Search Results — 2000 specimen records retrieved (1449 records with coordinates)
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Results for search: Source=All; Collector=Davidson; Collector number=;   

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(For large data reqests, please contact Jason Alexander, jason_alexander@berkeley.edu.)

 Please cite data retrieved from this page: Data provided by the participants of the Consortium of California Herbaria (ucjeps.berkeley.edu/cch_archive/).
 Records are made available under the CCH Data Use Terms.

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? Specimen ID Determination * Collector Collection Date Collection Number County Locality Elevation in meters Feedback
  RSA0021208  Camissonia claviformis subsp. funerea Christopher Davidson 1973-3-8 1633 Inyo Death Valley National Monument, 1/4 mile from Beatty Jct toward Beatty. -30 Comment
  RSA408736  Mohavea breviflora Christopher Davidson 1973-3-8 1631 Inyo Death Valley National Monument. 1/4 mile from Beatty Junction toward Beatty. -30 Comment
  RSA465959  Camissonia boothii subsp. condensata Christopher Davidson 1973-3-8 1626 Inyo Death Valley National Monument. 1/4 mile from Beatty Junction toward Beatty. -30 Comment
  RSA469387  Aliciella latifolia Christopher Davidson 1973-3-8 1625 Inyo Death Valley National Monument, 1/4 mile from Beatty Jct toward Beatty. -30 Comment
  RSA499623  Cryptantha maritima Christopher Davidson 1973-3-8 1637 Inyo Death Valley National Monument. 1/4 mile from Beatty Junction toward Beatty. -30 Comment
  RSA471868  Perityle emoryi Christopher Davidson 1973-3-9 1663 Inyo Death Valley National Monument, Badwater, across the road from the pond -79 Comment
  CAS-BOT-BC116666  Carex subfusca A. Davidson 1911-7-1 2548 Inyo Andrews Camp. Bishop Creek. Comment
  CAS-BOT-BC123300  Langloisia flaviflora Anstruther Davidson 1922-5-28 3506 Kern Mohave Desert. Willow Springs. Comment
  CAS-BOT-BC152025  Diplacus aurantiacus Christopher Davidson 1973-5-31 2231 Santa Cruz Ca. 30 mi N of Santa Cruz on St. Hwy. 1 Comment
  CAS-BOT-BC160667  Chylismia claviformis subsp. claviformis C. Davidson 1967-3-18 715 Kern Near the junction of US 395 with State 14. Mojave Desert Comment
  CAS-BOT-BC162974  Eremothera boothii subsp. decorticans A. Davidson 1906-6-5 s.n. Los Angeles Big Rock Creek Comment
  CAS-BOT-BC167815  Polygala cornuta var. fishiae Dr. A. Davidson 1893-1-1 s.n. Los Angeles Mt. Wilson Comment
  CAS-BOT-BC180437  Comandra umbellata subsp. californica A. Davidson 1908-7-1 1967 Tulare Sequoia State Park Comment
  CAS-BOT-BC197026  Echinochloa colona Dr. A. Davidson 1894-11-1 s.n. Los Angeles Los Angeles Comment
  CAS-BOT-BC203346  Hibiscus denudatus A. Davidson 1893-1-1 s.n. Riverside Palm Springs, Colorado Desert Comment
  CAS-BOT-BC212606  Ribes montigenum A. Davidson 1896-7-1 s.n. Riverside Summit, San Jacinto Peak Comment
  CAS-BOT-BC21756  Carex hassei A. Davidson 1911-7-1 2542 Inyo Andrews Camp. Bishop Creek. Comment
  CAS-BOT-BC243578  Setaria parviflora Dr. Davidson 1894-11-1 s.n. Los Angeles Streets of Los Angeles Comment
  CAS-BOT-BC264873  Eriogonum viridescens Dr. A. Davidson 1892-7-1 s.n. Los Angeles Lancaster, Mojave Desert Comment
  CAS-BOT-BC290531  Crepis capillaris Dr. A. Davidson 1893-7-1 s.n. Los Angeles Rock Creek Comment
  CAS-BOT-BC316962  Packera ionophylla Anstruther Davidson 1893-7-1 s.n. Los Angeles Rock Creek, San Bernardino Range. Comment
  CAS-BOT-BC32888  Collinsia davidsonii Anstruther Davidson 1893-5-1 s.n. Los Angeles Lancaster Comment
  CAS-BOT-BC41705  Draba cuneifolia var. sonorae Dr. A. Davidson 1891-1-1 s.n. Los Angeles Los Angeles. Comment
  CAS-BOT-BC51930  Ceanothus perplexans Dr. A. Davidson 1892-5-1 s.n. Riverside Banning Comment
  CAS-BOT-BC75313  Sisymbrium officinale Dr. A. Davidson 1892-5-1 s.n. Los Angeles 4th and Mill Streets, Los Angeles. Comment
  CAS-BOT-BC83133  Eschscholzia minutiflora Dr. A. Davidson 1893-1-1 s.n. Riverside Colorado Desert. Palm Springs. Comment
  GH29854  Calochortus plummerae A. Davidson 1891-6-23 Unknown Los Angeles Comment
  GH343445  Quercus tomentella Christopher Davidson 1971-5-8 1538 Unknown Catalina Is. Upper end of Toyon Canyon Comment
  GH357293  Brodiaea filifolia A. Davidson 1921-05-01 - 1921-06-01 3418 Unknown Foothill of Glendora, Los Angeles Co. Comment
  GH366530  Lotus nuttallianus A. Davidson 1928-05-01 - 1928-06-01 3650 Unknown San Diego, Sea Coast Comment
  GH380149  Ribes divaricatum var. parishii A. Davidson 1894-01-01 - 1894-02-01 Unknown Los Angeles Comment
  GH381102  Ribes J. W. Davidson Unknown Near Fort Tejon Comment
  GH71799  Oenothera rutila A. Davidson 1893-07-01 - 1893-08-01 5 ? Unknown Rock Creek Comment
  JEPS47848  Convolvulus simulans A. Davidson 1914-5-1 2964 Los Angeles near Point Fermin; San Pedro Comment
  JEPS54727  Astragalus lentiginosus var. variabilis Dr. A. Davidson 1893-1 Los Angeles Lancaster , Lancaster (Mojave Desert) Comment
  JEPS63637  Carex triquetra Dr. A. Davidson 1895-1 Los Angeles Mt. Wilson Comment
  NY621871  Helianthus nuttallii subsp. parishii A. Davidson 09 1901 s.n. Los Angeles Eaast Los Angeles Comment
  POM15891  Lepechinia calycina Chas Davidson 1885-07 s.n. Santa Clara Saratoga Comment
  POM15893  Penstemon rostriflorus Chas Davidson 1885-07 s.n. Mariposa Yosemite. Comment
  POM170258  Lilium parvum Charles Davidson 1885-07 s.n. Mariposa Mariposa Grove Comment
  POM348471  Olneya tesota Anstruther Davidson 1928-5-1 s.n. Riverside Colorado Desert. Comment
Read comments
Dec 14 2015
  POM348748  Prosopis pubescens Anstruther Davidson 1903-5-3 s.n. Riverside Thermal. Comment
  POM349434  Trifolium gracilentum Anstruther Davidson 1895-5-4 s.n. Los Angeles Antelope Valley Comment
  POM349888  Vicia americana Anstruther Davidson 1911-07 2720 Inyo Andrews Camp. Bishop Creek [Now Bishop]. Comment
  POM349889  Vicia americana Anstruther Davidson 1911-07 s.n. Inyo Andrews Camp. Bishop Creek [Now Bishop]. Comment
  POM349932  Lupinus arboreus var. arboreus Christopher Davidson 1973-5-31 2226 Santa Cruz Ca. 30 miles north of Santa Cruz on State Highway 1 Comment
  POM349949  Lupinus arizonicus Anstruther Davidson 1930-1 s.n. Riverside Colorado Desert. Comment
  POM349963  Lupinus arizonicus Anstruther Davidson 1930-1 s.n. Riverside Colorado Desert. Comment
  POM350397  Baccharis pilularis Anstruther Davidson 1905-10 1452 Los Angeles Hollywood Hills Comment
  POM350737  Balsamorhiza deltoidea Anstruther Davidson 1895-5-4 2031 Los Angeles Gorman Station Comment
  POM350772  Bebbia juncea Anstruther Davidson 1906-5-3 s.n. Riverside Thermal Comment
  POM351183  Brickellia incana Anstruther Davidson s.n. Los Angeles Catalina [Island] Comment
  POM351577  Pentachaeta aurea Anstruther Davidson 1893-05 s.n. Orange Santiago Canyon Comment
  POM351640  Chaenactis alpigena Anstruther Davidson 1925-1 s.n. Mariposa Yosemite Comment
  POM351671  Chaenactis carphoclinia var. carphoclinia Anstruther Davidson 1903-5-3 2250 Riverside Thermal. Comment
  POM351819  Chaenactis stevioides Anstruther Davidson, Hasse 1906-6-1 1463 Los Angeles Big Rock Creek. Comment
  POM351821  Chaenactis stevioides Anstruther Davidson 1895-5-8 s.n. Los Angeles Manzana Comment
  POM351957  Chrysothamnus nauseosus subsp. bernardinus Anstruther Davidson s.n. San Bernardino San Bernardino Mts. Comment
  POM351978  Chrysothamnus nauseosus subsp. hololeucus Anstruther Davidson 1926-1 3628 Kern Dry Lakes Muroc Comment
  POM352246  Eragrostis mexicana subsp. virescens Anstruther Davidson 352246 San Bernardino San Bernardino Mts. Comment
  POM352256  Eragrostis mexicana subsp. mexicana Anstruther Davidson 1917-10 286 Los Angeles Los Angeles., Compton St. Comment
  POM352257  Eragrostis mexicana subsp. mexicana Anstruther Davidson 1889-06 287 Los Angeles Los Angeles. Comment
  POM352436  Hordeum brachyantherum Anstruther Davidson 69 Los Angeles E. Los Angeles. Comment
  POM352489  Hordeum brachyantherum subsp. californicum Anstruther Davidson 1917-4-1 3218 Los Angeles L.A. Comment
  POM352729  Leptochloa fusca subsp. uninervia Anstruther Davidson 1919-01 s.n. Los Angeles West Adams St. Los Angeles Comment
  POM354569  Saxifraga nidifica Anstruther Davidson 1908-07 1722 Tulare Wolverton Creek, Sequoia National Forest Comment
  POM354601  Saxifraga oregana Anstruther Davidson 1908-07 1824 Tulare Sequoia National Forest. Comment
  POM354602  Saxifraga oregana Anstruther Davidson s.n. Tulare Sequoia National Forest Comment
  POM354893  Antirrhinum nuttallianum subsp. nuttallianum Anstruther Davidson 1924-6-11 s.n. San Diego Fallbrook. Comment
  POM355301  Oenothera californica Anstruther Davidson 1911-07 2816 Inyo Andrews Camp. Bishop Creek [Now Bishop]. Comment
  POM355306  Oenothera californica subsp. californica Anstruther Davidson 1906-6-6 1509 Los Angeles Big Rock Creek. Comment
Read comments
May 14 2013
  POM356143  Corethrogyne filaginifolia var. glomerata Anstruther Davidson 1892-8-20 1995 Los Angeles Mt. Wilson Comment
  POM356319  Crepis acuminata Anstruther Davidson 1911-07 s.n. Inyo Andrews Camp. Bishop Creek [Now Bishop]. Comment
  POM356325  Crepis acuminata Anstruther Davidson 1909-07 2152 San Bernardino Bear Valley, San Bernardino Mts. Comment
  POM356345  Crepis capillaris Anstruther Davidson 1873-7-6 2039 Los Angeles Big Rock Creek. Comment
  POM356903  Phalaris lemmonii Anstruther Davidson 1890-04 s.n. Los Angeles Sunnyside Comment
  POM356925  Phalaris minor Anstruther Davidson 1916-6-1 3157 Los Angeles Santa Monica Mountains. Comment
  POM357447  Erigeron divergens Anstruther Davidson 2167 San Bernardino Bear Valley, San Bernardino Mts Comment
  POM357482  Erigeron foliosus var. stenophyllus Anstruther Davidson 1893-7-22 2018 Los Angeles Sierra Madre Comment
  POM357490  Erigeron breweri var. covillei Anstruther Davidson 1909-07 2169 San Bernardino Bear Valley Comment
  POM357559  Erigeron philadelphicus Anstruther Davidson 1890-05 2017 Los Angeles San Gabriel [River] near El Monte Comment
  POM357592  Erigeron lonchophyllus Anstruther Davidson 1911-07 2560 Inyo Andrews Camp. Bishop Creek [Now Bishop]. Comment
  POM358039  Eriophyllum lanatum var. integrifolium Anstruther Davidson 1895-9-1 s.n. San Bernardino Squirrel Inn Comment
  POM358086  Eriophyllum nevinii Anstruther Davidson 1930-8-22 s.n. Los Angeles Catalina [Island]. Comment
  POM358120  Eriophyllum staechadifolium Christopher Davidson 1977-6-19 5931 Mendocino Haven's Neck, small peninsula on coast north of Anchor Bay. Comment
  POM358163  Eriophyllum lanosum Anstruther Davidson 1922-4-1 3527 Riverside Palm Springs. Comment
  POM358668  Geraea canescens Anstruther Davidson 1903-5-3 s.n. Riverside Thermal. Comment
  POM358713  Gnaphalium leucocephalum Anstruther Davidson s.n. Los Angeles Verdugo Wash. Comment
  POM358867  Gnaphalium microcephalum Anstruther Davidson s.n. Los Angeles Hollywood. Comment
  POM359188  Gutierrezia californica Anstruther Davidson 1893-4-12 s.n. Riverside Palm Springs. Comment
  POM359192  Gutierrezia californica Anstruther Davidson 1901-07 2166 San Bernardino Bear Valley, San Bernardino Mountains. Comment
  POM359196  Gutierrezia microcephala Anstruther Davidson 1927-12-24 114 Inyo Boundary Canyon, Death Valley. Comment
  POM359313  Ericameria cooperi Anstruther Davidson 1910-4-25 2412 Inyo Haiwee. Comment
  POM359433  Ericameria palmeri var. pachylepis Anstruther Davidson 1890-05 2000 Los Angeles Los Angeles. Comment
  POM359465  Ericameria pinifolia Anstruther Davidson 1915-8-1 3082 Los Angeles Camp Baldy. Comment
  POM360713  Hulsea vestita subsp. callicarpha Anstruther Davidson 1891-1 2032 Riverside [Idylwild] Idyllwild Comment
  POM360973  Salix exigua Christopher Davidson 1976-5-22 3987 Inyo Ulymeyer Spring, on Waucoba Road, ca. 1 mile E of junction with Westgard Road. Comment
  POM361011  Salix exigua Anstruther Davidson 1890-5-5 s.n. Ventura Hoppers Ranch. Comment
  POM361077  Ambrosia X platyspina Anstruther Davidson 1895-04 2008 Riverside Palm Springs; Colorado Desert. Comment
  POM361091  Hymenoclea salsola Anstruther Davidson 1928-4-28 3647 Inyo Coso Hot Springs. Comment
  POM361566  Lasthenia glabrata subsp. coulteri Anstruther Davidson 1906-6-18 s.n Los Angeles Ballona Comment
  POM361567  Lasthenia glabrata subsp. coulteri Anstruther Davidson 1930-1-20 s.n Los Angeles El Segundo. Comment
  POM362055  Xylorhiza tortifolia Anstruther Davidson 1910-4-25 s.n. Inyo Haiwee Comment
  POM362070  Xylorhiza tortifolia Anstruther Davidson 1893-5-10 1022 Los Angeles Harold Comment
  POM362605  Salix laevigata Anstruther Davidson 1928 Los Angeles Los Angeles. Comment
  POM362809  Salix lemmonii Anstruther Davidson 1911-07 2615 Inyo Andrews Camp. Bishop Creek [Now Bishop]. Comment
  POM363464  Microseris lindleyi Anstruther Davidson 1895-5-3 s.n. Los Angeles Manzana. Comment
  POM363465  Microseris lindleyi Anstruther Davidson 1890-5-5 s.n. Ventura Hoppers Ranch Comment
  POM363466  Microseris lindleyi Anstruther Davidson 1890-5-1 s.n. Ventura Hopper Canyon. Comment
  POM363605  Monoptilon bellioides Anstruther Davidson 1903-5-1 s.n. Riverside Thermal Comment
  POM363668  Nicolletia occidentalis Anstruther Davidson 1897-10-1 s.n. Los Angeles Little Rock Creek Comment
  POM363864  Bromus hordeaceus Anstruther Davidson 1917-04 3228 Los Angeles E. Los Angeles. Comment
  POM364002  Bromus catharticus Anstruther Davidson 1917-07 3258 Los Angeles Los Angeles Comment
  POM364252  Calamagrostis canadensis Anstruther Davidson 1911-07 2520 Inyo Bishop Creek Comment
  POM364358  Paspalum distichum Anstruther Davidson 1889-06 s.n. Los Angeles Los Angeles. Comment
  POM364552  Linanthus demissus Anstruther Davidson 1922-4-23 3529 San Bernardino Needles. Comment
  POM364626  Leptosiphon lemmonii Anstruther Davidson 1892-05 s.n. Riverside Banning. Comment
  POM364627  Leptosiphon lemmonii Anstruther Davidson s.n. Riverside Idyllwild. Comment
  POM364645  Leptosiphon liniflorus Anstruther Davidson 1918-07 s.n. San Bernardino Forest Home [now Forest Falls] Comment
  POM364655  Leptosiphon nuttallii Anstruther Davidson 1911-07 3050 Inyo Andrews Camp. Bishop Creek [Now Bishop]. Comment
  POM364670  Leptosiphon floribundus subsp. hallii Anstruther Davidson 1902-5-11 1914 Riverside Martinez Canyon Rd. Comment
Read comments
May 22 2012
  POM364835  Loeseliastrum matthewsii Anstruther Davidson 1893-5-12 s.n. Los Angeles Lancaster. Comment
  POM365107  Digitaria sanguinalis Anstruther Davidson 1989-06 s.n. Los Angeles Los Angeles. Comment
Read comments
Aug 10 2012
  POM365322  Leymus condensatus Anstruther Davidson 1917-05 3242 Los Angeles Los Angeles. Comment
  POM365345  Elymus glaucus Anstruther Davidson s.n. Los Angeles E. Los Angeles. Comment
  POM365529  Aconitum columbianum Anstruther Davidson 1911-07 2645 Inyo Andrews Camp. Bishop Creek [Now Bishop]. Comment
  POM365838  Rosa woodsii subsp. gratissima Anstruther Davidson 1893-7-4 s.n. Los Angeles Big Rock. Comment
  POM365955  Achnatherum hymenoides Anstruther Davidson 1893-5-12 s.n. Los Angeles Lancaster. Comment
  POM365984  Achnatherum hymenoides Anstruther Davidson 1892-05 s.n. Riverside Banning. Comment
  POM366573  Potentilla gracilis var. fastigiata Anstruther Davidson 1907-6-10 1706 Kern Tehachapi Mts. Comment
  POM367853  Galium multiflorum Anstruther Davidson 1911-07 2696 Inyo Andrews Camp. Bishop Creek [Now Bishop]. Comment
  POM368256  Cryptantha simulans Anstruther Davidson 1915-8-1 3085 Los Angeles Camp Baldy. Comment
  POM368337  Cryptantha circumscissa Anstruther Davidson 1911-07 2700 Inyo Andrews Camp. Bishop Creek [Now Bishop]. Comment
  POM368914  Plagiobothrys ursinus Anstruther Davidson 1909-07 2212 San Bernardino Bear Valley, San Bernardino Mts. Comment
  POM368980  Plagiobothrys scouleri var. hispidulus Anstruther Davidson 1909-07 2198 San Bernardino Bear Valley, San Bernardino Mts. Comment
  POM369371  Descurainia californica Anstruther Davidson 1911-07 2829 Inyo Andrews Camp. Bishop Creek [Now Bishop]. Comment
  POM370126  Draba breweri Anstruther Davidson 1913-07 2962 Inyo South Lake, Bishop Creek Comment
  POM370127  Draba breweri Anstruther Davidson 1913-07 2934 Inyo South Lake, Bishop Creek Comment
  POM403509  Melica stricta Anstruther Davidson 1905-7-7 s.n. Kern Tehachapi. Comment
  POM59870  Kelloggia galioides Chas Davidson 1885-07 s.n. Mariposa Yosemite. Comment
  RSA0000311  Calochortus discolor Anstruther Davidson 1911-07 2672 Inyo Andrews Camp. Bishop Creek [Now Bishop]. Comment
  RSA0000319  Calochortus montanus Anstruther Davidson 1909-07 2495 San Bernardino Bear Valley, San Bernardino Mts. Comment
  RSA0001953  Hutchinsonia Anstruther Davidson 1893-5-12 s.n. Los Angeles Del Sur. Comment
  RSA0010924  Castilleja lasiorhyncha Anstruther Davidson s.n. Riverside Strawberry Valley Comment
  RSA0024536  Diplacus thompsonii Anstruther Davidson 1911-07 2697 Inyo Andrews Camp. Bishop Creek [Now Bishop]. Comment
  RSA0063242  Heuchera parishii Anstruther Davidson 1909-07 2270 San Bernardino Bear Valley, S.B. Mts. Comment
  RSA0079095  Cryptantha cycloptera Anstruther Davidson 1893-4-10 s.n. Riverside Palm Springs. Comment
  RSA0083332  Pyrola picta Anstruther Davidson 1895-9-1 s.n. San Bernardino Bear Valley, San Bernardino Mountains. Comment
  RSA0106599  Phacelia viscida Anstruther Davidson 1890-5-5 s.n. Ventura Hoppers Ranch. Comment
  RSA0116964  Salvia eremostachya Anstruther Davidson 1903-5-1 s.n. Riverside Palm Springs. Comment
  RSA0124869  Eriastrum wilcoxii Anstruther Davidson 1911-07 2631 Inyo Andrews Camp. Bishop Creek [Now Bishop]. Comment
  RSA101659  Arbutus menziesii Anstruther Davidson s.n. Nevada Bloody run Comment
  RSA222706  Hymenolobus procumbens Anstruther Davidson 1910-4-26 2456 Inyo Little Lake. Comment
  RSA233019  Trifolium fucatum var. fucatum Christopher Davidson 1965-4-2 4 Monterey 17 Mil Drive, 3 miles SW of Pacific Grove, at Pt. Joe. Comment
  RSA245267  Mimulus aurantiacus var. aurantiacus C. L. Davidson 1967-7-7 20 Humboldt North Bank Rd Comment
  RSA248668  Keckiella cordifolia Christopher Davidson 1974-6-4 2286 Los Angeles Tapia Park, off Malibu Canyon Rd. Comment
  RSA351848  Chaenactis xantiana Anstruther Davidson, Hasse 1906-6-9 1462 Los Angeles Big Rock Creek. Comment
  RSA352846  Calocedrus decurrens Anstruther Davidson 1893-7-4 s.n. Los Angeles Big Rock. Comment
  RSA362402  Malacothrix sonchoides Anstruther Davidson 1893-5-12 s.n. Los Angeles Lancaster Comment
  RSA364529  Carex heteroneura Anstruther Davidson 1908-07 2123 Tulare Sequoia National Park Comment
  RSA364548  Carex utriculata Anstruther Davidson 1907-07 2332 San Bernardino Bear Valley. Comment
  RSA364572  Carex praegracilis Anstruther Davidson 1910-4-26 2464 Inyo Little Lake. Comment
  RSA364595  Carex athrostachya Anstruther Davidson 1911-07 2549 Inyo Andrews Camp. Bishop Creek [Now Bishop]. Comment
  RSA364612  Carex barbarae Anstruther Davidson 1890-1 s.n. Los Angeles Cienega. Comment
  RSA364677  Carex heteroneura Anstruther Davidson s.n. Riverside Idyllwild. San Jacinto. Comment
  RSA364747  Carex pellita Anstruther Davidson 1911-07 2553 Inyo Andrews Camp. Bishop Creek [Now Bishop]. Comment
  RSA364781  Carex triquetra Anstruther Davidson 1901-3-1 s.n. Los Angeles Santa Catalina Island. Comment
  RSA365109  Cyperus odoratus Anstruther Davidson 1917-09 3284 Los Angeles Los Angeles. Comment
  RSA365279  Cyperus niger var. castaneus Anstruther Davidson 1908-07 2140 Tulare Lemon Cove. Comment
  RSA365358  Isolepis carinata Anstruther Davidson 1923-5-1 s.n. San Diego Chula Vista. Comment
  RSA366019  Scirpus microcarpus Anstruther Davidson 1924-07 s.n. Mariposa Yosemite Comment
  RSA366079  Schoenoplectus maritimus Anstruther Davidson 1910-4-26 2466 Inyo Little Lake. Comment
  RSA366809  Iris hartwegii subsp. australis Anstruther Davidson 1901-07 241 San Bernardino 7 Oaks. San Bernardino Mountains. Comment
  RSA367042  Allium bisceptrum Anstruther Davidson 1911-07 2659 Inyo Andrews Camp. Bishop Creek [Now Bishop]. Comment
  RSA367115  Allium peninsulare Anstruther Davidson 1925-3-1 s.n. San Diego San Diego. Comment
  RSA367132  Allium praecox Anstruther Davidson 1923-4-1 s.n. San Diego Chula Vista. Comment
  RSA367493  Dichelostemma capitatum subsp. capitatum Anstruther Davidson 1918-07 s.n. San Bernardino Forest Home [now Forest Falls] Comment
  RSA367523  Dichelostemma capitatum subsp. capitatum Anstruther Davidson 1910-4-25 s.n. Inyo Haiwee Comment
  RSA368107  Juncus acutus subsp. leopoldii Anstruther Davidson 1892-08 s.n. Los Angeles Long Beach Comment
  RSA368250  Juncus macrophyllus Anstruther Davidson 1893-7-4 s.n. Los Angeles Rock Creek. Comment
  RSA368580  Tiquilia nuttallii Anstruther Davidson 1893-5-12 s.n. Los Angeles Lancaster. Comment
  RSA368857  Plagiobothrys canescens Anstruther Davidson 1897-4-2 s.n. Los Angeles Azusa Comment
  RSA369033  Calochortus palmeri var. palmeri Anstruther Davidson s.n. San Bernardino Bear Valley. Comment
  RSA369105  Calochortus uniflorus Christopher Davidson 1977-6-19 5941 Mendocino Havens Neck, small peninsula on coast north of Anchor Bay. Comment
  RSA369229  Chlorogalum parviflorum Anstruther Davidson 1910-3-1 2468 Riverside Near Riverside. Comment
Read comments
Apr 23 2011
  RSA369721  Heliotropium convolvulaceum var. californicum Anstruther Davidson 1930-1 s.n. San Bernardino San Bernardino Comment
  RSA369954  Betula occidentalis Anstruther Davidson 1910-4-24 2382 Inyo Haiwee Creek Comment
  RSA369955  Betula occidentalis Anstruther Davidson 1911-07 2617 Inyo Andrews Camp. Bishop Creek [Now Bishop]. Comment
  RSA369985  Ceanothus velutinus Anstruther Davidson 1911-07 2644 Inyo Lake Sabrina. Comment
  RSA377125  Lilium Anstruther Davidson 1908-07 1913 Tulare Sequoia National Park Comment
  RSA377147  Lilium kelleyanum Anstruther Davidson 1913-08 2891 Inyo Andrews Camp, Bishop Creek. Comment
  RSA377323  Calochortus catalinae Anstruther Davidson s.n. Los Angeles Catalina [Island] Comment
  RSA377707  Maianthemum stellatum Anstruther Davidson 1901-07 2323 San Bernardino Bear Valley, San Bernardino Mountains. Comment
  RSA381989  Corallorhiza maculata Anstruther Davidson 1908-07 1665 Tulare Sequoia National Forest. Comment
  RSA382786  Platanthera Anstruther Davidson 1895-9-1 s.n. San Bernardino Bear Valley, San Bernardino Mountains. Comment
  RSA382938  Platanthera Anstruther Davidson 1901-07 2261 San Bernardino 7 Oaks. San Bernardino Mountains. Comment
  RSA383870  Ephedra californica Anstruther Davidson 1902-5-18 1901 Riverside Banning, Cal. Comment
  RSA384103  Zannichellia palustris Anstruther Davidson 1895-04 1916 Los Angeles Fulton Wells [Sante Fe Springs] Comment
  RSA384306  Pinus coulteri Anstruther Davidson 1907-01 2056 Kern Tehachapi Mts. Comment
Read comments
Mar 6 2014
  RSA384434B  Pinus monophylla Anstruther Davidson 1895-9-1 s.n. San Bernardino Bear Valley, San Bernardino Mountains. Comment
  RSA385010  Aristida adscensionis var. modesta Christopher Davidson, J. Jones 1980-4-4 9950 Riverside West end of the Orocopia Mountains in a small canyon and wash almost due south of Oro Peak., Approx. 33 deg 37'N, 115 deg 53'W. Comment
  RSA385148  Andropogon glomeratus Anstruther Davidson 1898-1 s.n. Riverside Palm Springs. Comment
  RSA385300  Bromus arizonicus Anstruther Davidson 1917-04 3178 Los Angeles E. Los Angeles. Comment
  RSA385473  Agrostis idahoensis Anstruther Davidson 1908-07 2116 Tulare Sequoia National Forest. Comment
  RSA386285  Clematis pauciflora Anstruther Davidson 1893-04 s.n. Riverside Palm Springs. Comment
  RSA390113  Zygophyllum fabago Anstruther Davidson s.n. Kern A few miles E of Rosamond. Comment
  RSA390394  Vitis californica Anstruther Davidson 1908-07 1679 Tulare Sequoia National Park. Comment
  RSA390414  Vitis girdiana Anstruther Davidson 1904-5-1 1093 Riverside Palm Springs. Comment
  RSA390415  Vitis girdiana Anstruther Davidson 1904-05 1093 Riverside Palm Springs. Comment
  RSA390657  Rhamnus rubra subsp. yosemitana Anstruther Davidson 1908-7-8 1812 Tulare Sequoia National Park. Comment
  RSA390811  Rhamnus crocea Anstruther Davidson 1891-6-11 s.n. Los Angeles Cahuenga Foothills Comment
  RSA390840  Rhamnus ilicifolia Anstruther Davidson 1892-05 s.n. Los Angeles Burbank. Comment
  RSA390940  Erodium texanum Anstruther Davidson 1893-4-10 s.n. Riverside Palm Springs. Comment
  RSA391013  Geranium richardsonii Anstruther Davidson 1876-6-7 1905 Riverside Strawberry Valley. San Jacinto Mt. Comment
  RSA391390  Frankenia grandifolia Anstruther Davidson 1890-08 s.n. Los Angeles [Los Angeles]? Comment
  RSA391484  Centaurium exaltatum Anstruther Davidson 1893-7-4 s.n. Los Angeles Rock Creek. Comment
  RSA392222  Gentiana simplex Anstruther Davidson 1895-9-1 1906 San Bernardino Bear Valley, San Bernardino Mountains. Comment
  RSA392391  Garrya flavescens subsp. pallida Anstruther Davidson 1893-7-4 s.n. Los Angeles Big Rock. Comment
  RSA392642  Chorizanthe spinosa Anstruther Davidson 1926-08 s.n. Kern Rosamond, Mojave Desert Comment
  RSA392698  Chorizanthe fimbriata var. fimbriata Anstruther Davidson s.n. San Diego Fallbrook. Comment
  RSA392714  Centrostegia thurberi var. thurberi Anstruther Davidson 1893-5-12 s.n. Los Angeles Lancaster. Comment
  RSA392729  Dodecahema leptoceras Anstruther Davidson 1893-5-20 s.n. Los Angeles Newhall. Comment
  RSA392731  Dodecahema leptoceras Anstruther Davidson 1916-7-1 s.n. Los Angeles Crescenta. Comment
  RSA392732  Dodecahema leptoceras Anstruther Davidson 1914-05 2978 Los Angeles San Fernando Comment
  RSA392736  Chorizanthe rigida Anstruther Davidson 1903-5-3 s.n. Riverside Thermal. Comment
  RSA392780  Chorizanthe staticoides Anstruther Davidson 1901-06 s.n. Los Angeles Santa Monica Range. Comment
  RSA393164  Eriogonum cithariforme var. agninum Anstruther Davidson 1893-7-4 s.n. Los Angeles Big Rock. Comment
  RSA393166  Eriogonum cithariforme var. cithariforme Anstruther Davidson 1905-10 1453 Los Angeles Santa Monica Hills west of [Encino?] Road Comment
  RSA393173  Eriogonum davidsonii Anstruther Davidson 1905-1 s.n. Los Angeles Hollywood. Comment
  RSA393241  Eriogonum gracile Anstruther Davidson 1916-7-1 s.n. Los Angeles Crescenta. Comment
  RSA393244  Eriogonum gracile Anstruther Davidson 1916-7-1 s.n. Los Angeles Crescenta. Comment
  RSA393371  Eriogonum giganteum var. giganteum Anstruther Davidson 1893-8-22 s.n. Los Angeles Santa Catalina Island. Comment
  RSA393375  Eriogonum giganteum var. giganteum Anstruther Davidson 1891-6-26 s.n. Los Angeles Santa Catalina Island Comment
  RSA393412  Eriogonum fasciculatum var. foliolosum Anstruther Davidson 1889-07 s.n. Los Angeles Foothills. Los Angeles. Comment
  RSA393480  Eriogonum deflexum var. baratum Anstruther Davidson 1893-5-12 s.n. Los Angeles Lancaster. Comment
  RSA393690  Eriogonum mohavense Anstruther Davidson 1928-7-7 s.n. Los Angeles Acton. Comment
  RSA393775  Psilocarphus tenellus Anstruther Davidson s.n. Los Angeles Catalina [Island] Comment
  RSA394171  Acer macrophyllum Anstruther Davidson, Hasse 1906-6-5 1482 Los Angeles Big Rock Creek. [San Gabriel Mountians] Comment
  RSA397484  Cornus Anstruther Davidson 1911-07 2708 Inyo Andrews Camp. Bishop Creek [Now Bishop]. Comment
  RSA397485  Cornus Anstruther Davidson 1908-07 1821 Tulare Sequoia National Forest. Comment
  RSA397677  Cornus californica Anstruther Davidson 1907-06 1763 Kern Antelope Creek, Tehachapi. Comment
  RSA397688  Cornus californica Anstruther Davidson 1918-07 s.n. San Bernardino Forest Home [now Forest Falls] Comment
  RSA397779  Dudleya lanceolata Anstruther Davidson 1893-04 s.n. Los Angeles Azusa Comment
  RSA397798  Dudleya lanceolata Anstruther Davidson s.n. Los Angeles Catalina [Island] Comment
  RSA397799  Dudleya lanceolata Anstruther Davidson s.n. Los Angeles Catalina [Island] Comment
  RSA398653  Delphinium hesperium Christopher Davidson 1977-6-19 5935 Mendocino Haven's Neck, small peninsula on coast north of Anchor Bay. Comment
  RSA399159  Ceanothus arboreus Anstruther Davidson 1891-6-20 s.n. Los Angeles Catalina Island Comment
  RSA399171  Oligomeris linifolia Christopher Davidson 1973-3-9 1718 Inyo Death Valley National Monument. Rhodes Wash below junction with Bradbury Wash, 0.5 miles SW of Jubilee Pass on State Highway 178. Comment
  RSA399733  Ceanothus oliganthus Anstruther Davidson 1890-4-10 s.n. Los Angeles Cahuenga Pass. Comment
  RSA399833  Ceanothus gloriosus var. gloriosus Christopher Davidson 1977-6-19 5946 Mendocino Haven's Neck, small peninsula on coast north of Anchor Bay. Comment
  RSA400204  Ranunculus californicus var. austromontanus Anstruther Davidson 1901-07 2285 San Bernardino Bear Valley, San Bernardino Mountains. Comment
  RSA400461  Keckiella rothrockii subsp. rothrockii Anstruther Davidson 2779 Inyo Bishop. Comment
  RSA400464  Keckiella ternata subsp. ternata Anstruther Davidson 1895-06 2145 Los Angeles Wilson Peak. Comment
  RSA400867  Glechoma hederacea Anstruther Davidson 1890-5-5 s.n. Ventura Hoppers Ranch. Comment
  RSA401582B  Monardella lanceolata var. lanceolata Anstruther Davidson s.n. Kern Tehachapi. Comment
  RSA401772B  Penstemon newberryi Anstruther Davidson 1925-9-9 s.n. Mariposa Vernal Falls, Yosemite. Comment
  RSA401950B  Plantago erecta Anstruther Davidson 1910-04 2475 Orange Corona Del Mar. Comment
  RSA402026  Castilleja lasiorhyncha Anstruther Davidson s.n. San Bernardino Bear Valley. Comment
  RSA402116  Penstemon labrosus Anstruther Davidson 1901-07 2206 San Bernardino 7 Oaks. San Bernardino Mountains. Comment
  RSA402194  Viola douglasii Anstruther Davidson 1922-04 s.n. San Diego San Julian Comment
  RSA402604  Mesembryanthemum crystallinum Anstruther Davidson 1891-6-14 s.n. Los Angeles Nigger Slough . [locality name change to Laguna Dominguez ] Comment
  RSA403038  Amsonia tomentosa var. tomentosa Anstruther Davidson 1930-1 s.n. San Bernardino Black Canyon [county not indicated on specimen label] Comment
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Sep 23 2017
  RSA403044  Amsonia tomentosa var. tomentosa Anstruther Davidson s.n. Los Angeles Catalina [Island] Comment
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Sep 23 2017
  RSA403078  Apocynum androsaemifolium Davidson 1895-07 s.n. Kern Tehachapi Mts. Comment
  RSA403082  Apocynum androsaemifolium Anstruther Davidson 1895-9-1 s.n. San Bernardino Bear Valley, San Bernardino Mountains. Comment
  RSA403461  Koeleria macrantha Anstruther Davidson 1891-05 s.n. Los Angeles Foothills, Los Angeles. Comment
  RSA403505  Melica imperfecta Anstruther Davidson 1908-07 2105 Tulare Sequoia National Park Comment
  RSA403605  Muhlenbergia rigens Anstruther Davidson 1892-8-20 s.n. Los Angeles Wilson's Peak. Comment
  RSA403606  Muhlenbergia rigens Anstruther Davidson 1912-07 2909 Los Angeles Hollywood. Comment
  RSA404245  Psorothamnus schottii Anstruther Davidson 1903-5-3 s.n. Riverside Thermal. Comment
  RSA404246  Psorothamnus schottii Anstruther Davidson 1895-4-10 s.n. Riverside Palm Springs. Comment
  RSA405277  Hoffmannseggia glauca Anstruther Davidson 1876-6-12 s.n Los Angeles Field near Alhambra. Comment
Read comments
May 19 2009
  RSA405294  Caesalpinia virgata Anstruther Davidson 1893-4-10 s.n Riverside Palm Springs. Comment
  RSA405745  Lathyrus vestitus subsp. alefeldii Anstruther Davidson 1917-1 3174 San Diego San Diego. Comment
  RSA406094  Lotus crassifolius var. crassifolius Anstruther Davidson 1893-7-4 s.n. Los Angeles Big Rock. Comment
  RSA406121  Lotus nevadensis var. davidsonii Anstruther Davidson 1898-7-8 s.n Los Angeles Rock Creek Comment
  RSA406130  Lotus grandiflorus var. grandiflorus Anstruther Davidson 1898-7-5 s.n. Kern Tehachapi. Comment
  RSA406144  Lotus grandiflorus var. grandiflorus Anstruther Davidson 1901-07 2254 San Bernardino Top of trail to 7 [Seven] oaks Comment
  RSA406155  Lotus hamatus Anstruther Davidson 1891-6-26 s.n. Los Angeles Santa Catalina Island Comment
  RSA406304  Lotus strigosus Anstruther Davidson 1906-6-1 1504 Los Angeles Big Rock Creek. Comment
  RSA406305  Lotus strigosus Anstruther Davidson 1894-04 s.n. Los Angeles Elysian Park, Los Angeles Comment
  RSA406423  Lotus argophyllus subsp. decorus Anstruther Davidson 1918-1 s.n. San Bernardino Forest Home (?) Comment
  RSA406960  Lupinus concinnus var. concinnus Anstruther Davidson 1907-01 1784 Los Angeles Garvanza Comment
  RSA407011  Lupinus albifrons var. douglasii Christopher Davidson 1973-5-31 2234 Monterey Ca. 10 mi S of Carmel on St. Hwy 1. Comment
  RSA407119  Lupinus chamissonis Anstruther Davidson 1930-1 s.n. Riverside Colorado Desert. Comment
  RSA407125  Lupinus chamissonis Anstruther Davidson 1930-1 s.n. Riverside Colorado Desert. Comment
  RSA407147  Lupinus concinnus subsp. optatus Anstruther Davidson 1930-1 s.n. Riverside Colorado Desert. Comment
  RSA408227  Collinsia heterophylla var. austromontana Anstruther Davidson 1920-05 s.n. Los Angeles Pacoima Canyon. Comment
  RSA408238  Collinsia callosa Anstruther Davidson 1907-6-14 1735 Kern Butte E of Tehachapi Comment
  RSA408244  Collinsia callosa Anstruther Davidson 1895-5-3 s.n. Los Angeles Manzana. Comment
  RSA408252  Collinsia childii Anstruther Davidson 1909-07 2186 San Bernardino Bear Valley, San Bernardino Mts. Comment
  RSA408299  Collinsia heterophylla Anstruther Davidson 1907-6-10 1692 Kern Tehachapi Mts. Comment
  RSA408348  Collinsia heterophylla var. austromontana Anstruther Davidson 1918-07 3308 San Bernardino Forest Home [now Forest Falls] Comment
  RSA408715  Monardella australis subsp. australis Anstruther Davidson 1918-07 s.n. San Bernardino Forest Home [now Forest Falls] Comment
  RSA409476  Agastache urticifolia Anstruther Davidson 1908-07 1691 Tulare Sequoia National Forest. Comment
  RSA409971  Limonium californicum Anstruther Davidson 1892-07 s.n. Los Angeles Long Beach Comment
  RSA409972  Limonium californicum Anstruther Davidson 1920-8-1 3404 Los Angeles Alamitos Bay Comment
  RSA410069  Allophyllum gilioides Anstruther Davidson 1907-6-10 1724 Kern Tehachapi Mts. Comment
  RSA411105  Allophyllum integrifolium Anstruther Davidson 1908-07 1657 Tulare Sequoia National Park [county not specified]. Comment
  RSA411153  Collomia grandiflora Anstruther Davidson 1895-7-5 s.n. Kern Tehachapi. Comment
  RSA411634  Verbena lasiostachys var. lasiostachys Anstruther Davidson 1915-8-1 3084 Los Angeles Camp Baldy. Comment
  RSA411757  Verbena lasiostachys var. lasiostachys Anstruther Davidson 1917-05 3243 Los Angeles Nigger Slough'. [locality name change to'Laguna Dominguez'] Comment
  RSA412316  Cordylanthus maritimus subsp. maritimus Anstruther Davidson 1893-5-28 s.n. Los Angeles Long Beach Comment
Read comments
Nov 5 2007
  RSA412497  Penstemon clevelandii Anstruther Davidson 1929-1 s.n. Imperial Imperial Valley. Comment
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Apr 30 2014
  RSA412587  Plantago maritima Christopher Davidson 1977-6-19 5945 Mendocino Haven's Neck, small peninsula on coast north of Anchor Bay. Comment
  RSA412598  Plantago bigelovii subsp. californica Anstruther Davidson 1910-04 2350 Orange Corona Del Mar. Comment
  RSA413510  Lupinus confertus Anstruther Davidson 1901-07 2275 San Bernardino Bear Valley, San Bernardino Mountains. Comment
  RSA413538  Lupinus microcarpus var. densiflorus Anstruther Davidson 1892-05 s.n. Riverside Banning. Comment
  RSA413599  Lupinus excubitus var. hallii Anstruther Davidson 1914-4-1 2965 Los Angeles Santa Suzanna Pass Comment
  RSA413638  Lupinus formosus var. formosus Anstruther Davidson 1930-1 s.n. Riverside Colorado Desert. Comment
