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Specimen ID
Determination *
Collector
Collection Date
Collection Number
County
Locality
Elevation in meters
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CAS-BOT-BC73487
Abies magnifica
David D. Keck
1949-7-22
6421
Glenn
5.2 mi. SE. of Mendocino Co. line near Mendocino Pass on Plaskett Meadows Road.
1828
Comment
CAS-BOT-BC383884
Abronia latifolia
David D. Keck
1932-9-6
1754
San Francisco
San Francisco, southwest corner of the city
Comment
RSA0025835
Abronia pogonantha
D. D. Keck
1933-5-4
2156
Fresno
10 miles south of Coalinga on road to Avenal, San Joaquin Valley.
213
Comment
CAS-BOT-BC229407
Abronia umbellata
David D. Keck
1933-9-21
2535
Orange
Sunset Beach
Comment
CAS-BOT-BC229435
Abronia umbellata
David D. Keck
1933-5-5
2195
San Luis Obispo
Morro Bay, on the strand
Comment
CAS-BOT-BC330632
Acer glabrum var. glabrum
David D. Keck
1938-8-6
4801
Del Norte
Siskiyou Mts., 3 mi S of Oregon and 1 mi N of summit on Waldo-Happy Camp road.
1524
Comment
CAS-BOT-BC21626
Achillea millefolium
David D. Keck
1937-8-30
4669
Mono
(below)
3444
Comment
CAS-BOT-BC28792
Achillea millefolium
David D. Keck; William M. Hiesey
1940-5-31
5137 -1
Santa Barbara
Summit of Nojoqui Pass, Santa Ynez Mountains, north of Las Cruces
274
Comment
UC642533
Achillea millefolium
D. D. Keck
1939-8-10
13873
Siskiyou
w bank Mud Creek Canyon; Mount Shasta
2895
Comment
CAS-BOT-BC20361
Achillea millefolium
David D. Keck
1941-4-19
5251 -1
San Benito
Panoche Creek, 3 mi. W. of Llanada, in roadside bank.
Comment
CAS-BOT-BC28711
Achillea millefolium
David D. Keck; William M. Hiesey
1940-5-29
5096
Monterey
Indians Ranger Station, Santa Lucia Mtns.
Comment
CAS-BOT-BC400011
Achlys triphylla
David D. Keck
1938-8-6
4797
Del Norte
Exactly at the Josephine Co., Oregon, line and just W. of the corner of Siskiyou Co., on Waldo-Happy Camp road, Siskiyou Mts.
Comment
CAS-BOT-BC276248
Achnatherum X bloomeri
David D. Keck
1935-7-20
3892
Mono
Rock Creek, 2 miles S of Toms Place, between Convict Lake and Bishop
Comment
CAS-BOT-BC260417
Achnatherum hymenoides
David D. Keck; L. R. Abrams
1934-6-30
2898
Mono
Just N of Mono Craters, 4 miles S of Mono Lake
2103
Comment
CAS-BOT-BC218021
Achnatherum latiglume
David D. Keck
1944-7-6
5373
Fresno
2.5 miles N of Pinehurst, at Junction of State Highways 108 and 65
1676
Comment
CAS-BOT-BC210625
Achnatherum lemmonii
David D. Keck
1933-5-30
2386
Lake
Scotts Valley, 6 miles south of Blue Lakes
Comment
CAS-BOT-BC210695
Achnatherum lemmonii
David D. Keck
1944-7-8
5428
Plumas
1 mile N. of Quincy across Spanish Creek
1066
Comment
CAS-BOT-BC210709
Achnatherum lemmonii
David D. Keck
1944-7-8
5465
Shasta
2 mi. W. of Platina, on middle fork of Cottonwood Creek, inside east boundary of Trinity N.F.
883
Comment
CAS-BOT-BC210723
Achnatherum lemmonii
David D. Keck
1944-7-10
5484
Trinity
Norse Butte, 8.3 mi. W. of Forest Glen
1219
Comment
CAS-BOT-BC210727
Achnatherum lemmonii
David D. Keck
1947-6-3
5886
Tuolumne
Aspen Valley Rd, 1 mi. N. of Carl Inn (South Fork crossing of Tuolumne River), near fork to Mather
1432
Comment
POM215794
Achnatherum lemmonii var. lemmonii
D. D. Keck
1933-5-30
2386
Lake
Scotts Valley, 6 miles south of Blue Lakes.
Comment
CAS-BOT-BC216421
Achnatherum lettermanii
David D. Keck
1937-8-27
4632
Mono
In saddle between Mount Conness and East Plateau
3350
Comment
CAS-BOT-BC210749
Achnatherum nelsonii
David D. Keck
1944-7-8
6401
Sierra
3 miles N.E. of Sierra City on North Fork of Yuba River near mouth of Sardine Creek
1584
Comment
CAS-BOT-BC210774
Achnatherum nelsonii
David D. Keck
1936-8-19
4414
Mono
Slate Creek Valley, Harvey Monroe Hall Natural Area, at Timberline Station
3050
Comment
CAS-BOT-BC210778
Achnatherum nelsonii
David D. Keck
1937-8-26
4595
Mono
Harvey Monroe Hall Natural Area, Slate Creek Basin, east of Mount Conness
3050
Comment
CAS-BOT-BC216822
Achnatherum occidentale
David D. Keck
1936-8-19
4415
Mono
Near cabin of Timberline Station, Slate Creek Valley, E of Mount Conness, Harvey Monroe Hall Natural Area
3050
Comment
CAS-BOT-BC216914
Achnatherum occidentale
David D. Keck
1944-7-8
5407
Sierra
E side of Yuba Pass, near base, 2 miles NW of Sattley
1615
Comment
GH361445
Achnatherum occidentale
D. D. Keck
1937-8-29
4654
Unknown
Slate Creek Basin, east of Mount Conness
Comment
UC532081
Achnatherum speciosum
David D. Keck
1934-4-26
2813
San Luis Obispo
10 mi w on road to La Panza Simmler
Comment
CAS-BOT-BC29732
Achyrachaena mollis
David D. Keck; J. Clausen
1935-4-9
3099
San Luis Obispo
Cholame Creek at Cholame
365
Comment
CAS-BOT-BC29769
Achyrachaena mollis
David D. Keck
1941-4-19
5237
San Benito
Cherry Hill School, at summit of Panoche Pass, Diablo Range
609
Comment
CAS-BOT-BC391578
Aconitum columbianum subsp. viviparum
David D. Keck
1938-8-6
4793
Del Norte
Exactly at the Josephine Co., Oregon line and just W. of the corner of Siskiyou Co., on Waldo-Happy camp road, Siskiyou Mts.
1370
Comment
CAS-BOT-BC139956
Adenostoma fasciculatum
David D. Keck
1932-5-25
1781
San Mateo
Hills two miles west of Belmont
Comment
UCR139358
Adenostoma fasciculatum
David D. Keck
1932-5-25
1781
San Mateo
San Francisco Bay Region, hills two miles west of Belmont
168
Comment
SEINET174982
Adiantum emarginatum
David D. Keck
1932-4-10
Santa Clara
Stanford University.
Comment
RSA416391
Agoseris grandiflora
D. D. Keck
1932-5-6
1460
San Mateo
Belmont.
Comment
CAS-BOT-BC22754
Agoseris heterophylla
D. D. Keck
1931-4-3
1060
Napa
Pope Creek Canyon, 7 miles NW of Monticello
Comment
CAS-BOT-BC22807
Agoseris heterophylla
David D. Keck
1931-5-31
1132
Tuolumne
Hog Ranch Ranger Station, Yosemite National Park, Mather
1432
Comment
CAS-BOT-BC46060
Agoseris heterophylla var. cryptopleura
David D. Keck
1933-5-29
2347
Napa
Pope Creek bridge south of Walters Springs
Comment
RSA416454
Agoseris hirsuta
D. D. Keck
1932-5-6
1461
San Mateo
Belmont.
Comment
CAS-BOT-BC13208
Agoseris monticola
David D. Keck
1935-7-20
3874
Mono
18 mi S of Leevining on road to Bishop
Comment
CAS-BOT-BC13296
Agoseris parviflora
David D. Keck
1936-8-20
4437
Mono
Harvey Monroe Hall Natural Area, Slate Creek Basin. Middle Ridge, south of transplant gardens.
3169
Comment
CAS-BOT-BC42915
Agoseris retrorsa
David D. Keck
1931-6-1
1177
Tuolumne
Mather
1400
Comment
POM182613
Agoseris retrorsa
D. D. Keck
1931-6-1
1177
Tuolumne
Mather, Yosemite National Park.
1400
Comment
CAS-BOT-BC139560
Agrostis gigantea
David D. Keck
1938-8-7
4857
Siskiyou
Scott mountain Lodge, 2 miles east of Callahan, on east Fork of Scott River at junction with Mill Creek.
1000
Comment
CAS-BOT-BC139075
Agrostis pallens
David D. Keck
1948-7-1
5981
Del Norte
Smith River 0.5 mile above the forks at Myrtle Creek.
Comment
UC579754
Agrostis scabra
David D. Keck
1937-8-26
4598
Mono
e of Mount Conness (Harvey Monroe Hall Natural Area); Sierra Nevada, Slate Creek Basin
3048
Comment
UC648722
Agrostis scabra
David D. Keck
1936-8-21
4478
Mono
Leevining Grade Sierra Nevada
2621
Comment
CAS-BOT-BC138630
Agrostis stolonifera
David D. Keck
1938-8-5
4771
Humboldt
Big Lagoon.
Comment
CAS-BOT-BC138644
Agrostis stolonifera
David D. Keck
1931-6-10
1251
Tuolumne
Mather. Transition Zone of the Sierra Nevada.
1400
Comment
RSA182570
Agrostis stolonifera
D. D. Keck
1931-6-10
1251
Tuolumne
Mather, Transition zone of the Sierra Nevada.
1402
Comment
CAS-BOT-BC138512
Agrostis variabilis
David D. Keck
1936-8-19
4410
Mono
Slate Creek Valley, east of Mount Conness, Hall Area. Near Timberline Station cabin.
3050
Comment
CAS-BOT-BC138517
Agrostis variabilis
David D. Keck
1937-8-26
4582
Mono
Sierra Nevada. Harvey Monroe Hall Natural Area. Slate Creek Basin, east of Mount Conness. Middle Ridge, north side near summit.
3110
Comment
UC579798
Agrostis variabilis
David D. Keck
1937-8-26
4592
Mono
e Mount Conness (Slate Creek Basin, Harvey Monroe Hall Natural Area); Sierra Nevada, Slate Creek Basin, Harvey Monroe Hall Natural
3048
Comment
CAS-BOT-BC445400
Alisma plantago-aquatica
David D. Keck
1931-6-2
1184
Tuolumne
Mather.
1400
Comment
CAS-BOT-BC462222
Allium amplectens
David D. Keck; J. Clausen
1937-5-13
4549
Santa Clara
Beauregard Creek: 14.2 mi. from Isabel Creek (31 mi. from Livermore). Mt Hamilton Range (nr, S, Antonio Val.)
Comment
CAS-BOT-BC462223
Allium amplectens
David D. Keck; J. Clausen
1937-5-13
4531
Santa Clara
Mt. Hamilton-San Anotnio Valley road, in creeklet, bulbs in mud; no plants on neighboring slopes.
Comment
CAS-BOT-BC462227
Allium amplectens
David D. Keck; J. Clausen
1937-5-13
4531
Santa Clara
Mt Hamilton Range-San Anotonio Valley road, in creeklet, bulbs in mud; no plants on the neighboring slopes.
Comment
CAS-BOT-BC462229
Allium amplectens
David D. Keck; J. Clausen
1937-5-13
4537
Santa Clara
Mt Hamilton Range, Arroyo Bayo, 5 mi. E. of Isabel Creek.
Comment
CAS-BOT-BC462247
Allium amplectens
David D. Keck
1946-5-31
5577
Tuolumne
Hetch Hetchy Resevoir, near Falls Creek, Yosemite Nat'l Park
1188
Comment
POM215777
Allium amplectens
David D. Keck
1933-5-29
2365
Napa
Pope Creek bridge south of Walters Springs.
Comment
CAS-BOT-BC459452
Allium bisceptrum
David D. Keck; J. Clausen
1935-6-25
3767
Lassen
2 miles W of Westwood on road to Chester at county line.
Comment
CAS-BOT-BC466622
Allium campanulatum
David D. Keck
1932-7-3
1630
Plumas
Quincy. Northern Sierra Nevada
1065
Comment
CAS-BOT-BC466649
Allium campanulatum
David D. Keck
1931-6-6
1216
Tuolumne
Mather
1400
Comment
CAS-BOT-BC466745
Allium crispum
David D. Keck
1933-5-3
2138
Fresno
North side of Parkfield Grade, near summmit, western Fresno County
Comment
CAS-BOT-BC468906
Allium crispum
David D. Keck
1933-5-3
2115
San Luis Obispo
6 miles northeast of Estrella on road to Parkfield, northern San Luis Obispo County
Comment
SEINET12043955
Allium crispum
D. D. Keck
1933-1
2138
Fresno
N side of Parkfield Grade, near summit
Comment
CAS-BOT-BC469028
Allium falcifolium
David D. Keck
1933-5-29
2375
Napa
1.3 miles south of Knoxville.
Comment
CAS-BOT-BC469164
Allium falcifolium
David D. Keck; J. Clausen
1937-5-13
4518
Santa Clara
Mt. Hamilton, at summit, in rock outcrop, most common on N. slope.
Comment
UC518939
Allium fimbriatum var. purdyi
David D. Keck
1933-5-30
2398
Colusa
Colusa-Lake county line w Wilbur Springs
Comment
CAS-BOT-BC135860
Allium haematochiton
David D. Keck
1933-5-5
2209
San Luis Obispo
3 miles north of San Luis Obispo on US 101
Comment
UC575297
Allium howellii
David D. Keck and J. Clausen
1935-4-10
3158
San Luis Obispo
18 mi s Soda Lake (toward s end of Carrizo Plain); Carrizo Plain
610
Comment
POM223635
Allium hyalinum
David D. Keck, Jens Clausen
1935-4-12
3205
Tulare
Success, north side of town.
215
Comment
RSA601301
Allium lacunosum
David D. Keck, Palmer Stockwell
1935-5-10
3222
Monterey
1.3 miles SE of Jolon.
300
Comment
CAS-BOT-BC472712
Allium lacunosum var. lacunosum
Joy Keck
1935-4-19
3849
Riverside
White Tank, S. of Twenty-nine Palms
Comment
CAS-BOT-BC475562
Allium serra
David D. Keck
1933-5-29
2374
Napa
1.3 miles south of Knoxville
Comment
CAS-BOT-BC475587
Allium serra
David D. Keck; J. Clausen
1937-5-13
4514
Santa Clara
Mt. Hamilton, western side, 1 mi. N. of Hall's Valley, steep east slope.
Comment
POM215781
Allium serra
David D. Keck
1933-5-29
2374
Napa
1.3 miles south of Knoxville.
Comment
POM230488
Allium serra
David D. Keck, Jens Clausen
1937-5-13
4548
Santa Clara
Beauregard Creek, 13.6 miles from Isabel Creek. San Antonio Valley Road, Mt. Hamilton.
Comment
RSA577459
Allium serratum
David D. Keck, Jens Clausen
1937-5-13
4514
Santa Clara
Mt. Hamilton: western side; 1 mile north of Hall's Valley.
Comment
CAS-BOT-BC171362
Alnus incana subsp. tenuifolia
David D. Keck
1932-7-3
1652
Plumas
Meadow S of Spanish Creek. Quincy. Northern Sierra Nevada
1065
Comment
CAS-BOT-BC171363
Alnus incana subsp. tenuifolia
David D. Keck
1932-7-3
1652
Plumas
Meadow S of Spanish Creek. Quincy. Northern Sierra Nevada
1065
Comment
CAS-BOT-BC170170
Alnus rhombifolia
David D. Keck
1932-1-24
1357
Santa Clara
Los Trancos Creek,back of Stanford Univeristy
Comment
LA204068
Alnus rhombifolia
David D. Keck;
1932-5-22
1357
Santa Clara
Los Trancos Creek, back of Stanford University
Comment
RSA91293
Alnus rhombifolia
D. D. Keck
1932-5-22
1357
Santa Clara
Los Trancos Creek, back of Stanford University.
Comment
UC457152
Alopecurus aequalis
David D. Keck
1931-6-1
1160
Tuolumne
Mather Sierra Nevada Mts., Yosemite Nat'l Park, Mather1400 m
Comment
SEINET10510868
Alopecurus aequalis
David D. Keck
1931-6-1
Keck 1160
Tuolumne
Mather. (4600 ft.)
1400
Comment
CAS-BOT-BC137995
Alopecurus geniculatus
David D. Keck
1932-7-3
1667
Plumas
Northern Sierra Nevada. Quincy.
1065
Comment
RSA6311
Alopecurus saccatus
D. D. Keck
1932-5-6
1472
San Mateo
Burlingame.
Comment
CAS-BOT-BC13770
Ambrosia chamissonis
David D. Keck
1933-9-8
2540
Orange
Sunset Beach
Comment
CAS-BOT-BC13772
Ambrosia chamissonis
David D. Keck
1933-9-8
2542
Orange
Sunset Beach
Comment
UC523553
Ambrosia chamissonis
David D. Keck
1933-9-8
2522
Orange
Sunset Beach
Comment
CAS-BOT-BC13744
Ambrosia chamissonis
David D. Keck
1933-11-7
2675
Mendocino
4.2 mi N of Fort Bragg
Comment
CAS-BOT-BC61488
Ambrosia chamissonis
David D. Keck
1933-5-5
2197
San Luis Obispo
Morro Bay, on the strand
Comment
RSA416938
Ambrosia chamissonis var. chamissonis
D. D. Keck
1931-10-5
1285
San Mateo
1 mile north of Salada Beach, 200 meters from the ocean.
Comment
CAS-BOT-BC45031
Ambrosia psilostachya
David D. Keck
1933-11-10
2723
Napa
5 mi S of Napa, along highway to Vallejo
Comment
CAS-BOT-BC272971
Ambrosia salsola
David D. Keck; J. Clausen
1935-4-10
3165
Kern
10.6 miles due east of Maricopa
Comment
CAS-BOT-BC142532
Amelanchier utahensis
David D. Keck
1933-5-30
2392
Lake
3 miles south of Blue Lakes
Comment
CAS-BOT-BC142533
Amelanchier utahensis
David D. Keck
1933-5-30
2392
Lake
3 miles south of Blue Lakes
Comment
CAS-BOT-BC142966
Amelanchier utahensis
David D. Keck
1946-7-14
5688
Del Norte
West flank of Little Grayback, Takilma-Happy Camp Road
1524
Comment
UC584207
Ammophila arenaria
David D. Keck and J. Clausen
1935-6-16
3387
Humboldt
Mouth of Little River Little River
Comment
CAS-BOT-BC213981
Amsinckia
David D. Keck; J. Clausen
1935-4-10
3145
San Luis Obispo
East side of Soda Lake, Carrizo Plains
597
Comment
UC547753
Amsinckia vernicosa var. vernicosa
David D. Keck and J. Clausen
1935-4-9
3107
San Luis Obispo
5 mi e Cholame (on road to Lost Hills, summit of Polonio Pass, s tip of Diablo Range); Diablo Range, Polonio Pass
579
Comment
CAS-BOT-BC64105
Ancistrocarphus filagineus
David D. Keck
1933-5-1
2039
San Benito
San Lorenzo Creek, near confluence with San Benito River, 4 miles N.W. of Hernandez (Laguna)
609
Comment
CAS-BOT-BC128595
Androsace septentrionalis
David D. Keck
1938-8-23
4974
Mono
Near summit of Dana Plateau (N. of Mt. Dana)
3657
Comment
UC583754
Angelica lineariloba
David D. Keck and L. R. Abrams
1934-6-30
2906
Mono
1 mi w of Mono Mills (s of Mono Lake, n base of Mono Craters); Mono Craters
2103
Comment
CAS-BOT-BC211054
Angelica lucida
David D. Keck
1946-7-4
5608
Del Norte
1 mi. S. of Crescent City
Comment
CAS-BOT-BC271460
Anisocarpus madioides
David D. Keck; Wm. M. Hiesey
1940-6-1
5165
Santa Cruz
2 mi. S. of Felton, San Lorenzo River
91
Comment
CAS-BOT-BC273188
Anisocarpus madioides
David D. Keck
1932-5-11
1497
San Mateo
Above Woodside on La Honda road, east slope of Santa Cruz Mtns.
230
Comment
UC595126
Anisocarpus madioides
David D. Keck
1938-8-4
4764
Mendocino
4 mi n Ft. Bragg
Comment
CAS-BOT-BC273145
Anisocarpus madioides
David D. Keck
1934-7-8
2953
Monterey
4 miles southeast of Big Sur Post Office, Santa Lucia Mountains
Comment
CAS-BOT-BC273150
Anisocarpus madioides
David D. Keck
1934-7-8
2950
Monterey
Juan Hiquera Creek, tributary of Sur River
76
Comment
CAS-BOT-BC63978
Anisocoma acaulis
Joy Keck
1935-4-10
3821
San Bernardino
Twenty-nine Palms
Comment
CAS-BOT-BC64031
Anisocoma acaulis
David D. Keck
1933-5-7
2272
Kern
Tehachapi Pass, 3.6 miles east of Monolith
Comment
CAS-BOT-BC59226
Antennaria argentea
David D. Keck
1931-6-6
1210
Tuolumne
Mather
1400
Comment
POM182636
Antennaria argentea
D. D. Keck
1931-6-6
1210
Tuolumne
Mather.
1402
Comment
CAS-BOT-BC58654
Antennaria luzuloides
David D. Keck
1944-7-8
5418
Sierra
Sierra Valley, 1.5 mi. N of Sattley on Feather River Road
1524
Comment
UC717961
Antennaria luzuloides
David D. Keck
1944-7-8
5418
Sierra
1.4 mi n, (on Feather River Road) Sattley; Sierra Nevada, Sierra Valley
1524
Comment
CAS-BOT-BC137744
Anthoxanthum odoratum
David D. Keck
1946-7-5
5621
Del Norte
1 mile south of Crescent City.
Comment
POM215225
Antirrhinum multiflorum
D. D. Keck
1933-8-22
2481
Santa Clara
East side of Mt. Hamilton, 2/3 of the way down to Isabel Creek, on the San Antonio Road.
823
Comment
CAS-BOT-BC171689
Aralia californica
David D. Keck
1933-8-22
2483
Santa Clara
East side of Mt. Hamilton, 2/3 of the way down to Isabel Creek, on the San Antonio Road
822
Comment
CAS-BOT-BC171690
Aralia californica
David D. Keck
1933-8-22
2483
Santa Clara
East side of Mt. Hamilton, 2/3 of the way down to Isabel Creek, on the San Antonio Road
822
Comment
CAS-BOT-BC25308
Arctostaphylos andersonii
David D. Keck
1937-6-6
4563
Santa Cruz
Felton
Comment
CAS-BOT-BC43789
Arctostaphylos stanfordiana
David D. Keck
1931-4-4
1085
Lake
St. Helena Creek canyon, 5.5 miles south of Middletown, southern Lake County
600
Comment
GH362418
Arctostaphylos viscida
D. D. Keck
1931-4-4
1086
Unknown
St. Helena Creek canyon, 5.5 miles south of Middletown, southern Lake County
Comment
UCR247927
Arctostaphylos viscida
J. R. Keck Jr.
1978-3-1
PDR 237773
Shasta
Bear Creek Falls, south of Whitmore
642
Comment
CAS-BOT-BC44532
Arctostaphylos viscida subsp. mariposa
David D. Keck
1931-10-20
1338
Tuolumne
Mather, in the Transition Zone of the Sierra Nevada.
426
Comment
CAS-BOT-BC44539
Arctostaphylos viscida subsp. mariposa
David D. Keck
1931-10-20
1338
Tuolumne
Mather - in Transition Zone of the Sierra Nevada
426
Comment
LA42193
Arctostaphylos viscida subsp. mariposa
David D. Keck;
1931-10-20
1338
Tuolumne
Mather
1400.0
Comment
POM367484
Arctostaphylos viscida subsp. mariposa
D. D. Keck
1931-10-20
1338
Tuolumne
Mather, Sierra Nevada.
1400
Comment
UC1071721
Arctostaphylos viscida subsp. mariposa
David D. Keck and J. Clausen
1941-5-3
5261
Tuolumne
Big Oak Flat Rd 5.5 mi e Groveland
792
Comment
CAS-BOT-BC137683
Aristida adscensionis
David D. Keck
1947-3-28
5847
Inyo
11 miles west of Death Valley Junction (ca. 3 miles east of Ryan).
944
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-BC47694
Armeria maritima subsp. californica
David D. Keck
1934-7-7
2942
San Mateo
Pigeon Point
Comment
UC595131
Armeria maritima subsp. californica
David D. Keck
1938-8-4
4750
Mendocino
1 mi n Fort Bragg
Comment
CAS-BOT-BC82511
Arnica discoidea
David D. Keck
1932-7-3
1645
Plumas
Hillside south of town (forested), Quincy, in the Northern Sierra Nevada
1220
Comment
CAS-BOT-BC82518
Arnica discoidea
David D. Keck
1932-5-11
1775
San Mateo
East side of Kings Mountain, on Kings Mountain Road
350
Comment
CAS-BOT-BC84987
Artemisia biennis
David D. Keck
1931-10-11
1308
Santa Clara
Near the embarcadero, Palo Alto.
Comment
POM216531
Artemisia biennis
D. D. Keck
1931-10-11
1308
Santa Clara
Near the embarcadero, Palo Alto.
Comment
UC628482
Artemisia cana subsp. bolanderi
David D. Keck
1939-9-10
5030
Mono
near Sonora Pass summit
2773
Comment
CAS-BOT-BC90473
Artemisia douglasiana
David Keck
1938-8-19
11509
Siskiyou
Howard, along overflow stream from Mount Shasta City water resevoir
1219
Comment
POM261060
Artemisia douglasiana
D. D. Keck
1938-8-19
11509
Siskiyou
Along overflow stream from Mount Shasta City water reservoir.
Comment
POM250790
Artemisia ludoviciana subsp. incompta
D. D. Keck
1939-9-4
5015
Mono
Summit of Leevining Canyon opposite the dam at Ellery Lake
2912
Comment
UC648710
Artemisia ludoviciana subsp. incompta
David D. Keck
1936-8-19
4444
Mono
e of Mt. Conness (Timberline station); Hrvey Monroe Natural Area, Slate Creek Valley
3230
Comment
CAS-BOT-BC93724
Artemisia norvegica subsp. saxatilis
David D. Keck
1938-9-1
5003
Tuolumne
Yosemite Nat'l Park, slope above and N. of middle McCabe Lake
3154
Comment
POM250695
Artemisia pycnocephala
D. D. Keck
1938-8-4
4757
Mendocino
4 mi. N of Ft. Bragg
Comment
UC628472
Artemisia spiciformis
David D. Keck
1939-9-4
5013
Mono
at head Leevining Canyon (upper end of lake); Sierra Nevada, Ellery Lake
2940
Comment
CAS-BOT-BC97361
Artemisia tridentata subsp. tridentata
David D. Keck
1939-9-4
5020
Mono
Mono Mills, south of Mono Lake
2240
Comment
CAS-BOT-BC97382
Artemisia tridentata subsp. tridentata
David D. Keck
1939-9-10
5028
Mono
1 mile W. of junction with US 395 on Highway (State) 108, Sonora Pass road, near West Walker River
2135
Comment
CAS-BOT-BC97384
Artemisia tridentata subsp. tridentata
David D. Keck
1939-9-4
5018
Mono
[Leevining] Lee Vining Canyon, just below crossing of Warren Creek
2700
Comment
CAS-BOT-BC97401
Artemisia tridentata subsp. tridentata
David D. Keck
1939-9-4
5020
Mono
Mono Mills, south of Mono Lake
2240
Comment
POM256736
Artemisia tridentata subsp. tridentata
D. D. Keck
1939-9-4
5017
Mono
Leevining Canyon, just below crossing of Warren Creek
2698
Comment
CAS-BOT-BC99252
Artemisia tridentata subsp. vaseyana
David D. Keck
1939-9-4
5017
Mono
Leevining Canyon, just below crossing of Warren Creek
2697
Comment
CAS-BOT-BC400766
Asarum lemmonii
David D. Keck
1932-7-3
1642
Plumas
Quincy, in the Northern Sierra Nevada
1065
Comment
CAS-BOT-BC65887
Aspidotis densa
David D. Keck; J. Clausen
1935-7-19
3869
Mono
Timberline Station, Slate Creek Valley, Harvey Monroe Hall Natural Area
3108
Comment
CAS-BOT-BC69621
Aspidotis densa
David D. Keck
1932-6-30
1574
Nevada
1 mi. e. of Cisco.
1798
Comment
CAS-BOT-BC97474
Aster
David D. Keck
1938-8-9
4903
Plumas
Beckwith (Beckwourth), Sierra Valley, 0.5 mi. E. of town
1500
Comment
CAS-BOT-BC180513
Astragalus asymmetricus
David D. Keck
1933-8-23
2502
San Joaquin
Carnegie, Corral Hollow, Western San Joaquin County
198
Comment
RSA605957
Astragalus didymocarpus
D. D. Keck, J. Clausen
1935-4-9
3088
San Luis Obispo
Cholame
457
Comment
CAS-BOT-BC182352
Astragalus didymocarpus var. didymocarpus
David D. Keck; J. Clausen
1935-4-9
3088
San Luis Obispo
Cholame
460
Comment
POM216306
Astragalus douglasii
D. D. Keck
1933-5-2
2101
Monterey
Southwest side of summit of Hesperia Mountain Grade, northeast of Bryson.
Comment
UC624833
Astragalus kentrophyta var. danaus
David D. Keck
1938-8-23
4962
Mono
n Mt. Dana (Dana Plateau, Sierra Nevada); Sierra Nevada, n of Mt. Dana, Dana Plateau
3535
Comment
CAS-BOT-BC186985
Astragalus layneae
David D. Keck
1947-3-25
5770
Inyo
8 mi. N. of Racetrack (ca. 3 mi. N. of Quartz Spring), in the valley between Tin Mountain of the northern Panamints and Dry Mountain of the Last Chance Range
1493
Comment
POM298286
Astragalus layneae
D. D. Keck
1947-3-25
5749
Inyo
Northern end of Death Valley, opposite Mesquite Spring on road to Ubehebe Crater. In Larrea-Franseria association.
610
Comment
POM193955
Astragalus lentiginosus var. fremontii
D. D. Keck
1930-5-22
s.n
Inyo
10 miles NE of Big Pine on road to Westgard Pass.
1982
Comment
CAS-BOT-BC187321
Astragalus lentiginosus var. nigricalycis
David D. Keck
1933-5-6
2247
Santa Barbara
Cuyama Valley, on Ozena road, 3 miles south of Santa Maria-Maricopa road
Comment
CAS-BOT-BC186518
Astragalus nuttallii var. nuttallii
David D. Keck
1933-5-4
2181
San Luis Obispo
Cambria
Comment
CAS-BOT-BC186525
Astragalus nuttallii var. nuttallii
David D. Keck
1933-5-4
2181
San Luis Obispo
Cambria
Comment
CAS-BOT-BC192904
Astragalus purshii var. lectulus
David D. Keck
1942-7-2
5329
Mono
Summit of East Plateau, Harvey Monroe Hall Natural Area, Mono Nat'l Forest
3421
Comment
CAS-BOT-BC194066
Astragalus trichopodus var. lonchus
David D. Keck
1933-5-5
2191
San Luis Obispo
Odd Fellows Cemetery, near mouth of Torro Creek, between Cayucos and Morro
Comment
CAS-BOT-BC68728
Athyrium alpestre var. americanum
David D. Keck
1937-8-27
4638
Mono
Sierra Nevada - Harvey Monroe Hall Natural Area, summit of ravine leading from Slate Creek
3322
Comment
CAS-BOT-BC176475
Atriplex polycarpa
David D. Keck
1932-9-27
1836
Fresno
In Big Panoche Pass, 13 miles east of Llanado
Comment
POM216532
Atriplex serenana
D. D. Keck
1931-10-18
1312
San Joaquin
Simms Station, Tidewater Southern R.R., 5 miles E of Manteca.
23
Comment
CAS-BOT-BC146175
Avena barbata
David D. Keck
1931-5-30
1123
Tuolumne
Sierra Nevada. Mather.
1400
Comment
GH341438
Avena barbata
D. D. Keck
1931-5-30
1123
Unknown
Mather, Tuolumne County.
Comment
SEINET3919676
Avena fatua
David D. Keck
1932-4-23
1446
Santa Clara
Stanford University.; 0
25
Comment
LA203045
Baccharis glutinosa
D. Keck;
1931-9-27
1271
San Mateo
Dumbarton Bridge
Comment
UC579779
Balsamorhiza hookeri
David D. Keck and J. Clausen
1935-6-24
3747
Lassen
2 mi s of Ravendale
1464
Comment
CAS-BOT-BC100220
Benitoa occidentalis
David D. Keck
1928-9-29
470
Fresno
Ca. 3.5 mi. E. of Priest Valley P.O., western Fresno County
460
Comment
GH387009
Benitoa occidentalis
D. D. Keck
1928-9-28
470
Unknown
About 3.5 miles east of Priest Valley Post Office, western Fresno County
457
Comment
CAS-BOT-BC169469
Betula occidentalis
David D. Keck
1935-7-20
3888
Mono
Rock Creek 2 mi S of Toms Place
Comment
CAS-BOT-BC127956
Blepharipappus scaber
David D. Keck; J. Clausen
1935-6-25
3754
Lassen
Susanville, on hills just west of town
1310
Comment
CAS-BOT-BC127963
Blepharipappus scaber
David D. Keck
1938-8-9
4887
Shasta
5 mi. E. or Burney at junction of Highway 299 and Highway 89.
Comment
UC577298
Blepharipappus scaber
David D. Keck and J. Clausen
1935-6-24
3725
Lassen
5 mi s of (in Modoc Co.) Likely
1402
Comment
CAS-BOT-BC127975
Blepharipappus scaber
David D. Keck
1949-7-19
6356
Siskiyou
6.5 mi. SW of Yreka on Road to Ft. Jones, nr. head of Yreka Creek at first spring Serpentine outcropping here.
1127
Comment
CAS-BOT-BC127894
Blepharizonia laxa
David D. Keck
1932-9-27
1823
San Benito
5.8 miles SE of Paicines
Comment
CAS-BOT-BC100326
Blepharizonia plumosa
David D. Keck
1933-8-23
2500
Alameda
Halfway up the grade 1 mile north of Tesla
Comment
CAS-BOT-BC27859
Blepharizonia plumosa subsp. viscida
David Daniels Keck
1932-9-27
1814
San Benito
3.8 miles S of Tres Pinos in San Benito River Canyon
Comment Read comments Sep 14 2018
CAS-BOT-BC478933
Bloomeria crocea var. crocea
David D. Keck
1933-5-5
2208
San Luis Obispo
3 miles north of San Luis Obispo on U.S. 101
Comment
CAS-BOT-BC15917
Boechera arcuata
David D. Keck
1931-5-30
1124
Tuolumne
Sierra Nevada. Mather.
1400
Comment
CAS-BOT-BC15945
Boechera breweri subsp. breweri
David D. Keck
1933-5-29
2360
Napa
Pope Creek Bridge south of Walters Springs.
Comment
CAS-BOT-BC13936
Boechera lemmonii
David D. Keck
1937-8-30
4695
Mono
Harvey Monroe Hall Natural Area, Slate Creek Basin,
3660
Comment
CAS-BOT-BC14029
Boechera lemmonii
David D. Keck
1938-8-29
5001
Mono
Harvey Monroe Hall Natural Area, at southeast face of North Peak.
3500
Comment
SEINET3292600
Brassica rapa
David D. Keck
1932-2-16
1377
San Mateo
Portola, in cultivated orchards, roadside Potola
Comment
CAS-BOT-BC100447
Brickellia californica
David D. Keck
1932-9-27
1818
San Benito
3.4 miles southeast of Paicines
Comment
GH404158
Brickellia greenei
D. D. Keck
1938-8-8
4882
Unknown
Trinity River 9 mi. N. of Carrville
Comment
POM257011
Briza maxima
D. D. Keck
1940-5-28
5076
Monterey
Pacific Grove, Monterey Peninsula
Comment
CAS-BOT-BC145336
Briza minor
David D. Keck
1932-4-18
1433
San Mateo
Burlingame. On the shore of San Francisco Bay.
2
Comment
CAS-BOT-BC483099
Brodiaea elegans subsp. elegans
David D. Keck
1946-5-31
5569
Tuolumne
Hetch Hetchy Reservoir, near Falls Creek, Yosemite National Park
1188
Comment
CAS-BOT-BC483100
Brodiaea elegans subsp. elegans
David D. Keck
1947-6-3
5876
Tuolumne
2 miles west of Yosemite Junction, Oakdale-Sonora Highway
327
Comment
CAS-BOT-BC484564
Brodiaea minor
David D. Keck
1932-7-1
1602
Nevada
Near southern city limits of Grass Valley
731
Comment
UC575296
Brodiaea terrestris subsp. kernensis
David D. Keck and J. Clausen
1935-4-11
3168
Kern
sandy creek bed about 4 mi nw Tejon Ranch House (ca 8 mi s of Comanche Point, halfway between El Paso Creek and Tejon Creek)
250
Comment
SBBG30038
Bromus arenarius
D. D. Keck
1931-3-30
1125
Tuolumne
Mather
1402
Comment
SEINET10525596
Bromus breviaristatus
David D. Keck
1931-5-29
Keck 1113
Tuolumne
1400
Comment
RSA591527
Bromus carinatus
D. D. Keck
1932-4-23
1443
Santa Clara
Stanford University.
25
Comment
CAS-BOT-BC149047
Bromus carinatus var. carinatus
David D. Keck
1932-4-23
1443
Santa Clara
Stanford University.
25
Comment
CAS-BOT-BC149112
Bromus carinatus var. carinatus
David D. Keck
1944-7-6
5363
Tulare
Badger, above Badger Creek.
944
Comment
CAS-BOT-BC148409
Bromus carinatus var. marginatus
David D. Keck
1931-5-29
1113
Tuolumne
Sierra Nevada. Mather.
1400
Comment
CAS-BOT-BC148670
Bromus carinatus var. marginatus
David D. Keck
1937-8-27
4645
Mono
Sierra Nevada. Harvey Monroe Hall Natural Area. Slate Creek Basin, east of Mount Conness. Near summit of ravine leading from Slate Creek to saddle between Mount Conness and East Plateau.
3290
Comment
CAS-BOT-BC148859
Bromus carinatus var. marginatus
David D. Keck
1949-7-22
6454
Glenn
Near summit of Inner North Coast Range west of plaskett Meadows and 1.2 mile east of Black Butte turnoff.
Comment
POM182525
Bromus diandrus
D. D. Keck
1931-6-1
1151
Tuolumne
Mather; Yosemite National Park.
1402
Comment
RSA603832
Bromus diandrus
D. D. Keck
1937-5-31
4557
Santa Cruz
3 mi. north of Santa Cruz on road to Glenwood
Comment
SEINET3560619
Bromus rigidus
David D. Keck
1932-4-23
1445
Santa Clara
Stanford University.
25
Comment
CAS-BOT-BC185556
Bromus tectorum
David D. Keck
1931-5-30
1121
Tuolumne
Sierra Nevada. Mather.
1400
Comment
GH361936
Bromus tectorum
D. D. Keck
1931-5-30
1121
Unknown
Mather
Comment
CAS-BOT-BC185366
Calamagrostis canadensis
David D. Keck
1936-8-22
4484
Mono
Slate Creek Valley, east of Mount Conness. Harvey Monroe Hall Natural Area. Above Timberline Station cabin.
3170
Comment
CAS-BOT-BC185247
Calamagrostis koelerioides
David D. Keck
1949-7-22
6443
Glenn
Near summit of Black Butte.
2225
Comment
CAS-BOT-BC185222
Calamagrostis muiriana
David D. Keck
1937-8-26
4591
Mono
Sierra Nevada. Slate Creek Basin, east of Mount Conness. Harvey Monroe Hall Natural Area. Near transplant garden.
3050
Comment
CAS-BOT-BC185223
Calamagrostis muiriana
David D. Keck
1937-8-26
4591
Mono
Sierra Nevada. Slate Creek Basin, east of Mount Conness. Harvey Monroe Hall Natural Area. Near transplant garden.
3050
Comment
RSA603833
Calamagrostis muiriana
D. D. Keck
1937-8-26
4591
Mono
In meadow near transplant gardens; Harvey Monroe Hall Natural Area; Slate Creek Basin, east of Mount Conness.
3049
Comment
CAS-BOT-BC185182
Calamagrostis nutkaensis
David D. Keck
1948-7-1
5976
Humboldt
Northeast end of Big Lagood.
Comment
CAS-BOT-BC185183
Calamagrostis nutkaensis
David D. Keck
1948-7-1
5976
Humboldt
Northeast end of Big Lagood.
Comment
UC905592
Calamagrostis nutkaensis
David D. Keck
1948-6-29
5929
Sonoma
2 mi n Fort Ross
45
Comment
CAS-BOT-BC438470
Calandrinia ciliata
David D. Keck
1931-4-2
1055
Napa
Wooden Valley Grade, west side of Napa Range, 8 miles NE. of Napa
170
Comment
CAS-BOT-BC112317
Calliscirpus brachythrix
David Daniels Keck
1937-8-26
4587
Mono
Slate Creek Valley, meadow below cabin, Harvey Monroe Hall Natural Area, Slate Creek Basin, east of Mount Conness
3050
Comment
POM216798
Calocedrus decurrens
D. D. Keck
1931-10-22
1340
Tuolumne
Mather, Sierra Nevada, Yosemite National Park
1400
Comment
CAS-BOT-BC492249
Calochortus albus
David D. Keck
1933-5-31
2420
Nevada
Rough and Ready
Comment
CDA35769
Calochortus albus
J. R. Keck Jr., D. Pooler
1980-5-19
PDR# 330181
Butte
Paradise; Jordan Hill Road.
0
Comment
RSA3285
Calochortus amabilis
D. D. Keck
1931-4-2
1019
Napa
Wooden Valley Grade, west side of Napa Range, 5 miles NE of Napa.
170
Comment
CAS-BOT-BC488626
Calochortus elegans
David D. Keck
1946-7-14
5683
Del Norte
West flank of Little Grayback, Takilma-Happy Camp road.
1524
Comment
CAS-BOT-BC487930
Calochortus kennedyi
David D. Keck; Palmer Stockwell
1935-5-15
3288
San Bernardino
Benches along Mohave River at Deep Creek
883
Comment
POM215697
Calochortus luteus
D. D. Keck
1933-5-31
2416
Butte
5 miles east of Oroville on road to Bangor.
Comment
CAS-BOT-BC483438
Calochortus macrocarpus
David D. Keck
1944-7-8
5452
Lassen
1.5 miles west of Susanville, on rim of plateau overlooking Susan River Canyon
1341
Comment
UC905694
Calochortus minimus
David D. Keck
1946-5-26
5543
Tuolumne
Hog Ranch Sierra Nevada, Mather
1402
Comment
UC1071720
Calochortus monophyllus
David D. Keck and J. Clausen
1941-5-3
5256
Tuolumne
5.5 mi e Groveland (Big Flat Oak Rd); Stanislaus National Forest Boundary
792
Comment
CAS-BOT-BC493052
Calochortus monophyllus
David D. Keck; J. Clausen
1941-5-3
5256
Tuolumne
Big Oak Flat Rd, 5.5 mi. E. Groveland, Stanilsaus Nat'l For. bound.
792
Comment
CAS-BOT-BC493053
Calochortus monophyllus
David D. Keck; J. Clausen
1941-5-3
5256
Tuolumne
Big Oak Flat Rd, 5.5 mi. E. Groveland, Stanilsaus Nat'l For. bound.
792
Comment
POM71741
Calochortus superbus
D. D. Keck
1925-6-30
173
Mariposa
Yosemite National Park, Yosemite Valley
1220
Comment
POM182666
Calochortus uniflorus
D. D. Keck
1931-4-4
1097
Napa
Geysers just NW of Calistoga, NW Napa County.
34
Comment
RSA3280
Calochortus uniflorus
D. D. Keck
1931-4-4
1097
Napa
Geysers just NW of Calistoga, NW Napa County
110
Comment
UC406819
Caltha biflora
David D. Keck and Wm. M. Heusi
1927-7-17
294
Tuolumne
Sierra Nevada. 2.5 mi south of White Wolf.
2590
Comment
CAS-BOT-BC175781
Caltha leptosepala
David D. Keck; Wm. M. Heusi
1927-7-17
294
Tuolumne
2.5 miles north of White Wolf
2550
Comment
POM298238
Calycadenia ciliosa
D. D. Keck, J. Clausen
1933-11-9
2689
Mendocino
12 miles E of Ukiah on road to Upper Lake
Comment
CAS-BOT-BC32375
Calycadenia ciliosa f. alba
David Daniels Keck
1938-8-9
4886
Shasta
Burney, east side of town
945
Comment
UC935702
Calycadenia fremontii
David D. Keck and J. Clausen
1933-11-9
2689
Mendocino
12 mi e, on road to Upper Lake Ukiah
Comment
CAS-BOT-BC273291
Calycadenia fremontii
David D. Keck
1933-5-31
2408
Butte
Bridge crossing Mud Creek, 2.9 miles west of Richardson Springs
Comment
CAS-BOT-BC273418
Calycadenia mollis
David D. Keck
1932-9-28
1866
Fresno
Miramonte, (12 miles west of General Grant National Park)
975
Comment
POM216795
Calycadenia mollis
D. D. Keck
1931-10-22
1344
Tuolumne
10 miles west of Mather
Comment
CAS-BOT-BC270652
Calycadenia multiglandulosa
David D. Keck
1932-7-1
1590
Placer
2 miles N of Auburn
425
Comment
UC935701
Calycadenia multiglandulosa
David D. Keck and J. Clausen
1932-7-1
1590
Placer
2 mi n of Auburn
426
Comment
UCR51761
Calycadenia multiglandulosa
David D. Keck
1932-6-30
1588
Placer
Weimar Post Office
686
Comment
CAS-BOT-BC270010
Calycadenia multiglandulosa
David D. Keck
1932-6-28
1528
Calaveras
4 miles N of San Andreas on road to Mokelumne Hill, on old placer mining operations
Comment
CAS-BOT-BC270049
Calycadenia multiglandulosa
David D. Keck
1930-7-25
980
Butte
4 miles W of Forbestown, on Oroville Road, E part of county
760
Comment
CAS-BOT-BC270512
Calycadenia multiglandulosa
David D. Keck
1932-6-29
1545
El Dorado
1.1 miles NE of Smithflat, just SW of Eddy Tree Breeding Station, near Placerville
700
Comment
CAS-BOT-BC270624
Calycadenia multiglandulosa
David D. Keck
1932-7-1
1600
Nevada
Near southern city limits of Grass Valley
730
Comment
CAS-BOT-BC270628
Calycadenia multiglandulosa
David D. Keck
1932-7-1
1597
Nevada
13 miles N of Auburn, or 11 miles S of Grass Valley
460
Comment
CAS-BOT-BC270630
Calycadenia multiglandulosa
David D. Keck
1944-7-8
5393
Nevada
7 miles NW of Nevada City on highway down to S Fork of Yuba River
457
Comment
CAS-BOT-BC270648
Calycadenia multiglandulosa
David D. Keck
1932-6-30
1588
Placer
0.3 mile N of Weimar P.O.
