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Specimen ID
Determination *
Collector
Collection Date
Collection Number
County
Locality
Elevation in meters
Feedback
JEPS12535
Acamptopappus shockleyi
W. L. Jepson
1940-5-3
19844
Inyo
Near Klare Spring, below Leadfield Titus Canon; Grapevine Mts.
Comment
RSA123759
Aliciella latifolia
P. H. Raven
1958-3-31
12093
Inyo
Titus Canyon, along road 6.7 miles west of Leadfield, Grapevine Mountains, Death Valley National Monument.
Comment
RSA621773
Aliciella latifolia
Mary DeDecker
1958-3-23
823
Inyo
Death Valley: Below mouth of Titus Canyon.
213
Comment
CAS-BOT-BC187900
Aliciella ripleyi
John Roos; Lucille Roos
1954-5-8
6105
Inyo
Titus Canyon, Grapevine Mountains
1280
Comment
POM264716
Aliciella ripleyi
M. French Gilman
1940-6-21
4262
Inyo
Titus Canyon, Grapevine Mountains.
Comment
RSA625053
Aliciella ripleyi
Mary DeDecker
1982-4-4
5259
Inyo
Grapevine Mountains: Death Valley drainage; Titus Canyon, above bend, on cliffs
853
Comment
SBBG7544
Ambrosia dumosa
H. and M. Dearing
1938-4-5
2587
Inyo
Titus Cyn, Death Valley
Comment
CAS-BOT-BC22638
Amphipappus fremontii
C. L. Hitchcock
1966-3-24
24378
Inyo
Near mouth of Titus Canyon, Death Valley National Monument
Comment
CAS-BOT-BC22639
Amphipappus fremontii
C. L. Hitchcock
1966-3-24
24378
Inyo
Near mouth of Titus Canyon, Death Valley National Monument
Comment
HSC4615
Amphipappus fremontii
C. L. Hitchcock
1966-3-24
24378
Inyo
Near mouth of Titus Canyon, Death Valley National Monument
Comment
RSA279764
Amphipappus fremontii
R. F. Thorne, C. W. Tilforth
1974-5-30
44629
Inyo
Death Valley National Monument: Titus Canyon, desert wash, 1.8 mi. below Leadfield.
1037
Comment
UCD128890
Amphipappus fremontii
C. L. Hitchcock
1966-3-24
24378
Inyo
Titus Canyon, Death Valley National Monument.
Comment
UCR60712
Amphipappus fremontii
R. F. Thorne, C. W. Tilforth
1974-5-30
44629
Inyo
Northern Mojave Desert, Death Valley National Monument, Titus Canyon, c. 1.8 mi below Leadfield
1040
Comment
JEPS7933
Amphipappus fremontii var. fremontii
G. Thomas Robbins with L. Constance, R. Bacigalupi, et al.
1952-5-1
3508
Inyo
bed of wash Titus Canyon; Grapevine Mts., Death Valley National Monument, Titus Canyon
731
Comment
UC1286983
Amphipappus fremontii var. fremontii
C. L. Hitchcock
1966-3-24
24378
Inyo
near mouth Titus Canyon; Death Valley National Monument
Comment
UC1478560
Amphipappus fremontii var. fremontii
Robert F. Thorne and C. W. Tilforth
1974-5-30
44629
Inyo
ca 1.8 mi below in desert wash Leadfield; Death Valley National Monument, Titus Canyon
1036
Comment
CAS-BOT-BC391998
Anemone tuberosa
Alice Eastwood; John Thomas Howell
1940-3-28
7778 A
Inyo
Titus Canyon
Comment
UC1039607
Anemone tuberosa
Herbert L. Mason
1940-3-22
12236
Inyo
Death Valley Nat'l Monument, Grape Vine Mts., Titus Canyon
Comment
JEPS51635
Arctomecon merriamii
W. L. Jepson
1940-5-3
19843
Inyo
near Klare Spring (side canyon near head of Titus Canyon); Grapevine Mts., Titus Canyon
1524
Comment
POM264702
Arctomecon merriamii
M. French Gilman
1934-5-8
1199
Inyo
Titus Canyon, Grapevine Mountains
Comment
RSA279808
Arctomecon merriamii
Robert F. Thorne, C. W. Tilforth
1974-5-30
44639
Inyo
Death Valley National Monument: Titus Canyon, desert wash, 1.8 mi. below Leadfield.
1037
Comment
RSA641223
Arenaria macradenia var. macradenia
R. F. Thorne, C. W. Tilforth
1974-5-29
44547
Inyo
Death Valley National Monument: Just below Leadfield at mouth of big canyon.
1203
Comment
UC1004903
Arenaria macradenia var. macradenia
Philip A. Munz
1940-4-10
16459
Inyo
Grapevine Mts., Titus Canyon
1097
Comment
UC1111569
Arenaria macradenia var. macradenia
Herbert L. Mason
1940-3-22
12238
Inyo
Titus Canyon Death Valley National Monument, Grapevine Mountains
Comment
UCR11325
Arenaria macradenia var. parishiorum
R. F. Thorne
1974-5-29
44547
Inyo
Death Valley National Monument, Just below Leadfield at mouth of big canyon
1204
Comment
UC1040967
Argemone munita
Richard Straw
1956-5-13
900
Inyo
Titus Canyon, Grapevine Mountains, ne side of Death Valley, (Enter canyon from above from Nev. Hwy. #58) Death Valley; Titus Canyon, Grapevine Mountains, Death Valley
914
Comment
CAS-BOT-BC401644
Argemone munita subsp. argentea
Richard Straw
1956-5-13
900
Inyo
Titus Canyon, Grapevine Mts., n.e. side of Death Valley. (Enter canyon from above Nev. Hwy. #58.)
1219
Comment
RSA640858
Argemone munita subsp. argentea
Robert F. Thorne, C. W. Tilforth
1974-5-30
44631
Inyo
Death Valley National Monument: Titus Canyon, desert wash, 1.8 mi. below Leadfield.
1037
Comment
UCR141323
Argemone munita subsp. argentea
R. F. Thorne, C. W. Tilforth
1974-5-30
44631
Inyo
Northern Mojave Desert, Death Valley National Monument, Titus Canyon, c. 1.8 mi below Leadfield
1040
Comment
UCD56424
Aristida adscensionis
Dean W. Taylor
1979-3-13
7318
Inyo
Titus Canyon, Death Valley National Monument.
762
Comment
UCR275814
Aristida purpurea
Jim Andre, Tasha La Doux
2016-3-18
34366
Inyo
Northern Mojave Desert, Grapevine Mountains, Death Valley National Park; along Titus Canyon Rd, 1.8 miles west of Klare Spring
717
Comment
CAS-BOT-BC137536
Aristida purpurea var. nealleyi
Aven Nelson; Ruth Nelson
1938-4-4
3400
Inyo
Slopes of Maurandia Canyon ( a branch of Titus Canyon). North end of Death Valley.
Comment
RSA319851
Aristida purpurea var. nealleyi
M. Kurzius
1979-4-21
806
Inyo
Death Valley National Monument, Grapevine Mountains. Titus Canyon
305
Comment
UC700987
Aristida purpurea var. nealleyi
Aven and Ruth Nelson
1938-4-4
3400
Inyo
Maurandia Canyon Death Valley ((a branch of Titus Canyon), n end of Death Valley)
Comment
UC724187
Aristida purpurea var. nealleyi
Aven and Ruth Nelson
1938-4-4
3400
Inyo
Maurandia Canyon Death Valley ((a branch of Titus Canyon), n end of Death Valley)
Comment
UCR25373
Aristida purpurea var. nealleyi
John C. Roos
1954-5-8
6106
Inyo
Grapevine Mtns., Titus Canyon below Klare Spring
915
Comment
RSA648675
Aristida purpurea var. purpurea
J. C. Roos
1954-5-8
6106
Inyo
Titus Canyon below Klare Spring, Grapevine Mountains
915
Comment
CAS-BOT-BC137494
Aristida purpurea var. wrightii
David D. Keck; Roxana S. Ferris
1947-3-26
5798
Inyo
Titus Canyon, Grapevine Mountains, east side of Death Valley.
975
Comment
CAS-BOT-BC137495
Aristida purpurea var. wrightii
David D. Keck; Roxana S. Ferris
1947-3-26
5798
Inyo
Titus Canyon, Grapevine Mountains, east side of Death Valley.
975
Comment
CAS-BOT-BC93774
Artemisia ludoviciana subsp. albula
Roxana S. Ferris; R. Bacigalupi
1952-6-8
12516
Inyo
1/2 mile below Leadfield, Titus Canyon, Grapevine Mts.
Comment
RSA279849
Asclepias erosa
R. F. Thorne, C. W. Tilforth
1974-5-30
44638
Inyo
Death Valley National Monument: Titus Canyon, desert wash, 1.8 mi. below Leadfield.
1037
Comment
UC1093891
Astragalus funereus
Herbert L. Mason
1940-3-22
12232
Inyo
Titus Canyon Death Valley National Monument, Grapevine Mountains (Grapevine Mountains, Death Valley National Monument)
Comment
CAS-BOT-BC186994
Astragalus layneae
Peter H. Raven
1958-3-29
12033
Inyo
2.6 miles south-west of Klare Spring, Titus Canyon, Grapevine Mountains, Death Valley National Monument
Comment
SJSU6208
Astragalus lentiginosus var. variabilis
M. McTigue
1962-4-16
Inyo
Titus Canyon, Death Valley drainage, Grapevine Mts
Comment
SJSU6209
Astragalus lentiginosus var. variabilis
K. H. Hulick
1962-4-16
Inyo
Titus Canyon, Death Valley drainage, Grapevine Mts
1219
Comment
CAS-BOT-BC186428
Astragalus mohavensis
David D. Keck; Roxana S. Ferris
1947-3-26
5819
Inyo
Titus Canyon, Grapevine Mts., east of Death Valley, Death Valley National Monument
1005
Comment
JEPS83855
Astragalus mohavensis
Dean W. Taylor
1979-3-13
7323
Inyo
Titus Canyon , Titus Canyon (Death Valley National Monument)
762
Comment
LA34870
Astragalus mohavensis
Mary V. Hood;
1940-3-20
40- 33 -k*,a,b
Inyo
Death Valley National Monument, Titus Canyon
1158
Comment
UC1093892
Astragalus mohavensis
Herbert L. Mason
1940-3-22
12231
Inyo
Titus Canyon Death Valley National Monument, Grapevine Mountains (Grapevine Mountains, Death Valley National Monument)
Comment
RSA502372
Astragalus mohavensis var. hemigyrus
D. W. Taylor
1979-3-13
7323
Inyo
Death Valley National Monument. Titus Canyon.
762
Comment
CAS-BOT-BC178066
Astragalus nuttallianus
Alice Eastwood; John Thomas Howell
1940-3-28
7800
Inyo
Titus Canyon
Comment
CAS-BOT-BC178068
Astragalus nuttallianus
David D. Keck; Roxana S. Ferris
1947-3-26
5818
Inyo
Titus Canyon, Grapevine Mts., east of Death Valley, Death Valley National Monument
1005
Comment
RSA26225
Astragalus nuttallianus var. imperfectus
Alice Eastwood, J. T. Howell
1940-3-28
7800
Inyo
Titus Canyon.
Comment
UCR275800
Atrichoseris platyphylla
Jim Andre, Tasha La Doux
2016-3-18
34357
Inyo
Northern Mojave Desert, Grapevine Mountains, Death Valley National Park; along Titus Canyon Rd, just west of Klare Spring
932
Comment
RSA0115427
Bahiopsis reticulata
Jim M. Andre, T. La Doux
2016-3-18
34372
Inyo
Grapevine Mountains: Death Valley National Park; along Titus Cyn Rd, 1.8 mi. west of Klare Spring.
716
Comment
RSA219041
Bahiopsis reticulata
James L. Reveal, Noel H. Holmgren
1968-8-19
1865
Inyo
Grapevine Mtns, Death Valley Nat. Mon., Titus Cyn, SE of Leadfield.
