Joseph A. Ewan | 1932-6-18 | 7354 | Los Angeles | Clear Creek Fork of Jujunga Canyon. | 762 | Comment | ||
RSA413930 | Gastridium phleoides | Freda Detmers | 1931-3-19 | s.n. | Los Angeles | Los Angeles, along Manchester Ave. at golf grounds | Comment Read comments Sep 29 2015 |
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RSA533946 | Gastridium phleoides | Timothy S. Ross, Orlando Mistretta, M. Hammit | 1991-5-18 | 5215 | Los Angeles | San Clemente Island: 1300 feet NNW of Gud (888') marker. | 241 | Comment | ||
RSA579450 | Gayophytum diffusum subsp. parviflorum | Tim S. Ross, Steve D. Boyd | 1994-6-23 | 8039 | Los Angeles | Sawmill Mountain: 5514-ft summit and immediately adjacent slopes. | 1665 | Comment | ||
RSA771611 | Gayophytum heterozygum | Robert F. Thorne, C. W. Tilforth, John Dourley, R. Scoggin | 1972-8-11 | 42202 | Los Angeles | Angeles National Forest; Along Angeles Crest Hwy near Three Points. | 1829 | Comment | ||
RSA0084929 | Gazania linearis | R. G. Swinney | 2010-3-10 | 11812 | Los Angeles | NW Sylmar, 1/4 mile north of I-210 Fwy, c. 150 meters west of Filbert St. | 427 | Comment | ||
CATA223 | Geranium carolinianum | Mark L. Hoefs, A. Douglas Propst | 1973-5-4 | 212 | Los Angeles | Santa Catalina Island: Middle of Middle Ranch Canyon, north exposure | 243 | Comment | ||
CATA3380 | Geranium molle | Peter J. Dixon | 2016-5-23 | 057 | Los Angeles | Santa Catalina Island: Bulrush Canyon, 780 m west of lower Bulrush Reservoir | 280 | Comment | ||
RSA391329 | Geranium molle | E. S. Spalding | 1925-6-23 | s.n. | Los Angeles | U.S.C. Campus. | Comment | |||
RSA589252 | Gilia | T. S. Ross | 1991-4-28 | 4755 | Los Angeles | Adobe Mountain: southwesterly extension of the mountain. | 926 | Comment | ||
SEINET6969902 | Gilia | Wanda P. Vestal, A. G. Vestal | 1955-3-26 | 3479 | Los Angeles | East side of road in field, Antelope Valley east of Fairmont on 110th Street. | Comment | |||
RSA724634 | Gilia achilleifolia | K. Dobry | 1991-5-11 | D- 206 | Los Angeles | Cold Creek Cyn. Santa Monica off Stunts Rd. | Comment | |||
LA200753 | Gilia angelensis | A. M. Johnson; | 1934-3-16 | 4375 | Los Angeles | SIMI HILLS, Johnson's Ranch beyond Chatsworth. | Comment | |||
RSA724535 | Gilia angelensis | K. Dobry | 1991-5-13 | 481 | Los Angeles | West San Gabriel Mts at Elsmere Cyn. | Comment | |||
SD69496 | Gilia angelensis | Robert F. Thorne | 1966-4-7 | 35938 | Los Angeles | Santa Catalina Island; dr, southsoutheast-facing rocky slopes at Cherry Valley. | 60 | Comment | ||
RSA0056291 | Gilia atractyloides | L. Haines | 1935-7-2 | s.n. | Los Angeles | T. B. Reservoir, San Gabriel Mts. | Comment | |||
UCR259205 | Gilia brecciarum | Mitch Provance, Callen Huff | 2009-4-29 | 10680 | Los Angeles | Tehachapi Mountains, Tejon Ranch, SE of Lebec, ridge overlooking Interstate 5, about 0.6 mile north of Gorman; site PO1091 | 1432 | Comment | ||
LA200748 | Gilia capitata subsp. abrotanifolia | A. M. Johnson; | 1934-3-16 | 4369 | Los Angeles | SIMI HILLS, Johnson's Ranch beyond Chatsworth. | Comment | |||
LA206509 | Gilia capitata subsp. abrotanifolia | Carl Epling; M. Epling | May 1920 | sn | Los Angeles | Mint Canyon | 1523 | Comment | ||
RSA470234 | Gilia capitata subsp. abrotanifolia | B. C. Templeton | 1930-6-17 | s.n. | Los Angeles | Franks [Franklin] Canyon, north of Beverly Hills. | Comment Read comments Jan 12 2008 |
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RSA724531 | Gilia capitata subsp. abrotanifolia | K. Dobry | 1991-5-22 | d- 670 | Los Angeles | Soka University NE section. Santa Monica Mts. 1 mi East of Las Virgenes Rd off Muholland Hwy. | Comment | |||
UCR126550 | Gilia capitata subsp. abrotanifolia | Mark A. Elvin | 2003-5-1 | s.n. | Los Angeles | Santa Clarita Valley, Newhall Ranch, Castaic Mesas. c. 1 mi SW of Castaic Lagoon at the W edge of a mesa, north of Charlie Canyon | 366 | Comment | ||
RSA586622 | Gilia malior | T. S. Ross | 1991-3-23 | 4282 | Los Angeles | Northeastern-most corner of the county, ca. 3 mi. SSE of Jackrabbit Hill (Kern Co.), (ca. 1.45 mi. S of Kern Co. line and 0.2-0.5 mi. W of San Bernardino Co. line). | 878 | Comment | ||
RSA611344 | Gilia minor | Steve Boyd | 1998-4-1 | 10138 | Los Angeles | Mojave Desert: Antelope Valley, along Highway 138 (West Avenue D), ca. 1.8 miles west of the junction with Highway 14, ca. 4 miles southwest of Rosamond Dry Lake. | 701 | Comment | ||
OBI70982 | Gilia ochroleuca subsp. bizonata | Steve Boyd, Lauren Raz | 1997-4-16 | 9515 | 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 | 960 | Comment | ||
RSA0119099 | Gilia ochroleuca subsp. bizonata | A. C. Sanders | 2008-4-17 | 34926 | Los Angeles | Transverse Range: hills c. 2 miles SW of Neenach School, c. 1 mi. west of Pine Canyon. | 1037 | Comment | ||
RSA0017187 | Gilia ochroleuca subsp. vivida | R. F. Thorne | 1971-6-26 | 39994 | Los Angeles | Angeles National Forest. Near Chilao Old Camp. | 1616 | Comment | ||
RSA0017194 | Gilia ochroleuca subsp. vivida | Tim Ross, Steve Boyd | 1990-6-18 | 3459 | Los Angeles | Camp Verdugo Pines and vicinity; northerly draw draining to Jackson Lake | 1878 | Comment | ||
UCR68334 | Gilia splendens | R. H. Podolsky | 1990-6-1 | 01 | Los Angeles | San Dimas Experimental Forest, Tanbark Flats Experimental Station | 854 | Comment | ||
RSA603906 | Githopsis diffusa subsp. robusta | L. C. Wheeler | 1975-5-14 | s.n. | Los Angeles | San Gabriel Mountains: Head of East Fork Little Tujunga. | Comment Read comments Mar 31 2016 |
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UCR194072 | Gnaphalium californicum | R. G. Swinney, Dave Larson | 1999-5-29 | 7214 | Los Angeles | San Gabriel Mtns., San Dimas Canyon, main fork c. 100 m north of confluence with East Fork | 549 | Comment | ||
UCR76411 | Gnaphalium californicum | T. S. Ross | 1992-4-16 | 6207 | Los Angeles | San Clemente Island, Central part of island; 291 degrees WNW, 725 m distant from summit of 1603 ft. peak above Stone field station | 416 | Comment | ||
UCR223133 | Gnaphalium canescens subsp. beneolens | R. G. Swinney | 2009-7-22 | 11350 | Los Angeles | Transverse Range; San Gabriel Mtns., Sulphur Spring Campground, on South Fork Little Rock Creek | 1585 | Comment | ||
RSA628552 | Gnaphalium canescens subsp. thermale | L. C. Wheeler | 1967-8-24 | 10503 | Los Angeles | San Gabriel Mountains: Angeles National Forest: SW side Mt. Waterman. | 2042 | Comment | ||
POM155630 | Gnaphalium microcephalum | M. L. Bryan | 1928-8-24 | 27 | Los Angeles | Mandeville Canyon. | 213 | Comment | ||
UCR146478 | Gnaphalium stramineum | Scott D. White, Michael Honer | 2004-6-24 | 10491 B | Los Angeles | Pomona Valley/ San Gabriel Mtn. Foothills, City of Claremont; San Antonio Canyon alluvial fan, N of Baseline Ave. and west of concrete-lined flood control channel | 518 | Comment | ||
UCD132543 | Grindelia camporum | Louis C. Wheeler | 1946-8-27 | 6262 | Los Angeles | San Gabriel Mountains, Sandrock Creek at Pear Blossom Highway, near confluence of Sandrock Creek and Big Rock Creek; 1/4 mile southeast of Big Rock Patrol Station. | 1112 | Comment | ||
POM50884 | Grindelia camporum var. bracteosa | L. R. Abrams | 1901-06 | 1856 | Los Angeles | Wiseburn. | Comment | |||
RSA29906 | Grindelia camporum var. bracteosa | L. C. Wheeler | 1934-5-14 | 2585 | Los Angeles | Sunny seasonal stream in meadow near mouth San Dimas Canyon, San Gabriel Mtns. | 441 | Comment | ||
SBBG16960 | Grindelia hirsutula | M. Vincent | 1962-7-5 | 267 | Los Angeles | Old Topanga Cyn Rd, 0.5 mi W of Topanga Cyn Blvd. | Comment | |||
RSA430026 | Guillenia lasiophylla | Donald R. Bissing | 1973-6-2 | 142 | Los Angeles | Evey Canyon on road bank 0.3 mile from canyon mouth | 720 | Comment | ||
RSA0085093 | Gutierrezia californica | R. G. Swinney | 2010-4-1 | 12166 | Los Angeles | Pacoima Wash, c. 1 mile NE of I-210 Fwy, just north of Maclay/Harding St., below Forest Service boundary, from wash bottom to 150 m to the west and from 50 to 150 meters north of Maclay. | 399 | Comment | ||
OBI16360 | Gutierrezia microcephala | P. A. Holden | 1968-9-15 | 553 | Los Angeles | Just S of Kern county line near Rosamund in western Mojave Desert in Antelope Valley | Comment | |||
UC32181 | Gutierrezia sarothrae | J. H. Barber | 1897-6-22 | 170 | Los Angeles | San Fernando Valley | Comment | |||
CATA3126 | Hainardia cylindrica | Amy Catalano | 2016-5-25 | 131 | Los Angeles | Santa Catalina Island: Short spur road at sharp turn at south end of Big Springs Road | 63 | Comment | ||
RSA0041772 | Hainardia cylindrica | Mark L. Hoefs, Steven A. Junak, Misty Gay | 1997-6-6 | 2786 | Los Angeles | Santa Catalina Island: Upper Buffalo Springs reservoir. | 435 | Comment | ||
UCR78093 | Haplopappus squarrosus subsp. grindelioides | David Charlton | 1991-7-5 | 5508 | Los Angeles | San Gabriel Mtns., Elizabeth Lake Canyon, Lake Hughes Rd. bridge near Warm Spring Cyn. | 396 | Comment | ||
RSA187720 | Harpagonella palmeri | R. F. Thorne | 1966-4-5 | 35873 | Los Angeles | Santa Catalina Island: above stream in Cottonwood Canyon. | 107 | Comment | ||
RSA534067 | Hazardia cana | Timothy S. Ross, Orlando Mistretta, Mike Hammitt | 1991-5-19 | 5270 | Los Angeles | San Clemente Island, westerly fork of Near-Death Canyon, draining to Mosquito Cove (drainage beginning 800 ft N of Rest [1336'] marker; 1800 ft SE of Malo Knoll [1396']) Upper portion of drainage | 313 | Comment | ||
SBBG42160 | Hazardia cana | M. B. Dunkle | 1939-11-24 | 7346 | Los Angeles | upper terrace, Pyramid Cove | Comment | |||
SD92004 | Hazardia cana | Reid Moran, R. M. Beauchamp, T. Oberbauer | 1975-8-24 | 22694 | Los Angeles | San Clemente Island; China Canyon, above confluence of Iwo Jima Gulch. | 199 | Comment | ||
CAS-BOT-BC307285 | Hazardia squarrosa var. grindelioides | J. Ewan | 1931-10-24 | 5294 | Los Angeles | Escondido Canyon, Santa Monica Mts. | 304 | Comment | ||
UCR190023 | Helenium bigelovii | R. G. Swinney | 1998-10-3 | 7018 | Los Angeles | San Gabriel Mtns, upper Fish Fork San Gabriel River, c. 1 mile east (upstream) from Upper Fish Fork Campground | 2012 | Comment | ||
SBBG65782 | Helenium puberulum | R. Hoffmann | 1928-7-9 | Los Angeles | Bouquet Cyn | Comment | ||||
CAS-BOT-BC305418 | Helianthus annuus | Le Roy Abrams; E. A. McGregor | 1908-7-5 | 682 | Los Angeles | Lone Pine Canyon, desert slopes of the San Gabriel Mountains | 1066 | Comment | ||
CAS-BOT-BC305426 | Helianthus annuus | Lewis S. Rose | 1946-12-21 | 46295 | Los Angeles | Los Angeles, Franklin Canyon | Comment | |||
SD30981 | Helianthus annuus | Edith A. Purer | 1931-2-21 | Los Angeles | Palos Verdes | Comment | ||||
UCR277087 | 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 | ||
RSA660398 | Helianthus gracilentus | Orlando Mistretta | 1992-6-17 | 587 | Los Angeles | Road 2N09 EA. Curtiss Haul Road, Cow Canyon. From 2nd drainage down to Cattle Canyon. | Comment | |||
UCR200014 | Helianthus gracilentus | Valerie Soza, Mariam Sidibeh | 2003-3-26 | 1604 | Los Angeles | Transverse Ranges; Verdugo Mountains, North side of La Tuna Canyon, Haines Canyon Park vicinity, south of Dorothy and Estepa Drive intersection | 610 | Comment | ||
POM369743 | Heliotropium curassavicum var. oculatum | Tom Burch | 1940-06 | s.n. | Los Angeles | Redondo Beach | 0 | Comment | ||
SD144021 | Helminthotheca echioides | Scott D. White | 1997-3-12 | 4745 | Los Angeles | Zuma Beach Area; mouth of Zuma Creek, E end of the County Beach. | 7 | Comment | ||
CATA1626 | Herniaria hirsuta var. cinerea | Mark L. Hoefs, Steven A. Junak, Keri Kirkland, Lisa Stratton | 1998-5-2 | 2899 | Los Angeles | Santa Catalina Island: Near Divide Road, east end 1.7 miles from Wrigley Memorial | 332 | Comment | ||
SBBG117015 | Herniaria hirsuta var. cinerea | S. A. Junak with R. N. Philbrick | 2001-5-18 | SCa 1544 | Los Angeles | Cottonwood Cyn, along Cottonwood-Blackjack Rd, ca. 1.65 mi WSW of Blackjack Pk | 304 | Comment | ||
CAS-BOT-BC135939 | Hesperoyucca whipplei | W. R. Dudley; F. H. Lamb | 1896-6-8 | 4385 | Los Angeles | King's Canyon, Lebre Mountains | Comment | |||
HSC2867 | Hesperoyucca whipplei | David Porter | 1965-5-6 | Los Angeles | 1 mi. N of Chatsworth, Simi Hills | 351 | Comment | |||
SEINET12342973 | Hesperoyucca whipplei | J. F. Bright, Wyman, C. | 1931-1 | 5567 | Los Angeles | E of Los Angeles | Comment | |||
CATA15 | Heteromeles arbutifolia | USC Wrigley Interns: Daniel Kasang, Alexandria Cheung, Sabrina Lawrence-Gomez, Miller Zou, Sarah Ratay | 2011-7-1 | 3 | Los Angeles | Santa Catalina Island: Deer Valley Trail | 4 | Comment | ||
RSA660774 | Heteromeles arbutifolia | Laura Moore, Ron Burchet, LeRoy Gross, Debby Zygielbaum | 2000-6-8 | 42 | Los Angeles | Verdugo Mountains; La Tuna Canyon Park. Off La Tuna Canyon Road, on Santa Monica Mountains Conservancy Land. | 586 | Comment | ||
SD141296 | Heteromeles arbutifolia var. macrocarpa | Reid Moran | 1958-9-16 | 6847 | Los Angeles | San Clemente Island, Wash Rocky Canyon, 2 miles SE of Eel Point | Comment | |||
CAS-BOT-BC311266 | Heterotheca sessiliflora subsp. echioides | 1896-4-17 | 88 | Los Angeles | Near San Antonio Schoolhouse | Comment | ||||
UC1595243 | Heterotheca sessiliflora subsp. fastigiata | Tim Ross and Peter Fritsch | 1990-6-20 | 3589 | Los Angeles | near the confluence E and W Forks of the San Gabriel River; San Gabriel Mountains, Mouth of Burro Canyon | 445 | Comment | ||
UC75411 | Heterotheca sessiliflora subsp. fastigiata | C. F. Baker | 1903-8-2 | 3669 | Los Angeles | near Claremont; San Antonio Canon | Comment | |||
RSA93363 | Heterotheca sessiliflora subsp. fastigiata | F. W. Peirson | 1921-10-9 | 4735 | Los Angeles | Delta Canyon, tributary to Tujunga Creek, west end of San Gabriel Mountains. | 915 | Comment | ||
RSA0063090 | Heuchera elegans | West, Helen E. Sweet, E. Crow | 1930-7-12 | s.n. | Los Angeles | Near north Baldy Peak. | Comment | |||
POM360456 | Hieracium argutum | George B. Grant | 1901-06 | 4466 | Los Angeles | Sturtevant Camp, San Gabriel Moutnains. | 1524 | Comment | ||
RSA658890 | Hirschfeldia incana | Geraldine Dodd | 1992-5-25 | 22 | Los Angeles | 1.5 miles north of corner of Mira Monte Ave. & Mt. Wilson Trail Dr. in Sierra Madre,. Mt Wilson Hiking Trail | 732 | Comment | ||
CAS-BOT-BC149951 | Holodiscus discolor var. discolor | Robert F. Thorne | 1967-5-20 | 36905 | Los Angeles | Santa Catalina Island: In Descanso Canyon ca. 1/4 way down from head at Airport Rd. to mouth | 228 | Comment | ||
RSA594578 | Holodiscus microphyllus | Louis C. Wheeler | 1966-10-6 | 8960 | Los Angeles | San Gabriel Mountains. South slope Mt. Williamson | 2485 | Comment | ||
UCR141807 | Holodiscus microphyllus | June Latting | 1978-9-16 | s.n. | Los Angeles | San Gabriel Mountains, Whitethorn Spring [presumed near former Whitethorn Campground] on the Angeles Crest Highway | 2317 | Comment | ||
RSA773910 | Holodiscus microphyllus var. microphyllus | R. G. Swinney | 2009-7-22 | 11348 | Los Angeles | Sulphur Spring Campground, on South Fork Little Rock Creek. | 1585 | Comment | ||
CAS-BOT-BC289493 | Hordeum brachyantherum subsp. californicum | Robert F. Thorne | 1969-7-2 | 38315 | Los Angeles | SE of Angeles Crest Hwy. 3.2 miles WSW of Cloudburst Summit, San Gabriel Mts., Angeles National Forest | 1950 | Comment | ||
SEINET1906758 | Hordeum depressum | A. C. Sanders, E. J. Lott | 1993-1 | 13959 | Los Angeles | Western Mojave Desert: 13 miles N of Palmdale, Sierra Hwy at Ave ''F' | 701 | Comment | ||
UCR232376 | Hordeum depressum | Dave Silverman, Jeff Jarvis, Colleen Martin | 2010-5-18 | 8001 | Los Angeles | Mojave Desert, Antelope Valley, north of Lancaster, c. 100 m east of Sierra Highway, 190 m west of 10th St, 535 m north of Ave C and one km south of Ave B | 704 | Comment | ||
SBBG17867 | Hordeum murinum | P. H. Raven | 1962-4-11 | 17275 | Los Angeles | due W of Wall 2 | 6 | Comment | ||
UCR141067 | Hordeum murinum subsp. glaucum | June Latting | 1973-4-21 | s.n. | Los Angeles | Mojave Desert, proposed poppy park [north of Lancaster Road, Antelope Buttes area], Antelope Valley | 976 | Comment | ||
UCR199950 | Hordeum murinum subsp. glaucum | Valerie Soza, LeRoy Gross, B. Hogshead | 2001-4-18 | 1149 | Los Angeles | Transverse Ranges: Verdugo Mountains, upper slopes of McDonald Creek | 427 | Comment | ||
UCR80731 | Hordeum vulgare var. trifurcatum | Steve Boyd, Orlando Mistretta | 1993-5-11 | 8131 | Los Angeles | Western San Gabriel Mtns., N of Sylmar and south of Santa Clarita, within the Tujunga Ranger District of the Angeles National Forest. Western edge of the Forest along Placerita Canyon Road within Placerita Canyon | 488 | Comment | ||
SEINET6755742 | Horkelia cuneata subsp. puberula | H. M. Hall | 3750 | Los Angeles | Pasadena | Comment | ||||
SD11888 | Horkelia rydbergii | Victor Duran | 1933-7-11 | 3517 | Los Angeles | Sulphur Springs, San Gabriel Mts. | 1525 | Comment | ||
SBBG106791 | Hornungia procumbens | V. Soza with L. Gross | 2002-4-3 | 1382 | Los Angeles | W side of Bouquet Cyn, cyn opposite Texas Cyn | 549 | Comment | ||
SBBG131898 | Hornungia procumbens | S. A. Junak, D. Wilken | 1996-3-27 | SCI 260 | Los Angeles | top of coastal dunes S of Eel Cove Cyn | 60 | Comment | ||
RSA0097145 | Hulsea heterochroma | R. G. Swinney | 2011-5-31 | 14888 | Los Angeles | San Gabriel Mountains: Monte Cristo Creek, 0.1-0.4 mile NE of Monte Cristo Campground and confluence with Mill Creek | 1096 | Comment | ||
UCR68617 | Hulsea heterochroma | T. S. Ross, Steve Boyd | 1990-6-6 | 2839 | Los Angeles | Green Valley Pasture, in San Francisquito Canyon | 1037 | Comment | ||
RSA776849 | Hulsea vestita subsp. gabrielensis | Orlando Mistretta, Christine Mistretta | 2010-6-10 | 5302 | Los Angeles | North Fork Mill Creek. Forest Service Route 3N27, 2.55 air miles SW of intersection with Forest Route 3N17 (Mt. Gleason Road), along Southern California Edison transmission line corridor. | 1295 | Comment | ||
SFV17597 | Hulsea vestita subsp. gabrielensis | J. N. Hogue, L. H. Hogue | 1998-7-2 | 116 .11 | Los Angeles | San Gabriel Mountains Granite Mountain. Roundtop campground. | 1951 | Comment | ||
RSA772422 | Hymenoclea salsola | R. G. Swinney | 2009-4-29 | 10613 | Los Angeles | Carr Canyon, 0.5-1.0 mi. east of Little Rock Creek confluence. | 945 | Comment | ||
CATA1602 | Hypochaeris glabra | Mark L. Hoefs, Steven A. Junak, Keri Kirkland, Janet Takara | 1998-5-1 | 2871 | Los Angeles | Santa Catalina Island: West side of Swain's Canyon, ridge to Whitley's Peak | 432 | Comment | ||
RSA653746 | Hypochaeris glabra | Valerie L. Soza, LeRoy Gross, Adelina Munoz | 2000-5-12 | 890 | Los Angeles | Verdugo Mountains, northeast side: Camp Max Straus at end of Shirlyjean Street, Glendale, Engleheard Canyon. Fire road south from Engleheard Canyon to powerlines. | 396 | Comment | ||
CAS-BOT-BC311528 | Isocoma acradenia var. acradenia | Roxana S. Ferris | 1918-6-12 | 903 | Los Angeles | Between Oban & Lancaster | Comment | |||
CAS-BOT-BC311704 | Isocoma menziesii var. vernonioides | Edgar A. Mearns | 1894-8-25 | 4057 | Los Angeles | San Clemente Island | Comment | |||
LA200217 | Isocoma menziesii var. vernonioides | Jonathan Sauer; D. Bradbury, A. Lang | 1969-9-25 | 4610 | Los Angeles | Santa Monica Mountains, Sequit Point | 15 | Comment | ||
POM361279 | Isocoma menziesii var. vernonioides | Anstruther Davidson | 1887-1 | 1990 | Los Angeles | [Unspecified] | Comment | |||
CAS-BOT-BC311712 | Isocoma menziesii var. vernonioides | J. Ewan | 1931-11-11 | 5295 | Los Angeles | Del Valle, Santa Clara River Valley | Comment | |||
UC1584238 | Isomeris arborea | Tim Ross and Steve Boyd | 1990-6-6 | 2883 | Los Angeles | sw of Piru Pond (Los Padres National Forest (admin. by Angeles National Forest)); Los Padres National Forest, Liebre Mtn. U.S.G.S. 7.5' Quad. | 644 | Comment | ||
LA212303 | Jasminum mesnyi | Elwood Fordham; | 1951-3-22 | s.n. | Los Angeles | Brentwood near Sunset blvd & Veteran. | Comment | |||
RSA0051643 | Jaumea carnosa | A. E. Hoffman | 1963-7-7 | s.n. | Los Angeles | Malibu Lagoon. | 0 | Comment | ||
RSA0011180 | Juglans californica | J. C. Roos | 1942-4-4 | 1078 | Los Angeles | Sepulveda Canyon, West Los Angeles. | Comment | |||
LA200577 | Juglans californica var. californica | Martha Hilend; M. Canby Reis | 1933-5-17 | sn | Los Angeles | Santa Monica Mountains, Topanga Canyon | Comment | |||
LA200592 | Juglans californica var. californica | Carl Epling; | 1925-5-18 | sn | Los Angeles | SANTA MONICA MOUNTAINS, Griffith Park | 228 | Comment | ||
SFV5524 | Juglans californica var. californica | W. A. Kelley | May 1966 | s. n. | Los Angeles | Santa Monica Mountains Studio City, near Laurel Canyon. | Comment | |||
UC212770 | Juncus | I. Johnston | 1917-5-13 | Los Angeles | El Monte | 91 | Comment | |||
CAS-BOT-BC110036 | Juncus acutus | Peter H. Raven; Henry J. Thompson | 1959-10-4 | 14556 | Los Angeles | Santa Monica Mountains. Coast Highway opposite Canfield's Pacific Palisades. | 12 | Comment | ||
UCR127201 | Juncus balticus | A. C. Sanders | 2003-5-1 | 26248 | Los Angeles | Western San Gabriel Mtns., NE side of Castaic Mesa, near Angeles National Forest boundary, c. 0.6 mi. due west of confluence of Bitter and Charlie Canyons | 396 | Comment | ||
SDSU11758 | Juncus balticus subsp. ater | D. F Howe | 1947-5-5 | 426 | Los Angeles | Antelope Valley . | Comment | |||
RSA545179 | Juncus bufonius | Timothy S. Ross | 1992-4-16 | 6202 | Los Angeles | Central part of island on upland Stipa pulchra grassland; 289 degrees WNW. 500m distant from 1603 peak above Stone station. San Clemente Island | 439 | Comment | ||
CATA841 | Juncus bufonius var. bufonius | Mark L. Hoefs | 1991-6-26 | 1441 | Los Angeles | Santa Catalina Island: Upper Cape Canyon at Cape Canyon Reservoir | 390 | Comment | ||
RSA0013630 | Juncus macrophyllus | Orlando Mistretta, Youssef Atallah | 2011-8-16 | 6051 | Los Angeles | Aliso Canyon; 1.4 miles north of Mill Creek Summit. | 1338 | Comment | ||
RSA641445 | Juncus macrophyllus | L. C. Wheeler | 1967-7-15 | 10009 | Los Angeles | San Gabriel Mountains: Angeles National Forest: SW side Mt. Waterman. | 2134 | Comment | ||
RSA69629 | Juncus patens | F. W. Peirson | 1923-4-10 | 3416 | Los Angeles | San Clemente Island: canyon running south from summit. | Comment | |||
SBBG57354 | Juncus textilis | R. Hoffmann | 1927-8-30 | Los Angeles | near Castaic | Comment | ||||
UCR230268 | Juncus textilis | Dan S. Cooper | 2011-3-3 | 311- 24 | Los Angeles | San Gabriel Mountains Foothills, Monrovia Hills, 'Sleepy Hollow' vicinity of Norumbega Rd. | 250 | Comment | ||
RSA550429 | Juncus tiehmii | Timothy S. Ross | 1992-7-10 | 6663 | Los Angeles | San Gabriel Mountains: Big Tujunga Creek between Coldwater Canyon & Wickiup Canyon. | 967 | Comment | ||
POM1591 | Juncus xiphioides | I. M. Johnston | 1917-8-23 | 1684 | Los Angeles | San Antonio Mountains: Prairie Fork of San Gabriel River. | 1524 | Comment | ||
UCR58439 | Juniperus | A. C. Sanders | 1987-7-22 | 7168 | Los Angeles | South Coast, El Segundo Dunes immediately west of Los Angeles International Airport & Pershing Dr., east of Vista Del Mar Blvd | 38 | Comment | ||
CAS-BOT-BC80995 | Juniperus californica | Timothy S. Ross; Steve Boyd | 1994-9-20 | 8224 | Los Angeles | Upper BEE CANYON: drainage on SE side of Antelope Valley Freeway (Hwy 14), 1.1 road miles SW of Agua Dulce Road | 740 | Comment | ||
CAS-BOT-BC81009 | Juniperus californica | Louis C. Wheeler | 1931-11-20 | 363 | Los Angeles | San Gabriel Wash | 152 | Comment | ||
SBBG56435 | Juniperus californica | R. Hoffmann | 1927-8-31 | Los Angeles | Oak's Garage, Mint Cyn | Comment | ||||
UCR4366 | Juniperus californica | Frank C. Vasek | 1964-5-27 | 640527- 06 | Los Angeles | Western Mojave Desert, Antelope Valley, between Gorman & Lancaster | Comment | |||
SDSU10662 | Keckiella antirrhinoides | A. H. Gallup | 1948-4-21 | 144 | Los Angeles | 'The Wash' Claremont. | 366 | Comment | ||
CAS-BOT-BC235638 | Keckiella breviflora var. breviflora | Ernest C. Twisselmann | 1959-6-2 | 5340 | Los Angeles | Old Ridge Route, 1 mile south of Sandberg's Lodge | 1249 | Comment | ||
OBI35687 | Keckiella cordifolia | Rebecca Cicoria | 1982-4-25 | 54 | Los Angeles | Palos Verdes Peninsula: Lower Agua Magna Cyn, Rollig Hills | Comment | |||
RSA697064 | Keckiella cordifolia | LeRoy Gross, Michael Denslow, Bill Hogshead, Sarah Swartzentruber | 2003-6-17 | 1060 | Los Angeles | Transverse Ranges; Verdugo Mountains region: South side of mountains:West side of Brand Canyon just a short distance above the cemetery. | 307 | Comment | ||
UC1334661 | Keckiella cordifolia | J. E. Stumbo | 1966-5-11 | LASCA 545 | Los Angeles | Monrovia; wilderness area the Lux Arboretum Annex | 762 | Comment | ||
POM50661 | Keckiella ternata subsp. septentrionalis | A. D. E. Elmer | 1902-06 | 3597 | Los Angeles | Acton, Mt. Gleason. | Comment | |||
RSA171018 | Keckiella ternata subsp. septentrionalis | Robert F. Thorne | 1963-7-11 | 32771 | Los Angeles | Along road to Upper Shake Campground, ca. 3 miles W of Lake Hughes, Angeles National Forest. | Comment | |||
