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Specimen ID
Determination *
Collector
Collection Date
Collection Number
County
Locality
Elevation in meters
Feedback
CAS-BOT-BC40302
Caulanthus lasiophyllus
David Charlton
1988-4-2
1534
San Bernardino
Kramer Hills, 8 miles north of Kramers JCT(4 Corners) Highway 395. North side of highway.
914
Comment
HSC84151
Boerhavia triquetra
David Charlton
1986-11-20
621
San Bernardino
Whipple Mtns. upper Whipple Wash, 4 mi. above powerline rd. crossing
488
Comment
HSC86862
Keckiella antirrhinoides subsp. microphylla
David Charlton, B. G. Pitzer
1988-5-8
1855
San Bernardino
Providence Mtns., 0.5 mi N of Silver (Bonanza) King Mine, NE of Mitchell Caverns Rec. Area.
1067
Comment
HSC86931
Cleomella obtusifolia
David Charlton, B. G. Pitzer
1988-4-9
1640
San Bernardino
3 mi. E of Jct. of Trona Rd. from Johannesburg and Hwy. 179 Salt wells Canyon.
610
Comment Read comments Jan 8 2017
HSC86976
Cryptantha utahensis
David Charlton
1988-3-6
1235
San Bernardino
25 mi. W of Death Valley Jct., Hwy. 190, first dirt road S of eastern boundary of Park, road up hills of old lava flows, N Greenwater Range
610
Comment Read comments Dec 20 2016
HSC86982
Stipa speciosa
David Charlton, B. G. Pitzer
1988-5-7
1846
San Bernardino
E Mojave Desert, road between Essex Rd. and Black Canyon Rd. at Colton Well, Providence Mtns.
762
Comment
HSC86983
Eriogonum trichopes
David Charlton, B. G. Pitzer
1988-5-7
1812
San Bernardino
E Mojave Desert, 5.2 mi. N of Hwy. 40 on Essex Rd., Providence Mtns., 9 mi. E of Mitchell Caverns Recreational Area
762
Comment
HSC87007
Lasthenia californica
David Charlton
1988-4-2
1524
San Bernardino
Kramer Hills, 8 mi. N of Kramers Jct. (4 corners), Hwy. 395
915
Comment
HSC87008
Eriogonum deflexum
David Charlton, Alan Romsport
1988-6-14
2158
San Bernardino
Hart Mine, S Castle Mtns. E of New York Mtn., SE of baker and Landfair Valley
1372
Comment
HSC87022
Purshia stansburyana
David Charlton, B. G. Pitzer
1988-5-8
1870
San Bernardino
Providence Mtns., 0.5 mi. N of Silver (Bonanza) King Mine, NE of Mitchell Caverns Rec. Area, wash N of wooden cabins
1067
Comment
HSC87078
Lepidium flavum
David Charlton
1988-4-2
1511
San Bernardino
Kramer Hills, 8 mi. N of Kramers Jct. (4 corners), Hwy. 395
915
Comment
HSC87217
Senna armata
Charlton, Pitzer
1988-5-7
1813
San Bernardino
E Mojave Desert, 5.2 mi. N of Hwy. 40 on Essex Rd. Providence Mtns., 9 mi. E of Mitchell Caverns Recreational Area
762
Comment
HSC87270
Camissonia bistorta
David Charlton
1988-3-19
1450
San Bernardino
Main bridge on Greenspot Rd., Redlands, Santa Ana River
457
Comment
OBI49700
Anisocoma acaulis
David Charlton
1988-4-21
1784
San Bernardino
Jctn Bessemer Mine Rd and hwy 247 in Johnson Valley, between Lucerne Valley and Yucca Valley on Hwy 62. Large Wash N o of 247 with limestone hills. San Bernardino Mts
914
Comment
OBI49701
Baileya multiradiata
David Charlton
1988-4-21
1782
San Bernardino
Jctn Bessemer Mine Rd and hwy 247 in Johnson Valley, between Lucerne Valley and Yucca Valley on Hwy 62. Large Wash N o of 247 with limestone hills. San Bernardino Mts
914
Comment
OBI49703
Heterotheca sessiliflora subsp. echioides
David Charlton
1988-3-19
1419
San Bernardino
Corner of Mill and Orange Sts, Redlands
457
Comment
OBI49704
Hypochaeris glabra
David Charlton
1988-3-19
1451
San Bernardino
Main bridge on Greenspot Rd, redlands, Santa Ana riv
457
Comment
OBI49705
Ericameria linearifolia
David Charlton
1988-3-19
1423
San Bernardino
Corner of Mill and Orange Streets, Redlands
457
Comment
OBI51905
Brickellia desertorum
David Charlton and B. Pitzer, B. Pitzer
1986-1
s.n.
San Bernardino
Eastern Mojave Desert, Mescal Range, S of Clark Mtn. T16N, R13E, NW 1/4, of NE 1/4 sec 34
1585
Comment
OBI53712
Keckiella antirrhinoides
David Charlton, Barbara Pitzer
1988-5-8
1855
San Bernardino
E. Mojave Desert, 1/2 mi N of Silver (Bonanza) King Mine. Providence Mts, NE of Mitchell Caverns Rec. Area. Large N/S running wash just N of wooden cabins
1067
Comment
OBI59604
Rhus ovata
David Charlton
1988-3-19
1459
San Bernardino
Main bridge on Greenspot Rd, Redlands, Santa Ana River.
457
Comment
OBI69340
Chilopsis linearis subsp. arcuata
David Charlton, Alan Romsport
1988-6-14
2163
San Bernardino
Hart Mine, Southern Castle Mtns. E of the New York Mtn SE of Baker and Landfair Valley
1372
Comment
OBI69393
Menodora spinescens
David Charlton, Alan Romsport
1988-6-14
2144
San Bernardino
Hart Mine, Southern Castle Mts, E of the New York Mtn SE of Baker and Landfair Valley
1372
Comment
OBI70221
Eriogonum trichopes
David Charlton, Barbara Pitzer
1988-5-7
1812
San Bernardino
E Mojave Desert, 5.2 mi N of hwy 40 on Essex Rd Providence Mts, wash on lower bajada parallel to rd 9 mi E of Mitchell Carverns Recreation Area
762
Comment
OBI70223
Caulanthus lasiophyllus
David Charlton
1988-4-2
1534
San Bernardino
Kramer Hills, 8 mi N of Kramers jct (4 corners) hwy 395
914
Comment
OBI70226
Penstemon palmeri
David Charlton, Barbara Pitzer
1988-5-8
1888
San Bernardino
E. Mojave Desert, 1/2 mi N of Silver (Bonanza) King Mine. Providence Mts, NE of Mitchell Caverns Rec Area. Large N/S running wash just N of wooden cabins
1067
Comment
OBI70227
Pectocarya platycarpa
David Charlton, Barbara Pitzer
1988-5-7
1819
San Bernardino
E. Mojave Desert, 11.4 I N of hwy 40 on Essex Rd. Providence Mts, Wash on lower bajada parallel to rd 9 mi E of Mitchell Caverns Recreational Area
853
Comment Read comments Jan 8 2017
OBI79133
Pectocarya recurvata
David Charlton, Barbara Pitzer
1988-5-7
1819
San Bernardino
E. Mojave Desert, 11.4 I N of hwy 40 on Essex Rd. Providence Mts, Wash on lower bajada parallel to rd 9 mi E of Mitchell Caverns Recreational Area
853
Comment
RSA0105803
Eriastrum densifolium subsp. austromontanum
D. Charlton
1991-5-27
5279
San Bernardino
Southwest of Mormon Rocks, Hwy 138, El Cajon Pass, San Gabriel Mountains.
1005
Comment
RSA0105804
Camissonia
D. Charlton
1991-5-27
5279
San Bernardino
Southwest of Mormon Rocks, Hwy 138, El Cajon Pass, San Gabriel Mountains.
1005
Comment
RSA450365
Dithyrea californica
D. Charlton
1988-4-21
1801
San Bernardino
Jct Bessemer Mine Road and hwy 247 in Johnson Valley, between Lucerne Valley and Yucca Valley on Hwy 62
915
Comment
RSA450366
Prenanthella exigua
D. Charlton
1988-4-21
1803
San Bernardino
Jct Bessemer Mine Road and hwy 247 in Johnson Valley, between Lucerne Valley and Yucca Valley on Hwy 62
915
Comment
RSA450367
Caulanthus cooperi
D. Charlton
1988-4-21
1802
San Bernardino
Jct Bessemer Mine Road and hwy 247 in Johnson Valley, between Lucerne Valley and Yucca Valley on Hwy 62
915
Comment
RSA450368
Delphinium parishii
D. Charlton
1988-4-21
1800
San Bernardino
Jct Bessemer Mine Road and hwy 247 in Johnson Valley, between Lucerne Valley and Yucca Valley on Hwy 62.
915
Comment
RSA450369
Astragalus didymocarpus var. dispermus
D. Charlton
1988-4-21
1799
San Bernardino
Jct Bessemer Mine Road and hwy 247 in Johnson Valley, between Lucerne Valley and Yucca Valley on Hwy 62.
915
Comment
RSA450370
Leptosiphon aureus
D. Charlton
1988-4-21
1794
San Bernardino
Jct Bessemer Mine Road and hwy 247 in Johnson Valley, between Lucerne Valley and Yucca Valley on Hwy 62.
915
Comment
RSA450371
Phacelia ambigua
D. Charlton
1988-4-21
1793
San Bernardino
Jct Bessemer Mine Road and hwy 247 in Johnson Valley, between Lucerne Valley and Yucca Valley on Hwy 62.
915
Comment
RSA450372
Chaenactis macrantha
D. Charlton
1988-4-21
1792
San Bernardino
Jct Bessemer Mine Road and hwy 247 in Johnson Valley, between Lucerne Valley and Yucca Valley on Hwy 62
915
Comment
RSA450373
Eriogonum pusillum
D. Charlton
1988-4-21
1789
San Bernardino
Jct Bessemer Mine Road and hwy 247 in Johnson Valley, between Lucerne Valley and Yucca Valley on Hwy 62.
915
Comment
RSA450374
Astragalus layneae
D. Charlton
1988-4-21
1790
San Bernardino
Jct Bessemer Mine Road and hwy 247 in Johnson Valley, between Lucerne Valley and Yucca Valley on Hwy 62.
915
Comment
RSA450375
Cryptantha micrantha
D. Charlton
1988-4-21
1791
San Bernardino
Jct Bessemer Mine Road and hwy 247 in Johnson Valley, between Lucerne Valley and Yucca Valley on Hwy 62
915
Comment
RSA450376
Eriogonum pusillum
D. Charlton
1988-4-21
1789
San Bernardino
Jct Bessemer Mine Road and hwy 247 in Johnson Valley, between Lucerne Valley and Yucca Valley on Hwy 62.
915
Comment
RSA450378
Baileya pleniradiata
D. Charlton
1988-4-21
1782
San Bernardino
Jct Bessemer Mine Road and hwy 247 in Johnson Valley, between Lucerne Valley and Yucca Valley on Hwy 62
915
Comment
RSA450633
Anisocoma acaulis
D. Charlton
1988-4-21
1784
San Bernardino
Jct Bessemer Mine Road and hwy 247 in Johnson Valley, between Lucerne Valley and Yucca Valley on Hwy 62
915
Comment
RSA450634
Lepidium fremontii
D. Charlton
1988-4-21
1783
San Bernardino
Jct Bessemer Mine Road and hwy 247 in Johnson Valley, between Lucerne Valley and Yucca Valley on Hwy 62
915
Comment
RSA450635
Encelia actoni
D. Charlton
1988-4-21
1785
San Bernardino
Jct Bessemer Mine Road and hwy 247 in Johnson Valley, between Lucerne Valley and Yucca Valley on Hwy 62
915
Comment
RSA450637
Stanleya pinnata
D. Charlton
1988-4-21
1787
San Bernardino
Jct Bessemer Mine Road and hwy 247 in Johnson Valley, between Lucerne Valley and Yucca Valley on Hwy 62
915
Comment
RSA450638
Chaenactis stevioides var. stevioides
D. Charlton
1988-4-21
1788
San Bernardino
Jct Bessemer Mine Road and hwy 247 in Johnson Valley, between Lucerne Valley and Yucca Valley on Hwy 62
915
Comment
RSA450639
Ericameria cooperi
D. Charlton
1988-4-21
1796
San Bernardino
Rabbit Dry Lake, just west of Lucerne Valley
915
Comment
RSA450640
Brickellia arguta
D. Charlton
1988-4-21
1797
San Bernardino
Rabbit Dry Lake, just west of Lucerne Valley
915
Comment
RSA450641
Melica imperfecta
D. Charlton
1988-4-21
1794
San Bernardino
Rabbit Dry Lake, just west of Lucerne Valley
915
Comment
RSA450642
Eriogonum maculatum
D. Charlton
1988-4-21
1781
San Bernardino
Jct Bessemer Mine Road and hwy 247 in Johnson Valley, between Lucerne Valley and Yucca Valley on Hwy 62.
915
Comment
RSA456738
Encelia virginensis var. virginensis
D. Charlton, Barbara Pitzer
1988-5-7
1835
San Bernardino
E. Mojave Desert, 11.4 miles N of Hwy 40 on Essex Rd. Providence Mtns., Wash on lower bajada parallel to rd. 9 miles east of Mitchell Caverns Recreational Area.
854
Comment
RSA456739
Mirabilis laevis var. villosa
D. Charlton
1988-5-7
1834
San Bernardino
E. Mojave Desert, 11.4 miles N of Hwy 40 on Essex Rd. Providence Mtns., Wash on lower bajada parallel to rd. 9 miles east of Mitchell Caverns Recreational Area.
854
Comment
RSA456740
Ambrosia dumosa
D. Charlton, B. Pitzer
1988-5-7
1832
San Bernardino
E. Mojave Desert, 11.4 miles N of Hwy 40 on Essex Rd. Providence Mtns., Wash on lower bajada parallel to rd. 9 miles east of Mitchell Caverns Recreational Area.
854
Comment
RSA456741
Abronia villosa
D. Charlton, B. Pitzer
1988-5-7
1830
San Bernardino
E. Mojave Desert, 11.4 miles N of Hwy 40 on Essex Rd. Providence Mtns., Wash on lower bajada parallel to rd. 9 miles east of Mitchell Caverns Recreational Area.
854
Comment
RSA456742
Dalea mollissima
D. Charlton, Barbara Pitzer
1988-5-7
1827
San Bernardino
E. Mojave Desert, 11.4 miles N of Hwy 40 on Essex Rd. Providence Mtns., Wash on lower bajada parallel to rd. 9 miles east of Mitchell Caverns Recreational Area.
854
Comment
RSA456743
Filago depressa
D. Charlton, Barbara Pitzer
1988-5-7
1904
San Bernardino
E. Mojave Desert, 11.4 miles N of Hwy 40 on Essex Rd. Providence Mtns., Wash on lower bajada parallel to rd. 9 miles east of Mitchell Caverns Recreational Area.
854
Comment
RSA456744
Eriogonum deflexum var. baratum
D. Charlton, Barbara Pitzer
1988-5-7
1825
San Bernardino
Providence Mts, 11.4 mi N of Hwy 40 on Essex Rd.
854
Comment
RSA456745
Ambrosia eriocentra
D. Charlton, B. Pitzer
1988-5-7
1829
San Bernardino
E. Mojave Desert, 11.4 miles N of Hwy 40 on Essex Rd. Providence Mtns., Wash on lower bajada parallel to rd. 9 miles east of Mitchell Caverns Recreational Area.
854
Comment
RSA456746
Brickellia incana
D. Charlton
1988-5-7
1828
San Bernardino
Providence Mts, 11.4 mi N of Hwy 40 on Essex Rd.
854
Comment
RSA456747
Psilostrophe cooperi
D. Charlton, Barbara Pitzer
1988-5-7
1836
San Bernardino
E. Mojave Desert, 11.4 miles N of Hwy 40 on Essex Rd. Providence Mtns., Wash on lower bajada parallel to rd. 9 miles east of Mitchell Caverns Recreational Area.
854
Comment
RSA456748
Lesquerella tenella
D. Charlton
1988-5-7
1837
San Bernardino
E. Mojave Desert, 11.4 miles N of Hwy 40 on Essex Rd. Providence Mtns., Wash on lower bajada parallel to rd. 9 miles east of Mitchell Caverns Recreational Area.
