34.34333 34.44333 -117.18139 -117.08139 UC/JEPS: Consortium Search Results
Search Results — 503 specimen records retrieved (503 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
  UCR15746  Agoseris retrorsa Frank C. Vasek 1978-6-2 s.n. San Bernardino San Bernardino Mtns./Mojave Desert, top of Round Mountain, southeast of Hesperia. Site IH 1585 Comment
  UCR86932  Agoseris retrorsa A. C. Sanders, MacKay & Helmkamp 1995-5-21 17068 San Bernardino San Bernardino Mtns, Coxey Road, 0.4 mi. above turnoff to Oak Spring, wash below Rattlesnake Spring 1600 Comment
  CAS-BOT-BC472029  Allium lacunosum var. davisiae A. C. Sanders; P. MacKay 1995-5-13 16981 San Bernardino San Bernardino Mtns./mojave Desert: N foot of the mtns. S of Apple Valley; Bowen Ranch Rd. at junction with 3N14 (Oak Spr. Rd., 2.65 mi. S of Ocotillo Rd. 1300 Comment
  RSA597798  Allium lacunosum var. davisiae A. C. Sanders, P. J. MacKay, G. K. Helmkamp 1995-5-28 17127 San Bernardino Ord Mtns area on north slope, 0.5 mi. NW of Bowen Ranch, south of Juniper Flats 1400 Comment
  SD224787  Allium lacunosum var. davisiae A. C. Sanders, P. MacKay and G Helmkamp 1995-5-28 17127 San Bernardino San Bernardino Mts.: Ord Mtns. Area on N slope, 0.5 mi. NW of Bowen Ranch, S of Juniper Flats Comment
  UCR15756  Allium lacunosum var. davisiae Frank C. Vasek 1978-6-2 s.n. San Bernardino Mojave Desert/San Bernardino Mtns., 1 mi north of Round Mountain, southeast of Hesperia [near Bowen Ranch]. Site IF 1280 Comment
  UCR86815  Allium lacunosum var. davisiae A. C. Sanders, P. J. MacKay 1995-5-13 16982 San Bernardino San Bernardino Mtns./Mojave Desert, N foot of the mountains south of Apple Valley; Bowen Ranch Road at the junction with 3N14 (Oak Spring Road), 2.65 mi south of Ocotillo Road. 1311 Comment
  UCR86901  Allium lacunosum var. davisiae A. C. Sanders, P. J. MacKay, G. K. Helmkamp 1995-5-28 17127 San Bernardino San Bernardino Mtns, Ord Mtns area on north slope, 0.5 mi. NW of Bowen Ranch, south of Juniper Flats 1400 Comment
  VVC533  Allium lacunosum var. davisiae A. C. Sanders, J. Mac 1995-5-28 17127 San Bernardino San Bernardino Mtns, Ord Mtns area on N slope, 0.5 mi. NW of Bowen Ranch, S of Juniper Flats. 1400 Comment
  VVC934  Allium lacunosum var. davisiae A. C. Sanders, J. Mac 1995-5-13 16981 San Bernardino San Bernardino Mtns./Mojave Desert, N foot of the mountains S of Apple Valley; Bowen Ranch Road at the junction with 3N14 (Oak Spring Road), 2.65 mi S of Ocotillo Road. 1311 Comment
  UCR262407  Ambrosia acanthicarpa S. J. Myers, Vesta A. Myers 2006-9-30 1011 San Bernardino San Bernardino Mtns./Mojave Desert, Arrastre Canyon near Juniper Flats, c. 2 miles SE of Rock Springs, east of Coxey Rd. 1241 Comment
  SD232623  Amsinckia tessellata A. C. Sanders, P. MacKay 1995-5-13 16991 San Bernardino San Bernardino Mtns.: N side of the mtns. S of Apple Valley; FS Road 3N14 (Oak Spr. Rd.) 2 mi. above Bowen Ranch Rd. 1470 Comment
  UCR86764  Amsinckia tessellata A. C. Sanders, P. J. MacKay 1995-5-13 16991 San Bernardino San Bernardino Mtns./So. Mojave Desert, south of Apple Valley; FS road 3N14 (Oak Spr. Rd.), 2 miles above Bowen Ranch Rd. 1494 Comment
  UCR88721  Amsinckia tessellata A. C. Sanders, P. J. MacKay, A. Knapp 1995-4-23 16625 San Bernardino San Bernardino Mtns/ Mojave Desert, N foothills of the mountains, SE of Apple Valley on Valley View Road, c. 1 mile east of Milpas Drive, west of Lovelace Canyon; south of the Santa Fe RR tracks 1098 Comment
  RSA596948  Ancistrocarphus filagineus A. C. Sanders, Pam J. MacKay, G. K. Helmkamp 1995-5-28 17141 San Bernardino San Bernardino Mtns, Ord Mtns, N slope, 0.5 miles NW of Bowen Ranch, S of Juniper flat. Comment
  UCR87289  Ancistrocarphus filagineus A. C. Sanders, P. J. MacKay, George K. Helmkamp 1995-5-28 17141 San Bernardino San Bernardino Mtns, Ord Mtns area on north slope, 0.5 mi. NW of Bowen Ranch, south of Juniper Flats 1400 Comment
  UCR88147  Androsace elongata subsp. acuta A. C. Sanders, P. J. MacKay, A. Knapp 1995-4-23 16633 San Bernardino San Bernardino Mtns/ Mojave Desert, N foothills of the mountains, SE of Apple Valley on Valley View Road, c. 1 mile east of Milpas Drive, west of Lovelace Canyon; south of the Santa Fe RR tracks 1098 Comment
  RSA307357  Arabis pulchra var. pulchra R. F. Thorne, B. Prigge 1979-5-10 52909 San Bernardino About 1 mi ENE of Bowen Ranch on Mojave Desert slopes, N side of San Bernardino Mts. 1341 Comment
  RSA596846  Arceuthobium divaricatum Louis C. Wheeler 1945-9-15 6117 San Bernardino San Bernardino Mountains. North side Rattlesnake Mountain. 1799 Comment
  CAS-BOT-BC46255  Arctostaphylos pungens Samuel B. Parish 1881-5-1 s.n. San Bernardino N. side San Bernardino Mts. Comment
  UCR86157  Arenaria douglasii A. C. Sanders, G. K. Helmkamp, P. J. MacKay 1995-5-21 17109 San Bernardino San Bernardino Mtns, west foot of Rattlesnake Mtn, 1.2 miles above the turnoff to Oak Spring on Coxey Rd. 1738 Comment
  UC8106  Arenaria macradenia var. macradenia Norman C. Wilson 1893-6-12 San Bernardino Rock Spring Comment
  UCR15659  Arenaria macradenia var. macradenia Frank C. Vasek 1978-6-2 s.n. San Bernardino San Bernardino Mtns./Mojave Desert, top of Round Mountain, southeast of Hesperia. Site IH 1585 Comment
  UCR262430  Artemisia douglasiana S. J. Myers, Vesta A. Myers 2006-9-30 1029 San Bernardino San Bernardino Mtns./Mojave Desert, Arrastre Canyon near Juniper Flats, c. 2 miles SE of Rock Springs, east of Coxey Rd. 1241 Comment
  UC1119510  Artemisia tridentata subsp. tridentata D. Axelrod 1935-5-13 365 San Bernardino 0.6 mi se Rock Springs; Deep Creek Quadrangle Comment
  RSA308049  Asclepias fascicularis R. F. Thorne, C. W. Tilforth, B. Prigge, Christopher Davidson, et al. 1979-5-22 52953 San Bernardino Mojave Desert slopes on N side of San Bernardino Mountains near and along Arrastre Creek in Arrastre Canyon 4.5 air miles S of Deadman Point. 1128 Comment
  UCR83860  Asclepias fascicularis A. C. Sanders 1994-7-8 14980 San Bernardino San Bernardino Mtns., N slope of the mountains at Oak Spring, 1 mi. NW of Rattlesnake Mtn. at the Forest Service Boundary, on slopes south of the spring. 1590 Comment
  RSA0104702  Asclepias vestita Duncan S. Bell, Kim Clark, Don Davis, Pam MacKay, Tim Thomas, Jenny Wilder 2012-5-19 3670 San Bernardino North side of the San Bernardino mountains, approximately 1.4 air miles northwest of Rattlesnake mountain and approximately 0.75 air mile north of Rattlesnake Spring. 1513 Comment
  UCR15747  Asclepias vestita Frank C. Vasek 1978-6-2 s.n. San Bernardino San Bernardino Mtns./ Mojave Desert, north of Round Mountain, southeast of Hesperia, at junction of Bowen Ranch Road and Oak Springs Road. Site IE 1223 Comment
  UCR87130  Asclepias vestita A. C. Sanders, MacKay & Helmkamp 1995-5-28 17154 San Bernardino San Bernardino Mtns, Ord Mtns area on north slope, 0.5 mi. NW of Bowen Ranch, south of Juniper Flats 1400 Comment
  UC1118916  Baccharis salicifolia subsp. salicifolia D. Axelrod 1935-2-21 81 San Bernardino 1 mi sw of Rock Springs (Deep Creek); Deep Creek 1173 Comment
  RSA308051  Baccharis sergiloides R. F. Thorne, C. W. Tilforth, B. A. Prigge, Christopher Davidson 1979-5-22 52944 San Bernardino Mojave Desert slopes on N side of San Bernardino Mountains near and along Arrastre Creek in Arrastre Canyon 4.5 air miles S of Deadman Point. 1128 Comment
  UC1118932  Baccharis sergiloides D. Axelrod 1935-2-21 80 San Bernardino 1 mi sw Rock Springs; Deep Creek Quad. 1173 Comment
  UCR262423  Brickellia californica S. J. Myers, Vesta A. Myers 2006-9-30 1019 San Bernardino San Bernardino Mtns./Mojave Desert, Arrastre Canyon near Juniper Flats, c. 2 miles SE of Rock Springs, east of Coxey Rd. 1265 Comment
  JEPS18778  Brickellia oblongifolia var. linifolia Norman C. Wilson 1893-6-12 San Bernardino Rock Springs Comment
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Dec 11 2008
  RSA597555  Bromus berteroanus A. C. Sanders, P. J. MacKay, G. K. Helmkamp 1995-5-28 17139 San Bernardino San Bernardino Mountains: Ord Mountains area on N slope, 0.5 mile NW of Bowen Ranch, S of Juniper flats., (34 deg 22.02'N, 117 deg 10.01'W 1400 Comment
  RSA0019818  Bromus tectorum F. C. Vasek 1978-6-2 s.n. San Bernardino North of Round Mountain (SE of Hesperia) at junction of Bowen Ranch Road - Oak Springs Road., [Near 34 deg 21'40N, 117 deg 08'35W.] 1223 Comment
  UCR87143  Bromus trinii A. C. Sanders, P. J. MacKay, G. K. Helmkamp 1995-5-28 17139 San Bernardino San Bernardino Mtns, Ord Mtns area on north slope, 0.5 mi. NW of Bowen Ranch, south of Juniper Flats 1400 Comment
  UC1134467  Calochortus kennedyi D. Axelrod 1935-5-13 364 San Bernardino 0.6 mi se Rock Springs; Deep Creek Quad. 1219 Comment
  UCR86908  Calochortus kennedyi A. C. Sanders, P. J. MacKay, G. K. Helmkamp 1995-5-28 17160 San Bernardino San Bernardino Mtns, Ord Mtns area on north slope, 0.5 mi. NW of Bowen Ranch, south of Juniper Flats 1400 Comment
  OBI36050  Calyptridium monandrum F. C. Vasek 1978-4-28 s.n. San Bernardino N of Round Mtn and E of Hesperia at Valley Vista and Powerline 1036 Comment
  UCR86767  Calyptridium monandrum A. C. Sanders, P. J. MacKay, G. K. Helmkamp 1995-5-21 17089 San Bernardino San Bernardino Mtns, Coxey Road, 0.4 mi. above turnoff to Oak Spring, wash below Rattlesnake Spring 1600 Comment
  UCR86933  Camissonia campestris A. C. Sanders, P. J. MacKay, G. K. Helmkamp 1995-5-21 17082 San Bernardino San Bernardino Mtns, Coxey Road, 0.4 mi. above turnoff to Oak Spring, wash below Rattlesnake Spring 1600 Comment
  UCR86938  Camissonia campestris A. C. Sanders, MacKay & Helmkamp 1995-5-21 17067 San Bernardino San Bernardino Mtns, Coxey Road, 0.9 mi. below Oak Spring 1494 Comment
  VVC1948  Camissonia campestris Tim Thomas, PJ MacKay 2001-5-5 2512 San Bernardino San Bernardino Mtns, vic. Rock Springs below Juniper Flats 1189 Comment
  RSA760766  Camissonia campestris subsp. campestris Robert F. Thorne, Barry A. Prigge 1979-5-10 52923 San Bernardino San Bernardino Mountains: Arrastre Canyon; Mojave Desert slopes. 1128 Comment
  UCR114765  Camissonia confusa A. C. Sanders, P. J. MacKay 1995-5-13 16992 San Bernardino San Bernardino Mtns/So. Mojave Desert, south of Apple Valley, Forest Service Road 3N14 (Oak Spring Road), 2 mi. above Bowen Ranch Road 1463 Comment
  UCR87139  Camissonia confusa A. C. Sanders, P. J. MacKay, G. K. Helmkamp 1995-5-28 17135 San Bernardino San Bernardino Mtns, Ord Mtns area on north slope, 0.5 mi. NW of Bowen Ranch, south of Juniper Flats 1400 Comment
  UCR86904  Camissonia graciliflora A. C. Sanders, MacKay & Helmkamp 1995-5-28 17164 San Bernardino San Bernardino Mtns, Ord Mtns area on north slope, 0.5 mi. NW of Bowen Ranch, south of Juniper Flats 1400 Comment
  RSA708997  Camissonia pallida A. C. Sanders, P. J. MacKay, G. K. Helmkamp 1995-5-21 17074 San Bernardino Coxey Road, 0.4 mi. above turnoff to Oak Spring; wash below Rattlesnake Spring. 1600 Comment
  UCR166117  Camissoniopsis hirtella A. C. Sanders, P. J. MacKay, G. K. Helmkamp 1995-5-21 17074 San Bernardino San Bernardino Mtns, Coxey Road, 0.4 mi. above turnoff to Oak Spring, wash below Rattlesnake Spring 1600 Comment
  RSA308068  Carex alma Robert F. Thorne, C. W. Tilforth, B. A. Prigge, Christopher Davidson 1979-5-22 52947 San Bernardino Mojave Desert slopes on N side of San Bernardino Mountains near and along Arrastre Creek in Arrastre Canyon 4.5 air miles S of Deadman Point. 1128 Comment
  UC1590357  Carex alma Christopher Davidson, B. Gustafson, R. F. Thorne, et al. 1979-5-22 8131 San Bernardino ca. 5 mi s Hwy. 18 (on road up to Arrastre Canyon, along stream (Arrastre Creek?) near the road); San Bernardino Mts. 1127 Comment
  UCR262418  Carex alma S. J. Myers, Vesta A. Myers 2006-9-30 1023 San Bernardino San Bernardino Mtns./Mojave Desert, Arrastre Canyon near Juniper Flats, c. 2 miles SE of Rock Springs, east of Coxey Rd. 1265 Comment
  RSA309669  Castilleja angustifolia Robert F. Thorne, Barry A. Prigge 1979-5-10 52900 San Bernardino About 1 mi ENE of Bowen Ranch on Mojave Desert slopes, N side of San Bernardino Mts. 1341 Comment
  UC1518669  Castilleja angustifolia Robert F. Thorne and Barry Prigge 1979-5-10 52900 San Bernardino about 1 mi ene Bowen Ranch, on Mojave Desert slopes ( n side of San Bernardino Mts); Mojave Desert 1341 Comment
  OBI40239  Castilleja plagiotoma F. C. Vasek 1978-6-2 s.n. San Bernardino Top of Round Mtn (SE Hesperia) 1585 Comment
  RSA309670  Castilleja plagiotoma Robert F. Thorne, Barry A. Prigge 1979-5-10 52899 San Bernardino About 1 mi ENE of Bowen Ranch on Mojave Desert slopes, N side of San Bernardino Mts. 1341 Comment
  RSA730660  Castilleja plagiotoma John F. Emmel 1983-5-4 853 San Bernardino Ord Mts. SE of Hesperia; along Bowen Ranch Rd. 0.5 rd. mi. ENE of Bowen Ranch, ca. 0.6 air mile WNW of peak of Round Mtn. 1372 Comment
  RSA730670  Castilleja plagiotoma John F. Emmel 1983-5-4 854 San Bernardino Ord Mts. SE of Hesperia; along Bowen Ranch Road, 0.7 rd mile ENE of Bowen Ranch, ca. 0.6 air mi. NW of peak of Round Mtn. 1357 Comment
