34.25798 34.35798 -117.34305 -117.24305 UC/JEPS: Consortium Search Results
Search Results — 1371 specimen records retrieved (1371 records with coordinates)
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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/consortium/).
 Records are made available under the CCH Data Use Terms.

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? Specimen ID Determination * Collector Collection Date Collection Number County Locality Elevation in meters Feedback
  POM121946  Abronia pogonantha S. B. Parish 1901-5-30 4995 San Bernardino Mojave River at Burcham s Ranch [also known as Las Flores Ranch]. 1067 Comment
  RSA460961  Abronia pogonantha S. B. Parish, Louis Greata 1901-06 1931 San Bernardino Beauchamps. [probably Burcham s ranch, also known as Las Flores ranch near Mojave River] Comment
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Dec 29 2015
  CAS-BOT-BC234013  Abronia villosa S. B. Parish; W. F. Parish 1881-5-1 1150 San Bernardino Meacham's Ranch, Mojave River Comment
  UC146771  Abronia villosa Norman C. Wilson 1893-6-24 San Bernardino Cottonwood Comment
  UCR93196  Acer macrophyllum A. C. Sanders 1994-7-31 15196 San Bernardino San Bernardino Mtns., Sawpit Canyon above the crossing of FS Road 2N59, south of Silverwood Lake. 1170 Comment
  RSA657085  Achnatherum latiglume M. E. Barkworth 1982-8-25 4072 San Bernardino Along Hwy 173 at marker 1.49; road circling Lake Arrowhead 1570 Comment
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Sep 15 2015
  UCD95018  Achnatherum latiglume A. C. Sanders; P. MacKay 1994-6-19 14832 San Bernardino San Bernardino Mountains. Lower Miller Canyon (E Fork of W Fork of Mojave River), below Pilot Rock Camp. 1066 Comment
  SEINET5585847  Achnatherum occidentale subsp. californicum A. C. Sanders, P. MacKay 1994-1 14832 San Bernardino San Bernardino Mountains: lower Miller Canyon (E Fork of W Fork of Mojave River), below Pilot Rock Camp 1067 Comment
  CAS-BOT-BC213475  Acmispon argophyllus var. argophyllus A. C. Sanders; P. MacKay 1994-6-19 14863 San Bernardino Upper Miller Canyon, E Fork of W Fork of Mojave River, above the confluence with Houston Creek, along FS Road 2N37, San Bernardino Mts. 1524 Comment
  SBBG27698  Acmispon argophyllus var. argophyllus D. Myrick 1967-6-12 1656 San Bernardino Miller Cyn Rd to Lake Arrowhead 1219 Comment
  SEINET2042943 Image available Adenophyllum cooperi Wayne Miller 1972-4-22 72042222 San Bernardino Road from Hesperia to Crestine by Mojave River, 8 miles from Hesperia 1341 Comment
  RSA711106  Adenostoma fasciculatum Tim Thibault, M. Wall, Genny Arnold 2004-10-7 334 San Bernardino Rancho Los Flores. 953 Comment
  UC472144  Adenostoma fasciculatum J. Ewan 1929-9-4 3560 San Bernardino Lower Sawpit Canyon, n. slope San Bernardino Mts. San Bernardino Mts., Lower Sawpit Canyon 1219 Comment
  RSA614490  Agoseris grandiflora A. C. Sanders, Pam J. MacKay 1994-6-19 14835 San Bernardino lower Miller Canyon (E fork of W fork of Mojave River), below Pilot Rock Camp. 1200 Comment
  UCR83707  Agoseris grandiflora A. C. Sanders, P. MacKay 1994-6-19 14835 San Bernardino San Bernardino Mtns., lower Miller Canyon (E fork of W fork of Mojave River), below Pilot Rock Camp 1128 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
  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
  RSA13111  Allium fimbriatum var. fimbriatum E. R. Johnson 1935-5-19 6879 San Bernardino San Bernardino Mountains. Deep Creek Public Camp Ground. 1219 Comment
  RSA492854  Allium fimbriatum var. fimbriatum Jeri Hirshberg 1988-4-12 s.n. San Bernardino Las Flores Ranch area, ca. 2 mi. N of intersection of Grass Valley Crk. and Hwy 173, ca. 2.5 mi. E of California Aqueduct 976 Comment
  RSA707536  Allium fimbriatum var. fimbriatum Naomi Fraga, Lisa Rojas 2005-5-18 1556 San Bernardino North side of the San Bernardino Mounains. Just south of Summit Valley Road (Hesperia Road on map), near Hesperia Disposal site. 1067 Comment
  UCR164863  Allium fimbriatum var. mohavense Naomi Fraga, Lisa Rojas 2005-5-18 1556 San Bernardino Transverse Ranges: San Bernardino Mountains region, N side of San Bernardino Mountains, Small Valley, north of Las Flores Ranch, OHV area 1067 Comment
  RSA190642  Allium lacunosum var. davisiae Philip A. Munz 1967-5-13 18000 San Bernardino West of mouth of Deep Creek, north base of San Bernardino Mountians 915 Comment
  RSA564259  Allium lacunosum var. davisiae A. C. Sanders, O. F. Clarke, M. Alexander 1993-4-23 13770 San Bernardino San Bernardino Mountains: Summit Valley on Highway 173, 5.4 miles NE of the Highway 138 junction & 1 mile S of the Grass Valley Creek crossing. 1000 Comment
  UCR75415  Allium lacunosum var. davisiae A. C. Sanders, O. F. Clarke, M. Alexander 1993-4-23 13770 San Bernardino San Bernardino Mtns., Summit Valley on Hwy 173, 5.4 mi NE of the Hwy 138 junction, 1 mi south of the Grass Valley Creek crossing 1000 Comment
  SD144506  Allium parryi A. C. Sanders, P. MacKay 1994-6-19 14878 San Bernardino San Bernardino Mountains, upper Miller Canyon (east fork of west fork of Mojave River), above confluence with Houston Creek, along FS Road 2N37. In a dried grassy seep. (IPB 2/08) 1150 Comment
  UCR176097  Allium parryi Holly A. Wanamaker 2005-5-3 33 San Bernardino San Bernardino Mtns, Miller Canyon below Hwy 138, SE of Silverwood Lake, East Fork of West Fork of the Mojave River 1098 Comment
  UCR83763  Allium parryi A. C. Sanders, P. J. MacKay 1994-6-19 14878 San Bernardino San Bernardino Mtns, upper Miller Canyon (E fork of W fork of Mojave River) above the confluence with Houston Creek, along FSR 2N37 1500 Comment
  UCR176104  Allophyllum gilioides Holly A. Wanamaker 2005-5-3 26 San Bernardino San Bernardino Mtns, Miller Canyon below Hwy 138, SE of Silverwood Lake, East Fork of West Fork of the Mojave River 1098 Comment
  RSA628613  Allophyllum integrifolium A. C. Sanders 1994-6-26 14946 San Bernardino San Bernardino Mountains: Mozumdar Road, 1 mi. below Crest Forest Dr., Cedarpines Park. 1400 Comment
  UCR83361  Allophyllum integrifolium A. C. Sanders 1994-6-26 14946 San Bernardino San Bernardino Mtns., Mozumdar Road, 1 mi. below Crest Forest Drive, Cedarpines Park. 1400 Comment
  VVC1148  Allophyllum integrifolium A. C. Sanders 1994-6-26 14946 San Bernardino San Bernardino Mtns., Mozumdar Road, 1 mi. below Crest Forest Drive, Cedarpines Park. 1400 Comment
  POM187622  Alnus rhombifolia J. Ewan 1929-9-4 3548 San Bernardino Sawpit Canyon, west of Job s Peak 1372 Comment
  RSA628421  Alnus rhombifolia A. C. Sanders 1994-6-26 14969 San Bernardino S of Silverwood Lake, along Forest Service Road (2N59?) c. 2 mi east of Cottonwood Station, west of FS Road 2N43 from Cedarpines Park, under powerlines 1150 Comment
  RSA645700  Alnus rhombifolia A. C. Sanders 1996-9-22 19555 San Bernardino San Bernardino Mtns.: Grass Valley Creek above the Pacific Crest Trail crossing. 1037 Comment
  SEINET269300  Alnus rhombifolia A. C. Sanders 1996-9-22 19555 San Bernardino San Bernardino Mtns.: Grass Valley Creek above the Pacific Crest Trail crossing. 1037 Comment
  UCR83367  Alnus rhombifolia A. C. Sanders 1994-6-26 14969 San Bernardino San Bernardino Mtns, south of Silverwood Lake, along Forest Service Road (2N59?) c. 2 mi east of Cottonwood Station, west of FS Road 2N43 from Cedarpines Park, under powerlines 1150 Comment
  UCR94712  Alnus rhombifolia A. C. Sanders 1996-9-22 19555 San Bernardino San Bernardino Mtns, Grass Valley Creek above the Pacific Crest Trail crossing 1037 Comment
  RSA416994  Ambrosia psilostachya L. C. Wheeler 1931-9-7 98 San Bernardino Burcham Ranch, west fork Mojave River. 976 Comment
  RSA307347  Amsinckia intermedia R. F. Thorne, B. A. Prigge 1979-5-10 52828 San Bernardino San Bernardino Mountains; on road to Silverwood Lake above stream in Horsethief Canyon S of junction with road to Hesperia. 1098 Comment
  RSA0091439  Amsinckia tessellata Jeri Hirshberg 1988-4-12 s.n. San Bernardino Las Flores Ranch area, ca. 2 mi. N of intersection of Grass Valley Crk. and Hwy 173, ca. 2.5 mi. E of California Aqueduct. 976 Comment
  CSUSB80  Amsonia brevifolia F. Zaebst 1959-4-18 S. N. San Bernardino On Cedar Springs- Hesperia Rd. 5 miles north of Arrowhead- Crestline- Cedar Springs Junction. 30 yds. west of Cedar Springs- Hesperia Rd. on dirt road. Comment
  UCR42371  Amsonia brevifolia A. C. Sanders, T. R. Van Devender, Steve Boyd, B. Pitzer 1986-4-12 6440 San Bernardino S Mojave Desert/San Bernardino Mtns. Foothills, Mojave River Valley SE of Hesperia, north slopes of a hill along Lake Arrowhead Road, 1.8 miles south of Ranchero Road and near the confluence of the Mojave River and Deep Creek 948 Comment
  CHSC83091  Amsonia tomentosa Eva Begley 2002-4-17 San Bernardino San Bernardino Mountains, Las Flores Ranch adjacent to Mojave Siphon area of California Aqueduct. 975 Comment
  CHSC83092  Amsonia tomentosa Eva Begley 2002-4-30 San Bernardino San Bernardino Mountains, Mojave Siphon area of California Aqueduct. 975 Comment
  HSC82922  Amsonia tomentosa Lonnie Guralnick 1985-4-27 13 San Bernardino Mojave River Forks area on Hwy. 173, ca. 8.6 mi. from the junction of Hwy. 138 915 Comment
  SFV5376  Amsonia tomentosa J. Turner, F. M. Ball, C. Blake 1962-6-3 s. n. San Bernardino Mojave Desert About 12 miles east of Summit (that is on Highway 2, 4 miles east of Cajon Junction). 945 Comment
  UCR176169  Amsonia tomentosa Holly A. Wanamaker 2005-5-3 17 San Bernardino San Bernardino Mtns, Mojave River Valley near Mojave River Forks, near intersection of Arrowhead Lake Rd. and Hwy 173 933 Comment
  UCR35858  Amsonia tomentosa R. F. Thorne, B. Prigge 1979-5-10 52885 San Bernardino Mojave Desert/San Bernardino Mountains, near junction of Grass Valley Creek and Mojave River 979 Comment
  UCSB18285  Amsonia tomentosa Lehmann, Karla 1964-5-8 San Bernardino Deep Creek Campground 914 Comment
  UCSB4899  Amsonia tomentosa Kamb, Peter 1948-5-15 San Bernardino Lower Sonoran Zone; west fork of the Mojave River near mouth of Grass Walley Creek, San Bernardino Mts. 914 Comment
  UCSB49826  Amsonia tomentosa Reisentz, Paul 1975-5-10 San Bernardino Below Silverwood Lake Dam, about 20 miles from Victorville; San Bernardino Mtns. 762 Comment
  RSA403037  Amsonia tomentosa var. tomentosa S. B. Parish, Louis Greata 1901-06 2958 San Bernardino Beauchamp. [Probably Burcham's, also known as Las Flores Ranch near Mojave River] Comment
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Feb 27 2016
  RSA403043  Amsonia tomentosa var. tomentosa Donald Myrick 1971-4-19 2204 San Bernardino Summit Valley south of Hesperia Comment
  RSA69875  Amsonia tomentosa var. tomentosa F. W. Peirson 1924-7-6 4928 San Bernardino Mojave River, San Bernardino Mtns. Foot of Toll Road. Comment
  RSA492906  Ancistrocarphus filagineus Jeri Hirshberg 1988-4-12 s.n. San Bernardino Las Flores Ranch area, ca. 2 mi. N of intersection of Grass Valley Crk. and Hwy 173, ca. 2.5 mi. E of California Aqueduct 976 Comment
  SFV7512  Ancistrocarphus filagineus M. H. Grayum, D. R. Perry, S. Merschel 1975-5-11 s. n. San Bernardino San Bernardino Mountains North fringe of San Bernardino Mountains. Summit Valley. Just northwest of Las Flores School. 1006 Comment
  RSA487559  Androsace elongata subsp. acuta S. J. Myers, J. Hirshberg 1988-3-29 s.n. San Bernardino Hesperia area, 1/2 mile W of Lake Arrowhead Rd., and approx. 1.5 mi NW of Deep Creek Dam. 945 Comment
  UCR50781  Androsace elongata subsp. acuta Jeri Hirshberg 1988-4-12 s.n. San Bernardino San Bernardino Mtns./ Mojave Desert, Las Flores Ranch area, c. 2 mi. north of intersection of Grass Valley Creek and Hwy 173, c. 2.5 mi. east of the California Aqueduct 1037 Comment
  UCR51012  Androsace elongata subsp. acuta S. J. Myers, Jeri Hirshberg 1988-3-29 s.n. San Bernardino San Bernardino Mtns/Mojave Desert, Hesperia area, 0.5 mi west of Lake Arrowhead Rd, and c. 1.5 mi NW of Deep Creek Dam Comment
  CSUSB800  Anemopsis californica C. Schroeder San Bernardino Mojave River Mojave River 975 Comment
  UCR169836  Angelica tomentosa T. B. Salvato, D. Wappler 2004-7-28 960 San Bernardino San Bernardino Mtns, Crestline, Central Powerline (Grid 477) N to Miller Canyon, Dart Canyon Road (FSR 2N38), c. 0.25 mi SE of Pilot Rock Conservation Camp, at Miller Canyon Road and the Mojave River crossing 1170 Comment
  UCR83730  Angelica tomentosa A. C. Sanders, P. MacKay 1994-6-19 14845 San Bernardino San Bernardino Mtns., lower Miller Canyon (E fork of W fork of Mojave River), below Pilot Rock Camp 1128 Comment
  CAS-BOT-BC63979  Anisocoma acaulis S. B. Parish; W. F. Parish 1881-5-1 896 San Bernardino Mojave River Comment
  RSA683037  Anisocoma acaulis Tim Thibault 2003-5-8 45 San Bernardino Rancho Los Flores 972 Comment
  UC1531170  Anisocoma acaulis Robert F. Thorne, B. Prigge, and C. W. Tilforth Jun 2 1980-Jun 3 1980 54305 San Bernardino s of, (5.2 mi n of jct of Silverwood L. & Hesperia rds, woodland near Mojave R.) Hesperia; San Bernardino Mts. 975 Comment
  UCR102452  Anisocoma acaulis B. G. Pitzer 1992-4-21 1924 San Bernardino San Bernardino Mtns., vicinity of Grass Valley Creek along Hwy 173; east of junction with Hwy 138. S (SE) side of road 930 Comment
  UCR172795  Anthriscus caucalis Wayne Law, Jun Hu 2000-5-20 37 San Bernardino Transverse Ranges; San Bernardino Mtns., Miller Canyon next to East fork of West fork Mojave River. east of Silverwood lake. 1159 Comment
  CHSC42264  Antirrhinum coulterianum David M. Thompson 1983-8-1 385 San Bernardino San Bernardino National Forest. On the Miller Canyon dirt road E of Silverwood Lake.Across the road from the first high voltage transmission tower that occurs S of the roadbed as your travel E along the road. 1182 Comment
  JEPS83429  Antirrhinum coulterianum David M. Thompson 1983-8-1 385 San Bernardino e of Silverwood Lake (on the Miller Canyon dirt road, across the road from the first high voltage tranmission tower that occurs s of the roadbed as you travel e); San Bernardino National Forest, Cedar Springs Qd (7.5' 1968) 1182 Comment
  RSA614088  Antirrhinum multiflorum A. C. Sanders, P. J. MacKay 1994-6-19 14868 San Bernardino Upper Miller Canyon (E Fork of W Fork of Mojave River), above the confluence with Houston Creek, along FS Road 2N37. 1075 Comment
  SBBG27316  Antirrhinum multiflorum I. W. Clokey with E. G. Anderson 1935-6-5 San Bernardino Miller Cyn 1200 Comment
  SD144434  Antirrhinum multiflorum Andy C. Sanders, P. McKay 1994-6-19 14868 San Bernardino San Bernardino Mountains: steep road cuts, Upper Miller Canyon (E Fork of W Fork of Mojave River) above the confluence with Houston Creek, along FS Road 2N37 1075 Comment
  UC885049  Antirrhinum multiflorum I. W. Clokey and E. G. Anderson 1935-6-5 6889 San Bernardino Miller Canyon 1200 Comment
  UCR133616  Antirrhinum multiflorum I. W. Clokey, E. G. Anderson 1935-6-5 6889 San Bernardino San Bernardino Mtns., Miller Canyon 1200 Comment
  UCR83640  Antirrhinum multiflorum A. C. Sanders, P. J. MacKay 1994-6-19 14868 San Bernardino San Bernardino Mtns, upper Miller Canyon (E fork of W fork of Mojave River) above the confluence with Houston Creek, along FSR 2N37 1500 Comment
  RSA403086  Apocynum androsaemifolium I. W. Clokey, E. Anderson 1935-5-15 6739 San Bernardino Miller Canyon 457 Comment
  UC878802  Apocynum androsaemifolium I. W. Clokey and E. G. Anderson 1935-5-15 6793 San Bernardino Miller Canyon San Bernardino Mts. 1500 Comment
  POM230822  Apocynum androsaemifolium subsp. pumilum I. W. Clokey, E. Anderson 1935-5-15 6793 San Bernardino Miller Canyon. 1500 Comment
  POM255574  Apocynum androsaemifolium subsp. pumilum I. W. Clokey, E. Anderson 1935-5-15 6793 San Bernardino Miller Canyon. 1500 Comment
  UCR81818  Apocynum cannabinum A. C. Sanders, P. MacKay 1994-6-12 14777 San Bernardino San Bernardino Mtns, Lake Silverwood, Cleghorn Day Use Area, south side of the lake near mouth of Sawpit Canyon 1100 Comment
  VVC902  Apocynum cannabinum A. C. Sanders, J. Mac 1994-6-12 14777 San Bernardino San Bernardino Mtns, Lake Silverwood, Cleghorn Day Use Area, south side of the lake near mouth of Sawpit Canyon 1100 Comment
  RSA19423  Apocynum pumilum var. rhomboideum I. W. Clokey, E. Anderson 1935-5-15 6793 San Bernardino Miller Canyon. 1500 Comment
  CAS-BOT-BC397919  Aquilegia formosa Harlan Lewis 1940-7-21 s.n. San Bernardino Miller Canyon, 1 Mi. South of Cedar Springs, San Bernardino Mts. 1371 Comment
  SFV21969  Aquilegia formosa J. N. Hogue 2011-6-11 394 .1 San Bernardino San Bernardino Mountains North-flowing tributary of East Fork West Fork Mojave River, near hairpin turn of Highway 138. 1170 Comment
  POM187618  Aquilegia truncata Joseph A. Ewan 1929-9-3 3563 San Bernardino Sawpit Canyon, west of Job's Peak 1372 Comment
  UCR102053  Arabis pulchra B. G. Pitzer 1997-4-18 3167 San Bernardino San Bernardino Mtns., vicinity of Grass Valley Creek along Hwy 173; east of junction with Hwy 138. S (SE) side of road. 930 Comment
  RSA614709  Arabis pulchra var. gracilis B. Pitzer 1997-4-18 3167 San Bernardino Vicinity of Grass Valley Creek along Hwy 173; E of junction with Hwy 138. S (SE) side of road; 930 Comment
  CAS-BOT-BC171633  Aralia californica H. Lewis 1940-7-21 s.n. San Bernardino Miller Canyon, 1 mi. South of Cedar Springs, San Bernardino Mts. 1371 Comment
  RSA614232  Aralia californica A. C. Sanders, P. J. MacKay, D. Charlton, S. Wilson 1997-11-6 15862 San Bernardino San Bernardino Mtns: Gorge of Seeley Creek below Camp Seeley, just above Forest Service road crossing., 34 16 N, 117 17.5 W. 1189 Comment
  UCR88240  Aralia californica A. C. Sanders, P. MacKay, D. Charlton & Wilson 1994-11-6 15862 San Bernardino San Bernardino Mtns, Gorge of Seeley Creek 1192 Comment
  UC1120308  Arctostaphylos A. E. Wieslander 1938-5-6 744 San Bernardino 4 1/2 mi se Burcham Ranch; San Bernardino National Forest, Hesperia Quadrangle 1432 Comment
  VVC2009  Arctostaphylos glandulosa Tim Thomas, J. Mac 2010-10-31 5279 San Bernardino San Bernardino Mtns, Lake Silverwood. Along Hwy 138 on south side of Lk. 1113 Comment
  CAS-BOT-BC27184  Arctostaphylos glandulosa subsp. glaucomollis P. V. Wells 1960-4-16 48 Los Angeles Miller Canyon, N side San Bernardino Mtns., road to Arrowhead Lakes 1005 Comment
  CSUSB1597  Arctostaphylos glauca J. Earsom 1975-5-28 San Bernardino San Bernardino Mountains San Bernardino Mountains. Cleghorn Ridge, Silverwood Lake. 1051 Comment
  RSA229321  Arctostaphylos glauca J. F. Clovis 1971-4-20 1759 San Bernardino Mojave Reservoir Area 1113 Comment
  SEINET273141 Image available Arctostaphylos glauca A. C. Sanders 1997-3-22 20087 San Bernardino San Bernardino Mtns; Grass Valley Crk to ca 1 mi above crk crossing on branch trail off the Pacific Crest Trl. UTM 10k 332 Comment
  UCR103211  Arctostaphylos glauca A. C. Sanders 1997-3-22 20087 San Bernardino San Bernardino Mountains, Grass Valley Creek, to c. 1 mi. above creek crossing on branch trail off the Pacific Crest Trail 1098 Comment
  CAS-BOT-BC44346  Arctostaphylos pringlei subsp. drupacea Walter Knight; Irja Knight 1989-11-22 6505 San Bernardino San Antonio Mts., San Bernardino Nat'l Forest. Near Camp Seely between Silverwood Lake and Crestline. 1219 Comment
  CSUSB1599  Arctostaphylos pungens J. Earsom 1975-5-28 San Bernardino San Bernardino Mountains San Bernardino Mountains. Willow Park area, Silverwood Lake 1028 Comment
  LA34907  Arctostaphylos pungens Mary V. Hood; 1944-10-14 sn San Bernardino San Bernardino Mountains, Mohave River, near Cedar Springs 1066 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
  POM301532  Arctostaphylos pungens J. C. Roos 1942-4-25 1109 San Bernardino Cedar Springs, north side of San Bernardino Mts. 1067 Comment
  RSA271867  Arctostaphylos pungens C. W. Tilforth, John Dourley 1978-7-20 1645 San Bernardino About 1 miles N of Hwy 138 & N of Silverwood Lake, east of Cajon Jct. 1098 Comment
  RSA307369  Arctostaphylos pungens R. F. Thorne, B. A. Prigge 1979-5-10 52815 San Bernardino San Bernardino Mountains; on road to Silverwood Lake above stream in Horsethief Canyon S of junction with road to Hesperia. 1098 Comment
  SEINET11123986  Arctostaphylos pungens Jean Philippe Solves, Andrew Johnston, Sean Noudali 2016-3-9 060 San Bernardino Near creek, Riparian ecoregion Comment
  UC1389150  Arctostaphylos pungens A. E. Wieslander 1938-10-22 820 San Bernardino 1 mi n Job's Peak; Hesperia Quadrangle 1371 Comment
  UCD53753  Arctostaphylos pungens A. E. Wieslander 1938-10-22 820 San Bernardino 1 mile north of Job's Peak. 1371 Comment
  UCR23647  Arctostaphylos pungens John C. Roos 1942-4-25 1109 San Bernardino San Bernardino Mtns., Cedar Springs, Sawpit Canyon Comment
  UCR81629  Arctostaphylos pungens A. C. Sanders, P. J. MacKay 1994-6-12 14788 San Bernardino San Bernardino Mtns, Lake Silverwood, Cleghorn Day Use Area, south side of the lake near mouth of Sawpit Canyon 1100 Comment
  UCR75416  Arenaria douglasii A. C. Sanders, O. F. Clarke, M. Alexander 1993-4-23 13769 San Bernardino San Bernardino Mtns., Summit Valley on Hwy 173, 5.4 mi NE of the Hwy 138 junction, 1 mi south of the Grass Valley Creek crossing 1000 Comment
  CLARK-A1528-2447  Arenaria macradenia John C. Roos 1937-5-28 2028 San Bernardino Mojave River 975 Comment
  SD140136  Arenaria pusilla A. C. Sanders 1993-4-11 13733 San Bernardino North foot of the San Bernardino Mountains, Highway 173, 5.4 miles northeast of the junction with Highway 138. 1000 Comment
  UCR75338  Arenaria pusilla A. C. Sanders 1993-4-11 13733 San Bernardino San Bernardino Mtns, north foot of range, Hwy 173, 5.4 mi. NE of junction with Hwy 138, & c. 1 mi. south of the Grass Valley Creek crossing 1000 Comment
  CLARK-A1528-678  Argemone corymbosa R. Van Curen 1970-5-21 34 San Bernardino San Bernardino Mountains 1310 Comment
  CSUSB1736  Argemone munita C. Schroeder San Bernardino Mojave River Mojave River 975 Comment
  RSA434290  Argemone munita subsp. rotundata Gale Sphon 1955-5-13 s.n. San Bernardino Deep creek; near public camp. Comment
  UCR170273  Artemisia douglasiana T. B. Salvato, D. Wappler 2004-7-28 957 San Bernardino San Bernardino Mtns, Crestline, Central Powerline (Grid 477) N to Miller Canyon, Dart Canyon Road (FSR 2N38), c. 0.25 mi SE of Pilot Rock Conservation Camp, at Miller Canyon Road and the Mojave River crossing 1170 Comment
  UCR99584  Artemisia ludoviciana S. J. Myers 1991-9-26 92- 9 San Bernardino Mojave Desert, Hesperia area, Summit Valley 1 km north of Mojave River Forks (Cedar Springs) Dam. Just north of the National Forest Boundary 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
  SEINET182569  Asclepias californica I. W. Clokey, E. G. Anderson 1935-5-22 6795 San Bernardino Horsethief Canyon. 1000 Comment
  RSA401680J  Asclepias eriocarpa Ura J. Jensen 1949-5-28 37 San Bernardino 2 mi N Crestline, San Bernardino Mt. 1372 Comment
  UCR81628  Asclepias eriocarpa A. C. Sanders, P. MacKay 1994-6-12 14789 San Bernardino San Bernardino Mtns, Lake Silverwood, Cleghorn Day Use Area, south side of the lake near mouth of Sawpit Canyon 1100 Comment
  UCR1492  Asclepias vestita J. R. Allen 1962-5-17 88-m 456 San Bernardino San Bernardino Mtns., Arrowhead Lake Road, 0.7 mi. north of first crossing of Mojave River 917 Comment
  UCR15748  Asclepias vestita Frank C. Vasek 1978-6-2 s.n. San Bernardino Mojave Desert/San Bernardino Mtns., Mojave River junction, near Deep Creek 1000 Comment
  CAS-BOT-BC182950  Astragalus filipes S. B. Parish; W. F. Parish 1882-5-1 1281 San Bernardino Northern base of San Bernardino Mts., Burchams Ranch Comment
  UC192574  Astragalus filipes S. B. and W. F. Parish May, 1882 1281 San Bernardino northern base San Bernardino Mts. (Las Flores Rancho); northern base San Bernardino Mts., Las Flores Rancho Comment
  RSA614267  Athyrium filix-femina A. C. Sanders, C. L. Sanders 1994-7-31 15201 San Bernardino Miller Canyon at the road crossing of the Mojave River just above Pilot Rock Conservation Camp, 0.7 miles east of Hwy 138 junction 1134 Comment
  UCR112652  Athyrium filix-femina A. C. Sanders 1994-7-31 15201 San Bernardino San Bernardino Mtns., Sawpit Canyon above the crossing of FS Road 2N59, south of Silverwood Lake. 1170 Comment
  SD81632  Athyrium filix-femina var. cyclosorum Louis C. Wheeler, J. A. Ewan 1931-9-7 123 San Bernardino Sawpit Canyon, San Bernardino Mountains 1370 Comment
  UCR51011  Athysanus pusillus S. J. Myers, Jeri Hirshberg 1988-3-29 s.n. San Bernardino San Bernardino Mtns/Mojave Desert, Hesperia area, 0.5 mi west of Lake Arrowhead Rd, and c. 1.5 mi NW of Deep Creek Dam Comment
  UCR75322  Athysanus pusillus A. C. Sanders 1993-4-11 13739 San Bernardino San Bernardino Mtns, north foot of range, Hwy 173, 5.4 mi. NE of junction with Hwy 138, & c. 1 mi. south of the Grass Valley Creek crossing 1000 Comment
  RSA307116  Atriplex lentiformis subsp. lentiformis R. F. Thorne, B. A. Prigge 1979-5-10 52838 San Bernardino San Bernardino Mountains: Along highway at viewpoint E of Silverwood Lake 1098 Comment
  RSA627387  Azolla mexicana A. C. Sanders, P. Mackay, C. L. Sanders 1995-10-1 17898 San Bernardino San Bernardino Mtns./ southern Mojave Desert: in the dry bed of the Mojave River just above the Mojave River Forks Dam, W of Arrowhead Lake Road from Hesperia. 944 Comment
  SD227667  Azolla mexicana A. C. Sanders, P. MacKay & C. L. Sanders 1995-10-1 17898 San Bernardino San Bernardina Mtns. / southern Mojave Desert: Dry bed of the Mojave River just above the Mojave River Forks Dan, W of Arrowhead Lake Road from Hesperia 950 Comment
  UCR109461  Azolla mexicana A. C. Sanders, P. J. MacKay, C. L. Sanders 1995-10-1 17898 San Bernardino San Bernardino Mountains, In the dry bed of the Mojave River just above the Mojave River Forks Dam, west of Arrowhead Lake Road from Hesperia 945 Comment
  UC1733494  Azolla microphylla A. C. Sanders, P. MacKay & C. L. Sanders 1995-10-1 17898 San Bernardino San Bernardino Mountains/southern Mojave Desert; Mojave River just above the Mojave River Forks Dam, W of Arrowhead Lake Road from Hesperia 944 Comment
  RSA333760  Barbarea orthoceras R. F. Thorne, B. A. Prigge, C. W. Tilforth 1980-6-2 54273 San Bernardino Near Mojave River, south of Hesperia and 5.2 miles north of junction of Silverwood Lake and Hesperia roads 976 Comment
  SBBG27643  Barbarea orthoceras D. Myrick 1967-6-9 1618 San Bernardino below Crestline on Miller Cyn Rd to Lake Arrowhead 1219 Comment
  UCSB2241  Barbarea orthoceras Kamb, Peter 1948-5-15 San Bernardino Upper Sonoran Zone; Cedar Springs; San Bernardino Mts. 1005 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
  UCR83380  Bloomeria crocea var. crocea A. C. Sanders 1994-6-26 14958 San Bernardino San Bernardino Mtns, Burnt Mill Canyon along Burnt Mill Rd., north of Cedarpines Park, 1.3 mi below Crest Forest Rd 1475 Comment
  UCR83732  Bloomeria crocea var. crocea A. C. Sanders, P. J. MacKay 1994-6-19 14857 San Bernardino San Bernardino Mtns, upper Miller Canyon (E fork of W fork of Mojave River) above the confluence with Houston Creek, along FSR 2N37 1500 Comment
  RSA271872  Boisduvalia densiflora C. W. Tilforth 1978-7-20 1643 San Bernardino About 1 miles N of Hwy 138 & N of Silverwood Lake, east of Cajon Jct. 1098 Comment
  RSA333753  Boisduvalia densiflora Robert F. Thorne, Barry A. Prigge, C. W. Tilforth 1980-6-2 54282 San Bernardino San Bern. Mts: near Mojave River, S of Hesperia and 5.2 miles N of junction of Silverwood Lake and Hesperia roads. 701 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
  UCR93202  Boykinia rotundifolia A. C. Sanders, C. L. Sanders 1994-7-31 15199 San Bernardino San Bernardino Mtns., Sawpit Canyon above the crossing of FS Road 2N59, south of Silverwood Lake. 1170 Comment
  RSA711103  Brickellia californica Tim Thibault, Michael Wall, Genny Arnold 2004-10-7 331 San Bernardino Rancho Los Flores 953 Comment
  UCR83750  Brodiaea terrestris subsp. kernensis A. C. Sanders, P. J. MacKay 1994-6-19 14872 San Bernardino San Bernardino Mtns, upper Miller Canyon (E fork of W fork of Mojave River) above the confluence with Houston Creek, along FSR 2N37 1500 Comment
  CAS-BOT-BC149431  Bromus berteroanus S. B. Parish 1901-5-30 4847 San Bernardino Burchmans Ranch. Mojave River. 1066 Comment
  UCR83733  Bromus carinatus A. C. Sanders, P. J. MacKay 1994-6-19 14856 San Bernardino San Bernardino Mtns, upper Miller Canyon (E fork of W fork of Mojave River) above the confluence with Houston Creek, along FSR 2N37 1500 Comment
  CSUSB426  Bromus diandrus J. Earsom 1975-5-21 San Bernardino San Bernardino Mountains Black Oak picnic area, Silverwood Lake. San Bernardino Mountains. 1036 Comment
  RSA628399  Bromus grandis A. C. Sanders 1994-6-26 14951 San Bernardino San Bernardino Mountains: Burnt Mill Canyon along Burnt Mill Road, N of Cedarpines Park. [117 deg 19'W, 34 deg 16'N. T2N R4W N/2 sec.17] 1300 Comment
  UCR83383  Bromus grandis A. C. Sanders 1994-6-26 14951 San Bernardino San Bernardino Mtns, Burnt Mill Canyon along Burnt Mill Rd., north of Cedarpines Park, 1.3 mi below Crest Forest Rd 1475 Comment
  UCR83359  Bromus hallii A. C. Sanders 1994-6-26 14942 San Bernardino San Bernardino Mtns., Mozumdar Road, 0.2 - 0.3 mi below Crest Forest Drive, Cedarpines Park 1500 Comment
  UCR83653  Bromus hallii A. C. Sanders, P. J. MacKay 1994-6-19 14860 San Bernardino San Bernardino Mtns, upper Miller Canyon (E fork of W fork of Mojave River) above the confluence with Houston Creek, along FSR 2N37 1500 Comment
  CSUSB433  Bromus mollis J. Earsom 1975-5-28 San Bernardino San Bernardino Mountains San Bernardino Mountains. Sawpit area, Silverwood Lake. 1021 Comment
  UCR83447  Bromus pseudolaevipes A. C. Sanders 1994-6-26 14973 San Bernardino San Bernardino Mtns., Slopes south of Silverwood Lake, along Forest Service Road 2N43 from Cedarpines Park, 1.1 mi above junction with FS Road to Cottonwood Station 1250 Comment
  UCR83650  Bromus pseudolaevipes A. C. Sanders, P. J. MacKay 1994-7-19 14861 San Bernardino San Bernardino Mtns., Upper Miller Canyon (E Fork of W Fork of Mojave River), above the confluence with Houston Cree, along FS Road 2N37 1524 Comment
  CSUSB437  Bromus rubens J. Earsom 1975-5-28 San Bernardino San Bernardino Mountains San Bernardino Mountains. Marina park-lot, Silverwood Lake. 1005 Comment
  SD233670  Bromus secalinus A. C. Sanders, P. MacKay 1994-6-12 14774 San Bernardino San Bernardino Mountains: Lake Silverwood, Cleghorn Day Use Area, south side of the lake near the mouth of Sawpit Canyon. 1100 Comment
  UCR84240  Bromus secalinus A. C. Sanders, P. J. MacKay 1994-6-12 14774 San Bernardino San Bernardino Mtns, Lake Silverwood, Cleghorn Day Use Area, south side of the lake near mouth of Sawpit Canyon 1100 Comment
  CSUSB440  Bromus tectorum J. Earsom 1975-5-28 San Bernardino San Bernardino Mountains San Bernardino Mountains. Marina park-lot, Silverwood Lake. 1005 Comment
  RSA307340  Calandrinia ciliata R. F. Thorne, Barry A. Prigge 1979-5-10 52896 San Bernardino Neqar mojave River about 0.5 mi. W. of junction between roads to Hesperia and Lake Arrowhead. 976 Comment
  RSA785564  Calandrinia ciliata Doris Bowers 1969-6-28 734 San Bernardino Las Flores Ranch near Indian village site. 1067 Comment
  RSA316295  Callitriche hermaphroditica R. F. Thorne, B. A. Prigge, Kay Wright, R. K. Benjamin 1981-6-4 54891 San Bernardino San Bernardino Mountains: Marshy area below Cedar Springs Dam at headwaters of Mojave River, north slope of San Bernardino Mountains. 915 Comment
  SEINET2080101  Calocedrus decurrens S. Rhodes 2000-4-26 137 San Bernardino San Bernardino National Forest, FR 2N63 near Silverwood Lake, Burnt Mill Canyon 1097 Comment
  UCR83374  Calocedrus decurrens A. C. Sanders 1994-6-26 14970 San Bernardino San Bernardino Mtns, south of Silverwood Lake, along Forest Service Road (2N59?) c. 2 mi east of Cottonwood Station, west of FS Road 2N43 from Cedarpines Park, under powerlines 1150 Comment
  RSA707535  Calochortus kennedyi Naomi Fraga, Lisa Rojas 2005-5-18 1555 San Bernardino North side of the San Bernardino Mounains. Just south of Summit Valley Road (Hesperia Road on map), near Hesperia Disposal site. 1067 Comment
  SEINET4169862  Calochortus kennedyi I. W. Clokey, C. B. Clokey 1935-5-19 San Bernardino Mojave River at jct Deep Creek. 900 Comment
  SEINET4169863  Calochortus kennedyi I. W. Clokey, C. B. Clokey 1935-5-19 San Bernardino Jct of Mohave River and Deep Creek. 900 Comment
  UCR164864  Calochortus kennedyi Naomi Fraga, Lisa Rojas 2005-5-18 1555 San Bernardino Transverse Ranges: San Bernardino Mountains region, N side of San Bernardino Mountains, Small Valley, north of Las Flores Ranch, OHV area 1067 Comment
  RSA700388  Calochortus kennedyi var. kennedyi Tim Thibault, Valentin Arvizu 2003-5-13 54 San Bernardino along Highway 173, west of junction with Arrowhead Lake Road 946 Comment
  UCR176168  Calochortus kennedyi var. kennedyi Holly A. Wanamaker 2005-5-3 16 San Bernardino San Bernardino Mtns, Mojave River Valley near Mojave River Forks, near intersection of Arrowhead Lake Rd. and Hwy 173 933 Comment
  UCR83758  Calystegia fulcrata A. C. Sanders, P. J. MacKay 1994-6-19 14815 San Bernardino San Bernardino Mtns., lower Miller Canyon (E fork of W fork of Mojave River), below Pilot Rock Camp 1128 Comment