  RSA413655  Lupinus formosus var. formosus Anstruther Davidson 1930-1 s.n. Riverside Colorado Desert. Comment
  RSA413656  Lupinus formosus var. formosus Anstruther Davidson 1930-1 s.n. Riverside Colorado Desert. Comment
  RSA413728  Lupinus argenteus var. heteranthus Anstruther Davidson 1913-07 2904 Inyo Bishop Creek. Comment
  RSA413729  Lupinus argenteus var. heteranthus Anstruther Davidson 2671 Inyo Andrew's Camp, Bishop Creek. Comment
  RSA413759  Lupinus longifolius Anstruther Davidson 1930-1 s.n. Riverside Colorado Desert. Comment
  RSA413934  Gastridium phleoides Anstruther Davidson 1917-06 3252 Los Angeles Crescenta. Comment
  RSA413948  Glyceria striata Anstruther Davidson 1908-07 2106 Tulare Sequoia National Park Comment
  RSA414908  Acacia greggii var. arizonica Anstruther Davidson 1892-05 s.n Riverside Banning. Comment
  RSA415302  Amorpha fruticosa Anstruther Davidson 1894-05 s.n San Diego San Diego near the mission. Comment
  RSA415661  Astragalus pomonensis Anstruther Davidson 1892-5-23 s.n Riverside Banning. Comment
  RSA415768  Astragalus whitneyi Anstruther Davidson 2726 Inyo Andrew's Camp, Bishop Creek. Comment
  RSA415969  Festuca occidentalis Anstruther Davidson 1908-07 2114 Tulare Sequoia National Park Comment
  RSA416231  Achillea millefolium Anstruther Davidson 1918-07 s.n. San Bernardino Forest Home [now Forest Falls] Comment
  RSA416650  Anisocoma acaulis Anstruther Davidson 1893-5-12 s.n Los Angeles Lancaster. Comment
  RSA416659  Antennaria Anstruther Davidson 1928-07 s.n. San Bernardino Lake Arrowhead. Comment
  RSA416695  Antennaria rosea Anstruther Davidson 1911-7-1 2600 Inyo Bishop Creek. Comment
  RSA417153  Arnica mollis Anstruther Davidson 1920-07 s.n. Fresno Kings River Comment
  RSA417214  Artemisia ludoviciana subsp. incompta Anstruther Davidson 1927-08 s.n. Fresno Upper Kings River Comment
  RSA417215  Artemisia Anstruther Davidson 1908-07 2057 Tulare Sequoia National Forest. Comment
  RSA417322  Artemisia dracunculus Anstruther Davidson 1911-7-1 2564 Inyo Bishop Creek. Comment
  RSA417379  Artemisia spinescens Anstruther Davidson 1893-4-12 s.n. Riverside Palm Springs. Comment
  RSA417387  Artemisia tridentata subsp. parishii Anstruther Davidson 1892-7-4 2050 Los Angeles Lancaster Comment
  RSA417446  Artemisia rothrockii Anstruther Davidson 1931-07 s.n. Inyo Thompson Range, head of Bishop Creek. Comment
  RSA417620  Aster alpigenus Anstruther Davidson 1908-07 2070 Tulare Sequoia National Forest. Comment
  RSA417629  Aster bernardinus Anstruther Davidson 1890-09 1021 Los Angeles Cienega, Los Angeles. Comment
  RSA417637  Aster chilensis Christopher Davidson 1977-6-19 5957 Mendocino Haven's Neck, small peninsula on coast north of Anchor Bay. Comment
  RSA417674  Aster greatae Anstruther Davidson 1890-1 114 Ventura Hoppers Canyon. Comment
  RSA418188  Atrichoseris platyphylla Anstruther Davidson 1922-03 3483 Riverside Mecca Comment
  RSA420395  Keckiella Anstruther Davidson 1895-7-4 s.n. Kern Tehachapi Mountains. Comment
  RSA420585  Eriogonum wrightii var. subscaposum Anstruther Davidson 1926-08 s.n. Los Angeles Mt. San Antonio. Comment
  RSA420771  Phoradendron californicum Anstruther Davidson 1892-05 s.n. Riverside Banning. Comment
  RSA420776  Phoradendron californicum Anstruther Davidson 1893-4-10 s.n. Riverside Palm Springs. Comment
  RSA420777  Phoradendron californicum Anstruther Davidson 1901-02 s.n. Riverside Near Palm Springs, base of San Jacinto Mtns. Comment
  RSA420788  Phoradendron juniperinum subsp. juniperinum Christopher Davidson 1975-8-30 3232 San Bernardino 0.9 mi. NW of Onyx Summit on Hwy 38. Comment
  RSA420796  Phoradendron macrophyllum Anstruther Davidson 1930-6-12 s.n. Los Angeles Switzers'. Comment
  RSA420877  Hesperochiron californicus Anstruther Davidson 1895-8-1 s.n. San Bernardino Bear Valley. San Bernardino Mountains. Comment
  RSA420963  Mimulus bigelovii var. bigelovii Anstruther Davidson 1903-5-1 1178 Riverside Working Canyon Comment
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May 28 2010
  RSA421061  Mimulus johnstonii Anstruther Davidson 1893-8-20 s.n. Los Angeles Wilson's Peak Comment
  RSA421168  Nama rothrockii Anstruther Davidson 1911-1-1 2896 Inyo Bishop Creek. Comment
  RSA421280  Nemophila maculata Anstruther Davidson 1928-4-28 s.n. Kern Glenville Grade. Comment
  RSA421520  Phacelia bicolor Anstruther Davidson 1911-7-1 2628 Inyo Bishop Creek. Comment
  RSA421534  Phacelia brachyloba Anstruther Davidson 1925-5-1 s.n. San Diego Buchman spring, San Diego County Comment
  RSA423491A  Achyronychia cooperi Anstruther Davidson 1983-4-10 s.n. Riverside Palm Springs. Comment
Read comments
Mar 20 2013
  RSA423820  Physalis crassifolia Anstruther Davidson 1901-5-1 s.n. Riverside Thermal. Comment
  RSA424607A  Prunella vulgaris var. lanceolata Anstruther Davidson 1908-07 s.n. Tulare Sequoia National Forest. Comment
  RSA424973  Eriogonum thurberi Anstruther Davidson 1889-08 s.n. Los Angeles Los Angeles. Comment
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Jul 29 2018
  RSA425181  Scrophularia californica var. desertorum Anstruther Davidson 2674 Inyo Bishop Creek. Comment
  RSA425323  Pedicularis semibarbata Anstruther Davidson 1908-07 1636 Tulare Sequoia National Park. Comment
  RSA426481  Veronica peregrina var. xalapensis Anstruther Davidson 1893-5-12 s.n. Los Angeles Lancaster. Comment
  RSA426695  Nicotiana glauca Anstruther Davidson 1890-09 1934 Los Angeles Los Angeles. Comment
  RSA427248  Stemodia durantifolia Anstruther Davidson 1925-5-20 3601 San Diego Telegraph Canyon Comment
  RSA427319  Solanum physalifolium var. nitidibaccatum Anstruther Davidson 1889-08 s.n. Los Angeles Los Angeles. Comment
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Dec 27 2018
  RSA427446  Solanum umbelliferum Anstruther Davidson 1901-07 2303 San Bernardino Bear Valley, San Bernardino Mountains. Comment
  RSA427663  Phacelia cicutaria var. hubbyi Anstruther Davidson 1889-06 s.n. Los Angeles Los Angeles. Comment
  RSA427689  Phacelia californica Christopher Davidson 1977-6-19 5923 Mendocino Haven s Neck, small peninsula on coast north of Anchor Bay. Comment
  RSA427696A  Phacelia ciliata Anstruther Davidson 1922 Los Angeles Gorman Station, Antelope Valley. Comment
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Jan 24 2015
  RSA427957  Phacelia frigida subsp. dasyphylla Anstruther Davidson 1911-07 2758 Inyo Andrews Camp. Bishop Creek [Now Bishop]. Comment
  RSA428000B  Phacelia curvipes Anstruther Davidson 1906-6-7 s.n. Los Angeles Big Rock Creek. Comment
  RSA428047  Phacelia longipes Anstruther Davidson 1893-6-12 s.n. Los Angeles Switzer s Comment
  RSA428056  Phacelia lyonii Anstruther Davidson 1897-06 1927 Los Angeles Catalina Island. Comment
  RSA428128  Phacelia hastata Anstruther Davidson 1901-07 2225 San Bernardino 7 Oaks. San Bernardino Mountains. Comment
  RSA428129  Phacelia hastata Anstruther Davidson 1901-07 2189 San Bernardino Bear Valley, San Bernardino Mountains. Comment
  RSA428309A  Thysanocarpus curvipes Anstruther Davidson 1893-4-12 s.n. Riverside Palm Springs. Comment
  RSA428361A  Castilleja wightii Christopher Davidson 1977-6-19 5927 Mendocino Haven's Neck, small peninsula on coast north of Anchor Bay. Comment
  RSA428583  Lycium brevipes var. hassei Anstruther Davidson 1891-6-25 s.n. Los Angeles Avalon, Santa Catalina Island. Comment
  RSA428862  Lycium cooperi Anstruther Davidson 1893-5-12 s.n. Los Angeles Lancaster. Comment
  RSA428865  Symphoricarpos longiflorus Anstruther Davidson 1911-07 2640 Inyo Andrews Camp. Bishop Creek [Now Bishop]. Comment
  RSA429961  Lepidium dictyotum Anstruther Davidson 1893-5-12 s.n. Los Angeles Lancaster. Comment
  RSA429962  Lepidium virginicum var. pubescens Anstruther Davidson 1902-5-4 1859 Los Angeles Azusa Comment
  RSA429964  Lepidium Anstruther Davidson s.n. Los Angeles Catalina [Island] Comment
  RSA430066  Thelypodium integrifolium subsp. affine Anstruther Davidson 1892-7-3 1864 Los Angeles Lancaster. Comment
  RSA431750  Sisymbrium officinale Anstruther Davidson 1891-5-30 s.n. Los Angeles Millards Canyon Comment
  RSA432421  Euphorbia ocellata subsp. ocellata Anstruther Davidson 1908-07 s.n. Tulare Lemon Cove. Comment
  RSA432695  Eremalche rotundifolia Anstruther Davidson 1903-5-3 900 Riverside Thermal. Comment
  RSA432730  Eremalche rotundifolia Anstruther Davidson 1930-5-27 s.n. Riverside 50 miles East of Colorado Desert Comment
  RSA432782  Hibiscus denudatus Anstruther Davidson 1893-4-10 s.n. Riverside Palm Springs. Comment
  RSA432970  Sidalcea hickmanii subsp. parishii Anstruther Davidson 1901-07 2253 San Bernardino 7 Oaks. San Bernardino Mountains. Comment
  RSA433216  Dendromecon rigida Anstruther Davidson 1892-5-3 s.n. Los Angeles Devil's Gate, Pasadena. Comment
  RSA433954  Horsfordia newberryi Anstruther Davidson 1930-04 s.n. Riverside Devil s Canyon, Coral Reef Ranch, Coachella Comment
  RSA434049  Lavatera assurgentiflora subsp. assurgentiflora Anstruther Davidson 1893-8-22 s.n. Los Angeles Santa Catalina Island. Comment
  RSA434072  Salvia spathacea Anstruther Davidson 1890-05 s.n. Los Angeles Los Angeles. Comment
  RSA434118  Salvia mellifera Anstruther Davidson 1890-06 s.n. Los Angeles Los Angeles. Comment
  RSA434673  Mimulus pilosus Anstruther Davidson 2666 Inyo Bishop Creek. Comment
  RSA436247  Heterocodon rariflorum Anstruther Davidson 1895-07 s.n. Kern Tehachapi Mountans. Comment
  RSA438600  Suaeda calceoliformis Anstruther Davidson 1903-5-3 s.n. Riverside Thermal. Comment
  RSA439263C  Nemacladus glanduliferus Anstruther Davidson 1903-5-3 s.n. Riverside Thermal. Comment
  RSA439267  Nemacladus pinnatifidus Anstruther Davidson 1925-5-2 s.n. San Diego Buckman Springs. Comment
  RSA439760  Batis maritima Anstruther Davidson 1902-9-1 s.n. Orange Newport Beach Comment
  RSA440360  Mentzelia albicaulis Anstruther Davidson 1911-07 2796 Inyo Andrews Camp. Bishop Creek [Now Bishop]. Comment
  RSA440369  Mentzelia albicaulis Anstruther Davidson 1906-07 2792 Los Angeles Rock Creek Comment
  RSA441493  Ribes malvaceum var. viridifolium Anstruther Davidson 1892-05 s.n. Riverside Banning. Comment
  RSA441793  Helianthemum scoparium var. vulgare Anstruther Davidson 2507 Los Angeles Hollywood Comment
  RSA445069  Sphaeralcea ambigua subsp. ambigua Anstruther Davidson 1893-4-10 s.n. Riverside Palm Springs. Comment
  RSA445146B  Petalonyx linearis Anstruther Davidson 1921-4-21 s.n. Riverside Thousand Palm Canyon. Comment
  RSA445581  Eschscholzia californica Anstruther Davidson 1925-5-1 s.n. San Diego El Campo, San Diego County Comment
  RSA446793  Mentzelia montana Anstruther Davidson 1906-6-1 1627 Los Angeles Big Rock Creek, Lowell Mine. Comment
  RSA446800  Mentzelia montana Anstruther Davidson 2802 Los Angeles Big Rock Creek. Comment
  RSA446808  Mentzelia montana Anstruther Davidson 1911-07 2797 Inyo Andrews Camp. Bishop Creek [Now Bishop]. Comment
  RSA446893  Mentzelia veatchiana Anstruther Davidson 1925-05 s.n. San Diego Laguna Mountains Comment
  RSA447111  Trichostema lanatum Anstruther Davidson 1921-1 s.n. Orange Laguna. Comment
  RSA448212  Sidalcea neomexicana subsp. thurberi Anstruther Davidson 1902-07 s.n. Los Angeles Los Angeles. Comment
  RSA448275  Clarkia epilobioides Anstruther Davidson 1890-04 s.n. Los Angeles Near Burbank Comment
  RSA448288  Clarkia purpurea subsp. quadrivulnera Anstruther Davidson 1890-09 s.n. Los Angeles San Fernando. Comment
  RSA448534  Epilobium angustifolium subsp. circumvagum Anstruther Davidson 1895-04 1897 San Bernardino Bear Valley. Comment
  RSA448550  Sidalcea Anstruther Davidson 1925-1 s.n. Mariposa Yosemite. Comment
  RSA448616  Castilleja subinclusa Anstruther Davidson 1923-4-1 s.n. San Diego Campo Comment
  RSA448710  Castilleja applegatei subsp. martinii Anstruther Davidson 1890-5-15 s.n. Ventura Hopper Canyon Comment
  RSA448786  Castilleja minor subsp. spiralis Anstruther Davidson 1887 Riverside Banning. Comment
Read comments
Mar 13 2011
  RSA448981  Camissonia hirtella Anstruther Davidson 1915-8-1 3083 Los Angeles Camp Baldy. Comment
  RSA448982  Camissonia hirtella Anstruther Davidson 1904-6-6 1748 Los Angeles Wilson Peak. Comment
  RSA448985  Camissonia hirtella Anstruther Davidson s.n. Los Angeles Mt Wilson. Comment
  RSA448986  Camissonia hirtella Anstruther Davidson 1904-6-1 1083 Los Angeles Wilsons Peak, L.A. Comment
  RSA448990  Camissonia hirtella Anstruther Davidson s.n. Los Angeles Mt Wilson. Comment
  RSA449000  Camissonia hirtella Anstruther Davidson 1925-5-1 s.n. San Diego Desert View Laguna Mts. Comment
  RSA449009  Camissonia ignota Anstruther Davidson 1906-4-9 s.n. Los Angeles Griffith Park. Comment
  RSA449013  Camissonia intermedia Anstruther Davidson 1905-1 1435 Los Angeles Hollywood. Comment
  RSA449183  Camissonia claviformis subsp. aurantiaca Anstruther Davidson 1893-4-10 s.n. Riverside Palm Springs. Comment
  RSA449231  Camissonia pallida subsp. pallida Anstruther Davidson 1906-6-1 1747 Los Angeles Rock Creek Comment
  RSA449237  Camissonia pallida subsp. pallida Anstruther Davidson 1926-3-1 3613 Riverside Colorado Desert. Comment
  RSA449250  Camissonia pallida subsp. hallii Anstruther Davidson 1929-04 s.n. Riverside Morongo Canyon. Comment
  RSA449425  Cercocarpus betuloides var. blancheae Anstruther Davidson 1893-05 s.n. Santa Barbara Santa Cruz Island. Comment
  RSA449441  Cercocarpus ledifolius Anstruther Davidson s.n. Los Angeles Catalina [Island] Comment
  RSA449741  Holodiscus boursieri Anstruther Davidson 1911-07 s.n. Inyo Andrews Camp. Bishop Creek [Now Bishop]. Comment
  RSA449803  Holodiscus microphyllus Anstruther Davidson 1913-07 2893 Inyo Andrews Camp, Bishop Creek Comment
  RSA451287  Heteromeles arbutifolia Anstruther Davidson s.n. Los Angeles Catalina [Island] Comment
  RSA451458  Prunus virginiana var. demissa Anstruther Davidson 1893-7-4 s.n. Los Angeles Rock Creek. Comment
  RSA451603  Ivesia argyrocoma Anstruther Davidson 1892-6-2 s.n. San Bernardino Bear Valley Comment
  RSA451646  Horkelia rydbergii Anstruther Davidson 1893-7-4 s.n. Los Angeles Big Rock. Comment
  RSA451647  Horkelia rydbergii Anstruther Davidson 1895-1 s.n. San Bernardino Bear Valley Comment
  RSA451892  Horkelia tridentata Anstruther Davidson 1970 San Bernardino Bear Valley Dam; San Bernardino Mountains. Comment
  RSA451895  Potentilla pseudosericea Anstruther Davidson 1926-8-1 s.n. Inyo South Fork of Bishop Creek. Comment
  RSA452104  Lomatium mohavense Anstruther Davidson 1907-1 s.n. Los Angeles By rock Creek Comment
  RSA452105  Lomatium mohavense Anstruther Davidson 1893-5-12 s.n. Los Angeles Lancaster. Comment
  RSA452424  Atriplex confertifolia Anstruther Davidson s.n. Los Angeles Acton. Comment
  RSA452425  Atriplex confertifolia Anstruther Davidson 1926-8-1 s.n. Los Angeles Mojave Desert. Comment
  RSA452591  Lomatium rigidum Anstruther Davidson 1913-7-1 2958 Inyo Andrews Camp, Bishop Creek. Comment
  RSA452614  Berberis aquifolium var. dictyota Anstruther Davidson s.n. Tulare Sequoia National Forest. Comment
  RSA452785  Alnus rhombifolia Anstruther Davidson 1891-06 s.n. Los Angeles Millards Canyon Comment
  RSA453232  Prunus fasciculata Anstruther Davidson s.n. Riverside Colorado Desert. Comment
  RSA453240  Prunus fremontii Anstruther Davidson 1903-5-3 1843 Riverside Thermal. Comment
  RSA453271  Cercocarpus betuloides Anstruther Davidson 1916-6-1 3156 Los Angeles Hollywood Comment
  RSA453272  Cercocarpus betuloides Anstruther Davidson s.n. Los Angeles Hollywood. Comment
  RSA453274  Cercocarpus betuloides Anstruther Davidson 1892-09 s.n. Los Angeles Glendale. Comment
  RSA453454  Clarkia bottae Anstruther Davidson 1910-5-1 2393 Los Angeles Sierra Madre. Comment
  RSA453455  Clarkia bottae Anstruther Davidson 1908-05 s.n. Los Angeles Sierra Madre. Comment
  RSA453456  Clarkia bottae Anstruther Davidson 1889-07 s.n. Los Angeles Foothills. Los Angeles. Comment
  RSA453478  Clarkia bottae Anstruther Davidson 1908-4-1 s.n. Los Angeles Hollywood. Comment
  RSA453946  Wyethia angustifolia Christopher Davidson 1977-6-19 5958 Mendocino Haven's Neck, small peninsula on coast north of Anchor Bay. Comment
  RSA454037  Camissonia cheiranthifolia subsp. suffruticosa Anstruther Davidson 1890-4-6 s.n. Los Angeles San Pedro. Comment
  RSA454072  Camissonia confusa Anstruther Davidson 1901-07 2209 San Bernardino 7 Oaks. San Bernardino Mountains. Comment
  RSA454088  Camissonia pubens Anstruther Davidson 1911-07 1813 Inyo Andrews Camp. Bishop Creek [Now Bishop]. Comment
  RSA454199  Prunus virginiana var. demissa Anstruther Davidson 1890-5-5 s.n. Ventura Hoppers Ranch. Comment
  RSA455700  Lonicera involucrata Anstruther Davidson 1908-07 1667 Tulare Sequoia National Forest. Comment
  RSA457815  Stillingia paucidentata Anstruther Davidson 1892-07 s.n Los Angeles Lancaster. Comment
  RSA457871  Stillingia linearifolia Anstruther Davidson 1893-4-10 s.n Riverside Palm Springs. Comment
  RSA458213  Hypericum androsaemum Anstruther Davidson s.n. Los Angeles Catalina [Island] Comment
  RSA458902  Saxifraga californica Anstruther Davidson 1890-5-5 s.n. Ventura Hoppers Ranch Comment
  RSA459468  Ribes quercetorum Anstruther Davidson 1895-5-4 1750 Los Angeles Gorman Station Comment
  RSA460139  Polygala cornuta var. fishiae Anstruther Davidson 1917-8-19 s.n. Los Angeles Crater Camp, Near Calabasas Comment
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Jan 14 2008
  RSA461197  Abronia villosa var. villosa Anstruther Davidson 1930-4-10 s.n. Riverside Palm Springs. Comment
  RSA461908  Myrica californica Christopher Davidson 1977-6-19 5933 Mendocino Haven s Neck, small peninsula on coast north of Anchor Bay. Comment
  RSA464354  Goodmania luteola Anstruther Davidson 1930-5-12 2349 Los Angeles Lancaster. Comment
  RSA464355  Goodmania luteola Anstruther Davidson 1926-5-21 s.n. Kern Near Muroc. Comment
  RSA464445  Claytonia sibirica Anstruther Davidson 1922-05 s.n. San Bernardino Little Bear Valley. Comment
  RSA464478  Lewisia rediviva var. minor Anstruther Davidson 1913-07 s.n. Inyo Andrews Camp, Bishop Creek Comment
  RSA465621  Boisduvalia densiflora Anstruther Davidson 1918-07 s.n. San Bernardino Forest Home [now Forest Falls] Comment
  RSA465655  Camissonia bistorta Anstruther Davidson 1905-5-1 s.n. Los Angeles Hollywood Comment
  RSA466400  Polygonum kelloggii Anstruther Davidson 1907-07 s.n. San Bernardino Bear Valley. Comment
  RSA466523  Cistanthe ambigua Anstruther Davidson 1920-04 s.n. Riverside Mecca Comment
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Oct 26 2009
  RSA467070  Comarostaphylis diversifolia subsp. planifolia Anstruther Davidson 1893-08 s.n. Santa Barbara Santa Cruz Island. Comment
  RSA467090  Comarostaphylis diversifolia subsp. planifolia Anstruther Davidson 1893-8-22 s.n. Los Angeles Santa Catalina Island. Comment
  RSA467601  Ledum glandulosum Anstruther Davidson 1915-07 s.n. Inyo South Lake Comment
  RSA467865  Pterospora andromedea Anstruther Davidson 1908-07 1675 Tulare Sequoia National Forest. Comment
  RSA468341  Loeseliastrum schottii Anstruther Davidson 1893-04 s.n. Riverside Palm Springs. Comment
  RSA469318  Cistanthe monandra Anstruther Davidson 1905-07 s.n. San Bernardino Bluff Lake. Comment
  RSA469381  Gilia latiflora subsp. latiflora Anstruther Davidson s.n. Los Angeles Mt. Islip. Comment
  RSA469421  Aliciella latifolia Anstruther Davidson 1903-5-3 1109 Riverside Thermal. Comment
  RSA469482  Gilia ochroleuca subsp. bizonata Anstruther Davidson 1906-6-1 1931 Los Angeles Big Rock Creek, Lowell Mine. Comment
  RSA469537  Ipomopsis tenuituba Anstruther Davidson s.n. Inyo Andrew's Camp, Bishop Creek. Comment
  RSA469612  Langloisia setosissima subsp. setosissima Anstruther Davidson 1920-4-6 s.n. Riverside 4 miles from Shaver's Well, [toward] Mecca Comment
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Nov 19 2011
  RSA469659  Saltugilia splendens subsp. grantii Anstruther Davidson 1892-6-14 1944 Los Angeles Wilson's Peak Comment
  RSA469703  Gilia tricolor subsp. diffusa Anstruther Davidson 1922-4-23 3526 San Bernardino Needles. Comment
  RSA469838  Navarretia atractyloides Anstruther Davidson 1905-5-28 382 Los Angeles Hollywood Comment
  RSA469844  Navarretia hamata subsp. hamata Anstruther Davidson 1930-1 s.n. San Bernardino San Bernardino. Comment
  RSA469946  Phlox stansburyi Anstruther Davidson 1911-07 2629 Inyo Andrews Camp. Bishop Creek [Now Bishop]. Comment
  RSA470150  Saltugilia australis Anstruther Davidson 1920-06 s.n. Los Angeles Acton. Comment
  RSA470174  Gilia brecciarum subsp. brecciarum Anstruther Davidson 1895-5-5 s.n. Los Angeles Antelope Valley Comment
  RSA470176A  Gilia cana subsp. cana Anstruther Davidson 1906-06 s.n. Los Angeles Big Rock Creek. Comment
  RSA470180  Gilia cana subsp. cana Anstruther Davidson 1911-07 2633 Inyo Coyote Trail, Andrew's Camp, Bishop Creek. Comment
  RSA470201  Navarretia capillaris Anstruther Davidson 1895-09 1930 San Bernardino Near Bear Valley Dam, San Bernadino Mts. Comment
  RSA470223  Gilia capitata subsp. abrotanifolia Anstruther Davidson s.n. Riverside Between Shaver's Well and Desert Center. Comment
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Sep 20 2011
  RSA470961  Pteryxia terebinthina var. californica Anstruther Davidson 1908-07 2087 Tulare Sequoia State Park- - - [illegible] Comment
  RSA472129  Pluchea sericea Anstruther Davidson 1893-4-10 s.n. Riverside Palm Springs. Comment
  RSA472913  Packera cana Anstruther Davidson 1911-7-1 2573 Inyo Andrews Camp, Bishop Creek. Comment
  RSA473136  Senecio breweri Anstruther Davidson 1890-5-5 s.n. Ventura Ventura. Comment
  RSA473606  Solidago californica Anstruther Davidson 1889-07 s.n. Los Angeles Glendale. Comment
  RSA473607  Solidago californica Anstruther Davidson s.n. Los Angeles Mt Wilson. Comment
  RSA474448  Syntrichopappus fremontii Anstruther Davidson 1893-5-12 s.n. Los Angeles Harold. Comment
  RSA474626  Tetradymia comosa Anstruther Davidson 1916-07 s.n. Los Angeles Crescenta. Comment
  RSA474763  Trichoptilium incisum Anstruther Davidson 1893-4-10 s.n. Riverside Palm Springs. Comment
  RSA476184  Ribes montigenum Anstruther Davidson 2768 Inyo Andrew s Camp, Bishop Creek. Comment
  RSA476843  Quercus agrifolia var. agrifolia Anstruther Davidson 1891-1 s.n. Los Angeles Pasadena. Comment
  RSA477304  Quercus john-tuckeri Anstruther Davidson 1901-8-1 s.n. Los Angeles Rock Creek [Los Angeles or Ventura County]. Comment
  RSA478043  Spergularia macrotheca Anstruther Davidson 1910-4-20 2472 Orange Corona Del Mar Comment
  RSA478363  Endolepis covillei Anstruther Davidson 1922-05 s.n. San Bernardino Mojave Desert. Comment
  RSA478431  Atriplex serenana Anstruther Davidson 1919-1 s.n. Los Angeles Streets, Los Angeles. Comment
  RSA478432  Atriplex serenana Anstruther Davidson 1917-9-1 3278 Los Angeles Alvarado St. Comment
  RSA478521  Chenopodium macrospermum var. farinosum Anstruther Davidson 1917-10 3296 Los Angeles Nigger s Slough. Comment
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Aug 29 2014
  RSA478796  Grayia spinosa Christopher Davidson, Robert Gustafson, Frances Runyan 1973-3-26 1764 Kern Boron Dry Lake region; 3 miles on dirt road to fossil diggings off Claymine road, 17 miles E of Mojave Comment
  RSA478828  Kochia californica Anstruther Davidson 1926-08 s.n. Kern Muroc Comment
  RSA478836  Monolepis nuttalliana Anstruther Davidson 1893-5-12 s.n. Los Angeles Lancaster. Comment
  RSA478850  Nitrophila occidentalis Anstruther Davidson 1917-10 3295 Los Angeles Nigger s Slough. Comment
  RSA479348  Croton californicus var. mohavensis Anstruther Davidson 1889-08 s.n. Los Angeles Los Angeles. Comment
  RSA481448  Corylus cornuta var. californica Anstruther Davidson 1908-07 1733 Tulare Sequoia National Forest. Comment
  RSA482594  Arabis perennans Anstruther Davidson 1901-07 2252 San Bernardino 7 Oaks. San Bernardino Mountains. Comment
  RSA482798  Athysanus pusillus Anstruther Davidson 1893-4-10 s.n. Riverside Palm Springs. Comment
  RSA483228  Sporobolus airoides Anstruther Davidson 1922-5-28 3505 Los Angeles Rosamond Comment
  RSA483321  Setaria parviflora Anstruther Davidson 1912-06 2865 Los Angeles Los Angeles County Comment
  RSA483322  Setaria parviflora Anstruther Davidson 1917-08 3261 Los Angeles Los Angeles Comment
  RSA483537  Cynodon dactylon Anstruther Davidson 1890-06 s.n. Los Angeles E. Los Angeles. Comment
  RSA484126  Achnatherum occidentale subsp. occidentale Anstruther Davidson 1908-07 2115 Tulare Sequoia National Park Comment
  RSA484187  Poa secunda Anstruther Davidson 1910-4-25 2430 Inyo Haiwee Comment
  RSA484199  Poa pratensis Anstruther Davidson 1909-07 2325 San Bernardino Bear Valley, San Bernardino Mts. Comment
  RSA498149  Caulanthus cooperi Anstruther Davidson 1926-5-1 s.n. Kern Dry Lakes, Mojave Desert. Muroc. Comment
  RSA499648B  Cryptantha micrantha Anstruther Davidson 1926-3-1 s.n. Riverside Colorado Desert. Comment
  RSA520687  Lupinus Anstruther Davidson 1897-07 1783 Kern Tehachapi Comment
  RSA530229  Erysimum suffrutescens Anstruther Davidson 1891-04 s.n. Los Angeles Redondo Beach Comment
  RSA530784  Dithyrea californica Anstruther Davidson 1903-5-3 s.n. Riverside Thermal. Comment
  RSA582342  Mentzelia Anstruther Davidson s.n. San Bernardino Mohave Desert. Comment
  RSA587972  Mirabilis multiflora var. pubescens Anstruther Davidson 1892-09 s.n. Los Angeles Elizabeth Lake. Comment
  RSA686403  Notholaena californica Anstruther Davidson 1893-4-10 114 Riverside Palm Springs. Comment
  RSA686636  Argyrochosma jonesii Anstruther Davidson 1893-4-10 114 Riverside Palm Springs. Comment
  RSA693276  Polystichum lonchitis Anstruther Davidson 1923-8-10 17060 Humboldt Near Bridgeville Comment
  RSA693754  Dryopteris arguta Anstruther Davidson 1908-07 2094 Tulare Sequoia National Forest. Comment
  RSA720710  Delphinium parryi subsp. blochmaniae Anstruther Davidson 1906-05 s.n. San Luis Obispo [Unspecified] Comment
  RSA758766  Suaeda taxifolia Anstruther Davidson 1907-09 1779 Orange Newport. Comment
  RSA758773  Suaeda esteroa Anstruther Davidson 1931 Orange Newport Comment
  RSA762192  Ptelea angustifolia Anstruther Davidson 1884-05 s.n. Contra Costa Antioch. Comment
  SBBG25161  Verbena lasiostachys Leota Davidson 1965-7-4 172 Santa Barbara Cachuma Cmpgrd on Figueroa Mtn Rd Comment
  SBBG25162  Oxytheca perfoliata Leota Davidson 1965-5-9 143 San Bernardino between Victorville and Joshua Tree Comment
  SBBG25173  Phacelia fremontii Leota Davidson 1966-2-19 216 Kern Red Rock Cyn, E side Comment
  SBBG25221  Astragalus lentiginosus var. floribundus Leota Davidson 1965-5-9 186 San Bernardino between Victorville and Joshua Tree Comment
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Sep 7 2011
  SBBG25227  Viola pedunculata L. Davidson 1965-3-15 121 Santa Barbara near top of Zaca Cyn Comment
  SBBG25230  Scutellaria mexicana Leota Davidson 1965-5-13 158 Riverside Joshua Tree Nat Monument Comment
  SBBG25238  Monardella exilis Leota Davidson 1965-5-15 137 San Bernardino between Victorville and Mojave Comment
  SBBG25241  Camissoniopsis micrantha Leota Davidson 1965-5-15 135 San Bernardino Jumbo Cmpgrd, Joshua Tree Nat Monument Comment
  SBBG25242  Lepidium flavum Leota Davidson 1966-2-19 131 a Kern Red Rock Cyn, N of Mojave Comment
  SBBG25244  Mohavea confertiflora Leota Davidson 1966-4-5 217 a Riverside Wyley Wells Rd, off Interstate 10, at second intersection, Chuckawalla Mts Comment
  SBBG25245  Leptosiphon chrysanthus subsp. chrysanthus Leota Davidson 1966-4-9 San Bernardino 1 mi W of Old Woman Springs on Rd W of Victorville Comment
  SBBG25246  Phacelia campanularia Leota Davidson 1965-5-12 220 -a Riverside Joshua Tree Nat Monument Comment
  SBBG25247  Lepidium flavum Leota Davidson 1965-5-15 131 San Bernardino rd between Victorville and Palmdale Comment
  SBBG45407  Eschscholzia glyptosperma Leota Davidson 1965-5-15 181 Los Angeles near Palmdale Comment
  SBBG45509  Ericameria linearifolia Leota Davidson 1965-5-9 159 Los Angeles near Little Rock Comment
  SBBG45693  Trichostema lanceolatum Leota Davidson -Sep-1966 201 Santa Barbara Santa Ynez Comment
  SBBG46751  Trichoptilium incisum Leota Davidson 1966-4-5 316 Riverside Wiley Well Rd, second intersection S of Interstate 10, Chuckawalla Mtns Comment
  SBBG46757  Rafinesquia neomexicana Leota Davidson 1966-4-6 109 Riverside ca. 0.5 mi W Wiley Well Rd, at second intersection S of Interstate 10, Chuckwalla Mtns Comment
  SBBG52268  Gilia sinuata C. Davidson 1975-6-7 2756 Lassen 1 mi E of Beckwourth Pass on Hwy 70 Comment
  SBBG57405  Toxicoscordion fremontii Anstruther Davidson -Jun-1893 Los Angeles Cahuenga Comment
  SBBG58522  Forestiera pubescens Anstruther Davidson -Jul-1893 Los Angeles Big Rock Crk Comment
  SBBG58630  Funastrum hirtellum Anstruther Davidson -Apr-1893 Riverside Palm Springs Comment
  SBBG60491  Chylismia brevipes Anstruther Davidson 1893-1 Riverside Agua Caliente [Palm Springs] Comment
  SBBG64070  Eriogonum molestum Anstruther Davidson -Jul-1893 Los Angeles Wilson's Peak Comment
  SBBG64191  Eriogonum umbellatum var. munzii Anstruther Davidson 1893-1 Los Angeles Big Rock Crk Comment
  SBBG66574  Penstemon grinnellii Anstruther Davidson -Jul-1893 Los Angeles Wilson's Peak Comment
  SBBG67659  Polygala cornuta var. fishiae Anstruther Davidson -Aug-1893 Los Angeles Wilson's Trail Comment
  SBBG68078  Psorothamnus arborescens Anstruther Davidson 1895-1 Riverside Palm Springs Comment
  SBBG68176  Anisocoma acaulis Anstruther Davidson -Jun-1893 Los Angeles Lancaster Comment
  SBBG69833  Mollugo verticillata Anstruther Davidson -Aug-1893 Los Angeles Garvanza Comment
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Nov 25 2011
  SBBG70277  Cleomella obtusifolia Anstruther Davidson -Jul-1892 Los Angeles Lancaster Comment
  SBBG70810  Lepidium flavum Anstruther Davidson 1895-1 Los Angeles Lancaster Comment
  SBBG71218  Scutellaria siphocampyloides Anstruther Davidson 1893-1 Los Angeles Wilson's Peak Comment
  SBBG71657  Silene Anstruther Davidson -Jul-1893 Los Angeles Mount Wilson Comment
  SBBG72064  Ribes nevadense Anstruther Davidson -Jul-1893 Los Angeles Wilson's Peak Comment
  SBBG72351  Rubus leucodermis Anstruther Davidson -Jul-1893 Los Angeles Wilson's Peak Comment
  SBBG72444  Potentilla gracilis var. fastigiata Anstruther Davidson 1895-1 Los Angeles Big Rock Crk Comment
  SBBG72744  Ayenia compacta Anstruther Davidson 1894-1 Riverside Palm Springs Comment
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Aug 28 2011
  SBBG98276  Lupinus shockleyi Anstruther Davidson 1910-4-25 Inyo Haiwee Comment
  SD121977  Marina parryi Leota Davidson 1966-4-3 317 Riverside Highway 10 at Wiley Wells turn-off, 20 miles east of Desert Center. Comment
  SD121979  Camissoniopsis cheiranthifolia Leota Davidson 1966-6-12 412 Ventura Ventura Marina. Comment
  SEINET3890980  Garrya elliptica C. Davidson 2011-1-26 11826 Humboldt Moonstone Beach, north of McKinleyville.; 0 Comment
  UC10305  Hornungia procumbens A. Davidson 1904-5-18 Los Angeles Antelope Valley Comment
  UC103360  Collinsia bartsiifolia var. davidsonii Dr. A. Davidson 1895-5-1 Los Angeles Lancaster Creek Comment
  UC107662  Eremothera boothii subsp. desertorum A. Davidson July 1893 Los Angeles Rock Creek Mohave Desert Comment
  UC12073  Amelanchier utahensis Dr. A. Davidson Jul 1895 Kern Tehachapi Comment
  UC124604  Cakile edentula A. Davidson, M. D. 1908-5-2 1789 Orange s Newport Bay Newport Bay Comment
  UC12570  Potentilla biennis Dr. A. Davidson Jul 1895 Kern Tehachapi Comment
  UC127260  Cirsium andersonii A. Davidson, M. D. 1908-7-1 2059 Tulare Sequoia National Park Comment
  UC13368  Astragalus lentiginosus var. variabilis A. Davidson 1893-5-12 Los Angeles Lancaster Comment
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Jun 29 2011
  UC133891  Gilia angelensis Mrs. Davidson Los Angeles Los Angeles Comment
  UC1375364  Phacelia lyonii C. Davidson 1971-5-8 1532 Los Angeles White's Landing Catalina Island Comment
  UC1375365  Galium catalinense C. Davidson 1971-5-7 1517 Los Angeles lower part of canyon Catalina Is., Middle Ranch Canyon Comment
  UC1375366  Deinandra clementina C. Davidson 1971-5-7 1522 Los Angeles Catalina Is. Isthmus Cataline Harbor Catalina Is. Isthmus Comment
  UC150147  Linanthus floribundus subsp. hallii A. Davidson, M. D. 1902-5-1 Riverside Martinez Canyon Thermal Comment
  UC159910  Dieteria canescens var. canescens A. Davidson, M. D. 1911-7-1 2565 Inyo Andrews Camp Bishop Creek Comment
  UC160058  Arnica nevadensis A. Davidson, M. D. 1911-7-1 2559 Inyo Andrew's Camp Bishop Creek Comment
  UC160062  Solidago multiradiata A. Davidson, M. D. July 1911 2601 Inyo Andrews Camp , Andrews Camp (Bishop Creek) Comment
  UC160064  Lessingia glandulifera var. glandulifera A. Davidson, M. D. July 1911 2571 Kern Brown's Mohave Desert, Brown's Comment
  UC160065  Erigeron clokeyi var. pinzliae A. Davidson, M. D. 1911-7-1 2597 Inyo Bishop Comment
  UC1714590  Keckiella ternata Dr. A. Davidson Jul 1895 Kern Tehachapi Comment
  UC18523  Rhamnus californica subsp. californica Dr. A. Davidson 1891-1 Los Angeles Los Angeles Comment
  UC19043  Hypericum formosum var. scouleri Dr. A. Davidson Jul 1895 Kern Tehachapi Comment
  UC196659  Phalaris paradoxa A. Davidson June 1916 3156 Los Angeles Boca Rancho Los Angeles Comment
  UC196692  Agrostis alba A. Davidson, M. D. 1916-6-18 3158 Los Angeles roadside Alhambra Comment
  UC199554  Nassella pulchra A. Davidson, M. D. 3222 Los Angeles 6 and Coronado St. Los Angeles Comment
  UC20437  Oenothera deltoides subsp. deltoides Dr. A. Davidson May 1895 Los Angeles Lancaster Comment
  UC22590  Forestiera pubescens Dr. A. Davidson 1904-6-18 Los Angeles Lancaster Comment
  UC24310  Phacelia bicolor var. bicolor Dr. A. Davidson May 1874 Los Angeles Antelope Valley Comment
  UC25026  Pectocarya setosa Dr. A. Davidson May, 1895 Los Angeles Lancaster Comment
  UC26131  Lycium cooperi Dr. A. Davidson May 1895 Los Angeles Lancaster Comment
  UC279668  Goodmania luteola A. Davidson, M. D. 1926-5-21 3614 Kern edge Dry Lake; Muroc Comment
  UC29078  Githopsis diffusa subsp. diffusa Dr. A. Davidson 1892-1 Los Angeles near Los Angeles Comment
  UC29348  Agoseris heterophylla var. heterophylla Dr. H. Davidson San Bernardino Bear Valley Comment
  UC30127  Anisocoma acaulis Dr. A. Davidson 1890-1 Kern Mohave Comment
  UC30128  Glyptopleura setulosa A. Davidson 1893-5-1 Kern Lancaster Comment
  UC30129  Glyptopleura setulosa Dr. A. Davidson 1895-1 Kern Lancaster Comment
  UC306247 Image available Opuntia oricola Davidson May 1916 Los Angeles Hollywood Comment
  UC33291  Malacothrix sonchoides Dr. A. Davidson May, 1895 Los Angeles Antelope Valley Comment
  UC3376  Calochortus splendens Dr. A. Davidson 1895-1 Los Angeles Los Angeles Comment
  UC3401  Calochortus kennedyi Dr. A. Davidson 1895-1 Kern Mohave Comment
  UC34794  Eriophyllum lanatum var. obovatum Dr. A. Davidson 1896-1 San Bernardino Bear Valley; type-locality of Eriophyllum brachylepis Comment
  UC35851  Malacothrix sonchoides A. Davidson Los Angeles Antelope Valley Comment
  UC36581  Syntrichopappus lemmonii Dr. A. Davidson 1895-5-1 Los Angeles Manzana Comment
  UC39748  Polypogon monspeliensis Dr. A. Davidson Los Angeles Catalina Is. Comment
  UC412875  Eriogonum baileyi A. Davidson 1901-8-11 1951 Los Angeles Rock Creek Comment
  UC444319 Image available Mentzelia tridentata A. Davidson, M. D. 1910-4-25 2460 Inyo Haivee Reservoir; ; Inyo Co. Comment
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Apr 21 2011
