Search Results — 2000 specimen records retrieved (1818 records with coordinates)
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Results for search: County=SAN BERNARDINO; Source=All; Collector=Thorne;   

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 Please cite data retrieved from this page: Data provided by the participants of the Consortium of California Herbaria (ucjeps.berkeley.edu/cch_archive/).
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? Specimen ID Determination * Collector Collection Date Collection Number County Locality Elevation in meters Feedback
  CAS-BOT-BC115911  Carex subfusca Robert F. Thorne; C. W. Tilforth; J. Dourley 1971-7-28 41054 San Bernardino San Gabriel Mts. San Bernardino National Forest: Summit ridge of Dawson Peak. 2910 Comment
  CAS-BOT-BC132473  Calochortus plummerae Robert F. Thorne; C. W. Tilforth; J. Dourley; J. Benny 1971-7-7 40866 San Bernardino San Gabriel Mts., San Bernardino National Forest: along San Sevaine Road from Lytle Creek 1066 Comment
  CAS-BOT-BC137642  Aristida adscensionis Robert F. Thorne; C. W. Tilforth; A. Shmida; B. Prigge; et al 1978-5-8 51180 San Bernardino Mojave Desert, Granite Mountains. Lower end of Bull Canyon, north northwest side of Granite Mountains. South of Kelso Dunes. 762 Comment
  CAS-BOT-BC14169  Boechera perennans Robert F. Thorne; W. Wisura; C. Davidson; B. Prigge 1977-5-29 49251 San Bernardino East Mojave Desert, New York Mountains. Caruthers Canyon. 1737 Comment
  CAS-BOT-BC145645  Bouteloua barbata var. barbata Robert F. Thorne; C. W. Tilforth; L. DeBuhr 1976-10-29 48596 San Bernardino East Mojave Desert, New York Mountains. On road to Cottonwood Springs. Ca. 5 road miles east of Cima and 0.5 mile northwest of microwave relay station. 1356 Comment
  CAS-BOT-BC163897  Clarkia purpurea subsp. quadrivulnera Robert F. Thorne; B. Prigge; C. W. Tilforth 1980-6-2 54279 San Bernardino Near Mojave River, S of Hesperia and 5.2 mi N of junction of Silverwood Lake and Hesperia roads 975 Comment
  CAS-BOT-BC164939  Clarkia rhomboidea Robert F. Thorne; C. W. Tilforth; J. Dourley; J. Benny 1971-7-7 40902 a San Bernardino San Gabriel Mts., San Bernardino National Forest: Near San Sevaine Cow Camp 1432 Comment
  CAS-BOT-BC166382  Epilobium canum subsp. canum Robert F. Thorne; M. Z. Thorne 1966-8-29 36622 San Bernardino San Gabriel Mts., San Bernardino National Forest: Above Lost Lake (south side), lower end of Lone Pine Canyon 822 Comment
  CAS-BOT-BC167788  Petalonyx thurberi Robert F. Thorne; C. W. Tilforth 1973-6-19 43991 San Bernardino Mojave Desert, E. slope of Providence Mts.: c. 2 mi S of Bighorn Mine 1097 Comment
  CAS-BOT-BC173147  Baccharis salicina R. F. Thorne; Larry E. DeBuhr; et al. 1972-10-13 42453 San Bernardino Transverse Ranges; San Gabriel Mountains region: San Gabriel Mountains: Lone Pine Canyon c. 1 mile NNW of Lost Lake where Lone Pine Canyon Road crosses Lone Pine Creek 899 Comment
  CAS-BOT-BC174424  Eremogone macradenia var. macradenia Robert F. Thorne; C. W. Tilforth; L. DeBuhr; et al. 1977-5-14 49357 San Bernardino E. Mojave Desert, New York Mts: mouth of Keystone Canyon 1706 Comment
  CAS-BOT-BC177270  Astragalus nutans Robert F. Thorne; W. Wisura; C. Davidson; B. Prigge 1977-5-29 49247 San Bernardino E. Mojave Desert, New York Mts: Caruthers Canyon. E. San Bernardino Co. 1752 Comment
  CAS-BOT-BC181036  Glossopetalon spinescens Robert F. Thorne; C. W. Tilforth; L. DeBuhr; et al. 1977-5-13 49326 San Bernardino Up Caruthers Cyn. on limestone slopes near Giant Ledge Mine, E. Mojave Desert, New York Mts. 1889 Comment
  CAS-BOT-BC182317  Astragalus didymocarpus var. didymocarpus Robert F. Thorne; C. W. Tilforth; A. Shmida; B. Prigge; et al. 1978-5-8 51120 San Bernardino Mojave Desert, Granite Mts: c. 1/2 mi. N of Cove Springs. E. San Bernardino County 1249 Comment
  CAS-BOT-BC186481  Astragalus newberryi var. newberryi Robert F. Thorne; B. Prigge; D. Michener 1978-5-26 51568 San Bernardino Granite Mountains: From upper Cottonwood Basin, across divide and down length of Bull Canyon 1158 Comment
  CAS-BOT-BC203199  Vitis girdiana Robert F. Thorne; M. Z. Thorne 1966-8-29 36611 San Bernardino San Gabriel Mts., San Bernardino National Forest 1066 Comment
  CAS-BOT-BC20716  Carex fracta Robert F. Thorne; Selwyn Lawrence Everist 1971-7-31 41118 San Bernardino San Bernardino National Forest. Cienaga [spring] near head of Coldwater Fork of Lytle Creek. 2133 Comment
  CAS-BOT-BC220441  Monardella saxicola Robert F. Thorne; C. W. Tilforth; et al 1972-6-29 42145 San Bernardino San Gabriel Mts., San Bernardino National Forest: along San Sevaine Road 1.8 mi from Lytle Creek Rd 1097 Comment
  CAS-BOT-BC222845  Asclepias asperula subsp. asperula Robert F. Thorne; L. DeBuhr; W. Wisura; B. Prigge 1977-6-24 49454 San Bernardino E. Mojave Desert, Clark Mtn. Range: mouth of Forsellesia Canyon, c. 1 mi. SW of Frank Curtis' mine (Juniper Claims). E. San Bernardino Co. 1828 Comment
  CAS-BOT-BC228289  Cryptantha tumulosa Robert F. Thorne; C. W. Tilforth; L. DeBuhr 1977-5-13 49324 San Bernardino E. MOJAVE DESERT, NEW YORK MTS: Caruthers Canyon below Giant Ledge Mine on limestone rocks and mine tailings 1859 Comment
  CAS-BOT-BC231617  Lycium cooperi Robert F. Thorne; C. W. Tilforth; John Dourley 1969-7-29 38924 San Bernardino San Gabriel Mts., Mojave Desert slope: Desert Front Road near Oak Spring N of Wrightwood, c. .5 mi. W of Sheep Creek 1524 Comment
  CAS-BOT-BC250159  Eriogonum fasciculatum var. polifolium R. F. Thorne; Hj. Eichler 1968-7-27 37810 San Bernardino San Gabriel Mts., Angeles National Forest: SW-facing rocky slope just above turn-off to Icehouse Canyon 1499 Comment
  CAS-BOT-BC254562  Poa fendleriana Robert F. Thorne; C. W. Tilforth; L. DeBuhr 1977-5-13 49311 San Bernardino E Mojave Desert, New York Mountains: Caruthers Canyon 1737 Comment
  CAS-BOT-BC254564  Poa fendleriana Robert F. Thorne; C. W. Tilforth; L. DeBuhr 1977-5-13 49311 San Bernardino E Mojave Desert, New York Mountains: Caruthers Canyon 1737 Comment
  CAS-BOT-BC268678  Eriogonum microthecum var. corymbosoides R. F. Thorne; C. W. Tilforth; et al. 1979-7-12 53482 San Bernardino San Bernardino. San Bernardino National Forest, near Holcomb Creek where crossed by 3N12 below Hitchcock Ranch in Holcomb Valley 2209 Comment
  CAS-BOT-BC301884  Eriophyllum pringlei Robert F. Thorne; Jim Henrickson 1975-5-4 45469 San Bernardino E. Mojave Desert, E end of Granite Mts.: c. 1/2 mi. N of Snake Spring 1188 Comment
  CAS-BOT-BC312733  Hymenoxys cooperi Robert F. Thorne; W. Wisura; C. Davidson; B. Prigge 1977-5-29 49248 San Bernardino E. Mojave Desert, New York Mts: Caruthers Canyon. E. San Bernardino Co. 1859 Comment
  CAS-BOT-BC317040  Packera multilobata Robert Folger Thorne; C. W. Tilforth; L. DeBuhr; et al 1977-5-14 49355 San Bernardino E. Mojave Desert, New York Mts: mouth of Keystone Canyon. 1706 Comment
  CAS-BOT-BC334470  Astragalus lentiginosus var. variabilis Robert F. Thorne 1964-5-3 33997 San Bernardino 5 miles E and ca 1 mile N of road to Twentynine Palms Comment
  CAS-BOT-BC343289  Madia gracilis Robert F. Thorne; M. Z. Thorne 1967-7-2 37223 San Bernardino San Gabriel Mts., San Antonio Canyon: Chapman Ranch above Mt. Baldy Village 1356 Comment
  CAS-BOT-BC36227  Chrysolepis sempervirens R. F. Thorne; Hj. Eichler 1968-7-27 37824 San Bernardino San Gabriel Mts., Angeles National Forest. Near E. end of Devil's Backbone. lodgepole pine forest 2590 Comment
  CAS-BOT-BC377020  Tetraneuris acaulis var. arizonica Robert F. Thorne; C. W. Tilforth; L. DeBuhr; et al 1977-5-14 49352 San Bernardino E. San Bernardino Co. E. Mojave Desert, New York Mts: mouth of Keystone Canyon 1706 Comment
  CAS-BOT-BC402159  Juniperus osteosperma R. F. Thorne; C. W. Tilforth; Larry E. DeBuhr; B. Tucker; R. K. Benjamin; et al 1976-10-30 48631 San Bernardino Granite Mountains, eastern Mojave Desert: Cottonwood Springs, near campsite at end of road. 1311 Comment
  CAS-BOT-BC402160  Thamnosma montana R. F. Thorne; C. W. Tilforth; Larry E. DeBuhr; B. Tucker; R. K. Benjamin; et al 1976-10-30 48636 San Bernardino Granite Mountains, eastern Mojave Desert: Cottonwood Springs, near campsite at end of road. 1311 Comment
  CAS-BOT-BC41659  Draba cuneifolia var. cuneifolia Robert F. Thorne; C. W. Tilforth; L. DeBuhr; et al 1977-5-14 49358 San Bernardino East Mojave Desert, New York Mountains. Mouth of Keystone Canyon. 1706 Comment
  CAS-BOT-BC421439  Elymus elymoides Robert F. Thorne; C. W. Tilforth 1969-6-26 38192 San Bernardino San Gabriel Mts., San Bernardino National Forest: at divide between Lone Pine and Swarthout Valleys, just E of Wrightwood 1851 Comment
  CAS-BOT-BC422176  Rumex californicus R. F. Thorne; C. W. Tilforth; et al 1979-7-12 53508 San Bernardino San Bernardino National Forest, on placer workings just W. of Holcomb Valley Campground 2247 Comment
  CAS-BOT-BC434561  Boerhavia wrightii R. F. Thorne; C. W. Tilforth; B. Prigge; et al 1977-10-29 50734 San Bernardino E. Mojave Desert, Providence Mts: Bonanza King Mine area. 1264 Comment
  CAS-BOT-BC444448  Lewisia rediviva var. minor Robert F. Thorne No date on label 39856 San Bernardino San Gabriel Mts., Angeles National Forest: Mt. San Antonio, Baldy Notch 2438 Comment
  CAS-BOT-BC44814  Arctostaphylos pungens Robert F. Thorne; C. W. Tilforth; L. DeBuhr 1977-5-13 49294 San Bernardino E. Mojave Desert, New York Mts: Caruthers Canyon. 1737 Comment
  CAS-BOT-BC60705  Physaria kingii subsp. kingii Robert F. Thorne; W. Wisura; C. Davidson; B. Prigge 1977-5-28 49229 San Bernardino East Mojave Desert, New York Mountains. Keystone Canyon. 1767 Comment
  CAS-BOT-BC60707  Physaria kingii subsp. kingii Robert F. Thorne; C. W. Tilforth; L. DeBuhr; et al 1977-5-13 49338 San Bernardino East Mojave Desert, New York Mountains. Upper Caruthers Canyon toward peak west from Giant Ledge Mine. 2072 Comment
  CAS-BOT-BC62386  Quercus chrysolepis Robert F. Thorne; Lindsay Smith 1966-5-28 36396 San Bernardino San Gabriel Mts., San Bernardino National Forest. Near Sheep Spring 1054 Comment
  CAS-BOT-BC63145  Ceanothus vestitus Robert F. Thorne; C. W. Tilforth; John Dourley 1969-7-29 38920 San Bernardino San Gabriel Mts., Mojave Desert Slope: Desert Front Rd. near Oak Spring n. of Wrightwood, c. 1.5 mi. w. of Sheep Creek. 1524 Comment
  CAS-BOT-BC83204  Eschscholzia minutiflora Robert F. Thorne; C. W. Tilforth; Avi Shmida; et al. 1978-5-9 51240 San Bernardino Eastern Mojave Desert. Granite Mountains. Coyote Springs (northeast corner of range). 975 Comment
  CDA3036  Chenopodium berlandieri R. F. Thorne, M. Z. Thorne 1967-6-2 37234 San Bernardino San Gabriel Mountains; San Gabriel Mountains: San Antonio Canyon, Chapman Ranch above Mt. Baldy Village. Comment
  CHSC102930  Juncus macrandrus R. F. Thorne; C. W. Tilforth et al. 1979-7-12 53449 San Bernardino Green Valley Lake, inlet stream. 2110 Comment
  CHSC113765  Carex praegracilis Robert F. Thorne; C. W. Tilforth, et al. 1979-7-13 53531 San Bernardino San Bernardino Mts: San Bernardino National Forest, E-facing, seepage slope in lower Van Dusen Canyon, ca. 1 mile N of hwy in Big Bear City. 2103 Comment
  CHSC23181  Delphinium parishii subsp. parishii Robert F. Thorne; C. W. Tilforth 1973-6-1 43777 San Bernardino E. Mojave Desert, Kingston Mts.: c. 2 mi ENE of Horsethief Springs by road near Blackwater Mine. 1280 Comment
  CHSC23204  Krameria erecta Robert F. Thorne; C. W. Tilforth 1973-6-1 43756 San Bernardino E. Mojave Desert, Kingston Mts.: c. 2 mi ENE of Horsethief Springs by road near Blackwater Mine. 1280 Comment
  CHSC23209  Physalis crassifolia Robert F. Thorne; C. W. Tilforth 1973-6-1 43785 San Bernardino E. Mojave Desert, Kingston Mts.: c. 2 mi ENE of Horsethief Springs by road near Blackwater Mine. 1280 Comment
  CHSC23217  Galium stellatum subsp. eremicum Rober F. Thorne; C. W. Tilforth 1973-6-1 43825 San Bernardino E. Mojave Desert, Kingston Mts.: c. 1/2 mi E of Horse-thief Springs. 1371 Comment
  CHSC23218  Oxytheca perfoliata Robert F. Thorne; C. W. Tilforth 1973-6-1 43761 San Bernardino E. Mojave Desert, Kingston Mts.: c. 2 mi ENE of Horsethief Springs by road near Blackwater Mine. 1280 Comment
  HSC24474  Agrostis gigantea R. F. Thorne, Selwyn Everist 1971-7-31 41131 San Bernardino San Gabriel Mountains, Angeles National Forest: Mt. Baldy Notch 2378 Comment
  HSC24478  Silene vulgaris R. F. Thorne, Selwyn Everist 1971-7-31 41127 San Bernardino San Gabriel Mtns., Angeles National Forest, Mt. Baldy Notch, N side of ski lodge 2378 Comment
  HSC24500  Hordeum jubatum R. F. Thorne, Selwyn Everist 1971-7-31 41136 San Bernardino San Gabriel Mountains, Angeles National Forest: Mt. Baldy Notch 2378 Comment
  HSC24503  Helenium bigelovii R. F. Thorne, Selwyn Everist 1971-7-31 41113 San Bernardino San Gabriel Mtns.; San Bernardino National Forest: Cienaga near head of Coldwater Fork of Lytle Creek Comment
  HSC65702  Aristida parishii R. F. Thorne, C. W. Tilforth, B. Prigge, et al 1977-10-28 50647 San Bernardino E. Mojave Desert, Granite Mountains, Budweiser Canyon 1220 Comment
  HSC65706  Bouteloua aristidoides R. F. Thorne, C. W. Tilforth, B. Prigge 1977-10-29 50738 San Bernardino Providence Mtns., Bonaza King Mine area, near old mine building. 1265 Comment
  HSC65717  Potentilla wheeleri R. F. Thorne, Christopher Davidson, W. Wisura, L. Goodman, T. P. Krantz 1977-7-20 49861 San Bernardino San Gorgonio Wilderness: San Gorgonio Mtn near junction of Sky High and Summit Ridge Trails 3415 Comment
  HSC65726  Arabis perennans R. F. Thorne, C. W. Tilforth, Larry E. DeBuhr 1977-5-13 49337 San Bernardino E Mojave Desert, New York Mtns.; Upper Caruthers Canyon towards peak W from Giant Ledge Mine 2012 Comment
  HSC65729  Oenothera cespitosa subsp. marginata R. F. Thorne, C. W. Tilforth, Larry E. DeBuhr 1977-5-13 49300 San Bernardino E Mojave Desert, New York Mtns., Caruthers Canyon 1738 Comment
  HSC65738  Boschniakia strobilacea R. F. Thorne, Christopher Davidson, W. Wisura, Tim Krantz 1977-7-21 49945 San Bernardino San Bernardino Mtns., San Gorgonio Wilderness, along San Bernardino Peak Divide Trail between Limber Pine and Manzanita Springs. 2607 Comment
  HSC65777  Schismus barbatus R. F. Thorne, C. W. Tilforth, A. Shmida, B. A. Prigge 1978-5-8 51160 San Bernardino Granite Mts., lower end of Bull Canyon, NNW side of Granite Mts, S of Kelso Dunes. 762 Comment
  HSC65780  Amelanchier utahensis var. covillei R. F. Thorne, W. Wisura, B. A. Prigge 1977-6-23 49447 San Bernardino Clark Mountain Range, Colosseum Gorge 1524 Comment
  HSC65783  Celtis reticulata R. F. Thorne, Larry E. DeBuhr, W. Wisura, B. Prigge 1977-6-23 49452 San Bernardino Clark Mtn. Range, Colosseum Gorge. 1524 Comment
  HSC65785  Glossopetalon spinescens var. aridum R. F. Thorne, C. W. Tilforth, Larry E. DeBuhr 1977-5-13 49326 San Bernardino E. Mojave Desert, New York Mts: up Caruthers Cyn. near Giant Ledge Mine 1890 Comment
  HSC65799  Nemacladus orientalis R. F. Thorne, C. W. Tilforth, A. Shmida, et al. 1978-5-10 51380 San Bernardino E Mojave Desert, Mesquite Mountains, Winter's Pass. 1098 Comment
Read comments
May 4 2012
  HSC78892  Zeltnera venusta R. F. Thorne, B. A. Prigge, Kay Wright, R. K. Benjamin 1981-6-4 54933 San Bernardino Along Mojave River, 4 mi. S of Hesperia and 7 mi. N of Cedar Springs Dam 890 Comment
  HSC78896  Montia linearis R. F. Thorne, W. Wisura, John Dourley 1982-6-18 55026 San Bernardino San Bernardino Mtns., W end of Baldwin Lake, just E of Pan Hot Springs 2050 Comment
  HSC78899  Salix laevigata R. F. Thorne, B. A. Prigge 1979-5-10 52839 San Bernardino Silverwood Lake Recreational Park on SW bay of lake 1037 Comment
  HSC78902  Nicolletia occidentalis R. F. Thorne, C. W. Tilforth, B. A. Prigge, Christopher Davidson, et al. 1979-5-22 53038 San Bernardino Along township road ca. 1 mi. S of Lucerne Valley Hwy, and ca. 1 mi. SW of S end of Rabbit Dry Lake 907 Comment
  HSC78906  Cleomella obtusifolia R. F. Thorne, W. Wisura, M. Patterson 1983-7-1 56064 San Bernardino Mojave Desert, along Hwy. 178, 3.5 mi. SW of Trona, en route to Panamint Mtns. 511 Comment
  HSC80308  Nicotiana obtusifolia R. F. Thorne, A. Shmida 1978-5-5 51857 San Bernardino Cushenbury Canyon 1450 Comment
  HSC80310  Cercocarpus ledifolius R. F. Thorne, A. Shmida 1978-5-5 51852 San Bernardino Cushenbury Canyon:, San Bernardino Mountains 1450 Comment
  HSC80321  Rafinesquia californica R. F. Thorne, A. Shmida 1978-5-5 51756 San Bernardino Lucerne Valley, 0.3 mi. W of Lucerne Valley, 2.6 mi. W of junction with Cushenbury Grade Rd. 950 Comment
  HSC80324  Purshia stansburyana R. F. Thorne, C. W. Tilforth, A. Shmida, et al. 1978-5-10 51371 San Bernardino Winter's pass. 1098 Comment
  HSC80351  Scirpus microcarpus R. F. Thorne, B. A. Prigge, Mike Herter 1979-7-3 53302 San Bernardino San Bernardino National Forest, along Holcomb Creek and tributary where crossed by FS Rd. 3N16 1677 Comment
  HSC80358  Packera bernardina R. F. Thorne, C. W. Tilforth 1979-7-12 53473 San Bernardino San Bernardino National Forest; near Holcomb Creek where crossed by Forest Service Rd. 3N12 below Hitchcock Ranch in Holcomb Valley. 2180 Comment
  HSC80365  Myosurus apetalus var. montanus R. F. Thorne, C. W. Tilforth, John Little 1979-6-14 53086 San Bernardino San Bernardino Mtns., margin of Big Bear Lake at E end on S side W of Big Bear City 2058 Comment
  HSC80373  Prunus ilicifolia subsp. ilicifolia R. F. Thorne, B. A. Prigge, C. W. Tilforth 1980-6-23 54252 San Bernardino Near Mojave River, S of Hesperia and 5.2 miles N of junction of Silverwood Lake and Hesperia roads 976 Comment
  HSC80375  Ivesia argyrocoma R. F. Thorne, B. A. Prigge, C. W. Tilforth 1980-6-23 54323 San Bernardino San Bernardino National Forest: at placer workings just W of Holcomb Valley Campground 2248 Comment
  HSC80387  Vulpia microstachys R. F. Thorne, B. A. Prigge, C. W. Tilforth 1980-6-23 54373 San Bernardino San Bernardino National Forest: above Cactus Flat, W of Hwy 18, N of Baldwin Lake. Comment
  HSC80391  Asclepias californica R. F. Thorne, B. A. Prigge, C. W. Tilforth 1980-6-2 54263 San Bernardino San Bernardino Mtns., near Mojave River, S of Hesperia and 5.2 mi. N of junction of Silverwood Lake and Hesperia Rds. 976 Comment
  HSC82706  Carex praegracilis R. F. Thorne, C. W. Tilforth, John Little 1979-6-15 53177 San Bernardino Holcomb Valley: Sagebrush flat along Holcomb Creek below Hitchcock Ranch, where 3N12 crosses the creek 2180 Comment
  HSC82709  Leptosiphon breviculus R. F. Thorne, C. W. Tilforth, John Little 1979-6-15 53242 San Bernardino E of Holcomb Valley at W edge of Arrastre Flat 2284 Comment
  HSC82717  Collinsia parviflora R. F. Thorne, C. W. Tilforth, John Little 1979-6-14 53076 San Bernardino Margin of Big Bear Lake at E end on S side of Big Bear City. 2058 Comment
  HSC82726  Phacelia davidsonii R. F. Thorne, C. W. Tilforth, John Little 1979-6-15 53243 San Bernardino E of Holcomb Valley at W edge of Arrastre Flat 2284 Comment
  HSC82729  Gayophytum diffusum subsp. parviflorum R. F. Thorne, C. W. Tilforth, John Little 1979-7-14 53052 San Bernardino At E end of Big Bear Lake on S side W of Big Bear City 2058 Comment
  HSC82731  Mimulus rubellus R. F. Thorne, B. A. Prigge, et al. 1978-5-9 51318 San Bernardino New York Mtns., NNW side of range, ESE from Brant (UPRR siding), up main wash to base of mountains 1280 Comment
  HSC82738  Juncus tiehmii R. F. Thorne, C. W. Tilforth 1979-7-13 53521 San Bernardino San Bernardino National Forest just W of Holcomb Valley Campground, N of pond towards open meadow 2248 Comment
  HSC83873  Callitriche palustris R. F. Thorne, Larry E. DeBuhr, Christopher Davidson, C. W. Tilforth 1976-7-15 47759 San Bernardino San Bernardino Mtns., Bluff Lake, ca. 1.5 mi. due S of W end of Big Lake, at NE edge of Bluff Lake. 2317 Comment
  HSC84095  Argemone munita subsp. rotundata R. F. Thorne, W. Wisura, John Dourley 1982-6-18 55050 San Bernardino San Bernardino National Forest, along Cushenbury Grade 1835 Comment
  LA103748  Eriodictyon angustifolium Robert F. Thorne; C. W. Tilforth 1973-5-30 43604 San Bernardino New York Mountains, upper portion of Caruthers Canyon 1676 Comment
  LA103782  Glossopetalon spinescens var. aridum Robert F. Thorne; Avi Shmida 1979-5-5 51849 San Bernardino San Bernardino Mountains, Cushenbury Canyon 1450.0 Comment
  LA104382  Poa atropurpurea Robert F. Thorne; C. W. Tilforth, John Little 1979-6-14 53124 San Bernardino San Bernardino Mountains, at N end of Baldwin Lake, S of Doble 2054 Comment
  LA104393  Puccinellia nuttalliana Robert F. Thorne; L. DeBuhr, Christopher Davidson, C. W. Tilforth 1976-7-15 47652 San Bernardino San Bernardino Mountains, 0.25 mi. E of Highway 18 across E end of Big Bear Lake 2072 Comment
  LA104416  Kelloggia galioides Robert F. Thorne; C. Davidson, C. W. Tilforth 1976-7-15 47870 San Bernardino San Bernardino Mountains, Bluff Lake, ca. 1.5 mi due S of W end of Big Bear Lake, pine-fir forest W of Bluff Lake 2316 Comment
  LA105834  Erigeron parishii Robert F. Thorne; Avi Shmida 1978-5-5 51823 San Bernardino 1315.0 Comment
  LA205862  Petalonyx nitidus Robert F. Thorne; Christopher Davidson 1978-6-18 52184 San Bernardino San Bernardino Mountains, Cushenbury Canyon, 0.1 mi within San Bernardino National Forest 1371 Comment
  NY311415  Forsellesia pungens var. pungens R. F. Thorne 1977-6-24 49500 San Bernardino E. Mojave Desert, Calrk Mtn. Range: limestone cliffs at head of NE-trending Forsellesia Canyon, c. 1 mi. S of Juniper Claims. 1981.2 Comment
  NY592863  Penstemon eatonii var. undosus R. F. Thorne 1979-7-13 53535 San Bernardino San Bernardino National Forest, ca. 1 1/4 miles north of highway in Big Bear City. 2133.6 Comment
  NY592873  Penstemon eatonii var. undosus R. F. Thorne 1973-5-30 43626 San Bernardino East Mojave Desert, New York Mountains: upper portion of Caruthers Canyon. 1676.4 Comment
  NY61861  Pinus monophylla R. F. Thorne 1977-5-13 49328 San Bernardino Eastern San Bernadino County. Eastern Mojave Desert, New York Mountains: up Caruthers Canyon, on limestone slopes near Giant Ledge Mine 1889.8 Comment
  NY629282  Penstemon palmeri var. palmeri R. F. Thorne 1973-6-21 44143 San Bernardino East Mojave Desert, New York Mountains: Near Sagamore Mine 1676.4 Comment
  NY650492  Penstemon rostriflorus R. F. Thorne 1976-7-14 47891 San Bernardino San Bernardino Mountains: San Bernardino National Forest ca. 2 miles along Mill Creek Road and 2N10 from Coldbrook Campground 2225.0 Comment
  NY70349  Ephedra nevadensis R. F. Thorne 1973-6-1 43779 San Bernardino E. Mojave Desert, Kinston Mountains: ca. 2 miles east northeast of Horsethief Springs by road near Blackwater Mine 1280.2 Comment
  NY786780  Keckiella antirrhinoides var. microphylla R. F. Thorne 1973-4-28 43244 San Bernardino East Mojave Desert, Providence Mountains: Canyon above Cornfield Springs 1158.2 Comment
  NY820442  Solanum xanti R. F. Thorne 1979-6-15 53136 San Bernardino San Bernardino Mountains: along Caribou Creek in Van Dusen Canyon, 1.6 mi. north of junction with Hwy. 38 in Big Bear City 2164 Comment
  OBI37637  Limosella aquatica Robert F. Thorne, Leila Shultz and Tim Krantz 1980-10-3 54855 San Bernardino San Bernardino Natl Forest. Along lower Holcomb Crk where crossed by rd N from Fawnskin, N of Delamar Mt, W of Hitchcock Ranch 2547 Comment
  OBI37721  Cercocarpus intricatus Robert F. Thorne, B. Prigge, D. Michener, S. Meyer, and W. Wisura 1978-5-25 51738 San Bernardino Providence Mts: Middle Gilroy Cyn 1372 Comment
  OBI37728  Arctostaphylos pungens Robert F. Thorne, Barry Prigge 1979-5-10 52815 San Bernardino On road to Silverwood Lake above stream in Horsethief Cyn S of jctn with road to Hesperia 1097 Comment
  OBI37740  Datisca glomerata R. F. Thorne, Barry Prigge, Kay Wright, and R. K. Benjamin 1981-6-4 54911 San Bernardino Arrowhead Rd to Hesperia, 3.3 mi N of Cedar Springs Dam, along small stream 1036 Comment
  POM349064  Eriophyllum wallacei R. F. Thorne, A. Shmida 1978-5-5 51809 San Bernardino Cushenbury Canyon: lower end of canyon, north slope of San Bernardino Mountains. 1315 Comment
  POM357440  Erigeron divergens R. F. Thorne 1976-8-15 4723 San Bernardino Lower South Fork Meadow, San Gorgonio Wilderness Area, by trail toward Poopout Hill 2317 Comment
  POM365990  Piptatherum micranthum R. F. Thorne, DeBuhr, Walter Wisura, Prigge 1977-6-24 49502 San Bernardino Clark Mountains: at head of NE-trending Forsellesia Canyon, 1 mile S of Frank Curtis' mine (Juniper Claims) 1981 Comment
  POM366032  Panicum urvilleanum R. F. Thorne, C. W. Tilforth, A. Shmida, B. Prigge, et al. 1978-5-9 51237 San Bernardino Kelso Dunes: southern edge of Kelso Dunes near Bull Canyon Wash from Granite Mountains 731 Comment
  POM367394  Arctostaphylos patula subsp. platyphylla R. F. Thorne, C. Davidson, W. Wisura, T. P. Krantz 1977-7-21 49924 San Bernardino San Bernardino Mountains., San Gorgonio Wilderness: Summit Ridge Trail between San Bernardino East & West Peaks. 3171 Comment
  POM369147  Cryptantha flavoculata R. F. Thorne, Tilforth, DeBuhr 1977-5-13 49324 San Bernardino New York Mountains: Caruthers Canyon below Giant Ledge Mine 1860 Comment
  RSA0008411  Erigeron parishii R. F. Thorne 1978-5-5 51823 San Bernardino Cushenbury Canyon: lower end of canyon, north slope of San Bernardino Mountains. 1315 Comment
  RSA0011203  Krameria grayi Robert F. Thorne, Walter Wisura, Barry A. Prigge, S. Meyer, D. C. Michener 1978-5-25 51659 San Bernardino Providence Mountains: Along rocky road to Bonanza King Mine 1250 Comment
  RSA0017190  Gilia ochroleuca subsp. vivida R. F. Thorne, M. Z. Thorne, Christopher Davidson 1971-6-12 39864 San Bernardino Mt. San Antonio: Baldy Notch 2439 Comment
  RSA0037256  Aristida Robert F. Thorne, C. W. Tilforth, A. Shmida, B. Prigge, et al. 1978-5-9 51307 San Bernardino E. Mojave Desert, New York Mts: NNW side of range, ESE from Brant (UPRR siding) up main wash to base of mts 1249 Comment
  RSA0043194  Nemophila menziesii var. integrifolia Robert F. Thorne 1995-4-25 63000 San Bernardino East of hwy. I-15 and Cajon Pass, via hwy. 138, Elliott's Ranch area. 1067 Comment
  RSA0063158  Heuchera abramsii R. F. Thorne, Hj. Eichler 1968-7-27 37853 San Bernardino San Gabriel Mountains, Angeles National Forest: summit of Mt. Baldy. 3049 Comment
  RSA0063159  Heuchera abramsii R. F. Thorne, C. W. Tilforth, John Dourley 1971-7-28 41046 San Bernardino San Bernardino National Forest: N-facing slope of Pine Mt. 2896 Comment
  RSA0066113  Heuchera elegans R. F. Thorne 1966-6-20 36552 San Bernardino San Bernardino National Forest; above Middle Fork canyon of Lytle Creek along Cucamonga Peak Trail, Cucamonga Wild Area. 2287 Comment
  RSA0070910  Cirsium scariosum R. F. Thorne, C. W. Tilforth 1980-8-12 54682 San Bernardino San Bernardino National Forest: South Fork Meadows of the Santa Ana River and adjacent Pinus jeffreyi-Abies concolor forest, San Gorgonio Wilderness Area. 2360 Comment
  RSA0080585  Pyrola dentata R. F. Thorne, C. W. Tilforth 1980-8-12 54699 San Bernardino San Bernardino National Forest: South Fork Meadows of the Santa Ana River and adjacent Pinus jeffreyi-Abies concolor forest. San Gorgonio Wilderness area. 2377 Comment
  RSA0125968  Arabis R. F. Thorne, R. K. Benjamin;, Tim Krantz 1982-8-20 55110 San Bernardino San Bernardino National Forest, N slope of Sn Bdno. Mtns. Lower end of Cushenbury Grade on property of Kaiser Cement Co. In Marble Canyon above quarry. 1646 Comment
  RSA0126580  Arabis hirsuta var. glabrata R. F. Thorne, Tim P. Krantz, Phil Pack, Mae Z. Thorne 1982-9-10 55339 San Bernardino San Bernardino National Forest: South Fork Meadows of Santa Ana River & adjacent forest, San Gorgonio Wilderness area, from Poop-Out Hill parking lot along Flume Trail through meadows, and back along Pack Trail 2378 Comment
  RSA0129876  Arabis parishii R. F. Thorne, C. W. Tilforth, John Little 1979-6-14 53158 San Bernardino Upper Holcomb Valley: S of Holcomb Valley Campground 2240 Comment
  RSA167680  Cleome isomeris R. F. Thorne 1964-5-3 33850 San Bernardino Near hwy ca. 4 miles S of Morongo Valley and ca. 3 miles S of San Bernardino Co. line. Comment
  RSA167682  Nicolletia occidentalis R. F. Thorne 1964-5-3 34000 San Bernardino 5 miles E of Joshua Tree on road to Twentynine Palms Comment
  RSA167683  Senna armata Robert F. Thorne 1964-5-3 34004 San Bernardino 2 miles N of Joshua Tree Comment
  RSA167689  Leptosiphon aureus R. F. Thorne 1964-5-3 33992 San Bernardino 5 miles E of Joshua Tree on road to Twentynine Palms. Comment
  RSA167740  Arctostaphylos patula subsp. platyphylla R. F. Thorne 1962-9-25 32355 San Bernardino On track to peak of San Gorgonio from Poopout Hill. 2744 Comment
  RSA167755  Gilia sinuata R. F. Thorne 1964-5-3 33974 San Bernardino 3 miles E of Joshua Tree off road to Twentynine Palms. Comment
  RSA171055  Eriogonum nidularium Robert F. Thorne 1963-4-12 32460 San Bernardino Ca. 20 miles SE of Old Woman Springs, SW edge Mojave Desert. 1128 Comment
  RSA171057  Eriogonum maculatum Robert F. Thorne 1963-4-12 32446 San Bernardino About 9 miles N of Yucca Valley, SW edge Mojave Desert. 1220 Comment
  RSA171081  Nicolletia occidentalis R. F. Thorne 1963-4-12 32514 San Bernardino About 4 miles ESE of Old Woman Springs, SW edge Mojave Desert. 1067 Comment
  RSA172211  Gilia latiflora subsp. latiflora R. F. Thorne 1963-4-12 32512 San Bernardino About 4 miles ESE of Old Woman Springs, SW edge Mojave Desert. 1067 Comment
  RSA172213  Gilia stellata R. F. Thorne 1963-4-12 32487 San Bernardino 16 miles ESE of Old Woman Springs, SW edge Mojave Desert. 1067 Comment
  RSA172214  Gilia stellata R. F. Thorne 1963-4-12 32465 San Bernardino Ca. 20 miles SE of Old Woman Springs, SW edge Mojave Desert. 1128 Comment
  RSA172283  Gilia leptantha subsp. leptantha R. F. Thorne 1963-5-27 31866 San Bernardino Along Hwy 38, San Bernardino National Forest 2439 Comment
  RSA172284  Saltugilia splendens R. F. Thorne 1963-5-27 31871 San Bernardino San Bernardino National Forest; along E fork of Mt. Home Creek where crossed by Hwy 38, ca. 5 miles NW of Forest Home 1220 Comment
  RSA172320  Gilia cana subsp. bernardina R. F. Thorne 1963-4-12 32445 San Bernardino 9 miles NE of Yucca Valley, SW edge Mojave Desert. 1220 Comment
  RSA173979  Mentzelia mojavensis Robert F. Thorne 1963-4-12 32478 San Bernardino Ca. 20 miles SE of Old Woman Springs, SW edge Mojave Desert. 1128 Comment
  RSA175085  Camissonia pallida subsp. pallida Robert F. Thorne 1963-4-12 32449 San Bernardino 9 miles NE of Yucca Valley, SW edge Mojave Desert. 1220 Comment
  RSA175088  Gayophytum diffusum subsp. parviflorum Robert F. Thorne 1962-9-25 32348 San Bernardino On San Gorgonio Mountain, San Bernardino National Forest. 3354 Comment
  RSA175137  Cryptogramma acrostichoides Robert F. Thorne 1962-9-25 32349 San Bernardino path. . . above Dollar Lake, San Gorgonio Mountain, San Bernardino National Forest. 2834 Comment
  RSA175142  Hymenoclea salsola R. F. Thorne 1963-4-12 32491 San Bernardino 16 miles ESE of Old Woman Springs, SW edge Mojave Desert. 1067 Comment
  RSA175184  Abronia villosa Robert F. Thorne 1963-4-12 32506 San Bernardino About 4 miles ESE of Old Woman Springs, SW edge Mojave Desert. 1067 Comment
  RSA176305  Oenothera deltoides subsp. cognata Robert F. Thorne 1964-5-3 34001 San Bernardino 5 miles east of Joshua Tree and ca 1 mile north of road to Twentynine Palms. Comment
  RSA176313  Camissonia campestris subsp. campestris Robert F. Thorne 1964-5-3 33973 San Bernardino ca 3 miles E of Joshua Tree off road to Twentynine Palms. Comment
  RSA176342  Malacothrix glabrata R. F. Thorne 1964-5-3 33984 San Bernardino 3 miles E of Joshua Tree off road to Twentynine Palms. Comment
  RSA178079  Coreopsis californica R. F. Thorne 1963-4-12 32473 San Bernardino Ca. 20 miles SE of Old Woman Springs, SW edge Mojave Desert. 1128 Comment
  RSA188558  Brickellia californica R. F. Thorne 1965-8-30 35424 San Bernardino San Gabriel Mts.: Angeles National Forest, in lower part of Icehouse Canyon 1585 Comment
  RSA188580  Salix scouleriana Robert F. Thorne 1965-8-30 35436 San Bernardino San Gabriel Mountains: Angeles National Forest, upper end of Icehouse Canyon, ca. 4 miles from mouth 2195 Comment
  RSA188581  Boechera californica R. F. Thorne 1965-8-30 35429 San Bernardino Angeles National Forest; Icehouse Canyon 1768 Comment
  RSA188582  Cordylanthus rigidus subsp. setiger Robert F. Thorne 1965-8-30 35430 San Bernardino Angeles National Forest, Icehouse Canyon 1799 Comment
  RSA188583  Epipactis gigantea Robert F. Thorne 1965-8-30 35431 San Bernardino San Gabriel Mountains: Angeles National Forest, Columbine Spring about 3 miles up Icehouse Canyon 2043 Comment
  RSA188584  Solidago californica R. F. Thorne 1965-8-30 35432 San Bernardino San Gabriel Mountains: Angeles National Forest, Columbine Spring about 3 miles up Icehouse Canyon 2043 Comment
  RSA188653  Oreonana vestita R. F. Thorne 1965-8-30 35447 San Bernardino Angeles National Forest, just below Ontario Peak 2607 Comment
  RSA188702  Drymocallis glandulosa Robert F. Thorne 1965-8-30 35434 San Bernardino San Gabriel Mountains: Angeles National Forest, Columbine Spring about 3 miles up Icehouse Canyon 2043 Comment
  RSA191045  Chrysanthemum parthenium R. F. Thorne, M. Z. Thorne 1967-7-2 37239 San Bernardino Angeles National Forest: above Baldy Village, San Antonio Canyon. 1357 Comment
  RSA191047  Agoseris grandiflora var. grandiflora R. F. Thorne, M. Z. Thorne 1967-7-2 37212 San Bernardino San Antonio Canyon. Chapman Ranch above Mt. Baldy Village. 1356 Comment
  RSA191050  Lupinus bicolor R. F. Thorne 1967-7-2 37257 San Bernardino San Gabriel Mts., San Antonio Canyon: Chapman Ranch above Mt. Baldy Village. 1357 Comment
  RSA191051  Leptosiphon ciliatus R. F. Thorne, M. Z. Thorne 1967-7-2 37256 San Bernardino San Gabriel Mts., San Antonio Canyon: Chapman Ranch above Mt. Baldy Village. 1357 Comment
  RSA191052  Chrysanthemum parthenium R. F. Thorne, M. Z. Thorne 1967-7-2 37262 San Bernardino Angeles National Forest: above Baldy Village, San Antonio Canyon. 1357 Comment
  RSA191053  Stachys albens Robert F. Thorne, M. Z. Thorne 1967-7-2 37214 San Bernardino San Antonio Canyon. Chapman Ranch above Mt. Baldy Village. 1357 Comment
  RSA191059  Penstemon grinnellii subsp. grinnellii Robert F. Thorne, M. Z. Thorne 1967-7-2 37255 San Bernardino San Gabriel Mts., San Antonio Canyon: Chapman Ranch above Mt. Baldy Village. 1357 Comment
  RSA191066  Chaenactis glabriuscula var. glabriuscula R. F. Thorne, M. Z. Thorne 1967-7-2 37248 San Bernardino Angeles National Forest: above Baldy Village, San Antonio Canyon. 1357 Comment
  RSA191076A  Lepidium virginicum var. pubescens R. F. Thorne, M. Z. Thorne 1967-7-2 37228 San Bernardino Angeles National Forest: Chapman Ranch, above Mt. Baldy Village. 1357 Comment
  RSA191076B  Lepidium virginicum var. virginicum R. F. Thorne, M. Z. Thorne 1967-7-2 37228 San Bernardino Angeles National Forest: Chapman Ranch, above Mt. Baldy Village. 1357 Comment
  RSA191085  Madia elegans subsp. densifolia R. F. Thorne, M. Z. Thorne 1967-7-2 37225 San Bernardino San Antonio Canyon: Chapman Ranch above Mt. Baldy Village. 1357 Comment
  RSA191087  Muilla maritima Robert F. Thorne, M. Z. Thorne 1967-7-2 37215 San Bernardino Angeles National Forest: above Baldy Village, San Antonio Canyon 1357 Comment
  RSA191088  Carex praegracilis Robert F. Thorne 1967-7-2 37216 San Bernardino Angeles National Forest: above Baldy Village, San Antonio Canyon 1357 Comment
  RSA191476  Stanleya pinnata var. pinnata R. F. Thorne, Lindsay Smith 1966-5-28 36383 San Bernardino San Gabriel Mountains, San Bernardino National Forest; about 2 miles E of Wrightwood 1828 Comment
  RSA191480  Castilleja applegatei subsp. martinii Robert F. Thorne, Lindsay Smith 1966-5-28 36395 San Bernardino Rocky ledges near Sheep Spring 1055 Comment
  RSA191481  Eriogonum umbellatum var. subaridum Robert F. Thorne, Lindsay Smith 1966-5-28 36361 San Bernardino San Gabriel Mountains, San Bernardino National Forest: near Highway 2, ca. 3 miles NE of Wrightwood just inside forest boundary 1524 Comment
  RSA191484  Lotus grandiflorus var. grandiflorus R. F. Thorne 1966-5-30 36405 San Bernardino slope of ridge between Cajon Canyon and Lone Pine Canyon 1066 Comment
  RSA191489  Tetradymia axillaris var. longispina R. F. Thorne, Lindsay Smith 1966-5-28 36370 San Bernardino just N of the San Gabriel Mts. along Hwy136, ca 2 miles WNW of Phelan near los Angeles Co. line 1220 Comment
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Oct 20 2009
  RSA191500  Juniperus californica Robert F. Thorne, Lindsay Smith 1966-5-28 36374 San Bernardino Mojave Desert: just N of the San Gabriel Mountians, along Hwy 138, ca 2 miles WNW of Phelan near Los Angeles County line. 1220 Comment
  RSA191501  Garrya veatchii Robert F. Thorne 1966-5-28 36386 San Bernardino Lower end of sheep Spring Canyon above junction with Lone Pine Canyon Comment
  RSA191502  Chamaesyce albomarginata R. F. Thorne, Lindsay Smith 1966-5-28 36367 San Bernardino Mojave Desert: just N of the San Gabriel Mountians, along Hwy 138, ca 2 miles WNW of Phelan near Los Angeles County line. 1220 Comment
  RSA191503  Grayia spinosa R. F. Thorne, Lindsay Smith 1966-5-28 36375 San Bernardino Mojave Desert: just N of the San Gabriel Mountians, along Hwy 138, ca 2 miles WNW of Phelan near Los Angeles County line. 1220 Comment
  RSA191504  Turricula parryi Robert F. Thorne, Lindsay Smith 1966-5-28 36388 San Bernardino San Gabriel Mts; San Bernardino National Forest: Lower end of sheep Spring Canyon above junction with Lone Pine Canyon. Comment
  RSA191509  Camissonia pallida subsp. pallida Robert F. Thorne 1966-4-23 36165 San Bernardino San Gabriel Mountains, San Bernardino National Forest: ca. 2.5 mi. SW of Cajon Junction in Lone Pine Canyon 1006 Comment
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Oct 13 2012
  RSA191517  Erysimum capitatum var. capitatum R. F. Thorne 1966-4-23 36157 San Bernardino San Bernardino National Forest: ca. 2.5 miles NNE of Wrightwood at boundary of National Forest 1524 Comment
  RSA191518  Tauschia parishii R. F. Thorne 1966-4-23 36158 San Bernardino San Bernardino National Forest: ca. 2.5 miles NNE of Wrightwood at boundary of National Forest 1524 Comment
  RSA191526  Eriogonum saxatile Robert F. Thorne 1966-6-20 36564 San Bernardino San Gabriel Mountains, San Bernardino National Forest: trail in middle portion of Icehouse Canyon 1829 Comment
  RSA191530  Silene verecunda subsp. platyota R. F. Thorne 1966-6-20 36547 San Bernardino San Gabriel Mountains, San Bernardino National Forest: on NW slope of Cucamonga peak, Cucamonga wild area 2439 Comment
  RSA191533  Carex rossii Robert F. Thorne 1966-6-20 36542 San Bernardino San Gabriel Mountains, San Bernardino Nationa Forest: Icehouse Saddle 2317 Comment
  RSA191539  Prunus fasciculata var. fasciculata Robert F. Thorne 1966-4-23 36153 San Bernardino San Bernardino National Forest: ca. 2.5 miles NNE of Wrightwood at boundary of National Forest 1524 Comment
  RSA191547  Dendromecon rigida Robert F. Thorne 1966-4-23 36167 San Bernardino San Gabriel Mts.; San Bernardino National Forest; along road between Cajon and Lone Pine Canyons 1067 Comment
  RSA191548  Ceanothus crassifolius Robert F. Thorne 1966-4-23 36162 San Bernardino San Gabriel Mountains, San Bernardino National Forest: ca. 2.5 mi. SW of Cajon Junction in Lone Pine Canyon 1006 Comment
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Oct 13 2012
  RSA191550  Caulanthus amplexicaulis var. amplexicaulis R. F. Thorne 1966-6-20 36553 San Bernardino San Bernardino National Forest; above Middle Fork canyon of Lytle Creek along Cucamonga Peak Trail, Cucamonga Wild Area 2287 Comment
  RSA191551  Phacelia austromontana Robert F. Thorne 1966-6-20 36545 San Bernardino San Gabriel Mountains, San Bernardino National Forest: on NW slope of Cucamonga peak, Cucamonga wild area 2439 Comment
  RSA191552  Lupinus elatus R. F. Thorne 1966-6-20 36555 San Bernardino San Gabriel Mountains, San Bernardino National Forest: Icehouse Saddle 2317 Comment
  RSA191554  Eriogonum davidsonii Robert F. Thorne 1966-6-20 36554 San Bernardino San Bernardino National Forest; above Middle Fork canyon of Lytle Creek along Cucamonga Peak Trail, Cucamonga Wild Area 2287 Comment
  RSA191559  Pterospora andromedea R. F. Thorne 1966-6-20 36549 San Bernardino Cucamonga Peak, Cucamonga wild area 2652 Comment
  RSA191566  Mimulus floribundus Robert F. Thorne 1966-6-20 36536 San Bernardino San Gabriel Mountains, San Bernardino National Forest: lower portion of Icehouse Canyon 1707 Comment
  RSA191588  Ludwigia repens Robert F. Thorne, M. Z. Thorne 1966-8-29 36613 San Bernardino San Gabriel Mountains, San Bernardino National Forest: Lost Lake, at west end, at lower end of Lone Pine Canyon 823 Comment
  RSA191596  Epilobium canum subsp. latifolium Robert F. Thorne, M. Z. Thorne 1966-8-29 36622 San Bernardino San Gabriel Mountains, San Bernardino National Forest: Lost Lake, at west end, at lower end of Lone Pine Canyon 823 Comment
  RSA191607  Syntrichopappus fremontii R. F. Thorne 1963-4-12 32467 San Bernardino Ca. 20 miles SE of Old Woman Springs, SW edge Mojave Desert. 1128 Comment
  RSA191608  Eriophyllum wallacei R. F. Thorne 1963-4-12 3248 San Bernardino 16 miles ESE of Old Woman Springs, SW edge Mojave Desert, ca. 1067 Comment
  RSA191610  Hulsea vestita subsp. pygmaea R. F. Thorne 1962-9-25 32335 San Bernardino On San Gorgonio Mountain, San Bernardino National Forest. 3354 Comment
  RSA191611  Cistanthe monandra R. F. Thorne 1963-4-12 32471 San Bernardino Ca. 20 miles SE of Old Woman Springs, SW edge Mojave Desert. 1128 Comment
  RSA191612  Pectocarya recurvata R. F. Thorne 1963-4-12 32463 San Bernardino Ca. 20 miles SE of Old Woman Springs, SW edge Mojave Desert. 1128 Comment
  RSA191613  Cryptantha micrantha var. lepida R. F. Thorne 1963-5-27 31878 San Bernardino North side of Big Bear Lake 2073 Comment
  RSA191735  Krameria grayi Robert F. Thorne 1964-5-3 33853 San Bernardino Near hwy ca. 4 miles S of Morongo Valley and ca. 3 miles S of San Bernardino Co. line. Comment
  RSA225395  Mimulus brevipes Robert F. Thorne, C. W. Tilforth, John Dourley, J. Benny 1971-7-7 40916 San Bernardino San Gabriel Mountains, San Bernardino National Forest: Near San Sevaine Cow Camp. 1433 Comment
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May 9 2011
  RSA225657  Chrysolepis sempervirens Robert F. Thorne 1971-6-12 39858 San Bernardino Mt. San Antonio: Baldy Notch 2439 Comment
  RSA225681  Oreonana vestita R. F. Thorne, M. Z. Thorne, C. Davidson 1971-6-12 39869 San Bernardino Mt. San Antonio: Baldy Notch 2439 Comment
  RSA225737  Abies concolor Robert F. Thorne, M. Z. Thorne, C. Davidson 1971-6-12 39860 San Bernardino Mt. San Antonio: Baldy Notch 2439 Comment
  RSA225740  Pellaea mucronata subsp. californica R. F. Thorne, M. Z. Thorne, D. Davidson 1971-6-12 39852 San Bernardino San Gabriel Mts., Angeles National Forest: Mt. San Antonio, Devil's Backbone 2743 Comment
  RSA225741  Allium monticola Robert F. Thorne, M. Z. Thorne, C. Davidson 1971-6-12 39863 San Bernardino Mt. San Antonio 2439 Comment
  RSA225749  Phacelia austromontana Robert F. Thorne 1971-6-12 39853 San Bernardino Mt. San Antonio 2439 Comment
  RSA225757  Carex fracta Robert F. Thorne 1971-7-31 41118 San Bernardino San Gabriel Mountains. 2133 Comment
  RSA225758  Muhlenbergia californica R. F. Thorne 1971-7-31 41112 San Bernardino Cienega near head of Coldwater Fork of Lytle Creek 2133 Comment
  RSA225782  Apocynum cannabinum R. F. Thorne, Selwyn Everist 1971-7-31 41108 San Bernardino Cienega near head of Coldwater Fork of Lytle Creek 2133 Comment
  RSA225784  Festuca rubra R. F. Thorne, Selwyn Everist 1971-7-31 41123 San Bernardino San Gabriel Mountains, Angeles National Forest: Mt. Baldy Notch 2378 Comment
  RSA225789  Trifolium monanthum subsp. grantianum Robert F. Thorne, Selwyn Everist 1971-7-31 41095 San Bernardino San Gabriel Mountains, San Bernardino National Forest: Cienaga near head of Coldwater Fork of Lytle Creek 2134 Comment
  RSA225806  Elymus glaucus subsp. jepsonii R. F. Thorne, C. W. Tilforth, John Dourley, J. Benny 1971-7-7 40885 San Bernardino San Bernardino National Forest: Lower flats of San Sevaine Cow Camp 1433 Comment
  RSA225820  Erigeron philadelphicus R. F. Thorne, C. W. Tilforth, John Dourley, J. Benny 1971-7-7 40894 San Bernardino San Gabriel Mountains. 1432 Comment
  RSA225821  Arceuthobium campylopodum Robert F. Thorne, C. W. Tilforth, John Dourley 1971-7-28 41034 San Bernardino San Gabriel Mts., San Bernardino National Forest: Wrightwood 1982 Comment
  RSA225823  Cuscuta californica R. F. Thorne, C. W. Tilforth, John Dourley 1971-7-28 41035 b San Bernardino along acorn canyon trail above Wrightwood 2103 Comment
  RSA225824  Calystegia occidentalis subsp. fulcrata R. F. Thorne, C. W. Tilforth, John Dourley, J. Benny 1971-7-7 40907 San Bernardino San Bernardino National Forest: Near San Sevaine Cow Camp. 1433 Comment
  RSA225856  Oenothera elata subsp. hirsutissima Robert F. Thorne, C. W. Tilforth, John Dourley, J. Benny 1971-7-7 s.n. San Bernardino San Gabriel Mountains, San Bernardino National Forest: Near San Sevaine Cow Camp. 1433 Comment
