34.27361 34.37361 -117.61472 -117.51472 UC/JEPS: Consortium Search Results
Search Results — 2133 specimen records retrieved (2133 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
  RSA225737  Abies concolor Robert F. Thorne, M. Z. Thorne, C. Davidson 1971-6-12 39860 San Bernardino Mt. San Antonio: Baldy Notch 2439 Comment
  RSA384201  Abies concolor Freda Detmers 1931-9-9 s.n. San Bernardino Lytle Creek, Stockton Flats Comment
  RSA574493  Abies concolor R. G. Swinney 1993-8-14 2568 San Bernardino Coldwater Canyon 1860 Comment
  RSA577767  Abies concolor Peter Fritsch, T. S. Ross 1990-7-12 1425 San Bernardino In draw and along road of canyon N to NE of Baldy Notch (the one that drains into Coldwater Canyon). About 25 kilometers NW of San Bernardino. 1959 Comment
  UCR87434  Abies concolor R. G. Swinney 1993-8-14 2568 San Bernardino San Gabriel Mtns., Coldwater Canyon 1860 Comment
  RSA574501  Abronia pogonantha R. G. Swinney 1993-8-31 2634 San Bernardino Horse Canyon, 2.2 mi E/SE of Hwy 2 at FS Rd 3N12. At target practice area 1768 Comment
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Jan 10 2007
  RSA642272  Abronia pogonantha Orlando Mistretta, R. T. Hawke 1995-6-29 1853 San Bernardino San Gabriel Mountains: Horse Canyon, on flat in shooting area. 1829 Comment
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May 15 2012
  SEINET998806  Abronia pogonantha R. G. Swinney 1993-1 2634 San Bernardino San Gabriel Mtns: Horse Canyon, 2.2 mi ESE of Hwy 2 on FS Road 3N12, at target practice area (Telegraph Peak 7.5' Q) 1768 Comment
  UCR180956  Abronia pogonantha R. G. Swinney 1993-8-31 2634 San Bernardino San Gabriel Mtns., Horse Canyon, 2.2 mi ESE of Hwy 2 on FS Road 3N12, at target practice area 1768 Comment
  SBBG119280  Acanthoscyphus parishii var. parishii O. Mistretta 1994-8-4 1454 San Bernardino Horse Cyn shooting area Comment
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Jul 17 2011
  RSA574519  Achnatherum hymenoides R. G. Swinney 1993-8-31 2624 San Bernardino Horse Canyon 1707 Comment
  RSA574621  Achnatherum hymenoides R. G. Swinney 1994-6-23 2984 San Bernardino Eastern San Gabriel Mountains: Circle Mountain Peak. 2072 Comment
  RSA577261  Achnatherum hymenoides Orlando Mistretta 1994-7-18 1412 San Bernardino Horse Canyon/ Circle Mountain Rehab Project: in wide drainage W of Circle Mountain 1829 Comment
  RSA550887  Achnatherum occidentale subsp. occidentale R. F. Thorne, Selwyn Everist 1971-7-31 41105 San Bernardino San Gabriel Mountains. 2133 Comment
  RSA623474  Achnatherum occidentale subsp. occidentale L. C. Wheeler 1968-7-10 s.n. San Bernardino San Gabriel Mountains: Coldwater Canyon along Mount Baldy Road (off North Fork and Lytle Creek). 2134 Comment
  RSA707803  Achnatherum parishii Naomi Fraga, LeRoy Gross, Bill Hogshead 2004-5-20 1194 San Bernardino North Fork of Lytle Creek, on slopes along north side of the canyon, northeast of Paiute Campground. 1921 Comment
  UCR147621  Achnatherum parishii Naomi Fraga, LeRoy Gross, B. Hogshead 2004-5-20 1194 Los Angeles Transverse Ranges; San Gabriel Mountains, North Fork of Lytle Creek, on slopes along north side of the canyon, northeast of Paiute Campground 1921 Comment
  RSA625614  Achnatherum parishii subsp. parishii Peter Fritsch, Timothy S. Ross 1990-7-12 1403 San Bernardino In draw and along road of canyon N to NE of Baldy Notch (the one that drains into Coldwater Canyon). About 25 kilometers NW of San Bernardino. 1959 Comment
  POM296914  Achnatherum speciosum Lyman Benson 1945-6-12 11791 San Bernardino Lytle Canyon 1250 Comment
  RSA574497  Achnatherum speciosum R. G. Swinney 1993-8-31 2637 San Bernardino Eastern San Gabriel Mountains: Horse Canyon, 2.2 miles E/SE of Highway 2 at FS Road 3N12 1768 Comment
  SBBG119230  Acmispon grandiflorus var. grandiflorus J. Latting 1973-6-10 San Bernardino Lone Pine Cyn SE of Wrightwood, 3.6 mi above Hwy 138 1311 Comment
  SBBG67377  Acmispon grandiflorus var. grandiflorus M. N. Ackley 1929-6-1 557 San Bernardino Lytle Crk 1219 Comment
  UC1349309  Adenostoma fasciculatum Robert F. Thorne and Lindsay Smith 1966-5-28 36384 San Bernardino lower end Sheep Spring Canyon (above junction with Lone Pine Canyon); San Gabriel Mts., San Bernardino Nat'l Forest Comment
  RSA191471  Adenostoma fasciculatum var. fasciculatum Robert F. Thorne, Lindsay Smith 1966-5-28 36384 San Bernardino Lower end of sheep Spring Canyon above junction with Lone Pine Canyon Comment
  UCR87227  Agoseris grandiflora R. G. Swinney 1993-5-15 2222 San Bernardino Eastern San Gabriel Mtns., Upper Lytle Creek Divide, 1.2 miles south of Lone Pine Road on Forest Service Road 3N31 1646 Comment
  UCR87228  Agoseris grandiflora R. G. Swinney 1992-6-30 1782 San Bernardino Eastern San Gabriel Mtns, San Bernardino National Forest, upper Lytle Creek Ridge, peak due east of Gobbler's Knob 2043 Comment
  POM17279  Agoseris grandiflora var. grandiflora P. A. Munz 1923-8-30 7650 San Bernardino Cajon Pass. Lone Pine Canyon. Edge of wet meadow. 1524 Comment
  RSA95127  Agoseris grandiflora var. grandiflora F. W. Peirson 1923-8-30 4018 San Bernardino Clyde Ranch, Lone Pine Canyon. Eastern San Gabriel Mountains, west San Bernardino County 1494 Comment
  CAS-BOT-BC13451  Agoseris retrorsa Timothy S. Ross 1990-5-27 2654 San Bernardino San Gabriel Mountains, ridgetop at E foot of Gobblers Knob, transition from Blue Ridge to Upper Lytle Creek Ridge. 1975 Comment
  RSA575573  Agoseris retrorsa R. G. Swinney 1994-6-11 2862 San Bernardino Approx. 0.8 mi S of junction of Sharpless Ranch and Lone Pine Canyon Road at Forest Service Road 3N29 1300 Comment
  RSA585438  Agoseris retrorsa Timothy S. Ross 1990-5-27 2654 San Bernardino Gobbler's Knob transition from Blue Ridge to upper Lytle Creek ridge 1962 Comment
  UCR181170  Agoseris retrorsa R. G. Swinney 1995-6-3 3790 San Bernardino Transverse Range; San Gabriel Mtns., Upper Cajon Canyon, nameless canyon north of Circle Mtn. and SE of Controversy Spring 1829 Comment
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Jan 3 2016
  UCR85699  Agoseris retrorsa R. G. Swinney 1994-6-11 2862 San Bernardino Eastern San Gabriel Mountains, c. 0.8 mi south of junction of Sharpless Road and Lone Pine Canyon Road at Forest Service Road 3N29. N-facing slope of Upper Lytle Creek Ridge 1300 Comment
  UCR87226  Agoseris retrorsa R. G. Swinney 1993-5-23 2254 San Bernardino Eastern San Gabriel Mtns., Slover Canyon, east of Wrightwood; 0.5 mi. south of Lone Pine Canyon Road 1890 Comment
  RSA574321  Agrostis R. G. Swinney 1993-8-26 2597 San Bernardino Small canyon with spring, approx. 200 yards N of Baldy Ski Lift and ca. 50 yards S of W Baldy Service Road. ca. halfway up ski-lift route. 2195 Comment
  UCR105757  Agrostis R. G. Swinney 1994-8-23 3242 San Bernardino San Gabriel Mtns., Lone Pine Valley, Clyde Ranch; south side of Lone Pine Road 1500 Comment
  UCR182661  Agrostis R. G. Swinney 1993-8-26 2597 San Bernardino San Gabriel Mtns., small canyon with spring c. 200 yards north of Baldy Ski Lift & c. 50 yards south of W Baldy Service Road, c. halfway up ski-lift route 2195 Comment
  RSA641562  Agrostis exarata L. C. Wheeler 1968-7-10 s.n. San Bernardino San Gabriel Mountains: Coldwater Canyon at Baldy Road (off North Fork Lytle Creek). 2104 Comment
  UCR146872  Agrostis exarata L. C. Wheeler 1968-7-10 s.n. San Bernardino San Gabriel Mtns., Coldwater Canyon at Baldy Road, off North Fork of Lytle Creek 2134 Comment
  UCR77292  Agrostis exarata R. G. Swinney 1992-9-7 1885 San Bernardino San Gabriel Mtns., 0.4 mi. due east of Baldy Notch, in unnamed canyon at junction with Stockton Flats Road. 2378 Comment
  HSC24474  Agrostis gigantea R. F. Thorne, Selwyn Everist 1971-7-31 41131 San Bernardino San Gabriel Mountains, Angeles National Forest: Mt. Baldy Notch 2378 Comment
  UCR107252  Agrostis scabra R. G. Swinney 1994-8-23 3213 San Bernardino San Gabriel Mtns., spring in tributary canyon between Baldy Notch service road and Baldy Ski Lift, west of Baldy Notch [at Hulcomic Spring] 2195 Comment
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May 11 2012
  RSA602795  Agrostis stolonifera R. G. Swinney 1994-8-23 3242 San Bernardino San Gabriel Mountains: Lone Pine Valley, Clyde Ranch; south side of Lone Pine Road. 1500 Comment
  POM13158  Allium burlewii Philip A. Munz 1921-6-17 4612 San Bernardino Lone Pine canyon, San Gabriel Mts. 1524 Comment
  RSA225672  Allium burlewii Robert F. Thorne, M. Z. Thorne, C. Davidson 1971-6-12 39862 San Bernardino Mt. San Antonio 2439 Comment
  SBBG834  Allium burlewii H. and M. Dearing 1937-7-5 336 San Bernardino crest above Manker Flat, San Antonio Mtn 2286 Comment
  SD82962  Allium burlewii Robert F. Thorne, C. Davidson, M. Z. Thorne 1971-6-12 39862 San Bernardino San Gabriel Mountains, Angeles National Forest, Mt. San Antonio, Baldy Notch, in hard-packed granitic soil. By yellow pine forest. 2438 Comment
  UC1375376  Allium burlewii Robert F. Thorne, M. Z. Thorne, and C. Davidson 1971-6-12 39862 San Bernardino Baldy Notch San Gabriel Mts., Angeles National Forest, Mt. San Antonio 2438 Comment
  UC205711  Allium burlewii I. M. Johnston 1917-7-4 1484 San Bernardino on same ridge and about 1/2 mi from Type Station (Head of San Antonio Canyon); San Antonio Mountains, San Antonio Canyon 2438 Comment
  UC218019  Allium burlewii P. A. Munz 1921-6-17 4612 Los Angeles Swartout Valley San Antonio Mts., Swartout Valley 2225 Comment
  UCR18618  Allium fimbriatum Heidi A. Haid 1967-7-4 s.n. San Bernardino San Gabriel Mtns, Stockton Flats in upper Lytle Creek Canyon 1890 Comment
  RSA225741  Allium monticola Robert F. Thorne, M. Z. Thorne, C. Davidson 1971-6-12 39863 San Bernardino Mt. San Antonio 2439 Comment
  RSA622836  Allium monticola L. C. Wheeler 1968-7-10 s.n. San Bernardino San Gabriel Mountains: Coldwater Canyon along Mount Baldy Road off North Fork and Lytle Creek. 2073 Comment
  UCR107068  Allium monticola R. G. Swinney 1993-6-22 2320 San Bernardino Eastern San Gabriel Mtns., 1. 4 mi. SE of Lone Pine Canyon Road on US Forest Service Road 3N31 1730 Comment
  UCR107090  Allium monticola R. G. Swinney 1992-6-30 1786 San Bernardino Eastern San Gabriel Mtns., Upper Lytle Creek Ridge, peak due east of Gobbler's Knob, San Bernardino National Forest 2043 Comment
  UCR181115  Allium monticola R. G. Swinney 1997-4-19 5480 San Bernardino San Gabriel Mtns., Chalk Peak (6089 ft.), Lytle Creek area between Middle and North Forks 1856 Comment
  RSA789030  Allophyllum divaricatum J. Mark Porter, Lauren Machen 2012-5-20 15168 Los Angeles San Gabriel Mountains, Along Highway 2 (Angeles Crest Highway) NE of Wrightwood, in lower Swarthout Canyon. 1639 Comment
  UCR181141  Allophyllum gilioides R. G. Swinney 1997-4-19 5494 San Bernardino San Gabriel Mtns., north foot of Chalk Peak (6089 ft.), Lytle Creek area between Middle and North Forks 1524 Comment
  A401394  Alnus rhombifolia E. W. Stark 1943-10-01 - 1943-11-01 Unknown North Fork of Little Creek [Could be N Fork Lytle Creek, which meets the Santa Ana River just S of Colton, as per CCH, 1 Dec 2014] 990 Comment
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Dec 1 2014
  RSA574311  Alnus rhombifolia R. G. Swinney 1993-9-6 2644 San Bernardino Eastern San Gabriel Mountains: ca 1/4 mile NW of Baldy Notch, 90 meters E of Forest Service Road 3N06 2256 Comment
  RSA574324  Alnus rhombifolia R. G. Swinney 1993-8-26 2594 San Bernardino Eastern San Gabriel Mountains: Baldy Ski Lift area. 2195 Comment
  UCR78762  Alnus rhombifolia R. G. Swinney 1992-9-7 1899 San Bernardino San Gabriel Mtns., 0.4 mi. due east of Baldy Notch, in unnamed canyon at junction with Stockton Flats Road. 2378 Comment
  UCR87398  Alnus rhombifolia R. G. Swinney 1993-9-6 2644 San Bernardino Eastern San Gabriel Mtns., c. 0.25 mi NW of Baldy Notch & 90 m east of FS Rd 3N06 (Baldy Notch-Stockton Flats Rd.) 2256 Comment
  UCR210643  Ambrosia acanthicarpa R. G. Swinney 2008-10-23 9701 San Bernardino San Gabriel Mtns., Clyde Ranch, Lone Pine Canyon 1500 Comment
  RSA763930  Ambrosia psilostachya R. G. Swinney 2008-10-23 9707 San Bernardino Clyde Ranch, Lone Pine Canyon 1500 Comment
  UCR210660  Ambrosia psilostachya R. G. Swinney 2008-10-23 9707 San Bernardino San Gabriel Mtns., Clyde Ranch, Lone Pine Canyon 1500 Comment
  HSC24673  Amelanchier pallida R. F. Thorne, C. W. Tilforth 1969-6-26 38191 San Bernardino SAN GABRIEL MOUNTAINS, SAN BERNARDINO NATIONAL FOREST: divide between Lone Pine and Swarthout Valley, just east of Wrightwood 1852 Comment
  CAS-BOT-BC136811  Amelanchier utahensis I. M. Johnston 1917-8-21 1681 San Bernardino Coldwater Fk of Lytle Creek 2133 Comment
  GH346827  Amelanchier utahensis R. F. Thorne & L. Smith 1966-5-28 36382 Unknown San Gabriel Mts., San Bernardino National Forest: about 1 mile E of Wrightwood, upper end Lone Pine Canyon 1828 Comment
  POM1841  Amelanchier utahensis I. M. Johnston 1917-8-24 1681 San Bernardino San Antonio Mountains: Coldwater Fork of Lytle Creek. 2134 Comment
  POM219585  Amelanchier utahensis F. R. Fosberg, V. Newsom, Marcus E. Jones 1933-6-8 8243 San Bernardino Head of Lone Pine Canyon, San Gabriel Mountains. 1950 Comment
  RSA191467  Amelanchier utahensis Robert F. Thorne, Lindsay Smith 1966-5-28 36382 San Bernardino San Gabriel Mountains, San Bernardino National Forest: about 1 mile E of Wrightwood, upper end Lone Pine Canyon 1829 Comment
  RSA282767  Amelanchier utahensis C. W. Tilforth, B. Busenberg 1980-5-9 1948 San Bernardino Summit of Lone Pine Canyon Road, ca. 1 mile SE of Wrightwood, western San Bernardino County 1829 Comment
  RSA333462  Amelanchier utahensis Walter Wisura 1985-8-18 4098 San Bernardino Top of Lone Pine Canyon Comment
  RSA577270  Amelanchier utahensis Orlando Mistretta 1994-7-18 1433 San Bernardino Horse Canyon/ Circle Mountain Rehab Project: in wide drainage W of Circle Mountain 1829 Comment
  RSA577860  Amelanchier utahensis Peter Fritsch 1990-7-12 1391 San Bernardino In draw and along road of canyon N to NE of Baldy Notch (the one that drains into Coldwater Canyon). About 25 kilometers NW of San Bernardino. 1959 Comment
  RSA583756  Amelanchier utahensis R. G. Swinney 1993-5-15 2215 San Bernardino San Gabriel Mountains. 1.2 miles south of Lone Pine Road. at FS Road 3N31, within 250 ft. of either side of road. 1646 Comment
  RSA595844  Amelanchier utahensis R. G. Swinney 1995-7-9 4077 San Bernardino E of Wrightwood, ca. 50 m N of Lone Pine Canyon Road and 0.2 mi W of Slover Canyon. 1829 Comment
  RSA631354  Amelanchier utahensis Louis C. Wheeler 1967-9-5 10699 San Bernardino East San Gabriel Mountains: Upper Lytle Creek ridge, along Lytle Ranch spur at Sheep Creek trunk road, 1 1/2 miles west southwest Lytle Ranch by east line of T3N R7W SW1/4 sec. 27. Comment
  RSA638228  Amelanchier utahensis Louis C. Wheeler 1967-9-16 10823 San Bernardino East San Gabriel Mountains: Southeast end Swarthout Valley 1829 Comment
  RSA640003  Amelanchier utahensis Louis C. Wheeler 1968-7-10 s.n. San Bernardino San Gabriel Mountains: Coldwater Canyon at Baldy Road (off North Fork Lytle Creek). 2104 Comment
  RSA664990  Amelanchier utahensis R. G. Swinney 1995-5-28 3711 San Bernardino Upper Lytle Creek Ridge above Lone Pine Canyon, 1.4 miles south of Lone Pine Rd. on 3N31, at first switchback, ca. 60-80 m S of road. 1720 Comment
  RSA713490  Amelanchier utahensis R. G. Swinney 1997-8-25 5831 San Bernardino West fork of Coldwater Canyon, which leads to Baldy Notch. About 0.75 miles (airline) ENE of Mt. Baldy Notch. 2012 Comment
  SD82948  Amelanchier utahensis Robert F. Thorne, C. W. Tilforth 1969-6-26 38191 San Bernardino San Gabriel Mts., San Bernardino National Forest, at divide between Lone Pine and Swarthout Valleys, just E of Wrightwood 1851 Comment
  UC1127760  Amelanchier utahensis A. Lewis 1932-6-19 120 San Bernardino Head of Sheep Canyon; San Antonio Quad. 1706 Comment
  UC212354  Amelanchier utahensis I. M. Johnston 1917-8-21 1681 San Bernardino Coldwater Fork of Lytle Creek; San Antonio Mountains 2133 Comment
  UCR145476  Amelanchier utahensis L. C. Wheeler 1968-7-10 s.n. San Bernardino San Gabriel Mtns., Coldwater Canyon at Baldy Road, off North Fork of Lytle Creek 2134 Comment
  UCR181273  Amelanchier utahensis R. G. Swinney 1995-5-28 3711 San Bernardino San Gabriel Mtns., Transverse Ranges, Upper Lytle Creek Ridge above Lone Pine Canyon, 1.4 mi. south of Lone Pine Rd. on 3N31, at first switchback, c. 60-80 m south of road 1720 Comment
  UCR87873  Amelanchier utahensis Ed LaRue 1993-7-10 SGM 46 San Bernardino San Gabriel Mtns, at upper S curves in Lone Pine Canyon Road, Wrightwood 1829 Comment
  UCR91258  Amelanchier utahensis R. G. Swinney 1992-9-7 1894 San Bernardino San Gabriel Mtns., 0.4 mi. due east of Baldy Notch, in unnamed canyon at junction with Stockton Flats Road. 2378 Comment
  UCR91259  Amelanchier utahensis R. G. Swinney 1993-5-15 2215 San Bernardino Eastern San Gabriel Mtns., Upper Lytle Creek Divide, 1.2 miles south of Lone Pine Road on Forest Service Road 3N31 1646 Comment
  UCR99429  Amelanchier utahensis R. G. Swinney 1995-7-9 4077 San Bernardino San Gabriel Mtns., east of Wrightwood, c. 50 m north of Lone Pine Canyon Road and 0.2 mi west of Slover Canyon 1829 Comment
  UC24609  Amsinckia intermedia H. M. Hall Jun 1 1900-Jun 3 1900 1440 San Bernardino Lytle Creek; San Antonio Mountains 1752 Comment
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Dec 30 2006
  UC64414  Amsinckia intermedia H. M. Hall June 1899 1246 San Bernardino Lytle Creek; San Antonio Mountains 1752 Comment
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Dec 30 2006
  RSA574594  Anisocoma acaulis R. G. Swinney 1994-6-23 2990 San Bernardino Eastern San Gabriel Mountains: Circle Mountain Peak. 2072 Comment
  RSA656767  Anisocoma acaulis Valerie L. Soza, LeRoy Gross 2000-6-13 1007 San Bernardino SE-facing slope of Horse Canyon, above Horse Canyon Road (FS Rd. 3N51), ca. 1.75 miles south of Angeles Crest Highway, within Horse Canyon Shooting Area. 1768 Comment
  UCR181171  Anisocoma acaulis R. G. Swinney 1995-6-3 3788 San Bernardino Transverse Range; San Gabriel Mtns., Upper Cajon Canyon, nameless canyon north of Circle Mtn. and SE of Controversy Spring 1829 Comment
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Jan 3 2016
  UCR85714  Anisocoma acaulis R. G. Swinney 1994-6-23 2990 San Bernardino Eastern San Gabriel Mtns., SW slope of Circle Mountain Peak 2073 Comment
  CAS-BOT-BC59156  Antennaria dimorpha LeRoy Abrams 1902-7-11 2683 San Bernardino Cold Water Canon, San Antonio Mts 2133 Comment
  RSA679794  Antennaria dimorpha Valerie L. Soza, LeRoy Gross 2001-5-29 1259 San Bernardino North slopes at eastern end of Devils Backbone, south of Stockton Flat. 2134 Comment
  RSA719399  Antennaria dimorpha R. G. Swinney 1997-4-19 5482 Unknown San Gabriel Mtns. ; Chalk Peak (6089 ft), Lytle Creek area between Middle and North Forks 1849 Comment
  UC205613  Antennaria dimorpha I. M. Johnston 1918-7-7 2060 San Bernardino Coldwater Fork of Lytle Creek, San Antonio Mountains Comment
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Jan 3 2007
  UC29478  Antennaria dimorpha H. M. Hall Jun 1 1900-Jun 3 1900 1460 San Bernardino Lytle Creek Canyon San Antonio Mountains, Lytle Creek Canyon 1828 Comment
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Jul 28 2006
  UCR141860  Antennaria dimorpha R. G. Swinney 1997-8-25 5838 San Bernardino San Gabriel Mountains, Canyon bottom and small plateau between 'middle' and 'west' forks of Coldwater Canyon near the junction of the two forks 1951 Comment
  UCR146218  Antennaria dimorpha Valerie Soza, LeRoy Gross 2001-5-29 1259 San Bernardino Transverse Ranges; San Gabriel Mountains region, N slopes at eastern end of Devils Backbone, south of Stockton Flat 2134 Comment
  UCR181122  Antennaria dimorpha R. G. Swinney 1997-4-19 5482 San Bernardino San Gabriel Mtns., Chalk Peak (6089 ft.), Lytle Creek area between Middle and North Forks 1856 Comment
  UCR182220  Antennaria dimorpha R. G. Swinney 1996-7-19 5180 San Bernardino Eastern San Gabriel Mountains, Chalk Peak (= Peak 6089 ft.), between North Fork and Middle Fork Lytle Creek 1856 Comment
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Aug 19 2013
  RSA583985  Antirrhinum coulterianum R. G. Swinney 1993-7-9 2400 San Bernardino San Gabriel Mountains. Approximately 300 yds. north of Pacific Crest Trail. 2.0 miles west of Gobbler's Knob 2366 Comment
  RSA583990  Antirrhinum coulterianum R. G. Swinney 1993-7-9 2395 San Bernardino San Gabriel Mountains. Approximately 300 yds. north of Pacific Crest Trail. 2.0 miles west of Gobbler's Knob 2366 Comment
  RSA584648  Antirrhinum coulterianum R. G. Swinney 1993-7-9 2405 San Bernardino San Gabriel Mountains: 1.7 miles west of Gobbler's Knob about 300 yds north of Pacific Crest Trail. 2256 Comment
  RSA585442  Antirrhinum coulterianum Tim S. Ross 1990-5-27 2649 San Bernardino North Fork Lytle Creek: broad, granitic alluvial flats of canyon floor. 1494 Comment
  SBBG104082  Antirrhinum coulterianum D. Swinney 1993-7-9 2395 San Bernardino upper Lytle Crk Divide, 2 mi NW of Gobblers Knob, ca. 300 m N of Pacific Crest Trail Comment
  UCR181011  Antirrhinum coulterianum R. G. Swinney 1993-7-9 2295 San Bernardino Eastern San Gabriel Mtns., 1.7 - 2 mi NW of Gobbler's Knob [Upper Lytle Creek Ridge/Blue Ridge], 300 m north of Pacific Crest Trail 2366 Comment
  RSA584477  Antirrhinum multiflorum R. G. Swinney 1993-6-18 2277 San Bernardino San Gabriel Mountains. 3.8 miles west of 2N56 on 3N31. Upper Lytle Creek Ridge. 1476 Comment
  RSA585478  Antirrhinum multiflorum Tim S. Ross 1990-5-27 2657 San Bernardino Upper Lytle Creek Ridge, between N Fork Lytle Creek and Lone Pine Canyon, along Sheep Creek Truck Road (2N56), ca. 1940 m SSE of Clyde Ranch. 1421 Comment
  UCR181524  Antirrhinum multiflorum R. G. Swinney 1993-6-18 2277 San Bernardino San Gabriel Mtns, Upper Lytle Creek Ridge, 3.8 miles west of FS Rd. 2N56 on 3N31 1476 Comment
  RSA577861  Apocynum cannabinum Peter Fritsch, Tim Ross 1990-7-12 1390 San Bernardino In draw and along road of canyon N to NE of Baldy Notch (the one that drains into Coldwater Canyon). About 25 kilometers NW of San Bernardino. 1959 Comment
  RSA640005  Apocynum cannabinum L. C. Wheeler 1968-7-10 s.n. San Bernardino San Gabriel Mountains: Coldwater Canyon at Baldy Road (off North Fork Lytle Creek). 2104 Comment
  RSA69923  Apocynum cannabinum F. W. Peirson 1920-9-14 4469 San Bernardino Coldwater Fork of Lytle Creek, eastern San Gabriel Mountains 2134 Comment
  UC212185  Apocynum cannabinum I. M. Johnston 1917-8-21 1661 San Bernardino upper San Antonio Canyon San Antonio Mts., San Antonio Canyon 2286 Comment
  UC277061  Apocynum cannabinum I. M. Johnston 1911-1 1661 San Bernardino upper San Antonio Canyon San Antonio Mts., San Antonio Canyon 2286 Comment
  UCR107238  Apocynum cannabinum R. G. Swinney 1994-8-23 3212 San Bernardino San Gabriel Mtns., spring in tributary canyon between Baldy Notch service road and Baldy Ski Lift, west of Baldy Notch [at Hulcomic Spring] 2195 Comment
  UCR145912  Apocynum cannabinum L. C. Wheeler 1968-7-10 s.n. San Bernardino San Gabriel Mtns., Coldwater Canyon at Baldy Road, off North Fork of Lytle Creek 2134 Comment
  UCR78732  Apocynum cannabinum R. G. Swinney 1992-9-7 1890 San Bernardino San Gabriel Mtns., 0.4 mi. due east of Baldy Notch, in unnamed canyon at junction with Stockton Flats Road. 2378 Comment
  CAS-BOT-BC397909  Aquilegia formosa LeRoy Abrams 1902-7-12 2714 San Bernardino Coldwater canyon, San Antonio mts. 2133 Comment
  POM150411  Aquilegia formosa L. R. Abrams 1902-7-12 2714 San Bernardino Coldwater Canyon, San Antonio Mountains 2134 Comment
  RSA225778  Aquilegia formosa Robert F. Thorne, Selwyn Everist 1931-7-31 41106 San Bernardino San Gabriel Mountains, San Bernardino National Forest: Cienaga near head of Coldwater Fork of Lytle Creek 2134 Comment
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Dec 18 2016
  RSA577774  Aquilegia formosa Peter Fritsch, Tim S. Ross 1990-7-12 1436 San Bernardino In draw and along road of canyon N to NE of Baldy Notch (the one that drains into Coldwater Canyon). About 25 kilometers NW of San Bernardino. 1959 Comment
  UC150021  Aquilegia formosa LeRoy Abrams 1902-7-12 2714 San Bernardino Coldwater Canyon San Antonio Mtns 2133 Comment
  UCR92029  Aquilegia formosa R. G. Swinney 1992-9-7 1884 San Bernardino San Gabriel Mtns., 0.4 mi. due east of Baldy Notch, in unnamed canyon at junction with Stockton Flats Road. 2378 Comment
  UC10121  Arabis glabra H. M. Hall Jun 1899 San Bernardino San Antonio Mountains on desert side San Antonio Mountains 1767 Comment
  RSA575105  Arabis perennans R. G. Swinney 1994-4-29 2791 San Bernardino Cajon Wash, ca 1 mi. SE of Controversy Springs, ca 1 mi S of Hwy 138 1378 Comment
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Sep 13 2013
  RSA625623  Arabis platysperma var. platysperma Peter Fritsch, Timothy S. Ross 1990-7-12 1440 San Bernardino In draw and along road of canyon N to NE of Baldy Notch (the one that drains into Coldwater Canyon). About 25 kilometers NW of San Bernardino. 1959 Comment
  RSA659844  Arabis platysperma var. platysperma Orlando Mistretta 1991-7-30 s.n. Los Angeles Mt. Baldy 2439 Comment
  RSA641086  Arabis pulchra Orlando Mistretta 1994-8-4 1455 a San Bernardino San Gabriel Mountains: Horse Canyon shooting area. Comment
  POM293282  Arabis pulchra var. gracilis Lyman Benson 1947-4-22 12321 San Bernardino Big Pines Road from Cajon. 1707 Comment
  UCR178083  Arabis pulchra var. gracilis LeRoy Gross, Valerie Soza 2003-6-9 1007 San Bernardino Transverse Ranges; San Gabriel Mountains region, Sheep Creek, NE of Wrightwood, Swarthout Valley. Close to the east side of wash, north of Angeles Crest Highway (Hwy 2). At end of abandoned dirt road that was a dump site 1707 Comment
  UCR78741  Arabis repanda R. G. Swinney 1992-6-30 1806 San Bernardino Eastern San Gabriel Mtns, Upper Lytle Creek Ridge near Gobbler's Knob, saddle between two ridgetops at W end of Sheep Creek Truck Rd, San Bernardino National Forest 1976 Comment
  UCR78742  Arabis repanda R. G. Swinney 1993-6-29 2385 San Bernardino San Gabriel Mtns., Upper Lytle Creek Divide, west side of Gobbler's Knob at notch 2059 Comment
  POM566  Arabis repanda var. repanda I. M. Johnston 1917-8-21 1663 San Bernardino Coldwater Fork of Lytle Creek 2072 Comment
  RSA577874  Arabis repanda var. repanda Peter Fritsch, Timothy S. Ross 1990-7-12 1408 San Bernardino In draw and along road of canyon N to NE of Baldy Notch (the one that drains into Coldwater Canyon). About 25 kilometers NW of San Bernardino. 1959 Comment
  RSA583999  Arabis repanda var. repanda R. G. Swinney 1993-6-29 2385 San Bernardino San Gabriel Mountains. West side of Gobbler's knob, 1/3 way up from west side 2104 Comment
  RSA618584  Arabis repanda var. repanda L. C. Wheeler 1968-7-10 s.n. San Bernardino San Gabriel Mountains: Coldwater Canyon at Mount Baldy Road off North Fork of Lytle Creek. 2134 Comment
  RSA625621  Arabis repanda var. repanda Peter Fritsch, Timothy S. Ross 1990-7-12 1433 San Bernardino In draw and along road of canyon N to NE of Baldy Notch (the one that drains into Coldwater Canyon). About 25 kilometers NW of San Bernardino. 1959 Comment
  RSA679792  Arabis repanda var. repanda V. Soza, LeRoy Gross 2001-5-29 1256 San Bernardino North slopes of Devils Backbone, south side of Stockton Flat. 1936 Comment
  UCR146229  Arabis repanda var. repanda Valerie Soza, LeRoy Gross 2001-5-29 1256 San Bernardino Transverse Ranges, San Gabriel Mountains region, N slopes of Devils Backbone, south side of Stockton Flat 1936 Comment
  UCR182183  Arabis sparsiflora R. G. Swinney 1996-7-19 5158 San Bernardino Eastern San Gabriel Mountains, Chalk Peak (= Peak 6089 ft.), between North Fork and Middle Fork Lytle Creek 1856 Comment
  UCR190399  Arabis sparsiflora R. G. Swinney 1993-6-22 2314 San Bernardino San Gabriel Mtns., Lone Pine Canyon, c. 300 m south of Lone Pine Canyon Road and 4 mi west of Swarthout Canyon Road, c. 0.5 mi. above Clyde Ranch 1549 Comment
  UCR242024  Arabis sparsiflora R. G. Swinney 1995-5-28 3713 San Bernardino San Gabriel Mtns., Transverse Ranges, Upper Lytle Creek Ridge above Lone Pine Canyon, 1.4 mi. south of Lone Pine Rd. on 3N31, at first switchback, c. 60-80 m south of road 1720 Comment
  UCR4940  Arabis sparsiflora David Balding 1970-4-24 s.n. San Bernardino San Gabriel Mtns., 6 mi SE of Wrightwood on Lone Pine Canyon Rd. 1098 Comment
  UCR78842  Arabis sparsiflora R. G. Swinney 1993-5-15 2228 San Bernardino Eastern San Gabriel Mtns., Upper Lytle Creek Divide, 1.2 miles south of Lone Pine Road on Forest Service Road 3N31 1646 Comment
  UCR78843  Arabis sparsiflora R. G. Swinney 1993-6-18 2283 San Bernardino Eastern San Gabriel Mtns., Upper Lytle Creek Ridge, 1.1 mi. west of Swarthout Canyon Rd on FS Rd 3N29. 1220 Comment
  UCR78844  Arabis sparsiflora R. G. Swinney 1993-6-22 2313 San Bernardino San Gabriel Mtns., Lone Pine Canyon, c. 300 m south of Lone Pine Canyon Road and 4 mi west of Swarthout Canyon Road, c. 0.5 mi. above Clyde Ranch 1549 Comment
  VVC137  Arabis sparsiflora var. arcuata P. J. MacKay 1990-4-10 s.n. San Bernardino San Gabriel Mtns, Lone Pine Cyn rd about 10 mi SE of Wrightwood. 1311 Comment
  RSA773229  Arabis sparsiflora var. californica R. F. Thorne 1968-4-4 37478 San Bernardino Ca. 5 miles WNW of Apple White Campground, near N fork of Lytle Creek Comment
  UCR228135  Arabis sparsiflora var. californica R. F. Thorne 1968-4-4 37478 San Bernardino Transverse Range; San Gabriel Mountains, San Bernardino National Forest, c. 5 miles WNW of Applewhite Campground, near North Fork of Lytle Creek 1555 Comment
  RSA629487  Arctostaphylos glandulosa Jon E. Keeley, Allen Massihi 1992-8-21 20709 San Bernardino Upper Lytle Creek Ridge Road., 17 km south of Lone Pine Canyon Road. 1655 Comment
  RSA629500  Arctostaphylos glandulosa Jon E. Keeley, Allen Massihi 1992-8-21 20718 San Bernardino Upper Lytle Creek Ridge Road., 17 km south of Lone Pine Canyon Road. 1655 Comment
  RSA629501  Arctostaphylos glandulosa Jon E. Keeley, Allen Massihi 1992-8-21 20725 San Bernardino Upper Lytle Creek Ridge Road., 17 km south of Lone Pine Canyon Road. 1655 Comment
  RSA629502  Arctostaphylos glandulosa Jon E. Keeley, Allen Massihi 1992-8-21 20724 San Bernardino Upper Lytle Creek Ridge Road., 17 km south of Lone Pine Canyon Road. 1655 Comment
  RSA629526  Arctostaphylos glandulosa Jon E. Keeley, Allen Massihi 1992-8-21 20723 San Bernardino Upper Lytle Creek Ridge Road., 17 km south of Lone Pine Canyon Road. 1655 Comment
  RSA629547  Arctostaphylos glandulosa Jon E. Keeley, Allen Massihi 1992-8-21 20707 San Bernardino Upper Lytle Creek Ridge Road., 17 km south of Lone Pine Canyon Road. 1655 Comment
  RSA629569  Arctostaphylos glandulosa Jon E. Keeley, Allen Massihi 1992-8-21 20713 San Bernardino Upper Lytle Creek Ridge Road., 17 km south of Lone Pine Canyon Road. 1655 Comment
  RSA629570  Arctostaphylos glandulosa Jon E. Keeley, Allen Massihi 1992-8-21 20714 San Bernardino Upper Lytle Creek Ridge Road., 17 km south of Lone Pine Canyon Road. 1655 Comment
  RSA629571  Arctostaphylos glandulosa Jon E. Keeley, Allen Massihi 1992-8-21 20715 San Bernardino Upper Lytle Creek Ridge Road., 17 km south of Lone Pine Canyon Road. 1655 Comment
  RSA629575  Arctostaphylos glandulosa Jon E. Keeley, Allen Massihi 1992-8-21 20711 San Bernardino Upper Lytle Creek Ridge Road., 17 km south of Lone Pine Canyon Road. 1655 Comment
  RSA629576  Arctostaphylos glandulosa Jon E. Keeley, Allen Massihi 1992-8-21 20710 San Bernardino Upper Lytle Creek Ridge Road., 17 km south of Lone Pine Canyon Road. 1655 Comment
  RSA629482  Arctostaphylos glandulosa subsp. mollis Jon E. Keeley, Allen Massihi 1992-8-21 20708 San Bernardino Upper Lytle Creek Ridge Road., 17 km south of Lone Pine Canyon Road. 1655 Comment
  RSA629498  Arctostaphylos glandulosa subsp. mollis Jon E. Keeley, Allen Massihi 1992-8-21 20720 San Bernardino Upper Lytle Creek Ridge Road., 17 km south of Lone Pine Canyon Road. 1655 Comment
  RSA629499  Arctostaphylos glandulosa subsp. mollis Jon E. Keeley, Allen Massihi 1992-8-21 20719 San Bernardino Upper Lytle Creek Ridge Road., 17 km south of Lone Pine Canyon Road. 1655 Comment
  RSA629546  Arctostaphylos glandulosa subsp. mollis Jon E. Keeley, Allen Massihi 1992-8-21 20716 San Bernardino Upper Lytle Creek Ridge Road., 17 km south of Lone Pine Canyon Road. 1655 Comment
  RSA629548  Arctostaphylos glandulosa subsp. mollis Jon E. Keeley, Allen Massihi 1992-8-21 20721 San Bernardino Upper Lytle Creek Ridge Road., 17 km south of Lone Pine Canyon Road. 1655 Comment
  RSA629567  Arctostaphylos glandulosa subsp. mollis Jon E. Keeley, Allen Massihi 1992-8-21 20717 San Bernardino Upper Lytle Creek Ridge Road., 17 km south of Lone Pine Canyon Road. 1655 Comment
  RSA629568  Arctostaphylos glandulosa subsp. mollis Jon E. Keeley, Allen Massihi 1992-8-21 20712 San Bernardino Upper Lytle Creek Ridge Road., 17 km south of Lone Pine Canyon Road. 1655 Comment
  CAS-BOT-BC39263  Arctostaphylos glauca Gary D. Wallace 1975-1-19 1389 San Bernardino San Bernardion Nat. For., along Hwy. 138 w. of Cajon Pass ca. 5 mi., near Stone Basin. 1139 Comment
  LA42419  Arctostaphylos glauca Willis H. Wheeler; 1930-4-5 sn San Bernardino San Gabriel Mountains, Lytle Creek Canyon, above Coldwater Canyon 1523 Comment
  POM367309  Arctostaphylos glauca Jeannette B. Edge 1934-3-4 s.n. San Bernardino Lytle Creek above Glenn Ranch Comment
  RSA252250  Arctostaphylos glauca Gary D. Wallace 1975-1-19 1389 San Bernardino along Hwy 138 w of Cajon Pass ca. 5 mi, near Stone basin 1140 Comment
  RSA286420  Arctostaphylos glauca Mary H. O'Brien 1976-4-25 76- 4 -25-1 San Bernardino Lone Pine Canyon; Lone Pine Canyon Road (3N25) 2.4 mi. W of Hwy 138. Roadside, flat bottom of a wide canyon running east-west. 1280 Comment
  RSA381393  Arctostaphylos glauca R. F. Thorne 1968-4-4 37477 San Bernardino San Bernardino National Forest: Several miles W of Apple White Campground near N fork of Lytle Creek Comment
  UCSB44985  Arctostaphylos glauca Cowan, Clark 1974-2-9 San Bernardino Highway 134, right side of road, 30 ft. from road, 5 miles south of junction with Highway 2 1036 Comment
  CAS-BOT-BC46731  Arctostaphylos parryana E. K. Balls 1954-8-4 19784 Los Angeles San Gabriel Mts., s. slope, trail to ski lift, Baldy Summit. 2499 Comment
  CAS-BOT-BC46739  Arctostaphylos parryana LeRoy Abrams 1902-7-12 2716 San Bernardino Coldwater canyon, San Antonio Mts. 2286 Comment
  GH350839  Arctostaphylos parryana L. Abrams 1902-7-12 2716 Unknown Coldwater canyon, San Antonio 2286 Comment
  POM156728  Arctostaphylos parryana L. R. Abrams 1902-7-12 2716 San Bernardino Coldwater Canyon. Comment
  SBBG5459  Arctostaphylos parryana subsp. parryana H. and M. Dearing 1937-7-18 1258 San Bernardino San Antonio Mtn Comment
  CAS-BOT-BC46563  Arctostaphylos patula Vernon Bailey 1907-9-3 1264 San Bernardino E. base San Antonio Peak. San Gabriel Mtns. 2133 Comment
  CAS-BOT-BC46572  Arctostaphylos patula A. E. Wieslander 1938-10-22 819 San Bernardino Head of San Antonio Canyon. Quadrangle: San Anontio. 2438 Comment
  JEPS42620  Arctostaphylos patula J. S. Horton 1935-9-30 San Bernardino top Camp Baldy (Lytle Creek Road) 2499 Comment
  RSA121345  Arctostaphylos patula A. E. Wieslander 1938-10-22 819 San Bernardino Head of San Antonio Canyon. 2439 Comment
  RSA624165  Arctostaphylos patula Peter Fritsch 1990-7-12 1422 San Bernardino In draw and along road of canyon N to NE of Baldy Notch (the one that drains into Coldwater Canyon). About 25 kilometers NW of San Bernardino. 1959 Comment
  UC1952585  Arctostaphylos patula Peter Fritsch, Tim Ross 1990-7-12 1422 San Bernardino In the draw and along the road of the canyon N to NE of Baldy Notch (the one that drains into Coldwater Canyon). About 25 km NW of San Bernardino. Comment
  POM11623  Argemone munita P. A. Munz 1921-6-18 4571 Los Angeles head of Sheep Creek (north slope of San Antonio Mountains) 1524 Comment
  POM156487  Argemone munita L. R. Abrams 1902-7-13 2692 San Bernardino Lytle creek canyon 1220 Comment
  RSA264155  Argemone munita Walter Wisura 1977-6-17 3673 San Bernardino Lone Pine Canyon, 4 mi SE of Wrightwood. Comment
  RSA602948  Argemone munita Louis C. Wheeler 1967-9-7 10734 San Bernardino San Gabriel Mountains: Mouth of Shade Canyon, North Fork Lytle Creek. Comment
  UCR78942  Argemone munita R. G. Swinney 1992-6-30 1766 San Bernardino Eastern San Gabriel Mtns., San Bernardino National Forest, upper Lytle Creek Ridge, FS road 3N06, 0.9 mile NW of junction with 3N06A 1721 Comment
  UC63864  Argemone rotundata H. M. Hall 1900-6-1 1428 San Bernardino Lytle Creek Canyon 1371 Comment
  RSA765218  Artemisia douglasiana R. G. Swinney 2008-10-23 9706 San Bernardino Clyde Ranch, Lone Pine Canyon 1500 Comment
  UCR210659  Artemisia douglasiana R. G. Swinney 2008-10-23 9706 San Bernardino San Gabriel Mtns., Clyde Ranch, Lone Pine Canyon 1500 Comment
  CAS-BOT-BC90594  Artemisia dracunculus I. M. Johnston 1917-8-21 1660 San Bernardino Coldwater Fk. of the Lytle Creek 2133 Comment
  RSA763936  Artemisia dracunculus R. G. Swinney 2008-10-23 9713 San Bernardino Clyde Ranch, Lone Pine Canyon 1500 Comment
  UC205684  Artemisia dracunculus I. M. Johnston 1917-8-21 1660 San Bernardino San Antonio Mountains, Coldwater Fork of Lytle Creek Comment
  UCR210642  Artemisia dracunculus R. G. Swinney 2008-10-23 9713 San Bernardino San Gabriel Mtns., Clyde Ranch, Lone Pine Canyon 1500 Comment
  RSA763935  Artemisia tridentata R. G. Swinney 2008-10-23 9711 San Bernardino Clyde Ranch, Lone Pine Canyon 1500 Comment
  UCR210682  Artemisia tridentata R. G. Swinney 2008-10-23 9711 San Bernardino San Gabriel Mtns., Clyde Ranch, Lone Pine Canyon 1500 Comment
  UCR87461  Artemisia tridentata R. G. Swinney 1992-9-12 1913 San Bernardino San Gabriel Mtns., Slover Canyon, c. 100-500 m south of Lone Pine Canyon Road, SE of Wrightwood 1850 Comment
  RSA417415  Artemisia tridentata subsp. tridentata F. R. Fosberg 1931-11-22 7062 San Bernardino Lone Pine Canyon San Antonio Mts. 1400 Comment
  POM156504  Asclepias californica L. R. Abrams 1902-7-11 2670 San Bernardino San Gabriel Mtns: Mt. San Antonio. 2133 Comment
  RSA584364  Asclepias californica R. G. Swinney 1993-6-22 2323 San Bernardino San Gabriel Mountains. 6.9 miles south of Lone Pine Canyon Rd. at Forest Service Rd. 3N31 about 200-400 yards west in steep canyon. 1829 Comment
  UC153593  Asclepias californica LeRoy Abrams 1902-7-11 2670 San Bernardino Coldwater Canyon; San Antonio Mts. Comment
  UC22954  Asclepias californica H. M. Hall June 1899 San Bernardino Lytle Creek Canyon San Antonio Mountains 1752 Comment
  UC22955  Asclepias californica H. M. Hall Jun 1 1900-Jun 3 1900 1450 San Bernardino Lytle Creek Canyon San Antonio Mountains 1752 Comment
  UC22962  Asclepias californica H. M. Hall Jun 1 1900-Jun 3 1900 1450 San Bernardino Lytle Creek Canyon San Antonio Mountains 1752 Comment
  UCR150888  Asclepias californica Valerie Soza, LeRoy Gross 1999-7-7 613 Los Angeles Transverse Ranges; San Gabriel Mtns, West side of Horse Canyon, above shooting area 1768 Comment
  UCR78816  Asclepias californica R. G. Swinney 1993-6-22 2323 San Bernardino San Gabriel Mtns, Upper Lytle Creek Divide, 1.9 mi south of Lone Pine Canyon Rd on FS Road 3N31 in a steep canyon west of the road 1835 Comment
  RSA679799  Asclepias fascicularis Valerie Soza, LeRoy Gross 2001-7-17 1326 San Bernardino Mt. Baldy Ski area, upper Manker Canyon at Holcumac Spring, north of Sugarpine ski lift, west of Mt. Baldy Notch, just above FS Road 3N01. 2226 Comment
  SD181723  Asclepias fascicularis V. Soza, LeRoy Gross 2001-7-17 1326 San Bernardino San Gabriel Mountains region: Mt. Baldy Ski area, upper Manker Canyon at Holcumac Spring. 2226 Comment
  UCR105739  Aster R. G. Swinney 1994-8-23 3243 San Bernardino San Gabriel Mtns., Lone Pine Valley, Clyde Ranch; south side of Lone Pine Road 1500 Comment
  RSA602796  Aster hesperius R. G. Swinney 1994-8-23 3243 San Bernardino San Gabriel Mountains: Lone Pine Valley, Clyde Ranch; south side of Lone Pine Road. 1500 Comment
  POM17933  Aster lanceolatus subsp. hesperius Philip A. Munz 1923-8-30 7655 San Bernardino San Gabriel Mountains 1524 Comment
  RSA93825  Aster lanceolatus subsp. hesperius F. W. Peirson 1923-8-30 4020 San Bernardino Clyde Ranch, Lone Pine Canyon. Eastern San Gabriel Mountains, west San Bernardino County 1494 Comment
  UC1925789  Astragalus douglasii Naomi Fraga, Sarah De Groot 2004-6-1 1234 Los Angeles Transverse Ranges; San Gabriel Mountains region: Along Lytle Creek Ridge Road (3N13). Comment
  UCR119872  Astragalus douglasii R. G. Swinney 1995-5-28 3735 San Bernardino San Gabriel Mtns., Transverse Ranges, Lone Pine Canyon, 1.3 mi. west of 3N31 (near Clyde Ranch) on Lone Pine Canyon Rd. , south shoulder of road 1695 Comment
  UCR147607  Astragalus douglasii Naomi Fraga, S. DeGroot 2004-6-1 1234 Los Angeles Transverse Ranges; San Gabriel Mountains region, Along Lytle Creek Ridge Road (3N13) 1982 Comment
  RSA233488  Astragalus douglasii var. douglasii R. F. Thorne 1972-6-29 42074 Los Angeles San Bernardino National Forest, Lone Pine Canyon. 1098 Comment
  RSA585480  Astragalus douglasii var. douglasii T. S. Ross 1990-5-27 2655 San Bernardino Gobbler's Knob transition from Blue Ridge to upper Lytle Creek ridge 1962 Comment