  UC449639  Artemisia ludoviciana subsp. incompta A. Davidson, M. D. 1911-7-1 2561 Inyo Andrews Camp Bishop Creek Comment
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Oct 18 2007
  UC449643  Artemisia dracunculus A. Davidson, M. D. 1911-7-1 2564 Inyo Bishop Creek Comment
  UC469028  Symphyotrichum spathulatum A. Davidson, M. D. 1908-7-1 2162 San Bernardino Bear Valley San Bernardino Mountains Comment
  UC472222  Chaenactis douglasii var. douglasii A. Davidson, M. D. jul 1911 2598 Inyo Andrews Camp Bishop Creek Comment
  UC50496  Vulpia microstachys var. pauciflora Dr. A. Davidson Riverside Banning Comment
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Mar 13 2011
  UC50578  Bromus berteroanus Dr. A. Davidson Riverside Banning Comment
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Mar 21 2011
  UC52637  Chorizanthe watsonii Dr. A. Davidson 1895-1 Los Angeles Lancaster Comment
  UC53646  Gastridium ventricosum Dr. A. Davidson Los Angeles Catalina Is. Comment
  UC5846  Quercus pacifica Dr. A. Davidson 1895-1 Los Angeles Catalina Island Comment
  UC60156  Achnatherum speciosum Dr. A. Davidson Los Angeles Lancaster Comment
  UC60249  Nassella cernua Dr. A. Davidson Los Angeles Pasadena Comment
  UC60775  Bouteloua gracilis Dr. A. Davidson 1890-1 San Bernardino Bear Valley Comment
  UC60776  Bromus madritensis subsp. rubens Dr. A. Davidson 1890-1 Los Angeles Pasadena Comment
  UC6444  Eriogonum saxatile Dr. A. Davidson May 1895 Los Angeles Wilson's Peak Comment
  UC6448  Eriogonum saxatile Dr. A. Davidson 1895-1 Los Angeles Wilson's Peak Comment
  UC6612  Goodmania luteola Dr. A. Davidson May, 1895 Los Angeles Lancaster Comment
  UC66810  Eriogonum gracillimum A. Davidson 1901-8-1 Los Angeles Rock Creek Comment
  UC753513  Pholistoma membranaceum John F. Davidson 1947-4-11 4622 Santa Barbara On Hwy. 399 11.9 mi. s. of junction with Hwy. 166 Comment
  UC7705  Mollugo verticillata A. Davidson Sept 1893 Los Angeles Garvanza; Los Angeles Comment
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Nov 25 2011
  UC80242  Rhamnus ilicifolia Dr. A. Davidson 1890-1 2054 Los Angeles near Los Angeles Comment
  UC80650  Amorpha fruticosa Anstruther Davidson Los Angeles Los Angeles Comment
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Jul 1 2010
  UC80860  Lotus nevadensis var. davidsonii Dr. A. Davidson Aug 1892 Los Angeles Wilson Peak Comment
  UC81269  Astragalus didymocarpus var. dispermus Dr. A. Davidson Los Angeles Antelope Valley Comment
  UC8437  Silene verecunda subsp. platyota Dr. A. Davidson Aug. 1892 Los Angeles Wilson's Peak Comment
  UC84438  Astragalus preussii var. laxiflorus Dr. A. Davidson Kern Antelope Valley Comment
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Oct 28 2010
  UCD106600  Lupinus arboreus Eric Davidson 1971-6-24 312 Santa Barbara Carpinteria. Comment
  UCD106613  Lupinus arboreus Eric Davidson 1971-6-28 330 San Mateo Half Moon Bay State Park. Comment
  UCD107014  Lupinus chamissonis Eric Davidson 1971-6-25 317 Santa Barbara south of Ocean Beach County Park. Comment
  UCD107015  Lupinus chamissonis Eric Davidson 1971-6-25 318 Santa Barbara west of Guadalupe. Comment
  UCD47347  Quercus tomentella C. Davidson 1971-5-8 1538 Los Angeles Catalina Is. Upper end of Toyon Canyon. Comment
  UCR142750  Dyssodia porophylloides Anstruther Davidson 1927-5-1 s.n. San Bernardino Eastern Mojave Desert, Kessler [Spring], 'Colorado Desert Comment
  UCR24546  Ericameria cuneata Leota Davidson 1966-10-6 61 Fresno Sierra Nevada Mtns., Mono Hot Springs above Huntington Lake, near intersection on main road Comment
  UCR64613  Dudleya multicaulis Anstruther Davidson 1923-5-1 s.n. Kern Tehachapi Comment
  CAS-BOT-BC193520  Trisetum spicatum Davidson 1896-7-1 s.n. Unknown Southern California Comment
  CAS-BOT-BC255662  Poa bigelovii A. Davidson 1893-1-1 s.n. Unknown Agua Caliente, Colorado Desert Comment
  CAS-BOT-BC266497  Githopsis diffusa A. Davidson 1892-6-12 s.n. Los Angeles Wilson Peak Trail Comment
  CAS-BOT-BC272244  Leymus triticoides A. Davidson 1890-1-1 s.n. Unknown S. California Comment
  CAS-BOT-BC28274  Amphiscirpus nevadensis A. Davidson 1910-4-25 2458 Inyo Haiwee Creek. Comment
  CAS-BOT-BC30972  Bolboschoenus maritimus A. Davidson 1905-1-1 s.n. Los Angeles Los Angeles. Comment
  CAS-BOT-BC321443  Layia glandulosa A. Davidson no date on sheet s.n. Kern Antelope Valley, Mojave Desert. Comment
  CAS-BOT-BC352718  Lasthenia coronaria A. Davidson 1892-5-1 s.n. Los Angeles Devil's Gate, Pasadena Comment
  CAS-BOT-BC43562  Diplotaxis tenuifolia A. Davidson 1893-8-2 s.n. Los Angeles Los Angeles. Comment
  CAS-BOT-BC438274  Trianthema portulacastrum Dr. A. Davidson 1899-9-1 s.n. Los Angeles Clifton Comment
  CAS-BOT-BC451344  Chimaphila menziesii Dr. A. Davidson 1908-7-1 1672 Unknown Sequoia National Forest Comment
  CAS-BOT-BC451345  Chimaphila menziesii Dr. A. Davidson 1908-7-1 1672 Unknown Sequoia National Forest Comment
  CAS-BOT-BC58073  Opuntia vaseyi F. P. Davidson 1916-5-1 s.n. Los Angeles Field redacted by CAS, contact the data manager for more information Comment
  CAS-BOT-BC8208  Lupinus piperitus Anstruther Davidson 1927-7-1 3645 Tulare Sequoia National Park Comment
  GH376039  Ruta bracteosa A. Davidson 1984-10-01 - 1984-11-01 Unknown Los Angeles Comment
  GH422524  Tropidocarpum gracile A. Davidson 1895-03-01 - 1895-04-01 Unknown Los Angeles Comment
  GH443187  Polemonium eximium A. Davidson 1924-07-01 - 1924-08-01 3602 Unknown Above Lone Pine Comment
  JEPS41488  Erigeron breweri var. porphyreticus A. Davidson, M. D. Jul 1909 2169 San Bernardino 5 mi s Bear Valley Comment
  POM149965  Aquilegia formosa var. truncata Anstruther Davidson 1885-07 s.n. Tulare Sierra Mts Comment
  POM348834  Rupertia physodes Anstruther Davidson 1890-04 s.n. Los Angeles Arroyo near Pasadena Comment
  POM349435  Trifolium gracilentum Anstruther Davidson 1890-05 s.n. Los Angeles [No location information provided.] Comment
  POM349519  Trifolium monanthum subsp. tenerum Anstruther Davidson 1907-07 1692 Tulare Sequoia Natl Park. Clover Creek. Comment
  POM349552  Trifolium willdenovii Anstruther Davidson 1890-06 s.n. Los Angeles Riverside. Comment
  POM349554  Trifolium willdenovii Anstruther Davidson 1893-05 s.n. Los Angeles Los Angeles. Comment
  POM349603  Trifolium wormskioldii Anstruther Davidson 1889-07 s.n. Los Angeles Los Angeles. Comment
  POM349891  Vicia americana Anstruther Davidson 1907-6-1 1687 Kern Tehachapi Comment
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May 22 2012
  POM351410  Calycoseris parryi Anstruther Davidson 1910-4-25 2438 Inyo Haiwee Comment
  POM351517  Centaurea repens Anstruther Davidson 1926-08 3623 Kern Dry Lakes, Mohave Desert Comment
  POM351755  Chaenactis glabriuscula var. glabriuscula Anstruther Davidson 1890-4-10 s.n. Los Angeles Foothills, Los Angeles. Comment
  POM351818  Chaenactis stevioides Anstruther Davidson 1926-5-16 s.n. Kern Mohave Desert Comment
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Feb 3 2011
  POM355012  Oenothera primiveris subsp. bufonis Anstruther Davidson 1910-4-25 2435 Inyo Haiwee Comment
  POM355407  Gayophytum racemosum Anstruther Davidson 1908-07 1660 Tulare Sequoia State Park, [illegible] Comment
  POM356342  Crepis pleurocarpa Christopher Davidson 1973-5-28 2190 Trinity E of Burnt Ranch on Hwy 299, Trinity River Canyon, Trinity National Forest. Comment
  POM356424  Dicoria canescens Anstruther Davidson 1892-08 s.n. Los Angeles Los Angeles. Comment
  POM356425  Dicoria canescens Anstruther Davidson 1893-04 s.n. Los Angeles Elyman Park? Comment
  POM357387  Erigeron aphanactis var. aphanactis Anstruther Davidson 1926-07 s.n. Mono Bishop Creek Comment
  POM358137  Eriophyllum staechadifolium Christopher Davidson 1977-6-17 5886 Sonoma Coast Hwy 1, ca. 3 miles N of Jenner. Comment
  POM359086  Grindelia robusta Anstruther Davidson 1891-07 s.n. Los Angeles Foothill. Comment
  POM361806  Lessingia glandulifera var. glandulifera Anstruther Davidson 1889-08 s.n. Los Angeles E. Los Angeles. Comment
  POM362260  Malacothrix clevelandii Anstruther Davidson 1910-4-25 2496 Inyo Haiwee Comment
  POM362269  Malacothrix coulteri Anstruther Davidson 1910-4-25 2411 Inyo Haiwee Comment
  POM362373  Malacothrix saxatilis var. tenuifolia Anstruther Davidson 1891-1 s.n. Los Angeles E. Los Angeles. Comment
Read comments
Mar 31 2015
  POM362466  Melampodium perfoliatum Anstruther Davidson 1889-1 s.n. Los Angeles Grounds near river at Los Angeles Comment
  POM363604  Monoptilon bellidiforme Anstruther Davidson 1928-3-26 s.n. San Bernardino Mojave Comment
  POM364521  Leptosiphon ciliatus Anstruther Davidson 1913-06 s,n, Inyo South Lake. Comment
  POM364526  Leptosiphon ciliatus Anstruther Davidson 1892-6-14 s.n. Los Angeles Wilson's Peak Comment
  POM364527  Leptosiphon ciliatus Anstruther Davidson s.n. Los Angeles [Unspecified] Comment
  POM364547  Leptosiphon ciliatus Anstruther Davidson 1908-07 1940 Tulare Sequoia National Forest. Comment
  POM364679  Leptosiphon floribundus subsp. floribundus Anstruther Davidson 1925-5-23 s.n. San Diego Road to Laguna Mountians Comment
  POM365577  Actaea rubra subsp. arguta Christopher Davidson 1973-5-29 2199 Mendocino W of Leggett on St Hwy 208. Comment
  POM367155  Allotropa virgata Anstruther Davidson 1908-07 1764 Tulare Sequoia National Forest. Comment
  POM368740  Pectocarya heterocarpa Anstruther Davidson 1926-5-1 s.n. Kern Mojave Desert. Comment
  POM368759  Pectocarya linearis subsp. ferocula Anstruther Davidson 1890-9-7 s.n. Los Angeles [Unspecified] Comment
  POM368796  Pectocarya platycarpa Anstruther Davidson 1910-4-25 2417 Inyo Haiwee Comment
  POM368828  Pectocarya setosa Anstruther Davidson 1926-05 s.n. Kern Mojave Comment
  POM369527  Cryptantha intermedia Anstruther Davidson 1920-01 s.n. Los Angeles Flaya Rey Comment
  POM369914  Amsinckia tessellata Anstruther Davidson 1926-05 s.n. Kern Mojave Comment
  POM370048  Draba cuneifolia var. sonorae Anstruther Davidson 1890-1-27 s.n. Los Angeles Foothills, Los Angeles County Comment
  POM9994  Cheilanthes cooperae Anstruther Davidson 1890-10 s.n. Ventura near Piru Comment
  RSA0000327  Calochortus palmeri var. palmeri Anstruther Davidson 1909-07 2171 San Bernardino Bear Valley. Comment
  RSA0000367  Zigadenus diegoensis Anstruther Davidson 1924-5-1 3592 San Diego Palomar Mts. Comment
  RSA0003333  Lotus davidsonii Anstruther Davidson 1893-7-22 s.n. Los Angeles Mt. Wilson. Comment
  RSA0003582  Phaca davidsonii Anstruther Davidson 1893-5-12 s.n. Los Angeles Lancaster. Comment
  RSA0004820  Gilia truncata Anstruther Davidson 3572 San Diego Near Jacumba. Comment
  RSA0016990  Eriodictyon crassifolium var. nigrescens Anstruther Davidson 1890-5-5 s.n. Los Angeles Newhall Comment
  RSA0017160  Gilia ochroleuca subsp. vivida Anstruther Davidson 1895-6-6 1943 Los Angeles Mt. Wilson Comment
  RSA0020486  Delphinium parishii subsp. parishii Anstruther Davidson 1895-1 s.n. Riverside Palm Springs. Comment
  RSA0020897  Ribes viscosissimum Anstruther Davidson 1908-07 1723 Unknown Sequoia National Forest. Comment
  RSA0021905  Ribes tularense Anstruther Davidson 1908-07 1830 Unknown Sequoia National Forest. Comment
  RSA0024535  Diplacus thompsonii Anstruther Davidson 1913-7-1 2961 Inyo Bishop Creek. Comment
  RSA0030777  Penstemon Anstruther Davidson 3663 Imperial Imperial Valley Comment
  RSA0043154  Nama californica Anstruther Davidson 1893-5-12 s.n. Los Angeles Lancaster. Comment
  RSA0046854  Myrica californica Anstruther Davidson 1892-08 s.n. Los Angeles Canyon, Santa Monica. Comment
  RSA0049968  Thysanocarpus radians Anstruther Davidson 37 Yuba Marysville. Comment
  RSA0059159  Orobanche parishii subsp. parishii Anstruther Davidson 1889-08 s.n. Los Angeles North of River Reservoir. Los Angeles. Comment
  RSA0063627  Allophyllum gilioides Anstruther Davidson 1923-01 s.n. Los Angeles Foothills; Los Angeles. Comment
  RSA0066420  Phlox covillei Anstruther Davidson 1995-09 s.n. San Bernardino Bear Valley. Comment
  RSA0074170  Monardella exilis Anstruther Davidson 1892-5-13 s.n. Los Angeles Lancaster. Comment
  RSA0074512  Heterotheca fastigiata Anstruther Davidson s.n. Los Angeles E. Los Angeles. Comment
  RSA0074812  Sedum obtusatum Anstruther Davidson 1920-07 s.n. Fresno Head of Kings River. Comment
  RSA0079091  Cryptantha cycloptera Anstruther Davidson 1904-5-1 1818 Riverside Palm Springs. Comment
  RSA0081592  Pyrola aphylla Anstruther Davidson s.n. San Bernardino San Bernardino Mts. Comment
  RSA0083374  Pyrola picta Anstruther Davidson 1908-07 1649 Tulare Sequoia National Forest. Comment
  RSA0096929  Hoffmannseggia glauca Anstruther Davidson 1920-07 s.n. Los Angeles Coyote Pass, Los Angeles. Comment
  RSA0104867  Eriastrum densifolium subsp. austromontanum Anstruther Davidson 1892-05 s.n. Riverside Banning. Comment
  RSA0107791  Eriastrum densifolium subsp. elongatum Anstruther Davidson 1890-04 s.n. Los Angeles Los Angeles. Comment
  RSA0121502  Gilia sinuata Anstruther Davidson 1925-5-1 s.n. San Diego Buckman Springs Comment
  RSA0124954  Senecio integerrimus var. exaltatus Anstruther Davidson 1911-7-1 2596 Inyo Andrews Camp, Bishop Creek. Comment
  RSA0125916  Arabis ovata Anstruther Davidson 2731 Inyo Near S Lake, Bishop Creek. Comment
  RSA0126155  Arabis glabra Anstruther Davidson 1918-07 s.n. San Bernardino Forest Home [now Forest Falls] Comment
  RSA0127364  Mentzelia longiloba var. longiloba Anstruther Davidson 1928-3-18 s.n. Riverside Near Blythe. Comment
  RSA239411  Scandix pecten-veneris C. Davidson 1965-4-2 2 Monterey 17 Mile Drive, 2 miles SW of Pacific Grove 0 Comment
  RSA350611  Delphinium inflexum Anstruther Davidson 1927-05 3641 Los Angeles San Gabriel Mts., Fish Canyon. Comment
  RSA350612  Delphinium inflexum Anstruther Davidson 1927-07 3641 Los Angeles San Gabriel Mts., Fish Canyon. Comment
  RSA350825  Gilia Anstruther Davidson 1926-05 3617 Los Angeles Between Palmdale and Lancaster, Mohave Desert Comment
  RSA350847  Bidens laevis Anstruther Davidson 2029 Los Angeles Foothill, Los Angeles Comment
  RSA351647  Chaenactis artemisiifolia Anstruther Davidson 1892-05 s.n. Los Angeles Los Angeles. Comment
  RSA353675  Sagittaria latifolia Anstruther Davidson 1889-05 s.n. Los Angeles Near Glendale Comment
  RSA353676  Sagittaria Anstruther Davidson s.n. Los Angeles Near Ballona. Comment
  RSA359092  Grindelia robusta Anstruther Davidson 1915-6-1 3072 Los Angeles Brea Rancho. Comment
  RSA360069B  Calochortus Anstruther Davidson 1927-5-28 s.n. Del Norte Redwood Highway. Comment
  RSA364528  Carex vesicaria Anstruther Davidson 1908-07 2129 Tulare Sequoia National Park Comment
  RSA364532  Carex spissa Anstruther Davidson 1890-04 s.n. Los Angeles San Fernando. Comment
  RSA364559  Carex Anstruther Davidson 1908-07 2128 Tulare Sequoia National Park Comment
  RSA364563  Carex disperma Anstruther Davidson 1913-07 2901 Inyo Lake Sabrina, Bishop Creek. Comment
  RSA364571  Carex Anstruther Davidson 1908-07 2136 Tulare Sequoia National Park Comment
  RSA364574  Carex nervina Anstruther Davidson 1908-07 2127 Tulare Sequoia National Park Comment
  RSA364722  Carex amplifolia Anstruther Davidson 1908-07 2121 Tulare Sequoia National Park Comment
  RSA364779  Carex triquetra Anstruther Davidson 1890-04 s.n. Los Angeles Glendale. Comment
  RSA364825  Loeseliastrum matthewsii Anstruther Davidson 1910-4-24 3043 Inyo Haiwee. Comment
  RSA365113  Cyperus odoratus Anstruther Davidson 1920-08 s.n. Los Angeles Los Angeles - River. Comment
  RSA365448  Eleocharis montevidensis var. montevidensis Anstruther Davidson 1920-07 s.n. Los Angeles San Gabriel River. Comment
  RSA365997  Scirpus microcarpus Anstruther Davidson 1893-08 s.n. Los Angeles Khurtz Street Marsh. Comment
  RSA366038  Scirpus microcarpus Anstruther Davidson 1928-07 s.n. Unknown Feather River [Plumas, Butte, Yuba, or Sutter Co.] Comment
  RSA366042  Schoenoplectus americanus Christopher Davidson 1976-5-22 3995 Inyo Ulymeyer Spring, on Waucoba Road, ca. 1 mile E of junction with Westgard Road. Comment
  RSA366086  Schoenoplectus maritimus Anstruther Davidson 1923-5-1 s.n. San Diego San Diego River. Comment
  RSA366967  Sisyrinchium bellum Christopher Davidson 1977-6-24 6098 Mendocino Pt. Arena lighthouse, road departing from US 101 ca. 1.5 miles N of Pt. Arena. Comment
  RSA367018  Allium Anstruther Davidson 1924-01 s.n. Santa Barbara San Julian. [Julian] Comment
Read comments
May 5 2009
  RSA367019  Allium Anstruther Davidson 1924-9-1 s.n. Los Angeles Tehachapi Mountains. Comment
  RSA367038  Dichelostemma volubile Anstruther Davidson 1908-07 1912 Tulare Sequoia National Park Comment
  RSA367039  Allium Anstruther Davidson 1908-07 1909 Tulare Sequoia National Park Comment
  RSA367045  Allium fimbriatum var. mohavense Anstruther Davidson 1910-4-25 2447 Inyo Haiwee Comment
  RSA367175  Allium unifolium Christopher Davidson 1977-6-19 5955 Mendocino Haven s Neck, small peninsula on coast north of Anchor Bay. Comment
  RSA368079B  Juncus rugulosus Anstruther Davidson 1923-09 s.n. Los Angeles Los Angeles River, Griffith Park. Comment
  RSA368093  Juncus dubius Anstruther Davidson 1923-05 s.n. San Diego San Diego River. Comment
  RSA368234  Juncus mexicanus Anstruther Davidson 1889-08 s.n. Los Angeles E. Los Angeles. Comment
  RSA368291  Juncus oxymeris Anstruther Davidson 1889-08 s.n. Los Angeles E. Los Angeles. Comment
  RSA369028C  Calochortus Anstruther Davidson 1922-1 s.n. Santa Barbara Santa Barbara Comment
  RSA369064  Calochortus minimus Anstruther Davidson 1908-07 1818 Tulare Round Meadow, Sequoia National Park Comment
  RSA369065  Calochortus tolmiei Anstruther Davidson 1927-5-28 s.n. Del Norte Redwood Highway. Comment
  RSA377127  Lilium Anstruther Davidson 1908-07 2336 Unknown Sierra National Park Comment
  RSA377369  Calochortus kennedyi Anstruther Davidson 1910-4-24 2403 Inyo Haiwee. Comment
  RSA378416  Zigadenus fremontii Anstruther Davidson 1883-5-8 s.n. Los Angeles Laurel Canyon. Comment
  RSA382827  Piperia unalascensis Anstruther Davidson 1908-07 1915 Tulare Sequoia National Forest. Comment
  RSA383487  Stuckenia pectinata Anstruther Davidson 1918 Los Angeles E. Los Angeles. Comment
  RSA383490  Potamogeton foliosus Anstruther Davidson 1925-5-1 s.n. San Diego Sweetwater Basin Comment
  RSA383718  Sparganium erectum Anstruther Davidson s.n. Los Angeles Glendale. Comment
  RSA383719  Sparganium erectum subsp. stoloniferum Anstruther Davidson 1923-10 3583 Los Angeles Marsh, Playa Del Rey. Comment
  RSA390991  Geranium carolinianum Anstruther Davidson 1900-09 s.n. Los Angeles Brewery, E Main St. Comment
  RSA391486  Centaurium exaltatum Anstruther Davidson 1923-5-1 s.n. Los Angeles San Diego Park. Comment
  RSA391778  Erodium botrys Anstruther Davidson 1930-4-15 s.n. Santa Barbara Surf. Comment
  RSA392210  Gentiana Anstruther Davidson 1911-1 2870 Inyo Carmel Mt. Comment
  RSA392621  Chorizanthe brevicornu var. brevicornu Anstruther Davidson 1926-05 s.n. Los Angeles Llano, Mojave Desert. Comment
  RSA392646  Lastarriaea coriacea Anstruther Davidson 1902-04 s.n. Los Angeles Beach near Playa del Rey. Comment
  RSA392889  Oxytheca perfoliata Anstruther Davidson 1910-4-24 s.n. Inyo Haiwee. Comment
  RSA392949  Pterostegia drymarioides Anstruther Davidson 1910-4-25 s.n. Inyo Little Lake. Comment
  RSA393392  Eriogonum nudum var. deductum Anstruther Davidson 1927-08 s.n. Madera Upper Kings River Comment
  RSA393477  Eriogonum deflexum var. baratum Anstruther Davidson 1910-4-25 s.n. Inyo Haiwee Comment
  RSA393621  Eriogonum nudum var. pubiflorum Anstruther Davidson 1908-07 1644 Tulare Sequoia National Forest. Comment
  RSA393795  Stylocline gnaphaloides Anstruther Davidson 1924-01 s.n. Santa Barbara San Julian. [Julian] Comment
  RSA394505  Delphinium cardinale Anstruther Davidson 1892-6-14 s.n. Los Angeles Los Angeles area, illegible label locale. Comment
  RSA394793  Convolvulus arvensis Anstruther Davidson 1930-1 s.n. Los Angeles [Unspecified] Comment
  RSA394864  Cuscuta salina Anstruther Davidson 1907-9-1 1780 a Orange Newport Comment
  RSA397984  Vicia ludoviciana subsp. ludoviciana Anstruther Davidson 1890-06 s.n. Los Angeles Glendale. Comment
  RSA399038  Ceanothus cuneatus Anstruther Davidson 1910-05 s.n. Riverside Desert slope of San Jacinto. Comment
  RSA399365  Ranunculus aquatilis var. capillaceus Anstruther Davidson 1892-05 s.n. Los Angeles Zanja, Los Angeles. Comment
  RSA400501  Castilleja angustifolia Anstruther Davidson 1910-4-24 s.n. Inyo Haiwee. Comment
  RSA401976B  Plantago erecta Anstruther Davidson 1917-1 3172 Los Angeles Altadena Comment
  RSA401994B  Orthocarpus densiflorus Anstruther Davidson 59 Unknown Santa Rosa. Comment
  RSA401995B  Orthocarpus densiflorus Anstruther Davidson 61 Unknown Santa Rosa. Comment
  RSA405663  Lathyrus vestitus subsp. laetiflorus Anstruther Davidson 1917-1 3173 San Diego Laguna Mts Comment
  RSA406170  Lotus heermannii Anstruther Davidson 1889-07 s.n. Los Angeles Los Angeles Comment
  RSA406182  Lotus humistratus Anstruther Davidson 1917-07 3250 Los Angeles Mt. Diablo Comment
  RSA406402  Lotus nuttallianus Anstruther Davidson 1928-11-1 9177 San Diego San Diego Comment
  RSA406613  Lathyrus Anstruther Davidson 1930-1 s.n. Los Angeles Los Angeles Comment
  RSA408162  Mimulus brevipes Anstruther Davidson 1925-5-1 s.n. San Diego Laguna Mts. Comment
  RSA408349  Collinsia heterophylla var. austromontana Anstruther Davidson 1892-6-7 s.n. San Bernardino [Unspecified] Comment
  RSA408717  Monardella odoratissima Anstruther Davidson 1927-08 s.n. Fresno Upper Kings River Comment
  RSA408720  Monardella odoratissima Anstruther Davidson 1908-07 1879 Tulare Sequoia National Forest. Comment
  RSA408812  Orthocarpus attenuatus Anstruther Davidson 60 Unknown Santa Rosa. Comment
  RSA409060  Mimulus fremontii Anstruther Davidson 1925-5-1 s.n. San Diego Laguna Mts. Comment
  RSA409238  Collomia heterophylla Anstruther Davidson 1908-07 1938 Tulare Sequoia National Forest. Comment
  RSA409252  Collomia tinctoria Anstruther Davidson 1908-07 1934 Tulare Sequoia National Forest. Comment
  RSA409916  Mentha spicata Anstruther Davidson 1896-07 s.n. Los Angeles Glendale. Comment
  RSA409917  Mentha spicata Anstruther Davidson 1923-9-1 s.n. Los Angeles Near lake Comment
  RSA409931  Mentha suaveolens Anstruther Davidson 1896-07 s.n. Los Angeles Glendale. Comment
  RSA411640  Verbena scabra Anstruther Davidson 1928 Los Angeles Los Angeles. Comment
  RSA411742  Verbena bracteata Anstruther Davidson 1891-7-27 s.n. Los Angeles RR Station Temple St., downtown Los Angeles Comment
Read comments
Sep 12 2010
  RSA411778  Ceratophyllum demersum Anstruther Davidson 1991-08 s.n. Los Angeles Los Angeles Comment
  RSA411854  Atriplex patula subsp. patula Anstruther Davidson 1892-4-1 s.n. Los Angeles [Unspecified] Comment
  RSA412736  Viola purpurea subsp. purpurea Anstruther Davidson 1928-5-1 s.n. Kern Tehachapi Comment
  RSA412897  Viola macloskeyi Anstruther Davidson 1908-07 1814 Tulare Sierra Camp, Sequoia National Forest. Comment
  RSA413627  Lupinus formosus var. formosus Anstruther Davidson 1921-7-4 3443 Los Angeles San Gabriel Mountains Comment
  RSA413720  Lupinus horizontalis var. platypetalus Christopher Davidson 1973-3-31 1851 Kern 5 miles west on dirt road to fossil diggings off Claymine Road, 17 miles east of Mojave Comment
  RSA413816  Lupinus odoratus var. odoratus Anstruther Davidson 1910-4-25 s.n. Inyo [No locality information on label.] Comment
  RSA414243  Lupinus sellulus subsp. sellulus Anstruther Davidson 1928-7-1 s.n. Plumas Feather River. Comment
  RSA414313  Lupinus succulentus Anstruther Davidson 1890-03 s.n. Los Angeles Los Angeles - Foothills. Comment
  RSA415564  Astragalus lentiginosus var. variabilis Anstruther Davidson 1922-5-1 3520 Unknown Mojave Desert. Comment
Read comments
Oct 22 2011
  RSA416102  Asarum hartwegii Anstruther Davidson 1908-07 s.n. Tulare Sequoia National Forest. Comment
  RSA416451  Agoseris glauca var. glauca Anstruther Davidson 1913-07 2886 Inyo Indake [Dam?] South Fork Bishop Creek. Comment
  RSA416592  Anaphalis margaritacea Anstruther Davidson 1928-07 s.n. Butte Feather River Comment
  RSA416882  Amblyopappus pusillus Anstruther Davidson s.n. Los Angeles E. Los Angeles. Comment
  RSA416898  Ambrosia acanthicarpa Anstruther Davidson 1893-09 s.n. Los Angeles Hollywood. Comment
  RSA416926  Ambrosia chamissonis Anstruther Davidson 1891-08 s.n. Los Angeles Los Angeles. Comment
  RSA416957  Ambrosia dumosa Anstruther Davidson 1911-07 2567 Inyo Owenyo. [5 mi. south of Lone Pine along Southern Pacific RR] Comment
  RSA416990  Ambrosia psilostachya Anstruther Davidson 1899-7-23 s.n. Los Angeles Brooks (flul?) near Santa Monica. Comment
  RSA417258  Artemisia californica Anstruther Davidson 1889-10 s.n. Ventura Ventura Mtns. Comment
  RSA417318  Artemisia dracunculus Anstruther Davidson 1891-07 s.n. Los Angeles Santa Monica Canon. [Canyon] Comment
  RSA417426  Artemisia tridentata Anstruther Davidson 1893-1 s.n. San Diego [no locality information provided] Comment
  RSA417596  Aster ascendens Anstruther Davidson 1911-07 2608 Inyo Bishop Creek. Comment
  RSA417616  Aster alpigenus Anstruther Davidson 1928-7-1 s.n. Unknown Feather River [Unknown county; river occupies three counties] Comment
  RSA420396  Penstemon grinnellii Anstruther Davidson 1921-01 s.n. Kern Tehachapi. Comment
  RSA420412  Penstemon Anstruther Davidson 1927-08 s.n. Fresno Upper Kings River Comment
  RSA420414  Penstemon monoensis Anstruther Davidson 1910-4-25 2416 Inyo Haiwee Comment
  RSA420417  Penstemon laetus Anstruther Davidson s.n. Tulare Sequoia National Forest. Comment
  RSA420740  Cordylanthus kingii subsp. helleri Anstruther Davidson s.n. Inyo Bishop Creek. Comment
  RSA420976  Mimulus fremontii Anstruther Davidson 1910-4-24 2384 Inyo Haiwee. Comment
  RSA420995  Mimulus torreyi Anstruther Davidson 1925-9-7 s.n. Mariposa Yosemite. [no county specified] Comment
Read comments
Jun 10 2012
  RSA421511  Phacelia fremontii Anstruther Davidson 1923-6-1 s.n. Los Angeles [Unspecified] Comment
  RSA421884  Datura wrightii Anstruther Davidson s.n. Los Angeles Los Angeles. Comment
  RSA423167  Eriogonum inerme var. hispidulum Anstruther Davidson 1925-07 s.n. Kern [Unspecified] Comment
  RSA423278  Chenopodium album Anstruther Davidson 1890-07 s.n. Los Angeles Los Angeles. Comment
  RSA423471  Dudleya Anstruther Davidson 1908-06 s.n. Los Angeles San Gabriel Mountains Comment
  RSA423542A  Arenaria Anstruther Davidson 1908-07 1960 Tulare Wolverton Creek, Sequoia National Forest Comment
  RSA423795  Petunia parviflora Anstruther Davidson 1899-4-11 111 Los Angeles [Indecipherable locality information] Comment
  RSA423796  Petunia parviflora Anstruther Davidson 1921-7-1 3440 Los Angeles Playa del Rey. Comment
  RSA423797  Petunia parviflora Anstruther Davidson 1890-1 s.n. Los Angeles Los Angeles. Comment
  RSA424054  Penstemon rostriflorus Anstruther Davidson 1909-07 1755 Tulare Sequoia National Park. Comment
Read comments
Jun 10 2012
  RSA424288B  Viola lobata subsp. integrifolia Anstruther Davidson 30 Santa Clara Mt. Madonna. Comment
  RSA424882B  Eriogonum roseum Anstruther Davidson 1875-1 1868 Kern Tehachapi Mountains Comment
  RSA424893  Eriogonum roseum Anstruther Davidson 1908-07 1645 Tulare Sequoia National Forest. Comment
  RSA425190  Scrophularia californica subsp. floribunda Anstruther Davidson 1902-5-1 s.n. Los Angeles Playa del Rey. Comment
  RSA426511  Veronica arvensis Anstruther Davidson s.n. Los Angeles Los Angeles. Comment
  RSA426676  Nicotiana bigelovii Anstruther Davidson 1901-1 s.n. Los Angeles Los Angeles. Comment
  RSA427574  Phacelia brachyloba Anstruther Davidson 1892-6-12 s.n. Los Angeles Wilson's Trail. Comment
  RSA427695A  Phacelia ciliata Anstruther Davidson 1892-05 s.n. Los Angeles Cahuenga hills. Comment
  RSA427978  Phacelia grandiflora Anstruther Davidson 1890-5-5 s.n. Ventura Buckhorn. Comment
Read comments
Mar 5 2007
  RSA428098  Phacelia humilis Anstruther Davidson 1913-07 2921 Inyo Lake Sarina; Bishop Creek. Comment
  RSA428149  Phacelia parryi Anstruther Davidson 1920-5-1 s.n. Los Angeles San Gabriel Mts. Comment
  RSA428150  Phacelia parryi Anstruther Davidson 1910-07 2503 Los Angeles San Gabriel Comment
  RSA428283  Phacelia mohavensis Anstruther Davidson 1939-7-4 s.n. Los Angeles Big Rock Comment
  RSA432456  Euphorbia peplus Anstruther Davidson 1917-07 3259 Los Angeles County Hospital Comment
  RSA433738  Plectritis macrocera Anstruther Davidson 1890-3-30 s.n. Los Angeles Near River Reservoir. Comment
  RSA433857  Urtica urens Davidson 1889-1 s.n. Los Angeles [No location information provided.] Comment
  RSA433881  Malvella leprosa Anstruther Davidson 1889-07 s.n. Los Angeles Temple Comment
  RSA434178  Salvia pachyphylla subsp. pachyphylla Anstruther Davidson s.n. Unknown [No location information on label.] Comment
  RSA436244  Githopsis diffusa subsp. diffusa Anstruther Davidson 1892-6-12 s.n. Los Angeles Wilson's Trail. Comment
  RSA436329  Lobelia cardinalis subsp. graminea Anstruther Davidson 1893-8-13 s.n. Los Angeles Los Angeles. Comment
  RSA438868  Silene verecunda subsp. platyota Anstruther Davidson 1892-8-20 s.n. Los Angeles Wilson's Peak Comment
  RSA438869  Silene verecunda subsp. platyota Anstruther Davidson 1893-6-12 s.n. Los Angeles Mt. Disappointment. Comment
  RSA439080  Silene multinervia Anstruther Davidson 1620 Los Angeles Santa Monica. Comment
  RSA441913  Cerastium glomeratum Anstruther Davidson 1893-4-10 s.n. Los Angeles Azusa. Comment
  RSA442037  Heliomeris hispida Anstruther Davidson 1889-06 2030 Los Angeles Los Angeles. Comment
  RSA445654  Eschscholzia minutiflora Anstruther Davidson 1910-4-25 s.n. Inyo Haiwee Comment
  RSA445732  Platystemon californicus Anstruther Davidson 1907-7-10 1709 Kern Tehachapi Mt, Kern County Comment
  RSA446765  Mentzelia micrantha Anstruther Davidson 2804 Los Angeles Sierra Madre. Comment
  RSA448330  Clarkia purpurea subsp. viminea Anstruther Davidson 1908-07 1651 Tulare Sequoia National Park [county not specified] Comment
  RSA448548  Sidalcea Anstruther Davidson 1930-7-11 2822 Inyo Bishop Comment
  RSA448617  Castilleja subinclusa Anstruther Davidson 1901-05 s.n. Unknown Palenjo Canyon. Comment
  RSA448658  Castilleja linariifolia Anstruther Davidson 1893-7-4 s.n. Los Angeles Big Rock. Comment
  RSA448987  Camissonia hirtella Anstruther Davidson 1914-6-1 2970 Los Angeles [Melies] Camp. San Gabriel Canon. Comment
  RSA449248  Camissonia pallida subsp. pallida Anstruther Davidson 1927-05 s.n. San Bernardino E of Colorado Desert, Kessler. Comment
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Feb 22 2011
  RSA449291  Clarkia xantiana Christopher Davidson 1975-6-29 2908 Kern San Emigdio Canyon, following old Mil Potrero Rd. along San Emigdio Cr. [Creek], Los Padres National Forest. Comment
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Oct 24 2015
  RSA451581  Ivesia gordonii Anstruther Davidson 1925-08 s.n. El Dorado Tahoe. Comment
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May 28 2010
  RSA451582  Ivesia lycopodioides subsp. megalopetala Anstruther Davidson s.n. Unknown N. Cal. Comment
  RSA451774  Fragaria californica Anstruther Davidson 1822 San Bernardino Bear Valley Dam; San Bernardino Mountains. Comment
  RSA451791  Fragaria virginiana subsp. platypetala Anstruther Davidson 1911-07 2639 Inyo Near north fork junction, Bishop Creek Comment
  RSA451894  Potentilla glandulosa subsp. nevadensis Anstruther Davidson 1913-07 2930 Inyo Bishop Creek. Comment
  RSA452107  Lomatium mohavense subsp. mohavense Anstruther Davidson 1910-5-24 s.n. Inyo Haiwee Comment
  RSA452153  Lomatium vaginatum Anstruther Davidson 1890-04 s.n. Los Angeles [no locality information provided] Comment
  RSA452617  Berberis Anstruther Davidson 1920-5-1 s.n. Riverside Ivy Canyon, Temescal. Comment
  RSA453945  Wyethia angustifolia Christopher Davidson 1977-6-24 6100 Mendocino Pt. Arena lighthouse, road departing from US 101 ca. 1.5 miles N of Pt. Arena. Comment
  RSA454075  Camissonia graciliflora Anstruther Davidson 1907-6-12 1699 Kern Tehachapi E of Town. Comment
  RSA454080  Camissonia kernensis subsp. gilmanii Anstruther Davidson 1910-05 2820 Kern Haiwee. Comment
  RSA454094  Camissonia ignota Anstruther Davidson 1905-6-1 1428 Los Angeles Providence Ranch. Hollywood. Comment
  RSA454405  Galium nuttallii Anstruther Davidson 1889-06 s.n. Los Angeles Los Angeles foothills. Comment
  RSA455873  Pyrrocoma apargioides Anstruther Davidson 1913-07 s.n. Inyo Andrews Camp, Bishop Creek. Comment
  RSA457811  Stillingia paucidentata Anstruther Davidson 1910-4-2 2402 Inyo Deserts. Comment
  RSA460823  Samolus parviflorus Anstruther Davidson 1889-07 s.n. Los Angeles Glendale. Comment
  RSA461364  Dodecatheon clevelandii subsp. sanctarum Anstruther Davidson s.n. Los Angeles Santa Monica Comment
  RSA461913  Myrica californica Christopher Davidson 1977-6-17 5887 Sonoma Coast Highway 1, ca. three miles north of Jenner. Comment
  RSA462664  Boerhavia annulata Anstruther Davidson 1928-3-28 114 Inyo floor of Death Valley and Furnace Creek Comment
  RSA464250  Mirabilis laevis var. crassifolia Anstruther Davidson 1927-05 s.n. Riverside Colorado Desert. Comment
  RSA464447  Claytonia sibirica Anstruther Davidson 1931-05 3664 Sonoma Sonoma County (No data on label Comment
  RSA464819  Mirabilis laevis var. villosa Anstruther Davidson s.n. Los Angeles Malibu Creek. Comment
  RSA464925  Fraxinus dipetala Anstruther Davidson 1928-4-29 s.n. Monterey Coalinga to San Francisco trip, Mustang [Grade] Comment
  RSA465246  Claytonia gypsophiloides Anstruther Davidson 1928-5-2 s.n. Mendocino Near Willits Comment
  RSA465971  Camissonia boothii subsp. desertorum Anstruther Davidson 1911-07 s.n. Inyo [Unspecified] Comment
  RSA466117  Rumex salicifolius Anstruther Davidson 1890-05 s.n. Los Angeles Los Angeles. Comment
  RSA466271B  Rumex conglomeratus Anstruther Davidson 1889-05 s.n. Los Angeles Los Angeles. Comment
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Nov 4 2007
  RSA466393  Polygonum convolvulus Anstruther Davidson 1890-07 s.n. Los Angeles Los Angeles. Comment
  RSA466694B  Galium saxatile Anstruther Davidson 1883-06 s.n. Los Angeles Cample, Thornhill Comment
  RSA466942B  Cassiope mertensiana subsp. californica Anstruther Davidson 1920-02 s.n. Inyo Head King's River. Comment
  RSA467333  Parnassia palustris var. californica Anstruther Davidson 1928-7-1 s.n. Plumas Feather River. Comment
  RSA468447  Linanthus californicus subsp. glandulosus Anstruther Davidson 1893-05 s.n. Los Angeles Los Angeles. Comment
  RSA468511  Linanthus pungens Anstruther Davidson 1901-7-1 2641 Inyo Bishop Creek. Comment
  RSA469452  Aliciella lottiae Anstruther Davidson 1911-07 2634 Inyo Owenyo. [5 mi. south of Lone Pine along Southern Pacific RR] Comment
  RSA469674  Saltugilia splendens Anstruther Davidson 1914-05 2986 Los Angeles San Fernando Comment
  RSA470098  Gilia angelensis Anstruther Davidson s.n. Los Angeles Acton. Comment
  RSA470112  Gilia angelensis Anstruther Davidson 1929-05 2340 Los Angeles Toluca [North Hollywood], Los Angeles. Comment
  RSA470149A  Gilia australis Anstruther Davidson s.n. Los Angeles Acton. Comment
  RSA470177  Gilia cana subsp. cana Anstruther Davidson 1913-1 s.n. Inyo Bishop Creek [Bishop]. Comment
  RSA470993  Sanicula arguta Anstruther Davidson 2343 Los Angeles Hollywood. Comment
  RSA471443  Sanicula bipinnatifida Anstruther Davidson 1890-05 s.n. Los Angeles [no locality information provided] Comment
  RSA471468  Sanicula crassicaulis Anstruther Davidson s.n. Los Angeles Laural Canon Comment