1143
Comment
SBBG65507
Bahiopsis reticulata
C. Bornstein
1994-4-4
Inyo
Grapevine Mtns, Titus Cyn from W end
304
Comment
SD47960
Bahiopsis reticulata
Herbert L. Mason
1940-3-22
12240
Inyo
Titus Canyon, Grapevine Mountains, Death Valley National Monument
Comment
SJSU1341
Bahiopsis reticulata
C. W. Sharsmith
1953-3-15
6026
Inyo
floor of Titus Canyon, W slope of Grapevine Mts, Death Valley drainage
609
Comment
UCR275810
Bahiopsis reticulata
Jim Andre, Tasha La Doux
2016-3-18
34372
Inyo
Northern Mojave Desert, Grapevine Mountains, Death Valley National Park; along Titus Canyon Rd, 1.8 miles west of Klare Spring
717
Comment
UCSB14644
Bahiopsis reticulata
Lloyd, Robert
1961-3-27
Inyo
Titus Canyon, 21 miles from Nevada State Highway 58
685
Comment
UCSB14646
Bebbia juncea
Lloyd, Robert
1961-3-27
Inyo
Titus Canyon, 21 miles from Nevada State Highway 58
685
Comment
UC1043017
Brickellia longifolia
John and Lucille Roos
1954-3-27
6058
Inyo
Klare Spring, Titus Canyon, Grapevine Mts. Death valley.
914
Comment
UC1478662
Brickellia longifolia var. multiflora
Robert F. Thorne and C. W. Tilforth
1974-5-30
44650
Inyo
just n of junction with main cyn below Leadfield Titus Canyon (Death Valley National Monument); , Titus Canyon
1143
Comment
RSA279749
Brickellia multiflora
R. F. Thorne, C. W. Tilforth
1974-5-30
44650
Inyo
Death Valley National Monument: Titus Canyon just N of junction with main canyon below Leadfield
1143
Comment
RSA85139
Brickellia multiflora
J. C. Roos, L. Roos
1954-3-27
6058
Inyo
Titus Canyon below Klare Spring, Grapevine Mts. Death Valley.
914
Comment
CAS-BOT-BC233678
Buddleja utahensis
M. French Gilman
1934-4-29
1145
Inyo
Titus Canyon, Death Valley Region
Comment
RSA279725
Buddleja utahensis
R. F. Thorne, C. W. Tilforth
1974-5-29
44560
Inyo
Death Valley National Monument, Grapevine Mountains: upper part of Titus Canyon below Leadfield.
1112
Comment
UC1077129
Buddleja utahensis
Herbert L. Mason
1940-3-22
12230
Inyo
Titus Canyon Death Valley National Monument, Grapevine Mountains (Grapevine Mountains)
Comment
HSC15394
Calochortus flexuosus
D. E. Anderson
1962-4-16
2082
Inyo
Death Valley National Monument, near entrance of Titus Canyon
Comment
RSA136666
Camissonia brevipes subsp. brevipes
Peter H. Raven
1958-3-29
12021
Inyo
Grapevine Mountains. Death Valley National Monument. Titus Canyon, 1.4 miles SW of Leadfield.
Comment
UCR143179
Camissonia brevipes subsp. brevipes
R. F. Thorne, C. W. Tilforth
1974-5-30
44645
Inyo
Northern Mojave Desert, Death Valley National Monument, Titus Canyon, c. 1.8 mi below Leadfield
1040
Comment
RSA279772
Camissonia heterochroma
Robert F. Thorne
1974-5-30
44637
Inyo
Death Valley National Monument: Titus Canyon, desert wash, 1.8 mi. below Leadfield.
1037
Comment
RSA319994
Camissonia heterochroma
W. E. Niles, M. Kurzius
1979-11-2
1289
Inyo
Death Valley National Monument. In Titus Canyon.
1220
Comment
RSA0020738
Camissonia walkeri subsp. tortilis
Peter H. Raven
1958-3-31
12092
Inyo
Titus Canyon, along road 6.7 miles west of Leadfield, Grapevine Mountains, Death Valley National Monument.
Comment
RSA279741
Camissonia walkeri subsp. tortilis
Robert F. Thorne, C. W. Tilforth
1974-5-30
44636
Inyo
Death Valley National Monument: Titus Canyon, desert wash, 1.8 mi. below Leadfield.
1037
Comment
RSA400499
Castilleja angustifolia
Robert Gustafson
1987-5-7
3471
Inyo
Death Valley National Monument, vicinity of Red Mountain along the road that leads into Titus Canyon.
Comment
UCR90234
Castilleja angustifolia
George K. Helmkamp
1995-3-26
s.n.
Inyo
Northern Mojave Desert, Death Valley National Monument [now National Park], [Grapevine Mountains], Titus Canyon
Comment
SJSU11470
Castilleja chromosa
K. H. Hulick
1962-4-16
Inyo
summit of Titus Canyon Rd, Titus Canyon, Death Valley National Monument
Comment
SD47959
Caulanthus cooperi
Herbert L. Mason
1940-3-22
12233
Inyo
Titus Canyon, Grapevine Mountains, Death Valley National Monument.
Comment
SFV1439
Caulanthus cooperi
H. L. Mason
1940-3-22
12233
Inyo
Death Valley Grapevine Mountains. Titus Canyon.
Comment
UC1111570
Caulanthus cooperi
Herbert L. Mason
1940-3-22
12233
Inyo
Titus Canyon Death Valley National Monument, Grapevine Mountains
Comment
RSA0115429
Chaenactis carphoclinia var. carphoclinia
Jim M. Andre, T. La Doux
2016-3-18
34356
Inyo
Grapevine Mountains: Death Valley National Park; along Titus Cyn Rd, just west of Klare Spring.
931
Comment
RSA279845
Chaenactis carphoclinia var. carphoclinia
R. F. Thorne, C. W. Tilforth
1974-5-30
44642
Inyo
Death Valley National Monument: Titus Canyon, desert wash, 1.8 mi. below Leadfield.
1037
Comment
UC1478559
Chaenactis carphoclinia var. carphoclinia
Robert F. Thorne and C. W. Tilforth
1974-5-30
44642
Inyo
1.8 mi below Leadfield; Death Valley National Monument, Titus Canyon
1036
Comment
CAS-BOT-BC284304
Chaenactis stevioides
Alice Eastwood; John Thomas Howell
1940-3-28
7794
Inyo
Titus Canyon
Comment
HSC7985
Chamaesyce albomarginata
A. R. Marshall
1963-4-10
162
Inyo
Titus Canyon, Death Valley National Monument
Comment
RSA279821
Chamaesyce albomarginata
R. F. Thorne, C. W. Tilforth
1974-5-30
44646
Inyo
Death Valley National Monument: Titus Canyon, desert wash, 1.8 mi. below Leadfield.
1037
Comment
UCD142549
Chamaesyce albomarginata
Robert F. Thorne; C. W. Tilforth
1974-5-30
44646
Inyo
Death Valley National Monument. In Titus Cyn. c. 1.8 mi. below Leadfield.
1036
Comment
HSC8021
Chamaesyce parishii
C. L. Hitchcock
1966-3-24
24384
Inyo
Near mouth of Titus Canyon, Death Valley National Monument
Comment
POM298289
Chamaesyce parishii
Roxana S. Ferris, D. D. Keck
1947-3-26
5793
Inyo
Titus Canyon, Grapevine Mts., east side of Death Valley.
915
Comment
UC905625
Chamaesyce parishii
David D. Keck and Roxana S. Ferris
1947-3-26
5793
Inyo
Titus Canyon east side of Death Valley, Grapevine Mtns
91
Comment
CAS-BOT-BC68104
Cheilanthes parryi
Peter H. Raven
1958-3-29
12029
Inyo
Death Valley National Monument - Grapevine Mountains - Klare Spring, Titus Canyon
Comment
CAS-BOT-BC68107
Cheilanthes parryi
David D. Keck; Roxana S. Ferris
1947-3-26
5794
Inyo
Death Valley, east side - Titus Canyon, Grapevine Mts.
914
Comment
CAS-BOT-BC68108
Cheilanthes parryi
Ira L. Wiggins
1947-3-26
11557
Inyo
Death Valley National Monument - Death Valley, east side - Titus Canyon, Grapevine Mts.
Comment
JEPS89879
Cheilanthes parryi
Dean W. Taylor
1979-3-13
7320
Inyo
Death Valley, Titus Canyon
762
Comment
RSA125300
Cheilanthes parryi
P. H. Raven
1958-3-29
12029
Inyo
Klare Spring, Titus Canyon, Grapevine Mountains, Death Valley National Monument.
Comment
RSA241923
Cheilanthes parryi
Larry E. DeBuhr, Gary Wallace
1973-3-17
867
Inyo
Death Valley National Monument: rocky canyon walls near mouth of Titus Canyon
Comment
SJSU1468
Cheilanthes parryi
G. A. McCallum
1954-3-23
Inyo
near head of Titus Canyon, Death Valley region
914
Comment
UC905626
Cheilanthes parryi
David D. Keck and Roxana S. Ferris
1947-3-26
5794
Inyo
Titus Canyon; Grapevine Mts, E side Death Valley
914
Comment
UCD137397
Cheilanthes parryi
Dean W. Taylor
1979-3-13
7320
Inyo
Death Valley, Titus Canyon.
762
Comment
RSA279745
Chrysothamnus paniculatus
R. F. Thorne, C. W. Tilforth
1974-5-30
44651
Inyo
Death Valley National Monument: Titus Canyon just N of junction with main canyon below Leadfield
1143
Comment
UC1184414
Chylismia brevipes subsp. brevipes
Peter H. Raven
1958-3-29
12021
Inyo
1.4 mi sw Leadfield; Death Valley National Monument, Grapevine Mountains, Titus C
Comment
UC1184510
Chylismia walkeri subsp. tortilis
Peter H. Raven
1958-5-31
12092
Inyo
along road 6.7 mi w Leadfield; Death Valley National Monument, Grapevine Mountains, Titus C
Comment
UCR275812
Chylismia walkeri subsp. tortilis
Jim Andre, Tasha La Doux
2016-3-18
34371
Inyo
Northern Mojave Desert, Grapevine Mountains, Death Valley National Park; along Titus Canyon Rd, 1.8 miles west of Klare Spring
717
Comment
CAS-BOT-BC439667
Claytonia parviflora subsp. utahensis
Alice Eastwood; John Thomas Howell
1940-3-28
7776
Inyo
Titus Canyon
Comment
POM255182
Claytonia parviflora subsp. utahensis
P. A. Munz
1940-4-10
16466
Inyo
Titus Canyon, Grapevine Mountains.
1098
Comment
RSA78495
Comandra umbellata subsp. californica
F. W. Peirson
1946-4-19
13537
Inyo
Titus Canyon, Death Valley.
Comment
CHSC28592
Cryptantha angustifolia
M. S. Taylor
1974-4-4
129
Inyo
Ca. 5 ft on w side of road leading to Scotty's Castle, ca. 30 mi n of Furnace Creek Visitor Center, Death Valley.
365
Comment
UCR275793
Cryptantha inaequata
Jim Andre, Tasha La Doux
2016-3-18
34373
Inyo
Northern Mojave Desert, Grapevine Mountains, Death Valley National Park; along Titus Canyon Rd, 1.8 miles west of Klare Spring
717
Comment
UCR275801
Cryptantha inaequata
Jim Andre, Tasha La Doux
2016-3-18
34345
Inyo
Northern Mojave Desert, Grapevine Mountains, Death Valley National Park; along Titus Canyon Rd, just west of Klare Spring
932
Comment
UCR275818
Cryptantha maritima
Jim Andre, Tasha La Doux
2016-3-18
34352
Inyo
Northern Mojave Desert, Grapevine Mountains, Death Valley National Park; along Titus Canyon Rd, just west of Klare Spring
932
Comment
UCR275803
Cryptantha pterocarya var. cycloptera
Jim Andre, Tasha La Doux
2016-3-18
34336
Inyo
Northern Mojave Desert, Grapevine Mountains, Death Valley National Park; along Titus Canyon Rd, 1.8 miles west of Leadfield
1013
Comment
POM298292
Cryptantha racemosa
Roxana S. Ferris
1947-3-26
5808
Inyo
Titus canyon, Grapevine Mts, E side of Death Valley.
