Click on column header to sort data (* sorts by family); click in leftmost checkbox to select record. CCH Help Page .
Turn on yellow flags to show possible range discrepancies.
Read more ...
?
Specimen ID
Determination *
Collector
Collection Date
Collection Number
County
Locality
Elevation in meters
Feedback
SEINET210398
Abies concolor
Noel H. Holmgren, Liew Fah Seong
1969-6-18
3593
San Bernardino
San Bernardino Mountains San Goronio Wilderness Poopout Hill.
2347
Comment
NY29515
Abies lowiana
N. H. Holmgren
1969-6-18
3593
San Bernardino
San Bernadino Mountains, San Gorgonio Wilderness, Poopout Hill
2347.0
Comment
NY1110473
Abronia turbinata
N. H. Holmgren
1974-4-8
7675
Kern
Mojave Desert, California City land development, 8.5 airline miles east-northeast of town's center
792
Comment
SEINET3134340
Abronia turbinata
N. H. Holmgren, P. K. Holmgren
1974-4-8
7675
Kern
Mojave Desert, California City land development, 8.5 air mi ENE of town's center
792
Comment
RSA264031
Abronia villosa
Noel Holmgren, Patricia K. Holmgren
1974-3-23
7481
Imperial
Salton Sea Basin, along Calif. Highway 86, just across Riverside Co. line.
-30
Comment
SEINET3134332
Abronia villosa
N. H. Holmgren, P. K. Holmgren
1974-3-23
7481
Imperial
Salton Sea Basin, along Calif. hwy 86, just across Riverside Co. line
30
Comment
SEINET3134333
Abronia villosa
N. H. Holmgren, R. E. Kern
1973-3-22
6458
Riverside
Rice Valley, 7 mi SSW of Rice
274
Comment
SEINET3134335
Abronia villosa
N. H. Holmgren, P. K. Holmgren
1973-3-18
6387
Inyo
desert near where Amargosa River turns W of Death Valley, 19.5 air mi S of Shoshone
204
Comment
NY1084565
Achyronychia cooperi
N. H. Holmgren
1973-3-18
6388
Inyo
California Highway 127, 23.2 miles south of Shoshone
146
Comment
NY1084566
Achyronychia cooperi
N. H. Holmgren
1974-3-28
7520
Imperial
Jacumba Mountains, 3 airline miles southwest of Ocotillo
274
Comment
NY1084567
Achyronychia cooperi
N. H. Holmgren
1973-3-22
6469
Riverside
Rice Valley, 7 miles south-southwest of Rice
274
Comment
SEINET5334410
Achyronychia cooperi
N. H. Holmgren, Patricia Kern Holmgren; Ruth E. Kern
1973-3-22
6469
Riverside
Rice Valley, 7 miles south-southwest of Rice.
274
Comment
SEINET5327548
Acmispon rigidus
N. H. Holmgren, P. K. Holmgren
1974-4-2
7579
San Bernardino
Pino Mountains, Joshua Tree National monument, along trail approaching Fortynine Palms, 3 airline mi SW of Twentynine Palms.
975
Comment
SEINET5327565
Acmispon strigosus
N. H. Holmgren, P. K. Holmgren
1974-4-12
7739
San Bernardino
Salt Wells Valley, 0.8 mi W of Calif. Hwy 178, 8 airline mi E of downtown ridgecrest, on rocky butte
701
Comment
SEINET5327566
Acmispon strigosus
N. H. Holmgren, P. K. Holmgren
1974-4-5
7628
Los Angeles
North foothills of the San Gabriel Mtns., Portal Ridge, 13 airline mi W of Lancaster
1067
Comment
SEINET3861136
Adiantum capillus-veneris
Noel H. Holmgren, Patricia K. Holmgren
1974-4-2
7585
San Bernardino
Pinto Mountains, Joshua Tree National Monument, Forty-nine Palms, 3 airline miles southwest of Twentynine Palms.; 0
975
Comment Read comments May 10 2018
SEINET12509610
Aliciella latifolia
Noel H. Holmgren, Patricia K. Holmgren
1973-1
6507
Imperial
Palo Verde Mountains, along Old Palo Verde Road, 7 airline miles south-southwest of Palo Verde.
244
Comment
SEINET12558395
Aliciella latifolia
Noel H. Holmgren, Patricia K. Holmgren
1974-1
7534
Imperial
Jacumba mountains, 3 airline miles southwest of Ocotillo.
274
Comment
SEINET12951000
Aliciella latifolia
N. H. Holmgren, P. K. Holmgren
1973-1
6507
Imperial
Palo Verde Mountains, along Old Palo Verde Road, 7 airline miles SSW of Palo Verde.
244
Comment
SEINET3134334
Allionia incarnata
N. H. Holmgren, R. E. Kern
1973-3-20
6411
Riverside
Big Maria Mts., 12 airline miles north of downtown Blythe
290
Comment
SEINET3885792
Allium lemmonii
Noel H. Holmgren, Patricia K. Holmgren
1978-6-12
8934
Lassen
Upper Smoke Creek, just south of Observation Peak, 17 km (10.5 mi.) airline distance east-southeast of Ravendale.; 0
1768
Comment
SEINET3878890
Allium platycaule
Noel H. Holmgren, Patricia K. Holmgren
1978-6-8
8884
Modoc
Fort Bidwell-Adel road, 15.1 km (9.4 mi) northeast of Fort Bidwell and 10.5 km (6.5 mi) airline distance.; 0
1676
Comment
NY718435
Alyssum parviflorum var. micranthum
N. H. Holmgren
1998-5-30
12993
Modoc
Surprise Valley, Fort Bidwell-Cedarville road, 1.8 km (1.1 mi) south of the Fandango Pass road and 31.2 km (19.4 mi) north of downtown Cedarville
1370
Comment
SEINET250497
Alyssum parviflorum var. micranthum
Noel H. Holmgren, Patricia K. Holmgren
1998-5-30
12993
Modoc
Surprise Valley, Fort Bidwell-Cedarville road, 1.8 km (1.1 mi) south of the Fandango Pass and 31.2 km (19.4 mi) north of downtown Cedarville.
1372
Comment
SEINET8075446
Alyssum simplex
Noel H. Holmgren, Patricia K. Holmgren
1998-5-30
12993
Modoc
Surprise Valley, Fort Bidwell-Cedarville road, 1.8 km (1.1 mi) south of the Fandango Pas road and 31.2 km (19.4 mi) north of downtown Cedarville.; 0
1370
Comment
CAS-BOT-BC22390
Ambrosia dumosa
N. H. Holmgren; P. Holmgren
1974-3-28
7527
Imperial
Jacumba Mountains, 3 airline miles southwest of Ocotillo
274
Comment
CAS-BOT-BC35147
Ambrosia dumosa
N. H. Holmgren; P. K. Holmgren
1973-3-16
6324
Inyo
Death Valley, foot of Grapevine Mountains, near fork of Beatty road, 18.5 airline miles NNW of Monument Hdqtrs.
609
Comment
SEINET10725768
Ambrosia dumosa
Noel H. Holmgren, Patricia K. Holmgren
1973-3-16
Holmgren 6324
Inyo
Death Valley, foot of Grapevine Mountains, near fork of Beatty road, 18.5 airlline miles north-northwest of the Monument Headquarters.
610
Comment
SEINET10725769
Ambrosia dumosa
Noel H. Holmgren
1974-3-28
Holmgren 7527
Imperial
3 airline miles southwest of Ocotilo.
274
Comment
SEINET2032027
Amphipappus fremontii
Noel H. Holmgren, Patricia K. Holmgren
1974-4-12
7768
Inyo
Panamint Valley, Trona - Wildrose Highway, 15 airline miles north of Trona. T.22 S., R. 43 E., Sec. 33
660
Comment
SEINET10859160
Amphipappus fremontii
Noel H. Holmgren, Patricia K. Holmgren
1974-4-12
Holmgren 7768
Inyo
Trona-Wildrose Highway, 15 airline miles north of Trona.
655
Comment
RSA264046
Anisocoma acaulis
Noel Holmgren, Patricia K. Holmgren
1974-4-8
7676
Kern
Mojave Desert, California City land development, 8.5 airmiles east-northeast of town's center
793
Comment
SEINET2032049
Anisocoma acaulis
Noel H. Holmgren, Patricia K. Holmgren
1974-4-12
7755
San Bernardino
Salt Wells Valley, .8 m west of Calif. Hwy 178, 8 airline miles east of downtown Ridgecrest. T. 26 S., R 41 E., Sec. 35.
640
Comment
SEINET2032050
Anisocoma acaulis
Noel H. Holmgren
1974-4-3
7603
San Bernardino
Pinto Mountains, Joshua Tree National Monument, Indian Cove Campground, 7 airline miles west-southwest of Twentnine palms.
980
Comment
SEINET6735021
Anisocoma acaulis
N. H. Holmgren, P. K. Holmgren
1974-4-12
7755
San Bernardino
Salt Wells Valley, .8 miles west of California Highway 178, 8 airline miles east of downtown Ridge-crest
640
Comment
UC1341839
Antirrhinum coulterianum
Noel H. Holmgren and James L. Reveal
1966-5-30
2612
Los Angeles
0.5 mi w Wickiup Campground (Tujunga Creek Canyon); San Gabriel Mountains, Tujunga Creek Canyon
975
Comment
RSA189643
Antirrhinum coulterianum
Noel Holmgren, James L. Reveal
1966-5-30
2612
Los Angeles
San Gabriel Mountains, Tujunga Creek Canyon, 1/2 mile west of Wickiup Campground.
976
Comment
NY112336
Arabis glaucovalvula
N. H. Holmgren
1973-3-17
6362
Inyo
Lower Amargosa Desert, California Highway 127, 6.7 miles S of Death Valley Junction.
655.3
Comment
NY112750
Arabis lemmonii var. depauperata
N. H. Holmgren
1972-7-18
6239
Mono
White Mtns., Ancient Bristlecone Pine Forest, 1.5 miles S of Patriarch Grove parking lot, 15 airline miles NE of Bishop
3413.8
Comment
CAS-BOT-BC207132
Argythamnia lanceolata
Noel H. Holmgren; Patricia K. Holmgren; Ruth E. Kern
1973-3-21
6425
Riverside
Big Maria Mountains, 12 airline miles north of downtown Blythe
289
Comment
SEINET9227009
Argythamnia lanceolata
N. H. Holmgren, P. K. Holmgren
1973-3-25
6512
Imperial
Palo Verde Mountains, E of Old Palo Verde Road, 8.5 airline miles SSW of Palo Verde.
259
Comment
SEINET10453637
Argythamnia lanceolata
Noel H. Holmgren, Patricia K. Holmgren
1973-3-25
Holmgren 6512
Imperial
Palo Verde Mountains, E of Old Palo Verde Rd., 8.5 airline miles SSW of Palo Verde. Locally common in bottom of ravine. T10S R21E S8
259
Comment
SEINET10903238
Argythamnia lanceolata
Noel H. Holmgren, Patricia K. Holmgren
1973-3-21
Holmgren 6425
Riverside
Big maria mtns, 12 airline mi n of downtown blythe. T4s, r22e, sec 35. Frequent In wash bottoms. A subshrub.
290
Comment
SEINET212397
Aristida adscensionis
N. H. Holmgren, PK Holmgren
1973-3-24
6506
Imperial
Palo Verde Mountains along old Palo Verde Road 7 airline miles south-southwest of Palo Verde
244
Comment
SEINET3918738
Aristida adscensionis
Noel H. Holmgren, Patricia K. Holmgren
1973-3-24
6506
Imperial
Palo Verde Mountains, along Old Palo Verde Road, 7 airline miles south-southwest of Palo Verde.; 0
244
Comment
SEINET10467839
Aristida adscensionis
Noel H. Holmgren, Patricia K. Holmgren; Ruth E. Kern
1973-3-20
Holmgren 6418
Riverside
Big maria mtns, 12 airline mi n of downtown blythe. T4s, r22e, sec 35, locally Frequent along gully in gravelly soil.
290
Comment
SEINET14173478
Aristida adscensionis
N. H. Holmgren, Patricia K. Holmgren
1973-3-24
6506
Imperial
Palo Verde Mountains, along Old Palo Verde Road, 7 airline miles south-southwest of Palo Verde.; 0
244
Comment
RSA254082
Aristida adscensionis var. modesta
Noel Holmgren, Patricia K. Holmgren
1973-3-24
6506
Imperial
Palo Verde Mountains, along Old Palo Verde Road, 7 airmiles south-southwest of Palo Verde. T10S R21E sec.5.
244
Comment
SEINET3918776
Aristida californica
Noel H. Holmgren, Patricia K. Holmgren; Ruth E. Kern
1973-3-22
6457
Riverside
Rice Valley, 7 miles south-southwest of Rice.; 0
274
Comment
SEINET14176506
Aristida californica
N. H. Holmgren, Patricia K. Holmgren, R. E. Kern
1973-3-22
6457
Riverside
Rice Valley, 7 mi SSW of Rice
274
Comment
SEINET212398
Aristida californica var. californica
N. H. Holmgren, PK Holmgren; RE Kern
1973-3-22
6457
Riverside
Rice Valley 7 miles south-southwest of Rice
274
Comment
RSA618943
Artemisia dracunculus
Noel Holmgren, Patricia K. Holmgren
1985-8-13
11018
Inyo
White Mountians, California Hwy 168 Payson Canyon, 4.5 km (2.8 mi) east of Westgard Pass, 24 km (15 mi) air distance east (104 degrees) of downtown Bishop.
1980
Comment
RSA189626
Asarum caudatum
Noel Holmgren, James L. Reveal
1966-6-8
2654
Humboldt
Coast Range, east of Arcata, 1.5 miles south of Korbel.
274
Comment
SEINET212851
Asclepias albicans
Noel H. Holmgren, Patricia K. Holmgren
1973-3-29
6558
Imperial
Chocolate Mountains; Picacho Road, 6.7 miles South of Picacho, 15.5 airline miles North of Yuma.
244
Comment
SEINET3081815
Asclepias albicans
Noel H. Holmgren, Patricia K. Holmgren
1973-3-29
6558
Imperial
Chocolate Mountains, Picacho Road, 6.7 miles south of Picacho, 15.5 airline miles north of Yuma.
244
Comment Read comments Nov 21 2014
SEINET3081813
Asclepias erosa
Noel H. Holmgren, Patricia K. Holmgren, Ruth E. Kern
1973-3-23
6487
Riverside
Chuckwalla Valley, 2.8 miles northeast of Desert Center
198
Comment
SEINET3082098
Asclepias erosa
Noel H. Holmgren, Patricia K. Holmgren, Ruth E. Kern
1973-3-23
6487
Riverside
Chuckwalla Valley, 2.8 miles northeast of Desert Center
198
Comment
NY791372
Astragalus andersonii
N. H. Holmgren
1970-6-25
4379
Lassen
North end of Petersen Mountain, near US 395, 8 miles north of junction with Calif. 70 (Hallelujah Junction).
1524.0
Comment
NY803539
Astragalus curvicarpus var. curvicarpus
N. H. Holmgren
1980-7-4
9504
Lassen
Observation Peak, south side of mountain, 18 km (11 miles) airline distance east of Ravendale
1890
Comment
SEINET12165120
Astragalus curvicarpus var. curvicarpus
N. H. Holmgren, Holmgren, P. K.
1980-1
9504
Lassen
Observation Peak, S side of Mt, 11 mi airline distance E of Ravendale, T34N R16W S34
1890
Comment
SEINET10486530
Astragalus didymocarpus
Noel H. Holmgren, Patricia K. Holmgren
1974-4-7
Holmgren 7658
Kern
Mojave desert, califronia city land development, 8 airline mi e-ne of the town's Center. T32s, r38e, sec 13, creosote bush desert, in sandy soil. Locally common.
Comment
CAS-BOT-BC177912
Astragalus didymocarpus var. didymocarpus
Noel H. Holmgren; Patricia K. Holmgren
1974-4-7
7658
Kern
Mojave Desert, California City land development, 8 airline miles east-northeast of the town's center
792
Comment
CAS-BOT-BC186900
Astragalus insularis var. harwoodii
Noel H. Holmgren; Patricia K. Holmgren; Ruth E. Kern
1973-3-22
6454
Riverside
Rice Valley, 7 miles south-southwest of Rice
274
Comment
RSA254139
Astragalus insularis var. harwoodii
Noel Holmgren, Patricia K. Homgren, Ruth E. Kern
1973-3-22
6454
Riverside
Rice Valley 7 miles south southwest of Rice.
274
Comment
SEINET10737820
Astragalus insularis var. harwoodii
Noel H. Holmgren, Patricia K. Holmgren; Ruth E. Kern
1973-3-22
Holmgren 6454
Riverside
7 miles south-southwest of Rice.
274
Comment
NY675415
Astragalus kentrophyta var. implexus
N. H. Holmgren
1972-7-18
6231
Mono
White Mountains, Ancient Bristlecone Pine Forest, Patriarch Grove, 16 airline miles northeast of Bishop
3475
Comment
SEINET7104404
Astragalus kentrophyta var. tegetarius
Noel H. Holmgren, Patricia K. Holmgren
1972-7-18
6231
Mono
White Mountains, Ancient Bristlecone Pine Forest, Patriarch Grove, 16 airline miles northeast of Bishop.; 0
3475
Comment
CAS-BOT-BC187023
Astragalus layneae
Noel H. Holmgren; Patricia K. Holmgren
1974-4-6
7647
Kern
Mojave Desert, west edge of California City
731
Comment
NY675493
Astragalus layneae
N. H. Holmgren
1978-5-16
8681
Inyo
Last Chance Range, Eureka Valley-Death Valley road, near Divide, 58 km (36 miles) airline distance east of Big Pine
1525
Comment
SEINET10486605
Astragalus layneae
Noel H. Holmgren, Patricia K. Holmgren
1974-4-6
Holmgren 7647
Kern
Majave desert, west edge of california city. T32s, r37e, sec 22. Creosote bush Desert; locally common to frequent.
732
Comment
SEINET5325464
Astragalus layneae
N. H. Holmgren, P. K. Holmgren
1978-5-16
8681
Inyo
Last Chance Range, Eureka Valley-Death Valley road, near Divide, 58 km (36 mi) airline distrance E of Big Pine
1525
Comment
NY675496
Astragalus lentiginosus var. chartaceus
N. H. Holmgren
1980-7-5
9519
Lassen
Upper Smoke Creek drainage, 14.8 km (9.2 miles) east of U.S. Highway 395 via Rye Patch Canyon, 19 km (12 miles) airline distance east-southeast of Ravendale
1680
Comment
CAS-BOT-BC187158
Astragalus lentiginosus var. coachellae
Noel H. Holmgren; Patricia K. Holmgren; Ruth E. Kern
1973-3-23
6488
Riverside
Chuckwalla Valley, 9.5 miles northeast of Desert Center
167
Comment
RSA254136
Astragalus lentiginosus var. coachellae
Noel Holmgren, Patricia K. Holmgren, Ruth E. Kern
1973-3-23
6488
Riverside
Chuckwalla Valley, 9.5 miles northeast of Desert Center
168
Comment
SEINET10936509
Astragalus lentiginosus var. coachellae
Noel H. Holmgren, Patricia K. Holmgren
1973-1
Riverside
Comment
CAS-BOT-BC187160
Astragalus lentiginosus var. floribundus
Noel H. Holmgren; Patricia K. Holmgren
1980-7-5
9520
Lassen
Upper Smoke Creek drainage, 20.4 km (12.7 mi) from U.S. Highway 395 via Rye Patch Canyon, 24 km (15 mi) airline distance southeast of Ravendale
1580
Comment
NY675574
Astragalus lentiginosus var. floribundus
N. H. Holmgren
1980-7-5
9520
Lassen
Upper Smoke Creek drainage, 20.4 km (12.7 miles) from U. S. Highway 395 via Rye Patch Canyon, 24 km (15 miles) airline distance southeast of Ravendale
1580
Comment
RSA339986
Astragalus lentiginosus var. floribundus
Noel Holmgren, Patricia K. Holmgren, A. H. Holmgren
1980-7-5
9520
Lassen
upper Smoke Creek drainage, 20.4km (12.7miles) from Hwy 395 via Rye Patch Canyon, 24km (15miles) airline distance SE of Ravendale
1585
Comment
NY675947
Astragalus lentiginosus var. semotus
N. H. Holmgren
1972-7-18
6241
Mono
White Mountains, Ancient Bristlecone Pine Forest, 1.5 miles south of Patriarch Grove parking lot, 15 airline miles northeast of Bishop
3414
Comment
CAS-BOT-BC187388
Astragalus lentiginosus var. variabilis
Noel H. Holmgren; Patricia K. Holmgren
1974-4-11
7718
Kern
South Indian Wells Valley, Inyo Road, 16 airline miles south-southwest of Inyokern
975
Comment
CAS-BOT-BC187425
Astragalus lentiginosus var. variabilis
Noel H. Holmgren; Patricia K. Holmgren
1974-4-7
7668
Kern
Mojave Desert, California City land development, 8.5 airline miles east-northeast of the town's center
792
Comment
RSA264063
Astragalus lentiginosus var. variabilis
Noel Holmgren, Patricia K. Holmgren
1974-4-3
7607
San Bernardino
Mojave Desert, NE of the San Bernardino Mtns., 9 airline miles North-Northeast of Jct. of Calif. Hwy 62 and hwy to Lucerne Valley (Yucca Valley Town).
915
Comment
SEINET10490096
Astragalus lentiginosus var. variabilis
Noel H. Holmgren, Patricia K. Holmgren
1974-4-11
Holmgren 7718
Kern
S indian wells valley, inyo road, 16 airline mi ssw of inyokern. T28s, r37e, sec 35. Common along roadside. Petals violet.
Comment
SEINET10903594
Astragalus lentiginosus var. variabilis
Noel H. Holmgren, Patricia K. Holmgren
1974-4-7
Holmgren 7668
Kern
Mojave desert, california city land development, 8.5 airline mi ene of the Town's center. T32s, r38e, sec 12. Loose shifting sandy soil, locally common.
792
Comment
RSA253689
Astragalus magdalenae var. peirsonii
Noel Holmgren, Patricia K. Holmgren
1973-3-28
6538
Imperial
Along Interstate Hwy 8, 9 air miles west of Yuma.
121
Comment
SEINET10490140
Astragalus magdalenae var. peirsonii
Noel H. Holmgren, Patricia K. Holmgren
1973-1
Imperial
Comment
CAS-BOT-BC178063
Astragalus nuttallianus
Noel H. Holmgren; Patricia K. Holmgren; Ruth E. Kern
1973-3-20
6420
Riverside
Big Maria Mountains, 12 airline miles north of downtown Blythe
289
Comment
RSA253699
Astragalus nuttallianus var. cedrosensis
Noel Holmgren, Patricia K. Holmgren, Ruth E. Kern
1973-3-20
6420
Riverside
Big Maria Mts., 12 airline miles N of downtown Blythe.
290
Comment
SEINET12161711
Astragalus panamintensis
N. H. Holmgren, Holmgren, P. K.
1978-1
8686
Inyo
Last Chance Range, Eureka Valley-Death Valley rd.,1.8km S Hanging Rocky Canyon see below
1460
Comment
SEINET5326101
Astragalus panamintensis
N. H. Holmgren, P. K. Holmgren
1978-5-16
8686
Inyo
Last Chance Range, Eureka Valley-Death Valley road, 1.8 km (1.1 mi) S of summit of Hanging Rocky canyon, 54 km (33.5 mi) airline distance E of Big Pine
1460
Comment
CAS-BOT-BC192846
Astragalus pulsiferae
Noel H. Holmgren; Patricia K. Holmgren
1980-7-4
9500
Lassen
Observation Peak, south side of mountain, 18 km (11 mi) airline distance east of Ravendale
1890
Comment
NY694120
Astragalus pulsiferae var. coronensis
N. H. Holmgren
1980-7-4
9500
Lassen
Observation Peak, south side of mountain, 18 km (11 mi) airline distance east of Ravendale
1890
Comment
RSA339984
Astragalus pulsiferae var. pulsiferae
Noel Holmgren, Patricia K. Holmgren
1980-7-4
9500
Lassen
Observation Peak, south side of mountain, 18 km (11 mi) airline distance east of Ravendale.
1890
Comment
RSA339987
Astragalus whitneyi
Noel Holmgren
1980-7-4
9514
Lassen
Observation Peak, south side of mountain, 18 km (11 mi) airline distance east of Ravendale.
2195
Comment
SEINET12165119
Astragalus whitneyi
N. H. Holmgren, Holmgren, P. K.
1980-1
9514
Lassen
Observation Peak, S side of Mt. 18km airline dist. E of Ravendale. T34N R16E S33
Comment
CAS-BOT-BC198723
Astragalus whitneyi var. whitneyi
Noel H. Holmgren; Patricia K. Holmgren
1980-7-4
9514
Lassen
Observation Peak, south side of mountain, 18 km airline distance east of Ravendale
2194
Comment
NY701856
Astragalus whitneyi var. whitneyi
N. H. Holmgren
1980-7-4
9514
Lassen
Observation Peak, south side of mountain, 18 km (11 mi) airline distance east of Ravendale
2190
Comment
CAS-BOT-BC98830
Atrichoseris platyphylla
Noel H. Holmgren; Patricia K. Holmgren
1973-3-25
6511
Imperial
Palo Verde Mountains, east of Old Palo Verde Road, 8.5 airline miles south-southwest of Palow Verde
259
Comment
SEINET10616763
Atrichoseris platyphylla
Noel H. Holmgren, Patricia K. Holmgren
1973-3-25
Holmgren 6511
Imperial
Palo Verde Mountains, east of Old Palo Verde Road, 8.5 airline miles south-southwest of Palo Verde.
259
Comment
SEINET4133708
Atriplex covillei
Noel H. Holmgren, Patricia K. Holmgren
1974-4-12
7765
San Bernardino
Searles Valley, The Pinnacles, 10 airline miles south of Trona.; 0
549
Comment
SEINET4135094
Atriplex hymenelytra
Noel H. Holmgren, Patricia K. Holmgren
1974-3-28
7517
Imperial
Jacumba Mountains, 3 airline miles southwest of Ocotillo.; 0
274
Comment
SEINET4135095
Atriplex hymenelytra
Noel H. Holmgren, Patricia K. Holmgren
1974-4-12
7758
San Bernardino
Salt Wells Valley, 0.8 miles west of Calif. Highway 178, 8 airline miles east of downtown Ridgecrest.; 0
640
Comment
SEINET5345297
Atriplex hymenelytra
N. H. Holmgren, P. K. Holmgren
1974-4-12
7758
San Bernardino
Salt Wells Valley, 0.8 mi west of HWY 178, 8 airline miles east of downtown Ridgecrest
640
Comment
CAS-BOT-BC295936
Bahiopsis parishii
Noel H. Holmgren; Patricia K. Holmgren
1974-4-3
7597
San Bernardino
Pinto Mountains, Joshua Tree National Monument, Indian Cove Campground, 7 airline miles west-southwest of Twentynine Palms
975
Comment
SEINET10727931
Bahiopsis parishii
Noel H. Holmgren, Patricia K. Holmgren
1974-4-3
Holmgren 7597
San Bernardino
Pinto Mountains, Joshua Tree National Monument, Indian Cove Campground, 7 airline miles west-southwest of Twentynine Palms.
975
Comment
SEINET11839299
Balsamorhiza hirsuta
N. H. Holmgren, Holmgren, P. K.
1978-1
8935
Lassen
upper Smoke Creek, just S of Observation Peak, 17 km air ESE of Ravendale
1770
Comment
SEINET2047669
Balsamorhiza hookeri var. hirsuta
N. H. Holmgren, P. K. Holmgren
1978-6-12
8935
Lassen
Upper Smoke Creek, just south of Observation Peak, 17 km (10.5 mi.) airline distance East-Southeast of Ravendale. T33N, R16E, S5.
1768
Comment
GH378737
Barbarea orthoceras
N. H. Holmgren & P. K. Holmgren
1978-6-11
8919
Unknown
vicinity of spring at fork to Painters Flat on east side of Observation Peak, 28 km (17.4 mi) east of Ravendale and 22.5 km (14 mi) airline distance. T34N, R17E, S30
Comment
NY119710
Barbarea orthoceras
N. H. Holmgren
1978-6-11
8919
Lassen
Vicinity of spring at fork to Painters Flat on E side of Observation Peak, 28 km (17.4 mi.) E of Ravendale and 22.5 km (14 mi.) airline distance
1680
Comment
SEINET11997544
Barbarea orthoceras
N. H. Holmgren, Holmgren, P. K.
1978-1
8919
Lassen
vicinity of spring at fork to Painters Flat on E side of Observation Peak, 28 km E of Ravendale &
1680
Comment
SEINET3862249
Beloperone californica
Noel H. Holmgren, Patricia K. Holmgren
1974-3-29
7552
Imperial
Jacumba Mountains, 3 airline miles SW of Ocotillo.; 0
274
Comment
NY695250
Boechera holboellii var. pinetorum
N. H. Holmgren
1998-6-5
13091
Inyo
White Mountains, California Highway 168, 1.8 km (1.1 mi) north of Westgard Pass
2135
Comment
NY695251
Boechera holboellii var. pinetorum
N. H. Holmgren
1998-6-5
13092
Inyo
White Mountains, California Highway 168, 1.8 km (1.1 mi) north of Westgard Pass
2135
Comment
NY748439
Boechera holboellii var. pinetorum
N. H. Holmgren
1998-6-4
13081
Inyo
White Mountains, just within the mouth of Wyman Creek Canyon, which drains into Deep Springs Valley, 35 km (22 mi) air distance east-northeast of downtown Bishop
1830
Comment
SEINET248141
Boechera holboellii var. pinetorum
Noel H. Holmgren, Patricia K. Holmgren
1998-6-4
13081
Inyo
White Mountains, just within the mouth of Wyman Creek Canyon, which drains into Deep Springs Valley, 35 km (22 mi) air distance east-northeast of downtown Bishop.
1830
Comment
SEINET4175881
Boechera holboellii var. pinetorum
N. H. Holmgren, P. K. Holmgren
1998-6-5
13092
Inyo
White Mountains, California Highway 168, 1.8 km (1.1 mi) north of Westgard Pass
2135
Comment
CAS-BOT-BC14068
Boechera parishii
Noel Herman Holmgren; Patricia K. Holmgren
1974-4-3
7612
San Bernardino
San Bernardino Mountains. California Highway 18, 23.8 km (14.8 mi) southeast of Lucerne Valley and 21.5 km air distance.
2135
Comment
SEINET248009
Boechera parishii
Noel H. Holmgren, Patricia K. Holmgren
1974-4-3
7612
San Bernardino
San Bernardino Mountains, California Highway 18, 23.8 km (14.8 mi) southeast of Lucerne Valley and 21.5 km (13.5 mi) air distance.
2135
Comment
NY695290
Boechera perennans
N. H. Holmgren
1974-4-3
7612
San Bernardino
San Bernardino Mountains, California Highway 18, 23.8 km (14.8 mi) southeast of Lucerne Valley and 21.5 km (13.5 mi) air distance
2134
Comment
NY748447
Boechera perennans
N. H. Holmgren
1998-6-4
13080
Inyo
White Mountains, just within the mouth of Wyman Creek Canyon, which drains into Deep Springs Valley, 35 km (22 mi) air distance east-northeast of downtown Bishop
1830
Comment
CAS-BOT-BC14193
Boechera pinetorum
Noel Herman Holmgren; Patricia K. Holmgren
1998-6-4
13081
Inyo
White Mountains, just within the mouth of Whyman Creek Canyon, which drains into Deep Springs Valley.
1830
Comment
CAS-BOT-BC14590
Boechera pulchra
Noel Herman Holmgren; Patricia K. Holmgren
1974-4-4
7615
San Bernardino
Upper Lucerne Valley, north of Sidewinder Mountain, 25.5 km (16 miles) east-northeast of Victorville.
1080
Comment
NY748457
Boechera pulchra var. gracilis
N. H. Holmgren
1974-4-4
7615
San Bernardino
Upper Lucerne Valley, north of Sidewinder Mountain, 25.5 km (16 mi) east-northeast of Victorville
1080
Comment
SEINET248174
Boechera pulchra var. gracilis
Noel H. Holmgren, Patricia K. Holmgren
1974-4-4
7615
San Bernardino
Upper Lucerne Valley, north of Sidewinder Mountain, 25.5 km 916 mi) east-northeast of Victorville.
1080
Comment
SEINET4175976
Boechera pulchra var. gracilis
N. H. Holmgren, P. K. Holmgren
1974-4-4
7615
San Bernardino
Upper Lucerne Valley, north of Sidewinder Mountain, 25.5 km (16 mi) east-northeast of Victorville
1080
Comment
RSA0129391
Boechera pulchra var. gracilis
Noel H. Holmgren, Patricia K. Holmgren
1974-4-4
7615
San Bernardino
Upper Lucerne Valley, north of Sidewinder Mountain, 25.5 km (16mi) east-northeast of Victorville.
1080
Comment
RSA339991
Boisduvalia stricta
Noel Holmgren, Patricia K. Holmgren
1980-7-3
9492
Lassen
Rye Patch Canyon Road, 3.4 km (2.1 mi) east of US Hwy 395, 14.5 km (9 mi) airline distance southeast of Ravendale.
1700
Comment
SEINET3920201
Bouteloua aristidoides
Noel H. Holmgren, Patricia K. Holmgren; Ruth E. Kern
1973-3-23
6491
Riverside
Palen Valley, 15 miles northeast of Desert Center.; 0
183
Comment
SEINET212401
Bouteloua aristidoides var. aristidoides
Noel H. Holmgren, Patricia K. Holmgren; Ruth E. Ke
1973-3-23
6491
Riverside
Palen Valley 15 miles northeast of Desert Center
183
Comment
RSA254077
Bouteloua barbata
Noel Holmgren, Patricia K. Holmgren, Ruth E. Kern
1973-3-23
6490
Riverside
Palen valley, 15mi north-east of Desert Center.
183
Comment
SEINET14375386
Bouteloua barbata
N. H. Holmgren, P. K. Holmgren, R. E. Kern
1973-3-23
Riverside
Palen Valley 15 mi NE of Desert Center
183
Comment
SEINET212402
Bouteloua barbata
Noel H. Holmgren, Patricia K. Holmgren; Ruth E. Ke
1973-3-23
6490
Riverside
Palen Valley 15 mi NE of Desert Center
183
Comment
SEINET3920391
Bouteloua barbata
Noel H. Holmgren, Patricia K. Holmgren; Ruth E. Kern
1973-3-23
6490
Riverside
Palen Valley, 15 miles northeast of Desert Center.; 0
183
Comment
SEINET10519902
Bouteloua barbata
Noel H. Holmgren, Patricia K. Holmgren; Ruth E. Kern
1973-3-23
Holmgren 6490
Riverside
Palen valley, 15 mi ne of desert center. T3s, r16e, sec 25, locally common in Gullies. Plants dark violet.
183
Comment
NY702258
Brassica tournefortii
N. H. Holmgren
1974-3-24
7483
San Diego
Anza Borrego Desert State Park, Lower Borrego Valley, Split Mountain
120
Comment
SEINET217205
Brassica tournefortii
N. H. Holmgren, PK Holmgren
1973-3-25
6519
Imperial
Imperial Valley 20 airline miles east of downtown Brawley near the Sand Hills
46
Comment
SEINET248058
Brassica tournefortii
Noel H. Holmgren, Patricia K. Holmgren
1974-3-24
7483
San Diego
Anza Borrego Desert State Park, Lower Borrego Valley, Split Mountain.
120
Comment
SEINET5340949
Brassica tournefortii
N. H. Holmgren, P. K. Holmgren
1973-3-25
6519
Imperial
Imperial Valley, 20 airline miles east of downtown Brawley, near the Sand Hills.
46
Comment
SEINET5340950
Brassica tournefortii
N. H. Holmgren, P. K. Holmgren
1974-3-24
7499
Imperial
Salton Sea Basin, Calif. Highway 86, 10.8 miles west-northwest of Westmorland.
55
Comment
SEINET222548
Bromus briziformis
Noel H. Holmgren, Patricia K. Holmgren
1978-6-11
8909
Lassen
Vicinity of spring at fork to Painters Flat on east side of Observation Peak 28 km east of Ravendale and 22.5 km airlin
1680
Comment
SEINET230396
Bromus briziformis
Noel H. Holmgren, Patricia K. Holmgren
1980-7-3
9489
Lassen
Rye Patch Canyon Road 3.4 km east of US Hwy 395 14.5 km airline distance southest of Ravendale.
1700
Comment
SEINET3921578
Bromus briziformis
Noel H. Holmgren, Patricia K. Holmgren
1978-6-11
8909
Lassen
Vicinity of spring at fork to Painters Flat on east side of Oberservation Peak. 28 km (17.4 mi) east of Ravendale and 22.5 km (14 mi) airline distance.; 0
1680
Comment
SEINET3921581
Bromus briziformis
Noel H. Holmgren, Patricia K. Holmgren
1980-7-3
9489
Lassen
Rye Patch Canyon Road, 3.4 km (2.1 mi) east of U.S. Highway 395, 14.5 km (9 mi) airline distance southeast of Ravendale.; 0
1700
Comment
CAS-BOT-BC161798
Bromus rubens
Noel H. Holmgren; Patricia K. Holmgren
1974-4-3
7606
San Bernardino
Pinto Mountains, Joshua Tree National Monument, Indian Cove Campground, 7 airline miles west-southwest of Twentynine Palms.
975
Comment
SEINET14451743
Bromus rubens
N. H. Holmgren, Patricia K. Holmgren
1974-4-3
7606
San Bernardino
Joshua Tree National Monument ; Pinto Mountains Indian Cove Campground 7 airline miles west-southwest of Twentynine Palms.
975
Comment
SEINET214702
Bromus rubens
Noel H. Holmgren, Patricia K. Holmgren
1974-4-3
7606
San Bernardino
Joshua Tree National Monument ; Pinto Mountains Indian Cove Campground 7 airline miles west-southwest of Twentynine Palms.
975
Comment
SEINET3923298
Bromus rubens
Noel H. Holmgren, Patricia K. Holmgren
1974-4-3
7606
San Bernardino
Pinto Mountains, Joshua Tree National Monument, Indian Cove Campground, 7 airline miles west-southwest of Twentynine Palms.; 0
975
Comment
RSA264103
Bromus rubens
Noel Holmgren, Patricia K. Holmgren
1974-4-3
7606
San Bernardino
Pinto Mountains, Joshua Tree National Monument, Indian Cove Campground, 7 airline miles west-southwest of Twentynine Palms.
976
Comment
SEINET10518072
Bromus rubens
Noel H. Holmgren, Patricia K. Holmgren
1974-4-3
Holmgren 7606
San Bernardino
Pinto mtn, joshua tree ntl monument, indian cove campground, 7 airline mi wsw of Twentynine palms. T1s, r8e, sec 8. Locally common in sandy soil around Campground.
975
Comment
SEINET7347688
Caesalpinia virgata
N. H. Holmgren, P. K. Holmgren
1974-3-23
7462
Riverside
Box Canyon wash, 11.4 (9 airline) miles east-northeast of Mecca
244
Comment
SEINET3885771
Calochortus kennedyi
Noel H. Holmgren, Patricia K. Holmgren
1978-5-17
8695
Inyo
Inyo Mountains, northeast end of Deep Springs Valley, California Highway 168.; 0
1770
Comment
CAS-BOT-BC283363
Calycoseris parryi
Noel H. Holmgren; Patricia K. Holmgren
1974-4-11
7714
Kern
El Paso Mountains, overlooking Fremont Valley (Koehn Lake), 12 airline miles W of Randsburg
701
Comment
SEINET213335
Calycoseris parryi
N. H. Holmgren, PK Holmgren
1974-4-11
7714
Kern
El Paso Mtns overlooking Fremont Valley 12 airline mi W of Randsburg
701
Comment
SEINET10842315
Calycoseris parryi
Noel H. Holmgren, Patricia K. Holmgren
1974-4-11
Holmgren 7714
Kern
El Paso Mountains, overlooking Fremont Valley (Koehn Lake), 12 airline miles west of Randsburg.
701
Comment
SEINET214704
Calycoseris wrightii
Noel H. Holmgren, Patricia K. Holmgren; Ruth E. Ke
1973-3-21
6442
Riverside
Blythe-Rice road 17 airmiles north-northwest of Blythe.
259
Comment Read comments Nov 30 2014
NY1057825
Calyptridium monandrum
N. H. Holmgren
1974-4-12
7754
San Bernardino
Salt Wells Valley, 0.8 mile west of California Highway 178, 8 airline miles east of downtown Ridgecrest.
640.1
Comment
NY1057826
Calyptridium monandrum
N. H. Holmgren
1973-3-23
6483
Riverside
At the south entrance to Joshua Tree national Monument, near Interstate 10, 24 miles east of Idaho
549
Comment Read comments May 23 2010
SEINET214665
Calyptridium monandrum
N. H. Holmgren, PK Holmgren
1974-4-12
7754
San Bernardino
Salt Wells Valley 0.8 mi W of CA Hwy 178 8 airmi E of downtown Ridgecrest
640
Comment
SEINET214666
Calyptridium monandrum
N. H. Holmgren, PK Holmgren; R. E. Kern
1973-3-23
6483
Riverside
At S entrance to Joshua Tree Nat'l Monument near Interstate 10 24 mi E of Indio
549
Comment
NY1057827
Calyptridium monandrum
N. H. Holmgren
1973-3-18
6378
Inyo
Greenwater Valley, California Highway 127, 10.5 miles south-southwest of Shoshone
472
Comment
SEINET214663
Calyptridium monandrum
N. H. Holmgren, PK Holmgren
1973-3-18
6378
Inyo
Greenwater Valley CA Hwy 127 10.5 mi SSW of Shoshone
472
Comment
SEINET5336235
Calyptridium monandrum
N. H. Holmgren, P. K. Holmgren
1973-3-18
6378
Inyo
Greenwater Valley, California Highway 127, 10.5 miles south-southwest of Shoshone.
472
Comment
NY1112326
Calyptridium monospermum
N. H. Holmgren
1969-6-20
3600
Madera
Sierra Nevada, road on west slopes of San Joaquin River, Chiquito Ridge above Shuteye Creek.
1560.6
Comment
SEINET210765
Calyptridium umbellatum
N. H. Holmgren, LF Seong
1969-6-20
3600
Madera
Sierra Nevada rd on W slopes of San Joaquin River Chiquito Ridge above Shuteye Cr
1561
Comment
SEINET230279
Calystegia polymorpha
Noel H. Holmgren, Patricia K. Holmgren
1980-7-9
9581
Lassen
Surprise Valley 23.7 km south of Fort Bidwell
1400
Comment
RSA339996
Calystegia polymorpha
Noel Holmgren, Patricia K. Holmgren, A. H. Holmgren
1980-7-9
9581
Lassen
Surprise Valley, 23.7 km (14.7 mi) south of Fort Bidwell.
1402
Comment
NY850416
Camissonia andina
N. H. Holmgren
1980-7-5
9521
Lassen
Upper Smoke Creek drainage, 20.4 km (12.7 mi) from U.S. Highway 395 via Rye Patch Canyon, 24 km (15 mi) airline distance southeast of Ravendale
1580
Comment
RSA339990
Camissonia andina
Noel Holmgren, Patricia K. Holmgren
1980-7-5
9521
Lassen
Lassen County: upper Smoke Creek drainage, 20.4km (12.7miles) from Hwy 395 via Rye Patch Canyon, 24km (15miles) airline distance SE of Ravendale
1585
Comment
SEINET10492043
Camissonia campestris
Noel H. Holmgren, Patricia K. Holmgren
1974-4-12
Holmgren 7753
San Bernardino
Salt wells valley, .8 mi w of calif hwy 178, 8 airline mi e of downtown ridgecrest. T26s. R41e. Sec35. Creosote bush desert; locally common to frequent in sandy soil.
640
Comment
SEINET5343982
Camissonia campestris
N. H. Holmgren, P. K. Holmgren
1974-4-12
7753
San Bernardino
Salt Wells Valley, 0.8 miles west of California Highway 178, 8 airline miles east of downtown Ridgecrest
640
Comment
SEINET10492068
Camissonia claviformis
Noel H. Holmgren, Patricia K. Holmgren
1974-3-23
Holmgren 7471
Riverside
Box canyon wash, 11.4 mi e-ne of mecca. T6s, r10e, sec35. Common to abundant in wash. Petals cream with reddish base.
244
Comment
SEINET10492071
Camissonia claviformis
Noel H. Holmgren, Patricia K. Holmgren; Ruth E. Kern
1973-3-21
Holmgren 6440
Riverside
Blythe-rice road, 17 airline mi n-nw of blythe. T4s, r21e, sec 13. Common in wash.petal white.
259
Comment
SEINET10492072
Camissonia claviformis
Noel H. Holmgren, Patricia K. Holmgren
1974-3-23
Holmgren 7441
San Bernardino
E end of bristol mtns. 4.1 Mi n of us hwy 66, 6 airline mi ne of amboy. T6n. R13e. Sec18. Sandy wash with scattered smoke tree, chilopsis and creosote bush; common.
518
Comment
SEINET10870498
Camissonia claviformis
Noel H. Holmgren, Patricia K. Holmgren
1974-3-23
Holmgren 7472
Riverside
Box canyon wash, 11.4 mi e-ne of mecca. T6s. R10e. Sec35. Locally common gravelly slope of wash bank. Petals bright yellow.