685
Comment
CAS-BOT-BC270665
Calycadenia multiglandulosa
David D. Keck; Palmer Stockwell
1933-8-23
2511
San Joaquin
2.5 miles E of Farmington, on bank at edge of cultivated field
Comment
CAS-BOT-BC270672
Calycadenia multiglandulosa
David D. Keck
1934-9-16
2987
Santa Clara
At Santa Cruz County line: Skyline Boulevard, N end of Castle Rock Ridge, Santa Cruz Mountains
Comment
CAS-BOT-BC270673
Calycadenia multiglandulosa
David D. Keck
1932-8-11
1742
Santa Clara
Page Mill Road near Skyline Boulevard, E side of Santa Cruz Mountains, near county line
640
Comment
CAS-BOT-BC270677
Calycadenia multiglandulosa
David D. Keck; Palmer Stockwell
1933-8-22
2484
Santa Clara
E flank of Mount Hamilton, 1 mile W of Isabel Creek, on the San Antonio road
762
Comment
CAS-BOT-BC270691
Calycadenia multiglandulosa
David D. Keck
1933-8-22
2487
Santa Clara
Colorado Creek, N Fork of Arroyo Bayo, NE corner of county
840
Comment
CAS-BOT-BC270694
Calycadenia multiglandulosa
David D. Keck
1930-6-16
A- 22
Santa Clara
Original seed from summit of Coast Range back of Stanford University on Alpine Creek - Los Altos road
Comment
CAS-BOT-BC270731
Calycadenia multiglandulosa
David D. Keck
1932-7-1
1610
Yuba
2 miles E of Dobbins, Stanfield Hill
762
Comment
UC501395
Calycadenia multiglandulosa
David D. Keck
1932-6-29
1538
El Dorado
ca 0.8 mi n on road to Placerville Eldorado; Sierra Nevada, n of Eldorado
Comment
UC935693
Calycadenia multiglandulosa
D. D. Keck
1933-7-1
2467
Napa
2 mi SW of Pacific Union College Howell Mountain
Comment
RSA6263
Calycadenia multiglandulosa subsp. bicolor
D. D. Keck
1932-7-1
1610
Yuba
2 miles E of Dobbins; to Stanfield Hill
Comment
POM298227
Calycadenia multiglandulosa subsp. cephalotes
D. D. Keck
1933-11-6
2639
Marin
Forest Knolls, 1 mile east of Lagunitas
Comment
CAS-BOT-BC26262
Calycadenia multiglandulosa subsp. robusta
David D. Keck; Palmer Stockwell
1933-8-22
2486
Santa Clara
East flank of Mount Hamilton, 1 mile W. of Isabel Creek, on the San Antonio road.
670
Comment
SEINET10614514
Calycadenia multiglandulosa subsp. robusta
David D. Keck, William Palmer Stockwell
1933-8-22
Keck 2486
Santa Clara
East flank of Mount Hamilton, 1 mile W. of Isabel Creek, on the San Antonio road. East-facing gravel-clay slope. Adjacent to 2484.
671
Comment
CAS-BOT-BC106088
Calycadenia oppositifolia
David D. Keck
1928-6-16
452
Butte
1.5 mi s. of Berry Cr. Inn
600
Comment
CAS-BOT-BC270839
Calycadenia pauciflora
David D. Keck
1933-7-1
2466
Napa
Butts Creek Canyon, ca. 5 miles NE of Aetna Springs
Comment
UC717978
Calycadenia pauciflora
David D. Keck
1944-7-11
5511
Sonoma
The Geysers Mayacamas Range
Comment
CAS-BOT-BC270895
Calycadenia spicata
David D. Keck
1937-6-10
2432
Calaveras
Milton
Comment
LA203131
Calycadenia truncata
D. Keck; J. Clausen
1935-6-25
3778
Butte
2.2 mi. S. of Flea Valley on road to Yankee Hill
Comment
CAS-BOT-BC271571
Calycadenia truncata subsp. truncata
David D. Keck
1933-11-10
2720
Napa
1 mi. N. of Yountville
Comment
CAS-BOT-BC272712
Calycadenia truncata subsp. truncata
David D. Keck
1928-9-28
458
Santa Clara
Below Hall's Valley, Mt. Hamilton
460
Comment
POM215138
Calycadenia truncata subsp. truncata
D. D. Keck
1933-11-10
2720
Napa
1 mile N of Yountville
Comment
CAS-BOT-BC275413
Calycadenia truncata var. truncata
David D. Keck
1933-8-22
2494
Alameda
Headwaters of Arroyo Mocho, near Santa Clara, near Alameda County line
Comment
POM289233
Calycadenia villosa
D. D. Keck, W. Hiessy
1940-5-29
5099
Monterey
1.4 miles E of Jolon, San Antonio River Valley, Santa Lucia Mountains
Comment
UC935690
Calycadenia villosa
David D. Keck
1940-5-29
5099
Monterey
1.4 mi e of Jolon; San Antonio River Valley, Santa Lucia Mountains
Comment
UC905643
Calystegia
David D. Keck
1948-6-30
5934
Mendocino
5 mi n Manchester (in draw); n of Manchester
Comment
CDA35623
Camassia quamash
J. R. Keck Jr.
1978-6-3
PDR# 330065
Plumas
Snake Lake near Quincy.
0
Comment
POM155589
Camissonia campestris subsp. campestris
D. D. Keck
1928-9-30
479
Santa Barbara
MV. Service Station, 18 miles E of Coast Highway on Cuyama River, South Coast Ranges.
152
Comment
UC354480
Camissonia campestris subsp. campestris
David D. Keck
1928-9-30
479
Santa Barbara
MV. Service Station South Coast Ranges, Cuyama River (18 mi e of Coast Hwy on river)
160
Comment
POM216176
Camissonia campestris subsp. campestris
D. D. Keck
1933-5-3
2110
San Luis Obispo
2.9 miles east of Paso Robles at junction of Estrella road and Shandon road
Comment
POM97235
Camissonia confusa
D. D. Keck, McCully
1925-5-17
19
San Diego
1 mile east of Warners Ranch.
1037
Comment
POM97253
Camissonia strigulosa
D. D. Keck, McCully
1925-5-17
53
San Diego
1 mile east of Warner's Ranch
1037
Comment
POM216322
Camissonia strigulosa
D. D. Keck
1933-5-5
2218
San Luis Obispo
5.5 miles south of Oceano on road to Guadalupe
Comment
CAS-BOT-BC160273
Camissoniopsis cheiranthifolia subsp. cheiranthifolia
David D. Keck
1938-8-4
4760
Mendocino
4 miles N. of Ft. Bragg
Comment
CAS-BOT-BC160277
Camissoniopsis cheiranthifolia subsp. cheiranthifolia
David D. Keck
1938-8-4
4760
Mendocino
4 miles N. of Ft. Bragg
Comment
CAS-BOT-BC160285
Camissoniopsis cheiranthifolia subsp. cheiranthifolia
David D. Keck
1933-5-5
2198
San Luis Obispo
Morro Bay, on the strand
Comment
UC518999
Camissoniopsis cheiranthifolia subsp. cheiranthifolia
David D. Keck
1933-5-5
2198
San Luis Obispo
on the strand Morro Bay
Comment
CAS-BOT-BC37161
Capsella bursa-pastoris
David D. Keck
1932-2-16
1378
San Mateo
Portola.
Comment
POM216563
Cardamine californica var. integrifolia
D. D. Keck
1932-2-22
1380
Santa Clara
Matadero Creek, near Stanford University.
40
Comment
UC1071710
Cardamine oligosperma
David D. Keck
1940-3-3
5228
Santa Clara
5 mi s Stanford University (Los Trancos Creek); s Stanford University, Los Trancos Creek
137
Comment
SBBG29781
Cardaria draba
D. D. Keck
1933-5-1
2014
San Benito
San Benito River, 2.7 mi S of Paicines
Comment
CAS-BOT-BC281803
Carduus tenuiflorus
David Keck
1941-6-5
5312
Contra Costa
Berkeley Hills, Fish Creek Rd, 0.25 mile W of E portal of Broadway Tunnel
335
Comment
CAS-BOT-BC19051
Carex athrostachya
David D. Keck
1946-5-26
5551
Tuolumne
Sierra Nevada. Mather, Hog Ranch.
1402
Comment
POM182518
Carex athrostachya
D. D. Keck
1931-6-1
1161
Tuolumne
Mather, Yosemite National Park.
1402
Comment
POM298284
Carex athrostachya
D. D. Keck
1946-5-29
5555
Tuolumne
Mather, Hog Ranch.
1402
Comment
CAS-BOT-BC19159
Carex aurea
David D. Keck
1946-5-29
5566
Tuolumne
Sierra Nevada. Mather, Hog Ranch.
1402
Comment
UC584183
Carex barbarae
David D. Keck
1937-4-25
4500
Santa Cruz
4 mi N of Felton (Zayante Creek); Alnusbordered Creek
121
Comment
POM182596
Carex bolanderi
D. D. Keck
1931-6-8
1232
Tuolumne
Mather.
1402
Comment
CAS-BOT-BC34131
Carex breweri
David D. Keck
1937-8-30
4678
Mono
Sierra Nevada. Harvey Monroe Hall Natural Area, Slate Creek Basin, East of Mount Conness.
3470
Comment
CAS-BOT-BC34145
Carex breweri
David D. Keck
1938-8-20
4934
Mono
Mono County-Tuolumne County. Summit of White Mountain. West Peak.
3625
Comment
CAS-BOT-BC9413
Carex breweri
David D. Keck
1936-8-18
4405
Mono
Harvey Monroe Hall Natural Area, Slate Creek Basin, E. slope of Mt. Conness
3595
Comment
CAS-BOT-BC34329
Carex congdonii
David D. Keck
1937-8-30
4675
Mono
Harvey Monroe Hall Natural Area. Southeast flank of Mt. Conness, above Haning Valley.
3470
Comment
SEINET8126145
Carex congdonii
D. D. Keck
1938-1
4999
Unknown
Comment
CAS-BOT-BC20540
Carex densa
David D. Keck
1947-6-12
5891
Tuolumne
Stanislaus National Forest. Smith Station, 5 miles est of Groveland, on State Highway 120.
838
Comment
CAS-BOT-BC20156
Carex feta
David D. Keck
1946-6-4
5567 a
Tuolumne
Sierra Nevada. Mather, Hog Ranch.
1402
Comment
POM182610
Carex feta
D. D. Keck
1931-6-1
1173
Tuolumne
Mather, Yosemite National Park.
1402
Comment
CAS-BOT-BC20250
Carex filifolia var. erostrata
David D. Keck
1934-6-30
2865
Mono
Sierra Nevada. Harvey Monroe Hall Natural Area. South side of Slate Creek Valley.
3139
Comment
CAS-BOT-BC20254
Carex filifolia var. erostrata
David D. Keck
1938-8-16
4919
Mono
Harvey Monroe Hall Natural Area. Slate Creek. At transplant station, near garage.
3050
Comment
CAS-BOT-BC20263
Carex filifolia var. erostrata
David D. Keck
1936-8-20
4463
Mono
Harvey Monroe Hall Natural Area. Slate Creek Basin, east of Mt. Conness, Middle Ridge opposite transplant gardens.
3140
Comment
POM256753
Carex fissuricola
D. D. Keck
1936-8-19
4424
Mono
Slate Creek Valley, east of Mt. Conness, Harvey Monroe Hall Natural Area.
3170
Comment
CAS-BOT-BC22240
Carex haydeniana
David D. Keck
1938-8-20
4953 a
Tuolumne
Summit of White Mountain, west peak. Mono Co.-Tuolumne Co.
3625
Comment
CAS-BOT-BC22249
Carex haydeniana
David D. Keck
1937-8-27
4615
Mono
Harvey Monroe Hall Natural Area, north wall of ridge running east from Mt. Conness.
Comment
CAS-BOT-BC21055
Carex helleri
David D. Keck
1937-8-30
4677
Mono
Harvey Monroe Hall Natural Area, Slate Creek Basin, east of Mt. Conness.
3470
Comment
CAS-BOT-BC21057
Carex helleri
David D. Keck
1937-8-27
4623
Mono
Harvey Monroe Natural Area. Ridge between Green Lake and Upper Blue Lake, north base of Mt. Conness.
3325
Comment
CAS-BOT-BC21926
Carex heteroneura
David D. Keck
1936-8-19
4438
Mono
Harvey Monroe Hall Natural Area. Slate Creek Valley, east of Mt. Conness. In meadow at Timberline Station Cabin.
3050
Comment
CAS-BOT-BC21942
Carex heteroneura
David D. Keck
1937-9-2
4715
Mono
Slate Creek Valley, Cabin Creek, near Timberline-Slope Garden. Slate Creek Basin. Harvey Monroe Hall Natural Area.
3050
Comment
CAS-BOT-BC28101
Carex hoodii
David Daniels Keck
1946-5-26
5546
Tuolumne
Mather, Hog Ranch. Meadow borders.
1402
Comment
UC604161
Carex illota
David D. Keck
1938-8-16
4917
Mono
at transplant station, in garage bogmargins Harvey Monroe Hall Natural Area, Slate Creek
3050
Comment
CAS-BOT-BC7785
Carex laeviculmis
David D. Keck
1938-8-6
4795
Del Norte
On Waldo-Happy Camp Road, Siskiyou Mountains.
1371
Comment
CAS-BOT-BC31321
Carex lenticularis var. impressa
David Daniels Keck
1931-6-10
1250
Tuolumne
Mather
1402
Comment
UC604162
Carex microptera
David D. Keck
1938-8-16
4921
Mono
Harvey Monroe Hall Natural Area Slate Creek Valley
3050
Comment
CAS-BOT-BC31996
Carex multicaulis
David Daniels Keck; J. Clausen
1941-5-14
5298
Tuolumne
Mather, Hog Ranch.
Comment
CAS-BOT-BC31998
Carex multicaulis
David Daniels Keck; J. Clausen
1941-5-14
5298
Tuolumne
Mather, Hog Ranch.
Comment
CAS-BOT-BC119912
Carex nebrascensis
David Daniels Keck
1931-6-2
1190
Tuolumne
Mather. About borders of mill pond.
1400
Comment
CAS-BOT-BC119913
Carex nebrascensis
David Daniels Keck
1931-6-2
1190
Tuolumne
Mather. About borders of mill pond.
1400
Comment
POM182623
Carex nebrascensis
D. D. Keck
1931-6-2
1190
Tuolumne
Mather, Yosemite National Park.
1400
Comment
UC604158
Carex obnupta
David D. Keck
1938-8-4
4754
Mendocino
1 mi n Ft. Bragg
Comment
RSA22379
Carex obnupta
D. D. Keck
1938-8-5
4770
Humboldt
Big Lagoon, among rocks in open spots on beach
Comment
CAS-BOT-BC118895
Carex pellita
David Daniels Keck
1946-5-29
5563
Tuolumne
Mather, Hog Ranch
1402
Comment
CAS-BOT-BC118896
Carex pellita
David Daniels Keck
1946-5-29
5563
Tuolumne
Mather, Hog Ranch
1402
Comment
UC905662
Carex pellita
David D. Keck
1946-5-29
5563
Tuolumne
Hog Ranch Sierra Nevada, Mather
1402
Comment
CAS-BOT-BC119158
Carex phaeocephala
David Daniels Keck
1936-8-18
4401
Tuolumne
Mt. Conness, summit.
3779
Comment
CAS-BOT-BC118641
Carex raynoldsii
David Daniels Keck
1937-9-2
4721
Mono
Slate Creek Basin, E of Mt. Conness. Harvey Monroe Hall Natural Area.
3048
Comment
CAS-BOT-BC118254
Carex scopulorum var. bracteosa
David Daniels Keck
1937-9-1
4712
Mono
Harvey Monroe Hall Natural Area, Slate Creek Basin, Slate Creek Valley
3080
Comment
CAS-BOT-BC118258
Carex scopulorum var. bracteosa
David Daniels Keck
1936-8-19
4423
Mono
Harvey Monroe Hall Natural Area, Slate Creek Valley, E of Mt. Conness.
3170
Comment
UC648681
Carex scopulorum var. bracteosa
David D. Keck
1936-8-19
4423
Mono
e Mount Conness (creek above cabin at the meadow where it heads); Slate Creek Basin, Harvey Monroe Natural Area
3170
Comment
CAS-BOT-BC117177
Carex spectabilis
David Daniels Keck
1936-8-18
4406
Mono
Harvey Monroe Hall Natural Area. Slate Creek Basin, E slope of Mt. Conness
3535
Comment
CAS-BOT-BC117179
Carex spectabilis
David Daniels Keck
1937-8-27
4646
Mono
Harvey Monroe Hall Natural Area. Slate Creek Basin, E slope of Mt. Conness
3291
Comment
CAS-BOT-BC117032
Carex straminiformis
David Daniels Keck
1936-8-19
4420
Mono
Slate Creek Valley, east of Mount Conness, Hall Natural Area
3108
Comment
CAS-BOT-BC117033
Carex straminiformis
David Daniels Keck
1936-8-19
4420
Mono
Slate Creek Valley, east of Mount Conness, Hall Natural Area
3108
Comment
CAS-BOT-BC115728
Carex subfusca
David Daniels Keck
1946-5-29
5550
Tuolumne
Mather, Hog Ranch.
1402
Comment
UC905665
Carex subfusca
David D. Keck
1946-5-29
5550
Tuolumne
Hog Ranch Sierra Nevada, Mather
1402
Comment
UC624810
Carex subnigricans
David D. Keck
1938-8-16
4914
Mono
at transplant station, in garage bogmargins Harvey Monroe Hall Natural Area, Slate Creek
3050
Comment
CAS-BOT-BC115494
Carex utriculata
David Daniels Keck
1931-6-1
1174
Tuolumne
Mather.
1400
Comment
CAS-BOT-BC115226
Carex vernacula
David Daniels Keck
1937-8-27
4614
Mono
North wall of ridge running E from Mt. Conness, E of Conness Glacier.
3413
Comment
POM256752
Carex vernacula
D. D. Keck
1936-8-18
4403
Mono
Harvey Monroe Hall Natural Area, Slate Creek Basin, E slope of Mt. Conness.
3660
Comment
CAS-BOT-BC115006
Carex vesicaria
David Daniels Keck
1946-5-29
5558
Tuolumne
Mather, Hog Ranch.
1402
Comment
POM182611
Carex vesicaria
D. D. Keck
1931-6-1
1174
Tuolumne
Mather, Yosemite National Park.
1402
Comment
CAS-BOT-BC114964
Carex whitneyi
David Daniels Keck
1946-5-26
5547
Tuolumne
Mather, Hog ranch.
1402
Comment
CAS-BOT-BC229646
Carpobrotus chilensis
David D. Keck
1948-6-30
5957 a
Mendocino
One mile S of Elk
Comment
CAS-BOT-BC249133
Castilleja affinis
David D. Keck
1948-6-29
5920
Marin
1 mile west of Mill Valley
Comment
CAS-BOT-BC249216
Castilleja affinis
David D. Keck; Wm. M. Hiesey
1940-5-28
5059
Santa Clara
Uvas Creek, near junction of Uvas Road and Croy Road
180
Comment
UC547786
Castilleja affinis subsp. affinis
David D. Keck and J. Clausen
1935-4-8
3051
Monterey
ca 6 mi w King City (Jolon Road)
Comment
LA209419
Castilleja ambigua
David D. Keck;
1932-4-29
1453
San Mateo
Burlingame-San Mateo city limits
Comment
UC648696
Castilleja applegatei subsp. pallida
David D. Keck
1936-8-19
4429
Mono
near Cabin Creek (e of Mount Conness); Harvey Monroe Hall Natural Area, Slate Creek Basin
3139
Comment
GH365434
Castilleja applegatei subsp. pinetorum
D. D. Keck
1930-7-24
959
Unknown
halfway between Chester and Westwood
Comment
CAS-BOT-BC249642
Castilleja applegatei subsp. pinetorum
David D. Keck
1936-8-15
4356
Mariposa
Yosemite National Park, summit above White Wolf, Tioga Road
2560
Comment
UC1187084
Castilleja exserta subsp. latifolia
David D. Keck and Wm. M. Hiesey
1940-5-31
5149
San Luis Obispo
2.5 mi se San Simeon (1 mi n of mouth of Pico Creek)
Comment
POM97192
Castilleja foliolosa
D. D. Keck, Mc Cully
1925-5-17
57
San Diego
Banner, San Felipe Creek.
915
Comment
CAS-BOT-BC243831
Castilleja latifolia
David D. Keck
1931-10-5
1289
San Mateo
One mile north of Salada Beach, 200 m. from ocean.
Comment
UC648725
Castilleja lemmonii
David D. Keck
1936-8-20
4466
Mono
e of Mt. Conness (Harvey Monroe Natural Area, on Middle Ridge); Slate Creek Basin
3169
Comment
UC406840
Castilleja lineariloba
David D. Keck and Wm. M. Heusi
1927-7-13
281
Tuolumne
Hog Ranch, Mather; Sierra Nevada
1402
Comment
CAS-BOT-BC243887
Castilleja mendocinensis
David D. Keck
1948-6-30
59554
Mendocino
One mile south of Elk
Comment
UC595132
Castilleja mendocinensis
David D. Keck
1938-8-4
4747
Mendocino
1 mi n Fort Bragg
Comment
POM256971
Castilleja nana
D. D. Keck
1936-8-20
4468
Mono
Harvey Monroe Hall Natural Area, Slate Creek Basin. On middle ridge.
3170
Comment
POM68971
Castilleja nana
D. D. Keck
1925-8-1
200
Mariposa
Vogelsang Pass.
3201
Comment
UC624816
Castilleja parviflora
David D. Keck
1938-8-26
4984
Mono
ne base North Peak (Cascade Lake, n boundary Harvey Monroe Hall Natural Area); Harvey Monroe Hall Natural Area, Cascade Lake
3169
Comment
UC1187078
Castilleja pilosa
David D. Keck
1940-6-13
5171
Siskiyou
1 mi sw Grass Lake
1524
Comment
UC905591
Castilleja wightii
David D. Keck
1948-6-30
5932
Mendocino
3 mi n Point Arena
Comment
CAS-BOT-BC39635
Caulanthus
David D. Keck
1935-7-20
3891
Mono
Rock Creek 2 miles south of Toms Place.
Comment
CAS-BOT-BC38211
Caulanthus anceps
David D. Keck; J. Clausen
1935-4-9
3082
San Luis Obispo
Cholame.
457
Comment
POM220949
Caulanthus anceps
D. D. Keck, Jens Clausen
1935-4-9
3082
San Luis Obispo
Cholame
457
Comment
UC575332
Caulanthus anceps
David D. Keck and J. Clausen
1935-4-9
3082
San Luis Obispo
Cholame
1500
Comment
CAS-BOT-BC38292
Caulanthus californicus
David D. Keck; J. Clausen
1935-4-10
3153
San Luis Obispo
15 miles south of Soda Lake, on Carrizo Plain.
Comment
UC575290
Caulanthus californicus
David D. Keck and J. Clausen
1935-4-10
3153
San Luis Obispo
15 mi s Soda Lake; on Carrizo Plain, s of Soda Lake
Comment
CAS-BOT-BC38420
Caulanthus coulteri
David D. Keck
1933-5-7
2273
Kern
Tehachapi Pass, 3.6 miles east of Monolith. On the southern foot of the Sierra Nevada Range.
1219
Comment
CAS-BOT-BC38465
Caulanthus coulteri
David D. Keck
1933-5-7
2273
Kern
Tehachapi Pass, 3.6 miles east of Monolith. On the southern foot of the Sierra Nevada Range.
1219
Comment
POM216224
Caulanthus coulteri
D. D. Keck
1933-5-7
2273
Kern
Tehachapi Pass, 3.6 miles east of Monolith.
1220
Comment
CAS-BOT-BC40384
Caulanthus lasiophyllus
David D. Keck; J. Clausen
1935-4-9
3083
San Luis Obispo
Cholame.
457
Comment
CAS-BOT-BC39507
Caulanthus lemmonii
David D. Keck; J. Clausen
1935-4-9
3081
San Luis Obispo
Cholame.
457
Comment
POM71766
Ceanothus cordulatus
D. D. Keck
1925-6-25
165
Mariposa
Snow Creek at rim of Y[osemite] valley.
2134
Comment
UC579729
Ceanothus foliosus
David D. Keck
1937-5-31
4555
Santa Clara
s side Mt. Madonna
Comment
CAS-BOT-BC49898
Ceanothus foliosus var. foliosus
David D. Keck
1937-5-31
4555
Santa Clara
Mt. Madonna, south side, Southern extension of range
396
Comment
CAS-BOT-BC63713
Ceanothus incanus
David D. Keck
1937-6-6
4566
Santa Cruz
Felton.
Comment
CAS-BOT-BC50138
Ceanothus integerrimus
David D. Keck
1933-5-29
2378
Lake
3 miles West of Lower Lake, on road to Kelseyville
Comment
CAS-BOT-BC50769
Ceanothus integerrimus
David D. Keck
1932-7-3
1648
Plumas
Northern Sierra Nevada - Quincy - Hillside south of town (forested).
1188
Comment
CAS-BOT-BC51265
Ceanothus leucodermis
David D. Keck
1933-5-2
2109
Monterey
3/4 mile North of Bryson, foot of Hesperia Mountain Grade
Comment
CAS-BOT-BC51237
Ceanothus papillosus
David D. Keck
1932-5-11
1774
San Mateo
East side of Kings Mountain, on Kings Mountain Road
502
Comment
LA45133
Ceanothus papillosus
David D. Keck;
1932-5-11
1774
San Mateo
E. side of Kings Mountain, on Kings Mountain Road
500.0
Comment
SBBG28520
Ceanothus papillosus
D. D. Keck
1932-5-11
1774
San Mateo
E side of Kings Mtn on Kings Mtn Rd
500
Comment
RSA182686
Ceanothus parryi
D. D. Keck
1931-4-2
10112
Napa
Foot of Wooden Valley Grade, W base of Napa Range, 4.5 miles NE of Napa.
90
Comment
CAS-BOT-BC52193
Ceanothus purpureus
David D. Keck
1931-4-2
1013
Napa
Wooden Valley Grade, west side of Napa Range, 5 miles NE. of Napa
170
Comment
POM182715
Ceanothus purpureus
D. D. Keck
1931-4-2
1013
Napa
Wooden Valley Grade, west side of Napa Range, 5 miles NE of Napa.
170
Comment
GH425515
Ceanothus sorediatus
D. D. Keck
1933-5-1
2042
Unknown
3.8 miles west of Hernandex (Laguna) on San Lorenzo Creek
Comment
GH425532
Ceanothus sorediatus
D. D. Keck
1931-4-2
1011
Unknown
Foot of Wooden Valley Grade, west base of Napa Range, 4.5 miles NE. of Napa
Comment
CAS-BOT-BC52232
Ceanothus thyrsiflorus
David D. Keck
1948-6-30
5952
Mendocino
One mile South of Elk
Comment
CAS-BOT-BC52948
Ceanothus thyrsiflorus
David D. Keck; Wm. M. Hiesey
1940-5-31
5155
Monterey
3.7 mi. S. of gorda (0.6 mi. S. of Villa Creek) on cliffs above the ocean. Near southern limit of the species.
Comment
CAS-BOT-BC282016
Centaurea calcitrapa
J. R. Keck
1977-6-15
s.n.
Sierra
County Rd 180 approx 0.3 mile E of County Rd 295, near Allegheney
Comment
CAS-BOT-BC276998
Centaurea diffusa
J. R. Keck; W. J. Ferlatte
1972-5-13
s.n.
Trinity
P. G. & E. pipeline access road, scattered for one mile, along So. Fork Mtn. Rd. (Rd. 4N12) 3.5 mi. n. of Hwy 36 & So. Fork Mtn. Summit, Trinity Nat. Forest
Comment
UC532128
Centromadia
David D. Keck
1933-10-28
2573
San Joaquin
ca. 3 mi e Stockton (Farmington Road 0.7 mi from intersection with U.S. 99)
Comment
CAS-BOT-BC288510
Centromadia fitchii
David D. Keck
1933-10-27
2557
Alameda
About 3 miles E of Sunol on short road between Livermore and Mission San Jose
Comment
CAS-BOT-BC288632
Centromadia fitchii
David D. Keck
1933-9-17
2532
San Bernardino
Mojave River, just below confluence with Deep Creek, Mojave Desert
Comment
CAS-BOT-BC288633
Centromadia fitchii
David D. Keck
1933-9-17
2529
San Bernardino
Horsethief Canyon, ca 2 miles E of Hawes Ranch, San Bernardino Mts
975
Comment
CAS-BOT-BC288650
Centromadia fitchii
David D. Keck
1933-10-28
2570
San Joaquin
Farmington Rd 0.7 mile from intersection with US 99, ca 3 miles E of Stockton
Comment
CAS-BOT-BC288804
Centromadia fitchii
David D. Keck
1933-10-28
2597
Solano
Pleasant Valley
Comment
CAS-BOT-BC288503
Centromadia fitchii
David D. Keck
1932-7-7
1724
Tehama
Red Bluff, at S city limits
95
Comment
CAS-BOT-BC288509
Centromadia fitchii
David D. Keck
1933-8-22
2495
Alameda
Head of Arroyo Mocho
730
Comment
CAS-BOT-BC288527
Centromadia fitchii
David D. Keck
1932-7-2
1613
Butte
6 miles NE of Oroville, on road to Quincy
250
Comment
CAS-BOT-BC288536
Centromadia fitchii
David D. Keck
1933-11-2
2609
Contra Costa
San Ramon, Crow Creek Canyon Rd, 0.5 mile from turnoff
Comment
CAS-BOT-BC288571
Centromadia fitchii
David D. Keck
1933-11-9
2701
Lake
W of Clear Lake Lodge, Clear Lake
Comment
CAS-BOT-BC288614
Centromadia fitchii
David D. Keck
1930-7-25
986
Nevada
Halfway between Grass Valley and Auburn
450
Comment
CAS-BOT-BC288645
Centromadia fitchii
David D. Keck
1931-10-18
1322
San Joaquin
Escalon
38
Comment
CAS-BOT-BC288808
Centromadia fitchii
David D. Keck
1933-11-10
2726
Sonoma
1 mile E of Shellville
Comment
CAS-BOT-BC288844
Centromadia parryi subsp. australis
David D. Keck
1932-9-30
1897
Orange
Ca 5 miles S of Santa Ana on road to Newport Beach
Comment
CAS-BOT-BC288852
Centromadia parryi subsp. australis
David D. Keck
1932-10-2
1934
San Diego
3 miles SW of Ramona
Comment
CAS-BOT-BC288853
Centromadia parryi subsp. australis
David D. Keck
1932-10-2
1934
San Diego
3 miles SW of Ramona
Comment
UC523550
Centromadia parryi subsp. congdonii
David D. Keck
1933-11-2
2610
Contra Costa
Crow Creek Canyon Road 1/2 mi from turnoff San Ramon
Comment
CAS-BOT-BC272806
Centromadia parryi subsp. congdonii
David D. Keck
1928-9-28
455
Santa Clara
North city limits of Milpitas
15
Comment
CAS-BOT-BC288877
Centromadia parryi subsp. congdonii
David D. Keck
1933-11-2
2610
Contra Costa
San Ramon, Cow Creek Canyon Rd, 0.5 mile from turnoff
Comment
CAS-BOT-BC288879
Centromadia parryi subsp. congdonii
David D. Keck
1933-11-2
2610
Contra Costa
San Ramon, Cow Creek Canyon Rd, 0.5 mile from turnoff
Comment
CAS-BOT-BC272825
Centromadia parryi subsp. parryi
David D. Keck; J. Clausen
1933-11-10
2715
Napa
Calistoga, 2 mi. N. of the center of town at the geysers
Comment
CAS-BOT-BC272826
Centromadia parryi subsp. parryi
David D. Keck; J. Clausen
1933-11-10
2715
Napa
Calistoga, 2 mi. N. of the center of town at the geysers
Comment
CAS-BOT-BC272833
Centromadia parryi subsp. parryi
David D. Keck
1933-10-28
2598
Solano
1.2 mi. N. of Fairfield
Comment
CAS-BOT-BC272837
Centromadia parryi subsp. parryi
David D. Keck
1933-10-28
2602
Solano
Cordelia, east of town, on Suisun road
Comment
CAS-BOT-BC272845
Centromadia parryi subsp. parryi
David D. Keck
1933-10-28
2600
Solano
Between Suisun and Cordelia, 1.6 mi. W. of Suisun
Comment
CAS-BOT-BC271542
Centromadia parryi subsp. parryi
David D. Keck
1933-11-10
2730
Sonoma
2.3 mi. S.W. of Shellville railroad station
Comment
CAS-BOT-BC271509
Centromadia parryi subsp. rudis
David D. Keck
1932-7-7
1726
Glenn
2 miles N. of Artois
54
Comment
CAS-BOT-BC279161
Centromadia pungens subsp. pungens
David D. Keck
1933-10-27
2555
Alameda
1 mi. W. of Warm Springs
Comment
CAS-BOT-BC279204
Centromadia pungens subsp. pungens
David D. Keck
1933-11-2
2613
Contra Costa
3 mi. S. of Martinez on road to Pacheco
Comment
CAS-BOT-BC279277
Centromadia pungens subsp. pungens
David D. Keck
1933-9-8
2528
San Bernardino
0.5 miles E. of Hawes Ranch, Horsethief [Horse Thief] Canyon, San Bernardino Mtns.
1000
Comment
CAS-BOT-BC279298
Centromadia pungens subsp. pungens
David D. Keck
1933-10-28
2575
San Joaquin
N. City limits of Stockton on western road to Sacramento
Comment
CAS-BOT-BC279302
Centromadia pungens subsp. pungens
David D. Keck
1933-10-28
2580
San Joaquin
6.3 mi. N. of Stockton on Thornton Road
Comment
CAS-BOT-BC279303
Centromadia pungens subsp. pungens
David D. Keck
1933-8-23
2503
San Joaquin
Corral Hollow (east end), 10.5 mi. S.W. of Tracy
Comment
CAS-BOT-BC279343
Centromadia pungens subsp. pungens
David D. Keck
1932-9-28
1875
Tulare
10 mi. W. of Badger
400
Comment
CAS-BOT-BC279392
Centromadia pungens subsp. pungens
David D. Keck
1933-10-28
2601
Solano
Cordelia, east of town, on Suisun road
Comment
CAS-BOT-BC279393
Centromadia pungens subsp. pungens
David D. Keck
1933-10-28
2601
Solano
Cordelia, east of town, on Suisun road
Comment
CAS-BOT-BC279414
Centromadia pungens subsp. pungens
David D. Keck
1932-7-7
1730
Yolo
About 6 miles S. of Woodland, (3 miles N. of intersection with Sacramento road)
30
Comment
UC532055
Centromadia pungens subsp. pungens
David D. Keck
1933-10-27
2555
Alameda
1 mi w Warm Springs
Comment
UC913101
Centromadia pungens subsp. pungens
David D. Keck
1933-10-27
2552
Alameda
1.2 mi s Irvington
Comment
CAS-BOT-BC279150
Centromadia pungens subsp. pungens
David D. Keck
1933-11-2
2606
Alameda
1 mi. S. of Alvarado
Comment
CAS-BOT-BC279188
Centromadia pungens subsp. pungens
David D. Keck
1933-11-2
2617
Contra Costa
2.4 mi. E. of Antioch on road to Oakley, N. Contra Costa County
Comment
CAS-BOT-BC279244
Centromadia pungens subsp. pungens
David D. Keck; Palmer Stockwell
1935-5-10
3239
Monterey
Salinas River, 7 mi. N.W. of Bradley
150
Comment
CAS-BOT-BC279257
Centromadia pungens subsp. pungens
David D. Keck
1933-11-10
2725
Napa
6 mi. S. of Napa
Comment
CAS-BOT-BC279266
Centromadia pungens subsp. pungens
David D. Keck
1934-4-25
2742
San Benito
1.6 mi. N. of Tres Pinos
Comment
CAS-BOT-BC279291
Centromadia pungens subsp. pungens
David D. Keck
1932-6-26
1503
San Joaquin
Nilegarden Station, 3 miles west of Manteca
Comment
CAS-BOT-BC279310
Centromadia pungens subsp. pungens
David D. Keck
1934-4-27
2846
San Luis Obispo
20.3 mi. N. of San Miguel on Stone Canyon-Lonoak Road, 3 mi. N. of intersection with railroad and Big Sandy Creek
Comment
CAS-BOT-BC179818
Centrostegia thurberi
David D. Keck; Palmer Stockwell
1935-5-16
3306
Los Angeles
1.5 mi S of Palmdale
Comment
UC584111
Centrostegia thurberi var. thurberi
David D. Keck, Palmer Stockwell
1935-5-16
3306
Los Angeles
1.5 mi s of Palmdale
Comment
CAS-BOT-BC222905
Cephalanthus occidentalis
David D. Keck
1932-9-28
1848
Fresno
China Slough, creek through Centerville
Comment
CAS-BOT-BC222906
Cephalanthus occidentalis
David D. Keck
1932-9-28
1848
Fresno
China Slough, creek through Centerville
Comment
CAS-BOT-BC384959
Cerastium arvense
David D. Keck
1933-5-11
2303
San Mateo
Montara Summit, Montara Mountain
Comment
CAS-BOT-BC384957
Cerastium arvense
David D. Keck
1932-3-27
1410
San Mateo
Stanford University; near the quarry on Matadero Creek
Comment
CAS-BOT-BC179482
Cercis occidentalis
David D. Keck
1932-9-28
1865
Fresno
3 miles SE of Dunlap, at intersection. Junction of Dunlap-Miramonte and Orange Cove-Miramonte Roads.
762
Comment
RSA0001005
Chaenactis alpigena
D. D. Keck
1936-8-18
4395
Mono
East flank of Mt. Conness, head of Slate Creek Valley, Harvey Monroe Hall Natural Area.
3260
Comment
CAS-BOT-BC276610
Chaenactis douglasii var. douglasii
David D. Keck; J. Clausen
1935-6-24
3737
Lassen
2 miles S of Ravendale
1464
Comment
CAS-BOT-BC276671
Chaenactis douglasii var. douglasii
David D. Keck
1934-7-7
2922
Mono
14.7 miles N of Mono Lake Post Office on road to Bridgeport
2286
Comment
CAS-BOT-BC277391
Chaenactis glabriuscula var. glabriuscula
David D. Keck
1934-4-27
2840
Monterey
10.1 mi. N. of San Miguel, on the Stone Canyon road, southern Monterey County
Comment
POM96981
Chaenactis glabriuscula var. glabriuscula
D. D. Keck, McCully
1925-5-17
24
San Diego
1 mile east of Warner's Ranch
1037
Comment
UC577267
Chaenactis glabriuscula var. glabriuscula
David D. Keck and J. Clausen
1935-4-12
3199
Tulare
1 mi nw of White River
365
Comment
CAS-BOT-BC277482
Chaenactis glabriuscula var. glabriuscula
David D. Keck
1933-5-6
2238
San Luis Obispo
Cuyama River, 15 miles west of Caliente Ranch
Comment
CAS-BOT-BC277483
Chaenactis glabriuscula var. glabriuscula
David D. Keck
1933-5-6
2238
San Luis Obispo
Cuyama River, 15 miles west of Caliente Ranch, southern San Luis Obispo County
Comment
CAS-BOT-BC277487
Chaenactis glabriuscula var. glabriuscula
David D. Keck; J. Clausen
1935-4-10
3154
San Luis Obispo
15 miles south of Soda Lake, on Carrizo Plain
Comment
CAS-BOT-BC284570
Chaenactis glabriuscula var. heterocarpha
David D. Keck
1931-4-3
1063
Napa
8 miles NW of Monticello, Pope Creek Canyon
Comment
CAS-BOT-BC277534
Chaenactis glabriuscula var. lanosa
David D. Keck; J. Clausen
1935-4-8
3033
Monterey
Pine Canyon Road, 3 mi. W. of King City
Comment
CAS-BOT-BC284272
Chaenactis glabriuscula var. megacephala
David D. Keck; J. Clausen
1935-4-11
3175
Kern
Comanche Point (Tejon Hills) 1 mi. from extreme tip, east of and just above Tejon Creek
213
Comment
CAS-BOT-BC284273
Chaenactis glabriuscula var. megacephala
David D. Keck; J. Clausen
1935-4-10
3166
Kern
North base of Comanche Point, El Tejon Ranch, mouth of Comanche Creek
152
Comment
CAS-BOT-BC277666
Chaenactis glabriuscula var. megacephala
David D. Keck; J. Clausen
1935-4-12
3203
Tulare
Success, in sand flats of South Fork of Tule River
215
Comment
POM209693
Chaenactis glabriuscula var. megacephala
D. D. Keck
1934-4-27
2840
Monterey
10.1 miles N of San Miguel on the Stone Canyon Road
Comment
POM216202
Chaenactis glabriuscula var. megacephala
D. D. Keck
1933-5-6
2238
San Luis Obispo
Cuyama River, 15 miles west of Caliente Ranch
Comment
CAS-BOT-BC279693
Chaenactis xantiana
David D. Keck
1933-5-7
2274
Kern
Tehachapi Pass, 3.6 miles east of Monolith. On the southern foot of the Sierra Nevada Range
1220
Comment
RSA603798
Chaenactis xantiana
D. D. Keck, Palmer Stockwell
1935-5-15
3284 a
San Bernardino
Horsethief Canyon, San Bernardino Mts, 2 miles W of Lake Arrowhead toll road
Comment
CAS-BOT-BC279692
Chaenactis xantiana
David D. Keck; Palmer Stockwell
1935-5-15
3284 a
San Bernardino
Horsethief [Horse Thief] Canyon, San Bernardino Mts., 2 mi. W. of Lake Arrowhead Toll Road
Comment
CAS-BOT-BC66387
Cheilanthes covillei
David D. Keck
1947-3-23
5712
Kern
1.5 mi. E. of Onyx, South Fork of Kern River
853
Comment
CAS-BOT-BC68259
Cheilanthes gracillima
David D. Keck
1949-7-22
6450
Glenn
Summit of Black Butte
2273
Comment
RSA423296
Chenopodium album
D. D. Keck
1931-10-18
1315
San Joaquin
Simms Station, Tidewater Southern R.R., 7 miles E of Manteca.
23
Comment
RSA478533
Chenopodium multifidum
D. D. Keck
1931-10-20
1337
Tuolumne
Mather, in the transistion zone of the Sierra Nevada
1400
Comment
CAS-BOT-BC452283
Chimaphila umbellata
David D. Keck
1938-8-6
4803
Siskiyou
At Del Norte Co. line, Poker Flat, summit of Siskiyou Mts., on road from Waldo to Happy Camp
Comment
POM216321
Chorizanthe angustifolia
D. D. Keck
1933-5-5
2215
San Luis Obispo
Oceano, southwestern San Luis Obispo county.
Comment
CAS-BOT-BC179029
Chorizanthe brevicornu var. brevicornu
David D. Keck; Palmer Stockwell
1935-5-15
3303
Los Angeles
1 mi W of Llano, Victoville-Palmdale road
Comment
POM88446
Chorizanthe fimbriata var. laciniata
D. D. Keck, McCully
1925-5-17
67
San Diego
San Felipe Valley.
915
Comment
CAS-BOT-BC246277
Chorizanthe robusta var. robusta
David D. Keck; Palmer Stockwell
1935-5-10
3240
Monterey
1 mi. S. of San Lucas
140
Comment
CAS-BOT-BC246279
Chorizanthe robusta var. robusta
David D. Keck; Palmer Stockwell
1935-5-10
3240
Monterey
1 mi. S. of San Lucas
140
Comment
CAS-BOT-BC247538
Chorizanthe stellulata
David D. Keck
1933-5-31
2413
Butte
4.3 miles north of Chico city limits, on Richardson Springs road
Comment
CAS-BOT-BC100821
Chrysothamnus viscidiflorus subsp. viscidiflorus
David D. Keck
1938-8-9
4902
Plumas
Beckwith (Beckwourth), Sierra Valley, 0.5 mi. E. of town
1500
Comment
UC648682
Cirsium andersonii
David D. Keck
1936-8-19
4426
Mono
near head of Cabin Creek (e of Mount Conness); Harvey Monroe Natural Area, Slate Creek Basin
3139
Comment
CDA1089
Cirsium arvense
J. R. Keck Jr.
1972-7-13
s.n.
Trinity
So. Fork Trinity River, 100 yds upstream from confluence of E. Fork Trinity.
0
Comment
CAS-BOT-BC284378
Cirsium arvense
J. R. Keck; E. H. Remmers
1974-9-4
s.n.
Butte
0.2 mile north of Pinkard Creek inlet to Lost Creek Reservoir, N.E. of Clipper Mills
Comment
CAS-BOT-BC279977
Cirsium douglasii var. douglasii
David D. Keck
1948-7-2
6002
Humboldt
E. side Rocky Ridge, E. of Berry's summit, 8.6 mi. W. of Willow Ck., 1/4 mi. W. of boundary of Six Rivers Nat. Forest
76
Comment
CDA1258
Cirsium inamoenum
J. R. Keck Jr., D. L. Haws
1980-7-22
PDR# 330194
Lassen
Ravendale, BLM rangeland.