854
Comment
RSA456749
Stephanomeria exigua subsp. exigua
D. Charlton, Barbara Pitzer
1988-5-7
1838
San Bernardino
Providence Mts, 11.4 mi N of Hwy 40 on Essex Rd.
854
Comment
RSA456750
Krameria erecta
D. Charlton, B. Pitzer
1988-5-7
1839
San Bernardino
E. Mojave Desert, 11.4 miles N of Hwy 40 on Essex Rd. Providence Mtns., Wash on lower bajada parallel to rd. 9 miles east of Mitchell Caverns Recreational Area.
854
Comment
RSA456751
Bahiopsis parishii
D. Charlton
1988-5-7
1841
San Bernardino
E Mojave Desert, on ranch road between Essex road and Black Canyon Road at Colton Well. Providence Mountains; E of Mitchell Caverns.
762
Comment
RSA456752
Phacelia pedicellata
D. Charlton, B. Pitzer
1988-5-7
1842
San Bernardino
E Mojave Desert, on ranch road between Essex road and Black Canyon Road at Colton Well. Providence Mountains; E of Mitchell Caverns.
762
Comment
RSA456753
Brickellia arguta
D. Charlton
1988-5-7
1843
San Bernardino
E Mojave Desert, on ranch road between Essex road and Black Canyon Road at Colton Well. Providence Mountains; E of Mitchell Caverns.
762
Comment
RSA456754
Eriogonum deflexum var. baratum
D. Charlton, Barbara Pitzer
1988-5-7
1844
San Bernardino
E Mojave Desert, on ranch road between Essex road and Black Canyon Road at Colton Well. Providence Mountains; E of Mitchell Caverns.
762
Comment
RSA456755
Nicotiana obtusifolia
D. Charlton, B. Pitzer
1988-5-7
1845
San Bernardino
E Mojave Desert, on ranch road between Essex road and Black Canyon Road at Colton Well. Providence Mountains; E of Mitchell Caverns.
762
Comment
RSA456756
Achnatherum speciosum
D. Charlton, B. Pitzer
1988-5-7
1846
San Bernardino
E Mojave Desert, on ranch road between Essex road and Black Canyon Road at Colton Well. Providence Mountains; E of Mitchell Caverns.
762
Comment
RSA456757
Calochortus kennedyi var. munzii
D. Charlton, B. Pitzer
1988-5-8
1861
San Bernardino
E Mojave Desert. N of Silver (Bonanza) King Mine. Providence Mountains, NE of Mitchell Caverns Recreation Area. Large N/S running wash just N of wooden cabins.
1067
Comment
RSA456758
Pleuraphis rigida
D. Charlton, Barbara Pitzer
1988-5-7
1847
San Bernardino
E Mojave Desert, on ranch road between Essex road and Black Canyon Road at Colton Well. Providence Mountains; E of Mitchell Caverns.
762
Comment
RSA456759
Aristida purpurea var. nealleyi
D. Charlton, B. Pitzer
1988-5-7
1848
San Bernardino
E Mojave Desert, on ranch road between Essex road and Black Canyon Road at Colton Well. Providence Mountains; E of Mitchell Caverns.
762
Comment
RSA456760
Mirabilis multiflora var. pubescens
D. Charlton, B. Pitzer
1988-5-8
1859
San Bernardino
1/2 mile N of Silver (Bonanza) King Mine. Providence Mtns., NE of Mitchell Caverns Rec. Area. Large N/S running wash just N of wooden cabins.
1067
Comment
RSA456761
Pinus monophylla
D. Charlton, Barbara Pitzer
1988-5-8
1860
San Bernardino
1/2 mile N of Silver (Bonanza) King Mine. Providence Mtns., NE of Mitchell Caverns Rec. Area. Large N/S running wash just N of wooden cabins
1067
Comment
RSA456762
Delphinium parishii
D. Charlton, B. Pitzer
1988-5-8
1863
San Bernardino
1/2 mile N of Silver (Bonanza) King Mine. Providence Mtns., NE of Mitchell Caverns Rec. Area. Large N/S running wash just N of wooden cabins.
1067
Comment
RSA456764
Arabis perennans
D. Charlton, B. Pitzer
1988-5-8
1865
San Bernardino
1/2 mile N of Silver (Bonanza) King Mine. Providence Mtns., NE of Mitchell Caverns Rec. Area. Large N/S running wash just N of wooden cabins
1067
Comment
RSA456765
Argyrochosma jonesii
D. Charlton, Barbara Pitzer
1988-5-8
1866
San Bernardino
1/2 mile N of Silver (Bonanza) King Mine. Providence Mtns., NE of Mitchell Caverns Rec. Area. Large N/S running wash just N of wooden cabins
1067
Comment
RSA456766
Galium wrightii
D. Charlton, Barbara Pitzer
1988-5-8
1867
San Bernardino
1/2 mile N of Silver (Bonanza) King Mine. Providence Mtns., NE of Mitchell Caverns Rec. Area. Large N/S running wash just N of wooden cabins.
1067
Comment
RSA456767
Cirsium neomexicanum
D. Charlton, Barbara Pitzer
1988-5-8
1868
San Bernardino
1/2 mile N of Silver (Bonanza) King Mine. Providence Mtns., NE of Mitchell Caverns Rec. Area. Large N/S running wash just N of wooden cabins.
1067
Comment
RSA456768
Gaura coccinea
D. Charlton, B. Pitzer
1988-5-8
1869
San Bernardino
1/2 mile N of Silver (Bonanza) King Mine. Providence Mtns., NE of Mitchell Caverns Rec. Area. Large N/S running wash just N of wooden cabins.
1067
Comment
RSA456769
Purshia stansburyana
D. Charlton, B. Pitzer
1988-5-8
1870
San Bernardino
1/2 mile N of Silver (Bonanza) King Mine. Providence Mtns., NE of Mitchell Caverns Rec. Area. Large N/S running wash just N of wooden cabins.
1067
Comment
RSA456770
Dudleya saxosa subsp. aloides
D. Charlton, B. Pitzer
1988-5-8
1871
San Bernardino
1/2 mile N of Silver (Bonanza) King Mine. Providence Mtns., NE of Mitchell Caverns Rec. Area. Large N/S running wash just N of wooden cabins.
1067
Comment
RSA456771
Eriogonum heermannii var. floccosum
D. Charlton
1988-5-8
1872
San Bernardino
1/2 mile N of Silver (Bonanza) King Mine. Providence Mtns., NE of Mitchell Caverns Rec. Area. Large N/S running wash just N of wooden cabins.
1067
Comment
RSA456772
Lepidium fremontii
D. Charlton, B. Pitzer
1988-5-8
1873
San Bernardino
1/2 mile N of Silver (Bonanza) King Mine. Providence Mtns., NE of Mitchell Caverns Rec. Area. Large N/S running wash just N of wooden cabins
1067
Comment
RSA456773
Cryptantha barbigera
D. Charlton, B. Pitzer
1988-5-8
1874
San Bernardino
1/2 mile N of Silver (Bonanza) King Mine. Providence Mtns., NE of Mitchell Caverns Rec. Area. Large N/S running wash just N of wooden cabins
1067
Comment
RSA456774
Galium stellatum
D. Charlton, B. Pitzer
1988-5-8
1877
San Bernardino
1/2 mile N of Silver (Bonanza) King Mine. Providence Mtns., NE of Mitchell Caverns Rec. Area. Large N/S running wash just N of wooden cabins.
1067
Comment
RSA456775
Pterostegia drymarioides
D. Charlton, Barbara Pitzer
1988-5-8
1878
San Bernardino
1/2 mile N of Silver (Bonanza) King Mine. Providence Mtns., NE of Mitchell Caverns Rec. Area. Large N/S running wash just N of wooden cabins.
1067
Comment
RSA456776
Eriogonum heermannii var. floccosum
D. Charlton
1988-5-8
1879
San Bernardino
1/2 mile N of Silver (Bonanza) King Mine. Providence Mtns., NE of Mitchell Caverns Rec. Area. Large N/S running wash just N of wooden cabins.
1067
Comment
RSA456777
Rhamnus tomentella subsp. ursina
D. Charlton, B. Pitzer
1988-5-8
1891
San Bernardino
Crystal Spring, Mitchell Caverns Recreation area, E. Mojave, Providence mtns. Spring is 1/2 mile above visitor center.
1463
Comment
RSA456778
Garrya flavescens var. pallida
D. Charlton, B. Pitzer
1988-5-8
1892
San Bernardino
Crystal Spring, Mitchell Caverns Recreation area, E. Mojave, Providence mtns. Spring is 1/2 mile above visitor center.
1463
Comment
RSA456779
Salix exigua
D. Charlton, B. Pitzer
1988-5-8
1893
San Bernardino
Crystal Spring, Mitchell Caverns Recreation area, E. Mojave, Providence mtns. Spring is 1/2 mile above visitor center.
1463
Comment
RSA456780
Euphorbia incisa
D. Charlton, Barbara Pitzer
1988-5-8
1894
San Bernardino
Crystal Spring, Mitchell Caverns Recreation area, E. Mojave, Providence mtns. Spring is 1/2 mile above visitor center.
1463
Comment
RSA456781
Baileya multiradiata
D. Charlton, B. Pitzer
1988-5-8
1895
San Bernardino
1/2 mile N of Silver (Bonanza) King Mine. Providence Mtns., NE of Mitchell Caverns Rec. Area. Large N/S running wash just N of wooden cabins.
1067
Comment
RSA456782
Juniperus osteosperma
D. Charlton, Barbara Pitzer
1988-5-8
1890
San Bernardino
Eastern Mojave Desert, Gold Valley Rd west of Hole in the Wall between Mid-Hills and Providence Mtns. Wildhorse canyon 3 miles NW of Hole-in-the-wall camp.
1219
Comment
RSA456783
Thamnosma montana
D. Charlton, B. Pitzer
1988-5-8
1896
San Bernardino
1/2 mile N of Silver (Bonanza) King Mine. Providence Mtns., NE of Mitchell Caverns Rec. Area. Large N/S running wash just N of wooden cabins.
1067
Comment
RSA456784
Prunus fasciculata
D. Charlton, B. Pitzer
1988-5-8
1897
San Bernardino
1/2 mile N of Silver (Bonanza) King Mine. Providence Mtns., NE of Mitchell Caverns Rec. Area. Large N/S running wash just N of wooden cabins.
1067
Comment
RSA456785
Penstemon palmeri
D. Charlton, B. Pitzer
1988-5-8
1888
San Bernardino
1/2 mile N of Silver (Bonanza) King Mine. Providence Mtns., NE of Mitchell Caverns Rec. Area. Large N/S running wash just N of wooden cabins.
1067
Comment
RSA457673
Cryptantha micrantha
D. Charlton, B. Pitzer
1988-5-7
1805
San Bernardino
5.2 miles N of Hwy 40 on Essex Rd. Providence Mtns., on lower bajada parallel to road, 9 miles east of Mitchell Caverns Recreational Area.
762
Comment
RSA457674
Loeseliastrum matthewsii
D. Charlton, Barbara Pitzer
1988-5-7
1806
San Bernardino
5.2 miles N of Hwy 40 on Essex Rd. Providence Mtns., on lower bajada parallel to road, 9 miles east of Mitchell Caverns Recreational Area.
762
Comment
RSA457675
Stillingia linearifolia
D. Charlton
1988-5-7
1807
San Bernardino
5.2 miles N of Hwy 40 on Essex Rd. Providence Mtns., on lower bajada parallel to road, 9 miles east of Mitchell Caverns Recreational Area.
762
Comment
RSA457676
Stephanomeria exigua subsp. exigua
D. Charlton, Barbara Pitzer
1988-5-7
1808
San Bernardino
5.2 miles N of Hwy 40 on Essex Rd. Providence Mtns., on lower bajada parallel to road, 9 miles east of Mitchell Caverns Recreational Area.
762
Comment
RSA457677
Petalonyx thurberi
D. Charlton, B. Pitzer
1988-5-7
1809
San Bernardino
5.2 miles N of Hwy 40 on Essex Rd. Providence Mtns., on lower bajada parallel to road, 9 miles east of Mitchell Caverns Recreational Area.
762
Comment
RSA457678
Dyssodia cooperi
D. Charlton, Barbara Pitzer
1988-5-7
1810
San Bernardino
5.2 miles N of Hwy 40 on Essex Rd. Providence Mtns., on lower bajada parallel to road, 9 miles east of Mitchell Caverns Recreational Area.
762
Comment
RSA457679
Eriogonum thomasii
D. Charlton, Barbara Pitzer
1988-5-7
1811
San Bernardino
5.2 miles N of Hwy 40 on Essex Rd. Providence Mtns., on lower bajada parallel to road, 9 miles east of Mitchell Caverns Recreational Area.
762
Comment
RSA457681
Senna armata
D. Charlton, B. Pitzer
1988-5-7
1813
San Bernardino
5.2 miles N of Hwy 40 on Essex Rd. Providence Mtns., on lower bajada parallel to road, 9 miles east of Mitchell Caverns Recreational Area.
762
Comment
RSA457682
Linanthus aureus subsp. decorus
D. Charlton, B. Pitzer
1988-5-7
1814
San Bernardino
5.2 miles N of Hwy 40 on Essex Rd. Providence Mtns., on lower bajada parallel to road, 9 miles east of Mitchell Caverns Recreational Area.
762
Comment
RSA457683
Descurainia pinnata
D. Charlton
1988-5-7
1814
San Bernardino
5.2 miles N of Hwy 40 on Essex Rd. Providence Mtns., on lower bajada parallel to road, 9 miles east of Mitchell Caverns Recreational Area.
762
Comment
RSA457685
Camissonia claviformis subsp. aurantiaca
D. Charlton, Barbara Pitzer
1988-5-7
1817
San Bernardino
5.2 miles N of Hwy 40 on Essex Rd. Providence Mtns., on lower bajada parallel to road, 9 miles east of Mitchell Caverns Recreational Area.
762
Comment
RSA457686
Gilia stellata
D. Charlton, Barbara Pitzer
1988-5-7
1818
San Bernardino
5.2 miles N of Hwy 40 on Essex Rd. Providence Mtns., on lower bajada parallel to road, 9 miles east of Mitchell Caverns Recreational Area.
762
Comment
RSA457687
Pectocarya platycarpa
D. Charlton, B. Pitzer
1988-5-7
1819
San Bernardino
E. Mojave Desert, 11.4 miles N of Hwy 40 on Essex Rd. Providence Mtns., Wash on lower bajada parallel to rd. 9 miles east of Mitchell Caverns Recreational Area.
854
Comment
RSA457688
Achyronychia cooperi
D. Charlton, B. Pitzer
1988-5-7
1820
San Bernardino
E. Mojave Desert, 11.4 miles N of Hwy 40 on Essex Rd. Providence Mtns., Wash on lower bajada parallel to rd. 9 miles east of Mitchell Caverns Recreational Area.
854
Comment
RSA457689
Eriogonum fasciculatum var. polifolium
D. Charlton, Barbara Pitzer
1988-5-7
1822
San Bernardino
E. Mojave Desert, 11.4 miles N of Hwy 40 on Essex Rd. Providence Mtns., Wash on lower bajada parallel to rd. 9 miles east of Mitchell Caverns Recreational Area.
854
Comment
RSA457690
Eriogonum nidularium
D. Charlton, Barbara Pitzer
1988-5-7
1823
San Bernardino
Providence Mts, 11.4 mi N of Hwy 40 on Essex Rd.
854
Comment
RSA457691
Palafoxia arida var. arida
D. Charlton, Barbara Pitzer
1988-5-7
1824
San Bernardino
E. Mojave Desert, 11.4 miles N of Hwy 40 on Essex Rd. Providence Mtns., Wash on lower bajada parallel to rd. 9 miles east of Mitchell Caverns Recreational Area.
854
Comment
RSA463003
Salazaria mexicana
D. Charlton, B. Pitzer
1988-5-7
1826
San Bernardino
E. Mojave Desert, 11.4 miles N of Hwy 40 on Essex Rd. Providence Mtns., Wash on lower bajada parallel to rd. 9 miles east of Mitchell Caverns Recreational Area.