  RSA472027  Picris echioides Anstruther Davidson 1912-7-1 2805 Los Angeles Orme Ave, Los Angeles. Comment
  RSA472462  Raillardella argentea Anstruther Davidson 1931-07 s.n. Inyo Thompson Range, head of Bishop Creek. Comment
  RSA473709  Solidago multiradiata Anstruther Davidson 1927-8-1 s.n. Fresno Upper Kings River. Comment
  RSA474630  Tetradymia stenolepis Anstruther Davidson s.n. San Bernardino Between Mountain Pass and Baker - in Las Vegas Nevada. Comment
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Apr 17 2016
  RSA477469  Arabis holboellii var. retrofracta Anstruther Davidson 2730 Inyo Bishop. Comment
  RSA477902  Silene hookeri Anstruther Davidson 1927-5-26 114 Unknown Redwood Highway. [Possible counties: Del Norte, Humboldt, Mendocino, Sonoma.] Comment
  RSA478133  Pseudostellaria jamesiana Anstruther Davidson 1883-06 s.n. Mariposa Yosemite Region Comment
  RSA499962  Amsinckia intermedia Anstruther Davidson 1890-05 s.n. Los Angeles Los Angeles. Comment
  RSA503865  Anemopsis californica Anstruther Davidson 1890-06 s.n. Los Angeles E. Los Angeles. Comment
  RSA519413  Lupinus formosus var. formosus Anstruther Davidson 1892-05 s.n. Los Angeles Glendale. Comment
  RSA568514  Philadelphus Anstruther Davidson 1908-7-8 1703 Tulare Roadside, Kameah. [Kaweah?] Comment
  RSA684700  Equisetum laevigatum Anstruther Davidson 1905-5-11 1430 Los Angeles Frordencie Ranch(?), L.A. River Comment
  RSA692532  Athyrium filix-femina subsp. cyclosorum Anstruther Davidson 1923-8-10 17066 Humboldt Near Bridgeville Comment
  RSA693324  Polystichum munitum Anstruther Davidson 1923-8-10 17059 Humboldt Near Bridgeville Comment
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Jul 4 2013
  RSA693325  Polystichum munitum Anstruther Davidson 1923-8-11 17065 Humboldt Scotia - Redwood Forest Comment
  SBBG25226  Acmispon glaber Leota Davidson 1965-5-15 116 Los Angeles Elizabeth Cyn between Lake Hughes and Castiac Comment
  SBBG45508  Chaenactis glabriuscula var. glabriuscula Leota Davidson -Mar-1966 309 Los Angeles ca. 1 mi back from head of Tick Cyn off Soledad Cyn Rd Comment
  SBBG46742  Chaenactis xantiana Leota Davidson 1965-5-9 164 b Los Angeles E of Little Rock Comment
  SBBG49253  Mentzelia congesta Leota Davidson 1965-5-9 115 Los Angeles few mi along side of rd E of Littlerock Comment
  SBBG60329  Clarkia purpurea subsp. purpurea Anstruther Davidson 1895-1 Los Angeles Los Angeles Comment
  SBBG65600  Chaenactis santolinoides Anstruther Davidson -Jul-1895 Los Angeles [label without specific locality] Comment
  SBBG70216  Ehrendorferia chrysantha Anstruther Davidson -Jun-1893 Los Angeles Switzers Peak Comment
  SBBG71521  Eremalche exilis Anstruther Davidson 1893-1 Unknown Mojave Desert Comment
  SBBG71929  Condea emoryi Anstruther Davidson 1893-1 Unknown Colorado Desert Comment
  SD52114  Pediomelum californicum George Davidson Jul 1892 2490 Unknown Mt. Diablo Comment
  SD52135  Hosackia crassifolia var. crassifolia A. Davidson 1893-1 2201 Los Angeles Rock Creek Comment
  SEINET10460704  Heterocodon rariflorum Davidson Davidson 2320 San Bernardino SAN BERNARDINO MTS, BEAR VALLEY Comment
  SEINET10942020 Image available Pinus contorta var. murrayana Davidson Davidson s.n. Unknown Sierra Nevada. Comment
  SEINET4326940 Image available Polemonium micranthum John F. Davidson 1947-4-11 4625 Ventura N slope of Pine Mountain, on Hwy 399, 20.7 miles S of junction with Hwy 166 Comment
  UC114425  Drymocallis lactea var. lactea Dr. A. Davidson Unknown Comment
  UC175478  Gamochaeta pensylvanica A. Davidson, M. D. 1914-6-1 2973 Los Angeles Azusa Station Comment
  UC18366  Ceanothus megacarpus var. megacarpus Dr. A. Davidson 1895-1 Los Angeles Comment
  UC18372  Ceanothus oliganthus Dr. A. Davidson 1895-1 Los Angeles Comment
  UC31076  Ericameria arborescens Prof. Davidson Unknown Comment
  UC36550  Ericameria linearifolia Dr. A. Davidson 1895-1-1 Unknown Comment
  UC6218  Eriogonum gracillimum Dr. A. Davidson May, 1895 Unknown So. Calif. Comment
  UC7711  Sesuvium verrucosum Dr. A. Davidson 1891-1 Los Angeles Comment
  UC908999  Polemonium pulcherrimum subsp. pulcherrimum John F. Davidson 1947-4-21 4632 Unknown Comment
  UC91479  Senecio astephanus Dr. A. Davidson Los Angeles Comment
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Nov 3 2006
  UCD106608  Lupinus arboreus Eric Davidson 1971-6-27 326 a San Luis Obispo San Luis Obispo County: north of San Corpofora Creek on Ragged Point roadcut, State Highway 1. Comment
  UCD106609  Lupinus arboreus Eric Davidson 1971-6-27 326 Monterey ca. 1500 feet above State Highway 1, Gorda. Comment
  UCD108644  Lupinus microcarpus var. densiflorus Eric Davidson 1972-5-27 392 Sonoma near dorm at University of California's Bodega Marine Lab, Bodega Head. Comment
  SEINET2444095  Rumex salicifolius C. Davidson, S. Christoph 2010-8-18 11780 Humboldt Trinidad State Beach. 3 Comment
  SD99414  Notholithocarpus densiflorus var. densiflorus Christopher Davidson 1977-6-17 5874 Sonoma 3 miles west of Guerneville, on state highway 12 14 Comment
  SD99426  Vicia hirsuta Christopher Davidson 1977-6-19 6001 Mendocino 2.2 miles east of Gualala on County Road 502, bridge crossing Gualala Road 14 Comment
  HSC82766  Psorothamnus emoryi Christopher Davidson, A. P. Romspert, H. Surprenant 1979-4-29 7819 Riverside W of Indio, 3 mi. E of Date Palm Dr. 15 Comment
  POM368510  Tiquilia palmeri Christopher Davidson, Alan Romspert, H. Surprenant 1979-4-29 7813 Riverside West of Indio, 3 miles E of Date Palm Drive. 15 Comment
  POM368538  Tiquilia plicata Christopher Davidson, Alan Romspert, H. Surprenant 1979-4-29 7814 Riverside West of Indio, 3 miles E of Date Palm Dr. 15 Comment
  RSA385024  Aristida californica var. californica Christopher Davidson, Alan Romspert, H. Surprenant 1979-4-29 7816 Riverside West of Indio, 3 miles E of Date Palm Drive. 15 Comment
  RSA413489  Lupinus shockleyi Christopher Davidson, Alan Romspert, H. Surprenant 1979-4-29 7810 Riverside West of Indio, 3 miles E of Date Palm Dr. 15 Comment
  RSA414079  Pleuraphis rigida Christopher Davidson, Alan Romspert, H. Surprenant 1979-4-29 7821 Riverside West of Indio, 3 miles E of Date Palm Dr. 15 Comment
  RSA421529  Phacelia bolanderi Christopher Davidson 1977-6-19 5995 Mendocino 2.2 miles E of Gualala on county rd 502. Bridge crossing Gualala River. 15 Comment
  RSA425178  Scrophularia californica var. californica Christopher Davidson 1977-6-17 5879 Sonoma State Highway 12 ca. 3 miles west of Guerneville, along Russian River 15 Comment
  RSA455176  Lonicera hispidula var. vacillans Christopher Davidson 1977-6-19 5971 Mendocino 2.2 miles east of Gualala on County Road 502; bridge over Gualala River. 15 Comment
  RSA456109  Petrorhagia dubia Christopher Davidson 1977-6-19 5968 Mendocino 2.2 miles east of Gualala on County Road 502; bridge over Gualala River. 15 Comment
  RSA468342  Loeseliastrum schottii Christopher Davidson, A. Suprenant, Alan Romspert 1979-4-29 7809 Riverside West of Indio, 3 miles E of Date Palm Drive. 15 Comment
  RSA470560  Conium maculatum Christopher Davidson 1977-6-17 5878 Sonoma State Highway 12 ca. 3 miles west of Guerneville, along Russian River 15 Comment
  UC1375367  Sanicula arguta C. Davidson 1971-5-7 1509 Los Angeles Santa Catalina Island, at Ben Weston Beach Ben Weston Beach; Santa Catalina Island, Ben Weston Beach 15 Comment
  POM348173  Melilotus albus Christopher Davidson 1977-6-17 5877 Sonoma State Highway 12 ca. 3 miles west of Guerneville, along Russian River 15 Comment
  POM353448  Oxalis oregana Christopher Davidson 1977-6-19 5969 Mendocino 2.2 mi. E. of Gualala on county rd 502; bridge crossing Gualala River. 15 Comment
  RSA366021  Scirpus microcarpus Christopher Davidson 1977-6-19 6002 Mendocino 2.2 miles E of Gualala on county rd 502. Bridge crossing Gualala River. 15 Comment
  RSA462353  Epilobium watsonii Christopher Davidson 1977-6-19 5978 Mendocino 2.2 mi. E. of Gualala on county rd 502; bridge crossing Gualala River. 15 Comment
  SEINET7552612 Image available Carex bolanderi Christopher Davidson 1977-6-19 5977 Mendocino 2.2 mi. E of Gualala on county rd 502; bridge crossing Gualala R. 15 Comment
  SD99413  Juncus hesperius Christopher Davidson 1977-6-20 6035 Sonoma Ridge Crest Road, on Sea Ranch property, south of Gualala River. Deep shade on slight slope north toward small stream. 29 Comment
  POM369230  Cynoglossum grande Christopher Davidson 1977-6-20 6032 Sonoma Ridge Crest road, on Sea Ranch property south of Gualala River. 30 Comment
  RSA364616  Carex bolanderi Christopher Davidson 1977-6-20 6034 Sonoma Ridge Crest road, on Sea Ranch property south of Gualala River. 30 Comment
  RSA462261  Abronia villosa Christopher Davidson 1973-3-9 1668 Inyo Death Valley Nat. Mon. Junction of East - and Westside roads (40 mi S of Furnace Cr Inn), and 3 mi NW of Ashford Mill Ruins on St 178 30 Comment
  POM350678  Baileya pleniradiata Christopher Davidson, Alan Romspert, H. Surprenant 1979-4-28 7755 Imperial Algondones Dunes, dirt track continutation of Ogilby Rd, ca. 1/8 mi from All American Canal. 41 Comment
  RSA0126949  Mentzelia longiloba var. longiloba Christopher Davidson, Alan Romspert, H. Surprenant 1979-4-28 7756 Imperial Algondones Dunes, dirt track continutation of Ogilby Rd, ca. 1/8 mi from All American Canal. 41 Comment
  RSA385021  Aristida californica var. californica Christopher Davidson, Alan Romspert, Robert L. Rutherford 1979-4-28 7760 Imperial Alogodunes Dunes, dirt track continuation of Ogilby Rd., ca. 1/8 mile from All American Canal. 41 Comment
  RSA446408  Pholisma sonorae Christopher Davidson, Romsport, Surprenant 1979-4-28 7759 Imperial Algondones Dunes, dirt track continutation of Ogilby Rd, ca. 1/8 mi from All American Canal. 41 Comment
  RSA455313  Chilopsis linearis subsp. arcuata Christopher Davidson, Alan Romspert, H. Surprenant 1979-4-28 7747 Imperial Algondones Dunes, dirt track continutation of Ogilby Rd, ca. 1/8 mi from All American Canal. 41 Comment
  RSA483277  Schismus arabicus Christopher Davidson, Alan Romspert, H. Surprenant 1979-4-28 7754 Imperial Alogodunes Dunes, dirt track continuation of Ogilby Rd., ca. 1/8 mile from All American Canal. 41 Comment
  SEINET10550361  Chilopsis linearis Christopher Davidson, A. P. Romspert; H. Surprenant 1979-4-28 Davidson 7747 Imperial Algodones Dunes, dirt track continuation of Ogilby Rd. ca 1/8 mi from All American Canal. 41 Comment
  HSC66470  Astragalus magdalenae var. peirsonii Christopher Davidson, A. P. Romspert, H. Surprenant 1979-4-28 7790 Imperial Algodones Dunes, dirt road heading E 3.3 mi. from Gray's Well Rd exit off Hwy. 8 46 Comment
  HSC82770  Tiquilia plicata Christopher Davidson, A. P. Romspert, Harvey Surprenant 1979-4-28 7794 Imperial Algodones Dunes; on dirt track road heading E 3.3 mi. from Gray's Well Rd. exit off I-8 46 Comment
  POM368527  Tiquilia plicata Christopher Davidson, Alan Romspert, H. Surprenant 1979-4-28 7794 a Imperial On dirt track heading E 3.3 mi from Gray s Well Rd exit off Interst. 8. Algodoned Dunes. 46 Comment
  RSA366041  Schoenoplectus americanus Christopher Davidson 1973-3-9 1659 Inyo Death Valley National Monument. Travertine Springs, 3.5 miles SE of Furnace Creek Inn in Furnace Creek Wash on State Highway 190. 46 Comment
  RSA383819  Ephedra trifurca Christopher Davidson, Alan Romspert, H. Surprenant 1979-4-28 7802 Imperial On dirt track heading E 3.3 mi from Gray s Well Rd exit off Interst. 8. Algodoned Dunes. 46 Comment
  RSA408737  Mohavea breviflora Christopher Davidson 1973-3-9 1651 Inyo Death Valley Nat'l Monument, Furnace Creek Wash, 1 miles SE of Furnace Creek Inn on Hwy 190 46 Comment
  RSA466003  Camissonia brevipes subsp. brevipes Christopher Davidson 1973-3-9 1648 Inyo Death Valley National Monument. Furnace Creek wash, 1 miles SE of Furnace Creek Inn on State Highway 190 46 Comment
  RSA472026  Peucephyllum schottii Christopher Davidson 1973-3-9 1645 Inyo Death Valley National Monument. Furnace Creek wash, 1 miles SE of Furnace Creek Inn on State Highway 190 46 Comment
  RSA480697  Croton wigginsii Christopher Davidson 1979-4-28 7794 Imperial On dirt track heading E 3.3 mi from Gray's Well Rd exit off Interst. 8. Algodoned Dunes. 46 Comment
  RSA462662  Boerhavia annulata Christopher Davidson 1973-3-9 1656 Inyo Death Valley National Monument Tributary to Furnace Creek Wash, ca 2 mi SE of Furnace Creek Inn. on St 178 46 Comment
  CHSC746  Lamium amplexicaule M. Davidson 1929-3-21 Butte Foothill field. 54 Comment
  CHSC754  Marrubium vulgare M. Davidson; Vesta Holt label. 1929-5-6 Butte Bidwell Park. 60 Comment
  RSA425151  Scrophularia californica Christopher Davidson 1973-5-29 2202 Humboldt 2 miles S of Carlotta on Hwy 36 61 Comment
  RSA433572  Dicentra formosa subsp. formosa Christopher Davidson 1973-5-29 2200 Humboldt Ca. 2 mi S of Carlotta on St. Hwy 36 61 Comment
  HSC66466  Croton wigginsii Christopher Davidson, A. P. Romspert, H. Surprenant 1979-4-28 7767 Imperial Off Hwy. 8 on Sidewinder Rd., 1.5 mi. NW of Pilot Knob 79 Comment
  POM368521  Tiquilia palmeri Christopher Davidson, Alan Romspert, H. Surprenant 1979-4-28 7783 Imperial Off Interstate 8 on Sidewinder Rd, ca. 1.5 miles NW of Pilot Knob 79 Comment
  POM368526  Tiquilia plicata Christopher Davidson, Alan Romspert, H. Surprenant 1979-4-28 7764 Imperial Off Interstate 8 on Sidewinder Rd, ca. 1.5 miles NW of Pilot Knob 79 Comment
  RSA393282  Eriogonum deflexum var. deflexum Christopher Davidson, A. Romspert, H. Surprenant 1979-4-28 7774 Imperial Off Interstate 8 on Sidewinder Rd, ca. 1.5 miles NW of Pilot Knob. 79 Comment
  RSA409436  Krameria erecta Christopher Davidson, Alan Romspert, H. Surprenant 1979-4-28 7789 Imperial Off Interstate 8 on Sidewinder Rd, ca. 1.5 miles NW of Pilot Knob. 79 Comment
  RSA414082  Pleuraphis rigida Christopher Davidson, Alan Romspert, H. Surprenant 1979-4-28 7785 Imperial Off Interstate 8 on Sidewinder Rd, ca. 1.5 miles NW of Pilot Knob 79 Comment
  RSA480696  Croton wigginsii Christopher Davidson 1979-4-28 7767 Imperial Off Interstate 8 on Sidewinder Rd, ca. 1.5 miles NW of Pilot Knob. 79 Comment
  SD99422  Agoseris grandiflora Christopher Davidson 1977-6-20 6027 Sonoma Dry Creek Road, 8.6 miles west of Geyserville. 89 Comment
  RSA369107  Calochortus vestae Christopher Davidson 1977-6-20 6005 Sonoma Dry Cr. Rd. 8.6 mi. W of Geyserville. 91 Comment
  RSA377261  Calochortus amabilis Christopher Davidson 1977-6-20 6016 Sonoma Dry Creek Rd., 9.3 miles W of Geyserville. 91 Comment
  RSA393332  Eriogonum nudum var. nudum Christopher Davidson 1977-6-20 6022 Sonoma Dry Creek Rd., 9.3 miles W of Geyserville. 91 Comment
  RSA428022  Phacelia imbricata subsp. imbricata Christopher Davidson 1977-6-20 6019 Sonoma Dry Creek Rd., 9.3 miles W of Geyserville. 91 Comment
  RSA449288  Clarkia gracilis subsp. sonomensis Christopher Davidson 1977-6-20 6004 Sonoma Dry Cr. Rd., 8.6 mi. W of Geyserville 91 Comment
  RSA452563  Lomatium californicum Christopher Davidson 1977-6-20 6021 Sonoma Dry Creek Rd., 9.3 miles W of Geyserville. 91 Comment
  SD99425  Phacelia imbricata var. imbricata Christopher Davidson 1977-6-20 6019 Sonoma Dry Creek Road, 9.3 miles west of Geyserville. 91 Comment
  POM350679  Baileya pleniradiata Christopher Davidson, Alan Romspert, H. Surprenant 1979-4-29 7798 Imperial SW of railroad access road towards Glamis. foredunes of Pilot Knob Mesa, NE of Sand Hills. 107 Comment
  POM368797  Pectocarya heterocarpa Christopher Davidson 1973-3-9 1677 Inyo Death Valley National Monument, 1 mile SE of Ashford jct. 114 Comment
  RSA429606  Lepidium lasiocarpum Christopher Davidson 1973-3-9 1675 Inyo Death Valley National Monument, 1 mile SE of Ashford jct. 114 Comment
  HSC82897  Krameria erecta Christopher Davidson, A. P. Romspert, H. Surprenant 1979-4-29 7804 Imperial Pilot Knob Mesa, 0.5 mi. SW of former town site of Cactus, on railroad access road toward Glamis. 119 Comment
  RSA408598  Krameria grayi Christopher Davidson, Alan Romspert, H. Surprenant 1979-4-29 7805 Imperial Pilot Knob Mesa, 1/2 miles SW offormer town site of Cactus (on railroad access road toward Glamis) 119 Comment
  RSA409435  Krameria erecta Christopher Davidson, Alan Romspert, H. Surprenant 1979-4-29 7804 Imperial Pilot Knob Mesa, 1/2 miles SW offormer town site of Cactus (on railroad access road toward Glamis) 119 Comment
  SD99417  Juncus bolanderi Christopher Davidson 1977-6-20 6024 Sonoma Dry Creek Road, 11.9 miles west of Geyserville. Gravel bar in Warm Springs Creek. 136 Comment
  RSA383399  Typha domingensis Christopher Davidson 1977-6-20 6023 Sonoma Dry Creek Road, 11.9 miles W of Geyserville. Gravel bar in Warm Springs Creek. 137 Comment
  CHSC1991  Plectritis ciliosa M. Davidson 1929-3-23 Butte Chico Canyon bluffs. 152 Comment
  RSA452799  Alnus rhombifolia Christopher Davidson 1977-6-20 6026 Sonoma Dry Cr. Rd. 15.1 mi W of Geyserville. 152 Comment
  UCR143337  Amaranthus powellii Anstruther Davidson 1917-1 3299 Los Angeles Los Angeles Basin, Los Angeles 152 Comment
  UCR143350  Gamochaeta pensylvanica Anstruther Davidson 1914-6-1 2973 Los Angeles San Gabriel Valley, Azusa Station 152 Comment
  RSA455175  Lonicera hispidula var. vacillans Christopher Davidson 1977-6-24 6096 Mendocino On State Highway 20, 15.3 miles W of Willits. 183 Comment
  POM369337  Cardamine californica var. integrifolia Christopher Davidson 1973-5-30 2220 Mendocino 8 miles E of Ft Bragg on St Hwy 20 Redwood forest. In dense shade, 30 ft from the road in a heavy thicket of shrubs, toward a small stream. 183 Comment
  RSA438035  Vancouveria planipetala Christopher Davidson 1973-5-30 2222 Mendocino Ca. 8 miles E of Ft Bragg on St Hwy 20. 183 Comment
  RSA453319  Aruncus vulgaris Christopher Davidson 1973-5-29 2198 Trinity Trinity National Forest, 1/2 mile E of Salyer on St Hwy 299. 183 Comment
  POM351672  Chaenactis carphoclinia var. carphoclinia Christopher Davidson 1979-4-4 7679 Riverside Orocopia Mts, lower end of Box Canyon on Box Canyon road, 4.4 miles E of Mecca. 213 Comment
  POM368203  Cryptantha angustifolia Christopher Davidson 1979-4-4 7671 Riverside Orocopia Mts, lower end of Box Canyon on Box Canyon road, 4.4 miles E of Mecca. 213 Comment
  RSA392610  Chorizanthe brevicornu var. brevicornu Christopher Davidson 1979-4-4 7696 Riverside Orocopia Mts. Lower end of Box Canyon Rd., 4.4 mi E of Mecca. 213 Comment
  RSA392655  Chorizanthe corrugata Christopher Davidson 1979-4-4 7695 Riverside Orocopia Mts. Lower end of Box Canyon Rd., 4.4 mi E of Mecca. 213 Comment
  RSA404254  Psorothamnus schottii Anstruther Davidson 1979-4-4 7690 Riverside Orocopia Mts. Lower End of Box Canyon on Box Canyon Rd., 4.4 mi. E of Mecca. 213 Comment
Read comments
Mar 15 2013
  RSA405370  Cercidium floridum Christopher Davidson 1979-4-4 7689 Riverside Orocopia Mts. Lower end of Box Canyon Rd., 4.4 mi E of Mecca. 213 Comment
  RSA408759  Mohavea confertiflora Christopher Davidson 1979-4-4 7692 Riverside Orocopia Mts., lower end of Box Canyon on Box Canyon Rd., 4.4 mi E of Mecca. 213 Comment
  RSA418189  Atrichoseris platyphylla Christopher Davidson 1979-4-4 7697 Riverside Orocopia Mts, lower end of Box Canyon on Box Canyon road, 4.4 miles E of Mecca. 213 Comment
  RSA420164  Hyptis emoryi Christopher Davidson 1979-4-4 7686 Riverside Orocopia Mts, lower end of Box Canyon on Box Canyon road, 4.4 miles E of Mecca 213 Comment
  RSA469419  Aliciella latifolia Christopher Davidson 1979-4-4 7675 Riverside Orocopia Mts. Lower end of Box Canyon Rd., 4.4 mi E of Mecca. 213 Comment
  RSA466159  Camissonia californica Christopher Davidson 1973-4-6 1867 Los Angeles Malibu Canyon, Tapia Park. 243 Comment
  HSC46486  Cynosurus echinatus Christopher Davidson 1977-6-18 5911 Mendocino Mountain View Rd., 20.3 mi E of Hwy. 1 244 Comment
  POM358030  Eriophyllum lanatum var. arachnoideum Christopher Davidson 1977-6-18 5912 Mendocino Mountain View Road, 20.3 miles E of Coast Hwy 1. 244 Comment
  POM366901  Aquilegia formosa var. truncata Christopher Davidson 1977-6-18 5913 Mendocino Mountain View Road, 20.3 miles E of Coast Hwy 1. 244 Comment
  POM368858  Plagiobothrys canescens Christopher Davidson 1973-4-6 1870 Los Angeles Tapia Park, Malibu Canyon. 244 Comment
  RSA428148  Phacelia parryi Christopher Davidson 1973-4-6 1858 Los Angeles Tapia Park, Malibu Canyon. 244 Comment
  RSA455493  Tauschia hartwegii Christopher Davidson 1973-4-6 1859 Los Angeles Tapia Park, Malibu Canyon. 244 Comment
  SD123898  Salix lemmonii Christopher Davidson, Robert F. Thorne 1976-8-15 4695 San Bernardino San Bernardino Mts. Upper South Fork Meadow, San Gorgonio Wilderness Area, montane meadow 244 Comment
  SBBG46703  Trixis californica var. californica Leota Davidson 1966-4-3 285 Riverside rest area on S side of Interstate 10 between Desert Center and Wiley Well turn-off 304 Comment
  RSA0070484  Orobanche cooperi subsp. cooperi Christopher Davidson 1979-4-4 7707 Riverside Orocopia Mts. Box Canyon on Box Canyon Rd., 5.9 mi. E of Mecca. Narrow side canyon running south from Box Canyon. 304 Comment
  HSC46684  Madia elegans Christopher Davidson 1977-6-18 5906 Mendocino Piper Ranch. Off Mountain View Rd. (N of Point Arena), several mi. NW of ranch buildings 305 Comment
  HSC46685  Mimulus guttatus Christopher Davidson 1977-6-18 5904 Mendocino Piper Ranch. Off Mountain View Rd. (N of Point Arena), several mi. NW of ranch buildings 305 Comment
  POM349586  Trifolium variegatum var. melananthum Christopher Davidson 1977-6-18 5892 Mendocino Piper Ranch, off Mountain View Rd. (N of Pt Arena), 11.7 mi. E of Hwy 1, near Birch Cr., several miles NW of ranch buildings. 305 Comment
  POM362041  Xylorhiza cognata Christopher Davidson 1979-4-4 7711 Riverside Orocopia Mountains: Box Canyon on Box Canyon Road, 5.9 miles E of Mecca 305 Comment
  RSA392699  Chorizanthe corrugata Christopher Davidson 1973-3-10 1722 San Bernardino Small hill 4 miles S of Ibex Pass on St 127, Inyo-SB County Line. 305 Comment
  RSA399909  Ceanothus incanus Christopher Davidson 1977-6-24 6092 Mendocino On State Highway 20, 12.4 miles west of Willits, up an abandoned logging road, following a small creek. 305 Comment
  RSA433504B  Chamaesyce setiloba Christopher Davidson 1973-3-10 1729 San Bernardino Small hill 4 miles S of Ibex Pass on St 127, Inyo-SB County Line. 305 Comment
  RSA445285  Satureja douglasii Christopher Davidson 1977-6-18 5893 Mendocino Piper Ranch. Off Mountain View Road (N of Pt. Arena), 11.7 miles E of Hwy 1. 305 Comment
  RSA468410  Langloisia setosissima subsp. punctata Christopher Davidson 1973-3-10 1724 San Bernardino Small hill 4 miles S of Ibex Pass on St 127, Inyo-SB County Line. 305 Comment
  POM357487  Erigeron foliosus var. confinis Christopher Davidson 1973-5-28 2185 Trinity E of Burnt Ranch on Hwy 299, Trinity River Canyon, Trinity National Forest. 305 Comment
  POM369336  Cardamine californica var. integrifolia Christopher Davidson 1977-6-24 6090 Mendocino On State Highway 20, 12.4 miles west of Willits, up an abandoned logging road, following a small creek. 305 Comment
  RSA364620  Carex bolanderi Christopher Davidson 1977-6-24 6093 Mendocino On State Highway 20, 12.4 miles W of Willits. 305 Comment
  RSA382825  Piperia unalascensis Christopher Davidson 1973-5-28 2195 Trinity E of Burnt Ranch on Hwy 299, Trinity River Canyon, Trinity National Forest. 305 Comment
  RSA401797B  Penstemon deustus Christopher Davidson 1973-5-28 2184 Trinity E of Burnt Ranch on Hwy 299, Trinity River Canyon, Trinity National Forest. 305 Comment
  RSA438036  Vancouveria planipetala Christopher Davidson 1973-5-28 2193 Trinity E of Burnt Ranch on Hwy 299, Trinity River Canyon, Trinity National Forest. 305 Comment
  RSA439072  Silene campanulata Christopher Davidson 1973-5-28 2194 Trinity E of Burnt Ranch on Hwy 299, Trinity River Canyon, Trinity National Forest. 305 Comment
  RSA477905  Silene hookeri Christopher Davidson 1973-5-28 2191 Trinity E of Burnt Ranch on Hwy 299, Trinity River Canyon, Trinity National Forest. 305 Comment
  SD99419  Cryptantha flaccida Christopher Davidson 1977-6-18 5921 Mendocino Piper Ranch, off Mountain View Road (North of Point Arena), 11.7 miles east of Highway 1, near Birch Creek, several miles northwest of ranch 305 Comment
  SD99418  Clarkia concinna Christopher Davidson 1977-6-18 5918 Mendocino Signal Ridge road, 1.8 mile west of highway 128 334 Comment
  SEINET11262218  Keckiella lemmonii C. Davidson 2007-6-5 1053 Shasta Lake Shasta/Packer's Bay Marina: Water's Gulch Trail.; 0 366 Comment
  SEINET2444139  Trifolium willdenovii C. Davidson 2010-4-4 11719 Santa Barbara Foxen Cnayon Rd., 6.4 mi N of junction with Hwy 154 near Los Olivos. 385 Comment
  RSA397454  Cornus nuttallii Anstruther Davidson 1875-08 1896 San Bernardino Sycamore Inn [8318 Foothill Boulevard, Rancho Cucamonga, CA 91730--- an old establishment near south foot of Red Hill] 389 Comment
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May 28 2010
  RSA413774  Lupinus luteolus Christopher Davidson 2084 Shasta Along Hwy 299 ca. 15 mi. E of Redding in rocky streamside places near Little Cow Creek. 396 Comment
  RSA458265  Hypericum perforatum Christopher Davidson 1973-5-22 2094 Shasta along Hwy 299 ca. 15 mi E of Redding, in rocky streamside places near Little Cow Cr. 396 Comment
  POM364712  Linanthus jonesii Christopher Davidson 1973-3-9 1683 Inyo Death Valley Nat. Mon. Jubilee Pass on St 178. 402 Comment
  RSA402283  Plantago ovata var. fastigiata Christopher Davidson 1973-3-9 1690 Inyo Death Valley Nat. Mon. Jubilee Pass on St 178. 402 Comment
  RSA449061  Camissonia refracta Christopher Davidson 1973-3-9 1695 Inyo Death Valley Nat. Mon. Jubilee Pass on St 178. 402 Comment
  POM368278  Cryptantha intermedia Christopher Davidson 1973-4-1 1812 Riverside Agua Tibia Mountains. Highway 71/79 approximately 7 miles from junction of US 395 South. 412 Comment
  RSA401453  Schismus barbatus Christopher Davidson 1973-4-1 1785 Riverside Hwy 71/79, appx. 7 mi from jct of Hwy 395 south. 412 Comment
  RSA401453A  Emmenanthe penduliflora Christopher Davidson 1973-4-1 1785 Riverside St. Hwy 71/79, appx 7 miles E of jct with Hwy 395 south. 412 Comment
  RSA406905  Lotus scoparius var. brevialatus Christopher Davidson 1973-4-1 1787 Riverside Hwy 71/79, appx. 7 mi from jct of Hwy 395 south. 412 Comment
  RSA420831  Schismus barbatus Christopher Davidson 1973-4-1 1801 Riverside Hwy 71/79, appx. 7 mi from jct of Hwy 395 south. 412 Comment
  RSA420931  Eucrypta chrysanthemifolia Christopher Davidson 1973-4-1 1801 Riverside Agua Tibia Mountains. Highway 71/79 approximately 7 miles from junction of US 395 South. 412 Comment
  RSA428086  Phacelia minor Christopher Davidson 1973-4-1 1794 Riverside Agua Tibia Mountains. Highway 71/79 approximately 7 miles from junction of US 395 South. 412 Comment
  RSA465928  Camissonia bistorta Christopher Davidson 1973-4-1 1798 Riverside Hwy 71/79, appx. 7 mi from jct of Hwy 395 south. 412 Comment
  POM364584  Linanthus dianthiflorus subsp. dianthiflorus Christopher Davidson 1973-4-1 1830 Riverside Jct. Vail Lake Marina and Hwy. 71/79, about 3 miles west of Aguanga. 426 Comment
  RSA390814  Tauschia arguta Christopher Davidson 1973-4-1 1833 Riverside Jct. Vail Lake Marina and Hwy. 71/79, about 3 miles west of Aguanga. 426 Comment
  POM368963  Plagiobothrys tenellus Christopher Davidson 1973-4-1 1827 Riverside Jct. Vail Lake Marina and Hwy. 71/79, about 3 miles west of Aguanga. 427 Comment
  RSA271932  Hemitomes congestum Christopher Davidson 1977-6-18 5888 Mendocino Piper Ranch, off Mountain View Rd (N of Pt Arena), 11.7 mi. E of Hwy 1. 427 Comment
  CHSC792  Salvia sonomensis M. Davidson 1929-5-19 Butte Cohasset road. 457 Comment
  CHSC796  Scutellaria tuberosa M. Davidson 1929-3-22 Butte Near Paradise. 457 Comment
  POM370049  Draba cuneifolia var. integrifolia Christopher Davidson 1973-3-9 1720 Inyo Death Valley National Monument. Rhodes Wash below jct with Bradbury Wash, 1/2 mi SW of Jubilee Pass on St 178. 457 Comment
  RSA0012802  Senecio mohavensis Christopher Davidson 1973-3-9 1713 Inyo Death Valley National Monument. Rhodes Wash below jct with Bradbury Wash, 1/2 mi SW of Jubilee Pass on St 178. 457 Comment
  RSA399908  Ceanothus parryi Christopher Davidson 1977-6-24 6103 Mendocino Mountain View Rd. toward Boonville, 4.8 mi E of US Hwy 101, almost to Titus Heights. 457 Comment
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May 17 2012
  RSA416956  Ambrosia dumosa Christopher Davidson 1973-3-9 1717 Inyo Death Valley Nat. Mon. Rhodes Wash below jct with Bradbury Wash, 1/2 mi. SW of Jubilee Pass on ST. 178. 457 Comment
  RSA421531  Phacelia bolanderi Christopher Davidson 1973-5-29 2212 Mendocino West of Leggett on St Highway 208. 457 Comment
  RSA429605  Lepidium lasiocarpum Christopher Davidson 1973-3-9 1709 Inyo Death Valley National Monument. Rhodes Wash below jct with Bradbury Wash, 1/2 mi SW of Jubilee Pass on St 178. 457 Comment
  RSA454360  Eschscholzia covillei Christopher Davidson 1973-3-9 1710 Inyo Death Valley Nat. Mon. Rhodes Wash below jct with Bradbury Wash, 1/2 mi. SW of Jubilee Pass on ST. 178. 457 Comment
  RSA233018  Lupinus polycarpus Christopher Davidson 1966-4-7 376 Santa Clara 10 miles E. of Watsonville on State Hwy 152. 457 Comment
  RSA366793  Iris douglasiana Christopher Davidson 1973-5-29 2214 Mendocino W of Leggett on St Hwy 208. 457 Comment
  POM368281  Cryptantha barbigera Christopher Davidson 1979-4-4 7713 Riverside Orocopia Mountains; Box Canyon on Box Canyon Road, 13.4 miles E of Mecca 488 Comment
  RSA392937  Pterostegia drymarioides Christopher Davidson 1973-4-1 1842 Riverside Along Hwy 74 on desert hillside facing Palm Desert. 488 Comment
  RSA432470  Chamaesyce polycarpa var. hirtella Christopher Davidson 1973-4-1 1837 Riverside Palm Springs. 488 Comment
  RSA465992  Camissonia boothii subsp. condensata Christopher Davidson 1973-4-1 1845 Riverside Palm Springs. 488 Comment
  RSA416101  Asarum hartwegii Christopher Davidson 1975-6-6 2712 Trinity 1 miles E of Douglas City on Hwy 199. Exposed places along roadbank on N slope facing. 500 Comment
  RSA427725  Phacelia ambigua Christopher Davidson 1976-5-14 3913 San Bernardino Pinnacles State Monument, ca. 18 miles E of China Lake. 503 Comment
  RSA438633  Suaeda moquinii Christopher Davidson 1976-5-14 3909 San Bernardino Pinnacles State Monument, ca. 18 miles E of China Lake. 503 Comment
  RSA405292  Caesalpinia virgata Christopher Davidson, J. Jones 1980-4-4 9954 Riverside Orocopia Mts. West end of the mountains in a small canyon and wash almost due south of Oro Peak. 518 Comment
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Sep 17 2011
  RSA420165  Hyptis emoryi Christopher Davidson, Jones 1980-4-4 9959 Riverside Orocopia Mts. West end of the mountains in a small canyon and wash almost due south of Oro Peak. 518 Comment
  RSA433502B  Chamaesyce setiloba Christopher Davidson, Josephine Jones 1980-4-4 9947 Riverside Orocopia Mts. West end of the mountains in a small canyon and wash almost due south of Oro Peak. 518 Comment
  RSA472194  Porophyllum gracile Christopher Davidson, Jones 1980-4-4 9955 Riverside Orocopia Mts. West end of the mountains in a small canyon and wash almost due south of Oro Peak. 518 Comment
  CAS-BOT-BC207121  Argythamnia lanceolata Christopher Davidson 1979-4-4 7736 Riverside Orocopia Mts. E of Box Canyon on Box Canyon Rd., 15.1 mi. E of Mecca 579 Comment
  HSC66550  Galium stellatum subsp. eremicum Christopher Davidson 1979-4-4 7718 Riverside Orocopia Mtns., E of Box Canyon on Box Canyon Rd., 15.1 mi. E of Mecca, dirt road to the SE 579 Comment
  HSC66622  Phacelia distans Christopher Davidson 1979-4-4 7726 Riverside Orocopia Mtns., E of Box Canyon on Box Canyon Rd., 15.1 mi. E of Mecca, dirt road to the SE 579 Comment
  HSC66631  Lepidium fremontii Christopher Davidson 1979-4-4 7735 Riverside Orocopia Mtns., E of Box Canyon on Box Canyon Rd., 15.1 mi. E of Mecca, dirt road to the SE 579 Comment
  POM356692  Encelia farinosa var. farinosa Christopher Davidson 1979-4-4 7731 Riverside Orocopia Mountains, E of Box Canyon on Box Canyon Rd., 15.1 miles E of Mecca. Dirt road to the SE. 579 Comment
  RSA408758  Mohavea confertiflora Christopher Davidson 1979-4-4 7734 Riverside Orocopia Mountains, E of Box Canyon on Box Canyon Rd., 15.1 miles E of Mecca. Dirt road to the SE. 579 Comment
  RSA440443  Mentzelia jonesii Christopher Davidson 1979-4-4 7720 Riverside Orocopia Mountains, E of Box Canyon on Box Canyon Rd., 15.1 miles E of Mecca. Dirt road to the SE. 579 Comment
  RSA471853  Perityle emoryi Christopher Davidson 1979-4-4 7724 Riverside Orocopia Mountains, E of Box Canyon on Box Canyon Rd., 15.1 miles E of Mecca. Dirt road to the SE. 579 Comment
  RSA473052  Senecio mohavensis Christopher Davidson 1979-4-4 7728 Riverside Orocopia Mountains, E of Box Canyon on Box Canyon Rd., 15.1 miles E of Mecca. Dirt road to the SE. 579 Comment
  UCR143491  Sphaeralcea ambigua Christopher Davidson 1979-4-4 7719 Riverside Orocopia Mountains, E of Box Canyon on Box Canyon Rd., 15.1 mi east of Mecca, dirt road to the SE 579 Comment
  CHSC1557  Horkelia tridentata subsp. flavescens M. Davidson 1929-5-2 Butte Paradise. 609 Comment
  SBBG55854  Cryptantha intermedia C. Davidson, B. Gustafson 1977-4-7 5579 Riverside Whitewater Cyn Rd, near start of Pacific Crest Trail 609 Comment
  SBBG56034  Salix exigua C. Davidson 1977-4-7 5593 Riverside Whitewater Cyn Rd, near start of Pacific Crest Trail 609 Comment
  SBBG56037  Peucephyllum schottii C. Davidson, B. Gustafson 1977-4-7 5567 Riverside Whitewater Cyn Rd, near start of Pacific Crest Trail 609 Comment
  CAS-BOT-BC424153  Heuchera micrantha var. erubescens Christopher Davidson 1977-6-18 5909 Mendocino Mountain View Rd., 14.3 mi. E of junction with Coast Hwy 1 609 Comment
  POM353193  Achnatherum speciosum Christopher Davidson, B. Gustafson 1977-4-7 5583 Riverside Whitewater Canyon Rd. (exit from Interstate-10 ca. 2.5 mi. W of jct I-10 with State 62); near start of Angeles [Pacific] Crest Trail. Hillside, N slope 610 Comment
  POM356691  Encelia farinosa var. farinosa Christopher Davidson, Robert Gustafson 1977-4-7 5569 Riverside Whitewater Canyon Rd. (exit from Interstate-10 ca. 2.5 mi. W of jct I-10 with State 62); near start of Angeles [Pacific] Crest Trail. Hillside, N slope 610 Comment
  POM360993  Salix exigua Christopher Davidson 1977-4-7 5593 Riverside Whitewater Canyon Rd. (exit from Interstate-10 ca. 2.5 mi. W of jct I-10 with State 62); near start of Angeles [Pacific] Crest Trail. Hillside, N slope. 610 Comment
  RSA391104  Rhamnus ilicifolia Christopher Davidson, B. Gustafson 1977-4-7 5596 Riverside Whitewater Canyon Rd. (exit from Interstate-10 ca. 2.5 mi. W of jct I-10 with State 62); near start of Angeles [Pacific] Crest Trail. Hillside, N slope. 610 Comment
  RSA397784  Dudleya saxosa subsp. aloides Christopher Davidson, B. Gustafson 1977-4-7 5591 Riverside Whitewater Canyon Rd. (exit from Interstate-10 ca. 2.5 mi. W of jct I-10 with State 62); near start of Angeles [Pacific] Crest Trail. Hillside, N slope. 610 Comment
  RSA406901  Lotus scoparius var. brevialatus Christopher Davidson, B. Gustafson 1977-4-7 5571 Riverside Whitewater Canyon Rd. (exit from Interstate-10 ca. 2.5 mi. W of jct I-10 with State 62); near start of Angeles [Pacific] Crest Trail. Hillside, N slope. 610 Comment
  RSA442012  Bahiopsis parishii Christopher Davidson, B. Gustafson 1977-4-7 5576 Riverside Whitewater Canyon Rd. (exit from Interstate-10 ca. 2.5 mi. W of jct I-10 with State 62); near start of Angeles [Pacific] Crest Trail. Hillside, N slope 610 Comment