  RSA665386  Astragalus douglasii var. douglasii R. G. Swinney 1995-5-28 3735 San Bernardino Lone Pine Canyon, 1.3 mi. west of 3N31 (near Clyde Ranch) on Lone Pine Canyon Rd., south shoulder of road. 1695 Comment
  RSA707808  Astragalus douglasii var. douglasii Naomi Fraga, Sarah J. De Groot 2004-6-1 1233 San Bernardino Lone Pine Canyon drainage, south of Lone Pine Canyon Road. 1646 Comment
  RSA707810  Astragalus douglasii var. douglasii Naomi Fraga, Sarah J. De Groot 2004-6-1 1234 San Bernardino Along Lytle Creek Ridge Road (3N13). 1982 Comment
  CAS-BOT-BC178429  Astragalus douglasii var. parishii Timothy S. Ross 1990-5-27 2655 San Bernardino Upper Lytle Creek Ridge, between N fork Lytle Creek and Lone Pine Canyon, along Sheep Creek Truck Road (2N56), ca 1940 m SSE of Clyde Ranch - San Gabriel Mountains 1975 Comment
  POM11612  Astragalus lentiginosus var. antonius P. A. Munz 1921-6-17 4598 San Bernardino Lone Pine canyon, San Gabriel Mts. 1524 Comment
  RSA0002951  Astragalus lentiginosus var. antonius J. B. Feudge 1924-6-10 990 San Bernardino Swartout [Swarthout] Valley. 1738 Comment
  RSA0094628  Astragalus lentiginosus var. antonius Duncan S. Bell, Sandra Llamas, Koto Tikande 2015-7-2 8513 San Bernardino East side of the range; San Bernardino National Forest; population growing along old forest service road in Slover Canyon just a short distance up from the highway. 1863 Comment
  RSA680210  Astragalus lentiginosus var. antonius Valerie L. Soza, Sarah J. De Groot 2003-6-12 1665 San Bernardino San Gabriel Mountains: South side of Angeles Crest Highway at eastern edge of Wrightwood, east side of Sheep Creek. 1723 Comment
  RSA682178  Astragalus lentiginosus var. antonius LeRoy Gross, Valerie Soza 2003-6-9 1015 San Bernardino Sheep Creek, NE of Wrightwood, Swarthout Valley. 1707 Comment
  RSA682179  Astragalus lentiginosus var. antonius LeRoy Gross, Valerie Soza 2003-6-9 1004 San Bernardino Sheep Creek, NE of Wrightwood. Swarthout Valley. 1799 Comment
  RSA714829  Astragalus lentiginosus var. antonius Christine West 2005-5-25 s.n. San Bernardino Along an old road in Slover Canyon. 1890 Comment
  UCR19448  Astragalus lentiginosus var. fremontii O. H. Kappler 1953-4-11 2262 San Bernardino San Gabriel Mtns., Highway 138, 4 mi west of junction with Highway 395 991 Comment
  JEPS59569  Atriplex rosea Frank W. Peirson 1923-8-30 4009 Los Angeles Lone Pine Canyon San Gabriel Mountains, Lone Pine Cayon, Cyde Ranch (Clyde Ranch) Comment
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Feb 21 2013
  POM17607  Atriplex rosea P. A. Munz 1923-8-30 7666 San Bernardino Lone Pine Creek, Cajon Pass. 1524 Comment
  POM254663  Atriplex rosea F. W. Peirson 1923-8-30 4009 San Bernardino Northeast part of San Gabriel Mts., Lone Pine Canyon, Clyde Ranch. 1479 Comment
  RSA65342  Atriplex rosea F. W. Peirson 1923-8-30 4009 San Bernardino Northeast part of San Gabriel Mts., Lone Pine Canyon, Clyde Ranch. 1479 Comment
  RSA600914  Atriplex serenana var. serenana L. C. Wheeler 1967-10-14 s.n. San Bernardino Lone Pine Canyon, Clyde Ranch. Comment
  RSA584189  Avena fatua R. G. Swinney 1993-6-24 2348 San Bernardino San Gabriel Mountains, Slade Canyon. 0.3 miles north of junction of Forest Service Road. 3N06 with Forest Service Road 3N33. 1622 Comment
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Nov 18 2010
  UCR77254  Avena fatua R. G. Swinney 1993-6-24 2348 San Bernardino Eastern San Gabriel Mtns, Slade Canyon, Upper Lytle Creek Divide, 0.3 mi north of the junction of FS roads 3N06 and 3N33 1622 Comment
  CAS-BOT-BC75586  Berberis dictyota Le Roy Abrams; E. A. McGregor 1908-7-5 667 San Bernardino Lone Pine Canyon, Desert Slopes of the San Gabriel Mountains. Comment
  RSA1159  Berberis dictyota B. D. Stark 1930-4-30 822 San Bernardino 1 1/2 miles south of Wrightwood Comment
  RSA252932  Boechera R. F. Thorne, C. W. Tilforth 1973-4-20 43086 San Bernardino 2 miles NW of Mormon Rocks and 5 miles SE of jct of roads to Palmdale and Wrightwood Comment
  RSA664560  Boechera R. G. Swinney 1995-5-28 3713 San Bernardino Upper Lytle Creek Ridge above Lone Pine Canyon, 1.4 miles south of Lone Pine Rd. on 3N31, at first switchback, ca. 60-80 m S of road. 1720 Comment
  RSA482683  Boechera arcuata Jeannette Benselin Edge 1934-4-14 s.n. San Bernardino Stockton Flats up Lytle Creek Canyon. 1829 Comment
  POM293207  Boechera californica Lyman Benson 1945-6-12 11784 San Bernardino Lytle Canyon 1250 Comment
  RSA482652  Boechera californica B. C. Templeton 1933-5-15 5139 San Bernardino Lone Pine Canyon 1828 Comment
  RSA482653  Boechera californica B. C. Templeton 1933-5-15 5155 San Bernardino Lone Pine Canyon 1828 Comment
  RSA577772  Boechera californica Peter Fritsch, Timothy S. Ross 1990-7-12 1439 San Bernardino In draw and along road of canyon N to NE of Baldy Notch (the one that drains into Coldwater Canyon). About 25 kilometers NW of San Bernardino. 1959 Comment
  SBBG103924  Boechera californica D. Swinney 1993-6-22 2314 San Bernardino S of Lone Pine Cyn rd, 4 mi W of Swarthout Cyn rd Comment
  SBBG72270  Boechera californica M. N. Ackley -Jun-1929 San Bernardino Lytle Crk 1219 Comment
  SFV19100  Boechera californica J. N. Hogue 2004-5-16 221 .1 San Bernardino San Bernardino Mountains Slover Canyon. 1980 Comment
  RSA477476  Boechera platysperma F. R. Fosberg 1931-6-23 s 5327 San Bernardino Mt. San Antonio; trail from divide 2500 Comment
  CAS-BOT-BC25332  Boechera repanda I. M. Johnston 1917-8-21 1663 San Bernardino San Antonio Mountains. Coldwater Fork of Lytle Creek. 2072 Comment
  POM13350B  Boechera repanda P. A. Munz 1922-7-20 6104 San Bernardino Coldwater Fork of Lytle Creek. 2165 Comment
  SBBG103925  Boechera repanda D. Swinney 1993-6-29 2378 San Bernardino W side of Gobblers Knob Comment
  UC205860  Boechera repanda I. M. Johnston 1917-8-21 1663 San Bernardino Coldwater Fork of Lytle Creek San Antonio Mountains 2072 Comment
  UC205862  Boechera repanda I. M. Johnston 1918-7-5 San Bernardino Coldwater Fork of Lytle Creek San Antonio Mountains 2133 Comment
  UC217907  Boechera repanda P. A. Munz 1922-7-20 6104 San Bernardino Coldwater Fork of Lytle Creek San Gabriel Mts., Lytle Creek 2164 Comment
  UC64656  Boechera repanda H. M. Hall Jun 1 1900-Jun 3 1900 1447 San Bernardino Lytle Creek Canyon San Antonio Mountains 1767 Comment
  UC1870153  Boechera xylopoda LeRoy Gross, Valerie Soza 2003-6-9 1007 San Bernardino Transverse Ranges; San Gabriel Mountains region; Sheep Creek, NE of Wrightwood, Swarthout Valley; T3N R7W S9, SE/4; Telegraph Peak; Near 34°36'066 N, 117°60'913 W; elev. 1707m/5600ft 1707 Comment
  UC1751238  Botrychium I. M. Johnston 1918-7-5 2080 San Bernardino Coldwater Fork of Lytle Creek San Antonio Mountains 2133 Comment
  UC1751239  Botrychium I. M. Johnston 1917-8-21 1757 San Bernardino Coldwater Fork Lytle Creek San Antonio Mountains 2133 Comment
  UC218636  Botrychium I. M. Johnston 1917-7-3 1358 San Bernardino Coldwater Fork of Lytle Creek San Antonio Mountains 2133 Comment
  UC218637  Botrychium I. M. Johnston 1917-8-21 1757 San Bernardino Coldwater Ford of Lytle Creek San Antonio Mountains 2133 Comment
  GH424522  Botrychium crenulatum Ivan M. Johnston 1917-8-21 1757 Unknown Coldwater Fork of the Lytle Creek 2133 Comment
  UC218688  Botrychium simplex P. A. Munz 1922-7-20 6100 San Bernardino Coldwater Fork of Lytle Creek San Gabriel Mountains 2133 Comment
  UCR147059  Brassica geniculata L. C. Wheeler 1967-9-16 10815 San Bernardino Eastern San Gabriel Mountains, SE end Swarthout Valley 1829 Comment
  UCR210639  Brassica geniculata R. G. Swinney 2008-10-23 9690 San Bernardino San Gabriel Mtns., Clyde Ranch, Lone Pine Canyon 1500 Comment
  GH386573  Brickellia microphylla F. W. Peirson 1920-9-15 2279 Unknown Lytle Creek Canyon, San Bernardino Mts. Comment
  PASA2164  Brickellia microphylla Frank W. Peirson 1920-9-15 San Bernardino Lytle Creek, San Gabriel Mts. 1828 Comment
  CAS-BOT-BC134089  Brickellia microphylla var. microphylla Frank W. Peirson 1920-9-15 2279 San Bernardino Lytle Creek, San Gabriel Mts. 1828 Comment
  JEPS18567  Brickellia microphylla var. microphylla Frank W. Peirson 1920-9-15 2279 San Bernardino North Fork of Lytle Creek, San Gabriel Mountains San Gabriel Mountains, North Fork Lytle Creek 1828 Comment
  SBBG119315  Bromus arizonicus V. Soza with L. Gross 2001-6-11 1262 San Bernardino Mt Baldy Ski area, upper San Antonio Cyn, ca. 0.25 air mi W of Mt Baldy Notch, alongside road to Mt Baldy Notch 'FS Rd 3N01' (Telegraph Pk: 34 16'27"N, 117 36'51.7"W; T2N R7W S9 SW/4, NE/4) 2195 Comment
  SEINET3921448  Bromus arizonicus V. Soza, Leroy Gross 2001-6-11 1262 San Bernardino Transverse Ranges, San Gabriel Mountains region: Mt. Baldy ski area, upper San Antonio Canyon, ca. 1/4 air ile west of Mt. Baldy Notch. alongside road to Mt. Baldy Notch (FS Road 3N01). Telegraph Peak.; 0 2195 Comment
  UCR141063  Bromus arizonicus Valerie Soza, LeRoy Gross 2001-6-11 1262 San Bernardino Transverse Ranges, San Gabriel Mountains region: Mt. Baldy Ski area, upper Sana Antonio canyon, c. 1/4 mile west of Mt. Baldly Notch, alongside road to Mt. Baldly Notch (FS Road 3N01) 2195 Comment
  UCR194  Bromus carinatus Eugene Cardiff 1950-5-28 s.n. San Bernardino San Gabriel Mountains, Stockton Flats, upper Lytle Creek Canyon 1768 Comment
  RSA679148  Bromus carinatus var. carinatus Valerie L. Soza, LeRoy Gross 2001-6-11 1262 San Bernardino Mt. Baldy Ski area, upper San Antonio Canyon, ca. 1/4 air mile west of Mt. Baldy Notch, alongside road to Mt. Baldy Notch (FS Road 3N01). 2195 Comment
  RSA584375  Bromus grandis R. G. Swinney 1993-6-22 2328 San Bernardino 6.9 miles south of Lone Pine Canyon Road at forest service road 3N31 about 200-400 yards west in steep canyon. 1829 Comment
  UCR76744  Bromus grandis R. G. Swinney 1993-6-22 2328 San Bernardino San Gabriel Mtns, Upper Lytle Creek Divide, 1.9 mi south of Lone Pine Canyon Rd on FS Road 3N31 in a steep canyon west of the road 1835 Comment
  RSA625622  Bromus hallii Peter Fritsch, Timothy S. Ross 1990-7-12 1432 San Bernardino In draw and along road of canyon N to NE of Baldy Notch (the one that drains into Coldwater Canyon). About 25 kilometers NW of San Bernardino. 1959 Comment
  RSA679611  Bromus inermis subsp. inermis Valerie L. Soza, LeRoy Gross 2001-6-11 1271 San Bernardino Mt. Baldy Ski area, upper San Antonio Canyon, ca. 0.4 mile west of Mt. Baldy Notch along road to Mt. Baldy Notch (FS Road 3N01), N of Miners Bowl. 2287 Comment
  SEINET3922854  Bromus inermis subsp. inermis Valerie Soza, Leroy Gross 2001-6-11 1271 San Bernardino Transverse Ranges, San Gabriel Mountains region: Mt. Baldy Ski area, upper San Antonio Canyon, ca. 0.4 miles west of Mt. Baldy Notch along road to Mt. Baldy Notch (FS Road 3N01), N of Miners Bowl. (Telegraph Peak).; 0 2287 Comment
  RSA680209  Bromus laevipes Valerie L. Soza, Sarah J. De Groot 2003-6-12 1664 San Bernardino San Gabriel Mountains: South side of Angeles Crest Highway at eastern edge of Wrightwood, east side of Sheep Creek. 1723 Comment
  RSA0040536  Bromus tectorum Orlando Mistretta 1990-6-30 s.n. San Bernardino San Gabriel Mountains region: Icehouse Canyon. 2170 Comment
  UCR77272  Bromus tectorum R. G. Swinney 1993-6-24 2349 San Bernardino Eastern San Gabriel Mtns, Slade Canyon, Upper Lytle Creek Divide, 0.3 mi north of the junction of FS roads 3N06 and 3N33 1622 Comment
  UCR96631  Bromus tectorum R. G. Swinney 1996-7-9 4058 San Bernardino San Gabriel Mtns., Circle Mountain peak, SE of Wrightwood 2085 Comment
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Oct 22 2012
  RSA352858  Calocedrus decurrens Freda Detmers 1931-9-9 14091 San Bernardino Lytle Creek, Stockton Flats Comment
  RSA651854  Calocedrus decurrens Eleanor McClung 1937-5-29 s.n. San Bernardino Stockton Flats. San Bernardino Co., CA. Near Mnt Baldy. Comment
  UCR91758  Calocedrus decurrens R. G. Swinney 1992-9-12 1909 San Bernardino San Gabriel Mtns., Slover Canyon, c. 100-500 m south of Lone Pine Canyon Road, SE of Wrightwood 1850 Comment
  UCR182182  Calochortus R. G. Swinney 1996-7-19 5157 San Bernardino Eastern San Gabriel Mountains, Chalk Peak (= Peak 6089 ft.), between North Fork and Middle Fork Lytle Creek 1856 Comment
  UCR241333  Calochortus R. G. Swinney 1995-5-28 3732 San Bernardino San Gabriel Mtns., Transverse Ranges, Upper Lytle Creek Ridge above Lone Pine Canyon, 1.4 mi. south of Lone Pine Rd. on 3N31, at first switchback, c. 50-1500 m north of road 1695 Comment
  POM13349  Calochortus invenustus Philip A. Munz 1922-7-19 6109 San Bernardino Coldwater Fork of Lytle Creek. 2134 Comment
  POM15116  Calochortus invenustus William M. Pierce 1922-6-21 s.n. San Bernardino San Antonio Mountains, Coldwater Fork of Lytle Creek Comment
  RSA596216  Calochortus invenustus Timothy S. Ross, Steve Boyd, Peter W. Fritsch 1990-6-15 3407 Los Angeles Slover Canyon: short, steep canyon draining from the Blue Ridge ENE to the head of Lone Pine Canyon 1914 Comment
  RSA625615  Calochortus invenustus Peter Fritsch, Timothy S. Ross 1990-7-12 1401 San Bernardino In draw and along road of canyon N to NE of Baldy Notch (the one that drains into Coldwater Canyon). About 25 kilometers NW of San Bernardino. 1959 Comment
  SBBG15364  Calochortus invenustus H. and M. Dearing 1937-7-5 314 San Bernardino E side of San Antonio,crest above Manker Flat 2438 Comment
  UC3395  Calochortus invenustus H. M. Hall Jun 1 1900-Jun 3 1900 1452 San Bernardino Lytle Creek Canyon San Antonio Mountains 1767 Comment
  UCR107055  Calochortus invenustus R. G. Swinney 1993-6-29 2382 San Bernardino San Gabriel Mtns., Upper Lytle Creek Divide, west side of Gobbler's Knob at notch 2059 Comment
  UCR140967  Calochortus kennedyi var. kennedyi June Latting 1973-6-10 s.n. San Bernardino San Gabriel Mountains, knoll at west end of Lone Pine Canyon 1829 Comment
  RSA68636  Calochortus plummerae Frank W. Peirson 1922-7-4 4098 San Bernardino Lone Pine canyon, San Gabriel Mountains. 1143 Comment
  POM11604  Calycoseris parryi Philip A. Munz 1921-6-18 4673 Los Angeles head of Sheep Creek. 1524 Comment
  UCR100587  Calyptridium monandrum R. G. Swinney 1993-5-15 2217 San Bernardino Eastern San Gabriel Mtns., Upper Lytle Creek Divide, 1.2 miles south of Lone Pine Road on Forest Service Road 3N31 1646 Comment
  UCR91772  Calyptridium monandrum R. G. Swinney 1993-6-24 2343 San Bernardino Eastern San Gabriel Mtns, Slade Canyon, Upper Lytle Creek Divide, 0.3 mi north of the junction of FS roads 3N06 and 3N33 1622 Comment
  UCR98843  Calyptridium monandrum R. G. Swinney 1993-5-15 2214 San Bernardino Eastern San Gabriel Mtns., Upper Lytle Creek Divide, 1.2 miles south of Lone Pine Road on Forest Service Road 3N31 1646 Comment
  UC213017  Calyptridium monospermum I. M. Johnston 1917-7-3 1397 San Bernardino head of San Antonio Canyon; San Antonio Mountains, San Antonio Canyon 2438 Comment
  UC213027  Calyptridium monospermum I. Johnston 1917-7-3 1397 San Bernardino head of San Antonio Canyon 2438 Comment
  RSA584187  Camissonia R. G. Swinney 1993-6-24 2342 San Bernardino San Gabriel Mountains, Slade Canyon. 0.3 miles north of junction of Forest Service Road. 3N06 with Forest Service Road 3N33. 1622 Comment
  RSA584372  Camissonia R. G. Swinney 1993-6-22 2308 San Bernardino San Gabriel Mountains. 4.0 miles W of Swarthout Canyon Road and Lone Pine Canyon Road. About 300 yards south of Lone Pine Canyon Road. 1549 Comment
  UCR87864  Camissonia boothii Ed LaRue 1993-8-8 SGM- 54 San Bernardino San Gabriel Mtns., Hwy 2 at Sheep Creek, Wrightwood 1677 Comment
  UCR91795  Camissonia boothii R. G. Swinney 1992-9-12 1915 San Bernardino San Gabriel Mtns., Slover Canyon, c. 100-500 m south of Lone Pine Canyon Road, SE of Wrightwood 1850 Comment
  RSA642274  Camissonia boothii subsp. decorticans Orlando Mistretta 1994-8-4 1453 b Los Angeles Horse Canyon shooting area. Comment
  UCD103345  Camissonia campestris subsp. campestris K. Esau 1935-6-21 s.n. San Bernardino Road 138. Comment
  RSA577273  Camissonia confusa Orlando Mistretta 1994-7-18 1415 San Bernardino San Gabriel Mountains. Horse Canyon/Circle Mountain Rehab Project: in wide drainage W of Circle Mountain. 1768 Comment
  UCR101822  Camissonia confusa R. G. Swinney 1993-6-24 2342 San Bernardino Eastern San Gabriel Mtns, Slade Canyon, Upper Lytle Creek Divide, 0.3 mi north of the junction of FS roads 3N06 and 3N33 1622 Comment
  UCR91245  Camissonia hirtella R. G. Swinney 1993-6-22 2308 San Bernardino San Gabriel Mtns., Lone Pine Canyon, c. 300 m south of Lone Pine Canyon Road and 4 mi west of Swarthout Canyon Road, c. 0.5 mi. above Clyde Ranch 1549 Comment
  UCR99035  Camissonia hirtella R. G. Swinney 1996-7-9 4059 San Bernardino San Gabriel Mtns., Circle Mountain peak, SE of Wrightwood 2085 Comment
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Oct 22 2012
  RSA602950  Camissonia intermedia Louis C. Wheeler 1967-9-7 10736 San Bernardino San Gabriel Mountains: Mouth of Shade Canyon, North Fork Lytle Creek. Comment
  UCR180952  Camissoniopsis hirtella R. G. Swinney 1993-6-22 2310 San Bernardino San Gabriel Mtns., Lone Pine Canyon, c. 300 m south of Lone Pine Canyon Road and 4 mi west of Swarthout Canyon Road, c. 0.5 mi. above Clyde Ranch 1549 Comment
  UCR182649  Carex R. G. Swinney 1997-8-7 5782 San Bernardino San Gabriel Mtns, west fork of 'Grizzly Gulch', a tributary from the west of North Fork Lytle Creek, 2 mi. due east of Mt. Baldy Notch 2073 Comment
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Sep 12 2018
  CAS-BOT-BC17731  Carex alma I. M. Johnston 1918-7-7 2061 San Bernardino San Antonio Mountains. Coldwater Fork of Lytle Creek. 2133 Comment
  CAS-BOT-BC17748  Carex alma LeRoy Abrams 1900-7-11 2679 San Bernardino San Antonio Mountains. Coldwater Canyon. Comment
  POM1506  Carex alma I. M. Johnston 1918-7-7 2061 San Bernardino Coldwater Fork of Lytle Creek 2134 Comment
  RSA225794  Carex alma Robert F. Thorne 1971-7-31 41096 San Bernardino San Gabriel Mountains. 2133 Comment
  RSA574318  Carex alma R. G. Swinney 1993-8-26 2600 San Bernardino Eastern San Gabriel Mountains: Baldy Ski Lift area. 2195 Comment
  RSA584368  Carex alma R. G. Swinney 1993-6-22 2318 San Bernardino San Gabriel Mountains. 4.0 miles W of Swarthout Canyon Road and Lone Pine Canyon Road. About 300 yards south of Lone Pine Canyon Road. 1549 Comment
  RSA624162  Carex alma Peter Fritsch, Timothy S. Ross 1990-7-12 1428 San Bernardino In draw and along road of canyon N to NE of Baldy Notch (the one that drains into Coldwater Canyon). About 25 kilometers NW of San Bernardino. 1959 Comment
  RSA720481  Carex alma R. G. Swinney 1997-8-7 5787 San Bernardino W fork of Grizzly Gulch, a tributary from the W of North Fork Lytle Creek, 2 mi. due E of Mt Baldy Notch 2073 Comment
  UC212805  Carex alma I. M. Johnston 1918-7-7 2061 San Bernardino Lytle Creek San Antonio Mountains 2133 Comment
  UCR182655  Carex alma R. G. Swinney 1997-8-7 5787 San Bernardino San Gabriel Mtns, west fork of 'Grizzly Gulch', a tributary from the west of North Fork Lytle Creek, 2 mi. due east of Mt. Baldy Notch 2073 Comment
  UCR182662  Carex alma R. G. Swinney 1993-8-26 2600 San Bernardino San Gabriel Mtns., small canyon with spring c. 200 yards north of Baldy Ski Lift & c. 50 yards south of W Baldy Service Road, c. halfway up ski-lift route 2195 Comment
  UCR182732  Carex alma R. G. Swinney 1997-8-5 5742 San Bernardino San Gabriel Mtns, south fork of the west fork of Lytle Creek, c. 1 mile SW of Stockton Flat 2134 Comment
  UCR107024  Carex deweyana subsp. leptopoda R. G. Swinney 1992-7-7 1814 San Bernardino San Gabriel Mtns., San Bernardino National Forest. Lytle Creek Canyon, bottom of unnamed side canyon west of Stockton Flats 2195 Comment
  RSA225757  Carex fracta Robert F. Thorne 1971-7-31 41118 San Bernardino San Gabriel Mountains. 2133 Comment
  UC212794  Carex fracta I. M. Johnston 1918-7-7 2005 San Bernardino San Antonio Mountains, Coldwater Fork of Lytle Creek 2133 Comment
  POM14313  Carex hassei Phillip A. Munz 1922-7-20 6105 San Bernardino Coldwater fork of Lytle Creek 2133 Comment
  RSA713488  Carex multicaulis R. G. Swinney 1997-8-25 5832 San Bernardino West fork of Coldwater Canyon, which leads to Baldy Notch. About 0.75 miles (airline) ENE of Mt. Baldy Notch. 2012 Comment
  UCR141854  Carex multicaulis R. G. Swinney 1997-8-25 5832 San Bernardino East San Gabriel Mountains, 'West' fork of Coldwater Canyon, which leads to Baldy Notch. About 0.75 mi (airline) ENE of Mt. Baldy Notch. 2012 Comment
  UC14866  Carex praegracilis H. M. Hall 1900-6-1 1455 San Bernardino Lytle Creek Canyon San Antonio Mts. 1889 Comment
  UC1952567  Carex praegracilis Peter Fritsch, Tim Ross 1990-7-12 1428 San Bernardino In the draw and along the road of the canyon N to NE of Baldy Notch (the one that drains into Coldwater Canyon). About 25 km NW of San Bernardino. Comment
  UCR107022  Carex praegracilis R. G. Swinney 1993-6-22 2318 San Bernardino San Gabriel Mtns., Lone Pine Canyon, c. 300 m south of Lone Pine Canyon Road and 4 mi west of Swarthout Canyon Road, c. 0.5 mi. above Clyde Ranch 1549 Comment
  UCR180740  Castilleja R. G. Swinney 1995-5-28 3719 San Bernardino San Gabriel Mtns., Transverse Ranges, Upper Lytle Creek Ridge above Lone Pine Canyon, 1.4 mi. south of Lone Pine Rd. on 3N31, at first switchback, c. 60-80 m south of road 1720 Comment
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May 1 2012
  UCR181168  Castilleja R. G. Swinney 1995-6-3 3784 San Bernardino Transverse Range; San Gabriel Mtns., Upper Cajon Canyon, nameless canyon north of Circle Mtn. and SE of Controversy Spring 1829 Comment
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May 1 2012
  UCR181118  Castilleja applegatei R. G. Swinney 1997-4-19 5479 San Bernardino San Gabriel Mtns., Chalk Peak (6089 ft.), Lytle Creek area between Middle and North Forks 1856 Comment
  UCR182180  Castilleja applegatei R. G. Swinney 1996-7-19 5155 San Bernardino Eastern San Gabriel Mountains, Chalk Peak (= Peak 6089 ft.), between North Fork and Middle Fork Lytle Creek 1856 Comment
  UCR182468  Castilleja applegatei subsp. martini R. G. Swinney 1994-4-29 2789 San Bernardino Eastern San Gabriel Mts, Cajon Wash Valley [upper Cajon Canyon], c. 1 mi. SE of Controversy Springs & c. 1 mi. S of Hwy 138, c. 1.5 mi. SSE of Mountain Top Junction 1378 Comment
  UCR204924  Castilleja applegatei subsp. martini R. F. Thorne, C. W. Tilforth 1973-4-20 43087 San Bernardino San Gabriel Mountains/Mojave Desert Slope, 2 miles northwest of Mormon Rocks and 5 miles southeast of the junction of roads to Palmdale and Wrightwood 1143 Comment
  UCR208240  Castilleja applegatei subsp. martini I. M. Johnston 1917-7-3 1383 San Bernardino San Gabriel (San Antonio) Mtns, Coldwater Fork of Lytle Creek 1982 Comment
  UCR97189  Castilleja applegatei subsp. martini R. G. Swinney 1992-6-30 1767 San Bernardino Eastern San Gabriel Mtns., San Bernardino National Forest, upper Lytle Creek Ridge, FS road 3N06, 0.9 mile NW of junction with 3N06A 1721 Comment
  POM11176  Castilleja applegatei subsp. martinii I. M. Johnston 1917-7-3 1383 San Bernardino San Antonio Mountains: Coldwater Fork of Lytle Creek. 1982 Comment
  RSA575106  Castilleja applegatei subsp. martinii R. G. Swinney 1994-4-29 2789 San Bernardino Eastern San Gabriel Mountains: Cajon Wash, ca. 1 mile SE of Controversy Springs, ca. 1 mile S of Highway 138 1372 Comment
  RSA664928  Castilleja applegatei subsp. martinii R. G. Swinney 1995-5-28 3719 San Bernardino Upper Lytle Creek Ridge above Lone Pine Canyon, 1.4 miles south of Lone Pine Rd. on 3N31, at first switchback, ca. 60-80 m S of road. 1720 Comment
  RSA664984  Castilleja applegatei subsp. martinii R. G. Swinney 1995-6-3 3784 San Bernardino San Gabriel Mtns; Upper Cajon Canyon, nameless canyon N of Circle Mtn and SE of Controversy Spring. 1463 Comment
  RSA730546  Castilleja applegatei subsp. martinii Robert F. Thorne, C. W. Tilforth 1973-4-20 43087 San Bernardino 2 miles NW of Mormon Rocks and 5 miles SE of jct of roads to Palmdale and Wrightwood Comment
  SBBG66962  Castilleja applegatei subsp. martinii M. N. Ackley -Jun-1929 San Bernardino Lytle Crk 1219 Comment
  UC149302  Castilleja applegatei subsp. martinii LeRoy Abrams 1902-7-11 2673 San Bernardino Mt. San Antonio 2133 Comment
  UC205880  Castilleja applegatei subsp. martinii I. M. Johnston 1917-7-3 1383 San Bernardino Coldwater Fork of Lytle Creek; San Antonio Mountains 1981 Comment
  UC219082  Castilleja applegatei subsp. martinii I. Johnston 1917-7-3 1387 San Bernardino Coldwater Fork of Lytle Creek 1981 Comment
  UC1409140  Castilleja foliolosa Robert F. Thorne and C. W. Tilforth 1973-4-20 43117 Los Angeles Mormon Rocks and Cajon Canyon San Gabriel Mts., San Bernardino National Forest (Mojave Desert slope) 1036 Comment
  UC1536085  Castilleja foliolosa Robert F. Thorne 1968-4-4 37475 San Bernardino near North Fork of Lytle Creek (several mi w of Appel White Campground); San Gabriel Mts., San Bernardino National Forest Comment
  UC1713507  Castilleja miniata I. M. Johnston 1917-7-3 1380 San Bernardino Coldwater Fork of Lytle Creek; San Antonio Mountains 1981 Comment
  UC219114  Castilleja miniata I. Johnston 1917-7-3 1380 San Bernardino Coldwater Fork of Lytle Creek; San Antonio Mts., Lytle Creek 1981 Comment
  UC284882  Castilleja miniata P. A. Munz 1923-8-30 7654 San Bernardino Lone Pine Canyon; Cajon Pass 1524 Comment
  UCR113686  Castilleja miniata L. C. Wheeler 1968-7-10 s.n. San Bernardino San Gabriel Mtns., Coldwater Canyon at Baldy Road, off North Fork of Lytle Creek 2134 Comment
  UCR91267  Castilleja miniata R. G. Swinney 1992-7-7 1812 San Bernardino San Gabriel Mtns., San Bernardino National Forest. Lytle Creek Canyon, bottom of unnamed side canyon west of Stockton Flats 2195 Comment
  UCR91572  Castilleja miniata R. G. Swinney 1992-9-7 1889 San Bernardino San Gabriel Mtns., 0.4 mi. due east of Baldy Notch, in unnamed canyon at junction with Stockton Flats Road. 2378 Comment
  POM122260  Castilleja miniata subsp. miniata Marcus E. Jones 1924-9-10 s.n. San Bernardino Swartout Valley, Clyde Ranch, [San Gabriel Mountains]. Comment
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Oct 7 2010
  POM19007  Castilleja miniata subsp. miniata Philip A. Munz 1923-8-30 7654 San Bernardino Lone Pine Canyon, near Cajon Pass. 1524 Comment
  POM4456  Castilleja miniata subsp. miniata I. M. Johnston 1917-7-3 1380 San Bernardino San Antonio Mountains: Coldwater Fork of Lytle Creek. 1982 Comment
  RSA584378  Castilleja miniata subsp. miniata R. G. Swinney 1992-7-7 1812 San Bernardino San Bernardino National Forest, San Gabriel Mountains in canyon bottom west of Stockton Flats, unnamed canyon. 2073 Comment
  RSA624166  Castilleja miniata subsp. miniata Peter Fritsch, Tim S. Ross 1990-7-12 1410 San Bernardino In draw and along road of canyon N to NE of Baldy Notch (the one that drains into Coldwater Canyon). About 25 kilometers NW of San Bernardino. 1959 Comment
  RSA638941  Castilleja miniata subsp. miniata Louis C. Wheeler 1968-7-10 s.n. San Bernardino San Gabriel Mountains: Coldwater Canyon at Baldy Road (off North Fork Lytle Creek). 2104 Comment
  RSA82244  Castilleja miniata subsp. miniata F. W. Peirson 1920-9-14 2286 San Bernardino Coldwater Fork of Lytle Creek, eastern San Gabriel Mountains 2134 Comment
  RSA82250  Castilleja miniata subsp. miniata F. W. Peirson 1923-8-30 4021 San Bernardino Clyde Ranch, Lone Pine Canyon. Eastern San Gabriel Mountains, west San Bernardino County 1494 Comment
  CAS-BOT-BC241077  Castilleja plagiotoma LeRoy Abrams 1902-7-13 2695 San Bernardino Dry ridge head of Lythe [Lytle]Creek Canyon Comment
  RSA577254  Castilleja plagiotoma Orlando Mistretta 1994-7-18 1429 San Bernardino Horse Canyon/ Circle Mountain Rehab Project: in wide drainage W of Circle Mountain 1829 Comment
  UC26495  Castilleja plagiotoma H. M. Hall Jun 1 1900-Jun 3 1900 1432 San Bernardino North Fork Canyon; San Antonio Mountains, Lytle Creek Canyon 1676 Comment
  UCR26178  Castilleja plagiotoma John C. Roos 1937-5-1 2047 San Bernardino San Gabriel Mtns., Swarthout Valley Comment
  UCR84569  Castilleja plagiotoma Orlando Mistretta 1994-7-18 1429 San Bernardino San Gabriel Mtns, Horse Canyon/ Circle Mountain Rehab. Project. In wide drainage west of Circle Mtn 1768 Comment
  CAS-BOT-BC38159  Caulanthus amplexicaulis H. M. Hall 1900-6-1 1434 San Bernardino San Antonio Mountains. Lytle Creek Canyon. 1524 Comment
  CAS-BOT-BC38167  Caulanthus amplexicaulis LeRoy Abrams 1902-7-12 2699 San Bernardino Mount San Antonio. 2133 Comment
  UC10382  Caulanthus amplexicaulis H. M. Hall June 1-3, 1900 1436 San Bernardino Lytle Creek San Antonio Mountains, Lytle Creek 1524 Comment
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Dec 30 2006
  UC1952565  Caulanthus amplexicaulis Peter Fritsch, Tim Ross 1990-7-12 1438 San Bernardino In the draw and along the road of the canyon N to NE of Baldy Notch (the one that drains into Coldwater Canyon). About 25 km NW of San Bernardino. Comment
  UCR78812  Caulanthus amplexicaulis R. G. Swinney 1993-6-24 2357 San Bernardino Eastern San Gabriel Mtns, Upper Lytle Creek, 1.6 mi. north of the intersection of Forest Service Roads 3N06 and 3N33, c. 400 m west of campground 1817 Comment
  POM156483  Caulanthus amplexicaulis var. amplexicaulis L. R. Abrams 1902-7-12 2699 San Bernardino San Antonio Mountains 2133 Comment
  RSA577773  Caulanthus amplexicaulis var. amplexicaulis Peter Fritsch, Timothy S. Ross 1990-7-12 1438 San Bernardino In draw and along road of canyon N to NE of Baldy Notch (the one that drains into Coldwater Canyon). About 25 kilometers NW of San Bernardino. 1959 Comment
  RSA583949  Caulanthus amplexicaulis var. amplexicaulis R. G. Swinney 1993-6-24 2357 San Bernardino San Gabriel Mountains. 1.6 mi. N of junction of 3N33 and 3N06 about 350-450 tds. due west of Shade Campground at base of east-facing slope. N fork Lytle Creek, on 3N33. 1817 Comment
  RSA679145  Caulanthus amplexicaulis var. amplexicaulis V. Soza, LeRoy Gross 2001-6-11 1260 San Bernardino Mt. Baldy Ski area, upper San Antonio Canyon, ca. 1/4 air mile west of Mt. Baldy Notch, alongside road to Mt. Baldy Notch (FS Road 3N01). 2195 Comment
  UCR143472  Caulanthus amplexicaulis var. amplexicaulis F. R. Fosberg, Mildred E. Mathias 1931-6-23 S- 5305 San Bernardino San Gabriel Mtns., Mt. San Antonio, trail from divide 2500 Comment
  UCR146220  Caulanthus amplexicaulis var. amplexicaulis Valerie Soza, LeRoy Gross 2001-6-11 1260 San Bernardino Transverse Ranges, San Gabriel Mountains region: Mt. Baldy Ski area, upper Sana Antonio canyon, c. 1/4 mile west of Mt. Baldly Notch, alongside road to Mt. Baldly Notch (FS Road 3N01) 2195 Comment
  RSA574352  Caulanthus major R. G. Swinney 1994-6-23 2996 San Bernardino Eastern San Gabriel Mountains: Circle Mountain Peak. 2072 Comment
  RSA583984  Caulanthus major R. G. Swinney 1993-7-9 2401 San Bernardino San Gabriel Mountains. approximately 200 t. north of Pacific Crest trail at one mile west of Gobbler's knob 2115 Comment
  UCR78821  Caulanthus major R. G. Swinney 1993-7-9 2401 San Bernardino Eastern San Gabriel Mtns., upper Lytle Creek Divide, 1 mi NW of Gobblers Knob, c. 75 m north of Pacific Crest Trail 2116 Comment
  UCR99602  Caulanthus major R. G. Swinney 1994-6-23 2996 San Bernardino Eastern San Gabriel Mtns., SW slope of Circle Mountain Peak 2061 Comment
  UC64612  Caulanthus major var. major H. M. Hall 1899-6-18 1252 San Bernardino San Antonio Mountains 1828 Comment
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Aug 20 2006
  CAS-BOT-BC47829  Ceanothus cordulatus Le Roy Abrams 1902-7-12 2706 San Bernardino Mt San Antonio 2438 Comment
  CAS-BOT-BC47873  Ceanothus cordulatus Vernon O. Bailey 1907-9-3 1265 San Bernardino San Antonio Peak, east base 2133 Comment
  CAS-BOT-BC48623  Ceanothus cordulatus I. M. Johnston 1917-7-3 1424 San Bernardino Coldwater 7k of Lytle Creek 2133 Comment
  RSA577766  Ceanothus cordulatus Peter Fritsch, Tim S. Ross 1990-7-12 1424 San Bernardino In draw and along road of canyon N to NE of Baldy Notch (the one that drains into Coldwater Canyon). About 25 kilometers NW of San Bernardino. 1959 Comment
  RSA77151  Ceanothus cordulatus F. W. Peirson 1920-9-14 2277 San Bernardino Coldwater Fork of Lytle Creek, eastern San Gabriel Mountains 2134 Comment
  SJSU378  Ceanothus cordulatus A. W. Jacobs 1938-8-8 San Bernardino Lone Pine Canyon 1828 Comment
  UC205370  Ceanothus cordulatus I. M. Johnston 1917-7-1 1424 San Bernardino Coldwater Fork of Lytle Creek San Antonio Mts. 2133 Comment
  UC303598  Ceanothus cordulatus I. Johnston 1917-7-2 1424 San Bernardino Coldwater Fork Lytle Creek Comment
  UCR91257  Ceanothus cordulatus R. G. Swinney 1992-6-30 1795 San Bernardino Eastern San Gabriel Mtns, San Bernardino National Forest, upper Lytle Creek Ridge, peak due east of Gobbler's Knob 2043 Comment
  A425497  Ceanothus crassifolius L. Abrams 1908-7-5 672 Unknown Lone Pine Canyon, San Gabriel Mountains Comment
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Jun 29 2012
  CAS-BOT-BC48759  Ceanothus crassifolius Le Roy Abrams; E. A. McGregor 1908-7-5 672 Los Angeles Lone Pine Canyon, desert slopes of the San Gabriel Mountains Comment
  GH349001  Ceanothus crassifolius L. Abrams & E. A. McGregor 1908-7-5 672 Unknown Lone Pine Canyon, San Gabriel Mountains Comment
  RSA398883  Ceanothus crassifolius Bonnie C. Templeton 1930-4-8 1085 San Bernardino Along grade below Big Pines Camp, Cajon Pass, San Bernardino Mts. 556 Comment
  VVC435  Ceanothus crassifolius P. J. MacKay 1990-4-10 s.n. San Bernardino San Gabriel Mtns, Lone Pine Cyn rd about 10 mi SE of Wrightwood. 1311 Comment
  GH349403  Ceanothus greggii var. vestitus L. Abrams 1902-7-12 2717 Unknown Mt. San Antonio 2438 Comment
  POM158044  Ceanothus greggii var. vestitus L. R. Abrams 1902-7-12 2717 San Bernardino Coldwater Canyon. Comment
  RSA583936  Ceanothus greggii var. vestitus R. G. Swinney 1993-6-29 2375 San Bernardino San Gabriel Mountains, Upper Lytle Creek Ridge: Gobbler's Knob. West of 3N31 west terminus. 2104 Comment
  CAS-BOT-BC50748  Ceanothus integerrimus H. M. Hall 1900-6-1 1472 San Bernardino San Antonio Mountains: Lytle Creek Canyon 1676 Comment
  RSA602941  Ceanothus integerrimus Louis C. Wheeler 1967-9-7 10727 San Bernardino San Gabriel Mountains: Bighorn Campground, Stockton Flat, North Fork Lytle Creek. 1829 Comment
  UC18353  Ceanothus integerrimus H. M. Hall June 1899 San Bernardino Lytle Creek, San Antonio Mountains 1752 Comment
  UC205368  Ceanothus integerrimus I. M. Johnston 1918-7-5 San Bernardino Coldwater Fk. of Lytle Creek San Antonio Mts. 2133 Comment
  UCR182198  Ceanothus integerrimus R. G. Swinney 1996-7-19 5177 San Bernardino Eastern San Gabriel Mountains, Chalk Peak (= Peak 6089 ft.), between North Fork and Middle Fork Lytle Creek 1856 Comment
  UCR92032  Ceanothus integerrimus R. G. Swinney 1992-6-30 1808 San Bernardino Eastern San Gabriel Mtns, Upper Lytle Creek Ridge near Gobbler's Knob, saddle between two ridgetops at W end of Sheep Creek Truck Rd, San Bernardino National Forest 1976 Comment
  RSA399757  Ceanothus leucodermis James B. McNair 1934-4-1 s.n. San Bernardino Lytle Creek. Comment
  RSA650509  Ceanothus leucodermis T. C. Thomas 1974-7-5 s.n. San Bernardino Hwy 138, 3900' 1197 Comment
  RSA77156  Ceanothus leucodermis F. W. Peirson 1921-7-18 4446 San Bernardino Lytle Creek, San Gabriel Mts. 1677 Comment
  RSA77164  Ceanothus leucodermis F. W. Peirson 1920-9-14 2281 San Bernardino Coldwater Canyon, San Gabriel Mts. 2134 Comment
  UCR179941  Ceanothus leucodermis R. G. Swinney 1996-7-9 4063 .1 San Bernardino San Gabriel Mtns., Circle Mountain peak, SE of Wrightwood 2085 Comment
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Oct 22 2012
  UCR181143  Ceanothus leucodermis R. G. Swinney 1997-4-19 5491 San Bernardino San Gabriel Mtns., Chalk Peak (6089 ft.), Lytle Creek area between Middle and North Forks 1856 Comment
  UCR182199  Ceanothus leucodermis R. G. Swinney 1996-7-19 5178 San Bernardino Eastern San Gabriel Mountains, Chalk Peak (= Peak 6089 ft.), between North Fork and Middle Fork Lytle Creek 1856 Comment
  UCR99413  Ceanothus leucodermis R. G. Swinney 1996-7-9 4071 San Bernardino San Gabriel Mtns., Circle Mountain peak, SE of Wrightwood 2085 Comment
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Oct 22 2012
  CAS-BOT-BC63147  Ceanothus vestitus LeRoy Abrams 1902-7-12 2717 San Bernardino Mt. San Antonio. 2438 Comment
  UCR87339  Ceanothus vestitus R. G. Swinney 1993-8-31 2628 San Bernardino San Gabriel Mtns., Horse Canyon, 1.8 mi east of Hwy 2 on FS Rd 3N12, on west side of road in shooting area 1768 Comment
  UCR92033  Ceanothus vestitus R. G. Swinney 1992-6-30 1807 San Bernardino Eastern San Gabriel Mtns, Upper Lytle Creek Ridge near Gobbler's Knob, saddle between two ridgetops at W end of Sheep Creek Truck Rd, San Bernardino National Forest 1976 Comment
  RSA453294  Cercocarpus betuloides James B. McNair 1934-4-1 s.n. San Bernardino Lytle Creek. Comment
  UCR182186  Cercocarpus betuloides R. G. Swinney 1996-7-19 5162 San Bernardino Eastern San Gabriel Mountains, Chalk Peak (= Peak 6089 ft.), between North Fork and Middle Fork Lytle Creek 1856 Comment
  POM122330  Cercocarpus betuloides var. betuloides Marcus E. Jones 1924-9-10 s.n. San Bernardino Swartout Valley, Clyde Ranch, [San Gabriel Mountains]. Comment
  RSA333463  Cercocarpus betuloides var. betuloides Walter Wisura 1985-8-18 4097 San Bernardino Top of Lone Pine Canyon Comment
  RSA449433  Cercocarpus ledifolius James B. McNair 1934-4-1 s.n. San Bernardino Head of San Antonio Canyon, on saddle between Lytle Creek and San Antonio Peak Comment
  SJSU427  Cercocarpus ledifolius A. W. Jacobs 1938-8-8 San Bernardino Lone Pine Canyon, San Gabriel Mts 1828 Comment
  UCR140604  Cercocarpus ledifolius Randall T. Schuh, Cassis, Schwartz, Weirauch, Wyniger, Forero 2004-5-18 5- 36 San Bernardino San Gabriel Mtns, just east of Wrightwood on Route 2, Site L5 1700 Comment
  UCR30552  Cercocarpus ledifolius John C. Roos 1937-7-15 2425 San Bernardino San Gabriel Mtns., Stockton Flats, head of Lytle Creek Canyon Comment
  UCR92002  Cercocarpus ledifolius R. G. Swinney 1992-7-7 1839 San Bernardino San Gabriel Mtns., Lytle Creek Canyon, Stockton Flats, San Bernardino Nat. Forest 1768 Comment
  POM293587  Cercocarpus ledifolius var. intermontanus Lyman D. Benson 1947-4-22 12322 San Bernardino Big Pines Road from Cajon. 1707 Comment
  RSA225678  Cercocarpus ledifolius var. intermontanus Robert F. Thorne, M. Z. Thorne, Christopher Davidson 1971-6-12 39857 San Bernardino Mt. San Antonio. 2439 Comment
  UC1952578  Cercocarpus ledifolius var. intermontanus Peter Fritsch, Tim Ross 1990-7-12 1417 San Bernardino In draw and along the road of the canyon N to NE of Baldy Notch (the one that drains into Coldwater Canyon). About 25 km NW of San bernardino. Comment
  CAS-BOT-BC143815  Cercocarpus ledifolius var. ledifolius Le Roy Abrams; E. A. McGregor 1908-7-5 663 Los Angeles Lone Pine Canyon, slopes of the San Gabriel Mountains Comment
  RSA577779  Cercocarpus ledifolius var. ledifolius Peter Fritsch, Tim S. Ross 1990-7-12 1417 San Bernardino In draw and along road of canyon N to NE of Baldy Notch (the one that drains into Coldwater Canyon). About 25 kilometers NW of San Bernardino. 1959 Comment
  SD140204  Chaenactis glabriuscula Dick Swinney 1992-6-30 1794 San Bernardino Eastern San Gabriel Mountains: Upper Lytle Creek Ridge, peak due east of Gobbler's Knob, San Bernardino Nat. Forest. (Telegraph Peak Q.) 2042 Comment
  UCR181301  Chaenactis glabriuscula R. G. Swinney 1995-6-3 3782 San Bernardino Transverse Range; San Gabriel Mtns., Upper Cajon Canyon, nameless canyon north of Circle Mtn. and SE of Controversy Spring 1829 Comment
  UCR87369  Chaenactis glabriuscula R. G. Swinney 1993-7-9 2406 San Bernardino Eastern San Gabriel Mtns., 1.7 - 2 mi NW of Gobbler's Knob [Upper Lytle Creek Ridge/Blue Ridge], 300 m north of Pacific Crest Trail 2366 Comment
  CAS-BOT-BC277422  Chaenactis glabriuscula var. glabriuscula Timothy S. Ross 1990-5-27 2651 San Bernardino San Gabriel Mountains. North Fork Lytle Creek 1493 Comment
  RSA584414  Chaenactis glabriuscula var. glabriuscula R. G. Swinney 1993-5-15 2226 San Bernardino San Gabriel Mountains. 1.2 miles south of Lone Pine Road. at FS Road #3N31, within 250 ft. of either side of road. 1646 Comment
  RSA585440  Chaenactis glabriuscula var. glabriuscula Timothy S. Ross 1990-5-27 2651 San Bernardino San Gabriel Mountains: North Fork Lytle Creek 1494 Comment
  SBBG104121  Chaenactis glabriuscula var. glabriuscula D. Swinney 1993-5-15 2226 San Bernardino upper Lytle Crk Divide, ca. 1.2 mi S of Lone Pine Rd on USFS Rd 3N31; Telegraph Pk Quad: T3N, R7W, C of S26] Comment
  UC63021  Chaenactis glabriuscula var. glabriuscula H. M. Hall Jun 1 1900-Jun 3 1900 1435 San Bernardino Lytle Creek Canyon 1676 Comment
  RSA225671  Chaenactis santolinoides R. F. Thorne 1971-6-12 39867 San Bernardino San Bernardino Mts, Yellow pine forest 2439 Comment
  RSA574598  Chaenactis santolinoides R. G. Swinney 1994-6-23 2995 San Bernardino Eastern San Gabriel Mountains: Circle Mountain Peak. 2072 Comment