1067
Comment
RSA279738
Cryptantha racemosa
R. F. Thorne, C. W. Tilforth
1974-5-29
44559
Inyo
Death Valley National Monument: rocky base of cliffs on floor of Titus Canyon below leadfield
1113
Comment
RSA279836
Cryptantha racemosa
R. F. Thorne, C. W. Tilforth
1974-5-30
44633
Inyo
Death Valley National Monument: Titus Canyon, desert wash, 1.8 mi. below Leadfield.
1037
Comment
SEINET192614
Cryptantha racemosa
M. French Gilman
1934-5-8
1198
San Benito
Death Valley Region. Titus Canyon.
Comment
UC857251
Cryptantha racemosa
M. French Gilman
1934-5-8
1198
Inyo
Titus Canyon Death Valley Region
Comment
UC905587
Cryptantha racemosa
David D. Keck and Roxana S. Ferris
1947-3-26
5808
Inyo
e side Death Valley; , Grapevine Mts., Titus Canyon
1066
Comment
UCR275799
Cryptantha racemosa
Jim Andre, Tasha La Doux
2016-3-18
34335
Inyo
Northern Mojave Desert, Grapevine Mountains, Death Valley National Park; along Titus Canyon Rd, 1.8 miles west of Leadfield
1013
Comment
JEPS7937
Cryptantha utahensis
G. Thomas Robbins with R. Bacigalupi, L. Constance, G. W. Gillett, and L. R. Heckard
1952-5-1
3499
Inyo
Death Valley Nat'l Monument, Grapevine Mts., Titus Canyon
1524
Comment
SEINET12567762
Cryptantha utahensis
L. Wise
1976-4-25
33 V
Inyo
Death Valley National [Park] Monument, lower part of Titus Canyon.
762
Comment
UC905588
Cryptantha utahensis
David D. Keck and Roxana S. Ferris
1947-3-26
5791
Inyo
e side Death Valley; , Grapevine Mts., Titus Canyon
914
Comment
UC905590
Cryptantha utahensis
David D. Keck and Roxana S. Ferris
1947-3-26
5801
Inyo
e side Death Valley; , Grapevine Mts., Titus Canyon
1005
Comment
POM255224
Cymopterus gilmanii
P. A. Munz
1940-4-10
16416
Inyo
Titus Canyon, Grapevine Mountains.
1098
Comment
SEINET11096865
Cymopterus gilmanii
A. Tiehm, M. J. Williams, L. Wise
1977-1
3085
Inyo
Death Valley National Monument, Titus Canyon, near Klare Springs.
975
Comment
UC938969
Cymopterus gilmanii
M. French Gilman
1934-5-8
1197
Inyo
Death Valley Region, Titus Canyon Titus Canyon; Death Valley Region, Titus Canyon
Comment
UCD127464
Cymopterus panamintensis
G. L. Stebbins
1966-4-8
6387
Inyo
Grapevine Mountains at summit of pass on Titus Canyon Road, on steep, northwest facing slope.
1584
Comment
UCD127465
Cymopterus panamintensis
G. L. Stebbins
1966-4-8
6387
Inyo
Grapevine Mountains at summit of pass on Titus Canyon Road, on steep, northwest facing slope.
1584
Comment
CAS-BOT-BC283032
Dasyochloa pulchella
David D. Keck; Roxana S. Ferris
1947-3-26
5799
Inyo
Titus Canyon, Grapevine Mts., east side of Death Valley
975
Comment
UC1004901
Descurainia pinnata
P. A. Munz
1940-4-10
16467
Inyo
Titus Canyon Grapevine Mts. (e Inyo County)
1097
Comment
POM255183
Descurainia pinnata subsp. glabra
P. A. Munz
1940-4-10
16467
Inyo
Titus Canyon, Grapevine Mountains.
1098
Comment
CAS-BOT-BC151024
Diplacus bigelovii var. cuspidatus
Alice Eastwood; John Thomas Howell
1940-3-28
7792
Inyo
Titus Canyon
Comment
CAS-BOT-BC153995
Diplacus rupicola
Alice Eastwood; John Thomas Howell
1940-3-28
7799
Inyo
Titus Canyon
Comment
UCR275794
Draba cuneifolia
Jim Andre, Tasha La Doux
2016-3-18
34377
Inyo
Northern Mojave Desert, Grapevine Mountains, Death Valley National Park; along Titus Canyon Rd, 6 miles west of Klare Spring
540
Comment
CAS-BOT-BC41679
Draba cuneifolia var. integrifolia
David D. Keck; Roxana S. Ferris
1947-3-26
5802
Inyo
Titus Canyon, Grapevine Mountains. East side of Death Valley.
1005
Comment
UC1021855
Elymus X hansenii
P. A. Munz
1940-4-10
16413
Inyo
Titus Canyon Grapevine Mts.
1097
Comment
POM255184
Elymus elymoides
P. A. Munz
1940-4-10
16413
Inyo
Titus Canyon, Grapevine Mountains.
1098
Comment
CAS-BOT-BC131084
Encelia actoni
David D. Keck; Roxana S. Ferris
1947-3-26
5816
Inyo
Titus Canyon, Grapevine Mts., east of Death Valley, Death Valley National Monument
1005
Comment
CAS-BOT-BC131087
Encelia actoni
Peter H. Raven
1958-3-29
12023
Inyo
Near Klare Spring, Titus Canyon, Grapevine Mountains, Death Valley National Monument
Comment
CAS-BOT-BC131105
Encelia actoni
David D. Keck; Roxana S. Ferris
1947-3-26
5816
Inyo
Titus Canyon, Grapevine Mts., east of Death Valley, Death Valley National Monument
1005
Comment
CAS-BOT-BC131106
Encelia actoni
Aven Nelson; Ruth Nelson
1939-4-4
3410
Inyo
In Titus Canyon, north end of Death Valley
Comment
JEPS7932
Encelia actoni
G. Thomas Robbins with R. Bacigalupi, L. Constance, G. W. Gillett, and L. R. Heckard
1952-5-1
3509
Inyo
Titus Canyon Death Valley National Monument, Grapevine Mountains, Titus C
731
Comment
RSA0115430
Encelia actoni
Jim M. Andre, T. La Doux
2016-3-18
34361
Inyo
Grapevine Mountains: Death Valley National Park; along Titus Cyn Rd, 1.8 mi. west of Klare Spring.
716
Comment
SBBG17190
Encelia actoni
K. A. Wilson, C. J. George
1961-3-4
916
Inyo
Grapevine Mtns, Titus Cyn, ca. 2 mi W of Leadfield
Comment
SFV3873
Encelia actoni
K. A. Wilson, C. J. George
1961-3-4
916
Inyo
Death Valley Grapevine Mountains. Titus Canyon, 2 miles west of Leadfield. Rocky ledge.
1040
Comment
UC905619
Encelia actoni
David D. Keck and Roxana S. Ferris
1947-3-26
5816
Inyo
Titus Canyon Death Valley National Monument, Grapevine Mts., Titus Canyon
1005
Comment
UCD131195
Encelia actoni
Kenneth A. Wilson; C. J. George
1961-3-4
916
Inyo
Death Valley National Monument. Grapevine Mountains. Titus canyon on rocky ledge, around 2 miles west of Leadfield.
Comment
UCSB14579
Encelia actoni
Lloyd, Robert
1961-3-27
Inyo
In Titus Canyon; 21 miles from Nevada State Highway 58
685
Comment
CAS-BOT-BC131308
Encelia farinosa
Aven Nelson; Ruth Nelson
1939-4-4
3399
Inyo
In Titus Canyon, north end of Death Valley
Comment
GH414444
Encelia farinosa
A. Nelson & R. E. Nelson
1939-4-4
3410
Unknown
In Titus Canyon, north end of Death Valley
Comment
UC724137
Encelia farinosa
Aven and Ruth Nelson
1939-4-4
3410
Inyo
n end Death Valley (in Titus Canyon); , Titus Canyon
Comment
SBBG15867
Encelia virginensis
R. M. Lloyd
1961-3-27
441
Inyo
Titus Cyn, ca. 21 mi from Nevada St Hwy 58
685
Comment
SEINET724586
Ephedra aspera
Georgia Mason
1960-3-26
376
Inyo
Death Valley; rocky campsite in Titus Valley
Comment
CAS-BOT-BC81506
Ephedra californica
C. L. Hitchcock
1966-3-24
24382
Inyo
near mouth of Titus Canyon, Death Valley Nat'l Monument
Comment
CAS-BOT-BC81507
Ephedra californica
C. L. Hitchcock
1966-3-24
24382
Inyo
near mouth of Titus Canyon, Death Valley Nat'l Monument
Comment
GH356523
Ephedra californica
F. W. Pennell & P. A. Munz
1940-4-10
25059
Unknown
upper Titus Canyon, Grapevine Mountains
1127
Comment
GH356553
Ephedra californica
F. W. Pennell & P. A. Munz
1940-4-10
25059
Unknown
upper Titus Canyon, Grapevine Mountains
1127
Comment
SD47964
Ephedra californica
Herbert L. Mason
1940-3-22
12246
Inyo
Titus Canyon, Grapevine Mountains, Death Valley National Monument
Comment
UC1093894
Ephedra californica
Herbert L. Mason
1940-3-22
12245
Inyo
Titus Canyon Death Valley National Monument, Grapevine Mountains, Titus C (on rocky benches along stream course)
Comment
UC1287138
Ephedra californica
C. L. Hitchcock
1966-3-24
24382
Inyo
near mouth of Titus Canyon; Death Valley Natl Monument
Comment
UCD133048
Ephedra californica
C. L. Hitchcock
1966-3-24
24382
Inyo
near mouth of Titus Canyon, Death Valley Nat'l Monument.
Comment
UCSB14580
Ephedra californica
Lloyd, Robert
1961-3-27
Inyo
Southern slope in Titus Canyon; 21 miles from Nevada State Highway 58
685
Comment
CAS-BOT-BC81714
Ephedra funerea
David D. Keck; Roxana S. Ferris
1947-3-26
5813
Inyo
Titus Canyon, Grapevine Mts. east of Death Valley, Death Valley National Monument
1066
Comment
CAS-BOT-BC81715
Ephedra funerea
David D. Keck; Roxana S. Ferris
1947-3-26
5813
Inyo
Titus Canyon, Grapevine Mts. east of Death Valley, Death Valley National Monument
1066
Comment
RSA78496
Ephedra nevadensis
F. W. Peirson
1946-4-19
13538
Inyo
Titus Canyon, Death Valley.
Comment
UC1093885
Ephedra trifurca
Herbert L. Mason
1940-3-22
12246
Inyo
Titus Canyon Death Valley National Monument, Grapevine Mountains (along stream course)
Comment
CAS-BOT-BC81919
Ephedra viridis
Aven Nelson; Ruth Nelson
1939-4-4
3424
Inyo
In Titus Canyon, at north end of Death Valley
Comment
GH356680
Ephedra viridis
A. Nelson & R. A. Nelson
1939-4-4
3424
Unknown
In Titus Canyon, at north end of Death Valley
Comment Read comments Jul 4 2012
UC700990
Ephedra viridis
Aven and Ruth Nelson
1939-4-4
3424
Inyo
at n end Death Valley (in Titus Canyon); , Titus Canyon
Comment
UC724383
Ephedra viridis
Aven and Ruth Nelson
1939-4-4
3424
Inyo
n end Death Valley; , Titus Canyon
Comment
HSC16599
Epipactis gigantea
D. E. Anderson
1962-4-16
2087
Inyo
Death Valley National Monument. Titus Canyon, Klare Springs
976
Comment
GH420394
Eremalche rotundifolia
A. N. Steward & C. B. Steward
1958-3-20
7402
Unknown
mouth of Titus Canyon, Death Valley National Monument
Comment
RSA0045059
Eremogone macradenia var. macradenia
P. A. Munz
1940-4-10
16459
Inyo
Titus Canyon, Grapevine Mountains.