RSA293287 | Keckiella ternata subsp. septentrionalis | D. C. Michener | 1980-6-30 | 3694 | Los Angeles | Transverse Ranges [Sierra Pelona]; 3.2 miles northwest of jct of Bouquet Canyon rd on road to Green Valley. | 1000 | Comment | ||
RSA567185 | Keckiella ternata subsp. septentrionalis | Tim S. Ross, Orlando Mistretta, Alex Quici | 1990-6-28 | 3957 | Los Angeles | Liebre Mtn: southerly slopes to the S and SW of the West Summit and ridge to its W. [West Summit here construed as the 5605-foot knoll near the intersection of sections 3,4,9,10] | 1390 | Comment | ||
NY790423 | Keckiella ternata subsp. ternata | T. S. Ross | 1991-8-16 | 5807 | Los Angeles | Colby Canyon, San Gabriel Mountains. Condor Peak USGS 7.5' quad | 1063.8 | Comment | ||
UC1063189 | Keckiella ternata var. septentrionalis | G. T. Nordstrom | 1935-1-25 | 316 | Los Angeles | 1 mi ssw Peace Valley entrance; Santa Barbara National Forest, Tejon Quad. | 914 | Comment | ||
UCR139370 | Koeleria macrantha | I. M. Johnston | 1917-7-1 | 1520 | Los Angeles | San Gabriel Mtns., Brown's Flat | 1372 | Comment | ||
SBBG72610 | Krascheninnikovia lanata | R. Hoffmann | 1925-4-19 | Los Angeles | Antelope Valley | Comment | ||||
CDA7524 | Lactuca serriola | Phillipson | 1915-6-12 | Los Angeles | Monrovia. | Comment | ||||
POM352651 | Lamarckia aurea | E. S. Spalding | 1926-8-13 | 15045 | Los Angeles | Monrovia Canyon [San Gabriel Mountains] | Comment | |||
UC1871142 | Lamarckia aurea | T. S. Ross, Janet Takara, Misty Gay | 1993-4-20 | 6829 | Los Angeles | Channel Islands; Santa Catalina Island; Indian Head Rock, SSW of & overlooking, Little Harbor; Santa Catalina North USGS 7.5' quad; near 33 deg. 22'46''N, 118 deg. 28'41''W; elev. ca 260 ft. | 79 | Comment | ||
RSA0107285 | Lamium amplexicaule | R. G. Swinney | 2011-5-10 | 14657 | Los Angeles | San Gabriel Mountains: Los Pinetos Canyon, east end of Placerita Cyn. Natural Area at Walker Ranch. | 573 | Comment | ||
UCR90736 | Lamium amplexicaule | Scott D. White | 1996-3-2 | 3818 | Los Angeles | Base of San Gabriel Mtns., City of Claremont, Geneva Ave., north of San Jose, south of Arrow Hwy, west of Indian Hill, east of Towne. | 323 | Comment | ||
CAS-BOT-BC171060 | Larrea tridentata | A. D. E. Elmer | 1902-6-1 | 3664 | Los Angeles | Lancaster | Comment | |||
SFV21873 | Larrea tridentata | J. O. Exconde, Jr., M. P. Rothenay | 2008-5-3 | 15 | Los Angeles | Mojave Desert Antelope Valley. West of Lancaster along Lancaster Road, west of 160th Street West. | 850 | Comment Read comments Mar 6 2016 |
||
UCR281350 | Larrea tridentata | R. G. Swinney | 2014-4-24 | 16189 | Los Angeles | San Gabriel Mountains, NE of Valyermo, wash and plateau at north end of Bob's Gap, 3.1-3.6 miles south of Hwy. 138, c. 0.2 miles east of Bob's Gap Rd., east of Bob's Gap Wash | 1293 | Comment | ||
CAS-BOT-BC337928 | Lasthenia californica | A. C. Sanders; Mark Elvin; et al | 2003-4-14 | 25952 | Los Angeles | NE end of Santa Susana Mtns.: Newhall Ranch, hills immediately southwest of Magic Mountain, just across dirt service road, south of Santa Clara River | 351 | Comment | ||
RSA594958 | Lasthenia californica | Timothy S. Ross | 1995-4-26 | 8393 | Los Angeles | Head of Liebre Gulch drainage along Forest Service Road 8N05, between Sandberg and Bald Mountain; ca 1740 feet W of Sandberg BM (4164 ft) | 1204 | Comment | ||
RSA535697 | Lasthenia californica | Timothy S. Ross | 1991-5-22 | 5452 | Los Angeles | San Clemente Island. Spray [point], W side of island about 5300 feet N of El Point. Coastal terrace. | 9 | Comment | ||
JEPS10022 | Lasthenia gracilis | W. L. Jepson | 1920-5-3 | 8927 a | Los Angeles | gravelly flats near San Fernando | Comment | |||
POM361500 | Lasthenia gracilis | Fossler | 1929-4-2 | s.n. | Los Angeles | near Arroyo Seco | Comment | |||
RSA655991 | Lasthenia gracilis | James Henrickson | 1985-3-30 | 19775 | Los Angeles | 3 air mi. NNW of Newhall in proposed North Hills development just north of Santa Clara River and just E of San Francisquito Creek. | 370 | Comment | ||
UCD133842 | Lasthenia microglossa | J. M. Tucker | 1962-4-18 | 3264 | Los Angeles | Liebre Headquarters of Tejon Ranch, Tehachapi Mountains, in northwestern Los Angeles County. | Comment | |||
RSA724481 | Lathyrus laetiflorus | K. Dobry | 1991-6-28 | d- 869 | Los Angeles | Santa Monica Mts. Las Virgenes Rd. and Mulholland Hwy. at Soka Univ., E. Section | Comment | |||
RSA752456 | Lathyrus latifolius | Justin M. Wood | 2009-4-22 | 517 | Los Angeles | City of San Dimas, Sycamore Canyon, Falcon Ridge Ranch. | 412 | Comment | ||
UC1584756 | Lathyrus latifolius | Tim Ross and Annette Ross | 1991-3-7 | 4151 | Los Angeles | n slopes Elephant Hill (w Pomona); Pomona, San Dimas U.S.G.S. 7.5' Quad. | 335 | Comment | ||
RSA405727 | Lathyrus vestitus subsp. alefeldii | Freda Detmers | 1929-4-13 | s.n. | Los Angeles | Santa Catalina Island. | Comment | |||
RSA405660 | Lathyrus vestitus subsp. laetiflorus | Chas. Paukey | 1897-3-1 | s.n. | Los Angeles | Los Angeles. | Comment | |||
RSA405677 | Lathyrus vestitus subsp. laetiflorus | M. V. Hood | 1945-5-1 | 2235 | Los Angeles | Tapia Park area | 762 | Comment | ||
SBBG38929 | Lathyrus vestitus var. alefeldii | E. R. Blakley | 1963-4-7 | 5524 | Los Angeles | Middle Ranch Cyn, ca. 2.5 mi above Middle Ranch | 274 | Comment | ||
UC15382 | Lathyrus vestitus var. vestitus | W. H. Brewer | Feb 1861 | 199 | Los Angeles | n slope San Fernando Valley | Comment | |||
UC1069718 | Layia glandulosa | H. S. Yates | 1936-4-6 | 5403 | Los Angeles | near Neenach; Tejon Quad. | Comment | |||
UCD133919 | Layia glandulosa | Daryl Koutnik; Vickie Dawes | 1978-4-6 | 260 | Los Angeles | south of Palmdale on State Highway 138 to Little Rock. | 816 | Comment | ||
UCSC001215 | Layia glandulosa | Peter Kamb | 1948-5-6 | 959 | Los Angeles | Desert foothills of San Gabriel Mts. above Little Rock San Gabriel Mts., Little Rock | 975 | Comment | ||
CAS-BOT-BC321536 | Layia glandulosa | Timothy S. Ross | 1995-4-26 | 8378 b | Los Angeles | Southwesterly slope of Liebre Mtn along Forest Service rd 7N23; ca 3900 ft SW of Sandberg Triangulation Point (5345 ft.) | 1444 | Comment | ||
JEPS85113 | Layia glandulosa | Roy E. Buck and Rexford Palmer | 1989-4-29 | 1229 | Los Angeles | ca. 2.5 air km nw of confluence of Gorman Creek and Hungry Valley drainage; Lower Hungry Valley | 929 | Comment | ||
RSA696933 | Layia glandulosa | Seacord | s.n. | Los Angeles | West Mojave | Comment | ||||
UC54050 | Layia glandulosa | Louis A. Greata | 1903-5-1 | 319 | Los Angeles | near Pasadena; Arroyo Seco | Comment | |||
POM362206 | Layia hieracioides | N. C. Cooper | 1945-5-1 | 2200 | Los Angeles | Tapia Park area, Santa Monica Mountains | 610 | Comment | ||
CAS-BOT-BC380223 | Layia platyglossa | Le Roy Abrams | 1901-4-6 | 1386 | Los Angeles | Big Tujunga Wash | Comment | |||
RSA661070 | Layia platyglossa subsp. campestris | Orlando Mistretta | 1992-4-5 | 178 | Los Angeles | Guds, San Clemente Island. | Comment | |||
UCR169503 | Lemna | A. C. Sanders, Mark Elvin | 2002-6-19 | 25166 | Los Angeles | NE end of Santa Susana Mtns., Newhall Ranch, spring 1.5 mi. ESE of Del Valle, SW of Castaic Junction, canyon above bench mark 926, just south of Santa Clara River | 305 | Comment | ||
SEINET11769996 | Lemna gibba | Unknown | 1929-1 | s.n. | Los Angeles | Los Angeles, La Brae pits | Comment | |||
RSA368969 | Lemna valdiviana | Freda Detmers | 1928-10-17 | s.n. | Los Angeles | Verdugo Woodlands. | Comment | |||
LA82023 | Lepechinia fragrans | Carl Epling; | 1931-4-18 | sn | Los Angeles | SANTA MONICA MOUNTAINS, Los Alisos Canyon | Comment | |||
POM4041 | Lepechinia fragrans | D. L. Crawford | 1916-5-10 | s.n. | Los Angeles | Upper San Dimas Canyon | Comment | |||
RSA429871 | Lepidium flavum | Donald Myrick | 1968-3-6 | 1817 | Los Angeles | on Mojave Desert near Hi Vista in Antelope Valley | 915 | Comment | ||
PASA2039 | Lepidium fremontii | Stason | 1930-3-18 | Los Angeles | East of Adelanto | Comment | ||||
CAS-BOT-BC12474 | Lepidium nitidum | Cecil Hart | 1927-1-29 | s.n. | Los Angeles | Montebello. | Comment | |||
SD230190 | Lepidium pinnatifidum | Louis C. Wheeler | 1973-6-12 | Los Angeles | California State University, Long Beach. | Comment | ||||
JEPS53769 | Lepidium virginicum | Ernest Braunton | Mar 1903 | 840 | Los Angeles | Playa del Rey | Comment | |||
UCR182745 | Lepidium virginicum | R. G. Swinney | 1998-4-11 | 5934 | Los Angeles | San Gabriel Mtns, Claremont, 0.5 to 1 mi. NE of Padua Hills Restaurant, which is on Padua Dr. | 793 | Comment | ||
UCR276923 | Lepidium virginicum subsp. virginicum | R. G. Swinney | 2011-3-29 | 14267 | Los Angeles | San Gabriel Mts., Lake View Terrace, Big Tujunga Wash, 0.2-1.0 miles east of I-210 Fwy, N side of river channel | 366 | Comment | ||
RSA610981 | Lepidium virginicum var. pubescens | L. C. Wheeler | 1970-6-26 | s.n. | Los Angeles | San Gabriel Mountains: East Fork San Gabriel River at Fish Fork. | Comment | |||
JEPS26179 | Lepidospartum squamatum | Peter H. Raven and Henry J. Thompson | 1959-9-27 | 14503 | Los Angeles | Sepulveda Canyon Santa Monica Mountains, Sepulveda Canyon | 243 | Comment | ||
RSA762330 | Lepidospartum squamatum | R. G. Swinney | 2008-11-30 | 9863 | Los Angeles | San Gabriel Mtns.: Azusa, San Gabriel River Channel, 1.2 mi. north of Foothill Blvd. at mouth of Fish Canyon. | 204 | Comment | ||
UCR217819 | Lepidospartum squamatum | Dan S. Cooper | 2010-8-26 | 810- 97 | Los Angeles | Western Transverse Range; Santa Monica Mtns., Griffith Park, south side of Zoo Dive, just west of Travel Town | 168 | Comment | ||
UCR281848 | Lepidospartum squamatum | R. G. Swinney | 2014-5-8 | 16435 | 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 | ||
CAS-BOT-BC328070 | Lepidospartum squamatum | Peter H. Raven | 1958-9-19 | 13728 | Los Angeles | Santa Monica Mountains. In dry stream near junctin of Decker and Potrero Canyon roads, near Lake Sherwood. | 281 | Comment | ||
SEINET7042285 | Lepidospartum squamatum | A. G. Vestal | 1938-7-4 | s.n. | Los Angeles | Bottom of Wash, Eaton Canyon, Angeles National Forest. Mount Wilson quadrangle. UTM Zone 11, 399333mE, 3785184mN. | Comment | |||
UCD33020 | Leptochloa fusca subsp. uninervia | Beecher Crampton | 1965-10-27 | 7590 | Los Angeles | Los Angeles County, ca. 2.6 miles S.W. of Saugus, US Hwy. 99. | Comment | |||
UCR126765 | Leptodactylon californicum | A. C. Sanders, Mark A. Elvin, Anuja Parikh, Nathan Gale, and others | 2003-4-30 | 26212 | Los Angeles | Western San Gabriel Mtns., Castaic Valley at west foot of Castaic Mesa, Newhall Ranch | 366 | Comment | ||
RSA648267 | Leptodactylon californicum | Michael Krawczyk | 1981-4-26 | 6 | Los Angeles | 3 miles south of Falling Springs Resort on highway 39. San Gabriel Mtns. | Comment | |||
UCR146272 | Leptodactylon californicum subsp. californicum | G. D. Wallace | 1985-4-6 | 2192 | Los Angeles | Santa Monica Mountains: Rocky Oaks State Park | 576 | Comment | ||
RSA468556 | Leptosiphon androsaceus | Christopher Davidson | 1975-5-25 | 2560 | Los Angeles | 3.5 mi NE of Old Ridge Route (8N04) on rd 7N23 to Liebre Mtn., ca. 0.1 mi past Sandberg Pk. | 1646 | Comment | ||
RSA709808 | Leptosiphon aureus subsp. aureus | Gary D. Wallace, Ann Hiller | 1983-5-18 | 2058 | Los Angeles | Dirt road W of junction with Chesboro Road on Mt. Emma Rd. at 47th St. E. Gypsum area further along road. | 945 | Comment | ||
RSA710781 | Leptosiphon breviculus | LeRoy Gross | 2005-4-28 | 2138 | 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 | ||
RSA72997 | Leptosiphon breviculus | F. W. Peirson | 1923-5-26 | 3543 | Los Angeles | Rock Creek. | 1296 | Comment | ||
RSA73049 | Leptosiphon parviflorus | F. W. Peirson | 1919-4-19 | 377 | Los Angeles | Pacoima Canyon, west end of San Gabriel Mts. | 579 | Comment | ||
SD46753 | Leptosyne douglasii | P. C. Everett, E. K. Balls | 1956-5-9 | 21569 | Los Angeles | 5.2 miles north of Los Angeles-Kern County line along Highway 6 | 730 | Comment Read comments Feb 12 2016 |
||
UCSB9517 | Leptosyne douglasii | Gray, Caroline | 1956-4-13 | Los Angeles | 16 mi. east from Little Rock and 6 mi. from Llano | Comment | ||||
SFV3851 | Leptosyne gigantea | K. A. Wilson | 1961-2-4 | 836 | Los Angeles | Santa Monica Mountains Along Route 101 A (Pacific Coast Highway) about 2 miles west of Decker Road (Route 23). On sandy hills near beach. | 50 | Comment | ||
CDA8167 | Lessingia glandulifera | G. C. Fleischman | 1943-8-8 | Los Angeles | Between Palmdale & Littlerock. | 0 | Comment | |||
UCR239954 | Lessingia glandulifera var. glandulifera | R. G. Swinney | 2009-11-16 | 11627 | Los Angeles | Transverse Range; San Gabriel Mountains/Mojave Desert, 20 m east (up canyon) from east edge of Kentucky Springs, tributary of Kentucky Springs Canyon, 3/4 mile W of Angeles Forest Hwy at Angeles National Forest boundary, 0.4 mi. west of junction of Mt. Emma Rd. and Angeles Forest Hwy | 1122 | Comment | ||
SBBG63096 | Lessingia glandulifera var. peirsonii | R. Hoffmann | 1927-9-19 | Los Angeles | Chandler's, Ridge Route (US Hwy 99) | Comment | ||||
POM365315 | Leymus condensatus | George R. Johnstone | 1931-5-18 | s.n. | Los Angeles | Exposition Boulevard, Los Angeles. | Comment | |||
RSA550713 | Leymus condensatus | Timothy S. Ross, Annette Ross | 1991-7-29 | 5697 | Los Angeles | Elephant Hill: N-most point of the Puente Hills, W Pomona | 229 | Comment | ||
RSA108344 | Leymus triticoides | Frank W. Gould | 1944-5-7 | 2335 | Los Angeles | Roadside, at edge of willows; 3 miles east of Compton on Compton Blvd. | Comment | |||
RSA747397 | Leymus triticoides | R. G. Swinney | 2008-6-9 | 8957 | Los Angeles | San Gabriel Mtns.: Sandrock Creek, 1.0 mi. SSW of Valyermo post office at Valyermo Rd. | 1183 | Comment | ||
RSA750206 | Leymus triticoides | R. G. Swinney | 2005-7-21 | 8319 | Los Angeles | Juniper Hills, 0.4 mi south of the junction of Longview Road and Tumbleweed Road, Mike Booth property | 1216 | Comment | ||
POM352206 | Leymus triticoides | Anstruther Davidson | 1890-1 | s.n. | Los Angeles | Foothills. | Comment | |||
RSA596373 | Lilium humboldtii subsp. ocellatum | Timothy S. Ross, Steve Boyd | 1995-6-28 | 8620 | Los Angeles | Liebre Mountains: Lower Red Fox Canyon near its confluence with Elizabeth Lake Canyon | 707 | Comment | ||
RSA0019910 | Limonium duriusculum | Emile Fiesler | 2013-10-21 | 2013 -001 | Los Angeles | Along northern end of Seabreeze Trail, 250 feet west of western end of Sailview Avenue, Rancho Palos Verdes | 320 | Comment | ||
SD107832 | Limonium sinuatum | Mark Hoefs | 1973-7-13 | 376 | Los Angeles | Open area between # 3 golf fairway and main road. | 46 | Comment | ||
RSA469958 | Linanthus aureus | Anstruther Davidson | 1890-06 | s.n. | Los Angeles | Los Angeles. | Comment | |||
CAS-BOT-BC226741 | Linanthus californicus | Marcus E. Jones | 1924-5-16 | s.n. | Los Angeles | Stoddard Canon [Canyon], San Gabriel Mts | Comment | |||
LA52337 | Linanthus californicus | Harlan Lewis; | 1940-2-4 | 1062 | Los Angeles | SANTA MONICA MOUNTAINS, Saddle Peak | 609 | Comment | ||
RSA199011 | Linanthus californicus | W. M. Gauntt | 1966-4-16 | 152 | Los Angeles | Junction of Glendora Mountain Road and San Gabriel Canyon Road. | 915 | Comment | ||
RSA468429 | Linanthus californicus | Fordyce Grinnell Jr. | 1910-06 | s.n. | Los Angeles | Switzers Trail. San Gabriel Moutains. | Comment | |||
RSA0015490 | Linanthus dianthiflorus subsp. dianthiflorus | Marcus E. Jones | 1926-4-26 | s.n. | Los Angeles | Malibu Hills. [Santa Monica Mountains] | Comment | |||
RSA73084 | Linanthus dichotomus | F. W. Peirson | 1926-4-27 | 6666 | Los Angeles | San Gabriel Mountains. North side of San Gabriel Mountains, Rock Creek. | 1296 | Comment | ||
UC1602144 | Linanthus parviflorus | A. D. Gifford | 1935-4-15 | 586 | Los Angeles | 1.25 mi ne Quail; Tejon Quad. | 1036 | Comment | ||
RSA782182 | Lithophragma | R. G. Swinney | 2009-4-15 | 10341 | Los Angeles | north of Azusa, El Encanto Azusa River Wilderness Park | 296 | Comment | ||
UCR71304 | Lithophragma maximum | Steve Boyd, T. S. Ross, L. Arnseth | 1990-4-8 | 4318 | Los Angeles | Channel Islands, San Clemente Island: E side of island near Malo Point, second canyon south of Bryce Canyon | Comment | |||
RSA738057 | Lobularia maritima | M. A. Sanatay | 1966-6-10 | s.n. | Los Angeles | Verdugo Hills. | 152 | Comment | ||
RSA562624B | Loeflingia squarrosa subsp. artemisiarum | D. Charlton | 1991-5-18 | 5182 | Los Angeles | Piute Ponds, Edwards Air Force Base. Old Homestead road just east of ponds, south of Rosamond Dry Lakebed. | 701 | Comment | ||
RSA680165 | Loeseliastrum matthewsii | Scott D. White | 2003-6-8 | 9519 | Los Angeles | Near Lake Los Angeles. North of Avenue O and east of 150th St. E. | 802 | Comment | ||
RSA690931 | Loeseliastrum matthewsii | J. Mark Porter, Lauren Machen | 2004-5-2 | 14089 | Los Angeles | San Gabriel Mountains, northern foothills; ca. 0.25 mi. E of Largo Vista Road, several miles S of the California Aqueduct. | 1360 | Comment | ||
UC909081 | Loeseliastrum matthewsii | Herbert L. Mason | 1926-4-27 | 3058 | Los Angeles | 30 mi. w. Victorville; Mojave Desert | Comment | |||
CAS-BOT-BC342205 | Logfia filaginoides | L. R. Abrams | 1901-4-1 | 1238 | Los Angeles | Ballona Harbor | Comment | |||
UCR270524 | Logfia filaginoides | R. G. Swinney | 2010-4-13 | 12178 | Los Angeles | San Gabriel Mountains, 0.35 miles north of Limekiln Cyn. bottom, along ridgeline motorway, south of Pacoima Dam, 0.4 miles east of Pacoima Cyn. stream bottom | 610 | Comment | ||
CATA1381 | Logfia gallica | Mark L. Hoefs, Robert F. Thorne, Janet Takara, Misty Gay | 1995-7-27 | 2503 | Los Angeles | Santa Catalina Island: Lower Bulrush Reservoir | 289 | Comment | ||
SD69730 | Logfia gallica | Robert F. Thorne | 1966-4-29 | 36301 | Los Angeles | Santa Catalina Island; hillside along Airport Road before turn off to Middle Ranch Canyon. | 455 | Comment | ||
UC1595231 | Lolium multiflorum | Tim Ross and Peter Fritsch | 1990-6-20 | 3605 | Los Angeles | mouth of Burro Canyon near the confluence of the E and W Forks of San Gabriel River (San Gabriel Mountains); , nr confl E and W Fks San Gabriel Rive | 445 | Comment | ||
RSA762244 | Lolium perenne | Orlando Mistretta, Christine Mistretta | 2008-5-19 | 3122 | Los Angeles | Southern California Edison transmission line corridor (Segment 6, structure 103 per TRTP Survey 2008), Upper Fish Canyon, E of Monrovia Pk. | 976 | Comment | ||
RSA762299 | Lolium perenne subsp. multiflorum | Orlando Mistretta, Christine Mistretta | 2008-5-5 | 2653 | Los Angeles | Transverse Ranges; San Gabriel Mountains region: Southern California Edison transmission line corridor (Segment 11, Impact Area 17 per TRTP Survey 2008), in the vicinity of Millard Canyon. | 627 | Comment | ||
RSA12179 | Lolium rigidum | C. B. Wolf | 1934-4-11 | 5637 | Los Angeles | Bryant Ranch, E of Long Beach, Seventh St. and Hathaway | 23 | Comment Read comments Jul 22 2014 |
||
CAS-BOT-BC271185 | Lolium temulentum | G. B. Grant | 1916-3-1 | s.n. | Los Angeles | Pasadena | Comment | |||
UCD127630 | Lomatium dasycarpum subsp. dasycarpum | Steve Boyd; Lauren Raz, Timothy S. Ross | 1997-4-1 | 9467 | Los Angeles | upper watershed of Osito Canyon between Interstate 5 and the Old Ridge Route, vicinity of 'Osito Flat. | 792 | Comment | ||
RSA97319 | Lomatium lucidum | F. W. Peirson | 1920-3-28 | 2098 | Los Angeles | North slope of low hills at foot of Tujunga Canyon, w. end of San Gabriel Mountains. | 457 | Comment | ||
UC1057257 | Lomatium lucidum | Mildred E. Mathias | 1957-4-4 | 3158 | Los Angeles | 2.5 mi. s.w. Decker Fire Station (Decker Canyon Rd.) | Comment | |||
RSA716638 | Lomatium mohavense | Andrea Edwards, Pam De Vries | 2005-3-29 | 57 | Los Angeles | Lebec USGS quad; triangular site generally bounded by Interstate 5, Highway 138, and Gorman Post Road. | 1037 | Comment | ||
SEINET4677102 | Lomatium mohavense | Tim Ross, Steve Boyd; Laurel Arnseth | 1991-4-29 | 4813 | Los Angeles | PARKER MOUNTAIN and ridge to the SW: SW of Acton and NNE of Ravenna. Acton 7.5' USGS Quadrangle.; 0 | 1119 | Comment | ||
RSA452150 | Lomatium vaginatum | Geo L. Moxley | 1915-4-18 | 312 | Los Angeles | Ridge north of Mt. Washington. | Comment | |||
RSA188698 | Lonicera hispidula var. vacillans | R. F. Thorne | 36339 | Los Angeles | Santa Catalina Island: in bottom of W fork of Gallagher's Canyon | 61 | Comment | |||
CAS-BOT-BC198568 | Lotus | C. B. Wolf | 1931-6-25 | 2236 | Los Angeles | SW of Los Angeles Botanic Garden, along Beverley Blvd., Mandeville Canyon | 60 | Comment | ||
SEINET957114 | Lotus argophyllus | J. E. Diesler | 1984-1 | Los Angeles | Santa Catalina Island. | Comment | ||||
RSA609278 | Lotus argophyllus var. argophyllus | L. C. Wheeler | 1968-5-24 | s.n. | Los Angeles | Smith Mountain along the Bear Creek Trail. | 1219 | Comment | ||
RSA584389 | Lotus dendroideus var. dendroideus | T. S. Ross | 1994-8-1 | 8184 | Los Angeles | Santa Catalina Island. Vicinity of Twin Rocks, 260m S of 940-ft peak; midway, and on E side of easternmost blue-line drainage to Goat Harbor. | 264 | Comment | ||
RSA584627 | Lotus grandiflorus var. grandiflorus | T. S. Ross, Janet Takara, Stacey Otte | 1993-4-24 | 6955 | Los Angeles | Santa Catalina Island, near upper Buffalo Corral Reservoir. | 221 | Comment | ||
UC864785 | Lotus heermannii | Carl B. Wolf | 1932-8-11 | Los Angeles | 1.12 mi below Big Rock Creek Ranger Station (desert slope of San Gabriel Mts.); San Gabriel Mts., Big Rock Creek | 914 | Comment | |||
RSA773307 | Lotus nevadensis | R. G. Swinney | 2009-6-3 | 11038 | Los Angeles | Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy. | 1720 | Comment | ||
RSA0106486 | Lotus nevadensis var. davidsonii | R. G. Swinney | 2011-10-18 | 15824 | Los Angeles | San Gabriel Mountains: 0.1-0.4 miles east of Switzer Campground along Arroyo Seco, c. 0.3 km south of Angeles Crest Hwy. | 1021 | Comment | ||
RSA406216 | Lotus oblongifolius var. oblongifolius | H. M. Hall | 1896-8-3 | 285 | Los Angeles | S. Antonio Mts. | 2043 | Comment | ||
UCR191728 | Lotus procumbens | A. C. Sanders | 2008-4-23 | 35062 | Los Angeles | Transverse Range; western San Gabriel Mtns., upper Cow Spring Canyon | 1080 | Comment | ||
IRVC28579 | Lotus purshianus | A. C. Sanders, Mark Elvin | 2002-6-19 | 25158 | Los Angeles | Newhall Ranch, spring 1.5 mi. ESE of Del Valle, SW of Castaic Junction, canyon above bench mark 926, just south of Santa Clara River NE end of Santa Susana Mtns. | 305 | Comment | ||
UC15504 | Lotus purshianus var. purshianus | Harley P. Chandler | 1897-6-21 | Los Angeles | Claremont | 365 | Comment | |||
POM9533 | Lotus salsuginosus var. salsuginosus | P. A. Munz, R. D. Harwood | 1920-5-17 | 3990 | Los Angeles | Topango [Topanga] Canon, Santa Monica Mtns | 152 | Comment | ||
RSA406803 | Lotus salsuginosus var. salsuginosus | F. R. Fosberg | 1931-4-1 | S- 4443 | Los Angeles | Avalon, Santa Catalina Island. | 5 | Comment | ||
RSA0020368 | Lotus scoparius | Duncan S. Bell, Caitlin Elam, Evan Meyer | 2013-6-13 | 5075 | Los Angeles | Sheep Mountain Wilderness; Coldwater Canyon off of Cattle Canyon, on the southwestern flanks of Mount San Antonio. | 898 | Comment | ||
RSA709837 | Lotus scoparius | A. C. Sanders | 2003-4-28 | 26087 | Los Angeles | Western San Gabriel Mtns.: Castaic Mesa, east of the filtration plant and Lake Hughes Rd., north of Charlie Canyon. | 427 | Comment | ||
UC397234 | Lotus scoparius | Crawford and Hiatt | 1916-3-28 | Los Angeles | Santa Monica Mts. | Comment | ||||
RSA654649 | Lotus scoparius var. brevialatus | Fred Brooks | 1988-4-23 | 25 | Los Angeles | San Antonio Canyon, [San Gabriel Mountains] below the first tunnel | 915 | Comment | ||
SEINET9357062 | Lotus scoparius var. scoparius | Unknown | 1988-5-15 | 14 | Los Angeles | Topanga Canyon, Santa Monica Mtns | Comment | |||
JEPS55867 | Lotus strigosus | I. J. Condit | 1913-6-5 | Los Angeles | San Dimas | Comment | ||||
RSA0081309 | Lotus strigosus | R. G. Swinney | 2010-3-24 | 12051 | Los Angeles | Lopez Canyon above Pacoima, 1.7 miles west of Kagel Cyn. Road on west side of Lopez Canyon Rd. | 463 | Comment | ||
RSA515131 | Lotus strigosus | Aaron Liston | 1989-4-28 | 795 -9 | Los Angeles | San Clemente Island, China Canyon, central branch, S end of island. | Comment | |||
UC15693 | Lotus strigosus | J. H. Barber | 1897-4-20 | Los Angeles | Pomona | Comment | ||||
UC555379 | Lotus strigosus | Curtis Ferris | 1932-3-19 | 56 | Los Angeles | Claremont | Comment | |||
UC56563 | Lotus strigosus | Miss E. D. Palmer | before Feb 1902 | Los Angeles | Los Angeles | Comment | ||||
UCR252736 | Lotus strigosus | R. G. Swinney | 2010-5-29 | 13409 | Los Angeles | San Gabriel Mountains, junction of 'W. Fork' May Canyon with May Canyon Truck Trail, Forest Service Road 3N54 | 793 | Comment | ||
POM2622 | Lotus strigosus | P. A. Munz | 1918-3-28 | 2012 | Los Angeles | Claremont | Comment | |||