  RSA577863  Chaenactis santolinoides Peter Fritsch, Timothy S. Ross 1990-7-12 1431 San Bernardino In draw and along road of canyon N to NE of Baldy Notch (the one that drains into Coldwater Canyon). About 25 kilometers NW of San Bernardino. 1959 Comment
  RSA584367  Chaenactis santolinoides R. G. Swinney 1993-6-22 2319 San Bernardino 1.4 miles southeast of Lone Pine Canyon Rd. on Forest Service Rd. 3N31 1730 Comment
  SBBG7887  Chaenactis santolinoides H. and M. Dearing 1937-7-5 2467 San Bernardino above Mankers Flat 2286 Comment
  UCR85467  Chaenactis santolinoides R. G. Swinney 1994-6-23 2995 San Bernardino Eastern San Gabriel Mtns., SW slope of Circle Mountain Peak 2073 Comment
  UCR87448  Chaenactis santolinoides R. G. Swinney 1993-6-22 2319 San Bernardino Eastern San Gabriel Mtns., 1. 4 mi. SE of Lone Pine Canyon Road on US Forest Service Road 3N31 1730 Comment
  UCR87449  Chaenactis santolinoides R. G. Swinney 1992-6-30 1768 San Bernardino Eastern San Gabriel Mtns., San Bernardino National Forest, upper Lytle Creek Ridge, FS road 3N06, 0.9 mile NW of junction with 3N06A 1721 Comment
  RSA574592  Chaenactis stevioides R. G. Swinney 1994-6-23 2987 San Bernardino Eastern San Gabriel Mountains: Circle Mountain Peak. 2072 Comment
  RSA583988  Chaenactis stevioides R. G. Swinney 1993-7-9 2397 San Bernardino San Gabriel Mountains. Approximately 300 yds. north of Pacific Crest Trail. 2.0 miles west of Gobbler's Knob 2366 Comment
  RSA656772  Chaenactis xantiana Valerie L. Soza, LeRoy Gross 2000-6-13 1002 San Bernardino SE-facing slope of Horse Canyon, above Horse Canyon Road (FS Rd. 3N51), ca. 1.75 miles south of Angeles Crest Highway, within Horse Canyon Shooting Area. 1768 Comment
  UCR179916  Chaenactis xantiana R. G. Swinney 1996-7-9 4054 San Bernardino San Gabriel Mtns., Circle Mountain peak, SE of Wrightwood 2085 Comment
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Oct 22 2012
  RSA584384  Chamaesyce serpillifolia subsp. serpillifolia R. G. Swinney 1993-6-22 2305 San Bernardino San Gabriel Mountains. 4.0 miles W of Swarthout Canyon Road and Lone Pine Canyon Road. About 300 yards south of Lone Pine Canyon Road. 1549 Comment
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Apr 21 2010
  RSA602790  Chamaesyce serpillifolia subsp. serpillifolia R. G. Swinney 1994-8-23 3236 San Bernardino San Gabriel Mountains: Lone Pine Valley, Clyde Ranch; south side of Lone Pine Road. 1500 Comment
  CAS-BOT-BC165973  Chamerion angustifolium I. M. Johnston 1917-7-3 1396 San Bernardino Coldwater Fk. of Lytle Creek. San Antonio Mountains 2133 Comment
  CAS-BOT-BC166085  Chamerion angustifolium subsp. circumvagum LeRoy Abrams 1902-7-12 2709 San Bernardino Coldwater Canyon, San Antonio Mts. Comment
  UC205169  Cheilanthes covillei I. M. Johnston 1917-4-16 1729 San Bernardino head of Coldwater Fork of Lytle Canyon; San Antonio Mts 2286 Comment
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Dec 10 2016
  RSA602945  Chenopodium atrovirens L. C. Wheeler 1967-9-7 10731 San Bernardino San Gabriel Mountains: Mouth of Shade Canyon, North Fork Lytle Creek. Comment
  RSA230056  Chenopodium berlandieri R. F. Thorne, C. W. Tilforth, John Dourley 1969-7-29 38943 San Bernardino San Gabriel Mountains, Cajon Canyon: south of Hogbacks 1098 Comment
  RSA602946  Chenopodium berlandieri L. C. Wheeler 1967-9-7 10732 San Bernardino San Gabriel Mountains: Mouth of Shade Canyon, North Fork Lytle Creek. Comment
  UCR210666  Chenopodium berlandieri R. G. Swinney 2008-10-23 9698 San Bernardino San Gabriel Mtns., Clyde Ranch, Lone Pine Canyon 1500 Comment
  RSA577272  Chenopodium fremontii Orlando Mistretta 1994-7-18 1416 San Bernardino San Gabriel Mountains. Horse Canyon/Circle Mountain Rehab Project. In wide drainage W of Circle Mountain. 1768 Comment
  RSA602947  Chenopodium fremontii L. C. Wheeler 1967-9-7 10733 San Bernardino San Gabriel Mountains: Mouth of Shade Canyon, North Fork Lytle Creek. Comment
  RSA625613  Chenopodium fremontii Peter Fritsch, Timothy S. Ross 1990-7-12 1430 San Bernardino Canyon N to NE of Baldy Notch (the one that drains into Coldwater Canyon); about 25 km NW of San Bernardino. San Gabriel Mountains 1959 Comment
  UCR107047  Chenopodium fremontii R. G. Swinney 1992-9-7 1898 San Bernardino San Gabriel Mtns., 0.4 mi. due east of Baldy Notch, in unnamed canyon at junction with Stockton Flats Road. 2378 Comment
  RSA584453  Chimaphila menziesii R. G. Swinney 1992-7-7 1826 San Bernardino San Bernardino National Forest, San Gabriel Mountains in canyon bottom west of Stockton Flats, unnamed canyon. 2073 Comment
  UCR78797  Chimaphila menziesii R. G. Swinney 1992-7-7 1826 San Bernardino San Gabriel Mtns., San Bernardino National Forest. Lytle Creek Canyon, bottom of unnamed side canyon west of Stockton Flats 2195 Comment
  UCR179915  Chorizanthe watsonii R. G. Swinney 1996-7-9 4062 San Bernardino San Gabriel Mtns., Circle Mountain peak, SE of Wrightwood 2085 Comment
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Oct 22 2012
  POM11635  Chorizanthe xanti P. A. Munz 1921-6-17 4654 San Bernardino Lone Pine canyon, San Gabriel Mts. 1524 Comment
  UCR101816  Chorizanthe xanti var. leucotheca R. G. Swinney 1993-5-15 2241 San Bernardino Eastern San Gabriel Mtns., Upper Lytle Creek Divide, 1.2 miles south of Lone Pine Road on Forest Service Road 3N31 1646 Comment
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Jul 3 2017
  RSA584460  Chorizanthe xanti var. xanti R. G. Swinney 1993-5-23 2241 San Bernardino San Gabriel Mountains: 0.2 miles west of junction of Lone Pine Canyon Road and Swarthout Canyon Road, about 100 yards south of Lone Pine Canyon. 1159 Comment
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Jul 5 2017
  RSA114398  Chrysolepis sempervirens G. R. Campbell 1955-9-20 21470 Los Angeles Ski lift to Baldy Summit, San Gabriel Mts 2500 Comment
  RSA225657  Chrysolepis sempervirens Robert F. Thorne 1971-6-12 39858 San Bernardino Mt. San Antonio: Baldy Notch 2439 Comment
  RSA577765  Chrysolepis sempervirens Peter Fritsch 1990-7-12 1423 San Bernardino In draw and along road of canyon N to NE of Baldy Notch (the one that drains into Coldwater Canyon). About 25 kilometers NW of San Bernardino. 1959 Comment
  RSA612797  Chrysolepis sempervirens Louis C. Wheeler 1968-7-10 s.n. San Bernardino San Gabriel Mountains: Coldwater Canyon along Mount Baldy Road (off North Fork and Lytle Creek). 2134 Comment
  RSA86953  Chrysolepis sempervirens F. W. Peirson 1921-7-19 15 San Bernardino Coldwater Fork of Lytle Creek. 2134 Comment
  UCR138711  Chrysolepis sempervirens L. C. Wheeler 1968-7-10 s.n. San Bernardino San Gabriel Mtns., Coldwater Canyon at Baldy Road, off North Fork of Lytle Creek 2134 Comment
  UCR140605  Chrysothamnus nauseosus Randall T. Schuh, Cassis, Schwartz, Weirauch, Wyniger, Forero 2004-5-18 5- 35 San Bernardino San Gabriel Mtns, just east of Wrightwood on Route 2, Site L5 1700 Comment
  POM18250  Chrysothamnus nauseosus subsp. hololeucus Wm. M. Pierce 1923-10-15 s.n. San Bernardino Lone Pine Canyon, near Cajon Pass 1616 Comment
  RSA789029  Chylismia claviformis J. Mark Porter, Laren Machen 2012-5-20 15169 Los Angeles San Gabriel Mountains, Along Highway 2 (Angeles Crest Highway) NE of Wrightwood, in lower Swarthout Canyon. 1639 Comment
  SBBG104125  Cirsium occidentale var. californicum D. Swinney 1993-6-18 2281 San Bernardino upper Lytle Crk Ridge, 1.1 mi W of Swarthout Cyn Rd on FS rd 3N29 1219 Comment
  UCR141144  Cirsium occidentale var. californicum June Latting 1973-6-10 s.n. San Bernardino San Gabriel Mountains, Lone Pine Canyon southeast of Wrightwood, 3.6 miles above Hwy 138 1311 Comment
  UCR87375  Cirsium occidentale var. californicum R. G. Swinney 1993-6-18 2282 San Bernardino Eastern San Gabriel Mtns., Upper Lytle Creek Ridge, 1.1 mi. west of Swarthout Canyon Rd on FS Rd 3N29. 1220 Comment
  RSA600902  Cirsium vulgare L. C. Wheeler 1967-10-14 s.n. San Bernardino Lone Pine Canyon, Clyde Ranch. Comment
  RSA584420  Cistanthe monandra R. G. Swinney 1993-5-15 2217 San Bernardino San Gabriel Mountains. 1.2 miles south of Lone Pine Road. at FS Road #3N31, within 250 ft. of either side of road. 1646 Comment
  RSA679940  Cistanthe monandra LeRoy Gross, Valerie Soza 2003-6-9 1011 San Bernardino Sheep Creek, NE of Wrightwood, Swarthout Valley. 1707 Comment
  RSA225675  Cistanthe monosperma M. Z. Thorne, Christopher Davidson 1971-6-12 39854 Los Angeles San Gabriel Mts., Angeles National Forest: Mt. San Antonio, Baldy Notch 2439 Comment
  UCR27109  Claytonia lanceolata var. peirsonii T. P. Krantz 1980-6-23 s.n. San Bernardino San Gabriel Mtns, north slope of Devil's Backbone Ridge 2561 Comment
  UCR180823  Claytonia parviflora R. G. Swinney 1995-5-28 3728 San Bernardino San Gabriel Mtns., Transverse Ranges, Upper Lytle Creek Ridge above Lone Pine Canyon, 1.4 mi. south of Lone Pine Rd. on 3N31, at first switchback, c. 50-1500 m north of road 1695 Comment
  CAS-BOT-BC439712  Claytonia parviflora subsp. viridis H. M. Hall 1900-6-1 1464 San Bernardino San Antonio Mountains. Lytle Creek Canyon 1752 Comment
  JEPS43177  Claytonia parviflora subsp. viridis F. W. Peirson 1920-5-19 2148 San Bernardino Lytle Creek tributary Coldwater Canyon (Coldwater Canyon) 1676 Comment
  RSA595845  Claytonia parviflora subsp. viridis R. G. Swinney 1995-7-9 4076 San Bernardino San Gabriel Mountains: SW base of Circle Mts., E of Wrightwood, ca. 800 m N of Lone Pine Canyon Road & just W of Slover Canyon. 1793 Comment
  RSA65661  Claytonia parviflora subsp. viridis F. W. Peirson 1920-5-19 2148 San Bernardino Coldwater Canyon, fork of Lytle Creek, San Gabriel Mountains 1677 Comment
  UCR107053  Claytonia perfoliata R. G. Swinney 1995-7-9 4076 San Bernardino San Gabriel Mountains, SW base of Circle Mtn., east of Wrightwood, c. 800 m north of Lone Pine Canyon Road and just west of Slover Canyon 1793 Comment
  CAS-BOT-BC92699  Clematis ligusticifolia Marcus E. Jones 1924-9-10 s.n. San Bernardino Swartout Valley. Comment
  UCR92027  Clematis ligusticifolia R. G. Swinney 1992-9-7 1892 San Bernardino San Gabriel Mtns., 0.4 mi. due east of Baldy Notch, in unnamed canyon at junction with Stockton Flats Road. 2378 Comment
  UCR92028  Clematis ligusticifolia R. G. Swinney 1992-9-7 1891 San Bernardino San Gabriel Mtns., 0.4 mi. due east of Baldy Notch, in unnamed canyon at junction with Stockton Flats Road. 2378 Comment
  CAS-BOT-BC32886  Collinsia callosa Harvey Monroe Hall 1899-5-1 s.n. San Bernardino San Antonio Mts. Comment
  POM49297  Collinsia parryi Philip A. Munz 1924-5-4 8153 San Bernardino Above Glen Ranch, Lytle Creek Canyon. Comment
  RSA0117363  Collinsia parryi R. G. Swinney 1997-4-19 5495 San Bernardino North Fork Lytle Creek at east foot of Chalk Peak (6089ft.), c. 2 miles above Lytle Creek village. 1268 Comment
  UCR181123  Collinsia parryi R. G. Swinney 1997-4-19 5495 San Bernardino San Gabriel Mtns., North Fork Lytle Creek at east foot of Chalk Peak (6089 ft.), c. 2 miles above Lytle Creek village 1268 Comment
  RSA225745  Collinsia torreyi var. wrightii Robert F. Thorne, M. Z. Thorne, Christopher Davidson 1971-6-12 39859 San Bernardino Mt. San Antonio: Baldy Notch 2439 Comment
  RSA679494  Collinsia torreyi var. wrightii Valerie L. Soza, LeRoy Gross 2001-5-29 1247 San Bernardino Devils Backbone, ca. 1 mile ESE of Mount Harwood, Mount Baldy Ski area. 2500 Comment
  SBBG6898  Collinsia torreyi var. wrightii H. and M. Dearing 1937-7-6 1608 San Bernardino crest above Manker Flat, San Antonio Mtn 2438 Comment
  RSA602794  Convolvulus arvensis R. G. Swinney 1994-8-23 3241 San Bernardino San Gabriel Mountains: Lone Pine Valley, Clyde Ranch; south side of Lone Pine Road. 1500 Comment
  RSA717780  Convolvulus arvensis R. G. Swinney 1994-8-23 3241 San Bernardino San Gabriel Mountains: Lone Pine Valley, Clyde Ranch; south side of Lone Pine Road. 1500 Comment
  UCR98142  Convolvulus arvensis R. G. Swinney 1994-8-23 3241 San Bernardino San Gabriel Mtns., Lone Pine Valley, Clyde Ranch; south side of Lone Pine Road 1500 Comment
  RSA760708  Conyza canadensis R. G. Swinney 2008-10-23 9687 San Bernardino Clyde Ranch, Lone Pine Canyon 1500 Comment
  UCR210628  Conyza canadensis R. G. Swinney 2008-10-23 9687 San Bernardino San Gabriel Mtns., Clyde Ranch, Lone Pine Canyon 1500 Comment
  RSA577866  Corallorhiza maculata Peter Fritsch, Timothy S. Ross 1990-7-12 1400 San Bernardino In draw and along road of canyon N to NE of Baldy Notch (the one that drains into Coldwater Canyon). About 25 kilometers NW of San Bernardino. 1959 Comment
  JEPS6763  Cordylanthus nevinii Frank W. Peirson 1920-9-15 2248 San Bernardino Lytle Creek San Gabriel Mountains 1828 Comment
  RSA82036  Cordylanthus nevinii F. W. Peirson 1920-9-15 2248 San Bernardino North Fork of Lytle Creek 1829 Comment
  UCR182190  Cordylanthus rigidus R. G. Swinney 1996-7-19 5170 San Bernardino Eastern San Gabriel Mountains, Chalk Peak (= Peak 6089 ft.), between North Fork and Middle Fork Lytle Creek 1856 Comment
  RSA583993  Cordylanthus rigidus subsp. setiger R. G. Swinney 1993-7-9 2392 San Bernardino San Gabriel Mountains. West of Road 3N2, where norh-facing slope meets Lone Pine Valley. 1220 Comment
  RSA584479  Cordylanthus rigidus subsp. setiger R. G. Swinney 1993-6-18 2272 San Bernardino Upper Lytle Creek Ridge. 2.9 miles west of 2N56 on Sheep Creek Rd. about 400 feet north of road. 1457 Comment
  UC586904  Cordylanthus rigidus subsp. setiger Joseph Andorfer Ewan 1934-8-2 8474 San Bernardino Upper Lone Pine Canyon San Gabriel Mts. 1524 Comment
  RSA664986  Coreopsis bigelovii R. G. Swinney 1995-6-3 3781 San Bernardino San Gabriel Mtns; Upper Cajon Canyon, nameless canyon N of Circle Mtn and SE of Controversy Spring. 1463 Comment
  UCR181300  Coreopsis bigelovii R. G. Swinney 1995-6-3 3781 San Bernardino Transverse Range; San Gabriel Mtns., Upper Cajon Canyon, nameless canyon north of Circle Mtn. and SE of Controversy Spring 1829 Comment
  UCR216447  Coreopsis bigelovii Nolan M. Ung 2008-5-18 017 San Bernardino San Gabriel Mountains, Cajon Canyon 6 miles east (93 deg. ) of Wrightwood, Hwy 138 roadside 0.5 mi. SE of Mountain Shadow Manor Lane, at bridge over wash 1201 Comment
  JEPS50145  Cornus sericea subsp. sericea Frank W. Peirson 1922-7-5 3186 Los Angeles San Gabriel Mts., San Antonio Mts., Swartout Valley Region, 1981 Comment
  CAS-BOT-BC290462  Crepis acuminata LeRoy Abrams 1902-7-12 2712 San Bernardino Coldwater Canyon, San Antonio Mt. Comment
  CAS-BOT-BC291517  Crepis intermedia Le Roy Abrams 1902-7-12 2618 Los Angeles Coldwater Canyon Comment
  UCR174653  Cryptantha R. G. Swinney 1993-5-23 2248 San Bernardino Eastern San Gabriel Mtns., Slover Canyon, east of Wrightwood; 0.5 mi. south of Lone Pine Canyon Road 1890 Comment
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Feb 19 2020
  UCR180728  Cryptantha R. G. Swinney 1995-5-28 3715 San Bernardino San Gabriel Mtns., Transverse Ranges, Upper Lytle Creek Ridge above Lone Pine Canyon, 1.4 mi. south of Lone Pine Rd. on 3N31, at first switchback, c. 60-80 m south of road 1720 Comment
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Feb 19 2020
  CAS-BOT-BC189388  Cryptantha circumscissa Robert F. Thorne; C. W. Tilforth 1973-4-20 43104 Los Angeles San Gabriel Mountains, Mojave desert slope, San Bernardino National Forest: Mormon Rocks and Cajon Canyon 1036 Comment
  RSA719383  Cryptantha circumscissa R. G. Swinney 1997-4-19 5473 Monterey San Gabriel Mtns. ; Chalk Peak (6089 ft), Lytle Creek area between Middle and North Forks 1849 Comment
  UCR181147  Cryptantha circumscissa R. G. Swinney 1997-4-19 5473 San Bernardino San Gabriel Mtns., Chalk Peak (6089 ft.), Lytle Creek area between Middle and North Forks 1856 Comment
  UCR181537  Cryptantha circumscissa R. G. Swinney 1994-6-23 2991 San Bernardino Eastern San Gabriel Mtns., SW slope of Circle Mountain Peak 2073 Comment
  RSA679795  Cryptantha echinella Valerie Soza, LeRoy Gross 2001-5-29 1250 San Bernardino Devils Backbone, ca. 1 mile east of Mount Harwood, Mount Baldy Ski area. 2317 Comment
  UCR216449  Cryptantha intermedia Nolan M. Ung 2008-5-18 013 San Bernardino San Gabriel Mountains, Cajon Canyon 6 miles east (93 deg. ) of Wrightwood, Hwy 138 roadside 0.5 mi. SE of Mountain Shadow Manor Lane, at bridge over wash 1201 Comment
  SBBG63609  Cryptantha muricata M. N. Ackley -Feb-1928 San Bernardino grade from Cajon to Wrightwood 1524 Comment
  UC1601967  Cryptantha muricata I. M. Johnston 1918-7-5 2073 San Bernardino Coldwater Fork of Lytle Creek San Antonio Mountains, Lytle Creek 2133 Comment
  UCR101990  Cryptantha muricata R. G. Swinney 1992-6-30 1776 San Bernardino Eastern San Gabriel Mtns., San Bernardino National Forest, upper Lytle Creek Ridge, FS road 3N06, 0.9 mile NW of junction with 3N06A 1721 Comment
  UCR101992  Cryptantha muricata R. G. Swinney 1992-6-30 1783 San Bernardino Eastern San Gabriel Mtns, San Bernardino National Forest, upper Lytle Creek Ridge, peak due east of Gobbler's Knob 2043 Comment
  UCR102177  Cryptantha muricata R. G. Swinney 1995-7-9 4051 San Bernardino San Gabriel Mtns., Circle Mtn. Peak, SE of Wrightwood 2096 Comment
  UCR127702  Cryptantha muricata R. G. Swinney 1993-5-15 2218 San Bernardino Eastern San Gabriel Mtns., Upper Lytle Creek Divide, 1.2 miles south of Lone Pine Road on Forest Service Road 3N31 1646 Comment
  UCR25967  Cryptantha muricata John C. Roos 1948-6-13 3879 San Bernardino San Gabriel Mtns., Lytle Creek, along roadside 1220 Comment
  UCR91233  Cryptantha muricata R. G. Swinney 1993-6-22 2309 San Bernardino San Gabriel Mtns., Lone Pine Canyon, c. 300 m south of Lone Pine Canyon Road and 4 mi west of Swarthout Canyon Road, c. 0.5 mi. above Clyde Ranch 1549 Comment
  RSA0078897  Cryptantha muricata var. denticulata Valerie L. Soza, LeRoy Gross 2000-6-13 1005 San Bernardino San Gabriel Mountains: SE-facing slope of Horse Canyon, above Horse Canyon Road (FS Rd. 3N51), ca. 1.75 miles south of Angeles Crest Highway, within Horse Canyon Shooting Area. 1768 Comment
  RSA0079002  Cryptantha muricata var. denticulata LeRoy Gross, Bill Hogshead, Naomi Fraga 2004-5-20 1282 San Bernardino San Bernardino National Forest: North Fork of Lytle Creek. 1921 Comment
  RSA0079125  Cryptantha muricata var. denticulata Orlando Mistretta 1994-7-18 1418 San Bernardino San Gabriel Mountains. Horse Canyon/Circle Mountain Rehab Project. In wide drainage W of Circle Mountain. 1768 Comment
  UCR47676  Cryptantha muricata var. denticulata F. R. Fosberg 1932-6-8 10632 Los Angeles San Gabriel Mtns., head of Lone Pine Canyon 1875 Comment
  RSA0079364  Cryptantha muricata var. jonesii R. G. Swinney 1993-6-22 2309 San Bernardino San Gabriel Mountains. 4.0 miles W of Swarthout Canyon Road and Lone Pine Canyon Road. About 300 yards south of Lone Pine Canyon Road. 1549 Comment
  SDSU21127  Cryptantha muricata var. jonesii Ian Cain 2010-5-16 1437 San Bernardino 4.56km West north west of intersection of Highway 15 and 138 1090 Comment
  RSA656768  Cryptantha oxygona Valerie L. Soza, LeRoy Gross 2000-6-13 1006 San Bernardino San Gabriel Mountains: SE-facing slope of Horse Canyon, above Horse Canyon Road (FS Rd. 3N51), ca. 1.75 miles south of Angeles Crest Highway, within Horse Canyon Shooting Area. 1768 Comment
  RSA575147  Cryptantha similis R. G. Swinney 1994-4-20 2792 San Bernardino Cajon Wash, ca 1 mi. SE of Controversy Springs, ca 1 mi S of Hwy 138 1371 Comment
  UCR182461  Cryptantha similis R. G. Swinney 1994-4-29 2792 San Bernardino Eastern San Gabriel Mts, Cajon Wash Valley [upper Cajon Canyon], c. 1 mi. SE of Controversy Springs & c. 1 mi. S of Hwy 138, c. 1.5 mi. SSE of Mountain Top Junction 1378 Comment
  POM3863  Cryptantha simulans I. M. Johnston 1918-7-7 2057 San Bernardino Coldwater Fork of Lytle Creek. 1753 Comment
  UC1947586  Cryptantha simulans I. M. Johnston 1918-7-7 2057 San Bernardino Coldwater Fork of Lytle Creek San Antonio Mountains, Lytle Creek 1752 Comment
  UC24647  Cryptantha simulans H. M. Hall Jun 1 1900-Jun 3 1900 1230 San Bernardino Lytle Creek Canyon San Antonio Mountains 1752 Comment
  UCR101988  Cryptantha simulans R. G. Swinney 1993-5-15 2231 San Bernardino Eastern San Gabriel Mtns., Upper Lytle Creek Divide, 1.2 miles south of Lone Pine Road on Forest Service Road 3N31 1646 Comment
  SEINET7066997  Cuscuta californica J. L. Crane, Payam M. Fallah 2003-7-9 Mar- 70 San Bernardino On Lytle Creek Road, south of the San Andreas Rift Zone. San Bernardino National Forest. Coordinate datum: NAD27. UTM Zone 11, 450957mE, 3793068mN. Comment
  UCR107049  Cuscuta californica var. californica R. G. Swinney 1992-6-30 1785 San Bernardino Eastern San Gabriel Mtns, San Bernardino National Forest, upper Lytle Creek Ridge, peak due east of Gobbler's Knob 2043 Comment
  UCR107080  Cuscuta californica var. californica R. G. Swinney 1992-7-7 1837 San Bernardino San Gabriel Mtns., Lytle Creek Canyon, Stockton Flats, San Bernardino Nat. Forest 1768 Comment
  UC69865  Cycladenia humilis var. venusta Mrs. C. M. Wilder 1903-8-20 591 Los Angeles San Antonio Mt. 2438 Comment
  RSA574323  Dactylis glomerata R. G. Swinney 1993-8-26 2599 San Bernardino Eastern San Gabriel Mountains: small canyon with spring, ca. 200 yards N of Baldy Ski Lift, ca. 50 yards S of W Baldy Service Road. 2195 Comment
  RSA679610  Dactylis glomerata Valerie L. Soza, LeRoy Gross 2001-6-11 1270 San Bernardino Mt. Baldy Ski area, upper San Antonio Canyon, ca. 0.4 mile west of Mt. Baldy Notch along road to Mt. Baldy Notch (FS Road 3N01), N of Miners Bowl. 2287 Comment
  UCR107248  Dactylis glomerata R. G. Swinney 1994-8-23 3214 San Bernardino San Gabriel Mtns., spring in tributary canyon between Baldy Notch service road and Baldy Ski Lift, west of Baldy Notch [at Hulcomic Spring] 2195 Comment
  UCR87469  Dactylis glomerata R. G. Swinney 1993-8-26 2599 San Bernardino San Gabriel Mtns., small canyon with spring c. 200 yards north of Baldy Ski Lift & c. 50 yards south of W Baldy Service Road, c. halfway up ski-lift route 2195 Comment
  UCR91767  Dactylis glomerata R. G. Swinney 1993-6-18 2284 San Bernardino Eastern San Gabriel Mtns., Upper Lytle Creek Ridge, 1.1 mi. west of Swarthout Canyon Rd on FS Rd 3N29. 1220 Comment
  RSA583994  Delphinium cardinale R. G. Swinney 1993-7-9 2391 San Bernardino San Gabriel Mountains. West of Road 3N2, where norh-facing slope meets Lone Pine Valley. 1220 Comment
  UCR92004  Delphinium cardinale R. G. Swinney 1993-7-9 2391 San Bernardino Eastern San Gabriel Mtns., N-facing slope of Lone Pine Canyon, 100 m south of Lone Pine Canyon Road and 100 m west of Forest Service Road 3N29 1220 Comment
  UCR181087  Delphinium parishii R. G. Swinney 1995-5-28 3733 San Bernardino San Gabriel Mtns., Transverse Ranges, Upper Lytle Creek Ridge above Lone Pine Canyon, 1.4 mi. south of Lone Pine Rd. on 3N31, at first switchback, c. 50-1500 m north of road 1695 Comment
  UCR91270  Delphinium parishii R. G. Swinney 1993-5-15 2224 San Bernardino Eastern San Gabriel Mtns., Upper Lytle Creek Divide, 1.2 miles south of Lone Pine Road on Forest Service Road 3N31 1646 Comment
  RSA584416  Delphinium parishii subsp. parishii R. G. Swinney 1993-5-15 2224 San Bernardino San Gabriel Mountains. 1.2 miles south of Lone Pine Road. at FS Road 3N31, within 250 ft. of either side of road. 1646 Comment
  RSA665387  Delphinium parishii subsp. parishii R. G. Swinney 1995-5-28 3733 San Bernardino Upper Lytle Creek Ridge above Lone Pine Canyon, 1.4 mi. south of Lone Pine Rd. on 3N31, at first switchback, ca. 50-1500 m N of road. 1695 Comment
  CAS-BOT-BC82903  Dendromecon rigida Le Roy Abrams; E. A. McGregor 1908-7-5 675 Los Angeles Lone Pine Canyon, desert slopes of the San Gabriel Mountains. Comment
  GH381456  Dendromecon rigida L. Abrams & E. A. McGregor 1908-7-5 675 Unknown Lone Pine Canyon, The San Gabriel Mountains Comment
  OBI33518  Dendromecon rigida R. D. Keys 1973-5-6 s.n. San Bernardino Hwy 138, 6.1 mi W of jctn with I-15, San Bernardino Natl Forest on S shoulder of hwy 1219 Comment
  RSA433222  Dendromecon rigida Bonnie C. Templeton 1932-6-1 4866 Los Angeles Swartout Valley. Lone Pine Canyon. Comment
  UCR141460  Dendromecon rigida June Latting 1973-6-10 s.n. San Bernardino San Gabriel Mountains, Lone Pine Canyon southeast of Wrightwood, 3.6 miles above Hwy 138 1311 Comment
  SBBG103891  Descurainia pinnata D. Swinney 1993-6-22 2312 San Bernardino ca 300 m S of Lone Pine Cyn Rd, 4 mi W of Swarthout Cyn Rd; T3N, R7W, SE/4, SE/4, S23 Comment
  UCR78825  Descurainia pinnata R. G. Swinney 1993-6-24 2359 San Bernardino Eastern San Gabriel Mtns, Upper Lytle Creek, 1.6 mi. north of the intersection of Forest Service Roads 3N06 and 3N33, c. 400 m west of campground 1817 Comment
  RSA575108  Descurainia pinnata subsp. halictorum R. G. Swinney 1994-4-29 2794 San Bernardino Cajon Wash, ca 1 mi. SE of Controversy Springs, ca 1 mi S of Hwy 138 1378 Comment
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May 11 2011
  RSA717926  Descurainia pinnata subsp. halictorum R. G. Swinney 1993-6-24 2359 San Bernardino Upper Lytle Creek, 1.6 mi. N of the intersection of Forest Service Roads 3N06 and 3N33, ca. 400 m W of campground 1817 Comment
  RSA773023  Descurainia pinnata subsp. menziesii R. F. Thorne 1968-4-4 37479 San Bernardino Ca. 5 miles WNW of Apple White Campground, near N fork of Lytle Creek Comment
  SD219006  Descurainia pinnata subsp. menziesii R. F. Thorne 1968-4-4 37479 San Bernardino San Gabriel Mountains region; ca. 5.0 miles westnorthwest of Apple White Campground near N fork of Lytle Creek. Comment
  UCR228141  Descurainia pinnata subsp. menziesii R. F. Thorne 1968-4-4 37479 San Bernardino Transverse Range; San Gabriel Mountains, San Bernardino National Forest, c. 5 miles WNW of Applewhite Campground, near North Fork of Lytle Creek 1555 Comment
  UCR182196  Dicentra chrysantha R. G. Swinney 1996-7-19 5175 San Bernardino Eastern San Gabriel Mountains, Chalk Peak (= Peak 6089 ft.), between North Fork and Middle Fork Lytle Creek 1856 Comment
  UCR78941  Dicentra chrysantha R. G. Swinney 1991-11-2 1708 San Bernardino Eastern San Gabriel Mtns., ridgetop immediately east of Gobblers Knob, c. 200 yards west of the junction of FS Road 3N31 and spur road that goes to Gobblers Knob 1951 Comment
  RSA367491  Dichelostemma capitatum subsp. capitatum James B. McNair 1934-4-1 s.n. San Bernardino Lytle Creek. Comment
  RSA367533  Dichelostemma capitatum subsp. capitatum James B. McNair 1934-4-1 s.n. San Bernardino Lytle Creek. Comment
  RSA638227  Dieteria canescens var. canescens L. C. Wheeler 1967-9-16 10824 San Bernardino East San Gabriel Mountains: Southeast end Swarthout Valley 1828 Comment
  SBBG104079  Diplacus brevipes D. Swinney 1993-6-24 2339 San Bernardino Slade Cyn, Upper Lytle Crk divide, 0.3 mi N of jct of USFS Rds 3N06 and 3N33 1621 Comment
  CAS-BOT-BC150687  Diplacus longiflorus I. M. Johnston 1917-7-28 1607 San Bernardino N. Fk. San Antonio [Canon] Canyon 2286 Comment
  RSA642030  Draba corrugata var. corrugata Orlando Mistretta 1993-6-24 887 Los Angeles San Gabriel Mountains: Devils Backbone Ridge. 2453 Comment
  RSA679496  Drymocallis glandulosa Valerie L. Soza, LeRoy Gross 2001-6-11 1263 San Bernardino Mt. Baldy Ski area, upper San Antonio Canyon, ca. 1/4 air mile west of Mt. Baldy Notch, alongside road to Mt. Baldy Notch (FS Road 3N01). 2195 Comment
  UCR92030  Drymocallis glandulosa var. glandulosa R. G. Swinney 1992-7-7 1819 San Bernardino San Gabriel Mtns., San Bernardino National Forest. Lytle Creek Canyon, bottom of unnamed side canyon west of Stockton Flats 2195 Comment
  POM2675  Drymocallis glandulosa var. reflexa I. M. Johnston 1918-7-7 2062 San Bernardino San Antonio Mountains, Coldwateer Fork of Lytle Creek. 2210 Comment
  UCR92024  Drymocallis glandulosa var. reflexa R. G. Swinney 1992-7-7 1833 San Bernardino San Gabriel Mtns., San Bernardino National Forest. Lytle Creek Canyon, bottom of unnamed side canyon west of Stockton Flats 2195 Comment
  UC212609  Drymocallis glandulosa var. viscida I. Johnston 1917-7-3 1410 San Bernardino Upper San Antonio Canyon San Antonio Mountains, Upper San Antonio Canyon 2286 Comment
  UCR87561  Drymocallis glandulosa var. viscida R. G. Swinney 1993-8-26 2589 San Bernardino San Gabriel Mtns., small canyon with spring c. 200 yards north of Baldy Ski Lift & c. 50 yards south of W Baldy Service Road, c. halfway up ski-lift route 2195 Comment
  RSA574492  Dudleya R. G. Swinney 1993-8-14 2567 San Bernardino Coldwater Canyon 1860 Comment
  UCR182658  Dudleya cymosa R. G. Swinney 1993-8-14 2567 San Bernardino San Gabriel Mtns., Coldwater Canyon 1860 Comment
  UCR91764  Dudleya cymosa R. G. Swinney 1993-6-22 2325 San Bernardino San Gabriel Mtns, Upper Lytle Creek Divide, 1.9 mi south of Lone Pine Canyon Rd on FS Road 3N31 in a steep canyon west of the road 1835 Comment
  RSA577775  Dudleya cymosa subsp. pumila Peter Fritsch, Timothy S. Ross 1990-7-12 1412 San Bernardino In draw and along road of canyon N to NE of Baldy Notch (the one that drains into Coldwater Canyon). About 25 kilometers NW of San Bernardino. 1959 Comment
  RSA584456  Dudleya cymosa subsp. pumila R. G. Swinney 1993-6-22 2325 San Bernardino Upper Lytle Creek Divide, 1.9 mi S of Lone Pine Canyon Rd on FS rd 3N31 in a steep canyon W of the road. 1835 Comment
  RSA0011703  Elaeagnus angustifolia R. G. Swinney 1997-8-7 5792 San Bernardino W of Clyde Ranch in Lone Pine Canyon, 75 m S of Lone Pine Cyn. Rd on Sheep Creek Truck Rd. 1524 Comment
  UCR182233  Elaeagnus angustifolia R. G. Swinney 1997-8-7 5792 San Bernardino San Gabriel Mtns, west of Clyde Ranch in Lone Pine Canyon, 75 m south of Lone Pine Cyn. Rd on Sheep Creek Truck Rd. 1524 Comment
  UCR210729  Eleocharis R. G. Swinney 2008-10-23 9702 San Bernardino San Gabriel Mtns., Clyde Ranch, Lone Pine Canyon 1500 Comment
  CAS-BOT-BC113055  Eleocharis montevidensis R. G. Swinney 1994-8-23 3238 San Bernardino San Gabriel Mtns: Lone Pine Valley, Clyde Ranch; S side of Lone Pine Road. 1499 Comment
  UCR105761  Eleocharis montevidensis R. G. Swinney 1994-8-23 3238 San Bernardino San Gabriel Mtns., Lone Pine Valley, Clyde Ranch; south side of Lone Pine Road 1500 Comment
  RSA602791  Eleocharis parishii R. G. Swinney 1994-8-23 3238 San Bernardino San Gabriel Mountains: Lone Pine Valley, Clyde Ranch; south side of Lone Pine Road. 1500 Comment
  RSA763199  Eleocharis parishii R. G. Swinney 2008-10-23 9697 San Bernardino Clyde Ranch, Lone Pine Canyon 1500 Comment
  UCR210665  Eleocharis parishii R. G. Swinney 2008-10-23 9697 San Bernardino San Gabriel Mtns., Clyde Ranch, Lone Pine Canyon 1500 Comment
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May 10 2012
  RSA584191  Elymus R. G. Swinney 1993-6-24 2347 San Bernardino San Gabriel Mtns, Slade Canyon, 0.3 miles N of jct of Forest Service Road, N26 with Forest Service Raod 3N33. 1622 Comment
  RSA584430  Elymus R. G. Swinney 1993-5-15 2227 San Bernardino 1.2 miles south of Lone Pine Road at forest service road 3N31, within 250 feet of either side of road. Comment
  UCR105743  Elymus R. G. Swinney 1994-8-23 3253 San Bernardino San Gabriel Mtns., Lone Pine Valley, Clyde Ranch; south side of Lone Pine Road 1500 Comment
  UCR87454  Elymus condensatus R. G. Swinney 1994-6-23 2980 San Bernardino San Gabriel Mtns., Cajon Wash, 2.5 mi west of Lone Pine Road at Hwy 138, south of the hwy 1128 Comment
  CAS-BOT-BC207363  Elymus elymoides Dick Swinney 1993-5-15 2227 San Bernardino Upper Lytle Creek Divide, 1.2 miles S of Lone Pine Road on FS road 3N31 - Eastern San Gabriel Mountains Comment
  CAS-BOT-BC421437  Elymus elymoides Robert F. Thorne; C. W. Tilforth 1969-6-26 38192 San Bernardino San Gabriel Mts., San Bernardino National Forest: at divide between Lone Pine and Swarthout Valleys, just E of Wrightwood 1851 Comment
  CAS-BOT-BC421438  Elymus elymoides Robert F. Thorne; C. W. Tilforth 1969-6-26 38192 San Bernardino San Gabriel Mts., San Bernardino National Forest: at divide between Lone Pine and Swarthout Valleys, just E of Wrightwood 1851 Comment
  CAS-BOT-BC421439  Elymus elymoides Robert F. Thorne; C. W. Tilforth 1969-6-26 38192 San Bernardino San Gabriel Mts., San Bernardino National Forest: at divide between Lone Pine and Swarthout Valleys, just E of Wrightwood 1851 Comment
  UCR182191  Elymus elymoides R. G. Swinney 1996-7-19 5171 San Bernardino Eastern San Gabriel Mountains, Chalk Peak (= Peak 6089 ft.), between North Fork and Middle Fork Lytle Creek 1856 Comment
  UCR77264  Elymus elymoides R. G. Swinney 1993-6-24 2347 San Bernardino Eastern San Gabriel Mtns, Slade Canyon, Upper Lytle Creek Divide, 0.3 mi north of the junction of FS roads 3N06 and 3N33 1622 Comment
  UCR87455  Elymus elymoides R. G. Swinney 1994-6-11 2861 San Bernardino Eastern San Gabriel Mountains, c. 0.8 mi south of junction of Sharpless Road and Lone Pine Canyon Road at Forest Service Road 3N29. N-facing slope of Upper Lytle Creek Ridge 1300 Comment
  RSA623473  Elymus elymoides subsp. californicus L. C. Wheeler 1968-7-10 s.n. San Bernardino San Gabriel Mountains: Coldwater Canyon at Mount Baldy Road off North Fork of Lytle Creek. 2134 Comment
  POM296915A  Elymus elymoides subsp. elymoides Lyman Benson 1945-6-12 11792 San Bernardino Lytle Canyon 1250 Comment
  RSA574622  Elymus elymoides subsp. elymoides R. G. Swinney 1994-6-23 2985 San Bernardino Eastern San Gabriel Mountains: Circle Mountain Peak. 2072 Comment
  RSA575571  Elymus elymoides subsp. elymoides R. G. Swinney 1994-6-11 2861 San Bernardino Approx. 0.8 mi S of junction of Sharpless Ranch and Lone Pine Canyon Road at Forest Service Road 3N29 1300 Comment
  RSA577258  Elymus elymoides subsp. elymoides Orlando Mistretta 1994-7-18 1425 San Bernardino San Gabriel Mountains, Horse Canyon: Circle Mountain Rehab Project. In wide drainage W of Circle Mountain. 1768 Comment
  UC1714531  Elymus glaucus I. M. Johnston 1917-8-21 1630 San Bernardino Coldwater Fk. Lytle Creek San Antonio Mountains 2133 Comment
  CAS-BOT-BC206756  Elymus glaucus subsp. glaucus I. M. Johnston 1917-8-21 1630 Los Angeles Coldwater Fork, Lytle Creek - San Antonio Mountains 2133 Comment
  RSA584370  Elymus glaucus subsp. glaucus R. G. Swinney 1993-6-22 2316 San Bernardino San Gabriel Mountains. 4.0 miles W of Swarthout Canyon Road and Lone Pine Canyon Road. About 300 yards south of Lone Pine Canyon Road. 1549 Comment
  UCR77261  Elymus glaucus var. glaucus R. G. Swinney 1993-6-22 2316 San Bernardino San Gabriel Mtns., Lone Pine Canyon, c. 300 m south of Lone Pine Canyon Road and 4 mi west of Swarthout Canyon Road, c. 0.5 mi. above Clyde Ranch 1549 Comment
  CAS-BOT-BC228664  Elymus multisetus LeRoy Abrams 1902-7-11 2668 San Bernardino San Antonio Mt. 2133 Comment
  GH365102  Elymus multisetus L. Abrams 1902-7-11 2668 Unknown San Antonio Mt. 2133 Comment
  POM156505  Elymus multisetus Le Roy Abrams 1902-7-11 2668 San Bernardino San Gabriel Mtns: Mt. San Antonio. 2133 Comment
  UC1714542  Elymus trachycaulus I. M. Johnston 1917-8-21 1630 San Bernardino Coldwater Fk. Lytle Creek San Antonio Mountains 2133 Comment
  RSA602835  Elymus trachycaulus subsp. trachycaulus R. G. Swinney 1994-8-25 3253 San Bernardino Lone Pine Valley, Clyde Ranch; S side of Lone Pine Rd. 1500 Comment
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Nov 21 2010
  UC1265373  Elytrigia pontica subsp. pontica Robert F. Thorne and M. Z. Thorne 1967-10-21 37385 San Bernardino Mt. Baldy Notch San Gabriel Mts., Angeles National Forest (along ski tow fence) 2377 Comment
  UCR78781  Emmenanthe penduliflora R. G. Swinney 1993-6-18 2273 San Bernardino Eastern San Gabriel Mtns., upper Lytle Creek Ridge, 2.9 mi west of FS Road 2N56, on Sheep Creek Road 1457 Comment
  RSA11626  Emmenanthe penduliflora var. penduliflora P. A. Munz 1921-6-18 4375 Los Angeles head of Sheep Creek. 1524 Comment
  RSA602942  Emmenanthe penduliflora var. penduliflora Louis C. Wheeler 1967-9-7 10728 San Bernardino San Gabriel Mountains: Mouth of Shade Canyon, North Fork Lytle Creek. Comment
  RSA602943  Emmenanthe penduliflora var. penduliflora Louis C. Wheeler 1967-9-7 10729 San Bernardino San Gabriel Mountains: Mouth of Shade Canyon, North Fork Lytle Creek. Comment
  UCD119226  Emmenanthe penduliflora var. penduliflora Louis C. Wheeler 1967-9-7 10729 San Bernardino San Gabriel Mountains: Mouth of Shade Canyon, North Fork Lytle Creek. Comment
  UCR182656  Epilobium R. G. Swinney 1997-8-7 5788 San Bernardino San Gabriel Mtns, west fork of 'Grizzly Gulch', a tributary from the west of North Fork Lytle Creek, 2 mi. due east of Mt. Baldy Notch 2073 Comment
  SD215590  Epilobium angustifolium Louis C. Wheeler 1968-7-10 San Bernardino San Gabriel Mountains: Coldwater Canyon at Baldy Road (off North Fork Lytle Creek). 2103 Comment
  RSA577858  Epilobium angustifolium subsp. circumvagum Peter Fritsch, T. S. Ross 1990-7-12 1394 San Bernardino In draw and along road of canyon N to NE of Baldy Notch (the one that drains into Coldwater Canyon). About 25 kilometers NW of San Bernardino. 1959 Comment
  RSA628666  Epilobium angustifolium subsp. circumvagum Louis C. Wheeler 1968-7-10 s.n. San Bernardino San Gabriel Mountains: Coldwater Canyon at Baldy Road (off North Fork Lytle Creek). 2104 Comment
  RSA713489  Epilobium angustifolium subsp. circumvagum R. G. Swinney 1997-8-25 5833 San Bernardino West fork of Coldwater Canyon, which leads to Baldy Notch. About 0.75 miles (airline) ENE of Mt. Baldy Notch. 2012 Comment
  SBBG119157  Epilobium angustifolium subsp. circumvagum R. G. Swinney 1997-8-25 5833 San Bernardino W fk of Coldwater Cyn, ca. 0.75 air mi ENE of Mt Baldy Notch;T2N R7W S10, NW/4 of NE/4 2012 Comment
  UCR141853  Epilobium angustifolium subsp. circumvagum R. G. Swinney 1997-8-25 5833 San Bernardino East San Gabriel Mountains, 'West' fork of Coldwater Canyon, which leads to Baldy Notch. About 0.75 mi (airline) ENE of Mt. Baldy Notch. 2012 Comment
  UCR91669  Epilobium canum R. G. Swinney 1992-6-30 1790 San Bernardino Eastern San Gabriel Mtns, San Bernardino National Forest, upper Lytle Creek Ridge, peak due east of Gobbler's Knob 2043 Comment
  VVC337  Epilobium canum R. G. Swinney 1992-6-30 1788 San Bernardino Eastern San Gabriel Mtns, San Bernardino National Forest, upper Lytle Creek Ridge, peak due E of Gobbler's Knob 2043 Comment
  UC1952584  Epilobium canum subsp. canum Peter Fritsch, Tim Ross 1990-7-12 1415 San Bernardino In the draw and along the road of the canyon N to NE of Baldy Notch (the one that drains into Coldwater Canyon). About 25 km NW of San Bernardino. Comment
  CAS-BOT-BC171757  Epilobium canum subsp. latifolium LeRoy Abrams 1902-7-13 2715 San Bernardino Coldwater Canyon, San Antonio Mts. Comment
  GH367813  Epilobium canum subsp. latifolium L. Abrams 1902-7-13 2715 Unknown Coldwater canon, San Antonio Mts. 2133 Comment
  POM156727  Epilobium canum subsp. latifolium L. R. Abrams 1902-7-13 2715 San Bernardino Coldwater Canyon, San Antonio Mts. Comment
  RSA577777  Epilobium canum subsp. latifolium Peter Fritsch, T. S. Ross 1990-7-12 1415 San Bernardino In draw and along road of canyon N to NE of Baldy Notch (the one that drains into Coldwater Canyon). About 25 kilometers NW of San Bernardino. 1959 Comment
  RSA679493  Epilobium canum subsp. latifolium Valerie L. Soza, LeRoy Gross 2001-6-11 1266 San Bernardino Mt. Baldy Ski area, upper San Antonio Canyon, ca. 1/4 air mile west of Mt. Baldy Notch, alongside road to Mt. Baldy Notch (FS Road 3N01). 2195 Comment
  RSA72344  Epilobium canum subsp. latifolium F. W. Peirson 1920-9-14 2293 San Bernardino Coldwater Canyon, Lytle Creek, San Gabriel Mtns. 2363 Comment
  RSA760706  Epilobium canum subsp. latifolium R. G. Swinney 2008-10-23 9689 San Bernardino Clyde Ranch, Lone Pine Canyon. 1500 Comment
  UCR210632  Epilobium canum subsp. latifolium R. G. Swinney 2008-10-23 9689 San Bernardino San Gabriel Mtns., Clyde Ranch, Lone Pine Canyon 1500 Comment
  UCR210634  Epilobium canum subsp. latifolium R. G. Swinney 2008-10-23 9685 San Bernardino San Gabriel Mtns., Clyde Ranch, Lone Pine Canyon 1500 Comment
  UCR101831  Epilobium ciliatum R. G. Swinney 1992-9-7 1886 San Bernardino San Gabriel Mtns., 0.4 mi. due east of Baldy Notch, in unnamed canyon at junction with Stockton Flats Road. 2378 Comment
  UCR98116  Epilobium ciliatum R. G. Swinney 1994-8-25 3246 San Bernardino San Gabriel Mtns, Lone Pine Valley, Clyde Ranch; south side of Lone Pine Road 1500 Comment
  POM16934  Epilobium ciliatum subsp. ciliatum P. A. Munz 1923-8-30 7649 San Bernardino Cajon Pass. Lone Pine Canyon. Edge of wet meadow. 1524 Comment
  RSA602798  Epilobium ciliatum subsp. ciliatum R. G. Swinney 3246 San Bernardino San Gabriel Mountains: Lone Pine Valley, Clyde Ranch; south side of Lone Pine Road. 1500 Comment
  UC213431  Epilobium ciliatum subsp. ciliatum I. M. Johnston 1917-8-21 1664 San Bernardino Coldwater Fk. of Lytle Creek San Antonio Mountains 2133 Comment
  JEPS39250  Epilobium ciliatum subsp. glandulosum Frank W. Peirson 1920-9-14 2304 San Bernardino Coldwater Cienega San Gabriel Mts. (tributary of Lytle Creek) 2133 Comment
  RSA72127  Epilobium ciliatum subsp. glandulosum F. W. Peirson 1920-9-14 2304 San Bernardino Coldwater Cienega, Lytle Creek. 2134 Comment
  UC1602808  Epilobium ciliatum subsp. glandulosum I. M. Johnston 1917-8-21 1664 San Bernardino Coldwater Fk. of Lytle Creek San Antonio Mountains 2133 Comment
  PASA1895  Epilobium glaberrimum Frank W. Peirson 1920-9-14 San Bernardino Coldwater Fork Lytle Creek at Cienega 213 Comment