  RSA333730  Calystegia occidentalis subsp. fulcrata R. F. Thorne, B. A. Prigge, C. W. Tilforth, K. Thorne 1980-6-2 54264 San Bernardino Juniper-oak-sagebrush woodland near Mojave River, S of Hesperia and 5.2 miles N of junction of Silverwood Lake and Hesperia roads. 976 Comment
  RSA16427  Camissonia californica E. R. Johnson 1935-5-19 San Bernardino San Bernardino Mountains. Deep Creek Public Camp Ground. 1220 Comment
  UCR102486  Camissonia campestris B. G. Pitzer 1992-4-21 1920 San Bernardino San Bernardino Mtns., vicinity of Grass Valley Creek along Hwy 173; east of junction with Hwy 138. S (SE) side of road 930 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
  RSA492904  Camissonia campestris subsp. campestris Jeri Hirshberg 1988-4-12 s.n. San Bernardino Las Flores Ranch area, ca. 2 mi. N of intersection of Grass VLas Flores Canyon 3.8 miles north of Coast Highway. alley Crk. and Hwy 173, ca. 2.5 mi. E of California Aqueduct. 976 Comment
  VVC2066  Camissonia confusa Tim Thomas, P. J. MacKay 2011-6-18 5430 San Bernardino San Bernardino Mtns, SE of Lk Silverwood on FS2N33/Pilot Knob 1226 Comment
  RSA564238  Camissonia graciliflora A. C. Sanders 1993-4-11 13732 San Bernardino North foot of the San Bernardino Mountains, Hwy 173, 5.4 miles NE of the junction with Hwy 138 & ca. 1 mile S of the Grass Valley creek crossing. 1000 Comment
  UCR75325  Camissonia graciliflora A. C. Sanders 1993-4-11 13732 San Bernardino San Bernardino Mtns, north foot of range, Hwy 173, 5.4 mi. NE of junction with Hwy 138, & c. 1 mi. south of the Grass Valley Creek crossing 1000 Comment
  UCR115375  Camissonia hirtella A. C. Sanders 1994-6-19 14809 San Bernardino San Bernardino Mtns., lower Miller Canyon (E fork of W fork of Mojave River), below Pilot Rock Camp 1128 Comment
  UCR160724  Camissonia hirtella Dave Silverman, Cindy Hopkins 2005-6-18 6205 San Bernardino NW San Bernardino Mtns, Summit Valley-Silverwood Lake area, north of Hwy 138, Las Flores Ranch, Horsethief Creek, at Calif. Dept. of Water Resources Calif. Aqueduct crossing 956 Comment
  VVC1647  Camissonia hirtella Tim Thomas, PJ MacKay, RT Hawke, A. Meyers 2002-5-18 2591 San Bernardino San Bernardino Mtns, At mile marker 32.96 on Hwy 138, abv Miller Cyn. 1357 Comment
  VVC2065  Camissonia hirtella Tim Thomas, P. J. MacKay 2011-6-18 5429 San Bernardino San Bernardino Mtns, SE of Lk Silverwood on FS2N33/Pilot Knob 1226 Comment
  RSA316247  Camissonia pallida subsp. pallida Robert F. Thorne, Barry A. Prigge, Kay Wright, R. K. Benjamin 1981-6-4 54906 San Bernardino San Bernardino Mountains: Arrowhead Road to Hesperia, 3.3 miles north of Cedar Springs Dam, along small stream. 1037 Comment
  RSA453328  Camissonia strigulosa S. B. Parish, L. Greata 1901-05 s.n. San Bernardino Burchamps [probably Burcham s, also known as Las Flores Ranch near Mojave River ]. Comment
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Dec 29 2015
  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
  SD219073  Camissonia strigulosa Robert F. Thorne, Barry Prigge 1979-5-10 52837 San Bernardino Along highway at viewpoint over Silverwood Lake to east. 1096 Comment
  UC125444  Camissonia strigulosa S. B. Parish 1901-5-30 4845 San Bernardino Burcham Ranch Mojave Desert 1066 Comment
  UC20454  Camissonia strigulosa S. B. Parish 1901-5-30 4845 San Bernardino Burcham's Ranch Mojave Desert Comment
  UCR102483  Camissonia strigulosa B. G. Pitzer 1992-4-21 1909 San Bernardino San Bernardino Mtns., vicinity of Grass Valley Creek along Hwy 173; east of junction with Hwy 138. S (SE) side of road 930 Comment
  UCR219534  Camissonia strigulosa R. F. Thorne, B. A. Prigge 1979-5-10 52837 San Bernardino Transverse Ranges; San Bernardino Mountains region, Mojave Desert slopes, along highway at viewpoint over Silverwood Lake to east 1098 Comment
  UCR75321  Camissonia strigulosa A. C. Sanders 1993-4-11 13743 San Bernardino San Bernardino Mtns, north foot of range, Hwy 173, 5.4 mi. NE of junction with Hwy 138, & c. 1 mi. south of the Grass Valley Creek crossing 1000 Comment
  SBBG27613  Camissoniopsis micrantha D. Myrick 1967-6-12 1658 San Bernardino Miller Cyn Rd to Lake Arrowhead 1158 Comment
  HSC80389  Canbya candida R. F. Thorne, B. A. Prigge, C. W. Tilforth 1980-6-2 54300 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
  JEPS21025  Canbya candida S. B. Parish 1892-5-31 2318 San Bernardino Mohave River Comment
  LA25742  Canbya candida H. Lewis; 1957-4-10 sn San Bernardino on road to Victorville, 7.5 mi from origin at Hwy 138 Comment
  NY387578  Canbya candida S. B. Parish 1892-5-31 2318 San Bernardino Mojave River, near Hesperia [sp?]. Comment
  RSA282763  Canbya candida C. W. Tilforth, David Gwinner 1980-5-23 1971 San Bernardino 5.2 miles north-east of jct. of hwy 138 and road to Hesperia, north of Silvewood Lake. 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
  RSA683040  Canbya candida Tim Thibault 2003-5-8 43 San Bernardino Rancho Los Flores 972 Comment
  RSA707456  Canbya candida Naomi Fraga, LeRoy Gross 2005-3-31 1528 San Bernardino Grass Valley Creek. Vicinity of Las Flores Ranch, west side of Hwy 173, northeast of its intersection with Hwy 138. Area burned in Old Fire of 2003. 854 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
  UCR10194  Canbya candida R. K. Pidot 1970-4-29 s.n. San Bernardino Mojave Desert, c. 2.5 mi. north of Deep Creek Public Campground (SE of Hesperia) Comment
  UCR102489  Canbya candida B. G. Pitzer 1992-4-21 1927 San Bernardino San Bernardino Mtns., vicinity of Grass Valley Creek along Hwy 173; east of junction with Hwy 138. S (SE) side of road 930 Comment
  UCR165217  Canbya candida Naomi Fraga, LeRoy Gross 2005-3-31 1529 San Bernardino Transverse Ranges: San Bernardino Mountains region, Vicinity of Las Flores Ranch, W side of Hwy 173, NE of its intersection with Hwy 138 915 Comment
  UCR26560  Canbya candida G. Anderson, D. Hayward 1982-4-10 s.n. San Bernardino San Bernardino Mtns, Grass Valley Creek at junction with the Mojave River at Hwy 173 968 Comment
  UCR40206  Canbya candida R. F. Thorne, B. Prigge, C. W. Tilforth 1980-6-2 54300 San Bernardino San Bernardino Mtns/Mojave Desert, near Mojave River, south of Hesperia and 5.2 mi. north of junction of Silverwood Lake and Hesperia Roads 976 Comment
  OBI15061  Cardamine californica Isabelle Tavares and Valera Brinson, Valera Brinson 1962-4-18 288 San Bernardino Near water tank, ca. 5.2 mi N of Crestline on Miller cyn rd to Cajon 1158 Comment
  UC1250454  Cardamine californica Isabelle Tavares and Valera Brinson 1962-4-18 288 San Bernardino on Miller Canyon Road to Cajon ca 5.2 mi n Crestline (near water tank); n of Crestline 1158 Comment
  UCR240252  Cardamine californica Gina Richmond 2004-4-15 s.n. San Bernardino Transverse Range; San Bernardino Mtns., Sawpit Canyon, road 2N43 by gate 1372 Comment
  RSA162705  Cardamine californica var. integrifolia J. D. Olmsted 1959-2-26 s.n. San Bernardino 2 miles S of road crossing of Grass Valley Creek (Summit valley road) by first big bend in stream to SE on moist bank of stream in partial. alt 3500ft. San Bernardino Mtns, N towards Mojave R. 1067 Comment
  UCR169832  Carex T. B. Salvato, D. Wappler 2004-7-28 964 San Bernardino San Bernardino Mtns, Crestline, Central Powerline (Grid 477) N to Miller Canyon, Dart Canyon Road (FSR 2N38), c. 0.25 mi SE of Pilot Rock Conservation Camp, at Miller Canyon Road and the Mojave River crossing 1170 Comment
  UCR177845  Carex A. C. Sanders, P. J. MacKay 1994-6-19 14869 San Bernardino San Bernardino Mtns, upper Miller Canyon (E fork of W fork of Mojave River) above the confluence with Houston Creek, along FSR 2N37 1500 Comment
  CAS-BOT-BC17746  Carex alma Peter Kamb 1948-5-15 1017 San Bernardino San Bernardino Mountains. Cedar Springs. 1005 Comment
  CHSC96625  Carex alma L. P. Janeway 2006-6-10 8687 San Bernardino San Bernardino Mountains. Southeast side Hwy 173, 3.4 air km east-northeast of Silverwood Lake dam. 1085 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
  RSA614482  Carex fracta A. C. Sanders, P. J. MacKay 1994-6-19 14821 San Bernardino San Bernardino Mountains: lower Miller Canyon (E fork of W fork of Mojave River), below Pilot Rock Camp. 1200 Comment
  RSA692086  Carex fracta A. C. Sanders 1994-6-26 14960 San Bernardino Burnt Mill Canyon along Burnt Mill Rd, N of Cedarpines Park, 1.3 mi below Crest Forest Rd. 1300 Comment
  SEINET7559374 Image available Carex fracta A. C. Sanders 1994-6-26 14960 San Bernardino San Bernardino Mountains, Burnt Mill Canyon along Burnt Mill Road, N of Cedarpines Park, 1.3 mi below Crest Forest Rd. 1280 Comment
  UCR126312  Carex fracta A. C. Sanders 1994-6-26 14960 San Bernardino San Bernardino Mtns, Burnt Mill Canyon along Burnt Mill Rd., north of Cedarpines Park, 1.3 mi below Crest Forest Rd 1475 Comment
  UCR83718  Carex fracta A. C. Sanders, P. J. MacKay 1994-6-19 14821 San Bernardino San Bernardino Mtns., lower Miller Canyon (E fork of W fork of Mojave River), below Pilot Rock Camp 1128 Comment
  CAS-BOT-BC31973  Carex multicaulis Ira Waddell Clokey; E. G. Anderson 1935-6-5 6531 San Bernardino Sawpit Canyon. Comment
  CAS-BOT-BC31974  Carex multicaulis Ira Waddell Clokey; E. G. Anderson 1935-6-5 6531 San Bernardino Sawpit Canyon. Comment
  RSA364649  Carex multicaulis I. W. Clokey, E. G. Anderson 1935-6-5 6531 San Bernardino Sawpit Canyon. 384 Comment
  SEINET3904179  Carex multicaulis I. W. Clokey, E. G. Anderson 1935-6-5 6531 San Bernardino Sawpit Canyon.; 0 Comment
  UC833295  Carex multicaulis I. W. Clokey, E. G. Anderson 1935-6-5 6531 San Bernardino Sawpit Canyon Comment
  VVC2059  Carex multicaulis Tim Thomas, PJ MacKay, RT Hawke, A. Meyers 2002-5-18 2589 San Bernardino San Bernardino Mtns, At mile marker 32.96 on Hwy 138, abv Miller Cyn. 1357 Comment
  RSA700387  Castilleja exserta Tim Thibault 2003-5-8 52 San Bernardino Rancho Los Flores, north of Highway 173, south of Mojave River 953 Comment
  SBBG27668  Castilleja exserta subsp. exserta D. Myrick 1967-6-9 1623 San Bernardino below Crestline on Miller Cyn Rd to Lake Arrowhead 1219 Comment
  UC1518676  Castilleja exserta subsp. venusta Robert F. Thorne and Barry Prigge 1979-5-10 52861 San Bernardino near junction of Grass Valley Creek and Mojave River 975 Comment
  RSA652657  Castilleja foliolosa Marion P. Harthill 1974-5-5 s.n. San Bernardino Summit Valley 1098 Comment
  UCR103197  Castilleja foliolosa A. C. Sanders 1997-3-22 20085 San Bernardino San Bernardino Mountains, Grass Valley Creek, to c. 1 mi. above creek crossing on branch trail off the Pacific Crest Trail 1098 Comment
  UCR83760  Castilleja lasiorhyncha A. C. Sanders, P. J. MacKay 1994-6-19 14873 San Bernardino San Bernardino Mtns, upper Miller Canyon (E fork of W fork of Mojave River) above the confluence with Houston Creek, along FSR 2N37 1500 Comment
  RSA316229  Castilleja minor subsp. spiralis Robert F. Thorne, Barry A. Prigge, Kay Wright, R. K. Benjamin 1981-6-4 54928 San Bernardino San Bernardino Mountains; Along Mojave River, about 4 miles south of Hesperia and about 7 miles north of Cedar Springs Dam. 890 Comment
  UC1518744  Castilleja minor subsp. spiralis R. F. Thorne, Barry Prigge, Kay Wright, and R. K. Benjamin 1981-6-4 54928 San Bernardino about 4 mi s Hesperia (along Mojave River, about 7 mi n of Cedar Springs Dam); San Bernardino Mts., Mojave River 890 Comment
  CAS-BOT-BC241078  Castilleja plagiotoma David D. Keck; Palmer Stockwell 1935-5-15 3285 San Bernardino Horsethief Canyon, 2 miles west of Lake Arrowhead toll road 990 Comment
  RSA489166  Castilleja plagiotoma S. J. Myers, J. Hirshberg 1988-3-29 s.n. San Bernardino Hesperia area, 1/2 mile W of Lake Arrowhead Rd., and approx. 1.5 mi NW of Deep Creek Dam. 945 Comment
  UC1369840  Castilleja plagiotoma Philip A. Munz 1967-5-13 18015 San Bernardino w of mouth of Deep Creek (n base of San Bernardino Mts.); San Bernardino Mts. 1066 Comment
  UCR50787  Castilleja plagiotoma Jeri Hirshberg 1988-4-12 s.n. San Bernardino San Bernardino Mtns./ Mojave Desert, Las Flores Ranch area, c. 2 mi. north of intersection of Grass Valley Creek and Hwy 173, c. 2.5 mi. east of the California Aqueduct 1037 Comment
  CSUSB2074  Ceanothus crassifolius J. Earsom 1975-5-31 757 San Bernardino Silverwood Lake, San Bernardino Mountains 1027 Comment
  UC1070661  Ceanothus greggii H. Lee 1935-3-26 206 San Bernardino 1 mi s Bircham Ranch; Hesperia quad., San Bernardino National Forest 990 Comment
  GH349398  Ceanothus greggii var. vestitus R. F. Thorne & B. A. Prigge 1979-5-10 52816 Unknown On road to Silverwood Lake above stream in Horsethief Canyon S of junction with road to Hesperia 1097 Comment
  POM13718  Ceanothus greggii var. vestitus E. C. Jaeger 1921-4-24 s.n. San Bernardino Los Flores Ranch, north side of San Bernardino Mountains 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
  RSA785567  Ceanothus greggii var. vestitus Doris Bowers 1965-03 956 San Bernardino Cedar Springs Dam Area, San Bernardino Mts. 1067 Comment
  RSA786782  Ceanothus greggii var. vestitus Doris Bowers 1974-8-8 2299 San Bernardino Horsethief Canyon 976 Comment
  CAS-BOT-BC50744  Ceanothus integerrimus A. C. Sanders; P. MacKay 1994-6-19 14859 San Bernardino San Bernardino Mountains: upper Miller Canyon (E Fork of W Fork of Mojave River), above confluence with Houston Creek, 1524 Comment
  RSA399886  Ceanothus integerrimus I. W. Clokey, E. G. Anderson 1935-6-5 6742 San Bernardino Sawpit Canyon. Wodded slope 1350 Comment
  RSA614485  Ceanothus integerrimus A. C. Sanders, P. Mackay 1994-6-19 14859 San Bernardino lower Miller Canyon (E fork of W fork of Mojave River), below Pilot Rock Camp. 1200 Comment
  RSA628206  Ceanothus integerrimus A. C. Sanders 1994-6-26 14972 San Bernardino S of Silverwood Lake, along Forest Service Road (2N59?) c. 2 mi east of Cottonwood Station, west of FS Road 2N43 from Cedarpines Park, under powerlines. 1150 Comment
  SBBG11238  Ceanothus integerrimus C. J. Kraebel 1928-5-4 San Bernardino Sawpit Cyn Comment
  SBBG27265  Ceanothus integerrimus I. W. Clokey with E. G. Anderson 1935-6-5 San Bernardino Sawpit Cyn 1350 Comment
  SD227888  Ceanothus integerrimus A. C. Sanders 1994-6-26 14972 San Bernardino San Bernardino Mountains: S of Silverwood Lake, along Forest Service road (2N59?) ca. 2 miles E of Cottonwood Station, 0.5 mi. W of FS road road 2N43 from Cedarpines Park, under powerlines 1150 Comment
  UC1070707  Ceanothus integerrimus H. Lee 1935-3-26 220 San Bernardino Cedar Springs Hesperia quad., San Bernardino National Forest 1021 Comment
  UC870575  Ceanothus integerrimus I. W. Clokey and E. G. Anderson 1935-6-5 6742 San Bernardino Sawpit Canyon San Bernardino Mts. 1350 Comment
  UCR83372  Ceanothus integerrimus A. C. Sanders 1994-6-26 14972 San Bernardino San Bernardino Mtns, south of Silverwood Lake, along Forest Service Road (2N59?) c. 2 mi east of Cottonwood Station, west of FS Road 2N43 from Cedarpines Park, under powerlines 1150 Comment
  UCR83639  Ceanothus integerrimus A. C. Sanders, P. J. MacKay 1994-6-19 14859 San Bernardino San Bernardino Mtns, upper Miller Canyon (E fork of W fork of Mojave River) above the confluence with Houston Creek, along FSR 2N37 1500 Comment
  UCSB3910  Ceanothus integerrimus Kraebel, C. 1928-5-4 San Bernardino Sawpit Canyon Comment
  VVC1207  Ceanothus integerrimus A. C. Sanders 1994-6-26 14972 San Bernardino San Bernardino Mtns, S of Silverwood Lake, along Forest Service Road (2N59?) ca. 2 mi E of Cottonwood Station, W of FS Road 2N43 from Cedarpines Park, under powerlines 1150 Comment
  CAS-BOT-BC51057  Ceanothus integerrimus var. macrothyrsus Carl B. Wolf 1941-8-7 11135 San Bernardino San Bernardino Mts., Desert slopes, Miller Canyon F. S. Camp on Hesperia-Crestline Rd. 1127 Comment
  POM230663  Ceanothus integerrimus var. puberulus I. W. Clokey, E. G. Anderson 1935-6-5 6742 San Bernardino Sawpit Canyon. Wodded slope 1350 Comment
  POM301644  Ceanothus integerrimus var. puberulus Carl B. Wolf 1941-8-7 11135 San Bernardino deserts slopes, Miller canyon F.S. Camp on Hesperia-crestline rd. Comment
  RSA25739  Ceanothus integerrimus var. puberulus Carl B. Wolf 1941-8-7 4416 San Bernardino deserts slopes, Miller canyon F.S. Camp on Hesperia-crestline rd. 1128 Comment
  CAS-BOT-BC51282  Ceanothus leucodermis A. C. Sanders 1994-6-26 14961 Riverside San Bernardino Mountains: S of Silverwood Lake, along Forest Service road (2N59?) ca. 2 miles E of Cottonwood Station 1127 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
  RSA399762  Ceanothus leucodermis Ura J. Jensen 1949-5-29 43 San Bernardino 2 mi. N of Crestline. Open So.exposure at edge of pine forest. 1372 Comment
  RSA683035  Ceanothus leucodermis Tim Thibault 2003-5-8 48 San Bernardino Rancho Los Flores 972 Comment
  SBBG11239  Ceanothus leucodermis C. J. Kraebel 1928-5-4 San Bernardino Sawpit Cyn Comment
  SD227889  Ceanothus leucodermis A. C. Sanders 1994-6-26 14961 San Bernardino San Bernardino Mountains:S of silverwood Lake, along Forest Service road (2N59?) ca. 2 miles E of Cottonwood Station, 0.4 mi W of FS road 2N43 from Cedarpines Park, underpowerlines 1150 Comment
  UCR102455  Ceanothus leucodermis B. G. Pitzer 1992-4-21 1901 San Bernardino San Bernardino Mtns., vicinity of Grass Valley Creek along Hwy 173; east of junction with Hwy 138. S (SE) side of road 930 Comment
  UCR83376  Ceanothus leucodermis A. C. Sanders 1994-6-26 14961 San Bernardino San Bernardino Mtns, south of Silverwood Lake, along Forest Service Road (2N59?) c. 2 mi east of Cottonwood Station, west of FS Road 2N43 from Cedarpines Park, under powerlines 1150 Comment
  UCSB3891  Ceanothus leucodermis Kraebel, C. 1928-5-4 San Bernardino Sawpit Canyon Comment
  RSA567216  Ceanothus pauciflorus Walter Wisura 1993-6-18 4920 San Bernardino San Bernardino Mountains: Hwy 173 above PCT crossing. Comment
  UCD170407  Ceanothus pauciflorus D. O. Burge 2016-12-11 2213 San Bernardino Silverwood Lake area, roadside on Pilot Rock Truck Trail. 1445 Comment
  CAS-BOT-BC63146  Ceanothus vestitus Sanders 1906-5-1 67 San Bernardino Mojave River. Comment
  CAS-BOT-BC83748  Ceanothus vestitus D. O. Burge; O. Peters-Lazaro 2008-1-3 973 b San Bernardino San Bernardino National Forest 950 Comment
  RSA754171  Ceanothus vestitus Dylan O. Burge, O. Peters-Lazaro 2008-1-3 DOB 973 c San Bernardino San Bernardino National Forest, roadside on SR 173, 0.8 road miles E of intersection with Arrowhead Lake Road, near the outlet of Deep Creek into the Western Fork of the Mojave River (Mojave River Forks Reservoir)., 13.4 km 152 degrees true SSE of Hesperia. 950 Comment
  UCSB51166  Ceanothus vestitus Thorne, Robert; Prigge, Barry 1979-5-10 San Bernardino Road to silverwood Lake above stream in Horsethief Canyon S of junction with road to Hesperia 1097 Comment
  CAS-BOT-BC288631  Centromadia fitchii David D. Keck 1933-9-17 2532 San Bernardino Mojave River, just below confluence with Deep Creek, Mojave Desert Comment
  CAS-BOT-BC288632  Centromadia fitchii David D. Keck 1933-9-17 2532 San Bernardino Mojave River, just below confluence with Deep Creek, Mojave Desert Comment
  CAS-BOT-BC288637  Centromadia fitchii A. C. Sanders; T. Schram; D. Wappler 1994-9-1 15533 San Bernardino San Bernardino Mts: Las Flores Ranch area at the N foot on the mtns, from the N bend in Highway 173 to Grass Valley Creek via Pacific Crest Trail, at the edge of Highway 173 1015 Comment
  CAS-BOT-BC288639  Centromadia fitchii S. B. Parish; W. F. Parish 1882-8-1 1426 San Bernardino Plains on the upper Mojave River Comment
  SBBG118727  Centromadia fitchii S. Boyd with N. Fraga, M. Sripracha, S. Tessel, P. Lubinsky 2001-8-24 10426 San Bernardino NW end of the range along Hwy 173, vicinity of Las Flores Ranch, just N of Silverwood Lake 299 Comment
  SD144041  Centromadia fitchii A. C. Sanders, T. Schram, D. Wappler 1994-9-1 15533 San Bernardino San Bernardino Mountains: Las Flores Ranch area at the N foot of the mtns., from N bend in Hwy 173 to Grass Valley Ck. via Pacific Crest Trail 1014 Comment
  UC523559  Centromadia fitchii David D. Keck 1933-9-17 2532 San Bernardino Mohave River just below confluence with Deep Creek; Mohave Desert, Mohave River Comment
  CSUSB1858  Cercocarpus betuloides J. Earsom 1975-5-28 San Bernardino San Bernardino Mountains San Bernardino Mountains. Willow Park area, Silverwood Lake 1028 Comment
  RSA650396  Cercocarpus betuloides Marion P. Harthill 1971-3-28 103 San Bernardino Cedar Spring. Comment
  UCR170271  Cercocarpus betuloides T. B. Salvato, D. Wappler 2004-7-28 953 San Bernardino San Bernardino Mtns, Crestline, Central Powerline (Grid 477) N to Miller Canyon, Dart Canyon Road (FSR 2N38), c. 0.25 mi SE of Pilot Rock Conservation Camp, at Miller Canyon Road and the Mojave River crossing 1170 Comment
  POM230182  Chaenactis fremontii I. W. Clokey, Edward Anderson 1935-5-15 6941 San Bernardino Upper Mojave River 1000 Comment
  SBBG98307  Chaenactis fremontii I. W. Clokey with E. G. Anderson 1935-5-15 6941 San Bernardino Upper Mojave River 1000 Comment
  UC894505  Chaenactis fremontii I. W. Clokey and E. G. Anderson 1935-5-15 6941 San Bernardino Upper Mojave River 1000 Comment
  SD122976  Chaenactis glabriuscula Robert F. Thorne, B. Prigge and C. W. Tilforth 2-3 Jun 1980 54297 San Bernardino Near Mohave River, south of Hesperia and 5.2 miles north of junction of Silverwood Lake and Hesperia roads. 975 Comment
  UCR102464  Chaenactis glabriuscula B. G. Pitzer 1992-4-21 1910 San Bernardino San Bernardino Mtns., vicinity of Grass Valley Creek along Hwy 173; east of junction with Hwy 138. S (SE) side of road 930 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
  RSA492897  Chaenactis glabriuscula var. glabriuscula Jeri Hirshberg 1988-4-12 s.n. San Bernardino Las Flores Ranch area, ca. 2 mi. N of intersection of Grass Valley Crk. and Hwy 173, ca. 2.5 mi. E of California Aqueduct 976 Comment
  SBBG27655  Chaenactis glabriuscula var. glabriuscula D. Myrick 1967-6-9 1624 San Bernardino Below Crestline on Miller Cyn Rd to Lake Arrowhead 1219 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
  UC90175  Chaenactis glabriuscula var. glabriuscula C. C. Parry and J. G. Lemmon 1876-1 266 San Bernardino Mohave River district Mohave River Comment
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Dec 8 2015
  CAS-BOT-BC279688  Chaenactis xantiana S. B. Parish 1901-5-29 4883 San Bernardino Mojave River at Burcham's Ranch Comment
  RSA603798  Chaenactis xantiana D. D. Keck, Palmer Stockwell 1935-5-15 3284 a San Bernardino Horsethief Canyon, San Bernardino Mts, 2 miles W of Lake Arrowhead toll road Comment
  UC577244  Chaenactis xantiana David D. Keck and Palmer Stockwell 1935-5-15 3284 a San Bernardino 2 mi w of Lake Arrowhead Toll Road; San Bernardino Mts., Horsethief Canyon Comment
  UCR102482  Chaetopappa aurea B. G. Pitzer 1992-4-21 1908 San Bernardino San Bernardino Mtns., vicinity of Grass Valley Creek along Hwy 173; east of junction with Hwy 138. S (SE) side of road 930 Comment
  UCR75336  Chaetopappa aurea A. C. Sanders 1993-4-11 13738 San Bernardino San Bernardino Mtns, north foot of range, Hwy 173, 5.4 mi. NE of junction with Hwy 138, & c. 1 mi. south of the Grass Valley Creek crossing 1000 Comment
  POM187640  Chamaesyce serpillifolia Joseph A. Ewan 1931-9-7 5165 San Bernardino Dry grassy skope under Quercus kelloggii. Bunt Mill Canyon below Jobs Peak. 1433 Comment
  RSA432479A  Chamaesyce serpillifolia Joseph A. Ewan 1931-9-7 5165 San Bernardino Burnt Mill canyon below Job's Peak. 1433 Comment
  RSA614480  Chamaesyce serpillifolia A. C. Sanders, P. J. MacKay 1994-6-19 14823 San Bernardino Lower miller canyon (E Fork of w Fork of Mojave river), below Pilot Rock camp. 1200 Comment
  UCR103203  Cheilanthes covillei A. C. Sanders 1997-3-22 20091 San Bernardino San Bernardino Mountains, Grass Valley Creek, to c. 1 mi. above creek crossing on branch trail off the Pacific Crest Trail 1098 Comment
  RSA666515  Chenopodium album var. missouriense A. C. Sanders, P. J. MacKay, D. Charlton, S. Wilson 1994-11-6 15859 San Bernardino Burnt Mill Canyon Road, 2N03, between Silverwood Lake and Cedarpines Park. 1433 Comment
  UCR91007  Chenopodium berlandieri A. C. Sanders, P. J. MacKay, C. L. Sanders 1995-10-1 17901 San Bernardino San Bernardino Mountains, In the dry bed of the Mojave River just above the Mojave River Forks Dam, west of Arrowhead Lake Road from Hesperia 945 Comment
  VVC177  Chenopodium berlandieri A. C. Sanders, J. Mac 1995-10-1 17901 San Bernardino San Bernardino Mountains, In the dry bed of the Mojave River just above the Mojave River Forks Dam, W of Arrowhead Lake Road from Hesperia 945 Comment
  RSA605741  Chenopodium berlandieri var. sinuatum A. C. Sanders, P. J. MacKay, C. L. Sanders 1995-10-1 17901 San Bernardino San Bernardino Mtns./ southern Mojave Desert: in the dry bed of the Mojave River just above the Mojave River Forks Dam, W of Arrowhead Lake Road from Hesperia. 950 Comment
  RSA650317  Chenopodium californicum Marion P. Harthill 1974-5-8 s.n. San Bernardino Summit Valley, Ca. 1037 Comment
  RSA628598  Chenopodium hians A. C. Sanders 1994-6-26 14964 San Bernardino S of Silverwood Lake, along Forest Service Road (2N59?) c. 2 mi east of Cottonwood Station, west of FS Road 2N43 from Cedarpines Park, under powerlines 1150 Comment
  UCR83371  Chenopodium incognitum A. C. Sanders 1994-6-26 14964 San Bernardino San Bernardino Mtns, south of Silverwood Lake, along Forest Service Road (2N59?) c. 2 mi east of Cottonwood Station, west of FS Road 2N43 from Cedarpines Park, under powerlines 1150 Comment
  SD148185  Chenopodium missouriense A. C. Sanders, P. MacKay, et al. 1994-11-6 15859 San Bernardino Burnt Mill Canyon Road, 2N03, between Silverwood Lake and Cedarpines Park. 1437 Comment
  UCR114090  Chenopodium missouriense A. C. Sanders, P. J. MacKay, D. Charlton, S. Wilson 1994-11-6 15859 San Bernardino San Bernardino Mtns, Burnt Mill Canyon Road, (F.S. Road 2N03), between Silverwood Lake and Cedarpines Park. 1433 Comment
  UCR50775  Chorizanthe watsonii Jeri Hirshberg 1988-4-12 s.n. San Bernardino San Bernardino Mtns./ Mojave Desert, Las Flores Ranch area, c. 2 mi. north of intersection of Grass Valley Creek and Hwy 173, c. 2.5 mi. east of the California Aqueduct 1037 Comment
  UCR83720  Chrysanthemum parthenium A. C. Sanders, P. MacKay 1994-6-19 14827 San Bernardino San Bernardino Mtns., lower Miller Canyon (E fork of W fork of Mojave River), below Pilot Rock Camp 1128 Comment
  UCR64287  Chrysothamnus nauseosus Cheryl Strand 1978-10-20 101 San Bernardino Southern Mojave Desert, Hesperia area, on road leading to Hesperia from Hwy 138 in Summit Valley, c. 16 road mi. NE of Hwy I-15 1006 Comment
  UCR64289  Chrysothamnus nauseosus Cheryl Strand 1978-10-20 s.n. San Bernardino Southern Mojave Desert, Hesperia area, on road leading to Hesperia from Hwy 138 in Summit Valley, c. 16 road mi. NE of Hwy I-15 1006 Comment
  POM187631  Chrysothamnus nauseosus subsp. mohavensis J. Ewan 1931-9-7 5170 San Bernardino Burcham Ranch, Desert slope, San Bernardino Mts Comment
  POM351999  Chrysothamnus nauseosus subsp. mohavensis L. C. Wheeler 1932-9-7 104 San Bernardino Burcham Ranch, west fork Mojave River. 976 Comment
  RSA628211  Circaea alpina subsp. pacifica A. C. Sanders 1994-6-26 14954 San Bernardino Burnt Mill Canyon along Burnt Mill Rd., N of Cedarpines Park, 0.7 mi. below Crest Forest Rd. 1400 Comment
  SD227858  Circaea alpina subsp. pacifica A. C. Sanders 1994-6-26 14954 San Bernardino San Bernardino Mtns: Burnt Mill Canyon along Burnt Mill Road, N of Cedarpines Park, 0.7 mi. below Crest Forest Rd. 1399 Comment
  SEINET235753  Circaea alpina subsp. pacifica A. C. Sanders 1994-6-26 14954 San Bernardino San Bernardino Mountains: Burnt Mill Canyon along Burnt Mill Road north of Cedarpines Park 0.7 miles below Crest Fores 1400 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
  RSA683041  Cistanthe monandra Tim Thibault 2003-5-8 44 San Bernardino Rancho Los Flores 972 Comment
  UC874261  Clarkia I. W. Clokey, E. G. Anderson 1935-6-5 6500 San Bernardino Sawpit Canyon 1270 Comment
  CAS-BOT-BC162591  Clarkia heterandra A. C. Sanders; P. MacKay 1994-6-19 14876 San Bernardino San Bernardino Mountains, upper Miller Canyon (E Fork of W Fork of Mojave River), above the confluence with Houston Creek, along FS Road 2N37 1500 Comment
  POM255554  Clarkia heterandra I. W. Clokey, E. G. Anderson 1935-6-5 6768 San Bernardino Sawpit Canyon, San Bernardino Mountains. 1450 Comment
  POM38101  Clarkia heterandra S. B. Parish 1892-06 s.n. San Bernardino Headwaters of Mojave River, San Bernardino Mountains. Comment
  RSA102353  Clarkia heterandra S. B. Parish, W. F. Parish 1882-05 892 San Bernardino Headwaters of Mojave River, San Bernardino Mountains. Comment
  SBBG27629  Clarkia heterandra D. Myrick 1967-6-12 1660 San Bernardino Miller Cyn Rd to Lake Arrowhead 1158 Comment
  SFV21970  Clarkia heterandra J. N. Hogue 2011-6-11 394 .2 San Bernardino San Bernardino Mountains North-flowing tributary of East Fork West Fork Mojave River, near hairpin turn of Highway 138. 1170 Comment
  UC873702  Clarkia heterandra I. W. Clokey and E. Y. Anderson 1935-6-5 6768 San Bernardino San Bernardino Mts., Sawpit Canyon 1450 Comment
  UCR83754  Clarkia heterandra A. C. Sanders, P. J. MacKay 1994-6-19 14876 San Bernardino San Bernardino Mtns, upper Miller Canyon (E fork of W fork of Mojave River) above the confluence with Houston Creek, along FSR 2N37 1500 Comment
  UCR83641  Clarkia purpurea A. C. Sanders, P. J. MacKay 1994-6-19 14870 San Bernardino San Bernardino Mtns, upper Miller Canyon (E fork of W fork of Mojave River) above the confluence with Houston Creek, along FSR 2N37 1500 Comment
  CAS-BOT-BC163887  Clarkia purpurea subsp. quadrivulnera S. B. Parish 1901-5-29 4987 San Bernardino Burcham Ranch, Mojave River 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
  POM255560  Clarkia purpurea subsp. quadrivulnera I. W. Clokey 1935-6-5 6769 San Bernardino Sawpit Canyon, San Bernardino Mountains. 1400 Comment
  RSA754933  Clarkia purpurea subsp. quadrivulnera Robert F. Thorne, B. Prigge, C. W. Tilforth 1980-6-3 54279 San Bernardino San Bernardino Mts.: Juniper-oak-sagebrush woodland near Mojave River, S of Hesperia and 5.2 miles N of junction of Silverwood Lake and Hesperia Roads. 976 Comment
  SD219077  Clarkia purpurea subsp. quadrivulnera Robert F. Thorne, B. Prigge and C. W. Tilforth 2-3 Jun 1980 54279 San Bernardino Near Mojave River, south of Hesperia and 5.2 miles north of junction of Silverwood Lake and Hesperia roads. 975 Comment
  UC1951292  Clarkia purpurea subsp. quadrivulnera Robert F. Thorne, B. Prigge and C. W. Tilforth 2-3 June 1980 54279 San Bernardino SAN BERNARDINO MTS: near Mojave River, S of Hesperia and 5.2 mi N of junction of Silverwood Lake and Hesperia roads. Comment
  UC930735  Clarkia purpurea subsp. quadrivulnera I. W. Clokey, E. G. Anderson 1935-6-5 6769 San Bernardino Sawpit Canyon San Bernardino Mts. 1400 Comment
  RSA628196  Clarkia rhomboidea A. C. Sanders 1994-6-26 14948 San Bernardino San Bernardino Mountains: Upper Burnt Mill Canyon along Reservoir Road, 0.1 mi NW of Burnt Mill Rd, N of Cedar Pines Park. 1280 Comment
  SBBG27758  Clarkia rhomboidea D. Myrick 1967-6-12 1659 San Bernardino Miller Cyn Rd to Lake Arrowhead 1158 Comment
  RSA625520  Claytonia exigua subsp. exigua L. C. Wheeler 1945-4-29 6031 San Bernardino Mojave Desert.: Mojave river, west of Deep creek 929 Comment
  RSA707458  Claytonia exigua subsp. exigua Naomi Fraga, LeRoy Gross 2005-3-31 1531 San Bernardino South side of Hwy 173, across from Las Flores Ranch. ca. 2 miles northeast of intersection of Hwy 173 and Hwy 138. Area burned in Old Fire of 2003. 915 Comment
  UCR101476  Claytonia exigua subsp. exigua A. C. Sanders 1997-3-22 20078 San Bernardino San Bernardino Mountains, along the Pacific Crest Trail southwest of Grass Valley Creek 1037 Comment
  UCR165220  Claytonia exigua subsp. exigua Naomi Fraga, LeRoy Gross 2005-3-31 1531 San Bernardino Transverse Ranges: San Bernardino Mountains region, S side of Hwy 173, across Las Flores Ranch, c. 2 mi. NE of intersection of Hwy 173 and Hwy 138 1006 Comment
  RSA628460  Claytonia parviflora A. C. Sanders 1997-3-22 20079 San Bernardino San Bernardino Mtns: along the Pacific Crest Trail SW of Grass Valley Creek. 1037 Comment
  UCR101475  Claytonia parviflora A. C. Sanders 1997-3-22 20076 San Bernardino San Bernardino Mountains, along the Pacific Crest Trail southwest of Grass Valley Creek 1037 Comment
  UCR101482  Claytonia parviflora A. C. Sanders 1997-3-22 20079 San Bernardino San Bernardino Mountains, along the Pacific Crest Trail southwest of Grass Valley Creek 1037 Comment
  UCR102468  Claytonia parviflora B. G. Pitzer 1992-4-21 1914 San Bernardino San Bernardino Mtns., vicinity of Grass Valley Creek along Hwy 173; east of junction with Hwy 138. S (SE) side of road 930 Comment
  RSA492859  Claytonia parviflora subsp. tenuifolia Jeri Hirshberg 1988-4-12 s.n. San Bernardino Las Flores Ranch area, ca. 2 mi. N of intersection of Grass Valley Crk. and Hwy 173, ca. 2.5 mi. E of California Aqueduct 976 Comment