244
Comment
SEINET10969616
Camissonia claviformis
Noel H. Holmgren, Patricia K. Holmgren
1974-3-23
Holmgren 7456
San Bernardino
Bristol valley, 14 mi s of amboy. T3n, r12e, sec2. Roadside in creosote bush desert;locally common.
229
Comment
SEINET10492084
Camissonia pallida
Noel H. Holmgren, Patricia K. Holmgren
1974-4-3
Holmgren 7599
San Bernardino
Pinto mtns, joshua tree ntl monument, indian cove campground, 7 airline Mi w-sw of 29 palms. T1s, r8e, sec8. Locally common insandy soil. Flowers Opening in sunlight.
975
Comment
SEINET10492426
Camissonia refracta
Noel H. Holmgren, Patricia K. Holmgren
1973-3-17
Holmgren 6366
Inyo
Along the amargosa river, w of eagle mtn, california hwy 127, 7.5 mi S-se of death valley junction. T20s, r6e, sec 19. Locally common in Gully. Petals white.
594
Comment
NY852081
Camissonia tanacetifolia
N. H. Holmgren
1980-7-3
9477
Lassen
Madeline Plains, a valley road 1.1 km (0.7 mi) west of U.S. Higwhay 395 from a turnoff 10.3 km (6.4 mi) south of Madeline
1620
Comment
CAS-BOT-BC160875
Camissonia tanacetifolia subsp. tanacetifolia
Noel H. Holmgren; Patricia K. Holmgren
1980-7-3
9477
Lassen
Madeline Plains, a valley road 1.1 km (0.7 mi) west of US Highway 395 from a turnoff 10.3 km (6.4 mi) south of Madeline
1620
Comment
RSA339989
Camissonia tanacetifolia subsp. tanacetifolia
Noel Holmgren, Patricia K. Holmgren
1980-7-3
9477
Lassen
Madeline Plains, a valley road 1.1 km (0.7 mi.) west of U.S. Highway 395 from a turnoff 10.3 km (6.4 mi.) south of Madeline
1616
Comment
SEINET3124219
Canbya candida
Noel H. Holmgren, Patricia K. Holmgren
1974-4-8
7688
Kern
Mojave Desert, California City land development, 8.5 airline miles east-northeast of town's center.
790
Comment
SEINET5339205
Canbya candida
N. H. Holmgren, P. K. Holmgren
1974-4-8
7688
Kern
Mojave Desert, California City land development, 8.5 airline miles east-northeast of town's center.
792
Comment
NY119874
Cardamine breweri
N. H. Holmgren
1970-6-23
4370
Modoc
Warner Mtns., North Fork Deep Creek, 6.5 road miles W of Cedarville cemetary.
2133.6
Comment
NY717958
Cardaria pubescens
N. H. Holmgren
1998-6-5
13097
Inyo
Owens Valley, 0.5 km (0.3 mi) west of Owens River bridge on the Warm Springs Road, 6.4 km (4 mi) east of U.S. Highway 395, 9.5 km (6 mi) air distance southeast of downtown Bishop
1225
Comment
SEINET249222
Cardaria pubescens
Noel H. Holmgren, Patricia K. Holmgren
1998-6-5
13097
Inyo
Owens Valey, 0.5 km (0.3 mi) west of Owens River Bridge on the Warm Springs Road, 6.4 km (4 mi) east of U.S. Highway 395, 9.5 km (6 mi) air distance southeast of downtown Bishop.
1225
Comment
UCSB71735
Carex barbarae
Holmgren, Mark
2002-4-28
Santa Barbara
Santa Ynez Mtns.; Upper San Jose Creek; Deadman Canyon; 35' upstream waterfall sand bar; 11S 0240309 (UTM), 3821539 (NAD 27)
Comment
UC1374788
Castilleja X montigena
Noel H. Holmgren and Liew Fah Seong
1969-6-18
3590
San Bernardino
Calif Hwy 38 at Poopout Hill turnoff; San Bernardino Mountains
1920
Comment
UC1389202
Castilleja X montigena
Noel H. Holmgren and James L. Reveal
1966-5-29
2604
San Bernardino
Big Bear Lake Village San Bernardino Mountains (corner of Talmadge Road and Big Bear Boulevard)
2072
Comment
RSA189715
Castilleja affinis
Noel Holmgren, James L. Reveal
1966-6-1
2620
San Luis Obispo
By Oso Flaco Lake, northwest of Guadalupe.
Comment
RSA189798
Castilleja affinis
Noel Holmgren, James L. Reveal
1966-6-8
2663
Del Norte
US 101, 13 miles south of Cresent City.
Comment
RSA700517
Castilleja affinis
Noel Holmgren, James L. Reveal
1966-6-8
2664
Del Norte
US 199, 3 miles west of Gasquet.
Comment
SEINET10549322
Castilleja affinis
Noel H. Holmgren
1966-6-8
Holmgren 2664
Del Norte
Us 199, 3 mi w of gasquet. Serpentine rock in cracks and steep road cut. Pubescence somewhat rough; inflorescence red.
Comment
UC1314268
Castilleja affinis subsp. affinis
Noel H. Holmgren and James L. Reveal
1966-6-6
2646
Marin
3.5 mi s Tomales at Miller Park (Calif Hwy 1); Tomales Bay
Comment
UC1341876
Castilleja affinis subsp. affinis
Noel H. Holmgren and James L. Reveal
1966-6-1
2620
San Luis Obispo
nw of Guadalupe (sand dunes by Oso Flaco Lake); Oso Flaco Lake
Comment
UC1314263
Castilleja affinis subsp. affinis
Noel H. Holmgren and James L. Reveal
1966-6-6
2639
Marin
near Point Reyes lighthouse parking lot; Point Reyes
Comment
UC1433924
Castilleja affinis subsp. affinis
Noel Holmgren and James Reveal
1966-6-1
2618
Santa Barbara
between Lompoc and Point Conception turnoff (Calif Hwy 1); Santa Ynez Mountains
Comment
UC1353963
Castilleja affinis subsp. litoralis
Noel H. Holmgren and James L. Reveal
1966-6-8
2662
Humboldt
0.5 mi w Dry Lagoon (U.S. Hwy 101, m mi s of Orick)
Comment Read comments Jan 8 2015
UC1353964
Castilleja affinis subsp. litoralis
Noel H. Holmgren and James L. Reveal
1966-6-8
2663
Del Norte
13 mi s Crescent City (U.S. Hwy 101)
Comment Read comments Jan 8 2015
UC1374929
Castilleja affinis subsp. litoralis
Noel H. Holmgren and Liew Fah Seong
1969-6-24
3611
Humboldt
5.6 mi w Ferndale
Comment
RSA189646
Castilleja ambigua subsp. ambigua
Noel Holmgren, James L. Reveal
1966-6-6
2643
Marin
Point Reyes, near access to Point Reyes Beach.
Comment
UC1341882
Castilleja ambigua subsp. ambigua
Noel H. Holmgren and James L. Reveal
1966-6-6
2643
Marin
near access to Point Reyes Beach; Point Reyes
Comment
RSA189683
Castilleja angustifolia
Noel Holmgren, James L. Reveal
1966-5-28
2597
San Bernardino
California 18, 37 miles southwest of Victorville.
1829
Comment
UC1341790
Castilleja angustifolia
Noel H. Holmgren and James L. Reveal
1966-5-28
2597
San Bernardino
37 mi se Victorville (Calif Hwy 18); San Bernardino Mountains
1828
Comment Read comments Sep 17 2007
UC1433933
Castilleja applegatei subsp. disticha
Noel H. Holmgren and Liew Fah Seong
1969-6-20
3598
Madera
above Shuteye Creek (Chiquito Ridge, road on w slopes of San Joaquin River); Sierra Nevada, Chiquito Ridge, San Joaquin River
1560
Comment
RSA224130
Castilleja applegatei subsp. disticha
Noel Holmgren, James L. Reveal
1966-7-26
2940
Fresno
Calif. 180 (Kings River boundary), about a mile beyond the Sequoia National Park boundary.
Comment
UC1389225
Castilleja applegatei subsp. disticha
Noel H. Holmgren and James L. Reveal
1966-7-26
2940
Fresno
about 1 mi beyond Sequoia National Park boundary (Calif Hwy 180 (Kings River boundary))
Comment
RSA221714
Castilleja applegatei subsp. martinii
Noel Holmgren, Liew Fah Seong
1969-6-17
3578
Riverside
County road R1, 1/4 mile above Bay Tree Spring.
Comment
UC1374894
Castilleja applegatei subsp. martinii
Noel H. Holmgren and Liew Fah Seong
1969-6-17
3578
Riverside
0.25 mi above Bay Tree Spring (County Rd R1); San Jacinto Mountains
Comment
UC1389201
Castilleja applegatei subsp. martinii
Noel H. Holmgren and James L. Reveal
1966-5-30
2614
Los Angeles
2 mi nw Mount Wilson top; San Gabriel Mountains
1645
Comment
RSA224102
Castilleja applegatei subsp. martinii
Noel Holmgren, James L. Reveal
1966-5-30
2614
Los Angeles
San Gabriel Mountains, 2 miles northwest of Mount Wilson top.
1646
Comment
UC1389220
Castilleja applegatei subsp. martinii
Noel H. Holmgren and James L. Reveal
1966-6-2
2621
Monterey
1.5 mi e Mustang Grade summit (Calif Hwy 198, between San Lucas and Priest Valley)
Comment
CAS-BOT-BC249564
Castilleja applegatei subsp. pallida
Noel H. Holmgren; James L. Reveal
1966-7-22
2925
Tuolumne
Yosemite National Park, slope between Tioga Pass and Mt. Dana
3200
Comment
RSA224097
Castilleja applegatei subsp. pallida
Noel Holmgren, James L. Reveal
1966-7-23
2939
Mono
Near Mammoth, Minaret Summit.
2797
Comment
RSA224131
Castilleja applegatei subsp. pallida
Noel Holmgren, James L. Reveal
1966-7-22
2925
Tuolumne
Yosemite National Park, slope between Tioga Pass and Mt. Dana.
3201
Comment
UC1389194
Castilleja applegatei subsp. pallida
Noel H. Holmgren and James L. Reveal
1966-7-23
2933
Inyo
2 mi s High Sierra Wild Area boundary line adjacent to Long Lake (Upper Rock Creek Basin); Sierra Nevada, Upper Rock Creek Basin
3215
Comment
UC1389195
Castilleja applegatei subsp. pallida
Noel H. Holmgren and James L. Reveal
1966-7-22
2925
Tuolumne
slope between Tioga Pass and Mt. Dana; Yosemite National Park
3200
Comment
UC1389196
Castilleja applegatei subsp. pallida
Noel H. Holmgren and James L. Reveal
1966-7-21
2922
Mono
ridge n Sonora Pass (Calif Hwy 108)
2938
Comment
UC1389197
Castilleja applegatei subsp. pallida
Noel H. Holmgren and James L. Reveal
1966-7-21
2917
Alpine
Carson Pass Sierra Nevada (Calif Hwy 88)
2621
Comment
UC1389198
Castilleja applegatei subsp. pallida
Noel H. Holmgren and James L. Reveal
1966-7-21
2916
Alpine
3 mi n Upper Blue Lake; Sierra Nevada
2438
Comment
UC1389226
Castilleja applegatei subsp. pallida
Noel H. Holmgren and James L. Reveal
1966-7-23
2939
Mono
near Mammoth (Minaret Summit); Minaret Summit
2796
Comment
UC1426530
Castilleja applegatei subsp. pallida
Noel H. Holmgren and Patricia K. Holmgren
1972-7-21
6255
Inyo
20 air mi wsw Bishop; Sierra Nevada, French Canyon
3078
Comment
RSA224135
Castilleja applegatei subsp. pallida
Noel Holmgren, James L. Reveal
1966-7-21
2917
Alpine
Sierra Nevada, Carson Pass (Calif. 88).
2622
Comment
RSA224137
Castilleja applegatei subsp. pallida
Noel Holmgren, James L. Reveal
1966-7-21
2922
Mono
Sonora Pass (Calif. 108), ridge north of pass.
2939
Comment
RSA224139
Castilleja applegatei subsp. pallida
Noel Holmgren, James L. Reveal
1966-7-21
2916
Alpine
Sierra Nevada, 3 miles north of Upper Blue Lake.
2439
Comment
UC1374836
Castilleja applegatei subsp. pinetorum
Noel H. Holmgren, John J. Fay, and Barton L. Bethers
1970-6-24
4372
Lassen
2 mi w Westwood (at edge of airstrip)
1554
Comment
UC1374839
Castilleja applegatei subsp. pinetorum
Noel H. Holmgren
1969-6-21
3603
Madera
16.5 mi s Fish Camp (along Calif Hwy 41); Sierra Nevada, Lewis Fork of the Fresno River
Comment
UC1374840
Castilleja applegatei subsp. pinetorum
Noel H. Holmgren and Liew Fah Seong
1969-6-25
3616
Siskiyou
23 mi e McCloud (Calif Hwy 89, 1.3 mi from Shasta County line)
Comment
UC1389208
Castilleja applegatei subsp. pinetorum
Noel H. Holmgren and James L. Reveal
1966-7-18
2901
Shasta
1 mi s Calif. Hwy. 89 junction with Calif. Hwy. 299
Comment
RSA224127
Castilleja applegatei subsp. pinetorum
Noel Holmgren, James L. Reveal
1966-7-18
2901
Shasta
Calif. 89, 1 mile south of junction with Calif. 299.
Comment
GH365423
Castilleja applegatei var. breweri
N. H. Holmgren & James L. Reveal
1966-7-21
2917
Unknown
Sierra Nevada, Carson Pass (Calif. 88). T.10 N., R.18 E., Sec. 23.
2621
Comment
GH365424
Castilleja applegatei var. breweri
N. H. Holmgren & James L. Reveal
1966-7-21
2916
Unknown
Sierra Nevada, 3 miles north of Upper Blue Lake. T.9N., R.19E., Sec. 5.
2438
Comment
GH365425
Castilleja applegatei var. breweri
N. H. Holmgren & James L. Reveal
1966-7-22
2925
Unknown
Yosemite National Park, slope between Tioga Pass and Mt. Dana. T.1N., R.25E., Sec 32.
3200
Comment
GH365426
Castilleja applegatei var. breweri
N. H. Holmgren & James L. Reveal
1966-7-23
2939
Unknown
near Mammoth, Minaret Summit. T.3S., R.26E., Sec. 25.
2796
Comment
SEINET11262569
Castilleja applegatei var. pallida
Noel H. Holmgren, Patricia K. Holmgren
1972-7-21
6255
Fresno
Sierra Nevada, French Canyon, south slope of canyon, 20 airline miles west-southwest of Bishop.; 0
3078
Comment
SEINET3078635
Castilleja applegatei var. pallida
Noel H. Holmgren, Patricia K. Holmgren
1972-7-21
6255
Inyo
Sierra Nevada, French Canyon, 20 airline miles west-southwest of Bishop.
3078
Comment
CAS-BOT-BC226003
Castilleja arachnoidea
Noel Herman Holmgren; J. L. Reveal
1964-8-22
1719
Modoc
Warner Range, Modoc National Forest, Eagle Peak.
3027
Comment
UC1310318
Castilleja arachnoidea
Noel H. Holmgren and James L. Reveal
1964-8-22
1719
Modoc
Eagle Park; Warner Range, Modoc National Forest
3027
Comment
UC1341807
Castilleja arachnoidea
Noel H. Holmgren and James L. Reveal
1966-7-19
2903
Shasta
slope between Bumpass Hell trail and Lassen Park road; Lassen Volcanic National Park
2414
Comment
RSA224101
Castilleja brevilobata
Noel Holmgren
1966-6-8
2672
Del Norte
Sanger Lake road, 7.5 miles S of Waldo and 1.2 miles S of Oregon border.
1159
Comment
UC1484795
Castilleja campestris subsp. campestris
Noel H. Holmgren and Patricia K. Holmgren
1978-6-10
8903
Lassen
9 mi ene Termo (and 8 air distance); Madeline Plains, Coyote Flat
1630
Comment
RSA189681
Castilleja cinerea
Noel Holmgren, James L. Reveal
1966-5-29
2600
San Bernardino
Nelson Ridge, about 1/2 mile north of Baldwin Lake.
2134
Comment
SEINET13768147
Castilleja disticha
N. H. Holmgren, L. F. Seong
1969-6-20
3598
Madera
Sierra Nevada, Chiquito ridge above Shuteye Creek, road on W slopes of San Joaquin River.
1561
Comment
SEINET10906484
Castilleja disticha
Noel H. Holmgren
1969-6-20
Holmgren 3598
Madera
Sierra nevada, road on w slopes of san joaquin river, chiquito ridge above shut eye creek. T6s, r24e, sec 6. In sugar pine, jeffrey pine, incense cedar and fir assoc.
Comment
UC1341844
Castilleja exserta subsp. latifolia
Noel H. Holmgren and James L. Reveal
1966-6-6
2640
Marin
near light house parking house Point Reyes
Comment
RSA253955
Castilleja foliolosa
Noel Holmgren, Patricia K. Holmgren
1973-3-26
6524
San Diego
Jacumba Moutain, near the Iperial Co. and Mexico noudaries, 4.5 airline miles east of Jacumba.
1098
Comment
SEINET3078662
Castilleja foliolosa
Noel H. Holmgren, Patricia K. Holmgren
1973-3-26
6524
San Diego
Jacumba Mountains, near the Imperial Co. and Mexican boundaries, 4.5 airline miles eash of Jacumba.
1097
Comment
UC1341885
Castilleja foliolosa
Noel H. Holmgren and James L. Reveal
1966-6-2
2624
San Benito
near Pinnacles National Monument (about 1 mi s of junction with Calif Hwy 25)
Comment
UC1341886
Castilleja foliolosa
Noel H. Holmgren and James L. Reveal
1966-6-3
2628
Santa Cruz
4.5 mi sw Calif. Hwy. 9 junction Calif. Hwy. 35; Santa Cruz Mountains
396
Comment
UC1426534
Castilleja foliolosa
Noel H. Holmgren and Patricia K. Holmgren
1973-3-26
6524
San Diego
4.5 air mi e Jacumba (near the Imperial County and Mexican boundaries); Jacumba Mountains
1097
Comment
RSA189690
Castilleja foliolosa
Noel Holmgren, James L. Reveal
1966-6-2
2624
San Benito
Near Pinnacles National Monument, about 1 mile south of junction with California 25.
Comment
RSA700171
Castilleja foliolosa
Noel Holmgren, James L. Reveal
1966-6-3
2628
Santa Cruz
Santa Cruz mountains, California 9, 4.5 miles southwest of junction with California 35, north of Brookdale.
396
Comment
SD64472
Castilleja foliolosa
Noel H. Holmgren, James L. Reveal
1966-6-3
2628
Santa Cruz
Santa Cruz mountains, California 9, 4.5 miles southwest of junction with California 35, north of Brookdale
395
Comment
SEINET10457545
Castilleja foliolosa
Noel H. Holmgren
1966-6-3
Holmgren 2628
Santa Cruz
Santa cruz mtns, ca 9, 4.5 mi sw of jct with ca 35, north of brookdale. T8s, r3w, sec 24. Steep hillside with mimulus.
Comment
RSA189691
Castilleja franciscana
Noel Holmgren, James L. Reveal
1966-6-6
2645
Marin
Point Reyes, about 1 mile north of Inverness.
Comment
RSA221709
Castilleja franciscana
Noel Holmgren, Liew Fah Seong
1969-6-23
3604
Marin
Calif. 1, 4.4 miles north of Point Reyes Station.
Comment
UC1389219
Castilleja hispida subsp. brevilobata
Noel H. Holmgren and James L. Reveal
1966-6-8
2672
Del Norte
7.5 mi s of Waldo (Sanger Lake road, 1.2 mi s of Oregon Border)
1158
Comment
UC1520659
Castilleja lacera
Noel H. Holmgren and Patricia K. Holmgren
1980-7-1
9453
Modoc
13 air mi wnw Canby (14.2 mi wnw of junction Calif Hwy 139 with U.S. Hwy 299)
1463
Comment
RSA236463
Castilleja lasiorhyncha
Noel Holmgren, Liew Fah Seong
1969-6-19
3595
San Bernardino
Along Ca. 38, 0.3 mile east of jct with Ca. 18, near east end of Big Bear Lake.
2073
Comment
UC1374875
Castilleja lasiorhyncha
Noel H. Holmgren and Liew Fah Seong
1969-6-19
3595
San Bernardino
near e end of Big Bear Lake (along Calif Hwy 38, 0.3 mi e of junction with Calif Hwy 18); San Bernardino Mountains
2072
Comment
UC1341813
Castilleja latifolia
Noel H. Holmgren and James L. Reveal
1966-6-2
2625
Monterey
between Seal Rock Fan Shell Beach (along Seventeen Mile Drive); Monterey Peninsula
Comment
RSA189713
Castilleja lemmonii
Noel Holmgren, James L. Reveal
1966-7-22
2923
Mono
Tioga Pass; east of Pass.
3018
Comment
SEINET3078653
Castilleja lemmonii
Noel H. Holmgren, Patricia K. Holmgren
1972-7-21
6254
Inyo
Sierra Nevada, French Canyon, 20 airline miles west-southwest of Bishop.
3078
Comment
UC1353965
Castilleja lemmonii
Noel H. Holmgren and James L. Reveal
1966-7-22
2923
Mono
meadows e Tioga Pass
3017
Comment
UC1353966
Castilleja lemmonii
Noel H. Holmgren, James L. Reveal
1966-7-23
2929
Inyo
3 mi s boundary to High Sierra Wild area (Upper Rock Creek basin, between Gem and Chickenfoot Lakes); Sierra Nevada
3291
Comment
UC1426525
Castilleja lemmonii
Noel H. Holmgren, Patricia K. Holmgren
1972-7-21
6254
Inyo
20 airline mi wsw Bishop; Sierra Nevada, French Canyon
3078
Comment
UC1341836
Castilleja linariifolia
Noel H. Holmgren and James L. Reveal
1966-7-21
2921
Alpine
near Silver Creek (abandon mining town) (Calif Hwy 4); Silver Creek Canyon
1950
Comment
RSA189711
Castilleja linariifolia
Noel Holmgren, James L. Reveal
1966-7-21
2921
Alpine
Silver Creek Canyon, California 4, near Silver Creek (abandoned mining town).
1951
Comment
RSA221712
Castilleja litoralis
Noel Holmgren, Liew Fah Seong
1969-6-24
3611
Humboldt
5.6 miles west of Ferndale.
Comment
RSA189698
Castilleja mendocinensis
Noel Holmgren
1966-6-6
2651
Mendocino
Just south of Mendocino (town).
Comment
UC1314290
Castilleja mendocinensis
Noel H. Holmgren and James L. Reveal
1966-6-6
2651
Mendocino
just s Mendocino (town)
Comment
UC1374940
Castilleja miniata
Noel H. Holmgren and Liew Fah Seong
1969-6-24
3612
Humboldt
n of Fortuna (along road)
Comment
RSA221744
Castilleja montigena
Noel Holmgren, Liew Fah Seong
1969-6-18
3590
San Bernardino
Hwy 38 at Poopout Hill Turnoff.
1921
Comment
RSA224111
Castilleja montigena
Noel Holmgren, James L. Reveal
1966-4-29
2604
San Bernardino
Big Bear Lake Village, corner of Talmadge Road and Big Bear Blvd.
2073
Comment
RSA189657
Castilleja nana
Noel Holmgren, James L. Reveal
1966-7-22
2924
Tuolumne
Yosemite National Park, slope between Tioga Pass and Mt. Dana.
3415
Comment
RSA189709
Castilleja nana
Noel Holmgren, James L. Reveal
1966-7-21
2918
Alpine
Sierra Nevada, north side of Ebbetts Pass (California 14).
2662
Comment
RSA189710
Castilleja nana
Noel Holmgren, James L. Reveal
1966-7-22
2926
Mono
Mono Basin, 15 airline miles east southeast of Lee Vining, at head of Dry Creek, just north of Crooked Meadows.
2744
Comment
RSA253880
Castilleja nana
Noel Holmgren, Patricia K. Holmgren
1972-7-18
6244
Mono
White Mountains, just south of (above), Campito Meadow, 2.5 miles south of Patriarch Grove parking lot, 14.5 airline miles northeast of Bishop.
3293
Comment
SD64468
Castilleja nana
Noel H. Holmgren, James L. Reveal
1966-7-21
2918
Alpine
Sierra Nevada, north side of Ebbets Pass (California 14), exposed ridge top
Comment
SEINET205909
Castilleja nana
Noel H. Holmgren, James L. Reveal
1966-7-21
2918
Alpine
Sierra Nevada, N. side of Ebbetts Pass.
2661
Comment
UC1314278
Castilleja nana
Noel H. Holmgren and James L. Reveal
1966-7-22
2924
Tuolumne
slope between Tioga Pass and Mt. Dana; Yosemite National Park
3413
Comment
UC1314282
Castilleja nana
Noel H. Holmgren and James L. Reveal
1966-7-23
2936
Inyo
near High Sierra Wild Area boundary; Sierra Nevada
3139
Comment
UC1341877
Castilleja nana
Noel H. Holmgren and James L. Reveal
1966-7-21
2918
Alpine
n side Ebbetts Pass (Calif. Hwy. 14); Sierra Nevada
2660
Comment
UC1426547
Castilleja nana
Noel H. Holmgren and Patricia K. Holmgren
1972-7-18
6244
Mono
2.5 mi s Patriarch Grove parking lot (just s of Campito Meadow, 14.5 air mi ne of Bishop); White Mountains, Ancient Bristlecone Pine Forest
3291
Comment
UC1426548
Castilleja nana
Noel H. Holmgren and Patricia K. Holmgren
1972-7-21
6262
Inyo
20 air mi wsw Bishop (s slope of French Canyon); Sierra Nevada, French Canyon
3352
Comment
UC1426549
Castilleja nana
Noel H. Holmgren and Patricia K. Holmgren
1972-7-18
6236
Mono
16 air mi ne Bishop (Patriarch Grove, Ancient Bristlecone Pine Forest); White Mts., Ancient Bristlecone Pine Forest, Patriarch Grove
3474
Comment
UCR150265
Castilleja nana
Noel Holmgren, James L. Reveal
1966-7-21
2918
Alpine
Sierra Nevada Mtns., N side of Ebbetts Pass (California 14)
2662
Comment Read comments Oct 10 2010
SEINET10549424
Castilleja nana
Noel H. Holmgren
1966-7-21
Holmgren 2918
Alpine
Sierra nevada, n side of ebbetts pass (cal 14). T8n, r20e, 8730 Ft, locally common on exposed ridgetop.
Comment
SEINET205908
Castilleja nana
Noel H. Holmgren, James L. Reveal
1966-7-22
2924
Tuolumne
Yosemite National Park ; Slope btwn. Tioga Pass and Mt. Dana.
3414
Comment
UC1341868
Castilleja parviflora
Noel H. Holmgren and James L. Reveal
1966-7-23
2928
Inyo
3 mi s High Sierra Wild Area (between Gem Lake and Chickenfoot Lake); Sierra Nevada, Upper Rock Creek Basin
3291
Comment
NY1083144
Castilleja peirsonii
N. H. Holmgren
1972-7-20
6251
Fresno
Sierra Nevada, French Canyon, 32 km (20 mi) sir distance west-southwest of Bishop
3080
Comment
NY1083153
Castilleja peirsonii
N. H. Holmgren
1972-7-20
6250
Inyo
Sierra Nevada, upper Pine Creek Canyon, northwest shore of Birchim Lake, 29 km (18 mi) air distance west of Bishop
3095
Comment
RSA189706
Castilleja peirsonii
Noel Holmgren, James L. Reveal
1966-7-23
2928
Inyo
High Sierra Wild Area, Upper Rock Creek Basin, 3 miles south of boundary, between Gem and Chickenfoot Lakes.
3293
Comment
SD64457
Castilleja peirsonii
Noel H. Holmgren, James L. Reveal
1966-7-23
2928
Inyo
Sierra Nevada, High Sierra Wild Area, Upper Rock Creek Basin, creek area, 3 miles south of boundary, between Gem and Chickenfoot Lakes
3292
Comment
UCR150269
Castilleja peirsonii
Noel Holmgren, James L. Reveal
1966-7-23
2928
Inyo
Sierra Nevada Mtns., High Sierra Wild Area, Upper Rock Creek Basin, 3 mi south of boundary between Gem and Chickenfoot Lakes
3293
Comment
SEINET10964345
Castilleja peirsonii
Noel H. Holmgren
1966-7-23
Holmgren 2928
Inyo
Sierra nevada, high sierra wild area, upper rock creek basin. 3 Mi s of boundary, between gem and chickenfoot lakes. T6s, r29e, sec 26. 10800 Ft. Frequent in damp areas along creek.
Comment
UCD123069
Castilleja peirsonii
Noel H. Holmgren; Patricia K. Holmgren, James L. Reveal
1972-7-20
6251
Fresno
Sierra Nevada, French Canyon, 32 km (20 mi) air distance west-southwest of Bishop.
3080
Comment
UC1314279
Castilleja pilosa
Noel H. Holmgren and James L. Reveal
1966-7-22
2926
Mono
15 air mi ese Leevining (just n of Crooked Meadows, at head of Dry Creek); Mono Basin, Dry Creek
2743
Comment
UC1374943
Castilleja pilosa
Noel H. Holmgren and Liew Fah Seong
1969-6-25
3619
Shasta
midway between Bieber and Nubieber
Comment
UC1314275
Castilleja pruinosa
Noel H. Holmgren and James L. Reveal
1966-6-8
2664
Del Norte
3 mi w Gasquet (U.S. Hwy. 199)
Comment
UC1341870
Castilleja pruinosa
Noel H. Holmgren and James L. Reveal
1966-6-9
2674
Del Norte
15 mi n Happy Camp (Indian Creek drainage); Siskiyou Mountains, Indian Creek
960
Comment
UC1341871
Castilleja pruinosa
Noel H. Holmgren and James L. Reveal
1966-6-9
2679
Siskiyou
4 mi n Weed (U.S. Hwy 97); Shasta Valley
1158
Comment
RSA189668
Castilleja pruinosa
Noel Holmgren, James L. Reveal
1966-6-9
2679
Siskiyou
US 97, Shasta Valley, 4 mi. north of Weed.
1159
Comment
RSA700165
Castilleja pruinosa
Noel Holmgren, James L. Reveal
1966-6-9
2674
Siskiyou
Siskiyou mountains, O'Brien-Happy Camp road, 15 miles north of Happy Camp (Indian Creek drainage).
960
Comment
SD64459
Castilleja pruinosa
Noel H. Holmgren, James L. Reveal
1966-6-9
2674
Siskiyou
Siskiyou mountains, O'Brien-Happy Camp road, 15 miles north of Happy Camp (Indian Creek Drainage)
960
Comment
SEINET10549444
Castilleja pruinosa
Noel H. Holmgren
1966-6-9
Holmgren 2674
Unknown
Siskiyou mts, o'brien happy camp road, 15 mi n of happey camp (indian creek drainage) t18n, r6e, dec 14. 3150 Ft elev. Ceonothus scrub above road cut. Pubescence whitish; infl red.
960
Comment
UC1389240
Castilleja pruinosa
Noel H. Holmgren and Nancy Carmichael
1968-5-20
3176
Del Norte
2 mi below Patrick Creek (U.S. Hwy 199); Siskiyou Mountains, Middle Fork Smith River; 17N10W17
220
Comment
UC1341797
Castilleja subinclusa subsp. franciscana
Noel H. Holmgren and James L. Reveal
1966-6-5
2636
Marin
5.5 mi se Stinson Beach (along Calif Hwy 1)
Comment
UC1341838
Castilleja subinclusa subsp. franciscana
Noel H. Holmgren and James L. Reveal
1966-6-6
2645
Marin
about n of Inverness (Point Reyes); Point Reyes
Comment
UC1374867
Castilleja subinclusa subsp. franciscana
Noel H. Holmgren and Liew Fah Seong
1969-6-23
3604
Marin
4.4 mi n Point Reyes Station (Calif Hwy 1)
Comment
UC1341814
Castilleja subinclusa subsp. subinclusa
Noel H. Holmgren and James L. Reveal
1966-7-27
2944
Kern
5 mi w Saddle Springs (Piute Mountain road); Piute Mountains
Comment
UC1520657
Castilleja tenuis
Noel H. Holmgren and Patricia K. Holmgren
1980-7-1
9455
Modoc
13 air mi wnw Canby (Calif Hwy 139, 14.2 mi wnw Calif Hwy 139 junction with U.S. Hwy 299)
1463
Comment
UC1520658
Castilleja tenuis
Noel H. Holmgren and Patricia K. Holmgren
1980-7-1
9454
Modoc
13 air mi wnw Canby (Calif Hwy 139, 14.2 mi wnw Calif Hwy 139 junction with U.S. Hwy 299)
1463
Comment
UC1520675
Castilleja tenuis
Noel H. Holmgren and Patricia K. Holmgren
1980-7-3
9483
Lassen
4.6 mi s Ravendale (U.S. Hwy 395)
1615
Comment
SEINET14183540
Castilleja wightii
N. H. Holmgren, J. L. Reveal
1966-1
2630
Santa Cruz
Santa Cruz Mountains, CA Hwy 9, 1.5 miles N of junction with CA Hwy 35, 5 miles W of Saratoga.
Comment
UC1341743
Castilleja wightii
Noel H. Holmgren and James L. Reveal
1966-6-6
2647
Sonoma
just n Ocean View
Comment
UC1341744
Castilleja wightii
Noel H. Holmgren and James L. Reveal
1966-6-6
2649
Sonoma
3.5 mi n Bodega Bay (Calif Hwy 1, Coleman Beach); Sonoma Coast, Coleman Beach
Comment
UC1341770
Castilleja wightii
Noel H. Holmgren and James L. Reveal
1966-6-6
2650
Sonoma
2 mi s Calif. Hwy. 1 junction with Calif. Hwy. 116 (Calif. Hwy. 1)
Comment
UC1341771
Castilleja wightii
Noel H. Holmgren and James L. Reveal
1966-6-5
2632
San Mateo
0.25 mi s Skyline Boulevard (Calif. Hwy. 35) jct. with Calif. Hwy. 1
Comment
UC1341772
Castilleja wightii
Noel H. Holmgren and James L. Reveal
1966-6-5
2637
Marin
5 mi e Stinson Beach (along Calif Hwy 1)
182
Comment
UC1341773
Castilleja wightii
Noel H. Holmgren and James L. Reveal
1966-6-6
2638
Marin
between Inverness and Point Reyes Station; Point Reyes
Comment
UC1374935
Castilleja wightii
Noel H. Holmgren and Liew Fah Seong
1969-6-23
3609
Mendocino
2.5 mi s Manchester (Calif Hwy 1)
Comment
UC1374936
Castilleja wightii
Noel H. Holmgren and Liew Fah Seong
1969-6-23
3607
Sonoma
by entrance Shell Beach (Calif Hwy 1, 18.6 mi n of Marin County line)
Comment
UC1374937
Castilleja wightii
Noel H. Holmgren and Liew Fah Seong
1969-6-23
3610
Mendocino
n of Rockport (Calif Hwy 1, where it turns in from the coast)
Comment
UC1433910
Castilleja wightii
Noel H. Holmgren and James L. Reveal
1966-6-5
2634
Marin
along Tiburon Blvd. (Tiburon Peninsula); Tiburon Peninsula
Comment
RSA189726
Castilleja wightii
Noel Holmgren, James L. Reveal
1966-6-5
2632
San Mateo
Skyline Boulevard (California 35), 0.25 mile south of junction with California 1.
Comment
RSA189737
Castilleja wightii
Noel H. Holmgren, James L. Reveal
1966-6-6
2639
Marin
Point Reyes, near light house parking lot.
Comment
RSA189770
Castilleja wightii
Noel H. Holmgren, James L. Reveal
1966-6-6
2646
Marin
Tomales bay, california l, 3.5 miles south of Tomales at Miller Park.
Comment
RSA189771
Castilleja wightii
Noel Holmgren, James L. Reveal
1966-6-6
2547
Sonoma
Just north of Ocean View.
Comment
RSA221718
Castilleja wightii
Noel Holmgren, Liew Fah Seong
1969-6-23
3607
Sonoma
Calif. 1, 18.6 miles north of Marin County line, by entrance to Shell Beach.
Comment
RSA700172
Castilleja wightii
Noel H. Holmgren, James L. Reveal
1966-6-5
2637
Marin
Along californial, 5 miles east of Stinson beach.
183
Comment
RSA700516
Castilleja wightii
Noel Holmgren, James L. Reveal
1966-6-6
2650
Sonoma
California 1, 2 miles south of California 116 junction.
Comment
SD64441
Castilleja wightii
Noel H. Holmgren, James L. Reveal
1966-6-5
2637
Marin
Along California 1, 5 miles east of Stinson Beach, exposed hillside
182
Comment
SD64442
Castilleja wightii
Noel H. Holmgren, James L. Reveal
1966-6-6
2650
Sonoma
California 1, 2 miles south of California 116 junction, roadbank away from salt spray
Comment
SEINET10549479
Castilleja wightii
Noel H. Holmgren, James L. Reveal
1966-6-6
Holmgren 2650
Sonoma
California 1, 2 mi s of california 116 junction, t7n, t11w, common on exposed Hillside and road bank away from salt spray. Inflorescence mostly red, sometimes Orange.
Comment
SEINET10549480
Castilleja wightii
Noel H. Holmgren, James L. Reveal
1966-6-3
Holmgren 2630
Santa Cruz
Santa cruz mtns, hwy 9, 1.5 mi n of junction with calif hwy 35, 5 mi w of Saratoga. On steep rocky roadbank. Stems suffrutescent at the base; Inflorescence red.
Comment
SEINET10865295
Castilleja wightii
Noel H. Holmgren, James L. Reveal
1966-6-6
Holmgren 2638
Marin
Point reyes, between inverness and point reyes station. Steep road bank at edge Of and in shade of eucalyptus forest. Plants shrubby; glandular-viscid; Inflorescence yellow.
Comment
UC1433909
Castilleja wightii
Noel H. Holmgren and James L. Reveal
1966-6-3
2630
Santa Clara
5 mi w Saratoga (Calif Hwy 9, 1.5 mi n of junction with Calif Hwy 35); Santa Cruz Mountains
Comment
NY430492
Caulanthus cooperi
N. H. Holmgren
1974-4-12
7757
San Bernardino
Salt Wells Valley, 0.8 mile west of California Highway 178, 8 airline miles east of downtown Ridgecrest.
640.1
Comment
NY430493
Caulanthus cooperi
N. H. Holmgren
1974-4-10
7703
Kern
California City land development, south side of a prominent butte, 10.5 airline miles east-northeast of the town's center.
914.4
Comment
RSA292391
Caulanthus cooperi
Noel Holmgren, Patricia K. Holmgren
1974-4-12
7757
San Bernardino
Salt Wells Valley, 0.8 miles W of California. HWY 178, 8 airline miles east of downtown Ridgecrest.
640
Comment
CAS-BOT-BC38343
Caulanthus cooperi
Noel Herman Holmgren; Patricia K. Holmgren
1974-4-10
7703
Kern
California City land development. 10.5 miles east-northeast of the town's center.
914
Comment
NY430494
Caulanthus cooperi
N. H. Holmgren
1973-3-17
6360
Inyo
Lower Amargosa Desert, California Highway 127, 6.7 miles south of Death Valley Junction
655.3
Comment
RSA271605
Caulanthus cooperi
Noel Holmgren, Patricia K. Holmgren
1973-3-17
6360
Inyo
Lower Amargosa Desert, Hwy 127, 6.7 miles S of Death Valley Jct.
655
Comment
SEINET11986420
Caulanthus cooperi
N. H. Holmgren, Holmgren, P. K.
1974-1
7703
Kern
California City land development, S side of a prominent butte, 10.5 air mi ENE of towns center
914
Comment
SEINET5341154
Caulanthus cooperi
N. H. Holmgren, P. K. Holmgren
1974-3-30
7572
San Diego
Anza Borrego Desert State Park, Carrizo Badland Overlook, 12.3 miles northwest of Ocotillo.
396
Comment
SEINET5341159
Caulanthus cooperi
N. H. Holmgren, P. K. Holmgren
1973-3-17
6360
Inyo
Lower Amargosa Desert, California Highway 127, 6.7 miles south of Death Valley juction.
655
Comment
SEINET5341256
Caulanthus inflatus
N. H. Holmgren, P. K. Holmgren
1974-4-7
7665
Kern
Mojave Desert, California City land development, 8 airline miles east-northeast of the town's center.
686
Comment
CAS-BOT-BC40309
Caulanthus lasiophyllus
Noel Herman Holmgren; Patricia K. Holmgren
1974-4-12
7741
San Bernardino
Salt Wells Valley, 0.8 miles west of California Highway 178, 8 airline miles east of downtown Ridgecrest.
701
Comment
SEINET10871390
Caulanthus lasiophyllus
Noel H. Holmgren, Patricia K. Holmgren
1973-3-26
Holmgren 6527
San Diego
Jacumba mtns, near the imperial co and mexican boundaries, 4.5 air mi e of jacumba. T.18s, r.8e, sec.12. Locally common among shrubs.
1097
Comment
SEINET5342473
Caulanthus lasiophyllus
N. H. Holmgren, Patricia Kern Holmgren; Ruth E. Kern
1973-3-21
6427
Riverside
Big Maria Mountains, 12 airline miles north of downtown Blythe.
290
Comment
SEINET3507609
Caulanthus lasiophyllus var. utahensis
Noel H. Holmgren, Patricia K. Holmgren
1974-4-12
7741
San Bernardino
Salt Wells Valley, 0.8 miles west of Calif. Highway 178, 8 airline miles east of downtown Ridgecrest.
Comment
GH379101
Caulanthus major
N. H. Holmgren
1978-6-11
8923
Unknown
Painters Flat road, 28.3 km (17.6 mi) easat of Ravendale and 23.5 km (14.5 mi) airline distance. T34N, R17E, S30
Comment
NY608460
Caulanthus major var. nevadensis
N. H. Holmgren
1978-6-11
8923
Lassen
Painters Flat road, 28.3 km (17.6 miles) east of Ravendale and 23.5 km (14.5 miles) airline distance.
1740
Comment
NY758340
Caulanthus pilosus
N. H. Holmgren
1998-6-6
13103
Inyo
Chalfant Valley, Fish Slough Road, 3.2 km (2 mi) south of the Mono County line, 10.5 km (6.5 mi) air distance north of downtown Bishop
1280
Comment
SEINET210873
Ceanothus cordulatus
N. H. Holmgren, JJ Fay; BLBethers
1970-6-24
4373
Lassen
2 miles west of Westwood at edge of airstrip
1554
Comment
NY694933
Centrostegia thurberi
N. H. Holmgren
1998-6-6
13114
Mono
Chalfant Valley, Fish Slough Road, 19.5 km (12 mi) air distance north of downtown Bishop
1325
Comment
SEINET248193
Centrostegia thurberi
Noel H. Holmgren, Patricia K. Holmgren
1998-6-6
13114
Mono
Chalfant Valley, Fish Slough Roag, 19.5 km (12 mi) air distance north of downtown Bishop.
1325
Comment
CAS-BOT-BC276333
Chaenactis carphoclinia
Noel H. Holmgren; Patricia K. Holmgren
1973-3-16
6320
Inyo
Death Valley, Mud Canyon Road, edge of Grapevine Mountains, 16 airline miles NW of the Monument Headquarters
60
Comment
SEINET10799440
Chaenactis carphoclinia
Noel H. Holmgren, Patricia K. Holmgren
1973-3-16
Holmgren 6320
Inyo
Death Valley, Mud Canyon road, edge of Grapevine Mountains, 16 airline miles northwest of the Monument Headquarters.
61
Comment
CAS-BOT-BC276867
Chaenactis fremontii
Noel H. Holmgren; Patricia K. Holmgren
1974-4-10
7705
Kern
California City land development, S side of a prominent butte, 10.5 airline miles ENE of the town's center
883
Comment
RSA264072
Chaenactis fremontii
Noel Holmgren, Patricia K. Holmgren
1974-4-10
7705
Kern
City land develpment, S side of a prominent butte, 10.5 airline miles ENE of the town's center
884
Comment
CAS-BOT-BC277866
Chaenactis stevioides
Noel H. Holmgren; Patricia K. Holmgren
1974-3-29
7541
Imperial
Jacumba Mountains, 3 airline miles southwest of Ocotillo
274
Comment
CAS-BOT-BC279614
Chaenactis stevioides
Noel H. Holmgren; Patricia K. Holmgren
1974-3-24
7482
San Diego
Anza Borrego Desert State Park, Lower Borrego Valley, Split Mountain
121
Comment
SEINET10798244
Chaenactis stevioides
Noel H. Holmgren, Patricia K. Holmgren
1974-3-24
Holmgren 7482
San Diego
Anza Borrego Desert State Park, Lower Borrego Valley, Split Mountain.
122
Comment
SEINET10798247
Chaenactis stevioides
Noel H. Holmgren, Patricia K. Holmgren
1974-3-29
Holmgren 7541
Imperial
Jacumba Mountains, 3 airline miles southwest of Ocotillo.
274
Comment
RSA264074
Chaenactis stevioides var. stevioides
Noel Holmgren
1974-3-29
7541
Imperial
Jacumba Mountains, 3 airline miles southwest of Ocotillo.
274
Comment
SEINET9256429
Chamaesyce polycarpa
N. H. Holmgren, P. K. Holmgren
1974-1
7542
Imperial
Jacumba Mountains, 3 airline miles SW of Ocotillo.