  RSA787819  Castilleja plagiotoma Duncan S. Bell, Kim Clark, Don Davis, Pam MacKay, Tim Thomas, Jenny Wilder 2012-5-19 3662 San Bernardino North side of the San Bernardino mountains, approximately 1.1 air mile northwest of Rattlesnake mountain and approximately 0.4 air mile north of Rattlesnake Spring. 1573 Comment
  UC1518670  Castilleja plagiotoma Robert F. Thorne and Barry Prigge 1979-5-10 52899 San Bernardino about 1 mi ene Bowen Ranch (n side San Bernardino Mts., Mojave Desert); Mojave Desert, San Bernardino Mts. 1341 Comment
  UC2015569  Castilleja plagiotoma A. C. Sanders, Pam MacKay 1995-5-13 16999 San Bernardino San Bernardino Mtns: N side of the mtns. S of Apple Valley; FS Road 3N14 (Oak Spr. Rd.), ca. 2.8 mi. above Bowen Ranch Rd. and ca. 1/2 mi. below Oak Springs. Comment
  UCR15768  Castilleja plagiotoma Frank C. Vasek 1978-6-2 s.n. San Bernardino San Bernardino Mtns./Mojave Desert, top of Round Mountain, southeast of Hesperia. Site IH 1585 Comment
  UCR86760  Castilleja plagiotoma A. C. Sanders, P. J. MacKay 1995-5-13 16999 San Bernardino San Bernardino Mtns./So. Mojave Desert, south of Apple Valley; FS Road 3N14 (Oak Spring Rd.), c. 2.8 mi. above Bowen Ranch Rd. and c. 0.5 mi. below Oak Springs 1550 Comment
  RSA309688  Ceanothus greggii var. vestitus Robert F. Thorne, Barry A. Prigge 1979-5-10 52919 San Bernardino About 1 mi ENE of Bowen Ranch on Mojave Desert slopes, N side of San Bernardino Mts. 1341 Comment
  UCR9307  Ceanothus perplexans Ted Hanes 1966-11-29 s.n. San Bernardino San Bernardino Mtns., along [Coxey] road to Oak Spring Ranch, east of Ord Mtns 1463 Comment
  UCR15773  Ceanothus vestitus Frank C. Vasek 1978-6-2 s.n. San Bernardino San Bernardino Mtns./Southern Mojave Desert, upper slopes of Round Mountain, southeast of Hesperia. Site 1G 1463 Comment
  UCR86910  Centrostegia thurberi A. C. Sanders, G. K. Helmkamp, P. J. MacKay 1995-5-28 17155 San Bernardino San Bernardino Mtns, Ord Mtns area on north slope, 0.5 mi. NW of Bowen Ranch, south of Juniper Flats 1400 Comment
  UCR88146  Centrostegia thurberi A. C. Sanders, A. Knapp, P. J. MacKay 1995-4-23 16634 San Bernardino San Bernardino Mtns/ Mojave Desert, N foothills of the mountains, SE of Apple Valley on Valley View Road, c. 1 mile east of Milpas Drive, west of Lovelace Canyon; south of the Santa Fe RR tracks 1098 Comment
  RSA307355  Centrostegia thurberi var. thurberi Robert F. Thorne, Barry A. Prigge 1979-5-10 52917 San Bernardino About 1 mi ENE of Bowen Ranch on Mojave Desert slopes, N side of San Bernardino Mts. 1341 Comment
  RSA592856  Chamaesyce albomarginata L. C. Wheeler 1945-9-15 6116 San Bernardino San Bernardino Mountains. North side Rattlesnake Mountain. 1767 Comment
  RSA595737  Chamaesyce albomarginata L. C. Wheeler 1945-9-15 6108 San Bernardino San Bernardino Mountains. 1 mi. north Rock Springs. 1066 Comment
  RSA734746  Chamaesyce albomarginata L. C. Wheeler 1945-9-15 6112 San Bernardino San Bernardino Mountains. Summit Rattlesnake Mountain. 1889 Comment
  RSA734748  Chamaesyce micromera L. C. Wheeler 1945-9-15 6110 San Bernardino San Bernardino Mountains. 1 mi. north Rock Springs. 1066 Comment
  RSA734747  Chamaesyce serpillifolia L. C. Wheeler 1945-9-15 6111 San Bernardino San Bernardino Mountains. Road from Rock Springs to Coxey Ranch, 1 mi. northwest of Oak Springs. 1371 Comment
  RSA734750  Chamaesyce serpillifolia L. C. Wheeler 1945-9-15 6107 San Bernardino San Bernardino Mountains. 1 mi. north Rock Springs. 1066 Comment
  SBBG118558  Chamaesyce serpyllifolia L. C. Wheeler 1945-9-15 6111 San Bernardino rd from Rock Springs to Coxey Ranch, 1 mi NW of Oak Springs 1371 Comment
  RSA20  Cheilanthes covillei E. R. Johnson 1928-4-28 924 San Bernardino Rock Spring, Mojave Desert 1127 Comment
  UCR262426  Chenopodium berlandieri S. J. Myers, Vesta A. Myers 2006-9-30 1016 San Bernardino San Bernardino Mtns./Mojave Desert, Arrastre Canyon near Juniper Flats, c. 2 miles SE of Rock Springs, east of Coxey Rd. 1241 Comment
  RSA478504  Chenopodium californicum Christopher Davidson, Robert Gustafson, R. F. Thorne 1979-5-22 8132 San Bernardino San Bernardino Mountains, ca. 5 mi S of Hwy 18 on road up Arrastre Canyon. 1128 Comment
  UCR87136  Chenopodium californicum A. C. Sanders, P. J. MacKay, G. K. Helmkamp 1995-5-28 17145 San Bernardino San Bernardino Mtns, Ord Mtns area on north slope, 0.5 mi. NW of Bowen Ranch, south of Juniper Flats 1400 Comment
  UCR132632  Chenopodium murale Frank C. Vasek 1978-6-2 s.n. San Bernardino San Bernardino Mtns/Mojave Desert, N of Round Mtn (SE of Hesperia); Bowen Ranch Road at Arrastre Wash Site IC 1098 Comment
  RSA597557  Chorizanthe watsonii A. C. Sanders, P. Mackay, G. Helmkamp 1995-5-28 17133 San Bernardino Ord Mtns area on N slope, 0.5 mi. NW of Bowen Ranch, S of Juniper Flats. Comment
  UCR86941  Chorizanthe watsonii A. C. Sanders, G. K. Helmkamp, P. J. MacKay 1995-5-21 17061 San Bernardino San Bernardino Mtns, Coxey Road, 0.4 mi. above turnoff to Oak Spring, wash below Rattlesnake Spring 1600 Comment
  UCR87283  Chorizanthe watsonii A. C. Sanders, P. J. MacKay, G. K. Helmkamp 1995-5-28 17133 San Bernardino San Bernardino Mtns, Ord Mtns area on north slope, 0.5 mi. NW of Bowen Ranch, south of Juniper Flats 1400 Comment
  VVC402  Chorizanthe watsonii A. C. Sanders, J. Mac 1995-5-28 17133 San Bernardino San Bernardino Mtns, Ord Mtns area on N slope, 0.5 mi. NW of Bowen Ranch, S of Juniper Flats. 1400 Comment
  UCR15732  Chrysothamnus viscidiflorus Frank C. Vasek 1978-6-2 s.n. San Bernardino San Bernardino Mtns./Southern Mojave Desert, upper slopes of Round Mountain, southeast of Hesperia. Site 1G 1463 Comment
  UCD170323  Claytonia exigua subsp. exigua A. C. Sanders; P. MacKay and G. Helmkamp 1995-5-21 17071 San Bernardino San Bernardino Mtns, Coxey Road, 0.4 mi. above turnoff to Oak Spring, wash below Rattlesnake Spring. 1600 Comment
  UCR121657  Claytonia exigua subsp. exigua A. C. Sanders 1995-5-21 17071 San Bernardino San Bernardino Mtns, Coxey Road, 0.4 mi. above turnoff to Oak Spring, wash below Rattlesnake Spring 1600 Comment
  UCR86154  Claytonia exigua subsp. exigua A. C. Sanders, P. J. MacKay, G. K. Helmkamp 1995-5-21 17104 San Bernardino San Bernardino Mtns, west foot of Rattlesnake Mtn, 1.2 miles above the turnoff to Oak Spring on Coxey Rd. 1738 Comment
  UCR15776  Clematis pauciflora Frank C. Vasek 1978-6-2 s.n. San Bernardino Mojave Desert/San Bernardino Mtns., 1 mi north of Round Mountain, southeast of Hesperia [near Bowen Ranch]. Site IF 1280 Comment
  SD248496  Collinsia callosa A. C. Sanders 1995-5-21 17070 San Bernardino San Bernardino Mtns: 0.4 mi. above turnoff to Oak Spring, wash below Rattlesnake Spring. 1600 Comment
  UCR176727  Collinsia callosa A. C. Sanders, G. K. Helmkamp, P. J. MacKay 1995-5-21 17110 San Bernardino San Bernardino Mtns, west foot of Rattlesnake Mtn, 1.2 miles above the turnoff to Oak Spring on Coxey Rd. 1738 Comment
  UCR209185  Collinsia callosa A. C. Sanders, P. J. MacKay, G. K. Helmkamp 1995-5-21 17070 San Bernardino San Bernardino Mtns, Coxey Road, 0.4 mi. above turnoff to Oak Spring, wash below Rattlesnake Spring 1600 Comment
  UCR115363  Coreopsis A. C. Sanders, P. J. MacKay 1995-5-13 16983 San Bernardino San Bernardino Mtns/Southern Mojave Desert, south of Apple Valley, Forest Service Road 3N14 (Oak Spring Road), 0.5 mi. above Bowen Ranch Road 1300 Comment
  CAS-BOT-BC287776  Coreopsis bigelovii A. C. Sanders; P. MacKay; A. Knapp 1995-4-23 16619 San Bernardino San Bernardino Mts - Mojave Desert: northern foothills, SE of Apple Valley, Valley View Rd ca 1 mile E of Milpas Dr, W of Lovelace Cyn, S of Santa Fe RR tracks 1100 Comment
  UCR15730  Coreopsis bigelovii Frank C. Vasek 1978-3-28 s.n. San Bernardino Mojave Desert/San Bernardino Mtns., N of Round Mtn (SE of Hesperia); Bowen Ranch Road at Arrastre Wash Site 1C Comment
  UCR86934  Coreopsis bigelovii A. C. Sanders, P. J. MacKay, G. K. Helmkamp 1995-5-21 17079 San Bernardino San Bernardino Mtns, Coxey Road, 0.4 mi. above turnoff to Oak Spring, wash below Rattlesnake Spring 1600 Comment
  UCR88730  Coreopsis bigelovii A. C. Sanders, P. J. MacKay, A. Knapp 1995-4-23 16619 San Bernardino San Bernardino Mtns/ Mojave Desert, N foothills of the mountains, SE of Apple Valley on Valley View Road, c. 1 mile east of Milpas Drive, west of Lovelace Canyon; south of the Santa Fe RR tracks 1098 Comment
  RSA307147  Cryptantha barbigera R. F. Thorne 1979-5-10 52926 San Bernardino Arrastre Canyon about 4.5 mi. S of Deadman Point. 1128 Comment
  RSA307143  Cryptantha circumscissa R. F. Thorne, B. A. Prigge 1979-5-10 52930 San Bernardino Arrastre Canyon about 4.5 mi. S of Deadman Point. 1128 Comment
  UCR15691  Cryptantha circumscissa Frank C. Vasek 1978-4-28 s.n. San Bernardino Mojave Desert, north of Round Mtn, SE of Hesperia; Valley Vista Ave. at powerline, below Bowen Ranch Rd. Site IB 1037 Comment
  UCR86738  Cryptantha circumscissa A. C. Sanders, G. K. Helmkamp, P. J. MacKay 1995-5-21 17093 San Bernardino San Bernardino Mtns, Coxey Road, 0.4 mi. above turnoff to Oak Spring, wash below Rattlesnake Spring 1600 Comment
  VVC1941  Cryptantha circumscissa Tim Thomas, PJ MacKay 2001-5-5 2514 San Bernardino San Bernardino Mtns, vic. Rock Springs below Juniper Flats 1189 Comment
  VVC1935  Cryptantha intermedia var. intermedia Tim Thomas, PJ MacKay 2001-5-5 2510 San Bernardino San Bernardino Mtns, vic. Rock Springs below Juniper Flats 1189 Comment
  UCR127709  Cryptantha mohavensis A. C. Sanders, P. J. MacKay, G. K. Helmkamp 1995-5-21 17086 San Bernardino San Bernardino Mtns, Coxey Road, 0.4 mi. above turnoff to Oak Spring, wash below Rattlesnake Spring 1600 Comment
  UCR115366  Cryptantha nevadensis A. C. Sanders, P. J. MacKay, G. K. Helmkamp 1995-5-21 17066 San Bernardino San Bernardino Mtns, Coxey Road, 0.9 mi. below Oak Spring 1494 Comment
  UCR15679  Cryptantha nevadensis Frank C. Vasek 1978-6-2 s.n. San Bernardino San Bernardino Mtns/Mojave Desert, N of Round Mtn (SE of Hesperia); Bowen Ranch Road at Arrastre Wash Site IC 1098 Comment
  UCR86765  Cryptantha nevadensis A. C. Sanders, P. J. MacKay, G. K. Helmkamp 1995-5-21 17085 San Bernardino San Bernardino Mtns, Coxey Road, 0.4 mi. above turnoff to Oak Spring, wash below Rattlesnake Spring 1600 Comment
  UCR162784  Cryptantha nevadensis var. rigida A. C. Sanders, P. J. MacKay, G. K. Helmkamp 1995-5-28 17158 San Bernardino San Bernardino Mtns, Ord Mtns area on north slope, 0.5 mi. NW of Bowen Ranch, south of Juniper Flats 1400 Comment
  UCR176736  Cryptantha nevadensis var. rigida A. C. Sanders 1995-5-13 16993 San Bernardino San Bernardino Mtns./So. Mojave Desert, south of Apple Valley; FS road 3N14 (Oak Spr. Rd.), 2 miles above Bowen Ranch Rd. 1494 Comment
  CAS-BOT-BC536092  Cryptantha oxygona A. C. Sanders 1995-5-13 16994 San Bernardino San Bernardino Mtns/So. Mojave Desert: south of Apple Valley; FS road 3N14 (Oak Spr. Rd) 2 miles above Bowen Ranch Rd 1493 Comment
  RSA706096  Cryptantha oxygona A. C. Sanders, P. J. MacKay, G. K. Helmkamp 1995-5-21 17086 San Bernardino Coxey Road, 0.4 mi. above turnoff to Oak Spring; wash below Rattlesnake Spring. 1600 Comment
  SDSU21784  Cryptantha oxygona A. C. Sanders 1995-5-13 16994 San Bernardino San Bernardino Mtns/So. Mojave Desert: south of Apple Valley; FS road 3N14 (Oak Spr. Rd.) 2 miles above Bowen Ranch Rd. 1478 Comment
  UCR176735  Cryptantha oxygona A. C. Sanders 1995-5-13 16994 San Bernardino San Bernardino Mtns./So. Mojave Desert, south of Apple Valley; FS road 3N14 (Oak Spr. Rd.), 2 miles above Bowen Ranch Rd. 1494 Comment
  UCR86155  Cryptantha oxygona A. C. Sanders, P. J. MacKay, G. K. Helmkamp 1995-5-21 17106 San Bernardino San Bernardino Mtns, west foot of Rattlesnake Mtn, 1.2 miles above the turnoff to Oak Spring on Coxey Rd. 1738 Comment
  VVC1940  Cryptantha oxygona Tim Thomas, PJ MacKay 2001-5-5 2522 San Bernardino San Bernardino Mtns, vic. Rock Springs below Juniper Flats 1189 Comment
  SDSU5493  Cryptantha pterocarya f. pterocarya F. Young Berg 1934-5-1 1379 San Bernardino Johnson Grade, north side San Bernardino Mts. 1481 Comment
  UCR176732  Cryptantha pterocarya var. pterocarya A. C. Sanders 1995-5-13 16988 San Bernardino San Bernardino Mtns./So. Mojave Desert, south of Apple Valley; FS road 3N14 (Oak Spr. Rd.), 2 miles above Bowen Ranch Rd. 1494 Comment
  UCR86936  Cryptantha pterocarya var. pterocarya A. C. Sanders, P. J. MacKay, G. K. Helmkamp 1995-5-21 17073 San Bernardino San Bernardino Mtns, Coxey Road, 0.4 mi. above turnoff to Oak Spring, wash below Rattlesnake Spring 1600 Comment
  UCR15685  Cryptantha pterocarya var. purpusii Frank C. Vasek 1978-6-2 s.n. San Bernardino San Bernardino Mtns./ Mojave Desert, north of Round Mountain, southeast of Hesperia, at junction of Bowen Ranch Road and Oak Springs Road. Site IE 1223 Comment
  UCR15690  Cryptantha pterocarya var. purpusii Frank C. Vasek 1978-6-2 s.n. San Bernardino San Bernardino Mtns./ Mojave Desert, north of Round Mountain, southeast of Hesperia, at junction of Bowen Ranch Road and Oak Springs Road. Site IE 1223 Comment
  UCR177103  Cryptantha pterocarya var. purpusii A. C. Sanders, G. K. Helmkamp, P. J. MacKay 1995-5-21 17100 San Bernardino San Bernardino Mtns, west foot of Rattlesnake Mtn, 1.2 miles above the turnoff to Oak Spring on Coxey Rd. 1738 Comment