854
Comment
RSA463005
Cryptantha angustifolia
D. Charlton, B. Pitzer
1988-5-7
1821
San Bernardino
E. Mojave Desert, 11.4 miles N of Hwy 40 on Essex Rd. Providence Mtns., Wash on lower bajada parallel to rd. 9 miles east of Mitchell Caverns Recreational Area.
854
Comment
RSA463007
Phacelia campanularia subsp. vasiformis
D. Charlton, B. Pitzer
1988-5-8
1883
San Bernardino
1/2 mile N of Silver (Bonanza) King Mine. Providence Mtns., NE of Mitchell Caverns Rec. Area. Large N/S running wash just N of wooden cabins.
1067
Comment
RSA463008
Lotus rigidus
D. Charlton, Barbara Pitzer
1988-5-8
1884
San Bernardino
1/2 mile N of Silver (Bonanza) King Mine. Providence Mtns., NE of Mitchell Caverns Rec. Area.
1067
Comment
RSA463009
Verbena gooddingii
D. Charlton, B. Pitzer
1988-5-8
1885
San Bernardino
Eastern Mojave Desert, Gold Valley Rd west of Hole in the Wall between Mid-Hills and Providence Mtns. Wildhorse canyon 3 miles NW of Hole-in-the-wall camp.
1220
Comment
RSA463010
Linanthus pungens subsp. hallii
D. Charlton, B. Pitzer
1988-5-8
1880
San Bernardino
E Mojave Desert. N of Silver (Bonanza) King Mine. Providence Mountains, NE of Mitchell Caverns Recreation Area. Large N/S running wash just N of wooden cabins.
1067
Comment
RSA463011
Lycium andersonii
D. Charlton, B. Pitzer
1988-5-8
1887
San Bernardino
Eastern Mojave Desert, Gold Valley Rd west of Hole in the Wall between Mid-Hills and Providence Mtns. Wildhorse canyon 3 miles NW of Hole-in-the-wall camp.
1220
Comment
RSA463012
Menodora scoparia
D. Charlton, B. Pitzer
1988-5-8
1850
San Bernardino
1/2 mile N of Silver (Bonanza) King Mine. Providence Mtns., NE of Mitchell Caverns Rec. Area. Large N/S running wash just N of wooden cabins.
1067
Comment
RSA463013
Cheilanthes parryi
D. Charlton, Barbara Pitzer
1988-5-8
1889
San Bernardino
1/2 mile N of Silver (Bonanza) King Mine. Providence Mtns., NE of Mitchell Caverns Rec. Area. Large N/S running wash just N of wooden cabins
1067
Comment
RSA483589
Viguiera parishii
D. Charlton, Barbara Pitzer
1988-5-7
1841
San Bernardino
E Mojave Desert, on ranch road between Essex road and Black Canyon Road at Colton Well. Providence Mountains; E of Mitchell Caverns.
762
Comment
RSA483591
Achnatherum speciosum
D. Charlton, B. Pitzer
1988-5-8
1882
San Bernardino
1/2 mile N of Silver (Bonanza) King Mine. Providence Mtns., NE of Mitchell Caverns Rec. Area. Large N/S running wash just N of wooden cabins
1067
Comment
RSA483592
Castilleja angustifolia
D. Charlton, Barbara Pitzer
1988-5-8
1906
San Bernardino
Gold Valley Rd., NW of Hole-in-the-Wall Campground, Mid Hills.
1677
Comment
RSA483593
Erigeron divergens
D. Charlton, Barbara Pitzer
1988-5-8
1907
San Bernardino
Gold Valley Rd., NW of Hole-in-the-Wall Campground, Mid Hills.
1677
Comment
RSA486618
Plagiobothrys jonesii
D. Charlton, Steve Boyd, L. Arnseth, S. Meury, D. Nordin, Richard Noyes, Timothy S. Ross
1988-4-8
1737
San Bernardino
South side of Ord Mountain. North of Lucerne Valley. 10 miles north of the Bear Valley Road on Camp Rock Road. South-facing upper bajada with rocky canyons to 20 deep. Mojave Desert.
1372
Comment
RSA486629
Ericameria cuneata var. spathulata
D. Charlton, L. Arnseth, Sara Meury, D. Nordin, Richard Noyes, Timothy S. Ross
1988-4-8
1599
San Bernardino
South side of Ord Mountain. North of Lucerne Valley. 10 miles north of the Bear Valley Road on Camp Rock Road. South-facing upper bajada with rocky canyons to 20' deep. Mojave Desert.
1372
Comment
RSA486630
Ephedra viridis
D. Charlton, S. D. Boyd, L. Arnseth, S. Meury, D. Nordin, R. Noyes, Timothy S. Ross
1988-4-8
1627
San Bernardino
South side of Ord Mountain. North of Lucerne Valley. 10 miles north of the Bear Valley Road on Camp Rock Road.
1372
Comment
RSA486632
Aristida purpurea var. purpurea
D. Charlton, Steve Boyd, L. Arnseth, S. Meury, D. Nordin, Richard Noyes, Timothy S. Ross
1988-4-8
1624
San Bernardino
South side of Ord Mountain. North of Lucerne Valley. 10 miles north of the Bear Valley Road on Camp Rock Road.
1372
Comment
RSA486636
Elymus elymoides
D. Charlton, L. Arnseth, S. Meury, D. Nordin, R. Noyes, Timothy S. Ross
1988-4-8
1620
San Bernardino
South side of Ord Mountain. North of Lucerne Valley. 10 miles north of the Bear Valley Road on Camp Rock Road. South-facing upper bajada with rocky canyons to 20' deep. Mojave Desert.
1372
Comment
RSA486653
Cheilanthes parryi
D. Charlton, Steve Boyd, L. Arnseth, Sara Meury, D. Nordin, R. Noyes, T S
1988-4-8
1752
San Bernardino
West side of Ord Mtn. North of Lucerne Valley. 15 miles S of I 40 on Camp Rock Road near Tyler Valley South facing upper bajada with rocky canyons to 20' deep.
1524
Comment
RSA486654
Pellaea mucronata var. mucronata
D. Charlton, Steve Boyd, L. Arnseth, Sara Meury, D. Nordin, R. Noyes, T S
1988-4-8
1751
San Bernardino
West side of Ord Mtn. North of Lucerne Valley. 15 miles S of I 40 on Camp Rock Road near Tyler Valley South facing upper bajada with rocky canyons to 20' deep.
1524
Comment Read comments Oct 8 2007
RSA489595
Machaeranthera canescens
D. Charlton, Alan Romspert
1988-6-14
2143
San Bernardino
Hart Mine, Southern Castle Mountains. E of the New York Mountain SE of Baker and Landfair Valley.
1372
Comment
RSA489596
Ambrosia eriocentra
D. Charlton, Alan Romspert
1988-6-14
2162
San Bernardino
Hart Mine, Southern Castle Mountains. E of the New York Mountain SE of Baker and Landfair Valley.
1372
Comment
RSA489597
Chilopsis linearis subsp. arcuata
D. Charlton
1988-6-14
2163
San Bernardino
Hart Mine, Southern Castle Mountains. E of the New York Mountain SE of Baker and Landfair Valley.
1372
Comment
RSA489598
Stanleya pinnata
D. Charlton, Alan Romspert
1988-6-14
2160
San Bernardino
Hart Mine, Southern Castle Mountains. E of the New York Mountain SE of Baker and Landfair Valley.
1372
Comment
RSA489599
Muhlenbergia porteri
D. Charlton, Alan Romspert
1988-6-14
2157
San Bernardino
Hart Mine, Southern Castle Mountains. E of the New York Mountain, SE of Baker and Landfair Valley.
1371
Comment
RSA489600
Physalis hederifolia
D. Charlton, Alan Romspert
1988-6-14
2156
San Bernardino
Hart Mine, Southern Castle Mountains, E of the New York Mountain SE of Baker and Landfair Valley.
1372
Comment
RSA489601
Hoffmannseggia glauca
D. Charlton, Alan Romspert
1988-6-14
2154
San Bernardino
Hart Mine, Southern Castle Mountains, E of the New York Mountain SE of Baker and Landfair Valley.
1371
Comment
RSA489602
Penstemon palmeri
D. Charlton, Alan Romspert
1988-6-14
2151
San Bernardino
Hart Mine, Southern Castle Mountains, E of the New York Mountain SE of Baker and Landfair Valley.
1372
Comment
RSA489603
Xylorhiza tortifolia
D. Charlton, Alan Romspert
1988-6-14
2139
San Bernardino
Hart Mine, Southern Castle Mountains. E of the New York Mountain, SE of Baker and Landfair Valley.
1371
Comment
RSA489604
Mirabilis coccinea
D. Charlton, Romsport
1988-6-14
2140
San Bernardino
Hart Mine, Southern Castle Mountains, E of the New York Mountain SE of Baker and Landfair Valley.
1372
Comment
RSA489605
Pleuraphis jamesii
D. Charlton, Alan Romspert
1988-6-14
2141
San Bernardino
Hart Mine, Southern Castle Mountains. E of the New York Mountain SE of Baker and Landfair Valley.
1372
Comment
RSA489606
Aristida
D. Charlton, Alan Romspert
1988-6-14
2124
San Bernardino
Hart Mine, Southern Castle Mountains. E of the New York Mountain, SE of Baker and Landfair Valley.
1371
Comment
RSA489607
Menodora spinescens
D. Charlton, Alan Romspert
1988-6-14
2144
San Bernardino
Hart Mine, Southern Castle Mountains. E of the New York Mountain SE of Baker and Landfair Valley.
1372
Comment
RSA489608
Brickellia oblongifolia var. linifolia
D. Charlton
1988-6-14
2145
San Bernardino
Hart Mine, Southern Castle Mountains, E of New York Mtn.
1372
Comment
RSA489610
Acamptopappus sphaerocephalus var. sphaerocephalus
D. Charlton
1988-6-14
1247
San Bernardino
Hart Mine, Southern Castle Mountains. E of the New York Mountain, SE of Baker and Landfair Valley.
1371
Comment
RSA489611
Fallugia paradoxa
D. Charlton, Alan Romspert
1988-6-14
2148
San Bernardino
Hart Mine, Southern Castle Mountains. E of the New York Mountain SE of Baker and Landfair Valley.
1372
Comment
RSA489612
Linum puberulum
D. Charlton, Alan Romspert
1988-6-14
2149
San Bernardino
Hart Mine, Southern Castle Mountains. E of the New York Mountain SE of Baker and Landfair Valley.
1372
Comment
RSA489613
Nitrophila occidentalis
D. Charlton, Alan Romspert
1988-6-15
2013
San Bernardino
Soda Springs, Soda Dry lake, SW of Baker. Zyzzx offramp Hwy 15 near Nevada border.
305
Comment
RSA489614
Cleomella obtusifolia
D. Charlton, Alan Romspert
1988-6-15
2012
San Bernardino
Soda Springs, Soda Dry Lakem SW of Baker. Zyzzx off-ramp Hwy 15 near Nevada border. High water table at base of Soda Mtns.
Comment
RSA489615
Allenrolfea occidentalis
D. Charlton
1988-6-15
2011
San Bernardino
Soda Springs, Soda Dry lake, SW of Baker. Zyzzx offramp Hwy 15 near Nevada border.
305
Comment
RSA489616
Anemopsis californica
D. Charlton, Alan Romspert
1988-6-15
2009
San Bernardino
Soda Springs, Soda Dry lake, SW of Baker. Zyzzx offramp Hwy 15 near Nevada border.
305
Comment
RSA489617
Salvia mohavensis
D. Charlton, Alan Romsport
1988-6-14
2159
San Bernardino
Hart Mine, Southern Castle Mountains, E of the New York Mountain SE of Baker and Landfair Valley.
1372
Comment
RSA489618
Eriogonum deflexum var. baratum
D. Charlton, Alan Romspert
1988-6-14
2158
San Bernardino
Hart Mine, Southern Castle Mountains, E of the New York Mountain SE of Baker and Landfair Valley.
1372
Comment
RSA489848
Eriogonum palmerianum
D. Charlton, Alan Romspert
1988-6-14
2155
San Bernardino
Hart Mine, Southern Castle Mountains, E of the New York Mountain SE of Baker and Landfair Valley.
1372
Comment
RSA491629
Achnatherum speciosum
D. Charlton, L. Arnseth, S. Meury, D. Nordin, Richard Noyes, Timothy S. Ross
1988-4-8
1617
San Bernardino
South side of Ord Mountain. North of Lucerne Valley. 10 miles north of the Bear Valley Road on Camp Rock Road. South-facing upper bajada with rocky canyons to 20' deep. Mojave Desert.
1372
Comment
RSA491631
Poa fendleriana
D. Charlton, Steve Boyd, L. Arnseth, S. Meury, Richard Noyes, Timothy S. Ross
1988-4-8
1745
San Bernardino
West side of Ord Mtn. North of Lucerne Valley. 15 miles S of I 40 on Camp Rock Road near Tyler Valley South facing upper bajada with rocky canyons to 20' deep.
1524
Comment
RSA491632
Monardella boydii
D. Charlton, L. Arnseth, S. Meury, D. Nordin, Richard Noyes, A. R. Ross
1988-4-8
1743
San Bernardino
West side of Ord Mtn. North of Lucerne Valley. 15 miles S of I 40 on Camp Rock Road near Tyler Valley.
1524
Comment
RSA491639
Salvia columbariae
D. Charlton, Steve D. Boyd, L. Arnseth, S. Meury, D. Nordin, R. Noyes, Tim S. Ross
1988-4-8
1606
San Bernardino
South side of Ord Mountain. North of Lucerne Valley. 10 miles north of the Bear Valley Road on Camp Rock Road. South-facing upper bajada with rocky canyons to 20 deep. Mojave Desert.
1372
Comment
RSA491886
Ephedra viridis
D. Charlton, S. D. Boyd, L. Arnseth, S. Meury, D. Nordin, R. Noyes, Timothy S. Ross
1988-4-8
1770
San Bernardino
West side of Ord Mtn. North of Lucerne Valley. 15 miles S of I 40 on Camp Rock Road near Tyler Valley South facing upper bajada with rocky canyons to 20' deep.
1524
Comment Read comments Oct 3 2007
RSA491890
Camissonia boothii
D. Charlton, Steve D. Boyd, L. Arnseth, S. Meury, D. Nordin, R. Noyes, Tim S. Ross
1988-4-8
1779
San Bernardino
South side of Ord Mountain. North of Lucerne Valley. 10 miles north of the Bear Valley Road on Camp Rock Road. South-facing upper bajada with rocky canyons to 20 deep. Mojave Desert.
1372
Comment
RSA491893
Cryptantha circumscissa
D. Charlton, L. Arnseth, D. Nordin, Richard Noyes, Timothy S. Ross, Steve Boyd
1988-4-8
1596
San Bernardino
South side of Ord Mountain. North of Lucerne Valley. 10 miles north of the Bear Valley Road on Camp Rock Road. South-facing upper bajada with rocky canyons to 20 deep. Mojave Desert.
1372
Comment
RSA491896
Descurainia pinnata subsp. glabra
D. Charlton
1988-4-8
1600
San Bernardino
South side of Ord Mountain. North of Lucerne Valley. 10 miles north of the Bear Valley Road on Camp Rock Road. South-facing upper bajada with rocky canyons to 20 deep. Mojave Desert.
1372
Comment
RSA491898
Poa fendleriana
D. Charlton, Steve Boyd, L. Arnseth, S. Meury, Richard Noyes, Timothy S. Ross
1988-4-8
1602
San Bernardino
South side of Ord Mountain. North of Lucerne Valley. 10 miles north of the Bear Valley Road on Camp Rock Road. South-facing upper bajada with rocky canyons to 20' deep. Mojave Desert.
1372
Comment
RSA491900
Ephedra nevadensis
D. Charlton, S. D. Boyd, L. Arnseth, S. Meury, D. Nordin, R. Noyes, Timothy S. Ross
1988-4-8
1604
San Bernardino
South side of Ord Mountain. North of Lucerne Valley. 10 miles north of the Bear Valley Road on Camp Rock Road.