  RSA225860  Draba corrugata var. corrugata R. F. Thorne, C. W. Tilforth, John Dourley 1971-7-28 41045 San Bernardino San Bernardino National Forest: N-facing slope of Pine Mt. 2896 Comment
  RSA225861  Pellaea mucronata subsp. californica R. F. Thorne, C. W. Tilforth, John Dourley 1971-7-27 41058 b San Bernardino San Gabriel Mountains, San Bernardino National Forest: S-facing ridge of Dawson Peak along trail to Mt. Baldy Comment
  RSA225862  Ribes montigenum Robert F. Thorne 1971-7-28 41048 San Bernardino San Bernardino National Forest: N-facing slope of Pine Mt. 2896 Comment
  RSA225863  Juniperus occidentalis var. australis Robert F. Thorne, C. W. Tilforth, John Dourley 1971-7-27 41058 San Bernardino San Gabriel Mountains, San Bernardino National Forest: S-facing ridge of Dawson Peak along trail to Mt. Baldy Comment
  RSA225869  Bromus grandis R. F. Thorne, C. W. Tilforth, John Dourley, J. Benny 1971-7-7 40939 San Bernardino San Gabriel Mountains, San Bernardino National Forest: along San Sevaine Ridge, recently burned along San Sevaine Road. 1067 Comment
  RSA225875  Gilia capitata subsp. abrotanifolia R. F. Thorne 1971-7-7 40910 San Bernardino San Gabriel Mountains, San Bernardino National Forest: Near San Sevaine Cow Camp. 1433 Comment
  RSA225878  Allium burlewii Robert F. Thorne, C. W. Tilforth, John Dourley 1971-7-28 41052 San Bernardino San Gabriel Mountains, San Bernardino National Forest: summit ridge of Dawson Peak 2912 Comment
  RSA225890  Lotus heermannii var. heermannii R. F. Thorne 1971-7-7 40856 San Bernardino San Gabriel Mountains, San Bernardino National Forest: Mouth of Day Canyon 884 Comment
  RSA225904  Chlorogalum pomeridianum var. pomeridianum Robert F. Thorne, John Dourley, J. Benny 1971-7-7 40874 San Bernardino San Gabriel Mountains. San Bernardino National Forest: Grapevine Spring 1280 Comment
  RSA225909  Scirpus microcarpus Robert F. Thorne, C. W. Tilforth, J. Dourley, J. Benny 1971-7-7 40899 San Bernardino San Gabriel Mountains, San Bernardino National Forest: Near San Sevaine Cow Camp 1433 Comment
  RSA225915  Chenopodium pratericola R. F. Thorne, C. W. Tilforth, J. Dourley, J. Benny 1971-7-7 40852 San Bernardino San Gabriel Mountains, San Bernardino National Forest: Mouth of Day Canyon 884 Comment
  RSA225918  Lilium humboldtii subsp. ocellatum Robert F. Thorne, C. W. Tilforth, John Dourley, J. Benny 1971-7-7 40869 San Bernardino San Gabriel Mountains, San Bernardino National Forest: Grapevine Springs 1250 Comment
  RSA225926  Angelica tomentosa R. F. Thorne, C. W. Tilforth, J. Dourley, J. Benny 1971-7-7 40873 San Bernardino San Gabriel Mountains, San Bernardino National Forest: Grapevine Spring 1311 Comment
  RSA225931  Phacelia ramosissima var. latifolia Robert F. Thorne, C. W. Tilforth, John Dourley, J. Benny 1971-7-7 40905 San Bernardino San Gabriel Mountains; San Bernardino National Forest: Near San Sevaine Cow Camp 1433 Comment
  RSA225933  Camissonia strigulosa Robert F. Thorne, C. W. Tilforth, J. Dourley, J. Benny 1971-7-7 40950 San Bernardino San Bernardino National Forest; Lytle Creek Ranger Station, Lytle Creek. 829 Comment
  RSA225934  Erigeron foliosus var. foliosus R. F. Thorne, C. W. Tilforth, John Dourley 1971-7-27 41062 San Bernardino San Gabriel Mountains, San Bernardino National Forest: S-facing ridge of Dawson Pk. along trail to Mt. Baldy 2805 Comment
  RSA225939  Lilium parryi Robert F. Thorne, C. W. Tilforth, John Dourley, J. Benny 1971-7-7 40892 San Bernardino San Gabriel Mountains, San Bernardino National Forest: Near San Sevaine Cow Camp 1433 Comment
  RSA225945  Scrophularia californica subsp. floribunda Robert F. Thorne, C. W. Tilforth, John Dourley, J. Benny 1971-7-7 40924 San Bernardino San Gabriel Mountains, San Bernardino National Forest: Near San Sevaine Cow Camp. 1433 Comment
  RSA226069  Agoseris retrorsa R. F. Thorne, C. W. Tilforth, J. Dourley, J. Benny 1971-7-7 40906 San Bernardino San Bernardino National Forest: Near San Sevaine Cow Camp 1433 Comment
  RSA226093  Arabis hirsuta var. glabrata R. F. Thorne, C. W. Tilforth, John Dourley, J. Benny 1971-7-7 40702 b San Bernardino San Bernardino National Forest; San Sevaine Cow Camp. 1432 Comment
  RSA226923  Vicia villosa subsp. varia R. F. Thorne 1971-6-5 39814 San Bernardino SAN GABRIEL MTS., SAN BERNARDINO NATIONAL FOREST: Upper San Sevaine Campground, San Sevaine Flats 1677 Comment
  RSA226936  Thalictrum fendleri var. fendleri Robert F. Thorne 1971-6-5 39801 -B San Bernardino San Gabriel Mountains, San Bernardino National Forest: San Sevaine Road near Grapevine Spring 1250 Comment
  RSA226956  Lotus strigosus R. F. Thorne 1971-6-5 39823 San Bernardino San Bernardino National Forest: San Sevaine Cow Camp 1433 Comment
  RSA226960  Cerastium glomeratum R. F. Thorne 1971-6-5 39832 San Bernardino San Gabriel Mts, San Bernardino Ntional Forest: San Sevaine Cow Camp. 1447 Comment
  RSA226962  Phacelia brachyloba Robert F. Thorne 1971-6-5 39827 San Bernardino San Sevaine Cow Camp. San Bernardino National Forest. 1433 Comment
  RSA226963  Phacelia davidsonii Robert F. Thorne 1971-6-5 39826 San Bernardino San Bernardino National Forest: San Sevaine Cow Camp. 1433 Comment
  RSA226975  Datisca glomerata R. F. Thorne 1971-6-5 39800 San Bernardino San Gabriel Mountains, San Bernardino National Forest: San Sevaine Road., along wet banks of stream bed wet by Grapevine springs 1250 Comment
  RSA226978  Delphinium patens subsp. montanum Robert F. Thorne 1971-6-5 39819 San Bernardino San Bernardino National Forest: San Sevaine Cow Camp. 1433 Comment
  RSA226990  Cistanthe monandra R. F. Thorne 1971-6-5 39821 San Bernardino San Bernardino National Forest: San Sevaine Cow Camp 1433 Comment
  RSA228925  Eriogonum heermannii var. heermannii Robert F. Thorne, C. W. Tilforth, John Dourley 1969-7-29 38938 San Bernardino San Bernardino National Forest: ca. 4.5 mi. NE of Wrightwood along Highway 2 1524 Comment
  RSA228970  Castilleja applegatei subsp. martinii Robert F. Thorne 1971-6-5 39786 San Bernardino San Gabriel Mountains: San Bernardino National Forest: San Sevaine Rd. 1128 Comment
  RSA228971  Poa howellii R. F. Thorne 1971-6-5 39783 San Bernardino San Gabriel Mountains: San Bernardino National Forest: San Sevaine Rd. 1128 Comment
  RSA228972  Achnatherum coronatum R. F. Thorne 1971-6-5 39781 San Bernardino San Bernardino National Forest, San Sevaine Rd. on S slope of Grapevine Canyon 976 Comment
  RSA228997  Camissonia hirtella Robert F. Thorne 1971-6-5 39792 San Bernardino San Gabriel Mountains. San Bernardino National Forest: San Sevaine Road. 1159 Comment
  RSA229720  Prunus fasciculata var. fasciculata Robert F. Thorne, C. W. Tilforth 1969-6-26 38193 San Bernardino Divide between Lone Pine and Swarthout Valleys 1852 Comment
  RSA229721  Amelanchier utahensis Robert F. Thorne, C. W. Tilforth 1969-6-26 38191 San Bernardino Divide between Lone Pine and Swarthout Valleys 1852 Comment
  RSA230019  Fremontodendron californicum subsp. californicum Robert F. Thorne, C. W. Tilforth 1969-6-26 38186 San Bernardino San Gabriel Mountains: San Bernardino National Forest. Southwest of Circle Mt. Ridge, near Clyde Ranch. 1524 Comment
  RSA230035  Woodwardia fimbriata R. F. Thorne 1969-6-26 38167 San Bernardino Tributary to Lytle Creek canyon near its mouth. 762 Comment
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Nov 8 2011
  RSA230037  Silene laciniata subsp. major R. F. Thorne, C. W. Tilforth 1969-6-26 38166 San Bernardino San Gabriel Mountains: San Bernardino National Forest. Tributary to Lytle Creek Canyon near to mouth. 762 Comment
  RSA230041  Vitis girdiana Robert F. Thorne, C. W. Tilforth 1969-6-26 38163 San Bernardino San Bernardino National Forest: in lateral canyon, tributary to Lytle Creek Canyon near its mouth 762 Comment
  RSA230044  Mimulus brevipes Robert F. Thorne, C. W. Tilforth 1969-6-26 38161 San Bernardino San Gabriel Mountains: San Bernardino National Forest. Tributary to Lytle Creek Canyon near to mouth. 762 Comment
  RSA230058  Lessingia glandulifera var. glandulifera R. F. Thorne, C. W. Tilforth, John Dourley 1969-7-29 38942 San Bernardino San Gabriel Mountains, Cajon Canyon: south of Hogbacks. 1098 Comment
  RSA230653  Juncus saximontanus Robert F. Thorne, M. Z. Thorne 1969-7-9 38465 San Bernardino Wrightwood: Wright Lake 1841 Comment
  RSA230700  Potentilla gracilis var. fastigiata Robert F. Thorne, M. Z. Thorne 1969-7-9 38452 San Bernardino Wrightwood: Wright Lake. 1841 Comment
  RSA230701  Carex alma Robert F. Thorne, M. Z. Thorne 1969-7-9 38469 San Bernardino Wrightwood: Wright Lake 1841 Comment
  RSA230717  Mimulus moschatus Robert F. Thorne, M. Z. Thorne 1969-7-9 38566 San Bernardino San Gabriel Mountains, Angeles National Forest: upper edge of wet meadow at Big Pines 2088 Comment
  RSA230748  Agrostis stolonifera R. F. Thorne, M. Z. Thorne 1969-7-9 38460 San Bernardino Wrightwood: Wright Lake 1841 Comment
  RSA233435  Linanthus californicus R. F. Thorne, Carlos Munoz 1969-6-17 38019 San Bernardino Angeles National Forest; lower end of Icehouse Canyon. 1524 Comment
  RSA233437  Mimulus aurantiacus Robert F. Thorne 1969-5-29 38015 San Bernardino Angeles National Forest; lower end of Evey Canyon. 701 Comment
  RSA233438  Guillenia lasiophylla R. F. Thorne 1969-5-29 38014 San Bernardino Angeles National Forest, at junction of Evey Canyon with San Antonio Canyon. 701 Comment
  RSA233442  Erysimum capitatum var. capitatum R. F. Thorne 1969-6-17 38024 San Bernardino Angeles National Forest: Lower part of Icehouse Canyon 1646 Comment
  RSA233443  Boechera californica R. F. Thorne 1969-5-29 38011 San Bernardino Angeles National Forest: near junction of Evey Canyon with San Antonio Canyon 701 Comment
  RSA233444  Aquilegia formosa Robert F. Thorne 1969-6-17 38025 San Bernardino San Gabriel Mts, Angeles National Forest: Dry, S-facing talus slope, lower end of Ice-house Canyon 1768 Comment
  RSA233476  Galium aparine Robert F. Thorne 1969-5-29 37994 San Bernardino Angeles National Forest; Chapman Ranch, above Baldy Village, San Antonio Canyon 1360 Comment
  RSA233480  Ribes indecorum R. F. Thorne 1967-3-17 41625 San Bernardino W. of mouth of Cucamonga Canyon 640 Comment
  RSA233483  Juglans californica var. californica Robert F. Thorne, Tilforth 1972-6-29 42072 San Bernardino San Gabriel Mountains, San Bernardino National Forest: Lone Pine Canyon Road where road crosses dry creek bed, c. 1 mi. NW of Lost Lake. 915 Comment
  RSA233484  Centaurium exaltatum Robert F. Thorne 1972-6-29 42153 San Bernardino San Gabriel Mountains, San Bernardino National Forest: along Cajon Creek near Cajon Campground in Cajon Canyon 838 Comment
  RSA233500  Verbascum thapsus Robert F. Thorne, C. W. Tilforth 1972-6-29 42152 San Bernardino San Gabriel Mountains, San Bernardino National Forest: along Cajon Creek near Cajon Campground in Cajon Canyon 838 Comment
  RSA233502  Juncus macrophyllus Robert F. Thorne 1972-6-29 42163 San Bernardino San Gabriel Mountains, San Bernardino National Forest: along Cajon Creek near Cajon Campground in Cajon Canyon 838 Comment
  RSA233503  Potamogeton illinoensis Robert F. Thorne, C. W. Tilforth 1972-6-29 42064 San Bernardino SAN GABRIEL MTS., SAN BERNARDINO NATIONAL FOREST: Lost Lake (sag-pond on San Andreas Fault), lower end of Lone Pine Canyon; 845 Comment
  RSA233504  Hydrocotyle verticillata R. F. Thorne, CW Tilforth, et al. 1972-6-29 42062 San Bernardino SAN GABRIEL MTS., SAN BERNARDINO NATIONAL FOREST: Lost Lake (sag-pond on San Andreas Fault), lower end of Lone Pine Canyon; 845 Comment
  RSA233515  Typha latifolia Robert F. Thorne 1972-6-29 42165 San Bernardino San Gabriel Mountains, San Bernardino National Forest: along Cajon Creek near Cajon Campground in Cajon Canyon 838 Comment
  RSA233526  Lotus unifoliolatus R. F. Thorne, C. W. Tilforth 1972-6-29 42148 San Bernardino San Gabriel Mountains, San Bernardino National Forest: along Cajon Creek near Cajon Campground in Cajon Canyon 838 Comment
  RSA233530  Astragalus bicristatus R. F. Thorne, C. W. Tilforth, et al. 1972-6-29 42077 San Bernardino Angeles National Forest: Summit of Table Mountain above Big Pines. 2287 Comment
  RSA233531  Lotus strigosus R. F. Thorne, C. W. Tilforth, et al. 1972-6-29 42149 San Bernardino San Gabriel Mountains, San Bernardino National Forest: along Cajon Creek near Cajon Campground in Cajon Canyon 838 Comment
  RSA233532  Asclepias fascicularis R. F. Thorne, C. W. Tilforth, et al. 1972-6-29 42070 San Bernardino 1 mi. NW of Lost Lake, where Lone Pine Canyon Rd. crosses Lone Pine Creek 914 Comment
  RSA233534  Mimulus parishii Robert F. Thorne, C. W. Tilforth 1972-6-29 42151 San Bernardino San Gabriel Mountains, San Bernardino National Forest: along Cajon Creek near Cajon Campground in Cajon Canyon 838 Comment
  RSA233547  Elymus glaucus subsp. glaucus R. F. Thorne, C. W. Tilforth, et al. 1972-6-29 42140 San Bernardino San Gabriel Mountins, San Bernardino National Forest: above San Sevaine Flats (at San Sevaine Well) 1707 Comment
  RSA233550  Gayophytum heterozygum Robert F. Thorne, C. W. Tilforth 1972-6-29 42139 San Bernardino San Gabriel Mountins, San Bernardino National Forest: above San Sevaine Flats (at San Sevaine Well) 1707 Comment
  RSA233552  Epipactis gigantea Robert F. Thorne, C. W. Tilforth, et al. 1972-6-29 42136 San Bernardino San Gabriel Mountains, San Bernardino National Forest: San Sevaine Cow Camp 1454 Comment
  RSA233559  Castilleja minor subsp. spiralis Robert F. Thorne, C. W. Tilforth 1972-6-29 42132 -A San Bernardino San Gabriel Mountains, San Bernardino National Forest: San Sevaine Cow Camp 1454 Comment
  RSA233566  Antennaria dimorpha R. F. Thorne, C. W. Tilforth, et al. 1972-6-29 42094 San Bernardino Angeles National Forest: Summit of Table Mountain above Big Pines 2287 Comment
  RSA233735  Sarcodes sanguinea R. F. Thorne 1968-7-27 37819 San Bernardino between Mt. Baldy Notch and Devil's backbone, Comment
  RSA233738  Cryptantha intermedia R. F. Thorne 1971-6-9 40970 San Bernardino San Gabriel Mountains, San Bernardino National Forest: Cucamonga Canyon along truck trail 793 Comment
  RSA233740  Lithophragma affine R. F. Thorne, M. Z. Thorne 1971-6-9 40964 San Bernardino San Gabriel Mountains, San Bernardino National Forest: Cucamonga Canyon along truck trail 793 Comment
  RSA233741  Chaenactis artemisiifolia R. F. Thorne 1971-6-9 40959 San Bernardino San Gabriel Mountains, San Bernardino National Forest: Cucamonga Canyon along truck trail 793 Comment
  RSA233742  Eschscholzia californica var. peninsularis Robert F. Thorne, M. Z. Thorne 1971-6-9 40980 San Bernardino San Gabriel Mountains, San Bernardino National Forest: Cucamonga Canyon along truck trail. 793 Comment
  RSA233743  Calochortus splendens Robert F. Thorne 1971-6-9 40960 San Bernardino San Gabriel Mountains, San Bernardino National Forest: Cucamonga Canyon along truck trail 793 Comment
  RSA233744  Nicotiana attenuata Robert F. Thorne, Hans Eichler 1968-7-27 37817 San Bernardino San Gabriel Mountains, Angeles National Forest: SW-facing rocky slope just above turn-off to Icehouse Canyon 1500 Comment
  RSA233749  Epilobium canum subsp. latifolium Robert F. Thorne, Hans Eichler 1968-7-27 37829 San Bernardino San Gabriel Mountains, Angeles National Forest: near east end of Devil s Backbone 2744 Comment
  RSA234120  Phacelia campanularia subsp. vasiformis Robert F. Thorne, R. Carolin 1967-3-21 41652 San Bernardino Joshua Tree National Monument: Ca. 11.6 miles south of Twentynine Palms at Split Rock. 1280 Comment
  RSA234121  Cryptantha barbigera R. F. Thorne, R. Carolin 1967-3-21 41653 San Bernardino Joshua Tree National Monument: Ca. 11.6 miles south of Twentynine Palms at Split Rock. 1280 Comment
  RSA234122  Amsinckia tessellata R. F. Thorne, R. Carolin 1967-3-21 41654 San Bernardino Joshua Tree National Monument: Ca. 11.6 miles south of Twentynine Palms at Split Rock. 1280 Comment
  RSA234123  Caulanthus cooperi R. F. Thorne, R. Carolin 1967-3-21 41655 San Bernardino Joshua Tree National Monument: Ca. 11.6 miles south of Twentynine Palms at Split Rock. 1280 Comment
  RSA234124  Thysanocarpus laciniatus R. F. Thorne, R. Carolin 1967-3-21 41656 San Bernardino Joshua Tree National Monument: Ca. 11.6 miles south of Twentynine Palms at Split Rock. 1280 Comment
  RSA239931  Chaenactis carphoclinia var. carphoclinia R. F. Thorne, C. W. Tilforth 1973-3-10 42629 San Bernardino 4.5 miles S of Ibex Pass on Inyo-San Bernardino County line. 305 Comment
  RSA239932  Camissonia boothii subsp. condensata Robert F. Thorne, C. W. Tilforth 1973-3-10 42626 San Bernardino Mojave Desert, Ibex Pass, on Inyo-San Bernardino County Line, rocky floriferous ridge. 305 Comment
  RSA239933  Eremalche rotundifolia M. Z. Thorne, C. W. Tilforth 1973-3-10 42634 San Bernardino Mojave desert: 4.5 mi S of Ibex Pass, on Inyo-San Bernardino County line 305 Comment
  RSA239934  Chorizanthe brevicornu var. brevicornu Robert F. Thorne, C. W. Tilforth 1973-3-10 42637 San Bernardino Mojave Desert, Ibex Pass, on Inyo-San Bernardino County Line, rocky floriferous ridge. 305 Comment
  RSA239966  Pectocarya heterocarpa R. F. Thorne, C. W. Tilforth 1973-3-10 42635 b San Bernardino 4.5 miles S of Ibex Pass on Inyo-San Bernardino County line. 305 Comment
  RSA247001  Hedeoma nana subsp. californica Robert F. Thorne, C. W. Tilforth 1973-6-19 43949 San Bernardino Providence Mountains: N end of Mts. c. 7 mi SE of Kelso (by road); upper part of Globe canyon below the Globe mine 1463 Comment
  RSA247002  Krameria grayi Robert F. Thorne, C. W. Tilforth 1973-6-19 43921 San Bernardino East Mojave Desert: Providence Mtns. Globe Canyon Wash, N. end of mts. c. 7mi NE of Kelso (by road). 1006 Comment
  RSA247015  Acacia greggii var. arizonica R. F. Thorne, C. W. Tilforth 1973-6-19 43982 San Bernardino E. Mojave Desert, Providence Mtns: N. end of mtns. c. 7 miles NE Kelso (by road); on dry rocky ridge above Globe Mine (Globe Canyon) 1585 Comment
  RSA247017  Plantago purshii var. oblonga Robert F. Thorne 1973-4-28 43174 San Bernardino Providence Mountains: 4.5 miles SE of Kelso near mouth of Cornfield Spring Canyon 930 Comment
  RSA247018  Galium stellatum Robert F. Thorne 1973-4-28 43186 San Bernardino Providence Mts.: 4.5 mi. SE of Kelso near mouth of Cornfield Spring Canyon 930 Comment
  RSA247026  Salazaria mexicana Robert F. Thorne, C. W. Tilforth 1973-6-19 43965 San Bernardino Providence Mountains: N end of Mts. c. 7 mi SE of Kelso (by road); upper part of Globe canyon below the Globe mine 1463 Comment
  RSA247030  Eriogonum deflexum var. baratum Robert F. Thorne, C. W. Tilforth 1973-6-19 43943 San Bernardino Providence Mountains: N end of Mts. c. 7 mi SE of Kelso (by road); upper part of Globe canyon below the Globe mine 1463 Comment
  RSA247032  Rhus trilobata var. anisophylla R. F. Thorne, C. W. Tilforth 1973-6-19 43947 San Bernardino Providence Mountains: N end of Mts. c. 7 mi SE of Kelso (by road); upper part of Globe canyon below the Globe mine 1463 Comment
  RSA247033  Bebbia juncea R. F. Thorne, C. W. Tilforth 1973-6-19 43920 San Bernardino East Mojave Desert: Providence Mtns. Globe Canyon Wash, N. end of mts. c. 7mi NE of Kelso (by road). 1006 Comment
  RSA247034  Salvia dorrii var. pilosa Robert F. Thorne, C. W. Tilforth 1973-6-19 43939 San Bernardino E Mojave Desert, Providence Mountains: Globe Canyon, N end of mountains c. 7 miles NE of Kelso (by road); upper part of canyon below mine. 1402 Comment
  RSA247039  Lycium andersonii Robert F. Thorne, C. W. Tilforth 1973-6-19 43980 San Bernardino E. Mojave Desert, Providence Mtns: N. end of mtns. c. 7 miles NE Kelso (by road); on dry rocky ridge above Globe Mine (Globe Canyon) 1585 Comment
  RSA247045  Galium munzii Robert F. Thorne, C. W. Tilforth 1973-6-19 43956 San Bernardino Providence Mountains: N end of Mts. c. 7 mi SE of Kelso (by road); upper part of Globe canyon below the Globe mine 1463 Comment
  RSA247047  Linanthus bigelovii R. F. Thorne, C. W. Tilforth 1973-6-19 43968 San Bernardino Providence Mountains: N end of Mts. c. 7 mi SE of Kelso (by road); upper part of Globe canyon below the Globe mine 1463 Comment
  RSA247048  Cirsium neomexicanum R. F. Thorne, C. W. Tilforth 1973-6-19 43961 San Bernardino Providence Mountains: N end of Mts. c. 7 mi SE of Kelso (by road); upper part of Globe canyon below the Globe mine 1463 Comment
  RSA247050  Phacelia cryptantha Robert F. Thorne, C. W. Tilforth 1973-6-20 44043 San Bernardino Providence Mountains: Mitchell Caverns State Park, large canyon N & W of park headquarters 1341 Comment
  RSA247051  Chorizanthe brevicornu var. brevicornu Robert F. Thorne, C. W. Tilforth 1973-6-19 43927 San Bernardino Providence Mountains: Globe Canyon, N end of mts. c. 7 mi NE of Kelso (by road). 1159 Comment
  RSA247052  Chaenactis fremontii R. F. Thorne 1973-6-20 44015 San Bernardino Providence Mountains: Mitchell Caverns State Park, large canyon N & W of park headquarters 1341 Comment
  RSA247053  Salvia mohavensis Robert F. Thorne, C. W. Tilforth 1973-6-19 43931 San Bernardino E Mojave Desert, Providence Mountains: Globe Canyon, N end of mountains c. 7 miles NE of Kelso (by road); upper part of canyon below mine. 1402 Comment
  RSA247054  Purshia stansburyana Robert F. Thorne, C. W. Tilforth 1973-6-19 43984 San Bernardino E Mojave Desert, Providence Mtns: N end of mountains ca 7 miles NE of Kelso (by road). Above Globe Mine (Globe Canyon) 1585 Comment
  RSA247066  Garrya flavescens subsp. flavescens Robert F. Thorne, C. W. Tilforth 1973-6-19 43973 San Bernardino 7 miles NE of Kelso (by road), upper Globe Canyon near Globe Mine. 1463 Comment
  RSA247087  Achnatherum speciosum R. F. Thorne, C. W. Tilforth 1973-6-19 43971 San Bernardino Providence Mountains: N end of Mts. c. 7 mi SE of Kelso (by road); upper part of Globe canyon below the Globe mine 1463 Comment
  RSA247088  Chilopsis linearis subsp. arcuata R. F. Thorne, C. W. Tilforth 1973-6-19 43990 San Bernardino SW end Providence Mts. Hidden Hills Road. c. 3-4 mi SE from Granite Pass 1189 Comment
  RSA247856  Eriogonum palmerianum Robert F. Thorne, C. W. Tilforth 1973-6-21 44070 San Bernardino E. Mojave Desert, Mid Hills: near Bathtub Springs. 1768 Comment
  RSA247860  Achnatherum parishii subsp. parishii R. F. Thorne, C. W. Tilforth 1973-6-20 44012 San Bernardino Providence Mountains: Mitchell Caverns State Park, large canyon N & W of park headquarters 1341 Comment
  RSA247861  Melica frutescens R. F. Thorne, C. W. Tilforth 1973-6-20 44008 San Bernardino E. Mojave Desert, Providence Mountains: large canyon northwest of Mitchell Canyon State Park Headquarters. 1341 Comment
  RSA247862  Arabis perennans R. F. Thorne, C. W. Tilforth 1973-6-20 44041 San Bernardino Providence Mountains: Mitchell Caverns State Park, large canyon N & W of park headquarters 1341 Comment
  RSA247863  Elymus salina R. F. Thorne, C. W. Tilforth 1973-6-19 43941 San Bernardino E Mojave Desert, Providence Mountains: Globe Canyon, N end of mountains c. 7 miles NE of Kelso (by road); upper part of canyon below mine 1402 Comment
  RSA247864  Elymus salina R. F. Thorne, C. W. Tilforth 1973-6-20 44013 San Bernardino E. Mojave Desert, Providence Mountains: Mitchell Caverns State Park, large canyon N & W of park headquarters 1341 Comment
  RSA247869  Bouteloua eriopoda R. F. Thorne, C. W. Tilforth 1973-6-21 44089 San Bernardino E. Mojave Desert, Mid Hills, Pinto Valley: 2 miles E of Bathtub Springs. 1677 Comment
  RSA247875  Mirabilis multiflora var. pubescens Robert F. Thorne, C. W. Tilforth 1973-6-21 44063 San Bernardino E. Mojave Desert, Mid Hills: near Bathtub Springs. 1768 Comment
  RSA247877  Halimolobos jaegeri R. F. Thorne, C. W. Tilforth 1973-6-21 44064 San Bernardino E. Mojave Desert, Mid Hills: near Bathtub Springs. 1768 Comment
  RSA247878  Galium parishii Robert F. Thorne, C. W. Tilforth 1973-6-21 44065 San Bernardino E. Mojave Desert, Mid Hills: near Bathtub Springs. 1768 Comment
  RSA247890  Tridens muticus R. F. Thorne, C. W. Tilforth 1973-6-20 44004 San Bernardino Providence Mountains: Mitchell Caverns State Park, large canyon N & W of park headquarters 1341 Comment
  RSA247891  Galium nuttallii Robert F. Thorne, C. W. Tilforth 1973-6-20 44035 San Bernardino Providence Mountains: Mitchell Caverns State Park; large canyon N and W of park headquarters 1341 Comment
  RSA247892  Cheilanthes covillei R. F. Thorne, C. W. Tilforth 1973-6-20 44037 San Bernardino E. Mojave Desert, Providence Mountains: Mitchell Caverns State Park, large canyon N & W of park headquarters 1341 Comment
  RSA247893  Hymenoxys cooperi R. F. Thorne 1973-6-20 44038 San Bernardino Providence Mountains: Mitchell Caverns State Park, large canyon N & W of park headquarters 1341 Comment
  RSA247894  Galium munzii Robert F. Thorne, C. W. Tilforth 1973-6-20 44034 San Bernardino Providence Mountains: Mitchell Caverns State Park, large canyon N and W of park headquarters 1341 Comment
  RSA247899  Fallugia paradoxa Robert F. Thorne, C. W. Tilforth 1973-6-20 44030 San Bernardino E. Mojave Desert, Providence Mountains: large canyon northwest of Mitchell Canyon State Park Headquarters. 1341 Comment
  RSA247900  Rhamnus ilicifolia Robert F. Thorne, C. W. Tilforth 1973-6-19 43994 San Bernardino E. Mojave Desert. Providence Mts. Mitchell Caverns State Park, large canyon N and W of park headquarters 1341 Comment
  RSA247901  Galium angustifolium subsp. gracillimum Robert F. Thorne, C. W. Tilforth 1973-6-20 43995 San Bernardino Providence Mountains: Mitchell Caverns State Park, large canyon N and W of park headquarters 1341 Comment
  RSA247902  Keckiella antirrhinoides subsp. microphylla Robert F. Thorne, C. W. Tilforth 1973-6-20 43998 San Bernardino Providence Mountains: Mitchell Caverns State Park, large canyon N and W of park headquarters 1341 Comment
  RSA247903  Menodora scoparia Robert F. Thorne, C. W. Tilforth 1973-6-20 44000 San Bernardino Providence Mountains: Mitchell Caverns State Park, large canyon N & W of park headquarters 1341 Comment
  RSA247904  Myosurus cupulatus Robert F. Thorne, C. W. Tilforth 1973-6-19 43997 San Bernardino E. Mojave Desert. Providence Mts. Mitchell Caverns State Park, large canyon N and W of park headquarters 1341 Comment
  RSA247909  Melica imperfecta R. F. Thorne, C. W. Tilforth 1973-6-20 44014 San Bernardino Providence Mountains: Mitchell Caverns State Park, large canyon N & W of park headquarters 1341 Comment
  RSA247959  Thamnosma montana Robert F. Thorne, Stan T. Blake 1965-6-1 34710 San Bernardino Ca. 1 mi. S of Twenty-nine Palms Entrance, Joshua Tree National Monument. 1372 Comment
  RSA247985  Ambrosia dumosa R. F. Thorne, C. W. Tilforth 1973-4-28 43157 San Bernardino 4.4 mi. W of Kelso along Union Pacific Railroad. 671 Comment
  RSA247987  Phacelia fremontii Robert F. Thorne 1973-4-29 43283 San Bernardino Near junction of Union Pacific RR & road to Cedar Canyon. 1174 Comment
  RSA247988  Lupinus concinnus subsp. orcuttii Robert F. Thorne 1973-4-29 43282 San Bernardino Near junction of Union Pacific RR and road to Cedar Canyon. 1174 Comment
  RSA248000  Krameria erecta Robert F. Thorne, S. T. Blake 1965-6-1 34706 San Bernardino Near jumbo Rocks 1372 Comment
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Apr 21 2013
  RSA248001  Krameria grayi Robert F. Thorne, S. T. Blake 1965-6-1 34703 San Bernardino 2 miles E of Split Rock. 1372 Comment
  RSA248002  Krameria erecta Robert F. Thorne, S. T. Blake 1965-6-1 34701 San Bernardino 2 miles E of Split Rock. 1372 Comment
  RSA248003  Eriogonum nidularium Robert F. Thorne, S. T. Blake 1965-6-1 34688 San Bernardino Joshua Tree National Monument: Near borrow pit NE of and near, Sheep Pass. 1357 Comment
  RSA248004  Eriogonum maculatum Robert F. Thorne, S. T. Blake 1965-6-1 34692 San Bernardino Joshua Tree National Monument: near borrow pit NE of and near, Sheep Pass 1357 Comment
  RSA248009  Salvia mohavensis Robert F. Thorne, S. F. Blake 1965-6-1 34695 San Bernardino Joshua Tree National Monument: Near Jumbo Rocks. 1341 Comment
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Apr 21 2013
  RSA248015  Baileya pauciradiata R. F. Thorne, C. W. Tilforth 1973-4-28 43152 San Bernardino 4.4 mi. W of Kelso along Union Pacific Railroad. 671 Comment
  RSA248017  Rumex hymenosepalus Robert F. Thorne, C. W. Tilforth 1973-4-28 43149 San Bernardino 4.4 mi. W of Kelso along Union Pacific Railroad. 671 Comment
  RSA248018  Streptanthella longirostris R. F. Thorne, C. W. Tilforth 1973-4-28 43156 San Bernardino 4.4 mi. W of Kelso along Union Pacific Railroad. 671 Comment
  RSA248026  Oenothera primiveris subsp. primiveris Robert F. Thorne 1973-4-29 43308 San Bernardino Near junction of Union Pacific RR & road to Cedar Canyon. 1174 Comment
  RSA248030  Eschscholzia glyptosperma Robert F. Thorne 1973-4-29 43271 San Bernardino 7.5 miles SSW of Cima, 2 miles along road to Marl Mountains (Kelso Peak). 1128 Comment
  RSA248031  Dithyrea californica R. F. Thorne 1973-4-29 43269 San Bernardino 7.5 miles SSW of Cima, 2 miles along road to Marl Mountains (Kelso Peak). 1128 Comment
  RSA248032  Dyssodia cooperi R. F. Thorne 1973-4-29 43267 San Bernardino 7.5 miles SSW of Cima, 2 miles along road to Marl Mountains (Kelso Peak). 1128 Comment
  RSA248033  Lupinus concinnus subsp. orcuttii Robert F. Thorne 1973-4-29 43272 San Bernardino 7.5 miles SSW of Cima, 2 miles along road to Marl Mountains (Kelso Peak). 1128 Comment
  RSA248034  Centrostegia thurberi var. thurberi Robert F. Thorne 1973-4-29 43276 San Bernardino Near junction of Union Pacific RR and road to Cedar Canyon. 1174 Comment
  RSA248039  Eriogonum nidularium Robert F. Thorne, C. W. Tilforth 1973-5-30 43588 San Bernardino 1 mile E of Joshua Tree 838 Comment
  RSA248045  Pleuraphis rigida R. F. Thorne, C. W. Tilforth 1973-5-30 43592 San Bernardino 1 mile E of Joshua Tree 838 Comment
  RSA248047  Chorizanthe brevicornu var. brevicornu Robert F. Thorne, C. W. Tilforth 1973-5-30 43586 San Bernardino 1 mile E of Joshua Tree 838 Comment
  RSA248053  Eriogonum maculatum Robert F. Thorne, C. W. Tilforth 1973-5-30 43589 San Bernardino 1 mile E of Joshua Tree 838 Comment
  RSA248054  Krameria grayi Robert F. Thorne, C. W. Tilforth 1973-5-30 43598 San Bernardino 7 mi. NNW of Goffs on Lanfair Valley Road. 976 Comment
  RSA250065  Solidago confinis R. F. Thorne, Larry E. DeBuhr 1972-10-13 42454 San Bernardino San Gabriel Mountains: Lone Pine Canyon c. 1 mile NNW of Lost Lake where Lone Pine Canyon Road crosses Lone Pine Creek, 899 Comment
  RSA250067  Artemisia douglasiana R. F. Thorne, Larry E. DeBuhr, et al. 1972-10-13 42438 San Bernardino due S of Lost Lake and near Blue Cut. 807 Comment
  RSA250068  Helenium puberulum R. F. Thorne, Larry E. DeBuhr, et al. 1972-10-13 42448 San Bernardino due S of Lost Lake and near Blue Cut. 807 Comment
  RSA250070  Mimulus cardinalis Robert F. Thorne, Larry E. DeBuhr 1972-10-13 42444 San Bernardino San Bernardino National Forest: Cajon Canyon along Cajon Creek due S of Lost Lake near Blue Cut 808 Comment
  RSA250071  Artemisia dracunculus R. F. Thorne, Larry E. DeBuhr, et al. 1972-10-13 42439 San Bernardino due S of Lost Lake and near Blue Cut. 807 Comment
  RSA250072  Ambrosia acanthicarpa R. F. Thorne, Larry E. DeBuhr, et al. 1972-10-13 42440 San Bernardino due S of Lost Lake and near Blue Cut. 807 Comment
  RSA250074  Baccharis salicifolia R. F. Thorne, Larry E. DeBuhr, et al. 1972-10-13 42435 San Bernardino due S of Lost Lake and near Blue Cut. 807 Comment
  RSA250095  Plantago purshii var. oblonga Robert F. Thorne 1973-4-29 43287 San Bernardino Near junction of Union Pacific RR and road to Cedar Canyon. 1174 Comment
  RSA250123  Pectocarya platycarpa R. F. Thorne 1973-4-28 43198 San Bernardino Providence Mountains, canyon below Cornfield Springs, 10.9 road miles SE of Kelso. 1067 Comment
  RSA250124  Pectocarya heterocarpa R. F. Thorne 1973-4-28 43199 San Bernardino Providence Mountains, canyon below Cornfield Springs, 10.9 road miles SE of Kelso. 1067 Comment
  RSA250420  Calocedrus decurrens Robert F. Thorne, Hansjorg Eichler 1968-7-27 37819 San Bernardino San Gabriel Mountains, Angeles National Forest: SW-facing slope just above turn-off to Icehouse Canyon 1494 Comment
  RSA250421  Fremontodendron californicum subsp. californicum Robert F. Thorne, Hans Eichler 1968-7-27 37818 San Bernardino San Gabriel Mountains, Angeles National Forest: SW-facing slope just above turn-off to Icehouse Canyon. 1494 Comment
  RSA250422  Penstemon grinnellii subsp. grinnellii Robert F. Thorne, Hans Eichler 1968-7-27 37837 San Bernardino San Gabriel Mountains, Angeles National Forest: along W. and upper end of Devil's Backbone. 2835 Comment
  RSA250423  Oreonana vestita R. F. Thorne, Hj Eichler 1968-7-27 37843 San Bernardino San Gabriel Mountains, Angeles National Forest: just E of Baldy summit 2851 Comment
  RSA250424  Eriogonum saxatile Robert F. Thorne, Hans Eichler 1968-7-27 37840 San Bernardino Talus-covered saddle just E of Baldy Summit. 2851 Comment
  RSA250429  Garrya veatchii Robert F. Thorne 1968-7-27 37806 San Bernardino San Gabriel Mountians: Angeles National Forest, base of southwest facing rocky slope just above turnoff to Icehouse Canyon. 1500 Comment
  RSA250477  Salix exigua Robert F. Thorne, John Dourley 1967-10-10 37307 San Bernardino San Bernandino National Forest; At Lost Lake, in San Andreas Fault. 838 Comment
  RSA250493  Epilobium canum subsp. canum Robert F. Thorne, John Dourley 1967-10-10 37321 San Bernardino San Bernandino National Forest; At Lost Lake, in San Andreas Fault. 838 Comment
  RSA250499  Berberis aquifolium var. dictyota R. F. Thorne, John Dourley 1967-10-10 37299 San Bernardino above road leading from Lytle Creek and down into Cajon Pass. Comment
  RSA250528  Chrysothamnus nauseosus subsp. hololeucus R. F. Thorne, John Dourley 1967-10-10 37327 San Bernardino San Bernardino National Forest; San Gabriel Mountains: At Lone Pine Valley. 899 Comment
  RSA250546  Rhamnus californica subsp. californica Robert F. Thorne, John Dourley 1967-10-10 37322 San Bernardino San Bernandino National Forest; At Lost Lake, in San Andreas Fault. 838 Comment
  RSA250606  Cercocarpus ledifolius Robert F. Thorne, Arthur C. Gibson, J. P. Simpson, D. J. McGillivray 1970-4-17 39470 San Bernardino San Bernardino National Forest: Highway 138 near Mormon Rocks in Cajon Canyon. 976 Comment
  RSA250624  Plantago patagonica Robert F. Thorne, C. W. Tilforth 1973-4-20 43125 San Bernardino San Gabriel Mountains, Cajon Canyon, c. 2 mi NW of Devore 1037 Comment
  RSA250661  Camissonia hirtella Robert F. Thorne, C. W. Tilforth 1973-4-20 43129 San Bernardino San Gabriel Mts.: Cajon Canyon c. 2 mi NW of Devore. 1037 Comment
  RSA250678  Collinsia heterophylla Robert F. Thorne 1971-6-9 40966 San Bernardino San Gabriel Mountains, San Bernardino National Forest: Cucamonga Canyon along truck trail. 793 Comment
  RSA250690  Styrax redivivus Robert F. Thorne, Arthur C. Gibson, J. P. Simon, D. J. McGillivray 1970-4-17 39465 San Bernardino San Bernardino National Forest: Behind Sycamore Flat Forestry Station. 610 Comment
  RSA250693  Allophyllum divaricatum R. F. Thorne 1971-6-9 40979 San Bernardino San Gabriel Mountains, San Bernardino National Forest: Cucamonga Canyon along truck trail. 793 Comment
  RSA250699  Camissonia hirtella Robert F. Thorne 1971-6-9 40975 San Bernardino San Gabriel Mountains, San Bernardino National Forest: Cucamonga Canyon along truck trail. 793 Comment
  RSA251015  Lepidium montanum var. cinereum R. F. Thorne 1973-4-29 43352 San Bernardino E. Mojave Desert, New York Mountains: Caruthers Canyon, near Hard Cash Mine, 2.9 mi. N of New York Mts. road. 1890 Comment
  RSA251017  Aristida purpurea var. longiseta R. F. Thorne, C. W. Tilforth 1973-5-30 s.n. San Bernardino Eastern Mojave Desert, New York Mountains: upper portion of Caruthers Canyon. 1677 Comment
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Jul 20 2011
  RSA251018  Achnatherum speciosum R. F. Thorne, C. W. Tilforth 1973-5-30 43638 San Bernardino New York Mountains: Upper portion of Caruthers Canyon. 1677 Comment
  RSA251026  Eriogonum palmerianum Robert F. Thorne, C. W. Tilforth 1973-5-30 43649 San Bernardino Eastern Mojave Desert, New York Mountains: upper portion of Caruthers Canyon. 1677 Comment
  RSA251030  Lesquerella kingii subsp. latifolia R. F. Thorne 1973-4-29 43351 San Bernardino E. Mojave Desert, New York Mountains: Caruthers Canyon, near Hard Cash Mine, 2.9 mi. N of New York Mts. road. 1890 Comment
  RSA251031  Arctostaphylos pungens R. F. Thorne 1995-4-29 43355 San Bernardino E. Mojave Desert, New York Mts.; Caruthers Canyon, near hard Cash Mine, 2.9 mi. N of New York Mts. road 1890 Comment
  RSA251032  Brickellia oblongifolia var. linifolia R. F. Thorne, C. W. Tilforth 1973-5-30 43623 San Bernardino Eastern Mojave Desert, New York Mountains: upper portion of Caruthers Canyon. 1677 Comment
  RSA251033  Lepidium montanum var. cinereum R. F. Thorne, C. W. Tilforth 1973-5-30 43622 San Bernardino Eastern Mojave Desert, New York Mountains: upper portion of Caruthers Canyon. 1677 Comment
  RSA251034  Astragalus newberryi R. F. Thorne 1973-5-30 43621 San Bernardino Eastern Mojave Desert, New York Mountains: upper portion of Caruthers Canyon. 1677 Comment
  RSA251045  Quercus chrysolepis Robert F. Thorne 1973-5-31 43702 San Bernardino New York Mountains: Caruthers Canyon, below Giant Ledge Mine 1890 Comment
  RSA251047  Asclepias asperula R. F. Thorne, Tilforth 1973-5-31 43700 San Bernardino E. Mojave Desert, New York Mts.: Caruthers Canyon, upper end near Hard Cash Mine 1890 Comment
  RSA251048  Galium parishii Robert F. Thorne, C. W. Tilforth 1973-5-31 43698 San Bernardino E. Mojave Desert, New York Mts.: Caruthers Canyon, upper end near Hard Cash Mine 1890 Comment
  RSA251050  Glycyrrhiza lepidota R. F. Thorne, C. W. Tilforth 1973-5-31 43677 San Bernardino E. Mojave Desert, New York Mountains: Upper portion of Caruthers Canyon 1677 Comment
  RSA251051  Forestiera pubescens Robert F. Thorne, C. W. Tilforth 1973-5-31 43679 San Bernardino E. Mojave Desert, New York Mountains: Upper portion of Caruthers Canyon 1677 Comment
  RSA251052  Salix exigua Robert F. Thorne, C. W. Tilforth 1973-5-30 43675 San Bernardino East Mojave Desert , New York Mountains: Upper portion of Caruthers Canyon 1677 Comment
  RSA251059  Gilia ophthalmoides R. F. Thorne, Tilforth 1973-5-30 43652 San Bernardino Eastern Mojave Desert, New York Mountains: upper portion of Caruthers Canyon. 1677 Comment
  RSA251066  Hymenoxys cooperi R. F. Thorne, C. W. Tilforth 1973-5-31 43688 San Bernardino E. Mojave Desert, New York Mts.: Caruthers Canyon, upper end near Hard Cash Mine 1890 Comment
  RSA251085  Streptanthus cordatus R. F. Thorne, C. W. Tilforth 1973-5-30 43625 San Bernardino Eastern Mojave Desert, New York Mountains: upper portion of Caruthers Canyon. 1677 Comment
  RSA251087  Carex alma Robert F. Thorne, C. W. Tilforth 1973-5-30 43669 San Bernardino East Mojave Desert , New York Mountains: Upper portion of Caruthers Canyon. 1677 Comment
  RSA251088  Mimulus guttatus Robert F. Thorne, C. W. Tilforth 1973-5-30 43671 San Bernardino Eastern Mojave Desert, New York Mountains: upper portion of Caruthers Canyon. 1677 Comment
  RSA251105  Phacelia fremontii Robert F. Thorne, C. W. Tilforth 1973-5-30 43645 San Bernardino Eastern Mojave Desert, New York Mountains: upper portion of Caruthers Canyon. 1677 Comment
  RSA251107  Leptosiphon aureus R. F. Thorne, C. W. Tilforth 1973-5-31 43713 San Bernardino New York Mountains; Caruthers canyon, near mouth of valley 1585 Comment
  RSA251108  Vulpia octoflora R. F. Thorne, C. W. Tilforth 1973-5-31 43715 San Bernardino New York Mountains; Caruthers canyon, near mouth of valley 1585 Comment
  RSA251110  Cryptantha circumscissa R. F. Thorne, C. W. Tilforth 1973-5-30 43653 San Bernardino Eastern Mojave Desert, New York Mountains: upper portion of Caruthers Canyon. 1677 Comment
  RSA251959  Purshia tridentata var. glandulosa Robert F. Thorne, C. W. Tilforth 1973-5-30 43608 San Bernardino Eastern Mojave Desert, New York Mountains: upper portion of Caruthers Canyon. 1677 Comment
  RSA251985  Streptanthus cordatus R. F. Thorne 1973-4-29 43341 San Bernardino E Mojave Desert, New York Mts, 2 miles N of New York Mts road. 1799 Comment
  RSA251988  Phacelia ambigua Robert F. Thorne, C. W. Tilforth 1973-5-31 43730 San Bernardino E Mojave Desert, N. slope New York Mountains: c. 0.5 mile N of Vanderbilt. 1220 Comment
  RSA251996  Bouteloua eriopoda R. F. Thorne, C. W. Tilforth 1973-5-31 43733 San Bernardino E Mojave Desert, N. slope New York Mountians, 0.5 mile N of Vanderbilt 1220 Comment
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Aug 11 2011
  RSA252000  Amsinckia tessellata R. F. Thorne 1973-4-28 43238 San Bernardino Providence Mountains, Canyon above Cornfield Springs 1159 Comment
  RSA252001  Rafinesquia neomexicana R. F. Thorne 1973-4-28 43231 San Bernardino Providence Mountains, Canyon above Cornfield Springs 1159 Comment
  RSA252002  Rhamnus tomentella subsp. ursina Robert F. Thorne 1973-4-28 43246 San Bernardino Providence Mountains, Canyon above Cornfield Springs 1159 Comment
  RSA252003  Keckiella antirrhinoides subsp. microphylla Robert F. Thorne 1973-4-28 43244 San Bernardino Providence Mountains, Canyon above Cornfield Springs 1159 Comment
  RSA252004  Rhus trilobata var. anisophylla R. F. Thorne 1973-4-28 43255 San Bernardino Providence Mountains, Canyon above Cornfield Springs 1159 Comment
  RSA252009  Caulanthus cooperi R. F. Thorne 1973-4-28 43211 San Bernardino Providence Mountains, canyon below Cornfield Springs, 10.9 road miles SE of Kelso. 1067 Comment
  RSA252015  Castilleja angustifolia Robert F. Thorne 1973-4-28 43241 San Bernardino Providence Mountains, Canyon above Cornfield Springs 1159 Comment
  RSA252017  Gilia stellata R. F. Thorne 1973-4-28 43227 San Bernardino Providence Mountains, Canyon above Cornfield Springs 1159 Comment
  RSA252018  Gilia scopulorum R. F. Thorne 1973-4-28 43228 San Bernardino Providence Mountains, Canyon above Cornfield Springs 1159 Comment
  RSA252026  Loeseliastrum matthewsii R. F. Thorne, C. W. Tilforth 1973-4-28 43141 San Bernardino Kelso, just N of U.P.R.R. building 671 Comment
  RSA252030  Draba cuneifolia var. integrifolia R. F. Thorne 1973-4-28 43173 San Bernardino E. Mojave Desert, Providence Mts.: 4.5 mi. SE of Kelso near mouth of Cornfield Spring Canyon. 929 Comment
  RSA252032  Draba cuneifolia var. integrifolia R. F. Thorne 1973-4-28 43223 San Bernardino E Mojave Desert, Province Mts, Canyon below Corn field Springs, 20.9 road miles SE of Kelso 1067 Comment
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Sep 23 2013
  RSA252033  Baileya pleniradiata R. F. Thorne, C. W. Tilforth 1973-4-28 43143 San Bernardino 4.4 mi. W of Kelso along Union Pacific Railroad. 671 Comment
  RSA252034  Celtis reticulata Robert F. Thorne 1973-4-28 43256 San Bernardino Providence Mts.: Cornfield Spring forming an oasis of small trees; with Prosopis, Baxxharis, Rhus, etc. 1128 Comment
  RSA252039  Phacelia campanularia subsp. vasiformis Robert F. Thorne 1973-4-28 43253 San Bernardino Providence Mountains, Canyon above Cornfield Springs 1159 Comment
  RSA252045  Glyptopleura marginata R. F. Thorne 1973-4-28 43162 San Bernardino Providence Mountains, 0.5 mile SE of Kelso on road to Cornfield Spring. 671 Comment
  RSA252047  Pinus monophylla Robert F. Thorne 1973-4-28 43248 San Bernardino Providence Mountains, Canyon above Cornfield Springs 1159 Comment
  RSA252048  Calochortus kennedyi Robert F. Thorne 1973-4-28 43195 San Bernardino E Mojave Deser, Providence Mountains: SE of Kelso toward Cornfield Spring. 1052 Comment
  RSA252050  Thamnosma montana Robert F. Thorne 1973-4-28 43187 San Bernardino Providence Mts.: 4.5 mi. SE of Kelso near mouth of Cornfield Spring Canyon 930 Comment
  RSA252051  Gilia cana subsp. triceps R. F. Thorne 1973-4-28 43217 -a San Bernardino Providence Mountains, canyon below Cornfield Springs, 10.9 road miles SE of Kelso. 1067 Comment
  RSA252052  Thymophylla pentachaeta var. belenidium R. F. Thorne 1973-4-28 43197 San Bernardino Providence Mountains, canyon below Cornfield Springs, 10.9 road miles SE of Kelso. 1067 Comment
  RSA252053  Lycium andersonii Robert F. Thorne 1973-4-28 43192 San Bernardino E. Mojave Desert, Providence Mts.: 4.5 mi. SE of Kelso near mouth of Cornfield Spring Canyon. 930 Comment
  RSA252054  Lepidium fremontii R. F. Thorne 1973-4-28 43190 San Bernardino E. Mojave Desert, Providence Mts.: 4.5 mi. SE of Kelso near mouth of Cornfield Spring Canyon. 930 Comment
  RSA252066  Streptanthus cordatus R. F. Thorne, C. W. Tilforth 1973-6-21 44110 San Bernardino New York Mountains: W branch of Fourth of July Canyon. 1768 Comment
  RSA252085  Mirabilis pumila Robert F. Thorne, C. W. Tilforth 1973-6-21 44168 San Bernardino New York Mountains: Near mouth of Sagamore Mine. 1677 Comment
  RSA252087  Fallugia paradoxa Robert F. Thorne, C. W. Tilforth 1973-6-21 44140 San Bernardino New York Mountains. Near Sagamore Mine 1677 Comment
  RSA252088  Juncus macrophyllus Robert F. Thorne, C. W. Tilforth 1973-6-21 44163 San Bernardino East Mojave Desert, New York Mountains: Canyon near Sagamore Mine. 1707 Comment
  RSA252096  Cirsium nidulum R. F. Thorne, C. W. Tilforth 1973-6-21 44094 San Bernardino New York Mountains: W branch of Fourth of July Canyon. 1768 Comment