  UCR88732  Cryptantha pterocarya var. purpusii A. C. Sanders, P. J. MacKay, A. Knapp 1995-4-23 16621 San Bernardino San Bernardino Mtns/ Mojave Desert, N foothills of the mountains, SE of Apple Valley on Valley View Road, c. 1 mile east of Milpas Drive, west of Lovelace Canyon; south of the Santa Fe RR tracks 1098 Comment
  VVC1924  Cryptantha pterocarya var. purpusii Tim Thomas, PJ MacKay 2001-5-5 2516 San Bernardino San Bernardino Mtns, vic. Rock Springs below Juniper Flats 1189 Comment
  UCR86737  Cryptantha similis A. C. Sanders, P. J. MacKay, G. K. Helmkamp 1995-5-21 17092 San Bernardino San Bernardino Mtns, Coxey Road, 0.4 mi. above turnoff to Oak Spring, wash below Rattlesnake Spring 1600 Comment
  UCR86763  Cryptantha similis A. C. Sanders, P. J. MacKay 1995-5-13 16996 San Bernardino San Bernardino Mtns./So. Mojave Desert, south of Apple Valley; FS road 3N14 (Oak Spr. Rd.), 2 miles above Bowen Ranch Rd. 1494 Comment
  UCR88731  Cryptantha similis A. C. Sanders, P. J. MacKay, A. Knapp 1995-4-23 16620 San Bernardino San Bernardino Mtns/ Mojave Desert, N foothills of the mountains, SE of Apple Valley on Valley View Road, c. 1 mile east of Milpas Drive, west of Lovelace Canyon; south of the Santa Fe RR tracks 1098 Comment
  UCR15653  Cuscuta pentagona Frank C. Vasek 1978-6-2 s.n. San Bernardino Mojave Desert, N of Round Mtn (SE of Hesperia); Bowen Ranch Road at Arrastre Wash 1098 Comment
  UCR262424  Datura wrightii S. J. Myers, Vesta A. Myers 2006-9-30 1018 San Bernardino San Bernardino Mtns./Mojave Desert, Arrastre Canyon near Juniper Flats, c. 2 miles SE of Rock Springs, east of Coxey Rd. 1265 Comment
  UCR15775  Delphinium parishii Frank C. Vasek 1978-6-2 s.n. San Bernardino San Bernardino Mtns./Southern Mojave Desert, upper slopes of Round Mountain, southeast of Hesperia. Site 1G 1463 Comment
  UCR176526  Descurainia pinnata A. C. Sanders, P. J. MacKay 1995-5-13 16990 San Bernardino San Bernardino Mtns./So. Mojave Desert, south of Apple Valley; FS road 3N14 (Oak Spr. Rd.), 2 miles above Bowen Ranch Rd. 1494 Comment
  UCR87124  Dudleya A. C. Sanders, P. J. MacKay, G. K. Helmkamp 1995-5-28 17128 San Bernardino San Bernardino Mtns, Ord Mtns area on north slope, 0.5 mi. NW of Bowen Ranch, south of Juniper Flats 1400 Comment
  UCR270430  Dudleya abramsii subsp. affinis John F. Emmel 2001-3-26 1688 San Bernardino Western Mojave Desert, Ord Mountains southeast of Hesperia, c. 0.8 air mile northwest of peak of Round Mountain, along Bowen Ranch Road 1366 Comment
  VVC3124  Echinocereus mojavensis Tim Thomas 2016-5-10 6965 San Bernardino San Bernardino Mtns., Coxey Motorway, FS3N14 at FS3N59; SW flank of Rattlesnake Mtn. 1729 Comment
  OBI34943  Elymus multisetus F. C. Vasek 1978-6-2 s.n. San Bernardino N of Round Mtn (SE Hesperia) at jctn Bowen Ranch Rd and Oak Springs rd. Sect 1, T3N, R3W 1219 Comment
  UCR262413  Encelia actoni S. J. Myers, Vesta A. Myers 2006-9-30 1002 San Bernardino San Bernardino Mtns./Mojave Desert, Arrastre Canyon near Juniper Flats, c. 2 miles SE of Rock Springs, east of Coxey Rd. 1252 Comment
  OBI34856  Ephedra nevadensis F. C. Vasek 1978-6-2 s.n. San Bernardino Upper slopes of Round Mtn (SE of Hesperia) 1402 Comment
  UCR83930  Ephedra nevadensis A. C. Sanders, P. J. MacKay, C. Walton 1994-7-8 14978 San Bernardino San Bernardino Mtns., N slope of the mountains at Oak Spring, 1 mi. NW of Rattlesnake Mtn. at the Forest Service Boundary, on slopes south of the spring. 1590 Comment
  OBI34858  Eremogone macradenia F. C. Vasek 1978-6-2 s.n. San Bernardino Top of Round Mtn (SE of Hesperia) Sec 12, T3N, R3W 1585 Comment
  RSA708980  Eriastrum A. C. Sanders, G. K. Helmkamp, P. J. MacKay 1995-5-21 17063 San Bernardino Coxey Road, 0.9 mi. below Oak Spring 1494 Comment
  UCR87290  Eriastrum A. C. Sanders, P. J. MacKay, G. K. Helmkamp 1995-5-28 17143 San Bernardino San Bernardino Mtns, Ord Mtns area on north slope, 0.5 mi. NW of Bowen Ranch, south of Juniper Flats 1400 Comment
  UCR162901  Eriastrum sapphirinum A. C. Sanders, P. J. MacKay, G. K. Helmkamp 1995-5-21 17063 San Bernardino San Bernardino Mtns, Coxey Road, 0.9 mi. below Oak Spring 1494 Comment
  UCR15828  Eriastrum sapphirinum subsp. ambiguum Frank C. Vasek 1978-6-2 s.n. San Bernardino San Bernardino Mtns./ Mojave Desert, north of Round Mountain, southeast of Hesperia, at junction of Bowen Ranch Road and Oak Springs Road. Site IE 1223 Comment
  UC31095  Ericameria cooperi var. cooperi Norman C. Wilson 1893-6-12 San Bernardino Rock Springs Comment
  UCR262414  Ericameria cuneata S. J. Myers, Vesta A. Myers 2006-9-30 1001 San Bernardino San Bernardino Mtns./Mojave Desert, Arrastre Canyon near Juniper Flats, c. 2 miles SE of Rock Springs, east of Coxey Rd. 1252 Comment
  UCR262411  Ericameria nauseosa S. J. Myers, Vesta A. Myers 2006-9-30 1004 San Bernardino San Bernardino Mtns./Mojave Desert, Arrastre Canyon near Juniper Flats, c. 2 miles SE of Rock Springs, east of Coxey Rd. 1252 Comment
  UCR15726  Erigeron foliosus var. foliosus Frank C. Vasek 1978-6-2 s.n. San Bernardino San Bernardino Mtns./ Mojave Desert, north of Round Mountain, southeast of Hesperia, at junction of Bowen Ranch Road and Oak Springs Road. Site IE 1223 Comment
  RSA308006  Eriodictyon trichocalyx Robert F. Thorne 1979-5-22 52937 San Bernardino Mojave Desert slopes on N side of San Bernardino Mountains near and along Arrastre Creek in Arrastre Canyon 4.5 air miles S of Deadman Point. 1128 Comment
  UC1124385  Eriodictyon trichocalyx D. Axelrod 1935-2-21 77 San Bernardino 1/2 mi se Rattlesnake Mtn.; San Bernardino National Forest, Deep Creek Quad., Rattlesnak Comment
  UCR195587  Eriodictyon trichocalyx Pesach Lubinsky, L. Lubinsky 1998-6-6 087 San Bernardino San Bernardino Mtns., Oak Spring, c. 2.5 miles NW of Coxey Meadow 1555 Comment
  VVC1949  Eriodictyon trichocalyx Tim Thomas, PJ MacKay 2001-5-5 2519 San Bernardino San Bernardino Mtns, vic. Rock Springs below Juniper Flats 1189 Comment
  UCR15805  Eriogonum davidsonii Frank C. Vasek 1978-6-2 s.n. San Bernardino San Bernardino Mtns./ Mojave Desert, north of Round Mountain, southeast of Hesperia, at junction of Bowen Ranch Road and Oak Springs Road. Site IE 1223 Comment
  UCR15806  Eriogonum davidsonii Frank C. Vasek 1978-6-2 s.n. San Bernardino Mojave Desert/San Bernardino Mtns., 1 mi north of Round Mountain, southeast of Hesperia [near Bowen Ranch]. Site IF 1280 Comment
  UCR262427  Eriogonum davidsonii S. J. Myers, Vesta A. Myers 2006-9-30 1006 San Bernardino San Bernardino Mtns./Mojave Desert, Arrastre Canyon near Juniper Flats, c. 2 miles SE of Rock Springs, east of Coxey Rd. 1291 Comment
  UCR84035  Eriogonum davidsonii A. C. Sanders, P. J. MacKay, C. Walton 1994-7-8 14979 San Bernardino San Bernardino Mtns., N slope of the mountains at Oak Spring, 1 mi. NW of Rattlesnake Mtn. at the Forest Service Boundary, on slopes south of the spring. 1590 Comment
  UCR262419  Eriogonum elongatum S. J. Myers, Vesta A. Myers 2006-9-30 1022 San Bernardino San Bernardino Mtns./Mojave Desert, Arrastre Canyon near Juniper Flats, c. 2 miles SE of Rock Springs, east of Coxey Rd. 1265 Comment
  RSA761086  Eriogonum fasciculatum Thomas Stoughton, J. McConnaughy, A. Monks, M. Volke 2010-5-11 196 San Bernardino near Juniper Flats on Juniper Flats Road, Ord Mtns. 1241 Comment
  UCR228403  Eriogonum fasciculatum subsp. polifolium Thomas R. Stoughton, J. McConnaughy, Andrew Monks, M. Volke 2010-5-11 196 San Bernardino Transverse Ranges; San Bernardino Mountains region, near Juniper Flats on Juniper Flats Road, Ord Mtns. 1240 Comment
  UC1032086  Eriogonum fasciculatum var. polifolium D. Axelrod 1935-2-21 83 San Bernardino 1 mi se Rattlesnake Mtn.; San Bernardino National Forest, Deep Creek Quadrangle Comment
  CAS-BOT-BC263123  Eriogonum maculatum A. C. Sanders; P. MacKay; G. Helmkamp 1995-5-28 17134 San Bernardino San Bernardino Mtns.: Ord Mtns. area on N slope, 0.5 mi. NW of Bowen Ranch, S of Juniper Flats 1400 Comment
  SD148092  Eriogonum maculatum Andy C. Sanders 1995-5-28 17134 San Bernardino San Bernardino Mtns.: Ord Mtns. Area on N slope, 0.5 mi. of Bowen Ranch, S of Juniper Flats 1402 Comment
  UC1562006  Eriogonum maculatum Barbara Ertter 1986-5-26 6191 San Bernardino ca. 10 airmiles e Hesperia (at mouth of Arrastre Canyon; n base San Bernardino Mts.); San Bernardino Mts., Arrastre Canyon Comment
  UCR114779  Eriogonum maculatum A. C. Sanders, P. J. MacKay, G. K. Helmkamp 1995-5-28 17134 San Bernardino San Bernardino Mtns, Ord Mtns area on north slope, 0.5 mi. NW of Bowen Ranch, south of Juniper Flats 1400 Comment
  UCR86153  Eriogonum maculatum A. C. Sanders, P. J. MacKay, G. K. Helmkamp 1995-5-21 17102 San Bernardino San Bernardino Mtns, west foot of Rattlesnake Mtn, 1.2 miles above the turnoff to Oak Spring on Coxey Rd. 1738 Comment
  UCR114509  Eriogonum pusillum A. C. Sanders, P. J. MacKay, G. K. Helmkamp 1995-5-21 17088 San Bernardino San Bernardino Mtns, Coxey Road, 0.4 mi. above turnoff to Oak Spring, wash below Rattlesnake Spring 1600 Comment
  VVC1955  Eriogonum pusillum Tim Thomas, PJ MacKay 2001-5-5 2518 San Bernardino San Bernardino Mtns, vic. Rock Springs below Juniper Flats 1189 Comment
  UCR262428  Eriogonum saxatile S. J. Myers, Vesta A. Myers 2006-9-30 1005 San Bernardino San Bernardino Mtns./Mojave Desert, Arrastre Canyon near Juniper Flats, c. 2 miles SE of Rock Springs, east of Coxey Rd. 1291 Comment
  UCR15792  Eriogonum wrightii var. wrightii Frank C. Vasek 1978-6-2 s.n. San Bernardino Mojave Desert/San Bernardino Mtns., 1 mi north of Round Mountain, southeast of Hesperia [near Bowen Ranch]. Site IF 1280 Comment
  RSA847  Eriophyllum confertiflorum E. R. Johnson 1928-4-28 927 San Bernardino Rock Spring, Mojave Desert 1127 Comment
  UCR15724  Eriophyllum confertiflorum Frank C. Vasek 1978-6-2 s.n. San Bernardino San Bernardino Mtns./ Mojave Desert, north of Round Mountain, southeast of Hesperia, at junction of Bowen Ranch Road and Oak Springs Road. Site IE 1223 Comment
  UCR86906  Eriophyllum pringlei A. C. Sanders, P. J. MacKay, G. K. Helmkamp 1995-5-28 17169 San Bernardino San Bernardino Mtns, Ord Mtns area on north slope, 0.5 mi. NW of Bowen Ranch, south of Juniper Flats 1400 Comment
  RSA308053  Eriophyllum wallacei R. F. Thorne, C. W. Tilforth, B. Prigge, Christopher Davidson 1979-5-22 52941 San Bernardino Mojave Desert slopes on N side of San Bernardino Mountains near and along Arrastre Creek in Arrastre Canyon 4.5 air miles S of Deadman Point. 1128 Comment
  RSA309684  Eriophyllum wallacei R. F. Thorne, B. A. Prigge 1979-5-10 52914 San Bernardino About 1 mi ENE of Bowen Ranch on Mojave Desert slopes, N side of San Bernardino Mts. 1341 Comment
  RSA788688  Eriophyllum wallacei Duncan S. Bell, Kim Clark, Don Davis, Pam MacKay, Tim Thomas, Jenny Wilder 2012-5-19 3669 San Bernardino North side of the San Bernardino mountains, approximately 1.4 air miles northwest of Rattlesnake mountain and approximately 0.75 air mile north of Rattlesnake Spring. 1513 Comment
  UCR15722  Eriophyllum wallacei Frank C. Vasek 1978-6-2 s.n. San Bernardino Mojave Desert/San Bernardino Mtns., 1 mi north of Round Mountain, southeast of Hesperia [near Bowen Ranch]. Site IF 1280 Comment
  UCSB33945  Eriophyllum wallacei Paley, Sandra 1978-4-16 San Bernardino 3 miles up Bowen Ranch Road, 10 miles south from intersection of Central Road and Calif. Hwy. 18 1066 Comment
  RSA763358  Erysimum capitatum var. capitatum Doris Bowers 1968-4-28 159 San Bernardino Oak Springs 1067 Comment
  UCR86775  Eschscholzia californica A. C. Sanders, P. J. MacKay 1995-5-13 16984 San Bernardino San Bernardino Mtns/Southern Mojave Desert, south of Apple Valley, Forest Service Road 3N14 (Oak Spring Road), 0.5 mi. above Bowen Ranch Road 1300 Comment
  VVC360  Eschscholzia californica A. C. Sanders, J. Mac 1995-5-13 16984 San Bernardino San Bernardino Mtns/Southern Mojave Desert, south of Apple Valley, Forest Service Road 3N14 (Oak Spring Road), 0.5 mi. above Bowen Ranch Road 1300 Comment
  UCR15835  Eschscholzia covillei Frank C. Vasek 1978-4-28 s.n. San Bernardino Mojave Desert, north of Round Mtn, SE of Hesperia; Valley Vista Ave. at powerline, below Bowen Ranch Rd. Site IB 1037 Comment
  SD211600  Euphorbia Louis C. Wheeler 1945-9-15 6110 San Bernardino San Bernardino Mountains. 1 mile North Rock Springs. 1067 Comment
  UCR262429  Euphorbia albomarginata S. J. Myers, Vesta A. Myers 2006-9-30 1030 San Bernardino San Bernardino Mtns./Mojave Desert, Arrastre Canyon near Juniper Flats, c. 2 miles SE of Rock Springs, east of Coxey Rd. 1241 Comment
  RSA734749  Euphorbia setiloba L. C. Wheeler 1945-9-15 6109 San Bernardino San Bernardino Mountains. 1 mi. north Rock Springs. 1066 Comment
  UCR153359  Euphorbia setiloba L. C. Wheeler 1945-9-15 6109 San Bernardino San Bernardino Mts., 1 mi. north of Rock Springs 1067 Comment
  UCR157458  Festuca microstachys A. C. Sanders, P. J. MacKay, G. K. Helmkamp 1995-5-28 17148 San Bernardino San Bernardino Mtns, Ord Mtns area on north slope, 0.5 mi. NW of Bowen Ranch, south of Juniper Flats 1400 Comment