Comment
CAS-BOT-BC285484
Cirsium occidentale var. californicum
David D. Keck
1931-6-9
1240
Tuolumne
Mather
1400
Comment
CAS-BOT-BC286412
Cirsium occidentale var. venustum
David D. Keck
1947-3-23
5724
Kern
1.5 mi. E. of Onyx, South Fork of Kern River
853
Comment
CAS-BOT-BC286328
Cirsium scariosum
David D. Keck
1934-7-1
2921
Mono
West Walker River, 17 mi. S. of Coleville
Comment
CAS-BOT-BC286475
Cirsium scariosum
David D. Keck
1949-7-19
6350
Siskiyou
2 mi. S. of Grenada
777
Comment
CAS-BOT-BC286520
Cirsium undulatum
J. R. Keck; R. Swanson
1967-8-17
s.n.
Plumas
200 yds. w. of Hwy 49 to Loyalton, ca. 6 mi. s. of Vinton, 1 mi. n. of the county line in Plumas Co.
Comment
CAS-BOT-BC228700
Cistanthe umbellata
David D. Keck
1949-7-22
6436
Glenn
5.2 mi. SE. of Mendocino Co. line near Mendocino Pass on Plaskett Meadows road
1828
Comment
CAS-BOT-BC160991
Clarkia amoena subsp. amoena
David D. Keck
1937-7-3
4580
Marin
Tocaloma (just west of)
Comment
CAS-BOT-BC164125
Clarkia breweri
David D. Keck; Palmer Stockwell
1935-5-17
3356
San Benito
5 miles west of Panoche Pass
Comment
POM223703
Clarkia breweri
D. D. Keck, P. Stockwell
1935-5-17
3356
San Benito
5 miles west of Panoche Pass.
Comment Read comments Apr 3 2019
RSA600941
Clarkia breweri
D. D. Keck, Palmer Stockwell
1935-5-17
3356
San Benito
5 miles west of Panoche Pass.
Comment
CAS-BOT-BC164145
Clarkia concinna
David D. Keck
1933-5-30
2401
Colusa
1 mile east of Lake County line, west of Wilbur Springs
Comment
CAS-BOT-BC164146
Clarkia concinna
David D. Keck
1933-5-30
2401
Colusa
1 mile east of Lake County line, west of Wilbur Springs
Comment
UC518943
Clarkia concinna subsp. concinna
David D. Keck
1933-5-30
2401
Colusa
w Wilbur Springs (1 mi e of Lake County line)
Comment
POM216174
Clarkia concinna subsp. concinna
D. D. Keck
1933-5-30
2401
Colusa
1 mile east of Lake County line, west of Wilbur Springs
Comment
CAS-BOT-BC164272
Clarkia cylindrica subsp. cylindrica
David D. Keck
1933-5-4
2166
Kern
Near mouth of Cottonwood Canyon, north-western tip of Kern County, 12 miles W. of intersection of Coalinga road
426
Comment
CAS-BOT-BC172066
Clarkia cylindrica subsp. cylindrica
David D. Keck; Wm. M. Hiesey
1940-5-30
5113
Santa Barbara
Casmalia, 0.5 mi. S. of town on road to Surf.
121
Comment
CAS-BOT-BC164291
Clarkia davyi
David D. Keck
1937-7-3
4573
Marin
Point Reyes, between Drakes [Esrero] Estero and Pacific Ocean
Comment
CAS-BOT-BC164294
Clarkia davyi
David D. Keck
1937-7-3
4573
Marin
Point Reyes, between Drakes Estero and Pacific Ocean
Comment
RSA34210
Clarkia davyi
D. D. Keck
1937-7-3
4573
Marin
Point Reyes: Between Drakes Estero and Pacific Ocean.
Comment
CAS-BOT-BC164342
Clarkia dudleyana
David D. Keck
1933-6-1
2445
Tuolumne
Junction of Moccasin Creek and Tuolumne River
Comment
CAS-BOT-BC164343
Clarkia dudleyana
David D. Keck
1933-6-1
2445
Tuolumne
Junction of Moccasin Creek and Tuolumne River
Comment
POM223702
Clarkia exilis
D. D. Keck
1935-5-11
3264
Kern
12 miles above mouth of Kern River Canyon, 500 ft. above the river
674
Comment
CAS-BOT-BC163942
Clarkia purpurea subsp. quadrivulnera
David D. Keck; Wm. M. Hiesey
1940-5-30
5106
San Luis Obispo
2.2 mi. S. of Arroyo Grande on road to Oso Flaco
15
Comment
CAS-BOT-BC164568
Clarkia purpurea subsp. viminea
David D. Keck
1932-8-13
1747
San Mateo
Alpine Creek Road above Rolph's ranch, east slope of Santa Cruz Mts.
550
Comment
UC354492
Clarkia rhomboidea
David D. Keck
1928-6-15
444
Plumas
3 mi w Sloat
1310
Comment
UC1187099
Clarkia speciosa
David D. Keck and Wm. M. Hiesey
1940-5-30
5106
San Luis Obispo
2.2 mi s Arroyo Grande (on road to Oso Flaco)
15
Comment
CAS-BOT-BC165609
Clarkia unguiculata
David D. Keck
1933-5-29
2353
Napa
Pope Creek bridge south of Walters Springs
Comment
CAS-BOT-BC165610
Clarkia unguiculata
David D. Keck
1933-5-29
2353
Napa
Pope Creek bridge south of Walters Springs
Comment
CAS-BOT-BC165819
Clarkia williamsonii
David D. Keck; Wm. M. Heusi
1927-7-28
300
Tuolumne
Hog Ranch, Mather
1400
Comment
POM216323
Claytonia exigua subsp. exigua
D. D. Keck
1933-5-3
2126
Monterey
Summit of grade above Parkfiels on Estrella road, Cholame Hills.
732
Comment Read comments Nov 8 2012
CAS-BOT-BC439656
Claytonia parviflora subsp. parviflora
David D. Keck
1931-5-31
1141
Tuolumne
Hog Ranch Ranger Station, Yosemite Nat'l Park, Mather.
1425
Comment
CAS-BOT-BC443867
Claytonia sibirica
David D. Keck
1938-8-6
4806
Siskiyou
At Siskiyou-Del Norte Co. line, Poker Flat, summit of Siskiyou Mts., on road from Waldo to Happy Camp.
1555
Comment
CAS-BOT-BC443882
Claytonia sibirica
David D. Keck
1938-8-6
4798
Del Norte
Exactly at the Josephine Co., Oregon line and just W. of the corner of Siskiyou Co., on Waldo-Happy Camp road, Siskiyou Mts. On fork of Dunn Creek.
1370
Comment
CDA36307
Clematis lasiantha
J. R. Keck Jr.
1978-5-23
s.n.
Butte
Highway 70, Jarboe Gap. Near Poe Power House.
0
Comment
CDA35780
Clematis ligusticifolia
J. R. Keck Jr., Horn
1994-7-12
PDR# 1035468
Sierra
Along State Route 49 near Downieville.
0
Comment
POM96949
Clematis pauciflora
D. D. Keck, McCully
1925-5-18
140
San Diego
Banner Grade.
1067
Comment
CAS-BOT-BC499405
Clintonia andrewsiana
David D. Keck
1932-6-1
1797
San Mateo
1 mile west of Skyline Blvd. on La Honda road, Santa Cruz Mountains
Comment
UC518962
Collinsia bartsiifolia var. bartsiifolia
David D. Keck
1933-5-5
2222
San Luis Obispo
5.5 mi s Oceano (on rd to Guadalupe, sw SLO Co, on old dunes here for 2-3 mi s, 1/4 to 1/2 mi inland from ocean)
Comment
POM194749
Collinsia heterophylla
D. D. Keck
1928-5-21
415
Mariposa
El Portal.
610
Comment
RSA408330
Collinsia heterophylla
D. D. Keck
1932-4-10
1421
Santa Clara
Stanford University, near Lake Lagunita.
40
Comment
CAS-BOT-BC412799
Collinsia linearis
David D. Keck
1948-7-2
5999
Humboldt
Ridge east of Redwood Creek on road to Willow Creek. On US Route 299
609
Comment
RSA3296
Collinsia sparsiflora var. arvensis
D. D. Keck
1931-4-2
999
Sonoma
Boyes Springs
30
Comment
POM182544
Collinsia torreyi
D. D. Keck
1931-5-31
1127
Tuolumne
Mather.
1400
Comment
POM190534
Cordylanthus rigidus subsp. rigidus
D. D. Keck
1932-8-13
1750
Santa Clara
Page Mill Road, half way up east side of Santa Cruz Mountains.
Comment
UC595074
Cordylanthus tenuis subsp. viscidus
David D. Keck
1938-8-8
4863
Siskiyou
3 mi se Scott Mountain Lodge (ridge between Mill and Mule Creeks); Scott Mts.
1340
Comment
CAS-BOT-BC287718
Coreopsis bigelovii
David D. Keck
1933-5-7
2271
Kern
Tehachapi Pass, 3.6 miles E of Monolith
Comment
CAS-BOT-BC287077
Coreopsis calliopsidea
David D. Keck
1933-5-6
2243
Santa Barbara
Caliente Ranch, E side, Cuyama River
Comment
CAS-BOT-BC287085
Coreopsis douglasii
David D. Keck
1933-5-1
2050
San Benito
Erie School, Hernandez Valley, S part of county
Comment
SEINET11837039
Coreopsis douglasii
D. D. Keck
1933-1
2050
San Benito
Erie School, Hernandez Valley
Comment
CAS-BOT-BC101010
Coreopsis gigantea
David D. Keck; Wm. M. Hiesey
1940-5-30
5112
Santa Barbara
Point Sal, end of road toward landing
Comment
RSA93120
Corethrogyne californica var. californica
D. D. Keck
1932-5-25
1785
San Mateo
E side of Crystal Springs Lake
Comment
CAS-BOT-BC101357
Corethrogyne filaginifolia
David D. Keck
1932-9-30
1913
San Diego
Del Mar, vacant lots in town
Comment
CAS-BOT-BC101476
Corethrogyne filaginifolia
David D. Keck
1932-5-25
1785
San Mateo
East side of Crystal Springs Lake
Comment
JEPS15879
Corethrogyne filaginifolia
David D. Keck
1927-10-9
397
Santa Cruz
1.5 mi s of Ano Nuevo Pt.
Comment
POM356187
Corethrogyne filaginifolia
D. D. Keck
1932-10-15
1961
Santa Barbara
S side of San Marcos Pass, above Goleta.
229
Comment
UC313781
Corethrogyne filaginifolia
David D. Keck
1927-10-9
397
Santa Cruz
1.5 mi s Pt. Ano Nuevo
Comment
POM190259
Corethrogyne filaginifolia var. californica
D. D. Keck
1932-5-25
1785
San Mateo
East side of Crystal Springs Lake
Comment
CAS-BOT-BC209435
Cornus nuttallii
David D. Keck
1932-7-3
1650
Plumas
Quincy, in the Northern Sierra Nevada
1220
Comment
UCR64445
Corylus cornuta var. californica
David D. Keck
1932-2-12
1362
San Mateo
La Honda road, east slope of Coast Range above Searsville Lake
305
Comment
SEINET180840
Cotula australis
David D. Keck
1935-5-7
3210
Santa Clara
Carnegie Institution Laboratory, Stanford University.
Comment
CAS-BOT-BC290419
Crepis acuminata
David D. Keck; L. R. Abrams; S. F. Blake
1934-6-30
2873
Mono
Near mouth of Leevining [Lee Vining] Canyon
2225
Comment
CAS-BOT-BC290420
Crepis acuminata
David D. Keck; L. R. Abrams; S. F. Blake
1934-6-30
2873
Mono
Near mouth of Leevining [Lee Vining] Canyon
2225
Comment
CDA4470
Crepis acuminata
J. R. Keck Jr., Pfeiffer
1985-6-6
PDR 237691
Modoc
Forest land near Lookout Junction, southwest corner of Modoc County.
0
Comment
UC540835
Crepis capillaris
David D. Keck and J. Clausen
1935-6-16
3396
Humboldt
just s Trinidad
Comment
UC540832
Crepis intermedia
David D. Keck and J. Clausen
1935-6-24
3721
Modoc
3 mi n Davis Creek
1525
Comment
CAS-BOT-BC14893
Crepis occidentalis
David Daniels Keck; J. Clausen
1935-6-24
3713
Modoc
3 mi. NE of Willow Ranch, northeastern Modoc County
1470
Comment
UC540880
Crepis occidentalis
David D. Keck and J. Clausen
1935-6-25
3759
Lassen
Susanville; just w of town
1340
Comment
CAS-BOT-BC290864
Crepis pleurocarpa
David D. Keck
1938-8-6
4812
Siskiyou
At Del Norte Co. line, Poker Flat, summit of Siskiyou Mts., 4 mi. S. of Oregon line, on road from Waldo to Happy Camp
1555
Comment
GH424687
Cryptantha circumscissa
D. D. Keck & W. P. Stockwell
1935-5-15
3292
Unknown
along Mohave River at Deep Creek, Mohave Desert
883
Comment
RSA605965
Cryptantha clevelandii var. florosa
D. D. Keck, Palmer Stockwell
1935-5-10
3236
Monterey
11.2 miles northwest of Bradley on road to Jolon, Santa Lucia Mountains.
300
Comment
UC547750
Cryptantha flaccida
David D. Keck and J. Clausen
1935-4-12
3200
Tulare
1 mi nw White River
Comment
POM97232
Cryptantha micrantha var. lepida
D. D. Keck, McCully
1925-5-17
84
San Diego
San Felipe Wash 2 miles east of Banner
914
Comment
POM97231
Cryptantha muricata
D. D. Keck, McCully
1925-5-17
92
San Diego
San Felipe Wash 2 miles east of Banner
914
Comment
POM215807
Cryptantha nevadensis var. rigida
D. D. Keck
1933-5-1
2010
San Benito
San Benito River, 4.7 miles south of Tres Pinos.
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
POM71724
Cryptantha simulans
D. D. Keck
1925-6-25
156
Mariposa
2 miles east of top of Yosemite Falls. Yosemite National Park.
2134
Comment
POM215192
Cuscuta brachycalyx
D. D. Keck
1933-8-22
2473
Santa Clara
Between Sunnyvale and Aviso, lower end of San Francisco Bay.
Comment
CDA35770
Cynosurus echinatus
J. R. Keck Jr.
1981-5-13
PDR# 237677
Butte
Oroville.
0
Comment
UC457144
Cyperus eragrostis
David D. Keck
1263
San Mateo
desiccated swamp near Searsville Lake
75
Comment
CAS-BOT-BC114453
Cyperus eragrostis
David Daniels Keck
1931-8-6
1263
San Mateo
Desiccated swamp near Searsville Lake.
75
Comment
POM182581
Cyperus eragrostis
D. D. Keck
1931-8-6
1263
San Mateo
Near Searsville Lake.
75
Comment
CAS-BOT-BC114177
Cyperus squarrosus
David Daniels Keck
1931-6-8
1246
Tuolumne
Mather, Transition Zone of the Sierra Nevada.
1400
Comment
CAS-BOT-BC70736
Cystopteris fragilis
David D. Keck
1946-6-3
5580
Tuolumne
Mather, Hog Ranch, Carnegie transplant gardens
1402
Comment
CAS-BOT-BC198523
Cytisus scoparius
David D. Keck
1933-11-7
2673
Mendocino
Caspar to Fort Bragg
Comment
POM215218
Cytisus scoparius
D. D. Keck
1933-11-7
2673
Mendocino
Caspar
Comment
CAS-BOT-BC192291
Danthonia californica
David D. Keck
1944-7-10
5489
Trinity
1 mi. N.W. of Mad River P.O.
822
Comment
CAS-BOT-BC192294
Danthonia californica
David D. Keck
1944-7-10
5489
Trinity
1 mi. N.W. of Mad River P.O.
822
Comment
CAS-BOT-BC192307
Danthonia californica
David D. Keck
1931-6-10
1249
Tuolumne
Mather
1400
Comment
CAS-BOT-BC192310
Danthonia californica
David D. Keck
1931-6-10
1249
Tuolumne
Mather
1400
Comment
CAS-BOT-BC194392
Danthonia intermedia
David D. Keck
1936-8-19
4413
Mono
Slate Creek Valley, harvey Monroe Hall Natural Area, at Timberline Station
3050
Comment
CAS-BOT-BC194393
Danthonia intermedia
David D. Keck
1936-8-22
4489
Mono
Slate Creek Valley, east of Mt. Conness, Harvey Monroe Hall Natural Area, along Cabin Creek above Timberline Station
3169
Comment
RSA470792
Daucus pusillus
D. D. Keck, J. Clausen
1935-6-15
3372
Sonoma
1 mile north of Salmon Creek
Comment
CDA36312
Daucus pusillus
J. R. Keck Jr., G. Stenlund
1980-5-14
PDR# 330049
Glenn
Stonyford; County Road 306.
0
Comment
CAS-BOT-BC123594
Deinandra arida
David Daniels Keck; William Palmer Stockwell
1935-5-11
3279
Kern
Mouth of Red Rock Canyon
701
Comment
CAS-BOT-BC130905
Deinandra arida
David D. Keck; Palmer Stockwell
1935-5-11
3279
Kern
Mouth of Red Rock Canyon
700
Comment
UC1187107
Deinandra corymbosa
David D. Keck and Wm. M. Heisey
1940-5-28
5063
Santa Cruz
0.5 mi W of Hecker Pass
137
Comment
CAS-BOT-BC286227
Deinandra corymbosa
David D. Keck
1934-7-8
2960
Monterey
1.5 mi. E. of Point Sur
Comment
SEINET7838962
Deinandra corymbosa
D. D. Keck
1932-5-25
1784
San Mateo
Hills two miles west of Belmont
Comment
CAS-BOT-BC299228
Deinandra corymbosa subsp. corymbosa
David D. Keck
1932-5-11
1765
San Mateo
One mile east of San Gregorio
50
Comment
CAS-BOT-BC299230
Deinandra corymbosa subsp. corymbosa
David D. Keck
1931-10-5
1295
San Mateo
Skyline Boulevard, summit of Cahill Ridge, 1.5 miles south of Half Moon Bay Road
450
Comment
CAS-BOT-BC293862
Deinandra fasciculata
David D. Keck
1932-9-30
1912
San Diego
Del Mar
Comment
CAS-BOT-BC293890
Deinandra fasciculata
David D. Keck
1932-9-30
1912
San Diego
Del Mar
Comment
CAS-BOT-BC293915
Deinandra fasciculata
David D. Keck; Wm. M. Hiesey
1940-5-31
5143
San Luis Obispo
Cayucos
Comment
CAS-BOT-BC293952
Deinandra fasciculata
David D. Keck
1932-10-15
1956
Santa Barbara
3 miles west of Santa Barbara on U.S. 101
Comment
CAS-BOT-BC293953
Deinandra fasciculata
David D. Keck
1932-10-15
1956
Santa Barbara
3 miles W. of Santa Barbara on U.S. 101
Comment
CAS-BOT-BC299327
Deinandra fasciculata
David D. Keck
1932-9-29
1898
Orange
Ca. 5 mi. S. of Santa Ana on road to Newport Beach
Comment
CAS-BOT-BC293904
Deinandra fasciculata
David D. Keck; Wm. M. Hiesey
1940-5-31
5145
San Luis Obispo
2.4 mi. S. of Harmony (7 mi. N. of Cayucos)
Comment
CAS-BOT-BC293928
Deinandra fasciculata
David D. Keck; Wm. M. Hiesey
1940-5-31
5142
San Luis Obispo
South city limit of San Luis Obispo
Comment
CAS-BOT-BC130984
Deinandra halliana
David D. Keck; Palmer Stockwell
1935-5-10
3252
Monterey
Diablo Range, 10.8 miles N. of Parkfield on road to Stone Canyon
800
Comment
CAS-BOT-BC130988
Deinandra halliana
David D. Keck; J. Clausen
1935-4-9
3098
San Luis Obispo
Cholame Creek at Cholame
365
Comment
CAS-BOT-BC299336
Deinandra increscens subsp. increscens
David D. Keck
1928-9-30
477
San Luis Obispo
3 miles E. of Arroyo Grande
30
Comment
CAS-BOT-BC299342
Deinandra increscens subsp. increscens
D. D. Keck
1929-9-18
A- 16
Monterey
Stanford University garden
Comment
CAS-BOT-BC299343
Deinandra increscens subsp. increscens
D. D. Keck
1929-9-18
A- 16
Monterey
Stanford University garden
Comment
CAS-BOT-BC299414
Deinandra increscens subsp. increscens
David D. Keck
1932-10-15
1971
Santa Barbara
Santa Ynez
182
Comment
CAS-BOT-BC294078
Deinandra kelloggii
David D. Keck
1933-9-19
2534
Los Angeles
Brea Canyon, 3 mi. N. of Orange County line
Comment
CAS-BOT-BC299941
Deinandra kelloggii
David D. Keck
1931-10-18
1314
San Joaquin
Simms Station, Tidewater Southern R.R. 7 miles east of Manteca
23
Comment
UC532052
Deinandra kelloggii
David D. Keck
1934-4-26
2787
Fresno
n of Coalinga
Comment
UC532114
Deinandra kelloggii
David D. Keck
1934-4-26
2795
San Luis Obispo
6.5 mi ne Cholame (w side of Cottonwood Pass, e San Luis Obispo County); Cottonwood Pass
Comment
CAS-BOT-BC294027
Deinandra kelloggii
David D. Keck
1933-5-4
2153
Fresno
2 miles south of Coalinga on road to Avenal, western Fresno County
192
Comment
CAS-BOT-BC294029
Deinandra kelloggii
David D. Keck
1934-4-26
2787
Fresno
Coalinga
Comment
CAS-BOT-BC294036
Deinandra kelloggii
David D. Keck; Palmer Stockwell
1935-5-17
3352
Fresno
Western Fresno Co.: 10 miles southwest of Mendota
Comment
CAS-BOT-BC294097
Deinandra kelloggii
David D. Keck; Palmer Stockwell
1935-5-10
3253
Monterey
1 mi. S. of Parkfield, on south slope
460
Comment
CAS-BOT-BC294099
Deinandra kelloggii
David D. Keck; Palmer Stockwell
1935-5-10
3253
Monterey
1 mi. S. of Parkfield, on south slope
460
Comment
CAS-BOT-BC294100
Deinandra kelloggii
David D. Keck; Palmer Stockwell
1935-5-10
3253
Monterey
1 mi. S. of Parkfield, on south slope
460
Comment
CAS-BOT-BC299944
Deinandra kelloggii
David D. Keck
1933-10-28
2586
San Joaquin
11.3 mi. N. of Stockton
Comment
CAS-BOT-BC291848
Deinandra lobbii
David D. Keck; Palmer Stockwell
1935-5-10
3241
Monterey
1 mi. S. of San Lucas
140
Comment
UC577254
Deinandra lobbii
David D. Keck and Palmer Stockwell
1935-5-10
3241
Monterey
1 mi s San Lucas
140
Comment
CAS-BOT-BC291780
Deinandra lobbii
David D. Keck
1932-9-27
1811
San Benito
3 miles southeast of Hollister
Comment
CAS-BOT-BC291801
Deinandra lobbii
David D. Keck
1933-10-27
2564
Alameda
Vasco Road, 3.9 mi. from U.S. 48
Comment
CAS-BOT-BC291830
Deinandra lobbii
David D. Keck
1928-9-29
473
Monterey
5 mi. W. of Parkfield on Vineyard Canyon road
550
Comment
CAS-BOT-BC291841
Deinandra lobbii
David D. Keck
1928-9-29
463 (a)
Monterey
Camphora, near Soledad
50
Comment
CAS-BOT-BC291844
Deinandra lobbii
D. D. Keck
1930-9-16
s.n.
Monterey
Near Jolon
Comment
CAS-BOT-BC131016
Deinandra minthornii
David D. Keck
1932-10-14
1953
Los Angeles
N. of Chatsworth city limits, on first hill to west of Topango Canyon Blvd., Santa Susana foothills
Comment
CAS-BOT-BC3598
Deinandra mohavensis
David Daniels Keck
1933-9-17
2531
San Bernardino
Mohave River, just below confluence with Deep Creek, Mohave Desert
Comment
CAS-BOT-BC291919
Deinandra pallida
David D. Keck
1933-5-7
2258
Kern
Edison
Comment
CAS-BOT-BC291955
Deinandra pallida
David D. Keck
1933-5-7
2278
Kern
Delano, northern Kern County
Comment
CAS-BOT-BC291956
Deinandra pallida
David D. Keck; J. Clausen
1935-4-10
3116
Kern
Western Kern County, Taft, at High School
300
Comment
CAS-BOT-BC291962
Deinandra pallida
David D. Keck
1933-5-7
2260
Kern
Caliente Creek Canyon near Bena
Comment
CAS-BOT-BC291983
Deinandra pallida
David D. Keck
1933-5-7
2260
Kern
Caliente Creek Canyon, near Bena
Comment
CAS-BOT-BC291987
Deinandra pallida
David D. Keck; Palmer Stockwell
1935-5-11
3267
Kern
Kern River Canyon, 16.5 mi. above the mouth
Comment
UC556411
Deinandra pallida
David D. Keck and W. M. Heusi
1933-5-6
2255
Kern
25 mi due s Bakersfield (head of the San Joaquin Valley, 5.3 mi n of Grapevine); San Joaquin Valley
Comment
UC575275
Deinandra pallida
David D. Keck and J. Clausen
3116
Kern
Taft
304
Comment
UC584112
Deinandra pallida
David D. Keck and Palmer Stockwell
1935-5-16
3316
Kern
5.3 mi sw Woody
Comment
CAS-BOT-BC291912
Deinandra pallida
David D. Keck; Palmer Stockwell
1935-5-16
3322
Tulare
2 mi. E. of White River, on road to California Hot Springs
Comment
UC577245
Deinandra pallida
David D. Keck and Palmer Stockwell
1935-5-10
3259
Kern
Kern River Canyon, 8 mi. above the mouth.
Comment Read comments Dec 22 2015
CAS-BOT-BC292023
Deinandra pentactis
David D. Keck; J. Clausen
1934-4-27
2838
Monterey
(Southern Monterey County): 5.4 mi. N. of San Miguel on the Stone Canyon road
Comment
CAS-BOT-BC292022
Deinandra pentactis
David D. Keck
1928-9-29
463 (c)
Monterey
Camphora, near Soledad
50
Comment
CAS-BOT-BC292027
Deinandra pentactis
David D. Keck; J. Clausen
1934-4-27
2856
Monterey
10 mi. N. E. of King City on the road to Lonoak
Comment
CAS-BOT-BC292029
Deinandra pentactis
David D. Keck; J. Clausen
1934-4-27
2842
Monterey
13.4 mi. N.E. of San Miguel on Stone Canyon road
Comment
CAS-BOT-BC292042
Deinandra pentactis
David D. Keck
1933-10-9
2550
San Luis Obispo
Paso Robles, south city limits
Comment
CAS-BOT-BC292058
Deinandra pentactis
David D. Keck; J. Clausen
1934-4-26
2804
San Luis Obispo
8 mi. W. of Simmler, western edge of Carrizo Plains, on road to La Panza
Comment
UC556412
Deinandra pentactis
David D. Keck and J. Clausen
1934-4-27
2836
San Luis Obispo
e side Salinas River (opposite San Miguel)
213
Comment
UC577259
Deinandra pentactis
David D. Keck and Palmer Stockwell
1935-5-10
3246
Monterey
1 mi se of Lonoak; Peachtree Valley, San Lorenzo Creek
275
Comment
CAS-BOT-BC8828
Delphinium amabile subsp. pallidum
David Daniels Keck
1947-3-22
5702
Kern
Within mouth of Kern River Canyon
274
Comment
CAS-BOT-BC8724
Delphinium gypsophilum subsp. parviflorum
David Daniels Keck; William Palmer Stockwell
1935-5-10
3226
Monterey
12.5 mil S.E. of Jolon, Santa Lucia Mtns.
320
Comment
CAS-BOT-BC10255
Delphinium hansenii
David Daniels Keck
1932-6-27
1519
Tuolumne
Half-way between Inspiration Point and Hetch Hetchy Dam, 4 miles S of O'Shaughnessy Dam
Comment
CAS-BOT-BC10238
Delphinium hesperium
David Daniels Keck
1933-5-29
2382
Lake
2 miles east of Kelseyville
Comment
POM215117
Delphinium hesperium subsp. pallescens
D. D. Keck
1933-5-29
2366
Napa
Just south of Pope Creek Bridge, south of Walter Springs
Comment
CAS-BOT-BC7863
Delphinium parryi subsp. blochmaniae
David Daniels Keck
1933-5-5
2225
San Luis Obispo
5.5 miles south of Oceano on road to Guadalupe, southwestern part of county
Comment
CAS-BOT-BC116256
Delphinium parryi subsp. parryi
David Daniels Keck; J. Clausen
1935-4-10
3124
Kern
2 miles east of Mckittrick.
274
Comment
CAS-BOT-BC116492
Delphinium patens subsp. patens
D. D. Keck
1931-4-2
1047
Napa
4 miles S. of Monticello, eastern Napa County.
Comment
SEINET13094860
Delphinium variegatum f. superbum
David D. Keck
1933-5-11
2309
San Mateo
Crystal Springs Lake, on open slopes about east side of lake.
Comment
POM215783
Delphinium variegatum subsp. variegatum
D. D. Keck
1933-5-29
2382
Lake
2 miles E oif Kelseyville, peals royal purple
Comment
UC1071713
Delphinium variegatum subsp. variegatum
David D. Keck
1941-4-19
5235
San Benito
summit of pass 2.5 mi se Cherry Hill School; Diablo Range, Panoche Pass
609
Comment
CAS-BOT-BC17076
Delphinium variegatum subsp. variegatum
David D. Keck
1933-5-29
2381
Lake
4 miles east of Kelseyville
Comment
SEINET10515887
Deschampsia cespitosa
David D. Keck
1931-6-1
Keck 1153
Tuolumne
Mather. Rare in wet meadow.
1400
Comment
CAS-BOT-BC194298
Deschampsia cespitosa subsp. cespitosa
David D. Keck
1938-8-5
4773
Humboldt
Big Lagoon
Comment
UC718004
Deschampsia cespitosa subsp. cespitosa
David D. Keck
1944-7-8
5414
Sierra
1.5 mi. n. of Sattley (on Feather R. rd.); Sierra Valley
1524
Comment
RSA3263
Deschampsia danthonioides
D. D. Keck
1931-5-31
1133
Tuolumne
Hog Ranch Ranger Station, Yosemite National Park, Mather.
1433
Comment
CAS-BOT-BC195561
Deschampsia elongata
David D. Keck
1931-5-31
1143
Tuolumne
Hot Ranch Ranger Station, Yosemite Nat'l Park, Mather
1425
Comment
CAS-BOT-BC201863
Deschampsia elongata
David D. Keck
1933-5-31
2421
Nevada
Rough and Ready
Comment
CAS-BOT-BC201887
Deschampsia elongata
David D. Keck
1944-7-8
5426
Plumas
1 mile N. of Quincy, across Spanish Creek
1066
Comment
CDA3435
Dianthus armeria
J. R. Keck Jr., William J. Ferlatte
1972-5-13
Trinity
Trinity National Forest, along Wildwood-Ruth Road (Rd. 29N30) 2.2 miles east of Cedar Gap turn-off.
0
Comment
UC1071719
Dichelostemma capitatum
David D. Keck and J. Clausen
1941-5-3
5255
Tuolumne
5.5 mi e Groveland (Big Oak Flat Road); Stanislaus National Forest Boundary
792
Comment
CAS-BOT-BC499518
Dichelostemma capitatum
David D. Keck
1946-5-26
5542
Tuolumne
Mather, Hog Ranch
1219
Comment
CAS-BOT-BC502377
Dichelostemma ida-maia
David D. Keck; J. Clausen
1835-6-16
3399
Del Norte
2 miles N of Humboldt Co., on the coast. Scarlet.
Comment
UC354486
Dichelostemma multiflorum
David D. Keck
1928-6-15
440
Plumas
1.5 mi w Blairsden (on the Blairsden-Quincy highway)
1371
Comment
CAS-BOT-BC503139
Dichelostemma volubile
David D. Keck
1933-5-30
2400
Colusa
1 mile east of Lake County line, west of Wilbur Springs, on south slope.
Comment
UC628471
Dieteria canescens var. canescens
David D. Keck
1939-9-10
5027
Mono
Leevining Grade Leevining Canyon
2438
Comment
CAS-BOT-BC150424
Diplacus aurantiacus
David D. Keck
1933-5-5
2192
San Luis Obispo
Odd Fellows Cemetery, near mouth of Toro Creek, between Cayucos and Morro
Comment
CAS-BOT-BC150964
Diplacus bigelovii var. bigelovii
Joy Keck
1935-4-10
3815
San Bernardino
Twenty-nine Palms, [Mohave] Mojave Desert, southern San Bernardino County
Comment
CAS-BOT-BC150995
Diplacus bigelovii var. cuspidatus
David D. Keck
1930-6-22
517
Inyo
Seven miles NE. of Big Pine on road to Westgard Pass
1740
Comment
CAS-BOT-BC150612
Diplacus calycinus
David D. Keck
1947-3-23
5722
Kern
1.5 mi. E. of Onyx, South Fork of Kern River
853
Comment
CAS-BOT-BC150613
Diplacus calycinus
David D. Keck
1947-3-23
5722
Kern
1.5 mi. E. of Onyx, South Fork of Kern River
853
Comment
CAS-BOT-BC150708
Diplacus calycinus
David D. Keck
1934-4-26
2827
San Luis Obispo
East slope of Pozo Range, 6 mi. W. of La Panza
670
Comment
CAS-BOT-BC153493
Diplacus layneae
David D. Keck
1931-6-3
1206
Tuolumne
Mather
1400
Comment
CAS-BOT-BC151838
Diplacus mephiticus
David D. Keck; L. R. Abrams
1934-6-30
2899
Mono
Sand flat just north of Mono Craters 4 mi. S. of Mono Lake
2103
Comment
CAS-BOT-BC151298
Diplacus torreyi
David D. Keck
1931-5-28
1112
Tuolumne
Mather - Sierra Nevada
1402
Comment
CAS-BOT-BC195732
Distichlis spicata
David D. Keck
1931-10-11
1297
Santa Clara
Embarcadero, Palo Alto
Comment
CAS-BOT-BC43659
Dithyrea californica
Joy Keck
1935-3-20
3793
San Bernardino
Twenty-nine Palms, Mohave Desert.
Comment
RSA6497
Dodecatheon clevelandii subsp. patulum
D. D. Keck
1933-4-2
1997
Contra Costa
Vasco Rd., south of Vasco School.
Comment
RSA436118
Downingia bacigalupii
D. D. Keck
1932-7-6
1716
Plumas
Halfway between Prattville and Chester.
1341
Comment
RSA93301
Downingia bacigalupii
D. D. Keck
1932-7-6
1716
Plumas
Halfway between Prattville and Chester.
1341
Comment
POM195130
Downingia montana
D. D. Keck, William M. Heusi
1927-7-14
285
Tuolumne
Hog Ranch, Mather; Sierra Nevada.
1402
Comment
RSA3256
Downingia montana
D. D. Keck
1931-6-1
1167
Tuolumne
Mather, Yosemite National Park.
1402
Comment
CAS-BOT-BC41878
Draba breweri
David D. Keck
1935-7-19
3865
Mono
Sierra Nevada. Harvey Monroe Hall Natural Area, Slate Creek Basin, east of Mount Conness.
3150
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
CAS-BOT-BC41745
Draba densifolia
David D. Keck
1936-8-17
4379
Mono
Sierra Nevad. Slate Creek Basin, east of Mount Conness. Harvey Monroe Hall Natural Area. North face of White Mountain.
3500
Comment
CAS-BOT-BC41747
Draba densifolia
David D. Keck
1938-8-20
4955
Mono
Sierra Nevad. Harvey Monroe Hall Natural Area. White Mountain, 1 mile west of Big Horn Lake.
3440
Comment
CAS-BOT-BC41280
Draba oligosperma
David D. Keck
1936-8-17
4379
Mono
Sierra Nevada. Harvey Monroe Hall Natural Area. Slate Creek Basin, east of Mount Conness.North face of White Mountain.
3500
Comment
CAS-BOT-BC41282
Draba oligosperma
David D. Keck
1942-7-2
5326
Mono
Sierra Nevada. Mono National Forest. Harvey Monroe Hall Natural Area. Summit of East Plateau.
3421
Comment
CAS-BOT-BC159592
Drymocallis glandulosa var. glandulosa
D. D. Keck
1933-8-15
783
San Bernardino
Along Vivian Creek below Dobbs Camp, San Bernardino Mountains
2286
Comment
CAS-BOT-BC159645
Drymocallis glandulosa var. glandulosa
David D. Keck
1941-6-5
5308
Contra Costa
Berkeley Hills, Fish Creek Road, 1/4 mi. W. of east portal of Broadway Tunnel
335
Comment
CAS-BOT-BC157874
Drymocallis lactea var. lactea
David D. Keck
1937-8-30
4665
Mono
Harvey Monroe Hall Natural Area, Slate Creek Basin, east of Mount Conness. On southeast flank of Mt. Conness above Hanging Valley in cirque between Conness and White Mt.
3410
Comment
CAS-BOT-BC67892
Dryopteris arguta
David D. Keck
1932-2-12
1361
San Mateo
La Honda Road, east slope of Coast Range above Searsville Lake
304
Comment
POM217106
Dryopteris arguta
D. D. Keck
1932-2-12
1361
San Mateo
La Honda Road, east slope of Coast Range above Searsville Lake
305
Comment
CAS-BOT-BC291063
Eastwoodia elegans
David D. Keck
1933-5-7
2263
Kern
Caliente Creek Canyon, 8 miles N.W. of Caliente
Comment
RSA603761
Echinochloa crus-galli
D. D. Keck
1937-9-12
4724
Santa Clara
Stanford University
Comment
SBBG44982
Echinochloa crus-galli
D. D. Keck
1932-8-18
1985
Santa Clara
Stanford University
Comment
LA8541
Echinochloa crus-galli
David D. Keck;
1932-8-18
1985
Santa Clara
Standford University
Comment
RSA580833
Echinochloa crus-pavonis
D. D. Keck
1932-8-18
1985
Santa Clara
Stanford University
Comment
CAS-BOT-BC112802
Eleocharis macrostachya
David Daniels Keck
1946-7-4
5609
Del Norte
1 mi S of Crescent City, in 3 of water.
Comment
CAS-BOT-BC113019
Eleocharis macrostachya
David Daniels Keck
1946-5-29
5554
Tuolumne
Mather, Hog Ranch, Margins of the same bog.
1219
Comment
CAS-BOT-BC113193
Eleocharis palustris
David Daniels Keck
1946-5-29
5565
Tuolumne
Mather, Hog Ranch.
1402
Comment
CAS-BOT-BC113192
Eleocharis palustris
David Daniels Keck
1931-6-1
1159
Tuolumne
In muddy bottom of intermittent stream, Mather
1402
Comment
CAS-BOT-BC112108
Eleocharis quinqueflora
David Daniels Keck
1937-8-30
4656
Mono
Harvey Monroe Hall Natural Area 0.5 mi W of cabin opposite Ravine Creek.
3108
Comment
CAS-BOT-BC227565
Elymus elymoides
David D. Keck
1937-8-30
4690
Mono
Harvey Monroe Hall Natural Area, Slate Crek Basin. Talus slope on south-east flank of Mt. Conness above Hanging Valley in cirque between Mt. Conness and White Mt.
3630
Comment
SEINET208170
Elymus elymoides subsp. brevifolius
David D. Keck
1931-5-30
1116
Tuolumne
Mather Sierra Nevada Range
1400
Comment
GH365057
Elymus glaucus
D. D. Keck
1931-5-30
1120
Unknown
Mather
Comment
LA14812
Elymus glaucus
D. Keck;
1932-4-23
1438
Santa Clara
Stanford University
25.0
Comment
POM190449
Elymus glaucus
D. D. Keck
1932-4-23
1438
Santa Clara
Stanford University.
25
Comment
UC717999
Elymus glaucus
David D. Keck
1944-7-8
5410
Sierra
on Feather River rd. 1.5 mi n Sattley; Sierra Valley
1524
Comment
UCR143542
Elymus glaucus
David D. Keck
1932-4-23
1438
Santa Clara
San Francisco Bay Area, Stanford University
25
Comment
SEINET10554361
Elymus glaucus
David D. Keck
1931-5-30
Keck 1120
Tuolumne
Mather. Rare, growing under Pinus ponderosa and Libocedrus decurrens and chaparral.
1402
Comment
CAS-BOT-BC206771
Elymus glaucus subsp. glaucus
David D. Keck
1944-7-8
5392
Nevada
15 mi. N of Auburn on road to Grass Valley - Sierrra Nevada
487
Comment
CAS-BOT-BC206799
Elymus glaucus subsp. glaucus
David D. Keck
1944-7-8
5427
Plumas
1 mile N of Quincy across Spanish Creek
1066
Comment
RSA582099
Elymus multisetus
D. D. Keck
1932-5-6
1469
San Mateo
Belmont
Comment
CAS-BOT-BC213874
Elymus sierrae
David D. Keck
1937-8-26
4586
Mono
Middle Ridge, north side near summit, Harvey Monroe Hall Natural Area, Slate Creek Basin, east of Mount Conness
3108
Comment
GH365142
Elymus stebbinsii
D. D. Keck
1931-6-9
1255
Unknown
Mather
Comment
CAS-BOT-BC204214
Elymus stebbinsii subsp. septentrionalis
David D. Keck
1931-6-9
1255
Tuolumne
Mather
1425
Comment
CAS-BOT-BC204261
Elymus trachycaulus subsp. subsecundus
David D. Keck
1944-7-6
5366
Fresno
1 mi. N. of Hume
1676
Comment
CAS-BOT-BC204264
Elymus trachycaulus subsp. subsecundus
David D. Keck
1949-7-19
6353
Siskiyou
6.5 mi. SW of Yreka on road to Ft. Hones [Jones] nr. head of Yreka Ck
1127
Comment
CAS-BOT-BC204331
Elymus trachycaulus subsp. trachycaulus
David D. Keck
1944-7-11
5491
Humboldt
3 mi. N. E. of Capetown
152
Comment
CAS-BOT-BC204367
Elymus trachycaulus subsp. trachycaulus
David D. Keck
1937-8-26
4589
Mono
Slate Creek, near Timberline Station gardens, east of Mt. Conness, Harvey Monroe Hall Natural Area
3050
Comment
POM194068
Emmenanthe penduliflora
D. D. Keck
1930-6-22
523
Inyo
7 miles NE of Big Pine on road to Westgard Pass.
1738
Comment
UC423477
Emmenanthe penduliflora
David D. Keck
1930-6-22
523
Inyo
7 miles NE of Big Pine on road to Westgard Pass
1737
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
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
CAS-BOT-BC131397
Encelia frutescens
David D. Keck
1947-3-28
5858
Inyo
West base of Eagle Mountain, 8 mi. S. of Death Valley Junction
579
Comment
CAS-BOT-BC407897
Ephedra
David D. Keck
1947-3-23
5719
Kern
1.5 mi. E of Onyx, South Fork of Kern River
853
Comment
CAS-BOT-BC81588
Ephedra californica
David D. Keck
1932-9-27
1833
San Benito
Big Panoche Pass (12 miles east of Llanada)
Comment
CAS-BOT-BC81678
Ephedra californica
David D. Keck
1933-5-6
2248
Santa Barbara
Cuyama Valley, on Ozena road, 3 miles south of Santa Maria-Maricopa road
Comment
CAS-BOT-BC166348
Epilobium canum subsp. canum
David D. Keck
1932-9-30
1905
Orange
Dana Point, near San Juan Capistrano
Comment
CAS-BOT-BC166357
Epilobium canum subsp. canum
David D. Keck
1932-9-27
1826
San Benito
5.5 miles southeast of Paicines
Comment
CAS-BOT-BC166359
Epilobium canum subsp. canum
David D. Keck
1932-9-27
1831
San Benito
2 miles west of Llanado
Comment
CAS-BOT-BC166386
Epilobium canum subsp. canum
David D. Keck
1932-9-30
1914
San Diego
Rose Canyon, back of La Jolla
Comment
CAS-BOT-BC166391
Epilobium canum subsp. canum
David D. Keck
1932-10-2
1942
San Diego
Mesa Grande
1050
Comment
POM192178
Epilobium canum subsp. canum
D. D. Keck
1932-9-27
1817
San Benito
3.4 miles southeast of Paicines; canyon of Tres Pinos Creek
244
Comment
POM71704
Epilobium ciliatum subsp. glandulosum
D. D. Keck
1925-8-8
212
Mariposa
Back of Mt. Watkins. Yosemite National Park.
2439
Comment
CAS-BOT-BC57393
Equisetum laevigatum
David D. Keck
1932-7-3
1675
Plumas
Quincy, in the Northern Sierra Nevada, at bridge over Spanish Creek
1066
Comment
CAS-BOT-BC204504
Eragrostis cilianensis
David D. Keck
1937-9-12
4725
Santa Clara
Stanford University
Comment
CAS-BOT-BC203269
Eremalche parryi
David D. Keck; J. Clausen
1935-4-10
3119
Kern
Western Kern County, Taft, at High School
300
Comment
CAS-BOT-BC203318
Eremalche parryi
David D. Keck; J. Clausen
1935-4-10
3160
Kern
10.6 miles due east of Maricopa
Comment
CAS-BOT-BC209618
Eremalche parryi
David D. Keck
1934-4-25
2785
Monterey
Lewis Creek, N.E. of Lonoak (2 mi. from intersection of Bitterwater road)
Comment
GH420371
Eremalche parryi
D. D. Keck
1934-4-25
2785
Unknown
Lewis Creek, N.E. of Lonoak (2 mi. from intersection of Bridgewater road)
Comment
UC518965
Eremalche parryi
David D. Keck
1933-5-6
2242
Santa Barbara
e. side Cuyama R. Caliente Ranch; n. Santa Barbara Co.