RSA597445 | Lotus strigosus | T. S. Ross | 1991-5-19 | 5345 | Los Angeles | San Clemente Island: southeast end of island; easternmost branch of Snake Cactus Canyon (drainage beginning 2350 feet due W of Guds) | 131 | Comment | ||
RSA568546 | Lotus unifoliolatus | G. R. Johnstone | 1929-6-11 | 14915 | Los Angeles | Alhambra | Comment | |||
RSA226194 | Lotus wrangelianus | Gary D. Cromwell | 1971-5-14 | 669 | Los Angeles | Mystic Canyon, Angeles National Forest, 2 miles NE of Glendora. | 564 | Comment | ||
UC454605 | Ludwigia peploides subsp. peploides | I. J. Condit | 1908-7-24 | Los Angeles | Compton | Comment | ||||
JEPS83251 | Lupinus | W. L. Jepson | 1935-4-17 | 17063 | Los Angeles | Portal Ridge | Comment | |||
CATA1828 | Lupinus albifrons | Martin A. Piehl | 1962-10-3 | 62488 | Los Angeles | Santa Catalina Island: Along main road above Swain's Canyon (N arm) | 381 | Comment | ||
UC1481368 | Lupinus albifrons | David B. Dunn | April 1956 | RSA- 7325 -6453 | Los Angeles | Comment | ||||
RSA407014 | Lupinus albifrons var. eminens | N. C. Cooper | 1945-5-1 | 2176 | Los Angeles | Tapia Park area, Santa Monica Mountains. | 305 | Comment | ||
LA47590 | Lupinus bicolor | Henry J. Thompson; | 1962-5-20 | sn | Los Angeles | Santa Monica Mountains, Just E of Saddle Peak | 701 | Comment | ||
RSA0116283 | Lupinus bicolor | R. G. Swinney | 2010-6-1 | 13172 | 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 | ||
SEINET3131549 | Lupinus bicolor | G. B. Grant | 735 | Los Angeles | Pasadena | Comment | ||||
SEINET3145127 | Lupinus bicolor | E. K. Balls, LW Lenz | 1950-3-28 | 14462 | Los Angeles | 1 mi E of junction of Hwy 99 and 138, just S of Gorman | 1158 | Comment | ||
SEINET3860169 | Lupinus bicolor | R. G. Swinney | 2009-3-25 | 10153 | Los Angeles | San Gabriel Mtns. Foothills: far west end of Glendora Ridge Motorway on north of road at boundary of El Encanto Azusa River Wilderness Park.; 0 | 549 | Comment | ||
UC56614 | Lupinus bicolor | H. M. Hall | May 1902 | 3053 | Los Angeles | Antelope Valley | Comment | |||
UCR213406 | Lupinus bicolor | A. C. Sanders, Dan S. Cooper | 2010-3-12 | 37339 | Los Angeles | South Coast, Madrona Marsh, Torrance | 24 | Comment | ||
UCR229130 | Lupinus bicolor | Dan S. Cooper | 2011-5-10 | 511- 75 | Los Angeles | San Gabriel Valley, San Gabriel, NE corner of South Arroyo Dr. and West Santa Anita Ave., near San Gabriel Mission | 128 | Comment | ||
UCR51007 | Lupinus bicolor | A. C. Sanders, E. J. Lawlor | 1988-4-3 | 7747 | Los Angeles | Tehachapi Mountains, southwest end of the Tehachapi Mtns, l mi northwest of Gorman on a gasline rd, 0.4 mi above old highway | 1284 | Comment | ||
RSA190959 | Lupinus bicolor subsp. microphyllus | R. F. Thorne | 1966-4-28 | 36254 | Los Angeles | Santa Catalina Island: Hay Press area. | 427 | Comment | ||
RSA536062 | Lupinus bicolor subsp. microphyllus | T. S. Ross | 1991-5-21 | 5378 | Los Angeles | San Clemente Island, upper easterly branch of Box Canyon | 473 | Comment | ||
UC57539 | Lupinus chamissonis | Geo. B. Grant | 1903-5-16 | 5507 | Los Angeles | Redondo | Comment | |||
SBBG59442 | Lupinus concinnus | S. A. Junak with K. Kirkland | 1998-5-2 | SCa 648 | Los Angeles | S of rd to East Pk, on ridge SW of Pk 1245, ca. 0.9 air mi WNW of East Pk | 243 | Comment | ||
CAS-BOT-BC205151 | Lupinus elatus | F. W. Peirson; Bulletin Torrey Club | 1921-6-16 | 2438 | Los Angeles | Waterman Ridge | Comment | |||
UCR219552 | Lupinus excubitus | R. G. Swinney | 2009-3-31 | 10222 | Los Angeles | Transverse Range; San Gabriel Mtns., mouth of San Gabriel Canyon, 0.7-1.2 mi. north and NE of Foothill Blvd, Azusa/Duarte | 213 | Comment | ||
RSA0081055 | Lupinus excubitus subsp. austromontanus | R. G. Swinney | 2010-6-1 | 13111 | 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 | ||
RSA413587 | Lupinus excubitus var. austromontanus | B. C. Templeton | 1932-6-1 | 5060 | Los Angeles | West Blue Ridge, Big Pines Park | 2194 | Comment | ||
RSA606039 | Lupinus excubitus var. austromontanus | L. C. Wheeler | 1964-6-20 | 8490 | Los Angeles | Mt. Waterman: south side. | Comment | |||
SEINET10485291 | Lupinus excubitus var. hallii | David B. Dunn | 1957-5-18 | Dunn RSA 6226 x nanus? | Los Angeles | Plants 3 yrs. Old. Grown in field planting at rancho santa ana botanical Garden. Pressed by howard brown. Hybridization by david b. Dunn. The numbers Are the field plant numbers of rsa. 1St # is female parent x 2nd # male Parent. () Parenthetic # is f1 plant number. Seeds from open field pollen Vector. | Comment | |||
POM21351 | Lupinus formosus var. formosus | Fordyce Grinnell Jr. | 1917-7-8 | 51 | Los Angeles | San Gabriel Mountains, Barley flats. | 1707 | Comment | ||
UCR271050 | Lupinus formosus var. formosus | R. G. Swinney | 2011-6-6 | 15019 | Los Angeles | San Gabriel Mountains, Charlton Flats (= Pine Flats), 13.8 miles east of jct. of Angeles Crest and Angeles Forest highways | 1616 | Comment | ||
RSA0069839 | Lupinus hirsutissimus | R. G. Swinney | 2010-3-10 | 11833 | 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 | ||
SFV10193 | Lupinus hirsutissimus | J. G. Cuti | 1978-4-19 | 59 | Los Angeles | Verdugo Mountains About 2 miles from end of Walnut Ave. on Stough Canyon fire road. | 610 | Comment | ||
UCSB34092 | Lupinus hirsutissimus | Nixon, Kevin | 1977-2-11 | Los Angeles | Pickens Canyon, one mile north of junction of Canyonside Road and Service Road on slopes above stream | 701 | Comment | |||
UCR271840 | Lupinus latifolius subsp. latifolius | R. G. Swinney | 2011-6-23 | 15278 | Los Angeles | San Gabriel Mountains, Chilao Flat, along Chilao Creek 100-200 m south of Chilao Station | 1570 | Comment | ||
JEPS65299 | Lupinus longifolius | F. W. Peirson | 1920-5-14 | 2147 | Los Angeles | Lukens Peak; San Gabriel Mts. | 914 | Comment | ||
LA200475 | Lupinus longifolius | Carl Epling; | 1926-5-18 | sn | Los Angeles | Santa Monica Mountains, Topanga Canyon | Comment | |||
PASA1669 | Lupinus longifolius | Sally Ellis | 1939-5-12 | Los Angeles | San Dimas canyon | Comment | ||||
UC213294 | Lupinus longifolius | I. M. Johnston | 1917-7-1 | 1444 | Los Angeles | near Browns Flats (San Antonio Mountains, Southern California); San Antonio Mountains | 1356 | Comment | ||
UC575464 | Lupinus longifolius | C. B. Wolf | 1931-6-25 | 2243 | Los Angeles | along Beverly Blvd. on grade leading down into Santa Monica Canyon; on grade leading down into Santa Monica Canyon | 45 | Comment | ||
RSA413822 | Lupinus odoratus var. odoratus | J. Aug. Kusche | 1929-4-14 | s.n. | Los Angeles | Little Rock, Mohave Desert. | Comment | |||
SD181512 | Lupinus peirsonii | LeRoy Gross, Michael Denslow | 2003-6-4 | 998 | Los Angeles | Transverse Ranges, San Gabriel Mountains region, southeast of Dawson Saddle, north side of Angeles Crest Highway (Higway2); Crystal Lake quad. Along road, east of saddle, northeast-facing direction. | 2439 | Comment | ||
UC1294052 | Lupinus peirsonii | Charles F. Quibell | 1960-3-11 | 383 | Los Angeles | base Mt. Islip (above Crystal Lake); San Gabriel Mts., , base Mt. Islip | 2133 | Comment | ||
SEINET10936835 | Lupinus polycarpus | Neal | 1950-4-2 | NEAL s.n. | Los Angeles | About a mile from beverly glen blvd. On mulhuland drive. | 427 | Comment | ||
SFV21652 | Lupinus sparsiflorus | J. N. Hogue | 2010-5-1 | s. n. | Los Angeles | San Gabriel Mountains Big Tujunga Canyon. Roadside near Wildwood. | 580 | Comment | ||
UCR187014 | Lupinus sparsiflorus | A. C. Sanders | 2006-4-25 | 32166 | Los Angeles | Transverse Range; Liebre Mtns. Region, 1/2 mi. NW of La Liebre Ranch on the south side of Hwy 138, west of the mouth of Tentrock Canyon | 1006 | Comment | ||
SDSU4621 | Lupinus sparsiflorus | unknown | 1948-5-4 | Los Angeles | Goode Pass, Western San Gabriel Mts. | 1006 | Comment | |||
RSA86948 | Lupinus sparsiflorus subsp. sparsiflorus | F. W. Peirson | 1917-5-12 | 2432 | Los Angeles | County public camp ground in Mint Canyon, northwest corner of San Gabriel Mts. | Comment | |||
RSA0084493 | Lupinus succulentus | R. G. Swinney | 2010-5-4 | 12540 | Los Angeles | Grapevine Canyon, 1.3 miles NNW of Foothill Blvd. & Grapevine Cyn. junction, NW of Sylmar, west of USFS boundary. | 482 | Comment | ||
UC185426 | Lupinus succulentus | Katharine Brandegee | May 17 1916-May 25 1916 | Los Angeles | Santa Catalina Island | Comment | ||||
UCR271906 | Lupinus succulentus | R. G. Swinney | 2010-5-7 | 12583 | Los Angeles | San Gabriel Mountains, Lake View Terrace, Oliver Canyon, 0.85 air miles north of I-210 Fwy., c. 100 meters east of cyn. bottom along private dirt service rd. | 463 | Comment | ||
UCR280817 | Lupinus succulentus | Mitch Provance | 2017-6-30 | 617- 42 | Los Angeles | Catalina Island, Northern edge of Avalon, loop road around Sugar Loaf Pk., lower portion of Chime Tower Rd. | 79 | Comment | ||
RSA0055060 | Lupinus succulentus | Jim Shevock | 1970-3-23 | 51 | Los Angeles | Foothills of San Gabriel Mountains. | 304 | Comment | ||
SEINET12154818 | Lupinus succulentus | Unknown | 1933-1 | 8160 | Los Angeles | nr Los Angeles | Comment | |||
RSA0097614 | Lupinus truncatus | R. G. Swinney, Cody Clarke, Veronica Pallan | 2011-4-5 | 14332 | 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 | ||
RSA600471 | Lupinus truncatus | Steve Boyd, Lauren Raz | 1997-4-30 | 9607 | Los Angeles | Liebre Mountains Region: About the confluence of Bear Canyon and Pine Canyon, between the southern flank of Liebre Mountain and northern flank of Red Rock Mountain, southwest of Gillette Mine. | 866 | Comment | ||
RSA758069 | Lupinus truncatus | D. E. Bramlet, Jennifer Pareti | 2008-4-14 | 4199 | Los Angeles | [Unspecified] | Comment | |||
SBBG70673 | Lycium andersonii | R. Hoffmann | 1929-4-27 | Los Angeles | Roosevelt | Comment | ||||
UC166885 | Lycium brevipes var. hassei | George B. Grant and Walter Wheeler | Apr 21 1904-Apr 26 1904 | 739 a6151 | Los Angeles | Santa Catalina Island | Comment | |||
SBBG51756 | Lycium cooperi | R. Gustafson, C. Davidson | 1977-4-20 | 423 | Los Angeles | Fort Tejon Rd, S of Littlerock ca. 1.5 mi E of the jct with 82nd St | 975 | Comment | ||
RSA0011272 | Lythrum hyssopifolia | Mark Hoefs, Steven A. Junak, Janet Takara, M. Gay | 1995-7-14 | 2401 | Los Angeles | Lower Cape Canyon, just up from Middle Canyon; Santa Catalina Island. | 213 | Comment | ||
SDSU21028 | Madia elegans subsp. densifolia | Ian Cain, Ryan Gilmore | 2010-6-3 | 1493 | Los Angeles | Angeles National Forest, San Gabriel Mountains. Near summit of Mount Gleason | 1918 | Comment | ||
SD28054 | Madia exigua | Carl B. Wolf | 1932-5-11 | 3573 | Los Angeles | Santa Catalina Island, West Side of 4th of July Cove | 29 | Comment | ||
CAS-BOT-BC344378 | Madia exigua | Louis C. Wheeler | 1932-6-4 | 801 | Los Angeles | Liveoak [Live Oak] Canyon N La Verne | 487 | Comment | ||
POM49797 | Madia exigua | L. W. Nuttall | 1920-6-6 | s.n. | Los Angeles | Cattail Canyon, Santa Catalina Island. | Comment | |||
CAS-BOT-BC343065 | Madia gracilis | F. W. Peirson | 1920-6-10 | 2777 | Los Angeles | Maple Spring, trail to Mt. Lowe, San Gabriel Mts. | 1066 | Comment | ||
SFV16071 | Madia gracilis | A. M. Orcino, A. Sutton | 1994-5-18 | 32 | Los Angeles | Santa Monica Mountains Calabasas. Stunt High Trail, 1 mile east on Stunt Road from junction with Mulholland Highway. | 796 | Comment | ||
UCR272559 | Madia minima | R. G. Swinney | 2011-6-7 | 15043 | 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 | ||
RSA226929 | Malacothamnus davidsonii | Robert F. Thorne, C. W. Tilforth | 1971-6-17 | 39961 | Los Angeles | San Gabriel Mountains, Angeles National Forest: 2 mi. up Lower Tujunga Rd. from Forestry Headquarters | 457 | Comment | ||
RSA433283 | Malacothamnus davidsonii | Anstruther Davidson | 1920-05 | s.n. | Los Angeles | Pacoima | Comment | |||
CAS-BOT-BC206199 | Malacothamnus fasciculatus | Louis C. Wheeler | 1932-5-26 | 752 | Los Angeles | San Gabriel Wash | 106 | Comment | ||
LA105071 | Malacothamnus fasciculatus | Barry A. Prigge; | 1988-7-3 | 8197 | Los Angeles | Santa Monica Mountains, Calabasas, ca 0.4 mi E of jtn of Mulholland Hwy and Old Topanga Rd, S of E-end of Calabasas High School track | 313 | Comment | ||
RSA308299 | Malacothamnus fasciculatus | Henry J. Ramsey, Henry J. Ramsey | 1937-5-16 | 3084 | Los Angeles | Altadena, N. Craig Ave. | Comment | |||
CATA3233 | Malacothamnus fasciculatus var. catalinensis | Julie L. King | 2017-1-17 | 44 | Los Angeles | Santa Catalina Island: Locked gate on West End Rd. behind (west of) Emerald Bay | 18 | Comment | ||
UC18790 | Malacothamnus fasciculatus var. fasciculatus | T. Davidson | 1892-1 | Los Angeles | Los Angeles | Comment | ||||
CAS-BOT-BC206360 | Malacothamnus fremontii | Ralph Hoffman | 1931-10-1 | s.n. | Los Angeles | Near Oaks Garage, Ming Canyon | Comment | |||
UCR186885 | Malacothrix californica | A. C. Sanders, T. B. Salvato, Michael Honer, et al | 2006-4-11 | 32034 | Los Angeles | Tehachapi Mtns. Foothills, west end of Antelope Valley, north of Hwy 138 near mouth of Tentrock Canyon, c. 1 mile NW of La Liebre Ranch (High Desert Hunt Club) buildings | 945 | Comment | ||
RSA0082688 | Malacothrix californica | Ernest C. Twisselmann | 1962-4-18 | 6955 | Los Angeles | Oso Canyon, about 0.5 mile above Oso Corral. | 1036 | Comment | ||
RSA60284 | Malacothrix californica | E. K. Balls, Lee W. Lenz | 1950-3-28 | 14471 | Los Angeles | 1 mile east of Quail Lake, Antelope Valley. | 1067 | Comment | ||
UCR273156 | Malacothrix clevelandii | R. G. Swinney | 2011-6-22 | 15276 | Los Angeles | San Gabriel Mountains, Charlton Flat Picnic Area, along East Fork Alder Creek, 0.2 miles west of Angeles Crest Hwy | 1598 | Comment | ||
RSA670648 | Malacothrix coulteri | B. C. Templeton, C. B. Clokey, I. W. Clokey | 1930-5-13 | 1470 | Los Angeles | Bouquet Canyon. | 800 | Comment | ||
UC133516 | Malacothrix foliosa | Blanche Trask | Los Angeles | Santa Barbara Island | Comment Read comments Feb 14 2006 |
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SBBG131493 | Malacothrix foliosa | S. A. Junak, B. Collins | 1991-4-24 | SCI 166 | Los Angeles | near bottom of Eel Pt grade | 73 | Comment | ||
CAS-BOT-BC347918 | Malacothrix saxatilis var. tenuifolia | Malcom A. Nobs; S. Galen Smith | 1948-9-8 | 644 | Los Angeles | Just west of Malibu | Comment | |||
CAS-BOT-BC347926 | Malacothrix saxatilis var. tenuifolia | F. A. Thackery | 1928-6-3 | 439 | Los Angeles | Mulholland Drive | Comment | |||
POM156146 | Malacothrix saxatilis var. tenuifolia | L. R. Abrams | 1904-9-2 | 4174 | Los Angeles | Elysian Park. | Comment | |||
RSA3502 | Malacothrix saxatilis var. tenuifolia | C. B. Wolf | 1932-5-9 | 3445 | Los Angeles | Pebbly Beach, Santa Catalina Island. | 8 | Comment | ||
SBBG31294 | Malacothrix saxatilis var. tenuifolia | R. F. Thorne | 1966-6-1 | 36469 | Los Angeles | Pebbly Beach Rd, SE of Avalon | 7 | Comment | ||
RSA386402 | Malosma laurina | Miss Farmer | 1923-7-16 | s.n. | Los Angeles | Eagle Rock. | Comment | |||
RSA386411 | Malosma laurina | Robert Gustafson | 1980-7-9 | 1807 | Los Angeles | Ballona Wetlands, Area 3. | Comment | |||
SBBG128325 | Malosma laurina | M. L. Hoefs | 1994-7-18 | 1885 | Los Angeles | NE of upper end of rd to White's Landing | 243 | Comment | ||
RSA0004200 | Malvastrum gabrielense | F. W. Peirson | 1921-7-1 | 774 | Los Angeles | Arraster Creek, San Gabriel Mts | 1067 | Comment | ||
SEINET3143105 | Malvella leprosa | G. B. Grant | 1904-6-5 | 1199 | Los Angeles | Ballona | Comment | |||
RSA433877 | Malvella leprosa | Robert Gustafson | 1980-7-9 | 1809 | Los Angeles | Ballona Wetlands, Area 3. | Comment | |||
SD21287 | Marah macrocarpa var. major | Norman E. Bilderback | 1938-4-17 | Los Angeles | Santa Catalina Island, Avalon | Comment | ||||
RSA441004 | Marah macrocarpa var. major | F. H. Elmore | 1939-2-19 | 386 | Los Angeles | San Clemente Island. | Comment | |||
RSA409815 | Marrubium vulgare | Erwin Miller | 1934-5-1 | s.n. | Los Angeles | Verdugo Woodland | Comment | |||
RSA445529 | Meconella denticulata | Louis C. Wheeler | 1931-4-8 | s.n. | Los Angeles | San Dimas Canyon. | 549 | Comment | ||
UCR217280 | Medicago polymorpha | R. G. Swinney | 2009-3-10 | 10073 | Los Angeles | San Gabriel Mtns. Foothills, Azusa, San Gabriel River Canyon, El Encanto Azusa River Wilderness Park | 296 | Comment | ||
RSA190932 | Medicago polymorpha var. brevispina | Robert F. Thorne | 1967-5-18 | 36901 | Los Angeles | Santa Catalina Island: Middle Bulrush Canyon | 244 | Comment | ||
JEPS65529 | Medicago sativa | Elizabeth Day Palmer | 1908-7-28 | Los Angeles | Los Angeles | Comment | ||||
UCR247545 | Medicago sativa | Dan S. Cooper | 2013-7-29 | 713- 35 | Los Angeles | South Coast, Torrance; vacant lot just SW if Crenshaw Blvd. and East 208th St. intersection | 23 | Comment | ||
UC1870252 | Medicago sativa | LeRoy Gross | 2002-6-24 | 543 | Los Angeles | Transverse Ranges; Verdugo Mountains region; Along La Tuna Canyon Road | 488 | Comment | ||
LA201008 | Melica californica | Carl Wishner; | 1997-4-29 | 2494 | Los Angeles | SANTA MONICA MOUNTAINS, Ladyface Mountain, E arm, along Kanan Dume Rd. | 250.0 | Comment | ||
PASA634 | Melica imperfecta | Sally Ellis | 1940-4-16 | Los Angeles | Claremont | Comment | ||||
POM357036 | Melica imperfecta | C. Epling | 1931-4-25 | s.n. | Los Angeles | Santa Monica Mountains, Los Alisos Canyon. | Comment | |||
UC1584871 | Melica imperfecta | Tim Ross | 1991-4-8 | 4473 | Los Angeles | Elephant Hill Pomona, San Dimas U.S.G.S. 7.5' Quad. (w Pomona) | 347 | Comment | ||
UCD87919 | Melica imperfecta | A. M. Johnson | 1933-5-14 | s.n. | Los Angeles | Baldwin Hills. | Comment | |||
SEINET10599441 | Melica imperfecta | Adolph D. E. Elmer | Elmer 3646 | Los Angeles | Acton. | Comment | ||||
SEINET10860821 | Melica imperfecta | Unknown | Anonymous 1220 | Los Angeles | Ballona Harbor. | Comment | ||||
CHSC952 | Melilotus albus | E. Thomas | 1940-1-27 | Los Angeles | Hills south of Pomona. | 274 | Comment | |||
POM348167 | Melilotus albus | A. Menke | 1955-4-21 | s.n. | Los Angeles | Faculty Hill, UCLA campus | Comment | |||
RSA597505 | Melilotus albus | L. C. Wheeler | 1961-6-12 | 7858 | Los Angeles | San Gabriel Mountains. Pacoima Canyon at Rattlesnake Canyon | 915 | Comment | ||
RSA652197 | Melilotus albus | Serge Krepenko | 1948-1-24 | s.n. | Los Angeles | 4 m. S/E of San Fernando. | 396 | Comment | ||
SBBG20536 | Melilotus indicus | E. R. Blakley | 1963-12-7 | 6368 | Los Angeles | 200 yds SE of new air strip | 60 | Comment | ||
UCR190357 | Mentzelia | R. G. Swinney | 2001-6-16 | 7976 | Los Angeles | San Gabriel Mtns., Juniper Hills, top of Pleasant View Ridge, south of intersection of 104th St. E and Juniper Hills Rd. | 2006 | Comment Read comments Mar 12 2017 |
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SBBG69333 | Mentzelia affinis | M. N. Ackley | 1927-5-8 | 506 | Los Angeles | Little Rock | 914 | Comment | ||
UCSB72213 | Mentzelia affinis | Blakley, E. | 1958-5-9 | Los Angeles | Hills 2 miles east of Gorman | 1097 | Comment | |||
RSA729600 | Mentzelia congesta | R. G. Swinney | 1998-7-10 | 6383 | 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 | ||
RSA778919 | Mentzelia congesta | Orlando Mistretta, Christine Mistretta | 2010-6-3 | 5245 | Los Angeles | Mill Creek Canyon, 1.80 miles SW of Mill Creek Summit, along Southern California Edison transmission line corridor. | 1372 | Comment | ||
RSA229056 | Mentzelia laevicaulis | Robert F. Thorne, C. W. Tilforth, John Dourley | 1969-7-29 | 38897 | Los Angeles | San Gabriel Mountains, Angeles National Forest: Canyon above Angeles Crest Hwy. ca. 1 mile W of Vincent Gap, at one of headwaters of E fork Big Rock Creek N-face Mt. Baden-Powell. | 2332 | 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 | ||
SBBG129046 | Mentzelia veatchiana | A. C. Sanders | 2014-4-12 | 41010 | Los Angeles | NW of Pinon Hills, 233rd St E, 0.2 km S of Hwy 138 | 1095 | Comment | ||
UC1602090 | Mentzelia veatchiana | Katharine Brandegee | Los Angeles | Lancaster | Comment | |||||
UC56514 | Mentzelia veatchiana | Ernest Braunton | 1902-4-30 | 219 | Los Angeles | n Pomona | Comment | |||
CAS-BOT-BC167619 | Mentzelia veatchiana | Wesley O. Griesel | 1962-4-7 | s.n. | Los Angeles | Little Rock Dam, desert foothills of San Gabriel Mts. | 975 | Comment | ||
RSA757208 | Mentzelia veatchiana | Orlando Mistretta, Christine Mistretta | 2008-4-3 | 2289 | Los Angeles | Southern California Edison transmission line tower (Segment 5, Structure 63, per TRTP survey 2008) just North of State Hwy 14 in the vicinity of Soledad Pass | Comment | |||
SFV16353 | Mesembryanthemum crystallinum | P. M. Schiffman, R. van de Hoek | 1996-7-29 | s. n. | Los Angeles | California Channel Islands Santa Catalina Island, Bird Rock near Isthmus Harbor. On bird guano covered rock just off shore. Bird Rock #2. | 1 | Comment | ||
POM363445 | Microseris lindleyi | M. B. Dunkle | 1929-4-13 | 2118 | Los Angeles | Little Gibralter, Santa Catalina Island. | Comment | |||
UCR195298 | Microseris lindleyi | Valerie Soza, LeRoy Gross, B. Hogshead | 2001-4-26 | 1180 | Los Angeles | Transverse Ranges: Verdugo Mountains Region, western mouth of La Tuna Canyon, north side of La Tuna Canyon, trail from Tuxford Street and Ledge Avenue to ridgetop, north of McDonald Creek | 396 | Comment | ||
UCR223754 | Microseris lindleyi | R. G. Swinney | 2009-5-28 | 10969 | Los Angeles | Transverse Range; San Gabriel Mtns., Sulphur Springs Campground, South Fork of Little Rock Creek | 1585 | Comment | ||
RSA158340 | Microseris lindleyi | P. H. Raven | 1962-4-9 | 17157 | Los Angeles | Wilson Cove, San Clemente Island. | 61 | Comment | ||
POM155822 | Mimulus aurantiacus var. pubescens | M. L. Bryan | 1928-4-3 | 99 | Los Angeles | Mandeville Canyon. | Comment | |||
RSA0119758 | Mimulus aurantiacus var. pubescens | R. G. Swinney | 2014-5-21 | 16633 | Los Angeles | San Gabriel Mountains; Glendora, along ridgetop and n. side of ridge, due south of the w. fork of Harrow Cyn., n. of the terminus of Glendora Ave., along historic and un-used Whitcomb Trail, trail abandoned in early 1970's. | 549 | Comment | ||
UCR174916 | Mimulus aurantiacus var. pubescens | Holly Summers | 2006-6-4 | 41 | Los Angeles | San Gabriel Mountains, 2 miles north of Foothill Blvd. on Angeles Crest Highway (Hwy 2), near Brown Canyon | 701 | Comment | ||
UC1211134 | Mimulus aurantiacus var. puniceus | Huron H. Smith | 1912-5-28 | 5012 | Los Angeles | Avalon Canyon Santa Catalina Island | 182 | Comment | ||
UCR258728 | Mimulus brevipes | R. G. Swinney | 2010-6-23 | 13351 | Los Angeles | San Gabriel Mountains/Verdugo Mountains, Hansen Dam Flood Control Basin, along Big Tujunga Wash, SW of Orcas Park, Lake View Terrace | 335 | Comment | ||
UCR263280 | Mimulus brevipes | Anuja Parikh, Nathan Gale | 2012-5-9 | 3589 | Los Angeles | Transverse Range: San Gabriel Mountains, 0.8 km north of the West Fork San Gabriel River, 1.4 km east of Shortcut Canyon | 1106 | Comment | ||
RSA420984 | Mimulus brevipes | Geo. L. Moxley | 1914-5-30 | 221 | Los Angeles | San Rafael Hills | Comment | |||
UCR272864 | Mimulus cardinalis | R. G. Swinney | 2011-7-29 | 15573 | Los Angeles | San Gabriel Mountains, Lily Spring, water flowing down a ravine (north) toward Hwy 2, north slope of Mt. Hawkins | 2454 | Comment | ||
RSA420684 | Mimulus cardinalis | George R. Johnston | 1930-9-14 | 13936 | Los Angeles | Near Oak Hilde. | Comment | |||
RSA191013 | Mimulus fremontii | Robert F. Thorne | 1963-5-15 | 31658 | Los Angeles | 1 mile W of Los Angeles Co. line on Route 138, ca. 2 miles W of Desert Springs. | 1220 | Comment | ||
RSA732859 | Mimulus fremontii | R. G. Swinney | 2001-5-17 | 7952 | Los Angeles | Bobs Gap, c. 1/4 mile north of Panorama Rd. on Bobs Gap Rd. | 1232 | Comment | ||
RSA602976 | Mimulus fremontii var. fremontii | Louis C. Wheeler | 1967-5-12 | 9473 .5 | Los Angeles | San Gabriel Mountains: Hunt Canyon, 3 miles E of Vincent. | 1067 | Comment | ||
UCSB10261 | Mimulus fremontii var. fremontii | Nowell, J. | 1958-5-16 | Los Angeles | Hwy 138; 6 miles from its junction with Pear Blossom to Victorville Airport Road; growing near road | Comment | ||||
RSA226245 | Mimulus guttatus | Gary D. Cromwell, David W. Wheat | 1971-7-1 | 697 | Los Angeles | Mystic Canyon, San Gabriel Mountains, Angeles National Forest. Two miles NE of Glendora. | 396 | Comment | ||
LA2461 | Mimulus guttatus | Frank W. Peirson; | 1921-6-21 | 2461 | Los Angeles | San Gabriel Mountains, Groverland Canyon, W fork San Gabriel River | 883 | Comment | ||
RSA649435 | Mimulus guttatus | H. M. Smith | 1955-5-23 | s.n. | Los Angeles | Cal Poly campus, 3 m. W of San Dimas | 201 | Comment | ||
RSA80450 | Mimulus guttatus | F. W. Peirson | 1920-5-12 | 5289 | Los Angeles | mouth of canyon of San Gabriel River | 229 | Comment | ||
JEPS4691 | Mimulus johnstonii | F. W. Peirson | 1918-6-30 | 196 | Los Angeles | summit Mt. Wilson; San Gabriel Mts. | 1737 | Comment | ||