  UCR86778  Festuca microstachys A. C. Sanders, P. J. MacKay, G. K. Helmkamp 1995-5-21 17097 San Bernardino San Bernardino Mtns, Coxey Road, 0.4 mi. above turnoff to Oak Spring, wash below Rattlesnake Spring 1600 Comment
  UCR88152  Festuca microstachys A. C. Sanders, P. J. MacKay, A. Knapp 1995-4-23 16629 San Bernardino San Bernardino Mtns/ Mojave Desert, N foothills of the mountains, SE of Apple Valley on Valley View Road, c. 1 mile east of Milpas Drive, west of Lovelace Canyon; south of the Santa Fe RR tracks 1098 Comment
  UCR86909  Festuca octoflora A. C. Sanders, P. J. MacKay, G. K. Helmkamp 1995-5-28 17159 San Bernardino San Bernardino Mtns, Ord Mtns area on north slope, 0.5 mi. NW of Bowen Ranch, south of Juniper Flats 1400 Comment
  SD124091  Forestiera neomexicana Robert F. Thorne, Barry Prigge 1979-5-10 52920 San Bernardino Ca. 0.5 mile northeast of Rock Springs in Arrastre Canyon ca. 4.5 air miles south of Deadman Point. 1128 Comment
  SD124092  Forestiera neomexicana Robert F. Thorne, C. W. Tilforth, et al. 1979-5-22 52935 San Bernardino Slopes on north side of San Bernardino Mountains, near and along Arrastre Creek in Arrastre Canyon; 4.5 air miles south of Deadman Point. 1128 Comment
  HSC66183  Forestiera pubescens Christopher Davidson, B. Gustafson, R. F. Thorne, et al. 1979-5-22 8136 San Bernardino San Bernardino Mtns., 5 mi. S of Hwy. 18 on road up Arrastre Canyon 1128 Comment
  HSC78912  Forestiera pubescens R. F. Thorne, C. W. Tilforth, B. A. Prigge, Christopher Davidson, et al. 1979-5-22 52935 San Bernardino Slopes on N side of San Bernardino Mtns. near and along Arrastre Creek in Arrastre Canyon 4.5 mi. S of Deadman Pt. 1128 Comment
  RSA308008  Forestiera pubescens Robert F. Thorne, B. Prigge, C. W. Tilforth, Christopher Davidson 1979-5-22 52935 San Bernardino Mojave Desert slopes on N side of San Bernardino Mountains near and along Arrastre Creek in Arrastre Canyon 4.5 air miles S of Deadman Point. 1128 Comment
  RSA309672  Forestiera pubescens Robert F. Thorne, B. Prigge 1979-5-10 52920 San Bernardino 0.5 mile NE of Rock Springs in Arrastre Canyon about 4.5 air miles S of Deadman Point 1128 Comment
  RSA55099  Forestiera pubescens S. C. Mason 1910-9-7 1087 San Bernardino In wash below Rock Spring, 11 miles E of Hesperia, border of Mojave Desert. 1128 Comment
  RSA596726  Forestiera pubescens Louis C. Wheeler 1945-9-15 6115 San Bernardino San Bernardino Mountains. Arrastre Canyon, north of Rattlesnake Mountain. 1707 Comment
  RSA615375  Forestiera pubescens A. C. Sanders, P. Mackay, C. L. Walton 1994-7-8 14982 San Bernardino N slope of the mountains off of Bowen Ranch Rd., along a small stream ca. 0.1 mi. above Rock Spring. 1150 Comment
  UC1123331  Forestiera pubescens D. Axelrod 1935-2-21 74 San Bernardino 1.25 mi sw Rock Springs; Deep Creek Quad. 1219 Comment
  UCR15842  Forestiera pubescens Frank C. Vasek 1978-6-2 s.n. San Bernardino San Bernardino Mtns/Mojave Desert, N of Round Mtn (SE of Hesperia); Bowen Ranch Road at Arrastre Wash Site IC 1098 Comment
  UCR35837  Forestiera pubescens R. F. Thorne, B. A. Prigge 1979-5-10 52920 San Bernardino Mojave Desert, 0.5 mi NE of Rock Springs in Arrastre Canyon about 4.5 air mi south of Deadman Point 1128 Comment
  UCR36058  Forestiera pubescens R. F. Thorne, C. W. Tilforth, B. A. Prigge, et al. 1979-5-22 52935 San Bernardino Mojave Desert/San Bernardino Mtns., Slopes on north side of mountains, near and along Arrastre Creek in Arrastre Canyon, 4.5 miles south of Deadman Pt. 1128 Comment
  UCR83870  Forestiera pubescens A. C. Sanders, P. J. MacKay, C. Walton, et al. 1994-7-8 14982 San Bernardino San Gabriel Mtns., San Bernardino Mountains, N slope of the mtns. off of Bowen Ranch Road, along a small stream c. 0.1 mi above Rock Spring 1159 Comment
  CAS-BOT-BC53350  Frangula californica subsp. cuspidata E. R. Johnson 1935-5-19 6875 San Bernardino San Bernardino Mts. 1 mi. above Rock Springs on road to Luna Mt. 1219 Comment
  UCR262416  Fraxinus pennsylvanica subsp. velutina S. J. Myers, Vesta A. Myers 2006-9-30 1025 San Bernardino San Bernardino Mtns./Mojave Desert, Arrastre Canyon near Juniper Flats, c. 2 miles SE of Rock Springs, east of Coxey Rd. 1265 Comment
  UCR17047  Fremontodendron californicum Candi Francis 1969-5-18 18 San Bernardino San Bernardino Mtns., 2 mi on Bowen's Ranch Rd. cutoff from Lucerne Valley Rd 915 Comment
  UCR115364  Galium A. C. Sanders, P. J. MacKay 1995-5-13 16985 San Bernardino San Bernardino Mtns/Southern Mojave Desert, south of Apple Valley, Forest Service Road 3N14 (Oak Spring Road), 0.5 mi. above Bowen Ranch Road 1300 Comment
  OBI34857  Galium angustifolium F. C. Vasek 1987-6-2 s.n. San Bernardino Top of Round Mtn (SE Hesperia) sec 12 T3N R3W 1585 Comment
  UCR17199A  Galium hallii Frank C. Vasek 1978-6-2 s.n. San Bernardino San Bernardino Mtns./Southern Mojave Desert, upper slopes of Round Mountain, southeast of Hesperia. Site 1G 1463 Comment
  UCR17199B  Galium hallii Frank C. Vasek 1978-6-2 s.n. San Bernardino Mojave Desert/San Bernardino Mtns., 1 mi north of Round Mountain, southeast of Hesperia [near Bowen Ranch]. Site IF 1280 Comment
  RSA0112039  Gilia A. C. Sanders, P. J. MacKay 1995-5-13 16995 San Bernardino San Bernardino Mtns./So. Mojave Desert: south of Apple Valley; FS road 3N14 (Oak Spr. Rd.), 2 miles above Bowen Ranch Rd. 1463 Comment
  UCR154358  Gilia A. C. Sanders, P. J. MacKay, G. K. Helmkamp 1995-5-21 17096 San Bernardino San Bernardino Mtns, Coxey Road, 0.4 mi. above turnoff to Oak Spring, wash below Rattlesnake Spring 1600 Comment
  UCR154361  Gilia A. C. Sanders, P. J. MacKay, G. K. Helmkamp 1995-5-21 17078 San Bernardino San Bernardino Mtns, Coxey Road, 0.4 mi. above turnoff to Oak Spring, wash below Rattlesnake Spring 1600 Comment
  UCR154401  Gilia A. C. Sanders, P. J. MacKay, G. K. Helmkamp 1995-5-28 17163 San Bernardino San Bernardino Mtns, Ord Mtns area on north slope, 0.5 mi. NW of Bowen Ranch, south of Juniper Flats 1400 Comment
  UCR154402  Gilia A. C. Sanders, P. J. MacKay, G. K. Helmkamp 1995-5-28 17168 San Bernardino San Bernardino Mtns, Ord Mtns area on north slope, 0.5 mi. NW of Bowen Ranch, south of Juniper Flats 1400 Comment
  UCR154404  Gilia A. C. Sanders, P. J. MacKay, G. K. Helmkamp 1995-5-21 17064 San Bernardino San Bernardino Mtns, Coxey Road, 0.9 mi. below Oak Spring 1494 Comment
  UCR160945  Gilia A. C. Sanders, P. J. MacKay, A. Knapp 1995-4-23 16622 San Bernardino San Bernardino Mtns/ Mojave Desert, N foothills of the mountains, SE of Apple Valley on Valley View Road, c. 1 mile east of Milpas Drive, west of Lovelace Canyon; south of the Santa Fe RR tracks 1098 Comment
  UCR166218  Gilia A. C. Sanders, P. J. MacKay 1995-5-13 16995 San Bernardino San Bernardino Mtns./So. Mojave Desert, south of Apple Valley; FS road 3N14 (Oak Spr. Rd.), 2 miles above Bowen Ranch Rd. 1494 Comment
  UCR166223  Gilia A. C. Sanders, P. J. MacKay 1995-5-13 16986 San Bernardino San Bernardino Mtns/Southern Mojave Desert, south of Apple Valley, Forest Service Road 3N14 (Oak Spring Road), 0.5 mi. above Bowen Ranch Road 1300 Comment
  UCR166294  Gilia A. C. Sanders, P. J. MacKay, G. K. Helmkamp 1995-5-21 17103 San Bernardino San Bernardino Mtns, west foot of Rattlesnake Mtn, 1.2 miles above the turnoff to Oak Spring on Coxey Rd. 1738 Comment
  RSA749182  Gilia brecciarum subsp. brecciarum R. F. Thorne 1979-5-10 52925 -a San Bernardino 0.5 mile NE of Rock Springs in Arrastre Canyon about 4.5 air miles S of Deadman Point 1128 Comment
  UCR87140  Gilia cana A. C. Sanders, G. K. Helmkamp, P. J. MacKay 1995-5-28 17136 San Bernardino San Bernardino Mtns, Ord Mtns area on north slope, 0.5 mi. NW of Bowen Ranch, south of Juniper Flats 1400 Comment
  VVC376  Gilia cana A. C. Sanders, J. Mac 1995-5-28 17136 San Bernardino San Bernardino Mtns, Ord Mtns area on N slope, 0.5 mi. NW of Bowen Ranch, S of Juniper Flats. 1400 Comment
  RSA597556  Gilia cana subsp. cana A. C. Sanders, Pamela J. MacKay, G. K. Helmkamp 1995-5-28 17136 San Bernardino Ord Mtns area on north slope, 0.5 mi. NW of Bowen Ranch, south of Juniper Flats 1400 Comment
  RSA749183  Gilia leptantha subsp. transversa R. F. Thorne, Barry Prigge 1979-5-10 52925 -b San Bernardino 0.5 mile NE of Rock Springs in Arrastre Canyon about 4.5 air miles S of Deadman Point 1128 Comment
  RSA749778  Gilia leptantha subsp. transversa R. F. Thorne, Barry Prigge 1979-5-10 52904 San Bernardino About 1 mi ENE of Bowen Ranch on Mojave Desert slopes, N side of San Bernardino Mts. 1341 Comment
  UCR227834  Gilia leptantha subsp. transversa R. F. Thorne, B. A. Prigge 1979-5-10 52904 San Bernardino Mojave Desert/San Bernardino Mountains, c. 1 mi east northeast of Bowen Ranch, north side of San Bernardino Mountains, Mojave Desert slopes 1341 Comment
  UCR15827  Gilia sinuata Frank C. Vasek 1978-4-24 s.n. San Bernardino Mojave Desert, N of Round Mountain and east of Hesperia, at junction of Valley Vista and Powerline roads. Site IB 1037 Comment
  RSA597554  Guillenia lasiophylla A. C. Sanders 1995-5-28 17140 San Bernardino San Bernardino Mtns, Ord Mtns, N slope, 0.5 miles NW of Bowen Ranch, S of Juniper flat. Comment
  RSA311773  Hymenoclea salsola R. F. Thorne, B. A. Prigge 1979-5-10 52932 San Bernardino Arrastre Canyon about 4.5 mi. S of Deadman Point. 1128 Comment
  RSA789190  Iva axillaris Duncan S. Bell, Kim Clark, Don Davis, Pam MacKay, Tim Thomas, Jenny Wilder 2012-5-19 3668 San Bernardino North side of the San Bernardino mountains, approximately 1.4 air miles northwest of Rattlesnake mountain and approximately 0.75 air mile north of Rattlesnake Spring. 1513 Comment
  UCR262403  Iva axillaris S. J. Myers, Vesta A. Myers 2006-9-30 1015 San Bernardino San Bernardino Mtns./Mojave Desert, Arrastre Canyon near Juniper Flats, c. 2 miles SE of Rock Springs, east of Coxey Rd. 1241 Comment
  UCR262404  Juncus rugulosus S. J. Myers, Vesta A. Myers 2006-9-30 1014 San Bernardino San Bernardino Mtns./Mojave Desert, Arrastre Canyon near Juniper Flats, c. 2 miles SE of Rock Springs, east of Coxey Rd. 1241 Comment
  UCR262421  Juncus rugulosus S. J. Myers, Vesta A. Myers 2006-9-30 1027 San Bernardino San Bernardino Mtns./Mojave Desert, Arrastre Canyon near Juniper Flats, c. 2 miles SE of Rock Springs, east of Coxey Rd. 1265 Comment
  UCR83885  Juncus rugulosus A. C. Sanders, P. J. MacKay, C. Walton 1994-7-8 14986 San Bernardino San Gabriel Mtns., San Bernardino Mountains, N slope of the mtns. off of Bowen Ranch Road, along a small stream c. 0.1 mi above Rock Spring 1159 Comment
  UCR262425  Juncus xiphioides S. J. Myers, Vesta A. Myers 2006-9-30 1017 San Bernardino San Bernardino Mtns./Mojave Desert, Arrastre Canyon near Juniper Flats, c. 2 miles SE of Rock Springs, east of Coxey Rd. 1241 Comment
  UCR83884  Juncus xiphioides A. C. Sanders, P. J. MacKay, C. Walton 1994-7-8 14985 San Bernardino San Gabriel Mtns., San Bernardino Mountains, N slope of the mtns. off of Bowen Ranch Road, along a small stream c. 0.1 mi above Rock Spring 1159 Comment
  RSA761085  Juniperus californica Thomas Stoughton, J. McConnaughy, Andrew Monks, M. Volke 2010-5-11 195 San Bernardino near Juniper Flats on Juniper Flats Road, Ord Mtns. 1241 Comment
  UCR1738  Juniperus californica Frank C. Vasek 1961-9-22 610922- 06 San Bernardino Southern Mojave Desert, East of Hesperia, at cattleguard 0.7 mi from Japatul Road junction on the road to Juniper Flat 1067 Comment
  UCR1739  Juniperus californica Frank C. Vasek 1961-9-22 610922- 07 San Bernardino San Bernardino Mtns., 0.3 mi SE of Oak Springs 1616 Comment
  UCR1769  Juniperus californica Frank C. Vasek 1962-10-27 621027 14 San Bernardino San Bernardino Mtns./Mojave Desert, San Bernardino National Forest. U.S.F.S. Road 3N14, granite boulder pile near Bowen Ranch junction 1220 Comment
  UCR228407  Juniperus californica Thomas R. Stoughton, J. McConnaughy, Andrew Monks, M. Volke 2010-5-11 195 San Bernardino Transverse Ranges; San Bernardino Mountains region, near Juniper Flats on Juniper Flats Road, Ord Mtns. 1240 Comment
  UCR262412  Juniperus californica S. J. Myers, Vesta A. Myers 2006-9-30 1003 San Bernardino San Bernardino Mtns./Mojave Desert, Arrastre Canyon near Juniper Flats, c. 2 miles SE of Rock Springs, east of Coxey Rd. 1252 Comment
  UC1063187  Keckiella ternata D. Axelrod 1935-2-21 71 San Bernardino 1 mi sw Rattlesnake Mtn.; San Bernardino National Forest, Deep Creek Quad. 1676 Comment
  UCR87141  Langloisia matthewsii A. C. Sanders, P. J. MacKay, G. K. Helmkamp 1995-5-28 17137 San Bernardino San Bernardino Mtns, Ord Mtns area on north slope, 0.5 mi. NW of Bowen Ranch, south of Juniper Flats 1400 Comment
  UCR15712  Lasthenia gracilis Frank C. Vasek 1978-4-28 s.n. San Bernardino Mojave Desert, north of Round Mtn, SE of Hesperia; Valley Vista Ave. at powerline, below Bowen Ranch Rd. Site IB 1037 Comment
  UCR86930  Lasthenia gracilis A. C. Sanders, P. MacKay, G. K. Helmkamp 1995-5-21 17084 San Bernardino San Bernardino Mtns, Coxey Road, 0.4 mi. above turnoff to Oak Spring, wash below Rattlesnake Spring 1600 Comment