274
Comment
NY990885
Chenopodium berlandieri var. sinuatum
N. H. Holmgren
1973-3-29
6561
Imperial
Chocolate Mountains, Picacho Road, 6.7 miles South of Picacho. 15.5 air-line miles North of Yuma
244
Comment
SEINET3090365
Chenopodium berlandieri var. sinuatum
N. H. Holmgren, Patricia K. Holmgren
1973-3-29
6561
Imperial
Chocolate Mountains, Picacho Road, 6.7 miles South of Picacho. 15.5 air-line miles North of Yuma
244
Comment
SEINET5643339
Chenopodium murale
Noel H. Holmgren, Patricia K. Holmgren
1973-3-29
6561
Imperial
Chocolate Mountains, Picacho Road, 6.7 miles south of Picacho, 15.5 air-line miles north of Yuma.; 0
244
Comment
RSA0125335
Chenopodium murale
Noel Holmgren, Patricia K. Holmgren
1973-3-29
6561
Imperial
Chocolate Mountains, Picacho Road, 6.7 miles south of Picacho, 15.5 airline miles north of Yuma.
244
Comment
SEINET10871627
Chorizanthe brevicornu
Noel H. Holmgren, Patricia K. Holmgren
1974-3-27
Holmgren 7507
Imperial
Jacumba mtns, 3 airline mi sw of ocotillo. T17s, r9e, sec 12. Common in sandy Soil.
274
Comment
NY718335
Chorizanthe brevicornu var. brevicornu
N. H. Holmgren
1998-6-4
13079
Inyo
White Mountains, just within the mouth of Wyman Creek Canyon, which drains into Deep Springs Valley, 35 km (22 mi) air distance east-northeast of downtown Bishop
1830
Comment
SEINET248192
Chorizanthe brevicornu var. brevicornu
Noel H. Holmgren, Patricia K. Holmgren
1998-6-4
13079
Inyo
White Mountains, just within the mouth of Wyman Creek Canyon, which drainsinto Deep Springs Valley, 35 km (22 mi) air distance east-northeast of downtown Bishop.
1830
Comment
SEINET4182577
Chorizanthe brevicornu var. brevicornu
N. H. Holmgren, P. K. Holmgren
1974-3-27
7507
Imperial
Jacumba Mountains, 3 airline miles southwest of Ocotillo.
274
Comment
SEINET4182601
Chorizanthe brevicornu var. brevicornu
N. Holmgren, P. Holmgren
1974-3-24
7487
San Diego
Anza Borrego Desert State Park, Lower Borrego Valley, Split Mountain
122
Comment
SEINET4182863
Chorizanthe corrugata
N. Holmgren, P. Holmgren, R. Kern
1973-3-23
6489
Riverside
Palen Valley, 15 miles northeast of Desert Center
183
Comment
GH369911
Chorizanthe robusta
N. H. Holmgren & James L. Reveal
1966-6-2
2627
Unknown
Monterey Bay, Sunset Beach near Watsonville
Comment
RSA196939
Chorizanthe robusta
Noel Holmgren, James L. Reveal
1966-6-2
2627
Santa Cruz
Monterey Bay, Sunset Beach near Watsonville
Comment
UCD99900
Chorizanthe robusta
Noel H. Holmgren
1966-6-2
2627
Santa Cruz
Monterey Bay, Sunset Beach near Watsonville.
Comment
CAS-BOT-BC246286
Chorizanthe robusta var. robusta
Noel H. Holmgren; James L. Reveal
1966-6-2
2627
Santa Cruz
Monterey Vay, Sunset Beach State Park near Watsonville
Comment
CAS-BOT-BC246287
Chorizanthe robusta var. robusta
Noel H. Holmgren; James L. Reveal
1966-6-2
2627
Santa Cruz
Monterey Bay, Sunset Beach State Park near Watsonville
Comment
CAS-BOT-BC247852
Chorizanthe ventricosa
Noel H. Holmgren; James L. Reveal
1966-6-2
2622
Monterey
California 198, Mustang Grade, between San Lucas and Priest Valley, 2 miles west of summit
Comment
CAS-BOT-BC247856
Chorizanthe ventricosa
Noel H. Holmgren; James L. Reveal
1966-6-2
2622
Monterey
California 198, Mustang Grade, between San Lucas and Priest Valley, 2 miles west of summit
Comment
GH369931
Chorizanthe ventricosa
N. H. Holmgren & James L. Reveal
1966-6-2
2622
Unknown
Californai 198, Mustang Grade, between San Lucas and Priest Valley, 2 miles west of summit
Comment
UCD100044
Chorizanthe ventricosa
Noel H. Holmgren; James L. Reveal
1966-6-2
2622
Monterey
California 198, Mustang Grade, between San Lucas and Priest Valley, 2 miles west of summit.
Comment
RSA0081670
Chorizanthe ventricosa
Noel Holmgren, James L. Reveal
1966-6-2
2622
Monterey
California 198, Mustang Grade, between San Lucas and Priest Valley, 2 miles west of summit.
Comment
CAS-BOT-BC248068
Chorizanthe xanti var. leucotheca
Noel H. Holmgren; James L. Reveal
1966-5-29
2606
San Bernardino
San Gabriel Mountains, Cajon Canyon near Rock Candy Mountains, California 138
1036
Comment
SEINET5344332
Chylismia cardiophylla subsp. cardiophylla
N. H. Holmgren, P. K. Holmgren
1973-3-29
6545
Imperial
Picacho Road, 2 miles south of Picacho, 19 airline miles north of Yuma.
107
Comment
SEINET5344366
Chylismia claviformis subsp. claviformis
N. H. Holmgren, P. K. Holmgren
1974-3-23
7470
Riverside
Box Canyon wash, 11.4 (9 airline) miles east-northeast of Mecca.
244
Comment
SEINET5344368
Chylismia claviformis subsp. claviformis
N. H. Holmgren, P. K. Holmgren
1974-4-6
7639
Los Angeles
Antelope Valley, 3 airline miles northeast of Threepoint.
914
Comment
SEINET4133376
Chylismia claviformis subsp. peirsonii
N. H. Holmgren, P. K. Holmgren
1974-3-27
7506
Imperial
Jacumba Mountains, 3 airline miles southwest of Ocotillo
274
Comment
SEINET2050011
Cirsium occidentale var. candidissimum
Noel H. Holmgren, John J. Fay & Barton L. Bethers
1970-6-25
4377
Lassen
North end of Petersen Mountain, near US 395, 8 miles north of junctin with Calif. 70 (Hallelujah Junction).
1524
Comment
SEINET3082769
Cirsium occidentale var. candidissimum
N. H. Holmgren, John J. Fay & Barton L. Bethers
1970-6-25
4377
Lassen
North end of Petersen Mountain, near US 395, 8 miles north of junctin with Calif. 70 (Hallelujah Junction).
1524
Comment
SEINET7144190
Cirsium occidentale var. candidissimum
Noel H. Holmgren, John J. Fay; Barton L. Bethers
1970-6-25
4377
Lassen
North end of Petersen Mountain, near US 395, 8 miles north of junction with Calif 70 (Halleluja Junction).; 0
1524
Comment
NY999400
Clarkia lassenensis
N. H. Holmgren
1980-7-4
9517
Lassen
Observation Peak, south slope of mountain, 18 km (11 mi) airline distance east of Ravendale
1890
Comment
NY222746
Cleome platycarpa
N. H. Holmgren
1978-6-11
8928
Lassen
Upper Smoke Creek, south side of Observation Peak, 7.6 km (4.7 mi) northeast of Rye Patch Canyon summit, 18.5 km (11.5 mi) airline distance east-southeast of Ravendale.
1700
Comment
SEINET11986415
Cleome platycarpa
N. H. Holmgren, Holmgrn, P. K.
1978-1
8928
Lassen
Upper Smoke Creek, south side of Observation Peak, 7.6 km (4.7 mi.) NE of Rye Patch Canyon summit,
1700
Comment
SEINET5765624
Cleomella obtusifolia
N. H. Holmgren, P. K. Holmgren
1974-4-12
7766
San Bernardino
Searles Valley, Calif. Highway 178, at turnoff to the Pinnacles, 5.5 airline miles south of Trona
518
Comment
NY242239
Cleomella plocasperma
N. H. Holmgren
1978-6-13
8938
Lassen
2.7 km (1.7 mi) northwest of Wendel.
1250
Comment
UC1314292
Collinsia heterophylla
Noel H. Holmgren, James L. Reveal
1966-6-3
2631
Santa Clara
5 mi w of Saratoga (California 9 1.5 mi e of junction with California 35, Santa Cruz Mountains); Santa Cruz Mountains
609
Comment
UC1341842
Collinsia linearis
Noel H. Holmgren, James L. Reveal
1966-6-8
2673
Del Norte
Sanger Lake Road 7.5 mi s of Waldo (and 1.2 mi s of Oregon border); Sanger Lake Road
1158
Comment
NY963534
Collomia grandiflora
N. H. Holmgren
1980-7-4
9502
Lassen
Observation Peak, south side of mountain, 18 km (11 mi) airline distance east of Ravendale
1890
Comment
SEINET2445250
Collomia grandiflora
Noel H. Holmgren, Patricia K. Holmgren
1980-7-4
9502
Lassen
Observation Peak, south side of mountain. 18 km (11 mi) airline distance east of Ravendale.; 0
1890
Comment
NY704016
Conringia orientalis
N. H. Holmgren
1980-7-3
9471
Lassen
Madeline Plains, a valley road 1.1 km (0.7 mi) west of U.S. Highway 395 from a turnoff 10.3 km (6.4 mi) south of Madeline
1620
Comment
SEINET11242313
Conringia orientalis
N. H. Holmgren, P. K. Holmgren
1980-1
9471
Lassen
Madeline Plains, a valley road 1.1 km (0.7 miles) W of Hwy 395, from a turnoff 10.3 km (6.4 miles) S of Madeline.
1620
Comment
SEINET248374
Conringia orientalis
Noel H. Holmgren, Patricia K. Holmgren
1980-7-3
9471
Lassen
Madeline Plains, a valley road, 1.1 km (0.7 mi) west of U.S. Highway 395 form a turnoff 10.3 km (6.4 mi) south of Madeline.
1620
Comment
CAS-BOT-BC287886
Coreopsis californica
Noel H. Holmgren; Patricia K. Holmgren
1974-4-3
7610
San Bernardino
Mojave Desert, NE of the San Bernardino Mts, 9 airline miles NNE of junction of CA Highway 62 and highway to Lucerne Valley (Yucca Valley town)
914
Comment
RSA264001
Coreopsis californica
Noel Holmgren, Patricia K. Holmgren
1974-4-3
7610
San Bernardino
Mojave Desert, NE of the San Bernardino Mtns., 9 airline miles North-Northeast of Jct. of Calif. Hwy 62 and hwy to Lucerne Valley (Yucca Valley Town).
915
Comment
SEINET10808207
Coreopsis californica
Noel H. Holmgren, Patricia K. Holmgren
1974-4-3
Holmgren 7610
San Bernardino
Mohave Desert, northeast of the San Bernardino Mountains, 9 airline miles north-northeast of junction of Calif. Highway 62 and highway to Lucerne Valley (Yucca Valley town).
914
Comment
CAS-BOT-BC287946
Coreopsis calliopsidea
Noel H. Holmgren; Patricia K. Holmgren
1974-4-4
7625
Los Angeles
Mojave Desert, Antelope Valley, just SE of Piute Butte, 17.5 airline miles ESE of downtown Lancaster
762
Comment
SEINET8483161
Coreopsis calliopsidea
N. H. Holmgren, Patricia K. Holmgren
1974-4-4
7625
Los Angeles
Mojave Desert; Antelope Valley, just SE of Piute Butte, 17.5 airline miles east-southeast of downtown Lancaster.
762
Comment
SEINET10808309
Coreopsis calliopsidea
Noel H. Holmgren, Patricia K. Holmgren
1974-4-4
Holmgren 7625
Los Angeles
Mojave Desert, Antelope Valley, just southeast of Piute Butte, 17.5 airline miles east-southeast of downtown Lancaster.
762
Comment
NY500130
Corydalis aurea subsp. aurea
N. H. Holmgren
1980-7-4
9516
Lassen
Observation Peak, near top of Mountain, 17 km (10.5 miles) airline distance east of Ravendale
2420
Comment
SEINET7838833
Crepis occidentalis
N. H. Holmgren, P. K. Holmgren
1978-6-11
8929
Lassen
Upper Smoke Creek, south side of Observation Peak, 7.6 km (4.7 mi) northeast of Rye Patch Canyon summit, 18.5 km (11.5 mi) airline distance east-south of Ravendale.
1707
Comment
SEINET2142793
Crepis occidentalis subsp. occidentalis
Noel H. Holmgren, Holmgren, Patricia K.
1978-6-11
8929
Lassen
upper Smoke Creek, south side of Observation Peak, 7.6 km (4.7 mi) northeast of Rye Patch Canyon summit, 18.5 km (11.5 mi) airline distance east-southeast of Ravendale
1700
Comment
SEINET10936307
Croton californicus
Noel H. Holmgren, Patricia K. Holmgren
1973-3-28
Holmgren 6539
Imperial
Sand hills, along Interstate Hwy 8, 9 airline mi W of Yuma. Sand dunes; common.
122
Comment
SEINET9458865
Croton californicus
N. H. Holmgren, P. K. Holmgren
1973-3-28
6539
Imperial
Along I-8, 9 airline miles W of Yuma.
122
Comment
SEINET9255222
Croton californicus var. californicus
Noel H. Holmgren, Patricia K. Holmgren
1973-3-28
6539
Imperial
Sand Hills, along Interstate Highway 8, 9 airline miles W of Yuma.
122
Comment
NY1154340
Cryptantha angustifolia
N. H. Holmgren
1974-3-29
7543
Imperial
Jacumba Mountains, 3 airline miles southwest of Ocotillo
274
Comment
NY1154341
Cryptantha angustifolia
N. H. Holmgren
1974-3-23
7477
Riverside
Box Canyon wash, 11.4 (9 airline) miles east-northeast of Mecca
244
Comment
NY1154342
Cryptantha angustifolia
N. H. Holmgren
1973-3-22
6468
Riverside
Rice Valley, 7 miles south-southwest of Rice
274
Comment
NY1154343
Cryptantha angustifolia
N. H. Holmgren
1974-3-24
7492
San Diego
Anza Borrego Desert State Park, Lower Borrego Valley, Split Mountain
122
Comment
NY1154393
Cryptantha angustifolia
N. H. Holmgren
1969-6-14
3570
San Bernardino
Mohave Desert, Int. 15, 12.3 miles east-northeast of Baker, at exit
427
Comment
RSA264078
Cryptantha angustifolia
Noel Holmgren, Patricia K. Holmgren
1974-3-29
7543
Imperial
Jacumba Mountains, 3 airline miles southwest of Ocotillo.
274
Comment
SEINET10873700
Cryptantha angustifolia
Noel H. Holmgren, Patricia K. Holmgren
1974-3-24
Holmgren 7492
San Diego
Anza Borrego Desert State Park, Lower Borrego Valley, Split Mountain. Ocotillo, creosote bush desert in sandy soil; common. T13S R8E S24
122
Comment
NY1112355
Cryptantha barbigera
N. H. Holmgren
1975-5-11
7981
San Bernardino
Kingston Range, about 15 miles above Horse Thief Springs, 19 airline ailes east-southeast of Tecopa
1524
Comment
NY1112356
Cryptantha barbigera
N. H. Holmgren
1973-3-26
6533
San Diego
Vallecito Wash drainage, 30.5 airline miles northwest of Ocotillo
594
Comment
RSA253709
Cryptantha barbigera
Noel Holmgren, Patricia K. Holmgren
1973-3-26
6533
San Diego
Vallecito Wash drainage, 30.5 airline miles NW of Ocotillo.
595
Comment
CAS-BOT-BC189409
Cryptantha circumscissa
Noel H. Holmgren; Patricia K. Holmgren
1974-4-3
7611
San Bernardino
Mohave [Mojave] Desert, NE of the San Bernardino Mountains, 9 airlines NNE of junction of Highway 62 and highway to Lucerne Valley (Yucca Valley Town)
914
Comment
NY1154578
Cryptantha circumscissa
N. H. Holmgren
1974-4-3
7611
San Bernardino
Mohave Desert, northeast of the San Bernardino Mountains, 9 airline miles noth-northwest of junction of California Highway 62 and highway to Lucerne Valley (Yucca Valley town)
914
Comment
NY1154579
Cryptantha circumscissa
N. H. Holmgren
1974-4-8
7677
Kern
Mojave Desert, California City land development, 8.5 airline miles east-northeast of town's center
792
Comment
SEINET10455874
Cryptantha circumscissa
Noel H. Holmgren, Patricia K. Holmgren
1974-4-3
Holmgren 7611
San Bernardino
Mohave Desert, NE of the San Bernardino Mountains, 9 airline mi N-NE of junction of CA Hwy 62 and hwy to Lucerne Valley (Yucca Valley town). Bursage vegetation in sandy soil; locally common to frequent. T2N R6E S16
914
Comment
SEINET212382
Cryptantha holoptera
Noel H. Holmgren, Patricia K. Holmgren
1973-3-29
6552
Imperial
Picacho Road 3.8 miles south of Picacho 18 airline miles north of Yuma.
152
Comment
SEINET10455949
Cryptantha holoptera
Noel H. Holmgren, Patricia K. Holmgren
1973-3-29
Holmgren 6552
Imperial
Picacho Road, 3.8 mi S of Picacho, 18 airline mi N of Yuma. Locally common on slope with Perezia. T14S R22E S3
152
Comment
NY1111719
Cryptantha intermedia var. grandiflora
N. H. Holmgren
1980-7-3
9474
Lassen
Madeline Plains, a valley road 1.1 km (0.7 mi) west of U.S. Higwhay 395 from a turnoff 10.3 km (6.4 mi) south of Madeline
1620
Comment
NY1154441
Cryptantha micrantha
N. H. Holmgren
1974-4-11
7726
Kern
South Indian Wells Valley, Inyon Road, 4 airline miles south-southwest of Inyokern
853
Comment
NY1154442
Cryptantha micrantha
N. H. Holmgren
1973-3-22
6462
Riverside
Rice Valley, 7 miles south-southwest of Rice
274
Comment
RSA264077
Cryptantha micrantha
Noel Holmgren, Patricia K. Holmgren
1974-4-11
7726
Kern
S Indian Wells Valley, Inyo road, 4 airline miles SSW of Inyokern.
854
Comment
NY1153848
Cryptantha nevadensis
N. H. Holmgren
1975-5-11
7977
Inyo
California Valley, 12 airline miles east of Tecopa
762
Comment
NY1153853
Cryptantha nevadensis
N. H. Holmgren
1974-4-10
7706
Kern
California City land development, south side of a prominent butte, 10.5 airline miles east-northeast of the town's center
884
Comment
NY1111805
Cryptantha pterocarya var. cycloptera
N. H. Holmgren
1974-3-29
7546
Imperial
Jacumba Mountains, 3 airline miles southwest of Ocotillo
274
Comment
NY1111806
Cryptantha pterocarya var. cycloptera
N. H. Holmgren
1974-4-2
7583
San Bernardino
Pinto Mountains, Joshua Tree National Monument, along trail approaching Fortynine Palms, 3 airline miles southwest of Twentynine Palms
975
Comment Read comments Mar 7 2018
NY1111890
Cryptantha pterocarya var. pterocarya
N. H. Holmgren
1974-4-8
7672
Kern
Mojave Desert, California City land development, 8.5 airline miles east-northeast of town's center
792
Comment
NY1111891
Cryptantha pterocarya var. pterocarya
N. H. Holmgren
1974-4-3
7601
San Bernardino
Pinto Mountains, Joshua Tree National Monument, Indian Cove Campground, 7 airline miles west-southwest of Twentynine Palms
975.4
Comment
SEINET10376270
Cryptantha pterocarya var. pterocarya
Noel H. Holmgren, Patricia K. Holmgren
1974-4-8
7672
Kern
Mojave Desert, California City land development, 8.5 airline miles east-northeast of town's center
792
Comment
SEINET10376279
Cryptantha pterocarya var. pterocarya
Noel H. Holmgren, Patricia K. Holmgren
1974-4-3
7601
San Bernardino
Pinto Mountains, Joshua Tree National Monument, Indian Cove Campground, 7 airline miles west-southwest of Twentynine Palms
975
Comment
SEINET10456336
Cryptantha pterocarya var. pterocarya
Noel H. Holmgren, Patricia K. Holmgren
1974-4-3
Holmgren 7601
San Bernardino
Pinto Mountains, Joshua Tree National Monument, Indian Cove Campground, 7 airline miles west-southwest of Twentynine Palms. T1S R8E Sec. 8
975
Comment
NY1154220
Cryptantha racemosa
N. H. Holmgren
1974-3-27
7504
Imperial
Jacumba Mountains, 3 airline miles southwest of Ocotillo
274
Comment
SEINET213437
Cryptantha racemosa
Noel H. Holmgren, Patricia K. Holmgren
1974-3-27
7504
Imperial
Jacumba Mountians 3 airline miles southwest of Ocotillo.
274
Comment
SEINET10455975
Cryptantha racemosa
Noel H. Holmgren, Patricia K. Holmgren
1974-3-27
Holmgren 7504
Imperial
3 airline miles southwest of Ocotillo. T17S R9E S12
274
Comment
NY1111771
Cryptantha utahensis
N. H. Holmgren
1973-3-16
6322
Inyo
Death Valley, foot of Grapevine Mountains, near fork of Beatty road, 18.5 airline miles north-northwest of the Monument Headquarters.
609.6
Comment
NY1111775
Cryptantha utahensis
N. H. Holmgren
1974-4-10
7700
Kern
California City land development, south side of a prominent butte, 10.5 airline miles east-northeast of the town's center.
914.4
Comment
SEINET11127232
Cryptantha utahensis
Noel H. Holmgren, Patricia K. Holmgren
1974-1
7700
Kern
California City land development, south side of a prominent butte, 10.5 airline miles east-northeast of the town's center.
914
Comment
RSA264027
Cryptantha utahensis
Noel Holmgren, Patricia K. Holmgren
1974-4-10
7700
Kern
California city land development, S side of prominent butte, 10.5 airline miles ENE of the town s center.
915
Comment
SEINET3870500
Cryptogramma acrostichoides
Noel H. Holmgren, Patricia K. Holmgren
1972-7-21
6260
Inyo
Sierra Nevada, French Canyon, south slope of canyon, 20 airline miles west-southwest of Bishop.; 0
3353
Comment
NY704022
Cusickiella douglasii
N. H. Holmgren
1978-6-11
8926
Lassen
Upper Smoke Creek, southeast side of Observation Peak, 11.3 km (7 mi) northeast of Rye Patch Canyon summit, 21 km (13 mi) air distance east-southeast of Ravendale
1700
Comment
SEINET248370
Cusickiella douglasii
Noel H. Holmgren, Patricia K. Holmgren
1978-6-11
8926
Lassen
Upper Smoke Creek, southeast side of Observation Peak, 11.3 km (7 mi) northeast of Rye Patch Canyon summit, 21 km (13 mi) air distance east-southeast of Ravendale.
1700
Comment
NY1114211
Cymopterus cinerarius
N. H. Holmgren
1972-7-18
6238
Mono
White Mountains, Ancient Bristlecone Pine Forest, Patriarch Grove, 0.5 mile south of the parking lot, 16 airline miles northeast of Bishop
3475
Comment
SEINET11096822
Cymopterus gilmanii
N. H. Holmgren, P. K. Holmgren
1978-5-16
8684
Inyo
Last Chance Range, Eureka Valley-Death Valley Road, 6.5 km (4 miles) SE of summit of Hanging Rock Canyon, 56.5 km (35 miles) airline distance E of Big Pine.
1490
Comment
SEINET4674034
Cymopterus gilmanii
Noel H. Holmgren, Patricia K. Holmgren
1978-5-16
8684
Inyo
Last Chance Range, Eureka Valley-Death Valley Road, 6.5 km (4 mi) southeast of summit of Hanging Rock Canyon, 56.5 km (35 mi) airline distance east of Big Pine.; 0
1490
Comment
CAS-BOT-BC190238
Cynodon dactylon
Noel H. Holmgren; Patricia K. Holmgren
1974-3-24
7497
Imperial
Salton Sea Basin, California Highway 86, 10.8 miles west northwest of Westmorland.
-54
Comment
SEINET214701
Cynodon dactylon
N. H. Holmgren, PK Holmgren
1974-3-24
7497
Imperial
Westmorland 10.8 mi west-northwest of. Salton Sea Basin California highway 86
Comment
SEINET3926333
Cynodon dactylon
Noel H. Holmgren, Patricia K. Holmgren
1974-3-24
7497
Imperial
salton Sea Basin, Calif. Highway 86, 10.8 miles west-northwest of Westmorland.; 0
55
Comment
SEINET10468116
Cynodon dactylon
Noel H. Holmgren, Patricia K. Holmgren
1974-3-24
Holmgren 7497
Imperial
Salton sea basin. Hwy 86, 10.8 mi wnw of westmorland. T12s, r11e, sec 26. Roadside in creosote bush desert in sandy soil, sometimes forming dense mats Along the roadside.
Comment
RSA253659
Dalea mollis
Noel Holmgren, Patricia K. Holmgren
1973-3-25
6522
Imperial
20 airline miles East of downtown Brawley, near the Sand Hills.
46
Comment
RSA254008
Dalea mollis
Noel Holmgren, Patricia K. Holmgren
1973-3-25
6510
Imperial
Palo Verde Mtns., East of Old Palo Verde Road, 8.5 airline miles south-southwest of Palo Verde.
259
Comment
SEINET2061474
Dalea mollis
Noel H. Holmgren, Patricia K. Holmgren
1973-3-25
6510
Imperial
Palo Verde Mountains, E of Old Palo Verde Road, 8.5 airline miles SSW of Palo Verde.
259
Comment
SEINET10486072
Dalea mollis
Noel H. Holmgren, Patricia K. Holmgren
1973-3-25
Holmgren 6522
Imperial
Imperial valley, 20 airlin mi e of downtown brawley, near the sand hills. T13s, R17e, sec 34. Sandy soil in creosote bush desert common, corolla reddish violet With white markings.
46
Comment
SEINET10970017
Dalea mollis
Noel H. Holmgren, Patricia K. Holmgren
1973-3-25
Holmgren 6510
Imperial
Palo verde mtns, e of old palo verde rd, 8.5 mi ssw of palo verde. T10s, r21e, Sec 8. Locally common on gravelly slope, corolla red purple with some white Markings.
259
Comment
NY1057940
Delphinium parishii
N. H. Holmgren
1998-6-5
13100
Inyo
White Mountains, Black Canyon, 3.4 km (2.1 mi) up the canyon road from the valley road, 16 km (10 mi) air distance southwest of downtown Bishop
1585
Comment
SEINET726897
Delphinium parishii subsp. parishii
Noel H. Holmgren, Patricia K. Holmgren
1974-4-10
7701
Kern
California City land dbelopment, south side of a prominent butte, 10.5 airline miles E-NE of the town's center.
914
Comment
NY758354
Descurainia incisa subsp. incisa
N. H. Holmgren
1998-6-7
13118
Mono
Near the shore of Black Lake, east of California Highway 120, 9.5 km (6 mi) air distance west-northwest of Benton
1980
Comment
SEINET248073
Descurainia incisa subsp. incisa
Noel H. Holmgren, Patricia K. Holmgren
1998-6-7
13118
Mono
Near the shore of Black Lake, east of California Highway 120, 9.5 km (6 mi) air distance west-northwest of Benton.
1980
Comment
CAS-BOT-BC43387
Descurainia pinnata subsp. glabra
Noel Herman Holmgren; Patricia K. Holmgren
1974-4-3
7596
San Bernardino
Pinto Mountains, Joshua Tree National Monument, Indian Cove Campground
975
Comment
NY758369
Descurainia pinnata var. glabra
N. H. Holmgren
1974-4-3
7596
San Bernardino
Pinto Mountains, Joshua Tree National Monument, Indian Cove Campground, 11.5 km (7 mi) air distance west-southwest of Twentynine Palms
975
Comment
SEINET247056
Descurainia pinnata var. glabra
Noel H. Holmgren, Patricia K. Holmgren
1974-4-3
7596
San Bernardino
Pinto Mountians; Joshua Tree National Monument, Indian Cove Campground, 11.5 km (7 mi) air distance west-southwest of Twentynine Palms.
975
Comment
NY704033
Descurainia sophia
N. H. Holmgren
1998-6-5
13102
Inyo
Owens Valley, 0.5 km (0.3 mi) east of the Owens River bridge on the Warm Springs Road, 10.5 km (6.5 mi) air distance southwest of downtown Bishop
1225
Comment
SEINET247113
Descurainia sophia
Noel H. Holmgren, Patricia K. Holmgren
1998-6-5
13102
Inyo
Owens Valley, 0.5 km (0.3 mi) east of the Owens River bridge on the Warm Springs Road, 10.5 km (6.5 mi) air distance southwest of downtown Bishop.
1225
Comment
SEINET214564
Dichelostemma capitatum subsp. capitatum
Noel H. Holmgren, Patricia K. Holmgren
1974-4-6
7646
Kern
Mojave Desert west edge of California City.
732
Comment
SEINET3885670
Dichelostemma pulchellum
Noel H. Holmgren, Patricia K. Holmgren
1974-4-6
7646
Kern
Mojave Desert, west edge of California City.; 0
732
Comment
SEINET13751499
Diplacus X linearis
Noel H. Holmgren, James L. Reveal
1966-1
2629
Santa Cruz
Santa Cruz Mountains; California 9, 4.5 miles southwest of junction with California 35, north of Brookdale
396
Comment
SEINET13768623
Diplacus aurantiacus
Noel H. Holmgren, Liew Fah Seong
1969-1
3605
Marin
Calif. 1, 4.4 miles north of Point Reyes Station
Comment
SEINET13769180
Diplacus aurantiacus
Noel H. Holmgren
1968-1
3073
Del Norte
U.S. 101, about 10 miles north of Klamath River crossing.
Comment
SEINET8276532
Diplacus aurantiacus
Noel H. Holmgren
1968-4-7
3073
Del Norte
U.S. 101, about 10 miles north of Klamath River crossing.
Comment
SEINET8350429
Diplacus aurantiacus
Noel H. Holmgren, Nancy Carmichael
1968-5-20
3175
Del Norte
Siskiyou Mountains, Middle Fork Simth River, U.S. 199, 2 miles below Patrick Creek.
221
Comment
SEINET215828
Diplacus bigelovii var. bigelovii
Noel H. Holmgren, Patricia K. Holmgren
1974-1
7538
Imperial
Jacumba Mountains; 3 air mi SW of Ocotillo
274
Comment
SEINET210006
Diplacus brevipes
Noel H. Holmgren, Liew Fah Seong
1969-1
3583
Riverside
San Jacinto Nts, county rd Rl, at Black Mt turnoff, 8.5 mi N of Idyllwild
Comment
RSA0019293
Diplacus brevipes
Noel Holmgren, Liew Fah Seong
1969-6-17
3583
Riverside
County road R1, at Black mountain turnoff, 8.5 mi. north of Idyllwild.
Comment
SEINET210004
Diplacus fremontii
N. H. Holmgren, Liew Fah Seong
1969-1
3580
Riverside
San Jacinto Mts, county rd R1, at Black Mt turnoff, 8.5 mi N of Idyllwild
Comment
RSA0019415
Diplacus fremontii
Noel Holmgren, Liew Fah Seong
1969-6-17
3580
Riverside
San Jacinto Mountains, county road R1, at Black Mountain turnoff, 8.5 miles north of Idyllwild.
Comment
SEINET14453299
Diplacus johnstonii
Noel H. Holmgren, James L. Reveal
1966-1
2615
Los Angeles
San Gabriel Mountains, 2 miles northwest of Mt. Wilson
1646
Comment
SEINET210157
Diplacus layneae
Noel H. Holmgren, Liew Fah Seong
1969-1
3617
Siskiyou
CA 89, 23 mi E of McCloud, 1.3 mi from Shasta Co. line
Comment
SEINET14453083
Diplacus longiflorus
Noel H. Holmgren, James L. Reveal
1966-1
2599
San Bernardino
San Bernardino Mountains, California 18, 37 miles southeast of Victorville
1829
Comment
SEINET14453115
Diplacus longiflorus
Noel H. Holmgren, Liew Fah Seong
1969-1
3588
San Bernardino
San Bernardino Mountains, California 38
1585
Comment
SEINET13701429
Diplacus mephiticus
N. H. Holmgren, P. K. Holmgren
1978-1
8921
Lassen
Vicinity of spring at fork to Painters Flat on E side of Observation Peak, 28 km (17.4 miles) E of Ravendale, 22.5 km (14 miles) airline distance.
1680
Comment
SEINET13703255
Diplacus mephiticus
N. H. Holmgren, P. K. Holmgren
1978-5-17
8693
Inyo
White Mountains, CA Hwy 168 (Westgard Road), a few km S of the pass, 16 km (10 miles) airline distance NE of Big Pine.
2103
Comment
SEINET222564
Diplacus mephiticus
Noel H. Holmgren, Patricia K. Holmgren
1978-1
8693
Inyo
White Mts Hwy 168 (Westgard Rd), a few km S of the pass, 16 km (10 mi) air distance NE of Big Pine
2100
Comment
SEINET222391
Diplacus rupicola
N. H. Holmgren, PK Holmgren
1978-1
8685
Inyo
Last Chance Range Eureka Valley-Death Valley rd 6.5 km (4mi) SE of summit of Hanging Rock Cyn, 56.5 km (35 mi) airline distance east of Big Pine.
1490
Comment
SEINET14196665
Diplacus rupicola
N. H. Holmgren, P. K. Holmgren
1978-5-16
8685
Inyo
Last Chance Range, Eureka Valley-Death Valley road, 6.5 km (4 miles) SE of summit of Hanging Rock Canyon, 56.5 km (35 miles) airline distance E of Big Pine.
1490
Comment
SEINET229741
Diplacus torreyi
Noel H. Holmgren, Patricia K. Holmgren
1980-1
9440
Plumas
St Hwy 36, 6.5 km (4 mi) W of Westwood
1490
Comment
CAS-BOT-BC43603
Dithyrea californica
Noel Herman Holmgren; Patricia K. Holmgren
1974-3-30
7568
Imperial
Upper Yuha Desert. California Highway 52, 5.9 miles west-northwest of Ocotillo.
259
Comment
GH379125
Dithyrea californica
N. H. Holmgren, P. K. Holmgren & R. E. Kern
1973-3-22
6453
Unknown
Rice Valley, 7 miles south-southwest of Rice. T.2 S., R.20 E., Sec. 21
274
Comment
GH379137
Dithyrea californica
N. H. Holmgren & P. K. Holmgren
1973-3-25
6521
Unknown
Imperial Valley, 20 airline miles east of downtown Brawley, near the Sand Hills. T.13S., R.17E., Sec. 34
45
Comment
RSA271576
Dithyrea californica
Noel Holmgren
1973-3-22
6453
Riverside
Rice Valley 7 miles south southwest of Rice.
274
Comment
SEINET3523061
Dithyrea californica
Noel H. Holmgren, Patricia K. Holmgren
1974-3-30
7568
Imperial
Upper Yuha Desert, Calif. Highway 52, 5.9 miles west-northwest of Ocotillo.
Comment
SEINET11986421
Dithyrea californica
N. H. Holmgren, Holmgren, P. K.
1974-1
7568
Imperial
upper Yuha Desert, CA 52, 5.9 mi WNW of Ocotillo
259
Comment
SEINET5342915
Dithyrea californica
N. H. Holmgren, Patricia Kern Holmgren; Ruth E. Kern
1973-3-22
6453
Riverside
Rice Valley, 7 miles south-southwest of Rice.
274
Comment
SEINET5342920
Dithyrea californica
N. H. Holmgren, P. K. Holmgren
1974-3-24
7484
San Diego
Anza Borrego Desert State Park, Lower Borrego Valley, Split Mountain.
122
Comment
SEINET206129
Dodecatheon hendersonii
Noel H. Holmgren, James L. Reveal
1966-6-7
2652
Mendocino
1 mile West of Governmant Flat.
Comment
RSA189622
Dodecatheon hendersonii
Noel Holmgren, James L. Reveal
1966-6-7
2652
Tehama
1 mi. west of Goverment Flat. Frequent on wooded slopes, area not long exposed from melting snowbanks.
Comment
RSA340002
Downingia bacigalupii
Noel Holmgren, Patricia K. Holmgren
1980-7-3
9482
Lassen
Hwy 395, 7.4 km (4.6 mi) south of Ravendale.
1620
Comment
UC1520667
Downingia bacigalupii
Noel H. Holmgren and Patricia K. Holmgren
1980-7-3
9480
Lassen
5.6 mi w U.S. Highway 395 (10 air mi nw of Termo, Westside Road); Madeline Plains
1615
Comment
UC1520668
Downingia bacigalupii
Noel H. Holmgren and Patricia K. Holmgren
1980-7-3
9462
Lassen
5.6 mi w U.S. Highway 395; Madeline Plains
1615
Comment
UC1520669
Downingia bacigalupii
Noel H. Holmgren and Patricia K. Holmgren
1980-7-1
9449
Siskiyou
13.3 mi ssw Macdoel (U.S. Highway 97)
Comment
SEINET12329644
Downingia bacigalupii
N. H. Holmgren, Holmgren, P. K.
1980-1
9472
Lassen
Madeline Plains, a valley road 1.1 km (0.7 mi) W of US Highway 395 from a turnoff 10.3 km
1615
Comment
SEINET12329645
Downingia bacigalupii
N. H. Holmgren, Holmgren, P. K.
1980-1
9449
Siskiyou
U. S. Highway 97, 21.4 km (13.3 mi.) south-southwest of Macdoel, T44N, R2W, S9
1520
Comment
UC1520666
Downingia bicornuta
Noel H. Holmgren and Patricia K. Holmgren
1980-7-1
9452
Modoc
13 air mi wnw Canby (Calif Highway 139, 14.2 mi wnw of junction with U.S. Highway 299)
1463
Comment
SEINET12329659
Downingia bicornuta
N. H. Holmgren, Holmgren, P. K.
1980-1
9452
Modoc
California Highway 139, 22.9 km (14.2 mi) west-northwest of junction with U.S. Highway 299, 21 km
1460
Comment
SEINET12329657
Downingia elegans
N. H. Holmgren, Holmgren, P. K.
1978-1
8902
Lassen
Madeline Plains, Coyote flat, 14.5 km (9 mi.) east-northeast of Termo and 13 km (8 mi.) airline
1630
Comment
UC1520663
Downingia insignis
Noel H. Holmgren and Patricia K. Holmgren
1980-7-3
9482
Lassen
4.6 mi s Ravendale (U.S. Highway 395)
1615
Comment
UC1520664
Downingia insignis
Noel H. Holmgren and Patricia K. Holmgren
1980-7-1
9456
Modoc
1.4 mi ne U.S. Highway 299 junction with Calif. Highway 139 to Canby
1310
Comment
UC1520665
Downingia insignis
Noel H. Holmgren and Patricia K. Holmgren
1978-6-10
8902
Lassen
9 mi ene (8 mi air distance) Termo; Madeline Plains, Coyote Flat
1630
Comment
SEINET12329647
Downingia insignis
N. H. Holmgren, Holmgren, P. K.
1980-1
9482
Lassen
U.S. Highway 395, 7.4 km (4.6 mi.) S of Ravendale, T33N, R15E, S6
1620
Comment
SEINET12329656
Downingia insignis
N. H. Holmgren, Holmgren, P. K.
1980-1
9456
Modoc
U.S. Highway 299, 2.3 km (1.4 mi.) NE of junction with California Highway 139 through Canby,
1310
Comment
NY757652
Draba aureola
N. H. Holmgren
1980-6-30
9447
Trinity
Scott Mountains, upper Trinity River, Mount Eddy trail from Deadfall Meadows, top of Mount Eddy, 14 km (8.5 mi) air distance west of Mount Shasta City, at Siskiyou Co. line
2740
Comment
SEINET248096
Draba aureola
Noel H. Holmgren, Patricia K. Holmgren; Melinda F.
1980-6-30
9447
Siskiyou
Scott Mountains, upper Trinity River, Mount Eddy trial from Deadfall Meadows, top of Mount Eddy, 14 km (8.5 mi) air distance west of Mount Shasta City, at Siskiyou Co. line.
2740
Comment Read comments Jul 7 2020
NY757673
Draba cuneifolia var. integrifolia
N. H. Holmgren
1973-3-18
6380
Inyo
Greenwater Valley, California Highway 127, 16.9 km (10.5 mi) south-southwest of Shoshone
470
Comment
SEINET248083
Draba cuneifolia var. integrifolia
Noel H. Holmgren, Patricia K. Holmgren
1973-5-18
6380
Inyo
Greenwater Valley, Canifornia Highway 127 16.9 km (10.5 mi) wourth-southwest of Shoshone.
470
Comment
SEINET11248032
Draba cuneifolia var. integrifolia
N. H. Holmgren, P. K. Holmgren
1973-3-18
6380
Inyo
Greewater Valley, Hwy 127, 16.9 km (10.5 miles) SSW of Shoshone.
472
Comment
GH379274
Draba lemmonii
N. H. Holmgren & P. K. Holmgren
1972-7-21
6259
Unknown
Sierra Nevada, French Canyon, south slope of canyon, 20 airline miles west-southwest of Bishop. T.7S., R.29E., Sec. 36
3352
Comment
RSA522261
Draba lemmonii
Noel Holmgren, Patricia K. Holmgren
1972-7-21
6259
Inyo
Sierra Nevada, French Canyon, S slope of canyon, 20 airline miles WSW of Bishop.
3354
Comment
SEINET11997558
Draba lemmonii var. lemmonii
N. H. Holmgren, Holmgren, P. K.
1972-1
6259
Inyo
Sierra Nevada, French Canyon, S slope of canyon, 20 air mi WSW of Bishop
3353
Comment
NY102115
Draba oligosperma var. subsessilis
N. H. Holmgren
1972-7-18
6229
Mono
White Mountains, Ancient Bristlecone Pine Forest, Patriarch Grove, 16 air miles northeast of Bishop
3474.7
Comment
UC1728162
Drymocallis lactea var. lactea
Noel H. Holmgren, Patricia K. Holmgren
1985-8-15
11032
Inyo
11.5 mi air distance w-sw (257deg) of town of Lone Pine (about 5 mi from trailhead, Sierra Nevada, Trialside Meadow, Mt. Whitney Trail); Sierra Nevada, Trialside Meadow, Mt. Whitney Trail
3444
Comment
NY1082228
Emmenanthe penduliflora
N. H. Holmgren
1974-4-10
7702
Kern
California City land development, south side of a prominent butte, 10.5 airline miles east-northeast of the town's center.
914.4
Comment
NY1082229
Emmenanthe penduliflora
N. H. Holmgren
1974-4-2
7581
San Bernardino
Pinto Mountains, Joshua Tree National Monument, along trail approaching Fortynine Palms, 3 airline miles southwest of Twentynine Palms
975
Comment
SEINET5495382
Emmenanthe penduliflora
N. H. Holmgren, P. K. Holmgren
1974-4-2
7581
San Bernardino
Pinto Mountains, Joshua Tree National Monument, along trail approaching Fortynine Palms, 3 airline miles southwest of Twentynine Palms
975
Comment
CAS-BOT-BC131446
Encelia frutescens
Noel H. Holmgren; Patricia K. Holmgren
1974-3-24
7490
San Diego
Anza Borrego Desert State Park, Lower Borrego Valley, Split Mountain
121
Comment
RSA236465
Encelia frutescens
Noel Holmgren, Earl Jensen
1969-6-14
3569
San Bernardino
12.3 miles ENE of Baker, at exit
427
Comment
RSA264008
Encelia frutescens
Noel Holmgren, Patricia K. Holmgren
1974-3-22
7452
San Bernardino
Bristol Valley, 14 (13 airline) miles S of Amboy, T3N, R12E, S2, alt 750ft.
229
Comment
SEINET10616298
Encelia frutescens
Noel H. Holmgren, Patricia K. Holmgren
1974-3-24
Holmgren 7490
San Diego
Anza Borrego Desert State Park, Lower Borrego Valley, Split Mountain.
122
Comment
NY70100
Ephedra californica
N. H. Holmgren
1973-3-26
6536
San Diego
Vallecito Eash drainage, 33 airline miles northwest of Ocotillo
670.6
Comment
SEINET3866931
Ephedra californica
Noel H. Holmgren, Patricia K. Holmgren
1973-3-26
6536
San Diego
Vallecito Wash drainage, 33 airline miles northwest of Ocotillo.; 0
671
Comment
NY70603
Ephedra trifurca
N. H. Holmgren
1973-3-22
6477
Riverside
Rice Valley, 3 miles south southwest of Rice
243.8
Comment
NY70652
Ephedra trifurca
N. H. Holmgren
1973-3-25
6523
Imperial
Imperial Valley, 14.5 airline miles east of downtown Brawley
7.6
Comment
SEINET3867763
Ephedra trifurca
Noel H. Holmgren, Patricia K. Holmgren; Ruth E. Kern
1973-3-22
6477
Riverside
Rice Valley, 30 miles south-southwest of Rice.; 0
244
Comment
SEINET3867768
Ephedra trifurca
Noel H. Holmgren, Patricia K. Holmgren
1973-3-25
6523
Imperial
Imperial Valley, 14.5 airline miles east of downtown Brawley.; 0
25
Comment
SEINET10532277
Ephedra trifurca
Noel H. Holmgren, Patricia K. Holmgren; Ruth E. Kern
1973-3-22
Holmgren 6477
Riverside
Rice Valley, 3 mi SSW of Rice. Common among sand dunes.