  RSA252105  Physalis hederifolia Robert F. Thorne, C. W. Tilforth 1973-6-21 44145 San Bernardino New York Mountains: Narrow canyon above Sagamore Mine. 1738 Comment
  RSA252107  Cryptantha tumulosa R. F. Thorne, Tilforth 1973-6-21 44151 San Bernardino New York Mountains: Near mouth of Sagamore Mine. 1677 Comment
  RSA252108  Fraxinus anomala Robert F. Thorne, C. W. Tilforth 1973-6-21 44146 San Bernardino New York Mountains: Narrow canyon above Sagamore Mine. 1738 Comment
  RSA252110  Polygala acanthoclada Robert F. Thorne, Tilforth 1973-6-21 44132 San Bernardino E Mojave Desert; New York Mountains. Along road to, and below, Sagmore Mine. 1585 Comment
  RSA252111  Tragia stylaris R. F. Thorne, C. W. Tilforth 1973-6-21 44169 San Bernardino New York Mountains; Narrow canyon above Sagamore Mine. 1707 Comment
  RSA252113  Arabis perennans R. F. Thorne, Tilforth 1973-6-21 44109 San Bernardino New York Mountains: W branch of Fourth of July Canyon. 1768 Comment
  RSA252114  Forestiera pubescens Robert F. Thorne, C. W. Tilforth 1973-6-21 44158 San Bernardino E. Mojave Desert, New York Mountains. Near Mouth of Sagamore Mine. 1677 Comment
  RSA252119  Amelanchier utahensis Robert F. Thorne, C. W. Tilforth 1973-6-21 44152 San Bernardino E. Mojave Desert, New York Mountains. Near Mouth of Sagamore Mine. 1677 Comment
  RSA252135  Forsellesia nevadensis R. F. Thorne, C. W. Tilforth 1973-6-21 s.n. San Bernardino New York Mountains: Narrow canyon above Sagamore Mine. 1738 Comment
  RSA252138  Linum lewisii Robert F. Thorne, C. W. Tilforth 1973-6-21 44153 San Bernardino New York Mountains: entrance to Sagamore Mine. 1677 Comment
  RSA252285  Purshia tridentata var. glandulosa Robert F. Thorne 1973-4-29 43330 San Bernardino E. Mojave Desert, Mid Hills: 7.5 air mi. E of Cima near Bathtub Springs, W of Pinto Valley. 1799 Comment
  RSA252287  Gilia sinuata R. F. Thorne, Tilforth 1973-6-21 44071 San Bernardino E. Mojave Desert, Mid Hills: near Bathtub Springs. 1768 Comment
  RSA252288  Mahonia haematocarpa R. F. Thorne 1973-4-29 43328 San Bernardino Mid Hills: 7.5 air mi. E of Cima near Bathtub Springs, W of Pinto Valley 1799 Comment
  RSA252296  Vulpia octoflora R. F. Thorne 1973-4-29 43321 San Bernardino 11 air miles SE of Cima, 0.4 miles S from Cedar Canyon Road into Pinto Valley Road. 1494 Comment
  RSA252325  Eschscholzia minutiflora Robert F. Thorne, C. W. Tilforth 1973-6-1 43766 San Bernardino Eastern Mojave Desert, Kingston Mountains. c. 2 miles ENE of Horsethief Springs by road near Blackwater Mine 1280 Comment
  RSA252327  Astragalus nuttallianus var. imperfectus R. F. Thorne, C. W. Tilforth 1973-6-1 43781 San Bernardino Eastern Mojave Desert, Kingston Mountains. c. 2 miles ENE of Horsethief Springs by road near Blackwater Mine 1280 Comment
  RSA252328  Tridens muticus R. F. Thorne 1973-6-1 43827 San Bernardino E. Mojave Desert, Kingston Mountains: ca. 0.5 mile E of Horsethief Springs 1372 Comment
  RSA252346  Nolina parryi Robert F. Thorne, C. W. Tilforth 1973-6-1 43807 San Bernardino East Mojave Desert, Kingston Mountains: ca. 0.5 mile E of Horsethief Springs 1402 Comment
  RSA252365  Aristida purpurea var. fendleriana R. F. Thorne, C. W. Tilforth 1973-6-1 43796 San Bernardino E. Mojave Desert, Kingston Mountains: ca. 0.5 mile E of Horsethief Springs 1372 Comment
  RSA252367  Penstemon palmeri Robert F. Thorne, C. W. Tilforth 1973-6-1 43776 San Bernardino Eastern Mojave Desert, Kingston Mountains. c. 2 miles ENE of Horsethief Springs by road near Blackwater Mine 1280 Comment
  RSA252368  Lepidium lasiocarpum R. F. Thorne, C. W. Tilforth 1973-6-1 43775 San Bernardino Eastern Mojave Desert, Kingston Mountains. c. 2 miles ENE of Horsethief Springs by road near Blackwater Mine 1280 Comment
  RSA252370  Coleogyne ramosissima Robert F. Thorne, C. W. Tilforth 1973-6-1 43773 San Bernardino Eastern Mojave Desert, Kingston Mountains. c. 2 miles ENE of Horsethief Springs by road near Blackwater Mine 1280 Comment
  RSA252926  Oenothera californica subsp. californica Robert F. Thorne, C. W. Tilforth 1973-4-20 43089 San Bernardino 2 miles NW of Mormon Rocks and 5 miles SE of jct of roads to Palmdale and Wrightwood Comment
  RSA252932  Boechera R. F. Thorne, C. W. Tilforth 1973-4-20 43086 San Bernardino 2 miles NW of Mormon Rocks and 5 miles SE of jct of roads to Palmdale and Wrightwood Comment
  RSA252959  Lotus strigosus R. F. Thorne 1973-4-20 43101 San Bernardino San Gabriel Mts., Mojave desert slope, San Bernardino National forest: Mormon Rocks and Cajon Canyon 1037 Comment
  RSA263790  Potentilla wheeleri Robert F. Thorne 1962-9-25 32331 -a San Bernardino Above timberline on San Gorgonio Mountain, San Bernardino National Forest. 3201 Comment
  RSA263791  Galium parishii Robert F. Thorne 1962-9-25 32344 San Bernardino On San Gorgonio Mountain, San Bernardino National Forest. 3354 Comment
  RSA263792  Ranunculus eschscholtzii var. oxynotus Robert F. Thorne 1962-9-25 32332 San Bernardino San Gorgonio Mountain, San Bernardino National Forest 3506 Comment
  RSA263793  Draba corrugata R. F. Thorne 1962-9-25 32339 San Bernardino On San Gorgonio Mountain, San Bernardino National Forest. 3354 Comment
  RSA263799  Boechera californica R. F. Thorne 1963-5-27 31876 San Bernardino San Bernardino Nat l Forest; along E fork of Mt. Home Creek where crossed by Hwy 38, ca. 5 miles NW of Forest Home 1220 Comment
  RSA275129  Dudleya saxosa subsp. aloides R. F. Thorne, C. W. Tilforth, R. K. Benjamin 1977-5-15 s.n. San Bernardino Cottonwood Wash at NE spur of Granite Mts., S. of Kelso Dunes. 1067 Comment
  RSA275136  Lupinus concinnus subsp. orcuttii Robert F. Thorne, C. W. Tilforth, A. Shmida, Barry A. Prigge 1978-5-8 51113 San Bernardino Mojave Desert, Granite Mountains: near Granite cove. 1280 Comment
  RSA275156  Eriogonum brachypodum Robert F. Thorne, C. W. Tilforth, S. Shmida, B. A. Prigge 1978-5-8 51151 San Bernardino Along Bull Canyon Wash; NNW side of Granite Mountains, South of Kelso Dunes. 762 Comment
  RSA275160  Eschscholzia covillei Robert F. Thorne, C. W. Tilforth, A. Shmida, B. A. Prigge 1978-5-8 51154 San Bernardino Granite Mts: lower end of Bull Canyon, NNW side of Granite Mts, S of Kelso Dunes 762 Comment
  RSA275161  Funastrum hirtellum R. F. Thorne, C. W. Tilforth, A. Shmida, B. Prigge, et al. 1978-5-8 51155 San Bernardino Granite Mountains; lower end of Bull Canyon, NNW side of Granite Mountains, S of Kelso Dunes; 762 Comment
  RSA275162  Bebbia juncea R. F. Thorne, C. W. Tilforth, A. Shmida, B. A. Prigge 1978-5-8 51156 San Bernardino Granite Mts: lower end of Bull Canyon, NNW side of Granite Mts, S of Kelso Dunes 762 Comment
  RSA275163  Trichoptilium incisum R. F. Thorne, C. W. Tilforth, A. Shmida, B. A. Prigge 1978-5-8 51157 San Bernardino Mojave Desert, Granite Mountains: lower end of Bull Canyon, NNW side of Granite Mts, S of Kelso Dunes. 762 Comment
  RSA275164  Calochortus kennedyi var. kennedyi Robert F. Thorne 1978-5-8 51124 San Bernardino Mojave Desert, Granite Mts: c. 1/2 mi. N of Cove Springs. 1250 Comment
  RSA275175  Linanthus aureus var. decorus R. F. Thorne, B. A. Prigge, C. W. Tilforth, A. Shmida, et al. 1978-5-8 51114 San Bernardino Mojave Desert, Granite Mts: c. 1/2 mi. N of Cove Springs. Mojave Desert, Granite Mts: c. 1/2 mi. N of Cove Springs. 1250 Comment
  RSA275177  Zigadenus brevibracteatus Robert F. Thorne, C. W. Tilforth, A. Shmida, Barry A. Prigge, et al. 1978-5-8 51111 San Bernardino Mojave Desert, Granite Mountains: near Granite cove 1280 Comment
  RSA275178  Oligomeris linifolia Robert F. Thorne, Walter Wisura, C. Davidson 1977-5-29 49277 San Bernardino Kelso Dunes: east of dunes, c. 4 miles south of Kelso on Kel-Baker Road 732 Comment
  RSA275190  Chenopodium incanum var. occidentale R. F. Thorne, Walter Wisura, Christopher Davidson 1977-5-29 49266 San Bernardino Kelso Dunes: E. of dunes, c. 2 miles S of Kelso on Kel-Baker Road. 670 Comment
  RSA275192  Tiquilia plicata R. F. Thorne, C. W. Tilforth, R. K. Benjamin 1977-5-15 s.n. San Bernardino Mojave Desert, Kelso Dunes: along S margin. 793 Comment
  RSA275193  Euphorbia parryi R. F. Thorne 1977-5-15 49397 San Bernardino Mojave Desert, Kelso Dunes: along S margin. 793 Comment
  RSA275194  Astragalus lentiginosus var. borreganus R. F. Thorne, C. W. Tilforth, R. K. Benjamin 1977-5-15 49392 San Bernardino Mojave Desert, Kelso Dunes: along S margin. 793 Comment
  RSA275199  Cirsium neomexicanum R. F. Thorne, C. W. Tilforth, R. K. Benjamin 1977-5-15 49413 San Bernardino Cottonwood Wash at NE spur of Granite Mts., S. of Kelso Dunes. 1067 Comment
  RSA275420  Aristida adscensionis var. modesta R. F. Thorne, Larry E. DeBuhr, Walter Wisura, B. A. Prigge 1977-6-23 49427 San Bernardino E Mojave Desert, Clark Mountain Range: N side of Clark Mountains, along power line road, c. 2 mi W of junction with Colosseum Road. 1220 Comment
  RSA275421  Cryptantha flavoculata R. F. Thorne, Larry E. DeBuhr, Walter Wisura, B. Prigge 1977-6-24 49484 San Bernardino Clark Mountains, base of limestone cliffs at head of NE-trending Forsellesia Canyon, 1 mile south of Frank Curtis Mine. 1950 Comment
  RSA275422  Draba cuneifolia R. F. Thorne, B. A. Prigge, Walter Wisura, Larry E. DeBuhr 1977-6-23 49453 San Bernardino E Mojave Desert, Clark Mt, mouth of Forsellesia Canyon, 1 mile SW of Frank Curtis Mine (Juniper Claims) 1829 Comment
  RSA275423  Eriophyllum wallacei R. F. Thorne, Larry E. DeBuhr, Walter Wisura, Barry A. Prigge 1977-6-23 49448 San Bernardino E. Mojave Desert, Clark Mountains: Colosseum Gorge 1585 Comment
  RSA275424  Acamptopappus sphaerocephalus var. hirtellus R. F. Thorne, Larry E. DeBuhr, W. Wisura, B. A. Prigge 1977-6-24 49473 San Bernardino Clark Mountain: ridge of dolomitized limestone just S of Frank Curtis' mine (Juniper Claims) 1768 Comment
  RSA275429  Petradoria pumila var. pumila R. F. Thorne, Larry E. DeBuhr, Walter Wisura, B. A. Prigge 1977-6-24 49465 San Bernardino Clark Mountain: ridge of dolomitized limestone just S of Frank Curtis' mine (Juniper Claims) 1768 Comment
  RSA275436  Brickellia arguta R. F. Thorne 1977-6-24 49515 San Bernardino E Mojave Desert, Kingston Mts: c. 1 mi. NE of Tecopa Pass and Horse Thief Springs near Blackwater Mine 1280 Comment
  RSA275456  Eriogonum davidsonii Robert F. Thorne, Walter Wisura, B. A. Prigge 1977-6-23 49444 San Bernardino Clark Mountain Range: Colosseum Gorge 1585 Comment
  RSA275460  Salix exigua Robert F. Thorne, C. W. Tilforth, Larry E. DeBuhr 1977-5-14 49375 San Bernardino Mid-hills of New York Mountains along Butcher Knife Wash. Comment
  RSA275461  Hymenoxys cooperi R. F. Thorne, Larry E. DeBuhr, Walter Wisura, B. Prigge 1977-6-24 49460 San Bernardino Forsellesia Canyon, 1 mile SW of Frank Curtis' mine (Juniper claims) 1890 Comment
  RSA275462  Viguiera multiflora var. nevadensis R. F. Thorne, Larry E. DeBuhr, Walter Wisura, B. A. Prigge 1977-6-24 49457 San Bernardino Clark Mountains: mouth of Forsellesia Canyon, 1 mile SW of Frank Curtis' Mine (Juniper Claims) 1829 Comment
  RSA275463  Hymenoxys acaulis var. arizonica R. F. Thorne, Larry E. DeBuhr, Walter Wisura, B. A. Prigge 1977-6-24 49456 San Bernardino Clark Mountains: mouth of Forsellesia Canyon, 1 mile SW of Frank Curtis' Mine (Juniper Claims) 1829 Comment
  RSA275464  Ipomopsis arizonica R. F. Thorne, W. Wisura, B. A. Prigge, Larry E. DeBuhr 1977-6-24 49455 San Bernardino E Mojave Desert, Clark Mountains: at head of NE-trending Forsellesia Canyon, ca. 1 mile S of Jupiter Claims 1982 Comment
  RSA275469  Cirsium neomexicanum R. F. Thorne, C. W. Tilforth, Larry E. DeBuhr 1977-5-14 49382 San Bernardino E. Mojave Desert, New York Mts: near Cottonwood Springs. 1585 Comment
  RSA275477  Holodiscus microphyllus Robert F. Thorne, Larry E. DeBuhr, Walter Wisura, Barry A. Prigge 1977-6-25 49521 San Bernardino E. Mojave Desert; Kingston Mountains. c. 2 miles SW of Tecopa Pass and Horse Theif Springs, N-facing Valley leading S to main ridge 1768 Comment
  RSA275478  Salvia dorrii var. pilosa Robert F. Thorne, Larry E. DeBuhr, Walter Wisura, Barry A. Prigge 1977-6-24 49520 San Bernardino E Mojave Desert, Kingston Mts: c. 1 mi. NE of Tecopa Pass and Horse Thief Springs near Blackwater Mine 1280 Comment
  RSA275491  Symphoricarpos longiflorus R. F. Thorne, W. Wisura, B. A. Prigge 1977-6-24 49464 San Bernardino Forsellesia Canyon, 1 mile SW of Frank Curtis' mine (Juniper claims) 1890 Comment
  RSA275492  Astragalus lentiginosus var. fremontii R. F. Thorne, C. W. Tilforth, Larry E. DeBuhr 1977-5-14 49388 San Bernardino E. Mojave Desert, New York Mts: near Cottonwood Springs. 1585 Comment
  RSA275493  Cryptantha gracilis R. F. Thorne, C. W. Tilforth, Larry E. DeBuhr 1977-5-14 49390 b San Bernardino E. Mojave Desert, New York Mts: near Cottonwood Springs. 1585 Comment
  RSA275494  Lepidium lasiocarpum R. F. Thorne, C. W. Tilforth, Larry E. DeBuhr 1977-5-14 49387 San Bernardino E. Mojave Desert, New York Mts: near Cottonwood Springs. 1585 Comment
  RSA275499  Lepidium montanum var. cinereum R. F. Thorne, C. W. Tilforth, Larry E. DeBuhr 1977-5-14 49378 San Bernardino E. Mojave Desert, New York Mts: near Cottonwood Springs. 1585 Comment
  RSA275516  Camissonia boothii subsp. condensata Robert F. Thorne, C. W. Tilforth, A. Shmida, Barry A. Prigge 1978-5-8 51184 San Bernardino Along Bull Canyon Wash; NNW side of Granite Mountains, South of Kelso Dunes. 762 Comment
  RSA275525  Rumex hymenosepalus Robert F. Thorne, C. W. Tilforth, A. Shmida, B. A. Prigge 1978-5-8 51197 San Bernardino Bull Canyon; NNW side of Granite Mountains, South of Kelso Dunes. 854 Comment
  RSA275527  Cheilanthes parryi R. F. Thorne, C. W. Tilforth, Avi Shmida 1978-5-9 51281 San Bernardino Coyote Springs (NE corner of range). 1036 Comment
  RSA275528  Cheilanthes viscida R. F. Thorne, C. W. Tilforth, Avi Shmida 1978-5-9 51282 San Bernardino Coyote Springs (NE corner of range). 1036 Comment
  RSA275546  Achnatherum speciosum R. F. Thorne, C. W. Tilforth, A. Shmida 1978-5-9 51277 San Bernardino E. Mojave Desert; Granite Mountains: Coyote Springs (NE corner of range). 1006 Comment
  RSA275567  Cirsium neomexicanum R. F. Thorne, C. W. Tilforth, A. Shmida 1978-5-9 51260 San Bernardino Granite Mountains; Coyote Springs (NE corner of range). 976 Comment
  RSA275568  Phacelia lemmonii Robert F. Thorne, C. W. Tilforth, A. Shmida 1978-5-9 51271 San Bernardino Granite Mountains; Coyote Springs (NE corner of range). 976 Comment
  RSA275571  Achnatherum hymenoides R. F. Thorne, A. Shmida, B. Prigge, et al. 1978-5-9 51237 San Bernardino Kelso Dunes: southern edge of Kelso Dunes near Bull Canyon Wash from Granite Mountains 731 Comment
  RSA275572  Penstemon thurberi Robert F. Thorne, C. W. Tilforth, A. Shmida, Barry A. Prigge 1978-5-9 51233 San Bernardino Kelso Dunes: southern edge of Kelso Dunes near Bull Canyon Wash from Granite Mountains. 732 Comment
  RSA275573  Rumex hymenosepalus Robert F. Thorne, C. W. Tilforth, A. Shimida, B. A. Prigge 1978-5-9 51230 San Bernardino Kelso Dunes: southern edge of Kelso Dunes near Bull Canyon Wash from Granite Mountains. 750 Comment
  RSA275574  Eschscholzia glyptosperma Robert F. Thorne, Barry A. Prigge, A. Shmida, C. W. Tilforth 1978-5-9 51229 San Bernardino Kelso Dunes: southern edge of Kelso Dunes near Bull Canyon Wash from Granite Mountains. 750 Comment
  RSA275586  Ambrosia dumosa R. F. Thorne, C. W. Tilforth, A. Shmida, B. A. Prigge 1978-5-9 51216 San Bernardino Kelso Dunes: southern edge of Kelso Dunes near Bull Canyon Wash from Granite Mountains 731 Comment
  RSA275729  Forsellesia pungens R. F. Thorne, B. A. Prigge, Larry E. DeBuhr, W. Wisura 1977-6-24 49500 San Bernardino Clark Mountains: at head of NE-trending Forsellesia Canyon, 1 mile S of Frank Curtis' mine (Juniper Claims) 1981 Comment
  RSA275736  Salix gooddingii Robert F. Thorne, Walter Wisura, Christopher Davidson 1977-5-26 49051 San Bernardino Clark Mountain Range, Pachalka Spring. 1494 Comment
  RSA275756  Ephedra viridis Robert F. Thorne, W. Wisura, C. Davidson 1977-5-26 49129 San Bernardino Clark Mountain Range, above Pachalka Spring 1616 Comment
  RSA275760  Oenothera cespitosa subsp. marginata Robert F. Thorne, C. Davidson, Barry A. Prigge 1977-5-26 49163 San Bernardino Clark Mountain Range; along trail to Fir Canyon near its mouth. 1585 Comment
  RSA275761  Mentzelia albicaulis Robert F. Thorne, Walter Wisura, Christopher Davidson 1977-5-27 49109 San Bernardino Eastern Mojave Desert, Clark Mountain Range. above Pachalka Spring on rock, limestone slope. 1524 Comment
  RSA275762  Mentzelia albicaulis Robert F. Thorne, Walter Wisura, Christopher Davidson, Barry A. Prigge 1977-5-26 49143 San Bernardino E Mojave Desert, Clark Mtn range, Cactus Canyon below 2 miles W of Pachalka Spring. 1372 Comment
  RSA275764  Poa fendleriana R. F. Thorne, Walter Wisura, Christopher Davidson, B. Prigge 1977-5-26 49182 San Bernardino E. Mojave Desert, Clark Mtn. Range: Fir Canyon. 1828 Comment
  RSA275769  Carex rossii Robert F. Thorne, Walter Wisura, Christopher Davidson, B. A. Prigge 1977-5-26 49199 San Bernardino Clark Mountain Range: Fir Canyon. 1890 Comment
  RSA275775  Vulpia octoflora R. F. Thorne, Walter Wisura, C. Davidson, B. Prigge 1977-5-26 49179 San Bernardino Clark Mountain Range; along trail to Fir Canyon near its mouth 1585 Comment
  RSA275777  Erigeron pumilus subsp. concinnoides R. F. Thorne, Walter Wisura, Christopher Davidson, Barry A. Prigge 1977-5-26 49176 San Bernardino Clark Mountain Range; along trail to Fir Canyon near its mouth 1585 Comment
  RSA275790  Eriogonum inflatum var. inflatum Robert F. Thorne, Walter Wisura, C. Davidson, B. A. Prigge 1977-5-26 49147 San Bernardino Eastern Mojave Desert, Clark Mountain Range. Cactus Canyon below (c. 2 miles W of) Pachalka Spring. 1372 Comment
  RSA275791  Arenaria macradenia var. macradenia R. F. Thorne, Walter Wisura, C. Davidson, B. A. Prigge 1977-5-26 49146 San Bernardino Eastern Mojave Desert, Clark Mountain Range. Cactus Canyon below (c. 2 miles W of) Pachalka Spring 1372 Comment
  RSA275792  Camissonia brevipes subsp. brevipes Robert F. Thorne, Walter Wisura, C. Davidson, Barry A. Prigge 1977-5-26 49148 San Bernardino Eastern Mojave Desert, Clark Mountain Range. Cactus Canyon below (c. 2 miles W of) Pachalka Spring. 1372 Comment
  RSA275793  Astrolepis cochisensis R. F. Thorne, Walter Wisura, C. Davidson 1977-5-27 49118 San Bernardino Clark Mountains: above Pachalka Spring on exposed limestone of rocky slopes. 1554 Comment
  RSA275794  Porophyllum gracile R. F. Thorne, Walter Wisura, Christopher Davidson, B. A. Prigge 1977-5-26 49152 San Bernardino Eastern Mojave Desert, Clark Mountain Range. Cactus Canyon below (c. 2 miles W of) Pachalka Spring 1372 Comment
  RSA275799  Arabis perennans R. F. Thorne, Walter Wisura, Christopher Davidson 1977-5-26 49130 San Bernardino Clark Mountain Range, above Pachalka Spring 1616 Comment
  RSA275805  Datura wrightii Robert F. Thorne, Walter Wisura, Christopher Davidson 1977-5-26 49075 San Bernardino Clark Mountain Range, Pachalka Spring. 1494 Comment
  RSA275807  Lepidium lasiocarpum R. F. Thorne, Walter Wisura, Christopher Davidson 1977-5-26 49072 San Bernardino Clark Mountain Range, Pachalka Spring. 1494 Comment
  RSA275811  Descurainia pinnata subsp. glabra R. F. Thorne, Walter Wisura 1977-5-26 49068 San Bernardino Clark Mountain Range, Pachalka Spring. 1494 Comment
  RSA275812  Cucurbita foetidissima R. F. Thorne 1977-5-26 49067 San Bernardino Clark Mountain Range, Pachalka Spring. 1494 Comment
  RSA275814  Solanum americanum Robert F. Thorne, Walter Wisura, Christopher Davidson 1977-5-26 49065 San Bernardino Clark Mountain Range, Pachalka Spring. 1494 Comment
  RSA275819  Anemopsis californica R. F. Thorne, Walter Wisura, Christopher Davidson 1977-5-26 49059 San Bernardino Clark Mountain Range, Pachalka Spring. 1494 Comment
  RSA275835  Psilostrophe cooperi R. F. Thorne, Walter Wisura, Christopher Davidson 1977-5-26 49089 San Bernardino Clark Mtn Range: near Pachalka Spring, 1494 Comment
  RSA275837  Bahiopsis parishii R. F. Thorne, Walter Wisura, Christopher Davidson 1977-5-26 49087 San Bernardino Clark Mtn Range: Near Pachalka Spring 1494 Comment
  RSA275838  Menodora spinescens Robert F. Thorne, Walter Wisura, Christopher Davidson 1977-5-26 49084 San Bernardino Clark Mtn Range: near Pachalka Spring. 1494 Comment
  RSA275840  Salazaria mexicana Robert F. Thorne, Walter Wisura, C. Davidson 1977-5-26 49085 San Bernardino Clark Mountain Range, Pachalka Spring. 1494 Comment
  RSA275841  Cryptantha tumulosa R. F. Thorne, Wisura, Davidson 1977-5-26 49092 San Bernardino Clark Mountain Range, Pachalka Spring. 1494 Comment
  RSA275842  Aloysia wrightii Robert F. Thorne, Walter Wisura, C. Davisdon 1977-5-26 49135 San Bernardino Clark Mtn. range: above Pachalka Spring 1555 Comment
  RSA275843  Krameria erecta Robert F. Thorne, Christopher Davidson, Walter Wisura 1977-5-26 49050 San Bernardino Shadow Valley W of Clark Mountains, 0.5 mi. E of Excelsior Mine Rd. along power line rd. 1006 Comment
  RSA275844  Amsonia tomentosa var. tomentosa R. F. Thorne, Walter Wisura, C. Davidson 1977-5-26 49049 San Bernardino Shadow Valley W of Clark Mountains, 0.5 mi. E of Excelsior Mine Rd. along power line rd. 1006 Comment
  RSA275849  Camissonia walkeri subsp. tortilis Robert F. Thorne, Walter Wisura, C. Davidson 1977-5-27 49104 San Bernardino E Mojave Desert, Clark Mountain Range; above Pachalka Spring; [map included with specimen] 1524 Comment
  RSA275855  Salvia columbariae Robert F. Thorne, Walter Wisura, C. Davidson, Barry A. Prigge 1977-5-26 49144 San Bernardino Eastern Mojave Desert, Clark Mountain Range. Cactus Canyon below (c. 2 miles W of) Pachalka Spring. 1372 Comment
  RSA275858  Chaenactis macrantha R. F. Thorne, Walter Wisura, Christopher Davidson 1977-5-27 49102 San Bernardino Eastern Mojave Desert, Clark Mountain Range. above Pachalka Spring on rock, limestone slope. 1524 Comment
  RSA275876  Antirrhinum filipes Robert F. Thorne, Walter Wisura, Christopher Davidson 1977-5-26 49132 San Bernardino Clark Mountain Range, above Pachalka Spring 1616 Comment
  RSA275880  Peucephyllum schottii R. F. Thorne, Walter Wisura, B. A. Prigge, Christopher Davidson 1977-5-28 49216 San Bernardino E Mojave Desert, Clark Mtn. Range: c. 1/4 mi NE of junction of Umberci Mine rd. & Powerline rd. 975 Comment
  RSA275881  Cryptantha virginensis R. F. Thorne, Walter Wisura, Christopher Davidson, B. Prigge 1977-5-28 49215 San Bernardino Clark Mtn. Range: Powerline Rd. near Keany Pass. 1433 Comment
  RSA275882  Mentzelia polita Robert F. Thorne, Walter Wisura, Barry A. Prigge 1977-5-28 49214 San Bernardino Clark Mtn. Range: Powerline Rd. near Keany Pass. 1433 Comment
  RSA275883  Tiquilia plicata R. F. Thorne, C. W. Tilforth, A. Shmida, B. Prigge 1978-5-9 51205 San Bernardino Kelso Dunes: southern edge of Kelso Dunes near Bull Canyon Wash from Granite Mountains 731 Comment
  RSA275884  Dithyrea californica R. F. Thorne, B. A. Prigge, A. Shmida 1978-5-9 51206 San Bernardino Kelso Dunes: southern edge of Kelso Dunes near Bull Canyon Wash from Granite Mountains 731 Comment
  RSA275889  Eschscholzia minutiflora Robert F. Thorne, C. W. Tilforth, A. Shmida, B. A. Prigge 1978-5-9 51200 San Bernardino Kelso Dunes: southern edge of Kelso Dunes near Bull Canyon Wash from Granite Mountains. 750 Comment
  RSA275916  Calochortus flexuosus Robert F. Thorne, C. W. Tilforth, A. Shmida 1978-5-10 51365 San Bernardino Mesquite Mountains; Winters Pass 1067 Comment
  RSA275925  Antirrhinum filipes Robert F. Thorne, C. W. Tilforth, A. Shmida 1978-5-10 51379 San Bernardino E. Mojave Desert; Mesquite Mts: Winter's Pass 1098 Comment
  RSA275927  Porophyllum gracile R. F. Thorne, C. W. Tilforth, A. Shmida 1978-5-10 51377 San Bernardino Winter's Pass 1098 Comment
  RSA275928  Bromus berteroanus R. F. Thorne, C. W. Tilforth, A. Shmida 1978-5-10 51384 San Bernardino E. Mojave Desert; Mesquite Mts: Winter's Pass 1098 Comment
  RSA275965  Lesquerella kingii subsp. latifolia R. F. Thorne, Walter Wisura, B. Prigge 1977-6-24 49482 San Bernardino Clark Mountains, base of limestone cliffs at head of NE-trending Forsellesia Canyon, 1 mile south of Frank Curtis Mine. 1950 Comment
  RSA275967  Phacelia barnebyana Robert F. Thorne 1977-6-24 49480 San Bernardino Clark Mountains, base of limestone cliffs at head of NE-trending Forsellesia Canyon, 1 mile south of Frank Curtis Mine. 1951 Comment
  RSA275970  Arabis perennans R. F. Thorne, Walter Wisura, Prigge 1977-6-24 49474 San Bernardino Clark Mountain: ridge of dolomitized limestone just S of Frank Curtis mine (Juniper Claims) 1768 Comment
  RSA275971  Physalis hederifolia Robert F. Thorne, Larry E. DeBuhr, Walter Wisura, Barry A. Prigge 1977-6-24 49511 San Bernardino Clark Mt. Range: corral near Green's Mine Well on sandy gravelly soil. 1585 Comment
  RSA275972  Salix gooddingii Robert F. Thorne, Larry E. DeBuhr, Walter Wisura, Barry A. Prigge 1977-6-23 49446 San Bernardino Clark Mtn. Range: Colosseum Gorge. 1524 Comment
  RSA275973  Penstemon thompsoniae Robert F. Thorne, Larry E. DeBuhr, Walter Wisura, Barry A. Prigge 1977-6-24 49471 San Bernardino Clark Mountain: ridge of dolomitized limestone just S of Frank Curtis' Mine 1768 Comment
  RSA275974  Erioneuron pilosum R. F. Thorne, Larry E. DeBuhr, Walter Wisura, B. Prigge 1977-6-24 49472 San Bernardino Clark Mountain: ridge of dolomitized limestone just S of Frank Curtis' mine (Juniper Claims) 1768 Comment
  RSA278226  Krameria grayi Robert F. Thorne, C. W. Tilforth, Larry E. DeBuhr 1977-5-12 49285 San Bernardino Few mi. NW of Goffs in Fenner Valley. 854 Comment
  RSA278230  Eriogonum reniforme Robert F. Thorne, C. W. Tilforth, Larry E. DeBuhr 1977-5-14 49369 a San Bernardino E Mojave Desert, New York Mountains: along Union Pacific Railroad ca. 0.5 mile W of Ivanpah at S side of Ivanpah Valley. 1067 Comment
  RSA278232  Vulpia microstachys var. pauciflora R. F. Thorne, C. W. Tilforth, Larry E. DeBuhr, et al. 1977-5-13 49331 San Bernardino New York Mountains; Upper Caruthers Canyon towards peak W from Giant Ledge Mine 2012 Comment
  RSA278233  Arabis perennans R. F. Thorne, Tilforth, Larry E. DeBuhr 1977-5-13 49337 San Bernardino New York Mountains; Upper Caruthers Canyon towards peak W from Giant Ledge Mine 2012 Comment
  RSA278234  Carex subfusca Robert F. Thorne, C. W. Tilforth, Larry E. DeBuhr, et al. 1977-5-13 49330 San Bernardino E. Mojave Desert, New York Mountains: Upper Caruthers Canyon. 1951 Comment
  RSA278239  Menodora spinescens Robert F. Thorne, C. W. Tilforth, Larry E. DeBuhr 1977-5-14 49371 San Bernardino E Mojave Desert, New York Mountains: along Union Pacific Railroad ca. 0.5 mile W of Ivanpah at S side of Ivanpah Valley. 1067 Comment
  RSA278247  Eriogonum panamintense Robert F. Thorne, Walter Wisura, C. Davidson, B. A. Prigge 1977-5-28 49233 San Bernardino New York Mountains; Keystone Canyon above Keystone Spring 1890 Comment
  RSA278248  Linum puberulum Robert F. Thorne, Walter Wisura, Christopher Davidson, Barry A. Prigge 1977-5-28 49242 San Bernardino New York Mountains; Keystone Spring. 1768 Comment
  RSA278253  Mimulus guttatus Robert F. Thorne, Walter Wisura, C. Davidson, B. A. Prigge 1977-5-29 49259 San Bernardino New York Mountains; Caruthers Canyon; 1738 Comment
  RSA278254  Polypogon viridis R. F. Thorne, Walter Wisura, Christopher Davidson, B. A. Prigge 1977-5-28 49231 San Bernardino E. Mojave Desert, New York Mountains: Keystone Canyon, Keystone Spring. 1799 Comment
  RSA278259  Quercus turbinella subsp. turbinella Robert F. Thorne, Tilforth, DeBuhr 1977-5-13 49297 San Bernardino New York Mts: Caruthers Canyon. 1738 Comment
  RSA278285  Abies concolor Robert F. Thorne, C. W. Tilforth, Larry E. DeBuhr 1977-5-13 49347 San Bernardino E. Mojave Desert, New York Mountains: summit ridge at upper end of huge N-facing canyon. 2195 Comment
  RSA278705  Garrya flavescens subsp. flavescens Robert F. Thorne, Walter Wisura 1978-5-26 51592 San Bernardino Mojave Desert, Granite Mountains: upper Bull Canyon. 1616 Comment
  RSA278708  Erigeron pumilus subsp. concinnoides R. F. Thorne 1978-5-26 51585 San Bernardino Mojave Desert, Granite Mountains: upper Bull Canyon. 1616 Comment
  RSA278710  Sphaeralcea ambigua subsp. monticola Robert F. Thorne, Walter Wisura 1978-5-26 51578 San Bernardino upper Bull Canyon. 1646 Comment
  RSA278712  Cryptantha utahensis R. F. Thorne, Walter Wisura 1978-5-26 51556 San Bernardino Granite Mountains: Cottonwood Basin. 1463 Comment
  RSA278713  Melica imperfecta R. F. Thorne, Walter Wisura, et al. 1978-5-26 51561 San Bernardino Granite Mountains: upper Cottonwood Basin. 1585 Comment
  RSA278714  Euphorbia incisa R. F. Thorne, Walter Wisura 1978-5-26 51575 San Bernardino Mojave Desert, Granite Mountains: Upper Bull Canyon. 1646 Comment
  RSA278719  Penstemon eatonii subsp. eatonii Robert F. Thorne, Walter Wisura 1978-5-26 51554 San Bernardino Granites Mts.: Cottonwood Basin. 1402 Comment
  RSA278735  Achnatherum parishii subsp. parishii R. F. Thorne, Walter Wisura 1978-5-26 51564 San Bernardino Granite Mountains: upper Cottonwood Basin. 1585 Comment
  RSA278737  Galium nuttallii Robert F. Thorne, Walter Wisura 1978-5-26 51577 San Bernardino upper Bull Canyon. 1646 Comment
  RSA278738  Astragalus nutans R. F. Thorne, Walter Wisura, et al. 1978-5-26 51602 San Bernardino Granite Mountains: Upper Bull Canyon at spring. 1463 Comment
  RSA278740  Astragalus nutans R. F. Thorne, B. A. Prigge, D. C. Michener 1978-5-26 51607 San Bernardino Granite Mountains: Upper Bull Canyon at spring. 1463 Comment
  RSA278741  Arabis pulchra var. gracilis R. F. Thorne, Walter Wisura, et al. 1978-5-26 51588 San Bernardino Mojave Desert, Granite Mountains: upper Bull Canyon. 1616 Comment
  RSA278742  Artemisia dracunculus R. F. Thorne, Barry A. Prigge, David C. Michener 1978-5-26 51606 San Bernardino Granite Mountains: Upper Bull Canyon at spring. 1463 Comment
  RSA278743  Salix lasiolepis Robert F. Thorne, Barry A. Prigge, D. C. Michener 1978-5-26 51605 San Bernardino Granite Mts.: Upper Bull Canyon at spring. 1280 Comment
  RSA278744  Galium munzii Robert F. Thorne, Walter Wisura 1978-5-26 51603 San Bernardino Granite Mountains: Upper Bull Canyon at spring. 1463 Comment
  RSA278749  Bromus berteroanus R. F. Thorne, Walter Wisura, et al. 1978-5-26 51593 San Bernardino Granite Mountains: upper Bull Canyon. 1616 Comment
  RSA278820  Ericameria linearifolia R. F. Thorne, C. W. Tilforth 1974-5-11 44494 San Bernardino Mojave Desert, New York Mountains. E slopes of New York Peak 1951 Comment
  RSA278821  Thysanocarpus laciniatus R. F. Thorne, C. W. Tilforth 1974-5-11 44490 b San Bernardino Mojave Desert, New York Mts, E slope of New York Peak 2165 Comment
  RSA278823  Garrya flavescens subsp. flavescens Robert F. Thorne, C. W. Tilforth 1974-5-10 44422 San Bernardino New York Mountains: Keystone Canyon near Keystone Spring. 1738 Comment
  RSA278824  Ceanothus greggii var. vestitus Robert F. Thorne, C. W. Tilforth 1974-5-10 44421 San Bernardino New York Mountains: Keystone Canyon near Keystone Spring. 1738 Comment
  RSA278829  Verbena gooddingii Robert F. Thorne, C. W. Tilforth 1974-5-10 44445 San Bernardino Mojave Desert, New York Mountains: along road S of Lecyr Well toward Sagemore Canyon. 1585 Comment
  RSA278836  Leucelene ericoides R. F. Thorne, C. W. Tilforth 1974-5-10 44465 San Bernardino Mojave Desert: New York Mountains, mouth of Keystone Canyon 1/2 mile NE of Lecyr Well. 1524 Comment
  RSA278856  Lycium cooperi Robert F. Thorne, C. W. Tilforth 1974-5-10 44452 San Bernardino Mojave Desert: New York Mountains, mouth of Keystone Canyon 1/2 mile NE of Lecyr Well. 1524 Comment
  RSA278860  Galium munzii Robert F. Thorne, C. W. Tilforth 1974-5-11 44477 San Bernardino Mojave Desert, New York Mts.: Keystone Canyon c. 1/4 mi N of Keystone Spring. 1720 Comment
  RSA278861  Descurainia pinnata subsp. glabra R. F. Thorne, C. W. Tilforth 1974-5-10 44460 San Bernardino Mojave Desert: New York Mountains. 1524 Comment
  RSA278862  Vulpia myuros var. hirsuta R. F. Thorne, C. W. Tilforth 1974-5-10 444461 San Bernardino Mojave Desert: New York Mountains. 1524 Comment
  RSA278863  Achnatherum hymenoides R. F. Thorne, C. W. Tilforth 1974-5-10 44462 San Bernardino Mojave Desert: New York Mountains, mouth of Keystone Canyon 1/2 mile NE of Lecyr Well. 1524 Comment
  RSA278864  Baileya multiradiata R. F. Thorne, C. W. Tilforth 1974-5-10 444463 San Bernardino Mojave Desert: New York Mountains, mouth of Keystone Canyon 1/2 mile NE of Lecyr Well. 1524 Comment
  RSA278869  Equisetum laevigatum R. F. Thorne, C. W. Tilforth 1974-5-11 44487 San Bernardino Mojave Desert, New York Mtns: Keystone Spring. 1730 Comment
  RSA278875  Petrophytum caespitosum Robert F. Thorne, C. W. Tilforth 1974-5-11 44481 San Bernardino Mojave Desert, New York Mtns.; above Keystone Spring. 1860 Comment
  RSA278877  Juniperus osteosperma Robert F. Thorne, C. W. Tilforth 1974-5-11 44471 San Bernardino Mojave Desert, New York Mts.: Keystone Canyon c. 1/4 mi N of Keystone Spring. 1720 Comment
  RSA278890  Myosurus cupulatus Robert F. Thorne, C. W. Tilforth, A. Shmida, B. A. Prigge 1978-5-9 51313 San Bernardino New York Mountains: NNW side of range, ESE from Brant (UPRR siding), up main wash to base of mountains. 1280 Comment
  RSA278892  Phacelia affinis Robert F. Thorne, C. W. Tilforth, A. Shmida, Barry A. Prigge 1978-5-9 51299 San Bernardino E Mojave Desert, New York Mountains: NNW side of range, ESE from Brant (UPRR siding), up main wash to base of mountains. 1189 Comment
  RSA278894  Lupinus concinnus subsp. orcuttii Robert F. Thorne, C. W. Tilforth, A. Shmida, Barry A. Prigge 1978-5-9 51292 San Bernardino E. Mojave Desert, New York Mts: NNW side of range, ESE from Brant (UPRR siding) up main wash to base of mts. 1159 Comment
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Sep 22 2011
  RSA278899  Astragalus nutans R. F. Thorne, C. W. Tilforth, Avi Shmida, B. A. Prigge, et al. 1978-5-9 51290 San Bernardino NNW side of range, ESE from Brant (UPRR siding) up main wash to base of mts. 1250 Comment
  RSA278901  Eriophyllum wallacei R. F. Thorne, C. W. Tilforth, A. Shmida, Barry A. Prigge 1978-5-9 51287 San Bernardino E. Mojave Desert, New York Mts: NNW side of range, ESE from Brant (UPRR siding). 1127 Comment
  RSA278902  Atriplex canescens R. F. Thorne, C. W. Tilforth, A. Shmida, B. A. Prigge 1978-5-9 s.n. San Bernardino E. Mojave Desert, New York Mts: NNW side of range, ESE from Brant (UPRR siding) up main wash to base of mts. 1159 Comment
  RSA278903  Phacelia ambigua Robert F. Thorne, Walter Wisura, Christopher Davidson, Barry A. Prigge 1977-5-26 49141 San Bernardino Eastern Mojave Desert, Clark Mountain Range. Cactus Canyon below (c. 2 miles W of) Pachalka Spring. 1372 Comment
  RSA279001  Euthamia occidentalis R. F. Thorne, Larry E. DeBuhr, et al. 1972-10-13 42419 San Bernardino San Gabriel Mountains. 1463 Comment
  RSA279003  Muhlenbergia asperifolia R. F. Thorne 1972-10-13 42421 San Bernardino San Gabriel Mountains, San Bernardino National Forest: San Sevaine Cow Camp 1463 Comment
  RSA279059  Solidago californica R. F. Thorne 1970-10-17 41564 San Bernardino San Bernardino National Forest. Upper San Sevaine Flats near San Sevaine Well in Yellow Pine Forest. 1677 Comment
  RSA279259  Achyronychia cooperi R. F. Thorne 1975-5-3 45387 San Bernardino SE of Kelso Dunes: 7 mi. S of Kelso on Kelbaker Road, and 8 mi. N of Granite Pass. 762 Comment
  RSA279266  Camissonia boothii subsp. condensata Robert F. Thorne 1975-5-3 45394 San Bernardino SE of Kelso Dunes: 7 mi. S of Kelso on Kelbaker Road, and 8 mi. N of Granite Pass. 762 Comment
  RSA279285  Lotus rigidus R. F. Thorne, Jim Henrickson 1975-5-3 45426 San Bernardino E End Granite Mts.: Snake Spring. 1220 Comment
  RSA279287  Ericameria linearifolia R. F. Thorne, James Henrickson 1975-5-3 45430 San Bernardino E End Granite Mts.: Snake Spring. 1220 Comment
  RSA279288  Juncus mexicanus Robert F. Thorne, James Henrickson 1975-5-3 45429 San Bernardino E end Granite Mountains: Snake Spring. 1250 Comment
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Apr 26 2014
  RSA279296  Euphorbia incisa R. F. Thorne, Jim Henrickson 1975-5-3 45442 San Bernardino E end Granite Mountains: Snake Spring. 1220 Comment
  RSA279316  Claytonia parviflora subsp. utahensis R. F. Thorne, James Henrickson 1975-5-4 45484 San Bernardino East End of Granite Mountains, above Cottonwood Spring 1372 Comment
  RSA279325  Camissonia boothii subsp. condensata Robert F. Thorne 1975-5-2 45319 San Bernardino Providence Mountains, Clipper Valley at junction of Black Canyon and Essex Roads 915 Comment
  RSA279327  Cryptantha circumscissa R. F. Thorne 1975-5-2 45323 San Bernardino Providence Mountains, Clipper Valley at junction of Black Canyon and Essex Roads 914 Comment
  RSA279328  Cryptantha micrantha R. F. Thorne 1975-5-2 45324 San Bernardino Providence Mountains, Clipper Valley at junction of Black Canyon and Essex Roads 914 Comment
  RSA279346  Thamnosma montana Robert F. Thorne, James Henrickson 1975-5-3 45362 San Bernardino Providence Mountains; canyon above Bonanza King Mine. 1402 Comment
  RSA279758  Pinus monophylla Robert F. Thorne, C. W. Tilforth 1974-5-28 44524 San Bernardino East Mojave Desert: Clark Mountains, 1.8 miles up Coliseum Mine Road up from powerline road. 1616 Comment
  RSA279783  Nitrophila occidentalis R. F. Thorne, C. W. Tilforth 1974-5-29 44578 San Bernardino Tecopa along Amargosa River Valley. 405 Comment
  RSA279784  Anemopsis californica R. F. Thorne, C. W. Tilforth 1974-5-29 44573 San Bernardino Tecopa along Amargosa River Valley. 405 Comment
  RSA279806  Fallugia paradoxa Robert F. Thorne, C. W. Tilforth 1974-5-28 44514 San Bernardino East Mojave Desert: Clark Mountains, 1.8 miles up Coliseum Mine Road up from powerline road. 1616 Comment
  RSA279823  Mortonia utahensis R. F. Thorne, C. W. Tilforth 1974-5-28 44540 San Bernardino East Mojave Desert: 5.3 miles west of State Line (Nevada) along powerline road. 1005 Comment
  RSA279824  Mortonia utahensis R. F. Thorne 44536 San Bernardino Clark Mountains; 6.8 miles W. of State Line (Nev.) 1098 Comment
  RSA281155  Arctostaphylos patula subsp. platyphylla R. F. Thorne, C. Davidson, W. Wisura, T. P. Krantz 1977-7-21 49924 San Bernardino San Bernardino Mountains., San Gorgonio Wilderness: Summit Ridge Trail between San Bernardino East & West Peaks. 3171 Comment
  RSA281157  Arabis platysperma R. F. Thorne, Christopher Davidson, Walter Wisura, T. P. Krantz 1977-7-21 49926 San Bernardino San Gorgonio Wilderness; Along summit Ridge Trail on East of San Bernardino Peak 3247 Comment
  RSA281158  Silene parishii R. F. Thorne, Christopher Davidson, T. P. Krantz 1977-7-21 49925 San Bernardino San Gorgonio Wilderness; Along summit Ridge Trail on East of San Bernardino Peak 3247 Comment
  RSA281180  Carex phaeocephala Robert F. Thorne, Christopher Davidson, Walter Wisura, Lois Goodman, T. P. Krantz 1977-7-20 49873 San Bernardino San Bernardino Mountains, San Gorgonio Wilderness: San Gorgonio Mt., W of summit along Summit Ridge Trail 3460 Comment
  RSA281181  Silene krantzii R. F. Thorne, Christopher Davidson, Walter Wisura, Lois Goodman, T. P. Krantz 1977-7-20 49871 San Bernardino San Gorgonio Wilderness; San Gorgonio Mountain just W of summit along Summit Ridge Trail 3460 Comment
  RSA281182  Galium parishii Robert F. Thorne, Christopher Davidson, Walter Wisura, Lois Goodman, T. P. Krantz 1977-7-20 49870 San Bernardino San Gorgonio Wilderness; San Gorgonio Mountain just W of summit along Summit Ridge Trail 3460 Comment
  RSA281183  Ranunculus oxynotus Robert F. Thorne, Christopher Davidson, W. Wisura, Lois Goodman, T. P. Krantz 1977-7-20 49869 San Bernardino San Gorgonio Wilderness; San Gorgonio Mountain just W of summit along Summit Ridge Trail 3460 Comment
  RSA281184  Erigeron compositus R. F. Thorne, Christopher Davidson, Walter Wisura, Lois Goodman, T. P. Krantz 1977-7-20 49868 San Bernardino San Gorgonio Wilderness; San Gorgonio Mountain just W of summit along Summit Ridge Trail 3460 Comment
  RSA281200  Nicotiana attenuata Robert F. Thorne, Christopher Davidson, Walter Wisura, T. P. Krantz 1977-7-21 49953 San Bernardino San Bernardino Mountains: San Gorgonio Wilderness: along San Bernardino Peak Divide Trail W of Manzanita Spring. 2439 Comment
  RSA281201  Arctostaphylos patula subsp. platyphylla R. F. Thorne, C. Davidson, W. Wisura, T. P. Krantz 1977-7-21 49944 San Bernardino San Gorgonio Wilderness: along San Bernardino Peak Divide Trail W of San Bernardino Peak 2607 Comment
  RSA281203  Viola purpurea subsp. xerophyta Robert F. Thorne, Christopher Davidson, Walter Wisura, T. P. Krantz 1977-7-21 10640 San Bernardino San Gorgonio Wilderness; Summit of San Bernardino Peak 3244 Comment
  RSA283090  Eleocharis quinqueflora Robert F. Thorne, Christopher Davidson, Walter Wisura, Lois Goodman, Timothy Krantz 1977-7-20 49902 San Bernardino San Bernardino Mountains; San Gorgonio Wilderness; High Meadow Springs SE of Alto Diablo 3079 Comment
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Jul 31 2009
  RSA283094  Carex abrupta Robert F. Thorne, Christopher Davidson, Walter Wisura, Lois Goodman, T. P. Krantz 1977-7-20 49898 San Bernardino San Gorgonio Wilderness: High Meadow Springs SE of Alto Diablo. 3079 Comment
  RSA283099  Carex jonesii Robert F. Thorne, Christopher Davidson, Walter Wisura, Lois Goodman, T. P. Krantz 1977-7-20 49893 San Bernardino San Gorgonio Wilderness: High Meadow Springs SE of Alto Diablo. 3079 Comment
  RSA283116  Raillardella argentea R. F. Thorne, Christopher Davidson, Walter Wisura, L. Goodman, Timothy P. Krantz 1977-7-20 49863 San Bernardino San Gorgonio Wilderness: San Gorgonio Mt. near junction of Sky High and Summit Ridge Trails 3415 Comment
  RSA283127  Ranunculus oxynotus Robert F. Thorne, T. P. Krantz, W. Wisura, Lois Goodman 1977-7-19 49851 San Bernardino San Gorgonio Wilderness; Along Sky High Trail northeast of San Gorgonio Summit. 3110 Comment
  RSA284151  Keckiella antirrhinoides subsp. microphylla Robert F. Thorne, C. W. Tilforth, Barry A. Prigge 1977-10-29 50673 San Bernardino East Mojave Desert: Granite Mountains; Willow Springs Canyon. 1220 Comment
  RSA284152  Ericameria laricifolia R. F. Thorne, B. A. Prigge, C. W. Tilforth 1977-10-29 50674 San Bernardino East Mojave Desert: Granite Mountains; Willow Springs Canyon. 1219 Comment
  RSA284153  Lepidium fremontii R. F. Thorne 1977-10-29 50675 San Bernardino Granite Mts: Willow Sprs. Cyn 1220 Comment
  RSA284154  Brickellia incana R. F. Thorne 1977-10-29 50658 San Bernardino East Mojave Desert: Granite Mountains; Willow Springs Canyon. 1219 Comment
  RSA284159  Ericameria cuneata var. spathulata R. F. Thorne, C. W. Tilforth, B. Prigge 1977-10-29 50666 San Bernardino Granite Mts: Willow Sprs. Cyn 1220 Comment
  RSA284166  Xylorhiza tortifolia R. F. Thorne, C. W. Tilforth 1977-10-28 50594 San Bernardino Eastern Mojave Desert: bajada S of Granites and E of Old Dad Mountains on dirt road to Budweiser Spring. 976 Comment
  RSA284185  Ericameria cuneata var. spathulata R. F. Thorne, C. W. Tilforth, B. Prigge 1977-10-28 50640 San Bernardino Granite Mountains: Budweiser Canyon. 1220 Comment
  RSA284187  Muhlenbergia porteri R. F. Thorne 1977-10-28 50643 San Bernardino Granite Mountains: Budweiser Canyon. 1220 Comment
  RSA284188  Dasyochloa pulchella R. F. Thorne, C. W. Tilforth, B. Prigge 1977-10-28 50642 San Bernardino Granite Mountains: Budweiser Canyon. 1220 Comment
  RSA284196  Pectis papposa R. F. Thorne, C. W. Tilforth, B. A. Prigge 1977-10-29 50663 San Bernardino Granite Mts: Willow Sprs. Cyn. 1220 Comment
  RSA284205  Chamaesyce micromera R. F. Thorne, C. W. Tilforth, et al. 1977-10-28 50597 San Bernardino Eastern Mojave Desert: bajada S of Granites and E of Old Dad Mountains on dirt road to Budweiser Spring. 976 Comment
  RSA284207  Chamaesyce micromera R. F. Thorne, C. W. Tilforth, B. A. Prigge, et al. 1977-10-28 50623 San Bernardino Granite Mountains: Budweiser Canyon. 1220 Comment
  RSA284208  Stillingia linearifolia R. F. Thorne 1977-10-28 50629 San Bernardino E. Mojave Desert, Granite Mountains. Budweiser Wash and mouth of canyon. 1159 Comment
  RSA284210  Baccharis brachyphylla R. F. Thorne, C. W. Tilforth, B. A. Prigge 1977-10-29 50676 San Bernardino Granite Mts: Willow Sprs. Cyn 1220 Comment
  RSA284211  Brickellia desertorum R. F. Thorne 1977-10-29 50672 San Bernardino Granite Mts: Willow Sprs. Cyn 1220 Comment
  RSA284212  Aristida purpurea var. parishii R. F. Thorne, C. W. Tilforth, B. A. Prigge, et al. 1977-10-29 50670 San Bernardino East Mojave Desert: Granite Mountains; Willow Springs Canyon. 1219 Comment
  RSA284213  Pleurocoronis pluriseta R. F. Thorne, B. A. Prigge, C. W. Tilforth 1977-10-29 50671 San Bernardino Granite Mts: Willow Sprs. Cyn 1220 Comment
  RSA284214  Boerhavia triquetra Robert F. Thorne, C. W. Tilforth, Barry A. Prigge 1977-10-29 50657 San Bernardino East Mojave Desert: Granite Mountains; Willow Springs Canyon. 1220 Comment
  RSA284219  Eriogonum plumatella Robert F. Thorne, C. W. Tilforth, B. A. Prigge 1977-10-29 50660 San Bernardino East Mojave Desert: Granite Mountains; Willow Springs Canyon. 1220 Comment
  RSA284235  Porophyllum gracile R. F. Thorne, C. W. Tilforth, B. A. Prigge 1977-10-28 50646 San Bernardino Granite Mountains: Budweiser Canyon. 1220 Comment