  UCR87282  Lasthenia gracilis A. C. Sanders 1995-5-28 17150 San Bernardino San Bernardino Mtns, Ord Mtns area on north slope, 0.5 mi. NW of Bowen Ranch, south of Juniper Flats 1400 Comment
  RSA309679  Layia glandulosa R. F. Thorne 1979-5-10 52906 San Bernardino About 1 mi ENE of Bowen Ranch on Mojave Desert slopes, N side of San Bernardino Mts. 1341 Comment
  RSA897  Layia glandulosa E. R. Johnson 1928-4-28 928 San Bernardino Rock Spring, Mojave Desert 1127 Comment
  UC1518679  Layia glandulosa Robert F. Thorne and Barry Prigge 1979-5-10 52906 San Bernardino ca. 1 mi ene Bowen Ranch; Mojave Desert slopes, n side of San Bernardino Mts. 1341 Comment
  UCR86907  Layia glandulosa A. C. Sanders, P. J. MacKay, G. K. Helmkamp 1995-5-28 17161 San Bernardino San Bernardino Mtns, Ord Mtns area on north slope, 0.5 mi. NW of Bowen Ranch, south of Juniper Flats 1400 Comment
  UCR86931  Layia glandulosa A. C. Sanders, P. J. MacKay, G. K. Helmkamp 1995-5-21 17083 San Bernardino San Bernardino Mtns, Coxey Road, 0.4 mi. above turnoff to Oak Spring, wash below Rattlesnake Spring 1600 Comment
  UCR88150  Layia glandulosa A. C. Sanders, P. J. MacKay, A. Knapp 1995-4-23 16627 San Bernardino San Bernardino Mtns/ Mojave Desert, N foothills of the mountains, SE of Apple Valley on Valley View Road, c. 1 mile east of Milpas Drive, west of Lovelace Canyon; south of the Santa Fe RR tracks 1098 Comment
  VVC81  Layia glandulosa A. C. Sanders, J. Mac 1995-5-28 17161 San Bernardino San Bernardino Mtns, Ord Mtns area on N slope, 0.5 mi. NW of Bowen Ranch, S of Juniper Flats. 1400 Comment
  UCR132725  Lemna minuscula A. C. Sanders, P. J. MacKay, C. Walton, et al 1994-7-8 14989 San Bernardino San Gabriel Mtns., San Bernardino Mountains, N slope of the mtns. off of Bowen Ranch Road, along a small stream c. 0.1 mi above Rock Spring 1159 Comment
  RSA764443  Leptosiphon breviculus Doris Bowers 1968-4-29 256 San Bernardino Oak Spring 915 Comment
  UCSB33931  Leptosyne bigelovii Paley, Sandra 1978-4-16 San Bernardino 3 miles up Bowen Ranch Road, 10 miles south from Central road and Calif. Hwy. 18 1066 Comment
  UCSB47227  Leptosyne bigelovii Fleming, D. 1978-4-16 San Bernardino 3 miles up Bowen Ranch Road, 10 miles south from Central road and Calif. Hwy. 18 1066 Comment
  JEPS84953  Lessingia glandulifera var. glandulifera Barbara Ertter 1986-5-26 6190 San Bernardino Arrastre Canyon n base San Bernardino Mts. (mouth, ca. 10 airmiles e of Hesperia) Comment
  RSA309675  Lessingia glandulifera var. glandulifera R. F. Thorne 1979-5-10 52928 San Bernardino 0.5 mile NE of Rock Springs in Arrastre Canyon about 4.5 air miles S of Deadman Point 1128 Comment
  UC1561823  Lessingia glandulifera var. glandulifera Barbara Ertter 1986-5-26 6190 San Bernardino Arrastre Canyon n base San Bernardino Mts. (mouth, ca. 10 airmiles e of Hesperia) Comment
  UCR15710  Lessingia glandulifera var. glandulifera Frank C. Vasek 1978-6-2 s.n. San Bernardino San Bernardino Mtns/Mojave Desert, N of Round Mtn (SE of Hesperia); Bowen Ranch Road at Arrastre Wash Site IC 1098 Comment
  UCR88727  Linanthus A. C. Sanders 1995-4-23 16631 San Bernardino San Bernardino Mtns/ Mojave Desert, N foothills of the mountains, SE of Apple Valley on Valley View Road, c. 1 mile east of Milpas Drive, west of Lovelace Canyon; south of the Santa Fe RR tracks 1098 Comment
  UCR86762  Linanthus bigelovii A. C. Sanders, P. J. MacKay 1995-5-13 16998 San Bernardino San Bernardino Mtns./So. Mojave Desert, south of Apple Valley; FS road 3N14 (Oak Spr. Rd.), 2 miles above Bowen Ranch Rd. 1494 Comment
  UCR15813  Linanthus breviculus Frank C. Vasek 1978-6-2 s.n. San Bernardino San Bernardino Mtns./Mojave Desert, top of Round Mountain, southeast of Hesperia. Site IH 1585 Comment
  UCR240528  Linanthus breviculus Tim Thomas, P. J. MacKay 2001-5-5 2517 San Bernardino San Bernardino Mountains, vicinity of Rock Springs below Juniper Flats 1189 Comment
  UCR86739  Linanthus breviculus A. C. Sanders, P. J. MacKay 1995-5-13 16987 San Bernardino San Bernardino Mtns/Southern Mojave Desert, south of Apple Valley, Forest Service Road 3N14 (Oak Spring Road), 0.5 mi. above Bowen Ranch Road 1300 Comment
  UCR86766  Linanthus breviculus A. C. Sanders, P. J. MacKay, G. K. Helmkamp 1995-5-21 17087 San Bernardino San Bernardino Mtns, Coxey Road, 0.4 mi. above turnoff to Oak Spring, wash below Rattlesnake Spring 1600 Comment
  UCR87288  Linanthus breviculus A. C. Sanders, P. J. MacKay, G. K. Helmkamp 1995-5-28 17152 San Bernardino San Bernardino Mtns, Ord Mtns area on north slope, 0.5 mi. NW of Bowen Ranch, south of Juniper Flats 1400 Comment
  UCR88722  Linanthus breviculus A. C. Sanders, P. J. MacKay, A. Knapp 1995-4-23 16626 San Bernardino San Bernardino Mtns/ Mojave Desert, N foothills of the mountains, SE of Apple Valley on Valley View Road, c. 1 mile east of Milpas Drive, west of Lovelace Canyon; south of the Santa Fe RR tracks 1098 Comment
  VVC1952  Linanthus breviculus Tim Thomas, PJ MacKay 2001-5-5 2517 San Bernardino San Bernardino Mtns, vic. Rock Springs below Juniper Flats 1189 Comment
  VVC387  Linanthus breviculus A. C. Sanders, J. Mac 1995-5-13 16987 San Bernardino San Bernardino Mtns/Southern Mojave Desert, south of Apple Valley, Forest Service Road 3N14 (Oak Spring Road), 0.5 mi. above Bowen Ranch Road 1300 Comment
  RSA597799  Linanthus parryae A. C. Sanders, Pamela J. MacKay, G. K. Helmkamp 1995-5-28 17170 San Bernardino Ord Mtns area on north slope, 0.5 mi. NW of Bowen Ranch, south of Juniper Flats 1400 Comment
  UCR15809  Linanthus parryae Frank C. Vasek 1978-4-28 s.n. San Bernardino Mojave Desert, north of Round Mtn, SE of Hesperia; Valley Vista Ave. at powerline, below Bowen Ranch Rd. Site IB 1037 Comment
  UCR86902  Linanthus parryae A. C. Sanders, P. J. MacKay, G. K. Helmkamp 1995-5-28 17170 San Bernardino San Bernardino Mtns, Ord Mtns area on north slope, 0.5 mi. NW of Bowen Ranch, south of Juniper Flats 1400 Comment
  VVC1951  Linanthus parryae Tim Thomas, PJ MacKay 2001-5-5 2513 San Bernardino San Bernardino Mtns, vic. Rock Springs below Juniper Flats 1189 Comment
  VVC392  Linanthus parryae A. C. Sanders, J. Mac 1995-5-28 17170 San Bernardino San Bernardino Mtns, Ord Mtns area on N slope, 0.5 mi. NW of Bowen Ranch, S of Juniper Flats. 1400 Comment
  RSA308050  Loeseliastrum matthewsii R. F. Thorne, C. W. Tilforth, B. A. Prigge, C. Davidson 1979-5-22 52943 San Bernardino Mojave Desert slopes on N side of San Bernardino Mountains near and along Arrastre Creek in Arrastre Canyon 4.5 air miles S of Deadman Point. 1128 Comment
  SD124108  Loeseliastrum matthewsii Robert F. Thorne, C. W. Tilforth, B. Prigge, C. Davidson, et al. 1979-5-22 52943 San Bernardino Mojave desert slopes on N side of San Bernardino Mts. Near and along Arrastre Creek in Arrastre Canyon 4.5 air miles S of Deadman Point 1128 Comment
  VVC1954  Lomatium mohavense Tim Thomas, PJ MacKay 2001-5-5 2521 San Bernardino San Bernardino Mtns, vic. Rock Springs below Juniper Flats 1189 Comment
  RSA307146  Lomatium nevadense var. parishii R. F. Thorne 1979-5-10 52902 San Bernardino About 1 mi ENE of Bowen Ranch on Mojave Desert slopes, N side of San Bernardino Mts. 1341 Comment
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Aug 31 2009
  UCR87121  Lotus humistratus A. C. Sanders, P. J. MacKay, G. K. Helmkamp 1995-5-28 17131 San Bernardino San Bernardino Mtns, Ord Mtns area on north slope, 0.5 mi. NW of Bowen Ranch, south of Juniper Flats 1400 Comment
  VVC206  Lotus humistratus A. C. Sanders, P. MacKay, G. Helkamp 1995-5-28 17131 San Bernardino San Bernardino Mtns, Ord Mtns area on N slope, 0.5 mi. NW of Bowen Ranch, S of Juniper Flats. 1400 Comment
  UCR86903  Lotus procumbens A. C. Sanders, P. J. MacKay, G. K. Helmkamp 1995-5-28 17162 San Bernardino San Bernardino Mtns, Ord Mtns area on north slope, 0.5 mi. NW of Bowen Ranch, south of Juniper Flats 1400 Comment
  UCR83894  Lotus purshianus A. C. Sanders, P. J. MacKay, C. Walton 1994-7-8 14987 San Bernardino San Gabriel Mtns., San Bernardino Mountains, N slope of the mtns. off of Bowen Ranch Road, along a small stream c. 0.1 mi above Rock Spring 1159 Comment
  UCR87142  Lotus strigosus A. C. Sanders, P. J. MacKay, G. K. Helmkamp 1995-5-28 17138 San Bernardino San Bernardino Mtns, Ord Mtns area on north slope, 0.5 mi. NW of Bowen Ranch, south of Juniper Flats 1400 Comment
  VVC1950  Lotus strigosus Tim Thomas, PJ MacKay 2001-5-5 2515 San Bernardino San Bernardino Mtns, vic. Rock Springs below Juniper Flats 1189 Comment
  RSA708962  Lupinus A. C. Sanders, Pamela J. MacKay, G. K. Helmkamp 1995-5-21 17098 San Bernardino Coxey Road, 0.4 mi. above turnoff to Oak Spring; wash below Rattlesnake Spring. 1600 Comment
  SD185228  Lupinus A. C. Sanders, P. J. MacKay and G. K. Helmkamp 1995-5-28 17157 San Bernardino Ord Mountains area on north slope, 0.5 mile northwest of Bowen Ranch, south of Juniper Flats. 1399 Comment
  UC1792803  Lupinus A. C. Sanders, P. J. MacKay, G. K. Helmkamp 1995-5-21 17098 San Bernardino San Bernardino Mtns: Coxey Road, 0.4 mi. above turnoff to Oak Spring, wash below Rattlesnake Spring 1599 Comment
  UCD109685  Lupinus A. C. Sanders; P. MacKay, G. Helmkamp 1995-5-28 17157 San Bernardino San Bernardino Mountains. Ord Mtns. area on N slope, 0.5 mi. NW of Bowen Ranch, S of Juniper Flats. 1400 Comment
  UCR159133  Lupinus A. C. Sanders, P. J. MacKay, G. K. Helmkamp 1995-5-28 17157 San Bernardino San Bernardino Mtns, Ord Mtns area on north slope, 0.5 mi. NW of Bowen Ranch, south of Juniper Flats 1400 Comment
  UCR159134  Lupinus A. C. Sanders, P. J. MacKay, G. K. Helmkamp 1995-5-21 17098 San Bernardino San Bernardino Mtns, Coxey Road, 0.4 mi. above turnoff to Oak Spring, wash below Rattlesnake Spring 1600 Comment
  UCR15877  Lupinus bicolor subsp. marginatus Frank C. Vasek 1978-6-2 s.n. San Bernardino Mojave Desert/San Bernardino Mtns., 1 mi north of Round Mountain, southeast of Hesperia [near Bowen Ranch]. Site IF 1280 Comment
  UCSB41609  Lupinus concinnus Greenquist, J. 1978-5-13 San Bernardino 1 mi. past Oak Spring Campground, on Arastre Canyon Road; near Apple Valley 1066 Comment
  CDA27431  Lupinus elatus A. C. Sanders, P. J. MacKay, G. K. Helmkamp 1995-5-28 17157 San Bernardino San Bernardino Mtns; Ord Mtns area on N slope, 0.5 mi. NW of Bowen Ranch, S of Juniper Flats. Comment
  RSA789188  Lupinus elatus Duncan S. Bell, Kim Clark, Don Davis, Pam MacKay, Tim Thomas, Jenny Wilder 2012-5-19 3665 San Bernardino North side of the San Bernardino mountains, approximately 1.4 air miles northwest of Rattlesnake mountain and approximately 0.75 air mile north of Rattlesnake Spring. 1513 Comment
  UCR256951  Lupinus elatus Duncan S. Bell, Kim Clark, Don Davis, P. J. MacKay, Tim Thomas, Jenny Wilder 2012-5-19 3665 San Bernardino Transverse Range; San Bernardino Mountains, north side of the mountains, c. 1.4 air miles northwest of Rattlesnake Mountain and c. 0.75 air mile north of Rattlesnake Spring 1513 Comment
  OBI34814  Lupinus excubitus F. C. Vasek 1978-4-28 s.n. Riverside N of Round Mtn (SE Hesperia) Bowen Ranch rd, slope above Arrastre Wash 1097 Comment
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Jun 23 2013
  UCR15875  Lupinus excubitus Frank C. Vasek 1978-4-28 s.n. San Bernardino San Bernardino Mtns/Mojave Desert, north of Round Mtn (SE of Hesperia); Bowen Ranch Rd. at Arrastre Wash. Site IC/ID 1098 Comment
  RSA321658  Lupinus excubitus var. austromontanus Robert F. Thorne, Barry A. Prigge 1979-5-10 52922 San Bernardino Arrastre Canyon about 4.5 mi. S of Deadman Point. 1128 Comment
  UC1129331  Lupinus excubitus var. johnstonii D. Axelrod 1935-5-13 357 San Bernardino 0.6 mi se Rock Springs; Deep Creek Quad. Comment
  UCR87122  Lupinus microcarpus A. C. Sanders, P. J. MacKay, G. K. Helmkamp 1995-5-28 17130 San Bernardino San Bernardino Mtns, Ord Mtns area on north slope, 0.5 mi. NW of Bowen Ranch, south of Juniper Flats 1400 Comment
  UCSB41607  Lupinus odoratus Greenquist, J. 1978-5-13 San Bernardino 1 mi. past Oak Spring Campground on Arastre Cyn. Rd. near Apple Valley 1066 Comment
  UCSB41672  Lupinus sparsiflorus Greenquist, J. 1978-5-13 San Bernardino 1 mi. past Oak Spring Campground on Arastre Cyn. Rd. near Apple Valley 1066 Comment
  VVC1945  Lupinus sparsiflorus Tim Thomas, PJ MacKay 2001-5-5 2508 San Bernardino San Bernardino Mtns, vic. Rock Springs below Juniper Flats 1189 Comment
  UCR15760  Lycium cooperi Frank C. Vasek 1978-4-28 s.n. San Bernardino Mojave Desert, north of Round Mtn, SE of Hesperia; Valley Vista Ave. at powerline, below Bowen Ranch Rd. Site IB 1037 Comment
  UCR261871  Malacothamnus fremontii Tim Thomas, P. J. MacKay 2014-6-22 6318 San Bernardino San Bernardino Mountains, Coxey Springs along Forest Service Road 3N14; just above Rattlesnake Spring 1646 Comment
  RSA307359  Malacothrix glabrata R. F. Thorne 1979-5-10 52927 San Bernardino Arrastre Canyon about 4.5 mi. S of Deadman Point. 1128 Comment
  OBI34798  Melica imperfecta F. C. Vasek 1978-4-28 s.n. San Bernardino Arrastre Cyn on Bowen Ranch Rd (SE Hesperia) Sect 30, T4N R2W Comment
  SEINET270249 Image available Melica stricta A. C. Sanders, G. Helmkamp; P. MacKay 1995-5-21 17099 San Bernardino San Bernardino Mountains: West foot of Rattlesnake Mountain 1.2 miles above the turnoff to Oak Spring on Coxey Road. 1745 Comment