244
Comment
SEINET5335169
Ephedra trifurca
N. H. Holmgren, P. K. Holmgren
1973-3-25
6523
Imperial
14.5 airline miles east of downtown Brawley
8
Comment
NY70852
Ephedra viridis
N. H. Holmgren
1970-6-25
4380
Lassen
North end of Petersen Mountain, near US 395, 8 miles north of junction with California 70 (Hallelujah Junction)
1524.0
Comment
NY1000570
Epilobium torreyi
N. H. Holmgren
1980-7-3
9492
Lassen
Rye Patch Canyon Road, 3.4 km (2.1 mi) east of U.S. Highway 395, 14.5 km (9 mi) airline distance southeast of Ravendale
1700
Comment
RSA264051
Eremalche exilis
Noel Holmgren, Patricia K. Holmgren
1974-4-8
7682
Kern
Mojave Desert, California City land development, 8.5 airmiles east-northeast of town s center
793
Comment
SEINET10871585
Eremalche exilis
Noel H. Holmgren, Patricia K. Holmgren
1974-4-8
Holmgren 7682
Kern
Mojave Desert, California City land development, 8.5 airline mi ENE of town's center. Loose shifting sandy soil, locally common. Petals white to pink.
Comment
SEINET3996445
Eremothera boothii subsp. condensata
N. H. Holmgren, P. K. Holmgren
1974-3-22
7454
San Bernardino
Bristol Valley, 14 (13 airline) miles south of Amboy
229
Comment
SEINET3995104
Eremothera refracta
N. H. Holmgren, P. K. Holmgren
1973-3-24
6500
Imperial
Palo Verde Valley 5 air mi S of Palo Verde
76
Comment
SEINET14591761
Eriastrum harwoodii
N. H. Holmgren, P. K. Holmgren, R. E. Kern
1973-1
6473
Riverside
Rice Valley, 3.5 miles SSW of Rice.
244
Comment
NY696185
Eriogonum brachyanthum
N. H. Holmgren
1985-8-16
11035
Mono
Queen Valley, U.S. Highway 6, at Nevada border
1810
Comment
GH369970
Eriogonum breedlovei
N. H. Holmgren & James L. Reveal
1966-7-27
2947
Unknown
Piute Mountains, summit of Piute Mountain road
2346
Comment
CAS-BOT-BC241794
Eriogonum breedlovei var. breedlovei
Noel H. Holmgren; James L. Reveal
1966-7-27
2947
Kern
Piute Mountains, summit of Piute Mountain road
2346
Comment
CAS-BOT-BC241795
Eriogonum breedlovei var. breedlovei
Noel H. Holmgren; James L. Reveal
1966-7-27
2947
Kern
Piute Mountains, summit of Piute Mountain road
2346
Comment
RSA197224
Eriogonum breedlovei var. breedlovei
Noel Holmgren
1966-7-27
2947
Kern
Piute Mountains, summit of Piute Mountains road.
2348
Comment
CAS-BOT-BC241897
Eriogonum cinereum
Noel H. Holmgren; James L. Reveal
1966-5-31
2616
Los Angeles
California 1, about 10 miles west of Malibu
Comment
CAS-BOT-BC241985
Eriogonum cinereum
Noel H. Holmgren; James L. Reveal
1966-5-31
2616
Unknown
Not Specified
Comment
RSA196986
Eriogonum cinereum
Noel Holmgren, James L. Reveal
1966-5-31
2616
Los Angeles
California 1, about 10 miles west of Malibu, along steep road cut.
Comment
SEINET6332075
Eriogonum cinereum
Noel H. Holmgren, James L. Reveal
1966-5-31
2616
Los Angeles
California 1, about 10 miles west of Malibu
Comment
GH369984
Eriogonum collinum
N. H. Holmgren & James L. Reveal
1964-8-22
1723
Unknown
48 miles northeast of Susanville 4 miles south of Ravendale
Comment
NY242501
Eriogonum collinum
N. H. Holmgren
1980-7-3
9485
Lassen
U.S. Highway 395, 7.4 km (4.6 mi) south of Ravendale.
1620
Comment
NY242503
Eriogonum collinum
N. H. Holmgren
1964-8-22
1723
Lassen
48 miles northeast of Susanville, 4 miles south of Ravendale.
Comment
RSA176183
Eriogonum collinum
Noel Holmgren, James L. Reveal
1964-8-22
1723
Lassen
48 miles northeast of Susanville, 4 miles south of Ravendale
Comment
RSA338584
Eriogonum collinum
Noel Holmgren, Patricia K. Holmgren
1980-7-3
9485
Lassen
Hwy 395, 7.4 km (4.6 mi) south of Ravendale.
1620
Comment
UC1305745
Eriogonum collinum
Noel H. Holmgren, James L. Reveal
1964-8-22
1723
Lassen
4 mi s Ravendale (48 mi ne of Susanville)
Comment
SEINET5328978
Eriogonum collinum
N. H. Holmgren, James Lauritz Reveal
1964-8-22
1723
Lassen
48 miles northeast of Susanville, 4 iles south of Ravendale,
Comment
CAS-BOT-BC242814
Eriogonum davidsonii
Noel H. Holmgren; James L. Reveal
1966-5-29
2605
San Bernardino
San Bernardino Mountains, Crowder Canyon, California 138, 3 miles east of junction with Interstate 15
1158
Comment
CAS-BOT-BC242824
Eriogonum davidsonii
Noel H. Holmgren; James L. Reveal
1966-5-29
2605
San Bernardino
San Bernardino Mountains, Crowder Canyon, California 138, 3 miles east of junction with Interstate 15
1158
Comment
RSA197014
Eriogonum davidsonii
Noel Holmgren, James L. Reveal
1966-5-29
2605
San Bernardino
Crowder Canyon, California 138, 3 miles east of junction with Interstate 15.
1159
Comment
SEINET6340509
Eriogonum davidsonii
Noel H. Holmgren, James L. Reveal
1966-5-29
2605
San Bernardino
San Bernardino Mountains, Crowder Canyon, California 138, 3 miles east of junction with Interstate 15.
1158
Comment
SEINET6414249
Eriogonum deflexum var. deflexum
Noel H. Holmgren, Patricia K. Holmgren
1973-3-29
6560
Imperial
Chocolate Mountains, Picacho Road, 6.7 miles south of Picacho, 15.5 airline miles north of Yuma.
244
Comment
RSA197124
Eriogonum fasciculatum
Noel Holmgren, James L. Reveal
1966-6-1
2617
Ventura
California 1, about 20 miles west of Malibu.
Comment
SEINET207066
Eriogonum fasciculatum
Noel Holmgren, James L. Reveal
1966-6-1
2617
Ventura
California 1 about 20 miles west of Malibu
Comment
CAS-BOT-BC253200
Eriogonum fasciculatum var. fasciculatum
Noel H. Holmgren; James L. Reveal
1966-6-1
2617
Ventura
California 1 about 20 miles west of Malibu
Comment
CAS-BOT-BC253201
Eriogonum fasciculatum var. fasciculatum
Noel H. Holmgren; James L. Reveal
1966-6-1
2617
Unknown
unspecified
Comment
SEINET6418468
Eriogonum fasciculatum var. fasciculatum
Noel H. Holmgren, James L. Reveal
1966-6-1
2617
Ventura
California 1, about 20 miles west of Malibu
Comment
SEINET6418409
Eriogonum fasciculatum var. polifolium
Noel H. Holmgren
1969-6-14
3567
San Bernardino
Mohave Desert, Int. 15, 40 miles east-northeast pf Baker, just west of Ivanpah Dry Lake.
792
Comment
NY280801
Eriogonum gracilipes
N. H. Holmgren
1972-7-18
6234
Mono
White Mountains, Ancient Bristlecone Pine Forest, Patriarch Grove, 16 airline miles northeast of Bishop.
3474.7
Comment
POM304035
Eriogonum gracilipes
A. H. Holmgren, Bassett Maguire
1945-8-8
26154
Mono
Head South Fork Cottonwood Canyon.
3567
Comment
SEINET210992
Eriogonum gracilipes
Noel H. Holmgren, Barton L. Bethe
1970-6-25
4378
Lassen
Northe end if Petersen Mountain, near U.S. 395, 8 miles north of junction with Calif. 70 (Hallelujah Junction). T 23N, R 18E. Sec 6.
Comment
CAS-BOT-BC261133
Eriogonum gracillimum
Noel H. Holmgren; James L. Reveal
1966-5-28
2594
San Bernardino
Lucerne Valley, California 18, 16 miles east of Victorville
914
Comment
CAS-BOT-BC261134
Eriogonum gracillimum
Noel H. Holmgren; James L. Reveal
1966-5-28
2594
San Bernardino
Lucerne Valley, California 18, 16 miles east of Victorville
914
Comment
RSA197149
Eriogonum gracillimum
Noel Holmgren, James L. Reveal
1966-5-28
2594
San Bernardino
Lucerne Valley, California 18, 16 miles east of Victorville.
915
Comment
SEINET9037301
Eriogonum gracillimum
Noel H. Holmgren, James L. Reveal
1966-5-28
2594
San Bernardino
Lucerne Valley, California [Hwy] 18, 16 miles east of Victorville. T4N R2W S12
914
Comment
CAS-BOT-BC259098
Eriogonum kennedyi var. austromontanum
Noel H. Holmgren; James L. Reveal
1966-5-29
2601
San Bernardino
San Bernardino Mountains, Nelson Ridge, about 1/2 mile north of Baldwin Lake
2133
Comment
GH364280
Eriogonum kennedyi var. austromontanum
N. H. Holmgren & James L. Reveal
1966-5-29
2601
Unknown
San Bernardino mountains, Nelson Ridge, about 1/2 mile north of Baldwin Lake T.2N, R.2.E., Sec. 5
2133
Comment
RSA196995
Eriogonum kennedyi var. austromontanum
Noel Holmgren
1966-5-29
2601
San Bernardino
Nelson Ridge, about 1/2 mile north of Baldwin Lake.
2134
Comment
CAS-BOT-BC259109
Eriogonum kennedyi var. kennedyi
Noel H. Holmgren; James L. Reveal
1966-5-29
2601
San Bernardino
San Bernardino Mountains, Nelson Ridge, about 1/2 mile north of Baldwin Lake
2133
Comment
CAS-BOT-BC259184
Eriogonum latifolium
Noel H. Holmgren; James L. Reveal
1966-6-5
2635
Marin
Tiburon Peninsula, along Tiburon Boulevard
Comment
CAS-BOT-BC259186
Eriogonum latifolium
Noel H. Holmgren; James L. Reveal
1966-6-5
2635
Marin
Tiburon Peninsula, along Tiburon Boulevard
Comment
CAS-BOT-BC259250
Eriogonum latifolium
Noel H. Holmgren; James L. Reveal
1966-6-6
2648
Sonoma
Just north of Ocean View
Comment
CAS-BOT-BC259251
Eriogonum latifolium
Noel H. Holmgren; James L. Reveal
1966-6-6
2648
Sonoma
Just north of Ocean View
Comment
CAS-BOT-BC266048
Eriogonum latifolium
Noel H. Holmgren; James L. Reveal
1966-6-6
2641
Marin
Point Reyes, near lighthouse parking lot
Comment
RSA196991
Eriogonum latifolium
Noel Holmgren, James L. Reveal
1966-6-5
2635
Marin
Tiburon Peninsula, along Tiburon Boulevard.
Comment
RSA197065
Eriogonum latifolium
Noel Holmgren, James L. Reveal
1966-6-6
2648
Sonoma
Just north of Ocean View. On bluff above shore line (form away from immediate coastal influence).
Comment
RSA372073
Eriogonum latifolium
Noel Holmgren, James L. Reveal
1966-6-6
2648
Sonoma
Just north of Ocean View. On bluff above shore line (form away from immediate coastal influence).
Comment
CAS-BOT-BC263044
Eriogonum maculatum
Noel H. Holmgren; James L. Reveal
1964-8-22
1724
Lassen
35 miles northeast of Susanville 18 miles south of Ravendale along U.S. 395
Comment
CAS-BOT-BC263045
Eriogonum maculatum
Noel H. Holmgren; James L. Reveal
1964-8-22
1724
Lassen
35 miles northeast of Susanville 18 miles south of Ravendale along U.S. 395
Comment
NY281810
Eriogonum maculatum
N. H. Holmgren
1964-8-22
1724
Lassen
35 miles northeast of Susanville 18 miles south of Ravendale along U.S. 395.
Comment
NY694942
Eriogonum maculatum
N. H. Holmgren
1998-6-6
13113
Mono
Chalfant Valley, Fish Slough Road, 19.5 km (12 mi) air distance north of downtown Bishop
1325
Comment
RSA176182
Eriogonum maculatum
Noel Holmgren, James L. Reveal
1964-8-22
1724
Lassen
35 miles mortheast of Susanville, 18 miles south of Ravendale along U.S. 395
Comment
SEINET249680
Eriogonum maculatum
Noel H. Holmgren, Patricia K. Holmgren
1998-6-6
13113
Mono
Chalfant Valley, Fish Slough Road, 19.5 km (12 mi) air distance north of downtown Bishop.
1326
Comment
UC1305802
Eriogonum maculatum
Noel H. Holmgren, James L. Reveal
1964-8-22
1724
Lassen
18 mi s along U.S. 395 Ravendale (35 mi ne of Susanville)
Comment
RSA197049
Eriogonum microtheca var. ambiguum
Noel Holmgren, James L. Reveal
1966-7-23
2937
Mono
Rock Creek road, 5.3 miles above junction with US 395 (Tom's Place).
2622
Comment
GH364349
Eriogonum microthecum var. ambiguum
N. H. Holmgren & James L. Reveal
1966-7-23
2937
Unknown
Rock Creek road, 5.3 miles above junction with US 395 (Tom's Place). T5S,, R.30 E., Sec. 20.
2621
Comment Read comments Jan 3 2015
CAS-BOT-BC270902
Eriogonum microthecum var. ambiguum
Noel H. Holmgren; James L. Reveal
1966-7-23
2937
Inyo
Rock Creek Road, 5.3 miles above junction with US 395 (Tom's Place)
2621
Comment
CAS-BOT-BC270918
Eriogonum microthecum var. ambiguum
Noel H. Holmgren; James L. Reveal
1966-7-23
2937
Inyo
Rock Creek Road, 5.3 miles above junction with US 395 (Tom's Place)
2621
Comment
GH364344
Eriogonum microthecum var. ambiguum
N. H. Holmgren & James L. Reveal
1964-8-19
1697
Unknown
Pine Forest Range, Leonard Creek drainage in rocky cliffs above the fenced area at the mouth of the canyon where the stream flows out of the mountains associated with Castilleja
Comment
CAS-BOT-BC33929
Eriogonum nudum var. murinum
Noel Herman Holmgren; J. L. Reveal
1966-7-27
2942
Tulare
Sequoia National Park, California 198, 0.5 mile in from south park entrance
Comment
GH36449
Eriogonum nudum var. murinum
N. H. Holmgren & James L. Reveal
1966-7-27
2942
Unknown
Sequia National Park, California 198, 0.5 mile in from south park entrance, T16S, R29E
Comment
NY323418
Eriogonum nudum var. murinum
N. H. Holmgren
1966-7-27
2942
Tulare
Sequoia National Park, California 198, 1/2 mile in from south park entrance
Comment
SEINET3026109
Eriogonum nudum var. murinum
N. H. Holmgren, J. L. Reveal
1966-7-27
2942
Tulare
Sequoia National Park, California 198, 1/2 mile in from south park entrance.
Comment
SEINET3860034
Eriogonum nudum var. murinum
Noel H. Holmgren, James L. Reveal
1966-7-27
2942
Tulare
Sequoia National Park, along California 198, 1/2 mi in from the south park entrance.; 0
Comment
RSA0005087
Eriogonum nudum var. murinum
Noel Holmgren, J. L. Reveal
1966-7-27
2942
Tulare
Sequoia National Park, 1/2 mi. in from south park entrance.
Comment
CAS-BOT-BC211441
Eriogonum nudum var. pubiflorum
Noel Herman Holmgren; J. L. Reveal
1964-8-21
1717
Modoc
About 5 miles SW of Eagleville on the Eagleville-Likely Road. Modoc National Forest, Warner Range
Comment
CAS-BOT-BC211442
Eriogonum nudum var. pubiflorum
Noel Herman Holmgren; J. L. Reveal
1964-8-21
1717
Modoc
About 5 miles SW of Eagleville on the Eagleville-Likely Road. Modoc National Forest, Warner Range
Comment
NY762339
Eriogonum nudum var. pubiflorum
N. H. Holmgren
1964-8-21
1717
Modoc
Warner Range, Modoc National Forest, about 5 miles southwest of Eagleville on the Eagleville-Likey Road
Comment
RSA176186
Eriogonum nudum var. pubiflorum
Noel Holmgren, James L. Reveal
1964-8-21
1717
Modoc
Warner Range, Modoc National Forest, about 5 miles southwest of Eagleville on the Eagleville - Likely Road
Comment
UC1305824
Eriogonum nudum var. pubiflorum
Noel H. Holmgren, James L. Reveal
1964-8-21
1717
Modoc
about 5 mi sw on the Eagleville-Likely Road Eagleville; Warner Range, Modoc National Forest
Comment
SEINET11261586
Eriogonum nudum var. pubiflorum
Noel H. Holmgren, James L. Reveal
1964-8-21
1717
Modoc
Warner Range, about 5 miles southwest of Eagleville on the Eagleville-Likely Road.; 0
Comment
SEINET5330946
Eriogonum nudum var. pubiflorum
N. H. Holmgren, James Lauritz Reveal
1964-8-21
1717
Modoc
Warner Range, Modoc National Forest, about 5 miles southwest of Eagleville on the Eagleville-Likely Road,
Comment
NY281931
Eriogonum ochrocephalum var. ochrocephalum
N. H. Holmgren
1970-6-25
4378
Lassen
North end of Peterson Mountain, near US 395, 8 miles north of junction with Calif. 70 (Hallelujah Junction).
1524.0
Comment
RSA221819
Eriogonum ochrocephalum var. ochrocephalum
Noel Holmgren, John Fay, Barton Bethers
1970-6-25
4378
Lassen
North end of Petersen Mountain, near Hwy 395, 8 miles north of jct. with Hwy 70 (Hallelujah Junction)
1524
Comment
CAS-BOT-BC266881
Eriogonum ovalifolium var. vineum
Noel H. Holmgren; James L. Reveal
1966-5-28
2595
San Bernardino
California 18, 33 miles southeast of Victorville, San Bernardino mountains
1524
Comment
CAS-BOT-BC266882
Eriogonum ovalifolium var. vineum
Noel H. Holmgren; James L. Reveal
1966-5-28
2595
San Bernardino
California 18, 33 miles southeast of Victorville, San Bernardino mountains
1524
Comment
RSA197010
Eriogonum ovalifolium var. vineum
Noel Holmgren, James L. Reveal
1966-5-28
2595
San Bernardino
San Bernardino moutains, California 18, 33 miles southeast of the Victorville.
1524
Comment
SEINET207088
Eriogonum ovalifolium var. vineum
Noel H. Holmgren, James L. Reveal
1966-1
San Bernardino
Comment
RSA216081
Eriogonum panamintense var. mensicola
Noel Holmgren, J. L. Reveal
1968-8-15
6902
Inyo
Death Valley National Monument: Panamint Range; Pinyon Mesa.
1921
Comment
CAS-BOT-BC257860
Eriogonum parvifolium
Noel H. Holmgren; James L. Reveal
1966-6-2
2626
Monterey
Monterey Peninsula, along Seventeen Mile Drive, between Seal Rock and Fan Shell Beach
Comment
RSA197148
Eriogonum parvifolium var. parvifolium
Noel Holmgren, James L. Reveal
1966-6-2
2626
Monterey
Monterey Peninsula: along Seventeen Mile Drive, between Seal Rock and Fan Shell Beach
Comment
SEINET11261112
Eriogonum parvifolium var. parvifolium
Noel H. Holmgren, James L. Reveal
1966-6-2
2626
Monterey
Monterey Peninsula, along Seventeen Mile Drive, between Seal Rock and Fan Shell Beach.; 0
Comment
CAS-BOT-BC258185
Eriogonum pusillum
Noel H. Holmgren; Patricia K. Holmgren
1974-4-7
7660
Kern
Mojave Desert, California City land development, 8 airline miles east-northeast of the town's center
792
Comment
RSA264064
Eriogonum pusillum
Noel Holmgren, Patricia K. Holmgren
1974-4-7
7660
Kern
California City land development, 8 airline miles east-northeast of the town's center.
793
Comment
CAS-BOT-BC252952
Eriogonum pyrolifolium var. pyrolifolium
Noel H. Holmgren; James L. Reveal
1966-7-19
2904
Shasta
Slope between Bumpass Hell Trail and Lassen Park Road, Lassen Volcanic National Park
2414
Comment
SEINET10226338
Eriogonum pyrolifolium var. pyrolifolium
Noel H. Holmgren, James L. Reveal
1966-1
2904
Shasta
Lassan Volcanic National Park; slope between Bumpass Hell trail and Lassan Park road
2414
Comment
CAS-BOT-BC252967
Eriogonum reniforme
Noel H. Holmgren; Patricia K. Holmgren
1974-3-28
7514
Imperial
3 airline miles southwest of Ocotillo, Jacumba Mountains
274
Comment
CAS-BOT-BC253017
Eriogonum reniforme
Noel H. Holmgren; Patricia K. Holmgren; Ruth E. Kern
1973-3-23
6479
Riverside
At the south entrance to Joshua Tree National Monument, near Interstate 10, 24 mile seast of Indio
548
Comment
CAS-BOT-BC253037
Eriogonum reniforme
Noel H. Holmgren; James L. Reveal
1966-5-28
2591
San Bernardino
Mohave Valley, Interstate 15, 23 miles east of Barstow
579
Comment
CAS-BOT-BC258306
Eriogonum reniforme
Noel H. Holmgren; James L. Reveal
1966-5-28
2591
San Bernardino
Mohave [Mojave] Valley, Interstate 15, 23 miles east of Barstow
579
Comment
NY1111695
Eriogonum reniforme
N. H. Holmgren
1966-5-28
2591
San Bernardino
Mohave Valley, Interstate 15, 23 miles east of Barstow
579
Comment
RSA254045
Eriogonum reniforme
Noel Holmgren, Patricia K. Holmgren, Ruth E. Kern
1973-3-23
6479
Riverside
At south entrance to Joshua Tree National Monument, near I-10, 24 miles east of Indio.
549
Comment
RSA264043
Eriogonum reniforme
Noel Holmgren, Patricia K. Holmgren
1974-3-28
7514
Imperial
Jacumba Mountains. 3 airline miles southwest of Ocotillo.
274
Comment
CAS-BOT-BC267676
Eriogonum roseum
Noel H. Holmgren; James L. Reveal
1966-7-27
2941
Tulare
California 198, 11 miles above south park entrance, on Deer Ridge, Sequoia National Park
1478
Comment
CAS-BOT-BC267677
Eriogonum roseum
Noel H. Holmgren; James L. Reveal
1966-7-27
2941
Tulare
California 198, 11 miles above south park entrance, on Deer Ridge, Sequoia National Park
1478
Comment
CAS-BOT-BC268310
Eriogonum roseum
Noel H. Holmgren; James L. Reveal
1966-7-27
2943
Kern
Piute Mountains along Bodfish-Caliente road near summit, about 3 miles south of Bodfish
Comment
CAS-BOT-BC268316
Eriogonum roseum
Noel H. Holmgren; James L. Reveal
1966-7-27
2943
Kern
Piute Mountains along Bodfish-Caliente road near summit, about 3 miles south of Bodfish
Comment
RSA197116
Eriogonum roseum
Noel Holmgren, James L. Reveal
1966-7-27
2941
Tulare
Sequosia National Park, Califronia 198, 11 mi. above south park entrance, on Deer Ridge.
1479
Comment
RSA197120
Eriogonum roseum
Noel Holmgren, James L. Reveal
1966-7-27
2943
Kern
Piute Mountains along Bodfish-Caliente road near summit, about 3 miles south of Bodfish.
Comment
CAS-BOT-BC267558
Eriogonum saxatile
Noel H. Holmgren; James L. Reveal
1966-5-28
2596
San Bernardino
California 18 34 miles southeast of Victorville, San Bernardino Mountains
1524
Comment
CAS-BOT-BC267597
Eriogonum saxatile
Noel H. Holmgren; James L. Reveal
1966-5-28
2596
San Bernardino
California 18, 34 miles southeast of Victorville, San Bernardino Mountains
1524
Comment
RSA197011
Eriogonum saxatile
Noel Holmgren, J. L. Reveal
1966-5-28
2596
San Bernardino
San Bernardino Moutains, California 18, 34 miles southeast of the Victorville.
1524
Comment
CAS-BOT-BC267578
Eriogonum saxatile
Noel H. Holmgren; James L. Reveal
1966-5-29
2611
Los Angeles
Ridge east of Mt. Gleason, 2.7 road miles west of Mill Creek summit, San Gabriel Mountains
1767
Comment
CAS-BOT-BC267579
Eriogonum saxatile
Noel H. Holmgren; James L. Reveal
1966-5-30
2613
Los Angeles
Tujunga Creek Canyon, San Gabriel Mountains
1036
Comment
CAS-BOT-BC267608
Eriogonum saxatile
Noel H. Holmgren; James L. Reveal
1966-5-30
2613
Los Angeles
Tujunga Creek Canyon, San Gabriel Mountains
1036
Comment
RSA197071
Eriogonum saxatile
Noel Holmgren, James L. Reveal
1966-5-30
2613
Los Angeles
San Gabriel Mountains: Tujunga Creek Canyon.
1037
Comment
SEINET3404253
Eriogonum saxatile
Noel H. Holmgren, James L. Reveal
1966-5-30
2613
Los Angeles
San Gabriel Mountains, Tujunga Creek Canyon. T3N. R12W S27
1036
Comment
CAS-BOT-BC268623
Eriogonum spergulinum var. reddingianum
Noel H. Holmgren; James L. Reveal
1966-7-19
2902
Shasta
Lassen Volcanic National Park, Lassen Park road, 7 miles in from northwest entrance, 1.8 miles northwest of Devasted Area stop
1950
Comment
CAS-BOT-BC268625
Eriogonum spergulinum var. reddingianum
Noel H. Holmgren; James L. Reveal
1966-7-19
2902
Shasta
Lassen Volcanic National Park, Lassen Park road, 7 miles in from northwest entrance, 1.8 miles northwest of Devasted Area stop
1950
Comment
CAS-BOT-BC272602
Eriogonum spergulinum var. reddingianum
Noel H. Holmgren; James L. Reveal
1966-7-27
2948
Kern
Piute Mountains, about 1/2 mile below junction of Caliente - Claraville and Piute Mountain roads
Comment
CAS-BOT-BC272603
Eriogonum spergulinum var. reddingianum
Noel H. Holmgren; James L. Reveal
1966-7-27
2948
Kern
Piute Mountains, about 1/2 mile below junction of Caliente - Claraville and Piute Mountain roads
Comment
CAS-BOT-BC272660
Eriogonum spergulinum var. reddingianum
Noel H. Holmgren; James L. Reveal
1966-7-22
2927
Mono
Mono Basin, 14.5 airline miles east southeast of Lee Vining, Pilot Spring road, 2 miles south of Big Sand Flat
2590
Comment
CAS-BOT-BC272667
Eriogonum spergulinum var. reddingianum
Noel H. Holmgren; James L. Reveal
1966-7-22
2927
Mono
Mono Basin, 14.5 airline miles east southeast of Lee Vining, Pilot Spring road, 2 miles south of Big Sand Flat
2590
Comment
NY283075
Eriogonum spergulinum var. reddingianum
N. H. Holmgren
1966-7-22
2927
Mono
Mono Basin, 14.5 airline miles east southeast of Lee Vining, Pilot Spring Road, 2 miles south of Big Sand Flat.
2590.8
Comment
RSA197003
Eriogonum spergulinum var. reddingianum
Noel Holmgren, James L. Reveal
1966-7-19
2902
Shasta
Lassen Volcanic National Park, Lassen Park road, 7 mi. in form northwest entrance, 1.8 mi. northwest of Devasted Area stop. In wooded area.
1951
Comment
RSA197008
Eriogonum spergulinum var. reddingianum
Noel Holmgren, James L. Reveal
1966-7-22
2927
Mono
Mono Basin; 14.5 airline miles east southwest of Lee Vining, Pilot spring Rd., 2 miles south of Big Sand Flat.
2591
Comment
RSA197025
Eriogonum spergulinum var. reddingianum
Noel Holmgren, J. L. Reveal
1966-7-27
2948
Kern
Piute Mountains, about .5 mile below junction of Caliente-Claraville and Piute Mountain roads.
Comment
UCD101247
Eriogonum spergulinum var. reddingianum
Noel H. Holmgren; James L. Reveal
1966-7-19
2902
Shasta
Lassen Volcanic National Park, Lassen Park Road, 7 miles in from northwest entrance, 1.8 miles northwest of Devastated Area stop.
1950
Comment
CAS-BOT-BC262727
Eriogonum sphaerocephalum var. halimioides
Noel H. Holmgren; James L. Reveal
1966-6-9
2681
Siskiyou
US 97, 5.5 miles south of Macdoel, 35 miles north of Weed
1341
Comment
CAS-BOT-BC262732
Eriogonum sphaerocephalum var. halimioides
Noel H. Holmgren; James L. Reveal
1966-6-9
2681
Siskiyou
US 97, 5.5 miles south of Macdoel, 35 miles north of Weed
1341
Comment
GH364492
Eriogonum sphaerocephalum var. halimioides
N. H. Holmgren & James L. Reveal
1966-6-9
2681
Unknown
US 97, 5.5 miles south of Macdoel, 35 miles north of Weed. T.45N., R.2W., Sec. 10
1341
Comment
SEINET11261409
Eriogonum sphaerocephalum var. halimioides
Noel H. Holmgren, James L. Reveal
1966-6-9
2681
Siskiyou
US 97, 5.5 miles south of Macdoel, 35 miles north of Weed.; 0
1341
Comment
RSA197045
Eriogonum sphaerocephalum var. halimioides
Noel Holmgren, James L. Reveal
1966-6-9
2681
Shasta
US 97, 5.5 mi. south of Macdoel, 35 mi. norh of Weed.
1341
Comment
NY283149
Eriogonum sphaerocephalum var. sphaerocephalum
N. H. Holmgren
1980-7-4
9499
Lassen
Observation Peak, south side of mountain, 19 km. (11.5 miles) airline distance east-southeast of Ravendale
1830
Comment
SEINET11261384
Eriogonum sphaerocephalum var. sphaerocephalum
Noel H. Holmgren, Patricia K. Holmgren
1980-7-4
9499
Lassen
Observation Peak, south side of mountain, 19 km (11.5 mi) airline distance east-southeast of Ravendale.; 0
1830
Comment
CAS-BOT-BC263482
Eriogonum thomasii
Noel H. Holmgren; Patricia K. Holmgren
1974-3-28
7513
Imperial
Jacumba Mountains, 3 airlines miles southwest of Ocotillo
274
Comment
CAS-BOT-BC263483
Eriogonum thomasii
Noel H. Holmgren; Patricia K. Holmgren
1973-3-29
6542
Imperial
Colorado River, Picacho State Recreation Area, campground 20.5 airline miles north of Yuma
76
Comment
CAS-BOT-BC263505
Eriogonum thomasii
Noel H. Holmgren; Patricia K. Holmgren
1974-3-23
7468
Riverside
Box Canyon wash, 11.4 (9 airline) miles east-northeast of Mecca
243
Comment
NY1083241
Eriogonum thomasii
N. H. Holmgren
1974-3-28
7513
Imperial
Jacumba Mountains, 3 airline miles southwest of Ocotillo
274
Comment
NY1083242
Eriogonum thomasii
N. H. Holmgren
1974-3-24
7489
San Diego
Anza Borrego Desert State Park, Lower Borrego Valley, Split Mountain
122
Comment
RSA254046
Eriogonum thomasii
Noel Holmgren, Patricia K. Holmgren
1973-3-29
6542
Imperial
Colorado River, Pichaco State Recreation Area, campground, 20.5 airline miles north of Yuma.
76
Comment
RSA264042
Eriogonum thomasii
Noel Holmgren, Patricia K. Holmgren
1974-3-28
7513
Imperial
Jacumba Mountains. 3 airline miles southwest of Ocotillo.
274
Comment
RSA264057
Eriogonum thomasii
Noel Holmgren, Patricia K. Holmgren
1974-3-23
7468
Riverside
Box Canyon Wash, 11.4 (9 aitrlines) miles east-northeast of Mecca.
244
Comment
CAS-BOT-BC267935
Eriogonum umbellatum
Noel H. Holmgren; James L. Reveal
1966-6-9
2697
Siskiyou
US 97, Shasta Valley, 4 miles north of Weed
1158
Comment
CAS-BOT-BC267936
Eriogonum umbellatum
Noel H. Holmgren; James L. Reveal
1966-6-9
2697
Siskiyou
US 97, Shasta Valley, 4 miles north of Weed
1158
Comment
CAS-BOT-BC267493
Eriogonum umbellatum
Noel H. Holmgren; James L. Reveal
1966-7-19
2905
Plumas
California 89, north end of Spring Garden (town)
1219
Comment
CAS-BOT-BC267499
Eriogonum umbellatum
Noel H. Holmgren; James L. Reveal
1966-7-19
2905
Plumas
California 89, north end of Spring Garden (town)
1219
Comment
CAS-BOT-BC124190
Eriogonum umbellatum var. chlorothamnus
Noel Herman Holmgren; J. L. Reveal
1966-7-23
2938
Inyo
4 miles S of Tom's Place
2103
Comment
CAS-BOT-BC26166
Eriogonum umbellatum var. chlorothamnus
Noel H. Holmgren; James L. Reveal
1966-7-23
2938
Inyo
4 miles south of Tom's Place, along dirt road.
2103
Comment
GH36579
Eriogonum umbellatum var. chlorothamnus
N. H. Holmgren & James L. Reveal
1966-7-23
2938
Unknown
4 miles south of Tom's Place, along dirt road, T5S, R31E, sec. 6, alt. 6900 feet
Comment
NY323620
Eriogonum umbellatum var. chlorothamnus
N. H. Holmgren
1966-7-23
2938
Inyo
4 miles south of Tom's Place
2103.1
Comment
SEINET3025890
Eriogonum umbellatum var. chlorothamnus
N. H. Holmgren, J. L. Reveal
1966-7-23
2938
Inyo
4 miles south of Tom's Place.
2100
Comment
SEINET3860083
Eriogonum umbellatum var. chlorothamnus
Noel H. Holmgren, James L. Reveal
1966-7-23
2938
Inyo
4 mi S of Tom's Place, along dirt road.; 0
2103
Comment
SEINET530855
Eriogonum umbellatum var. chlorothamnus
Noel H. Holmgren
1966-7-23
2938
Inyo
4 miles south of Tom's Place, along dirt road.
2103
Comment
SEINET769528
Eriogonum umbellatum var. chlorothamnus
N. H. Holmgren, J. L. Reveal
1966-7-23
2938
Inyo
4 miles south of tom's Place along dirt road.
2103
Comment
SEINET883766
Eriogonum umbellatum var. chlorothamnus
N. H. Holmgren, J. L. Reveal
1966-1
2938
Inyo
4 mi south of Toms Place, along dirt road.
2103
Comment
RSA0005157
Eriogonum umbellatum var. chlorothamnus
Noel Holmgren, J. L. Reveal
1966-7-23
2938
Inyo
4 miles south of Tom's Place, along dirt road.
2104
Comment
SEINET10957676
Eriogonum umbellatum var. chlorothamnus
Noel H. Holmgren, James L. Reveal
1966-7-23
Holmgren 2938
Inyo
Inyo Co. 4 miles south of Tom's Place. Along dirt road. T.5 S., R.31 E., Sec. 6. Sagebrush and ponderosa.
2103
Comment
SEINET5332484
Eriogonum umbellatum var. chlorothamnus
N. H. Holmgren, James L. Reveal
1966-7-23
2938
Inyo
4 miles south of Tom's Place, along dirt road.
2103
Comment
NY399114
Eriogonum umbellatum var. dichrocephalum
N. H. Holmgren
1972-7-18
6242
Mono
White Mountains, Ancient Bristlecone Pine Forest, 1.5 miles south of Patriarch Grove parking lot, 15 airline miles northeast of Bishop
3413.8
Comment
NY399144
Eriogonum umbellatum var. dichrocephalum
N. H. Holmgren
1964-8-22
1720
Modoc
Warner Range, just below the top of Eagle Peak
3027.9
Comment
NY399145
Eriogonum umbellatum var. dichrocephalum
N. H. Holmgren
1964-8-22
1720
Modoc
Warner Range, just below the top of Eagle Peak
3027.9
Comment
RSA197005
Eriogonum umbellatum var. dumosum
Noel Holmgren, James L. Reveal
1966-6-9
2676
Siskiyou
US 97, Shasta Valley, 4 mi. north of Weed.
1159
Comment
CAS-BOT-BC265195
Eriogonum umbellatum var. nevadense
Noel H. Holmgren; James L. Reveal
1966-6-9
2675
Siskiyou
Shasta River Canyon, US 99, 5 miles north of Yreka, Siskiyou Mountains
853
Comment
CAS-BOT-BC265196
Eriogonum umbellatum var. nevadense
Noel H. Holmgren; James L. Reveal
1966-6-9
2675
Siskiyou
Shasta River Canyon, US 99, 5 miles north of Yreka, Siskiyou Mountains
853
Comment
NY399401
Eriogonum umbellatum var. nevadense
N. H. Holmgren
1970-6-25
4375
Lassen
North end of Petersen Mountain, near U.S. 395, 8 miles north of junction with California 70 (Hallelujah Junction)
1524.0
Comment
RSA197050
Eriogonum umbellatum var. nevadense
Noel Holmgren, James L. Reveal
1966-6-9
2675
Siskiyou
Siskiyou mountains, Shasta River Canyon, US 99, 5 mi. north of Yreka.
854
Comment
RSA197146
Eriogonum umbellatum var. polyanthum
Noel Holmgren, James L. Reveal
1966-7-19
2905
Plumas
California 89, north end of Spring Garden (town). Road bank at edge of oak-yellow pine forest.
1220
Comment
RSA221784
Eriogonum umbellatum var. polyanthum
Noel Holmgren, J. J. Fay, B. L. Bethers
1970-6-25
4375
Lassen
North end of Petersen Mountain, near Hwy 395, 8 miles north of jct. with Hwy 70 (Hallelujah Junction)
1524
Comment
NY718422
Eriogonum umbellatum var. porteri
N. H. Holmgren
1964-8-22
1720
Modoc
Warner Range, just below the top of Eagle Peak
3028
Comment
SEINET248298
Eriogonum umbellatum var. porteri
Noel H. Holmgren, James L. Reveal
1964-8-22
1420
Modoc
Warner Range, just below the top of Eagle Peak.
3028
Comment
NY399613
Eriogonum vimineum
N. H. Holmgren
1980-7-3
9493
Lassen
Rye Patch Canyon road, 3.4 km (2.1 miles) east of U.S. Highway 395, 14.5 km (9 miles) airline distance southeast of Ravendale
1700
Comment
SEINET11933856
Eriogonum vimineum
N. H. Holmgren, Holmgren, P. K.
1980-1
9493
Lassen
Rye Patch Canyon Rd, 3.4 km (2.1m) E of US Hwy 395, 14.5 km (9mi) airline distance SE of Ravendale
1700
Comment
UCD101542
Eriogonum wrightii
Noel H. Holmgren; James L. Reveal
1966-7-27
2949
Kern
Piute Mountains, about 2.5 miles below junction of Caliente-Claraville and Piute Mountain Roads.
Comment
CAS-BOT-BC261879
Eriogonum wrightii var. subscaposum
Noel H. Holmgren; James L. Reveal
1966-7-27
2949
Kern
Piute Mountains, about 2.5 miles below junction of Caliente-Claraville and Piute Mountain roads
Comment
CAS-BOT-BC261884
Eriogonum wrightii var. subscaposum
Noel H. Holmgren; James L. Reveal
1966-7-27
2949
Kern
Piute Mountains, about 2.5 miles below junction of Caliente-Claraville and Piute Mountain roads
Comment
GH364673
Eriogonum wrightii var. subscaposum
N. H. Holmgren & James L. Reveal
1966-7-27
2949
Unknown
Piute Mountains, about 2.5 miles below junction of Caliente-Claraville and Piute Mountain roads
Comment
RSA197006
Eriogonum wrightii var. subscaposum
Noel Holmgren, James L. Reveal
1966-7-27
2949
Kern
Piute Mountains, about 2.5 miles below junction of Caliente-Claraville and Piute Mountain roads.
Comment
SEINET10821254
Eriophyllum ambiguum
Noel H. Holmgren, Patricia K. Holmgren
1975-5-11
Holmgren 7980
San Bernardino
Kingston Range, about 15 miles above Horse Thief Springs, 19 airline miles east-southeast of Tecopa.
1524
Comment
CAS-BOT-BC298500
Eriophyllum ambiguum var. paleaceum
Noel H. Holmgren; Patricia K. Holmgren
1975-5-11
7980
San Bernardino
Kingston Range, about 15 miles above Horse Thief Springs, 19 airline miles ESE of Tecopa
1524
Comment
RSA264066
Eriophyllum ambiguum var. paleaceum
Noel Holmgren, Patricia K. Holmgren
1975-5-11
7980
Riverside
Kingston Range, 15 miles aboe Horse Thief Springs, 19 airline miles ESE of Tecopa.
1524
Comment Read comments Aug 25 2013
SEINET4208677
Eriophyllum lanatum var. achilleoides
Noel H. Holmgren, Patricia K. Holmgren
1980-7-3
9490
Lassen
Rye Patch Canyon Road, 3.4 km (2.1 mi) east of US Highway 395, 14.5 km (9 mi) airline distance southeast of Ravendale.; 0
1700
Comment
RSA221801
Eriophyllum lanatum var. integrifolium
Noel Holmgren, John J. Fay, Barton L. Bethers
1970-6-25
4376
Lassen
North end of Petersen Mountain, near Hwy 395, 8 miles north of jct. with Hwy 70 (Hallelujah Junction)
1524
Comment
SEINET8566929
Erodium texanum
N. H. Holmgren, P. K. Holmgren
1974-4-12
7738
San Bernardino
Salt Wells Valley, 0.8 mile W of CA Hwy 178, 8 airline miles E of downtown Ridgecrest, rocky butte.
701
Comment
SEINET8566933
Erodium texanum
N. H. Holmgren, P. K. Holmgren
1974-1
7712
Kern
El Paso Mountains, overlooking Fremont Valley (Koehn Lake), 12 airline miles W of Randsburg.
701
Comment
CAS-BOT-BC54334
Erysimum capitatum
Noel Herman Holmgren; Liew Fah Seong
1969-6-17
3581
Riverside
San Jacinto Mountains, Black Mountain, campground at turnoff to a lookout tower.
Comment
CAS-BOT-BC54367
Erysimum capitatum
Noel Herman Holmgren; Liew Fah Seong
1969-6-18
3589
San Bernardino
San Bernardino Mountains. State Route 38, at Poopout Hill turnoff.
1920
Comment
NY717979
Erysimum capitatum var. capitatum
N. H. Holmgren
1969-6-18
3589
San Bernardino
San Bernardino Mountains, State Route 38, at Poopout Hill turnoff
1920
Comment
NY717980
Erysimum capitatum var. capitatum
N. H. Holmgren
1969-6-25
3618
Shasta
Near North Battle Creek Reservoir, just northwest of Lassen Volcanic National Park
Comment
NY717985
Erysimum capitatum var. capitatum
N. H. Holmgren
1972-7-18
6247
Mono
White Mountains, 16.1 km (10 mi) north of Schulman Memorial Grove, 22.5 km (14 mi) air distance northeast of downtown Bishop
3230
Comment
NY732722
Erysimum capitatum var. capitatum
N. H. Holmgren
1969-6-15
3576
San Diego
Laguna Mountains, County Route S1, 20.9 km (13 mi) southeast of Cuyamaca (town)
Comment
NY732723
Erysimum capitatum var. capitatum
N. H. Holmgren
1969-6-17
3581
Riverside
San Jacinto Mountains, Black Mountain, campground at the turnoff to a lookout tower
Comment
NY758428
Erysimum capitatum var. capitatum
N. H. Holmgren
1998-6-5
13093
Inyo
White Mountains, California Highway 168, at a narrow gorge, 5.5 km (3.4 mi) south of Westgard Pass
2135
Comment
RSA727774
Erysimum capitatum var. capitatum
Noel Holmgren, Earl Jensen
1969-6-15
3576
San Diego
Laguna Mtns, County Route S1, 20.9 km (13 mi) SE of Cuyamaca (town).
Comment
RSA727904
Erysimum capitatum var. capitatum
Noel Holmgren, Liew Fah Seong
1969-6-18
3589
San Bernardino
Hwy 38 at Poopout Hill Turnoff.
1920
Comment
SEINET11249631
Erysimum capitatum var. capitatum
N. H. Holmgren, L. F. Seong
1969-6-17
3581
Riverside
San Jacinto Mountains, Black Mountain, campground at the turnoff to a lookout tower.