  RSA284237  Cheilanthes parryi R. F. Thorne, C. W. Tilforth, B. Prigge 1977-10-28 50641 San Bernardino Granite Mountains: Budweiser Canyon. 1220 Comment
  RSA284239A  Rhus trilobata var. anisophylla R. F. Thorne, C. W. Tilforth, Larry E. DeBuhr, et al. 1976-10-29 47979 San Bernardino New York Mts.: Keystone Canyon above Keystone Spring. 1829 Comment
  RSA284239B  Garrya flavescens subsp. flavescens Robert F. Thorne, C. W. Tilforth, Larry E. DeBuhr 1976-10-29 47978 San Bernardino Keystone Canyon near Keystone Spr. 1768 Comment
  RSA284241  Castilleja linariifolia Robert F. Thorne, C. W. Tilforth, Larry E. DeBuhr 1976-10-29 47970 San Bernardino New York Mountains: Keystone Canyon. 1738 Comment
  RSA284242  Cordylanthus parviflorus Robert F. Thorne, C. W. Tilforth, Larry E. DeBuhr 1976-10-29 47969 San Bernardino New York Mountains: Keystone Canyon. 1738 Comment
  RSA284243  Phoradendron juniperinum subsp. juniperinum Robert F. Thorne, C. W. Tilforth, Larry E. DeBuhr 1976-10-29 47972 San Bernardino New York Mts.: Keystone Spring and below. 1738 Comment
  RSA284244  Hymenoxys acaulis var. arizonica R. F. Thorne, C. W. Tilforth, Larry E. DeBuhr 1976-10-29 4796 San Bernardino New York Mountains: Keystone Canyon. 1738 Comment
  RSA284249  Sporobolus cryptandrus R. F. Thorne, C. W. Tilforth, Larry E. DeBuhr, et al. 1976-10-29 47960 San Bernardino New York Mountains: Keystone Canyon. 1677 Comment
  RSA284257  Gutierrezia microcephala R. F. Thorne, C. W. Tilforth, Larry E. DeBuhr 1976-10-29 47959 San Bernardino New York Mountains: Keystone Canyon. 1677 Comment
  RSA284258  Eriogonum wrightii var. wrightii Robert F. Thorne, C. W. Tilforth, Larry E. DeBuhr 1976-10-29 47952 San Bernardino New York Mountains: Keystone Canyon. 1677 Comment
  RSA284276  Chrysothamnus depressus R. F. Thorne, C. W. Tilforth, Larry E. DeBuhr 1976-10-29 47986 San Bernardino New York Mts. Keystone Canyon above Keystone Spring. 1799 Comment
  RSA284280  Hedeoma nana subsp. californica Robert F. Thorne 1976-10-29 47982 San Bernardino New York Mts.: Keystone Canyon above Keystone Spring. 1768 Comment
  RSA284282  Chamaesyce albomarginata R. F. Thorne, C. W. Tilforth, Larry E. DeBuhr, et al. 1976-10-29 47935 San Bernardino New York Mountains: near mouth of Keystone Canyon 1662 Comment
  RSA284283  Aquilegia shockleyi Robert F. Thorne, C. W. Tilforth, Larry E. DeBuhr 1976-10-29 47981 San Bernardino Keystone Canyon near Keystone Spr. 1768 Comment
  RSA284284  Cirsium nidulum R. F. Thorne, C. W. Tilforth, Larry E. DeBuhr 1976-10-29 47980 San Bernardino New York Mts.: Keystone Canyon above Keystone Spring. 1768 Comment
  RSA284445  Artemisia tridentata R. F. Thorne, C. W. Tilforth, Larry E. DeBuhr 1976-10-29 48613 San Bernardino New York Mountains: Cottonwood Canyon, west fork. 1585 Comment
  RSA284448  Chamaesyce serpillifolia R. F. Thorne 1976-10-29 48601 San Bernardino New York Mts.: Keystone Canyon above Keystone Spring. 1829 Comment
  RSA284450  Chrysothamnus nauseosus subsp. hololeucus R. F. Thorne 1976-10-29 48604 San Bernardino New York Mts: Cottonwood Springs N of mouth of Cottonwood Cyn. 1555 Comment
  RSA284451  Portulaca halimoides R. F. Thorne, Tilforth, DeBuhr 1976-10-22 48603 San Bernardino New York Mountains: Cottonwood Springs, N of mouth of Cottonwood Canyon 1555 Comment
  RSA284452  Thamnosma montana Robert F. Thorne, C. W. Tilforth, Larry E. DeBuhr 1976-10-29 48606 San Bernardino New York Mts: Cottonwood Springs N of mouth of Cottonwood Cyn. 1555 Comment
  RSA284453  Chrysothamnus paniculatus R. F. Thorne, C. W. Tilforth, Larry E. DeBuhr 1976-10-29 48605 San Bernardino New York Mts: Cottonwood Springs N of mouth of Cottonwood Cyn. 1555 Comment
  RSA284454  Brickellia californica R. F. Thorne, C. W. Tilforth, Larry E. DeBuhr 1976-10-29 48607 San Bernardino New York Mountains: Cottonwood Canyon, west fork. 1585 Comment
  RSA284459  Galium munzii Robert F. Thorne, C. W. Tilforth, Larry E. DeBuhr 1976-10-29 48617 San Bernardino New York Mountains; Cottonwood Canyon. 1677 Comment
  RSA284485  Gutierrezia sarothrae R. F. Thorne, C. W. Tilforth, Larry E. DeBuhr 1976-10-29 48620 San Bernardino New York Mountains; Cottonwood Canyon. 1677 Comment
  RSA288773  Verbena gooddingii Robert F. Thorne, C. W. Tilforth, Barry A. Prigge 1977-10-29 50742 San Bernardino Providence Mountains: Bonanza King Mine area. 1265 Comment
  RSA288774  Muhlenbergia porteri R. F. Thorne, C. W. Tilforth, B. A. Prigge, et al. 1977-10-29 50714 San Bernardino Providence Mountains: Canyon above Bonanza King Mine. 1402 Comment
  RSA288786  Dasyochloa pulchella R. F. Thorne, C. W. Tilforth, B. Prigge 1977-10-29 50752 San Bernardino Providence Mountains: Bonanza King Mine area. 1265 Comment
  RSA288795  Sporobolus cryptandrus R. F. Thorne, C. W. Tilforth, B. Prigge, et al. 1977-10-29 50722 San Bernardino Canyon above Bonanza King Mine. 1402 Comment
  RSA288797  Mirabilis laevis var. villosa Robert F. Thorne, C. W. Tilforth, Barry A. Prigge 1977-10-29 50727 San Bernardino Providence Mountains: Bonanza King Mine area. 1265 Comment
  RSA288798  Sporobolus cryptandrus R. F. Thorne, C. W. Tilforth, B. Prigge, et al. 1977-10-29 50731 San Bernardino Providence Mountains: Bonanza King Mine area. 1265 Comment
  RSA288800  Krameria erecta Robert F. Thorne, C. W. Tilforth, Barry A. Prigge 1977-10-29 50728 San Bernardino Providence Mountains: Bonanza King Mine area. 1265 Comment
  RSA288801  Krascheninnikovia lanata R. F. Thorne, C. W. Tilforth, B. A. Prigge 1977-10-29 50730 San Bernardino Providence Mountains: Bonanza King Mine area. 1265 Comment
  RSA288802  Pleuraphis rigida R. F. Thorne, C. W. Tilforth, B. Prigge, et al. 1977-10-29 50736 San Bernardino Providence Mountains: Bonanza King Mine area. 1265 Comment
  RSA288804  Amaranthus fimbriatus R. F. Thorne, C. W. Tilforth, B. Prigge, et al. 1977-10-29 50705 San Bernardino Providence Mountains: Canyon above Bonanza King Mine. 1402 Comment
  RSA288809  Physalis hederifolia Robert F. Thorne, C. W. Tilforth, Barry A. Prigge 1977-10-29 50704 San Bernardino Canyon above Bonanza King Mine. 1402 Comment
  RSA288815  Bouteloua curtipendula R. F. Thorne, C. W. Tilforth, B. A. Prigge, et al. 1977-10-29 50715 San Bernardino Providence Mountains: Canyon above Bonanza King Mine. 1402 Comment
  RSA288817  Menodora scoparia Robert F. Thorne, C. W. Tilforth, Barry A. Prigge 1977-10-29 50718 San Bernardino Canyon above Bonanza King Mine. 1402 Comment
  RSA288818  Bouteloua barbata R. F. Thorne, C. W. Tilforth, B. A. Prigge, et al. 1977-10-29 50719 San Bernardino Providence Mountains: Canyon above Bonanza King Mine. 1402 Comment
  RSA288826  Chamaesyce micromera R. F. Thorne, C. W. Tilforth, B. A. Prigge, et al. 1977-10-29 50758 San Bernardino Providence Mountains: foot of bajada below Bonanza King Mine. Near junction of road to Blair Ranch and Mine 1159 Comment
  RSA288832  Psorothamnus spinosus Robert F. Thorne, C. W. Tilforth, Barry A. Prigge 1977-10-29 50685 San Bernardino near junction of Interstate 40 and Kelbaker Rd. S of Granite Mts. 915 Comment
  RSA288833  Bothriochloa barbinodis R. F. Thorne, C. W. Tilforth, B. A. Prigge, et al. 1977-10-29 50699 San Bernardino Providence Mountains: Canyon above Bonanza King Mine. 1402 Comment
  RSA288834  Chamaesyce revoluta R. F. Thorne, Tilforth, Prigge 1977-10-29 50709 San Bernardino Providence Mountains: Canyon above Bonanza King Mine. 1402 Comment
  RSA288845  Astrolepis cochisensis R. F. Thorne, C. W. Tilforth, B. Prigge 1977-10-29 50740 San Bernardino Providence Mountains: Bonanza King Mine area. 1265 Comment
  RSA288848  Muhlenbergia porteri R. F. Thorne, C. W. Tilforth, B. A. Prigge 1977-10-29 50748 San Bernardino Providence Mountains: Bonanza King Mine area. 1265 Comment
  RSA288850  Bouteloua barbata R. F. Thorne, C. W. Tilforth, B. A. Prigge, et al. 1977-10-29 50737 San Bernardino E Mojave Desert, Providence Mountains: Bonanza King Mine area. 1265 Comment
  RSA290741  Cleomella obtusifolia R. F. Thorne 1974-7-9 44903 San Bernardino Mojave Desert; c. 12 mi SW of Trona along Hwy 178. 671 Comment
  RSA296296  Ranunculus canus var. ludovicianus Robert F. Thorne, C. W. Tilforth, John Little 1979-6-14 53084 San Bernardino San Bernardino Mountains: Margin of Big Bear Lake at E end on S side, W of Big Bear City. 2058 Comment
  RSA296316  Carex athrostachya Robert F. Thorne, C. W. Tilforth, John Little 1979-6-14 53078 San Bernardino San Bernardino Mountains: Margin of Big Bear Lake at E end, on S side, W of Big Bear City 2058 Comment
  RSA296325  Sphaeralcea ambigua subsp. monticola Robert F. Thorne, C. W. Tilforth, John Little 1979-6-14 53103 San Bernardino North side of W end of Baldwin lake. 2043 Comment
  RSA302305  Eriogonum umbellatum subsp. munzii Robert F. Thorne, Barry A. Prigge, Mike Herter 1979-7-3 53348 San Bernardino San Bernardino National Forest. Holcomb Creek, just west of Hitchcock Ranch on 3N12. 2180 Comment
  RSA302307  Lotus nevadensis R. F. Thorne, B. A. Prigge, Mike Herter 1979-7-3 53341 San Bernardino San Bernardino National Forest. Holcomb Creek and adjacent meadow and rocky slopes just west of Hitchcock Ranch on 3N12 2180 Comment
  RSA302308  Epilobium brachycarpum Robert F. Thorne, Barry A. Prigge, Mike Herter 1979-7-3 53342 San Bernardino San Bernardino National Forest. Holcomb Creek, just west of Hitchcock Ranch on 3N12. 2180 Comment
  RSA302310  Limosella acaulis Robert F. Thorne, Barry A. Prigge, Mike Herter 1979-7-3 53336 San Bernardino San Bernardino National Forest. Holcomb Creek, just west of Hitchcock Ranch on 3N12. 2180 Comment
  RSA302311  Epilobium ciliatum subsp. ciliatum Robert F. Thorne, Barry A. Prigge, Mike Herter 1979-7-3 53337 San Bernardino San Bernardino National Forest. Holcomb Creek, just west of Hitchcock Ranch on 3N12. 2180 Comment
  RSA302312  Juncus tiehmii Robert F. Thorne, B. A. Prigge, Mike Herter 1979-7-3 53338 San Bernardino San Bernardino Mountians: San Bernardino National Forest. Holcomb Creek, west of Hitchcock Ranch on EN12. 2180 Comment
  RSA302319  Stachys albens Robert F. Thorne, Barry A. Prigge, Mike Herter 1979-7-3 53326 San Bernardino San Bernardino Mountains: San Bernardino National Forest. Along Holcomb Creek and 3N08 northwest of Little Bear Peak 1997 Comment
  RSA302376  Streptanthus bernardinus R. F. Thorne 1979-7-3 53284 San Bernardino San Bernardino Mountains: San Bernardino National Forest. Pine forest along 3N16 west of Green Valley Lake 2104 Comment
  RSA302380  Lotus argophyllus subsp. decorus R. F. Thorne, B. A. Prigge, Mike Herter 1979-7-3 53317 San Bernardino San Bernardino Mountains: San Bernardino National Forest. Pine forest at Big Pine Flat. 2088 Comment
  RSA302381  Rosa woodsii var. gratissima Robert F. Thorne, Barry A. Prigge, Mike Herter 1979-7-3 53313 San Bernardino San Bernardino Mountains: San Bernardino National Forest. Along Holcomb Creek and tributary where crossed by 3N16. 1677 Comment
  RSA302382  Elymus elymoides R. F. Thorne, B. A. Prigge, Mike Herter 1979-7-3 53309 San Bernardino San Bernardino Mountains: San Bernardino National Forest. Along Holcomb Creek and tributary where crossed by 3N16. 1677 Comment
  RSA302383  Antennaria rosea R. F. Thorne, Barry A. Prigge, Mike Herter 1979-7-3 53310 San Bernardino San Bernardino Mountains: San Bernardino National Forest. Along Holcomb Creek and tributary where crossed by 3N16. 1677 Comment
  RSA302384  Arabis perennans R. F. Thorne, B. A. Prigge, Mike Herter 1979-7-3 53311 San Bernardino San Bernardino Mountains: San Bernardino National Forest. Along Holcomb Creek and tributary where crossed by 3N16. 1677 Comment
  RSA302389  Juncus tiehmii Robert F. Thorne, B. A. Prigge, Mike Herter 1979-7-3 53321 San Bernardino San Bernardino Mountains: San Bernardino National Forest. Big Pine Flat. 2088 Comment
  RSA302520  Solanum umbelliferum Robert F. Thorne, C. W. Tilforth, John Little 1979-6-15 53136 San Bernardino Along Caribou Creek in Van Dusen Canyon, 1.8 mi. North of junction with Hwy 38 in Big Bear City. 2165 Comment
  RSA302521  Pyrrocoma uniflora var. gossypina R. F. Thorne, B. A. Prigge, Herter 1979-7-3 53357 San Bernardino San Bernardino National Forest: Arrastre Flat, east of Holcomb Valley 2284 Comment
  RSA302522  Agoseris retrorsa R. F. Thorne, Barry A. Prigge, Mike Herter 1979-7-3 53359 San Bernardino South of Arrastre Flat at junction of 3N04 and 3N16 (Holcomb Valley Road) 2284 Comment
  RSA302523  Crepis occidentalis R. F. Thorne, C. W. Tilforth, Mike Herter 1979-7-3 53356 San Bernardino San Bernardino Nat'l Forest: Arrastre Flat, east of Holcomb Valley 2284 Comment
  RSA302524  Polygonum sawatchense subsp. sawatchense Robert F. Thorne, Barry A. Prigge, Mike Herter 1979-7-3 53354 San Bernardino San Bernardino Nat'l Forest: Arrastre Flat, east of Holcomb Valley 2284 Comment
  RSA302529  Symphoricarpos rotundifolius var. parishii R. F. Thorne, B. A. Prigge, Mike Herter 1979-7-3 53360 San Bernardino South of Arrastre Flat at junction of 3N04 and 3N16 (Holcomb Valley Road) 2284 Comment
  RSA302716  Ribes nevadense Robert F. Thorne, Barry A. Prigge, Mike Herter 1979-7-3 53294 San Bernardino San Bernardino Mountains: San Bernardino National Forest. Along Holcomb Creek and tributary where crossed by 3N16. 1677 Comment
  RSA302725  Glyceria striata R. F. Thorne, B. A. Prigge, Mike Herter 1979-7-3 53303 San Bernardino San Bernardino Mountains: San Bernardino National Forest. Along Holcomb Creek and tributary where crossed by 3N16. 1677 Comment
  RSA302727  Drymocallis glandulosa var. viscida Robert F. Thorne, Barry A. Prigge, Mike Herter 1979-7-3 53306 San Bernardino San Bernardino Mountains: San Bernardino National Forest. Along Holcomb Creek and tributary where crossed by 3N16. 1677 Comment
  RSA302728  Mimulus pilosus Robert F. Thorne, Barry A. Prigge, Mike Herter 1979-7-3 53307 San Bernardino San Bernardino Mountains: San Bernardino National Forest. Along Holcomb Creek and tributary where crossed by 3N16. 1677 Comment
  RSA303386  Prunella vulgaris subsp. lanceolata Robert F. Thorne 1979-7-12 53406 San Bernardino Grass Valley Lake, about 1 mile west of Lake Arrowhead, north end of lake and below dam on stream. 1570 Comment
  RSA303397  Equisetum laevigatum R. F. Thorne, C. W. Tilforth 53486 San Bernardino San Bernardino National Forest, near Holcomb Creek where crossed by 3N12 below Hitchcock Ranch in Holcomb Valley 2180 Comment
  RSA303635  Trifolium variegatum Robert F. Thorne, C. W. Tilforth 1979-7-12 53447 San Bernardino Green Valley Lake, inlet stream. 2111 Comment
  RSA303637  Trifolium microcephalum Robert F. Thorne, C. W. Tilforth 1979-7-12 53414 San Bernardino Grass Valley Lake, about 1 mile west of Lake Arrowhead, north end of lake and below dam on stream. 1570 Comment
  RSA303638  Phacelia imbricata Robert F. Thorne, C. W. Tilforth 1979-7-12 53370 San Bernardino Canyon branch at Skyland near Crestline at headwaters of Waterman Canyon. 1418 Comment
  RSA303640  Boisduvalia densiflora Robert F. Thorne, C. W. Tilforth 1979-7-12 53454 San Bernardino Grass Valley. 2111 Comment
  RSA303641  Epilobium ciliatum subsp. glandulosum Robert F. Thorne, C. W. Tilforth 1979-7-12 53433 San Bernardino Grass Valley, about 1 mile west of Lake Arrowhead, north end of lake and below dam on stream. 1570 Comment
  RSA303642  Epilobium ciliatum subsp. ciliatum Robert F. Thorne, C. W. Tilforth 1979-7-12 53432 San Bernardino Grass Valley, about 1 mile west of Lake Arrowhead, north end of lake and below dam on stream. 1570 Comment
  RSA303643  Epilobium canum subsp. latifolium Robert F. Thorne, C. W. Tilforth 1979-7-12 53415 San Bernardino Grass Valley, about 1 mile west of Lake Arrowhead, north end of lake and below dam on stream. 1570 Comment
  RSA303644  Hypericum androsaemum R. F. Thorne, C. W. Tilforth, K. Thorne 1979-7-12 53408 San Bernardino Grass Valley Lake, about 1 mile west of Lake Arrowhead, north end of lake and below dam on stream. 1570 Comment
  RSA303655  Mentha canadensis Robert F. Thorne 1979-7-12 53418 San Bernardino Grass Valley Lake, about 1 mile west of Lake Arrowhead, north end of lake and below dam on stream. 1570 Comment
  RSA303657  Artemisia tridentata subsp. vaseyana R. F. Thorne, C. W. Tilforth 1979-7-12 53479 San Bernardino San Bernardino National Forest, near Holcomb Creek where crossed by 3N12 below Hitchcock Ranch in Holcomb Valley 2180 Comment
  RSA303658  Erigeron breweri var. porphyreticus R. F. Thorne, C. W. Tilforth 1979-7-12 53476 San Bernardino San Bernardino National Forest, near Holcomb Creek where crossed by 3N12 below Hitchcock Ranch in Holcomb Valley. 2180 Comment
  RSA303680  Myriophyllum sibiricum Robert F. Thorne, C. W. Tilforth 1979-7-12 53385 San Bernardino North end of Lake Gregory 1387 Comment
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May 29 2010
  RSA303681  Bidens frondosa R. F. Thorne 1979-7-13 53388 San Bernardino N end of Lake Gregory, 1387 Comment
  RSA303682  Agoseris grandiflora var. grandiflora R. F. Thorne, C. W. Tilforth, et al. 1979-7-12 53398 San Bernardino North end of Lake Gregory 1387 Comment
  RSA303683  Veronica americana Robert F. Thorne, C. W. Tilforth 1979-7-12 53445 San Bernardino Grass Valley. 2111 Comment
  RSA303684  Deschampsia danthonioides R. F. Thorne, C. W. Tilforth, et al. 53452 San Bernardino Green Valley Lake 2111 Comment
  RSA303689  Chrysanthemum parthenium R. F. Thorne, C. W. Tilforth 1979-7-12 53371 San Bernardino Canyon branch at Skyland near Crestline at headwaters of Waterman Canyon. 1418 Comment
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May 16 2013
  RSA303735  Nama rothrockii Robert F. Thorne, C. W. Tilforth 1979-7-12 53490 San Bernardino San Bernardino National Forest, Junction of 3N10 and 3N16, west of Holcomb Valley Campground, on placer ridges 2253 Comment
  RSA303737  Hesperostipa comata subsp. comata R. F. Thorne, C. W. Tilforth, et al. 1979-7-12 53491 San Bernardino San Bernardino National Forest junction of 3N10 and 3N16, W of Holcomb Valley Campground, on placer ridges. 2253 Comment
  RSA305995  Buddleja utahensis R. F. Thorne, B. A. Prigge, D. C. Michener, et al. 1979-10-20 53867 San Bernardino Kingston Mountains, ridge west of Excelsior Mine Road, due east of Kingston Peak. 1280 Comment
  RSA305997  Peucephyllum schottii R. F. Thorne 1979-10-20 53883 San Bernardino Kingston Range: Crystal Springs area on S-facing limestone slopes N of road from Beck Spring to Tecopa.. 1113 Comment
  RSA305998  Galium stellatum Robert F. Thorne, Barry A. Prigge, D. C. Michener 1979-10-20 53885 San Bernardino Kingston Range: Crystal Springs area on S-facing limestone slopes N of road from Beck Spring to Tecopa. 1113 Comment
  RSA306005  Selaginella leucobryoides Robert F. Thorne, Prigge, Michener 1979-10-20 53876 San Bernardino Kingston Mountains, ridge west of Excelsior Mine Road, due east of Kingston Peak 1280 Comment
  RSA306007  Euphorbia parryi R. F. Thorne 1979-10-19 53853 San Bernardino Kelso Dunes: N of and along Power Line Rd. (E of Bull Cyn Wash), 5 miles W of Kelbaker Rd. 732 Comment
  RSA306008  Dieteria canescens var. leucanthemifolia R. F. Thorne 1979-10-19 53854 San Bernardino Kelso Dunes: N of and along Power Line Rd. (E of Bull Cyn Wash), 5 miles W of Kelbaker Rd. 732 Comment
  RSA306010  Bouteloua eriopoda R. F. Thorne, B. Prigge, D. Michener, et al. 1979-10-19 53858 San Bernardino New York Mountains: S of Mountains along New York Mountain Road from Lanfair Valley, ca. 1 mile E of mouth of Caruthers Canyon 1585 Comment
  RSA306011  Cordylanthus parviflorus Robert F. Thorne, Prigge, David Michener 1979-10-19 53857 San Bernardino New York Mountains: S of Mountains along New York Mountain Road from Lanfair Valley, ca. 1 mile E of mouth of Caruthers Canyon 1585 Comment
  RSA306012  Eriogonum microtheca var. foliosum Robert F. Thorne, Barry A. Prigge, D. Michener 1979-10-19 53859 San Bernardino New York Mountains: S of Mountains along New York Mountain Road from Lanfair Valley, ca. 1 mile E of mouth of Caruthers Canyon 1585 Comment
  RSA306013  Polygala acanthoclada Robert F. Thorne, Prigge, Michener 1979-10-19 53860 San Bernardino New York Mountains: S of Mountains along New York Mountain Road from Lanfair Valley, ca. 1 mile E of mouth of Caruthers Canyon 1585 Comment
  RSA306014  Ambrosia confertiflora R. F. Thorne, Barry A. Prigge, David C. Michener 1979-10-19 53861 San Bernardino New York Mountains: S of Mountains along New York Mountain Road from Lanfair Valley, ca. 1 mile E of mouth of Caruthers Canyon 1585 Comment
  RSA306145  Cucurbita palmata R. F. Thorne, B. A. Prigge, D. Michener, et al. 1979-10-20 53866 San Bernardino A few miles N of Ivanpah 854 Comment
  RSA306147  Ericameria cuneata var. spathulata R. F. Thorne, B. A. Prigge, D. C. Michener 1979-10-19 53840 San Bernardino Granite Mountains: Granite pass E spur of Granite Mountains, 0.5 mi. S of relay station, on granitic outcrops and sandy washes 1220 Comment
  RSA306148  Pectis papposa R. F. Thorne, B. A. Prigge, D. C. Michener 1979-10-19 53843 San Bernardino Granite Mountains: Granite pass E spur of Granite Mountains, 0.5 mi. S of relay station, on granitic outcrops and sandy washes 1220 Comment
  RSA306150  Eriogonum deflexum var. baratum Robert F. Thorne, Barry A. Prigge, D. Michener 1979-10-19 53847 San Bernardino Granite Mountains: Granite pass E spur of Granite Mountains, 0.5 mi. S of relay station, on granitic outcrops and sandy washes 1220 Comment
  RSA306152  Heliotropium convolvulaceum var. californicum R. F. Thorne, B. A. Prigge, D. C. Michener 1939-10-19 53848 San Bernardino Kelso Dunes, N of and along powe line road ( E of Bull Canyon Wash) 5 miles W of Kelbaker Road, low to high dunes. 731 Comment
  RSA306153  Penstemon thurberi Robert F. Thorne, Prigge, David Michener 1979-10-19 53849 San Bernardino Kelso Dunes: N of and along Power Line Rd. (E of Bull Cyn Wash), 5 miles W of Kelbaker Rd. 732 Comment
  RSA306154  Baileya pleniradiata R. F. Thorne, Barry A. Prigge, David C. Michener, et al. 1979-10-19 53850 San Bernardino Kelso Dunes: N of and along Power Line Road (E of Bull Canyon Wash), ca. 5 miles W of Kelbaker Road 732 Comment
  RSA307114  Cistanthe monandra R. F. Thorne, Barry A. Prigge 1979-5-10 52833 San Bernardino San Bernardino Mountains: Along highway at viewpoint E of Silverwood Lake 1098 Comment
  RSA307119  Barbarea orthoceras R. F. Thorne, B. A. Prigge 1979-5-10 52842 San Bernardino San Bernardino Mountains: Silverwood Lake Recreational Park on SW bay of lake. 1037 Comment
  RSA307135  Nemophila menziesii var. integrifolia Robert F. Thorne, Barry A. Prigge 1979-5-10 52822 San Bernardino San Bernardino Mountains; on road to Silverwood Lake above stream in Horsethief Canyon S of junction with road to Hesperia. 1098 Comment
  RSA307137  Microseris lindleyi R. F. Thorne, B. A. Prigge 1979-5-10 52789 San Bernardino Along Crowder Creek 1 mile east of Cajon Junction on I-15. 976 Comment
  RSA307138  Baccharis salicifolia R. F. Thorne, Barry A. Prigge 1979-5-10 52799 San Bernardino Along Crowder Creek 1 mile east of Cajon Junction on I-15 976 Comment
  RSA307141  Ceanothus greggii var. vestitus Robert F. Thorne, Barry A. Prigge 1979-5-10 52816 San Bernardino San Bernardino Mountains; on road to Silverwood Lake above stream in Horsethief Canyon S of junction with road to Hesperia. 1098 Comment
  RSA307142  Ceanothus leucodermis Robert F. Thorne, Barry A. Prigge 1979-5-10 52817 San Bernardino San Bernardino Mountains; on road to Silverwood Lake above stream in Horsethief Canyon S of junction with road to Hesperia. 1098 Comment
  RSA307143  Cryptantha circumscissa R. F. Thorne, B. A. Prigge 1979-5-10 52930 San Bernardino Arrastre Canyon about 4.5 mi. S of Deadman Point. 1128 Comment
  RSA307144  Mentzelia montana Robert F. Thorne, Barry A. Prigge 1979-5-10 52911 San Bernardino About 1 mi ENE of Bowen Ranch on Mojave Desert slopes, N side of San Bernardino Mts. 1341 Comment
  RSA307328  Eriophyllum pringlei R. F. Thorne, B. A. Prigge 1979-5-10 52888 San Bernardino Near junction of Grass Valley Creek & Mojave River. 976 Comment
  RSA307346  Amsinckia intermedia R. F. Thorne, B. A. Prigge 1979-5-10 52793 San Bernardino Along Crowder Creek 1 mile east of Cajon Junction on I-15. 976 Comment
  RSA307365  Vulpia myuros var. hirsuta R. F. Thorne, Barry Prigge 1979-5-10 52794 San Bernardino Along Crowder Creek 1 mile east of Cajon Junction on I-15. 976 Comment
  RSA307367  Salix exigua Robert F. Thorne, Barry A. Prigge 1979-5-10 52797 San Bernardino Along Crowder Creek 1 mile east of Cajon Junction on I-15 976 Comment
  RSA307368  Marah macrocarpa R. F. Thorne, B. A. Prigge 1979-5-10 52814 San Bernardino San Bernardino Mts: Summit of Cajon Pass near Santa Fe RR tracks about 4 miles E of Cajon junction on Hwy I 15. 1159 Comment
  RSA307370  Pectocarya penicillata R. F. Thorne, B. Prigge 1979-5-10 52786 San Bernardino Along Crowder Creek 1 mile east of Cajon Junction on I-15. 976 Comment
  RSA307371  Quercus wislizeni var. frutescens Robert F. Thorne, Barry A. Prigge 1979-5-10 52813 San Bernardino San Bernardino Mts: Summit of Canyon Pass near Santa Fe RR tracks about 4mile E of Canyon junction on Hwy I 15. 1159 Comment
  RSA307372  Eriophyllum confertiflorum R. F. Thorne, B. A. Prigge 1979-5-10 52784 San Bernardino Along Crowder Creek 1 mile east of Cajon Junction on I-15. 976 Comment
  RSA307373  Pectocarya setosa R. F. Thorne, B. Prigge 1979-5-10 52785 San Bernardino Along Crowder Creek about 1 mi E of Cajon Junction on I-15. 976 Comment
  RSA307374  Penstemon centranthifolius Robert F. Thorne, Barry A. Prigge 1979-5-10 52781 San Bernardino Along Crowder Creek, 1 mi E of Cajon Jct on I-15. 976 Comment
  RSA307379  Ericameria cooperi R. F. Thorne, B. A. Prigge 1979-5-10 52864 San Bernardino Near junction of Grass Valley Creek & Mojave River. 976 Comment
  RSA308009  Stephanomeria exigua subsp. exigua R. F. Thorne, C. W. Tilforth, B. A. Prigge, Christopher Davidson 1979-5-22 52989 San Bernardino South of Santa Fe Railroad near Grapevine Canyon Road ca. 3 air miles SSE of Fifteen Mile Point, near junction of Oreole and Flicker Streets. 1098 Comment
  RSA308015  Dicentra chrysantha Robert F. Thorne, C. W. Tilforth, B. A. Prigge, Christopher Davidson 1979-5-22 53001 San Bernardino Near relay station on Grapevine Canyon Road ca. 4 air miles south of Fifteenmile Point. 1585 Comment
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Oct 24 2011
  RSA308017  Lotus strigosus R. F. Thorne, C. W. Tilforth, B. A. Prigge, Christopher Davidson, et al. 1979-5-22 52983 San Bernardino South of Santa Fe Railroad near Grapevine Canyon Road ca. 3 air miles SSE of Fifteen Mile Point, near junction of Oreole and Flicker Streets. 1098 Comment
  RSA308018  Centrostegia thurberi var. thurberi Robert F. Thorne, C. W. Tilforth, B. A. Prigge, C. Davidson 1979-5-22 52977 San Bernardino South of Santa Fe Railroad near Grapevine Canyon Road ca. 3 air miles SSE of Fifteen Mile Point, near junction of Oreole and Flicker Streets. 1098 Comment
  RSA308026  Poa fendleriana R. F. Thorne, C. W. Tilforth, B. Prigge, Christopher Davidson 1979-5-22 52998 San Bernardino Near relay station on Grapevine Canyon Road ca. 4 air miles south of Fifteenmile Point 1585 Comment
  RSA308030  Viola purpurea subsp. xerophyta Robert F. Thorne, C. W. Tilforth, Barry A. Prigge, C. Davidson 1979-5-22 52992 San Bernardino Near relay station on Grapevine Canyon Road ca. 4 air miles south of Fifteenmile Point. 1585 Comment
  RSA308031  Ivesia saxosa Robert F. Thorne, C. W. Tilforth, Barry A. Prigge, C. Davidson 1979-5-22 52990 San Bernardino Near relay station on Grapevine Canyon Road ca. 4 air miles south of Fifteenmile Point. 1585 Comment
  RSA308032  Allium fimbriatum var. fimbriatum Robert F. Thorne, C. W. Tilforth, B. A. Prigge, Christopher Davidson 1979-5-22 52991 San Bernardino Near relay station on Grapevine Canyon Road about 4 air-miles S of Fifteenmile Point. San Bernardino Mountains. 1585 Comment
  RSA308033  Coreopsis bigelovii R. F. Thorne, C. W. Tilforth, B. Prigge, Christopher Davidson 1979-5-22 52964 San Bernardino South of Santa Fe Railroad near Grapevine Canyon Road ca. 3 air miles SSE of Fifteen Mile Point, near junction of Oreole and Flicker Streets. 1098 Comment
  RSA308034  Malacothrix glabrata R. F. Thorne 1979-5-22 52971 San Bernardino South of Santa Fe Railroad near Grapevine Canyon Road ca. 3 air miles SSE of Fifteen Mile Point, near junction of Oreole and Flicker Streets. 1098 Comment
  RSA308039  Eschscholzia minutiflora Robert F. Thorne, C. W. Tilforth, B. A. Prigge, Christopher Davidson 1979-5-22 52955 San Bernardino South of Santa Fe Railroad near Grapevine Canyon Road ca. 3 air miles SSE of Fifteen Mile Point, near junction of Oreole and Flicker Streets. 1098 Comment
  RSA308045  Mimulus guttatus Robert F. Thorne, C. W. Tilforth, B. A. Prigge, C. Davidson 1979-5-22 52949 San Bernardino Mojave Desert slopes on N side of San Bernardino Mountains near and along Arrastre Creek in Arrastre Canyon 4.5 air miles S of Deadman Point. 1128 Comment
  RSA308047  Mimulus pilosus Robert F. Thorne, C. W. Tilforth, B. A. Prigge, Christopher Davidson 1979-5-22 52951 San Bernardino Mojave Desert slopes on N side of San Bernardino Mts., near and along Arrastre Creek in Arrastre Canyon 4.5 air miles S of Deadman Point. 1128 Comment
  RSA308048  Salix laevigata Robert F. Thorne, C. W. Tilforth, Barry A. Prigge, Christopher Davidson 1979-5-22 52952 San Bernardino Mojave Desert slopes on N side of San Bernardino Mountains near and along Arrastre Creek in Arrastre Canyon 4.5 air miles S of Deadman Point. 1128 Comment
  RSA308050  Loeseliastrum matthewsii R. F. Thorne, C. W. Tilforth, B. A. Prigge, C. Davidson 1979-5-22 52943 San Bernardino Mojave Desert slopes on N side of San Bernardino Mountains near and along Arrastre Creek in Arrastre Canyon 4.5 air miles S of Deadman Point. 1128 Comment
  RSA308051  Baccharis sergiloides R. F. Thorne, C. W. Tilforth, B. A. Prigge, Christopher Davidson 1979-5-22 52944 San Bernardino Mojave Desert slopes on N side of San Bernardino Mountains near and along Arrastre Creek in Arrastre Canyon 4.5 air miles S of Deadman Point. 1128 Comment
  RSA308053  Eriophyllum wallacei R. F. Thorne, C. W. Tilforth, B. Prigge, Christopher Davidson 1979-5-22 52941 San Bernardino Mojave Desert slopes on N side of San Bernardino Mountains near and along Arrastre Creek in Arrastre Canyon 4.5 air miles S of Deadman Point. 1128 Comment
  RSA308054  Tetradymia axillaris var. longispina R. F. Thorne, C. W. Tilforth, B. A. Prigge, Christopher Davidson 1979-5-22 52938 San Bernardino Mojave Desert slopes on N side of San Bernardino Mountains near and along Arrastre Creek in Arrastre Canyon 4.5 air miles S of Deadman Point. 1128 Comment
  RSA308059  Eschscholzia minutiflora Robert F. Thorne, C. W. Tilforth, B. A. Prigge, Christopher Davidson 1979-5-22 22 San Bernardino Near Grapevine Canyon Road about 4 air miles S of Fifteenmile Point, San Bernardino Mtns. 1351 Comment
  RSA308066  Allium fimbriatum var. fimbriatum Robert F. Thorne, C. W. Tilforth, B. A. Prigge, Christopher Davidson 1979-5-22 53015 San Bernardino Near relay station on Grapevine Canyon Road about 4 air-miles S of Fifteenmile Pt. San Bernardino Mountains. 1524 Comment
  RSA308087  Eriogonum pusillum Robert F. Thorne, C. W. Tilforth, B. A. Prigge, C. Davidson 1979-5-22 52968 San Bernardino South of Santa Fe Railroad near Grapevine Canyon Road ca. 3 air miles SSE of Fifteen Mile Point, near junction of Oreole and Flicker Streets. 1098 Comment
  RSA308088  Eriogonum maculatum Robert F. Thorne, C. W. Tilforth, B. A. Prigge, C. Davidson 1979-5-22 53033 .1 San Bernardino Along township road about 1 mi S of Lucerne Valley highway and about 1 mi SW of S end of Rabbit Dry Lake. 907 Comment
  RSA309676  Rumex hymenosepalus Robert F. Thorne, Barry A. Prigge 1979-5-10 52934 San Bernardino Arrastre Canyon about 4.5 mi. S of Deadman Point. 1128 Comment
  RSA309680  Phacelia distans Robert F. Thorne, Barry A. Prigge 1979-5-10 52908 San Bernardino About 1 mi ENE of Bowen Ranch on Mojave Desert slopes, N side of San Bernardino Mts. 1341 Comment
  RSA309683  Syntrichopappus lemmonii R. F. Thorne, B. A. Prigge 1979-5-10 52912 San Bernardino About 1 mi ENE of Bowen Ranch on Mojave Desert slopes, N side of San Bernardino Mts. 1341 Comment
  RSA309684  Eriophyllum wallacei R. F. Thorne, B. A. Prigge 1979-5-10 52914 San Bernardino About 1 mi ENE of Bowen Ranch on Mojave Desert slopes, N side of San Bernardino Mts. 1341 Comment
  RSA310745  Acamptopappus sphaerocephalus var. hirtellus R. F. Thorne, W. Wisura, M. Patterson 1983-7-1 56060 San Bernardino Collected in the Mojave desert N of San Gabriel Mts. While enroute to Panamint Mts in Inyo County. Comment
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Mar 27 2015
  RSA311256  Astragalus nuttallianus var. imperfectus R. F. Thorne 1973-4-28 43201 San Bernardino Providence Mountains, canyon below Cornfield Springs, 10.9 road miles SE of Kelso. 1067 Comment
  RSA311275  Gilia cana subsp. triceps R. F. Thorne, C. W. Tilforth, et al. 1973-3-10 42624 San Bernardino 4.5 miles S of Ibex Pass on Inyo-San Bernardino County line. 305 Comment
  RSA311311  Astragalus nuttallianus var. imperfectus R. F. Thorne 1973-4-28 43167 San Bernardino E. Mojave Desert, Providence Mts.: 4.5 mi. SE of Kelso near mouth of Cornfield Spring Canyon. 929 Comment
  RSA311319  Lupinus bicolor R. F. Thorne 1969-5-29 37993 San Bernardino San Gabriel Mts., Angeles National Forest: Chapman Ranch, above Baldy Village, San Antonio Canyon 1359 Comment
  RSA311335  Cryptantha simulans R. F. Thorne 1969-6-17 38023 San Bernardino Angeles National Forest: Lower part of Icehouse Canyon 1646 Comment
  RSA311771  Lithophragma affine subsp. mixtum R. F. Thorne, B. A. Prigge 1979-5-10 52820 San Bernardino San Bernardino Mountains; on road to Silverwood Lake above stream in Horsethief Canyon S of junction with road to Hesperia. 1098 Comment
  RSA311772  Nicolletia occidentalis R. F. Thorne 1979-5-10 52933 San Bernardino San Bernardino Mountains: Arrastre Canyon; Mojave Desert slopes. 1128 Comment
  RSA311773  Hymenoclea salsola R. F. Thorne, B. A. Prigge 1979-5-10 52932 San Bernardino Arrastre Canyon about 4.5 mi. S of Deadman Point. 1128 Comment
  RSA311774  Garrya veatchii Robert F. Thorne, Barry A. Prigge 1979-5-10 52777 San Bernardino Along Crowder Creek 1 mile east of Cajon Junction on I-15. 976 Comment
  RSA312969  Cirsium scariosum R. F. Thorne 1963-5-27 31860 San Bernardino N side of Big Bear Lake 2073 Comment
  RSA313408  Symphoricarpos longiflorus R. F. Thorne 1973-6-21 44142 San Bernardino New York Mountains: entrance to Sagamore Mine. 1677 Comment
  RSA313411  Nemacladus orientalis R. F. Thorne, C. W. Tilforth, et al. 1973-3-10 42641 San Bernardino 4.5 miles S of Ibex Pass on Inyo-San Bernardino County line. 305 Comment
  RSA313414  Gilia stellata R. F. Thorne 1973-4-29 43301 San Bernardino Mid Hills: 5.8 miles E of Cima-Kelso Road in Cedar Canyon. 1524 Comment
  RSA314516  Deschampsia cespitosa subsp. cespitosa R. F. Thorne, T. P. Krantz, P. Pack, M. Z. Thorne 1982-9-10 55328 San Bernardino San Bernardino National Forest: South Fork Meadows of Santa Ana River & adjacent forest, San Gorgonio Wilderness area, from Poop-Out Hill parking lot along Flume Trail through meadows, and back along Pack Trail 2378 Comment
  RSA314597  Mentzelia albicaulis Robert F. Thorne, C. W. Tilforth 1973-6-19 34970 San Bernardino Providence Mountains: N end of Mts. ca. 7 mi NE of Kelso (by road); upper part of Globe canyon on canyon floor near mine. 1463 Comment
  RSA314598  Mentzelia albicaulis Robert F. Thorne 1973-4-29 43302 San Bernardino Mid Hills: 5.8 miles E of Cima-Kelso Road in Cedar Canyon. 1524 Comment
  RSA314699  Elymus trachycaulus subsp. trachycaulus R. F. Thorne, T. P. Krantz, P. Pack, M. Z. Thorne 1982-9-10 55315 San Bernardino San Bernardino National Forest: South Fork Meadows of Santa Ana River & adjacent forest, San Gorgonio Wilderness area, from Poop-Out Hill parking lot along Flume Trail through meadows, and back along Pack Trail 2378 Comment
  RSA314706  Parnassia palustris var. californica Robert F. Thorne, Tim Krantz, Phil Pack, Mae Thorne 1982-9-10 55323 San Bernardino San Bernardino National Forest: South Fork Meadows of Santa Ana River and adjacent Pinus jeffreyi - Abies concolor forest, San Gorgonio Wilderness area, from Poop-Out Hill parking lot along Flume Trail through meadows, back along Pack Trail. 2378 Comment
  RSA314720  Aster occidentalis R. F. Thorne, T. P. Krantz, M. Z. Thorne 1982-9-10 55305 San Bernardino San Bernardino National Forest: South Fork Meadows of Santa Ana River & adjacent Pinus jeffreyi - Abies concolor forest, San Gorgonio Wilderness area, from Poop-Out Hill parking lot along Flume Trail through meadows, and back along Pack Trail 2378 Comment
  RSA314722  Chenopodium fremontii R. F. Thorne, T. P. Krantz, P. Pack, M. Z. Thorne 1982-9-10 55326 San Bernardino San Bernardino Nat'l Forest: San Gorgonio Wilderness area, South Fork Meadows of Santa Ana River and adjacent forest, from Poop-Out Hill parking lot along Flume Trail through meadows, and back along Pack Trail 2378 Comment
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Jun 7 2007
  RSA314723  Antennaria rosea R. F. Thorne, T. P. Krantz, P. Pack, M. Z. Thorne 1982-9-10 55332 San Bernardino San Bernardino Nat'l Forest: San Gorgonio Wilderness area, South Fork Meadows of Santa Ana River and adjacent forest, from Poop-Out Hill parking lot along Flume Trail through meadows, and back along Pack Trail. 2378 Comment
  RSA314724  Arabis holboellii var. retrofracta R. F. Thorne, Tim Krantz, Phil Pack, Mae Thorne 1982-9-10 55331 San Bernardino San Bernardino National Forest: South Fork Meadows of the Santa Ana River & adjacent forest, San Gorgonio Wilderness area, from Poop-Out Hill parking lot along Flume Trail through meadows, and back along Pack Trail 2378 Comment
  RSA315106  Agrostis exarata R. F. Thorne, Kay Wright, R. K. Benjamin, J. Herrick 1982-9-3 55260 San Bernardino San Bernardino Mountains. Cushenbury Springs, lower end of Cushenbury Canyon. 1220 Comment
  RSA315120  Polygonum coccineum Robert F. Thorne, Kay L. Wright, R. K. Benjamin, J. Herrick 1982-9-3 55277 San Bernardino San Bernardino Mountains: north shore of Baldwin Lake, Nature Conservancy Reserve. Comment
  RSA315156  Conyza canadensis R. F. Thorne 1982-9-3 55258 San Bernardino San Bernardino Mountains. Cushenbury Springs, lower end of Cushenbury Canyon. 1220 Comment
  RSA315160  Muhlenbergia asperifolia R. F. Thorne, K. L. Wright, R. K. Benjamin, J. Herrick 1982-9-3 55276 San Bernardino North shore of Baldwin Lake, Nature Conservancy Reserve. 2046 Comment
  RSA315163  Zannichellia palustris Robert F. Thorne, Kay Wright, R. K. Benjamin, J. Herrick 1982-9-3 55274 San Bernardino San Bernardino Mountains: north shore of Baldwin Lake, Nature Conservancy Reserve. Comment
  RSA315164  Stuckenia pectinata Robert F. Thorne 1982-9-3 55273 San Bernardino North shore of Baldwin Lake, Nature Conservancy Reserve. 2046 Comment
  RSA315175  Juncus xiphioides Robert F. Thorne, Kay Wright, R. K. Benjamin, J. Herrick 1982-9-3 55245 San Bernardino San Bernardino Mountains. Cushenbury Springs, lower end of Cushenbury Canyon. 1220 Comment
  RSA315177  Potamogeton foliosus Robert F. Thorne, Kay Wright, R. K. Benjamin, J. Herrick 1982-9-3 55241 San Bernardino San Bernardino Mountains: Cushenbury Springs, lower end of Cushenbury Canyon. 1220 Comment
  RSA315178  Potamogeton nodosus Robert F. Thorne, Kay Wright, R. K. Benjamin, J. Herrick 1982-9-3 55242 San Bernardino San Bernardino Mountains. Cushenbury Springs, lower end of Cushenbury Canyon. 1220 Comment
  RSA316185  Veronica americana Robert F. Thorne, Walter Wisura, John Dourley 1982-6-18 55019 San Bernardino San Bernardino National Forest: west end of Baldwin Lake, just east of Pan Hot Springs. 2050 Comment
  RSA316187  Plagiobothrys scouleri var. hispidulus R. F. Thorne, Walter Wisura, John Dourley 1982-6-18 55027 San Bernardino west end of Baldwin Lake, just east of Pan Hot Springs. 2050 Comment
  RSA316188  Gnaphalium palustre R. F. Thorne, Walter Wisura, John Dourley 1982-6-18 55028 San Bernardino San Bernardino National Forest: west end of Baldwin Lake, just east of Pan Hot Springs 2050 Comment
  RSA316196  Plantago lanceolata Robert F. Thorne, Walter Wisura, John Dourley 1982-6-18 55036 San Bernardino San Bernardino Mountains: Nature Conservancy Botanical Preserve, north of east end of Baldwin Lake 2050 Comment
  RSA316205  Malacothamnus orbiculatus Robert F. Thorne, Walter Wisura, John Dourley 1982-6-18 55048 San Bernardino San Bernardino National Forest, along Cushenbury Grade. 1829 Comment
  RSA316208  Galium hilendiae subsp. hilendiae Robert F. Thorne 1982-6-18 55051 San Bernardino San Bernardino National Forest, along Cushenbury Grade. 1829 Comment
  RSA316210  Ludwigia peploides subsp. peploides Robert F. Thorne, Barry A. Prigge, Kay Wright, R. K. Benjamin 1981-6-4 54943 San Bernardino San Bernardino Mountains: Mojave Narrows Recreational Park, near Pelican Lake, south of Victorville. Cedar Springs Dam. 838 Comment
  RSA316211  Anemopsis californica R. F. Thorne, B. A. Prigge, Kay Wright, R. K. Benjamin 1981-6-4 54947 San Bernardino San Bernardino Mountains: Mojave Narrows Recreational Park, near Pelican Lake, south of Victorville. Cedar Springs Dam. 838 Comment
  RSA316213  Polygonum lapathifolium Robert F. Thorne, Barry A. Prigge, Kay Wright, R. K. Benjamin 1981-6-4 54938 San Bernardino San Bernardino Mountains: Mojave Narrows Recreational Park, near Pelican Lake, south of Victorville. Cedar Springs Dam. 838 Comment
  RSA316214  Heliotropium curassavicum var. oculatum R. F. Thorne, B. A. Prigge, Kay Wright, R. K. Benjamin 1981-6-4 54939 San Bernardino San Bernardino Mountains: Mojave Narrows Recreational Park, near Pelican Lake, south of Victorville. Cedar Springs Dam. 838 Comment
  RSA316235  Salix laevigata Robert F. Thorne, Barry A. Prigge, Kay Wright, R. K. Benjamin 1981-6-4 54915 San Bernardino San Bernardino Mountains: Arrowhead Road to Hesperia, 3.3 miles north of Cedar Springs Dam, along small stream. 1037 Comment
  RSA316237  Carex fracta Robert F. Thorne, B. A. Prigge, Kay Wright, R. K. Benjamin 1981-6-4 54917 San Bernardino San Bernardino Mountains: Arrowhead Road to Hesperia, 3.3 miles north of Cedar Springs Dam, along small stream. 1037 Comment
  RSA316238  Boisduvalia densiflora var. densiflora Robert F. Thorne, Barry A. Prigge, K. Wright, R. K. Benjamin 1981-6-4 54918 San Bernardino San Bernardino Mountains: Arrowhead Road to Hesperia, 3.3 miles north of Cedar Springs Dam, along small stream. 1037 Comment
  RSA316240  Agrostis exarata R. F. Thorne 1981-6-4 54921 San Bernardino San Bernardino Mountains: Arrowhead Road to Hesperia, 3.3 miles north of Cedar Springs Dam, along small stream. 1037 Comment
  RSA316241  Scirpus acutus var. occidentalis Robert F. Thorne, B. A. Prigge, Kay Wright, R. K. Benjamin 1981-6-4 54912 San Bernardino San Bernardino Mountains: Arrowhead Road to Hesperia, 3.3 miles north of Cedar Springs Dam, along small stream. 1037 Comment
  RSA316242  Mimulus cardinalis Robert F. Thorne, Barry A. Prigge, Kay Wright, R. K. Benjamin 1981-6-4 54913 San Bernardino San Bernardino Mountains: Arrowhead Road to Hesperia, 3.3 miles north of Cedar Springs Dam, along small stream. 1037 Comment
  RSA316244  Datisca glomerata R. F. Thorne 1981-6-4 54910 San Bernardino San Bernardino Mountains: Arrowhead Road to Hesperia, 3.3 miles north of Cedar Springs Dam, along small stream. 1037 Comment
  RSA316249  Eleocharis parishii Robert F. Thorne, B. A. Prigge, Kay Wright, R. K. Benjamin 1981-6-4 54901 San Bernardino San Bernardino Mountains: Marshy area below Cedar Springs Dam at headwaters of Mojave River, north slope of San Bernardino Mountains. 915 Comment
  RSA316276  Juncus mexicanus Robert F. Thorne, B. A. Prigge, Kay Wright, R. K. Benjamin 1981-6-4 54896 San Bernardino San Bernardino Mountains: below Cedar Springs Dam at headwaters of Mojave River, north slope of San Bernardino Mountains. 915 Comment
  RSA316281  Salix laevigata Robert F. Thorne, Barry A. Prigge, Kay Wright, R. K. Benjamin 1981-6-4 54890 San Bernardino San Bernardino Mountains: Marshy area below Cedar Springs Dam at headwaters of Mojave River, north slope of San Bernardino Mountains. 915 Comment
  RSA316282  Alisma triviale Robert F. Thorne, Barry A. Prigge, Kay Wright, R. Benjamin 1981-6-4 54889 San Bernardino San Bernardino Mountains: Marshy area below Cedar Springs Dam at headwaters of Mojave River, north slope of San Bernardino Mountains. 915 Comment
  RSA316283  Juncus bufonius Robert F. Thorne, B. A. Prigge, Kay Wright, R. K. Benjamin 1981-6-4 54888 San Bernardino San Bernardino Mountains: below Cedar Springs Dam at headwaters of Mojave River, north slope of San Bernardino Mountains. 915 Comment
  RSA316284  Polypogon viridis R. F. Thorne 1981-6-4 54922 San Bernardino San Bernardino Mountains: Arrowhead Road to Hesperia, 3.3 miles north of Cedar Springs Dam, along small stream. 1037 Comment
  RSA316289  Leptosiphon liniflorus R. F. Thorne, B. A. Prigge, Kay Wright, R. K. Benjamin 1981-6-4 54903 San Bernardino Near Ceder Springs Dam. 915 Comment