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Jan 28 2017
  SEINET3149823  Epilobium glaberrimum L. Abrams 1902-7-11 2677 San Bernardino San Antonio Mts. Comment
  UCR101830  Epilobium glaberrimum R. G. Swinney 1992-9-7 1887 San Bernardino San Gabriel Mtns., 0.4 mi. due east of Baldy Notch, in unnamed canyon at junction with Stockton Flats Road. 2378 Comment
  POM156499  Epilobium glaberrimum subsp. glaberrimum L. R. Abrams 1902-7-11 2677 San Bernardino Coldwater canyon, San Antonio Mountains Comment
  POM50079  Epilobium glaberrimum subsp. glaberrimum L. R. Abrams 1901-7-24 1944 San Bernardino Coldwater, Lytle Creek. Comment
  RSA577776  Epilobium glaberrimum subsp. glaberrimum Peter Fritsch, T. S. Ross 1990-7-12 1414 San Bernardino In draw and along road of canyon N to NE of Baldy Notch (the one that drains into Coldwater Canyon). About 25 kilometers NW of San Bernardino. 1959 Comment
  RSA640151  Epilobium glaberrimum subsp. glaberrimum Louis C. Wheeler 1968-7-10 s.n. San Bernardino San Gabriel Mountains: Coldwater Canyon at Baldy Road (off North Fork Lytle Creek). 2104 Comment
  RSA720482  Epilobium glaberrimum subsp. glaberrimum R. G. Swinney 1997-8-7 5788 San Bernardino W fork of Grizzly Gulch, a tributary from the W of North Fork Lytle Creek, 2 mi. due E of Mt Baldy Notch 2073 Comment
  RSA72181  Epilobium glaberrimum subsp. glaberrimum F. W. Peirson 1920-9-14 2303 San Bernardino Coldwater Cienega, Lytle Creek. 2134 Comment
  UC1952564  Epilobium glaberrimum subsp. glaberrimum Peter Fritsch, Tim Ross 1990-7-12 1414 San Bernardino In the draw and along the road of the canyon N to NE of Baldy Notch (the one that drains into Coldwater Canyon). About 25 km NW of San Bernardino. Comment
  UCR97181  Epilobium glaberrimum subsp. glaberrimum R. G. Swinney 1992-7-7 1821 San Bernardino San Gabriel Mtns., San Bernardino National Forest. Lytle Creek Canyon, bottom of unnamed side canyon west of Stockton Flats 2195 Comment
  RSA584377  Epipactis gigantea Richard G. Swinney 1992-7-7 1813 San Bernardino San Bernardino National Forest, San Gabriel Mountains in canyon bottom west of Stockton Flats, unnamed canyon. 2073 Comment
  RSA584385  Epipactis gigantea Richard G. Swinney 1993-6-22 2301 San Bernardino San Gabriel Mountains. 4.0 miles W of Swarthout Canyon Road and Lone Pine Canyon Road. About 300 yards south of Lone Pine Canyon Road. 1549 Comment
  RSA615696  Epipactis gigantea Louis C. Wheeler 1968-7-10 s.n. San Bernardino San Gabriel Mountains: Coldwater Canyon off North Fork and Lytle Creek at Mount Baldy Road. Comment
  RSA679492  Epipactis gigantea Valerie L. Soza, LeRoy Gross 2001-6-11 1265 San Bernardino Mt. Baldy Ski area, upper San Antonio Canyon, ca. 1/4 air mile west of Mt. Baldy Notch, alongside road to Mt. Baldy Notch (FS Road 3N01). 2195 Comment
  UC2030059  Epipactis gigantea Valerie Soza, LeRoy Gross 2001-6-11 1265 San Bernardino Transverse Ranges, San Gabriel Mountains region: Mt. Baldy Ski area, upper San Antonio Canyon, ca. 1/4 air mile west of Mt. Baldy Notch, alongside road to Mt. Baldy Notch (FS Road 3N01). Comment
  UCR87439  Epipactis gigantea R. G. Swinney 1993-8-26 2591 San Bernardino San Gabriel Mtns., small canyon with spring c. 200 yards north of Baldy Ski Lift & c. 50 yards south of W Baldy Service Road, c. halfway up ski-lift route 2195 Comment
  UCR91771  Epipactis gigantea R. G. Swinney 1992-7-7 1813 San Bernardino San Gabriel Mtns., San Bernardino National Forest. Lytle Creek Canyon, bottom of unnamed side canyon west of Stockton Flats 2195 Comment
  UCR91773  Epipactis gigantea R. G. Swinney 1993-6-22 2301 San Bernardino San Gabriel Mtns., Lone Pine Canyon, c. 300 m south of Lone Pine Canyon Road and 4 mi west of Swarthout Canyon Road, c. 0.5 mi. above Clyde Ranch 1549 Comment
  CAS-BOT-BC58001  Equisetum I. M. Johnston 1917-8-24 1723 Los Angeles San Antonio Mountains. 1981 Comment
  UC211486  Equisetum X ferrissii I. M. Johnston 1917-8-24 1723 San Bernardino Fork of Lytle Creek Coldwater; San Antonio Mts. 1981 Comment
  UC399171  Equisetum X ferrissii I. M. Johnston 1917-8-24 1723 San Bernardino Fk. of Lytle Creek Coldwater; San Antonio Mts. 1981 Comment
  UCR98163  Equisetum hyemale R. G. Swinney 1994-8-25 3251 San Bernardino San Gabriel Mtns, Lone Pine Valley, Clyde Ranch; south side of Lone Pine Road 1500 Comment
  UCR101951  Equisetum hyemale subsp. affine R. G. Swinney 1993-6-22 2315 San Bernardino San Gabriel Mtns., Lone Pine Canyon, c. 300 m south of Lone Pine Canyon Road and 4 mi west of Swarthout Canyon Road, c. 0.5 mi. above Clyde Ranch 1549 Comment
  UCR101971  Equisetum hyemale subsp. affine R. G. Swinney 1992-9-7 1896 San Bernardino San Gabriel Mtns., 0.4 mi. due east of Baldy Notch, in unnamed canyon at junction with Stockton Flats Road. 2378 Comment
  POM13378  Equisetum hyemale var. affine P. A. Munz 1922-7-20 6107 San Bernardino Coldwater Fork of Lytle Creek, San Gabriel Mts. 2133 Comment
  RSA577862  Equisetum hyemale var. affine Peter Fritsch, Timothy S. Ross 1990-7-12 1389 San Bernardino In draw and along road of canyon N to NE of Baldy Notch (the one that drains into Coldwater Canyon). About 25 kilometers NW of San Bernardino. 1959 Comment
  RSA602834  Equisetum hyemale var. affine R. G. Swinney 3251 San Bernardino San Gabriel Mountains: Lone Pine Valley, Clyde Ranch; south side of Lone Pine Road. 1500 Comment
  RSA575572  Equisetum laevigatum R. G. Swinney 1994-6-11 2860 San Bernardino Cajon Pass area, .6 mi. S of Swarthout Canyon Rd, at Sheep Creek Truck Trail (FS rd 2N56). Canyon bottom ca. 15 m S of rd (2N56) 1049 Comment
  RSA679489  Equisetum laevigatum V. Soza, LeRoy Gross 2001-6-11 1264 San Bernardino Mt. Baldy Ski area, upper San Antonio Canyon, ca. 1/4 air mile west of Mt. Baldy Notch, alongside road to Mt. Baldy Notch (FS Road 3N01). 2195 Comment
  RSA719106  Equisetum laevigatum R. G. Swinney 1997-8-5 5747 San Bernardino S fork of the W fork of Lytle Creek, 1 mi. SW of Stockton Flat 2012 Comment
  UC2030118  Equisetum laevigatum Valerie Soza, LeRoy Gross 2001-6-11 1264 San Bernardino Transverse Ranges, San Gabriel Mountains region: Mt. Baldy Ski area, upper San Antonio Canyon, ca. 1/4 air mile west of Mt. Baldy Notch, alongside road to Mt. Baldy Notch (FS Road 3N01). Comment
  UCR182765  Equisetum laevigatum R. G. Swinney 1997-8-5 5747 San Bernardino San Gabriel Mtns, south fork of the west fork of Lytle Creek, c. 1 mile SW of Stockton Flat 2134 Comment
  UCR87476  Equisetum laevigatum R. G. Swinney 1994-6-11 2860 San Bernardino Eastern San Gabriel Mtns., Cajon Pass area, 0.6 mi south of Swarthout Canyon Road, at Sheep Creek Truck Trail (FS Rd 2N56), c. 15 m south of road 1049 Comment
  CAS-BOT-BC160108  Eremothera boothii subsp. decorticans H. M. Hall 1900-6-1 1474 San Bernardino Lytle Creek Canyon. San Antonio Mountains 1371 Comment
  UC20469  Eremothera boothii subsp. decorticans H. M. Hall Jun 1 1900-Jun 3 1900 1474 San Bernardino Lytle Creek Canyon San Antonio Mountains 1371 Comment
  CLARK-A1528-3488  Eriastrum densifolium John C. Roos 1940-6-26 1588 San Bernardino Lytle Creek Comment
  RSA0105694  Eriastrum densifolium subsp. austromontanum Peter Fritsch, T. S. Ross 1990-7-12 1435 San Bernardino In draw and along road of canyon N to NE of Baldy Notch (the one that drains into Coldwater Canyon). About 25 kilometers NW of San Bernardino. 1959 Comment
  RSA0105790  Eriastrum densifolium subsp. austromontanum I. M. Johnston 1917-7-3 1385 San Bernardino San Antonio Mountains: Coldwater Fork of Lytle Creek. 1982 Comment
  RSA0105791  Eriastrum densifolium subsp. austromontanum Orlando Mistretta 1994-7-18 1427 San Bernardino San Gabriel Mountains. Horse Canyon/Circle Mountain Rehab Project: in wide drainage W of Circle Mountain. 1768 Comment
  SD140032  Eriastrum densifolium subsp. austromontanum Dick Swinney 1993-6-24 2363 San Bernardino Eastern San Gabriel Mountains Upper Lytle Creek, 1.6 miles N of the junction of FS roads 3N06 and 3N33, ca. 400 m W of campground, base of an E-facing slope. (Telegraph Peak Q.) Recent burn 1817 Comment
  UC153884  Eriastrum densifolium subsp. austromontanum LeRoy Abrams 1902-7-11 2682 San Bernardino Mt. San Antonio 2133 Comment
  UC212505  Eriastrum densifolium subsp. austromontanum I. M. Johnston 1917-7-3 1385 San Bernardino Coldwater Fork of Lytle Creek San Antonio Mountains 1981 Comment
  UC303734  Eriastrum densifolium subsp. austromontanum I. Johnston 1917-7-3 1385 San Bernardino Coldwater Flat of Lytle Creek 1981 Comment
  LA102249  Eriastrum densifolium subsp. densifolium Elizabeth McClintock; 1938-7-17 sn San Bernardino San Gabriel Mountains, Stockton Flats, head of Lytle Creek Canyon Comment
  UCR181525  Eriastrum densifolium subsp. densifolium R. G. Swinney 1993-6-24 2363 San Bernardino Eastern San Gabriel Mtns, Upper Lytle Creek, 1.6 mi. north of the intersection of Forest Service Roads 3N06 and 3N33, c. 400 m west of campground 1817 Comment
  UCR182189  Eriastrum densifolium subsp. densifolium R. G. Swinney 1996-7-19 5165 San Bernardino Eastern San Gabriel Mountains, Chalk Peak (= Peak 6089 ft.), between North Fork and Middle Fork Lytle Creek 1856 Comment
  UCR354  Eriastrum densifolium subsp. densifolium Eugene Cardiff 1950-7-7 s.n. San Bernardino San Gabriel Mtns., Stockton Flats 1677 Comment
  UCR78757  Eriastrum densifolium subsp. densifolium R. G. Swinney 1992-6-30 1769 San Bernardino Eastern San Gabriel Mtns., San Bernardino National Forest, upper Lytle Creek Ridge, FS road 3N06, 0.9 mile NW of junction with 3N06A 1721 Comment
  UCR97373  Eriastrum densifolium subsp. densifolium R. G. Swinney 1995-7-9 4089 San Bernardino San Gabriel Mtns., Circle Mtn. Peak, SE of Wrightwood 2096 Comment
  SDSU21034  Eriastrum densifolium subsp. elongatum Ian Cain 2010-6-1 1483 San Bernardino 4.56km West north west of intersection of Highway 15 and 138 1090 Comment
  UCR101835  Eriastrum diffusum R. G. Swinney 1993-7-9 2402 San Bernardino Eastern San Gabriel Mtns., 1.7 - 2 mi NW of Gobbler's Knob [Upper Lytle Creek Ridge/Blue Ridge], 300 m north of Pacific Crest Trail 2366 Comment
  UCR101834  Eriastrum sapphirinum R. G. Swinney 1993-7-9 2403 San Bernardino Eastern San Gabriel Mtns., 1.7 - 2 mi NW of Gobbler's Knob [Upper Lytle Creek Ridge/Blue Ridge], 300 m north of Pacific Crest Trail 2366 Comment
  UCR98596  Eriastrum sapphirinum R. G. Swinney 1994-6-23 2988 San Bernardino Eastern San Gabriel Mtns., SW slope of Circle Mountain Peak 2061 Comment
  RSA628718  Ericameria cooperi R. S. Woglum 1942-5-20 3323 Los Angeles Mojave Desert: Angeles Crest Highway, desert side. Comment
  RSA732784  Ericameria cooperi R. G. Swinney 2000-6-18 7804 San Bernardino Ridge top c. 4 miles SE of Circle Mountain, 1.5-1.8 mi. west of Lone Pine Canyon Rd. 1491 Comment
  UCR190622  Ericameria cooperi R. G. Swinney 2000-6-18 7804 San Bernardino San Gabriel Mtns., ridge top c. 4 miles SE of Circle Mountain, 1.5-1.8 mi. west of Lone Pine Canyon Rd. 1513 Comment
  RSA625616  Ericameria cuneata var. cuneata Peter Fritsch, Timothy S. Ross 1990-7-12 1399 San Bernardino Canyon N to NE of Baldy Notch (the one that drains into Coldwater Canyon); about 25 km NW of San Bernardino. San Gabriel Mountains 1959 Comment
  POM294590  Ericameria linearifolia Lyman Benson 1945-6-12 11787 San Bernardino Lytle Canyon. San Gabriel Mt. Range. 1249 Comment
  POM359399  Ericameria linearifolia James B. McNair 1934-4-1 s.n. San Bernardino Lytle Creek. Comment
  RSA585443  Ericameria linearifolia Timothy S. Ross 1990-5-27 2647 San Bernardino San Gabriel Mountains: North Fork Lytle Creek 1494 Comment
  RSA719388  Ericameria linearifolia R. G. Swinney 1997-4-19 5486 San Bernardino San Gabriel Mtns. ; Chalk Peak (6089 ft), Lytle Creek area between Middle and North Forks 1849 Comment
  UCR100590  Ericameria linearifolia R. G. Swinney 1995-7-9 4050 San Bernardino San Gabriel Mtns., Circle Mtn. Peak, SE of Wrightwood 2096 Comment
  UCR181145  Ericameria linearifolia R. G. Swinney 1997-4-19 5486 San Bernardino San Gabriel Mtns., Chalk Peak (6089 ft.), Lytle Creek area between Middle and North Forks 1856 Comment
  GH403598  Ericameria nauseosa R. G. Swinney 2008-10-23 9710 Unknown San Gabriel Mtns: Clyde Ranch, Lone Pine Canyon (Telegraph Peak T3N R7W S25 Comment
  UCR210681  Ericameria nauseosa R. G. Swinney 2008-10-23 9710 San Bernardino San Gabriel Mtns., Clyde Ranch, Lone Pine Canyon 1500 Comment
  RSA763934  Ericameria nauseosa var. hololeuca R. G. Swinney 2008-10-23 9710 San Bernardino Clyde Ranch, Lone Pine Canyon 1500 Comment
  SDSU6342  Ericameria nauseosa var. mohavensis Hunsaker 1962-11-2 Los Angeles 7 miles E of Wrightwood, San Gabriel Mountains. 1219 Comment
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Oct 29 2014
  UC303535  Ericameria nauseosa var. mohavensis I. M. Johnston 1917-8-21 1706 San Bernardino San Antonio Mountains, Upper San Antonio Canon 2286 Comment
  CAS-BOT-BC298186  Ericameria nauseosa var. oreophila I. M. Johnston 1917-8-21 1706 Los Angeles Upper San Antonio Canon 2286 Comment
  UC205583  Ericameria nauseosa var. oreophila I. M. Johnston 1917-8-21 1706 San Bernardino San Antonio Mountains, Upper San Antonio Canon 2286 Comment
  UC144144  Ericameria parishii var. parishii Charlotte M. Wilder 1909-10-12 385 San Bernardino Lytle Creek San Bernardino Mts., Lytle Creek 1524 Comment
  UCR210690  Ericameria pinifolia R. G. Swinney 2008-10-30 9715 San Bernardino San Gabriel Mtns., Clyde Ranch, Lone Pine Canyon 1512 Comment
  RSA574488  Erigeron R. G. Swinney 1993-8-14 2564 San Bernardino Eastern San Gabriel Mountains: Coldwater Canyon, 1.2 miles W of Lytle Creek Road, W of Coldwater Canyon Road terminus. 1707 Comment
  UCR182181  Erigeron breweri R. G. Swinney 1996-7-19 5156 San Bernardino Eastern San Gabriel Mountains, Chalk Peak (= Peak 6089 ft.), between North Fork and Middle Fork Lytle Creek 1856 Comment
  POM357435  Erigeron divergens Fred Burlew 1926-07 s.n. San Bernardino Coldwater Canyon. Comment
  RSA624168  Erigeron foliosus Peter Fritsch, Timothy S. Ross 1990-7-12 1429 San Bernardino In draw and along road of canyon N to NE of Baldy Notch (the one that drains into Coldwater Canyon). About 25 kilometers NW of San Bernardino. 1959 Comment
  CAS-BOT-BC296261  Erigeron foliosus var. foliosus Carl B. Wolf 1932-8-11 4001 San Bernardino Head of Swartout Valley between Wrightwood and Lone Pine Canyon, San Gabriel Mts. 1828 Comment
  CAS-BOT-BC296270  Erigeron foliosus var. foliosus LeRoy Abrams 1902-7-11 2672 San Bernardino Mt. San Anotonio 2133 Comment
  CAS-BOT-BC296271  Erigeron foliosus var. foliosus LeRoy Abrams 1902-7-11 2672 San Bernardino Mt. San Anotonio 2133 Comment
  POM156502  Erigeron foliosus var. foliosus L. R. Abrams 1902-7-11 2672 San Bernardino San Gabriel Mountains. 2133 Comment
  RSA5491  Erigeron foliosus var. foliosus C. B. Wolf 1932-8-11 4001 San Bernardino head of Swartout Valley, between Wrightwood and Lone Pine Canyon Comment
  RSA574509  Erigeron foliosus var. foliosus R. G. Swinney 1993-8-26 2590 San Bernardino Eastern San Gabriel Mountains: Baldy Ski Lift area. 2195 Comment
  RSA632424  Erigeron foliosus var. foliosus Valerie L. Soza, LeRoy Gross 1999-7-7 617 San Bernardino San Gabriel Mountains: West side of Horse Canyon, above shooting area. 1767 Comment
  SBBG104130  Erigeron foliosus var. foliosus D. Swinney 1991-11-2 1714 San Bernardino USFS Rd 3N31 ca. 300 m E of jct with spur rd to Gobblers Knob 1950 Comment
  UC407284  Erigeron foliosus var. foliosus LeRoy Abrams 1902-7-11 2672 San Bernardino Mt. San Antonio Comment
  CAS-BOT-BC188981  Eriodictyon parryi C. B. Wolf 1931-10-23 2498 San Bernardino Head of Lone Pine Canyon, Gabriel Mountains 1767 Comment
  SBBG6212  Eriodictyon parryi H. and M. Dearing 1937-7-18 1510 San Bernardino trail up Mt San Antonio 2438 Comment
  CAS-BOT-BC222698  Eriodictyon trichocalyx LeRoy Abrams 1902-7-11 2685 San Bernardino San Antonio Mt. 2438 Comment
  GH402908  Eriodictyon trichocalyx L. Abrams 1902-7-11 2685 Unknown San Antonio Mt. 2438 Comment
  RSA156492  Eriodictyon trichocalyx L. R. Abrams 1902-7-11 2685 San Bernardino San Antonio Mt 2439 Comment
  RSA652157  Eriodictyon trichocalyx Rudolf Schmid 1962-6-2 s.n. San Bernardino by California Highway #138, about 4 miles southeast of Mountain Top Juction 1159 Comment
  SBBG6096  Eriodictyon trichocalyx H. and M. Dearing 1937-7-18 1518 San Bernardino Mt San Antonio 2438 Comment
  SBBG65119  Eriodictyon trichocalyx M. N. Ackley -Jun-1929 San Bernardino Lytle Crk 1219 Comment
  UC1124377  Eriodictyon trichocalyx A. E. Wieslander 1929-6-6 95 San Bernardino Lone Pine Canyon; San Antonio Quad., Lone Pine Canyon 1371 Comment
  UC1124382  Eriodictyon trichocalyx R. St. John 1929-6-20 34 San Bernardino No. Fork of Lytle Creek; San Bernardino Forest, S. Antonio Quad., N Fork Lytle Creek, 1828 Comment
  UCR182221  Eriodictyon trichocalyx R. G. Swinney 1996-7-19 5173 San Bernardino Eastern San Gabriel Mountains, Chalk Peak (= Peak 6089 ft.), between North Fork and Middle Fork Lytle Creek 1856 Comment
  UCR78792  Eriodictyon trichocalyx R. G. Swinney 1991-11-2 1710 San Bernardino Eastern San Gabriel Mtns., ridgetop immediately east of Gobblers Knob, c. 200 yards west of the junction of FS Road 3N31 and spur road that goes to Gobblers Knob 1951 Comment
  UCR95987  Eriodictyon trichocalyx R. G. Swinney 1996-7-8 4094 San Bernardino San Gabriel Mtns., Circle Mountain, SE of Wrightwood 2085 Comment
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Oct 22 2012
  RSA455094  Eriodictyon trichocalyx var. trichocalyx Freda Detmers 1931-10-15 s.n. Los Angeles Lytle Canyon Comment
  RSA717939  Eriodictyon trichocalyx var. trichocalyx R. G. Swinney 1996-7-8 4094 San Bernardino Circle Mountain., SE of Wrightwood. 2085 Comment
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Oct 22 2012
  SDSU21129  Eriodictyon trichocalyx var. trichocalyx Ian Cain 2010-5-21 1439 San Bernardino 4.56km West north west of intersection of Highway 15 and 138 1090 Comment
  UCR141461  Eriodictyon trichocalyx var. trichocalyx June Latting 1973-6-10 s.n. San Bernardino San Gabriel Mountains, Lone Pine Canyon southeast of Wrightwood, 3.6 miles above Hwy 138 1311 Comment
  RSA762444  Eriogonum baileyi R. G. Swinney 2008-10-30 9717 San Bernardino Clyde Ranch, Lone Pine Canyon. 1512 Comment
  UCR210620  Eriogonum baileyi R. G. Swinney 2008-10-30 9717 San Bernardino San Gabriel Mtns., Clyde Ranch, Lone Pine Canyon 1512 Comment
  JEPS57068  Eriogonum baileyi var. baileyi Joseph Andorfer Ewan 1934-8-2 8472 San Bernardino Upper Lone Pine Canyon 1524 Comment
  NY242985  Eriogonum baileyi var. baileyi B. J. Ertter 1986-9-4 6714 Mono W side Hwy 395 2.1 miles N of Sonora Junction, ca 15 airmiles NW of Bridgeport. 2011.7 Comment
  POM16937  Eriogonum baileyi var. baileyi P. A. Munz 1923-8-30 7643 San Bernardino Lone Pine Canyon, near Cajon Pass. 1524 Comment
  RSA228930  Eriogonum baileyi var. baileyi Robert F. Thorne, C. W. Tilforth, John Dourley 1969-7-29 38940 San Bernardino San Gabriel Mountains, Cajon Canyon: south of Hogbacks. 1098 Comment
  RSA577269  Eriogonum baileyi var. baileyi Orlando Mistretta 1994-7-18 1417 San Bernardino San Gabriel Mountains. Horse Canyon/Circle Mountain Rehab Project: in wide drainage W of Circle Mountain. 1768 Comment
  RSA584425  Eriogonum baileyi var. baileyi R. G. Swinney 1993-5-23 2234 San Bernardino San Gabriel Mountains: 0.2 miles west of junction of Lone Pine Canyon Road and Swarthout Canyon Road, about 100 yards south of Lone Pine Canyon. 1159 Comment
  RSA642276  Eriogonum baileyi var. baileyi Orlando Mistretta 1994-8-4 s.n. San Bernardino San Gabriel Mountains: Horse Canyon shooting area. Comment
  SD131792  Eriogonum baileyi var. baileyi Barbara Ertter 1986-9-4 6714 Mono W side of Hwy 395 2.1 miles N of Sonora Junction, ca 15 airmiles NW of Bridgeport, roadside 2012 Comment
  SEINET3836453 Image available Eriogonum baileyi var. baileyi Joseph A. Ewan 1934-8-2 8472 San Bernardino Upper Lone Pine Canyon, San Gabriel Mountains 1524 Comment
  UC1375417  Eriogonum baileyi var. baileyi Robert F. Thorne, C. W. Tilforth, and John Dourley 1969-7-29 38941 San Bernardino s Hogbacks (Cajon Canyon); San Gabriel Mts., Cajon Canyon 1097 Comment
  RSA66343  Eriogonum brachyanthum F. W. Peirson 1922-7-7 4743 San Bernardino San Gabriel Mountains: Sheep Creek. 1448 Comment
  CAS-BOT-BC242828  Eriogonum davidsonii Carl B. Wolf 1932-10-21 4368 San Bernardino Lone Pine Canyon, about two miles below summit of grade to Wrightwood, San Gabriel Mts. Comment
  CAS-BOT-BC242834  Eriogonum davidsonii Dick Swinney 1993-6-18 2275 San Bernardino Eastern San Gabriel Mountains. Upper Lytle Creek Ridge 2.9 mi. W of FS road 2N56 on Sheep Creek Road 1456 Comment
  CAS-BOT-BC242835  Eriogonum davidsonii Dick Swinney 1993-6-24 2354 San Bernardino Eastern San Gabriel Mountains. Upper Lytle Creek, 1.6 miles N of the junction of FS roads 3N06 and 3N33, ca. 400 m W of campground, base of an E-facing slope 1816 Comment
  CAS-BOT-BC242838  Eriogonum davidsonii Timothy S. Ross 1990-5-27 2646 San Bernardino San Gabriel Mountains. North Fork Lytle Creek 1493 Comment
  CAS-BOT-BC242845  Eriogonum davidsonii Carl B. Wolf 1932-10-21 4368 San Bernardino Lone Pine Canyon, about two miles below summit of grade to Wrightwood, San Gabriel Mts. Comment
  POM263091  Eriogonum davidsonii J. C. Roos 1937-7-16 389 San Bernardino San Gabriel Mountains: near Stockton Flats. Comment
  POM294049  Eriogonum davidsonii Lyman Benson 1945-6-12 11786 San Bernardino Lytle Canyon 1250 Comment
  RSA577869  Eriogonum davidsonii Peter Fritsch, Tim S. Ross 1990-7-12 1386 San Bernardino In draw and along road of canyon N to NE of Baldy Notch (the one that drains into Coldwater Canyon). About 25 kilometers NW of San Bernardino. 1959 Comment
  RSA5781  Eriogonum davidsonii Carl B. Wolf 1932-10-21 4368 San Bernardino San Gabriel Mountains, Lone Pine Canyon: about 2 miles below summit of grade to Wrightwood 1616 Comment
  RSA583939  Eriogonum davidsonii R. G. Swinney 1993-6-29 2372 San Bernardino San Gabriel Mountains, Upper Lytle Creek Ridge: Gobbler's Knob. West of 3N31 west terminus. 2104 Comment
  RSA583940  Eriogonum davidsonii R. G. Swinney 1993-6-29 2371 San Bernardino San Gabriel Mountains, Upper Lytle Creek Ridge: Gobbler's Knob. West of 3N31 west terminus. 2104 Comment
  RSA583950  Eriogonum davidsonii R. G. Swinney 1993-6-24 2356 San Bernardino San Gabriel Mountains: 1.6 miles N of junction 3N33 and 3N06. North Fork Lytle Creek, 350 yards due west of Shade Campground. 1817 Comment
  RSA584188  Eriogonum davidsonii R. G. Swinney 1993-6-24 2341 San Bernardino San Gabriel Mountains, Slade Canyon: 0.3 miles north of junction Forest Service Road N26(?) with Forest Service Road 3N33. 1622 Comment
  RSA590702  Eriogonum davidsonii Tim S. Ross 1990-5-27 2646 San Bernardino San Gabriel Mountains: North Fork Lytle Creek 1494 Comment
  UC6240  Eriogonum davidsonii H. M. Hall 1899-6-1 1244 San Bernardino Lytte Creek Canyon San Antonio Mountains, Lytte Creek Canyon 1752 Comment
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Nov 26 2011
  UCR101807  Eriogonum davidsonii R. G. Swinney 1993-6-24 2356 San Bernardino Eastern San Gabriel Mtns, Upper Lytle Creek, 1.6 mi. north of the intersection of Forest Service Roads 3N06 and 3N33, c. 400 m west of campground 1817 Comment
  UCR101808  Eriogonum davidsonii R. G. Swinney 1993-6-29 2386 San Bernardino San Gabriel Mtns., Upper Lytle Creek Divide, west side of Gobbler's Knob at notch 2059 Comment
  UCR101809  Eriogonum davidsonii R. G. Swinney 1992-6-30 1789 San Bernardino Eastern San Gabriel Mtns, San Bernardino National Forest, upper Lytle Creek Ridge, peak due east of Gobbler's Knob 2043 Comment
  UCR101812  Eriogonum davidsonii R. G. Swinney 1992-9-12 1916 San Bernardino San Gabriel Mtns., Slover Canyon, c. 100-500 m south of Lone Pine Canyon Road, SE of Wrightwood 1850 Comment
  UCR101818  Eriogonum davidsonii R. G. Swinney 1993-6-24 2341 San Bernardino Eastern San Gabriel Mtns, Slade Canyon, Upper Lytle Creek Divide, 0.3 mi north of the junction of FS roads 3N06 and 3N33 1622 Comment
  UCR129776  Eriogonum davidsonii C. B. Wolf 1932-10-21 04368 San Bernardino San Gabriel Mtns., Lone Pine Canyon, about 2 miles below summit of grade to Wrightwood 1524 Comment
  UCR96375  Eriogonum davidsonii R. G. Swinney 1995-7-9 4090 San Bernardino San Gabriel Mtns., Circle Mtn. Peak, SE of Wrightwood 2096 Comment
  UCR190516  Eriogonum fasciculatum subsp. polifolium R. G. Swinney 1995-7-9 4091 San Bernardino San Gabriel Mtns., Circle Mtn. Peak, SE of Wrightwood 2096 Comment
  SBBG103975  Eriogonum fasciculatum var. fasciculatum D. Swinney 1991-11-2 1717 San Bernardino USFS Rd 3N31 ca. 300 m E of jct with spur rd to Gobblers Knob 1950 Comment
  CAS-BOT-BC253271  Eriogonum fasciculatum var. foliolosum Le Roy Abrams; E. A. McGregor 1908-7-5 679 Los Angeles Lone Pine Canyon, desert slopes of teh San Gabriel Mountains Comment
  GH364172  Eriogonum fasciculatum var. polifolium J. A. Ewan 1934-8-2 8473 Unknown Upper Lone Pine Canyon 1524 Comment
  UC586900  Eriogonum fasciculatum var. polifolium Joseph Andorfer Ewan 1934-8-2 8473 San Bernardino Upper Lone Pine Canyon 1524 Comment
  UCR179604  Eriogonum fasciculatum var. polifolium R. G. Swinney 1996-7-19 5169 San Bernardino Eastern San Gabriel Mountains, Chalk Peak (= Peak 6089 ft.), between North Fork and Middle Fork Lytle Creek 1856 Comment
  UCR78809  Eriogonum fasciculatum var. polifolium R. G. Swinney 1991-11-2 1709 San Bernardino Eastern San Gabriel Mountains, ridgetop immediately east of Gobblers Knob, west of junction of Forest Service Rd. 3N31 and spur road that goes to Gobblers Knob 2044 Comment
  GH364240  Eriogonum heermannii J. A. Ewan 1936-8-8 10001 Unknown Sheep Creek, San Gabriel Mts. 1600 Comment
  UCR25178  Eriogonum heermannii John C. Roos 1951-7-30 5078 San Bernardino San Gabriel Mtns., Sheep Creek, NE of Wrightwood 1585 Comment
  CAS-BOT-BC261180  Eriogonum heermannii var. heermannii Joseph Andorfer Ewan 1936-8-8 10001 San Bernardino Sheep Creek, San Gabriel Mts. 1600 Comment
  CAS-BOT-BC261181  Eriogonum heermannii var. heermannii John C. Roos 1951-7-30 5078 San Bernardino Sheep Creek, N.E. of Wrightwood, San Gabriel Mts. 1584 Comment
  POM13548  Eriogonum heermannii var. heermannii F. W. Peirson 1922-7-7 s.n. San Bernardino Sheep Creek. 1555 Comment
  RSA601426  Eriogonum heermannii var. heermannii Joseph A. Ewan 1936-8-8 10001 San Bernardino Sheep Creek. 1601 Comment
  RSA65218  Eriogonum heermannii var. heermannii F. W. Peirson 1923-9-1 4683 San Bernardino Sheep Creek, north base of San Gabriel Mountains. 1555 Comment
  RSA78234  Eriogonum heermannii var. heermannii J. C. Roos 1951-7-30 5078 San Bernardino Sheep Creek, NE of Wrightwood. 1585 Comment
  RSA719756  Eriogonum nudum R. G. Swinney 1996-7-19 5183 San Bernardino Eastern San Gabriel Mountains.: Grizzley Gulch, the canyon immediately north of Chalk Peak, about 0.5 mi W of North Fork Lytle Creek. 1402 Comment
  SBBG103980  Eriogonum nudum D. Swinney 1993-6-24 2345 San Bernardino Slade Cyn, Upper Lytle Crk Divide, 0.3 mi N of jct of USFS Rd 3N06 and 3N33 1622 Comment
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Aug 19 2010
  UC1952569  Eriogonum nudum subsp. pauciflorum Peter Fritsch, Tim Ross 1990-7-12 1409 San Bernardino In the draw and along the canyon N to NE of Baldy Notch (the one that drains into Coldwater Canyon). About 25 km NW of San Bernardino. Comment
  CAS-BOT-BC269796  Eriogonum nudum var. pauciflorum LeRoy Abrams 1902-7-11 2666 San Bernardino Coldwater Canyon. San Antonio Mountains Comment
  POM18255  Eriogonum nudum var. pauciflorum Wm. M. Pierce 1923-10-15 s.n. San Bernardino Lone Pine Canyon, near Cajon Pass. 1616 Comment
  RSA577875  Eriogonum nudum var. pauciflorum Peter Fritsch, Tim S. Ross 1990-7-12 1409 San Bernardino Canyon N to NE of Baldy Notch (the one that drains into Coldwater Canyon); about 25 km NW of San Bernardino. San Gabriel Mountains 1959 Comment
  UC150071  Eriogonum nudum var. pauciflorum LeRoy Abrams 1902-7-11 2666 San Bernardino Coldwater canyon San Antonio mountains, Coldwater canyon Comment
  UCR78829  Eriogonum nudum var. pauciflorum R. G. Swinney 1992-6-30 1805 San Bernardino Eastern San Gabriel Mtns, Upper Lytle Creek Ridge near Gobbler's Knob, saddle between two ridgetops at W end of Sheep Creek Truck Rd, San Bernardino National Forest 1976 Comment
  SBBG103977  Eriogonum nudum var. westonii D. Swinney 1991-11-2 1712 San Bernardino ridgetop immediately E of Gobblers Knob, W of jct of USFS Rd 3N31 and spur rd that goes to Gobblers Knob 2043 Comment
  JEPS57524  Eriogonum parishii Joseph A. Ewan 1934-8-2 8472 San Bernardino floor of Upper Lone Pine Canyon San Gabriel Mts., Upper Lone Pine Canyon 1524 Comment
  RSA595823  Eriogonum parishii R. G. Swinney 1996-7-9 4060 San Bernardino San Gabriel Mountains: Peak of Circle Mountain, SE of Wrightwood. 2085 Comment
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Oct 22 2012
  RSA733751  Eriogonum parishii R. G. Swinney 2000-6-18 7805 San Bernardino Ridge top c. 4 miles SE of Circle Mountain, 0.8 mi. west of Lone Pine Canyon Rd. 1396 Comment
  UCR190390  Eriogonum parishii R. G. Swinney 2000-6-18 7805 San Bernardino San Gabriel Mtns., ridge top c. 4 miles SE of Circle Mountain, 0.8 mi. west of Lone Pine Canyon Rd. 1396 Comment
  UCR97179  Eriogonum parishii R. G. Swinney 1993-6-29 2367 San Bernardino Eastern San Gabriel Mtns., Upper Lytle Creek Divide, 1 mile south of Lone Pine Canyon Road on FS Road 3N31 1634 Comment
  UCR97370  Eriogonum parishii R. G. Swinney 1996-7-9 4060 San Bernardino San Gabriel Mtns., Circle Mountain peak, SE of Wrightwood 2085 Comment
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Oct 22 2012
  JEPS56555  Eriogonum plumatella Frank W. Peirson 1923-9-1 4002 Los Angeles Sheep Creek San Gabriel Mountains 1584 Comment
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Dec 11 2014
  RSA64899  Eriogonum plumatella F. W. Peirson 1923-9-1 4002 San Bernardino Sheep Creek: north slope of San Gabriel Mountains. 1585 Comment
  UCR182466  Eriogonum plumatella R. G. Swinney 1993-8-31 2630 San Bernardino San Gabriel Mtns., Horse Canyon, 1.8 mi east of Hwy 2 on FS Rd 3N12, on west side of road in shooting area 1768 Comment
  RSA656770  Eriogonum pusillum Valerie L. Soza, LeRoy Gross 2000-6-13 1004 San Bernardino SE-facing slope of Horse Canyon, above Horse Canyon Road (FS Rd. 3N51), ca. 1.75 miles south of Angeles Crest Highway, within Horse Canyon Shooting Area. 1768 Comment
  SBBG28236  Eriogonum pusillum C. B. Wolf 1932-10-21 4369 San Bernardino Lone Pine Cyn, ca. 2 mi below summit of grade to Wrightwood 1615 Comment
  CAS-BOT-BC490442  Eriogonum saxatile Michael J. Moore; H. Flores Olvera; Helga Ochoterena; Ya Yang; Tommy Stoughton 2015-5-31 3148 San Bernardino Mt. Baldy ski area 2407 Comment
  POM2337  Eriogonum saxatile I. M. Johnston 1917-7-3 1382 San Bernardino San Antonio Mountains: Coldwater Fork of Lytle Creek. 1982 Comment
  RSA0082919  Eriogonum saxatile Michael J. Moore, Hilda Flores Olvera, Helga Ochoterena, Ya Yang, Tommy Stoughton 2015-5-31 3148 San Bernardino Mt. Baldy ski area. 2407 Comment
  RSA487338  Eriogonum saxatile Richard Noyes, L. Arnseth 1988-8-14 629 San Bernardino San Gabriel Mountains: Mount Baldy Notch 2300 Comment
  RSA577778  Eriogonum saxatile Peter Fritsch, Tim S. Ross 1990-7-12 1416 San Bernardino In draw and along road of canyon N to NE of Baldy Notch (the one that drains into Coldwater Canyon). About 25 kilometers NW of San Bernardino. 1959 Comment
  RSA664981  Eriogonum saxatile R. G. Swinney 1995-6-3 3789 San Bernardino San Gabriel Mtns; Upper Cajon Canyon, nameless canyon N of Circle Mtn and SE of Controversy Spring. 1463 Comment
  RSA717844  Eriogonum saxatile R. G. Swinney 1992-7-7 1838 San Bernardino Lytle Creek Canyon, Stockton Flats. 2012 Comment
  UC1601687  Eriogonum saxatile I. M. Johnston 1917-7-3 1382 San Bernardino Coldwater Fork of Lytle Creek San Antonio Mountains 2133 Comment
  UC1952590  Eriogonum saxatile Peter Fritsch, Tim Ross 1990-7-12 1416 San Bernardino In the draw and along the road of the canyon N to NE of Baldy Notch (the one that drains into Coldwater Canyon). About 25 km Nw of San Bernardino. Comment
  UCR181167  Eriogonum saxatile R. G. Swinney 1995-6-3 3789 San Bernardino Transverse Range; San Gabriel Mtns., Upper Cajon Canyon, nameless canyon north of Circle Mtn. and SE of Controversy Spring 1829 Comment
  UCR78936  Eriogonum saxatile R. G. Swinney 1992-7-7 1838 San Bernardino Eastern San Gabriel Mtns, Lytle Creek Canyon, Stockton Flats, San Bernardino Natl. Forest 2012 Comment
  CAS-BOT-BC263577  Eriogonum thomasii Carl B. Wolf 1932-10-21 4369 San Bernardino Lone Pine Canyon, about two miles below summit of grade to Wrightwood, San Gabriel Mts. 1615 Comment
  CAS-BOT-BC263578  Eriogonum thomasii Carl B. Wolf 1932-10-21 4369 San Bernardino Lone Pine Canyon, about two miles below summit of grade to Wrightwood, San Gabriel Mts. 1615 Comment
  UC545891  Eriogonum thomasii Carl B. Wolf 1932-10-21 4369 San Bernardino about 2 mi below summit of grade to Wrightwood (Lone Pine Canyon); San Gabriel Mts., Lone Pine Canyon 1615 Comment
  POM11391  Eriogonum thurberi P. A. Munz 1921-6-17 4662 San Bernardino Lone Pine Canyon: East Slope of San Antonio Mountains 1524 Comment
  POM223988  Eriogonum thurberi Carl B. Wolf 1932-10-21 4369 San Bernardino San Gabriel Mountains, Lone Pine Canyon: about 2 miles below summit of grade to Wrightwood 1616 Comment
  RSA230065  Eriogonum thurberi Robert F. Thorne, C. W. Tilforth, John Dourley 1969-7-29 38946 San Bernardino San Gabriel Mountains, Cajon Canyon: south of Hogbacks. 1098 Comment
  RSA762443  Eriogonum thurberi R. G. Swinney 2008-10-30 9716 San Bernardino Clyde Ranch, Lone Pine Canyon. 1512 Comment
  UCR210680  Eriogonum thurberi R. G. Swinney 2008-10-30 9716 San Bernardino San Gabriel Mtns., Clyde Ranch, Lone Pine Canyon 1512 Comment
  CAS-BOT-BC267508  Eriogonum umbellatum Carl B. Wolf 1932-9-14 4072 San Bernardino Head of Swartout [Swarthout] Valley between Wrightwood & Lone Pine Canyon, San Gabriel Mts. 1828 Comment
  UCR182764  Eriogonum umbellatum R. G. Swinney 1997-8-5 5746 San Bernardino San Gabriel Mtns, south fork of the west fork of Lytle Creek, c. 1 mile SW of Stockton Flat 2134 Comment
  RSA420632  Eriogonum umbellatum var. dichrocephalum I. M. Johnston 1917-7-3 1387 San Bernardino San Antonio Mountains: Coldwater Fork of Lytle Creek. 1982 Comment
  CAS-BOT-BC268178  Eriogonum umbellatum var. minus Le Roy Abrams 1901-7-1 1940 San Bernardino Coldwater, Lytle Creek 2133 Comment
  CAS-BOT-BC268184  Eriogonum umbellatum var. minus Le Roy Abrams 1901-7-1 1940 San Bernardino Coldwater Lytle Creek 2133 Comment
  POM2331  Eriogonum umbellatum var. minus I. M. Johnston 1917-7-3 1387 San Bernardino San Antonio Mountains: Coldwater Fork of Lytle Creek. 1982 Comment
  POM263187  Eriogonum umbellatum var. minus J. C. Roos 1937-7-15 355 San Bernardino Stockton Flats 2134 Comment
  RSA577870  Eriogonum umbellatum var. minus Peter Fritsch, Tim S. Ross 1990-7-12 1385 San Bernardino In draw and along road of canyon N to NE of Baldy Notch (the one that drains into Coldwater Canyon). About 25 kilometers NW of San Bernardino. 1959 Comment
  RSA719102  Eriogonum umbellatum var. minus R. G. Swinney 1997-8-5 5746 San Bernardino S fork of the W fork of Lytle Creek, 1 mi. SW of Stockton Flat. 2012 Comment
  SBBG1648  Eriogonum umbellatum var. minus H. and M. Dearing 1937-7-18 145 San Bernardino San Antonio Pk 2438 Comment
  SBBG1649  Eriogonum umbellatum var. minus H. and M. Dearing 1937-7-5 1453 San Bernardino San Antonio Mtn 2438 Comment
  SBBG1650  Eriogonum umbellatum var. minus H. and M. Dearing 1939-7-5 145 a San Bernardino crest of San Antonio above Manker Flat 2438 Comment
  UC205990  Eriogonum umbellatum var. minus I. M. Johnston 1917-7-3 1383 San Bernardino Coldwater Fork of Lytle Creek San Antonio Mountains, Coldwater Fork of Lytle Creek 1981 Comment
  UCR92462  Eriogonum umbellatum var. minus R. G. Swinney 1992-6-30 1804 San Bernardino Eastern San Gabriel Mtns, Upper Lytle Creek Ridge near Gobbler's Knob, saddle between two ridgetops at W end of Sheep Creek Truck Rd, San Bernardino National Forest 1976 Comment
  CAS-BOT-BC268223  Eriogonum umbellatum var. munzii Frank W. Peirson 1921-7-18 4211 San Bernardino Forks of the Coldwater (Lytle Cr. Tributary), San Gabriel Mts. 1905 Comment
  JEPS56178  Eriogonum umbellatum var. munzii Frank W. Peirson 1922-7-7 3177 San Bernardino Sheep Creek 1615 Comment
  RSA420563  Eriogonum umbellatum var. munzii F. W. Peirson 1922-7-7 3177 San Bernardino San Gabriel Mountains: Sheep Creek 1921 Comment
  RSA5483  Eriogonum umbellatum var. munzii Carl B. Wolf 1932-8-11 3999 San Bernardino San Gabriel Mountains: head of Swartout Valley, between Wrightwood and Lone Pine Canyon 1829 Comment
  RSA577257  Eriogonum umbellatum var. munzii Orlando Mistretta 1994-7-18 1426 San Bernardino San Gabriel Mountains, Horse Canyon: Circle Mountain Rehab Project. In wide drainage W of Circle Mountain. 1768 Comment
  RSA583991  Eriogonum umbellatum var. munzii Unspecified 1993-7-9 2394 San Bernardino San Gabriel Mountains: south of Road 3N31 at switchback, 1/3 miles south of Lone Pine Road. 1695 Comment
  RSA601213  Eriogonum umbellatum var. munzii Ed LaRue 1993-7-8 SGM- 42 San Bernardino San Gabriel Mountians: upper S-curves of Lone Pine Canyon Road, Wrightwood. Comment
  RSA726034  Eriogonum umbellatum var. munzii R. G. Swinney 1993-7-9 2394 San Bernardino Easten San Gabriel Mtns.: Upper Lytle Creek Divide, 1.3 mi S of lOne Pine Canyon Road and 100 m S of FS road 3N31 at 2nd switchback. 1707 Comment
  SD28096  Eriogonum umbellatum var. munzii Carl B. Wolf 1932-8-11 3999 San Bernardino San Gabriel Mts., Head of Swartout Valley, between Wrightwood and Lone Pine Canyon 1829 Comment
  SJSU417  Eriogonum umbellatum var. munzii A. W. Jacobs 1938-8-8 San Bernardino Lone Pine Canyon, San Gabriel Mts 1828 Comment
  UC729482  Eriogonum umbellatum var. munzii Carl B. Wolf 1932-8-11 3999 San Bernardino between Wrightwood and Lone Pine Canyon (head of Swartout Valley); San Gabriel Mts., Swartout Valley 1828 Comment
  UCR107074  Eriogonum umbellatum var. munzii R. G. Swinney 1996-7-9 4072 San Bernardino San Gabriel Mtns., Circle Mountain peak, SE of Wrightwood 2085 Comment
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Oct 22 2012
  UCR84570  Eriogonum umbellatum var. munzii Orlando Mistretta 1994-7-18 1426 San Bernardino San Gabriel Mtns, Horse Canyon/ Circle Mountain Rehab. Project. In wide drainage west of Circle Mtn 1768 Comment
  UCR92465  Eriogonum umbellatum var. munzii R. G. Swinney 1993-7-9 2394 San Bernardino Eastern San Gabriel Mtns., Upper Lytle Creek Divide, 1.3 mi south of Lone Pine Canyon Road and 100 m south of FS road 3N31 at 2nd switchback 1707 Comment
  CAS-BOT-BC262149  Eriogonum umbellatum var. subaridum Carl B. Wolf 1932-8-11 3999 San Bernardino San Gabriel Mts. Head of Swartout [Swarthout] Valley, between Wrightwood & Lone Pine Canyon 1828 Comment
  CAS-BOT-BC262150  Eriogonum umbellatum var. subaridum Carl B. Wolf 1932-9-14 4072 San Bernardino San Gabriel Mts. Head of Swartout [Swarthout] Valley, between Wrightwood & Lone Pine Canyon 1828 Comment
  CAS-BOT-BC262151  Eriogonum umbellatum var. subaridum Frank W. Peirson 1922-7-7 3177 San Bernardino Sheep Creek, desert slope of San Gabriel Mts. 1615 Comment
  POM11401  Eriogonum umbellatum var. subaridum P. A. Munz 1921-6-18 4563 San Bernardino Head of Sheep Creek, San Antonio Mountains 1524 Comment
  POM18251  Eriogonum umbellatum var. subaridum Wm. M. Pierce 1923-10-15 s.n. San Bernardino Lone Pine Canyon, near Cajon Pass. 1616 Comment
  RSA65989  Eriogonum umbellatum var. subaridum F. W. Peirson 1922-7-7 3177 San Bernardino Sheep Creek, San Gabriel Mountains 1616 Comment
  RSA6645  Eriogonum umbellatum var. subaridum Carl B. Wolf 1932-9-14 4072 San Bernardino San Gabriel Mountains: head of Swartout Valley, between Wrightwood and Lone Pine Canyon 1829 Comment
  UC284771  Eriogonum umbellatum var. subaridum W. M. Pierce 1923-10-15 San Bernardino near Cajon Pass; Lone Pine Canyon 1615 Comment
  UC311824  Eriogonum umbellatum var. subaridum P. A. Munz 1921-6-18 4563 Los Angeles Head of Sheep Creek, desert slope of San Antonio Mtns. San Antonio Mtns., Sheep Creek 1524 Comment
  UC729492  Eriogonum umbellatum var. subaridum Carl B. Wolf 1932-9-14 4072 San Bernardino between Wrightwood and Lone Pine Canyon (Head of Swartout Valley); San Gabriel Mts., Swartout Valley 1828 Comment
  UCR87397  Eriogonum umbellatum var. subaridum R. G. Swinney 1993-8-31 2629 San Bernardino San Gabriel Mtns., Horse Canyon, 1.8 mi east of Hwy 2 on FS Rd 3N12, on west side of road in shooting area 1768 Comment
  RSA577250  Eriogonum wrightii Orlando Mistretta 1994-7-18 1424 San Bernardino San Gabriel Mountains. Horse Canyon/Circle Mountain Rehab Project: in wide drainage W of Circle Mountain. 1768 Comment
  UCR182195  Eriogonum wrightii R. G. Swinney 1996-7-19 5168 San Bernardino Eastern San Gabriel Mountains, Chalk Peak (= Peak 6089 ft.), between North Fork and Middle Fork Lytle Creek 1856 Comment
  CLARK-A1528-3725  Eriogonum wrightii subsp. subscaposum John C. Roos 1937-7-15 386 San Bernardino San Gabriel Mountains Comment