RSA228078 | Mimulus moschatus | Robert F. Thorne, C. W. Tilforth, John Dourley | 1969-7-29 | 38880 | Los Angeles | San Gabriel Mountains, Angeles National Forest: near Lodgepole Picnic area, at headwaters of Dorr Canyon, N slope of Throop Peak, above Angeles Crest Highway, 1.2 mile SE of Dawson Saddle. | 2332 | Comment | ||
UCD122683 | Mimulus nasutus | Daryl Koutnik | 1978-3-31 | 195 | Los Angeles | West fork of Triunfo Creek, south of Westlake. | 274 | Comment | ||
RSA717946 | Mimulus pilosus | R. G. Swinney, D. W. Larson | 1996-8-7 | 5234 | Los Angeles | San Dimas Experimental Forest, northern 2/3 of west half of Brown's Flat. | 1293 | Comment | ||
UCR261347 | Mimulus pilosus | R. G. Swinney | 2010-6-29 | 13375 B | Los Angeles | San Gabriel Mountains/Verdugo Mountains, Hansen Food Control Basin, confluence of Big Tujunga Wash/stream with Hansen Lake | 308 | Comment | ||
RSA680213 | Minuartia douglasii | Valerie Soza, Naomi Fraga, Aydee Virgen | 2003-6-16 | 1684 | Los Angeles | Western extension of Waterman Mountain, along Waterman Mountain trail 10W04 from approximatly 0.75 to 2.5 miles ESE from Three Points trailhead. | 1982 | Comment | ||
UCD169569 | Minuartia douglasii | R. G. Swinney | 1998-6-16 | 6977 | Los Angeles | San Gabriel Mtns., ridge c. 400 m SE of summit of Lookout (Antonio) Mtn. | 1854 | Comment | ||
RSA124241 | Minuartia douglasii | E. K. Balls, Percy C. Everett | 1958-3-14 | 22871 | Los Angeles | At edge of dry stream, sw of San Antonio dam, 4 mi. N of Claremont. | 579 | Comment | ||
CAS-BOT-BC434642 | Mirabilis laevis var. crassifolia | John I. Carlson | 1914-4-28 | s.n. | Los Angeles | Avalon, Catalina Isl. | Comment | |||
RSA464661 | Mirabilis laevis var. crassifolia | T. S. Clare | 1929-2-25 | s.n. | Los Angeles | Santa Monica Mountains, Santa Monica Canyon | Comment | |||
RSA464665 | Mirabilis laevis var. crassifolia | Mark Morris | 1929-3-11 | s.n. | Los Angeles | Griffith Park - Los Angeles. | Comment | |||
SD49383 | Mirabilis laevis var. crassifolia | Reid Moran | 1959-3-9 | 7170 | Los Angeles | San Clemente Island; canyon 2.0 miles southeast of Eel Point. | 120 | Comment | ||
SD85194 | Mirabilis laevis var. crassifolia | E. R. Blakley | 1962-6-10 | 5238 | Los Angeles | San Clemente Island; above and north of Seal Cove. | 60 | Comment | ||
UCR206412 | Monardella breweri | R. G. Swinney | 2008-6-9 | 8953 | Los Angeles | San Gabriel Mtns., Sandrock Creek, 1.0 mi. SSW of Valyermo post office at Valyermo Rd. | 1183 | Comment | ||
CAS-BOT-BC219997 | Monardella breweri subsp. lanceolata | F. Grinnell Jr. | 1917-8-28 | s.n. | Los Angeles | Pine Flats, San Gabriel Mountains | 1615 | Comment | ||
UCR192893 | Monardella cinerea | R. G. Swinney | 1999-8-9 | 7608 | Los Angeles | San Gabriel Mtns., east end of Big Horn Ridge, c. 0.5 mi SW of West Baldy peak of Mt. San Antonio | 2805 | Comment | ||
RSA408579 | Monardella exilis | N. C. Cooper | 1949-5-16 | 3657 | Los Angeles | Lancaster | 718 | Comment | ||
UC57489 | Monardella hypoleuca subsp. hypoleuca | J. H. Barber | 1898-8-5 | Los Angeles | Malibu Canyon Santa Monica Mts. | Comment | ||||
RSA230204 | Monardella lanceolata var. lanceolata | Robert F. Thorne | 1969-7-2 | 38268 | Los Angeles | Angeles National Forest: near Chilao Creek, Upper Chilao Campground. | 1616 | Comment | ||
RSA83322 | Monardella macrantha subsp. hallii | I. M. Johnston | 1924-8-13 | s.n. | Los Angeles | Head of Evey Canyon | Comment | |||
RSA0003799 | Monardella macrantha subsp. macrantha | H. M. Hall | 1902-5-3 | 3081 | Los Angeles | Antelope Valley, Pine Canon, vicinity Elizabeth Lake, 4000 ft. | Comment | |||
SBBG61099 | Monolopia lanceolata | R. Hoffmann | 1932-4-26 | Los Angeles | W of Palmdale | Comment | ||||
RSA252918 | Monoptilon bellidiforme | R. F. Thorne, C. W. Tilforth | 1973-4-20 | 43062 | Los Angeles | San Gabriel Mts., Mojave Desert slopes: 3.2 miles S of Hwy 138 along Grandview Canyon Rd. | 1280 | Comment | ||
PASA373 | Montia perfoliata | Imogene Hammond | Los Angeles | Millard Cañon, Pasadena | Comment | |||||
CAS-BOT-BC108992 | Mucronea californica | Geo. B. Grant | 1901-1-1 | 173 | Los Angeles | Arcadia. | Comment | |||
RSA618663 | Muhlenbergia asperifolia | LeRoy Gross | 1998-9-27 | 68 | Los Angeles | Liebre Mtns. Fish canyon.: Elizabeth lake canyon road to warm springs road ,west 7 miles to cienaga campground. to trail up into fish canyon. | 883 | Comment | ||
CAS-BOT-BC262698 | Muhlenbergia californica | W. R. Dudley | 1899-7-1 | s.n. | Los Angeles | Near Alpine Tavern, Mount Lowe | Comment | |||
POM210089 | Muhlenbergia californica | Victor Duran | 1933-8-11 | 3546 | Los Angeles | South Fork, Big Rock Creek | 1600 | Comment | ||
UCR178084 | Muhlenbergia californica | LeRoy Gross | 2003--11 | 680 | Los Angeles | San Gabriel Mountains, Middle of Oakwilde trail campground, in the Arroyo Seco Canyon. Above the confluence of Dark Canyon | 604 | Comment | ||
RSA167846 | Muhlenbergia microsperma | R. F. Thorne, PC Everett | 1964-2-7 | 33483 | Los Angeles | Middle Canyon, Santa Catalina Island | 243 | Comment | ||
SBBG112970 | Muhlenbergia microsperma | S. A. Junak | 1998-6-13 | SCa 748 | Los Angeles | W side of Avalon Cyn drainage, along N rim of Quail Cyn, just W of Los Angeles County Fire Station | 79 | Comment | ||
RSA0091861 | Muhlenbergia microsperma | Steven A. Junak, Ralph N. Philbrick | 2001-5-17 | SCa- 1523 | Los Angeles | Santa Catalina Island. E of Little Harbor, just S of Sheep Chute Ridge Road, ca. 0.2 mile from intersection with Little Harbor Road, overlooking Campo Blanco Canyon. | 79 | Comment | ||
UC1746135 | Muhlenbergia rigens | Annetta M. Carter, Arthur Carter | 1935-9-11 | 971 | Los Angeles | Chilao Ranger Station at junction of Charleton Flats (Pine Flats) & Pacifico Road. San Gabriel Mtns. | 457 | Comment | ||
UC1537187 | Muilla coronata | Gordon H. True | 1935-3-27 | 165 | Los Angeles | flats near Belleview School (4 mi nw of Palmdale) | 792 | Comment | ||
UC1595338 | Muilla maritima | Tim Ross and Orlando Mistretta | 1992-7-24 | 6749 | Los Angeles | e side of peak near divide divide between Colby and Wickiup Canyons (120 degrees se, 1065m distant from peak summit); San Gabriel Mts., Strawberry Peak | 1560 | Comment | ||
UCR186572 | Muilla maritima | A. C. Sanders, T. B. Salvato, Michael Honer | 2006-4-28 | 32222 | Los Angeles | Tehachapi Mtns. Foothills, hills immediately NW of Quail Lake, vicinity of Benchmark 3562/Quail | 1098 | Comment | ||
UCR205858 | Muilla maritima | R. G. Swinney | 2008-5-8 | 8807 | 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-BC327741 | Munzothamnus blairii | Peter H. Raven | 1962-4-12 | 17310 | Los Angeles | San Clemente Island. Large canyon below the Tomb. | 243 | 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 | ||
RSA398486 | Nassella cernua | James Henrickson | 1973-01 | 8123 | Los Angeles | Santa Catalina Island. 2 air miles WNW of Avalon near Haypress area and Airport Road | Comment | |||
UC167321 | Nassella cernua | Geo. B. Grant | Jun 1902 | 1249 | Los Angeles | Pasadena | Comment | |||
UCD87408 | Nassella cernua | W. Biehler | 1951-4-27 | s.n. | Los Angeles | Elizabeth Lake area. | Comment | |||
CAS-BOT-BC259916 | Nassella lepida | Carl B. Wolf | 1932-5-10 | 3535 | Los Angeles | Santa Catalina Island. 100 yards SE of summit of Equestrian Trail, back of Avalon | 304 | Comment | ||
RSA601833 | Nassella lepida | Steve Boyd, Lauren Raz, Timothy S. Ross | 1997-4-1 | 9478 | Los Angeles | Liebre Mountains region: Upper watershed of Osito Canyon between Interstate 5 and the Old Ridge Route, vicinity of 'Osito Flat', a distinctive, open grassy break in slope under the high tension power lines. | 793 | Comment | ||
CAS-BOT-BC260142 | Nassella pulchra | F. A. MacF. | 1935-3-6 | 13502 | Los Angeles | Mulholland Drive, Santa Monica Mountains | Comment | |||
RSA577547 | Nassella pulchra | L. C. Wheeler | 1936-6-6 | 4116 | Los Angeles | E side San Dimas Canyon near dam, San Gabriel Mountains. | 457 | Comment | ||
RSA91732 | Nassella pulchra | F. W. Peirson | 1918-4-28 | 1587 | Los Angeles | Summit of Turnbull Canyon, hills above Whittier | Comment | |||
CDA21168 | Nassella tenuissima | M. O'Brien | 2007-4-22 | MOB 1 -2007 | Los Angeles | South Coast; Malibu Bluffs State Recreation Area, | 0 | Comment Read comments Dec 6 2014 |
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CAS-BOT-BC60407 | Nasturtium officinale | W. R. Dudley; F. H. Lamb | 1896-6-12 | 4436 | Los Angeles | Mount Pinos Region. Tejon Pass. At Spring at Gorman's. | Comment | |||
UC61540 | Navarretia atractyloides | Ernest Braunton | Jun 1903 | 898 | Los Angeles | Glendale to Burbank | Comment | |||
POM199719 | Navarretia hamata subsp. hamata | I. W. Clokey, B. C. Templeton | 1929-07 | 4577 | Los Angeles | Mandeville Canyon, Santa Monica Mountains. | 200 | Comment | ||
POM122756 | Nemacaulis denudata var. denudata | Marcus E. Jones | 1925-9-15 | s.n. | Los Angeles | Seal Beach | Comment Read comments Jul 23 2014 |
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RSA674853 | Nemacladus ramosissimus | Scott D. White, Kent Hughes | 2000-5-17 | 7872 | Los Angeles | San Gabriel Mts./Soledad Cyn.: Canyon bottom and adjacent steep N-facing slope. | 579 | Comment | ||
UCR213690 | Nemacladus sigmoideus | Justin M. Wood | 2009-6-1 | 789 | Los Angeles | San Gabriel Mountains, Mill Creek Summit, roadside turnout on Angeles Forest Hwy, 0.75 NE of Mt. Gleason Rd. junction | 1402 | Comment | ||
RSA652200 | Nemophila menziesii | G. Foster | 1961-5-29 | s.n. | Los Angeles | Mt. Wilson Rd., Angeles Natl. Forest. | Comment | |||
RSA717060 | Nemophila menziesii | Andrea Edwards, Pam DeVries | 2006-4-11 | 65 | Los Angeles | Lebec USGS quad; triangular site generally bounded by Interstate 5, Highway 138, and Gorman Post Road. | 1037 | Comment | ||
RSA250674 | Nemophila menziesii var. menziesii | Robert F. Thorne | 1971-4-2 | 41426 | Los Angeles | Johnson's Pasture s, N. of Mountain Avenue, Claremont. | 549 | Comment | ||
UCSB5339 | Nemophila menziesii var. menziesii | H., J. | 1935-2-22 | Los Angeles | San Dimas Exp. Forest; Bell dams; sec. 1, T 1N, R 9W | Comment | ||||
RSA668154 | Nicotiana attenuata | Ian Swift | 2001-5-17 | 131 | Los Angeles | Upper Soledad Cyn., Santa Clara River wash, 0.5 mi. southeast of Acton. | 939 | Comment | ||
RSA69488 | Nitrophila occidentalis | E. L. Paddock | 1951-8-1 | s.n. | Los Angeles | Coyote Creek Wash, toward Norwalk. | Comment | |||
SBBG98630 | Nuttallanthus texanus | T. Ross | 1991-5-20 | 5343 | Los Angeles | between Box and Horse Cyns | 484 | Comment | ||
RSA507553 | Oenothera californica subsp. californica | Louis C. Wheeler | 1967-8-8 | 10377 | Los Angeles | Angeles National Forest: Loomis Ranch, Alder Creek | 1311 | Comment | ||
SBBG61335 | Oenothera californica subsp. californica | R. Hoffmann | 1927-6-14 | Los Angeles | E end of Pine Cyn | Comment | ||||
RSA73314 | Oenothera rosea | F. W. Peirson | 1934-4-14 | 11144 | Los Angeles | Jannoch Nurseries, northwestern part of Pasadena | Comment | |||
UCR178383 | Olea europaea | LeRoy Gross | 2003-3-7 | 755 | Los Angeles | Transverse Ranges, Verdugo Mountains, northwest side. Verdugo Crestline Dr. (fire road) just north of the 210 freeway. Sunland, off of Newhome Avenue, near west side at Topley Lane | 555 | Comment | ||
RSA187761 | Oligomeris linifolia | Robert F. Thorne | 1966-4-5 | 35868 | Los Angeles | Santa Catalina Island, Cottonwood Canyon. | 107 | Comment | ||
HSC101601 | Oncosiphon piluliferum | Steve Boyd | 2006-5-11 | 11659 | Los Angeles | Transverse Ranges; San Gabriel Mountains region: Alluvial fan below San Antonio Canyon at southern base of the range, just west of Los Angeles/San Bernardino County line, along north margin of the west-bound 210 Freeway at Monte Vista/Baseline Ave off-ramp | 488 | Comment | ||
RSA0097626 | Opuntia | Marc A. Baker, Michelle Cloud-Hughes | 2015-7-11 | 18406 | Los Angeles | Claremont, 300m south of the SE base of Indian Hill. | 394 | Comment | ||
CAS-BOT-BC56214 | Opuntia basilaris var. basilaris | Ira L. Wiggins | 1937-3-10 | 8775 | Los Angeles | Field redacted by CAS, contact the data manager for more information | Comment | |||
UCR139922 | Opuntia littoralis var. vaseyi | Scott D. White | 1997-5-15 | 5153 | Los Angeles | Mojave Desert, Big Tujunga Wash. Sunland-Tujunga area; alluvial fan below San Gabriel Mtns. SW of I-210 Fwy, east of Hansen Dam, and N of Wentworth Street | 351 | Comment | ||
RSA188357 | Opuntia prolifera | R. F. Thorne, Percy C. Everett | 1965-6-24 | 35049 | Los Angeles | Santa Catalina Island, on ridge between Little Harbor and mouth of Cottonwood Canyon. | 61 | Comment | ||
RSA641501 | Opuntia vaseyi | L. C. Wheeler | 1967-8-27 | 10560 | Los Angeles | San Gabriel Mts., Angeles National Forest: Cattle Canyon 3/4 mi down stream from Coldwater Canyon | 732 | Comment | ||
RSA0076162 | Orobanche bulbosa | Timothy Ross, Orlando Mistretta | 1993-5-26 | 7301 | Los Angeles | W end of the San Gabriel Mts.: southerly slope off the main E/W divide about midway between Wilson Canyon Saddle and May Canyon Saddle (drainage to Wilson Canyon and Sylmar). | 993 | Comment | ||
UC1076298 | Orobanche cooperi | Herbert L. Mason | 1926-4-26 | 3021 | Los Angeles | Mohave Desert, Little Rock Creek Little Rock Creek; Mohave Desert, Little Rock Creek | Comment | |||
RSA660144 | Orobanche fasciculata | Orlando Mistretta | 1992-7-9 | 658 | Los Angeles | Transverse Ranges; San Gabriel Mountains region: Colby Creek Canyon Trail. Tujunga Ranger District. | Comment | |||
UCR258810 | Orobanche fasciculata | R. G. Swinney | 2010-5-25 | 12984 | 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 | ||
RSA0077922 | Orobanche fasciculata | Ivan M. Johnston | 1917-6-20 | 1908 | Los Angeles | Camp Baldy. | 1371 | Comment | ||
LA200981 | Orobanche parishii | Carl Wishner; | 1993-7-25 | 2149 | Los Angeles | 200.0 | Comment | |||
RSA0040132 | Orobanche valida subsp. valida | Orlando Mistretta | 1995-1-10 | 1956 | Los Angeles | near Glendora Mountain Road, about 4 miles W of jct. with Mt. Baldy Road | 1418 | Comment | ||
RSA0020707 | Orobanche valida subsp. valida | Orlando Mistretta | 1995-6-30 | 1866 | Los Angeles | San Gabriel Mountains: Big Rock Creek. Orobanche valida survey site B. | 1494 | Comment | ||
UC57486 | Orobanche vallicola | J. H. Barber | 1898-7-3 | Los Angeles | Santa Monica Canyon | 152 | Comment | |||
RSA401970B | Orthocarpus densiflorus | T. S. Clare | 1929-3-17 | 13720 | Los Angeles | Topanga Canyon. | Comment | |||
RSA402076 | Orthocarpus purpurascens var. purpurascens | J. Doty | 1969-5-16 | 671 | Los Angeles | Elizabeth Lake Canyon, 1.4 miles north of junction with Violin Canyon Road; 7.7 miles north of Castaic Junction | 396 | Comment | ||
JEPS2994 | Osmorhiza brachypoda | Frank W. Peirson | 1919-5-21 | 451 | Los Angeles | Arroyo Seco San Gabriel Mountains | 609 | Comment | ||
UC1605259 | Osmorhiza brachypoda | Timothy S. Ross and Steve Boyd | 1994-5-25 | 7880 | Los Angeles | Liebte Mtn. Liebre Mountains, Liebre Mountain 7.5' USGS Quadrangle (w summit, West Summit here construed as the rounded knoll 100 m s of the intersection of sections 3,4,9, and 10, just s of knoll summit) | 1684 | Comment | ||
UCR260010 | Oxalis pes-caprae | R. G. Swinney | 2010-3-24 | 12095 | Los Angeles | San Gabriel Mountains, Lopez Canyon above Pacoima, 1.7 miles west of Kagel Cyn. Road on west side of Lopez Canyon Rd. | 463 | Comment | ||
RSA229155 | Oxytheca parishii var. parishii | Robert F. Thorne, C. W. Tilforth, John Dourley | 1969-7-29 | 38910 | Los Angeles | San Gabriel Mountains, Angeles National Forest: S slope Table Mountain above Big Pines | 2119 | Comment | ||
RSA597501 | Oxytheca trilobata | Louis C. Wheeler | 1961-6-9 | 7841 | Los Angeles | San Gabriel Mountains. Nameless gulch west of Lynx Gulch, off Big Tujunga Canyon. | 1052 | Comment | ||
RSA603791 | Oxytheca trilobata | Louis C. Wheeler | 1948-6-13 | 6642 | Los Angeles | San Gabriel Mountains: Big Tujunga, on ridge east of Coldwater Canyon. | 976 | Comment | ||
RSA628884 | Oxytheca trilobata | Louis C. Wheeler | 1968-7-16 | s.n. | Los Angeles | San Gabriel Mountains: East Fork of Alder Creek off Big Tujunga. | 1494 | Comment | ||
UC2026476 | Oxytheca trilobata | Louis C. Wheeler | 1948-6-13 | 6646 | Los Angeles | SAN GABRIEL MOUNTAINS: coldwater Canyon, off Big Tujunga. | Comment | |||
RSA228986 | Packera ionophylla | R. F. Thorne | 1971-8-25 | 41279 | Los Angeles | Angeles National Forest: Just N of summit of Mt. Hawkins on saddle between Hawkins & Throop Peak | 2667 | Comment | ||
RSA602204 | Panicum miliaceum | L. C. Wheeler | 1945-6-17 | 6073 | Los Angeles | South El Monte: Rio Hondo between Rosemead Boulevard and Garvey Avenue. | Comment | |||
POM8493 | Papaver californicum | P. A. Munz, R. D. Harwood | 1920-4-21 | 3714 | Los Angeles | San Dimas Canyon; South face of San Gabriel Mts | 457 | Comment | ||
CDA36204 | Passiflora caerulea | A. C. Sanders, T. B. Salvato | 2009-5-21 | 36900 | 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. | Comment | |||
RSA654020 | Pectocarya linearis subsp. ferocula | Valerie L. Soza, Laura Moore | 2000-5-10 | 842 | Los Angeles | Verdugo Mountains, north side: Verdugo Crestline Dr., N of La Tuna Canyon and S of Pasko Park. Fire road south of Verdugo Crestline Dr. from fire gate to powerlines. | 579 | Comment | ||
POM368749 | Pectocarya linearis subsp. ferocula | F. R. Fosberg | 1931-5-5 | 54779 | Los Angeles | Bulrush Canyon, Santa Catalina Island | 200 | Comment | ||
CHSC95495 | Pectocarya penicillata | LeRoy Gross | 2005-4-28 | 2117 | Los Angeles | Transverse Ranges; San Gabriel Mountains region: Ridgeline to Mt. Emma and canyon south of this ridge. West from Mt. Emma (northwest trending ridge, lower part of ridgeline starts to turn southwest.) East of Mt. Emma Road. Near 34.45864N, 118.08684W to 34.46310N, 118.07530W. Than dropped off ridge into canyon bottom back to origin. (Pacific Mtn. 7.5 Quad.: T4N R12W, 11w S1, 6, NE1/4 of 1, NW1/4 of 6) | 1324 | Comment | ||
RSA771853 | Pectocarya penicillata | R. G. Swinney | 2009-5-28 | 10922 | Los Angeles | Sulphur Springs Campground, South Fork of Little Rock Creek. | 1585 | Comment | ||
UCR155696 | Pectocarya penicillata | A. C. Sanders, T. B. Salvato | 2005-4-26 | 29708 | Los Angeles | Western San Gabriel / Liebre Mtns. Region, Santa Clarita area, Plum Canyon Rd. in Mint Canyon, NW of Forest Park and south of Cruzan Mesa | 671 | Comment | ||
LA200429 | Pectocarya penicillata | Anonymous; | sn | Los Angeles | Comment | |||||
SEINET7047895 | Pectocarya penicillata | Steven R. Hill, Kate Kramer | 2001-4-22 | 33343 | Los Angeles | Antelope Valley, east of California Poppy Reserve, north and south sides of Avenue I (Lancaster Road), 1.5 miles west of Munz Ranch Road, 2.6 miles west of junction with 120th Street West, about 15 miles due northwest of Palmdale. Elevation about 2640 feet. | Comment | |||
JEPS108271 | Pectocarya platycarpa | David Gowen | 2005-5-11 | 305 | Los Angeles | HWY 138 (West Ave. D) west of Lancaster. Sandy soil at the SW corner of the intersection with 210 St. West. | Comment | |||
RSA401945A | Pedicularis densiflora | T. S. Clare | 1929-3-28 | s.n. | Los Angeles | Topanga Canyon. | Comment | |||
UCR209979 | Pedicularis semibarbata | R. G. Swinney | 2008-7-24 | 9283 | Los Angeles | San Gabriel Mtns., Waterman Mountain | 2451 | Comment | ||
LA94136 | Pellaea andromedifolia | Lawrence L. Kiefer; | 1966-3-6 | 1663 | Los Angeles | SANTA MONICA MOUNTAINS, ravine between Las Flores and Big Rock Rd, ca 0.25 mi above Hwy 1. | 45 | Comment | ||
LA94139 | Pellaea andromedifolia | Lawrence L. Kiefer; | 1966-3-6 | 1647 | Los Angeles | SANTA MONICA MOUNTAINS, [San] Nicholas Canyon, ca 1 mi. from canyon mouth. | 182 | Comment | ||
LA94144 | Pellaea andromedifolia | Lawrence L. Kiefer; | 1966-3-26 | 1791 | Los Angeles | SANTA MONICA MOUNTAINS, Woodland Hills, Mulholland Hwy [prob Dr.], ca 1 mi W of Topanga Canyon Rd. | 304 | Comment | ||
RSA0060872 | Pellaea andromedifolia | R. G. Swinney | 2010-6-8 | 13199 | Los Angeles | Placerita Canyon Natural Area, east entrance (Walker Ranch) from Placerita Cyn. Rd. to canyon bottom and 0.2 miles to the west along Placerita Canyon Trail. | 546 | Comment | ||
UCR260408 | Pellaea andromedifolia | R. G. Swinney | 2010-4-30 | 12455 | Los Angeles | San Gabriel Mountains, near Sylmar, Wilson Canyon Park, c. 0.7 miles east of Wilson Canyon Debris Basin in the southernmost of the two east forks of Wilson Canyon | 537 | Comment | ||
RSA651838 | Pellaea andromedifolia | Witt, Prieur, Smith, Goebel, Hurley | 1949-2-7 | s.n. | Los Angeles | Santa Anita Canyon. | 487 | Comment | ||
SFV14646 | Pellaea andromedifolia | S. Jonsson | 1989-4-19 | s. n. | Los Angeles | Santa Monica Mountains Devil's Canyon of Topanga Canyon Road development. 0.75 miles upstream of dam on south-facing slope. | Comment | |||
RSA188102 | Pellaea andromedifolia var. andromedifolia | R. F. Thorne | 1966-4-6 | 35925 | Los Angeles | Santa Catalina Island: 1 mile W of Empire Landing | 76 | Comment | ||
POM199763 | Pellaea andromedifolia var. andromedifolia | I. W. Clokey, B. Templeton | 1929-05 | 4536 | Los Angeles | Mandeville Canyon, Santa Monica Mountains. | 450 | Comment | ||
CAS-BOT-BC71341 | Pellaea mucronata | Le Roy Abrams | 1901-4-8 | 1417 | Los Angeles | Verdugo Hills | Comment | |||
UCR276792 | Pellaea mucronata subsp. mucronata | R. G. Swinney | 2011-3-29 | 14254 | Los Angeles | San Gabriel Mts., Lake View Terrace, Big Tujunga Wash, 0.2-1.0 miles east of I-210 Fwy, N side of river channel | 366 | Comment | ||
RSA0110197 | Penstemon centranthifolius | Richard G. Swinney | 2011-5-16 | 14723 | Los Angeles | San Gabriel Mountains: Camp Colby (C. Ranch), upper Coldwater Cyn., 150 m south of lodge in center of camp, 1.18 miles at 73 degrees SSE of jct. of Colby Ranch Rd. and FS Rd 3N19 in Big Tujunga Cyn. | 1122 | Comment | ||
RSA725123 | Penstemon centranthifolius | Sula Vanderplank, LeRoy Gross, Steve Hoskinson | 2005-5-6 | 050506 -40 | Los Angeles | 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 | ||
RSA747416 | Penstemon centranthifolius | R. G. Swinney | 2008-5-12 | 8840 | Los Angeles | east fork of Punchbowl Canyon near north boundary of Devils Punchbowl Co. Park, 0.6 mi. south of Big Rock Creek Rd. | 1271 | Comment | ||
UCR124689 | Penstemon centranthifolius | B. C. Templeton | 1933-5-15 | 5129 | Los Angeles | San Gabriel Mtns., Jackson Lake, Angeles National Forest | 1930 | Comment | ||
SD13115 | Penstemon centranthifolius | Edith A. Purer | 1935-5-11 | 6573 | Los Angeles | Dry hillside, east of Malibou Lake | Comment | |||
UCSB9641 | Penstemon grinnellii | Robbins, G.; Bacigalupi, Rimo | 1952-4-26 | Los Angeles | lower Kern River Canyon; about 5 miles west of junction of Calif. 178 with road leading to Democrat Hot Springs | 883 | Comment | |||
LA201755 | Penstemon heterophyllus var. australis | Arthur C. Gibson; | 2001-5-18 | 4810 | Los Angeles | Comment | ||||
LA51902 | Penstemon heterophyllus var. australis | A. M. Johnson; | 1932-5-30 | 4085 | Los Angeles | Santa Monica Mountains, Brent's Mountain, Crag's Camp | 152 | Comment | ||
RSA160586 | Penstemon heterophyllus var. australis | J. D. Olmsted | 1959-5-13 | 620 | Los Angeles | Camp Baldy Road near mouth of San Antonio Canyon, San Gabriel Mountains, Drainage Area to San Antonio Creek. | 701 | Comment | ||
UC535533 | Penstemon heterophyllus var. australis | Ira W. Clokey, B. Templeton | May 1929 | 4522 | Los Angeles | Mandeville Canyon Santa Monica Mountains, Mandeville Canyon | 500 | Comment | ||
UC1586215 | Penstemon labrosus | Tim Ross | 1991-8-16 | 5849 | Los Angeles | Horse Flats , Chilao Flat Quad, Horse Flats (San Gabriel Mountains) | 1719 | Comment | ||
RSA764070 | Penstemon rostriflorus | R. G. Swinney | 2008-8-13 | 9389 | Los Angeles | Big Rock Creek, 1.3 mi. east of Fenner Canyon. | 1860 | Comment | ||
UCR141070 | Penstemon rostriflorus | June Latting | 1977-10-16 | s.n. | Los Angeles | San Gabriel Mountains, Throop Peak Trail | 2774 | Comment | ||
HSC12391 | Penstemon spectabilis | Wendell Wood | 1970-6-20 | 17 | Los Angeles | Linda Vista Rd. and Figueroa, Glendale | 457 | Comment | ||
SFV6170 | Penstemon spectabilis | R. M. Muran | 1974-4-10 | 60 | Los Angeles | Santa Monica Mountains Along Mulholland Drive around Rustic Canyon. | 396 | Comment | ||
RSA0060343 | Pentagramma triangularis | T. S. Ross, J. Mark Porter | 1995-5-4 | 8526 | Los Angeles | Liebre Mountains, Texas Canyon: ca 3.6 road miles NE of Bouquet Canyon Road. | 623 | Comment | ||
RSA0066311 | Pentagramma triangularis | D. Roche | 1998-5-3 | 8 | Los Angeles | Mt. Baldy Road 3.9 miles from the intersection of Mills Ave. and Mt. Baldy Rd. | 817 | Comment | ||
LA3431 | Pentagramma triangularis subsp. triangularis | A. M. Johnson; | 1928-2-16 | 51 | Los Angeles | SANTA MONICA MOUNTAINS, Griffith Park | Comment | |||