Comment
RSA0100992
Eremalche parryi subsp. kernensis
D. D. Keck
1933-5-6
2242
Santa Barbara
Caliente Ranch, east side, Cuyama River.
Comment
POM182589
Eremocarpus setiger
D. D. Keck
1931-6-6
1221
Tuolumne
Mather.
1402
Comment
CAS-BOT-BC174133
Eremogone aculeata
David D. Keck
1936-8-20
4461
Mono
Slate Creek Basin, east of Mt. Conness, Harvey Monroe Hall Natural Area, on Middle Ridge opposite transplant gardens
3080
Comment
CAS-BOT-BC160001
Eremothera boothii subsp. alyssoides
David D. Keck; J. Clausen
1935-6-24
3741
Lassen
2 mi. S. of Ravendale
1464
Comment
CAS-BOT-BC160079
Eremothera boothii subsp. condensata
Joy Keck
1935-3-20
3794
San Bernardino
Twenty-nine Palms, [Mohave] Mojave Desert, San Bernardino County (southern part)
Comment
CAS-BOT-BC162953
Eremothera boothii subsp. decorticans
David D. Keck
1933-5-7
2261
Kern
Caliente Creek Canyon near Bena
Comment
CAS-BOT-BC162966
Eremothera boothii subsp. decorticans
David D. Keck
1933-5-7
2261
Kern
Caliente Creek Canyon near Bena
Comment
CAS-BOT-BC162876
Eremothera boothii subsp. desertorum
David D. Keck; Palmer Stockwell
1935-5-11
3279 c
Kern
Mouth of Red Rock Canyon. In wash, coming into Red Rock at right angles from west.
701
Comment
UC423476
Eremothera boothii subsp. desertorum
David D. Keck
1930-6-22
530
Inyo
10 mi ne Big Pine (on rd to Westgard Pass)
2000
Comment
POM88447
Eriastrum eremicum
D. D. Keck, McCully
1925-5-17
66
San Diego
San Felipe Valley.
914
Comment
UC532134
Eriastrum pluriflorum
David D. Keck
1934-4-26
2808
San Luis Obispo
8 mi w Simmler (on road to La Panza); western edge of Carrizo Plains
Comment
CAS-BOT-BC514525
Eriastrum pluriflorum subsp. albifaux
David D. Keck; Palmer Stockwell
1935-5-11
3279 a
Kern
Mouth of Red Rock Canyon
701
Comment
CAS-BOT-BC514838
Eriastrum pluriflorum subsp. pluriflorum
David D. Keck
1934-4-26
2800
San Luis Obispo
4 mi S of Cholame on road to Annette
Comment
CAS-BOT-BC514840
Eriastrum pluriflorum subsp. pluriflorum
David D. Keck
1934-4-26
2800
San Luis Obispo
4 mi S of Cholame on road to Annette
Comment
CAS-BOT-BC515241
Eriastrum wilcoxii
David D. Keck; L. R. Abrams
1934-6-30
2883
Mono
South of Mono Lake, 4 mi N of Mono Mills
Comment
CAS-BOT-BC131623
Ericameria arborescens
David D. Keck
1931-10-22
1342
Tuolumne
Ten miles west of Mather
1050
Comment
LA203737
Ericameria arborescens
David D. Keck;
1931-10-22
1342
Tuolumne
Sierra Nevada, 10 mi. W of Mather
320
Comment
UC595103
Ericameria bloomeri
David D. Keck
1938-8-9
4891
Shasta
0.5 mi e Butney Spring; Burney Mt.
Comment
CAS-BOT-BC292870
Ericameria discoidea
David D. Keck
1937-8-30
4673
Mono
Mt. Conness above Hanging Valley in cirque between Mt. Connessa dn White Mt., Harvey Monroe Hall Natural Area, Slate Creek Basin, east of Mount Conness
3470
Comment
CAS-BOT-BC286960
Ericameria ericoides
David D. Keck
1932-9-6
1756
San Francisco
San Francisco, southwest corner of the city
Comment
POM359358
Ericameria ericoides var. ericoides
D. D. Keck
1932-9-6
1756
San Francisco
San Francisco, SW corner of the city
Comment
CAS-BOT-BC287595
Ericameria linearifolia
David D. Keck
1933-5-4
2161
Kern
Near mouth of Cottonwood Canyon, 12 miles W of intersection of Coalinga Rd
Comment
RSA6225
Ericameria linearifolia
D. D. Keck
1933-5-1
2040
San Benito
San Lorenzo Creek, near confluence with San Benito River, 4 miles N.W of Hernandez (Laguna).
610
Comment
CAS-BOT-BC299137
Ericameria nauseosa var. mohavensis
David D. Keck
1932-9-29
1895
Kern
2 miles N of Lebec
1035
Comment
CAS-BOT-BC293125
Ericameria pinifolia
David D. Keck
1932-10-14
1949
Los Angeles
Tujunga Wash, 4 miles east of Van Nuys, on Van Owen Street
Comment
CAS-BOT-BC293298
Ericameria teretifolia
David D. Keck
1947-3-27
5840
Inyo
Do. but 1 mi. W. of Aguereberry Point
1584
Comment
CAS-BOT-BC293496
Erigeron aliceae
David D. Keck
1938-8-6
4813
Siskiyou
At Del Norte Co. line, Poker Flat, summit of Siskiyou Mts., 4 mi. S. of Oregon line. On road from Waldo to Happy Camp
1555
Comment
CAS-BOT-BC294490
Erigeron bloomeri var. bloomeri
David D. Keck; J. Clausen
1935-6-24
3745
Lassen
2 mi. S. of Ravendale
1464
Comment
CAS-BOT-BC294475
Erigeron bloomeri var. bloomeri
David D. Keck
1928-6-13
429
Sierra
Newman Point, Sierra Valley
1524
Comment
UC382599
Erigeron bloomeri var. bloomeri
David D. Keck
1928-6-13
429
Sierra
Newman Point Sierra Valley, Newman Point
1524
Comment
CAS-BOT-BC296008
Erigeron divergens
David D. Keck
1932-7-3
1623
Plumas
North of Spanish Creek, Quincy, Northern Sierra Nevada
1066
Comment
POM186540
Erigeron divergens
D. D. Keck
1932-7-3
1623
Plumas
North of Spanish Creek. Quincy, northern Sierra Nevada
1067
Comment
UC579741
Erigeron lonchophyllus
David D. Keck
1937-8-30
4660
Mono
0.5 mi w of cabin opposite Ravine Creek (Slate Creek Basin, e of Mount Conness); Sierra Nevada, Slate Creek Basin, Slate Creek Valley
3108
Comment
CAS-BOT-BC214571
Erigeron philadelphicus
David D. Keck; J. Clausen
1935-6-16
3398
Del Norte
2 mi. N. of Humboldt Co., on the coast
Comment
UC648690
Erigeron pygmaeus
David D. Keck
1936-8-17
4378
Mono
n slope of White Mt.; , Slate Creek Basin, Harvey Monroe Hall Natural Are
3505
Comment
CAS-BOT-BC300268
Erigeron reductus var. reductus
David D. Keck
1949-7-20
6377
Trinity
1 mi. S. of Scott Mt., Summit
1524
Comment
CAS-BOT-BC248498
Eriogonum angulosum
David D. Keck
1932-9-27
1835
San Benito
Big Panoche Pass, eastern San Benito County (12 miles east of Llanada)
Comment
POM97250
Eriogonum davidsonii
D. D. Keck, McCully
1925-5-17
90
San Diego
San Felipe Wash 2 miles east of Banner.
915
Comment
CAS-BOT-BC253288
Eriogonum fasciculatum var. foliolosum
David D. Keck
1932-9-27
1820
San Benito
3.4 miles southeast of Paicines, in canyon of Tres Pinos Creek
243
Comment
CAS-BOT-BC250497
Eriogonum gracile
David D. Keck
1932-10-2
1938
San Diego
Sutherland (6 miles northeast of Ramona)
Comment
CAS-BOT-BC251099
Eriogonum gracile
David D. Keck
1931-10-18
1324
Stanislaus
Six miles east of Oakdale
60
Comment
CAS-BOT-BC256741
Eriogonum heermannii var. occidentale
David D. Keck
1934-4-25
2773 a
Monterey
Lewis Creek, northeast of Lonoak, eastern Monterey County
Comment
CAS-BOT-BC257510
Eriogonum inflatum
David D. Keck
1934-4-26
2790
Fresno
9 mi. N. of Coalinga, western Fresno County
Comment
RSA766114
Eriogonum latifolium
D. D. Keck
1931-10-5
1287
San Mateo
1 mile north of Salada Beach, 200 meters from the ocean.
Comment
CAS-BOT-BC259313
Eriogonum lobbii
David D. Keck
1938-8-20
4954
Mono
Harvey Monroe Hall Natural Area, White Mtn., 1 mi. W. of Big Horn Lake
3540
Comment
CAS-BOT-BC263671
Eriogonum luteolum var. luteolum
David D. Keck
1949-7-21
6396
Trinity
Haman Ridge ca. 5 mi. S of Hoaglin, 14 mi. S. of Zenia Guard Station on sharp ridge between Kekawaka Creek on W. (which runs into Middle Fork of Eel) and Salt Creek on E. (which runs into N. Fork of Eel)
1036
Comment
CAS-BOT-BC268823
Eriogonum nidularium
David D. Keck
1930-6-22
533
Inyo
Ten miles NE. of Big Pine on road to Westgard Pass
2000
Comment
CAS-BOT-BC268892
Eriogonum nudum var. auriculatum
David D. Keck
1931-10-23
1353
Alameda
East approach of Dumbarton Bridge
Comment
CAS-BOT-BC266397
Eriogonum nudum var. deductum
David D. Keck; L. R. Abrams
1934-6-30
2900
Mono
Just north of Mono Craters, 4 mi. S of Mono Lake
2103
Comment
CAS-BOT-BC258588
Eriogonum ordii
David D. Keck; J. Clausen
1935-4-11
3176
Kern
Comanche Point (Tejon Hills), 1 mi. from extreme tip, west side on westerly exposure, east of and just above Tejon Creek
215
Comment
RSA601435
Eriogonum ordii
D. D. Keck, J. Clausen
1935-4-11
3176
Kern
Comanche Point (Tejon Hills), 1 mi. from extreme tip, west side on westerly exposure, east of and just above Tejon Creek.
213
Comment
CAS-BOT-BC258764
Eriogonum ovalifolium var. ovalifolium
David D. Keck
1938-8-20
4942
Mono
Mono Co.-Tuolumne Co.: summit of White Mtns., west peak
3625
Comment
CAS-BOT-BC258307
Eriogonum reniforme
Joy Keck
1935-4-10
3832
San Bernardino
Twenty-nine Palms, Mohave [Mojave] Desert, southern San Bernardino County
Comment
CAS-BOT-BC267717
Eriogonum roseum
David D. Keck
1932-9-28
1876
Tulare
10 mi. W. of Badger
396
Comment
CAS-BOT-BC268404
Eriogonum roseum
David D. Keck
1931-10-18
1326
Tuolumne
Shawmut Mine, Woods Creek (near Jacksonville)
300
Comment
POM190475
Eriogonum spergulinum var. reddingianum
D. D. Keck
1932-6-30
1560
El Dorado
Between Fallen Leaf Lake and Lake Tahoe.
1921
Comment
POM195124
Eriogonum vimineum
D. D. Keck
1930-7-23
951
Lassen
Susanville.
1280
Comment
CAS-BOT-BC262366
Eriogonum vimineum
David D. Keck
1930-7-23
951
Lassen
Susanville
1280
Comment
CAS-BOT-BC265054
Eriogonum wrightii var. subscaposum
David D. Keck
1933-9-17
2526
San Bernardino
0.5 mi. E. of Hawes Ranch, Horsethief Canyon, San Bernardino Mtns.
1005
Comment
UC523557
Eriogonum wrightii var. subscaposum
David D. Keck
1933-9-17
2526
San Bernardino
0.5 mi e Hawes Ranch; San Bernardino Mts., Horsethief Canyon
1000
Comment
POM190926
Eriogonum wrightii var. trachygonum
D. D. Keck
1932-9-27
1829
San Benito
8.2 mi. west of Llanado.
Comment
CAS-BOT-BC298367
Eriophyllum ambiguum var. ambiguum
David D. Keck; J. Clausen
1935-4-11
3169
Kern
About 4 miles NW of Tejon Ranch House, ca 8 miles S of Comanche Point, halfway between El Paso Creek and Tejon Creek
250
Comment
CAS-BOT-BC298452
Eriophyllum ambiguum var. paleaceum
David D. Keck
1947-3-23
5710
Kern
1.5 miles E of Onyx, S Fork of Kern RIver
853
Comment
GH414850
Eriophyllum confertiflorum
D. D. Keck
1928-5-21
417
Unknown
El Portal
609
Comment
UC532082
Eriophyllum confertiflorum var. confertiflorum
David D. Keck
1934-4-26
2807
San Luis Obispo
8 mi w Simmler (on road to La Panza, w edge of Carrizo Plains); Carrizo Plains
Comment
CAS-BOT-BC301126
Eriophyllum lanatum var. achilleoides
David D. Keck
1953-7-31
6535
Siskiyou
Deer Mountain Service Station, 3.5 mi. S. of Grass Lake
Comment
RSA106204
Eriophyllum lanatum var. achilleoides
D. D. Keck
1953-7-31
6535
Siskiyou
Deer Mountain Service Station, 3.5 mi. S of Grass Lake.
Comment
CAS-BOT-BC301230
Eriophyllum lanatum var. arachnoideum
David D. Keck
1948-6-30
5950
Mendocino
One mile south of Elk
Comment
CAS-BOT-BC301405
Eriophyllum lanatum var. grandiflorum
David D. Keck
1932-7-1
1605
Nevada
3 miles S. of Grass Valley, in Wolf Creek Canyon
600
Comment
CAS-BOT-BC308202
Eriophyllum lanatum var. grandiflorum
David D. Keck
1944-7-10
5473
Trinity
Muldoon Gulch, 3 mi. W. of Wildwood
1036
Comment
CAS-BOT-BC308235
Eriophyllum lanatum var. grandiflorum
David D. Keck
1931-6-9
1241
Tuolumne
Mather, Sierra Nevada
1402
Comment
CAS-BOT-BC301781
Eriophyllum multicaule
David D. Keck
1933-5-2
2092
Monterey
Summit of Hesperia Mountain, north of Bryson, southern Monterey County
472
Comment
RSA603425
Eriophyllum multicaule
D. D. Keck, Palmer Stockwell
1935-5-10
3237
Monterey
11 miles NW of Bradley, Santa Lucia Mts.
300
Comment
CAS-BOT-BC301887
Eriophyllum pringlei
David D. Keck; Palmer Stockwell
1935-5-15
3287 a
San Bernardino
Benches along Mohave River at Deep Creek
885
Comment
CAS-BOT-BC296445
Eriophyllum wallacei
Joy Keck
1935-3-25
3814
San Bernardino
Twenty-nine Palms, Mohave Desert
Comment
POM88428
Eriophyllum wallacei
D. D. Keck, McCully
1925-5-17
94
San Diego
San Felipe Valley.
914
Comment
UC584212
Eryngium armatum
David D. Keck and J. Clausen
1935-6-15
3369
Sonoma
1 mi. n. Salmon Creek
Comment
CAS-BOT-BC55056
Erysimum perenne
David D. Keck
1936-8-19
4435
Mono
Summit of ridge between Saddlebag Lake and Mount Conness (East Platea), Harvey Monroe Hall Natural Area.
3380
Comment
CAS-BOT-BC133283
Erythronium helenae
David D. Keck
1931-4-4
1087
Lake
St. Helena Creek Canyon, 6 miles south of Middletown, southern Lake County
700
Comment
CAS-BOT-BC402802
Eschscholzia caespitosa
David D. Keck
1931-4-2
1043
Napa
Near Cannon House, Steel Canyon, 8 miles south of Monticello, eastern Napa County
Comment
CAS-BOT-BC402803
Eschscholzia caespitosa
David D. Keck
1931-4-3
1064
Napa
Pope Creek canyon, 8 miles NW. of Monticello
Comment
CAS-BOT-BC403729
Eschscholzia californica
David D. Keck
1947-6-12
5903
Tuolumne
Smith Station, 5 miles east of Groveland, on State Highway 120, Stanislaus Nat'l Forest
838
Comment
CAS-BOT-BC403019
Eschscholzia californica
David D. Keck
1933-5-4
2154
Fresno
2 miles south of Coalinga on road to Avenal, western Fresno County.
192
Comment
CAS-BOT-BC403020
Eschscholzia californica
David D. Keck
1933-5-4
2154
Fresno
2 miles south of Coalinga on road to Avenal, western Fresno County.
192
Comment
POM97256
Eschscholzia californica var. peninsularis
D. D. Keck, McCully
1925-5-17
50
San Diego
1 mile east of Warner's Ranch.
1037
Comment
CAS-BOT-BC76360
Eschscholzia hypecoides
David D. Keck; J. Clausen
1935-4-8
3043
Monterey
Jolon Road, ca. 6 miles west of King City.
Comment
CAS-BOT-BC76456
Eschscholzia lemmonii
David D. Keck; J. Clausen
1935-4-8
3043
Monterey
Jolon Road, ca. 6 miles west of King City.
Comment
CAS-BOT-BC202777
Euonymus occidentalis
David D. Keck
1949-7-21
6386
Trinity
3 mi. E. of Forest Glen
777
Comment
CAS-BOT-BC207108
Euphorbia ocellata
David D. Keck
1931-10-23
1347
Tuolumne
Chinese Camp Station
425
Comment
POM182718
Euphorbia spathulata
D. D. Keck
1931-4-3
1069
Napa
Pope Creek Canyon, near Walter Springs.
Comment
CAS-BOT-BC310661
Euthamia occidentalis
David D. Keck
1931-10-20
1339
Tuolumne
Sierra Nevada Mountains, Yosemite National Park. Mather
1400
Comment
CAS-BOT-BC459225
Euthamia occidentalis
David D. Keck
1931-9-27
1272
San Mateo
Dumbarton Bridge
Comment
CAS-BOT-BC413893
Fallopia convolvulus
David D. Keck
1932-7-3
1669
Plumas
Quincy, in the Northern Sierra Nevada.
1065
Comment
RSA582078
Festuca californica var. californica
D. D. Keck
1932-5-11
1499
San Mateo
Above Woodside on La Honda Road, east slope of Santa Cruz Mountains
Comment
CAS-BOT-BC282636
Festuca idahoensis
David D. Keck
1944-7-10
5471
Trinity
Muldoon Gulch, 3 miles west of Wildwood
1036
Comment
CAS-BOT-BC278829
Festuca occidentalis
David D. Keck
1948-6-30
5966
Mendocino
Three miles east of Hollow Tree
487
Comment
CAS-BOT-BC278854
Festuca occidentalis
David D. Keck
1944-7-8
5430
Plumas
5 mi. N. of Quincy, on road to Keddie
1005
Comment
POM267995
Festuca occidentalis
D. D. Keck
1944-7-10
5470
Trinity
1.5 miles W of Wildwood.
1159
Comment
CAS-BOT-BC278961
Festuca rubra
David D. Keck
1944-7-11
5490
Humboldt
3 mi. N. E. of Capetown
152
Comment
CAS-BOT-BC279004
Festuca rubra
David D. Keck
1948-6-30
5939
Mendocino
One mile south of Elk
Comment
CAS-BOT-BC279016
Festuca rubra
David D. Keck
1944-7-8
5439
Plumas
S. end of Lake Almanor, E. side of dam
1341
Comment
CAS-BOT-BC279073
Festuca rubra
David D. Keck
1949-7-19
6357
Siskiyou
6.5 mi. SW of Yreka on road to Ft. Jones, nr. head of Yreka Creek
1127
Comment
RSA582075
Festuca rubra
D. D. Keck
1932-5-6
1478
San Mateo
Above Millbrae Highlands
Comment
CAS-BOT-BC278565
Festuca saximontana
David D. Keck
1947-7-2
5909
Mono
Timberline Station, Slate Creek Valley, E. of Mt. Conness, E. boundary of Harvey Monroe Hall Natural Area
3048
Comment
CAS-BOT-BC278566
Festuca saximontana
David D. Keck
1947-7-2
5909
Mono
Timberline Station, Slate Creek Valley, E. of Mt. Conness, E. boundary of Harvey Monroe Hall Natural Area
3048
Comment
CAS-BOT-BC278572
Festuca saximontana
David D. Keck
1937-8-27
4617
Mono
Harvey Monroe Hall Natural Area, north wall of ridge running east from Mt. Conness, east of Conness Glacier
3410
Comment
UC604146
Festuca saximontana var. purpusiana
David D. Keck
1938-8-20
4936
Mono
w peak White Mountain summit (Mono-Tuolumne County line); White Mountain
3627
Comment Read comments Mar 20 2012
CAS-BOT-BC53548
Frangula californica subsp. tomentella
David D. Keck
1933-5-31
2430
Placer
Just south of Auburn on road to Roseville
304
Comment
CAS-BOT-BC53476
Frangula californica subsp. tomentella
David D. Keck; J. Clausen
1941-5-15
5306
Mariposa
Mouth of Moccasin Creek, Tuolumne River
274
Comment
CAS-BOT-BC55673
Frangula purshiana
David D. Keck
1932-7-3
1647
Plumas
Quincy, in the Northern Sierra Nevada
1188
Comment
CAS-BOT-BC211608
Frankenia salina
David D. Keck
1931-9-27
1269
San Mateo
Dumbarton Bridge
Comment
CAS-BOT-BC223396
Fraxinus dipetala
David D. Keck
1933-5-3
2145
Fresno
One third way up from base, Parkfield Grade
Comment
POM182620
Galium parisiense
D. D. Keck
1931-6-2
1186
Tuolumne
Mather, Yosemite National Park.
1400
Comment
POM182604
Galium trifidum
D. D. Keck
1931-6-1
1164
Tuolumne
Mather, Yosemite National Park.
1402
Comment
RSA603802
Gamochaeta ustulata
D. D. Keck, Jens Clausen
1935-6-15
3370
Sonoma
1 mile north of Salmon Creek (North of mouth of Salmon Creek.)
Comment
CAS-BOT-BC282627
Gastridium phleoides
David D. Keck
1948-6-29
5915
Marin
1 mile west of Mill Valley
Comment
UC532090
Gayophytum ramosissimum
David D. Keck and L. R. Abrams
1934-6-30
2880
Mono
4 mi n Mono Mills (s of Mono Lake)
Comment
CAS-BOT-BC303606
Geraea canescens
Joy Keck
1938-4-10
3830
San Bernardino
Twenty Nine Palms, Mojave Desert, S part of county
Comment
POM186835
Geum macrophyllum
D. D. Keck
1932-7-3
1697
Plumas
Quicy, along Spanish Creek, in the Northern Sierra Nevada.
Comment
UC532093
Gilia achilleifolia subsp. multicaulis
David D. Keck
1934-7-7
2931
San Mateo
w Kings Mountain summit; Kings Mountain
609
Comment
POM97200
Gilia angelensis
D. D. Keck, McCully
1925-5-18
116
San Diego
Chariot Canyon, San Felipe Creek
975
Comment
POM97183
Gilia capitata subsp. abrotanifolia
D. D. Keck, McCully
1925-5-17
36
San Diego
1 mile east of Warner's Ranch
1037
Comment
CAS-BOT-BC226158
Gilia capitata subsp. pacifica
David D. Keck
1948-6-30
5931
Mendocino
2 miles north of Point Arena
Comment
POM209686
Gilia capitata subsp. staminea
D. D. Keck
1934-4-25
2744
San Benito
San Benito River, 4 mi. S. of Tres Pinos
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
UC556423
Gilia stellata
Joy Keck
1935-3-20
3792
San Bernardino
Twenty-nine Palms Mohave Desert, Twenty-nine Palms (Mohave Desert, southern San Bernardino County)
Comment
RSA67102
Gilia tricolor
D. D. Keck
1949-4-25
6307
Fresno
Parkfield Grade, Diablo Range, north side.
915
Comment
UC575281
Gilia tricolor subsp. diffusa
David D. Keck and J. Clausen
1935-4-11
3171
Kern
ca 8 mi s Comanche Point (sandy creek bed about 4 mi nw of Tejon Ranch House, halfway between El Paso Creek and Tejon Creek); s of Comanche Point, btw El Paso Creek and Tejon Creek
243
Comment
CAS-BOT-BC266596
Githopsis pulchella
David D. Keck
1933-5-30
2403
Butte
3 miles N of Chico on Richardson Springs Road
Comment
POM182707
Githopsis specularioides
D. D. Keck
1931-4-2
1022
Napa
Wooden Valley Grade, west side of Napa Range, 5 miles NE of Napa.
170
Comment
CAS-BOT-BC303722
Glebionis segetum
David D. Keck; J. Clausen
1935-6-15
3364
Marin
Olema Creek, 3 miles S of Olema
Comment
CAS-BOT-BC283850
Glyceria borealis
David D. Keck
1946-5-29
5560
Tuolumne
Mather, Hog Ranch
1402
Comment
POM298293
Glyceria borealis
D. D. Keck
1946-5-29
5560
Tuolumne
Mather, Hog Ranch.
1402
Comment
SEINET10590901
Glyceria borealis
David D. Keck
1931-6-1
Keck 14001172
Tuolumne
Mather, Tuolumne County.
Comment
CAS-BOT-BC304387
Gnaphalium palustre
David D. Keck
1931-6-6
1222
Tuolumne
Mather
1400
Comment
CAS-BOT-BC302245
Harmonia nutans
David D. Keck
1931-4-4
1088
Napa
The Crater Country, 3 miles SE. from summit of Mt. St. Helena, northern Napa County
950
Comment
CAS-BOT-BC302246
Harmonia nutans
David D. Keck
1931-4-2
1027
Napa
Wooden Valley Grade, west side of Napa Range, 5.5 miles NE. of Napa
200
Comment
UC518958
Harmonia nutans
David D. Keck
1933-5-28
2329
Napa
ca 1 mi sw Pacific Union College; Howell Mountain
Comment
CAS-BOT-BC302295
Hazardia squarrosa var. grindelioides
David D. Keck
1932-10-15
1959
Santa Barbara
South side of San Marcos Pass, above Goleta
150
Comment
CAS-BOT-BC302334
Hazardia squarrosa var. obtusa
David D. Keck
1932-9-29
1893
Kern
Grapevine Creek, first crossing above Grapevine
610
Comment
RSA6241
Hazardia squarrosa var. obtusa
D. D. Keck
1932-9-29
1893
Kern
Grapevine Creek. First crossing above Grapevine.
610
Comment
CAS-BOT-BC302383
Hazardia stenolepis
David D. Keck
1928-9-30
480
Santa Barbara
1 mi. East of M. V. Service Station. 19 mi. E. of Coast Highway on Cuyama River
160
Comment
CAS-BOT-BC302390
Hazardia stenolepis
David D. Keck
1928-9-29
472
Fresno
1.5 mi. N. of summit of Parkfield Grade
700
Comment
POM771739
Helenium bigelovii
D. D. Keck
1925-6-30
171
Mariposa
Yosemite National Park, Yosemite Valley
1220
Comment
CDA35648
Helenium bigelovii
J. R. Keck Jr.
1985-7-25
PDR# 331426
Butte
Jones Meadow, near Stirling City. Lassen National Forest.
0
Comment
CAS-BOT-BC309429
Helenium puberulum
David D. Keck
1938-8-3
4744
Lake
1 mi. N. of Cobb P.O.
Comment
CAS-BOT-BC224037
Helianthemum scoparium
David D. Keck; Wm. M. Hiesey
1940-5-28
5072
Monterey
1 mi. N. of Seaside
Comment
CAS-BOT-BC305757
Helianthus gracilentus
David D. Keck
1934-4-26
2833
San Luis Obispo
7.8 mi. W. of La Panza on west side of Pozo Range
670
Comment
CAS-BOT-BC305842
Heliomeris multiflora var. nevadensis
David D. Keck
1930-6-22
535
Inyo
Ten miles NE. of Big Pine on road to Westgard Pass
2000
Comment
CAS-BOT-BC310055
Hemizonella minima
David D. Keck
1944-7-6
5371
Fresno
2.5 mi. N. of Pinehurst, at junction of State Highways 108 and 65
1676
Comment
CAS-BOT-BC310034
Hemizonella minima
David D. Keck
1932-6-30
1568
El Dorado
Between Fallen Leaf Lake and Lake Tahoe
1920
Comment
CAS-BOT-BC313428
Hemizonella minima
David D. Keck
1932-7-3
1621
Plumas
South side of Quincy, Northern Sierra Nevada
1249
Comment
SEINET10892179
Hemizonia arida
David D. Keck, William Palmer Stockwell
1935-5-11
Keck 3279
Kern
Mouth of Red Rock Canyon. Frequent in wash coming into Red Rock at right angles from west. In hard alkali-sand mix with much gravel. With Larrea, Franseria dumosa, Cassia armata, etc.
701
Comment
SEINET7545189
Hemizonia arida
D. D. Keck, P. Stockwell
1935-1
3279
Kern
Mouth of Red Rock Canyon, in wash coming into Red Rock at right angles from west.
701
Comment
UC523526
Hemizonia clevelandii
David D. Keck
1933-11-9
2700
Lake
3 mi e Upper Lake
Comment
UC523520
Hemizonia congesta
David D. Keck
1933-11-10
2731
Sonoma
2.3 mi sw Shellville
Comment
CAS-BOT-BC306040
Hemizonia congesta subsp. clevelandii
David D. Keck
1938-8-3
4734
Lake
5 mi. W. of Middletown on road to Cobb Mt.
Comment
CAS-BOT-BC306062
Hemizonia congesta subsp. clevelandii
David D. Keck
1933-11-9
2694
Lake
3 mi. W. of Upper Lake
Comment
CAS-BOT-BC306063
Hemizonia congesta subsp. clevelandii
David D. Keck
1933-11-9
2693
Lake
1/2 mi. W. of Blue Lakes
Comment
CAS-BOT-BC306107
Hemizonia congesta subsp. clevelandii
David D. Keck
1949-7-22
6413
Mendocino
Anthony Ridge, W. slope of Inner Coast Range 5.5 mi. E. of Eel River Ranger Station (18.7 mi. E. of Covelo)
975
Comment
UC523523
Hemizonia congesta subsp. clevelandii
David D. Keck
1933-11-9
2694
Lake
3 mi w Upper Lake
Comment
UC523532
Hemizonia congesta subsp. congesta
David D. Keck
1933-11-6
2643
Marin
1.5 mi n Tomales
Comment
CAS-BOT-BC309723
Hemizonia congesta subsp. lutescens
David D. Keck
1933-11-6
2652
Sonoma
1/2 mi. S. of Jenner
Comment
CAS-BOT-BC306269
Hemizonia congesta subsp. lutescens
David D. Keck
1933-10-28
2603
Solano
1.8 mi. S. of Cordelia, on road to Benicia
Comment
CAS-BOT-BC309742
Hemizonia congesta subsp. luzulifolia
David D. Keck
1933-10-28
2574
San Joaquin
Farmington Road 0.7 mi. from intersection with U.S. 99, ca. 3 mi. E. of Stockton
Comment
CAS-BOT-BC309852
Hemizonia congesta subsp. luzulifolia
David D. Keck
1934-4-25
2740
San Benito
4 miles N. of San Juan
Comment
CAS-BOT-BC309853
Hemizonia congesta subsp. luzulifolia
David D. Keck
1934-4-25
2740
San Benito
4 miles N. of San Juan
Comment
CAS-BOT-BC309898
Hemizonia congesta subsp. luzulifolia
David D. Keck
1933-8-22
2474
Santa Clara
Between Sunnyvale and Alviso, lower end of San Francisco Bay
Comment
CAS-BOT-BC309913
Hemizonia congesta subsp. luzulifolia
David D. Keck
1933-8-22
2474
Santa Clara
Between Sunnyvale and Alviso, lower end of San Francisco Bay
Comment
CAS-BOT-BC314879
Hemizonia congesta subsp. luzulifolia
David D. Keck
1933-11-9
2713
Lake
3 mi. N. of Middletown
Comment
LA203701
Hemizonia congesta subsp. luzulifolia
D. Keck;
1934-4-25
2740
San Benito
4 mi. N of San Juan
Comment
CAS-BOT-BC306255
Hemizonia congesta subsp. luzulifolia
David D. Keck
1933-11-10
2731
Sonoma
2.3 mi. S.W. of Shellville railroad station
Comment
CAS-BOT-BC309830
Hemizonia congesta subsp. luzulifolia
David D. Keck
1933-11-10
2722
Napa
5 mi. S. of Napa, on road to Vallejo
Comment
CAS-BOT-BC309877
Hemizonia congesta subsp. luzulifolia
David D. Keck
1933-5-5
2194
San Luis Obispo
Cayucos
Comment
CAS-BOT-BC309879
Hemizonia congesta subsp. luzulifolia
David D. Keck; Wm. M. Hiesey
1940-5-31
5146 a
San Luis Obispo
2.4 mi. N. of Harmony in Green Valley (S. of Cambria)
Comment
CAS-BOT-BC309900
Hemizonia congesta subsp. luzulifolia
David D. Keck
1932-9-27
1803
Santa Clara
One mile south of Morgan Hill
Comment
CAS-BOT-BC309912
Hemizonia congesta subsp. luzulifolia
David D. Keck
1932-9-27
1804
Santa Clara
One mile south of Morgan Hill
Comment
CAS-BOT-BC309940
Hemizonia congesta subsp. luzulifolia
David D. Keck
1933-11-10
2731
Sonoma
2.3 mi. S.W. of Shellville railroad station
Comment
POM215199
Hemizonia corymbosa subsp. corymbosa
D. D. Keck
1933-11-7
2666
Mendocino
4.5 miles N of Manchester.
Comment
POM216539
Hemizonia corymbosa subsp. corymbosa
D. D. Keck
1931-10-5
1295
San Mateo
Skyline Blvd, 1.5 miles S of Half Moon Bay road, summit of Cahil Ridge.
450
Comment
POM215190
Hemizonia fitchii
D. D. Keck
1933-10-28
2570
San Joaquin
Farmington Road, 0.7 mile from intersection with Hwy 99, ca. 3 miles E of Stockton.
Comment
POM194891
Hemizonia fitchii
D. D. Keck
1928-10-1
491
Merced
4 miles S of Merced.
91
Comment
POM215135
Hemizonia fitchii
D. D. Keck
1933-11-10
2726
Sonoma
1 mile E of Shellville.
Comment
GH8957
Hemizonia halliana
D. D. Keck & W. M. Hiesey
1933-5-4
2170
Unknown
1.5 miles easterly of Cholame.
Comment
SEINET10616463
Hemizonia halliana
David D. Keck, William M. Hiesey
1933-5-4
Keck 2170
San Luis Obispo
1.5 miles easterly of Cholame, on the dry flood plain of Cholame Creek.
365
Comment
SEINET4981252
Hemizonia halliana
David Keck, Hiesey, Wm.
1933-5-4
2170
San Luis Obispo
Northeastern San Luis Obispo Co: 1.5 miles easterly of Cholame, on the dry flood plain of Cholame Creek
Comment
SEINET7545190
Hemizonia halliana
D. D. Keck, Wm. M. Heusi
1933-1
2170
San Luis Obispo
1.5 miles E of Cholame, on the dry flood plain of Cholame Creek
366
Comment
POM209675
Hemizonia kelloggii
D. D. Keck
1934-4-26
2787
Fresno
Coalinga; on plain N of town.
Comment
POM298278
Hemizonia minthornii
D. D. Keck
1932-10-14
1953
Los Angeles
N. of Chatsworth City Limits, on first hill to west of Topango [Topanga] Cyn. Blvd. Santa Susana Foothills.
Comment Read comments May 29 2014
CAS-BOT-BC292003
Hemizonia pallida
David D. Keck; J. Clausen
1935-4-10
3159
Kern
3 miles east of Maricopa. Seen just west of Maricopa
Comment
GH8970
Hemizonia pallida
D. D. Keck & W. M. Hiesey
1933-5-6
2255
Unknown
Head of the San Joaquin Valley, 5.3 miles north of Grapevine.
Comment
POM223714
Hemizonia pallida
D. D. Keck, Palmer Stockwell
1935-5-10
3259
Kern
Kern River Canyon, 8 miles above mouth
Comment
POM298337
Hemizonia pallida
D. D. Keck
1933-5-7
2258
Kern
Edison.
Comment
RSA603754
Hemizonia pallida
D. D. Keck, Palmer Stockwell
1935-5-11
3267
Kern
Kern River Canyon, 16.5 mile above the mouth
Comment
CAS-BOT-BC291989
Hemizonia pallida
David D. Keck; Palmer Stockwell
1935-5-16
3322
Tulare
2 mi. E. of White River, on road to California Hot Springs
Comment
RSA0001299
Hemizonia parryi subsp. australis
D. D. Keck
1933-9-29
2537
Orange
Seal beach.
Comment
POM298275
Hemizonia pentactis
D. D. Keck, Jens Clausen
1934-4-26
2794
San Luis Obispo
West side of Cottonwood Pass, 6.5 miles NE of Cholame.
Comment
POM182577
Hemizonia pentactis
D. D. Keck
1931-6-23
1258
San Luis Obispo
4.2 miles S of Atascadero.
Comment
GH414560
Hemizonia plumosa
D. D. Keck
1932-9-27
1814
Unknown
3.8 mi. south of Tres Pinos, San Benito River canyon
Comment
POM398307
Hemizonia pungens subsp. maritima
D. D. Keck
1934-4-25
2742
San Benito
1.6 miles N of Tres Pinos.
Comment
POM194890
Hemizonia pungens subsp. pungens
D. D. Keck
1928-10-1
490
Merced
4 miles S of Merced.
91
Comment
CAS-BOT-BC123421
Hemizonia virgata
David Daniels Keck
1932-10-2
1932
San Diego
El Cajon Ave. and 54th St., San Diego.
Comment
CAS-BOT-BC388522
Herniaria hirsuta var. cinerea
David D. Keck; Palmer Stockwell
1935-5-17
3353
Fresno
Western Fresno Co.: Plains 10 mi. S.W. of Mendota
Comment
POM215942
Hesperolinon bicarpellatum
D. D. Keck
1933-7-1
2464
Lake
8 miles SE of Middletown on road to Butts Creek Canyon
Comment
CAS-BOT-BC176235
Hesperolinon disjunctum
David D. Keck
1933-5-30
2399
Lake
Colusa County--Lake County line west of Wilbur Springs
Comment
CAS-BOT-BC422544
Hesperomecon linearis
David D. Keck
1933-5-1
2026
San Benito
5.4 miles south of Willow Creek School, Bear Valley (north of Pinnacles (formerly Cook) P.O.)
Comment
RSA35184
Heterocodon rariflorum
D. D. Keck
1947-7-10
5925
Tuolumne
Mather [Camp?], Hog Ranch [Ranger Station?], Stanislaus National Forest.
1402
Comment
SEINET10460613
Heterocodon rariflorum
Keck
1947-7-10
KECK 5925
Stanislaus
MATHER, HOG RANCH, BOG AREA 4600
Comment
SEINET10906084
Heterocodon rariflorum
Keck
1925-6-30
KECK 172
Madera
YOSEMITE VALLEY WET MEADOWS 4000
Comment
CAS-BOT-BC311183
Heterotheca sessiliflora subsp. bolanderi
David D. Keck
1933-11-7
2676
Mendocino
4.2 mi. N. of Fort Bragg
Comment
CAS-BOT-BC311280
Heterotheca sessiliflora subsp. echioides
David D. Keck
1932-9-27
1827
San Benito
15.2 miles southeast of Paicines, on road to Panoche
Comment
CAS-BOT-BC420914
Heuchera micrantha var. erubescens
David D. Keck
1931-6-6
1214
Tuolumne
Mather
1400
Comment
RSA0066200
Heuchera micrantha var. erubescens
D. D. Keck
1931-6-6
1214
Tuolumne
Mather.
1402
Comment
CAS-BOT-BC424338
Heuchera rubescens
David D. Keck
1936-8-27
4370
Mono
Harvey Monroe Hall Natural Area, Slate Basin, on north shoulder of White Mt.
3475
Comment
CAS-BOT-BC319634
Hieracium albiflorum
David D. Keck
1934-7-7
2927
San Mateo
Kings Mountain
548
Comment
CAS-BOT-BC280813
Holcus lanatus
David D. Keck
1931-6-1
1152
Tuolumne
Sierra Nevada Mountains, Yosemite National Park. Mather
1400
Comment
POM216524
Holcus lanatus
D. D. Keck
1931-10-20
1330
Tuolumne
Mather, in the transistion zone of the Sierra Nevada
1400
Comment
RSA3261
Holcus lanatus
D. D. Keck
1931-6-1
1152
Tuolumne
Mather, Yosemite National Park.
1402
Comment
RSA585113
Holcus lanatus
D. D. Keck
1931-10-20
1330
Tuolumne
Mather, in the transistion zone of the Sierra Nevada
1400
Comment
UC457155
Holcus lanatus
David D. Keck
1931-6-1
1152
Tuolumne
Mather Sierra Nevada Mountains, Yosemite National Park (Yosemite National Park)
1400
Comment
CAS-BOT-BC320152
Holocarpha heermannii
David D. Keck
1928-9-30
486
Kern
Four miles S.E. of Edison on Bakersfield-Mohave road
137
Comment
CAS-BOT-BC320153
Holocarpha heermannii
David D. Keck
1928-9-30
486
Kern
4 mi. SE. of Edison on Bakersfield-Mohave road
150
Comment
CAS-BOT-BC320157
Holocarpha heermannii
David D. Keck; Palmer Stockwell
1935-5-16
3315
Kern
5.3 miles southwest of Woody
Comment
POM195300
Holocarpha heermannii
D. D. Keck
1928-9-30
486
Kern
4 miles SE of Edison on Bakersfield Mojave road.
Comment
RSA603801
Holocarpha heermannii
D. D. Keck, Palmer Stockwell
1935-5-16
3315
Kern
5.3 miles SW of Woody.
Comment
UC584115
Holocarpha heermannii
David D. Keck and Palmer Stockwell
1935-5-16
3320
Tulare
Comment
CAS-BOT-BC325835
Holocarpha heermannii
David D. Keck
1933-11-2
2624
Contra Costa
5 miles SE of Clayton on Marsh Creek Road just opposite Mt. Diablo
Comment
CAS-BOT-BC325843
Holocarpha heermannii
David D. Keck
1933-10-28
2605
Contra Costa
4.5 mi. SE of Martinez on road to Pacheco
Comment
CAS-BOT-BC325854
Holocarpha heermannii
David D. Keck
1932-9-28
1871
Fresno
3 miles southwest of Pinehurst on road to Badger headwaters of Badger Creek
1005
Comment
CAS-BOT-BC325858
Holocarpha heermannii
David D. Keck
1932-9-28
1853
Fresno
3 miles east of Minkler
Comment
CAS-BOT-BC325911
Holocarpha heermannii
David D. Keck
1933-8-22
2491
Santa Clara
Halfway up Sweetwater Grade, Arroyo Mocho Road, northeastern corner of Santa Clara County
853
Comment
CAS-BOT-BC325914
Holocarpha heermannii
David D. Keck
1933-8-22
2492
Santa Clara
Halfway up Sweetwater Grade, Arroyo Mocho Road, northeastern corner of Santa Clara County
853
Comment
CAS-BOT-BC325918
Holocarpha heermannii
David D. Keck
1932-9-28
1878
Tulare
7 mi. N. of Woodlake on Badger Road
213
Comment
CAS-BOT-BC324591
Holocarpha macradenia
David D. Keck; J. Clausen
1933-11-3
2631
Santa Cruz
1.5 mi. E. of Soquel, Monterey Bay Golf and Country Club
Comment
UC913105
Holocarpha macradenia
David D. Keck and J. Clausen
1933-11-3
2630
Santa Cruz
fields adjacent to ocean between Soquel Point and Capitola
Comment
CAS-BOT-BC324572
Holocarpha macradenia
David D. Keck
1933-11-3
2630
Santa Cruz
Cliffs and fields adjacent to ocean between Soquel Point and Capitola (1 mile S.W. of)
Comment
CAS-BOT-BC324573
Holocarpha macradenia
David D. Keck; J. Clausen
1933-11-3
2630
Santa Cruz
Cliffs and fields adjacent to ocean between Soquel Point and Capitola
Comment
UC584223
Holocarpha obconica
David D. Keck and Palmer Stockwell
1935-5-16
3319
Tulare
along creek 0.6 mi s White River (on Jack Ranch Road to Glenville); Arrastre Creek
Comment
CAS-BOT-BC320232
Holocarpha obconica
David D. Keck
1933-8-23
2498
Alameda
One mile north of Tesla, near west end of Corral Hollow
460
Comment
CAS-BOT-BC320233
Holocarpha obconica
David D. Keck
1933-8-23
2498
Alameda
One mile north of Tesla, near west end of Corral Hollow
460
Comment
CAS-BOT-BC320264
Holocarpha obconica
David D. Keck
1932-9-28
1852
Fresno
3 miles east of Minkler, in Sierra Nevada foothills
Comment
CAS-BOT-BC320281
Holocarpha obconica
David D. Keck; Palmer Stockwell
1935-5-16
3319
Tulare
0.6 mi. S. of White River, on road to Glenville (Jack Ranch Road)
Comment
CAS-BOT-BC320284
Holocarpha obconica
David D. Keck; J. Clausen
1935-4-12
3195
Tulare
Arrastre Creek, 0.6 miles S. of White River on road to Glenville
380
Comment
UC913078
Holocarpha obconica
David D. Keck and J. Clausen
1933-10-27
2566
Contra Costa
Vasco Road at junction with Byron Road
Comment
POM298344
Holocarpha obconica subsp. autumnalis
D. D. Keck
1933-11-2
2621
Contra Costa
Deer Valley, 0.5 mile S of road to Brentwood.
Comment
POM298205
Holocarpha obconica subsp. obconica
D. D. Keck, Jens Clausen
1935-4-12
3195
Tulare
Arrastre Creek, 0.6 miles S of White River on road to Glenville
381
Comment Read comments Jul 15 2009
CAS-BOT-BC324631
Holocarpha virgata
David D. Keck
1933-11-9
2697
Lake
1.3 miles east of Upper Lake
Comment
POM190521
Holocarpha virgata
D. D. Keck
1932-10-2
1932
San Diego
El Cajon Ave and 54th Street, San Diego.