1372
Comment Read comments Oct 3 2007
RSA504958
Gutierrezia sarothrae
D. Charlton
1988-6-14
2150
San Bernardino
Hart Mine, Southern Castle Mountains. E of the New York Mountain SE of Baker and Landfair Valley.
1372
Comment
RSA504959
Cleomella obtusifolia
D. Charlton, B. Pitzer
1988-4-9
1640
San Bernardino
3 miles E of Junction of Trona Road from Johannesburg and Hwy 178 Salt Wells Canyon.
610
Comment Read comments Jan 8 2017
RSA504960
Rafinesquia neomexicana
D. Charlton, Barbara Pitzer
1988-4-9
1639
San Bernardino
Junction of Trona Road from Johannesberg and Highway 178, west of salt Wells Canyon
671
Comment
RSA504971
Salvia dorrii subsp. dorrii
D. Charlton, Barbara Pitzer
1988-5-8
1852
San Bernardino
1/2 mile N of Silver (Bonanza) King Mine. Providence Mtns., NE of Mitchell Caverns Rec. Area. Large N/S running wash just N of wooden cabins.
1067
Comment
RSA504972
Eriophyllum multicaule
D. Charlton
1988-3-19
1457
San Bernardino
Main bridge on Greenspot Road, Redlands, Santa Ana River.
457
Comment
RSA504973
Loeflingia squarrosa
D. Charlton
1988-3-19
1456
San Bernardino
Main bridge on Greenspot Road, Redlands, Santa Ana River.
457
Comment
RSA504974
Pectocarya linearis subsp. ferocula
D. Charlton
1988-3-19
1425
San Bernardino
Main bridge on Greenspot Road, Redlands, Santa Ana River.
457
Comment
RSA504984
Euphorbia incisa
D. Charlton, Barbara Pitzer
1988-5-8
1851
San Bernardino
1/2 mile N of Silver (Bonanza) King Mine. Providence Mtns., NE of Mitchell Caverns Rec. Area. Large N/S running wash just N of wooden cabins.
1067
Comment
RSA504986
Phoradendron densum
D. Charlton
1988-3-19
1421
San Bernardino
Main bridge on Greenspot Road, Redlands, Santa Ana River.
457
Comment
RSA505007
Chaenactis fremontii
D. Charlton, B. Pitzer
1988-4-9
1638
San Bernardino
Jct of Trona Road from Johannesburg and Hwy 178. W of Salt Wells Canyon.
671
Comment
RSA505008
Astragalus lentiginosus var. variabilis
D. Charlton, Barbara Pitzer
1988-4-9
1635
San Bernardino
4.2 miles N of Kramers Junction, U.S. 395, W of Barstow. Four Corners, NE of Federal Prison.
915
Comment
RSA552177
Cryptantha circumscissa
D. Charlton
1991-5-12
5108
San Bernardino
Kramer Hills, Powerline Rd. west of Hwy. 395, one mile south of crest at base of hills.
823
Comment
RSA552178
Chaenactis carphoclinia var. carphoclinia
D. Charlton
1991-4-20
4903
San Bernardino
Northern Stepladder Mountains; N Ward Valley; 17 miles south anf 6 miles east of Water Road turnoff, Hwy 40.
610
Comment
RSA552183
Astragalus didymocarpus var. dispermus
D. Charlton
1991-5-12
5112
San Bernardino
Kramer Hills, Powerline Rd. west of Hwy. 395, one mile south of crest at base of hills.
823
Comment
RSA552184
Calycoseris parryi
D. Charlton
1991-5-12
5113
San Bernardino
Kramer Hills, Powerline Rd. west of Hwy. 395, one mile south of crest at base of hills.
823
Comment
RSA552382
Senecio flaccidus var. douglasii
D. Charlton
1991-6-22
5438
San Bernardino
1 mile W of Hwy 15 and 138
1036
Comment
RSA552383
Sambucus mexicana
D. Charlton
1991-6-22
5440
San Bernardino
Mormon Rocks, 1 mile east of Jct of Hwy 15 and 138.
1036
Comment
RSA552384
Lotus scoparius var. brevialatus
D. Charlton
1991-6-22
5443
San Bernardino
Mormon Rocks, 1 mile east of Jct. on Hwy 15 and 138. Sandy Valley fromed by San Aandreas fsult.
1037
Comment
RSA552390
Layia glandulosa subsp. glandulosa
D. Charlton
1990-3-3
4180
San Bernardino
Propellant Initiation Program Site: east of Leuhman Ridge
823
Comment
RSA552391
Eremalche exilis
D. Charlton
1990-3-3
4181
San Bernardino
Propellant Initiation Program Site: east of Leuhman Ridge
823
Comment
RSA552399
Petalonyx thurberi
D. Charlton
1990-5-12
4296
San Bernardino
Marble Mtns, E of the twon of Amboy, wash on the western edge of Amboy 2 miles on Hwy 66.
671
Comment
RSA552400
Dicentra chrysantha
D. Charlton
1991-6-22
5444
San Bernardino
Mormon Rocks, 1 mile east of Jct of Hwy 15 and 138
1037
Comment
RSA552401
Cryptantha decipiens
D. Charlton
1991-6-22
5427
San Bernardino
Mtn. Summit, 5 miles east of Jct of Hwy 15 on 138.
1037
Comment
RSA552402
Asclepias californica
D. Charlton
1991-6-22
5429
San Bernardino
1 mile W of Hwy 15 and 138
1036
Comment
RSA552403
Encelia actoni
D. Charlton
1991-6-22
5424
San Bernardino
Mtn. Summit, 5 miles east of Jct of Hwy 15 on 138.
1037
Comment
RSA552453
Caesalpinia gilliesii
D. Charlton
1991-6-22
5450
San Bernardino
Jct. Hwy 395 and Trona Road, northern edge of Johannesburg. Crest of ridge below Government Peak.
1067
Comment
RSA552469
Lotus salsuginosus var. brevivexillus
D. Charlton
1991-4-20
4866
San Bernardino
Northern Stepladder Mountains; N Ward Valley; 17 miles south anf 6 miles east of Water Road turnoff, Hwy 40.
610
Comment
RSA552470
Mentzelia albicaulis
D. Charlton
1991-4-20
4891
San Bernardino
Northern Stepladder Mountains; N Ward Valley; 17 miles south anf 6 miles east of Water Road turnoff, Hwy 40.
610
Comment
RSA552473
Senna armata
D. Charlton
1991-4-20
4899
San Bernardino
Northern Stepladder Mountains; N Ward Valley; 17 miles south anf 6 miles east of Water Road turnoff, Hwy 40.
610
Comment
RSA552474
Trichoptilium incisum
D. Charlton
1991-4-20
4896
San Bernardino
Northern Stepladder Mountains; N Ward Valley; 17 miles south anf 6 miles east of Water Road turnoff, Hwy 40.
610
Comment
RSA552475
Plantago ovata var. fastigiata
D. Charlton
1991-4-20
4893
San Bernardino
Northern Stepladder Mountains; N Ward Valley; 17 miles south anf 6 miles east of Water Road turnoff, Hwy 40.
610
Comment
RSA552501
Caulanthus amplexicaulis
D. Charlton, K. Ballantyne
1990-6-9
4406
San Bernardino
Green Valley Lake Road, San Bernardino National Forest, NW of Lake Arrowhead.
1677
Comment
RSA552520
Leptosiphon nudatus
D. Charlton
1991-5-27
5312
San Bernardino
Junction Phelan Road and Highway 138, Mojave Desert, eastern foothills of the San Gabriel Mountains.
1250
Comment
RSA552524
Pectocarya penicillata
D. Charlton
1991-3-27
5300
San Bernardino
Jct Phelan Road and Hwy 138, Mojave Desert, eastern foothills of the San Gabriel Mtns.
1249
Comment
RSA552525
Fremontodendron californicum subsp. californicum
D. Charlton
1991-5-27
5299
San Bernardino
Junction Phelan Road and Highway 138, Mojave Desert, eastern foothills of the San Gabriel Mountains.
1250
Comment
RSA552526
Mimulus fremontii var. fremontii
D. Charlton
1991-5-27
5292
San Bernardino
Junction Phelan Road and Highway 138, Mojave Desert, eastern foothills of the San Gabriel Mountains.
1250
Comment
RSA552553
Camissonia palmeri
D. Charlton
1991-4-15
4820
San Bernardino
Kramer Hills, crest just east of Hwy 395.
945
Comment
RSA552560
Eriogonum plumatella
D. Charlton
1991-6-22
5432
San Bernardino
Junction: Sheep Creek Road and Highway 138, road to Phelan.
1037
Comment
RSA552561
Salvia apiana
D. Charlton
1991-6-22
5436
San Bernardino
Mormon Rocks, 1 mile east of Jct of Hwy 15 and 138
1037
Comment
RSA552564
Gilia stellata
D. Charlton
1991-4-20
4881
San Bernardino
Northern Stepladder Mountains; N Ward Valley; 17 miles south anf 6 miles east of Water Road turnoff, Hwy 40.
610
Comment
RSA552573
Bahiopsis parishii
D. Charlton
1991-4-20
4867
San Bernardino
Northern Stepladder Mountains; N Ward Valley; 17 miles south anf 6 miles east of Water Road turnoff, Hwy 40.
610
Comment
RSA552574
Encelia frutescens
D. Charlton
1991-4-20
4867
San Bernardino
Northern Stepladder Mountains; N Ward Valley; 17 miles south anf 6 miles east of Water Road turnoff, Hwy 40.
610
Comment
RSA552575
Phacelia ambigua
D. Charlton
1991-4-20
4892
San Bernardino
Northern Stepladder Mountains; N Ward Valley; 17 miles south anf 6 miles east of Water Road turnoff, Hwy 40.
610
Comment
RSA552577
Ditaxis neomexicana
D. Charlton
1991-4-20
4898
San Bernardino
Northern Stepladder Mountains; N Ward Valley; 17 miles south anf 6 miles east of Water Road turnoff, Hwy 40.
610
Comment
RSA552578
Adenophyllum porophylloides
D. Charlton
1991-4-20
4897
San Bernardino
Northern Stepladder Mountains; N Ward Valley; 17 miles south anf 6 miles east of Water Road turnoff, Hwy 40.
610
Comment
RSA552579
Mentzelia involucrata
D. Charlton
1991-4-20
4882
San Bernardino
Northern Stepladder Mountains; N Ward Valley; 17 miles south anf 6 miles east of Water Road turnoff, Hwy 40.
610
Comment
RSA552580
Eriogonum inflatum var. inflatum
D. Charlton
1991-4-20
4884
San Bernardino
Northern Stepladder Mountains; N Ward Valley; 17 miles south anf 6 miles east of Water Road turnoff, Hwy 40.
610
Comment
RSA552583
Eriogonum pusillum
D. Charlton
1991-5-27
5290
San Bernardino
Mountain Summit, Hwy.138, El Cajon Pass, San Gabriel Mountains
1250
Comment Read comments Jan 7 2017
RSA552585
Saltugilia splendens subsp. splendens
D. Charlton
1991-5-27
5278
San Bernardino
Southwest of Mormon Rocks, Hwy 138, El Cajon Pass, San Gabriel Mountains.
1005
Comment
RSA552586
Camissonia pallida subsp. pallida
D. Charlton
1991-5-27
5277
San Bernardino
Southwest of Mormon Rocks, Hwy 138, El Cajon Pass, San Gabriel Mountains.
1006
Comment
RSA552587
Chorizanthe xanti var. leucotheca
D. Charlton
1991-5-27
5276
San Bernardino
Southwest of Mormon Rocks, Hwy 138, El Cajon Pass, San Gabriel Mountains.
1006
Comment
RSA555483
Astragalus acutirostris
D. Charlton
1991-5-21
5261 -B
San Bernardino
NW of Kramer Junction, 1/4 mile W of LUZ project site.
732
Comment
RSA557282
Marah fabacea
D. Charlton, Mark Hagan, Mike Perry
1989-3-27
2807
San Bernardino
Unnamed Dry Spring near Kramer Peak, Kramer Hills.
991
Comment
RSA557825
Atriplex spinifera
D. Charlton, Mike Perry, Mark Hagan
1989-3-27
2812
San Bernardino
Unnamed dry spring near kramer Peak, Kramer Hills.
994
Comment
RSA557826
Marah fabacea
D. Charlton, Mike Perry, Mark Hagan
1989-3-27
2807
San Bernardino
Unnamed Dry Spring near Kramer Peak, Kramer Hills.
991
Comment
RSA557827
Krascheninnikovia lanata
D. Charlton, Mike Perry, Mark Hagan
1989-3-27
2810
San Bernardino
Unnamed Dry Spring near Kramer Peak, Kramer Hills.
991
Comment
RSA557829
Leptosyne californica
D. Charlton, Mike Perry, Mark Hagan
1989-3-27
2806
San Bernardino
Unnamed Dry Spring near Kramer Peak, Kramer Hills.
991
Comment
RSA557833
Rumex hymenosepalus
D. Charlton, Donna Raddatz, Gary Bolton, Kirsten Berry
1991-4-14
4798
San Bernardino
Stoddard Valley, 5 miles south of Barstow on Hwy 247.
854
Comment
RSA557844
Salvia dorrii subsp. dorrii
D. Charlton
1989-3-27
2866
San Bernardino
Mojave Desert, East Range (PIRA), lower east slopes of Southern Leuhman Ridge.
854
Comment
RSA557865
Tetradymia axillaris var. longispina
D. Charlton, Michael Perry, Mark Hagan
1989-3-27
2850
San Bernardino
Unnamed Dry Spring near Kramer Peak, Kramer Hills.
991
Comment
RSA557866
Rumex hymenosepalus
D. Charlton, Mark Hagan, Mike Perry
1989-3-27
2800
San Bernardino
Unnamed Dry Spring near Kramer Peak, Kramer Hills.
991
Comment
RSA560911
Eriophyllum wallacei
D. Charlton
1990-3-3
4182
San Bernardino
Propellant Initiation Program Site: east of Leuhman Ridge
823
Comment
RSA560952
Caulanthus inflatus
D. Charlton
1991-4-15
4814
San Bernardino
Kramer Hills, crest just east of Hwy 395.
944
Comment
RSA560953
Elymus elymoides
D. Charlton
1991-5-10
5096
San Bernardino
Kramer Hills, Powerline Road west of Hwy 395, 1 mile south of crest at base of hills
823
Comment
RSA560959
Amsonia tomentosa var. tomentosa
D. Charlton
1992-6-14
s.n.
San Bernardino
Parker Dam, Joshua Tree Woodland
1067
Comment
RSA560966
Linanthus demissus
D. Charlton
1991-4-20
4907
San Bernardino
Road to Mitchell Caverns, Clipper Valley. 1 mile north of jct with Esse Rd. turnoff, Hwy. 40. Lower bajada and valley bottom with occasional basaltic outcrops.
305
Comment
RSA560972
Pectocarya heterocarpa
D. Charlton, Donna Raddatz, Gary Bolton, K. H. Berry
1991-4-14
4803
San Bernardino
Stoddard Valley, 5 miles south of Barstow on Hwy 247.
854
Comment
RSA560973
Marah macrocarpa
D. Charlton
1991-5-12
5114
San Bernardino
Oak Hill rd., Cajon Pass, east of I-15 and east of Summit Inn Restaurant.
1250
Comment
RSA560974
Prunus fasciculata
D. Charlton
1991-5-12
5115
San Bernardino
Oak Hill rd., Cajon Pass, east of I-15 and east of Summit Inn Restaurant.
1250
Comment
RSA560975
Phacelia ambigua
D. Charlton
1991-4-14
4806
San Bernardino
Stoddard Valley, 5 miles south of Barstow on Hwy 247.
854
Comment
RSA560979
Gilia stellata
D. Charlton
1991-5-10
5092
San Bernardino
Kramer Hills, Powerline Road west of Hwy 395, 1 mile south of crest at base of hills
823
Comment
RSA560980
Stephanomeria parryi
D. Charlton
1991-5-10
5094
San Bernardino
Kramer Hills, Powerline Road west of Hwy 395, 1 mile south of crest at base of hills
823
Comment
RSA560981
Chorizanthe watsonii
D. Charlton
1991-5-10
5095
San Bernardino
Kramer Hills, Powerline Road west of Hwy 395, 1 mile south of crest at base of hills
823
Comment
RSA562144
Astragalus didymocarpus var. dispermus
D. Charlton
1991-4-20
4912
San Bernardino
Road to Mitchell Caverns, Clipper Valley. 1 mile north of jct with Esse Rd. turnoff, Hwy. 40. Lower bajada and valley bottom with occasional basaltic outcrops.