  POM18253  Eriogonum wrightii var. subscaposum Wm. M. Pierce 1923-10-15 s.n. San Bernardino Lone Pine Canyon, near Cajon Pass. 1616 Comment
  POM263560  Eriogonum wrightii var. subscaposum J. C. Roos 1937-7-15 386 San Bernardino Stockton Flats, San Gabriel Mountains. Comment
  RSA574322  Eriogonum wrightii var. subscaposum R. G. Swinney 1993-8-26 2598 San Bernardino Eastern San Gabriel Mountains: Baldy Ski Lift area. 2195 Comment
  RSA599409  Eriogonum wrightii var. subscaposum R. E. Riefner, C. A. Jones 1996-8-18 96 -194 San Bernardino Mt. Baldy ski lift area 2439 Comment
  RSA641057  Eriogonum wrightii var. subscaposum Robert F. Thorne, M. Z. Thorne 1967-10-28 37403 San Bernardino San Gabriel Mountains: Trail to Thunder Mountain from Baldy Notch 2439 Comment
  RSA719105  Eriogonum wrightii var. subscaposum R. G. Swinney 1997-8-5 5741 San Bernardino S fork of the W fork of Lytle Creek, 1 mi. SW of Stockton Flat. 2012 Comment
  UCR182731  Eriogonum wrightii var. subscaposum R. G. Swinney 1997-8-5 5741 San Bernardino San Gabriel Mtns, south fork of the west fork of Lytle Creek, c. 1 mile SW of Stockton Flat 2134 Comment
  UCR78804  Eriogonum wrightii var. subscaposum R. G. Swinney 1992-6-30 1793 San Bernardino Eastern San Gabriel Mtns, San Bernardino National Forest, upper Lytle Creek Ridge, peak due east of Gobbler's Knob 2043 Comment
  UCR87388  Eriogonum wrightii var. subscaposum R. G. Swinney 1993-8-26 2598 San Bernardino San Gabriel Mtns., small canyon with spring c. 200 yards north of Baldy Ski Lift & c. 50 yards south of W Baldy Service Road, c. halfway up ski-lift route 2195 Comment
  SBBG103974  Eriogonum wrightii var. wrightii R. G. Swinney 1991-11-2 1707 San Bernardino immediately E of Gobblers Knob, W of jct of USFS Rd 3N31 and spur rd then goes to Gobblers Knob 2044 Comment
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Jul 25 2011
  CAS-BOT-BC297384  Eriophyllum confertiflorum Timothy S. Ross 1990-5-27 2659 San Bernardino San Gabriel Mts. Upper Lytle Creek Ridge, between N Fork Lytle Creek and Lone Pine Canyon, along Sheep Creek Truck Rd (2N56), ca 1940 m SSE of Clyde Ranch 1975 Comment
  RSA754395  Eriophyllum confertiflorum Valerie L. Soza, LeRoy Gross 2001-6-11 s.n. San Bernardino San Antonio Falls Road, ~ 2 miles up from entrance off Mt. Baldy Road below San Antonio Falls. 2180 Comment
  SD140198  Eriophyllum confertiflorum Dick Swinney 1993-5-23 2250 San Bernardino Eastern San Gabriel Mountains: Slover Canyon, east of Wrightwood, 0.5 miles south of Lone Pine Canyon Road. (Telegraph Peak Quadrant) Comment
  UCR179918  Eriophyllum confertiflorum R. G. Swinney 1995-7-9 4049 San Bernardino San Gabriel Mtns., Circle Mtn. Peak, SE of Wrightwood 2096 Comment
  UCR181144  Eriophyllum confertiflorum R. G. Swinney 1997-4-19 5492 San Bernardino San Gabriel Mtns., Chalk Peak (6089 ft.), Lytle Creek area between Middle and North Forks 1856 Comment
  UCR182193  Eriophyllum confertiflorum R. G. Swinney 1996-7-19 5166 San Bernardino Eastern San Gabriel Mountains, Chalk Peak (= Peak 6089 ft.), between North Fork and Middle Fork Lytle Creek 1856 Comment
  UCR87386  Eriophyllum confertiflorum R. G. Swinney 1992-6-30 1791 San Bernardino Eastern San Gabriel Mtns, San Bernardino National Forest, upper Lytle Creek Ridge, peak due east of Gobbler's Knob 2043 Comment
  RSA577855  Eriophyllum confertiflorum var. confertiflorum Peter Fritsch, Timothy S. Ross 1990-7-12 1397 San Bernardino In draw and along road of canyon N to NE of Baldy Notch (the one that drains into Coldwater Canyon). About 25 kilometers NW of San Bernardino. 1959 Comment
  RSA584003  Eriophyllum confertiflorum var. confertiflorum R. G. Swinney 1993-6-29 2377 San Bernardino San Gabriel Mountains, Upper Lytle Creek Ridge: Gobbler's Knob. West of 3N31 west terminus. 2104 Comment
  RSA584421  Eriophyllum confertiflorum var. confertiflorum R. G. Swinney 1993-5-23 2239 San Bernardino 0.2 miles west of junction of Lone Pine Canyon Rd. and Swarthout Canyon Rd. Comment
  RSA584434  Eriophyllum confertiflorum var. confertiflorum R. G. Swinney 1993-5-23 2250 San Bernardino San Gabriel Mountains. Comment
  RSA585476  Eriophyllum confertiflorum var. confertiflorum Timothy S. Ross 1990-5-27 2659 San Bernardino Gobbler's Knob transition from Blue Ridge to upper Lytle Creek ridge 1962 Comment
  RSA625620  Eriophyllum confertiflorum var. confertiflorum Peter Fritsch, Timothy S. Ross 1990-7-12 1434 San Bernardino In draw and along road of canyon N to NE of Baldy Notch (the one that drains into Coldwater Canyon). About 25 kilometers NW of San Bernardino. 1959 Comment
  RSA719385  Eriophyllum confertiflorum var. confertiflorum R. G. Swinney 1997-4-19 5492 San Bernardino San Gabriel Mtns. ; Chalk Peak (6089 ft), Lytle Creek area between Middle and North Forks 1849 Comment
  SBBG104129  Eriophyllum confertiflorum var. confertiflorum D. Swinney 1993-5-23 2239 San Bernardino San Andreas Rift Zone, ca. 0.2 mi W of jct of Lone Pine Rd and Swarthout Cyn Rd Comment
  UC1952563  Eriophyllum confertiflorum var. confertiflorum Peter Fritsch, Tim Ross 1990-7-12 1397 San Bernardino In the draw and along the road of the canyon N to NE of Baldy Notch (the one that drains into Coldwater Canyon). About 25 km NW of San Bernardino. Comment
  SD92935  Erodium cicutarium W. Bertsch 1954-6-9 648 San Bernardino Mt. Baldy Road, San Gabriel Mountains. 609 Comment
  UCR181148  Erodium cicutarium R. G. Swinney 1997-4-19 5470 San Bernardino San Gabriel Mtns., Chalk Peak (6089 ft.), Lytle Creek area between Middle and North Forks 1856 Comment
  SD140148  Erysimum capitatum Dick Swinney 1993-6-29 2379 San Bernardino Upper Lytle Creek Divide, Gobbler Knob, west of west end of Forest Service Road 3N31. 2105 Comment
  UCR78739  Erysimum capitatum R. G. Swinney 1992-6-30 1800 San Bernardino Eastern San Gabriel Mtns, Upper Lytle Creek Ridge near Gobbler's Knob, saddle between two ridgetops at W end of Sheep Creek Truck Rd, San Bernardino National Forest 1976 Comment
  UCR78824  Erysimum capitatum R. G. Swinney 1993-5-23 2246 San Bernardino Eastern San Gabriel Mtns., Slover Canyon, east of Wrightwood; 0.5 mi. south of Lone Pine Canyon Road 1890 Comment
  VVC146  Erysimum capitatum P. J. MacKay 1975-5-14 s.n. San Bernardino Mojave Desert, Southe side of Hwy 138 ca. 5 mi west of jct of Hwy 138 and Hwy 395 1229 Comment
  OBI2789  Erysimum capitatum var. capitatum P. Kawabe 1968-4-27 15 Los Angeles 5 mi S of Big Pine Comment
  RSA574351  Erysimum capitatum var. capitatum R. G. Swinney 1994-6-23 2993 San Bernardino SW slope of Circle Mountain Peak. 2043 Comment
  RSA575246  Erysimum capitatum var. capitatum R. G. Swinney 1994-6-11 2867 San Bernardino Approx. 0.5 mile NE of Sheep Creek Rd, at Hwy 2 1707 Comment
  RSA584457  Erysimum capitatum var. capitatum R. G. Swinney 1993-5-23 2246 San Bernardino Slover Canyon, east of Wrightwood, 0.5 miles south of Lone Pine Road. Comment
  SBBG103890  Erysimum capitatum var. capitatum D. Swinney 1993-5-15 2220 San Bernardino upper Lytle Crk Divide, ca. 1.2 mi S of Lone Pine Rd on USFS Rd 3N31; Telegraph Pk Quad: T3N, R7W, C of S26] Comment
  SD139992  Erythranthe rubella Dick Swinney 1992-7-7 1823 San Bernardino Lytle Creek Canyon, bottom of unnamed side canyon west of Stockton Flats. 2073 Comment
  RSA664983  Eschscholzia minutiflora R. G. Swinney 1995-6-3 3785 San Bernardino San Gabriel Mtns; Upper Cajon Canyon, nameless canyon N of Circle Mtn and SE of Controversy Spring. 1463 Comment
  UCR181169  Eschscholzia minutiflora R. G. Swinney 1995-6-3 3785 San Bernardino Transverse Range; San Gabriel Mtns., Upper Cajon Canyon, nameless canyon north of Circle Mtn. and SE of Controversy Spring 1829 Comment
  SD181556  Euphorbia maculata Louis C. Wheeler 1967-9-5 10704 San Bernardino East San Gabriel Mountains; Bighorn Campground, Stockton Flat, north fork Lyle Creek. 1829 Comment
  UCR153497  Euphorbia maculata L. C. Wheeler 1967-9-5 10704 San Bernardino Transverse Ranges; E San Gabriel Mtns, Bighorn Campground, Stockton Flat, North Fork Lytle Creek 1829 Comment
  CHSC95706  Euphorbia palmeri LeRoy Gross; Valerie Soza 2003-6-9 1006 San Bernardino Transverse Ranges; San Gabriel Mountains region: Sheep Creek, NE of Wrightwood. Swarthout Valley. UTM Zone; 3801702N 0443547E. Just north of Highway 1 (Angeles Crest Hwy.) On east side of town, on bench above the creek. 1799 Comment
  RSA575508  Euphorbia palmeri R. G. Swinney 1994-6-11 2865 San Bernardino Approx. 0.5 mile NE of Sheep Creek Rd, at Hwy 2 1707 Comment
  RSA679935  Euphorbia palmeri LeRoy Gross, Valerie Soza 2003-6-9 1006 San Bernardino Sheep Creek, NE of Wrightwood. Swarthout Valley. 1799 Comment
  UCR178082  Euphorbia palmeri LeRoy Gross, Valerie Soza 2003-6-9 1006 San Bernardino Transverse Ranges; San Gabriel Mountains region, Sheep Creek, NE of Wrightwood. Swarthout Valley 1799 Comment
  UCR85704  Euphorbia palmeri R. G. Swinney 1994-6-11 2865 San Bernardino Eastern San Gabriel Mtns., c. 0.5 mi. NE of Sheep Creek Road at Hwy 2, between Sheep Creek Rd. and Hwy 2 1707 Comment
  UCR101982  Euphorbia serpillifolia R. G. Swinney 1993-6-22 2305 San Bernardino San Gabriel Mtns., Lone Pine Canyon, c. 300 m south of Lone Pine Canyon Road and 4 mi west of Swarthout Canyon Road, c. 0.5 mi. above Clyde Ranch 1549 Comment
  UCR105738  Euphorbia serpillifolia R. G. Swinney 1994-8-23 3236 San Bernardino San Gabriel Mtns., Lone Pine Valley, Clyde Ranch; south side of Lone Pine Road 1500 Comment
  POM17580  Euthamia occidentalis P. A. Munz 1923-8-30 7647 San Bernardino San Gabriel Mountains. 1524 Comment
  RSA623471  Festuca idahoensis L. C. Wheeler 1968-7-10 s.n. San Bernardino San Gabriel Mountains: Mount Baldy Notch. 2348 Comment
  UCR124288  Festuca idahoensis L. C. Wheeler 1968-7-10 s.n. San Bernardino San Gabriel Mtns., Mount Baldy Notch 2348 Comment
  UCR119665  Festuca octoflora R. G. Swinney 1995-5-28 3737 San Bernardino San Gabriel Mtns., Transverse Ranges, Wrightwood, 1.7 mi. SW of junction of Oak Spring Ranch Rd. (Desert Frontage Rd.) and Hwy 2, east of Sheep Creek, c. 120 m north of Hwy 2 1707 Comment
  UCR182192  Festuca octoflora R. G. Swinney 1996-7-19 5172 San Bernardino Eastern San Gabriel Mountains, Chalk Peak (= Peak 6089 ft.), between North Fork and Middle Fork Lytle Creek 1856 Comment
  GH341963  Festuca rubra R. F. Thorne & S. L. Everist 1971-7-31 41123 Unknown San Gabriel Mts., Angeles National Forest: Mt. Baldy Notch, grassy slope N of ski lodge. 2377 Comment
  HSC24477  Festuca rubra R. F. Thorne, Selwyn Everist 1971-7-31 41123 San Bernardino San Gabriel Mountains, Angeles National Forest: Mt. Baldy Notch 2378 Comment
  RSA225784  Festuca rubra R. F. Thorne, Selwyn Everist 1971-7-31 41123 San Bernardino San Gabriel Mountains, Angeles National Forest: Mt. Baldy Notch 2378 Comment
  UCD66371  Festuca rubra Robert F. Thorne; Selwyn Everist 1971-7-31 41123 San Bernardino San Gabriel Mts., Angeles National Forest: Mt. Baldy Notch. 2377 Comment
  CAS-BOT-BC53360  Frangula californica subsp. cuspidata Le Roy Abrams; E. A. McGregor 1908-7-5 664 San Bernardino Lone Pine Canyon, desert slopes of the San Gabriel Mountains Comment
  LA207713  Frangula californica subsp. cuspidata Willis H. Wheeler; 1929-11-28 sn San Bernardino Lytle Creek Canyon 1676 Comment
  RSA358474  Fraxinus velutina Robert F. Thorne 1968-4-4 37467 San Bernardino San Gabriel Mts-San Bernardino Nat l Forest: Above Glenn Ranch along Lytle Creek. Comment
  CAS-BOT-BC205900  Fremontodendron californicum Theresa Price; Bethany Porter 2006-10-6 630 San Bernardino San Bernardino. San Gabriel Mountains, San Bernardino National Forest. North on Lytle Creek Road (Sierra Ave exit off of Interstate 15) approximately 8-9 miles north from freeway, past the shooting range, approximately 0.5 miles after road turns into... 1547 Comment
  CAS-BOT-BC205921  Fremontodendron californicum LeRoy Abrams 1902-7-13 2696 San Bernardino Lytle Creek Canon [Canyon] 1828 Comment
  GH422645  Fremontodendron californicum R. F. Thorne & L. Smith 1966-5-28 36400 Unknown San Gabriel Mts., San Bernardino National Forest: Lone Pine Canyon, ca. 5 miles SE of Wrightwood 975 Comment
  OBI75076  Fremontodendron californicum Theresa Price, Bethany Porter 2006-10-6 635 San Bernardino San Gabriel Mts, San Bernardino NF. North on Lytle Crk rd (Sierra ave exit off of I-15 approx. 8-9 mi N from freeway, past the shooting range, approx. 0.5 mi after road turns into a dirt road 1547 Comment
  SBBG118560  Fremontodendron californicum R. F. Thorne with C. W. Tilforth 1969-6-26 38186 San Bernardino SW of Circle Mtn Ridge, near Clyde Ranch 1524 Comment
  SBBG72773  Fremontodendron californicum M. N. Ackley 1929-6-4 1280 San Bernardino Lytle Crk 1219 Comment
  SBBG72783  Fremontodendron californicum M. N. Ackley 1929-6-4 1281 San Bernardino Lytle Crk 1219 Comment
  SEINET778220  Fremontodendron californicum Theresa Price, Bethany Porter 2006-10-6 617 San Bernardino San Gabriel Mountains, San Bernardino National Forest. Approximately 5 miles SE of Wrightwood, CA. On side of highway (Lone Pine Canyon Road). 1695 Comment
  SEINET778221  Fremontodendron californicum Theresa Price, Bethany Porter 2006-10-6 618 San Bernardino San Gabriel Mountains, San Bernardino National Forest. Approximately 5 miles SE of Wrightwood, CA. On side of highway (Lone Pine Canyon Road). 1695 Comment
  SEINET778222  Fremontodendron californicum Theresa Price, Bethany Porter 2006-10-6 619 San Bernardino San Gabriel Mountains, San Bernardino National Forest. Approximately 5 miles SE of Wrightwood, CA. On side of highway (Lone Pine Canyon Road). 1695 Comment
  SEINET778223  Fremontodendron californicum Theresa Price, Bethany Porter 2006-10-6 620 San Bernardino San Gabriel Mountains, San Bernardino National Forest. Approximately 5 miles SE of Wrightwood, CA. On side of highway (Lone Pine Canyon Road). 1695 Comment
  SEINET778224  Fremontodendron californicum Theresa Price, Bethany Porter 2006-10-6 621 San Bernardino San Gabriel Mountains, San Bernardino National Forest. Approximately 5 miles SE of Wrightwood, CA. On side of highway (Lone Pine Canyon Road). 1695 Comment
  SEINET778225  Fremontodendron californicum Theresa Price, Bethany Porter 2006-10-6 622 San Bernardino San Gabriel Mountains, San Bernardino National Forest. Approximately 5 miles SE of Wrightwood, CA. On side of highway (Lone Pine Canyon Road). 1695 Comment
  SEINET778226  Fremontodendron californicum Theresa Price, Bethany Porter 2006-10-6 623 San Bernardino San Gabriel Mountains, San Bernardino National Forest. Approximately 5 miles SE of Wrightwood, CA. On side of highway (Lone Pine Canyon Road). 1695 Comment
  SEINET778227  Fremontodendron californicum Theresa Price, Bethany Porter 2006-10-6 625 San Bernardino San Gabriel Mountains, San Bernardino National Forest. Approximately 5 miles SE of Wrightwood, CA. On side of highway (Lone Pine Canyon Road). 1695 Comment
  SEINET778228  Fremontodendron californicum Theresa Price, Bethany Porter 2006-10-6 626 San Bernardino San Gabriel Mountains, San Bernardino National Forest. Approximately 5 miles SE of Wrightwood, CA. On side of highway (Lone Pine Canyon Road). 1696 Comment
  SEINET778229  Fremontodendron californicum Theresa Price, Bethany Porter 2006-10-6 627 San Bernardino San Gabriel Mountains, San Bernardino National Forest. North on Lytle Creek Road (Sierra Ave exit off of Interstate 15) approximately 8-9 miles north from freeway, past the shooting range, approximately 0.5 miles after road turns into a dirt road. 1548 Comment
  SEINET778230  Fremontodendron californicum Theresa Price, Bethany Porter 2006-10-6 628 San Bernardino San Gabriel Mountains, San Bernardino National Forest. North on Lytle Creek Road (Sierra Ave exit off of Interstate 15) approximately 8-9 miles north from freeway, past the shooting range, approximately 0.5 miles after road turns into a dirt road. 1548 Comment
  SEINET778231  Fremontodendron californicum Theresa Price, Bethany Porter 2006-10-6 629 San Bernardino San Gabriel Mountains, San Bernardino National Forest. North on Lytle Creek Road (Sierra Ave exit off of Interstate 15) approximately 8-9 miles north from freeway, past the shooting range, approximately 0.5 miles after road turns into a dirt road. 1547 Comment
  SEINET778232  Fremontodendron californicum Theresa Price, Bethany Porter 2006-10-6 630 San Bernardino San Gabriel Mountains, San Bernardino National Forest. North on Lytle Creek Road (Sierra Ave exit off of Interstate 15) approximately 8-9 miles north from freeway, past the shooting range, approximately 0.5 miles after road turns into a dirt road. 1547 Comment
  SEINET778233  Fremontodendron californicum Theresa Price, Bethany Porter 2006-10-6 631 San Bernardino San Gabriel Mountains, San Bernardino National Forest. North on Lytle Creek Road (Sierra Ave exit off of Interstate 15) approximately 8-9 miles north from freeway, past the shooting range, approximately 0.5 miles after road turns into a dirt road. 1547 Comment
  SEINET778234  Fremontodendron californicum Theresa Price, Bethany Porter 2006-10-6 632 San Bernardino San Gabriel Mountains, San Bernardino National Forest. North on Lytle Creek Road (Sierra Ave exit off of Interstate 15) approximately 8-9 miles north from freeway, past the shooting range, approximately 0.5 miles after road turns into a dirt road. 1547 Comment
  SEINET778235  Fremontodendron californicum Theresa Price, Bethany Porter 2006-10-6 633 San Bernardino San Gabriel Mountains, San Bernardino National Forest. North on Lytle Creek Road (Sierra Ave exit off of Interstate 15) approximately 8-9 miles north from freeway, past the shooting range, approximately 0.5 miles after road turns into a dirt road. 1547 Comment
  SEINET778236  Fremontodendron californicum Theresa Price, Bethany Porter 2006-10-6 634 San Bernardino San Gabriel Mountains, San Bernardino National Forest. North on Lytle Creek Road (Sierra Ave exit off of Interstate 15) approximately 8-9 miles north from freeway, past the shooting range, approximately 0.5 miles after road turns into a dirt road. 1547 Comment
  SEINET778237  Fremontodendron californicum Theresa Price, Bethany Porter 2006-10-6 635 San Bernardino San Gabriel Mountains, San Bernardino National Forest. North on Lytle Creek Road (Sierra Ave exit off of Interstate 15) approximately 8-9 miles north from freeway, past the shooting range, approximately 0.5 miles after road turns into a dirt road. 1547 Comment
  SEINET778238  Fremontodendron californicum Theresa Price, Bethany Porter 2006-10-6 636 San Bernardino San Gabriel Mountains, San Bernardino National Forest. North on Lytle Creek Road (Sierra Ave exit off of Interstate 15) approximately 8-9 miles north from freeway, past the shooting range, approximately 0.5 miles after road turns into a dirt road. 1547 Comment
  UCR140607  Fremontodendron californicum Randall T. Schuh, Cassis, Schwartz, Weirauch, Wyniger, Forero 2004-5-18 5- 33 San Bernardino San Gabriel Mtns, just east of Wrightwood on Route 2, Site L5 1700 Comment
  UCR153425  Fremontodendron californicum R. F. Thorne, C. W. Tilforth 1969-6-26 38186 San Bernardino Transverse Ranges: San Gabriel Mountains, San Bernardino National Forest, Southwest of Circle Mt. Ridge, near Clyde Ranch 1524 Comment
  POM295989  Fremontodendron californicum subsp. californicum Lyman D. Benson 1945-6-12 11788 San Bernardino Lytle Canyon 1250 Comment
  RSA121143  Fremontodendron californicum subsp. californicum R. St. John 1929-6-20 35 San Bernardino North Fork of Lytle Creek. 1677 Comment
  RSA191490  Fremontodendron californicum subsp. californicum Robert F. Thorne, Lindsay Smith 1966-5-28 36400 San Bernardino Lone Pine Canyon, ca. 5 miles SE of Wrightwood. San Bernardino National Forest. 976 Comment
  RSA230019  Fremontodendron californicum subsp. californicum Robert F. Thorne, C. W. Tilforth 1969-6-26 38186 San Bernardino San Gabriel Mountains: San Bernardino National Forest. Southwest of Circle Mt. Ridge, near Clyde Ranch. 1524 Comment
  RSA634226  Fremontodendron californicum subsp. californicum Robert F. Thorne, C. W. Tilforth 1969-6-26 38186 San Bernardino San Gabriel Mountains: San Bernardino National Forest. Southwest of Circle Mt. Ridge, near Clyde Ranch. 1524 Comment
  RSA652042  Fremontodendron californicum subsp. californicum T. C. Thomas 1974-7-5 s.n. San Bernardino Hwy 138, 3900' 1189 Comment
  RSA6646  Fremontodendron californicum subsp. californicum Carl B. Wolf 1932-9-14 4074 San Bernardino San Gabriel Mountains: head of Swartout Valley, between Wrightwood and Lone Pine Canyon 1829 Comment
  RSA6647  Fremontodendron californicum subsp. californicum Carl B. Wolf 1932-9-14 4075 San Bernardino San Gabriel Mountains: head of Swartout Valley, between Wrightwood and Lone Pine Canyon 1829 Comment
  RSA7609  Fremontodendron californicum subsp. californicum Carl B. Wolf 1933-11-9 s.n. San Bernardino San Gabriel Mts., Lower Arid Transition, head of Lone Pine Canyon. 1768 Comment
  UC18984  Fremontodendron californicum subsp. californicum H. M. Hall 1899-6-17 1222 San Bernardino San Antonio Mountains, Lytle Creek Canyon Lytle Creek Canyon; San Antonio Mountains, Lytle Creek Canyon 1371 Comment
  UC567219  Fremontodendron californicum subsp. californicum R. St. John 1929-6-20 35 San Bernardino North Fork of Lytle Creek 1676 Comment
  RSA720476  Galium R. G. Swinney 1997-8-7 5790 San Bernardino W fork of Grizzly Gulch, a tributary from the W of North Fork Lytle Creek, 2 mi. due E of Mt Baldy Notch 2073 Comment
  UCR163198  Galium R. G. Swinney 1992-6-30 1784 San Bernardino Eastern San Gabriel Mtns, San Bernardino National Forest, upper Lytle Creek Ridge, peak due east of Gobbler's Knob 2043 Comment
  UCR163199  Galium R. G. Swinney 1992-6-30 1802 San Bernardino Eastern San Gabriel Mtns, San Bernardino National Forest, upper Lytle Creek Ridge, peak due east of Gobbler's Knob 2043 Comment
  UCR163201  Galium R. G. Swinney 1992-7-7 1835 San Bernardino San Gabriel Mtns., Lytle Creek Canyon, Stockton Flats, San Bernardino Nat. Forest 1768 Comment
  UCR182235  Galium R. G. Swinney 1997-8-7 5790 San Bernardino San Gabriel Mtns, west fork of 'Grizzly Gulch', a tributary from the west of North Fork Lytle Creek, 2 mi. due east of Mt. Baldy Notch 2073 Comment
  UCR182462  Galium R. G. Swinney 1993-8-31 2640 San Bernardino San Gabriel Mtns., Horse Canyon, on ridgetop east of FS Rd 3N12 (Horse Canyon Road), Circle Mtn, c. 0.25 mi east of Rd 3N12 1951 Comment
  UCR158456  Galium angustifolium R. G. Swinney 1992-7-7 1840 San Bernardino San Gabriel Mtns., Lytle Creek Canyon, Stockton Flats, San Bernardino Nat. Forest 1768 Comment
  UCR158642  Galium angustifolium R. G. Swinney 1992-6-30 1771 San Bernardino Eastern San Gabriel Mtns., San Bernardino National Forest, upper Lytle Creek Ridge, FS road 3N06, 0.9 mile NW of junction with 3N06A 1721 Comment
  UCR182185  Galium angustifolium R. G. Swinney 1996-7-19 5161 San Bernardino Eastern San Gabriel Mountains, Chalk Peak (= Peak 6089 ft.), between North Fork and Middle Fork Lytle Creek 1856 Comment
  UCR182219  Galium angustifolium R. G. Swinney 1996-7-19 5179 San Bernardino Eastern San Gabriel Mountains, Chalk Peak (= Peak 6089 ft.), between North Fork and Middle Fork Lytle Creek 1856 Comment
  UCR92023  Galium angustifolium R. G. Swinney 1991-11-2 1719 San Bernardino Eastern San Gabriel Mtns., North Fork of Lytle Creek at the junction of FS roads 3N06 and 3N33 1585 Comment
  UCR99419  Galium angustifolium R. G. Swinney 1995-7-9 4092 San Bernardino San Gabriel Mtns., Circle Mtn. Peak, SE of Wrightwood 2096 Comment
  RSA584461  Galium angustifolium subsp. gabrielense R. G. Swinney 1993-5-23 2240 San Bernardino 0.2 miles west of junction of Lone Pine Canyon Rd. and Swarthout Canyon Rd. Comment
  RSA225756  Galium angustifolium subsp. nudicaule Robert F. Thorne, Selwyn Everist 1971-7-31 41089 San Bernardino San Gabriel Mts., San Bernardino National Forest: Roadside, North Fork of Lytle Creek 1524 Comment
  RSA596355  Galium angustifolium subsp. nudicaule R. G. Swinney 1995-7-9 4092 San Bernardino San Gabriel Mts., Circle Mountain, SE of Wrightwood. [UTM 10 km cell: MJ-4E, 0N. Wrightwood]. 2082 Comment
  RSA641087  Galium angustifolium subsp. nudicaule Orlando Mistretta 1994-8-4 1456 San Bernardino San Gabriel Mountains: Horse Canyon shooting area. Comment
  POM367769  Galium aparine Freda Detmers 1931-5-10 s.n. San Bernardino Sheep Canyon. Comment
  RSA583995  Galium californicum subsp. flaccidum R. G. Swinney 1993-7-9 2390 San Bernardino San Gabriel Mountains. West of Road 3N2, where norh-facing slope meets Lone Pine Valley. 1220 Comment
  CAS-BOT-BC124080  Galium hallii Ivan Murray Johnston 1918-7-7 2067 Los Angeles San Antonio Mountains. Coldwater Fork by the Creek. 1737 Comment
  GH385973  Galium hallii Ivan M. Johnston 1917-8-24 1667 Unknown Coldwater Fk Lytle Creek 1676 Comment
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Aug 11 2016
  GH385977  Galium hallii L. Abrams 1902-7-11 2667 Unknown San Antonio Mt. 2133 Comment
  GH92744  Galium hallii Ivan M. Johnston 1918-7-7 2067 Unknown San Antonio Mountains, Coldwater Fork Lytle Creek, Lower Transition Zone, 5200-5700 feet Comment
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Jul 8 2012
  JEPS9440  Galium hallii I. M. Johnston 1917-8-24 1667 San Bernardino Coldwater Fk. of Lytle Creek San Antonio Mountains 1676 Comment
  POM11325  Galium hallii I. M. Johnston 1917-8-24 1667 San Bernardino Coldwater Fork Lytle Creek. 1677 Comment
  POM156506  Galium hallii L. R. Abrams 1902-7-11 2667 San Bernardino San Gabriel Mtns: Mt. San Antonio. 2134 Comment
  POM263094  Galium hallii J. C. Roos 1937-7-15 384 San Bernardino Stockton Flats, San Gabriel Mountains. Comment
  POM367634  Galium hallii I. M. Johnston 1918-7-7 2067 San Bernardino Coldwater Fork Lytle Creek. 1585 Comment
  RSA5493  Galium hallii Carl B. Wolf 1932-8-11 4003 San Bernardino San Gabriel Mountains: head of Swartout Valley, between Wrightwood and Lone Pine Canyon 1829 Comment
  RSA584366  Galium hallii R. G. Swinney 1993-6-22 2321 San Bernardino 1.4 miles southeast of Lone Pine Canyon Rd. on Forest Service Rd. 3N31 1723 Comment
  RSA641312  Galium hallii Orlando Mistretta 1994-8-4 1453 San Bernardino San Gabriel Mountains: Horse Canyon shooting area. Comment
  UC28216  Galium hallii H. M. Hall June 1899 1227 San Bernardino Lytle Creek San Antonio Mountains 1752 Comment
  UC303462  Galium hallii I. M. Johnston 1917-8-24 1667 San Bernardino Coldwater Fk. Lytle Creek San Antonio Mountains 1676 Comment
  UC998311 Image available Galium hallii I. M. Johnston 1918-7-7 2067 San Bernardino Coldwater Fork of Lytle Creek San Antonio Mts. 1584 Comment
  UCR163033  Galium hallii R. G. Swinney 1993-6-22 2321 San Bernardino Eastern San Gabriel Mtns., 1. 4 mi. SE of Lone Pine Canyon Road on US Forest Service Road 3N31 1730 Comment
  UCR87856  Galium hilendiae Ed LaRue 1993-7-10 SGM- 45 San Bernardino San Gabriel Mtns, at upper S curves in Lone Pine Canyon Road, Wrightwood 1829 Comment
  CAS-BOT-BC223138  Galium johnstonii Le Roy Abrams; E. A. McGregor 1908-7-5 657 Los Angeles Swartout [Swarthout] Canyon, desert slopes of the San Gabriel Mountains 1524 Comment
  POM4416  Galium parishii I. M. Johnston 1917-8-21 1698 San Bernardino Head of San Antonio Canyon. 2439 Comment
  RSA454430  Galium parishii I. M. Johnston 1917-8-21 1698 San Bernardino Head of San Antonio Canyon. 2439 Comment
  POM367795  Galium porrigens Freda Detmers 1931-5-10 s.n. San Bernardino Sheep Canyon. Comment
  CAS-BOT-BC186390  Garrya flavescens Naomi Fraga; LeRoy Gross; Bill Hogshead 2004-5-20 1199 San Bernardino Transverse Ranges; San Gabriel Mountains region: North Fork of Lytle Creek, on slopes along north side of the canyon, northeast of Paiute [Piute] Campground 1860 Comment
  RSA0012000  Garrya flavescens R. G. Swinney 2008-10-30 9721 San Bernardino Clyde Ranch, Lone Pine Canyon. 1512 Comment
  RSA601212  Garrya flavescens Ed LaRue 1993-7-10 SGM- 47 San Bernardino at upper S-curves in Lone Pine Canyon road, Wrightood Comment
  RSA765438  Garrya flavescens R. G. Swinney 2008-10-30 9721 San Bernardino Clyde Ranch, Lone Pine Canyon. 1512 Comment
  UCR147618  Garrya flavescens Naomi Fraga, LeRoy Gross, B. Hogshead 2004-5-20 1199 Los Angeles Transverse Ranges; San Gabriel Mountains region, North Fork of Lytle Creek, on slopes along north side of the canyon, northeast of Paiute Campground 1860 Comment
  UCR210649  Garrya flavescens R. G. Swinney 2008-10-30 9721 San Bernardino San Gabriel Mtns., Clyde Ranch, Lone Pine Canyon 1512 Comment
  RSA706659  Garrya flavescens subsp. flavescens Naomi S. Fraga, LeRoy Gross, Bill Hogshead 2004-5-20 1199 San Bernardino North Fork of Lytle Creek, on slopes along north side of the canyon, northeast of Paiute Campground. 1921 Comment
  SD41265  Garrya flavescens subsp. pallida Frances McCulloch 1931-5-1 San Bernardino Stockton Flats Comment
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Jul 11 2010
  CAS-BOT-BC158020  Garrya veatchii Le Roy Abrams; E. A. McGregor 1908-7-5 671 Los Angeles Lone Pine Canyon, desert slopes of the San Gabriel Mountains Comment
  GH401939  Garrya veatchii L. Abrams 1902-7-15 2805 Unknown Lytle creek canyon 1828 Comment
  GH401962  Garrya veatchii L. Abrams & E. A. McGregor 1908-7-5 671 Unknown Lone Pine Canyon, Desert slopes of the San Gabriel Mountains Comment
  POM156055  Garrya veatchii L. R. Abrams 1902-7-15 2805 San Bernardino Lytle Creek Canyon. 1829 Comment
  POM295737  Garrya veatchii Lyman Benson 1947-6-12 11789 San Bernardino Lytle Canyon. 1250 Comment
  POM295738  Garrya veatchii Lyman Benson 1946-11-21 12244 San Bernardino Road to Big Pine from Canyon. San Gabriel Mt. 1616 Comment
  RSA191501  Garrya veatchii Robert F. Thorne 1966-5-28 36386 San Bernardino Lower end of sheep Spring Canyon above junction with Lone Pine Canyon Comment
  RSA358491  Garrya veatchii Robert F. Thorne 1968-4-4 37473 San Bernardino San Bernardino National Forest: Several miles W of Apple White Campground near N fork of Lytle Creek Comment
  RSA631355  Garrya veatchii Louis C. Wheeler 1967-9-5 10705 San Bernardino East San Gabriel Mountains: Upper Lytle Creek ridge at head of Slade canyon. 1920 Comment
  RSA632426  Garrya veatchii Valerie L. Soza, LeRoy Gross 1999-7-7 615 San Bernardino San Gabriel Mountains: West side of Horse Canyon, above shooting area. 1768 Comment
  RSA650572  Garrya veatchii Rudolf Schmid 1962-6-2 s.n. San Bernardino by California Highway #138, about 4 miles southeast of Mountain Top Juction 1159 Comment
  RSA754392  Garrya veatchii Valerie L. Soza, LeRoy Gross 2001-6-11 s.n. San Bernardino San Antonio Falls Road, ~ 2 miles up from entrance off Mt. Baldy Road below San Antonio Falls. 2180 Comment
  UC21616  Garrya veatchii H. M. Hall 1898-4-23 899 San Bernardino Lytle Creek Canyon; San Antonio Mountains 1524 Comment
  UCR182222  Garrya veatchii R. G. Swinney 1996-7-19 5174 San Bernardino Eastern San Gabriel Mountains, Chalk Peak (= Peak 6089 ft.), between North Fork and Middle Fork Lytle Creek 1856 Comment
  UCR91254  Garrya veatchii R. G. Swinney 1992-6-30 1796 San Bernardino Eastern San Gabriel Mtns, San Bernardino National Forest, upper Lytle Creek Ridge, peak due east of Gobbler's Knob 2043 Comment
  UCSB32742  Garrya veatchii Cowan, Clark 1974-2-9 San Bernardino On Highway 134, right side of road going north, 5 miles south of junction with Highway 2 1036 Comment
  RSA791629  Gayophytum Robert F. Thorne, Selwyn Everist 1971-7-31 41100 San Bernardino San Gabriel Mountains, San Bernardino National Forest: Cienaga near head of Coldwater Fork of Lytle Creek. 2134 Comment
  RSA679601  Gayophytum decipiens Valerie L. Soza, LeRoy Gross 2001-5-29 1249 San Bernardino Devils Backbone, ca. 1 mile east of Mount Harwood, Mount Baldy Ski area. 2317 Comment
  RSA679932  Gayophytum decipiens LeRoy Gross, Valerie Soza 2003-6-9 1002 San Bernardino Sheep Creek, NE of Wrightwood. Swarthout Valley. 1799 Comment
  UCR146682  Gayophytum decipiens Orlando Mistretta 1993-6-16 883 Los Angeles San Gabriel Mountains, On bench below Devils Backbone Ridge 2530 Comment
  POM156322  Gayophytum diffusum subsp. parviflorum L. R. Abrams 1902-7-13 2694 San Bernardino Coldwater Canyon, San Antonio Mts. Comment
  POM3218  Gayophytum diffusum subsp. parviflorum I. M. Johnston 1917-8-21 1695 San Bernardino Head of San Antonio Canyon, San Antonio Mountains 2287 Comment
  RSA577271  Gayophytum diffusum subsp. parviflorum Orlando Mistretta 1994-7-18 1413 San Bernardino Horse Canyon/Circle Mtn. Rehab Project. In wide drainage W of Circle Mountain. 1829 Comment
  RSA642275  Gayophytum diffusum subsp. parviflorum Orlando Mistretta 1994-8-4 s.n. San Bernardino San Gabriel Mountains: Horse Canyon shooting area. Comment
  UC213218  Gayophytum diffusum subsp. parviflorum I. M. Johnston 1917-8-21 San Bernardino Coldwater Fk. of Lytle Creek San Antonio Mountains 2133 Comment
  UC213219  Gayophytum diffusum subsp. parviflorum I. M. Johnston 1917-8-21 1695 San Bernardino San Antonio Canyon San Antonio Mountains (head) 2286 Comment
  UC306267  Gayophytum diffusum subsp. parviflorum I. M. Johnston 1917-8-21 1695 San Bernardino San Antonio Canyon San Antonio Mountains (head) 2286 Comment
  UCR101993  Gayophytum diffusum subsp. parviflorum R. G. Swinney 1992-6-30 1778 A San Bernardino Eastern San Gabriel Mtns., San Bernardino National Forest, upper Lytle Creek Ridge, FS road 3N06, 0.9 mile NW of junction with 3N06A 1721 Comment
  UCR158101  Gayophytum diffusum subsp. parviflorum R. G. Swinney 1996-7-9 4066 San Bernardino San Gabriel Mtns., Circle Mountain peak, SE of Wrightwood 2085 Comment
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Oct 22 2012
  UCR101819  Gayophytum heterozygum R. G. Swinney 1992-6-30 1797 San Bernardino Eastern San Gabriel Mtns, San Bernardino National Forest, upper Lytle Creek Ridge, peak due east of Gobbler's Knob 2043 Comment
  GH54140  Gayophytum nuttallii var. abramsii L. Abrams 1902-7-13 2694 Unknown San Antonio Mts., Coldwater Canyon Comment
  NY232189  Gayophytum nuttallii var. abramsii L. Abrams 1902-7-13 2694 San Bernardino Coldwater Cañon, San Antonio Mts. 2438.4 Comment
  UCR101832  Gilia cana R. G. Swinney 1993-6-29 2374 San Bernardino San Gabriel Mtns., Upper Lytle Creek Divide, Gobblers Knob, west of west end of Forest Service Road 3N31. 2044 Comment
  UCR101833  Gilia cana R. G. Swinney 1992-6-30 1787 San Bernardino Eastern San Gabriel Mtns, San Bernardino National Forest, upper Lytle Creek Ridge, peak due east of Gobbler's Knob 2043 Comment
  CAS-BOT-BC123800  Gilia modesta Harvey Monroe Hall 1900-6-1 1443 San Bernardino San Antonio Mountains, Lytle Creek Canyon 1828 Comment
  CHSC95725  Gilia modocensis LeRoy Gross; Valerie Soza 2003-6-9 1008 San Bernardino Transverse Ranges; San Gabriel Mountains region: Sheep Creek, NE of Wrightwood. Swarthout Valley. UTM Zone; 3801702N 0443547E. Close to the east side of wash, north of Angeles Crest Highway (Hwy. 2) At end of old dirt road (looks abandoned) that was a dump site. A Forest Service plantation close by. 1707 Comment
  RSA679938  Gilia modocensis LeRoy Gross, Valerie Soza 2003-6-9 1008 San Bernardino Sheep Creek, NE of Wrightwood, Swarthout Valley. 1707 Comment
  UCR162609  Gilia modocensis R. G. Swinney 1996-7-9 4063 .2 San Bernardino San Gabriel Mtns., Circle Mountain peak, SE of Wrightwood 2085 Comment
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Oct 22 2012
  UCR178224  Gilia modocensis LeRoy Gross, Valerie Soza 2003-6-9 1008 San Bernardino Transverse Ranges; San Gabriel Mountains region, Sheep Creek, NE of Wrightwood, Swarthout Valley. Close to the east side of wash, north of Angeles Crest Highway (Hwy 2). At end of abandoned dirt road that was a dump site 1707 Comment
  RSA0016245  Gilia ochroleuca subsp. bizonata J. Mark Porter, Lauren Machen 2012-5-20 15165 Los Angeles San Gabriel Mountains, Along Highway 2 (Angeles Crest Highway) NE of Wrightwood, in lower Swarthout Canyon. 1639 Comment
  JEPS4118  Gilia ochroleuca subsp. vivida H. and M. Dearing 1937-7-5 1423 San Bernardino crest above Mankers Flat; San Gabriel Mts., crest above Mankers Flat 2438 Comment
  RSA0017190  Gilia ochroleuca subsp. vivida R. F. Thorne, M. Z. Thorne, Christopher Davidson 1971-6-12 39864 San Bernardino Mt. San Antonio: Baldy Notch 2439 Comment
  SBBG5893  Gilia ochroleuca subsp. vivida H. and M. Dearing 1937-7-5 1423 San Bernardino above Mankers Flat 2438 Comment
  CSUSB2201  Gilia splendens John Skillman 2010-6-2 s.n. San Bernardino Upper Lone Pine Canyon near Wrightwood, CA Comment
  UCR162608  Gilia splendens R. G. Swinney 1993-6-22 2307 San Bernardino San Gabriel Mtns., Lone Pine Canyon, c. 300 m south of Lone Pine Canyon Road and 4 mi west of Swarthout Canyon Road, c. 0.5 mi. above Clyde Ranch 1549 Comment
  UCR180806  Gilia splendens R. G. Swinney 1995-5-28 3724 San Bernardino San Gabriel Mtns., Transverse Ranges, Upper Lytle Creek Ridge above Lone Pine Canyon, 1.4 mi. south of Lone Pine Rd. on 3N31, at first switchback, c. 50-1500 m north of road 1695 Comment
  UCR78752  Gilia splendens R. G. Swinney 1993-6-24 2362 San Bernardino Eastern San Gabriel Mtns, Upper Lytle Creek, 1.6 mi. north of the intersection of Forest Service Roads 3N06 and 3N33, c. 400 m west of campground 1817 Comment
  UCR101985  Gilia splendens subsp. grantii R. G. Swinney 1992-6-30 1778 B San Bernardino Eastern San Gabriel Mtns., San Bernardino National Forest, upper Lytle Creek Ridge, FS road 3N06, 0.9 mile NW of junction with 3N06A 1721 Comment
  RSA714805  Gnaphalium californicum R. G. Swinney 1997-8-25 5836 San Bernardino Canyon bottom and small plateau between middle and west forks of Coldwater Canyon near the junction of the two forks. 1951 Comment
  POM358866  Gnaphalium canescens subsp. beneolens Fred Burlew 1926-07 s.n. San Bernardino Coldwater Canyon. Comment
  RSA583957  Gnaphalium palustre R. G. Swinney 1993-6-24 2338 San Bernardino San Gabriel Mountains, Slade Canyon. 0.3 miles north of junction of Forest Service Road. 3N06 with Forest Service Road 3N33. 1622 Comment
  RSA718186  Gnaphalium palustre R. G. Swinney 1993-6-24 2338 San Bernardino Eastern San Gabriel Mtns: Slade Canyon, Upper Lytle Creek Divide, 0.3 mi N of the junction of FS roads 3N06 and 3N33. 1622 Comment
  UCR87382  Gnaphalium palustre R. G. Swinney 1993-6-24 2338 San Bernardino Eastern San Gabriel Mtns, Slade Canyon, Upper Lytle Creek Divide, 0.3 mi north of the junction of FS roads 3N06 and 3N33 1622 Comment
  UCR105762  Gnaphalium stramineum R. G. Swinney 1994-8-25 3248 San Bernardino San Gabriel Mtns, Lone Pine Valley, Clyde Ranch; south side of Lone Pine Road 1500 Comment
  CLARK-A1528-5065  Habenaria sparsiflora John C. Roos 1937-7-16 2009 San Bernardino San Gabriel Mountains 2133 Comment
  RSA595829  Haplopappus linearifolius R. G. Swinney 1995-7-9 4050 San Bernardino San Gabriel Mtns., peak of Circle Mtn., SE of Wrightwood. 2085 Comment
  POM18248  Hazardia squarrosa var. grindelioides Wm M. Pierce 1923-10-15 s.n. San Bernardino Lone Pine Canyon, near Cajon Pass 1616 Comment
  RSA679598  Helenium bigelovii Valerie L. Soza, LeRoy Gross 2001-6-11 1267 San Bernardino Mt. Baldy Ski area, upper San Antonio Canyon, ca. 1/4 air mile west of Mt. Baldy Notch, alongside road to Mt. Baldy Notch (FS Road 3N01). 2195 Comment
  RSA679608  Helenium bigelovii Valerie L. Soza, LeRoy Gross 2001-7-17 1311 -b San Bernardino Mt. Baldy Ski area, upper Manker Canyon at Holcumac Spring, north of Sugarpine ski lift, west of Mt. Baldy Notch, just above FS Road 3N01. 2226 Comment
  RSA719104  Helenium bigelovii R. G. Swinney 1997-8-5 5743 San Bernardino S fork of the W fork of Lytle Creek, 1 mi. SW of Stockton Flat. 2012 Comment
  UC1929657  Helenium bigelovii V. Soza, LeRoy Gross 2001-7-17 1311 San Bernardino Transverse Ranges; San Gabriel Mountains region; Mt. Baldy Ski area, upper Manker Canyon at Holcumac Spring, north of Sugarpine ski lift, west of Mt. Baldy Notch, just above FS Road 3N01. 2226 Comment
  UCR182733  Helenium bigelovii R. G. Swinney 1997-8-5 5743 San Bernardino San Gabriel Mtns, south fork of the west fork of Lytle Creek, c. 1 mile SW of Stockton Flat 2134 Comment
  UCR87204  Helenium bigelovii R. G. Swinney 1992-9-7 1880 San Bernardino San Gabriel Mtns., 0.4 mi. due east of Baldy Notch, in unnamed canyon at junction with Stockton Flats Road. 2378 Comment
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Nov 20 2020
  RSA612795  Helenium puberulum L. C. Wheeler 1968-7-10 s.n. San Bernardino San Gabriel Mountains: Coldwater Canyon off North Fork and Lytle Creek at Mount Baldy Road. Comment
  RSA0016435  Helianthus nuttallii subsp. nuttallii F. W. Peirson 1923-8-30 4022 San Bernardino Clyde Ranch, Lone Pine Canyon. Eastern San Gabriel Mountains, west San Bernardino County 1494 Comment
  UCR158046  Helianthus nuttallii subsp. nuttallii F. W. Peirson 1923-8-30 4022 San Bernardino Transverse Ranges: Eastern San Gabriel Mountains, Clyde Ranch, Lone Pine Canyon 1494 Comment
  GH414526  Helianthus nuttallii subsp. parishii P. A. Munz 1923-8-30 7652 Unknown Lone Pine Canyon, San Gabriel Mts. 1524 Comment
  UC284757  Helianthus nuttallii subsp. parishii P. A. Munz 1923-8-30 7652 San Bernardino San Gabriel Mts., Lone Pine Canyon 1524 Comment