  UCR86152  Melica stricta A. C. Sanders, G. K. Helmkamp, P. J. MacKay 1995-5-21 17099 San Bernardino San Bernardino Mtns, west foot of Rattlesnake Mtn, 1.2 miles above the turnoff to Oak Spring on Coxey Rd. 1738 Comment
  UCR15854  Mentzelia albicaulis Frank C. Vasek 1978-6-2 s.n. San Bernardino Mojave Desert/San Bernardino Mtns., 1 mi north of Round Mountain, southeast of Hesperia [near Bowen Ranch]. Site IF 1280 Comment
  RSA307144  Mentzelia montana Robert F. Thorne, Barry A. Prigge 1979-5-10 52911 San Bernardino About 1 mi ENE of Bowen Ranch on Mojave Desert slopes, N side of San Bernardino Mts. 1341 Comment
  UCR166228  Mentzelia montana A. C. Sanders, P. J. MacKay, G. K. Helmkamp 1995-5-21 17077 San Bernardino San Bernardino Mtns, Coxey Road, 0.4 mi. above turnoff to Oak Spring, wash below Rattlesnake Spring 1600 Comment
  UCR166311  Mentzelia montana A. C. Sanders, P. J. MacKay 1995-5-13 16997 San Bernardino San Bernardino Mtns./So. Mojave Desert, south of Apple Valley; FS road 3N14 (Oak Spr. Rd.), 2 miles above Bowen Ranch Rd. 1494 Comment
  UCR166312  Mentzelia montana A. C. Sanders, P. J. MacKay, G. K. Helmkamp 1995-5-21 17105 San Bernardino San Bernardino Mtns, west foot of Rattlesnake Mtn, 1.2 miles above the turnoff to Oak Spring on Coxey Rd. 1738 Comment
  RSA307349  Mentzelia veatchiana Robert F. Thorne, B. Prigge 1979-5-10 52901 San Bernardino About 1 mi ENE of Bowen Ranch on Mojave Desert slopes, N side of San Bernardino Mts. 1341 Comment
  UCR15845  Mentzelia veatchiana Frank C. Vasek 1978-4-28 s.n. San Bernardino Mojave Desert, north of Round Mtn, SE of Hesperia; Valley Vista Ave. at powerline, below Bowen Ranch Rd. Site IB 1037 Comment
  UCR166211  Mentzelia veatchiana A. C. Sanders, P. J. MacKay, G. K. Helmkamp 1995-5-28 17146 San Bernardino San Bernardino Mtns, Ord Mtns area on north slope, 0.5 mi. NW of Bowen Ranch, south of Juniper Flats 1400 Comment
  UCR240531  Mentzelia veatchiana Tim Thomas, P. J. MacKay 2001-5-5 2511 San Bernardino San Bernardino Mountains, vicinity of Rock Springs below Juniper Flats 1189 Comment
  VVC1947  Mentzelia veatchiana Tim Thomas, PJ MacKay 2001-5-5 2511 San Bernardino San Bernardino Mtns, vic. Rock Springs below Juniper Flats 1189 Comment
  UCR15706  Microseris lindleyi Frank C. Vasek 1978-4-28 s.n. San Bernardino San Bernardino Mtns/Mojave Desert, north of Round Mtn (SE of Hesperia); Bowen Ranch Rd. at Arrastre Wash. Site IC/ID 1098 Comment
  SD124177  Mimetanthe pilosa Robert F. Thorne 1979-5-22 52951 San Bernardino Mojave Desert slopes on the north side of San Bernardino Mts. near and along Arrastre Creek in Arrastre Canyon 4.5 air miles south of Deadman Point, margin of creek 1128 Comment
  UCR114766  Mimulus A. C. Sanders, P. J. MacKay, G. K. Helmkamp 1995-5-21 17108 San Bernardino San Bernardino Mtns, west foot of Rattlesnake Mtn, 1.2 miles above the turnoff to Oak Spring on Coxey Rd. 1738 Comment
  UCR115371  Mimulus A. C. Sanders, P. J. MacKay, G. K. Helmkamp 1995-5-28 17167 San Bernardino San Bernardino Mtns, Ord Mtns area on north slope, 0.5 mi. NW of Bowen Ranch, south of Juniper Flats 1400 Comment
  UCR115376  Mimulus A. C. Sanders, P. J. MacKay, G. K. Helmkamp 1995-5-21 17095 San Bernardino San Bernardino Mtns, Coxey Road, 0.4 mi. above turnoff to Oak Spring, wash below Rattlesnake Spring 1600 Comment
  UCR87281  Mimulus A. C. Sanders, P. J. MacKay, G. K. Helmkamp 1995-5-28 17142 San Bernardino San Bernardino Mtns, Ord Mtns area on north slope, 0.5 mi. NW of Bowen Ranch, south of Juniper Flats 1400 Comment
  RSA717  Mimulus aurantiacus var. pubescens E. R. Johnson 1928-4-28 929 San Bernardino Rock Spring, Mojave Desert 1128 Comment
  UCR15765  Mimulus aurantiacus var. pubescens Frank C. Vasek 1978-6-2 s.n. San Bernardino San Bernardino Mtns./ Mojave Desert, north of Round Mountain, southeast of Hesperia, at junction of Bowen Ranch Road and Oak Springs Road. Site IE 1223 Comment
  RSA596727  Mimulus bigelovii Louis C. Wheeler 1945-9-15 6106 San Bernardino San Bernardino Mountains. 1 mi. north of Rock Springs. 1372 Comment
  RSA308045  Mimulus guttatus Robert F. Thorne, C. W. Tilforth, B. A. Prigge, C. Davidson 1979-5-22 52949 San Bernardino Mojave Desert slopes on N side of San Bernardino Mountains near and along Arrastre Creek in Arrastre Canyon 4.5 air miles S of Deadman Point. 1128 Comment
  RSA442796  Mimulus guttatus Christopher Davidson, B. Gustafson, R. F. Thorne 1979-5-22 8129 San Bernardino San Bernardino Mountains, ca. 5 mi S of Hwy 18 on road up Arrastre Canyon. 1128 Comment
  CAS-BOT-BC7304  Mimulus parishii Samuel Bonsal Parish; William Fletcher Parish 1882-8-1 1465 San Bernardino Rock Spring, N side San Bernardino Mountains Comment
  JEPS3999  Mimulus parishii S. B. Parish June 1886 San Bernardino Rock Springs, Mojave River Comment
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Oct 2 2016
  RSA430208A  Mimulus parishii Christopher Davidson, B. Gustafson, R. F. Thorne 1979-5-22 8126 San Bernardino San Bernardino Mountains, ca. 5 mi S of Hwy 18 on road up Arrastre Canyon. 1128 Comment
  RSA615385  Mimulus parishii A. C. Sanders, P. Mackay, C. Walton 1994-7-8 14983 San Bernardino N slope of the mountains off of Bowen Ranch Rd., along a small stream ca. 0.1 mi. above Rock Spring. 1150 Comment
  UC1518609  Mimulus parishii Robert F. Thorne, C. W. Tilforth, B. Prigge, C. Davidson, et al 1979-5-22 52950 San Bernardino 4.5 air mi s Deadman Point (near and along Arrastre Creek); San Bernardino Mts., Mojave Desert slopes, Arrastre Canyon 1127 Comment
  UC194465  Mimulus parishii Samuel B. Parish June 1886 San Bernardino Rock Springs Mojave River Comment
  UCR83923  Mimulus parishii A. C. Sanders, P. J. MacKay, C. Walton, et al 1994-7-8 14983 San Bernardino San Gabriel Mtns., San Bernardino Mountains, N slope of the mtns. off of Bowen Ranch Road, along a small stream c. 0.1 mi above Rock Spring 1159 Comment
  RSA308047  Mimulus pilosus Robert F. Thorne, C. W. Tilforth, B. A. Prigge, Christopher Davidson 1979-5-22 52951 San Bernardino Mojave Desert slopes on N side of San Bernardino Mts., near and along Arrastre Creek in Arrastre Canyon 4.5 air miles S of Deadman Point. 1128 Comment
  UC1518617  Mimulus pilosus Robert F. Thorne, C. W. Tilforth, B. Prigge, C. Davidson, et. al. 1979-5-22 52951 San Bernardino 4.5 air mi s Deadman Point (near and along creek, n side of mts.); Mojave Desert, San Bernardino Mts., Arrastre Canyon, Arrastr 1127 Comment
  UCR133207  Mirabilis laevis Frank C. Vasek 1978-6-2 s.n. San Bernardino San Bernardino Mtns./Southern Mojave Desert, upper slopes of Round Mountain, southeast of Hesperia. Site 1G 1463 Comment
  UCR158488  Mirabilis laevis A. C. Sanders, P. J. MacKay, G. K. Helmkamp 1995-5-28 17156 San Bernardino San Bernardino Mtns, Ord Mtns area on north slope, 0.5 mi. NW of Bowen Ranch, south of Juniper Flats 1400 Comment
  CLARK-A1528-574  Monardella exilis Charles Beesley 1969-5-21 San Bernardino Apple Valley 1005 Comment
  RSA309671  Muilla maritima Robert F. Thorne, Barry A. Prigge 1979-5-10 52903 San Bernardino About 1 mile ENE of Bowen Ranch on Mojave Desert slopes, N side of San Bernardino Mountains. 1341 Comment
  UCR15754  Muilla maritima Frank C. Vasek 1978-6-2 s.n. San Bernardino San Bernardino Mtns./Mojave Desert, top of Round Mountain, southeast of Hesperia. Site IH 1585 Comment
  UCR86777  Muilla maritima A. C. Sanders, P. J. MacKay, G. K. Helmkamp 1995-5-21 17081 San Bernardino San Bernardino Mtns, Coxey Road, 0.4 mi. above turnoff to Oak Spring, wash below Rattlesnake Spring 1600 Comment
  UCR86939  Muilla maritima A. C. Sanders, P. J. MacKay, G. K. Helmkamp 1995-5-21 17065 San Bernardino San Bernardino Mtns, Coxey Road, 0.9 mi. below Oak Spring 1494 Comment
  RSA597220  Nama californica A. C. Sanders, P. Mackay, G. Helmkamp 1995-5-21 17094 San Bernardino Coxey Road, 0.4 mi. above turnoff to Oak Spring; wash below Rattlesnake Spring. 1600 Comment
  UCR86740  Nama pusilla A. C. Sanders, P. J. MacKay, G. K. Helmkamp 1995-5-21 17094 San Bernardino San Bernardino Mtns, Coxey Road, 0.4 mi. above turnoff to Oak Spring, wash below Rattlesnake Spring 1600 Comment
  RSA308044  Nasturtium officinale R. F. Thorne, C. W. Tilforth, B. A. Prigge, Christopher Davidson, et al. 1979-5-22 52948 San Bernardino Mojave Desert slopes on N side of San Bernardino Mountains near and along Arrastre Creek in Arrastre Canyon 4.5 air miles S of Deadman Point. 1128 Comment
  CAS-BOT-BC416318  Nemacladus A. C. Sanders 1995-5-21 17101 San Bernardino San Bernardino Mtns: west foot of Rattlesnake Mtn, 1.2 miles above teh turnoff to Oak Spring on Coxey Rd. 1737 Comment
  RSA307356  Nemacladus sigmoideus R. F. Thorne, B. A. Prigge 1979-5-10 52915 San Bernardino About 1 mi ENE of Bowen Ranch on Mojave Desert slopes, N side of San Bernardino Mts. 1341 Comment
  SD255697  Nemacladus sigmoideus A. C. Sanders, P. MacKay and G. Helmkamp 1995-5-21 17091 San Bernardino San Bernardino Mountains: Coxey Rd., 0.4 mile above turnoff to Oak Spring, wash below Rattlesnake Spring. 1600 Comment
  UCR127935  Nemacladus sigmoideus A. C. Sanders, P. J. MacKay, G. K. Helmkamp 1995-5-28 17147 San Bernardino San Bernardino Mtns, Ord Mtns area on north slope, 0.5 mi. NW of Bowen Ranch, south of Juniper Flats 1400 Comment
  UCR127936  Nemacladus sigmoideus A. C. Sanders, P. J. MacKay, A. Knapp 1995-4-23 16632 San Bernardino San Bernardino Mtns/ Mojave Desert, N foothills of the mountains, SE of Apple Valley on Valley View Road, c. 1 mile east of Milpas Drive, west of Lovelace Canyon; south of the Santa Fe RR tracks 1098 Comment
  UCR127942  Nemacladus sigmoideus A. C. Sanders, P. J. MacKay, G. K. Helmkamp 1995-5-21 17091 San Bernardino San Bernardino Mtns, Coxey Road, 0.4 mi. above turnoff to Oak Spring, wash below Rattlesnake Spring 1600 Comment
  UCR177102  Nemacladus sigmoideus A. C. Sanders, G. K. Helmkamp, P. J. MacKay 1995-5-21 17101 San Bernardino San Bernardino Mtns, west foot of Rattlesnake Mtn, 1.2 miles above the turnoff to Oak Spring on Coxey Rd. 1738 Comment
  RSA311772  Nicolletia occidentalis R. F. Thorne 1979-5-10 52933 San Bernardino San Bernardino Mountains: Arrastre Canyon; Mojave Desert slopes. 1128 Comment
  UC1518646  Nicolletia occidentalis Robert F. Thorne and Barry Prigge 1979-5-10 52993 San Bernardino sandy wash of canyon about 4.5 mi s Deadman Point; Arrastra Canyon 1127 Comment
  UC1561792  Nicolletia occidentalis Barbara Ertter 1986-5-26 6187 San Bernardino ca 10 air mi e Hesperia (at mouth of Arrastre Canyon); N base San Bernardino Mts. Comment
  RSA308043  Nicotiana attenuata Robert F. Thorne, C. W. Tilforth, Barry A. Prigge, C. Davidson 1979-5-22 52954 San Bernardino Mojave Desert slopes on N side of San Bernardino Mountains near and along Arrastre Creek in Arrastre Canyon 4.5 air miles S of Deadman Point. 1128 Comment
  RSA309674  Nicotiana attenuata Robert F. Thorne, Barry A. Prigge 1979-5-10 52929 San Bernardino Arrastre Canyon about 4.5 mi. S of Deadman Point. 1128 Comment
  VVC1953  Nicotiana quadrivalvis Tim Thomas, PJ MacKay 2001-5-5 2520 San Bernardino San Bernardino Mtns, vic. Rock Springs below Juniper Flats 1189 Comment
  RSA355293  Oenothera californica Christopher Davidson, R. Gustafson, R. F. Thorne 1979-5-22 8128 San Bernardino San Bernardino Mountains, ca. 5 mi S of Hwy 18 on road up Arrastre Canyon. 1128 Comment
  RSA788687  Oenothera californica Duncan S. Bell, Kim Clark, Don Davis, Pam MacKay, Tim Thomas, Jenny Wilder 2012-5-19 3667 San Bernardino North side of the San Bernardino mountains, approximately 1.4 air miles northwest of Rattlesnake mountain and approximately 0.75 air mile north of Rattlesnake Spring. 1513 Comment
  UCR195586  Oenothera californica Pesach Lubinsky, L. Lubinsky 1998-6-6 089 San Bernardino San Bernardino Mtns., Oak Spring, c. 2.5 miles NW of Coxey Meadow 1555 Comment
  RSA756532  Oenothera californica subsp. avita Barbara Ertter 1986-5-26 6188 San Bernardino North base of San Bernardino Mountains ca. 10 air miles east of Hesperia, at mouth of Arrastre Canyon. Comment
  UC1949037  Oenothera californica subsp. avita Barbara Ertter 1986-5-26 6188 San Bernardino N base San Bernardino Mts ca 10 airmiles E of Hesperia; at mouth of Arrastre Canyon Comment
  UCR263779  Oenothera californica subsp. avita Barbara Ertter 1986-5-26 6188 San Bernardino San Bernardino Mountains, north base of mountains, c. 10 air miles east of Hesperia, at mouth of Arrastre Canyon 1091 Comment
  RSA309673  Pectocarya penicillata R. F. Thorne, B. Prigge 1979-5-10 52924 San Bernardino Arrastre Canyon about 4.5 mi. S of Deadman Point. 1128 Comment
  UCR132974  Pectocarya penicillata Frank C. Vasek 1978-4-28 s.n. San Bernardino Mojave Desert, north of Round Mtn, SE of Hesperia; Valley Vista Ave. at powerline, below Bowen Ranch Rd. Site IB 1037 Comment
  UCR86736  Pectocarya penicillata A. C. Sanders, P. J. MacKay, G. K. Helmkamp 1995-5-21 17090 San Bernardino San Bernardino Mtns, Coxey Road, 0.4 mi. above turnoff to Oak Spring, wash below Rattlesnake Spring 1600 Comment