Comment
SEINET11249785
Erysimum capitatum var. capitatum
N. H. Holmgren, L. F. Seong
1969-1
3589
San Bernardino
San Bernardino Mountains, State Hwy 38, at Poopout Hill turnoff.
1920
Comment
SEINET247323
Erysimum capitatum var. capitatum
Noel H. Holmgren, Patricia K. Holmgren
1972-6-21
6258
Inyo
Sierra Nevada; French Canyon, south slope of the canyon, 32 km (20 mi) air distance west-southwest of Bishop.
3290
Comment
SEINET247324
Erysimum capitatum var. capitatum
Noel H. Holmgren, Earl Jensen
1969-6-15
3576
San Diego
Laguna Mountains; County Route S1, 20.9 km (13 mi) southeast of Cuyamaca (town)..
Comment
SEINET247325
Erysimum capitatum var. capitatum
Noel H. Holmgren, Liew Fah Seong
1969-6-17
3581
Riverside
San Jacinto Mountains; Black Mountain, campground at the turnoff to a lookout tower.
Comment
SEINET248316
Erysimum capitatum var. capitatum
Noel H. Holmgren, Patricia K. Holmgren
1998-6-5
13093
Inyo
White Mountains, California Highway 168, ar a noarrow gorge, 5.5 km (3.4 mi) south of Westgard Pass.
2135
Comment
SEINET248393
Erysimum capitatum var. capitatum
Noel H. Holmgren, Liew Fah Seong
1969-6-18
3589
San Bernardino
San Bernadino Mountains, State Route 38, at Poopout Hill turnoff.
1920
Comment
SEINET248396
Erysimum capitatum var. capitatum
Noel H. Holmgren, Lew Fah Seong
1969-6-25
6318
Shasta
Near North Battle Creek Reservoir, just northwest of Lassen Volcanic National Park.
Comment
SEINET248483
Erysimum capitatum var. capitatum
Noel H. Holmgren, Patricia K. Holmgren
1972-7-18
6247
Mono
White Mountains, 16.1 km 910 mi) north of Schulman Memorial Grove, 22.5 km (14 mi) air distance northeast of downtown Bishop.
3230
Comment
NY732728
Erysimum capitatum var. capitatum
N. H. Holmgren
1972-7-21
6258
Inyo
Sierra Nevada, French Canyon, south slope of the canyon, 32 km (20 mi) air distance west-southwest of Bishop
3290
Comment
SEINET11249793
Erysimum capitatum var. capitatum
N. H. Holmgren, L. F. Seong
1969-1
3618
Shasta
Near North Battle Creek Reservoir, just NW of Lassen Volcanic National Park.
Comment
SEINET13693817
Erythranthe dentata
Noel H. Holmgren, Liew Fah Seong
1969-1
3613
Humboldt
Prairie Creek Redwoods, in forest above coast near Del Norte County line
Comment
SEINET14046349
Erythranthe guttata
N. H. Holmgren, Liew Fah Seong
1969-1
3582
Riverside
San Jacinto Mountains, country road R1, at Black Mountain turn-off, 8.5 miles north of Idyllewild
Comment
SEINET14046357
Erythranthe guttata
Noel H. Holmgren, Liew Fah Seong
1969-1
3606
Sonoma
Calif. 1, 7.2 miles north of Marin County line.
Comment
SEINET13724073
Erythranthe moschata
N. H. Holmgren
1969-1
3602
Madera
Sierra Nevada, road on west slopes of San Joaquin River, Chiquito Ridge above Shuteye Creek.
1561
Comment
SEINET13724095
Erythranthe moschata
N. H. Holmgren
1969-1
3596
San Bernardino
San Bernardino Mountains, 1.2 miles east of Running Springs (town) on California 18
1859
Comment
SEINET13724113
Erythranthe moschata
N. H. Holmgren, Liew Fah Seong
1969-1
3585
Riverside
San Jacinto Mountains, San Jacinto Wilderness, along trail above Humber Park, about 3 airline miles northeast of Idyllwild.
Comment
SEINET13754550
Erythranthe purpurea
Noel H. Holmgren, James L. Reveal
1966-1
2602
San Bernardino
San Bernardino Mountains, Big Bear Lake along California I8, Near east end of Lake.
2073
Comment
SEINET10476270
Eschscholzia californica
Noel H. Holmgren
1974-4-5
Holmgren 7634
Los Angeles
Majave desert, antelope valley, 2.2 mi w of fairmont, 14 airline mi w of lancaster. T7n, r14w, sec 4. Weedy roadside vegetation, mostly with bromus tectorum; common. Petal orangish-yellow.
Comment
NY951384
Eschscholzia glyptosperma
N. H. Holmgren
1975-5-11
7975
Inyo
California Valley, 12 airline miles east of Tecopa
762
Comment Read comments Jul 13 2018
SEINET10476376
Eschscholzia glyptosperma
Noel H. Holmgren
1975-5-11
Holmgren 7975
Inyo
California valley, 12 airline mi e of tecopa. T20 1/2 n. R. 9E. Sec 4. Roadside in creosote bush desert in limestone gravelly soil; localy common.
762
Comment
SEINET5339964
Eschscholzia glyptosperma
N. H. Holmgren, P. K. Holmgren
1975-5-11
7975
Inyo
California Valley, 12 airline miles east of Tecopa.
762
Comment
NY1083160
Eschscholzia minutiflora
N. H. Holmgren
1998-6-5
13098
Inyo
White Mountains, Black Canyon, 3.4 km (2.1 mi) up the canyon road from the valley road, 16 km (10 mi) air distance southwest of downtown Bishop
1585
Comment
SEINET3224332
Eschscholzia minutiflora
Noel H. Holmgren, Patricia K. Holmgren
1998-6-5
13098
Inyo
White Mountains, Black Canyon, 3.4 km (2.1 mi) up the canyon road from the valley road, 16 km (10 mi) air distance southwest of downtown Bishop.
1585
Comment
SEINET8772791
Eschscholzia minutiflora
N. H. Holmgren, P. K. Holmgren
1998-6-5
13098
Inyo
White Mountains, Black Canyon, 3.4 km (2.1 miles) up the canyon road from the valley road, 16 km (10 miles) air distance SW of downtown Bishop.
1585
Comment
SEINET10476295
Eschscholzia minutiflora
Noel H. Holmgren
1974-3-29
Holmgren 7549
Imperial
Jacumba mtns, 3 airline mi sw of ocotillo. T17s, r9e, sec 12. Locally common to frequent in loose sandy soil.
274
Comment
SEINET10904735
Eschscholzia minutiflora
Noel H. Holmgren, Patricia K. Holmgren
1973-3-21
Holmgren 6449
Riverside
Blythe-rice rd, 17 airline mi n-nw of blythe. T4s, r21e, sec13. Locally common in gravelly wash banks.
259
Comment
SEINET5340013
Eschscholzia minutiflora
N. H. Holmgren, Patricia Kern Holmgren; Ruth E. Kern
1973-3-21
6449
Riverside
Blythe-Rice road, 17 airline miles north-northwest of Blythe.
259
Comment
SEINET5340017
Eschscholzia minutiflora
N. H. Holmgren, P. K. Holmgren
1974-3-23
7465
Riverside
Box Canyon wash, 11.4 (9 airline) miles east-northeast of Mecca.
244
Comment
SEINET10871889
Eschscholzia parishii
Noel H. Holmgren, Patricia K. Holmgren
1974-3-23
Holmgren 7466
Riverside
Box canyon wash, 11.4 mi e-ne of mecca. T6s. R10e. Sec 35. Common in wash.
244
Comment
SEINET5340034
Eschscholzia parishii
N. H. Holmgren, P. K. Holmgren
1974-3-23
7466
Riverside
Box Canyon Wash, 11.4 (9 airline) miles east-northeast of Mecca.
244
Comment
NY1082802
Eucrypta micrantha
N. H. Holmgren
1974-4-12
7732
San Bernardino
Salt Wells Valley, 0.8 mile west of California Highway 178, 8 airline miles east of downtown Ridgecrest.
640.1
Comment
NY1082803
Eucrypta micrantha
N. H. Holmgren
1974-3-28
7530
Imperial
Jacumba Mountains, 3 airline miles southwest of Ocotillo
274
Comment
SEINET5496097
Eucrypta micrantha
N. H. Holmgren, P. K. Holmgren
1974-3-28
7530
Imperial
Jacumba Mountains, 3 airline miles southwest of Ocotillo
274
Comment
SEINET10739672
Euphorbia albomarginata
Noel H. Holmgren, Patricia K. Holmgren
1974-4-3
Holmgren 7609
San Bernardino
Mohave Desert, northeast of the San Bernardino Mountains, 9 airline miles north-northeast of junction of Calif. Highway 62 and highway to Lucerne Valley (Yucca Valley town).
914
Comment
SEINET9602565
Euphorbia eriantha
N. H. Holmgren, P. K. Holmgren, R. E. Kern
1973-1
6424
Riverside
Big Maria Mountains, 12 airline miles N of downtown Blythe.
290
Comment
UCSB70614
Euthamia occidentalis
Holmgren, Mark
2002-4-28
Santa Barbara
Santa Ynez Mtns., upper San Jose Creek, Deadman Canyon
Comment
SEINET8564453
Fagonia laevis
N. H. Holmgren, P. K. Holmgren
1974-3-27
7505
Imperial
Jacumba Mountains, 3 airline miles southwest of Ocotillo
274
Comment
SEINET8564467
Fagonia laevis
N. H. Holmgren, P. K. Holmgren, R. E. Kern
1973-3-20
6409
Riverside
Big Maria Mountains, 12 airline miles north of downtown Blythe
290
Comment
NY189403
Frasera albicaulis var. modocensis
N. H. Holmgren
1978-6-8
8885
Modoc
Fort Bidwell-Adel road, 15.1 km (9.4 mi) northeast of Fort Bidwell and 10.5 km (6.5 mi) airline distance.
1680
Comment
NY189456
Frasera puberulenta
A. H. Holmgren
1945-8-8
26155
Mono
Head of south fork of Cottonwood Creek, White Mountains.
3566.2
Comment
NY216050
Gentianopsis simplex
N. H. Holmgren
1972-7-21
6253
Inyo
Sierra Nevada, French Canyon, 20 airline miles west-southwest of Bishop.
3078.5
Comment
SEINET947060
Gentianopsis simplex
Noel H. Holmgren, Patricia K. Holmgren
1972-1
6253
Inyo
Sierra Nevada, French Canyon, 20 airlines miles west-southwest of Bishop.
3078
Comment
SEINET14635464
Gilia cana subsp. cana
N. H. Holmgren, P. K. Holmgren
1978-1
8679
Inyo
Last Chance Range, Eureka Valley-Death Valley road, near Divide, 58 km (36 miles) airline distance E of Big Pine.
1525
Comment
SEINET14635573
Gilia cana subsp. cana
N. H. Holmgren, P. K. Holmgren
1974-4-8
7680
Kern
Mojave Desert, California City land development, 8.5 airline miles ENE of town's center.
792
Comment
SEINET14635921
Gilia cana subsp. speciformis
N. H. Holmgren, P. K. Holmgren
1973-1
6379
Inyo
Greenwater Valley, CA Hwy 127, 10.5 miles SSW of Shoshone.
472
Comment
SEINET14635987
Gilia cana subsp. speciformis
N. H. Holmgren, P. K. Holmgren
1974-4-12
7730
San Bernardino
Salt Wells Valley, 0.8 mile W of CA Hwy 178, 8 airline miles E of downtown Ridgecrest.
640
Comment
SEINET15319196
Gilia latiflora
N. H. Holmgren, P. K. Holmgren
1974-1
7666
Kern
Mojave Desert, California City land development, 8 airline miles ENE of the town's center.
777
Comment
SEINET15328143
Gilia ochroleuca subsp. bizonata
N. H. Holmgren, P. K. Holmgren
1974-1
7630
Los Angeles
North foothills of the San Gabriel Mountains, Portal Ridge, 13 airmiles W of Lancaster.
1067
Comment
SEINET12510617
Gilia scopulorum
Noel H. Holmgren, Patricia K. Holmgren, Ruth E. Kern
1973-1
6415
Riverside
Big Maria Mountains, 12 airline miles north of downtown Blythe.
290
Comment
SEINET4674261
Gilia stellata
Noel H. Holmgren, Patricia K. Holmgren
1973-3-24
6499
Imperial
Palo Verde Valley, 5 airline miles south of Palo Verde.; 0
76
Comment
SEINET4674264
Gilia stellata
Noel H. Holmgren, Patricia K. Holmgren
1973-3-29
6551
Imperial
Picacho Road, 3.8 miles south of Picacho, 18 airline miles north of Yuma.; 0
152
Comment
NY718359
Goodmania luteola
N. H. Holmgren
1998-6-6
13109
Inyo
Chalfant Valley, Fish Slough Road, near the Mono County line, 11.5 km (7 mi) air distance north of downtown Bishop
1280
Comment
SEINET248186
Goodmania luteola
Noel H. Holmgren, Patricia K. Holmgren
1998-6-6
13109
Inyo
Chalfant Valley, Fish Slough Road, near the Mono County line, 11.5 km (7 mi) air distance north of downtown Bishop.
1280
Comment
SEINET4175750
Grayia spinosa
N. Holmgren, P. Holmgren
1974-4-8
7693
Kern
Mojave Desert, California City land development, south side of a prominent butte, 10.5 airline miles east-northeast of the town's center
853
Comment
NY431067
Guillenia lasiophylla
N. H. Holmgren
1974-4-12
7741
San Bernardino
Salt Wells Valley, 0.8 mile west of California Highway 178, 8 airline miles east of downtown Ridgecrest
701.0
Comment
RSA271604
Guillenia lasiophylla
Noel Holmgren, Patricia K. Holmgren, Ruth E. Kern
1973-3-21
6427
Riverside
Big Maria Mountains, 12 air miles north of downtown Blythe
290
Comment
NY704050
Halimolobos jaegeri
N. H. Holmgren
1998-6-5
13084
Inyo
White Mountains, at the mouth of Wyman Creek Canyon, which drains into Deep Springs Valley, 35 km (22 mi) air distance east-northeast of downtown Bishop
1830
Comment
SEINET246810
Halimolobos jaegeri
Noel H. Holmgren, Patricia K. Holmgren
1998-6-5
13084
Inyo
White Mountains, at the mouth of Wyman Creek Canyon, which drains into Deep Springs Valley, 35 km (22 mi) air distane east-northeast of downtown Bishop.
1830
Comment
NY1083513
Heliotropium curassavicum var. oculatum
N. H. Holmgren
1974-4-13
7770
Inyo
North end of Death Valley, Big sand Spring, 16.5 airline miles northwest of Scotty's Castle
975
Comment
SEINET10455757
Heliotropium curassavicum var. oculatum
Noel H. Holmgren, Patricia K. Holmgren
1974-4-13
Holmgren 7770
Inyo
North end of Death Valley, Big Sand Spring, 16.5 airline miles northwest of Scotty's Castle. T9S R41E S18
975
Comment
NY1082478
Hesperochiron californicus
N. H. Holmgren
1978-6-11
8910
Lassen
Vicinity of spring at fork to Painters Flat on east side of Observation Peak, 28 km (17.4 miles) east of Ravendale and 22.5 km (14 miles) airline distance.
1680
Comment
SEINET5499704
Hesperochiron californicus
N. H. Holmgren, P. K. Holmgren
1978-6-11
8910
Lassen
Vicinity of spring at fork to Painters Flat on east side of Observation Peak, 28 km (17.4 miles) east of Ravendale and 22.5 km (14 miles) airline distance.
1680
Comment
NY783308
Heuchera parvifolia
N. H. Holmgren
1985-8-13
11024
Mono
White Mountains, halfway between Crooked Creek Research Station and the main White Mountain road, 25 km (15.5 miles) air distance northeast (54°) of downtown Bishop
3110
Comment
SEINET271962
Heuchera parvifolia
Noel H. Holmgren, Patricia K. Holmgren
1985-8-13
11024
Mono
White Mountains halfway between Crooked Creek Research Station and the main White Mountain road 25km air distance NE o
3110
Comment
CAS-BOT-BC203342
Hibiscus denudatus
Noel H. Holmgren; Patricia K. Holmgren
1973-3-25
6509
Imperial
Palo Verde Mountains, east of Old Palo Verde Road, 8.5 airline miles south-southwest of Palo Verde
259
Comment
SEINET212440
Hilaria rigida
N. H. Holmgren, PK Holmgren; R. E. Kern
1973-3-22
6461
Riverside
Rice Valley 7 mi S-SW of Rice
274
Comment
NY758970
Holodiscus discolor var. dumosus
N. H. Holmgren
1985-8-15
11028
Inyo
Sierra Nevada, along the Mount Whitney Trail, just before Lone Pine Creek crossing, northwest of Lone Pine Lake, 17 km (10.5 mi) air distance west (259°) of Lone Pine (town)
3050
Comment
NY833670
Horkelia hispidula
N. H. Holmgren
1985-8-13
11025
Inyo
White Mountains, White Mountain road, in turnout 7.6 km (4.7 mi) north of Schulman Grove turnoff, 19 km (12 mi) air distance east-northeast (65°) of downtown Bishop
3230
Comment
RSA663920
Horkelia hispidula
Noel Holmgren, Patricia K. Holmgren
1985-8-13
11025
Inyo
White Mountains, White Mountain road, in turnout 7.6 km (4.7 mi) north of Sculman Grove turnoff, 19km (12 mi) air distance east-northeast (65 ) of downtown Bishop.
3230
Comment
UC1728183
Horkelia hispidula
Noel H. Holmgren, Patricia K. Holmgren
1985-8-13
11025
Inyo
12 mi air distance e-ne (65deg) of downtown Bishop (White Mountain Road, in turnout 4.7 mi n of Schulman Grove turnoff, White Mountains); White Mountains, White Mountain Road
3230
Comment
SEINET273213
Horkelia hispidula
Noel Holmgren, Patricia Holmgren
1985-8-13
11025
Inyo
White Mtns White Mtn Rd in turnout 7.6 km N of Schulman Grove turnoff 19 km air distance ENE of downtown Bishop
3230
Comment
NY704053
Hornungia procumbens
N. H. Holmgren
1998-5-30
12995
Modoc
Surprise Valley, Modoc County Road 299, 6.9 km (4.3 mi) east of downtown Cedarville, at a turnoff to some hotsprings
1370
Comment
SEINET11256901
Hornungia procumbens
N. H. Holmgren, P. K. Holmgren
1998-5-30
12995
Modoc
Surprise Valley, Modoc County Road 299, 6.9 km (4.3 miles) E of downtown Cedarville, at a turnoff to some hot springs.
1370
Comment
SEINET248325
Hornungia procumbens
Noel H. Holmgren, Patricia K. Holmgren
1998-5-30
12995
Modoc
Surprise Valley, Modoc County Road 299, 6.9 km (4.3 mi) east od downtown Cedarville, at a turnoff to some hotsprings.
1370
Comment
SEINET5342517
Hornungia procumbens
N. H. Holmgren, P. K. Holmgren
1978-6-11
8907
Lassen
Vicinity of spring at fork to Painters Flat on east side of Observation Peak, 28 km (17.4 mi) east of Ravendale and 22.5 km (14 mi) airline distance.
1676
Comment
NY170061
Hutchinsia procumbens
N. H. Holmgren
1978-6-11
8907
Lassen
Vicinity of spring at fork to Painters Flat on E side of Observation Peak, 28 km (17.4 mi) east of Ravendale and 22.5 km (14 mi) airline distance.
1680
Comment
RSA727897
Hymenolobus procumbens
Noel Holmgren, Patricia K. Holmgren
1998-5-30
12995
Modoc
Surprise Valley, Modoc County Road 299, 6.9 km (4.3 mi) E of downtown Cedarville, at turnoff to some hotsprings.
1370
Comment
CAS-BOT-BC219734
Hyptis emoryi
Noel H. Holmgren; Patricia K. Holmgren; Ruth E. Kern
1973-3-21
6421
Riverside
Big Maria Mountains, 12 airline miles north of downtown Blythe
289
Comment
RSA253979
Hyptis emoryi
Noel Holmgren, Patricia K. Holmgren, Ruth E. Kern
1973-3-21
6421
Riverside
Big Maria Mountains, 12 air miles north of downtown Blythe.
290
Comment
SEINET3091952
Hyptis emoryi
Noel H. Holmgren, Patricia K. Holmgren
1973-3-29
6547
Imperial
Picacho Road, 2 miles south of Picacho, 19 airline miles north of Yuma.
107
Comment
SEINET10498868
Hyptis emoryi
Noel H. Holmgren
1973-3-21
Holmgren 6421
Riverside
Big maria mtns, 12 m n of downtown blythe. T4s,r22e,sec 35. Common in wash bottom with paloverde. Shrub up to 6 ft tall.
290
Comment
NY833906
Ivesia lycopodioides
N. H. Holmgren
1985-8-13
11022
Mono
White Mountains, White Mountain road, 6.8 km (4.2 mi) north of Patriarch Grove turnoff, east side of road, 26.5 km (16.5 mi) air distance northeast (35°) of downtown Bishop
3570
Comment
SEINET3228387
Ivesia lycopodioides subsp. scandularis
Noel H. Holmgren, Patricia K. Holmgren
1985-8-13
11022
Mono
White Mountains, White Mountain road, 6.8 km (4.2 mi) north of Patriarch Grove turnoff, east side of road, 26.5 km (16.5 mi) air distance northeast (35 deg. ) of downtown Bishop.
3570
Comment
UC1728154
Ivesia lycopodioides subsp. scandularis
Noel H. Holmgren, Patricia K. Holmgren
1985-8-13
11022
Mono
4.2 mi n of turnoff to Patriarch Grove (e side of road, 16.5 mi air distance ne (35deg) of downtown Bishop, White Mountains, White Mt. Road); White Mountains, White Mt. Road
3566
Comment
SEINET273210
Ivesia lycopodioides subsp. scandularis
Noel Holmgren, Patricia Holmgren
1985-8-13
11022
Mono
White Mtns White Mtn Rd 6.8 km N of Patriarch Grove turnoff E side of road 26.5km air distance NE of downtown Bishop
3570
Comment
NY847498
Ivesia pygmaea
N. H. Holmgren
1985-8-15
11030
Inyo
Sierra Nevada, along the Mount Whitney Trail, Trailside Meadow, about 8 km (5 mi) from trailhead, 19 km (11.5 mi) air distance west-southwest (257°) of Lone Pine (town)
3440
Comment
UC1728158
Ivesia pygmaea
Noel H. Holmgren, Patricia K. Holmgren
1985-8-15
11030
Inyo
11.5 mi air distance w-sw (257deg) of town of Lone Pine (about 5 mi from trailhead, Sierra Nevada, Trialside Meadow, Mt. Whitney Trail); Sierra Nevada, Trialside Meadow, Mt. Whitney Trail
3444
Comment
UC1728156
Ivesia santolinoides
Noel H. Holmgren, Patricia K. Holmgren
1985-8-15
11027
Inyo
10.5 mi air distance w (259 deg) of town of Lone Pine (along the Mt. Whitney Trail, just before Lone Pine Creek crossing, nw of Lone Pine Lake); Sierra Nevada, Mt. Whitney Trail
3048
Comment
UC1583222
Jamesia americana var. rosea
Noel H. Holmgren and Patricia K. Holmgren
1985-8-15
11029
Inyo
17.5 km. (10.5 mi.) air distance w. (259 degrees) of Lone Pine (town) (along Mt. Whitney Trail, just before Lone Pine Creek crossing, n.w. of Lone Pine Lake); Sierra Nevada
3050
Comment
UC1583223
Jamesia americana var. rosea
Noel H. Holmgren and Patricia K. Holmgren
1985-8-15
11031
Inyo
19 km. (11.5 mi.) air distance w.-s.w. (257 degrees) of Lone Pine (town) (along Mt. Whitney Trail, Trailside Meadow, ca. 8 km. (5 mi.) from trailhead); Sierra Nevada, Trailside Meadow
3440
Comment
SEINET3877676
Juncus bufonius
Noel H. Holmgren, Patricia K. Holmgren
1980-7-3
9467
Lassen
Madeline Plains, along U.S. Highway 395, 5.6 km (3.5 mi) south of Madeline.; 0
1620
Comment
UC1583258
Juncus bufonius
Noel H. Holmgren and Patricia K. Holmgren
1980-7-3
9467
Lassen
5.6 km (3.5 mi) s Madeline (along Highway 395); Madeline Plains
1620
Comment
RSA235556
Juniperus occidentalis var. occidentalis
Noel Holmgren, Patricia K. Holmgren
1970-7-28
4625
Lassen
North end of Petersen Mountain, near US 395, 8 miles north of Halleluja Junction (junction with Calif. 70).
1524
Comment
NY20362
Juniperus osteosperma
N. H. Holmgren
1970-7-28
4625
Lassen
This specimen represents an endangered or threatened species. The specific locality has been removed from this record to protect this species from over-collection. These data may be supplied to researchers on request.
Comment
SEINET3865186
Juniperus osteosperma
Noel H. Holmgren, Patricia K. Holmgren
1970-7-28
4625
Lassen
North end of Peterson Mountain, near US 395, 8 miles north of Halleluja Junction (junction with Calif. 70).; 0
1524
Comment
SEINET10437709
Justicia californica
N. H. Holmgren, Patricia K. Holmgren
1974-3-29
7552
Imperial
Jacumba Mountain, 3 airline miles southwest of Ocotillo
270
Comment
SEINET2163466
Justicia californica
Noel H. Holmgren, Patricia K. Holmgren
1974-3-29
7552
Imperial
Jacumba Mountain, 3 airline miles southwest of Ocotillo
270
Comment
SEINET6630413
Justicia californica
N. H. Holmgren, P. K. Holmgren
1974-3-29
7552
Imperial
Jacumba Mountain, 3 airline miles southwest of Ocotillo
270
Comment
SEINET10457776
Justicia californica
Noel H. Holmgren, Patricia K. Holmgren; Ruth E. Kern
1973-3-23
Holmgren 6478
Riverside
At the S entrance to Joshua Tree National Monument, near Interstate 10, 24 mi E of Indio. Creosote bush desert; frequent.
549
Comment
UC1374967
Kelloggia galioides
Noel H. Holmgren, John J. Fay, and Barton L. Bethers
1970-6-24
4374
Lassen
2 mi w Westwood (at edge of airstrip)
1554
Comment
RSA254114
Koeleria macrantha
Noel Holmgren, Patricia K. Holmgren
1972-7-18
6232
Mono
White Mountains; Patriarch Grove, 16 airline miles northeast of Bishop
3476
Comment
SEINET212443
Koeleria macrantha
N. H. Holmgren, PK Holmgren
1972-7-18
6248
Mono
White Mts Ancient Bristlecone Pine Forest 10 mi N of Schulman Memorial Grove 14 airmi NE Bishop
3231
Comment
SEINET10867519
Koeleria macrantha
Noel H. Holmgren, Patricia K. Holmgren
1972-7-18
Holmgren 6232
Mono
White Mountains, Ancient Bristlecone Pine Forest, Patriarch Grove, 16 airline mi NE of Bishop. Open gravelly soil with scattered bristlecone pine; common.
3475
Comment
CAS-BOT-BC271307
Koeleria pyramidata
Noel H. Holmgren; Patricia K. Holmgren
1972-7-18
6232
Mono
Ancient Bristlecone Pine Forest, Patriarch Grove, 16 airline miles northeast of Bishop, White Mountains
3474
Comment
SEINET216004
Krameria grayi
N. H. Holmgren, PK Holmgren
1974-3-27
7510
Imperial
Jacumba Mountains 3 airline miles SW of Ocotillo
274
Comment
SEINET6658826
Krameria grayi
Noel H. Holmgren, Patricia K. Holmgren
1974-3-27
7510
Imperial
Jacumba Mountains, 3 airline miles southwest of Ocotillo.; 0
274
Comment
SEINET4150626
Krascheninnikovia lanata
N. Holmgren
1974-4-11
7719
Kern
South Indian Wells Valley, Inyo Road, 16 airline miles south-southwest of Inyokern.
975
Comment
NY1011858
Langloisia punctata
N. H. Holmgren
1975-5-11
7973
Inyo
California Valley, 12 airline miles east of Tecopa
762
Comment Read comments Jul 27 2017
NY1011900
Langloisia schottii
N. H. Holmgren
1998-6-6
13107
Inyo
Chalfant Valley, Fish Slough Road, near the Mono County line, 11.5 km (7 mi) air distance north of downtown Bishop
1280
Comment
CAS-BOT-BC338070
Lasthenia californica
Noel H. Holmgren; Patricia K. Holmgren
1974-4-8
7695
Kern
Mojave Desert, California City land development, south side of a prominent butte, 10.5 airline miles east-northeast of the town's center
853
Comment
CAS-BOT-BC338136
Lasthenia californica
Noel H. Holmgren; Patricia K. Holmgren
1974-4-5
7626
Los Angeles
North foothills of the San Gabriel Mountains, Portal Ridge, 13 airline miles west of Lancaster
1066
Comment
RSA264062
Lasthenia californica
Noel Holmgren
1974-4-5
7626
Los Angeles
N foothills of the San Gabriel Mtns, Portal Riudge, 13 airline miles W of Lancaster.
1067
Comment
SEINET10759247
Lasthenia californica
Noel H. Holmgren, Patricia K. Holmgren
1974-4-5
Holmgren 7626
Los Angeles
North foothills of the San Gabriel Mountains, Portal Ridge, 13 airline miles west of Lancaster.
1067
Comment
SEINET10759248
Lasthenia californica
Noel H. Holmgren
1974-4-8
Holmgren 7695
Kern
Mojave Desert, California City land development, south side of a prominent butte, 10.5 airline miles east-northeast of the town's center.
853
Comment
CAS-BOT-BC321493
Layia glandulosa
Noel H. Holmgren; Patricia K. Holmgren
1980-7-4
9506
Lassen
Observation Peak, S side of mountain, 18 km (11 mi) airline distance E of Ravendale
1890
Comment
RSA264055
Layia glandulosa
Noel Holmgren, Patricia K. Holmgren
1974-4-8
7674
Kern
Mojave Desert, California City land development, 8.5 airmiles east-northeast of town's center
793
Comment
CAS-BOT-BC321516
Layia glandulosa
Noel H. Holmgren; Patricia K. Holmgren
1974-4-6
7638
Los Angeles
Antelope Valley, 3 airline miles NE of Threepoint.
914
Comment
SEINET10813325
Layia glandulosa
Noel H. Holmgren, Patricia K. Holmgren
1974-4-6
Holmgren 7638
Los Angeles
Antelope Valley, 3 airline miles northeast of Threepoint.
914
Comment
SEINET11807266
Layia glandulosa
N. H. Holmgren, Holmgren, P. K.
1980-1
9506
Lassen
Observation Peak, S side of mountain, 18 km (11 mi) airline distance E of Ravendale
1890
Comment
RSA337273
Layia glandulosa subsp. glandulosa
Noel Holmgren, Patricia K. Holmgren
1980-7-4
9506
Lassen
Observation Peak, south side of mountain, 18 km (11 mi) airline distance east of Ravendale.
1890
Comment
NY696692
Lepidium flavum
N. H. Holmgren
1998-6-5
13101
Inyo
Owens Valley, 0.5 km (0.3 mi) east of the Owens River bridge on the Warm Springs Road, 10.5 km (6.5 mi) air distance southwest of downtown Bishop
1225
Comment
SEINET247508
Lepidium flavum
Noel H. Holmgren, Patricia K. Holmgren
1998-6-5
13101
Inyo
Owens Valley, 0.5 km (0.3 mi) east of the Owens River bridge on the Warm Springs Road, 10.5 km (6.5 mi) air distance southwest of downtown Bishop.
1225
Comment
RSA271575
Lepidium flavum
Noel Holmgren, Patricia K. Holmgren
1973-3-17
6365
Inyo
Along the Amargosa River, W of Eagle Mtn, California Hwy 127, 7.5 airline miles SSE of Death Valley jct.
595
Comment
RSA429857
Lepidium flavum
Noel Holmgren, Patricia K. Holmgren
1974-4-11
7729
Inyo
Rose Valley, Hwy 395, 7.1 miles N of Little Lake.
1027
Comment
SEINET10448956
Lepidium flavum
Patricia K. Holmgren
1973-1
Holmgren 6365
Inyo
Along the amargosa river, w. Of eagle mountain, cal hwy 127, 7.5 mi sse of death valley jct. T20s, r6e, sec. 19. Locally common on gravelly outwash.
Comment
SEINET10841565
Lepidium flavum
Noel H. Holmgren
1974-4-11
Holmgren 7729
Inyo
Rose valley, us 395, 7.1 mi. N. Of little lake. T22s, r37e, sec 11.
1027
Comment
SEINET5342330
Lepidium flavum
N. H. Holmgren, P. K. Holmgren
1974-4-12
7759
San Bernardino
Salt Wells Valley, 0.8 miles west of Calif. Highway 178, 8 airline miles east of downtown ridgecrest.
640
Comment
SEINET5342349
Lepidium flavum
N. H. Holmgren, P. K. Holmgren
1973-3-17
6365
Inyo
Along the Amargosa River, west of Eagle Mountain, California Highway 127, 7.5 airline miles south-southeast of Death Valley Junction.
594
Comment
SEINET5342350
Lepidium flavum
N. H. Holmgren, P. K. Holmgren
1974-4-6
7645
Kern
Mojave desert, west edge of California City.
732
Comment
RSA429879
Lepidium fremontii
Noel Holmgren, Patricia K. Holmgren
1974-4-10
7699
Kern
California City land development, south side of a prominent butte, 10.5 airline miles ENE of the town s center.
854
Comment
SEINET11986432
Lepidium fremontii
N. H. Holmgren, Holmgren, P. K.
1974-1
7608
San Bernardino
Mohave Desert, NE of San Bernardino Mts, 9 air mi NNE of junction of CA 62 & hwy to Lucerne Valley
914
Comment
RSA271579
Lepidium lasiocarpum
Noel Holmgren, Patricia K. Holmgren
1974-3-24
7493
San Diego
Anza Borrego Desert State Park, Lower Borrego Valley, Split Mtn.
122
Comment
RSA429601
Lepidium lasiocarpum
Noel Holmgren, Patricia K. Holmgren
1973-3-18
6370
Inyo
Resting Spring Range, 2.75 airline miles north of Shochone.
549
Comment
SEINET10449087
Lepidium lasiocarpum var. lasiocarpum
Noel H. Holmgren
1973-3-21
Holmgren 6435
Riverside
Big maria mountains. 12 Mi. N. Of downtown blythe. T4s, r22e, sec. 35. Locally common in sandy wash.
290
Comment
SEINET5342209
Lepidium lasiocarpum var. lasiocarpum
N. H. Holmgren, P. K. Holmgren
1974-3-24
7493
San Diego
Anza Borrego Desert State Park, Lower Borrego Valley, Split Mountain.
122
Comment
NY748325
Lepidium montanum var. montanum
N. H. Holmgren
1998-6-7
13117
Mono
Near the shore of Black Lake, east of California Highway 120, 9.5 km (6 mi) air distance west-northwest of Benton
1980
Comment
SEINET250037
Lepidium montanum var. montanum
Noel H. Holmgren, Patricia K. Holmgren
1998-6-7
13117
Mono
Near the shore of Black Lake, east of California Highway 120, 9.5 km (6 mi) air distance west-northwest of Benton.
1981
Comment
RSA271580
Lepidium nitidum var. howellii
Noel Holmgren, Patricia K. Holmgren
1974-4-10
7707
Kern
California City land development, south side of a prominent butte, 10.5 airline miles ENE of the town s center.
854
Comment
SEINET5326394
Lepidium nitidum var. howellii
N. H. Holmgren, P. K. Holmgren
1974-4-10
7707
Kern
California City land development, south side of a prominent butte, 10.5 airline miles east-northeast of the town's center.
853
Comment
GH379754
Lepidium virginicum var. pubescens
N. H. Holmgren, J. J. Fay & B. L. Bethers
1970-6-25
4381
Unknown
north end of Lake Tahoe, Kings Beach, Calif. 28. T16N., R18E., Sec. 19
1905
Comment
RSA233257
Leptosiphon breviculus
Noel Holmgren
1969-6-18
3592
San Bernardino
San Gorgonio Wilderness, Poopout Hill.
2348
Comment
SEINET7967455
Leptosiphon breviculus
Noel H. Holmgren, Liew Fah Seong
1969-6-18
3592
San Bernardino
San Bernardino Mountains, San Gorgonio Wildemess, Poopout Hill
2347
Comment
SEINET8483156
Leptosyne californica
N. H. Holmgren, Patricia K. Holmgren
1974-4-3
7610
San Bernardino
Mohave Desert, NE of the San Bernadino Mtns, 9 airline mi N-NW of Jct of Ca Hwy 62 and Hwy to Lucerne Valley (Yucca Valley town).
914
Comment
RSA618944
Lessingia glandulifera var. glandulifera
Noel Holmgren, Patricia K. Holmgren
1985-8-16
11034
Mono
Queen Valley, U.S. Highway 6, at Nevada border
1814
Comment
NY962818
Leucophysalis nana
N. H. Holmgren
1980-7-4
9510
Lassen
Observation Peak, south side of mountain, 18 km (11 mi) airline distance east of Ravendale
2190
Comment
NY962821
Leucophysalis nana
N. H. Holmgren
1978-6-12
8936
Lassen
0.8 km (0.5 mi) east of Rye Patch Canyon summit, 16 km (10 mi) airline distance southeast of Ravendale
1920
Comment
SEINET214667
Lewisia nevadensis
Noel H. Holmgren, Patricia K. Holmgren
1972-7-21
6265
Inyo
Sierra Nevada French Canyon south slope of canyon 20 airline miles west-southwest of Bishop
3410
Comment
SEINET215975
Linanthastrum nuttallii
N. H. Holmgren, PK Holmgren
1972-7-18
6243
Mono
White Mts S of Ancient Bistlecone Pine Fst Campito Meadow 2.5 mi S of Patriarch Grove parking lot
3292
Comment
NY1012298
Linanthastrum nuttallii subsp. nuttallii
N. H. Holmgren
1972-7-18
6243
Mono
White Mountains, Ancient Bristle-cone Pine Forest, just south of (above), Campito Meadow, 2.5 miles south of Patriarch Grove parking lot, 14.5 airline miles northeast of Bishop
3292
Comment
SEINET215976
Linanthus dichotomus
N. H. Holmgren, PK Holmgren
1974-4-7
7655
Kern
California City land development 8 air mi ENE of the town's center Mohave Desert
0
Comment
SEINET3825035
Listera cordata
Noel H. Holmgren, James L. Reveal
1966-6-8
2656
Unknown
Coast Range east of Arcata 1.5 miles south of Korbel.T.6 N. R.2 E.
274
Comment Read comments Jan 17 2016
NY1160625
Lomatium macrocarpum
N. H. Holmgren
1980-7-3
9487
Lassen
U.S. Highway 395, 7.4 km (4.6 mi) south of Ravendale.
1620
Comment
RSA339995
Lomatium macrocarpum
Noel Holmgren, Patricia Holmgren
1980-7-3
9487
Lassen
Hwy 395, 7.4 km (4.6 mi) south of Ravendale.
1620
Comment
SEINET215823
Lomatium mohavense
Noel H. Holmgren, Patricia K. Holmgren
1974-4-6
7644
Kern
Mojave Desert west edge of California City
732
Comment
UC1432851
Lomatium mohavense
Noel H. Holmgren and Patricia K. Holmgren
1974-4-6
7644
Kern
w. edge California City (Mojave Desert); , California City
731
Comment
UC1520662
Lomatium nevadense var. nevadense
Noel H. Holmgren and Patricia K. Holmgren
1980-7-4
9513
Lassen
18 km. (11 mi.) airline distance e. Ravendale (s. side Observation Peak); Observation Peak
Comment
SEINET5333604
Lomatium nevadense var. nevadense
N. H. Holmgren, P. K. Holmgren
1978-6-11
8924
Lassen
Painters Flat road, 31.2 km (19.4 mi) east of Ravendale and 25 km (15.5 mi) airline distance.
1800
Comment
SEINET222482
Lomatium triternatum var. macrocarpum
Noel H. Holmgren, Patricia K. Holmgren
1978-6-11
8930
Lassen
Upper Smoke Creek south side of Observation Peak 7.6 km northeast of Tye Patch Canyon summit 18.5 km airline distance
1700
Comment
SEINET11130700
Lomatium triternatum var. platycarpum
N. H. Holmgren, P. K. Holmgren
1978-6-11
8930
Lassen
Upper Smoke Creek, S side of Observation Peak, 7.6 km (4.7 miles) NE of Rye Patch Canyon summit, 18.5 km (11.5 miles) airline distance ESE of Ravendale.
1700
Comment
SEINET3696852
Lotus formosissimus
Noel H. Holmgren, James L. Reveal
1966-6-6
2644
Marin
Point Reyes, near access to Point Reyes Beach
Comment
RSA339993
Lotus humistratus
Noel Holmgren, Patricia K. Holmgren, A. H. Holmgren
1980-7-3
9481
Lassen
Madeline Plains, Westside Road, 9 km (5.6 mi) west of U.S. Highway 395, 16 km (10 mi) airline distance northwest of Termo.
1620
Comment
SEINET3694577
Lotus humistratus
Noel H. Holmgren, Patricia K. Holmgren
1980-7-3
9481
Lassen
Madeline Plains, Westside Road, 9 km W of U.S. highway 395, 16 km NW of Termo
1615
Comment
SEINET3563099
Lotus rigidus
Noel H. Holmgren, Patricia K. Holmgren
1975-5-11
7978
San Bernardino
Kingston Range, about 15 miles above Horse Thief Springs, 19 air miles E-SE of Tecopa
1524
Comment
SEINET10484460
Lotus rigidus
Noel H. Holmgren, Patricia K. Holmgren
1975-5-11
Holmgren 7978
San Bernardino
Kingston range, about 15 mi above horse thief springs, 19 airline mi ese of Tecopa. T20n, r10e, sec 33. Blackbrush, lycium, cholla and yucca vegetation; Frequent.
1524
Comment
SEINET10484478
Lotus strigosus
Noel H. Holmgren, Patricia K. Holmgren
1974-4-5
Holmgren 7628
Los Angeles
N foothills of the san gabriel mtns, portal ridge, 13 airline mi w of lancaster. T7n, r14w, sec 33. Sandy hills vegetated mostly by eriogonum fasciculatum; Common on open slope.
1067
Comment
SEINET10937016
Lotus strigosus
Noel H. Holmgren, Patricia K. Holmgren
1973-3-22
Holmgren 6470
Riverside
Rice valley, 7 mi ssw of rice. T2s, r20e, sec 21. Sand dunes, common. Petals Yellow.
274
Comment
SEINET3560008
Lotus strigosus
Noel H. Holmgren, Patricia K. Holmgren
1974-4-5
7628
Los Angeles
North foothills of San Gabriel Mountain, Portal Ridge, 13 air miles W of Lancaster
1067
Comment
SEINET3559988
Lotus strigosus var. strigosus
Noel H. Holmgren, Patricia K. Holmgren, Ruth E. Kern
1973-3-22
6470
Riverside
Rice Valley, 7 mi S-SW of Rice
274
Comment
SEINET3557301
Lotus tomentellus
Noel H. Holmgren, Patricia K. Holmgren
1974-3-29
7555
Imperial
Jacumba Mountian, 3 airline miles SW of Ocotillo
274
Comment
SEINET5327728
Lupinus arbustus
N. H. Holmgren, P. K. Holmgren
1978-6-11
8932
Lassen
2.4 km (1.5 mi) E of Rye Patch Canyon summit, 16 km (10 mi) airline distance SE of Ravendale. On N-facing slope
1830
Comment
NY732865
Lupinus arbustus subsp. calcaratus
N. H. Holmgren
1978-6-11
8932
Lassen
2.4 km (1.5 mi) east of Rye Patch Canyon summit, 16 km (10 mi) airline distance southeast of Ravendale
1830
Comment
NY736922
Lupinus argenteus var. heteranthus
N. H. Holmgren
1978-6-11
8925
Lassen
Painters Flat road, 31.2 km (19.4 mi) east of Ravendale and 25 km (15.5 mi) airline distance
1800
Comment
SEINET5327895
Lupinus argenteus var. heteranthus
N. H. Holmgren, P. K. Holmgren
1978-6-11
8925
Lassen
Painters Flat road, 31.2 km (19.4 mi) E of Ravendate and 25 km (15.5 mi) airline distance
1800
Comment
SEINET6180880
Lupinus arizonicus subsp. arizonicus
Noel H. Holmgren, Patricia K. Holmgren; Ruth E. Kern
1973-3-21
6423
Riverside
Big Maria Mountains, 12 airline miles north of downtown Blythe.; 0
290
Comment
SEINET10490539
Lupinus arizonicus subsp. arizonicus
Noel H. Holmgren, Patricia K. Holmgren; Ruth E. Kern
1973-3-21
Holmgren 6423
Riverside
Big maria mountains, 12 air miles n of downtown blythe. T4s,r22e,sec.35. Frequent on sandy banks of wash. Petals pink-purple with dark red spots
290
Comment
SEINET6180878
Lupinus arizonicus subsp. setosissimus
Noel H. Holmgren, Patricia K. Holmgren
1974-3-23
7469
Riverside
Box Canyon wash, 11.4 (9 airline) imles east-northeast of Mecca.; 0
244
Comment
SEINET10489199
Lupinus arizonicus subsp. setosissimus
Noel H. Holmgren, Patricia K. Holmgren
1974-3-23
Holmgren 7469
Riverside
Box canyon wash, 11.4 (9 air miles) miles ene of mecca. T6s,r10e,sec.35. Frequent on gravel bar in wash. Petals pink-purple, banner with yellow center Which turns maroon with age
244
Comment
SEINET10837901
Lupinus arizonicus subsp. setosissimus
Noel H. Holmgren, Patricia K. Holmgren; Ruth E. Kern
1973-3-22
Holmgren 6471
Riverside
Rice valley, 5.1 miles ssw of rice. T2s,r20e,sec.9. Locally common in sandy Gullies. Petals purple, the banner with yellow or red spots
274
Comment
SEINET10970221
Lupinus bicolor subsp. pipersmithii
Noel H. Holmgren, Patricia K. Holmgren
1974-4-5
Holmgren s.n.