  SBBG27637  Claytonia parviflora subsp. viridis D. Myrick 1967-6-11 1641 San Bernardino below Crestline on Miller Cyn Rd to Lake Arrowhead 1219 Comment
  UCR97116  Claytonia parviflora subsp. viridis Scott D. White 1990-4-5 s.n. San Bernardino San Bernardino Mtns, Unnamed intermittent drainage, tributary of W fork of Mojave River, upstream of Lake Silverwood, and less than 0.25 mi. below Forest Service Road 2N59 1160 Comment
  UCR101480  Claytonia perfoliata A. C. Sanders 1997-3-22 20075 San Bernardino San Bernardino Mountains, along the Pacific Crest Trail southwest of Grass Valley Creek 1037 Comment
  UCR176117  Claytonia perfoliata Holly A. Wanamaker 2005-5-3 20 San Bernardino San Bernardino Mtns, Miller Canyon below Hwy 138, SE of Silverwood Lake, East Fork of West Fork of the Mojave River 1098 Comment
  UCR121654  Claytonia perfoliata subsp. intermontana A. C. Sanders 1997-3-22 20094 San Bernardino San Bernardino Mountains, Grass Valley Creek, to c. 1 mi. above creek crossing on branch trail off the Pacific Crest Trail 1098 Comment
  UCR121655  Claytonia perfoliata subsp. intermontana A. C. Sanders 1997-3-22 20093 San Bernardino San Bernardino Mountains, Grass Valley Creek, to c. 1 mi. above creek crossing on branch trail off the Pacific Crest Trail 1098 Comment
  UC11107  Cleomella obtusifolia Norman C. Wilson 1893-6-22 San Bernardino Cottonwood Comment
  UCR83717  Cnicus benedictus A. C. Sanders, P. MacKay 1994-6-19 14855 San Bernardino San Bernardino Mtns., lower Miller Canyon (E fork of W fork of Mojave River), below Pilot Rock Camp 1128 Comment
  UCR4535  Collinsia bartsiifolia Frank C. Vasek 1962-1 s.n. San Bernardino Mojave River near Deep Creek Ranch Comment
  JEPS6191  Collinsia childii I. W. Clokey and E. G. Anderson 1955-6-5 6915 San Bernardino Miller Canyon; ravine bottom 1200 Comment
  POM255564  Collinsia childii I. W. Clokey, E. G. Anderson 1935-6-5 6915 San Bernardino Miller Canyon. Ravine bottom in shade. 1200 Comment
  SEINET10317256 Image available Collinsia childii Clokey, E. G. Anderson 1935-6-5 6915 San Bernardino San Bernardino Mountains; Miller Canyon 1200 Comment
  SEINET13392007  Collinsia childii E. G. Anderson 1935-6-5 6915 San Bernardino Miller Canyon. 1200 Comment
  UC885532  Collinsia childii I. W. Clokey, E. G. Anderson 1935-6-5 6915 San Bernardino Miller Canyon; ravine bottom 1200 Comment
  UCR11983  Collinsia childii I. W. Clokey, E. G. Anderson 1935-6-5 6915 San Bernardino San Bernardino Mtns., Miller Canyon 1200 Comment
  UCR83358  Collinsia childii A. C. Sanders 1994-6-26 14941 San Bernardino San Bernardino Mtns., Mozumdar Road, 0.2 - 0.3 mi below Crest Forest Drive, Cedarpines Park 1500 Comment
  UCR83713  Collinsia childii A. C. Sanders, P. J. MacKay 1994-6-19 14840 San Bernardino San Bernardino Mtns., lower Miller Canyon (E fork of W fork of Mojave River), below Pilot Rock Camp 1128 Comment
  VVC1865  Collinsia childii Tim Thomas, PJ MacKay, RT Hawke, A. Meyers 2002-5-18 2590 San Bernardino San Bernardino Mtns, At mile marker 32.96 on Hwy 138, abv Miller Cyn. 1357 Comment
  SBBG27280  Collinsia heterophylla I. W. Clokey with E. G. Anderson 1935-6-5 San Bernardino Miller Cyn 1200 Comment
  SD227901  Collinsia heterophylla A. C. Sanders 1994-6-26 14938 San Bernardino San Bernardino Mountains: Mozumdar Road, 0.2 - 0,3 mi. below Crest Forest Dr., Cedarpines Park. Many houses. 1500 Comment
  SD227902  Collinsia heterophylla A. C. Sanders 1994-6-26 14949 San Bernardino San Bernardino Mountains: upper Burnt Mill Canyon along Reservoir Road, 0.1 mi. NW of Burnt Mill Rd., N of Cedarpines Park. 1500 Comment
  UCR83355  Collinsia heterophylla A. C. Sanders 1994-6-26 14938 San Bernardino San Bernardino Mtns., Mozumdar Road, 0.2 - 0.3 mi below Crest Forest Drive, Cedarpines Park 1500 Comment
  VVC1198  Collinsia heterophylla A. C. Sanders 1994-6-26 14949 San Bernardino San Bernardino Mtns., Upper Burnt Mill Canyon along Reservoir Road, 0.1 mi. NW of Burnt Mill Road, N of Cedarpines Park. 1500 Comment
  RSA628197  Collinsia heterophylla var. austromontana A. C. Sanders 1994-6-26 14949 San Bernardino upper Burnt Mill Canyon along Reservoir Road, 0.1 mi. NW of Burnt Mill Rd., N of Cedarpines Park Mozumdar Rd., Cedarpines Park. 1524 Comment
  RSA628595  Collinsia heterophylla var. austromontana A. C. Sanders 1994-6-26 14938 San Bernardino Mozumdar Rd. 0.2-0.3 mi. below Crest Forest Dr., Cedarpines Park. 1500 Comment
  CAS-BOT-BC240961  Collinsia parryi Wayne Law; Jun Hu 2000-5-20 42 San Bernardino Transverse Ranges; San Bernardino Mtns.: Miller Canyon next to East fork of West fork Mojave River. E of Silverwood Lake 1159 Comment
  RSA0117348  Collinsia parryi A. C. Sanders, O. F. Clarke, M. Alexander 1993-4-23 13762 San Bernardino Summit Valley, 4.6 mi E of hwy 138 jct on Hwy 173, 1.7 mi S of Grass Valley crossing. 1100 Comment
  SBBG27688  Collinsia parryi D. Myrick 1967-6-12 1661 San Bernardino Miller Cyn Rd to Lake Arrowhead. 914 Comment
  SFV7516  Collinsia parryi M. H. Grayum, D. R. Perry, S. Merschel 1975-5-11 San Bernardino San Bernardino Mountains North fringe of San Bernardino Mountains. Summit Valley. Canyon northwest of Las Flores School. 991 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
  UCR172799  Collinsia parryi Wayne Law, Jun Hu 2000-5-20 42 San Bernardino Transverse Ranges; San Bernardino Mtns., Miller Canyon next to East fork of West fork Mojave River. east of Silverwood lake. 1159 Comment
  UCR75419  Collinsia parryi A. C. Sanders, O. F. Clarke, M. Alexander 1993-4-23 13762 San Bernardino San Bernardino Mtns, Summit Valley on Hwy 173, 4.6 mi east of the Hwy 138 junction and 1.7 mi south of the Grass Valley Creek crossing 1100 Comment
  SBBG27671  Collinsia parviflora D. Myrick 1967-6-11 1640 San Bernardino below Crestline on Miller Cyn Rd to Lake Arrowhead 1219 Comment
  UCR172800  Collinsia parviflora Wayne Law, Jun Hu 2000-5-20 38 San Bernardino Transverse Ranges; San Bernardino Mtns., Miller Canyon next to East fork of West fork Mojave River. east of Silverwood lake. 1159 Comment
  UCR176119  Collinsia parviflora Holly A. Wanamaker 2005-5-3 22 San Bernardino San Bernardino Mtns, Miller Canyon below Hwy 138, SE of Silverwood Lake, East Fork of West Fork of the Mojave River 1098 Comment
  UCR176102  Collinsia sparsiflora Holly A. Wanamaker 2005-5-3 30 San Bernardino San Bernardino Mtns, Miller Canyon below Hwy 138, SE of Silverwood Lake, East Fork of West Fork of the Mojave River 1098 Comment
  UCD118159  Collomia grandiflora A. C. Sanders; P. MacKay 1994-6-19 14833 San Bernardino San Bernardino Mountains. Lower Miller Canyon (E Fork of W Fork of Mojave River), below Pilot Rock Camp. 1066 Comment
  UCR83709  Collomia grandiflora A. C. Sanders, P. J. MacKay 1994-6-19 14833 San Bernardino San Bernardino Mtns., lower Miller Canyon (E fork of W fork of Mojave River), below Pilot Rock Camp 1128 Comment
  UCR169837  Cordylanthus rigidus T. B. Salvato, D. Wappler 2004-7-28 969 San Bernardino San Bernardino Mtns, Crestline, Central Powerline (Grid 477) N to Miller Canyon, Dart Canyon Road (FSR 2N38), c. 0.25 mi SE of Pilot Rock Conservation Camp, at Miller Canyon Road and the Mojave River crossing 1170 Comment
  POM187646  Cordylanthus rigidus subsp. setiger J. Ewan 1931-9-7 5163 San Bernardino Dry grassy skope under Quercus kelloggii. Bunt Mill Canyon below Jobs Peak. 1433 Comment
  LA205804  Corethrogyne filaginifolia Harlan Lewis; 1940-7-21 sn San Bernardino San Bernardino Mountains, Cedar Springs 1280 Comment
  CSUSB623  Cornus nuttallii Pat Halligan 1968-4-25 San Bernardino 2 miles north of Crestline on road to Cedar Springs. Yellow Pine Forest. Comment
  RSA397455  Cornus nuttallii L. C. Wheeler 1931-9-7 125 San Bernardino Sawpit Canyon, San Bernardino Mountains. Transition Zone, Mountainside 1372 Comment
  RSA397709  Cornus nuttallii Ura J. Jensen 1949-5-29 55 San Bernardino North of Cedarpine 1524 Comment
  RSA726717  Cornus nuttallii Greg Wright 1971-7-24 347 San Bernardino San Bernardino Mtns.: California Hwy 138, N. of Crestline. 1341 Comment
  SBBG27628  Cornus nuttallii D. Myrick 1967-6-12 1655 San Bernardino Miller Cyn Rd to Lake Arrowhead 1066 Comment
  UC519984  Cornus nuttallii Louis C. Wheeler 1931-9-7 125 San Bernardino Sawpit Canyon San Bernardino Mts., Sawpit Canyon 1371 Comment
  UCR75334  Crassula connata A. C. Sanders 1993-4-11 13744 San Bernardino San Bernardino Mtns, north foot of range, Hwy 173, 5.4 mi. NE of junction with Hwy 138, & c. 1 mi. south of the Grass Valley Creek crossing 1000 Comment
  UC17586  Croton californicus Norman C. Wilson 1893-6-24 San Bernardino Cottonwood Comment
  UCR83722  Croton setiger A. C. Sanders, P. J. MacKay 1994-6-19 14828 San Bernardino San Bernardino Mtns., lower Miller Canyon (E fork of W fork of Mojave River), below Pilot Rock Camp 1128 Comment
  SD232573  Crypsis schoenoides A. C. Sanders, D. Bramlet & SCB field trip 19554 1996-9-22 19554 San Bernardino San Bernardino Mtns.: Summit Valley, just N of Silverwood Lake along Hwy 173. 975 Comment
  UCR79810  Crypsis schoenoides S. J. Myers 1991-9-26 92 8 San Bernardino Mojave Desert, Hesperia area, Summit Valley 1 km north of Mojave River Forks (Cedar Springs) Dam. Just north of the National Forest Boundary Comment
  UCR94728  Crypsis schoenoides A. C. Sanders, D. Bramlet & SCB field trip 1996-9-22 19554 San Bernardino San Bernardino Mtns, Summit Valley, just north of Silverwood Lake along Hwy 173 976 Comment
  UCR104606  Cryptantha B. G. Pitzer 1992-4-21 1915 San Bernardino San Bernardino Mtns., vicinity of Grass Valley Creek along Hwy 173; east of junction with Hwy 138. S (SE) side of road 930 Comment
  UCR75422  Cryptantha A. C. Sanders, O. F. Clarke, M. Alexander 1993-4-23 13765 San Bernardino San Bernardino Mtns, Summit Valley on Hwy 173, 4.6 mi east of the Hwy 138 junction and 1.7 mi south of the Grass Valley Creek crossing 1100 Comment
  VVC2088  Cryptantha cinerea var. abortiva Tim Thomas, PJ MacKay, RT Hawke, A. Meyers 2002-5-18 2952 B San Bernardino San Bernardino Mtns, At mile marker 32.96 on Hwy 138, abv Miller Cyn. 1357 Comment
  HSC80388  Cryptantha circumscissa R. F. Thorne, B. A. Prigge, C. W. Tilforth 1980-6-2 54301 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
  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
  UCR83739  Cryptantha corollata A. C. Sanders, P. J. MacKay 1994-6-19 14808 San Bernardino San Bernardino Mtns., lower Miller Canyon (E fork of W fork of Mojave River), below Pilot Rock Camp 1128 Comment
  SFV7505  Cryptantha echinella M. H. Grayum, D. R. Perry, S. Merschel 1975-5-11 s. n. San Bernardino San Bernardino Mountains North fringe of San Bernardino Mountains. Near mouth of canyon northwest of Las Flores School, Summit Valley. 991 Comment
  VVC2064  Cryptantha micromeres Tim Thomas, P. J. MacKay 2011-6-18 5428 San Bernardino San Bernardino Mtns, SE of Lk Silverwood on FS2N33/Pilot Knob 1226 Comment
  SFV7513  Cryptantha microstachys M. H. Grayum, D. R. Perry, S. Merschel 1975-5-11 s. n. San Bernardino San Bernardino Mountains North fringe of San Bernardino Mountains. Summit Valley. Just northwest of Las Flores School. 1006 Comment
  UCR276349  Cryptantha microstachys Dave Silverman, Cindy Hopkins 2005-6-18 6204 San Bernardino NW San Bernardino Mtns, Las Flores Ranch, Summit Valley area c. 1 mile north of Silverwood Lake, north of Hwy 173, Horsethief Creek, upper West Fork Mojave River at California Aqueduct crossing 965 Comment
  RSA709101  Cryptantha mohavensis A. C. Sanders, S. D. Boyd, B. Pitzer 1986-4-12 6449 San Bernardino S Mojave Desert/San Bernardino Mtns. Foothills: Mojave River Valley SE of Hesperia, north slopes of a hill along Lake Arrowhead Road, 1.8 miles S of Ranchero Road and near the confluence of the Mojave River and Deep Creek 945 Comment
  SD167190  Cryptantha mohavensis A. C. Sanders, Steve Boyd, et al. 1986-4-12 6449 San Bernardino South Mojave Desert/San Bernardino Mountains Foothills: Mojave River Valley southeast of Hesperia, north slopes of a hill along Lake Arrowhead Road, 1.8 miles south of Ranchero Road and near the confluence of the Mojave River and Deep Creek. 947 Comment
  SEINET1007999  Cryptantha mohavensis A. C. Sanders, Steve Boyd, B. G. Pitzer, et al. 1986-1 6449 San Bernardino S Mojave Desert/San Bernardino Mtns. Foothills: Mojave River Valley SE of Hesperia, north slpes of a hill along Lake Arrowhead Road, 1.8 miles S of Ranchero Road and near the confluence of the Mojave River and Deep Creek. 945 Comment
  SEINET2066347 Image available Cryptantha mohavensis A. C. Sanders, Steve Boyd, B. G. Pitzer, et al. 1986-4-12 6449 San Bernardino S. Mojave Desert/San Bernardino Mtns. Foothills: Mojave River Valley SE of Hesperia, north slopes of a hill along Lake Arrowhead Road, 1.8 miles S of Ranchero Road and near the confluence of the Mojave River and Deep Creek (Lake Arrowhead 7.5 Q.) 944 Comment
  UCR157745  Cryptantha mohavensis A. C. Sanders, Steve Boyd, B. G. Pitzer, et al. 1986-4-12 6449 San Bernardino S Mojave Desert/San Bernardino Mtns. Foothills, Mojave River Valley SE of Hesperia, north slopes of a hill along Lake Arrowhead Road, 1.8 miles south of Ranchero Road and near the confluence of the Mojave River and Deep Creek 948 Comment
  UCR109464  Cryptantha muricata A. C. Sanders, P. J. MacKay 1994-6-12 14783 San Bernardino San Bernardino Mtns, Lake Silverwood, Cleghorn Day Use Area, south side of the lake near mouth of Sawpit Canyon 1100 Comment
  UCR81819  Cryptantha muricata A. C. Sanders, P. J. MacKay 1994-6-12 14776 San Bernardino San Bernardino Mtns, Lake Silverwood, Cleghorn Day Use Area, south side of the lake near mouth of Sawpit Canyon 1100 Comment
  VVC2071  Cryptantha muricata var. muricata Tim Thomas, P. J. MacKay 2011-6-18 5432 San Bernardino San Bernardino Mtns, SE of Lk Silverwood on FS2N33/Pilot Knob 1226 Comment
  RSA309666  Cryptantha nevadensis var. rigida R. F. Thorne, B. A. Prigge 1979-5-10 52894 San Bernardino Neqar mojave River about 0.5 mi. W. of junction between roads to Hesperia and Lake Arrowhead. 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
  RSA709098  Cryptantha nevadensis var. rigida A. C. Sanders, Steve Boyd, B. Pitzer, et al. 1986-4-12 6452 San Bernardino S Mojave Desert/San Bernardino Mtns. Foothills: Mojave River Valley SE of Hesperia, north slopes of a hill along Lake Arrowhead Road, 1.8 miles S of Ranchero Road and near the confluence of the Mojave River and Deep Creek 945 Comment
  SEINET1007998  Cryptantha nevadensis var. rigida A. C. Sanders, Steve Boyd, B. G. Pitzer, et al. 1986-1 6452 San Bernardino S Mojave Desert/San Bernardino Mtns. Foothills: Mojave River Valley SE of Hesperia, north slopes of a hill along Lake Arrowhead Road, 1.8 miles S of Ranchero Road and near the confluence of the Mojave River and Deep Creek. 945 Comment
  UCR157736  Cryptantha nevadensis var. rigida A. C. Sanders, Steve Boyd, B. G. Pitzer, et al. 1986-4-12 6452 San Bernardino S Mojave Desert/San Bernardino Mtns. Foothills, Mojave River Valley SE of Hesperia, north slopes of a hill along Lake Arrowhead Road, 1.8 miles south of Ranchero Road and near the confluence of the Mojave River and Deep Creek 948 Comment
  UCR102465  Cryptantha similis B. G. Pitzer 1992-4-21 1911 San Bernardino San Bernardino Mtns., vicinity of Grass Valley Creek along Hwy 173; east of junction with Hwy 138. S (SE) side of road 930 Comment
  RSA628594  Cryptantha simulans A. C. Sanders 1994-6-26 14939 San Bernardino Mozumdar Rd. 0.2-0.3 mi. below Crest Forest Dr., Cedarpines Park. 1500 Comment
  UCR83356  Cryptantha simulans A. C. Sanders 1994-6-26 14939 San Bernardino San Bernardino Mtns., Mozumdar Road, 0.2 - 0.3 mi below Crest Forest Drive, Cedarpines Park 1500 Comment
  VVC1147  Cryptantha simulans A. C. Sanders 1994-6-26 14939 San Bernardino San Bernardino Mtns., Mozumdar Road, 0.2 - 0.3 mi below Crest Forest Drive, Cedarpines Park 1500 Comment
  RSA605790  Cuscuta ceanothi A. C. Sanders, P. J. MacKay, C. L. Sanders 1995-10-1 17902 San Bernardino Canyon crossing the dirt forest service road(2N33)at the NE end of Silverwood Lake. 1098 Comment
  SD224931  Cuscuta subinclusa A. C. Sanders, P. MacKay & C. L. Sanders 1995-10-1 17902 San Bernardino San Bernadino Mtns.: In a canyon crossing the dirt Forest Service road (2N33) at the NE end of Silverwood Lake. 1096 Comment
  UCR91009  Cuscuta subinclusa A. C. Sanders, P. J. MacKay, C. L. Sanders 1995-10-1 17902 San Bernardino San Bernardino Mountains, canyon crossing the dirt Forest Service road (2N33) at the NE end of Silverwood Lake 1098 Comment
  VVC193  Cuscuta subinclusa A. C. Sanders, J. Mac 1995-10-1 17902 San Bernardino San Bernardino Mountains, canyon crossing the dirt Forest Service road (2N33) at the NE end of Silverwood Lake 1098 Comment
  CAS-BOT-BC114136  Cyperus squarrosus Samuel B. Parish; W. F. Parish 1882-8-1 1563 San Bernardino Banks of Mojave River. Comment
  RSA311769  Cystopteris fragilis R. F. Thorne, B. A. Prigge 1979-5-10 52819 San Bernardino San Bernardino Mountains; on road to Silverwood Lake above stream in Horsethief Canyon S of junction with road to Hesperia. 1098 Comment
  SD123822  Cystopteris fragilis Robert F. Thorne, Barry Prigge 1979-5-10 52819 San Bernardino On road to Silverwood Lake above stream in Horsethief Canyon south of junction with road to Hesperia 1095 Comment
  UC1518903  Cystopteris fragilis Robert F. Thorne and Barry Prigge 1979-5-10 52819 San Bernardino on rd to Silverwood Lake above stream in Horsethief Canyon s of Junction with rd to Hesperia 1097 Comment
  UCR7784  Cystopteris fragilis Pat Halligan 1968-4-25 s.n. San Bernardino San Bernardino Mtns., Miller Canyon [Mojave River], 2.8 miles east of Cedar Springs 1098 Comment
  UCR83721  Cystopteris fragilis A. C. Sanders, P. J. MacKay 1994-6-19 14824 San Bernardino San Bernardino Mtns., lower Miller Canyon (E fork of W fork of Mojave River), below Pilot Rock Camp 1128 Comment
  HSC78891  Datisca glomerata R. F. Thorne, B. A. Prigge, Kay Wright, R. K. Benjamin 1981-6-4 54910 San Bernardino Arrowhead Rd. to Hesperia, 3.3 mi. N of Cedar Springs Dam 1037 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
  RSA272161  Datisca glomerata C. W. Tilforth, John Dourley 1978-7-20 1642 San Bernardino About 1 miles N of Hwy 138 & N of Silverwood Lake, east of Cajon Jct. 1098 Comment
  RSA276075  Datisca glomerata C. W. Tilforth, John Dourley 1978-7-20 1642 San Bernardino About 1 miles N of Hwy 138 & N of Silverwood Lake, east of Cajon Jct. 1098 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
  RSA316294  Datisca glomerata R. F. Thorne 1981-6-4 54883 San Bernardino San Bernardino Mountains: Marshy area below Cedar Springs Dam at headwaters of Mojave River, north slope of San Bernardino Mountains. 915 Comment
  UCR223407  Datisca glomerata R. F. Thorne 1995-4-4 63075 San Bernardino Transverse Ranges; San Bernardino Mtns, [Silverwood Lake?] below dam 966 Comment
  UCR36103  Datisca glomerata R. F. Thorne 1981-6-4 54910 San Bernardino San Bernardino Mtns, Arrowhead Road to Hesperia, 3.3 mi north of Cedar Springs Dam, along small stream Comment
  UCR81817  Datisca glomerata A. C. Sanders, P. J. MacKay 1994-6-12 14779 San Bernardino San Bernardino Mtns, Lake Silverwood, Cleghorn Day Use Area, south side of the lake near mouth of Sawpit Canyon 1100 Comment
  RSA333734  Delphinium parishii Robert F. Thorne, Barry A. Prigge, C. W. Tilforth 1980-6-2 54259 San Bernardino Near Mojave River, S of Hesperia and 5.2 miles N of junction of Silverwood Lake and Hesperia roads. 976 Comment
  RSA707542  Delphinium parishii Naomi Fraga, Lisa Rojas 2005-5-18 1561 San Bernardino North side of the San Bernardino Mounains. Small Valley, noth of Las Flores Ranch. OHV area. 1067 Comment
  RSA707543  Delphinium parishii Naomi Fraga, Lisa Rojas 2005-5-18 1561 a San Bernardino North side of the San Bernardino Mounains. Small Valley, noth of Las Flores Ranch. OHV area. 1067 Comment
  UCR164840  Delphinium parishii Naomi Fraga, Lisa Rojas 2005-5-18 1561 San Bernardino Transverse Ranges: San Bernardino Mountains region, N side of San Bernardino Mountains, Small Valley, north of Las Flores Ranch, OHV area 1067 Comment
  CAS-BOT-BC121314  Delphinium parishii subsp. parishii Samuel B. Parish 1901-5-30 4903 San Bernardino Burcham's Ranch, Mojave River Comment
  UC118673  Delphinium parishii subsp. parishii S. B. Parish 1901-5-29 4913 San Bernardino Buchanan's Ranch Mojave Desert 1066 Comment
  POM230597  Delphinium parryi I. W. Clokey, E. G. Anderson 1935-6-5 6622 San Bernardino Sawpit Canyon, San Bernardino Mountains. 1400 Comment
  RSA398747  Delphinium parryi I. W. Clokey, E. G. Anderson 1935-6-5 6622 San Bernardino Sawpit Canyon, San Bernardino Mts. 1200 Comment
  UCR83741  Delphinium parryi A. C. Sanders, P. J. MacKay 1994-6-19 14812 San Bernardino San Bernardino Mtns., lower Miller Canyon (E fork of W fork of Mojave River), below Pilot Rock Camp 1128 Comment
  RSA763764  Delphinium parryi subsp. parryi Doris Bowers 1965-5-23 952 San Bernardino Mohave River, Cedar Springs 1067 Comment
  SBBG27182  Delphinium parryi subsp. parryi I. W. Clokey with E. G. Anderson 1935-6-5 San Bernardino Sawpit Cyn 1200 Comment
  SBBG27634  Delphinium parryi subsp. parryi D. Myrick 1967-6-9 1621 San Bernardino below Crestline on Miller Cyn Rd to Lake Arrowhead 1219 Comment
  UC854182  Delphinium parryi subsp. parryi I. W. Clokey and E. G. Anderson 1935-6-5 6622 San Bernardino Sawpit Canyon San Bernardino Mts. 1200 Comment
  RSA764561  Dendromecon rigida Doris Bowers 1974-8-8 2301 San Bernardino Lake Silverwood 1067 Comment
  CSUSB2011  Dendromecon rigida subsp. rigida J. Earsom 1975-5-4 753 San Bernardino On Hwy. 138 at Silverwood Lake San Bernardino Mountains 1051 Comment
  RSA316245  Dendromecon rigida subsp. rigida Robert F. Thorne 1981-6-4 54909 San Bernardino San Bernardino Mountains: Arrowhead Road to Hesperia, 3.3 miles north of Cedar Springs Dam, along small stream. 1037 Comment
  RSA316246  Dendromecon rigida subsp. rigida Robert F. Thorne, Barry A. Prigge, Kay Wright, R. K. Benjamin 1981-6-4 54908 San Bernardino San Bernardino Mountains: Arrowhead Road to Hesperia, 3.3 miles north of Cedar Springs Dam, along small stream. 1037 Comment
  POM263119  Deschampsia danthonioides J. C. Roos 1937-5-28 455 San Bernardino West Fork Mojave River. Comment
  UCR25459  Deschampsia danthonioides John C. Roos 1967-5-29 s.n. San Bernardino San Bernardino Mtns., Summit Valley 976 Comment
  UCSB45572  Deschampsia danthonioides Roos, John 1967-5-29 San Bernardino Summit Valley Comment
  RSA190686  Deschampsia danthonioides var. gracilis P. A. Munz 1967-5-13 18003 San Bernardino Half way between Cajon Pass and Deep Creek, north base of San Bernardino Mountains 1220 Comment
  UCR83659  Deschampsia elongata A. C. Sanders, P. J. MacKay 1994-6-19 14866 San Bernardino San Bernardino Mtns, upper Miller Canyon (E fork of W fork of Mojave River) above the confluence with Houston Creek, along FSR 2N37 1500 Comment
  UCR81621  Descurainia incana A. C. Sanders, P. J. MacKay 1994-6-12 14781 San Bernardino San Bernardino Mtns, Lake Silverwood, Cleghorn Day Use Area, south side of the lake near mouth of Sawpit Canyon 1100 Comment
  VVC903  Descurainia incana A. C. Sanders, J. Mac 1994-6-12 14781 San Bernardino San Bernardino Mtns, Lake Silverwood, Cleghorn Day Use Area, south side of the lake near mouth of Sawpit Canyon 1100 Comment
  VVC538  Dichelostemma capitatum F. Ambrey 1959-5-9 s.n. San Bernardino San Bernardino Mtns, Miller's campground at Cedar Springs, 50 yds downstream from Mojave R. crossing at road sign #188-A-8.58. 1037 Comment
  CSUSB22  Dichelostemma pulchellum J. Earsom 1975-5-28 San Bernardino San Bernardino Mountains San Bernardino Mountains. Willow Park area, Silverwood Lake 1028 Comment
  SBBG27689  Diplacus brevipes D. Myrick 1967-6-12 2657 San Bernardino Miller Cyn Rd to Lake Arrowhead 1158 Comment
  CAS-BOT-BC153125  Diplacus fremontii S. B. Parish 1901-5-29 4904 San Bernardino Mojave River at Burcham's Ranch Comment
  POM230651  Drymocallis glandulosa I. W. Clokey, E. G. Anderson 1935-6-5 6671 San Bernardino Sawpit Canyon 1300 Comment
  UC860651  Drymocallis glandulosa var. glandulosa I. W. Clokey, E. G. Anderson 1935-6-5 6671 San Bernardino Sawpit Canyon 1300 Comment
  UC860930  Drymocallis glandulosa var. glandulosa I. W. Clokey, E. G. Anderson 1935-6-5 6671 San Bernardino Sawpit Canyon 1000 Comment
  SBBG26956  Drymocallis glandulosa var. reflexa I. W. Clokey, E. C. Anderson 1935-6-5 San Bernardino Sawpit Cyn 1300 Comment
  CSUSB1199  Dudleya abramsii Daryl Faustini 1973-7-2 San Bernardino Silverwood Lake Silverwood Lake 761 Comment
  RSA423517  Dudleya cymosa subsp. pumila Ura J. Jensen 1949-5-28 38 San Bernardino 2 mi. N. Crestline. 1372 Comment
  SD144471  Dudleya cymosa subsp. pumila A. C. Sanders, P. MacKay 1994-6-19 14807 San Bernardino San Bernardino Mtns: lower Miller Canyon (E fork of W fork of Mojave River), below Pilot Rock Camp 1200 Comment
  UCR83738  Dudleya cymosa subsp. pumila A. C. Sanders, P. J. MacKay 1994-6-19 14807 San Bernardino San Bernardino Mtns., lower Miller Canyon (E fork of W fork of Mojave River), below Pilot Rock Camp 1128 Comment
  RSA707540  Dudleya lanceolata Naomi Fraga, Lisa Rojas 2005-5-18 1559 San Bernardino North side of the San Bernardino Mounains. Just south of Summit Valley Road (Hesperia Road on map), near Hesperia Disposal site. 1067 Comment
  HSC78889  Ehrendorferia chrysantha R. F. Thorne, B. A. Prigge, Kay Wright, R. K. Benjamin 1981-6-4 54908 San Bernardino Arrowhead Rd. to Hesperia, 3.3 mi. N of Cedar Springs Dam 1037 Comment
  RSA316277  Eleocharis palustris Robert F. Thorne, B. A. Prigge, Kay Wright, R. K. Benjamin 1981-6-4 54895 San Bernardino San Bernardino Mountains: Marshy area below Cedar Springs Dam at headwaters of Mojave River, north slope of San Bernardino Mountains. 915 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
  CAS-BOT-BC227773  Elymus elymoides S. B. Parish 1901-5-30 4857 San Bernardino Burcham's Ranch, Mojave River 1066 Comment
  CAS-BOT-BC227774  Elymus elymoides S. B. Parish 1901-5-30 4857 San Bernardino Burcham's Ranch, Mojave River Comment
  SD185086  Elymus glaucus A. C. Sanders 1994-6-26 14845 San Bernardino Mozumdar Road, 0.2-0.3 mile below Crest Forest Drive, Cedarpines Park. 1500 Comment
  SEINET1906688  Elymus glaucus A. C. Sanders 1994-1 14945 San Bernardino San Bernardino MTns: Mozumdar Road, 0.2-0.3 mi below Crest Forest Drive, Cedarpines Park. 1500 Comment
  SEINET1909854  Elymus glaucus A. C. Sanders, P. J. MacKay 1994-1 14854 San Bernardino San Bernadino Mtns.: Lower Miller Canyon (E fork of W fork of Majave River), below Pilot Rock Camp (Silver wood Lake 7.5' Q.) 1097 Comment
  SEINET251708  Elymus glaucus A. C. Sanders 1994-6-26 14945 San Bernardino San Bernardino Monuntains, Mozumdar Rd., 0.2 to 0.3 miles below Crest Forest Drive, Cedarpines Park. 1500 Comment
  SEINET4208369  Elymus glaucus A. C. Sanders 1994-6-26 14945 San Bernardino San Bernardino Mtns.: Mozumdar Road, 0.2-0.3 mi below Crest Forest Drive, Cedarpines Park (Silverwood Lake 7.5' Q:); 0 1500 Comment
  UCR158117  Elymus glaucus A. C. Sanders 1994-6-26 14959 San Bernardino San Bernardino Mtns, Burnt Mill Canyon along Burnt Mill Rd., north of Cedarpines Park, 1.3 mi below Crest Forest Rd 1475 Comment
  UCR158246  Elymus glaucus A. C. Sanders, P. J. MacKay 1994-6-12 14780 San Bernardino San Bernardino Mtns, Lake Silverwood, Cleghorn Day Use Area, south side of the lake near mouth of Sawpit Canyon 1100 Comment
  UCR158248  Elymus glaucus A. C. Sanders 1994-6-26 14945 San Bernardino San Bernardino Mtns., Mozumdar Road, 0.2 - 0.3 mi below Crest Forest Drive, Cedarpines Park 1500 Comment
  UCR159136  Elymus glaucus A. C. Sanders, P. J. MacKay 1994-6-19 14862 San Bernardino San Bernardino Mtns, upper Miller Canyon (E fork of W fork of Mojave River) above the confluence with Houston Creek, along FSR 2N37 1500 Comment
  UCR159137  Elymus glaucus A. C. Sanders, P. J. MacKay 1994-6-19 14854 San Bernardino San Bernardino Mtns., lower Miller Canyon (E fork of W fork of Mojave River), below Pilot Rock Camp 1128 Comment
  CAS-BOT-BC203615  Elymus glaucus subsp. glaucus S. B. Parish 1901-5-30 4846 San Bernardino Borcham's Ranch, Mojave River Comment
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Sep 4 2019
  UCR83768  Elymus hispidus A. C. Sanders, P. J. MacKay 1994-6-19 14838 San Bernardino San Bernardino Mtns., lower Miller Canyon (E fork of W fork of Mojave River), below Pilot Rock Camp 1128 Comment
  RSA316248  Emmenanthe penduliflora Robert F. Thorne, Barry A. Prigge, Kay Wright, R. K. Benjamin 1981-6-4 54907 San Bernardino San Bernardino Mountains: Arrowhead Road to Hesperia, 3.3 miles north of Cedar Springs Dam, along small stream. 1037 Comment
  RSA650054  Emmenanthe penduliflora Marion P. Harthill 1974-5-2 1718 San Bernardino Summit Valley. 1098 Comment
  UC1518728  Emmenanthe penduliflora R. F. Thorne, Barry Prigge, Kay Wright, and R. K. Benjamin 1981-6-4 54907 San Bernardino Arrowhead Road to Hesperia, 3.3 miles north of Cedar Springs Dam, San Bernardino Mts. 1036 Comment
  RSA492852  Ephedra nevadensis Jeri Hirshberg 1988-4-12 s.n. San Bernardino Las Flores Ranch area, ca. 2 mi. N of intersection of Grass Valley Crk. and Hwy 173, ca. 2.5 mi. E of California Aqueduct 976 Comment
  CAS-BOT-BC171776  Epilobium canum subsp. latifolium J. Ewan 1929-9-4 3547 San Bernardino Burnt Mill Canyon below Job's Peak, San Bernardino Mts. 1402 Comment
  LA206140  Epilobium canum subsp. latifolium Harlan Lewis; 1940-7-21 sn San Bernardino San Bernardino Mountains, Miller Canyon, 1 mi. S of Cedar Springs 1371 Comment
  RSA711108  Epilobium canum subsp. latifolium Tim Thibault, M. Wall, Genny Arnold 2004-10-7 328 San Bernardino Rancho Los Flores. 953 Comment
  RSA316217  Epilobium ciliatum subsp. ciliatum Robert F. Thorne, Barry A. Prigge, Kay Wright, R. K. Benjamin 1981-6-4 54935 San Bernardino San Bernardino Mountains; Along Mojave River, about 4 miles south of Hesperia and about 7 miles north of Cedar Springs Dam. 890 Comment
  RSA316239  Epilobium ciliatum subsp. ciliatum Robert F. Thorne, Barry A. Prigge, Kay Wright, R. K. Benjamin 1981-6-4 54919 San Bernardino San Bernardino Mountains: Arrowhead Road to Hesperia, 3.3 miles north of Cedar Springs Dam, along small stream. 1037 Comment
  RSA316250  Epilobium ciliatum subsp. ciliatum Robert F. Thorne, Barry A. Prigge, Kay Wright, R. K. Benjamin 1981-6-4 54900 San Bernardino San Bernardino Mountains: Marshy area below Cedar Springs Dam at headwaters of Mojave River, north slope of San Bernardino Mountains. 915 Comment
  UCR160723  Epilobium ciliatum subsp. ciliatum Dave Silverman, Cindy Hopkins 2005-6-18 6193 San Bernardino NW San Bernardino Mtns, Summit Valley-Silverwood Lake area, north of Hwy 138, Las Flores Ranch, Horsethief Creek, at Calif. Dept. of Water Resources Calif. Aqueduct crossing 956 Comment
  SEINET10578364  Epilobium densiflorum T. B. Salvato 2004-7-28 Salvato 963 San Bernardino San Bernardino Mtns: Crestline, Central Powerline (Grid 477) N to Miller Canyon, Dart Canyon Road (FSR 2N38), ca. 0.25 mi SE of Pilot Rock Conservation Camp, at Miller Canyon Road and the Mojave River crossing (Silverwood Lake 7.5' Q.) Yellow Pine Forest, many trees drought stressed and damaged by bark beetles. Dry, steep slope at edge of riparian area. 1170 Comment
  SEINET998485  Epilobium densiflorum T. B. Salvato, D. Wappler 2004-1 963 San Bernardino San Bernardino Mtns: Crestline Powerline (Grid 477) N to Miller Canyon, Dart Canyon Road (FSR 2N38), ca 0.25 mi SE of Pilot Rock Conservation Camp, at Miller Canyon Road and the Mojave River crossing (Silverwood Lake 7.5' Q) 1169 Comment
  UCR169833  Epilobium densiflorum T. B. Salvato, D. Wappler 2004-7-28 963 San Bernardino San Bernardino Mtns, Crestline, Central Powerline (Grid 477) N to Miller Canyon, Dart Canyon Road (FSR 2N38), c. 0.25 mi SE of Pilot Rock Conservation Camp, at Miller Canyon Road and the Mojave River crossing 1170 Comment
  UCR81623  Epilobium densiflorum A. C. Sanders, P. J. MacKay 1994-6-12 14785 San Bernardino San Bernardino Mtns, Lake Silverwood, Cleghorn Day Use Area, south side of the lake near mouth of Sawpit Canyon 1100 Comment
  UCR83642  Epilobium densiflorum A. C. Sanders, P. J. MacKay 1994-6-19 14871 San Bernardino San Bernardino Mtns, upper Miller Canyon (E fork of W fork of Mojave River) above the confluence with Houston Creek, along FSR 2N37 1500 Comment
  VVC906  Epilobium densiflorum A. C. Sanders, J. Mac 1994-6-12 14785 San Bernardino San Bernardino Mtns, Lake Silverwood, Cleghorn Day Use Area, south side of the lake near mouth of Sawpit Canyon 1100 Comment
  SD143797  Epilobium glaberrimum A. C. Sanders, P. MacKay 1994-6-19 14820 San Bernardino San Bernardino Mountains: lower Miller Canyon (east Fork of west Fork of Mojave River), below Pilot Rock Camp. 1200 Comment
  UCR83724  Epilobium glaberrimum subsp. glaberrimum A. C. Sanders, P. J. MacKay 1994-6-19 14820 San Bernardino San Bernardino Mtns., lower Miller Canyon (E fork of W fork of Mojave River), below Pilot Rock Camp 1128 Comment