  RSA317259  Epilobium brachycarpum Robert F. Thorne, Kay Wright, R. K. Benjamin, J. Herrick 1982-9-3 55280 San Bernardino North shore of Baldwin Lake, Nature Conservancy Reserve. 2046 Comment
  RSA321645  Dichelostemma capitatum subsp. pauciflorum Robert F. Thorne, Barry A. Prigge 1979-5-10 52779 San Bernardino Along Crowder Creek 1 mile east of Cajon Junction on I-15. 976 Comment
  RSA321651  Ericameria cooperi R. F. Thorne, B. A. Prigge 1979-5-10 52808 San Bernardino Along Crowder Creek 1 mile east of Cajon Junction on I-15. 976 Comment
  RSA321654  Quercus palmeri Robert F. Thorne, Barry A. Prigge 1979-5-10 52921 San Bernardino 0.5 mile NE of Rock Springs in Arrastre Canyon about 4.5 air miles S of Deadman Point 1128 Comment
  RSA321659  Penstemon centranthifolius Robert F. Thorne, Barry A. Prigge 1979-5-10 52812 San Bernardino Along Crowder Creek 1.5 mi east of Cajon Junction on I-15 976 Comment
  RSA333607  Astragalus purshii var. lectulus R. F. Thorne, B. A. Prigge, C. W. Tilforth 1980-6-2 54337 San Bernardino San Bernardino National Forest: at placer workings just W of Holcomb Valley Campground. 2248 Comment
  RSA333608  Lewisia brachycalyx R. F. Thorne, Barry A. Prigge, Tilforth 1980-6-2 54336 San Bernardino At placer workings just W of Holvomb Valley Campground 2248 Comment
  RSA333610  Lomatium nevadense var. parishii R. F. Thorne, B. Prigge, C. W. Tilforth 1980-6-2 54333 San Bernardino San Bernardino National Forest, at placer workings just west of Holcomb Valley Campground. Comment
  RSA333611  Ranunculus californicus var. austromontanus Robert F. Thorne, Barry A. Prigge, C. W. Tilforth 1980-6-2 54330 San Bernardino San Bernardino National Forest: at placer workings just W of Holcomb Valley Campground. 2248 Comment
  RSA333612  Dodecatheon hendersonii Robert F. Thorne, Barry A. Prigge, C. W. Tilforth 1980-6-2 54328 San Bernardino San Bernardino National Forest: just W of Holcomb Valley Campground 2248 Comment
  RSA333613  Eleocharis quinqueflora Robert F. Thorne, B. A. Prigge, C. W. Tilforth 54327 San Bernardino San Bernardino National Forest: at placer workings just W of Holcomb Valley Campground. 2247 Comment
  RSA333614  Antennaria dimorpha R. F. Thorne, Barry A. Prigge, C. W. Tilforth 1980-6-2 54325 San Bernardino San Bernardino Nat'l Forest, at placer workings just W of Holcomb Valley Campground 2248 Comment
  RSA333619  Taraxacum erythrospermum R. F. Thorne, B. A. Prigge, C. W. Tilforth 1980-6-2 54315 San Bernardino San Bernardino National Forest: at placer workings just W of Holcomb Valley Campground. 2248 Comment
  RSA333635  Cryptantha confertiflora R. F. Thorne, C. W. Tilforth, B. Prigge 1980-6-2 54363 San Bernardino San Bernardino National Forest, Lower Van Dusen Canyon along Caribou Creek Comment
  RSA333637  Cryptantha cinerea var. abortiva R. F. Thorne, C. W. Tilforth, B. Prigge 1980-6-2 54360 San Bernardino San Bernardino National Forest, Lower Van Dusen Canyon along Caribou Creek Comment
  RSA333638  Salix lasiolepis Robert F. Thorne, Barry A. Prigge, C. W. Tilforth 1980-6-2 54361 San Bernardino San Bernardino National Forest: Lower Van Dusen Canyon along Caribou Creek and on W-facing or S-facing slopes. Comment
  RSA333640  Cusickiella douglasii R. F. Thorne, B. A. Prigge, C. W. Tilforth 1980-6-2 54354 San Bernardino Arrastre Flat, E of Holcomb Valley. 2284 Comment
  RSA333641  Ranunculus cymbalaria var. saximontanus Robert F. Thorne, Barry A. Prigge, C. W. Tilforth 1980-6-2 54355 San Bernardino Along Caribou Creek and on W- facing slopes in Van Dusen Canyon Comment
  RSA333642  Pedicularis semibarbata Robert F. Thorne, Barry A. Prigge, C. W. Tilforth 1980-6-2 54356 San Bernardino Along Caribou Creek and on W-facing dolomitic, in upper Van Dusen Canyon. Comment
  RSA333643  Microsteris gracilis subsp. humilis R. F. Thorne, C. W. Tilforth, B. A. Prigge 1980-6-2 54349 San Bernardino San Bernardino National Forest; near historic log cabin at upper end of Caribou Creek; upper Holcomb Valley. Comment
  RSA333649  Mimulus bigelovii var. bigelovii Robert F. Thorne, Barry A. Prigge, C. W. Tilforth 1980-6-2 54400 San Bernardino San Bernardino Nat'L Forest: Lower Cushenbury Canyon on dolomitic slopes, not far above Cement Factory Comment
  RSA333655  Malacothrix glabrata R. F. Thorne, B. A. Prigge, C. W. Tilforth 1980-6-2 54389 San Bernardino Near historic log cabin at upper end of Caribou Creek; upper Holcomb Valley. Comment
  RSA333657  Microseris lindleyi R. F. Thorne, C. W. Tilforth, B. A. Prigge 1980-6-2 54394 San Bernardino Near historic log cabin at upper end of Caribou Creek; upper Holcomb Valley. Comment
  RSA333658  Ephedra viridis Robert F. Thorne, B. Prigge, C. W. Tilforth 1980-6-2 54396 San Bernardino Upper Holcomb valley: near historic log cabin at upper end of Caribou Creek. Comment
  RSA333680  Cryptantha circumscissa R. F. Thorne, C. W. Tilforth, B. Prigge 1980-6-2 54301 San Bernardino Near Mojave River, south of Hesperia and 5.2 miles north of junction of Silverwood Lake and Hesperia roads 976 Comment
  RSA333681  Canbya candida Robert F. Thorne, Prigge, Tilforth 1980-6-2 54300 San Bernardino Near Mojave River, S of Hesperia and 5.2 miles N of junction of Silverwood Lake and Hesperia roads. 976 Comment
  RSA333682  Nemacladus longiflorus var. breviflorus R. F. Thorne, B. A. Prigge, C. W. Tilforth 1980-6-2 54299 San Bernardino Near Mojave River, S of Hesperia and 5.2 miles N of junction of Silverwood Lake and Hesperia roads. 976 Comment
  RSA333683  Lotus strigosus R. F. Thorne, B. A. Prigge, C. W. Tilforth 1980-6-2 54298 San Bernardino Near Mojave River, S of Hesperia and 5.2 miles N of junction of Silverwood Lake and Hesperia roads. 976 Comment
  RSA333684  Chaenactis glabriuscula var. glabriuscula R. F. Thorne 1980-6-2 54297 San Bernardino Near Mojave River, south of Hesperia and 5.2 miles north of junction of Silverwood Lake and Hesperia roads 976 Comment
  RSA333689  Gnaphalium palustre R. F. Thorne, B. Prigge, C. W. Tilforth 1980-6-2 54292 San Bernardino Near Mojave River, south of Hesperia and 5.2 miles north of junction of Silverwood Lake and Hesperia roads 976 Comment
  RSA333735  Microseris lindleyi R. F. Thorne, B. A. Prigge, C. W. Tilforth 1980-6-2 54258 San Bernardino Near Mojave River, south of Hesperia and 5.2 miles north of junction of Silverwood Lake and Hesperia roads 976 Comment
  RSA333737  Ericameria cooperi R. F. Thorne, C. W. Tilforth, B. Prigge 1980-6-2 54256 San Bernardino Near Mojave River, south of Hesperia and 5.2 miles north of junction of Silverwood Lake and Hesperia roads 976 Comment
  RSA333738  Galium hallii Robert F. Thorne, Barry A. Prigge, C. W. Tilforth 1980-6-2 54398 San Bernardino Lower Cushenbury Canyon, not far above Cement Factory. Comment
  RSA333740  Leptosiphon breviculus R. F. Thorne, C. W. Tilforth, B. A. Prigge 1980-6-2 54312 San Bernardino San Bernardino Mt: Poligue Canyon, E of Fawnsking and N of Big Bear Lake. Comment
  RSA333741  Phacelia davidsonii Robert F. Thorne 1980-6-2 54319 San Bernardino San Bernardino National Forest: at placer workings just W of Holcomb Valley Campground. 2248 Comment
  RSA333743  Cryptantha similis R. F. Thorne, C. W. Tilforth, B. Prigge 1980-6-2 54324 San Bernardino At placer workings just W of Holvomb Valley Campground 2248 Comment
  RSA333744  Myosurus aristatus Robert F. Thorne, Barry A. Prigge, C. W. Tilforth 1980-6-2 54326 San Bernardino San Bernardino National Forest: at placer workings just W of Holcomb Valley Campground. 2248 Comment
  RSA333749  Trichostema micranthum Robert F. Thorne, Barry A. Prigge, C. W. Tilforth 1980-6-2 54286 San Bernardino Near Mojave River, S of Hesperia and 5.2 miles N of junction of Silverwood Lake and Hesperia roads. 976 Comment
  RSA333755  Scutellaria siphocampyloides Robert F. Thorne, Barry A. Prigge, C. W. Tilforth 1980-6-2 54280 San Bernardino Near Mojave River, S of Hesperia and 5.2 miles N of junction of Silverwood Lake and Hesperia roads. 976 Comment
  RSA333757  Bloomeria crocea var. crocea Robert F. Thorne, Barry A. Prigge, C. W. Tilforth 54277 San Bernardino Near Mojave River, S of Hesperia and 5.2 miles N of junction of Silverwood Lake and Hesperia roads 976 Comment
  RSA333758  Camissonia campestris subsp. campestris Robert F. Thorne, B. Prigge, C. W. Tilforth 1980-6-2 54276 San Bernardino Near Mojave River, S of Hesperia and 5.2 miles N of junction of Silverwood Lake and Hesperia roads. 976 Comment
  RSA334160  Leptosiphon ciliatus R. F. Thorne, Carlos Munoz 1969-6-17 38027 San Bernardino San Gabriel Mts, Angeles National Forest: Dry, S-facing talus slope, lower end of Ice-house Canyon 1768 Comment
  RSA334163  Eriastrum wilcoxii R. F. Thorne, C. W. Tilforth 1973-5-30 43593 San Bernardino 1 mile E of Joshua Tree 838 Comment
  RSA334169  Gilia stellata R. F. Thorne, Tilforth, Avi Shmida, et al. 1978-5-10 51374 San Bernardino Mesquite Mountains, Winter's Pass 1098 Comment
  RSA334175  Gilia sinuata R. F. Thorne, Tilforth, Avi Shmida, B. A. Prigge, et al. 1978-5-9 51310 San Bernardino New York Mountains: NNW side of range, ESE from Brant (UPRR siding), up main wash to base of mountains 1280 Comment
  RSA334177  Aliciella lottiae R. F. Thorne, C. W. Tilforth, Avi Shmida, B. A. Prigge, et al. 1978-5-9 51223 San Bernardino Kelso Dunes: southern edge of Kelso Dunes near Bull Canyon Wash from Granite Mountains. 731 Comment
  RSA334190  Arnica chamissonis subsp. foliosa R. F. Thorne, R. K. Benjamin, Tim P. Krantz 1980-9-9 54728 San Bernardino San Bernardino National Forest: Dry Lake and South Fork of Santa Ana River, San Gorgonio Wilderness Area 2378 Comment
  RSA334191  Polygonum amphibium var. stipulaceum Robert F. Thorne, R. K. Benjamin, Tim Krantz 1980-9-9 54726 San Bernardino San Bernardino National Forest: Dry Lake and South Fork of Santa Ana River, San Gorgonio Wilderness Area. 2378 Comment
  RSA334192  Eleocharis palustris Robert F. Thorne, Richard K. Benjamin, T. P. Krantz 1980-9-9 54725 San Bernardino San Bernardino National Forest: Dry Lake and South Fork of Santa Ana River, San Gorgonio Wilderness Area. 2744 Comment
  RSA334193  Juncus balticus subsp. ater Robert F. Thorne, Richard K. Benjamin, T. P. Krantz 1980-9-9 54724 San Bernardino San Bernardino National Forest: Dry Lake and South Fork of Santa Ana River, San Gorgonio Wilderness Area. 2744 Comment
  RSA334194  Elatine gracilis R. F. Thorne, R. K. Benjamin, T. P. Krantz 1980-9-9 54722 San Bernardino San Bernardino National Forest: Dry Lake and South Fork of Santa Ana River, San Gorgonio Wilderness Area. 2759 Comment
  RSA334199  Veronica serpyllifolia var. humifusa Robert F. Thorne 1980-9-9 54743 San Bernardino San Bernardino Nat'l Forest: Dry Lake and South Fork of Santa Ana River, San Gorgonio Wilderness Area. Upper (E) end of Dry Lake. 2378 Comment
  RSA334265  Aster ascendens R. F. Thorne 1980-10-3 54825 San Bernardino San Bernardino National Forest; Burnt Flat. Comment
  RSA334267  Solidago confinis R. F. Thorne, Leila M. Shultz, T. P. Krantz 1980-10-3 54824 San Bernardino San Bernardino National Forest: Burnt Flat. Comment
  RSA334268  Carex pellita Robert F. Thorne, T. P. Krantz 1980-10-3 54822 San Bernardino San Bernardino National Forest; Burnt Flat. Comment
  RSA334270  Maianthemum stellatum Robert F. Thorne, L. M. Shultz, T. P. Krantz 1980-10-3 54820 San Bernardino San Bernardino National Forest; Burnt Flat. Comment
  RSA334272  Rosa woodsii var. gratissima Robert F. Thorne, L. M. Shultz, T. P. Krantz 1980-10-3 54882 San Bernardino San Bernardino National Forest, along lower Holcomb Creek where crossed by road N from Fawnskin, N of Delamar Mountain, W of Hitchcock Ranch 2195 Comment
  RSA334273  Ericameria nauseosa var. mohavensis R. F. Thorne, L. M. Shultz, T. P. Krantz 1980-10-3 54841 San Bernardino San Bernardino National Forest; Burnt Flat. Comment
  RSA334279  Ericameria parryi var. imula R. F. Thorne 1980-10-3 54878 San Bernardino San Bernardino National Forest, along lower Holcomb Creek where crossed by road N from Fawnskin, N of Delamar Mountain, W of Hitchcock Ranch 2195 Comment
  RSA334286  Chamaesyce serpillifolia R. F. Thorne, T. P. Krantz 1980-10-3 54871 San Bernardino San Bernardino National Forest, along lower Holcomb Creek where crossed by road N from Fawnskin, N of Delamar Mountain, W of Hitchcock Ranch 2195 Comment
  RSA334298  Eleocharis palustris Robert F. Thorne, Leila Schultz, T. P. Krantz 1980-10-3 54954 -A San Bernardino San Bernardino National Forest, along lower Holcomb Creek where crossed by the road N from Fawnskin, N of Delamar Mountain, W of Hitchcock Ranch. 2195 Comment
  RSA334300  Aster ascendens R. F. Thorne, L. M. Shultz, Tim P. Krantz 1980-10-3 54847 San Bernardino San Bernardino National Forest, along lower Holcomb Creek where crossed by road N from Fawnskin, N of Delamar Mountain, W of Hitchcock Ranch. 2195 Comment
  RSA334304  Pyrola californica R. F. Thorne, C. W. Tilforth 1980-8-12 54657 San Bernardino San Bernardino National Forest: South Fork Meadows of the Santa Ana River and adjacent Pinus jeffreyi-Abies concolor forest, San Gorgonio Wilderness Area. 2360 Comment
  RSA334309  Prunella vulgaris subsp. lanceolata Robert F. Thorne 1980-8-12 54653 San Bernardino San Bernardino National Forest: South Fork Meadows of the Santa Ana River and adjacent Pinus jefferyi and Abies concolor forest; San Gorgonio Wilderness area 2256 Comment
  RSA334315  Carex pellita Robert F. Thorne, C. W. Tilforth 1980-8-12 54665 San Bernardino San Bernardino National Forest: South Fork Meadows of the Santa Ana River and adjacent Pinus jeffreyi-Abies concolor forest, San Gorgonio Wilderness Area 2360 Comment
  RSA334317  Trifolium monanthum subsp. grantianum Robert F. Thorne, C. W. Tilforth 1980-8-12 54661 San Bernardino San Bernardino National Forest: South Fork Meadows of the Santa Ana River and adjacent Pinus jeffreyi-Abies concolor forest, San Gorgonio Wilderness Area. 2360 Comment
  RSA334318  Sidalcea malviflora subsp. dolosa Robert F. Thorne, C. W. Tilforth 1980-8-12 54662 San Bernardino San Bernardino National Forest: South Fork Meadows of the Santa Ana River and adjacent Pinus jeffreyi-Abies concolor forest, San Gorgonio Wilderness Area. 2360 Comment
  RSA334366  Limosella acaulis Robert F. Thorne, Leila Shultz, Tim Krantz 1980-10-3 54835 San Bernardino San Bernardino National Forest; Burnt Flat. Comment
  RSA334385  Ericameria cuneata var. spathulata R. F. Thorne, R. D. Stone, S. Castagnoli, Greg de Nevers 1980-9-21 54801 San Bernardino Kingston Mountains: North-facing slope of Kingston Peak 2180 Comment
  RSA334396  Artemisia dracunculus R. F. Thorne, R. D. Stone, S. Castagnoli, Greg Nevers 1980-9-21 54815 San Bernardino Kingston Mountains: Horsethief Springs Canyon and sagebrush flat 1585 Comment
  RSA334469  Galium parishii Robert F. Thorne, R. D. Stone, S. Castagnoli, Greg de Nevers 1980-9-21 54794 San Bernardino Kingston Mountains: North-facing slope of Kingston Peak. 2180 Comment
  RSA334475  Brickellia knappiana R. F. Thorne, Leila Shultz 1980-9-19 54772 San Bernardino Kingston Mountains (San Bernardino and Inyo Counties) Area above Crystal Springs and above and to the W on blue limestone mountains. 1159 Comment
  RSA334477  Eriogonum glandulosum Robert F. Thorne 1980-9-19 54782 San Bernardino Kingston Mountains: Area about Crystal Springs and above and to the Won blue limestone mountains 1189 Comment
  RSA334478  Epilobium canum subsp. garrettii Robert F. Thorne, D. Stone, S. Castagnoli, Greg de Nevers 1980-9-21 54784 San Bernardino Kingston Mountains: Near head of Horsethied Springs Canyon 2012 Comment
  RSA334491  Apocynum androsaemifolium subsp. pumilum R. F. Thorne, C. W. Tilforth 1980-8-12 54692 San Bernardino San Bernardino National Forest: South Fork Meadows of the Santa Ana River and adjacent forest. San Gorgonio Wilderness area. 2377 Comment
  RSA334492  Sambucus caerulea R. F. Thorne, C. W. Tilforth 1980-8-12 54690 San Bernardino San Bernardino National Forest: South Fork Meadows of the Santa Ana River and adjacent forest. San Gorgonio Wilderness area. 2377 Comment
  RSA334493  Corallorhiza maculata Robert F. Thorne, C. W. Tilforth 1980-8-12 54689 San Bernardino San Bernardino National Forest: South Fork Meadows of the Santa Ana River and adjacent Pinus jeffreyi-Abies concolor forest, San Gorgonio Wilderness Area 2439 Comment
  RSA334494  Equisetum hyemale var. affine R. F. Thorne, R. K. Benjamin, T. Krantz 1980-9-9 54751 San Bernardino San Bernardino National Forest: Dry Lake and South Fork of Santa Ana River, San Gorgonio Wilderness Area. 2500 Comment
  RSA334499  Deschampsia cespitosa subsp. cespitosa R. F. Thorne, C. W. Tilforth 1980-8-12 54680 San Bernardino San Bernardino National Forest: South Fork Meadows of the Santa Ana River and adjacent Pinus jeffreyi-Abies concolor forest, San Gorgonio Wilderness Area 2360 Comment
  RSA334525  Poa pratensis R. F. Thorne, C. W. Tilforth 1980-8-12 54674 San Bernardino San Bernardino National Forest: South Fork Meadows of the Santa Ana River and adjacent Pinus jeffreyi-Abies concolor forest, San Gorgonio Wilderness Area 2360 Comment
  RSA334527  Epilobium ciliatum subsp. glandulosum Robert F. Thorne, C. W. Tilforth 1980-8-12 54669 San Bernardino San Bernardino National Forest: South Fork Meadows of the Santa Ana River and adjacent Pinus jefferyi and Abies concolor forest; San Gorgonio Wilderness area 2256 Comment
  RSA334528  Agrostis idahoensis R. F. Thorne, C. W. Tilforth 1980-8-12 54670 San Bernardino San Bernardino National Forest: South Fork Meadows of the Santa Ana River and adjacent Pinus jeffreyi-Abies concolor forest, San Gorgonio Wilderness Area 2360 Comment
  RSA334546  Sonchus asper R. F. Thorne, B. A. Prigge, D. C. Michener 1978-5-26 51637 San Bernardino Granite Mountains: Bull Canyon. 1189 Comment
  RSA334565  Cryptantha utahensis R. F. Thorne, B. Prigge, D. C. Michener 1978-5-26 51618 San Bernardino Granite Mountains: Crevices in shade of granitic boulders, upper Bull Canyon. 1341 Comment
  RSA334567  Phacelia peirsoniana Robert F. Thorne, Prigge, Michener 1978-5-26 51619 San Bernardino Granite Mountains: middle and lower bull canyon. 854 Comment
  RSA334568  Pholistoma membranaceum Robert F. Thorne, B. Prigge, D. C. Michener 1978-5-26 51614 San Bernardino Granite Mountains: Crevices in shade of granitic boulders, upper Bull Canyon. 1341 Comment
  RSA334570  Pellaea mucronata var. mucronata R. F. Thorne, B. Prigge, D. Michener 1978-5-26 51612 San Bernardino Granite Mountains: Upper Bull Canyon. 1341 Comment
  RSA334572  Cheilanthes covillei R. F. Thorne, B. Prigge, D. Michener 1978-5-26 51610 San Bernardino Granite Mountains: Upper Bull Canyon. 1341 Comment
  RSA334573  Phacelia vallis-mortae Robert F. Thorne 1978-5-26 51615 San Bernardino Granite Mountains: Crevices in shade of granitic boulders, upper Bull Canyon. 1341 Comment
  RSA334574  Astragalus palmeri R. F. Thorne, B. A. Prigge, D. C. Michener 1978-5-26 51643 San Bernardino Granite Mountains: Bull Canyon. 1159 Comment
  RSA334586  Malacothrix glabrata R. F. Thorne, Avil Shmida 1978-5-5 51805 San Bernardino Cushenbury Canyon: lower end of canyon, north slope of San Bernardino Mountains. 1315 Comment
  RSA334595  Lupinus shockleyi Robert F. Thorne 1978-5-5 51754 San Bernardino Lucerne Valley: 0.3 miles W of Lucerne Valley (2.6 miles W of jct with Cushenbury Grade Road) 950 Comment
  RSA334597  Tetradymia glabrata R. F. Thorne, Avil Shmida 1978-5-5 51759 San Bernardino Lucerne Valley: 0.3 miles W of Lucerne Valley (2.6 miles W of jct with Cushenbury Grade Road) 950 Comment
  RSA334598  Lupinus odoratus var. odoratus Robert F. Thorne, A. Shmida 1978-5-5 51751 San Bernardino Lucerne Valley: 0.3 miles W of Lucerne Valley (2.6 miles W of jct with Cushenbury Grade Road) 950 Comment
  RSA334606  Ceanothus pauciflorus Robert F. Thorne, A. Shmida 1978-5-5 51850 San Bernardino Cushenbury Canyon: San Bernardino Mountains. 1450 Comment
  RSA334620  Artemisia spinescens R. F. Thorne, A. Shmida 1978-5-5 51757 San Bernardino Lucerne Valley: 0.3 miles W of Lucerne Valley (2.6 miles W of jct with Cushenbury Grade Road) 950 Comment
  RSA334677  Astragalus lentiginosus var. variabilis R. F. Thorne, Avi Shmida 1978-5-5 51755 San Bernardino Lucerne Valley: 0.3 miles W of Lucerne Valley (2.6 miles W of jct with Cushenbury Grade Road) 950 Comment
  RSA334678  Atriplex confertifolia R. F. Thorne, A. Shmida 1978-5-5 51758 San Bernardino Lucerne Valley: 0.3 miles W of Lucerne Valley (2.6 miles W of jct with Cushenbury Grade Road) 950 Comment
  RSA334690  Astragalus didymocarpus var. dispermus R. F. Thorne, Avi Shmida 1978-5-5 51772 San Bernardino Lucerne Valley: 0.3 miles W of Lucerne Valley (2.6 miles W of jct with Cushenbury Grade Road) 950 Comment
  RSA334693  Eriogonum maculatum Robert F. Thorne, Avi Shmida 1978-5-5 51775 San Bernardino Lucerne Valley: 0.3 miles W of Lucerne Valley (2.6 miles W of jct with Cushenbury Grade Road) 950 Comment
  RSA334694  Lepidium flavum R. F. Thorne, A. Shmida 1978-5-5 51777 San Bernardino Lucerne Valley: 0.3 miles W of Lucerne Valley (2.6 miles W of jct with Cushenbury Grade Road) 950 Comment
  RSA334699  Cryptantha barbigera R. F. Thorne, A. Shmida 1978-5-5 51794 San Bernardino Cushenbury Canyon: lower end of canyon, north slope of San Bernardino Mountains. 1315 Comment
  RSA334706  Cercocarpus intricatus Robert F. Thorne, A. Shmida 1978-5-5 51852 San Bernardino Cushenbury Canyon: San Bernardino Mountains. 1450 Comment
  RSA334720  Elymus elymoides R. F. Thorne, B. A. Prigge, D. C. Michener, S. Meyer, Walter Wisura 1978-5-25 51730 San Bernardino Providence Mountains: Middle Gilroy Canyon. 1372 Comment
  RSA334721  Artemisia nova R. F. Thorne, Barry A. Prigge, David C. Michener, S. Meyer, Walter Wisura 1978-5-25 51739 San Bernardino Providence Mountains, Middle Gilroy Canyon 1372 Comment
  RSA334722  Eriogonum nidularium Robert F. Thorne, Barry A. Prigge, D. Michener, S. Meyer, W. Wisura 1978-5-25 51660 San Bernardino Providence Mountains: Along rocky road to Bonanza King Mine. 1250 Comment
  RSA334723  Palafoxia arida var. arida R. F. Thorne, B. A. Prigge, D. C. Michener, S. Meyer, Walter Wisura 1978-5-25 51668 San Bernardino Providence Mountains: Along rocky road to Bonanza King Mine 1250 Comment
  RSA334724  Mirabilis laevis var. villosa Robert F. Thorne, Barry A. Prigge, D. C. Michener, S. Meyer, Walter Wisura 1978-5-25 51667 San Bernardino Providence Mountains: Along rocky road to Bonanza King Mine. 1250 Comment
  RSA334729  Eriogonum heermannii var. floccosum Robert F. Thorne 1978-5-25 51721 San Bernardino Providence Mountains: Middle Gilroy Canyon. 1372 Comment
  RSA334736  Astrolepis cochisensis R. F. Thorne, B. Prigge, D. Michener, S. Meyer, Walter Wisura 1978-5-25 51718 San Bernardino Providence Mountains: Middle Gilroy Canyon. 1372 Comment
  RSA334790  Astragalus mohavensis R. F. Thorne, B. A. Prigge, D. C. Michener, S. Meyer, W. Wisura 1978-5-25 51695 San Bernardino Providence Mountains: Lower Gilroy Canyon 1372 Comment
  RSA334946  Arabis perennans R. F. Thorne, Prigge, Michener, Meyer, Walter Wisura 1978-5-25 51711 San Bernardino Providence Mountains: Middle Gilroy Canyon. 1372 Comment
  RSA334965  Menodora scoparia Robert F. Thorne, B. Prigge, D. C. Michener, S. E. Meyer, Walter Wisura 1978-5-25 51686 San Bernardino Near mouth of Gilroy Canyon. 1341 Comment
  RSA334967  Plantago purshii var. oblonga Robert F. Thorne, Barry A. Prigge, D. C. Michener, S. Meyer, W. Wisura 1978-5-25 51681 San Bernardino Providence Mountains: at base of mountains. 1280 Comment
  RSA334968  Galium angustifolium subsp. gracillimum Robert F. Thorne, Barry A. Prigge, D. Michener, S. Meyer, W. Wisura 1978-5-25 51690 San Bernardino Providence Mountains: Lower Gilroy Canyon 1372 Comment
  RSA334970  Rafinesquia neomexicana R. F. Thorne, B. A. Prigge, D. C. Michener, S. Meyer, Walter Wisura 1978-5-25 51684 San Bernardino Providence Mountains: Mouth of Gilroy Canyon 1341 Comment
  RSA334971  Chorizanthe brevicornu var. brevicornu Robert F. Thorne, Walter Wisura, B. A. Prigge, D. Michener, S. Meyer 1978-5-25 51683 San Bernardino Providence Mountains: at base of mountains. 1280 Comment
  RSA334972  Galium munzii Robert F. Thorne, B Priggs, D. Michener, S. Meyer, W. Wisura 1978-5-25 51689 San Bernardino Providence Mountains: Lower Gilroy Canyon 1372 Comment
  RSA334974  Oxytheca perfoliata Robert F. Thorne, Barry A. Prigge, D. Michener, S. Meyer, W. Wisura 1978-5-26 51747 San Bernardino Providence Mountains: W of Colton Hills, ca. 5 miles SE of Bonanza King Mine. 1037 Comment
  RSA334979  Dasyochloa pulchella R. F. Thorne, B. Prigge, D. Michener, S. Meyer, Walter Wisura 1978-5-25 51669 San Bernardino Providence Mountains: Along rocky road to Bonanza King Mine 1249 Comment
  RSA334986  Cheilanthes parryi R. F. Thorne, B. Prigge, D. Michener, S. Meyer, Walter Wisura 1978-5-25 51720 San Bernardino Providence Mountains: Middle Gilroy Canyon. 1372 Comment
  RSA336076  Salvia columbariae Robert F. Thorne, Avi Shmida 1978-5-5 51847 San Bernardino Cushenbury Canyon: lower end of canyon, north slope of San Bernardino Mountains. 1315 Comment
  RSA336080  Delphinium parishii Robert F. Thorne, A. Shmida 1978-5-5 51845 San Bernardino Cushenbury Canyon: lower end of canyon, north slope of San Bernardino Mountains. 1315 Comment
  RSA336081  Hymenoclea salsola R. F. Thorne, A. Shmida 1978-5-5 51844 San Bernardino Cushenbury Canyon: lower end of canyon, north slope of San Bernardino Mountains. 1315 Comment
  RSA336083  Anisocoma acaulis R. F. Thorne, A. Shmida 1978-5-5 51831 San Bernardino Cushenbury Canyon: lower end of canyon, north slope of San Bernardino Mountains. 1315 Comment
  RSA336084  Penstemon centranthifolius Robert F. Thorne, A. Shmida 1978-5-5 51830 San Bernardino Cushenbury Canyon: lower end of canyon, north slope of San Bernardino Mountains. 1315 Comment
  RSA336237  Salix lasiolepis Robert F. Thorne, C. W. Tilforth, John Little 1979-6-15 53127 San Bernardino San Bernardino Mountains: along Caribou Creek in Van Dusen Canyon, 1.6 mile north of junction with Highway 38 in Big Bear City. 2165 Comment
  RSA336289  Rhus ovata R. F. Thorne, Avi Shmida, Walter Wisura 1978-5-4 51893 San Bernardino San Bernardino Nat'l Forest: Burned-over chaparral near City Creek along City Creek Road. 730 Comment
  RSA336306  Hypochaeris glabra R. F. Thorne, A. Shmida, Walter Wisura 1978-5-4 51901 San Bernardino San Bernardino Nat'l Forest: Near City Creek along City Creek Road. 730 Comment
  RSA336320  Ceanothus greggii var. vestitus Robert F. Thorne, Dick Tilforth 1978-6-21 52293 San Bernardino Controversy Springs, ca. 4 miles ENE of Wrightwood (by air) 1390 Comment
  RSA336321  Fremontodendron californicum Robert F. Thorne, Christopher Davidson 1978-6-18 52205 San Bernardino Cushenbury Canyon: Along Chicopee Creek below Whiskey Springs. 1616 Comment
  RSA336322  Horkelia rydbergii Robert F. Thorne, Christopher Davidson 1978-6-18 52201 San Bernardino Cushenbury Canyon: Along Chicopee Creek below Whiskey Springs. 1616 Comment
  RSA336323  Oenothera californica subsp. californica Robert F. Thorne, Christopher Davidson 1978-6-18 52204 San Bernardino Cushenbury Canyon: Along Chicopee Creek below Whiskey Springs. 1616 Comment
  RSA336324  Argemone munita subsp. rotundata Robert F. Thorne, Christopher Davidson 1978-6-18 52203 San Bernardino Cushenbury Canyon: Along Chicopee Creek below Whiskey Springs. 1616 Comment
  RSA336329  Phoradendron densum Robert F. Thorne, Christopher Davidson 1978-6-18 52197 San Bernardino Cushenbury Canyon: Limestone cliffs, W-facing along road, 0.6 miles within San Bernardino National Forest 1494 Comment
  RSA336336  Galium angustifolium subsp. angustifolium Robert F. Thorne, Christopher Davidson 1978-6-18 52180 San Bernardino San Bernardino Mountains. Cushenbury Canyon: above Cushenbury Springs at the mouth of the canyon across from Cement Works. 1250 Comment
  RSA336356  Calycoseris parryi R. F. Thorne 1978-6-18 52189 San Bernardino Cushenbury Canyon: 0.1 mile within San Bernardino National Forest 1372 Comment
  RSA336360  Stephanomeria exigua subsp. exigua R. F. Thorne, Christopher Davidson 1978-6-18 52185 San Bernardino Cushenbury Canyon: 0.1 mile within San Bernardino National Forest 1372 Comment
  RSA336361  Krameria erecta Robert F. Thorne, Christopher Davidson 1978-6-18 52178 San Bernardino San Bernardino Mountains. Cushenbury Canyon: above Cushenbury Springs at the mouth of the canyon across from Cement Works. 1250 Comment
  RSA336362  Galium angustifolium subsp. angustifolium Robert F. Thorne, Christopher Davidson 1978-6-18 52186 San Bernardino Cushenbury Canyon: 0.1 mile within San Bernardino National Forest. 1372 Comment
  RSA336363  Galium hallii Robert F. Thorne, Christopher Davidson 1978-6-18 52187 San Bernardino Cushenbury Canyon: 0.1 mile within San Bernardino National Forest. 1372 Comment
  RSA336364  Argyrochosma jonesii R. F. Thorne, Christopher Davidson 1978-6-18 52194 San Bernardino Cushenbury Canyon: Limestone cliffs, W-facing along road, 0.6 miles within San Bernardino National Forest 1494 Comment
  RSA336375  Garrya veatchii Robert F. Thorne 1978-6-21 52294 San Bernardino Controversy Springs, ca. 4 miles ENE of Wrightwood (by air) 1390 Comment
  RSA336377  Penstemon centranthifolius Robert F. Thorne, C. W. Tilforth 1978-6-21 52296 San Bernardino Controversy Springs, ca. 4 miles ENE of Wrightwood (by air) 1390 Comment
  RSA336390  Lonicera subspicata var. denudata R. F. Thorne, C. W. Tilforth 1978-6-21 52302 San Bernardino San Gabriel Mountains: Controversy Springs, ca. 4 miles ENE of Wrightwood (by air). 1389 Comment
  RSA336391  Amorpha californica var. californica R. F. Thorne 1978-6-21 52303 San Bernardino Controversy Springs, ca. 4 miles ENE of Wrightwood (by air) 1389 Comment
  RSA336393  Gnaphalium stramineum R. F. Thorne, C. W. Tiforth 1978-6-21 52305 San Bernardino 4 miles ENE of Wrightwood (by air) 1389 Comment
  RSA336394  Galium angustifolium subsp. nudicaule Robert F. Thorne, Dick Tilforth 1978-6-21 52306 San Bernardino Controversy Springs, ca. 4 miles ENE of Wrightwood (by air) 1390 Comment
  RSA336403  Arctostaphylos glauca R. F. Thorne 1978-6-21 52321 San Bernardino 2 miles NE of Wrightwood, W of Sheep Creek. 1569 Comment
  RSA336430  Solanum umbelliferum Robert F. Thorne, Dick Tilforth 1978-6-21 52317 San Bernardino 2 miles NE of Wrightwood, W of Sheep Creek. 1570 Comment
  RSA336431  Tetradymia axillaris var. longispina R. F. Thorne, Dick Tilforth 1978-6-21 52318 San Bernardino San Gabriel Mountains: Ca. 2 miles NE of Wrightwood, W of Sheep Creek 1569 Comment
  RSA336432  Tetradymia canescens R. F. Thorne, Dick Tilforth 1978-6-21 52319 San Bernardino San Gabriel Mountains: Ca. 2 miles NE of Wrightwood, W of Sheep Creek 1569 Comment
  RSA336433  Keckiella ternata subsp. ternata Robert F. Thorne, Dick Tilforth 1978-6-21 52320 San Bernardino 2 miles NE of Wrightwood, W of Sheep Creek. 1570 Comment
  RSA336439  Arctostaphylos glauca R. F. Thorne, A. Shmida, W. Wisura 1978-5-4 51916 San Bernardino San Bernardino National Forest: along City Creek Road. 1350 Comment
  RSA336445  Arceuthobium campylopodum Robert F. Thorne, A. Shmida, Walter Wisura 1978-5-4 51925 San Bernardino San Bernardino National Forest: Along City Creek Road. 1410 Comment
  RSA336447  Dendromecon rigida subsp. rigida Robert F. Thorne, Walter Wisura, A. Shmida 1978-5-4 51921 San Bernardino San Bernardino National Forest: Along City Creek Road. 1410 Comment
  RSA336450  Quercus kelloggii Robert F. Thorne 1978-5-4 51927 San Bernardino City Creek Road to Big Bear. 1640 Comment
  RSA336451  Viola purpurea subsp. purpurea Robert F. Thorne, A. Shmida, Walter Wisura 1978-5-4 51932 San Bernardino City Creek Road to Big Bear. 1640 Comment
  RSA336452  Claytonia rubra subsp. rubra R. F. Thorne, Avi Shmida, Walter Wisura 1978-5-4 51929 San Bernardino City Creek Road to Big Bear. 1640 Comment
  RSA336453  Phoradendron villosum Robert F. Thorne, A. Shmida, Walter Wisura 1978-5-4 51928 San Bernardino San Bernardino national forest, along City Creek Road to Big Bear. 500 Comment
  RSA336454  Nemophila menziesii var. integrifolia Robert F. Thorne, A. Shmida, Walter Wisura 1978-5-4 51933 San Bernardino San Bernardino National Forest: Along City Creek Road to Big Bear. 500 Comment
  RSA336459  Arctostaphylos patula subsp. platyphylla R. F. Thorne, A. Shmida 1978-5-4 51937 San Bernardino San Bernardino National Forest; along City Creek road W of Big Bear Lake. 2050 Comment
  RSA336466  Castilleja cinerea Robert F. Thorne, Avi Schmida, Walter Wisura 1978-5-4 51962 San Bernardino San Bernardino National Forest: Baldwin Lake, along N edge. 2080 Comment
  RSA337397  Castilleja linariifolia Robert F. Thorne, C. W. Tilforth 1979-7-12 53469 San Bernardino San Bernardino National Forest, near Holcomb Creek where crossed by 3N12 below Hitchcock Ranch in Holcomb Valley 2180 Comment
  RSA337398  Cordylanthus nevinii Robert F. Thorne, C. W. Tilforth 1979-7-12 53478 San Bernardino San Bernardino National Forest, near Holcomb Creek where crossed by 3N12 below Hitchcock Ranch in Holcomb Valley 2180 Comment
  RSA337410  Solanum umbelliferum Robert F. Thorne, A. Shmida, Walter Wisura 1978-5-4 51910 San Bernardino San Bernardino Nat'l Forest: Burned-over chaparral near City Creek along City Creek Road. 730 Comment
  RSA337412  Lotus strigosus R. F. Thorne, Avi Shmida, Walter Wisura 1978-5-4 51903 San Bernardino San Bernardino Nat'l Forest: Burned-over chaparral near City Creek along City Creek Road. 730 Comment
  RSA337413  Camissonia hirtella Robert F. Thorne, Avi Shmida, Walter Wisura 1978-5-4 51898 San Bernardino San Bernardino Nat'l Forest: Burned-over chaparral near City Creek along City Creek Road. 730 Comment
  RSA337414  Forsellesia nevadensis R. F. Thorne 1978-5-5 51849 San Bernardino Cushenbury Canyon: San Bernardino Mountains. 1450 Comment
  RSA337419  Eriodictyon angustifolium Robert F. Thorne, Tilforth 1973-5-30 43604 San Bernardino New York Mountains: Upper portion of Caruthers Canyon. 1677 Comment
  RSA337442  Endolepis covillei R. F. Thorne, C. W. Tilforth 1973-6-1 43837 San Bernardino East Mojave Desert; W edge of Tecopa near Armagosa River 427 Comment
  RSA337449  Epilobium ciliatum subsp. glandulosum Robert F. Thorne, C. W. Tilforth 1979-7-12 53455 San Bernardino Grass Valley. 2111 Comment
  RSA337455  Potamogeton foliosus Robert F. Thorne, C. W. Tilforth 1979-7-12 53399 San Bernardino Grass Valley Lake, about 1 mile west of Lake Arrowhead, north end of lake and below dam on stream. 1570 Comment
  RSA337705  Juncus xiphioides Robert F. Thorne, C. W. Tilforth, John Little 1979-6-15 53271 San Bernardino San Bernardino Mountains: Cushenbury Springs just below Cement Plant at foot of Cushenbury Canyon. 1220 Comment
  RSA337707  Leymus triticoides R. F. Thorne, C. W. Tilforth, John Little 1979-6-15 53267 San Bernardino San Bernardino Mountains: Cushenbury Springs just below Cement Plant at foot of Cushenbury Canyon. 1220 Comment
  RSA337710  Datura wrightii Robert F. Thorne, C. W. Tilforth, John Little 1979-6-15 53266 San Bernardino San Bernardino Mountains: Cushenbury Springs just below Cement Plant at foot of Cushenbury Canyon. 1220 Comment
  RSA337711  Rumex salicifolius Robert F. Thorne, C. W. Tilforth, John Little 1979-6-15 53265 San Bernardino San Bernardino Mountains: Cushenbury Springs just below Cement Plant at foot of Cushenbury Canyon. 1220 Comment
  RSA337714  Anemopsis californica R. F. Thorne, C. W. Tilforth, John Little 1979-6-15 53262 San Bernardino San Bernardino Mountains: Cushenbury Springs just below Cement Plant at foot of Cushenbury Canyon. 1220 Comment
  RSA337719  Lupinus excubitus var. austromontanus Robert F. Thorne, C. W. Tilforth, John Little 1979-6-15 53220 San Bernardino 2.9 miles Holcomb Valley: West of Holcomb Valley Campground. 2256 Comment
  RSA337757  Potentilla wheeleri Robert F. Thorne, C. W. Tilforth, John Little 1979-6-15 53185 San Bernardino Holcomb Valley; along Holcomb Creek below Hitchock Ranch, where 3N12 crosses the creek. 2180 Comment
  RSA337758  Poa atropurpurea R. F. Thorne, Tilforth, Little 1979-6-15 53182 San Bernardino Holcomb Valley; along Holcomb Creek below Hitchock Ranch, where 3N12 crosses the creek. 2180 Comment
  RSA337776  Myosurus aristatus Robert F. Thorne, C. W. Tilforth, John Little 1979-6-15 53176 San Bernardino Holcomb Valley; along Holcomb Creek below Hitchock Ranch, where 3N12 crosses the creek. 2180 Comment
  RSA337780  Mentzelia montana Robert F. Thorne, C. W. Tilforth, John Little 1979-6-15 53216 San Bernardino San Bernardino Mountains. Holcomb Valley; sagebrush flat along Holcomb Creek below Hitchcock Ranch, where 3N12 crosses the creek. 2226 Comment
  RSA337783  Castilleja lasiorhyncha Robert F. Thorne, Tilforth, John Little 1979-6-15 53238 San Bernardino At junction of Arrastre Flat and Holcomb Valley roads. 2284 Comment
  RSA337784  Juncus nevadensis Robert F. Thorne, C. W. Tilforth, John Little 1979-6-15 53231 San Bernardino East of Holcomb Valley; Arrastre Flat. 2284 Comment
  RSA337789  Lupinus breweri var. grandiflorus Robert F. Thorne, C. W Tilforth, John Little 1979-6-15 53192 San Bernardino Holcomb Valley; along Holcomb Creek below Hitchock Ranch, where 3N12 crosses the creek. 2180 Comment
  RSA337806  Thelypodium stenopetalum R. F. Thorne, C. W. Tilforth, John Little 1979-6-14 53047 San Bernardino San Bernardino Mountains: Margin of Big Bear Lake at E end, on S side, W of Big Bear City 2058 Comment
  RSA337820  Asclepias fascicularis R. F. Thorne, C. W. Tilforth 1979-7-13 53533 San Bernardino San Bernardino Mountains: San Bernardino National Forest, E-facing slope in lower Van Dusen Canyon, ca. 1 mile N of highway in Big Bear City 2104 Comment
  RSA337822  Carex senta Robert F. Thorne, C. W. Tilforth, et al. 1979-7-13 53530 San Bernardino San Bernardino Mountains: San Bernardino National Forest, E-facing slope in lower Van Dusen Canyon, ca. 1 mile N of highway in Big Bear City 2104 Comment
  RSA337824  Arabis holboellii var. retrofracta R. F. Thorne, C. W. Tilforth 1979-7-13 53525 San Bernardino San Bernardino National Forest, shallow pond and grassy swales on placer workings just W of Holcomb Valley Campground 2248 Comment
  RSA337829  Hordeum jubatum R. F. Thorne, Tilforth 1979-7-13 53522 San Bernardino San Bernardino National Forest, shallow pond and grassy swales on placer workings just W of Holcomb Valley Campground 2248 Comment
  RSA337836  Lepidium virginicum var. pubescens R. F. Thorne, C. W. Tilforth, John Little 1979-6-14 53066 San Bernardino San Bernardino Mountains: Margin of Big Bear Lake at E end, on S side, W of Big Bear City 2058 Comment
  RSA337856  Galium parishii Robert F. Thorne, C. W. Tilforth, John Little 1979-6-15 53203 San Bernardino Holcomb Valley: Along Holcomb Creek below Hitchcock Ranch, where 3N12 corsses the creek. 2195 Comment
  RSA337860  Arabis parishii R. F. Thorne, C. W. Tilforth, John Little 1979-6-15 53198 San Bernardino Holcomb Valley; along Holcomb Creek below Hitchock Ranch, where 3N12 crosses the creek. 2180 Comment
  RSA337861  Ivesia argyrocoma Robert F. Thorne 1979-6-15 53197 San Bernardino Holcomb Valley; along Holcomb Creek below Hitchock Ranch, where 3N12 crosses the creek. 2180 Comment
  RSA337862  Senecio bernardinus R. F. Thorne, C. W. Tilforth, John Little 1979-6-15 53196 San Bernardino Holcomb Valley; along Holcomb Creek below Hitchock Ranch, where 3N12 crosses the creek. 2180 Comment
  RSA337863  Microsteris gracilis subsp. humilis R. F. Thorne, C. W. Tilforth, John Little 1979-6-15 53195 San Bernardino Holcomb Valley; along Holcomb Creek below Hitchock Ranch, where 3N12 crosses the creek. 2180 Comment
  RSA337864  Phacelia exilis Robert F. Thorne, C. W. Tilforth, John Little 1979-6-15 53243 San Bernardino E. of Holcomb Valley: west edge of Arrastre Flat. 2284 Comment
  RSA337869  Carex nebrascensis Robert F. Thorne, C. W. Tilforth, John Little 1979-6-15 53179 San Bernardino Holcomb Valley; along Holcomb Creek below Hitchock Ranch, where 3N12 crosses the creek. 2180 Comment
  RSA338155  Forsellesia nevadensis R. F. Thorne, Larry E. DeBuhr, W. Wisura, B. A. Prigge 1977-6-24 s.n. San Bernardino Clark Mtn. Range: limestone cliffs at head of NE-trending Forsellesia Cyn., c. 1 mi. S of Juniper Claims 1982 Comment
  RSA338157  Amelanchier utahensis Robert F. Thorne, Larry E. DeBuhr, Walter Wisura, Barry A. Prigge 1977-6-23 49447 San Bernardino Clark Mtn. Range: Colosseum Gorge. 1524 Comment
  RSA338158  Purshia tridentata var. glandulosa Robert F. Thorne, C. W. Tilforth, Larry E. DeBuhr 1977-5-13 49292 San Bernardino E. Mojave Desert, New York Mts: Caruthers Canyon. 1738 Comment
  RSA338386  Atriplex truncata R. F. Thorne, Kay Wright, R. K. Benjamin, J. Herrick 1982-9-3 55298 San Bernardino San Bernardino Mountains: near Pan Hot Springs, west end of Baldwin Lake. Comment
  RSA338395  Phacelia mohavensis Robert F. Thorne, Prigge, Tilforth 1980-6-2 54271 San Bernardino Near Mojave River, S of Hesperia and 5.2 miles N of jct of Silverwood Lake and Hesperia roads 976 Comment
  RSA338397  Cryptantha nevadensis var. rigida R. F. Thorne 1980-6-2 54262 San Bernardino Near Mojave River, south of Hesperia and 5.2 miles north of junction of Silverwood Lake and Hesperia roads 976 Comment
  RSA338398  Solanum umbelliferum Robert F. Thorne, Barry A. Prigge, C. W. Tilforth 1980-6-2 54254 San Bernardino Near Mojave River, S of Hesperia and 5.2 miles N of jct of Silverwood Lake and Hesperia roads 976 Comment
  RSA338405  Descurainia pinnata R. F. Thorne 1980-6-2 54395 San Bernardino Near historic log cabin at upper end of Caribou Creek; upper Holcomb Valley. Comment
  RSA338407  Lewisia brachycalyx R. F. Thorne, Barry A. Prigge, Tilforth 1980-6-2 54343 San Bernardino Upper Holcomb valley: near historic log cabin at upper end of Caribou Creek. Comment
  RSA338408  Juncus tiehmii Robert F. Thorne, B. A. Prigge 1979-5-10 52890 San Bernardino Near Mojave River, W of junction between roads to Hesperia and Lake Arrowhead. 976 Comment
  RSA338410  Juncus tiehmii Robert F. Thorne, C. W. Tilforth, et al. 1979-7-13 53521 San Bernardino San Bernardino National Forest, shallow pond and grassy swales on placer workings just W of Holcomb Valley Campground 2248 Comment
  RSA338412  Camissonia boothii subsp. desertorum Robert F. Thorne, Avi Shmida 1978-5-5 51787 San Bernardino Cushenbury Canyon: lower end of canyon, north slope of San Bernardino Mountains. 1315 Comment
  RSA338414  Forsellesia nevadensis R. F. Thorne, B. A. Prigge, D. C. Michener, S. Meyer, W. Wisura 1978-5-25 51737 San Bernardino Providence Mountains: Middle Gilroy Canyon. 1372 Comment
  RSA338481  Epilobium brachycarpum Robert F. Thorne, Tim Krantz 1982-8-20 55131 San Bernardino San Bernardino National Forest: Lower Holcomb Creek Botanical Area, near creek where crossed by road N from Fawnskin, N of Delamar Mt., W of Hitchcock Ranch 2195 Comment
  RSA338484  Rumex maritimus Robert F. Thorne, Tim Krantz 1982-8-20 55128 San Bernardino San Bernardino National Forest: Lower Holcomb Creek Botanical Area, near creek where crossed by road N from Fawnskin, N of Delamar Mt., W of Hitchcock Ranch 2195 Comment
  RSA338489  Castilleja linariifolia Robert F. Thorne, R. K. Benjamin, Tim Krantz 1982-8-20 55102 San Bernardino San Bernardino Nat'l Forest, Cushenbury Springs, on property of Kaiser Cement Company, lower end of Cushenbury Grade, N slope of San Bernardino. Mts. 1220 Comment
  RSA339047  Monardella robisonii Robert F. Thorne, R. Dahlgren, Gertrud Dahlgren 1979-8-22 53561 San Bernardino Joshua Tree National Monument; Indian Cove. 976 Comment
  RSA339048  Allionia incarnata Robert F. Thorne, Gertrud Dahlgren, R. Dahlgren 1979-8-22 53560 San Bernardino Joshua Tree National Monument: Indian Cove 976 Comment
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Oct 18 2007
  RSA339050  Chamaesyce setiloba R. F. Thorne, Rolf Dahlgren, Gertrud Dahlgren 1979-8-22 53558 San Bernardino Joshua Tree National Monument: Indian Cove 976 Comment
  RSA339051  Chamaesyce micromera R. F. Thorne, Gertrud Dahlgren 1979-8-22 53557 San Bernardino Joshua Tree National Monument: Indian Cove 976 Comment
  RSA339053  Bouteloua barbata R. F. Thorne, R. Dahlgren, Gertrud Dahlgren 53555 San Bernardino Joshua Tree National Monument: Indian Cove. 976 Comment
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Oct 18 2007
  RSA339054  Boerhavia triquetra Robert F. Thorne, R. Dahlgren, Gertrud Dahlgren 1979-8-22 53551 San Bernardino Joshua Tree National Monument: Indian Cove 976 Comment
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Oct 18 2007
  RSA339059  Symphoricarpos rotundifolius var. parishii R. F. Thorne, T. P. Krantz 1982-8-20 55168 San Bernardino San Bernardino National Forest: Lower Holcomb Creek Botanical Area, near creek where crossed by road N from Fawnskin, N of Delamar Mt., W of Hitchcock Ranch 2195 Comment
  RSA339259  Oenothera avita subsp. avita Robert F. Thorne, Barry A. Prigge 1978-5-10 51334 San Bernardino New York Mountains- Keystone Canyon. 1677 Comment
  RSA339266  Anemone tuberosa Robert F. Thorne, Barry A. Prigge 1978-5-9 51332 San Bernardino New York Mountains: NNW side of range, ESE from Brant (UPRR siding), up main wash to base of mountains. 1280 Comment