Los Angeles
Mojave desert, antelope valley, 2.2 mi. W of fairmont, 14 airline mi. W of Lancaster. T.7 n., R.14 w., Sec.4. Elevation 2650 ft.
808
Comment
SEINET10485122
Lupinus concinnus subsp. orcuttii
Noel H. Holmgren, Patricia K. Holmgren; Ruth E. Kern
1973-3-22
Holmgren 6463
Riverside
Rice valley, 7 mi. Ssw of rice. T2s, r20e, sec 21. Sand dunes; frequent.
274
Comment
SEINET10484022
Lupinus excubitus subsp. austromontanus
Noel H. Holmgren, Patricia K. Holmgren
1974-4-5
Holmgren 7633
Los Angeles
N foothills of the san gabriel mts, munz ranch rd, 0.7 mi. N of elizabeth lake. T7n, r14w, sec 20. On road cut in chaparral country.
1036
Comment
NY747084
Lupinus flavoculatus
N. H. Holmgren
1978-5-16
8687
Inyo
Last Chance Range, Eureka Valley-Death Valley road, summit of Hanging Rock Canyon, 53 km (33 mi) airline distance east of Big Pine
1550
Comment
SEINET10485414
Lupinus horizontalis
Noel H. Holmgren, Patricia K. Holmgren
1974-4-7
Holmgren 7659
Kern
Mojave desert, california city land development, 8 air mi. Ene of the town's Center. T32s, r38e, sec 13.
792
Comment
SEINET6655529
Lupinus laxiflorus var. calcaratus
Noel H. Holmgren, Patricia K. Holmgren
1978-6-11
8932
Lassen
2.4 km (1.5 mi) east of Rye Patch Canyon summit, 16 km (10 mi) airline distance southeast of Ravendale.; 0
1830
Comment
SEINET2062674
Lupinus maculatus
Noel H. Holmgren, Vernon Marttala
1971-7-11
5380
Riverside
Big Hole Mountains, Tie Canyon, 3.1 miles S of Pine Creek Summit, along road to Rainey Creek, 6 mils SW of Victor.
2194
Comment Read comments Aug 25 2013
NY747492
Lupinus odoratus
N. H. Holmgren
1998-6-6
13105
Inyo
Chalfant Valley, Fish Slough Road, near the Mono County line, 11.5 km (7 mi) air distance north of downtown Bishop
1280
Comment
RSA662120
Lupinus odoratus
Noel Holmgren, Patricia K. Holmgren
1998-6-6
13105
Inyo
Chalfant Valley, Fish Slough Road, near the Mono County Line, 11.5 km (7mi) air distance north of downtown Bishop
1280
Comment
SEINET10450729
Lupinus odoratus
Noel H. Holmgren, Patricia K. Holmgren
1974-4-6
Holmgren 7643
Kern
Mojave desert, w edge of california city. T.32s, r.37e, sec.22. Creosote bush Desert; frequent. Petals dark purple with yellow in center of banner.
732
Comment
SEINET10486261
Lupinus shockleyi
Noel H. Holmgren, Patricia K. Holmgren; Ruth E. Kern
1973-3-22
Holmgren 6474
Riverside
Rice valley, 3.5 mi s-sw of rice. Sand dunes; locally frequent. Petals Dark-purple.
244
Comment
SEINET3882063
Luzula divaricata
Noel H. Holmgren, Patricia K. Holmgren
1972-7-21
6257
Inyo
Sierra Nevada, French Canyon, south slope of canyon, 20 airline miles west-southwest of Bishop.; 0
3292
Comment
SEINET5344683
Lycium andersonii
N. H. Holmgren, P. K. Holmgren
1974-4-10
7698
Kern
California City land development, south side of a prominent butte, 10.5 airline miles east-northeast of the town's center
853
Comment
SEINET3077750
Lycium andersonii var. deserticola
Noel H. Holmgren, Patricia K. Holmgren, Ruth E. Kern
1973-3-21
6431
Riverside
Big Maria Mountains, 12 airline miles north of downtown Blythe.
290
Comment
RSA338583
Madia gracilis
Noel Holmgren, Patricia K. Holmgren
1980-7-4
9497
Lassen
Observation Peak, south base in upper Smoke Creek drainage, 19 km (12 mi) airline distance east-southeast of Ravendale.
1677
Comment
CAS-BOT-BC343061
Madia gracilis
Noel H. Holmgren; Patricia K. Holmgren
1980-7-4
9497
Lassen
Observation Peak, south base in upper Smoke Creek drainage, 19 km (12 mi) airline distance east-southeast of Ravendale
1680
Comment
SEINET11807269
Madia gracilis
N. H. Holmgren, Holmgren, P. K.
1980-1
9497
Lassen
Observation Peak, S base in upper Smoke Creek drainage, 19 km airline distance ESE of Ravendale
1680
Comment
SEINET481268
Madia gracilis
N. H. Holmgren, P. K. Holmgren 9497
1980-7-4
Lassen
Observation Peak, sousth obase in upper Smoke Creek drainage, 19 km (12 miles) airline distance east-southeast of Ravendale
Comment
CAS-BOT-BC345476
Malacothrix coulteri
Noel H. Holmgren; Patricia K. Holmgren
1974-4-7
7656
Kern
Mojave Desert, California City land development, 8 airline miles east-northeast of the town's center
792
Comment
RSA264061
Malacothrix coulteri
Noel Holmgren, Patricia K. Holmgren
1974-4-7
7656
Kern
California City land development, 8 airline miles east-northeast of the town's center.
793
Comment
SEINET10801639
Malacothrix coulteri
Noel H. Holmgren, Patricia K. Holmgren
1974-4-7
Holmgren 7656
Kern
Mojave Desert, California City land development, 8 airline miles east-northeast of the town's center.
792
Comment
CAS-BOT-BC347679
Malacothrix glabrata
Noel H. Holmgren; Patricia K. Holmgren
1974-4-8
7687
Kern
Mojave Desert, California City land development, 8.5 airline miles east-northeast of town's center
Comment
CAS-BOT-BC347708
Malacothrix glabrata
Noel H. Holmgren; Patricia K. Holmgren; Ruth E. Kern
1973-3-21
6452
Riverside
Rice Valley, 12.3 miles south of Rice
274
Comment
RSA264044
Malacothrix glabrata
Noel Holmgren
1973-3-18
6384
Inyo
Ibex Hills, Hwy 127, 14.5 miles SSW of Shoshore.
625
Comment
SEINET10800084
Malacothrix glabrata
Noel H. Holmgren, Patricia K. Holmgren; Ruth E. Kern
1973-3-21
Holmgren 6452
Riverside
Rice Valley, 12.3 miles south of Rice.
274
Comment
SEINET10908383
Malacothrix glabrata
Noel H. Holmgren, Patricia K. Holmgren
1974-4-8
Holmgren 7687
Kern
Mojave Desert, California City land development, 8.5 airline miles east-northeast of town's center.
792
Comment
SEINET3225665
Malva parviflora
Noel H. Holmgren, Patricia K. Holmgren
1974-3-24
7500
Imperial
Salton Sea Basin, Calif. Highway 86, 10.8 miles west-northwest of Westmorland.
50
Comment Read comments Jun 1 2015
RSA189731
Marah oregana
Noel Holmgren, James L. Reveal
1966-6-8
2661
Humboldt
Coast Range, east of Arcata, 1.5 miles south of Korbel.
274
Comment
CAS-BOT-BC216187
Marina parryi
Noel H. Holmgren; Patricia K. Holmgren
1973-3-29
6550
Imperial
Picacho Road, 3.8 miles south of Picacho, 18 airline miles north of Yuma
152
Comment
RSA253700
Marina parryi
Noel Holmgren, Patricia K. Holmgren, Ruth E. Kern
1973-3-21
6426
Riverside
Big Maria Mountains, 12 air miles north of downtown Blythe
290
Comment
SEINET10489470
Marina parryi
Noel H. Holmgren, Patricia K. Holmgren
1973-3-21
Holmgren 6426
Riverside
Big maria mtns, 12 airline mi n of downtown blythe. T4s, r22e, sec 35. Locally Common gravelly wash bank. Wings and keel purple, the banner yellow, turning Red.
290
Comment
SEINET3816871
Matricaria discoidea
Noel H. Holmgren, Patricia K. Holmgren
1980-7-5
9522
Lassen
Upper smoke creek drainage, 20.4 km from U.S. highway 395 via Rye Patch Canyon, 24 km airline distance southeast of Ravendale,
1580
Comment
SEINET214700
Melica frutescens
N. H. Holmgren, PK Holmgren
1974-4-3
7600
San Bernardino
Pinto Mtns Indian Cove Campground 7 air mi WSW of Twenty-nine Palms
975
Comment
NY694984
Mentzelia albicaulis
N. H. Holmgren
1980-7-4
9507
Lassen
Observation Peak, south side of the mountain, 18 km (11 mi) air distance east of Ravendale
1890
Comment
NY718381
Mentzelia albicaulis
N. H. Holmgren
1998-6-5
13090
Inyo
White Mountains, California Highway 168, 1.8 km (1.1 mi) north of Westgard Pass
2135
Comment
SEINET247590
Mentzelia albicaulis
Noel H. Holmgren, Patricia K. Holmgren
1980-7-4
9507
Lassen
Observation Peak, south side of the mountain, 18 km (11 mi) air distance east of Ravendale.
1890
Comment
SEINET8708627
Mentzelia congesta
N. H. Holmgren, P. K. Holmgren
1974-4-7
7662
Kern
Mohave Desert, California City land development, 8 airline miles ENE of the town's center.
792
Comment
SEINET255579
Mentzelia desertorum
Noel H. Holmgren
1974-3-28
7525
Imperial
Jacumba Mountains, 3 airline miles soutwest of Ocotillo.
274
Comment Read comments Sep 17 2013
SEINET8710757
Mentzelia eremophila
N. H. Holmgren, P. K. Holmgren
1974-4-11
7717
Kern
El Paso Mountains, overlooking Fremont Valley (Koehn Lake), 12 airline miles W of Randsburg.
701
Comment
SEINET215763
Mentzelia hirsutissima
Noel H. Holmgren, Patricia K. Holmgren
1974-3-27
7503
Imperial
Jacumba Mountains, 3 airline miles southwest of Ocotillo.
274
Comment
RSA253718
Mentzelia involucrata
Noel Holmgren, Patricia K. Holmgren, Ruth E. Kern
1973-3-21
6428
Riverside
Big Maria Mountains, 12 air miles north of downtown Blythe.
290
Comment
SEINET8712362
Mentzelia involucrata
N. H. Holmgren, P. K. Holmgren
1974-3-27
7503
Imperial
Jacumba Mountains, 3 airline miles SW of Ocotillo.
274
Comment
SEINET215762
Mentzelia mojavensis
Noel H. Holmgren, Patricia K Holmgren
1974-4-7
7662
Kern
Mohave Desert, California City land development, 8 airline miles east-northeast of the town's center.
792
Comment
NY703513
Mentzelia nitens var. nitens
N. H. Holmgren
1998-6-6
13104
Inyo
Chalfant Valley, Fish Slough Road, 3.2 km (2 mi) south of the Mono County line, 10.5 km (6.5 mi) air distance north of downtown Bishop
1280
Comment
NY703514
Mentzelia nitens var. nitens
N. H. Holmgren
1998-6-6
13106
Inyo
Chalfant Valley, Fish Slough Road, near the Mono County line, 11.5 km (7 mi) air distance north of downtown Bishop
1280
Comment
NY703515
Mentzelia nitens var. nitens
N. H. Holmgren
1998-6-6
13112
Mono
Chalfant Valley, Fish Slough Road, 19.5 km (12 mi) air distance north of downtown Bishop
1325
Comment
SEINET247936
Mentzelia nitens var. nitens
Noel H. Holmgren, Patricia K. Holmgren
1998-6-6
13104
Inyo
Chalfant Valley, Fish Slough Road, 3.2 km (2 mi) south of the Mono County line, 10.5 km (6.5 mi) air distance north of downtown Bishop.
1280
Comment
SEINET247940
Mentzelia nitens var. nitens
Noel H. Holmgren, Patricia K. Holmgren
1998-6-6
13106
Inyo
Chalfant Valley, Fish Slough Road, near the Mono County line, 11.5 km (7 mi) air distance north of downtown Bishop.
1280
Comment
SEINET248056
Mentzelia nitens var. nitens
Noel H. Holmgren, Patricia K. Holmgren
1998-6-6
13112
Mono
Chalfant Valley, Fish Slough Road, 19.5 km (12 mi) air distance north of downtown Bishop.
1325
Comment
SEINET215795
Mentzelia obscura
Noel H. Holmgren, Patricia K. Holmgren
1974-3-22
7444
San Bernardino
E. end of Bristol Mtns., 4.1 mi. N. of US Hwy. 66, 6 airline mi. NE of Amboy.
549
Comment
NY703526
Mentzelia veatchiana
N. H. Holmgren
1998-6-5
13099
Inyo
White Mountains, Black Canyon, 3.4 km (2.1 mi) up the canyon road from the valley road, 16 km (10 mi) air distance southwest of downtown Bishop
1585
Comment
SEINET247844
Mentzelia veatchiana
Noel H. Holmgren, Patricia K. Holmgren
1998-6-5
13099
Inyo
White Mountains, Black Canyon, 3.4 km (2.1 mi) up the canyon road from the valley road, 16 km (10 mi) air distance southewest of downtown Bishop.
1585
Comment
UCSB71204
Mesembryanthemum crystallinum
Holmgren, Mark
1988-3-23
Santa Barbara
Fraser Pt.- Forney Cove, Santa Cruz Island
6
Comment
UC1374815
Mimulus arenarius
Noel H. Holmgren, Liew Fah Seong
1969-6-20
3602
Madera
above Shuteye Creek (Chiquito Ridge, road on w slopes of river); Sierra Nevada, San Joaquin River
1560
Comment
UC1314262
Mimulus aurantiacus var. aurantiacus
Noel H. Holmgren, James L. Reveal
1966-6-3
2629
Santa Cruz
4.5 mi sw California 35 (California 9, n of Brookdale); Santa Cruz Mountains
396
Comment
UC1374900
Mimulus aurantiacus var. aurantiacus
Noel H. Holmgren, Liew Fah Seong
1969-6-23
3605
Marin
4.4 mi n Point Reyes Station (Calif. 1)
Comment
RSA189635
Mimulus aurantiacus var. pubescens
Noel Holmgren
1966-5-28
2599
San Bernardino
California 18, 37 miles southwest of Victorville.
1829
Comment
UC1314284
Mimulus aurantiacus var. pubescens
Noel H. Holmgren, James L. Reveal
1966-5-28
2599
San Bernardino
37 mi se Victorville (California 18); San Bernardino Mountains
1828
Comment Read comments Oct 9 2007
UC1374901
Mimulus aurantiacus var. pubescens
Noel H. Holmgren, Liew Fah Seong
1969-6-18
3588
San Bernardino
Calif. 38 San Bernardino Mountains
1584
Comment
UC1426648
Mimulus bigelovii var. bigelovii
Noel H. Holmgren, Patricia K. Holmgren
1973-3-18
6377
Inyo
2.75 air mi n Shoshone; Resting Spring Range
548
Comment
UC1374909
Mimulus brevipes
Noel H. Holmgren, Liew Fah Seong
1969-6-17
3583
Riverside
County Road R1, at Black Mountain turnoff San Jacinto Mountains
Comment
SEINET230131
Mimulus densus
Noel H. Holmgren, Patricia K. Holmgren
1980-1
9512
Lassen
Observation peak, S side of mountain, 18 km (11 mi) airline distance E of Ravendale
2190
Comment
UC1374912
Mimulus fremontii var. fremontii
Noel H. Holmgren, Liew Fah Seong
1969-6-17
3580
Riverside
8.5 mi n Idyllwild (County Road R1, at Black Mountain turnoff); San Jacinto Mountains
Comment
UC1374814
Mimulus inodorus
Noel H. Holmgren, Liew Fah Seong
1969-6-19
3596
San Bernardino
1.2 mi e Running Springs (town) (on calif. 18); San Bernardino Mountains
1859
Comment
UC1314285
Mimulus johnstonii
Noel H. Holmgren, James L. Reveal
1966-5-30
2615
Los Angeles
2 mi nw Mt. Wilson top; San Gabriel Mountains
1645
Comment
UC1374813
Mimulus layneae
Noel H. Holmgren, Liew Fah Seong
1969-6-25
3617
Siskiyou
23 mi e McCloud (Calif. 89, 1.3 mi from Shasta County line)
Comment
UC1374916
Mimulus microphyllus
Noel H. Holmgren, Liew Fah Seong
1969-6-23
3606
Sonoma
7.2 mi n Marin County line (Calif. 1)
Comment
RSA236452
Mimulus moschatus
Noel Holmgren, Liew Fah Seong
1969-6-20
3602
Madera
Sierra Nevada, road on west slopes of San Joaquin River, Chiquito Ridge above Shuteye Creek.
1561
Comment
SEINET12319663
Mimulus nanus
N. H. Holmgren, Holmgren, P. K.
1978-1
8689
Inyo
Inyo Mountains, Waucoba road, 16 km from CA 168 (Westgard Rd), 17 km air distance ESE of Big Pine
2050
Comment
RSA292426
Mimulus nanus var. mephiticus
Noel Holmgren, Patricia K. Holmgren
1978-5-1
8693
Inyo
White Mountains, California Highway 168 (Westgard Road), a few km south of the pass, 16 km (10 mi) airline distance northeast of Big Pine.
2100
Comment
RSA221713
Mimulus pilosus
Noel Holmgren, Earl Jensen
1969-6-15
3571
San Diego
Cuyamaca Mountains. Calif. 79, 8 miles south of Cuyamaca.
Comment
UC1374895
Mimulus pilosus
Noel H. Holmgren and Liew Fah Seong
1969-6-17
3584
Riverside
County road R1 at Black Mountain Turnoff (8.5 mi n of Idyllwild); San Jacinto Mountains
Comment
UC1374896
Mimulus pilosus
Noel H. Holmgren and Earl Jensen
1969-6-15
3571
San Diego
CA 79 8 mi s Cuyamaca; Cuyamaca Mountains
Comment
UC1341861
Mimulus purpureus
Noel H. Holmgren, James L. Reveal
1966-5-29
2602
San Bernardino
near e end Big Bear Lake (along California 18); San Bernardino Mountains
2072
Comment
SEINET12319698
Mimulus rupicola
N. H. Holmgren, Holmgren, P. K.
1978-1
8685
Inyo
Last Change Range, Eureka Valley-Death Valley road, 6.5 km SE of summit of hanging Rock Canyon, 56.6
1490
Comment
RSA337276
Mimulus torreyi
Noel Holmgren, Patricia K. Holmgren
1980-6-29
9440
Plumas
California Hwy 36, 6.5 km (4 mi) west of Westwood.
1490
Comment
SEINET214531
Mirabilis bigelovii var. bigelovii
N. H. Holmgren, PK Holmgren
1973-3-26
6535
San Diego
Vallecito Wash drainage; 30.5 airmi NW of Ocotillo
594
Comment
SEINET214533
Mirabilis bigelovii var. retrorsa
Noel H. Holmgren, Patricia K. Holmgren
1974-3-23
7475
Riverside
Box Canyon wash; 11.4 (9 airline) mi ENE of Mecca
244
Comment
CAS-BOT-BC434765
Mirabilis laevis var. retrorsa
Noel H. Holmgren; Patricia K. Holmgren
1974-3-30
7563
Imperial
Jacumba Mountains, Interstate Highway 8, viewpoint 2 miles above Mountain Spring Road (east-bound lane), 6 airline miles northeast of Jacumba.
853
Comment
RSA264026
Mirabilis laevis var. retrorsa
Noel Holmgren, Patricia K. Holmgren
1974-4-10
7697
Kern
California City land development, south side of a prominent butte, 10.5 airline miles ENE of the town s center
854
Comment
SEINET3161572
Mirabilis laevis var. retrorsa
N. H. Holmgren, P. K. Holmgren
1973-3-26
6535
San Diego
Vallecito Wash drainage, 30.5 airline miles northwest of Ocotillo
594
Comment
SEINET3161574
Mirabilis laevis var. retrorsa
N. H. Holmgren, P. K. Holmgren
1974-3-30
7563
Imperial
Jacumba Mountains, Interstate Highway 8, viewpoint 2 miles above Mountain Spring Road (east-bound lane), 6 airline miles northeast of Jacumba
853
Comment
SEINET3161593
Mirabilis laevis var. retrorsa
N. H. Holmgren, P. K. Holmgren
1974-3-23
7475
Riverside
Box Canyon wash, 11.4 (9 airline) miles east-northeast of Mecca
244
Comment
SEINET3161576
Mirabilis laevis var. retrorsa
N. H. Holmgren, P. K. Holmgren
1974-4-10
7697
Kern
California City land development, 10.5 airline miles east-northeast of the town's center
853
Comment
CAS-BOT-BC384039
Mirabilis laevis var. villosa
Noel H. Holmgren; Patricia K. Holmgren
1974-3-29
7539
Imperial
Jacumba Mountains, 3 airline miles southwest of Ocotillo
274
Comment
NY1083149
Mirabilis laevis var. villosa
N. H. Holmgren
1998-6-5
13085
Inyo
White Mountains, at the mouth of Wyman Creek Canyon, which drains into Deep Springs Valley, 35 km (22 mi) air distance east-northeast of downtown Bishop
1830
Comment
RSA264030
Mirabilis laevis var. villosa
Noel Holmgren, Patricia K. Holmgren
1974-3-29
7539
Imperial
Jacumba Mountains, 3 airline miles southwest of Ocotillo.
274
Comment
SEINET3134327
Mirabilis laevis var. villosa
N. H. Holmgren, P. K. Holmgren
1974-4-3
7594
San Bernardino
Pinto Mountains, Joshua Tree National Monument, Indian Cove Campground, 7 airline miles west-southwest of Twentynine Palms.
975
Comment
SEINET3134328
Mirabilis laevis var. villosa
N. H. Holmgren, P. K. Holmgren
1974-3-29
7539
Imperial
Jacumba Mts., 3 airline miles southwest of Ocotillo
274
Comment
SEINET3164707
Mirabilis laevis var. villosa
N. H. Holmgren, P. K. Holmgren
1998-6-5
13085
Inyo
White Mountains, at the mouth of Wyman Creek Canyon, which drains into Deep Springs Valley, 35 km (22 mi) air distance east-northeast of downtown Bishop
1830
Comment
SEINET3225857
Mirabilis laevis var. villosa
Noel H. Holmgren, Patricia K. Holmgren
1998-6-5
13085
Inyo
White Mountains, at the mouth of Wyman Creek Canyon, which drains into Deep Springs Valley, 35 km (22 mi) air distance east-northeast of downtown Bishop.
1830
Comment
NY1083246
Mirabilis multiflora var. pubescens
N. H. Holmgren
1998-6-5
13086
Inyo
White Mountains, at the mouth of Wyman Creek Canyon, which drains into Deep Springs Valley, 35 km (22 mi) air distance east-northeast of downtown Bishop
1830
Comment
SEINET3164164
Mirabilis multiflora var. pubescens
N. H. Holmgren, P. K. Holmgren
1998-6-5
13086
Inyo
White Mountains, at the mouth of Wyman Creek Canyon, which drains into Deep Springs Valley, 35 km (22 mi) air distance east-northeast of downtown Bishop
1830
Comment
SEINET3078637
Mohavea breviflora
Noel H. Holmgren, Patricia K. Holmgren
1973-3-18
6373
Inyo
Resting Spring Range, 2.75 airline miles north of Shoshone
549
Comment
SEINET6192619
Mohavea breviflora
Noel H. Holmgren, Patricia K. Holmgren
1973-3-18
6373
Inyo
Resting Spring Range, 2.75 airline miles north of Shoshone
549
Comment Read comments Oct 24 2018
UC1426661
Mohavea breviflora
Noel H. Holmgren, Patricia K. Holmgren
1973-3-18
6373
Inyo
2.75 airline mi n of Shoshone (Resting Spring Range); Resting Spring Range
548
Comment
UC1426662
Mohavea breviflora
Noel H. Holmgren, Patricia K. Holmgren
1973-3-16
6308
Inyo
9 airline mi s-se of Monument Headquarters (foothills of Black Mountains, Death Valley, Artists Drive); Black Mountains, Death Valley, Artists Drive
301
Comment Read comments Mar 16 2015
RSA253956
Mohavea confertiflora
Noel Holmgren, Patricia K. Holmgren
1973-3-24
6495
Imperial
Palo Verde Valley, 5 air miles south of Palo Verde
76
Comment
UC1426659
Mohavea confertiflora
Noel H. Holmgren, Patricia K. Holmgren
1973-3-24
6495
Imperial
Palo Verde Valley, 5 airline miles south of Palo Verde
76
Comment
UC1426660
Mohavea confertiflora
Noel H. Holmgren, Patricia K. Holmgren
1973-3-29
6556
Imperial
Picacho Road 3.8 miles south of Picacho 18 airline miles north of Yuma
152
Comment
SEINET10548357
Mohavea confertiflora
Noel H. Holmgren, Patricia K. Holmgren
1973-3-24
Holmgren 6495
Imperial
Palo verde valley, 5 airling mi s of palo verde. T9s, r21e, sec 35. Common on Gravelly banks and bars of wash. Corolla light yellow with red spots.
76
Comment
SEINET2065884
Monardella nana subsp. tenuiflora
Noel H. Holmgren, Liew Fah Seong
1969-6-17
3579
Riverside
San Jacinto Mountains, County Road R1, 1/4 mile above Bay Tree Spring.
Comment
SEINET3996320
Monardella nana subsp. tenuiflora
Noel H. Holmgren, Liew Fah Seong
1969-6-17
3579
Riverside
San Jacinto Mountains, County Road R1, 1/4 mile above Bay Tree Spring.
Comment
CAS-BOT-BC349748
Monoptilon bellioides
Noel H. Holmgren; Patricia K. Holmgren
1974-3-29
7550
Imperial
Jacumba Mountains, 3 airline miles southwest of Ocotillo
274
Comment
SEINET10800996
Monoptilon bellioides
Noel H. Holmgren, Patricia K. Holmgren
1974-3-29
Holmgren 7550
Imperial
Jacumba Mountains, 3 airline miles southwest of Ocotillo.
274
Comment
NY497723
Montia chamissoi
N. H. Holmgren
1978-6-11
8917
Lassen
Vicinity of spring at fork to Painters Flat on east side of Observation Peak, 28 km (17.4 miles) east of Ravendale and 22.5 km (14 miles) airline distance
1680
Comment
NY497780
Montia linearis
N. H. Holmgren
1978-6-11
8915
Lassen
Vicinity of spring at fork to Painters Flat on east side of Observation Peak, 28 km (17.4 miles) east of Ravendale and 22.5 km (14 miles) airline distance.
1680
Comment
RSA292423
Montia linearis
Noel Holmgren, Patricia K. Holmgren
1978-6-11
8915
Lassen
Lassen County: vicinity of spring at fork to Painters Flat on E side of Observation Peak, 28km (17.4miles) E of Ravendale and 22.5km (14miles) airline distance.
1677
Comment
CAS-BOT-BC275251
Muhlenbergia microsperma
Noel H. Holmgren; Patricia K. Holmgren; Ruth E. Kern
1973-3-21
6436
Riverside
Big Maria Mountains, 12 airline miles N of downtown Blythe
289
Comment
CAS-BOT-BC275319
Muhlenbergia microsperma
Noel H. Holmgren; Patricia K. Holmgren
1973-3-29
6543
Imperial
Picacho Road, 2 miles S of Picacho, 19 airline miles N of Yuma
106
Comment
RSA254126
Muhlenbergia microsperma
Noel Holmgren, Patricia K. Holmgren
1973-3-29
6543
Imperial
Picacho Road, 2 miles south of Picacho, 19 airline miles north of Yuma
107
Comment
RSA254127
Muhlenbergia microsperma
Noel Holmgren, Patricia K. Holmgren, Ruth E. Kern
1973-3-21
6436
Riverside
Big Maria Mountains, 12 air miles north of downtown Blythe
290
Comment
SEINET212451
Muhlenbergia microsperma
Noel H. Holmgren, Patricia K. Holmgren; Ruth E. Ke
1973-3-21
6436
Riverside
Big Maria Mountains 12 airline miles north of downtown Blythe.
290
Comment
SEINET212452
Muhlenbergia microsperma
Noel H. Holmgren, Patricia K. Holmgren
1973-3-29
6543
Imperial
Picacho Road 2 miles south of Picacho 19 airline miles north of Yuma.
107
Comment
SEINET10522269
Muhlenbergia microsperma
Noel H. Holmgren, Patricia K. Holmgren; Ruth E. Kern
1973-3-21
Holmgren 6436
Riverside
Big Maria Mountains, 12 airline mi N of downtown Blythe. Locally common in sandy wash.
290
Comment
SEINET10522270
Muhlenbergia microsperma
Noel H. Holmgren, Patricia K. Holmgren
1973-3-29
Holmgren 6543
Imperial
Picacho Road, 2 mi S of Picacho, 19 airline mi N of Yuma. Locally common on banks of wash under paloverde tree.
107
Comment
NY492651
Myosurus apetalus var. montanus
N. H. Holmgren
1978-6-11
8913
Lassen
Vicinity of spring at fork to Painters Flat on east side of Observation Peak, 28 km (17.4 miles) east of Ravendale and 22.5 km (14 miles) airline distance
1680
Comment
SEINET5338223
Myosurus minimus subsp. montanus
N. H. Holmgren, P. K. Holmgren
1978-6-11
8913
Lassen
Vicinity of spring at fork to Painters Flat on east side of Observation peak, 28 Km (17.4 mi) east of Ravendale and 22.5 Km (14 mi) airline distance.
1676
Comment
RSA253658
Nama demissa
Noel Holmgren
1973-3-23
6485
Riverside
At south entrance to Joshua Tree National Monument, near I-10, 24 miles east of Indio.
549
Comment
RSA292436
Nama demissa
Noel Holmgren, A. H. Holmgren
1974-3-22
7443
San Bernardino
East end of Bristol Mtns, 4.1 miles north of Hwy 66, 6airline miles NE of Amboy
518
Comment
SEINET3091424
Nama demissa
N. H. Holmgren, Patricia K. Holmgren
1973-3-18
6383
Inyo
Ibex Hills, California Highway 127, 14.5 miles south-southwest of Shoshone
625
Comment
SEINET3091477
Nama demissa
Noel H. Holmgren, Patricia K. Holmgren
1974-4-8
Kern
Mojave Desrt, California City land development, 8.5 airline miles east-northeast of town's center.
Comment
SEINET12319687
Nama demissa
N. H. Holmgren, Holmgren, P. K.
1974-1
7673
Kern
Mojave Desert, California City land development, 8.5 airline mi ENE of town's center
792
Comment
UC1426621
Nama demissa var. covillei
Noel H. Holmgren and Patricia K. Holmgren
1973-3-16
6316
Inyo
16 airline mi nw Monument Headquarters (Mud Canyon Road edge of Grapevine Mountains, Death Valley); Death Valley, edge Grapevine Mountains
60
Comment
UC1426624
Nama demissa var. demissa
Noel H. Holmgren, Patricia K. Holmgren, Ruth E. Kern
1973-3-23
6485
Riverside
near Interstate 10 24 mi e of Indio (at s entrance to Joshua Tree National Monument); Joshua Tree National Monument
548
Comment
UC1426625
Nama demissa var. demissa
Noel H. Holmgren and Patricia K. Holmgren
1973-3-18
6383
Inyo
California Highway 127, 14.5 mi ssw Shoshone (Ibex Hills); , sse of Shoshone
624
Comment
NY1082293
Nama demissum
N. H. Holmgren
1974-4-8
7673
Kern
Mojave Desert, California City land development, 8.5 airline miles east-northeast of town's center
792
Comment
NY1082294
Nama demissum
N. H. Holmgren
1974-3-22
7443
San Bernardino
East end of Bristol Mountains, 4.1 miles north of U.S. Highway 66, 6 airline miles northeast of Amboy
518
Comment Read comments Nov 18 2017
NY1082295
Nama demissum
N. H. Holmgren
1973-3-16
6316
Inyo
Death Valley, Mud Canyon road, edge of Grapevine Mountains, 16 airline miles northwest of the Monument Headquarters
61
Comment
NY1082296
Nama demissum
N. H. Holmgren
1973-3-18
6383
Inyo
Ibex Hills, California Highway 127, 14.5 miles south-southwest of Shoshone
625
Comment
NY1082297
Nama demissum
N. H. Holmgren
1973-3-23
6485
Riverside
At the south entrnce to Joshua Tree Monument, near Interstate 10, 24 miles east of Indio
549
Comment Read comments Nov 18 2017
NY1082298
Nama demissum
N. H. Holmgren
1974-4-4
7622
Los Angeles
Mohave Desert, Antelope Valley, just north of Lovejoy Buttes, 18 airline miles east-southeast of downtown Lancaster
823
Comment
NY1082244
Nama hispidum var. spathulatum
N. H. Holmgren
1973-3-21
6451
Riverside
Blythe-Rice road, 17 airline miles north-northwest of Blythe
259
Comment Read comments Mar 3 2013
NY1012731
Navarretia breweri
N. H. Holmgren
1980-7-3
9491
Lassen
Rye Patch Canyon road, 3.4 km (2.1 miles) east of U.S. Highway 395, 14.5 km (9 miles) airline distance southeast of Ravendale
1700
Comment
NY1012788
Navarretia leucocephala subsp. minima
N. H. Holmgren
1980-7-3
9470
Lassen
Madeline Plains, along U.S. Highway 395, 5.6 km (3.5 miles) south of Madeline.
1620
Comment
SEINET3812580
Nemacladus glanduliferus
Noel H. Holmgren, Patricia K. Holmgren
1974-4-12
7743
San Bernardino
Salt Wells Valley, 0.8 miles W of Calif. Highway 178, 8 airline miles E of downtown Ridge-crest
640
Comment
SEINET3812579
Nemacladus glanduliferus var. orientalis
Noel H. Holmgren, Patricia K. Holmgren
1973-3-18
6368
Inyo
Resting Spring Range. 2.75 airline miles N of Shoshone
549
Comment
UC1777879
Nemacladus glanduliferus var. orientalis
Noel H. Holmgren and Patricia K. Holmgren
1974-4-11
7708
Kern
12 air mi W of Randsburg; El Paso Mtns.
Comment
SEINET12336149
Nemacladus glanduliferus var. orientalis
N. H. Holmgren, Holmgren, P. K.
1974-1
7708
Kern
El Paso Mountains, overlooking Fremont Valley (Koehn Lake), 12 airline mi W of Randsburg
701
Comment
SEINET1869524
Nemacladus orientalis
Noel H. Holmgren, Patricia K. Holmgren
1974-1
7708
Kern
El Paso Mountains, overlooking Fremont Valley (Koehn Lake), 12 airline miles west of Randsburg.
701
Comment
RSA522263
Nemacladus orientalis
Noel Holmgren, Patricia K. Holmgren
1974-4-11
4408
Kern
El Paso Mountains, overlooking Fremont Valley (Koehn Lake), 12 airline miles west of Randsburg.
701
Comment
SEINET8040501
Nemacladus orientalis
N. H. Holmgren, P. K. Holmgren
1974-4-11
7708
Kern
El Paso Mountains, overlooking Fremont Valley (Koehn Lake), 12 airline miles west of Randsburg.
701
Comment
RSA522262
Nemacladus rubescens
Noel Holmgren, Patricia K. Holmgren, Ruth E. Kern
1973-3-23
6480
Riverside
At south entrance to Joshua Tree National Monument, near I-10, 24 miles east of Indio.
549
Comment
UC1583283
Nemacladus rubescens
Noel H. Holmgren, Patricia K. Holmgren, and Ruth E. Kern
1973-3-23
6480
Riverside
24 mi e Indio (near Interstate 10, at the s entrance to Joshua Tree National Monument); Joshua Tree National Monument
548
Comment
SEINET10461148
Nemacladus rubescens
Noel H. Holmgren, Patricia K. Holmgren
1974-3-28
Holmgren 7522
Imperial
Jacumba Mts., 3 airline miles southwest of Ocotillo. T17S R9E Sec 12
274
Comment
SEINET12336151
Nemacladus rubescens
N. H. Holmgren, Holmgren, P. K.; Kern, R. E.
1973-1
6480
Riverside
At the south entrance to Joshua Tre National Monument, near Interstate 10, 24 mi E of Indio
549
Comment
NY1082721
Nemophila pedunculata
N. H. Holmgren
1978-6-11
8911
Lassen
Vicinity of spring at fork to Painters Flat on east side of Observation Peak, 28 km (17.4 miles) east of Ravendale and 22.5 km (14 miles) airline distance
1680
Comment
SEINET5521095
Nemophila pedunculata
N. H. Holmgren, P. K. Holmgren
1978-6-11
8911
Lassen
Vicinity of spring at fork to Painters Flat on east side of Observation Peak, 28 km (17.4 miles) east of Ravendale and 22.5 km (14 miles) airline distance
1680
Comment
SEINET4143037
Neoholmgrenia andina
Noel H. Holmgren, Patricia K. Holmgren
1980-7-5
9521
Lassen
Upper Smoke Creek drainage, 20.4 km (12.7 mi) from U.S. Highway 395 via Rye Patch Canyon, 24 km (15 mi) airline distance southeast of Ravendale.; 0
1580
Comment
RSA253717
Nicotiana obtusifolia
Noel Holmgren, Patricia K. Holmgren
1973-3-29
6541
Imperial
Colorado River, Pichaco State Recreation Area, campground, 20.5 airline miles north of Yuma.
76
Comment
SEINET5345791
Oenothera californica
N. H. Holmgren, P. K. Holmgren
1974-4-11
7722
Kern
south Indian Wells Valley, Inyo Road, 14 airmiles south-southwest of Inyokern
960
Comment
SEINET5345706
Oenothera deltoides var. deltoides
N. H. Holmgren, P. K. Holmgren
1974-3-24
7496
Imperial
Salton Sea Basin, Calif. Highway 86, 10.8 miles west-northwest of Westmorland
55
Comment
NY762425
Oligomeris linifolia
N. H. Holmgren
1973-3-16
6334
Inyo
Death Valley, foot of Grapevine Mountains, near fork of Beatty road, 18.5 airline miles north-northwest of the Monument Headquarters.
609.6
Comment
SEINET7259110
Oligomeris linifolia
Noel H. Holmgren, Patricia K. Holmgren, Ruth E. Kern
1973-1
6417
Riverside
Big Maria Mountains, 12 airline miles north of downtown Blythe
290
Comment
SEINET7259134
Oligomeris linifolia
Noel H. Holmgren, Patricia K. Holmgren
1973-1
6334
Inyo
Death Valley, foot of Grapevine Mountains, near fork of the Beatty road, 18.5 airline miles north-northwest of the Monument Headquarters
610
Comment
SEINET206130
Orobanche californica subsp. feudgei
Noel H. Holmgren, James L. Reveal
1966-5-28
2598
San Bernardino
San Bernardino Mountains California 18 37 miles southeast of Victorville.
1829
Comment
UC1520678
Orobanche cooperi
Noel H. Holmgren, Patricia K. Holmgren, Ruth E. Kern
1973-3-22
6467
Riverside
7 mi ssw of Rice (Rice Valley); Rice Valley
274
Comment
SEINET230278
Orobanche corymbosa
Noel H. Holmgren, Patricia K. Holmgren
1980-7-4
9509
Lassen
Observation Peak south side of mountain 18 km (11mi) airline distance east of Ravendale.
1890
Comment
UC1583306
Orobanche ludoviciana
Noel H. Holmgren, Patricia K. Holmgren
1978-5-15
8678
Inyo
6.5 mi airline distance w-nw of Scotty's Castle (5 mi n of Ubehebe Crater Road, Grapevine Mountains, at edge of n end of Death Valley National Monument); Grapevine Mountains, Death Valley National Monument
914
Comment
UC1484779
Orthocarpus cuspidatus subsp. cryptanthus
Noel H. Holmgren and Patricia K. Holmgren
1978-6-12
8933
Lassen
17 km (10.5 mi) airline distance ese Ravendale (s of Observation Peak, upper Smoke Creek); Upper Smoke Creek, just s of Observation Peak
1770
Comment
SEINET13756747
Orthocarpus cuspidatus subsp. cryptanthus
N. H. Holmgren, Patricia K. Holmgren
1978-6-12
8933
Lassen
Upper Smoke Creek, just south of Observation Peak, 17 km (10.5 mi.) airline distance east-southeast of Ravendale.
1768
Comment
RSA337231
Orthocarpus hispidus
Noel Holmgren, Patricia K. Holmgren
1980-7-3
9483
Lassen
US Highway 395, 7.4 km (4.6 mi) S of Ravendale.
1620
Comment
SEINET12329637
Orthocarpus hispidus
N. H. Holmgren, Holmgren, P. K.
1980-1
9483
Lassen
US 395, 7.4 km S of Ravendale
1620
Comment
RSA189647
Orthocarpus purpurascens var. latifolius
Noel Holmgren, James L. Reveal
1966-6-6
2640
Marin
Point Reyes, near light house parking lot.
Comment
SEINET3347646
Oxalis oregana
Noel H. Holmgren, James L. Reveal
1966-6-8
2658
Humboldt
Coast Range; East of Arcata, 1.5 miles S of Korbel
274
Comment
RSA189638
Oxalis oregana
Noel Holmgren, James L. Reveal
1966-6-8
2658
Humboldt
Coast Range, east of Arcata, 1.5 miles south of Korbel.
274
Comment
RSA196940
Oxytheca trilobata
Noel Holmgren, James L. Reveal
1966-5-29
2610
Los Angeles
San Gabriel mountains, ridge east of Mt. Gleason, 2.7 road miles west of Mill Creek summit.
1768
Comment
CAS-BOT-BC327878
Palafoxia arida
Noel H. Holmgren; Patricia K. Holmgren
1973-3-28
6537
Imperial
Sand Hills, along Interstate Hwy 8, 9 airline miles W of Yuma
121
Comment
CAS-BOT-BC327879
Palafoxia arida
Noel H. Holmgren; Patricia K. Holmgren
1974-3-28
7516
Imperial
Jacumba Mountains, 3 airlines Miles SW of Ocotilla.
274
Comment
SEINET10799067
Palafoxia arida
Noel H. Holmgren, Patricia K. Holmgren
1974-3-28
Holmgren 7516
Imperial
Jacumba Mountains, 3 airline miles southwest of Ocotillo.
274
Comment
SEINET10799068
Palafoxia arida
Noel H. Holmgren, Patricia K. Holmgren
1973-3-28
Holmgren 6537
Imperial
Sand Hills, along Interstate Highway 8, 9 airline miles west of Yuma.
122
Comment
SEINET214695
Pappostipa speciosa
N. H. Holmgren, PK Holmgren
1974-4-8
7681
Kern
Mojave Des ; California City land development 8.5 airline miles E-NE of town's center
793
Comment
UC1374890
Parentucellia viscosa
Noel H. Holmgren and Liew Fah Seong
1969-6-23
3608
Mendocino
1.5 mi s Point Arena (Calif 1)
Comment
SEINET10451047
Parkinsonia florida
Noel H. Holmgren, Patricia K. Holmgren
1974-3-23
Holmgren 7479
Imperial
Along CA Hwy 86, just across Riverside Co. line. T99S R9E S5
-30
Comment
SEINET10456237
Pectocarya linearis
Noel H. Holmgren, Patricia K. Holmgren
1974-4-10
Holmgren 7696
Kern
California City land development, south side of a prominent butte, 10.5 airline miles east-northeast of the town's center. T31S R39E S32
853
Comment
RSA264037
Pectocarya setosa
Noel Holmgren, Patricia K. Holmgren
1974-4-10
7704
Kern
California city land development, S side of prominent butte, 10.5 airline miles ENE of the town s center.
915
Comment
UC1341847
Pedicularis attollens
Noel H. Holmgren, James L. Reveal
1966-7-23
2931
Inyo
3 mi s of boundary line of High Sierra Wild Area (between Gem and Chickenfoot lakes); Sierra Nevada, Upper Rock Creek Basin
3291
Comment
RSA236435
Pedicularis semibarbata
Noel Holmgren, Liew Fah Seong
1969-6-18
3591
San Bernardino
San Gorgonio Wilderness, Poopout Hill.