1098
Comment
UCSB14649
Eremothera refracta
Lloyd, Robert
1961-3-27
Inyo
Titus Canyon, 21 miles from Nevada State Highway 58
685
Comment
JEPS69051
Eriastrum eremicum subsp. eremicum
M. French Gilman
1940-6-21
4265
Inyo
Leadfield Death Valley, Grapevine Mts., Titus Canyon
1371
Comment
RSA320025
Ericameria cuneata var. spathulata
M. Kurzius
1979-11-1
1294
Inyo
Cliff faces along Leadfield Road and in Titus Canyon, Titus Canyon.
1098
Comment
UC1077132
Ericameria nauseosa var. leiosperma
Herbert L. Mason
1940-3-22
12244
Inyo
Titus Canyon Death Valley National Monument, Grapevine Mountains, Titus C
Comment
CAS-BOT-BC294368
Ericameria paniculata
David D. Keck; Roxana S. Ferris
1947-3-26
5817
Inyo
Titus Canyon, Grapevine Mts., east of Death Valley, Death Valley National Monument
1005
Comment
JEPS21383
Ericameria paniculata
M. French Gilman
1935-10-13
2123
Inyo
Grapevine Mountains, Titus Canon
914
Comment
RSA279779
Eriogonum deflexum var. deflexum
Robert F. Thorne, C. W. Tilforth
1974-5-30
44635
Inyo
Death Valley National Monument: Titus Canyon, desert wash, 1.8 mi. below Leadfield.
1037
Comment
RSA279771
Eriogonum fasciculatum var. polifolium
Robert F. Thorne, C. W. Tilforth
1974-5-30
44647
Inyo
Death Valley National Monument: Titus Canyon just N of junction with main canyon below Leadfield
1143
Comment
CAS-BOT-BC257531
Eriogonum inflatum
Frank Kirby
No date on label
1066 A
Inyo
Titus Can., Death Valley
152
Comment
SBBG81937
Eriogonum inflatum var. inflatum
J. C. Fischer
1973-4-12
1637
Inyo
Titus Cyn
914
Comment
CAS-BOT-BC257729
Eriogonum intrafractum
J. L. Reveal; N. H. Holmgren
1968-8-19
1862
Inyo
Drainage Basin of E. Death Valley. Death Valley Nat. Mon., Grapevine Mtns, Titus Cyn, 0.5 mi below Leadfield
1143
Comment
CAS-BOT-BC257730
Eriogonum intrafractum
Alice Eastwood; John Thomas Howell
1940-3-28
7796
Inyo
Titus Canyon
Comment
CAS-BOT-BC257733
Eriogonum intrafractum
J. L. Reveal; N. H. Holmgren
1968-8-19
1862
Inyo
Drainage Basin of E. Death Valley. Death Valley Nat. Mon., Grapevine Mtns., Titus Cyn, 0.5 mi below Leadfield
1143
Comment
GH364267
Eriogonum intrafractum
James L. Reveal & N. H. Holmgren
1968-8-19
1862
Unknown
Death Valley Nat. Mon., Grapevine Mtns, Titus Cyn, 0.5 mi below Leadfield
1143
Comment
GH364268
Eriogonum intrafractum
M. F. Gilman
1935-1-31
1202
Unknown
Titus Canyon, Death Valley
Comment
JEPS56816
Eriogonum intrafractum
M. French Gilman
1935-6-11
1691
Inyo
Titus Canyon Grapevine Mts., Titus Canyon
1219
Comment
JEPS56853
Eriogonum intrafractum
W. L. Jepson
1940-5-7
19900
Inyo
Titus Canyon Grapevine Mts.
Comment
POM226971
Eriogonum intrafractum
M. French Gilman
1936-5-30
2179
Inyo
Falls Canyon, Grapevine Mountains, Death Valley
Comment
POM255211
Eriogonum intrafractum
P. A. Munz
1940-4-10
16425
Inyo
Titus Canyon, Grapevine Mountains.
1098
Comment
RSA236666
Eriogonum intrafractum
James L. Reveal, Holmgren
1968-8-19
1862
Inyo
Death Valley Nat'l Monument, Grapevine Mountains; Titus Canyon, 0.5 miles below Leadfield
1143
Comment
UCD100171
Eriogonum intrafractum
J. L. Reveal; N. H. Holmgren
1968-8-19
1862
Inyo
Death Valley National Monument, Grapevine Mountains, Titus Canyon, 0.5 mile below Leadfield.
1143
Comment
UCR19067
Eriogonum intrafractum
John C. Roos, L. Roos
1954-5-8
6104
Inyo
Titus Canyon, Grapevine Mtns
1280
Comment
RSA279740
Eriogonum rixfordii
Robert F. Thorne, C. W. Tilforth
1974-5-30
44641
Inyo
Death Valley National Monument: Titus Canyon, desert wash, 1.8 mi. below Leadfield.
1037
Comment
CAS-BOT-BC418688
Eschscholzia minutiflora
Alice Eastwood; John Thomas Howell
1940-3-28
7771
Inyo
Titus Canyon
Comment
CAS-BOT-BC76513
Eschscholzia minutiflora
Alice Eastwood; John Thomas Howell
1940-3-28
7772
Inyo
Titus Canyon.
Comment
CAS-BOT-BC170781
Eucnide urens
Aven Nelson; Ruth Nelson
1939-4-4
3422
Inyo
In Titus Canyon, north end of Death Valley
Comment
LA31120
Eucnide urens
Peter H. Raven;
1958-3-19
12024
Inyo
Grapevine Mountains, Titus Canyon, Death Valley National Monument, Klare Springs
Comment
RSA279811
Eucnide urens
Robert F. Thorne, C. W. Tilforth
1974-5-29
44553
Inyo
Death Valley National Monument, Grapevine Mountains: upper part of Titus Canyon below Leadfield.
1113
Comment
UC724201
Eucnide urens
Aven and Ruth Nelson
1939-4-4
3422
Inyo
n end Death Valley; , Titus Canyon
Comment
UCD19736
Eucnide urens
C. H. Lamoureux; George Mason, John Tothill, and Dean Dybing
1958-3-31
1290
Inyo
Death Valley National Monument. Titus Canyon, 2 miles from mouth of canyon.
Comment
UCD142686
Euphorbia parishii
C. L. Hitchcock
1966-3-24
24384
Inyo
Death Valley Nat'l Monument, Titus Canyon.
Comment
UCD142867
Euphorbia parishii
C. H. Lamoureux; J. C. Tothill
1958-3-31
1296
Inyo
Death Valley National Monument. 5 miles east of the mouth of Titus Canyon.
Comment
UCD19742
Euphorbia parishii
C. H. Lamoureux; George Mason, John Tothill, and Dean Dybing
1958-3-31
1296
Inyo
Death Valley National Monument. 5 miles east of the mouth of Titus Canyon.
Comment
RSA0117094
Festuca octoflora
Jim M. Andre, T. La Doux
2016-3-18
34349
Inyo
Grapevine Mountains: Death Valley National Park; along Titus Cyn Rd, just west of Klare Spring.
931
Comment
RSA256131
Forsellesia nevadensis
Alice Eastwood, J. T. Howell
1940-3-28
s.n.
Inyo
Titus Canyon.
Comment
RSA256244
Forsellesia nevadensis
P. A. Munz
1940-4-10
16461
Inyo
Titus Canyon, Grapevine Mountains.
1098
Comment
GH417097
Galium stellatum
A. Eastwood
1940-3-28
7784
Unknown
Titus Canyon
Comment
RSA279762
Galium stellatum
Robert F. Thorne, C. W. Tilforth
1974-5-29
44556
Inyo
Death Valley National Monument, Grapevine Mountains: upper part of Titus Canyon below Leadfield.
1113
Comment
RSA78497
Galium stellatum
F. W. Peirson
1946-4-19
13539
Inyo
Titus Canyon, Death Valley.
Comment
SD51690
Galium stellatum
G. Thomas Robbins, R. Bacigalupi,L. Constance,G. Gillett,L. R. Heckard
1952-5-1
3501
Inyo
Toward the base of a sunny east-facing slope (cliffside), Titus Canyon, Grapevine Mountains, Death Valley National Monument
1372
Comment
CAS-BOT-BC217606
Galium stellatum subsp. stellatum
Roxana S. Ferris; David D. Keck
1947-3-26
5800
Inyo
Titus Canyon, Grapevine Mts., east of Death Valley, Death Valley National Monument
1005
Comment
CAS-BOT-BC217615
Galium stellatum subsp. stellatum
John Thomas Howell; Alice Eastwood
1940-3-28
7784
Inyo
Titus Canyon
Comment
JEPS24305
Galium stellatum var. eremicum
Peter H. Raven
1958-3-29
12026
Inyo
Klare Spring Death Valley National Monument, Grapevine Mountains, Titus C
Comment
JEPS7844
Galium stellatum var. eremicum
W. L. Jepson
1940-5-3
19845
Inyo
near Klare Spring; Grapevine Mts., Titus Canyon
1524
Comment
UC1478736
Galium stellatum var. eremicum
Robert F. Thorne and C. W. Tilforth
1974-5-29
44556
Inyo
face of ls cliff on upper part of canyon Death Valley National Monument, Titus Canyon (below Leadfield)
1112
Comment
UC905629
Galium stellatum var. eremicum
David D. Keck and Roxana S. Ferris
1947-3-26
5800
Inyo
e side Death Valley; Gravevine Mts., Titus Canyon
1005
Comment
UC1021848
Gilia filiformis
P. A. Munz
1940-4-10
16414
Inyo
Titus Canyon Grapevine Mts., Titus Canyon (Grapevine Mts., e Inyo Co.)
1097
Comment
JEPS763
Gilia ripleyi
M. French Gilman
April, 1940
Inyo
Titus Canyon Grapevine Mountains, Titus Canyon (Grapevine Mountain)
Comment
JEPS765
Gilia ripleyi
M. French Gilman
1940-6-21
4263
Inyo
Titus Canyon Grapevine Mts., Titus Canyon
1219
Comment
POM298291
Gilia scopulorum
D. D. Keck, Roxana S. Ferris
1947-3-26
5796
Inyo
Titus Canyon, Grapevine Mts., east side of Death ValleyRancho Hts. Rd, 5-8 km east of Pala Temecula Rd.
914
Comment
UC905628
Gilia scopulorum
David D. Keck and Roxana S. Ferris
1947-3-26
5796
Inyo
Titus Canyon e side Death Valley, Grapevine Mts., Titus Canyon (Grapevine Mts., e side Death Valley)
914
Comment
UCR275795
Gilia scopulorum
Jim Andre, Tasha La Doux
2016-3-18
34376
Inyo
Northern Mojave Desert, Grapevine Mountains, Death Valley National Park; along Titus Canyon Rd, 6 miles west of Klare Spring
540
Comment
UCR275817
Gilia scopulorum
Jim Andre, Tasha La Doux
2016-3-18
34350
Inyo
Northern Mojave Desert, Grapevine Mountains, Death Valley National Park; along Titus Canyon Rd, just west of Klare Spring
932
Comment
JEPS7930
Gilia stellata
G. Thomas Robbins with R. Bacigalupi, L. Constance, G. W. Gillett, and L. R. Heckard
1952-5-1
3496
Inyo
Titus Canyon Death Valley National Monument, Grapevine Mountains, Titus C
1524
Comment
LA210341
Gilia stellata
Burnell Yorrick;
1935-4-15
sn
Inyo
Grapevine Mountains, Death Valley National Monument, Titus Canyon
Comment
CAS-BOT-BC181027
Glossopetalon spinescens
John Thomas Howell; Alice Eastwood
1940-3-28
7798
Inyo
Titus Canyon
Comment
CAS-BOT-BC181073
Glossopetalon spinescens
P. A. Munz
1940-4-10
16461
Inyo
Titus Canyon, Grapevine Mts., eastern Inyo county.
1097
Comment
CAS-BOT-BC181074
Glossopetalon spinescens
P. A. Munz
1940-4-10
16461
Inyo
Titus Canyon, Grapevine Mts., eastern Inyo county.
1097
Comment
JEPS9621
Glossopetalon spinescens
W. L. Jepson
1940-5-3
19855
Inyo
Titus Canyon Grapevine Mts.
1524
Comment
RSA30529
Glossopetalon spinescens
P. A. Munz
1940-4-10
16461
Inyo
Titus Canyon, Grapevine Mountains.