  RSA468345  Loeseliastrum schottii Christopher Davidson, Robert Gustafson 1977-4-7 5570 Riverside Whitewater Canyon Rd. (exit from Interstate-10 ca. 2.5 mi. W of jct I-10 with State 62); near start of Angeles [Pacific] Crest Trail. Hillside, N slope. 610 Comment
  UCR143332  Ericameria parishii Anstruther Davidson 1916-1 3146 Los Angeles San Gabriel Mtns, La Crescenta [between Verdugo Mtns and San Gabriel Mtns] 610 Comment
  HSC46682  Heuchera micrantha Christopher Davidson 1977-6-18 5909 Mendocino Mountain View Rd., 14.3 mi. E of junction with Hwy. 1 610 Comment
  RSA462665  Boerhavia annulata Christopher Davidson 1976-6-8 4328 Inyo On Trona Rd.-Wild Rose Canyon Rd., 3.1 mi N of junction with Panamint Valley rd. 640 Comment
  RSA406404  Lotus oblongifolius Christopher Davidson 1975-6-6 2715 Shasta Ca. 20 mi E of Redding on Hwy 44. 640 Comment
  SEINET4040374  Clarkia rhomboidea C. Davidson 1975-1 2717 Shasta About 20 miles east of Redding on Highway 44. 640 Comment
  SEINET4061705  Allium amplectens C. Davidson 1975-1 2714 Shasta 20 miles east of Redding on Highway 44. Near culvert passage under the road. 640 Comment
  HSC66440  Nicotiana obtusifolia Christopher Davidson 1977-5-29 5868 San Bernardino E Mojave Desert, 2 mi. S of Kelso on Kelbaker Rd., E of Kelso Dunes 671 Comment
  RSA399176  Oligomeris linifolia Christopher Davidson 1977-5-29 5854 San Bernardino East Mojave Desert, ca. 2 miles S of Kelso on Kelbaker Rd. (E of Kelso Dunes). 671 Comment
  RSA409397  Krameria grayi Christopher Davidson 1977-5-29 5870 San Bernardino East Mojave Desert, ca. 2 miles S of Kelso on Kelbaker Rd. (E of Kelso Dunes). 671 Comment
  RSA530751  Dithyrea californica Christopher Davidson 1977-5-29 5857 San Bernardino East Mojave Desert, ca. 2 miles S of Kelso on Kelbaker Rd. (E of Kelso Dunes) 671 Comment
  RSA753624  Chamaesyce polycarpa var. hirtella Christopher Davidson 1977-5-29 5860 San Bernardino East Mojave Desert, ca. 2 miles S of Kelso on Kelbaker Rd. (E of Kelso Dunes) 671 Comment
  POM354867  Antirrhinum multiflorum Christopher Davidson, B. Gustafson 1975-6-24 2874 Los Angeles Big Tujunga Canyon, ca. 5 mi NE of Sunland on rd 2N78, in a small side canyon running SW. 686 Comment
  RSA409624  Lepechinia fragrans Christopher Davidson, B. Gustafson 1975-6-24 2870 Los Angeles Big Tujunga Canyon, ca. 5 mi NE of Sunland on rd 2N78 in a small side canyon running SW. 686 Comment
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Oct 21 2014
  RSA433220  Dendromecon rigida subsp. rigida Christopher Davidson, B. Gustafson 1975-6-24 2985 Los Angeles Big Tujunga Canyon. On Road 2N78, ca. 5 mi. NE of Sunland. 686 Comment
  POM351399  Calycadenia tenella Christopher Davidson 1977-5-25 5646 Riverside Mesa de Burro, Santa Rosa Plateau area 701 Comment
  POM368995  Plagiobothrys undulatus Christopher Davidson 1977-5-25 5641 Riverside Mesa de Burro, Santa Rosa Plateau area 701 Comment
  RSA357374  Orcuttia californica Christopher Davidson 1977-5-25 5640 Riverside Mesa de Burro; Santa Rosa Plateau area of Santa Ana Mountains 701 Comment
  RSA357375  Orcuttia californica Christopher Davidson 1977-5-25 5650 Riverside Mesa de Burro, Santa Rosa Plateau area 701 Comment
  RSA365450  Eleocharis montevidensis var. montevidensis Christopher Davidson 1977-5-25 5647 Riverside Mesa de Burro, Santa Rosa Plateau area 701 Comment
  RSA368168  Juncus bufonius Christopher Davidson 1977-5-25 5638 Riverside Mesa de Burro, Santa Rosa Plateau area 701 Comment
  RSA377469  Calochortus splendens Christopher Davidson 1977-5-25 5652 Riverside Mesa de Burro, Santa Rosa Plateau area 701 Comment
  RSA484139  Nassella pulchra Christopher Davidson 1977-5-25 5649 Riverside Mesa de Burro, Santa Rosa Plateau area of Santa Ana Mountains. Southern California 701 Comment
  SBBG54314  Nassella pulchra C. Davidson 1977-5-25 5649 Riverside Mesa de Burro, Santa Rosa Plateau 701 Comment
  SBBG54315  Navarretia intertexta C. Davidson 1977-5-25 5651 Riverside Mesa de Burro, Santa Rosa Plateau 701 Comment
  SBBG54317  Brodiaea orcuttii C. Davidson 1977-5-25 5654 Riverside Mesa de Burro, Santa Rosa Plateau 701 Comment
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Oct 31 2016
  SBBG54320  Silene gallica C. Davidson 1977-5-25 5642 Riverside Mesa de Burro, Santa Rosa Plateau 701 Comment
  SBBG54334  Hordeum marinum subsp. gussoneanum C. Davidson 1977-5-25 5637 Riverside Mesa de Burro, Santa Rosa Plateau 701 Comment
  RSA0117969  Lupinus excubitus var. hallii Christopher Davidson 1977-5-25 5667 Riverside Mesa de Burro Santa Rosa Plateau area of Santa Ana Mountains. 701 Comment
  POM349162  Trifolium albopurpureum Christopher Davidson 1973-4-7 1940 Ventura 0.5 mile south of Apache Canyon on [State] Hwy 33, overlooking the Cuyama River. 716 Comment
  CAS-BOT-BC40985  Caulanthus coulteri Christopher Davidson 1973-4-7 1936 Ventura 0.5 mile south of Apache Canyon on State Highway 33, overlooking the Cuyama River. 762 Comment
  POM368774  Pectocarya penicillata Christopher Davidson 1973-4-1 1891 Los Angeles 1 mile south of Littlerock. 762 Comment
  RSA449229  Camissonia pallida subsp. pallida Christopher Davidson 1973-4-1 1888 Los Angeles 1 mi south of Littlerock. 762 Comment
  RSA469398  Gilia latiflora subsp. davyi Christopher Davidson 1973-4-1 1890 Los Angeles 1 mile south of Littlerock. 762 Comment
  SD129510  Trichostema lanatum Dolores A. Davidson 1976-6-3 162 Ventura On grass-covered steep embankment, Los Padres national Forest, ca. 2 miles north of Wheeler Gorge Campgroud. 762 Comment
  UCR58281  Camissonia hirtella Dolores A. Davidson 1976-6-3 169 Los Angeles Graphite Canyon in Angeles National Forest; road to Lake Hughes from Lake Cataic 762 Comment
  POM362192  Madia madioides Christopher Davidson 1973-5-19 2079 Mendocino E of Willits on dirt road off Hearst Rd (Hwy 20). This area to be developed. 762 Comment
  RSA0041696  Thysanocarpus laciniatus Christopher Davidson 1973-3-26 1739 Los Angeles Escondido Canyon Rd., ca. 1 mi. NE of jct with Agua Dulce Rd. 762 Comment
  RSA369101  Calochortus superbus Christopher Davidson 1973-5-19 2080 -a Mendocino E of Willits on dirt road off Hearst Rd (Hwy 20). This area to be developed. 762 Comment
  RSA448292  Clarkia purpurea subsp. quadrivulnera Christopher Davidson 1973-5-19 2072 Mendocino E of Willits on dirt road off Hearst Rd (Hwy 20). This area to be developed. 762 Comment
  RSA406802  Lotus rigidus Christopher Davidson 1976-3-27 3901 San Diego State Hwy 78, 10 mi e of Julian toward Anza-Borrego State Park. 785 Comment
  RSA420758  Phoradendron densum Christopher Davidson 1976-3-27 3903 San Diego State Hwy 78, 10 mi e of Julian toward Anza-Borrego State Park. 785 Comment
  HSC82916  Petalonyx nitidus Christopher Davidson, A. P. Romspert 1979-5-17 7962 Inyo Panamint Mtns., Johnson Canyon, along the road at various points up to Johnson Canyon Wash, ca. 7.3 mi. from the Jct. 787 Comment
  POM369380  Descurainia pinnata subsp. glabra Christopher Davidson 1973-3-26 1768 Kern 1.5 miles W on dirt rd to fossil diggings off Claymore Rd. Boron Dry Lake region. 17 mi E of Mojave, Mojave Desert. 822 Comment
  RSA415561  Astragalus lentiginosus var. variabilis Christopher Davidson 1973-3-26 1773 Kern 15 miles W on dirt road to fossil diggings of Claymine Road, Boron Dry Lake region, 17 miles E of Mojave 823 Comment
  RSA425198  Scrophularia californica subsp. floribunda Christopher Davidson 1975-6-16 2801 Riverside Ca. 2 miles S of Banning on road R1 to Idyllwild. 823 Comment
  RSA428289B  Phacelia ramosissima var. latifolia Christopher Davidson 1975-6-16 2820 Riverside Ca. 2 miles S of Banning on road R1 to Idyllwild. 823 Comment
  RSA429866  Lepidium flavum Christopher Davidson, B. Gustafson, Frances Runyan 1973-3-26 1752 Kern Boron Dry Lake region, 3 miles on dirt road to fossil diggings off Claymine Road, 17 miles E of Mojave, Mojave Desert. 823 Comment
  RSA433710  Dendromecon rigida Christopher Davidson 1973-4-7 1934 Ventura St. Hwy 33 ca. 14 mi. north of jct. 823 Comment
Read comments
Jul 23 2015
  POM363560  Monoptilon bellidiforme Christopher Davidson 1973-3-31 1779 Kern 1.5 miles West on dirt rd to fossil diggings off Claymine Rd. Boron Dry Lake region, 17 miles E of Mojave, Mojave Desert. 823 Comment
  POM368320  Cryptantha circumscissa var. hispida Christopher Davidson, B. Gustafson, Frances Runyan 1973-3-26 1750 Kern Boron Dry Lake area. 2 miles W on dirt road to fossil diggings off Claymine Road, 17 miles E of Mojave. 823 Comment
  POM500843  Guillenia lasiophylla Christopher Davidson, Robert Gustafson, Frances Runyan 1973-3-26 1753 Kern Boron Dry Lake region, 3 miles on dirt road to fossil diggings off Claymine Road, 17 miles E of Mojave, Mojave Desert. 823 Comment
  RSA0018434  Diplacus longiflorus var. calycinus Christopher Davidson 1975-6-16 2803 Riverside Ca. 2 miles S of Banning on road R1 to Idyllwild. 823 Comment
  RSA0078822  Cryptantha pterocarya var. pterocarya Christopher Davidson 1769 Kern 1.5 miles W of dirt road to fossil diggings off Claymine Road, Boron Dry Lake region, 17 miles E of Mojave, Mojave Desert. 823 Comment
  RSA271912  Arnica discoidea Christopher Davidson 1975-6-6 2707 Trinity 13.7 mi N of Weaverville on Hwy 3. 823 Comment
  RSA428201  Phacelia tanacetifolia Christopher Davidson, B. Gustafson, Frances Runyan 1973-3-26 1743 Kern Boron Dry Lake region. 2 miles W on dirt road to fossil diggings off Claymine Road, 17 miles E of Mojave 823 Comment
  RSA576088  Erodium brachycarpum Christopher Davidson 1919-4-6 s.n. Riverside Gavilan Hills region, Estelle Mtn, near Summit. 823 Comment
  RSA476806  Quercus garryana var. garryana Christopher Davidson 1975-6-6 2710 Trinity 9.6 mi N of Weaverville on Hwy 3. Beside the road on a very steep bank above Rush Cr. 838 Comment
  SEINET4078362  Quercus garryana C. Davidson 1975-1 2710 Unknown Trinity County, 9.6 miles North of Weaverville on Highway 3, beside the road on a very steep bank above Rush Cr. 838 Comment
  SBBG64602  Leptosiphon chrysanthus subsp. chrysanthus Anstruther Davidson -May-1926 Unknown Mojave Desert 853 Comment
  SEINET6656689  Psorothamnus polydenius var. polydenius Christopher Davidson 1976-6-5 4219 Inyo Eureka Dune, S end of Eureka Valley.; 0 853 Comment
  POM351572  Chaetadelpha wheeleri Christopher Davidson 1976-6-5 4212 Inyo Eureka Dune, S end of Eureka Valley. 854 Comment
  RSA404238  Psorothamnus polydenius Christopher Davidson 1976-6-5 4219 Inyo Eureka Dune, S end of Eureka Valley. 854 Comment
  RSA415405  Astragalus sabulonum Christopher Davidson 1976-6-5 4217 Inyo Eureka Dune, S end of Eureka Valley. 854 Comment
  RSA415567  Astragalus lentiginosus var. variabilis Christopher Davidson 1973-4-7 1908 Los Angeles Lucerne Valley, 33 miles from Apple Valley. 854 Comment
  POM350682  Baileya pleniradiata Christopher Davidson 1976-5-22 4021 Inyo Eureka Dunes, at south end of Eureka Valley 854 Comment
  RSA423599  Arenaria serpyllifolia Anstruther Davidson 1924-5-1 s.n. Los Angeles Tujunga Canyon. 854 Comment
  RSA469636  Gilia sinuata Christopher Davidson 1973-4-7 1906 Los Angeles Lucerne Valley, 33 miles from Apple Valley. 854 Comment
  RSA530752  Dithyrea californica Christopher Davidson 1973-4-7 1905 Los Angeles Lucerne Valley, 33 miles from Apple Valley 854 Comment
  RSA442032  Bahiopsis reticulata Christopher Davidson, Alan Romspert 1979-5-17 7965 Inyo Panamint Mts. Johnson Canyon. Various points along the road up Johnson Canyon wash, Ca. 7.3 miles from the junction. 869 Comment
  RSA453345  Camissonia walkeri subsp. tortilis Christopher Davidson, Alan Romspert 1979-5-17 7963 Inyo Panamint Mts. Johnson Canyon.' Various points along the road up Johnson Canyon wash. Ca. 5 mi from the junction. 869 Comment
  RSA454768  Camissonia cardiophylla subsp. robusta Christopher Davidson, Alan Romspert 1979-5-17 7961 Inyo Panamint Mts. Johnson Canyon. Various points along the road up Johnson Canyon wash. Ca. 7.4 mi from the junction. 869 Comment
  RSA469385  Aliciella latifolia Christopher Davidson, Alan P. Romspert 1979-5-17 7967 Inyo Panamint Mts. Johnson Canyon. Various points along the road up Johnson Canyon wash, Ca. 6.9 miles from the junction. 869 Comment
  RSA472022  Peucephyllum schottii Christopher Davidson 1979-5-17 7959 Inyo Panamint Mts, Johnson Canyon various points along the road up Johnson Canyon wash, 7.7 miles from the jct. 869 Comment
  RSA472084  Pleurocoronis pluriseta Christopher Davidson, Alan Romspert 1979-5-17 7970 Inyo Panamint Mts. Johnson Canyon. Various points along the road up Johnson Canyon wash. Ca. 7.4 mi from the junction. 869 Comment
  POM358180  Eriophyllum wallacei Christopher Davidson 1973-4-7 1922 San Bernardino Off Hwy 62, toward Yucca Valley, 6.2 miles east, above Morongo Valley. 884 Comment
  RSA248683  Xylorhiza tortifolia Christopher Davidson 1973-4-7 1930 San Bernardino Off Hwy 62, toward Yucca Valley, 6.2 miles east, above Morongo Valley. 884 Comment
  RSA397725  Crossosoma bigelovii Christopher Davidson 1973-4-7 1932 San Bernardino Off Hwy 62, toward Yucca Valley, 6.2 miles east, above Morongo Valley. 884 Comment
  RSA469744  Gilia stellata Christopher Davidson 1973-4-7 1925 San Bernardino Off Hwy 62, toward Yucca Valley, 6.2 miles east, above Morongo Valley. 884 Comment
  CAS-BOT-BC324867  Iva axillaris Christopher Davidson 1973-6-1 2240 Ventura Sespe Creek, turnoff on dirt road ca. 6 miles north of Wheeler Springs on Highway 33, Los Padres National Forest 914 Comment
  GH427814  Senecio astephanus A. Davidson Unknown Los Angeles, Wilson's Trail 914 Comment
  GH427815  Senecio astephanus A. Davidson Unknown Los Angeles, Wilson's Trail 914 Comment
  RSA418196  Atrichoseris platyphylla Christopher Davidson 1976-5-22 4012 Inyo Eureka Valley. Near junction of South Eureka Rd with main Eureka Valley road to Death Valley 914 Comment
  SBBG25193  Layia glandulosa Leota Davidson 1966-4-9 117 San Bernardino 23 mi N of Yucca Valley 914 Comment
  SEINET4082421  Scutellaria austiniae C. Davidson 1975-1 2642 Shasta Highway 89, 10 miles north of junction with Highway 299. 914 Comment
  SEINET6659613  Eremalche rotundifolia Christopher Davidson 1976-5-22 4006 Inyo Eureka Valley. Near junction of South Eureka Rd with main Eureka Valley rd to Death Valley.; 0 914 Comment
  POM350388  Baccharis salicifolia Christopher Davidson 1973-6-1 2237 Ventura Sespe Cr, turnoff on dirt road ca 6 mi N of Wheeler Spgs on Hwy 33. Los Padres Nat. For. 915 Comment
  POM358070  Eriophyllum lanatum Christopher Davidson 1973-5-26 2166 Shasta ca. 15 mi W of Burney on St Hwy 299. Above roadbank on abandoned dirt rd near Hwy 299 915 Comment
  POM362054  Xylorhiza tortifolia Christopher Davidson 1976-5-22 4046 Inyo Last Chance Mountains, directly east of Eureka Dune, south end of Eureka Valley. 915 Comment
  RSA393449  Eriogonum fasciculatum var. polifolium Christopher Davidson 1976-5-22 4043 Inyo Eureka Valley. Near junction of South Eureka Rd with main Eureka Valley road to Death Valley. 915 Comment
  RSA407943  Penstemon heterophyllus var. australis Christopher Davidson 1973-6-1 2243 Ventura Sespe Cr, turnoff on dirt road ca 6 mi N of Wheeler Spgs on Hwy 33. Los Padres Nat. For. 915 Comment
  RSA411616  Verbena lasiostachys Christopher Davidson 1973-6-1 2244 Ventura Sespe Cr, turnoff on dirt road ca 6 mi N of Wheeler Spgs on Hwy 33. Los Padres Nat. For. 915 Comment
  RSA426727  Nicotiana obtusifolia Christopher Davidson 1976-5-22 4025 Inyo Last Chance Mountains, directly east of Eureka Dune, south end of Eureka Valley. 915 Comment
  RSA428268  Phacelia perityloides Christopher Davidson 1976-5-22 4023 Inyo Last Chance Mountains, directly east of Eureka Dune, south end of Eureka Valley. 915 Comment
  RSA432710  Eremalche rotundifolia Christopher Davidson 1976-5-22 4006 Inyo Eureka Valley. Near junction of South Eureka Rd with main Eureka Valley road to Death Valley. 915 Comment
  RSA444879  Buddleja utahensis Christopher Davidson 1976-5-22 4026 Inyo Last Chance Mountains, directly east of Eureka Dune, south end of Eureka Valley. 915 Comment
  RSA448970  Camissonia claviformis subsp. claviformis Christopher Davidson 1976-5-22 s.n. Inyo Eureka Valley. Near junction of South Eureka Rd with main Eureka Valley road to Death Valley. 915 Comment
  RSA465958  Camissonia boothii subsp. condensata Christopher Davidson 1976-5-22 4009 Inyo Eureka Valley. Near junction of South Eureka Road with main Eureka Valley Road to Death Valley. 915 Comment
  RSA499601  Cryptantha barbigera var. fergusoniae Christopher Davidson 1973-4-7 1916 San Bernardino St. Hwy 62, ca 5 mi w of jct. with St. Hwy 18 [Hwy 62 & 247 jtn], toward hills on the right (as going toward Morongo Valley.) 915 Comment
  RSA685801  Cheilanthes parryi Christopher Davidson 1976-5-22 4029 Inyo Last Chance Mountains, directly east of Eureka Dune, south end of Eureka Valley 915 Comment
  RSA393737  Filago depressa Christopher Davidson 1973-4-7 1918 San Bernardino St. Hwy 62, ca 5 mi w of jct. with St. Hwy 18 [Hwy 62 and 247 jct], toward hills on the right (as going toward Morongo Valley.) 915 Comment
  RSA406405  Lotus stipularis Christopher Davidson 1973-5-26 2167 Shasta ca. 15 mi W of Burney on St Hwy 299. Above roadbank on abandoned dirt rd near Hwy 299 915 Comment
  RSA412492  Penstemon centranthifolius Christopher Davidson 1975-5-24 2521 Ventura Los Padres Nat. For. On dirt rd. 7N03, ca 8 mi. E of Hwy 33. Along Sespe Cr. 915 Comment
  RSA420937  Mimulus layneae Christopher Davidson 1975-6-4 2637 Shasta Hwy 89, 10 mi N of jct with Hwy 299. 915 Comment
  RSA420994  Mimulus torreyi Christopher Davidson 1973-5-26 2169 Shasta Ca. 15 mi W of Burney on St Hwy 299. 915 Comment
  RSA423732  Physalis crassifolia var. crassifolia Christopher Davidson 1976-5-22 4024 Inyo Last Chance Mts., directly east of Eureka Dune, south end of Eureka Valley. 915 Comment
  RSA427986  Phacelia heterophylla subsp. virgata Christopher Davidson 1973-5-26 2165 Shasta Approximately 15 mi. W of Burney on St. Hwy 299. 915 Comment
  RSA432671  Eremalche exilis Christopher Davidson 1976-5-23 4077 Kern Jawbone Canyon Road, 7.5 Miles West of Junction with US Highway 395 (north of Mojave). 915 Comment
  RSA436007  Euphorbia crenulata Christopher Davidson 1973-5-26 2161 Shasta Approximately 15 mi. W of Burney on St. Hwy 299. 915 Comment
  POM364699  Linanthus parryae Christopher Davidson, B. Gustafson, Don Reynolds 1979-5-9 7880 San Bernardino Apple Valley. St Hwy 18, 1.8 mi E of jct with Bear Valley Cutoff. 944 Comment
  POM368332  Cryptantha circumscissa Christopher Davidson, B. Gustafson, Don A. Reynolds 1979-5-9 7883 San Bernardino Apple Valley. St Hwy 18, 1.8 mi E of jct with Bear Valley Cutoff. 944 Comment
  POM368832  Pectocarya setosa Christopher Davidson, Robert Gustafson, Don A. Reynolds 1979-5-9 7887 San Bernardino Apple Valley. St Hwy 18, 1.8 mi E of jct with Bear Valley Cutoff. 944 Comment
  POM369929  Amsinckia tessellata Christopher Davidson, B. Gustafson, Don A. Reynolds 1979-5-9 7884 San Bernardino Apple Valley. St Hwy 18, 1.8 mi E of jct with Bear Valley Cutoff. 944 Comment
  RSA469755  Gilia cana subsp. bernardina Christopher Davidson, B. Gustafson, Don Reynolds 1979-5-9 7863 San Bernardino Apple Valley. St Hwy 18, 1.8 mi E of jct with Bear Valley Cutoff. 944 Comment
  HSC66560  Lycium cooperi Christopher Davidson, B. Gustafson, D. A. Reynolds 1979-5-9 7896 San Bernardino Apple Valley, State Hwy. 18, 1.8 mi. E of Jct. with Bear Valley Cutoff 945 Comment
  RSA445002  Sphaeralcea ambigua subsp. ambigua Christopher Davidson, B. Gustafson, D. Reynolds 1979-5-9 7894 San Bernardino Apple Valley. St Hwy 18, 1.8 mi E of jct with Bear Valley Cutoff. 945 Comment
  RSA449271  Camissonia palmeri Christopher Davidson, B. Gustafson, D. Reynolds 1979-5-9 7881 San Bernardino Apple Valley. St Hwy 18, 1.8 mi E of jct with Bear Valley Cutoff. 945 Comment
  SD99395  Krameria erecta Christopher Davidson 1977-5-26 5740 San Bernardino Northwest of Clark Mountain, 0.3 mile east of junction of Powerline Road and Excelsior Mine Road, Shadow Valley. 975 Comment
  CHSC117096  Nicolletia occidentalis Christopher Davidson; B. Gustafson, R. F. Thorne, et al. 1979-5-22 8118 San Bernardino Apple Valley. Ca. 1 mile S of Hwy18 on Grapevine Canyon Rd. 975 Comment
  POM362081  Xylorhiza tortifolia Christopher Davidson 1977-5-28 5754 San Bernardino N side of Clark Mountain, along Powerline Road, ca. 6.5 miles E of Keany Pass. 976 Comment
  RSA403042  Amsonia tomentosa var. tomentosa Christopher Davidson 1977-5-26 5738 San Bernardino NW of Clark Mountain, 0.3 mi E of junction of Powerline Rd. and Excelsior Mine Rd., Shadow Valley. 976 Comment
  RSA413828  Lupinus odoratus var. odoratus Christopher Davidson, B. Gustafson, Robert F. Thorne 1979-5-22 8122 San Bernardino Apple Valley ca. 1 mi. S of Hwy 18 on Grapevine Canyon Road 976 Comment
  RSA415573  Astragalus lentiginosus var. variabilis Christopher Davidson, B. Gustafson, R. F. Thorne 1979-5-22 8124 San Bernardino Apple Valley ca. 1 mi. S of Hwy 18 on Grapevine Canyon Road 976 Comment
  RSA468594  Leptosiphon aureus Christopher Davidson, B. Gustafson, R. F. Thorne, et al. 1979-5-22 8119 San Bernardino Apple Valley ca. 1 mi. S of Hwy 18 on Grapevine Canyon Road 976 Comment
  RSA469944  Phlox speciosa subsp. occidentalis Christopher Davidson 1973-5-28 2172 Shasta On dirt logging road off St Hwy 299, ca. 1 mi E of Buckhorn Summit. 976 Comment
  RSA471453  Sanicula bipinnatifida Christopher Davidson 1973-5-28 2179 Shasta On dirt logging road off St Hwy 299, ca. 1 mi E of Buckhorn Summit. 976 Comment
  RSA442035  Bahiopsis reticulata Christopher Davidson 1976-6-8 4331 Inyo On Trona-Wildrose Canyon Road, 7.3 miles N of jct. with Panamint Valley Rd. 983 Comment
  RSA352515  Juniperus californica Christopher Davidson, Alan Romspert 1979-5-17 8026 Inyo Panamint Mts. Hanaupah Canyon. Ca. 8 mi. west of junction of Hanaupah Canyon wash. Steep canyon slopes North of the road near fork in the creek and a splendid waterfall. 1005 Comment
  RSA413586  Lupinus excubitus var. excubitus Christopher Davidson, A. Romspert 1979-5-17 8023 Inyo Panamint Mountains, Hanaupah Canyon ca. 9 miles west of jct. up Hanaupah Canyon wash, north of the road near fork in the creek and a splendid waterfall. 1006 Comment
  RSA436340  Echinocereus mojavensis Christopher Davidson 1979-5-17 8036 Inyo Panamint Mts. Hanaupah Canyon. 7.5 mi west of junction up Hanaupah Canyon wash. 1006 Comment
  HSC46674  Drymocallis glandulosa var. glandulosa Christopher Davidson 1977-5-18 5633 Orange Cleveland National Forest, Falcon campground 1006 Comment
  POM349570  Trifolium willdenovii Christopher Davidson 1977-5-18 5634 Orange Santa Ana Mts. Cleveland National Forest, Falcon campground 1006 Comment
  RSA0019679  Ribes velutinum Christopher Davidson 1979-5-17 8053 Inyo Panamint Mts. Hanaupah Canyon. 7.5 mi west of junction up Hanaupah Canyon wash. 1006 Comment
  RSA428322B  Thysanocarpus laciniatus var. laciniatus Christopher Davidson 1979-5-17 8024 Inyo Panamint Mts. Hanaupah Canyon. 7.5 mi west of junction up Hanaupah Canyon wash. 1006 Comment
  RSA432756  Sidalcea malviflora Christopher Davidson 1977-5-18 5635 Orange Cleveland National Forest, Falcon campground. 1006 Comment
  RSA454401  Galium multiflorum Christopher Davidson, Alan Romspert 1979-5-17 8033 Inyo Panamint Mountains, Hanaupah Canyon ca. 9 miles west of jct. up Hanaupah Canyon wash, north of the road near fork in the creek and a splendid waterfall. 1006 Comment
  RSA469289  Claytonia parviflora subsp. utahensis Christopher Davidson 1979-5-17 8030 Inyo Panamint Mts. Hanaupah Canyon. 7.5 mi west of junction up Hanaupah Canyon wash. 1006 Comment
  RSA685704  Cheilanthes covillei Christopher Davidson, A. Romspert 1979-5-17 9034 Inyo Panamint Mountains, Hanaupah Canyon ca. 9 miles west of jct. up Hanaupah Canyon wash, north of the road near fork in the creek and a splendid waterfall. 1006 Comment
  POM356727  Encelia actoni Christopher Davidson 1976-6-5 4223 Inyo On jeep track into the Last Chance Mts, departing from Eureka Dune Rd. 3.4 mi S of its junction with Waucoba-Death Valley Rd. 1037 Comment
  RSA408740  Mohavea breviflora Christopher Davidson 1976-6-5 4227 Inyo On jeep track into the Last Chance Mts, departing from Eureka Dune Rd. 3.4 mi S of its junction with Waucoba-Death Valley Rd. 1037 Comment
  RSA435408  Eucnide urens Christopher Davidson 1976-6-5 4231 Inyo On jeep track into the Last Chance Mts, departing from Eureka Dune Rd. 3.4 mi S of its junction with Waucoba-Death Valley Rd. 1037 Comment
  RSA452390  Atriplex confertifolia Christopher Davidson 1976-6-5 4230 Inyo On jeep track into the Last Chance Mts, departing from Eureka Dune Rd. 3.4 mi S of its junction with Waucoba-Death Valley Rd. 1037 Comment
  RSA453346  Camissonia walkeri subsp. tortilis Christopher Davidson 1976-6-5 4229 Inyo On jeep track into the Last Chance Mts, departing from Eureka Dune Rd. 3.4 mi S of its junction with Waucoba-Death Valley Rd. 1037 Comment
  RSA472021  Peucephyllum schottii Christopher Davidson 1976-6-5 4234 Inyo On jeep track into the Last Chance Mts, departing from Eureka Dune Rd. 3.4 mi S of its junction with Waucoba-Death Valley Rd. 1037 Comment
  RSA492619  Eriogonum carneum Christopher Davidson 1976-6-5 4228 Inyo On jeep track into the Last Chance Mts, departing from Eureka Dune Rd. 3.4 mi S of its junction with Waucoba-Death Valley Rd. 1037 Comment
  RSA358152  Eriophyllum wallacei Christopher Davidson 1976-5-21 3951 Inyo ca. 5 miles N of Little Lake on St. Hwy 395 1066 Comment
  RSA365959  Achnatherum hymenoides Christopher Davidson 1976-5-21 3966 Inyo ca. 5 miles N of Little Lake on St. Hwy 395 1066 Comment
  RSA416954  Ambrosia dumosa Christopher Davidson 1976-5-21 3963 Inyo ca. 5 miles N of Little Lake on St. Hwy 395 1066 Comment
  RSA469447  Aliciella humillima Christopher Davidson 1976-5-21 3965 Inyo ca. 5 miles N of Little Lake on St. Hwy 395. 1066 Comment
  RSA413815  Lupinus odoratus var. odoratus Christopher Davidson 1976-5-21 3961 Inyo ca. 5 miles N of Little Lake on St. Hwy 395. 1067 Comment
  SD129424  Fremontodendron californicum Dolores A. Davidson 1976-6-3 165 Ventura ca. 11 miles north of Wheeler Gorge Campground, Los Padres National Forest 1067 Comment
  SD129535  Diplacus longiflorus Dolores A. Davidson 1976-6-3 166 Ventura ca. 12 miles north of Wheeler Gorge campground, Los Padres National Forest 1067 Comment
  CAS-BOT-BC80914  Juniperus californica Christopher Davidson; Alan Romspert 1979-5-17 8026 Inyo Panamint Mts. Hanaupah Canyon, ca. 8 mi. west of junction up Hanaupah Canyon wash 1097 Comment
  SEINET4077330  Rhododendron occidentale C. Davidson 1975-1 2703 Trinity 4.5 miles south of Scott Mountain summit on Highway 3, near bridge crossing Tangle Blue Creek. 1097 Comment
  RSA439074  Silene campanulata subsp. greenei Christopher Davidson 1975-6-5 2701 Trinity 4.5 mile south of Scott Mountain summit, on Hwy 3, near bridge over Tangle Blue Creek. 1098 Comment
  RSA453303  Prunus fasciculata var. fasciculata Christopher Davidson 1973-4-7 1901 Los Angeles Bob's Gap Rd., ca 3 mi toward desert, 3 mi south of Hwy. 138 (Pearblossom Hwy). 1098 Comment
  RSA471032  Rhododendron occidentale var. paludosum Christopher Davidson 1975-6-5 2703 Trinity 4.5 mile south of Scott Mountain summit, on Hwy 3, near bridge over Tangle Blue Creek. 1098 Comment
  RSA413488  Lupinus concinnus Christopher Davidson 1973-4-7 1900 Los Angeles Bob's Gap Road, 3 miles toward the desert, 3 miles S of Hwy 138, east side of San Gabriel Mtns. 1098 Comment
  RSA420997  Mimulus fremontii Christopher Davidson 1973-4-7 1899 Los Angeles Bob's Gap Road, 3 miles toward the desert, 3 miles S of Hwy 138, east side of San Gabriel Mtns. 1098 Comment
  RSA427345  Solanum umbelliferum Christopher Davidson 1975-6-5 2653 Siskiyou 9.1 miles W of Gazelle on road to Callahan. Klamath National Forest. 1120 Comment
  RSA468321  Darmera peltata Christopher Davidson 1975-6-7 2743 Plumas Ca 3 mile E of Quincy on Hwy 70-89. Greenhorn Creek. 1120 Comment
  RSA469942  Phlox speciosa subsp. occidentalis Christopher Davidson 1975-6-5 2652 Siskiyou 9.1 miles W of Gazelle on road to Callahan. Klamath National Forest. 1120 Comment
  SEINET4022366  Carex multicaulis C. Davidson 1975-1 2651 Siskiyou Klamath Nat'l Forest. 9.1 mi. west of Gazelle on road to Callahan. 1120 Comment
  HSC66181  Salix lasiolepis Christopher Davidson, B. Gustafson, R. F. Thorne 1979-5-22 8135 San Bernardino San Bernardino Mtns., 5 mi. S of Hwy. 18 on road up Arrastre Canyon 1128 Comment
  HSC66183  Forestiera pubescens Christopher Davidson, B. Gustafson, R. F. Thorne, et al. 1979-5-22 8136 San Bernardino San Bernardino Mtns., 5 mi. S of Hwy. 18 on road up Arrastre Canyon 1128 Comment
  CAS-BOT-BC292289  Ericameria linearifolia Christopher Davidson; et al. 1979-5-22 8044 San Bernardino San Bernardino Mts. toward Apple Valley, near junction of Flicker and Oriole Rds, off Grapevine Rd 1135 Comment
  POM365979  Achnatherum hymenoides Christopher Davidson, B. Gustafson, Robert F. Thorne 1979-5-22 8065 San Bernardino Toward Apple Valley, near jct of Flicker and Oriole Rds, off Grapevine Rd. 1136 Comment
  POM368331  Cryptantha circumscissa Christopher Davidson, B. Gustafson, R. F. Thorne 1979-5-22 8071 San Bernardino Toward Apple Valley, near jct of Flicker and Oriole Rds, off Grapevine Rd. 1136 Comment
  RSA464231  Mirabilis laevis var. villosa Christopher Davidson, B. Gustafson, R. F. Thorne 1979-5-22 8053 San Bernardino Toward Apple Valley, near jct of Flicker and Oriole Rds, off Grapevine Rd. 1136 Comment
  RSA484145  Achnatherum speciosum Christopher Davidson, B. Gustafson, Robert F. Thorne 1979-5-22 8054 San Bernardino Toward Apple Valley, near jct of Flicker and Oriole Rds, off Grapevine Rd. 1136 Comment
  NY661224  Penstemon spectabilis var. subviscosus C. Davidson 1976-6-26 4410 San Bernardino San Bernardino Mountains. Ca. 10 miles WSW of Running Springs on State Highway 30. 1158.2 Comment
  POM364995  Dactylis glomerata Christopher Davidson, Larry E. DeBuhr 1976-6-26 4406 San Bernardino 10 miles WSW of Running Springs on State Highway 30 1159 Comment
  RSA271920  Carex bolanderi Christopher Davidson, Larry E. DeBuhr 1976-6-26 4400 San Bernardino 10 miles WSW of Running Springs on State Highway 30 1159 Comment
  RSA392932  Pterostegia drymarioides Christopher Davidson, Larry E. DeBuhr 1976-6-26 4394 San Bernardino 10 miles WSW of Running Springs on State Highway 30. 1159 Comment
  RSA401823  Penstemon spectabilis subsp. subviscosus Christopher Davidson, Larry E. DeBuhr 1976-6-26 4410 San Bernardino 10 miles WSW of Running Springs on State Highway 30. 1159 Comment
  RSA421482  Nemophila menziesii var. integrifolia Christopher Davidson, Larry E. DeBuhr 1976-6-26 4395 San Bernardino 10 miles WSW of Running Springs on State Highway 30. 1159 Comment
  RSA499680B  Cryptantha microstachys Christopher Davidson, Larry E. DeBuhr 1976-6-26 4393 b San Bernardino 10 miles WSW of Running Springs on State Highway 30 1159 Comment
  RSA469634  Gilia sinuata Christopher Davidson 1973-4-19 1943 -b San Bernardino Joshua Tree National Monument, 5 miles E of Split Rock, 3 miles S of Park entrance. 1188 Comment
  RSA469742  Gilia stellata Christopher Davidson 1973-4-19 1944 San Bernardino Joshua Tree National Monument, 5 miles E of Split Rock, 3 miles S of Park entrance. 1188 Comment
  HSC66177  Juncus mexicanus Christopher Davidson, A. P. Romspert 1979-5-17 7990 Inyo Panamint Mtns., Johnson Canyon, trail up the creek to Hungry Bill's 1189 Comment
  HSC82780  Penstemon fruticiformis subsp. fruticiformis Christopher Davidson, A. P. Romspert 1979-5-17 7978 Inyo Panamint Mtns., Johnson Canyon, trail up the creek to Hungry Bill's 1189 Comment
  POM351658  Chaenactis carphoclinia var. carphoclinia Christopher Davidson, Alan Romspert 1979-5-16 7915 Inyo Panamint Mts. Johnson Canyon. Vicinity of lower spring at the end of the road. 20 miles SW of Badwater 1189 Comment
  POM367823  Galium stellatum Christopher Davidson 1973-4-19 1957 San Bernardino Joshua Tree National Monument, ca. 5 miles East of Split Rock, ca. 3 miles S of Park entrance 1189 Comment
  POM368814  Pectocarya recurvata Christopher Davidson, Alan Romspert 1979-5-16 7910 Inyo Panamint Mts. Johnson Canyon. Vicinity of lower spring at the end of the road. 20 miles SW of Badwater 1189 Comment
  RSA352514  Juniperus californica Christopher Davidson, Alan Romspert 1979-5-17 7996 Inyo Panamint Mountains, Johnson Canyon; Trail up the creek to Hungry Bill's. 1189 Comment
  RSA364671  Carex nebrascensis Christopher Davidson, Alan Romspert 1979-5-17 7982 Inyo Panamint Mountains, Johnson Canyon. Trail up creek to Hungry Bill's. 1189 Comment
  RSA365363  Eleocharis rostellata Christopher Davidson, Alan Romspert 1979-5-17 7991 Inyo Panamint Mountains, Johnson Canyon; Trail up the creek to Hungry Bill's. 1189 Comment
  RSA393450  Eriogonum fasciculatum var. polifolium Christopher Davidson, Alan Romspert 1979-5-16 7941 Inyo Panamint Mts. Johnson Canyon. Vicinity of lower spring at the end of the road. 20 miles SW of Badwater. 1189 Comment
  RSA393570  Eriogonum inflatum var. inflatum Christopher Davidson, Alan Romspert 1979-5-16 7906 Inyo Panamint Mts. Johnson Canyon. Vicinity of lower spring at the end of the road. 20 miles SW of Badwater. 1189 Comment
  RSA400505  Castilleja angustifolia Christopher Davidson, Alan Romspert 1979-5-16 7922 Inyo Panamint Mts. Johnson Canyon. Vicinity of lower spring at the end of the road. 20 miles SW of Badwater. 1189 Comment
  RSA420837  Eucrypta chrysanthemifolia var. bipinnatifida Christopher Davidson 1973-4-19 1962 San Bernardino Joshua Tree National Monument, ca. 5 miles East of Split Rock, ca. 3 miles S of Park entrance 1189 Comment
  RSA420959  Mimulus bigelovii var. bigelovii Christopher Davidson, Alan Romspert 1979-5-16 7905 Inyo Panamint Mts. Johnson Canyon. Vicinity of lower spring at the end of the road. 20 miles SW of Badwater. 1189 Comment
  RSA421798  Simmondsia chinensis Christopher Davidson 1973-4-19 1948 San Bernardino Joshua Tree National Monument, 5 miles E of Split Rock, 3 miles S of Park entrance. 1189 Comment
  RSA426721  Nicotiana obtusifolia Christopher Davidson, Alan Romspert 1979-5-16 7924 Inyo Panamint Mts. Johnson Canyon. Vicinity of lower spring at the end of the road. 20 miles SW of Badwater. 1189 Comment
  RSA429602  Lepidium lasiocarpum Christopher Davidson, Alan Romspert 1979-5-17 8012 Inyo Panamint Mountains, Johnson Canyon; Trail up the creek to Hungry Bill's. 1189 Comment
  RSA449634  Thamnosma montana Christopher Davidson 1973-4-19 1958 San Bernardino Joshua Tree National Monument, ca. 5 miles East of Split Rock, ca. 3 miles S of Park entrance 1189 Comment
  RSA451359  Coleogyne ramosissima Christopher Davidson, Alan Romspert 1979-5-17 7995 Inyo Panamint Mountains, Johnson Canyon. Trail up the creek to Hungry Bill's. 1189 Comment
  RSA451376  Purshia stansburyana Christopher Davidson, Alan Romspert 1979-5-16 7939 Inyo Panamint Mts. Johnson Canyon. Vicinity of lower spring at the end of the road. 20 miles SW of Badwater. 1189 Comment
  RSA452418  Atriplex canescens subsp. canescens Christopher Davidson, Alan Romspert 1979-5-17 7998 Inyo Panamint Mountains, Johnson Canyon; Trail up the creek to Hungry Bill's. 1189 Comment
  RSA465995  Camissonia boothii subsp. desertorum Christopher Davidson 1973-4-19 1956 San Bernardino Joshua Tree National Monument, 5 miles E of Split Rock, 3 miles S of Park entrance. 1189 Comment