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Dec 21 2011
  UC1999879  Heterotheca sessiliflora subsp. fastigiata J. C. Semple, S. Heard 1986-8-25 8632 San Bernardino Mt. Baldy, 11.0 km above Mt. Baldy town Comment
  CAS-BOT-BC177130  Heterotheca sessiliflora var. fastigiata J. C. Semple; S. Heard 1986-8-25 8632 San Bernardino Mt. Baldy, 11.0 km above Mt. Baldy town Comment
  SEINET3167578  Heterotheca sessiliflora var. fastigiata John C. Semple, S. Heard 1986-8-25 8632 San Bernardino Mt. Baldy, 11.0 km above Mt. Baldy town Comment
  GH363356  Heuchera elegans Ivan M. Johnston 1917-7-3 1395 Unknown Coldwater Fork of Sytle Creek 2133 Comment
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Jul 4 2012
  RSA0066120  Heuchera elegans Peter Fritsch, T. S. Ross 1990-7-12 1413 San Bernardino In draw and along road of canyon N to NE of Baldy Notch (the one that drains into Coldwater Canyon). About 25 kilometers NW of San Bernardino. 1959 Comment
  UCR182234  Heuchera elegans R. G. Swinney 1997-8-7 5791 San Bernardino San Gabriel Mtns, west fork of 'Grizzly Gulch', a tributary from the west of North Fork Lytle Creek, 2 mi. due east of Mt. Baldy Notch 2073 Comment
  UC1952580  Heuchera parishii Peter Fritsch, Tim Ross 1990-7-12 1413 San Bernardino In the draw and along the road of the canyon N to Ne of baldy Notch (the one that drains into Coldwater Canyon).About 25 km NW of San Bernardino. Comment
  POM356347  Hieracium argutum Fred Burlew 1926-07 s.n. San Bernardino Coldwater Canyon. Comment
  UC1952579  Holodiscus discolor var. microphyllus Peter Fritsch, Tim Ross 1990-7-12 1418 San Bernardino In draw and along the road of the canyon N to NE of Baldy Notch (the one that drains into Coldwater Canyon). About 25 km NW of San Bernardino. Comment
  RSA577780  Holodiscus microphyllus Peter Fritsch, Tim S. Ross 1990-7-12 1418 San Bernardino In draw and along road of canyon N to NE of Baldy Notch (the one that drains into Coldwater Canyon). About 25 kilometers NW of San Bernardino. 1959 Comment
  RSA584450  Holodiscus microphyllus R. G. Swinney 1992-7-7 1832 San Bernardino San Bernardino National Forest, San Gabriel Mountains in canyon bottom west of Stockton Flats, unnamed canyon. 2073 Comment
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Feb 21 2008
  RSA614142  Holodiscus microphyllus Louis C. Wheeler 1968-7-10 s.n. San Bernardino San Gabriel Mountains: Coldwater Canyon along Mount Baldy Road (off North Fork and Lytle Creek). 2134 Comment
  UCR91246  Holodiscus microphyllus R. G. Swinney 1992-7-7 1832 San Bernardino San Gabriel Mtns., San Bernardino National Forest. Lytle Creek Canyon, bottom of unnamed side canyon west of Stockton Flats 2195 Comment
  HSC24500  Hordeum jubatum R. F. Thorne, Selwyn Everist 1971-7-31 41136 San Bernardino San Gabriel Mountains, Angeles National Forest: Mt. Baldy Notch 2378 Comment
  RSA225759  Hordeum jubatum R. F. Thorne 1971-7-31 41136 San Bernardino San Gabriel Mountains, Angeles National Forest: Mt. Baldy Notch 2378 Comment
  RSA602786  Hordeum jubatum R. G. Swinney 1994-8-23 3231 San Bernardino San Gabriel Mountains: Lone Pine Valley, Clyde Ranch; south side of Lone Pine Road. 1500 Comment
  UCR97860  Hordeum jubatum R. G. Swinney 1994-8-23 3231 San Bernardino San Gabriel Mtns., Lone Pine Valley, Clyde Ranch; south side of Lone Pine Road 1500 Comment
  RSA584476  Hulsea heterochroma R. G. Swinney 1993-6-18 2278 San Bernardino San Gabriel Mountains: 1.1 miles S of Swarthout Canyon Road at 3N29 Road about 200 yards S of Lone Pine Canyon Road. 1220 Comment
  UCR87221  Hulsea heterochroma R. G. Swinney 1993-6-18 2278 San Bernardino Eastern San Gabriel Mtns., Upper Lytle Creek Ridge, 1.1 mi. west of Swarthout Canyon Rd on FS Rd 3N29. 1220 Comment
  UCR16055  Iris hartwegii Kirk Taylor 1976-5-27 76527 8 San Bernardino Eastern San Gabriel Mtns., 7.6 mi west of Lytle Creek Canyon on San Sevaine Road Comment
  UCR210637  Juncus balticus R. G. Swinney 2008-10-23 9694 San Bernardino San Gabriel Mtns., Clyde Ranch, Lone Pine Canyon 1500 Comment
  UCR98157  Juncus balticus R. G. Swinney 1994-8-25 3250 San Bernardino San Gabriel Mtns, Lone Pine Valley, Clyde Ranch; south side of Lone Pine Road 1500 Comment
  RSA584369  Juncus balticus subsp. ater R. G. Swinney 1993-6-22 2317 San Bernardino San Gabriel Mountains. 4.0 miles W of Swarthout Canyon Road and Lone Pine Canyon Road. About 300 yards south of Lone Pine Canyon Road. 1549 Comment
  RSA602799  Juncus balticus subsp. ater R. G. Swinney 3250 San Bernardino San Gabriel Mountains: Lone Pine Valley, Clyde Ranch; south side of Lone Pine Road. 1500 Comment
  RSA763201  Juncus balticus subsp. ater R. G. Swinney 2008-10-23 9694 San Bernardino Clyde Ranch, Lone Pine Canyon 1500 Comment
  RSA762442  Juncus rugulosus R. G. Swinney 2008-10-30 9714 San Bernardino Clyde Ranch, Lone Pine Canyon 1512 Comment
  UCD169328  Juncus rugulosus R. G. Swinney 2008-10-30 9714 San Bernardino San Gabriel Mtns., Clyde Ranch, Lone Pine Canyon. 1512 Comment
  UCR210727  Juncus rugulosus R. G. Swinney 2008-10-30 9714 San Bernardino San Gabriel Mtns., Clyde Ranch, Lone Pine Canyon 1512 Comment
  RSA600926  Juncus saximontanus L. C. Wheeler 1967-10-14 s.n. San Bernardino Lone Pine Canyon, Clyde Ranch. Comment
  RSA763933  Juncus textilis R. G. Swinney 2008-10-23 9709 San Bernardino Clyde Ranch, Lone Pine Canyon 1500 Comment
  UCR210726  Juncus textilis R. G. Swinney 2008-10-23 9709 San Bernardino San Gabriel Mtns., Clyde Ranch, Lone Pine Canyon 1500 Comment
  RSA210960  Juncus tiehmii H. A. Haid 1967-7-4 s.n. San Bernardino Stockton Flats, Upper Lytle Creek Drainage, E of Mt. San Antonio, San Bernardino Nat l Forest, San Gabriel Mts. 1677 Comment
  UCR18609  Juncus tiehmii Heidi A. Haid 1967-7-4 s.n. San Bernardino San Gabriel Mtns, Stockton Flats in upper Lytle Creek Canyon 1890 Comment
  JEPS67113  Juncus torreyi Frank W. Peirson 1923-8-30 4011 Los Angeles Lone Pine Canyon, on the Clyde Ranch San Gabriel Mountains 1493 Comment
  RSA69860  Juncus torreyi F. W. Peirson 1923-8-30 4011 San Bernardino Clyde Ranch, Lone Pine Canyon. Eastern San Gabriel Mountains, west San Bernardino County 1494 Comment
  UCR70888  Juncus torreyi P. A. Munz 1923-8-30 7646 San Bernardino San Gabriel Mtns., Cajon Pass, Lone Pine Canyon 1524 Comment
  RSA602787  Juncus xiphioides R. G. Swinney 1994-8-23 3232 San Bernardino San Gabriel Mountains: Lone Pine Valley, Clyde Ranch; south side of Lone Pine Road. 1500 Comment
  RSA70315  Juncus xiphioides F. W. Peirson 1923-8-30 4024 San Bernardino Clyde Ranch, Lone Pine Canyon. Eastern San Gabriel Mountains, west San Bernardino County 1494 Comment
  UCR97176  Juncus xiphioides R. G. Swinney 1994-8-23 3232 San Bernardino San Gabriel Mtns., Lone Pine Valley, Clyde Ranch; south side of Lone Pine Road 1500 Comment
  CAS-BOT-BC80999  Juniperus californica Le Roy Abrams; E. A. McGregor 1908-7-5 678 Los Angeles Lone Pine Canyon, slopes of the San Gabriel Mountains Comment
  RSA575247  Juniperus californica R. G. Swinney 1994-6-11 2866 San Bernardino Approx. 0.5 mile NE of Sheep Creek Rd, at Hwy 2 1707 Comment
  UCR181702  Juniperus californica R. G. Swinney 1994-6-11 2866 San Bernardino Eastern San Gabriel Mtns., c. 0.5 mi. NE of Sheep Creek Road at Hwy 2, between Sheep Creek Rd. and Hwy 2 1707 Comment
  JEPS48227  Juniperus grandis Frank W. Peirson 1918-8-16 254 San Bernardino near Devils Back Bone (Baldy) 2438 Comment
  RSA664980  Juniperus osteosperma R. G. Swinney 1995-6-3 3791 San Bernardino San Gabriel Mtns; Upper Cajon Canyon, nameless canyon N of Circle Mtn and SE of Controversy Spring. 1463 Comment
  UCR181560  Juniperus osteosperma R. G. Swinney 1995-6-3 3791 San Bernardino Transverse Range; San Gabriel Mtns., Upper Cajon Canyon, nameless canyon north of Circle Mtn. and SE of Controversy Spring 1829 Comment
  RSA400447  Keckiella cordifolia J. Aug. Kusche 1929-5-22 s.n. San Bernardino Sheep Creek Canyon, Mahave Desert. Comment
  RSA654380  Keckiella ternata Walter Wisura 2000-8-7 5147 San Bernardino San Gabriel Mts.: Lytle Creek, in wash off forest road 3N06 , 0.6 mi N. of jctn. with forest road 3N33. Comment
  UCR200249  Keckiella ternata Walter Wisura 2000-8-7 5147 San Bernardino Transverse Ranges; San Gabriel Mountains, Lytle Creek, in wash off Forest Road 3N06 , 0.6 mi north of the junction with Forest Road 3N33 Comment
  RSA400475  Keckiella ternata subsp. ternata M. B. Dunkle 1934-5-26 3947 B San Bernardino Pine Canyon. 1524 Comment
  RSA5494  Keckiella ternata subsp. ternata Carl B. Wolf 1932-8-11 4004 San Bernardino San Gabriel Mountains: head of Swartout Valley, between Wrightwood and Lone Pine Canyon 1829 Comment
  CAS-BOT-BC246132  Keckiella ternata var. ternata Carl B. Wolf 1932-8-11 4004 San Bernardino Head of Swartout Valley, between Wrightwood and Lone Pine Canyon, San Gabriel Mts. 1828 Comment
  UC729486  Keckiella ternata var. ternata Carl B. Wolf 1932-8-11 San Bernardino between Wrightwood and Lone Pine Canyon; San Gabriel Mountains, Head of Swartout Valley 1828 Comment
  UCR210635  Lactuca serriola R. G. Swinney 2008-10-23 9686 San Bernardino San Gabriel Mtns., Clyde Ranch, Lone Pine Canyon 1500 Comment
  CLARK-A1528-3928  Langloisia matthewsii John C. Roos 1947-5-3 3655 San Bernardino San Gabriel Mountains 1828 Comment
  UCR182467  Langloisia matthewsii R. G. Swinney 1993-8-31 2631 San Bernardino San Gabriel Mtns., Horse Canyon, 1.8 mi east of Hwy 2 on FS Rd 3N12, on west side of road in shooting area 1768 Comment
  UCR87378  Lasthenia gracilis R. G. Swinney 1993-6-24 2333 San Bernardino Eastern San Gabriel Mtns, Slade Canyon, Upper Lytle Creek Divide, 0.3 mi north of the junction of FS roads 3N06 and 3N33 1622 Comment
  RSA405714  Lathyrus vestitus var. vestitus James B. McNair 1934-4-1 s.n. San Bernardino Lytle Creek. Comment
  RSA583989  Layia glandulosa R. G. Swinney 1993-7-9 2396 San Bernardino Upper Lytle Creek, 2 mi NW of Gobbler's Knob, 300 m N Pacific Crest Trail. 2366 Comment
  RSA664922  Layia glandulosa R. G. Swinney 1995-5-28 3729 San Bernardino San Gabriel Mtns; Upper Lytle Creek Ridge above Lone Pine Canyon. 1.4 miles south of Lone Pine Rd. on 3N31, at first switchback, ca. 50-1500 m S of road. 1695 Comment
  UCR180811  Layia glandulosa R. G. Swinney 1995-5-28 3729 San Bernardino San Gabriel Mtns., Transverse Ranges, Upper Lytle Creek Ridge above Lone Pine Canyon, 1.4 mi. south of Lone Pine Rd. on 3N31, at first switchback, c. 50-1500 m north of road 1695 Comment
  UCR87379  Layia glandulosa R. G. Swinney 1993-7-9 2396 San Bernardino Eastern San Gabriel Mtns., 1.7 - 2 mi NW of Gobbler's Knob [Upper Lytle Creek Ridge/Blue Ridge], 300 m north of Pacific Crest Trail 2366 Comment
  A427614  Lepidospartum latisquamum C. B. Wolf 1932-10-21 4367 Unknown San Gabriel Mts., Sheep Creek, 1 mi. below Wrightwood Rd. 1676 Comment
  CAS-BOT-BC329364  Lepidospartum latisquamum C. B. Wolf 1931-10-23 2490 San Bernardino Lone Pine Canyon, 1.5 mi from Summit of Rroad to Swartout Valley. San Gabriel Mts. 1676 Comment
  CAS-BOT-BC329365  Lepidospartum latisquamum C. B. Wolf 1931-10-23 2490 San Bernardino Lone Pine Canyon, 1.5 mi from Summit of Rroad to Swartout Valley. San Gabriel Mts. 1676 Comment
  GH427613  Lepidospartum latisquamum J. A. Ewan 1936-8-8 Unknown Sheep Creek, San Bernardino Mts. 1600 Comment
  JEPS37170  Lepidospartum latisquamum Joseph Andorfer Ewan 1936-8-8 10000 San Bernardino Sheep Creek San Gabriel Mts., Sheep Creek 1600 Comment
  OBI5882  Lepidospartum latisquamum Carl B. Wolf 1931-10-23 2490 San Bernardino San Gabriel mts. Lone Pine Can., 1-1/2 mi from summit of road to Swartout valley 1676 Comment
  POM20626  Lepidospartum latisquamum Wm M. Pierce 1923-10-15 s.n. San Bernardino Lone Pine Canyon, near Cajon Pass 1616 Comment
  RSA2894  Lepidospartum latisquamum C. B. Wolf 1931-10-23 2490 San Bernardino Lone Pine Canyon, 1.5 mi. below summit of grade to Swartout Valley; San Gabriel Mts. 1677 Comment
  RSA574496  Lepidospartum latisquamum R. G. Swinney 1993-8-31 2635 San Bernardino Horse Canyon, 2.2 mi E/SE of Hwy 2 at FS Rd 3N12. At target practice area 1768 Comment
  RSA6639  Lepidospartum latisquamum C. B. Wolf 1932-10-21 4367 San Bernardino Sheep Creek, 1 mile below Wrightwood Road; desert slope of San Gabriel Mountains, 1676 Comment
  UC527678  Lepidospartum latisquamum C. B. Wolf 1931-10-23 2490 San Bernardino 1 1/2 mi from summit of road to, Lone Pine Canyon Swartout Valley; San Gabriel Mts., Lone Pine Canyon 1676 Comment
  UC828992  Lepidospartum latisquamum C. B. Wolf 1932-10-21 4367 San Bernardino 1 mi below Wrightwood Rd. (Sheep Creek); San Gabriel Mts., Sheep Creek Comment
  UCR85717  Lepidospartum latisquamum R. G. Swinney 1993-8-31 2635 San Bernardino San Gabriel Mtns., Horse Canyon, 2.2 mi ESE of Hwy 2 on FS Road 3N12, at target practice area 1768 Comment
  UCR94619  Lepidospartum latisquamum R. G. Swinney 1995-7-9 4074 San Bernardino San Gabriel Mountains, SW base of Circle Mtn., east of Wrightwood, c. 800 m north of Lone Pine Canyon Road and just west of Slover Canyon 1793 Comment
  SBBG98203  Lepidospartum squamatum C. B. Wolf 1931-10-23 2490 San Bernardino Lone Pine Cyn, 1.5 mi from summit of rd to Swartout Valley 1676 Comment
  UC212511  Leptodactylon pungens I. M. Johnston 1917-7-3 1411 San Bernardino Upper San Antonio Canyon; San Antonio Mountains, Upper San Antonio Canyon 2286 Comment
  UC303735  Leptodactylon pungens I. Johnston 1917-7-3 1411 Los Angeles Upper San Antonio 2286 Comment
  POM156503  Leptosiphon breviculus L. R. Abrams 1902-7-11 2671 San Bernardino Coldwater canyon, San Antonio Mountains Comment
  RSA0095148  Leptosiphon breviculus R. G. Swinney 1995-5-28 3727 San Bernardino San Gabriel Mtns; Upper Lytle Creek Ridge above Lone Pine Canyon. 1.4 miles south of Lone Pine Rd. on 3N31, at first switchback, ca. 50-1500 m S of road. 1695 Comment
  RSA583986  Leptosiphon breviculus R. G. Swinney 1993-7-9 2399 San Bernardino San Gabriel Mountains. Approximately 300 yds. north of Pacific Crest Trail. 2.0 miles west of Gobbler's Knob 2366 Comment
  RSA583987  Leptosiphon breviculus R. G. Swinney 1993-7-9 2398 San Bernardino San Gabriel Mountains. Approximately 300 yds. north of Pacific Crest Trail. 2.0 miles west of Gobbler's Knob 2366 Comment
  RSA584000  Leptosiphon breviculus R. G. Swinney 1993-6-29 2384 San Bernardino West side of Gobbler's Knob, 1/3 way up from west side. 2059 Comment
  RSA584459  Leptosiphon breviculus R. G. Swinney 1993-5-23 2243 San Bernardino San Gabriel Mountains: 0.2 miles west of junction of Lone Pine Canyon Road and Swarthout Canyon Road, about 100 yards south of Lone Pine Canyon. 1159 Comment
  RSA590701  Leptosiphon breviculus T. S. Ross 1990-5-27 2648 San Bernardino North Fork Lytle Creek: broad, granitic alluvial flats of canyon floor. 1494 Comment
  CAS-BOT-BC339413  Lessingia glandulifera var. glandulifera Peirson No date on label 5099 San Bernardino Cajon Pass at road to Phelan. San Gabriel Mts. Comment
  RSA230058  Lessingia glandulifera var. glandulifera R. F. Thorne, C. W. Tilforth, John Dourley 1969-7-29 38942 San Bernardino San Gabriel Mountains, Cajon Canyon: south of Hogbacks. 1098 Comment
  RSA577264  Lessingia glandulifera var. glandulifera Orlando Mistretta 1994-7-18 1411 San Bernardino Horse Canyon/ Circle Mountain Rehab Project: in wide drainage W of Circle Mountain 1829 Comment
  RSA583952  Lessingia glandulifera var. glandulifera R. G. Swinney 1993-6-24 2353 San Bernardino San Gabriel Mountains. 1.6 mi. N of junction of 3N33 and 3N06 about 350-450 tds. due west of Shade Campground at base of east-facing slope. N fork Lytle Creek, on 3N33. 1817 Comment
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Apr 1 2010
  RSA584004  Lessingia glandulifera var. glandulifera R. G. Swinney 1993-6-29 2376 San Bernardino San Gabriel Mountains, Upper Lytle Creek Ridge: Gobbler's Knob. West of 3N31 west terminus. 2104 Comment
  RSA595826  Lessingia glandulifera var. glandulifera R. G. Swinney 1996-7-9 4055 San Bernardino San Gabriel Mountains: Peak of Circle Mountain, SE of Wrightwood. 2085 Comment
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Oct 22 2012
  SBBG103865  Lessingia glandulifera var. glandulifera D. Swinney 1993-6-29 2376 San Bernardino upper Lytle Crk Divide, Gobblers Knob, W of W end of USFS Rd 3N31 Comment
  UC1287376  Lessingia glandulifera var. glandulifera Willard Spence 1960-8-25 585 San Bernardino Route 2 5 mi from junction of Route 138; Wrightwood Comment
  UC1287382  Lessingia glandulifera var. glandulifera Willard Spence 1960-8-25 584 San Bernardino entrance to Stone Basin Ranch (along Route 138, on the road to Wrightwood, 4.1 mi nw of Route 91) Comment
  UC1409029  Lessingia glandulifera var. glandulifera Robert F. Thorne, C. W. Tilforth, and John Dourley 1969-7-29 38942 San Bernardino s Hogbocks (Cajon Canyon, San Gabriel Mts.); San Gabriel Mts., Cajon Canyon 1097 Comment
  UCR78924  Lessingia glandulifera var. glandulifera R. G. Swinney 1993-6-24 2353 San Bernardino Eastern San Gabriel Mtns, Upper Lytle Creek, 1.6 mi. north of the intersection of Forest Service Roads 3N06 and 3N33, c. 400 m west of campground 1817 Comment
  UCR96074  Lessingia glandulifera var. glandulifera R. G. Swinney 1996-7-9 4055 San Bernardino San Gabriel Mtns., Circle Mountain peak, SE of Wrightwood 2085 Comment
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Oct 22 2012
  SD62440  Lessingia lemmonii var. ramulosissima Willard Spence 1960-8-25 584 San Bernardino Along the roadside, Route 138, entrance to Stone Basin Ranch on the road to Wrightwood, 4.1 miles northwest of Route 91 Comment
  RSA225667  Lewisia rediviva R. F. Thorne 39856 San Bernardino San Gabriel Mountains, Angeles National Forest: Mt. San Antonio, Baldy Notch 2439 Comment
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Nov 20 2016
  RSA679797  Lewisia rediviva V. Soza, LeRoy Gross 2001-5-29 1258 San Bernardino North slopes of Devils Backbone, south of Stockton Flat. 2088 Comment
  CAS-BOT-BC444444  Lewisia rediviva var. minor H. M. Hall 1900-6-1 1461 San Bernardino San Antonio Mountains. Lytle Creek Canyon 1889 Comment
  CAS-BOT-BC444445  Lewisia rediviva var. minor H. M. Hall 1900-6-1 1461 San Bernardino San Antonio Mountains. Lytle Creek Canyon 1828 Comment
  CAS-BOT-BC444448  Lewisia rediviva var. minor Robert F. Thorne No date on label 39856 San Bernardino San Gabriel Mts., Angeles National Forest: Mt. San Antonio, Baldy Notch 2438 Comment
  RSA574327  Leymus condensatus R. G. Swinney 1994-6-23 2980 San Bernardino 2.5 mi W of Lone Pine Rd. 1127 Comment
  RSA574508  Lilium parryi Richard G. Swinney 1993-8-26 2592 San Bernardino Eastern San Gabriel Mountains: small canyon with spring [Holcumac Spring], ca. 200 yards N of Baldy Ski Lift, ca. halfway up ski-lift route, ca. 50 yards S of W Baldy Service Road. 2195 Comment
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Feb 7 2017
  RSA679770  Lilium parryi Valerie L. Soza, LeRoy Gross 2001-7-17 1325 San Bernardino Mt. Baldy Ski area, upper Manker Canyon below Holcumac Spring, north of Sugarpine ski lift, west of Mt. Baldy Notch, just below FS Road 3N01. 2180 Comment
  UCR87576  Lilium parryi R. G. Swinney 1993-8-26 2592 San Bernardino San Gabriel Mtns., small canyon with spring c. 200 yards north of Baldy Ski Lift & c. 50 yards south of W Baldy Service Road, c. halfway up ski-lift route 2195 Comment
  UCR181120  Linanthus bigelovii R. G. Swinney 1997-4-19 5475 San Bernardino San Gabriel Mtns., Chalk Peak (6089 ft.), Lytle Creek area between Middle and North Forks 1856 Comment
  UC212512  Linanthus breviculus I. M. Johnston 1918-7-7 San Bernardino Coldwater Fork of Lytle Creek San Antonio Mountains 1905 Comment
  UC23723  Linanthus breviculus H. M. Hall 1899-6-18 1240 San Bernardino Lytle Creek San Antonio Mts. 1752 Comment
  UCR101984  Linanthus breviculus R. G. Swinney 1993-5-23 2243 San Bernardino Eastern San Gabriel Mtns., Slover Canyon, east of Wrightwood; 0.5 mi. south of Lone Pine Canyon Road 1890 Comment
  UCR180807  Linanthus breviculus R. G. Swinney 1995-5-28 3727 San Bernardino San Gabriel Mtns., Transverse Ranges, Upper Lytle Creek Ridge above Lone Pine Canyon, 1.4 mi. south of Lone Pine Rd. on 3N31, at first switchback, c. 50-1500 m north of road 1695 Comment
  UCR91234  Linanthus breviculus R. G. Swinney 1993-6-24 2340 San Bernardino Eastern San Gabriel Mtns, Slade Canyon, Upper Lytle Creek Divide, 0.3 mi north of the junction of FS roads 3N06 and 3N33 1622 Comment
  UCR91237  Linanthus breviculus R. G. Swinney 1993-6-29 2384 San Bernardino San Gabriel Mtns., Upper Lytle Creek Divide, west side of Gobbler's Knob at notch 2059 Comment
  UCR91238  Linanthus breviculus R. G. Swinney 1993-7-9 2398 San Bernardino Eastern San Gabriel Mtns., 1.7 - 2 mi NW of Gobbler's Knob [Upper Lytle Creek Ridge/Blue Ridge], 300 m north of Pacific Crest Trail 2366 Comment
  VVC386  Linanthus breviculus R. G. Swinney 1993-7-9 2399 San Bernardino Eastern San Gabriel Mtns., 1.7 - 2 mi NW of Gobbler's Knob [Upper Lytle Creek Ridge/Blue Ridge], 300 m N of Pacific Crest Trail 2366 Comment
  RSA191495  Linanthus californicus R. F. Thorne, Lindsay Smith 1966-5-28 36385 San Bernardino Lower end of sheep Spring Canyon above junction with Lone Pine Canyon Comment
  UCD118529  Linanthus californicus Robert F. Thorne; Lindsay Smith 1966-5-28 36385 San Bernardino San Gabriel Mountains, San Bernardino National Forest: Lower end of Sheep Spring Canyon above junction with Lone Pine Canyon. Comment
  UC52704  Linanthus ciliatus H. M. Hall Jun 1 1900-Jun 3 1900 1455 San Bernardino Lytle Creek Canyon San Antonio Mountains 1783 Comment
  GH385253  Linanthus concinnus R. F. Thorne, M. Z. Thorne & C. Davidson 1971-6-12 39866 Unknown San Gabriel Mts., Red Fir Forest, Yellow Pine Forest Comment
  RSA225661  Linanthus concinnus R. F. Thorne, M. Z. Thorne, Christopher Davidson 1971-6-12 39866 San Bernardino Yellow Pine Forest. Comment
  RSA705578  Linanthus concinnus Naomi Fraga, LeRoy Gross, Bill Hogshead 2004-5-20 1198 San Bernardino North Fork of Lytle Creek, on slopes along north side of the canyon, northeast of Paiute Campground. 1860 Comment
  RSA707805  Linanthus concinnus Naomi Fraga, LeRoy Gross, Bill Hogshead 2004-5-20 1196 San Bernardino North Fork of Lytle Creek, on slopes along north side of the canyon, northeast of Paiute Campground. 1951 Comment
  UC23717 Image available Linanthus concinnus H. M. Hall Jun 1 1900-Jun 3 1900 1443 San Bernardino Lytle Creek Canyon San Antonio Mts.; Lytle Creek Canyon, San Antonio Mts., Riverside 1828 Comment
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1
  UCR147535  Linanthus concinnus Naomi Fraga, Et al. 2004-5-20 1196 Los Angeles Transverse Ranges; San Gabriel Mountains region, North Fork of Lytle Creek, on slopes along north side of the canyon, northeast of Paiute Campground. 1951 Comment
  POM3662  Linanthus pungens I. M. Johnston 1917-7-3 1411 San Bernardino San Antonio Mountains: upper San Antonio Canyon 2287 Comment
  RSA250568  Linum usitatissimum Robert F. Thorne, M. Z. Thorne 1967-10-21 37384 Los Angeles San Gabriel Mountains, Angeles National Forest: Mt. Baldy Notch 2378 Comment
  RSA664929  Lithophragma bolanderi R. G. Swinney 1995-5-28 3714 San Bernardino Upper Lytle Creek Ridge above Lone Pine Canyon, 1.4 miles south of Lone Pine Rd. on 3N31, at first switchback, ca. 60-80 m S of road. 1720 Comment
  UCR180758  Lithophragma bolanderi R. G. Swinney 1995-5-28 3714 San Bernardino San Gabriel Mtns., Transverse Ranges, Upper Lytle Creek Ridge above Lone Pine Canyon, 1.4 mi. south of Lone Pine Rd. on 3N31, at first switchback, c. 60-80 m south of road 1720 Comment
  RSA679429  Lithophragma tenellum V. Soza, LeRoy Gross 2001-5-29 1246 San Bernardino Devils Backbone, ca. 1 mile ESE of Mount Harwood, Mount Baldy Ski area. 2530 Comment
  UC1930093  Lithophragma tenellum Valerie Soza, LeRoy Gross 2001-5-29 1246 San Bernardino Transverse Ranges; San Gabriel Mountains region; Devils Backbone, c. 1 mi ESE of Mount Hardwood, Mount Baldy Ski Area 2530 Comment
  UCR146216  Lithophragma tenellum Valerie Soza, LeRoy Gross 2001-5-29 1246 San Bernardino Transverse Ranges; San Gabriel Mountains region, Devils Backbone, c. 1 mi ESE of Mount Harwood, Mount Baldy Ski Area 2530 Comment
  UCR211807  Lithophragma tenellum Valerie Soza, LeRoy Gross 2001-5-29 1246 San Bernardino Transverse Ranges; San Gabriel Mountains region, Devils Backbone, c. 1 mi ESE of Mount Harwood, Mount Baldy Ski Area 2530 Comment
  UCR27113  Lithophragma tenellum T. P. Krantz 1980-6-23 s.n. San Bernardino San Gabriel Mtns, north slope of Devil's Backbone Ridge 2561 Comment
  RSA599073  Lobelia cardinalis var. pseudosplendens L. C. Wheeler 1967-10-14 s.n. San Bernardino Lone Pine Canyon, Clyde Ranch. Comment
  RSA135460  Lobelia dunnii var. serrata Harlan Lewis 1936-7-12 s.n. San Bernardino Lytle Creek above Glenn Ranch Comment
  RSA574517  Loeseliastrum matthewsii R. G. Swinney 1993-8-31 2631 San Bernardino Horse canyon, 1.8 mi E of Hwy 2 at FS rd. 3N12. West side of road. Comment
  RSA574620  Loeseliastrum matthewsii R. G. Swinney 1994-6-23 2983 San Bernardino Eastern San Gabriel Mountains: Circle Mountain Peak. 2072 Comment
  RSA789627  Loeseliastrum matthewsii J. Mark Porter, Lauren Machen 2012-5-20 15164 Los Angeles San Gabriel Mountains, Along Highway 2 (Angeles Crest Highway) NE of Wrightwood, in lower Swarthout Canyon. 1639 Comment
  UCR78938  Lomatium dissectum R. G. Swinney 1993-5-15 2229 San Bernardino Eastern San Gabriel Mtns., Upper Lytle Creek Divide, 1.2 miles south of Lone Pine Road on Forest Service Road 3N31 1646 Comment
  JEPS16107  Lomatium dissectum var. multifidum Frank W. Peirson 1920-5-19 2153 San Bernardino San Gabriel Mts., Coldwater Canyon 1676 Comment
  POM3339  Lomatium dissectum var. multifidum I. M. Johnston 1918-7-7 2058 San Bernardino San Antonio Mountains [San Gabriel Mountains], coldwater fork of Lytle Creek. 1677 Comment
  RSA584429  Lomatium dissectum var. multifidum R. G. Swinney 1993-5-15 2229 San Bernardino San Gabriel Mountains. 1.2 miles south of Lone Pine Road. at FS Road #3N31, within 250 ft. of either side of road. 1646 Comment
  UC213215  Lomatium dissectum var. multifidum I. M. Johnston 1918-7-7 2058 San Bernardino San Antonio Mts., Coldwater Fork Lytle Creek 1676 Comment
  UC63700  Lomatium dissectum var. multifidum H. M. Hall Jun 1 1900-Jun 3 1900 1430 San Bernardino San Antonio Mts., Lytle Creek Canyon 1524 Comment
  RSA584478  Lomatium lucidum R. G. Swinney 1993-6-18 2276 San Bernardino Upper Lytle Creek Ridge. 2.9 miles west of 2N56 on Sheep Creek Rd. about 400 feet north of road. 1457 Comment
  UC21209  Lomatium lucidum H. M. Hall Jun 1 1900-Jun 3 1900 1429 San Bernardino San Antonio Mts., Lytle Creek Canyon 1524 Comment
  UCR78847  Lomatium lucidum R. G. Swinney 1993-6-18 2276 San Bernardino Eastern San Gabriel Mtns., upper Lytle Creek Ridge, 2.9 mi west of FS Road 2N56, on Sheep Creek Road 1457 Comment
  RSA664921  Lomatium nevadense R. G. Swinney 1995-5-28 3730 San Bernardino San Gabriel Mtns; Upper Lytle Creek Ridge above Lone Pine Canyon. 1.4 miles south of Lone Pine Rd. on 3N31, at first switchback, ca. 50-1500 m S of road. 1695 Comment
  RSA719387  Lomatium nevadense R. G. Swinney 1997-4-19 5489 Monterey San Gabriel Mtns. ; Chalk Peak (6089 ft), Lytle Creek area between Middle and North Forks 1849 Comment
  UCR119869  Lomatium nevadense R. G. Swinney 1995-5-28 3730 San Bernardino San Gabriel Mtns., Transverse Ranges, Upper Lytle Creek Ridge above Lone Pine Canyon, 1.4 mi. south of Lone Pine Rd. on 3N31, at first switchback, c. 50-1500 m north of road 1695 Comment
  UCR181146  Lomatium nevadense R. G. Swinney 1997-4-19 5489 San Bernardino San Gabriel Mtns., Chalk Peak (6089 ft.), Lytle Creek area between Middle and North Forks 1856 Comment
  UCR91573  Lomatium nevadense R. G. Swinney 1993-6-29 2383 San Bernardino San Gabriel Mtns., Upper Lytle Creek Divide, west side of Gobbler's Knob at notch 2059 Comment
  RSA584001  Lomatium nevadense var. parishii R. G. Swinney 1993-6-29 2383 San Bernardino West side of Gobbler s Knob, 1/3 way up from west side. 2059 Comment
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Dec 28 2006
  RSA679790  Lomatium nevadense var. parishii Valerie Soza, LeRoy Gross 2001-5-29 1254 San Bernardino North slopes of Devils Backbone, south side of Stockton Flat. 1936 Comment
  UC21237  Lomatium nevadense var. parishii H. M. Hall Jun 1 1900-Jun 3 1900 1442 San Bernardino San Antonio Mts., Lytle Creek Canyon, North Fork Canyon 1676 Comment
  UC566800  Lomatium nevadense var. parishii Frank W. Peirson 1920-5-19 2679 San Bernardino Coldwater branch of Lytle Creek 1676 Comment
  UC63678  Lomatium nevadense var. parishii H. M. Hall Jun 1 1901-Jun 3 1901 1442 San Bernardino San Antonio Mts., Lytle Creek 1676 Comment
  RSA574498  Lonicera interrupta R. G. Swinney 1993-8-31 2638 San Bernardino Horse Canyon, on ridgetop E of FS Rd 3N12 (Horse Canyon Rd), circle Mountain, ca. 1/4 mi E of rd 3N12 1950 Comment
  RSA601201  Lonicera interrupta Ed LaRue 1993-7-10 SGM- 44 San Bernardino at upper S-curves in Lone Pine Canyon road, Wrightood Comment
  SD181621  Lonicera interrupta Valerie Spza, LeRoy Gross 2000-6-13 1003 Los Angeles Southeast facing slope of Horse Canyon, above Horse Canyon Road. 1768 Comment
  UCR147795  Lonicera interrupta Valerie Soza, LeRoy Gross 2000-6-13 1003 Los Angeles San Gabriel Mountains, SE-facing slope of Horse Canyon, above Horse Canyon Road (FSR 3M51), c. 1.75 mi south of Angeles Crest Hwy, within Horse Canyon Shooting Area 1768 Comment
  UCR87558  Lonicera interrupta R. G. Swinney 1993-8-31 2638 San Bernardino San Gabriel Mtns., Horse Canyon, on ridgetop east of FS Rd 3N12 (Horse Canyon Road), Circle Mtn, c. 0.25 mi east of Rd 3N12 1951 Comment
  RSA760707  Lonicera subspicata R. G. Swinney 2008-10-23 9688 San Bernardino Clyde Ranch, Lone Pine Canyon 1500 Comment
  UCR210618  Lonicera subspicata R. G. Swinney 2008-10-23 9688 San Bernardino San Gabriel Mtns., Clyde Ranch, Lone Pine Canyon 1500 Comment
  RSA656771  Lonicera subspicata var. denudata Valerie L. Soza, LeRoy Gross 2000-6-13 1003 San Bernardino SE-facing slope of Horse Canyon, above Horse Canyon Road (FS Rd. 3N51), ca. 1.75 miles south of Angeles Crest Highway, within Horse Canyon Shooting Area. 1768 Comment
  RSA584380  Lotus argophyllus var. argophyllus R. G. Swinney 1992-6-30 1801 San Bernardino west terminus of Sheep Creek Truck Road, (east of Gobbler's Knob), upper Lytle Creek ridge. 1976 Comment
  RSA225767  Lotus corniculatus R. F. Thorne 1971-7-31 41137 San Bernardino San Gabriel Mountains, Angeles National Forest: Mt. Baldy Notch 2378 Comment
  RSA679612  Lotus corniculatus Valerie L. Soza, LeRoy Gross 2001-6-11 1272 -a San Bernardino Mt. Baldy Ski area, Mt. Baldy Notch. 2363 Comment
  RSA679613  Lotus corniculatus Valerie L. Soza, LeRoy Gross 2001-6-11 1272 -b San Bernardino Mt. Baldy Ski area, Mt. Baldy Notch. 2363 Comment
  SBBG119314  Lotus corniculatus V. Soza with L. Gross 2001-6-11 1272 a San Bernardino Mt Baldy Ski area, Mt Baldy Notch (Telegraph Pk: 34 16'28.5"N, 117 36'33.5"W; T2N R7W S9, SE/4, NE/4) 2363 Comment
  UC2030052  Lotus corniculatus Valerie Soza, LeRoy Gross 2001-6-11 1272 a San Bernardino Transverse Ranges, San Gabriel Mountains region: Mt. Baldy Ski area, Mt. Baldy Notch. Comment
  UCR99024  Lotus corniculatus R. G. Swinney 1995-7-14 4272 San Bernardino San Gabriel Mtns., Baldy Notch, open graded area c. 50 m east of Lodge 2373 Comment
  PASA1082  Lotus eriophorus var. heermannii Frank W. Peirson 1920-9-15 San Bernardino North Fork Lytle Creek 1981 Comment
  UCR190389  Lotus grandiflorus R. G. Swinney 2000-6-18 7806 San Bernardino San Gabriel Mtns., ridge top c. 4 miles SE of Circle Mountain, 1.5-1.8 mi. west of Lone Pine Canyon Rd. 1513 Comment
  UCR78573  Lotus grandiflorus R. G. Swinney 1993-6-18 2279 San Bernardino Eastern San Gabriel Mtns., Upper Lytle Creek Ridge, 1.1 mi. west of Swarthout Canyon Rd on FS Rd 3N29. 1220 Comment
  UCR78574  Lotus grandiflorus R. G. Swinney 1993-6-18 2274 San Bernardino Eastern San Gabriel Mtns., Upper Lytle Creek Ridge, 2.9 mi. west of Forest Service Road 2N56 on Sheep Creek Road 1457 Comment
  RSA584475  Lotus grandiflorus var. grandiflorus R. G. Swinney 1993-6-18 2279 San Bernardino San Gabriel Mountains: 1.1 miles S of Swarthout Canyon Road at 3N29 Road about 200 yards S of Lone Pine Canyon Road. 1220 Comment
  RSA585477  Lotus grandiflorus var. grandiflorus T. S. Ross 1990-5-27 2658 San Bernardino Gobbler's Knob transition from Blue Ridge to upper Lytle Creek ridge 1962 Comment
  RSA717928  Lotus grandiflorus var. grandiflorus R. G. Swinney 1993-6-18 2274 San Bernardino Upper Lytle Creek Ridge. 2.9 miles west of 2N56 on Sheep Creek Rd. about 400 feet north of road. 1457 Comment
  RSA733724  Lotus grandiflorus var. grandiflorus R. G. Swinney 2000-6-18 7806 San Bernardino Ridge top c. 4 miles SE of Circle Mountain, 1.5-1.8 mi. west of Lone Pine Canyon Rd. 1491 Comment
  UCR141147  Lotus grandiflorus var. grandiflorus June Latting 1973-6-10 s.n. San Bernardino San Gabriel Mountains, Lone Pine Canyon southeast of Wrightwood, 3.6 miles above Hwy 138 1311 Comment
  UCR91571  Lotus heermannii R. G. Swinney 1993-6-22 2303 San Bernardino San Gabriel Mtns., Lone Pine Canyon, c. 300 m south of Lone Pine Canyon Road and 4 mi west of Swarthout Canyon Road, c. 0.5 mi. above Clyde Ranch 1549 Comment
  RSA679495  Lotus nevadensis var. davidsonii Valerie L. Soza, LeRoy Gross 2001-5-29 1248 San Bernardino Devils Backbone, ca. 1 mile east of Mount Harwood, Mount Baldy Ski area. 2332 Comment
  RSA680207  Lotus nevadensis var. davidsonii Valerie L. Soza, Sarah J. De Groot 2003-6-12 1662 San Bernardino San Gabriel Mountains: South side of Angeles Crest Highway at eastern edge of Wrightwood, east side of Sheep Creek. 1723 Comment
  UCR101958  Lotus nevadensis var. davidsonii R. G. Swinney 1992-6-30 1801 San Bernardino Eastern San Gabriel Mtns, Upper Lytle Creek Ridge near Gobbler's Knob, saddle between two ridgetops at W end of Sheep Creek Truck Rd, San Bernardino National Forest 1976 Comment
  UCR98158  Lotus oblongifolius R. G. Swinney 1994-4-23 3233 San Bernardino Eastern San Gabriel Mountains, Lone Pine Valley, Clyde Ranch, south side of Lone Pine Road 1500 Comment
  RSA602788  Lotus oblongifolius var. oblongifolius R. G. Swinney 1994-8-23 3233 San Bernardino San Gabriel Mountains: Lone Pine Valley, Clyde Ranch; south side of Lone Pine Road. 1500 Comment
  UCR95990  Lotus procumbens R. G. Swinney 1995-7-9 4052 San Bernardino San Gabriel Mtns., Circle Mtn. Peak, SE of Wrightwood 2096 Comment
  RSA577253  Lotus procumbens var. procumbens Orlando Mistretta 1994-7-18 1430 San Bernardino Horse Canyon/Circle Mountain Rehab project. in wide drainage W of Circle Mountain 1768 Comment
  RSA595827  Lotus procumbens var. procumbens R. G. Swinney 1995-7-9 4052 San Bernardino San Gabriel Mtns., peak of Circle Mtn., SE of Wrightwood. [UTM 10km cell: MH-4E, 0N. Wrightwood]. 2085 Comment
  RSA632428  Lotus procumbens var. procumbens Valerie L. Soza, LeRoy Gross 1999-7-7 611 San Bernardino San Gabriel Mountains: West side of Horse Canyon, above shooting area. 1767 Comment
  UCR78572  Lotus purshianus R. G. Swinney 1993-7-9 2389 San Bernardino Eastern San Gabriel Mtns., N-facing slope of Lone Pine Canyon, 100 m south of Lone Pine Canyon Road and 100 m west of Forest Service Road 3N29 1220 Comment
  RSA583996  Lotus unifoliolatus R. G. Swinney 1993-7-9 2389 San Bernardino San Gabriel Mountains. West of Road 3N2, where norh-facing slope meets Lone Pine Valley. 1220 Comment
  CAS-BOT-BC201267  Lupinus C. B. Wolf 1932-8-11 4000 San Bernardino Head of Swartout [Swarthout] Valley, between Wrightwood & Lone Pine Canyon, San Gabriel Mts. 1828 Comment
  UCR181527  Lupinus R. G. Swinney 1993-6-29 2287 San Bernardino San Gabriel Mtns., Upper Lytle Creek Divide, west side of Gobbler's Knob at notch 2059 Comment
  RSA574618  Lupinus andersonii R. G. Swinney 1994-6-23 2981 San Bernardino Eastern San Gabriel Mountains: Circle Mountain Peak. 2072 Comment
  RSA577284  Lupinus andersonii Orlando Mistretta 1994-7-18 1422 San Bernardino San Gabriel Mountains. Horse Canyon/Circle Mountain Rehab Project: in wide drainage W of Circle Mountain. 1768 Comment
  UCR96030  Lupinus excubitus R. G. Swinney 1995-7-9 4088 San Bernardino San Gabriel Mtns., Circle Mtn. Peak, SE of Wrightwood 2096 Comment
  RSA656773  Lupinus excubitus var. austromontanus Valerie L. Soza, LeRoy Gross 2000-6-13 1001 San Bernardino SE-facing slope of Horse Canyon, above Horse Canyon Road (FS Rd. 3N51), ca. 1.75 miles south of Angeles Crest Highway, within Horse Canyon Shooting Area. 1768 Comment
  UCR147796  Lupinus excubitus var. austromontanus Valerie Soza, LeRoy Gross 2000-6-13 1001 Los Angeles San Gabriel Mountains, SE-facing slope of Horse Canyon, above Horse Canyon Road (FSR 3M51), c. 1.75 mi south of Angeles Crest Hwy, within Horse Canyon Shooting Area 1768 Comment
  LA31767  Lupinus excubitus var. hallii Carl Epling; 1941-5-17 41- 96 k* San Bernardino Lytle Creek 1371 Comment
  LA31768  Lupinus excubitus var. hallii Mary V. Hood; 1941-5-17 41- 96 k* San Bernardino Lytle Creek 1371 Comment
  RSA652213  Lupinus excubitus var. hallii G. M. Jensen 1959-5-6 55 San Bernardino Approx. 6 1/2 mi. N-NE of post office. Lytle Creek. 914 Comment
  UCSB72253  Lupinus formosus Gross, LeRoy; Soza, Valerie 2003-6-9 San Bernardino Transverse Ranges; San Gabriel Mountains region: Sheep Creek; NE of Wrightwood; Swarthout Valley; (Telegraph Peak 7.5 Quad.: T3N R7W S9, SE1/4) UTM Zone; north of Highway 2 (Angeles Crest Hwy.); east side of town; on bench above the creek 1799 Comment
  POM9816  Lupinus formosus var. formosus P. A. Munz 1921-6-17 4596 San Bernardino Lone Pine canyon, San Gabriel Mts. 1524 Comment
  RSA252935  Lupinus formosus var. formosus R. F. Thorne 1973-4-20 43088 San Bernardino 2 miles NW of Mormon Rocks and 5 miles SE of jct of roads to Palmdale and Wrightwood Comment
  RSA264158  Lupinus formosus var. formosus Walter Wisura 1977-6-17 3674 San Bernardino Lone Pine Canyon, 3 mi SE of Wrightwood Comment
  RSA5490  Lupinus formosus var. formosus C. B. Wolf 1932-8-11 4000 San Bernardino swartout valley between wrightwood and Lone Pine Canyon 1829 Comment
  RSA583998  Lupinus formosus var. formosus R. G. Swinney 1993-6-29 2387 San Bernardino San Gabriel Mountains. West side of Gobbler's knob, 1/3 way up from west side 2059 Comment
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May 3 2010
  RSA679933  Lupinus formosus var. formosus LeRoy Gross, Valerie Soza 2003-6-9 1003 San Bernardino Sheep Creek, NE of Wrightwood. Swarthout Valley. 1799 Comment
  UCR178081  Lupinus formosus var. formosus LeRoy Gross, Valerie Soza 2003-6-9 1003 San Bernardino Transverse Ranges; San Gabriel Mountains region, Sheep Creek, NE of Wrightwood. Swarthout Valley 1799 Comment
  UCR98595  Lupinus formosus var. formosus R. G. Swinney 1994-6-23 2981 San Bernardino Eastern San Gabriel Mtns., SW slope of Circle Mountain Peak 2073 Comment
  RSA413706  Lupinus hirsutissimus Freda Detmers 1931-5-10 s.n. San Bernardino Sheep Canyon. Comment
  UCR101952  Lupinus hirsutissimus R. G. Swinney 1993-6-29 2370 San Bernardino San Gabriel Mtns., Upper Lytle Creek Divide, Gobblers Knob, west of west end of Forest Service Road 3N31. 2044 Comment
  UCR101955  Lupinus hyacinthinus R. G. Swinney 1993-6-18 2280 San Bernardino Eastern San Gabriel Mtns., Upper Lytle Creek Ridge, 1.1 mi. west of Swarthout Canyon Rd on FS Rd 3N29. 1220 Comment
  UCR101956  Lupinus hyacinthinus R. G. Swinney 1992-6-30 1781 San Bernardino Eastern San Gabriel Mtns, San Bernardino National Forest, upper Lytle Creek Ridge, peak due east of Gobbler's Knob 2043 Comment
  UCR1234  Lupinus longifolius Martha McCarthy 1960-5-1 s.n. San Bernardino San Gabriel Mtns., Lone Pine Canyon Rd., 10 miles from the junction with State Hwy 138 Comment
  RSA602962  Lythrum californicum R. G. Swinney 1994-8-23 3227 San Bernardino San Gabriel Mountains: Lone Pine Valley, Clyde Ranch; south side of Lone Pine Road. 1500 Comment
  RSA765219  Lythrum californicum R. G. Swinney 2008-10-23 9696 San Bernardino Clyde Ranch, Lone Pine Canyon. 1500 Comment
  UCR210664  Lythrum californicum R. G. Swinney 2008-10-23 9696 San Bernardino San Gabriel Mtns., Clyde Ranch, Lone Pine Canyon 1500 Comment
  UCR98145  Lythrum californicum R. G. Swinney 1994-8-23 3227 San Bernardino San Gabriel Mtns., Lone Pine Valley, Clyde Ranch; south side of Lone Pine Road 1500 Comment
  RSA85313  Mahonia dictyota F. W. Peirson 1923-8-30 11701 San Bernardino Colony on south side of road a short distance west of the Lone Pine Canyon divide, Swartout Valley. 1828 Comment
  GH404082  Maianthemum stellatum Ivan M. Johnston 1917-7-3 1448 Unknown Coldwater Fork 2133 Comment
  POM13379  Maianthemum stellatum Philip A. Munz 1922-7-20 6106 San Bernardino Coldwater fork of Lytle Creek 2133 Comment
  POM169299  Maianthemum stellatum Le Roy Abrams 1902-7-12 2708 San Bernardino Coldwater Canyon, San Antonio Mt. Comment
  RSA640004  Maianthemum stellatum Louis C. Wheeler 1968-7-10 s.n. San Bernardino San Gabriel Mountains: Coldwater Canyon at Baldy Road (off North Fork Lytle Creek). 2104 Comment
  RSA69533  Maianthemum stellatum Frank W. Peirson 1920-9-14 1682 San Bernardino Coldwater Cienega, Lytle Creek 2134 Comment