305
Comment
RSA562156
Phacelia ramosissima
D. Charlton
1988-3-19
1445
San Bernardino
Main bridge on Greenspot Road, Redlands, Santa Ana River.
457
Comment
RSA562172
Palafoxia arida var. arida
D. Charlton
1992-4-25
s.n.
San Bernardino
Lavic Rock Quarry road between Barstow and Ludlow and north of 29 Palms Marine Corp. Training Center.
579
Comment
RSA562177
Machaeranthera canescens
D. Charlton
1991-4-27
4974
San Bernardino
Mud Hills, approximately 5 miles west of Barstow on Highway 58
793
Comment Read comments Apr 1 2013
RSA562178
Baileya pleniradiata
D. Charlton
1991-4-27
4976
San Bernardino
Mud Hills, approximately 5 miles west of Barstow on Highway 58
793
Comment
RSA562191
Linanthus jonesii
D. Charlton
1991-4-20
4904
San Bernardino
Northern Stepladder Mountains; N Ward Valley; 17 miles south anf 6 miles east of Water Road turnoff, Hwy 40.
610
Comment
RSA562248
Phacelia ambigua
D. Charlton
1991-5-10
5091
San Bernardino
Kramer Hills, Powerline Road west of Hwy 395, 1 mile south of crest at base of hills
823
Comment
RSA562250
Viola purpurea subsp. purpurea
D. Charlton
1991-5-12
5103
San Bernardino
Oak Hill rd., Cajon Pass, east of I-15 and east of Summit Inn Restaurant.
1250
Comment
RSA562254
Stylocline psilocarphoides
D. Charlton, Donna Raddatz, Gary Bolton, K. H. Berry
1991-4-14
4808
San Bernardino
Stoddard Valley, 5 miles south of Barstow on Hwy 247.
854
Comment
RSA562264
Ericameria cooperi
D. Charlton, Steve Boyd, L. Arnseth, Sara Meury, Richard Noyes, Timothy S. Ross
1988-4-8
1601
San Bernardino
South side of Ord Mountain. North of Lucerne Valley. 10 miles north of the Bear Valley Road on Camp Rock Road. South-facing upper bajada with rocky canyons to 20' deep. Mojave Desert.
1372
Comment Read comments Sep 21 2013
RSA562268
Ericameria pinifolia
D. Charlton
1988-4-2
1487 f
San Bernardino
Cleghorn Road Turnoff on Cajon Pass, I15, Swarthout Valley Road to end of Pavement.
1677
Comment
RSA562305
Eremalche rotundifolia
D. Charlton
1991-4-27
4483
San Bernardino
Stoddard Valley, 5 miles south of Barstow on Hwy 247.
1067
Comment Read comments Apr 1 2013
RSA562307
Eriogonum thomasii
D. Charlton
1991-4-27
4488
San Bernardino
Stoddard Valley, 5 miles south of Barstow on Hwy. 247.
Comment
RSA562308
Eriogonum deflexum var. baratum
D. Charlton
1991-4-27
4489
San Bernardino
Stoddard Valley, 5 miles south of Barstow on Hwy. 247.
Comment
RSA562317
Atriplex confertifolia
D. Charlton
1991-4-24
4935 a
San Bernardino
Mudd Hills northwest of Barstow on the north side of Hwy. 58.
640
Comment
RSA562322
Baileya pleniradiata
D. Charlton
1992-4-25
s.n.
San Bernardino
Newberry Springs road between Barstow and Ludlow and north of 29 Palms Marine Corp. Training Center
579
Comment
RSA562325
Phacelia parishii
D. Charlton
1992-5-11
s.n.
San Bernardino
Powerline Rd. near Sunrise Canyon Rd. offramp, Yermo. East of Barstow
549
Comment Read comments Dec 21 2010
RSA562328
Nama hispida var. spathulata
D. Charlton
1992-4-12
s.n.
San Bernardino
Powerline Road near Surprise Canyon road Offramp, Yermo. East of Barstow.
549
Comment
RSA562337
Penstemon centranthifolius
D. Charlton
1992-6-27
s.n.
San Bernardino
Road from Cushenbury Springs, Hwy 178 to Baldwin and Big Bear Lakes south of Apple Valley.
1677
Comment
RSA562362
Mentzelia albicaulis
D. Charlton
1992-4-25
s.n.
San Bernardino
Newberry Springs road between Barstow and Ludlow and north of 29 Palms Marine Corp. Training Center
579
Comment
RSA562636
Chilopsis linearis subsp. arcuata
D. Charlton
1992-6-27
s.n.
San Bernardino
Cushenbury Springs, Hwy 178, north of Baldwin and Big Bear Lakes south of Apple Valley.
1372
Comment
RSA562642
Draba cuneifolia
D. Charlton
1991-4-20
4901
San Bernardino
Northern Stepladder Mountains; N Ward Valley; 17 miles south anf 6 miles east of Water Road turnoff, Hwy 40.
610
Comment
RSA562662
Camissonia refracta
D. Charlton
1991-5-15
s.n.
San Bernardino
Mojave Desert. Stoddard Valley, 5 miles S of Junction of I-15 and Highway 40 in Barstow
732
Comment
RSA562663
Camissonia boothii
D. Charlton
1991-5-15
5168
San Bernardino
Mojave Desert. Stoddard Valley, 5 miles S of Junction of I-15 and Highway 40 in Barstow
732
Comment
RSA562664
Mirabilis bigelovii var. retrorsa
D. Charlton
1991-5-14
5118
San Bernardino
Twin Buttes, 5 mi E of California City, Fremont Valley, Western Mojave Desert.
732
Comment Read comments Jan 7 2017
RSA562667
Eriodictyon trichocalyx
D. Charlton
1992-1
s.n.
San Bernardino
Cushenbury Grade, southeast side of road, base of San Bernardino Mtns. Near Spring under oaks.
1098
Comment
RSA562670
Linanthus jonesii
D. Charlton
1991-4-16
4881
San Bernardino
Stoddard Valley 5 miles south of Barstow, base of rolling hills forming the northern valley edge, E of Hwy 247.
808
Comment
RSA562773
Chilopsis linearis subsp. arcuata
D. Charlton
1992-6-27
s.n.
San Bernardino
Cushenbury Springs, Hwy 178, north of Baldwin and Big Bear Lakes south of Apple Valley.
1372
Comment
RSA562777
Amsonia tomentosa var. tomentosa
D. Charlton, Victoria Hamilton
1992-6-14
s.n.
San Bernardino
Parker Dam, Joshua Tree Woodland
1067
Comment
RSA562860
Salix lasiolepis
D. Charlton
1993-4-10
s.n.
San Bernardino
E side of Haystack Butte.
899
Comment
RSA562861
Lycium pallidum var. oligospermum
D. Charlton
1991-4-27
4991
San Bernardino
Western Mojave Desert, ca. 5 miles W of Barstow on Hwy 58
793
Comment
RSA562868
Lesquerella tenella
D. Charlton
1991-4-20
4862
San Bernardino
Ward Valley, 5 miles SE of the Provindence Mtns.
762
Comment
RSA562869
Baileya multiradiata
D. Charlton
1991-4-20
4869
San Bernardino
Ward Valley, 5 miles SE of the Provindence Mtns.
762
Comment
RSA562871
Gilia stellata
D. Charlton
1991-4-20
4881
San Bernardino
Stoddard Valley, 5 miles south of Barstow, jct with 15
762
Comment
RSA562872
Mirabilis bigelovii
D. Charlton
1991-4-20
4871
San Bernardino
Mojave Desert. Ward Valley, 5 miles SE of Providence Mountains. Lower bajada.
Comment
RSA562873
Dasyochloa pulchella
D. Charlton
1991-4-20
4860
San Bernardino
Mojave Desert. Ward Valley, 5 miles SE of Providence Mountains. Lower bajada.
Comment
RSA562874
Camissonia brevipes subsp. brevipes
D. Charlton
1991-4-20
4863
San Bernardino
Mojave Desert. Ward Valley, 5 miles SE of Providence Mountains. Lower bajada.
Comment
RSA562875
Camissonia chamaenerioides
D. Charlton
1991-4-20
4887
San Bernardino
Stoddard Valley, 5 miles south of Barstow, jct with 15
762
Comment
RSA562876
Abronia villosa
D. Charlton
1991-4-27
4976
San Bernardino
Mud Hills, approximately 5 miles west of Barstow on Highway 58
793
Comment
RSA562877
Pectocarya heterocarpa
D. Charlton
1991-4-27
4978
San Bernardino
Mud Hills, approximately 5 miles west of Barstow on Highway 58
793
Comment
RSA562887
Dyssodia cooperi
D. Charlton
1991-4-20
4860
San Bernardino
Stoddard Valley, 5 miles south of Barstow, jct with 15
762
Comment
RSA563003
Vulpia octoflora
D. Charlton
1991-4-27
4989
San Bernardino
Stoddard Valley, 5 miles south of Barstow on Hwy. 247.
Comment
RSA563024
Baileya pleniradiata
D. Charlton
1991-4-27
4976
San Bernardino
Mud Hills, approximately 5 miles west of Barstow on Highway 58
793
Comment
RSA563026
Arida arizonica
D. Charlton
1991-4-27
4974
San Bernardino
Western Mojave Desert, ca. 5 miles W of Barstow on Hwy 58
793
Comment
RSA563041
Polygonum aviculare subsp. aviculare
D. Charlton
1991-5-27
5303
San Bernardino
Southwest of Mormon Rocks, Hwy 138, El Cajon Pass, San Gabriel Mountains.
1006
Comment
RSA563047
Salvia mohavensis
D. Charlton, Virginia Hamilton
1992-6-14
s.n.
San Bernardino
Joshua Tree National Monument: Berdoo Canyon west of western park boundary.
854
Comment
RSA563429
Eremalche rotundifolia
D. Charlton
1991-4-27
4483
San Bernardino
Stoddard Valley, 5 miles south of Barstow on Hwy 247.
1067
Comment
RSA563443
Camissonia refracta
D. Charlton
1991-5-15
s.n.
San Bernardino
Mojave Desert. Stoddard Valley, 5 miles S of Junction of I-15 and Highway 40 in Barstow
732
Comment
RSA563564
Camissonia brevipes subsp. brevipes
D. Charlton
1991-5-15
s.n.
San Bernardino
Mojave Desert. Stoddard Valley, 5 miles S of Junction of I-15 and Highway 40 in Barstow
732
Comment
RSA563568
Vitis girdiana
D. Charlton
1992
San Bernardino
Cushenburry Grade, outheast side of road, base of San Bernardino Mtns.
1098
Comment
RSA563570
Plantago ovata var. fastigiata
D. Charlton
1991-4-16
4893
San Bernardino
Stoddard Valley 5 miles south of Barstow, base of rolling hills forming the northern valley edge, E of Hwy 247.
808
Comment
RSA563571
Gilia stellata
D. Charlton
1991-4-16
4881
San Bernardino
Stoddard Valley 5 miles south of Barstow, base of rolling hills forming the northern valley edge, E of Hwy 247.
808
Comment
RSA563977
Petalonyx nitidus
D. Charlton
1992-6-27
s.n.
San Bernardino
Cushenbury Springs, Hwy 178, N of Baldwin and Big Bear lakes S of Apple Valley.
1372
Comment
RSA572914
Cymopterus panamintensis var. acutifolius
D. Charlton, S. D. Boyd, L. Arnseth, S. Meury, D. Nordin, R. Noyes, Timothy S. Ross
1988-4-8
1776
San Bernardino
South side of Ord Mountain. North of Lucerne Valley. 10 miles north of the Bear Valley Road on Camp Rock Road. South-facing upper bajada with rocky canyons to 20 deep. Mojave Desert.
1372
Comment
RSA708956
Cynanchum utahense
D. Charlton
2005-7-11
s.n.
San Bernardino
Mojave Desert: NE of Yucca Valley in community of Landers, 20 acre parcel at end of Sunever Rd. between La Brisa Dr. and Sonora Rd.
793
Comment
SBBG87359
Eriogonum nidularium
D. Charlton, B. Pitzer
1988-5-7
1823
San Bernardino
Essex Rd, 11.4 mi N of Hwy 40, 9 mi E of Mitchell Caverns Recreational Area
853
Comment
SBBG87360
Mirabilis laevis var. villosa
D. Charlton, B. Pitzer
1988-5-7
1834
San Bernardino
Essex Rd, 11.4 mi N of Hwy 40, 9 mi E of Mitchell Caverns Recreational Area
853
Comment
SBBG87363
Pectocarya recurvata
D. Charlton, B. Pitzer
1988-5-7
1819
San Bernardino
11.4 mi N of Hwy 40 on Essex Rd
Comment
SBBG87364
Nicotiana obtusifolia
D. Charlton, B. Pitzer
1988-5-7
1845
San Bernardino
ranch rd between Essex Rd and Black Cyn Rd at Colton Well, E sloping bajada E of Mitchell Caverns
762
Comment
SBBG87365
Psilostrophe cooperi
D. Charlton, B. Pitzer
1988-5-7
1836
San Bernardino
Essex Rd, 11.4 mi N of Hwy 40, 9 mi E of Mitchell Caverns Recreational Area
853
Comment
SBBG87366
Adenophyllum cooperi
D. Charlton, B. Pitzer
1988-5-7
1810
San Bernardino
Essex Rd, ca. 5.2 mi N of US Hwy 40, ca. 9 mi E of Mitchell Caverns Recreational Area
762
Comment
SBBG87672
Mirabilis laevis var. villosa
D. Charlton, B. Pitzer
1988-5-7
1834
San Bernardino
Essex Rd, 11.4 mi N of Hwy 40, 9 mi E of Mitchell Caverns Recreational Area
853
Comment
SBBG87752
Keckiella antirrhinoides subsp. microphylla
D. Charlton, B. Pitzer
1988-5-8
1855
San Bernardino
0.5 mi N of Silver King Mine, NE of Mitchell Caverns area, just N of cabins
1066
Comment
SBBG87938
Krameria erecta
D. Charlton, B. Pitzer
1988-5-7
1839
San Bernardino
Essex Rd, 11.4 mi N of Hwy 40, 9 mi E of Mitchell Caverns Recreational Area
853
Comment
SBBG89082
Oenothera primiveris
D. Charlton, B. Pitzer
1988-5-8
1849
San Bernardino
0.5 mi N of Silver (Bonanza) King Mine, NE of Mitchell Caverns Rec Area
1066
Comment
SBBG89089
Aristida purpurea var. fendleriana
D. Charlton, B. Pitzer
1988-5-8
1886
San Bernardino
Gold Valley Rd, 1 mi NW of Hole-in-the-wall Camp
1219
Comment
SBBG89135
Dieteria canescens
D. Charlton, A. Romsport
1988-6-14
2143
San Bernardino
Hart Mine, Southern Castle Mtns, E of New York Mtns, SE of Baker and Landfair Valley
1371
Comment
SBBG89149
Stanleya pinnata
D. Charlton, A. Romsport
1988-6-14
2160
San Bernardino
Hart Mine, Southern Castle Mtns, E of New York Mtns, SE of Baker and Landfair Valley
1371
Comment
SBBG92728
Encelia frutescens
D. Charlton
1988-3-6
1245
San Bernardino
ca. 1 mi S of crest of Ibex Pass, between Shoshone and Baker on Hwy 127; Amargosa River drainage
609
Comment
SBBG92730
Phacelia calthifolia
D. Charlton
1988-3-6
1299
San Bernardino
Saratoga Spring; valley flats with old dry drainage channel [Death Valley]
152
Comment
SBBG92800
Dalea mollissima
D. Charlton
1988-3-6
1248
San Bernardino
1 mi S of crest of Ibex Pass, between Shoshone and Baker on Hwy 127, Silurian Hills, just S of Tecopa
609
Comment
SBBG93362
Salvia columbariae
D. Charlton
1988-3-19
1420
San Bernardino
corner of Mill and Orange Sts, Redlands
Comment
SD124734
Plantago ovata
David Charlton
1986-2-15
34
San Bernardino
Whipple Mountains; lower Whipple wash at its intersection with the powerline road.