Comment
CAS-BOT-BC320300
Holocarpha virgata
David D. Keck
1928-10-1
488
Fresno
14 mi. N. of Fresno
100
Comment
CAS-BOT-BC320317
Holocarpha virgata
David D. Keck
1933-8-22
2496
Alameda
Arroyo Mocho, 1 mile below Hetch Hetchy tunnel mouth
305
Comment
CAS-BOT-BC320382
Holocarpha virgata
David D. Keck
1933-8-22
2490
Santa Clara
Halfway up Sweetwater Grade, Arroyo Mocho Road, northeastern corner of Santa Clara County
855
Comment
CAS-BOT-BC320383
Holocarpha virgata
David D. Keck
1933-8-22
2490
Santa Clara
Halfway up Sweetwater Grade, Arroyo Mocho Road, northeastern corner of Santa Clara County
855
Comment
CAS-BOT-BC320416
Holocarpha virgata
David D. Keck
1931-10-22
1345
Tuolumne
Priest, Big Oak Flat Road
800
Comment
CAS-BOT-BC324612
Holocarpha virgata
David D. Keck
1933-11-2
2623
Contra Costa
5 miles east of Clayton on Marsh Creek Road just opposite Mt. Diablo
Comment
CAS-BOT-BC324613
Holocarpha virgata
David D. Keck
1933-11-2
2624
Contra Costa
5 miles east of Clayton on Marsh Creek Road just opposite Mt. Diablo
Comment
POM190457
Holocarpha virgata
D. D. Keck
1932-9-27
1828
San Benito
15.3 miles SE of Paicines.
Comment
UC532068
Holocarpha virgata subsp. virgata
David D. Keck
1933-8-22
2516
Santa Clara
1 mi w Isabel Creek (on San Antonio Road, e flank of Mt. Hamilton); Mt. Hamilton
762
Comment
UC532119
Holocarpha virgata subsp. virgata
David D. Keck
1933-10-27
2568
Contra Costa
1.6 mi w Byron (1.4 mi from junction with Vasco Road)
Comment
POM215191
Holocarpha virgata subsp. virgata
D. D. Keck
1933-8-22
2480
Santa Clara
Smith Creek, Mt. Hamilton Road.
655
Comment
UC523527
Holocarpha virgata subsp. virgata
David D. Keck
1933-11-9
2704
Lake
Williams Highway and Lucerne-Lower Lake Highway; Forks of Clear Lake
Comment
UC913094
Holozonia filipes
David D. Keck
1932-6-26
1505
San Joaquin
1.6 mi e Farmington (on the road to Milton)
35
Comment
RSA73519
Hordeum brachyantherum
D. D. Keck, P. Dansereau, H. G. Baker, H. Nordenskiold
1949-4-25
6292
Monterey
3 miles S. of Parkfield
Comment
SEINET7297786
Hordeum brachyantherum
David D. Keck
1932-1
1463
San Mateo
Belmont; Common in fields near the salt marshes of San Francisco Bay.
Comment
CAS-BOT-BC284680
Hordeum brachyantherum subsp. brachyantherum
David D. Keck
1932-5-6
1465
San Mateo
Belmont
Comment
CAS-BOT-BC289278
Hordeum brachyantherum subsp. brachyantherum
David D. Keck
1949-7-19
6351
Siskiyou
2 mi. S. of Grenada
777
Comment
SEINET10610441
Hordeum brachyantherum subsp. brachyantherum
David D. Keck
1931-6-1
Keck 1156
Tuolumne
Mather. Frequent in moist meadows.
1400
Comment
CAS-BOT-BC284739
Hordeum jubatum
David D. Keck
1949-7-19
6348
Siskiyou
2 mi. S. of Grenada
777
Comment
CAS-BOT-BC285204
Hordeum marinum subsp. gussoneanum
David D. Keck
1931-6-9
1235
Tuolumne
Mather
1400
Comment
SEINET10611050
Hordeum marinum subsp. gussoneanum
David D. Keck
1931-6-9
Keck 1235
Tuolumne
Mather. Transition Zone of Sierra Nevada. Infrequent, in moist sunny places.
1400
Comment
CAS-BOT-BC282028
Hordeum murinum subsp. leporinum
David D. Keck
1931-6-3
1192
Tuolumne
Mather
1400
Comment
UC595127
Horkelia californica
David D. Keck and A. Gustafsson
1938-8-4
4738
Mendocino
12 mi n Fort Bragg (on cliff overlooking the sea.)
Comment
CAS-BOT-BC536590
Horkelia californica var. elata
David D. Keck; A. Gustafsson
1938-8-3
4737
Lake
Cobb P.O., along Kelsey Creek and around borders of meadow
Comment
POM215758
Horkelia cuneata subsp. sericea
D. D. Keck
1933-5-5
2232
San Luis Obispo
5.5 miles south of Oceano on road to Guadalupe
Comment
CAS-BOT-BC143910
Horkelia cuneata var. sericea
David D. Keck
1933-5-5
2232
San Luis Obispo
5.5 miles south of Oceano on road to Guadalupe
Comment
CAS-BOT-BC143971
Horkelia fusca var. tenella
David D. Keck
1930-7-24
964
Tehama
Mineral
1525
Comment
CAS-BOT-BC144001
Horkelia fusca var. tenella
David D. Keck; A. Gustafsson
1938-8-9
4893
Shasta
Burney Mtn., 1.5 mi. E. of Burney Spring on road to Hat Creek Ranger Station
1490
Comment
UC595123
Horkelia sericata
David D. Keck and A. Gustafsson
1938-8-5
4776
Del Norte
n side Middle Fork (Gasquet); Smith River
Comment
POM250705
Horkelia tridentata
D. D. Keck, Robert Gustafson
1938-8-9
4890
Shasta
1/2 miles E of Burney Spring, S side of Burney Mtn. Inflat of red volcanic ash, surrounded by forest of pinus Murrayana
Comment
CAS-BOT-BC537952
Horkelia tridentata var. flavescens
David D. Keck; A. Gustafsson
1938-8-8
4881
Trinity
Headwaters of Trinity River near entrance of Gravel Creek and Bear Creek
960
Comment
CAS-BOT-BC536297
Horkelia tridentata var. tridentata
David D. Keck; A. Gustafsson
1938-8-9
4890
Shasta
1/2 mile east of Burney Spring, south side of Burney Mtn.
Comment
CAS-BOT-BC536304
Horkelia tridentata var. tridentata
David D. Keck; Wm. M. Heusi
1927-7-14
284
Tuolumne
Hog Ranch, Mather, Sierra Nevada
1402
Comment
CAS-BOT-BC315873
Hulsea algida
David D. Keck
1936-8-17
4376
Mono
Harvey Monroe Hall Natural Area, Slate Creek Basin
3535
Comment
POM256759
Hulsea algida
D. D. Keck
1936-8-17
4376
Mono
Harvey Monroe Hall Natural Area, Slate Creek Basin; White Mt.
3440
Comment
CAS-BOT-BC311456
Hypochaeris radicata
David D. Keck
1938-8-4
4756
Mendocino
2 mi. N. of Ft. Bragg
Comment
CAS-BOT-BC311489
Hypochaeris radicata
David D. Keck
1932-5-6
1462
San Mateo
Belmont
Comment
RSA6296
Iris douglasiana
D. D. Keck
1932-5-6
1486
San Mateo
Hills just west of Millbrae Highlands
120
Comment
POM215782
Iris macrosiphon
D. D. Keck
1933-5-29
2379
Lake
3 miles west of Lower Lake, on road to Kelseyville
Comment
UC382611
Isocoma acradenia var. acradenia
David D. Keck
1926-9-30
263
Riverside
near Riverside; Summit of Box Springs Grade
Comment
CAS-BOT-BC316744
Isocoma acradenia var. bracteosa
David D. Keck
1928-9-30
483
San Luis Obispo
42 miles E. of Coast Route in Cuyama Valley (western end)
274
Comment
CAS-BOT-BC315743
Isocoma menziesii var. decumbens
David D. Keck
1926-10-1
269
San Diego
10 mi. N. of San Diego on the Escondido Road
152
Comment
CAS-BOT-BC311672
Isocoma menziesii var. sedoides
David D. Keck
1932-9-30
1902
Orange
2 mi. W. of Laguna Beach
Comment
CAS-BOT-BC311673
Isocoma menziesii var. sedoides
David D. Keck
1932-9-30
1901
Orange
2 mi. W. of Laguna Beach
Comment
UC595084
Ivesia aperta var. aperta
David D. Keck and A. Gustafsson
1938-8-9
4901
Plumas
0.5 mi e Beckwith (Beckwourth); Sierra Valley
1501
Comment
RSA250774
Ivesia lycopodioides
D. D. Keck
1938-8-20
4927
Mono
White Mt. N side on cliff ledges in moist soil, S of Big Horn Lake
3415
Comment
UC604147
Ivesia lycopodioides subsp. lycopodioides
David D. Keck
1938-8-20
4949
Mono
summit of w peak White Mtn. (Mono-Tuolumne County boundary)
3627
Comment
UC624817
Ivesia lycopodioides subsp. megalopetala
David D. Keck
1938-8-26
4985
Tuolumne
e of upper McCabe Lake; Yosemite National Park
3291
Comment
CAS-BOT-BC139797
Ivesia lycopodioides var. megalopetala
David D. Keck
1938-9-1
5004
Tuolumne
Yosemite Nat'l Park, at Middle McCabe Lake
3110
Comment
CAS-BOT-BC139799
Ivesia lycopodioides var. megalopetala
David D. Keck
1938-8-26
4985
Tuolumne
Yosemite Nat'l Park, slope east of upper McCabe Lake
3290
Comment
CAS-BOT-BC142855
Ivesia muirii
David D. Keck
1938-9-1
5005
Tuolumne
Yosemite Nat'l. Park, at Middle McCabe Lake
3108
Comment
GH345714
Ivesia muirii
D. D. Keck
1936-8-17
4369
Unknown
above Big Horn Lake, on White Mountain, Slate Creek Basin, Harvey Monroe Hall Nature Area
Comment
UC586828
Ivesia muirii
David D. Keck
1936-8-17
4369
Mono
above Big Horn Lake (on White Mountain, Slate Creek Basin); Sierra Nevada, Harvey Monroe Hall Natural Area
3322
Comment
CAS-BOT-BC142863
Ivesia pickeringii
David D. Keck; A. Gustafsson
1938-8-8
4884
Trinity
Trinity River 8 mi. N. of Carrville
Comment
POM250717
Ivesia pickeringii
D. D. Keck, A. Gustafson
1938-8-8
4884
Trinity
Trinity River 8 miles N of Carrville.
Comment
UC595115
Ivesia pickeringii
David D. Keck and A. Gustafsson
1938-8-8
4884
Trinity
8 mi n Carrville; Trinity River
Comment
CAS-BOT-BC142468
Ivesia santolinoides
David D. Keck; A. Gustafson
1938-8-10
4908
El Dorado
0.5 mi. W. of Meyers
1950
Comment
UC595079
Ivesia santolinoides
David D. Keck and A. Gustafsson
1938-8-10
4908
El Dorado
0.5 mi w Meyers
1950
Comment
UC717962
Ivesia sericoleuca
David D. Keck
1944-7-8
5413
Sierra
1.5 mi n Sattley (on the Feather River road); Sierra Nevada, Sierra Valley
1524
Comment
CAS-BOT-BC142327
Ivesia shockleyi
David D. Keck
1938-8-20
4960
Mono
Dana Plateau (north of Mt. Dana), near the summit of the Sierra Nevada
3540
Comment
SEINET10605145
Jarava ichu
David D. Keck
1934-4-26
Keck 2813
San Luis Obispo
10 mi. W of Simmler on road to La Panza.
Comment
CAS-BOT-BC340297
Jensia rammii
David D. Keck
1933-5-31
2423
Nevada
Just south of city limits of Grass Valley
Comment
CAS-BOT-BC340299
Jensia rammii
David D. Keck
1933-5-31
2422
Nevada
6 miles east of Smartsville, on road to Grass Valley (at intersection of French Corral road)
Comment
CAS-BOT-BC340278
Jensia rammii
David D. Keck
1932-6-29
1536
El Dorado
0.5 miles S. of El Dorado, between Nashville and El Dorado
Comment
CAS-BOT-BC340301
Jensia rammii
David D. Keck
1932-7-1
1599
Nevada
Near southern city limits of Grass Valley
730
Comment
CAS-BOT-BC340304
Jensia rammii
David D. Keck
1932-7-1
1599
Nevada
Near southern city limits of Grass Valley
730
Comment
LA203826
Jensia yosemitana
D. Keck; J. Clausen
1941-5-11
5279
Tuolumne
Yosemite National Park, 1.5 mi. N of O' Shaughnessy Dam, W end of Hetch Hetchy Valley
1219
Comment
CAS-BOT-BC324914
Jensia yosemitana
David D. Keck; J. Clausen
1941-5-11
5279
Tuolumne
1.5 mile north of O'Shaughnessy Dam, west end of Hetch Hetchy Valley, Yosemite National Park
1219
Comment
UCR143057
Juncus balticus
David D. Keck
1937-5-30
4552
Santa Clara
Lake Lagunita, Stanford University campus
43
Comment
RSA19285
Juncus balticus subsp. ater
D. D. Keck
1937-5-30
4552
Santa Clara
Lake Lagunita, Stanford U. campus.
Comment
RSA577434
Juncus balticus subsp. ater
D. D. Keck, Jens Clausen
1937-5-13
4534
Santa Clara
Mt. Hamilton-San Antonio Valley road, at Isabel Creek, along creeklet.
Comment
UC648697
Juncus drummondii
David D. Keck
1936-8-19
4436
Mono
e of Mt. Conness; Slate Creek Valley, Harvey Monroe Hall Natural Area, Cabin C
3050
Comment
POM182622
Juncus laccatus
D. D. Keck
1931-6-2
1189
Tuolumne
Mather.
1402
Comment
CAS-BOT-BC110827
Juncus mertensianus
David D. Keck
1937-8-30
4703
Mono
Harvey Monroe Hall Natural Area. Slate Creek Basin. On cliffs of the cirque between Mount Conness and White Mountain.
3520
Comment
UC579808
Juncus mertensianus
David D. Keck
1937-8-31
4704
Mono
Cabin Creek Slate Creek Basin, Harvey Monroe Hall Natural Area
3050
Comment
UC579738
Juncus nevadensis
David D. Keck
1937-8-31
4705
Mono
Harvey Monroe Hall Natural Area Slate Creek Basin
3050
Comment
RSA6313
Juncus occidentalis
D. D. Keck
1932-5-6
1468
San Mateo
Belmont.
Comment
CAS-BOT-BC234560
Justicia californica
David D. Keck
1936-3-3
3908
Imperial
At base of Mountain Springs Grade, 3 mi. E. of San Diego Co. line
Comment
POM195131
Keckiella breviflora
D. D. Keck, William M. Heusi
1927-7-14
283
Tuolumne
Mather.
1402
Comment
UC423487
Keckiella breviflora
David D. Keck
1930-7-25
984
Yuba
Bullards Bar Reservoir; Sierra Nevada
1500
Comment
UC690242
Keckiella breviflora var. glabrisepala
David D. Keck
1928-5-21
414
Mariposa
El Portal
640
Comment
CAS-BOT-BC237804
Keckiella corymbosa
David D. Keck
1933-11-8
2680
Mendocino
Eel River, between Lanes Redwood Flat and Coolidge Memorial Park, Redwood Highway northern Mendocino County
Comment
NY790361
Keckiella lemmonii
D. D. Keck
1932-7-6
1712
Plumas
3 miles north of Keddie
1036.3
Comment
POM186423
Keckiella lemmonii
D. D. Keck
1932-7-6
1712
Plumas
3 mi. N. of Keddie.
1037
Comment
CDA35627
Kickxia elatine
J. R. Keck Jr., L. Adams
1978-10-26
PDR# 330073
Butte
Chico; Rancho Llano Seco.
0
Comment
UC523564
Kickxia spuria
David D. Keck
1933-8-23
2510
Merced
Snelling
Comment
UC501383
Koeleria macrantha
David D. Keck
1932-5-6
1476
San Mateo
above Millbrae Highlands; above Millbrae Highlands
Comment
CAS-BOT-BC273737
Koeleria pyramidata
David D. Keck
1932-5-6
1476
San Mateo
Above Millbrae Highlands
Comment
POM97220
Krameria grayi
D. D. Keck, McCully
1925-5-17
60
San Diego
San Felipe Valley.
915
Comment
UC1071722
Kumlienia hystricula
David D. Keck and J. Clausen
1941-5-11
5274
Tuolumne
1 mi n of O'Shaughnessy Dam (Yosemite National Park, w end of Hetch Hetchy Valley); Yosemite National Park, Hetch Hetchy Valley
1219
Comment
UCR248241
Lactuca tatarica var. pulchella
J. R. Keck Jr., C. B. Greenbank
1980-8-21
PDR 330198
Modoc
Tulelake, near Newell townsite
1234
Comment
CDA35632
Lactuca tatarica var. pulchella
J. R. Keck Jr., C. B. Greenbank
1980-8-21
PDR# 330198
Modoc
Tulelake; near Newell townsite.
0
Comment
CAS-BOT-BC341314
Lagophylla glandulosa
David D. Keck
1932-7-2
1611
Butte
6 miles NE. of Oroville. (On road to Quincy)
250
Comment
CAS-BOT-BC341325
Lagophylla glandulosa
David D. Keck; Palmer Stockwell
1935-5-17
3344
Madera
4 mi. N.E. of Knowles, on road to Coarse Gold
460
Comment
CAS-BOT-BC341350
Lagophylla glandulosa
David D. Keck
1930-7-25
987
Nevada
Halfway between Grass Valley and Auburn, southern Nevada County
450
Comment
CAS-BOT-BC341388
Lagophylla glandulosa
David D. Keck
1931-10-23
1348
Tuolumne
Two miles southwest of Yosemite Junction, Oakdale-Sonora road
335
Comment
POM186841
Lagophylla glandulosa
D. D. Keck
1932-6-30
1587
Placer
0.3 miles north of Weimar P. O.; Sierra Nevada.
686
Comment
CAS-BOT-BC341423
Lagophylla minor
David D. Keck
1933-5-29
2376
Napa
1.3 miles south of Knoxville
Comment
SEINET879048
Lagophylla minor
D. D. Keck
1933-1
2338
Napa
Bridge over Pope Creek, just south of Walters spring.
Comment
UC913121
Lagophylla minor
David D. Keck
1933-5-29
2338
Napa
Bridge over Pope Creek just s Walters Spring; ; bridge over Pope Creek, S of Walters Spring, Napa Co.
Comment
CAS-BOT-BC341645
Lagophylla ramosissima
David D. Keck
1932-10-15
1968
Santa Barbara
Santa Ynez River, Santa Ynez Mtns., 9 mi. N.W. of San Marcos Pass
Comment
CAS-BOT-BC332815
Lagophylla ramosissima
David D. Keck
1938-8-3
4739
Lake
Cobb P.O along Kelsey Creek
Comment
CAS-BOT-BC332816
Lagophylla ramosissima
David D. Keck
1938-8-3
4739
Lake
Cobb P.O along Kelsey Creek
Comment
CAS-BOT-BC332873
Lagophylla ramosissima
David D. Keck
1932-6-29
1535
El Dorado
Cosumnes River south of Nashville, southern El Dorado County, Sierra Nevada
Comment
CAS-BOT-BC341529
Lagophylla ramosissima
David D. Keck; Wm. M. Hiesey
1940-5-29
5084
Monterey
Tularcitos Creek, 5 mi. E. of Camp Stephani
230
Comment
CAS-BOT-BC341578
Lagophylla ramosissima
David D. Keck
1932-7-3
1618
Plumas
North of Spanish Creek. Quincy, in the Northern Sierra Nevada
1065
Comment
CAS-BOT-BC341618
Lagophylla ramosissima
David D. Keck
1931-6-23
1261
San Luis Obispo
4.2 mi. S. of Atascadero
Comment
POM194884
Lagophylla ramosissima
D. D. Keck, William M. Heusi
1929-10-24
500
San Mateo
Summit of Coast Range, Alpine Creek Road.
686
Comment
POM223467
Lagophylla ramosissima
D. D. Keck, Palmer Stockwell
1935-5-10
3227
Monterey
12.5 miles SE of Jolon, Santa Lucia Mts.
320
Comment
RSA298333
Lagophylla ramosissima subsp. congesta
D. D. Keck
1933-7-1
2462
Lake
4 miles NW of Middletown, on road to Hobergs.
Comment
CAS-BOT-BC274315
Lagurus ovatus
David D. Keck
1948-6-29
5927
Sonoma
Fort Ross, at the chapel
30
Comment
CDA34915
Lamium amplexicaule
David D. Keck
1932-3-3
1388
Santa Clara
Stanford University.
0
Comment
CAS-BOT-BC338085
Lasthenia californica
David D. Keck; J. Clausen
1935-4-10
3113
Kern
Western Kern County, Taft, at High School
300
Comment
POM216311
Lasthenia californica
D. D. Keck
1933-5-11
2296
San Mateo
Montara Light House and Radio Station
Comment
CAS-BOT-BC329178
Lasthenia ferrisiae
David D. Keck; J. Clausen
1935-4-9
3103
San Luis Obispo
Cholame Creek at Cholame
365
Comment
CAS-BOT-BC329180
Lasthenia ferrisiae
David D. Keck; J. Clausen
1935-4-9
3103
San Luis Obispo
Cholame Creek at Cholame
365
Comment
UC547735
Lasthenia ferrisiae
David D. Keck and J. Clausen
1935-4-9
3103
San Luis Obispo
Cholame Cholame Creek (near the creek in adobe mud)
365
Comment
CAS-BOT-BC355509
Lasthenia glaberrima
David D. Keck
1946-4-27
5538
Yolo
West end of Yolo Causeway, between Sacramento and Davis,
6
Comment
CAS-BOT-BC352792
Lasthenia glabrata subsp. glabrata
David D. Keck
1946-4-27
5535
Yolo
West end of Yolo Causeway, between Sacramento and Davis
6
Comment
CAS-BOT-BC352793
Lasthenia glabrata subsp. glabrata
David D. Keck
1946-4-27
5535
Yolo
West end of Yolo Causeway, between Sacramento and Davis
6
Comment
CAS-BOT-BC352824
Lasthenia glabrata subsp. glabrata
David D. Keck
1941-4-19
5230
San Benito
9 miles W of Hollister, Santa Clara Valley.
45
Comment
POM361530
Lasthenia gracilis
D. D. Keck
1932-3-24
1402
San Mateo
Redwood City, at border of San Francisco Bay.
Comment
CAS-BOT-BC368701
Lasthenia microglossa
David D. Keck; J. Clausen
1935-4-10
3134
San Joaquin
14 miles northwest of McKittrick.
914
Comment
UC575282
Lasthenia microglossa
David D. Keck and J. Clausen
1935-4-10
3134
San Luis Obispo
14 mi nw McKittrick
914
Comment
GH414613
Layia
D. D. Keck & J. Clausen
1935-6-8
2565
Unknown
Stanford, hybrid produced in the Carnegie Institution garden at Stanford
Comment
UC913061
Layia
David D. Keck
1935-6-8
2570
Santa Clara
Carnegie Institution garden at Stanford
Comment
CAS-BOT-BC325995
Layia carnosa
David D. Keck; J. Clausen
1935-6-16
3381
Humboldt
Mouth of Little River.
Comment
CAS-BOT-BC323154
Layia chrysanthemoides
David D. Keck
1932-5-6
1487
San Mateo
Near Skyline Boulevard, west of Millbrae Highlands.
Comment
CAS-BOT-BC323158
Layia chrysanthemoides
David D. Keck
1932-4-29
1450
San Mateo
Redwood City.
Comment
CAS-BOT-BC323160
Layia chrysanthemoides
David D. Keck
1932-4-29
1450
San Mateo
Redwood City.
Comment
CAS-BOT-BC323931
Layia chrysanthemoides
David D. Keck
1933-5-30
2394
Lake
3.7 miles W of Upper Lake, 2 miles E of Blue Lakes.
Comment
POM190266
Layia chrysanthemoides
D. D. Keck
1931-4-3
1074
Napa
3 miles NE of Aetna Springs, northern Napa County.
Comment
UC913065
Layia chrysanthemoides
David D. Keck
1932-5-6
1487
San Mateo
near Skyline Boulevard (w of Millbrae Highlands)
Comment
CAS-BOT-BC323151
Layia chrysanthemoides
David D. Keck
1933-5-11
2307
San Mateo
Skyline Boulevard, E of Salada, northern San Mateo County.
Comment
CAS-BOT-BC323192
Layia chrysanthemoides
David D. Keck
1931-4-2
1045
Napa
4 miles S of Monticello, eastern Napa County.
Comment
CAS-BOT-BC323193
Layia chrysanthemoides
David D. Keck
1931-4-2
1045
Napa
4 miles S of Monticello, eastern Napa County.
Comment
CAS-BOT-BC323231
Layia chrysanthemoides
David D. Keck
1933-5-28
2319
Sonoma
2 miles N of Sears Point
Comment
CAS-BOT-BC323877
Layia chrysanthemoides
David D. Keck
1933-4-2
1998
Alameda
Just W of Newark
Comment
POM298265
Layia chrysanthemoides
D. D. Keck
1933-4-2
1998
Alameda
just W of Newark, extending 100m through an oat field just above the level of the tide flats
Comment
CAS-BOT-BC321680
Layia discoidea
David D. Keck
1941-4-19
5239
San Benito
3.6 miles S of Idria, on road to Aurora Mine, San Carlos Peak region, Diablo Range.
1371
Comment
CAS-BOT-BC323213
Layia fremontii
David D. Keck
1933-6-1
2441
El Dorado
1 mile E of Clarksville on Lincoln Highway
304
Comment
CAS-BOT-BC321114
Layia gaillardioides
David D. Keck
1932-6-1
1798
San Mateo
1.5 mi. NE of La Honda Santa Cruz Mountains
213
Comment
CAS-BOT-BC321725
Layia gaillardioides
David D. Keck; J. Clausen
1935-6-15
3379
Sonoma
Russian River, 3 mi above mouth.
Comment
CAS-BOT-BC321739
Layia gaillardioides
David D. Keck; J. Clausen
1935-6-15
3379
Sonoma
Russian River, 3 mi above mouth.
Comment
CAS-BOT-BC321768
Layia gaillardioides
David D. Keck; J. Clausen
1935-6-15
3363
Marin
1 mile E of Muir Beach, on easterly slope of ravine on hills facing the ocean
Comment
CAS-BOT-BC322101
Layia gaillardioides
David D. Keck
1933-5-1
2045
San Benito
Summit between Hernandez (Laguna) and Hernandez Valley
853
Comment
UC518961
Layia gaillardioides
David D. Keck
1933-5-8
2285
Merced
1 mi e of summit Pacheco Pass
Comment
CAS-BOT-BC321098
Layia gaillardioides
David D. Keck
1932-5-6
1483
San Mateo
Skyline Blvd. W of Millbrae Highlands, Santa Cruz Mountains.
Comment
CAS-BOT-BC321699
Layia gaillardioides
David D. Keck
1933-5-8
2285
Merced
1 mi E of summit of Pacheco Pass, western Merced County.
Comment
CAS-BOT-BC321714
Layia gaillardioides
David D. Keck
1935-5-10
3249
Monterey
Lewis Creek, 19 mi E of Lonoak.
580
Comment
CAS-BOT-BC321800
Layia gaillardioides
David D. Keck
1933-5-1
2053
San Benito
1.5 miles from junction of San Benito-Hernandez road on cross-road to Bitterwater Valley
609
Comment
UC913058
Layia gaillardioides
David D. Keck
1935-6-8
2579
Santa Clara
Carnegie Institution garden at Stanford
Comment
CAS-BOT-BC320777
Layia glandulosa
David D. Keck; J. Clausen
1935-4-8
3032
Monterey
Pine Canyon Road, 3 mi W of King City
Comment Read comments Apr 15 2019
CAS-BOT-BC320779
Layia glandulosa
David D. Keck; J. Clausen
1935-4-8
3067
Monterey
12.5 miles SE of Jolon on road to Bradley.
304
Comment
CAS-BOT-BC321595
Layia glandulosa
David D. Keck; Palmer Stockwell
1935-5-15
3282
San Bernardino
Cajon Pass, Devore Station
1127
Comment
CAS-BOT-BC321596
Layia glandulosa
David D. Keck; Palmer Stockwell
1935-5-15
3282
San Bernardino
Cajon Pass, Devore Station
1127
Comment
CAS-BOT-BC321607
Layia glandulosa
David D. Keck; Wm. M. Hiesey
1940-5-30
5115
Santa Barbara
Casmalia, 0.5 mi S of town on road to Surf.
Comment
UC518994
Layia glandulosa
David D. Keck
1933-5-1
2030
San Benito
4 mi nw Hernandez
609
Comment Read comments Apr 15 2019
UC575335
Layia glandulosa
David D. Keck and J. Clausen
1935-4-9
3094
San Luis Obispo
Cholame
457
Comment Read comments Apr 15 2019
CAS-BOT-BC320785
Layia glandulosa
David D. Keck; J. Clausen
1935-4-8
3073
Monterey
Hames Valley, 7.9 mi NW of Bradley on road to Jolon
228
Comment
CAS-BOT-BC320786
Layia glandulosa
David D. Keck; J. Clausen
1935-4-8
3073
Monterey
Hames Valley, 7.9 mi NW of Bradley on road to Jolon
228
Comment
CAS-BOT-BC320791
Layia glandulosa
David D. Keck; Palmer Stockwell
1935-5-10
3242
Monterey
0.7 mi E of San Lucas on road to Coalinga.
150
Comment
CAS-BOT-BC321468
Layia glandulosa
David D. Keck; Palmer Stockwell
1935-5-11
3268
Kern
Canebrake Creek, 5 mi NW of Walker Pass
1310
Comment
CAS-BOT-BC321470
Layia glandulosa
David D. Keck; Palmer Stockwell
1935-5-11
3281
Kern
10 mi S of Mohave, in sandy desert.
Comment
CAS-BOT-BC321564
Layia glandulosa
David D. Keck
1933-5-1
2030
San Benito
San Lorenzo Creek, near confluence with San Benito River, 4 miles NW of Hernandez (Laguna)
609
Comment
CAS-BOT-BC321568
Layia glandulosa
David D. Keck
1934-4-25
2759
San Benito
Bear Valle (Pinnacles)
Comment
CAS-BOT-BC321649
Layia glandulosa
David D. Keck
1933-5-5
2217
San Luis Obispo
5.5 miles S of Oceano on raod to Guadalupe, southwestern S.L.O. Bounty. The dunes are 1/4 to 1/2 mi inland from the ocean.
Comment
UC935682
Layia glandulosa
David D. Keck and J. Clausen
1935-4-8
3067
Monterey
12.5 mi se of Jolon; Road to Bradley
304
Comment
POM216185
Layia glandulosa subsp. glandulosa
D. D. Keck
1933-5-8
2233
Merced
1 mile E of summit of Pacheco Pass, western Merced County.
Comment
RSA0001360
Layia glandulosa subsp. lutea
D. D. Keck
1933-5-1
2017
San Benito
Bear Valley, north of Pinnacles post office (formerly Cook).
Comment
CAS-BOT-BC327218
Layia heterotricha
David D. Keck; J. Clausen
1935-4-9
3110
San Luis Obispo
Summit of Polonio Pass, Temblor Range, 5 me E of Cholame on road to Lost Hills
579
Comment
CAS-BOT-BC327363
Layia heterotricha
David D. Keck; J. Clausen
1935-4-8
3068
Monterey
12.5 mi SE of Jolon on road to Bradley.
304
Comment
CAS-BOT-BC327367
Layia heterotricha
David D. Keck; Palmer Stockwell
1935-5-10
3238
Monterey
Hames Valley School, 8 miles NW of Bradley.
Comment
CAS-BOT-BC327369
Layia heterotricha
David D. Keck; Palmer Stockwell
1935-5-10
3238
Monterey
Hames Valley School, 8 miles NW of Bradley.
Comment
GH414636
Layia heterotricha
D. D. Keck
1935-4-9
3110
Unknown
Summit of Polonio Pass, Temblor Range, 5 mi. E. of Cholame on road to Lost Hills
579
Comment
GH414637
Layia heterotricha
D. D. Keck & W. P. Stockwell
1935-5-10
3238
Unknown
Hames Valley School, 8 miles N.W. of Bradley
Comment
GH414644
Layia heterotricha
D. D. Keck
1935-4-10
3156
Unknown
18 miles south of Soda Lake toward southern end of Carrizo Plain
609
Comment
LA203800
Layia heterotricha
David D. Keck;
1935-4-9
3110
San Luis Obispo
Temblor Range, summit of Polonio Pass, 5 mi. E of Cholame on road to Lost Hills
579
Comment
RSA0008486
Layia heterotricha
D. D. Keck
1935-4-9
3110
San Luis Obispo
Summit of Polonio Pass, 5 miles E. of Cholame, on road to Lost Hills.
579
Comment
CAS-BOT-BC327334
Layia hieracioides
David D. Keck; Wm. M. Hiesey
1940-5-31
5133
Santa Barbara
Gaviota Pass, ca. 2.2 mi N of Gaviota and 1 mi S of Las Cruces
76
Comment
CAS-BOT-BC327452
Layia hieracioides
David D. Keck
1932-6-1
1796
San Mateo
Above Searsville Lake, on La Honda road, E slope of Santa Cruz Mountains
Comment
CAS-BOT-BC327457
Layia hieracioides
David D. Keck; Wm. M. Hiesey
1940-6-1
5166
San Mateo
Skyline Boulevard opposite north end of Lake San Andreas
137
Comment
CAS-BOT-BC327459
Layia hieracioides
David D. Keck; Wm. M. Hiesey
1940-6-1
s.n. [likely 5166 ]
San Mateo
Skyline Boulevard opposite north end of Lake San Andreas
137
Comment
JEPS13433
Layia hieracioides
David D. Keck
1938-4-15
3113
Santa Barbara
La Purisima Mission
Comment
POM256804
Layia hieracioides
D. D. Keck
1940-5-30
5126
Santa Barbara
5 miles S of Surf
Comment
UC1187092
Layia hieracioides
David D. Keck and Wm. M. Hiesey
1940-5-30
5126
Santa Barbara
5 mi s of Surf
Comment
UC913102
Layia hieracioides
David D. Keck and Wm. M. Hiesey
1940-6-1
5166
San Mateo
opposite n end of Lake San Andreas; Skyline Boulevard
135
Comment
UC913122
Layia hieracioides
David D. Keck and Wm. M. Hiesey
1940-5-30
5107
San Luis Obispo
4.8 mi s of Arroyo Grande on road to Oso Flaco Black Lake; Nipomo Mesa
Comment
UC913125
Layia hieracioides
David D. Keck and Wm. M. Hiesey
1940-5-28
5068
Monterey
1/2 way between Castroville and Seaside; Marina
15
Comment
CAS-BOT-BC327331
Layia hieracioides
David D. Keck; Wm. M. Hiesey
1940-5-30
5126
Santa Barbara
5 mi S of Surf
Comment
CAS-BOT-BC327453
Layia hieracioides
David D. Keck
1933-5-11
2299
San Mateo
Near west base of Montara MOuntain Grade (south side of mountain)
Comment
POM216310
Layia hieracioides
D. D. Keck
1933-5-11
2299
San Mateo
Near W base of Montara Mountain Grade (S side of mountain.)
Comment
RSA92182
Layia hieracioides
D. D. Keck
1932-5-11
1760
San Mateo
Above Searsville Lake, on La Honda Road, E slope of Santa Cruz Mountains.
Comment
LA203803
Layia jonesii
David D. Keck;
1933-5-5
2187
San Luis Obispo
Odd Fellows Cemetery, near mouth of Toro Creek, on the coast between Cayucos and Morro
10.0
Comment
POM298328
Layia jonesii
D. D. Keck
1933-5-5
2187
San Luis Obispo
Odd Fellows Cemetery, near mouth of Toro Creek, on the coast between Cayucos and Morro
10
Comment
CAS-BOT-BC327472
Layia jonesii
David D. Keck
1933-5-5
2187
San Luis Obispo
Odd Fellows Cemetery, near mouth of Toro Creek, on the coast betweeen Cayucos and Morro
10
Comment
CAS-BOT-BC327515
Layia leucopappa
David D. Keck; J. Clausen
1935-4-11
3167
Kern
4 mi NW of Tejon Ranch House, ca 8 mi S of Commanche Point, halfway between El Paso and Tejon creeks
243
Comment
CAS-BOT-BC327516
Layia leucopappa
David D. Keck; J. Clausen
1935-4-11
3173
Kern
Commanche Point, Tejon Hills, 1 mi S of tip, west side on westerly exposure, east of and just above Tejon Creek
Comment
CAS-BOT-BC327521
Layia leucopappa
David D. Keck; J. Clausen
1935-4-11
3179
Kern
Near tip of Comanche Point (Tejon Hills), west side, steep north slope almost exclusively.
182
Comment
CAS-BOT-BC327619
Layia munzii
David D. Keck; J. Clausen
1935-4-10
3135
San Luis Obispo
E side of Soda Lake, Carrizo Plains
597
Comment
CAS-BOT-BC327620
Layia munzii
David D. Keck; J. Clausen
1935-4-10
3135
San Luis Obispo
E side of Soda Lake, Carrizo Plains
597
Comment
GH414625
Layia munzii
D. D. Keck & J. Clausen
1935-4-10
3155
Unknown
18 miles south of Soda Lake toward southern end of Carrizo Plain
609
Comment
POM223692
Layia munzii
D. D. Keck, Jens Clausen
1935-4-10
3135
San Luis Obispo
East side of Soda Lake, Carrizo Plains.
598
Comment
CAS-BOT-BC327617
Layia munzii
David D. Keck; J. Clausen
1935-4-9
3097
San Luis Obispo
Cholame Creek at Cholame
365
Comment
GH414622
Layia munzii
D. D. Keck & J. Clausen
1935-4-9
3097
Unknown
Cholame Creek at Cholame
365
Comment
LA203806
Layia munzii
David D. Keck; J. Clausen
1935-4-9
3097
San Luis Obispo
Cholame Creek, at Cholame
365
Comment
POM298240
Layia munzii
D. D. Keck, Jens Clausen
1935-4-9
3097
San Luis Obispo
Cholame Creek at Cholame.
366
Comment
UC575307
Layia munzii
David D. Keck and J. Clausen
1935-4-10
3148
San Luis Obispo
4 mi s Soda Lake; Carrizo Plain
609
Comment
UC935710
Layia munzii
David D. Keck and J. Clausen
1935-4-9
3097
San Luis Obispo
near Cholame Creek at Cholame; Cholame Creek
365
Comment
CAS-BOT-BC123317
Layia paniculata
David Daniels Keck; W. M. Hiesey
1940-5-29
5092
Monterey
Summit of Jolon Grade, Santa Lucia Mountains
441
Comment
NY180505
Layia paniculata
D. D. Keck
1940-5-29
5092
Monterey
Summit of Jolon Grade, Santa Lucia Mountains, 440 m. elev.
442.0
Comment
RSA298198
Layia paniculata
D. D. Keck
1940-5-29
5092
Monterey
Summit of Jolon Grade, Santa Lucia Mtns.
442
Comment
CAS-BOT-BC327690
Layia pentachaeta
David D. Keck; Palmer Stockwell
1935-5-17
3342
Madera
11 mi S of Coarse Gold, on road to Fresno.
396
Comment
CAS-BOT-BC327612
Layia pentachaeta
David D. Keck; Palmer Stockwell
1935-5-11
3256
Kern
1 mi above mouth of Kern River Canyon.
Comment
CAS-BOT-BC368245
Layia pentachaeta
David D. Keck; Palmer Stockwell
1935-5-16
3323
Tulare
5 mi. E. of White River, on road to California Hot Springs.
548
Comment
CAS-BOT-BC368246
Layia pentachaeta
David D. Keck; Palmer Stockwell
1935-5-16
3332
Tulare
6 mi. from California Hot Springs, on Deer Creek
530
Comment
CAS-BOT-BC368250
Layia pentachaeta
David D. Keck; Palmer Stockwell
1935-5-16
3323
Tulare
5 mi. E. of White River, on road to California Hot Springs
550
Comment
CAS-BOT-BC368721
Layia pentachaeta
David D. Keck; J. Clausen
1935-6-8
s.n.
Santa Clara
Stanford
Comment
CAS-BOT-BC123319
Layia pentachaeta subsp. albida
David Daniels Keck; Jens Chr. Clausen
1935-4-9
3106
San Luis Obispo
Summit of Polonio Pass, 5 miles E of Cholame, on road to Lost Hills
580
Comment
CAS-BOT-BC370685
Layia pentachaeta subsp. albida
David D. Keck; Palmer Stockwell
1935-5-11
3257
Kern
1 mi. above mouth of Kern River Canyon.
Comment
CAS-BOT-BC370686
Layia pentachaeta subsp. albida
David D. Keck; Palmer Stockwell
1935-5-11
3257
Kern
1 mi. above mouth of Kern River Canyon.
Comment
CAS-BOT-BC370691
Layia pentachaeta subsp. albida
David D. Keck
1941-3-6
3579
Kern
s. e. of Bakersfield on Hy 466 to Mojave.
Comment
CAS-BOT-BC370756
Layia pentachaeta subsp. albida
David D. Keck; J. Clausen
1935-4-10
3125
Kern
McKittrick
Comment
CAS-BOT-BC372341
Layia pentachaeta subsp. albida
David D. Keck; W. M. Hiesey
1933-5-7
2262
Kern
Caliente Creek Canyon, 4 miles west of Caliente
Comment
POM298268
Layia pentachaeta subsp. albida
D. D. Keck, Wm Hiesey
1933-5-7
2262
Kern
Caliente Creek Canyon, 4 miles W of Caliente
Comment
UC575306
Layia pentachaeta subsp. albida
David D. Keck and J. Clausen
1935-4-10
3132
Kern
13 mi nw McKittrick
853
Comment
SEINET7545197
Layia pentachaeta subsp. albida
D. D. Keck, J. Clausen
1935-1
3106
San Luis Obispo
Summit of Polonio Pass, 5 mi. E of Cholame on road to Lost Hills
579
Comment
CAS-BOT-BC372357
Layia pentachaeta subsp. pentachaeta
David D. Keck; Palmer Stockwell
1935-5-16
3330
Tulare
2.2 miles west of California Hot Springs on road to White River
853
Comment
CAS-BOT-BC372359
Layia pentachaeta subsp. pentachaeta
David D. Keck; Palmer Stockwell
1935-5-16
3330
Tulare
2,2 miles west of California Hot Springs on road to White Rivert
853
Comment
CAS-BOT-BC374910
Layia pentachaeta subsp. pentachaeta
David D. Keck
1933-6-2
2451
Stanislaus
Mouth of Wildcat Creek, Stanislaus River
60
Comment
POM298243
Layia pentachaeta subsp. pentachaeta
D. D. Keck
1933-6-2
2451
Stanislaus
Mouth of Wildcat Canyon, Stanislaus RiverNorthern Sierra Nevada Mountains: Bear River Road, 0.1 miles east of the south end of the dam of Lower Bear River Reservoir.
Comment
CAS-BOT-BC379514
Layia platyglossa
David D. Keck; Wm. M. Hiesey
1940-5-28
5069
Monterey
1 mi. N. of Marina (1/2 way btw. Castroville and Seaside).
15
Comment
CAS-BOT-BC381159
Layia platyglossa
David D. Keck
1933-5-2
2065
Monterey
Summit of Jolon Grade.
Comment
CAS-BOT-BC382105
Layia platyglossa
David D. Keck; J. Clausen
1935-4-9
3076
San Luis Obispo
3.5 miles west of Shandon
304
Comment
CAS-BOT-BC381157
Layia platyglossa
David D. Keck; Wm. M. Hiesey
1940-5-28
5075
Monterey
Del Monte, near railroad right-of -way.
Comment
CAS-BOT-BC382150
Layia platyglossa
David D. Keck
1933-5-5
2216
San Luis Obispo
5 miles south of Oceano on road to Guadalupe, southwestn San Luis Obispo County
Comment
CAS-BOT-BC382215
Layia platyglossa
David D. Keck
1933-5-11
2305
San Mateo
Skyline Blvd., east of Salada, northern San Mateo County
Comment
CAS-BOT-BC382216
Layia platyglossa
David D. Keck
1932-6-18
1980
San Mateo
Skyline Blvd. at Langley Hill (SW of Stanford University)
600
Comment
CAS-BOT-BC385622
Layia platyglossa
David D. Keck
1940-5-31
5151
San Luis Obispo
1 mi. N of Piedras Blancas lighthouse, on coastal bluffs.
Comment
CAS-BOT-BC385623
Layia platyglossa
David D. Keck
1940-5-31
5151
San Luis Obispo
1 mi. N of Piedras Blancas lighthouse, on coastal bluffs.
Comment
POM215718
Layia platyglossa subsp. campestris
D. D. Keck
1933-5-2
2082
Monterey
Ca.2 [0.2? or 2] miles SE of Jolon on road to Lockwood.
Comment
POM216319
Layia platyglossa subsp. platyglossa
D. D. Keck
1933-5-5
2210
San Luis Obispo
4 miles S of San Luis Obispo on U.S. 101.
Comment
POM298241
Layia platyglossa subsp. platyglossa
D. D. Keck, Jens Clausen
1935-4-8
3055
Monterey
Summit of Jolon Grade (between King City and Jolon).
442
Comment
GH9599
Layia septentrionalis
D. D. Keck
1933-5-29
2384
Unknown
2.5 miles south of Lakeport on road to Kelseyville.
Comment
UC913113
Layia septentrionalis
David D. Keck
1933-5-29
2384
Lake
2.5 mi s of Lakeport; Kelseyville
Comment
SEINET8222437
Layia septentrionalis
David D. Keck
1933-5-29
2384
Unknown
2.5 mi. south of Lakeport on road to Kelseyville.