  UCR83712  Equisetum arvense A. C. Sanders, P. J. MacKay 1994-6-19 14841 San Bernardino San Bernardino Mtns., lower Miller Canyon (E fork of W fork of Mojave River), below Pilot Rock Camp 1128 Comment
  UCR169838  Equisetum laevigatum T. B. Salvato, D. Wappler 2004-7-28 968 San Bernardino San Bernardino Mtns, Crestline, Central Powerline (Grid 477) N to Miller Canyon, Dart Canyon Road (FSR 2N38), c. 0.25 mi SE of Pilot Rock Conservation Camp, at Miller Canyon Road and the Mojave River crossing 1170 Comment
  UCR103495  Eragrostis pectinacea S. J. Myers 1991-9-26 92- 10 San Bernardino Mojave Desert, Hesperia area, Summit Valley 1 km north of Mojave River Forks (Cedar Springs) Dam. Just north of the National Forest Boundary Comment
  CAS-BOT-BC160012  Eremothera boothii subsp. boothii S. B. Parish; W. F. Parish 1882-8-1 1504 San Bernardino Brown's Crossing of Mojave River Comment
  CSUSB1765  Eriastrum densifolium R. C. Smith 1972-7-13 San Bernardino Mojave River south of Victorville. 975 Comment
  UCR186122  Eriastrum densifolium subsp. densifolium A. C. Sanders, Bob Allen 2007-7-11 34318 San Bernardino Mojave Desert/San Bernardino Mtns. Foothills, Mojave River Forks area, small wash on alluvial fan of Grass Valley Creek, north of E-W section of Hwy 173, southwest of regional parks campground 960 Comment
  RSA0119423  Eriastrum densifolium subsp. elongatum Tim Thibault, Micahel Wall, Genny Arnold 2004-10-7 327 San Bernardino Rancho Los Flores. 953 Comment
  CSUSB1766  Eriastrum densifolium subsp. mohavense C. Schroeder, R. Rutherford San Bernardino Mojave River Mojave River 975 Comment
  UCR118389  Eriastrum sapphirinum A. C. Sanders, P. J. MacKay 1994-6-19 14864 San Bernardino San Bernardino Mtns, upper Miller Canyon (E fork of W fork of Mojave River) above the confluence with Houston Creek, along FSR 2N37 1500 Comment
  UCR130524  Eriastrum sapphirinum A. C. Sanders, P. J. MacKay 2003-8-3 27102 San Bernardino San Bernardino Mtns., Pacific Crest Trail crossing of Grass Valley Creek, above Mojave River Forks 1098 Comment
  CAS-BOT-BC187915  Eriastrum sapphirinum subsp. dasyanthum A. C. Sanders; P. MacKay 1994-6-19 14864 San Bernardino Upper Miller Canyon (E Fork of W Fork of Mojave River), above confluence with Houston Creek, along FS Road 2N37, San Bernardino Mountains 1524 Comment
  RSA0123312  Eriastrum sapphirinum subsp. dasyanthum A. C. Sanders, Pamela J. MacKay 1994-6-19 14864 San Bernardino Upper Miller Canyon (E Fork of W Fork of Mojave River), above the confluence with Houston Creek, along FS Road 2N37. 1067 Comment
  RSA0135762  Eriastrum sapphirinum subsp. dasyanthum Sarah J. De Groot, J. Mark Porter 2005-7-5 5110 San Bernardino San Bernardino Mountains: Cedarpines area; Mojave River road near Cedarpines Park. 1477 Comment
  UC2062558  Eriastrum sapphirinum subsp. dasyanthum Sarah J. De Groot, J. Mark Porter 2005-7-5 5110 San Bernardino San Bernardino Mountains: Cedarpines area; Mojave River road near Cedarpines Park. Comment
  CHSC83022  Ericameria cooperi Margie Graham 2002-7-23 San Bernardino San Bernardino Mountains, Mojave Siphon area of California Aqueduct. 975 Comment
  POM230196  Ericameria cooperi I. W. Clokey, Edward Anderson 1935-5-15 6960 San Bernardino Upper Mojave River. 950 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
  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
  RSA339723  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
  UCR15714  Ericameria cooperi Frank C. Vasek 1978-6-2 s.n. San Bernardino Mojave Desert/San Bernardino Mtns, Mojave River near Deep Creek Comment
  UCR2959  Ericameria cooperi D. L. Flaherty 1963-5-12 155 San Bernardino San Bernardino Mtns, 6.5 mi. SE of Hesperia on Lake Arrowhead Rd. 915 Comment
  UC891899  Ericameria cooperi var. cooperi I. W. Clokey and E. G. Anderson 1935-5-15 6960 San Bernardino Upper Mojave River Upper Mojave River (rocky hillsides among brush) 950 Comment
  GH387363  Ericameria cuneata var. spathulata P. H. Raven 1961-9-17 16714 Unknown above Mojave River below outlet of Grass Valley Creek, San Bernardino Mountains 853 Comment
  UC1279315  Ericameria cuneata var. spathulata Peter H. Raven 1961-9-17 16714 San Bernardino rocky slope above Mojave River below outlet of Grass Valley Creek San Bernardino Mountains, Mojave River 853 Comment
  UCR101344  Ericameria linearifolia A. C. Sanders 1997-3-22 20077 San Bernardino San Bernardino Mountains, along the Pacific Crest Trail southwest of Grass Valley Creek 1037 Comment
  SD132215  Ericameria nauseosa Cheryl Strand 1978-10-20 119 San Bernardino Hesperia area, on road leading to Hesperia from Highway 138 in Summit Valley; ca. 16 miles northeast of Highway I-215. Comment
  SD132229  Ericameria nauseosa Cheryl Strand 1978-10-20 110 San Bernardino Summit Valley, Highway 138, ca. 11 miles eas of I 215, on road leading to Hesperia from Highway 138. Plants on west side of road. Comment
  UC1119810  Ericameria nauseosa A. Lewis 1933-5-1 207 San Bernardino West Fork of Mojave River Hesperia Quad., West Fork of Mojave River 975 Comment
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May 27 2008
  UCD131441  Ericameria nauseosa Cheryl Strand 1978-10-20 115 San Bernardino Hesperia area, on road leading to Hesperia from Hwy 138 in Summit Valley. Ca. 16 miles (by road) northeast of Hwy I-15 (now I-215). Comment
  CAS-BOT-BC298077  Ericameria nauseosa var. mohavensis J. Ewan 1931-9-7 5170 San Bernardino Burcham Ranch, San Bernardino Mts Comment
  CAS-BOT-BC298078  Ericameria nauseosa var. mohavensis J. Ewan 1931-9-7 5170 San Bernardino Burcham Ranch, San Bernardino Mts Comment
  RSA518932  Ericameria nauseosa var. mohavensis Cheryl Strand 1978-10-20 107 San Bernardino Summit Valley, Hwy 138, 11 miles E of Hwy 15 (now I-215) on road leaading to Hesperia from Hwy 138. Comment
  VVC3190  Ericameria nauseosa var. mohavensis Tim Thomas, P. J. MacKay 2014-9-27 6413 San Bernardino San Bernardino Mtns., Vic Lake Arrowhead Lake Rd and Hwy 173 912 Comment
  POM187632  Ericameria parishii J. Ewan 1931-9-7 5169 San Bernardino Burcham Ranch, Desert slope, San Bernardino Mts Comment
  POM266282  Ericameria parishii J. C. Roos 1942-11-14 2582 San Bernardino Cedar Springs, N base of San Bernardino Mts. 1037 Comment
  POM359453  Ericameria parishii L. C. Wheeler 1931-9-7 102 San Bernardino Burcham Ranch, west fork Mojave River. 976 Comment
  VVC2006  Ericameria parishii Tim Thomas, J. Mac 2010-10-31 5278 San Bernardino San Bernardino Mtns, Lake Silverwood. Along Hwy 138 on south side of Lk. 1113 Comment
  CAS-BOT-BC136035  Ericameria parishii var. parishii Louis C. Wheeler 1931-9-7 102 San Bernardino Burcham Ranch, W Fork Mohave River 975 Comment
  CAS-BOT-BC136036  Ericameria parishii var. parishii J. Ewan 1931-9-7 5169 San Bernardino Burcham Ranch, dersert slope of San Bernardino Mts. Comment
  CAS-BOT-BC136037  Ericameria parishii var. parishii J. Ewan 1931-9-7 5169 San Bernardino Burcham Ranch, dersert slope of San Bernardino Mts. Comment
  CAS-BOT-BC136043  Ericameria parishii var. parishii S. B. Parish 188 2084 San Bernardino Mojave Desert Comment
  UCD131577  Ericameria pinifolia K. M. Meyer; A. Townesmith, T. Scott 2007-3-29 34 San Bernardino San Bernardino National Forest, 2.4 miles on Hwy 138, off of I-15 north. 1080 Comment
  RSA714602  Erigeron foliosus T. B. Salvato, D. Wappler 2004-7-28 966 San Bernardino San Bernardino Mtns.: Crestline, Central Powerline (Grid 477) N to Miller Canyon, Dart Canyon Road (FSR 2N38), ca 0.25 mi SE of Pilot Rock Conservation Camp, at Miller Canyon Road and the Mojave River crossing. 1170 Comment
  SD212484  Erigeron foliosus T. B. Salvato, D. Wappler 2004-7-28 966 San Bernardino San Bernardino Mountains; Crestline, Central Powerline to Miller Canyon, Dart Canyon Road (FSR 2N38) ca. 0.25 mile southeast of Pilot Rock Conservation Camp at Miller Canyon Road and the Mojave River crossing. 1170 Comment
  UCR169840  Erigeron foliosus T. B. Salvato, D. Wappler 2004-7-28 966 San Bernardino San Bernardino Mtns, Crestline, Central Powerline (Grid 477) N to Miller Canyon, Dart Canyon Road (FSR 2N38), c. 0.25 mi SE of Pilot Rock Conservation Camp, at Miller Canyon Road and the Mojave River crossing 1170 Comment
  RSA333629  Eriodictyon trichocalyx Robert F. Thorne, B. Prigge, C. W. Tilforth 1980-6-2 54255 San Bernardino Near Mojave River, S of Hesperia and 5.2 miles N of junction of Silverwood Lake and Hesperia roads. 976 Comment
  RSA455090  Eriodictyon trichocalyx Ura J. Jensen 1949-5-28 47 San Bernardino 2 miles N of Crestline, San Bernardino Mts. 1372 Comment
  RSA614316  Eriogonum baileyi var. baileyi A. C. Sanders, T. Schram, D. Wappler 1994-9-1 15536 San Bernardino Las Flores Ranch area at the N foot of the mtns, from the N bend in Hwy 173 to Grass Valley Creek, via Pacific Crest Trail. 1037 Comment
  UCR209076  Eriogonum baileyi var. baileyi Tim Thomas, P. J. MacKay 2001-8-25 2560 San Bernardino San Bernardino Mountains, east end of Summit Valley along Hwy 173 1012 Comment
  UCR240524  Eriogonum baileyi var. baileyi Tim Thomas, P. J. MacKay 2001-8-25 2560 San Bernardino San Bernardino Mountains, east end of Summit Valley along Hwy 173 1012 Comment
  UCR91010  Eriogonum baileyi var. baileyi A. C. Sanders, P. J. MacKay, C. L. Sanders 1995-10-1 17899 San Bernardino San Bernardino Mountains, In the dry bed of the Mojave River just above the Mojave River Forks Dam, west of Arrowhead Lake Road from Hesperia 945 Comment
  VVC1863  Eriogonum baileyi var. baileyi Tim Thomas, PJ MacKay 2001-8-25 2560 San Bernardino San Bernardino Mtns., East end of Summit Valley along Hwy 173. 1012 Comment
  CAS-BOT-BC241716  Eriogonum brachyanthum S. B. Parish; W. F. Parish 1882-5-1 1359 San Bernardino Mojave Desert, Brown's Crossing Comment
  SD232775  Eriogonum cithariforme A. C. Sanders, D. Bramlet & SCB field trip 1996-9-22 19553 San Bernardino San Bernardino Mtns.: Summit Valley, just N of Silverwood Lake along Hwy 173. 975 Comment
  CAS-BOT-BC256300  Eriogonum covilleanum A. C. Sanders 1994-9-1 15536 San Bernardino Las Flores Ranch area at the N foot of teh mountains, from the N bend in Hwy 173 to Grass Valley Creek via Pacific Crest Trail, San Bernardino Mountains 1050 Comment
  VVC916  Eriogonum covilleanum A. C. Sanders 1994-9-1 15536 San Bernardino San Bernardino Mtns, Las Flores Ranch area at the N foot of the mtns, from the N bend in Hwy 173 to Grass Valley Creek, via Pacific Crest Trail. 1037 Comment
  UCR209077  Eriogonum davidsonii Tim Thomas, P. J. MacKay 2001-8-25 2559 San Bernardino San Bernardino Mountains, east end of Summit Valley along Hwy 173 1012 Comment
  RSA766424  Eriogonum elongatum Joseph A. Ewan 1929-9-4 1502 San Bernardino Burnt Mill Canyon. Job's Peak. 1540 Comment
  LA206809  Eriogonum fasciculatum H. Lewis; 1940-7-21 sn San Bernardino San Bernardino Mountains, Cedar Springs 1310 Comment
  RSA711104  Eriogonum fasciculatum subsp. polifolium Tim Thibault, Michael Wall, Genny Arnold 2004-10-7 330 San Bernardino Rancho Los Flores. 953 Comment
  CAS-BOT-BC253522  Eriogonum gracile James L. Reveal; C. Rose Broome 1987-6-26 6584 San Bernardino Victor Valley, west of the Mojave River along California Highway 173, 1.7 mile north of California Highway 138 north of Silverwood Lake, about 7 airline miles south-southeast of Hesperia and just west of the County Regional Park Campground 975 Comment
  UCR169835  Eriogonum gracile T. B. Salvato, D. Wappler 2004-7-28 961 San Bernardino San Bernardino Mtns, Crestline, Central Powerline (Grid 477) N to Miller Canyon, Dart Canyon Road (FSR 2N38), c. 0.25 mi SE of Pilot Rock Conservation Camp, at Miller Canyon Road and the Mojave River crossing 1170 Comment
  VVC1662  Eriogonum gracile Tim Thomas, PJ MacKay 2001-8-25 2559 San Bernardino San Bernardino Mtns., East end of Summit Valley along Hwy 173. 1012 Comment
  RSA491688  Eriogonum gracile var. gracile James L. Reveal, C. Rose Broome 1987-6-26 6584 San Bernardino Victor Valley, west of the Mojave River along California Hwy 173, 1.7 mile north of California Hwy 138 north of Silverwood Lake, about 7 airline miles south-southeast of Hesperia and just west of the County Regional Park Campground. 976 Comment
  RSA645696  Eriogonum gracile var. gracile A. C. Sanders, D. Bramlet 1996-9-22 19553 San Bernardino San Bernardino Mtns.: Summit Valley, just N of Silverwood Lake along Hwy 173. [UTM 10km cell: MH-7E, 9N. Miller Canyon] 976 Comment
  UCR94729  Eriogonum gracile var. gracile A. C. Sanders, D. Bramlet & SCB field trip 1996-9-22 19553 San Bernardino San Bernardino Mtns, Summit Valley, just north of Silverwood Lake along Hwy 173 976 Comment
  VVC1488  Eriogonum gracile var. gracile Tom Elder III 2001-8-17 095 San Bernardino Mojave River Headwaters, Hwy 173 at Mojave River Forks Campgraound. 941 Comment
  UCR16535  Eriogonum inflatum Wayne Miller 1972-4-22 720422- 25 San Bernardino Mojave Desert/San Bernardino Mtns., road from Hesperia to Crestline by Mojave River, 8 miles from Hesperia 1341 Comment
  CAS-BOT-BC270964  Eriogonum molestum Louis C. Wheeler 1931-9-7 1122 San Bernardino Sawpit Canyon, San Bernardino Mts. 1371 Comment
  RSA393701  Eriogonum molestum Louis C. Wheeler 1931-9-7 122 San Bernardino Sawpit Canyon, San Bernardino Mountains. Transition Zone, Mountainside 1372 Comment
  SBBG64072  Eriogonum molestum J. Ewan 1929-9-4 San Bernardino lower Burnt Mill Cyn 1463 Comment
  UCR114511  Eriogonum molestum A. C. Sanders, P. J. MacKay, D. Charlton, S. Wilson 1994-11-6 15858 San Bernardino San Bernardino Mtns, Burnt Mill Canyon Road, (F.S. Road 2N03), between Silverwood Lake and Cedarpines Park. 1433 Comment
  CSUSB1804  Eriogonum nidularium R. C. Smith 1972-7-13 San Bernardino Mojave River south of Victorville. 975 Comment
  RSA766363  Eriogonum nudum var. pauciflorum Joseph A. Ewan 1929-9-4 1500 San Bernardino Lower Burnt Mill Canyon. San Bernardino Mts. 1463 Comment
  CAS-BOT-BC258279  Eriogonum pusillum S. B. Parish; W. F. Parish 1882-5-1 902 San Bernardino Mojave Desert, Burchams Ranch Comment
  CSUSB1806  Eriogonum pusillum R. C. Smith 1972-7-13 San Bernardino Mojave River south of Victorville. 975 Comment
  UCR102478  Eriogonum pusillum B. G. Pitzer 1992-4-21 1928 .1 San Bernardino San Bernardino Mtns., vicinity of Grass Valley Creek along Hwy 173; east of junction with Hwy 138. S (SE) side of road 930 Comment
  VVC1487  Eriogonum roseum Tom Elder III 2001-8-5 091 San Bernardino Mojave River Headwaters, Hwy 173 at Mojave R. Forks Campground. 941 Comment
  VVC1590  Eriogonum roseum Tom Elder III 2001-8-5 090 San Bernardino Mojave River Headwaters, Hwy 173 at Mojave R. Forks Campground. 941 Comment
  RSA161124  Eriogonum wrightii var. subscaposum Peter H. Raven 1961-9-17 16712 San Bernardino Near Las Flores School, Summit Valley. 884 Comment
  POM358114  Eriophyllum pringlei S. B. Parish, Louis Greata 1901-05 s.n. Los Angeles Beauchamps, Mojave Desert. [Burcham's, = Las Flores Ranch near Mojave River] Comment
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Sep 14 2019
  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
  RSA492902  Eriophyllum pringlei Jeri Hirshberg 1988-4-12 s.n. San Bernardino Las Flores Ranch area, ca. 2 mi. N of intersection of Grass Valley Crk. and Hwy 173, ca. 2.5 mi. E of California Aqueduct 976 Comment
  UCR102484  Eriophyllum pringlei B. G. Pitzer 1992-4-21 1917 San Bernardino San Bernardino Mtns., vicinity of Grass Valley Creek along Hwy 173; east of junction with Hwy 138. S (SE) side of road 930 Comment
  GH379368  Erysimum capitatum R. F. Thorne & B. A. Prigge 1979-5-10 52870 Unknown Near junction of Grass Valley Creek and Mojave River 975 Comment
  RSA683036  Erysimum capitatum Tim Thibault 2003-5-8 s.n. San Bernardino Rancho Los Flores 972 Comment
  UCR176118  Erysimum capitatum Holly A. Wanamaker 2005-5-3 21 San Bernardino San Bernardino Mtns, Miller Canyon below Hwy 138, SE of Silverwood Lake, East Fork of West Fork of the Mojave River 1098 Comment
  OBI4117  Erysimum capitatum var. capitatum Donald Myrick 1971-4-21 2208 San Bernardino In Summit Valley S of Hesperia Comment
  RSA530266  Erysimum capitatum var. capitatum Donald Myrick 1971-4-21 2208 San Bernardino In Summit Valley S of Hesperia, Comment
  SD139998  Erythranthe androsacea A. C. Sanders 1993-4-11 13731 San Bernardino North foot of the San Bernardino Mountains, Hwy 173, 5.4 miles NE of the junction with Hwy 138 and ca. 1 mile S of the Grass Valley creek crossing. 1000 Comment
  CSUSB1754  Eschscholzia californica J. Earsom 1975-5-23 San Bernardino San Bernardino Mountains Highway 138, 1 mile south of Silverwood Lake, San Bernardino Mountains. 1051 Comment
  CSUSB1757  Eschscholzia parishii Daryl Faustini 1973-7-2 San Bernardino Silverwood Lake Silverwood Lake 761 Comment
  UCD142771  Euphorbia serpillifolia A. C. Sanders; P. MacKay 1994-6-19 14823 San Bernardino San Bernardino Mountains. Lower Miller Canyon (E Fork of W Fork of Mojave River), below Pilot Rock Camp. 1200 Comment
  UCR81622  Euphorbia serpillifolia A. C. Sanders, P. J. MacKay 1994-6-12 14786 San Bernardino San Bernardino Mtns, Lake Silverwood, Cleghorn Day Use Area, south side of the lake near mouth of Sawpit Canyon 1100 Comment
  UCR83719  Euphorbia serpillifolia A. C. Sanders, P. J. MacKay 1994-6-19 14823 San Bernardino San Bernardino Mtns., lower Miller Canyon (E fork of W fork of Mojave River), below Pilot Rock Camp 1128 Comment
  VVC907  Euphorbia serpillifolia A. C. Sanders, J. Mac 1994-6-12 14786 San Bernardino San Bernardino Mtns, Lake Silverwood, Cleghorn Day Use Area, south side of the lake near mouth of Sawpit Canyon 1100 Comment
  UCR83729  Festuca arundinacea A. C. Sanders, P. J. MacKay 1994-6-19 14847 San Bernardino San Bernardino Mtns., lower Miller Canyon (E fork of W fork of Mojave River), below Pilot Rock Camp 1128 Comment
  UCR75408  Festuca microstachys A. C. Sanders, O. F. Clarke, M. Alexander 1993-4-23 13761 San Bernardino San Bernardino Mtns, Summit Valley on Hwy 173, 4.6 mi east of the Hwy 138 junction and 1.7 mi south of the Grass Valley Creek crossing 1100 Comment
  UCR75413  Festuca microstachys A. C. Sanders, Harry Spilman, and C. N. P. S. field trip 1993-4-24 13772 San Bernardino San Bernardino Mountains, Summit Valley on Hwy 173, 5.4 mi NE of the Hwy 138 jct & 1 mi south of the Grass Valley Creek Crossing 1000 Comment
  UCR83762  Festuca rubra A. C. Sanders, P. J. MacKay 1994-6-19 14822 San Bernardino San Bernardino Mtns., lower Miller Canyon (E fork of W fork of Mojave River), below Pilot Rock Camp 1128 Comment
  LA34946  Frangula californica Mary V. Hood; 1944-10-14 44- 129 -k* San Bernardino Summit Valley 1066 Comment
  UCR169839  Fraxinus pennsylvanica subsp. velutina T. B. Salvato, D. Wappler 2004-7-28 967 San Bernardino San Bernardino Mtns, Crestline, Central Powerline (Grid 477) N to Miller Canyon, Dart Canyon Road (FSR 2N38), c. 0.25 mi SE of Pilot Rock Conservation Camp, at Miller Canyon Road and the Mojave River crossing 1170 Comment
  UCR186121  Fraxinus pennsylvanica subsp. velutina A. C. Sanders, Bob Allen 2007-7-11 34319 San Bernardino Mojave Desert/San Bernardino Mtns. Foothills, Mojave River Forks area, small wash on alluvial fan of Grass Valley Creek, north of E-W section of Hwy 173, southwest of regional parks campground 960 Comment
  RSA711105  Fraxinus velutina Tim Thibault, M. Wall, Genny Arnold 2004-10-7 329 San Bernardino Rancho Los Flores. 953 Comment
  SFV7507  Fraxinus velutina M. H. Grayum, D. R. Perry, S. Merschel 1975-5-11 s. n. San Bernardino San Bernardino Mountains North fringe of San Bernardino Mountains. Summit Valley. Canyon northwest of Las Flores School. 991 Comment
  UC1123387  Fraxinus velutina D. Axelrod 1935-5-20 530 San Bernardino Mouth of East Fork of West Fork of Mohave River Hesperia Quad. 990 Comment
  UCR19049  Fraxinus velutina John C. Roos 1949-8-20 4623 San Bernardino San Bernardino Mtns/Mojave desert, West Fork Mojave River near junction with Deep Creek 1000 Comment
  RSA316251  Fraxinus velutina var. coriacea Robert F. Thorne, B. Prigge, Kay Wright, R. K. Benjamin 1981-6-4 54899 San Bernardino San Bernardino Mountains: Marshy area below Cedar Springs Dam at headwaters of Mojave River, north slope of San Bernardino Mountains. 915 Comment
  RSA48673  Fraxinus velutina var. coriacea J. C. Roos 1949-8-20 4626 San Bernardino N of Toll road Public Camp, N side of San Bernardino Mts. 1372 Comment
  RSA764473  Fraxinus velutina var. coriacea Doris Bowers 1965-5-23 234 San Bernardino Cedar Springs Dam site 1067 Comment
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May 28 2011
  RSA19983  Fremontodendron californicum I. W. Clokey, E. G. Anderson 1935-6-5 7015 San Bernardino Sawpit Canyon. Brushy hillsides. 1200 Comment
  SD227915  Fremontodendron californicum Andrew C. Sanders 1994-6-26 14977 San Bernardino San Bernardino Mountains: dry chaparral and oak covered slopes S of Silverwood Lake, along Forest Service road (2N59?) ca. 2 miles E of Cottonwood Station, W of FS road 2N43 from Cedarpines Park, under powerlines. 1200 Comment
  SEINET5510209 Image available Fremontodendron californicum I. W. Clokey, E. G. Anderson 1935-1 7015 San Bernardino Sawpit Canyon 1200 Comment
  UCR83438  Fremontodendron californicum A. C. Sanders 1994-6-26 14977 San Bernardino San Bernardino Mtns, Slopes south of Silverwood Lake, along Forest Service road (2N59?) about 2 mi east of Cottonwood Station, west of FS road 2N43 from Cedarpines Park, under powerlines 1200 Comment
  VVC1204  Fremontodendron californicum A. C. Sanders 1994-6-26 14977 San Bernardino San Bernardino Mtns, S of Silverwood Lake, along Forest Service Road (2N59?) ca. 2 mi E of Cottonwood Station, W of FS Road 2N43 from Cedarpines Park, under powerlines 1150 Comment
  UC871660  Fremontodendron californicum subsp. californicum I. W. Clokey, E. G. Anderson 1935-6-5 7015 San Bernardino Sawpit Canyon 1200 Comment
  CAS-BOT-BC183853  Galium aparine Wayne Law; Jun Hu 2000-5-20 39 San Bernardino Transverse Ranges; San Bernardino Mtns.: Miller Canyon next to East fork of West fork Mojave River 1159 Comment
  UCR172796  Galium aparine Wayne Law, Jun Hu 2000-5-20 39 San Bernardino Transverse Ranges; San Bernardino Mtns., Miller Canyon next to East fork of West fork Mojave River. east of Silverwood lake. 1159 Comment
  UCR83710  Galium nuttallii A. C. Sanders, P. J. MacKay 1994-6-19 14829 San Bernardino San Bernardino Mtns., lower Miller Canyon (E fork of W fork of Mojave River), below Pilot Rock Camp 1128 Comment
  RSA628210  Galium porrigens A. C. Sanders 1994-6-26 14956 San Bernardino Burnt Mill Canyon along Burnt Mille Road, N of Cedarpines Park, 0.9 mi. below Crest Forest Rd. 1372 Comment
  UCR169831  Galium porrigens T. B. Salvato, D. Wappler 2004-7-28 952 San Bernardino San Bernardino Mtns, Crestline, Central Powerline (Grid 477) N to Miller Canyon, Dart Canyon Road (FSR 2N38), c. 0.25 mi SE of Pilot Rock Conservation Camp, at Miller Canyon Road and the Mojave River crossing 1170 Comment
  SD227894  Galium porrigens var. porrigens A. C. Sanders 1994-6-26 14956 San Bernardino San Bernardino Mountains: Burnt Mill Canyon along Burnt Mill Road, N of Cedarpines Park, 0.9 mi. below Crest Forest Rd. 1399 Comment
  UCR83378  Galium porrigens var. porrigens A. C. Sanders 1994-6-26 14956 San Bernardino San Bernardino Mtns, Burnt Mill Canyon along Burnt Mill Rd., north of Cedarpines Park, 1.3 mi below Crest Forest Rd 1475 Comment
  VVC1202  Galium porrigens var. porrigens A. C. Sanders 1994-6-26 14956 San Bernardino San Bernardino Mtns, Burnt Mill Canyon along Burnt Mill Rd., N of Cedarpines Park, 1.3 mi below Crest Forest Rd 1475 Comment
  RSA650571  Garrya veatchii Marion P. Harthill 1974-5-5 1861 San Bernardino Summit Valley 1037 Comment
  UC20260  Gayophytum decipiens S. B. Parish 1884-6-14 1824 San Bernardino Mojave River Comment
  RSA628597  Gayophytum heterozygum A. C. Sanders 1994-6-26 14963 San Bernardino San Bernardino Mountains: S of Silverwood Lake, along forest Service road (2N59?) ca. 2 miles E of Cottonwood Station, W of FS road 2N43 from Cedarpines Park, under powerlines. 1150 Comment
  SD227861  Gayophytum heterozygum A. C. Sanders 1994-6-26 14963 San Bernardino San Bernardino Mts: S of Silverwood Lake, along Forest Service road (2N59?) ca. 2 miles E of Cottonwood Station, W of FS road 2N43 from Cedarpines Park, under powerliines. Collected 0.4 mi. W of 2N43. 1150 Comment
  UCR83377  Gayophytum heterozygum A. C. Sanders 1994-6-26 14963 San Bernardino San Bernardino Mtns, south of Silverwood Lake, along Forest Service Road (2N59?) c. 2 mi east of Cottonwood Station, west of FS Road 2N43 from Cedarpines Park, under powerlines 1150 Comment
  VVC1146  Gayophytum heterozygum A. C. Sanders 1994-6-12 14953 San Bernardino San Bernardino Mtns, S of Silverwood Lk along FS Rd 2N59 ca. 2 mi E of Cottonwood Sta, 0.4 mi W of FS Rd 2N43 from Cedarpines Park, under powerlines 1128 Comment
  RSA0139301  Gayophytum oligospermum Sarah J. De Groot, J. Mark Porter 2005-7-5 5112 San Bernardino San Bernardino Mountains: Cedarpines area; Mojave River road near Cedarpines Park. 1477 Comment
  UCR158091  Gayophytum oligospermum A. C. Sanders, P. J. MacKay 1994-6-19 14810 San Bernardino San Bernardino Mtns., lower Miller Canyon (E fork of W fork of Mojave River), below Pilot Rock Camp 1128 Comment
  UCR83705  Geum macrophyllum A. C. Sanders, P. J. MacKay 1994-6-19 14852 San Bernardino San Bernardino Mtns., lower Miller Canyon (E fork of W fork of Mojave River), below Pilot Rock Camp 1128 Comment
  CAS-BOT-BC536089  Gilia A. C. Sanders 1993-4-11 13728 San Bernardino San Bernardino Mtns: Summit Valley, Hwy 173 about 1 mi E of the Silverwood Lake spillway 1000 Comment
  UCR102466  Gilia B. G. Pitzer 1992-4-21 1912 San Bernardino San Bernardino Mtns., vicinity of Grass Valley Creek along Hwy 173; east of junction with Hwy 138. S (SE) side of road 930 Comment
  UCR142031  Gilia A. C. Sanders, Harry Spilman 1993-4-24 13778 San Bernardino San Bernardino Mountains, Summit Valley on Hwy 173, 5.4 mi NE of the Hwy 138 jct & 1 mi south of the Grass Valley Creek Crossing 1000 Comment
  UCR157588  Gilia A. C. Sanders 1996-4-6 18024 San Bernardino San Bernardino Mtns, Pacific Crest Trail between Hwy. 173 and Grass Valley Creek 1035 Comment
  UCR157666  Gilia A. C. Sanders 1993-4-11 13728 San Bernardino San Bernardino Mtns., Summit Valley, Hwy 173 about 1 mi east of the Silverwood Lake spillway 1000 Comment
  UCR160765  Gilia A. C. Sanders, O. F. Clarke, M. Alexander 1993-4-23 13766 San Bernardino San Bernardino Mtns, Summit Valley on Hwy 173, 4.6 mi east of the Hwy 138 junction and 1.7 mi south of the Grass Valley Creek crossing 1100 Comment
  UCR162526  Gilia A. C. Sanders 1993-4-11 13735 San Bernardino San Bernardino Mtns, north foot of range, Hwy 173, 5.4 mi. NE of junction with Hwy 138, & c. 1 mi. south of the Grass Valley Creek crossing 1000 Comment
  UCR162903  Gilia A. C. Sanders 1993-4-11 13742 San Bernardino San Bernardino Mtns, north foot of range, Hwy 173, 5.4 mi. NE of junction with Hwy 138, & c. 1 mi. south of the Grass Valley Creek crossing 1000 Comment
  UCR174903  Gilia Jeri Hirshberg 1988-4-12 s.n. San Bernardino San Bernardino Mtns./ Mojave Desert, Las Flores Ranch area, c. 2 mi. north of intersection of Grass Valley Creek and Hwy 173, c. 2.5 mi. east of the California Aqueduct 1037 Comment
  UCR174904  Gilia Jeri Hirshberg 1988-4-12 s.n. San Bernardino San Bernardino Mtns./ Mojave Desert, Las Flores Ranch area, c. 2 mi. north of intersection of Grass Valley Creek and Hwy 173, c. 2.5 mi. east of the California Aqueduct 1037 Comment
  RSA707544  Gilia brecciarum Naomi Fraga, Lisa Rojas 2005-5-18 1562 San Bernardino North side of the San Bernardino Mounains. Small Valley, noth of Las Flores Ranch. OHV area. 1067 Comment
  CSUSB1778  Gilia capitata subsp. abrotanifolia J. Earsom 1975-5-28 San Bernardino San Bernardino Mountains San Bernardino Mountains. Willow Park area, Silverwood Lake 1028 Comment
  RSA333762  Gilia capitata subsp. abrotanifolia R. F. Thorne, B. A. Prigge, C. W. Tilforth 1980-6-2 54270 San Bernardino San Bern. Mts: near Mojave River, S of Hesperia and 5.2 miles N of junction of Silverwood Lake and Hesperia roads. 701 Comment
  SBBG5854  Gilia capitata subsp. abrotanifolia D. Myrick 1967-6-9 1622 San Bernardino below Crestline on Miller Cyn Rd to Lake Arrowhead 1219 Comment
  CAS-BOT-BC225404  Gilia latiflora subsp. latiflora C. F. Sanders 1906-5-1 s.n. San Bernardino Bircham's Ranch, Mojave River Comment
  RSA469446  Gilia leptantha subsp. transversa S. B. Parish, Louis Greata 1901-05 3057 San Bernardino Burchamps [probably Burcham's, also known as Las Flores Ranch near Mojave River ]. Comment
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Dec 29 2015
  RSA492855  Gilia leptantha subsp. transversa Jeri Hirshberg 1988-4-12 s.n. San Bernardino Las Flores Ranch area, ca. 2 mi. N of intersection of Grass VLas Flores Canyon 3.8 miles north of Coast Highway. alley Crk. and Hwy 173, ca. 2.5 mi. E of California Aqueduct. 976 Comment
  UC133739  Gilia leptantha subsp. transversa S. B. Parish 1901-5-29 4866 San Bernardino Mojave Desert , Burcham's Ranch (Burcham's Ranch) 1066 Comment
  RSA86582  Gilia modocensis Verne Grant 1954-5-14 9388 San Bernardino Summit Valley at junction of Hesperia, Lake Arrowhead and Cajon roads, desert side of San Bernardino Mountains. 976 Comment
  CAS-BOT-BC401987  Gilia ochroleuca subsp. bizonata S. B. Parish 1901-5-30 4866 San Bernardino Burcham's Ranch, Mojave River Comment
  UCR64660  Gilia ochroleuca subsp. ochroleuca A. C. Sanders, T. R. Van Devender, Steve Boyd, B. Pitzer 1986-4-12 6448 San Bernardino S Mojave Desert/San Bernardino Mtns. Foothills, Mojave River Valley SE of Hesperia, north slopes of a hill along Lake Arrowhead Road, 1.8 miles south of Ranchero Road and near the confluence of the Mojave River and Deep Creek 948 Comment
  UCR42163  Gilia ochroleuca subsp. vivida A. C. Sanders, Steve Boyd, B. G. Pitzer, et al. 1986-4-12 6443 San Bernardino S Mojave Desert/San Bernardino Mtns. Foothills, Mojave River Valley SE of Hesperia, north slopes of a hill along Lake Arrowhead Road, 1.8 miles south of Ranchero Road and near the confluence of the Mojave River and Deep Creek 948 Comment
  RSA492838  Gilia sinuata Jeri Hirshberg 1988-4-12 s.n. San Bernardino Las Flores Ranch area, ca. 2 mi. N of intersection of Grass VLas Flores Canyon 3.8 miles north of Coast Highway. alley Crk. and Hwy 173, ca. 2.5 mi. E of California Aqueduct. 976 Comment
  CAS-BOT-BC282713  Glyceria elata A. C. Sanders; P. MacKay 1994-6-19 14846 San Bernardino Lower Miller Canyon, E Fork of W Fork of Mojave River, below Pilot Rock Camp, San Bernardino Mountains 1066 Comment
  UCD85134  Glyceria elata F. M. Reed 1931-5-28 7007 San Bernardino Gorge of Rialto Creek below Camp Seely. 1188 Comment
  UCD86735  Glyceria elata A. C. Sanders; P. MacKay 1994-6-19 14846 San Bernardino San Bernardino Mountains. Lower Miller Canyon (E Fork of W Fork of Mojave River), below Pilot Rock Camp. 1066 Comment
  UCR2441  Glyceria elata F. M. Reed 1931-5-28 7007 San Bernardino San Bernardino Mtns., Seeley Gorge, gorge of Rialto Creek below Camp Seeley [Rialto Creek in now called Seeley Creek] 1189 Comment
  UCR83725  Glyceria elata A. C. Sanders, P. J. MacKay 1994-6-19 14846 San Bernardino San Bernardino Mtns., lower Miller Canyon (E fork of W fork of Mojave River), below Pilot Rock Camp 1128 Comment
  UCR90509  Glyceria elata F. M. Reed 1931-5-28 7007 San Bernardino San Bernardino Mtns., gorge of Seeley Creek below Heart Rock 1250 Comment
  UCR92723  Glyceria elata A. C. Sanders 1994-7-31 15205 San Bernardino San Bernardino Mtns., Miller Canyon at the road crossing of the Mojave River just above Pilot Rock Conservation Camp, 0.7 miles east of Hwy 138 junction 1134 Comment
  JEPS64817  Glycyrrhiza lepidota S. B. and W. F. Parish May, 1882 400 San Bernardino Mojave River; banks Comment
  RSA316292  Glycyrrhiza lepidota R. F. Thorne, B. A. Prigge, Kay Wright, R. K. Benjamin 1981-6-4 54885 San Bernardino San Bernardino Mountains: Marshy area below Cedar Springs Dam at headwaters of Mojave River, north slope of San Bernardino Mountains. 915 Comment
  UC192319  Glycyrrhiza lepidota S. B. and W. F. Parish May, 1882 400 San Bernardino Mojave River; banks Comment
  RSA316236  Gnaphalium chilense R. F. Thorne, B. Prigge, Kay Wright, R. K. Benjamin 1981-6-4 54916 San Bernardino San Bernardino Mountains: Arrowhead Road to Hesperia, 3.3 miles north of Cedar Springs Dam, along small stream. 1037 Comment
  RSA316228  Gnaphalium palustre R. F. Thorne 1981-6-4 54929 San Bernardino San Bernardino Mountains; Along Mojave River, about 4 miles south of Hesperia and about 7 miles north of Cedar Springs Dam. 890 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
  RSA785695  Gnaphalium palustre Doris Bowers 1969-6-28 709 San Bernardino Las Flores Ranch near Indian village site. 1067 Comment
  UC1531165  Gnaphalium palustre Robert F. Thorne, B. Prigge, and C. W. Tilforth Jun 2 1980-Jun 3 1980 54292 San Bernardino 5.2 mi n of junction of Silverwood Lake road and Hesperia road; San Bernardino Mts 975 Comment
  POM187648  Gnaphalium thermale J. Ewan 1931-9-7 5153 San Bernardino Cleared slope above stream, Sawpit Canyon, San Bernardino Mts 1280 Comment