  LA41782  Malacothamnus fasciculatus Willis H. Wheeler; 1929-11-28 sn San Bernardino Lytle Creek Canyon 1676 Comment
  LA41784  Malacothamnus fasciculatus Harlan Lewis; 1936-7-12 sn San Bernardino Lytle Creek 1219 Comment
  RSA18252  Malacothamnus fasciculatus Wm. M. Pierce 1923-10-15 s.n. San Bernardino Lone Pine Canyon, near Cajon Pass. 1616 Comment
  RSA407879  Malacothamnus fasciculatus L. Aberbom, Walter Wisura 1987-8-13 4175 San Bernardino Upper Lyttle Creek Ridge; grassy, open slopes along forestry road 3N31 along top of ridge. Comment
  UCR182194  Malacothamnus fasciculatus R. G. Swinney 1996-7-19 5167 San Bernardino Eastern San Gabriel Mountains, Chalk Peak (= Peak 6089 ft.), between North Fork and Middle Fork Lytle Creek 1856 Comment
  RSA577268  Malacothamnus fremontii Orlando Mistretta 1994-7-18 1414 San Bernardino San Gabriel Mountains. Horse Canyon/Circle Mountain Rehab Project: in wide drainage W of Circle Mountain. 1768 Comment
  POM11602  Malacothrix glabrata P. A. Munz 1921-6-18 4565 San Bernardino Head of Sheep Creek, San Antonio Mountains 1524 Comment
  POM362326  Malacothrix glabrata Freda Detmers 1931-5-10 s.n. San Bernardino Sheep Canyon creek of Lytle Creek canyon Comment
  RSA584002  Malacothrix glabrata R. G. Swinney 1993-6-29 2380 San Bernardino West side of Gobbler's Knob, 1/3 way up from west side. 2059 Comment
  RSA595830  Malacothrix glabrata R. G. Swinney 1995-7-9 4048 San Bernardino San Gabriel Mtns., peak of Circle Mtn., SE of Wrightwood. [UTM 10km cell: MH-4E, 0N. Wrightwood]. 2085 Comment
  SBBG103965  Malacothrix glabrata D. Swinney 1993-5-23 2242 San Bernardino Slover Cyn, E of Wrightwood, 0.5 mi S of Lone Pine Cyn Rd Comment
  UCR87460  Malacothrix glabrata R. G. Swinney 1993-6-29 2380 San Bernardino San Gabriel Mtns., Upper Lytle Creek Divide, west side of Gobbler's Knob at notch 2059 Comment
  UCR96071  Malacothrix glabrata R. G. Swinney 1995-7-9 4048 San Bernardino San Gabriel Mtns., Circle Mtn. Peak, SE of Wrightwood 2096 Comment
  RSA0094627  Medicago sativa Duncan S. Bell, Sandra Llamas, Koto Tikande 2015-7-2 8512 San Bernardino San Bernardino National Forest; Slover Canyon, approximately 1.5 air miles south southeast of Wrightwood. 1944 Comment
  RSA225761  Medicago sativa R. F. Thorne 1971-7-31 41134 San Bernardino San Gabriel Mountains, Angeles National Forest: Mt. Baldy Notch 2378 Comment
  RSA679614  Medicago sativa Valerie L. Soza, LeRoy Gross 2001-6-11 1273 San Bernardino Mt. Baldy Ski area, Mt. Baldy Notch. 2363 Comment
  UC2030024  Medicago sativa Valerie Soza, LeRoy Gross 2001-6-11 1273 San Bernardino Transverse Ranges, San Gabriel Mountains region: Mt. Baldy Ski area, Mt. Baldy Notch. Comment
  UCR179903  Medicago sativa R. G. Swinney 1995-7-14 4271 San Bernardino San Gabriel Mtns., Baldy Notch, open graded area c. 50 m east of Lodge 2373 Comment
  UCR272268  Medicago sativa Duncan S. Bell, Sandra Llamas, Koto Tikande 2015-7-2 8512 San Bernardino San Gabriel Mountains, San Bernardino National Forest, Slover Canyon, c. 1.5 air miles south-southeast of Wrightwood 1944 Comment
  UCR77257  Melica R. G. Swinney 1993-5-15 2219 San Bernardino Eastern San Gabriel Mtns., Upper Lytle Creek Divide, 1.2 miles south of Lone Pine Road on Forest Service Road 3N31 1646 Comment
  UCR77276  Melica R. G. Swinney 1991-11-2 1713 San Bernardino Eastern San Gabriel Mtns., ridgetop immediately east of Gobblers Knob, c. 200 yards west of the junction of FS Road 3N31 and spur road that goes to Gobblers Knob 1951 Comment
  CAS-BOT-BC281630  Melica imperfecta Dick Swinney 1993-6-22 2329 San Bernardino Eastern San Gabriel Mts. Upper Lytle Creek Divide, 1.9 miles S of Lone Pine Canyon Rd on FS road 3N31, in a steep canyon W of the road 1828 Comment
  UCR181117  Melica imperfecta R. G. Swinney 1997-4-19 5478 San Bernardino San Gabriel Mtns., Chalk Peak (6089 ft.), Lytle Creek area between Middle and North Forks 1856 Comment
  UCR191  Melica imperfecta Eugene Cardiff 1950-5-26 s.n. San Bernardino San Gabriel Mtns., Stockton Flats 1768 Comment
  CAS-BOT-BC281138  Melica stricta I. M. Johnston 1917-7-3 1516 San Bernardino Coldwater Fork of Lytle Creek, San Antomio Mts 2133 Comment
  CAS-BOT-BC281139  Melica stricta H. M. Hall 1900-6-1 1466 San Bernardino San Antonio Mts. Lytle Creek Canyon 1752 Comment
  CAS-BOT-BC281143  Melica stricta Dick Swinney 1993-6-22 2330 San Bernardino Eastern San Gabriel Mts. Upper Lytle Creek Divide, 1.9 miles S of Lone Pine Canyon Rd on FS Rd 3N31, in a steep canyon W of the road 1828 Comment
  RSA584419  Melica stricta R. G. Swinney 1993-5-15 2219 San Bernardino San Gabriel Mountains. 1.2 miles south of Lone Pine Road. at FS Road #3N31, within 250 ft. of either side of road. 1646 Comment
  RSA664927  Melica stricta R. G. Swinney 1995-5-28 3720 San Bernardino Upper Lytle Creek Ridge above Lone Pine Canyon, 1.4 miles south of Lone Pine Rd. on 3N31, at first switchback, ca. 60-80 m S of road. 1720 Comment
  UC1714335  Melica stricta I. M. Johnston 1917-7-3 1516 San Bernardino Coldwater Fork Lytle Creek; San Antonio Mountains 2133 Comment
  UCR180745  Melica stricta R. G. Swinney 1995-5-28 3720 San Bernardino San Gabriel Mtns., Transverse Ranges, Upper Lytle Creek Ridge above Lone Pine Canyon, 1.4 mi. south of Lone Pine Rd. on 3N31, at first switchback, c. 60-80 m south of road 1720 Comment
  SEINET1783416  Melica stricta var. albicaulis I. M. Johnston 1917-7-3 1516 San Bernardino San Antonio Mountains. Coldwater Fork of Lytle Creek. [County not given on label.] 2134 Comment
  SEINET1783417  Melica stricta var. albicaulis I. M. Johnston 1917-7-3 1516 San Bernardino San Antonio Mountains. Coldwater Fork of Lytle Creek. 2134 Comment
  POM17570  Melilotus albus Philip A. Munz 1923-8-30 7651 San Bernardino Lone Pine Canyon, near Cajon Pass. 1524 Comment
  RSA0011998  Melilotus albus R. G. Swinney 2008-10-30 9720 San Bernardino Clyde Ranch, Lone Pine Canyon 1512 Comment
  RSA765437  Melilotus albus R. G. Swinney 2008-10-30 9720 San Bernardino Clyde Ranch, Lone Pine Canyon 1512 Comment
  UCR210625  Melilotus albus R. G. Swinney 2008-10-30 9720 San Bernardino San Gabriel Mtns., Clyde Ranch, Lone Pine Canyon 1512 Comment
  RSA679609  Melilotus officinalis Valerie L. Soza, LeRoy Gross 2001-6-11 1269 San Bernardino Mt. Baldy Ski area, upper San Antonio Canyon, ca. 0.4 mile west of Mt. Baldy Notch along road to Mt. Baldy Notch (FS Road 3N01), N of Miners Bowl. 2287 Comment
  SEINET272196  Melissa officinalis A. C. Sanders 1994-7-31 15207 San Bernardino San Bernardino Mtn.: Miller Canyon at the road crossing of the Mojave River just above Pilot Rock Conservation Camp 0.7 1145 Comment
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May 21 2019
  UCR180732  Mentzelia R. G. Swinney 1995-5-28 3726 San Bernardino San Gabriel Mtns., Transverse Ranges, Upper Lytle Creek Ridge above Lone Pine Canyon, 1.4 mi. south of Lone Pine Rd. on 3N31, at first switchback, c. 50-1500 m north of road 1695 Comment
  UCR216454  Mentzelia Nolan M. Ung 2008-5-18 020 San Bernardino San Gabriel Mountains, Cajon Canyon 6 miles east (93 deg. ) of Wrightwood, Hwy 138 roadside 0.5 mi. SE of Mountain Shadow Manor Lane, at bridge over wash 1201 Comment
  UCR242021  Mentzelia R. G. Swinney 1995-5-28 3716 San Bernardino San Gabriel Mtns., Transverse Ranges, Upper Lytle Creek Ridge above Lone Pine Canyon, 1.4 mi. south of Lone Pine Rd. on 3N31, at first switchback, c. 60-80 m south of road 1720 Comment
  SD64130  Mentzelia albicaulis Lucile Kempers 1955-4-19 306 San Bernardino 4.5 miles NW Cahon Pass on road to Pear Blossom. 1341 Comment
  SBBG69267  Mentzelia congesta M. N. Ackley -Jun-1929 651 San Bernardino Cajon to Wrightwood 1066 Comment
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Aug 16 2013
  UC205363  Mentzelia congesta I. M. Johnston 1918-7-7 2059 San Bernardino Coldwater Fork San Antonio Mountains 1752 Comment
  UCR119353  Mentzelia congesta R. G. Swinney 1993-5-23 2249 San Bernardino Eastern San Gabriel Mtns., Slover Canyon, east of Wrightwood; 0.5 mi. south of Lone Pine Canyon Road 1890 Comment
  UCR119354  Mentzelia congesta R. G. Swinney 1993-5-15 2216 San Bernardino Eastern San Gabriel Mtns., Upper Lytle Creek Divide, 1.2 miles south of Lone Pine Road on Forest Service Road 3N31 1646 Comment
  POM2978  Mentzelia dispersa I. M. Johnston 1917-8-21 1694 San Bernardino Head of San Antonio Canyon. 2287 Comment
  RSA664559  Mentzelia dispersa R. G. Swinney 1995-5-28 3716 San Bernardino Upper Lytle Creek Ridge above Lone Pine Canyon, 1.4 miles south of Lone Pine Rd. on 3N31, at first switchback, ca. 60-80 m S of road. 1720 Comment
  RSA717927  Mentzelia dispersa R. G. Swinney 1993-6-22 2311 San Bernardino Lone Pine Canyon, ca 300 m S of Lone Pine Canyon Road and 4 mi W of Swarthout Canyon Road, ca. 0.5 mi. above Clyde Ranch. 1549 Comment
  UC205364 Image available Mentzelia dispersa I. M. Johnston 1917-8-21 1694 San Bernardino Head San Antonio Canyon; San Antonio Mountains 2286 Comment
  UCR117420  Mentzelia dispersa R. G. Swinney 1993-6-22 2311 San Bernardino San Gabriel Mtns., Lone Pine Canyon, c. 300 m south of Lone Pine Canyon Road and 4 mi west of Swarthout Canyon Road, c. 0.5 mi. above Clyde Ranch 1549 Comment
  RSA0094626  Mentzelia laevicaulis Duncan S. Bell, Sandra Llamas, Koto Tikande 2015-7-2 8511 San Bernardino San Bernardino National Forest; Slover Canyon, approximately 1.5 air miles south southeast of Wrightwood. 1944 Comment
  RSA654371  Mentzelia laevicaulis Walter Wisura 2000-8-7 5145 San Bernardino San Gabriel Mts.: Lytle Creek, in wash off forest road 3N06 , 0.6 mi N. of jctn. with forest road 3N33. Comment
  RSA69580  Mentzelia laevicaulis F. W. Peirson 1920-9-15 121 San Bernardino Lytle Creek, east end of San Gabriel Mts. 1982 Comment
  UCR78783  Mentzelia laevicaulis R. G. Swinney 1992-7-7 1817 San Bernardino San Gabriel Mtns., San Bernardino National Forest. Lytle Creek Canyon, bottom of unnamed side canyon west of Stockton Flats 2195 Comment
  RSA446779  Mentzelia micrantha Freda Detmers 1931-5-10 s.n. San Bernardino Sheep Canyon. Comment
  RSA584649  Mentzelia micrantha R. G. Swinney 1993-7-9 2404 San Bernardino San Gabriel Mountains: 1.7 miles west of Gobbler s Knob about 300 yds north of Pacific Crest Trail. 2256 Comment
  RSA585441  Mentzelia micrantha Tim S. Ross 1990-5-27 2650 San Bernardino North Fork Lytle Creek: broad, granitic alluvial flats of canyon floor. 1494 Comment
  UCR78786  Mentzelia micrantha R. G. Swinney 1993-7-9 2404 San Bernardino Eastern San Gabriel Mtns., 1.7 - 2 mi NW of Gobbler's Knob [Upper Lytle Creek Ridge/Blue Ridge], 300 m north of Pacific Crest Trail 2366 Comment
  RSA574619  Mentzelia montana R. G. Swinney 1994-6-23 2982 San Bernardino Eastern San Gabriel Mountains: Circle Mountain Peak. 2073 Comment
  RSA679604  Mentzelia montana Valerie L. Soza, Naomi S. Fraga 2001-6-27 1300 San Bernardino Horse Canyon, west of Horse Canyon Road (FS Road 3N51). 1753 Comment
  RSA446804  Mentzelia multiflora subsp. longiloba Jeannette B. Edge 1934-4-14 18892 San Bernardino Stockton flats up Lytle Creek Canyon. 1829 Comment
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Jul 15 2019
  UCR180785  Micropus californicus R. G. Swinney 1995-5-28 3738 San Bernardino San Gabriel Mtns., Transverse Ranges, Wrightwood, 1.7 mi. SW of junction of Oak Spring Ranch Rd. (Desert Frontage Rd.) and Hwy 2, east of Sheep Creek, c. 120 m north of Hwy 2 1707 Comment
  SBBG104081  Mimetanthe pilosa D. Swinney 1993-6-22 2287 San Bernardino Cajon Wash, 300 m W of jct of Cajon Rd and Kenwood Ave 691 Comment
  UCR241313  Mimulus R. G. Swinney 1995-5-28 3718 San Bernardino San Gabriel Mtns., Transverse Ranges, Upper Lytle Creek Ridge above Lone Pine Canyon, 1.4 mi. south of Lone Pine Rd. on 3N31, at first switchback, c. 60-80 m south of road 1720 Comment
  RSA583776  Mimulus aurantiacus R. G. Swinney 1993-6-24 2337 San Bernardino San Gabriel Mountains, Slade Canyon: 0.3 miles north of junction Forest Service Road N26(?) with Forest Service Road 3N33. 1622 Comment
  RSA583956  Mimulus brevipes R. G. Swinney 1993-6-24 2339 San Bernardino San Gabriel Mountains, Slade Canyon. 0.3 miles north of junction of Forest Service Road. 3N06 with Forest Service Road 3N33. 1622 Comment
  UCR119870  Mimulus brevipes R. G. Swinney 1995-5-28 3734 San Bernardino San Gabriel Mtns., Transverse Ranges, Upper Lytle Creek Ridge above Lone Pine Canyon, 1.0 mi. south of Lone Pine Rd. on 3N31, west shoulder of road 1646 Comment
  RSA720480  Mimulus cardinalis R. G. Swinney 1997-8-7 5786 San Bernardino W fork of 'Grizzly Gulch', a tributary from the W of North Fork Lytle Creek, 2 mi. due E of Mt Baldy Notch 2073 Comment
  UCR182652  Mimulus cardinalis R. G. Swinney 1997-8-7 5786 San Bernardino San Gabriel Mtns, west fork of 'Grizzly Gulch', a tributary from the west of North Fork Lytle Creek, 2 mi. due east of Mt. Baldy Notch 2073 Comment
  RSA584365  Mimulus floribundus R. G. Swinney 1993-6-22 2322 San Bernardino San Gabriel Mountains. 6.9 miles south of Lone Pine Canyon Rd. at Forest Service Rd. 3N31 about 200-400 yards west in steep canyon. 1829 Comment
  UCR182651  Mimulus floribundus R. G. Swinney 1997-8-7 5784 San Bernardino San Gabriel Mtns, west fork of 'Grizzly Gulch', a tributary from the west of North Fork Lytle Creek, 2 mi. due east of Mt. Baldy Notch 2073 Comment
  UCR87224  Mimulus floribundus R. G. Swinney 1993-6-22 2322 San Bernardino San Gabriel Mtns, Upper Lytle Creek Divide, 1.9 mi south of Lone Pine Canyon Rd on FS Road 3N31 in a steep canyon west of the road 1835 Comment
  RSA595836  Mimulus fremontii R. G. Swinney 1995-7-9 4075 San Bernardino San Gabriel Mountains: SW base of Circle Mts., E of Wrightwood, ca. 800 m N of Lone Pine Canyon Road and just W of Slover Canyon. 1793 Comment
  UCR119664  Mimulus fremontii R. G. Swinney 1995-5-28 3736 San Bernardino San Gabriel Mtns., Transverse Ranges, Wrightwood, 1.7 mi. SW of junction of Oak Spring Ranch Rd. (Desert Frontage Rd.) and Hwy 2, east of Sheep Creek, c. 120 m north of Hwy 2 1707 Comment
  UCR160720  Mimulus fremontii R. G. Swinney 1995-7-9 4075 San Bernardino San Gabriel Mountains, SW base of Circle Mtn., east of Wrightwood, c. 800 m north of Lone Pine Canyon Road and just west of Slover Canyon 1793 Comment
  UC63721  Mimulus fremontii var. fremontii H. M. Hall Jun 1 1900-Jun 3 1900 1543 San Bernardino Lytle Creek Canyon San Antonio Mountains 1828 Comment
  UCR97174  Mimulus guttatus R. G. Swinney 1994-8-23 3228 San Bernardino San Gabriel Mtns., Lone Pine Valley, Clyde Ranch; south side of Lone Pine Road 1500 Comment
  CLARK-A1528-4255  Mimulus johnstonii John C. Roos 1937-7-16 376 San Bernardino San Gabriel Mountains 1737 Comment
  CLARK-A1528-4256  Mimulus johnstonii John C. Roos 1937-7-15 2423 San Bernardino San Bernardino Mountains Comment
  POM18249  Mimulus johnstonii Wm. M. Pierce 1923-10-15 s.n. San Bernardino Lone Pine Canyon, near Cajon Pass. 1616 Comment
  POM263095  Mimulus johnstonii J. C. Roos 1937-7-16 376 San Bernardino San Gabriel Mountains: near Stockton Flats. Comment
  RSA407708  Mimulus johnstonii L. Aberbom, Walter Wisura 1987-8-13 4174 San Bernardino Upper Lytle Creek Ridge alont PCT SW of forest road 3N31. Comment
  RSA583938  Mimulus johnstonii R. G. Swinney 1993-6-29 2373 San Bernardino San Gabriel Mountains, Upper Lytle Creek Ridge: Gobbler's Knob. West of 3N31 west terminus. 2104 Comment
  RSA642102  Mimulus johnstonii Orlando Mistretta, R. T. Hawke 1995-6-29 1855 San Bernardino San Gabriel Mountains: Horse Canyon, on flat in shooting area. 1829 Comment
  RSA706670  Mimulus johnstonii Naomi Fraga, LeRoy Gross, Bill Hogshead 2004-5-20 1193 San Bernardino North Fork of Lytle Creek, on slopes along north side of the canyon, northeast of Paiute Campground. 1921 Comment
  UCR107246  Mimulus johnstonii R. G. Swinney 1994-8-23 3211 San Bernardino San Gabriel Mtns., spring in tributary canyon between Baldy Notch service road and Baldy Ski Lift, west of Baldy Notch [at Hulcomic Spring] 2195 Comment
  UCR87230  Mimulus johnstonii R. G. Swinney 1992-7-7 1824 San Bernardino San Gabriel Mtns., San Bernardino National Forest. Lytle Creek Canyon, bottom of unnamed side canyon west of Stockton Flats 2195 Comment
  UCR87235  Mimulus johnstonii R. G. Swinney 1993-6-29 2373 San Bernardino San Gabriel Mtns., Upper Lytle Creek Divide, Gobblers Knob, west of west end of Forest Service Road 3N31. 2044 Comment
  CAS-BOT-BC9644  Mimulus palmeri H. M. Hall 1900-6-1 1449 Riverside Lytle Creek Canyon 1767 Comment
  RSA664924  Mimulus palmeri R. G. Swinney 1995-5-28 3725 San Bernardino San Gabriel Mtns; Upper Lytle Creek Ridge above Lone Pine Canyon. 1.4 miles south of Lone Pine Rd. on 3N31, at first switchback, ca. 50-1500 m S of road. 1695 Comment
  UC27077  Mimulus palmeri H. M. Hall Jun 1 1900-Jun 3 1900 1449 San Bernardino Lytle Creek Canyon San Antonio Mountains 1767 Comment
  UCR180733  Mimulus palmeri R. G. Swinney 1995-5-28 3725 San Bernardino San Gabriel Mtns., Transverse Ranges, Upper Lytle Creek Ridge above Lone Pine Canyon, 1.4 mi. south of Lone Pine Rd. on 3N31, at first switchback, c. 50-1500 m north of road 1695 Comment
  POM301477  Mimulus parishii J. C. Roos 1937-7-16 2424 San Bernardino Upper Lytle Creek. Comment
  UCR30484  Mimulus parishii John C. Roos 1937-7-16 2424 San Bernardino San Gabriel Mtns., upper Lytle Creek, just below Stockton Flats 1768 Comment
  RSA583954  Mimulus pilosus R. G. Swinney 1993-6-24 2351 Riverside San Gabriel Mountains. 1.6 miles NW of junction 3N33 and 3N06, N of Shade campground. 1643 Comment
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Dec 5 2014
  CAS-BOT-BC9540  Mimulus rubellus H. M. Hall 1900-6-1 1458 Riverside Lytle Creek Canyon, San Antonio Mountains 1828 Comment
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May 11 2019
  RSA583955  Mimulus rubellus R. G. Swinney 1993-6-24 2350 San Bernardino San Gabriel Mountains. 1.6 mile NW of junction 3N33 and 3N06, N of Shade campground 1808 Comment
  RSA706661  Mimulus rubellus Naomi Fraga, LeRoy Gross, Bill Hogshead 2004-5-20 1201 San Bernardino North Fork of Lytle Creek, on slopes along north side of the canyon, northeast of Paiute Campground. 1921 Comment
  SBBG104132  Mimulus rubellus D. Swinney 1993-6-29 2381 San Bernardino upper Lytle Crk Divide, W side of Gobblers Knob 2059 Comment
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Oct 17 2010
  UC27109  Mimulus rubellus H. M. Hall Jun 1 1900-Jun 3 1900 1458 San Bernardino Lytle Creek Canyon San Antonio Mountains 1828 Comment
  UCR87236  Mimulus rubellus R. G. Swinney 1993-6-24 2350 San Bernardino Eastern San Gabriel Mtns, Upper Lytle Creek, 1.6 mi north of the junction of FS road 3N06 and 3N33, c. 100 m north of campground 1808 Comment
  RSA643146  Minuartia nuttallii subsp. gracilis Orlando Mistretta 1993-6-24 888 Los Angeles San Gabriel Mountains: Devils Backbone Ridge. 2453 Comment
  RSA646960  Monardella australis subsp. cinerea Orlando Mistretta 1993-6-24 s.n. Los Angeles San Gabriel Mountains: Devils Backbone Ridge. 2454 Comment
  RSA719107  Muhlenbergia andina R. G. Swinney 1997-8-5 5748 San Bernardino S fork of the W fork of Lytle Creek, 1 mi. SW of Stockton Flat 2012 Comment
  UCR182766  Muhlenbergia andina R. G. Swinney 1997-8-5 5748 San Bernardino San Gabriel Mtns, south fork of the west fork of Lytle Creek, c. 1 mile SW of Stockton Flat 2134 Comment
  RSA600912  Muhlenbergia asperifolia L. C. Wheeler 1967-10-14 s.n. San Bernardino Lone Pine Canyon, Clyde Ranch. Comment
  RSA602797  Muhlenbergia asperifolia R. G. Swinney 3244 San Bernardino San Gabriel Mountains: Lone Pine Valley, Clyde Ranch; south side of Lone Pine Road. 1500 Comment
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Apr 7 2014
  UCR98156  Muhlenbergia asperifolia R. G. Swinney 1994-8-23 3244 San Bernardino San Gabriel Mtns., Lone Pine Valley, Clyde Ranch; south side of Lone Pine Road 1500 Comment
  CAS-BOT-BC262707  Muhlenbergia californica I. M. Johnston 1917-7-21 1629 San Bernardino San Antonio Mountains. Coldwater Fk. of Lytle Creek 2133 Comment
  RSA584379  Muhlenbergia richardsonis R. G. Swinney 1992-7-7 1811 San Bernardino San Bernardino National Forest, San Gabriel Mountains in canyon bottom west of Stockton Flats, unnamed canyon. 2073 Comment
  UCR168442  Muhlenbergia richardsonis I. M. Johnston 1917-8-21 1628 San Bernardino San Gabriel Mountains, upper San Antonio Canyon 2210 Comment
  UCR77135  Muhlenbergia richardsonis R. G. Swinney 1992-7-7 1811 San Bernardino San Gabriel Mtns., San Bernardino National Forest. Lytle Creek Canyon, bottom of unnamed side canyon west of Stockton Flats 2195 Comment
  RSA763932  Muhlenbergia rigens R. G. Swinney 2008-10-23 9708 San Bernardino Clyde Ranch, Lone Pine Canyon 1500 Comment
  UCR210622  Muhlenbergia rigens R. G. Swinney 2008-10-23 9708 San Bernardino San Gabriel Mtns., Clyde Ranch, Lone Pine Canyon 1500 Comment
  RSA377612  Muilla maritima Freda Detmers 1931-5-10 s.n. San Bernardino Sheep Canyon. Comment
  UCR141859  Muilla maritima R. G. Swinney 1997-8-25 5837 San Bernardino San Gabriel Mountains, Canyon bottom and small plateau between 'middle' and 'west' forks of Coldwater Canyon near the junction of the two forks 1951 Comment
  UCR92472  Muilla maritima R. G. Swinney 1993-5-23 2244 San Bernardino Eastern San Gabriel Mtns., Slover Canyon, east of Wrightwood; 0.5 mi. south of Lone Pine Canyon Road 1890 Comment
  UC63803  Nama demissa var. demissa H. M. Hall June 1899 San Bernardino San Antonio Mts. (desert side) San Antonio Mts. 2042 Comment
  RSA789031  Navarretia hamata J. Mark Porter, Lauren Machen 2012-5-20 15167 Los Angeles San Gabriel Mountains, Along Highway 2 (Angeles Crest Highway) NE of Wrightwood, in lower Swarthout Canyon. 1639 Comment
  RSA665384  Nemacladus longiflorus var. breviflorus R. G. Swinney 1995-5-28 3739 San Bernardino Wrightwood, 1.7 mi. SW of junction of Oak Spring Ranch Rd. (Desert Frontage Rd.) and Hwy 2, E of Sheep Creek , ca. 120 m N of Hwy 2. 1707 Comment
  UCR119658  Nemacladus sigmoideus R. G. Swinney 1995-5-28 3739 San Bernardino San Gabriel Mtns., Transverse Ranges, Wrightwood, 1.7 mi. SW of junction of Oak Spring Ranch Rd. (Desert Frontage Rd.) and Hwy 2, east of Sheep Creek, c. 120 m north of Hwy 2 1707 Comment
  RSA421483  Nemophila menziesii var. integrifolia J. Aug. Kusche 1929-5-22 s.n. San Bernardino Sheep Creek Canyon, Mahave Desert. 1067 Comment
  RSA664920  Nemophila menziesii var. integrifolia R. G. Swinney 1995-5-28 3731 San Bernardino San Gabriel Mtns; Upper Lytle Creek Ridge above Lone Pine Canyon. 1.4 miles south of Lone Pine Rd. on 3N31, at first switchback, ca. 50-1500 m S of road. 1695 Comment
  UCR119662  Nemophila menziesii var. integrifolia R. G. Swinney 1995-5-28 3731 San Bernardino San Gabriel Mtns., Transverse Ranges, Upper Lytle Creek Ridge above Lone Pine Canyon, 1.4 mi. south of Lone Pine Rd. on 3N31, at first switchback, c. 50-1500 m north of road 1695 Comment
  RSA602793  Nepeta cataria R. G. Swinney 1994-8-23 3240 San Bernardino San Gabriel Mountains: Lone Pine Valley, Clyde Ranch; south side of Lone Pine Road. 1500 Comment
  RSA717779  Nepeta cataria R. G. Swinney 1994-8-23 3240 San Bernardino San Gabriel Mountains: Lone Pine Valley, Clyde Ranch; south side of Lone Pine Road. 1500 Comment
  UC63736  Nepeta cataria H. M. Hall Jun 1899 San Bernardino Lone Pine Canyon; San Antonio Mountains Comment
  UCR98141  Nepeta cataria R. G. Swinney 1994-8-23 3240 San Bernardino San Gabriel Mtns., Lone Pine Valley, Clyde Ranch; south side of Lone Pine Road 1500 Comment
  POM18254  Nicotiana attenuata Wm. M. Pierce 1923-10-15 s.n. San Bernardino Lone Pine Canyon, near Cajon Pass. 1616 Comment
  RSA230023  Nicotiana attenuata Robert F. Thorne, C. W. Tilforth 1969-6-26 38188 San Bernardino San Gabriel Mountains, San Bernardino National Forest: divide between Lone Pine and Swarthout Valley, just east of Wrightwood. 1852 Comment
  RSA583948  Nicotiana attenuata R. G. Swinney 1993-6-24 2358 San Bernardino San Gabriel Mountains. 1.6 mi. N of junction of 3N33 and 3N06 about 350-450 tds. due west of Shade Campground at base of east-facing slope. N fork Lytle Creek, on 3N33. 1817 Comment
  RSA602949  Nicotiana attenuata Louis C. Wheeler 1967-9-7 10735 San Bernardino San Gabriel Mountains: Mouth of Shade Canyon, North Fork Lytle Creek. Comment
  RSA642279  Nicotiana attenuata Orlando Mistretta, R. T. Hawke 1995-6-29 1854 San Bernardino San Gabriel Mountains: Horse Canyon, on flat in shooting area. 1829 Comment
  RSA737478  Nicotiana attenuata Philip A. Munz 1921-6-18 4567 Los Angeles head of Sheep Creek (north slope of San Antonio Mountains) 1524 Comment
  RSA252926  Oenothera californica subsp. californica Robert F. Thorne, C. W. Tilforth 1973-4-20 43089 San Bernardino 2 miles NW of Mormon Rocks and 5 miles SE of jct of roads to Palmdale and Wrightwood Comment
  CAS-BOT-BC58069  Opuntia basilaris var. brachyclada H. M. Hall 1899-6-1 s.n. San Bernardino Field redacted by CAS, contact the data manager for more information Comment
  RSA5149  Opuntia basilaris var. brachyclada C. B. Wolf 1931-11-8 2630 San Bernardino Lone Pine Canyon , 2.5 miles below summit of grade to Swartout Valley 1616 Comment
  SEINET2057324 Image available Opuntia basilaris var. brachyclada McCleod 2007-10-17 1234 San Bernardino Rt 138, 5 miles W of I-15. 1066 Comment
  SEINET2057325 Image available Opuntia basilaris var. brachyclada McCleod 2007-10-17 1233 San Bernardino Rt 138, 5 miles W of I-15. 1066 Comment
  SEINET2057326 Image available Opuntia basilaris var. brachyclada McCleod 2007-10-17 San Bernardino Rt 138, 5 miles W of I-15. 1066 Comment
  SEINET3795857 Image available Opuntia basilaris var. brachyclada McCleod 2007-10-17 1234 San Bernardino Rt 138, 5 miles W of I-15. 1066 Comment
  RSA574590  Opuntia littoralis R. G. Swinney 1993-8-14 2561 San Bernardino Coldwater Canyon, 1 mile W of Lytle Creek Rd., S of Coldwater Stream. 1677 Comment
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Jun 5 2012
  UCR87574  Opuntia littoralis R. G. Swinney 1993-8-14 2561 San Bernardino San Gabriel Mtns., Coldwater Canyon, 1 mi west of Lytle Creek Rd, south of Coldwater stream 1677 Comment
  CAS-BOT-BC211217  Oreonana vestita I. Johnston 1917-7-3 1467 San Bernardino San Antonio Mts. Coldwater Fork of Lytle Creek 2133 Comment
  GH424317  Oreonana vestita J. R. Shevock 1977-5-4 5429 Unknown Mt. Baldy Notch, San Gabriel Mountains, Angeles National Forest 2438 Comment
  RSA225681  Oreonana vestita R. F. Thorne, M. Z. Thorne, C. Davidson 1971-6-12 39869 San Bernardino Mt. San Antonio: Baldy Notch 2439 Comment
  RSA300642  Oreonana vestita J. R. Shevock 1977-5-4 5429 San Bernardino Mt. baldy Notch 2439 Comment
  RSA458968  Oreonana vestita George R. Johnstone 1928-6-10 15493 Los Angeles above Manker Flats on the N slope near Sierra Club Cabin Comment
  UC1375375  Oreonana vestita Robert F. Thorne, M. Z. Thorne, and C. Davidson 1971-6-12 39869 San Bernardino San Gabriel Mts. 1981 Comment
  RSA717929  Orobanche californica subsp. feudgei R. G. Swinney 1993-5-23 2252 San Bernardino Slover Canyon, east of Wrightwood, 0.5 miles south of Lone Pine Canyon Road. Comment
  RSA717930  Orobanche californica subsp. feudgei R. G. Swinney 1993-5-15 2223 San Bernardino San Gabriel Mountains. 1.2 miles south of Lone Pine Road. at FS Road 3N31, within 250 ft. of either side of road. 1646 Comment
  UC64333  Orobanche californica subsp. feudgei H. M. Hall June 1-3, 1900 San Bernardino San Antonio Mountains, Lytle Creek Canyon. Comment
  UCR101825  Orobanche californica subsp. feudgei R. G. Swinney 1993-5-23 2252 San Bernardino Eastern San Gabriel Mtns., Slover Canyon, east of Wrightwood; 0.5 mi. south of Lone Pine Canyon Road 1890 Comment
  UCR101826  Orobanche californica subsp. feudgei R. G. Swinney 1993-5-15 2223 San Bernardino Eastern San Gabriel Mtns., Upper Lytle Creek Divide, 1.2 miles south of Lone Pine Road on Forest Service Road 3N31 1646 Comment
  UCR101827  Orobanche californica subsp. feudgei R. G. Swinney 1993-5-15 2232 San Bernardino Eastern San Gabriel Mtns., Upper Lytle Creek Divide, 1.2 miles south of Lone Pine Road on Forest Service Road 3N31 1646 Comment
  UCR98602  Orobanche californica subsp. feudgei R. G. Swinney 1994-6-23 2989 San Bernardino Eastern San Gabriel Mtns., SW slope of Circle Mountain Peak 2073 Comment
  UC64331  Orobanche fasciculata H. M. Hall June 1-3, 1900 1448 Riverside San Antonio Mountains. Lytle Creek Canyon. Comment
  UCR91748  Orobanche fasciculata R. G. Swinney 1993-5-23 2251 San Bernardino Eastern San Gabriel Mtns., Slover Canyon, east of Wrightwood; 0.5 mi. south of Lone Pine Canyon Road 1890 Comment
  UC149126  Orobanche parishii LeRoy Abrams 1902-7-11 2675 San Bernardino San Antonio Mountain 2133 Comment
  RSA0028731  Orobanche valida subsp. valida Naomi Fraga, LeRoy Gross, Bill Hogshead 2004-5-20 1197 San Bernardino North Fork of Lytle Creek, on slopes along north side of the canyon, northeast of Paiute Campground. 1921 Comment
  RSA0028733  Orobanche valida subsp. valida Naomi Fraga, LeRoy Gross, Bill Hogshead 2004-5-20 1195 San Bernardino North Fork of Lytle Creek, on slopes along north side of the canyon, northeast of Paiute Campground. 1951 Comment
  RSA641085  Orobanche valida subsp. valida Orlando Mistretta 1994-8-4 1455 San Bernardino San Gabriel Mountains: Horse Canyon shooting area. Comment
  RSA641292  Orobanche valida subsp. valida Orlando Mistretta, R. T. Hawke 1995-6-29 1852 San Bernardino San Gabriel Mountains: Horse Canyon at site of last year's discovery site. Comment
  SBBG119279  Orobanche valida subsp. valida O. Mistretta 1994-8-4 1455 San Bernardino Horse Cyn shooting area Comment
  UCR147620  Orobanche valida subsp. valida Naomi Fraga, LeRoy Gross, B. Hogshead 2004-5-20 1197 Los Angeles Transverse Ranges; San Gabriel Mountains region, North Fork of Lytle Creek, on slopes along north side of the canyon, northeast of Paiute Campground 1860 Comment
  UCR96670  Oryzopsis hymenoides R. G. Swinney 1995-7-9 4047 San Bernardino San Gabriel Mtns., Circle Mtn. Peak, SE of Wrightwood 2096 Comment
  UCR82411  Oxytheca parishii R. G. Swinney 1993-8-31 2632 San Bernardino San Gabriel Mtns., Horse Canyon, 2.2 mi ESE of Hwy 2 on FS Road 3N12, at target practice area 1768 Comment
  UCR85705  Oxytheca parishii R. G. Swinney 1993-8-31 2632 San Bernardino San Gabriel Mtns., Horse Canyon, 2.2 mi ESE of Hwy 2 on FS Road 3N12, at target practice area 1768 Comment
  RSA574516  Oxytheca parishii var. parishii R. G. Swinney 1993-8-31 2632 San Bernardino Eastern San Gabriel Mountains: Horse Canyon, 2.2 miles E/SE of Highway 2 at FS Road 3N12 1768 Comment
  RSA641084  Oxytheca parishii var. parishii Orlando Mistretta 1994-8-4 1454 San Bernardino San Gabriel Mountains: Horse Canyon shooting area. Comment
  GH427638  Packera ionophylla H. M. Hall 1900-06-01 - 1900-06-03 1456 Unknown Lyttle Creek Canon, San Antonio Mts. 1828 Comment
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Mar 20 2013
  GH427640  Packera ionophylla Ivan M. Johnston 1918-7-5 2076 Unknown Coldwater Fork, Lytle Creek, San Antonio Mountains 2286 Comment
  POM15110  Packera ionophylla Wm. M. Pierce 1922-6-21 s.n. San Bernardino San Antonio Mountains, Coldwater Fork of Lytle Creek. Comment
  RSA583997  Packera ionophylla R. G. Swinney 1993-6-29 2388 San Bernardino North slope of Gobbler's knob, south of Pacific Crest Trail Comment
  RSA612796  Packera ionophylla L. C. Wheeler 1968-7-10 s.n. San Bernardino San Gabriel Mountains: Coldwater Canyon along Mount Baldy Road (off North Fork and Lytle Creek). 2134 Comment
  UC111445  Packera ionophylla H. M. Hall Jun 1 1900-Jun 3 1900 1456 San Bernardino Lytle Creek Canyon San Antonio Mts. 1828 Comment
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Dec 28 2011
  VVC353  Paeonia californica P. J. MacKay 1990-4-10 s.n. San Bernardino San Gabriel Mtns, Lone Pine Cyn rd about 10 mi SE of Wrightwood. 1311 Comment
  RSA600911  Paspalum distichum L. C. Wheeler 1967-10-14 s.n. San Bernardino Lone Pine Canyon, Clyde Ranch. Comment
  RSA773230  Pectocarya penicillata R. F. Thorne 1968-4-4 37476 San Bernardino San Bernardino National Forest: Several miles W of Apple White Campground near N fork of Lytle Creek Comment
  UC1870154  Pectocarya penicillata LeRoy Gross, Valerie Soza 2003-6-9 1010 San Bernardino Transverse Ranges; San Gabriel Mountains region; Sheep Creek, NE of Wrightwood, Swarthout Valley; T3N R7W S9, SE/4; Telegraph Peak; Near 34°36'066 N, 117°60'913 W; elev. 1707m/5600ft 1707 Comment
  UCR228139  Pectocarya penicillata R. F. Thorne 1968-4-4 37476 San Bernardino Transverse Range; San Gabriel Mountains, San Bernardino National Forest, c. 5 miles WNW of Applewhite Campground, near North Fork of Lytle Creek 1555 Comment
  RSA575107  Pectocarya setosa R. G. Swinney 1994-4-20 2793 San Bernardino Cajon Wash, ca 1 mi. SE of Controversy Springs, ca 1 mi S of Hwy 138 1371 Comment
  UC64421  Pectocarya setosa H. M. Hall June 1-3, 1900 1475 San Bernardino San Antonio Mountians, Lytle Creek Canyon 1371 Comment
  UCR182470  Pectocarya setosa R. G. Swinney 1994-4-29 2793 San Bernardino Eastern San Gabriel Mts, Cajon Wash Valley [upper Cajon Canyon], c. 1 mi. SE of Controversy Springs & c. 1 mi. S of Hwy 138, c. 1.5 mi. SSE of Mountain Top Junction 1378 Comment
  CLARK-A1528-4288  Pedicularis semibarbata John C. Roos 1937-7-15 San Bernardino San Gabriel Mountains 1737 Comment
  POM156500  Pedicularis semibarbata L. R. Abrams 1902-7-12 2674 San Bernardino Open pine forests. Mt. Antonio 2591 Comment
  POM263092  Pedicularis semibarbata J. C. Roos 1937-7-15 387 San Bernardino Stockton Flats, San Gabriel Mountains. Comment
  RSA225664  Pedicularis semibarbata Robert F. Thorne, M. Z. Thorne, Christopher Davidson 1971-6-12 39865 San Bernardino Mt. San Antonio: Baldy Notch 2439 Comment
  RSA622837  Pedicularis semibarbata Louis C. Wheeler 1968-7-10 s.n. San Bernardino San Gabriel Mountains: Coldwater Canyon along Mount Baldy Road (off North Fork and Lytle Creek). 2134 Comment
  SD82932  Pedicularis semibarbata Robert F. Thorne, M. Z. Thorne, C. Davidson 1971-6-12 39865 San Bernardino San Gabriel Mts., Angeles National Forest: Mt. San Antonio, Baldy Notch 2438 Comment
  UC64234  Pedicularis semibarbata H. M. Hall Jun 1 1900-Jun 3 1900 1453 San Bernardino Lytle Creek Canyon; San Antonio Mountains 1767 Comment
  UCR92459  Pellaea mucronata R. G. Swinney 1993-6-22 2331 San Bernardino San Gabriel Mtns, Upper Lytle Creek Divide, 1.9 mi south of Lone Pine Canyon Rd on FS Road 3N31 in a steep canyon west of the road 1835 Comment
  POM156493  Pellaea mucronata subsp. californica L. R. Abrams 1902-7-11 2684 San Bernardino Stony ridges. San Antonio Mountains Comment
  POM848  Pellaea mucronata subsp. californica L. R. Abrams 1902-7-11 2684 San Bernardino Stony ridges. San Antonio Mountains Comment
  UCR179591  Pellaea mucronata subsp. californica R. G. Swinney 1996-7-19 5159 San Bernardino Eastern San Gabriel Mountains, Chalk Peak (= Peak 6089 ft.), between North Fork and Middle Fork Lytle Creek 1856 Comment
  CAS-BOT-BC71530  Pellaea mucronata var. californica LeRoy Abrams 1902-7-11 2684 San Bernardino San Antonio mountains Comment
  RSA584374  Pellaea mucronata var. mucronata R. G. Swinney 1993-6-22 2331 San Bernardino San Gabriel Mountains. 6.9 miles south of Lone Pine Canyon Rd. at Forest Service Rd. 3N31 about 200-400 yards west in steep canyon. 1829 Comment
  SD139989  Penstemon Dick Swinney 1993-7-9 2393 San Bernardino Upper Lytle Creek Divide, 1.3 miles S of Lone Pine Canyon Road and 100 m S of FS road 3N31 at 2nd switchback 1707 Comment
  RSA575575  Penstemon X parishii R. G. Swinney 1994-6-11 2864 San Bernardino Approximately 100 m south of Lone Pine Road at a fenced spring 2.4 miles east of Forest Service Road 3N31. Ca. 50 m north of spring. 1463 Comment
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Dec 23 2006
  SBBG119233  Penstemon X parishii J. Latting 1973-6-10 San Bernardino Lone Pine Cyn, SE of Wrightwood, 3.6 mi above St Hwy 138 1311 Comment
  UCR141145  Penstemon X parishii June Latting 1973-6-10 s.n. San Bernardino San Gabriel Mountains, Lone Pine Canyon southeast of Wrightwood, 3.6 miles above Hwy 138 1311 Comment
  SD28122  Penstemon bridgesii Carl B. Wolf 1932-8-11 3998 San Bernardino San Gabriel Mts. Head of Swartout Valley, between Wrightwood & Lone Pine Canyon 1829 Comment
  POM11621  Penstemon centranthifolius Philip A. Munz 1921-6-18 4569 Los Angeles head of Sheep Creek (north slope of San Antonio Mountains) 1524 Comment
  RSA264165  Penstemon centranthifolius Walter Wisura 1977-6-17 3672 San Bernardino Lone Pine Canyon, 4 mi SE of Wrightwood. Comment
  RSA412453  Penstemon centranthifolius James B. McNair 1934-4-1 s.n. San Bernardino Lytle Creek. Comment
  RSA584435  Penstemon centranthifolius R. G. Swinney 1993-5-23 2247 San Bernardino Slover Canyon, east of Wrightwood, 0.5 miles south of Lone Pine Road. Comment
  UCD124078  Penstemon centranthifolius June Latting 1973-6-10 s.n. San Bernardino San Gabriel Mountains; Lone Pine Canyon southeast of Wrightwood, 3.6 miles above Hwy 138. 1311 Comment
  UCR140968  Penstemon centranthifolius June Latting 1973-6-10 s.n. San Bernardino San Gabriel Mountains, knoll at west end of Lone Pine Canyon 1829 Comment
  UCR141457  Penstemon centranthifolius June Latting 1973-6-10 s.n. San Bernardino San Gabriel Mountains, Lone Pine Canyon southeast of Wrightwood, 3.6 miles above Hwy 138 1311 Comment
  UCR161039  Penstemon centranthifolius R. G. Swinney 1994-6-23 2992 San Bernardino Eastern San Gabriel Mtns., SW slope of Circle Mountain Peak 2061 Comment
  UCR85461  Penstemon centranthifolius R. G. Swinney 1994-6-11 2864 San Bernardino Eastern San Gabriel Mtns., Lone Pine Canyon near Clyde Ranch, c. 100 m south of Lone Pine Road at a fenced spring 2.4 mi east of FS road 3N31, c. 50 m north of spring 1463 Comment
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Dec 23 2006
  UCR85463  Penstemon centranthifolius R. G. Swinney 1993-8-31 2639 San Bernardino San Gabriel Mtns., Horse Canyon, on ridgetop east of FS Rd 3N12 (Horse Canyon Road), Circle Mtn, c. 0.25 mi east of Rd 3N12 1951 Comment
  VVC488  Penstemon centranthifolius P. J. MacKay 1975-5-26 s.n. San Bernardino San Gabriel Mtns., South side of Lone Pine Canyon Road, ca. 5 miles east of Wrightwood. 1442 Comment
  NY601181  Penstemon grinnellii T. S. Ross 1990-5-27 2645 San Bernardino North Fork Lytle Creek 1493.5 Comment
  UCR180938  Penstemon grinnellii R. G. Swinney 1994-6-23 2994 San Bernardino Eastern San Gabriel Mtns., SW slope of Circle Mountain Peak 2061 Comment
  RSA408420  Penstemon grinnellii subsp. grinnellii Freda Detmers 1981-9-9 14123 San Bernardino Lytle Creek Ca - on [Canyon], Stockton Flat. Comment
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Sep 29 2015
  RSA574599  Penstemon grinnellii subsp. grinnellii R. G. Swinney 1994-6-23 2992 San Bernardino Eastern San Gabriel Mountains, SW slope of Circle Mountain Peak. 1860 Comment
  RSA585444  Penstemon grinnellii subsp. grinnellii Tim S. Ross 1990-5-27 2645 San Bernardino North Fork Lytle Creek: broad, granitic alluvial flats of canyon floor. 1494 Comment
  SEINET238676 Image available Penstemon labrosus Dick Swinney 1992-6-30 1774 San Bernardino San Bernardino National Forest; Upper Lytle Creek Ridge, FS road 3N06, 0.9 mi. NW of junction with 3N06A. 1721 Comment
  UCR160522  Penstemon labrosus R. G. Swinney 1993-8-14 2565 San Bernardino San Gabriel Mtns., Coldwater Canyon, 1.2 miles west of Lytle Creek Rd, west of Coldwater Canyon Rd. terminus 1707 Comment
  NY650491  Penstemon rostriflorus R. F. Thorne 1968-7-27 37820 San Bernardino San Gabriel Mountains, Angeles National Forest: Top of north-facing talus slope at Mount Baldy Notch 2377.4 Comment
  RSA225764  Penstemon rostriflorus Robert F. Thorne, Selwyn Everist 1971-7-31 225764 San Bernardino San Gabriel Mountains, Angeles National Forest: Mt. Baldy Notch 2378 Comment
  RSA250415  Penstemon rostriflorus Robert F. Thorne, Hans Eichler 1968-7-27 37820 San Bernardino San Gabriel Mts., Angeles National Forest: Top of N-facing talus slope at Mt. Baldy Notch 2378 Comment
  RSA5489  Penstemon rostriflorus Carl B. Wolf 1932-8-11 3998 San Bernardino San Gabriel Mountains: head of Swartout Valley, between Wrightwood and Lone Pine Canyon 1829 Comment
  RSA574491  Penstemon rostriflorus R. G. Swinney 1993-8-14 2565 San Bernardino Eastern San Gabriel Mountains: Coldwater Canyon, 1.2 miles W of Lytle Creek Road, W of Coldwater Canyon Road terminus. 1707 Comment
  RSA577781  Penstemon rostriflorus Peter Fritsch, Tim S. Ross 1990-7-12 1419 San Bernardino In draw and along road of canyon N to NE of Baldy Notch (the one that drains into Coldwater Canyon). About 25 kilometers NW of San Bernardino. 1959 Comment
  RSA583946  Penstemon rostriflorus R. G. Swinney 1993-6-24 2364 San Bernardino San Gabriel Mountains. 1.6 mi. N of junction of 3N33 and 3N06 about 350-450 tds. due west of Shade Campground at base of east-facing slope. N fork Lytle Creek, on 3N33. 1817 Comment
  RSA583992  Penstemon rostriflorus R. G. Swinney 1993-7-9 2393 San Bernardino San Gabriel Mountains. About 50 feet south of Road 3N31 at switchback. 1/3 miles south of Lone Pine Road. just west of center 1/8 Section 26. [conflicting quarters of section]. 1707 Comment