1098
Comment
UC1093893
Glossopetalon spinescens
Herbert L. Mason
1940-3-22
12237
Inyo
Titus Canyon Death Valley National Monument, Grapevine Mountains
Comment
UC648478
Glossopetalon spinescens
P. A. Munz
1940-4-10
16461
Inyo
Titus Canyon Grapevine Mts. (e Inyo Co.)
1097
Comment
SD47954
Glossopetalon spinescens var. aridum
Herbert L. Mason
1940-3-22
12237
Inyo
Death Valley National Monument, Grapevine Mts, Titus Canyon
Comment
SEINET209236
Hazardia brickellioides
J. L. Reveal, N. H. Holmgren
1968-8-19
1863
Inyo
Death Valley National Monument ; Grapevine Mountains Titus Canyon 0.5 miles below Leadfield
1143
Comment
GH427979
Hecastocleis shockleyi
S. W. Hutchinson
1938-5-14
7682
Unknown
Titus Canyon, Grapevine Mts., Death Valley
1371
Comment
POM226964
Holmgrenanthe petrophila
M. French Gilman
1936-5-16
2176
Inyo
Titus Canyon, Grapevine Mts.; Death Valley
Comment
POM255221
Holmgrenanthe petrophila
Philip A. Munz
1940-4-10
16421
Inyo
Titus Canyon, Grapevine Mountains.
1098
Comment
POM264679
Holmgrenanthe petrophila
M. French Gilman
1941-5-18
4358
Inyo
Titus Canyon, Grapevine Mts.
1220
Comment
RSA112632
Holmgrenanthe petrophila
R. C. Barneby
1940-4-18
2949
Inyo
Titus Canyon, Grapevine Mountains
1250
Comment
RSA78492
Holmgrenanthe petrophila
F. W. Peirson
1946-4-19
13534
Inyo
Titus Canyon, Death Valley.
Comment
SD108216
Holmgrenanthe petrophila
Wayne P. Armstrong
1981-4-17
Inyo
Titus Canyon, Grapevine Mts., Death Valley 2.5 mi. west of Klare Spring
762
Comment
RSA279839
Hymenoclea salsola
R. F. Thorne, C. W. Tilforth
1974-5-30
44656
Inyo
Death Valley National Monument: Titus Canyon just N of junction with main canyon below Leadfield
1143
Comment
SEINET12637132
Johnstonella racemosa
L. Wise
1976-4-25
62 V
Inyo
Death Valley National Monument, Titus Canyon about midway.
1067
Comment
UC938989
Juncus torreyi
M. French Gilman
1934-3-21
1141
Inyo
Klare Springs Death Valley, Titus Canyon
Comment
RSA279792
Larrea tridentata
Robert F. Thorne, C. W. Tilforth
1974-5-29
44554
Inyo
Death Valley National Monument, Grapevine Mountains: upper part of Titus Canyon below Leadfield.
1113
Comment
CAS-BOT-BC89362
Lepidium fremontii
Roxana S. Ferris; David D. Keck
1947-3-26
5815
Inyo
Titus Canyon, Grapevine Mountains. East of Death Valley, Death Valley National Monument.
1005
Comment
GH379672
Lepidium fremontii
R. F. Thorne & C. W. Tilforth
1974-5-30
44655
Unknown
Death Valley National Monument: Titus Cyn. just N of jct with main canyon below Leadfield
1143
Comment
RSA279831
Lepidium fremontii
R. F. Thorne, C. W. Tilforth
1974-5-30
44655
Inyo
Death Valley National Monument: Titus Canyon just N of junction with main canyon below Leadfield
1143
Comment
JEPS8045
Leptodactylon pungens
G. Thomas Robbins with R. Bacigalupi, L. Constance, G. W. Gillett, and L. R. Heckard
1952-5-1
3493
Inyo
Titus Canyon Death Valley National Monument, Grapevine Mountains (Grapevine Mountains, Death Valley National Monument)
1524
Comment
UC1004902
Leptodactylon pungens
P. A. Munz
1940-4-10
16460
Inyo
Titus Canyon Grapevine Mts., Titus Canyon (Grapevine Mts., eastern Inyo County)
1097
Comment
POM255226
Linanthus filiformis
P. A. Munz
1940-4-10
16414
Inyo
Titus Canyon, Grapevine Mountains.
1098
Comment
POM255177
Linanthus pungens subsp. hookeri
P. A. Munz
1940-4-10
16460
Inyo
Titus Canyon, Grapevine Mountains.
1098
Comment
CAS-BOT-BC342152
Logfia filaginoides
David D. Keck; Roxana S. Ferris
1947-3-26
5803
Inyo
Titus Canyon, Grapevine Mts., east side of Death Valley
1005
Comment
JEPS7929
Logfia filaginoides
G. Thomas Robbins with R. Bacigalupi, L. Constance, G. W. Gillett, and L. R. Heckard
1952-5-1
3495
Inyo
Titus Canyon Death Valley National Monument, Grapevine Mountains, Titus C
1524
Comment
UCR51024
Lomatium
Kathy Harper
1988-3-20
s.n.
Inyo
Northern Mojave Desert, Death Valley National Monument [now National Park], above Titus Canyon on road from Beatty, NV
808
Comment
UC1386859
Lupinus excubitus
R. Spellenberg, R. Delson, J. Syvertsen
1973-5-18
3159
Inyo
arroyos at upper end Titus Canyon; Death Valley National Monument, upper end Titus Canyon
Comment
SJSU3649
Lycium andersonii
C. W. Sharsmith
1963-4-8
6944
Inyo
Grapevine Springs, W slope Grapevine Mts, Death Valley drainage
816
Comment
UCD126616
Lycium pallidum var. oligospermum
C. H. Lamoureux; J. C. Tothill
1958-3-31
1286
Inyo
Nevada State Highway 58, 0.5 mile east of Daylight Pass in Death Valley National Monument, near Stateline between Inyo County, California and Nye County, Nevada.
1066
Comment
POM362020
Machaeranthera canescens
Ted Osgood
1949-5-19
3833
Inyo
Titus Canyon, Death Valley National Monument.
1524
Comment
GH420410
Malacothamnus fasciculatus
A. N. Steward & C. B. Steward
1958-3-20
7400
Unknown
Titus Canyon, Death Valley National Monument
365
Comment
CAS-BOT-BC345475
Malacothrix coulteri
Alice Eastwood; John Thomas Howell
1940-3-28
7801
Inyo
Titus Canyon
Comment
UC1004883
Malacothrix coulteri
P. A. Munz
1940-4-10
16423
Inyo
Titus Canyon Grapevine Mts.
1097
Comment
CAS-BOT-BC348020
Malacothrix stebbinsii
Alice Eastwood; John Thomas Howell
1940-3-28
7786
Inyo
Titus Canyon
Comment
SJSU3659
Mammillaria tetrancistra
C. W. Sharsmith
1963-4-8
6951
Inyo
near Grapevine Springs, W slope Grapsvine Mts, Death Valley drainage
816
Comment
JEPS4569
Maurandya petrophila
Rimo Bacigalupi and G. T. Robbins with L. Constance, George Gillett and L. R. Heckard
1952-5-1
3511
Inyo
lower reaches Titus Canyon; Death Valley National Monument, lower reaches Titus Canyon
701
Comment
JEPS86858
Maurandya petrophila
David M. Thompson
1986-5-28
451
Inyo
Death Valley National Monument. Titus Canyon, at How Rocks Bend sign and at 0.25 road mi W of this point.
999
Comment
POM183789
Maurandya petrophila
M. French Gilman, Coville
1932-4-25
441
Inyo
Titus Canyon, Grapevine Mts.; Death Valley
Comment
RSA535426
Maurandya petrophila
David M. Thompson
1986-5-28
451
Inyo
Death valley Nat'l Monument, Titus canyon at How Rocks Bend sign (seed collected) and at 0.8 road miles W of this point.
1000
Comment
SEINET13764991
Maurandya petrophila
A. Tiehm, L. Wise, M. Williams
1977-4-30
3084
Inyo
Death Valley National Monument, Titus Canyon, where Titus Canyon meets the Leadfield Road
1158
Comment
UC724364
Menodora spinescens var. spinescens
Aven and Ruth Nelson
1939-4-4
3396
Inyo
in Titus Canyon, at North end of Death Valley
Comment
RSA621772
Mentzelia reflexa
Mary DeDecker
1958-3-23
824
Inyo
Death Valley: Near mouth of Titus Canyon
213
Comment
UCR275816
Mentzelia reflexa
Tasha La Doux, Jim Andre
2016-3-18
742
Inyo
Northern Mojave Desert, Grapevine Mountains, Death Valley National Park; along Titus Canyon Rd, just west of Klare Spring
932
Comment
UCD19746
Mimulus bigelovii
C. H. Lamoureux; George Mason, John Tothill, and Dean Dybing
1958-3-31
1300
Inyo
Death Valley National Monument. 6 miles east of the mouth of Titus Canyon.
Comment
JEPS24214
Mimulus bigelovii var. cuspidatus
Peter H. Raven
1958-3-29
12030
Inyo
Klare Spring, Titus Canyon Death Valley National Monument, Grapevine Mountains
Comment
JEPS4724
Mimulus bigelovii var. cuspidatus
G. T. Robbins and Rimo Bacigalupi with L. Constance, George Gillett and L. R. Heckard
1952-5-1
3498
Inyo
Titus Canyon Death Valley National Monument, Grapevine Mts.
1524
Comment
JEPS5580
Mimulus bigelovii var. cuspidatus
G. T. Robbins and Rimo Bacigalupi with L. Constance, George Gillett and L. R. Heckard
1952-5-1
3513
Inyo
Titus Canyon Death Valley National Monument, Grapevine Mts.
701
Comment
JEPS5581
Mimulus bigelovii var. cuspidatus
G. T. Robbins and Rimo Bacigalupi with L. Constance, George Gillett and L. R. Heckard
1952-5-1
3504
Inyo
Titus Canyon Death Valley National Monument, Grapevine Mts.
1066
Comment
RSA279780
Mimulus bigelovii var. cuspidatus
Robert F. Thorne, C. W. Tilforth
1974-5-30
44640
Inyo
Death Valley National Monument: Titus Canyon, desert wash, 1.8 mi. below Leadfield.
1037
Comment
GH367323
Mimulus rupicola
F. W. Pennell & P. A. Munz
1940-4-10
25066
Unknown
Titus Canyon, Grapevine Mountains
1127
Comment
HSC20822
Mimulus rupicola
A. R. Marshall
1963-4-10
158
Inyo
Titus Canyon, Death Valley National Monument
Comment
JEPS4658
Mimulus rupicola
W. L. Jepson
1940-5-3
19846
Inyo
near Klare Spring; Grapevine Mts., Titus Canyon
1524
Comment
JEPS86893
Mimulus rupicola
David M. Thompson
1986-5-28
453
Inyo
at this point (seeds) and 0.8 road mi w How Rocks Bend sign; Death Valley National Monument, Titus Canyon
1000
Comment
POM255222
Mimulus rupicola
P. A. Munz
1940-4-10
16420
Inyo
Titus Canyon, Grapevine Mountains.
1098
Comment
RSA535530
Mimulus rupicola
David M. Thompson
1986-5-28
452
Inyo
Death valley Nat'l Monument, Titus canyon at 'How Rocks Bend' sign (seed collected) and at 0.8 road miles W of this point.
1000
Comment
UC1138207
Mimulus rupicola
Herbert L. Mason
1940-3-22
12235
Inyo
Titus Canyon Death Valley National Monument, Grapevine Mountains
Comment
JEPS4643
Mohavea breviflora
G. T. Robbins and Rimo Bacigalupi with L. Constance, George Gillett and L. R. Heckard
1952-5-1
3503
Inyo
Death Valley National Monument, Titus Canyon Titus Canyon; Death Valley National Monument, Titus Canyon
1066
Comment
UC1012307
Mohavea breviflora
F. W. Pennell and P. A. Munz
1940-4-10
25065
Inyo
Grapevine Mountains, Titus Canyon Titus Canyon; Grapevine Mountains, Titus Canyon
1127
Comment
UCD19743
Mohavea breviflora
C. H. Lamoureux; George Mason, John Tothill, Dean Dybing
1958-3-31
1297
Inyo
Death Valley National Monument. 6 miles east of the mouth of Titus Canyon, growing in a side gravel wash.