RSA653844 | Pentagramma triangularis subsp. triangularis | Valerie L. Soza, Eileen Edwards, LeRoy Gross, Bart O'Brien | 2000-4-25 | 766 | Los Angeles | Verdugo Mountains, south side: Above Burbank, Wildwood Canyon, west of Wildwood Canyon Road. Trail along ridgetop to Forester Grove, Radio Towers, and Verdugo Mtwy. | 518 | Comment | ||
UC729578 | Pentagramma triangularis subsp. triangularis | Carl B. Wolf | 1932-5-9 | 3499 | Los Angeles | about due w Pebbly Beach (along rd to Renton Mine); Santa Catalina Isl | 304 | Comment | ||
RSA687377 | Pentagramma triangularis subsp. triangularis | B. C. Templeton | 1931-4-12 | s.n. | Los Angeles | Mandeville Canyon | 400 | Comment | ||
UCSB62239 | Pentagramma triangularis subsp. triangularis | Keifer, L. | 1966-11-12 | Los Angeles | San Gabriel Mtns., Iron Fk. of the E. Fk. of the San Gabriel River, ca. 1 mi. up from confluence with So. Fk. | 1341 | Comment | |||
SBBG125056 | Perideridia pringlei | A. Parikh, N. Gale | 2010-6-8 | 3264 | Los Angeles | E Liebre Mtns, Sierra Pelona, NW of Vincent and Soledad Pass, 3.4 km NW of State Hwy 14, under power lines | 1185 | Comment | ||
RSA527669 | Perityle emoryi | Steve Boyd, Timothy S. Ross, Laurel Arnseth | 1990-4-8 | 4287 | Los Angeles | San Clemente Island: east side of the island, near Malo Point, 1st canyon south of Bryce Canyon. | Comment | |||
CAS-BOT-BC418875 | Persicaria hydropiperoides | A. C. Sanders; T. B. Salvato; Mitch Provance | 2009-5-27 | 36952 | Los Angeles | San Gabriel Valley: confluence of San Gabriel River and Walnut Creek, between El Monte and Baldwin Park, S of I-10 Fwy and north of Valley Blvd, W of I-605 Fwy, under SCE powerlines. | 88 | Comment | ||
SEINET3923794 | Persicaria lapathifolia | Steve Boyd, L. Raz | 1996-10-14 | 9030 | Los Angeles | Liebre Mountains region, Agua Dulce Canyon, just north of Highway 14 and the confluence with Escondido Canyon, along Agua Dulce Canyon Road.; 0 | 671 | Comment | ||
CAS-BOT-BC419007 | Persicaria lapathifolia | John Thomas Howell | 1927-9-30 | 3122 | Los Angeles | Bank of Los Angeles River, n. side of Griffith Park, Los Angeles | Comment | |||
UCD166170 | Phacelia | Jack Major | 1962-4-14 | 752 | Los Angeles | Along road to Big Pines from Pear Blossom, above Valyermo. (Exact location unknown. Coordinates estimated by label maker.) | 1700 | Comment | ||
LA200562 | Phacelia brachyloba | O. H. Kappler; | 1944-4-23 | 592 | Los Angeles | Santa Monica Mountains, Cold Creek, Monte Nido, N slope near fire station | 182 | Comment | ||
RSA187967 | Phacelia cicutaria var. hispida | Robert F. Thorne | 1966-4-5 | 35864 | Los Angeles | Santa Catalina Island, Cottonwood Canyon. | 107 | Comment | ||
RSA582644 | Phacelia cicutaria var. hispida | Louis C. Wheeler | 1932-5-27 | 773 | Los Angeles | Burbank Canyon, W Thompson Creek Dam. | 518 | Comment | ||
RSA599832 | Phacelia cicutaria var. hispida | Steve Boyd, Lauren Raz | 1997-5-6 | 9744 | Los Angeles | Liebre Mountains region: Fish Canyon just upstream from the confluence with Castaic Creek. | 500 | Comment | ||
UCD120316 | Phacelia cicutaria var. hispida | Daryl Koutnik | 1978-4-14 | 351 | Los Angeles | Simi Hills at west end of Devonshire Blvd. | 365 | Comment | ||
UCR126818 | Phacelia cicutaria var. hispida | A. C. Sanders, Mark A. Elvin | 2003-6-18 | 26957 | Los Angeles | Santa Susana Mountains, Western Transverse Range, around large sandstone monolith (visible for miles) along private crest road, NW of head of Sulphur Canyon | 1037 | Comment | ||
UCR258558 | Phacelia cicutaria var. hispida | R. G. Swinney | 2010-5-29 | 13018 | Los Angeles | San Gabriel Mountains, May Canyon Truck Trail (FSRd. 3N54) crossing of W. Fork May Canyon, north side of rd., c. 1.3 air miles NNW of road's entrance at Veterans Memorial Park in Sylmar | 939 | Comment | ||
UCR194563 | Phacelia ciliata | A. C. Sanders | 2008-4-25 | 35110 | Los Angeles | Transverse Range; Western San Gabriel Mtns., hill slopes c. 0.8 mi. NE of old La Liebre Ranch, 0-0.3 mi. south of Hwy 138 | 970 | Comment | ||
RSA571272 | Phacelia curvipes | Steve Boyd | 1994-4-29 | 8313 | Los Angeles | Side draw on northeastern side of Mt. Emma, Santiago Canyon drainage. | 1158 | Comment | ||
RSA249822 | Phacelia curvipes | Robert F. Thorne, Gary D. Wallace | 1973-4-25 | 43378 | Los Angeles | San Gabriel Mountains, Mojave Desert Slope: 1/4 mi N of Bob's Gap, 3.5 mi S of Llano, N slope of Holcomb Ridge. | 1159 | Comment | ||
LA38567 | Phacelia distans | Carl Epling; | 1926-5-18 | sn | Los Angeles | Santa Monica Mountains, Topanga Canyon | Comment | |||
RSA517999 | Phacelia distans | Steve Boyd, Orlando Mistretta | 1986-3-31 | 1524 | Los Angeles | Highway 138, 4 miles E of jct w/ Hwy 18, NE of Pinyon Hills. | Comment | |||
RSA611615 | Phacelia distans | Anna Christensen | 1997-4-3 | 14 | Los Angeles | Claremont, Bernard Biological Field Station (Claremont Colleges), NW corner of Mills Avenue and Foothill Boulevard | 412 | Comment | ||
SD260259 | Phacelia distans | R. G. Swinney | 2010-5-19 | 12822 | Los Angeles | San Gabriel Mountains/Western Mojave Desert Oracle Hill summit, abandoned Naval Analytics Station, at end of Pacific Telephone Access Rd., just W of Angeles Nat. Forest boundary, 2.05 air miles due E of Angeles Forest Hwy., 0.8 mi. due W of Mt Emma Rd. | 1335 | Comment | ||
RSA0053877 | Phacelia fremontii | R. G. Swinney | 2010-5-11 | 12629 | Los Angeles | San Gabriel Mountains: Acton 0.7 road miles SE of jct. of Soledad Canyon Rd. and Crown Valley Rd., 0.3 miles east of Crown Valley Rd. on dirt rd., below US Forest Service boundary. | 829 | Comment | ||
RSA421511 | Phacelia fremontii | Anstruther Davidson | 1923-6-1 | s.n. | Los Angeles | [Unspecified] | Comment | |||
RSA650144 | Phacelia fremontii | Charles D. Dunn | 1972-4-3 | s.n. | Los Angeles | Palmdale. | Comment | |||
RSA710703 | Phacelia grandiflora | Valerie L. Soza, Susan Caplow | 2003-4-11 | 1626 | Los Angeles | Brand Park, south of junction of Brand Park Mtwy and Verdugo Mtwy, alongside Brand Park Mtwy, head of Brand Canyon. | 762 | Comment | ||
UCR223524 | Phacelia imbricata | R. G. Swinney | 2009-6-17 | 11211 | Los Angeles | Transverse Range; San Gabriel Mtns., ridge north of Big Pine Hwy and Shoemaker Canyon, 1.2 air miles east of Big Rock Creek Rd. | 1372 | Comment | ||
UC55297 | Phacelia imbricata subsp. imbricata | J. H. Barber | 1897-4-20 | 145 | Los Angeles | Pomona | Comment | |||
RSA529176 | Phacelia imbricata subsp. patula | Tim S. Ross | 1991-7-24 | 5595 | Los Angeles | Granite Mountain vicinity: near intersection of Pacifico Mountain Road x Roundtop Truck Road. | 1902 | Comment | ||
UC1375263 | Phacelia imbricata subsp. patula | Robert F. Thorne and C. W. Tilforth | 1971-6-30 | 40745 | Los Angeles | Pacifico Mtn. San Gabriel Mts., Angeles National Forest | 1950 | Comment | ||
RSA784337 | Phacelia longipes | J. D. Olmsted | 1959-4-22 | 439 | Los Angeles | Cow Canyon - E. San Gabriel drainage area. Glendora Mountain Road 0.5 mi from Camp Baldy, then 100 yrds N along fire road to Coldwater Canyon, Thompson s ranch, etc. | 1433 | Comment | ||
SEINET13276734 | Phacelia longipes | R. G. Swinney | 2011-1 | 14600 | Los Angeles | San Gabriel Mountains: north of Glendora, ridge immediately north of Garcia Canyon & south of Newman's Point, 10-150 m west of Glendora Mountain Road (Glendora 7.5' Q.) (T1N R9W S5; T1N R9W S8) | 792 | Comment | ||
CHSC728 | Phacelia minor | E. Thomas | 1940-2-17 | Los Angeles | Padua Hills above Claremont. | Comment | ||||
LA205632 | Phacelia mohavensis | Victor Duran; | 1933-7-11 | 3512 | Los Angeles | San Gabriel Mountains, Sulphur Springs | 1523 | Comment | ||
SBBG125836 | Phacelia parryi | A. Parikh, N. Gale | 2010-5-25 | 3221 | Los Angeles | Sierra Pelona, 5.2 km W of State Hwy 14, 1.9 km SW of California Aqueduct | 1115 | Comment | ||
UC1174694 | Phacelia parryi | George Gillett | 1954-3-13 | 371 | Los Angeles | bank above Hwy 101 2.7 mi s Ventura-Los Angeles County line | Comment | |||
RSA773610 | Phacelia ramosissima | R. G. Swinney | 2009-6-12 | 11120 | Los Angeles | Shoemaker Canyon Rd., at Blind Deer Spring in first canyon north of Shoemaker Canyon, a tributary of East Fork San Gabriel River. | 652 | Comment | ||
UCR95249 | Phacelia ramosissima var. ramosissima | L. C. Wheeler | 1967-7-30 | 10257 | Los Angeles | San Gabriel Mtns, Big Tujunga Canyon at Trail Canyon | 518 | Comment | ||
CAS-BOT-BC133980 | Phacelia tanacetifolia | Le Roy Abrams | 1901-4-1 | 1316 | Los Angeles | Santa Monico Mts. between Cahuenga Pass & Encino | Comment | |||
SD234426 | Phacelia viscida | A. C. Sanders, Mark A. Elvin, et al | 2003-5-1 | 26275 | Los Angeles | Westerm San Gabriel Mtns.: NE side of Castaic Mesa, ca 0.75 miles southwest of confluence of Bitter and Charlie Canyons, Newhall Ranch (Newhall 7.5' Q) | 395 | Comment | ||
UCD120709 | Phacelia viscida | Daryl Koutnik | 1978-6-3 | 521 | Los Angeles | Dry Canyon-Cold Creek Road between Mulholland Hwy and Old Topanga Canyon Road. | 304 | Comment | ||
SEINET12280417 | Phacelia viscida | Unknown | 1933-1 | 8497 | Los Angeles | Comment | ||||
RSA247416 | Phalaris aquatica | Jack Delaini | 1974-5-23 | 209 | Los Angeles | Lodi Canyon, San Dimas Experimental Forest. | 838 | Comment | ||
CAS-BOT-BC250592 | Phalaris minor | E. R. Blakley | 1962-6-9 | 5205 | Los Angeles | Canyon west of road, 2 1/2 miles north of China Point. San Clemente Island | 213 | Comment | ||
SD90273 | Phalaris minor | Robert F. Thorne | 1973-4-12 | 42891 | Los Angeles | San Clemente Island; roadside among old buildings at old airfield | 299 | Comment | ||
SDSU6886 | Pholistoma auritum | R. M. Beauchamp | 1967-3-18 | 293 | Los Angeles | Growing over debirs at dump in canyon below Lemon Tank. San Clemente Island. | Comment Read comments May 16 2008 |
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CAS-BOT-BC222557 | Pholistoma auritum var. auritum | John Thomas Howell | 1928-4-18 | 3725 | Los Angeles | N. side of Griffith Park, Los Angeles | Comment | |||
RSA620237 | Pholistoma membranaceum | B. Pitzer | 1998-5-23 | 3732 | Los Angeles | Western Transverse Range Soledad Canyon, vicinity of Soledad Pass, Soledad Canyon Rd c. 0.5 mi. south of Sierra Hwy | 945 | Comment | ||
UCR220055 | Pholistoma membranaceum | R. G. Swinney | 2009-4-24 | 10437 | Los Angeles | Transverse Ranges; San Gabriel Mtns./ Mojave Desert, Littlerock Creek, 0.3 mi. NW of Littlerock Creek Campground | 915 | Comment | ||
RSA459306 | Pholistoma racemosum | F. R. Fosberg | 1931-3-24 | s 4346 | Los Angeles | Hamilton Canyon near Avalon; Santa Catalina Island | 50 | Comment | ||
SD66838 | Pholistoma racemosum | R. Mitchel Beauchamp | 1967-3-17 | 252 | Los Angeles | San Clemente Island. East of Date 2, sprawling over grass and rocks. | Comment | |||
POM354314 | Phoradendron bolleanum var. densum | Anstruther Davidson | 1892-7-4 | s.n. | Los Angeles | Acton. | Comment | |||
LA209883 | Phoradendron leucarpum subsp. macrophyllum | Louis C. Wheeler; | 1932-1-8 | 432 | Los Angeles | San Gabriel Valley, 2 mi SW Glendora | 198 | Comment | ||
RSA652959 | Phoradendron macrophyllum | A. C. Sanders, D. Malueg, K. D. Jones | 1999-11-19 | 23265 | Los Angeles | Santa Susana Mountains: Aliso Canyon Oil Field, Oat Mountain, Mormon, Limekiln and Aliso Canyon watersheds; This from upper Limekiln Cyn. near So Cal G[as] | 595 | Comment | ||
UCR190111 | Phoradendron pauciflorum | R. G. Swinney | 1998-8-27 | 6789 | Los Angeles | San Gabriel Mtns., ridge due north of Big Horn Ridge and south of San Antonio Ridge, 7625 ft. high spot on ridge above Coldwater Canyon | 2325 | Comment | ||
CAS-BOT-BC141153 | Phoradendron serotinum subsp. macrophyllum | Louis C. Wheeler | 1931-12-15 | 395 | Los Angeles | Thompson Creek Dam | 495 | Comment | ||
CAS-BOT-BC452033 | Phyllospadix torreyi | Robert F. Thorne | 1970-3-5 | 39369 | Los Angeles | Santa Catalina Island: Catalina Harbor at Isthmus | 0 | Comment | ||
CDA5818 | Physalis philadelphica | Phillipson | 1915-10-5 | Los Angeles | South Santa Anita. | Comment | ||||
RSA587192 | Picris echioides | Scott D. White | 1995-12-5 | 37705 | Los Angeles | Marina Del Rey area; State Rt. 90 median strip between Culver Bl. and Mindanao Way. | 5 | Comment | ||
RSA659887 | Pinus attenuata | Brian McColgan | 1988-5-10 | 6 | Los Angeles | Evey Cyn., 1 mile N of Padua on Mt. Baldy Rd | 915 | Comment Read comments Mar 27 2014 |
||
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 | |||
UCR199866 | Pinus canariensis | LeRoy Gross, Steve Boyd, Naomi Fraga, Valerie Soza | 2006-3-17 | 2591 | Los Angeles | Transverse Ranges, Verdugo Mountains, south side of the range, an old overgrown road off of Via Montana at end of Olive Avenue, between Sunset Canyon and Story Canyon | 366 | Comment | ||
LA35781 | Pinus coulteri | Mary V. Hood; | 1939-12-27 | 39- 153 k* | Los Angeles | Charleton Flats | 1478 | Comment | ||
RSA596495 | Pinus coulteri | L. C. Wheeler | 1966-11-30 | 9163 | Los Angeles | San Gabriel Mountains. Crystal Lake cutoff ca. 1 mi. southerly from Snow Spring, Bear Creek, off West Fork San Gabriel Drainage. | 1768 | Comment | ||
SEINET3872274 | Pinus coulteri | K. Dobry | 1976-4-24 | 62 | Los Angeles | Charleston Flats. San Gabriel Mts.; 0 | 1646 | Comment | ||
SFV6848 | Pinus flexilis | T. Gordon, K. A. Wilson, D. R. Perry | 1974-8-14 | 586 | Los Angeles | San Gabriel Mountains Just below Mount Baden-Powell on north facing ridge. | 2774 | Comment | ||
UCR251080 | Pinus halepensis | Valerie Soza, LeRoy Gross, Marisa Sripracha | 2001-7-20 | 1352 | Los Angeles | Transverse Ranges; San Gabriel Mountains region, Verdugo Mountains, Mesa Lila Road, southeast side of Henderson Canyon | 427 | Comment | ||
CAS-BOT-BC73158 | Pinus jeffreyi | R. F. Thorne; L. E. DeBuhr | 1972-8-18 | 42243 | Los Angeles | San Gabriel Mts., Angeles National Forest: just E along trail from peak of Mt. Islip. | 2438 | Comment | ||
UCR256213 | Pinus lambertiana | R. G. Swinney | 2010-9-21 | 13849 | Los Angeles | San Gabriel Mountains, summit of Mt. Hawkins, at north end of Copter Ridge | 2698 | Comment | ||
HSC35976 | Pinus monophylla | Thomas W. Nelson, Jane P. Nelson, James Nelson | 1975-8-19 | 2174 | Los Angeles | Beside Hwy. 5, W of junction with Hwy. 138 | 915 | Comment | ||
UCR191678 | Pinus sabiniana | T. B. Salvato, Renee Galeano-Popp | 2008-4-25 | 3340 | Los Angeles | Transverse Range; Northwestern San Gabriel Mountain Foothills/Mojave Desert, south of Hwy 138, southeast of the end of 300th St. West, wash below the mouth of Horse Camp Canyon | 939 | Comment | ||
RSA611915 | Piperia cooperi | Louis C. Wheeler | 1934-4-27 | 2574 | Los Angeles | Marshall Creek (La Verne Quad.), San Gabriel Mountains. | 457 | Comment | ||
POM9118 | Piperia cooperi | Philip A. Munz, R. D. Harwood | 1920-4-21 | 3787 | Los Angeles | San Dimas Canyon, [San Gabriel Mountains] | 457 | Comment | ||
RSA592366 | Piperia unalascensis | Mark Hoefs | 1974-4-30 | 436 | Los Angeles | Santa Catalina Island by trail in Hermits Gulch | 168 | Comment | ||
CDA2305 | Piptatherum miliaceum | T. S. Ross, Peter Fritsch | 1990-6-2 | 3595 | Los Angeles | San Gabriel Mountains; Mouth of Burro Canyon near the confluence of the E and W forks of the San Gabriel River | Comment | |||
SEINET10630720 | Pisum sativum | Mary Merello, Heidi H. Schmidt | 1999-12-3 | Merello 2523 | Los Angeles | City of Pasadena. How's Market, 3035 Huntington Drive. | Comment | |||
UC1069012 | Plagiobothrys arizonicus | A. D. Gifford | 1935-3-31 | 530 | Los Angeles | 5 6/10 mi nw Redrock Mountain; Angeles National Forest, Tejon Quadrangle | Comment | |||
RSA0073605 | Plagiobothrys canescens | R. G. Swinney | 2010-4-23 | 12338 | Los Angeles | Lower Loop Canyon, 0.2-0.6 miles upstream from Veterans Park, below US Forest Service boundary. | 549 | Comment | ||
RSA714514 | Plagiobothrys canescens | A. C. Sanders | 2003-4-16 | 26028 | Los Angeles | NE end of Santa Susana Mtns: Newhall Ranch, under powerlines south of Magic Mountain Parkway, near I-5 and new golf course. | 366 | Comment | ||
UCR126720 | Plagiobothrys canescens | A. C. Sanders, Mark Elvin | 2003-4-14 | 25948 | Los Angeles | NE end of Santa Susana Mtns., Newhall Ranch, hills immediately southwest of Magic Mountain, just across dirt service road, south of Santa Clara River | 351 | Comment | ||
UCR270856 | Plagiobothrys collinus | R. G. Swinney | 2011-5-24 | 14796 | Los Angeles | San Gabriel Mountains, to 0.3 mi. S of Aliso Canyon Rd, c. 0.65 miles E of Bear Trap Cyn., 2 miles W of Angeles Forest Hwy | 1061 | Comment | ||
RSA229151 | Plagiobothrys collinus var. fulvescens | R. F. Thorne, C. W. Tilforth | 1971-6-30 | 40788 | Los Angeles | San Gabriel Mountains, Angeles National Forest: S Fork of Little Rock Creek,1.8 miles below Alder Saddle in Pinyon Flats area. | 1555 | Comment | ||
UCR186652 | Plagiobothrys leptocladus | A. C. Sanders, T. B. Salvato, Michael Honer | 2006-4-14 | 32064 | Los Angeles | Tehachapi Mtns. Foothills, along the road to the National Cement Plant, between Hwy 138 and the California Aqueduct | 1037 | Comment | ||
RSA164802 | Plagiobothrys nothofulvus | Wesley O. Griesel | 1963-4-26 | 766 | Los Angeles | About 1/2 mile southeast of Devil s Gate Dam, Pasadena. | 366 | Comment | ||
UC1007126 | Plantago arenaria | J. D. Laudermilk | 1938-7-28 | Los Angeles | 3 mi N of Claremont, orange grove | Comment | ||||
POM147456 | Plantago coronopus | Marcus E. Jones | 1927-5-29 | s.n. | Los Angeles | Isthmus, Catalina Island. | Comment | |||
SD252361 | Plantago coronopus | Steven A. Junak | 1999-5-20 | Sca 938 | Los Angeles | Santa Catalina Island: on ridge between Cottonwood and Escondido Canyons, on S side of Cottonwood-Black Jack Road, ca. 0.6 mile up canyon from reservoir. | 256 | Comment | ||
RSA579144 | Plantago erecta | Tim S. Ross, Darin Banks | 1994-4-12 | 7460 | Los Angeles | San Francisquito Canyon. Dike-like ridge with crest descending toward the road in a NW direction; ca 220 m SW of where Drinkwater Canyon joins S. Fr. Canyon. | 512 | Comment | ||
UCD124471 | Plantago erecta | Peter H. Raven | 1962-5-22 | 17841 | Los Angeles | Middle Ranch; Santa Catalina Island, California. | 213 | Comment | ||
RSA402059B | Plantago lanceolata | L. E. Hoffman | 1929-5-5 | s.n. | Los Angeles | Arroyo Seco-Ave. 57-Los Angeles river bottom | Comment | |||
UC76651 | Plantago lanceolata | unknown | Jun 1901 | Los Angeles | near Whittier | Comment | ||||
RSA608256 | Plantago major | Louis C. Wheeler | 1966-10-25 | 9059 | Los Angeles | E. Waldo Ward's Grove, 1/4 mile N El Encanto, San Gabriel Canyon. | Comment | |||
UCR240019 | Plantago major | R. G. Swinney | 2009-11-9 | 11591 | Los Angeles | Transverse Range; San Gabriel Mountains, confluence of San Gabriel River and East Fork San Gabriel River, to 150 m upstream in East Fork | 427 | Comment | ||
RSA424281 | Plantago ovata var. insularis | F. W. Peirson | 1923-4-11 | 3427 | Los Angeles | Eagle Ranch, San Clemente Island. | Comment | |||
LA206346 | Platanus racemosa | W. B. Welch; | 1928-4-15 | 51 | Los Angeles | San Gabriel Mountains, Big Tujunga | Comment | |||
RSA401720B | Platanus racemosa | F. R. Fosberg | 1931-3-1 | 4223 | Los Angeles | Topanga Canyon, 2.5 mi. below Wildwood, Santa Monica Mountains. | 60 | Comment | ||
RSA785976 | Platanus racemosa | Doris Bowers | 1957-5-2 | 392 | Los Angeles | Near Carrion Adobe, LaVerne. | 320 | Comment | ||
UCR177747 | Platanus racemosa | LeRoy Gross, Naomi Fraga | 2002-4-4 | 517 | Los Angeles | Los Angeles Basin: Verdugo Mountains Region, Southwest side; From saddle along main crest where the dirt roads of Verdugo Mountain Way & Chandler Fire Road meet, (Thomas Guide 1998 street guide and directory) head north down Wildwood Fire Road, (closed road and plants growing back onto road) to old home site near La Tuna Canyon Road. This home was burned down a long time ago, and road abandon'ed. | 468 | Comment | ||
CAS-BOT-BC91673 | Platystemon californicus | C. F. Baker | 1904-5-2 | 4731 | Los Angeles | Hills near Claremont. | Comment | |||
JEPS126446 | Platystemon californicus | CNPS Field Staff | 2015-4-16 | SSNF 1815 | Los Angeles | Private Ranch. | Comment | |||
CAS-BOT-BC356127 | Pluchea odorata | LeRoy Abrams | 1902-8-26 | 2974 | Los Angeles | Mesmer | Comment | |||
UCR125258 | Pluchea sericea | A. C. Sanders, Mark Elvin, Cathleen Weigand | 2002-7-31 | 25496 | Los Angeles | NE end of Santa Susana Mtns., canyon draining into Santa Clara River Valley from the south off 'Round Mtn.' (peak 1476), north of Potrero Canyon | 305 | Comment | ||
SEINET11695914 | Poa annua | S. A. Thompson | 1999-3-28 | 15388 | Los Angeles | Beverly Hills | Comment | |||
POM292715 | Poa secunda | Lyman Benson | 1949-4-29 | 13601 | Los Angeles | Hill 3 miles SW of Pomona | 305 | Comment | ||
RSA484218 | Poa secunda | Robert Gustafson | 1978-5-2 | 890 | Los Angeles | Off dirt road leading into Hungry Valley, 4 mile from the junction with the 2 lane paved Peace Valley Road, west of Gorman. | 1250 | Comment | ||
UCR223470 | Poa secunda | R. G. Swinney | 2009-5-28 | 10928 | Los Angeles | Transverse Range; San Gabriel Mtns., Sulphur Springs Campground, South Fork of Little Rock Creek | 1585 | Comment | ||
SEINET6071779 | Poa secunda | Louis C. Wheeler | 1967-5-23 | 9676 | Los Angeles | San Gabriel Mountains. Near mouth of Bear Canyon, off Soledad Canyon. | Comment | |||
RSA645705 | Polygonum argyrocoleon | A. C. Sanders, E. J. Lott | 1993-5-6 | 13955 | Los Angeles | Mojave Desert: 13 miles N of Palmdale, Sierra Hwy at Ave ''F''. [UTM 10km cell: LJ-9E, 4N. Sterks Ranch] | 701 | Comment | ||
RSA607511 | Polygonum argyrocoleon | Louis C. Wheeler | 1973-6-15 | s.n. | Los Angeles | Los Angeles: Between San Diego (405) Fwy and Sepulveda Blvd., just E of Alameda St. | Comment | |||
RSA749119 | Polygonum aviculare | R. G. Swinney | 2005-8-5 | 8396 | Los Angeles | Big Rock Creek at Paradise Springs. | 1439 | Comment | ||
UCR209303 | Polygonum hydropiperoides | A. C. Sanders, T. B. Salvato, Mitch Provance | 2009-5-26 | 36939 | Los Angeles | San Gabriel Valley, San Gabriel River between Bassett and South El Monte, from Hwy 60 crossing to above confluence with San Jose Creek, vicinity of Thienes Ave. public access to San Gab. Riv. greenway, along the Edison powerlines | 71 | Comment | ||
UCR276916 | Polygonum lapathifolium | R. G. Swinney | 2011-3-29 | 14281 | Los Angeles | San Gabriel Mts., Lake View Terrace, Big Tujunga Wash, 0.2-1.0 miles east of I-210 Fwy, N side of river channel | 366 | Comment | ||
RSA651067 | Polypodium californicum | Paul M. Inman | 1983-5-8 | 50883 -15 | Los Angeles | Big Santa Anita Canyon in the Angeles National Forest, San Gabriel Mountains, about 1 mile north of Arcadia, 150' below the weir at Hoegee's Camp. | Comment | |||
RSA656134 | Polypodium californicum | Valerie L. Soza, LeRoy Gross, Ruby Kopelov | 2000-3-30 | 666 | 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. | 548 | Comment | ||
SBBG17038 | Polypodium californicum | K. A. Wilson, D. E. Bianchi | 1961-2-2 | 818 | Los Angeles | Placerita Rd; small gully 2 mi E of Hwy 6 | Comment | |||
UCR256226 | Polypodium californicum | R. G. Swinney | 2010-6-4 | 13048 | Los Angeles | San Gabriel Mountains, Placerita Canyon Natural Area, Botany Trail Loop, from Nature Center to the NE in a ravine and along ridgetop to its south, parallel and to the south of Placerita Canyon Rd. | 512 | Comment | ||
UCSB62458 | Polypodium californicum | Kendall, M. | 1921-1-30 | Los Angeles | San Jose Hills, Pomona | Comment | ||||
RSA628693 | Polypodium californicum | L. C. Wheeler | 1967-5-15 | 9581 | Los Angeles | South side Elsmere Canyon near the mouth. sec. 12. | 518 | Comment | ||
RSA651597 | Polypogon monspeliensis | Jim Graham | 1953-5-10 | s.n. | Los Angeles | W of Imperial Hwy and S of Ocean Ave. Whittier | 69 | Comment | ||
SBBG17191 | Polypogon monspeliensis | M. Vincent | 1962-5-4 | 270 | Los Angeles | Malibu Beach lagoon at Malibu | Comment | |||
RSA0020988 | Polypogon viridis | Orlando Mistretta, Christine Mistretta | 2011-7-1 | 5894 | Los Angeles | North Fork Mill Creek, along Forest Road 3N27. | 1524 | Comment | ||
CDA7762 | Polypogon viridis | Michael O Brien | 2007-6-24 | s.n. | Los Angeles | Malibu Bluffs | 0 | Comment | ||
RSA693285 | Polystichum scopulinum | M. B. Dunkle | 1933-6-17 | 3602 | Los Angeles | San Antonio River Canyon | 915 | Comment | ||
UCR153947 | Populus fremontii | A. C. Sanders | 2005-5-11 | 30204 | Los Angeles | Western San Gabriel / Liebre Mtns. Region, Santa Clarita area, Plum Canyon along Plum Canyon Rd. between crest and vernal pool on bench in mid canyon, NW of Forest Park between Mint and Bouquet Cyns. | 671 | Comment | ||
POM574 | Potentilla anserina var. grandis | I. M. Johnston | 1911-6-10 | 1336 | Los Angeles | Ballona Creek, near Mesmer. | Comment | |||
POM366510 | Potentilla glandulosa subsp. nevadensis | Bonnie C. Templeton | 1932-7-20 | 5014 | Los Angeles | Big Pines Park. | 2092 | Comment | ||