  OBI34805  Pectocarya setosa F. C. Vasek 1978-6-2 s.n. San Bernardino N of Round Mtn (SE hesperia) Bowen Ranch Rd at Arrostre Wash. Sect 1 T3N, R3W 1219 Comment
  RSA309686  Pectocarya setosa R. F. Thorne, B. Prigge 1979-5-10 52916 San Bernardino About 1 mi ENE of Bowen Ranch on Mojave Desert slopes, N side of San Bernardino Mts. 1341 Comment
  UCR86905  Pectocarya setosa A. C. Sanders, P. J. MacKay, G. K. Helmkamp 1995-5-28 17166 San Bernardino San Bernardino Mtns, Ord Mtns area on north slope, 0.5 mi. NW of Bowen Ranch, south of Juniper Flats 1400 Comment
  RSA307353  Petalonyx nitidus Robert F. Thorne, B. Prigge 1979-5-10 52931 San Bernardino Arrastre Canyon about 4.5 mi. S of Deadman Point. 1128 Comment
  VVC1946  Phacelia campanularia Tim Thomas, PJ MacKay 2001-5-5 2509 San Bernardino San Bernardino Mtns, vic. Rock Springs below Juniper Flats 1189 Comment
  RSA13174  Phacelia campanularia subsp. vasiformis E. R. Johnson 1935-4-28 6731 San Bernardino San Bernardino Mts, 1/2 mile SW of Rock Spring on road to Luna Mt. 1098 Comment
  UCR86156  Phacelia cryptantha A. C. Sanders, P. J. MacKay, G. K. Helmkamp 1995-5-21 17107 San Bernardino San Bernardino Mtns, west foot of Rattlesnake Mtn, 1.2 miles above the turnoff to Oak Spring on Coxey Rd. 1738 Comment
  UCR87125  Phacelia cryptantha A. C. Sanders, P. J. MacKay, G. K. Helmkamp 1995-5-28 17129 San Bernardino San Bernardino Mtns, Ord Mtns area on north slope, 0.5 mi. NW of Bowen Ranch, south of Juniper Flats 1400 Comment
  UCR107723  Phacelia curvipes A. C. Sanders, P. J. MacKay, A. Knapp 1995-4-23 16624 San Bernardino San Bernardino Mtns/ Mojave Desert, N foothills of the mountains, SE of Apple Valley on Valley View Road, c. 1 mile east of Milpas Drive, west of Lovelace Canyon; south of the Santa Fe RR tracks 1098 Comment
  UCR132816  Phacelia curvipes A. C. Sanders, P. J. MacKay, G. K. Helmkamp 1995-5-21 17080 San Bernardino San Bernardino Mtns, Coxey Road, 0.4 mi. above turnoff to Oak Spring, wash below Rattlesnake Spring 1600 Comment
  RSA309680  Phacelia distans Robert F. Thorne, Barry A. Prigge 1979-5-10 52908 San Bernardino About 1 mi ENE of Bowen Ranch on Mojave Desert slopes, N side of San Bernardino Mts. 1341 Comment
  UC1518678  Phacelia distans Robert F. Thorne and Barry Prigge 1979-5-10 52908 San Bernardino about 1 mi ene Bowen Ranch; Mojave Desert, N side of San Bernardino Mts. 1341 Comment
  UCR86935  Phacelia fremontii A. C. Sanders, P. J. MacKay, A. Knapp 1995-5-21 17075 San Bernardino San Bernardino Mtns, Coxey Road, 0.4 mi. above turnoff to Oak Spring, wash below Rattlesnake Spring 1600 Comment
  UCR88145  Phacelia fremontii A. C. Sanders, P. J. MacKay, A. Knapp 1995-4-23 16628 San Bernardino San Bernardino Mtns/ Mojave Desert, N foothills of the mountains, SE of Apple Valley on Valley View Road, c. 1 mile east of Milpas Drive, west of Lovelace Canyon; south of the Santa Fe RR tracks 1098 Comment
  UC24438  Phacelia mohavensis H. P. Chandler 1897-7-20 San Bernardino San Bernardino Mts. 1524 Comment
  UCR86937  Phlox gracilis A. C. Sanders, P. J. MacKay, G. K. Helmkamp 1995-5-21 17072 San Bernardino San Bernardino Mtns, Coxey Road, 0.4 mi. above turnoff to Oak Spring, wash below Rattlesnake Spring 1600 Comment
  RSA597792  Pholistoma membranaceum A. C. Sanders 1995-5-28 17144 San Bernardino San Bernardino Mtns, Ord Mtns, N slope, 0.5 miles NW of Bowen Ranch, S of Juniper flat. Comment
  SEINET269164  Pholistoma membranaceum A. C. Sanders, P. MacKay; G. Helmkamp 1995-5-28 17144 San Bernardino San Bernardino Mountains; Ord Mountains area on north slope 0.5 mile northwest of Bowen Ranch south of Juniper Flats 1400 Comment
  UCR87287  Pholistoma membranaceum A. C. Sanders, P. J. MacKay, G. K. Helmkamp 1995-5-28 17144 San Bernardino San Bernardino Mtns, Ord Mtns area on north slope, 0.5 mi. NW of Bowen Ranch, south of Juniper Flats 1400 Comment
  VVC283  Pholistoma membranaceum A. C. Sanders, J. Mac 1995-5-28 17144 San Bernardino San Bernardino Mtns, Ord Mtns area on N slope, 0.5 mi. NW of Bowen Ranch, S of Juniper Flats. 1400 Comment
  RSA597793  Phoradendron densum A. C. Sanders, P. J. MacKay, G. Helmkamp 1995-5-28 17151 San Bernardino Ord Mtns area on north slope, 0.5 mi. NW of Bowen Ranch, south of Juniper Flats 1400 Comment
  UCR87134  Phoradendron densum A. C. Sanders, MacKay & Helmkamp 1995-5-28 17153 San Bernardino San Bernardino Mtns, Ord Mtns area on north slope, 0.5 mi. NW of Bowen Ranch, south of Juniper Flats 1400 Comment
  VVC515  Phoradendron densum A. C. Sanders, J. Mac 1995-5-28 17151 San Bernardino San Bernardino Mtns, Ord Mtns area on N slope, 0.5 mi. NW of Bowen Ranch, S of Juniper Flats. 1400 Comment
  RSA309681  Platystemon californicus Robert F. Thorne, Barry A. Prigge 1979-5-10 52907 San Bernardino About 1 mi ENE of Bowen Ranch on Mojave Desert slopes, N side of San Bernardino Mts. 1341 Comment
  UCR87135  Platystemon californicus A. C. Sanders, P. J. MacKay, G. K. Helmkamp 1995-5-28 17149 San Bernardino San Bernardino Mtns, Ord Mtns area on north slope, 0.5 mi. NW of Bowen Ranch, south of Juniper Flats 1400 Comment
  RSA597794  Platystemon californicus var. crinitus A. C. Sanders, P. Mackay, G. Helmkamp 1995-5-28 17149 San Bernardino San Bernardino Mtns, Ord Mtns, N slope, 0.5 miles NW of Bowen Ranch, S of Juniper flat. Comment
  UCR262410  Polypogon monspeliensis S. J. Myers, Vesta A. Myers 2006-9-30 1008 San Bernardino San Bernardino Mtns./Mojave Desert, Arrastre Canyon near Juniper Flats, c. 2 miles SE of Rock Springs, east of Coxey Rd. 1241 Comment
  RSA123184  Prunus fasciculata D. Axelrod 1935-5-13 358 San Bernardino 0.6 miles SE of Rock Springs. 1220 Comment
  UC1128359  Prunus fasciculata D. Axelrod 1935-5-13 358 San Bernardino 0.6 mi se of Rock Springs 0.6 mi se of; Rock Springs 1219 Comment
  UCR15772  Prunus fasciculata Frank C. Vasek 1978-4-28 s.n. San Bernardino San Bernardino Mtns/Mojave Desert, north of Round Mtn (SE of Hesperia); Bowen Ranch Rd. at Arrastre Wash. Site IC/ID 1098 Comment
  UC1128397  Prunus ilicifolia D. Axelrod 1935-2-21 73 San Bernardino 1 mi se of Rattlesnake Mountain (San Bernardino National Forest); San Bernardino National Forest 1676 Comment
  UCR261864  Prunus ilicifolia Tim Thomas, P. J. MacKay 2014-6-22 6313 San Bernardino San Bernardino Mountains, northwest slope of mountains along Forest Service Road 3N14, Coxey Road, c. 1.5 mi from Bowen Ranch Road 1451 Comment
  UCR262409  Pseudognaphalium luteoalbum S. J. Myers, Vesta A. Myers 2006-9-30 1009 San Bernardino San Bernardino Mtns./Mojave Desert, Arrastre Canyon near Juniper Flats, c. 2 miles SE of Rock Springs, east of Coxey Rd. 1241 Comment
  UCR262422  Purshia glandulosa S. J. Myers, Vesta A. Myers 2006-9-30 1020 San Bernardino San Bernardino Mtns./Mojave Desert, Arrastre Canyon near Juniper Flats, c. 2 miles SE of Rock Springs, east of Coxey Rd. 1265 Comment
  RSA374  Purshia tridentata var. glandulosa E. R. Johnson 1928-4-28 926 San Bernardino Rock Spring, Mojave Desert 1128 Comment
  SBBG11242  Purshia tridentata var. glandulosa C. J. Kraebel 1928-5-4 San Bernardino Rattlesnake Mtn Comment
  UC1128520  Purshia tridentata var. glandulosa D. Axelrod 1935-5-13 355 San Bernardino 0.6 mi se Rock Springs; Deep Creek Quad. 1219 Comment
  UCSB8568  Purshia tridentata var. glandulosa Kraebel, C. 1928-5-4 San Bernardino Rattlesnake Mtn. Comment
  UCD45388  Quercus chrysolepis D. Q. Cavagnaro 1963-9-19 97 San Bernardino Elevation 3200 feet; Deep Creek, 11.5 miles east of Hesperia, San Bernardino County, California. 975 Comment
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Apr 26 2014
  CAS-BOT-BC104308  Quercus palmeri Scott D. White 1993-11-10 s.n. San Bernardino San Bernardino Mtns.: Bowen Ranch Road ca. 1/4 mi S of Oak Spring Rd. junction 1220 Comment
  CAS-BOT-BC258371  Quercus palmeri P. S. Manos 1988-10-14 579 San Bernardino Arrastre Canyon, between Oak Springs and Round Mt, a Luna Vista Ranch 1600 Comment
  CAS-BOT-BC258379  Quercus palmeri P. S. Manos; J. I. Davis 1989-5-9 770 San Bernardino Arrastre Canyon, E of Hesperia on road to Rock Springs 1200 Comment
  RSA321654  Quercus palmeri Robert F. Thorne, Barry A. Prigge 1979-5-10 52921 San Bernardino 0.5 mile NE of Rock Springs in Arrastre Canyon about 4.5 air miles S of Deadman Point 1128 Comment
  RSA476781  Quercus palmeri Christopher Davidson, B. Gustafson, R. F. Thorne 1979-5-22 8137 San Bernardino San Bernardino Mountains, ca. 5 mi S of Hwy 18 on road up Arrastre Canyon. 1128 Comment
  RSA789186  Quercus palmeri Duncan S. Bell, Kim Clark, Don Davis, Pam MacKay, Tim Thomas, Jenny Wilder 2012-5-19 3663 San Bernardino North side of the San Bernardino mountains, approximately 1.1 air mile northwest of Rattlesnake mountain and approximately 0.4 air mile north of Rattlesnake Spring. 1573 Comment
  UCD47103  Quercus palmeri Robert F. Thorne; Barry Prigge 1979-5-10 52921 San Bernardino Sandy soil about 0.5 mi NE of Rock Springs in Arrastre Canyon about 4.5 air miles S of Deadman Point. 1127 Comment
  UCD56591  Quercus palmeri A. C. Sanders; P. MacKay and G. Helmkamp 1995-5-28 17153 San Bernardino San Bernardino Mountains. Ord Mtns. area on N slope. 0.5 mi. NW of Bowen Ranch. S of Juniper Flats. 1400 Comment
  UCR123690  Quercus palmeri Scott D. White 1993-11-10 s.n. San Bernardino San Bernardino Mtns., Bowen Ranch Road c. 1/4 mi. south of Oak Spring Rd. junction 1220 Comment
  UCR83928  Quercus palmeri A. C. Sanders, P. J. MacKay, C. Walton 1994-7-8 14981 San Bernardino San Bernardino Mtns., N slope of the mountains at Oak Spring, 1 mi. NW of Rattlesnake Mtn. at the Forest Service Boundary, on slopes south of the spring. 1590 Comment
  UCR87133  Quercus palmeri A. C. Sanders, P. J. MacKay, G. K. Helmkamp 1995-5-28 17153 San Bernardino San Bernardino Mtns, Ord Mtns area on north slope, 0.5 mi. NW of Bowen Ranch, south of Juniper Flats 1400 Comment
  UCR9302  Quercus palmeri Ted Hanes 1966-11-29 s.n. San Bernardino North slope San Bernardino Mtns, Oak Springs Ranch, east of Ord Mountains 1585 Comment
  UCSB51161  Quercus palmeri Thorne, Robert; Prigge, Barry 1979-5-10 San Bernardino About 0.5 mi. NE of Rock Springs in Arrastre Canyon about 4.5 air miles S of Deadman Point 1127 Comment
  JEPS81053  Ranunculus sardous Thomas Nelson and Doris Niles 1979-5-19 4696 Humboldt Crab Park Ferndale Quad., Eel River (tidal marsh mouth of river, n of County Park) Comment
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Sep 9 2008
  RSA789187  Rhamnus californica Duncan S. Bell, Kim Clark, Don Davis, Pam MacKay, Tim Thomas, Jenny Wilder 2012-5-19 3664 San Bernardino North side of the San Bernardino mountains, approximately 1.1 air mile northwest of Rattlesnake mountain and approximately 0.4 air mile north of Rattlesnake Spring. 1573 Comment
  UC1121886  Rhamnus ilicifolia D. Axelrod 1935-2-21 72 San Bernardino 1 mi sw Rattlesnake Mtn.; San Bernardino National Forest, Deep Creek Quad. 1676 Comment
  RSA16423  Rhamnus tomentella subsp. cuspidata E. R. Johnson 1935-5-19 6875 San Bernardino San Bernardino Mts, 2 miles above Rock Springs on road to Luna Mt. 1220 Comment
  UC592706  Rhamnus tomentella subsp. cuspidata E. R. Johnson 1935-5-19 San Bernardino 1 mi above Rock Springs (on road to Luna Mt); San Bernardino Mts. 1219 Comment
  UC1121777  Rhamnus tomentella subsp. tomentella D. Axelrod 1935-2-21 79 San Bernardino 0.25 mi s Rock Springs; Deep Creek Quad. 1158 Comment
  RSA764945  Ribes aureum Doris Bowers 1968-4-28 337 San Bernardino Oak Springs 1067 Comment
  UCR262415  Rorippa nasturtium-aquaticum S. J. Myers, Vesta A. Myers 2006-9-30 1026 San Bernardino San Bernardino Mtns./Mojave Desert, Arrastre Canyon near Juniper Flats, c. 2 miles SE of Rock Springs, east of Coxey Rd. 1265 Comment
  UC1128602  Rosa woodsii subsp. gratissima D. Axelrod 1935-5-13 369 San Bernardino 1.5 mi nne Rattlesnake Mtn.; San Bernardino National Forest, Deep Creek Quadrangle 1508 Comment
  RSA770623  Rumex Christopher Davidson, Robert F. Thorne, B. Gustafson 1979-5-22 8133 San Bernardino San Bernardino Mountains, ca. 5 mi S of Hwy 18 on road up Arrastre Canyon. 1128 Comment
  RSA309676  Rumex hymenosepalus Robert F. Thorne, Barry A. Prigge 1979-5-10 52934 San Bernardino Arrastre Canyon about 4.5 mi. S of Deadman Point. 1128 Comment
  RSA571871  Rumex salicifolius Christopher Davidson, B. Gustafson, R. F. Thorne 1979-5-22 8133 San Bernardino San Bernardino Mountains, ca. 5 mi S of Hwy 18 on road up Arrastre Canyon. 1128 Comment
  RSA751472  Rumex salicifolius Robert F. Thorne, C. W. Tilforth, B. A. Prigge, C. Davidson 1979-5-22 52946 San Bernardino Mojave Desert slopes on N side of San Bernardino Mountains near and along Arrastre Creek in Arrastre Canyon 4.5 air miles S of Deadman Point. 1128 Comment
  RSA308048  Salix laevigata Robert F. Thorne, C. W. Tilforth, Barry A. Prigge, Christopher Davidson 1979-5-22 52952 San Bernardino Mojave Desert slopes on N side of San Bernardino Mountains near and along Arrastre Creek in Arrastre Canyon 4.5 air miles S of Deadman Point. 1128 Comment