Comment
UCR275796
Mohavea breviflora
Jim Andre, Tasha La Doux
2016-3-18
34375
Inyo
Northern Mojave Desert, Grapevine Mountains, Death Valley National Park; along Titus Canyon Rd, 6 miles west of Klare Spring
540
Comment
RSA607241
Monoptilon bellioides
R. S. Woglum
1940-3-23
2556
Inyo
Death Valley, Titus Canyon. Grapevine Mountains.
Comment
POM226965
Mortonia utahensis
M. French Gilman
1936-5-30
2178
Inyo
Falls Canyon, Grapevine Mountains, Death Valley
Comment
UCR275805
Muhlenbergia microsperma
Jim Andre, Tasha La Doux
2016-3-18
34338
Inyo
Northern Mojave Desert, Grapevine Mountains, Death Valley National Park; along Titus Canyon Rd, 1.8 miles west of Leadfield
1013
Comment
RSA0115423
Nicotiana obtusifolia
Jim M. Andre, T. La Doux
2016-3-18
34341
Inyo
Grapevine Mountains: Death Valley National Park; along Titus Cyn Rd, 1.8 mi. west of Leadfield.
1012
Comment
RSA621776
Nicotiana obtusifolia
Mary DeDecker
1958-3-23
820
Inyo
Grapevine Mountains: Titus Canyon.
457
Comment
SJSU3652
Nicotiana obtusifolia
C. W. Sharsmith
1963-4-8
6946
Inyo
Grapevine Springs, W slope Grapevine Mts, Death Valley drainage
731
Comment
CAS-BOT-BC274099
Pappostipa speciosa
David D. Keck; Roxana S. Ferris
1947-3-26
5811
Inyo
Titus Canyon, Grapevine Mts., east of Death Valley, Death Valley National Monument
1005
Comment
CAS-BOT-BC274109
Pappostipa speciosa
David D. Keck; Roxana S. Ferris
1947-3-26
5811
Inyo
Titus Canyon, Grapevine Mts., east of Death Valley, Death Valley National Monument
1005
Comment
CAS-BOT-BC413385
Parietaria hespera var. hespera
David D. Keck; Roxana S. Ferris
1947-3-26
5797
Inyo
Titus Canyon, Grapevine Mts., east side of Death Valley
944
Comment
CAS-BOT-BC413386
Parietaria hespera var. hespera
David D. Keck; Roxana S. Ferris
1947-3-26
5797
Inyo
Titus Canyon, Grapevine Mts., east side of Death Valley
944
Comment
JEPS90200
Pectocarya platycarpa
Dean W. Taylor
1979-3-13
7321
Inyo
Death Valley, Titus Canyon Titus Canyon; Death Valley, Titus Canyon
762
Comment
UCR275819
Pectocarya recurvata
Jim Andre, Tasha La Doux
2016-3-18
34353
Inyo
Northern Mojave Desert, Grapevine Mountains, Death Valley National Park; along Titus Canyon Rd, just west of Klare Spring
932
Comment
POM230467
Penstemon calcareus
M. French Gilman
1937-5-4
2361
Inyo
Leadfield, Grapevine Mountains, Death Valley.
Comment
POM264711
Penstemon calcareus
M. French Gilman
1937-5-4
2360
Inyo
Leadfield, Grapevine Mountains, Death Valley.
Comment
RSA412538
Penstemon floridus var. austinii
Putnam
1949-5-19
C- 3840
Inyo
Titus Canyon, Death Valley National Monument.
1524
Comment
UCR722.2
Penstemon fruticiformis subsp. amargosae
Frank C. Vasek
1957-3-29
s.n.
Inyo
Northern Mojave Desert, Death Valley National Monument [now National Park], Grapevine Mountains, Titus Canyon
1159
Comment
CAS-BOT-BC265471
Penstemon fruticiformis var. fruticiformis
J. L. Reveal; N. H. Holmgren
1968-8-19
1864
Inyo
E Death Valley Drainage Basin. Grapevine Mountains, Death Valley National Monument, Titus Canyon, 0.5 mile below Leadfield
1143
Comment
NY593984
Penstemon fruticiformis var. fruticiformis
J. L. Reveal
1968-8-19
1864
Inyo
Grapevine Mountains, Death Valley National Monument, Titus Canyon, 0.5 mile below Leadfield. East Death Valley Drainage Basin.
1143.0
Comment
NY593988
Penstemon fruticiformis var. fruticiformis
J. L. Reveal
1968-8-19
1864
Inyo
Grapevine Mountains, Death Valley National Monument. East Death Valley Drainage Basin.
1143.0
Comment
RSA603258
Phacelia calthifolia
R. S. Woglum
1940-3-23
2553
Inyo
Death Valley, Titus Canyon. Grapevine Mountains.
Comment
UC1093886
Phacelia crenulata var. ambigua
Herbert L. Mason
1940-3-22
12241
Inyo
Titus Canyon Death Valley National Monument, Grapevine Mountains (in washes)
Comment
JEPS2296
Phacelia crenulata var. crenulata
W. L. Jepson
1940-5-3
19839
Inyo
near Klare Spr.; Grapevine Mts., Titus Canyon
1524
Comment
JEPS2298
Phacelia crenulata var. crenulata
W. L. Jepson
1940-5-3
19849
Inyo
near Klare Spr.; Grapevine Mts., Titus Canyon
1524
Comment
SD47962
Phacelia crenulata var. crenulata
Herbert L. Mason
1940-3-22
12241
Inyo
Titus Canyon, Grapevine Mountains, Death Valley National Monument.
Comment
UCR275807
Phacelia crenulata var. crenulata
Jim Andre, Tasha La Doux
2016-3-18
34346
Inyo
Northern Mojave Desert, Grapevine Mountains, Death Valley National Park; along Titus Canyon Rd, just west of Klare Spring
932
Comment
POM255180
Phacelia fremontii
P. A. Munz
1940-4-10
16464
Inyo
Titus Canyon, Grapevine Mountains.
1098
Comment
CAS-BOT-BC145120
Phacelia mustelina
W. L. Jepson
1940-5-3
19848
Inyo
Titus [Canon] Canyon , Grapevine Mts., near Klare Spr.
Comment
CAS-BOT-BC145122
Phacelia mustelina
Alice Eastwood; John Thomas Howell
1940-3-28
7777
Inyo
Titus Canyon
Comment
JEPS1172
Phacelia mustelina
W. L. Jepson
1940-5-3
19848
Inyo
near Klare Spr.; Grapevine Mts., Titus Canyon
1524
Comment
POM255225
Phacelia mustelina
P. A. Munz
1940-4-10
16475
Inyo
Titus Canyon, Grapevine Mountains.
1098
Comment
UC1004882
Phacelia mustelina
P. A. Munz
1940-4-10
16415
Inyo
Titus Canyon Grapevine Mts.
1097
Comment
UC1061808
Phacelia mustelina
W. L. Jepson
1940-5-3
19848
Inyo
near Klare Spr.; Grapevine Mts., Titus Canyon
1524
Comment
UCR159677
Phacelia mustelina
Mary DeDecker
1986-5-21
5882
Inyo
Grapevine Mtns, Death Valley drainage, Titus Canyon
1159
Comment
JEPS1106
Phacelia perityloides
Frank W. Peirson
1936-4-6
11807
Inyo
Titus Canyon
914
Comment
RSA279777
Phacelia perityloides
Robert F. Thorne, C. W. Tilforth
1974-5-30
44634
Inyo
Death Valley National Monument: Titus Canyon, desert wash, 1.8 mi. below Leadfield.
1037
Comment
RSA74801
Phacelia perityloides
F. W. Peirson
1936-4-6
11807
Inyo
Broad open section of Titus canyon (on rock walls of Ordovician Dolomites) near Death Valley.
915
Comment
UC1386788
Phacelia perityloides
R. Spellenberg, R. Delson, J. Sylvertsen
1973-5-18
3161
Inyo
Titus Canyon Death Valley National Monument (vertical n-facing cliff)
1036
Comment
UC1478669
Phacelia perityloides
Robert F. Thorne and C. W. Tilforth
1974-5-29
44551
Inyo
upper part of canyon below Leadfield (face of limestone cliff); Death Valley National Monument, Titus Canyon
1143
Comment
UCR17632
Phacelia perityloides var. perityloides
Steve Boyd
1979-12-12
791212- 3
Inyo
Northern Mojave Desert, Death Valley National Monument [now Park], Titus Canyon, 1 mi. west of east mouth of canyon
1071
Comment
POM228851
Phacelia rotundifolia
M. French Gilman
1937-5-4
2358
Inyo
Leadfield, Grapevine Mts.
1677
Comment
UC1077133
Phacelia rotundifolia
Herbert L. Mason
1940-3-22
12239
Inyo
Titus Canyon Death Valley National Monument, Graevine Mountains (in gravelly wash)
Comment
JEPS7935
Physalis crassifolia
G. Thomas Robbins with R. Bacigalupi, L. Constance, G. W. Gillett, and L. R. Heckard
1952-5-1
3505
Inyo
Titus Canyon; Death Valley National Monument, Grapevine Mountains
914
Comment
SBBG54026
Physalis crassifolia
R. S. Woglum
1940-3-23
2552
Inyo
Titus Cyn, Death Valley
Comment
SJSU1314
Physalis crassifolia
C. W. Sharsmith
1953-3-15
6025
Inyo
floor of Titus Canyon, Grapevine Mts, Death Valley drainage
609
Comment
UC1077130
Physalis crassifolia
Herbert L. Mason
1940-3-22
12234
Inyo
Titus Canyon; Death Valley National Monument, Grapevine Mountains
Comment
UCR275813
Physalis crassifolia
Jim Andre, Tasha La Doux
2016-3-18
34363
Inyo
Northern Mojave Desert, Grapevine Mountains, Death Valley National Park; along Titus Canyon Rd, 1.8 miles west of Klare Spring
717
Comment
RSA279794
Physalis crassifolia var. crassifolia
Robert F. Thorne, C. W. Tilforth
1974-5-30
44628
Inyo
Death Valley National Monument: Titus Canyon, ca 1.8 miles below Leadfield.
1037
Comment
RSA295308
Physalis crassifolia var. crassifolia
R. S. Woglum
1940-3-23
2552
Inyo
Titus Canyon, Death Valley.
Comment
RSA0115424
Plagiobothrys jonesii
Jim M. Andre, T. La Doux
2016-3-18
34337
Inyo
Grapevine Mountains: Death Valley National Park; along Titus Cyn Rd, 1.8 mi. west of Leadfield.
1012
Comment
UCR275804
Plagiobothrys jonesii
Jim Andre, Tasha La Doux
2016-3-18
34337
Inyo
Northern Mojave Desert, Grapevine Mountains, Death Valley National Park; along Titus Canyon Rd, 1.8 miles west of Leadfield
1013
Comment
RSA607798
Plantago ovata var. fastigiata
R. S. Woglum
1940-3-23
2544
Inyo
Death Valley, Titus Canyon. Grapevine Mountains.