UCR124472 | Potentilla glandulosa subsp. nevadensis | B. C. Templeton | 1932-7-20 | 5014 | Los Angeles | San Gabriel Mtns., Big Pines Park, Angeles National Forest | 2400 | Comment | ||
UC1870239 | Prunus | LeRoy Gross | 2003-3-9 | 798 | Los Angeles | Transverse Ranges; San Rafael hills, (Verdugo Mountains Flora): SW side. A W-E trending ridge SW of Flint Peak. Entered at W end, at Mt Carmel Dr., E of the (2) Glendale freeway, between Chevy Chase Dr (Sycamore Canyon) to the N, and Glenoak Blvd (Scholl Canyon) to the S. | 353 | Comment | ||
UCR49277 | Prunus caroliniana | A. C. Sanders | 1987-10-13 | 7424 | Los Angeles | Southern coast, El Segundo Dunes west of Los Angeles International Airport and Peshing Drive | 38 | Comment | ||
RSA495630 | Prunus emarginata | S. Zona, D. Arias, Oscar Dorado, M. Hanson, Jose Luis Villasenor | 1989-6-21 | 354 | Los Angeles | Mountain High Ski Resort: W of Wrightwood, N slopes of San Gabriel Mts. | 2018 | Comment | ||
LA208115 | Prunus fasciculata | Louis C. Wheeler; | 1932-4-10 | 609 | Los Angeles | San Gabriel Mountains, 3 mi. S Vincent | 1066 | Comment | ||
CDA41408 | Prunus fasciculata var. punctata | Michael O Brien | 2015-7-29 | s.n. | Los Angeles | Malibu; County Line State Park , a unit of Leo Carrillo State Beach. | 0 | Comment | ||
UCR270921 | Prunus ilicifolia | R. G. Swinney, Cody Clarke and Veronica Pallan | 2011-4-5 | 14342 | 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 | ||
SDSU9173 | Prunus ilicifolia subsp. ilicifolia | Gerald Collier | 1951-4-17 | M 241 | Los Angeles | Immediately south of Vivarium, UCLA Campus. | Comment | |||
UCSB2895 | Prunus ilicifolia subsp. ilicifolia | Ballard | 1954-4-29 | Los Angeles | Pomona College Campus, Claremont | Comment | ||||
RSA213411 | Prunus lyonii | M. B. Dunkle | 1939-11-24 | 7343 | Los Angeles | San Clemente Island. Canyon head, Mosquito Summit. | Comment | |||
RSA0028746 | Prunus persica | Louis C. Wheeler | 1967-4-8 | 9179 | Los Angeles | San Gabriel Mountains. San Gabriel Canyon, El Encanto. | Comment | |||
RSA0034452 | Prunus persica | Louis C. Wheeler | 1966-10-25 | 9090 | Los Angeles | San Gabriel Mountains: El Encanto, San Gabriel Canyon. | Comment | |||
UCR149522 | Prunus virginiana var. demissa | R. G. Swinney | 1997-6-25 | 5653 | 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 | ||
POM358749 | Pseudognaphalium biolettii | F. R. Fosberg | 1931-3-1 | 4214 | Los Angeles | Topanga Canyon, 2.5 mi. below Wildwood, Santa Monica Mountains. | 60 | Comment | ||
SBBG19132 | Pseudognaphalium biolettii | M. A. Piehl | 1963-12-7 | 631078 | Los Angeles | opposite Pyramid Head on SE tip of island | 12 | Comment | ||
SEINET4006972 | Pseudognaphalium biolettii | R. Moran | 1941-1 | 595 | Los Angeles | Middle Ranch, San Clemente Island. | 500 | Comment | ||
UCR149350 | Pseudognaphalium biolettii | R. G. Swinney | 1998-3-14 | 5902 | Los Angeles | San Gabriel Mtns., Potato Mountain, NW of Upland | 1043 | Comment | ||
SBBG18448 | Pseudognaphalium californicum | E. R. Blakley | 1963-4-7 | 5521 | Los Angeles | Middle Ranch Cyn, ca. 1 mi above Middle Ranch | Comment | |||
UCD135180 | Pseudognaphalium microcephalum | Richard Bates | 1949-4-10 | s.n. | Los Angeles | Santa Monica Mountains. | Comment | |||
UC55058 | Pseudognaphalium ramosissimum | Ernest Braunton | 1902-8-1 | 643 | Los Angeles | Griffith Park | Comment | |||
RSA782113 | Psilocarphus brevissimus | A. C. Sanders, Dan S. Cooper | 2010-4-30 | 38144 | Los Angeles | Madrona Marsh, Torrance | 24 | Comment | ||
UCR194148 | Psoralea californica | A. C. Sanders | 2008-4-25 | 35108 | Los Angeles | Transverse Range; Western San Gabriel Mtns., SLOPES WEST OF OLD LA LIEBRE RANCH, SOUTH OF HWY 138 | 1000 | Comment | ||
RSA261994 | Psorothamnus emoryi | Reid V. Moran | 1962-4-9 | 9328 | Los Angeles | Near middle of W side of Catalina Island, mouth of arroyo. | 5 | Comment | ||
UCR223557 | Pteridium aquilinum | R. G. Swinney | 2009-6-2 | 10999 | Los Angeles | Transverse Range; San Gabriel Mtns., east slope of Pacifico Mountain at Fountainhead Spring | 2012 | Comment | ||
RSA160887 | Pteris vittata | L. L. Kiefer | 1963-2-17 | 432 | Los Angeles | Eaton Canyon; 50 yards above dam above 1st falls to 100 yards below 2nd falls | 457 | Comment | ||
RSA230380 | Pterospora andromedea | R. F. Thorne | 1969-7-10 | 38351 | Los Angeles | Angeles National Forest: near Lodgepole Picnic ground, 1.5 miles SE of Dawson Saddle along Angeles Crest Highway. | 2317 | Comment | ||
RSA0089511 | Pterostegia drymarioides | R. G. Swinney | 2011-4-9 | 14371 | Los Angeles | NE of the city of Monrovia, Woodrat Flats, between Sycamore and Twin Springs canyons, on the restored Ben Overturff Trail, N of Sawpit Cyn. | 614 | Comment | ||
RSA702969 | Pterostegia drymarioides | Scott D. White, Pam De Vries | 2004-5-18 | 10405 | 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 | ||
SEINET3132293 | Pterostegia drymarioides | G. B. Grant, W. Wheeler | 1904-5-7 | 1057 | Los Angeles | Glendora | Comment | |||
RSA392919 | Pterostegia drymarioides | Anstruther Davidson | 1902-04 | s.n. | Los Angeles | Playa del Rey. | Comment | |||
RSA451425 | Purshia tridentata var. glandulosa | M. H. thompson | 1959-4-26 | s.n. | Los Angeles | Near Valyermo, Big Rock Creek | Comment | |||
UC586867 | Pycnanthemum californicum | Joseph Andorfer Ewan | 1934-8-5 | 8459 | Los Angeles | Prairie Fork of San Gabriel River; San Gabriel Mts., Prairie Fork of San Gabriel River | 1524 | Comment | ||
CAS-BOT-BC45787 | Quercus | Geo. B. Grant | 1902-8-6 | s.s. | Los Angeles | Dry Hills, Avalon, Santa Catalina Id. | Comment | |||
UCR198388 | Quercus X grandidentata | Valerie Soza, LeRoy Gross, Ruby Kopelov | 2000-3-30 | 667 | Los Angeles | Transverse Ranges; Verdugo Mountains, north side, northeastern side of La Tuna Canyon, north of 210 Fwy and La Tuna Canyon Road. Southsouthwest of Haines Canyon Avenue and Elmhurst Drive junction, Haines Canyon Park | 549 | Comment | ||
RSA571668 | Quercus agrifolia | C. Epling | 1930-3-8 | s.n. | Los Angeles | Mandeville Canyon. | Comment Read comments Dec 21 2016 |
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POM123328 | Quercus agrifolia var. agrifolia | Marcus E. Jones | 1900-7-12 | s.n. | Los Angeles | Pasadena. | Comment | |||
HSC8117 | Quercus berberidifolia | C. E. Fellows | 1965-12-20 | 188 | Los Angeles | City of Tarzana 2 mi S of Ventura blvd. on Roseda Blvd. across from Deauville Country Club | Comment Read comments Oct 13 2014 |
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LA200022 | Quercus berberidifolia | Jonathan Sauer; | 1974-10-5 | 5625 | Los Angeles | Santa Monica Mountains, Saddle Peak, near Saddle Peak | Comment | |||
RSA0025272 | Quercus berberidifolia | Justin M. Wood | 2012-3-20 | 4643 | Los Angeles | San Dimas. San Jose Hills: Walnut Creek Canyon, +/- 0.5 mi NW of Puddingstone Reservoir, +/- 0.25 mi E of SR-57, just north of San Dimas Ave. and just S. of Cliffside Dr. | 229 | Comment | ||
RSA655363 | Quercus berberidifolia | LeRoy Gross | 2000-11-4 | 315 | Los Angeles | Verdugo Mountains: Trail at end of Morning Glow, past Sunglow Way,east off La Tuna Canyon Road, Sun Valley. | 366 | Comment | ||
UCSB72066 | Quercus berberidifolia | Gross, LeRoy | 2000-11-4 | Los Angeles | Verdugo Mountains: Trail at end of Morning Glow, past Sunglow Way, east off La Tuna Canyon Road, Sun Valley | 396 | Comment | |||
LA46918 | Quercus chrysolepis | W. B. Welch; | 1931-8-31 | sn | Los Angeles | San Gabriel Mountains, Big Rock Creek | Comment | |||
SBBG119292 | Quercus chrysolepis | V. Soza, K. Hughes | 1999-6-17 | 545 | Los Angeles | upper Winter Crk Trail at San Olene Cyn; T1N R11W SW/4 S3 | 731 | Comment | ||
UC1135923 | Quercus chrysolepis | Jerome S. Horton | 1935-8-20 | 236 | Los Angeles | Fern Canyon Cucamonga Quad. | 1539 | Comment | ||
RSA605182 | Quercus douglasii | Louis C. Wheeler | 1962-5-19 | 8050 | Los Angeles | Catalina Island, Valley of Ollas. | Comment Read comments Sep 6 2014 |
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POM270272 | Quercus douglasii | Lyman Benson | 1946-9-7 | 12222 | Los Angeles | 55 miles south of Bakersfield on US Hwy 101. | 762 | Comment | ||
POM123221 | Quercus durata var. gabrielensis | Marcus E. Jones | 1882-2-25 | s.n. | Los Angeles | Pasadena. | Comment | |||
RSA733302 | Quercus durata var. gabrielensis | Susan Grose, Lauren Breccio, LeRoy Gross | 2007-11-11 | 192 | Los Angeles | Pasadena, Oak Grove Park. | 299 | Comment | ||
POM285649 | Quercus engelmannii | Lyman Benson, Robert Benson | 1951-10-15 | 14801 | Los Angeles | Northeast corner of Rancho road and Foothill Blvd. Arcadia. alt. 800 [ft?] | 244 | Comment | ||
RSA598915 | Quercus engelmannii | R. G. Swinney | 1989-8-6 | s.n. | Los Angeles | In and near Glendora Wilderness Park, Big Dalton Canyon; Big Dalton Canyon Road, 1.0 miles NE of Glendora Mountain Road, 50 yards S of City Day Camp restroom | 442 | Comment | ||
UCR223621 | Quercus ilex | R. G. Swinney | 2009-6-27 | 11287 | Los Angeles | Transverse Range; San Gabriel Mtns./San Gabriel Valley, San Gabriel River Wash, Azusa/Duarte border, 0.5 mi. north of Puente Largo railway bridge | 194 | Comment | ||
RSA681860 | Quercus john-tuckeri | Scott D. White, Michael Honer | 2003-6-18 | 9558 | Los Angeles | Liebre Mountains: Canyon Country. Steep, actively eroding slopes immediately above homes and detention basins in tributary to west of Tick Canyon. | 549 | Comment | ||
CAS-BOT-BC61501 | Quercus lobata | Peter H. Raven; Henry J. Thompson | 1959-4-3 | 13922 | Los Angeles | slopes just east of Malibu Junction. Santa Monica Mountains | 243 | Comment | ||
SBBG58964 | Quercus lobata | R. Hoffmann | 1927-9-22 | Los Angeles | Chandler's | Comment | ||||
SEINET10432066 | Quercus macdonaldii | I. W. Clokey | 1930-9-11 | 5327 | Los Angeles | 1635 Laurel Street, South Pasadena. | Comment | |||
CAS-BOT-BC250921 | Quercus tomentella | P. S. Manos | 1988-10-28 | 685 | Los Angeles | San Clemente Island, just S of Vista Canyon and N of Eagle Canyon | 243 | Comment | ||
RSA159295 | Quercus tomentella | Peter H. Raven | 1962-7-10 | 17981 | Los Angeles | Canyon below Lemon Tank in dump; San Clemente Island. | 244 | Comment | ||
RSA477294 | Quercus tomentella | F. R. Fosberg | 1931-7-16 | S 5607 | Los Angeles | Gallagher's Canyon. Santa Catalina Island. | 100 | Comment | ||
UC284715 | Quercus tomentella | P. A. Munz | 1923-4-9 | 6694 | Los Angeles | near Lemon Tank; San Clemente Island | Comment | |||
POM284118 | Quercus turbinella | Lyman Benson | 1949-11-17 | 14298 | Los Angeles | 1.5 miles south of Lebec Hill East of U.S99, Tehachapi Mt. San Joaquin Valley. | 1159 | Comment | ||
SEINET6066719 | Quercus wislizeni | Unknown | 1996-10-29 | Los Angeles | San Gabriel Mountains. Near mouth of Bear Canyon, off Soledad Canyon. | Comment Read comments Oct 27 2015 |
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LA93206 | Quercus wislizeni var. frutescens | Kei Nakai; | 1975-11-11 | 153 b-75 | Los Angeles | 426 | Comment | |||
UC829465 | Rafinesquia californica | I. W. Clokey and E. G. Anderson | 1935-5-9 | 6968 | Los Angeles | San Dimas Canyon | Comment | |||
RSA13878 | Rafinesquia californica | L. C. Wheeler | 1934-4-24 | 2539 | Los Angeles | Liveoak Canyon Dam | 457 | Comment | ||
SBBG119984 | Rafinesquia californica | A. C. Sanders with T. Wotipka, Mark Elvin | 2003-4-29 | 26154 | Los Angeles | Castaic Mesa, Newhall Ranch, N of Charlie Cyn, 1.2 mi E of Lake Hughes Rd | 488 | Comment | ||
POM11993 | Ranunculus aquatilis var. capillaceus | P. A. Munz | 1922-5-16 | 5601 | Los Angeles | San Dimas. Sluggish brook east of Puddingstone Canyon. | 366 | Comment | ||
RSA399400 | Ranunculus californicus | Fordyce Grinnell Jr. | 1910-04 | s.n. | Los Angeles | San Rafael Hills, Pasadena. | Comment | |||
SD253533 | Ranunculus hebecarpus | R. G. Swinney | 2011-5-3 | 14561 | Los Angeles | San Gabriel Mountains; Newhall, Placerita Canyon Natural Area, 19152 Placerita Canyon Road, Ecology Trail east of the Nature Center (Mint Canyon 7.5'Q) | 487 | Comment | ||
RSA399996 | Ranunculus hebecarpus | Freda Detmers | 1929-4-13 | s.n. | Los Angeles | Santa Catalina Island. | Comment | |||
RSA400649 | Ranunculus repens | Cora Mae Life | 1923-07 | 41 | Los Angeles | U.C. campus. | Comment | |||
UC1121750 | Rhamnus californica | A. D. Gifford | 1934-4-26 | 170 | Los Angeles | Head of Ramera Canyon Triunfo Pass | 609 | Comment | ||
UC1586211 | Rhamnus californica subsp. californica | Tim Ross | 1991-8-16 | 5799 | Los Angeles | Woodwardia Canyon, San Gabriel Mountains (n of Pasadena) San Gabriel Mountains, Condor Peak U.S.G.S. 7.5 ' Quad. | 818 | Comment | ||
LA207792 | Rhamnus crocea | Paul Gripp; | May 1954 | sn | Los Angeles | Mt. Gleason Rd., Tujunga | Comment | |||
RSA652632 | Rhamnus crocea | Marion P. Harthill | 1971-3-28 | 69 | Los Angeles | Claremont. | Comment | |||
SEINET12210180 | Rhamnus crocea var. ilicifolia | I. W. Clokey, Templeton, B. | 1929-1 | 4511 | Los Angeles | Mandeville Canyon, Santa Monica Mountains | 200 | Comment | ||
RSA39861 | Rhamnus ilicifolia | W. R. Dudley, F. H. Lamb | 1896-6-7 | 4355 | Los Angeles | Kings Ca - on, Antelope Valley. | Comment | |||
UCR17448 | Rhamnus ilicifolia | N. R. Zabriskie, W. W. Zabriskie | 1970-4-12 | 282 | Los Angeles | San Gabriel Valley, E bank of Arroyo Seco, downstream from La Loma Street Bridge, extreme SW area of Pasadena | 213 | Comment | ||
CAS-BOT-BC59792 | Rhamnus pirifolia | Geo. B. Grant | 190 | Los Angeles | Santa Catalina Island. | Comment | ||||
OBI5919 | Rhamnus pirifolia | Carl B. Wolf | 1932-5-10 | 3502 | Los Angeles | Santa Catalina Island. Avalon Cyn, above last almond orchard | 122 | Comment | ||
RSA3559 | Rhamnus pirifolia | Carl B. Wolf | 1932-5-10 | 3503 | Los Angeles | Santa Catalina Island. Avalon Canyon above the east almond orchard. | 122 | Comment | ||
SBBG101136 | Rhamnus pirifolia | T. Ross, E. Kellogg | 1992-4-11 | 6108 | Los Angeles | W fork of China Cyn | 333 | Comment | ||
POM243720 | Rhamnus tomentella subsp. cuspidata | Carl B. Wolf | 1928-3-29 | 1578 | Los Angeles | 2 mi. from Sandbergs on the Ridge Route, on road to Elizabeth Lake. | 1098 | Comment | ||
LA62878 | Rhus aromatica | A. M. Johnson; | 1927-11-11 | 2695 | Los Angeles | SANTA MONICA MOUNTAINS, Los Angeles River, Griffith Park | 115 | Comment | ||
UCSB24061 | Rhus aromatica | Wheeler, Louis | 1932-4-9 | Los Angeles | Kings Canyon near Elizabeth Lake | 1036 | Comment | |||
CAS-BOT-BC170450 | Rhus integrifolia | A. C. Sanders; Lee Jones | 2005-4-8 | 29356 | Los Angeles | Palos Verdes Peninsula, old Marineland site on Long Point and bluffs toward Pt. Vicente, Redondo Beach 7.5' - South Coast | 42 | Comment | ||
POM2713 | Rhus integrifolia | D. L. Crawford, Hiatt | 1916-3-29 | s.n. | Los Angeles | Santa Monica Mountains | Comment | |||
RSA167799 | Rhus integrifolia | R. F. Thorne, P. C. Everett | 1964-2-6 | 33428 | Los Angeles | N Central part of Santa Catalina Island, 1 mi. SW of Empire Landing. | 244 | Comment | ||
SBBG44674 | Rhus integrifolia | W. A. Wright | 1931-2-19 | Los Angeles | Bannings Cyn, 0.33 mi from sea | Comment | ||||
SBBG78531 | Rhus integrifolia | F. R. Fosberg | 1931-3-18 | 4286 | Los Angeles | Hamilton Cyn | 20 | Comment | ||
RSA18418 | Rhus ovata | C. B. Wolf | 1927-7-27 | 684 | Los Angeles | Ridge Route Road, 2 mi. so. of Forest Inn. | Comment | |||
RSA199015 | Rhus ovata | W. M. Gauntt | 1966-4-30 | 166 | Los Angeles | Glendora Mt. Ridge Road. 1/2 mile south of ''Y'' to Mt. Baldy | 914 | Comment | ||
RSA386383 | Rhus ovata | B. C. Templeton | 1931-11-9 | s.n. | Los Angeles | Millards Canyon | Comment | |||
SEINET13384026 | Rhus ovata | R. G. Swinney | 2010-1 | 12103 | Los Angeles | San Gabriel Mountains: Duarte, Van Tassel Canyon, 10-300 meters west of Fish Cyn. Rd., between Van Tassel channel and Van Tassel Motorway | 207 | Comment | ||
UC1184972 | Rhus trilobata | Huron H. Smith | 1912-5-3 | 4934 | Los Angeles | Azusa | 243 | Comment | ||
CAS-BOT-BC433166 | Ribes | Geo. B. Grant | 1914-4-1 | s.n. | Los Angeles | Arroyo Seco Canon [Canyon], Pasadena | Comment | |||
SBBG93110 | Ribes amarum | D. Swinney | 1990-1-1 | 1505 | Los Angeles | Glendora Wilderness Park, Big Dalton Cyn, 0.8 mi E of Glendora Mtn Rd on Big Dalton Cyn Rd | 387 | Comment Read comments Mar 6 2013 |
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LA205466 | Ribes aureum var. gracillimum | J. Sauer; T. Brothers | 1979-5-6 | 6069 | Los Angeles | Soledad Canyon, near Ravenna | Comment | |||
SFV4829 | Ribes californicum | F. L. McPherson | 1959-4-29 | s. n. | Los Angeles | Santa Susana Mountains Oat Mountain. North side of mountain near top. | 1128 | Comment | ||
CAS-BOT-BC93082 | Ribes californicum var. hesperium | Le Roy Abrams | 1902-3-11 | 3119 | Los Angeles | Sepulvada Canyon, Santa Monica Mountains. | Comment | |||
RSA191121 | Ribes californicum var. hesperium | Robert F. Thorne | 1967-6-25 | 37124 | Los Angeles | San Gabriel Mountains: Lower end of Evey Canyon. | 701 | Comment | ||
RSA598902 | Ribes californicum var. hesperium | R. G. Swinney | 1989-11-24 | 1481 | Los Angeles | San Gabriel Mountains, in and near Glendora Wilderness Park, Big Dalton Canyon. Big Dalton Canyon Road 1.4 mi. NE of Glendora Mountain Road. | 457 | Comment | ||
RSA669292 | Ribes californicum var. hesperium | LeRoy Gross, Naomi S. Fraga | 2002-5-10 | 666 | Los Angeles | Upper Monroe Road, from Camp Oak Grove to Glendora Mountain Road. | 579 | Comment | ||
RSA164768 | Ribes divaricatum var. parishii | Brian C. Miller | 1963-3-9 | s.n. | Los Angeles | Whittier Narrows, San Gabriel River, Pico Rivera. | 122 | Comment | ||
RSA0008288 | Ribes divaricatum var. parishii | I. M. Johnston | 1918-7-28 | 2101 | Los Angeles | San Gabriel River at El Monte. | 91 | Comment | ||
HSC93409 | Ribes indecorum | Scott D. White | 1995-2-7 | 2521 | Los Angeles | Sunshine Cyn. Landfill expansion area, directly W of I-5, just S of interchange w/ Hwy 14 | 457 | Comment | ||
LA205447 | Ribes indecorum | Willis H. Wheeler; | 1930-3-7 | sn | Los Angeles | Thompson Creek Wash | Comment | |||
RSA9706 | Ribes indecorum | Louis C. Wheeler | 1932-2-10 | 443 | Los Angeles | Thompson Creek dam near Claremont. | 502 | Comment | ||
CAS-BOT-BC173440 | Ribes malvaceum | A. J. McClatchie | 1893-2-1 | s.n. | Los Angeles | San Gabriel Mts., near Pasadena | Comment | |||
RSA441469 | Ribes malvaceum var. viridifolium | Robert Gustafson | 1981-2-4 | 2092 | Los Angeles | Ballona Wetlands, Area 3 | Comment | |||
CAS-BOT-BC412 | Ribes montigenum | Alfred James McClatchie | 1893-8-16 | s.n. | Los Angeles | Summit of Mt. San Antonio | 3048 | Comment | ||
CAS-BOT-BC219187 | Ribes nevadense | Frank W. Peirson | 1919-5-10 | 688 | Los Angeles | Trail from Arraster Creek, Mount Gleason, San Gabriel Mountains | 1676 | Comment | ||
OBI70591 | Ribes quercetorum | Steve Boyd, Lauren Raz | 1997-3-26 | 9348 | Los Angeles | Liebre Mts region: Northern base of Portal Ridge at the mouth of Myrick Cyn, southern edge of the antelope Valley, S of Fairmont Reservoir | 1000 | Comment | ||
RSA476244 | Ribes roezlii | Christopher Davidson | 1975-5-25 | 2557 | Los Angeles | 3.3 mi NE of Old Ridge Route (8N04) on rd 7N23 to Liebre Mtn., ca. 0.2 mi past Sandberg Pk. | 1692 | Comment | ||
UCR211797 | Ribes roezlii var. roezlii | Valerie Soza, LeRoy Gross, B. Hogshead | 2002-5-9 | 1460 | Los Angeles | Transverse Ranges; San Gabriel Mountains region, along Sunset Ridge Fire Road, c. 900 m SW of Sunset Peak | 1646 | Comment | ||
CAS-BOT-BC168660 | Ribes speciosum | Louis C. Wheeler | 1932-1-10 | 436 | Los Angeles | Puddingstone Dam | 304 | Comment | ||
UC1595396 | Ricinus communis | Tim Ross, Peter Fritsch | 1990-6-20 | 3696 | Los Angeles | between Spinks Canyon and Van Tassel Canyon (Forest Service Rd 1N36 heading s from Rincon-Red Box Rd, San Gabriel Mountains); San Gabriel Mountains, Forest Service Rd 1N36 | 755 | Comment | ||
RSA0069437 | Robinia pseudoacacia | R. G. Swinney | 2010-6-8 | 13204 | Los Angeles | Placerita Canyon Natural Area, east entrance (Walker Ranch) from Placerita Cyn. Rd. to canyon bottom and 0.2 miles to the west along Placerita Canyon Trail. | 546 | Comment | ||
UCR265514 | Romneya trichocalyx | Dan S. Cooper | 2015-3-22 | 315- 25 | Los Angeles | Los Angeles Basin/Western Transverse Range, Griffith Park, Los Angeles, north end of Commonwealth Ave. | 233 | Comment | ||
UCR174568 | Rorippa nasturtium-aquaticum | Jennifer H. Jones | 2006-5-17 | 308 | Los Angeles | Transverse Ranges; Foothills of San Gabriel Mtns., Just in front of Claremont Wilderness Park. N end of Mills Avenue | 497 | Comment | ||
UC14302 | Rosa | Miss Tichnor and Miss Johnston | Jan. 1902 | Los Angeles | Pasadena | Comment | ||||
CATA3102 | Rosa californica | Amy Catalano | 2016-5-11 | 105 | Los Angeles | Santa Catalina Island: South side of Middle Ranch Road, 200 meters down canyon from Pumphouse 2 | 291 | Comment | ||
CAS-BOT-BC146925 | Rosa woodsii | John Thomas Howell | 1947-7-18 | 23430 | Los Angeles | Big Pines, San Gabriel Mts. | 2103 | Comment | ||
CHSC26321 | Rubus parviflorus | G. Kaufman | 1966-4-29 | 153 | Los Angeles | 2 miles North of Altadena in Millard Cyn. at North end of Chaney trail in San Gabriel Mtns. | 579 | Comment | ||
UCR4119 | Rubus pensilvanicus | Ronald M. Cope | 1965-3-27 | s.n. | Los Angeles | San Gabriel Mtns., road from Devil's Canyon Wild Area to Azusa, 8-12 mi north of where the road crosses the west fork of the San Gabriel River | 762 | Comment | ||
RSA626979 | Rubus ursinus | Louis C. Wheeler | 1967-5-15 | 9594 | Los Angeles | San Gabriel Mountains: Elsmere Canyon; bottom of canyon near mouth. | 434 | Comment | ||
POM2344 | Rumex conglomeratus | W. R. Shaw | 1900-7-3 | 77 | Los Angeles | Claremont. | Comment | |||
RSA466068 | Rumex crispus | Robert Gustafson | 1981-3-10 | 2105 | Los Angeles | Los Angeles, Ballona Wetlands, Area 2 | Comment | |||
POM2339 | Rumex hymenosepalus | A. L. Barrows | 1903-5-12 | s.n. | Los Angeles | Claremont. | 366 | Comment | ||
UCR223141 | Rumex salicifolius | R. G. Swinney | 2009-7-22 | 11341 | Los Angeles | Transverse Range; San Gabriel Mtns., Sulphur Spring Campground, on South Fork Little Rock Creek | 1585 | Comment | ||
SBBG132066 | Rumex salicifolius | S. A. Junak, B. Collins | 1991-4-24 | SCI 194 | Los Angeles | lower part of Eel Cove Cyn | 30 | Comment | ||
UC6972 | Rumex salicifolius var. salicifolius | Harley P. Chandler | 1897-5-11 | Los Angeles | Claremont | 365 | Comment | |||
UCR256596 | Rumex stenophyllus | Anuja Parikh, Nathan Gale | 2010-5-21 | 3393 | Los Angeles | San Gabriel River, just west of Hwy I-605, 0.7 km north of Lower Azusa Road/Los Angeles St | 109 | Comment | ||
UC1293673 | Rupertia physodes | P. C. Everett and E. K. Balls | 1959-6-2 | 23823 | Los Angeles | 0.6 mi ne entrance to Stokes Canyon; Santa Monica Mountains | 152 | Comment | ||
RSA353677 | Sagittaria | H. E. Hasse | 1893-07 | s.n. | Los Angeles | Ballona. | Comment | |||
CHSC95909 | Salazaria mexicana | LeRoy Gross | 2005-5-3 | 2222 | Los Angeles | Transverse Ranges; San Gabriel Mountains region: West terminus of Holcomb Ridge, west of Big Rock Creek. General collecting along the east, northeast side of hill. North of Fort Tejon Road, west of Valyermo Road. Near 34.36587N, 117.86280 W to 34.46838N, 117.87262W, than back to 34.47336N, 117.86053W. (Valyermo 7.5 Quad: T4N, 5N R9W, 10W S6, 1, 31, NW1/4 of 6, NE1/4 of 1, SW1/4 of 31.) Alt.: 1085-1215m/3560-3984ft. | 1150 | Comment | ||
RSA478887 | Salicornia virginica | Georgie Cook, Thelma Ashley | 1926-07 | s.n. | Los Angeles | Gardena. | Comment | |||
RSA604990 | Salix exigua | Louis C. Wheeler | 1967-9-17 | s.n. | Los Angeles | San Gabriel Mountains: Foot of Holiday Hill Ski Lift. | 1997 | Comment | ||
RSA703549 | Salix exigua | Gary D. Wallace, Ann Hiller | 1983-5-18 | 2066 | Los Angeles | Dirt road W of Mt. Emma Rd. | Comment | |||
LA52084 | Salix exigua var. hindsiana | Carl Hedin; J. A. Ewan | 1933-3-15 | 7637 | Los Angeles | SAN FERNANDO VALLEY, Los Angeles River, 0.4 km E of Radford Dr. | 176 | Comment | ||
SEINET3860462 | Salix gooddingii | R. G. Swinney | 2009-3-16 | 10125 | Los Angeles | San Gabriel Mtns. Foothills: Azusa, mouth of San Gabriel River Canyon, 400 m NW of River Bike Path parking lot at Hwy 39.; 0 | 227 | Comment | ||
CAS-BOT-BC104138 | Salix hindsiana | G. B. Grant | 1904-3-31 | 1492 | Los Angeles | Los Angeles | Comment | |||
CAS-BOT-BC104146 | Salix hindsiana | I. Johnston | s.n. | Los Angeles | Compton Creek near Dominguez | Comment | ||||
RSA0091146 | Salix laevigata | R. G. Swinney | 2011-5-12 | 14695 | Los Angeles | San Gabriel Mountains: Aliso Canyon Creek, 50-100 m west of Aliso Cyn. Road, 0.5 miles W of Angeles Forest Hwy, west of mouth of Cabin Cyn. Creek. | 1183 | Comment | ||
SD1009 | Salix laevigata | Mrs. H. P. Bracelin, F. R. Fosberg | 1931-10-11 | 568 | Los Angeles | Lower Topanga Canyon, Santa Monica Mountains, stream bed 2.5 km west of Ocean Beach | 14 | Comment | ||