  POM358872  Gnaphalium thermale Joseph A. Ewan 1929-9-3 3571 San Bernardino Jobs Peak, Cedar Pines Park, San Bernardino Mts. 1524 Comment
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Dec 22 2016
  POM358873  Gnaphalium thermale L. C. Wheeler 1931-9-7 128 San Bernardino Sawpit Canyon, San Bernardino Mountains. Transition Zone, Mountainside 1372 Comment
  UCR102453  Haplopappus cooperi B. G. Pitzer 1992-4-21 1905 San Bernardino San Bernardino Mtns., vicinity of Grass Valley Creek along Hwy 173; east of junction with Hwy 138. S (SE) side of road 930 Comment
  UCR102454  Haplopappus linearifolius B. G. Pitzer 1992-4-21 1904 San Bernardino San Bernardino Mtns., vicinity of Grass Valley Creek along Hwy 173; east of junction with Hwy 138. S (SE) side of road 930 Comment
  SD227748  Helianthus gracilentus A. C. Sanders 1994-6-26 14966 San Bernardino San Bernardino Mountains: slopes S of Silverwood Lake, along Forest Service road (2N59?) ca. 2 miles E of Cottonwood Station, W of FS road 2N43 from Cedarpines Park, under powerlines. Roadside 0.4 mi. W of 2N43. 1150 Comment
  UCR83369  Helianthus gracilentus A. C. Sanders 1994-6-26 14966 San Bernardino San Bernardino Mtns, south of Silverwood Lake, along Forest Service Road (2N59?) c. 2 mi east of Cottonwood Station, west of FS Road 2N43 from Cedarpines Park, under powerlines 1150 Comment
  VVC1194  Helianthus gracilentus A. C. Sanders 1994-6-26 14966 San Bernardino San Bernardino Mtns, S of Silverwood Lake, along Forest Service Road (2N59?) ca. 2 mi E of Cottonwood Station, W of FS Road 2N43 from Cedarpines Park, under powerlines 1150 Comment
  CSUSB744  Heliotropium curassavicum var. oculatum R. C. Smith 1972-7-13 San Bernardino Mojave River south of Victorville. 975 Comment
  RSA614317  Hemizonia fitchii A. C. Sanders, T. Schram, D. Wappler 1994-9-1 15533 San Bernardino San Bernardino Mtns: Las Flores Ranch area at the N foot of the Mtns, from the N bend in Hwy 173 to Grass Valley Creek via Pacific Crest Trail. 1006 Comment
  RSA660151  Hemizonia fitchii Steve Boyd, Naomi Fraga, Marisa Sripracha, Samantha Tessel, Pesach Lubinsky, Timothy S. Ross 2001-8-24 10426 San Bernardino Northwest end of the range along Highway 173, vicinity of Las Flores Ranch, just north of Silverwood Lake. 299 Comment
  RSA785601  Hemizonia fitchii Doris Bowers 1974-8-8 2297 San Bernardino Las Flores Ranch N. side of San Bernardino Mtns. 976 Comment
  UCR147718  Hemizonia fitchii Steve Boyd, Et al. 2001-8-24 10426 San Bernardino Transverse Ranges; San Bernardino Mountains region, Northwest end of the range along Highway 173, vicinity of Las Flores Ranch, just north of Silverwood Lake. 299 Comment
  UCR15886  Hemizonia fitchii Frank C. Vasek 1978-7-28 s.n. San Bernardino Mojave Desert/San Bernardino Mtns., Mojave River near Deep Creek Comment
  UCR160722  Hemizonia fitchii Dave Silverman, Cindy Hopkins 2005-6-18 6189 San Bernardino NW San Bernardino Mtns, Summit Valley-Silverwood Lake area, north of Hwy 138, Las Flores Ranch, Horsethief Creek, at Calif. Dept. of Water Resources Calif. Aqueduct crossing 956 Comment
  UCR209075  Hemizonia fitchii Tim Thomas, P. J. MacKay 2001-8-25 2558 San Bernardino San Bernardino Mountains, vicinity of Summit Valley on Hwy 173 970 Comment
  UCR24610  Hemizonia fitchii T. P. Krantz 1980-8-18 s.n. San Bernardino Mojave Desert/San Bernardino Mtns., north base of the mountains near Las Flores Ranch, in the Mojave River drainage Comment
  VVC1850  Hemizonia fitchii Tim Thomas, PJ MacKay 2001-8-25 2558 San Bernardino San Bernardino Mtns., vic.Summit Valley on Hwy 173 970 Comment
  CDA7797  Hemizonia pungens subsp. pungens P. Lounsberry 1966-9-1 San Bernardino Las Flores Ranch, Summit Valley, between San Bernardino & Victorville. 0 Comment
  POM301611  Heterocodon rariflorum J. C. Roos 1937-5-28 821 San Bernardino Las Flores Ranch, west fork of Mojave River. Comment
  UCR81620  Heterocodon rariflorum A. C. Sanders, P. J. MacKay 1994-6-12 14782 San Bernardino San Bernardino Mtns, Lake Silverwood, Cleghorn Day Use Area, south side of the lake near mouth of Sawpit Canyon 1100 Comment
  VVC905  Heterocodon rariflorum A. C. Sanders, P J MacKay 1994-6-12 14782 San Bernardino San Bernardino Mtns, Lake Silverwood, Cleghorn Day Use Area, south side of the lake near mouth of Sawpit Canyon 1100 Comment
  SEINET4567404  Heterogaura heterandra E. Anderson 1933-6-5 6768 San Bernardino Sawpit Canyon. Comment
  SEINET4567410  Heterogaura heterandra I. W. Clokey, E. G. Anderson 1935-6-5 6768 San Bernardino Sawpit Canyon, San Bernardino 1450 Comment
  RSA785344  Heterotheca sessiliflora subsp. echioides Doris Bowers 1974-8-8 2300 San Bernardino Las Flores Ranch N. side of San Bernardino Mtns. 976 Comment
  POM187620  Horkelia californica subsp. dissita J. Ewan 1929-9-4 3554 San Bernardino Sawpit Canyon, west of Job's Peak 1372 Comment
  RSA271868  Horkelia californica subsp. dissita C. W. Tilforth, John Dourley 1978-7-20 1644 San Bernardino About 1 miles N of Hwy 138 and N of Silverwood Lake, east of Cajon Jct. 1098 Comment
  RSA614926  Horkelia californica subsp. dissita A. C. Sanders 1994-7-31 15206 San Bernardino San Bernardino Mountains: Miller Canyon at the road crossing of the Mojave River just above Pilot Rock Conservation Camp, 0.7 mi. E of Hwy 138 junction. 1145 Comment
  UCR93416  Horkelia californica subsp. dissita A. C. Sanders 1994-7-31 15206 San Bernardino San Bernardino Mtns., Miller Canyon at the road crossing of the Mojave River just above Pilot Rock Conservation Camp, 0.7 miles east of Hwy 138 junction 1134 Comment
  SD143732  Horkelia californica var. elata A. C. Sanders 1994-7-31 15206 San Bernardino San Bernardino Mountains: Miller Canyon at the road crossing of the Mijave River just above Pilot Rock Conservation Camp, 0.7 mi. E of Hwy 138 junction 1145 Comment
  RSA333761  Horkelia rydbergii Robert F. Thorne, Barry A. Prigge, C. W. Tilforth 1980-6-2 54272 San Bernardino Near Mojave River, south of Hesperia and 5.2 miles north of junction of Silverwood Lake and Hesperia roads 976 Comment
  RSA451552  Horkelia rydbergii Louis C. Wheeler 1931-9-9 108 San Bernardino Burnt Mill Canyon 1372 Comment
  CAS-BOT-BC201094  Hosackia crassifolia A. C. Sanders 1994-6-26 14965 San Bernardino San Bernardino Mountains: S of Silverwood Lake, along Forest Service road (2N59?) ca. 2 miles E of Cottonwood Station, W of FS road 2N43 from Cedarpines Park, under powerlines 1150 Comment
  CAS-BOT-BC201104  Hosackia crassifolia Ira W. Clokey; E. G. Anderson 1935-6-5 6678 San Bernardino Sawpit Canyon, San Bernardino Mountains 1260 Comment
  SBBG45100  Hosackia crassifolia var. crassifolia I. W. Clokey with E. G. Anderson 1935-6-5 San Bernardino Sawpit Cyn 1260 Comment
  UCR23403  Hydrocotyle umbellata John C. Roos 1949-8-20 4625 San Bernardino San Bernardino Mtns/Mojave desert, West Fork Mojave River near junction with Deep Creek 1000 Comment
  SEINET998813  Hypericum formosum T. B. Salvato, D. Wappler 2004-1 962 San Bernardino San Bernardino Mtns: Crestline, Central Powerline (Grid 477) N to Miller Canyon, Dart Canyon Road (FSR 2N38), ca 0.25 mi SE of Pilot Rock Conservation Camp, at Miller Canyon Road and the Mojave River crossing (Silverwood Lake 7.5'Q) 1169 Comment
  UCR169834  Hypericum formosum var. scouleri T. B. Salvato, D. Wappler 2004-7-28 962 San Bernardino San Bernardino Mtns, Crestline, Central Powerline (Grid 477) N to Miller Canyon, Dart Canyon Road (FSR 2N38), c. 0.25 mi SE of Pilot Rock Conservation Camp, at Miller Canyon Road and the Mojave River crossing 1170 Comment
  UCR170274  Impatiens balfourii T. B. Salvato, D. Wappler 2004-7-28 959 San Bernardino San Bernardino Mtns, Crestline, Central Powerline (Grid 477) N to Miller Canyon, Dart Canyon Road (FSR 2N38), c. 0.25 mi SE of Pilot Rock Conservation Camp, at Miller Canyon Road and the Mojave River crossing 1170 Comment
  IRVC12883  Iris hartwegii subsp. australis B. T. Gittins 1963-6-14 285 San Bernardino 2 mi. NE of Crestline. San Bernardino Mountains Comment
  RSA78093  Iris hartwegii subsp. australis Verne Grant 1953-6-23 18497 San Bernardino 3.0 miles east of Crestline, San Bernardino Mountains. 1524 Comment
  SEINET890818 Image available Juncaceae Peter F. Zika 2001-1 16587 San Bernardino Miller Canyon, East Fork of West Fork Mojave River, below Route 138, San Bernardino Mountains 1120 Comment
  RSA316232  Juncus articulatus subsp. articulatus Robert F. Thorne, B. A. Prigge, Kay Wright, R. K. Benjamin 1981-6-4 54925 San Bernardino San Bernardino Mountains; Along Mojave River, about 4 miles south of Hesperia and about 7 miles north of Cedar Springs Dam. 890 Comment
  RSA316209  Juncus balticus subsp. ater Robert F. Thorne, B. A. Prigge, Kay Wright, R. K. Benjamin 1981-6-4 54897 San Bernardino San Bernardino Mountains: below Cedar Springs Dam at headwaters of Mojave River, north slope of San Bernardino Mountains. 915 Comment
  RSA707459  Juncus bryoides Naomi Fraga, LeRoy Gross 2005-4-7 1534 San Bernardino Grass Valley Creek. Vicinity of Las Flores Ranch, west side of Hwy 173, northeast of its intersection with Hwy 138. 854 Comment
  UCR165221  Juncus bryoides Naomi Fraga, LeRoy Gross 2005-4-7 1534 San Bernardino Transverse Ranges: San Bernardino Mountains region, Grass Valley Creek, vicinity of Las Flores Ranch, W side of Hwy 173, NE of its intersection with Hwy 138 915 Comment
  UCR200286  Juncus bryoides R. F. Thorne, B. A. Prigge 1979-5-10 52858 B San Bernardino Mojave Desert/San Bernardino Mountains, near junction of Grass Valley Creek and Mojave River 979 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
  UCSB50558  Juncus bufonius var. bufonius Prigge, Barry; Thorne, Robert; Wright, Kay 1981-6-4 San Bernardino San Bernardino mtns; below Cedar Springs Dam at headwaters of Mojave River; north slope of San Bernardino Mts 914 Comment
  UCR177376  Juncus covillei A. C. Sanders, P. J. MacKay 1994-6-19 14825 San Bernardino San Bernardino Mtns., lower Miller Canyon (E fork of W fork of Mojave River), below Pilot Rock Camp 1128 Comment
  CAS-BOT-BC123254  Juncus effusus subsp. austrocalifornicus Peter F. Zika 2001-9-22 16587 San Bernardino San Bernardino Mountains, Miller Canyon 1120 Comment
  NY621736  Juncus effusus subsp. austrocalifornicus P. F. Zika 2001-9-22 16587 San Bernardino Miller Canyon, East Fork of West Fork Mojave River, below Route 138, San Bernardino Mountains 1120 Comment
  RSA0006525  Juncus effusus subsp. austrocalifornicus P. F. Zika 2001-9-22 16587 San Bernardino Miller Canyon, East Fork of West Fork Mojave River, below Route 138. 1120 Comment
  SD154133  Juncus effusus subsp. austrocalifornicus Peter F. Zika 2001-9-22 16587 San Bernardino San Bernardino Mountains, Miller Canyon, East Fork of West Fork Mojave River, below Route 138. 1120 Comment
  SEINET10569912 Image available Juncus effusus subsp. austrocalifornicus Peter F. Zika 2001-9-22 Zika 16587 San Bernardino East Fork of West Fork Mojave River, below Route 138, San Bernardino Mountains. 1120 Comment
  UC1776834 Image available Juncus effusus subsp. austrocalifornicus Peter F. Zika 2001-9-22 16587 San Bernardino below Rt 138 Miller Canyon; San Bernardino Mountains, Mojave River 1120 Comment
  UCR170272  Juncus effusus subsp. austrocalifornicus T. B. Salvato, D. Wappler 2004-7-28 956 San Bernardino San Bernardino Mtns, Crestline, Central Powerline (Grid 477) N to Miller Canyon, Dart Canyon Road (FSR 2N38), c. 0.25 mi SE of Pilot Rock Conservation Camp, at Miller Canyon Road and the Mojave River crossing 1170 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
  RSA628208  Juncus rugulosus A. C. Sanders 1994-6-26 14976 San Bernardino San Bernardino Mountains: S of Silverwood Lake, along forest Service road (2N59?) ca. 2 miles E of Cottonwood Station, W of FS road 2N43 from Cedarpines Park, under powerlines. 1150 Comment
  UCR83353  Juncus rugulosus A. C. Sanders 1994-6-26 14976 San Bernardino San Bernardino Mtns, south of Silverwood Lake, along Forest Service Road (2N59?) c. 2 mi east of Cottonwood Station, west of FS Road 2N43 from Cedarpines Park, under powerlines 1150 Comment
  VVC1205  Juncus rugulosus A. C. Sanders 1994-6-26 14976 San Bernardino San Bernardino Mtns, S of Silverwood Lake, along Forest Service Road (2N59?) ca. 2 mi E of Cottonwood Station, W of FS Road 2N43 from Cedarpines Park, under powerlines 1150 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
  SD122854  Juncus tiehmii Robert F. Thorne, Barry Prigge, C. W. Tilforth 2-3 Jun 1980 54283 San Bernardino Juniper-Oak-Sagebrush woodland near Mojave River, south of Hesperia and 5.2 miles north of junction of Silverwood Lake and Hesperia Roads, moist sand along small stream. 975 Comment
  SD187310  Juncus tiehmii Robert F. Thorne, Barry Prigge 1979-5-10 52858 San Bernardino Near junction of Grass Valley Creek and Majave River. 975 Comment
  UC1531166  Juncus tiehmii Robert F. Thorne, B. Prigge, and C. W. Tilforth Jun 2 1980-Jun 3 1980 54283 San Bernardino 5.2 mi n junction of Silverwood and Hesperia roads (s of Hesperia, near Mojave River); San Bernardino Mts. 975 Comment
  UCR200274  Juncus tiehmii R. F. Thorne, B. A. Prigge 1979-5-10 52858 A San Bernardino Mojave Desert/San Bernardino Mountains, near junction of Grass Valley Creek and Mojave River 979 Comment
  UCR40396  Juncus tiehmii R. F. Thorne, B. A. Prigge, C. W. Tilforth 1980-6-2 54283 San Bernardino San Bernardino Mtns/Mojave Desert, near Mojave River, south of Hesperia and 5.2 mi. north of junction of Silverwood Lake and Hesperia Roads 976 Comment
  RSA316291  Juncus xiphioides Robert F. Thorne, B. A. Prigge, Kay Wright, R. K. Benjamin 1981-6-4 54887 San Bernardino San Bernardino Mountains: below Cedar Springs Dam at headwaters of Mojave River, north slope of San Bernardino Mountains. 915 Comment
  UCSB50557  Juncus xiphioides Thorne, Robert; Prigge, Barry; Wright, Kay 1981-6-4 San Bernardino below Cedar Springs Dam; at headwaters of Mojave River; north slope of San Bernardino Mts 914 Comment
  CAS-BOT-BC81033  Juniperus californica F. C. Vasek 1961-9-22 610922 -1(5) San Bernardino along Mojave River 1 mi west of junction with Deep Creek Road to Lake Arrowhead Comment
  HSC92612  Juniperus californica F. C. Vasek 1961-9-22 610922 San Bernardino Along Mojave River 1.0 mi. W of junction of Deep Creek Rd. to Lake Arrowhead 915 Comment
  LA202697  Juniperus californica Frank C. Vasek; 1961-9-22 610922 -1(-4) San Bernardino along Mojave River, 1 mi. W of junction of Deep Creek Road to Lake Arrowhead 914 Comment
  RSA598421  Juniperus californica F. C. Vasek 1961-9-22 610922 -3 San Bernardino Near Mojave River, .4 mi west of junction of Deep Creek Road to Lake Arrowhead, 0.1 mi off highway. 915 Comment
  RSA651023  Juniperus californica Claude T. Powers 1949-1-1 s.n. San Bernardino Summit Calif. [ Summit Valley, Silverwood Lake, Hwy 173 & Hwy 138]. 914 Comment
  RSA711110  Juniperus californica Tim Thibault, M. Wall, Genny Arnold 2004-10-7 326 San Bernardino Rancho Los Flores 953 Comment
  SD139442  Juniperus californica F. C. Vasek 1961-9-22 day 3 San Bernardino Along Mojave River 1 mile west of junction with Deep Creek Road to Lake Arrowhead Comment
  SD154221  Juniperus californica W. D. Clark, G. Owens 1986-11-27 1643 San Bernardino Mojave River, south of Hesperia, 0.5 miles east of Ret. 173, dry foothills & washes in a dense stand (chemotype 'A') Comment
  SEINET270081  Juniperus californica F. C. Vasek 1961-9-22 1 (#6) San Bernardino Along Mojave River 1 mile west of junction of Deep Creek Road to Lake Arrowhead 914 Comment
  UCR115474  Juniperus californica Frank C. Vasek 1961-9-22 610922- 04 San Bernardino San Bernardino Mtns., 4 mi west of the junction of East Deep Creek Road to Lake Arrowhead, near the Mojave River Comment
  UCR1729  Juniperus californica Frank C. Vasek 1961-9-22 610922- 01 San Bernardino Mojave River, along Mojave River 1 mi west of the junction w/ Deep Creek Road to Lake Arrowhead Comment
  UCR1734  Juniperus californica Frank C. Vasek 1961-9-22 610922- 02 San Bernardino San Bernardino Mtns./Mojave Desert, near Mojave River, 0.4 mile west of the junction with Arrowhead Highway 938 Comment
  UCR186123  Juniperus californica A. C. Sanders, Bob Allen 2007-7-11 34316 San Bernardino Mojave Desert/San Bernardino Mtns. Foothills, Mojave River Forks area, small wash on alluvial fan of Grass Valley Creek, north of E-W section of Hwy 173, southwest of regional parks campground 960 Comment
  UCR94875  Juniperus californica W. D. Clark, G. Owens 1986-11-27 1646 San Bernardino Mojave Desert, Mojave River, south of Hesperia, 0.5 mi east of Route 173 Comment
  UCR1884  Juniperus occidentalis subsp. australis Frank C. Vasek 1961-9-22 610922- 04 San Bernardino San Bernardino Mtns./Mojave Desert, near Mojave River, 0.4 mile west of the junction with Arrowhead Highway 938 Comment
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Mar 28 2014
  CSUSB1897  Keckiella ternata Paul Rogers, Daryl Faustini 1973-7-2 San Bernardino Silverwood Lake 761 Comment
  UCR169845  Keckiella ternata T. B. Salvato, D. Wappler 2004-7-28 951 San Bernardino San Bernardino Mtns, Crestline, Central Powerline (Grid 477) N to Miller Canyon, Dart Canyon Road (FSR 2N38), c. 0.25 mi SE of Pilot Rock Conservation Camp, at Miller Canyon Road and the Mojave River crossing 1170 Comment
  RSA272163  Keckiella ternata subsp. ternata C. W. Tilforth, J. Dourley 1978-7-20 1639 San Bernardino About 1 miles N of Hwy 138 and N of Silverwood Lake, east of Cajon Jct. 1098 Comment
  CLARK-A1528-4702  Koeleria macrantha John C. Roos 1937-5-28 San Bernardino San Bernardino Mountains Comment
  CAS-BOT-BC341593  Lagophylla ramosissima S. B. Parish 1901-5-29 4975 San Bernardino Burcham's Ranch, Mojave River Comment
  CAS-BOT-BC341598  Lagophylla ramosissima A. C. Sanders; P. MacKay 1994-6-19 14836 San Bernardino San Bernardino Mountains: lower Miller Canyon (E Fork of W Fork of Mojave River), below Pilot Rock Camp 1200 Comment
  UCD133626  Lagophylla ramosissima A. C. Sanders; P. MacKay 1994-6-19 14836 San Bernardino San Bernardino Mountains. Lower Miller Canyon (E Fork of W Fork of Mojave River), below Pilot Rock Camp. 1066 Comment
  UCR68033  Lagophylla ramosissima W. W. Wright 1988-6-21 s.n. San Bernardino San Bernardino Mtns, Las Flores Ranch, along Mojave River, 1 mi. downstream from Silverwood Lake Dam 915 Comment
  UCR81469  Lagophylla ramosissima A. C. Sanders, P. J. MacKay 1994-6-12 14772 San Bernardino San Bernardino Mtns, Summit Valley along Hwy 173, north side of mountains. 1000 Comment
  UCR83716  Lagophylla ramosissima A. C. Sanders, P. J. MacKay 1994-6-19 14836 San Bernardino San Bernardino Mtns., lower Miller Canyon (E fork of W fork of Mojave River), below Pilot Rock Camp 1128 Comment
  VVC858  Lagophylla ramosissima A. C. Sanders, J. Mac 1994-6-12 14772 San Bernardino San Bernardino Mtns, Summit Valley along Hwy 173, N side of mountains. 1000 Comment
  SEINET11302771 Image available Lamium amplexicaule Jean Philippe Solves, Andrew Johnston, Sean Noudali 2016-3-9 050 San Bernardino San Bernadino National Forest; Dark Canyon on Miller Rd. 1097 Comment
  CAS-BOT-BC338950  Lasthenia californica S. B. Parish 1901-5-29 4975 San Bernardino Burcham's Rch., Mojave River Comment
  RSA564492  Lasthenia californica A. C. Sanders 1993-4-11 13730 Nevada N foot of range, Hwy 173, 5.4 mi. NE of junction with Hwy 138, & ca. 1 mi. S of the Grass Valley Creek crossing. 1000 Comment
  UCR42366  Lasthenia gracilis A. C. Sanders, T. R. Van Devender, Steve Boyd, B. Pitzer 1986-4-12 6453 San Bernardino S Mojave Desert/San Bernardino Mtns. Foothills, Mojave River Valley SE of Hesperia, north slopes of a hill along Lake Arrowhead Road, 1.8 miles south of Ranchero Road and near the confluence of the Mojave River and Deep Creek 948 Comment
  UCR75326  Lasthenia gracilis A. C. Sanders 1993-4-11 13730 San Bernardino San Bernardino Mtns, north foot of range, Hwy 173, 5.4 mi. NE of junction with Hwy 138, & c. 1 mi. south of the Grass Valley Creek crossing 1000 Comment
  SEINET273068  Lathyrus vestitus A. C. Sanders 1997-3-22 20082 San Bernardino San Bernardino Mtn: Grass Valley Crk to ca 1 mi above creek crossing on branch trail off the Pacific Crest Trl. UTM 10 325 Comment
  UCR103195  Lathyrus vestitus A. C. Sanders 1997-3-22 20082 San Bernardino San Bernardino Mountains, Grass Valley Creek, to c. 1 mi. above creek crossing on branch trail off the Pacific Crest Trail 1098 Comment
  UCR83736  Lathyrus vestitus A. C. Sanders, P. J. MacKay 1994-6-19 14858 San Bernardino San Bernardino Mtns, upper Miller Canyon (E fork of W fork of Mojave River) above the confluence with Houston Creek, along FSR 2N37 1500 Comment
  RSA271865  Lathyrus vestitus subsp. laetiflorus C. W. Tilforth, Walter Wisura 1978-7-20 1640 San Bernardino About 1 miles N of Hwy 138 & N of Silverwood Lake, east of Cajon Jct. 1098 Comment
  CAS-BOT-BC321597  Layia glandulosa David D. Keck; Palmer Stockwell 1935-5-15 3284 San Bernardino Horsethief Canyon, San Bernardino Mts. 2 mi W of Lake Arrowhead Toll Road. Comment
  CAS-BOT-BC89249  Lepidium flavum S. B. Parish; W. F. Parish 1882-5-1 688 San Bernardino Banks of the Mohave River. Brown's Crossing. Comment
  RSA102255  Lepidium flavum S. B. Parish, W. F. Parish 1882-05 688 San Bernardino Headwaters of Mojave River, San Bernardino Mountains. Comment
  UC10616  Lepidium flavum Norman C. Wilson 1893-6-24 San Bernardino Cottonwood Comment
  UCR102460  Lepidium perfoliatum B. G. Pitzer 1992-4-21 1903 San Bernardino San Bernardino Mtns., vicinity of Grass Valley Creek along Hwy 173; east of junction with Hwy 138. S (SE) side of road 930 Comment
  UCR92726  Leptochloa uninervia A. C. Sanders, C. L. Sanders 1994-7-31 15214 San Bernardino San Bernardino Mtns, Silverwood Lake, east end of lake at mouth of Miller Canyon 1100 Comment
  RSA495907  Leptosiphon breviculus Jeri Hirshberg 1988-4-12 s.n. San Bernardino Las Flores Ranch area, ca. 2 mi. N of intersection of Grass VLas Flores Canyon 3.8 miles north of Coast Highway. alley Crk. and Hwy 173, ca. 2.5 mi. E of California Aqueduct. 976 Comment
  RSA707541  Leptosiphon breviculus Naomi Fraga, Lisa Rojas 2005-5-18 1560 San Bernardino North side of the San Bernardino Mounains. Small Valley, noth of Las Flores Ranch. OHV area. 1067 Comment
  POM263550  Leptosiphon liniflorus J. C. Roos 1937-5-28 650 San Bernardino West Fork Mojave River, Cleghorn Canyon. 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
  RSA333691  Leptosiphon liniflorus R. F. Thorne, B. A. Prigge, C. W. Tilforth 1980-6-2 54290 San Bernardino Near Mojave River, S of Hesperia and 5.2 miles N of junction of Silverwood Lake and Hesperia roads. 976 Comment
  RSA492903  Leptosiphon liniflorus Jeri Hirshberg 1988-4-12 s.n. San Bernardino Las Flores Ranch area, ca. 2 mi. N of intersection of Grass VLas Flores Canyon 3.8 miles north of Coast Highway. alley Crk. and Hwy 173, ca. 2.5 mi. E of California Aqueduct. 976 Comment
  UCR228155  Leptosiphon liniflorus R. F. Thorne, B. A. Prigge 1979-5-10 52859 San Bernardino Mojave Desert/San Bernardino Mountains, near junction of Grass Valley Creek and Mojave River 979 Comment
  UCSB18315  Leptosyne californica Oliver, Lois 1964-5-15 San Bernardino 5 miles S of junction of Rock Springs Road and Deep Creek Road, E of Hesperia 914 Comment
  SD225738  Lessingia germanorum R. K. Brummitt, N. A. Brummitt 1999-8-16 20365 San Bernardino 17 km N of San Bernardino, Miller Canyon 1100 Comment
  UC2015647  Lessingia glandulifera A. C. Sanders with P. MacKay and C. L. Sanders 1995-10-1 17900 San Bernardino San Bernardino Mountains, southern Mojave Desert, just above the Mojave River Forks Dam, W of road from Hesperia. Comment
  IRVC27412  Lessingia glandulifera var. glandulifera A. C. Sanders, T. Schram, D. Wappler 1994-9-1 15537 San Bernardino Las Flores Ranch area at the N foot of the mtns, from the N bend in Hwy 173 to Grass Valley Creek, via Pacific Crest Trail. San Bernardino Mtns 1037 Comment
  OBI63070  Lessingia glandulifera var. glandulifera R. K. Brummitt & N. A. Brummitt, N. A. Brummitt 1999-8-16 20365 San Bernardino 17 km N of San Bernardino, Miller Cyn 1100 Comment
  RSA710824  Lessingia glandulifera var. glandulifera R. K. Brummitt, N. A. Brummitt 1999-8-16 20365 San Bernardino 17 km N of San Bernardino, Miller Canyon 1100 Comment
  UC1795007  Lessingia glandulifera var. glandulifera R. K. Brummitt and N. A. Brummitt 1999-8-16 20365 San Bernardino 17 km N of San Bernardino, Miller Canyon 1100 Comment
  UCR84037  Lessingia glandulifera var. glandulifera A. C. Sanders, T. Schram, D. Wappler 1994-9-1 15537 San Bernardino San Bernardino Mtns, Las Flores Ranch area at the north foot of the mtns, from the north bend in Hwy 173 to Grass Valley Creek, via Pacific Crest Trail 1037 Comment
  UCR86637  Lessingia glandulifera var. glandulifera G. R. Ballmer 1992-9-19 92- 34 San Bernardino San Bernardino Mtns., Grass Valley Area, fence line between Hwy 173 and Las Flores Ranch, c. 1-2 mi south of the Mojave River Folks Family Recreation Area 968 Comment
  UCR91006  Lessingia glandulifera var. glandulifera A. C. Sanders, P. J. MacKay, C. L. Sanders 1995-10-1 17900 San Bernardino San Bernardino Mountains, In the dry bed of the Mojave River just above the Mojave River Forks Dam, west of Arrowhead Lake Road from Hesperia 945 Comment
  SEINET3087422 Image available Linanthus breviculus Andrew C. Sanders, T. R. Van Devender, Steve Boyd, B. Pitzer 1986-4-12 6444 San Bernardino Mojave River Valley SE of Hesperia, north slopes of a hill along Lake Arrowhead Road, 1.8 miles south of Ranchero Road and near the confluence of the Mojave River and Deep Creek 948 Comment
  UCR164868  Linanthus breviculus Naomi Fraga, Lisa Rojas 2005-5-18 1560 San Bernardino Transverse Ranges: San Bernardino Mountains region, N side of San Bernardino Mountains, Small Valley, north of Las Flores Ranch, OHV area 1067 Comment
  UCR42355  Linanthus breviculus A. C. Sanders, T. R. Van Devender, Steve Boyd, B. Pitzer 1986-4-12 6444 San Bernardino S Mojave Desert/San Bernardino Mtns. Foothills, Mojave River Valley SE of Hesperia, north slopes of a hill along Lake Arrowhead Road, 1.8 miles south of Ranchero Road and near the confluence of the Mojave River and Deep Creek 948 Comment
  VVC2067  Linanthus ciliatus Tim Thomas, P. J. MacKay 2011-6-18 5431 San Bernardino San Bernardino Mtns, SE of Lk Silverwood on FS2N33/Pilot Knob 1226 Comment
  POM364617  Linanthus dichotomus subsp. dichotomus S. B. Parish, Louis Greata 1901-05 H.- 3019 San Bernardino Beauchamps [probably Burcham's, also known as Las Flores Ranch near Mojave River], Mojave Desert. Comment
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Dec 29 2015
  UCR83715  Linanthus liniflorus A. C. Sanders, P. J. MacKay 1994-6-19 14837 San Bernardino San Bernardino Mtns., lower Miller Canyon (E fork of W fork of Mojave River), below Pilot Rock Camp 1128 Comment
  CLARK-A1045-247  Linanthus liniflorus subsp. pharnaceoides George K. Helmkamp 1977-6-5 San Bernardino San Bernardino Mountains along State Highway 138, 4 miles east of Summit; ; Silverwood Lake 7.5' Q 1066 Comment
  RSA333733  Linanthus parryae R. F. Thorne, B. A. Prigge, C. W. Tilforth 1980-6-2 54260 San Bernardino San Bern. Mts: near Mojave River, S of Hesperia and 5.2 miles N of junction of Silverwood Lake and Hesperia roads. 701 Comment
  RSA683039  Linanthus parryae Tim Thibault 2003-5-8 46 San Bernardino Rancho Los Flores 972 Comment
  UCR102485  Linanthus parryae B. G. Pitzer 1992-4-21 1918 San Bernardino San Bernardino Mtns., vicinity of Grass Valley Creek along Hwy 173; east of junction with Hwy 138. S (SE) side of road 930 Comment
  RSA754349  Lithophragma affine I. W. Clokey, E. C. Anderson 1935-6-5 6667 San Bernardino Sawpit Canyon 1300 Comment
  UC858162  Lithophragma affine I. W. Clokey and E. G. Anderson 1935-6-5 6667 San Bernardino Sawpit Canyon 1300 Comment
  UCR176096  Lithophragma affine Holly A. Wanamaker 2005-5-3 34 San Bernardino San Bernardino Mtns, Miller Canyon below Hwy 138, SE of Silverwood Lake, East Fork of West Fork of the Mojave River 1098 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
  RSA468237  Lithophragma affine subsp. mixtum I. W. Clokey, E. G. Anderson 1935-6-5 6667 San Bernardino Sawpit Canyon 1300 Comment
  UCR240542  Lithophragma bolanderi Tim Thomas, P. J. MacKay 2011-6-18 5443 San Bernardino San Bernardino Mountains, mid way along FSR2N33 Pilot Rock Road 1570 Comment
  VVC2073  Lithophragma bolanderi Tim Thomas, P. J. MacKay 2011-6-18 5443 San Bernardino San Bernardino Mtns, Mid way along FS 2N33 Pilot Rock Rd. 1564 Comment
  UCR172801  Lomatium dissectum Wayne Law, Jun Hu 2000-5-20 50 San Bernardino Transverse Ranges; San Bernardino Mtns., Miller Canyon next to East fork of West fork Mojave River. east of Silverwood lake. 1159 Comment
  UCR83756  Lomatium dissectum A. C. Sanders, P. MacKay 1994-6-19 14831 San Bernardino San Bernardino Mtns., lower Miller Canyon (E fork of W fork of Mojave River), below Pilot Rock Camp 1128 Comment
  RSA492860  Lomatium mohavense subsp. mohavense Jeri Hirshberg 1988-4-12 s.n. San Bernardino Las Flores Ranch area, ca. 2 mi. N of intersection of Grass Valley Crk. and Hwy 173, ca. 2.5 mi. E of California Aqueduct. 976 Comment
  RSA492899  Lomatium nevadense Jeri Hirshberg 1988-4-12 s.n. San Bernardino Las Flores Ranch area, ca. 2 mi. N of intersection of Grass Valley Crk. and Hwy 173, ca. 2.5 mi. E of California Aqueduct. 976 Comment
  UCR42374  Lomatium nevadense A. C. Sanders, T. R. Van Devender, Steve Boyd, B. Pitzer 1986-4-12 6439 San Bernardino S Mojave Desert/San Bernardino Mtns. Foothills, Mojave River Valley SE of Hesperia, north slopes of a hill along Lake Arrowhead Road, 1.8 miles south of Ranchero Road and near the confluence of the Mojave River and Deep Creek 948 Comment
  UCR83652  Lotus argophyllus var. argophyllus A. C. Sanders, P. J. MacKay 1994-6-19 14863 San Bernardino San Bernardino Mtns, upper Miller Canyon (E fork of W fork of Mojave River) above the confluence with Houston Creek, along FSR 2N37 1500 Comment
  POM230634  Lotus crassifolius I. W. Clokey, E. N. Anderson 1935-6-5 6678 San Bernardino Sawpit Canyon. 384 Comment
  SEINET3557236 Image available Lotus crassifolius I. W. Clokey 1935-6-5 6678 San Bernardino Sawpit Canyon, San Bernardino Mts 1260 Comment
  UCR83370  Lotus crassifolius A. C. Sanders 1994-6-26 14965 San Bernardino San Bernardino Mtns, south of Silverwood Lake, along Forest Service Road (2N59?) c. 2 mi east of Cottonwood Station, west of FS Road 2N43 from Cedarpines Park, under powerlines 1150 Comment
  UC864782  Lotus crassifolius var. crassifolius I. W. Clokey and E. G. Anderson 1935-6-5 6678 San Bernardino Sawpit Canyon San Bernardino Mts. 1260 Comment
  CLARK-A1528-2798  Lotus grandiflorus John C. Roos 1937-5-28 1687 San Bernardino San Bernardino Mountains Comment
  RSA307113  Lotus grandiflorus var. mutabilis R. F. Thorne, B. A. Prigge 1979-5-10 52832 San Bernardino San Bernardino Mountains: Along highway at viewpoint E of Silverwood Lake 1098 Comment
  UCR83735  Lotus nevadensis var. davidsonii A. C. Sanders, P. J. MacKay 1994-6-19 14819 San Bernardino San Bernardino Mtns., lower Miller Canyon (E fork of W fork of Mojave River), below Pilot Rock Camp 1128 Comment
  RSA316234  Lotus oblongifolius R. F. Thorne, B. A. Prigge, Kay Wright, R. K. Benjamin 1981-6-4 54914 San Bernardino San Bernardino Mountains: Arrowhead Road to Hesperia, 3.3 miles north of Cedar Springs Dam, along small stream. 1037 Comment
  LA39093  Lotus oblongifolius var. oblongifolius Harlan Lewis; 1940-8-18 sn San Bernardino San Bernardino Mountains, Cedar Springs 1219 Comment
  RSA33728  Lotus procumbens R. F. Thorne, B. A. Prigge, C. W. Tilforth 1980-6-2 54266 San Bernardino Near Mojave River, S of Hesperia and 5.2 miles N of junction of Silverwood Lake and Hesperia roads. 976 Comment
  UCR169843  Lotus purshianus T. B. Salvato, D. Wappler 2004-7-28 955 San Bernardino San Bernardino Mtns, Crestline, Central Powerline (Grid 477) N to Miller Canyon, Dart Canyon Road (FSR 2N38), c. 0.25 mi SE of Pilot Rock Conservation Camp, at Miller Canyon Road and the Mojave River crossing 1170 Comment
  CLARK-A1528-4927  Lotus scoparius John C. Roos 1937-5-28 2029 San Bernardino Mojave River 1005 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
  UCR102488  Lotus strigosus B. G. Pitzer 1992-4-21 1922 San Bernardino San Bernardino Mtns., vicinity of Grass Valley Creek along Hwy 173; east of junction with Hwy 138. S (SE) side of road 930 Comment
  UCR42348  Lotus strigosus A. C. Sanders, T. R. Van Devender, Steve Boyd, B. Pitzer 1986-4-12 6445 San Bernardino S Mojave Desert/San Bernardino Mtns. Foothills, Mojave River Valley SE of Hesperia, north slopes of a hill along Lake Arrowhead Road, 1.8 miles south of Ranchero Road and near the confluence of the Mojave River and Deep Creek 948 Comment
  CSUSB252  Ludwigia repens R. C. Smith 1972-7-13 San Bernardino Mojave River south of Victorville. 975 Comment
  RSA628400  Lunaria annua A. C. Sanders 1994-6-26 14947 San Bernardino San Bernardino Mtns: upper Burnt Mill Canyon along Reservoir Road, 0.1 mi NW of Burnt Mill Rd, N of Cedarpines Park. 1500 Comment