Comment
UC1736697
Plantago ovata var. fastigiata
Dean W. Taylor
1979-3-13
7319
Inyo
Titus Canyon, Death Valley National Monument
762
Comment
CAS-BOT-BC326662
Pleurocoronis pluriseta
Aven Nelson; Ruth Nelson
1939-4-5
3423
Inyo
In Titus Canyon, north end of Death Valley
Comment
CAS-BOT-BC326667
Pleurocoronis pluriseta
Peter H. Raven
1958-3-29
12028
Inyo
Klare Spring, Titus Canyon, Grapevine Mountains, Death Valley National Monument
Comment
CAS-BOT-BC326672
Pleurocoronis pluriseta
Alice Eastwood; John Thomas Howell
1940-3-28
7773
Inyo
Titus Canyon
Comment
JEPS23582
Pleurocoronis pluriseta
Peter H. Raven
1958-3-29
12028
Inyo
Klare Spring Death Valley National Monument, Grapevine Mountains, Titus C
Comment
UC724251
Pleurocoronis pluriseta
Aven and Ruth Nelson
1939-4-5
3423
Inyo
n end Death Valley; , Titus Canyon
Comment
UCR275806
Pleurocoronis pluriseta
Jim Andre, Tasha La Doux
2016-3-18
34340
Inyo
Northern Mojave Desert, Grapevine Mountains, Death Valley National Park; along Titus Canyon Rd, 1.8 miles west of Leadfield
1013
Comment
UCSB15224
Pleurocoronis pluriseta
Lloyd, Robert
1961-3-27
Inyo
Southern slope in Titus Canyon; 21 miles from Nevada State Highway 58
685
Comment
CAS-BOT-BC326567
Pluchea sericea
C. L. Hitchcock
1966-3-24
24381
Inyo
At Klare Spring in Titus Canyon, Death Valley National Monument
Comment
HSC6070
Pluchea sericea
C. L. Hitchcock
1966-3-24
24381
Inyo
At Klare Spring in Titus Canyon, Death Valley Ntional Monument
Comment
UC1287112
Pluchea sericea
C. L. Hitchcock
1966-3-24
24381
Inyo
Klare Spring Death Valley National Monument, Titus Canyon
Comment
UCD134938
Pluchea sericea
C. L. Hitchcock
1966-3-24
24381
Inyo
at Klare Spring in Titus Canyon, Death Valley National Monument.
Comment
CAS-BOT-BC261072
Poa
David D. Keck; Roxana S. Ferris
1947-3-26
5812
Inyo
Titus Canyon, Grapevine Mts., east of Death Valley, Death Valley National Monument
1005
Comment
UC1021850
Poa
P. A. Munz
1940-4-10
16426
Inyo
Titus Canyon; Grapevine Mts
1158
Comment
POM255210
Poa bigelovii
P. A. Munz
1940-4-10
16426
Inyo
Titus Canyon, Grapevine Mts.
1158
Comment
RSA78493
Poa secunda
F. W. Peirson
1946-4-19
13535
Inyo
Titus Canyon, Death Valley.
Comment
CAS-BOT-BC237481
Polypogon viridis
Alice Eastwood; John Thomas Howell
1940-3-28
7787
Inyo
Titus Canyon
Comment
JEPS7942
Pterostegia drymarioides
G. Thomas Robbins with R. Bacigalupi, L. Constance, G. W. Gillett, and L. R. Heckard
1952-5-1
3497
Inyo
Death Valley Nat'l Monument, Grapevine Mts., Titus Canyon
1524
Comment
POM255220
Pterostegia drymarioides
P. A. Munz
1940-4-10
16422
Inyo
Titus Canyon, Grapevine Mountains.
1098
Comment
RSA279807
Pterostegia drymarioides
Robert F. Thorne, C. W. Tilforth
1974-5-30
44632
Inyo
Death Valley National Monument: Titus Canyon, desert wash, 1.8 mi. below Leadfield.
1037
Comment
UC1021849
Pterostegia drymarioides
P. A. Munz
1940-4-10
16422
Inyo
Grapevine Mts., Titus Canyon e. Inyo Co., Grapevine Mts., Titus Canyon
1097
Comment
RSA279769
Purshia stansburyana
Robert F. Thorne
1974-5-30
44652
Inyo
Death Valley National Monument: Titus Canyon just N of junction with main canyon below Leadfield
1143
Comment
RSA279770
Salazaria mexicana
Robert F. Thorne
1974-5-30
44649
Inyo
Death Valley National Monument: Titus Canyon just N of junction with main canyon below Leadfield
1143
Comment
CAS-BOT-BC129840
Salix bonplandiana
F. W. Peirson
1936-4-6
13526
Inyo
Lower Titus Canyon, Death Valley
Comment
CAS-BOT-BC108425
Salix exigua
F. W. Peirson
1936-4-6
11808
Inyo
Lower Titus Canyon, Death Valley
1066
Comment
SJSU3660
Salix gooddingii
C. W. Sharsmith
1963-4-8
6952
Inyo
near Grapevine Springs, W slope Grapevine Mts, Death Valley Drainage
816
Comment
SJSU3661
Salix gooddingii
C. W. Sharsmith
1963-4-8
6953
Inyo
near Grapevine Springs, W slope Grapevine Mts, Death Valley Drainage
816
Comment
SJSU3662
Salix gooddingii
C. W. Sharsmith
1963-4-8
6954
Inyo
near Grapevine Springs, W slope Grapevine Mts, Death Valley Drainage
816
Comment
RSA78629
Salix lasiolepis
F. W. Peirson
1936-4-6
13526
Inyo
Lower Titus Canyon, Death Valley.
Comment
CSUSB1058
Salvia dorrii
P. A. Rauch
1966-4-17
Inyo
Death Valley 15.6 miles on Titus Canyon Road, Death Valley National Monument, on rocky hillside next to road.
1036
Comment
CAS-BOT-BC220791
Salvia dorrii var. dorrii
Alice Eastwood; John Thomas Howell
1940-3-28
7797
Inyo
Titus Canyon
Comment
A403355
Salvia funerea
A. Eastwood & J. T. Howell
1940-3-28
7779
Unknown
Titus Canyon
Comment
A403358
Salvia funerea
M. F. Gilman
1941-5-18
4341
Unknown
Titus Canyon, Grapevine Mts.
1219
Comment
CAS-BOT-BC226104
Salvia funerea
Aven Nelson; Ruth Nelson
1939-4-4
3398
Inyo
In Titus Canyon, north end of Death Valley
Comment
CAS-BOT-BC226105
Salvia funerea
John Roos; Lucille Roos
1954-3-27
6057
Inyo
Titus Canyon below Klare Spring, Grapevine Mts. Death Valley
914
Comment
CAS-BOT-BC226108
Salvia funerea
Peter H. Raven
1958-3-29
12020
Inyo
Titus Canyon, 1.1 miles south-west of Leadfield, Grapevine Mountains, Death Valley National Monument
Comment
CAS-BOT-BC226110
Salvia funerea
David D. Keck; Roxana S. Ferris
1947-3-26
5795
Inyo
Titus Canyon, Grapevine Mts., east side of Death Valley
914
Comment
CAS-BOT-BC226112
Salvia funerea
John Roos; Lucille Roos
1954-3-27
6057
Inyo
Titus Canyon below Klare Spring, Grapevine Mts. Death Valley
914
Comment
CAS-BOT-BC226114
Salvia funerea
Alice Eastwood; John Thomas Howell
1940-3-28
7779
Inyo
Titus Canyon
Comment
CAS-BOT-BC226117
Salvia funerea
David D. Keck; Roxana S. Ferris
1947-3-26
5795
Inyo
Titus Canyon, Grapevine Mts., east side of Death Valley
914
Comment
CAS-BOT-BC226121
Salvia funerea
Peter H. Raven
1958-3-29
12034
Inyo
Southwest of Klare Spring 2.8 miles, Titus Canyon, Grapevine Mountains, Death Valley National Monument
Comment
CAS-BOT-BC226124
Salvia funerea
C. L. Hitchcock
1966-3-24
24379
Inyo
Near mouth of Titus Canyon, Death Valley Nat'l Monument
Comment
CHSC20859
Salvia funerea
Robert A. Schlising
1971-3-21
2960
Inyo
In Titus canyon, Death Valley National Monument.
Comment
GH400910
Salvia funerea
D. D. Keck
1947-3-26
5795
Unknown
Titus Canyon, Grapevine Mts., east side of Death Valley, T13S, R45E
914
Comment
GH403353
Salvia funerea
A. N. Steward
1958-3-20
7398
Unknown
Titus Canyon, Death Valley National Monument
365
Comment
GH403354
Salvia funerea
P. H. Raven
1958-3-29
12020
Unknown
Titus Canyon, 1.1 miles south-west of Leadfield, Grapevine Mountains, Death Valley National Monument
Comment
GH403362
Salvia funerea
A. Nelson & R. E. Nelson
1939-4-4
3398
Unknown
In Titus canyon, north end of Death Valley
Comment
HSC14375
Salvia funerea
A. R. Marshall
1963-4-11
163
Inyo
Titus Canyon, Death Valley National Monument
Comment
HSC14376
Salvia funerea
C. L. Hitchcock
1966-3-24
24379
Inyo
Near mouth of Titus Canyon, Death Valley National Monument
Comment
JEPS7934
Salvia funerea
G. Thomas Robbins
1952-5-1
3507
Inyo
Titus Canyon; Death Valley National Monument, Grapevine Mountains
883
Comment
POM255179
Salvia funerea
P. A. Munz
1940-4-10
16463
Inyo
Titus Canyon, Grapevine Mountains.
1098
Comment
POM298290
Salvia funerea
D. D. Keck, Roxana S. Ferris
1947-3-26
5795
Inyo
Titus Canyon, Grapevine Mts., east side of Death ValleyRancho Hts. Rd, 5-8 km east of Pala Temecula Rd.
915
Comment
RSA119275
Salvia funerea
Chas. H. Lamoureux, J. C. Tothill
1958-3-31
1298
Inyo
Titus Canyon, 2 miles from its mouth, Death Valley National Monument.
Comment
RSA279752
Salvia funerea
Robert F. Thorne, Tilforth
1974-5-29
44555
Inyo
Death Valley National Monument, Grapevine Mountains: upper part of Titus Canyon below Leadfield.
1113
Comment
RSA621774
Salvia funerea
Mary DeDecker
1958-3-23
822
Inyo
Grapevine Mountains: Titus Canyon.
457
Comment
RSA85131
Salvia funerea
J. C. Roos
1954-3-27
6057
Inyo
Titus Canyon below Klare Spring, Grapevine Mts. Death Valley.
915
Comment
SBBG6492
Salvia funerea
H. and M. Dearing
1938-4-5
2586
Inyo
Titus Cyn, Death Valley
Comment
SBBG6494
Salvia funerea
H. and M. Dearing
1938-4-5
2387
Inyo
Titus Cyn, Death Valley
Comment
SBBG71136
Salvia funerea
L. Long
1961-3-3
Inyo
Titus Cyn, Death Valley
Comment
SD47961
Salvia funerea
Herbert L. Mason
1940-3-22
12242
Inyo
Titus Canyon, Grapevine Mountains, Death Valley National Monument.
Comment
SD49880
Salvia funerea
Peter H. Raven
1958-3-29
12034
Inyo
Southwest of Klare Spring 2.8 miles, Titus Canyon, Grapevine Mountains, Death Valley National Monument.
Comment
SEINET2066033
Salvia funerea
C. W. Sharsmith
1953-3-15
6027
Inyo
Titus Canyon, ca 2 mi above terminus of lower end of canyon, Grapevine Mts. Death Valley drainage
Comment
SFV4273B
Salvia funerea
W. A. Emboden, Jr.
1963-2-23
s. n.
Inyo
Death Valley Walls of Titus Canyon near Klare Spring.
940
Comment
SJSU1315
Salvia funerea
C. W. Sharsmith
1953-3-15
6027
Inyo
Titus Canyon c. 2 mi above terminus, Grapevine Mts, Death Valley drainage
Comment
UC1010280
Salvia funerea
John and Lucille Roos
1954-3-27
6057
Inyo
below Klare Spring (Titus Canyon); Death Valley, Grapevine Mts.
914
Comment
UC1087516
Salvia funerea
J. C. Tothill
1958-3-31
Inyo
lower Titus Canyon; Death Valley National Monument
609
Comment
UC1093889
Salvia funerea
Herbert L. Mason
1940-3-22
12242
Inyo
Titus Canyon; Death Valley National Monument, Grapevine Mts.
Comment
UC1179539
Salvia funerea
Peter H. Raven
1958-3-29
12034
Inyo
2.8 mi sw Klare Spring (Titus Canyon); Death Valley National Monument, Grapevine Mountains
Comment
UC724151
Salvia funerea
Aven and Ruth Nelson
1939-4-4
3398
Inyo
Titus Canyon Death Valley (n end of Death Valley)
Comment
UC905627
Salvia funerea
David D. Keck
1947-3-26
5795
Inyo
Titus Canyon Death Valley, Grapevine Mts. (e side of Death Valley)
914
Comment
UCD125466
Salvia funerea
C. H. Lamoureux; George Mason, John Tothill, and Dean Dybing
1958-3-31
1298
Inyo
Death Valley National Monument, 2 miles from mouth of Titus Canyon.