  RSA339365  Microsteris gracilis subsp. humilis R. F. Thorne, C. W. Tilforth, John Little 1979-6-14 53121 San Bernardino San Bernardino Mountains: N end of Baldwin Lake, S of Doble. 2055 Comment
  RSA339367  Phlox austromontana R. F. Thorne, C. W. Tilforth, John Little 1979-6-14 53119 San Bernardino San Bernardino Mountains: N end of Baldwin Lake, S of Doble. 2055 Comment
  RSA339370  Thelypodium stenopetalum R. F. Thorne, C. W. Tilforth, John Little 1979-6-14 53116 San Bernardino San Bernardino Mountains: N end of Baldwin Lake, S of Doble 2055 Comment
  RSA339371  Phacelia imbricata subsp. patula Robert F. Thorne, C. W. Tilforth, John Little 1979-6-14 53113 San Bernardino North side of W end of Baldwin lake. 2043 Comment
  RSA339372  Penstemon eatonii subsp. eatonii Robert F. Thorne, Walter Wisura 1978-5-26 51554 San Bernardino Granites Mts.: Cottonwood Basin. 1402 Comment
  RSA339640  Ribes indecorum R. F. Thorne 1980-3-18 53999 San Bernardino San Gabriel Mountains: San Antonio and Barret Canyons in chaparral covered slope above San Antonio Creek. 1220 Comment
  RSA339641  Arctostaphylos glauca R. F. Thorne 1980-3-18 54000 San Bernardino San Antonio and Barrett Canyons, above San Antonio Creek 1220 Comment
  RSA339642  Salix lasiolepis Robert F. Thorne, M. Z. Thorne 1980-3-18 54002 San Bernardino San Gabriel Mountains: San Antonio and Barret Canyons in chaparral covered slope above San Antonio Creek. 1220 Comment
  RSA339684  Forsellesia nevadensis R. F. Thorne, B. A. Prigge 1978-5-10 51346 San Bernardino New York Mountains- Keystone Canyon. 1707 Comment
  RSA339719  Ericameria cooperi R. F. Thorne, B. A. Prigge, D. C. Michener, S. E. Meyer, Walter Wisura 1978-5-25 51666 San Bernardino Providence Mountains: Along rocky road to Bonanza King Mine 1280 Comment
  RSA339806  Peucephyllum schottii R. F. Thorne, B. A. Prigge 1978-5-11 51435 San Bernardino N. Clark Mountains: Shire Gypsum Deposit, E. Mojave Desert 1052 Comment
  RSA339820  Bouteloua trifida R. F. Thorne, Barry Prigge, et al. 1978-5-11 51427 San Bernardino North Clark Mountains: Shire Gypsum Deposit, E Mojave Desert. 1052 Comment
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Oct 3 2015
  RSA339821  Phacelia rotundifolia Robert F. Thorne, Barry A. Prigge 1978-5-11 51426 San Bernardino N. Clark Mountains: Shire Gypsum Deposit, E. Mojave Desert. 1052 Comment
  RSA339822  Linanthus filiformis R. F. Thorne, B. A. Prigge 1978-5-11 51425 San Bernardino N. Clark Mountains: Shire Gypsum Deposit, E. Mojave Desert. 1052 Comment
  RSA339823  Cheilanthes parryi R. F. Thorne, Barry Prigge 1978-5-11 51424 San Bernardino N. Clark Mountains: Shire Gypsum Deposit, E. Mojave Desert 1052 Comment
  RSA339824  Brickellia arguta R. F. Thorne 1978-5-11 51423 San Bernardino N. Clark Mountains: Shire Gypsum Deposit, E. Mojave Desert 1052 Comment
  RSA339829  Calochortus kennedyi Robert F. Thorne, Barry A. Prigge 1978-5-11 51432 San Bernardino N. Clark Mountains: Shire Gypsum Deposit, E. Mojave Desert 1052 Comment
  RSA339836  Achnatherum parishii subsp. parishii R. F. Thorne, C. W. Tilforth, John Little 1979-6-15 53207 San Bernardino Holcomb Valley: Along Holcomb Creek below Hitchcock Ranch, where 3N12 corsses the creek. 2195 Comment
  RSA340126  Langloisia setosissima subsp. punctata K. Thorne, B. A. Prigge 1978-5-11 51404 San Bernardino N. Clark Mountains: Shire Gypsum Deposit, E. Mojave Desert 1052 Comment
  RSA340130  Juncus tiehmii Robert F. Thorne, C. W. Tilforth, John Little 1979-6-15 53229 San Bernardino East of Holcomb Valley; Arrastre Flat. 2284 Comment
  RSA340131  Chenopodium rubrum R. F. Thorne, Walter Wisura 53683 San Bernardino San Bernardino Mountains-Baldwin Lake: NW shore of lake, alkaline margin; 2043 Comment
  RSA340132  Chamaesyce serpillifolia R. F. Thorne, W. Wisura, et al. 1979-8-24 53669 San Bernardino Holcomb Valley: Joshua -tree, pinyon-juniper woodland near junction of Johnston Grade and Rose Mine Road above Cactus Flat 1837 Comment
  RSA340133  Aster ascendens R. F. Thorne, Walter Wisura 1979-8-24 53676 San Bernardino San Bernardino Mts.-Baldwin Lake: NW shore of lake 2043 Comment
  RSA340134  Aster frondosus R. F. Thorne, Walter Wisura 1979-8-24 53677 San Bernardino San Bernardino Mts.-Baldwin Lake: NW shore of lake 2043 Comment
  RSA340139  Amsonia brevifolia var. tomentosa R. F. Thorne, Walter Wisura, et al. 1979-8-24 53670 San Bernardino San Bernardino Mtns. Holcomb Valley: Joshua Tree-pinyon-juniper woodland near junction of Johnston Grade and Rose Mine Road above Cactus Flat 1837 Comment
  RSA340145  Cordylanthus nevinii Robert F. Thorne, Walter Wisura 1979-8-24 53664 San Bernardino San Bernardino Mts.- Holcomb Valley: Along Holcomb Valley Road W of Doble Mine at head of Chicopee Canyon 2226 Comment
  RSA340147  Leymus triticoides R. F. Thorne, Walter Wisura 53658 San Bernardino Holcomb Valley: Holcomb Creek, W of Hitchcock Ranch on 3N12 2180 Comment
  RSA340150  Penstemon rostriflorus Robert F. Thorne, Walter Wisura 1979-8-24 53663 San Bernardino San Bernardino Mts.- Holcomb Valley: Along Holcomb Valley Road W of Doble Mine at head of Chicopee Canyon 2226 Comment
  RSA340151  Chenopodium chenopodioides R. F. Thorne, Walter Wisura 53681 San Bernardino San Bernardino Mountains-Baldwin Lake: NW shore of lake, alkaline margin; 2043 Comment
  RSA340153  Bidens frondosa R. F. Thorne 1979-8-25 53619 San Bernardino Holcomb Valley: E margin of Grass Valley Lake 1570 Comment
  RSA340154  Linanthus pungens subsp. pulchriflorus R. F. Thorne, C. W. Tilforth, John Little 1979-6-14 53108 San Bernardino North side of W end of Baldwin lake. 2043 Comment
  RSA340159  Eriogonum ovalifolium var. vineum Robert F. Thorne, C. W. Tilforth, John Little 1979-6-15 53276 San Bernardino San Bernardino Mountains. along Hwy 3N03, ca. 3 air miles E of Baldwin Lake. 1829 Comment
  RSA340166  Erigeron parishii R. F. Thorne 1979-8-24 53674 San Bernardino San Bernardino Mts- Cushenbury Grade: just within National Forest Boundary. 1387 Comment
  RSA340196  Chrysothamnus nauseosus subsp. consimilis R. F. Thorne 1979-8-25 53688 San Bernardino San Bernardino Mountains-Baldwin Lake: NW shore of lake 2043 Comment
  RSA342020  Artemisia rothrockii R. F. Thorne, Walter Wisura 1979-8-25 53653 San Bernardino Holcomb Valley, Holcomb Creek and ajacent sagebrush flats, dolmitic canyon and yellow pine forest, west of Hitchcock Ranch on 3N12 2180 Comment
  RSA342021  Chrysothamnus parryi subsp. imulus R. F. Thorne, C. W. Tilforth 1979-8-24 53655 San Bernardino Holcomb Valley; Holcomb Creek, W of Hitchcock Ranch on 3N12 2180 Comment
  RSA342022  Artemisia biennis R. F. Thorne, Walter Wisura 1979-8-24 53651 San Bernardino Holcomb Valley: Holcomb Creek, W of Hitchcock Ranch on 3N12 2180 Comment
  RSA342023  Artemisia tridentata R. F. Thorne, Walter Wisura 1979-8-25 53652 San Bernardino Holcomb Creek and adjacent sagebrush flats, west of Hitchcock Ranch on 3N12, north of creek 2180 Comment
  RSA342024  Chenopodium berlandieri var. sinuatum R. F. Thorne, Walter Wisura 53649 San Bernardino Holcomb Valley: Holcomb Creek, W of Hitchcock Ranch on 3N12 2180 Comment
  RSA342029  Aster ascendens R. F. Thorne, Walter Wisura 1979-8-24 53637 San Bernardino West and North of Upper Holcomb Valley 2241 Comment
  RSA342036  Aster ascendens R. F. Thorne, Walter Wisura 1979-8-24 53645 San Bernardino Holcomb Valley; Holcomb Creek, W of Hitchcock Ranch on 3N12 2180 Comment
  RSA342497  Cryptantha barbigera var. fergusoniae R. F. Thorne 1963-4-12 32447 San Bernardino 9 miles NE of Yucca Valley, SW edge Mojave Desert. 1220 Comment
  RSA342765  Iris missouriensis Robert F. Thorne, Christopher Davidson 1978-6-18 52254 San Bernardino Baldwin Lake at the N end of Baldwin Lake, S of Highway 18 2043 Comment
  RSA342767  Nasturtium officinale R. F. Thorne, Christopher Davidson 1978-6-18 52256 San Bernardino Baldwin Lake: W side of lake (17.2 miles S along Highway 18 from Lucerne Valley). 2043 Comment
  RSA342768  Poa secunda R. F. Thorne, Chris Davidson 1978-6-18 52248 San Bernardino Baldwin Lake at the N end of Baldwin Lake, S of Highway 18 2043 Comment
  RSA342770  Schoenoplectus acutus var. acutus Robert F. Thorne, Christopher Davidson 1978-6-18 52261 San Bernardino Baldwin Lake: W side of lake (17.2 miles S along Highway 18 from Lucerne Valley). 2043 Comment
  RSA342771  Juncus mexicanus Robert F. Thorne, Christopher Davidson 1978-6-18 52259 San Bernardino Baldwin Lake: W side of lake (17.2 miles S along Highway 18 from Lucerne Valley). 2043 Comment
  RSA342773  Mimulus guttatus Robert F. Thorne, Christopher Davidson 1978-6-18 52270 San Bernardino Baldwin Lake: W end of lake, 0.3 miles E of Big Bear City limits (18.5 miles S of Lucerne Valley on Highway 18). 2043 Comment
  RSA342774  Veronica americana Robert F. Thorne, Christopher Davidson 1978-6-18 52268 San Bernardino Baldwin Lake: W end of lake, 0.3 miles E of Big Bear City limits (18.5 miles S of Lucerne Valley on Highway 18). 2043 Comment
  RSA342779  Heliotropium curassavicum var. oculatum R. F. Thorne 1978-6-18 52243 San Bernardino Baldwin Lake: N end of Baldwin Lake, S of Hwy 18 2043 Comment
  RSA342818  Cusickiella douglasii R. F. Thorne, Christopher Davidson 1978-6-18 52232 San Bernardino Baldwin Lake: N end of Baldwin Lake, S of Hwy 18 2043 Comment
  RSA344270  Phacelia vallis-mortae Robert F. Thorne, Jim Henrickson 1975-5-3 45340 San Bernardino E. Mojave Desert, E slope of Providence Mts.: at Bonanza King Mine. 1274 Comment
  RSA344271  Phacelia cryptantha Robert F. Thorne, Jim Henrickson 1975-5-4 45478 San Bernardino East Mojave Desert. E end of Granite Mts.: Cottonwood Spring 1372 Comment
  RSA344272  Phacelia cryptantha Robert F. Thorne, Jim Henrickson 1975-5-4 45479 San Bernardino East Mojave Desert. E end of Granite Mts.: Cottonwood Spring 1372 Comment
  RSA344286  Arceuthobium campylopodum Robert F. Thorne, Walter Wisura 1979-8-24 53628 San Bernardino San Bernardino Mountains - Holcomb Valley: NW of Fawnskin, ca. 1 mile along 3N14; 2073 Comment
  RSA348917  Phacelia distans Robert F. Thorne, Barry A. Prigge 1978-5-9 51320 San Bernardino New York Mountains: NNW side of range, ESE from Brant (UPRR siding), up main wash to base of mountains. 1280 Comment
  RSA348918  Phacelia vallis-mortae Robert F. Thorne, Barry A. Prigge 1978-5-11 51400 San Bernardino N. Clark Mountains: Shire Gypsum Deposit, E. Mojave Desert. 1052 Comment
  RSA348926  Phacelia cryptantha Robert F. Thorne 1973-4-28 43225 San Bernardino Providence Mountains, Canyon above Cornfield Springs 1159 Comment
  RSA348931  Phacelia distans Robert F. Thorne 1964-5-3 33990 San Bernardino 3 miles E of Joshua Tree off road to Twentynine Palms. Comment
  RSA348932  Phacelia campanularia Robert F. Thorne 1964-5-3 33991 San Bernardino 3 miles E of Joshua Tree off road to Twentynine Palms. Comment
  RSA348934  Phacelia ambigua Robert F. Thorne 1963-4-12 32481 San Bernardino Ca. 20 miles SE of Old Woman Springs, SW edge Mojave Desert. 1128 Comment
  RSA348939  Phacelia curvipes Robert F. Thorne, C. W. Tilforth, Barry A. Prigge, Christopher Davidson 1979-5-22 53028 San Bernardino Near Grapevine Canyon Road about 4 air miles S of Fifteenmile Point, San Bernardino Mtns. 1351 Comment
  RSA349047  Phacelia cryptantha Robert F. Thorne, A. Shmida 1978-5-5 51867 San Bernardino Cushenbury Canyon: San Bernardino Mountains. 1450 Comment
  RSA349048  Phacelia distans Robert F. Thorne, A. Shmida 1978-5-5 51801 San Bernardino Cushenbury Canyon: lower end of canyon, north slope of San Bernardino Mountains. 1315 Comment
  RSA349050  Quercus cornelius-mulleri Robert F. Thorne, A. Shmida 1978-5-5 51884 San Bernardino Cushenbury Canyon: Upper end of canyon, W of Cactus Flat 1768 Comment
  RSA349051  Quercus cornelius-mulleri Robert F. Thorne, A. Shmida 1978-5-5 51888 San Bernardino Cushenbury Canyon: Upper end of canyon, W of Cactus Flat 1768 Comment
  RSA349052  Chaenactis fremontii R. F. Thorne, A. Shmida 1978-5-5 51834 San Bernardino Cushenbury Canyon: lower end of canyon, north slope of San Bernardino Mountains. 1315 Comment
  RSA349053  Arctostaphylos glauca R. F. Thorne, A. Shmida 1978-5-5 51833 San Bernardino San Bernardino Mountains: Lower end of Cushenbury Canyon. 401 Comment
  RSA349054  Quercus cornelius-mulleri Robert F. Thorne, A. Shmida 1978-5-5 51832 San Bernardino Cushenbury Canyon: lower end of canyon, north slope of San Bernardino Mountains. 1315 Comment
  RSA349059  Cryptantha circumscissa R. F. Thorne, A. Shmida 1978-5-5 51817 San Bernardino Cushenbury Canyon: lower end of canyon, north slope of San Bernardino Mountains. 1315 Comment
  RSA349066  Salazaria mexicana Robert F. Thorne, A. Shmida 1978-5-5 51812 San Bernardino San Bernardino Mountains: Lower end of Cushenbury Canyon. 401 Comment
  RSA353616  Cryptantha angustifolia R. F. Thorne 1975-5-3 45400 San Bernardino SE of Kelso Dunes: 7 mi. S of Kelso on Kelbaker Road, and 8 mi. N of Granite Pass. 762 Comment
  RSA353847  Cryptantha R. F. Thorne, B. Prigge, C. W. Tilforth 1980-6-2 54368 San Bernardino San Bernardino National Forest, N side of Wend of Baldwin Lake 2058 Comment
  RSA353866  Cryptantha utahensis R. F. Thorne 1963-4-12 32470 San Bernardino Ca. 20 miles SE of Old Woman Springs, SW edge Mojave Desert. 1128 Comment
  RSA357770  Oenothera primiveris subsp. primiveris Robert F. Thorne 1973-3-30 42715 San Bernardino Mojave Desert: About 3 miles W of Lucerne Valley, S of Granite Mountains 915 Comment
  RSA357772  Gilia sinuata R. F. Thorne, M. Z. Thorne 1973-3-30 42702 San Bernardino SE end Johnson Valley, ca. 20 miles N of Yucca Valley and 12 miles ESE of Old Woman Springs. 976 Comment
  RSA357774  Gilia sinuata R. F. Thorne, M. Z. Thorne 1973-3-30 42711 San Bernardino SE end Johnson Valley, ca. 20 miles N of Yucca Valley and 12 miles ESE of Old Woman Springs. 976 Comment
  RSA357853  Cryptantha circumscissa R. F. Thorne, M. Z. Thorne 1973-3-30 42698 San Bernardino SE end Johnson Valley, ca. 20 miles N of Yucca Valley and 12 miles ESE of Old Woman Springs 976 Comment
  RSA357854  Layia glandulosa R. F. Thorne, M. Z. Thorne 1973-3-30 42699 San Bernardino SE end Johnson Valley, ca. 20 miles N of Yucca Valley and 12 miles ESE of Old Woman Springs 976 Comment
  RSA357859  Anisocoma acaulis R. F. Thorne, M. Z. Thorne 1973-3-30 42712 San Bernardino SE end Johnson Valley, ca. 20 miles N of Yucca Valley and 12 miles ESE of Old Woman Springs 976 Comment
  RSA358471  Rhus trilobata R. F. Thorne 1968-4-4 37471 San Bernardino San Gabriel Mountains, San Bernardino National Forest: ca. 1/2-2 mi. W of Apple White Campground, N-fork of Lytle Creek. Comment
  RSA358472  Ericameria linearifolia R. F. Thorne 1968-4-4 37470 San Bernardino San Gabriel Mountains, San Bernardino National Forest: ca. 1/2-2 mi. W of Apple White Campground, N-fork of Lytle Creek.. Comment
  RSA358474  Fraxinus velutina Robert F. Thorne 1968-4-4 37467 San Bernardino San Gabriel Mts-San Bernardino Nat l Forest: Above Glenn Ranch along Lytle Creek. Comment
  RSA364107  Stephanomeria virgata R. F. Thorne, C. W. Tilforth, Larry E. DeBuhr, Christopher Davidson 1976-7-15 47692 San Bernardino San Bernardino Mountains: 1/4 mile E of Highway 18 across E end of Big Bear Lake. 2073 Comment
  RSA364108  Hymenopappus filifolius var. lugens R. F. Thorne, Larry E. DeBuhr, C. Davidson, C. W. Tilforth 1976-7-15 47630 San Bernardino San Bernardino National forest, ca. 1.5 mi. SE of Rebel Ridge, W of Sawmill Canyon. 2165 Comment
  RSA364110  Agrostis oregonensis R. F. Thorne, Larry E. DeBuhr, Christopher Davidson, C. W. Tilforth 1976-7-15 47782 San Bernardino San Bernardino Mountains: Bluff Lake, ca. 1.5 miles due S of W end of Big Bear Lake 2317 Comment
  RSA364111  Oxypolis occidentalis R. F. Thorne, Larry E. DeBuhr, C. Davidson, C. W. Tilforth 1976-7-15 47707 San Bernardino San Bernardino National Forest, ca. 2 miles along Mill Creek Road and 2N10 from Coldbrook Campground, big cienega area along Mill (Metcalf) Creek. 2226 Comment
  RSA364112  Polygonum amphibium var. stipulaceum Robert F. Thorne, Larry E. DeBuhr, C. Davidson, C. W. Tilforth 1976-7-15 47677 San Bernardino San Bernardino Mountains: 1/4 mi. E of Hwy 18 across E end of Big Bear Lake 2073 Comment
  RSA364113  Veronica serpyllifolia subsp. humifusa Robert F. Thorne, Larry E. DeBuhr, Christopher Davidson, C. W. Tilforth 1976-7-15 47710 San Bernardino San Bernardino National Forest, ca. 2 miles along Mill Creek Road and 2N10 from Coldbrook Campground, big cienega area along Mill (Metcalf) Creek. 2226 Comment
  RSA364119  Pyrrocoma uniflora var. gossypina R. F. Thorne, Larry E. DeBuhr, Christopher Davidson, Tilforth 1976-7-15 47696 a San Bernardino San Bernardino Mountains: San Bernardino National Forest, Big Bear Lake Village near junction of Mill Creek Rd. and Tulip Lane. 2118 Comment
  RSA364135  Oenothera californica Robert F. Thorne, Larry E. DeBuhr, C. Davidson, C. W. Tilforth 1976-7-15 47686 San Bernardino San Bernardino Mountains: 1/4 mile E of Highway 18 across E end of Big Bear Lake. 2073 Comment
  RSA364137  Monardella linoides subsp. erecta Robert F. Thorne, Larry E. DeBuhr, C Davidson, C. W. Tilforth 1976-7-15 47632 San Bernardino San Bernardino National forest, ca. 1.5 mi. SE of Rebel Ridge, W of Sawmill Canyon. 2165 Comment
  RSA364138  Achillea millefolium R. F. Thorne, Larry E. DeBuhr, Christopher Davidson, C. W. Tilforth 1976-7-15 47765 San Bernardino San Bernardino Mtns: Bluff Lake. ca. 1.5 miles due S of W end of Big Bear Lake. 2317 Comment
  RSA364140  Arctostaphylos patula subsp. platyphylla R. F. Thorne, Larry E. DeBuhr, C. Davidson, C. W. Tilforth 1976-7-15 47636 San Bernardino San Bernardino National forest, ca. 1.5 mi. SE of Rebel Ridge, W of Sawmill Canyon. 2165 Comment
  RSA364141  Arctostaphylos patula subsp. platyphylla R. F. Thorne, Larry E. DeBuhr, C. Davidson, C. W. Tilforth 1976-7-15 47749 San Bernardino San Bernardino Mountains: San Bernardino National Forest, ca. 2 miles along Mill Creek Road and 2N10 from Coldbrook Campground 2226 Comment
  RSA364142  Glyceria striata R. F. Thorne, Larry E. DeBuhr, Christopher Davidson, C. W. Tilforth 1976-7-15 47781 San Bernardino San Bernardino Mts: Bluff Lake, ca. 1.5 mi due S of W end of Big Bear Lake 2317 Comment
  RSA364710  Carex phaeocephala Robert F. Thorne, Christopher Davidson, Walter Wisura, Lois Goodman, T. P. Krantz 1977-7-20 49877 San Bernardino San Bernardino Mountains, San Gorgonio Wilderness: San Gorgonio Mt., E of summit along Summit Ridge Trail 3384 Comment
  RSA36593  Pterospora andromedea R. F. Thorne 1966-6-20 3639 San Bernardino below Icehouse Saddle 2287 Comment
  RSA369309  Monardella linoides subsp. erecta Robert F. Thorne, Larry E. DeBuhr, C. Davidson, C. W. Tilforth 1976-7-15 47748 San Bernardino San Bernardino Mountains: San Bernardino National Forest, ca. 2 miles along Mill Creek Road and 2N10 from Coldbrook Campground 2226 Comment
  RSA369315  Alopecurus aequalis R. F. Thorne 1975-8-11 47358 San Bernardino San Bernardino Mountains: Bluff Lake S of Big Bear Lake 2317 Comment
  RSA369317  Lupinus confertus Robert F. Thorne 1975-8-11 47360 San Bernardino Wet margin of Bluff Lake S of Big Bear Lake. 2317 Comment
  RSA369318  Trifolium longipes subsp. atrorubens Robert F. Thorne 1975-8-11 47361 San Bernardino Wet margin of Bluff Lake S of Big Bear Lake. 2317 Comment
  RSA369456  Saltugilia splendens subsp. grantii R. F. Thorne, Larry E. DeBuhr, Christopher Davidson, C. W. Tilforth 1976-7-15 47637 San Bernardino San Bernardino National forest, ca. 1.5 mi. SE of Rebel Ridge, W of Sawmill Canyon. 2165 Comment
  RSA369460  Phacelia hastata subsp. hastata Robert F. Thorne, C. W. Tilforth, Larry E. DeBuhr, Christopher Davidson 1976-7-15 47732 San Bernardino San Bernardino Mountains: San Bernardino National Forest, ca. 2 miles along Mill Creek Road and 2N10 from Coldbrook Campground 2226 Comment
  RSA369461  Phacelia curvipes Robert F. Thorne, Larry E. DeBuhr, Christopher Davidson, C. W. Tilforth 1976-7-15 47743 San Bernardino San Bernardino Mountains: San Bernardino National Forest, ca. 2 miles along Mill Creek Road and 2N10 from Coldbrook Campground 2226 Comment
  RSA369463  Nicotiana attenuata Robert F. Thorne, Larry E. DeBuhr, Christopher Davidson, C. W. Tilforth 1976-7-15 47746 San Bernardino San Bernardino Mountains: San Bernardino National Forest, ca. 2 miles along Mill Creek Road and 2N10 from Coldbrook Campground 2226 Comment
  RSA369464  Callitriche verna R. F. Thorne, Larry E. DeBuhr, Christopher Davidson, C. W. Tilforth 1976-7-15 47759 San Bernardino San Bernardino Mts: Bluff Lake, ca. 1.5 mi due S of W end of Big Bear Lake 2317 Comment
  RSA369475  Lomatium nevadense var. parishii R. F. Thorne 1975-8-11 47324 San Bernardino San Beranrdino Natl. Forest, isolated tract, sec. 23 near Sawmill Canyon, pebble plain (open, treeless flat). Comment
  RSA369477  Stachys albens Robert F. Thorne, Larry E. DeBuhr, C. Davidson, C. W. Tilforth 1976-7-15 47737 San Bernardino San Bernardino National Forest, ca. 2 miles along Mill Creek Road and 2N10 from Coldbrook Campground, big cienega area along Mill (Metcalf) Creek. 2226 Comment
  RSA369516  Pedicularis semibarbata Robert F. Thorne 1975-8-11 47344 San Bernardino Big Bear Lake Village near jct. of Mill Creek Road and Tulip Lane 2119 Comment
  RSA370058  Limosella acaulis Robert F. Thorne 1975-8-11 47347 San Bernardino Mud-hole near Bluff Lake S of Big bear Lake on wet mud and in shallow, muddy water. 2317 Comment
  RSA370132  Mimulus primuloides var. primuloides Robert F. Thorne 1975-8-11 47352 San Bernardino Wet margin of Bluff Lake S of Big Bear Lake. 2317 Comment
  RSA370133  Arnica chamissonis subsp. foliosa R. F. Thorne 1975-8-11 47353 San Bernardino East of Bluff Lake, S of Big Bear Lake 2317 Comment
  RSA370134  Arenaria ursina R. F. Thorne 1975-8-11 47332 San Bernardino San Bernardino Natl. Forest, isolated tract, Sec. 23 near Sawmill Canyon Comment
  RSA371024  Carex athrostachya Robert F. Thorne, Larry E. DeBuhr, Christopher Davidson, C. W. Tilforth 1976-8-15 4778 San Bernardino San Bernardino Mountains: Bluff Lake, ca. 1.5 miles due S of W end of Big Bear Lake 2317 Comment
  RSA371029  Carex utriculata Robert F. Thorne, Larry E. DeBuhr, Christopher Davidson, C. W. Tilforth 1976-7-15 47789 San Bernardino San Bernardino Mountains: Bluff Lake, ca. 1.5 miles due S of W end of Big Bear Lake. 2317 Comment
  RSA371146  Myriophyllum sibiricum Robert F. Thorne, C. W. Tilforth, Larry E. DeBuhr, Christopher Davidson 1976-7-15 47680 San Bernardino San Bernardino Mountains: 1/4 mi. E. of Highway 18 across E end of Big Bear Lake. 2073 Comment
  RSA371256  Carex mariposana Robert F. Thorne, Larry E. DeBuhr, Christopher Davidson, C. W. Tilforth 1976-7-15 47804 San Bernardino San Bernardino Mountains: Bluff Lake, ca. 1.5 miles due S of W end of Big Bear Lake, edge of Bluff Lake 2317 Comment
  RSA371299  Cuscuta suksdorfii R. F. Thorne, Larry E. DeBuhr, Davidson, C. W. Tilforth 1976-7-15 47816 San Bernardino San Bernardino Mountains: Bluff Lake, ca. 1.5 miles due S of W end of Big Bear Lake 2317 Comment
  RSA371305  Eriogonum baileyi var. baileyi Robert F. Thorne, Larry E. DeBuhr, C. Davidson, C. W. Tilforth 1976-7-15 47691 San Bernardino San Bernardino Mountains: 1/4 mile E of Highway 18 across E end of Big Bear Lake. 2073 Comment
  RSA371307  Cryptantha affinis R. F. Thorne, Larry E. DeBuhr, C. W. Tilforth, Christopher Davidson 1976-7-15 47712 San Bernardino San Bernardino National Forest, ca. 2 miles along Mill Creek Road and 2N10 from Coldbrook Campground, big cienega area along Mill (Metcalf) Creek. 2226 Comment
  RSA371308  Cryptantha echinella R. F. Thorne, Larry E. DeBuhr, Christopher Davidson, C. W. Tilforth 1976-7-15 47747 San Bernardino San Bernardino National Forest, ca. 2 miles along Mill Creek Road and 2N10 from Coldbrook Campground, big cienega area along Mill (Metcalf) Creek. 2226 Comment
  RSA371310  Platanthera leucostachys Robert F. Thorne, Larry E. DeBuhr, Christopher Davidson, C. W. Tilforth 1976-7-15 47754 San Bernardino San Bernardino National Forest, ca. 4 miles along Mill Creek Road and 2N10 from Coldbrook Campground to Bluff Lake. 2317 Comment
  RSA371311  Cryptantha affinis R. F. Thorne, Christopher Davidson, C. W. Tilforth, Larry E. De Buhr 1976-7-15 47776 San Bernardino San Bernardino Mountains: Bluff Lake, ca. 1.5 miles due S of W end of Big Bear Lake. 2317 Comment
  RSA371312  Juncus macrandrus Robert F. Thorne 1976-7-15 47711 San Bernardino San Bernardino National Forest, ca. 2 miles along Mill Creek Road and 2N10 from Coldbrook Campground, big cienega area along Mill (Metcalf) Creek. 2226 Comment
  RSA371314  Juncus orthophyllus Robert F. Thorne, Larry E. DeBuhr, Christopher Davidson, C. W. Tilforth 1976-7-15 47777 San Bernardino San Bernardino Mountains: Bluff Lake, ca. 1.5 miles due S of W end of Big Bear Lake 2317 Comment
  RSA371319  Danthonia californica var. americana R. F. Thorne, Larry E. DeBuhr, Christopher Davidson, C. W. Tilforth 1976-7-15 47778 San Bernardino San Bernardino Mountains: Bluff Lake, ca. 1.5 miles due S of W end of Big Bear Lake 2317 Comment
  RSA371335  Rumex maritimus Robert F. Thorne, Larry E. DeBuhr, C. Davidson, C. W. Tilforth 1976-7-15 47715 San Bernardino San Bernardino National Forest, ca. 2 miles along Mill Creek Road and 2N10 from Coldbrook Campground, big cienega area along Mill (Metcalf) Creek. 2226 Comment
  RSA371556  Veronica americana Robert F. Thorne, Larry E. DeBuhr, Christopher Davidson, C. W. Tilforth 1976-7-15 47727 San Bernardino San Bernardino Mountains: San Bernardino National Forest, ca. 2 miles along Mill Creek Road and 2N10 from Coldbrook Campground 2226 Comment
  RSA381230  Dodecatheon alpinum subsp. majus Robert F. Thorne, Larry E. DeBuhr, C. Davidson, C. W. Tilforth 1976-7-14 47880 San Bernardino San Bernardino National Forest. ca. 2 miles along Mill Creek Road and 2N10 from Coldbrook Campground. 2226 Comment
  RSA381231  Phacelia hastata subsp. hastata Robert F. Thorne, C. W. Tilforth, Larry E. DeBuhr, Christopher Davidson 1976-7-14 47781 San Bernardino San Bernardino National Forest: ca. 2 miles along Mill Creek Road and 2N10 from Coldbrook Campground, along Mill (Metcalf) Creek 2226 Comment
  RSA381232  Geranium richardsonii Robert F. Thorne, Larry E. DeBuhr, Christopher Davidson, C. W. Tilforth 1976-7-14 47883 San Bernardino San Bernardino National Forest: ca. 2 miles along Mill Creek Road and 2N10 from Coldbrook Campground, along Mill (Metcalf) Creek 2226 Comment
  RSA381234  Hypericum formosum var. scouleri R. F. Thorne, Larry E. DeBuhr, C. Davidson, C. W. Tilforth, K. Thorne 1976-7-14 47885 San Bernardino San Bernardino National Forest. ca. 2 miles along Mill Creek Road and 2N10 from Coldbrook Campground 2226 Comment
  RSA381239  Penstemon rostriflorus Robert F. Thorne, Larry E. DeBuhr, Christopher Davidson, C. W. Tilforth 1976-7-14 47891 San Bernardino San Bernardino Mtns, San Bernardino Nat'l Forest, ca 2 mi along Mill Creek Road and 2N10 from Coldbrook Campground. 2226 Comment
  RSA381245  Carex senta Robert F. Thorne, Larry E. DeBuhr, Christopher Davidson, C. W. Tilforth 1976-7-14 47896 San Bernardino San Bernardino National Forest. ca. 2 miles along Mill Creek Road and 2N10 from Coldbrook Campground 2226 Comment
  RSA381247  Juncus macrandrus Robert F. Thorne, Larry E. DeBuhr, Christopher Davidson, C. W. Tilforth 1976-7-14 47900 San Bernardino San Bernardino National Forest. ca. 2 miles along Mill Creek Road and 2N10 from Coldbrook Campground 2226 Comment
  RSA381248  Thalictrum sparsiflorum Robert F. Thorne, Larry E. DeBuhr, Christopher Davidson, C. W. Tilforth 1976-7-14 47901 San Bernardino San Bernardino National Forest. ca. 2 miles along Mill Creek Road and 2N10 from Coldbrook Campground. 2226 Comment
  RSA38125  Castilleja minor subsp. spiralis Robert F. Thorne, Larry E. DeBuhr, Christopher Davidson, C. W. Tilforth 1976-7-14 47903 San Bernardino San Bernardino National Forest. ca. 2 miles along Mill Creek Road and 2N10 from Coldbrook Campground. 2226 Comment
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Sep 17 2007
  RSA381251  Taraxacum californicum R. F. Thorne, Larry E. DeBuhr, Christopher Davidson, Tilforth 1976-7-14 47899 San Bernardino San Bernardino National Forest. ca. 2 miles along Mill Creek Road and 2N10 from Coldbrook Campground 2226 Comment
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Aug 17 2007
  RSA381252  Trifolium wormskioldii Robert F. Thorne, Larry E. DeBuhr, Christopher Davidson, C. W. Tilforth 1976-7-14 47898 b San Bernardino San Bernardino National Forest. ca. 2 miles along Mill Creek Road and 2N10 from Coldbrook Campground 2226 Comment
  RSA381253  Lotus oblongifolius R. F. Thorne, Larry E. DeBuhr, Christopher Davidson, C. W. Tilforth 1976-7-14 47904 San Bernardino San Bernardino National Forest. ca. 2 miles along Mill Creek Road and 2N10 from Coldbrook Campground 2226 Comment
  RSA381254  Polygonum bistortoides Robert F. Thorne, Larry E. DeBuhr, C. Davidson, C. W. Tilforth 1976-7-14 47905 San Bernardino San Bernardino National Forest. ca. 2 miles along Mill Creek Road and 2N10 from Coldbrook Campground. 2226 Comment
  RSA381259  Cirsium scariosum R. F. Thorne, Larry E. DeBuhr, Christopher Davidson, CW Tilforth 1976-7-14 47914 San Bernardino San Bernardino National Forest. ca. 2 miles along Mill Creek Road and 2N10 from Coldbrook Campground 2226 Comment
  RSA381266  Agrostis scabra R. F. Thorne, Larry E. DeBuhr, Christopher Davidson, C. W. Tilforth 1976-7-15 47839 San Bernardino San Bernardino Mountains: Bluff Lake, ca. 1.5 miles due S of W end of Big Bear Lake 2317 Comment
  RSA386840  Trifolium longipes subsp. atrorubens Robert F. Thorne, Larry E. DeBuhr, Christopher Davidson, C. W. Tilforth 1976-7-15 47844 San Bernardino San Bernardino Mountains: Bluff Lake, ca. 1.5 miles due S of W end of Big Bear Lake. 2317 Comment
  RSA386841  Maianthemum stellatum Robert F. Thorne, Larry E. DeBuhr, Christopher Davidson, C. W. Tilforth 1976-7-15 47845 San Bernardino San Bernardino Mountains: Bluff Lake, ca. 1.5 mile due S of W end of Big Bear Lake, below dam of Bluff Lake 2317 Comment
  RSA386842  Symphoricarpos rotundifolius var. parishii R. F. Thorne, Larry E. DeBuhr, C. Davidson, C. W. Tilforth 1976-7-15 47846 San Bernardino San Bernardino Mtns: Bluff Lake, ca. 1.5 miles due S of W end of Big Bear Lake, W of Bluff Lake. 2317 Comment
  RSA386843  Carex heteroneura Robert F. Thorne, Larry E. DeBuhr, Christopher Davidson, C. W. Tilforth 1976-7-15 47847 San Bernardino San Bernardino Mountains: Bluff Lake, ca. 1.5 miles due S of W end of Big Bear Lake. 2317 Comment
  RSA386844  Juncus macrandrus Robert F. Thorne, Larry E. DeBuhr, Christopher Davidson, C. W. Tilforth 1976-7-15 47848 San Bernardino San Bernardino Mountains: Bluff Lake, ca. 1.5 miles due S of W end of Big Bear Lake 2317 Comment
  RSA386849  Penstemon caesius Robert F. Thorne, Christopher Davidson, Larry E. DeBuhr, C. W. Tilforth 1976-7-15 47853 San Bernardino San Bernardino Mountains: Bluff Lake, ca. 1.5 miles due S of W end of Big Bear Lake 2317 Comment
  RSA386858  Trifolium longipes subsp. atrorubens Robert F. Thorne, Larry E. DeBuhr, Christopher Davidson, C. W. Tilforth 1976-7-15 47872 San Bernardino San Bernardino Mountains: Bluff Lake, ca. 1.5 miles due S of W end of Big Bear Lake. 2317 Comment
  RSA386876  Juncus nevadensis Robert F. Thorne, Larry E. DeBuhr, Christopher Davidson, C. W. Tilforth 1976-7-15 47830 San Bernardino San Bernardino Mountains: Bluff Lake, ca. 1.5 miles due S of W end of Big Bear Lake 2317 Comment
  RSA386880  Luzula comosa var. laxa Robert F. Thorne, Larry E. DeBuhr, Christopher Davidson, C. W. Tilforth 1976-7-15 47835 San Bernardino San Bernardino Mountains: Bluff Lake, ca. 1.5 miles due S of W end of Big Bear Lake 2317 Comment
  RSA389179  Carex senta Robert F. Thorne, Larry E. DeBuhr, Christopher Davidson, C. W. Tilforth 1976-7-14 47882 San Bernardino San Bernardino National Forest. ca. 2 miles along Mill Creek Road and 2N10 from Coldbrook Campground 2226 Comment
  RSA503497  Dodecatheon hendersonii Robert F. Thorne, Walter Wisura, John Dourley, Tim Krantz 1982-6-18 55055 San Bernardino San Bernardino Nat'l Forest, Nature Conservancy Botanical Preserve, north of east end of Baldwin Lake. Near old town of Doble 2043 Comment
  RSA511002  Oenothera elata subsp. hirsutissima Robert F. Thorne, C. W. Tilforth 1979-7-12 53407 San Bernardino Grass Valley, about 1 mile west of Lake Arrowhead, north end of lake and below dam on stream. 1570 Comment
  RSA511004  Draba corrugata var. corrugata R. F. Thorne 1968-9-24 41403 San Bernardino 1.5 miles east of Dawson Saddle along Angeles Crest Highway 2576 Comment
  RSA511017  Eragrostis mexicana subsp. virescens R. F. Thorne 1977-10-30 50688 San Bernardino Along I-40, south of Granite and Old Dad Mountains 915 Comment
  RSA511039  Eleocharis acicularis Robert F. Thorne, C. W. Tilforth, et al. 53500 San Bernardino San Bernardino National Forest; shallow pond and grassy swales on placer workings just W of Holcomb Valley Campground. 2248 Comment
  RSA531143  Caulanthus crassicaulis var. crassicaulis R. F. Thorne 1977-6-24 49495 San Bernardino Clark Mtn. Range: limestone cliffs at head of NE-trending Forsellesia Cyn., c. 1 mi. S of Juniper Claims 1982 Comment
  RSA545213  Prunus mahaleb Robert F. Thorne, Larry E. DeBuhr 1972-10-13 42460 San Bernardino Lone Pine Canyon, ca. 1 mile NNW of Lost Lake, where Lone Pine Canyon Road crosses Lone Pine Creek 899 Comment
  RSA545241  Typha latifolia Robert F. Thorne 1968-9-24 41384 b San Bernardino San Gabriel Mts. San Bernadino National Forest: Cajon Pass along stream at campground. Comment
  RSA545242  Typha domingensis Robert F. Thorne 1968-9-24 41384 a San Bernardino San Gabriel Mts. San Bernadino National Forest: Cajon Pass along stream at campground. Comment
  RSA545243  Helianthus annuus subsp. lenticularis R. F. Thorne 1968-9-24 41394 San Bernardino San Gabriel Mountains - San Bernardino National Forest: Cajon Pass. Comment
  RSA545306  Stephanomeria virgata R. F. Thorne 1968-9-24 41387 San Bernardino San Gabriel Mountains - San Bernardino National Forest: Cajon Pass. Comment
  RSA545369  Rosa californica Robert F. Thorne, Larry E. DeBuhr 1972-10-13 42458 San Bernardino Lone Pine Canyon, ca. 1 mile NNW of Lost Lake, where Lone Pine Canyon Road crosses Lone Pine Creek 899 Comment
  RSA550911  Poa pratensis R. F. Thorne, C. W. Tilforth, et al. 53458 San Bernardino Green Valley Lake. 2111 Comment
  RSA550919  Vulpia microstachys R. F. Thorne, Jim Hendrickson 1975-5-4 45477 San Bernardino East End of Granite Mountains, above Cottonwood Spring 1372 Comment
  RSA550938  Agrostis exarata R. F. Thorne, Selwyn Everist 1971-7-31 41111 San Bernardino San Gabriel Mountains, San Bernardino National Forest: Cienaga near head of Coldwater Fork of Lytle Creek 2134 Comment
  RSA555191  Mimulus guttatus Robert F. Thorne, Barry A. Prigge 1978-5-9 51327 San Bernardino New York Mountains: NNW side of range, ESE from Brant (UPRR siding), up main wash to base of mountains. 1280 Comment
  RSA555228  Physalis crassifolia Robert F. Thorne, James Henrickson 1975-5-3 45384 San Bernardino West slope of Providence Mountains, ca. 5 miles SSE of Kelso on Vulcan Mine Road. 793 Comment
  RSA555246  Mimulus rubellus Robert F. Thorne 1973-4-29 43335 San Bernardino SW end of New York Mountains: 11 air miles E of Cima, N end of Pinto valley (2 miles W of junction of Caruthers Canyon and New York Mountains roads). 1677 Comment
  RSA557749  Gilia scopulorum R. F. Thorne, C. W. Tilforth, Avi Shmida 1978-5-10 51378 San Bernardino Winter's Pass. 1098 Comment
  RSA557757  Eschscholzia minutiflora Robert F. Thorne 1975-5-2 45312 San Bernardino Providence Mountains, Clipper Valley at junction of Black Canyon and Essex Roads 915 Comment
  RSA583909  Amaranthus californicus R. F. Thorne, Tim Krantz 1982-8-20 55127 San Bernardino San Bernardino National Forest: Lower Holcomb Creek Botanical Area, near creek where crossed by road N from Fawnskin, N of Delamar Mt., W of Hitchcock Ranch 2195 Comment
  RSA583917  Bouteloua gracilis R. F. Thorne, T. P. Krantz 1983-8-20 55163 San Bernardino San Bernardino National Forest: Lower Holcomb Creek Botanical Area, N of Delmar Mountain, W of Hitchcock Ranch 2195 Comment
  RSA583918  Lilium parryi Robert F. Thorne, Larry E. DeBuhr, Christopher Davidson, C. W. Tilforth 1976-7-14 47889 San Bernardino San Bernardino National Forest. ca. 2 miles along Mill Creek Road and 2N10 from Coldbrook Campground 2226 Comment
  RSA583959  Deschampsia danthonioides R. F. Thorne, Larry E. DeBuhr, Christopher Davidson, C. W. Tilforth 1976-7-15 47760 San Bernardino San Bernardino Mountains: Bluff Lake, ca. 1.5 miles due S of W end of Big Bear Lake 2317 Comment
  RSA584756  Chamaesyce serpillifolia R. F. Thorne 1977-7-21 49976 San Bernardino Near trailhead at Camp Angelus for San Bernardino Peak Trail. 1798 Comment
  RSA584760  Astragalus newberryi R. F. Thorne, B. A. Prigge, D. C. Michener 1978-5-26 51568 San Bernardino Granite Mts: From upper Cottonwood Basin, across divide and down length of Bull Canyon. 1159 Comment
  RSA584761  Elymus salina R. F. Thorne, B. A. Prigge, D. C. Michener 1978-5-26 51570 San Bernardino Granite Mountains: From Upper Cottonwood Basin across divide and down length of Bull Canyon. 1159 Comment
  RSA584799  Silene verecunda subsp. platyota M. Z. Thorne, Christopher Davidson, Walter Wisura, T. P. Krantz 1977-7-21 49962 San Bernardino San Gorgonio Wilderness: Along San Bernardino Peak Divide Trail W of Manzanita Spr. 2195 Comment
  RSA584805  Asclepias eriocarpa R. F. Thorne, Christopher Davidson, Walter Wisura, T. P. Krantz 1977-7-21 49969 San Bernardino San Bernardino Mts: Near trailhead at Camp Angelus for San Bernardino Peak Trail. 1798 Comment
  RSA584807  Iris hartwegii subsp. australis Robert F. Thorne, Walter Wisura, T. P. Krantz 1977-7-21 48871 San Bernardino San Bernardino Mountains: Near trailhead at Camp Angeles for San Bernardino Peak Trail. 1799 Comment
  RSA584808  Saltugilia splendens subsp. grantii R. F. Thorne, Christopher Davidson, Walter Wisura, T. Krantz 1977-7-21 49972 San Bernardino Near trailhead at Camp Angelus for San Bernardino Peak Trail. 1798 Comment
  RSA584810  Galium johnstonii Robert F. Thorne, Christopher Davidson, Walter Wisura, T. P. Krantz 1977-7-21 49960 San Bernardino Along San Bernardino Peak Divide Trail W of Manzanita Springs. 2195 Comment
  RSA584811  Galium johnstonii Robert F. Thorne, Christopher Davidson, Walter Wisura, T. P. Krantz 1977-7-21 49961 San Bernardino Along San Bernardino Peak Divide Trail W of Manzanita Springs. 2195 Comment
  RSA584814  Galium angustifolium subsp. angustifolium Robert F. Thorne, Christopher Davidson, Walter Wisura, T. P. Krantz 1977-7-21 49954 San Bernardino San Bernardino Mountains: San Gorgonio Wilderness: along San Bernardino Peak Divide Trail W of Manzanita Spring. 2439 Comment
  RSA592249  Potamogeton pusillus Robert F. Thorne, C. W. Tilforth 1979-7-12 53424 San Bernardino Grass Valley Lake, about 1 mile west of Lake Arrowhead, north end of lake and below dam on stream. 1570 Comment
  RSA632871  Galium angustifolium subsp. angustifolium Robert F. Thorne, J. Benny, John Dourley 1971-6-23 40997 San Bernardino San Gabriel Mountains: San Bernardino National Forest, mouth of Day Canyon. 854 Comment
  RSA633315  Paeonia californica Robert F. Thorne, C. W. Tilforth 1969-6-26 38176 San Bernardino San Gabriel Mountains: San Bernardino National Forest. Near Lost Lake, lower part of Lone Pine Canyon. 848 Comment
  RSA633884  Mimulus floribundus Robert F. Thorne 1969-5-29 37990 San Bernardino Angeles National Forest, at junction of Evey Canyon with San Antonio Canyon. 701 Comment
  RSA634203  Pterospora andromedea R. F. Thorne, Hans Eichler 1968-7-27 37823 San Bernardino San Gabriel Mountians: Between Mt. Baldy Notch and Devil's Backbone. 2591 Comment
  RSA634204  Cuscuta californica R. F. Thorne, Hans Eichler 1968-7-27 37811 San Bernardino San Gabriel Mountians: Angeles National Forest, base of southwest facing rocky slope just above turnoff to Icehouse Canyon. 1500 Comment
  RSA634226  Fremontodendron californicum subsp. californicum Robert F. Thorne, C. W. Tilforth 1969-6-26 38186 San Bernardino San Gabriel Mountains: San Bernardino National Forest. Southwest of Circle Mt. Ridge, near Clyde Ranch. 1524 Comment
  RSA637656  Boykinia rotundifolia R. F. Thorne 1971-7-23 41025 San Bernardino San Gabriel Mountains: San Bernardino National Forest; Day Creek Canyon. 1098 Comment
  RSA638986  Dyssodia cooperi R. F. Thorne, S. T. Blake 1965-6-1 34702 San Bernardino 2 miles E of Split rock 1372 Comment
  RSA639028  Nemacladus orientalis R. F. Thorne, C. W. Tilforth 1973-6-1 43801 San Bernardino E. Mojave Desert, Kingston Mountains: ca. 0.5 mile E of Horsethief Springs 1372 Comment
  RSA639136  Salix lasiolepis Robert F. Thorne 1967-10-28 37412 San Bernardino San Gabriel Mountains: Icehouse Canyon just below Icehouse Saddle. 2256 Comment
  RSA639268  Pectocarya heterocarpa R. F. Thorne, Jim Henrickson 1975-5-3 45383 San Bernardino West slope of Providence Mountains, ca. 5 miles SSE of Kelso on Vulcan Mine Road. 793 Comment
  RSA639315  Plagiobothrys tenellus R. F. Thorne, B. A. Prigge, C. W. Tilforth 1980-6-2 54370 San Bernardino San Bernardino National Forest, N side of Wend of Baldwin Lake 2058 Comment
  RSA639579  Silene parishii R. F. Thorne 1962-9-25 32346 San Bernardino On San Gorgonio Mountain, San Bernardino National Forest. 3354 Comment
  RSA639622  Astragalus mohavensis var. hemigyrus R. F. Thorne, Avi Shmida 1978-5-5 51825 San Bernardino Cushenbury Canyon: lower end of canyon, north slope of San Bernardino Mountains. 1315 Comment
  RSA639623  Eriogonum pusillum Robert F. Thorne, Avi Shmida 1978-5-5 51827 San Bernardino Cushenbury Canyon: lower end of canyon, north slope of San Bernardino Mountains. 1315 Comment
  RSA639624  Eriogonum gracillimum Robert F. Thorne, Avi Shmida 1978-5-5 51776 San Bernardino Lucerne Valley: 0.3 miles W of Lucerne Valley (2.6 miles W of jct with Cushenbury Grade Road) 950 Comment
  RSA640616  Eriophyllum wallacei R. F. Thorne 1975-5-2 45331 San Bernardino Providence Mountains, Clipper Valley at junction of Black Canyon and Essex Roads 914 Comment
  RSA640852  Stachys albens Robert F. Thorne, Gerald L. Benny, John Dourley 1971-7-23 41024 San Bernardino San Gabriel Mountains: San Bernardino National Forest; Day Creek Canyon. 1098 Comment
  RSA640854  Antirrhinum multiflorum Robert F. Thorne, Gerald L. Benny, John Dourley 1971-7-23 41021 San Bernardino San Bernardino National Forest: Day Creek Canyon. 915 Comment
  RSA640866  Carex subfusca Robert F. Thorne, C. W. Tilforth 1974-5-10 44503 San Bernardino Mojave Desert: New York Mountains, just below talus from Keystone Mine. 1890 Comment
  RSA640978  Poa fendleriana R. F. Thorne, Walter Wisura, Christopher Davidson 1977-5-29 49311 San Bernardino New York Mountains, Caruthers Canyon. 1722 Comment
  RSA641057  Eriogonum wrightii var. subscaposum Robert F. Thorne, M. Z. Thorne 1967-10-28 37403 San Bernardino San Gabriel Mountains: Trail to Thunder Mountain from Baldy Notch 2439 Comment
  RSA641058  Salix lasiolepis Robert F. Thorne 1967-10-21 37402 San Bernardino San Gabriel Mountains: Near San Antonio Falls. 1951 Comment
  RSA641235  Gilia ophthalmoides R. F. Thorne, James Henrickson 1974-5-3 45445 San Bernardino East end of Granite Mountains; Snake Spring. 1220 Comment
  RSA641243  Hymenoxys cooperi R. F. Thorne 1974-5-28 44509 San Bernardino East Mojave Desert: Clark Mountains, 1.8 miles up Coliseum Mine Road up from powerline road. 1616 Comment
  RSA641244  Buddleja utahensis R. F. Thorne, C. W. Tilforth 1974-5-28 44537 San Bernardino East Mojave Desert: 5.3 miles west of State Line (Nevada) along powerline road. 1005 Comment
  RSA641249  Arabis perennans R. F. Thorne, Tilforth 1974-5-10 44497 San Bernardino East slope of New York Peak. 1921 Comment
  RSA641255  Lesquerella kingii R. F. Thorne, C. W. Tilforth 1974-5-10 44434 San Bernardino New York Mountains. Keystone Canyon, c. 1/4 mi below (N of ) Keystone Spring. 1707 Comment
  RSA641654  Gilia clokeyi R. F. Thorne 1974-5-2 45328 San Bernardino Providence Mountains: East slope; Clipper Valley at junction of Black Canyon and Essex Roads. 914 Comment
  RSA642329  Mentzelia oreophila Robert F. Thorne, B. Prigge, D. Michener, J. Hogue, Walter Wisura, D. Benjamin, J. Little 1979-10-20 53877 San Bernardino Kingston Range: Crystal Springs area north of road from Beck Spring to Tecopa. 1128 Comment
  RSA642356  Chrysothamnus nauseosus subsp. hololeucus R. F. Thorne, B. A. Prigge, D. C. Michener, J. Hogue, Walter Wisura, D. Benjamin, J. Little 1979-10-20 53886 San Bernardino Kingston Range: Crystal Springs area north of road from Beck Spring to Tecopa. 1128 Comment
  RSA642360  Brickellia desertorum R. F. Thorne, Barry A. Prigge, David C. Michener, J. Hogue, Walter Wisura, D. Benjamin, J. Little 1979-10-20 53879 San Bernardino Kingston Range: Crystal Springs area north of road from Beck Spring to Tecopa. 1128 Comment
  RSA642733  Caulanthus cooperi R. F. Thorne 1963-4-12 24496 San Bernardino Ca. 20 miles SE of Old Woman Springs, SW edge Mojave Desert. 1128 Comment