  RSA469756  Gilia cana subsp. triceps Christopher Davidson, Alan P. Romspert 1979-5-16 7925 Inyo Panamint Mts. Johnson Canyon. Vicinity of lower spring at the end of the road. 20 miles SW of Badwater. 1189 Comment
  RSA469757  Gilia cana subsp. triceps Christopher Davidson, Alan P. Romspert 1979-5-17 8009 Inyo Panamint Mountains, Johnson Canyon. Trail up the creek to Hungry Bill's. 1189 Comment
  RSA499808  Cryptantha virginensis Christopher Davidson, Alan Romspert 1979-5-16 7916 Inyo Panamint Mountains Johnson Canyon. Vicinity of lower spring at the end of the road. 20 miles SW of Badwater. 1189 Comment
  RSA511008  Krascheninnikovia lanata Christopher Davidson, Alan Romspert 1979-5-16 7937 Inyo Panamint Mts. Johnson Canyon. Vicinity of lower spring at the end of the road. 20 miles SW of Badwater 1189 Comment
  RSA684623  Equisetum laevigatum Christopher Davidson, Alan Romspert 1979-5-17 8004 Inyo Panamint Mountains, Johnson Canyon; Trail up the creek to Hungry Bill's. 1189 Comment
  RSA0079089  Cryptantha cycloptera Christopher Davidson, Alan Romspert 1979-5-17 8017 b Inyo Panamint Mountains; Johnson Canyon, trail up the creek to Hungry Bill s. 1189 Comment
  RSA0117775  Mentzelia oreophila Christopher Davidson, Alan Romspert 1979-5-16 7942 Inyo Panamint Mts. Johnson Canyon. Vicinity of lower spring at the end of the road. 20 miles SW of Badwater. 1189 Comment
  RSA445645  Eschscholzia minutiflora Christopher Davidson 1973-4-19 1964 San Bernardino Joshua Tree National Monument, 5 miles E of Split Rock, 3 miles S of Park entrance. 1197 Comment
  NY661157  Penstemon spectabilis var. spectabilis C. Davidson 1977-5-18 5604 Orange Santa Ana Mountains, Cleveland National Forest. Pleasants Peak (on Orange-Riverside Co. line) 1219.2 Comment
  NY821196  Solanum parishii C. Davidson 1977-5-18 5616 Orange Santa Ana Mts. Cleveland Nat. Forest. Bear Springs 1219 Comment
  SEINET4035771  Lupinus excubitus C. Davidson 1975-1 2538 Ventura East of Ozena Station on Forest Road 9N03, junction of Rd 9N03 and 9N03C. 1219 Comment
  RSA0066239  Calochortus invenustus Anstruther Davidson 1876-07 s.n. Riverside Strawberry Valley. 1219 Comment
  HSC46606  Castilleja applegatei subsp. martinii Christopher Davidson 1977-5-18 5628 Riverside Cleveland National Forest, Bear Springs 1220 Comment
  POM350687  Baileya pleniradiata Christopher Davidson 1973-4-19 1989 Riverside Joshua tree Natl. Monument, various sites along the road, 1-10 miles s of Joshua tree 1220 Comment
  POM358116  Eriophyllum pringlei Christopher Davidson 1975-5-25 2533 Ventura E of Ozena Sta. on Forest Serv. Rd 9N03, jct of Rd 9N03 and 9N03C. 1220 Comment
  POM361633  Layia glandulosa Christopher Davidson 1973-4-19 1990 Riverside Joshua tree Natl. Monument, various sites along the road, 1-10 miles s of Joshua tree 1220 Comment
  POM368835  Pectocarya setosa Christopher Davidson 1975-5-25 2541 Ventura E of Ozena Sta. on Forest Serv. Rd 9N03, jct of Rd 9N03 and 9N03C. 1220 Comment
  RSA368830  Pectocarya setosa Christopher Davidson 1973-4-19 1996 Riverside Joshua tree Natl. Monument, various sites along the road, 1-10 miles s of Joshua tree 1220 Comment
  RSA383855  Ephedra viridis Christopher Davidson 1975-5-25 2528 Ventura E of Ozena Sta. on Forest Serv. Rd 9N03, jct of Rd 9N03 and 9N03C. 1220 Comment
  RSA386221  Clematis lasiantha Christopher Davidson 1977-5-18 5629 Riverside Santa Ana Mts, Cleveland National Forest, Bear Springs. 1220 Comment
  RSA391430  Garrya veatchii Christopher Davidson 1977-5-18 5605 Orange Santa Ana Mts. Cleveland Nat. Forest. Pleasants Peak (on Orange-Riverside Co. line). 1220 Comment
  RSA412749  Viola purpurea subsp. purpurea Christopher Davidson 1977-5-18 5624 Orange Santa Ana Mts. Cleveland Nat. Forest. Bear Springs 1220 Comment
  RSA413570  Lupinus excubitus var. austromontanus Christopher Davidson 1977-5-18 5619 Riverside Santa Ana Mts, Cleveland National Forest, Bear Springs. 1220 Comment
  RSA413581  Lupinus excubitus var. austromontanus Christopher Davidson 1975-5-25 2538 Ventura East of Ozena Sta. on Forest Service Road 9N03, junction of Road 9N03 and 9N03C. 1220 Comment
  RSA446309  Salvia funerea Christopher Davidson 1976-6-6 4248 Inyo Last Chance Mts.; Limestone Canyon (''Dedeckera Canyon'') S of Eureka Dune. 1220 Comment
  RSA448615  Castilleja subinclusa Christopher Davidson 1975-5-25 2534 Ventura E of Ozena Sta. on Forest Serv. Rd 9N03, jct of Rd 9N03 and 9N03C. 1220 Comment
  RSA482636  Arabis pulchra Christopher Davidson 1975-5-24 2544 Ventura Ca. 8 miles E of Ozena Station on Forest Service Road 9N03 1220 Comment
  POM365841  Rosa woodsii subsp. gratissima Anstruther Davidson 1930-7-11 2675 Inyo Bishop Creek. 1220 Comment
  RSA427441  Solanum umbelliferum Christopher Davidson 1977-5-18 5616 Orange Santa Ana Mts. Cleveland Nat. Forest. Pleasants Peak (on Orange-Riverside Co. line). 1220 Comment
  HSC46476  Cuscuta denticulata Christopher Davidson 1978-6-18 7285 San Bernardino San Bernardino Mtns., Hwy. 18, 7.8 mi. SE of Lucerne Valley up Cushenbury Grade 1250 Comment
  POM357534  Erigeron parishii Christopher Davidson 1978-6-18 7289 San Bernardino San Bernardino Mts. Hwy 18 ca. 7.8 miles SE of Lecerne Valley up Cushenbury Grade. 1250 Comment
  POM358041  Eriophyllum lanatum var. integrifolium Christopher Davidson 1975-6-7 2740 Plumas 3 miles W on road to Snake Lake, departing NW from Hwy. 89 ca. 2 miles N of Quincy. 1273 Comment
  RSA271934  Sedum spathulifolium subsp. spathulifolium Christopher Davidson 1975-6-7 2739 Plumas Ca. 3 miles on dirt road to Snake Lake branching to NW off Hwy 70 ca. 2 miles N of Quincy. 1273 Comment
  CAS-BOT-BC341046  Scutellaria mexicana Christopher Davidson; Alan Romspert 1979-5-16 7945 Inyo Panamint Mts. Johnson Canyon. Vicinity of lower spring at the end of the road. 20 mi SW of Badwater 1310 Comment
  SEINET4092598  Prunus emarginata C. Davidson 1975-1 2650 Unknown 2.7 miles east of town of Mount Shasta on Mount Shasta Uplands Road. 1310 Comment
  POM400015  Ranunculus occidentalis var. eisenii Christopher Davidson 1973-5-24 2099 Modoc S of Alturas on Hwy 395 near Likely. 1311 Comment
  RSA407110  Lupinus caudatus Christopher Davidson 1973-5-24 2098 Modoc South of Alturas on County Road 63 off Highway 395, near Likely. 1311 Comment
  RSA428039  Phacelia linearis Christopher Davidson 1973-5-24 2109 b Modoc South of Alturas along Highway 395 near Likely. 1311 Comment
  RSA433722  Plectritis californica Christopher Davidson 1973-5-24 2101 Modoc S of Alturas on Hwy 395 near Likely. 1311 Comment
  POM350740  Balsamorhiza hookeri var. lagocephala Christopher Davidson 1973-5-26 2116 Modoc 4 miles W of Canby on Hwy 299. 1341 Comment
  RSA271940  Astragalus filipes Christopher Davidson 1975-6-4 2627 Modoc Canby Bridge across Pit R., ca. 4 mi. S of Canby on Hwy 299. 1341 Comment
  RSA401758B  Penstemon roezlii Christopher Davidson 1973-5-26 2134 Modoc 4 miles W of Canby on Hwy 299. 1341 Comment
  RSA404242  Psorothamnus polydenius Christopher Davidson 1976-6-7 4257 Mono Fish Slough Petroglyph site, north of Bishop on Five Bridges Rd. 1341 Comment
  RSA416691  Antennaria luzuloides Christopher Davidson 1973-5-26 2128 Modoc 4 miles W of Canby on Hwy 299. 1341 Comment
  RSA474638  Tetradymia glabrata Christopher Davidson 1976-6-7 4255 Mono Fish Slough Petroglyph site, north of Bishop on Five Bridges Rd. 1341 Comment
  RSA378449  Zigadenus paniculatus Christopher Davidson 1973-5-26 2111 Modoc 4 miles W of Canby on Hwy 299. 1341 Comment
  RSA428038  Phacelia linearis Christopher Davidson 1975-6-4 2629 Modoc Canby Bridge across Pit River, ca. four miles south of Canby on Highway 299. 1341 Comment
  SBBG51613  Kochia americana C. Davidson 1976-6-8 4314 Inyo St Hwy 190 (to Death Valley), 6.4 mi E of jct with Hwy 136 1356 Comment
  SBBG52793  Quercus berberidifolia C. Davidson 1975-5-25 2552 Los Angeles ca. 1 mi NE of Old Ridge Route (USFS 8N04) 7N23 to Liebre Mtn 1356 Comment
  RSA416955  Ambrosia dumosa Christopher Davidson 1976-6-8 4316 -b Inyo On Hwy 190 (to Death Valley), 6.4 mi. E of junction with Hwy 136 (from Lone Pine). 1357 Comment
  RSA461010  Abronia turbinata Christopher Davidson 1976-6-8 4315 Inyo On Hwy 190 (to Death Valley), 6.4 mi. E of junction with Hwy 136 (from Lone Pine). 1357 Comment
  RSA474219  Stephanomeria parryi Christopher Davidson 1976-6-8 4311 b Inyo On Hwy 190 (to Death Valley), 6.4 mi. E of junction with Hwy 136 (from Lone Pine). 1357 Comment
  RSA0103368  Nama depressa Christopher Davidson 1976-6-8 4309 Inyo On Hwy 190 (to Death Valley), 6.4 mi. E of junction with Hwy 136 (from Lone Pine). 1357 Comment
  RSA0125908  Boechera Christopher Davidson 1973-5-26 2110 Modoc 4 miles W of Canby on Hwy 299. 1359 Comment
  CAS-BOT-BC167698  Petalonyx nitidus Christopher Davidson 1978-6-18 7290 San Bernardino San Bernardino Mts. Hwy 18, 8.7 mi SE of Lucerne Valley, 0.1 mi inside San Bernardino Nat. Forest 1371 Comment
  CAS-BOT-BC224862  Salvia pachyphylla Christopher Davidson 1978-6-18 7300 San Bernardino San Bernardino Mts. Hwy 18 8.7 mi SE of Lucerne Valley, 0.1 mi inside San Bernardino Nat. Forest 1371 Comment
  POM357536  Erigeron parishii Christopher Davidson 1978-6-18 7295 San Bernardino San Bernardino Mts. Hwy 18, 8.7 mi SE of Lucerne Valley, 0.1 mi inside San Bernardino Nat. Forest. Limestone talus up a small draw on NE side of the road. 1371 Comment
  HSC47181  Salvia pachyphylla Christopher Davidson 1978-6-18 7300 San Bernardino San Bernardino Mts. Hwy. 18, 8.7 mi. SE of Lucerne Valley, 0.1 mi. inside San Bernardino Nat. Forest. NE side of the road. 1372 Comment
  POM356725  Encelia actoni Christopher Davidson 1976-5-22 3980 Inyo On Waucoba Road, 4.5 miles E of jct with Westgard Road toward Eureka Valley (Waucoba Valley). 1372 Comment
  RSA0124199  Senecio flaccidus var. monoensis Christopher Davidson 1978-6-18 7296 a San Bernardino San Bernardino Mts. Hwy 18, 8.7 mi SE of Lucerne Valley, 0.1 mi inside San Bernardino Nat. Forest. Limestone talus up a small draw on NE side of the road. 1372 Comment
  RSA453259  Prunus fasciculata Christopher Davidson 1978-6-18 7291 San Bernardino San Bernardino Mts. Hwy 18, 8.7 mi SE of Lucerne Valley, 0.1 mi inside San Bernardino Nat. Forest. Limestone talus up a small draw on NE side of the road. 1372 Comment
  RSA472197  Porophyllum gracile Christopher Davidson 1977-5-26 5675 San Bernardino Clark Mtn. Ca. 1 mi SW of Pachalka Spring on dirt road leading to the spring. 1372 Comment
  RSA749380  Eschscholzia glyptosperma Christopher Davidson 1977-5-26 5671 San Bernardino Clark Mtn. Ca. 1 mi SW of Pachalka Spring on dirt road leading to the spring. 1372 Comment
  RSA429800  Stanleya elata Christopher Davidson 1976-6-4 4170 Inyo On Waucoba Road, 4.5 miles E of Jct with Westgard Road. Wacoba Canyon, 1372 Comment
  RSA271897  Lomatium bicolor var. leptocarpum Christopher Davidson 1975-6-4 2598 Modoc 0.4 miles E of Hwy 395 on Hwy 299 toward Cedarville. 1380 Comment
  RSA452580  Lomatium bicolor var. leptocarpum Christopher Davidson 1975-6-4 2598 Modoc 0.4 miles E of Hwy 395 on Hwy 299 toward Cedarville. 1380 Comment
  RSA427984  Phacelia heterophylla subsp. virgata Christopher Davidson 1975-6-4 2594 Modoc 0.4 mile east of Highway 395 on Highway 299 toward Cedarville. Fenced pasture on south side of road. 1380 Comment
  RSA447400  Sphaeralcea rusbyi var. eremicola Christopher Davidson 1977-5-28 5743 San Bernardino North side of Clark Mountain, along Powerline Rd., vicinity of Keany Pass. 1387 Comment
Read comments
May 10 2010
  SD99354  Sphaeralcea rusbyi subsp. eremicola Christopher Davidson 1977-5-28 5743 San Bernardino North side of Clark Mountain along Powerline Road, vicinity of Keany Pass. 1387 Comment
  SD99405  Mentzelia leucophylla Christopher Davidson 1977-5-28 5741 San Bernardino North side of Clark Mountain along Powerline Road, vicinity of Keany Pass. 1387 Comment
  SD99406  Mentzelia leucophylla Christopher Davidson 1977-5-28 5742 San Bernardino North side of Clark Mountain, along Powerline Road, vicinity of Keany Pass. 1387 Comment
  RSA378448  Zigadenus paniculatus Christopher Davidson 1975-6-6 2724 Lassen 3.9 miles from jct of county roads 204 and 205 on road 204 along Gold Run Creek, SW of Susanville. 1395 Comment
  UC1590360  Phacelia cryptantha Christopher Davidson, B. Gustafson, and D. Reynolds 1979-5-9 7826 San Bernardino State Hwy 18 ca 1/4 mi inside Nat. For. boundary; San Bernardino Nat. For., Cushenberry Canyon 1417 Comment
  SEINET10605130  Jarava ichu Christopher Davidson, B. Gustafson; D. Reynolds 1979-5-9 Davidson 7844 San Bernardino St. Hwy 18 up Cushenbury Canyon, ca. 1/4 mi inside San Bernardino Nat. Forest boundary. 1417 Comment
  POM351169  Brickellia oblongifolia var. linifolia Christopher Davidson 1979-5-9 7832 San Bernardino St Highway 18 up Cushenbury Canyon, ca. 1/4 mi inside San Bernardino Nat'l Forest boundary. 1418 Comment
  POM367323  Arctostaphylos glauca Christopher Davidson, B. Gustafson, D. A. Reynolds 1979-5-9 7849 San Bernardino St Highway 18 up Cushenbury Canyon, ca. 1/4 mi inside San Bernardino Nat'l Forest boundary. 1418 Comment
  RSA383830  Ephedra viridis Christopher Davidson, B. Gustafson, D. Reynolds 1979-5-9 7848 San Bernardino St Highway 18 up Cushenbury Canyon, ca. 1/4 mi inside San Bernardino Nat l Forest boundary 1418 Comment
  RSA409434  Krameria erecta Christopher Davidson, Robert Gustafson, D. A. Reynolds 1979-5-9 7851 San Bernardino St Highway 18 up Cushenbury Canyon, ca. 1/4 mi inside San Bernardino Nat l Forest boundary. 1418 Comment
  RSA427713B  Phacelia campanularia Christopher Davidson, Robert Gustafson, D. A. Reynolds 1979-5-9 7841 San Bernardino St Highway 18 up Cushenbury Canyon, ca. 1/4 mi inside San Bernardino Nat l Forest boundary. 1418 Comment
  RSA429913  Lepidium fremontii Christopher Davidson, B. Gustafson, Don Reynolds 1979-5-9 7830 San Bernardino St Highway 18 up Cushenbury Canyon, ca. 1/4 mi inside San Bernardino Nat l Forest boundary 1418 Comment
  RSA484144  Achnatherum speciosum Christopher Davidson, B. Gustafson, Robert F. Thorne 1979-5-9 7844 San Bernardino St Highway 18 up Cushenbury Canyon, ca. 1/4 mi inside San Bernardino Nat'l Forest boundary 1418 Comment
  RSA484190  Poa secunda Christopher Davidson, Robert Gustafson, D. A. Reynolds 1979-5-9 7843 San Bernardino St Highway 18 up Cushenbury Canyon, ca. 1/4 mi inside San Bernardino Nat'l Forest boundary 1418 Comment
  RSA686634  Argyrochosma jonesii Christopher Davidson, B. Gustafson, D. Reynolds 1979-5-9 7850 San Bernardino St Highway 18 up Cushenbury Canyon, ca. 1/4 mi inside San Bernardino National Forest boundary 1418 Comment
  RSA477122  Quercus wislizeni var. frutescens Christopher Davidson 1975-5-25 2554 Los Angeles 1.4 mi from Old Ridge Route (8N04) on rd 7N23 to Liebre Mountain. Angeles Nat. For. 1433 Comment
  CAS-BOT-BC181001  Glossopetalon spinescens Christopher Davidson; B. Gustafson; D. Reynolds 1979-5-9 7853 San Bernardino St Hwy 18 up Cushenbury Canyon, ca. 1/4 mi inside San Bernardino Nat. For. boundary, steep limestone W slope and ridge east of the road. 1463 Comment
  CAS-BOT-BC245561  Penstemon speciosus Christopher Davidson 1975-6-4 2613 Modoc 1/4 mi W of Cedarville on Hwy 299. 1463 Comment
  CAS-BOT-BC89473  Lepidium fremontii Christopher Davidson; B. Gustafson; D. Reynolds 1979-5-9 7830 San Bernardino State Highway 18 up Cushenbury Canyon, ca. 0.25 mile inside San Bernardino National Forest Boundary. 1463 Comment
  POM358024  Eriophyllum lanatum var. achilleoides Christopher Davidson 1975-6-4 2611 Modoc 1/4 mi. W of Cedarville on Hwy 299. 1463 Comment
  POM368920  Cryptantha Christopher Davidson 1975-6-5 2664 Siskiyou just above gate on special service rd branching SE off rd from Gazelle to Callahan 9.3 mi. W of Gazelle. 1471 Comment
  RSA271911  Antennaria dimorpha Christopher Davidson 1975-6-5 2655 Siskiyou just above gate on special service rd branching SE off rd from Gazelle to Callahan 9.3 mi. W of Gazelle. 1471 Comment
  RSA451652  Horkelia daucifolia Christopher Davidson 1975-6-5 2659 Siskiyou just above gate on special service rd branching SE off rd from Gazelle to Callahan 9.3 mi. W of Gazelle. 1471 Comment
  RSA464484  Lewisia rediviva Christopher Davidson 1975-6-5 2660 Siskiyou just above gate on special service rd branching SE off rd from Gazelle to Callahan 9.3 mi. W of Gazelle. 1471 Comment
  RSA399813  Ceanothus prostratus Christopher Davidson 1975-6-4 2623 Modoc 5.3 miles S of Canby on road to Manzanita Lookout. 1494 Comment
  RSA423474  Dudleya abramsii subsp. affinis Christopher Davidson 1978-6-18 7304 San Bernardino Hwy 18, 9.2 mi SE of Lucerne Valley, 0.6 mi inside San Bernardino National Forest. 1494 Comment
  UCR64467  Arabis puberula Christopher Davidson 1975-6-4 2605 Modoc Hwy 299 (toward Cedarville), 2.2 mi. east of hwy 395 1500 Comment
  POM358019  Eriophyllum confertiflorum Christopher Davidson 1975-6-22 2823 Ventura 2 mi S of Chuchupate For. Sta. on rd 8N04 to Frazier Mtn. 1509 Comment
  RSA415693  Astragalus purshii var. tinctus Christopher Davidson 1975-6-22 2850 Ventura 2 miles S of Chuchupate Forest Station on road 8N04 to Frazier Mountain. 1509 Comment
  RSA428025  Phacelia imbricata subsp. imbricata Christopher Davidson 1975-6-22 2845 Ventura Two miles south of Chuchupate Forest Station on road 8N04 to Frazier Mountain. 1509 Comment
  RSA445349  Scutellaria siphocampyloides Christopher Davidson 1975-6-22 2827 Ventura 2 miles S of Chuchupate Forest Station on road 8N04 to Frazier Mountain. 1509 Comment
  RSA448614  Castilleja subinclusa Christopher Davidson 1975-6-22 2836 Ventura 2 miles S of Chuchupate Forest Station on road 8N04 to Frazier Mountain. 1509 Comment
  RSA482635  Arabis pulchra Christopher Davidson 1975-6-22 2840 Ventura 2 miles S of Chuchupate Forest Station on road 8N04 to Frazier Mountain 1509 Comment
  RSA530325  Erysimum capitatum var. capitatum Christopher Davidson 1975-6-22 2833 Ventura 2 miles S of Chuchupate Forest Station on road 8N04 to Frazier Mountain. 1509 Comment
  RSA412244  Collinsia torreyi Christopher Davidson 1975-6-5 2671 Siskiyou 0.8 mi. from gate on special service rd. branching SE of rd from Gazelle to Callahan, ca. 9.3 miles W of Gazelle. Klamath Nat. Forest. 1509 Comment
  RSA468258  Lithophragma parviflorum Christopher Davidson 1975-6-5 2668 Siskiyou 0.8 mi. from gate on special service rd. branching SE of rd from Gazelle to Callahan, ca. 9.3 miles W of Gazelle. Klamath Nat. Forest. 1509 Comment
  RSA482826  Barbarea orthoceras Christopher Davidson 1975-6-5 2666 Siskiyou 0.8 mi. from gate on special service rd. branching SE of rd from Gazelle to Callahan, ca. 9.3 miles W of Gazelle. Klamath Nat. Forest. 1509 Comment
  SD99402  Nicotiana obtusifolia Christopher Davidson 1977-5-26 5703 San Bernardino Clark Mountain, Pachalka Spring, limestone hillside sloping SW, creosote bush scrub 1520 Comment
  HSC66187  Lupinus excubitus var. austromontanus Christopher Davidson, B. Gustafson, R. F. Thorne 1979-5-22 8102 San Bernardino Grapevine Canyon, 6 mi. S of Hwy. 18 on Grapevine Canyon Rd. 1524 Comment
  POM352210  Leymus triticoides Anstruther Davidson 1911-07 2522 Inyo Bishop Creek. 1524 Comment
  POM356738  Encelia virginensis var. virginensis Christopher Davidson 1977-5-26 5710 San Bernardino Clark Mountains; Pachalka Spring 1524 Comment
  POM357577  Erigeron eatonii var. plantagineus Christopher Davidson 1973-5-26 2139 Modoc 1 mile N of Adin Summit on St. Hwy 299; Modoc Nat'l Forest 1524 Comment
  POM360808  Populus trichocarpa Anstruther Davidson 1911-07 2614 Inyo Bishop Creek. 1524 Comment
  POM362808  Salix lemmonii Anstruther Davidson 1911-07 2620 Inyo Bishop Creek. 1524 Comment
  POM368959  Plagiobothrys tenellus Christopher Davidson 1975-6-7 2766 Lassen 1 mi E of Beckwourth Pass on Hwy 70. 1524 Comment
  RSA271914  Camissonia pubens Christopher Davidson 1975-6-7 2758 Lassen 1 mile E of Beckwourth Pass on Hwy 70. 1524 Comment
  RSA271915  Phlox stansburyi Christopher Davidson 1975-6-7 2750 Lassen 1 mile E of Beckwourth Pass on Hwy 70. 1524 Comment
  RSA271916  Gayophytum ramosissimum Christopher Davidson 1975-6-7 2759 Lassen 1 mi E of Beckwourth Pass on Hwy 70. 1524 Comment
  RSA365958  Achnatherum hymenoides Anstruther Davidson 1911-07 2510 Inyo Bishop Creek. 1524 Comment
  RSA367085  Allium parishii Christopher Davidson, B. Gustafson, R. Reynolds 1979-5-9 7858 San Bernardino St Highway 18 up Cushenbury Canyon, ca. 1.7 miles inside San Bernardino Nat l Forest boundary; Dirt rd NE. 1524 Comment
  RSA385309  Bromus carinatus Anstruther Davidson 1911-07 2531 Inyo Bishop Creek. 1524 Comment
  RSA401651B  Asclepias californica Christopher Davidson, B. Gustafson, Don A. Reynolds 1979-5-9 7868 San Bernardino St Highway 18 up Cushenbury Canyon, ca. 1.7 miles inside San Bernardino Nat l Forest boundary; Dirt rd NE. 1524 Comment
  RSA401843  Penstemon palmeri Christopher Davidson 1977-5-26 5714 San Bernardino Clark Mountains; Pachalka Spring. 1524 Comment
  RSA413477  Lupinus concinnus subsp. concinnus Christopher Davidson, B. Gustafson, Robert F. Thorne 1979-5-22 8108 San Bernardino San Bernardino Mts. Grapevine Canyon. 5.9 mi S of Hwy 18 on Grapevine Canyon rd. 1524 Comment
  RSA416457  Agoseris parviflora Anstruther Davidson 1911-07 2557 Inyo Bishop Creek. 1524 Comment
  RSA417216  Artemisia ludoviciana subsp. incompta Anstruther Davidson 1897-1 2054 Los Angeles Big rock Creek 1524 Comment
  RSA423740  Physalis crassifolia var. crassifolia Christopher Davidson 1977-5-26 5721 San Bernardino Clark Mountains; Pachalka Spring. 1524 Comment
  RSA427724  Phacelia ambigua Christopher Davidson 1977-5-26 5708 San Bernardino Clark Mountains; Pachalka Spring. 1524 Comment
  RSA428099  Phacelia Anstruther Davidson 1911-07 2627 Inyo Bishop Creek. 1524 Comment
  RSA449427  Cercocarpus intricatus Christopher Davidson 1977-5-26 5682 San Bernardino Clark Mountains; Pachalka Spring. 1524 Comment
  RSA449659  Purshia tridentata Anstruther Davidson 1911-07 s.n. Inyo Bishop Creek. 1524 Comment
  RSA451748  Fallugia paradoxa Christopher Davidson 1977-5-28 5793 San Bernardino North side of Clark Mtn. On Colosseum Mine Rd, ca. 2.6 mi. S of junction with Powerline Rd. 1524 Comment
  RSA453347  Camissonia walkeri subsp. tortilis Christopher Davidson 1977-5-26 5685 a San Bernardino Clark Mountains; Pachalka Spring. 1524 Comment
  RSA455079  Eriodictyon trichocalyx Christopher Davidson, B. Gustafson, R. F. Thorne 1979-5-22 8113 San Bernardino San Bernardino Mts. Grapevine Canyon. 5.9 mi S of Hwy 18 on Grapevine Canyon rd. 1524 Comment
  RSA466019  Camissonia brevipes subsp. brevipes Christopher Davidson 1977-5-26 5685 b Riverside Eastern Mojave Desert, Clark Mountains. Pachalka Spring, limestone hillside. 1524 Comment
Read comments
Nov 30 2014
  RSA470172  Gilia brecciarum Christopher Davidson 1975-6-7 2757 Lassen 1 mile E of Beckwourth Pass on Hwy 70. 1524 Comment
  RSA473057  Packera multilobata Christopher Davidson 1977-5-28 5789 San Bernardino North side of Clark Mtn. On Colosseum Mine Rd, ca. 2.6 mi. S of junction with Powerline Rd. 1524 Comment
  RSA476144  Ribes cereum var. cereum Anstruther Davidson 1906-06 1498 Los Angeles Big Rock Creek 1524 Comment
  RSA477302  Quercus cornelius-mulleri Christopher Davidson 1979-5-9 7870 San Bernardino St Highway 18 up Cushenbury Canyon, ca. 1.7 miles inside San Bernardino Nat'l Forest boundary; Dirt rd NE. 1524 Comment
  RSA499809  Cryptantha virginensis Christopher Davidson 1977-5-26 5711 San Bernardino Clark Mountains; Pachalka Spring. 1524 Comment
  RSA686535  Astrolepis cochisensis Christopher Davidson 1977-5-26 5713 San Bernardino Clark Mountains; Pachalka Spring 1524 Comment
  SD107330  Astragalus malacus Christopher Davidson 1975-6-7 2748 Lassen 1 mile east of Beckwourth Pass on Hwy 70, high steppe or rolling grassland, unfenced on south side of road, in dry channel at lower end of gentle slope 1524 Comment
  SD99358  Hedeoma nana subsp. californica Christopher Davidson 1977-5-26 5716 San Bernardino Clark Mountain, Pachalka Spring. 1524 Comment
  POM355633  Oenothera primiveris subsp. primiveris Christopher Davidson 1976-6-7 4281 Inyo 8 miles South of Waucoba-Eureka valley rd on road to Saline Valley. 1524 Comment
  POM361661  Layia glandulosa subsp. glandulosa Christopher Davidson 1975-6-7 2752 Lassen 1 mi E of Beckwourth Pass on Hwy 70. 1524 Comment
  POM368975  Plagiobothrys scouleri var. hispidulus Christopher Davidson 1973-5-26 2152 Modoc Ca. 1 mi. N of Adin Summit on St Hwy 299. 1524 Comment
  RSA0104114  Eriastrum densifolium subsp. austromontanum Anstruther Davidson 1911-07 3022 Inyo Bishop Creek. 1524 Comment
  RSA271917  Onobrychis viciifolia Christopher Davidson 1975-6-7 2749 Lassen 1 mile E of Beckwourth Pass on Hwy 70. 1524 Comment
  RSA364726  Carex brainerdii Christopher Davidson 1975-6-7 2732 Plumas On Humboldt Road, branching W of highway 89, W of Lake Almanor. Ca. 3 miles W on this road. 1524 Comment
  RSA367054  Allium acuminatum Christopher Davidson 1973-5-26 2145 Modoc Ca. 1 mile N of Adin Summit on State Highway 299. Modoc National Forest. 1524 Comment
  RSA367761  Fritillaria pudica Christopher Davidson 1973-5-26 2149 Modoc 1 mile N of Adin Summit on St. Hwy 299; Modoc Natl Forest 1524 Comment
  RSA416452  Microseris nutans Christopher Davidson 1973-5-26 2146 Modoc Ca. 1 mile N of Adin Summit on State Highway 299. Modoc National Forest. 1524 Comment
  RSA420579  Eriogonum umbellatum var. modocense Christopher Davidson 1973-5-26 2144 Modoc 1 mile N of Adin Summit on St. Hwy 299; Modoc Nat'l Forest 1524 Comment
  RSA424884B  Eriogonum roseum Christopher Davidson, J. A. Churchill 1976-9-16 4759 Kern Road to Mt. Pinos summit, W of Frazier Park, ca. 2 mi. N of Frazier Park junction. 1524 Comment
  RSA426499  Veronica serpyllifolia var. humifusa Christopher Davidson 1975-6-7 2731 Plumas On Humboldt Road, branching W of Hwy 89, W of Lake Almanor. Fanani Meadows. 1524 Comment
  RSA427694A  Phacelia calthifolia Christopher Davidson 1976-6-6 4254 Inyo Last Chance Mts., Waucoba-Death Valley Rd. Near Sulfur Mine, ca. 5 mi. E of junction to Eureka Dune. 1524 Comment
  RSA448575  Sidalcea oregana subsp. oregana Christopher Davidson 1973-5-26 2150 Modoc 1 mile N. of Adin Summit on St Hwy 299, Modoc National Forest 1524 Comment
  RSA470194  Gilia cana subsp. triceps Christopher Davidson 1976-6-6 4253 Inyo Last Chance Mts., Waucoba-Death Valley Rd. Near Sulfur Mine, ca. 5 mi. E of junction to Eureka Dune. 1524 Comment
  SEINET10580743  Asclepias californica subsp. californica Christopher Davidson, B. Gustafson; D. Reynolds 1979-5-9 Davidson 7868 San Bernardino St. Highway 18 up Cushionbury Canyon, ca 1.7 mi inside San Bernardino Nat. Forest boundary, dirt road NE 1524 Comment
  SD99359  Mortonia utahensis Christopher Davidson 1977-5-26 5668 San Bernardino Clark Mountain, Pachalka Spring. 1525 Comment
  SD99371  Packera multilobata Christopher Davidson 1977-5-28 5789 San Bernardino north side of Clark Mtn. On Colosseum Mine Rd, ca. 2.6 mi S of junction with Powerline Rd. 1525 Comment
  RSA429604  Lepidium lasiocarpum Christopher Davidson 1976-6-8 4321 Inyo Death Valley National Monument. Highway 190, 1.4 miles W of west junction to Darwin, and 11.4 miles E of junction of State Highways 136 & 190. 1540 Comment
  POM369911  Amsinckia tessellata Christopher Davidson 3933 Inyo U.S. Naval Ordnance Test Station. Sheep Canyon (also called Renegade Canyon) petroglyph site. 1554 Comment
  RSA470766  Cymopterus panamintensis var. panamintensis Christopher Davidson 3929 -b Inyo U.S. Naval Ordnance Test Station. Sheep Canyon (also called Renegade Canyon) petroglyph site. 1554 Comment
  RSA482620  Arabis pulchra Christopher Davidson 3932 Inyo U.S. Naval Ordnance Test Station. Sheep Canyon (also called Renegade Canyon) petroglyph site. 1554 Comment
  POM369541  Cryptantha nevadensis Christopher Davidson 1976-5-17 3916 Inyo U.S. Naval Ordinance Test Station. Sheep Canyon (also called Renegade Canyon) petroglyph site. 1555 Comment
  RSA414090  Pleuraphis jamesii Christopher Davidson 1976-5-17 3928 Inyo U.S. Naval Ordinance Test Station. Sheep Canyon (also called Renegade Canyon) petroglyph site. 1555 Comment
  RSA420639  Eriogonum umbellatum var. umbellatum Christopher Davidson 1976-5-17 3945 Inyo U.S. Naval Ordinance Test Station. Sheep Canyon (also called Renegade Canyon) petroglyph site. 1555 Comment
  RSA449062  Camissonia refracta Christopher Davidson 3930 Inyo U.S. Naval Ordinance Test Station. Sheep Canyon (also called Renegade Canyon) petroglyph site. 1555 Comment
  RSA464236  Mirabilis laevis var. retrorsa Christopher Davidson 1976-5-17 3942 Inyo U.S. Naval Ordinance Test Station. Sheep Canyon (also called Renegade Canyon) petroglyph site. 1555 Comment
  RSA474610  Tetradymia axillaris var. longispina Christopher Davidson 3946 Inyo U.S. Naval Ordnance Test Station. Sheep Canyon (also called Renegade Canyon) petroglyph site. 1555 Comment
  RSA484185  Poa secunda Christopher Davidson 1976-5-17 3944 Inyo U.S. Naval Ordinance Test Station. Sheep Canyon (also called Renegade Canyon) petroglyph site. 1555 Comment
  RSA0103493  Eriastrum signatum Christopher Davidson 3931 Inyo U.S. Naval Ordnance Test Station. Sheep Canyon (also called Renegade Canyon) petroglyph site. 1555 Comment
  CAS-BOT-BC215197  Lupinus croceus Christopher Davidson 1975-6-5 2681 Siskiyou 0.8 mile N of Scott Mountain Summit on Highway 3 1584 Comment
  RSA367079  Allium campanulatum Christopher Davidson 1975-6-29 2912 Kern San Emigdio Canyon, following old Mil Potrero Road, along San Emigdio Creek, Los Padres National Forest. 1585 Comment
  RSA399900  Ceanothus integerrimus Christopher Davidson 1975-6-29 2953 Kern San Emigdio Canyon, following old Mil Potrero Road along San Emigdio Creek. Los Padres National Forest. 1585 Comment
Read comments
Dec 11 2013
  RSA414461  Lupinus croceus Christopher Davidson 1975-6-5 2681 Siskiyou 0.8 mi N of Scott Mtn Summit on Hwy 3. 1585 Comment
  RSA402172  Viola adunca Christopher Davidson 1975-6-5 2674 Siskiyou Ca 2 mi from gate on special service road branching SE of rd from Gazelle to Callahan,ca 9.3 mi W of Gazelle. 1593 Comment
  HSC66179  Galium angustifolium subsp. angustifolium Christopher Davidson, B. Gustafson, R. F. Thorne, et al. 1979-5-22 8095 San Bernardino Grapevine Canyon, 6.5 mi S of Hwy. 18 on Grapevine Canyon Rd. 1610 Comment
  POM350006  Lupinus bicolor Christopher Davidson, B. Gustafson, R. F. Thorne 1979-5-22 8098 San Bernardino San Bernardino Mts. Grapevine Canyon. North desert slope. 6.5 mi S of Hwy 18 on Grapevine Canyon Rd. 1610 Comment
  POM351839  Chaenactis stevioides var. stevioides Christopher Davidson, B. Gustafson, R. F. Thorne 1979-5-22 8096 San Bernardino San Bernardino Mts. Grapevine Canyon. North desert slope. 6.5 mi S of Hwy 18 on Grapevine Canyon Rd. 1610 Comment
  RSA469754  Gilia brecciarum subsp. brecciarum Christopher Davidson 1979-5-22 8097 San Bernardino San Bernardino Mts. Grapevine Canyon. North desert slope. 6.5 mi S of Hwy 18 on Grapevine Canyon Rd. 1610 Comment
  UCR137157  Ceanothus greggii var. vestitus Christopher Davidson, Robert Gustafson, R. F. Thorne, et al. 1979-5-22 8100 San Bernardino San Bernardino Mtns., Grapevine Canyon, 6.5 mi south of Hwy 18 on Grapevine Canyon Road 1610 Comment
  HSC46460  Fremontodendron californicum Christopher Davidson 1978-6-18 7308 San Bernardino San Bernardino Mtns., Hwy. 18, 10.2 mi. SE of Lucerne Valley, 1.6 mi. inside San Bernardino National Forest, below Whiskey Springs, opposite Chicopee Creek and Canyon. 1616 Comment
  HSC47179  Tamarix ramosissima Christopher Davidson 1978-6-18 7311 San Bernardino San Bernardino Mtns., Hwy. 18, 10.2 mi. SE of Lucerne Valley, 1.6 mi. inside San Bernardino National Forest, below Whiskey Springs, opposite Chicopee Creek and Canyon. 1616 Comment
  RSA426885  Fremontodendron californicum Christopher Davidson, Robert F. Thorne 1978-6-18 7308 San Bernardino Hwy 18, 10.2 mi SE of Lucerne Valley, 1.6 mile inside San Bernardino National Forest, below Whisky Springs, opposite Chicopee Creek and Canyon. 1616 Comment
  RSA428866  Symphoricarpos longiflorus Christopher Davidson 1976-6-5 4237 Inyo Inyo Mts., Waucoba-Death Valley Rd., 20.9 mi W of junction to Eureka Dune. 1616 Comment
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Feb 10 2012
  RSA531133  Caulanthus major Christopher Davidson 1978-6-18 7306 San Bernardino Hwy 18, 10.2 mi SE of Lucerne Valley, 1.6 mile inside San Bernardino National Forest, below Whisky Springs, opposite Chicopee Creek & Canyon. 1616 Comment
  RSA397747  Forsellesia nevadensis Christopher Davidson 1976-6-5 4238 Inyo Inyo Mts., Waucoba-Death Valley Rd., 20.9 mi W of junction to Eureka Dune. 1616 Comment
  RSA360705  Hulsea heterochroma Christopher Davidson 1975-6-16 2809 Riverside 5.4 miles N of Alandale Station on road R1 from Idyllwild to Banning. 1652 Comment
  RSA427683B  Phacelia brachyloba Christopher Davidson 1975-6-16 2814 Riverside 5.4 miles N of Alandale Station on road R1 from Idyllwild to Banning. 1652 Comment
  SEINET4042358  Gilia splendens C. Davidson 1975-1 2813 Riverside 5.4 miles north of alandale Station on road R1 from Idyllwild to Banning. 1652 Comment
  RSA271928  Nemophila pedunculata Christopher Davidson 1975-6-4 2625 Modoc 0.8 miles east of Upper Rush Creek Camp on dirt road off Highway 299 ca. 7 miles west of Adin. Seepage area to left of road. 1662 Comment
  CAS-BOT-BC158680  Purshia tridentata var. glandulosa Christopher Davidson; B. Gustafson; D. Reynolds 1979-5-9 7874 San Bernardino St Highway 18 up Cushenbury Canyon, ca. 1.7 mi inside San Bernardino Nat. For. boundary. Dirt rd. NE. 1676 Comment
  POM368238  Cryptantha flavoculata Christopher Davidson 1977-5-27 5761 San Bernardino Trail up north side of Clark Mountain, departing from Colosseum Mine Rd ca. 2.6 mi south of junction with Powerline Rd. 1676 Comment
  RSA352532  Juniperus osteosperma Christopher Davidson 1977-5-27 5772 San Bernardino Trail up north side of Clark Mountain, departing from Colosseum Mine Rd ca. 2.6 mi south of junction with Powerline Rd. 1676 Comment
  RSA433520  Chamaesyce fendleri Christopher Davidson 1977-5-27 5764 San Bernardino Trail up north side of Clark Mountain, departing from Colosseum Mine Rd ca. 2.6 mi south of junction with Powerline Rd. 1676 Comment
  RSA451380  Purshia stansburyana Christopher Davidson 1977-5-27 5757 San Bernardino Trail up north side of Clark Mountain, departing from Colosseum Mine Rd ca. 2.6 mi south of junction with Powerline Rd. 1676 Comment
  RSA452588  Lomatium parryi Christopher Davidson 1977-5-27 5766 San Bernardino Trail up north side of Clark Mountain, departing from Colosseum Mine Rd ca. 2.6 mi south of junction with Powerline Rd. 1676 Comment
  RSA482596  Arabis perennans Christopher Davidson 1977-5-27 5765 San Bernardino Trail up north side of Clark Mountain, departing from Colosseum Mine Rd ca. 2.6 mi south of junction with Powerline Rd. 1676 Comment
  RSA685702  Cheilanthes feei Christopher Davidson 1977-5-27 5782 San Bernardino Trail up north side of Clark Mountain, departing from Colosseum Mine Rd ca. 2.6 mi south of junction with Powerline Rd. 1676 Comment
  RSA0038282  Stipa speciosa Christopher Davidson, B. Gustafson, R. F. Thorne 1979-5-22 8089 San Bernardino San Bernardino Mts. Grapevine Canyon. North desert slope. 7.0 mi S of Hwy 18 on Grapevine Canyon Rd. 1676 Comment
  POM351739  Chaenactis glabriuscula var. glabriuscula Christopher Davidson 1975-6-29 2910 Kern San Emigdio Canyon, following old Mil Potrero Road, along San Emigdio Creek, Los Padres National Forest. Los Padres National Forest. 1677 Comment