Comment
UCD19744
Salvia funerea
C. H. Lamoureux; George Mason, John Tothill, and Dean Dybing
1958-3-31
1298
Inyo
Death Valley National Monument, 2 miles from mouth of Titus Canyon.
Comment
UCLA86116
Salvia funerea
W. A. Emboden Jr.
1962-1
Inyo
near Klare Spring (walls of Titus Canyon); Titus Canyon
Comment
UCR275811
Salvia funerea
Jim Andre, Tasha La Doux
2016-3-18
34360
Inyo
Northern Mojave Desert, Grapevine Mountains, Death Valley National Park; along Titus Canyon Rd, 1.8 miles west of Klare Spring
717
Comment
UCR50987
Salvia funerea
Kathy Harper
1988-3-20
s.n.
Inyo
Northern Mojave Desert, Death Valley National Monument [now National Park], [Grapevine Mountains], lower (western half of Titus Canyon)
Comment
UCR719
Salvia funerea
Frank C. Vasek
1957-3-29
s.n.
Inyo
Northern Mojave Desert, Death Valley National Monument [now National Park], Grapevine Mountains, Titus Canyon
1159
Comment
UCR90000
Salvia funerea
George K. Helmkamp
1995-3-26
s.n.
Inyo
Northern Mojave Desert, Death Valley National Monument [now National Park], [Grapevine Mountains], Titus Canyon
Comment
UCSB12034
Salvia funerea
Dearing, Hugh; Dearing, Margaret
1938-4-5
Inyo
Titus Canyon; Death Valley
Comment
UCSB15133
Salvia funerea
1961-3-27
Inyo
21 miles from Nevada State Highway 58; in Titus Canyon
685
Comment
JEPS8454
Sarcostemma hirtellum
G. Thomas Robbins with R. Bacigalupi, L. Constance, G. W. Gillett, and L. R. Heckard
1952-5-1
3506
Inyo
Titus Canyon Grapevine Mts., Death Valley Nat'l Monument, Titus Canyon
883
Comment
RSA279790
Senecio douglasii var. monoensis
R. F. Thorne, C. W. Tilforth
1974-5-30
44644
Inyo
Death Valley National Monument: Titus Canyon, desert wash, 1.8 mi. below Leadfield.
1037
Comment
RSA279844
Senecio douglasii var. monoensis
R. F. Thorne, C. W. Tilforth
1974-5-29
44561
Inyo
Death Valley National Monument, gravelly floor of Titus Canyon below Leadfield
1113
Comment
RSA78494
Senecio douglasii var. monoensis
F. W. Peirson
1946-4-19
13536
Inyo
Titus Canyon, Death Valley.
Comment
JEPS17175
Senecio flaccidus var. monoensis
Frank W. Peirson
1936-4-6
11809
Inyo
Titus Canyon
1066
Comment
RSA621775
Senecio flaccidus var. monoensis
Mary DeDecker
1958-3-23
821
Inyo
Grapevine Mountains: Titus Canyon.
457
Comment
CAS-BOT-BC364123
Senecio mohavensis
F. J. Kirby
1958-3-1
1065
Inyo
Titus Can., Death Valley
121
Comment
CAS-BOT-BC364128
Senecio mohavensis
David D. Keck; Roxana S. Ferris
1947-3-26
5790
Inyo
Titus Canyon, Grapevine Mts., east side of Death Valley
670
Comment
CAS-BOT-BC364129
Senecio mohavensis
David D. Keck; Roxana S. Ferris
1947-3-26
5790
Inyo
Titus Canyon, Grapevine Mts., east side of Death Valley
670
Comment
RSA30767
Senecio mohavensis
R. S. Woglum
1940-3-23
2554
Inyo
Death Valley, Titus Canyon. Grapevine Mountains.
Comment
UC905624
Senecio mohavensis
David D. Keck and Roxana S. Ferris
1947-3-26
5790
Inyo
e side Death Valley; Grapevine Mts., e side Death Valley, Titus Canyon
670
Comment
UCR275797
Senecio mohavensis
Jim Andre, Tasha La Doux
2016-3-18
34359
Inyo
Northern Mojave Desert, Grapevine Mountains, Death Valley National Park; along Titus Canyon Rd, 1.8 miles west of Klare Spring
717
Comment
CAS-BOT-BC74876
Sibara deserti
Rupert Charles Barneby
1940-4-20
2868 a
Inyo
Titus Canyon, Grapevine Mountains.
Comment
CAS-BOT-BC74882
Sibara deserti
Rupert Charles Barneby
1940-4-4
s.n.
Inyo
Titus Canyon, Grapevine Mountains.
Comment
UCR275809
Sibara deserti
Jim Andre, Tasha La Doux
2016-3-18
34369
Inyo
Northern Mojave Desert, Grapevine Mountains, Death Valley National Park; along Titus Canyon Rd, 1.8 miles west of Klare Spring
717
Comment
CAS-BOT-BC5826
Sibara rosulata
Roxana Stinchfield Ferris
1947-3-26
5804
Inyo
Titus Canyon, Grapevine Mts., east side of Death Valley
1005
Comment
UCD116778
Sphaeralcea ambigua
J. C. Tothill
1958-3-31
s.n.
Inyo
Lower Titus Canyon, Death Valley National Monument.
914
Comment
UCR275815
Sphaeralcea ambigua
Jim Andre, Tasha La Doux
2016-3-18
34368
Inyo
Northern Mojave Desert, Grapevine Mountains, Death Valley National Park; along Titus Canyon Rd, 1.8 miles west of Klare Spring
717
Comment
UCSB15223
Sphaeralcea ambigua
Lloyd, Robert
1961-3-27
Inyo
Titus Canyon; 21 miles from Nevada State Highway 58
685
Comment
RSA0115428
Sphaeralcea ambigua var. ambigua
Jim M. Andre, T. La Doux
2016-3-18
34368
Inyo
Grapevine Mountains: Death Valley National Park; along Titus Cyn Rd, 1.8 mi. west of Klare Spring.
716
Comment
GH379912
Stanleya pinnata
R. F. Thorne & C. W. Tilforth
1974-5-30
44654
Unknown
Death Valley National Monument: Titus Cyn. just N of jct. with main canyon below Leadfield
1143
Comment
RSA279765
Stanleya pinnata
R. F. Thorne, C. W. Tilforth
1974-5-30
44654
Inyo
Death Valley National Monument: Titus Canyon just N of junction with main canyon below Leadfield
1143
Comment
CAS-BOT-BC340014
Stephanomeria pauciflora
Roxana S. Ferris; R. Bacigalupi
1952-6-8
12530
Inyo
1/2 mile below Leadfield, Titus Canyon, Grapevine Mountains
Comment
RSA279727
Stephanomeria pauciflora
R. F. Thorne, C. W. Tilforth
1974-5-30
44648
Inyo
Death Valley National Monument: Titus Canyon just N of junction with main canyon below Leadfield
1143
Comment
RSA279747
Stephanomeria pauciflora
R. F. Thorne, C. W. Tilforth
1974-5-30
44630
Inyo
Death Valley National Monument: Titus Canyon, desert wash, 1.8 mi. below Leadfield.
1037
Comment
CAS-BOT-BC376074
Stylocline intertexta
David D. Keck; Roxana S. Ferris
1947-3-26
5806
Inyo
Titus Canyon, Grapevine Mts., east side of Death Valley
1066
Comment
JEPS7928
Stylocline micropoides
G. Thomas Robbins with R. Bacigalupi, L. Constance, G. W. Gillett, and L. R. Heckard
1952-5-1
3494
Inyo
Titus Canyon Death Valley National Monument, Grapevine Mountains (Grapevine Mountains, Death Valley National Monument)
1524
Comment
RSA616978
Tamarix chinensis
Mary DeDecker
1972-4-30
2904
Inyo
Grapevine Mountains: Klare Springs, Titus Canyon
945
Comment
SJSU3705
Tetracoccus ilicifolius
K. H. Hulick
1963-4-12
Inyo
Fall Canyon, Grapevine Mts, Death Valley drainage
975
Comment
UC566287
Tetracoccus ilicifolius
M. F. Gilman
1934-5-30
2180
Inyo
Grapevine Mts., canyon N of Titus Canyon
Comment
UC1478561
Tetradymia axillaris var. axillaris
Robert F. Thorne and C. W. Tilforth
1974-5-30
44653
Inyo
below Leadfield (Titus Canyon just n of junction with main canyon); Death Valley National Monument, Titus Canyon
1143
Comment
RSA279766
Tetradymia axillaris var. longispina
R. F. Thorne, C. W. Tilforth
1974-5-30
44653
Inyo
Death Valley National Monument: Titus Canyon just N of junction with main canyon below Leadfield
1143
Comment
LA34948
Thamnosma montana
Mary V. Hood;
1940-3-20
Inyo
Grapevine Mountains, Death Valley National Monument, Leadville, Titus Canyon
1295
Comment
SBBG17002
Thamnosma montana
K. A. Wilson, C. J. George
1961-3-4
915
Inyo
Grapevine Mtns, W of Leadfield
Comment
SJSU1310
Thamnosma montana
C. W. Sharsmith
1953-3-15
6023
Inyo
by Titus Canyon Rd near Titus Canyon on W side of summit of rd, Grapevine Mts, Death Valley region
1066
Comment
SJSU1311
Thamnosma montana
C. W. Sharsmith
1953-3-15
6022
Inyo
by Titus Canyon Rd near Titus Canyon on W side of summit of rd, Grapevine Mts, Death Valley region
1066
Comment
UCD117106
Thamnosma montana
C. H. Lamoureux
1958-3-31
1289 a
Inyo
Titus Canyon Road, at head of Titus Canyon, 1/2 mile W of the pass, Death Valley National Monument.
1066
Comment
UCD19735
Thamnosma montana
C. H. Lamoureux; George Mason, John Tothill, and Dean Dybing
1958-3-31
1289
Inyo
Death Valley National Monument. Titus Canyon Road, 0.5 miles west of Daylight Pass, head of Titus Canyon.
1066
Comment
RSA0039797
Thysanocarpus curvipes
P. A. Munz
1940-4-10
16462
Inyo
Titus Canyon, Grapevine Mountains.
1098
Comment
RSA320000
Typha domingensis
M. Kurzius
1979-11-2
1298
Inyo
Klare Spring, Titus Canyon, Death Valley National Monument.
945
Comment
JEPS21045
Viguiera reticulata
W. L. Jepson
1940-5-3
19853
Inyo
Titus Canyon Grapevine Mts.
914
Comment
UC1093890
Viguiera reticulata
Herbert L. Mason
1940-3-22
12240
Inyo
Titus Canyon Death Valley National Monument, Grapevine Mountains
Comment
CAS-BOT-BC326852
Xylorhiza tortifolia
Aven Nelson; Ruth A. Nelson
1939-4-4
3401
Inyo
In Titus Canyon, Death Valley National Monument
Comment
CAS-BOT-BC326939
Xylorhiza tortifolia
Alice Eastwood; John Thomas Howell
1940-3-28
7783
Inyo
Titus Canyon
Comment
UC1287057
Xylorhiza tortifolia var. tortifolia
C. L. Hitchcock
1966-3-24
24380
Inyo
near mouth of Titus Canyon; Death Valley National Monument
Comment
UC724308
Xylorhiza tortifolia var. tortifolia
Aven Nelson, Ruth A. Nelson
1939-4-4
3401
Inyo
Titus Canyon Death Valley
Comment
UC832964
Xylorhiza tortifolia var. tortifolia
Aven Nelson, Ruth A. Nelson
1939-4-4
3401
Inyo
Titus Canyon Death Valley
Comment
UCD137148
Xylorhiza tortifolia var. tortifolia
C. L. Hitchcock
1966-3-24
24380
Inyo
Titus Canyon, Death Valley National Monument.
Comment