  RSA614143  Penstemon rostriflorus Louis C. Wheeler 1968-7-10 s.n. San Bernardino San Gabriel Mountains: Coldwater Canyon along Mount Baldy Road (off North Fork and Lytle Creek). 2134 Comment
  RSA6644  Penstemon rostriflorus Carl B. Wolf 1932-9-14 4071 San Bernardino San Gabriel Mountains: head of Swartout Valley, between Wrightwood and Lone Pine Canyon 1829 Comment
  RSA7611  Penstemon rostriflorus Carl B. Wolf 1933-11-9 5544 San Bernardino Head of Swartout Valley between Wrightwood and Lon Pine Canyon. 1829 Comment
  SBBG104078  Penstemon rostriflorus D. Swinney 1993-6-24 2364 San Bernardino upper Lytle Crk, 1.6 mi N of jct of USFS rds 3N06 and 3N33, ca. 400 m W of cmpgrd 1816 Comment
  UC1409098  Penstemon rostriflorus Robert F. Thorne and Hj. Eichler 1968-7-27 37820 San Bernardino Mt. Baldy Notch San Gabriel Mts., Angeles National Forest (Angeles National Forest) 2377 Comment
  UC1952577  Penstemon rostriflorus Peter Fritsch, Tim Ross 1990-7-12 1419 San Bernardino In draw and along the road of the canyon N to NE of Baldy Notch (the one that drains into Coldwater Canyon). About 25 km NW of San Bernardino. Comment
  UC729483  Penstemon rostriflorus Carl B. Wolf 1932-8-11 3998 San Bernardino between Wrightwood and Lone Pine Canyon; San Gabriel Mts., Head of Swartout Valley 1828 Comment
  UC729496  Penstemon rostriflorus Carl B. Wolf 1932-9-14 4071 San Bernardino between Wrightwood and Lone Pine Canyon; San Gabriel Mts., head of Swartout Valley 1828 Comment
  UCR105752  Penstemon rostriflorus R. G. Swinney 1994-8-25 3245 San Bernardino San Gabriel Mtns, Lone Pine Valley, Clyde Ranch; south side of Lone Pine Road 1500 Comment
  RSA577255  Penstemon speciosus Orlando Mistretta 1994-7-18 1428 San Bernardino San Gabriel Mountains. Horse Canyon/Circle Mountain Rehab Project: in wide drainage W of Circle Mountain. 1768 Comment
  RSA679936  Penstemon speciosus LeRoy Gross, Valerie Soza 2003-6-9 1005 San Bernardino Sheep Creek, NE of Wrightwood. Swarthout Valley. 1799 Comment
  JEPS15088  Penstemon spectabilis A. E. Wieslander 1929-6-6 128 San Bernardino Lone Pine Canyon S. Antonio Quad., Lone Pine Canyon Comment
  UCR181526  Penstemon spectabilis R. G. Swinney 1993-6-29 2368 San Bernardino Eastern San Gabriel Mtns., Upper Lytle Creek Divide, 1 mile south of Lone Pine Canyon Road on FS Road 3N31 1634 Comment
  RSA585479  Penstemon spectabilis subsp. subviscosus Tim S. Ross 1990-5-27 2656 San Bernardino Upper Lytle Creek Ridge, between N Fork Lytle Creek and Lone Pine Canyon, along Sheep Creek Truck Road (2N56), ca. 1940 m SSE of Clyde Ranch. 1421 Comment
  JEPS16152  Penstemon spectabilis var. spectabilis Rimo Bacigalupi with G. T. Robbins and L. R. Heckard 1953-6-16 4213 San Bernardino wash in Lone Pine Canyon northeastern end of San Gabriel Mtns., Lone Pine Canyon 1524 Comment
  NY661171  Penstemon spectabilis var. spectabilis T. S. Ross 1990-5-27 2656 San Bernardino Upper Lytle Creek Ridge, between N Fork Lytle Creek and Lone Pine Canyon, along Sheep Creek Truck Road (2N56), ca. 1940 m SSE of Clyde Ranch; Telegraph Peak USGS 7.5' quadrangle 1962.9 Comment
  RSA151669  Penstemon spectabilis var. spectabilis R. C. Bacigalupi, G. Thomas Robbins, L. R. Heckard 1953-6-16 4213 San Bernardino Wash in Lone Pine Canyon, northeastern end of San Gabriel Mountains 1524 Comment
  UCD124335  Penstemon spectabilis var. spectabilis June Latting 1973-6-10 s.n. San Bernardino San Gabriel Mountains; Lone Pine Canyon southeast of Wrightwood, 3.6 miles above Hwy 138. 1311 Comment
  UCR141146  Penstemon spectabilis var. spectabilis June Latting 1973-6-10 s.n. San Bernardino San Gabriel Mountains, Lone Pine Canyon southeast of Wrightwood, 3.6 miles above Hwy 138 1311 Comment
  RSA600913  Petunia parviflora Louis C. Wheeler 1967-10-14 s.n. San Bernardino Lone Pine Canyon, Clyde Ranch. Comment
  RSA225749  Phacelia austromontana Robert F. Thorne 1971-6-12 39853 San Bernardino Mt. San Antonio 2439 Comment
  RSA583951  Phacelia austromontana R. G. Swinney 1993-6-24 2355 San Bernardino San Gabriel Mountains: 1.6 miles N of junction 3N33 and 3N06. North Fork Lytle Creek, 350 yards due west of Shade Campground. 1817 Comment
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Jun 2 2010
  RSA679791  Phacelia austromontana Valerie L. Soza, LeRoy Gross 2001-5-29 1255 San Bernardino North slopes of Devils Backbone, south side of Stockton Flat. 1936 Comment
  RSA75945  Phacelia austromontana F. W. Peirson 1920-5-19 4717 San Bernardino northward extension of Devil s Backbone 1982 Comment
  SD82958  Phacelia austromontana M. Z. Thorne, C. Davidson 1971-6-12 39861 San Bernardino San Gabriel Mts., Angeles National Forest, Mt. San Antonio, Baldy Notch Comment
  UC1375320  Phacelia austromontana Robert F. Thorne, M. Z. Thorne, and C. Davidson 1971-6-12 39861 San Bernardino Baldy Notch San Gabriel Mts., Angeles National Forest, Mt. San Antonio 2438 Comment
  UC1375373  Phacelia austromontana Robert F. Thorne, M. Z. Thorne, and C. Davidson 1971-6-12 39853 San Bernardino Baldy Notch San Gabriel Mts., Angeles National Forest, Mt. San Antonio 2438 Comment
  UC1375378  Phacelia austromontana Robert F. Thorne, M. Z. Thorne, and C. Davidson 1971-6-12 39861 San Bernardino Baldy Notch San Gabriel Mts., Angeles National Forest, Mt. San Antonio 2438 Comment
  UC24335  Phacelia austromontana H. M. Hall Jun 1 1900-Jun 3 1900 1459 San Bernardino Lytle Creek Canyon San Antonio Mountains 1889 Comment
  UC284678  Phacelia austromontana I. M. Johnston 1917-7-28 1592 San Bernardino San Antonio Canyon San Antonio Mountains 2286 Comment
  UCR181291  Phacelia cicutaria R. G. Swinney 1995-6-3 3783 San Bernardino Transverse Range; San Gabriel Mtns., Upper Cajon Canyon, nameless canyon north of Circle Mtn. and SE of Controversy Spring 1829 Comment
  RSA583828  Phacelia cicutaria var. hispida R. G. Swinney 1993-6-24 2335 San Bernardino San Gabriel Mountains, Slade Canyon. 0.3 miles north of junction of Forest Service Road. 3N06 with Forest Service Road 3N33. 1622 Comment
  UCR78780  Phacelia cicutaria var. hispida R. G. Swinney 1993-6-24 2335 San Bernardino Eastern San Gabriel Mtns, Slade Canyon, Upper Lytle Creek Divide, 0.3 mi north of the junction of FS roads 3N06 and 3N33 1622 Comment
  RSA664985  Phacelia cryptantha R. G. Swinney 1995-6-3 3783 San Bernardino San Gabriel Mtns; Upper Cajon Canyon, nameless canyon N of Circle Mtn and SE of Controversy Spring. 1463 Comment
  RSA583757  Phacelia curvipes R. G. Swinney 1993-5-15 2213 San Bernardino San Gabriel Mountains. 1.2 miles south of Lone Pine Road. at FS Road 3N31, within 250 ft. of either side of road. 1646 Comment
  UCR181119  Phacelia curvipes R. G. Swinney 1997-4-19 5474 San Bernardino San Gabriel Mtns., Chalk Peak (6089 ft.), Lytle Creek area between Middle and North Forks 1856 Comment
  UCR91575  Phacelia curvipes R. G. Swinney 1993-5-15 2213 San Bernardino Eastern San Gabriel Mtns., Upper Lytle Creek Divide, 1.2 miles south of Lone Pine Road on Forest Service Road 3N31 1646 Comment
  RSA426061  Phacelia davidsonii Jeannette B. Edge 1934-7-10 s.n. San Bernardino Stockton Flats up Lytle Creek Canyon Comment
  SBBG64860  Phacelia davidsonii M. N. Ackley -Jun-1929 San Bernardino Lytle Crk 1828 Comment
  UC24329  Phacelia davidsonii H. M. Hall Jun 1 1900-Jun 3 1900 1431 San Bernardino Lytle Creek Canyon San Antonio Mountains 1524 Comment
  UC24336  Phacelia davidsonii H. M. Hall Jun 1 1900-Jun 3 1900 San Bernardino Lytle Creek Canyon San Antonio Mountains 1524 Comment
  RSA426247  Phacelia distans Freda Detmers 1931-5-10 s.n. San Bernardino Sheep Canyon. Comment
  RSA574515  Phacelia egena R. G. Swinney 1993-8-31 2633 San Bernardino Eastern San Gabriel Mountains: Horse Canyon, 2.2 miles E/SE of Highway 2 at FS Road 3N12 1768 Comment
  RSA656774  Phacelia egena Valerie L. Soza, LeRoy Gross 2000-6-13 1000 San Bernardino SE-facing slope of Horse Canyon, above Horse Canyon Road (FS Rd. 3N51), ca. 1.75 miles south of Angeles Crest Highway, within Horse Canyon Shooting Area. 1768 Comment
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Jan 21 2011
  UCR147797  Phacelia egena Valerie Soza, LeRoy Gross 2000-6-13 1000 Los Angeles San Gabriel Mountains, SE-facing slope of Horse Canyon, above Horse Canyon Road (FSR 3M51), c. 1.75 mi south of Angeles Crest Hwy, within Horse Canyon Shooting Area 1768 Comment
  CSUSB2182  Phacelia fremontii John Skillman 2010-6-2 s.n. San Bernardino Upper Lone Pine Canyon near Wrightwood, CA Comment
  RSA584428  Phacelia fremontii R. G. Swinney 1993-5-15 2230 San Bernardino San Gabriel Mountains. 1.2 miles south of Lone Pine Road. at FS Road 3N31, within 250 ft. of either side of road. 1646 Comment
  UCR78794  Phacelia fremontii R. G. Swinney 1993-5-15 2230 San Bernardino Eastern San Gabriel Mtns., Upper Lytle Creek Divide, 1.2 miles south of Lone Pine Road on Forest Service Road 3N31 1646 Comment
  UCR87589  Phacelia imbricata R. G. Swinney 1993-8-31 2633 San Bernardino San Gabriel Mtns., Horse Canyon, 2.2 mi ESE of Hwy 2 on FS Road 3N12, at target practice area 1768 Comment
  RSA632425  Phacelia imbricata subsp. imbricata Valerie L. Soza, LeRoy Gross 1999-7-7 616 San Bernardino San Gabriel Mountains: West side of Horse Canyon, above shooting area. 1768 Comment
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Sep 10 2013
  RSA584193  Phacelia imbricata subsp. patula R. G. Swinney 1993-6-24 2344 San Bernardino San Gabriel Mountains, Slade Canyon. 0.3 miles north of junction of Forest Service Road. 3N06 with Forest Service Road 3N33. 1622 Comment
  RSA584423  Phacelia imbricata subsp. patula R. G. Swinney 1993-5-23 2236 San Bernardino San Gabriel Mountains: 0.2 miles west of junction of Lone Pine Canyon Road and Swarthout Canyon Road, about 100 yards south of Lone Pine Canyon. 1159 Comment
  POM264291  Phacelia longipes J. C. Roos 1937-7-15 671 San Bernardino upper Lytle Creek above Stockton Flats Comment
  RSA577854  Phacelia longipes Peter Fritsch 1990-7-12 1398 San Bernardino In draw and along road of canyon N to NE of Baldy Notch (the one that drains into Coldwater Canyon). About 25 kilometers NW of San Bernardino. 1959 Comment
  RSA583829  Phacelia longipes R. G. Swinney 1993-6-24 2334 San Bernardino San Gabriel Mountains, Slade Canyon. 0.3 miles north of junction of Forest Service Road. 3N06 with Forest Service Road 3N33. 1622 Comment
  RSA706660  Phacelia longipes Naomi S. Fraga, LeRoy Gross, Bill Hogshead 2004-5-20 1200 San Bernardino North Fork of Lytle Creek, on slopes along north side of the canyon, northeast of Paiute Campground. 1921 Comment
  UC131511  Phacelia longipes LeRoy Abrams 1902-7-12 2711 San Bernardino Coldwater Canyon San Antonio Mountains Comment
  UC63805  Phacelia longipes H. M. Hall 1898-4-24 900 San Bernardino Lytle Creek Canyon San Antonio Mountains 1371 Comment
  UCR147540  Phacelia longipes Naomi Fraga, Et al. 2004-5-20 1200 Los Angeles Transverse Ranges; San Gabriel Mountains, North Fork of Lytle Creek, on slopes along north side of the canyon, northeast of Paiute Campground 1921 Comment
  UCR78776  Phacelia longipes R. G. Swinney 1993-6-24 2334 San Bernardino Eastern San Gabriel Mtns, Slade Canyon, Upper Lytle Creek Divide, 0.3 mi north of the junction of FS roads 3N06 and 3N33 1622 Comment
  SD255774  Phacelia minor Ian Cain 2010-6-1 1482 San Bernardino 4.56 km westnorthwest of intersection of Highway 15 and 138. 1089 Comment
  SDSU21035  Phacelia minor Ian Cain 2010-6-1 1482 San Bernardino 4.56km West north west of intersection of Highway 15 and 138 1090 Comment
  CAS-BOT-BC145069  Phacelia mohavensis Le Roy Abrams; E. A. McGregor 1908-7-5 641 Los Angeles Swartout Canyon, desert slopes of the San Gabriel Mountains 1676 Comment
  SBBG16021  Phacelia mohavensis H. and M. Dearing 1937-7-5 1492 San Bernardino crest above Manker Flat, San Antonio Mtn 2286 Comment
  UCR101979  Phacelia mohavensis R. G. Swinney 1993-6-24 2355 San Bernardino Eastern San Gabriel Mtns, Upper Lytle Creek, 1.6 mi. north of the intersection of Forest Service Roads 3N06 and 3N33, c. 400 m west of campground 1817 Comment
  UCR180750  Phacelia mohavensis R. G. Swinney 1995-5-28 3717 San Bernardino San Gabriel Mtns., Transverse Ranges, Upper Lytle Creek Ridge above Lone Pine Canyon, 1.4 mi. south of Lone Pine Rd. on 3N31, at first switchback, c. 60-80 m south of road 1720 Comment
  SD255775  Phacelia tanacetifolia Ian Cain 2010-5-16 1438 San Bernardino 4.56 km westnorthwest of intersection of Highway 15 and 138 1089 Comment
  SD70812  Phacelia tanacetifolia Lucille Kempers 1955-4-19 296 San Bernardino Mojave Desert: Pear Blossom Road, 4.5 miles northwest of Cajon Pass. 1341 Comment
  SDSU21128  Phacelia tanacetifolia Ian Cain 2010-5-16 1438 San Bernardino 4.56km West north west of intersection of Highway 15 and 138 1090 Comment
  CAS-BOT-BC134992  Phoradendron bolleanum Del Wiens 1959-3-22 2446 San Bernardino Stockton Flats, in upper Lytle Creek Canyon 1828 Comment
  CAS-BOT-BC134993  Phoradendron bolleanum Del Wiens 1959-3-22 2446 San Bernardino Stockton Flats, in upper Lytle Creek Canyon 1828 Comment
  UC1952581  Phoradendron bolleanum Peter Fritsch, Tim Ross 1990-7-12 1420 San Bernardino In the draw and along the road of the canyon N to Ne of baldy Notch (the one that drains into Coldwater Canyon). About 25 km NW of San Bernardino. Comment
  UCD102160  Phoradendron bolleanum Del Wiens 1959-3-22 2446 San Bernardino In upper Lytle Creek Canyon. 1828 Comment
  CAS-BOT-BC135324  Phoradendron juniperinum Del Wiens 1959-3-22 2445 San Bernardino Stockton Flats, in upper Lytle Creek 1828 Comment
  CAS-BOT-BC135325  Phoradendron juniperinum Del Wiens 1959-6-17 2484 San Bernardino Stockton Flats, in upper Lytle Creek Canyon 1828 Comment
  CAS-BOT-BC135326  Phoradendron juniperinum Del Wiens 1959-6-17 2484 San Bernardino Stockton Flats, in upper Lytle Creek Canyon 1828 Comment
  SD82937  Phoradendron juniperinum Robert F. Thorne, Selwyn Everist 1971-7-31 41087 San Bernardino San Gabriel Mts., San Bernardino National Forest: Stockton Flat 1829 Comment
  UC1194597  Phoradendron juniperinum Del Wiens 1959-6-17 2484 San Bernardino Upper Lytle Creek Canyon, Stockton Flats 1828 Comment
  UC1194625  Phoradendron juniperinum Del Wiens 1959-3-22 2445 San Bernardino Upper Lytle Creek Canyon, Stockton Flats 1828 Comment
  SBBG104087  Phoradendron leucarpum subsp. tomentosum D. Swinney 1992-9-12 1911 San Bernardino Slover Cyn, ca. 100 m S of Lone Pine Cyn Rd, SE of Wrightood 1844 Comment
  RSA133182  Phoradendron libocedri Del Wiens 1959-3-22 2445 San Bernardino Stockton Flats, in upper Lytle Creek Canyon. 1829 Comment
  RSA133223  Phoradendron libocedri Del Wiens 1959-6-17 2484 San Bernardino Stockton Flats, upper Lytle Creek Canyon. 1829 Comment
  RSA225766  Phoradendron libocedri Robert F. Thorne, Selwyn Everist 1971-7-31 41087 San Bernardino San Gabriel Mountains, San Bernardino National Forest: Stockton Flat 1829 Comment
  RSA583846  Phoradendron libocedri R. G. Swinney 1992-9-12 1912 San Bernardino San Gabriel Mountains, Slover Canyon. 1845 Comment
  RSA133176  Phoradendron pauciflorum Del Wiens 1959-3-22 2446 San Bernardino Stockton Flats, in upper Lytle Creek Canyon. 1829 Comment
  RSA624164  Phoradendron pauciflorum Peter Fritsch, Tim S. Ross 1990-7-12 1420 San Bernardino In draw and along road of canyon N to NE of Baldy Notch (the one that drains into Coldwater Canyon). About 25 kilometers NW of San Bernardino. 1959 Comment
  UC1194626  Phoradendron pauciflorum Del Wiens 1959-3-22 2446 San Bernardino upper Lytle Creek Canyon, Stockton Flats 1828 Comment
  RSA133208  Phoradendron villosum Del Wiens 1959-3-22 2447 San Bernardino Several miles below Stockton Flats, in upper Lytle Creek Canyon. Comment
  UCR98148  Phoradendron villosum R. G. Swinney 1994-8-23 3237 San Bernardino San Gabriel Mtns., Lone Pine Valley, Clyde Ranch; south side of Lone Pine Road 1500 Comment
  UCR18608  Pickeringia montana Heidi A. Haid 1967-7-4 s.n. San Bernardino San Gabriel Mtns, Stockton Flats in upper Lytle Creek Canyon 1890 Comment
  RSA725929  Pinus attenuata R. G. Swinney 1996-8-19 5403 San Bernardino Eastern San Gabriel Mtns.: Stockton Flat, West Fork Lytle Creek 1768 Comment
  UCR181017  Pinus attenuata R. G. Swinney 1996-8-19 5403 San Bernardino Eastern San Gabriel Mtns., Stockton Flat, West Fork Lytle Creek 1768 Comment
  RSA786703  Pinus contorta var. murrayana Eric Tucker, Carly McKean 2012-7-20 LP- 1 Los Angeles San Antonio Canyon 2559 Comment
  UCR182653  Pinus coulteri R. G. Swinney 1993-8-31 2623 San Bernardino San Gabriel Mtns., Horse Canyon, 1.8 mi east of Hwy 2 on FS Rd 3N12, on west side of road in shooting area 1768 Comment
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Mar 23 2010
  CAS-BOT-BC78697  Pinus jeffreyi Elmer I. Applegate 1931-11-8 7007 San Bernardino Ridge between Lone Pine Canyon and [Swartout] Swarthout Valley, San Gabriel Mountains, west of Cajon Pass Comment
  RSA577782  Pinus jeffreyi Peter Fritsch, T. S. Ross 1990-7-12 1421 San Bernardino In draw and along road of canyon N to NE of Baldy Notch (the one that drains into Coldwater Canyon). About 25 kilometers NW of San Bernardino. 1959 Comment
  UCR91780  Pinus jeffreyi R. G. Swinney 1993-5-23 2253 San Bernardino Eastern San Gabriel Mtns., Slover Canyon, east of Wrightwood; 0.5 mi. south of Lone Pine Canyon Road 1890 Comment
  RSA577871  Pinus lambertiana Peter Fritsch, T. S. Ross 1990-7-12 1405 San Bernardino In draw and along road of canyon N to NE of Baldy Notch (the one that drains into Coldwater Canyon). About 25 kilometers NW of San Bernardino. 1959 Comment
  UCR91784  Pinus lambertiana R. G. Swinney 1991-11-2 1706 San Bernardino Eastern San Gabriel Mtns., ridgetop immediately east of Gobblers Knob, c. 200 yards west of the junction of FS Road 3N31 and spur road that goes to Gobblers Knob 1951 Comment
  CAS-BOT-BC73041  Pinus monophylla I. M. Johnston 1917-8-24 1722 San Bernardino San Antonio Mountains N. Fk of Lytle Creek 1981 Comment
  CAS-BOT-BC78867  Pinus monophylla Le Roy Abrams; E. A. McGregor 1908-7-5 669 Los Angeles Lone Pine Canyon, desert slopes of the San Gabriel Mountains 1158 Comment
  GH357084  Pinus monophylla Thorne R. F. & C. W. Tilforth 1969-6-26 38196 Unknown San Gabriel Mts., San Bernardino National Forest: Pinyon woodland at divide between Loan Pine and Swarthout Valleys, just E of Wrightwood. Comment
  POM277154  Pinus monophylla Lyman Benson 1947-4-16 12308 San Bernardino Big Pine Rd. from Cajon 1707 Comment
  POM303740  Pinus monophylla Lyman Benson 1946-11-21 12243 Los Angeles Swartout Valley, Road to Big Pine (L.A. Co. Park) from Cajon 1829 Comment
  POM66901  Pinus monophylla Philip A. Munz 1921-6-17 4653 San Bernardino Lone Pine canyon, San Gabriel Mts. 1524 Comment
  RSA229717  Pinus monophylla Robert F. Thorne, C. W. Tilforth 1969-6-26 38196 San Bernardino San Gabriel Mountains, San Bernardino National Forest: divide between Lone Pine and Swarthout Valley, just east of Wrightwood. 1852 Comment
  RSA612221  Pinus monophylla L. C. Wheeler 1968-7-10 s.n. San Bernardino San Gabriel Mountains: Coldwater Canyon along Mount Baldy Road off North Fork and Lytle Creek. 2073 Comment
  SJSU420  Pinus monophylla A. W. Jacobs 1938-8-8 San Bernardino Lone Pine Canyon 1828 Comment
  UC167  Pinus monophylla H. M. Hall Jun 3 1900-Jun 6 1900 Los Angeles Lone Pine Canyon San Antonio Mountains, Lone Pine Canyon 1524 Comment
  UC215355  Pinus monophylla I. M. Johnston 1917-8-24 1722 Los Angeles N. Fk. of Little Creek San Antonio Mountains, N. Fk. of Little Creek 1981 Comment
  UCR91757  Pinus monophylla R. G. Swinney 1992-9-12 1914 San Bernardino San Gabriel Mtns., Slover Canyon, c. 100-500 m south of Lone Pine Canyon Road, SE of Wrightwood 1850 Comment
  POM277165  Pinus ponderosa Lyman Benson 1947-4-22 12319 San Bernardino Big Pines Road from Cajon. 1707 Comment
  RSA384455  Pinus ponderosa Freda Detmers 1931-9-9 s.n. San Bernardino Lytle Creek, Stockton Flats Comment
  RSA651161  Pinus ponderosa Eleanor McClung 1937-5-29 sn San Bernardino Coldwater Canyon, Stockton Flats. Comment
  UCR91779  Pinus ponderosa R. G. Swinney 1991-11-2 1720 San Bernardino Eastern San Gabriel Mtns., North Fork of Lytle Creek at the junction of FS roads 3N06 and 3N33 1585 Comment
  UCR105753  Pinus sabiniana R. G. Swinney 1994-8-25 3257 San Bernardino San Gabriel Mtns, Lone Pine Valley, Clyde Ranch; south side of Lone Pine Road 1500 Comment
  UCR210644  Plantago major R. G. Swinney 2008-10-23 9700 San Bernardino San Gabriel Mtns., Clyde Ranch, Lone Pine Canyon 1500 Comment
  UCR210674  Plantago major R. G. Swinney 2008-10-30 9723 San Bernardino San Gabriel Mtns., Clyde Ranch, Lone Pine Canyon 1512 Comment
  RSA577768  Platanthera leucostachys Peter Fritsch, Timothy S. Ross 1990-7-12 1427 San Bernardino In draw and along road of canyon N to NE of Baldy Notch (the one that drains into Coldwater Canyon). About 25 kilometers NW of San Bernardino. 1959 Comment
  RSA574313  Platanthera sparsiflora Richard G. Swinney 1993-9-6 2645 San Bernardino Eastern San Gabriel Mountains: ca 1/4 mile NW of Baldy Notch, 90 meters E of Forest Service Road 3N06 2256 Comment
  RSA584454  Platanthera sparsiflora Richard G. Swinney 1992-7-7 1820 San Bernardino San Bernardino National Forest, San Gabriel Mountains in canyon bottom west of Stockton Flats, unnamed canyon. T2N R7W center Section 3 Telegraph Peak quad. 2073 Comment
  RSA615467  Platanthera sparsiflora Louis C. Wheeler 1968-7-10 s.n. San Bernardino San Gabriel Mountains: Coldwater Canyon off North Fork and Lytle Creek at Mount Baldy Road. Comment
  RSA70068  Platanthera sparsiflora Frank W. Peirson 1920-9-14 4284 San Bernardino Coldwater cienega, tributary of Lytle Creek, San Gabriel Mountains. 2134 Comment
  RSA719103  Platanthera sparsiflora Richard G. Swinney 1997-8-5 5744 San Bernardino S fork of the W fork of Lytle Creek, 1 mi. SW of Stockton Flat 2012 Comment
  SD234747  Platanthera sparsiflora R. G. Swinney 1997-8-5 5744 San Bernardino San Gabriel Mtns.: south fork of the west fork of Lytle Creek, c. 1 mile SW of Stockton Flat. 2012 Comment
  UCR182734  Platanthera sparsiflora R. G. Swinney 1997-8-5 5744 San Bernardino San Gabriel Mtns, south fork of the west fork of Lytle Creek, c. 1 mile SW of Stockton Flat 2134 Comment
  UCR91781  Platanthera sparsiflora R. G. Swinney 1992-7-7 1820 San Bernardino San Gabriel Mtns., San Bernardino National Forest. Lytle Creek Canyon, bottom of unnamed side canyon west of Stockton Flats 2195 Comment
  UCR98594  Platanthera sparsiflora R. G. Swinney 1993-9-6 2645 San Bernardino Eastern San Gabriel Mtns., c. 0.25 mi NW of Baldy Notch & 90 m east of FS Rd 3N06 (Baldy Notch-Stockton Flats Rd.) 2256 Comment
  UCR107253  Poa palustris R. G. Swinney 1994-8-23 3215 San Bernardino San Gabriel Mtns., spring in tributary canyon between Baldy Notch service road and Baldy Ski Lift, west of Baldy Notch [at Hulcomic Spring] 2195 Comment
  UCR87451  Poa pratensis R. G. Swinney 1993-8-26 2596 San Bernardino San Gabriel Mtns., small canyon with spring c. 200 yards north of Baldy Ski Lift & c. 50 yards south of W Baldy Service Road, c. halfway up ski-lift route 2195 Comment
  RSA584192  Poa secunda R. G. Swinney 1993-6-24 2346 San Bernardino San Gabriel Mtns, Slade Canyon, 0.3 miles N of jct of Forest Service Road, N26 with Forest Service Road 3N33. 1622 Comment
  RSA679796  Poa secunda Valerie L. Soza, LeRoy Gross 2001-5-29 1251 San Bernardino Devils Backbone, ca. 1 mile east of Mount Harwood, Mount Baldy Ski area. 2317 Comment
  UCR146219  Poa secunda Valerie Soza, LeRoy Gross 2001-5-29 1251 San Bernardino Transverse Ranges; San Gabriel Mountains region, Devils Backbone, c. 1 mi east of Mount Harwood, Mount Baldy Ski Area 2317 Comment
  UCR180824  Poa secunda R. G. Swinney 1995-5-28 3722 San Bernardino San Gabriel Mtns., Transverse Ranges, Upper Lytle Creek Ridge above Lone Pine Canyon, 1.4 mi. south of Lone Pine Rd. on 3N31, at first switchback, c. 50-1500 m north of road 1695 Comment
  UCR182188  Poa secunda R. G. Swinney 1996-7-19 5164 San Bernardino Eastern San Gabriel Mountains, Chalk Peak (= Peak 6089 ft.), between North Fork and Middle Fork Lytle Creek 1856 Comment
  UCR77255  Poa secunda R. G. Swinney 1993-5-23 2245 San Bernardino Eastern San Gabriel Mtns., Slover Canyon, east of Wrightwood; 0.5 mi. south of Lone Pine Canyon Road 1890 Comment
  UCR77258  Poa secunda R. G. Swinney 1993-6-24 2346 San Bernardino Eastern San Gabriel Mtns, Slade Canyon, Upper Lytle Creek Divide, 0.3 mi north of the junction of FS roads 3N06 and 3N33 1622 Comment
  CAS-BOT-BC242998  Poa secunda subsp. secunda H. M. Hall 1900-6-1 1439 Riverside Lytle Creek Canyon, San Antonio Mountains 1752 Comment
  POM16503  Poa secunda subsp. secunda H. M. Hall 1899-6-18 1536 San Bernardino San Antonio Mountains. North side. 2042 Comment
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Apr 18 2015
  RSA309439  Poa secunda subsp. secunda E. E. Cardiff 1950-5-26 s.n. San Bernardino San Gabriel Mtns. Stockton Flats. 1828 Comment
  RSA584458  Poa secunda subsp. secunda R. G. Swinney 1993-5-23 2245 San Bernardino Slover Canyon, east of Wrightwood, 0.5 miles south of Lone Pine Road. Comment
  SD82970  Polygonum argyrocoleon Robert F. Thorne, Selwyn Everist 1971-7-31 41128 San Bernardino San Gabriel Mts., Angeles National Forest: Mt. Baldy Notch, grassy slope N side of Ski Lodge 2377 Comment
  UCD99920  Polygonum argyrocoleon Robert F. Thorne; Selwyn Everist 1971-7-31 41128 San Bernardino San Gabriel Mts., Angeles National Forest: Mt. Baldy Notch. 2377 Comment
  UCR77277  Polypogon monspeliensis R. G. Swinney 1993-6-24 2352 San Bernardino Eastern San Gabriel Mtns, Upper Lytle Creek, 1.6 mi north of the junction of FS road 3N06 and 3N33, c. 100 m north of campground 1808 Comment
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Apr 11 2014
  POM2081  Populus balsamifera subsp. trichocarpa I. M. Johnston 1917-7-3 1447 San Bernardino San Antonio Mountains: upper San Antonio Canyon. 2287 Comment
  CAS-BOT-BC102633  Populus fremontii I. M. Johnston 1917-8-24 1659 San Bernardino upper part of N. Fk. Lytle Creek 1981 Comment
  UCR87234  Populus fremontii R. G. Swinney 1992-7-7 1818 San Bernardino San Gabriel Mtns., San Bernardino National Forest. Lytle Creek Canyon, bottom of unnamed side canyon west of Stockton Flats 2195 Comment
  JEPS64551  Populus fremontii subsp. fremontii Frank W. Peirson 1921-7-17 2513 San Bernardino Lytle Creek; San Gabriel Mountains, Lytle Creek 1981 Comment
  CAS-BOT-BC105559  Populus trichocarpa I. M. Johnston 1917-7-3 1447 San Bernardino Upper San Antonio Canyon - San Antonio Mountains 2286 Comment
  UC433165  Populus trichocarpa I. M. Johnston 1917-7-3 1447 San Bernardino Upper San Antonio Canyon; San Antonio Mountains, Upper San Antonio Canyon 2286 Comment
  UCR182654  Potentilla glandulosa subsp. nevadensis R. G. Swinney 1997-8-7 5785 San Bernardino San Gabriel Mtns, west fork of 'Grizzly Gulch', a tributary from the west of North Fork Lytle Creek, 2 mi. due east of Mt. Baldy Notch 2073 Comment
  CAS-BOT-BC158160  Prunus emarginata I. M. Johnston 1917-8-24 1680 San Bernardino Coldwater Fk, Lytle Creek 1752 Comment
  CAS-BOT-BC158162  Prunus emarginata H. M. Hall 1900-6-1 1471 San Bernardino Lytle Creek, San Antonio Mountains 1752 Comment
  JEPS44951  Prunus emarginata F. W. Peirson 1920-5-19 2152 San Bernardino San Gabriel Mountains, Coldwater Canyon, Lytle Creek tributary Coldwater Canyon; San Gabriel Mountains, Coldwater Canyon 1798 Comment
  POM1832  Prunus emarginata I. M. Johnston 1917-8-24 1680 San Bernardino San Antonio Mountains: Coldwater Fork of Lytle Creek. 1753 Comment
  RSA574489  Prunus emarginata R. G. Swinney 1993-8-14 2562 San Bernardino Eastern San Gabriel Mountains: Coldwater Canyon, 1.2 miles W of Lytle Creek Road, W of Coldwater Canyon Road terminus. 1707 Comment
  RSA86852  Prunus emarginata F. W. Peirson 1920-5-19 2152 San Bernardino Coldwater Canyon, a fork of Lytle Creek, eastern San Gabriel Mts 1799 Comment
  UC12737  Prunus emarginata H. M. Hall Jun 1 1900-Jun 3 1900 San Bernardino San Antonio Mountains, Lytle Creek Canyon Lytle Creek Canyon; San Antonio Mountains, Lytle Creek Canyon 1737 Comment
  UC212315  Prunus emarginata I. M. Johnston 1917-8-21 1666 San Bernardino Upper San Antonio Canyon; San Antonio Mountains, Upper San Antonio Canyon 2377 Comment
  UC212317  Prunus emarginata I. M. Johnston 1917-8-24 1680 San Bernardino San Antonio Mountains, Coldwater Fork Coldwater Fork; San Antonio Mountains, Coldwater Fork 1752 Comment
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Dec 28 2011
  UCR87572  Prunus emarginata R. G. Swinney 1993-8-14 2562 San Bernardino San Gabriel Mtns., Coldwater Canyon, 1.2 miles west of Lytle Creek Rd, west of Coldwater Canyon Rd. terminus 1707 Comment
  A346498  Prunus fasciculata L. Abrams & E. A. McGregor 1908-7-5 668 Unknown Lone Pine Canyon, Desert Slopes of the San Gabriel Mountains 1371 Comment
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Jul 4 2012
  GH346466  Prunus fasciculata R. F. Thorne & C. W. Tilforth 1969-6-26 38193 Unknown San Gabriel Mts., San Bernardino National Forest: Pinyon woodland at divide between Lone Pine and Swarthout Valleys, just E of Wrightwood 1851 Comment
  GH346476  Prunus fasciculata L. Abrams & E. A. McGregor 1908-7-5 668 Unknown Lone Pine Canyon, Desert Slopes of the San Gabriel Mountains 1371 Comment
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Jul 4 2012
  UC1128357  Prunus fasciculata A. Lewis 1932-6-18 119 San Bernardino Sheep Creek 1706 Comment
  UCR1200  Prunus fasciculata Bennie Brist 1960-5-2 s.n. San Bernardino San Gabriel Mtns., Along Highway, 1 mile north of Wrightwood 1646 Comment
  UCR92026  Prunus fasciculata R. G. Swinney 1993-5-15 2233 San Bernardino Eastern San Gabriel Mtns., Upper Lytle Creek Divide, 1.2 miles south of Lone Pine Road on Forest Service Road 3N31 1646 Comment
  CAS-BOT-BC158307  Prunus fasciculata var. fasciculata Robert F. Thorne; C. W. Tilforth 1969-6-26 38193 San Bernardino San Gabriel Mts., San Bernardino National Forest: at divide between Lone Pine and Swarthout Valleys, just E of Wrightwood 1851 Comment
  CAS-BOT-BC158315  Prunus fasciculata var. fasciculata Le Roy Abrams; E. A. McGregor 1908-7-5 668 San Bernardino Lone Pine Canyon, desert slopes of the San Gabriel Mountains 1371 Comment
  RSA577283  Prunus fasciculata var. fasciculata Orlando Mistretta 1994-7-18 1421 San Bernardino San Gabriel Mountains. Horse Canyon/Circle Mountain Rehab Project: in wide drainage W of Circle Mountain. 1768 Comment
  RSA584426  Prunus fasciculata var. fasciculata R. G. Swinney 1993-5-15 2233 San Bernardino San Gabriel Mountains. 1.2 miles south of Lone Pine Road. at FS Road 3N31, within 250 ft. of either side of road. 1646 Comment
  UCR105749  Prunus virginiana R. G. Swinney 1994-8-25 3256 San Bernardino San Gabriel Mtns, Lone Pine Valley, Clyde Ranch; south side of Lone Pine Road 1500 Comment
  CAS-BOT-BC154858  Prunus virginiana var. demissa LeRoy Abrams 1902-7-12 2697 San Bernardino Mt. San Antonio 2286 Comment
  CAS-BOT-BC154859  Prunus virginiana var. demissa I. M. Johnston 1917-7-3 1402 San Bernardino Upper San Antonio [Canon] Canyon 2286 Comment
  CAS-BOT-BC154860  Prunus virginiana var. demissa I. M. Johnston 1917-7-3 1384 San Bernardino Coldwater Fk. of Lytle Creek 1981 Comment
  POM15117  Prunus virginiana var. demissa Wm. M. Pierce 1922-6-21 s.n. San Bernardino San Antonio Mountains, Coldwater Fork of Lytle Creek. Comment
  POM1831  Prunus virginiana var. demissa I. M. Johnston 1917-7-3 1402 San Bernardino San Antonio Mountains: upper San Antonio Canyon. 2287 Comment
  RSA454191  Prunus virginiana var. demissa I. M. Johnston 1917-7-3 1384 San Bernardino San Antonio Mountains: Coldwater Fork of Lytle Creek. 1982 Comment
  RSA602837  Prunus virginiana var. demissa R. G. Swinney 3256 San Bernardino San Gabriel Mountains: Lone Pine Valley, Clyde Ranch; south side of Lone Pine Road. 1500 Comment
  UC212313  Prunus virginiana var. demissa I. M. Johnston 1917-7-3 1384 San Bernardino Coldwater Fork Lytle Creek, San Antonio Mountians Coldwater Fork Lytle Creek; San Antonio Mountians, Coldwater Fork Lytle Creek 1981 Comment
  UC212314  Prunus virginiana var. demissa I. M. Johnston 1917-7-3 1402 San Bernardino near Head of San Antonio Canyon (San Antonio Mountians); San Antonio Mountians 2286 Comment
  UCR208203  Prunus virginiana var. demissa I. M. Johnston 1917-7-3 1384 San Bernardino San Gabriel (San Antonio) Mtns, Coldwater Fork of Lytle Creek 1982 Comment
  CAS-BOT-BC357300  Pseudognaphalium microcephalum I. M. Johnston 1917-8-21 1698 San Bernardino San Antonio Mountains. Coldwater Fk. of Lytle Creek 2133 Comment
  UC205617  Pseudognaphalium thermale I. M. Johnston 1917-8-21 1698 San Bernardino Coldwater Fork Lytle Creek, San Antonio Mountains Comment
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Apr 7 2009
  UC205618  Pseudognaphalium thermale I. M. Johnston 1917-7-28 Los Angeles North Fork San Antonio Canyon, San Antonio Mountains Comment
  CAS-BOT-BC80078  Pseudotsuga macrocarpa C. B. Wolf 1931-10-24 2499 San Bernardino Lytle Creek, 3 miles above the U.S. Forest Service Camp at Glenn Ranch, San Gabriel Mts. 1371 Comment
  CAS-BOT-BC85890  Pseudotsuga macrocarpa C. B. Wolf 1931-10-24 1359 San Bernardino Lytle Creek, 3 miles above U.S. Forest Service Camp at Glenn Ranch, San Gabriel Mts. 1371 Comment
  LA6323  Pseudotsuga macrocarpa Carl Epling; 1937-5-29 sn San Bernardino San Bernardino National Forest, Stockton Flats Comment
  POM212402  Pseudotsuga macrocarpa C. B. Wolf 1931-10-24 s.n. San Bernardino Lytle Creek 1372 Comment
  RSA2888  Pseudotsuga macrocarpa C. B. Wolf 1931-10-24 2499 San Bernardino Lytle Creek 1372 Comment
  RSA654370  Pseudotsuga macrocarpa W. Wisura 2000-8-7 5146 San Bernardino San Gabriel Mts.: Lytle Creek, in wash off forest road 3N06 , 0.6 mi N. of jctn. with forest road 3N33 . Comment
  SD11871  Pseudotsuga macrocarpa Carl B. Wolf 1931-10-24 San Bernardino San Gabriel Mountains, Lytle Creek, 3 miles above the U. S. Forest Service Camp at Glenn Ranch 1370 Comment
  SD136382  Pseudotsuga macrocarpa Carl B. Wolf 1931-10-24 San Bernardino Lytle Creek, 3 miles above the U. S. Forest Service Camp at Glenn Ranch, San Gabriel Mountains 1370 Comment
  SEINET3875014  Pseudotsuga macrocarpa D. W. McNeal 1981-5-19 2538 San Bernardino Trees on a steep talus slope above the Bighorn C.G. near the head of the Lytle Creek, 9.8 mi W of the Lytle Creek R.S., San Bernadino National Forest.; 0 Comment
  UC1272455  Pseudotsuga macrocarpa C. B. Wolf 1931-10-24 2499 San Bernardino 3 mi above U. S. Forest Service Camp at Glenn Ranch; Lytle Creek 1371 Comment
  UC527734  Pseudotsuga macrocarpa C. B. Wolf 1931-10-24 2499 San Bernardino 3 mi above, at Glenn Ranch U. S. Forest Service Camp; San Gabriel Mts., Glenn Ranch, Lytle Creek 1371 Comment
  UC64452  Pseudotsuga macrocarpa H. M. Hall Jun 1 1900-Jun 3 1900 1470 San Bernardino Lytle Creek Canyon San Antonio Mountain 1737 Comment
  UCR200247  Pseudotsuga macrocarpa Walter Wisura 2000-8-7 5146 San Bernardino Transverse Ranges; San Gabriel Mountains, Lytle Creek, in wash off Forest Road 3N06 , 0.6 mi north of the junction with Forest Road 3N33 Comment
  UCR29  Pseudotsuga macrocarpa Eugene Cardiff 1950-3-18 s.n. San Bernardino San Gabriel Mtns., Stockton Flat 1677 Comment
  UCR91783  Pseudotsuga macrocarpa R. G. Swinney 1991-11-2 1705 San Bernardino Eastern San Gabriel Mtns., ridgetop immediately east of Gobblers Knob, c. 200 yards west of the junction of FS Road 3N31 and spur road that goes to Gobblers Knob 1951 Comment
  UCR92480  Pteridium aquilinum R. G. Swinney 1992-9-7 1883 San Bernardino San Gabriel Mtns., 0.4 mi. due east of Baldy Notch, in unnamed canyon at junction with Stockton Flats Road. 2378 Comment
  RSA690856  Pteridium aquilinum var. pubescens Freda Detmers 1931-9-9 14126 San Bernardino Lytle Creek, Stockton Flats Comment
  LA208213  Purshia glandulosa B. Lewis; 1938-5-1 sn San Bernardino Cajon Canyon 1158 Comment
  POM293819  Purshia tridentata var. glandulosa Lyman D. Benson 1947-4-22 12320 San Bernardino Big Pines Road from Cajon. 1707 Comment
  RSA575109  Purshia tridentata var. glandulosa R. G. Swinney 1994-4-29 2795 San Bernardino Cajon Wash, ca 1 mi. SE of Controversy Springs, ca 1 mi S of Hwy 138 1378 Comment
  RSA680005  Purshia tridentata var. glandulosa LeRoy Gross, Valerie Soza 2003-6-9 1013 San Bernardino Sheep Creek, NE of Wrightwood, Swarthout Valley. 1707 Comment
  SD64145  Purshia tridentata var. glandulosa Lucile Kempers 1955-4-19 299 San Bernardino 4I(c) miles NW of Cajon Pass on Pear Blossom Road Comment
  SJSU428  Purshia tridentata var. glandulosa A. W. Jacobs 1938-8-8 San Bernardino Lone Pine Canyon, San Gabriel Mts 1828 Comment
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Sep 22 2010
  CAS-BOT-BC104275  Quercus X morehus C. B. Wolf 1932-9-14 4073 San Bernardino San Gabriel Mts. Head of Swartout Valley, between Wrightwood & Lone Pine Canyon 1828 Comment
  CAS-BOT-BC104276  Quercus X morehus C. B. Wolf 1932-9-14 4073 San Bernardino San Gabriel Mts. Head of Swartout Valley, between Wrightwood & Lone Pine Canyon 1828 Comment
  UC592911  Quercus X morehus Carl B. Wolf 1932-9-14 San Bernardino between Wrightwood and Lone Pine Canyon; San Gabriel Mts., Head of Swartout Valley 1828 Comment
  JEPS46154  Quercus berberidifolia F. R. Fosberg 1932-6-8 8240 San Bernardino Head of Lone Pine Canyon San Gabriel Mts. 1900 Comment
  UC847944  Quercus berberidifolia F. R. Fosberg 1932-6-8 8240 San Bernardino Head of Lone Pine Canyon San Gabriel Mts. 1900 Comment
  UCR169234  Quercus berberidifolia Randall T. Schuh, Cassis, Schwartz, Weirauch, Wyniger, Forero 2004-5-18 05- 32 San Bernardino San Gabriel Mtns, just east of Wrightwood on Route 2, Site L5 1700 Comment
  UCSB58672  Quercus berberidifolia Fosberg, F. 1932-6-8 San Bernardino Head of Lone Pine Canyon. San Gabriel Mts. 1900 Comment
  UCSB58684  Quercus berberidifolia Fosberg, F. 1932-6-8 San Bernardino Head of Lone Pine Canyon, San Gabriel Mts. 1900 Comment
  RSA595839  Quercus chrysolepis R. G. Swinney 1995-7-9 4068 San Bernardino San Gabriel Mtns., peak of Circle Mtn., SE of Wrightwood., [UTM 10km cell: MH-4E, 0N. Wrightwood]. 2085 Comment
  UCR182184  Quercus chrysolepis R. G. Swinney 1996-7-19 5160 San Bernardino Eastern San Gabriel Mountains, Chalk Peak (= Peak 6089 ft.), between North Fork and Middle Fork Lytle Creek 1856 Comment
  UCR96045  Quercus chrysolepis R. G. Swinney 1996-7-9 4068 San Bernardino San Gabriel Mtns., Circle Mountain peak, SE of Wrightwood 2085 Comment
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Oct 22 2012
  RSA476774  Quercus durata var. gabrielensis Freda Detmers 1931-9-9 14134 San Bernardino Lytle Creek, Stockton Flats. Comment
  POM270725  Quercus john-tuckeri Lyman Benson 1946-11-21 12244 Los Angeles 5 miles east of Big Pine 1311 Comment
  POM270727  Quercus john-tuckeri Lyman Benson 1946-11-21 12238 Los Angeles 5 miles east of Big Pine 1311 Comment
  RSA641082  Quercus john-tuckeri Orlando Mistretta 1994-8-4 s.n. San Bernardino San Gabriel Mountains: Horse Canyon shooting area. Comment
  POM246486  Quercus kelloggii Carl B. Wolf 1932-9-14 4073 San Bernardino San Gabriel Mountains: head of Swartout Valley, between Wrightwood and Lone Pine Canyon 1829 Comment
  RSA629292  Quercus kelloggii Louis C. Wheeler 1967-9-5 10701 San Bernardino East San Gabriel Mountains: Mountainside south of Stockton Flat, north fork Lytle Creek. 1890 Comment
  RSA760705  Quercus wislizeni R. G. Swinney 2008-10-23 9691 San Bernardino Clyde Ranch, Lone Pine Canyon. 1500 Comment
  UCR210629  Quercus wislizeni R. G. Swinney 2008-10-23 9691 San Bernardino San Gabriel Mtns., Clyde Ranch, Lone Pine Canyon 1500 Comment
  POM122190  Quercus wislizeni var. frutescens Marcus E. Jones 1924-9-10 s.n. San Bernardino Swartout Valley, Clyde Ranch, [San Gabriel Mountains]. Comment
  RSA229716  Quercus wislizeni var. frutescens Robert F. Thorne 1969-6-26 38190 San Bernardino Divide between Lone Pine and Swarthout Valleys 1852 Comment
  RSA599074  Ranunculus cymbalaria var. saximontanus Louis C. Wheeler 1967-10-14 s.n. San Bernardino Lone Pine Canyon, Clyde Ranch. Comment
  RSA601202  Rhamnus californica subsp. californica Ed LaRue 1993-7-10 SGM- 43 San Bernardino Wrightwood, backyard of LaRue residence. San Gabriel Mountains. Comment
  POM295990  Rhamnus ilicifolia Lyman Benson 1945-6-12 11794 San Bernardino Lytle Canyon 1250 Comment
  UCR182179  Rhamnus ilicifolia R. G. Swinney 1996-7-19 5154 San Bernardino Eastern San Gabriel Mountains, Chalk Peak (= Peak 6089 ft.), between North Fork and Middle Fork Lytle Creek 1856 Comment
  RSA629291  Rhamnus tomentella subsp. cuspidata Louis C. Wheeler 1967-9-5 10702 San Bernardino East San Gabriel Mountains: Mountainside south of Stockton Flat, north fork Lytle Creek. 1890 Comment
  UCR87422  Rhus aromatica R. G. Swinney 1994-6-11 2863 San Bernardino Eastern San Gabriel Mountains, c. 0.8 mi south of junction of Sharpless Road and Lone Pine Canyon Road at Forest Service Road 3N29. N-facing slope of Upper Lytle Creek Ridge 1300 Comment
  CAS-BOT-BC167964  Rhus ovata Le Roy Abrams; E. A. McGregor 1908-7-5 677 Los Angeles Lone Pine Canyon, desert slop