2348
Comment
UC1341850
Pedicularis semibarbata
Noel H. Holmgren, James L. Reveal
1966-7-21
2920
Alpine
s side of Ebbetts Pass ((California 14)); Sierra Nevada
2660
Comment
UC1374888
Pedicularis semibarbata
Noel H. Holmgren, Liew Fah Seong
1969-6-18
3591
San Bernardino
Poopout Hill; San Bernardino Mountains, San Gorgonio Wilderness
2346
Comment
UC1341776
Penstemon
Noel H. Holmgren, James L. Reveal
1966-7-23
2932
Inyo
Upper Rock Creek Basin, 3 mi S of High Sierra Wild Area boundary line, between Gem and Chickenfoot Lakes Sierra Nevada
3291
Comment
SEINET205761
Penstemon azureus
Noel H. Holmgren, James L Reveal
1966-7-19
2906
Nevada
Along old US 40, 1/2 mile west of Norden, near Placer County line
Comment
SEINET210841
Penstemon azureus
Noel H. Holmgren, Liew Fah Seong
1969-6-20
3599
Madera
Sierra Nevada, road on west slopes of San Joaquin River, Chiquito Ridge above Shuteye Creek
1561
Comment
RSA189732
Penstemon azureus subsp. azureus
Noel Holmgren, James L. Reveal
1966-7-19
2906
Nevada
Along old US 40, 0.5 mile W of Norden, near Placer Co. line.
Comment
NY571178
Penstemon azureus var. azureus
N. H. Holmgren
1966-7-19
2906
Nevada
Along old US 40, 1/2 mile west of Norden, near Placer County line
Comment
NY571179
Penstemon azureus var. azureus
N. H. Holmgren
1969-6-20
3599
Madera
Sierra Nevada, road on west slopes of San Joaquin River, Chiquito Ridge above Shuteye Creek.
1560.6
Comment
UC1341767
Penstemon azureus var. azureus
Noel H. Holmgren, James L. Reveal
1966-7-19
2906
Nevada
along old US 40, 1/2 mi w Norden (near Placer County line); w of Norden
Comment
UC1374968
Penstemon azureus var. azureus
Noel H. Holmgren, Liew Fah Seong
1969-6-20
3599
Madera
Chiquito Ridge above Shuteye Creek (road on w slopes of San Joaquin River); Sierra Nevada, w slope San Joaquin River, Shuteye Creek
1560
Comment
RSA236490
Penstemon azureus var. azureus
Noel Holmgren, Liew Fah Seong
1969-6-20
3599
Madera
Sierra Nevada, road on west slopes of San Joaquin River, Chiquito Ridge above Shuteye Creek.
1561
Comment
NY583775
Penstemon centranthifolius
N. H. Holmgren
1969-6-15
3577
San Diego
Laguna Mountains Route S 1 (county road), 13 road miles southeast of Cuyamaca
Comment
SEINET205743
Penstemon centranthifolius
Noel H. Holmgren, James L. Reveal
1966-6-2
2623
San Benito
near Pinnacles National Monument, about 1 miles south of junction with California 25
Comment
UC1341766
Penstemon centranthifolius
Noel H. Holmgren, James L. Reveal
1966-6-2
2623
San Benito
about 1 mi s of junction with California 25 (near Pinnacles National Monument); near Pinnacles National Monument
Comment
UC1374884
Penstemon centranthifolius
Noel H. Holmgren, Earl Jensen
1969-6-15
3577
San Diego
13 road mi se Cuyamaca (Laguna Mountains Route S 1 (sounty road)); Laguna Mountains, se of Cuyamaca
Comment
NY583774
Penstemon centranthifolius
N. H. Holmgren
1966-6-2
2623
San Benito
Near Pinncacles National Monument, about 1 mile south of junction with California 25
Comment
RSA189719
Penstemon centranthifolius
Noel Holmgren, James L. Reveal
1966-6-2
2623
San Benito
Near Pinnacles National Monument, about 1 mile south of junction with California 25.
Comment
NY583941
Penstemon clevelandii var. clevelandii
N. H. Holmgren
1974-3-29
7559
Imperial
Jacumba Mountains, along Interstate Highway 8, west-bound lane, 2 miles from the San Diego Co. line.
548.6
Comment
SEINET10299472
Penstemon clevelandii var. clevelandii
Noel H. Holmgren, Patricia K. Holmgren
1974-3-29
7559
Imperial
Jacumba Mountains, along Interstate Highway 8, west-bound lane, 2 miles from the San Diego Co line
549
Comment
NY583956
Penstemon clevelandii var. connatus
N. H. Holmgren
1974-4-3
7590
San Bernardino
Pinto Mountains, Joshua Tree National Monument, Indian Cove Campground, 7 airline miles west-southwest of Twentynine Palms
975.4
Comment
RSA189800
Penstemon davidsonii
Noel Holmgren, James L. Reveal
1966-7-23
2932
Inyo
High Sierra Wild Area, Upper Rock Creek Basin, 3 miles south of boundary, between Gem and Chickenfoot Lakes.
3293
Comment
NY590168
Penstemon davidsonii var. davidsonii
N. H. Holmgren
1964-8-22
1721
Modoc
Warner Range, Modoc National Forest, Eagle Peak.
3027.9
Comment
NY590169
Penstemon davidsonii var. davidsonii
N. H. Holmgren
1966-7-23
2932
Inyo
Sierra Nevada, Upper Rock Creek Basin, 3 miles south of High Sierra Wild Area boundary line, between Gem and Chickenfoot lakes.
3291.8
Comment
NY591811
Penstemon deustus var. pedicellatus
N. H. Holmgren
1978-6-10
8899
Modoc
In canyon 13.4 km (8.3 miles) east of Likely, along road to Jess Valley.
1520
Comment
NY591812
Penstemon deustus var. pedicellatus
N. H. Holmgren
1998-6-7
13119
Mono
Sweetwater Mountains, along California Highway 182, 0.3 km (0.2 mile) southwest of the Nevada (Lyon Co.) border.
1830
Comment
NY600716
Penstemon gracilentus
N. H. Holmgren
1964-8-22
1718
Modoc
Warner Range, Modoc National Forest, 2 miles north of Patterson Forest Camp on trail to Eagle Peak.
Comment
SEINET7948412
Penstemon gracilentus
N. H. Holmgren, P. K. Holmgren, D. Lepley, E. Corbin, M. Dolan
2015-7-13
16607
Plumas
Sierra Nevada, North Fork Feather River Drainage, about 12.5 km (7.5 miles) air distance west-northwest of Chester (from where Feather River Drive intersects with SR 36)
1571
Comment
SEINET8481969
Penstemon gracilentus
Noel H. Holmgren, Patricia K. Holmgren
2014-1
16548
Plumas
Sierra Nevada, south of lake Almanor on the south side of Almanor Drive just west of Prattville
1387
Comment
SEINET8512687
Penstemon gracilentus
Noel H. Holmgren, Patricia K. Holmgren, Don Lepley, Elizabeth Corbin, and Mike Dolan
2015-1
16607
Plumas
Sierra Nevada, North Fork Feather River drainage, about 12.5 km (7.5 mi) air distance west-northwest of Chester (from where Feather River Drive intersects with State Route 36)
1571
Comment
NY601159
Penstemon grinnellii
N. H. Holmgren
1969-6-18
3586
Riverside
San Jacinto Mountains, San Jacinto Wilderness, along trail above Humber Park, about 3 airline miles northeast of Idyllwild.
Comment
SEINET8112617
Penstemon grinnellii
Noel H. Holmgren, James L. Reveal
1966-1
2609
Los Angeles
San Gabriel Mountains, Grandview CAnyon, County Road N4, 4.5 miles below (west northwest of) Big Pines Station
1707
Comment
NY601158
Penstemon grinnellii
N. H. Holmgren
1966-5-29
2609
Los Angeles
San Gabriel Mountains, Grandview Canyon, County road N4, 4.5 miles below (west-northwest of) Big Pines Station.
1706.9
Comment
RSA189725
Penstemon grinnellii subsp. grinnellii
Noel Holmgren, James L. Reveal
1966-5-29
2609
Los Angeles
San Gabriel Mountains, Grandview Canyon, County road N4, 4.5 miles below (west northwest of) Big Pines station.
1707
Comment
UC1341750
Penstemon heterodoxus
Noel H. Holmgren, James L. Reveal
1966-7-23
2930
Inyo
High Sierra Wild Area Sierra Nevada, , Upper Rock Creek Basin (Upper Rock Creek Basin, 3 mi s of boundary, between Gem and Chickenfoot Lakes)
3291
Comment
NY601551
Penstemon heterodoxus var. heterodoxus
N. H. Holmgren
1966-7-23
2930
Inyo
Sierra Nevada, High Sierra Wild Area, Upper Rock Creek Basin, 3 miles south of boundary, between Gem and Chickenfoot Lakes.
3291.8
Comment
NY603845
Penstemon humilis var. humilis
N. H. Holmgren
1966-6-9
2680
Siskiyou
U.S. 97, Shasta Valley, 4 miles north of Weed.
1158.2
Comment
NY603846
Penstemon humilis var. humilis
N. H. Holmgren
1978-6-11
8927
Lassen
Upper Smoke Creek, southeast side of Observation Peak, 11.3 km (7 miles) northeast of Rye Patch Canyon summit, 21 km (13 miles) airline distance east-southeast of Ravendale.
1700
Comment
UC1423447
Penstemon humilis var. humilis
Noel H. Holmgren, James L. Reveal
1966-6-9
2680
Siskiyou
US 97, Shasta Valley, 4 mi n Weed; Shasta Valley, n of Weed
1158
Comment
NY604219
Penstemon janishiae
N. H. Holmgren
1978-6-8
8883
Modoc
Crowder Flat road, 0.5 km (0.3 mile) from junction with California Highway 299 which is 5.6 km (3.5 miles) west of U.S. Highway 395 (Alturas)
1340
Comment
SEINET10444628
Penstemon janishiae
Noel H. Holmgren, Patricia K. Holgren
1978-1
8883
Modoc
Crowder Flat road, 0.5 km (0.3 mile) from junction with California Highway 299 which is 5.6 km (3.5 miles) west of U.S. Highway 395 (Alturas)
1340
Comment
SEINET12319635
Penstemon janishiae
N. H. Holmgren, Holmgren, P. K.
1978-1
8883
Modoc
Crowder Flat Rd, .5 km from jct with CA Hwy 299 whic is 5.6 km W of US Hwy 395
1340
Comment
SEINET11262162
Penstemon laetus subsp. sagittatus
Noel H. Holmgren, James L. Reveal
1966-6-9
2678
Siskiyou
US 97, Shasta Valley, 4 miles north of Weed.; 0
1158
Comment
RSA700414
Penstemon laetus subsp. sagittatus
Noel Holmgren, James L. Reveal
1966-6-9
2678
Siskiyou
US 97, Shasta Valley, 4 mi. north of Weed.
1159
Comment
NY604567
Penstemon laetus var. sagittatus
N. H. Holmgren
1966-6-9
2678
Siskiyou
US 97, Shasta Valley, 4 miles north of Weed.
1158.2
Comment
SEINET11262160
Penstemon laetus var. sagittatus
Noel H. Holmgren, Patricia K. Holmgren
1980-7-1
9448
Siskiyou
U.S. Highway 97, 8.7 km (5.4 mi) northeast of Weed.; 0
1100
Comment
UC1341739
Penstemon laetus var. sagittatus
Noel H. Holmgren, James L. Reveal
1966-6-9
2678
Siskiyou
US 97, 4 mi n Weed; Shasta Valley, n of Weed
1158
Comment
UC1520677
Penstemon laetus var. sagittatus
Noel H. Holmgren, James L. Reveal
1980-7-1
9448
Siskiyou
U.S. Highway 97, 8.7 km (5.4 mi) ne Weed; ne of Weed
1097
Comment
NY604568
Penstemon laetus var. sagittatus
N. H. Holmgren
1980-7-1
9448
Siskiyou
U.S. Highway 97, 8.7 km (5.4 miles) northeast of Weed.
1100
Comment
RSA339999
Penstemon laetus var. sagittatus
Noel Holmgren, Patricia K. Holmgren
1980-7-1
9448
Siskiyou
US Hwy 97, 8.7 km (5.4 miles) NE of Weed.
1100
Comment
SEINET10547609
Penstemon laetus var. sagittatus
Noel H. Holmgren, James L. Reveal
1966-6-9
Holmgren 2678
Siskiyou
Us 97, shasta valley, 4 mi n of weed, t42n, r4w, sec 19, in scrub in sandy soil.
1158
Comment
NY609515
Penstemon monoensis
N. H. Holmgren
1978-5-16
8691
Inyo
Inyo Mountains, Waucoba road, 7.7 km (4.8 miles) from California Highway 168 (Westgard Road), 9.6 km (6 miles) airline distance east of Big Pine
1525
Comment
SEINET8512848
Penstemon neotericus
Noel H. Holmgren, Patricia K. Holmgren, Don Lepley, Elizabeth Corbin, Ray Corbin, Mike Dolan
2015-1
16605
Plumas
Sierra Nevada, North Fork Feather River Drainage, at the turnoff to Buzzard Spring, about 16 km (10mi) air distance west-northwest of Chester (from where Feather River Drive intersects with State Route 36)
1571
Comment
SEINET8481977
Penstemon newberryi subsp. newberryi
Noel H. Holmgren, Patricia K. Holmgren, Merrilee Fellows, and Robert J. Mackin
2014-1
16524
Inyo
Sierra Nevada, South Lake Road, 1.2 km (0.75 mi) below dam of South Lake, 25 km (15.5 mi) air distance southwest of intersection State Route 168 and U.S. Highway 395 in downtown Bishop
2876
Comment
NY627325
Penstemon newberryi var. newberryi
N. H. Holmgren
1966-7-19
2907
Placer
Along old US 40, 1.5 miles east of Norden
Comment
UC1341757
Penstemon newberryi var. newberryi
Noel H. Holmgren, James L. Reveal
1966-7-19
2907
Placer
1 1/2 mi E of Norden (along old US 40, S of Hwy)
Comment
SEINET8481986
Penstemon papillatus
Noel H. Holmgren, Patricia K. Holmgren, Merrilee Fellows, and Robert J. Mackin
2014-1
16526
Mono
Sierra Nevada, Rock Creek Canyon, 3 km (1.9 mi) above Tom's Place
2394
Comment
NY630032
Penstemon patens
N. H. Holmgren
1978-5-17
8694
Inyo
White Mountains, California Highway 168 (Westgard Road), a few km south of the pass, 16 km (10 miles) airline distance northeast of Big Pine.
2100
Comment
NY630033
Penstemon patens
N. H. Holmgren
1998-6-6
13116
Mono
Benton Range, at the pass along California Highway 120, 10.5 km (6.5 miles) west of Benton (junction with U.S. Highway 6)
2010
Comment
NY630034
Penstemon patens
N. H. Holmgren
1998-6-5
13088
Inyo
White Mountains, California Highway 168, 1.8 km (1.1 miles) north of Westgard Pass
2135
Comment
SEINET8481995
Penstemon patens
Noel H. Holmgren, Patricia K. Holmgren, Merrilee Fellows, and Robert J. Mackin
2014-1
16522
Inyo
Sierra Nevada, South lake Road, 0.8 km (0.5 mi) below Bishop Creek Lodge and Resory, 20 km (12.5 mi) air distance southwest of intersection State Route 168 and U.S. Highway 395 in downtown Bishop
2525
Comment
UC1583278
Penstemon patens
Noel H. Holmgren and Patricia K. Holmgren
1978-5-17
8694
Inyo
16 km (10 mi) airline distance ne Big Pine (California Highway 168 (Westgard Road) a few km s of the pass, White Mountains); White Mountains, (Westgard Road), s of pass
2103
Comment
NY639256
Penstemon procerus var. formosus
N. H. Holmgren
1980-6-30
9441
Trinity
Scott Mountains, upper Trinity River, roadbank at edge of Deadfall Meadows, 18 km (11 miles) airline distance west of Mt. Shasta City.
1890
Comment
NY640119
Penstemon procerus var. procerus
N. H. Holmgren
1978-6-11
8914
Lassen
Vicinity of spring at fork to Painters Flat on east side of Observation Peak, 28 km (17.4 miles) east of Ravendale and 22.5 km (14 miles) airline distance
1680
Comment
NY650093
Penstemon roezlii
N. H. Holmgren
1978-6-8
8882
Modoc
Top of mesa, 7.3 km (4.5 miles) airline distance west of Alturas on Crowder Flat road.
1460
Comment
NY650094
Penstemon roezlii
N. H. Holmgren
1978-6-11
8920
Lassen
Vicinity of spring at fork to Painters Flat on east side of Observation Peak, 28 km (17.4 miles) east of Ravendale and 22.5 km (14 miles) airline distance.
1680
Comment
NY650095
Penstemon roezlii
N. H. Holmgren
1980-7-5
9523
Lassen
Upper Smoke Creek drainage, 21.9 km (13.6 miles) from U.S. Highway 395 via Rye Patch Canyon, 24 km (15 miles) airline distance southeast of Ravendale.
1580
Comment
RSA339998
Penstemon roezlii
Noel Holmgren, Patricia K. Holmgren
1980-7-5
9523
Lassen
Upper Smoke Creek drainage, 21.9 km (13.6 mi) from US Hwy 395 via Rye Patch canyon, 24 km (15 mi) airline distance southeast of Ravendale.
1585
Comment
UC1520673
Penstemon roezlii
Noel H. Holmgren and Patricia K. Holmgren
1980-7-5
9523
Lassen
24 km (15 mi) airline distance se Ravendale (21.9 km (13.6 mi) from U.S. Highway 395 via Rye Patch Canyon, Upper Smoke Creek drainage); Upper Smoke Creek drainage
1580
Comment
SEINET230413
Penstemon roezlii
N. H. Holmgren, PK Holmgren
1980-7-5
9523
Lassen
Upper Smoke Creek Drainage 13.6 mi from US Hwy 395 via Rye Patch Canyon
1580
Comment
NY650682
Penstemon rostriflorus
N. H. Holmgren
1966-7-27
2946
Kern
Piute Mountains, summit of Piute Mountain road.
2347.0
Comment
SEINET8512813
Penstemon rydbergii
Noel H. Holmgren, Patricia K. Holmgren
2014-1
16540
Sierra
Sierra Valley, State Route 89, near turnoff to Calpine's Main Street
1516
Comment
SEINET5323614
Penstemon rydbergii
N. H. Holmgren, P. K. Holmgren
1978-6-11
8914
Lassen
Vicinity of spring at fork to Painters Flat on east side of Observation Peak, 28 km (17.4 mi) east of Ravendale and 22.5 km (14 mi) airline distance.
1676
Comment
SEINET13402579
Penstemon rydbergii var. oreocharis
Noel H. Holmgren, Patricia K. Holmgren
2014-6-9
16530
Mono
Bodie Hills, along Bodie road (CR 270), 14.8 km (9.2 mi) from US Highway 395
2430
Comment
SEINET7948423
Penstemon rydbergii var. oreocharis
N. H. Holmgren, P. K. Holmgren
2014-6-11
16537
Nevada
Sierra Nevada, east end of Truckee (town), on the south side of Brockway Road, near the intersection with SR 267
1803
Comment
SEINET7948424
Penstemon rydbergii var. oreocharis
N. H. Holmgren, P. K. Holmgren
2014-6-11
16538
Sierra
Sierra Nevada, State Route 89, 1 km (0.6 miles) south of the Little Truckee Bridge
1853
Comment
SEINET7948425
Penstemon rydbergii var. oreocharis
N. H. Holmgren, P. K. Holmgren
2014-6-9
16529
Mono
Bodie Hills, Cottonwood Canyon Road, about 1.6 km (1 mile) south of Bodie
2576
Comment
SEINET7948426
Penstemon rydbergii var. oreocharis
N. H. Holmgren, P. K. Holmgren
2014-6-13
16550
Modoc
Warner Mountains, Plum Valley Road 5.1 km (3.2 miles) road distance southeast US HWY 395 (in the small town of Davis Creek)
1708
Comment
SEINET8481508
Penstemon rydbergii var. oreocharis
Noel H. Holmgren, Patricia K. Holmgren
2014-1
16528
Mono
Sierra Nevada, meadow west side of the Parker Lake Road, 3 km (1.8 mi) southwest of U.S. Highway 395, 9 km (5.5 mi) air distance south of Lee Vining
2184
Comment
SEINET8481514
Penstemon rydbergii var. oreocharis
Noel H. Holmgren, Patricia K. Holmgren
2014-1
16527
Mono
Sierra Nevada, June Mountain ski area parking lot
2307
Comment
SEINET8481548
Penstemon rydbergii var. oreocharis
Noel H. Holmgren, Patricia K. Holmgren, Mark Darrach and Robert J. Mackin
2014-1
16520
Inyo
Sierra Nevada, McGee Creek Meadows, 16 km (10 mi) air distance west-southwest of intersection State Route 168 and U.S. Highway
1868
Comment
SEINET8481849
Penstemon rydbergii var. oreocharis
Noel H. Holmgren, Patricia K. Holmgren
2014-1
16529
Mono
Bodie Hills, Cottonwood Canyon Road, about 1.6 km (1 mile) south of Bodie
2576
Comment
SEINET8512688
Penstemon rydbergii var. oreocharis
Noel H. Holmgren, Patricia K. Holmgren
2014-1
16538
Sierra
Sierra Nevada, State Route 89, 1 km (0.6 mi) south of the Little Truckee Bridge
1853
Comment
SEINET8512689
Penstemon rydbergii var. oreocharis
Noel H. Holmgren, Patricia K. Holmgren
2014-1
16537
Nevada
Sierra Nevada, east end of Truckee (town), on the south side of Brockway Road, near the intersection with State Route 267
1803
Comment
SEINET8512694
Penstemon rydbergii var. oreocharis
Noel H. Holmgren, Patricia K. Holmgren, Merrilee Fellows, and Robert J. Mackin
2014-1
16525
Mono
Sierra Nevada, Rock Creek Canyon, Iris Meadows, 32 km (20 mi) air distance west-northwest of north Bishop (from where U.S. Highways 6 and 395 come together)
2557
Comment
SEINET8512807
Penstemon rydbergii var. oreocharis
Noel H. Holmgren, Patricia K. Holmgren
2014-1
16539
Sierra
Sierra Valley, State Route 89, 2.6 km (1.6 mi) west of Lincoln Street, Sierraville
1507
Comment
SEINET8512817
Penstemon rydbergii var. oreocharis
Noel H. Holmgren, Patricia K. Holmgren
2014-1
2
Plumas
Sierra Nevada, south shore of Bucks Lake, Bucks Lake Lodge area
1576
Comment
SEINET8512821
Penstemon rydbergii var. oreocharis
Noel H. Holmgren, P. K. Holmgren
2014-6-13
16550
Modoc
Warner Mountains, Plum Valley Road 5.1 km (3.2 miles) road distance southeast US HWY 395 (in the small town of Davis Creek)
1708
Comment
SEINET8512833
Penstemon rydbergii var. oreocharis
Noel H. Holmgren, Patricia K. Holmgren
2014-1
16549
Plumas
Sierra Nevada, meadow south of Lake Almanor on the south side of State Route 89, 0.8 km (0.5 mi) west of Canyondam and 0.3 km (0.2 mi) west of the State Route 147 turnoff
1388
Comment
NY651585
Penstemon scapoides
N. H. Holmgren
1972-7-18
6249
Inyo
White Mountains, Ancient Bristlecone Pine Forest, Schulman Memorial Grove, 11.5 airline miles east of Bishop.
3109.0
Comment
NY660806
Penstemon speciosus
N. H. Holmgren
1966-6-9
2677
Siskiyou
US 97, Shasta Valley, 4 miles north of Weed.
1158.2
Comment
NY660807
Penstemon speciosus
N. H. Holmgren
1966-7-23
2935
Inyo
Sierra Nevada, High Sierra Wild Area, near boundary.
3139.4
Comment
NY660808
Penstemon speciosus
N. H. Holmgren
1978-6-8
8879
Modoc
U.S. Highway 395, 9.5 km (5.9 miles) north of Davis Creek
1490
Comment
NY660809
Penstemon speciosus
N. H. Holmgren
1980-7-5
9518
Lassen
Upper Smoke Creek drainage, 14.8 km (9.2 miles) east of U.S. Highway 395 via Rye Patch Canyon, 19 km (12 miles) airline distance east-southeast of Ravendale.
1680
Comment
RSA340000
Penstemon speciosus
Noel Holmgren, Patricia K. Holmgren
1980-7-5
9518
Lassen
Upper Smoke Creek drainage, 14.8 (9.2 mi) east of US Hwy 395 via Rye Patch Canyon, 19 km (12 mi) airline distance ESE of Ravendale.
1677
Comment
SEINET11138449
Penstemon speciosus
N. H. Holmgren, Patricia K. Holmgren
1978-1
8879
Modoc
U.S. Highway 395, 9.5 km (5.9 miles) north of Davis Creek
1490
Comment
SEINET8482004
Penstemon speciosus
Noel H. Holmgren, Patricia K. Holmgren
2014-1
16541
Sierra
SSierra Nevada, Summit along State Route 89, 4.3 km (2.6 mi) road distance from the Main Street turnoff of Calpine
1658
Comment
UC1314265
Penstemon speciosus
Noel H. Holmgren, James L. Reveal
1966-6-9
2677
Siskiyou
US 97, 4 mi n Weed; Shasta Valley, n of Weed
1158
Comment
UC1314270
Penstemon speciosus
Noel H. Holmgren, James L. Reveal
1966-7-23
2935
Inyo
High Sierra Wild Area near boundary; Sierra Nevada, High Sierra Wild Area
3139
Comment
UC1520676
Penstemon speciosus
Noel H. Holmgren and Patricia K. Holmgren
1980-7-5
9518
Lassen
19 km (12 mi) airline distance ese Ravendale (14.8 km (9.2 mi) e U.S. Highway 395 via Rye Patch Canyon, Upper Smoke Creek drainage); Upper Smoke Creek drainage
1680
Comment
NY660805
Penstemon speciosus
N. H. Holmgren
1966-5-29
2608
Los Angeles
San Gabriel Mountains, Swarthout Valley, California 2, 0.3 mile west of San Bernardino County line.
1889.8
Comment
RSA189808
Penstemon speciosus
Noel Holmgren, James L. Reveal
1966-6-9
2677
Siskiyou
US 97, Shasta Valley, 4 mi. north of Weed.
1159
Comment
SEINET12319640
Penstemon speciosus
N. H. Holmgren, Holmgren, P. K.
1978-1
8879
Modoc
US hwy 395, 9.5 km N of Davis Creek
1490
Comment
UC1374947
Penstemon spectabilis
Noel H. Holmgren, Earl Jensen
1969-6-15
3575
San Diego
on road cut 6 road mi se Cuyamaca (Laguna Mountains Route S 1 (sounty road)); Laguna Mountains, se of Cuyamaca
Comment
RSA236493
Penstemon spectabilis subsp. spectabilis
Noel Holmgren, Earl Jensen
1969-6-15
3575
San Diego
Lamguna Mts. Route S1 (county road), 6 road mi. southeast of Cuyama on road cut.
Comment
NY661164
Penstemon spectabilis var. spectabilis
N. H. Holmgren
1966-5-29
2607
San Bernardino
San Gabriel Mountains, Cajon Canyon near Rock Candy Mountains, California 138
1036.3
Comment
NY661165
Penstemon spectabilis var. spectabilis
N. H. Holmgren
1969-6-15
3575
San Diego
Laguna Mountains Route S 1 (county road), 6 road miles southeast of Cuyamaca on road cut
Comment
NY661803
Penstemon sudans
N. H. Holmgren
1978-6-12
8937
Lassen
Rye Patch Canyon, 4.3 km (2.7 miles) east of U.S. Highway 395, just above Ramhorn Campground, 14.5 km (9 miles) airline distance southeast of Ravendale.
1740
Comment
SEINET5323636
Penstemon sudans
N. H. Holmgren, P. K. Holmgren
1978-6-12
8937
Lassen
Rye Patch Canyon, 4.3 km (2.7 mi) E of U.S. Hwy 395, just above Ramhorn Campground, 14.5 km (9 mi) airline distrance SE of Ravendale
1740
Comment
SEINET5767260
Peritoma arborea
N. H. Holmgren, Patricia K. Holmgren, Ruth E. Kern
1973-3-23
6484
Riverside
At the south entrance to Joshua Tree national Monument, near Interstate 10, 24 miles east of Indio
549
Comment
SEINET3088961
Peritoma platycarpa
N. H. Holmgren, Patricia K. Holmgren
1978-6-11
8928
Lassen
Upper Smoke Creek, south side of Observation Peak, 7.6 km (4.7 mi) northeast of Rye Patch Canyon summit, 18.5 km (11.5 mi) airline distance east-southeast of Ravendale.
1700
Comment
CAS-BOT-BC423339
Peritoma platycarpa
Noel H. Holmgren; Patricia K. Holmgren
1978-6-11
8928
Lassen
Upper Smoke Creek, south side of Observation Peak, 7.6 km (4.7 mi) northeast of Rye Patch Canyon summit, 18.5 km (11.5 mi) airline distance east-southeast of Ravendale.
1700
Comment
CAS-BOT-BC355982
Perityle emoryi
Noel H. Holmgren; Patricia K. Holmgren; Ruth E. Kern
1973-3-20
6416
Riverside
Big Maria Mountains, 12 airline miles north of downtown Blythe
289
Comment
SEINET213991
Perityle emoryi
Noel H. Holmgren, Patricia K. Holmgren; Ruth E. Ke
1973-3-20
6416
Riverside
Big Maria Mts 12 airline mi N of downtown Blythe.
290
Comment
SEINET10800178
Perityle emoryi
Noel H. Holmgren, Patricia K. Holmgren; Ruth E. Kern
1973-3-20
Holmgren 6416
Riverside
Big Maria Mountains, 12 airline miles north of downtown Blythe.
290
Comment
CAS-BOT-BC326762
Peucephyllum schottii
Noel H. Holmgren; Patricia K. Holmgren
1974-3-23
7478
Riverside
Box Canyon wash, 11.4 (9 airline) miles east-northeast of Mecca
243
Comment
RSA264010
Peucephyllum schottii
Noel Holmgren, Patricia K. Holmgren
1974-3-30
7570
San Diego
Anza Borrego Desert State Park, Hwy S2, 8.6 miles NW of Ocotillo
305
Comment
RSA264011
Peucephyllum schottii
Noel Holmgren
1973-3-29
6559
Imperial
Chocolate Mts., Picacho Road, 6.7 miles south of Picacho, 15.5 airline miles north of Yuma.
244
Comment
NY1058206
Phacelia ambigua
N. H. Holmgren
1975-5-11
7976
Inyo
California Valley, 12 airline miles east of Tecopa
762
Comment Read comments Aug 6 2017
NY1058207
Phacelia ambigua
N. H. Holmgren
1973-3-25
6515
Imperial
Palo Verde Mountains, east of Old Palo Verde Road, 8.5 airline miles south-southwest of Palo Verde
850
Comment Read comments Nov 20 2013
NY1058212
Phacelia ambigua
N. H. Holmgren
1973-3-21
6429
Riverside
Big Maria Mountains, 12 airline miles north of downtown Blythe
290
Comment
NY1058213
Phacelia ambigua
N. H. Holmgren
1974-3-22
7453
San Bernardino
Bristol Valley, 14 (13 airline) miles south of Amboy
229
Comment
NY1058214
Phacelia ambigua
N. H. Holmgren
1974-4-12
7745
San Bernardino
Salt Wells Valley, 0.8 mile west of California Highway 178, 8 airline miles east of downtown Ridgecrest.
640.1
Comment
NY1058215
Phacelia ambigua
N. H. Holmgren
1974-3-23
7464
Riverside
Box Canyon wash, 11.4 (9 airline) miles east-northeast of Mecca
244
Comment
NY1058216
Phacelia ambigua
N. H. Holmgren
1974-3-28
7526
Imperial
Jacumba Mountains, 3 airline miles southwest of Ocotillo
274
Comment
NY1058217
Phacelia ambigua
N. H. Holmgren
1973-3-16
6328
Inyo
Death Valley, foot of Grapevine Mountains, near fork of Beatty road, 18.5 airline miles north-northwest of the Monument Headquarters.
609.6
Comment
SEINET12319686
Phacelia ambigua
N. H. Holmgren, Holmgren, P. K.
1974-1
7745
San Bernardino
Salt Wells Valley, 0.8 mi W of Calif Hwy 178, 8 airline mi E of downtown Ridgecrest
701
Comment
SEINET5536639
Phacelia bicolor
N. H. Holmgren, P. K. Holmgren
1974-4-11
7721
Kern
South Indian Wells Valley, Inyo Road, 14 airline miles south-southwest of Inyokern.
960
Comment
SEINET3091731
Phacelia crenulata
Noel H. Holmgren, Patricia K. Holmgren
1973-3-16
6328
Inyo
Death Valley, foot of Grapevine Mountains, near fork of Beatty road, 18.5 airline miles north-northwest of the Monument Headquarters.
Comment
SEINET5619324
Phacelia crenulata var. ambigua
N. H. Holmgren, P. K. Holmgren
1975-5-11
7976
Inyo
California Valley, 12 airline miles east of Tecopa
762
Comment
UC1426584
Phacelia crenulata var. ambigua
Noel H. Holmgren and Patricia K. Holmgren
1973-3-16
6328
Inyo
foot of mts. near fork of Beatty road (18.5 airline mi nnw of the Monument headquarters); Death Valley, Grapevine Mountains
609
Comment
UC1426599
Phacelia crenulata var. ambigua
Noel H. Holmgren and Patricia K. Holmgren
1973-3-25
6515
Imperial
e Old Palo Verde Road (8.5 airline mi ssw of Palo Verde); Palo Verde Mountains
259
Comment
UC1426600
Phacelia crenulata var. ambigua
Noel H. Holmgren and Patricia K. Holmgren
1973-3-21
6429
Riverside
12 airline mi n downtown Blythe; Big Maria Mountains
289
Comment
SEINET5759527
Phacelia crenulata var. minutiflora
N. H. Holmgren, P. K. Holmgren
1974-3-28
7526
Imperial
Jacumba Mountains, 3 airline miles southwest of Ocotillo
274
Comment
RSA189617
Phacelia davidsonii
Noel Holmgren
1966-5-29
2603
San Bernardino
San Bernardino Mts, Big Bear Lake, along California 18, near E end of Lake.
2073
Comment
RSA292414
Phacelia distans
Noel Holmgren, Patricia K. Holmgren
1974-4-12
7752
San Bernardino
Salt Wells Valley, 0.8 miles W of California. HWY 178, 8 airline miles east of downtown Ridgecrest.
640
Comment
RSA292434
Phacelia distans
Noel Holmgren, Patricia K. Holmgren
1974-3-28
7515
Imperial
Jacumba Mountains. 3 airline miles southwest of Ocotillo.
274
Comment
SEINET3091854
Phacelia distans
Noel H. Holmgren, Patricia K. Holmgren
1974-4-3
7595
San Bernardino
Pinto Mts., Joshua Tree National Monument, Indian Cove Campground, 7 airline miles west-southwest of Twentynine Palms.
975
Comment
SEINET5760584
Phacelia distans
N. H. Holmgren, P. K. Holmgren
1974-3-28
7515
Imperial
Jacumba Mountains, 3 airline miles southwest of Ocotillo
274
Comment
SEINET5760585
Phacelia distans
N. H. Holmgren, P. K. Holmgren
1974-4-3
7595
San Bernardino
Pinto Mountains, Joshua Tree National Monument, Indian Cove Campground, 7 airline miles west-southwest of Twentynine Palms.
975
Comment
SEINET12319682
Phacelia distans
N. H. Holmgren, Holmgren, P. K.
1974-1
7515
Imperial
Jacumba Mountains, 3 airline mi SW of Ocotillo
274
Comment
SEINET12319683
Phacelia distans
N. H. Holmgren, Holmgren, P. K.
1974-1
7463
Riverside
Box Canyon Wash, 11.4 mi ENE of Mecca
244
Comment
SEINET3091853
Phacelia fremontii
Noel H. Holmgren, Patricia K. Holmgren
1974-4-12
7731
San Bernardino
Salt Wells Valley, 0.8 miles west of CA Hwy. 178, 8 airlines miles east of downtown Ridgecrest.
640
Comment
SEINET12319696
Phacelia fremontii
N. H. Holmgren, Holmgren, P. K.
1974-1
7731
San Bernardino
Salt Wells Valley, 0.8 mi W of CA Hwy 178
640
Comment
SEINET5760623
Phacelia fremontii
N. H. Holmgren, P. K. Holmgren
1974-4-2
7575
Riverside
Pinto Mountains, Joshua Tree National Monument, Hidden Valley Campground, 13.9 miles southeast of Joshua Tree (10 airline miles south-southwest of Twentynine Palms).
1311
Comment
SEINET5763085
Phacelia fremontii
N. H. Holmgren, P. K. Holmgren
1974-4-7
7661
Kern
Mojave Desert, California City land development, 8 airline miles east-northeast of the town's center
792
Comment
SEINET5763086
Phacelia fremontii
N. H. Holmgren, P. K. Holmgren
1974-4-12
7731
San Bernardino
Salt Wells Valley, 0.8 miles west of Calif. Highway 178, 8 airline miles eat of downtown Ridgecrest
640
Comment
NY1057241
Phacelia heterophylla
N. H. Holmgren
1980-7-4
9503
Lassen
Observation Peak, south side of mountain, 18 km (11 miles) airline distance east of Ravendale
1890
Comment
NY1057846
Phacelia humilis
N. H. Holmgren
1980-7-4
9511
Lassen
Observation Peak, south side of mountain, 18 km (11 mi) airline distance east of Ravendale
2190
Comment
NY1057847
Phacelia humilis
N. H. Holmgren
1978-6-11
8908
Lassen
Vicinity of spring at fork to Painters Flat on east side of Observation Peak, 28 km (17.4 miles) east of Ravendale and 22.5 km (14 miles) airline distance.
1680
Comment
SEINET5536709
Phacelia humilis
N. H. Holmgren, P. K. Holmgren
1978-6-11
8908
Lassen
Vicinity of spring at fork to Painters Flat on east side of Observation Peak, 28 km (17.4 miles) east of Ravendale and 22.5 km (14 miles) airline distance.
1680
Comment
RSA337275
Phacelia humilis var. humilis
Noel Holmgren, Patricia K. Holmgren
1980-7-4
9511
Lassen
Observation Peak, south side of mountain, 18 km (11 miles) airline distance east of Ravendale.
2195
Comment
NY998462
Phacelia linearis
N. H. Holmgren
1980-7-4
9501
Lassen
Observation Peak, south side of mountain, 18 km (11 miles) airline distance east of Ravendale
1890
Comment
RSA337277
Phacelia lutea
Noel Holmgren, Patricia K. Holmgren
1980-7-3
9473
Lassen
Madeline Plains, a valley road 1.1 km (0.7 mi.) west of U.S. Highway 395 from a turnoff 10.3 km (6.4 mi.) south of Madeline
1616
Comment
NY1056434
Phacelia lutea var. glandulifera
N. H. Holmgren
1980-7-3
9473
Lassen
Madeline Plains, a valley road 1.1 km (0.7 mi) west of U.S. Higwhay 395 from a turnoff 10.3 km (6.4 mi) south of Madeline
1620
Comment
NY1056443
Phacelia lutea var. glandulifera
N. H. Holmgren
1978-6-11
8931
Lassen
Upper Smoke Creek, south side of Observation Peak, 7.6 km (4.7 mi) northeast of Rye Patch Canyon summit, 18.5 km (11.5 mi) airline distance east-southeast of Ravendale.
1700
Comment
SEINET5519007
Phacelia lutea var. glandulifera
N. H. Holmgren, P. K. Holmgren
1978-6-11
8931
Lassen
Upper Smoke Creek, south side of Observation Peak, 7.6 km (4.7 mi) northeast of Rye Patch Canyon summit, 18.5 km (11.5 mi) airline distance east-southeast of Ravendale.
1700
Comment
NY1058138
Phacelia ramosissima var. eremophila
N. H. Holmgren
1980-7-4
9508
Lassen
Observation Peak, south side of mountain, 18 km (11 miles) airline distance east of Ravendale
1890
Comment
SEINET7356303
Phacelia ramosissima var. eremophila
Noel H. Holmgren, Patricia K. Holmgren
1980-7-4
9508
Lassen
Observation Peak, south side of mountain. 18 km (11 mi) airline distance east of Ravendale.; 0
1890
Comment
SEINET5504802
Phacelia rotundifolia
N. H. Holmgren, P. K. Holmgren
1974-4-12
7763
San Bernardino
Searles Valley, The Pinnacles, 10 airline miles south of Trona
549
Comment
SEINET3091817
Phacelia tanacetifolia
Noel H. Holmgren, Patricia K. Holmgren
1973-3-26
6531
San Diego
Vallecito Wash drainage 30.5 airline miles northwest of Ocotillo
594
Comment
SEINET12319677
Phacelia tanacetifolia
N. H. Holmgren, Holmgren, P. K.
1974-1
7617
San Bernardino
Upper Lucerne Valley, N of Sidewinder Mountain, 16 airline mi ENE of Victorville
1082
Comment
SEINET5499600
Phacelia tanacetifolia
N. H. Holmgren, P. K. Holmgren
1974-4-6
7642
Kern
West edge of California City
732
Comment
NY1057981
Phacelia thermalis
N. H. Holmgren
1980-7-3
9464
Lassen
Madeline Plains, along U.S. Highway 395, 5.6 km (3.5 miles) south of Madeline.
1620
Comment
RSA337279
Phacelia thermalis
Noel Holmgren, Patricia K. Holmgren
1980-7-3
9464
Lassen
Madeline Plains, along U. S. Highway 395, 5.6 km (3.5 miles) south of Madeline.
1620
Comment
SEINET3091855
Phacelia vallis-mortae
Noel H. Holmgren, Patricia K. Holmgren
1974-4-7
7663
Kern
Mojave Desert, California City land development, 8 air-miles east-northeast of the town's center
792
Comment
SEINET5499526
Phacelia vallis-mortae
N. H. Holmgren, P. K. Holmgren
1974-4-7
7663
Kern
Mojave Desert, California City land development, 8 air-miles east-northeast of the town's center
792
Comment
NY1058020
Phacelia vallis-mortae
N. H. Holmgren
1973-3-17
6364
Inyo
Lower Amargosa Desert, California Highway 127, 6.7 miles south of Death Valley Junction
655
Comment
SEINET12319666
Phacelia vallis-mortae
N. H. Holmgren, Holmgren, P. K.
1974-1
7752
San Bernardino
Salt Wells Valley, 0.8 mi W of Ca Hwy 178, 8 airline mi E of downtown Ridgecrest
640
Comment
SEINET212439
Phalaris minor
N. H. Holmgren, PK Holmgren
1973-3-24
6497
Imperial
Palo Verde Valley 5 air mi S of Palo Verde
76
Comment
NY746914
Phoenicaulis cheiranthoides
N. H. Holmgren
1980-7-4
9515
Lassen
Observation Peak, near the top of the mountain, 17 km (10.5 mi) air distance east of Ravendale
2420
Comment
SEINET247771
Phoenicaulis cheiranthoides
Noel H. Holmgren, Patricia K. Holmgren
1980-7-4
9515
Lassen
Observation Peak, near the top of the mountain, 17 km (10.5 mi) air distance east of Ravendale.
2420
Comment
SEINET3092837
Pholistoma membranaceum
Noel H. Holmgren, Patricia K. Holmgren
1973-3-18
6374
Inyo
Resting Spring Range, 2.75 airline miles north of Shoshone.
Comment
SEINET6175379
Physalis crassifolia
N. H. Holmgren, P. K. Holmgren
1974-3-28
7518
Imperial
Jacumba Mountains, 3 airline miles southwest of Ocotillo
274
Comment
RSA253636
Physalis crassifolia var. crassifolia
Noel Holmgren, Patricia K. Holmgren
1973-3-25
6508
Imperial
Palo Verde Mountains, east of Old Palo Verde Rd, 8.5 mi. airline mi. south-southwest of Palo Verde.
274
Comment
SEINET3077746
Physalis crassifolia var. crassifolia
Noel H. Holmgren, Patricia K. Holmgren
1973-3-25
6508
Imperial
Palo Verde Mountains, east of Old Palo Verde Road, 8.5 airline miles south-southwest of Palo Verde.
274
Comment Read comments Nov 20 2013
GH359144
Physaria kingii
N. H. Holmgren & P. K. Holmgren
1972-7-18
6237
Unknown
Comment
NY34410
Picea sitchensis
N. H. Holmgren
1969-6-24
3614
Humboldt
Prairie Creek Redwoods, in forest above coast near Del Norte County line
Comment
NY49930
Pinus contorta var. murrayana
N. H. Holmgren
1969-7-25
3753
Placer
Sierra Nevada, California [Highway] 267 between Truckee and Interstate [Highway] 80
1828.8
Comment
NY49931
Pinus contorta var. murrayana
N. H. Holmgren
1969-7-25
3753
Placer
Sierra Nevada, California [Highway] 267 between Truckee and Interstate [Highway] 80
1828.8
Comment
NY61590
Pinus jeffreyi
N. H. Holmgren
1969-7-25
3754
Placer
This specimen represents an endangered or threatened species. The specific locality has been removed from this record to protect this species from over-collection. These data may be supplied to researchers on request.
Comment
NY61591
Pinus jeffreyi
N. H. Holmgren
1969-7-25
3754
Placer
This specimen represents an endangered or threatened species. The specific locality has been removed from this record to protect this species from over-collection. These data may be supplied to researchers on request.