Comment
POM223693
Lembertia congdonii
D. D. Keck, Clausen
1935-4-10
3152
San Luis Obispo
15 miles south of Soda Lake, on Carrizo Plain
Comment
POM190253
Lepechinia calycina
D. D. Keck
1932-5-25
1779
San Mateo
Hills 2 miles W of Belmont
Comment
RSA6280
Lepechinia calycina
D. D. Keck
1932-5-25
1779
San Mateo
Hills 2 miles W of Belmont
Comment
CAS-BOT-BC221506
Lepechinia calycina
David D. Keck
1934-4-26
2819
San Luis Obispo
3 mi. W. of La Panza
Comment
CAS-BOT-BC221518
Lepechinia calycina
David D. Keck
1934-4-26
2819
San Luis Obispo
3 mi. W. of La Panza
Comment
CAS-BOT-BC88726
Lepidium acutidens
David D. Keck; J. Clausen
1935-4-9
3102
San Luis Obispo
Cholame Creek, in the large alkaline flat to the easterly of Cholame.
365
Comment
CAS-BOT-BC89445
Lepidium fremontii
Joy Keck
1935-2-25
3785
San Bernardino
Twenty-nine Palms. Mohave Desert. Southern San Bernardino County.
Comment
UC556427
Lepidium fremontii
Joy Keck
1935-2-25
3785
San Bernardino
Twenty-nine Palms, s San Bernardino County Mohave Desert
Comment
UC556432
Lepidium jaredii
David D. Keck and J. Clausen
1935-4-10
3157
San Luis Obispo
18 mi s Soda Lake; Carrizo Plains
609
Comment
CAS-BOT-BC12589
Lepidium nitidum
David D. Keck; J. Clausen
1935-4-9
3101
San Luis Obispo
Cholame Creek, in the large alkaline flat easterly of Cholame.
365
Comment
RSA66570
Lepidium oxycarpum
D. D. Keck
1932-3-24
1401
San Mateo
Redwood City, at border of San Francisco Bay.
Comment
CAS-BOT-BC12782
Lepidium perfoliatum
David D. Keck
1932-3-24
1400
San Mateo
Redwood City. At border of San Francisco Bay.
Comment
POM186840
Lepidium perfoliatum
D. D. Keck
1663
Plumas
Quincy, within a few meters of the main street. Northern Sierra Nevada.
1065
Comment
CAS-BOT-BC12954
Lepidium strictum
David D. Keck
1933-5-11
2301
San Mateo
Montara Summit, Montara Mountain.
Comment
CHSC40732
Leptosiphon ciliatus
David D. Keck
1931-5-28
1110
Tuolumne
Sierra Nevada. Mather.
1400
Comment
CAS-BOT-BC226661
Leptosiphon grandiflorus
David D. Keck
1937-7-3
4574
Marin
Point Reyes, at head of Drakes Estero
Comment
RSA3279
Leptosiphon latisectus
D. D. Keck
1931-4-4
1100
Sonoma
Santa Rosa Creek Canyon
225
Comment
POM216164
Leptosiphon montanus
D. D. Keck
1933-6-1
2446
Tuolumne
Harden Flat, below Berkeley Camp, South Fork, Tuolumne River.
Comment
RSA600867
Leptosiphon nuttallii
D. D. Keck
1935-7-20
3871
Mono
Lee Vining Canyon: Warren Creek
2744
Comment
UCR70748
Lessingia arachnoidea
David D. Keck
1931-10-5
1280
San Mateo
San Francisco Bay Region, Crystal Springs Lake, east side
168
Comment
UC523556
Lessingia glandulifera var. glandulifera
David D. Keck
1933-9-17
2525
San Bernardino
0.5 mi e of Hawes Ranch Horsethief Canyon; San Bernardino Mts.
1000
Comment
CAS-BOT-BC339375
Lessingia glandulifera var. glandulifera
David D. Keck
1932-9-27
1815
San Benito
0.5 miles north of Paicines, along wash of San Benito River
205
Comment
CAS-BOT-BC339376
Lessingia glandulifera var. glandulifera
David D. Keck
1932-9-27
1815
San Benito
0.5 miles north of Paicines, along wash of San Benito River
205
Comment
CAS-BOT-BC341727
Lessingia leptoclada
David D. Keck
1931-10-18
1327
Tuolumne
Junction of Moccasin Creek and Tuolumne River
275
Comment
POM216526
Lessingia leptoclada
D. D. Keck
1931-10-18
1327
Tuolumne
Junction of Moccasin Creek and Tuolumne River
275
Comment
UC354483
Lessingia nemaclada
David D. Keck
1928-9-29
471
Fresno
3 mi n summit of Parkfield Grade (w Fresno County)
670
Comment
CAS-BOT-BC341771
Lessingia nemaclada
David D. Keck
1932-9-27
1830
San Benito
Five miles west of Llanado, near Antelope, on Panoche road
Comment
CAS-BOT-BC341873
Lessingia nemaclada
David D. Keck
1933-8-22
2493
Santa Clara
Halfway up Sweetwater Grade, Arroyo Mocho Road, northeastern corner of Santa Clara County
855
Comment
CAS-BOT-BC341938
Lessingia nemaclada
David D. Keck
1931-10-23
1350
Tuolumne
Two miles southwest of Yosemite Junction, Oakdale-Sonora road
335
Comment
UC354477
Lessingia pectinata var. tenuipes
David D. Keck
1928-10-1
489
Madera
Minturn
91
Comment
SEINET4691057
Leucanthemum vulgare
David D. Keck
1932-7-4
1622
Plumas
Northern Sierra Nevada; Quincy, along road to Lake Almanor
1065
Comment
CAS-BOT-BC444308
Lewisia pygmaea
David D. Keck
1936-8-16
4365
Mono
Harvey Monroe Hall Natural Area, Slate Creek Basin, Alpine Terrace, N. flank of White Mt.
3200
Comment
POM250775
Lewisia triphylla
D. D. Keck
1938-8-15
4910
Mono
Mono County: Harvey Monroe Hall Natural area, Slate Creek Valley.
3079
Comment
CAS-BOT-BC444482
Lewisia triphylla
David D. Keck
1938-8-15
4910
Mono
Harvey Monroe Hall Natural Area, Slate Creek Valley.
3080
Comment
CAS-BOT-BC272155
Leymus triticoides
David D. Keck
1937-5-30
4553
Santa Clara
Lake Lagunita, Stanford U. campus
Comment
CAS-BOT-BC272247
Leymus triticoides
David D. Keck
1944-7-11
5496
Humboldt
Cape Mendocino
3
Comment
CAS-BOT-BC436515
Ligusticum apiifolium
David D. Keck
1932-7-3
1633
Plumas
Northern Sierra Nevada: Quincy, south of town
1065
Comment
POM256969
Ligusticum grayi
D. D. Keck
1936-8-20
4471
Mono
Slate Creek Basin, east of Mt. Conness, Harvey Monroe Hall Natural Area, Middle Ridge
3171
Comment
CAS-BOT-BC130690
Lilium occidentale
David D. Keck
1948-7-1
5978
Humboldt
3 mi. N. Big Lagoon
Comment
CAS-BOT-BC110640
Limnanthes alba
David D. Keck
1928-5-4
405
Tuolumne
Sierra Nevada. Ten miles west of Mather.
Comment
UC406828
Limnanthes alba subsp. alba
David D. Keck
1928-5-4
405
Tuolumne
ten mi w Mather; Sierra Nevada
1200
Comment
UC575293
Linanthus bigelovii
David D. Keck and J. Clausen
1935-4-10
3150
San Luis Obispo
10 mi s Soda Lake; Carrizo Plain
609
Comment
CAS-BOT-BC226844
Linanthus californicus
David D. Keck
1933-5-5
2231
San Luis Obispo
5.5 miles south of Oceano on road to Guadalupe
Comment
CAS-BOT-BC226852
Linanthus californicus
David D. Keck
1934-4-26
2817
San Luis Obispo
2 mi. W. of La Panza
Comment
CAS-BOT-BC226853
Linanthus californicus
David D. Keck
1933-5-5
2231
San Luis Obispo
5.5 miles south of Oceano on road to Guadalupe, southwestern San Luis Obispo County
Comment
POM97207
Linanthus dianthiflorus subsp. farinosus
D. D. Keck, McCully
1925-5-18
139
San Diego
Banner Grade
1067
Comment
UC575311
Linanthus dichotomus
David D. Keck and J. Clausen
1935-4-10
3149
San Luis Obispo
10 mi s Soda Lake (on Carrizo Plain); Carrizo Plain
609
Comment
GH385228
Linanthus grandiflorus
D. D. Keck
1937-7-3
4574
Unknown
Point Reyes, at head of Drakes Estero
Comment
CAS-BOT-BC226885
Linanthus maculatus
Joy Keck
1935-4-12
3843
San Bernardino
8 mi. W. of Twenty-nine [Twentynine] Palms, southern San Bernardino County
Comment
UC518940
Linanthus montanus
David D. Keck
1933-6-1
2446
Tuolumne
below Berkeley Camp; South Fork Tuolumne River, Hardin Flat
Comment
UC584100
Linanthus montanus
David D. Keck and Palmer Stockwell
1935-5-16
3326
Tulare
3 mi w California Hot Springs (summit on road to White River)
Comment
UC577263
Linanthus montanus
David D. Keck and Palmer Stockwell
1935-5-11
3262
Kern
12 mi above mouth of Kern River Canyon; Kern River Canyon
670
Comment
CAS-BOT-BC123061
Linanthus pachyphyllus
David Daniels Keck; LeRoy Abrams; Sidney Fay Blake
1934-6-30
2872
Mono
Sierra Nevada, Warren Creek, Leevining Grade
2743
Comment
UC538066
Linanthus septentrionalis
David D. Keck
1934-7-1
2914
Mono
3 mi w summit of Conway Grade (between Mono Lake and Bridgeport); Conway Grade
2377
Comment
UC548554
Linanthus septentrionalis
David D. Keck
1934-7-1
2914
Mono
3 mi w summit of Conway Grade (between Mono Lake and Bridgeport); Conway Grade
2377
Comment
CAS-BOT-BC240391
Linnaea borealis subsp. longiflora
David D. Keck
1938-8-6
4823
Siskiyou
At Del Norte Co. line, Poker Flat, Siskiyou Mts., south of summit
1340
Comment
POM182580
Lithocarpus densiflorus var. densiflorus
D. D. Keck
1931-7-5
1262
San Mateo
Skyline Boulevard, due E. of La Honda.
610
Comment
POM97206
Lithophragma affine subsp. mixtum
D. D. Keck, McCully
1925-5-18
137
San Diego
Banner Grade
1067
Comment
CAS-BOT-BC432151
Lithophragma bolanderi
David D. Keck
1946-5-31
5593
Tuolumne
Mather
1402
Comment
CAS-BOT-BC435551
Lithophragma cymbalaria
David D. Keck; J. Clausen
1935-4-10
3125
Kern
Kern-San Luis Obispo County Line, 13 miles northwest of McKittrick, on road to Simmler, east slope of Temblor Range (Inner Coast Range)
853
Comment
RSA605978
Lithophragma cymbalaria
D. D. Keck, Jens Clausen
1935-4-10
3128
Kern
Kern-San Luis Obispo County Line, 13 miles northwest of McKittrick, on road to Simmley, east slope of Temblor Range (Inner Coast Range).
854
Comment
UC575300
Lithophragma cymbalaria
David D. Keck and J. Clausen
1935-4-10
3128
San Luis Obispo
on road to Simmler 13 mi nw McKittrick (Kern-San Luis Obispo County LIne); e slope of Temblor Range (Inner Coast Range)
853
Comment
CAS-BOT-BC174468
Loeflingia squarrosa
David D. Keck; Palmer Stockwell
1935-5-17
3354
San Benito
Eastern San Benito Co.: 2 mi. E. of Panoche
Comment
CAS-BOT-BC342242
Logfia filaginoides
David D. Keck
1934-4-25
2784
Monterey
Lewis Creek, N.E. of Lonoak (2 mi. from intersection of Bitterwater road)
Comment
CAS-BOT-BC342489
Logfia gallica
David D. Keck
1933-5-1
2455
Santa Clara
Morgan Hill
Comment
RSA585119
Lolium perenne
D. D. Keck
1932-5-6
1474
San Mateo
Millbrae Highlands
Comment
RSA6498
Lolium temulentum
D. D. Keck
1933-5-9
2312
Santa Clara
Carnegie Institution Laboratory, Stanford University.
Comment
CDA35635
Lolium temulentum
J. R. Keck Jr.
1981-5-13
PDR# 330199
Butte
Oroville.
0
Comment
UC577289
Lomatium caruifolium var. caruifolium
David D. Keck and Palmer Stockwell
1935-5-10
3230
Monterey
13 mi. s.e. Jolon
300
Comment
POM215715
Lomatium dasycarpum subsp. dasycarpum
D. D. Keck
1933-5-2
2094
Monterey
Summit of Hesperia Mountain, north of Bryson
473
Comment
UC595106
Lomatium macrocarpum
David D. Keck
1938-8-6
4810
Siskiyou
at Del Norte Co. line Poker Flat (summit of Siskiyou Mts., 4 mi. s. of Oregon line, on rd. from Waldo to Happy Camp); Siskiyou Mts., Poker Flat
1555
Comment
RSA3281A
Lomatium marginatum var. purpureum
D. D. Keck
1931-4-3
1076
Napa
5 miles NE of Aetna Springs, along Butts Creek.
Comment
CAS-BOT-BC217799
Lomatium ravenii
David D. Keck; J. Clausen
1935-6-24
3738
Lassen
2 mi. S. of Ravendale
1465
Comment
CAS-BOT-BC241402
Lonicera
David D. Keck
1948-7-1
5975
Humboldt
South side of Big Lagoon
Comment
CAS-BOT-BC240587
Lonicera hispidula
David D. Keck
1932-8-13
1753
San Mateo
Alpine Creek Road above Rolph's Ranch, east slope of Santa Cruz Mtns.
550
Comment
CDA35626
Lonicera hispidula
J. R. Keck Jr.
1978-9-22
PDR# 330071
Trinity
Burnt Ranch Campground; U.S. Forest Service.
0
Comment
RSA6239
Lonicera interrupta
D. D. Keck
1932-9-28
1872
Tulare
2.7 miles S of Badger.
823
Comment
UC717965
Lotus angustissimus
David D. Keck
1944-7-11
5515
Sonoma
1 mi s bridge across mouth of Russian River (0.5 mi from Pacific Ocean); Russian River
22
Comment
UC406878
Lotus purshianus var. purshianus
David D. Keck and Wm. M. Heusi
1927-7-15
287
Tuolumne
Hog Ranch Sierra Nevada, Mather
1402
Comment
UC584132
Lupinus
David D. Keck and J. Clausen
1935-6-16
3392
Humboldt
mouth of Little River
Comment
RSA6288
Lupinus affinis
D. D. Keck
1932-5-11
1769
San Mateo
Two miles north of San Gregorio.
15
Comment
POM216320
Lupinus arboreus var. arboreus
D. D. Keck
1933-5-5
2213
San Luis Obispo
Oceano, southwestern San Luis Obispo county.
Comment
POM216200
Lupinus benthamii var. benthamii
D. D. Keck
1933-5-6
2236
Santa Barbara
M V Service Station, Cuyama River, 20 miles east of Santa Maria, northern Santa Barbara County.
Comment
CAS-BOT-BC196818
Lupinus breweri var. grandiflorus
David D. Keck
1934-6-30
2904
Mono
Just north of Mono Craters, 4 mi. S. of Mono Lake
2103
Comment
POM216329
Lupinus densiflorus var. lacteus
D. D. Keck
1933-5-3
2150
Fresno
Parkfield Grade.
579
Comment
UC423473
Lupinus excubitus
David D. Keck
1930-6-22
542
Inyo
on road to Westgard Pass ten mi ne Big Pine (Desert Canyon); ne of Big Pine on road to Westgard Pass, Desert Canyon
1981
Comment
POM71738
Lupinus latifolius subsp. longipes
D. D. Keck
1925-6-30
170
Mariposa
Yosemite National Park, Yosemite Valley
1220
Comment
UC532085
Lupinus nanus
David D. Keck
1934-4-26
2820
San Luis Obispo
4 mi w La Panza; w of La Panza
Comment
UC648717
Lupinus polyphyllus var. burkei
David D. Keck
1936-8-19
4440
Mono
at base of high cliff above cabin of Timberline Station Harvey Monroe Hall Natural Area (e of Mt. Conness); Slate Creek Valley, Harvey Monroe Hall Natural Area
3230
Comment
UC406843
Lupinus stiversii
David D. Keck and Wm. M. Heusi
1927-7-13
282
Tuolumne
Mather Sierra Nevada (Hog Ranch)
1402
Comment
POM215725
Lupinus subvexus var. subvexus
D. D. Keck
1933-5-2
2057
Monterey
West side of Salinas River, opposite King City, on Jolon road at junction with Pine Creek road.
Comment
UC547756
Lupinus succulentus
David D. Keck and J. Clausen
1935-4-9
3096
San Luis Obispo
Cholame
457
Comment
POM182629
Lupinus vallicola subsp. vallicola
D. D. Keck
1931-6-3
1200
Tuolumne
Mather.
1402
Comment
POM215767
Lupinus vallicola subsp. vallicola
D. D. Keck
1933-6-1
2434
Placer
Loomis, city limits on road to Folsom.
Comment
CAS-BOT-BC436716
Luzula comosa var. laxa
David D. Keck
1931-5-31
1146
Tuolumne
Sierra Nevada Mountains, Yosemite National Park: Mather
1400
Comment
CAS-BOT-BC441275
Luzula macrantha
David D. Keck
1936-4-8
4351
Santa Clara
Alpine Creek Road, 5 miles W of Los Altos, E side Santa Cruz Mountains
304
Comment
POM256973
Luzula subcongesta
D. D. Keck
1936-8-20
4459
Mono
Slate Creek Valley, east of Mt. Conness, Harvey Monroe Hall Natural Area, opposite cabin in wet draw, north slope of Middle Ridge.
3080
Comment
CAS-BOT-BC231372
Lycium andersonii
David D. Keck
1947-3-27
5827
Inyo
Emigrant Canyon, 2 miles N. of Emigrant Spring, Death Valley Nat'l Monument, Panamint Mountains
975
Comment
CAS-BOT-BC231391
Lycium andersonii
David D. Keck
1947-3-25
5769
Inyo
8 mi. N. of Racetrack (ca. 3 mi. N. of Quartz Spring), in the valley between Tin Mountain of the northern Panamints and Dry Mountain of the Last Chance Range
1493
Comment
CAS-BOT-BC233504
Lycium cooperi
Joy Keck
1935-4-15
3847
Riverside
White Tank, Little San Bernardino Mountains
Comment
UCR70849
Lysimachia nummularia
David D. Keck
1932-7-4
1627
Plumas
N Sierra Nevada Mtns., Lake Almanor Road in the meadow at the city limits of Quincy.
1067
Comment
UC501391
Lysimachia nummularia
David D. Keck
Jul 3 1932-Jul 5 1932
1627
Plumas
along Lake Almanor Road at city limits of Quincy (in the Northern Sierra Nevada); Northern Sierra Nevada, Quincy
1066
Comment
CDA5122
Lythrum salicaria
J. R. Keck Jr., J. Massey
1985-8-7
PDR# 330138
Siskiyou
Tulelake Wildlife Refuge.
0
Comment
POM147342
Machaeranthera canescens var. shastensis
D. D. Keck
1927-8-18
309
Siskiyou
Leaf
1425
Comment
GH414721
Madia
D. D. Keck
1933-11-6
2647
Unknown
1 mi. N. of Freestone on road to Occidental
Comment
UC523535
Madia
David D. Keck
1933-11-6
2647
Sonoma
1 mi n Freestone (on road to Occidental)
Comment
POM298325
Madia anomala
D. D. Keck
1933-5-29
2313
Marin
0.9 mile north of Mill Valley, at foot of Mt. Tamalpais, on Lovell Avenue
61
Comment
POM298318
Madia citrigracilis
D. D. Keck
1930-7-23
949
Lassen
Susanville.
1280
Comment
CAS-BOT-BC49427
Madia citriodora
David Daniels Keck; Jens Chr. Clausen
1935-6-24
3714
Modoc
3 mi. NE of Willow Ranch, east of Goose Lake
1554
Comment
UC579789
Madia citriodora
David D. Keck and J. Clausen
1935-6-25
3761
Lassen
just w Susanville
1310
Comment
CAS-BOT-BC342657
Madia citriodora
David D. Keck; J. Clausen
1935-6-25
3761
Lassen
Susanville
1300
Comment
RSA0001404
Madia dissitiflora
D. D. Keck
1932-6-28
1527
Calaveras
Sierra Nevada. North city limits of Vallecita ( E. of Angel's Camp on road to Murphy's).
Comment
CAS-BOT-BC343629
Madia elegans
David D. Keck; Palmer Stockwell
1935-5-16
3313
Kern
N. edge of Lebec
Comment
CAS-BOT-BC344027
Madia elegans
David D. Keck
1933-11-6
2646
Sonoma
1 mi. N. of Freestone on road to Occidental
Comment
CAS-BOT-BC344042
Madia elegans
David D. Keck
1933-11-6
2650
Sonoma
4 mi. N. of Occidental
Comment
CAS-BOT-BC344043
Madia elegans
David D. Keck
1933-11-6
2650
Sonoma
4 mi. N. of Occidental
Comment
UC518946
Madia elegans
David D. Keck
1933-6-1
2444
Tuolumne
junction of Moccasin Creek and Tuolumne River
Comment
UC518947
Madia elegans
David D. Keck
1933-6-1
2442
El Dorado
1 mi e Clarksville (on Lincoln Highway)
304
Comment
UC584231
Madia elegans
David D. Keck and Palmer Stockwell
1935-5-16
3313
Kern
n edge Lebec
Comment
CAS-BOT-BC342685
Madia elegans
David D. Keck
1933-10-28
2577
San Joaquin
3 mi. N. of Stockton
Comment
CAS-BOT-BC342790
Madia elegans
David D. Keck
1932-9-28
1857
Fresno
1.3 miles west of Dunlap
580
Comment
CAS-BOT-BC343674
Madia elegans
David D. Keck
1933-11-9
2691
Lake
Lake-Mendocino County line between Ukiah and Upper Lake
Comment
CAS-BOT-BC343711
Madia elegans
David D. Keck; Palmer Stockwell
1935-5-17
3343
Madera
4 mi. N.E. of Knowles, on road to Coarse Gold
460
Comment
CAS-BOT-BC343718
Madia elegans
David D. Keck
1933-11-6
2638
Marin
On highway just W. of San Geronimo
Comment
CAS-BOT-BC343739
Madia elegans
David D. Keck
1928-5-21
416
Mariposa
El Portal
600
Comment
CAS-BOT-BC343784
Madia elegans
David D. Keck
1932-7-3
1620
Plumas
North of Spanish Creek. Quincy, in the Northern Sierra Nevada
1065
Comment
CAS-BOT-BC343944
Madia elegans
David D. Keck; Wm. M. Hiesey
1940-5-28
5056
Santa Clara
Uvas Creek, near junction of Uvas Road and Croy Road
180
Comment
CAS-BOT-BC344243
Madia elegans
David D. Keck
1933-6-1
2444
Tuolumne
Junction of Moccasin Creek and Tuolumne River
270
Comment
CAS-BOT-BC344280
Madia elegans
David D. Keck
1932-7-1
1609
Yuba
1 mile SE. of Log Cabin Service Station, west of Camptonville
600
Comment
POM186541
Madia elegans
D. D. Keck
1932-7-1
1609
Yuba
1 mile SE of log Cabin Service Station, W of Camptonville.
610
Comment
POM190468
Madia elegans subsp. elegans
D. D. Keck
1932-7-3
1620
Plumas
North of Spanish Creek. Quincy, northern Sierra Nevada
1067
Comment
CAS-BOT-BC344462
Madia exigua
David D. Keck
1933-5-31
2427
Placer
Just south of Auburn, on road to Roseville
305
Comment
CAS-BOT-BC344463
Madia exigua
David D. Keck
1933-5-31
2427
Placer
Just south of Auburn, on road to Roseville
305
Comment
CAS-BOT-BC49434
Madia exigua
David Daniels Keck; Jens Chr. Clausen
1935-6-24
3718
Modoc
9 mi. S. of New Pine Creek & 0.5 mi N of Buck's Ranger Station.
1524
Comment
CAS-BOT-BC344455
Madia exigua
David D. Keck
1932-7-1
1604
Nevada
Near southern city limits of Grass Valley
730
Comment
CAS-BOT-BC344467
Madia exigua
David D. Keck
1932-7-3
1619
Plumas
North of Spanish Creek. Quincy, in the Northern Sierra Nevada
1065
Comment
CAS-BOT-BC344575
Madia exigua
David D. Keck
1932-6-28
1521
Tuolumne
5 miles E. of Groveland
Comment
CAS-BOT-BC344576
Madia exigua
David D. Keck
1932-6-28
1521
Tuolumne
5 miles E. of Groveland
Comment
POM362166
Madia exigua
D. D. Keck
1932-5-11
1761
San Mateo
Above Searsville Lake, La Honda road, east slope of Santa Cruz Mountains, San Mateo Mountains
Comment
UCR47741
Madia glomerata
David D. Keck
1932-7-6
1715
Plumas
Halfway between Prattville and Chester
1374
Comment
CAS-BOT-BC334661
Madia glomerata
David D. Keck
1932-8-11
1743
Santa Clara
Skyline Boulevard about 1 mile south of junction of Alpine Creek Road, Santa Cruz Mountains, Santa Clara-San Mateo County line
640
Comment
CAS-BOT-BC334688
Madia glomerata
David D. Keck
1930-7-23
955
Lassen
Fifteen miles west of Susan ville, Sierra Nevada
1524
Comment
CAS-BOT-BC334696
Madia glomerata
David D. Keck
1936-8-15
4362
Mariposa
Dark Hole, Tioga Road, Yosemite National Park
2377
Comment
UC501403
Madia glomerata
David D. Keck
1932-7-6
1715
Plumas
halfway between Prattville and Chester
1340
Comment
CAS-BOT-BC343030
Madia gracilis
David D. Keck
1944-7-11
5500
Humboldt
12.3 mi. S.E. of Petrolia; halfway between upper Mattole and Honeydew, Mattole River
121
Comment
CAS-BOT-BC343164
Madia gracilis
David D. Keck; Palmer Stockwell
1935-5-10
3213
Monterey
Summit of Jolon Grade
460
Comment
CAS-BOT-BC343188
Madia gracilis
David D. Keck
1934-4-25
2772
Monterey
Lewis Creek, northeast of Lonoak, eastern Monterey County
Comment
CAS-BOT-BC343201
Madia gracilis
David D. Keck
1933-5-29
2343
Napa
Pope Creek Bridge south of Walters Springs
Comment
CAS-BOT-BC343216
Madia gracilis
David D. Keck
1933-5-31
2419
Nevada
Rough and Ready
Comment
CAS-BOT-BC343335
Madia gracilis
David D. Keck
1932-6-1
1788
San Mateo
Above Woodside on the La Honda road, east slope of the Santa Cruz Mtns.
305
Comment
CAS-BOT-BC343336
Madia gracilis
David D. Keck
1932-6-1
1788
San Mateo
Above Woodside on the La Honda road, east slope of the Santa Cruz Mtns.
305
Comment
UC717988
Madia gracilis
David D. Keck
1944-7-11
5500
Humboldt
12.3 mi se of Petrolia; Mattole River, between Upper Mattole and Honeydew
Comment
UC913110
Madia gracilis
David D. Keck
1932-6-1
1788
San Mateo
on La Honda road above Woodside; east slope of the Santa Cruz Mts.
305
Comment
CAS-BOT-BC342922
Madia gracilis
David D. Keck
1932-6-29
1540
El Dorado
Dry Creek, about 2.5 miles N. of El Dorado
Comment
CAS-BOT-BC342923
Madia gracilis
David D. Keck
1932-6-30
1567
El Dorado
Between Fallen Leaf Lake and Lake Tahoe
1920
Comment
CAS-BOT-BC342927
Madia gracilis
David D. Keck
1932-6-29
1551
El Dorado
Between Whitehall and Silver Fork, American River
1150
Comment
CAS-BOT-BC342947
Madia gracilis
David D. Keck
1932-6-29
1530
Amador
1.2 miles N. of Sutter Creek
Comment
CAS-BOT-BC342949
Madia gracilis
David D. Keck
1932-6-29
1530
Amador
1.2 miles N. of Sutter Creek
Comment
CAS-BOT-BC343091
Madia gracilis
David D. Keck
1933-5-28
2314
Marin
0.9 mile north of Mill Valley at foot of Mt. Tamalpais, on Lovell Avenue
Comment
CAS-BOT-BC343161
Madia gracilis
David D. Keck
1934-7-8
2957
Monterey
14 mi. S. of Big Sur Post Office
Comment
CAS-BOT-BC343257
Madia gracilis
David D. Keck
1928-6-15
441
Plumas
1.5 miles west of Blairsden, along Blairsden-Quincy highway
1400
Comment
CAS-BOT-BC343259
Madia gracilis
David D. Keck
1932-7-3
1617
Plumas
North of Spanish Creek. Quincy, in the Northern Sierra Nevada
1065
Comment
CAS-BOT-BC343354
Madia gracilis
David D. Keck; Wm. M. Hiesey
1940-5-31
5140
Santa Barbara
Summit of Nojoqui Pass, Santa Ynez Mts., N. of Las Cruces
275
Comment
CAS-BOT-BC343532
Madia gracilis
David D. Keck; J. Clausen
1941-5-15
5304
Tuolumne
Mouth of Moccasin Creek, Tuolumne River
274
Comment
CAS-BOT-BC7473
Madia gracilis subsp. collina
David Daniels Keck
1932-6-28
1527
Calaveras
North City limits of Vallecita (E. of Angel's Camp on road to Murphys)
Comment
POM190465
Madia gracilis subsp. gracilis
D. D. Keck
1932-6-28
1527
Calaveras
Sierra Nevada. North city limits of Vallecita ( E. of Angel's Camp on road to Murphy's).
Comment
POM256734
Madia gracilis subsp. gracilis
D. D. Keck
1936-8-16
4364
Mariposa
Dark Hole, Tioga Road, Yosemite National Park
2378
Comment
CAS-BOT-BC324498
Madia radiata
David D. Keck
1933-5-4
2164
Kern
Cottonwood Canyon, Avenal Ridge, Cholame - McClure Valley Road
426
Comment
CAS-BOT-BC324508
Madia radiata
David D. Keck; Palmer Stockwell
1935-5-10
3250
Monterey
Stone Canyon 11 miles north of Parkfield within sight of Stone Canyon coal mine, 1/2 mile away
883
Comment
CAS-BOT-BC324528
Madia radiata
David D. Keck; J. Clausen
1935-4-9
3111
San Luis Obispo
Summit of Polonio Pass 5 miles east of Cholame on road to Lost Hills
579
Comment
GH414737
Madia radiata
D. D. Keck
1933-5-4
2164
Unknown
Northwestern corner of of Kern Co.: Cottonwood Canyon, Avenal Ridge, Sec. 8, T.25S., R.17E., Cholame-McClure Valley road
426
Comment
POM223709
Madia radiata
D. D. Keck, Palmer Stockwell
1935-5-10
3250
Monterey
Stone Canyon, 11 miles north of Parkfield (within sight of Stone Canyon coal mine, 0.5 mile away).
880
Comment
POM298346
Madia rammii
D. D. Keck
1933-5-31
2422
Nevada
6 miles east of Smartsville, on road to Grass Valley (at intersection of French Corral Road)
Comment
CAS-BOT-BC343609
Madia sativa
David D. Keck
1933-11-6
2644
Marin
1.5 mi. N. of Tomales
Comment
CAS-BOT-BC343622
Madia sativa
David D. Keck
1933-11-6
2642
Marin
5.5 mi. N. of Point Reyes city on Tomales Bay
Comment
CAS-BOT-BC345049
Madia sativa
David D. Keck
1933-11-10
2718
Napa
Rutherford, just S. of town
Comment
CAS-BOT-BC345051
Madia sativa
David D. Keck
1933-11-10
2717
Napa
Calistoga
Comment
CAS-BOT-BC345189
Madia sativa
David D. Keck
1933-11-3
2634
Santa Cruz
College Lake, Hecker Pass Road, ca. 2 mi. N.E. of Watsonville
Comment
CAS-BOT-BC345190
Madia sativa
David D. Keck
1933-11-3
2634
Santa Cruz
College Lake, Hecker Pass Road, ca. 2 mi. N.E. of Watsonville
Comment
CAS-BOT-BC345222
Madia sativa
David D. Keck
1933-11-6
2647
Sonoma
1 mi. N. of Freestone on road to Occidental
Comment
CAS-BOT-BC345223
Madia sativa
David D. Keck
1933-11-6
2647
Sonoma
1 mi. N. of Freestone on road to Occidental
Comment
CAS-BOT-BC345260
Madia sativa
David D. Keck
1933-11-6
2647
Sonoma
1 mi. N. of Freestone on road to Occidental
Comment
UC523531
Madia sativa
David D. Keck
1933-11-6
2642
Marin
5.5 mi n Point Reyes city; Tomales Bay
Comment
UC523548
Madia sativa
David D. Keck
1933-11-3
2634
Santa Cruz
Hecker Pass Road ca 2 mi ne Watsonville; College Lake
Comment
UC584227
Madia sativa
David D. Keck and J. Clausen
1935-6-15
3361
Marin
2 mi e Muir Beach
Comment
UC913116
Madia sativa
David D. Keck
1930-10-15
988
San Mateo
sw Woodside; Coast Ranges
450
Comment
CAS-BOT-BC343570
Madia sativa
David D. Keck
1933-10-27
2558
Alameda
2.5 mi. S.W. of Livermore
Comment
CAS-BOT-BC343581
Madia sativa
David D. Keck
1941-6-5
5313
Contra Costa
Berkeley Hills, Fish Creek Road, 1/4 mi. W. of east portal of Broadway Tunnel
335
Comment
CAS-BOT-BC343584
Madia sativa
Keck
1933-11-2
2614
Contra Costa
1 mile W. of Avon
Comment
CAS-BOT-BC345027
Madia sativa
David D. Keck
1934-7-8
2958
Monterey
1.4 mi. S. of Big Sur Post Office
Comment
CAS-BOT-BC345029
Madia sativa
David D. Keck
1934-7-8
2959
Monterey
1.5 mi. S.E. of Point Sur
Comment
CAS-BOT-BC345047
Madia sativa
David D. Keck
1933-5-28
2326
Napa
Just north of Yountville
Comment
CAS-BOT-BC345093
Madia sativa
David D. Keck; Wm. M. Hiesey
1940-5-30
5103
San Luis Obispo
6 mi. S. of San Luis Obispo
Comment
CAS-BOT-BC345117
Madia sativa
David D. Keck
1932-8-11
1745
San Mateo
Skyline Blvd., about 1 mi. S. of junction with Alpine Creek road, Santa Cruz Mts., Santa Clara--San Mateo Co. line
640
Comment
CAS-BOT-BC345119
Madia sativa
David D. Keck
1932-8-11
1745
San Mateo
Skyline Blvd., about 1 mi. S. of junction with Alpine Creek road, Santa Cruz Mts., Santa Clara--San Mateo Co. line
640
Comment
CAS-BOT-BC345120
Madia sativa
David D. Keck
1932-6-18
1981
San Mateo
Skyline Blvd., at Langley Hill (S.W. of Stanford University)
600
Comment
CAS-BOT-BC345131
Madia sativa
David D. Keck
1941-7-1
1869
San Mateo
Base of Montara Mountain, near Montara
91
Comment
CAS-BOT-BC345187
Madia sativa
David D. Keck; Wm. M. Hiesey
1940-5-28
5062
Santa Cruz
Santa Cruz Mountians, 0.5 miles W. of Hecker Pass
450
Comment
POM209657
Madia sativa
D. D. Keck
1934-7-8
2961
Monterey
Point Sur
Comment
POM267969
Madia sativa
D. D. Keck
1941-6-5
5310
Contra Costa
Berkeley Hills, Fish Creek Road 1/4 mile W of E portal of Broadway Tunnel.
335
Comment
RSA190268
Madia sativa
D. D. Keck
1930-10-15
988
San Mateo
SW of Woodside
457
Comment
POM216231
Madia subspicata
D. D. Keck
1933-6-2
2453
Stanislaus
Mouth of Wildcat Canyon, Stanislaus RiverNorthern Sierra Nevada Mountains: Bear River Road, 0.1 miles east of the south end of the dam of Lower Bear River Reservoir.
Comment
CAS-BOT-BC511375
Maianthemum racemosum subsp. amplexicaule
David D. Keck
1937-4-25
4503
Santa Cruz
Shingle Creek, Felton
91
Comment
CAS-BOT-BC218972
Malacothamnus palmeri
David D. Keck; J. Clausen
1935-4-8
3057
Monterey
Summit of Jolon Grade (between King City and Jolon). In chaparral
441
Comment
UC547792
Malacothamnus palmeri var. involucratus
David D. Keck and J. Clausen
1935-4-8
3057
Monterey
between King City and Jolon; Summit of Jolon Grade
Comment
CAS-BOT-BC345280
Malacothrix californica
David D. Keck; J. Clausen
1935-4-8
3041
Monterey
Pine Canyon Road, 3 mi. W. of King City
Comment
CAS-BOT-BC345292
Malacothrix californica
David D. Keck
1933-5-1
2018
San Benito
5.4 miles south of Willow Creek School, Bear Valley (north of Pinnacles (formerly Cook) P.O.)
Comment
CAS-BOT-BC345293
Malacothrix californica
David D. Keck
1934-4-25
2760
San Benito
Bear Valley (Pinnacles)
Comment
CAS-BOT-BC345315
Malacothrix californica
David D. Keck; J. Clausen
1935-4-10
3118
Kern
Western Kern County, Taft, at High School
300
Comment
UC547783
Malacothrix californica
David D. Keck and J. Clausen
1935-4-8
3041
Monterey
Pine Canyon Road 3 mi w King City
Comment
CAS-BOT-BC345344
Malacothrix californica
David D. Keck
1933-5-5
2229
San Luis Obispo
5.5 miles south of Oceano on road to Guadalupe, southwestern San Luis Obispo County
Comment
RSA606863
Malacothrix californica
D. D. Keck, J. Clausen
1935-4-8
3041
Monterey
Pine Canyon Road, 3 miles W of King City
Comment
CAS-BOT-BC347462
Malacothrix floccifera
David D. Keck
1933-11-8
2679
Mendocino
Eel River, between Lanes Redwood Flat and Coolidge Memorial Park, Redwood Highway, northern Mendocino County
Comment
CAS-BOT-BC347512
Malacothrix floccifera
David D. Keck
1933-5-29
2368
Napa
Pope Creek bridge south of Walters Springs
Comment
CAS-BOT-BC347513
Malacothrix floccifera
David D. Keck
1933-5-29
2368
Napa
Pope Creek bridge south of Walters Springs
Comment
POM216233
Malacothrix floccifera
D. D. Keck
1933-5-29
2368
Napa
Pope Creek bridge south of Walters Springs.
Comment
UC1187091
Malacothrix saxatilis
David D. Keck and Wm. M. Hiesey
1940-5-31
5130
Santa Barbara
Gaviota R.R. Station
Comment
CAS-BOT-BC322577
Malacothrix saxatilis var. saxatilis
David D. Keck; Wm. M. Hiesey
1940-5-31
5127
Santa Barbara
Gaviota Beach
Comment
UC1187093
Malacothrix saxatilis var. tenuifolia
David D. Keck and Wm. M. Hiesey
1940-5-31
5129
Santa Barbara
Gaviota Beach
Comment
CAS-BOT-BC213638
Mariposa simulans
David D. Keck
1934-4-26
2815
San Luis Obispo
La Panza
Comment
CAS-BOT-BC271160
Melica
David D. Keck
1949-7-22
6440
Glenn
N. slope of Black Butte, crest of inner Coast Range
2133
Comment
CAS-BOT-BC269253
Melica aristata
David D. Keck
1931-5-30
1117
Tuolumne
Mather
1400
Comment
POM182498
Melica bulbosa var. inflata
D. D. Keck
1931-6-9
1109
Tuolumne
Mather.
1400
Comment
CAS-BOT-BC269405
Melica californica
David D. Keck
1949-7-18
6330
Monterey
13 miles S. of Soledad in Arroyo Seco
182
Comment
UCD87139
Melica californica
David D. Keck
1948-7-2
6013
Mendocino
Grade 6 miles S of Laytonville, near Long Valley Creek, 5.3 miles N of Longvale.
Comment
POM267864
Melica californica var. nevadensis
D. D. Keck, Jens Clausen
1941-5-11
5269
Tuolumne
West end of Hetch Hetchy Valley, 1 mile north of O'Shaughnessy Dam.
1220
Comment
UC905639
Melica geyeri
David D. Keck
1948-7-1
5988
Del Norte
3 mi e Gasquet; 18-mile Creek
Comment
CAS-BOT-BC281319
Melica harfordii
David D. Keck
1948-7-2
6012
Humboldt
1 mile N of Richardson Grove, US Highway 101 highway, along S Fork of Eel River, S facing road cut and ditch
Comment
CAS-BOT-BC281320
Melica harfordii
David D. Keck
1948-7-2
6005
Humboldt
E side Rocky Ridge, E of Berry's summit, 4.1 miles W of Willow Creek, near boundary of Six Rivers National Forest
457
Comment
UC905595
Melica harfordii
David D. Keck
1948-7-2
6012
Humboldt
1 mi n Richardson Grove (U.S. Hwy 101, along South Fork of Eel River)
Comment
CAS-BOT-BC281465
Melica imperfecta
David D. Keck
1947-3-23
5715
Kern
1.5 miles E of Onyx, S Fork of Kern RIver
853
Comment
CAS-BOT-BC281466
Melica imperfecta
David D. Keck
1947-3-23
5715
Kern
1.5 miles E of Onyx, S Fork of Kern RIver
853
Comment
CAS-BOT-BC281566
Melica imperfecta
David D. Keck
1949-7-18
6327
Monterey
13 miles S of Soledad in Arroyo Seco
182
Comment
CAS-BOT-BC281663
Melica imperfecta
David D. Keck
1934-4-26
2814
San Luis Obispo
10 miles W of Simmler on road to La Panza
Comment
CAS-BOT-BC262482
Melica torreyana
David D. Keck
1948-6-30
5937
Mendocino
Five miles north of Manchester
Comment
CAS-BOT-BC264222
Melica torreyana
David D. Keck
1931-4-2
1034
Napa
Wooden Valley Grade, east side of Napa Range, 8 miles from Napa
Comment
SEINET10599685
Melica torreyana
David D. Keck
1931-4-2
Keck 1034
Napa
Wooden valley road, east side of Napa Range, 8 miles from Napa.
Comment
CAS-BOT-BC384277
Menodora spinescens
David D. Keck
1947-3-28
5850
Inyo
11 miles west of Death Valley Junction (ca. 3 mi. E. of Ryan)
944
Comment
CAS-BOT-BC348387
Micropus californicus var. californicus
David D. Keck
1933-5-31
2429
Placer
Just south of Auburn on road to Roseville
305
Comment
CAS-BOT-BC348970
Microseris douglasii subsp. douglasii
David D. Keck
1933-5-29
2351
Napa
Pope Creek bridge south of Walters Springs
Comment
CAS-BOT-BC348911
Microseris douglasii subsp. douglasii
David D. Keck; J. Clausen
1935-4-11
3167 a
Kern
4 mi. northwest of Tejon Ranch House, ca. 8 miles south of Comanche Point, halfway between El Paso Creek and Tejon Creek
250
Comment
POM209665
Mimulus aurantiacus var. pubescens
D. D. Keck
1934-4-26
2827
San Luis Obispo
East slope of Pozo Range, 6 miles W of La Panza
671
Comment
UC423669
Mimulus bigelovii var. cuspidatus
David D. Keck
1930-6-22
517
Inyo
7 mi ne Big Pine (on road to Westgard Pass)
1737
Comment
POM88439
Mimulus diffusus
D. D. Keck
1925-5-18
145
San Diego
Banner Grade.
1067
Comment
POM215796
Mimulus kelloggii
D. D. Keck
1933-5-30
2390
Lake
Scotts Valley, 6 miles south of Blue Lakes.
Comment
UC1278815
Mimulus laciniatus
David D. Keck
1942-5-27
5314
Tuolumne
1 mi n Mather (Hetch Hetchy Road, near Inspiration Point); Sierra Nevada, Yosemite National Park
1585
Comment
POM71709
Mimulus nanus var. mephiticus
D. D. Keck
1925-8-8
214
Mariposa
Back of Mt. Watkins. Yosemite National Park.
2439
Comment
UC648693
Mimulus tilingii
David D. Keck
1936-8-19
4448
Mono
Timberline station Slate Creek Valley (above the cabin on steep s-facing slope, e of Mt. Conness)
3200
Comment
POM182495
Mimulus torreyi
D. D. Keck
1931-5-28
1112
Tuolumne
Mather.
1400
Comment
RSA3271
Mimulus torreyi
D. D. Keck
1931-5-28
1112
Tuolumne
Mather.
1400
Comment
CAS-BOT-BC388742
Minuartia douglasii
David D. Keck; Palmer Stockwell
1935-5-10
3217
Monterey
Summit of Jolon Grade
460
Comment
CAS-BOT-BC388760
Minuartia douglasii
David D. Keck
1933-5-29
2346
Napa
Pope Creek bridge south of Walters Springs
Comment
POM216216
Minuartia douglasii
D. D. Keck
1933-5-29
2346
Napa
Pope Creek bridge south of Walters Springs; south wall of Pope Creek Canyon.
Comment
POM97212
Minuartia douglasii
D. D. Keck, McCully
1925-5-18
127
San Diego
Top of Banner Grade
1220
Comment
CAS-BOT-BC181625
Minuartia nuttallii var. gracilis
David D. Keck
1936-8-17
4385
Mono
Harvey Monroe Hall Natural Area, Slate Creek Basin, on N. slope of Whtie Mtn.
3500
Comment
CAS-BOT-BC384077
Mirabilis laevis var. villosa
David D. Keck
1933-5-4
2158
Kern
Mouth of Cottonwood Canyon, west side of McClure Valley, northwestern tip of Kern County (near Kings County line)
Comment
CAS-BOT-BC220144
Monardella exilis
David D. Keck; Palmer Stockwell
1935-5-15
3282 a
San Bernardino
Cajon Pass, Devore Station
1125
Comment
RSA0005697
Monardella linoides subsp. sierrae
D. D. Keck
1930-6-22
534
Inyo
White Mountains. 10 miles NE of Big Pine on road to Westgard Pass.