  SD123893  Salix laevigata Robert F. Thorne, C. W. Tilforth, B. Prigge, C. Davidson, et al. 1979-5-22 52952 San Bernardino Mojave Desert slopes on N side of San Bernardino Mts. Near and along Arrastre Creek in Arrastre Canyon 4.5 air miles S of Deadman Point 1128 Comment
  HSC66181  Salix lasiolepis Christopher Davidson, B. Gustafson, R. F. Thorne 1979-5-22 8135 San Bernardino San Bernardino Mtns., 5 mi. S of Hwy. 18 on road up Arrastre Canyon 1128 Comment
  UC1135031  Salix lasiolepis D. Axelrod 1935-2-21 82 San Bernardino 1 mi sw Rock Springs; Deep Creek Quadrangle Comment
  UCR86808  Salvia carduacea A. C. Sanders, P. J. MacKay 1995-5-13 16981 San Bernardino San Bernardino Mtns./Mojave Desert, N foot of the mtns. south of Apple Valley; Ocotillo Way, 0.4 mi east of Central Road Comment
  RSA309682  Salvia columbariae Robert F. Thorne, Barry A. Prigge 1979-5-10 52910 San Bernardino About 1 mi ENE of Bowen Ranch on Mojave Desert slopes, N side of San Bernardino Mts. 1341 Comment
  RSA121518  Salvia dorrii subsp. dorrii D. Axelrod 1935-5-13 356 San Bernardino 0.6 miles SE of Rock Springs. 1220 Comment
  RSA309687  Salvia dorrii subsp. dorrii Robert F. Thorne, Barry A. Prigge 1979-5-10 52918 San Bernardino About 1 mi ENE of Bowen Ranch on Mojave Desert slopes, N side of San Bernardino Mts. 1341 Comment
  UCSB5758  Salvia dorrii var. dorrii Kraebel, C. 1928-5-4 San Bernardino Rattlesnake Mtn Comment
  UC566087  Salvia dorrii var. pilosa D. Axelrod 1935-5-13 356 San Bernardino 0.6 mi se Rock Springs; Deep Creek Quad. 1219 Comment
  HSC78910  Scrophularia californica R. F. Thorne, C. W. Tilforth, B. A. Prigge, Christopher Davidson 1979-5-22 52936 San Bernardino Slopes on N side of San Bernardino Mtns. near and along Arrastre Creek in Arrastre Canyon 4.5 mi. S of Deadman Pt. 1128 Comment
  UCR262402  Scrophularia californica S. J. Myers, Vesta A. Myers 2006-9-30 1021 San Bernardino San Bernardino Mtns./Mojave Desert, Arrastre Canyon near Juniper Flats, c. 2 miles SE of Rock Springs, east of Coxey Rd. 1265 Comment
  RSA308007  Scrophularia californica subsp. floribunda Robert F. Thorne, C. W. Tilforth, Barry A. Prigge, C. Davidson 1979-5-22 52936 San Bernardino Mojave Desert slopes on N side of San Bernardino Mountains near and along Arrastre Creek in Arrastre Canyon 4.5 air miles S of Deadman Point. 1128 Comment
  RSA562836  Scrophularia californica subsp. floribunda Christopher Davidson, B. Gustafson, Robert F. Thorne 1979-5-22 8134 San Bernardino San Bernardino Mountains, ca. 5 mi S of Hwy 18 on road up Arrastre Canyon. 1128 Comment
  SD124186  Scrophularia californica subsp. floribunda Robert F. Thorne, C. W. Tilforth, B. Prigge, C. Davidson, et al. 1979-5-22 52936 San Bernardino Mojave Desert slopes on N side of San Bernardino Mts. near and along Arrastre Creek in Arrastre Canyon 4.5 air miles S of Deadman Point 1128 Comment
  UC1518602  Scrophularia californica subsp. floribunda Robert F. Thorne, C. W. Tilforth, B. Prigge, C. Davidson, et. al. 1979-5-22 52936 San Bernardino 4.5 air mi s Deadman Point (Arrastre Canyon, Arrastre Creek); Mojave Desert, San Bernardino Mts 1127 Comment
  UCR36059  Scrophularia californica subsp. floribunda R. F. Thorne, C. W. Tilforth, B. A. Prigge, et al. 1979-5-22 52936 San Bernardino Mojave Desert/San Bernardino Mtns., Slopes on north side of mountains, near and along Arrastre Creek in Arrastre Canyon, 4.5 miles south of Deadman Pt. 1128 Comment
  UCR262406  Senecio flaccidus S. J. Myers, Vesta A. Myers 2006-9-30 1012 San Bernardino San Bernardino Mtns./Mojave Desert, Arrastre Canyon near Juniper Flats, c. 2 miles SE of Rock Springs, east of Coxey Rd. 1241 Comment
  OBI34863  Sisymbrium altissimum F. C. Vasek 1978-4-28 s.n. San Bernardino N of Round Mtn and E of Hesperia at Valley Vista and Powerline. Sec 13 T4N R3W Comment
  UCR15780  Sitanion hystrix Frank C. Vasek 1978-4-28 s.n. San Bernardino Mojave Desert, north of Round Mtn, SE of Hesperia; Valley Vista Ave. at powerline, below Bowen Ranch Rd. Site IB 1037 Comment
  UCR262408  Stachys albens S. J. Myers, Vesta A. Myers 2006-9-30 1010 San Bernardino San Bernardino Mtns./Mojave Desert, Arrastre Canyon near Juniper Flats, c. 2 miles SE of Rock Springs, east of Coxey Rd. 1241 Comment
  UCR83886  Stachys stricta A. C. Sanders, P. J. MacKay, C. Walton 1994-7-8 14988 San Bernardino San Gabriel Mtns., San Bernardino Mountains, N slope of the mtns. off of Bowen Ranch Road, along a small stream c. 0.1 mi above Rock Spring 1159 Comment
  UCR262420  Stephanomeria exigua S. J. Myers, Vesta A. Myers 2006-9-30 1028 San Bernardino San Bernardino Mtns./Mojave Desert, Arrastre Canyon near Juniper Flats, c. 2 miles SE of Rock Springs, east of Coxey Rd. 1241 Comment
  JEPS84954  Stephanomeria exigua subsp. exigua Barbara Ertter 1986-5-26 6189 San Bernardino ca 10 air mi e Hesperia (at mouth of canyon, n base of mts.); San Bernardino Mts., Arrastre Canyon Comment
  UC1561822  Stephanomeria exigua subsp. exigua Barbara Ertter 1986-5-26 6189 San Bernardino ca 10 air mi e Hesperia (at mouth of canyon, n base of mts.); San Bernardino Mts., Arrastre Canyon Comment
  OBI34812  Stephanomeria parryi F. C. Vasek 1978-6-2 s.n. San Bernardino N of Round Mtn (SE Hesperia) Valley Vista and rd +/- 1/4 mi N of power line. Sect 13, T4N, R3W 1036 Comment
  UCR15779  Stipa parishii Frank C. Vasek 1978-6-2 s.n. San Bernardino San Bernardino Mtns./Mojave Desert, top of Round Mountain, southeast of Hesperia. Site IH 1585 Comment
  UCR17581  Stylocline psilocarphoides Frank C. Vasek 1978-4-28 s.n. San Bernardino Mojave Desert, north of Round Mtn, SE of Hesperia; Valley Vista Ave. at powerline, below Bowen Ranch Rd. Site IB 1037 Comment
  UCR88724  Stylocline psilocarphoides A. C. Sanders, P. J. MacKay, A. Knapp 1995-4-23 16630 San Bernardino San Bernardino Mtns/ Mojave Desert, N foothills of the mountains, SE of Apple Valley on Valley View Road, c. 1 mile east of Milpas Drive, west of Lovelace Canyon; south of the Santa Fe RR tracks 1098 Comment
  UCR15830  Stylomecon heterophylla Frank C. Vasek 1978-4-28 s.n. San Bernardino San Bernardino Mtns/Mojave Desert, north of Round Mtn (SE of Hesperia); Bowen Ranch Rd. at Arrastre Wash. Site IC/ID 1098 Comment
  CAS-BOT-BC376667  Syntrichopappus fremontii A. C. Sanders; P. MacKay; A. Knapp 1995-4-23 16623 San Bernardino San Bernardino Mtns./Mojave Desert: northern foothills of the mountains, SE of Apple Valley, Valley View Rd. ca. 1 mi. E of Milpas Dr., W of Lovelace Cyn., S of the Santa Fe RR tracks 1100 Comment
  RSA309685  Syntrichopappus fremontii R. F. Thorne, B. A. Prigge 1979-5-10 52913 San Bernardino About 1 mi ENE of Bowen Ranch on Mojave Desert slopes, N side of San Bernardino Mts. 1341 Comment
  UC1518645  Syntrichopappus fremontii Robert F. Thorne and Barry Prigge 1979-5-10 52913 San Bernardino about 1 mi ene Bowen Ranch (on Mojave Desert slopes, n side of San Bernaridno Mts.); Mojave Desert, San Bernardino Mts. 1341 Comment
  UCR87129  Syntrichopappus fremontii A. C. Sanders, P. Mackay, G. K. Helmkamp 1995-4-28 17132 San Bernardino San Bernardino Mtns, Ord. Mtns area on N slope, 0.5 mi NW of Bowen Ranch, south of Juniper Flats. Comment
  UCR88735  Syntrichopappus fremontii A. C. Sanders, P. J. MacKay, A. Knapp 1995-4-23 16623 San Bernardino San Bernardino Mtns/ Mojave Desert, N foothills of the mountains, SE of Apple Valley on Valley View Road, c. 1 mile east of Milpas Drive, west of Lovelace Canyon; south of the Santa Fe RR tracks 1098 Comment
  RSA309683  Syntrichopappus lemmonii R. F. Thorne, B. A. Prigge 1979-5-10 52912 San Bernardino About 1 mi ENE of Bowen Ranch on Mojave Desert slopes, N side of San Bernardino Mts. 1341 Comment
  UC1518680  Syntrichopappus lemmonii Robert F. Thorne and Barry Prigge 1979-5-10 52912 San Bernardino about 1 mi ene Bowen Ranch (on Mojave Desert slopes, n side of San Bernardino Mts.); Mojave Desert, San Bernardino Mts. 1341 Comment
  UCR15700  Syntrichopappus lemmonii Frank C. Vasek 1978-4-28 s.n. San Bernardino Mojave Desert, north of Round Mtn, SE of Hesperia; Valley Vista Ave. at powerline, below Bowen Ranch Rd. Site IB 1037 Comment
  UCR35855  Syntrichopappus lemmonii R. F. Thorne, B. A. Prigge 1979-5-10 52912 San Bernardino Mojave Desert/San Bernardino Mountains, c. 1 mi east northeast of Bowen Ranch, north side of San Bernardino Mountains, Mojave Desert slopes 1341 Comment
  UCR86949  Syntrichopappus lemmonii A. C. Sanders, P. MacKay, G. K. Helmkamp 1995-4-21 17076 San Bernardino San Bernardino Mtns, Coxey Road, 0.4 mi above turnoff to Oak Spring, wash below Rattlesnake Spring 1600 Comment
  VVC1959  Syntrichopappus lemmonii Tim Thomas, PJ MacKay 2001-5-5 2507 San Bernardino San Bernardino Mtns, vic. Rock Springs below Juniper Flats 1189 Comment
  SD124052  Tamarix ramosissima Robert F. Thorne 1979-5-22 52945 San Bernardino Mojave desert slopes on N side of San bernardino Mts. Near and along Arrastre Creek in Arrastre Canyon 4.5 air miles S of Deadman Point 1128 Comment
  UCR35844  Tamarix ramosissima R. F. Thorne, C. W. Tilforth, B. A. Prigge, Christopher Davidson, et al. 1979-5-22 52945 San Bernardino Mojave Desert/San Bernardino Mtns., Slopes on north side of mountains, near and along Arrastre Creek in Arrastre Canyon, 4.5 miles south of Deadman Pt. 1128 Comment
  UCR83927  Tamarix ramosissima A. C. Sanders, P. J. MacKay, C. Walton, et al. 1994-7-8 14984 San Bernardino San Gabriel Mtns., San Bernardino Mountains, N slope of the mtns. off of Bowen Ranch Road, along a small stream c. 0.1 mi above Rock Spring 1159 Comment
  UC1442668  Tauschia parishii Frank C. Vasek 1978-7-6 San Bernardino 10 mi ese Hesperia (upper slopes of Round Mtn.); upper slopes of Round Mtn. 1554 Comment
  RSA308054  Tetradymia axillaris var. longispina R. F. Thorne, C. W. Tilforth, B. A. Prigge, Christopher Davidson 1979-5-22 52938 San Bernardino Mojave Desert slopes on N side of San Bernardino Mountains near and along Arrastre Creek in Arrastre Canyon 4.5 air miles S of Deadman Point. 1128 Comment
  UCR18010  Tetradymia spinosa var. longispina A. C. Sanders 1976-5-18 00171 San Bernardino Southern Mojave Desert, Rock Springs, north side of the San Bernardino Mtns., SE of Apple Valley 1159 Comment
  UCR87132  Thelypodium lasiophyllum A. C. Sanders, P. J. MacKay, G. K. Helmkamp 1995-5-28 17140 San Bernardino San Bernardino Mtns, Ord Mtns area on north slope, 0.5 mi. NW of Bowen Ranch, south of Juniper Flats 1400 Comment
  VVC154  Thelypodium lasiophyllum A. C. Sanders, J. Mac 1995-5-28 17140 San Bernardino San Bernardino Mtns, Ord Mtns area on N slope, 0.5 mi. NW of Bowen Ranch, S of Juniper Flats. 1400 Comment
  UCR115365  Thysanocarpus A. C. Sanders, P. J. MacKay, G. K. Helmkamp 1995-5-21 17069 San Bernardino San Bernardino Mtns, Coxey Road, 0.4 mi. above turnoff to Oak Spring, wash below Rattlesnake Spring 1600 Comment
  UCR15660  Thysanocarpus curvipes var. eradiatus Frank C. Vasek 1978-4-28 s.n. San Bernardino San Bernardino Mtns/Mojave Desert, north of Round Mtn (SE of Hesperia); Bowen Ranch Rd. at Arrastre Wash. Site IC/ID 1098 Comment
  SD148195  Thysanocarpus desertorum F. C. Vasek 1978-4-28 San Bernardino North of Round Mountain, southeast of Hesperia; Bowen Ranch Road at Arrastre Wash. 1098 Comment
  CAS-BOT-BC172759  Trifolium variegatum A. C. Sanders; P. J. MacKay 1995-5-13 16989 San Bernardino San Bernardino Mtns./So. Mojave Desert: south of Apple Valley; FS road 3N14 (Oak Spr. Rd.), 2 miles above owen Ranch Rd. 1494 Comment
  UCR176723  Trifolium variegatum A. C. Sanders, P. J. MacKay 1995-5-13 16989 San Bernardino San Bernardino Mtns./So. Mojave Desert, south of Apple Valley; FS road 3N14 (Oak Spr. Rd.), 2 miles above Bowen Ranch Rd. 1494 Comment
  UCR262417  Urtica dioica S. J. Myers, Vesta A. Myers 2006-9-30 1024 San Bernardino San Bernardino Mtns./Mojave Desert, Arrastre Canyon near Juniper Flats, c. 2 miles SE of Rock Springs, east of Coxey Rd. 1265 Comment
  RSA789189  Viola purpurea Duncan S. Bell, Kim Clark, Don Davis, Pam MacKay, Tim Thomas, Jenny Wilder 2012-5-19 3666 San Bernardino North side of the San Bernardino mountains, approximately 1.4 air miles northwest of Rattlesnake mountain and approximately 0.75 air mile north of Rattlesnake Spring. 1513 Comment
  UC1032251  Yucca brevifolia D. Axelrod 1935-5-13 360 San Bernardino 0.6 mi se Rock Springs; Deep Creek Quadrangle 1219 Comment
  UCR195607  Yucca brevifolia Pesach Lubinsky, Leland Lubinsky 1998-6-6 088 San Bernardino San Bernardino Mtns., Oak Spring, c. 2.5 miles NW of Coxey Meadow 1555 Comment
  UC132253  Yucca schidigera D. Axelrod 1935-5-13 359 San Bernardino 0.6 mi se Rock Springs; Deep Creek Quad. Comment
  UC1032256  Yucca whipplei D. Axelrod 1935-5-13 361 San Bernardino 0.6 mi se Rock Springs; Deep Creek Quad. Comment
  RSA129  Yucca whipplei var. whipplei E. R. Johnson 1928-4-28 925 San Bernardino Rock Spring, Mojave Desert 1127 Comment
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Jan 27 2015
  UCR15640  Zigadenus brevibracteatus Frank C. Vasek 1978-4-28 s.n. San Bernardino Mojave Desert, north of Round Mtn, SE of Hesperia; Valley Vista Ave. at powerline, below Bowen Ranch Rd. Site IB 1037 Comment



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