167
Comment
SD125976
Stillingia linearifolia
David Charlton, Barbara Pitzer
1988-5-7
1807
San Bernardino
5.2 miles north of Highway 40 on Essex Road. Providence Mountains, wash on lower bajada parallel to road, 9.0 miles east of Mitchell Caverns Recreational Area.
760
Comment
SD126099
Croton californicus
David Charlton
1988-3-19
1417
San Bernardino
Corner of Mill and Orange Streets, Redlands.
455
Comment
SD126101
Euphorbia incisa
David Charlton, Barbara Pitzer
1988-5-8
1851
San Bernardino
East Mojave Desert, 0.5 mile north of Silver King Mine; northeast of Mitchell Caverns Recreation Area.
1070
Comment
SD127573
Chorizanthe rigida
David Charlton
1988-3-6
1283
San Bernardino
Saratoga Springs, Southern Death Valley National Mon.
456
Comment
SD127577
Atriplex phyllostegia
David Charlton
1988-3-6
1293
San Bernardino
Saratoga Springs, Southern Death Valley National Monument.
459
Comment
SD127591
Euphorbia polycarpa
David Charlton
1988-3-6
1276
San Bernardino
Saratoga Springs, Southern death Valley National Monument
459
Comment
SD127604
Phacelia calthifolia
David Charlton
1988-3-6
1299
San Bernardino
Saratoga Springs, Southern Death Valley National Monument.
456
Comment
SD127614
Encelia frutescens var. frutescens
David Charlton
1988-3-6
1245
San Bernardino
1 mile south of crest of Ibex Pass, between Shoshone and Baker on Highway 127
609
Comment
SD127619
Psathyrotes ramosissima
David Charlton
1988-3-6
1246
San Bernardino
1 mile south of crest of Ibex Pass, between Shoshone and Baker on Highway 127
609
Comment
SD167302
Funastrum utahense
David Charlton
2005-8-11
San Bernardino
Joshua Tree, 5 acre parcel at southeast corner of Rice Ave. and Chickasaw Road, 2 blocks south of Highway 62.
822
Comment
SD167331
Panicum urvilleanum
David Charlton
1998-11-28
6372
San Bernardino
Barstow, Mojave River at Barstow Road, near Highway 58.
640
Comment
SEINET2066337
Plagiobothrys bracteatus
David Charlton, Sharon Smock
1989-4-26
2931
San Bernardino
Western Mojave Desert: Edwards Air Force Base, Rocket Site Rd., Leuhman Ridge (Rogers Lake North 7.5 Q.]
232
Comment
SEINET2066338
Petalonyx thurberi
David Charlton, Virginia Howard
1989-6-15
3356
San Bernardino
Western Mojave Desert: sled track near south entrance to Edwards Air Force Base, near intersection of Lancaster Blvd. [120th St. East] and Ave. D. (Redman 7.5 Q.)
713
Comment
SEINET2139895
Senna armata
David Charlton, Barbara Pitzer
1988-1
1813
San Bernardino
e. Mojave Desert, 5.2 miles N. of Hwy 40 on Essex Rd. Providence Mts., Wash on lower bajada parallel to rd. 9 miles east of Mitchell Caverns Recreational Area.
762
Comment
SEINET3072701
Glandularia gooddingii
David Charlton, Barbara Pitzer
1988-5-8
1885
San Bernardino
Eastern Mojave Desert, Gold Valley Road west of Hole in the Wall between Mid-Hills and Providence Mountains. About 6 miles S of Mid-Hills Campground.
1220
Comment
SEINET3075044
Anemopsis californica
David Charlton, Alan Romsport
1988-6-15
2009
San Bernardino
Soda Springs, Soda Dry Lake, SW of Baker. Zyzzx off-ramp Hwy 15. Alkali Flats.
300
Comment
SEINET3079469
Penstemon palmeri
D. Charlton, B. Pitzer
1986-4-20
117 -B
San Bernardino
Bajada W of Mescal Range, and ca. 6.7 miles SE of I-15 N along Cima Road, on an unnamed dirt road.
1372
Comment
SEINET3087567
Chorizanthe watsonii
David Charlton, Barbara Pitzer
1988-5-8
1905
San Bernardino
Gold Valley Rd., NW of Hole-in-the-Wall campground. Eastern Mojave, Mid-Hills.
Comment
SEINET3087568
Eriogonum fasciculatum subsp. polifolium
David Charlton, S. Boyd, L. Arnseth, S. Meury, D. Nordin, R. Noyes, T. Ross
1988-4-8
1605
San Bernardino
South side of Ord Mtn. North of Lucerne Valley. 10 miles N of Bear Valley Rd. on Camp Rock Rd.
1372
Comment
SEINET3089955
Argythamnia lanceolata
David Charlton
1986-11-20
616
San Bernardino
Whipple Mountains, upper Whipple Wash, 4 miles above the powerline road crossing.
490
Comment
SEINET3090628
Chenopodium murale
David Charlton
1986-11-20
617
San Bernardino
Whipple Mountains, upper Whipple wash at its intersection with the powerline road
168
Comment
SEINET3093233
Camissonia cardiophylla subsp. cardiophylla
David Charlton
1986-2-15
35
San Bernardino
Whipple Mountains, lower Whipple wash at its intersection with the powerline road.
Comment
SEINET3095238
Krameria erecta
D. Charlton, S. Boyd, L. Arnseth, S. Meury, D. Nordin, R. Noyes, T. Ross
1988-4-8
1728
San Bernardino
South side of Ord Mtn. North of Lucerne Valley. 10 miles N of Bear Valley Rd. on Camp Rock Rd.
1372
Comment
SEINET3222821
Dasyochloa pulchella
David Charlton
1986-2-15
51
San Bernardino
Whipple Mountains, lower Whipple Wash at intersection with the powerline road.
170
Comment
SEINET3222882
Muhlenbergia microsperma
David Charlton
1986-11-20
619
San Bernardino
Whipple Mountains, upper Whipple Wash, 4 miles above the powerline road crossing.
490
Comment
SEINET3222883
Bouteloua aristidoides
David Charlton
1986-11-20
619
San Bernardino
Whipple Mountains, upper Whipple Wash, 4 miles above the powerline road crossing.
490
Comment
SEINET3522872
Lepidium flavum
David Charlton
1988-4-2
1511
San Bernardino
Kramer Hills, 8 miles N of Kramers JCT (4 corners) Hwy 395.
Comment
SEINET3922232
Bromus diandrus
David Charlton
1988-3-19
1426
San Bernardino
Main bridge on Greenspot Road, Redlands, Santa Ana River.; 0
457
Comment
UC1551908
Chaenactis stevioides
David Charlton
1988-4-2
1518
San Bernardino
between Red Mountain and Randsburg (where Hwy 395 makes a 90 degree turn)
1066
Comment
UC1551909
Lepidium fremontii
David Charlton
1988-4-2
1516
San Bernardino
between Red Mountain and Randsburg (where Hwy 395 makes a 90 degree turn)
1066
Comment
UC1551910
Grayia spinosa
David Charlton
1988-4-2
1514
San Bernardino
between Red Mt. and Randsburg (where Hwy. 395 makes a 90 degree turn)
1066
Comment
UC1551926
Lepidium flavum
David Charlton
1988-4-2
1511
San Bernardino
8 mi n Kramers Jct. (4 Corners) (n side of Hwy 395); Kramer Hills
914
Comment
UC1551927
Coleogyne ramosissima
David Charlton
1988-4-2
1515
San Bernardino
between Red Mountain and Randsburg (where Highway 395 makes a 90 degree burn)
1066
Comment
UC1551971
Veronica anagallis-aquatica
David Charlton
1988-3-19
1434
San Bernardino
main bridge on Greenspot Road (Redlands, Santa Ana River); Redlands, Santa Ana River
457
Comment
UC1552025
Xylorhiza tortifolia var. tortifolia
David Charlton
1988-4-2
1488
San Bernardino
5 mi n Kramers Jct (4 Corners) Hwy 395; Kramer Hills
914
Comment
UC1552026
Krascheninnikovia lanata
David Charlton
1988-4-2
1489
San Bernardino
5 mi. n. Kramers (junction (4 Corners) Hwy. 395, hills between 2 valleys, base of first hills known as Desert Candle site); Kramer Hills
914
Comment
UC1552027
Caulanthus inflatus
David Charlton
1988-4-2
1490
San Bernardino
5 mi n Kramers Jct ((4 corners) Highway 395, hills between 2 valleys); Kramer Hills, n of Kramers Jct
914
Comment
UC1552028
Atriplex polycarpa
David Charlton
1988-4-2
1493
San Bernardino
5 mi n of Kramers Junction (Four Corners), Hwy 395, base of first hills known as Desert Candle site, in upper valley Kramers Junction; Kramer Hills
914
Comment
UC1552029
Mentzelia albicaulis
David Charlton
1988-4-2
1525
San Bernardino
8 m n Kramers JCT (4 Corners) Hwy 395; Kramer Hills
914
Comment
UC1552067
Achnatherum hymenoides
David Charlton
1988-4-2
1498
San Bernardino
5 mi n Kramers JCT (4 Corners) (Hwy 395, base of first hills, known as Desert Candle site); Kramer Hills
914
Comment
UC1552068
Sisymbrium orientale
David Charlton
1988-4-2
1496
San Bernardino
5 mi n of Kramers Junction ((4 Corners) Hwy 395, base of first hills known as Desert Candle site); Kramer Hills
914
Comment
UC1552069
Malacothrix glabrata
David Charlton
1988-4-2
1497
San Bernardino
5 mi n Kramer's JCT (4 Corners) Hwy 395 (base of first hills known as Desert Candle site); Kramer Hills
914
Comment
UC1552070
Descurainia sophia
David Charlton
1988-4-2
1492
San Bernardino
5 mi n Kramers Junction (4 Corners) Highway 395; Kramer Hills
914
Comment
UC1552071
Lycium andersonii
David Charlton
1988-4-2
1520
San Bernardino
between Red Mountain and Randsburg (where Hwy 395 makes a 90 degree turn)
1066
Comment
UC1552072
Phacelia fremontii
David Charlton
1988-4-2
1501
San Bernardino
Hwy 395 8 mi n Kramers JCT(4 Corners) (sandy wash on n side of hwy); Kramer Hills
914
Comment
UC1552073
Astragalus lentiginosus var. variabilis
David Charlton
1988-4-2
1502
San Bernardino
8 mi n of Kramers Jct (4 Corners) Hwy 395 (Kramer Hills); , n of Karmers Jct (4 Corners)
914
Comment
UC1552074
Cryptantha circumscissa
David Charlton
1988-4-2
1504
San Bernardino
2 mi n Kramers Jct (4 Corners) (Hwy 395); Kramer Hills
914
Comment
UC1552075
Lomatium mohavense
David Charlton
1988-4-2
1506
San Bernardino
Kramer Hills; Hwy 395 8 mi N of Kramers Jct (4 Corners)
914
Comment
UC1552076
Coreopsis calliopsidea
David Charlton
1988-4-2
1508
San Bernardino
8 mi n of Kramers JCT (4 corners) (Hwy 395); Kramer Hills, Hwy 395
914
Comment
UC1552077
Amsinckia tessellata var. tessellata
David Charlton
1988-4-2
1510
San Bernardino
8 mi n Kramers Jct (4 Corners) (Hwy 395); Kramer Hills
914
Comment
UC1552078
Achnatherum speciosum
David Charlton
1988-4-2
1512
San Bernardino
Hwy 395 8 mi n Kramers Jct (4 Corners) (Kramer Hills); Kramer Hills
914
Comment
UC1552079
Lepidium lasiocarpum var. lasiocarpum
David Charlton
1988-4-2
1513
San Bernardino
8 mi n Kramers Junction (4 Corners) (Hwy 395, n side of highway); Kramer Hills
914
Comment
UC1552080
Malacothrix coulteri
David Charlton
1988-4-2
1523
San Bernardino
8 mi n Kramers Jct. (4 Corners) Hwy. 395; Kramer Hills
914
Comment
UC1552081
Lasthenia gracilis
David Charlton
1988-4-2
1524
San Bernardino
8 mi n Kramers Jct (4 Corners) Hwy; Kramer Hills
914
Comment
UC1552082
Eschscholzia minutiflora
David Charlton
1988-4-2
1526
San Bernardino
8 mi n Kramers Jct (4 Corners) (Hwy 395); Kramer Hills
914
Comment
UC1552083
Coreopsis calliopsidea
David Charlton
1988-4-2
1508
San Bernardino
8 mi n of Kramers JCT (4 corners) (Hwy 395); Kramer Hills
914
Comment
UC1552084
Chamaesyce albomarginata
David Charlton
1988-4-2
1533
San Bernardino
8 mi n Kramers Junction (4 Corners) Hwy 395; Kramer Hills
914
Comment
UC1552095
Penstemon palmeri var. palmeri
David Charlton, Barbara Pitzer
1988-5-8
1888
San Bernardino
1/2 mi n Silver (Bonanza) King Mine (large n/s running wash just n of wooden cabins, ne of Mitchell Caverns Rec. Area, Providence Mtns.); E Mojave Desert, Providence Mtns., ne Mitchell Caverns Rec a
1066
Comment
UC1552096
Purshia mexicana var. stansburyana
David Charlton and Barbara Pitzer
1988-5-8
1870
San Bernardino
0.5 mi n Silver King Mine (Bonanza King Mine) (ne of Mitchell Caverns Recreation Area, large n/s running wash just n of wooded cabins); Eastern Mojave Desert, Providence Mtns.
1066
Comment
UC1552105
Keckiella antirrhinoides var. microphylla
David Charlton and Barbara Pitzer
1988-5-8
1855
San Bernardino
0.5 mi n Silver King Mine (Bonanza King Mine) (ne of Mitchell's Caverns Recreation Area, large n/s running wash just n of wooded cabins); Eastern Mojave Desert, Providence Mtns.
1066
Comment
UC1552106
Salvia dorrii var. pilosa
David Charlton and Barbara Pitzer
1988-5-8
1852
San Bernardino
0.5 mi n Silver (Bonanza) King Mine (ne of Mithcell Caverns Recreation Area, just n of wooden cabins); Mojave Desert, Providence Mtns.
1066
Comment
UC1552157
Eremothera boothii subsp. boothii
David Charlton
1988-4-2
1531
San Bernardino
Hwy 395 8 mi n Kramers JCT (4 Corners) (upper valley, n side of hwy); Kramer Hills
914
Comment
UC1552158
Glyptopleura marginata
David Charlton
1988-4-2
1527
San Bernardino
Hwy 395 8 mi n of Kramer Jct. (4 Corners) (s side sandy wash, n side of hwy with grassland); Kramer Hills, Hwy 395
914
Comment
UC1552164
Pectocarya recurvata
David Charlton
1988-4-2
1522
San Bernardino
Between Red Mountain and Randsburg where Hwy 395 makes a 90 degree turn
1066
Comment
UC1552165
Psorothamnus fremontii var. fremontii
David Charlton
1988-4-2
1537
San Bernardino
1 mi W of Randsburg near county line. Steep canyon to bajada which drains into Koehn Dry Lake.
1036
Comment
UC1552166
Eriogonum pusillum
David Charlton
1988-4-2
1539
San Bernardino
1 mi w Randsburg (near county line, steep canyon to bajada which drains into Koehn Dry Lake)
1036
Comment
UC1552167
Loeseliastrum matthewsii
David Charlton
1988-4-2
1542
San Bernardino
w. <Johanesburg> (on Randsburg Rd., Koehn Dry Lake); Koehn Dry Lake
Comment
UCD113162
Fallugia paradoxa
David Charlton; Alan Romsport
1988-6-14
2148
San Bernardino
Hart Mine, Southern Castle Mtns. E of the New York Mtn SE of Baker and Lanfair Valley.
1371
Comment
UCD142238
Stillingia linearifolia
David Charlton; Barbara Pitzer
1988-5-7
1807
San Bernardino
E. Mojave Desert; Providence Mtns.; 5.2 miles N of Hwy 40 on Essex Rd.; 9 miles east of Mitchell Caverns Recreational Area.