  POM351985  Chrysothamnus nauseosus subsp. hololeucus Christopher Davidson 1980-10-25 10711 Mono Hwy 395 N of Bishop, 7 miles S of Sherwin Summit, blackbush scrub on E side of road 1677 Comment
  POM352162  Cirsium occidentale var. venustum Christopher Davidson 1975-6-29 2949 Kern San Emigdio Canyon, following old Mil Potrero Road, along San Emigdio Creek, Los Padres National Forest. 1677 Comment
  POM354568  Saxifraga nidifica Christopher Davidson 1975-6-5 2691 Siskiyou 0.1 ENE on unnamed dirt rd. departing to E off Hwy 3 at Scott Mtn summit. 1677 Comment
  POM368317  Cryptantha circumscissa Christopher Davidson 1975-6-29 2919 Kern San Emigdio Canyon, following old Mil Potrero Road, along San Emigdio Creek, Los Padres National Forest. 1677 Comment
  RSA378359  Yucca whipplei var. whipplei Christopher Davidson 1975-6-29 2917 Kern San Emigdio Canyon, following old Mil Potrero Road, along San Emigdio Creek, Los Padres National Forest. Los Padres National Forest. 1677 Comment
  RSA408239  Collinsia callosa Christopher Davidson 1975-6-29 2929 Kern San Emigdio Canyon, following old Mil Potrero Road, along San Emigdio Creek, Los Padres National Forest. Los Padres National Forest. 1677 Comment
  RSA411632  Verbena robusta Christopher Davidson 1975-6-29 2928 Kern San Emigdio Canyon, following old Mil Potrero Road, along San Emigdio Creek, Los Padres National Forest. 1677 Comment
  RSA430183  Mimulus diffusus Anstruther Davidson 1896-7-9 s.n. Riverside Strawberry Valley 1677 Comment
  RSA448259  Clarkia dudleyana Christopher Davidson 1975-6-29 2925 Kern San Emigdio Canyon, following old Mil Potrero Road, along San Emigdio Creek, Los Padres National Forest. Los Padres National Forest. 1677 Comment
  RSA468615  Leptosiphon aureus Christopher Davidson 1975-6-29 2921 Kern San Emigdio Canyon, following old Mil Potrero Road, along San Emigdio Creek, Los Padres National Forest. 1677 Comment
  RSA400117  Delphinium nuttallianum Christopher Davidson 1975-6-5 2692 Siskiyou 0.1 ENE on unnamed dirt rd. departing to E off Hwy 3 at Scott Mtn summit. 1677 Comment
  RSA412222  Collinsia rattanii Christopher Davidson 1975-6-5 2694 Siskiyou 0.5 mi ENE on unnamed dirt rd departing to E off Hwy 3 at Scott Mtn summit. 1677 Comment
  RSA412238  Collinsia torreyi Christopher Davidson 1975-6-4 2617 Modoc 2.5 mi W of Cedarville on Hwy 299. 1677 Comment
  RSA420875  Hesperochiron californicus Christopher Davidson 1975-6-5 2687 Siskiyou 0.1 ENE on unnamed dirt rd. departing to E off Hwy 3 at Scott Mtn summit. 1677 Comment
  RSA399361  Ranunculus alismifolius var. hartwegii Christopher Davidson 1975-6-6 2720 Lassen 2.8 miles W of Bogard Work Center and roadside rest on Hwy 44. 1684 Comment
  RSA416424  Agoseris retrorsa Christopher Davidson 1977-5-18 5611 Orange Cleveland National Forest; Santiago Peak (on Orange-Riverside Co. line) 1706 Comment
  RSA455504  Tauschia parishii Christopher Davidson 1977-5-18 5607 Orange Cleveland National Forest; Santiago Peak (on Orange-Riverside Co. line) 1706 Comment
  RSA412791  Viola sheltonii Christopher Davidson 1977-5-18 5610 Orange Cleveland National Forest; Santiago Peak (on Orange-Riverside Co. line) 1707 Comment
  RSA464884  Forestiera pubescens Christopher Davidson 1977-5-29 5833 San Bernardino Fourth of July Canyon, S end of New York Mts. Broad, wooded canyon, running S to SW 1707 Comment
  RSA0018262  Ribes roezlii Christopher Davidson 1977-5-18 5613 Orange Cleveland National Forest; Santiago Peak (on Orange-Riverside Co. line) 1707 Comment
  RSA428019  Phacelia imbricata Christopher Davidson 1975-6-29 2946 Kern San Emigdio Canyon, Old Mil Potrero Road along San Emigdio Creek Los Padres National Forest. 1707 Comment
  RSA429607  Lepidium lasiocarpum Christopher Davidson 1976-5-22 4001 Inyo on Waucoba Rd., ca. 22.4 miles E of junction with Westgard Rd., toward Eureka Valley. 1722 Comment
  RSA439273  Nemacladus orientalis Christopher Davidson 1976-5-22 3993 Inyo on Waucoba Rd., ca. 22.4 miles E of junction with Westgard Rd., toward Eureka Valley. 1722 Comment
  RSA470195  Gilia cana subsp. triceps Christopher Davidson 1976-5-22 3996 Inyo on Waucoba Rd., ca. 22.4 miles E of junction with Westgard Rd., toward Eureka Valley. 1722 Comment
  RSA393652  Eriogonum maculatum Christopher Davidson 1976-5-22 3992 Inyo On Waucoba Rd., ca. 22.4 miles E of junction with Westgard Rd., toward Eureka Valley. 1723 Comment
  RSA482751  Arabis paupercula Christopher Davidson 1975-6-5 2697 Siskiyou 0.7 mile on dirt road departing NE directly from Scott Mtn Summit. 1738 Comment
  RSA271937  Phoenicaulis cheiranthoides Christopher Davidson 1975-6-8 2776 Mono Ca 3 miles S of Topaz on Hwy 395. 1753 Comment
  RSA0123037  Mentzelia dispersa Christopher Davidson 1975-6-28 2896 Kern Pine Mtn. Club, off rd 9N05, N slope of Mt. Pinos. Up Zion Way, past water tank. Narrow draw with intermittent stream flowing N. Jeffrey pine forest. 1767 Comment
  NY802381  Lotus argyraeus var. multicaulis C. Davidson 1977-5-29 5844 San Bernardino Caruthers Canyon, south end of New York Mountains 1768 Comment
  RSA364591  Carex alma Christopher Davidson 1977-5-29 5846 San Bernardino Caruthers Canyon, south end of New York Mountains. 1768 Comment
  RSA364784  Carex praegracilis Christopher Davidson 1975-6-28 2897 Kern Pine Mountain Club, off road 9N05, N slope of Mt. Pinos. Up Zion Way, past water tank. 1768 Comment
  RSA420431  Penstemon thompsoniae Christopher Davidson 1977-5-29 5837 San Bernardino Caruthers Canyon, south end of New York Mountains 1768 Comment
  RSA426455  Veronica americana Christopher Davidson 1975-6-28 2887 Kern Pine Mountain Club, off road 9N05, N slope of Mt. Pinos. Up Zion Way, past water tank. 1768 Comment
  RSA446601  Stachys albens Christopher Davidson 1975-6-28 2898 Kern Pine Mountain Club, off road 9N05, N slope of Mt. Pinos. Up Zion Way, past water tank. 1768 Comment
  RSA446813  Mentzelia montana Christopher Davidson 1975-6-28 2884 Kern Pine Mountain Club, off road 9N05, N slope of Mt. Pinos. Up Zion Way, past water tank. 1768 Comment
  RSA455116  Eriodictyon angustifolium Christopher Davidson 1977-5-29 5845 San Bernardino Caruthers Canyon, south end of New York Mountains 1768 Comment
  RSA464885  Forestiera pubescens Christopher Davidson 1977-5-29 5832 San Bernardino Caruthers Canyon, south end of New York Mountains 1768 Comment
  RSA482597  Arabis perennans Christopher Davidson 1977-5-29 5839 San Bernardino Caruthers Canyon, south end of New York Mountains. 1768 Comment
  RSA686942  Pellaea truncata Christopher Davidson 1977-5-29 5850 San Bernardino Caruthers Canyon, south end of New York Mountains. 1768 Comment
  RSA0022872  Ribes nevadense Christopher Davidson 1975-6-28 2901 Kern Pine Mountain Club, off road 9N05, N slope of Mt. Pinos. Up Zion Way, past water tank. 1768 Comment
  NY76249  Lepidium montanum var. cinereum C. Davidson 1977-5-28 5798 San Bernardino Keystone Spring, near head of Keystone Canyon, east side of New York Mountains 1828.8 Comment
  POM353173  Hesperostipa comata subsp. comata Christopher Davidson 1977-5-28 5800 b San Bernardino Keystone Springs, toward head of Keystone Canyon, east side of New York Mts. 1828 Comment
  RSA397751  Forsellesia nevadensis Christopher Davidson 1977-5-28 5810 San Bernardino Keystone Springs, toward head of Keystone Canyon, east side of New York Mts. 1828 Comment
  RSA415823  Astragalus nutans Christopher Davidson 1977-5-28 5824 San Bernardino New York Mountains, Keystone Springs, toward head of Keystone Canyon, east side of New York Mts. 1828 Comment
  RSA435908  Berberis haematocarpa Christopher Davidson 1977-5-28 5806 San Bernardino Keystone Springs, toward head of Keystone Canyon, east side of New York Mts. 1828 Comment
  RSA462267  Abronia nana var. covillei Christopher Davidson 1977-5-28 5797 San Bernardino New York Mountains, Keystone Springs, toward head of Keystone Canyon, east side of New York Mts. 1828 Comment
  SBBG72739  Solidago velutina var. californica Leota Davidson 1966-7-12 456 Tulare Hassock Meadow at end of Alpine Village Rd, off St Hwy 190 1828 Comment
  POM364654  Leptosiphon nuttallii subsp. pubescens Anstruther Davidson 1915-07 3323 Inyo Bishop Creek. 1829 Comment
  RSA350615  Delphinium hansenii var. kernense Anstruther Davidson, Hasse 1907-6-10 1703 Kern Mt. Cummings, Tehachapi Range. 1829 Comment
  RSA352611  Koeleria macrantha Christopher Davidson 1976-6-26 4417 San Bernardino ca. 1/4 mile E of Running Springs (Juntion of Hwys 30 &18). on Hwy 18 1829 Comment
  RSA364632  Carex fracta Christopher Davidson 1976-6-26 4418 San Bernardino ca. 1/4 mile E of Running Springs (Juntion of Hwys 30 &18). on Hwy 18 1829 Comment
  RSA366808  Iris hartwegii subsp. australis Christopher Davidson 1976-6-26 4419 San Bernardino ca. 1/4 mile E of Running Springs (Juntion of Hwys 30 &18). on Hwy 18 1829 Comment
  RSA392377  Garrya flavescens subsp. flavescens Christopher Davidson 1977-5-28 5828 San Bernardino Keystone Spg. toward head of Keystone Canyon, east side of New York Mts. 1829 Comment
  RSA462110  Menodora spinescens Christopher Davidson 1974-6-23 2346 Inyo White Mts., on St Hwy 168 W of Deep Springs. 1829 Comment
  RSA464629  Mirabilis multiflora var. glandulosa Christopher Davidson 1974-6-23 2352 Inyo White Mountains; on St Hwy 168. Westgard Pass. Inyo National Forest. 1829 Comment
  RSA364674  Carex rossii Christopher Davidson 1977-5-27 5775 San Bernardino Trail up north side of Clark Mountain, departing from Colosseum Mine Road ca. 2.6 mi. south of Powerline Road. Steep narrow canyon. 1890 Comment
  RSA369169  Agave utahensis var. nevadensis Christopher Davidson 1977-5-28 5753 San Bernardino At Keystone Spring, toward head of Keystone Canyon, east side of New York Mountains. 1890 Comment
  RSA384198  Abies concolor Christopher Davidson 1977-5-27 5784 San Bernardino Trail up north side of Clark Mountain, departing from Colosseum Mine Road ca. 2.6 mi. south of Powerline Road. Steep narrow canyon. 1890 Comment
  RSA464927  Fraxinus anomala Christopher Davidson 1977-5-27 5781 San Bernardino Trail up north side of Clark Mountain., departing from Colosseum Mine Road ca. 2.6 mi. south of Powerline Road. Steep narrow canyon. 1890 Comment
  SD99361  Fraxinus anomala Christopher Davidson 1977-5-27 5781 San Bernardino Trail up north side of Clark Mountain, departing from Colosseum Mine Road, ca. 2.6 miles south of Powerline Road. 1890 Comment
  SD99382  Carex rossii Christopher Davidson 1977-5-27 5775 San Bernardino Trail up north side of Clark Mountain; departing from Colosseum Mine Road ca. 2.6 miles south of Powerline Road; steep narrow canyon. 1890 Comment
  UCR168506  Linum puberulum Christopher Davidson 1977-5-28 5803 San Bernardino Eastern Mojave Desert, New York Mtns: Keystone Spring toward head of Keystone Canyon, E side of the mtns 1890 Comment
  RSA0063331  Heuchera rubescens var. alpicola Christopher Davidson 1977-5-27 5787 b San Bernardino Trail up north side of Clark Mountain, departing from Colosseum Mine Road ca. 2.6 mi. south of Powerline Road. Steep narrow canyon. 1890 Comment
  RSA452575  Lomatium foeniculaceum subsp. fimbriatum Christopher Davidson 1976-6-5 4243 Inyo Inyo Mts., Waucoba-Death Valley Rd., 24.3 mi W of junction to Eureka Dune. 1921 Comment
  SCFS11  Carex nebrascensis E. Davidson 1964-6-20 620641 Nevada Sagehen Basin, 100 yd S of station in lush mdw next to Sagehen Creek 1951 Comment
  SCFS160  Saxifraga oregana E. Davidson 1964-6-22 622647 Nevada Sagehen Basin, Sm marsh 50 ft SW of hatchery 1951 Comment
  SCFS189  Ceanothus prostratus E. Davidson 1964-6-21 621641 Nevada Sagehen Basin, 300 yd W of station on N side of rd up to cabins 1951 Comment
  SCFS26  Carex limosa E. Davidson 1964-7-15 715645 Nevada Sagehen Basin, 20 yd SW of station 1951 Comment
  SCFS270  Arctostaphylos patula E. Davidson 1964-6-21 621647 Nevada Sagehen Basin 1951 Comment
  SCFS311  Collomia grandiflora E. Davidson 1964-7-19 719644 Nevada Sagehen Basin, Ca. 70' W of station 1951 Comment
  SCFS32  Carex multicostata E. Davidson 1964-6-19 619647 Nevada Sagehen Basin, 100 yd S of station in lush mdw next to Sagehen Creek 1951 Comment
  SCFS33  Carex utriculata E. Davidson 1964-7-17 7176412 Nevada Sagehen Basin, 400 yd W of station by creek 1951 Comment
  SCFS358  Phacelia hastata E. Davidson 1964-6-26 626646 Nevada Sagehen Basin, W of steps going fro kitchen to upper parking 1951 Comment
  SCFS463  Mimulus primuloides E. Davidson 1964-7-10 7106422 Nevada Sagehen Basin, Ca. 250 yd downstream from station on S side of stream 1951 Comment
  SCFS474  Mimulus suksdorfii E. Davidson 1964-6-26 626642 Nevada Sagehen Basin, Lg mdw directly across (S) from station on sm, raised mound 1951 Comment
  SCFS477  Penstemon deustus E. Davidson 1964-7-8 78642 Nevada Sagehen Basin, Ca 200 yds E of station on N side of rd 1951 Comment
  SCFS559  Juncus nevadensis E. Davidson 1964-7-10 7106417 Nevada Sagehen Basin, Ca. 200 yds downstream from station on N bank of creek 1951 Comment
  SCFS596  Aster E. Davidson 1964-7-17 717647 Nevada Sagehen Basin, 200 yd SE of station by ck 1951 Comment
  SCFS619  Erigeron coulteri E. Davidson 1964-7-10 7106415 Nevada Sagehen Basin, Ca 200 yds downstream from station on N bank of ck 1951 Comment
  SCFS64  Salix lutea E. Davidson 1964-7-10 7106426 Nevada Sagehen Basin, Ca. 0.5 mi downstream by beaver pond 1951 Comment
  SCFS640  Madia glomerata E. Davidson 1964-7-22 722649 Nevada Sagehen Basin, Ca 50' SW of station by flagpole 1951 Comment
  SCFS669  Wyethia mollis E. Davidson 1964-6-29 629646 Nevada Sagehen Basin, Ca 0.25 mi W of station on S side of rd in open clearing 1951 Comment
  SCFS728  Cerastium fontanum subsp. vulgare E. Davidson 1964-7-17 7176421 Nevada Sagehen Basin, Ca. 0.5 mi SE of station in sm mdw 1951 Comment
  SCFS733  Sagina saginoides E. Davidson 1964-7-17 7176421 Nevada Sagehen Basin, Ca. 0.5 mi SE of station in sm mdw 1951 Comment
  SCFS885  Barbarea orthoceras E. Davidson 1964-6-19 619642 Nevada Sagehen Basin, Ca. 30 yd E of station in mdw 1951 Comment
  SCFS895  Amelanchier alnifolia var. pumila E. Davidson 1964-6-22 622642 Nevada Sagehen Basin, On rd to tents ca. 50 ft E of station 1951 Comment
  SCFS9  Carex capitata E. Davidson 1964-7-10 7106419 Nevada Sagehen Basin, 250 yd downstream from station on S side of stream 1951 Comment
  SCFS910  Potentilla gracilis var. fastigiata E. Davidson 1964-7-3 73643 Nevada Sagehen Basin, Ca. 100 yds E of station on S side of rd 1951 Comment
  SCFS944  Trifolium wormskioldii E. Davidson 1964-7-17 7176404 Nevada Sagehen Basin, 200 yd SE of station nr Sagehen Creek 1951 Comment
  SCFS947  Lupinus polyphyllus var. burkei E. Davidson 1964-6-20 620644 Nevada Sagehen Basin, Sm floating bog ca. 50 yds S of station 1951 Comment
  SCFS949  Lupinus arbustus E. Davidson 1964-6-29 629649 Nevada Sagehen Basin, Ca. 0.5 mi from station 1951 Comment
  SCFS955  Nemophila spatulata E. Davidson 1964-6-19 619641 Nevada Sagehen Basin, 30 yds E of station in mdw 1951 Comment
  SCFS970  Phleum pratense E. Davidson 1964-7-10 710648 Nevada Sagehen Basin, 50 yd SW of station by checkdam 1951 Comment
  SCFS988  Achnatherum occidentale subsp. pubescens E. Davidson 1964-7-15 715643 Nevada Sagehen Basin, Ca 0.5 mi E of station on roadside 1951 Comment
  SCFS993  Bromus tectorum E. Davidson 1964-7-12 712649 Nevada Sagehen Basin, Ca 0.5 mi SE of station 1951 Comment
  SCFS5123  Cerastium vulgatum E. Davidson 1964-7-22 072264 -3 Nevada Found ca. 100 feet southeast of station in meadow 1951 Comment
  SCFS5151  Poa pratensis E. Davidson 1964-7-10 071064 -7 Nevada Found 50 yards southwest of station by checkdam 1951 Comment
  SCFS5277  Calochortus leichtlinii E. Davidson 1964-7-12 071264 -2 Nevada Found 30 feet north of station on north side of road 1951 Comment
  SCFS5352  Sitanion hystrix E. Davidson 1964-7-12 071264 -1 Nevada Found 30' North of station on North side of the road. Sagehen Creek Station, 12 miles from Truckee. 1951 Comment
  SCFS5355  Veratrum californicum E. Davidson 1964-7-15 071564 -14 Nevada Sagehen Creek Station, 12 miles from Truckee. 1951 Comment
  SCFS739  Silene douglasii E. Davidson 1964-7-12 712643 Nevada Sagehen Basin, 30 ft N of station on N side of rd 1951 Comment
  CHSC33076  Streptanthus bernardinus Christopher Davidson 1976-6-26 4422 San Bernardino San Bernardino Mts. On Green Valley Rd., 1.4 mi from junction with Hwy 18. Stream side. 1965 Comment
  SBBG52708  Streptanthus bernardinus C. Davidson 1976-6-26 4422 San Bernardino Green Valley Rd, 1.4 mi from jct with St Hwy 18 1965 Comment
Read comments
Dec 12 2011
  POM349475  Trifolium microcephalum Christopher Davidson 1976-6-26 4427 San Bernardino Green Valley Road, 1.4 miles from junction with Highway 18. 1966 Comment
  RSA364650  Carex multicaulis Christopher Davidson 1976-6-26 4428 San Bernardino Green Valley Road, 1.4 miles from junction with Highway 18; 1966 Comment
  RSA432427  Euphorbia palmeri Christopher Davidson 1976-6-26 4431 San Bernardino Green Valley Road, 1.4 miles from junction with Highway 18; 1966 Comment
  RSA263618  Aster occidentalis var. parishii Christopher Davidson, R. F. Thorne 1976-8-14 4599 a San Bernardino Fish Cr., on Forest Service Rd 1N05, S of Heart Bar St. Park. 1981 Comment
  RSA263935  Madia elegans subsp. wheeleri Christopher Davidson 1976-8-14 4510 San Bernardino Fish Cr., on Forest Service Rd 1N05, S of Heart Bar St. Park. 1981 Comment
  RSA263948  Artemisia ludoviciana Christopher Davidson, R. F. Thorne 1976-8-14 4520 San Bernardino Fish Cr., on Forest Service Rd 1N05, S of Heart Bar St. Park. 1981 Comment
  RSA352857  Calocedrus decurrens Christopher Davidson 1975-8-30 3246 San Bernardino College Camp road, branching from Hwy 38, ca. 8 miles S and E of Onyx Summit. 1981 Comment
  RSA459011  Osmorhiza berteroi Christopher Davidson 1976-8-14 4513 San Bernardino Fish Cr., on Forest Service Rd 1N05, S of Heart Bar St. Park. 1981 Comment
  RSA482818  Barbarea orthoceras Christopher Davidson 1976-8-14 4536 San Bernardino Fish Cr., on Forest Service Rd 1N05, S of Heart Bar St. Park. 1981 Comment
  SBBG51868  Rumex salicifolius C. Davidson 1975-8-30 3245 San Bernardino Wildhorse Crk 7.8 mi S and W of Onyx Summit on Hwy 38, College Camp Rd branching S of Hwy 38 1981 Comment
  SCFS402  Eleocharis suksdorfiana E. Davidson 1964-7-20 720644 Nevada Sagehen Basin, 1.25 mi SW of station at upper edge of large hanging bog 1981 Comment
  SCFS5161  Tofieldia glutinosa subsp. occidentalis E. Davidson 1964-7-16 071664 -3 Nevada Found on 1st terrace of large hanging bog about 1 mile southwest of station 1981 Comment
  SCFS5243  Juncus nevadensis E. Davidson 1964-7-16 071664 -5 Nevada Found on first terrace of large hanging bog about 1 mile southwest of station 1981 Comment
  SCFS635  Hieracium albiflorum E. Davidson 1964-7-17 7176418 Nevada Sagehen Basin, Ca 0.5 mi SE of station in sm mdw 1981 Comment
  SCFS830  Juniperus occidentalis E. Davidson 1964-7-18 718649 Nevada Sagehen Basin, 1.3 mi W of station, by rd 1981 Comment
  SCFS901  Prunus emarginata E. Davidson 1964-6-22 622643 Nevada Sagehen Basin, S-facing slope 100 yd N of station 1981 Comment
  SCFS983  Poa cusickii subsp. epilis E. Davidson 1964-7-16 716642 Nevada Sagehen Basin, Ca 1 mi W of station in lg mdw with campground, at NE end 1981 Comment
  UC1424890  Castilleja miniata Christopher Davidson and Robert F. Thorne 1976-8-14 4593 San Bernardino s of Heart Bar State Park (on Fish Creek, on Forest Service Rd 1N05); San Bernardino Mts., Fish Creek 1981 Comment
  POM349618  Trifolium wormskioldii Christopher Davidson, Robert F. Thorne 1976-8-14 4610 San Bernardino Fish Cr., on Forest Service Rd 1N05, S of Heart Bar St. Park. 1982 Comment
  POM357885  Eriophyllum ambiguum var. paleaceum Christopher Davidson 1976-6-8 4341 Inyo Death Valley Nat. Mon. Road to Mahogany Flat. Opposite the charcoal kilns. 1982 Comment
  POM357987  Eriophyllum confertiflorum Christopher Davidson 1976-6-9 4356 San Bernardino on State Highway 18, 0.6 mile NW of the summit on Cushenbury Grade. 1982 Comment
  POM361293  Iva axillaris Christopher Davidson 1976-6-26 4451 San Bernardino Northwest end of Baldwin Lake, Northwest of Highway 38. 1982 Comment
  RSA0016134  Monardella linoides subsp. erecta Christopher Davidson, Robert F. Thorne 1976-8-14 4533 San Bernardino Fish Cr., on Forest Service Rd 1N05, S of Heart Bar St. Park. 1982 Comment
  RSA263619  Thalictrum fendleri Christopher Davidson, Robert F. Thorne 1976-8-14 4594 San Bernardino San Bernardino Mountains, Fish Creek, on Forest Service Road 1N05, S of Heart Bar St. Park. 1982 Comment
  RSA263639  Castilleja miniata Christopher Davidson, Robert F. Thorne 1976-8-14 4593 San Bernardino Fish Cr., on Forest Service Rd 1N05, S of Heart Bar St. Park. 1982 Comment
  RSA263641  Agrostis exarata Christopher Davidson, Robert F. Thorne 1976-8-14 4587 San Bernardino San Bernardino Mountains, Fish Creek, on Forest Service Road 1N05, S of Heart Bar St. Park. 1982 Comment
  RSA263642  Epilobium ciliatum subsp. glandulosum Christopher Davidson, Robert F. Thorne 1976-8-14 4597 San Bernardino Fish Cr., on Forest Service Rd 1N05, S of Heart Bar St. Park. 1982 Comment
  RSA263988  Juncus macrophyllus Christopher Davidson, Robert F. Thorne 1976-8-14 4529 San Bernardino San Bernardino Mountains, Fish Creek, on Forest Service Road 1N05, S of Heart Bar State Park. 1982 Comment
  RSA263989  Lupinus latifolius Christopher Davidson, Robert F. Thorne 1976-8-14 4530 San Bernardino Fish Cr., on Forest Service Rd 1N05, S of Heart Bar St. Park. 1982 Comment
  RSA263991  Lotus argyraeus var. argyraeus Christopher Davidson 1976-8-14 4532 San Bernardino Fish Cr., on Forest Service Rd 1N05, S of Heart Bar St. Park. 1982 Comment
  RSA349520  Trifolium monanthum subsp. grantianum Christopher Davidson, Robert F. Thorne 1976-8-14 4601 San Bernardino Fish Cr., on Forest Service Rd 1N05, S of Heart Bar St. Park. 1982 Comment
  RSA412329  Cordylanthus nevinii Christopher Davidson, Robert F. Thorne 1976-8-14 4611 San Bernardino Fish Cr., on Forest Service Rd 1N05, S of Heart Bar St. Park. 1982 Comment
  RSA413789  Lupinus magnificus var. magnificus Christopher Davidson 1976-6-8 4334 Inyo Death Valley Nat. Mon. Road to Mahogany Flat. Opposite the charcoal kilns. 1982 Comment
  RSA415843  Astragalus serenoi Christopher Davidson 1976-6-8 4336 Inyo Death Valley Nat. Mon. Road to Mahogany Flat. Opposite the charcoal kilns. 1982 Comment
  RSA426446  Veronica americana Christopher Davidson 1976-8-14 4525 San Bernardino Fish Cr., on Forest Service Rd 1N05, S of Heart Bar St. Park. 1982 Comment
  RSA458693  Epilobium brachycarpum Christopher Davidson, Robert F. Thorne 1976-8-14 4608 San Bernardino Fish Cr., on Forest Service Rd 1N05, S of Heart Bar St. Park. 1982 Comment
  RSA464632  Mirabilis multiflora var. glandulosa Christopher Davidson 1976-6-8 4340 Inyo Death Valley Nat. Mon. Road to Mahogany Flat. Opposite the charcoal kilns. 1982 Comment
  UCR129899  Carex alma Christopher Davidson, R. F. Thorne 1976-8-14 4585 San Bernardino San Bernardino Mtns., Aspen grove along Fish Creek on Forest Service Road 1N05, south of Heart Bar State Park 1982 Comment
  UCR137154  Agrostis exarata Christopher Davidson, R. F. Thorne 1976-8-14 4587 San Bernardino San Bernardino Mtns., Aspen grove along Fish Creek on Forest Service Road 1N05, south of Heart Bar State Park 1982 Comment
  UCR137155  Thalictrum fendleri Christopher Davidson, R. F. Thorne 1976-8-14 4594 San Bernardino San Bernardino Mtns., Aspen grove along Fish Creek on Forest Service Road 1N05, south of Heart Bar State Park 1982 Comment
  UCR139480  Mentzelia montana Anstruther Davidson, H. E. Hasse 1906-6-1 1626 Los Angeles San Gabriel Mtns./Mojave Desert, Big Rock Creek 1982 Comment
  RSA434702  Mimulus primuloides Christopher Davidson 1974-7-25 2495 Lassen Lassen Volcanic Nat. Park. On rd to Juniper Lake. 1982 Comment
  SCFS75  Arceuthobium americanum E. Davidson 1964-7-15 715648 Nevada Sagehen Basin, 0.25 mi SW of station 2012 Comment
  SCFS781  Aquilegia formosa E. Davidson 1964-6-23 623647 Nevada Sagehen Basin, 2 mi W of station on roadside ca. 0.25 mi W of sm stream 2012 Comment
  SCFS820  Abies concolor E. Davidson 1964-7-16 7166413 Nevada Sagehen Basin, 2 mi SW of station on N facing slope 2012 Comment
  RSA416425  Agoseris retrorsa Christopher Davidson 1976-6-9 4390 San Bernardino San Bernardino Mts, Hwy 38 across from jct with Jenks Lake road. 2042 Comment
  SCFS557  Juncus chlorocephalus E. Davidson 1964-7-16 7166418 Nevada Sagehen Basin, Ca. 2.25 mi SW of station on S ridge 2042 Comment
  SEINET10460890  Nemacladus sigmoideus Davidson 1978-6-18 Davidson 7346 San Bernardino .3 mi E of BIg Bear CITy 2042 Comment
  HSC66625  Potentilla gracilis var. elmeri Christopher Davidson 1978-6-18 7327 San Bernardino Baldwin Lake, 3 mi. E of Big Bear City, level area at the N end of the ''T''-shaped lake. 2043 Comment
  POM352732  Puccinellia nuttalliana Christopher Davidson 1978-6-18 7331 San Bernardino Baldwin Lake, 3 miles E of Big Bear City; Broad, level area at the north end of the ''T''-shaped lake. 2043 Comment
  POM355368  Gayophytum diffusum subsp. parviflorum Christopher Davidson 1975-8-30 3195 San Bernardino Big Bear Lake, South Shore Drive. Along beach to N of road, ca. 100 yds E of the dam 2043 Comment
  POM355853  Conyza canadensis Christopher Davidson 1975-8-30 3199 San Bernardino Big Bear Lake, South Shore Dr. Along beach to N of rd., ca. 100 yds E of dam 2043 Comment
  RSA416399  Agoseris heterophylla var. heterophylla Christopher Davidson 1978-6-18 7332 San Bernardino Baldwin Lake, 3 miles E of Big Bear City; Broad, level area at the north end of the ''T''-shaped lake. 2043 Comment
  RSA474254  Stephanomeria virgata Christopher Davidson 1978-6-18 7333 San Bernardino Baldwin Lake, 3 miles E of Big Bear City; Broad, level area at the north end of the ''T''-shaped lake. 2043 Comment
  RSA478448  Chenopodium berlandieri var. sinuatum Christopher Davidson 1975-8-30 3193 San Bernardino Big Bear Lake, South Shore Dr. Along beach to N of rd., ca. 100 yards from the dam. 2043 Comment
  RSA439293  Nemacladus sigmoideus Christopher Davidson 1978-6-18 7346 San Bernardino San Bernardino Mountains, Baldwin Lake, 0.3 mile E of Big Bear City. 2043 Comment
  RSA464427  Polygonum aviculare subsp. aviculare Christopher Davidson 1975-8-30 3194 San Bernardino Big Bear Lake, South Shore Drive. Along beach to N of road, ca. 100 yds E of the dam 2043 Comment
  RSA466084  Rumex maritimus Christopher Davidson 1975-8-30 3203 San Bernardino Big Bear Lake. S Shore Dr. Sandy beach left of road 2043 Comment
  HSC46635  Eriogonum kennedyi var. kennedyi Christopher Davidson 1976-6-9 4359 San Bernardino On St. Hwy. 18, Cushenbury Grade Summit. San Bernardino Mountains 2058 Comment
  POM357403  Erigeron aphanactis var. congestus Christopher Davidson 1976-6-9 4362 San Bernardino on St. Hwy 18, Cushenbury Grade Summit. San Bernardino Mountains. 2058 Comment
  POM369912  Amsinckia tessellata Christopher Davidson 1976-6-8 4304 Inyo White Mountains, On Westgard Road., 7 mi N of junction with Waucoba Road. (2.2 mi past Toll House) 2058 Comment
  RSA0124652  Eriastrum signatum Christopher Davidson 1978-6-18 7321 San Bernardino San Bernardino Mts. Summit of Cushenbury grade, N. of Baldwin Lake. 2058 Comment
  RSA367084  Allium campanulatum Christopher Davidson 1976-6-9 4367 San Bernardino on St. Hwy 18, Cushenbury Grade Summit. San Bernardino Mountains. 2058 Comment
  RSA423476  Dudleya abramsii subsp. affinis Christopher Davidson 1978-6-18 7319 San Bernardino San Bernardino Mts. Summit of Cushenbury grade, N. of Baldwin Lake 2058 Comment
  RSA423681  Arenaria ursina Christopher Davidson 1976-6-9 4358 San Bernardino on St. Hwy 18, Cushenbury Grade Summit. San Bernardino Mountains. 2058 Comment
  RSA423686  Arenaria ursina Christopher Davidson 1978-6-18 7320 San Bernardino San Bernardino Mts. Summit of Cushenbury grade, N. of Baldwin Lake 2058 Comment
  RSA426067  Phacelia vallis-mortae Christopher Davidson 1976-6-8 4295 Inyo White Mountains, On Westgard Road., 7 mi N of junction with Waucoba Road. (2.2 mi past Toll House) 2058 Comment
  RSA452576  Lomatium foeniculaceum subsp. fimbriatum Christopher Davidson 1976-6-8 4299 Inyo White Mountains, On Westgard Road., 7 mi N of junction with Waucoba Road. (2.2 mi past Toll House) 2058 Comment
  RSA464482  Lewisia rediviva var. minor Christopher Davidson 1976-6-9 4363 San Bernardino on St. Hwy 18, Cushenbury Grade Summit. San Bernardino Mountains. 2058 Comment
  RSA482742  Arabis dispar Christopher Davidson 1976-6-8 4297 Inyo White Mountains, On Westgard Road., 7 mi N of junction with Waucoba Road. (2.2 mi past Toll House) 2058 Comment
  HSC66624  Juncus bufonius Christopher Davidson 1978-6-18 7352 San Bernardino San Bernardino Mtns., Baldwin Lake, 0.3 mi. E of Big Bear City, rocky slope overlooking lake 2058 Comment
  RSA426444  Veronica americana Christopher Davidson 1978-6-18 7350 San Bernardino San Bernardino Mountains, Baldwin Lake, 0.3 mile E of Big Bear City. 2058 Comment
  SBBG2105  Anemone drummondii J. F. Davidson, J. M. Tucker 1947-5-17 1566 Siskiyou summit of Scott Mtn 2072 Comment
  UC901848  Phacelia corymbosa John F. Davidson and Baki Kasipligil 1950-7-18 Trinity summit of mt. Scott Mountain 2072 Comment
  POM357390  Erigeron aphanactis var. aphanactis Christopher Davidson 1976-6-4 4180 Inyo Harkless Flat Road, 1.3 mile S of jct. with Waucoba Road 2073 Comment
  RSA469558  Ipomopsis polycladon Christopher Davidson 1976-6-4 4177 Inyo Harkless Flat Road, 1.3 mile S of jct. with Waucoba Road 2073 Comment
  RSA482617  Arabis pulchra Christopher Davidson 1976-6-4 4183 Inyo Harkless Flat Road, 1.3 mile S of jct. with Waucoba Road 2073 Comment
  RSA0105505  Eriastrum densifolium subsp. austromontanum Christopher Davidson 1978-6-15 7381 Riverside Santa Rosa Mts. Road from Hwy 74 to Sta Rosa Mt., ca. 2 mi W of junction to Sta Rosa Spgs Campground. 2087 Comment
  SBBG54328  Salvia pachyphylla C. Davidson 1978-6-15 7382 Riverside rd from Hwy 74 to Santa Rosa Spgs Cmpgrd 2087 Comment
  SBBG54332  Erigeron divergens C. Davidson 1978-6-15 7379 Riverside rd from Hwy 74 to Santa Rosa Mtn, ca. 2 mi W of jct to Santa Rosa Springs Cmpgrd 2087 Comment
  SBBG54335  Trichostema parishii C. Davidson 1978-6-15 7383 Riverside Rd from Hwy 74 to Sta Rosa Mtns, ca. 2 mi W of jct to Santa Rosa Spgs Cmpgrd 2087 Comment
  RSA427442  Solanum umbelliferum Christopher Davidson 1978-6-15 7380 Riverside Santa Rosa Mts. Road from Hwy 74 to Sta Rosa Mt., ca. 2 mi W of junction to Sta Rosa Spgs Campground. 2088 Comment
  UCR143230  Scrophularia desertorum Christopher Davidson 1974-6-23 2350 Inyo White Mountains, On State Hwy 168, c. [two] mi east of Westgard Pass 2096 Comment
  CAS-BOT-BC131668  Ericameria bloomeri Leota Davidson 1966-10-6 486 Fresno Head of Huntington Lake 2133 Comment
  GH379203  Draba albertina A. Davidson 1913-07-01 - 1913-08-01 2727 Unknown South Lake 2133 Comment
  SBBG45753  Monardella odoratissima Leota Davidson 1966-7-11 431 Tulare off Hwy 190, 0.25 mi in on Holby Meadow rd, S of Quaking Aspen Cmpgrd 2133 Comment
  UCSB52789  Ipomopsis aggregata subsp. bridgesii Davidson, Leota 1966-7-10 Tulare Holby Creek Road near Holby Creek, few miles from Quaking Aspen 2133 Comment
  GH424198  Primula suffrutescens A. Davidson 1924-07-01 - 1924-08-01 3600 Unknown above Lone Pine 2133 Comment
Read comments
Feb 2 2013
  RSA350918  Phacelia humilis var. lobata Anstruther Davidson, Hasse 1906-6-7 1491 Los Angeles Big Rock Creek at Lowell Mines 2134 Comment
  RSA393552  Eriogonum kennedyi var. purpusii Christopher Davidson 1976-6-7 4264 Mono East of Lake Crowley; on dirt rd. 3S53, 2.75 mi. appx W of junction with rd. 4S34. Inyo National Forest. 2134 Comment
  RSA412252  Collinsia torreyi var. wrightii Anstruther Davidson 1906-6-7 1489 Los Angeles Big Rock Creek. 2134 Comment
Read comments
May 14 2013
  RSA424044  Penstemon rostriflorus Christopher Davidson 1974-8-1 2517 Los Angeles On Angeles Crest Highway, west of Islip Saddle, opposite Kratka Ridge Ski Lift. Angeles National Forest 2134 Comment
  RSA449650  Purshia tridentata var. glandulosa Christopher Davidson 1976-6-7 4263 Mono On dirt road 3S53, 2.75 miles approx W of junction with road 4S34. E of Lake Crowley. Inyo National Forest. 2134 Comment
  RSA451587  Ivesia santolinoides Anstruther Davidson 1924-07 s.n. Inyo Lone Pine 2134 Comment
  RSA469439  Gilia leptantha subsp. leptantha Christopher Davidson 1976-6-9 4387 San Bernardino Hwy 38, 0.5 miles east of Hart's Bar State Park. 2134 Comment
  RSA686944  Pellaea mucronata var. mucronata Christopher Davidson 1976-6-9 4388 San Bernardino Hwy 38, 0.5 miles east of Hart's Bar State Park. 2134 Comment
  UCR137151  Mentzelia montana Anstruther Davidson 1909-1 s.n. San Bernardino San Bernardino Mountains, Bear Valley 2134 Comment
  POM351822  Chaenactis stevioides Christopher Davidson 1975-6-22 2865 Ventura Frazier Mountain, 2.9 miles past Lookout on Frazier Mtn. Road 8N04B. 2134 Comment
  RSA0084884  Pyrola picta Christopher Davidson 1974-7-24 2485 Lassen Ca. 4 mi W of Janesville on rd to Antelope Valley. 2134 Comment
  RSA428370B  Castilleja arachnoidea Christopher Davidson 1974-7-25 2500 Lassen Lassen Volcanic nat. Park, at Juniper Lake. 2134 Comment
  RSA471122  Sarcodes sanguinea Christopher Davidson 1974-7-27 2490 Plumas Plumas Nat. Forest, east of Janesville on rd to Antelope valley. 2134 Comment
  SD107303  Tauschia parishii Christopher Davidson 1975-6-22 2864 Ventura Frazier Mountain, 2.9 miles past Lookout of road 8NO4B. 2135 Comment
  RSA413618  Lupinus flavoculatus Christopher Davidson 1976-6-4 4190 Inyo On Harkless Flat Rd., 3.9 mi S of junction with Waucoba Rd. 2165 Comment
  RSA413796  Lupinus meionanthus Christopher Davidson 1976-6-7 4273 Mono On dirt rd. 2S01 (rd to Lake Crowley), 0.4 mi from junction with rd 3S53 (Head of Moran Spring Flat). 2165 Comment
  SBBG51923  Eriastrum densifolium C. Davidson 1975-7-13 2989 Ventura near McGill Cmpgrd, W of jct of cmpgrd rd and rd to Pine Mtn Summit; across a small stream toward Pine Mtn Camp 2171 Comment
  RSA402134  Penstemon labrosus Christopher Davidson 1975-7-13 2988 Ventura Near McGill Campground, W of junc. of campground rd and rd to Mt. Pinos summit. 2172 Comment
  POM357952  Eriophyllum confertiflorum Christopher Davidson 1975-7-3 2964 Kern Across from McGill Campground on road to Mount Pinos, Los Padres National Forest. 2203 Comment
  POM362132  Madia elegans Christopher Davidson 1975-7-3 2958 Kern Across from McGill Campground on road to Mount Pinos, Los Padres National Forest. 2203 Comment
  RSA448663  Castilleja applegatei subsp. martinii Christopher Davidson 1975-7-3 2961 Kern Across from McGill Campground on road to Mount Pinos, Los Padres National Forest. 2203 Comment
  RSA0126367  Arabis glabra Christopher Davidson 1975-7-3 2960 Kern Across from McGill Campground on road to Mount Pinos, Los Padres National Forest. 2203 Comment
  UCD108242  Lupinus lepidus var. confertus Eric Davidson 1973-7-7 s.n. Mono 1 mile south of Bodie. 2225 Comment
  POM357576  Erigeron compactus var. compactus Christopher Davidson 1976-6-8 4287 Inyo Waucoba-Eureka Valley Rds., 1.6 miles E of Saline Valley junc. Small dirt road to the N, site overlooking Little Cowhorn Valley 2226 Comment
  RSA420630  Eriogonum umbellatum var. dichrocephalum Christopher Davidson 1976-6-4 4202 Inyo Harkless Flat Road, ridge at road's end overlooking Owens Valley. (5.2 miles from junction) 2226 Comment