  UCR169841  Lunaria annua T. B. Salvato, D. Wappler 2004-7-28 965 San Bernardino San Bernardino Mtns, Crestline, Central Powerline (Grid 477) N to Miller Canyon, Dart Canyon Road (FSR 2N38), c. 0.25 mi SE of Pilot Rock Conservation Camp, at Miller Canyon Road and the Mojave River crossing 1170 Comment
  VVC1199  Lunaria annua A. C. Sanders 1994-6-26 14947 San Bernardino San Bernardino Mtns., Upper Burnt Mill Canyon along Reservoir Road, 0.1 mi. NW of Burnt Mill Road, N of Cedarpines Park. 1500 Comment
  RSA652745  Lupinus Marion P. Harthill 1974-5-3 s.n. San Bernardino Summit Valley. 1005 Comment
  UCR102462  Lupinus B. G. Pitzer 1992-4-21 1906 San Bernardino San Bernardino Mtns., vicinity of Grass Valley Creek along Hwy 173; east of junction with Hwy 138. S (SE) side of road 930 Comment
  RSA333736  Lupinus andersonii R. F. Thorne, B. A. Prigge, C. W. Tilforth 1980-6-2 54257 San Bernardino Near Mojave River, S of Hesperia and 5.2 miles N of junction of Silverwood Lake and Hesperia roads. 976 Comment
  RSA751473  Lupinus andersonii Robert F. Thorne, Barry A. Prigge 1979-5-10 52886 San Bernardino About 0.5 mi beyond Grass Valley Creek toward Hesperia, on flat above Mojave River. 976 Comment
  SD227813  Lupinus andersonii Andrew C. Sanders 1994-6-26 14950 San Bernardino San Bernardino Mountains: upper Burnt Mill Canyon along Reservoir Road, 0.1 mi. NW of Burnt Mill Rd., N of Cedarpines Park. 1500 Comment
  UCR222460  Lupinus andersonii R. F. Thorne, B. A. Prigge 1979-5-10 52886 San Bernardino Mojave Desert/San Bernardino Mtns., c. 0.5 mi. beyond Grass Valley Creek toward Hesperia, on flat above Mojave River 976 Comment
  VVC1197  Lupinus andersonii A. C. Sanders 1994-6-26 14950 San Bernardino San Bernardino Mtns., Upper Burnt Mill Canyon along Reservoir Road, 0.1 mi. NW of Burnt Mill Road, N of Cedarpines Park. 1500 Comment
  RSA564636  Lupinus bicolor A. C. Sanders 1993-4-11 13727 San Bernardino San Bernardino Mountains: Summit Valley, Hwy 173 about 1 mile E of the Silverwood Lake Spillway. 1000 Comment
  RSA652746  Lupinus bicolor Marion P. Harthill 1974-5-5 s.n. San Bernardino Summit Valley. 1015 Comment
  UCR42364  Lupinus bicolor A. C. Sanders, T. R. Van Devender, Steve Boyd, B. Pitzer, et al 1986-4-12 6447 San Bernardino S Mojave Desert/San Bernardino Mtns. Foothills, Mojave River Valley SE of Hesperia, north slopes of a hill along Lake Arrowhead Road, 1.8 miles south of Ranchero Road and near the confluence of the Mojave River and Deep Creek 948 Comment
  UCR75392  Lupinus bicolor A. C. Sanders 1993-4-11 13727 San Bernardino San Bernardino Mtns., Summit Valley, Hwy 173 about 1 mi east of the Silverwood Lake spillway 1000 Comment
  RSA333729  Lupinus bicolor subsp. microphyllus R. F. Thorne, B. A. Prigge, C. W. Tilforth 1980-6-2 54265 San Bernardino Near Mojave River, S of Hesperia and 5.2 miles N of junction of Silverwood Lake and Hesperia roads. 976 Comment
  SEINET4326781 Image available Lupinus concinnus I. W. Clokey, E. G. Anderson 1935-5-15 6690 San Bernardino Horsethief Canyon 1000 Comment
  UCR102054  Lupinus concinnus B. G. Pitzer 1997-4-18 3168 San Bernardino San Bernardino Mtns., vicinity of Grass Valley Creek along Hwy 173; east of junction with Hwy 138. S (SE) side of road. 930 Comment
  UCR102451  Lupinus concinnus B. G. Pitzer 1992-4-21 1925 San Bernardino San Bernardino Mtns., vicinity of Grass Valley Creek along Hwy 173; east of junction with Hwy 138. S (SE) side of road 930 Comment
  RSA333685  Lupinus concinnus subsp. concinnus Robert F. Thorne, Barry A. Prigge, C. W. Tilforth 1980-6-2 54296 San Bernardino Near Mojave River, S of Hesperia and 5.2 miles N of junction of Silverwood Lake and Hesperia roads. 976 Comment
  RSA413478  Lupinus concinnus subsp. concinnus Ura J. Jensen 1949-5-28 30 San Bernardino 2 mi. N. Crestline. 1372 Comment
  RSA316290  Lupinus concinnus subsp. orcuttii Robert F. Thorne 1981-6-4 59902 San Bernardino Near Ceder Springs Dam. 915 Comment
  RSA19984  Lupinus excubitus var. austromontanus I. W. Clokey 1935-5-15 6706 San Bernardino Upper Mojave River. 900 Comment
  UC865155  Lupinus excubitus var. austromontanus I. W. Clokey, E. G. Anderson 1935-5-15 6706 San Bernardino Upper Mojave River 900 Comment
  POM230755  Lupinus excubitus var. hallii I. W. Clokey, E. F Anderson 1935-5-15 6706 San Bernardino Upper Mojave River. 900 Comment
  CLARK-A1528-2836  Lupinus formosus John C. Roos 1937-5-28 1704 San Bernardino San Bernardino Mountains Comment
  UCR272828  Lupinus formosus var. formosus Mitch Provance 2016-6-24 616- 34 San Bernardino San Bernardino Mountians, Vicinity of Jobs Peak, along Mozumdar Dr., 0.5 miles N of Cedar Pines Park. 1546 Comment
  RSA614489  Lupinus latifolius A. C. Sanders, P. J. MacKay 1994-6-19 14834 San Bernardino lower Miller Canyon (E fork of W fork of Mojave River), below Pilot Rock Camp. 1200 Comment
  UCR172798  Lupinus latifolius Wayne Law, Jun Hu 2000-5-20 41 San Bernardino Transverse Ranges; San Bernardino Mtns., Miller Canyon next to East fork of West fork Mojave River. east of Silverwood lake. 1159 Comment
  UCR81824  Lupinus latifolius A. C. Sanders, P. J. MacKay 1994-6-12 14775 San Bernardino San Bernardino Mtns, Lake Silverwood, Cleghorn Day Use Area, south side of the lake near mouth of Sawpit Canyon 1100 Comment
  UCR83708  Lupinus latifolius A. C. Sanders, P. J. MacKay 1994-6-19 14834 San Bernardino San Bernardino Mtns., lower Miller Canyon (E fork of W fork of Mojave River), below Pilot Rock Camp 1128 Comment
  VVC900  Lupinus latifolius A. C. Sanders, P. MacKay 1994-6-12 14775 San Bernardino San Bernardino Mtns, Lake Silverwood, Cleghorn Day Use Area, south side of the lake near mouth of Sawpit Canyon 1100 Comment
  CHSC100699  Lupinus sparsiflorus Naomi Fraga; Aydee Virgen 2005-5-10 1548 San Bernardino Transverse Ranges; San Bernardino Mountains region: North side of Hwy 173, near Las Flores Ranch ca. 1 mile northeast of intersection of Hwy 173 and Hwy 138. 990 Comment
  RSA707530  Lupinus sparsiflorus Naomi Fraga, Aydee Virgen 2005-5-10 1548 San Bernardino North side of Hwy 173, near Las Flores Ranch. ca. 1 mile northeast of intersection of Hwy 173 and Hwy 138. Area burned in Old Fire of 2003. 976 Comment
  UCR164919  Lupinus sparsiflorus Naomi Fraga, Aydee Virgen 2005-5-10 1548 San Bernardino Transverse Ranges: San Bernardino Mountains region, N side of Hwy 173, near Las Flores Ranch, c. 1 mile NE of intersection of Hwy 173 and Hwy 138 1006 Comment
  UCR42373  Lupinus sparsiflorus A. C. Sanders, T. R. Van Devender, Steve Boyd, B. Pitzer 1986-4-12 6441 San Bernardino S Mojave Desert/San Bernardino Mtns. Foothills, Mojave River Valley SE of Hesperia, north slopes of a hill along Lake Arrowhead Road, 1.8 miles south of Ranchero Road and near the confluence of the Mojave River and Deep Creek 948 Comment
  RSA650048  Lupinus sparsiflorus subsp. sparsiflorus Marion P. Harthill 1974-5-2 1719 San Bernardino Summit Valley 1098 Comment
  RSA650049  Lupinus sparsiflorus subsp. sparsiflorus Marion P. Harthill 1974-5-2 1703 San Bernardino Summit Valley. 976 Comment
  CAS-BOT-BC343863  Madia elegans Le Roy Abrams; E. A. McGregor 1908-7-7 716 San Bernardino San Bernardino Mountains. West Fork of Deep Creek 914 Comment
  RSA0139302  Madia elegans Sarah J. De Groot, J. Mark Porter 2005-7-5 5111 San Bernardino San Bernardino Mountains: Cedarpines area; Mojave River road near Cedarpines Park. 1477 Comment
  UCR15884  Madia elegans Frank C. Vasek 1978-7-28 s.n. San Bernardino Mojave Desert/San Bernardino Mtns., Mojave River near Deep Creek Comment
  UCR160933  Madia elegans Dave Silverman, Cindy Hopkins 2005-6-18 6198 San Bernardino NW San Bernardino Mtns, Summit Valley-Silverwood Lake area, north of Hwy 138, Las Flores Ranch, Horsethief Creek, at Calif. Dept. of Water Resources Calif. Aqueduct crossing 956 Comment
  UCR83638  Madia exigua A. C. Sanders, P. Mackay 1994-6-19 14881 San Bernardino San Bernardino Mtns, upper Miller Canyon (E fork of W fork of Mojave River) above the confluence with Houston Creek, along FSR 2N37 1500 Comment
  RSA614484  Madia gracilis A. C. Sanders, P. Mackay 1994-6-19 14811 San Bernardino San Bernardino Mountains, lower Miller Canyon (east fork of west fork of Mojave River), below Pilot Rock Camp 1067 Comment
  UCR83740  Madia gracilis A. C. Sanders, P. MacKay 1994-6-19 14811 San Bernardino San Bernardino Mtns., lower Miller Canyon (E fork of W fork of Mojave River), below Pilot Rock Camp 1128 Comment
  UCR83752  Madia gracilis A. C. Sanders, P. MacKay 1994-6-19 14874 San Bernardino San Bernardino Mtns, upper Miller Canyon (E fork of W fork of Mojave River) above the confluence with Houston Creek, along FSR 2N37 1500 Comment
  RSA650949  Malacothrix californica Marion P. Harthill 1974-5-2 1684 San Bernardino summit Valley 1016 Comment
  UCR75420  Malacothrix clevelandii A. C. Sanders, O. F. Clarke, M. Alexander 1993-4-23 13763 San Bernardino San Bernardino Mtns, Summit Valley on Hwy 173, 4.6 mi east of the Hwy 138 junction and 1.7 mi south of the Grass Valley Creek crossing 1100 Comment
  UCR83636  Malus sylvestris A. C. Sanders, P. J. MacKay 1994-6-19 14867 San Bernardino San Bernardino Mtns, upper Miller Canyon (E fork of W fork of Mojave River) above the confluence with Houston Creek, along FSR 2N37 1500 Comment
  UCR103194  Marah macrocarpa A. C. Sanders 1997-3-22 20081 San Bernardino San Bernardino Mountains, Grass Valley Creek, to c. 1 mi. above creek crossing on branch trail off the Pacific Crest Trail 1098 Comment
  RSA651810  Melica imperfecta Marion P. Harthill 1974-5-2 s.n. San Bernardino Summit Valley, Cajon. Comment
  UCR103204  Melica imperfecta A. C. Sanders 1997-3-22 20086 San Bernardino San Bernardino Mountains, Grass Valley Creek, to c. 1 mi. above creek crossing on branch trail off the Pacific Crest Trail 1098 Comment
  UCR42365  Melica imperfecta A. C. Sanders, T. R. Van Devender, Steve Boyd, B. Pitzer 1986-4-12 6451 San Bernardino S Mojave Desert/San Bernardino Mtns. Foothills, Mojave River Valley SE of Hesperia, north slopes of a hill along Lake Arrowhead Road, 1.8 miles south of Ranchero Road and near the confluence of the Mojave River and Deep Creek 948 Comment
  RSA614927  Melissa officinalis A. C. Sanders 1994-7-31 15207 San Bernardino San Bernardino Mountains: Miller Canyon at the road crossing of the Mojave River just above Pilot Rock Conservation Camp, 0.7 mi. E of Hwy 138 junction. 1145 Comment
  SD143874  Melissa officinalis A. C. Sanders 1994-7-31 15207 San Bernardino San Bernardino Mountains; Miller Canyon at the road crossing of the Mojave River just above Pilot Rock Conservation Camp, 0.7 mile east of Highway 138. 1145 Comment
  UCR83742  Melissa officinalis A. C. Sanders, P. J. MacKay 1994-6-19 14814 San Bernardino San Bernardino Mtns., lower Miller Canyon (E fork of W fork of Mojave River), below Pilot Rock Camp 1128 Comment
  UCR93450  Melissa officinalis A. C. Sanders 1994-7-31 15207 San Bernardino San Bernardino Mtns., Miller Canyon at the road crossing of the Mojave River just above Pilot Rock Conservation Camp, 0.7 miles east of Hwy 138 junction 1134 Comment
  SEINET2065718 Image available Mentha spicata A. C. Sanders, P. MacKay 1994-6-12 14777 San Bernardino San Bernardino Mountains, Lake Silverwood, Cleghorn Day Use Area, S side of the lake near the mouth of Sawpit Canyon. 1100 Comment
  UCR102467  Mentzelia B. G. Pitzer 1992-4-21 1913 San Bernardino San Bernardino Mtns., vicinity of Grass Valley Creek along Hwy 173; east of junction with Hwy 138. S (SE) side of road 930 Comment
  UCR240522  Mentzelia congesta Tim Thomas, P. J. MacKay 2011-6-18 5427 San Bernardino San Bernardino Mountains, southeast of Silverwood Lake on FSR 2N33/Pilot Knob 1238 Comment
  VVC2043  Mentzelia congesta Tim Thomas, P. J. MacKay 2011-6-18 5427 San Bernardino San Bernardino Mtns, SE of Lk Silverwood on FS2N33/Pilot Knob 1226 Comment
  UCR240543  Mentzelia dispersa Tim Thomas, P. J. MacKay 2011-6-18 5426 San Bernardino San Bernardino Mountains, southeast of Silverwood Lake on FSR 2N33/Pilot Knob 1238 Comment
  VVC2063  Mentzelia dispersa Tim Thomas, P. J. MacKay 2011-6-18 5426 San Bernardino San Bernardino Mtns, SE of Lk Silverwood on FS2N33/Pilot Knob 1226 Comment
  RSA446807  Mentzelia montana Ura J. Jensen 1949-5-28 20 San Bernardino 2 mi. N. Crestline. 1372 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
  UCR75414  Microseris lindleyi A. C. Sanders, O. F. Clarke, M. Alexander 1993-4-23 13771 San Bernardino San Bernardino Mtns., Summit Valley on Hwy 173, 5.4 mi NE of the Hwy 138 junction, 1 mi south of the Grass Valley Creek crossing 1000 Comment
  RSA564489  Microsteris gracilis subsp. gracilis A. C. Sanders 1993-4-11 13734 San Bernardino N foot of range, Hwy 173, 5.4 mi. NE of junction with Hwy 138, & ca. 1 mi. S of the Grass Valley Creek crossing. 1000 Comment
  RSA564490  Mimulus androsaceus A. C. Sanders 1993-4-11 13731 San Bernardino N foot of range, Hwy 173, 5.4 mi. NE of junction with Hwy 138, and ca. 1 mi. S of the Grass Valley Creek crossing. 1000 Comment
  SBBG103988  Mimulus androsaceus A. C. Sanders 1991-4-11 13731 San Bernardino St Hwy 173, 5.4 mi NE of jct with St Hwy 138, ca. 1 mi S of Grass Valley Crk crossing; San Bernardino Mtns 1000 Comment
  UCR75316  Mimulus androsaceus A. C. Sanders, Harry Spilman, and C. N. P. S. field trip 1993-4-24 13776 San Bernardino San Bernardino Mountains, Summit Valley on Hwy 173, 5.4 mi NE of the Hwy 138 jct & 1 mi south of the Grass Valley Creek Crossing 1000 Comment
  UCR75339  Mimulus androsaceus A. C. Sanders 1993-4-11 13731 San Bernardino San Bernardino Mtns, north foot of range, Hwy 173, 5.4 mi. NE of junction with Hwy 138, & c. 1 mi. south of the Grass Valley Creek crossing 1000 Comment
  UCSB61504  Mimulus androsaceus Sanders, A. 1993-4-11 San Bernardino North foot of the San Bernardino Mountains, Hwy 173, 5.4 miles NE of the junction with Hwy 138 & ca., 1 mile S of the Grass Valley creek crossing. (T3N, R4W, SW/4 sec. 26) 1000 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
  SEINET8464325 Image available Mimulus cardinalis John Adams 1965-6-20 296 San Bernardino San Bernardino Mtns.; Cedar Springs Campground on road to Crestline 1524 Comment
  UCR93193  Mimulus cardinalis A. C. Sanders, C. L. Sanders 1994-7-31 15197 San Bernardino San Bernardino Mtns., Sawpit Canyon above the crossing of FS Road 2N59, south of Silverwood Lake. 1170 Comment
  RSA764932  Mimulus guttatus Doris Bowers 1965-5-23 654 San Bernardino Cedar Springs Dam site 1067 Comment
  UCR12594  Mimulus guttatus Wayne Miller 1972-4-22 720422- 27 San Bernardino Mojave Desert/San Bernardino Mtns., road from Hesperia to Crestline by Mojave River, 8 miles from Hesperia 1341 Comment
  UCR176105  Mimulus guttatus Holly A. Wanamaker 2005-5-3 28 San Bernardino San Bernardino Mtns, Miller Canyon below Hwy 138, SE of Silverwood Lake, East Fork of West Fork of the Mojave River 1098 Comment
  UC1518677  Mimulus nasutus Robert F. Thorne and Barry Prigge 1979-5-10 52872 San Bernardino near junction of Grass Valley Creek and Mojave River 975 Comment
  RSA307338  Mimulus palmeri Robert F. Thorne, Barry A. Prigge 1979-5-10 52892 San Bernardino Neqar mojave River about 0.5 mi. W. of junction between roads to Hesperia and Lake Arrowhead. 976 Comment
  RSA564261  Mimulus palmeri A. C. Sanders, H. Spilman 1993-4-24 13774 San Bernardino Summit Valley on Hwy 173, 5.4 mi. NE of the Hwy 138 junction and 1 mi. S of The Grass Valley Cr. crossing. 1000 Comment
  UC1518665  Mimulus palmeri Robert F. Thorne and Barry Prigge 1979-5-10 52892 San Bernardino near Mojave River (about 0.5 mi w of junciton between roads to Hesperia and Lake Arrowhead); San Bernardino Mts. 975 Comment
  UCD96045  Mimulus palmeri Dena Grossenbacher; Brian Green 2008-4-20 795 San Bernardino Along Grass Valley Creek about 1.5 miles from confluence with the West Fork Mojave River and 0.2 miles east of Highway 173. 999 Comment
  UCR75411  Mimulus palmeri A. C. Sanders, Harry Spilman, and C. N. P. S. field trip 1993-4-24 13774 San Bernardino San Bernardino Mountains, Summit Valley on Hwy 173, 5.4 mi NE of the Hwy 138 jct & 1 mi south of the Grass Valley Creek Crossing 1000 Comment
  UCR15885  Mimulus parishii Frank C. Vasek 1978-7-28 s.n. San Bernardino Mojave Desert/San Bernardino Mtns., Mojave River near Deep Creek Comment
  CAS-BOT-BC388788  Minuartia douglasii S. B. Parish 1901-5-30 4918 San Bernardino Burcham's Ranch, Mojave River Comment
  RSA564491  Minuartia pusilla A. C. Sanders 1993-4-11 13733 Unknown N foot of range, Hwy 173, 5.4 mi. NE of junction with Hwy 138, & ca. 1 mi. S of the Grass Valley Creek crossing. 1000 Comment
  SBBG103989  Minuartia pusilla A. C. Sanders 1993-4-11 13733 San Bernardino St Hwy 173, 5.4 mi NE of jct with St Hwy 138, ca. 1 mi S of Grass Valley Crk crossing; San Bernardino Mtns 1000 Comment
  SEINET892756  Monardella breweri subsp. lanceolata H. Lewis 1940-1 San Bernardino Cedar Springs, San Bernardino Mts. 1280 Comment
  CAS-BOT-BC220104  Monardella exilis S. B. Parish; W. F. Parish 1881-5-1 898 Unknown Holton's Ranch, Mohave [Mojave] River Comment
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Aug 24 2019
  CAS-BOT-BC220148  Monardella exilis S. B. Parish 1901-5-29 4909 San Bernardino Burcham's Ranch, Mojave River Comment
  GH400557  Monardella exilis S. B. Parish & W. F. Parish 1881-05-01 - 1881-06-01 898 Unknown Mojave Comment
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Feb 21 2013
  RSA102372  Monardella exilis S. B. Parish, W. F. Parish 1881-05 898 San Bernardino Mojave River. North side of San Bernardino Mtns. Comment
  RSA151979  Monardella exilis Lee Baker 1962-5-15 s.n. San Bernardino Mojave River Campground 902 Comment
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Dec 19 2015
  UC104633  Monardella exilis S. B. and W. F. Parish May 1881 898 San Bernardino Holton Ranch Comment
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Dec 9 2014
  UCR102055  Montia fontana B. G. Pitzer 1997-4-18 3166 San Bernardino San Bernardino Mtns., vicinity of Grass Valley Creek along Hwy 173; east of junction with Hwy 138. S (SE) side of road. 930 Comment
  CAS-BOT-BC267029  Muhlenbergia filiformis S. B. Parish; W. F. Parish 1881-8-1 1082 San Bernardino Tyler's Mill Comment
  SD52246  Muhlenbergia filiformis S. B. Parish 1881-8-1 12436 San Bernardino Tyler's Mill San Bernardino Mts Comment
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Sep 25 2016
  SD122971  Nemacladus longiflorus var. breviflorus Robert F. Thorne, B. Prigge and C. W. Tilforth 2-3 Jun 1980 54299 San Bernardino San Bernardino Mountains, near Mojave River, south of Hesperia and 5.2 miles north of junction of Silverwood Lake and hesperia roads. 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
  UCR40463  Nemacladus longiflorus var. breviflorus R. F. Thorne, B. A. Prigge, C. W. Tilforth 1980-6-2 54299 San Bernardino San Bernardino Mtns/Mojave Desert, near Mojave River, south of Hesperia and 5.2 mi. north of junction of Silverwood Lake and Hesperia Roads 976 Comment
  SFV7510  Nemacladus sigmoideus M. H. Grayum, D. R. Perry, S. Merschel 1975-5-11 s. n. San Bernardino San Bernardino Mountains North fringe of San Bernardino Mountains. Summit Valley. Just northwest of Las Flores School. 1006 Comment
  UCR75421  Nemophila A. C. Sanders, O. F. Clarke, M. Alexander 1993-4-23 13764 San Bernardino San Bernardino Mtns, Summit Valley on Hwy 173, 4.6 mi east of the Hwy 138 junction and 1.7 mi south of the Grass Valley Creek crossing 1100 Comment
  RSA715310  Nemophila menziesii Wayne Law 2000-5-20 40 San Bernardino Miller Canyon next to East fork of West fork Mojave River. E of Silverwood Lake. 1098 Comment
  UCR172794  Nemophila menziesii Wayne Law, Jun Hu 2000-5-20 40 San Bernardino Transverse Ranges; San Bernardino Mtns., Miller Canyon next to East fork of West fork Mojave River. east of Silverwood lake. 1159 Comment
  UCR176103  Nemophila menziesii Holly A. Wanamaker 2005-5-3 27 San Bernardino San Bernardino Mtns, Miller Canyon below Hwy 138, SE of Silverwood Lake, East Fork of West Fork of the Mojave River 1098 Comment
  UCR50783  Nemophila menziesii Jeri Hirshberg 1988-4-12 s.n. San Bernardino San Bernardino Mtns./ Mojave Desert, Las Flores Ranch area, c. 2 mi. north of intersection of Grass Valley Creek and Hwy 173, c. 2.5 mi. east of the California Aqueduct 1037 Comment
  RSA650055  Nemophila menziesii subsp. integrifolia Marion P. Harthill 1974-5-2 s.n. San Bernardino Summit Valley. 1037 Comment
  POM255575  Nemophila menziesii var. integrifolia I. W. Clokey, E. G. Anderson 1935-6-5 6837 San Bernardino Sawpit Canyon, San Bernardino Mts. 1270 Comment
  RSA19997  Nemophila menziesii var. integrifolia I. W. Clokey, E. G. Anderson 1935-6-5 6837 San Bernardino Sawpit Canyon, San Bernardino Mts. 1270 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
  RSA333764  Nemophila menziesii var. integrifolia Robert F. Thorne, C. W. Tilforth, Barry A. Prigge 1980-6-2 54267 San Bernardino Near Mojave River, S of Hesperia and 5.2 miles N of junction of Silverwood Lake and Hesperia roads. 976 Comment
  UC1518667  Nemophila menziesii var. integrifolia Robert F. Thorne and Barry Prigge 1979-5-10 52871 San Bernardino near junction of Grass Valley Creek and Mojave River; near junction of Grass Valley Creek and Mojave River 975 Comment
  UC1518672  Nemophila menziesii var. integrifolia Robert F. Thorne and Barry Prigge 1979-5-10 52822 San Bernardino on road to Silverwood Lake above stream in Horsethief Canyon (s of junction with road to Hesperia); above stream Horsethief Canyon, rd to Hesperia 1097 Comment
  UC880908  Nemophila menziesii var. integrifolia I. W. Clokey, E. G. Anderson 1935-6-5 6837 San Bernardino Sawpit Canyon San Bernardino Mts., Sawpit Canyon 1270 Comment
  UCR56169  Nemophila menziesii var. integrifolia J. A. Adams 1965-6-20 299 San Bernardino San Bernardino Mtns., Cedar Springs Campground on road to Crestline 1524 Comment
  HSC82920  Nemophila spatulata Lonnie Guralnick 1985-4-27 8 San Bernardino Mojave River Forks area on Hwy. 173, .9 mi. from jct. with Hwy. 138 915 Comment
  SD143869  Nepeta cataria A. C. Sanders 1994-11-6 15960 San Bernardino San Bernardino Mts. Burnt Mill Canyon Rd 2N03 between Silverwood Lake and Cedarpines Park 1529 Comment
  UCR88242  Nepeta cataria A. C. Sanders, P. J. MacKay, D. Charlton, S. Wilson 1994-11-6 15860 San Bernardino San Bernardino Mtns, Burnt Mill Canyon Road, (F.S. Road 2N03), between Silverwood Lake and Cedarpines Park. 1433 Comment
  RSA316233  Nicolletia occidentalis R. F. Thorne 1981-6-4 54924 San Bernardino San Bernardino Mountains; Along Mojave River, about 4 miles south of Hesperia and about 7 miles north of Cedar Springs Dam. 890 Comment
  UC1518743  Nicolletia occidentalis R. F. Thorne, Barry Prigge, Kay Wright, and R. K. Benjamin 1981-6-4 54924 San Bernardino along river about 4 mi s Hesperia (about 7 mi n of Cedar Springs Dam); San Bernardino Mts., Mojave River 890 Comment
  RSA614481  Oenanthe sarmentosa A. C. Sanders, P. Mackay 1994-6-19 14839 San Bernardino San Bernardino Mountains: lower Miller Canyon (E fork of W fork of Mojave River), below Pilot Rock Camp. 1200 Comment
  SD144491  Oenanthe sarmentosa A. C. Sanders, P. MacKay 1994-6-19 14839 San Bernardino San Bernardino Mtns: lower Miller Canyon (E fork of W fork of Mojave River), below Pilot Rock Camp. 1200 Comment
  UCD127745  Oenanthe sarmentosa A. C. Sanders; P. MacKay 1994-6-19 14839 San Bernardino San Bernardino Mountains. Lower Miller Canyon (E Fork of W Fork of Mojave River), below Pilot Rock Camp. 1066 Comment
  UCR56167  Oenanthe sarmentosa J. A. Adams 1965-6-20 297 San Bernardino San Bernardino Mtns., Cedar Springs Campground on road to Crestline 1524 Comment
  UCR83714  Oenanthe sarmentosa A. C. Sanders, P. MacKay 1994-6-19 14839 San Bernardino San Bernardino Mtns., lower Miller Canyon (E fork of W fork of Mojave River), below Pilot Rock Camp 1128 Comment
  UC20439  Oenothera californica subsp. californica Norman C. Wilson 1893-6-24 San Bernardino Cottonwood Comment
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  UC20641  Oenothera elata subsp. hirsutissima Norman C. Wilson 1893-6-23 San Bernardino Cottonwood Comment
  RSA685155  Opuntia basilaris var. brachyclada Tim Thibault 2003-5-8 47 San Bernardino Rancho Los Flores 972 Comment
  RSA707529  Opuntia basilaris var. brachyclada Naomi Fraga, LeRoy Gross 2005-3-31 1529 San Bernardino Grass Valley Creek. Vicinity of Las Flores Ranch, west side of Hwy 173, northeast of its intersection with Hwy 138. 854 Comment
  RSA707594  Opuntia basilaris var. brachyclada Naomi Fraga, Aydee Virgen 2005-5-10 1549 San Bernardino North side of Hwy 173, near Las Flores Ranch. ca. 1 mile northeast of intersection of Hwy 173 and Hwy 138. Area burned in Old Fire of 2003. 976 Comment
  UCR164850  Opuntia basilaris var. brachyclada Naomi Fraga, Aydee Virgen 2005-5-10 1549 San Bernardino Transverse Ranges: San Bernardino Mountains region, N side of Hwy 173, near Las Flores Ranch, c. 1 mile NE of intersection of Hwy 173 and Hwy 138 1006 Comment
  UCR165218  Opuntia basilaris var. brachyclada Naomi Fraga, LeRoy Gross 2005-3-31 1529 San Bernardino Transverse Ranges: San Bernardino Mountains region, Vicinity of Las Flores Ranch, W side of Hwy 173, NE of its intersection with Hwy 138 915 Comment
  VVC3125  Opuntia basilaris var. brachyclada Tim Thomas 2016-4-25 6943 San Bernardino San Bernardino Mtns., Summit Valley, along Hwy 173 at Goat Tr. Rd. West Fk Mojave River 988 Comment
  UC887959  Orobanche fasciculata I. W. Clokey and E. G. Anderson 1935-5-15 6920 San Bernardino Horsethief Canyon. Comment
  RSA333750  Orthocarpus purpurascens var. ornatus Robert F. Thorne, Barry A. Prigge, C. W. Tilforth 1980-6-2 54285 San Bernardino Near Mojave River, S of Hesperia and 5.2 miles N of junction of Silverwood Lake and Hesperia roads. 976 Comment
  SBBG95110  Osmorhiza berteroi S. D. White -Jul-1990 San Bernardino Forest Service Rd 2N45, just above the jct with 2N59, above Lake Silverwood 1219 Comment
  SEINET235752  Osmorhiza brachypoda A. C. Sanders 1994-6-26 14955 San Bernardino San Bernardino Mountains: Burnt Mill Canyon along Burnt Mill Road north of Cedarpines Park 0.7 miles below Crest Fores 1400 Comment
  UCR83381  Osmorhiza brachypoda A. C. Sanders 1994-6-26 14955 San Bernardino San Bernardino Mtns, Burnt Mill Canyon along Burnt Mill Rd., north of Cedarpines Park, 1.3 mi below Crest Forest Rd 1475 Comment
  UCR83651  Osmorhiza brachypoda A. C. Sanders, P. MacKay 1994-6-19 14865 San Bernardino San Bernardino Mtns, upper Miller Canyon (E fork of W fork of Mojave River) above the confluence with Houston Creek, along FSR 2N37 1500 Comment
  UCR83443  Osmorhiza chilensis A. C. Sanders 1994-6-26 14953 San Bernardino San Bernardino Mtns, Burnt Mill Canyon along Burnt Mill Rd., north of Cedarpines Park, 1.3 mi below Crest Forest Rd 1475 Comment
  VVC1201  Osmorhiza chilensis A. C. Sanders 1994-6-26 14953 B San Bernardino San Bernardino Mtns, Burnt Mill Canyon along Burnt Mill Road, N of Cedarpines Park, 0.7 mi below Crest Forest Road. 1400 Comment
  UCR130596  Oxytheca trilobata A. C. Sanders, P. J. MacKay 2003-8-3 27103 San Bernardino San Bernardino Mtns., Pacific Crest Trail near Grass Valley Creek, above Mojave River Forks 1098 Comment
  RSA316230  Paspalum distichum R. F. Thorne, B. Prigge, K. Wright, R. K. Benjamin 1981-6-4 54927 San Bernardino San Bernardino Mountains; Along Mojave River, about 4 miles south of Hesperia and about 7 miles north of Cedar Springs Dam. 890 Comment
  RSA307345  Pectocarya penicillata R. F. Thorne, B. Prigge 1979-5-10 52893 San Bernardino Neqar mojave River about 0.5 mi. W. of junction between roads to Hesperia and Lake Arrowhead. 976 Comment
  UCR102469  Pectocarya penicillata B. G. Pitzer 1992-4-21 1916 San Bernardino San Bernardino Mtns., vicinity of Grass Valley Creek along Hwy 173; east of junction with Hwy 138. S (SE) side of road 930 Comment
  UCR42367  Pectocarya penicillata A. C. Sanders, T. R. Van Devender, Steve Boyd, B. Pitzer 1986-4-12 6454 San Bernardino S Mojave Desert/San Bernardino Mtns. Foothills, Mojave River Valley SE of Hesperia, north slopes of a hill along Lake Arrowhead Road, 1.8 miles south of Ranchero Road and near the confluence of the Mojave River and Deep Creek 948 Comment
  RSA686951  Pellaea mucronata Ura J. Jensen 1949-5-28 44 San Bernardino N of Crestline. San Bernardino Mt. 1280 Comment
  UCR16685  Penstemon centranthifolius Candi Francis 1969-5-18 s.n. San Bernardino Mojave Desert, 0.5 mi SW of Mojave River-Deep Creek jct, 500 yards from creek 915 Comment
  UCR176115  Penstemon centranthifolius Holly A. Wanamaker 2005-5-3 18 San Bernardino San Bernardino Mtns, c. 1.5 miles SW on Hwy 173 past Arrowhead Lake Road, toward Silverwood Lake 976 Comment
  NY601157  Penstemon grinnellii S. B. Parish 1892-6-5 2447 Unknown Houston Creek, San Bernardino Mountains Comment
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Jul 21 2010
  HSC78890  Penstemon spectabilis R. F. Thorne, B. A. Prigge, Kay Wright, R. K. Benjamin 1981-6-4 54904 San Bernardino Near Cedar Springs Dam 915 Comment
  OBI37730  Penstemon spectabilis R. F. Thorne, Barry Prigge, Kay Wright, and R. K. Benjamin 1981-6-4 54904 San Bernardino San Bernardino Mts. Near Cedar Springs Dam 914 Comment
  RSA316285  Penstemon spectabilis Robert F. Thorne, Barry A. Prigge, Kay Wright, R. K. Benjamin 1981-6-4 54904 San Bernardino Dry slopes near Cedar Springs Dam. Comment
  CAS-BOT-BC330314  Pentachaeta aurea Edmund C. Jaeger 1922-4-23 s.n. San Bernardino Between Hesperia and mouth of Deep Creek, San Bernardino Mts. Comment
  CAS-BOT-BC330315  Pentachaeta aurea C. F. Saunders 1905-5-1 s.n. San Bernardino Burcham's Ranch (Las Flores), Mojave River Comment
  CAS-BOT-BC330319  Pentachaeta aurea S. B. Parish 1901-5-30 4871 San Bernardino Burcham's Ranch, Mojave River 1066 Comment
  CAS-BOT-BC330321  Pentachaeta aurea David D. Keck; Palmer Stockwell 1935-5-15 3283 San Bernardino Horsethief Canyon, San Bernardino Mts., 2 mi W of Lake Arrowhead Toll Road Comment
  CAS-BOT-BC330322  Pentachaeta aurea David D. Keck; Palmer Stockwell 1935-5-15 3283 San Bernardino Horsethief Canyon, San Bernardino Mts., 2 mi W of Lake Arrowhead Toll Road Comment
  RSA151958  Pentachaeta aurea J. Anastasiou s.n. San Bernardino Edge of Mojave River near Mojave River Campground 915 Comment
  RSA190685  Pentachaeta aurea P. A. Munz 1967-5-13 18002 San Bernardino Half way between Cajon Pass and Deep Creek, north base of San Bernardino Mountains 1220 Comment
  RSA307128  Pentachaeta aurea R. F. Thorne, B. A. Prigge 1979-5-10 52854 San Bernardino Near junction of Grass Valley Creek & Mojave River. 976 Comment
  RSA564487  Pentachaeta aurea A. C. Sanders 1993-4-11 13738 Unknown N foot of range, Hwy 173, 5.4 mi. NE of junction with Hwy 138, & ca. 1 mi. S of the Grass Valley Creek crossing. 1000 Comment
  RSA683038  Pentachaeta aurea Tim Thibault 2003-5-8 49 San Bernardino Rancho Los Flores 972 Comment
  RSA707545  Pentachaeta aurea Naomi Fraga, Lisa Rojas 2005-5-18 1563 San Bernardino North side of the San Bernardino Mounains. Small Valley, noth of Las Flores Ranch. OHV area. 1067 Comment
  SBBG103991  Pentachaeta aurea A. C. Sanders 1993-4-11 13738 San Bernardino St Hwy 173, 5.4 mi NE of jct with St Hwy 138, ca. 1 mi S of Grass Valley Crk crossing; San Bernardino Mtns 1000 Comment
  SD140181  Pentachaeta aurea A. C. Sanders 1993-4-11 13738 San Bernardino North foot of the San Bernardino Mountains, Hwy 173, 5.4 miles northeast of the junction with Hwy 138 & ca. 1 mile south of the Grass Valley creek crossing. 1000 Comment
  SFV7506  Pentachaeta aurea M. H. Grayum, D. R. Perry, S. Merschel 1975-5-11 s. n. San Bernardino San Bernardino Mountains North fringe of San Bernardino Mountains. Summit Valley. Canyon northwest of Las Flores School. 991 Comment
  UC1518671  Pentachaeta aurea Robert F. Thorne and Barry Prigge 1979-5-10 52854 San Bernardino near junction of Grass Valley Creek and Mojave River 975 Comment
  RSA428282C  Phacelia S. B. Parish, Louis Greata 1901-06 s.n. San Bernardino Beauchamps. [probably Burcham s ranch, also known as Las Flores ranch near Mojave River] Comment
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Dec 29 2015
  UCR83734  Phacelia brachyloba A. C. Sanders, P. J. MacKay 1994-6-19 14818 San Bernardino San Bernardino Mtns., lower Miller Canyon (E fork of W fork of Mojave River), below Pilot Rock Camp 1128 Comment
  UC1369824  Phacelia campanularia Philip A. Munz 1967-5-13 18006 San Bernardino slope w mouth of Deep Creek (n base of mts.); San Bernardino Mts. 1066 Comment
  RSA492901  Phacelia cryptantha Jeri Hirshberg 1988-4-12 s.n. San Bernardino Las Flores Ranch area, ca. 2 mi. N of intersection of Grass VLas Flores Canyon 3.8 miles north of Coast Highway. alley Crk. and Hwy 173, ca. 2.5 mi. E of California Aqueduct. 976 Comment
  UCR51013  Phacelia cryptantha Jeri Hirshberg, S. J. Myers 1988-3-29 s.n. San Bernardino Southern Mojave Desert, Hesperia area, 0.5 mi. west of Lake Arrowhead Road, c. 1.5 mi. NW of Deep Creek Dam 945 Comment