762
Comment
UCD142498
Euphorbia schizoloba
David Charlton; Barbara Pitzer
1988-5-8
1851
San Bernardino
E. Mojave Desert. Providence Mtns. NE of Mitchell Caverns Rec. Area. 1/2 mile N of Silver (Bonanza) King Mine.
1066
Comment
UCR104678
Poa secunda
David Charlton
1989-3-27
2811
San Bernardino
Mojave Desert, Kramer Hills, unnamed dry spring near Kramer Peak.
976
Comment
UCR104710
Krascheninnikovia lanata
David Charlton
1989-3-27
2810
San Bernardino
Mojave Desert, Kramer Hills, unnamed dry spring near Kramer Peak.
976
Comment
UCR104719
Marah fabacea
David Charlton
1989-3-27
2807
San Bernardino
Mojave Desert, Kramer Hills, unnamed dry spring near Kramer Peak.
976
Comment
UCR104721
Glyptopleura setulosa
David Charlton
1991-5-21
5258
San Bernardino
North-western Mojave Desert, NW of Kramer Junction, 1/4 mile west of LUZ project site.
732
Comment
UCR104748
Descurainia pinnata
David Charlton
1989-3-27
2803
San Bernardino
Mojave Desert, Kramer Hills, unnamed dry spring near Kramer Peak.
976
Comment
UCR104749
Eremalche exilis
David Charlton
1989-3-27
2813
San Bernardino
Mojave Desert, Kramer Hills, unnamed dry spring near Kramer Peak.
976
Comment
UCR129493
Coreopsis calliopsidea
David Charlton
1990-4-29
4242
San Bernardino
Mojave Desert, North of Kramer's Junction (jct of Calif. Hwy 58 and US-395)
732
Comment
UCR129495
Gilia cana
David Charlton
1990-4-29
4244
San Bernardino
Mojave Desert, 20 Mule Team Road east of Boron, just north of the highway
765
Comment
UCR132666
Cryptantha corollata
David Charlton
1988-3-19
1428
San Bernardino
San Bernardino Mtns./ S.B. Valley, Main bridge on Greenspot Road, Redlands, Santa Ana River
572
Comment
UCR147635
Eriogonum maculatum
David Charlton, B. Pitzer
1988-4-9
1637
San Bernardino
Western Mojave Desert, 4.2 miles north of Kramer Junction on Hwy 395, west of Barstow, SE of Federal Prison
793
Comment
UCR157995
Zigadenus brevibracteatus
David Charlton
1990-4-13
4196
San Bernardino
Mojave Desert, Kramer Hills, east of Leuhman Ridge, prison waterline c. 5 miles SE of Boron
823
Comment
UCR158772
Mollugo cerviana
David Charlton
1989-9-25
4041
San Bernardino
Western Mojave Desert, Kramer Junction, 1 mile south of intersection, NE corner of Edwards AFB
762
Comment
UCR160822
Allium lacunosum var. davisiae
David Charlton
2005-6-3
8046
San Bernardino
San Bernardino Mtns., 457 Mountainaire Rd., Big Bear Lake, between Meadow Park and Big Bear Blvd., south of Eagle Point
2073
Comment
UCR160823
Bromus carinatus
David Charlton
2005-6-3
8040
San Bernardino
San Bernardino Mtns., 457 Mountainaire Rd., Big Bear Lake, between Meadow Park and Big Bear Blvd., south of Eagle Point
2073
Comment
UCR160824
Agoseris retrorsa
David Charlton
2005-6-3
8041
San Bernardino
San Bernardino Mtns., 457 Mountainaire Rd., Big Bear Lake, between Meadow Park and Big Bear Blvd., south of Eagle Point
2073
Comment
UCR160825
Tragopogon dubius
David Charlton
2005-6-3
8042
San Bernardino
San Bernardino Mtns., 457 Mountainaire Rd., Big Bear Lake, between Meadow Park and Big Bear Blvd., south of Eagle Point
2073
Comment
UCR160826
Erigeron divergens
David Charlton
2005-6-3
8043
San Bernardino
San Bernardino Mtns., 457 Mountainaire Rd., Big Bear Lake, between Meadow Park and Big Bear Blvd., south of Eagle Point
2073
Comment
UCR160880
Encelia virginensis
David Charlton
1988-6-14
2138
San Bernardino
Eastern Mojave Desert, Hart Mine, southern Castle Mtns, east of New York Mtns., north of Lanfair Valley
1600
Comment
UCR160894
Cynanchum utahense
David Charlton
2005-7-11
s.n.
San Bernardino
Mojave Desert, NE of Yucca Valley in community of Landers, 20 acre parcel at end of Sunever Rd. between La Brisa Dr. and Sonora Rd.
823
Comment
UCR160896
Panicum urvilleanum
David Charlton
1998-11-28
6372
San Bernardino
Mojave Desert, Barstow, Mojave River at Barstow Rd., near Hwy 58
640
Comment
UCR160898
Boerhavia triquetra
David Charlton
2005-8-11
s.n.
San Bernardino
Mojave Desert, town of Joshua Tree, 5 acre parcel at SE corner of Rice Ave. and Chickasaw Rd., 2 blocks south of Hwy 62
823
Comment
UCR160899
Cynanchum utahense
David Charlton
2005-8-11
s.n.
San Bernardino
Mojave Desert, town of Joshua Tree, 5 acre parcel at SE corner of Rice Ave. and Chickasaw Rd., 2 blocks south of Hwy 62
823
Comment
UCR160900
Machaeranthera tortifolia
David Charlton
2005-7-11
s.n.
San Bernardino
Mojave Desert, NE of Yucca Valley in community of Landers, 20 acre parcel at end of Sunever Rd. between La Brisa Dr. and Sonora Rd.
823
Comment
UCR160901
Eriogonum trichopes
David Charlton
2005-7-11
s.n.
San Bernardino
Mojave Desert, NE of Yucca Valley in community of Landers, 20 acre parcel at end of Sunever Rd. between La Brisa Dr. and Sonora Rd.
823
Comment
UCR176998
Ceanothus greggii subsp. vestitus
David Charlton
1988-4-2
1487 D
San Bernardino
San Bernardino Mtns., Swarthout Valley Rd to end of pavement, under powerlines, above Cleghorn Rd turnoff from I-15 on Cajon Pass
915
Comment
UCR202633
Krascheninnikovia lanata
David Charlton
1990-4-29
4241
San Bernardino
Mojave Desert, 20 Mule Team Road east of Boron, just north of the highway
765
Comment
UCR37415
Lycium fremontii
David Charlton
1985-2-16
s.n.
San Bernardino
Sonoran (Colorado) Desert, Whipple Mtns, 1.7 mi east of Whipple Wash on the powerline road
366
Comment
UCR41439
Crossosoma bigelovii
David Charlton
1986-2-16
28
San Bernardino
Sonoran (Colorado) Desert, Whipple Mountains, upper Whipple Wash, 4 mi above the powerline road crossing
489
Comment
UCR41440
Penstemon pseudospectabilis
David Charlton
1986-2-15
0039
San Bernardino
Sonoran (Colorado) Desert, Whipple Mtns., lower Whipple Wash at intersection with powerline road
168
Comment
UCR41441
Antirrhinum filipes
David Charlton
1986-2-16
0024
San Bernardino
Sonoran (Colorado) Desert, Whipple Mountains, upper Whipple Wash, 4 mi above the powerline road crossing
489
Comment
UCR41442
Dalea mollis
David Charlton
1986-2-15
37
San Bernardino
Sonoran (Colorado) Desert, Whipple Mtns., lower Whipple Wash at intersection with powerline road
168
Comment
UCR41516
Nicotiana obtusifolia
David Charlton
1986-2-15
42
San Bernardino
Sonoran (Colorado) Desert, Whipple Mtns., lower Whipple Wash at intersection with powerline road
168
Comment
UCR41571A
Lycium fremontii
David Charlton
1986-2-16
17 A
San Bernardino
Sonoran (Colorado) Desert, Whipple Mountains, upper Whipple Wash, 4 mi above the powerline road crossing
489
Comment
UCR41571B
Lycium andersonii
David Charlton
1986-2-16
17 B
San Bernardino
Sonoran (Colorado) Desert, Whipple Mountains, upper Whipple Wash, 4 mi above the powerline road crossing
489
Comment
UCR41650
Muhlenbergia microsperma
David Charlton
1986-2-16
0021
San Bernardino
Sonoran (Colorado) Desert, Whipple Mountains, upper Whipple Wash, 4 mi above the powerline road crossing
489
Comment
UCR41651
Perityle emoryi
David Charlton
1986-2-15
50
San Bernardino
Sonoran (Colorado) Desert, Whipple Mtns., lower Whipple Wash at intersection with powerline road
168
Comment
UCR41652
Brandegea bigelovii
David Charlton
1986-2-16
22
San Bernardino
Sonoran (Colorado) Desert, Whipple Mountains, upper Whipple Wash, 4 mi above the powerline road crossing
489
Comment
UCR41653
Lepidium lasiocarpum
David Charlton
1986-2-15
0038
San Bernardino
Sonoran (Colorado) Desert, Whipple Mtns., lower Whipple Wash at intersection with powerline road
168
Comment
UCR41654
Baccharis sergiloides
David Charlton
1986-2-16
29
San Bernardino
Sonoran (Colorado) Desert, Whipple Mountains, upper Whipple Wash, 4 mi above the powerline road crossing
489
Comment
UCR41655A
Eriophyllum lanosum
David Charlton
1986-2-15
0048 A
San Bernardino
Sonoran (Colorado) Desert, Whipple Mtns., lower Whipple Wash at intersection with powerline road
168
Comment
UCR41655B
Monoptilon bellioides
David Charlton
1986-2-15
0048 B
San Bernardino
Sonoran (Colorado) Desert, Whipple Mtns., lower Whipple Wash at intersection with powerline road
168
Comment
UCR41657
Chenopodium murale
David Charlton
1986-2-16
0011
San Bernardino
Sonoran (Colorado) Desert, Whipple Mountains, upper Whipple Wash, 4 mi above the powerline road crossing
489
Comment
UCR41658
Larrea tridentata
David Charlton
1986-2-16
9
San Bernardino
Sonoran (Colorado) Desert, Whipple Mountains, upper Whipple Wash, 4 mi above the powerline road crossing
489
Comment
UCR41659
Eriogonum deflexum var. deflexum
David Charlton
1986-2-16
12
San Bernardino
Sonoran (Colorado) Desert, Whipple Mountains, upper Whipple Wash, 4 mi above the powerline road crossing
489
Comment
UCR41660
Marina parryi
David Charlton
1986-2-15
40
San Bernardino
Sonoran (Colorado) Desert, Whipple Mtns., lower Whipple Wash at intersection with powerline road
168
Comment
UCR41661
Lupinus sparsiflorus
David Charlton
1986-2-16
15
San Bernardino
Sonoran (Colorado) Desert, Whipple Mountains, upper Whipple Wash, 4 mi above the powerline road crossing
489
Comment
UCR41662
Euphorbia polycarpa var. polycarpa
David Charlton
1986-2-15
0046
San Bernardino
Sonoran (Colorado) Desert, Whipple Mtns., lower Whipple Wash at intersection with powerline road
168
Comment
UCR41663
Cucurbita palmata
David Charlton
1986-2-16
31
San Bernardino
Sonoran (Colorado) Desert, Whipple Mountains, upper Whipple Wash, 4 mi above the powerline road crossing
489
Comment
UCR41664
Brassica tournefortii
David Charlton
1986-2-15
0049
San Bernardino
Sonoran (Colorado) Desert, Whipple Mtns., lower Whipple Wash at intersection with powerline road
168
Comment
UCR41665
Aristida purpurea var. parishii
David Charlton
1986-2-16
0033
San Bernardino
Sonoran (Colorado) Desert, Whipple Mountains, upper Whipple Wash, 4 mi above the powerline road crossing
489
Comment
UCR41666
Bromus rubens
David Charlton
1986-2-16
0005
San Bernardino
Sonoran (Colorado) Desert, Whipple Mountains, upper Whipple Wash, 4 mi above the powerline road crossing
489
Comment
UCR41789
Pleurocoronis pluriseta
David Charlton
1986-2-16
32
San Bernardino
Sonoran (Colorado) Desert, Whipple Mountains, upper Whipple Wash, 4 mi above the powerline road crossing
489
Comment
UCR41790
Trixis californica var. californica
David Charlton
1986-2-16
30
San Bernardino
Sonoran (Colorado) Desert, Whipple Mountains, upper Whipple Wash, 4 mi above the powerline road crossing
489
Comment
UCR41791
Bahiopsis parishii
David Charlton
1986-2-16
023
San Bernardino
Sonoran (Colorado) Desert, Whipple Mountains, upper Whipple Wash, 4 mi above the powerline road crossing
489
Comment
UCR41792A
Pectocarya recurvata
David Charlton
1986-2-15
0051 A
San Bernardino
Sonoran (Colorado) Desert, Whipple Mtns., lower Whipple Wash at intersection with powerline road
168
Comment
UCR41792B
Pectocarya platycarpa
David Charlton
1986-2-15
0051 B
San Bernardino
Sonoran (Colorado) Desert, Whipple Mtns., lower Whipple Wash at intersection with powerline road
168
Comment
UCR41793
Sisymbrium irio
David Charlton
1986-2-16
0033
San Bernardino
Sonoran (Colorado) Desert, Whipple Mountains, upper Whipple Wash, 4 mi above the powerline road crossing
489
Comment
UCR41794A
Plagiobothrys jonesii
David Charlton
1986-2-15
0102
San Bernardino
Sonoran (Colorado) Desert, Whipple Mtns., lower Whipple Wash at intersection with powerline road
168
Comment
UCR41794B
Amsinckia intermedia
David Charlton
1986-2-15
0102 B
San Bernardino
Sonoran (Colorado) Desert, Whipple Mtns., lower Whipple Wash at intersection with powerline road
168
Comment
UCR41794C
Cryptantha barbigera
David Charlton
1986-2-15
0102 C
San Bernardino
Sonoran (Colorado) Desert, Whipple Mtns., lower Whipple Wash at intersection with powerline road
168
Comment
UCR41795
Cheilanthes parryi
David Charlton
1986-2-16
0101
San Bernardino
Sonoran (Colorado) Desert, Whipple Mountains, upper Whipple Wash, 4 mi above the powerline road crossing
489
Comment
UCR41796
Physalis crassifolia
David Charlton
1986-2-15
100
San Bernardino
Sonoran (Colorado) Desert, Whipple Mtns., lower Whipple Wash at intersection with powerline road
168
Comment
UCR47377
Eriogonum deflexum var. baratum
David Charlton
1986-11-20
624
San Bernardino
Sonoran (Colorado) Desert, Whipple Mtns, lower Whipple Wash where it joins the road to Havasu Landing
183
Comment
UCR47461
Eriogonum wrightii var. nodosum
David Charlton
1986-11-20
627
San Bernardino
Sonoran (Colorado) Desert, Whipple Mtns, lower Whipple Wash where it joins the road to Havasu Landing
183
Comment
UCR47516
Bouteloua aristidoides
David Charlton
1986-11-20
625
San Bernardino
Sonoran (Colorado) Desert, Whipple Mtns, lower Whipple Wash where it joins the road to Havasu Landing
183
Comment
UCR47517
Tridens muticus
David Charlton
1986-11-20
629
San Bernardino
Sonoran (Colorado) Desert, Whipple Mtns, lower Whipple Wash where it joins the road to Havasu Landing
183
Comment
UCR48830
Pectis papposa
David Charlton
1986-11-20
626
San Bernardino
Mojave Desert, Whipple Mtns, upper Whipple Wash, 4 mi above the powerline crossing
549
Comment
UCR48831
Senna covesii
David Charlton
1986-11-20
623
San Bernardino
Mojave Desert, Whipple Mtns, upper Whipple Wash, 4 mi above the powerline crossing
549
Comment
UCR48843
Hibiscus denudatus
David Charlton
1986-11-20
622
San Bernardino
Mojave Desert, Whipple Mtns, upper Whipple Wash, 4 mi above the powerline crossing
549
Comment
UCR51274
Lepidium virginicum var. pubescens
David Charlton
1988-3-19
1429
San Bernardino
San Bernardino Mtns./ S.B. Valley, Main bridge on Greenspot Road, Redlands, Santa Ana River
572
Comment
UCR51275
Cryptantha micrantha var. lepida
David Charlton
1988-3-19
1418
San Bernardino
San Bernardino Valley, Corner of Mill and Orange Streets, Redlands
457
Comment
UCR51959
Hordeum murinum
David Charlton
1988-4-2
1495
San Bernardino
Mojave Desert, Kramer Hills, 5 miles [south] of Kramers Jct. (4 Corners) on Hwy 395. Base of first hills, known as Desert Candle site
915
Comment
UCR51960
Plagiobothrys collinus
David Charlton
1988-4-2
1487 e
San Bernardino
San Bernardino Mtns., Swarthout Valley Rd to end of pavement, under powerlines, above Cleghorn Rd turnoff from I-15 on Cajon Pass
915
Comment
UCR52326
Gnaphalium canescens subsp. microcephalum
David Charlton
1988-3-19
1435
San Bernardino
San Bernardino Mtns./ S.B. Valley, Main bridge on Greenspot Road, Redlands, Santa Ana River
572
Comment
UCR52329
Lasthenia gracilis
David Charlton
1988-4-2
1524
San Bernardino
Mojave Desert, Kramer Hills, 8 mi [south] of Kramers Junction (4 corners) hwy 395
915
Comment
UCR52418
Salvia mohavensis
David Charlton, Alan Romsport
1988-6-14
2159
San Bernardino
Eastern Mojave Desert, Hart Mine, southern Castle Mtns, east of New York Mtns., north of Lanfair Valley
1600
Comment
UCR52419
Ambrosia dumosa
David Charlton, A. Romsport
1988-6-14
2153
San Bernardino
Eastern Mojave Desert, Hart Mine, southern Castle Mtns, east of New York Mtns., north of Lanfair Valley
1600
Comment
UCR52421
Mirabilis multiflora var. pubescens
David Charlton, B. Pitzer
1988-5-8
1859
San Bernardino
Eastern Mojave Desert, Providence Mtns., 0.5 mi north of Silver (Bonanza) King Mine, NE of Mitchell Caverns Rec. Area.