  RSA642739  Erysimum capitatum var. capitatum R. F. Thorne 1963-5-27 31875 San Bernardino San Bernardino Nat l Forest; along E fork of Mt. Home Creek where crossed by Hwy 38, ca. 5 miles NW of Forest Home 1220 Comment
  RSA642828  Arabis perennans R. F. Thorne, Jim Hendrickson 1975-5-4 45481 San Bernardino East End of Granite Mountains, above Cottonwood Spring 1372 Comment
  RSA713079  Holodiscus microphyllus Robert F. Thorne, Christopher Davidson, Walter Wisura, Lois Goodman, T. P. Krantz 1977-7-21 49919 San Bernardino San Bernardino Mts., San Gorgonio Wilderness: Summit of San Bernardino East Peak 3259 Comment
  RSA720433  Poa scabrella R. F. Thorne 1975-5-3 45356 San Bernardino Providence Mountains; canyon above Bonanza King Mine. 1402 Comment
  RSA727719  Juncus nevadensis var. nevadensis Robert F. Thorne, C. W. Tilforth, et al. 1979-7-13 53547 San Bernardino San Bernardino Mountains, San Bernardino National Forest: Along Caribou Creek in upper Van Dusen Canyon, ca. 1/3 mile S of junction with Holcomb Valley Road. 2226 Comment
  RSA730376  Mimulus rubellus Robert F. Thorne, C. W. Tilforth 1973-6-21 44099 San Bernardino East Mojave Desert, New York Mountains: W branch of Fourth of July Canyon. 1768 Comment
  RSA730599  Castilleja angustifolia Robert F. Thorne, A. Shmida 1978-5-5 51880 San Bernardino Cushenbury Canyon: Upper end of canyon, W of Cactus Flat 1768 Comment
  RSA749775  Saltugilia grinnellii R. F. Thorne, Barry Prigge 1979-5-10 52897 San Bernardino Neqar mojave River about 0.5 mi. W. of junction between roads to Hesperia and Lake Arrowhead. 976 Comment
  RSA749777  Gilia leptantha subsp. transversa R. F. Thorne, Barry Prigge 51872 San Bernardino Cushenbury Canyon 1450 Comment
  RSA749778  Gilia leptantha subsp. transversa R. F. Thorne, Barry Prigge 1979-5-10 52904 San Bernardino About 1 mi ENE of Bowen Ranch on Mojave Desert slopes, N side of San Bernardino Mts. 1341 Comment
  RSA750713  Navarretia capillaris R. F. Thorne, C. W. Tilforth, et al. 1979-7-12 53505 San Bernardino Just west of Holcomb Valley Campground 2248 Comment
  RSA751812  Lupinus bicolor Robert F. Thorne, C. W. Tilforth 1973-4-20 43133 San Bernardino Cajon Canyon, 2 mi NW of Devore 1037 Comment
  RSA751819  Lupinus concinnus var. orcuttii Robert F. Thorne 1963-4-12 32450 San Bernardino About 9 miles N of Yucca Valley, SW edge Mojave Desert. 1220 Comment
  RSA754260  Astragalus Robert F. Thorne 1963-5-27 31956 San Bernardino N side of Big Bear Lake 2073 Comment
  RSA754830  Pectocarya penicillata R. F. Thorne 1995-4-25 62969 San Bernardino East of hwy. I-15 and Cajon Pass, via hwy. 138, Elliott's Ranch area 1067 Comment
  RSA754831  Garrya veatchii Robert F. Thorne 1995-4-25 62977 San Bernardino East of hwy. I-15 and Cajon Pass, via hwy. 138, Elliott's Ranch area. 1067 Comment
  RSA754832  Eriogonum pusillum Robert F. Thorne 1995-4-4 63066 San Bernardino Whitewater Canyon and vicinity. 427 Comment
  RSA754834  Filago californica R. F. Thorne 1995-4-4 63059 San Bernardino Whitewater Canyon and vicinity. 427 Comment
  RSA754839  Acacia greggii Robert F. Thorne 1995-4-4 63060 San Bernardino Whitewater Canyon and vicinity. 427 Comment
  RSA754906  Vulpia myuros R. F. Thorne 1995-4-25 62962 San Bernardino East of hwy. I-15 and Cajon Pass, via hwy. 138, Elliott's Ranch area 1067 Comment
  RSA754969  Castilleja plagiotoma Robert F. Thorne 1995-4-4 63072 San Bernardino Whitewater Canyon and vicinity. 427 Comment
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Jan 1 2012
  RSA754975  Datisca glomerata R. F. Thorne 1995-4-4 63075 San Bernardino San Bernardino Mountains region: Whitewater Canyon and vicinity, below dam 427 Comment
  RSA755006  Quercus wislizeni var. frutescens Robert F. Thorne 1995-4-25 62982 San Bernardino East of hwy. I-15 and Cajon Pass, via hwy. 138, Elliott's Ranch area. 1067 Comment
  RSA755020  Claytonia perfoliata R. F. Thorne 1995-4-25 62991 San Bernardino East of hwy. I-15 and Cajon Pass, via hwy. 138, Elliott's Ranch area. 1067 Comment
  RSA755021  Viola purpurea Robert F. Thorne 1995-4-25 62989 San Bernardino East of hwy. I-15 and Cajon Pass, via hwy. 138, Elliott's Ranch area. 1067 Comment
  RSA755022  Chaenactis glabriuscula R. F. Thorne 1995-4-25 62988 San Bernardino East of hwy. I-15 and Cajon Pass, via hwy. 138, Elliott's Ranch area. 1067 Comment
  RSA755023  Lomatium mohavense R. F. Thorne 1995-4-25 62985 San Bernardino East of hwy. I-15 and Cajon Pass, via hwy. 138, Elliott's Ranch area 1067 Comment
  RSA755069  Lotus argyraeus var. notitius Robert F. Thorne, Jim Hendrickson 1975-5-3 45376 San Bernardino West slope of Providence Mountains, ca. 5 miles SSE of Kelso on Vulcan Mine Road. 793 Comment
  RSA755165  Rumex salicifolius Robert F. Thorne, C. W. Tilforth 1979-7-12 53508 San Bernardino Just west of Holcomb Valley Campground 2248 Comment
  RSA755173  Eriogonum gracile var. gracile Robert F. Thorne, C. W. Tilforth 1969-6-26 38181 San Bernardino Lower Lone Pine Canyon near junction of road to Cajon JunctionLower Lone Pine Canyon near junction of road to Cajon Junction. 1125 Comment
  RSA755670  Polygonum ramosissimum Robert F. Thorne, T. P. Krantz 1982-8-20 55121 San Bernardino San Bernardino Nat'l Forest: Pan Hot Springs, at west end of Baldwin Lake. 2050 Comment
  RSA755671  Puccinellia nuttalliana R. F. Thorne, T. P. Krantz 1982-8-20 55120 San Bernardino San Bernardino Nat'l Forest: Pan Hot Springs, at west end of Baldwin Lake 2050 Comment
  RSA756026  Camissonia Robert F. Thorne 1995-4-25 63002 San Bernardino East of hwy. I-15 and Cajon Pass, via hwy. 138, Elliott's Ranch area. 1067 Comment
  RSA756031  Thysanocarpus laciniatus R. F. Thorne 1995-4-25 62999 San Bernardino East of hwy. I-15 and Cajon Pass, via hwy. 138, Elliott's Ranch area 1067 Comment
  RSA756032  Plagiobothrys collinus var. fulvescens R. F. Thorne 1995-4-25 62998 San Bernardino East of hwy. I-15 and Cajon Pass, via hwy. 138, Elliott's Ranch area 1067 Comment
  RSA756033  Cryptantha oxygona R. F. Thorne 1995-4-25 62996 San Bernardino East of hwy. I-15 and Cajon Pass, via hwy. 138, Elliott's Ranch area 1067 Comment
  RSA756034  Cryptantha microstachys R. F. Thorne 1995-4-25 62997 San Bernardino East of hwy. I-15 and Cajon Pass, via hwy. 138, Elliott's Ranch area 1067 Comment
  RSA757008  Fraxinus velutina Robert F. Thorne 1995-4-25 63039 San Bernardino East of hwy. I-15 and Cajon Pass, via hwy. 138, Elliott's Ranch area. 1067 Comment
  RSA757010  Arabis sparsiflora R. F. Thorne 1995-4-25 63040 San Bernardino East of hwy. I-15 and Cajon Pass, via hwy. 138, Elliott's Ranch area 1067 Comment
  RSA757011  Cryptantha nevadensis var. rigida R. F. Thorne 1995-4-25 63054 San Bernardino East of hwy. I-15 and Cajon Pass, via hwy. 138, Elliott's Ranch area 1067 Comment
  RSA757012  Asclepias californica R. F. Thorne 1995-4-25 62966 San Bernardino East of hwy. I-15 and Cajon Pass, via hwy. 138, Elliott's Ranch area 1067 Comment
  RSA757013  Cryptantha micrantha R. F. Thorne 1995-4-25 63041 San Bernardino East of hwy. I-15 and Cajon Pass, via hwy. 138, Elliott's Ranch area 1067 Comment
  RSA757014  Centrostegia thurberi Robert F. Thorne 1995-4-25 63050 San Bernardino East of hwy. I-15 and Cajon Pass, via hwy. 138, Elliott's Ranch area. 1067 Comment
  RSA757496  Hesperostipa comata subsp. comata R. F. Thorne, Walter Wisura, John Dourley, Tim Krantz 1982-6-18 55062 San Bernardino San Bernardino Nat'l Forest, Nature Conservancy Botanical Preserve north of the east end of Baldwin Lake 2043 Comment
  RSA757505  Rhus trilobata var. anisophylla R. F. Thorne, R. K. Benjamin, Tim Krantz 1982-8-20 55086 San Bernardino San Bernardino Nat'l Forest, Cushenbury Springs, on property of Kaiser Cement Company, lower end of Cushenbury Grade, N slope of San Bndo. Mts. 1220 Comment
  RSA757507  Apocynum cannabinum R. F. Thorne, R. K. Benjamin, Tim Krantz 1982-8-20 55088 San Bernardino San Bernardino Nat'l Forest, Cushenbury Springs, on property of Kaiser Cement Company, lower end of Cushenbury Grade, N slope of San Bndo. Mts. 1220 Comment
  RSA757508  Leptochloa fusca subsp. fascicularis R. F. Thorne, R. K. Benjamin;, Tim Krantz 1982-8-20 55087 San Bernardino San Bernardino Nat'l Forest, Cushenbury Springs, on property of Kaiser Cement Company, lower end of Cushenbury Grade, N slope of San Bndo. Mts. 1220 Comment
  RSA758626  Chaenactis glabriuscula R. F. Thorne 1995-4-25 63043 San Bernardino East of hwy. I-15 and Cajon Pass, via hwy. 138, Elliott's Ranch area. 1067 Comment
  RSA759632  Astragalus Robert F. Thorne 1963-5-27 31857 San Bernardino N side of Big Bear Lake 2073 Comment
  RSA759827  Caulanthus inflatus R. F. Thorne, Walter Wisura, B. Busenburg, R. K. Benjamin 1983-5-6 55507 San Bernardino just south of Kramer Hills (hwy 395 S. of Kramer Junction) Comment
  RSA759828  Gayophytum diffusum Robert F. Thorne, T. P. Krantz, Phil Pack 1982-9-10 55349 San Bernardino San Bernardino Nat'l Forest: San Gorgonio Wilderness area, South Fork Meadows of Santa Ana River and adjacent forest, from Poop-Out Hill parking lot along Flume Trail through meadows, and back along Pack Trail. 2378 Comment
  RSA760356  Lupinus concinnus R. F. Thorne 1995-4-25 62953 San Bernardino East of hwy. I-15 and Cajon Pass, via hwy. 138, Elliott's Ranch area 1067 Comment
  RSA760360  Pectocarya penicillata R. F. Thorne 1995-4-25 62943 San Bernardino East of hwy. I-15 and Cajon Pass, via hwy. 138, Elliott's Ranch area 1067 Comment
  RSA760362  Pectocarya setosa R. F. Thorne 1995-4-25 62942 San Bernardino East of hwy. I-15 and Cajon Pass, via hwy. 138, Elliott's Ranch area 1067 Comment
  RSA760739  Camissonia strigulosa Robert F. Thorne, Barry A. Prigge 1979-5-10 52837 San Bernardino San Bernardino Mountians: Mojave desert slopes. Along highway at viewpoint over Silverwood Lake to east. 1098 Comment
  RSA760750  Helianthus nuttallii subsp. nuttallii R. F. Thorne, R. K. Benjamin, Tim Krantz 1982-8-20 55090 San Bernardino San Bernardino Nat'l Forest, Cushenbury Springs, on property of Kaiser Cement Company, lower end of Cushenbury Grade, N slope of San Bndo. Mts. 1220 Comment
  RSA760751  Glycyrrhiza lepidota var. glutinosa Robert F. Thorne, R. K. Benjamin, Tim Krantz 1982-8-20 55091 San Bernardino San Bernardino Nat'l Forest, Cushenbury Springs, on property of Kaiser Cement Company, lower end of Cushenbury Grade, N slope of San Bernardino. Mts. 1220 Comment
  RSA760753  Chenopodium berlandieri var. sinuatum R. F. Thorne, R. K. Benjamin, Tim Krantz 1982-8-20 55093 San Bernardino San Bernardino Nat'l Forest, Cushenbury Springs, on property of Kaiser Cement Company, lower end of Cushenbury Grade, N slope of San Bndo. Mts. 1220 Comment
  RSA760754  Mentzelia laevicaulis Robert F. Thorne, R. K. Benjamin, Tim Krantz 1982-8-20 55095 San Bernardino San Bernardino Nat'l Forest, Cushenbury Springs, on property of Kaiser Cement Company, lower end of Cushenbury Grade, N slope of San Bernardino. Mts. 1220 Comment
  RSA760759  Lythrum californicum Robert F. Thorne, R. K. Benjamin, Tim Krantz 1982-8-20 55100 San Bernardino San Bernardino Nat'l Forest, Cushenbury Springs, on property of Kaiser Cement Company, lower end of Cushenbury Grade, N slope of San Bernardino. Mts. 1220 Comment
  RSA760766  Camissonia campestris subsp. campestris Robert F. Thorne, Barry A. Prigge 1979-5-10 52923 San Bernardino San Bernardino Mountains: Arrastre Canyon; Mojave Desert slopes. 1128 Comment
  RSA761425  Microseris linearifolia R. F. Thorne 1995-4-25 62940 San Bernardino East of hwy. I-15 and Cajon Pass, via hwy. 138, Elliott's Ranch area. 1067 Comment
  RSA761427  Fraxinus velutina Robert F. Thorne 1995-4-25 62949 San Bernardino East of hwy. I-15 and Cajon Pass, via hwy. 138, Elliott's Ranch area. 1067 Comment
  RSA761428  Descurainia pinnata R. F. Thorne 1995-4-25 62958 San Bernardino East of hwy. I-15 and Cajon Pass, via hwy. 138, Elliott's Ranch area 1067 Comment
  RSA761853  Plantago major Robert F. Thorne, R. K. Benjamin, Tim Krantz 1982-8-20 55103 San Bernardino San Bernardino Nat'l Forest, Cushenbury Springs, on property of Kaiser Cement Company, lower end of Cushenbury Grade, N slope of San Bernardino. Mts. 1220 Comment
  RSA771409  Potamogeton illinoensis Robert F. Thorne, Larry E. DeBuhr, Christopher Davidson, C. K. Tilforth 1976-7-15 47757 San Bernardino San Bernardino Mtns: Bluff Lake, ca. 1.5 mi. due S of W end of Big Bear Lake at NE edge of Bluff Lake. 2317 Comment
  RSA771418  Potamogeton illinoensis Robert F. Thorne, Larry E. DeBuhr, Christopher Davidson, C. K. Tilforth 1976-7-15 47757 San Bernardino San Bernardino Mtns: Bluff Lake, ca. 1.5 mi. due S of W end of Big Bear Lake at NE edge of Bluff Lake. 2317 Comment
  RSA771426  Poa pratensis R. F. Thorne, Larry E. DeBuhr, Christopher Davidson, C. W. Tilforth 1976-7-15 47768 San Bernardino San Bernardino Mtns: Bluff Lake. ca. 1.5 miles due S of W end of Big Bear Lake. 2317 Comment
  RSA771865  Ephedra aspera Robert F. Thorne 1973-4-28 43188 San Bernardino E. Mojave Desert, Providence Mts.: 4.5 mi. SE of Kelso near mouth of Cornfield Spring Canyon. 930 Comment
  RSA771937  Ephedra Robert F. Thorne, Jim Henrickson 1975-5-4 45475 San Bernardino E. Mojave Desert, E. end of Granite Mtns.: bouldery canyon above Cottonwood Spring 1372 Comment
  RSA772466  Atriplex canescens R. F. Thorne, C. W. Tilforth, Larry E. DeBuhr, B. Tucker, R. K. Benjamin, et al. 1976-10-29 47933 San Bernardino New York Mountains: near mouth of Keystone Canyon. 1662 Comment
  RSA772558  Eriogonum nidularium Robert F. Thorne, C. W. Tilforth, Larry E. DeBuhr, B. Tucker, R. K. Benjamin 1976-10-29 47918 San Bernardino New York Mountains: near mouth of Keystone Canyon. 1662 Comment
  RSA772650  Sanvitalia abertii R. F. Thorne, C. W. Tilforth, Larry E. DeBuhr, B. Tucker, R. K. Benjamin, et al. 1976-10-29 47923 San Bernardino New York Mountains: near mouth of Keystone Canyon. 1662 Comment
  RSA772651  Pectis papposa R. F. Thorne, C. W. Tilforth, Larry E. DeBuhr, B. Tucker, R. K. Benjamin, et al. 1976-10-29 47922 San Bernardino New York Mountains: near mouth of Keystone Canyon. 1662 Comment
  RSA772652  Portulaca pilosa R. F. Thorne, C. W. Tilforth, Larry E. DeBuhr, B. Tucker, R. K. Benjamin, et al. 1976-10-29 47921 San Bernardino New York Mountains: near mouth of Keystone Canyon. 1662 Comment
  RSA772659  Astragalus Robert F. Thorne, C. W. Tilforth, Larry E. DeBuhr, B. Tucker, R. K. Benjamin 1976-10-29 47947 San Bernardino New York Mountains: near mouth of Keystone Canyon. 1662 Comment
  RSA772868  Sporobolus contractus R. F. Thorne, C. W. Tilforth, Larry E. DeBuhr, B. Tucker, R. K. Benjamin, et al. 1976-10-29 47931 San Bernardino New York Mountains: near mouth of Keystone Canyon. 1662 Comment
  RSA787647  Mirabilis bigelovii Robert F. Thorne, C. W. Tilforth, Larry E. DeBuhr, B. Tucker, R. K. Benjamin 1976-10-30 48677 San Bernardino Granite Mountains, eastern Mojave Desert: Along Cottonwood Wash less than 1 air mile east of Coyote Springs 1067 Comment
  RSA787648  Bahiopsis parishii R. F. Thorne, C. W. Tilforth, Larry E. DeBuhr, B. Tucker, R. K. Benjamin, et al. 1976-10-30 48676 San Bernardino Granite Mountains, eastern Mojave Desert: Along Cottonwood Wash less than 1 air mile east of Coyote Springs 1067 Comment
  RSA787650  Pectis papposa R. F. Thorne, C. W. Tilforth, Larry E. DeBuhr, B. Tucker, R. K. Benjamin, et al. 1976-10-30 48673 San Bernardino Granite Mountains, eastern Mojave Desert: Along Cottonwood Wash less than 1 air mile east of Coyote Springs 1067 Comment
  RSA788100  Ambrosia salsola R. F. Thorne, C. W. Tilforth, Larry E. DeBuhr, B. Tucker, R. K. Benjamin, et al. 1976-10-30 48679 San Bernardino Granite Mountains, eastern Mojave Desert: Along Cottonwood Wash less than 1 air mile east of Coyote Springs 1067 Comment
  RSA788101  Ambrosia eriocentra R. F. Thorne, C. W. Tilforth, Larry E. DeBuhr, B. Tucker, R. K. Benjamin, et al. 1976-10-30 48678 San Bernardino Granite Mountains, eastern Mojave Desert: Along Cottonwood Wash less than 1 air mile east of Coyote Springs 1067 Comment
  RSA789600  Pectis papposa R. F. Thorne, C. W. Tilforth, Larry E. DeBuhr, B. Tucker, R. K. Benjamin, et al. 1976-10-30 48692 San Bernardino Granite Mountains, eastern Mojave Desert: Southern, flat, sandy margin of Kelso Dunes 793 Comment
  RSA790662  Monardella linoides subsp. linoides Robert F. Thorne, C. W. Tilforth, Larry E. DeBuhr, B. Tucker, R. K. Benjamin 1976-10-30 48654 San Bernardino Granite Mountains, eastern Mojave Desert: on hike from Cottonwood Springs to Granite Peak. 1463 Comment
  RSA790663  Brickellia californica R. F. Thorne, C. W. Tilforth, Larry E. DeBuhr, B. Tucker, R. K. Benjamin, et al. 1976-10-30 48653 San Bernardino Granite Mountains, eastern Mojave Desert: on hike from Cottonwood Springs to Granite Peak 1463 Comment
  RSA790664  Physalis hederifolia var. cordifolia Robert F. Thorne, C. W. Tilforth, Larry E. DeBuhr, B. Tucker, R. K. Benjamin 1976-10-30 48652 San Bernardino Granite Mountains, eastern Mojave Desert: on hike from Cottonwood Springs to Granite Peak. 1463 Comment
  RSA791085  Eriogonum umbellatum subsp. ferrissii Robert F. Thorne, C. W. Tilforth, Larry E. DeBuhr, B. Tucker, R. K. Benjamin 1976-10-30 48646 San Bernardino Granite Mountains, eastern Mojave Desert: above and southwest of Cottonwood Springs 1402 Comment
  RSA791719  Camissonia Robert F. Thorne, Avi Shmida, Walter Wisura 1978-5-4 51899 San Bernardino San Bernardino Nat'l Forest: Burned-over chaparral near City Creek along City Creek Road. 730 Comment
  RSA792045  Gayophytum Robert F. Thorne, C. W. Tilforth 1979-7-13 53526 San Bernardino San Bernardino Mts: San Bernardino National Forest, just W of Holcomb Valley Campground. 2248 Comment
  RSA792050  Astragalus Robert F. Thorne, James Henrickson 1975-5-4 45489 San Bernardino East Mojave Desert, east end of Granite Mountains: bouldery canyon above Cottonwood Spring. 1372 Comment
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Feb 22 2013
  RSA797262  Oenothera cespitosa subsp. marginata Robert F. Thorne, C. W. Tilforth, Barry A. Prigge 1977-10-29 50710 San Bernardino Eastern Mojave Desert, Providence Mountains: Canyon above Bonanza King Mine 1402 Comment
  RSA797263  Enneapogon desvauxii R. F. Thorne, C. W. Tilforth, B. A. Prigge 1977-10-29 50713 San Bernardino Eastern Mojave Desert, Providence Mountains: Canyon above Bonanza King Mine 1402 Comment
  RSA797264  Eriogonum deflexum var. deflexum Robert F. Thorne, C. W. Tilforth, B. A. Prigge 1977-10-29 50742 San Bernardino Providence Mountains: Bonanza King Mine area. 1265 Comment
  RSA800199  Navarretia capillaris R. F. Thorne, C. W. Tilforth 1979-7-12 53505 San Bernardino San Bernardino National Forest; shallow pond and grassy swales on placer workings just W of Holcomb Valley Campground. 2248 Comment
  SBBG118560  Fremontodendron californicum R. F. Thorne with C. W. Tilforth 1969-6-26 38186 San Bernardino SW of Circle Mtn Ridge, near Clyde Ranch 1524 Comment
  SBBG119470  Mentzelia oreophila R. F. Thorne 1979-10-20 53877 San Bernardino Crystal Springs area N of rd from Beck Spring to Tecopa; Kingston Range 1127 Comment
  SBBG119471  Polygonum aviculare R. F. Thorne, T. Krantz 1982-8-20 55158 San Bernardino lower Holcomb Crk Botanical Area, near crk where crossed by rd N from Fawnskin, N of Delamar Mtn, W of Hitchcock Ranch 2194 Comment
  SBBG128553  Thamnosma montana R. F. Thorne, C. W. Tilforth, L. D. DeBuhr, B. Tucker, R. K. Benjamin 1976-10-30 48636 San Bernardino Cottonwood Springs, near campsite at end of rd; Granite Mtns 1311 Comment
  SBBG128582  Eriogonum brachypodum R. F. Thorne, C. W. Tilforth, L. D. DeBuhr, B. Tucker, R. K. Benjamin 1976-10-31 48700 San Bernardino Bristol Mtns ca. 15 hwy mi E of Ludlow Comment
  SBBG52771  Hulsea vestita subsp. parryi R. F. Thorne 1976-8-14 4616 San Bernardino Fish Crk Meadows, at end of Forest Service Rd 1N05, S of Heart Bar St. Park 2438 Comment
  SBBG52795  Draba corrugata R. F. Thorne with C. Davidson 1976-8-14 4617 San Bernardino Fish Crk Meadows, at end of Forest Service Rd 1N05, S of Heart Bar St. Park 2438 Comment
  SD107757  Petrophytum caespitosum Robert F. Thorne, C. W. Tilforth, L. DeBuhr, et al. 1976-10-29 47997 San Bernardino E. Mojave Desert, New York Mts: Keystone Canyon above Keystone Spring, in crevices of massive limestone outcrops. 1829 Comment
  SD107769  Heuchera rubescens Robert F. Thorne, C. W. Tilforth, L. DeBuhr, et al. 1976-10-29 48618 San Bernardino E. Mojave Desert, New York Mts; Cottonwood Canyon, 1676 Comment
  SD107772  Hedeoma nana subsp. californica Robert F. Thorne, W. Wisura and C. Davidson 1977-5-27 49120 San Bernardino Clark Mountain Range; above Pachalka Spring on exposed limestone. 1554 Comment
  SD107779  Solidago velutina subsp. sparsiflora R. F. Thorne, C. W. Tilforth, L. DeBuhr, et al. 1976-10-29 47971 San Bernardino New York Mountains; Keystone Spring and below. 1737 Comment
  SD107784  Philadelphus microphyllus var. stramineus Robert F. Thorne, Et al 1977-6-24 49489 San Bernardino E. Mojave Desert, Clark Mtn., limestaone cliffs, at head of NE-trending Forsellesa Cyn, 1 mi. S of Frank Curtis' mine (junier claims) 1981 Comment
  SD107788  Dudleya arizonica Robert F. Thorne, C. W. Tilforth, et al. 1978-5-8 51196 San Bernardino Mohave Desert, Granite Mountains; lower end of Bull Canyon, northnorthwest side of Granite Mountains, south of Kelso Dunes. 854 Comment
  SD117451  Atriplex polycarpa Robert F. Thorne, L. DeBuhr, J. Dourley 1974-7-9 44901 San Bernardino Mojave Desert, about 12 miles southwest of Trona along highway 178. 669 Comment
  SD117470  Phyllodoce breweri Robert F. Thorne, C. Davidson, et al. 1977-7-19 49846 San Bernardino San Gorgonio Wilderness; along Sky High Trail northeast of San Gorgonio Summit. 3110 Comment
  SD117473  Boschniakia strobilacea Robert F. Thorne, C. Davidson, et al. 1977-7-21 49945 San Bernardino San Gorgonio Wilderness; along San Bernardino Peak Divide Trail between Limber Pine and Manzanita Springs in montane chaparral. 2606 Comment
  SD117475  Salix lemmonii Robert F. Thorne, C. Davidson, W. Wisura, T. Kranz 1977-7-21 49941 San Bernardino San Bernardino Mts., San Gorgonio Wilderness: at Limber pine Springs 2652 Comment
  SD117487  Astragalus lentiginosus var. sierrae Robert F. Thorne, W. Wisura, et al. 1977-7-21 49916 San Bernardino San Gorgonio Wilderness; along Summit Ridge Trail in Anerson Flat. 3245 Comment
  SD122956  Collinsia parviflora Robert F. Thorne, B. Prigge, & C. W. Tilforth 1980-6-2 54347 San Bernardino San bernardino Nat'l Forest: near historic log cabin at upper end of Caribou Creek; upper Holcomb Valley, moist meadow Comment
  SD123467  Agave utahensis var. nevadensis Robert F. Thorne, C. W. Tilforth 1974-5-28 44534 San Bernardino East Mojave Desert, Clark Mountains; 8.1 miles west of Nevada state line along power line road Comment
  SD123480  Cercocarpus intricatus Robert F. Thorne, C. W. Tilforth 1974-5-10 44420 San Bernardino Mojave Desert, New York Mts., above Keystone Spring, limestone outcropping 1768 Comment
  SD123509  Salvia dorrii subsp. dorrii Robert F. Thorne, C. W. Tilforth 1974-5-28 44526 San Bernardino East Mojave Desert, Clark Mountains; 1.8 miles up Coliseum Mine Road from power line road. 1615 Comment
  SD123517  Ambrosia eriocentra Robert F. Thorne, C. W. Tilforth 1974-5-10 44458 a San Bernardino Mojave Desert, New York Mountains. 1525 Comment
  SD123824  Abies concolor Robert F. Thorne, Et al. 1982-9-10 55350 San Bernardino San Bernardino National Forest: South Fork Meadows of the Santa Ana River & adjacent forest, San Gorgonio Wilderness area, from Poop-Out Hill 2375 Comment
  SD123851  Poa bigelovii Robert F. Thorne 1973-4-28 43220 San Bernardino E. Mojave Desert, Providence Mts; Canyon below Cornfield Springs, 10.9 road mi. SE of Kelso, canyon bottom 1067 Comment
  SD123894  Salix laevigata var. laevigata Robert F. Thorne, Barry Prigge 1979-5-10 52839 San Bernardino Silverwood Lake Recreational Park on southwest bay of lake. 1035 Comment
  SD123945  Myosurus apetalus var. montanus Robert F. Thorne, W. Wisura, John Dourley 1982-6-18 55034 San Bernardino San Bernardino Mts: meadow at west end of Baldwin Lake, just east of Pan Hot Springs 2050 Comment
  SD123991  Potentilla saxosa Robert F. Thorne, C. W. Tilforth, B. Prigge, C. Davidson, et al. 1979-5-22 52990 San Bernardino About 4 air miles south of Fifteenmile Point, near relay station on Grapevine Canyon Road. 1580 Comment
  SD124000  Acmispon procumbens Robert F. Thorne, C. W. Tilforth, et al. 1979-5-22 53010 San Bernardino Near relay station on Grapevine Canyon Road ca. 4.0 miles south of Fifteenmile Point. 1554 Comment
  SD124011  Lupinus excubitus var. austromontanus Robert F. Thorne, C. W. Tilforth, B. Prigge, C. Davidson 1979-5-22 53003 San Bernardino San Bernardino Mountains, near relay station on Grapevine Canyon Road, ca. 4 airmiles south of Fifteenmile Point 1570 Comment
  SD124216  Chaenactis stevioides Robert F. Thorne, C. W. Tilforth, et. al. 1979-5-22 53006 San Bernardino Near relay station on Grapevine Canyon Road about 4.0 miles south of Fifteenmile Point. 1555 Comment
  SD181555  Euphorbia incisa Robert F.] Thorne, J. Henrickson 1974-5-3 45361 San Bernardino Providence Mountains; canyon above Bonanza King Mine. 1402 Comment
  SD181564  Euphorbia serpillifolia subsp. serpillifolia Robert F. Thorne, G. Benny and John Dourley 1971-7-23 41032 San Bernardino San Gabriel Mountains; Mouth of Day Canyon. 822 Comment
  SD181626  Nemacladus orientalis Robert F. Thorne, C. W. Tilforth 1973-6-1 43801 San Bernardino Kingston Mountains, 0.5 mile east of Horsethief Springs. 1372 Comment
  SD181659  Plagiobothrys arizonicus Robert F. Thorne 1973-4-29 43279 San Bernardino Near junction of Union Pacific Railroad and road to Cedar Canyon. 1173 Comment
  SD204752  Schoenoplectus acutus R. F. Thorne, R. K. Benjamin; Tim Krantz 1982-8-20 55079 San Bernardino San Bernardino Mountains region: San Bernardino National Forest, Cushenbury Springs on property of Kaiser Cement Company, lower end of Cjushenbury Grade, north slope of San Bernardino Mountains. 1220 Comment
  SD204796  Stipa comata R. F. Thorne, W. Wisura, John Dourley, Tim Krantz 1982-6-18 55062 San Bernardino Transverse Ranges; San Bernardino Mountains region: San Bernardino National Forest, Nature Conservancy Botanical Preserve north of the east end of Baldwin Lake. 2043 Comment
  SD204922  Gayophytum diffusum R. F. Thorne, T. P. Krantz and Phil Pack 1982-9-10 55348 San Bernardino San Bernardino Mountains region: San Bernardino National Forest: San Gorgonio Wilderness Area, South Fork Meadows of Santa Ana River and adjacent forest from Poop-Out Hill parking lot along Flume Trail through meadows and back along Pack Trail. 2378 Comment
  SD204938  Oxytheca parishii var. goodmaniana R. F. Thorne, R. K. Benjamin and Tim Krantz 1982-8-20 55105 San Bernardino San Bernardino Mountains region: San Bernardino National Forest, north slope of San Bernardino Mountains; lower end of Cushenbury Grader on property of Kaiser Cement Company, in Marble Canyon above quarry. 1646 Comment
  SD247569  Ambrosia salsola R. F. Thorne, C. W. Tilforth, Larry E. DeBuhr, B. Tucker, R. K. Benjamin, et al. 1976-10-30 48679 San Bernardino Granite Mountains, eastern Mojave Desert: Along Cottonwood Wash, less than 1 air mile east of Coyote Springs. 1067 Comment
  SD247576  Bebbia juncea var. aspera R. F. Thorne, C. W. Tilforth, et al. 1976-10-30 48681 San Bernardino Granite Mountains, eastern Mojave Desert; along Cottonwood Wash less than 1.0 air mile east of Coyote Springs. 1067 Comment
  SD247579  Brickellia incana R. F. Thorne, C. W. Tilforth, et al. 1976-10-30 48680 San Bernardino Granite Mountains, eastern Mojave Desert: Along Cottonwood Wash less than 1.0 air mile east of Coyhote Springs. 1067 Comment
  SD247588  Ericameria cooperi R. F Thorne, C. W. Tilforth, et al. 1976-10-30 48634 San Bernardino Granite Mountains, eastern Mojave Desert: Cottonwood Springs, near campsite at end of road. 1310 Comment
  SD247640  Acmispon rigidus R. F. Thorne, C. W. Tilforth, Larry E. DeBuhr, B. Tucker, R. K. Benjamin, et al. 1976-10-30 48644 San Bernardino Granite Mountains; eastern Mojave Desert: above and SW of Cottonwood Springs. 1402 Comment
  SD247643  Astragalus newberryi R. F. Thorne, C. W. Tilforth, Larry E. DeBuhr, B. Tucker, R. K. Benjamin, et al. 1976-10-30 48661 San Bernardino Granite Moutains, eastern Mojave Desert: Sandy plateau area ca.1 mile east of Granite Peak. 1860 Comment
  SD247663  Monardella linoides subsp. linoides R. F. Thorne, C. W. Tilforth, Larry E. DeBuhr, B. Tucker R. K. Benjamin, et al. 1976-10-30 48654 San Bernardino Granite Mountains: eastern Mojave Desert; on hike from Cottonwood Springs to Granite Peak. 1829 Comment
  SD247700  Eriogonum brachypodum R. F. Thorne, C. W. Tilforth, et al. 1976-10-31 48700 San Bernardino Eastern Mojave Desert, Bristol Mountains; ca. 15 highway miles east of Ludlow. Comment
  SD247703  Eriogonum fasciculatum subsp. polifolium R. F. Thorne, C. W. Tilforth, Larry E. DeBuhr, B. Tucker, R. K. Benjamin, et al. 1976-10-30 48658 San Bernardino Granite Mountains, eastern Mojave Desert: on hike from Cottonwood Springs to Granite Peak. 1463 Comment
  SD247705  Eriogonum plumatella R. F. Thorne, C. W. Tilforth, Larry E. DeBuhr, B. Tucker, R. K. Benjamin, et al. 1976-10-30 48682 San Bernardino Granite Mountains, eastern Mojave Desert: sandy bajada along Cottonwood Wash 3-4 miles south of Kelso Dunes. 975 Comment
  SD247711  Eriogonum wrightii subsp. wrightii R. F. Thorne, C. W. Tilforth, Larry E. DeBuhr, B. Tucker, R. K. Benjamin, et al. 1976-10-30 48645 San Bernardino Granite Mountains, eastern Mojave Desert: above and southwest of Cottonwood Spring. 1402 Comment
  SD247723  Rhamnus ilicifolia R. F. Thorne, C. W. Tilforth, Larry E. DeBuhr, B. Tucker, R. K. Benjamin, et al. 1976-10-30 49633 San Bernardino Granite Mountains, eastern Mojave desert: Cottonwood Springs, near campsite at end of road. 1310 Comment
  SD82871  Thalictrum fendleri Robert F. Thorne, C. W. Tilforth, J. Dourley, J. Benny 1971-7-7 40868 San Bernardino San Gabriel Mts., San Bernardino National Forest: Grapevine Spring 1250 Comment
  SD82912  Scrophularia californica subsp. floribunda Robert F. Thorne, C. W. Tilforth, J. Dourley, J. Benny 1971-7-7 40853 San Bernardino San Gabriel Mts., San Bernardino National Forest: mouth of Day canyon 883 Comment
  SD82915  Calochortus plummerae Robert F. Thorne, J. Dourley, J. Benny 1971-7-7 40862 San Bernardino San Gabriel Mountains, San Bernardino National Forest, mouth of Day Canyon. Dry, rocky outwash plain in burned-over chaparral. 853 Comment
  SD90252  Lonicera subspicata var. johnstonii R. F. Thorne, H. Eichler 1968-7-27 37815 San Bernardino San Gabriel Mountains; Angeles National Forest, southwest facing rocky slope just above turn off to Icehouse Canyon. 1495 Comment
  SD90255  Navarretia atractyloides Robert F. Thorne, C. W. Tilforth 1969-6-26 38179 San Bernardino San Gabriel Mts., San Bernardino National Forest, lower Lone Pine Canyon near junction of road to Cajon Junction 1125 Comment
  SD90283  Prunus ilicifolia subsp. ilicifolia R. F. Thorne, Hj. Eichler 1968-7-27 37814 San Bernardino San Gabriel Mts., Angeles National Forest: SW facing rocky slope just above turn-off to Icehouse Canyon 1500 Comment
  SD90306  Ribes nevadense Robert F. Thorne, Carlos Munoz 1969-6-17 38026 San Bernardino San Gabriel Mts., Angeles National Forest; talus slope near springs, lower Ao of Icehouse Canyon. 1768 Comment
  SD90307  Lycium andersonii Robert F. Thorne 1973-4-28 43192 San Bernardino E. Mojave Desert, Providence Mts.: 4.5 mi. SE of Kelso near mouth of Cornfield Spring Canyon 929 Comment
  SD90318  Monardella saxicola Robert F. Thorne, C. W. Tilforth, et al. 1972-6-29 42145 San Bernardino San Gabriel Mountains; San Bernardino National Forest: Along San Sevaine Road 1.8 mile from Lytle Creek Road. 1096 Comment
  SD90339  Schoenoplectus acutus var. occidentalis Robert F. Thorne, C. W. Tilforth 1972-6-29 42068 San Bernardino San Gabrial Mountains, San Bernardino National Forest, Lone Pine Canyon where road crosses dry creek bed, ca. 1 mile northwest of Lost Lake, alkaline seepage marsh on north-facing slope. 914 Comment
  SD90353  Festuca perennis Robert F. Thorne, C. W. Tilforth, et al 1972-6-29 42120 San Bernardino San Bernardino National Forest, San Sevaine Cow Camp 1431 Comment
  SD90361  Robinia neomexicana Robert F. Thorne, C. W. Tilforth 1973-6-20 44058 San Bernardino East Mojave Desert, mid hills, sandy canyon near Bathtub Springs 1768 Comment
  SD90364  Styrax redivivus Robert F. Thorne, A. C. Gibson, J. P. Simon, D. J. McGilliyrey 1970-4-17 39465 San Bernardino San Gabrial Mts., San Bernardino National Forest: Behind Sycamore Flat Forestry Station, hilltop of Lower Lytle Creek Divide 609 Comment
  SD90370  Arctostaphylos pungens Robert F. Thorne, C. W. Tilforth 1973-5-30 43602 San Bernardino New York Mountains; upper portion of Caruthers Canyon. 1675 Comment
  SD90399  Fraxinus anomala Robert F. Thorne, C. W. Tilforth 1973-5-31 43682 San Bernardino New York Mountains; Caruthers Canyon, upper end near Hard Cash Mine on rocky slopes. 1890 Comment
  SD90418  Linum lewisii Robert F. Thorne, C. W. Tilforth 1973-5-30 43617 San Bernardino East Mojave Desert, New York Mountains; upper portion of Caruthers Canyon. 1676 Comment
  SD90432  Galium munzii Robert F. Thorne, C. W. Tilforth 1973-6-19 43956 San Bernardino E. Mojave Desert, Providence Mts. : N end of mts. C. 7 mi NE of Kelso (by road), upper Globe Canyon near Globe Mine 1463 Comment
  SD90443  Mentzelia micrantha Robert F. Thorne, C. W. Tilforth 1969-6-26 38174 San Bernardino San Gabriel Mountains, San Bernardino National Forest, on roadbank of Cajon Canyon side of Lower Lytle Ridge. 792 Comment
  SD90608  Krameria erecta Robert F. Thorne, C. W. Tilforth 1973-6-1 43756 San Bernardino Kingston Mountains, ca. 2.0 miles eastnortheast of Horsethief Springs by road near Blackwater Mine. 1280 Comment
  SD90627  Monardella australis subsp. cinerea Robert F. Thorne, Hj. Eichler 1968-7-27 3738 San Bernardino San Gabriel Mountains, Angeles National Forest, Talus-covered saddle just east of Baldy summit. 2850 Comment
  SEINET2043734 Image available Acer glabrum Robert F. Thorne, C. W. Tilforth, John Little 1979-6-15 53153 San Bernardino San Bernardino Mountains: 1.6 mi. north of junction with Hwy. 38 in Big Bear City. 2165 Comment
  SEINET221027  Glossopetalon spinescens R. F. Thorne, CW Tilforth; L. DeBuhr et al 1977-5-13 49326 San Bernardino E Mojave Desert New York Mts; up Caruthers Cyn near Giant Ledge Mine 1890 Comment
  SEINET221028  Krameria erecta R. F. Thorne, CW Tilforth; LDeBuhr 1977-5-12 49286 San Bernardino Eastern Mojave Desert; few miles NW of Goffs in Fenner Valley 853 Comment
  SEINET221455  Frasera albomarginata Robert F. Thorne, B. Pri 1977-6-24 49466 San Bernardino E. Mojave Desert, Clark Mtn. Range:just S. of Frank Curtis mine.(Juniper Claims) 1768 Comment
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  SEINET221459  Artemisia bigelovii R. F. Thorne, C. W. Tilforth; L. DeBuhr, et al. 1976-10-29 47974 San Bernardino E. Mohave Desert, New York Mountains: Keystone Spring and below. Talus slope near spring. 1768 Comment
  SEINET221462  Artemisia ludoviciana subsp. albula R. F. Thorne, C. W. Tilforth; B. Prigge; et al. 1977-10-29 50691 San Bernardino Mojave Desert; North-facing limestone bluff of canyon above Bonanze King Mine, Providence Mountains 1402 Comment
  SEINET221467  Krameria grayi R. F. Thorne, CW Tilforth; RKBenjamin 1977-5-15 49414 San Bernardino Mojave Desert Granite Mts: Cottonwood Wash at NE spur of Granite Mts S of Kelso Dunes 1067 Comment
  SEINET221468 Image available Acer glabrum subsp. diffusum Robert F. Thorne, L Debuhr, L. Wisura, B. Prigge 1977-6-24 49532 San Bernardino E Mojave Desert Clark Mtn Range; limestone cliffs at head of NE-trending Forsellesia Cyn c. 1 mi S of Juniper Claims 1980 Comment
  SEINET221470  Mentzelia polita Robert F. Thorne, B. Pri 1977-6-23 49437 San Bernardino E. Mojave Desert, Clark Mtn. Range: Colosseum Rd. C. 2 mi. S of Jct. with power line rd. Comment
  SEINET221471  Caulanthus crassicaulis Robert F. Thorne, L. DeBuhr; W. Wisura; B. Prigge 1977-6-24 49468 San Bernardino E. Mojave Desert; Clark Mtn. Range: Ridge of dolomitized limestone just S. of Frank Curtis' mine (Juniper Claims). Comment
  SEINET230073  Glossopetalon spinescens R. F. Thorne, A Shmida 1978-5-5 51849 San Bernardino Cushenbury Cyn 1450 Comment
  SEINET245347  Agrostis scabra Robert F. Thorne, C. W. Tilforth, et al. 1979-7-13 53512 San Bernardino San Bernardino Mountains; San Bernardino National Forest, shallow pond and grassy swales on placer workings just W of Holcomb Valley Campground 2248 Comment
  SEINET245348  Agrostis scabra Robert F. Thorne, Walter Wisura, et al. 24-25 AUg 1979 53620 San Bernardino San Bernadino Mountains; Holcomb Valley: E margin of Grass Valley Lake 1570 Comment
  SEINET3083646 Image available Cryptantha confertiflora Robert F. Thorne, C. W. Tilforth and John Little 1979-6-15 53151 San Bernardino San Bernardino Mountains: along Caribou Creek in Van Dusen Canyon, 1.6 mi. north of junction with Hwy. 38 in Big Bear City. 2164 Comment
  SEINET3406121 Image available Eriogonum maculatum R. F. Thorne 1973-4-28 43153 San Bernardino Mojave Desert. East Mojave Desert; 4.4 mi west of Kelso along Union Pacific Railroad 671 Comment
  SEINET3523041 Image available Eriogonum nidularium R. F. Thorne, C. W. Tilforth, Larry E. Debuhr, B. Tucker, R. K. Benjamin 1976-10-29 47918 San Bernardino Mojave Desert; East Mojave Desert region: New York Mountains: near mouth of Keystone Canyon. 1662 Comment
  SEINET3523600 Image available Chenopodium incanum R. F. Thorne, C. W. Tilforth, Larry E. DeBuhr, B. Tucker, Robert K. Benjamin, et al. 1976-10-29 47932 San Bernardino East Mojave Desert; New York Mountains, near mouth of Keystone Canyon. 1662 Comment
  SEINET3873305  Pellaea mucronata subsp. mucronata Robert F. Thorne, B. Prigge; D. Michener; Susan E. Meyer; Walter Wisura 1978-5-26 51312 San Bernardino Granite Mountains. Upper Bull Canyon.; 0 1341 Comment
  SEINET3892807  Potamogeton illinoensis Robert F. Thorne, L. DeBuhr; C. Davidson; C. W. Tilforth 1976-7-15 47757 San Bernardino Bluff Lake, about 1.5 mi. due S of W end of Big Bear Lake.; 0 2316 Comment
  SEINET3898153  Carex athrostachya Robert F. Thorne 1976-7-15 47788 San Bernardino Bluff Lake, about 1.5 mi due S of W end of Big Bear Lake.; 0 2316 Comment
  SEINET3917643  Alopecurus aequalis Robert F. Thorne, L. DeBuhr; C. Davidson; C. W. Tilforth 1976-7-15 47762 San Bernardino Bluff Lake, ca. 1.5 mi. due S of W end of Big Bear Lake in shallow water at NE edge of Bluff Lake.; 0 2316 Comment
  SEINET3919670  Arundo donax Robert F. Thorne, L. DeBuhr 1972-10-13 42436 San Bernardino San Gabriel Mts., San Bernardino National Forest: Cajon Canyon along Cajon creek due S of Lost Lake and near Blue Cut.; 0 808 Comment
  SEINET3928607  Echinochloa crus-galli Robert F. Thorne 1968-9-24 41395 San Bernardino San Gabriel Mts.-San Bernardino National Forest: Cajon Pass.; 0 Comment
  SEINET7294297 Image available Aristida purpurea var. fendleriana Robert F. Thorne, C. W. Tilforth 1973-1 43639 San Bernardino St. Mojave Desert, New York Mts.: Upper portion of CAruthers Canyon 1676 Comment
  SEINET7296911 Image available Festuca arundinacea Robert F. Thorne, S. W. Tilforth 1972-1 42141 San Bernardino San Gabriel Mts., San Bernardino National Forest: above San Sevaine Flats (at San Sevaine Well) 1707 Comment
  SEINET774474  Baccharis sergiloides R. F. Thorne, C. W. Tilforth, L. DeBuhr, et al. 1976-10-29 47955 San Bernardino New York Mts.: Keystone Canyon. 1676 Comment
  SEINET7865052 Image available Cryptantha pterocarya var. pterocarya Robert F. Thorne, M. Z. Thorne 1973-3-30 42697 San Bernardino Mojave Desert; southeast end Johnson Valley, c. 20 mi north of Yucca Valley and 12 mi east-southeast of Old Woman Springs 979 Comment
  SEINET8999686 Image available Trichostema parishii Robert F. Thorne, Tilforth, C. W. 1969-6-26 38178 San Bernardino SAN GABRIEL MTS., SAN BERNARDINO NATIONAL FOREST: lower Lone Pine Canyon near junction of road to Cajon Junction 1125 Comment
  UC1302377  Saltugilia splendens subsp. splendens Robert F. Thorne 1963-5-27 31871 San Bernardino ca 5 mi nw Forest Home (along E Fork of Mt. Home Creek where crossed by Hwy 38); San Bernardino National Forest, San Bernardino Mts. 1219 Comment
  UC1302378  Gilia modocensis Robert F. Thorne 1963-5-27 31864 San Bernardino w Bromm Flat (ene of Sugarloaf Mt. along Hwy 38, San Bernardino Mts.); San Bernardino National Forest, San Bernardino Mts. 2438 Comment
  UC1302450  Ephedra californica Robert F. Thorne 1964-5-3 34006 San Bernardino 5.2 mi n of Yucca Valley (Pipes Wash); Pipes Wash Comment
  UC1348986  Muilla maritima Robert F. Thorne, M. Z. Thorne 1967-7-2 37215 San Bernardino above Mt. Baldy Village; San Gabriel Mts., San Antonio Canyon, Chapman Ranch 1356 Comment
  UC1349028  Eriogonum pusillum Robert F. Thorne 1963-4-12 32459 San Bernardino 9 mi ne Yucca Valley (sw edge Mojave Desert); Mojave Desert 1219 Comment
  UC1349301  Tauschia parishii Robert F. Thorne 1966-4-23 36158 San Bernardino 2.5 mi nne Wrightwood (at boundary of National Forest); San Gabriel Mts., San Bernardino Nat'l Forest 1524 Comment
  UC1349302  Arenaria macradenia var. arcuifolia Robert F. Thorne and Lindsay Smith 1966-5-28 36366 San Bernardino just n San Gabriel Mts. (along hwy 138, ca 2 mi wnw of phelan near Los Angeles Co. line); Mojave Desert 1219 Comment
  UC1349303  Phacelia cicutaria var. hispida Robert F. Thorne and Lindsay Smith 1966-5-30 36404 San Bernardino ca. 2 mi w Cajon Jct (on w-facing slope of ridge between Cajon and Lone Pine Canyons); San Bernardino National Forest, San Gabriel Mts. 1066 Comment
  UC1349309  Adenostoma fasciculatum Robert F. Thorne and Lindsay Smith 1966-5-28 36384 San Bernardino lower end Sheep Spring Canyon (above junction with Lone Pine Canyon); San Gabriel Mts., San Bernardino Nat'l Forest Comment
  UC1349315  Heuchera elegans Robert F. Thorne 1966-6-20 36563 San Bernardino slope above stream in middle reaches of Icehouse Canyon; San Gabriel Mts, San Bernardino National Forest 1859 Comment
  UC1349317  Cycladenia humilis var. venusta Robert F. Thorne 1966-6-20 36544 San Bernardino just e. of peak of Cucamonga Mts. (also Lytle Creek side of Ontario-Cucamonga saddle); San Gabriel Mts., San Bernardino Nat'l Forest, Cucamonga Wil 2651 Comment
  UC1375287  Crepis acuminata Robert F. Thorne, C. W. Tilforth and John Dourley 1971-7-28 41044 San Bernardino Pine Mt. San Bernardino National Forest, San Gabriel Mts. (n-facing slope) 2895 Comment
  UC1375288  Crepis nana Robert F. Thorne, C. W. Tilforth and John Dourley 1971-7-28 41041 San Bernardino very steep ridge running n from Pine Mts. to Wright Mt.; San Gabriel Mts., San Bernardino National Forest 2682 Comment
  UC1375370  Tauschia arguta Robert F. Thorne, C. W. Tilforth, J. Dourley and J. Benny 1971-7-7 40882 San Bernardino lower flats San Sevaine Cow Camp (San Bernardino National Forest); , San Gabriel Mts. 1432 Comment
  UC1375371  Lithophragma bolanderi Robert F. Thorne, C. W. Tilforth, J. Dourley, and J. Benny 1971-7-7 40904 San Bernardino near San Sevaine Cow Cmap; San Gabriel Mts., San Bernardino National Forest 1432 Comment
  UC1375372  Navarretia atractyloides Robert F. Thorne, C. W. Tilforth, J. Dourley, and J. Benny 1971-7-7 40955 San Bernardino Lytle Creek Ranger Station San Gabriel Mts., San Bernardino National Forest 828 Comment
  UC1375373  Phacelia austromontana Robert F. Thorne, M. Z. Thorne, and C. Davidson 1971-6-12 39853 San Bernardino Baldy Notch San Gabriel Mts., Angeles National Forest, Mt. San Antonio 2438 Comment
  UC1375374  Caulanthus amplexicaulis Robert F. Thorne, M. Z. Thorne, and C. Davidson 1971-6-12 39848 San Bernardino Devil's Backbone San Gabriel Mts., Angeles National Forest, Mt. San Antonio 2743 Comment
  UC1375386  Angelica tomentosa Robert F. Thorne, C. W. Tilforth, J. Dourley and J. Benny 1971-7-7 40873 San Bernardino San Bernardino National Forest, San Gabriel Mountains, Grapevine Spring Grapevine Spring; San Bernardino National Forest, San Gabriel Mountains 1310 Comment
  UC1400357  Hydrocotyle verticillata R. F. Thorne and C. W. Tilforth, et al. 1972-6-29 42062 San Bernardino lower end Lone Pine Canyon (Lost Lake (sag pond on San Andreas Fault), n. margin of lake); San Gabriel mts., San Bernardino Nat'l Forest, Lone Pine Can 844 Comment
  UC1409025  Tetradymia argyraea Robert F. Thorne and C. W. Tilforth 1973-6-19 43935 San Bernardino ca 7 mi ne (by road) Kelso (upper part of Globe Canyon below the mine, n end of Providence Mts, e Mojave Desert); Mojave Desert, Providence Mts., Globe Canyon 1402 Comment
  UC1409028  Solanum umbelliferum Robert F. Thorne and C. W. Tilforth 1969-6-26 38189 San Bernardino just e of Wrightwood (at divide between Lone Pine and Swarthout Valleys, San Bernardino National Forest); San Gabriel Mountains, San Bernardino National Forest 1851 Comment
  UC1409086  Galium angustifolium subsp. gracillimum Robert F. Thorne and C. W. Tilforth 1973-6-20 43995 San Bernardino large canyon n and w park headquarters; E. Mojave Desert, Providence Mts., Mitchell Caverns State Pa 1341 Comment