1982
Comment
CAS-BOT-BC221800
Monardella odoratissima
David D. Keck
1939-9-4
5031
Mono
Ellery Lake, Sierra Nevada, at head of Leevining Canyon
2940
Comment
CAS-BOT-BC221812
Monardella odoratissima
David D. Keck
1938-8-6
4816
Siskiyou
At Del Norte Co. line, Poker Flat, summit of Siskiyou Mts., 4 mi. S. of Oregon line, on road from Waldo to Happy Camp
1555
Comment
CAS-BOT-BC222141
Monardella odoratissima subsp. pallida
David D. Keck
1949-7-22
6447
Glenn
Summit of Black Butte
2273
Comment
CAS-BOT-BC327704
Monolopia congdonii
David D. Keck; J. Clausen
1935-4-10
3152
San Luis Obispo
15 miles S of Soda Lake, on Carrizo Plain
609
Comment
CAS-BOT-BC327757
Monolopia gracilens
David D. Keck
1937-6-6
4568
Santa Cruz
Hecker Pass, just W of summit
Comment
CAS-BOT-BC349561
Monolopia lanceolata
David D. Keck
1933-5-4
2168
San Luis Obispo
West side of Cottonwood Grade, headwaters of Estrella River
Comment
CAS-BOT-BC349635
Monolopia major
David D. Keck
1933-5-1
2013
San Benito
San Benito River, 2.7 miles south of Paicines
Comment
RSA6394
Monolopia major
D. D. Keck
1933-5-1
2013
San Benito
San Benito River, 2.7 miles S of Paicines
Comment
CAS-BOT-BC349680
Monolopia stricta
David D. Keck; J. Clausen
1935-4-10
3143
San Luis Obispo
East side of Soda Lake, Carrizo Plains [Plain]
610
Comment
CAS-BOT-BC349840
Monoptilon bellioides
David D. Keck
1947-3-24
5745
Inyo
Artists Drive, 6 miles south of Furnace Creek, Death Valley
60
Comment
CAS-BOT-BC444789
Montia chamissoi
David D. Keck
1929-6-1
498
Tuolumne
Mather.
1400
Comment
CAS-BOT-BC444790
Montia chamissoi
David D. Keck
1929-6-10
499
Tuolumne
Round Meadow, between Mather and Harden Lake.
1400
Comment
POM182537
Montia linearis
D. D. Keck
1931-5-31
1137
Tuolumne
Hog Ranch Ranger Station; Yosemite Nat l Park, Mather.
1425
Comment
CAS-BOT-BC262673
Muhlenbergia asperifolia
David D. Keck
1949-7-19
6344
Siskiyou
2 mi. S. of Grenada, along R.R. right-of-way
777
Comment
CAS-BOT-BC263374
Muhlenbergia asperifolia
David D. Keck
1932-9-28
1851
Fresno
China Slough creek at Centerville
Comment
CAS-BOT-BC263795
Muhlenbergia filiformis
David D. Keck
1931-6-6
1224
Tuolumne
Mather, Sierra Nevada
1400
Comment
UC648716
Muhlenbergia richardsonis
David D. Keck
1936-8-19
4442
Mono
at base of high cliff above cabin of Timberline Station (e of Mt. Conness); Slate Creek Valley, Harvey Monroe Hall Natural Area
3230
Comment
CAS-BOT-BC275058
Muhlenbergia richardsonis
David D. Keck
1936-8-19
4442
Mono
Slate Creek Valley, E of Mount Conness, Harvey Monroe Hall Natural Area, at base of high cliff above cabin of Timberline Station
3230
Comment
CAS-BOT-BC274902
Muhlenbergia rigens
David D. Keck
1933-5-2
2107
Monterey
0.75 mile N of Bryson, foot of Hesperia Mountain Grade, S part of county
Comment
UC501387
Myosotis discolor
David D. Keck
Jul 3 1932-Jul 5 1932
1670
Plumas
along rd. to Lake Almanor Quincy; Northern Sierra Nevada
1065
Comment
CDA5319
Myriophyllum aquaticum
J. R. Keck Jr.
1966-8-31
Shasta
Anderson.
0
Comment
CAS-BOT-BC260182
Nassella pulchra
David D. Keck
1931-4-2
1033
Napa
Wooden Valley Road, E side of Napa Range, 8 miles from Napa
Comment
CAS-BOT-BC260183
Nassella pulchra
David D. Keck
1931-4-2
1004
Napa
Foot of Wooden Valley grade, 4 miles NE of Napa
50
Comment
CAS-BOT-BC260207
Nassella pulchra
David D. Keck
1933-5-5
2188
San Luis Obispo
Odd Fellows Cemetary, near mouth of Torro Creek, between Cayucos and Morro
Comment
POM216203
Nassella pulchra
D. D. Keck
1933-5-5
2188
San Luis Obispo
Odd Fellows Cemetery, near mouth of Torro Creek, between Cayucos and Morro.
Comment
UC423491
Navarretia filicaulis
David D. Keck
1930-7-25
976
Butte
10 mi e Oroville; Sierra Nevada, Hurleton
487
Comment
POM71774
Navarretia leptalea subsp. bicolor
D. D. Keck
1925-6-25
168
Mariposa
Snow Creek at north rim of valley, Yosemite National Park.
2134
Comment
UC579760
Navarretia leptalea subsp. leptalea
David D. Keck
1935-7-22
3904
Tuolumne
Mather
1400
Comment
CAS-BOT-BC230454
Navarretia mitracarpa
David D. Keck
1934-4-26
2802
San Luis Obispo
8 miles W of Simmler, W edge of Carrizo Plains, on road to La Panza
Comment
CAS-BOT-BC233572
Navarretia prostrata
David D. Keck; Palmer Stockwell
1935-5-10
3225
Monterey
1.3 miles SE of Jolon
300
Comment
CAS-BOT-BC233573
Navarretia prostrata
David D. Keck; Palmer Stockwell
1935-5-10
3225
Monterey
1.3 miles SE of Jolon
300
Comment
SEINET180842
Navarretia prostrata
David D. Keck, PalmerStockwell
1935-5-10
3225
Monterey
1.3 miles SE of Jolon.
300
Comment
POM182612
Nemacladus interior
D. D. Keck
1931-6-1
1175
Tuolumne
Transition zone of the Sierra Nevada at Mather.
1400
Comment
POM71779
Nemophila spatulata
D. D. Keck
1925-6-25
160
Mariposa
North Dome; Yosemite National Park.
2226
Comment
POM182594
Nemophila spatulata
D. D. Keck
1931-6-8
1228
Tuolumne
Mather.
1402
Comment
UC595100
Nothochelone nemorosa
David D. Keck
1938-8-6
4821
Siskiyou
Poker Flat, on n slope just se of summit, Siskiyou Mountains Poker Flat; Siskiyou Mountains, Poker Flat
1402
Comment
GH356795
Notholithocarpus densiflorus
D. D. Keck
1931-7-5
1262
Unknown
Skyline Boulevard, due E. of La Honda, southern San Mateo Co.
609
Comment
CAS-BOT-BC140329
Oemleria cerasiformis
David D. Keck
1932-2-22
1382
Santa Clara
Matadero Creek, Santa Cruz Mountains
60
Comment
POM216561
Oemleria cerasiformis
D. D. Keck
1932-2-22
1382
Santa Clara
Santa Cruz Mountains, Matadero Creek.
61
Comment
SEINET10585057
Oreobolopsis clementis
David D. Keck
1938-8-15
Keck 4912
Mono
Harvey Monroe Hall Natural Area, along Slate Creek
3140
Comment
CAS-BOT-BC350062
Oreostemma alpigenum var. andersonii
David D. Keck
1937-8-27
4605
Mono
Harvey Monroe Hall Natural Area, Slate Creek Basin, east of Mount Conness
3050
Comment
CAS-BOT-BC350063
Oreostemma alpigenum var. andersonii
David D. Keck
1937-8-26
4602
Mono
Harvey Monroe Hall Natural Area, Slate Creek Basin, east of Mount Conness
3050
Comment
CAS-BOT-BC355597
Oreostemma alpigenum var. andersonii
David D. Keck
1938-8-8
4868
Siskiyou
At Trinity Co. line: Scott Mountain Divide, between Scott Mtn. and Craggy Peak
1675
Comment
CAS-BOT-BC355599
Oreostemma alpigenum var. andersonii
David D. Keck
1949-7-20
6362
Siskiyou
Meadow at Scott Mountain summit, at Trinity County line
1633
Comment
SD243288
Oreostemma elatum
J. R. Keck Jr.
1978-6-30
PDR 330066
Plumas
Snake Lake near Quincy.
Comment
POM72445
Orthocarpus densiflorus var. gracilis
D. D. Keck, Mc Cully, Hill
1925-5-18
198
San Diego
Top of Banner Grade
1220
Comment
POM182697
Orthocarpus erianthus
D. D. Keck
1931-4-2
1001
Sonoma
Boyes Springs
30
Comment
CAS-BOT-BC7001
Orthocarpus faucibarbatus var. albidus
David Daniels Keck; Jens Chr. Clausen
1935-6-15
3375
Sonoma
3 mi. S of Russian River mouth
Comment
POM129005
Orthocarpus faucibarbatus var. albidus
D. D. Keck, John T. Howell
1927-5-8
2361
Marin
Lake Lagunitas.
Comment
POM216214
Orthocarpus linearilobus
D. D. Keck
1933-5-31
2426
Placer
Just south of Auburn on road to Roseville.
305
Comment
POM194784
Orthocarpus linearilobus
D. D. Keck, William M. Heusi
1927-7-13
281
Tuolumne
Hog Ranch, Mather.
1402
Comment
RSA6416
Orthocarpus purpurascens
D. D. Keck
1932-4-26
1447
Santa Clara
Stanford University.
25
Comment
POM182685
Orthocarpus pusillus
D. D. Keck
1931-4-3
1072
Napa
Pope Valley P.O.
Comment
UC532096
Oxytheca dendroidea subsp. dendroidea
David D. Keck and L. R. Abrams
1934-6-30
2894
Mono
ca 3 mi s Mono Lake (flat toward Mono Craters on road to Mono Mills)
2103
Comment
CAS-BOT-BC318253
Packera breweri
David Daniels Keck
1932-5-11
1494
Santa Clara
Lake Lagunita, Stanford University, at about 125 ft altitude.
38
Comment
CAS-BOT-BC318426
Packera cana
David Daniels Keck
1936-8-19
4434
Mono
Summit of ridge between Saddlebag Lake and Mount Conness (East Plateau) Harvey Monroe Hall Natural Area.
3352
Comment
CAS-BOT-BC317219
Packera werneriifolia
David Daniels Keck
1937-8-30
4683
Mono
Harvey Monroe Hall Natural Area, Slate Creek Basin, east of Mount Conness. Southeast flank of Mt. Conness above Hanging
3470
Comment
CAS-BOT-BC317220
Packera werneriifolia
David Daniels Keck
1938-8-20
4945
Mono
Mono Co. - Tuolumno co.: summit of White Mtn., west peak.
3625
Comment
CAS-BOT-BC327964
Palafoxia arida
Joy Keck
1935-3-25
3805
San Bernardino
Twenty-nine Palms, Mohave Desert, southern part of county
Comment
CAS-BOT-BC274140
Pappostipa speciosa
David D. Keck
1947-3-23
5716
Kern
1.5 mi. E. of Onyx, South Fork of Kern River
853
Comment
RSA401963B
Pedicularis densiflora
D. D. Keck
1932-2-22
1387
Santa Clara
Alpine Creek Road, northeast side of Santa Cruz Mountains.
200
Comment
CAS-BOT-BC67555
Pellaea mucronata
David D. Keck
1932-7-2
1616
Butte
Sierra Nevada - 1/5 miles S of Berry Creek Store, Oroville (on Quincy Road)
548
Comment
CDA2159
Pennisetum clandestinum
J. R. Keck Jr.
1965-11-22
Shasta
Redding.
0
Comment
RSA186821
Pennisetum clandestinum
J. R. Keck
1965-11-22
s.n.
Shasta
Redding
Comment
POM194868
Penstemon azureus subsp. angustissimus
D. D. Keck
1928-6-16
451
Butte
1.5 miles south of Berry Creek Inn.
610
Comment
NY571190
Penstemon azureus var. azureus
D. D. Keck
1928-6-12
423
Nevada
Five miles east of Emigrant Gap
1676.4
Comment
NY91019
Penstemon breviflorus subsp. glabrisepalus
D. D. Keck
1927-7-14
283
Tuolumne
1402.1
Comment
POM223691
Penstemon confusus subsp. patens
D. D. Keck
1930-6-21
509
Mono
[Lower] Rock Creek, between Toms Place and Clark, 23 mi N of Bishop.
1920
Comment Read comments May 2 2012
CAS-BOT-BC265353
Penstemon davidsonii var. davidsonii
David D. Keck
1938-8-23
4963
Mono
Dana Plateau, N of Mount Dana
3540
Comment
CAS-BOT-BC265365
Penstemon davidsonii var. davidsonii
David D. Keck
1938-8-18
11493
Siskiyou
Horse Camp, not too near springs, around the mountain
2286
Comment
CAS-BOT-BC265366
Penstemon davidsonii var. davidsonii
David D. Keck
1938-8-18
11493
Siskiyou
Horse Camp, not too near springs, around the mountain
2286
Comment
NY590161
Penstemon davidsonii var. davidsonii
D. D. Keck
1938-8-20
4952
Unknown
Mono Co.-Tuolumne Co. summit of White Mountain, west peak.
3625
Comment
NY590162
Penstemon davidsonii var. davidsonii
D. D. Keck
1938-8-20
4957
Mono
Harvey Monroe Hall Natural Area, White Mountain, 1 mile due west of Big Horn Lake.
3410
Comment
POM195126
Penstemon deustus subsp. sudans
D. D. Keck
1930-7-23
948
Lassen
Susanville.
1280
Comment
NY591803
Penstemon deustus var. pedicellatus
D. D. Keck
1927-8-16
990
Siskiyou
4 miles east of Mount Shasta City on west flank of Mount Shasta.
1615.4
Comment
NY609843
Penstemon deustus var. suffrutescens
D. D. Keck
1944-7-10
5478
Trinity
1.5 miles east of Forest Glen, in canyon of Post Creek
731.5
Comment
GH367411
Penstemon filiformis
D. D. Keck
1940-6-13
5168
Unknown
Sacramento Canyon, 0.6 mi. S. of Gibson.
Comment
POM223716
Penstemon floridus subsp. floridus
D. D. Keck
1935-7-20
3881
Mono
3.8 mi S of McGee's Creek, between Convict Lake and Bishop.
2104
Comment
NY593837
Penstemon floridus var. floridus
D. D. Keck
1935-7-20
3881
Mono
3.8 miles south of McGee's Creek, between Convict Lake and Bishop
2103.1
Comment
NY600745
Penstemon gracilentus
D. D. Keck
1927-8-16
305
Siskiyou
4 miles east of Mt. Shasta City (Sisson) on west flank of Mt. Shasta.
1611.2
Comment
UC313696
Penstemon gracilentus
David D. Keck
1927-8-16
305
Siskiyou
4 mi e Mt. Shasta City (Sisson) (on w flank of Mt. Shasta); w flank of Mt. Shasta, e of Mt. Shasta City (Sisson)
1609
Comment
UC690343
Penstemon gracilentus
David D. Keck
1930-7-24
968
Plumas
Prattville Sierra Nevada, Prattville
1341
Comment
POM209692
Penstemon grinnellii subsp. scrophularioides
D. D. Keck
1934-4-27
2849
Monterey
Near summit of Mustang Grade, Mustang Ridge, 22 mi E of San Lucas.
854
Comment
NY601227
Penstemon grinnellii var. scrophularioides
D. D. Keck
1934-4-27
2849
Monterey
Near summit of Mustang Grade, Mustang Ridge, northeastern Monterey Co.
853.4
Comment
CAS-BOT-BC264455
Penstemon heterodoxus var. heterodoxus
David D. Keck
1936-8-20
4465
Mono
Slate Creek basin, E of Mount Conness, Harvey Monroe Hall Natural Area, on Middle Ridge above transplants gardens
3170
Comment
CAS-BOT-BC264456
Penstemon heterodoxus var. heterodoxus
David D. Keck; J. Clausen
1935-7-19
3859
Mono
Timberline Station, Slate Creek Valley, Harvey Monroe Hall Natural Area, N side of valley above cabin
3110
Comment
NY601710
Penstemon heterophyllus var. heterophyllus
D. D. Keck
1931-4-2
1028
Napa
Wooden Valley Grade, west side of Napa Range, 5 miles northeast of Napa
200
Comment
CAS-BOT-BC245805
Penstemon incertus
David D. Keck; Palmer Stockwell
1935-5-11
3280
Kern
9 mi. N. of Mohave, on road to Owens Valley, western end of Mohave Desert
807
Comment
NY604092
Penstemon incertus
D. D. Keck
1935-5-11
3280
Kern
9 miles north of Mohave, on road to Owens Valley, western end of Mohave Desert
807.7
Comment
SBBG28998
Penstemon laetus
D. D. Keck
1932-7-1
1608
Yuba
1 mi SE of Log Cabin Service Station, W of Camptonville
609
Comment
NY604298
Penstemon laetus var. laetus
D. D. Keck
1927-7-4
275
Tuolumne
Four miles south of Pate Valley on Harden Lake trail, Yosemite National Park.
1645.9
Comment
NY604500
Penstemon laetus var. leptosepalus
D. D. Keck
1930-7-25
983
Yuba
Bullards Bar Reservoir
457.2
Comment
NY604580
Penstemon laetus var. sagittatus
D. D. Keck
1940-6-13
5176
Siskiyou
9 miles south of Macdoel, on U.S. 97, between Dorris and Weed.
1463.0
Comment
UC1187075
Penstemon laetus var. sagittatus
David D. Keck
1940-6-13
5176
Siskiyou
9 mi s MacDoel (on U.S. 97 between Dorris and Weed); s of MacDoel
1463
Comment
NY627277
Penstemon neotericus
D. D. Keck
1930-7-24
970
Butte
7 miles above Chaparral (near Humbug Summit)
1706.9
Comment
NY887982
Penstemon neotericus
D. D. Keck
1930-7-24
958
Plumas
Halfway between Chester and Westwood.
1463.0
Comment
POM195088
Penstemon neotericus
D. D. Keck
1930-7-24
971
Butte
Near Chaparral.
1646
Comment
UC423670
Penstemon neotericus
David D. Keck
1930-7-24
960
Tehama
5 mi e Mineral; Sierra Nevada, e of Mineral
1525
Comment
GH91362
Penstemon neotericus
D. D. Keck
1930-7-24
958
Unknown
Halfway between Chester and Westwood, 1465 m
Comment
POM186422
Penstemon neotericus
D. D. Keck
1932-7-6
1713
Plumas
8 miles N of Greenville on road to Prattville.
1463
Comment
POM71718
Penstemon newberryi subsp. newberryi
D. D. Keck
1925-6-25
154
Mariposa
North rim Yosemite Valley. Yosemite National Park.
2134
Comment
CAS-BOT-BC239246
Penstemon newberryi var. berryi
David D. Keck; J. Clausen
1935-7-21
3897
Mono
At cabin at Timberline Station. Harvey Monroe Hall Natural Area, Slate Creek Valley, east of Mount Conness
Comment
CAS-BOT-BC239340
Penstemon newberryi var. berryi
David D. Keck
1927-8-16
304
Siskiyou
4 mi. E. of Mt. Shasta City (Sisson) on W. flank of Mt. Shasta
1609
Comment
UC313697
Penstemon newberryi var. newberryi
David D. Keck
1927-8-16
304
Siskiyou
4 mi E of Mt. Shasta City (Sisson) (on W flank of Mount Shasta); Mount Shasta
1609
Comment
UC696736
Penstemon newberryi var. newberryi
David D. Keck
1920-6-21
503
Mono
halfway down Leevining Grade
2590
Comment
NY630043
Penstemon patens
D. D. Keck
1930-6-22
546
Inyo
Summit of Westgard Pass
2217.7
Comment
UC584103
Penstemon patens
David D. Keck
1930-6-21
509
Mono
23 mi n Bishop ([along US Highway 395 near summit Sherwin Grade which parallels Rock Creek (but high abv its gorge) RCB] between Toms Place and Clark, southern Mono Co); Rock Creek, btw Toms Place and Cla
1920
Comment
NY639252
Penstemon procerus var. formosus
D. D. Keck
1938-8-23
4965
Mono
Dana Plateau (north of Mount Dana)
3540
Comment
NY640961
Penstemon purpusii
D. D. Keck
1949-7-22
6415
Glenn
5.2 miles southeast of Mendocino Co. line near Mendocino Pass on Plaskett Meadows road.
1828.8
Comment
CAS-BOT-BC239404
Penstemon rattanii var. kleei
David D. Keck
1937-6-6
4569
Santa Clara
Mt. Madonna, 3/4 mi. N. of summit of Hecker Pass, on power line right-of-way
Comment
UC579709
Penstemon rattanii var. kleei
David D. Keck
1937-6-6
4569
Santa Clara
3/4 mi n summit Hecker Pass (on power line right-of-way, Mt. Madonna); Mt. Madonna, n of summit Hecker Pass
Comment
CAS-BOT-BC245567
Penstemon roezlii
David Daniels Keck; Jens Chr. Clausen
1935-6-24
3712
Modoc
3 mi. NE of Willow Ranch, E of Goose Lake.
1550
Comment
NY650129
Penstemon roezlii
D. D. Keck
1930-7-23
954
Lassen
12 miles west of Susanville
1676.4
Comment
UC690358
Penstemon roezlii
David D. Keck and J. Clausen
1935-6-24
3712
Modoc
3 mi ne Willow Ranch (e of Goose Lake); , ne of Willow Ranch
1550
Comment
CAS-BOT-BC239557
Penstemon rydbergii var. oreocharis
David D. Keck
1935-7-20
3894
Mono
Convict Lake, east flank of Sierra Nevada
2300
Comment
CAS-BOT-BC239559
Penstemon rydbergii var. oreocharis
David D. Keck
1938-8-16
4922
Mono
Harvey Monroe Hall Natural Area, Slate Creek Valley, along Slate Creek
3140
Comment
CAS-BOT-BC239598
Penstemon rydbergii var. oreocharis
David D. Keck
1928-6-16
447
Plumas
Haskins Creek, near Buck's Ranch
1524
Comment
POM195116
Penstemon rydbergii var. oreocharis
D. D. Keck
1930-7-24
961
Tehama
Mineral.
1524
Comment
UC1071712
Penstemon rydbergii var. oreocharis
David D. Keck
1938-8-16
4922
Mono
along Slate Creek (Harvey Monroe Natural Area); , along Slate Valley
3140
Comment
UC406899
Penstemon rydbergii var. oreocharis
David D. Keck and Wm. M. Heusi
1927-7-10
292
Tuolumne
Tioga Road three mi n Aspen Valley Lodge (Long Gulch); Sierra Nevada, , n of Aspen Valley Lodge
2209
Comment
UC696716
Penstemon rydbergii var. oreocharis
David D. Keck
1928-6-14
439
Plumas
5 mi s Blairsden (Gray Eagle Valley); Sierra Nevada, Gray Eagle Valley
1750
Comment
UC696717
Penstemon rydbergii var. oreocharis
David D. Keck
1930-7-24
961
Tehama
Mineral Sierra Nevada, Mineral
1525
Comment
NY651331
Penstemon rydbergii var. oreocharis
D. D. Keck
1927-7-10
291
Tuolumne
Three miles north of Aspen Valley Lodge, Tioga Road
2209.8
Comment
NY651332
Penstemon rydbergii var. oreocharis
D. D. Keck
1927-7-10
292
Tuolumne
Long Gulch, three miles north of Aspen Valley Lodge, Tioga Road
2209.8
Comment
POM194878
Penstemon rydbergii var. oreocharis
D. D. Keck, William M. Heusi
1927-7-10
292
Tuolumne
Long Gulch, 3 miles north of Aspen Valley Lodge, Tioga Road.
2210
Comment
CAS-BOT-BC243397
Penstemon scapoides
David D. Keck
1930-6-22
545
Inyo
11.5 miles northeast of Big Pine, Westgard Pass
2133
Comment
CAS-BOT-BC6683
Penstemon scapoides
David Daniels Keck
1930-6-22
545
Inyo
Westgard Pass, 11.5 miles NE of Big Pine
2133
Comment
GH91400
Penstemon scapoides
D. D. Keck
1930-6-22
545
Unknown
Westgard pass, 11.5 miles northeast of Big Pine, granite slope in the loose rock bank, 2130 m
Comment Read comments Nov 7 2017
NY130503
Penstemon scapoides
D. D. Keck
1930-6-22
545
Inyo
Westgard Pass, 11.5 miles NE of Big Pine.
2133.6
Comment
UC423648
Penstemon scapoides
David D. Keck
1930-6-22
545
Inyo
11.5 mi ne Big Pine; Westgard Pass; Westgard Pass, NE of Big Pine, Inyo Co.
2133
Comment
SBBG26872
Penstemon speciosus
D. D. Keck
1930-7-23
50
Lassen
Susanville
1280
Comment
UCR139355
Penstemon speciosus
David D. Keck
1932-7-6
1718
Plumas
Northern Sierra Nevada Mtns., 6 mi west of Chester
1524
Comment
RSA6233
Penstemon speciosus
D. D. Keck
1932-7-6
1718
Plumas
6 miles west of Chester.
1524
Comment
UC696820
Penstemon speciosus
David D. Keck
1930-6-21
507
Mono
Halfway down Leevining Grade
2590
Comment
CAS-BOT-BC243411
Penstemon sudans
David D. Keck
1930-7-23
948
Lassen
Susanville
1280
Comment
UC423673
Penstemon sudans
David D. Keck
1930-7-23
948
Lassen
Susanville Sierra Nevada, Susanville
1280
Comment
POM97215
Pentachaeta aurea
D. D. Keck, McCully
1925-5-18
125
San Diego
Top of Banner Grade
1220
Comment
CAS-BOT-BC77174
Pentagramma triangularis subsp. semipallida
David D. Keck
1947-3-22
5699
Kern
Kern River Canyon
274
Comment
CAS-BOT-BC355931
Perityle emoryi
David D. Keck
1936-3-3
3907
Imperial
Mountain Springs Grade, 1 mi. E. of San Diego Co. line
Comment
CAS-BOT-BC418863
Persicaria hydropiperoides
David D. Keck
1932-9-28
1845
Fresno
China Slough, creek through Centerville
Comment
CAS-BOT-BC419232
Persicaria maculosa
David D. Keck
1932-7-3
1665
Plumas
Quincy, in the Northern Sierra Nevada.
1065
Comment
POM88434
Phacelia cicutaria var. hispida
D. D. Keck, McCully
1925-5-18
109
San Diego
Chariot Canyon, San Felipe Creek
976
Comment
SBBG29883
Phacelia ciliata
D. D. Keck
1933-5-1
2049
San Benito
Erie School, Hernandez Valley
Comment
RSA3278B
Phacelia ciliata
D. D. Keck
1931-4-4
1102
Alameda
East approach of Dumbarton Bridge, southwestern part of the county.
0
Comment
RSA604731
Phacelia douglasii
D. D. Keck, Jens Clausen
1935-4-12
3202
Tulare
Success, South Fork of the Tule River.
215
Comment
UC1278844
Phacelia eisenii
David D. Keck
1942-6-18
5321
Tuolumne
1 mi n Mather; Yosemite National Park, Hetch Hetchy Road, Inspiration Point
1584
Comment
POM267797
Phacelia eisenii
D. D. Keck
1943-5-27
5316
Tuolumne
Hetch Hetchy Road at Inspiration Point, two miles NE of Mather, Yosemite National Park.
1616
Comment
POM71742
Phacelia humilis var. humilis
D. D. Keck
1925-6-30
174
Mariposa
Yosemite National Park, Yosemite Valley
1220
Comment
POM194075
Phacelia peirsoniana
D. D. Keck
1930-6-22
536
Inyo
White Mountains. 10 miles NE of Big Pine on road to Westgard Pass.
1982
Comment
CHSC114285
Philadelphus lewisii
J. R. Keck Jr.
1978-5-23
Butte
Highway 70, Jarboe Gap. Near Poe Power House.
Comment
CAS-BOT-BC250969
Phleum pratense
David D. Keck
1931-6-10
1256
Tuolumne
Mather
1400
Comment
SEINET10822481
Phleum pratense
David D. Keck
1931-6-10
Keck 1256
Tuolumne
Mather, Transition Zone of the Sierra Nevada. Common in the meadows but never dominant With Notholcus lanatus, Poa prateasis, Hordeum nodosum ect.
1400
Comment
CAS-BOT-BC232852
Phlox
David D. Keck; J. Clausen
1935-6-24
3744
Lassen
2 miles S of Ravendale
Comment
UC905634
Phlox adsurgens
David D. Keck
1948-7-2
6003
Humboldt
0.25 mi w boundary of Six Rivers National Forest (8.6 mi w of Willow Creek, e of Berry's summit, e side of Rocky Ridge); Rocky Ridge
762
Comment
UC354491
Phlox gracilis
David D. Keck
1928-6-13
433
Sierra
se of Sierraville (s side of Sardine Point, along Lemmon Canyon road); Sardine Point
1889
Comment
UC1055762
Phlox speciosa
David D. Keck and J. Clausen
1941-5-14
5299
Tuolumne
summit w of South Fork Tuolumne River (Colfax Gate, on Big Oak Flat); Stanislaus Forest, Big Oak Flat
975
Comment
POM194065
Phlox stansburyi subsp. superba
D. D. Keck
1930-6-22
520
Inyo
Seven miles NE of Big Pine on road to Westgard Pass.
1740
Comment
CAS-BOT-BC169846
Plagiobothrys
David D. Keck; J. Clausen
1935-4-12
3206
Tulare
Success, on N side of town
Comment
CAS-BOT-BC227995
Plagiobothrys
David D. Keck; J. Clausen
1935-6-24
3731
Lassen
10 miles S of Likely (Modoc County)
1464
Comment
UC1055763
Plagiobothrys bracteatus
David D. Keck and J. Clausen
1941-5-15
5305
Tuolumne
mouth Moccasin Creek (in roadside ditch); Tuolumne River
274
Comment
UC547748
Plagiobothrys bracteatus
David D. Keck and J. Clausen
1935-4-12
3207
Tulare
in pool of water in meadow on n side of town Success
Comment
RSA605968
Plagiobothrys canescens
D. D. Keck, J. Clausen
1935-4-9
3075
San Luis Obispo
3.5 miles west of Shandon.
305
Comment
RSA606861
Plagiobothrys canescens
D. D. Keck
1935-4-8
3037
Monterey
Pine Canyon Road, 3 miles W of King City
Comment
CAS-BOT-BC228119
Plagiobothrys chorisianus
David D. Keck
1932-4-18
1435
San Mateo
On the shore of San Francisco Bay, Burlingame
2
Comment
CAS-BOT-BC228120
Plagiobothrys chorisianus
David D. Keck
1933-5-11
2294
San Mateo
Montara Light House and Radio Station
Comment
POM216313
Plagiobothrys chorisianus
D. D. Keck
1933-5-11
2294
San Mateo
Montara Light House and Radio Station
Comment
CAS-BOT-BC228189
Plagiobothrys chorisianus var. hickmanii
David D. Keck
1940-5-28
5065
Monterey
2 miles S of Watsonville (1/2 mile S of airport)
Comment
POM13945
Plagiobothrys collinus var. fulvescens
D. D. Keck
1922-5-3
s.n.
Los Angeles
Johnson's Pastures, 2 mi north of town, base of Mtns.
457
Comment
CAS-BOT-BC224970
Plagiobothrys hispidulus
David D. Keck; J. Clausen
1935-6-25
3764
Lassen
2 miles W of Fredonyer Pass, between Susanville and Westwood
1525
Comment
POM220935
Plagiobothrys leptocladus
D. D. Keck, Jens Clausen
1935-4-10
3144
San Luis Obispo
East side of Soda Lake, Carrizo Plains.
598
Comment
RSA0028761
Plagiobothrys leptocladus
D. D. Keck, Jens Clausen
1935-4-9
3104
San Luis Obispo
Cholame Creek at Cholame.
366
Comment
RSA606860
Plagiobothrys nothofulvus
D. D. Keck, Jens Clausen
1935-4-8
3037 -A
Monterey
Pine Canyon Road, 3 miles W of King City
Comment
RSA6495
Plagiobothrys stipitatus
D. D. Keck
1933-4-2
1995
Contra Costa
Vasco road, eastern Contra Costa County, N of Vaso School.
Comment
UCR142744
Plagiobothrys stipitatus var. micranthus
David D. Keck, Palmer Stockwell
1935-5-17
3337
Madera
Sierra Nevada Foothills/Sacramento Valley, 16 miles north of Fresno on road [Hwy 41] to Coarse Gold
122
Comment
POM220940
Plagiobothrys stipitatus var. micranthus
D. D. Keck, Palmer Stockwell
1935-5-10
3244
Monterey
Peachtree Valley, San Lorenzo Creek, 6.3 miles SE of Lonoak.
335
Comment
POM220942
Plagiobothrys stipitatus var. micranthus
D. D. Keck, Palmer Stockwell
1935-5-17
3337
Madera
16 miles N of Fresno on road to Coarse Gold [10 miles S of Bates.]
Comment
GH420232
Plagiobothrys strictus
D. D. Keck
1931-4-4
1095
Unknown
Geysers just NW. of Calistoga, northwest Napa County
Comment
RSA0008560
Plagiobothrys strictus
D. D. Keck
1931-4-4
1095
Napa
Geysers just NW of Calistoga, NW Napa County.
34
Comment
RSA6402
Plagiobothrys tenellus
D. D. Keck
1933-5-1
2024
San Benito
5.4 miles S of Willow Creek School, Bear Valley ( N of Pinnacles (formerly Cook) P.O.)
Comment
GH403942
Plagiobothrys torreyi var. diffusus
D. D. Keck & J. Clausen
1941-5-12
5296
Unknown
Mather, Hog Ranch
1402
Comment
POM182688
Plantago erecta
D. D. Keck
1931-4-2
1010
Napa
Foot of Wooden Valley Grade, west base of Napa Range, 4 miles NE of Napa
50
Comment
POM182728
Plantago erecta
D. D. Keck
1931-4-3
1059
Napa
Pope Creek canyon, 7 miles NW of Monticello
Comment
CHSC116343
Platanthera leucostachys
J. R. Keck Jr.
1978-6-30
PDR 330062
Plumas
Snake Lake near Quincy.
Comment
POM71698
Platanthera leucostachys
D. D. Keck
1925-8-8
229
Mariposa
N of Mt. Watkins, Yosemite National Park.
2439
Comment
POM88440
Platystemon californicus
D. D. Keck, McCully
1925-5-17
80
San Diego
San Felipe Valley.
915
Comment
CAS-BOT-BC326695
Pleiacanthus spinosus
David D. Keck
1934-7-1
2907
Mono
Tioga Lodge, Mono Lake
1981
Comment
CAS-BOT-BC254709
Poa bolanderi
David D. Keck
1949-7-22
6451
Glenn
Near the summit of Black Butte
2133
Comment
CAS-BOT-BC254710
Poa bolanderi
David D. Keck
1949-7-22
6451
Glenn
Near summit of Black Butte
2133
Comment
CAS-BOT-BC255090
Poa compressa
David D. Keck
1944-7-8
5435
Plumas
Dixie Canyon Store, 2 miles SW of Crescent Mills on Indian Creek
1066
Comment
CAS-BOT-BC255107
Poa compressa
David D. Keck
1931-6-9
1248
Tuolumne
Mather
1400
Comment
POM182567
Poa compressa
D. D. Keck
1931-6-9
1248
Tuolumne
Mather
1400
Comment
CAS-BOT-BC254684
Poa cusickii subsp. epilis
David D. Keck
1937-8-27
4651
Mono
Slate Creek Basin, E of Mount Conness, Harvey Monroe Hall Natural Area. Near summit of ravine leading from Slate Creek to saddle between Mount Conness and East Plateau
3290
Comment
UC579828
Poa cusickii subsp. epilis
David D. Keck
1937-8-27
4651
Mono
e Mt Conness (Slate Creek Basin, near summit of ravine leading from Slate Creek to Saddle between Mt Conness and East Plateau); Sierra Nevada, Harvey Monroe Hall Natural Area
3290
Comment
UC584206
Poa douglasii
David D. Keck and J. Clausen
1935-6-16
3382
Humboldt
mouth of Little River
Comment
CAS-BOT-BC254262
Poa glauca subsp. rupicola
David D. Keck
1938-8-23
4961
Mono
Dana Plateau, N of Mount Dana
3540
Comment
CAS-BOT-BC246930
Poa nervosa
David D. Keck
1947-7-2
5916
Mono
Timberline Station, Slate Creek Valley, E. of Mt. Conness, Harvey Monroe Hall Natural Area, 150 m. W. of cabin
3078
Comment
CAS-BOT-BC255879
Poa nervosa
David D. Keck
1947-7-2
5915
Mono
Timberline Station, Slate Creek Valley, E. of Mt. Conness, Harvey Monroe Hall Natural Area, 150 m. W of cabin
3078
Comment
CAS-BOT-BC255886
Poa nervosa
David D. Keck
1937-8-27
4613
Mono
North wall of ridge running east form Mt. Conness, east of Conness Glacier, Harvey Monroe Hall Natural Area
3413
Comment
CAS-BOT-BC255891
Poa nervosa
David D. Keck
1937-8-26
4585
Mono
Middle Ridge, north side near summit, Slate Creek Basin, east of Mount Conness, Harvey Monroe Hall Natural Area, Sierra Nevada
3108
Comment
POM256750
Poa nervosa
D. D. Keck
1936-8-17
4372
Mono
Harvey Monroe Hall Natural Area, Slate Creek Basin, west of Big Horn Lake on north shoulder of White Mtn.
3500
Comment
CAS-BOT-BC255213
Poa pratensis
David D. Keck
1931-6-1
1155
Tuolumne
Mather, Yosemite National Park, Sierra Nevada
1402
Comment
CAS-BOT-BC256045
Poa pratensis
David D. Keck
1944-7-10
5481
Trinity
Norse Butte, 8.3 mi. W of Forest Glen
1219
Comment
GH360803
Poa pratensis
D. D. Keck
1931-6-1
1155
Unknown
Mather
Comment
CAS-BOT-BC237670
Poa secunda
David D. Keck
1949-7-22
6453
Glenn
Near summit of inner North Coast Range W of Plaskett Meadows and 1.2 miles E of Black Butte turn off
Comment
POM267987
Poa secunda
D. D. Keck
1944-7-8
5411
Sierra
Sierra Valley, 1.5 miles N. of Sattley, on Feather River road.
1524
Comment
RSA101643
Poa secunda
D. D. Keck
1944-7-8
5449
Lassen
1.5 mi W. of Susanville, on rim of plateau overlooking Susan River canyon
1341
Comment
RSA73528
Poa secunda
D. D. Keck, H. G. Baker, P. Dansereau, H. Nordenskiold
1949-4-25
6287
Monterey
3 miles S. of Parkfield
Comment
CAS-BOT-BC236232
Poa secunda subsp. juncifolia
David D. Keck
1933-5-3
2142
Fresno
N side of Parkfield Grade, W part of county
1000
Comment
CAS-BOT-BC237722
Poa secunda subsp. juncifolia
David D. Keck
1933-5-1
2054
San Benito
1.5 miles from junction of San Benito-Hernandez road on crossroad to Bitterwater Valley
609
Comment
CAS-BOT-BC236104
Poa secunda subsp. secunda
David D. Keck
1947-3-22
5700
Kern
N-facing slope within mouth of Kern River Canyon
274
Comment
CAS-BOT-BC236424
Poa secunda subsp. secunda
David D. Keck
1944-7-6
5365
Fresno
1 mile N of Hume
1676
Comment
CAS-BOT-BC243273
Poa secunda subsp. secunda
David D. Keck
1944-7-10
5480
Trinity
Norse Butte, 8.3 miles W of Forest Glen
1219
Comment
CAS-BOT-BC244469
Poa secunda subsp. secunda
David D. Keck; J. Clausen
1935-4-8
3025
Monterey
Pine Canyon Road, 3 miles W of King City
Comment
UC717994
Poa secunda subsp. secunda
David D. Keck
1944-7-10
5480
Trinity
8.3 mi w Forest Glen (Norse butte)
1219
Comment
CAS-BOT-BC244249
Poa unilateralis
David D. Keck
1932-5-6
1477
San Mateo
Hillsides above Millbrae Highlands
Comment
CAS-BOT-BC218378
Podistera nevadensis
David D. Keck
1938-8-20
4940
Mono
Summit of Whtie Mtn., west peak.
3627
Comment
CAS-BOT-BC231301
Polemonium pulcherrimum
David D. Keck
1938-8-20
4929
Unknown
Mono Co.-Tuolumne Co.: summit (and a little lower) of White Mtn., west peak
3625
Comment
CAS-BOT-BC109157
Polygonum bolanderi
David D. Keck
1933-11-10
2721
Napa
1 mile north of Yountville.
Comment
UC523515
Polygonum bolanderi
David D. Keck
1933-11-10
2721
Napa
1 mi n Yountville
Comment
POM186459
Polygonum convolvulus
D. D. Keck
1932-7-3
1669
Plumas
Quincy, along branchlet of Spanish Creek in meadow. also a large colony spreading over a vacant lot near center of town
Comment
CAS-BOT-BC414709
Polygonum douglasii
David D. Keck; Wm. M. Heusi
1927-7-15
290
Tuolumne
Hog Ranch, Mather.
1400
Comment
CAS-BOT-BC414710
Polygonum douglasii
David D. Keck; Wm. M. Heusi
1927-7-15
290
Tuolumne
Hog Ranch, Mather.
1400
Comment
CAS-BOT-BC109245
Polygonum paronychia
David D. Keck
1931-10-5
1288
San Mateo
1 mile north of Salada Beach. 200 m. from ocean.
Comment
CAS-BOT-BC76884
Polypodium californicum
David D. Keck
1932-4-10
1425
Santa Clara
Stanford University, near Lake Lagunita.
40
Comment
CAS-BOT-BC71832
Polypodium californicum
David D. Keck; J. Clausen
1941-5-11
5268
Tuolumne
West end of Hetch Hetchy Valley near O'Shaughnessy Dam, Yosemite Nat'l Park
1219
Comment
CAS-BOT-BC72181
Polystichum dudleyi
David D. Keck
1934-7-8
2949
Monterey
Juan Hiquera Creek, tributary of Sur River
76
Comment
CAS-BOT-BC72215
Polystichum dudleyi
David D. Keck
1934-7-8
2949
Monterey
Juan Hiquera Creek, tributary of Sur River
76
Comment
CAS-BOT-BC72308
Polystichum imbricans subsp. imbricans
David D. Keck
1949-7-22
6445
Glenn
summit of Black Butte
2273
Comment
CAS-BOT-BC453786
Potamogeton natans
David D. Keck
1932-7-3
1662
Plumas
Along Spanish Creek. Quincy, in the Northern Sierra Nevada.
1065
Comment
CAS-BOT-BC453809
Potamogeton natans
David D. Keck
1931-6-2
1188
Tuolumne
Mather.
1400
Comment
POM182621
Potamogeton natans
David D. Keck
1931-6-2
1188
Tuolumne
Mather.
1402
Comment
CAS-BOT-BC453849
Potamogeton nodosus
David D. Keck
1932-9-28
1846
Fresno
China slough, creek through Centerville
Comment
CAS-BOT-BC141932
Potentilla anserina subsp. pacifica
David D. Keck
1934-7-7
2969
San Mateo
Ano Nuevo Point at Ano Nuevo Creek
Comment
CAS-BOT-BC141933
Potentilla anserina subsp. pacifica
David D. Keck
1933-5-11
2291
San Mateo
Half Moon Bay, ca. 2 miles north of town.
Comment
CAS-BOT-BC143163
Potentilla breweri
David D. Keck
1938-8-16
4923
Mono
Harvey Monroe Hall Natural Area, Slate Creek Valley
3140
Comment
CAS-BOT-BC143182
Potentilla breweri
David D. Keck
1938-8-8
4870
Siskiyou
At Trinity Co. line: Scott Mountain Divide, between Scott Mtn. and Craggy Peak
1675
Comment
CAS-BOT-BC143260
Potentilla flabellifolia
David Keck
1938-9-8
11626
Siskiyou
Springs in the South Gate
Comment
CAS-BOT-BC540367
Potentilla gracilis var. fastigiata
David D. Keck
1930-7-23
956 b
Lassen
3 miles east of Westwood
1524
Comment
CAS-BOT-BC540579
Potentilla gracilis var. fastigiata
David D. Keck
1930-7-24
963
Tehama
Mineral, Sierra Nevada
1524
Comment
POM71745
Potentilla gracilis var. flabelliformis
D. D. Keck
1925-6-30
177
Mariposa
Yosemite National Park, Yosemite Valley
1220
Comment
CAS-BOT-BC158534
Potentilla millefolia
David D. Keck
1949-7-19
6345
Siskiyou
2 mi. S. of Grenada, along R.R. right-of-way
777
Comment
CAS-BOT-BC143315
Potentilla newberryi
David D. Keck
1940-6-13
5173
Siskiyou
Grass Lake
1540
Comment
CAS-BOT-BC356239
Prenanthella exigua
David D. Keck
1947-3-26
5823
Inyo
Death Valley, sand dunes half-way between Midway Well and Triangle Spring, in Mesquite Flat
-9
Comment
POM209848
Prunella vulgaris var. lanceolata
D. D. Keck
1934-7-7
2935
San Mateo
South of the mouth of Tunitas Creek, on slopes overlooking ocean.