1067
Comment
UCR52423
Cleomella obtusifolia
David Charlton, Alan Romsport
1988-6-15
2012
San Bernardino
Mojave Desert, Soda Springs, Soda Dry Lake, SW of Baker. Zzyzx offramp, Hwy 15
305
Comment
UCR52428
Mirabilis coccinea
David Charlton, Alan Romsport
1988-6-14
2152
San Bernardino
Eastern Mojave Desert, Hart Mine, southern Castle Mtns, east of New York Mtns., north of Lanfair Valley
1600
Comment
UCR53311
Calochortus kennedyi var. munzii
David Charlton, B. Pitzer
1988-5-8
1861
San Bernardino
Eastern Mojave Desert, Providence Mtns., 0.5 mi north of Silver (Bonanza) King Mine, NE of Mitchell Caverns Rec. Area.
1067
Comment
UCR53312
Sitanion longifolium
David Charlton, B. Pitzer
1988-5-8
1888
San Bernardino
Eastern Mojave Desert, Gold Valley Road west of Hole-in-the-Wall between Mid-Hills and Providence Mtns. Wildhorse Canyon 3 mi NW of Hole-in-the-Wall camp
1220
Comment
UCR53314
Brickellia incana
David Charlton, B. Pitzer
1988-5-7
1828
San Bernardino
Eastern Mojave Desert, Providence Mts, 11.4 mi north of Hwy 40 on Essex Rd.
856
Comment
UCR53321
Arenaria macradenia var. parishiorum
David Charlton, B. Pitzer
1988-5-8
1864
San Bernardino
Eastern Mojave Desert, Providence Mtns., 0.5 mi north of Silver (Bonanza) King Mine, NE of Mitchell Caverns Rec. Area.
1067
Comment
UCR53324
Psorothamnus fremontii
David Charlton, B. Pitzer
1988-5-7
1827
San Bernardino
Eastern Mojave Desert, Providence Mts, 11.4 mi north of Hwy 40 on Essex Rd.
856
Comment
UCR53325
Phacelia pedicellata
David Charlton, B. Pitzer
1988-5-7
1842
San Bernardino
Eastern Mojave Desert, Providence Mountains, Colton Well, on ranch road between Essex Road and Black Canyon Road. Bajada east of Mitchell Caverns
762
Comment
UCR53327
Gaura coccinea
David Charlton, B. Pitzer
1988-5-8
1869
San Bernardino
Eastern Mojave Desert, Providence Mtns., 0.5 mi north of Silver (Bonanza) King Mine, NE of Mitchell Caverns Rec. Area.
1067
Comment
UCR53328
Leptodactylon pungens subsp. hallii
David Charlton, B. Pitzer
1988-5-8
1880
San Bernardino
Eastern Mojave Desert, Providence Mtns., 0.5 mi north of Silver (Bonanza) King Mine, NE of Mitchell Caverns Rec. Area.
1067
Comment
UCR53333
Eriogonum heermannii
David Charlton, B. Pitzer
1988-5-8
1872
San Bernardino
Eastern Mojave Desert, Providence Mtns., 0.5 mi north of Silver (Bonanza) King Mine, NE of Mitchell Caverns Rec. Area.
1067
Comment
UCR53335
Prunus fasciculata
David Charlton, B. Pitzer
1988-5-8
1887
San Bernardino
Eastern Mojave Desert, Providence Mtns., 0.5 mi north of Silver (Bonanza) King Mine, NE of Mitchell Caverns Rec. Area.
1067
Comment
UCR53336
Galium wrightii
David Charlton, B. Pitzer
1988-5-8
1867
San Bernardino
Eastern Mojave Desert, Providence Mtns., 0.5 mi north of Silver (Bonanza) King Mine, NE of Mitchell Caverns Rec. Area.
1067
Comment
UCR53337
Galium stellatum subsp. eremicum
David Charlton, B. Pitzer
1988-5-8
1877
San Bernardino
Eastern Mojave Desert, Providence Mtns., 0.5 mi north of Silver (Bonanza) King Mine, NE of Mitchell Caverns Rec. Area.
1067
Comment
UCR53339
Penstemon calcareus
David Charlton, B. Pitzer
1988-5-8
1862
San Bernardino
Eastern Mojave Desert, Providence Mtns., 0.5 mi north of Silver (Bonanza) King Mine, NE of Mitchell Caverns Rec. Area.
1067
Comment
UCR53340
Penstemon palmeri
David Charlton, B. Pitzer
1988-5-8
1888
San Bernardino
Eastern Mojave Desert, Providence Mtns., 0.5 mi north of Silver (Bonanza) King Mine, NE of Mitchell Caverns Rec. Area.
1067
Comment
UCR54245
Melica frutescens
David Charlton, B. Pitzer
1988-5-8
1881
San Bernardino
Eastern Mojave Desert, Providence Mtns., 0.5 mi north of Silver (Bonanza) King Mine, NE of Mitchell Caverns Rec. Area.
1067
Comment
UCR56105
Lippia wrightii
David Charlton, B. Pitzer
1988-5-8
1875
San Bernardino
Eastern Mojave Desert, Providence Mtns., 0.5 mi north of Silver (Bonanza) King Mine, NE of Mitchell Caverns Rec. Area.
1067
Comment
UCR60552
Cryptantha utahensis
David Charlton
1988-3-6
1296
San Bernardino
Northern Mojave Desert, Saratoga Spring, southern Death Valley National Monument
457
Comment
UCR61184
Mohavea breviflora
David Charlton
1988-3-6
1280
San Bernardino
Northern Mojave Desert, Saratoga Spring, southern Death Valley National Monument
457
Comment
UCR78069
Oenothera californica
David Charlton
1991-6-22
5439
San Bernardino
Cajon Pass, Mormon Rocks, Hwy 138, 1 mi. west of junction with Hwy 15.
1037
Comment
UCR83671
Oenothera californica
David Charlton
1992-1
s.n.
San Bernardino
San Gabriel Mtns., SE of Mormon Rocks and north of Hwy 138, Cajon Pass area
1006
Comment
UCR89408
Lycium pallidum var. oligospermum
David Charlton
1991-4-27
4991
San Bernardino
Mojave Desert, Western Mojave Desert, c. 5 miles west of Barstow on Hwy 58
795
Comment
UCR89428
Baileya pleniradiata
David Charlton
1991-4-27
4976
San Bernardino
Mojave Desert, Western Mojave Desert, c. 5 miles west of Barstow on Hwy 58
795
Comment
UCR89429
Avena sativa
David Charlton
1991-4-27
4981
San Bernardino
Mojave Desert, Western Mojave Desert, c. 5 miles west of Barstow on Hwy 58
795
Comment
VVC334
Camissonia refracta
David Charlton
1997-4-20
4887
San Bernardino
Mojave Desert, Stoddard Valley, 5 mi S of I 15 at Barstow, on Hwy 247
814
Comment
VVC361
Eschscholzia glyptosperma
David Charlton
1991-4-14
4799
San Bernardino
Mojave Desert, Stoddard Valley, 5 mi south of Barstow, on Hwy 247
816
Comment
POM504975
Polypogon australis
D. Charlton
1988-3-19
1432
San Bernardino
Main bridge on Greenspot Road, Redlands, Santa Ana River.
457
Comment
RSA0022961
Eschscholzia androuxii
D. Charlton, Donna Raddatz, Gary Bolton, K. H. Berry
1991-4-14
4799
San Bernardino
Stoddard Valley, 5 miles south of Barstow on Hwy 247.
854
Comment
RSA0034742
Atriplex confertifolia
David Charlton
1991-4-24
4935 a
San Bernardino
Mud Hills northwest of Barstow on the north side of Hwy. 58.
640
Comment
RSA0057736
Eremogone macradenia var. macradenia
D. Charlton, Barbara Pitzer
1988-5-8
1864
San Bernardino
1/2 mile N of Silver (Bonanza) King Mine. Providence Mtns., NE of Mitchell Caverns Rec. Area. Large N/S running wash just N of wooden cabins.
1067
Comment
RSA0057742
Eremogone macradenia var. macradenia
D. Charlton, Alan Romspert
1988-6-14
2146
San Bernardino
Hart Mine, Southern Castle Mountains. E of the New York Mountain, SE of Baker and Landfair Valley.
1371
Comment
RSA0066545
Erigeron breweri var. covillei
D. Charlton
1991-5-27
5315
San Bernardino
Cajon Wash, Cajon Canyon, E side of Mormon Rocks, off Hwy 138.
1006
Comment
RSA0104705
Asclepias vestita
D. Charlton
5428
San Bernardino
Hwy. 138, 1/2 mile southeast of Mountain Top Jct. Near Phelan between Wrightwood and Cajon Pass.
1037
Comment
RSA0114408
Eriastrum densifolium subsp. austromontanum
D. Charlton
1991-6-22
5442
San Bernardino
Mormon Rocks, 1 mile east of Jct of Hwy 15 and 138.
1036
Comment
RSA0116230
Lepidium lasiocarpum subsp. lasiocarpum
D. Charlton
1991-4-20
4894
San Bernardino
Northern Stepladder Mountains; N Ward Valley; 17 miles south anf 6 miles east of Water Road turnoff, Hwy 40.
610
Comment
RSA0120658
Eriastrum eremicum subsp. eremicum
D. Charlton, Barbara G. Pitzer
1988-5-7
1816
San Bernardino
5.2 miles N of Hwy 40 on Essex Rd. Providence Mtns., on lower bajada parallel to road, 9 miles east of Mitchell Caverns Recreational Area.
762
Comment
RSA560984
Linanthus aureus var. decorus
D. Charlton
1992-4-22
s.n.
San Bernardino
Hills 3 miles E of Leuhnan Ridge, Edwards AFB
762
Comment
RSA562167
Phacelia distans
D. Charlton
1992-4-11
s.n.
San Bernardino
Coon Canyon, w of Rainbow Basin, N of Barstow, 1 mile N of Fossil Bed Road.
1006
Comment
RSA562324
Calycoseris parryi
D. Charlton
1992-4-11
s.n.
San Bernardino
Coon Canyon, w of Rainbow Basin, N of Barstow, 1 mile N of Fossil Bed Road.
1006
Comment
RSA562767
Leptosiphon aureus
D. Charlton
1992-4-22
s.n.
San Bernardino
3 miles E of Leuhnan Ridge, Edwards AFB
762
Comment
RSA562789
Chenopodium murale
D. Charlton
1991-6-22
5451
San Bernardino
Jct. Hwy 395 and Trona Road, northern edge of Johannesburg. Crest of ridge below Government Peak.
1067
Comment
RSA562856
Antirrhinum filipes
D. Charlton
1992-5-11
3300
San Bernardino
Coon Canyon, West Rainbow Basin, north of Barstow. 1 mile north of Fossil Bed Rd. Creosote Bush Scrub Volcanic Ash Clay beds
Comment
RSA563001
Avena sativa
D. Charlton
1991-4-27
4981
San Bernardino
Mud Hills, approximately 5 miles west of Barstow on Highway 58
793
Comment
SEINET10448687
Lepidium lasiocarpum
David Charlton
1988-3-6
Charlton 1240
San Bernardino
Fairly common, annual in disturbed places. 25 Mi. W. Of death valley junction, hwy 190. 1St dirt rd. S. Of eastern boundary of park, steep rd up dark boulders on hills of old lava flows. Alkali sink plants in large wash parallel rd with creosote bush scrub on hills. N. Greenwater range.
610
Comment
SEINET10479497
Eriogonum fasciculatum var. polifolium
David Charlton, B. G. Pitzer
1988-5-8
Charlton 1854
San Bernardino
Common 1' pink-flowered shrub on bajada; e. Mojave desert, 1/2 mile n of silver (Bonanza) king mine. Providence mtns., Ne of mitchell caverns rec. Area. Large N/s running wash just n of wooden cabins. Creosote bush scrub on bajada with Narrow e-facing limestone canyon with rocky hillsides and eventually winding Cliffs
1067
Comment
SEINET10485415
Lupinus horizontalis var. platypetalus
David Charlton
1988-4-2
Charlton 1503
San Bernardino
Uncommon but widespread blue/white flowered annual. Kramer hills, 8 miles n of Kramers jct (4 corners) hwy. 395, Upper valley dominated with sagebrush scrub, Some creosote bush, atriplex polycarpa and grayia spinosa; some joshua trees And ambrosia dumosa in lower valley s side sandy wash, n side of hwy. With Grassland, sandy soils from granite, annual grassland
914
Comment
SEINET10486103
Lupinus odoratus
David Charlton
1988-4-2
Charlton 1530
San Bernardino
Uncommon blue flowered 3" annual in sandy bare spot; kramer hills, 8 miles n of Kramers jct (4 corners) hwy. 395, Upper valley dominated with sagebrush scrub, Some creosote bush, atriplex polycarpa, and grayia spinosa. Some joshua trees And ambrosia dumosa in lower valley. S side sandy wash, n side of hwy. With Grassland, sandy soils from granite, annual grassland 3000 ft.
914
Comment
SEINET10538826
Salix exigua
David Charlton
1947-4-22
Charlton 12323
San Bernardino
Road to big pine above wrightwood
1829
Comment
SEINET10548076
Penstemon palmeri
David Charlton, B. G. Pitzer
1988-5-8
Charlton 1888
San Bernardino
E. Mojave desert, 1/2 mile n of silver (bonanza) king mine. Providence mtns., Ne of mitchell caverns rec. Area. Large n/s running wash just n of wooden Cabins. Creosote bush scrub on bajada with narrow e-facing limestone canyon With rocky hillsides and eventually winding cliffs
1067
Comment
SEINET10766376
Eriogonum reniforme
David Charlton
1991-4-27
Charlton 4488
San Bernardino
Stoddard Velley, 5 miles south of Barstow on Hwy 247.
1067
Comment
SEINET3862497
Mollugo cerviana
David Charlton
1989-9-6
4041
San Bernardino
Kramers Junction, 3 miles southwest on Highway 395. Creosote Bush Scrub with Allscale, Joshua Tree, Winter Fat, Boxthorn, Golden Cholla; with Bush Buckwheat and Mojave Aster on rocky slopes.; 0
762
Comment