  RSA449746  Holodiscus boursieri Christopher Davidson 1974-7-26 2503 El Dorado 3 miles E of Echo Summit on State Highway 50. 2226 Comment
  RSA451375  Purshia stansburyana Christopher Davidson 1976-6-8 4289 Inyo On Waucoba-Eureka Valley Rd., 1.6 mi E of Saline Valley junction. Small dirt rd to the N, site overlooking Little Cowhorn Valley. 2226 Comment
  RSA452240  Stanleya pinnata Christopher Davidson 1976-6-8 4288 Inyo Waucoba-Eureka Valley Rds., 1.6 miles E of Saline Valley junc. Small dirt road to the N, site overlooking Little Cowhorn Valley 2226 Comment
  RSA482752  Arabis shockleyi Christopher Davidson 1976-6-4 4208 Inyo Harkless Flat Road, ridge at road's end overlooking Owens Valley. (5.2 miles from junction) 2226 Comment
  RSA484184  Poa secunda Christopher Davidson 1976-6-4 4200 Inyo Harkless Flat Road, ridge at road's end overlooking Owens Valley. (5.2 miles from junction) 2226 Comment
  RSA469426  Navarretia leptalea subsp. bicolor Christopher Davidson 1974-7-26 2502 El Dorado 3 miles E of Echo Summit on State Highway 50. 2226 Comment
  RSA257089  Delphinium nuttallianum Christopher Davidson 1974-7-26 2508 El Dorado Echo Summit on St Hwy 50. 2251 Comment
  RSA381963  Corallorhiza maculata Christopher Davidson 1974-7-26 2510 El Dorado Echo Summit on St Hwy 50. 2251 Comment
  POM357575  Erigeron compactus var. compactus Christopher Davidson 1976-5-23 4062 Inyo on Waucoba Rd., 1.6 mi E of Saline Valley junction. Off small dirt road to N, site overlooking Little Cowhorn Valley; 2255 Comment
  RSA484186  Poa secunda Christopher Davidson 1976-5-23 4068 Inyo on Waucoba Rd., 1.6 mi E of Saline Valley junction. Off small dirt road to N, site overlooking Little Cowhorn Valley; 2255 Comment
  POM349459  Trifolium longipes subsp. atrorubens Christopher Davidson 1976-6-26 4439 San Bernardino E end of Bluff Lake, along a small forest runoff channel 2-3 ft. deep. (Off rd 2N10). 2256 Comment
  RSA399605  Thalictrum sparsiflorum Christopher Davidson 1976-6-26 4447 San Bernardino E end of Bluff Lake, along a small forest runoff channel 2-3 ft. deep. (Off rd 2N10). 2256 Comment
  RSA400207  Ranunculus californicus var. austromontanus Christopher Davidson 1976-6-26 4438 San Bernardino E end of Bluff Lake, along a small forest runoff channel 2-3 ft. deep. (Off rd 2N10). 2256 Comment
  RSA431539  Rorippa curvisiliqua Christopher Davidson 1976-6-26 4448 San Bernardino E end of Bluff Lake, along a small forest runoff channel 2-3 ft. deep. (Off rd 2N10). 2256 Comment
  RSA449426  Cercocarpus intricatus Christopher Davidson 1976-5-23 4073 Inyo On Waucoba Rd., 1.6 mi E of Saline Valley junction. Off small dirt road to N, site overlooking Little Cowhorn Valley; 2256 Comment
  RSA464456  Montia chamissoi Christopher Davidson 1976-6-26 4440 San Bernardino E end of Bluff Lake, along a small forest runoff channel 2-3 ft. deep. (Off rd 2N10). 2256 Comment
  RSA484200  Poa pratensis Christopher Davidson 1976-6-26 4435 San Bernardino E end of Bluff Lake, along a small forest runoff channel 2-3 ft. deep. (Off rd 2N10). 2256 Comment
  SD107280  Caulanthus crassicaulis Christopher Davidson 1976-6-4 4211 Inyo On Waucoba Road, 22.5 miles east of Westgard Junction. 2262 Comment
  HSC66628  Eriogonum microthecum Christopher Davidson 1970-9-10 7479 Mono Trail to Lake Mildred, 1-5 mi. SW on Convict Lake, SW of Hwy. 395 2287 Comment
  RSA416697  Antennaria rosea Christopher Davidson 1978-9-10 7483 Mono Trail to Lake Mildred, 1-5 mi SW of Convict Lake, SW of Hwy 395 2287 Comment
  UCR137144  Koeleria macrantha Anstruther Davidson 1911-1 2524 Inyo Eastern Sierra Nevada, Bishop Creek 2287 Comment
  UCR137145  Prunus andersonii Anstruther Davidson 1911-1 1931 Inyo Eastern Sierra Nevada, Bishop Creek 2287 Comment
  UCR137147  Festuca kingii Anstruther Davidson 1911-1 2534 Inyo Eastern Sierra Nevada, Bishop Creek 2287 Comment
  RSA382839  Platanthera hyperborea Christopher Davidson 1978-9-10 7454 Mono Trail to Lake Mildred, 1-5 mi SW of Convict Lake, SW of Hwy 395 2287 Comment
  RSA451598  Horkeliella congdonis Anstruther Davidson 1911-07 2699 Inyo Bishop Creek. 2287 Comment
  CAS-BOT-BC300397  Erigeron eatonii var. plantagineus Christopher Davidson 1975-6-8 2795 Mono 2.2 mi N of Conway Summit (8 mi S of Bridgeport) on Hwy 395 2316 Comment
  SBBG51860  Chrysolepis sempervirens C. Davidson 1975-8-16 3091 San Bernardino E end of Bluff Lake along small forest runoff channel 2316 Comment
  SBBG52206  Drymocallis glandulosa var. reflexa C. Davidson 1975-8-30 3209 San Bernardino S of Big Bear Lake, at W end of Bluff Lake 2316 Comment
  SBBG52700  Athyrium filix-femina var. cyclosorum C. Davidson, R. F. Thorne 1976-8-15 4704 San Bernardino lower South Fk Meadow, San Gorgonio Wilderness 2316 Comment
  SD107290  Stellaria longipes subsp. longipes Christopher Davidson 1975-8-16 3133 San Bernardino NE shore of Bluff Lake, S of Big Bear Lake. Among grasses, sedges, and other plants in drying sand along lake margin. 2316 Comment
  HSC46436  Bromus richardsonii Christopher Davidson, R. F. Thorne 1976-8-15 4712 San Bernardino San Bernardino Mountains, Lower South Fork Meadow, San Gorgonio Wilderness Area 2317 Comment
  POM364023  Bromus ciliatus Christopher Davidson, Robert F. Thorne 1976-8-15 4644 San Bernardino San Bernardino Mountains: Lower South Fork Meadow, San Gorgonio Wilderness Area. 2317 Comment
  POM365356  Elymus glaucus subsp. glaucus Christopher Davidson, Robert F. Thorne 1976-8-15 4591 San Bernardino San Bernardino Mountains, Lower South Fork Meadow, San Gorgonio Wilderness Area. 2317 Comment
  POM365946  Leucopoa kingii Christopher Davidson, Robert F. Thorne 1976-8-15 4724 San Bernardino San Bernardino Mts., Lower South Fork Meadow, San Gorgonio Wilderness Area. By trail, toward Poopout Hill. 2317 Comment
  POM370130  Cusickiella quadricostata Christopher Davidson 1975-6-8 2796 Mono 2.2 miles N of Conway Summit (8 miles S of Bridgeport) on HWY 395. 2317 Comment
  RSA263929  Oxypolis occidentalis Christopher Davidson, Robert F. Thorne 1976-8-15 4705 San Bernardino San Bernardino Mountains: Lower South Fork Meadow, San Gorgonio Wilderness Area. 2317 Comment
  RSA263931  Carex aurea Christopher Davidson, Robert F. Thorne 1976-8-15 4628 San Bernardino San Bernardino Mountains, Lower South Fork Meadow, San Gorgonio Wilderness Area. 2317 Comment
  RSA263934  Chenopodium fremontii Christopher Davidson, R. F. Thorne 1976-8-15 4722 San Bernardino San Bernardino Mountains: Lower South Fork Meadow, San Gorgonio Wilderness Area. 2317 Comment
  RSA263937  Osmorhiza berteroi Christopher Davidson, Robert F. Thorne 1976-8-15 4632 San Bernardino San Bernardino Mountains: Lower South Fork Meadow, San Gorgonio Wilderness Area. 2317 Comment
  RSA263977  Gayophytum diffusum subsp. parviflorum Christopher Davidson, Robert F. Thorne 1976-8-15 4715 San Bernardino San Bernardino Mountains, Lower South Fork Meadow, San Gorgonio Wilderness Area. 2317 Comment
  RSA349382  Thermopsis californica var. argentata Christopher Davidson 1975-6-22 2862 Ventura 1.5 miles beyond Lookout on Frazier Mountan on road 8N04B 2317 Comment
  RSA349634  Trifolium monoense Christopher Davidson 1975-6-8 2790 Mono 2.2 mi. N of Conway Summit (8 mi. S of Bridgeport) on Hwy 395. 2317 Comment
  RSA364589  Carex jonesii Christopher Davidson, Robert F. Thorne 1976-8-15 4643 San Bernardino San Bernardino Mountains, Lower South Fork Meadow, San Gorgonio Wilderness Area. 2317 Comment
  RSA364663  Carex nebrascensis Christopher Davidson 1975-8-16 3126 San Bernardino E end of Bluff Lake, S of Big Bear Lake. 2317 Comment
  RSA364689  Carex utriculata Christopher Davidson 1975-8-16 3131 San Bernardino NE shore of Bluff Lake, S of Big Bear Lake. 2317 Comment
  RSA365415  Eleocharis acicularis Christopher Davidson 1975-8-16 3139 San Bernardino NE shore of Bluff Lake, S of Big Bear Lake. 2317 Comment
  RSA368258  Juncus macrandrus Christopher Davidson 1975-8-16 3101 San Bernardino E end of Bluff Lake, S of Big Bear Lake. 2317 Comment
  RSA368259  Juncus macrandrus Christopher Davidson, Robert F. Thorne 1976-8-15 4640 San Bernardino San Bernardino Mountains, Lower South Fork Meadow, San Gorgonio Wilderness Area. 2317 Comment
  RSA369438  Allium atrorubens var. atrorubens Christopher Davidson 1975-6-8 2787 Mono 2.2 miles N of Conway Summit (8 miles S of Bridgeport) on HWY 395. 2317 Comment
  RSA399606  Thalictrum sparsiflorum Christopher Davidson 1975-8-16 3110 San Bernardino E end of Bluff Lake on drying grassland margins of small forest runnoff channel. 2317 Comment
  RSA400205  Ranunculus californicus var. austromontanus Christopher Davidson 1975-8-16 3124 San Bernardino E end of Bluff Lake on drying grassland margins of small forest runnoff channel. 2317 Comment
  RSA401599B  Monardella linoides subsp. stricta Christopher Davidson 1975-8-16 3145 San Bernardino S. of Big Bear Lake, near Bluff Lake. Ca. 50 yards NE of lake in Jeffrey pine forest. 2317 Comment
  RSA411779  Ceratophyllum demersum Christopher Davidson 1975-8-30 3191 San Bernardino Big Bear Lake, South Shore Dr. Along beach to N end of the rd, ca. 100 yards from the dam. 2317 Comment
  RSA412894  Viola macloskeyi Christopher Davidson, Robert F. Thorne 1976-8-15 4645 San Bernardino San Bernardino Mountains: Lower South Fork Meadow, San Gorgonio Wilderness Area. 2317 Comment
  RSA417691  Aster occidentalis Christopher Davidson 1975-8-16 3093 San Bernardino E end of Bluff Lake along small forest runoff channel 2-3 ft. deep damp margins and bottom 2317 Comment
  RSA424606A  Prunella vulgaris subsp. lanceolata Christopher Davidson, Robert F. Thorne 1976-8-15 4631 San Bernardino San Bernardino Mountains: Lower South Fork Meadow, San Gorgonio Wilderness Area. 2317 Comment
  RSA431541  Rorippa curvisiliqua Christopher Davidson 1975-8-16 3097 San Bernardino E end of Bluff Lake along small forest runoff channel 2-3 ft. deep damp margins and bottom 2317 Comment
  RSA433844  Urtica dioica subsp. holosericea Christopher Davidson 1975-8-30 3211 San Bernardino S of Big Bear Lake at Bluff Lake. N side of the lake near the shore. level place. 2317 Comment
  RSA438860  Silene verecunda subsp. platyota Christopher Davidson 1975-8-16 3094 San Bernardino E end of Bluff Lake along small forest runoff channel 2-3 ft. deep damp margins and bottom 2317 Comment
  RSA448724  Castilleja miniata Christopher Davidson 1975-8-16 3122 San Bernardino between E end of Bluff Lake and Rd 2N10, nearer the road. Level open place in forest, beside the trail. 2317 Comment
  RSA448726  Castilleja miniata Christopher Davidson, Robert F. Thorne 1976-8-15 4717 San Bernardino San Bernardino Mts., Lower South Fork Meadow, San Gorgonio Wilderness Area. By trail, toward Poopout Hill. 2317 Comment
  RSA458706  Epilobium glaberrimum Christopher Davidson 1975-8-16 3120 San Bernardino E end of Bluff Lake on drying grassland margins of small forest runnoff channel. 2317 Comment
  RSA459097  Perideridia parishii subsp. parishii Christopher Davidson 1976-8-15 4636 San Bernardino San Bernardino Mountains: Lower South Fork Meadow, San Gorgonio Wilderness Area. 2317 Comment
  RSA470202  Navarretia capillaris Christopher Davidson 1975-8-16 3130 San Bernardino E end of Bluff Lake, in small forest runoff channel ca. 2 feet deep. 2317 Comment
  RSA473030  Packera ionophylla Christopher Davidson, Robert F. Thorne 1976-8-15 4718 San Bernardino San Bernardino Mountains: Lower South Fork Meadow, San Gorgonio Wilderness Area. 2317 Comment
  RSA473623  Solidago californica Christopher Davidson 1975-8-16 3151 San Bernardino South of Big Bear Lake, near Bluff Lake, 50 yards northeast of the lake in Jeffrey Pine forest 2317 Comment
  POM357571  Erigeron argentatus Christopher Davidson 1976-6-7 4282 Inyo 2 miles S of Waucoba Eureka Valley road on road to Saline Valley, roadside gravel, sagebrush scrub 2317 Comment
Read comments
Nov 13 2010
  RSA411107  Allophyllum violaceum Christopher Davidson 2791 Mono 2.2 mi N of Conway Summit (8 mi S of Bridgeport) on Hwy 395 2317 Comment
  RSA412239  Collinsia torreyi Christopher Davidson 1975-6-8 2788 Mono 2.2 mi. N of Conway Summit (8 mi. S of Bridgeport) on Hwy 395. 2317 Comment
  RSA473055  Senecio streptanthifolius Christopher Davidson 1975-6-8 2793 Mono 2.2 miles north of Conway Summit (8 miles south of Bridgeport) on Highway 395. 2317 Comment
  SBBG51853  Festuca rubra C. Davidson 1975-8-16 3156 San Bernardino S of Big Bear Lake near jct of private rd to Bluff Lake and rd 2N10; meadow opposite the jct 2324 Comment
  SD107314  Penstemon caesius Christopher Davidson 1975-8-16 3167 San Bernardino S of Big Bear Lake, near jct of private rd to Bluff Lake and rd 2N10. 2324 Comment
  SD107340  Festuca rubra Christopher Davidson 1975-8-16 3156 San Bernardino South of Big Bear Lake, near junction of private road to Bluff Lake and road 2N10; meadow opposite the junction 2324 Comment
  RSA416441  Agoseris retrorsa Christopher Davidson 1975-6-22 2860 Ventura 1/2 mile beyond Lookout on Frazier Mtn on rd 8N04B. 2324 Comment
  RSA469470  Gilia modocensis Christopher Davidson 1975-6-22 2858 Ventura 1/2 mile beyond Lookout on Frazier Mtn on rd 8N04B. 2324 Comment
  POM349476  Trifolium microcephalum Christopher Davidson 1975-8-16 3163 San Bernardino S. of Big Bear Lake. near junction of private road to Bluff Lake and rd 2N10. Meadow opposite the junction 2325 Comment
  RSA391322  Geranium californicum Christopher Davidson 1975-8-16 3155 San Bernardino S. of Big Bear Lake. near junction of private road to Bluff Lake and rd 2N10. Meadow opposite the junction 2325 Comment
  RSA403085  Apocynum androsaemifolium Christopher Davidson 1975-8-16 3166 San Bernardino S of Big Bear lake, Near junction of private road to Bluff Lake and Rd. 2N10. in coniferous woods bordering meadow opposite the junction. 2325 Comment
  RSA409771  Cuscuta suksdorfii Christopher Davidson 1975-8-16 3164 San Bernardino S. of Big Bear Lake. near junction of private road to Bluff Lake and rd 2N10. Meadow opposite the junction 2325 Comment
  RSA434665  Mimulus guttatus Christopher Davidson 1975-8-16 3158 San Bernardino S. of Big Bear Lake. near junction of private road to Bluff Lake and rd 2N10. Meadow opposite the junction 2325 Comment
  RSA449719  Rosa woodsii subsp. gratissima Christopher Davidson 1975-8-16 3157 San Bernardino S. of Big Bear Lake near junction of private road to Bluff Lake and road 2N10. On edge of meadow opposite the junction. 2325 Comment
  RSA482819  Barbarea orthoceras Christopher Davidson 1975-8-16 3165 San Bernardino S. of Big Bear Lake. near junction of private road to Bluff Lake and rd 2N10. Meadow opposite the junction 2325 Comment
  RSA476139  Ribes cereum Christopher Davidson, John A. Churchill 1976-9-16 4755 Kern Road 8 N18, branching N of paved road to Pine Mtn summit, 12.6 miles N of Frazier Park Junction. 2332 Comment
  POM357410  Erigeron foliosus var. foliosus Christopher Davidson, John A. Churchill 1976-9-16 4738 Kern Road 8 N18, branching N of paved road to Pine Mtn summit, 12.6 miles N of Frazier Park Junction. 2332 Comment
  POM364656  Leptosiphon nuttallii Christopher Davidson 1976-6-7 4274 Mono Inyo Nat. Forest. On dirt rd. 4S02 toward Lake Crowley, 0.3 mi. from junction with rd 2S01. 2348 Comment
  RSA476146  Ribes cereum Christopher Davidson 1976-6-7 4275 Mono Inyo Nat. Forest. On dirt rd. 4S02 toward Lake Crowley, 0.3 mi. from junction with rd 2S01. 2348 Comment
  SBBG51869  Chenopodium fremontii C. Davidson 1975-8-30 3219 San Bernardino USFS Rd 2N10, 3.1 mi E of jct with rd to Clark's Ranch 2354 Comment
  SD107315  Eriogonum umbellatum var. munzii Christopher Davidson 1975-8-30 3218 San Bernardino On rd 2N10, 1.1 mi E of jct with rd to Clark's Ranch. Santa Ana Viewpt. 2355 Comment
  POM351952  Chrysothamnus nauseosus subsp. bernardinus Christopher Davidson 1975-8-30 3216 San Bernardino San Bernardino Mts., S of big Bear Lake on rd 2N10, 4.2 mi E of junction to Clark's Ranch. 2363 Comment
  POM362030  Machaeranthera canescens Christopher Davidson 1975-8-30 3221 San Bernardino San Bernardino Mts., S of big Bear Lake on rd 2N10, 4.2 mi E of junction to Clark's Ranch. 2363 Comment
  RSA408431  Penstemon grinnellii Christopher Davidson 1975-8-30 3213 San Bernardino San Bernardino Mts., S of big Bear Lake on rd 2N10, 4.2 mi E of junction to Clark's Ranch. 2363 Comment
  SBBG52205  Argemone munita C. Davidson 1975-8-30 3214 San Bernardino USFS Rd 2N10 at jct with rd to Clark's Ranch, 1.9 mi E of Bluff Lake 2363 Comment
  RSA0079150  Cryptantha muricata var. denticulata Christopher Davidson 1975-8-30 3212 San Bernardino On road 2N10 at jct with rd. to Cark s Ranch, 1.9 mi. E of Bluff Lake. 2363 Comment
  SD107301  Ericameria nauseosa var. bernardina Christopher Davidson 1975-8-30 3216 San Bernardino On road 2N10, 0.9 miles east of junction with road to Clark's Ranch. 2370 Comment
  RSA355364  Gayophytum diffusum subsp. parviflorum Christopher Davidson 3014 Kern Dirt rd branching N from rd 9N24 to Pine Mt summit, ca. 1/2 mi N of McGill camground. 2393 Comment
  RSA464451  Montia chamissoi Christopher Davidson 1975-7-13 3016 Kern Dirt rd branching N from rd 9N24 to Pine Mtns summit, ca. 1/2 mi. past McGill campground. 2393 Comment
  RSA470196  Gilia cana subsp. triceps Christopher Davidson 1704 Kern Dirt rd branching N from rd 9N24 to Pine Mt summit, ca. 1/2 mi N of McGill camground. 2393 Comment
  SBBG52078  Eriogonum spergulinum var. reddingianum C. Davidson 1975-7-13 2994 Ventura 2.8 mi W of McGill Cmpgrd on rd to Mt Pinos Summit 2400 Comment
  SBBG54348  Leymus triticoides C. Davidson 1976-9-16 4747 Ventura S side of rd to Mt Pinos summit, ca. 1.1 mi S of parking lot at the end of pavement 2400 Comment
  HSC46420  Artemisia dracunculus Christopher Davidson, John A. Churchill M. D. 1976-9-16 4748 Ventura Meadow on S side of the road to Mount Pinos summit, ca. 1.1 mi. S of the parking lot at the end of the pavement. Elevation 7875 ft. 2401 Comment
  POM352221  Leymus triticoides Christopher Davidson, John A. Churchill 1976-9-16 4747 Ventura meadow on S side of the road to Mt. Pinos summit, ca. 1.1 mi. S of the parking lot at the end of the pavement. 2401 Comment
  RSA364592  Carex alma Christopher Davidson, John A. Churchill 1976-9-16 4744 Ventura On S side of road to Mt. Pinos summit, ca. 1.1 mi S of parking lot at the end of the pavement. 2401 Comment
  RSA407029  Lupinus andersonii Christopher Davidson 1975-7-13 3000 Ventura 2.8 miles W of McGill Campground on road to Pine Mtn. summit. 2401 Comment
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Mar 11 2014
  RSA407092  Lupinus breweri var. breweri Christopher Davidson 1975-7-13 2998 Ventura 2.8 miles W of McGill Campground on road to Pine Mtn. summit. 2401 Comment
  RSA417342  Artemisia dracunculus Christopher Davidson, John A. Churchill, MD 1976-9-16 4748 Ventura Meadow on S side of the road to Mount Pinos summit, ca. 1.1 mi S of the parking lot at the end of the pavement. 2401 Comment
  RSA459103  Perideridia parishii subsp. latifolia Christopher Davidson, J. A. Churchill 1976-9-16 4741 Ventura On S side of road to Mt. Pinos summit, ca. 1.1 mi S of parking lot at the end of the pavement. 2401 Comment
  SBBG54340  Penstemon labrosus C. Davidson 1978-6-15 7386 Riverside trail to top, Santa Rosa Peak 2407 Comment
  RSA474622  Tetradymia canescens Christopher Davidson 1975-8-30 3228 San Bernardino on road 2N10, 5.1 mi. E of jct with rd to Clark's Ranch (rd 1N54). 2424 Comment
  GH424727  Cryptantha circumscissa A. Davidson 1911-07-01 - 1911-08-01 2700 Unknown Andrews Camp, Bishop Creek 2438 Comment
  SBBG52733  Eleocharis bernardina C. Davidson, R. F. Thorne 1976-8-15 4657 San Bernardino upper S Fork Meadow, San Gorgonio Wilderness Area 2438 Comment
  SBBG52809  Gentianella amarella subsp. acuta C. Davidson, R. F. Thorne 1976-8-14 4546 San Bernardino Fish Crk Meadows, at end of Forest Service Rd 1N05, S of Heart Bar St. Park 2438 Comment
  SBBG54349  Elymus glaucus C. Davidson 1976-8-15 4649 San Bernardino upper S Fk Meadow, San Gorgonio Wilderness Area 2438 Comment
  SD107318  Solidago confinis Christopher Davidson 1976-8-14 4573 San Bernardino Fish Creek Meadows, at the end of Forest Service Road 1NO5, south of Heart Bar St. Park. 2438 Comment
  SD107326  Platanthera sparsiflora Christopher Davidson 1976-8-14 4554 San Bernardino San Bernardino Mountains, Fish Creek Meadows, at the end of Forest service Road 1N05, south of Heart Bar St Park. 2438 Comment
  UC1424921  Gutierrezia sarothrae Christopher Davidson and Robert F. Thorne 1976-8-14 4539 San Bernardino s Heart Bar St Park (at end of Forest Service Rd 1N05); San Bernardino Mts., Fish Cr. Meadows 2438 Comment
  UCD107508  Lupinus breweri var. bryoides Eric Davidson 1973-7-7 s.n. Mono ca. 3 miles west of Bodie. 2438 Comment
  RSA0056521  Eriogonum nudum Christopher Davidson 1978-9-10 7439 Mono Trail to Lake Mildred, 1-5 miles SW of Convict Lake, SW of Highway 395. At foot of steep slopes along Convict Creek. 2438 Comment
  RSA0056551  Eriogonum microtheca var. laxiflorum Christopher Davidson 1978-9-10 7452 Mono Trail to Lake Mildred, 1-5 mi. SW of Convict Lake, SW of Highway 395. At foot of steep slopes along Convict Creek. 2438 Comment
  HSC46413  Drymocallis glandulosa var. reflexa Christopher Davidson, R. F. Thorne 1976-8-14 4618 San Bernardino Fish Creek Meadows, at the end of Forest Service Road 1N05, South of Heart Bar State Park 2439 Comment
  POM366566  Potentilla gracilis var. fastigiata Christopher Davidson, Robert F. Thorne 1976-8-15 4669 San Bernardino Upper South Fork Meadow, San Gorgonio Wilderness Area. 2439 Comment
  RSA263621  Heuchera parishii Christopher Davidson, Robert F. Thorne 1976-8-15 4565 San Bernardino Fish Creek Meadows at the end of Forest Service rd. 1N05, S of Heart Bar State Park. 2439 Comment
  RSA263622  Pellaea mucronata subsp. californica Christopher Davidson, Robert F. Thorne 1976-8-14 4541 San Bernardino San Bernardino Mountains, Fish Creek, on Forest Service Road 1N05, S of Heart Bar St. Park. 2439 Comment
  RSA263624  Eriogonum umbellatum subsp. munzii Christopher Davidson, Robert F. Thorne 1976-8-14 4561 San Bernardino Fish Creek Meadows, at the end of Forest Service Road 1N05, S of Heart Bar State Park. 2439 Comment
  RSA263625  Holodiscus microphyllus Christopher Davidson, Robert F. Thorne 1976-8-14 4559 San Bernardino Fish Creek Meadows, at the end of Forest Service Road 1N05, S of Heart Bar State Park. 2439 Comment
  RSA263627  Silene parishii Christopher Davidson, R. F. Thorne 1976-8-14 4556 San Bernardino Fish Creek Meadows, at the end of Forest Service Road 1N05, S of Heart Bar State Park. 2439 Comment
  RSA263630  Carex subfusca Christopher Davidson 1976-8-14 4545 San Bernardino San Bernardino Mountains, Fish Creek, on Forest Service Road 1N05, S of Heart Bar St. Park. 2439 Comment
  RSA263638  Horkelia rydbergii Christopher Davidson, Robert F. Thorne 1976-8-14 4566 San Bernardino Fish Creek Meadows, at the end of Forest Service Road 1N05, S of Heart Bar State Park. 2439 Comment
  RSA263920  Elymus trachycaulus subsp. trachycaulus Christopher Davidson, Robert F. Thorne 1976-8-15 4697 San Bernardino San Bernardino Mountains, Upper South Fork Meadow, San Gorgonio Wilderness Area. 2439 Comment
  RSA263928  Chamerion angustifolium subsp. angustifolium Christopher Davidson, Robert F. Thorne 1976-8-15 4702 San Bernardino Upper South Fork Meadow, San Gorgonio Wilderness Area. 2439 Comment
  RSA263949  Carex jonesii Christopher Davidson, Robert F. Thorne 1976-8-15 4683 San Bernardino San Bernardino Mountains, Upper South Fork Meadow, San Gorgonio Wilderness Area. 2439 Comment
  RSA263959  Eleocharis quinqueflora Christopher Davidson, Robert F. Thorne 1976-8-15 4682 San Bernardino Upper South Fork Meadow, San Gorgonio Wilderness Area. 2439 Comment
  RSA263963  Rorippa sphaerocarpa Christopher Davidson, R. F. Thorne 1976-8-14 4576 San Bernardino Fish Creek Meadows, at the end of Forest Service Road 1N05, S of Heart Bar State Park 2439 Comment
  RSA263971  Carex nebrascensis Christopher Davidson, Robert F. Thorne 1976-8-14 4581 San Bernardino San Bernardino Mountains, Fish Creek, on Forest Service Road 1N05, S of Heart Bar St. Park. 2439 Comment
  RSA263972  Polygonum bistortoides Christopher Davidson, Robert F. Thorne 1976-8-15 4666 San Bernardino Upper South Fork Meadow, San Gorgonio Wilderness Area. 2439 Comment
  RSA263975  Platanthera sparsiflora Christopher Davidson, Robert F. Thorne 1976-8-14 4582 San Bernardino San Bernardino Mountains, Fish Creek Meadows, at the end of Forest Service Road 1N05, S of Heart Bar State Park. 2439 Comment
  RSA263976  Elymus glaucus subsp. glaucus Christopher Davidson, Robert F. Thorne 1976-8-15 4668 San Bernardino San Bernardino Mountains, Upper South Fork Meadow, San Gorgonio Wilderness Area. 2439 Comment
  RSA263980  Pyrola californica Christopher Davidson, Robert F. Thorne 1976-8-15 4670 San Bernardino Upper South Fork Meadow, San Gorgonio Wilderness Area. 2439 Comment
  RSA263992  Carex fracta Christopher Davidson, Robert F. Thorne 1976-8-15 4691 San Bernardino San Bernardino Mountains, Upper South Fork Meadow, San Gorgonio Wilderness Area. 2439 Comment
  RSA263994  Carex nebrascensis Christopher Davidson, Robert F. Thorne 1976-8-15 4676 San Bernardino San Bernardino Mountains, Upper South Fork Meadow, San Gorgonio Wilderness Area. 2439 Comment
  RSA364588  Carex jonesii Christopher Davidson 1976-8-15 4673 San Bernardino San Bernardino Mountains, Upper South Fork Meadow, San Gorgonio Wilderness Area. 2439 Comment
  RSA366027  Scirpus microcarpus Christopher Davidson, Robert F. Thorne 1976-8-14 4581 San Bernardino San Bernardino Mountains, Fish Creek Meadows, at the end of Forest Service Road 1N05, S of Heart Bar State Park. 2439 Comment
  RSA368123  Juncus balticus subsp. ater Christopher Davidson, Robert F. Thorne 1976-8-14 4562 San Bernardino San Bernardino Mountains, Fish Creek Meadows, at the end of Forest Service Road 1N05, S of Heart Bar State Park. 2439 Comment
  RSA403602  Muhlenbergia richardsonis Christopher Davidson, Robert Thorne 1976-8-15 4686 San Bernardino Upper South Fork Meadow, San Gorgonio Wilderness Area. 2439 Comment
  RSA413840  Lupinus polyphyllus subsp. bernardinus Christopher Davidson, Robert F. Thorne 1976-8-15 4688 San Bernardino Upper South Fork Meadow, San Gorgonio Wilderness Area. 2439 Comment
  RSA417217  Artemisia tridentata Anstruther Davidson 1911-07 2562 Inyo Andrews Camp, Bishop Creek 2439 Comment
  RSA417692  Aster occidentalis Christopher Davidson 1976-8-14 4572 San Bernardino Fish Creek Meadows, at the end of Forest Service Road 1N05, S of Heart Bar State Park. 2439 Comment
  RSA420641  Eriogonum umbellatum Christopher Davidson 1978-9-10 7449 Mono Trail to Lake Mildred, 1-5 miles southwest of Convict Lake, SW of Hwy 395 2439 Comment
  RSA433842  Urtica dioica subsp. holosericea Christopher Davidson, Robert F. Thorne 1976-8-14 4558 San Bernardino Fish Creek Meadows, at the end of Forest Service Road 1N05, S of Heart Bar State Park. 2439 Comment
  RSA446809  Mentzelia montana Anstruther Davidson 1911-07 2788 Inyo Andrews Camp, Bishop Creek 2439 Comment
  RSA449799  Holodiscus microphyllus Christopher Davidson, Robert F. Thorne 1976-8-14 4559 San Bernardino Fish Creek Meadows, at the end of Forest Service Road 1N05, S of Heart Bar State Park. 2439 Comment
  RSA686945  Pellaea mucronata var. mucronata Christopher Davidson 1976-8-14 4541 San Bernardino Fish Creek Meadows, at the end of Forest Service Road 1N05, S of Heart Bar State Park 2439 Comment
  UCR129852  Carex senta Christopher Davidson, R. F. Thorne 1976-8-14 4580 San Bernardino San Bernardino Mtns, Fish Creek Meadows, at the end of Forest Service Road 1N05, South of Heart Bar State Park 2439 Comment
  UCR137152  Gayophytum diffusum subsp. parviflorum Christopher Davidson, R. F. Thorne 1976-8-15 4715 San Bernardino San Bernardino Mtns., Lower South Fork Meadow, San Gorgonio Wilderness Area 2439 Comment
  UCR137156  Geum macrophyllum Christopher Davidson, R. F. Thorne 1976-8-14 4560 San Bernardino San Bernardino Mtns, Fish Creek Meadows, at the end of Forest Service Road 1N05, South of Heart Bar State Park 2439 Comment
  UCR208045  Equisetum hyemale subsp. affine Christopher Davidson, R. F. Thorne 1976-8-15 4706 San Bernardino San Bernardino Mtns., Lower South Fork Meadow, San Gorgonio Wilderness Area 2439 Comment
  UCR66488  Chenopodium fremontii Christopher Davidson, R. F. Thorne 1976-8-15 4722 San Bernardino San Bernardino Mtns., Lower South Fork Meadow, San Gorgonio Wilderness Area 2439 Comment
  RSA352520  Juniperus occidentalis var. australis Christopher Davidson 1975-8-30 3233 San Bernardino 0.9 mi NW of Onyx Summit on Hwy 38. 2514 Comment
  POM365013  Deschampsia cespitosa subsp. cespitosa Christopher Davidson 1975-8-30 3239 San Bernardino 0.4 mile S of Onyx Summit on Highway 38. San Gorgonio Wilderness Viewpoint. 2537 Comment
  UCR142749  Crepis acuminata Anstruther Davidson 1911-7-1 2599 Inyo Southern Sierra Nevada, Inyo National Forest. Andrews Camp, South Fork of Bishop Creek 2549 Comment
  POM356338  Crepis occidentalis Christopher Davidson 1978-6-24 7362 Ventura Dirt road to Mt Pinos summit and condor observation site, beyond the public parking area, just below the fork in the road. 2591 Comment
  POM369958  Betula occidentalis Christopher Davidson 1970-9-10 7451 Mono Trail to lake Mildred, 1-5 miles SW of Convict Lake, SW of highway 395. Along Convict Creek. 2591 Comment
  RSA0117281  Collinsia parviflora Christopher Davidson 1978-6-24 7367 Ventura Dirt road to Mt Pinos summit and condor observation site, beyond the public parking area, just below the fork in the road. 2591 Comment
  RSA364672  Carex nebrascensis Anstruther Davidson 1911-07 2556 Inyo Andrews Camp, Bishop Creek [now Bishop]. 2591 Comment
  RSA367087  Allium campanulatum Christopher Davidson 1978-6-24 7357 Ventura Dirt road to Mt Pinos summit and condor observation site, beyond the public parking area, just below the fork in the road. 2591 Comment
  RSA384343  Pinus jeffreyi Christopher Davidson 1978-6-24 7377 Ventura Dirt road to Mt Pinos summit and condor observation site, beyond the public parking area, just below the fork in the road. 2591 Comment
  RSA464485  Lewisia rediviva var. minor Christopher Davidson 1978-6-24 7364 Ventura Dirt road to Mt Pinos summit and condor observation site, beyond the public parking area, just below the fork in the road. 2591 Comment
  RSA469721  Gilia interior Christopher Davidson 1978-6-24 7376 Ventura Dirt road to Mt Pinos summit and condor observation site, beyond the public parking area, just below the fork in the road. 2591 Comment
  RSA469899  Microsteris gracilis subsp. gracilis Christopher Davidson 1978-6-24 7373 Ventura Dirt road to Mt Pinos summit and condor observation site, beyond the public parking area, just below the fork in the road. 2591 Comment
  POM357574  Erigeron clokeyi Christopher Davidson 1978-9-10 7469 Mono Trail to Lake Mildred, 1.5 miles southwest of Convict Lake, southwest of highway 395 2591 Comment
  POM366902  Aquilegia formosa var. truncata Christopher Davidson 1974-6-23 2359 Mono Inyo National Forest, St. Hwy 120, 5 miles E of Tioga Pass. 2591 Comment
  RSA417344  Artemisia ludoviciana subsp. incompta Christopher Davidson 1978-9-10 7462 Mono Trail to Lake Mildred, 1.5 miles southwest of Convict Lake, southwest of highway 395 2591 Comment
  HSC46419  Chrysothamnus viscidiflorus subsp. viscidiflorus Christopher Davidson, John A. Churchill M. D. 1976-9-16 4752 Ventura Near fork of dirt road at Mt. Pinos summit. 2652 Comment
  RSA384187  Abies concolor Christopher Davidson 1975-7-13 3005 Kern Kern-Ventura Co.: On rd 9N24 to summit of Pine Mtn, right-hand fork toward a small knoll. N slope of knoll 2652 Comment
  RSA384323  Pinus flexilis Christopher Davidson 1975-7-13 3002 Kern Kern-Ventura Co.: On rd 9N24 to summit of Pine Mtn, right-hand fork toward a small knoll. N slope of knoll 2652 Comment
  RSA414466  Lupinus elatus Christopher Davidson, Churchill 1976-9-16 4753 Ventura Near fork of dirt road at Mt. Pinos summit 2652 Comment
  RSA415769  Astragalus whitneyi Christopher Davidson 1975-7-13 3003 Kern Kern-Ventura County- on road 9N24 to Pine Mtn. summit. Right hand fork of road toward a small knoll at the summit. S slope of knoll on sandy-gravelly soil. 2652 Comment
  RSA469441  Gilia leptantha subsp. pinetorum Christopher Davidson 1975-7-13 3004 Kern Kern-Ventura Co.: On rd 9N24 to summit of Pine Mtn, right-hand fork toward a small knoll. N slope of knoll 2652 Comment
  RSA469926  Phlox diffusa subsp. subcarinata Christopher Davidson 1975-7-13 3011 Ventura Just off road 9N24 to Pine Mt. [Mount Pinos] summit on short side road to S, ca. 100 yards. Gentle S slope toward condor observation site. 2652 Comment
  CAS-BOT-BC171832  Epilobium oreganum Christopher Davidson; Robert F. Thorne 1976-8-15 4699 San Bernardino Upper South Fork Meadow, San Gorgoino Wilderness Area, San Bernardino Mts. 2682 Comment
  CAS-BOT-BC19751  Carex abrupta Christopher Davidson; Robert F. Thorne 1976-8-15 4685 San Bernardino San Bernardino Mountains. Upper South Fork Meadow. San Gorgonio Wilderness Area. 2682 Comment
  UCSB50579  Agrostis idahoensis Davidson, Christopher; Thorne, Robert 1976-8-15 San Bernardino San Bernardino Mtns, upper South Fork Meadow, San Gorgonio Wilderness Area. 2682 Comment
  UC160450 Image available Arabis davidsonii A. Davidson, M. D. Jul 1911 2728 Inyo below Sabrina Lake; Bishop Creek 2743 Comment
  RSA428114  Phacelia mutabilis Anstruther Davidson 1896-7-7 1921 Riverside Mt. San Jacinto. 2744 Comment
  POM357594  Erigeron tener Anstruther Davidson 1913-08 2888 Inyo Lake Sabrina. 2744 Comment
  RSA417597  Aster ascendens Anstruther Davidson 2608 Los Angeles Mt. Baldy, San Gabriel Mountains. 2744 Comment
  RSA482741  Arabis davidsonii Anstruther Davidson 1913-07 2935 Inyo South Lake. 2744 Comment
  RSA415593  Astragalus lentiginosus var. ineptus Christopher Davidson 1978-9-10 7465 Mono Trail to Lake Mildred, 1-5 miles SW of Convict Lake, SW of Hwy 395. 2896 Comment
  RSA530355  Erysimum capitatum var. perenne Christopher Davidson 1978-9-10 7468 Mono Trail to Lake Mildred, 1-5 miles SW of Convict Lake, SW of Hwy 395. 2896 Comment
  RSA686830  Pellaea breweri Christopher Davidson 1970-9-10 7488 Mono Trail to Lake Mildred, 1-5 miles SW of Convict Lake, SW of Hwy 395. 2896 Comment
  RSA692790  Cystopteris fragilis Christopher Davidson 1970-9-10 7487 Mono Trail to Lake Mildred, 1-5 miles SW of Convict Lake, SW of Hwy 395. 2896 Comment
  RSA415673  Astragalus purshii var. lectulus Anstruther Davidson 1915-07 2917 Inyo Bishop Creek. 2896 Comment
  RSA453938  Wyethia mollis Christopher Davidson 1970-9-10 7478 Mono Trail to Lake Mildred, 1-5 miles SW of Convict Lake, SW of Hwy 395. 2896 Comment
  RSA412518  Penstemon davidsonii Christopher Davidson 1974-6-23 2360 Mono Inyo Nat'l Forest. On St Hwy 120, ca opposite Ellery Lake. 2908 Comment
  RSA0036096  Ledum glandulosum Anstruther Davidson 1911-07 2650 Inyo North Lake, Bishop Creek. 3048 Comment
  POM167258  Salix geyeriana Anstruther Davidson 1911-07 2628 Inyo South Lake, Bishop Creek. 3049 Comment
  POM361031  Salix geyeriana Anstruther Davidson 1911-07 2625 Inyo South Lake, Bishop Creek. 3049 Comment
  POM370138  Draba albertina Anstruther Davidson 3637 Inyo Thompson Range 3049 Comment
  RSA467813  Phyllodoce breweri Anstruther Davidson 1908-07 1820 Tulare Alta Peak. Sequoia National Park. 3415 Comment



  Copyright © 2019 Regents of the University of California — Updated 11 January 2019
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