Comment
UC532051
Prunus virginiana var. demissa
David D. Keck
1934-4-25
2786
Monterey
just w of Priest Valley Post Office
Comment
CAS-BOT-BC357160
Pseudognaphalium luteoalbum
David D. Keck
1932-7-15
1984
Santa Clara
Stanford University
Comment
CAS-BOT-BC361633
Pseudognaphalium stramineum
David D. Keck
1931-10-20
1331
Tuolumne
Sierra Nevada Mountains, Yosemite National Park. Mather
1400
Comment
CAS-BOT-BC361637
Pseudognaphalium stramineum
David D. Keck
1931-10-20
1331
Tuolumne
Sierra Nevada Mountains, Yosemite National Park. Mather
1400
Comment
CAS-BOT-BC239810
Pseudoroegneria spicata
David D. Keck
1949-7-19
6354
Siskiyou
6.5 mi SW of Yreka on road to Ft. Jones, nr. head of Yreka Creek
1127
Comment
CAS-BOT-BC239822
Pseudoroegneria spicata
David D. Keck
1949-7-19
6354
Siskiyou
6.5 mi. SW of Yreka on road to Ft. Jones, nr. head of Yreka Creek
1127
Comment
UC718009
Pseudoroegneria spicata subsp. spicata
David D. Keck
1944-7-8
5450
Lassen
1.5 mi w of Susanville (overlooking Susan River Canyon); Sierra Nevada
1341
Comment
CAS-BOT-BC85920
Pseudotsuga menziesii
David D. Keck
1932-2-12
1367
Santa Clara
2 miles west of Congress Springs, on east slope of Castle Rock Ridge.
304
Comment
CAS-BOT-BC421125
Pterostegia drymarioides
David D. Keck
1931-4-2
1024
Napa
Wooden Valley Grade, west side of Napa Range, 5 miles NE. of Napa
170
Comment
CAS-BOT-BC421244
Pterostegia drymarioides
David D. Keck; J. Clausen
1935-4-8
3054
Monterey
Jolon Road, ca. 6 mi. W. of King City
Comment
CAS-BOT-BC239766
Ptilagrostis kingii
David D. Keck
1937-8-26
4594
Mono
Harvey Monroe Hall Natural Area, Slate Creek Basin, east of Mount Conness
Comment
POM256926
Ptilagrostis kingii
D. D. Keck
1936-8-22
4486
Mono
Slate Creek Valley, east of Mt. Conness, Harvey Monroe Hall Natural Area.
3170
Comment
CAS-BOT-BC156542
Purshia tridentata var. glandulosa
David D. Keck
1933-5-6
2253
Ventura
Ozena, upper Cuyama River
Comment
RSA0080713
Pyrola picta
D. D. Keck
1925-6-30
187
Mariposa
Yosemite National Park. Yosemite Valley.
1220
Comment
CAS-BOT-BC362207
Pyrrocoma apargioides
David D. Keck
1936-8-19
4455
Mono
Timberline station, 1/2 mi. W. of cabin. Slate Creek Valley, east of Mount Conness
3080
Comment
CAS-BOT-BC362209
Pyrrocoma apargioides
David D. Keck
1934-6-30
2863
Mono
Sierra Nevada. Rocky slope above Tioga Lake. Slate Creek Basin, east of Mount Conness
3002
Comment
UC624830
Pyrrocoma apargioides
David D. Keck
1938-8-23
4970
Mono
n of Mt. Dana; Sierra Nevada, Dana Plateau
3535
Comment Read comments Aug 5 2007
CAS-BOT-BC362373
Pyrrocoma racemosa var. racemosa
David D. Keck
1928-9-28
456
Santa Clara
3 mi. south of Milpitas
15
Comment
CAS-BOT-BC104217
Quercus X morehus
David D. Keck
1949-6-22
6407
Mendocino
8 mi N of Covelo on road to Mina, Round Valley Indian Reservation, on Bluenose Ridge
731
Comment
CAS-BOT-BC61694
Quercus agrifolia
David D. Keck
1932-10-15
1972
Santa Barbara
La Zaca Creek, between Los Olivos and Sisquoc, near turn-off to Zaca Lake
365
Comment
CAS-BOT-BC79373
Quercus dumosa
David D. Keck
1932-10-15
1969
Santa Barbara
10 mi. E of Santa Ynez on Santa Ynez River
243
Comment
CAS-BOT-BC105276
Quercus kelloggii
David D. Keck
1949-7-22
6408
Mendocino
8 mi N of Covelo on Mina road, Round Valley Indian Reservation on Bluenose Ridge
731
Comment
CAS-BOT-BC105402
Quercus kelloggii
David D. Keck
1932-3-6
1395
San Mateo
La Honda road above Searsville Lake, Santa Cruz Mountains
Comment
CAS-BOT-BC62855
Quercus lobata
David D. Keck
1932-10-15
1967
Santa Barbara
Santa Ynez River, Santa Ynez Mtns. 5 miles N.W. of San Marcos Pass
243
Comment
RSA571659
Quercus lobata
D. D. Keck
1932-10-15
1967
Santa Barbara
Santa Ynez River, Santa Ynez Mtns. 5 miles NW of San Marcos Pass.
244
Comment
CAS-BOT-BC104592
Quercus vacciniifolia
David D. Keck
1932-7-3
1708
Plumas
Northern Sierra Nevada. Quincy, Water supply canyon to the left hand just S of town
1065
Comment
POM190285
Quercus vacciniifolia
D. D. Keck
1932-6-30
1553
El Dorado
Between Fallen Leaf Lake and Lake Tahoe.
1921
Comment
CDA35620
Quercus vacciniifolia
J. R. Keck Jr.
1978-6-29
PDR# 330068
Sierra
Sierraville; Treasure Mtn. Rd., U. S. Forest Service Land.
0
Comment
CAS-BOT-BC362489
Rafinesquia californica
David D. Keck
1934-4-25
2773
Monterey
Lewis Creek, northeast of Lonoak, eastern Monterey County
Comment
CAS-BOT-BC362490
Rafinesquia californica
David D. Keck
1934-4-25
2773
Monterey
Lewis Creek, northeast of Lonoak, eastern Monterey County
Comment
CAS-BOT-BC362644
Rafinesquia neomexicana
Joy Keck
1935-3-20
3788
San Bernardino
Twenty-nine Palms, Mohave Desert, Southern San Bernardino County
Comment
UC556426
Rafinesquia neomexicana
Joy Keck
1935-3-20
3788
San Bernardino
Twenty-nine Palms Mohave Desert, Twenty-nine Palms (southern San Bernardino County)
Comment
UC905688
Ranunculus alismifolius var. alismifolius
David D. Keck
1946-4-25
5531
El Dorado
Meyers Sierra Nevada, Upper Truckee River Lake Valley
1950
Comment
CAS-BOT-BC379351
Ranunculus alismifolius var. lemmonii
David D. Keck
1946-4-25
5531
El Dorado
Meyers, Upper Truckee River Lake Valley
1951
Comment
CAS-BOT-BC379195
Ranunculus aquatilis var. aquatilis
David D. Keck
1946-5-29
5556
Tuolumne
Mather, Hog Ranch
Comment
POM186543
Ranunculus aquatilis var. capillaceus
D. D. Keck
1932-7-3
1661
Plumas
Quicy, along Spanish Creek, in the Northern Sierra Nevada.
Comment
POM182606
Ranunculus flammula var. ovalis
D. D. Keck
1931-6-1
1166
Tuolumne
Mather, Yosemite National Park.
1402
Comment
POM182737
Ranunculus hebecarpus
D. D. Keck
1931-4-2
1048
Napa
4 miles S of Monticello, eastern Napa County.
Comment
RSA182605
Ranunculus orthorhynchus
D. D. Keck
1931-6-1
1165
Tuolumne
Mather, Yosemite National Park.
1402
Comment
UC501386
Ranunculus repens
David D. Keck
Jul 3 1932-Jul 5 1932
1678
Plumas
meadow near R.R. Station; Northern Sierra Nevada, Quincy
1065
Comment
POM186453
Ranunculus repens
D. D. Keck
1932-7-3
1678
Plumas
Quicy, along Spanish Creek, in the Northern Sierra Nevada.
Comment
POM216562
Ribes californicum
D. D. Keck
1932-2-22
1381
Santa Clara
Santa Cruz Mountains, Matadero Creek.
61
Comment
UC519008
Ribes californicum
David D. Keck
1933-5-3
2136
Monterey
2/3 way up s side Parkfield Grade
Comment
CAS-BOT-BC92924
Ribes californicum var. californicum
David D. Keck
1933-5-30
2387
Lake
Scotts Valley, 6 miles south of Blue Lakes.
Comment
CAS-BOT-BC92956
Ribes californicum var. californicum
David D. Keck
1933-5-3
2136
Monterey
Parkfield Grade, 2/3 way up the south side.
Comment
CAS-BOT-BC93046
Ribes californicum var. californicum
David D. Keck; J. Clausen
1937-5-13
4536
Santa Clara
Mount Hamilton-San Antonio Valley Road, ca. 1 mile east of Isabel Creek.
Comment
CAS-BOT-BC169120
Ribes inerme var. inerme
David D. Keck
1932-7-3
1653
Plumas
Meadow south of Spanish Creek, Quincy - Northern Sierra Nevada
1066
Comment
RSA0021807
Ribes malvaceum
D. D. Keck, Jens Clausen
1937-5-13
4527
Santa Clara
Mt. Hamilton, 3 miles E of summit on road to Isabel Creek.
Comment
CAS-BOT-BC212913
Ribes menziesii
David D. Keck
1932-2-22
1381
Santa Clara
Matadero Creek, Santa Cruz Mountains
60
Comment
RSA0021755
Ribes menziesii var. leptosmum
D. D. Keck
1932-3-6
1397
San Mateo
Near La Honda, Santa Cruz Mountains.
200
Comment
RSA0021791
Ribes menziesii var. leptosmum
D. D. Keck
1932-2-22
1381
Santa Clara
Santa Cruz Mountains, Matadero Creek.
61
Comment
CAS-BOT-BC212551
Ribes montigenum
David D. Keck
1936-8-18
4394
Mono
Harvey Monroe Hall Natural Area, Slate Creek Basin, E foot of Mount Conness
3200
Comment
UC648685
Ribes montigenum
David D. Keck
1936-8-18
4394
Mono
e foot Mount Conness (Alpine Terrace); Harvey Monroe Hall Natural Area, Slate Creek Basin
3200
Comment
RSA0022023
Ribes montigenum
D. D. Keck
1936-8-19
4453
Mono
Timberline Station, above the cabin. Slate Creek Valley, east of Mt. Conness, Harvey Monroe Hall Natural Area.
3140
Comment
CAS-BOT-BC219211
Ribes nevadense
David D. Keck
1932-7-3
1628
Plumas
Mountain slope S of Quincy
1066
Comment
CAS-BOT-BC212231
Ribes quercetorum
David D. Keck
1933-5-2
2091
Monterey
Along Copperhead Creek, between Pleyto and Hesperia School, southern Monterey County
Comment
CAS-BOT-BC186230
Ribes roezlii var. roezlii
David D. Keck
1932-7-6
1722
Plumas
4 miles N.W. of Greenville on road to Prattville
Comment
CAS-BOT-BC212492
Ribes roezlii var. roezlii
David D. Keck
1941-5-3
5264
Tuolumne
Hog Ranch, Mather
1402
Comment
CAS-BOT-BC144607
Ribes sanguineum var. glutinosum
David D. Keck
1932-6-1
1786
San Mateo
Three miles north of La Honda, Santa Cruz Mtns.
365
Comment
UCR248242
Ribes velutinum
J. R. Keck Jr.
1977-8-10
s.n.
Lassen
Lassen National Forest, near Puls Camp east of Blacks Mountain
1829
Comment
CAS-BOT-BC173958
Ribes viscosissimum
David D. Keck
1946-7-14
5686
Del Norte
West flank of Little Grayback, Takilma-Happy Camp road
1524
Comment
CAS-BOT-BC362947
Rigiopappus leptocladus
David D. Keck
1944-7-10
5483
Trinity
Norse Butte, 8.3 mi. W. of Forest Glen
1219
Comment
CAS-BOT-BC363048
Rigiopappus leptocladus
David D. Keck
1933-5-29
2341
Napa
Pope Creek Bridge, south of Walters Springs. South wall of Pope Creek Canyon
Comment
CAS-BOT-BC74409
Rorippa curvipes
David D. Keck
1937-8-30
4659
Mono
Slate Creek Basin, east of Mount Conness. Slate Creek Valley, 0.5 mile west of cabin opposite Ravine Creek.
3110
Comment
CAS-BOT-BC74783
Rorippa curvisiliqua
David D. Keck
1931-6-1
1168
Tuolumne
Sierra Nevada Mountains. Yosemite National Park. Mather.
1400
Comment
CAS-BOT-BC148089
Rosa bridgesii
David D. Keck; Wm. M. Heusi
1927-7-29
303
Tuolumne
Mather - Sierra Nevada
1432
Comment
UC406834
Rosa bridgesii
David D. Keck and Wm. M. Huesl
1927-7-29
303
Tuolumne
Mather Sierra Nevada
1450
Comment
CAS-BOT-BC156727
Rubus spectabilis
David D. Keck; J. Clausen
1935-6-16
3394
Humboldt
Mouth of Little River, at roadside
Comment
UC584131
Rubus spectabilis
David D. Keck and J. Clausen
1935-6-16
3394
Humboldt
mouth of Little River
Comment
CAS-BOT-BC434000
Rumex salicifolius
David D. Keck
1932-5-6
1457
San Mateo
Belmont
Comment
POM216230
Rupertia physodes
D. D. Keck
1933-5-29
2356
Napa
Pope Creek bridge south of Walters Springs.
Comment
UC1278846
Sagina saginoides
David D. Keck
1942-6-18
5318
Tuolumne
Stanislaus Nat'l Forest, Mather
Comment
POM216545
Salicornia virginica
D. D. Keck
1931-9-27
1266
San Mateo
Dumbarton Bridge.
Comment
CAS-BOT-BC103300
Salix bonplandiana
David D. Keck
1932-3-27
1414
Santa Clara
Stanford University, Matadero Creek at the quarry
Comment
CAS-BOT-BC108660
Salix breweri
David D. Keck
1931-4-3
1075
Napa
5 miles NE of Aetna Springs, along Butts Creek, northern Napa County
Comment
CAS-BOT-BC108671
Salix breweri
David D. Keck
1931-5-3
1075
Napa
5 miles NE of Aetna Springs, along Butts Creek, northern Napa County
Comment
POM182676
Salix breweri
D. D. Keck
1931-4-4
1084
Lake
St. Helena Creek Canyon, 5.5 miles south of Middletown. Southern Lake Co.
600
Comment
RSA3282
Salix breweri
D. D. Keck
1931-4-3
1075
Napa
5 miles NE of Aetna Springs, along Butts Creek.
Comment
UC457171
Salix breweri
David D. Keck
1931-4-4
1084
Lake
5.5 mi s Middletown (s Lake Co.); St. Helena Creek Canyon
600
Comment
UC457172
Salix breweri
David D. Keck
1931-4-3
1075
Napa
along creek 5 mi ne Aetna Springs; Butts Creek
Comment
RSA92612
Salix breweri
D. D. Keck
1931-4-3
1075
Napa
5 miles NE of Aetna Springs, along Butts Creek.
Comment
CAS-BOT-BC107990
Salix exigua
David D. Keck
1933-5-6
2250
Ventura
9 miles northwest of Ozena, in upper Cuyama Valley
975
Comment
CAS-BOT-BC107989
Salix exigua
David D. Keck
1933-5-16
2250
Ventura
9 miles northwest of Ozena, northwestern Ventura County, in upper Cuyama Valley
975
Comment
UC532049
Salix exigua var. hindsiana
David D. Keck
1934-4-25
2782
Monterey
2 mi from intersection of Bitterwater Rd. ne of Lonoak (Lewis Creek)
Comment
CAS-BOT-BC125305
Salix lasiandra var. lasiandra
David D. Keck
1932-7-3
1658
Plumas
Meadow south of Spanish Creek, Quincy, in the Northern Sierra Nevada
1065
Comment
CAS-BOT-BC129382
Salix melanopsis
David D. Keck
1932-7-3
1656
Plumas
Meadow south of Spanish Creek - Quincy
1066
Comment
CAS-BOT-BC129383
Salix melanopsis
David D. Keck
1932-7-3
1656
Plumas
Meadow south of Spanish Creek - Quincy
1066
Comment
CAS-BOT-BC125917
Salix planifolia
David D. Keck
1947-7-2
5910
Mono
Timberline Station, Slate Creek Valley, E. of Mt. Conness, Harvey Monroe Hall Natural Area, along Slate Creek
3048
Comment
CAS-BOT-BC126006
Salix scouleriana
David D. Keck
1933-11-7
2661
Mendocino
5 mi. N. of Point Arena
Comment
LA208912
Salix scouleriana
David D. Keck;
1932-2-12
1366
Santa Clara
3 mi. W of Congress Springs, on Caslte Rock Ridge
609
Comment
POM182015
Salix scouleriana
D. D. Keck
1932-2-12
1366
Santa Clara
3 miles W of Congress Springs, on Castle Rock Ridge.
610
Comment
POM362920
Salix scouleriana
D. D. Keck
1932-2-12
1366
Santa Clara
3 miles W of Congress Springs, on Castle Rock Ridge.
610
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
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
POM96968
Sambucus caerulea
D. D. Keck, McCully
1925-5-17
13
San Diego
1 mile east of Warners Ranch.
1036
Comment
CAS-BOT-BC223275
Sanicula bipinnatifida
David D. Keck
1933-5-28
2332
Napa
Howell Mountain, north side, 1 mile above Pope Valley P.O.
Comment
JEPS85277
Saxifraga californica
David D. Keck
1933-4-23
2001
Santa Clara
8 mi w of Smith Creek (Mount Hamilton Road)
518
Comment
GH424182
Scirpus clementis
D. D. Keck
1938-8-29
5002
Unknown
Hall Area, Meadow at base of large waterfall above inlet of Greenstone Lake (W. of Saddlebag L.)
Comment
CAS-BOT-BC240049
Scribneria bolanderi
David D. Keck
1947-6-3
5881
Tuolumne
Aspen Valley Rd, 1 mi. N. of Carl Inn (South Fork crossing of Tuolumne River), near fork to Mather
1432
Comment
CAS-BOT-BC238470
Scrophularia
David D. Keck; Wm. M. Hiesey
1940-5-30
5121
Santa Barbara
5 mi. S. of Surf
60
Comment
UC354487
Scutellaria californica
David D. Keck
1928-6-12
421
Nevada
5 mi e of Emigrant Gap
1676
Comment
CAS-BOT-BC240097
Secale cereale
David D. Keck
1937-5-31
4556
Santa Cruz
3 mi. north of Santa Cruz on road to Glenwood
Comment
CAS-BOT-BC417019
Sedella pumila
David D. Keck; J. Clausen
1941-5-11
5282
Tuolumne
West end of Hetch Hetchy Valley, Yosemite National Park, 1.5 mi. N of O'Shaughnessy Dam
1219
Comment
CAS-BOT-BC417020
Sedella pumila
David D. Keck; J. Clausen
1941-5-11
5282
Tuolumne
West end of Hetch Hetchy Valley, Yosemite National Park, 1.5 mi. N of O'Shaughnessy Dam
1219
Comment
POM267866
Sedella pumila
D. D. Keck, Jens Clausen
1941-5-11
5282
Tuolumne
West end of Hetch Hetchy Valley, Yosemite National Park, 1.5 miles N of O'Shaughnessy Dam.
1220
Comment
CAS-BOT-BC69089
Sedum lanceolatum
David D. Keck
1936-8-16
4368
Mono
Harvey monroe Hall Natural Area, Slate Creek Basin, Alpine Terrace, N. flank of White Mountian
3200
Comment
CAS-BOT-BC63833
Sedum spathulifolium
David D. Keck
1933-5-29
2354
Napa
Pope Creek bridge, south of Walters Springs.
Comment
CAS-BOT-BC62241
Selaginella watsonii
David D. Keck
1938-8-20
4947
Mono
summit of White Mtn., west peak
3322
Comment
CAS-BOT-BC363525
Senecio californicus
David D. Keck
1933-5-5
2227
San Luis Obispo
5.5 miles south of Oceano on road to Guadalupe, southwestern San Luis Obispo County
Comment
CAS-BOT-BC363629
Senecio fremontii var. occidentalis
David D. Keck
1937-8-30
4684
Mono
Harvey Monroe Hall Natural Area, Slate Creek Basin, east of Mount Conness. Slope on southeast flank of Mt. Conness above Hanging Valley in cirque between Mt. Conness and White Mt.
3510
Comment
CAS-BOT-BC364100
Senecio jacobaea
David D. Keck
1938-8-4
4746
Mendocino
Noyo (in the auto park), on bluffs overlooking the mouth of the Noyo River
Comment
POM216898
Sequoia sempervirens
D. D. Keck
1932-2-14
1368
San Mateo
La Honda Road, east slope of Coast Range above Searsville Lake
305
Comment
CAS-BOT-BC10703
Sequoiadendron giganteum
David Daniels Keck
1932-9-28
1874
Fresno
General Grant National Park: Tennessee Tree.
2011
Comment
CAS-BOT-BC243550
Setaria parviflora
David D. Keck
1932-7-1
1596
Placer
2 miles N. of Auburn on Nevada City Road
426
Comment
CAS-BOT-BC216268
Shepherdia argentea
David D. Keck
1934-7-1
2923
Mono
West Walker River, Antelope Valley near Topaz
1554
Comment
POM216232
Sidalcea diploscypha
D. D. Keck
1933-5-29
2363
Napa
Pope Creek bridge, S of Walters Springs, S. of creek
Comment
GH420869
Sidalcea oregana
D. D. Keck & J. Clausen
1935-6-24
3740
Unknown
2 mi. S. of Ravendale
Comment
CAS-BOT-BC205785
Sidalcea oregana
David D. Keck
1938-8-6
4815
Siskiyou
At Del NOrte Co. line, Poker Flat, summit of Siskiyou Mts., 4 mi. S. of Oregon line, on road from Waldo to Happy Camp
1555
Comment
UC624821
Sidalcea setosa
David D. Keck
1938-8-6
4815
Siskiyou
4 mi s Oregon line (Poker Flat, on road from Waldo to Happy Camp, North slope, summit of Siskiyou Mts., at Del Norte Co. line); summit of Siskiyou Mts., North slope
1554
Comment
CAS-BOT-BC384464
Silene antirrhina
David D. Keck
1947-6-10
5905
Tuolumne
Mather, Hog Ranch meadow
1402
Comment
UC905658
Silene antirrhina
David D. Keck
1947-6-10
5905
Tuolumne
Hog Ranch Meadow , Hog Ranch Meadow (Mather)
1402
Comment
CDA36315
Silene californica
J. R. Keck Jr.
1989-4-18
PDR# 331446
Tehama
Forest Route 35; southwest of Highway 36.
0
Comment
CAS-BOT-BC392455
Silene gallica
David D. Keck
1933-5-4
2184
San Luis Obispo
5 miles north of Cambria
Comment
CAS-BOT-BC392456
Silene gallica
David D. Keck
1933-5-4
2184
San Luis Obispo
5 miles north of Cambria
Comment
CDA24109
Silene hookeri subsp. bolanderi
J. R. Keck Jr.
1978-5-1
Trinity
Along Hayfork Creek, near confluence of East Fork Hayfork Creek. County Road 343.
0
Comment
CAS-BOT-BC389022
Silene laciniata subsp. californica
David D. Keck
1948-7-1
5983
Del Norte
Smith River 1/2 mi. above the forks at Myrtle Creek
Comment
CAS-BOT-BC389249
Silene laciniata subsp. californica
David D. Keck
1933-6-1
2449
Tuolumne
South Fork, Big Oak Flat Road. (Near South Fork Station on road to Harden Flat.)
1005
Comment
CAS-BOT-BC389475
Silene lemmonii
David D. Keck
1931-6-6
1219
Tuolumne
Mather
1400
Comment
CAS-BOT-BC389476
Silene lemmonii
David D. Keck
1931-6-6
1219
Tuolumne
Mather
1400
Comment
UC595107
Silene menziesii
David D. Keck
1938-8-7
4853
Siskiyou
2 mi e Callahan (Scott Mountain Lodge, on E Fork Scott River at junction with Mill Creek); E Fork Scott River at jct w/ Mill Creek
1000
Comment
CAS-BOT-BC389534
Silene menziesii
David D. Keck
1938-8-7
4853
Siskiyou
Scott Mountain Lodge, 2 mi. E. of Callahan, on E. Fork of Scott River at junction with Mill Creek
1000
Comment
CAS-BOT-BC75120
Sisymbrium altissimum
David D. Keck
1932-7-3
1685
Plumas
Quincy, in the northern Sierra Nevada.
1065
Comment
CAS-BOT-BC75414
Sisymbrium orientale
David D. Keck
1934-7-7
2946
Monterey
Between Marina and Castroville.
Comment
SEINET3558360
Sisyrinchium bellum
David D. Keck
1932-5-6
1467
San Mateo
Belmont, Belmont.
Comment
CAS-BOT-BC156688
Solanum umbelliferum
D. D. Keck
1934-7-7
2976
Monterey
Between Marina and Castroville
Comment
POM88443
Solanum umbelliferum
D. D. Keck, McCully
1925-5-17
52
San Diego
Near Warners Ranch.
1037
Comment
POM209668
Solanum umbelliferum
D. D. Keck
1934-4-26
2818
San Luis Obispo
3 mi. W. of La Panza.
Comment
SEINET12894005
Solanum umbelliferum
D. D. Keck
1933-1
2619
Unknown
Comment
SEINET7262172
Solanum umbelliferum
D. D. Keck
1932-3-27
1413
Santa Clara
Stanford University; Matadero Creek
Comment
CAS-BOT-BC365615
Solidago elongata
David D. Keck
1931-10-20
1335
Tuolumne
Sierra Nevada Mountains, Yosemite National Park. Mather
1400
Comment
LA204002
Solidago velutina subsp. californica
David D. Keck; J. Clausen
1933-11-3
2630
Santa Cruz
Fields adjacent to ocean between Soquel point and Capitola
Comment
CAS-BOT-BC374755
Sonchus tenerrimus
David D. Keck
1931-10-11
1306
Santa Clara
Embarcadero, Palo Alto
Comment
POM182582
Sparganium erectum subsp. stoloniferum
D. D. Keck
1931-8-6
1264
San Mateo
Near Searsville Lake.
75
Comment
CAS-BOT-BC339964
Sphaeromeria cana
David D. Keck
1936-8-19
4447
Mono
Timberline Station, above the cabin on the perpendicular cliff. Slate Creek Valley, east of Mount Conness, Harvey Monroe Hall Natural Area
3230
Comment
CAS-BOT-BC391282
Stellaria longipes subsp. longipes
David D. Keck
1931-5-27
1108
Tuolumne
Mather
1400
Comment
CAS-BOT-BC391283
Stellaria longipes subsp. longipes
David D. Keck
1931-5-27
1108
Tuolumne
Mather
1400
Comment
CAS-BOT-BC394954
Stellaria media
David D. Keck
1932-2-25
1384
Santa Clara
Stanford University
Comment
CAS-BOT-BC375601
Stephanomeria lactucina
David D. Keck
1936-8-15
4359
Mariposa
Yosemite Nat'l Park, Dark Hole, Tioga Road
2375
Comment
POM71784
Stephanomeria lactucina
D. D. Keck
1925-8-8
204
Mariposa
Snow Creek. Yosemite National Park.
2226
Comment
CAS-BOT-BC375673
Stephanomeria parryi
David D. Keck; Palmer Stockwell
1935-5-11
3274
Kern
Junction Walker Pass road and Mohave-Little Lake road, Mohave Desert (Freeman Jct.)
Comment
UC945038
Stillingia linearifolia
D. D. Keck, H. G. Baker, P. Dansereau, and H. Nordenskiold
1949-4-23
6247
Riverside
12 mi w Rice (1 1/2 mi w of Iron Mountain Pump Road); eastern Mojave Desert
Comment
SEINET10893290
Stipa pulchra
David D. Keck
1931-4-2
Keck 1033
Napa
Wooden Valley road, east side of Napa Range, 8 miles from Napa.
Comment
CAS-BOT-BC61034
Streptanthella longirostris
David D. Keck
1947-3-28
5861
Inyo
West base of Eagle Mountain, 8 miles south of Death Valley Junction.
579
Comment
CAS-BOT-BC61032
Streptanthella longirostris
David D. Keck
1947-3-25
5780
Inyo
4 miles north of Racetrack, 5 miles northest of Ubehbe Peak, Death Valley National Monument.
1341
Comment
GH379937
Streptanthus barbatus
D. D. Keck
1938-8-8
4879
Unknown
headwaters of Trinity River near entrance of Gravel Creek and Bear Cr.
Comment
UC595135
Streptanthus barbatus
David D. Keck
1938-8-8
4879
Trinity
headwaters of river near entrance to Gravel Creek and Bear Cr.; Trinity River
960
Comment
CAS-BOT-BC61136
Streptanthus barbatus
David D. Keck
1949-7-20
6375
Trinity
1 mile south of Scott Mountain Summit.
1524
Comment
POM215780
Streptanthus glandulosus
D. D. Keck
1933-5-29
2370
Napa
Pope Creek bridge south of Walters Springs.
Comment
UC518934
Streptanthus glandulosus subsp. glandulosus
David D. Keck
1933-5-29
2370
Napa
s Walters Springs (roadbank); Pope Creek Bridge
Comment
CAS-BOT-BC87374
Streptanthus insignis
David D. Keck; Palmer Stockwell
1935-5-17
3355
San Benito
East side of summit of Panoche Pass.
Comment
UC584235
Streptanthus insignis
David D. Keck and Palmer Stockwell
1935-5-17
3355
San Benito
e side of pass summit Panoche Pass
Comment
CAS-BOT-BC87974
Streptanthus tortuosus
David D. Keck
1931-5-24
1105
Tuolumne
Sierra Nevada. Mather.
1400
Comment
POM182555
Streptanthus tortuosus
D. D. Keck
1931-5-24
1105
Tuolumne
Mather
1400
Comment
CAS-BOT-BC422996
Stylomecon heterophylla
David D. Keck
1934-4-25
2748
San Benito
San Benito River, 4 mi. S. of Tres Pinos
Comment
CDA35631
Suaeda calceoliformis
J. R. Keck Jr., J. Massey
1980-8-2
PDR# 330196
Siskiyou
Lower Klamath Refuge; near Dorris.
0
Comment
RSA609965
Symphoricarpos rotundifolius
D. D. Keck
1938-1
s.n.
Del Norte
Klamath Ranges: Patrick Creek; Siskiyou Mountains; Six Rivers National Forest.
Comment
CAS-BOT-BC97977
Symphyotrichum hesperium
David D. Keck
1932-6-29
1542
El Dorado
Dry Creek, ca. 2.5 miles north of Eldorado
520
Comment
CAS-BOT-BC98415
Symphyotrichum spathulatum
David D. Keck
1937-8-27
4604
Mono
Slate Creek Basin, east of Mount Conness - Harvey Monroe Hall Natural Area, in transplant garden area - Sierra Nevada
3048
Comment
CAS-BOT-BC98282
Symphyotrichum subulatum var. parviflorum
David D. Keck
1932-9-30
1911
Orange
San Clemente, south side of town along highway.
Comment
CAS-BOT-BC98289
Symphyotrichum subulatum var. parviflorum
David D. Keck
1931-10-18
1320
San Joaquin
Escalon, in abandoned rice field.
38
Comment
CAS-BOT-BC376623
Syntrichopappus fremontii
David D. Keck; Palmer Stockwell
1935-5-16
3309
Los Angeles
1.5 mi. s. of Palmdale
Comment
UC501392
Tanacetum vulgare
David D. Keck
Jul 3 1932-Jul 5 1932
1626
Plumas
Quincy, along branchlet of Spanish Creek, also over a vacant lot near center of town Northern Sierra Nevada, Spanish Creek
1065
Comment
CAS-BOT-BC447455
Tellima grandiflora
David D. Keck
1932-7-3
1640
Plumas
Hillside south of town (forested). In deep shade, on wet bank near creek. Quincy, in the Northern Sierra Nevada
1065
Comment
POM186865
Tellima grandiflora
D. D. Keck
1932-7-3
1640
Plumas
Hillside south of Quincy, in the northern Sierra Nevada.
1067
Comment
CAS-BOT-BC340080
Tetradymia glabrata
David D. Keck
1930-6-22
518
Inyo
Seven miles NE. of Big Pine on road to Westgard Pass
1740
Comment
CAS-BOT-BC399834
Thalictrum polycarpum
David D. Keck
1934-4-26
2834
San Luis Obispo
4.1 mi. W. of La Panza
Comment
CAS-BOT-BC66438
Thysanocarpus curvipes
David D. Keck; J. Clausen
1935-4-8
3029
Monterey
Pine Canyon Road, 3 miles west of King City.
Comment
CAS-BOT-BC66493
Thysanocarpus curvipes
David D. Keck
1931-4-2
1036
Napa
Wooden Valley Road, east side of Napa Range, 8 miles from Napa.
Comment
CAS-BOT-BC66822
Thysanocarpus curvipes
David D. Keck
1931-4-4
1099
Sonoma
Santa Rosa Creek Canyon.
225
Comment
RSA0057573
Thysanocarpus curvipes
David D. Keck
1931-4-2
1035
Napa
Wooden Valley Road, east side of Napa Range, 8 miles from Napa.
Comment
RSA0041675
Thysanocarpus curvipes var. elegans
David D. Keck
1931-4-2
1052
Napa
4 miles S of Monticello.
Comment
CAS-BOT-BC67082
Thysanocarpus laciniatus
David D. Keck; J. Clausen
1935-4-8
3028
Monterey
Pine Canyon Road, 3 miles west of King City.
Comment
UC547780
Thysanocarpus laciniatus
David D. Keck and J. Clausen
1935-4-8
3028
Monterey
Pine Canyon Road 3 mi w King City
Comment
POM97257
Thysanocarpus laciniatus
D. D. Keck, McCully
1925-5-17
48
San Diego
1 mile east of Warner's Ranch.
1037
Comment
CAS-BOT-BC67340
Thysanocarpus radians
David D. Keck
1931-4-2
998
Sonoma
Boyes Springs.
30
Comment
CAS-BOT-BC67308
Thysanocarpus radians
David D. Keck
1931-4-2
1046
Napa
4 miles south of Monticello, eastern Napa county.
Comment
UC595089
Tiarella trifoliata var. unifoliata
David D. Keck
1938-8-6
4796
Del Norte
on Waldo-Happy Camp road just w corner of Siskiyou Co. (exactly at the Josephine Co., Oregon, line); Siskiyou Mtns
1371
Comment
SBBG27136
Tonella tenella
D. D. Keck, J. Clausen
1937-5-13
4526
Santa Clara
ca. 3 mi E of summit of Mt. Hamilton, on road to Isabel Crk
Comment
CAS-BOT-BC239835
Torreyochloa pallida var. pauciflora
David D. Keck
1946-5-29
5559
Tuolumne
Mather, Hog Ranch
1402
Comment
CAS-BOT-BC519569
Triantha occidentalis subsp. occidentalis
David D. Keck
1949-7-20
6363
Siskiyou
meadow at Scott Mountain Summit, at Trinity County line
1716
Comment
RSA215773
Trichostema laxum
D. D. Keck
1933-7-1
2463
Lake
8 miles southeast of Middletown on road to Butts Creek Canyon.
Comment
UC310842
Trichostema parishii
Keck and McCully
1925-5-18
133
San Diego
Banner, San Felipe Creek Southern California
914
Comment
UC457175
Trifolium albopurpureum var. albopurpureum
David D. Keck
1931-4-2
1039
Napa
10 mi from Napa (between Wooden Valley and Monticello); east base of the Napa Range
Comment
CDA4307
Trifolium angustifolium
J. R. Keck Jr., W. Simas
1973-5-3
Humboldt
Bear River Road, between Cook & Morrison.
0
Comment
POM349486
Trifolium bifidum
D. D. Keck
1932-6-1
1789
San Mateo
Above Woodside on the La Honda road, east slope of the Santa Cruz Mountains
305
Comment
RSA6273
Trifolium ciliolatum
D. D. Keck
1932-6-1
1792
San Mateo
Above Woodside on the La Honda road, east slope of the Santa Cruz Mountains
305
Comment
POM182744
Trifolium dichotomum
D. D. Keck
1931-4-2
1040
Napa
Between Wooden Valley and Monticello, 10 miles from Napa, east base of Napa Range.
Comment
POM216312
Trifolium fucatum var. fucatum
D. D. Keck
1933-5-11
2295
San Mateo
Montara Light House and Radio Station.
Comment
CAS-BOT-BC219032
Trifolium howellii
David D. Keck
1938-8-6
4794
Del Norte
Exactly at the Josephine Do., Oregon, line and just W. of the corner of Siskiyou Co., on Waldo-Happy Camp road, Siskiyou Mts.
1371
Comment
CAS-BOT-BC219033
Trifolium howellii
David D. Keck
1938-8-6
4794
Del Norte
Exactly at the Josephine Co., Oregon, line and just W. of the corner of Siskiyou Co., on Waldo-Happy Camp road, Siskiyou Mts.
1371
Comment
POM182619
Trifolium variegatum var. variegatum
D. D. Keck
1931-6-2
1185
Tuolumne
Mather.
1402
Comment
CAS-BOT-BC451826
Triglochin maritima
David D. Keck
1937-7-3
4576
Marin
Inverness, Tomales Bay
Comment
UC579784
Triglochin maritima
David D. Keck
1937-7-3
4576
Marin
Inverness Tomales Bay (tide flats)
Comment
UCR139346
Triphysaria floribunda
David D. Keck
1932-5-6
1471
San Mateo
San Francisco Bay Region, 1 mi south of San Mateo on Highway US 101
61
Comment
UC547791
Triphysaria micrantha
David D. Keck and J. Clausen
1935-4-8
3066
Monterey
1.3 mi e Jolon
289
Comment
UC584211
Triphysaria versicolor subsp. versicolor
David D. Keck and J. Clausen
1935-6-15
3375
Sonoma
3 mi s Russian River mouth (on slopes overlooking the sea)
Comment
CAS-BOT-BC199569
Trisetum canescens
David D. Keck
1948-7-1
5980
Del Norte
Smith River 1/2 mi. above the forks at Myrtle Creek
Comment
SEINET10959351
Trisetum canescens
David D. Keck
1931-6-10
Keck 1245
Tuolumne
Transition Zone of The Sierra Nevada. Moist, shady bank of creeklet. Growing with Danthonia americana Scrbn., Carex paucicostata Mackenzie, Agrostis palustris Huds. etc.
1400
Comment
CAS-BOT-BC200206
Trisetum spicatum
David D. Keck
1937-8-29
4653
Mono
Harvey Monroe Hall Natural Area, Slate Creek Basin, east of Mount Conness. Slate Creek Valley, near cabin
3050
Comment
CAS-BOT-BC200214
Trisetum spicatum
David D. Keck
1937-8-27
4618
Mono
Harvey Monroe Hall Natural Area, north wall of ridge running east from Mt. Conness, east of Conness Glacier
3410
Comment
CAS-BOT-BC523041
Triteleia hyacinthina
David D. Keck
1946-5-31
5570
Tuolumne
Hetch Hetchy Reservoir, near Falls Creek, Yosemite Nat'l Park
1188
Comment
CAS-BOT-BC523044
Triteleia hyacinthina
David D. Keck
1931-6-9
1236
Tuolumne
Mather, Tansition Zone of Sierra Nevada
1371
Comment
CAS-BOT-BC523098
Triteleia ixioides subsp. ixioides
David D. Keck
1940-5-19
5047
San Mateo
Santa Cruz Mountains, east flank, above Woodside and Searsville Lake on La Honda Road
300
Comment
UCR143315
Triteleia laxa
David D. Keck
1932-5-6
1466
San Mateo
Belmont
30
Comment
CAS-BOT-BC526098
Triteleia laxa
David D. Keck
1948-6-29
5924
Marin
0.5 miles south of Tomales, 1 mile inland
Comment
RSA601309
Triteleia laxa
David D. Keck, Palmer Stockwell
1935-5-11
3265
Kern
Kern River Canyon: 12 miles above mouth of canyon.
671
Comment
POM209684
Tropidocarpum gracile
D. D. Keck
1934-4-25
2753
San Benito
San Benito River, 4 mi. S. of Tres Pinos
Comment
CAS-BOT-BC73853
Tropidocarpum gracile
David D. Keck
1933-5-3
2117
San Luis Obispo
6 miles northeast of Estrella on road to Barkfield, northern SLO county.
Comment
CAS-BOT-BC74149
Turritis glabra
David D. Keck
1931-5-31
1145
Tuolumne
Sierra Nevada Mountains. Yosemite National Park. Mather.
1400
Comment
CAS-BOT-BC74150
Turritis glabra
David D. Keck
1931-5-31
1145
Tuolumne
Sierra Nevada Mountains. Yosemite National Park. Mather.
1400
Comment
CAS-BOT-BC381950
Uropappus lindleyi
David D. Keck; J. Clausen
1935-4-8
3047
Monterey
Jolon Road, ca. 6 mi. W. of King City
Comment
UC1187090
Venegasia carpesioides
David D. Keck and Wm. M. Hiesey
1940-5-31
5132
Santa Barbara
mouth Gaviota Canyon; mouth of Gaviota Canyon
Comment
POM96952
Vicia americana
D. D. Keck, McCully
1925-5-18
141
San Diego
Banner Grade
1067
Comment
POM182583
Vicia americana var. americana
D. D. Keck
1931-6-6
1212
Tuolumne
Mather.
1402
Comment
UC1224699
Viola
David D. Keck and Jens Clausen
1935-4-12
3186
Kern
halfway between Woody and Glenville (Summit)
Comment
CAS-BOT-BC270190
Viola adunca
David D. Keck
1946-5-29
5562
Tuolumne
Mather, Hog Ranch
1402
Comment
CAS-BOT-BC536567
Viola glabella
David D. Keck
1937-4-25
4502
Santa Cruz
Shingle Creek, Felton
91
Comment
CAS-BOT-BC537098
Viola lobata
David D. Keck
1932-7-3
1690
Plumas
Quincy, in the Northern Sierra Nevada; forest just W of town
1065
Comment
POM71729
Viola pinetorum subsp. pinetorum
D. D. Keck
1925-6-25
159
Mariposa
North Dome; Yosemite National Park.
2226
Comment
GH381932
Viola purpurea
D. D. Keck & J. Clausen
1935-6-25
3770
Unknown
ca. 2 mi. S. of Humbug Summit
1828
Comment
UC1224700
Viola purpurea subsp. quercetorum
David D. Keck and J. Clausen
1937-5-13
4545
Santa Clara
6.8 mi see of Isabel Creek (on road to San Antonio Valley); Mount Hamilton Range, Arroyo Bayo
Comment
UC1224701
Viola purpurea subsp. quercetorum
David D. Keck and J. Clausen
1935-4-12
3185
Kern
summit halfway between Woody and Glenville
990
Comment
CAS-BOT-BC5160
Viola quercetorum
David Daniels Keck; J. Clausen
1935-4-12
3186
Kern
Near summit, 2.4 miles W of Glenville, on road to Woody (just W of Linn Valley).
Comment
CAS-BOT-BC199922
Vulpia bromoides
David D. Keck
1931-6-1
1158
Tuolumne
Mather
1400
Comment
CAS-BOT-BC199923
Vulpia bromoides
David D. Keck
1931-6-1
1158
Tuolumne
Mather
1400
Comment
CAS-BOT-BC183693
Vulpia microstachys var. ciliata
David D. Keck
1933-5-3
2118
San Luis Obispo
6 miles northeast of Estrella on road to Parkfield, northern San Luis Obispo County
Comment
CAS-BOT-BC183812
Vulpia microstachys var. confusa
David D. Keck
1933-5-2
2102
Monterey
3/4 mile north of Bryson, foot of Hesperia Mountain Grade, southern Monterey County
Comment
CAS-BOT-BC183924
Vulpia microstachys var. confusa
David D. Keck
1946-6-2
5603
Tuolumne
Mather
1402
Comment
CAS-BOT-BC183928
Vulpia microstachys var. confusa
David D. Keck; J. Clausen
1941-5-11
5276
Tuolumne
West end of Hetch Hetchy Valley, Yosemite Nat'l Park, 1.5 mi. N. of O'Shaughnessy Dam
1219
Comment
CAS-BOT-BC184202
Vulpia microstachys var. pauciflora
David D. Keck
1933-5-3
2140
Fresno
North side of Parkfield Grade, near summit
Comment
CAS-BOT-BC184398
Vulpia microstachys var. pauciflora
David D. Keck; J. Clausen
1935-4-8
3063
Monterey
2 mi. N. of Jolon in Jolon Valley
350
Comment
CAS-BOT-BC184400
Vulpia microstachys var. pauciflora
David D. Keck; J. Clausen
1935-4-8
3063
Monterey
2 mi. N. of Jolon in Jolon Valley
350
Comment
CAS-BOT-BC184641
Vulpia microstachys var. pauciflora
David D. Keck
1931-5-31
1144
Tuolumne
Hog Ranch Ranger Station, Yosemite Nat'l Park, Mather
1425
Comment
UC457168
Vulpia microstachys var. pauciflora
David D. Keck
1931-5-24
1106
Tuolumne
Mather; Sierra Nevada
1402
Comment
RSA605975
Vulpia microstachys var. pauciflora
D. D. Keck, Jens Clausen
1935-4-9
3109
San Luis Obispo
Summit of Polonio Pass, 5 miles E. of Cholame, on road to Lost Hills.
579
Comment
RSA603831
Vulpia myuros
D. D. Keck
1937-5-5
4510
Santa Clara
Stanford University.
Comment
CAS-BOT-BC178614
Vulpia myuros subsp. megalura
David D. Keck
1931-5-30
1122
Tuolumne
Mather, Sierra Nevada
1402
Comment
RSA603748
Wyethia angustifolia
D. D. Keck, Jens Clausen
1937-5-13
4513
Santa Clara
3 mi S of intersection with Alum Park road, on road to Mt Hamilton.
Comment
CAS-BOT-BC383489
Wyethia mollis
David D. Keck; J. Clausen
1935-6-25
3765
Lassen
2 mi. W. of Fredonia Pass, between Susanville and Westwood
1524
Comment
RSA0004589
Zauschneria californica subsp. angustifolia
D. D. Keck
1932-9-30
1905
Orange
Dana point, near San Juan Capistrano
Comment
RSA0086309
Ziziphus parryi var. parryi
D. D. Keck, McCully
1925-5-17
58
San Diego
San Felipe Valley.
915
Comment