POM362724 | Salix lasiolepis | E. S. Spalding | 1922-12-27 | s.n. | Los Angeles | S. Pasadena | Comment | |||
UC482087 | Salix lasiolepis | F. R. Fosberg | 1931-10-23 | 5852 | Los Angeles | Agoura (Picture City) Santa Monica Mountains | Comment | |||
UC506461 | Salix lasiolepis | Carl Hedin and Joseph Ewan | 1933-1-28 | 7638 | Los Angeles | 4 hektometers e Radford Drive (Area 1, Tree 15); San Fernando Valley, Los Angeles River | Comment | |||
CAS-BOT-BC128516 | Salix lasiolepis var. lasiolepis | F. R. Fosberg | 1932-3-3 | 7410 | Los Angeles | Santa Monica Mountains - Agoura (Picture City) | Comment | |||
SEINET10416995 | Salix lucida subsp. caudata | G. B. Grant | 1903-1 | 1160 | Los Angeles | Pasadena. | Comment | |||
RSA6429 | Salix lucida subsp. lasiandra | Carl. W. Sharsmith | 1932-1-17 | 12 | Los Angeles | Lower San Gabriel Canyon, about 9.5 km. above Azusa. | 300 | Comment | ||
SBBG57989 | Salix scouleriana | R. Hoffmann | 1929-5-19 | Los Angeles | Los Angeles Recreation Park | 1828 | Comment | |||
CDA20314 | Salsola australis | M. O'Brien | 2005-1-23 | s.n. | Los Angeles | Southern California Coast; La Piedra State Beach. | 0 | Comment | ||
RSA444929 | Salsola tragus | Jack Rempel | 1934-10 | s.n. | Los Angeles | El Segundo. | Comment | |||
UCD23438 | Saltugilia splendens | Robert C. Bechtel | 1956-6-30 | 6 | Los Angeles | Camp Baldy, San Gabriel Mountains. | 1676 | Comment | ||
UCR270925 | Saltugilia splendens subsp. grantii | R. G. Swinney | 2011-6-14 | 15125 | Los Angeles | San Gabriel Mountains, Vetter Mt. Lookout tower, 1.3 air-miles west of Charlton Flat entrance at Angeles Crest Hwy | 1802 | Comment | ||
UC1349022 | Salvia | Robert F. Thorne and P. Everett | 1965-5-10 | 34431 | Los Angeles | Cape Canyon Cape Canyon, Santa Catalina Island; Santa Catalina Island | 274 | Comment | ||
RSA424347 | Salvia apiana | William Emboden | 1970-6-12 | 46 | Los Angeles | Topanga Canyon Blvd., 3.7 miles north of Topanga on the East bank of the road. | Comment | |||
RSA9752 | Salvia apiana | Louis C. Wheeler | 1932-5-21 | 726 | Los Angeles | Garapito Creek, Santa Monica Mountains. | 305 | Comment | ||
UCR259283 | Salvia apiana | R. G. Swinney | 2010-6-4 | 12990 | 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 | ||
POM214752 | Salvia apiana | Victor Duran | 1933-5-22 | 3414 | Los Angeles | Near Lancaster. | 716 | Comment | ||
RSA442840 | Salvia apiana | William Emboden | 1969-5-28 | 26 | Los Angeles | San Gabriel Mtns above Arcadia. (Anderson site). | Comment | |||
UC25670 | Salvia carduacea | J. Burtt Davy | May 9 1896-May 24 1896 | 2665 | Los Angeles | between Gorman's and Manzana (Antelope Valley); Antelope Valley | Comment | |||
RSA12384 | Salvia carduacea | Carl B. Wolf | 1934-3-23 | 5586 | Los Angeles | Volunteer crop from RSABG wild flower field. | Comment | |||
SD204907 | Salvia clevelandii | R. F. Thorne | 1990-6-5 | 63107 | Los Angeles | Mt. San Antonio Gardens, 900 East Harrison Avenue, Pomona, Ca. 91767 | Comment | |||
RSA401464 | Salvia columbariae | Tom Burch | 1940-4-21 | s.n. | Los Angeles | Bouquet Canyon, near Saugus. | 610 | Comment | ||
SFV15353 | Salvia columbariae | J. C. Dittes, C. Dittes | 1990-3-31 | 62 | Los Angeles | San Gabriel Mountains Little Tujunga Canyon Road. | 396 | Comment | ||
UCR220156 | Salvia columbariae | R. G. Swinney | 2009-4-2 | 10260 | Los Angeles | Transverse Ranges; San Gabriel Mtns. Foothills/Western Mojave Desert, Bob's Gap, 3.2 miles south of Hwy 138 on east side of Bob's Gap Road | 1235 | Comment | ||
UCSB9262 | Salvia columbariae | Haller, Norman | 1953-4-18 | Los Angeles | 18 miles East of Gorman on Highway 138; Antelope Valley; Mojave Desert | Comment | ||||
RSA133243 | Salvia dorrii var. pilosa | Peter H. Raven | 1959-3-31 | 13904 | Los Angeles | 2.5 miles west of Littlerock. | Comment | |||
RSA509534 | Salvia dorrii var. pilosa | S. J. Myers, Ed LaRue | 1989-3-17 | s.n. | Los Angeles | Palmdale area, Elizabeth Lake Road at California Aqueduct. San Andreas rift zone bisects the site. | 884 | Comment | ||
RSA531260 | Salvia leucophylla | Walter Wisura | 1991-7-21 | 4520 | Los Angeles | Puente Hills, upper Turnbull Canyon, below Skyline Drive. | Comment | |||
RSA446326 | Salvia leucophylla | Jessie Velo | 1949-6-24 | 4222 | Los Angeles | Los Padres National Forest. | 457 | Comment | ||
CAS-BOT-BC228569 | Salvia mellifera | Timothy S. Ross; Steve Boyd | 1994-5-10 | 7703 | Los Angeles | Liebre Mountains. Saddle divide between East Fork Fish Canyon and Warm Springs Canyon: vicinity, crossroads of Warm Springs - Fish Canyon Truck Trail (6N32) and Warm Springs Divide Truck Trail (7N132); ca 2920 m NNW of Warm Springs Mtn summit | 890 | Comment | ||
CAS-BOT-BC229926 | Salvia mellifera | Marcus E. Jones | 1926-5-20 | s.n. | Los Angeles | Mountains near Claremont | Comment | |||
CAS-BOT-BC233316 | Salvia mellifera | A. D. E. Elmer | 1902-6-1 | 3684 | Los Angeles | Acton, Mt. Gleason | Comment | |||
POM28846 | Salvia mellifera | H. E. Hasse | 1890-08 | s.n. | Los Angeles | Sierra Santa Monica. | Comment | |||
RSA0045265 | Salvia mellifera | R. G. Swinney | 2010-3-22 | 12010 | 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 | ||
RSA720243 | Salvia mellifera | LeRoy Gross | 2007-4-27 | 2656 | Los Angeles | Southern front of the range; Sherer Canyon. West branch of this canyon. At some old foundations, power lines running up the ridge north of here. | 288 | Comment | ||
SD38733 | Salvia mellifera | Lillian Howard | 1931-5-4 | Los Angeles | Malibu Lake | Comment | ||||
UC1124829 | Salvia mellifera | G. T. Nordstrom | 1935-2-15 | 330 | Los Angeles | 5 mi ne Black Mtn.; Tejon Quad. | 792 | Comment | ||
UC57015 | Salvia spathacea | Ernest Braunton | 1902-5-27 | 365 | Los Angeles | Sherman | Comment | |||
RSA477557 | Sambucus mexicana | Franklin W. Klepinger | 1938-4-23 | s.n. | Los Angeles | Malibu Lake region. | Comment | |||
UCR212779 | Sambucus mexicana | Ellen Mackey, Bart O'Brien, Blake Whittington | 2006-11-14 | NFWF- 1855 | Los Angeles | Transverse Ranges; San Gabriel Mountains, San Gabriel River Watershed, Webb Canyon Road | 434 | Comment | ||
CAS-BOT-BC238734 | Sambucus nigra subsp. caerulea | Le Roy Abrams; E. A. McGregor | 1908-7-5 | 630 | Los Angeles | Swartout [Swarthout] Canyon, desert slope of the San Gabriel Mountains | 1828 | Comment | ||
RSA0087241 | Sambucus nigra subsp. caerulea | R. G. Swinney | 2010-5-4 | 12532 | 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 | ||
LA32911 | Sanicula arguta | Carl Epling; | 1926-4-10 | 5918 | Los Angeles | Simi Hills - Santa Susana Mountains, Santa Susana Pass | Comment | |||
LA32925 | Sanicula arguta | O. A. Plunkett; | 1926-3-20 | sn | Los Angeles | SANTA MONICA MOUNTAINS, Griffith Park | Comment | |||
POM158327 | Sanicula arguta | M. B. Dunkle | 1928-3-31 | 1775 | Los Angeles | Santa Catalina Island: Campo Blanco [El Rancho Escondido]. | Comment | |||
LA32982 | Sanicula crassicaulis | A. M. Johnson; | 1934-5-4 | 4475 | Los Angeles | Santa Monica Mountains, Sepulveda Canyo, beyond tunnel, bottom of ravine | Comment | |||
SEINET13945211 | Sanicula laciniata | Peter H. Raven | 1959-1 | 13953 | Los Angeles | Just east of Zuma Beach, Point Dume, Santa Monica Mountains; 50 ft. 34 deg. N, 118-119 deg. W | 15 | Comment | ||
RSA729407 | Sarcodes sanguinea | R. G. Swinney | 1998-9-7 | 6931 | Los Angeles | San Gabriel Mtns.: Dawson Peak Ridge Trail. | 2756 | Comment Read comments Apr 20 2010 |
||
RSA668076 | Satureja mimuloides | Ian Swift | 2001-11-4 | 354 | Los Angeles | San Gabriel Mountains. Lower Moody Canyon. | 1073 | Comment | ||
LA50745 | Saxifraga californica | O. A. Plunkett; | 1936-3-14 | sn | Los Angeles | Boy Scout Camp, Topanga Canyon | Comment Read comments Jul 30 2015 |
|||
RSA764067 | Schedonorus arundinaceus | R. G. Swinney | 2008-7-24 | 9357 | Los Angeles | Waterman Mountain, ski runway on east-facing slope | 2390 | Comment | ||
RSA661179 | Schinus molle | LeRoy Gross, Valerie Soza, Samantha Tessel | 2001-6-4 | 409 | Los Angeles | Vedugo Mountains Region: Northwest side, Verdugo Crestline Dr. (fire road) just north of the 210 freeway, enter on the west side at Topley Lane off of Newhome Ave. in city of Sunland | 427 | Comment | ||
UCR206533 | Schinus terebinthifolius | A. C. Sanders, T. B. Salvato | 2009-5-19 | 36823 | Los Angeles | San Gabriel Valley, Montebello Hills, under SCE powerlines S of Montebello Blvd. and W of Plaza Dr., S of large shopping mall called Montebello Town Center | 137 | Comment | ||
RSA714198 | Schismus arabicus | Valerie L. Soza, Miriam Sidibeh | 2003-3-26 | 1613 -b | Los Angeles | Western San Rafael Hills: Ridge Motorway off Camino San Rafael, southwest of Emerald Isle Dr and Camino San Rafael junction, above Mayors Bicentennial Park. | 579 | Comment | ||
SBBG131739 | Schismus arabicus | S. A. Junak | 1999-4-22 | SCa 836 | Los Angeles | White's Landing, tent cabin area, YMCA Camp, just W of amphitheater | 6 | Comment Read comments Jul 28 2016 |
||
RSA0047910 | Schismus barbatus | R. G. Swinney | 2010-5-12 | 12750 | Los Angeles | Soledad Canyon bottom, 2.2 miles west of Angeles Forest Hwy., 1.4 miles west of Vincent Grade Acton Station (RR), from Foreston Dr. to 200 m. to the east on the south side of West Carson Mesa Rd. | 921 | Comment | ||
UC306166 | Scirpus acutus var. occidentalis | I. Johnston | 1917-5-13 | 27 B | Los Angeles | El Monte El Monte (ditch along R.R., Southern California) | 121 | Comment | ||
LA200886 | Scrophularia californica subsp. californica | Jerry Kove; | 1962-5-8 | sn | Los Angeles | Comment | ||||
RSA191125 | Scrophularia californica subsp. floribunda | Robert F. Thorne, M. Z. Thorne | 1967-6-25 | 37104 | Los Angeles | Evey Canyon | 884 | Comment | ||
RSA356053 | Scrophularia californica subsp. floribunda | Robert F. Thorne | 1973-3-26 | 42720 | Los Angeles | Webb Canyon, N of Claremont | 366 | Comment | ||
UC1234694 | Scrophularia villosa | Peter H. Raven | 1962-5-10 | 17711 | Los Angeles | n Thirst; San Clemente Isl | 304 | Comment | ||
CAS-BOT-BC341094 | Scutellaria mexicana | Timothy S. Ross | 1991-4-27 | 4704 | Los Angeles | Black Butte: rocky easterly and northeasterly slopes | 1082 | Comment | ||
RSA165716 | Scutellaria siphocampyloides | Lawrence T. McHargue, B. Miller | 1963-7-6 | s.n. | Los Angeles | Atmore Meadow, Liebre Mtn. | 1372 | Comment | ||
SD239808 | Scutellaria siphocampyloides | R. G. Swinney | 2009-7-23 | 11395 | Los Angeles | Transverse Range; San Gabriel Mountains: Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy (Chilao Flat 7.5'Q) | 1720 | Comment | ||
UCR149887 | Scutellaria siphocampyloides | R. G. Swinney | 1999-6-18 | 7334 | Los Angeles | Transverse Ranges; San Gabriel Mountains, Boulder Canyon north of Big John Flat | 1619 | Comment | ||
LA209604 | Selaginella asprella | Lawrence L. Kiefer; | 1966-8-21 | 2318 | Los Angeles | San Gabriel Mountains, NW Big Pines, Mescal Creek, just S of the reservoir (at the Nat'l. Forest Boundary) | 1493 | Comment | ||
RSA636136 | Selaginella asprella | Louis Cutter Wheeler | 1961-4-21 | 7803 | Los Angeles | San Gabriel Mountains: Half mile west of Sulphur Springs Campground. . | Comment | |||
UC813005 | Selaginella bigelovii | I. W. Clokey and E. G. Anderson | 1935-5-9 | 6532 | Los Angeles | San Dimas Canyon | Comment | |||
RSA527626 | Selaginella bigelovii | Steve Boyd, T. S. Ross, Laurel Arnseth | 1990-4-8 | 4411 | Los Angeles | San Clemente Island: E side of canyon, Bryce Canyon near Malo Point. | Comment | |||
POM214586 | Senecio aphanactis | L. C. Wheeler | 1932-3-13 | 472 | Los Angeles | Puddingstone Dam, San Jose Hills | 305 | Comment | ||
POM306344 | Senecio flaccidus var. douglasii | Henry J. Ramsey, Ramsey | 1937-8-2 | 1426 | Los Angeles | Altadena | Comment | |||
RSA472953 | Senecio flaccidus var. douglasii | Geo. C. Johnstone | 1927-10-30 | s.n. | Los Angeles | upper part of Big Tujunga Canyon | Comment | |||
RSA602466 | Senecio flaccidus var. douglasii | Scott D. White | 1997-5-15 | 5149 | 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. | 335 | Comment | ||
SBBG118690 | Senecio lyonii | O. Mistretta | 1992-4-4 | 131 | Los Angeles | San Clemente Island, Stabilized dune | Comment | |||
RSA599961 | Senecio vulgaris | L. C. Wheeler | 1968-3-21 | s.n. | Los Angeles | San Gabriel Mountains: Glendora Ridge Truck Trail. | 701 | Comment | ||
UCR186881 | Senecio vulgaris | A. C. Sanders, T. B. Salvato, Michael Honer, et al | 2006-4-11 | 32039 | Los Angeles | Tehachapi Mtns. Foothills, west end of Antelope Valley, north of Hwy 138 near mouth of Tentrock Canyon, c. 1 mile NW of La Liebre Ranch (High Desert Hunt Club) buildings | 945 | Comment | ||
UCR260630 | Senecio vulgaris | R. G. Swinney | 2010-4-1 | 12158 | Los Angeles | San Gabriel Mountains, Pacoima Wash, c. 1 mile NE of I-210 Fwy, just north of Maclay/Harding St. intersection, below Forest Service boundary, from wash bottom to 150 m to the west and from 50 to 150 meters north of Maclay | 399 | Comment | ||
RSA794414 | Senecio vulgaris | Nancy Hamlett | 2013-2-12 | s.n. | Los Angeles | Foothill Blvd. Parkway, outside Bernard Field Station, about 60 feet west of Mills Ave. Claremont | 366 | Comment | ||
RSA591663 | Setaria faberi | L. C. Wheeler | 1966-9-21 | 8894 | Los Angeles | San Gabriel Mountains. North Fork San Gabriel River, 1/4 mi. downhill from intersection of main road with road to upper Bichota Canyon. | 854 | Comment | ||
RSA0034970 | Setaria viridis | S. Karlin | 1966-04 | s.n. | Los Angeles | Woodland Hills | Comment | |||
POM158278 | Silene gallica | M. B. Dunkle | 1928-5-12 | 1921 | Los Angeles | Empire Landing, Santa Catalina Island. | 30 | Comment | ||
CAS-BOT-BC387017 | Silene gallica | Carl B. Wolf | 1932-5-9 | 3456 | Los Angeles | Santa Catalina Island; Junction of Skyline Drive & Pebbly Beach Road | 30 | Comment | ||
RSA477856 | Silene gallica | Anstruther Davidson | 1889-06 | s.n. | Los Angeles | Los Angeles. | Comment | |||
RSA659752 | Silene gallica | Orlando Mistretta, Elizabeth Kellogg, Laurel Arnseth, Peter L. Morrell | 1992-4-3 | 72 | Los Angeles | San Clemente Island. | Comment | |||
RSA0120022 | Silene laciniata | R. G. Swinney | 2014-5-19 | 16559 | Los Angeles | San Gabriel Mountains; Glendora, on ridge between west fork of Engelwild Cyn. and Glenco Heights Cyn., 0.2 miles WNW of Engelwild Debris Basin, 0.72 air-miles SSE of Glendora Ridge Mtwy. | 515 | Comment | ||
CHSC34419 | Silene laciniata subsp. laciniata | Philip A. Silverstone | 1978-7-23 | 261 | Los Angeles | Santa Monica Mountains; jtn Kanan Dume Rd. and Latigo Canyon Rd., 16.6 km inland from jtn Latigo Canyon Rd. and State 1; W side Latigo Canyon Rd. | Comment | |||
RSA477925 | Silene laciniata subsp. major | Kenneth R. Montgomery, Thomas W. Strid | 1973-6-18 | 73 -164 B | Los Angeles | San Gabriel Mountains: Dillon Divide, site of LASCA Cistus field plot. | Comment | |||
CAS-BOT-BC389329 | Silene lemmonii | Geo. B. Grant | 1906-6-15 | s.n. | Los Angeles | At Summit of Mt. Wilson. San Gabriel Mts. | 1828 | Comment | ||
RSA65064 | Silene verecunda subsp. platyota | F. W. Peirson | 1920-9-15 | 2284 | Los Angeles | Mt. San Antonio, north slope | 2819 | Comment | ||
RSA438869 | Silene verecunda subsp. platyota | Anstruther Davidson | 1893-6-12 | s.n. | Los Angeles | Mt. Disappointment. | Comment | |||
RSA600372 | Silybum marianum | Steve Boyd, Lauren Raz | 1997-5-28 | 9866 | Los Angeles | Liebre Mountains region: Knapp Ranch area at upper end of Castaic Creek drainage in broad alluvial valley at head of Cienaga Canyon, south of Liebre Mountain. | 866 | Comment | ||
RSA729317 | Sisymbrium altissimum | R. G. Swinney | 1998-7-2 | 6213 | Los Angeles | San Gabriel Mtns.: high point of East Table Mountain, Wrightwood area. | 2256 | Comment | ||
SBBG72152 | Sisymbrium altissimum | R. Hoffmann | 1929-4-27 | Los Angeles | near Castaic | Comment | ||||
SBBG72231 | Sisymbrium altissimum | R. Hoffmann | 1930-4-24 | Los Angeles | near station, Saugus | Comment | ||||
UCR199006 | Sisymbrium altissimum | 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 | ||
UCR259956 | Sisymbrium altissimum | R. G. Swinney | 2010-5-11 | 12627 | Los Angeles | San Gabriel Mountains, Acton, 0.7 road miles SE of jct. of Soledad Canyon Rd. & Crown Valley Rd., 0.3 miles east of Crown Valley Rd. on dirt Rd., below US Forest Service boundary | 829 | Comment | ||
UCR205742 | Sisymbrium erysimoides | A. C. Sanders, T. B. Salvato, Mitch Provance | 2009-5-28 | 36990 | Los Angeles | San Gabriel Valley, San Gabriel River channel between Lower Azusa Rd. and the I-605 crossing, southwestern lobe of Irwindale between Baldwin Park and El Monte, under SCE powerlines | 110 | Comment | ||
CATA3287 | Sisymbrium irio | Julie L. King | 2017-2-28 | 65 | Los Angeles | Santa Catalina Island: Site of old stables in Avalon Canyon, along north edge of golf course, in area seeded by Santa Catalina Island Company in 2016 with California (not Catalina) native seeds | 0 | Comment | ||
UCR271795 | Sisymbrium irio | R. G. Swinney | 2010-3-24 | 12044 | Los Angeles | San Gabriel Mountains, Lopez Canyon above Pacoima, 1.7 miles west of Kagel Cyn. Road on west side of Lopez Canyon Rd. | 463 | Comment | ||
UC1215137 | Sisymbrium irio | Peter H. Raven | 1962-4-9 | 17140 | Los Angeles | San Clemente Island, Wilson Cove, near barracks Wilson Cove; San Clemente Island, Wilson Cove | 60 | 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 | ||
RSA0053871 | Sisymbrium orientale | R. G. Swinney | 2010-4-1 | 12134 | Los Angeles | San Gabriel Mountains; Pacoima Wash, c. 1 mile NE of I-210 Fwy, just north of Maclay/Harding St., (below burn area of 2009, Station Fire) below Forest Service boundary, from bottom of wash to 150 m to the west and from 50 to 150 meters north of Maclay. | 399 | Comment | ||
RSA724382 | Sisymbrium orientale | K. Dobry | 1991-6-13 | d- 718 -a | Los Angeles | Santa Monica Mts. Las Virgenes and Mulholland Hwy at Soka Univ. | Comment | |||
SD69781 | Sisyrinchium bellum | Robert F. Thorne, Bill Weber, Rolf Santesson | 1966-4-7 | 35976 | Los Angeles | Grassy slope near Arrow Point, near road to Parson Landing, west end of Catalina Island. | 91 | Comment | ||
UC909922 | Sisyrinchium bellum | I. W. Clokey, E. G. Anderson | 1935-5-9 | 6559 | Los Angeles | Puddingstone Reservoir | Comment | |||
UCR204417 | Sisyrinchium bellum | R. G. Swinney | 2001-9-15 | 8177 | Los Angeles | San Gabriel Mountains, Little Jimmy Spring | 2256 | Comment | ||
SEINET8887815 | Sisyrinchium bellum | G. B. Grant, W. Wheeler | 1904-5-7 | s.n. | Los Angeles | Collected at Glendora | Comment | |||
RSA763025 | Sisyrinchium rosulatum | A. C. Sanders, T. B. Salvato | 2009-5-20 | 36874 | Los Angeles | Whittier Narrows Recreation Area near Legg Lake, under SCE powerlines east of Rosemead Blvd. (Hwy 19) and west of Santa Anita Ave. | 66 | Comment | ||
CATA1910 | Solanum douglasii | Amy Catalano | 2014-1-21 | 007 | Los Angeles | Santa Catalina Island: Within Exclosure 3A along White's Landing Road | 387 | Comment | ||
UC1348860 | Solanum douglasii | Robert F. Thorne | 1966-4-28 | 36247 | Los Angeles | Santa Catalina Island, Hay Press area Santa Catalina Island; , Hay Press area | 426 | Comment | ||
RSA526520 | Solanum douglasii | Steve D. Boyd, L. Arnseth, T. S. Ross | 1990-4-7 | 4259 | Los Angeles | San Clemente Island, lower half of China Cyn, S end of Island, W side. | Comment | |||
RSA131031 | Solanum elaeagnifolium | Percy C. Everett, E. K. Balls | 1959-6-2 | 23845 | Los Angeles | 1 mile northeast of entrance to Stokes Canyon, Santa Monica Mountains. | 183 | Comment | ||
CDA8334 | Solanum lanceolatum | Ornsburn | 2008-5-29 | PDR# 1353883 | Los Angeles | Sylmar, 13734 Algeant Ave., | 0 | Comment | ||
RSA652012 | Solanum umbelliferum | Thomas Seerley | 1948-2-14 | s.n. | Los Angeles | Mouth of Dalton Canyon, Glendora. | 305 | Comment | ||
RSA762456 | Solanum umbelliferum | R. G. Swinney | 2009-2-20 | 10025 | Los Angeles | Mouth of San Gabriel Canyon, between 210 Fwy and Foothill Blvd., Azusa/Irwindale, 200-300 m east of San Gabriel River channel. | 177 | Comment | ||
UCR273250 | Solanum umbelliferum | R. G. Swinney | 2011-5-6 | 14621 | 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 | 854 | Comment | ||
UCR276773 | Solanum umbelliferum | R. G. Swinney | 2011-5-16 | 14725 | Los Angeles | San Gabriel Mountains, Camp Colby (C. Ranch), upper Coldwater Cyn., 150 m south of lodge in center of camp, 1.18 miles at 73 deg. SSE of jct. of Colby Ranch Rd. and FS Rd 3N19 in Big Tujunga Cyn. | 1122 | Comment | ||
RSA608499 | Solanum umbelliferum | Louis C. Wheeler | 1968-5-12 | s.n. | Los Angeles | San Gabriel Mountains: Juniper Hills Road, Juniper Hills, just north of road. | 1372 | Comment | ||
RSA545275 | Solanum wallacei | D. Propst, Hoefs | 1973-3-3 | 14 | Los Angeles | Santa Catalina Island. Upper White Landing Road. | 381 | Comment | ||
SD28035 | Solanum wallacei subsp. clokeyi | Carl B. Wolf | 1932-5-9 | 3491 | Los Angeles | Santa Catalina Island. Along road to Renton Mine, about due west of Pebbly Beach | 305 | Comment | ||
UC1929853 | Solanum xanti | Scott D. White, Michael Honer | 2003-6-18 | 9564 | Los Angeles | LIEBRE MTS.: Canyon Country. Steep, actively eroding slopes immediately above homes and detention basins in tributary to west of Tick Canyon. | Comment | |||
UCR127212 | Solanum xanti | A. C. Sanders, Mark A. Elvin, and others | 2003-5-1 | 26276 | 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 | ||
RSA0069431 | Solidago californica | R. G. Swinney | 2010-9-9 | 13764 | Los Angeles | Big Cienaga, north of Crystal Lake Campground, 0.6 miles east of Deer Flats Campground, along FS Rd 3N07.2/North Crystal Lake Rd. | 1994 | Comment | ||
JEPS32342 | Solidago velutina subsp. californica | John Thomas Howell | 1927-10-16 | 3147 | Los Angeles | Santa Anita Canyon , Santa Anita Canyon (San Gabriel Mts.) | Comment | |||
SFV6723 | Solidago velutina subsp. californica | R. Johnson | Oct 1974 | s. n. | Los Angeles | San Gabriel Mountains Wilson Canyon. | 610 | Comment | ||
SBBG31141 | Sonchus asper | R. F. Thorne | 1966-4-29 | 36273 | Los Angeles | near temporary pool above ranch in Middle Ranch Cyn | 228 | Comment | ||
UC519723 | Sonchus asper | Joseph Andorfer Ewan | 1932-5-19 | 7533 | Los Angeles | near power house (Playa del Rey); Playa del Rey | Comment | |||
JEPS30646 | Sonchus oleraceus | Peter H. Raven and Henry J. Thompson | 1959-6-4 | 14346 | Los Angeles | Point Dume Santa Monica Mountains, Point Dume | 12 | Comment | ||
RSA4783 | Sonchus oleraceus | James Snow | s.n. | Los Angeles | Bryant Ranch, near Long Beach. Collected for correlation with a soil survey by the Association Laboratory, Anaheim, Calif. | Comment | ||||
UCD136159 | Sonchus oleraceus | Donald R. Bissing | 1973-6-2 | 148 | Los Angeles | Evey Canyon, San Gabriel Mountains. 1.4 miles from canyon mouth. | 1024 | Comment | ||
CATA3407 | Sorghum bicolor | Julia A. Parish, Tobias Nickel, Jamie Choi, Olivia Reda, Stuart Olshevski | 2017-4-6 | 021 | Los Angeles | Santa Catalina Island: Hillside above intersection of Camino del Monte Ave and Chimes Tower Road, near Zane Grey Hotel | 101 | Comment | ||
RSA5888 | Spartina foliosa | C. B. Wolf | 1932-9-16 | 4108 | Los Angeles | Bryant Ranch, 100 to 150 ft W of State Highway at SE corner of Pacific Western Oil Co. lease in 1705 acre portion | 2 | Comment | ||
RSA652718 | Spartium junceum | A. E. Hersh | 1950-7-27 | s.n. | Los Angeles | Saddle Peak Road, El.- about 4000 ft. ab. sl. | 1219 | Comment | ||
CAS-BOT-BC389950 | Spergula arvensis | Crawford; Hiatt | 1916-3-29 | 996 | Los Angeles | Santa Monica Mts | Comment | |||
UCD99196 | Spergularia bocconi | Daryl Koutnik | 1978-4-21 | 404 | Los Angeles | Glendale at east end of Glenoaks Avenue, near Scholl Canyon Park. | 304 | Comment | ||
SD132653 | Spergularia macrotheca | M. B. Dunkle | 1939-4-2 | 7205 | Los Angeles | San Clemente Island, southeast point. | Comment | |||
CAS-BOT-BC390328 | Spergularia macrotheca var. macrotheca | E. R. Blakley | 1959-4-5 | B- 2734 | Los Angeles | Point Dume, beach bluffs on the west side of the point | 15 | Comment | ||
UC1587228 | Spergularia macrotheca var. macrotheca | Tim Ross | 1991-5-20 | 5357 | Los Angeles | un-named knoll 5100 feet s of Wilson Cove Settlement (San Clemente Island, slope 2750 nnw of the 750' BM); San Clemente Island | 2290 | Comment | ||
SEINET3155837 | Spergularia marina | G. B. Grant | 1297 | Los Angeles | southern California; Los Angeles | Comment | ||||
CAS-BOT-BC390552 | Spergularia platensis | Le Roy Abrams | 1901-4-12 | 1494 | Los Angeles | Inglewood | Comment | |||
UCR182741 | Sphenosciadium capitellatum | R. G. Swinney | 1997-7-16 | 5658 | Los Angeles | San Gabriel Mtns., Buford Canyon, 0.5 mi. west of San Bernardino Co. line, south of Hwy 2 and Swarthout Valley, c. 2 air miles west of Wrightwood | 2195 | Comment | ||
SBBG80009 | Stachys ajugoides | R. Hoffmann | 1927-8-31 | Los Angeles | Bouquet Cyn | Comment | ||||