  UCR102463  Phacelia curvipes B. G. Pitzer 1992-4-21 1907 San Bernardino San Bernardino Mtns., vicinity of Grass Valley Creek along Hwy 173; east of junction with Hwy 138. S (SE) side of road 930 Comment
  SBBG27679  Phacelia distans D. Myrick 1967-6-9 1620 San Bernardino below Crestline on Miller Cyn Rd to Lake Arrowhead 1219 Comment
  UCR205  Phacelia douglasii Eugene Cardiff 1950-4-15 s.n. San Bernardino San Bernardino Mtns., [Summit Valley] 5 miles SW of Hesperia 915 Comment
  CAS-BOT-BC145078  Phacelia mohavensis S. B. Parish 1901-5-30 4859 San Bernardino Burcham's Ranch, Horsethief Creek, near the Mojave River Comment
  CAS-BOT-BC145087  Phacelia mohavensis S. B. Parish 1901-5-30 4859 San Bernardino Burcham's Ranch, Mojave River Comment
  UC1523504  Phacelia mohavensis Robert F. Thorne, B. Prigge, and C. W. Tilforth Jun 2 1980-Jun 3 1980 54271 San Bernardino 5.2 mi n junction of Silverwood Lake and Hesperia roads (s of Hesperia, near river); San Bernardino Mountains, Mojave River Comment
  UCR43411  Phacelia mohavensis R. F. Thorne, B. A. Prigge, C. W. Tilforth 1980-6-2 54271 San Bernardino San Bernardino Mtns/Mojave Desert, near Mojave River, south of Hesperia and 5.2 mi. north of junction of Silverwood Lake and Hesperia Roads 976 Comment
  UCR75324  Phlox gracilis A. C. Sanders 1993-4-11 13734 San Bernardino San Bernardino Mtns, north foot of range, Hwy 173, 5.4 mi. NE of junction with Hwy 138, & c. 1 mi. south of the Grass Valley Creek crossing 1000 Comment
  SEINET11302764 Image available Pholistoma racemosum Jean Philippe Solves, Andrew Johnston, Sean Noudali 2016-3-9 054 San Bernardino Near creek, Riparian ecoregion Comment
  RSA133224  Phoradendron macrophyllum Del Wiens 1959-5-15 2460 San Bernardino Deep Creek Campgrround, near Hesperia.Pinyon-Juniper Woodland Comment
  RSA133225  Phoradendron macrophyllum Del Wiens 1959-5-15 2459 San Bernardino Deep Creek Campgrround, near Hesperia.Pinyon-Juniper Woodland Comment
  RSA316218  Phoradendron macrophyllum Robert F. Thorne, Barry A. Prigge, Kay Wright, R. K. Benjamin 1981-6-4 54934 San Bernardino San Bernardino Mountains; Along Mojave River, about 4 miles south of Hesperia and about 7 miles north of Cedar Springs Dam. 890 Comment
  RSA614315  Phoradendron macrophyllum A. C. Sanders, T. Schram, D. Wappler 1994-9-1 15538 San Bernardino Las Flores Ranch area at the N foot of the mtns, from the N bend in Hwy 173 to Grass Valley Creek, via Pacific Crest Trail. 1037 Comment
  UC1541627  Phoradendron macrophyllum H. E. and S. T. Parks October 1930 884 San Bernardino Mojave Desert, Sawpit Canyon 762 Comment
  UC494118  Phoradendron macrophyllum H. E. and S. T. Parks 1930-10-15 884 San Bernardino Saw Pit Canyon, n. slopes San Bernardino Mts. San Bernardino Mts., Saw Pit Canyon Comment
  UCR103198  Phoradendron macrophyllum A. C. Sanders 1997-3-22 20084 San Bernardino San Bernardino Mountains, Grass Valley Creek, to c. 1 mi. above creek crossing on branch trail off the Pacific Crest Trail 1098 Comment
  CAS-BOT-BC140690  Phoradendron serotinum subsp. macrophyllum A. C. Sanders; T. Schram; D. Wappler 1994-9-1 15538 San Bernardino San Bernardino Mountains: Las Flores Ranch area at the N foot of the mtns., from the N bend in Hwy 173 to Grass Valley Creek via Pacific Crest Trail 1050 Comment
  SEINET273143 Image available Phoradendron serotinum subsp. macrophyllum A. C. Sanders 1997-3-22 20084 San Bernardino San Bernardino Mtns; Grass Valley Crk to ca 1 mi above crk crossing on branch trail off the Pacific Crest Trl. UTM 10k 1067 Comment
  RSA613959  Phoradendron villosum A. C. Sanders, P. J. MacKay, D. Charlton, S. Wilson 1994-11-6 15857 San Bernardino Burnt Mill Canyon Rd., 1N03, between Silverwood Lake and Cedarpines Park. 1280 Comment
  UCR24467  Phoradendron villosum John C. Roos 1942-4-25 1110 San Bernardino San Bernardino Mtns., Cedar Springs, Sawpit Canyon Comment
  UCR88246  Phoradendron villosum A. C. Sanders, P. J. MacKay, D. Charlton, S. Wilson 1994-11-6 15857 San Bernardino San Bernardino Mtns, Burnt Mill Canyon Road, (F.S. Road 2N03), between Silverwood Lake and Cedarpines Park. 1280 Comment
  UCR83761  Pityrogramma triangularis A. C. Sanders, P. J. MacKay 1994-6-19 14826 San Bernardino San Bernardino Mtns., lower Miller Canyon (E fork of W fork of Mojave River), below Pilot Rock Camp 1128 Comment
  UCR157650  Plagiobothrys A. C. Sanders 1993-4-11 13741 San Bernardino San Bernardino Mtns, north foot of range, Hwy 173, 5.4 mi. NE of junction with Hwy 138, & c. 1 mi. south of the Grass Valley Creek crossing 1000 Comment
  RSA627865  Plagiobothrys arizonicus A. C. Sanders 1997-3-22 20074 San Bernardino San Bernardino Mtns: along the Pacific Crest Trail SW of Grass Valley Creek. 1037 Comment
  SD227782  Plagiobothrys arizonicus A. C. Sanders 1997-3-22 20074 San Bernardino San Bernardino Mtns.: along the Pacific Crest Trail SW of Grass Valley Creek 1036 Comment
  SEINET3084146 Image available Plagiobothrys arizonicus Andrew C. Sanders, T. R. Van Devender, Steve Boyd, B. Pitzer 1986-4-12 6442 San Bernardino S Mojave Desert/San Bernardino Mtns. Foothills; Mojave River Valley SE of Hesperia, north slopes of a hill along Lake Arrowhead Road, 1.8 miles south of Ranchero Road and near the confluence of the Mojave River and Deep Creek 948 Comment
  UCR101374  Plagiobothrys arizonicus A. C. Sanders 1997-3-22 20074 San Bernardino San Bernardino Mountains, along the Pacific Crest Trail southwest of Grass Valley Creek 1037 Comment
  UCR42368  Plagiobothrys arizonicus A. C. Sanders, T. R. Van Devender, Steve Boyd, B. Pitzer 1986-4-12 6442 San Bernardino S Mojave Desert/San Bernardino Mtns. Foothills, Mojave River Valley SE of Hesperia, north slopes of a hill along Lake Arrowhead Road, 1.8 miles south of Ranchero Road and near the confluence of the Mojave River and Deep Creek 948 Comment
  UCR75393  Plagiobothrys arizonicus A. C. Sanders 1993-4-11 13729 San Bernardino San Bernardino Mtns., Summit Valley, Hwy 173 about 1 mi east of the Silverwood Lake spillway 1000 Comment
  UCR50786  Plagiobothrys canescens Jeri Hirshberg 1988-4-12 s.n. San Bernardino San Bernardino Mtns./ Mojave Desert, Las Flores Ranch area, c. 2 mi. north of intersection of Grass Valley Creek and Hwy 173, c. 2.5 mi. east of the California Aqueduct 1037 Comment
  UCR83765  Plagiobothrys collinus var. fulvescens A. C. Sanders, P. J. MacKay 1994-6-19 14877 San Bernardino San Bernardino Mtns, upper Miller Canyon (E fork of W fork of Mojave River) above the confluence with Houston Creek, along FSR 2N37 1500 Comment
  RSA190684  Plagiobothrys scouleri var. hispidulus P. A. Munz 1967-5-13 18001 San Bernardino Half way between Cajon Pass and Deep Creek, north base of San Bernardino Mountains 1220 Comment
  SBBG103990  Plagiobothrys tenellus A. C. Sanders 1993-4-11 13736 San Bernardino St Hwy 173, 5.4 mi NE of jct with St Hwy 138, ca. 1 mi S of Grass Valley Crk crossing; San Bernardino Mtns 1000 Comment
  SD140149  Plagiobothrys tenellus A. C. Sanders 1993-4-11 13736 San Bernardino North foot of the San Bernardino Mountains, Highway 173, 5.4 miles northeast of the junction with Highway 138. 1000 Comment
  UCR75337  Plagiobothrys tenellus A. C. Sanders 1993-4-11 13736 San Bernardino San Bernardino Mtns, north foot of range, Hwy 173, 5.4 mi. NE of junction with Hwy 138, & c. 1 mi. south of the Grass Valley Creek crossing 1000 Comment
  RSA424276  Plantago patagonica S. B. Parish, Greata 1901-05 3567 San Bernardino Mojave regions; Mojave desert Comment
  CAS-BOT-BC93232  Platanus racemosa Robert Allen; A. C. Sanders 2007-6-19 s.n. San Bernardino Mojave River Forks, Grass Valley Creek crossing of Highway 173, 5 road miles east of junction with Highway 138. 961 Comment
  RSA711107  Platanus racemosa Tim Thibault, Michael Wall, Genny Arnold 2004-10-7 335 San Bernardino Rancho Los Flores. 953 Comment
  SBBG125941  Platanus racemosa R. Allen with A. C. Sanders 2007-6-19 San Bernardino Mojave River Forks, Grass Valley Crk crossing of Hwy 173, 5 rd mi E of jct with Hwy 138; parcel on NW region of inner "elbow" where Hwy 138 turns from W-E to N-S 961 Comment
  SD219085  Platanus racemosa Robrt Allen, A. C. Sanders 2007-6-19 5 San Bernardino Mojave River Forks, Grass Valley Creek crossing of Highway 173, 5.0 road miles east of junction with Highway 138. Parcel on NW region of inner elbow where Highway 138 turns from W-E to N-S. 961 Comment
  SEINET269301 Image available Platanus racemosa A. C. Sanders 1996-1 19556 San Bernardino San Bernardino Mtns.: Grass Valley Creek above the Pacific Crest Trail crossing. 1037 Comment
  SEINET273144 Image available Platanus racemosa A. C. Sanders 1997-1 20083 San Bernardino San Bernardino Mtns; Grass Valley Crk to ca 1 mi above crk crossing on branch trail off the Pacific Crest Trl. UTM 10k 1067 Comment
  SEINET3245803  Platanus racemosa Robt. Allen, A. C. Sanders 2007-1 San Bernardino Mojave River Forks, Grass Valley Creek crossing of Hwy 173, 5 road miles E of junction with Hwy 138. Parcel on NW region of inner ''elbow'' where Hwy 138 turns from W-E to N-S. Site at edge of Las Flores Fire of 21 March 2007. 961 Comment
  SEINET4119911  Platanus racemosa R. Allen, Sanders, A. C. 2007-6-19 s.n. San Bernardino Mojave River Forks, Grass Valley Creek crossing of Hwy 173, 5 road miles E of junction with Hwy 138. Parcel on NW region of inner "elbow" where Hwy 138 turns from W-E to N-S. 961 Comment
  UCR103196  Platanus racemosa A. C. Sanders 1997-3-22 20083 San Bernardino San Bernardino Mountains, Grass Valley Creek, to c. 1 mi. above creek crossing on branch trail off the Pacific Crest Trail 1098 Comment
  UCR186124  Platanus racemosa A. C. Sanders, Bob Allen 2007-7-11 34315 San Bernardino Mojave Desert/San Bernardino Mtns. Foothills, Mojave River Forks area, small wash on alluvial fan of Grass Valley Creek, north of E-W section of Hwy 173, southwest of regional parks campground 960 Comment
  UCR224259  Platanus racemosa Robt. L. Allen, A. C. Sanders 2007-6-19 s.n. San Bernardino Mojave Desert/San Bernardino Mtns., Mojave River Forks, Grass Valley Creek crossing of Hwy 173, 5 road miles E of junction with Hwy 138. Parcel on NW region of inner 'elbow' where Hwy 138 turns from W-E to N-S 961 Comment
  UCR94726  Platanus racemosa A. C. Sanders 1996-9-22 19556 San Bernardino San Bernardino Mtns, Grass Valley Creek above the Pacific Crest Trail crossing 1037 Comment
  UCSB18352  Platanus racemosa Collard, Pat 1964-5-8 San Bernardino Deep Creek Campground near Hesperia 914 Comment
  CAS-BOT-BC91928  Platystemon californicus C. L. Sanders 1906-5-1 s.n. San Bernardino Burcharis Ranch (Las Flores). Mojave River. Comment
  RSA707538  Platystemon californicus Naomi Fraga, Lisa Rojas 2005-5-18 1558 San Bernardino North side of the San Bernardino Mounains. Just south of Summit Valley Road (Hesperia Road on map), near Hesperia Disposal site. 1067 Comment
  UCR102481  Platystemon californicus B. G. Pitzer 1992-4-21 1923 San Bernardino San Bernardino Mtns., vicinity of Grass Valley Creek along Hwy 173; east of junction with Hwy 138. S (SE) side of road 930 Comment
  UCR164862  Platystemon californicus Naomi Fraga, Lisa Rojas 2005-5-18 1558 San Bernardino Transverse Ranges: San Bernardino Mountains region, N side of San Bernardino Mountains, Small Valley, north of Las Flores Ranch, OHV area 1067 Comment
  UCR176107  Plectritis brachystemon Holly A. Wanamaker 2005-5-3 29 San Bernardino San Bernardino Mtns, Miller Canyon below Hwy 138, SE of Silverwood Lake, East Fork of West Fork of the Mojave River 1098 Comment
  POM230704  Plectritis ciliosa subsp. insignis I. W. Clokey, E. N. Anderson 1935-6-5 6927 San Bernardino Sawpit Canyon, San Bernardino Mountains. 1400 Comment
  RSA747615  Plectritis congesta subsp. brachystemon Holly A. Wanamaker 2005-5-3 29 San Bernardino San Bernardino Mtns.: Miller Canyon below Hwy 138, SE of Silverwood Lake, East Fork of West Fork Mojave River. 1098 Comment
  CLARK-A1528-4818  Poa bolanderi subsp. howellii John C. Roos 1939-6-24 918 San Bernardino Sawpit Canyon 1158 Comment
  UCR103202  Poa fendleriana A. C. Sanders 1997-3-22 20090 San Bernardino San Bernardino Mountains, Grass Valley Creek, to c. 1 mi. above creek crossing on branch trail off the Pacific Crest Trail 1098 Comment
  POM266341  Poa howellii J. C. Roos 1939-6-24 918 San Bernardino Sawpit Canyon, near Cedar Spring, San Bernardino Mts. Comment
  UCR158119  Poa howellii A. C. Sanders 1994-6-26 14944 San Bernardino San Bernardino Mtns., Mozumdar Road, 0.2 - 0.3 mi below Crest Forest Drive, Cedarpines Park 1500 Comment
  UCR26338  Poa howellii John C. Roos 1939-6-24 918 San Bernardino San Bernardino Mtns., Sawpit Canyon, south of Cedar Springs 1159 Comment
  RSA650050  Poa secunda Marion P. Harthill 1974-5-2 s.n. San Bernardino Summit Valley 1037 Comment
  UCR42372  Poa secunda A. C. Sanders, T. R. Van Devender, Steve Boyd, B. Pitzer 1986-4-12 6450 San Bernardino S Mojave Desert/San Bernardino Mtns. Foothills, Mojave River Valley SE of Hesperia, north slopes of a hill along Lake Arrowhead Road, 1.8 miles south of Ranchero Road and near the confluence of the Mojave River and Deep Creek 948 Comment
  UC821105  Poa secunda subsp. secunda I. W. Clokey and E. G. Anderson 1935-6-5 6519 San Bernardino Saw Pit Canyon 1500 Comment
  RSA750965  Polygonum A. C. Sanders 1994-7-31 15203 San Bernardino Miller Canyon at the road crossing of the Mojave River just above Pilot Rock Conservation Camp, 0.7 miles east of Hwy 138 junction 1134 Comment
  SD197890  Polygonum A. C. Sanders 1994-7-31 15203 San Bernardino Miller Canyon at the road crossing of the Mojave River just above Pilot Rock Conservation Camp, 0.7 miles east of Highway 138 junction. 1134 Comment
  UCR164452  Polygonum A. C. Sanders 1994-7-31 15203 San Bernardino San Bernardino Mtns., Miller Canyon at the road crossing of the Mojave River just above Pilot Rock Conservation Camp, 0.7 miles east of Hwy 138 junction 1134 Comment
  UCR83711  Polygonum convolvulus A. C. Sanders, P. J. MacKay 1994-6-19 14843 San Bernardino San Bernardino Mtns., lower Miller Canyon (E fork of W fork of Mojave River), below Pilot Rock Camp 1128 Comment
  UCSB1568  Polygonum douglasii Albright, S. 1957-3-17 San Bernardino near Camp Seeley 1981 Comment
  CSUSB1811  Polygonum lapathifolium C. Schroeder, R. Rutherford San Bernardino Mojave River Mojave River 975 Comment
  UCR123238  Polygonum lapathifolium A. C. Sanders, C. L. Sanders 1994-7-31 15202 San Bernardino San Bernardino Mtns., Sawpit Canyon above the crossing of FS Road 2N59, south of Silverwood Lake. 1170 Comment
  CAS-BOT-BC237530  Polypogon viridis S. B. Parish; W. F. Parish 1881-8-1 1541 San Bernardino [Tyler's?] Mill, San Bernardino Mountains 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
  UCR14991  Polystichum imbricans D. Ahlers 1976-5-15 s.n. San Bernardino San Bernardino Mountains, Sawpit Canyon, 2 mi east of Lake Silverwood on Hwy 138 1067 Comment
  UCR82488  Polystichum imbricans A. C. Sanders, P. J. MacKay 1994-6-19 14813 San Bernardino San Bernardino Mtns., lower Miller Canyon (E fork of W fork of Mojave River), below Pilot Rock Camp 1128 Comment
  RSA614478  Polystichum imbricans subsp. curtum A. C. Sanders, P. Mackay 1994-6-19 14813 San Bernardino San Bernardino Mountains: lower Miller Canyon (E fork of W fork of Mojave River), below Pilot Rock Camp. 1200 Comment
  RSA628209  Polystichum imbricans subsp. curtum A. C. Sanders 1994-6-26 14957 San Bernardino San Bernardino Mountains: Burnt Mill Canyon along Burnt Mill Road, N of Cedarpines Park, 1.3 mi. below Crest Forest Rd. 1280 Comment
  SD227669  Polystichum imbricans subsp. curtum A. C. Sanders 1994-6-26 14957 San Bernardino San Bernardino Mountains: Burnt Mill Canyon along Burnt Mill Road, N of Cedarpines Park, 1.3 mi. below Crest Forest Rd. 1299 Comment
  UCR83379  Polystichum imbricans subsp. curtum A. C. Sanders 1994-6-26 14957 San Bernardino San Bernardino Mtns, Burnt Mill Canyon along Burnt Mill Rd., north of Cedarpines Park, 1.3 mi below Crest Forest Rd 1475 Comment
  VVC1203  Polystichum imbricans subsp. curtum A. C. Sanders 1994-6-26 14957 San Bernardino San Bernardino Mtns, Burnt Mill Canyon along Burnt Mill Rd., N of Cedarpines Park, 1.3 mi below Crest Forest Rd 1475 Comment
  SDSU1634  Polystichum munitum J. Ewan 1931-9-7 5159 San Bernardino Sawpit Canyon, San Bernardino Mts. 1280 Comment
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Oct 11 2011
  SEINET3874117 Image available Polystichum munitum T. B. Salvato, D. Wappler 2004-7-28 950 San Bernardino San Bernardino Mtns: Crestline, Central Powerline [Grid 477] N to Miller Canyon, Dart Canyon Road (FSR 2N38), ca 0.25 mi SE of Pilot Rock Conservation Camp, at Miller Canyon Road and the Mojave River crossing (Silverwood Lake 7.5' Q.).; 0 1170 Comment
  UCR169846  Polystichum munitum T. B. Salvato, D.ave Wappler 2004-7-28 950 San Bernardino San Bernardino Mtns, Crestline, Central Powerline (Grid 477) N to Miller Canyon, Dart Canyon Road (FSR 2N38), c. 0.25 mi SE of Pilot Rock Conservation Camp, at Miller Canyon Road and the Mojave River crossing 1170 Comment
  LA208538  Populus fremontii subsp. fremontii Mary V. Hood; 1944-10-14 44- 131 -k* San Bernardino San Bernardino Mountains, Mohave River, near Cedar Springs 1066 Comment
  UCR176101  Potentilla glandulosa subsp. reflexa Holly A. Wanamaker 2005-5-3 31 San Bernardino San Bernardino Mtns, Miller Canyon below Hwy 138, SE of Silverwood Lake, East Fork of West Fork of the Mojave River 1098 Comment
  CAS-BOT-BC154448  Prunus ilicifolia A. C. Sanders; T. Schram; D. Wappler 1994-9-1 15540 San Bernardino San Bernardino Mountains: Las Flores Ranch area at the N foot of the mtns., from the N bend in Hwy 173 to Grass Valley Creek via Pacific Crest Trail 1050 Comment
  LA29345  Prunus ilicifolia subsp. ilicifolia Mary V. Hood; 1944-10-14 44- 130 -K* San Bernardino Summit Valley 1066 Comment
  CAS-BOT-BC167126  Prunus virginiana Wayne Law; Jun Hu 2000-5-20 36 San Bernardino Transverse Ranges; San Bernardino Mtns.: Miller Canyon next to East fork of West fork Mojave River. E of Silverwood Lake 1159 Comment
  UCR172797  Prunus virginiana Wayne Law, Jun Hu 2000-5-20 36 San Bernardino Transverse Ranges; San Bernardino Mtns., Miller Canyon next to East fork of West fork Mojave River. east of Silverwood lake. 1159 Comment
  MACF019849  Pseudotsuga macrocarpa Marc Longwood 1975-5-17 San Bernardino San Bernardino Mts, Hwy. 138 Comment
  UCR237977  Pseudotsuga macrocarpa Mark A. Elvin, Julie M. Vanderwier 2002-4-12 1906 San Bernardino Transverse Range; San Bernardino Mountains, along Hwy 138 toward Silverwood Lake, N of Crestline and NE of Valley of Enchantment 1363 Comment
  CAS-BOT-BC72620  Pteridium aquilinum J. Ewan 1931-9-7 5161 San Bernardino Burnt Mill Canyon below Job's Peak, San Bernardino Mts. 1432 Comment
  SBBG41457  Purshia tridentata var. glandulosa D. Myrick 1971-4-19 2205 San Bernardino Summit Valley S of Hesperia Comment
  POM266350  Quercus X morehus J. C. Roos 1942-4-25 1070 San Bernardino Cedar Springs, north side of San Bernardino Mts. 1067 Comment
  UC1135750  Quercus X morehus H. Lee 1935-3-26 203 San Bernardino Mouth of Grass Valley Creek San Bernardino National Forest, Hesperia Quad. 960 Comment
  UCR30523  Quercus X morehus John C. Roos 1949-8-20 4628 San Bernardino San Bernardino Mtns/Mojave desert, north slope of the mountains, West Fork of Mojave River, near Las Flores Ranch 945 Comment
  CAS-BOT-BC250917  Quercus chrysolepis P. S. Manos 1988-10-14 585 San Bernardino San Bernardino National Forest, Miller's Canyon 1600 Comment
  CAS-BOT-BC250918  Quercus chrysolepis P. S. Manos 1988-10-14 587 San Bernardino San Bernardino National Forest, Miller's Canyon 1600 Comment
  CAS-BOT-BC257777  Quercus chrysolepis P. S. Manos 1988-10-14 586 San Bernardino San Bernardino National Forest, Miller's Canyon 1600 Comment
  CAS-BOT-BC62399  Quercus chrysolepis John C. Roos 1947-3-8 3306 San Bernardino South edge of Mojave Desert at Deep Creek Public Camp, north base of San Bernardino Mts. 914 Comment
  OBI62842  Quercus chrysolepis Beth Waterbury 1983-10-30 79 San Bernardino San Bernardino Natl Forest, State hwy 138, 8 mi N of Crestline 1372 Comment
  UCR83368  Quercus chrysolepis A. C. Sanders 1994-6-26 14968 San Bernardino San Bernardino Mtns, south of Silverwood Lake, along Forest Service Road (2N59?) c. 2 mi east of Cottonwood Station, west of FS Road 2N43 from Cedarpines Park, under powerlines 1150 Comment
  VVC1209  Quercus chrysolepis A. C. Sanders 1994-6-26 14968 San Bernardino San Bernardino Mtns, S of Silverwood Lake, along Forest Service Road (2N59?) ca. 2 mi E of Cottonwood Station, W of FS Road 2N43 from Cedarpines Park, under powerlines 1150 Comment
  POM266347  Quercus kelloggii J. C. Roos 1942-4-25 1072 San Bernardino Cedar Springs, north side of San Bernardino Mts. 1067 Comment
  SFV7508  Quercus palmeri M. H. Grayum, D. R. Perry, S. Merschel 1975-5-11 s. n. San Bernardino San Bernardino Mountains North fringe of San Bernardino Mountains. Summit Valley. Canyon northwest of Las Flores School. 991 Comment
  UCR130523  Quercus palmeri A. C. Sanders, P. J. MacKay 2003-8-3 27101 San Bernardino San Bernardino Mtns., Pacific Crest Trail near Grass Valley Creek, at crossing of dirt maintenance road to powerlines, above Mojave River Forks 1113 Comment
  UC1135893  Quercus wislizeni H. Lee 1935-3-26 213 San Bernardino near Burcham Ranch (along rd); San Bernardino National Forest, Hesperia Quad. Comment
  UCD73484  Quercus wislizeni A. C. Sanders; T. Schram and D. Wappler 1994-9-1 15539 San Bernardino San Bernardino Mountains: Las Flores Ranch area at the N foot of the mtns., from the N bend in Hwy. 173 to Grass Valley Creek via Pacific Crest Trail. 1050 Comment
  UCR102470  Quercus wislizeni B. G. Pitzer 1992-4-21 1900 San Bernardino San Bernardino Mtns., vicinity of Grass Valley Creek along Hwy 173; east of junction with Hwy 138. S (SE) side of road 930 Comment
  UCR83375  Quercus wislizeni A. C. Sanders 1994-6-26 14962 San Bernardino San Bernardino Mtns, south of Silverwood Lake, along Forest Service Road (2N59?) c. 2 mi east of Cottonwood Station, west of FS Road 2N43 from Cedarpines Park, under powerlines 1150 Comment
  RSA711101  Quercus wislizeni var. frutescens Tim Thibault, M. Wall, Genny Arnold 2004-10-7 333 San Bernardino Rancho Los Flores. 953 Comment
  SFV7509  Quercus wislizeni var. frutescens M. H. Grayum, D. R. Perry, S. Merschel 1975-5-11 s. n. San Bernardino San Bernardino Mountains North fringe of San Bernardino Mountains. Summit Valley. Canyon northwest of Las Flores School. 991 Comment
  OBI62804  Quercus wislizeni var. wislizeni Beth Waterbury 1983-10-30 78 San Bernardino San Bernardino Natl Forest, State hwy 138, 8 mi N of Crestline 1372 Comment
  CAS-BOT-BC379100  Ranunculus aquatilis var. diffusus S. B. Parish; W. F. Parish 1882-5-1 s.n. San Bernardino Mojave River Comment
  RSA316220  Ranunculus cymbalaria var. saximontanus Robert F. Thorne, Kay Wright, R. K. Benjamin 1981-6-4 54932 San Bernardino San Bernardino Mountains; Along Mojave River, about 4 miles south of Hesperia and about 7 miles north of Cedar Springs Dam. 890 Comment
  UCR186125  Rhamnus californica A. C. Sanders, Bob Allen 2007-7-11 34317 San Bernardino Mojave Desert/San Bernardino Mtns. Foothills, Mojave River Forks area, small wash on alluvial fan of Grass Valley Creek, north of E-W section of Hwy 173, southwest of regional parks campground 960 Comment
  OBI62777  Rhamnus ilicifolia Beth Waterbury 1983-10-30 80 San Bernardino State Hwy 138, 1 mi E of Cedar Springs Dam 671 Comment
  POM10211  Rhamnus tomentella subsp. cuspidata Charlotte M. Wilder 1904-5-18 44 San Bernardino SawPit Canyon Comment
  UCR101323  Rhus aromatica A. C. Sanders 1997-3-22 20080 San Bernardino San Bernardino Mountains, along the Pacific Crest Trail southwest of Grass Valley Creek 1037 Comment
  SD227714  Rhus trilobata A. C. Sanders 1997-3-22 20080 San Bernardino San Bernardino Mtns.: Along the Pacific Crest Trail SW of Grass Valley Creek 1036 Comment
  UC1130553  Rhus trilobata D. Axelrod 1935-5-20 428 San Bernardino 1/4 mi sw Burcham Ranch; San Bernardino National Forest 914 Comment
  RSA307139  Ribes indecorum Robert F. Thorne, Barry A. Prigge 1979-5-10 52818 San Bernardino San Bernardino Mountains; on road to Silverwood Lake above stream in Horsethief Canyon S of junction with road to Hesperia. 1098 Comment
  CAS-BOT-BC219236  Ribes nevadense A. C. Sanders 1994-6-26 14975 San Bernardino 0.6 miles W of 2N43, Slopes S of Silverwood Lake, along FS Road (2N59?) ca. 2 miles E of Cottonwood Station, W of FS Road 2N43 from Cedarpines Park, under powerlines 1127 Comment
  POM230654  Ribes nevadense I. W. Clokey, Edward Anderson 1935-6-5 6665 San Bernardino Sawpit Canyon 1300 Comment
  RSA628207  Ribes nevadense A. C. Sanders 1994-6-26 14975 San Bernardino S of Silverwood Lake, along Forest Service Road (2N59?) c. 2 mi east of Cottonwood Station, west of FS Road 2N43 from Cedarpines Park, under powerlines. 1150 Comment
  SBBG27488  Ribes nevadense I. W. Clokey with E. G. Anderson 1935-6-5 6665 San Bernardino Sawpit Cyn 1300 Comment
  SD227833  Ribes nevadense A. C. Sanders 1994-6-26 14975 San Bernardino San Bernardino Mountains: S of Silverwood Lake, along Forest Service road ca. 2 miles E of Cottonwood Station, W of FS road 2N43 from Cedarpines Park, under powerlines. 1150 Comment
  SEINET235751 Image available Ribes nevadense A. C. Sanders 1994-6-26 14975 San Bernardino San Bernardino Mountains: S of Silverwood Lake along FS road (2N59?) ca. 2 mi E of Cottonwood Station W of FS road 2N4 1150 Comment
  UC921825  Ribes nevadense I. W. Clokey, E. G. Anderson 1935-6-5 6665 San Bernardino Sawpit Canyon 1300 Comment
  UCR83354  Ribes nevadense A. C. Sanders 1994-6-26 14975 San Bernardino San Bernardino Mtns, south of Silverwood Lake, along Forest Service Road (2N59?) c. 2 mi east of Cottonwood Station, west of FS Road 2N43 from Cedarpines Park, under powerlines 1150 Comment
  UCR83727  Ribes nevadense A. C. Sanders, P. J. MacKay 1994-6-19 14849 San Bernardino San Bernardino Mtns., lower Miller Canyon (E fork of W fork of Mojave River), below Pilot Rock Camp 1128 Comment
  VVC1206  Ribes nevadense A. C. Sanders 1994-6-26 14975 San Bernardino San Bernardino Mtns, S of Silverwood Lake, along Forest Service Road (2N59?) ca. 2 mi E of Cottonwood Station, W of FS Road 2N43 from Cedarpines Park, under powerlines 1150 Comment
  UCR83728  Robinia pseudoacacia A. C. Sanders, P. J. MacKay 1994-6-19 14848 San Bernardino San Bernardino Mtns., lower Miller Canyon (E fork of W fork of Mojave River), below Pilot Rock Camp 1128 Comment
  CAS-BOT-BC147558  Rosa californica Peter H. Raven 1961-9-17 16713 San Bernardino Near Las Flores School, Summit Valley, San Bernardino Mountains 883 Comment
  CAS-BOT-BC147572  Rosa californica Le Roy Abrams; E. A. McGregor 1908-7-7 714 San Bernardino West Fork, Deep Creek, San Bernardino Mountains 914 Comment
  LA208519  Rosa californica Peter H. Raven; 1961-9-17 16713 San Bernardino San Bernardino Mountains, Summit Valley, near Las Flores School 883 Comment
  POM365837  Rosa californica Louis C. Wheeler 1931-9-7 105 San Bernardino Burcham Ranch, west fork Mojave River. 976 Comment
  RSA151053  Rosa californica Peter H. Raven 1961-9-17 16713 San Bernardino Near Las Flores School, Summit Valley. 884 Comment
  UCR109460  Rosa californica A. C. Sanders, P. J. MacKay 1994-6-19 14842 San Bernardino San Bernardino Mtns., lower Miller Canyon (E fork of W fork of Mojave River), below Pilot Rock Camp 1128 Comment
  UCR83704  Rosa californica A. C. Sanders, P. J. MacKay 1994-6-19 14853 San Bernardino San Bernardino Mtns., lower Miller Canyon (E fork of W fork of Mojave River), below Pilot Rock Camp 1128 Comment
  RSA628599  Rubus parviflorus A. C. Sanders 1994-6-26 14971 San Bernardino S of Silverwood Lake, along Forest Service Road (2N59?) c. 2 mi east of Cottonwood Station, west of FS Road 2N43 from Cedarpines Park, under powerlines. 1150 Comment
  SD227891  Rubus parviflorus A. C. Sanders 1994-6-26 14971 San Bernardino San Bernardino Mountains: Slopes S of Silverwood Lake, along Forest Service road (2N59?) ca. 2 miles E of Cottonwood Station, 0.5 mi. W of FS road 2N43 from Cedarpines Park, underpowerlines. 1150 Comment
  SEINET235750  Rubus parviflorus A. C. Sanders 1994-6-26 14971 San Bernardino San Bernardino Mountains: S. of Silverwood Lake along Forest Service road (2N59?) ca. 2 mi. E of Cottonwood Station W 1150 Comment
  UCR16966  Rubus parviflorus Carolyn McNeill 1969-5-11 s.n. San Bernardino San Bernardino Mountains, along Huston Creek, 1 mile east of Miller Canyon Campground; 5 miles east of Cedar Springs 1128 Comment
  UCR83373  Rubus parviflorus A. C. Sanders 1994-6-26 14971 San Bernardino San Bernardino Mtns, south of Silverwood Lake, along Forest Service Road (2N59?) c. 2 mi east of Cottonwood Station, west of FS Road 2N43 from Cedarpines Park, under powerlines 1150 Comment
  VVC1208  Rubus parviflorus A. C. Sanders 1994-6-26 14971 San Bernardino San Bernardino Mtns, S of Silverwood Lake, along Forest Service Road (2N59?) ca. 2 mi E of Cottonwood Station, W of FS Road 2N43 from Cedarpines Park, under powerlines 1150 Comment
  CAS-BOT-BC168507  Rubus ursinus Wayne Law; Jun Hu 2000-5-20 45 San Bernardino Transverse Ranges; San Bernardino Mtns.: Miller Canyon next to East fork of West fork Mojave River 1159 Comment
  UCR172802  Rubus ursinus Wayne Law, Jun Hu 2000-5-20 45 San Bernardino Transverse Ranges; San Bernardino Mtns., Miller Canyon next to East fork of West fork Mojave River. east of Silverwood lake. 1159 Comment
  RSA750966  Rumex A. C. Sanders 1994-6-26 14967 San Bernardino S of Silverwood Lake, along Forest Service Road (2N59?) c. 2 mi east of Cottonwood Station, west of FS Road 2N43 from Cedarpines Park, under powerlines. 1150 Comment
  SD197894  Rumex A. C. Sanders 1994-6-26 14967 San Bernardino South of Silverwood Lake, along Forest Service Road ca. 2.0 miles east of Cottonwood Station, west of FS Road 2N43 from Cedarpines Park, under powerlines. 1150 Comment
  SEINET3246203  Rumex A. C. Sanders 1994-1 14967 San Bernardino San Bernardino Mtns: S of Silverwood Lake, along Forest Service Road (2N59?) ca. 2 mi E of Cottonwood Station, W of FS Road 2N43 from Cedarpines Park, under powerlines. 1150 Comment
  UCR164453  Rumex A. C. Sanders 1994-6-26 14967 San Bernardino San Bernardino Mtns, south of Silverwood Lake, along Forest Service Road (2N59?) c. 2 mi east of Cottonwood Station, west of FS Road 2N43 from Cedarpines Park, under powerlines 1150 Comment
  UCD101158  Rumex crispus R. F. Thorne; B. Prigge and C. W. Tilforth 2-3 Jun 1980 54287 San Bernardino San Bernardino Mts: Near Mojave River, S of Hesperia and 5.2 mi N of junction of Silverwood Lake and Hesperia roads. 975 Comment
  RSA650579  Rumex hymenosepalus Marion P. Harthill 1974-5-2 s.n. San Bernardino Summit Valley. Comment
  RSA650581  Rumex hymenosepalus Marion P. Harthill 1974-5-2 s.n. San Bernardino Summit Valley. Comment
  CAS-BOT-BC129710  Salix bonplandiana R. F. Thorne; Barry Prigge; Kay Wright; R. K. Benjamin 1981-6-4 54915 San Bernardino San Bernardino Mts. - Arrohead Road to Hesperia 3.3 miles north of Cedar Springs Dam, along small stream. 1036 Comment
  UCR223408  Salix exigua R. F. Thorne 1995-4-4 63076 San Bernardino Transverse Ranges; San Bernardino Mtns, [Silverwood Lake?] below dam 966 Comment
  HSC78894  Salix laevigata R. F. Thorne, B. A. Prigge, Kay Wright, R. K. Benjamin 1981-6-4 54915 San Bernardino Arrowhead Rd. to Hesperia, 3.3 mi. N of Cedar Springs Dam 1037 Comment
  RSA316231  Salix laevigata Robert F. Thorne, Barry A. Prigge, Kay Wright, R. K. Benjamin 1981-6-4 54926 San Bernardino San Bernardino Mountains; Along Mojave River, about 4 miles south of Hesperia and about 7 miles north of Cedar Springs Dam. 890 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
  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
  SEINET273047  Salix laevigata A. C. Sanders 1997-3-22 20092 San Bernardino San Bernardino Mtn: Grass Valley Crk to ca 1 mi above creek crossing on branch trail off the Pacific Crest Trl. UTM 10 362 Comment
  UCR103210  Salix laevigata A. C. Sanders 1997-3-22 20092 San Bernardino San Bernardino Mountains, Grass Valley Creek, to c. 1 mi. above creek crossing on branch trail off the Pacific Crest Trail 1098 Comment
  RSA651270  Salix lasiolepis Marion P. Harthill 1974-5-2 1694 San Bernardino Summit Valley 1128 Comment
  SEINET273142  Salix lasiolepis A. C. Sanders 1997-3-22 20089 San Bernardino San Bernardino Mtns; Grass Valley Crk to ca 1 mi above crk crossing on branch trail off the Pacific Crest Trl. UTM 10k 1067 Comment
  UC1135015  Salix lasiolepis A. Lewis May 1933 208 San Bernardino W. Fork Mojave R. Hesperia Quad., W. Fork Mojave R. Comment
  UCR103212  Salix lasiolepis A. C. Sanders 1997-3-22 20089 San Bernardino San Bernardino Mountains, Grass Valley Creek, to c. 1 mi. above creek crossing on branch trail off the Pacific Crest Trail 1098 Comment