  UC1409097  Keckiella ternata R. F. Thorne and Hj. Eichler 1968-7-27 37807 San Bernardino just above turn-off Icehouse Canyon; San Gabriel Mts., Angeles National Forest 1499 Comment
  UC1409098  Penstemon rostriflorus Robert F. Thorne and Hj. Eichler 1968-7-27 37820 San Bernardino Mt. Baldy Notch San Gabriel Mts., Angeles National Forest (Angeles National Forest) 2377 Comment
  UC1426041  Phacelia minor Robert F. Thorne and C. W. Tilforth 1969-6-26 38173 San Bernardino tributary to Lytle Creek canyon near its mouth San Gabriel Mts., San Bernardino National Forest 762 Comment
  UC1426043  Phacelia crenulata var. ambigua Robert F. Thorne, C. W. Tilforth, et al. 1973-3-10 42620 San Bernardino Mohave Desert: 4.5 mi S of Ibex Pass, on Inyou-San Bernardino County line Comment
  UC1478527  Cheilanthes covillei Robert F. Thorne, C. W. Tilforth, L. DeBuhr, et al. 1977-5-13 49313 San Bernardino Caruthers Canyon; E Mojave Desert, New York Mts 1767 Comment
  UC1478528  Cheilanthes viscida Robert F. Thorne, C. W. Tilforth, Avi Shmida, et al. 1978-5-9 51282 San Bernardino Coyote Springs; E. Mojave Desert, ne corner Granite Mts 1036 Comment
  UC1478565  Erigeron concinnus var. concinnus Robert F. Thorne and C. W. Tilforth 1974-5-10 44447 San Bernardino along rd s of Lecyr Well (toward Sagemore Canyon); Mojave Desertg, New YorkMts. 1584 Comment
  UC1478586  Ambrosia salsola Robert F. Thorne and C. W. Tilforth 1974-5-10 44454 San Bernardino New York Mts. Mojave Desert, New York Mts. 1524 Comment
  UC1478595  Phacelia lemmonii Robert F. Thorne, C. W. Tilforth, Avi Shmida, et al. 1978-5-9 51271 San Bernardino Coyote Springs E. Mojave Desert, Granite Mts. 975 Comment
  UC1478597  Phacelia ivesiana var. pediculoides Robert F. Thorne, C. W. Tilforth, A. Shmida, B. Prigge, et al. 1978-5-9 51225 San Bernardino s edge of dunes near Bull Canyon Wash from Granite Mts.; E. Mohave Desert, Kelso Dunes 731 Comment
  UC1478606  Castilleja angustifolia Robert F. Thorne and Jim Henrickson 1975-5-3 45338 San Bernardino Bonanza King Mine Mojave Desert, Providence Mts. (e slope of Providence Mts, e Mojave Desert) 1274 Comment
  UC1478620  Phacelia affinis Robert F. Thorne, C. W. Tilforth, A. Shmida, B. Prigge, et al. 1978-5-9 51299 San Bernardino ese from Brant (UPRR siding) (nnw side of range, up main wash to base of mts.); E. Mojave Desert, New York Mts. 1188 Comment
  UC1478621  Keckiella antirrhinoides var. microphylla Robert F. Thorne, C. W. Tilforth, A. Shmida, B. Prigge, et al. 1978-5-9 51308 San Bernardino nnw side range ese from Brant (U.P.R.R.) (ne San Bernardino County); Eastern Mojave Desert, New Yorks Mts. 1280 Comment
  UC1478622  Dieteria canescens var. leucanthemifolia Robert F. Thorne, C. W. Tilforth, A. Shmida, B. Prigge, et al. 1978-5-9 51232 San Bernardino s edge of dunes near Bull Canyon Wash (from Granite Mts.); E. Mojave Desert, Kelso Dunes 731 Comment
  UC1478629  Ranunculus eschscholtzii var. oxynotus Robert F. Thorne, C. Davidson, W. Wisura, L. Goodman, T. Krantz 1977-7-19 49851 San Bernardino along Sky High Trail ne San Gorgonio Summit; San Bernardino Mts., San Gorgonio Wilderness 3108 Comment
  UC1478636  Pedicularis semibarbata Robert F. Thorne, C. Davidson, W. Wisura, T. Krantz 1977-7-21 49931 San Bernardino summit of San Bernardino Peak; San Bernardino Mountains, San Gorgonio Wilderness 3245 Comment
  UC1478790  Heliomeris multiflora var. nevadensis Robert F. Thorne, L. DeBuhr, W. Wisura, and B. Prigge 1977-6-24 49457 San Bernardino mouth of Forsellesia Canyon c. 1 mi sw Frank Curtis' Mine (Juniper Claims); E. Mojave Desert, Clark Mtn. Range 1828 Comment
  UC1478791  Baileya pleniradiata Robert F. Thorne, Kay L. Wright and Richard K. Benjamin 1977-5-15 49394 San Bernardino along s margin of Kelso Dunes Mojave Desert, Kelso Dunes Comment
  UC1478792  Encelia virginensis Robert F. Thorne, C. W. Tilforth, L. DeBuhr, et al. 1977-5-14 49370 San Bernardino ca. 0.5 mi w Ivanpah (along Union Pacific RR., at the s side of Ivanpah Valley, e Mojave Desert, e San Bernardino County); Mojave Desert, New York Mts., Ivanpah Valley 1066 Comment
  UC1478793  Chaenactis stevioides Robert F. Thorne, C. W. Tilforth, A. Shmida, B. Prigge, et al. 1978-5-8 51126 San Bernardino ca 1/2 mi n of Cove Springs; Mojave Desert, Granite Mts. 1249 Comment
  UC1478794  Phacelia pachyphylla Robert F. Thorne, C. W. Tilforth, A. Shmida, B. Prigge, et al. 1978-5-8 51152 San Bernardino s Kelso Dunes (lower end of canyon, ssw side of mts.); Mojave Desert, Granite Mts., Bull Canyon 762 Comment
  UC1478799  Bebbia juncea var. aspera Robert F. Thorne, C. W. Tilforth, A. Shmida, B. Prigge, et al. 1978-5-8 51156 San Bernardino lower end of Bull Canyon, nnw side of Granite Mts., s of Kelso Dunes Mohave Desert, Granite Mts. 762 Comment
  UC1478805  Stephanomeria exigua subsp. exigua Robert F. Thorne, C. W. Tilforth, L. DeBuhr, et al. 1977-5-14 49368 San Bernardino ca 0.5 mi w Ivanpah (at s side of Ivanpah Valley, along Union Pacific RR, e Mojave Desert, e San Bernardino County); Mojave Desert, New York Mts., Ivanpah Valley 1066 Comment
  UC1478808  Galium matthewsii Robert F. Thorne, L. DeBuhr, W. Wisura, and B. Prigge 1977-6-25 49525 San Bernardino c. 2 mi sw Tecopa Pass and Horse Thief Springs (n-facing valley leading s to main ridge, e Mojave Desert, e San Bernardino Co.); Mojave Desert, Kingston Mts. 1767 Comment
  UC1478811  Galium stellatum var. eremicum Robert F. Thorne, C. W. Tilforth, Avi Shmida, et al. 1978-5-9 51273 San Bernardino Coyote Springs E. Mojave Desert, Granite Mts. (ne corner of range) 1005 Comment
  UC1478819  Logfia filaginoides Robert F. Thorne, C. W. Tilforth, Avi Shmida, et al. 1978-5-9 51283 San Bernardino ne corner of range Granite Mts. (e Mojave Desert); Mojave Desert, , Coyote Springs 975 Comment
  UC1483306  Peucephyllum schottii Robert F. Thorne, W. Wisura, C. Davidson, and B. Prigge 1977-5-28 49216 San Bernardino 0.25 mi ne junction of Umberci Mine rd and power line rd (e Mojave Desert, e San Bernardino Co.); Mojave Desert, Clark Mt. Range 975 Comment
  UC1483324  Berula erecta Robert F. Thorne, L. DeBuhr, et al. 1972-10-13 42450 San Bernardino near Blue Cut due s Lost Lake (Cajon Canyon along Cajon Creek, San Gabriel Mts., San Bernardino National Forest); San Bernardino National Forest, San Gabriel Mts., Cajon Cree 807 Comment
  UC1483356  Ceanothus greggii var. vestitus Robert F. Thorne, C. W. Tilforth, L. DeBuhr, et al. 1977-5-13 49296 San Bernardino E Mojave Desert, New York Mountains, Caruthers Canyon 1737 Comment
  UC1483360  Chaenactis carphoclinia var. carphoclinia Robert F. Thorne, W. Wisura, and C. Davidson 1977-5-27 49100 San Bernardino above Palchalka Spring; East Mojave Desert, Clark Mtn. Range 1524 Comment
  UC1483361  Salix gooddingii Robert F. Thorne, W. Wisura, and C. Davidson 1977-5-26 49051 San Bernardino Pachalka Spring; E. Mojave Desert, Clark Mt. Range 1493 Comment
  UC1483362  Mimulus bigelovii var. bigelovii Robert F. Thorne, W. Wisura, C. Davidson, and B. Prigge 1977-5-26 49139 San Bernardino below (ca. 2 mi w) Pachalka Spring; Mojave Desert, Clark Mtn. Range, Cactus Canyon 1371 Comment
  UC1483375  Cheilanthes feei R. F. Thorne, C. W. Tilforth, B. Prigge, et al. 1977-10-29 50696 San Bernardino canyon above Bonanza King Mine; E. Mojave Desert, Providence Mts 1402 Comment
  UC1483377  Cheilanthes parryi R. F. Thorne, C. W. Tilforth, B. Prigge, et al. 1977-10-29 50698 San Bernardino canyon above Bonanza King Mine; E Mojave Desert, Providence Mts 1402 Comment
  UC1483378  Cheilanthes feei Robert F. Thorne, W. Wisura, C. Davidson, and B. Prigge 1977-5-26 49185 San Bernardino Fir Canyon; E Mojave Desert, Clark Mt Range 1828 Comment
  UC1483913  Chamaesyce revoluta R. F. Thorne, C. W. Tilforth, B. Prigge, et al. 1977-10-29 50749 San Bernardino Bonanza King Mine area; East Mojave Desert, Providence Mtns 1264 Comment
  UC1511315  Galium hallii Robert F. Thorne and Chris Davidson 1978-6-18 52187 San Bernardino 0.1 mi within National Forest San Bernardino National Forest, Cushenberry Canyon 1371 Comment
  UC1511317  Galium parishii Robert F. Thorne, C. W. Tilforth, and John Little 1979-6-15 53137 San Bernardino 1.6 mi n junction with Hwy. 38; San Bernardino Mountains, Van Dusen Canyon, Caribou Creek, B 2164 Comment
  UC1511318  Galium parishii R. F. Thorne, C. W. Tilforth, et al. Jul 12 1979-Jul 13 1979 53480 San Bernardino near Holcomb Creek where crossed by 3N12 (below Hitchcock Ranch); San Bernardino National Forest, Holcomb Valley 2179 Comment
  UC1511333  Lomatium mohavense Robert F. Thorne, B. Prigge and C. W. Tilforth Jun 2-3 1980 54381 San Bernardino above Cactus Flat, W of Hwy 18, N of Baldwin Lake San Bernardino National Forest Comment
  UC1511334  Perideridia parishii subsp. parishii R. F. Thorne, C. W. Tilforth and John Little 1979-6-14 53089 San Bernardino s side w Big Bear City (e end of lake); San Bernardino Mountains, Big Bear Lake 2057 Comment
  UC1511345  Astrolepis cochisensis Robert F. Thorne, B. Prigge, D. Michener, S. Meyer, and W. Wisura 1978-5-25 51718 San Bernardino Middle Gilroy Canyon; Providence Mts 1371 Comment
  UC1518600  Mimulus johnstonii Robert F. Thorne, C. W. Tilforth, B. Prigge, C. Davidson, et al 1979-5-22 53019 San Bernardino about 4 air mi s Fifteenmile Pt. (near relay station on Grapevine Canyon Road); San Bernardino Mts. 1524 Comment
  UC1518601  Erigeron foliosus var. foliosus Robert F. Thorne, C. W. Tilforth, B. Prigge, C. Davidson, et al 1979-5-22 52986 San Bernardino s of Santa Fe RR near Grapevine Canyon Road (about 3 air mi sse of Fifteenmile Pt. near junction of Oriole and Flicker streets.); San Bernardino Mts. 1097 Comment
  UC1518602  Scrophularia californica subsp. floribunda Robert F. Thorne, C. W. Tilforth, B. Prigge, C. Davidson, et. al. 1979-5-22 52936 San Bernardino 4.5 air mi s Deadman Point (Arrastre Canyon, Arrastre Creek); Mojave Desert, San Bernardino Mts 1127 Comment
  UC1518604  Chaenactis santolinoides Robert F. Thorne, C. W. Tilforth, B. Prigge, C. Davidson, et al 1979-5-22 53002 San Bernardino about 4 air miles s of Fifteenmile Pt. (near relay station on Grapevine Canyon Road); San Bernardino Mts. 1569 Comment
  UC1518609  Mimulus parishii Robert F. Thorne, C. W. Tilforth, B. Prigge, C. Davidson, et al 1979-5-22 52950 San Bernardino 4.5 air mi s Deadman Point (near and along Arrastre Creek); San Bernardino Mts., Mojave Desert slopes, Arrastre Canyon 1127 Comment
  UC1518617  Mimulus pilosus Robert F. Thorne, C. W. Tilforth, B. Prigge, C. Davidson, et. al. 1979-5-22 52951 San Bernardino 4.5 air mi s Deadman Point (near and along creek, n side of mts.); Mojave Desert, San Bernardino Mts., Arrastre Canyon, Arrastr 1127 Comment
  UC1518645  Syntrichopappus fremontii Robert F. Thorne and Barry Prigge 1979-5-10 52913 San Bernardino about 1 mi ene Bowen Ranch (on Mojave Desert slopes, n side of San Bernaridno Mts.); Mojave Desert, San Bernardino Mts. 1341 Comment
  UC1518647  Mimulus guttatus Robert F. Thorne and Barry Prigge 1979-5-10 52801 San Bernardino about 1 mi e Cajon Junction on I-15; Crowder Creek 975 Comment
  UC1518648  Ericameria cooperi var. cooperi Robert F. Thorne and Barry Prigge 1979-5-10 52808 San Bernardino on I-15 about 1.5 mi e of Cajon Junction (sandy field w of Crowder Canyon,) 975 Comment
  UC1518666  Collinsia parryi Robert F. Thorne, Barry Prigge 1979-5-10 52874 San Bernardino near junction of Grass Valley Creek and Mojave River 975 Comment
  UC1518726  Pyrrocoma uniflora var. gossypina Robert F. Thorne, Kay L. Wright, R. K. Benjamin, and J. Herrick 1982-9-3 55291 San Bernardino near Pan Hot Springs (w end of Baldwin Lake); San Bernardino Mts., Baldwin Lake 2049 Comment
  UC1518731  Orobanche californica subsp. feudgei R. F. Thorne, Walter Wisura, John Dourley, Tim Krantz 1982-6-18 55063 San Bernardino San Bernardino Mountains: Nature Conservancy Botanical Preserve, north of east end of Baldwin Lake. Comment
  UC1518732  Veronica americana R. F. Thorne, Walter Wisura and John Dourley 1982-6-18 55019 San Bernardino just e of Pan Hot Springs (at w end of Baldwin Lake); San Bernardino Mountains, Baldwin Lake 2049 Comment
  UC1518733  Limosella acaulis R. F. Thorne, Walter Wisura and John Dourley 1982-6-18 55024 San Bernardino w end Baldwin Lake (just e of Pan Hot Springs, San Bernardino Mts.); San Bernardino Mts., w end Baldwin Lake, e Pan Hot Springs 2049 Comment
  UC1518734  Myosurus apetalus R. F. Thorne, Walter Wisura and John Dourley 1982-6-18 55034 San Bernardino meadow at w end of Baldwin Lake (just e of Pan Hot Springs); San Bernardino Mts 2049 Comment
  UC1523416  Artemisia dracunculus Robert F. Thorne, Walter Wisura et al. Aug 24 1979-Aug 25 1979 53660 San Bernardino at head of Chicopee Canyon (along Holcomb Valley Road w of Doble Mine); San Bernardino Mts., Holcomb Valley 2225 Comment
  UC1523427  Ranunculus canus var. ludovicianus Robert F. Thorne, C. W. Tilforth, and John Little 1979-6-15 53181 San Bernardino Holcomb Valley; along Holcomb Creek below Hitchcock Ranch, where 3N12 crosses the creek Comment
  UC1523446  Mimulus purpureus Robert F. Thorne, C. W. Tilforth, and John Little 1979-6-15 53222 San Bernardino e Holcomb Valley (at w edge of flat); Arrastre Flat 2282 Comment
  UC1531079  Mimulus pilosus Robert F. Thorne, Barry Prigge and Mike Herter 1979-7-3 53307 San Bernardino along Holcomb Creek and tributary where crossed by 3N16; San Bernardino Mountains, San Bernardino National Forest 1676 Comment
  UC1531086  Orobanche californica subsp. feudgei Robert F. Thorne, Barry Prigge and Mike Herter 1979-7-3 53366 San Bernardino San Bernardino Mountains: San Bernardino National Forest at north end of Baldwin Lake, south of Doble. Comment
  UC1531095  Packera bernardina R. F. Thorne, C. W. Tilforth, et al. Jul 12 1979-Jul 13 1979 53473 San Bernardino near Holcomb Creek where crossed by 3N12 (below Hitchcock Ranch, n of Holcomb Creek); San Bernardino National Forest, Holcomb Valley 2179 Comment
  UC1531097  Nama californica Robert F. Thorne, Barry Prigge and Mike Herter 1979-7-3 53340 San Bernardino Holcomb Creek and adjacent meadow and rocky slopes just w of Hitchcock Ranch on 3N12 Holcomb Creek; San Bernardino Mountains, San Bernardino National Forest 2179 Comment
  UC1531121  Agoseris heterophylla var. heterophylla Robert F. Thorne and Chris Davidson 1978-6-18 52242 San Bernardino at n end, in meadow s Hwy 18 Baldwin Lake 2042 Comment
  UC1531122  Brickellia atractyloides Robert F. Thorne and Chris Davidson 1978-6-18 52195 San Bernardino 0.6 mi within San Bernardino National Forest; Cushenbury Canyon 1493 Comment
  UC1531136  Limosella acaulis Robert F. Thorne and Chris Davidson 1978-6-18 52265 San Bernardino w end Baldwin Lake (0.3 mi e of Big Bear City limits (18.5 mi s of Lucerne Valley on Hwy 18)); w end Baldwin Lake 2042 Comment
  UC1531156  Myosurus apetalus R. F. Thorne, C. W. Tilworth and John Little 1979-6-14 53086 San Bernardino margin of Big Bear Lake at e end on s side w of Big Bear City; San Bernardino Mts, Big Bear Lake 2057 Comment
  UC1531160  Phacelia fremontii Robert F. Thorne, B. Prigge, and C. W. Tilforth Jun 2 1980-Jun 3 1980 54386 San Bernardino burned-over (summer '79) area above Cactus Flat (w of Hwy 18, n of Baldwin Lake); San Bernardino Nat'l Forest Comment
  UC1531161  Veronica anagallis-aquatica Robert F. Thorne, B. Prigge and C. W. Tilforth Jun 2 1980-Jun 3 1980 54284 San Bernardino near Mojave River (s of Hesperia and 5.2 mi n of junction of Silverwood Lake and Hesperia Roads); San Bernardino Mountains 975 Comment
  UC1531162  Canbya candida Robert F. Thorne, B. Prigge and C. W. Tilforth Jun 2 1980-Jun 3 1980 54300 San Bernardino s of Hesperia (and 5.2 mi n of junction of Silverwood Lake and Hesperia Roads, near Mohave River, San Bernardino Mountains); San Bernardino Mountains 975 Comment
  UC1531163  Nemacladus longiflorus var. breviflorus Robert F. Thorne, B. Prigge and C. W. Tilforth Jun 2 1980-Jun 3 1980 54299 San Bernardino 5.2 mi n Silverwood Lake road junction with Hesperia road (s of Hesperia, near Mojave River); San Bernardino Mts. 975 Comment
  UC1531164  Chaenactis glabriuscula var. glabriuscula Robert F. Thorne, B. Prigge, and C. W. Tilforth Jun 2 1980-Jun 3 1980 54297 San Bernardino 5.2 mi n of junction of Silverwood Lake and Hesperia Roads (near Mojave River); San Bernardino Mts, Mojave River 975 Comment
  UC1531169  Symphyotrichum frondosum Robert F. Thorne, Walter Wisurea, John Dourley, and Tim Krantz 1982-6-18 55078 San Bernardino n fo e end of Baldwin Lake; San Bernardino Mts., Nature Conservancy Botanical Preserve 2049 Comment
  UC1531175  Mimulus purpureus Robert F. Thorne, B. Prigge, and C. W. Tilforth Jun 2 1980-Jun 3 1980 54320 San Bernardino just w Holcomb Valley Campground (at placer workings); San Bernardino National Forest 2247 Comment
  UC1531177  Veronica peregrina subsp. xalapensis R. F. Thorne, C. W. Tilforth and John Little 1979-6-14 53087 San Bernardino w of Big Bear City (at e end on s side of Big Bear Lake); San Bernardino Mountains, Big Bear Lake 2057 Comment
  UC1531178  Hymenopappus filifolius var. lugens R. F. Thorne, C. W. Tilforth and John Little 1979-6-14 53104 San Bernardino n side of w end Baldwin Lakes; San Bernardino Mountains 2042 Comment
  UC1532807  Eriophyllum lanatum var. obovatum Robert F. Thorne, L. DeBuhr, C. Davidson, and C. W. Tilforth 1976-7-15 47812 San Bernardino ca 1.5 mi due s of w end Big Bear Lake (w of Bluff Lake); San Bernardino Mts. 2316 Comment
  UC1532876  Mimulus primuloides subsp. primuloides Robert F. Thorne 1975-8-11 47352 San Bernardino s Big Bear Lake; San Bernardino Mts., Bluff Lake 2316 Comment
  UC1532880  Callitriche verna Robert F. Thorne, L. DeBuhr, C. Davidson and C. W. Tilforth 1976-7-15 47759 San Bernardino ca. 1.5 mi. due s. of w. end of Big Bear Lake (n.e. edge of Bluff lake); San Bernardino Mts., Bluff Lake 2316 Comment
  UC1532881  Rumex acetosella Robert F. Thorne, L. DeBuhr, C. Davidson, and C. W. Tilforth 1976-7-15 47787 San Bernardino ca 1.5 mi s of w end Big Bear Lake; San Bernardino Mts., Bluff Lake 2316 Comment
  UC1532882  Arnica chamissonis Robert F. Thorne, L. DeBuhr, C. Davidson, and C. W. Tilforth 1976-7-15 47802 San Bernardino Bluff Lake (ne margin), 1.5 mi due s of w end of Big Bear Lake San Bernardino Mts., Bluff Lake 2316 Comment
  UC1532883  Eriophyllum lanatum var. obovatum Robert F. Thorne, L. Debuhr, and J. Dourley 1976-7-15 47812 San Bernardino ca 1.5 mi due s of w end Big Bear Lake (w of Bluff Lake); San Bernardino Mts. 2316 Comment
  UC1532884  Gnaphalium palustre Robert F. Thorne, L. DeBuhr, C. Davidson, and C. W. Tilforth 1976-7-15 47769 San Bernardino 1.5 mi due s of w end Big Bear Lake; San Bernardino Mts, Bluff Lake 2316 Comment
  UC1532916  Pyrrocoma uniflora var. gossypina Robert F. Thorne, L. DeBuhr, C. Davidson, and C. W. Tilforth 1976-7-15 4769 a San Bernardino near jct of Mill Creek Rd and Tulip Lane (Big Bear Lake village); San Bernardino Mts., San Bernardino National Forest 2118 Comment
  UC1532925  Veronica americana Robert F. Thorne, L. DeBuhr, C. Davidson and C. W. Tilforth 1976-7-15 47753 San Bernardino 4 mi along Mill Creek Road and 2N10 from Coldbrook Campground to Bluff Lake (San Bernardino National Forest); San Bernardino Mountains, San Bernardino National Forest 2316 Comment
  UC1532927  Mimulus pilosus Robert F. Thorne, L. DeBuhr, C. Davidson, and C. W. Tilforth 1976-7-15 47744 San Bernardino ca 2 mi along Mill Creek Rd and 2N10 from Coldbrook Campground; San Bernardino Mts., San Bernardino Nat'l Forest 2225 Comment
  UC1532928  Eleocharis coloradoensis Robert F. Thorne, L. DeBuhr, C. Davidson and C. W. Tilforth 1976-7-15 47675 San Bernardino 1/4 mi E of Hwy 18 across E end of Big Bear Lake; San Bernardino Mountains 2072 Comment
  UC1532968  Potentilla wheeleri Robert F. Thorne, L. DeBuhr, C. Davidson, and C. W. Tilforth 1976-7-15 47779 San Bernardino ca 1.5 mi due s of w end Big Bear Lake (Bluff Lake); San Bernardino Mts., , s of Big Bear Lake 2316 Comment
  UC1532971  Rorippa curvisiliqua Robert F. Thorne, L. DeBuhr, C. Davidson, and C. W. Tilforth 1976-7-15 47800 San Bernardino ca 1.5 mi due s of w end Big Bear Lake (ne margin Bluff Lake); San Bernardino Mts., Bluff Lake 2316 Comment
  UC1532972  Ceratophyllum demersum Robert F. Thorne, L. DeBuhr, C. Davidson, C. W. Tilforth 1976-7-15 47681 San Bernardino 1/4 mi e of Hwy 18 across e end of Big Bear Lake (San Bernardino Mountains); San Bernardino Mountains 2072 Comment
  UC1532979  Juncus balticus Robert F. Thorne, L. DeBuhr, C. Davidson, and C. W. Tilforth 1976-7-15 47649 San Bernardino 0.25 mi e Hwy. 18 (across e end of Big Bear Lake); San Bernardino Mts., Big Bear Lake 2072 Comment
  UC1532986  Carex athrostachya Robert F. Thorne, L. DeBuhr, C. Davidson and C. W. Tilforth 1976-7-15 47673 San Bernardino 1/4 mi E of Hwy 18 across E end of Big Bear Lake San Bernardino Mountains 2072 Comment
  UC1536050  Lupinus lepidus var. confertus Robert F. Thorne, L. DeBuhr, C. Davidson and C. W. Tilforth 1976-7-15 47780 San Bernardino Bluff Lake, ca. 1.5 mi due S of W end of Big Bear Lake San Bernardino Mountains Comment
  UC1536085  Castilleja foliolosa Robert F. Thorne 1968-4-4 37475 San Bernardino near North Fork of Lytle Creek (several mi w of Appel White Campground); San Gabriel Mts., San Bernardino National Forest Comment
  UC1536087  Collomia linearis Robert F. Thorne, L. DeBuhr, C. Davidson, and C. W. Tilforth 1976-7-14 47886 San Bernardino along Mill Creek Rd. and 2N10 ca 2 mi from Coldbrook Campground; San Bernardino Nat'l Forest, San Bernardino Mts. 2225 Comment
  UC1536088  Phacelia hastata Robert F. Thorne, L. DeBuhr, C. Davidson, and C. W. Tilforth 1976-7-14 47781 San Bernardino ca 2 mi along Mill Creek and 2N10 from Coldbrook Canyon; San Bernardino Mts., San Bernardino Nat'l Forest 2225 Comment
  UC1536096  Cryptantha affinis Robert F. Thorne, L. DeBuhr, C. Davidson, and C. W. Tilforth 1976-7-15 47776 San Bernardino ca 1.5 mi due s of w end Big Bear Lake; San Bernardino Mts., Bluff Lake 2316 Comment
  UC1606938  Phacelia vallis-mortae Robert F. Thorne, C. W. Tilforth, Avi Shmida, et al. 1978-5-10 51369 San Bernardino Winter's Pass E. Mojave Desert, Mesquite Mts. (ne San Bernardino Co.) 1097 Comment
  UC1606940  Mimulus androsaceus R. F. Thorne, C. W. Tilforth and John Little 1979-6-14 53080 San Bernardino w Big Bear City (at e end on s side of lake); San Bernardino Mountains, Big Bear Lake 2057 Comment
  UC1951270  Camissonia campestris Robert F. Thorne 1995-4-25 63048 San Bernardino Transverse Ranges; San Bernardino Mountains region: East of hwy. I-15 and Cajon pass, via hwy. 138, Elliott's Ranch area. Comment
  UC1951286  Eriogonum gracile var. gracile Robert F. Thorne, C. W. Tilforth 1969-6-26 38181 San Bernardino SAN GABRIEL MTS., SAN BERNARDINO NATIONAL FOREST: lower Lone Pine Canyon near junction of road to Cajon Junction. Comment
  UC1951297  Rumex salicifolius var. denticulatus Robert F. Thorne, C. W. Tilforth et al. 1979-7-13 53508 San Bernardino San Bernardino National Forest, shallow pond and grassy swales on placer workings just W. of Holcomb Valley Camground. Comment
  UC1951326  Delphinium parishii Robert F. Thorne 1995-4-25 62956 San Bernardino Transverse Ranges; San Bernardino Mountains region: Elliott's Ranch area. Comment
  UC1951330  Lupinus sparsiflorus Robert F. Thorne 1995-4-25 62984 San Bernardino Transverse Ranges; San Bernardino Mountains region: Elliott's Ranch area. Comment
  UC1951331  Eriogonum pusillum Robert F. Thorne 1995-4-25 62986 San Bernardino Transverse Ranges; San Bernardino Mountains region: Elliott's Ranch area. Comment
  UC1951332  Mimulus palmeri Robert F. Thorne 1995-4-25 62992 San Bernardino Transverse Ranges; San Bernardino Mountains region: Elliott's Ranch area. Comment
  UC1951333  Lomatium dissectum var. dissectum Robert F. Thorne 1995-4-25 62993 San Bernardino Transverse Ranges; San Bernardino Mountains region: Elliott's Ranch area. Comment
  UC1951339  Plagiobothrys collinus Robert F. Thorne 1995-4-25 62998 San Bernardino Transverse Ranges; San Bernardino Mountains region: Elliott's Ranch area. Comment
  UC1951345  Eriogonum pusillum Robert F. Thorne 1995-4-25 63004 San Bernardino Transverse Ranges; San Bernardino Mountains region: Elliott's Ranch area. Comment
  UC2061651  Descurainia pinnata Robert F. Thorne 1995-4-25 62958 San Bernardino East of Highway. I-15 and Cajon Pass, via highway. 138, Elliott's Ranch area. Comment
  UCD100130  Portulaca oleracea Robert F. Thorne; M. Z. Thorne 1967-7-2 37232 San Bernardino San Gabriel Mts., San Antonio Canyon: Chapman Ranch above Mt. Baldy Village. 1356 Comment
  UCD101069  Rumex acetosella R. F. Thorne; C. W. Tilforth, et al. 12 and 13 Jul 1979 53419 San Bernardino Grass Valley Lake, about 1 mile west of Lake Arrowhead, north end of lake and below dam on the stream. 1569 Comment
  UCD106897  Oenothera primiveris subsp. primiveris Robert F. Thorne; M. Z. Thorne 1973-3-30 42715 San Bernardino Mojave Desert: About 3 miles W of Lucerne Valley, S of Granite Mountains. 914 Comment
  UCD107414  Tribulus terrestris Robert F. Thorne; L. DeBuhr, W. Wisura, B. Prigge 1977-6-24 49514 San Bernardino Eastern part of county. E. Mojave Desert, Clark Mtn. Range. 1584 Comment
  UCD114838  Brassica rapa var. rapa Robert F. Thorne; M. Z. Thorne 1967-7-2 37229 San Bernardino San Gabriel Mts., San Antonio Canyon: Chapman Ranch above Mt. Baldy Village. 1356 Comment
  UCD117638  Gilia cana subsp. bernardina Robert F. Thorne 1963-4-12 32445 San Bernardino about 9 miles north of Yucca Valley, SW edge, Mojave Desert. 1219 Comment
  UCD117861  Gilia modocensis Robert F. Thorne 1963-5-27 31877 San Bernardino along N arm of Big Bear Lake along Highway 18 near Fawnskin, San Bernardino National Forest, San Bernardino Mountains. 2072 Comment
  UCD117893  Gilia sinuata Robert Thorne 1963-4-12 32485 San Bernardino 16 miles ESE of Old Woman Springs, SW edge of the Mojave Desert. 1066 Comment
  UCD117894  Gilia sinuata Robert F. Thorne 1964-5-3 33974 San Bernardino 3 miles east of Joshua Tree off road to Twentynine Palms. Comment
  UCD118296  Eriastrum densifolium subsp. densifolium Robert F. Thorne; M. Z. Thorne 1967-7-19 37201 San Bernardino San Gabriel Mountains, Angeles National Forest: Above Crystal Lake Recreation Area between Deer Flat Campground and Big Cienega Springs. 1950 Comment
  UCD118530  Linanthus californicus Robert F. Thorne; M. Z. Thorne 1967-6-25 37088 San Bernardino San Gabriel Mountain: Between Cobal and Evey Canyons. 731 Comment
  UCD118824  Leptosiphon ciliatus Robert F. Thorne; M. Z. Thorne 1967-7-2 37256 San Bernardino San Gabriel Mountains, San Antonio Canyon, Chapman Ranch above Baldy Village. 1356 Comment
  UCD119119  Styrax redivivus Robert F. Thorne; A. C. Gibson, J. P. Simon, and D. J. McGillivray 1970-4-17 39465 San Bernardino On hilltop of Lower Lytle Creek Divide. San Gabriel Mts., San Bernardino National Forest: Behind Sycamore Flat Forestry Station. 609 Comment
  UCD119966  Cryptantha muricata var. jonesii Robert F. Thorne; M. Z. Thorne 1967-7-2 37242 San Bernardino San Antonio Canyon, Chapman Ranch above Baldy Village. 1356 Comment
  UCD121731  Galium aparine Robert F. Thorne; Lindsay Smith 1966-5-28 36391 San Bernardino San Gabriel Mts., San Bernardino National Forest: rocky ledges near Sheep Spring. 1054 Comment
  UCD121732  Galium aparine Robert F. Thorne 1969-5-29 37994 San Bernardino Angeles National Forest: Chapman Ranch above Baldy Village, San Antonio Canyon. 1359 Comment
  UCD124987  Marrubium vulgare Robert F. Thorne; W. Wisura, C. Davidson 1977-5-26 49069 San Bernardino East San Bernardino County: East Mojave Desert, Clark Mountain Range; Pachalka Spring. 1493 Comment
  UCD126964  Solanum triflorum Robert F. Thorne; L. DeBuhr, W. Wisura, B. Prigge 1977-6-24 49513 San Bernardino Eastern San Bernardino County: Eastern Mojave Desert, Clark Mountain Range: Green's Mine Well. 1584 Comment
  UCD134228  Madia elegans Robert F. Thorne; M. Z. Thorne 1967-7-2 37225 San Bernardino San Gabriel Mts., San Antonio Canyon: Chapman Ranch above Mt. Baldy Village. 1356 Comment
  UCD138676  Asparagus officinalis subsp. officinalis R. F. Thorne; C. W. Tilforth, John Little. 1979-6-15 53275 San Bernardino San Bernardino Mountains: Cushenbury Springs just below Cement Plant at foot of Cushenbury Canyon. 2179 Comment
  UCD141963  Croton californicus Robert F. Thorne; R. Carolin 1967-3-17 41629 San Bernardino San Gabriel Mts., San Bernardino National Forest; W of mouth of Cucamonga Canyon. 640 Comment
  UCD141964  Croton californicus Robert F. Thorne; R. Carolin 1967-3-17 41629 San Bernardino San Gabriel Mts., San Bernardino National Forest; W of mouth of Cucamonga Canyon. 640 Comment
  UCD142335  Tragia ramosa Robert F. Thorne; C. W. Tilforth 1973-6-21 44169 San Bernardino E. Mojave Desert, New York Mts.; above Sagamore Mine. 1706 Comment
  UCD169661  Eriogonum davidsonii R. F. Thorne; et al. 1976-10-30 48669 San Bernardino Granite Mountains, eastern Mojave Desert: Summit ridge just north of Granite Peak. 2050 Comment
  UCD169662  Eriogonum plumatella R. F. Thorne; et al. 1976-10-30 48682 San Bernardino Granite Mountains, eastern Mojave Desert: sandy bajada along Cottonwood Wash 3-4 miles south of Kelso Dunes. 976 Comment
  UCD169736  Eriogonum umbellatum var. subaridum R. F. Thorne; et al. 1976-10-30 48646 San Bernardino Granite Mountains, eastern Mojave Desert: above and southwest of Cottonwood Springs. 1402 Comment
  UCD169756  Mentzelia longiloba R. F. Thorne; et al. 1976-10-30 48697 San Bernardino Granite Mountains, eastern Mojave Desert: Southern margin of Kelso Dunes, low sand dunes south of main, high dunes. 807 Comment
  UCD169769  Brickellia incana R. F. Thorne; et al. 1976-10-30 48680 San Bernardino Granite Mountains, eastern Mojave Desert: Along Cottonwood Wash less than 1 air mile east of Coyote Springs. 1067 Comment
  UCD169775  Juniperus osteosperma R. F. Thorne; et al. 1976-10-30 48631 San Bernardino Granite Mountains, eastern Mojave Desert: Cottonwood Springs, near campsite at end of road. 1311 Comment
  UCD170037  Veronica peregrina subsp. xalapensis R. F. Thorne; L. DeBuhr, C. Davidson, C. Tilforth 1976-7-15 47672 San Bernardino San Bernardino Mountains, 1/4 mile E of Highway 18 across E end of Big Bear Lake. 2072 Comment
  UCD45480  Quercus chrysolepis Robert F. Thorne; J. Henrickson 1975-5-3 45420 San Bernardino E Mojave Desert, E End Granite Mts.: Snake Spring, elev. c. 4100 ft. 1249 Comment
  UCD45485  Quercus chrysolepis Robert F. Thorne; C. W. Tilforth 1973-5-31 43702 San Bernardino E. Mojave Desert, New York Mts.: Caruthers Canyon, below Giant Ledge Mine: elev. c. 6200 ft. 1889 Comment
  UCD47362  Quercus turbinella subsp. turbinella Robert F. Thorne; C. W. Tilforth 1973-5-31 43701 San Bernardino E. Mojave Desert, New York Mts: Caruthers Canyon, below Giant Ledge Mine. 1889 Comment
  UCD47366  Quercus turbinella Robert F. Thorne 1973-4-29 43334 San Bernardino E. Mojave Desert, SW end of New York Mts.: 11 air mi. E of Cima, N end of Pinto Valley (2 mi. W of junction of Caruthers Canyon and N.Y. Mts. Roads). 1676 Comment
  UCD47490  Quercus wislizeni Robert F. Thorne; Barry Prigge 1979-5-10 52813 San Bernardino Summit of Cajon Pass near Santa Fe RR tracks about 4 mi E of Cajon junction on hwy I-15. 1158 Comment
  UCD47617  Quercus wislizeni var. frutescens Robert F. Thorne; C. W. Tilforth 1969-6-26 38190 San Bernardino San Gabriel Mts., San Bernardino National Forest: Pinyon woodland at divide between Lone Pine and Swarthout Valleys, just E of Wrightwood. 1851 Comment
  UCD85984  Koeleria macrantha Robert F. Thorne; M. Z. Thorne 1967-7-2 37251 San Bernardino San Gabriel Mts., San Antonio Canyon: Chapman Ranch above Mt. Baldy Village. 1356 Comment
  UCD86470  Hordeum murinum subsp. leporinum Robert F. Thorne; Barry Prigge 1979-5-10 52805 San Bernardino Along Crowder Creek about 1 mi. E of Cajon Junction on I-15. 975 Comment
  UCD93349  Thinopyrum ponticum Robert F. Thorne; C. W. Tilforth, et al. 1972-6-29 42138 San Bernardino San Gabriel Mountains. San Bernardino National Forest. Above San Sevaine Flats (at San Sevaine Well). 838 Comment
  UCD97204  Amaranthus blitoides Robert F. Thorne; J Dourley 1967-10-10 37323 San Bernardino San Gabriel Mts. At Lost Lake, sag pod in San Andreas Fault. 838 Comment
  UCD98068  Cerastium glomeratum Robert F. Thorne 1971-6-5 39832 San Bernardino San Gabriel Mountains, San Bernardino National Forest. San Sevaine Cow Camp. 1447 Comment
  UCD99440  Stellaria media R. F. Thorne; C. W. Tilforth, et al. 12 and 13 Jul 1979 53376 San Bernardino at Skyland near Crestline at headwaters of Waterman Canyon. Comment
  UCR129895  Eleocharis coloradoensis R. F. Thorne, Kay Wright, R. K. Benjamin, J. Herrick 1982-9-3 55267 San Bernardino San Bernardino Mtns., north shore of Baldwin Lake, Nature Conservancy Reserve 2073 Comment
  UCR130163  Bromus breviaristatus R. F. Thorne, Christopher Davidson, W. Wisura, T. P. Krantz 1977-7-21 49949 San Bernardino San Bernardino Mtns., San Gorgonio Wilderness; San Bernardino Peak Trail junction with Forsee Basin Track above Manzanita Springs 2530 Comment
  UCR136925  Amelanchier utahensis subsp. covillei R. F. Thorne, C. W. Tilforth, Larry E. DeBuhr, et al. 1977-5-14 49385 San Bernardino Eastern Mojave Desert, New York Mtns, near Cottonwood Springs. 1646 Comment
  UCR136927  Eriogonum saxatile R. F. Thorne, Christopher Davidson, W. Wisura, Lois Goodman, T. P. Krantz 1977-7-19 49832 San Bernardino San Bernardino Mtns., San Gorgonio Wilderness, along Fish Creek Trail east of Grinnell Mtn 2805 Comment
  UCR136967  Nicotiana attenuata R. F. Thorne, Larry E. DeBuhr, W. Wisura, B. A. Prigge 1977-6-24 49509 San Bernardino Eastern Mojave Desert, Clark Mountain Range; along rocky road near Benson Mine 1738 Comment
  UCR136970  Penstemon caesius R. F. Thorne, Christopher Davidson, W. Wisura, T. P. Krantz 1977-7-21 49923 San Bernardino San Bernardino Mtns., San Gorgonio Wilderness: Summit Ridge Trail between San Bernardino East and West Peaks 3171 Comment
  UCR136971  Penstemon rostriflorus R. F. Thorne, Christopher Davidson, W. Wisura, T. P. Krantz 1977-7-21 49940 San Bernardino San Bernardino Mtns., San Gorgonio Wilderness: along San Bernardino Peak Divide Trail west of peak 3018 Comment
  UCR145942  Eriogonum heermannii var. argense R. F. Thorne, B. A. Prigge, David Michener, J. Hogue, W. Wisura, D. Benjamin, John Little 1979-10-20 53884 San Bernardino Eastern Mojave Desert, Kingston Range: Crystal Springs area north of road from Beck Spring to Tecopa 1128 Comment
  UCR145948A  Pectocarya heterocarpa R. F. Thorne, James Henrickson 1975-5-3 45383 A San Bernardino Eastern Mojave Desert, west slope of Providence Mountains, c. 5 mi south southeast of Kelso on Vulcan Mine Road 793 Comment
  UCR145948B  Pectocarya recurvata R. F. Thorne, James Henrickson 1975-5-3 45383 B San Bernardino Eastern Mojave Desert, west slope of Providence Mountains, c. 5 mi south southeast of Kelso on Vulcan Mine Road 793 Comment
  UCR145949  Eriogonum pusillum R. F. Thorne, A. Shmida 1978-5-5 51827 San Bernardino Transverse Ranges; San Bernardino Mtns, Cushenbury Canyon: lower end of canyon, north slope of mountains 1340 Comment
  UCR146423  Nemacladus rubescens R. F. Thorne, C. W. Tilforth 1973-4-28 43139 San Bernardino Eastern Mojave Desert, Kelso, just north of Union Pacific R.R. building 671 Comment
  UCR146436  Polygonum aviculare R. F. Thorne, T. P. Krantz 1982-8-20 55158 San Bernardino San Bernardino Mtns, San Bernardino National Forest, Lower Holcomb Creek Botanical Area, near creek where crossed by road N from Fawnskin, north of Delamar Mtn., west of Hitchcock Ranch 2195 Comment
  UCR168511  Linum lewisii R. F. Thorne, C. W. Tilforth, Larry E. DeBuhr 1977-5-14 49354 San Bernardino Eastern Mojave Desert, New York Mtns, mouth of Keystone Canyon 1707 Comment
  UCR177716  Selaginella watsonii R. F. Thorne, Christopher Davidson, W. Wisura, Lois Goodman, T. P. Krantz 1977-7-20 49857 San Bernardino San Bernardino Mtns., San Gorgonio Wilderness: San Gorgonio Mtn near junction of Sky High and Summit Ridge Trails 3415 Comment
  UCR196299  Eriophyllum wallacei R. F. Thorne, M. Z. Thorne 1973-3-30 42703 San Bernardino Mojave Desert, southeast end Johnson Valley, c. 20 mi north of Yucca Valley and 12 mi east-southeast of Old Woman Springs 979 Comment
  UCR200285  Juncus bufonius var. occidentalis R. F. Thorne, C. W. Tilforth, et al. 1979-7-13 53518 San Bernardino Transverse Ranges; San Bernardino Mountains, San Bernardino National Forest, shallow pond and grassy swale on placer workings just west of Holcomb Valley Campground 2248 Comment
  UCR204924  Castilleja applegatei subsp. martini R. F. Thorne, C. W. Tilforth 1973-4-20 43087 San Bernardino San Gabriel Mountains/Mojave Desert Slope, 2 miles northwest of Mormon Rocks and 5 miles southeast of the junction of roads to Palmdale and Wrightwood 1143 Comment
  UCR208035  Woodsia scopulina R. F. Thorne, Christopher Davidson, W. Wisura, Lois Goodman, T. P. Krantz 1977-7-20 49884 San Bernardino Transverse Ranges; San Bernardino Mountains, San Gorgonio Wilderness; rocky ledge above Dollar Lake 2820 Comment
  UCR208976  Cryptantha muricata R. F. Thorne, C. W. Tilforth, John Dourley, J. Benny 1971-7-7 40923 San Bernardino San Gabriel Mtns., San Bernardino National Forest, San Sevaine Cow Camp 1433 Comment
  UCR219538  Collinsia parryi R. F. Thorne 1995-4-25 62990 San Bernardino Transverse Ranges; San Bernardino Mountains, east of Hwy I-15 and Cajon Pass via Hwy 138, Elliott's Ranch area 1067 Comment
  UCR222481  Scirpus acutus R. F. Thorne, R. K. Benjamin, T. P. Krantz 1982-8-20 55079 San Bernardino San Bernardino Mtns, San Bernardino National Forest, Cushenbury Springs, on property of Kaiser Cement Company, lower end of Cushenbury Grade, N slope of San Bernardino Mtns. 1220 Comment
  UCR222482  Typha latifolia R. F. Thorne, R. K. Benjamin, T. P. Krantz 1982-8-20 55101 San Bernardino San Bernardino Mtns, San Bernardino National Forest, Cushenbury Springs, on property of Kaiser Cement Company, lower end of Cushenbury Grade, N slope of San Bernardino Mtns. 1220 Comment
  UCR222483  Plantago major R. F. Thorne, R. K. Benjamin, T. P. Krantz 1982-8-20 55103 San Bernardino San Bernardino Mtns, San Bernardino National Forest, Cushenbury Springs, on property of Kaiser Cement Company, lower end of Cushenbury Grade, N slope of San Bernardino Mtns. 1220 Comment
  UCR222489  Polygonum ramosissimum R. F. Thorne, T. P. Krantz 1982-8-20 55121 San Bernardino Transverse Ranges; San Bernardino Mtns, San Bernardino National Forest; Pan Hot Springs, at west end of Baldwin Lake 2050 Comment
  UCR222500  Leptochloa fascicularis R. F. Thorne, R. K. Benjamin, T. P. Krantz 1982-8-20 55087 San Bernardino San Bernardino Mtns, San Bernardino National Forest, Cushenbury Springs, on property of Kaiser Cement Company, lower end of Cushenbury Grade, N slope of San Bernardino Mtns. 1220 Comment
  UCR227746  Eriastrum densifolium subsp. austromontanum R. F. Thorne, C. W. Tilforth, et al. 1972-6-29 42127 San Bernardino San Gabriel Mountains, San Bernardino National Forest, San Sevaine Cow Camp 1448 Comment
  UCR227770  Bouteloua gracilis R. F. Thorne, C. W. Tilforth, Larry E. DeBuhr, B. Tucker, Robert K. Benjamin, et al. 1976-10-29 47927 San Bernardino East Mojave Desert, New York Mountains, near mouth of Keystone Canyon 1662 Comment
  UCR227771  Sanvitalia abertii R. F. Thorne, C. W. Tilforth, Larry E. DeBuhr, B. Tucker, Robert K. Benjamin, et al. 1976-10-29 47923 San Bernardino East Mojave Desert, New York Mountains, near mouth of Keystone Canyon 1662 Comment
  UCR227772  Pectis papposa R. F. Thorne, C. W. Tilforth, Larry E. DeBuhr, B. Tucker, Robert K. Benjamin, et al. 1976-10-29 47922 San Bernardino East Mojave Desert, New York Mountains, near mouth of Keystone Canyon 1662 Comment
  UCR227826  Calocedrus decurrens R. F. Thorne 1965-10-25 35580 San Bernardino San Gabriel Mountains, San Antonio Canyon 1829 Comment
  UCR227834  Gilia leptantha subsp. transversa R. F. Thorne, B. A. Prigge 1979-5-10 52904 San Bernardino Mojave Desert/San Bernardino Mountains, c. 1 mi east northeast of Bowen Ranch, north side of San Bernardino Mountains, Mojave Desert slopes 1341 Comment
  UCR227839  Ephedra nevadensis R. F. Thorne 1973-4-29 43275 San Bernardino East Mojave Desert, near junction of Union Pacific RR and road to Cedar Canyon 1174 Comment
  UCR228125  Eriogonum nidularium R. F. Thorne, C. W. Tilforth, Larry E. DeBuhr, B. Tucker, Robert K. Benjamin, et al. 1976-10-29 47918 San Bernardino East Mojave Desert, New York Mountains, near mouth of Keystone Canyon 1662 Comment
  UCR228127  Baileya multiradiata R. F. Thorne, C. W. Tilforth, Larry E. DeBuhr, B. Tucker, Robert K. Benjamin, et al. 1976-10-29 47916 San Bernardino East Mojave Desert, New York Mountains, near mouth of Keystone Canyon 1662 Comment
  UCR228146  Clematis lasiantha R. F. Thorne 1968-4-4 37461 San Bernardino Transverse Ranges; San Gabriel Mts region, San Bernardino National Forest, just below Lytle Creek Ranger Station 808 Comment
  UCR241279  Gayophytum R. F. Thorne, Selwyn Everist 1971-7-31 41100 San Bernardino Transverse Ranges; San Gabriel Mountains, cienega near head of Coldwater Fork of Lytle Creek 2134 Comment
  UCR245616  Eleocharis quinqueflora R. F. Thorne, C. W. Tilforth, et al 1979-7-12 53468 San Bernardino San Bernardino Mountains, San Bernardino National Forest, near Holcomb Creek where crossed by 3N12 below Hitchcock Ranch in Holcomb Valley 2210 Comment
  UCR35788  Poa bigelovii R. F. Thorne 1973-4-28 43220 San Bernardino Eastern Mojave Desert, Providence Mtns., canyon below Cornfield Springs, 10.9 road mi SE of Kelso 1067 Comment
  UCR35835  Salix exigua R. F. Thorne, B. A. Prigge 1979-5-10 52796 San Bernardino San Bernardino Mtns., along Crowder Creek 1 mi east of Cajon Jct on I-15 976 Comment
  UCR35842  Cryptantha angustifolia R. F. Thorne, W. Wisura, et al. 1983-7-1 56062 San Bernardino Mojave Desert, Along Hwy 178, c. 3.5 mi [NE] of Trona, enroute to Panamint Mts. 511 Comment
  UCR35857  Salix laevigata R. F. Thorne, B. A. Prigge 1979-5-10 52839 San Bernardino San Bernardino Mtns., Sliverwood Lake Recreational Park on SW bay of lake 1037 Comment
  UCR36057  Tiquilia plicata R. F. Thorne, C. W. Tilforth, B. A. Prigge, et al. 1979-5-22 53036 San Bernardino Southcentral Mojave Desert, along township road c. 1 mi south of Lucerne Valley hwy, and c. 1 mi SW of S end of Rabbit Dry lake 907 Comment
  UCR36062  Lotus procumbens R. F. Thorne, C. W. Tilforth, B. A. Prigge, C. Davidson 1979-5-22 53010 San Bernardino San Bernardino Mountains, San Bernardino Mountains, near relay station on Grapevine Canyon Road, c. 4 air mi south of Fifteenmile Point 1555 Comment
  UCR36123  Montia fontana R. F. Thorne, W. Wisura, John Dourley 1982-6-18 55025 San Bernardino San Bernardino Mountains, west end of Baldwin Lake, just east of Pan Hot Springs 2050 Comment
  UCR40135  Scutellaria siphocampyloides R. F. Thorne, C. W. Tilforth, John Little 1979-6-15 53134 San Bernardino San Bernardino Mountains, along Caribou Creek in Van Dusen Canyon, 1.6 mi north of the junction with Hwy 38 in Big Bear City 2226 Comment
  UCR40531  Potamogeton pusillus R. F. Thorne, B. A. Prigge, Mike Herter 1979-7-3 53335 San Bernardino San Bernardino Mtns, San Bernardino National Forest, Holcomb Creek and adjacent meadow and rocky slopes, just west of Hitchcock Ranch on 3N12 2180 Comment
  UCR40538  Callitriche verna R. F. Thorne, C. W. Tilforth 1979-7-12 53498 San Bernardino San Bernardino Mtns, San Bernardino National Forest, just west of Holcomb Valley Campground 2248 Comment
  UCR43354  Dyssodia pentachaeta subsp. pentachaeta R. F. Thorne, B. A. Prigge 1978-5-11 51406 San Bernardino Eastern Mojave Desert, north Clark Mountain, Shire Gypsum Deposit 1189 Comment
  UCR43360  Mentzelia pterosperma R. F. Thorne, B. A. Prigge 1978-5-11 51397 San Bernardino Eastern Mojave Desert, north Clark Mountain, Shire Gypsum Deposit 1189 Comment
  UCR43365  Horkelia rydbergii R. F. Thorne, W. Wisura 1979-8-24 53695 San Bernardino San Bernardino Mountains, Jenks Lake, shallow water and marshy margins, near Barton Flats 2043 Comment
  UCR43431  Boerhavia triquetra R. F. Thorne, B. A. Prigge, D. C. Michener, et al. 1979-10-20 53892 San Bernardino Eastern Mojave Desert, Kingston Mtns, Crystal Springs Area on S-facing limestone slopes north of road from Beck Springs to Tecopa 1143 Comment
  UCR43438  Ephedra funerea R. F. Thorne 1978-5-11 51414 San Bernardino Eastern Mojave Desert, north Clark Mountain, Shire Gypsum Deposit 1189 Comment
  UCR43483  Bouteloua aristidoides R. F. Thorne, R. Dahlgren, Gertrud Dahlgren 1979-8-22 53556 San Bernardino Southern Mojave Desert, Joshua Tree National Monument: Indian Cove 976 Comment
  UCR43492  Boerhavia triquetra R. F. Thorne, R. Dahlgren 1979-8-22 53551 San Bernardino Southern Mojave Desert, Joshua Tree National Monument: Indian Cove 976 Comment
  UCR48170  Polygonum kelloggii R. F. Thorne, Larry E. DeBuhr, Christopher Davidson, C. W. Tilforth 1976-7-15 47827 San Bernardino San Bernardino Mountains, Bluff Lake, c. 1.5 mi due south of west end of Big Bear Lake 2317 Comment
  UCR48201  Malacothamnus fremontii R. F. Thorne, Larry E. DeBuhr