POM306198 | Stachys albens | Henry J. Ramsey, Henry J. Ramsey | 1937-7-18 | s.n. | Los Angeles | Altadena, San Gabriel Mts., Soldier's Creek. | Comment | |||
UC57021 | Stachys albens | Ernest Braunton | 1902-6-24 | 492 | Los Angeles | Echo Park | Comment | |||
RSA166506 | Stachys bullata | W. G. Webb | 1935-3-4 | s.n. | Los Angeles | Glendale. | Comment | |||
RSA446634 | Stachys bullata | Anstruther Davidson | 1889-05 | s.n. | Los Angeles | Los Angeles. | Comment | |||
RSA608605 | Stanleya pinnata var. pinnata | R. Setzer | 1974-5-20 | s.n. | Los Angeles | San Gabriel Mountains: Hwy N6, 3.5 miles NE of Devils Punchbowl County Park. | Comment | |||
SBBG131929 | Stebbinsoseris heterocarpa | S. A. Junak | 2000-5-19 | SCa 1325 | Los Angeles | first ridge W of Twin Rocks, above Goat Harbor Beach, at end of rd | 289 | Comment | ||
RSA592781 | Stellaria media | Steve Boyd | 1996-4-25 | 8674 | Los Angeles | Knapp Ranch area at upper end of Castaic Creek drainage in broad alluvial valley at head of Cienaga Canyon, south of Liebre Mountain., From gate at old inholding boundary near spring area along Forest Service Road 7N22 down to beginning of extensive wetland south of the old dry pastures. | 915 | Comment | ||
RSA545254 | Stellaria media | D. Propst, Mark Hoefs | 1973-3-3 | 49 | Los Angeles | Santa Catalina Island: Cottonwood Canyon | 183 | 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 | ||
RSA95223 | Stephanomeria blairii | F. W. Peirson | 1923-4-9 | 3475 | Los Angeles | San Clemente Island: at Lemon Tank | Comment | |||
CAS-BOT-BC375143 | Stephanomeria cichoriacea | F. Grinnell Jr. | 1917-9-23 | s.n. | Los Angeles | Negro Canon [Canyon], near Pasadena, San Gabriel Mts. | Comment | |||
CAS-BOT-BC375192 | Stephanomeria diegensis | Peter H. Raven | 1957-9-21 | 11339 | Los Angeles | Hill at n.w. of U.C.L.A. campus, Los Angeles | Comment | |||
JEPS36880 | Stephanomeria exigua subsp. coronaria | Frank W. Peirson | 1923-8-31 | 4014 | Los Angeles | Blue Ridge San Gabriel Mountains | 2529 | Comment | ||
JEPS64629 | Stephanomeria pauciflora | Ernest C. Twisselmann | 1970-9-8 | 17495 | Los Angeles | Highway 14 at Avenue A, Antelope Valley Mojave Desert, Antelope Valley | 731 | Comment | ||
UCR163175 | Stephanomeria pauciflora | Anuja Parikh, Nathan Gale | 2004-7-1 | 2076 | Los Angeles | NE end of Santa Susana Mtns./Santa Clara River Valley, Newhall Ranch (study area 15), south of the river near Potrero Canyon | 366 | Comment | ||
RSA0089505 | Stephanomeria virgata | R. G. Swinney | 2011-7-7 | 15421 | Los Angeles | Colby Ranch (Camp Colby), S end of Inspiration Canyon Tr., in a N-flowing tributary of upper Coldwater Cyn. | 1220 | 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 | ||
POM122343 | Stillingia paucidentata | Marcus E. Jones | 1924-9-14 | s.n | Los Angeles | Lancaster. | Comment | |||
RSA0070281 | Stipa cernua | LeRoy Gross, Pam De Vries, Otto Gasser | 2015-4-7 | 7002 | 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 | ||
SJSU12957 | Stipa coronata | C. W. Sharsmith | 1941-6-22 | 4400 | Los Angeles | N facing slope of Eaton Canyon, San Gabriel Mts. | 609 | Comment | ||
SBBG63191 | Stylocline psilocarphoides | R. Hoffmann | 1929-4-28 | Los Angeles | Harold, near Palmdale | Comment | ||||
SEINET269299 | Suaeda moquinii | A. C. Sanders, E. J. Lott | 1993-5-6 | 13946 | Los Angeles | Mojave Desert: 12 miles N of Palmdale Sierra Hwy at Ave 'G' to 1/10 mi. NW of intersection. | 706 | Comment | ||
CAS-BOT-BC110422 | Suaeda taxifolia | Ernest Braunton | 1902-7-1 | 555 | Los Angeles | Long Beach. | Comment | |||
SJSU2322 | Symphoricarpos albus var. laevigatus | F. R. Fosberg | 1931-3-19 | S 4300 | Los Angeles | Hamilton Canyon, Santa Catalina Island | 10 | Comment Read comments Nov 20 2012 |
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CAS-BOT-BC234671 | Symphoricarpos mollis | Le Roy Abrams | 1901-4-3 | 1308 | Los Angeles | Santa Monica Mts. | 304 | Comment | ||
LA35904 | Symphoricarpos mollis | Peter H. Raven; Henry J. Thompson | 1960-4-12 | 15021 | Los Angeles | Santa Monica Mountains, Mulholland Hwy, 1 mi W of Las Virgenes Rd | 213 | Comment | ||
UCR256538 | Symphyotrichum greatae | Anuja Parikh, Nathan Gale | 2011-7-16 | 3564 | Los Angeles | Transverse Ranage; San Gabriel Mountains, West Fork San Gabriel River, 4.8 km west of State Hwy 39, San Gabriel Canyon Road | 568 | Comment | ||
UCR193592 | Tamarix ramosissima | R. G. Swinney | 1998-8-10 | 6723 | Los Angeles | San Gabriel Mtns., Cattle Canyon, west of (downstream from) Thompson Flat | 732 | Comment | ||
RSA0037413 | Tanacetum parthenium | R. G. Swinney | 2010-9-1 | 13645 | Los Angeles | San Gabriel Mountains/Verdugo Mountains: Tujunga Valley, Big Tujunga Ponds Wildlife Sanctuary, along perimeter of northernmost of two ponds. | 341 | Comment | ||
POM182242 | Taraxacum officinale | P. A. Munz | 1932-4-12 | 12822 | Los Angeles | Claremont. | 366 | Comment | ||
RSA455561 | Tauschia arguta | L. E. Hoffman | 1934-5-13 | s.n. | Los Angeles | Millard's Canyon, Angeles Forest. | Comment | |||
RSA455565 | Tauschia arguta | Louis Greata | 1907-03 | s.n. | Los Angeles | Near Eagle Rock | Comment | |||
UC566901 | Tauschia parishii | H. L. Mason | 1927-6-14 | 3764 | Los Angeles | camp mouth of Icehouse Canyon mouth of Icehouse Canyon; San Gabriel Mountains, mouth of Icehouse Canyon | 1889 | Comment | ||
UCR194628 | Tauschia parishii | R. G. Swinney | 1999-5-1 | 7096 | Los Angeles | San Gabriel Mtns./Mojave Desert, Graham Canyon, 2.4 miles south of Ft. Tejon Rd., c. 200 m north of Mescal Highlands Rd. | 1341 | Comment | ||
UCR209482 | Tauschia parishii | R. G. Swinney | 2008-6-17 | 9022 | Los Angeles | San Gabriel Mountains, 2.3 mi. north of Hwy 2 at Vincent Gap at Pinyon Ridge Motorway | 1992 | Comment | ||
RSA474643 | Tetradymia axillaris var. longispina | Anstruther Davidson | 1893-5-12 | s.n. | Los Angeles | Lancaster. | Comment | |||
RSA191641 | Tetradymia canescens | R. F. Thorne, M. Z. Thorne | 1966-8-29 | 36600 | Los Angeles | Inspiration Lookout along Angeles Crest Hwy near junction with road to Blue Ridge Camp | 2255 | Comment | ||
RSA230676 | Tetradymia canescens | R. F. Thorne, M. Z. Thorne | 1969-7-10 | 38449 | Los Angeles | San Gabriel Mts; Angeles National Forest; 1.5 miles W of Wrightwood | 1951 | Comment | ||
RSA474635 | Tetradymia stenolepis | N. C. Cooper | 1943-11-20 | 989 | Los Angeles | Lancaster. Mojave Desert | 762 | Comment | ||
RSA729588 | Thalictrum fendleri var. polycarpum | R. G. Swinney | 1999-6-30 | 7488 | Los Angeles | San Gabriel Mtns.: Grand View Canyon, c. 1.1 mi. north of Big Pines hwy at All Nation Camp | 1585 | Comment | ||
UCSB2094 | Thalictrum fendleri var. polycarpum | Kamb, Peter | 1948-6-26 | Los Angeles | South side of Pacoima Canyon near Ant Canyon, San Gabriel Mts. | 731 | Comment | |||
UCR11940 | Thelypodium lasiophyllum | P. H. Raven, H. J. Thompson | 1960-4-12 | 15032 | Los Angeles | Western Transverse Range; Santa Monica Mtns., SW of Seminole Hot Springs | 366 | Comment | ||
UCR150871 | Thelypodium lasiophyllum | R. G. Swinney, Dave Larson | 1999-5-15 | 7161 | Los Angeles | San Gabriel Mtns., Wolfskill Falls in upper Wolfskill Canyon, above LaVerne and San Dimas, San Dimas Experimental Forest | 610 | Comment | ||
UC1440270 | Thelypteris puberula var. sonorensis | L. L. Kiefer | 1966-3-26 | 1778 | Los Angeles | ca. 1/2 mi from mouth Encinal Canyon; Santa Monica Mts. | 60 | Comment | ||
RSA599767 | Thermopsis californica var. argentata | Steve Boyd, Dave Bramlet, Harry Spilman, Nancy Hanson, Susan Hobbs | 1997-5-10 | 9786 | Los Angeles | Liebre Mountains region: Along summit of Liebre Mountain near head of Robinson Canyon, vicinity of concrete wildlife drinker site, north of Forest Service Road 7N23. | 1097 | Comment | ||
SEINET10958609 | Thuja | Carl C. Epling | Epling s.n. 1924 | Los Angeles | Comment | |||||
UCR186952 | Thysanocarpus curvipes | A. C. Sanders, T. B. Salvato, Aaron Keller | 2006-3-22 | 31951 | Los Angeles | Tehachapi Mtns. Foothills, south side of Oso Canyon, 1/2 mile above the National Cement Plant Rd., 1.2 mi. north of Quail Lake | 1067 | Comment | ||
RSA0057490 | Thysanocarpus curvipes subsp. eradiatus | Timothy S. Ross | 1991-4-28 | 4765 | Los Angeles | Adobe Mountain: Southwesterly extension of the mountain. | 926 | Comment | ||
CAS-BOT-BC67003 | Thysanocarpus laciniatus | Le Roy Abrams | 1899-3-1 | 244 | Los Angeles | Santa Monica Mountains. | Comment | |||
SBBG17870 | Thysanocarpus laciniatus | P. H. Raven | 1962-4-10 | 17234 | Los Angeles | W side of island about 1.5 mi N of Thirst | 457 | Comment | ||
UC569975 | Thysanocarpus laciniatus | A. D. Gifford | 1935-3-31 | 538 | Los Angeles | 3 mi nnw Redrock Mountain; Tejon Quad. | 1127 | Comment | ||
UCR205172 | Thysanocarpus laciniatus | R. G. Swinney | 2008-4-11 | 8647 | Los Angeles | San Gabriel Mtns., San Dimas Experimental Forest, Lewis Paul Canyon, above waterfall at junction of Big Dalton Cyn. Rd. | 549 | Comment | ||
SEINET12007176 | Thysanocarpus radians | J. F. Bright | 1934-1 | 9255 | Los Angeles | Santa Monica Coast Range | Comment | |||
HSC24835 | Tiquilia nuttallii | James Henrickson | 1971-5-2 | 5541 | Los Angeles | 15 mi. E of Palmdale, S slope of Lovejoy Buttes in Mojave Desert | 854 | Comment | ||
CDA20743 | Torilis arvensis | M. O'Brien | 2006-9-1 | s.n. | Los Angeles | Solstice Canyon, above Malibu Bluffs, NPS land. North of Pacific Coast Hwy. at Corral Canyon Rd. | Comment | |||
RSA455451 | Torilis nodosa | Anstruther Davidson | 1914-5-1 | s.n. | Los Angeles | near Point Fermin | Comment | |||
LA94207 | Toxicodendron diversilobum | Carl Epling; | 1929-3-30 | sn | Los Angeles | SANTA MONICA MOUNTAINS, Topango Canyon | Comment | |||
UCSB10060 | Toxicodendron diversilobum | McElwain, Isabelle | 1953-5-18 | Los Angeles | Zelzah Ave. short distance N. of Lerdo Rd., Granada Hills | 457 | Comment | |||
LA201746 | Tragopogon porrifolius | Arthur C. Gibson; | 2001-5-19 | 4803 | Los Angeles | 243 | Comment | |||
RSA0105222 | Tribulus terrestris | R. G. Swinney | 2011-10-27 | 15901 | 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 | ||
POM127715 | Tribulus terrestris | Anstruther Davidson | 1902-8-1 | 771 | Los Angeles | Long wharf. | Comment | |||
POM8080 | Trichostema lanatum | P. A. Munz | 1920-5-17 | 3997 | Los Angeles | Topanga Canyon, Santa Monica Mountains | 152 | Comment | ||
RSA131035 | Trichostema lanatum | Percy C. Everett | 1959-6-2 | 23842 | Los Angeles | 1 miles NE of entrance of Stokes Canyon, Santa Monica Mountains. | 229 | Comment | ||
UC1124950 | Trichostema lanceolatum | Jerome S. Horton | 1938-10-25 | 523 | Los Angeles | E of San Dimas Dam | 426 | Comment | ||
SBBG117001 | Trifolium albopurpureum | S. A. Junak | 2001-5-3 | SCa 1466 | Los Angeles | just N of Airport Rd, above head of Swain's (Swain) Cyn | 408 | Comment | ||
RSA659739 | Trifolium amplectens | Orlando Mistretta, E. Kellogg, L. Arnseth, Peter L. Morrell | 1992-4-3 | 97 -B | Los Angeles | San Clemente Island. | Comment | |||
RSA91504 | Trifolium ciliolatum | F. W. Peirson | 1903-4-9 | 552 | Los Angeles | Shorb, Los Angeles County | Comment | |||
SBBG78326 | Trifolium depauperatum | P. B. Kennedy | 1907-4-21 | Los Angeles | Avalon | Comment | ||||
RSA592214 | Trifolium gracilentum | L. C. Wheeler | 1967-5-12 | 9459 | Los Angeles | San Gabriel Mountains: Hunt Canyon, 3 miles E of Vincent. | 1067 | Comment | ||
SFV15543 | Trifolium gracilentum | R. K. Stachelek | 1992-4-14 | 27 | Los Angeles | San Gabriel Mountains Sylmar. Stetson Ranch Park. | 500 | Comment | ||
UC1971155 | Trifolium gracilentum var. gracilentum | Louis C. Wheeler | 1973-4-21 | Los Angeles | Foothills of Sa Gabriel Mountains: 2 miles northeast of Vincent. | Comment | ||||
UCR270677 | Trifolium microcephalum | R. G. Swinney | 2011-5-24 | 14810 | Los Angeles | San Gabriel Mountains, to 0.3 mi. S of Aliso Canyon Rd, c. 0.65 miles E of Bear Trap Cyn., 2 miles W of Angeles Forest Hwy | 1061 | Comment | ||
CHSC83998 | Trifolium obtusiflorum | John Dittes | 1990-6-20 | 127 | Los Angeles | Transverse Range; San Gabriel Mountains; approximately 16.7 air-miles north of Monrovia, approximately 1.3 air-mile northeast of Vetter Mountain and 0.75 air-mile southwest of Chilao Station, in canyon of East Fork Alder Creek. On slope next to creek. | 1493 | Comment | ||
CATA3306 | Trifolium willdenovii | Amy Catalano | 2017-3-22 | 023 | Los Angeles | Santa Catalina Island: On the se facing slope of the ridge leading towards (sw) the Skull Canyon-Middle Ranch roads junction | 193 | Comment | ||
RSA0087868 | Trifolium willdenovii | R. G. Swinney | 2010-6-21 | 13276 | Los Angeles | Angeles National Forest, within 75 meters of Los Pinetos Spring, Los Pinetos Cyn., 0.18 miles N of Santa Clara Truck Trail via trail W of spring. | 902 | Comment | ||
SBBG116991 | Trifolium willdenovii | S. A. Junak | 2001-5-4 | SCa 1476 | Los Angeles | slopes overlooking Cherry Cove, upslope from rd, on E side of cove | 70 | Comment | ||
SDSU19965 | Trifolium willdenovii | S. H. Bullock | 1968-3-23 | 5 | Los Angeles | Claremont, Blanchard Park, Mills Ave. between 1st and 6th streets. | 351 | Comment | ||
UC153556 | Trifolium willdenovii | LeRoy Abrams | 1903-4-10 | 3249 | Los Angeles | near Inglewood | Comment | |||
UC557769 | Trifolium willdenovii | Nell Murbarger | 1936-3-1 | 10 | Los Angeles | San Clemente Island | Comment | |||
RSA600832 | Trifolium willdenovii | L. C. Wheeler | 1967-5-13 | 9519 | Los Angeles | San Gabriel Mountains. San Gabriel Canyon, Ward's Grove. | 259 | Comment | ||
UC1594340 | Trifolium willdenovii | Tim Ross and Amy Kendall | 1992-4-15 | 6198 | Los Angeles | w Stonefield Station (1328 ft knoll, saddle portion of Ledge, 332 degrees nnw, ca 950 m distant from Ledge Summit, central upland portion of island); San Clemente Island | Comment | |||
POM301612 | Triodanis biflora | J. C. Roos | 1942-5-23 | 1068 | Los Angeles | near Chantry Flats, Santa Anita Canyon. | Comment | |||
UCR65537 | Triteleia clementina | Aaron Liston, Orlando Mistretta, L. Rieseberg | 1989-4-30 | 805 3 | Los Angeles | Channel Islands, San Clemente Island: Waynuk Canyon, W slope of the island | 247 | Comment | ||
RSA378063 | Triteleia hyacinthina | J. Aug Kusche | 1922-05 | s.n. | Los Angeles | Mojave Desert | Comment | |||
SBBG72417 | Tropidocarpum gracile | R. Hoffmann | 1929-4-5 | Los Angeles | Palmdale | Comment | ||||
LA53846 | Tropidocarpum gracile | O. H. Kappler; | 1944-4-1 | 568 | Los Angeles | Santa Monica Mountains, Carbon Canyon | Comment | |||
RSA599665 | Tropidocarpum gracile var. gracile | Steve Boyd, Lauren Raz | 1997-5-1 | 9683 | 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 | ||
RSA627571 | Turricula parryi | Sandy Leatherman | 1998-7-1 | 26 | Los Angeles | San Gabriel Canyon. North of State Route 39 east of Roberts Canyon. | 305 | Comment | ||
RSA292652 | Typha domingensis | Mark Hoefs | 1973-7-20 | 390 | Los Angeles | Santa Catalina Island, along pond, on road to isthmus, at bridge crossing main road, freshwater marsh | 122 | Comment | ||
UCSB12604 | Typha latifolia | Breedlove, Dennis | 1961-9-24 | Los Angeles | Middle Ranch Canyon, 0.5 mi above Ben Weston Beach; Santa Catalina Island | 60 | Comment | |||
SD69867 | Typha latifolia | Robert F. Thorne, D. Propst | 1968-5-27 | 37625 | Los Angeles | Santa Catalina Island; Thompson's Reservoir, Middle Ranch, cattail marsh at upper (W) end of reservoir | 650 | Comment | ||
UCR270467 | Umbellularia californica | R. G. Swinney | 2011-11-1 | 15968 | Los Angeles | San Gabriel Mountains, West Fork San Gabriel Canyon, West Fork Natl. Scenic Bikeway, 50 meters S of Pasadena Bait Club, 1.68 miles below Glen Cyn. Campground | 585 | Comment | ||
RSA0016882 | Umbellularia californica | T. S. Ross | 1992-7-16 | 6702 | Los Angeles | San Gabriel Mts: ridgeline between Iron Mtn. and Condor Peak; NW spur of 5162 knoll. | 1524 | Comment | ||
RSA0056378 | Umbellularia californica | Linda C. Maxwell | 1975-3-21 | 12 | Los Angeles | Gold Creek Station in Little Tujunga Cyn. Gold Creek, San Gabriel Mtns., Along north side of Gold Creek, about 20 m. from the creek on the south side of the white nature trail; has a numbered post near its base (#12). | 633 | Comment | ||
UCR123365 | Urtica dioica | A. C. Sanders, Mark Elvin, Cathleen Weigand | 2002-7-30 | 25478 | Los Angeles | NE end of Santa Susana Mtns., Newhall Ranch, Potrero Canyon just above old ranch buildings and corrals | 335 | Comment | ||
CAS-BOT-BC404134 | Urtica dioica subsp. holosericea | I. M. Johnston | 1917-7-28 | 1605 | Los Angeles | San Antonio Mountains. N. Fk. San Antonio Canon [Canyon] (Gold Ridge Mine) | 2438 | Comment | ||
RSA562564 | Urtica urens | Steve D. Boyd, W. Appleby | 1993-4-22 | 7986 | Los Angeles | Western San Gabriel Mountains, north of Sylmar and south of Santa Clarita, within the Tujunga Ranger District of the Angeles National Forest. Vicinity of Los Pinetos Spring, head of Los Pinetos Canyon | 854 | Comment | ||
SBBG61582 | Urtica urens | R. Hoffmann | 1929-4-27 | Los Angeles | Little Martinez Crk | Comment | ||||
CAS-BOT-BC327075 | Venegasia carpesioides | Louis C. Wheeler | 1936-6-8 | 4133 | Los Angeles | Bell Canyon, San Gabriel Mts. | 701 | Comment | ||
LA200274 | Venegasia carpesioides | Elizabeth McClintock; | 1936-5-4 | sn | Los Angeles | SANTA MONICA MOUNTAINS, Mandeville Canyon | 137 | Comment | ||
UCR95485 | Veratrum californicum | L. C. Wheeler | 1966-9-21 | 8920 | Los Angeles | San Gabriel Mtns., Lily Spring | 2439 | Comment | ||
RSA0087000 | Verbascum blattaria | R. G. Swinney | 2010-3-30 | 12104 | Los Angeles | Duarte, Van Tassel Canyon, 10-300 meters west of Fish Cyn. Rd., between Van Tassel channel and Van Tassel Motorway. | 207 | Comment | ||
IRVC26952 | Verbascum virgatum | A. C. Sanders, Mark Elvin | 2003-8-7 | 27181 | Los Angeles | Newhall Ranch, Santa Clara River bottom southwest of Del Valle, east of Mayo Spur NE end of Santa Susana Mtns. | 267 | Comment | ||
HSC79865 | Verbena lasiostachys | James Henrickson, E. Parker | 1973-6-8 | 10629 | Los Angeles | Santa Monica Mtns., 1 mi. NW of Topanga along Monte Vista Dr. | 244 | Comment | ||
UCSB5679 | Verbena lasiostachys var. lasiostachys | Gill, Robert | 1959-6-2 | Los Angeles | San Antonio Canyon- along lower road | 792 | Comment | |||
RSA187667 | Verbena robusta | Robert F. Thorne | 1966-9-14 | 36670 | Los Angeles | Santa Catalina Island. Bank along Cottonwood Creek near Isthmus road | 30 | Comment | ||
RSA0016910 | Verbena tenuisecta | Mark Hoefs | 1973-5-25 | 307 | Los Angeles | Santa Catalina Island: by Botanic Garden entry gate, upper Avalon Canyon. | 102 | Comment | ||
RSA452256 | Verbesina encelioides subsp. exauriculata | Anstruther Davidson | 1918-9-1 | s.n. | Los Angeles | Los Angeles, Van Nuys | Comment | |||
RSA503447 | Veronica anagallis-aquatica | Louis C. Wheeler | 1967-5-24 | 9751 | Los Angeles | Indian Canyon, near mouth | 701 | Comment | ||
RSA550380 | Veronica anagallis-aquatica | Tim S. Ross | 1992-7-10 | 6670 | Los Angeles | San Gabriel Mountains: Big Tujunga Creek between Coldwater Canyon and Wickiup Canyon. | 967 | Comment | ||
RSA587608 | Veronica anagallis-aquatica | Orlando Mistretta | 1994-4-29 | 1141 | Los Angeles | Santiago Canyon. Near confluence with Little Rock Creek. | 1067 | Comment | ||
CDA7903 | Veronica anagallis-aquatica | Michael O Brien | 2007-6-24 | s.n. | Los Angeles | Malibu Bluffs | 0 | Comment | ||
RSA426512 | Veronica arvensis | E. S. Spalding | 1925-4-29 | s.n. | Los Angeles | Vacant lot, Glendale | Comment | |||
UCSB7256 | Vicia americana | Haller, Norman | 1953-3-3 | Los Angeles | Faculty Hill, U.C.L.A. | Comment | ||||
RSA708607 | Vicia benghalensis | Valerie L. Soza, LeRoy Gross | 2001-5-9 | 1210 | Los Angeles | Southern San Rafael Hills: South of Scholl Canyon, Valle Vista fire road, west of junction with Scholl Canyon Road, ridgetop north of Hwy 134. | 274 | Comment | ||
RSA0023259 | Vicia hassei | Robert F. Thorne | 1980-4-27 | 54150 | Los Angeles | Santa Catalina Island. From Blackjack Camp into Cape Canyon | Comment | |||
SBBG131647 | Vicia hassei | S. A. Junak | 1999-5-8 | SCa 912 | Los Angeles | lower part of Fern Cyn, just 0.3 mi upstream from jct with Cottonwood Cyn | 121 | Comment | ||
UCR197164 | Vinca major | Valerie Soza, LeRoy Gross, B. Hogshead | 2001-4-18 | 1145 | Los Angeles | Transverse Ranges: Verdugo Mountains, McDonald Creek | 366 | Comment | ||
CHSC4746 | Viola douglasii | M. MacArthur | 1967-6-24 | 61 | Los Angeles | .7 mi from turn- off on Angeles Crest Hwy. to lower Chilao keeping always to right--left side of rd. by intermittent stream bed, Angeles national Forest. | 1584 | Comment | ||
UCR101317 | Viola douglasii | L. C. Wheeler | 1955-4-16 | 7133 | Los Angeles | San Gabriel Mountains, Pinyon Flats | 1616 | Comment | ||
UC35286 | Viola odorata | Edgar Baruch | Jan. 1902 | Los Angeles | Los Angeles | Comment | ||||
SBBG39135 | Viola pedunculata | E. R. Blakley | 1963-4-8 | 5547 | Los Angeles | ridge S side of Avalon Valley above Avalon Terrace | 152 | Comment | ||
SD252391 | Viola pedunculata | Steven A. Junak | 2000-4-15 | SC 1216 | Los Angeles | Santa Catalina Island. Ridgeline between 2 canyons (one on E side of road, one on W side), 0.4 mile from Divide Road, location of bird transect #1,plant stop. | 456 | Comment | ||
RSA0056265 | Viola purpurea subsp. dimorpha | Carol Haines | 1964-5-24 | s.n. | Los Angeles | 41 miles from beginning of Old Ridge Route. | 1432 | Comment | ||
RSA590843 | Viola purpurea subsp. purpurea | Tim S. Ross, Steve D. Boyd | 1990-5-17 | 2558 | 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 | ||
UCR1526 | Viola purpurea subsp. quercetorum | Donna Lee Hobbs | 1962-5-1 | 5162- 03 | Los Angeles | San Gabriel Mtns., Blue Ridge Lookout, State Hwy 2 | Comment | |||
POM2778 | Vitis girdiana | R. D. Williams | 1901-5-27 | 83 | Los Angeles | Claremont, Goble (?) Canyon | Comment Read comments Nov 25 2014 |
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UC870970 | Vitis girdiana | Ezra C. Knopf | 33 | Los Angeles | Santa Catalina Island | Comment | ||||
RSA771602 | Vulpia microstachys var. microstachys | R. G. Swinney | 2009-5-28 | 10970 | Los Angeles | Sulphur Springs Campground, South Fork of Little Rock Creek | 1585 | Comment | ||
RSA679204 | Vulpia microstachys var. pauciflora | Michael Denslow, Steve Boyd | 2003-5-7 | 1083 | Los Angeles | Glendora Ridge Motorway (1N26) just west of intersection with Glendora Mountain Road (2N08) | 732 | Comment | ||
RSA728772 | Vulpia microstachys var. pauciflora | Gary D. Wallace | 1979-4-19 | 1699 | Los Angeles | Transverse Ranges, Liebre Mtns region, Butte Valley Wildlife Sanctuary. | Comment | |||
RSA708638 | Vulpia myuros | Scott D. White, Brian Leatherman | 2005-3-18 | 10803 -B | Los Angeles | City of Glendora, South Hills, just north of the I-210 Freeway. Ca. 0.3 air mi ENE of the I-210 / Sunflower intersection. | 305 | Comment | ||
SD253338 | Vulpia myuros | R. G. Swinney | 2011-3-18 | 14147 | Los Angeles | San Gabriel Mountains: Glendora, east side of Mull Canyon, SE of Mull Canyon debris basin, along Marshall Trail (Glendora 7.5'Q) | 366 | Comment | ||
SD254504 | Vulpia myuros | R. G. Swinney | 2011-6-7 | 15067 | Los Angeles | San Gabriel Mountains: Chilao Flat, 26 road miles NE of I-210 Fwy at Hwy. 2 jct., at Horse Flat/Silver Moccasin Trail crossing of Chilao Creek. | 1573 | Comment | ||
POM352974 | Vulpia myuros var. hirsuta | Gary D. Wallace | 1979-4-12 | 1674 | Los Angeles | along rd. in chaparral area, Alta Vista Ave. | Comment | |||
SEINET9625148 | Woodwardia fimbriata | L. Shields | 1936-4-13 | s.n. | Los Angeles | Thompson Creek. | Comment | |||
RSA642101 | Wyethia ovata | Orlando Mistretta | 1994-7-26 | 1452 | Los Angeles | San Gabriel Mountains: Little Rock Creek (Castilleja gleasonii monitoring transect #6). | Comment | |||
POM11275 | Xanthium spinosum | P. A. Munz | 1921-10-15 | 4695 | Los Angeles | Claremont. | 366 | Comment | ||
SBBG30358 | Xylococcus bicolor | R. N. Philbrick | 1968-2-23 | B 68 -2 | Los Angeles | between Fisherman and Little Fisherman Coves | Comment | |||
RSA188023 | Yabea microcarpa | R. F. Thorne | 1966-4-28 | 36224 | Los Angeles | Santa Catalina Island: W-facing rocky bank near upper end Renton Mine road in Pebbly Beach Canyon. | 259 | Comment | ||
UC844669 | Yucca whipplei | I. W. Clokey | 1935-7-1 | 6994 | Los Angeles | Pasadena Glen | 400 | Comment | ||
SEINET3895404 | Yucca whipplei subsp. intermedia | K. Dobry | 1991-6-13 | 729 | Los Angeles | Soka University, Los Virgenes and Mulholland Hwy. Santa Monical.; 0 | Comment | |||
POM8031 | Zigadenus fremontii | Philip A. Munz, R. D. Harwood | 1920-3-13 | 3340 | Los Angeles | San Jose Hills, 3 miles W of Pomona. | 305 | Comment | ||
RSA684238 | Zostera marina | E. Yale Dawson | 1948-3-25 | 4809 | Los Angeles | Santa Catalina Island. | Comment |
Copyright © 2019 Regents of the University of California — Updated 11 January 2019 |