  UCR83437  Salix lasiolepis A. C. Sanders 1994-6-26 14974 San Bernardino San Bernardino Mtns, south of Silverwood Lake, along Forest Service Road (2N59?) c. 2 mi east of Cottonwood Station, west of FS Road 2N43 from Cedarpines Park, under powerlines 1150 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
  UCR223  Salvia carduacea Eugene Cardiff 1950-4-15 s.n. San Bernardino San Bernardino Mtns., [Summit Valley] 5 miles SW of Hesperia 915 Comment
  SFV5375  Salvia dorrii J. Turner, F. M. Ball, C. Blake 1962-6-3 s. n. San Bernardino Mojave Desert About 12 miles east of Summit (that is on Highway 2, 4 miles east of Cajon Junction). 945 Comment
  UCR919  Salvia dorrii subsp. dorrii Frank C. Vasek 1957-5-21 s.n. San Bernardino San Bernardino Mtns./Western Mojave Desert, north side of the mountains, Mojave River one-half mile west of Deep Creek Road 933 Comment
  UCSB49824  Salvia dorrii var. dorrii Reisentz, Paul 1975-5-10 San Bernardino below Silverwood Lake Dam; about 20 miles from Victorville; San Bernardino Mtns 762 Comment
  CAS-BOT-BC221057  Salvia dorrii var. pilosa S. B. Parish 1901-5-30 4935 San Bernardino Mojave Desert near Burcham's [Burcham] Ranch Comment
  POM50363  Salvia dorrii var. pilosa S. B. Parish 1901-5-30 4935 San Bernardino Burcham s Ranch [also known as Las Flores Ranch]. Mojave River. Comment
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Dec 19 2014
  SEINET2093125  Salvia dorrii var. pilosa S. Rhodes 2000-4-26 134 San Bernardino San Bernardino National Forest, Roadside at Highway 138 pullout, overlooking Silverwood Lake. Ca. 9 mi N of Highway 18 intersection; 1089 Comment
  UCD125513  Salvia dorrii var. pilosa Cameron Blake; Jane Turner, Francis M. Ball 1962-6-3 SK and F 983 San Bernardino roadside around 12 miles east of summit, south edge of Mojave desert. 944 Comment
  RSA477527  Sambucus caerulea L. C. Wheeler 1931-9-7 126 San Bernardino Sawpit Canyon, San Bernardino Mountains. Transition Zone, Mountainside. 1372 Comment
  CSUSB689  Sambucus cerulea Daryl Faustini 1973-7-7 San Bernardino Silverwood Lake Silverwood Lake 761 Comment
  UCR83755  Sanicula tuberosa A. C. Sanders, P. MacKay 1994-6-19 14880 San Bernardino San Bernardino Mtns, upper Miller Canyon (E fork of W fork of Mojave River) above the confluence with Houston Creek, along FSR 2N37 1500 Comment
  UCR91013  Sanicula tuberosa A. C. Sanders 1996-4-6 18128 San Bernardino San Bernardino Mtns, Pacific Crest Trail between Hwy. 173 and Grass Valley Creek 1035 Comment
  RSA614925  Saponaria officinalis A. C. Sanders 1994-7-31 15204 San Bernardino San Bernardino Mountains: Miller Canyon at the road crossing of the Mojave River just above Pilot Rock Conservation Camp, 0.7 mi. E of Hwy 138 junction. 1145 Comment
  UCR169844  Saponaria officinalis T. B. Salvato, D. Wappler 2004-7-28 954 San Bernardino San Bernardino Mtns, Crestline, Central Powerline (Grid 477) N to Miller Canyon, Dart Canyon Road (FSR 2N38), c. 0.25 mi SE of Pilot Rock Conservation Camp, at Miller Canyon Road and the Mojave River crossing 1170 Comment
  UCR79069  Saponaria officinalis A. C. Sanders, S. D. White, C. L. Sanders 1993-11-6 14218 San Bernardino San Bernardino Mtns., East fork of West Fork of Mojave River, east of Silverwood Lake, at crossing of FS Rd. 2N36 & at jct. with 2N37, near confluence of with Houston Creek and just above Pilot Rock Conservation Camp 1128 Comment
  UCR93463  Saponaria officinalis A. C. Sanders 1994-7-31 15204 San Bernardino San Bernardino Mtns., Miller Canyon at the road crossing of the Mojave River just above Pilot Rock Conservation Camp, 0.7 miles east of Hwy 138 junction 1134 Comment
  HSC78893  Schoenoplectus acutus var. occidentalis R. F. Thorne, B. A. Prigge, Kay Wright, R. K. Benjamin 1981-6-4 54912 San Bernardino San Bernardino Mtns., Arrowhead Rd. to Hesperia, 3.3 mi. N of Cedar Springs Dam 1037 Comment
  UCSB50555  Schoenoplectus acutus var. occidentalis Thorne, Robert; Prigge, Barry; Wright, Kay 1981-6-4 San Bernardino San Bernardino Mts.: along Mojave River; about 4 miles south of Hesperia; about 7 miles north of Cedar Springs Dam 890 Comment
  RSA316227  Scirpus acutus var. occidentalis Robert F. Thorne, B. A. Prigge, Kay Wright, R. K. Benjamin 1981-6-4 54930 San Bernardino San Bernardino Mountains; Along Mojave River, about 4 miles south of Hesperia and about 7 miles north of Cedar Springs Dam. 890 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
  RSA316287  Scirpus microcarpus Robert F. Thorne, B. A. Prigge, Kay Wright, R. K. Benjamin 1981-6-4 54886 San Bernardino San Bernardino Mountains: Marshy area below Cedar Springs Dam at headwaters of Mojave River, north slope of San Bernardino Mountains. 915 Comment
  UCR83706  Scirpus microcarpus A. C. Sanders, P. J. MacKay 1994-6-19 14850 San Bernardino San Bernardino Mtns., lower Miller Canyon (E fork of W fork of Mojave River), below Pilot Rock Camp 1128 Comment
  CAS-BOT-BC243511  Scribneria bolanderi A. C. Sanders; O. F. Clarke; M. Alexander 1993-4-23 13767 San Bernardino Summit Valley on Hwy 173, 5.4 miles NE of the Hwy 138 junction and 1 mile S of the Grass Valley Cr. crossing, San Bernardino Mountains 1000 Comment
  SBBG104009  Scribneria bolanderi A. C. Sanders, H. Spilman 1993-4-24 13775 San Bernardino Summit Valley on St Hwy 173, 5.4 mi NE of Hwy 138 jct and 1 mi S of Grass Valley Crk crossing; San Bernardino Mtns 1000 Comment
  SBBG104011  Scribneria bolanderi A. C. Sanders, H. Spilman 1993-4-23 13767 San Bernardino Summit Valley on St Hwy 173, 5.4 mi NE of Hwy 138 jct and 1 mi S of Grass Valley Crk crossing; San Bernardino Mtns 1000 Comment
  SD140216  Scribneria bolanderi A. C. Sanders, O. F. Clark, M. Alexander 1993-4-23 13767 San Bernardino San Bernardino Mountains; Summit Valley on Hwy 173, 5.4 miles NE of the Hwy 138 junction & 1 mile S of the Grass Valley Cr. Crossing, low roadside bank, seeping recently 1000 Comment
  SD140217  Scribneria bolanderi A. C. Sanders, H. Spillman 1993-4-24 13775 San Bernardino San Bernardino Mountains; small dried stream, Summit Valley on Hwy 173, 5.4 miles NE of the Hwy 138 junction & 1 mile S of the Grass Valley Cr. Crossing 1000 Comment
  UCR75410  Scribneria bolanderi A. C. Sanders, Harry Spilman, and C. N. P. S. field trip 1993-4-24 13775 San Bernardino San Bernardino Mountains, Summit Valley on Hwy 173, 5.4 mi NE of the Hwy 138 jct & 1 mi south of the Grass Valley Creek Crossing 1000 Comment
  UCR75418  Scribneria bolanderi A. C. Sanders, O. F. Clarke, M. Alexander 1993-4-23 13767 San Bernardino San Bernardino Mtns., Summit Valley on Hwy 173, 5.4 mi NE of the Hwy 138 junction, 1 mi south of the Grass Valley Creek crossing 1000 Comment
  GH400983  Scutellaria bolanderi S. B. Parish & W. F. Parish 1882-08-01 - 1882-09-01 474 Unknown Upper part of Mojave River Comment
  UCR160721  Scutellaria bolanderi subsp. austromontana Dave Silverman, Cindy Hopkins 2005-6-18 6194 San Bernardino NW San Bernardino Mtns, Summit Valley-Silverwood Lake area, north of Hwy 138, Las Flores Ranch, Horsethief Creek, at Calif. Dept. of Water Resources Calif. Aqueduct crossing 956 Comment
  UCR83753  Scutellaria siphocampyloides A. C. Sanders, P. J. MacKay 1994-6-19 14875 San Bernardino San Bernardino Mtns, upper Miller Canyon (E fork of W fork of Mojave River) above the confluence with Houston Creek, along FSR 2N37 1500 Comment
  UCSB52689  Scutellaria siphocampyloides Thorne, Robert; Prigge, Barry; Tilforth, C. 1980-6-2 San Bernardino San Bernardino Mtns; near Mojave River; S of Hesperia and 5.2 mi N of junction of Silverwood Lake and Hesperia roads 975 Comment
  UCR81459  Secale cereale A. C. Sanders, P. J. MacKay 1994-6-12 14773 San Bernardino San Bernardino Mtns, Summit Valley along Hwy 173, north side of mountains. 1000 Comment
  RSA651182  Senecio californicus Marion P. Harthill 1972-5-22 1688 San Bernardino Summit Valley. [Silverwood Lake, Hwy 173 & Hwy 138] 1005 Comment
  LA34811  Senecio flaccidus var. douglasii Mary V. Hood; 1944-10-14 44- 128 k* San Bernardino San Bernardino Mountains, Summit Valley, Highway 2 1066 Comment
  RSA316288  Senecio flaccidus var. douglasii R. F. Thorne, B. A. Prigge, Kay Wright, R. K. Benjamin 1981-6-4 54905 San Bernardino Near Ceder Springs Dam. 915 Comment
  SD232617  Senecio flaccidus var. douglasii A. C. Sanders 1996-9-22 19557 San Bernardino San Bernardino Mtns.: Grass Valley Creek above the Pacific Crest Trail crossing. 1036 Comment
  UCR94727  Senecio flaccidus var. douglasii A. C. Sanders 1996-9-22 19557 San Bernardino San Bernardino Mtns, Grass Valley Creek above the Pacific Crest Trail crossing 1037 Comment
  RSA711102  Senecio flaccidus var. monoensis Tim Thibault, Michael Wall, Genny Arnold 2004-10-7 332 San Bernardino Rancho Los Flores 953 Comment
  SD186301  Sidotheca trilobata Andy C. Sanders, P. J. MacKay 2003-8-3 27103 San Bernardino San Bernardino Mtns., Pacific Crest Trail near Grass Valley Creek, N of Grass Valley Creek, above Mojave River Forks 1098 Comment
  UCD170322  Sidotheca trilobata A. C. Sanders; P. J. MacKay 2003-8-3 27103 San Bernardino San Bernardino Mtns., Pacific Crest Trail near Grass Valley Creek, above Mojave River Forks. 1098 Comment
  UCR83737  Silene lemmonii A. C. Sanders, P. J. MacKay 1994-6-19 14806 San Bernardino San Bernardino Mtns., lower Miller Canyon (E fork of W fork of Mojave River), below Pilot Rock Camp 1128 Comment
  CAS-BOT-BC178684  Silene verecunda A. C. Sanders 1994-6-26 14940 San Bernardino Mozumdar Road, 0.2-0.3 mi. below Crest Forest Dr., Cedarpines Park 1524 Comment
  UCR272827  Silene verecunda Mitch Provance 2016-6-24 616- 35 San Bernardino San Bernardino Mountians, Vicinity of Jobs Peak, along Mozumdar Dr., 0.5 miles N of Cedar Pines Park. 1546 Comment
  RSA692071  Silene verecunda subsp. platyota A. C. Sanders 1994-6-26 14940 San Bernardino Mozumdar Rd. 0.2-0.3 mi. below Crest Forest Dr., Cedarpines Park. 1500 Comment
  SD233798  Silene verecunda subsp. platyota A. C. Sanders 1994-6-26 14940 San Bernardino San Bernardino Mountains: Mozumdar road, 0.2 - 0.3 mi. below Crest Forest Dr., Cedarpines Park. 1500 Comment
  UCR83357  Silene verecunda subsp. platyota A. C. Sanders 1994-6-26 14940 San Bernardino San Bernardino Mtns., Mozumdar Road, 0.2 - 0.3 mi below Crest Forest Drive, Cedarpines Park 1500 Comment
  UCR81625  Sisymbrium irio A. C. Sanders 1994-6-12 14787 San Bernardino San Bernardino Mtns, Lake Silverwood, Cleghorn Day Use Area, south side of the lake near mouth of Sawpit Canyon 1100 Comment
  RSA652022  Solanum umbelliferum Marion P. Harthill 1974-5-22 63 San Bernardino Summit Valley. 1006 Comment
  RSA748173  Solanum xanti K. M. Meyer, A. Townesmith, T. Scott 2007-3-29 35 San Bernardino San Bernardino National Forest, 9.6 miles on Hwy. 138, off of I-15 N. East side of road, Silverwood Lake 1080 Comment
  SEINET10696664  Solanum xanti Karen M. Meyer, Andrew Townesmith; Tracy Scott 2007-3-29 Meyer 35 San Bernardino San Bernardino National Forest, 9.6 miles on Hwy. 138, off of I-15 N. Steep rocky slopes, area dominated by bush poppy Hydrophyllaceae sp. East side of road, Silverwood Lake. 1080 Comment
  UCD127063  Solanum xanti K. M. Meyer; A. Townesmith, T. Scott 2007-3-29 35 San Bernardino San Bernardino National Forest, 9.6 miles on Highway 138, off of I-15 N. East side of road, Silverwood Lake. 1080 Comment
  POM187644  Solidago californica Joseph A. Ewan 1929-9-4 3544 San Bernardino Burnt Hill Canyon below Jobs Peak 1402 Comment
  RSA473630  Solidago californica L. C. Wheeler 1931-9-7 103 San Bernardino Burcham Ranch, west fork Mojave River. 976 Comment
  UCR11964  Solidago californica Harlan Lewis 1940-8-18 s.n. San Bernardino San Bernardino Mtns., Cedar Springs 1220 Comment
  CAS-BOT-BC365146  Solidago velutina subsp. californica J. Ewan 1929-9-4 3544 San Bernardino Burnt Mill Canyon below Job's Peak, San Bernardino Mts. 1402 Comment
  UCSB49815  Sphaeralcea ambigua Reisentz, Paul 1975-5-10 San Bernardino Below Silverwood Lake Dam, about 20 miles from Victorville 762 Comment
  UCR169842  Stachys albens T. B. Salvato, D. Wappler 2004-7-28 958 San Bernardino San Bernardino Mtns, Crestline, Central Powerline (Grid 477) N to Miller Canyon, Dart Canyon Road (FSR 2N38), c. 0.25 mi SE of Pilot Rock Conservation Camp, at Miller Canyon Road and the Mojave River crossing 1170 Comment
  RSA307145  Stellaria nitens R. F. Thorne, Barry A. Prigge 1979-5-10 52824 San Bernardino San Bernardino Mountains; on road to Silverwood Lake above stream in Horsethief Canyon S of junction with road to Hesperia. 1098 Comment
  UCR35856  Stellaria nitens R. F. Thorne, B. A. Prigge 1979-5-10 52824 San Bernardino San Bernardino Mtns/ Mojave Desert, On road to Silverwood Lake above stream in Horsethief Canyon, south of junction with road to Hesperia 1098 Comment
  UCR83767  Stipa latiglumis A. C. Sanders, P. J. MacKay 1994-6-19 14832 San Bernardino San Bernardino Mtns., lower Miller Canyon (E fork of W fork of Mojave River), below Pilot Rock Camp 1128 Comment
  UCR50782  Stipa lepida Jeri Hirshberg 1988-4-12 s.n. San Bernardino San Bernardino Mtns./ Mojave Desert, Las Flores Ranch area, c. 2 mi. north of intersection of Grass Valley Creek and Hwy 173, c. 2.5 mi. east of the California Aqueduct 1037 Comment
  UCR102471  Stipa speciosa B. G. Pitzer 1992-4-21 1902 San Bernardino San Bernardino Mtns., vicinity of Grass Valley Creek along Hwy 173; east of junction with Hwy 138. S (SE) side of road 930 Comment
  SD260236  Streptanthus bernardinus Mitch Provance 2016-6-22 616 24 San Bernardino San Bernardino Mountains: Jobs Peak, north side, along Lakeland View about 0.5 miles NW of Cedar Pines Park. 1601 Comment
  UCR272464  Streptanthus bernardinus Mitch Provance 2016-6-22 616- 24 San Bernardino San Bernardino Mountians, Jobs Peak, north side, along Lakeland View about 0.5 miles NW of Cedar Pines Park. 1601 Comment
  UCR272829  Streptanthus bernardinus Mitch Provance 2016-6-24 616- 33 San Bernardino San Bernardino Mountians, Vicinity of Jobs Peak, along Mozumdar Dr., 0.5 miles N of Cedar Pines Park. 1546 Comment
  RSA492900  Stylocline gnaphaloides Jeri Hirshberg 1988-4-12 s.n. San Bernardino Las Flores Ranch area, ca. 2 mi. N of intersection of Grass Valley Crk. and Hwy 173, ca. 2.5 mi. E of California Aqueduct 976 Comment
  CAS-BOT-BC237021  Symphoricarpos mollis Louis C. Wheeler 1931-9-7 120 San Bernardino Sawpit Canyon, San Bernardino Mts. 1371 Comment
  RSA428890  Symphoricarpos mollis L. C. Wheeler 1931-9-7 120 San Bernardino Sawpit Canyon, San Bernardino Mountains. Transition Zone, Mountainside 1372 Comment
  RSA474460  Syntrichopappus fremontii S. B. Parish, Louis Greata 1901-05 1931 San Bernardino Mojave River. 883 Comment
  CAS-BOT-BC324209  Syntrichopappus lemmonii A. C. Sanders 1993-4-11 13737 San Bernardino North foot of the San Bernardino Mountains, Hwy 173, 5.4 miles NE of the junction with Hwy. 138 & ca. 1 mile S of the Grass Valley creek crossing. 1000 Comment
  RSA492898  Syntrichopappus lemmonii Jeri Hirshberg 1988-4-12 s.n. San Bernardino Las Flores Ranch area, ca. 2 mi. N of intersection of Grass Valley Crk. and Hwy 173, ca. 2.5 mi. E of California Aqueduct 976 Comment
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Mar 7 2007
  RSA564488  Syntrichopappus lemmonii A. C. Sanders 1993-4-11 13737 Unknown N foot of range, Hwy 173, 5.4 mi. NE of junction with Hwy 138, & ca. 1 mi. S of the Grass Valley Creek crossing. 1000 Comment
  RSA707457  Syntrichopappus lemmonii Naomi Fraga, LeRoy Gross 2005-3-31 1530 San Bernardino South side of Hwy 173, across from Las Flores Ranch. ca. 2 miles northeast of intersection of Hwy 173 and Hwy 138. Area burned in Old Fire of 2003. 915 Comment
  RSA707460  Syntrichopappus lemmonii Naomi Fraga, LeRoy Gross 2005-4-7 1535 San Bernardino South side of Hwy 173, across from Las Flores Ranch. ca. 2 miles northeast of intersection of Hwy 173 and Hwy 138. Area burned in Old Fire of 2003. 1006 Comment
  UC1369841  Syntrichopappus lemmonii Philip A. Munz 1967-5-13 18012 San Bernardino w of mouth of Deep Creek (n base of San Bernardino Mts.); San Bernardino Mts., Deep Creek 1066 Comment
  UCR165219  Syntrichopappus lemmonii Naomi Fraga, LeRoy Gross 2005-3-31 1530 San Bernardino Transverse Ranges: San Bernardino Mountains region, S side of Hwy 173, across Las Flores Ranch, c. 2 mi. NE of intersection of Hwy 173 and Hwy 138 1006 Comment
  UCR165222  Syntrichopappus lemmonii Naomi Fraga, LeRoy Gross 2005-4-7 1535 San Bernardino Transverse Ranges: San Bernardino Mountains region, S side of Hwy 173, across from Las Flores Ranch, c. 2 mi. NE of intersection of Hwy 173 and Hwy 138 1006 Comment
  UCR42310  Syntrichopappus lemmonii A. C. Sanders, T. R. Van Devender, Steve Boyd, B. Pitzer 1986-4-12 6446 San Bernardino S Mojave Desert/San Bernardino Mtns. Foothills, Mojave River Valley SE of Hesperia, north slopes of a hill along Lake Arrowhead Road, 1.8 miles south of Ranchero Road and near the confluence of the Mojave River and Deep Creek 948 Comment
  UCR75323  Syntrichopappus lemmonii A. C. Sanders 1993-4-11 13737 San Bernardino San Bernardino Mtns, north foot of range, Hwy 173, 5.4 mi. NE of junction with Hwy 138, & c. 1 mi. south of the Grass Valley Creek crossing 1000 Comment
  CHSC83021  Tamarix ramosissima Eva Begley 2002-4-30 San Bernardino San Bernardino Mountains, Mojave Siphon area of California Aqueduct. 944 Comment
  CSUSB1146  Tamarix ramosissima R. C. Smith 1972-7-13 San Bernardino Mojave River south of Victorville. 975 Comment
  UCR97107  Tauschia arguta Scott D. White 1990-4-5 s.n. San Bernardino San Bernardino Mtns, Unnamed intermittent drainage, tributary of W fork of Mojave River, upstream of Lake Silverwood, and less than 0.25 mi. below Forest Service Road 2N59 1160 Comment
  CLARK-A1528-1457  Tauschia parishii John C. Roos 1937-5-28 San Bernardino San Bernardino Mountains Comment
  UCR102473  Tauschia parishii B. G. Pitzer 1992-4-21 1926 San Bernardino San Bernardino Mtns., vicinity of Grass Valley Creek along Hwy 173; east of junction with Hwy 138. S (SE) side of road 930 Comment
  UCSB18316  Tetradymia axillaris Smalley, G. 1964-5-8 San Bernardino 1.6 miles N of Deep Creek Campground 914 Comment
  RSA492856  Tetradymia axillaris var. longispina Jeri Hirshberg 1988-4-12 s.n. San Bernardino Las Flores Ranch area, ca. 2 mi. N of intersection of Grass Valley Crk. and Hwy 173, ca. 2.5 mi. E of California Aqueduct 976 Comment
  CSUSB1567  Tetradymia comosa Daryl Faustini 1973-7-7 S.N. San Bernardino Silverwood Lake Silverwood Lake 761 Comment
  RSA307330  Tetradymia comosa R. F. Thorne, B. A. Prigge 1979-5-10 52887 San Bernardino San Bernardino Mountians: Near junction of Grass Valley Creek and Mojave River. 976 Comment
  UCR172803  Thalictrum fendleri Wayne Law, Jun Hu 2000-5-20 44 San Bernardino Transverse Ranges; San Bernardino Mtns., Miller Canyon next to East fork of West fork Mojave River. east of Silverwood lake. 1159 Comment
  UCR83726  Thalictrum fendleri var. fendleri A. C. Sanders, P. J. MacKay 1994-6-19 14851 San Bernardino San Bernardino Mtns., lower Miller Canyon (E fork of W fork of Mojave River), below Pilot Rock Camp 1128 Comment
  CAS-BOT-BC66569  Thysanocarpus curvipes A. C. Sanders 1993-4-11 13740 San Bernardino North foot of the San Bernardino Mountains, Highway 173. 1000 Comment
  RSA307337  Thysanocarpus curvipes R. F. Thorne 1979-5-10 52895 San Bernardino Neqar mojave River about 0.5 mi. W. of junction between roads to Hesperia and Lake Arrowhead. 976 Comment
  UC857539  Thysanocarpus curvipes I. W. Clokey and E. G. Anderson 1935-6-5 6656 San Bernardino Sawpit Canyon 1200 Comment
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Dec 26 2016
  UCR102655  Thysanocarpus curvipes A. C. Sanders 1997-3-22 20088 San Bernardino San Bernardino Mountains, Grass Valley Creek, to c. 1 mi. above creek crossing on branch trail off the Pacific Crest Trail 1098 Comment
  UCR176106  Thysanocarpus curvipes Holly A. Wanamaker 2005-5-3 24 San Bernardino San Bernardino Mtns, Miller Canyon below Hwy 138, SE of Silverwood Lake, East Fork of West Fork of the Mojave River 1098 Comment
  UCR75335  Thysanocarpus curvipes A. C. Sanders 1993-4-11 13740 San Bernardino San Bernardino Mtns, north foot of range, Hwy 173, 5.4 mi. NE of junction with Hwy 138, & c. 1 mi. south of the Grass Valley Creek crossing 1000 Comment
  UCR83731  Thysanocarpus curvipes A. C. Sanders, P. J. MacKay 1994-6-19 14844 San Bernardino San Bernardino Mtns., lower Miller Canyon (E fork of W fork of Mojave River), below Pilot Rock Camp 1128 Comment
  UCR92714  Thysanocarpus curvipes A. C. Sanders 1996-4-6 18025 San Bernardino San Bernardino Mtns, Pacific Crest Trail between Hwy. 173 and Grass Valley Creek 1035 Comment
  RSA0057511  Thysanocarpus curvipes subsp. curvipes Andy C. Sanders 1993-4-11 13740 San Bernardino North foot of the San Bernardino Mountains, Hwy 173, 5.4 miles NE of the junction with Hwy 138 & ca. 1 mile S of the Grass Valley creek crossing. 1000 Comment
  SD140139  Thysanocarpus curvipes subsp. curvipes A. C. Sanders 1993-4-11 13740 San Bernardino North foot of the San Bernardino Mountains, Highway 173, 5.4 miles northeast of the junction with Highway 138. 1000 Comment
  HSC80390  Thysanocarpus laciniatus R. F. Thorne, B. A. Prigge, C. W. Tilforth 1980-6-2 54275 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
  UCR66087  Thysanocarpus laciniatus Scott D. White 1990-4-5 s.n. San Bernardino San Bernardino Mtns, Unnamed intermittent drainage, tributary of W fork of Mojave River, upstream of Lake Silverwood, and less than 0.25 mi. below Forest Service Road 2N59 1160 Comment
  UCR83723  Thysanocarpus laciniatus A. C. Sanders, P. J. MacKay 1994-6-19 14830 San Bernardino San Bernardino Mtns., lower Miller Canyon (E fork of W fork of Mojave River), below Pilot Rock Camp 1128 Comment
  SD6707  Tiquilia nuttallii S. B. Parish, W. F. Parish May 1882 San Bernardino Sandy banks of Mohave River. Comment
  CAS-BOT-BC220995  Trichostema austromontanum A. C. Sanders; P. MacKay 1994-6-19 14879 San Bernardino San Bernardino Mountains: upper Miller Canyon (E Fork of W Fork of Mojave River), above the confluence with Houston Creek, along FS Road 2N37 1500 Comment
  POM187645  Trichostema austromontanum Joseph A. Ewan 1931-9-7 5164 San Bernardino Burnt Mill canyon below Job s Peak. 1433 Comment
  SD144453  Trichostema austromontanum A. C. Sanders, P. MacKay 1994-6-19 14879 San Bernardino San Bernardino Mtns: upper Miller Canyon (E fork of W fork of Mojave River) above the confluence with Houston Creek, along FS Road 2N37 1150 Comment
  UCR81624  Trichostema austromontanum A. C. Sanders, P. J. MacKay 1994-6-12 14784 San Bernardino San Bernardino Mtns, Lake Silverwood, Cleghorn Day Use Area, south side of the lake near mouth of Sawpit Canyon 1100 Comment
  UCR83764  Trichostema austromontanum A. C. Sanders, P. J. MacKay 1994-6-19 14879 San Bernardino San Bernardino Mtns, upper Miller Canyon (E fork of W fork of Mojave River) above the confluence with Houston Creek, along FSR 2N37 1500 Comment
  VVC904  Trichostema austromontanum A. C. Sanders, J. Mac 1994-6-12 14784 San Bernardino San Bernardino Mtns, Lake Silverwood, Cleghorn Day Use Area, south side of the lake near mouth of Sawpit Canyon 1100 Comment
  CAS-BOT-BC221012  Trichostema austromontanum subsp. austromontanum J. Ewan 1931-9-7 5164 San Bernardino Burnt Mill Canyon below Job's Peak, San Bernadino Mts. 1432 Comment
  UCLA54163  Trichostema austromontanum subsp. austromontanum H. Lewis 1940-8-18 1471 San Bernardino Cedar Springs San Bernardino Mountains 1219 Comment
  RSA765465  Trichostema lanceolatum Doris Bowers 1974-8-8 2298 San Bernardino Las Flores Ranch N. side of San Bernardino Mtns. 976 Comment
  UCR24598  Trichostema lanceolatum T. P. Krantz 1980-8-18 s.n. San Bernardino Mojave Desert/San Bernardino Mtns., north base of the mountains near Las Flores Ranch, in the Mojave River drainage Comment
  UCR75412  Trifolium albopurpureum A. C. Sanders, Harry Spilman, and C. N. P. S. field trip 1993-4-24 13773 San Bernardino San Bernardino Mountains, Summit Valley on Hwy 173, 5.4 mi NE of the Hwy 138 jct & 1 mi south of the Grass Valley Creek Crossing 1000 Comment
  RSA190637  Trifolium gracilentum Philip A. Munz 1967-5-13 18014 San Bernardino West of mouth of Deep Creek, north base of San Bernardino Mountains 1067 Comment
  RSA492843  Trifolium gracilentum Jeri Hirshberg 1988-4-12 s.n. San Bernardino Las Flores Ranch area, ca. 2 mi. N of intersection of Grass VLas Flores Canyon 3.8 miles north of Coast Highway. alley Crk. and Hwy 173, ca. 2.5 mi. E of California Aqueduct. 976 Comment
  RSA564258  Trifolium gracilentum A. C. Sanders, O. F. Clarke, M. Alexander 1993-4-23 13768 San Bernardino Summit Valley, 5 mi E of hwy 138 jct on Hwy 173, 1 mi S of Grass Valley crossing 1000 Comment
  SBBG104010  Trifolium gracilentum A. C. Sanders, O. F. Clarke, M. Alexander 1993-4-23 13768 San Bernardino Summit Valley on St Hwy 173, 5.4 mi NE of Hwy 138 jct and 1 mi S of Grass Valley Crk crossing; San Bernardino Mtns 1000 Comment
  UCR102477  Trifolium gracilentum B. G. Pitzer 1992-4-21 1928 San Bernardino San Bernardino Mtns., vicinity of Grass Valley Creek along Hwy 173; east of junction with Hwy 138. S (SE) side of road 930 Comment
  UCR50773  Trifolium gracilentum Jeri Hirshberg 1988-4-12 s.n. San Bernardino San Bernardino Mtns./ Mojave Desert, Las Flores Ranch area, c. 2 mi. north of intersection of Grass Valley Creek and Hwy 173, c. 2.5 mi. east of the California Aqueduct 1037 Comment
  UCR75417  Trifolium gracilentum A. C. Sanders, O. F. Clarke, M. Alexander 1993-4-23 13768 San Bernardino San Bernardino Mtns., Summit Valley on Hwy 173, 5.4 mi NE of the Hwy 138 junction, 1 mi south of the Grass Valley Creek crossing 1000 Comment
  CLARK-A1528-2884  Trifolium microcephalum John C. Roos 1937-5-28 1689 San Bernardino San Bernardino Mountains Comment
  UCR83759  Trifolium repens A. C. Sanders, P. J. MacKay 1994-6-19 14816 San Bernardino San Bernardino Mtns., lower Miller Canyon (E fork of W fork of Mojave River), below Pilot Rock Camp 1128 Comment
  UCR75409  Trifolium willdenovii A. C. Sanders, Harry Spilman, and C. N. P. S. field trip 1993-4-24 13777 San Bernardino San Bernardino Mountains, Summit Valley on Hwy 173, 5.4 mi NE of the Hwy 138 jct & 1 mi south of the Grass Valley Creek Crossing 1000 Comment
  UCR83360  Triticum aestivum A. C. Sanders 1994-6-26 14943 San Bernardino San Bernardino Mtns., Mozumdar Road, 0.2 - 0.3 mi below Crest Forest Drive, Cedarpines Park 1500 Comment
  RSA316278  Typha domingensis Robert F. Thorne 1981-6-4 54894 San Bernardino San Bernardino Mountains: Marshy area below Cedar Springs Dam at headwaters of Mojave River, north slope of San Bernardino Mountains. 915 Comment
  UCSB50553  Typha domingensis Thorne, Robert; Prigge, Barry; Wright, Kay 1981-6-4 San Bernardino San Bernardino Mts: Along Mojave River, about 4 miles south of Hesperia and about 7 miles north of Cedar Springs Dam 890 Comment
  RSA316226  Typha latifolia Robert F. Thorne, B. A. Prigge, Kay Wright, R. K. Benjamin 1981-6-4 54931 San Bernardino San Bernardino Mountains; Along Mojave River, about 4 miles south of Hesperia and about 7 miles north of Cedar Springs Dam. 890 Comment
  CSUSB1719  Umbellularia californica J. Earsom 1975-5-23 San Bernardino San Bernardino Mountains Highway 138, 1 mile south of Silverwood Lake, San Bernardino Mountains. 1051 Comment
  POM187649  Umbellularia californica J. Ewan 1931-9-7 5152 San Bernardino Cleared slope above stream, Sawpit Canyon, San Bernardino Mts 1280 Comment
  UC1126309  Umbellularia californica H. Lee 1935-2-7 116 San Bernardino 1/2 mi s of East Fork of West Fork Mohave (San Bernardino National Forest); San Bernardino National Forest 1173 Comment
  UCR83743  Umbellularia californica A. C. Sanders, P. J. MacKay 1994-6-19 14817 San Bernardino San Bernardino Mtns., lower Miller Canyon (E fork of W fork of Mojave River), below Pilot Rock Camp 1128 Comment
  UCR93447  Umbellularia californica A. C. Sanders, C. L. Sanders 1994-7-31 15198 San Bernardino San Bernardino Mtns., Sawpit Canyon above the crossing of FS Road 2N59, south of Silverwood Lake. 1170 Comment
  UCR93408  Urtica dioica subsp. holosericea A. C. Sanders, C. L. Sanders 1994-7-31 15200 San Bernardino San Bernardino Mtns., Sawpit Canyon above the crossing of FS Road 2N59, south of Silverwood Lake. 1170 Comment
  UCR143234  Verbascum thapsus L. C. Wheeler 1933-7-18 1955 San Bernardino San Bernardino Mtns./Mojave Desert, Burcham Ranch, Horsethief Canyon, Mohave River tributary 976 Comment
  RSA628398  Verbena lasiostachys var. scabrida A. C. Sanders 1994-6-26 14952 San Bernardino San Bernardino Mountains: Mozumdar Road, 1 mi. below Crest Forest Dr., Cedarpines Park. 1400 Comment
  UCR83382  Verbena lasiostachys var. scabrida A. C. Sanders 1994-6-26 14952 San Bernardino San Bernardino Mtns, Burnt Mill Canyon along Burnt Mill Road, north of Cedarpines Park, 0.7 mi below Crest Forest Road. 1400 Comment
  VVC1200  Verbena lasiostachys var. scabrida A. C. Sanders 1994-6-26 14952 San Bernardino San Bernardino Mtns, Burnt Mill Canyon along Burnt Mill Road, N of Cedarpines Park, 0.7 mi below Crest Forest Road. 1400 Comment
  SD122965  Veronica anagallis-aquatica Robert F. Thorne, B. Prigge, C. W. Tilforth 1980-6-2 54284 San Bernardino San bernardino Mts: near Mojave River, S of Hesperia and 5.2 mi N of junction of Silverwood Lake and Hesperia roads, small stream 975 Comment
  POM349874  Vicia americana N. C. Cooper 1949-4-28 128 c San Bernardino 2 miles N of Crestline, San bernardino Mt. 1372 Comment
  UC867108  Vicia americana var. americana I. W. Clokey and E. G. Anderson 1935-5-15 6707 San Bernardino Upper Mojave River 900 Comment
  UCR102487  Viola purpurea B. G. Pitzer 1992-4-21 1921 San Bernardino San Bernardino Mtns., vicinity of Grass Valley Creek along Hwy 173; east of junction with Hwy 138. S (SE) side of road 930 Comment
  POM10256  Viola purpurea subsp. purpurea Charlotte M. Wilder 1902-06 26 San Bernardino Saw Pit Canyon 1220 Comment
  RSA309659  Viola purpurea subsp. purpurea Robert F. Thorne, Barry A. Prigge 1979-5-10 52827 San Bernardino San Bernardino Mountains; on road to Silverwood Lake above stream in Horsethief Canyon S of junction with road to Hesperia. 1098 Comment
  CAS-BOT-BC203196  Vitis girdiana Le Roy Abrams; E. A. McGregor 1908-7-7 723 San Bernardino San Bernardino Mountains, Little Mojave Canon [Canyon] = West Fork of Deep Creek Comment
  RSA564629  Vulpia microstachys A. C. Sanders, Oscar F. Clarke, M. Alexander 1993-4-23 13761 San Bernardino Summit Valley, 4.6 mi E of hwy 138 jct on Hwy 173, 1.7 mi S of Grass Valley crossing 1100 Comment
  RSA564260  Vulpia microstachys var. ciliata A. C. Sanders, Harry Spilman 1993-4-24 133772 San Bernardino Summit Valley on Hwy 173, 5.4 mi. NE of the Hwy 138 junction & 1 mi. S of The Grass Valley Cr. crossing. 1000 Comment
  CAS-BOT-BC183744  Vulpia microstachys var. confusa C. F. Saunders 1906-5-1 s.n. San Bernardino Las Flores Ranch, Mojave Desert Comment
  RSA307358  Vulpia myuros var. hirsuta R. F. Thorne, Barry Prigge 1979-5-10 52834 San Bernardino San Bernardino Mountians: Mojave desert slopes. Along highway at viewpoint over Silverwood Lake to east. 1098 Comment
  RSA316286  Vulpia myuros var. hirsuta R. F. Thorne, Barry Prigge, Kay Wright, R. K. Benjamin 1981-6-4 54923 San Bernardino San Bernardino Mountains: Arrowhead Road to Hesperia, 3.3 miles north of Cedar Springs Dam, along small stream. 1037 Comment
  RSA333732  Vulpia myuros var. hirsuta R. F. Thorne, Barry Prigge, CW Tilforth 1980-6-2 54261 San Bernardino Near Mojave River, south of Hesperia and 5.2 miles north of junction of Silverwood Lake and Hesperia roads 976 Comment
  RSA492905  Vulpia myuros var. hirsuta Jeri Hirshberg 1988-4-12 s.n. San Bernardino Las Flores Ranch area, ca. 2 mi. N of intersection of Grass Valley Crk. and Hwy 173, ca. 2.5 mi. E of California Aqueduct 976 Comment
  RSA316296  Zannichellia palustris Robert F. Thorne, Barry A. Prigge, Kay Wright, R. Benjamin 1981-6-4 54898 San Bernardino San Bernardino Mountains: Marshy area below Cedar Springs Dam at headwaters of Mojave River, north slope of San Bernardino Mountains. 915 Comment
  UCSB50556  Zannichellia palustris Thorne, Robert; Prigge, Barry; Wright, Kay 1981-6-4 San Bernardino Marshy area below Cedar Springs Dam at headwaters of Mojave River, north slope of San Bernardino Mts. 914 Comment
  CHSC26503  Zeltnera venusta Dieter H. Wilken; Richard M. Straw 1965-9-17 564 San Bernardino Ca. 20 miles N. of San Bernardino at Cedar Spring along Mojave River in San Bernardino Mtns. In stream bed. 1219 Comment
  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
  RSA707537  Zigadenus brevibracteatus Naomi Fraga, Lisa Rojas 2005-5-18 1557 San Bernardino North side of the San Bernardino Mounains. Just south of Summit Valley Road (Hesperia Road on map), near Hesperia Disposal site. 1067 Comment
  UC142132  Zigadenus brevibracteatus S. B. Parish 1901-5-29 4958 San Bernardino Borcham's Ranch Mojave River 1066 Comment
  RSA378450  Zigadenus paniculatus S. B. Parish, Louis Greata 1901-06 s.n. San Bernardino Burchams Camp [probably = Summit] Comment



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