Comment
NY61866
Pinus monophylla
N. H. Holmgren
1969-6-18
3594
San Bernardino
San Bernardino Mountains, on slopes north of Baldwin Lake
2133.6
Comment
NY61867
Pinus monophylla
N. H. Holmgren
1969-6-18
3594
San Bernardino
San Bernardino Mountains, on slopes north of Baldwin Lake
2133.6
Comment
NY61880
Pinus monophylla
N. H. Holmgren
1974-4-2
5777
Riverside
Pinto Mountains, Joshua Tree National Monument, Hidden Valley Campground, 13.9 miles southeast of Joshua Tree (10 airline miles south-southwest of Twentynine Palms)
1310.6
Comment
SEINET3873914
Pinus monophylla
Noel H. Holmgren, Patricia K. Holmgren
1974-4-2
7577
Riverside
Pinto Mountains, Joshua Tree National Monument, Hidden Valley Campground, 13.9 miles southeast of Joshua Tree (10 airline miles south-southwest of Twentynine Palms).; 0
1311
Comment
NY62441
Pinus quadrifolia
N. H. Holmgren
1969-6-18
3587
Riverside
This specimen represents an endangered or threatened species. The specific locality has been removed from this record to protect this species from over-collection. These data may be supplied to researchers on request.
Comment
NY62442
Pinus quadrifolia
N. H. Holmgren
1969-6-18
3587
Riverside
This specimen represents an endangered or threatened species. The specific locality has been removed from this record to protect this species from over-collection. These data may be supplied to researchers on request.
Comment
NY1154677
Plagiobothrys arizonicus
N. H. Holmgren
1974-4-5
7631
Los Angeles
North foothills of the San Gabriel Mountains, Portal Ridge, 13 airline miles west of Lancaster
1067
Comment
SEINET10456246
Plagiobothrys arizonicus
Noel H. Holmgren, Patricia K. Holmgren
1974-4-5
Holmgren 7631
Los Angeles
North foothills of the San Gabriel Mountains, Portal Ridge, 13 airline miles west of Lancaster. T7N R14W S22
1067
Comment
SEINET10840799
Plagiobothrys canescens
Noel H. Holmgren, Patricia K. Holmgren
1974-4-4
Holmgren 7614
San Bernardino
North of Sidewinder Mountain, 16 airline miles east-northeast of Victorville. T7N R2W S35
1082
Comment
NY1154650
Plagiobothrys jonesii
N. H. Holmgren
1974-3-29
7545
Imperial
Jacumba Mountains, 3 airline miles southwest of Ocotillo
274
Comment
NY1154651
Plagiobothrys jonesii
N. H. Holmgren
1974-3-29
7545 -a
Imperial
Jacumba Mountains, 3 airline miles southwest of Ocotillo
274
Comment
RSA337274
Plagiobothrys scouleri
Noel Holmgren, Patricia K. Holmgren
1980-7-3
9476
Lassen
Madeline Plains, a valley road 1.1 km (0.7 mi.) west of U.S. Highway 395 from a turnoff 10.3 km (6.4 mi.) south of Madeline
1616
Comment
SEINET12319678
Plantago insularis
N. H. Holmgren, Holmgren, P. K.
1973-1
6513
Imperial
Palo Verde Mountains, E of Old Palo Verde Road, 8.5 air mi SSW of Palo Verde
259
Comment
SEINET3090951
Plantago ovata
N. H. Holmgren, Patricia K. Holmgren
1973-3-25
6513
Imperial
Palo Verde Mountains, east of Old Palo Verde Road, 8.5 airline miles south-southwest of Palo Verde.
259
Comment
SEINET9172702
Plantago ovata
N. H. Holmgren, P. K. Holmgren
1974-1
7480
Imperial
Salton Sea Basin, along CA Hwy 86, just across Riverside Co line.
-30
Comment
RSA292438
Plantago ovata var. fastigiata
Noel Holmgren, Patricia K. Holmgren
1973-3-16
6332
Inyo
Death valley, foot of grapevine Mountains, near fork of Beatty road, 18.5 airline miles north-northwest of the Monument headquarters.
610
Comment
UCSB71094
Platanus X hispanica
Holmgren, Mark
1999-12-21
Santa Barbara
Goleta, Maria Ygnacio Creek; ~35-50m S of University Drive, on W bank of creek [W of the 300 block of Ribera Drive]
Comment
UCSB71095
Platanus X hispanica
Holmgren, Mark
1999-12-21
Santa Barbara
Goleta, Maria Ygnacio Creek; ~35-50m S of University Drive, on W bank of creek [W of the 300 block of Ribera Drive]
Comment
RSA337278
Plectritis macrocera
Noel Holmgren, Patricia K. Holmgren
1980-7-3
9488
Lassen
Rye Patch Canyon Road, 3.4 km (2.1 mi) east of US Hwy 395, 14.5 km (9 mi) airline distance southeast of Ravendale.
1700
Comment
JEPS64574
Pleuricospora fimbriolata
Noel H. Holmgren, Liew Fah Seong
1969-6-24
3615
Siskiyou
Siskiyou Mountains, along Obrian Happy Camp Road
Comment
CAS-BOT-BC326639
Pleurocoronis pluriseta
Noel H. Holmgren; Patricia K. Holmgren; Ruth E. Kern
1973-3-20
6412
Riverside
12 airline miles north of downtown Blythe, Big Maria Mountains
289
Comment
RSA264112
Pleurocoronis pluriseta
Noel Holmgren, Patricia K. Holmgren
1974-3-28
7523
Imperial
Jacumba Mountains. 3 airline miles southwest of Ocotillo.
274
Comment
SEINET10760999
Pleurocoronis pluriseta
Noel H. Holmgren, Patricia K. Holmgren; Ruth E. Kern
1973-3-20
Holmgren 6412
Riverside
Big Maria Mountains, 12 airline miles north of downtown Blythe.
290
Comment
RSA254053
Poa secunda
Noel Holmgren, Patricia K. Holmgren
1973-3-26
6526
San Diego
Jacumba Mountains, near the Imperial County and Mexican boundaries, 4.5 airline miles east of Jacumba.
1098
Comment
SEINET10522729
Poa secunda
Noel H. Holmgren, Patricia K. Holmgren
1974-4-5
Holmgren 7629
Los Angeles
N foothills of the San Gabriel Mountains, Portal Ridge, 13 airline mi W of Lancaster. Sandy hills vegetated mostly by Eriogonum fasciculatum; locally common.
1067
Comment
SEINET10522730
Poa secunda
Noel H. Holmgren, Patricia K. Holmgren
1973-3-26
Holmgren 6526
San Diego
Jacumba Mountains, near the Imperial Co. and Mexican boundaries, 4.5 airline mi E of Jacumba. Frequent on rocky slope.
1097
Comment
CAS-BOT-BC237724
Poa secunda subsp. juncifolia
Noel H. Holmgren; Patricia K. Holmgren
1973-3-26
6526
San Diego
Jacumba Mountains, near the Imperial County and Mexican boundaries, 4.5 airline miles E of Jacumba
1097
Comment
SEINET11933855
Polygonum kelloggii
N. H. Holmgren, Holmgren, P. K.
1980-1
9466
Lassen
Madeline Plains, along US Hwy 395, 5.6 km S of Madeline, T36N, R13E, S9
1620
Comment
RSA339992
Polygonum polygaloides subsp. confertiflorum
Noel Holmgren, Patricia K. Holmgren
1980-7-3
9466
Lassen
Hwy 395, 7.4 km (4.6 mi) south of Ravendale.
1620
Comment
UC1520661
Polygonum polygaloides subsp. confertiflorum
Noel H. Holmgren and Patricia K. Holmgren
1980-7-3
9466
Lassen
along US 395 5.6 km (3.5 mi) s Madeline; Madeline Plains
1620
Comment
SEINET3795835
Porterella carnosula
Noel H. Holmgren, Patricia K. Holmgren
1978-6-10
8901
Lassen
Madeline Plains, Coyote Flat, 14.5 KM (9 mi) ENE of Termo and 13 km (8 mi) airline deistance
1631
Comment
SEINET3795836
Porterella carnosula
Noel H. Holmgren, Patricia K. Holmgren
1980-7-3
9461
Lassen
Madeline plains, along US hwy 395, 5.6 km (3.5 mi) S of Madeline
1615
Comment
SEINET10460828
Porterella carnosula
Noel H. Holmgren, Patricia K. Holmgren
1980-7-3
Holmgren 9463
Lassen
Madeline Plains, along U.S. Highway 395, 5.6 km (3.5 mi.) south of Madeline. T36N R13ES9
1620
Comment
SEINET10460830
Porterella carnosula
Noel H. Holmgren, Patricia K. Holmgren
1978-6-10
Holmgren 8901
Lassen
Madeline Plains, Coyote Flat, 14.5 km (9 mi) east-northeast of Termo and 13 km (8 mi) airline distance. T35N R15ES7
1630
Comment
SEINET10906094
Porterella carnosula
Noel H. Holmgren
1980-7-1
Holmgren 9449 a
Siskiyou
U.S. Highway 97, 21.4 km (13.3 miles) south-southwest of Macdoel
1524
Comment
SEINET12329667
Porterella carnosula
N. H. Holmgren, Holmgren, P. K.
1980-1
9463
Lassen
Madeline Plains, along U.S. Highway 395, 5.6 km (3.5 mi.) S of Madeline, T36N, R13E, S9
1620
Comment
NY831741
Potentilla breweri var. breweri
N. H. Holmgren
1985-8-13
11020
Mono
White Mountains, White Mountain road, 2.5 km (1.6 mi) north of Patriarch Grove turnoff, east side of road, 26 km (16 mi) air distance northeast (42°) of downtown Bishop
3600
Comment
NY832910
Potentilla gracilis var. fastigiata
N. H. Holmgren
1985-8-13
11023
Mono
White Mountains, White Mountain road, blow (north of) road from a point 6.8 km (4.2 mi) north of Patriarch Grove turnoff, east side of road, 26.5 km (16.5 mi) air distance northeast (35°) of downtown Bishop
3500
Comment
UC1728171
Potentilla gracilis var. fastigiata
Noel H. Holmgren, Patricia K. Holmgren
1985-8-13
11023
Mono
blow n of road from a point 4.2 mi of turnoff to Patriarch Grove (e side of road, 16.5 mi air distance ne (35deg) of downtown Bishop, White Mountains, White Mt. Road); White Mountains, White Mt. Road
3505
Comment
UC1728122
Potentilla morefieldii
Noel H. Holmgren, Patricia K. Holmgren
1985-8-13
11020
Mono
1.6 mi mi n of turnoff to Patriarch Grove (e side of road, 16 mi air distance ne (42 deg) of downtown Bishop, White Mt. Road, White Mountains); White Mountains, White Mt. Road
3596
Comment
NY833497
Potentilla pensylvanica
N. H. Holmgren
1985-8-13
11021
Mono
White Mountains, White Mountain road, 2.5 km (1.6 mi) north of Patriarch Grove turnoff, east side of road, 26 km (16 mi) air distance northeast (42°) of downtown Bishop
3600
Comment
UC1728193
Potentilla pensylvanica var. ovium
Noel H. Holmgren, Patricia K. Holmgren
1985-8-13
11021
Mono
1.6 mi mi n of turnoff to Patriarch Grove (e side of road, 16 mi air distance ne (42 deg) of downtown Bishop, White Mt. Road, White Mountains); White Mountains, White Mt. Road
3596
Comment
NY833553
Potentilla pseudosericea
N. H. Holmgren
1985-8-13
11019
Mono
White Mountains, White Mountain road, 0.8 km (0.5 mi) north of Patriarch Grove turnoff, just east of road, 25 km (15.5 mi) air distance northeast (43°) of downtown Bishop
3500
Comment
RSA668195
Potentilla pseudosericea
Noel Holmgren, Patricia K. Holmgren
1985-8-13
11019
Mono
White mountains, White mountain road, 0.8 km (0.5 mi) N of Patriarch Grove turnoff, just E of road, 25 km (15,5 mi) air distance NE of downtown Biship
3506
Comment
UC1728195
Potentilla pseudosericea
Noel H. Holmgren, Patricia K. Holmgren
1985-8-13
11019
Mono
0.5 mi n of turnoff to Patriarch Grove (15.5 mi air distance ne (43 deg) of downtown Bishop, White Mt. Road, White Mountains); White Mountains, White Mt. Road
3505
Comment
NY849144
Prunus andersonii
N. H. Holmgren
1998-6-5
13095
Inyo
White Mountains, California Highway 168, at a narrow gorge, 5.5 km (3.4 mi) south of Westgard Pass
2135
Comment
SEINET10841414
Prunus fasciculata
Noel H. Holmgren, Patricia K. Holmgren
1974-4-3
Holmgren 7592
San Bernardino
Pinto mountains, joshua tree national monument, indian cove campground, 7 air Miles wsw of twentynine palms. T1s,r8e,sec.8. A common shrub around base of Rocks in sandy soil
975
Comment
CAS-BOT-BC158317
Prunus fasciculata var. fasciculata
Noel H. Holmgren; Patricia K. Holmgren
1974-4-3
7592
San Bernardino
Pinto Mountains, Joshua Tree National Monument, Indian Cove Campground, 7 airline miles west-southwest of Twentynine Palms
975
Comment
NY849337
Prunus subcordata
N. H. Holmgren
1998-5-30
12994
Modoc
Surprise Valley, Fort Bidwell-Cedarville road, 1.8 km (1.1 mi) south of the Fandango Pass road and 31.2 km (19.4 mi) north of downtown Cedarville
1370
Comment
CAS-BOT-BC356312
Psathyrotes ramosissima
Noel H. Holmgren; Patricia K. Holmgren
1973-3-29
6562
Imperial
Picacho Road, 12.5 airline miles north of Yuma
213
Comment
SEINET10800187
Psathyrotes ramosissima
Noel H. Holmgren, Patricia K. Holmgren
1973-3-29
Holmgren 6562
Imperial
Picacho Road, 12.5 airline miles north of Yuma.
213
Comment
CAS-BOT-BC354259
Psorothamnus arborescens var. minutifolius
Noel H. Holmgren; Patricia K. Holmgren
1974-4-11
7715
Kern
El Paso Mountains, overlooking Fremont Valley (Koehn Lake), 12 airline miles W of Randsburg.
701
Comment
RSA264092
Psorothamnus arborescens var. minutifolius
Noel Holmgren, Patricia K. Holmgren, A. H. Holmgren
1974-4-11
7715
Kern
El Paso Mountains, overlooking Fremont Valley (Koehn Lake), 12 airline miles west of Randsburg.
701
Comment
SEINET3407789
Psorothamnus arborescens var. minutifolius
Noel H. Holmgren, Patricia K. Holmgren
1974-4-12
7750
San Bernardino
Salt Wells Valley, 0.8 miles west of Calif. Highway 178, 8 airlines miles east of downtown Ridgecrest. T.26 S., R.41 E., Sec. 35. Elevation 2100 feet.
640
Comment
CAS-BOT-BC353601
Psorothamnus emoryi
Noel H. Holmgren; Patricia K. Holmgren
1974-3-27
7511
Imperial
Jacumba Mountains, 3 airline miles Sw of Ocotillo
274
Comment
SEINET10486387
Psorothamnus emoryi
Noel H. Holmgren, Patricia K. Holmgren
1974-3-27
Holmgren 7511
Imperial
Jacumba mtns, 3 mi sw of ocotillo. T17s, r9e, sec 12, locally common in sandy Soil.
274
Comment
SEINET3407804
Psorothamnus emoryi var. emoryi
Noel H. Holmgren, Patricia K. Holmgren
1974-3-27
7511
Imperial
Jacumba Mountains, 3 airline miles southwest of Ocotillo. T. 17 S., R.9 E., Sec. 12.
274
Comment
CAS-BOT-BC340881
Psorothamnus schottii
Noel H. Holmgren; Patricia K. Holmgren
1974-3-24
7486
San Diego
Anza Borrego Desert State Park, Lower Borrego Valley, Split Mountain. Ocotillo
121
Comment
SEINET3407646
Psorothamnus schottii
Noel H. Holmgren, Patricia K. Holmgren
1974-3-28
7528
Imperial
Jacumba Mountains, 3 airline miles southwest of Ocotillo
274
Comment
SEINET6656759
Psorothamnus schottii
Noel H. Holmgren, Patricia K. Holmgren
1974-3-28
7528
Imperial
Jacumba Mountains; 3 airline miles southwest of Ocotillo.; 0
274
Comment
SEINET10489810
Psorothamnus schottii
Noel H. Holmgren, Patricia K. Holmgren
1974-3-24
Holmgren 7486
San Diego
Anza borrego desert state park, lower borrego valley, split mtn, t13s, r8e, sec 24, Ocotillo, crosote bush desert in sandy soil; common. Petal dark purple.
122
Comment
SEINET4890224
Puccinellia lemmonii
N. H. Holmgren, P. Holmgren
1978-6-13
8939
Lassen
2.7 km (1.7mi) north-west of Wendel.
1250
Comment
SEINET222545
Puccinellia nuttalliana
Noel H. Holmgren, Patricia Holmgren
1978-6-13
8939
Lassen
2.7 km (1.7mi) north-west of Wendel.
1250
Comment
NY848152
Purshia glandulosa
N. H. Holmgren
1985-8-13
11026
Inyo
White Mountains, White Mountain road, in turnout 7.6 km (4.7 mi) north of Schulman Grove turnoff, 19 km (12 mi) air distance east-northeast (65°) of downtown Bishop
3230
Comment
CAS-BOT-BC362580
Rafinesquia neomexicana
Noel H. Holmgren; Patricia K. Holmgren
1974-3-29
7544
Imperial
Jacumba Mountains, 3 airline miles southwest of Ocotillo
274
Comment
CAS-BOT-BC362637
Rafinesquia neomexicana
Noel H. Holmgren; Patricia K. Holmgren
1974-3-22
7451
San Bernardino
East end of Bristol Mountains, 4.1 miles north of U.S. Highway 66, 6 airline miles northeast of Amboy
518
Comment
RSA264047
Rafinesquia neomexicana
Noel Holmgren, Patricia K. Holmgren
1974-3-22
7451
San Bernardino
East end of Bristol Mtns, 4.1 miles north of Hwy 66, 6airline miles NE of Amboy
518
Comment
SEINET10801153
Rafinesquia neomexicana
Noel H. Holmgren, Patricia K. Holmgren
1973-3-17
Holmgren 6358
Inyo
Lower Amargos Desert, California Highway 127, 6.7 miles south of Death Valley Junction.
655
Comment
SEINET10809452
Rafinesquia neomexicana
Noel H. Holmgren, Patricia K. Holmgren
1974-3-22
Holmgren 7451
San Bernardino
East end of Bristol Mountains, 4.1 miles north of U.S. Highway 66, 6 airline miles northeast of Amboy.
518
Comment
NY494893
Ranunculus sceleratus
N. H. Holmgren
1978-6-11
8916
Lassen
Vicinity of spring at fork to Painters Flat on east side of Observation Peak, 28 km (17.4 miles) east of Ravendale and 22.5 km (14 miles) airline distance.
1680
Comment
NY455491
Ribes velutinum
N. H. Holmgren
1985-8-13
11017
Inyo
White Mountains, California Highway 168 Payson Canyon, 4.5 km (2.8 miles) east of Westgard Pass, 24 km (15 miles) air distance east (104°) of downtown Bishop
1980
Comment
NY497815
Ribes velutinum
N. H. Holmgren
1998-6-5
13094
Inyo
White Mountains, California Highway 168, at a narrow gorge, 5.5 km (3.4 miles) sout of Westgard Pass
2135
Comment
NY758403
Rorippa sinuata
N. H. Holmgren
1980-7-3
9478
Lassen
Madeline Plains, Westside Road, 9 km (5.6 mi) west of U.S. Highway 395, 16 km (10 mi) air distance northwest of Termo
1620
Comment
UC1520656
Rumex salicifolius var. lacustris
Noel H. Holmgren and Patricia K. Holmgren
1980-7-3
9475
Lassen
0.7 mi w (1.1 km w) U. S. Hwy 395 (a valley road, from a turnoff 6.4 mi (10.3 km) s of Madeline); Madeline Plains
1615
Comment
SEINET7970030
Salazaria mexicana
N. H. Holmgren, P. K. Holmgren
1974-1
7694
Kern
Mojave Desert, California City land development, south side of a prominent butte, 10.5 airline miles east-northeast of the town's center
853
Comment
RSA339985
Salvia aethiopis
Noel Holmgren, Patricia K. Holmgren
1980-7-3
9459
Lassen
US Highway 395, 7.9 km (4.9 mi) south of Likely
1550
Comment
SEINET2066014
Salvia columbariae
Noel H. Holmgren, Apatricia K. Holmgren, Ruth E. Kern
1973-3-23
6486
Riverside
At the S entrance to Joshua Tree National Monument, near Interstate 10, 24 miles E of Indio.
548
Comment
SEINET7972526
Salvia columbariae
N. H. Holmgren, P. K. Holmgren
1974-1
7593
San Bernardino
Pinto Mountains, Joshua Tree National Monument, Indian Cove Campground, 7 airline miles west-southwest of Twentynine Palms.
975
Comment
SEINET10499062
Salvia columbariae
Noel H. Holmgren, Patricia K. Holmgren
1975-5-11
Holmgren 7979
San Bernardino
Kingstone range, about 15 mi above horse theif springs, 19 airline mi ese of Tecopa. T20n, r10e, sec 33. Blackbrush, lycium, cholla any yucca vegetation, Locally common.
1524
Comment
SEINET13947349
Salvia columbariae
Noel H. Holmgren, Patricia K Holmgren
1975-1
7979
San Bernardino
Kingston Range, abt 15 mi above Horse Thief Springs, 19 airline Miles ESE of Tecopa. Sec 33 T20N, R10E, 1524 m alt. (5000 ft)
1524
Comment
CAS-BOT-BC239933
Schismus arabicus
Noel H. Holmgren; Patricia K. Holmgren; Ruth E. Kern
1973-3-22
6464
Riverside
Rice Valley, 7 miles south-southwest of Rice
274
Comment
SEINET10867937
Schismus arabicus
Noel H. Holmgren, Patricia K. Holmgren; Ruth E. Kern
1973-3-22
Holmgren 6464
Riverside
Rice Valley, 7 mi S-SW of Rice. Sand dunes; common. Culms and leaves prostrate.
274
Comment
CAS-BOT-BC243431
Schismus barbatus
Noel H. Holmgren; Patricia K. Holmgren
1974-4-11
7727
Kern
South Indian Wells Valley, Inyo Road, 4 mairline miles south-southwest of Inyokern
853
Comment
SEINET212601
Schismus barbatus
N. H. Holmgren, PK Holmgren; R. E. Kern
1973-3-22
6496
Riverside
Rice Valley 7 miles sout-southwest of Rice
274
Comment
SEINET212602
Schismus barbatus
N. H. Holmgren, PK Holmgren
1973-3-26
6529
San Diego
Vallecito Wash drainage 30.5 airline miles northwest of Ocotillo
594
Comment
SEINET214696
Schismus barbatus
N. H. Holmgren, PK Holmgren
1974-4-11
7727
Kern
South Indian Wells Valley Inyo Road 4 airline miles south-southwest of Inyokern
853
Comment
SEINET214697
Schismus barbatus
N. H. Holmgren, PK Holmgren
1974-4-3
7605
San Bernardino
Joshua Tree NM ; Pinto Mountains Indian Cove Campground 7 airline miles west-southwest of Twentynine Palms
975
Comment
SEINET10519166
Schismus barbatus
Noel H. Holmgren, Patricia K. Holmgren
1974-4-11
Holmgren 7727
Kern
S Indian Wells Valley, Inyo Rd. 4 airline mi S-SW of Inyokern. Common on sandy roadside.
853
Comment
SEINET13751284
Scrophularia desertorum
N. H. Holmgren, P. K. Holmgren
1978-6-11
8922
Lassen
Painters Flat road, 28.3 km (17.6 miles) east of Ravendale and 23.5 km (14.5 miles) airline distance.
1740
Comment
SEINET6673049
Scrophularia desertorum
N. H. Holmgren, P. K. Holmgren
1978-6-10
8900
Modoc
In canyon 13.4 km (8.3 miles) east of Likely, along road to Jess Valley.
1520
Comment
CAS-BOT-BC5845
Scutellaria holmgreniorum
Noel Herman Holmgren; Patricia K. Holmgren
1980-7-5
9524
Lassen
Upper Smoke Creek drainage, 21.9 km (13.6 mi) from U.S. Hwy 395 via Rye Patch Canyon
1580
Comment
NY415691
Scutellaria holmgreniorum
N. H. Holmgren
1980-7-5
9524
Lassen
21.9 km (13.6 mi.) from U.S. Hwy. 395 via Rye Patch Canyon, 24 km (15 mi) airline distance SE of Ravendale
1580
Comment
NY415692
Scutellaria holmgreniorum
N. H. Holmgren
1980-7-5
9524
Lassen
21.9 km (13.6 mi.) from U.S. Hwy. 395 via Rye Patch Canyon, 24 km (15 mi) airline distance SE of Ravendale
1580
Comment
RSA0003996
Scutellaria holmgreniorum
Noel Holmgren, Pat Holmgren
1980-7-5
9524
Lassen
Upper Smoke Creek drainage, 21.9 km. from U.S. Hwy. 395 via Rye Patch Can.
Comment
SEINET3861523
Scutellaria holmgreniorum
Noel H. Holmgren, Patricia K. Holmgren
1980-7-5
9524
Lassen
Upper Smoke Creek drainage, 21.9 km (13.6 mi) from U.S. Hwy-395 via Rye Patch Canyon, 24 km (15 mi) airline distance SE of Ravendale.; 0
1585
Comment
SEINET13947834
Scutellaria nana
Noel H. Holmgren, Patricia K. Holmgren
1980-1
9524
Lassen
Upper Smoke Creek drainage, 21.9 km from US Hwy 395 via Rye Patch Canyon, 24 km airline distance SE of Ravendale; 1580 m alt., T33N, R16E, SEC36
1580
Comment
SEINET193733
Selaginella watsonii
A. H. Holmgren, B Maguire
1945-8-7
26140
Mono
Head of Crooked Creek White Mtns
Comment
UC701866
Selaginella watsonii
A. H. Holmgren and Bassett Maguire
1945-8-7
26140
Mono
head of Crooked Creek (vicinity of corral and meadows); White Mts.
Comment
CAS-BOT-BC364524
Senecio vulgaris
Noel H. Holmgren; Patricia K. Holmgren
1973-3-29
6553
Imperial
Picacho Road, 3.8 miles south of Picacho, 18 airline miles north of Yuma
152
Comment
SEINET10907826
Senecio vulgaris
Noel H. Holmgren, Patricia K. Holmgren
1973-3-29
Holmgren 6553
Imperial
Picacho Road, 3.8 miles south of Picacho, 18 airline miles north of Yuma.
152
Comment
RSA235600
Senna armata
Noel Holmgren, Earl Jensen
1969-6-14
3568
San Bernardino
12.3 miles ENE of Baker, at exit
427
Comment
SEINET5504209
Senna armata
Noel H. Holmgren, Earl Jensen
1969-6-14
3568
San Bernardino
Mohave Desert, Int. 15, 12.3 mies east-northeast of Baker, at exit.
427
Comment
SEINET5504213
Senna armata
Noel H. Holmgren, Patricia K. Holmgren
1974-3-30
7573
San Diego
Anza Borrego Desert State Park, Carrizo Wash, along California highway S-2 near turnoff to Bow Willow Ranger Station, 9.5 airline miles southeast of Agua Caliente Springs turnoff.
213
Comment
SEINET11561366
Sibara deserti
N. H. Holmgren, P. K. Holmgren
1973-1
6321
Inyo
Death Valley, edge of Grapevine Mountains, Mud Canyon road, 16 airline miles NW of the Monument Headquarters.
610
Comment
SEINET11561407
Sibara deserti
N. H. Holmgren, P. K. Holmgren
1973-3-18
6367
Inyo
Resting Spring Range, 2.75 airline miles N of Shoshone.
549
Comment
SEINET10482231
Sibara deserti
Noel H. Holmgren, Patricia K. Holmgren
1974-4-12
Holmgren 7760
San Bernardino
Searles Valley, The Pinnacles, 10 airline miles south of Trona.
549
Comment
RSA271590
Sibara rosulata
Noel Holmgren, Patricia K. Holmgren
1973-3-18
6367
Inyo
Resting Spring Range, 2.75 airline miles north of Shochone.
549
Comment Read comments Jun 30 2012
RSA271591
Sibara rosulata
Noel Holmgren, Patricia K. Holmgren
1973-3-16
6321
Inyo
Death valley, foot of grapevine Mountains, near fork of Beatty road, 18.5 airline miles north-northwest of the Monument headquarters.
610
Comment
RSA431920
Sibara rosulata
Noel Holmgren, Patricia K. Holmgren
1974-4-12
7760
San Bernardino
Searles Valley, Pinnacles, 10 airline miles S of Trona,
549
Comment
NY54618
Sidalcea oregana var. maxima
N. H. Holmgren
1980-7-3
9479
Lassen
Madeline Plains, Westside Road, 9 km (5.6 mi) west of U.S. highway 395, 16 km (10 mi) airline distance northwest of Termo
1620
Comment
RSA339988
Sidalcea oregana var. maxima
Noel Holmgren, Patricia K. Holmgren
1980-7-3
9479
Lassen
Madeline Plains, Westside Road, 9 km (5.6 mi) west of U.S. Highway 395, 16 km (10 mi) airline distance northwest of Termo.
1620
Comment
CAS-BOT-BC434377
Sidotheca trilobata
Noel H. Holmgren; James L. Reveal
1966-5-29
2610
Los Angeles
San Gabriel Mountains, ridge east of Mt. Gleason, 2.7 road miles west of Mill Creek summit.
1767
Comment
CAS-BOT-BC434378
Sidotheca trilobata
Noel H. Holmgren; James L. Reveal
1966-5-29
2610
Los Angeles
San Gabriel Mountains, ridge east of Mt. Gleason, 2.7 road miles west of Mill Creek summit.
1767
Comment
SEINET6418761
Simmondsia chinensis
Noel H. Holmgren, Patricia K. Holmgren
1974-1
7509
Imperial
Jacumba Mountains, 3 airline miles southwest of Ocotillo
274
Comment
SEINET6646459
Simmondsia chinensis
N. H. Holmgren, P. K. Holmgren
1974-3-27
7509
Imperial
Jacumba Mountains, 3 airline miles southwest of Ocotillo
274
Comment
SEINET10448756
Sisymbrium irio
Noel H. Holmgren
1974-4-3
Holmgren 7602
San Bernardino
Pinto mts, joshua tree national monument, indian cove campground, 7 mi. Wsw of twentynine palms. T1s, r8e, sec. 8. Locally common to frequent around campground.
975
Comment
SEINET213336
Sonchus oleraceus
Noel H. Holmgren, Patricia K. Holmgren; Ruth Kern
1973-3-21
6432
Riverside
Big Maria Mts, 12 airline miles north of downtown Blythe
290
Comment
NY746734
Sphaeralcea ambigua var. ambigua
N. H. Holmgren
1998-6-4
13083
Inyo
White Mountains, just within the mouth of Wyman Creek Canyon, which drains into Deep Springs Valley, 35 km (22 mi) air distance east-northeast of downtown Bishop
1830
Comment
NY746735
Sphaeralcea ambigua var. rosacea
N. H. Holmgren
1998-6-4
13082
Inyo
White Mountains, just within the mouth of Wyman Creek Canyon, which drains into Deep Springs Valley, 35 km (22 mi) air distance east-northeast of downtown Bishop
1830
Comment
SEINET9607640
Stillingia spinulosa
N. H. Holmgren, P. K. Holmgren, R. E. Kern
1973-3-22
6455
Riverside
Rice Valley, 7 miles SSW of Rice.
274
Comment
RSA271592
Streptanthella longirostris
Noel Holmgren, Patricia K. Holmgren
1974-3-30
7567
Imperial
Imperial County, upper Yuha Desert, Hwy 52, 5.9 miles WNW of Ocotillo
259
Comment
RSA271593
Streptanthella longirostris
Noel Holmgren
1973-3-18
6372
Inyo
Resting Spring Range, 2.75 airline miles north of Shochone.
549
Comment
RSA429487
Streptanthella longirostris
Patricia K. Holmgren
1974-4-12
7756
San Bernardino
Salt Wells Valley, 0.8 iles W of Hwy 178, 8 airline miles E of downtown ridgecrest
640
Comment
SEINET11609309
Streptanthella longirostris
N. H. Holmgren, P. K. Holmgren
1973-3-18
6372
Inyo
Resting Spring Range. 2.75 airline miles N of Shoshone.
549
Comment
SEINET11609871
Streptanthella longirostris
N. H. Holmgren, P. K. Holmgren
1974-3-30
7567
Imperial
Upper Yuha Desert, CA Hwy 52, 5.9 miles WNW of Ocotillo.
259
Comment
SEINET10907296
Streptanthella longirostris
Noel H. Holmgren
1974-4-4
Holmgren 7620
Los Angeles
Mojave desert, antelope valley, just n. Of lovejoy buttes, 18 mi. Ese of downtown lancaster. T6n, r9w, sec 16.
823
Comment
NY732802
Streptanthus cordatus var. cordatus
N. H. Holmgren
1998-6-5
13089
Inyo
White Mountains, California Highway 168, 1.8 km (1.1 mi) north of Westgard Pass
2135
Comment
SEINET5344775
Stutzia covillei
N. H. Holmgren, P. K. Holmgren
1974-4-12
7765
San Bernardino
Serles Valley, The Pinnacles, 10 airline miles south of Trona
549
Comment
SEINET213347
Stylocline psilocarphoides
N. H. Holmgren, PK Holmgren
1974-4-12
7749
San Bernardino
Salt Wells Valley 0.8 mi W of CA Hwy 178 8 airmi E of downtown Ridgecrest
701
Comment
SEINET216036
Suaeda nigra
N. H. Holmgren, PK Holmgren
1974-4-12
7764
San Bernardino
Searles Valley The Pinnacles 10 air mi S of Trona
549
Comment
SEINET4172276
Suaeda nigra
N. H. Holmgren, P. K. Holmgren
1974-4-12
7764
San Bernardino
Searles Valley The Pinnacles 10 air mi S of Trona
549
Comment
NY9667
Swallenia alexandrae
N. H. Holmgren
1978-5-16
8688
Inyo
This specimen represents an endangered or threatened species. The specific locality has been removed from this record to protect this species from over-collection. These data may be supplied to researchers on request.
Comment
SEINET5356498
Swallenia alexandrae
N. H. Holmgren, P. K. Holmgren
1978-1
Inyo
Comment
SEINET4142900
Tetrapteron palmeri
Noel H. Holmgren, Patricia K. Holmgren
1974-4-6
7653
Kern
Mojave Desert, west edge of California City.; 0
732
Comment
SEINET5345181
Tetrapteron palmeri
N. H. Holmgren, P. K. Holmgren
1974-4-6
7653
Kern
Mojave Desert, west edge of California City
732
Comment
SEINET6645964
Thamnosma montana
N. H. Holmgren, P. K. Holmgren
1974-3-21
7440
San Bernardino
East side of Granite Mountains, along Kelso-Amboy road, 6.6 miles north of Interstate Highway 40
1189
Comment
CAS-BOT-BC88013
Thelypodium crispum
Noel Herman Holmgren; Patricia K. Holmgren
1998-6-5
13096
Inyo
Owens Valley. 14.3 km (8.9 mi) north on US Highway 395 from the junction with California Highway 168 (near Big Pine).
1225
Comment
NY746794
Thelypodium crispum
N. H. Holmgren
1980-7-3
9486
Lassen
U.S. Highway 395, 7.4 km (4.6 mi) south of Ravendale
1620
Comment
NY746795
Thelypodium crispum
N. H. Holmgren
1998-6-5
13096
Inyo
Owens Valley, 14.3 km (8.9 mi) north on U.S. Highway 395 from the junction with California Highway 168 (near Big Pine) then east 1.6 km (1 mi) on a valley road
1225
Comment
SEINET12147757
Thelypodium crispum
N. H. Holmgren, P. K. Holmgren
1998-6-5
13096
Inyo
Owens Valley, 14.3 km (8.9 miles) N of US Hwy 395 from its junction with CA Hwy 168 (near Big Pine) then E 1.6 km (1 mile) on a valley road.
1225
Comment
SEINET248024
Thelypodium crispum
Noel H. Holmgren, Patricia K. Holmgren
1998-6-5
13096
Inyo
Owens Valley, 14.3 km (8.9 mi) north of U.S Highway 395 from the junction with California Highway 186 (near Big Pine) then east 1.6 km (1 mi) on a valley road.
1225
Comment
NY746797
Thelypodium flexuosum
N. H. Holmgren
1998-5-30
12997
Modoc
Surprise Valley, Modoc County Road 299, 6.9 km (4.3 mi) east of downtown Cedarville, at a turnoff to some hotsprings
1370
Comment
SEINET247878
Thelypodium howellii subsp. howellii
Noel H. Holmgren, Patricia K. Holmgren
1998-5-30
12996
Modoc
Surprise Valley, Modoc County Road 299, 6.9 km (4.3 mi) east of downtown Cedarville, at a turnoff to some hotsprings.
1370
Comment
NY746808
Thelypodium howellii var. howellii
N. H. Holmgren
1998-5-30
12996
Modoc
Surprise Valley, Modoc County Road 299, 6.9 km (4.3 mi) east of downtown Cedarville, at a turnoff to some hotsprings
1370
Comment
NY746810
Thelypodium laciniatum
N. H. Holmgren
1998-6-6
13115
Mono
Chalfant Valley, Fish Slough Road, 19.5 km (12 mi) air distance south of downtown Benton
1460
Comment
NY746811
Thelypodium laciniatum
N. H. Holmgren
1998-6-6
13115
Mono
Chalfant Valley, Fish Slough Road, 19.5 km (12 mi) air distance south of downtown Benton
1460
Comment
SEINET249644
Thelypodium laciniatum
Noel H. Holmgren, Patricia K. Holmgren
1998-6-6
13115
Mono
Chalfant Valley, Fish Slough Road, 19.5 km (12 mi) air distance south of downtown Benton.
1463
Comment
SEINET249645
Thelypodium laciniatum
Noel H. Holmgren, Patricia K. Holmgren
1998-6-6
13115
Mono
Chalfant Valley, Fish Slough Road, 19.5 km (12 mi) air distance south of downtown Benton.
1463
Comment
NY732815
Thysanocarpus curvipes
N. H. Holmgren
1980-7-4
9505
Lassen
Observation Peak, south side of the mountain, 18 km (11 mi) air distance east of Ravendale
1890
Comment
SEINET12476642
Thysanocarpus curvipes
N. H. Holmgren, P. K. Holmgren
1973-3-26
6525
San Diego
Jacumba Mountains, near the Imperial County and Mexican boundaries, 4.5 airline miles E of Jacumba.
1097
Comment
RSA0057456
Thysanocarpus curvipes var. eradiatus
Noel Holmgren, Patricia K. Holmgren
1973-3-26
6525
San Diego
Jacumba Mountains, near the Imperial County and Mexican boundaries, 4.5 airline miles east of Jacumba.
1098
Comment
NY1083237
Tiquilia nuttallii
N. H. Holmgren
1998-6-6
13108
Inyo
Chalfant Valley, Fish Slough Road, near the Mono County line, 11.5 km (7 mi) air distance north of downtown Bishop
1280
Comment
RSA264120
Tiquilia palmeri
Noel Holmgren, Patricia K. Holmgren
1974-3-27
7502
Imperial
Jacumba Mtns, 3 airline miles SW of Ocotillo.
274
Comment
SEINET213435
Tiquilia palmeri
Noel H. Holmgren, Patricia K. Holmgren
1974-3-27
7502
Imperial
Jacumba Mountains, 3 airline miles southwest of Ocotillo
274
Comment
SEINET10969135
Tiquilia palmeri
Noel H. Holmgren, Patricia K. Holmgren
1974-3-27
Holmgren 7502
Imperial
3 airline miles southwest of Ocotillo.
274
Comment
NY1082643
Tricardia watsonii
N. H. Holmgren
1974-4-12
7736
San Bernardino
Salt Wells Valley, 0.8 mile west of California Highway 178, 8 airline miles east of downtown Ridgecrest
701.0
Comment
SEINET10617096
Trichoptilium incisum
Noel H. Holmgren, Patricia K. Holmgren; Ruth E. Kern
1973-3-20
Holmgren 6419
Riverside
Big Maria Mountains, 12 airline miles north of downtown Blythe.
290
Comment
RSA253933
Trichostema parishii
Noel Holmgren, E. Jensen
1969-6-15
3574
San Diego
Cuyamaca Mountains. Calif. 79, 8 miles south of Cuyamaca.
Comment
SEINET2066377
Trichostema parishii
Noel H. Holmgren, Earl Jensen
1969-6-15
3574
San Diego
Cuyamuca Mts., CA Rte. 79, 8 mi S of Cuyamuca
Comment
SEINET7929829
Trifolium andersonii subsp. monoense
Noel H. Holmgren, Patricia K. Holmgren
1972-7-18
6240
Mono
White Mountains, Ancient Bristlecone Pine Forest, 1.5 miles S of Patriarch Grove parking lot, 15 airline miles northeast of Bishop.; 0
3414
Comment
NY716962
Trifolium andersonii var. beatleyae
N. H. Holmgren
1972-7-18
6240
Mono
White Mountains, Ancient Bristlecone Pine Forest, 1.5 miles south of Patriarch Grove parking lot, 15 airline miles northeast of Bishop
3414
Comment
NY802745
Trifolium eriocephalum var. cusickii
N. H. Holmgren
1978-6-11
8912
Lassen
Vicinity of spring at fork to Painters Flat on east side of Observation Peak, 28 km (17.4 miles) east of Ravendale and 22.5 km (14 miles) airline distance
1680
Comment
NY717612
Trifolium variegatum
N. H. Holmgren
1980-7-4
9495
Lassen
Observation Peak, south base in upper Smoke Creek drainage, 19 km (12 mi) airline distance east-southeast of Ravendale
1680
Comment
SEINET4206964
Trifolium variegatum
Noel H. Holmgren, Patricia K. Holmgren
1980-7-4
9495
Lassen
Observation Peak, south base in upper Smoke Creek drainage, 19 km (12 mi) airline distance east-southeast of Ravendale.; 0
1680
Comment
CAS-BOT-BC323099
Trixis californica
Noel H. Holmgren; Patricia K. Holmgren; Ruth E. Kern
1973-3-21
6422
Riverside
Big Maria Mountains 12 airline miles north of downtown Blythe
289
Comment
SEINET10616691
Trixis californica
Noel H. Holmgren, Patricia K. Holmgren; Ruth E. Kern
1973-3-21
Holmgren 6422
Riverside
Big Maria Mountains, 12 airline miles north of downtown Blythe.
290
Comment
SEINET12477054
Tropidocarpum gracile
N. H. Holmgren, P. K. Holmgren
1974-4-7
7671
Kern
Mojave Desert, California City land development, 10.5 airline miles ENE of the town's center.
945
Comment
RSA271659
Tropidocarpum gracile
Noel Holmgren, Patricia K. Holmgren
1974-4-7
7671
Kern
Mojave Dersert, California City land development, top of butte, 10.5 airline miles ENE of town s center.
945
Comment
RSA189781
Vancouveria hexandra
Noel Holmgren, James L. Reveal
1966-6-8
2659
Humboldt
Coast Range, east of Arcata, 1.5 miles south of Korbel.
274
Comment
SEINET212783
Vulpia bromoides
N. H. Holmgren, PK Holmgren
1973-3-18
6381
Inyo
Greenwater Valley; CA Hwy 127; 10.5 mi SSW of Shoshone
473
Comment
RSA254048
Vulpia octoflora
Noel Holmgren, Patricia K. Holmgren
1973-3-29
6546
Imperial
Picacho Road, 2 miles south of Picacho, 19 airline miles north of Yuma
107
Comment
RSA254060
Vulpia octoflora
Noel Holmgren, Patricia K. Holmgren
1973-3-18
6381
Inyo
Greenwater Valley, Hwy 127, 10.5 miles SSW of Shoshone;
Comment
CAS-BOT-BC185849
Vulpia octoflora var. glauca
Noel H. Holmgren; Patricia K. Holmgren
1973-3-29
6546
Imperial
Picacho Road, 2 miles south of Picacho, 19 airline miles north of Yuma
106
Comment
SEINET10525772
Vulpia octoflora var. octoflora
Noel H. Holmgren, Patricia K. Holmgren
1973-5-29
Holmgren 6546
Imperial
Picacho Road, 2 mi S of Picacho, 19 airline mi N of Yuma. T.13 S, R.22 E, Sec. 26. Locally common on gravelly slope.
107
Comment
CAS-BOT-BC326855
Xylorhiza tortifolia
Noel H. Holmgren; Patricia K. Holmgren
1974-4-7
7657
Kern
California City land development 8 airline iles east-northast of the town's center, Mojave Desert
792
Comment
RSA264137
Xylorhiza tortifolia
Noel Holmgren, Patricia K. Holmgren
1974-4-12
7746
San Bernardino
Salt Wells Valley, 0.8 miles west of Calif. Highway 178, 8 airline miles east of downtown Ridgecrest, on rocky butte.
701
Comment
SEINET10801374
Xylorhiza tortifolia
Noel H. Holmgren, Patricia K. Holmgren
1974-4-7
Holmgren 7657
Kern
Mojave Desert, California City land development, 8 airline miles east-northeast of the town's center.
792
Comment